3 Thu Oct 27 16:56:09 EDT 2005 ajc
6 Thu Oct 27 16:44:36 EDT 2005 ajc
7 * Allow "host:port" syntax when specifying an outbound SMTP smart-host
9 Wed Oct 26 13:22:02 EDT 2005 ajc
10 * msgbase.c: Yet Another Fix to the handling of embedded message/rfc822
12 Tue Oct 25 17:29:12 EDT 2005 ajc
13 * msgbase.c: when a summary mode message list is requested, and the room
14 contains a pointer to a message which does not exist (this normally should
15 not happen), return an empty message summary line instead of crashing.
16 * removed the remaining vestiges of the libtool stuff in .c and .y files
18 Mon Oct 24 22:52:33 EDT 2005 ajc
19 * Every user gets a Trash folder. Clients can also use _TRASH_
21 Mon Oct 24 11:19:47 EDT 2005 ajc
22 * serv_listsub.c: web subscription/confirmation address no longer has http://
23 prepended to it. This means that clients now must supply that. This was
24 done because we can no longer assume http -- it was breaking on https.
26 Sun Oct 23 23:28:23 EDT 2005 ajc
27 * "day start" and "day end" preferences for calendar day view.
29 Sun Oct 23 01:37:00 EDT 2005 ajc
30 * ft_wordbreaker.c: don't clobber memory when reading in tokens bigger
31 than the token word buffer.
33 Sat Oct 22 22:55:49 EDT 2005 ajc
34 * Set a maximum number of messages which may be indexed before we force
35 a cache flush to disk. Currently 2500.
37 Sat Oct 22 00:48:47 EDT 2005 ajc
38 * msgbase.c: allow multipart/alternative part-swapping only at the top
39 level, because if we recursed into another one then it's going to stomp
40 all over our preferred part. (even more uuuuunnnhhhhh...)
42 Sat Oct 22 00:46:52 EDT 2005 ajc
43 * mime_parser.c: recurse into message/rfc822 parts as if they were
44 multipart, because we may need to extract attachments from the embedded
45 submessage, etc. (uuuuunnnhhhh...)
47 Fri Oct 21 15:12:45 EDT 2005 ajc
48 * MSG4 (and CtdlOutputMsg() as well) now accepts an optional MIME part
49 specifier, allowing the client to fetch an encapsulated message
50 attached as message/rfc822 instead of the top-level message.
52 Thu Oct 20 17:55:12 EDT 2005 ajc
53 * ft_wordbreaker.c: added a list of "noise words" to ignore. This is
54 admittedly EN/US specific, so if anyone wants to contribute noise words
55 for other languages...
57 Wed Oct 19 22:55:19 EDT 2005 ajc
58 * serv_calendar.c: registered a fixed output hook for text/calendar.
60 Wed Oct 19 13:30:16 EDT 2005 ajc
61 * New type of server hook: CtdlRegisterFixedOutputHook(). This is for
62 extending the fixed_output() function for arbitrary new MIME types. The
63 usefulness of this for end users is limited, since no clients use MSG0
64 anymore. The real purpose of converting various MIME types to text is to
65 make them visible to the full text indexer.
66 * serv_vcard.c: registered a fixed output hook for text/x-vcard.
68 Tue Oct 18 22:46:41 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
69 * msgbase.c, messages.c, html.c: conversion of HTML to plain text now accepts
70 a maximum source length. MSG0 output of multipart messages was running
71 right past the end of the HTML and into, for example, a subsequent base64
72 encoded attachment, which was then output -- or worse, indexed.
73 * Since everyone's fulltext indices probably contain a lot of base64 junk, the
74 FT_WORDBREAKER_ID has been bumped. This will force an index rebuild on any
75 sites that are upgraded.
77 Tue Oct 18 13:11:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
78 * serv_fulltext.c: index records are now cached in memory. This
79 significantly speeds up indexing of an existing message base. We
80 flush the cache to disk when finished.
82 Mon Oct 17 22:10:57 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
83 * Easy Install now uses db-4.3.29
85 Mon Oct 17 10:59:55 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
88 Sun Oct 16 00:23:19 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
89 * msgbase.c: alias() now handles addresses such as
90 Display Name <user@host.org>
91 ...when user@host.org resolves to a user on the local Citadel server
92 or network, without trying to loop out and back in again via SMTP.
94 Sun Oct 16 00:11:16 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
95 * Handle email addresses with commas inside quotes, such as
96 "Cancro, Art" <ajc@uncensored.citadel.org>
97 ...without thinking that the comma is a separator between addresses
99 Thu Oct 13 00:02:23 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
100 * citadel.c: don't crash when <.R>ead <U>serlist results in an empty
101 list. The ClientIPC API returns NULL if the search returned no results,
102 which we have to handle. This resolves Bugzilla issue #154.
104 Wed Oct 12 23:30:18 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
105 * newinstall.sh: once again, prefer wget over curl. At least one user
106 reported a problem where the -O option to curl was not available. Also
107 changed -O to --remote-name in the hope that this works better.
109 Wed Oct 12 17:32:05 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
110 * imap_search.c: when fulltext index is enabled, avoid doing a slow search
111 on each message when BODY is requested. Messages are already qualified
114 Wed Oct 12 10:30:22 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
115 * html.c: added support for some additional character entity references.
117 Tue Oct 11 23:13:53 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
118 * Default for autologin is now DISABLED! If you are upgrading an existing
119 site and are using this function, you must --enable-autologin
120 * newinstall.sh: --enable-autologin if upgrading an existing installation
121 that we think is set to autologin. It checks for chkpwd to find out.
123 Tue Oct 11 12:55:43 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
124 * The "set the flags" portion of IMAP COPY now sets the flags of all messages
125 in bulk, instead of one message at a time. Big performance boost.
127 Tue Oct 11 01:09:59 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
128 * Fixed a problem with replication. I believe we've got it now but it needs
129 another round of testing.
131 Tue Oct 11 00:45:02 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
132 * Replication checks and EUID indexing are now only enabled for rooms whose
133 default view is set to a groupware type of room. This speeds up the saving
134 and moving of messages for message and mail rooms.
136 Mon Oct 10 00:22:49 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
137 * IMAP STORE now calls CtdlSetSeen() with an entire list of message numbers.
139 Sun Oct 9 22:37:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
140 * CtdlSetSeen() now accepts a list of message numbers instead of just one.
142 Sat Oct 8 18:40:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
143 * Replaced the various "socket is broken" messages with the message
144 "Client disconnected: ending session." The previous messages were concerning
145 some site operators that there might have been something wrong with
146 the system. (Bugzilla #164)
148 Fri Oct 7 23:07:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
149 * Makefile.in: change "CVS" references to ".svn" to avoid errors
152 Revision 655.25 2005/10/06 19:47:00 ajc
153 * Change to EUID command syntax: returned msg num is now guaranteed to
156 Revision 655.24 2005/10/06 19:16:31 ajc
157 * Added the EUID command to search for a message by EUID
159 Revision 655.23 2005/10/06 17:14:41 ajc
160 * newinstall.sh: prefer curl over wget
162 Revision 655.22 2005/10/06 04:09:19 ajc
163 * THE DREADED AUTO-PURGER now purges euid index records which point to
164 messages that no longer exist.
166 Revision 655.21 2005/10/06 03:36:05 ajc
167 * Changed the format of the euidindex record to contain the record's key.
168 This will allow us to auto-purge stale records later.
170 Revision 655.20 2005/10/04 16:38:17 ajc
171 * CtdlOutputPreLoadedMsg() calling syntax has changed. It no longer needs
172 the message number, because it is being supplied a preloaded message.
173 * msgbase.c: fixed a problem where HEADERS_NONE mode was broken when
174 outputting a message in RFC822 format. This was breaking IMAP commands
175 such as xx FETCH nn BODY[TEXT]
177 Revision 655.19 2005/10/02 04:40:58 ajc
178 * The EUID index is now built, and replication checks are being performed
179 using it. It is much faster now because we don't have to scan the entire
180 room anymore. We still need to do two things:
181 1. Write a server command to fetch messages by EUID instead of msgnum
182 2. Find a way to purge stale EUID index records.
184 Revision 655.18 2005/10/01 05:18:57 ajc
185 * Began writing code to index messages by euid per room
187 Revision 655.17 2005/09/27 04:18:45 ajc
188 * Auto-add *recipient* addresses to Contacts. This is done asynchronously
189 because we do have to scan the address book to make sure we don't
190 already have the address recorded.
192 Revision 655.16 2005/09/26 21:46:08 ajc
193 * Attempt to save *outgoing* email addresses to the address book.
195 Revision 655.15 2005/09/21 20:07:18 ajc
196 * Set the To: field for digests as well
198 Revision 655.14 2005/09/21 16:56:17 ajc
199 * The "To: line of a mailing list message is now set to the address of the
200 list instead of the address of the recipient.
202 Revision 655.13 2005/09/21 13:21:31 ajc
203 * Don't harvest incoming addresses. A few hours of operation of this in a
204 production environment proved that it's stupid. This feature has been
205 disabled; we will harvest outgoing addresses instead.
207 Revision 655.12 2005/09/21 04:27:34 ajc
208 * When reading messages in MT_MIME mode from a Citadel client, don't
209 list MIME parts that are part of a multipart/alternative group.
211 Revision 655.11 2005/09/18 21:51:44 ajc
212 * File the auto-generated vCards into the users' address books.
214 Revision 655.10 2005/09/18 20:33:13 ajc
215 * Now harvesting addresses, converting them to vCards, and storing them in
216 the Aide> room. All that's left to do now is file the messages in the
217 appropriate users' address books.
219 Revision 655.9 2005/09/18 19:34:26 ajc
220 * When submitting a message, harvest non-local addresses for potential
221 inclusion in a user's Collected Addresses book. Note: we don't actually
222 do anything with these addresses yet. That comes next.
224 Revision 655.8 2005/09/18 17:50:05 ajc
225 * serv_network.c: use a stat() call to determine the mtime of spoolin, and
226 skip the scan if it hasn't been touched since the last time we looked.
227 * serv_network.c: don't create network/systems/ directory. We haven't used
229 * serv_network.c: only attempt to create directories at startup, not at
230 every queue run. Also, chown() them to the citadel user.
232 Revision 655.7 2005/09/16 20:40:44 ajc
233 * CC: support for message creation, and IMAP. Not tested.
235 Revision 655.6 2005/09/16 20:21:38 ajc
236 * CC: and BCC: delivery are working (tested using message submittal
237 from WebCit) -- still missing the insertion of Y (CC) header field, and
238 the handling of CC in IMAP.
240 Revision 655.5 2005/09/16 04:23:21 ajc
241 * Cc: and Bcc: support. Not finished yet.
243 Revision 655.4 2005/09/15 21:37:06 ajc
244 * Restructured cmd_auto() to be able to search vCards in more than one room.
245 For now we are using the Global Address Book as the second room, but in
246 production that might be a bit too slow.
248 Revision 655.3 2005/09/15 18:36:29 ajc
249 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
250 including Name <user@node>, or user@node (Name), by stripping down the
251 address before doing RCPT To: in the SMTP client.
253 Revision 655.2 2005/09/15 03:31:09 ajc
254 * cmd_auto() (used by WebCit address autocompletion) now queries the
255 fn, n, and all email fields in the vCards in user's Contacts room.
257 Revision 655.1 2005/09/14 03:48:32 ajc
258 * Bumped internal version number to 6.56
259 * Checked in an initial but incomplete version of the AUTO command
260 (to be used for address autocompletion)
262 Revision 655.0 2005/09/13 14:00:12 ajc
265 Revision 654.27 2005/09/13 03:56:37 ajc
266 * Don't crash when user hits <.A>ide <P>ost
268 Revision 654.26 2005/09/10 18:46:48 ajc
269 * Functions such as imap_fetch_internaldate() now return quietly with no
270 output, instead of crashing, if passed a NULL message pointer.
272 Revision 654.25 2005/09/09 19:44:21 ajc
273 * New bmstrcasestr() function to perform very fast case-insensitive
274 substring searches using the Boyer-Moore algorithm. Like its predecessor,
275 it is based on the one written by Urs Jannsen; unlike its predecessor, it
278 Revision 654.24 2005/09/08 03:25:09 ajc
279 * messages.c: break up long lines (preferably by substituting spaces with
280 newlines) to avoid sending messages to the server containing lines with
281 more than 1024 characters, to avoid having the server truncate those
284 Revision 654.23 2005/09/07 03:08:06 ajc
285 * When rejecting a message due to RBL, give the alleged spammers the
286 relevant TXT record if there is one. Hopefully. This needs testing.
288 Revision 654.22 2005/09/02 03:50:42 ajc
289 * serv_network.c: fixed a bug in digest generation that was causing the
290 tops of some messages to be cut off.
292 Revision 654.21 2005/09/01 22:07:08 ajc
293 * citserver.c: change to usage of strdup() to work on RH9 where it's
296 Revision 654.20 2005/08/29 20:49:50 ajc
297 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
298 "most recently fetched message" cache to be burned even when it shouldn't
299 have been. This was causing abominally slow message load time when a message
300 contains attachments and the MUA is a client such as Thunderbird that does
303 Revision 654.19 2005/08/23 04:00:01 ajc
304 * Mailing list messages are now customized with a To: header for each
305 recipient. This uses more overhead but makes delivery more reliable.
306 We also prepend [List name] to the subject.
307 * The undocumented client-side mailing list participation option received
308 a similar update. We now set an explicit To: header in there as well,
309 because some lists demand it.
311 Revision 654.18 2005/08/21 19:40:50 ajc
312 * techdoc/protocol.txt: document that unless otherwise specified,
313 everything in the Citadel system is UTF-8.
315 Revision 654.17 2005/08/21 06:16:37 ajc
316 * html.c: don't transform <32 or >126 characters to question marks. We
317 like foreign character sets now.
319 Revision 654.16 2005/08/15 16:36:46 ajc
320 * Added a "MIME-Version:" header in a couple of places
322 Revision 654.15 2005/08/12 18:00:29 ajc
323 * Bounds checking in CtdlDirectoryLookup()
325 Revision 654.14 2005/08/12 15:18:27 ajc
326 * updated the roadmap
328 Revision 654.13 2005/08/12 02:12:31 ajc
329 * Added more room name macros
331 Revision 654.12 2005/08/11 23:12:26 ajc
332 * debian/citadel-server.postinst: remove reference to '?' file
333 (patch sent in by W. Goesgens)
335 Revision 654.11 2005/08/11 13:55:26 ajc
336 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
337 issuing an #undef strcpy (it's a macro in that environment)
339 Revision 654.10 2005/08/10 21:47:41 ajc
340 * Added "instant expunge" and "allow spoofing" site config options.
342 Revision 654.9 2005/08/10 21:10:54 ajc
343 * moved "instant expunge" to imap_do_store() so that it gets called from
344 both STORE and UID STORE commands.
346 Revision 654.8 2005/08/10 15:39:35 ajc
347 * Experimental "instant expunge" option. For now, you have to put
348 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
349 keep this it will become a site config option.
351 Revision 654.7 2005/08/10 02:44:56 ajc
352 * Applied changes to debian files sent in by WG
354 Revision 654.6 2005/08/09 21:58:57 ajc
355 * Removed the ./help/? hack; replaced with actual "show directory" code
358 Revision 654.5 2005/08/09 16:28:32 ajc
359 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
360 disabled during setup.
362 Revision 654.4 2005/08/09 14:13:36 ajc
363 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
364 that the make in question is actually GNU Make, regardless of its name
366 Revision 654.3 2005/08/08 14:57:19 ajc
367 * Added a new "with header summary" mode to the MSGS command.
369 Revision 654.2 2005/08/08 14:28:41 ajc
370 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
371 during a MSGS_ALL fetch, because the results don't matter.
373 Revision 654.1 2005/08/05 21:31:01 ajc
374 * Any "delete message" operation which is synchronous to a client is now
375 deferred. This is accomplished by copying the message pointer to
376 the __CitadelDeletedMessages__ room, which keeps the reference count at
377 least 1. THE DREADED AUTO-PURGER can sweep it up later.
379 Revision 654.0 2005/08/05 16:22:38 ajc
382 Revision 653.18 2005/08/04 04:46:42 ajc
383 * Bumped internal version number to 6.54
384 * removed some tracing messages
386 Revision 653.17 2005/08/04 04:22:09 ajc
387 * imap_fetch.c: removed a spurious ')' character from the output
388 of the 'charset' field.
390 Revision 653.16 2005/08/02 03:40:15 ajc
391 * Removed instances of hard-coded CTDLDIR; this breaks -h
393 Revision 653.15 2005/08/02 03:05:31 ajc
394 * Added in Wilfried Goesgens' debian/ build directory.
396 Revision 653.14 2005/08/02 02:49:12 ajc
397 * Applied Wilfried Goesgens' dirconfig patch for more install targets
399 Revision 653.13 2005/08/01 20:45:26 ajc
400 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
402 Revision 653.12 2005/07/29 03:50:52 ajc
403 * Temporarily disabling network_purge_spoolout() because it may be
404 removing files it shouldn't.
406 Revision 653.11 2005/07/29 01:50:58 ajc
407 * Create network/ directory hierarchy if it doesn't exist
409 Revision 653.10 2005/07/28 03:22:19 ajc
410 * Added a "macintosh readme" written by Mathew McBride
412 Revision 653.9 2005/07/26 02:49:25 ajc
413 * Applied a patch sent in by Wilfried Goesgens which allows the various
414 program and data directories to be set to any location on the host
415 system. This will allow packagers to do FSSTND-type configurations.
417 Revision 653.8 2005/07/25 17:37:36 ajc
418 * citadel_ipc.c: when performing a MSG4 command, don't return the
419 charset as part of the content-type string.
421 Revision 653.7 2005/07/21 17:20:55 ajc
422 * <.R>ead <U>ser-list now takes advantage of the server-side string match
423 if available. It still filters on the client side as well, in case the
424 server is older and sent back the whole list.
426 Revision 653.6 2005/07/21 15:02:27 ajc
427 * Server-side LIST command now accepts a search string.
429 Revision 653.5 2005/07/19 20:04:31 ajc
430 * MSG4 command now outputs content type *and* charset
432 Revision 653.4 2005/07/19 17:30:13 ajc
433 * Fixed a bug in the MIME parser that was causing it to prematurely go
434 out of scope when binary parts are included. (8-bit MIME is not yet
435 explicitly supported in the Citadel server, but WebCit uses this to
436 handle data coming in via the POST method.)
438 Revision 653.3 2005/07/19 14:21:51 ajc
439 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
440 because there are places where those fields actually need to be empty (in
441 WebCit, actually, but I don't want to fork the mime parser).
443 Revision 653.2 2005/07/19 04:10:01 ajc
444 * Updated the MIME parser API to include the "charset" portion of
447 Revision 653.1 2005/07/09 11:30:18 ajc
448 * Removed trailing space at the end of the list of messages returned by
449 an IMAP SEARCH command.
451 Revision 653.0 2005/07/06 21:41:52 ajc
454 Revision 652.1 2005/07/06 21:41:17 ajc
455 * Fixed bug #149 (incorrect sequence set optimization, resulting in
456 messages being marked as read/unread incorrectly during IMAP sessions)
458 Revision 652.0 2005/07/06 02:28:38 ajc
461 Revision 651.8 2005/07/06 02:28:20 ajc
462 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
463 * Updated internal version number to 6.52
465 Revision 651.7 2005/07/06 01:53:34 ajc
466 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
467 with UID's lower than 1. Hopefully this fixes bug #150.
469 Revision 651.6 2005/07/01 22:07:27 ajc
470 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
471 so that it doesn't mark the oldest messages as new.
473 Revision 651.5 2005/06/28 02:58:19 ajc
476 Revision 651.4 2005/06/26 22:19:20 ajc
477 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
479 Revision 651.3 2005/06/22 03:45:17 ajc
480 * Documented the auto-log-cull as it relates to backup strategies
482 Revision 651.2 2005/06/22 03:03:34 ajc
483 * Automatic deletion of committed database logs is now a site-definable
486 Revision 651.1 2005/06/16 02:42:58 ajc
487 * There is now a dedicated thread for doing database checkpoints.
489 Revision 651.0 2005/06/12 03:46:30 ajc
492 Revision 647.42 2005/06/12 03:31:33 ajc
493 * ChangeLog: restored automatic prepending of CVS commit log messages
494 to the top of this file. Somehow it got lost somewhere around 647.20
496 Revision 647.41 2005/06/12 03:30:20 ajc
500 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
501 * When delivering list digests, put the name of the room in [brackets]
502 in the subject line. This makes lots of other software happy. (We
503 need to do this for non-digest list subscribers too.)
506 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
507 * Provide separate filtered and unfiltered LMTP sockets.
510 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
511 * Easy Install requires gmake
514 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
515 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
518 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
519 * Do not log IMAP/POP/SMTP password commands
522 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
523 * bounce messages need subjects
526 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
527 * Made some changes to the calendar/uuid logic to fix a bug that caused
528 duplicate entries for an event to appear in some situations
531 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
532 * When saving a vCard to a dedicated contacts room, always set the subject
533 to the name in the vCard.
536 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
537 * Removed old Aethera hacks
540 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
541 * Documentation update
544 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
545 * Set the correct flags in the target room after an IMAP COPY command.
548 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
549 * tools.c: generated uuid's no longer contain "{" and "}" characters.
552 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
553 * Do not turn the initial thread into a worker thread after initialization.
554 Its stack size is too small, which could cause crashes.
557 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
558 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
559 we don't store the \Deleted flag persistently (and instead auto-expunge
560 folders when they are de-selected) we were not advertising \Deleted as
561 a PERMANENTFLAGS flag. This was causing some clients (particularly
562 Thunderbird) to misbehave -- they were simply electing not to transmit the
563 flag at all. As a workaround, \Deleted is now advertised as a
564 PERMANENTFLAGS flag, even though it technically isn't.
567 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
568 * serv_vandelay.c: updated the export format to include some of the config
572 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
573 * The full text indexer now runs in its own dedicated thread instead of
574 in the housekeeping thread. The main indexer loop now also has the ability
575 to save its place and bail out early when it discovers that the server is
576 trying to shut down. The main server loop will pthread_join() the indexer
577 thread and patiently wait for it to complete before exiting. These changes
578 all put together mean that citserver will not hang when it is terminated
579 during an indexing operation.
582 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
583 * Removed OpenLDAP from Easy Install, because it was just too problematic.
586 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
587 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
589 * Located and fixed a MIME Content-type bug that I accidentally created
590 while removing a temporary hack that was in place during the last KDE beta.
593 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
594 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
595 transaction. Truncating a database in Citadel is always synchronous,
596 and with big tables (such as when the full text indexer is switched off
597 or reinitialized) it was running out of memory.
600 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
603 Revision 647.20 2005/05/23 19:26:04 ajc
604 * Move the location of the "enable full text index" configuration item to
605 a new location. Reusing an old location was a stupid idea because old
606 clients can inadvertently switch it on.
608 Revision 647.19 2005/05/23 14:07:39 ajc
609 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
610 the database instead of doing a CtdlForEachMessage() loop.
612 Revision 647.18 2005/05/22 16:12:25 ajc
613 * Full text indexer is now switchable on/off
615 Revision 647.17 2005/05/20 20:02:50 ajc
616 * The IGnet map is now rewritten to disk only when it changes.
617 * When processing inbound network spool, ignore "." and ".." instead of
620 Revision 647.16 2005/05/20 16:22:33 ajc
621 Fixed some errors in the ChangeLog
623 Revision 647.15 2005/05/20 16:14:43 ajc
624 * Dramatically improved the time it takes to goto (or select) a room which
625 contains a very long and complex seen/unseen list. Our test folder,
626 containing 359 new of 3162 messages, formerly took 22 seconds to select;
627 now it takes 1 to 2 seconds.
629 Revision 647.14 2005/05/20 02:37:17 ajc
630 * Performance-optimized the full text indexer.
632 Revision 647.13 2005/05/20 01:20:24 ajc
633 * Cull logs immediately after a successful db checkpoint instead of only
634 once every 24 hours. During big db write operations (such as building
635 the full text index) they were just piling up too much.
637 Revision 647.12 2005/05/19 21:10:03 ajc
638 * Altered the full text indexer to output messages as text before running
639 through the wordbreaker. This prevents the inclusion of encoded base64
640 strings in the index, and also allows legitimate text encoded inside
641 base64 to be decoded and then indexed.
643 Revision 647.11 2005/05/19 03:42:29 ajc
644 * Bound the full text index to IMAP search
646 Revision 647.10 2005/05/18 22:09:01 ajc
647 * Finished the indexer *and* deindexer! The search API is now working
648 flawlessly too. Now all we have to do is glue it to IMAP and other
649 user-facing functionality. (The SRCH command is for testing only.)
651 Revision 647.9 2005/05/18 04:02:54 ajc
652 * Completed the "search for all of these words" functionality. All we need
653 to do now is generalize its calling syntax so it can be called from the
656 Revision 647.8 2005/05/18 03:22:27 ajc
657 * Finished the indexer and the first part of the search function...
659 Revision 647.7 2005/05/17 20:36:48 ajc
660 * Indexer is completed; also began work on the search function itself.
661 Still need to add de-indexing so deleted messages are removed from index.
663 Revision 647.6 2005/05/17 16:25:23 ajc
664 * Completed the wordbreaker for the full text indexer.
666 Revision 647.5 2005/05/17 04:04:46 ajc
667 * Began some glue code for the full text indexer.
669 Revision 647.4 2005/05/16 20:03:33 ajc
670 * definition of struct CitControl moved from citadel.h to server.h
672 Revision 647.3 2005/05/16 18:48:45 ajc
673 * Don't prompt the user for screen dimensions anymore. Nobody is using
674 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
675 more likely, *absolutely* everyone) is now using networked displays which
676 can be automatically queried for their screen dimensions. For now, we'll
677 keep the screen size properties in the database and in the protocol, but
678 the prompts have been commented out.
680 Revision 647.2 2005/05/16 18:25:56 ajc
681 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
682 startups after it's been renamed to something else.
684 Revision 647.1 2005/05/16 16:59:39 ajc
685 * Default expire policy is now 'manual' (no automatic expiry of messages
686 under any circumstances). Implemented as per David Given's suggestion
687 that we should operate using the element of least surprise.
689 Revision 647.0 2005/05/12 16:54:10 ajc
692 Revision 646.1 2005/05/12 16:53:18 ajc
693 * Fixed a minor bug discovered in SMTP at one site
695 Revision 646.0 2005/05/11 17:06:04 ajc
698 Revision 645.20 2005/05/09 22:17:30 ajc
699 * Interactive room deletions are now deferred. The server reconfigures the
700 room to be a mailbox owned by a nonexistent user and immediately returns
701 control back to the client. Later, THE DREADED AUTO-PURGER will see the
702 dangling room and erase its contents.
704 Revision 645.19 2005/05/08 03:43:22 ajc
705 * Set the internal version number to 6.46 in preparation for a release
707 Revision 645.18 2005/05/02 20:52:42 ajc
708 * More IMAP optimizations, including the application of our latest "don't
709 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
710 make MS-Outbreak spread email viruses faster.
712 Revision 645.17 2005/05/02 16:09:52 ajc
713 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
714 greeting, and the response to the LOGIN command, include an output
715 of the server's CAPABILITY string. I find this to be gratuitous but
716 the UW IMAP server does it, so we are also doing it in order to better
717 interoperate with clients which make assumptions...
719 Revision 645.16 2005/04/29 22:02:20 ajc
722 Revision 645.15 2005/04/29 20:47:45 ajc
723 * More complex cache handling for IMAP fetch operations -- now we can
724 fetch/cache "just the headers" and remember whether we did so, so we can
725 burn the cache if the client then comes around and requests something
726 that requires the body. Still needs some testing and tuning.
728 Revision 645.14 2005/04/29 16:50:03 ajc
729 * Significantly reduced the memory footprint of struct CitContext.
731 Revision 645.13 2005/04/29 16:26:00 ajc
732 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
733 (Oh happy day; no more temp files!)
735 Revision 645.12 2005/04/27 19:22:57 ajc
736 * .ASG command: made better use of memory to avoid crashes
738 Revision 645.11 2005/04/23 04:38:26 ajc
739 * Substantially improved the appearance of mailing list digests.
740 Superfluous RFC822 headers no longer appear, and all messages are
741 converted to plain text using the preferred_formats framework.
742 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
743 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
745 Revision 645.10 2005/04/23 02:04:11 ajc
746 * serv_imap.c: don't respond "OK DELETE completed" until after the room
747 delete operation actually completes.
749 Revision 645.9 2005/04/23 01:59:58 ajc
750 * Big performance optimization on CtdlSetSeen()
752 Revision 645.8 2005/04/22 04:26:34 ajc
753 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
754 "sequence set" is now the official terminology as of RFC3501.
755 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
756 message and for each flag. It's just too expensive. We now parse each
757 flag's sequence set manually, marking the relevant messages as we go.
759 Revision 645.7 2005/04/22 00:52:03 ajc
760 * small fix to previous commit
762 Revision 645.6 2005/04/21 17:28:51 ajc
763 * msgbase.c: when committing a new message to the store, save its RFC822
764 length to the metadata record immediately. This will eliminate the need
765 to calculate it later during a fetch operation.
767 Revision 645.5 2005/04/14 15:53:55 ajc
768 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
769 in places where functionality is not specific to the use of Citadel as
772 Revision 645.4 2005/04/13 20:42:44 ajc
773 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
774 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
777 Revision 645.3 2005/04/13 17:03:07 ajc
778 * Reverted database changes because the cull_logs function wasn't working
779 with the separate log directory.
780 * citmail.c: started some fixes to make it able to work from
782 Revision 645.2 2005/04/12 21:19:52 ajc
783 * 'make install' now installs citadel-openldap.schema
785 Revision 645.1 2005/04/11 16:31:57 ajc
786 * Database logs are now kept in the "data_logs" directory instead of in
787 the "data" directory. If no "data_logs" directory is found, a symlink
788 to "data" will be created, in order to preserve access to any existing
789 log files -- a savvy sysadmin (or a storage management wizard script)
790 will know what to do if a different location is desirable.
792 Revision 645.0 2005/04/01 03:02:44 ajc
795 Revision 641.34 2005/03/31 04:31:42 ajc
796 * Bumped the internal version number to 6.45 in preparation for
799 Revision 641.33 2005/03/24 22:52:40 ajc
800 * More extermination of the dreaded SIZ moby-buffers.
802 Revision 641.32 2005/03/24 22:13:56 ajc
803 * extract_token() now expects to be supplied with the size of the
804 destination string buffer. This, along with the elimination of other
805 unbounded functions like strcpy(), will allow the removal of the
806 "all string buffers are of size SIZ" assumption (a process which I have
807 already begun), which will hopefully reduce stack consumption.
809 Revision 641.31 2005/03/22 21:53:48 ajc
810 * Oops, forgot to initialize some data structures...
812 Revision 641.30 2005/03/22 16:49:29 ajc
813 * Fixed a couple of memory allocation bugs
815 Revision 641.29 2005/03/20 22:55:58 ajc
816 * Logging to stderr no longer uses syslog()
817 * Reworked the way dead sessions are purged. More efficient and more
820 Revision 641.28 2005/03/18 21:40:36 ajc
821 * Minor bugfix to previous checkin
823 Revision 641.27 2005/03/18 21:25:06 ajc
824 * Finished removing all the "dynamic session data" stuff in order to
825 boost reliability, improve performance, and reduce complexity.
827 Revision 641.26 2005/03/12 05:42:35 ajc
828 * Trying to fix a memory bug somewhere.
829 * While working on the above, noticed that the way we did the per-session
830 dynamic symbols loses badly in terms of performance. Began moving to
831 a less modular but better performing way of doing the same.
833 Revision 641.25 2005/03/10 03:36:25 ajc
834 * Silenced a compiler warning
835 * Our graceful cleanup handler no longer gracefully cleans up after
836 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
838 Revision 641.24 2005/03/10 03:11:07 ajc
839 * Altered the algorithm by which the doubly-linked session list is
840 amended and culled. Decided that performance is better than cute
841 session numbers (which we don't display to the users anymore anyway)
842 and we now assign a session number (CC->cs_pid) starting with 1 when the
843 server starts and incrementing indefinitely. Need to test this more.
845 Revision 641.23 2005/03/07 04:08:07 ajc
846 * vcard.c: realloc fix
848 Revision 641.22 2005/03/05 22:31:01 ajc
849 * Allow the use of chained certificates for crypto
851 Revision 641.21 2005/03/04 20:04:00 ajc
852 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
853 message's metadata, using it if present and storing it for next time
855 * Fixed bug in POP3 server that was causing it to fail to store the
856 correct RFC822 size in metadata. Fortunately it was failing in a way
857 that merely affected performance rather than corrupting the data on
858 existing installations.
860 Revision 641.20 2005/03/04 02:24:31 ajc
861 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
862 There seem to be some other MTA's out there that make things go haywire
865 Revision 641.19 2005/03/04 02:18:46 ajc
866 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
868 Revision 641.18 2005/03/03 18:10:27 ajc
869 * sysdep.c: change the algorithm for dynamically expanding the redirect
870 buffer's size. Large writes were overflowing it.
872 Revision 641.17 2005/03/03 17:56:53 ajc
873 * Finished removing the use of temp files in IMAP.
874 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
875 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
877 Revision 641.16 2005/03/03 05:14:06 ajc
878 * Realized that memreadline() does NOT return a NULL pointer when it hits
879 a null character, and adjusted all the code I wrote yesterday under that
881 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
884 Revision 641.15 2005/03/02 17:33:03 ajc
885 * msgbase.c: fixed a buffer overflow error
886 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
887 use the new in-memory message buffering. BODY comes next...
889 Revision 641.14 2005/03/02 03:35:18 ajc
890 * serv_smtp.c: removed use of temporary file for SMTP transmission
892 Revision 641.13 2005/03/02 03:01:18 ajc
893 * serv_spam.c: use redirect_buffer instead of redirect_sock
894 * Removed redirect_sock from the API. redirect_fp is next!
896 Revision 641.12 2005/03/02 02:42:06 ajc
897 * Finished moving the POP3 server to the new redirect_buffer semantics
899 Revision 641.11 2005/03/02 02:16:10 ajc
900 * Toned down some of the hostility in the code's comments :)
902 Revision 641.10 2005/03/01 22:03:35 ajc
903 * Began implementation of a third RedirectOutput mode -- one which writes
904 to a memory buffer. This will replace the other two.
905 * serv_pop3.c: began migration to the new redirect mode.
907 Revision 641.9 2005/03/01 04:24:52 ajc
908 * When saving an RFC822 message, use a less expensive algorithm to
909 search for the Content Type
911 Revision 641.8 2005/02/28 20:32:50 ajc
912 * IMAP APPEND command now accepts the message text using one big
913 client_read() call instead of a bunch of smaller ones.
915 Revision 641.7 2005/02/28 02:25:29 ajc
916 * added pid file writing
918 Revision 641.6 2005/02/27 15:36:28 ajc
919 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
920 prepend that directory to the PATH if found.
921 * database_cleanup.sh: add more warnings about how dangerous this tool is
923 Revision 641.5 2005/02/26 16:27:54 ajc
924 * setup.c: added more items to the list of non-Citadel MTA's which can be
925 disabled during setup.
927 Revision 641.4 2005/02/25 17:59:12 ajc
928 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
931 Revision 641.3 2005/02/25 05:51:52 ajc
932 * Started working on a fix for the IMAP APPEND "flags" thing. It works
933 but only for the first flag sent. Will finish tomorrow.
935 Revision 641.2 2005/02/24 18:14:24 ajc
936 * Removed excessive trace messages that were slowing the server down
937 * Prepared for handling of setting flags in IMAP APPEND
939 Revision 641.1 2005/02/23 04:24:57 ajc
940 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
942 Revision 641.0 2005/02/21 21:59:33 ajc
945 Revision 640.14 2005/02/21 21:40:28 ajc
946 * Updated internal version number to 6.41
948 Revision 640.13 2005/02/20 21:10:59 ajc
949 * Repaired access control problem in IMAP SUBSCRIBE
951 Revision 640.12 2005/02/17 16:13:59 ajc
952 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
953 where it can potentially blow lots of stacks.
955 Revision 640.11 2005/02/17 03:52:16 ajc
956 * setup.c: clarify some of the messages
958 Revision 640.10 2005/02/16 19:03:38 ajc
959 * master_cleanup() now passes along an exit code from its caller to the OS.
961 Revision 640.9 2005/02/16 18:48:39 ajc
962 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
963 we'll get there and we can close the databases cleanly.
965 Revision 640.8 2005/02/16 17:37:16 ajc
966 * Be more aggressive about shutting down when told to. Getting the
967 databases closed is the highest priority.
969 Revision 640.7 2005/02/16 04:08:42 ajc
970 * newinstall.sh: put the checksum files server-side to avoid
971 unnecessary downloads
973 Revision 640.6 2005/02/16 03:02:28 ajc
974 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
975 turning CitContext into a doubly-linked list.
977 Revision 640.5 2005/02/13 04:55:18 ajc
978 * Did the server port hooks etc. for SSL listeners. For some reason it
981 Revision 640.4 2005/02/13 04:23:59 ajc
982 * Added server and client configuration settings to specify port
983 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
984 SSL upon connect instead of using a STARTTLS command). These services
985 are not yet implemented, only the port number settings are.
987 Revision 640.3 2005/02/13 03:39:21 ajc
988 * IMAP flag twiddling with STORE was broken because of the \Flag leading
989 backslash getting stripped out. Located problem and worked around. Said
990 many nasty things about IMAP's gratuitous complexity, particularly the
991 moronic idea to put backslashes in a place where they were completely
994 Revision 640.2 2005/02/12 16:58:36 ajc
995 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
996 for more "true unix" approaches to each.
998 Revision 640.1 2005/02/11 03:51:51 ajc
999 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
1000 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
1001 to tell people "delete a user by setting their access level to 0"
1003 Revision 640.0 2005/02/10 16:52:18 ajc
1006 Revision 630.16 2005/02/10 16:52:03 ajc
1007 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
1009 Revision 630.15 2005/02/08 03:33:49 ajc
1010 * client_gets(char *buf) has been replaced by
1011 client_getln(char *buf, int maxbytes)
1013 Revision 630.14 2005/02/05 22:56:31 ajc
1014 * More reliable handling of conversion of vCard UID to Citadel Extended ID
1015 (necessary for GroupDAV URL's to be generated properly in WebCit)
1017 Revision 630.13 2005/02/05 04:13:34 ajc
1018 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
1019 operation to fail when the existing message is newer. This was causing
1020 groupware clients to go haywire because of datestamps being set to
1021 event start times, etc.
1023 Revision 630.12 2005/02/03 04:36:56 ajc
1024 * serv_calendar.c: beforesave hook now looks for the UID inside nested
1025 VTODO components, in addition to VCALENDAR components.
1027 Revision 630.11 2005/02/01 23:11:46 ajc
1028 * new ENT0 syntax now also outputs EUID
1030 Revision 630.10 2005/02/01 19:46:12 ajc
1031 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
1032 to be sent back to the client after a message is transmitted.
1034 Revision 630.9 2005/02/01 03:33:22 ajc
1035 * Changed CtdlRoomAccess() calling syntax in order to return both
1036 the access bits and the current view
1037 * All "list rooms" commands now return the view for each room.
1039 Revision 630.8 2005/01/27 22:05:21 ajc
1040 * Renamed the "Extended message ID" field to "Exclusive message ID"
1041 (nothing changes except documentation and internal variable names)
1043 Revision 630.7 2005/01/27 21:59:22 ajc
1044 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
1045 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
1046 FBURL. When saving a vCard to *any* address book room, set the Citadel
1047 EUID to the vCard UID.
1049 Revision 630.6 2005/01/27 17:33:52 ajc
1050 * The before-save hook in serv_calendar.c now runs for any room with a
1051 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
1053 Revision 630.5 2005/01/26 23:04:22 ajc
1054 * When saving calendar items, if the vCalendar object does not contain
1055 a UUID, generate one on the fly. In order to support GroupDAV we need
1056 persistent URL's, and I plan to base those on the UUID.
1058 Revision 630.4 2005/01/25 20:58:07 ajc
1059 * serv_pop3.c: minor change to logging output
1061 Revision 630.3 2005/01/25 15:02:12 error
1062 * Updated SSL/TLS code to actually use the TLS cipher suites
1064 Revision 630.2 2005/01/22 04:15:32 ajc
1065 * Increased per-thread stack size again, this time to 1MB
1067 Revision 630.1 2005/01/22 03:14:20 ajc
1068 * Each message's metadata now has the ability to cache the length of
1069 the message when output in RFC822 format. The POP3 service populates
1070 this field the first time it sees each message, and fetches the length
1071 from cache on subsequent visits.
1072 * Because of this optimization, we no longer need to keep the entire POP3
1073 mailbox stored in open temp files during a session. Each message is
1074 opened again when it is fetched.
1076 Revision 630.0 2005/01/21 20:25:08 ajc
1079 Revision 629.10 2005/01/21 20:24:34 ajc
1080 * Internal version number is now 6.30
1082 Revision 629.9 2005/01/21 20:20:06 ajc
1083 * Increase per-thread stack size from 128k to 256k. This fixes the
1084 crashing IMAP service on 64-bit Linux.
1086 Revision 629.8 2005/01/19 20:49:46 ajc
1087 * Minor fixenbugs after running with Valgrind
1089 Revision 629.7 2005/01/19 03:03:36 ajc
1090 * Minor and/or cosmetic changes made during x64 troubleshooting
1092 Revision 629.6 2005/01/18 17:58:38 ajc
1093 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
1094 though there are a lot of annoying trace messages in this tree, because
1095 I did clean up a bunch of stuff here and there.
1097 Revision 629.5 2005/01/14 17:08:30 ajc
1098 * Applied a configure script fix sent in by David Given for more reliable
1099 detection of the installed libical version.
1101 Revision 629.4 2005/01/13 05:43:16 ajc
1102 * Initial support for having a room participate in a remote mailing list
1104 Revision 629.3 2005/01/09 03:20:41 ajc
1105 * Applied a patch sent in by David Given for handling of the "&" character
1106 plus Unicode characters in IMAP folder names.
1108 Revision 629.2 2005/01/07 15:56:14 ajc
1109 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
1111 Revision 629.1 2005/01/07 03:05:04 ajc
1112 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
1113 called with the wrong number of parameters (otherwise it goes boom)
1114 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
1115 name, which killed the ability to log in with your email address (because
1116 it stripped the @ symbol). Changed it to striplt() instead.
1118 Revision 629.0 2005/01/04 03:57:32 ajc
1121 Revision 628.2 2005/01/04 03:57:21 ajc
1122 * newinstall.sh: save tarball checksums after successful install of each
1123 component; skip subsequent installs for components which have not changed
1124 * Bumped internal version number to 6.29
1126 Revision 628.1 2005/01/04 02:06:28 ajc
1127 * sysdep.c: if we have enough information to do so, adjust maximum file
1128 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
1129 a rare but specific vulnerability.
1131 Revision 628.0 2004/12/14 03:16:19 ajc
1134 Revision 627.12 2004/12/12 17:33:24 error
1135 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
1136 (thanks to coki@nosystem.com.ar)
1138 Revision 627.11 2004/12/01 16:28:58 ajc
1139 * tools.c: don't crash when striplt() is called with z zero length string
1141 Revision 627.10 2004/11/26 22:44:08 ajc
1142 * Added a sooper-seekrit way to spool network messages to a remote node
1143 where the room has a different name
1144 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
1145 netconfigs of older Citadel servers
1147 Revision 627.9 2004/11/19 02:31:56 ajc
1148 * Added developer ID # 177
1150 Revision 627.8 2004/11/16 23:04:18 ajc
1151 * setup.c: added "dovecot" to the list of "other email services" which
1152 the setup program can helpfully disable for you. :)
1154 Revision 627.7 2004/11/12 03:51:42 ajc
1155 * serv_expire.c: auto-purge any user whose user number is less than 1.
1157 Revision 627.6 2004/11/11 16:21:12 nbryant
1158 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
1159 closed before they can be opened again. (prevents cursors being held
1160 open for longer than they should be and holding database locks.)
1162 Revision 627.5 2004/11/11 14:56:16 ajc
1163 * Further adjustments to ldap setup
1165 Revision 627.4 2004/11/11 04:38:36 ajc
1166 * setup.c: fix bug that kept creating new inittab entries for slapd
1168 Revision 627.3 2004/11/10 21:33:47 ajc
1169 * Go to Berkeley DB 4.3.21 in Easy Install
1171 Revision 627.2 2004/11/10 19:59:23 nbryant
1172 * configure.ac: detect /usr/local/BerkeleyDB.4.3
1174 Revision 627.1 2004/11/10 03:03:14 ajc
1175 * Added a few wonderful linebreaks to >80 column lines
1177 Revision 627.0 2004/11/03 20:18:58 ajc
1180 Revision 626.18 2004/11/03 20:18:46 ajc
1181 * Internal version number is now 6.27
1183 Revision 626.17 2004/11/02 22:59:20 ajc
1184 * setup.c: fixed an incorrect variable name that was causing inittab
1185 twiddling to malfunction.
1187 Revision 626.16 2004/11/02 02:47:10 ajc
1188 * Easy Install: put the log directly in /tmp instead of in the build
1189 directory so it doesn't get deleted on a failed install.
1191 Revision 626.15 2004/10/23 14:33:44 ajc
1192 * serv_notes.c: finished. When saving a message in a room whose view
1193 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
1194 present, set both the Extended ID and the Subject to that. This is for
1195 Aethera compatibility.
1197 Revision 626.14 2004/10/22 14:49:25 ajc
1198 * newinstall.sh: Be more careful about locating make/gmake on the host
1199 system. Also now tries to use curl if wget is not available.
1201 Revision 626.13 2004/10/22 02:53:25 ajc
1202 * serv_notes.c: added skeleton module
1203 * serv_newuser.c: corrected internal comment
1204 * techdoc: renamed session.txt to protocol.txt because it really isn't
1205 a session layer protocol, it's more of an application layer protocol.
1207 Revision 626.12 2004/10/13 02:11:00 ajc
1208 * Repaired a completely broken <;Z>ap floor command.
1210 Revision 626.11 2004/10/12 11:24:42 ajc
1211 * Tracing a problem with ;Z command
1213 Revision 626.10 2004/10/12 02:48:11 ajc
1214 * Reworked shutdown sequence to avoid thread deadlock
1216 Revision 626.9 2004/10/12 02:17:49 ajc
1217 * Cleaned up some things that generated compiler warnings
1218 * crypto keys directory is now relative to the server's working directory,
1219 not to the compiled-in CTDLDIR
1220 * Re-ordered the security checks in CtdlAccessCheck()
1222 Revision 626.8 2004/10/06 21:23:21 error
1223 * Fixup a few more compiler warnings from icc
1225 Revision 626.7 2004/10/05 01:44:20 ajc
1226 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
1228 Revision 626.6 2004/10/04 21:40:29 error
1229 * configure.ac: Add CFLAGS for icc Intel Compiler
1231 Revision 626.5 2004/10/04 21:39:35 error
1232 * Fix a couple of minor compiler warnings
1234 Revision 626.4 2004/10/03 04:25:23 ajc
1235 * Removed some vestiges
1237 Revision 626.3 2004/10/03 04:11:48 ajc
1238 * sysdep.c: in the main server loop, when time_to_die is detected, return
1239 immediately instead of falling through to the end of the function.
1241 Revision 626.2 2004/10/03 03:57:32 ajc
1242 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1244 Revision 626.1 2004/10/01 15:58:08 ajc
1245 * Configure "notes" view and auto-create Notes> room
1247 Revision 626.0 2004/09/28 16:11:16 ajc
1250 Revision 625.33 2004/09/28 16:09:58 ajc
1251 * Update documentation and config files for 6.26 release
1253 Revision 625.32 2004/09/28 02:18:12 ajc
1254 * Improve output of RECENT flag in IMAP
1256 Revision 625.31 2004/09/23 03:02:31 ajc
1257 * MyContext() no longer declared INLINE
1259 Revision 625.30 2004/09/23 02:54:46 ajc
1260 * in MyContext(), reduced the number of calls to pthread_getspecific()
1263 Revision 625.29 2004/09/23 00:22:18 error
1264 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1266 Revision 625.28 2004/09/21 02:09:30 ajc
1269 Revision 625.27 2004/09/21 01:43:23 ajc
1270 * imap_search.c: when search criteria permit, do not fetch messages.
1272 Revision 625.26 2004/09/17 16:54:13 ajc
1273 * Updated documentation to include information about setting up MSA 587 port.
1275 Revision 625.25 2004/09/17 04:14:18 ajc
1276 * serv_network.c: added a missing \n in log output
1278 Revision 625.24 2004/09/17 03:54:47 ajc
1279 * citadel-openldap.schema: replaced. Dunno why it was missing.
1280 * serv_calendar.c: fixed a return with no value for a function returning
1281 int; this was causing a before-save hook to abandon messages
1283 Revision 625.23 2004/09/16 01:46:40 ajc
1284 * CRE8 command: allow setting default view during room creation
1286 Revision 625.22 2004/09/15 03:02:47 ajc
1287 * Add an SMTP MSA listener (separate port, requires auth)
1289 Revision 625.21 2004/09/13 15:51:59 ajc
1290 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1292 Revision 625.20 2004/09/11 03:13:04 error
1293 * Remove calls to the broken flush_output() while I try to figure out what's
1294 wrong with it. Replaced with unbuffer_output() which does work.
1296 Revision 625.19 2004/09/10 02:54:26 ajc
1297 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1298 buffering IMAP output? Should we?)
1300 Revision 625.18 2004/09/09 02:26:45 ajc
1301 * Completed (I think) the 'dialog' mode in setup
1303 Revision 625.17 2004/09/08 04:16:07 ajc
1304 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1305 because the b0rken version is now long gone and it appears to be more
1308 Revision 625.16 2004/09/07 04:15:35 error
1309 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1310 requested using a search template.
1312 Revision 625.15 2004/09/06 01:11:35 error
1313 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1315 Revision 625.14 2004/09/06 00:59:01 error
1316 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1318 Revision 625.13 2004/09/05 17:39:09 error
1319 * Buffered output needs to be flushed in several places. Added calls to
1320 flush_output(). (basically anywhere where we send a response and then
1321 wait for the client, except chat, where we turned it off entirely)
1323 Revision 625.12 2004/09/05 15:41:45 error
1324 * Network optimizations - buffer output server-side for better network
1325 utilization; one client-side optimization
1327 Revision 625.11 2004/09/05 15:20:41 error
1328 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1329 flush_output() for more precise control
1331 Revision 625.10 2004/09/03 04:34:30 ajc
1332 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1333 of "-d 1" to avoid spewing messages to the console, while still remaining
1336 Revision 625.9 2004/09/03 04:19:17 ajc
1337 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1338 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1340 Revision 625.8 2004/09/01 15:34:52 ajc
1341 * serv_smtp.c: fix build error on hosts with no SSL support
1343 Revision 625.7 2004/08/31 17:31:55 ajc
1344 * Calendar: store UUID+comment instead of comment as Subject (this was done
1345 at the request of Eugen Constantinescu for Aethera optimizations)
1347 Revision 625.6 2004/08/30 02:45:33 ajc
1348 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1349 to the size of the text in them.
1351 Revision 625.5 2004/08/29 15:18:41 error
1352 * newinstall.sh: fix detection of gmake/make
1354 Revision 625.4 2004/08/28 14:21:25 error
1355 * Change the logging level of some messages and add a couple of new ones to
1356 show when a network node is connecting.
1358 Revision 625.3 2004/08/28 02:42:44 ajc
1359 * setup.c: when run from the Easy Install script, auto-configure slapd
1360 and put it into /etc/inittab
1362 Revision 625.2 2004/08/28 01:56:38 ajc
1363 * Generalize some of the inittab-tweaking stuff so that we can use it
1366 Revision 625.1 2004/08/27 21:39:33 ajc
1367 * Fleshed out contemplate_ldap() a bit
1369 Revision 625.0 2004/08/27 21:06:30 ajc
1372 Revision 624.8 2004/08/27 20:16:51 ajc
1373 * Update internal version number to 6.25
1375 Revision 624.7 2004/08/26 04:13:55 ajc
1376 * newinstall.sh: updated with some new goodies
1377 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1379 Revision 624.6 2004/08/23 21:41:26 error
1380 * html.c: Try to something sane with lists
1382 Revision 624.5 2004/08/23 21:40:04 error
1383 * No longer accept MD5 as a hash when encrypting
1385 Revision 624.4 2004/08/23 21:34:28 error
1386 * serv_network.c: Suppress Invalid node name for "." and ".."
1388 Revision 624.3 2004/08/16 04:19:14 ajc
1389 * newinstall.sh: more intelligent auto-run of setup programs
1390 * setup.c: change inittab question to be more newbie-friendly
1392 Revision 624.2 2004/08/15 05:04:36 ajc
1393 * newinstall.sh: various tweaks to make it more reliable
1395 Revision 624.1 2004/08/14 03:59:43 ajc
1396 * newinstall.sh: shuffled around the environment variables to prevent
1397 "C compiler cannot generate executables" error.
1399 Revision 624.0 2004/08/12 13:47:47 ajc
1402 Revision 623.16 2004/08/11 04:09:14 ajc
1403 * Replaced all "Citadel/UX" references with "Citadel"
1405 Revision 623.15 2004/08/05 03:19:48 ajc
1406 * html.c: handle the <BLOCKQUOTE> tag properly
1408 Revision 623.14 2004/08/05 02:02:33 ajc
1409 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1410 * working_ignetcfg is now loaded during incoming NETP commands, which
1411 should theoretically take care of the missing config problem.
1413 Revision 623.13 2004/08/02 02:51:03 ajc
1414 * utilsmenu: removed. Because most of the admin functions have been moved
1415 into Citadel proper, what's left of this menu is now pathetic.
1416 * techdoc/build.txt: removed verbage that referred to the old build system.
1418 Revision 623.12 2004/07/30 03:18:21 ajc
1419 * user_ops.c: limit the length of the name which can be supplied
1420 to CtdlLoginExistingUser() to avoid crashing it.
1422 Revision 623.11 2004/07/28 04:09:58 ajc
1423 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1424 no longer use the former anywhere, so it has been removed (along with the
1425 aftersave hook that detected changes)
1427 Revision 623.10 2004/07/25 16:20:04 error
1428 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1429 Internet mail (they shouldn't be sending ANYTHING at all)
1431 Revision 623.9 2004/07/25 16:18:43 error
1432 * citadel.spec: update version number
1434 Revision 623.8 2004/07/25 16:17:37 error
1435 * stress.c: Slightly more verbose output
1437 Revision 623.7 2004/07/25 16:16:19 error
1438 * citadel_decls.h: fixed the new logoff() macro
1440 Revision 623.6 2004/07/24 05:11:52 ajc
1441 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1442 it is causing the client not to work at all on Linux 2.6 (or at least on
1443 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1444 mysteriously received at the username prompt and the program exits.
1446 Revision 623.5 2004/07/15 02:54:49 ajc
1447 * serv_network.c: grab and use a networker-local copy of the network
1448 configuration, ensuring that it doesn't accidentally get clobbered while
1449 the network is running.
1451 Revision 623.4 2004/07/11 18:41:39 ajc
1452 * Updated roadmap document slightly
1454 Revision 623.3 2004/07/11 03:59:02 ajc
1455 serv_network.c: small fix to above
1457 Revision 623.2 2004/07/11 03:50:31 ajc
1458 * serv_network.c: removed a stray end_critical_section()
1459 * serv_network.c: purge invalid ignet_push_share entries during
1460 netconfig load instead of during rewrite
1462 Revision 623.1 2004/07/10 02:51:01 ajc
1463 * Changed "policy set" message to "policy has been updated" to make it
1466 Revision 623.0 2004/07/06 18:15:04 ajc
1469 Revision 622.7 2004/07/06 18:09:13 ajc
1470 * When writing a message body to the CDB_BIGMSGS table instead of the main
1471 message base, increase data length by one byte in order to include the
1472 NULL terminator. (Doh!)
1474 Revision 622.6 2004/07/03 04:09:37 ajc
1475 * Check the "Permission to send Internet mail" access controls when
1476 messages are submitted via Authenticated SMTP.
1478 Revision 622.5 2004/06/28 17:09:20 ajc
1479 * Properly re-terminate messages posted via IMAP APPEND. The newline
1480 conversion process was shortening the text but not adjusting string
1481 termination, causing extra message snippets to appear.
1483 Revision 622.4 2004/06/24 20:38:06 ajc
1484 * updated serv_vandelay.c to include new "c_ip_addr" config
1486 Revision 622.3 2004/06/24 20:33:37 ajc
1487 * Bumped internal version number to 6.23
1488 * Added "Server IP address" to config (server, client, docs)
1490 Revision 622.2 2004/06/24 15:26:33 ajc
1491 * Updated the ig_tcp_server() function to allow binding to a single IP
1492 address. This is not yet used by anything.
1494 Revision 622.1 2004/06/24 02:34:39 ajc
1495 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1496 auto-expunge the folder before closing it. Fixes the "mysteriously
1497 reappearing deleted messages" for clients that just drop the session
1498 without issuing a CLOSE when the user closes the window.
1500 Revision 622.0 2004/06/19 03:20:22 ajc
1503 Revision 621.19 2004/06/19 03:13:26 ajc
1504 * Updated internal version number to 6.22
1506 Revision 621.18 2004/06/19 02:35:16 ajc
1507 *** empty log message ***
1509 Revision 621.17 2004/06/19 02:33:54 ajc
1510 * Removed the configuration option "Allow Aides access to all mailboxes."
1511 This functionality *must* always be enabled for administrative create/edit
1512 of vCards, which live in the user's My Citadel Config> room.
1514 Revision 621.16 2004/06/16 04:17:43 ajc
1515 * More scheduler changes. Removed the rescan pipe again, and also
1516 removed the mutex wrapper around select(). In my initial testing I am
1517 getting reliable, fast service, but further testing is needed.
1519 Revision 621.15 2004/06/16 03:13:02 ajc
1520 * Scheduler fix ... added the rescan pipe back in
1522 Revision 621.14 2004/06/15 20:42:42 ajc
1523 * Store the body of any large (>1K) message in a separate database. This
1524 will allow fast headers-only retrieval later.
1526 Revision 621.13 2004/06/15 03:05:01 ajc
1527 * Bumped internal version number to 6.22
1528 * Added a new faster headers-only mode that excludes enumeration of
1531 Revision 621.12 2004/06/14 19:09:26 ajc
1532 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1533 names, which was causing exports to crash.
1535 Revision 621.11 2004/06/11 01:26:02 ajc
1536 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1537 wraps only the select() call itself.
1539 Revision 621.10 2004/06/09 03:54:07 ajc
1540 * The scheduler can now "wake up" a session to deliver async messages.
1541 * Renumbered the "instant msgs waiting" message and changed its usage
1543 Revision 621.9 2004/06/07 22:12:19 ajc
1544 * Removed network/filterlist network/mailinglists network/rnews.xref
1545 because none of these are used anymore.
1547 Revision 621.8 2004/06/07 16:41:28 ajc
1548 * Changed "express message" to "instant message" everywhere in the code
1549 and documentation, to reflect the now industry-standard terminology for
1550 this function. (Obviously, the server command names have not changed,
1551 because that would break everything.)
1553 Revision 621.7 2004/06/06 22:30:10 ajc
1554 * New session scheduler. All sessions which select() marks for activity
1555 are now handled before select() is called again.
1557 Revision 621.6 2004/06/03 02:49:14 ajc
1558 * html.c: allow parsing of tags even when they're qualified
1559 (i.e. <TAG foo=bar> instead of just <TAG> )
1560 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1562 Revision 621.5 2004/06/03 02:28:16 ajc
1563 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1565 Revision 621.4 2004/05/31 15:19:14 ajc
1566 * Reworked the security checks for move/copy commands. Theoretically it's
1567 performing all the same checks, but the code is far more readable.
1569 Revision 621.3 2004/05/26 18:13:15 nbryant
1570 * stress.c: silence warning
1572 Revision 621.2 2004/05/26 16:53:31 nbryant
1573 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1575 Revision 621.1 2004/05/24 01:59:16 ajc
1576 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1577 priority over the <R> field. This allows messages emailed to a network
1578 room to be shared properly instead of attempting to deliver via email a
1581 Revision 621.0 2004/05/21 01:58:16 ajc
1584 Revision 620.35 2004/05/20 16:14:08 ajc
1585 * Changed internal version number to 6.21
1586 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1587 for now, which is why Citadel didn't need them, but they should be there
1588 anyway for completeness)
1589 * Removed the last vestiges of the built-in spam filter. It had been
1590 commented out, but it's definitely never coming back now, so away it goes.
1591 * Updated some of the docs
1593 Revision 620.34 2004/05/15 14:19:52 error
1594 * Scheduler: when next_session is to be deleted, make it point to some
1595 other session which isn't being deleted (or NULL if there aren't any).
1597 Revision 620.33 2004/05/14 03:09:54 ajc
1598 * When a session kills itself (for example, due to a broken socket),
1599 force the dead_session_purge() to run immediately. This avoids
1600 thousands of error messages for up to the next five seconds while it
1601 waits for the next purge.
1602 * For the main select() loop, we can now recover from EBADF by jumping
1603 back to the code that scans for valid descriptors. (Yeah, I used a
1604 goto. It's more readable that way, so STFU if you have a problem with
1607 Revision 620.32 2004/05/11 15:21:45 nbryant
1608 * configure.ac: check for <sys/prctl.h>
1609 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1611 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1612 from a shell script.
1614 Revision 620.31 2004/05/10 01:47:11 error
1615 * messages.c: Fix crash when trying to use m<Y> next
1617 Revision 620.30 2004/05/07 20:27:46 ajc
1618 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1620 Revision 620.29 2004/05/07 19:31:40 ajc
1621 * More RFC2739 compliance: when converting vCard to LDAP, include
1622 the calFBURL attribute.
1624 Revision 620.28 2004/05/07 19:09:07 ajc
1625 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1626 Still need to add it to LDAP.
1628 Revision 620.27 2004/05/07 18:17:26 ajc
1629 * Scrawled some notes in roadmap.txt
1631 Revision 620.26 2004/05/06 03:38:26 ajc
1632 * Never reduce the size of the thread pool, only increase it (still
1633 observing the max ceiling, of course)
1634 * Don't explicitly call RemoveContext() when a session exits. The
1635 subsequent call to dead_session_purge() will handle it.
1637 Revision 620.25 2004/05/03 00:12:27 ajc
1638 * Found and removed a bug that caused network rooms to be un-shared with
1639 all nodes instead of only with nodes that no longer exist.
1640 * New target "make upgrade" (to be consistent with other projects)
1642 Revision 620.24 2004/04/29 02:37:58 ajc
1643 * Updated the roadmap
1645 Revision 620.23 2004/04/26 15:11:17 ajc
1646 * Enable core dumps regardless of system ulimit setting
1647 (maybe temporary until we fix BOOM)
1649 Revision 620.22 2004/04/23 17:27:50 ajc
1650 * user_ops.c: do not attempt to save the loaded user record into the
1651 supplied buffer, when the supplied buffer is NULL. (This calling
1652 syntax is used to check for the existence of a user without storing it.)
1654 Revision 620.21 2004/04/21 03:44:50 ajc
1655 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1657 Revision 620.20 2004/04/21 03:00:06 ajc
1658 * Replace ctdl_install_certificate() with convenience functions found
1659 in the OpenSSL library.
1661 Revision 620.19 2004/04/20 02:42:54 ajc
1662 * techdoc/binaries.txt : updated, now includes WebCit instructions
1663 * setup.c: detect when setup is run from within the Citadel Ridiculously
1664 Easy Installer and skip the directory prompt; the installer sets it.
1666 Revision 620.18 2004/04/14 18:43:51 nbryant
1667 * citadel.spec: BuildRequire redhat-rpm-config
1669 Revision 620.17 2004/04/14 16:16:47 nbryant
1670 * citadel.spec: don't BuildRequire newt-devel
1672 Revision 620.16 2004/04/14 03:42:01 ajc
1673 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1674 (Required for Kolab compatibility.)
1676 Revision 620.15 2004/04/13 23:53:00 nbryant
1677 * citadel.spec: BuildRequire bison
1679 Revision 620.14 2004/04/13 22:44:35 nbryant
1680 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1681 * citadel.spec: added several BuildRequires. Some of these are, strictly
1682 speaking, compile time options, but the goal is to document the runtime
1683 dependencies and make sure our RPM's are always built consistently.
1685 Revision 620.13 2004/04/13 21:09:20 error
1686 * citadel.spec: Updated for 6.20p1
1688 Revision 620.12 2004/04/13 18:31:40 ajc
1689 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1690 only as a screen name, but as an email address, and then as an
1691 unqualified email address in every hosted domain. (For Kolab compat)
1693 Revision 620.11 2004/04/13 02:45:07 ajc
1694 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1696 Revision 620.10 2004/04/12 20:51:40 error
1697 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1699 Revision 620.9 2004/04/09 23:11:01 error
1700 * serv_chat.c: Differentiate when a user does not exist when paging users.
1702 Revision 620.8 2004/04/09 23:05:52 error
1703 * user_ops.c: fix unused variable compiler warnings
1705 Revision 620.7 2004/04/03 15:42:35 ajc
1706 * stress.c: include <stdlib.h> in order to get RAND_MAX
1707 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1709 Revision 620.6 2004/04/01 04:41:55 ajc
1710 * Put some blankety-blank values in the default generated vCard so it's
1711 more acceptable to LDAP conversion
1713 Revision 620.5 2004/03/31 02:19:09 ajc
1714 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1715 client programs don't follow RFC2060 strictly enough to work with
1716 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1718 Revision 620.4 2004/03/30 03:11:07 ajc
1719 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1720 instead of setting it to 1 when it is 0 or negative. The default should
1721 be unlimited sessions.
1723 Revision 620.3 2004/03/29 16:05:02 ajc
1724 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1725 sections, to avoid crashing the db layer
1727 Revision 620.2 2004/03/29 02:33:19 error
1728 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1730 Revision 620.1 2004/03/27 23:04:59 error
1731 * citadel.lsm: update version number, sending to ibiblio
1733 Revision 620.0 2004/03/27 02:33:26 ajc
1736 Revision 614.105 2004/03/27 02:33:10 ajc
1737 * Bumped the version number to 6.20
1738 * Corrected session.txt writeup for CONF command (three of the five LDAP
1739 related fields were missing)
1740 * Updated the roadmap documentation slightly
1742 Revision 614.104 2004/03/27 02:21:30 ajc
1743 * Completed documenting the LDAP Connector
1745 Revision 614.103 2004/03/26 05:41:25 ajc
1746 * Began writing up the LDAP Connector for Citadel in the documentation
1748 Revision 614.102 2004/03/26 05:40:47 ajc
1749 *** empty log message ***
1751 Revision 614.101 2004/03/26 05:13:15 ajc
1752 * citadel-slapd.conf: comment out the reference to the Citadel schema
1753 and add "schemacheck off" to make it easier to get started with the
1754 Citadel LDAP connector. Also made the backend in the sample conf
1755 ldbm instead of bdb, because that's what RH9 ships with.
1757 Revision 614.100 2004/03/24 21:23:50 ajc
1758 * msgbase.c: repaired a memory leak
1760 Revision 614.99 2004/03/24 17:07:11 ajc
1761 * Put a new memory leak checker into the server because it turns out that
1762 the third-party ones all suck. :) This one doesn't involve renaming
1763 all of the malloc() related functions, though.
1765 Revision 614.98 2004/03/24 15:04:06 ajc
1766 * stress.c: fix "wrong password" race condition by giving the very
1767 first worker thread time to finish creating the user account before the
1768 other threads start using it. (Ok, I fixed it by creating a different
1769 race condition, but if your Citadel takes more than three seconds to
1770 create an account, your problems can't be fixed with the stress tester.)
1772 Revision 614.97 2004/03/24 03:46:40 ajc
1773 * Reorg header stuff to make it more compatible with leak checkers
1775 Revision 614.96 2004/03/24 03:25:19 ajc
1776 * Removed the built-in memory leak checker. It wasn't threadsafe and
1777 there now exist third-party utilities that do this job better.
1779 Revision 614.95 2004/03/24 02:59:19 ajc
1780 * After initializing the database, chown and chmod all files in the data/
1781 directory correctly to avoid EPERM errors later on when we drop root privs
1783 Revision 614.94 2004/03/22 19:37:28 error
1784 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1786 * sysdep.c: lprintf(): Enable microsecond display in trace file
1787 * stress.c: worker(): Sleep for random amount of time as per specification
1789 Revision 614.93 2004/03/21 22:51:54 error
1790 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1792 Revision 614.92 2004/03/21 22:35:20 error
1793 * stress.c: Wait before posting instead of after posting.
1795 Revision 614.91 2004/03/21 22:34:41 error
1796 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1797 run recovery; should provide a little more detail on the actual error
1799 Revision 614.90 2004/03/21 22:32:24 ajc
1800 * room_ops.c: increased the thread safety of cgetfloor()
1801 * housekeeping.c: check floor reference counts in two passes instead of
1802 trying to manipulate multiple tables in O^2
1804 Revision 614.89 2004/03/21 17:14:46 error
1805 * stress.c: Fixed. Now properly spawns threads and stresses out your
1806 favorite Citadel server by simulating large numbers of really active
1807 users. (It's configurable on the command line, too, to vary the stress
1808 level.) Don't use it against a production system! You've been warned!
1810 Revision 614.88 2004/03/21 17:13:15 error
1811 * configure.ac: Fix for defines for pthreads not being included properly
1813 Revision 614.87 2004/03/21 06:15:06 ajc
1814 * docs/citadel.html: documented TLS support and administration procedures
1816 Revision 614.86 2004/03/20 22:32:06 ajc
1817 * citadel.rc: changed the comments around local_screen_dimensions= to
1818 reflect its legacy type of situation
1820 Revision 614.85 2004/03/16 22:44:15 ajc
1821 * Better conversion of friendly name to fully qualified vcard name
1823 Revision 614.84 2004/03/16 21:09:37 ajc
1824 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1825 * Add EVT_NEWUSER server extensions
1826 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1827 struct ctdluser * instead of a username and usernum
1828 * serv_vcard.c: automatically create and submit a skeleton vCard when
1829 a new user is created.
1831 Revision 614.83 2004/03/16 19:05:50 error
1832 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1833 (but it's still broken)
1835 Revision 614.82 2004/03/15 18:11:34 error
1836 * stress.c: various fixed/improvements (but it still isn't working)
1838 Revision 614.81 2004/03/15 17:22:14 error
1839 * First draft of the stress tester. Isn't quite ready (it needs to be
1842 Revision 614.80 2004/03/15 16:48:22 error
1843 * Documentation update: update citadel.html for new syslog logging
1845 Revision 614.79 2004/03/15 16:47:04 error
1846 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1847 move or copy messages. The logic should do the following:
1848 * Allow move/copy for Aides
1849 * Allow regular users to:
1850 * Move a message between two personal rooms
1851 * Copy a message from a Personal room to a room the user is subscribed to
1852 * Copy a message from a room the user is subscribed to, to a personal room
1853 * Prohibit other moves/copies
1855 Revision 614.78 2004/03/15 16:39:27 error
1856 * Multiple files: Set permissions on existing Citadel directories to prevent
1857 access to the database by local unix users to prevent direct database reads.
1859 Revision 614.77 2004/03/15 16:36:50 error
1860 * Multiple files: Convert most remaining client code to use new Citadel IPC
1861 functions. A few bits remain and will be converted when the chat system
1864 Revision 614.76 2004/03/14 06:35:46 ajc
1865 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1866 up clients like Mozilla and Thunderbird that request big messages in
1867 chunks -- we don't have to load and convert the message every time
1868 another chunk is requested.
1869 * Fixed a potential memory leak in fetch
1871 Revision 614.75 2004/03/13 23:26:10 ajc
1872 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1873 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1874 possible, despite IMAP's brain-dead design!)
1876 Revision 614.74 2004/03/13 22:52:05 ajc
1877 * Documented the GNET and SNET commands :)
1879 Revision 614.73 2004/03/12 19:35:13 error
1880 * routines2.c: Fix two typos
1882 Revision 614.72 2004/03/12 19:32:09 error
1883 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1885 Revision 614.71 2004/03/12 19:30:06 error
1886 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1888 Revision 614.70 2004/03/12 19:28:04 error
1889 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1890 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1891 (These are reserved and should not be used by client code.)
1893 Revision 614.69 2004/03/10 04:50:04 ajc
1894 * serv_expire.c: auto-purge any Citadel account that is associated with
1895 a Unix account that no longer exists.
1897 Revision 614.68 2004/03/09 20:46:33 error
1898 * Add a Linux Software Map file
1900 Revision 614.67 2004/03/08 05:26:49 ajc
1901 * When the last argument of an IMAP APPEND command is a binary literal
1902 (i.e. all the time), the client will still be sending a CRLF after the
1903 literal. Added an extra client_read() after the message input to absorb
1904 that extra CRLF, to keep client and server from getting out of sync.
1906 Revision 614.66 2004/03/06 05:09:04 ajc
1907 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1908 active. Done for to-the-letter compliance with RFC2487.
1910 Revision 614.65 2004/03/06 02:03:39 ajc
1911 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1912 running. Doing so causes sessions to hang unexpectedly.
1914 Revision 614.64 2004/03/05 23:21:25 ajc
1915 * Added some more debugging to serv_smtp.c to try to figure out the
1916 problem with Postfix TLS hanging during send
1918 Revision 614.63 2004/03/05 03:36:03 ajc
1919 * Remove the automatic population of A and N fields we recently added
1920 when found to be NULL. It was confusing the output functions into
1921 thinking that Internet messages were local.
1923 Revision 614.62 2004/03/03 05:43:29 ajc
1924 * Generate better output when a user is kicked out of chat
1926 Revision 614.61 2004/03/01 22:36:14 ajc
1927 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1929 Revision 614.60 2004/03/01 17:47:28 error
1930 * Fix missing arg in m<Y> next rewrite.
1932 Revision 614.59 2004/03/01 17:33:30 error
1933 * Rewrite m<Y> next function; now uses CtdlIPC code.
1935 Revision 614.58 2004/03/01 04:08:34 ajc
1936 * Revoke access to room when /kicked
1938 Revision 614.57 2004/02/29 23:26:48 ajc
1939 * Added /kick command to chat. /ban coming soon.
1941 Revision 614.56 2004/02/28 16:37:41 ajc
1942 * setup.c: removed an unused temp file name variable
1944 Revision 614.55 2004/02/27 17:23:21 error
1945 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1946 is passed directly to syslog(). The available levels are docuemnted in
1949 Revision 614.54 2004/02/27 04:29:00 ajc
1950 * Fixed a bug in PLAIN authentication
1952 Revision 614.53 2004/02/26 22:03:24 error
1953 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1956 Revision 614.52 2004/02/26 20:30:36 error
1957 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1959 Revision 614.51 2004/02/26 20:17:29 error
1960 * Client stability and enhancements:
1961 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1962 global and makes IPC more self-contained
1963 * Removed redundant serv_ from variable names in CtdlServInfo struct
1964 * Send SIGHUP to process group when connection_died(). Kills self and
1965 children (e.g. external editor).
1967 Revision 614.50 2004/02/25 01:35:34 error
1968 Missing parameter to a printf() function. No idea where it went, but I
1971 Revision 614.49 2004/02/24 05:09:06 ajc
1972 * Better validation of incoming network messages.
1974 Revision 614.48 2004/02/23 16:10:47 nbryant
1975 --disable-pie by default.
1977 Revision 614.47 2004/02/22 04:55:15 ajc
1978 * CSR code more or less in its final form for now.
1980 Revision 614.46 2004/02/22 04:42:05 ajc
1981 * Initial version of function to automatically generate a Certificate
1982 Signing Request if one is not present
1984 Revision 614.45 2004/02/20 19:29:05 error
1985 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1987 Revision 614.44 2004/02/20 02:55:18 ajc
1988 * Fixed one of the prompts (bugzilla #118)
1990 Revision 614.43 2004/02/19 04:12:56 ajc
1991 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1992 implemented the Cyrus-compatible style of forcing all personal mailbox
1993 folders to be subfolders of INBOX. But only for IMAP.
1995 Revision 614.42 2004/02/18 14:46:05 ajc
1996 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1997 the requirement to interoperate with brain-dead Microsoft shitware that
1998 doesn't follow the RFC.
2000 Revision 614.41 2004/02/17 16:56:51 ajc
2001 * During SSL initialization, create the "keys" directory if it does not
2002 exist ... generate a private key if that does not exist ... more code
2003 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
2004 have been moved to sysconfig.h.
2006 Revision 614.40 2004/02/17 04:47:22 ajc
2007 * Support PLAIN auth method in SMTP
2009 Revision 614.39 2004/02/17 03:53:11 ajc
2010 * New ICAL subcommand "sgi" to enable or disable automatic server
2011 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
2013 Revision 614.38 2004/02/16 21:54:22 ajc
2014 * Support POP3 over TLS
2016 Revision 614.37 2004/02/16 21:45:43 ajc
2017 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
2019 Revision 614.36 2004/02/16 21:02:28 ajc
2020 * IMAP and Citadel protocols now use the same code path for TLS negotiation
2022 Revision 614.35 2004/02/16 20:55:47 ajc
2023 * Genericized the Citadel API for TLS-enabling protocols
2025 Revision 614.34 2004/02/16 18:16:39 error
2026 * Remove some unnecessary and possibly hazardous debugging code leftover
2027 from debugging IMAP STARTTLS
2029 Revision 614.33 2004/02/16 18:14:00 error
2030 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
2031 It should now be possible to implement SSL/TLS for any protocol.
2033 Revision 614.32 2004/02/16 18:13:10 error
2034 * Log session IDs in syslog as well as stderr
2036 Revision 614.31 2004/02/16 15:06:44 error
2037 * Add specific error codes for every command on the wire protocol, so that
2038 clients can more easily determine what went wrong. Partially updated
2039 session.txt (will finish it later). This lets clients more easily
2040 determine what, if anything, went wrong with a particular command.
2042 Revision 614.30 2004/02/15 06:06:49 ajc
2043 * More work on IMAP TLS. Still not working correctly. :( Added in
2044 support for server-side certificates. Now instead of failing it hangs.
2046 Revision 614.29 2004/02/14 04:41:55 ajc
2047 * STARTTLS attempt #2. Still disabled because it's broken.
2049 Revision 614.28 2004/02/13 20:51:13 error
2050 * Reset screen attributes before fork() so that external programs do the
2053 Revision 614.27 2004/02/12 04:16:38 ajc
2054 * Support for PLAIN logins in IMAP (need to test!)
2056 Revision 614.26 2004/02/11 03:50:49 ajc
2057 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
2058 now presented as subfolders of INBOX when using IMAP. This is for the
2059 purpose of Kolab compatibility.
2061 Revision 614.25 2004/02/09 22:40:57 error
2062 * oops...also close the client on EOF/error on tty OUTPUT
2064 Revision 614.24 2004/02/09 22:26:17 error
2065 * Exit the citadel client when EOF reached on input - should prevent
2066 a process from hanging around when a telnet connection dies unexpectedly
2068 Revision 614.23 2004/02/08 05:29:34 ajc
2069 * Corrected various small syntax conversion problems that were keeping
2070 some vCards out of the LDAP directory.
2072 Revision 614.22 2004/02/07 05:28:10 ajc
2073 * Automatically purge files from ./network/spoolout which were intended
2074 for nodes which no longer exist
2076 Revision 614.21 2004/02/07 04:59:21 ajc
2077 * Cache the IGnet config in memory, avoiding a db fetch for every single
2078 operation which references it. Invalidate the cache when a new config
2080 * When doing network spool for a room, automatically remove shares for
2081 Citadel nodes which no longer exist.
2083 Revision 614.20 2004/02/07 04:22:12 ajc
2084 * serv_network.c: fixed a problem with an uninitialized data structure
2086 Revision 614.19 2004/02/06 04:40:50 ajc
2087 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
2088 * New command NSYN to sync the entire contents of a room to a specified
2089 network node. This will be used to bring new nodes in sync with existing
2092 Revision 614.18 2004/02/06 03:58:10 ajc
2093 * Added some comments to the sample citadel-slapd.conf
2095 Revision 614.17 2004/02/06 03:52:46 ajc
2096 * Changed the domain name and password in the sample slapd.conf
2098 Revision 614.16 2004/02/05 05:20:20 ajc
2099 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
2101 Revision 614.15 2004/02/05 03:54:14 ajc
2102 * Completed the per-user initialization of LDAP entries.
2104 Revision 614.14 2004/02/04 18:27:25 error
2105 * Don't delete temp file when composing message until after server writes
2106 it successfully (or an error occurs in the client itself).
2108 Revision 614.13 2004/02/04 04:07:56 ajc
2109 * More work on LDAP connector
2111 Revision 614.12 2004/02/01 06:19:22 ajc
2112 * policy.c: fix bug in GetExpirePolicy() that was causing the default
2113 mailbox purge policy to be misinterpreted if it was set to "use
2115 * serv_vcard.c: always set the Global Address Book room's expire policy
2116 to "never expire" and its default view to "address book"
2118 Revision 614.11 2004/01/31 05:44:29 ajc
2119 *** empty log message ***
2121 Revision 614.10 2004/01/27 19:56:29 ajc
2122 * serv_smtp.c: HELO and EHLO responses now reply with the detected
2123 IP address and reverse DNS lookup of the connecting host
2125 Revision 614.9 2004/01/24 05:47:50 ajc
2126 * Got Citadel talking to LDAP. Still requires manual creation of schema
2127 and container entries, which I don't like; we'll have to fix that. It
2128 also does not yet populate all fields.
2130 Revision 614.8 2004/01/19 21:01:15 error
2131 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
2133 Revision 614.7 2004/01/19 04:44:11 ajc
2134 * Further work on creating LDAP entries.
2136 Revision 614.6 2004/01/18 21:04:40 ajc
2137 * Reworked vCard etc. functions for addition of new vCard data to LDAP
2139 Revision 614.5 2004/01/17 22:57:54 ajc
2140 * Added "Base DN" "Bind DN" and "Bind DN password" config options
2141 * serv_ldap.c: added. (New module implementing the LDAP Connector)
2142 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
2144 Revision 614.4 2004/01/17 04:23:28 ajc
2145 * Sysconfig commands for specifying where the LDAP server lives
2147 Revision 614.3 2004/01/17 03:26:17 ajc
2148 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
2150 * Setup now adds "-x3 -llocal4" to the default inittab line.
2152 Revision 614.2 2004/01/17 03:17:34 ajc
2153 * New server command-line option "-l" to send log output to the host
2154 computer's syslog facility instead of to a trace file.
2156 Revision 614.1 2004/01/02 22:13:59 ajc
2157 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
2159 Revision 614.0 2003/12/30 04:13:40 ajc
2162 Revision 613.12 2003/12/30 04:13:31 ajc
2163 * Commented out one of the supplied .RU commands in citadel.rc
2165 Revision 613.11 2003/12/24 05:02:49 ajc
2166 * Allow a separate default message expire policy for mailbox rooms. The
2167 floor default setting is now ignored for mailboxes. Updated client and
2168 documentation to match.
2170 Revision 613.10 2003/12/23 03:53:49 ajc
2171 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
2172 the standard SIZ length, in order to accomodate "weird" messages
2173 without crashing. Also converted many strcpy()'s to safestrncpy()'s
2174 while populating this data structure, to avoid overruns.
2176 Revision 613.9 2003/12/22 16:49:36 error
2177 * Add Preview for Mac OS X as an image viewer option in citadel.rc
2179 Revision 613.8 2003/12/22 15:30:53 error
2180 * Fork image viewer process in background (works now); suppress
2181 stdout/stderr from the image viewer
2183 Revision 613.7 2003/12/21 20:02:28 error
2184 * When viewing images, append the image filename to the temp filename so
2185 that less-intelligent viewers can deal with the images
2187 Revision 613.6 2003/12/21 19:07:28 error
2188 * Start a new thread and fork() for image viewer (broken/disabled; for
2191 Revision 613.5 2003/12/21 01:23:12 nbryant
2192 added some additional comments to citadel.rc concerning possible image viewers
2194 Revision 613.4 2003/12/21 00:44:19 error
2195 * Fix for idle_threshold being ignored when reading citadel.rc
2197 Revision 613.3 2003/12/21 00:37:54 error
2198 * Fix for crash when downloading multiple attachments
2200 Revision 613.2 2003/12/21 00:19:41 error
2201 * Image viewer code for the text client. Hit 'I' to view an image
2202 attached to a file. Hey aahz, this code actually works!
2204 Revision 613.1 2003/12/19 04:33:52 ajc
2205 * Changes to auto-expunge algorithm to support correct behavior in
2206 some IMAP clients while moving messages.
2208 Revision 613.0 2003/12/15 16:37:01 ajc
2211 Revision 612.14 2003/12/15 16:33:47 ajc
2212 * Added support for "Cc" and "Bcc" IMAP SEARCHes
2213 * Bumped the version number to 6.13
2215 Revision 612.13 2003/12/11 04:21:23 ajc
2216 * Removed a "FIXME this needs blah blah" comment because blah blah has
2217 since been completed
2219 Revision 612.12 2003/12/11 04:06:55 nbryant
2220 configure.ac: add support for position-independent executables. can be disabled
2223 Revision 612.11 2003/12/11 03:44:18 nbryant
2224 domain.c: include <arpa/nameser_compat.h> if present
2225 configure.ac: check for <arpa/nameser_compat.h>
2227 Revision 612.10 2003/12/10 03:58:26 ajc
2228 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
2230 Revision 612.9 2003/12/09 06:39:19 nbryant
2231 did a minimal amount of ANSIfication without changing anything that would
2232 affect the compiler output in any way. I was just trying to get enough warnings
2233 enabled to be able to tell if there are any nested functions lurking about...
2235 If we get rid of nested functions we can get some big security gains under
2238 Revision 612.8 2003/12/09 05:12:49 ajc
2239 * Don't give away anonymous poster information in IMAP or RFC822
2241 Revision 612.7 2003/12/09 04:50:16 ajc
2242 * Painstakingly combed through IMAP headers and responses for two hours in
2243 an attempt to figure out why the horrendous pile of crap called Microsoft
2244 Outlook counts the correct number of messages but wasn't displaying any
2245 of them. Eventually determined that it was ONE EXTRA SPACE after the
2246 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2247 all the messages. This only reinforces my belief that anything designed
2248 in the state of Washington is utter and complete CRAP.
2249 * Corrected the above glitch. Outbreak works properly now.
2251 Revision 612.6 2003/12/09 03:56:29 ajc
2252 * user_ops.c: missing string declaration or something?
2254 Revision 612.5 2003/12/08 17:41:01 ajc
2255 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2256 which are in one way or another related to SMTP.
2258 Revision 612.4 2003/12/07 19:59:13 error
2259 * Minor enhancements to a few of the trace file entries
2261 Revision 612.3 2003/12/07 19:57:48 error
2262 * Added some useless comments to some of the techdocs/ files
2264 Revision 612.2 2003/12/07 19:56:24 error
2265 * CREU command now allows specification of an initial password
2267 Revision 612.1 2003/12/04 04:20:08 ajc
2268 * Incoming RFC822 messages get the To: field translated directly to
2269 a Citadel <R> field.
2271 Revision 612.0 2003/12/01 04:11:48 ajc
2274 Revision 611.10 2003/11/30 03:43:34 ajc
2275 * Support IMAP \Answered flag
2277 Revision 611.9 2003/11/22 03:30:14 ajc
2278 * Commented out the call to the 'high speed download' function and
2279 uncommented the call to the original 'chatty' download function. Some
2280 users were reporting lockups.
2282 Revision 611.8 2003/11/14 20:15:44 ajc
2283 * Reversed the previous change because it made things b0rken
2285 Revision 611.7 2003/11/14 20:04:28 ajc
2286 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2288 Revision 611.6 2003/11/14 03:49:54 ajc
2289 * MUCH faster implementation of rfc822_fetch_field()
2291 Revision 611.5 2003/11/13 04:25:38 ajc
2292 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2293 of scanning line by line, we snag the boundaries using the Boyer-Moore
2296 Revision 611.4 2003/11/12 04:28:22 ajc
2297 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2298 can be supplied with *any* strncmp()-compatible compare function.
2300 Revision 611.3 2003/11/08 06:46:08 ajc
2301 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2304 Revision 611.2 2003/11/08 06:29:47 ajc
2305 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2307 Revision 611.1 2003/11/06 04:25:30 ajc
2308 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2309 we've got the whole thing, then spew it all at once to avoid lots of
2311 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2312 (to dump the buffer and stop buffering) are available to do this.
2314 Revision 611.0 2003/10/21 04:20:41 ajc
2317 Revision 610.22 2003/10/17 02:18:40 ajc
2318 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2319 "reply_with_external_editor" in citadel.rc.
2321 Revision 610.21 2003/10/14 03:09:47 ajc
2322 * routines2.c: fixed an off-by-one error in filename sanitization for
2325 Revision 610.20 2003/10/10 05:43:57 ajc
2326 * citadel.c: Reworded one of the prompts
2328 Revision 610.19 2003/10/07 15:56:17 ajc
2329 * Better handling of incoming Internet addresses consisting of an address
2330 in angle brackets with no name outside the brackets.
2332 Revision 610.18 2003/09/21 04:10:56 ajc
2333 * messages.c: don't crash when a message contains more than MAXURLS of
2334 embedded URL's. Omit them instead.
2335 * citadel.rc: updated the sample browser remoting command for Macintosh
2336 based on a Mr.T suggestion
2337 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2338 mistake and made the writeup clearer)
2340 Revision 610.17 2003/09/17 21:40:13 ajc
2341 * html.c: don't truncate messages when wacky characters are
2342 encountered. Substitute '?' characters instead. Now the Citadel
2343 community can complain about b0rken MS ASCII.
2345 Revision 610.16 2003/09/13 02:53:04 ajc
2346 * More intelligent selection of directory to save attachments
2348 Revision 610.15 2003/09/12 15:48:55 ajc
2349 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2351 Revision 610.14 2003/09/09 02:42:28 ajc
2352 * Documentation update for LMTP
2354 Revision 610.13 2003/09/09 01:47:02 ajc
2355 * Suppress domain forgery check when using LMTP
2357 Revision 610.12 2003/09/08 18:48:14 ajc
2358 * The unix domain socket used for citmail to talk to citserver now
2359 implements LMTP (RFC2033). Other LMTP client implementations (such as
2360 Postfix) can also use the socket, eliminating the need for citmail.
2362 Revision 610.11 2003/09/07 03:29:25 ajc
2363 * serv_network.c: aggressively poll any node for which we have data
2365 Revision 610.10 2003/09/06 02:04:54 ajc
2366 * Don't reset "last poll" time when not doing the "full" net processing
2368 Revision 610.9 2003/09/03 03:29:01 ajc
2369 * syslog messages now say session started/ended instead of ended/ended
2371 Revision 610.8 2003/09/03 03:24:40 ajc
2372 * client: remove rooms from the march list when zapping them (or the floors
2375 Revision 610.7 2003/09/02 15:05:34 ajc
2376 * Repaired an incorrect adjustment of floor reference counts when a room was
2377 moved to a different floor. (Thanks to Winzlo for reporting this.)
2379 Revision 610.6 2003/09/02 14:49:05 ajc
2380 * Improve client chat mode reliability and performance by assuming that all
2381 server output will be in complete lines. (This is a safe assumption.)
2383 Revision 610.5 2003/09/02 04:04:39 ajc
2384 * Don't try to directly spool to non-neighbor nodes
2386 Revision 610.4 2003/08/29 08:21:57 ajc
2387 * Do network runs more proactively. The inbound queue is now scanned
2388 every minute instead of every poll frequency.
2390 Revision 610.3 2003/08/21 23:26:06 ajc
2391 * setup.c: offer to disable "exim" if found
2393 Revision 610.2 2003/08/20 03:51:08 ajc
2394 * Bumped the internal version number to 6.11
2396 Revision 610.1 2003/08/20 03:36:13 ajc
2397 * Create a "Contacts" room for personal address book use
2399 Revision 610.0 2003/08/17 03:00:37 ajc
2402 Revision 609.2 2003/08/17 02:58:46 ajc
2403 * Changed internal version number to 6.10
2405 Revision 609.1 2003/08/17 02:46:37 ajc
2406 * Don't fail on "data files too old to be upgraded" for NEW installations
2408 Revision 609.0 2003/08/14 03:40:55 ajc
2411 Revision 608.21 2003/08/13 18:08:24 ajc
2412 * Removed the last vestiges of the now-obsolete global networking password
2414 Revision 608.20 2003/08/13 14:36:04 ajc
2415 * "make install" now installs the contents of docs/ as well as README.txt
2417 Revision 608.19 2003/08/13 14:30:47 ajc
2418 * Temporarily disabled IMAP TLS support due to the discovery of some
2419 compatibility problems. It will be re-enabled when they are fixed.
2421 Revision 608.18 2003/08/12 00:39:35 ajc
2422 * setup now knows about lots of other mail programs it can disable (various
2423 flavors of Cyrus and Courier, for example)
2424 * setup now ensures that it really did startup/shutdown the Citadel service,
2425 and displays an error message when that fails.
2426 * "make install" now instructs the user run "setup"
2427 * Removed an old GDBM reference from the documentation
2429 Revision 608.17 2003/08/05 03:06:58 ajc
2430 * Added a README.txt file because some Joker kept bugging me about it
2431 * Reloaded the code that extracts embedded URL's to a place where it'll
2432 get picked up on *every* message, not just the old variformat stuff
2434 Revision 608.16 2003/08/03 17:51:52 ajc
2435 * Clear out all masqueraded wholist fields when logging out, in case another
2436 user logs in without reconnecting.
2438 Revision 608.15 2003/07/30 20:36:18 ajc
2439 * Allow users to authenticate with either their display name or any valid
2440 e-mail address which belongs to them. Applies to all protocols.
2442 Revision 608.14 2003/07/30 03:54:34 ajc
2443 * Fixed a small client bug in the purge hour setting
2445 Revision 608.13 2003/07/30 03:47:53 ajc
2446 * Eliminated the EXPI command
2447 * Completed the configuration item of "purge hour"
2448 * Auto-purger now runs as a scheduled job
2450 Revision 608.12 2003/07/30 00:26:50 ajc
2451 * Removed the "weekly" script and began installing a facility to allow
2452 database maintenance to happen automatically. (One Step Install can't
2453 require the sysadmin to know cron)
2455 Revision 608.11 2003/07/28 04:17:24 ajc
2456 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2458 Revision 608.10 2003/07/27 21:15:23 ajc
2459 * Implemented all IMAP date-based search criteria. Note that Citadel does
2460 not record an "internal date" of a message, so the "sent date" and "internal
2461 date" searches perform identically.
2462 * Date search comparisons available: "before," "on," or "on or after." Yet
2463 another example of IMAP's gratuitous complexity.
2465 Revision 608.9 2003/07/26 04:49:40 ajc
2466 * Implemented a bunch of the IMAP SEARCH keywords
2468 Revision 608.8 2003/07/26 04:28:44 ajc
2469 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2470 * imap_search.c: implement BODY criterion in search command
2472 Revision 608.7 2003/07/24 04:57:53 ajc
2473 * Began implementation of the IMAP SEARCH command. Basically just got the
2474 parser working and stubbed all the search criteria. Next step is to
2475 implement the functionality of each criterion keyword.
2476 * Implemented the functionality for the ALL (wow!) and UID criteria.
2478 Revision 608.6 2003/07/23 03:57:05 ajc
2479 * Optimized the updating of visit records in several places by checking to
2480 see if they've changed and aborting the db update if they haven't.
2481 * Functions which read/write user records are now slightly faster due to
2482 an improvement of the algorithm used to generate the database keys.
2484 Revision 608.5 2003/07/22 03:07:50 nbryant
2485 fix build for Solaris
2487 Revision 608.4 2003/07/20 20:46:06 ajc
2488 * build system: link Berkeley DB only to the server, not to the client & utils
2490 Revision 608.3 2003/07/20 03:51:46 ajc
2491 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2492 using the /etc/init.d type of startup scripts)
2494 Revision 608.2 2003/07/20 03:08:22 ajc
2495 * setup.c: offer to hack /etc/xinetd.d/telnet
2497 Revision 608.1 2003/07/15 14:54:09 ajc
2498 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2500 Revision 608.0 2003/07/15 04:12:52 ajc
2503 Revision 607.23 2003/07/14 17:26:42 ajc
2504 * strcpy() --> safestrncpy() in a few other random places
2506 Revision 607.22 2003/07/14 17:12:28 ajc
2507 * Replaced strcpy() with safestrcpy() in cmd_setp()
2509 Revision 607.21 2003/07/14 03:07:05 ajc
2510 * ipgm_secret is no longer set during setup. Now it is set at server startup
2511 and automatically changes whenever an IPGM command is executed.
2512 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2513 error, then disconnect the session.
2515 Revision 607.20 2003/07/13 04:58:35 ajc
2516 * Allow connect on unix domain sockets to Citadels in other directories
2517 * sendcommand now uses unix domain sockets instead of the network
2518 * Do not allow IPGM command to run on the network -- unix domain sockets only
2520 Revision 607.19 2003/07/11 22:33:02 ajc
2521 * Ignore comments in public_clients file
2523 Revision 607.18 2003/07/11 22:30:19 ajc
2524 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2526 Revision 607.17 2003/07/11 22:19:49 ajc
2527 * is_public_client() now caches the IP addresses of all hosts in
2528 the public_clients file, at server startup and whenever the file is
2529 modified. This eliminates the need to make lots of calls to the
2530 resolver library every time.
2532 Revision 607.16 2003/07/10 05:51:46 ajc
2533 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2534 of the user's source IP (if applicable). It's big enough to hold other
2535 types of address strings in the future (such as IPv6).
2536 * locate_host() populates cs_addr when on a network connection.
2537 * serv_smtp.c now saves the IP address in the proper place in
2538 the Received: header.
2539 * is_public_client() no longer accepts a hostname. It just looks at
2540 CC->cs_host instead.
2542 Revision 607.15 2003/06/29 19:54:39 ajc
2543 * Renamed "struct user" to "struct ctdluser"
2544 * Renamed "struct room" to "struct ctdlroom"
2546 Revision 607.14 2003/06/29 04:13:32 ajc
2548 S_QUICKROOM to S_ROOMS
2549 S_USERSUPP to S_USERS
2550 CDB_QUICKROOM to CDB_ROOMS
2551 CDB_USERSUPP to CDB_USERS
2553 Revision 607.13 2003/06/29 04:07:11 ajc
2554 * Globally renamed "struct quickroom" and "struct usersupp" to
2555 "struct room" and "struct user".
2557 Revision 607.12 2003/06/29 04:06:41 ajc
2558 *** empty log message ***
2560 Revision 607.11 2003/06/29 03:58:41 ajc
2561 * Renamed fields in 'struct config' which are no longer relevant (but kept
2562 them in place to avoid corrupting everyone's data files). Removed them
2563 entirely from serv_vandelay.c.
2565 Revision 607.10 2003/06/28 05:12:56 ajc
2566 * Bump internal version number to 6.08
2567 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2568 in Citadel and not in the system password database. serv_upgrade also
2569 changes this setting for ALL such users, the first time the server is run
2570 after upgrading to 6.08
2572 Revision 607.9 2003/06/27 22:19:31 error
2573 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2576 Revision 607.8 2003/06/26 01:50:14 ajc
2577 * Compiler warning fix for building setup without newt
2579 Revision 607.7 2003/06/25 15:40:57 ajc
2580 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2581 Changes were made to setup.c as well as all the autoconf stuff.
2583 Revision 607.6 2003/06/25 02:40:05 ajc
2584 * Per-user and global flags calling for validation need to be set in the
2585 vCard upload thingie, not in the wrapper function that emulates the
2586 deprecated REGI server command. Moved it to the correct place.
2588 Revision 607.5 2003/06/22 20:49:31 error
2589 * citadel.c: display idle times in wholist up to 999 days
2591 Revision 607.4 2003/06/19 04:12:30 ajc
2592 * domain.c: use qsort() to sort MX records by preference. Why have a
2593 custom function when the operating system provides one for free?
2594 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2596 Revision 607.3 2003/06/19 03:55:22 ajc
2597 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2598 ignore all successful connections except the last one. Now when it gets
2599 a connection it uses it.
2601 Revision 607.2 2003/06/17 22:05:11 ajc
2602 * New format for wholist.
2604 Revision 607.1 2003/06/16 04:39:45 ajc
2605 * support.c: removed an unused variable
2606 * citadel.c: sort wholist by idle time (most recently active users first)
2608 Revision 607.0 2003/06/10 04:15:39 ajc
2611 Revision 606.10 2003/06/04 21:46:13 error
2612 * citadel.c: Added a missing #ifdef __CYGWIN__
2614 Revision 606.9 2003/06/04 21:39:27 error
2615 * Numerous fixups needed for Windows port:
2616 * cmd_mesg() rewritten to use the stat() syscall to find files
2617 * really_do_keepalive() does not try to send if we are not connected
2618 * Misc. fixups; added Windows readme file
2620 Revision 606.8 2003/06/04 21:30:39 error
2621 * messages.c: When file attachment has no name, use message subject as name
2623 Revision 606.7 2003/06/02 23:11:00 error
2624 * Checkin installer script citadel.nsi for NSIS Windows installer
2626 Revision 606.6 2003/06/02 03:01:22 ajc
2627 * citserver.c: added another trace message to is_public_client(). Uncensored
2628 has crashed twice in this function, for no apparent reason.
2629 * internet_addressing.c: don't attempt to look up the specified Internet
2630 address in a Citadel directory, if the supplied address has no hostname
2631 portion. (Fixes a crash in the calendar service when alias() attempts to
2632 look up potentially nonexistent attendees during event validation)
2634 Revision 606.5 2003/05/28 03:08:38 ajc
2635 * msgbase.c: validate_recipients() now rejects Internet addresses in
2636 domains belonging to the local system or an attached Citadel network,
2637 when it fails to translate to a Citadel address.
2639 Revision 606.4 2003/05/26 05:36:25 ajc
2640 * citadel.h: changed internal version number to 6.07
2641 * file_ops.c: #include <ctype.h>
2642 * migratenet.c: #include <ctype.h>
2644 Revision 606.3 2003/05/26 05:30:18 ajc
2645 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2646 caused it to always fetch the logged in user's freebusy times instead
2647 of the user specified.
2649 Revision 606.2 2003/05/22 13:34:30 ajc
2650 * database_sleepycat.c: added a couple of diagnostic messages to help
2651 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2652 * room_ops.c: call mkdir() instead of system() to create a directory
2654 Revision 606.1 2003/05/20 01:28:50 error
2655 * citadel.c: don't truncate roomname when user is idle, in long who list;
2656 display idle time in short who list
2658 Revision 606.0 2003/05/16 15:17:11 ajc
2661 Revision 605.50 2003/05/16 14:59:08 ajc
2662 * Removed the old rec_log() facility because the utilities which read its
2663 data are crufty, disused, and produce incorrect output.
2664 * Updated the documentation for the forthcoming 6.06 release.
2665 * public_clients: removed hostnames which crept in from development servers
2667 Revision 605.49 2003/05/16 04:07:37 nbryant
2668 make configure.ac automagically do the right thing on redhat 9
2669 remove crappy tolower() hack that was breaking the build on redhat 9
2670 (because the kerberized openssl includes ctype.h)
2672 before anyone yells at me, i did a little cvs archaeology on the tolower
2673 thing, and it appears to have been in the Citadel source base since,
2674 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2675 the OS's tolower() will handle extended charsets.
2677 Anyone who is stupid enough to be using an OS with such a horribly broken
2678 tolower() can just scratch their head and figure things out for
2679 themselves. Citadel needs higher barriers to entry, there are too many
2680 weirdos on the IGnet lately. :-)
2682 Revision 605.48 2003/05/13 03:22:04 ajc
2683 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2685 Revision 605.47 2003/05/06 03:38:59 ajc
2686 * IMAP folder create and rename commands -- don't allow backslashes in
2689 Revision 605.46 2003/05/03 16:50:52 ajc
2690 * Change folder delimiter in room names from / to \
2692 Revision 605.45 2003/05/02 04:02:47 ajc
2693 * setup.c: allow specification of the Citadel system account by either
2695 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2696 instead of hunting around for the correct init or telinit command
2697 * docs/citadel.html: documented the above change, and also rewrote some
2698 other stuff to be less BBS-specific
2700 Revision 605.44 2003/04/30 16:16:13 ajc
2701 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2703 Revision 605.43 2003/04/30 15:46:27 ajc
2704 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2706 Revision 605.42 2003/04/29 04:41:22 ajc
2707 * Fix an off-by-one error in the mime parser
2709 Revision 605.41 2003/04/29 04:13:58 ajc
2710 * mime parser: look for the "name=" subfield tacked onto either
2711 Content-type or Content-disposition, wherever it finds it.
2713 Revision 605.40 2003/04/28 16:56:51 ajc
2714 * Added a site-configurable setting to suppress the automatic correction of
2715 forged From: lines from authenticated SMTP users, for those who prefer
2716 strict RFC compliance instead of common sense.
2718 Revision 605.39 2003/04/26 21:55:15 ajc
2719 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2720 Not doing so causes a file descriptor leak.
2722 Revision 605.38 2003/04/26 04:22:51 ajc
2723 * Removal of individual "remote" lines from message delivery instruction sets
2724 was corrupting the end of the set, rendering the "bounceto" line unusable
2725 and preventing bounces from being delivered. Fixed this by explicitly
2726 adding a trailing newline when remove_token() strips it.
2728 Revision 605.37 2003/04/25 18:28:47 ajc
2729 * When rejecting spam, use SMTP error code 550, not 552
2731 Revision 605.36 2003/04/23 03:18:44 ajc
2732 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2735 Revision 605.35 2003/04/15 02:44:02 ajc
2736 * Do not allow incoming network polls while an outbound network processing
2737 session is in progress.
2738 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2740 Revision 605.34 2003/04/08 04:03:37 ajc
2741 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2743 * Optimized the IMAP operations which scan for expunged and added messages.
2744 These loops no longer make multiple traversals through the message list.
2746 Revision 605.33 2003/04/07 05:02:23 ajc
2747 * Reworked all the "list rooms" operations so that they only require one
2748 pass through the database.
2749 * Repaired the "create floor" operation which was broken by the switch
2750 to the new IPC libray
2752 Revision 605.32 2003/04/02 13:33:28 ajc
2753 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2754 (I think they were reversed.)
2756 Revision 605.31 2003/04/01 05:01:08 ajc
2757 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2758 revealed that this function was getting used super heavily.
2759 * tools.c: removed the older, slower string tokenizer functions that
2760 weren't getting used anymore.
2762 Revision 605.30 2003/03/31 04:55:58 ajc
2763 * Repaired the formatting of text/plain messages with blank lines.
2765 Revision 605.29 2003/03/30 06:16:52 ajc
2766 * Optimized CtdlReadMessageBody() and also gave it an option to store
2767 messages with CRLF newlines instead of LF. This option is used when
2768 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2769 while decoding quoted-printable. *sigh*
2771 Revision 605.28 2003/03/26 05:17:12 ajc
2772 * Downloading of attachments was completely broken by the change to the new
2773 protocol library. Located and fixed bugs.
2774 * html.c: increased the conversion buffer size
2776 Revision 605.27 2003/03/24 03:42:14 ajc
2777 * Add the ability to quit out while validating users. Also added a help
2778 option listing available access levels. This closes Bugzilla #37.
2780 Revision 605.26 2003/03/22 05:38:23 ajc
2781 * During startup, display the version string from the Berkeley DB library.
2782 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2784 Revision 605.25 2003/03/20 08:37:04 error
2785 * connection_died(): Don't crash before printing message, crash afterward.
2788 Revision 605.24 2003/03/19 11:48:06 error
2789 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2791 Revision 605.23 2003/03/19 04:04:56 ajc
2792 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2794 Revision 605.22 2003/03/18 05:15:05 ajc
2795 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2796 building on Debian's unstable with Berkeley DB 4.1, compiled with
2797 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2799 Revision 605.21 2003/03/17 11:56:35 error
2800 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2802 Revision 605.20 2003/03/17 04:03:14 ajc
2803 * Supply a NULL argument as the second argument to accept() instead of an
2804 empty buffer whose contents we never even look at.
2806 Revision 605.19 2003/03/16 05:07:12 ajc
2807 * Fixed the bug that caused freebusy publishes to crash.
2809 Revision 605.18 2003/03/15 23:05:08 ajc
2810 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2811 freebusy in the correct format, instead of what I mistakenly assumed it
2812 was supposed to look like. :(
2814 Revision 605.17 2003/03/15 22:31:06 ajc
2815 * When scanning a user's Calendar> room for calendar events, search for
2816 MIME parts of type text/calendar instead of assuming that the event will
2817 always appear as part "1"
2819 Revision 605.16 2003/03/14 05:08:25 ajc
2820 * Clone calendar subcomponents before encapsulating in case they already
2821 happen to have a parent.
2823 Revision 605.15 2003/03/13 05:48:33 ajc
2824 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2825 components instead of just VEVENT subcomponents.
2827 Revision 605.14 2003/03/12 03:33:54 ajc
2828 * More changes to the handling of RFC822 headers with regard to
2829 splitting up the headers and body. (Blank lines and such.)
2831 Revision 605.13 2003/03/11 06:23:50 ajc
2832 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2833 make Pine happier with multipart messages.
2835 Revision 605.12 2003/03/10 05:38:21 ajc
2836 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2837 reported in the numerous variations of IMAP FETCH. This silences a number of
2838 error messages reported by Pine.
2840 Revision 605.11 2003/03/10 03:40:08 ajc
2841 * Fixed bug that caused segv when <R>eplying to certain messages
2843 Revision 605.10 2003/03/07 17:39:45 ajc
2844 * Remove the "modules" directory
2846 Revision 605.9 2003/03/06 04:58:11 ajc
2847 * When entering a message into Citadel with authenticated SMTP, stamp the
2848 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2849 like "0000058008.Sent Items"
2851 Revision 605.8 2003/03/05 04:55:32 ajc
2852 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2853 issued. This breaks clients which carelessly issue RSET before each
2854 message, such as Pine.
2855 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2856 and replace with address of user who authenticated. Also fixes Pine.
2857 * serv_smtp.c: when authenticated, not only do we continue our glorious
2858 RFC-violating condition of replacing the From: header with the user who
2859 is logged in, but we also stamp it with their preferred Internet address
2860 for outbound mail (which is kept in CC->cs_inet_email).
2862 Revision 605.7 2003/03/03 04:09:21 ajc
2863 * When creating a user, hide the "My Citadel Config>" room of the user being
2864 created, not the user currently logged in.
2866 Revision 605.6 2003/03/01 18:18:03 ajc
2867 * commands.c: alternate_semantics might have been getting set where it
2870 Revision 605.5 2003/03/01 17:25:33 ajc
2871 * citadel.rc default for alternate_semantics = no
2873 Revision 605.4 2003/02/23 05:34:45 ajc
2874 * When the <N>ew command is used to read new messages, the next "lazy"
2875 command (space bar) now always does <G>oto, regardless of the last one.
2877 Revision 605.3 2003/02/21 04:24:51 ajc
2878 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2879 for any requested user (output in stripped-down VCALENDAR format)
2881 Revision 605.2 2003/02/20 04:51:17 ajc
2882 * Began framing up a command to view other users' free/busy times
2884 Revision 605.1 2003/02/19 22:38:43 ajc
2885 * Changed socklen_t to int (to allow compile on Macintosh)
2887 Revision 605.0 2003/02/19 03:46:01 ajc
2890 Revision 601.134 2003/02/17 05:23:20 ajc
2891 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2892 obvious and a kind user pointed it out)
2893 * Removed vestiges of setjmp/longjmp from the client
2894 * When doing .TS, don't get caught in a constant-logout loop
2896 Revision 601.133 2003/02/14 16:12:04 ajc
2897 * Added support for any standard RBL
2899 Revision 601.132 2003/02/13 22:33:41 ajc
2900 * Fixed algorithm for reporting "last login"
2902 Revision 601.131 2003/02/13 21:52:13 ajc
2903 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2904 messages) to be flagged when a STORE or COPY operation was performed.
2906 Revision 601.130 2003/02/13 20:13:51 ajc
2907 * Applied "multi editor" patch supplied by georbit
2909 Revision 601.129 2003/02/12 04:51:44 ajc
2912 Revision 601.128 2003/02/10 04:50:33 ajc
2913 * More documentation updates
2915 Revision 601.127 2003/02/09 03:38:28 ajc
2916 * Updated the documentation some more
2918 Revision 601.126 2003/01/25 07:37:15 error
2919 * whobbs.c: Print error message if we can't connect to server
2921 Revision 601.125 2003/01/23 05:50:59 ajc
2922 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2923 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2925 Revision 601.124 2003/01/23 04:42:33 ajc
2926 * Began reviewing, updating, and HTML-izing the documentation
2928 Revision 601.123 2003/01/22 03:53:24 ajc
2929 * More reliablility hacks for autologin mode, and better quarantine of
2930 autologin code when it's disabled.
2932 Revision 601.122 2003/01/21 04:42:12 ajc
2933 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2934 it's now part of getuser() so it always gets called, even when looking up
2935 addresses for mail and stuff.
2937 Revision 601.121 2003/01/19 08:59:02 error
2938 * Remove irrelevant file hpsux.h (was part of dynloader)
2940 Revision 601.120 2003/01/19 05:55:59 ajc
2941 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2942 each session startup. This error was causing crashes (of course).
2944 Revision 601.119 2003/01/18 06:18:20 ajc
2945 * whobbs.c: line up the columns better
2946 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2947 it to abort instead of adding a new host. Also strip l/t whitespace.
2949 Revision 601.118 2003/01/17 22:36:56 ajc
2950 * This commit is a figment of your imagination.
2952 Revision 601.117 2003/01/17 21:50:27 ajc
2953 * Began making some build changes for Cygwin compatibility
2955 Revision 601.116 2003/01/17 10:06:54 error
2956 * fmout(): Ignore \r (carriage return) characters in messages
2958 Revision 601.115 2003/01/17 04:36:04 ajc
2959 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2960 and the name of the Citadel site
2962 Revision 601.114 2003/01/16 21:16:23 error
2963 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2966 Revision 601.113 2003/01/16 10:04:03 error
2967 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2968 used as the message subject
2969 * Convert message entry and reading to new IPC code
2970 * Minor bugfixes throughout IPC code
2972 Revision 601.112 2003/01/16 04:17:02 ajc
2973 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2974 room/floor/site instead of the number. citserver wants a string.
2975 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2976 causes it to segfault because there's no valid socket.
2978 Revision 601.111 2003/01/16 03:41:45 ajc
2979 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2980 to think we have a dynamic loader, do we? :)
2981 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2982 wrong place for it. It's there temporarily until we decide on a new
2983 convention for server extensions.
2984 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2985 fewer fireworks when the host system is *not* Red Hat Linux.
2987 Revision 601.110 2003/01/15 16:34:53 ajc
2988 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2989 the case on all non Red Hat Linux systems)
2991 Revision 601.109 2003/01/15 05:57:09 ajc
2992 * First cut at static-linking the citserver. Ripped out libtool and
2993 replaced the dynloader paradigm with "server extensions" paradigm (static
2994 linked, but still very loosely coupled by way of using the API's to
2995 register callbacks and commands etc.) Needs more testing.
2997 Revision 601.108 2003/01/14 04:12:26 ajc
2998 * Set default view for new user Calendar> rooms to 3 (calendar)
2999 * Set default view for new user Tasks> rooms to 4 (tasks)
3001 Revision 601.107 2003/01/13 17:04:19 ajc
3002 * Add a sample URL view command for Macintosh in the included citadel.rc
3004 Revision 601.106 2003/01/13 02:55:07 ajc
3005 * Do calendar support only if libical header *and* library are present
3007 Revision 601.105 2003/01/12 23:07:40 ajc
3008 * configure.ac: Attempt to check for libical 0.24 or newer
3010 Revision 601.104 2003/01/12 05:01:58 ajc
3011 * Start marking things for 6.05 release
3013 Revision 601.103 2003/01/12 04:48:23 ajc
3014 * Display message subjects in magenta instead of white
3016 Revision 601.102 2003/01/06 09:17:10 error
3017 * Remove non (yet) existent sstring.c dependency from Makefile.in
3019 Revision 601.101 2003/01/05 07:35:03 error
3020 * Add an AllFloors parameter to the citadel IPC API
3022 Revision 601.100 2003/01/01 08:07:46 error
3023 * commands.c: bugfix for reading from FILE pointers; affected quote, print
3024 and external editor.
3026 Revision 601.99 2002/12/28 05:33:29 ajc
3027 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
3028 timezone. Presumably this means the time was already UTC, and we really
3029 need that "Z" to get slapped on it.
3031 Revision 601.98 2002/12/28 05:12:06 ajc
3032 * Yet another attempt at making ical_dezonify() send outgoing calendar items
3033 in UTC format. (This one will probably work -- the timestamps have the
3034 "Z" after them which signifies UTC instead of local time.)
3036 Revision 601.97 2002/12/27 04:40:40 ajc
3037 * Another attempt at fixing timezones :(
3039 Revision 601.96 2002/12/25 23:17:07 ajc
3040 * ical_dezonify.c: shuffle around #includes and #ifdef's
3042 Revision 601.95 2002/12/25 21:46:19 ajc
3043 * Another shot at timezone handling (ugggghh)
3045 Revision 601.94 2002/12/25 07:05:26 ajc
3046 * set up ical_dezonify() to be called at appropriate times
3047 (but it doesn't seem to work correctly yet)
3049 Revision 601.93 2002/12/25 06:41:44 ajc
3050 * ical_dezonify.c: added (function to strip localized timestamps out of
3051 a component and replace them with UTC timestamps)
3053 Revision 601.92 2002/12/19 04:51:49 ajc
3054 * database_cleanup.sh: added
3056 Revision 601.91 2002/12/18 04:08:16 ajc
3057 * Don't attempt to send out invitations when there are no attendees.
3059 Revision 601.90 2002/12/15 10:53:51 error
3060 * Final touches on the new message formatter.
3062 Revision 601.89 2002/12/15 09:42:37 error
3063 * Converted more routines to new IPC code.
3065 Revision 601.88 2002/12/14 23:21:29 ajc
3066 * When saving a calendar event, set the message Subject to the event
3067 summary string, and the message Date/time to the event start time.
3069 Revision 601.87 2002/12/10 23:36:20 ajc
3070 * Fixed a bug in the allocation of per-session dynamic data for calendar module
3072 Revision 601.86 2002/12/09 06:07:29 ajc
3073 * Finished the code to accept incoming calendar REPLY messages and
3074 merge/save the updated event in the user's calendar.
3076 Revision 601.85 2002/12/08 06:01:48 ajc
3077 * More work on the reply handler. Wrote functions to locate the message
3078 containing the invitation being replied to. Just need to write the
3079 merge and resave functions now.
3081 Revision 601.84 2002/12/08 00:23:08 ajc
3082 * Began adding a calendaring subcommand to accept a reply to a meeting
3083 invitation and update the event in the user's calendar. (Not finished.)
3085 Revision 601.83 2002/12/04 05:01:18 ajc
3086 * When sending out invitations, encapsulate the VEVENT component inside a
3087 VCALENDAR component, along with proper metadata such as product ID and
3088 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
3089 component rather than the event itself. (Still need to add a VTIMEZONE).
3091 Revision 601.82 2002/12/03 04:49:15 ajc
3092 * Send out meeting requests! (Need to test with various clients.)
3094 Revision 601.81 2002/12/02 08:09:00 error
3095 * Improvements to the new message formatter, including URL support and
3096 doing the Right Thing for text/plain messages.
3098 Revision 601.80 2002/12/01 11:02:57 error
3099 * New experimental message formatter - try it, you'll like it!
3101 Revision 601.79 2002/12/01 04:48:24 ajc
3102 * The code to check for sending invitations needs to happen *after* save
3104 Revision 601.78 2002/12/01 00:59:54 ajc
3105 * Reliably detect when the user saving an event is listed as the meeting
3106 organizer. (Currently calls a stub function. Still need to write the
3107 function to generate and send invitations.)
3109 Revision 601.77 2002/11/30 21:35:30 ajc
3110 * just some trace messages
3112 Revision 601.76 2002/11/30 05:39:28 ajc
3113 * Started banging out some code to determine when a saved vEvent needs to
3114 send out meeting invites.
3116 Revision 601.75 2002/11/29 16:24:59 ajc
3117 * When calling ical*_remove_*() routines, the caller then owns the object
3118 which is removed. Added ical*_free() calls to free the memory.
3120 Revision 601.74 2002/11/29 15:44:41 ajc
3121 * CC->cs_inet_email is now a string buffer, not a pointer
3122 * Initialize CC->cs_inet_email with a default address, so it always
3123 contains something even when the directory doesn't
3124 * Augment CHEK command to return the user's preferred Internet e-mail addr.
3126 Revision 601.73 2002/11/27 21:05:31 nixo
3127 added dot ungoto functionality.
3128 It allows you to enter a room to ungoto, it will look
3129 through the ungoto list and goto there at the room position
3130 you last goto-ed it from.
3131 Don't blame me, this was Gary's idea.
3133 Revision 601.72 2002/11/25 05:10:07 ajc
3134 * Post a notification to Aide> when a user is manually deleted
3135 (resolves Bugzilla enhancement request #73)
3137 Revision 601.71 2002/11/25 04:57:43 ajc
3138 * Allow set/clear of per-user Internet mail privilege
3141 Revision 601.70 2002/11/23 13:35:47 error
3142 * Makefile.in: Alphabetized all the source files
3144 Revision 601.69 2002/11/21 05:38:13 ajc
3145 * Added support for a "New User Greetings" room. See docs/install.txt
3147 Revision 601.68 2002/11/15 11:24:40 error
3148 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
3149 (see RWHO in techdoc/session.txt)
3151 Revision 601.67 2002/11/13 17:20:57 ajc
3152 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
3154 Revision 601.66 2002/11/12 04:30:16 ajc
3155 * Completed the invitation accept/decline code. It now sends back a
3156 correctly formated reply! (Tested with Evolution)
3158 Revision 601.65 2002/11/11 06:21:55 error
3159 * Fixed minor bugs with color handling; added explicit support for handling
3160 the background color e.g. for transparent terminals
3162 Revision 601.64 2002/11/11 04:17:24 ajc
3163 * More work on reply to meeting invitation
3165 Revision 601.63 2002/11/10 09:21:57 error
3166 * messages.c: fixed <H>eader command
3168 Revision 601.62 2002/11/10 09:19:38 error
3169 * Convert some more routines to new IPC code
3171 Revision 601.61 2002/11/10 09:14:16 error
3172 * citadel.spec: updated for post-6.01
3174 Revision 601.60 2002/11/10 09:12:06 error
3175 * citadel.c: When terminating, don't mark messages new when using new
3178 Revision 601.59 2002/11/08 05:28:54 ajc
3179 * Reply to VEVENT invitations: generate reply by cloning the request,
3180 stripping out non-me attendees, setting the partstat to accept/decline,
3181 and extracting the address of the organizer. (Still not finished: right
3182 now it does everything except actually sending the reply.)
3184 Revision 601.58 2002/11/07 04:40:07 ajc
3185 * Repaired the "remember username/password" functionality of the client
3186 (it was broken during the transition to the new client protocol library)
3188 Revision 601.57 2002/11/06 05:03:01 ajc
3189 * No changes; just testing CVS permissions
3191 Revision 601.56 2002/11/04 21:49:53 ajc
3192 * Don't run the wait indicator when in an external editor
3194 Revision 601.55 2002/11/01 04:57:56 ajc
3195 * Fixed .AM and .AE commands
3197 Revision 601.54 2002/10/29 20:14:56 error
3198 * rooms.c: don't allow a blank floor name when creating a floor (in client)
3200 Revision 601.53 2002/10/26 06:15:09 ajc
3201 * cmd_cflr() - don't allow zero length floor names
3203 Revision 601.52 2002/10/26 06:01:19 ajc
3204 * Increase size of temp file name buffer in struct CitContext
3206 Revision 601.51 2002/10/25 09:38:38 error
3207 * Fixed broken .Goto by partial match
3209 Revision 601.50 2002/10/25 09:26:26 error
3210 * Fix the status line not updating with the new wait indicator; rearrange
3211 the code so network_status_cb is a member function of ipc.
3213 Revision 601.49 2002/10/25 04:39:38 ajc
3214 * When in fullscreen mode, display an "X" icon in the lower right corner of
3215 the screen while waiting for the server.
3217 Revision 601.48 2002/10/24 09:04:53 error
3218 * acconfig.h: add DISABLE_CURSES template
3220 Revision 601.47 2002/10/23 04:06:41 ajc
3221 * "conflicts" check now also tells the client whether a conflicting event
3222 is really just an older version of the same object.
3224 Revision 601.46 2002/10/23 03:55:21 ajc
3225 * Finished: when saving an object of type text/calendar to the Calendar> room,
3226 set the Citadel "extended message ID" to the UID of the VEVENT object. This
3227 causes the message base to automatically delete any existing instance(s) of
3228 that object: automatic replacement.
3230 Revision 601.45 2002/10/23 03:07:43 ajc
3231 * First hack at UID-to-EMSGID mapping (for auto replacement)
3233 Revision 601.44 2002/10/21 20:00:41 ajc
3234 * List UID and SUMMARY properties of conflicting events
3236 Revision 601.43 2002/10/21 17:14:42 ajc
3237 * More work on conflict detects
3239 Revision 601.42 2002/10/20 21:42:54 ajc
3240 * More conflict checking stuff
3242 Revision 601.41 2002/10/20 20:21:27 ajc
3243 * Put in a skeleton "hunt for conflicts" code
3245 Revision 601.40 2002/10/20 08:01:03 error
3246 * docs/install.txt: add Mac OS X build instructions
3248 Revision 601.39 2002/10/19 21:35:34 ajc
3249 * Moved some of the calendar logic over from WebCit
3251 Revision 601.38 2002/10/19 08:30:03 error
3252 * dynloader.c: Darwin places underscores in front of symbol names, just
3255 Revision 601.37 2002/10/19 08:18:06 error
3256 * Disable any use of curses on Darwin (this is temporary until I beat
3257 Apple's bizarre linker into submission)
3259 Revision 601.36 2002/10/18 10:33:09 error
3260 * More signed/unsigned fixes (for the new progress gauge)
3262 Revision 601.35 2002/10/18 07:56:30 error
3263 * fix self-service account creation at login prompt (accidentally called
3264 CREU instead of NEWU).
3266 Revision 601.34 2002/10/18 03:44:13 ajc
3267 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3268 deleted when there was a mailbox namespace attached.
3269 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3271 Revision 601.33 2002/10/17 12:56:44 error
3272 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3273 mismatches, and const correctness problems (though not nearly all)
3275 Revision 601.32 2002/10/17 11:13:27 error
3276 * Convert room listings and some aide functions to new IPC code
3278 Revision 601.31 2002/10/16 13:46:19 ajc
3279 * Remove some trace messages
3281 Revision 601.30 2002/10/16 08:59:41 error
3282 * Don't assume pointer to time_t is compatible with pointer to
3283 struct timeval.tv_sec (it isn't on darwin)
3285 Revision 601.29 2002/10/16 02:49:55 ajc
3286 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3288 Revision 601.28 2002/10/15 17:41:20 ajc
3289 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3290 * Name temp files with source code location of who created them
3292 Revision 601.27 2002/10/15 06:47:11 error
3293 * IPC support for resumable downloads
3295 Revision 601.26 2002/10/15 06:44:55 error
3296 * configure.ac check for malloc.h header file (Mac OS X needs this)
3298 Revision 601.25 2002/10/15 03:56:33 ajc
3299 * Run without crashing on Berkeley DB 4.1 :)
3301 Revision 601.24 2002/10/15 03:30:52 ajc
3302 * Build ok on Berkeley DB 4.1
3304 Revision 601.23 2002/10/14 08:27:40 error
3305 * Mac OS X build fixes (everything but serv_imap now builds)
3307 Revision 601.22 2002/10/08 09:44:52 error
3308 * Build environment: cvs ignore .diff/.patch files
3310 Revision 601.21 2002/10/07 18:59:37 ajc
3311 * Build fixes for Solaris box without OpenSSL installed
3313 Revision 601.20 2002/10/07 09:40:49 error
3314 * Don't try to compile non-existent client_crypto.c (oops!)
3316 Revision 601.19 2002/10/06 18:46:30 error
3317 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3319 Revision 601.18 2002/10/05 04:48:29 ajc
3320 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3322 Revision 601.17 2002/10/04 07:11:56 error
3323 * Fix bootstrap for Red Hat 7.3
3325 Revision 601.16 2002/10/02 04:07:27 error
3326 * status_line() now shows "new mail" only when there is new mail
3328 Revision 601.15 2002/10/01 04:00:13 ajc
3329 * html.c: speed improvement in html-to-ascii converter
3330 * messages.c: MASSIVE speed improvement in message output
3332 Revision 601.14 2002/09/30 08:07:11 error
3333 * ipcdef.h: add extern "C" for linking to C++ programs
3335 Revision 601.13 2002/09/30 07:32:09 error
3336 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3338 Revision 601.12 2002/09/30 07:20:35 error
3339 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3342 Revision 601.11 2002/09/29 04:55:13 error
3343 * File and attachment downloads now use the new IPC code.
3344 * Implemented high-speed pipelined file download in IPC code.
3346 Revision 601.10 2002/09/29 04:41:43 error
3347 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3348 4096, this prevents trailing garbage on the downloaded file; also it now
3349 succeeds if the requested number of bytes is > 4096; it simply returns
3352 Revision 601.9 2002/09/27 06:53:20 error
3353 * Allow multiple simultaneous IPC connections. All changes necessary for
3354 the client to use the new code are necessarily included.
3356 Revision 601.8 2002/09/22 02:48:04 ajc
3357 * axdefs.h: add "Notes" view
3359 Revision 601.7 2002/09/17 03:18:15 ajc
3360 * Create the Calendar> and Tasks> rooms at login time, and set their default
3361 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3362 to be in sync with the KDE groupware project.
3364 Revision 601.6 2002/09/15 03:24:28 ajc
3365 * Renamed decode_base64() to CtdlDecodeBase64()
3366 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3367 * These changes are to avoid namespace conflict with libical
3369 Revision 601.5 2002/09/13 15:41:39 ajc
3370 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3372 Revision 601.4 2002/09/11 03:17:18 ajc
3373 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3374 * Rename serv_ical to serv_calendar (because the resulting module would be
3375 named "libical" which conflicts with the external library by that name)
3377 Revision 601.3 2002/09/10 08:07:38 error
3378 * 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
3380 Revision 601.2 2002/09/09 03:03:18 ajc
3381 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3382 never happen, but one site had a situation where this patch came in handy.)
3384 Revision 601.1 2002/09/08 04:15:28 ajc
3385 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3386 become wacky on second and subsequent sessions.
3388 Revision 601.0 2002/09/08 03:51:30 ajc
3389 * Let's call this 6.01, shall we?
3391 Revision 600.2 2002/09/08 03:48:48 ajc
3392 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3394 Revision 600.1 2002/09/07 03:24:23 ajc
3395 * When displaying messages using MSG4, enumerate the attachments on the
3396 client side, because the server won't add their descriptions to the
3399 Revision 600.0 2002/09/04 03:06:58 ajc
3400 * Committing the current code base as version 6.00
3402 Revision 591.109 2002/09/03 14:09:04 ajc
3403 * setup.c: automatically stop/start services
3405 Revision 591.108 2002/09/03 04:42:15 ajc
3406 * Added MSG4 support to client-side IPC
3407 * Moved HTML-to-text conversion to the client side
3409 Revision 591.107 2002/09/02 20:40:34 ajc
3410 * Automation work for setup
3412 Revision 591.106 2002/08/31 04:36:26 ajc
3413 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3414 when appending to a mailbox room. (Allows migration to Citadel from some
3415 other type of server without losing all the sender names.)
3417 Revision 591.105 2002/08/31 04:12:39 ajc
3418 * Set version number to 6.00 in documentation and header files.
3419 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3420 performing an IMAP APPEND command.
3422 Revision 591.104 2002/08/28 03:18:06 ajc
3423 * Make reply_to and reply_subject global (otherwise they don't work!)
3425 Revision 591.103 2002/08/27 04:01:03 ajc
3426 * Added the ability to run an external command from the client when new mail
3427 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3428 just *had* to have Bear in the Big Blue House tell me I've got mail)
3430 Revision 591.102 2002/08/26 02:55:09 ajc
3431 * Small bugfix for memory bounds checking in the MIME parser
3433 Revision 591.101 2002/08/25 21:23:49 ajc
3434 * Hide the SMTP queue and the sysconfig rooms.
3436 Revision 591.100 2002/08/24 05:58:53 ajc
3437 * Bugfixes and cosmetic changes to listsub system
3439 Revision 591.99 2002/08/23 03:36:52 ajc
3440 * Finished all of the subscribe/unsubscribe/confirm stuff!
3442 Revision 591.98 2002/08/23 02:30:02 ajc
3443 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3444 * Don't allow multiple subscriptions of the same address to a list
3446 Revision 591.97 2002/08/22 03:55:11 ajc
3447 * Fixed bug in above
3449 Revision 591.96 2002/08/22 03:40:00 ajc
3450 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3452 Revision 591.95 2002/08/21 21:58:00 ajc
3453 * Completed self-service list subscription via web.
3454 (Still need to implement unsubscribe.)
3456 Revision 591.94 2002/08/16 21:04:56 ajc
3459 Revision 591.93 2002/08/14 20:21:52 ajc
3460 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3461 * New flag and config options to allow/disallow self-service list subscription
3462 and unsubscription to a room
3464 Revision 591.92 2002/08/14 02:36:05 ajc
3465 * WebCit list subscription integration
3467 Revision 591.91 2002/08/13 18:48:46 ajc
3468 * Generate and send subscription confirmation requests.
3469 (Still need to finalize the URL format)
3471 Revision 591.90 2002/08/13 17:19:11 ajc
3472 * Added email capability to quickie_message()
3474 Revision 591.89 2002/08/13 04:02:06 ajc
3475 * <R>eplace string is now case sensitive
3477 Revision 591.88 2002/08/13 03:46:31 ajc
3478 * More work on the self-service subscribe/unsubscribe infrastructure
3480 Revision 591.87 2002/08/12 03:00:20 ajc
3481 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3483 Revision 591.86 2002/08/12 00:09:05 ajc
3484 * Compress VISIT records using zlib if available. This reduces the object
3485 size from over 4k to about 70 bytes. Experimental.
3486 * Automatically uncompress database records found to be compressed (duh)
3488 Revision 591.85 2002/08/08 22:01:35 ajc
3489 * autoconf to look for zlib (for an upcoming experiment)
3491 Revision 591.84 2002/08/08 03:25:56 ajc
3493 * Started writing some infrastructure for sub/unsub
3495 Revision 591.83 2002/08/08 02:49:12 ajc
3496 * serv_network.c: retain unknown commands in netconfigs and write them back
3497 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3498 * serv_listsub.c: added (currently a stub)
3500 Revision 591.82 2002/08/06 03:12:14 ajc
3501 * Fixed and clarified "new mail has arrived" messages.
3503 Revision 591.81 2002/08/06 03:02:29 ajc
3504 * ;AE command -- Make it clearer which floor the user is editing
3506 Revision 591.80 2002/08/06 02:58:01 ajc
3507 * Cleaned up the output of digest mode. It's usable now, but the self-service
3508 subscribe/unsubscribe functions are not there yet.
3510 Revision 591.79 2002/08/05 14:38:11 ajc
3511 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3513 Revision 591.78 2002/08/03 19:48:40 ajc
3514 * NULLify 'roomrec' before attempting partial match in <G>oto
3515 (fixes heap corruption when this command is executed)
3517 Revision 591.77 2002/08/03 04:13:46 ajc
3518 * citadel_ipc.c: Attempted to clean up memory allocation
3520 Revision 591.76 2002/08/01 05:41:53 ajc
3521 * Completion of (most of) digest mode. Still needs some polish.
3523 Revision 591.75 2002/07/31 04:01:57 ajc
3524 * Began implementing "digest mode" for listserving. (Not complete)
3526 Revision 591.74 2002/07/28 20:33:13 ajc
3527 * Augmented the "headers only" functionality of the message reading API (as
3528 well as the options of the server commands which expose it) to allow
3529 headers+body, headers only, or body only.
3530 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3531 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3533 Revision 591.73 2002/07/23 04:00:06 ajc
3534 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3535 content types, and fetch messages with MIME content types.
3537 Revision 591.72 2002/07/21 22:29:46 ajc
3538 * Added in some infrastructure to switch the client's message reading from
3539 conventional MSG0 to a MIME-download type thing, like WebCit does.
3541 Revision 591.71 2002/07/21 15:45:07 error
3542 * Remove duplicate call for server time in who_is_online(); IPC does this now
3544 Revision 591.70 2002/07/21 15:43:57 error
3545 * citadel_ipc.c: Fix for segfault on empty messages
3547 Revision 591.69 2002/07/20 04:05:10 ajc
3548 * Updated hack.txt with some fresh new information
3550 Revision 591.68 2002/07/19 02:28:11 ajc
3551 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3552 accomodate long lines which often spew out (usually from spam unfortunately)
3554 Revision 591.67 2002/07/18 21:29:37 nbryant
3555 added a note about GNU make to the configure script output
3557 Revision 591.66 2002/07/18 20:21:18 ajc
3558 * Eliminated the 512-message limit in the client for reading messages.
3560 Revision 591.65 2002/07/13 04:12:40 ajc
3561 * Don't lie about format types in MSG0 anymore. We no longer need to.
3563 Revision 591.64 2002/07/13 03:24:32 ajc
3564 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3565 eliminates the need to do multiple database fetches when we go back for
3566 additional MIME parts, etc.
3568 Revision 591.63 2002/07/11 03:40:51 ajc
3569 * When outputting a multipart MIME message, supply the client with "pref="
3570 and "suff=" lines in addition to the "part=" lines.
3572 Revision 591.62 2002/07/02 16:27:06 error
3573 * prototypes in citadel_ipc.h updated
3575 Revision 591.61 2002/06/29 23:26:55 error
3576 * fixed some memory leaks
3578 Revision 591.60 2002/06/29 18:36:31 error
3579 * tools.c: Massively faster versions of extract_token() and remove_token().
3580 These functions can now handle multi-kilobyte sized strings with hundreds
3581 of tokens (or more?).
3583 Revision 591.59 2002/06/29 15:55:07 error
3584 * Convert whobbs, serv_info, misc. functions to new IPC code
3586 Revision 591.58 2002/06/27 03:10:04 error
3587 * rooms.c: converted most functions to new IPC code
3589 Revision 591.57 2002/06/25 15:38:52 error
3590 * fixed bug in dotgoto() causing free() to segfault
3592 Revision 591.56 2002/06/25 15:13:27 error
3593 * gotonext() now uses new IPC code to retrieve room listing
3595 Revision 591.55 2002/06/25 14:21:35 error
3596 * remove a debugging trap I accidentally left in the code
3598 Revision 591.54 2002/06/24 20:17:43 error
3599 * Fixed code for client segfault at login
3601 Revision 591.53 2002/06/24 20:11:00 error
3602 * Buffer overflow fixes and minor cleanup in IPC code
3604 Revision 591.52 2002/06/24 16:07:42 error
3605 * Message reading and other functions which use the fmout() screen
3606 formatter now use the new IPC code.
3608 Revision 591.51 2002/06/22 20:09:16 error
3609 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3612 Revision 591.50 2002/06/21 12:32:48 ajc
3613 * Minor documentation update
3615 Revision 591.49 2002/06/19 21:52:13 ajc
3616 * Support a transient room create as well
3618 Revision 591.48 2002/06/19 21:42:57 ajc
3619 * Added support for "transient goto" which allows entry into a private and/or
3620 zapped room without putting the room [back] on your known rooms list. This
3621 is useful for the new administrative functions in WebCit (updating a user's
3622 vCard without the Aide suddenly having that user's config room on their
3625 Revision 591.47 2002/06/18 16:34:06 error
3626 * room_ops.c: Fix for old room record not being deleted when renaming
3627 baseroom or aideroom
3629 Revision 591.46 2002/06/16 21:01:11 ajc
3630 * Allow Aides to create rooms in other users' namespaces (if global access
3633 Revision 591.45 2002/06/15 20:48:50 ajc
3634 * Fixed small bug in the e<X>pert mode toggle
3636 Revision 591.44 2002/06/15 20:14:55 ajc
3637 * Fixed a memory allocation bug in the vCard parser
3639 Revision 591.43 2002/06/15 17:53:59 error
3640 * citserver.c: MESG command can now send a different system message based
3641 on the developer and client ID of the connected client
3643 Revision 591.42 2002/06/15 04:52:26 ajc
3644 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3645 * Allow more than one SA server (it'll try 'em all)
3646 * Don't run SA for logged in users
3648 Revision 591.41 2002/06/14 20:42:56 ajc
3649 * Discovered that spamd works even without the Content-length: command, so I
3650 was able to redo the spam checker to work without a temp file.
3652 Revision 591.40 2002/06/14 20:37:03 ajc
3653 * Disabled the spam strings checker I wrote a few days ago.
3654 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3655 running on the local machine. If yes, run the message through it and
3658 Revision 591.39 2002/06/12 03:42:21 ajc
3659 * "Suppress message prompts" has been changed to "Prompt after each message"
3660 and of course the effect has been reversed.
3661 * "Be unlisted in userlog" has been moved to the end of the list of
3662 configuration prompts, so it doesn't interrupt the flow of thought regarding
3663 the prompting questions.
3665 Revision 591.38 2002/06/10 22:25:25 ajc
3666 * Configuration for spam filter
3668 Revision 591.37 2002/06/09 23:59:38 ajc
3669 * Started working on the spam filter
3671 Revision 591.36 2002/06/07 22:10:51 ajc
3672 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3673 register hooks that can scan incoming SMTP messages and elect to reject them
3674 (due to virus or spam content, for example).
3676 Revision 591.35 2002/06/07 03:22:13 ajc
3677 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3678 (http://www.mrtg.org) -- this will replace our stats program.
3680 Revision 591.34 2002/06/02 16:42:17 error
3681 * Support for Ctrl-W to erase a word when editing or at a prompt
3683 Revision 591.33 2002/05/31 18:34:04 nbryant
3684 better curses compatibility, and a couple makefile/configure tweaks
3686 Revision 591.32 2002/05/28 13:59:02 ajc
3687 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3689 Revision 591.31 2002/05/24 19:58:13 ajc
3690 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3691 concept of a "half keepalive" and sending them during paginator prompts.
3693 Revision 591.30 2002/05/23 03:33:21 ajc
3694 * Added a GTSN (GeT list of SeeN messages) command
3696 Revision 591.29 2002/05/20 14:29:59 ajc
3697 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3698 the = sign and ended up always setting this value to 0
3700 Revision 591.28 2002/05/17 03:57:30 ajc
3701 * When doing fixed_output() of converted HTML, output the whole block of
3702 data at once instead of one character at a time
3704 Revision 591.27 2002/05/16 04:44:58 ajc
3705 * Reduce the number of socket writes when doing fixed_output() to avoid
3706 getting killed by overhead. (Thanks to IO for the insight)
3708 Revision 591.26 2002/05/14 15:25:34 error
3709 * room_ops.c: clarified aide message when room aide is removed
3711 Revision 591.25 2002/05/14 15:18:43 error
3712 * rooms.c: Print name of room aide if any when doing <i>nfo
3714 Revision 591.24 2002/05/14 01:33:18 error
3715 * Fixed some incredibly silly typos
3717 Revision 591.23 2002/05/14 01:27:18 error
3718 * Minor cosmetic changes, extraneous double spaces etc.
3720 Revision 591.22 2002/05/14 01:15:54 error
3721 * Idle threshold on the who list is now customizable in the citadel.rc
3723 Revision 591.21 2002/05/14 01:09:57 error
3724 * citadel.c: spacebar won't read New if there are no new messages
3726 Revision 591.20 2002/05/12 23:00:11 ajc
3727 * Removed an unused variable
3729 Revision 591.19 2002/05/12 22:57:04 ajc
3730 * Removed the unfinished moderation system.
3731 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3732 a specified Content-type. Serious performance boost.
3734 Revision 591.18 2002/05/05 17:33:09 error
3735 * screen.c: fix lack of beeps in curses mode
3737 Revision 591.17 2002/05/04 02:58:16 ajc
3738 * Documented a small protocol change for the STEL command
3740 Revision 591.16 2002/04/30 03:13:59 ajc
3741 * When sending a page that results in the receiver's Sent/Received Pages>
3742 room to be created, don't automatically grant the sender access to that room.
3743 * Added a parameter to create_room() to implement the above
3745 Revision 591.15 2002/04/23 13:38:08 ajc
3748 Revision 591.14 2002/04/21 21:28:06 ajc
3749 * Create the My Citadel Config> room along with the user account
3751 Revision 591.13 2002/04/20 03:00:01 ajc
3752 * One more fix for the RENAME command wrt namespaces.
3754 Revision 591.12 2002/04/18 18:44:36 nbryant
3755 don't use libtool -avoid-version for libcitserver - this might help for
3758 Revision 591.11 2002/04/17 04:35:06 ajc
3759 * Finished the IMAP RENAME command. (I ended up using nested functions
3760 because it made the task much, much easier. We can fix it later or convert
3761 it to C++ if we find this becomes a problem.)
3763 Revision 591.10 2002/04/15 13:25:47 ajc
3764 * Add error responses to imap_rename() and set up subfolder framework
3766 Revision 591.9 2002/04/14 22:42:49 ajc
3767 * Began implementing RENAME command in IMAP.
3769 Revision 591.8 2002/04/14 22:27:05 ajc
3770 * Added access control checking to CtdlRenameRoom()
3772 Revision 591.7 2002/04/14 22:11:22 ajc
3773 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3774 move it to a different floor.
3775 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3777 Revision 591.6 2002/04/10 03:58:40 ajc
3778 * Began work on IMAP RENAME
3780 Revision 591.5 2002/04/09 14:26:43 ajc
3781 * Allow INBOX to have subfolders. There's no longer any reason not to.
3783 Revision 591.4 2002/04/05 22:31:59 error
3784 * Send time-of-day with pages sent via IMAP
3786 Revision 591.3 2002/04/05 14:34:02 ajc
3787 * Minor tweak to nested folder algorithm to handle nesting in mail root
3789 Revision 591.2 2002/04/05 04:25:56 ajc
3790 * Support nested folders in IMAP. We might want to change the delimiter.
3792 Revision 591.1 2002/04/04 23:25:30 ajc
3793 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3794 but it makes Mozilla mail hang. Will investigate more later...
3796 Revision 591.0 2002/04/01 05:13:20 ajc
3797 * Tagged everything for 5.91 release
3799 Revision 590.168 2002/04/01 05:12:57 ajc
3800 * Prep for 5.91 release
3802 Revision 590.167 2002/03/29 04:43:15 ajc
3803 * Removed the BMBX command. Mailbox security update now runs automatically when the
3804 server starts and it sees data files version <5.91.
3806 Revision 590.166 2002/03/26 05:58:35 nbryant
3807 don't check for a database driver until after the openssl check is
3808 complete. if the ld paths aren't set up for the db installation this
3809 can interfere with the openssl check because it tries to run a program
3810 linked against the libraries we've been finding.
3812 Revision 590.165 2002/03/26 05:20:46 nbryant
3813 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3814 which has been rendered unusable by the build system simplifications
3816 Revision 590.164 2002/03/26 05:13:32 nbryant
3817 fix monstrous shell script syntax in configure.ac
3819 Revision 590.163 2002/03/26 04:38:31 nbryant
3820 * support autoconf 2.53
3821 * make a note that people should be using libtool 1.4d
3822 * cut some of the more pointless bells and whistles out of the configure
3823 script in an effort to make it more maintainable
3824 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3825 to the curses stuff.
3826 * timezone/daylight and other FreeBSD fixes
3827 * more effort in the configure script to detect the common
3828 bastardizations (ahem, ports) of Berkeley DB without falling down
3830 Revision 590.162 2002/03/25 03:09:39 nbryant
3831 fix warning on platforms where pthread_t may be a pointer
3833 Revision 590.161 2002/03/25 00:01:50 nbryant
3834 * compatibility with Berkeley DB < 3.3
3835 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3836 distributions. this is kind of a pain in the ass, but I had to rename our
3839 Revision 590.160 2002/03/22 04:35:38 ajc
3840 * Handle vCard registration updates for users other than the one currently
3841 logged in. (Allows administrative editing of contact information.)
3843 Revision 590.159 2002/03/20 19:03:27 ajc
3844 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3846 Revision 590.158 2002/03/19 04:34:42 ajc
3847 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3849 Revision 590.157 2002/03/19 04:19:33 ajc
3850 * Saw what IO did with strchr() and did the same in a few more places
3852 Revision 590.156 2002/03/17 00:08:02 error
3853 * mime_parser.c: more robust parsing of Content-Type header
3855 Revision 590.155 2002/03/16 05:22:59 ajc
3856 * Post an error message to Aide> when unlink() is unable to delete old
3859 Revision 590.154 2002/03/14 04:35:26 nbryant
3860 avoid symbol clash with curses' "timeout" function (which may be a macro
3863 Revision 590.153 2002/03/14 04:24:20 nbryant
3864 support window resizing in curses mode
3866 Revision 590.152 2002/03/13 04:11:11 nbryant
3867 fix up minor gotcha introduced by fgets change
3869 Revision 590.151 2002/03/13 03:58:29 ajc
3870 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3872 Revision 590.150 2002/03/13 03:34:38 nbryant
3873 /* when running in curses mode, the scroll bar in most
3874 xterm-style programs becomes useless, so it makes sense to
3875 pause after a screenful of pages if the user has been idle
3876 for a while. However, this is annoying to some of the users
3877 who aren't in curses mode and tend to leave their clients
3878 idle. keepalives become disabled, resulting in getting booted
3879 when coming back to the idle session. but they probably have
3880 a working scrollback in their terminal, so disable it in this
3883 if (!is_curses_enabled())
3886 Revision 590.149 2002/03/12 23:34:37 nbryant
3887 use ncurses in preference to curses if it's installed; it handles
3888 background colors properly on dtterm, has a larger color pair palette,
3889 and has a bigger terminal database than solaris curses
3891 Revision 590.148 2002/03/12 22:47:17 nbryant
3892 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3893 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3894 map the white/blue color pair onto 8 instead of 9, but only if that slot
3895 is available; fall back on white/black otherwise.
3897 it seems there may be an off-by-one error in the color pair manpages for
3898 the various curses packages (?) if not, our 0 entry is unusable, but that's
3899 the DIM_BLACK color and we don't use it anyway.
3901 Revision 590.147 2002/03/12 22:17:20 ajc
3902 * Give mailbox owners access to "who knows room" command
3904 Revision 590.146 2002/03/12 21:08:03 nbryant
3905 support color under Solaris curses
3907 Revision 590.145 2002/03/12 19:59:40 ajc
3908 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3909 Open up INVT/KICK commands to non-Aides for their mailboxes.
3911 Revision 590.144 2002/03/12 04:30:52 nbryant
3912 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3913 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3914 generator daemon) socket and seed OpenSSL's RNG.
3916 this is necessary on solaris and other systems which lack /dev/urandom.
3918 Revision 590.143 2002/03/12 03:43:26 nbryant
3919 squished the last remaining calls to sprintf
3921 Revision 590.142 2002/03/12 03:36:55 nbryant
3922 replace calls to gets with fgets
3924 Revision 590.141 2002/03/12 03:19:09 nbryant
3925 more sprintf bashing. now the only ones left are in mime_parser
3927 Revision 590.140 2002/03/12 01:33:42 nbryant
3928 - pass -Wcast-qual to gcc
3929 - more sprintf bashing
3931 Revision 590.139 2002/03/12 00:03:43 nbryant
3932 more sprintf removals
3934 Revision 590.138 2002/03/11 06:00:21 nbryant
3935 use <db.h> before <db3/db.h> or <db4/db.h>
3936 this is the only way i can think of to make it work everywhere; people on
3937 systems like FreeBSD where the ports work the other way around will have to
3938 specify an extra -I flag in their CPPFLAGS variable.
3940 Revision 590.137 2002/03/11 05:42:46 nbryant
3941 removed all references to sprintf from several files (not all files yet)
3942 and replace with snprintf
3944 Revision 590.136 2002/03/11 04:16:20 nbryant
3945 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3948 Revision 590.135 2002/03/11 03:55:24 nbryant
3949 - fixes for building without OpenSSL
3950 - setenv doesn't exist on all systems, use putenv instead
3951 - support Solaris' curses implementation
3953 Revision 590.134 2002/03/09 22:52:04 ajc
3954 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3955 overflow problem in lprintf(). I also did the same fix to cprintf().
3957 Revision 590.133 2002/03/09 16:47:57 ajc
3958 * Added BMBX to fix a problem
3960 Revision 590.132 2002/03/09 06:18:37 ajc
3963 Revision 590.131 2002/03/09 05:22:29 ajc
3964 * this should do it.
3966 Revision 590.130 2002/03/09 05:02:20 ajc
3967 * Attempts to fix the access control crap
3969 Revision 590.129 2002/03/08 05:42:02 ajc
3970 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3972 Revision 590.128 2002/03/07 04:30:37 ajc
3973 * Force recipient only in Mail>, not in all mailbox rooms
3975 Revision 590.127 2002/03/05 22:45:40 error
3976 * Autoconf fixes for DB4 support
3978 Revision 590.126 2002/03/05 04:47:49 ajc
3979 * vcard.c: another API update
3981 Revision 590.125 2002/03/04 05:29:39 ajc
3982 * Made a small API change to vcard.c for WebCit, brought the change over here too
3983 in order to keep vcard.c identical everywhere.
3985 Revision 590.124 2002/03/03 06:48:25 ajc
3986 * Client and server options to disable self-service user account creation
3988 Revision 590.123 2002/03/03 06:31:58 ajc
3989 * Added password starred-out entry to newprompt() and strprompt()
3990 * Applied the above setting to password set/change in <.A>ide <U>seredit
3992 Revision 590.122 2002/03/03 06:18:45 ajc
3993 * Implemented the CREU server command to administratively create user accounts
3994 * Added the ability to create new user accounts to <.A>ide <U>seredit
3996 Revision 590.121 2002/03/03 06:05:16 ajc
3997 * Split up some of the code in order to prepare for user accounts to be
3998 administratively created without logging in to them.
4000 Revision 590.120 2002/03/02 05:56:48 ajc
4001 * Properly implemented the network filter list. Finished the server module and
4002 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
4004 Revision 590.119 2002/03/01 04:24:20 ajc
4005 * Cosmetic change to Received: line
4007 Revision 590.118 2002/03/01 04:16:22 ajc
4008 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
4009 discarded instead of prepended. "Received:" lines now work.
4011 Revision 590.117 2002/02/23 19:20:51 ajc
4012 * Do the use table purge in two phases to avoid crashy crashy
4014 Revision 590.116 2002/02/20 22:42:19 ajc
4015 * Started adding better management of source IP addressses in SMTP service
4017 Revision 590.115 2002/02/15 04:28:57 ajc
4018 * Wrote the expire/purge routine for the new use table
4020 Revision 590.114 2002/02/15 04:05:08 ajc
4021 * Began implementation of a networker use table that doesn't chew up oodles
4022 of CPU time. (It uses a cdb instead.)
4024 Revision 590.113 2002/02/15 03:40:06 ajc
4025 * Stu's changes (which he checked in without making any ChangeLog comments,
4026 bad Stu!) didn't build properly without curses. Added #ifdef's.
4028 Revision 590.112 2002/02/13 22:15:10 ajc
4031 Revision 590.111 2002/02/13 22:04:11 ajc
4032 * added vcard_to_html() function
4034 Revision 590.110 2002/02/13 15:48:55 ajc
4035 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
4037 Revision 590.109 2002/02/12 20:15:25 ajc
4038 * Threw in a few more #ifdef's so the client build doesn't barf on
4040 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
4042 Revision 590.108 2002/02/11 15:52:10 ajc
4043 * Don't crash when deleting "purge this vCard" messages
4045 Revision 590.107 2002/02/10 22:36:41 nbryant
4046 - replace cdb_trunc with a complete version of the code i had been
4047 working on; fallback code for db < 3.3.x needed
4048 - change 'can't connect to host.port' to 'can't connect to host:port'
4050 Revision 590.106 2002/02/08 22:39:08 ajc
4051 * If there's already a Subject line in memory, display it below the usual
4052 headers when the user hits <E>
4054 Revision 590.105 2002/02/08 22:36:23 ajc
4055 * Changed the logic for printing RFC822 addresses (again)
4056 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
4057 (We need to either provide an alternative implementation or require DB >=3.3)
4058 * Automatically Re: subject line in the client where appropriate
4060 Revision 590.104 2002/02/08 19:02:25 ajc
4061 * Added client and server side support for entering Subject lines in
4062 messages when not using RFC822.
4064 Revision 590.103 2002/02/08 18:10:07 ajc
4065 * When outputting a message in non-RFC822 format, don't display an Internet
4066 address if the user is local.
4068 Revision 590.102 2002/02/07 04:42:49 ajc
4069 * Silently refuse to add directory entries for Internet addresses already
4070 belonging to other users.
4071 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
4073 Revision 590.101 2002/02/05 05:05:53 ajc
4074 * Don't crash when posting if the user doesn't have an Internet directory address
4076 Revision 590.100 2002/02/03 15:29:03 error
4077 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
4079 Revision 590.99 2002/02/03 15:21:48 error
4080 * Remove the ETLS command, it is no longer needed
4082 Revision 590.98 2002/02/02 21:44:04 ajc
4083 * If a user has at least one valid Internet directory address, stamp it onto
4084 any outgoing messages.
4086 Revision 590.97 2002/02/01 05:11:26 ajc
4087 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
4088 * In the client, check the directory for conflicts when selecting email addr.
4090 Revision 590.96 2002/01/31 05:13:44 ajc
4091 * When deleting a vCard from the Global Address Book room, remove the
4092 corresponding address in the directory. (Not tested.)
4094 Revision 590.95 2002/01/30 19:03:41 ajc
4095 * Added a new DeleteFunctionHook type of thing. These get called when a
4096 message is being deleted from a room.
4097 * When deleting messages from a room, do the AdjRefCount() calls (and now,
4098 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
4099 outside of the S_QUICKROOM critical section.
4101 Revision 590.94 2002/01/27 06:39:45 error
4102 * file_ops.c: fixed bug in cmd_read() which could cause server to report
4103 the wrong number of bytes for the client to download
4105 Revision 590.93 2002/01/26 21:33:38 ajc
4106 * More internet addressing and global directory stuff. I think it's all working now
4107 except for the purging of old entries.
4109 Revision 590.92 2002/01/26 11:02:37 error
4110 * citadel.spec cleaned up
4112 Revision 590.91 2002/01/26 09:23:40 error
4113 * setup now has a silent running mode (-q option) where it silently sets
4114 defaults for everything. This is intended for use in scripts such as
4115 the RPM packages, eliminating a step from the installation process.
4117 Revision 590.90 2002/01/26 09:19:16 error
4118 * citadel.spec has been completely overhauled, we can make RPMs now!
4120 Revision 590.89 2002/01/26 04:59:57 ajc
4121 * smtp FROM command now validates sender using the validate_recipients() loop
4122 (yeah, it's good for that too) making it directory-aware
4124 Revision 590.88 2002/01/26 04:01:10 error
4125 * Formatter now uses more of the available screen width
4127 Revision 590.87 2002/01/26 03:57:30 error
4128 * Revised status_line() display, it's much more compact now
4130 Revision 590.86 2002/01/26 03:50:26 error
4131 * Better error reporting in connection_died(), kills curses before printing
4132 error message, prints last errno.
4134 Revision 590.85 2002/01/25 05:19:03 ajc
4135 * Greatly simplified the logic for validating recipient addresses for incoming
4136 SMTP. This logic destroys the whitespace mangling for local names; I will
4139 Revision 590.84 2002/01/25 04:36:35 ajc
4140 * fixz to allow incoming vCards in the address book to actually get processed
4142 Revision 590.83 2002/01/24 06:52:54 error
4143 * citadel_decls.h: fix unresolved extern errors
4145 Revision 590.82 2002/01/23 05:04:05 ajc
4146 * Add vCards from incoming network messages in the GAB to the directory.
4148 Revision 590.81 2002/01/23 03:39:32 ajc
4149 * Added a new hook type for handling incoming network messages
4150 * Wrote a skeleton module for net filtering
4152 Revision 590.80 2002/01/22 10:46:25 error
4153 * read_message() and fmout() now accept a FILE to which to send their
4154 output; this fixes quoting in the fullscreen client
4156 Revision 590.79 2002/01/20 08:03:43 error
4157 * curses client: use the status line as "input" line in chat mode
4159 Revision 590.78 2002/01/20 07:43:07 error
4160 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
4162 Revision 590.77 2002/01/20 05:22:07 error
4163 * curses client: allow goodbye message to be seen on some terminals
4165 Revision 590.76 2002/01/19 16:56:31 error
4166 * Fixed color support, now works when rc_ansi_color is on or auto
4168 Revision 590.75 2002/01/19 15:10:25 error
4169 * Cosmetics for the client status line
4171 Revision 590.74 2002/01/19 11:59:33 error
4172 * A real status line for the text client
4174 Revision 590.73 2002/01/19 10:08:43 error
4175 * fix link for libcitserver.so to tools.o which I broke (oops!)
4177 Revision 590.72 2002/01/19 09:59:08 error
4178 * Full-screen curses support for Citadel text client
4180 Revision 590.71 2002/01/17 20:11:05 nbryant
4181 remove lock.c/lock.h; don't need them for what i was planning after all
4183 Revision 590.70 2002/01/17 10:48:36 error
4184 * cosmetic fixes in the new trace file functionality
4186 Revision 590.69 2002/01/17 10:32:14 error
4187 * lprintf() now logs the session ID for each log entry within a session.
4188 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
4190 Revision 590.68 2002/01/17 10:16:09 error
4191 * migratenet.c: cygwin fix: include limits.h
4193 Revision 590.67 2002/01/17 10:13:31 error
4194 * serv_ical.c: set expire policy for My Calendar> to manual
4196 Revision 590.66 2002/01/17 07:18:11 ajc
4197 * Changed all "free software" references to "open source" in order
4198 to piss off Richard Stallman
4200 Revision 590.65 2002/01/17 00:22:35 nbryant
4201 added lock.[ch]: recursive read/write locking support. (not actually used yet)
4203 Revision 590.64 2002/01/15 12:41:53 error
4204 * Implement alternate_semantics (see comments in citadel.rc file)
4206 Revision 590.63 2002/01/15 11:07:51 ajc
4207 * vcard.c: updated vCard "object methods" to handle multiple instances of
4208 the same key name when necessary.
4210 Revision 590.62 2002/01/15 06:38:39 error
4211 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
4213 Revision 590.61 2002/01/15 06:20:18 error
4214 * Modules can now unregister any of their hooks (though none yet take
4217 Revision 590.60 2002/01/14 08:49:13 error
4218 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
4221 Revision 590.59 2002/01/13 04:46:31 ajc
4222 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
4223 providing directory service.
4225 Revision 590.58 2002/01/13 04:06:33 ajc
4226 * Repaired the problems I created when moving the_mime_parser()'s variables
4227 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
4229 Revision 590.57 2002/01/11 15:46:57 error
4230 * Allow users to move/copy messages between personal rooms
4232 Revision 590.56 2002/01/11 04:59:00 ajc
4233 * Finished most of the work for the Global Address Book.
4235 Revision 590.55 2002/01/11 04:37:03 ajc
4236 * More code for the Global Address Book
4238 Revision 590.54 2002/01/11 02:57:35 error
4239 * Don't print **** when sending a page or mail from an anonymous-only room
4241 Revision 590.53 2002/01/10 21:22:37 ajc
4242 * Minor changes for global directory service
4244 Revision 590.52 2002/01/10 04:29:28 ajc
4245 * Minor updates for directory service
4247 Revision 590.51 2002/01/09 23:12:40 ajc
4248 * Allow users to zap mailbox rooms
4250 Revision 590.50 2002/01/09 04:37:32 ajc
4251 * Finished the callback stuff for vCard address extraction
4253 Revision 590.49 2002/01/09 04:05:53 ajc
4254 * Began writing code to harvest Internet e-mail addresses from vCards, and
4255 hacked together a temporary version (and writeup) of the IGAB command.
4257 Revision 590.48 2002/01/08 16:34:22 ajc
4258 * serv_vcard.c: cosmetic cleanup
4260 Revision 590.47 2002/01/06 22:44:21 error
4261 * Enable/disable encryption in client from command line and/or citadel.rc
4263 Revision 590.46 2002/01/06 21:25:26 ajc
4264 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4265 handling redirect_ssl, because these need to be done the same way regardless
4266 of client session crypto
4267 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4268 order to gain greater portability (or even to get it to compile on splorph)
4270 Revision 590.45 2002/01/06 11:13:33 error
4271 * Enable SSL/TLS support in the client (again)
4273 Revision 590.44 2002/01/06 11:11:31 error
4274 * Enable SSL/TLS in the client
4276 Revision 590.43 2002/01/06 10:49:55 error
4277 * Add some #includes I apparently somehow missed
4279 Revision 590.42 2002/01/06 10:33:10 error
4280 * SSL/TLS support for the Citadel wire protocol
4282 Revision 590.41 2002/01/06 08:54:58 error
4283 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4285 Revision 590.40 2002/01/05 22:31:22 ajc
4286 * Removed some protocol commands and writeups that are no longer necessary
4287 * Began some of the framework for the Global Address Book
4289 Revision 590.39 2002/01/05 12:44:43 error
4290 * serv_chat.c: allow a session to be killed while in chat
4292 Revision 590.38 2002/01/05 12:31:04 error
4293 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4295 Revision 590.37 2002/01/05 04:51:36 error
4296 * stats now sorts its top 20 lists properly
4298 Revision 590.36 2002/01/04 20:57:36 nbryant
4301 Revision 590.35 2002/01/04 20:46:26 nbryant
4302 Makefile fix for cygwin (fix migratenet linkage)
4304 Revision 590.34 2002/01/04 20:43:26 nbryant
4305 configure/genstamp: check for struct tm.tm_gmtoff
4307 Revision 590.33 2002/01/03 22:01:17 ajc
4308 * Fixed mail to "sysop"
4310 Revision 590.32 2002/01/03 21:35:07 ajc
4311 * I think this is the last of the fixes for the new submit queue.
4313 Revision 590.31 2002/01/03 12:27:35 error
4314 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4316 Revision 590.30 2002/01/03 12:21:02 error
4317 * Autoconf support for recognizing OpenSSL
4319 Revision 590.29 2002/01/03 04:52:28 ajc
4320 * serv_network.c: migrated deliveries and bounces to the new message
4321 submission subsystem. NOT TESTED.
4323 Revision 590.28 2002/01/01 21:32:10 ajc
4324 * Finished the updates to serv_smtp.c, although I think there may be a
4325 problem with one-too-many reference counts when a message is submitted
4328 Revision 590.27 2001/12/31 20:15:13 ajc
4329 * Almost finished converting serv_smtp.c to the new message submission
4330 framework. Still not done yet; don't use this.
4332 Revision 590.26 2001/12/30 06:20:46 error
4333 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4335 Revision 590.25 2001/12/30 05:50:46 error
4336 * Security: Citadel now drops privileges when called from telnetd, also
4337 checks to make sure you didn't set the setuid/setgid bits. No more
4340 Revision 590.24 2001/12/29 05:19:32 ajc
4341 * Minor cosmetic hack
4343 Revision 590.23 2001/12/29 04:21:22 nixo
4344 stupid me. I didn't realize that asking for the header did what I wanted
4345 so I changed my little 'y' hack to not bother reading the text of the
4346 message. a little saving on the bandwidth.
4348 Revision 590.22 2001/12/28 22:32:38 nixo
4349 Added a "read m<y> next" function in read mode. It will skip to the next
4350 message by the user in the current message list (whatever mode you're in
4351 be it read forward, last 50, whatever.)
4353 Revision 590.21 2001/12/28 11:06:53 error
4354 * More server support for hostnames up to 63 characters (oops I missed a spot)
4356 Revision 590.20 2001/12/28 09:39:10 error
4357 * Client support for hostnames up to 63 characters: truncated at 24 in
4358 short who list, full display in long who list.
4360 Revision 590.19 2001/12/28 09:28:04 error
4361 * Server support for hostnames up to 63 characters
4363 Revision 590.18 2001/12/26 05:01:30 ajc
4364 * Added a new developer ID for Anticlimactic Teleservices
4366 Revision 590.17 2001/12/23 10:00:43 error
4367 * Pages are once again formatted to the caller's screen width.
4369 Revision 590.16 2001/12/23 09:57:47 error
4370 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4371 along with the time, e.g. 12:34 pm or 12:34:56 pm
4373 Revision 590.15 2001/12/20 04:54:26 ajc
4374 * If you paid for this software, someone is ripping you off.
4376 Revision 590.14 2001/12/18 08:24:56 nbryant
4377 more lovely configure tweaks (include paths for db)
4379 Revision 590.13 2001/12/18 06:04:08 ajc
4380 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4381 it was crashing boxen with small stack sizes.
4383 Revision 590.12 2001/12/18 05:54:16 ajc
4384 * Added more load_floorlist() commands to the beginning and end of functions
4385 in the client that manipulate the floor list. This fixes a bug in which
4386 new floors don't show up right away after being created.
4388 Revision 590.11 2001/12/17 08:14:26 nbryant
4389 restored the checks for /usr/include/db3 and /usr/local/include/db3
4390 in configure. there are too many variations on db installation; this is
4393 Revision 590.10 2001/12/17 08:00:45 nbryant
4394 set the pthreads stack size to 128K because FreeBSD's default of 64K
4395 seems too small. fixes crashes under FreeBSD.
4397 Revision 590.9 2001/12/16 00:50:14 error
4398 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4399 commands in logged_in_response().
4401 Revision 590.8 2001/12/14 21:33:18 nbryant
4402 finally changed configure to complain if there's no database driver ;)
4404 Revision 590.7 2001/12/14 08:29:30 error
4405 * Security: trace file is now only readable by owner, since it contains
4406 plain text passwords.
4408 Revision 590.6 2001/12/14 07:04:24 ajc
4409 * Now you can send mail to yourself. Hi from Stu.
4411 Revision 590.5 2001/12/14 06:58:12 ajc
4414 Revision 590.4 2001/12/13 22:36:30 nbryant
4415 make configure search for /usr/local/BerkeleyDB.4.0
4417 Revision 590.3 2001/12/13 22:29:57 nbryant
4418 make it compile with Berkeley DB 4.0.x
4420 Revision 590.2 2001/12/11 21:31:07 nbryant
4421 - test for -ldb3 before -ldb
4423 Revision 590.1 2001/12/11 20:04:41 nbryant
4424 - fix library flags, includes for portability
4425 - malloc.h is deprecated
4426 - fix genstamp, hopefully
4427 - fix size_t *printf handling for portability
4429 Revision 590.0 2001/12/08 03:31:41 ajc
4432 Revision 580.95 2001/12/08 03:30:37 ajc
4433 * Final changes to networking docs for 5.90
4435 Revision 580.94 2001/12/06 05:13:34 ajc
4436 * Added the documentation for room sharing and listserv
4438 Revision 580.93 2001/12/04 05:24:15 ajc
4439 * Added two more bytes to the possible length of shared secrets in networking
4440 due to some legacy support requirements.
4442 Revision 580.92 2001/12/04 05:16:19 ajc
4443 * mime_parser.c: change to memory allocation algorithm ... some badly done
4444 messages were crashing the server
4446 Revision 580.91 2001/12/03 22:48:16 ajc
4447 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4449 Revision 580.90 2001/12/03 17:02:50 ajc
4450 * dynloader.c: fixed improperly done declaration and mallok()
4452 Revision 580.89 2001/12/03 04:28:02 ajc
4453 * mime_parser.c: now uses built-in functions to decode base64 and
4454 quoted-printable attachments, instead of piping data to outboard programs.
4456 Revision 580.88 2001/12/03 02:45:46 ajc
4457 * Began implementing some code to handle multiple recipients (but #define'd
4458 it all out because we're approaching a release)
4460 Revision 580.87 2001/12/03 01:50:17 ajc
4461 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4462 the sender's "Mail>" room.
4464 Revision 580.86 2001/12/02 23:36:24 ajc
4465 * On a new system, set the default new user level to 4 instead of 1.
4467 Revision 580.85 2001/12/02 23:27:01 ajc
4468 * Removed references to the old networker from the documentation. Did not
4469 write any new documentation, so what's there now is kind of sparse.
4471 Revision 580.84 2001/12/02 02:42:55 ajc
4472 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4473 room listings, even for Aides (but it's still gotoable). This will be used
4474 for rooms which hold system configuration and message queues.
4476 Revision 580.83 2001/12/01 19:23:26 ajc
4477 * clientsocket.c: implement socket timeouts for read operations
4479 Revision 580.82 2001/12/01 17:00:23 ajc
4480 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4482 Revision 580.81 2001/12/01 07:18:28 ajc
4483 * Fixed an SMTP delivery problem that was causing certain classes of
4484 transient errors to cause a message to never be delivered.
4486 Revision 580.80 2001/12/01 05:26:01 ajc
4487 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4488 utility/diagnostic functions.
4490 Revision 580.79 2001/11/27 17:08:29 ajc
4491 * When calling an external editor, set the environment variable
4492 WINDOW_TITLE to an appropriate value.
4494 Revision 580.78 2001/11/26 03:27:08 ajc
4495 * new algorithm to load the use table
4497 Revision 580.77 2001/11/17 19:55:08 ajc
4498 * Updated some of the documentation
4500 Revision 580.76 2001/11/16 04:43:12 ajc
4501 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4502 commands are sent out using a single sock_write() call. There are broken
4503 SMTP server implementations that can't handle SMTP commands split across
4504 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4506 Revision 580.75 2001/11/15 04:11:30 ajc
4507 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4508 file format (since we dumbed down the gateway software)
4509 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4510 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4511 if a numeric port number was specified instead of a service name
4513 Revision 580.74 2001/11/14 02:59:01 ajc
4514 * Network run frequency is now a site-definable setting
4516 Revision 580.73 2001/11/13 22:05:23 ajc
4517 * Re-introduced the ability to enter IGnet mail into the system.
4519 Revision 580.72 2001/10/29 22:59:22 ajc
4520 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4522 Revision 580.71 2001/10/29 16:39:54 ajc
4523 * Finished the migratenet utility (finally).
4525 Revision 580.70 2001/10/28 05:18:51 ajc
4526 * migratenet almost finished
4528 Revision 580.69 2001/10/26 04:26:45 ajc
4529 * more work on the net migrator
4531 Revision 580.68 2001/10/23 03:37:33 ajc
4532 * Threw a few more lines of code into migratenet.c
4534 Revision 580.67 2001/10/20 18:10:50 ajc
4535 * migratenet.c: added (not even close to being finished)
4537 Revision 580.66 2001/10/17 21:07:20 nbryant
4538 further format string cleanups (for i686-linux type sizes)
4540 Revision 580.65 2001/10/17 20:41:07 nbryant
4541 - declare *printf format specifiers if gcc detected
4542 - format string fixes (compiles w/o warnings on alpha osf/1)
4544 Revision 580.64 2001/10/17 19:40:38 nbryant
4545 warning fixes and cleanups for 64-bit machines
4547 Revision 580.63 2001/10/16 20:47:37 nbryant
4548 - backed out -export-dynamic, it doesn't do anything and i've found the real
4550 - remove declaration for make_message
4552 Revision 580.62 2001/10/16 19:18:49 nbryant
4553 backed out that compiler detection change for Tru64. it's not incredibly
4554 important and results in broken autoconf macro expansions.
4556 Revision 580.61 2001/10/16 18:36:33 nbryant
4557 reinstate -export-dynamic for citserver in case libtool decides to build
4558 static libraries (why?)
4560 Revision 580.60 2001/10/16 18:21:53 nbryant
4561 add some explanatory text to bootstrap
4563 Revision 580.59 2001/10/16 17:43:53 nbryant
4564 - further configure tweaks for FreeBSD and Tru64 Unix
4565 - updated to latest libtool configure fragment
4566 - there are two functions named make_message. (?) so declare them both
4569 Revision 580.58 2001/10/16 01:48:55 nbryant
4570 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4571 - #ifdef out inline on non-GCC compilers
4573 Revision 580.57 2001/10/15 19:50:50 ajc
4574 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4575 * Post notification in Aide> when the loopzapper catches a message.
4577 Revision 580.56 2001/10/12 22:41:11 ajc
4578 * Wrote the rest of the use table code. Finished except for a bug.
4580 Revision 580.55 2001/10/10 18:35:12 ajc
4581 * Comments & cosmetics for previous update
4583 Revision 580.54 2001/10/10 17:12:54 ajc
4584 * Bugfix for MSG0 command to properly handle multipart/alternative
4586 Revision 580.53 2001/10/06 21:32:29 ajc
4587 * Finished the concurrency check for network polling. (Now works both for
4588 polling and being polled. Severe UUCP deja vu.)
4590 Revision 580.52 2001/10/06 20:28:06 ajc
4591 * Began implementing some concurrency stuff for the networker
4593 Revision 580.51 2001/10/06 19:51:47 ajc
4594 * Stripped the build of obsolete parts of the old networker no longer in use.
4596 Revision 580.50 2001/10/03 20:05:50 ajc
4597 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4598 side. (No changes required other than advertising the extension.)
4600 Revision 580.49 2001/10/03 03:15:16 ajc
4601 * Implemented BOUNCE BOUNCE BOUNCE
4603 Revision 580.48 2001/10/02 03:04:30 ajc
4604 * Allow non-Aides to terminate sessions belonging to them
4606 Revision 580.47 2001/09/24 18:55:13 ajc
4607 * Completed migrating the "netpoll" utility into the serv_network module.
4608 Removed this utility.
4610 Revision 580.46 2001/09/21 20:58:25 nbryant
4611 support different log_archive prototype in DB versions prior to 3.3
4613 Revision 580.45 2001/09/20 04:17:10 ajc
4614 * Inbound network authentication working. Fixed a bug in the split-horizon
4615 algorithm. Still need to move the 'netpoll' command into the server.
4617 Revision 580.44 2001/09/18 04:05:04 ajc
4618 * Added host/IP and port to node config (client side only)
4620 Revision 580.43 2001/09/17 23:55:45 ajc
4621 * Support for IGnet routing (not tested)
4623 Revision 580.42 2001/09/16 05:44:51 ajc
4624 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4625 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4627 Revision 580.41 2001/09/09 16:19:29 error
4628 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4630 Revision 580.40 2001/09/09 03:19:38 ajc
4631 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4632 says it's ok to do so.
4634 Revision 580.39 2001/09/08 18:58:38 ajc
4635 * More changes to the new networker. Added client command for room sharing.
4637 Revision 580.38 2001/09/07 04:05:27 ajc
4638 * You guessed it: still more code for the new networker.
4640 Revision 580.37 2001/09/06 05:47:29 nbryant
4641 check for /usr/include/db3 (for RedHat 6.2; others?)
4643 Revision 580.36 2001/09/06 05:23:14 nbryant
4644 #include fix for glibc 2.1.3
4646 Revision 580.35 2001/09/06 04:02:34 ajc
4647 * A few more updates to the networker
4649 Revision 580.34 2001/09/06 03:32:41 nbryant
4650 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4651 set up properly for all platforms now.
4653 Revision 580.33 2001/09/06 02:55:27 nbryant
4656 Revision 580.32 2001/09/06 02:49:22 ajc
4657 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4658 the user hits <C>ontinue (bug reported by Stu Mark)
4660 Revision 580.31 2001/09/06 01:26:39 nbryant
4661 - port to Cygwin (DLL support, etc.)
4662 - don't build SMTP module if there's no resolver library (eg on Windows)
4664 Revision 580.30 2001/09/06 00:54:01 nbryant
4665 updated to libtool 1.4.1 and automake 1.5
4667 Revision 580.29 2001/08/29 02:51:25 ajc
4668 * More work on the new networker.
4670 Revision 580.28 2001/08/25 05:04:57 ajc
4671 * Worked a little more on the in-server replacement for netproc
4673 Revision 580.27 2001/08/22 04:18:17 ajc
4674 * Realized that there was lots of similarly broken code in
4675 process_rfc822_addr(). Wrote two new utility functions in tools.c
4676 stripout() and stripallbut() and used them where appropriate. This should
4677 take care of all possible infinite loops.
4679 Revision 580.26 2001/08/22 03:43:11 ajc
4680 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4681 server to jump into an endless loop when an e-mail address contained
4682 unbalanced angle brackets.
4684 Revision 580.25 2001/08/15 04:26:02 ajc
4685 * Added split horizon and delete-after-spool to the new networker
4687 Revision 580.24 2001/08/14 02:41:57 ajc
4688 * Began the migration of netproc into part of the serv_network.c module instead
4689 of a standalone program.
4691 Revision 580.23 2001/08/11 22:35:40 nbryant
4692 updated citadel-with-berkeley-db.txt.
4693 - updated build instructions
4694 - improved backup procedures to be safer and more space-efficient.
4696 Revision 580.22 2001/08/11 19:18:41 ajc
4697 * Realized that I am stupid and started implementing server commands to load
4698 and save network configurations, when I had already lovingly implemented the
4699 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4700 in the Local System Configuration> room. Ripped the newer crap out.
4701 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4703 Revision 580.21 2001/08/11 03:51:56 ajc
4704 * Removed the idle timer from the client. Dialup is dead.
4706 Revision 580.20 2001/08/06 21:33:29 nbryant
4707 made the client fall back on port 504 if there's no /etc/services entry
4709 Revision 580.19 2001/08/05 23:54:14 ajc
4710 * prep for new network node infrastructure
4712 Revision 580.18 2001/08/03 16:53:21 ajc
4713 * Added some more "break" statements to the main switch..case loop in
4714 citadel.c where they were needed.
4716 Revision 580.17 2001/08/03 16:43:53 ajc
4717 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4718 return code as a warning instead of an error worthy of aborting the server.
4719 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4721 Revision 580.16 2001/07/30 03:46:14 nbryant
4722 made ForEachUser use a read-only cursor, too. there is now only one piece of
4723 code in Citadel proper (not the database driver) that needs transactions.
4724 that's check_ref_counts; in other words it's the only thing standing in the way
4725 of a clean implementation of retryable transactions.
4727 Revision 580.15 2001/07/29 22:24:04 nbryant
4728 - added a new function to the database interface, cdb_close_cursor(). always
4729 call this when you're finished with a traversal but didn't bother reading all
4732 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4733 no longer needed because of the read-only cursor support.
4735 Revision 580.14 2001/07/29 20:56:09 nbryant
4736 change ForEachRoom to use read-only cursors by default. it can be overridden to
4737 still use read/write cursors by doing:
4739 cdb_begin_transaction();
4741 cdb_end_transaction();
4743 the only place I found where it appears necessary to do so is check_ref_counts,
4744 so this checkin affects that function too.
4746 Revision 580.13 2001/07/29 20:06:33 nbryant
4747 generate symlinks to .libs in modules directory
4749 Revision 580.12 2001/07/28 00:02:50 nbryant
4750 implemented read-only cursors. one of the advantages to these is that
4751 transactions can be avoided; a cursor operation that occurs within a
4752 transaction will often acquire a read lock on every single database page. in
4753 general, the Sleepycat documentation recommends avoiding transaction-protected
4754 read-only operations where practical. read/modify/write operations can still
4755 be transaction protected, of course.
4757 to use a read-only cursor, call cdb_rewind without a previous call to
4758 cdb_begin_transaction. the DB driver will notice this and prevent the current
4759 thread from modifying data or starting a transaction until the cursor is
4762 Revision 580.11 2001/07/27 20:45:44 nbryant
4763 libtool has matured a lot since the last time i looked at it (years ago)
4764 so we now use it to handle the details of building shared libraries and
4765 the linker flags for the main executable.
4767 in theory this should bring a lot more portability to the dynloader
4768 subsystem and enable us to do things like transparently detect GNU vs Sun
4769 linkers on solaris, for example
4771 Revision 580.10 2001/07/27 03:29:04 nbryant
4772 missed one thing in the autoconf move
4774 Revision 580.9 2001/07/27 02:57:43 nbryant
4775 support one cursor per database rather than one global cursor
4777 Revision 580.8 2001/07/27 01:32:07 nbryant
4778 remove the automatic transaction demarcation on singleton read operations
4780 Revision 580.7 2001/07/26 21:43:46 nbryant
4781 - move to autoconf 2.52
4782 - random warning fix
4785 Revision 580.6 2001/07/24 13:17:54 ajc
4786 * New UI for mailing list setup
4787 * rooms.c: code cleanup
4790 Revision 580.5 2001/07/20 23:48:23 nbryant
4791 fix build on solaris, check default install location for db 3.2, and silence
4794 Revision 580.4 2001/07/16 14:24:30 ajc
4795 * Silly cosmetic change to keep the wholist ordered by ascending session number
4797 Revision 580.3 2001/07/13 00:01:36 ajc
4798 * Shuffled around some of the housekeeping loop code
4800 Revision 580.2 2001/07/11 17:01:10 ajc
4801 * database_sleepycat.c: small changes to log messages
4803 Revision 580.1 2001/07/11 04:35:40 nbryant
4804 moved dret initialization in cdb_fetch, just in case
4806 Revision 580.0 2001/07/03 03:07:06 ajc
4809 Revision 573.143 2001/07/03 03:06:50 ajc
4810 * Last minute doco update for 5.80
4812 Revision 573.142 2001/07/01 15:44:32 nbryant
4813 configure.in: check for Berkeley DB first.
4815 Revision 573.141 2001/06/27 23:34:30 ajc
4816 * Added some verbage to messages/roomaccess to placate a user who keeps
4817 bitching about privacy policy.
4819 Revision 573.140 2001/06/19 03:41:04 ajc
4820 * Ooops... last_cull needs to be declared static
4822 Revision 573.139 2001/06/19 03:33:19 ajc
4823 * imap_fetch.c: download MIME parts without decoding first. We like that.
4824 * database_sleepycat.c: added automatic culling of log files which have not
4825 been written to in five days.
4827 Revision 573.138 2001/06/17 19:42:23 nbryant
4828 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4830 Revision 573.137 2001/06/07 03:28:37 ajc
4831 * More tweaks to the MIME parser
4833 Revision 573.136 2001/06/06 15:44:37 ajc
4834 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4835 ensure that 000 termination string appears on a line by itself.
4837 Revision 573.135 2001/06/06 04:22:25 ajc
4838 * Moved memreadline() to tools.c
4839 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4840 into an active loop when encountering badly formed headers
4842 Revision 573.134 2001/05/27 05:23:03 ajc
4843 * Added a "no new messages" response in the client, displayed when a read
4844 command turns up a zero message count.
4846 Revision 573.133 2001/05/18 20:12:09 ajc
4847 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4848 boundary was the very last line of the message.
4849 * serv_smtp.c: toned down some of the command response verbage.
4851 Revision 573.132 2001/04/28 04:42:55 ajc
4852 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4853 of going into a release cycle soon.
4855 Revision 573.130 2001/04/26 03:31:00 ajc
4856 * Finished the implementation of per-message seen/unseen logic, both in the
4857 server proper and in IMAP. Citadel protocol uses new "seen" command.
4859 Revision 573.129 2001/04/21 04:55:51 ajc
4860 * Began implementation of per-message seen/unseen attribute
4862 Revision 573.128 2001/04/20 03:39:54 ajc
4863 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4865 Revision 573.127 2001/04/17 00:35:19 cough
4866 * Modified rooms.c in the client so that it would allow inviting into
4867 public rooms. This is important since there is now a V_LOCKOUT
4868 flag which prevents users who have been kicked from rejoining
4869 a room unless/until you invite them back in.
4871 Revision 573.126 2001/04/16 19:21:14 cough
4872 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4873 rooms without knowing the password.
4875 Revision 573.125 2001/04/14 04:26:44 ajc
4876 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4879 Revision 573.124 2001/04/10 01:04:10 ajc
4880 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4881 that is corrupting the memory.
4883 Revision 573.123 2001/04/03 00:47:23 ajc
4884 * Began implementing IMAP APPEND
4886 Revision 573.122 2001/04/01 22:05:44 cough
4887 * *Actually* fixed a botched ChangeLog entry.
4889 Revision 573.121 2001/04/01 22:04:28 cough
4890 * Fixed a botched ChangeLog entry.
4892 Revision 573.120 2001/04/01 22:03:10 cough
4893 * Changed two fclose()s to pclose()s.
4895 Revision 573.119 2001/03/25 11:52:36 error
4896 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4897 RFC-compliant error messages.
4899 Revision 573.118 2001/03/21 05:47:49 ajc
4900 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4902 Revision 573.117 2001/03/20 01:33:55 ajc
4903 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4906 Revision 573.116 2001/03/13 17:19:33 ajc
4907 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4909 Revision 573.115 2001/03/12 01:27:42 ajc
4910 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4912 Revision 573.114 2001/03/11 23:00:29 ajc
4913 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4915 Revision 573.113 2001/03/11 22:09:20 ajc
4916 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4918 Revision 573.112 2001/03/11 20:06:53 ajc
4919 * Fixed bug that created incorrect roomnames when sending pages
4921 Revision 573.111 2001/03/11 19:23:32 ajc
4922 * IMAP DELETE command ... also split up access control for room delete cmds
4924 Revision 573.110 2001/03/10 17:29:07 ajc
4925 * Implement proper access control for deleting messages from IMAP
4927 Revision 573.109 2001/03/07 04:02:27 ajc
4928 * Fixed some small IMAP bugs
4930 Revision 573.108 2001/03/06 04:44:00 ajc
4931 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4933 Revision 573.107 2001/03/06 03:31:58 nbryant
4934 database-related cleanups and paranoia tests;
4935 fixed a transaction-leak/deadlock problem in cdb_delete;
4936 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4938 Revision 573.106 2001/03/05 04:59:31 ajc
4941 Revision 573.105 2001/03/04 23:49:41 ajc
4942 * IMAP EXPUNGE responses -should- be correct now
4944 Revision 573.94 2001/02/20 00:02:56 ajc
4945 * IMAP: implemented the STATUS command (sort of).
4947 Revision 573.93 2001/02/19 22:24:41 ajc
4948 * IMAP server: added untagged, unsolicited server messages for newly arrived
4949 messages, and messages expunged by another session.
4951 Revision 573.92 2001/02/17 05:53:35 ajc
4952 * Repaired the creation of page log rooms in the wrong namespace when the
4953 recipient does not yet have his/her log room created.
4954 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4955 purge and the next to delete them. Works better in transactionland.
4957 Revision 573.91 2001/02/14 08:11:27 error
4958 * citadel.rc: added RCS ID (it's about time!)
4960 Revision 573.90 2001/02/14 04:23:54 ajc
4961 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4962 This was causing some clients (such as Pine) to lock up.
4964 Revision 573.89 2001/02/13 04:06:14 ajc
4965 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4966 BODY[n] data items. I think. So much protocol crud, so little time...
4968 Revision 573.88 2001/02/13 01:18:44 ajc
4971 Revision 573.87 2001/02/12 04:31:34 ajc
4972 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4974 Revision 573.86 2001/02/08 04:45:58 ajc
4975 * Fixed namespace problems resulting from the automatic namespece prefixing
4976 added to create_room(). Also added the ability to specify "create a mailbox
4977 but I've already supplied the namespace prefix" for situations where the
4978 namespace isn't that of the logged in user.
4979 * Made the POP3 server response messages slightly less humorous
4981 Revision 573.85 2001/02/06 04:44:12 ajc
4982 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4984 Revision 573.84 2001/02/06 02:09:38 ajc
4985 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4986 Internet users now outnumber dialup users 100 to 0.
4987 * room_ops.c: added a really_create option to create_room(). Also moved the
4988 generation of personal namespace into that function. MODULE OWNERS PLEASE
4989 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4990 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4991 * serv_imap.c: finished the CREATE command (finally)
4993 Revision 573.83 2001/02/05 05:20:22 ajc
4994 * Made some changes to functions which translate between Citadel room names
4995 and IMAP folder names. They're still buggy.
4997 Revision 573.82 2001/02/04 23:17:28 ajc
4998 * Implemented the IMAP CREATE command
5000 Revision 573.81 2001/02/04 02:40:07 ajc
5001 * more imap. imap sucks. die crispin die.
5003 Revision 573.80 2001/02/03 10:02:12 error
5004 * serv_ical.c: Verify that objects posted to My Calendar> are of type
5005 text/x-calendar or text/calendar; abort saving if not
5007 Revision 573.79 2001/02/03 09:30:46 error
5008 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
5010 Revision 573.78 2001/02/03 08:21:00 error
5011 * serv_ical.c and serv_ical.h added; skeleton code for now
5013 Revision 573.77 2001/02/02 20:18:18 ajc
5014 * Changed the error message in cdb_delete() to actually *say* cdb_delete
5015 instead of cdb_store. Useful to know which function failed...
5017 Revision 573.76 2001/02/01 04:08:03 ajc
5018 * IMAP minor change to mailbox name output
5019 * Increased size of buffer in lprintf()
5021 Revision 573.75 2001/01/28 09:50:02 error
5022 * sysdep.c: lprintf() now generates timestamps
5024 Revision 573.74 2001/01/28 07:35:04 error
5025 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
5027 Revision 573.73 2001/01/16 04:03:13 ajc
5028 * yeesh ... more on the IMAP BODYSTRUCTURE
5030 Revision 573.72 2001/01/16 01:51:12 ajc
5031 * imap bodystructure
5033 Revision 573.71 2001/01/16 00:46:40 ajc
5034 * Changed the MIME parser API *again* because we now need the ability to
5035 supply callback functions to be executed before and/or after parsing a
5036 multipart. (Need this for IMAP BODYSTRUCTURE output.)
5038 Revision 573.70 2001/01/15 23:59:26 ajc
5039 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
5041 Revision 573.68 2001/01/15 20:34:04 ajc
5042 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
5043 into thinking that mail messages are newsgroup messages instead. When we
5044 add NNTP support back into Citadel we'll have to add code to only output
5045 this field when appropriate.
5047 Revision 573.67 2001/01/15 16:30:31 ajc
5048 * temporary implementation of 901 asynchronous express messages
5050 Revision 573.66 2001/01/14 14:55:39 ajc
5051 * Changed the format of <.W>holist <L>ong
5053 Revision 573.65 2001/01/13 06:40:26 nbryant
5054 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
5055 which should now be considered closed.
5057 Revision 573.64 2001/01/13 06:12:15 ajc
5058 * Added the ASYN command
5060 Revision 573.63 2001/01/12 22:05:46 ajc
5061 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
5062 reads a list containing stealth mode sessions.
5064 Revision 573.62 2001/01/09 05:39:45 ajc
5065 * Merged in code from the TRANSACTIONS branch for testing.
5067 Revision 573.61 2000/12/30 06:17:17 ajc
5068 * Still more work on IMAP. Damn this is tedious.
5070 Revision 573.60 2000/12/30 04:55:05 ajc
5071 * more buffer size stuff
5073 Revision 573.59 2000/12/27 20:19:51 ajc
5074 * The size constant "256" which shows up everywhere as a buffer size has now
5075 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
5076 we need 1024 byte buffers for most Internet protocols.
5078 Revision 573.58 2000/12/27 05:09:58 ajc
5079 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
5081 Revision 573.57 2000/12/26 03:46:50 ajc
5084 Revision 573.56 2000/12/25 22:50:43 ajc
5085 * Added an API function to extract and unfold specific RFC822 fields.
5086 * imap-->fetch-->envelope-->in-reply-to now works
5087 * More robust checking and reporting of temp file errors in the client
5089 Revision 573.55 2000/12/25 20:43:24 ajc
5090 * imap_fetch.c: added support for fetch-->envelope-->from
5092 Revision 573.54 2000/12/20 04:09:24 ajc
5093 * A few memory handling fixes to netproc.
5095 Revision 573.53 2000/12/20 01:57:37 ajc
5096 * netproc.c: added bounds check to fpgetfield()
5098 Revision 573.52 2000/12/19 20:41:55 ajc
5099 * Fixed generation of unique file names for network uploads etc.
5101 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
5102 remove extraneous transaction around dynamic module initializations. this will
5103 fix the crash on database creation.
5105 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
5106 clean: also remove parsedate.c
5108 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
5109 require transactional cursors
5111 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
5112 release any stale db handles at the end of a server command
5113 (unfinished transactions will be aborted to annoy lazy programmers)
5115 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
5116 set sched_yield as sleepycat's yield function. this should improve locking
5119 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
5120 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
5122 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
5123 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
5126 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
5127 removed all references to S_MSGMAIN critical section; it wasn't really needed.
5128 this should make things significantly more scaleable.
5130 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
5131 reworked shutdown sequence to wait for worker threads to terminate before
5132 checkpointing and closing databases. it is no longer safe to call
5133 master_cleanup() directly to force a shutdown; instead, just set
5134 time_to_die to a nonzero value
5136 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
5137 added deadlock detection and cleaned up messages
5139 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
5140 created TRANSACTIONS branch
5141 track cursor and transaction id's in thread-specific data
5143 Revision 573.51 2000/12/14 18:36:34 ajc
5144 * Fixed the "users not in chat" wholist display
5146 Revision 573.50 2000/12/12 18:06:46 ajc
5147 * Removed the transaction stuff (but left the log in). It wasn't working.
5149 Revision 573.49 2000/12/12 06:19:55 ajc
5150 * Stabilize, dammit!!
5152 Revision 573.48 2000/12/12 04:20:03 ajc
5153 * Made the transaction open/close a global thing, in a frantic attempt to get
5154 Uncensored to stop crashing. More fixes on the way...
5156 Revision 573.47 2000/12/11 06:08:41 ajc
5157 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
5158 timer event, and check_sched_shutdown() to the end of the worker thread
5159 loop. Seems to have improved reliability (but why?)
5161 Revision 573.46 2000/12/11 03:22:11 ajc
5162 * Added server-side REQT command to issue client termination requests
5164 Revision 573.45 2000/12/11 02:19:26 ajc
5165 * Client now honors EM_GO_AWAY flag, used by the server to request that a
5166 client log off. (The server doesn't support sending that flag yet, though)
5168 Revision 573.44 2000/12/09 06:20:06 ajc
5169 * A few final touches to the Sleepycat DB back-end
5171 Revision 573.43 2000/12/08 17:06:33 ajc
5172 * Wrap txn_begin and txn_end in S_DATABASE mutex
5174 Revision 573.42 2000/12/07 20:21:39 ajc
5175 * begin/end transaction in master_startup()
5177 Revision 573.41 2000/12/07 16:59:02 nbryant
5178 added --with-db and --with-gdbm options to configure
5180 Revision 573.40 2000/12/07 04:50:33 ajc
5181 * Wrap housekeeper and timer events in transaction open/close functions
5182 * Checkpoint the DB as an EVT_TIMER event instead of after each session
5183 (runs each minute, but actually limited by the parameters of the function)
5185 Revision 573.39 2000/12/06 04:44:36 ajc
5186 * Changed netproc to keep the use table in a flat file instead of a database
5188 Revision 573.38 2000/12/05 05:32:58 ajc
5189 * Added support for non-USA country identities in vCard and registration
5190 * User edit now asks whether it should prompt to change the password
5192 Revision 573.37 2000/12/03 04:12:21 ajc
5193 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
5195 Revision 573.36 2000/11/30 03:23:17 ajc
5196 * Got the Sleepycat DB back end working, by opening the databases in a non
5197 shared, non threaded mode, and using Citadel's locking to serialize access.
5199 Revision 573.35 2000/11/29 05:00:02 ajc
5200 * I think the db stuff is ok, but my db library is fux0red...
5202 Revision 573.34 2000/11/27 14:12:09 error
5203 * commands.c: fixups to print_express() to make external command not print
5204 extraneous stuff to the terminal and make the displayed message consistent
5206 Revision 573.33 2000/11/27 10:41:14 error
5207 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
5209 Revision 573.32 2000/11/27 10:29:59 error
5210 * serv_chat.c: fix send_express_message() to include timestamps
5212 Revision 573.31 2000/11/27 03:44:27 ajc
5213 * Initial checkin of database_sleepycat.c (doesn't work yet)
5215 Revision 573.30 2000/11/26 05:24:22 ajc
5216 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
5217 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
5218 * imap_fetch.c: used the above function to do all output pre-loaded
5220 Revision 573.29 2000/11/25 09:36:18 error
5221 * Added a bit of detail to syslog entries; now shows session id attached to
5222 client, hostname, and username, and time the session ended.
5224 Revision 573.28 2000/11/25 06:17:06 ajc
5225 * Minor IMAP tweaks. It still doesn't work. :(
5227 Revision 573.27 2000/11/23 07:22:21 error
5228 * citadel.spec: update version number
5230 Revision 573.26 2000/11/21 11:12:56 error
5231 * domain.h: changed the HP/UX compatibility code to use defines from
5232 typesize.h for integers of specific bit widths (needed for Solaris, etc)
5234 Revision 573.25 2000/11/12 04:20:49 ajc
5235 * Optimized server side input of message text
5237 Revision 573.24 2000/11/10 03:55:06 ajc
5238 * Ford's Fix for Faster Functionality (save position during reply)
5240 Revision 573.23 2000/11/09 04:48:50 ajc
5241 * tools.c: striplt() strips all whitespace, not just spaces
5243 Revision 573.22 2000/11/07 20:47:21 ajc
5244 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5246 Revision 573.21 2000/11/07 15:54:53 ajc
5247 * xx FETCH n:n BODY[pn.MIME] now works
5249 Revision 573.20 2000/11/06 05:10:01 ajc
5250 * Changed the mime_parser() API (again) to allow "don't decode" mode
5252 Revision 573.19 2000/10/29 18:11:07 ajc
5253 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5255 Revision 573.18 2000/10/28 14:14:19 error
5256 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5257 it actually makes sense to do it that way...
5259 Revision 573.17 2000/10/25 21:37:09 ajc
5260 * Implemented the AUTHENTICATE LOGIN command in IMAP
5262 Revision 573.16 2000/10/25 19:20:37 ajc
5263 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5265 Revision 573.15 2000/10/24 20:39:59 ajc
5266 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5268 Revision 573.14 2000/10/23 20:26:51 error
5269 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5271 Revision 573.13 2000/10/11 23:03:44 error
5272 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5273 $PAGER nor less is available.
5275 Revision 573.12 2000/10/11 22:55:25 error
5276 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5277 displayed at login are in color
5279 Revision 573.11 2000/10/11 22:47:51 error
5280 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5282 Revision 573.10 2000/10/10 19:18:12 ajc
5283 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5285 Revision 573.9 2000/10/06 03:31:55 ajc
5286 * IMAP is a convoluted mess.
5288 Revision 573.8 2000/10/05 22:23:16 ajc
5289 * Slowly and painfully writing IMAP support
5291 Revision 573.7 2000/10/04 22:39:06 ajc
5292 * Added skeleton versions of the LIST and LSUB commands to the imap server
5294 Revision 573.6 2000/10/04 17:48:21 ajc
5295 * Allow Aides to zap rooms (site configurable setting)
5297 Revision 573.5 2000/10/03 01:45:00 ajc
5298 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5299 global page log room to be disabled (answer "no" to set the log room to a
5302 Revision 573.4 2000/09/28 10:27:38 error
5303 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5305 Revision 573.3 2000/09/24 22:01:45 ajc
5306 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5308 Revision 573.2 2000/09/21 04:16:44 ajc
5309 * Fixed logged_in_response() so it only displays responses during Citadel
5310 protocol sessions. (This was affecting POP etc.)
5312 Revision 573.1 2000/09/11 22:05:04 ajc
5313 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5314 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5315 this time because it has to run as root.
5317 Revision 573.0 2000/09/05 18:35:22 ajc
5318 * Tagged everything for version 5.73 release
5320 Revision 572.39 2000/09/04 03:59:15 ajc
5324 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5325 Added HP/UX linker flag for dynamic modules to work
5328 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5329 Changed to use integer macros from typesize.h for specific bit widths
5331 Revision 572.38 2000/09/01 20:17:08 ajc
5332 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5334 Revision 572.37 2000/09/01 17:31:47 ajc
5335 * Fixed oopseth in control.c that might call fileno(NULL)
5337 Revision 572.36 2000/09/01 13:37:16 ajc
5338 * control.c: chown citadel.control to ctdluid when opening/creating as root
5340 Revision 572.35 2000/09/01 03:55:44 ajc
5341 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5343 Revision 572.34 2000/09/01 03:43:09 ajc
5344 * Added 'author' command-line arg to aidepost. Closes enhancement request
5346 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5347 unix domain socket bug is fixed, it's ok if these binds fail.
5349 Revision 572.33 2000/08/31 23:02:15 ajc
5350 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5351 always at least 5. Zero-length queues can cause connection lockups.
5353 Revision 572.32 2000/08/31 21:32:44 ajc
5354 * Still trying to fix a socket connect bug
5356 Revision 572.31 2000/08/31 16:37:08 ajc
5357 * docs/import-export.txt: added.
5359 Revision 572.30 2000/08/28 19:51:51 ajc
5360 * messages.c: cosmetic cleanup (coding convention and comments)
5362 Revision 572.29 2000/08/26 20:23:18 ajc
5363 * Finished up the back end code for mailing list sends. Sends now work!
5365 Revision 572.28 2000/08/24 02:48:18 ajc
5366 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5368 Revision 572.27 2000/08/22 02:31:47 ajc
5369 * nonce (for APOP-style auth) is now generated when a context is created
5370 instead of during protocol greeting functions.
5371 * Moved Citadel protocol nonce output from greeting to INFO
5373 Revision 572.26 2000/08/18 21:09:36 ajc
5374 * Added a little more mailing list code to serv_network.c
5376 Revision 572.25 2000/08/10 04:36:25 ajc
5377 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5378 client protocol to get out of sync in certain conditions.
5380 Revision 572.24 2000/08/10 02:42:13 ajc
5381 * Changed all the "200 ok" responses to more descriptive strings
5382 * Added a *temporary* protocol sync check. Remove this!
5384 Revision 572.23 2000/08/09 17:14:34 ajc
5385 msgbase.c: fixed a bug in
5386 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5387 causing the <R>eply function to fail on names with whitespace in
5388 certain parts of the string. This closes Bug #56.
5390 Revision 572.22 2000/08/05 04:24:00 ajc
5391 * Added [idle] to client wholist display for sessions idle >15 minutes
5392 * Added a generic "void *userdata" field to CtdlForEachMessage()
5393 * More prep for mailing list handling in the server
5395 Revision 572.21 2000/07/30 04:36:12 ajc
5396 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5397 for the network overhaul.
5399 Revision 572.20 2000/07/29 05:29:19 ajc
5400 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5401 names (to Aides only) as additional fields rather than an extra line of
5403 * Changed the client to display new RWHO fields, in the "long" wholist only.
5404 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5405 be activated manually.
5407 Revision 572.19 2000/07/24 00:39:13 ajc
5408 * Fixed a path problem when calling netmailer from mailinglist.c
5410 Revision 572.18 2000/07/22 03:44:17 ajc
5411 * Prepared infrastructure for the networker rewrite
5413 Revision 572.17 2000/07/17 02:38:08 ajc
5414 * Completed serv_vandelay.c (importer/exporter module)
5415 * sendcommand.c: fix behavior of SEND_LISTING mode
5416 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5418 Revision 572.16 2000/07/14 03:06:55 ajc
5419 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5421 Revision 572.15 2000/07/10 23:36:08 ajc
5422 * Another attempt to fix the crashy crashy bug in serv_vcard
5423 * Did more work on the Art Vandelay module
5424 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5426 Revision 572.14 2000/07/10 04:01:12 ajc
5427 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5429 Revision 572.13 2000/07/09 02:47:40 ajc
5430 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5432 Revision 572.12 2000/07/09 02:27:02 ajc
5433 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5434 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5435 which sets the global variable 'sigcaught' if either key was pressed.
5436 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5437 This closes Bug #18.
5439 Revision 572.11 2000/07/06 20:26:36 ajc
5440 * updated .Help SUMMARY
5442 Revision 572.10 2000/07/04 20:02:46 ajc
5443 * Fixed potential crashy crashy bug in serv_vcard.c
5445 Revision 572.9 2000/06/28 03:42:56 ajc
5446 * Changed the comments at the beginning of each file to a consistent format
5447 * Improved the parameterization of commands in the IMAP module
5449 Revision 572.8 2000/06/27 01:27:13 ajc
5450 * Coupla very small changes to get on the road to IMAP support
5452 Revision 572.7 2000/06/22 21:41:48 ajc
5453 * Made the ICQ stuff far more reliable ... by removing it!
5455 Revision 572.6 2000/06/21 03:46:20 ajc
5456 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5458 Revision 572.5 2000/06/15 20:15:52 ajc
5459 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5461 Revision 572.4 2000/06/04 02:30:56 ajc
5462 * CtdlForEachMessage() now returns the number of messages processed. It also
5463 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5464 for determining whether the specified message actually exists in a room).
5465 * Completed the server side of the moderation system (serv_moderate.c module
5466 which implements the MMOD command)
5468 Revision 572.3 2000/06/03 05:47:57 ajc
5469 * Replaced most of the very repetitive and very redundant access level checks
5470 in most commands with a single API call: CtdlAccessCheck()
5471 * serv_moderate.c: added (not finished)
5473 Revision 572.2 2000/06/02 03:38:50 ajc
5474 * Bind unix socket prior to TCP socket for citadel protocol
5475 * Fixed bug in sendcommand.c which was causing it to crash on attach
5477 Revision 572.1 2000/05/26 19:27:51 ajc
5478 * Changed some of the rev-level sensitive stuff to look at the actual version
5479 of Citadel running, not the last version with which we ran setup
5480 * Added a moderation system. Default filter level for new users is in the
5481 config file. Per-user setting is in usersupp. Moderation level of each
5482 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5483 working. Moderate message up/down commands are not here yet. See
5484 techdoc/moderation.txt for more info.
5486 Revision 572.0 2000/05/23 02:09:30 ajc
5487 * Updated docs and tagged everything for the 5.72 release
5489 Revision 571.7 2000/05/20 23:28:20 ajc
5490 * Fixed bug in client API that was causing netproc to crash
5492 Revision 571.6 2000/05/15 00:05:19 ajc
5493 * Double the retry interval for SMTP deliveries after each failed attempt.
5495 Revision 571.5 2000/05/11 03:08:47 ajc
5496 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5497 completes, allowing multiple messages in one session. Closes bug #58.
5499 Revision 571.4 2000/04/24 03:36:43 ajc
5500 * Removed references to strucmp() and struncmp(), replaced them with
5501 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5502 set up the config script to figure out whether they need to be compiled
5503 in. Also moved them to tools.h
5504 * Wrote a password manager for the client
5506 Revision 571.3 2000/04/19 03:17:10 ajc
5507 * Don't ever expire the Local System Configuration> room
5509 Revision 571.2 2000/04/16 19:03:47 ajc
5510 * Minor changes to avoid host lookup for local clients
5512 Revision 571.1 2000/04/15 19:55:52 ajc
5513 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5515 Revision 571.0 2000/04/13 02:43:24 ajc
5516 * Fixed a problem that crashed the client during <G>oto commands if a room
5517 existed with a name more than 32 characters (thanks to Magus for reporting
5519 * Tagged everything and updated docs for the 5.71 release
5521 Revision 570.18 2000/04/10 01:47:22 ajc
5522 * More paginator changes. Shuffled code around, added pagination to a bunch
5523 of other functions, and replaced the old, cumbersome pagination with the
5524 new, easy, API-based one in everything except message output.
5526 Revision 570.17 2000/04/09 17:51:18 ajc
5527 * Added pprintf() (paginated version of printf) to the client-side API. Now
5528 any client side function can be paginated simply by changing all of the
5529 printf's to pprintf's. I've already done this for the user list and wholist
5530 (removing the old style pagination) and for "read directory."
5532 Revision 570.16 2000/04/08 04:52:48 ajc
5533 * Another minor stoopid little time display fix
5535 Revision 570.15 2000/04/08 03:58:12 nbryant
5536 * backed out the previous changes since they didn't look good on some
5537 xterms with a blue bold mode. just set the background color to black
5538 instead. this makes black-on-white terminals actually readable, if not
5539 particularly good looking.
5541 Revision 570.14 2000/04/08 01:36:30 nbryant
5542 * citadel.c, commands.c: comment out cls() as this wasn't called if
5543 ansi_color=user anyway, and we have no way of knowing whether the user's
5544 terminal does background color erase, which was the reason for adding this
5545 in the first place. with the recent changes to color(), the display will get
5546 screwed up if they *do* have background color erase. perhaps this is a job
5549 Revision 570.13 2000/04/08 00:37:42 nbryant
5550 * commands.c: fix color support for black-on-white color terminals such as
5551 CDE's dtterm. this just avoids white-on-white text; some color combinations
5552 such as yellow-on-white still aren't very legible due to contrast. There's
5553 not much I can think to do about that without affecting the look on the
5554 white-on-black terminals which probably account for most users.
5556 Revision 570.12 2000/04/07 20:22:34 ajc
5557 * Fixed am/pm bug in time display
5559 Revision 570.11 2000/04/07 19:22:45 ajc
5560 * For services disabled by setting port number to -1, administratively skip
5561 the bind instead of just allowing it to fail.
5563 Revision 570.10 2000/03/31 04:31:02 ajc
5564 * Quick fix to 'stats' utility to purge records with bogus timestamps
5566 Revision 570.9 2000/03/31 02:10:52 ajc
5567 * Caved in to pressure and enabled <R>eply in public rooms.
5569 Revision 570.8 2000/03/28 03:55:53 ajc
5570 * Modified <.RU> to allow search for partial match
5572 Revision 570.7 2000/03/27 03:08:19 ajc
5573 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5574 specify 'any MIME type'.
5576 Revision 570.6 2000/03/27 01:14:08 nbryant
5577 * Makefile.in: generate parsedate.c automatically
5578 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5580 * parsedate.c: removed from CVS
5581 * parsedate.y: added #include <stdlib.h> so it builds with bison
5583 Revision 570.5 2000/03/27 00:46:10 nbryant
5584 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5585 type of issues lurking in the shadows.
5587 Revision 570.4 2000/03/25 18:29:58 nbryant
5588 changed my email address
5590 Revision 570.3 2000/03/23 02:41:50 ajc
5591 *** empty log message ***
5593 Revision 570.2 2000/03/21 03:23:24 ajc
5594 * Experimental new linebreak mode
5596 Revision 570.1 2000/03/20 14:43:19 ajc
5597 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5599 Revision 570.0 2000/03/19 23:42:34 ajc
5600 * This is the official 5.70 release.
5602 Revision 1.494 2000/03/19 23:04:08 ajc
5603 * Small cosmetic change to date/time output
5605 Revision 1.493 2000/03/19 05:02:39 ajc
5606 * SMTP hacks to deal with AOL braindamage
5608 Revision 1.492 2000/03/18 18:18:04 ajc
5609 * Support multiline responses from SMTP servers when sending mail
5611 Revision 1.491 2000/03/17 16:26:57 ajc
5612 * Set up a private "Sent/Received Pages" room for each user
5614 Revision 1.490 2000/03/17 04:11:24 ajc
5615 * Moved bio-related commands out to a loadable module
5617 Revision 1.489 2000/03/16 17:58:54 smw
5618 Created a docs directory.
5619 Moved install.txt to docs.
5620 Added inetmailsetup.txt (Citadel server side e-mail)
5621 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5622 Added inetsiteconfig.txt (describes the .asi command)
5623 Added siteconfig.txt (describes .asg)
5624 Added chat.txt (describes changes and new chat functionality)
5625 Made a couple of changes to install.txt (references to new documentation)
5626 Added Steve Williams to copyright.txt as the document writer.
5628 Revision 1.488 2000/03/15 03:04:51 ajc
5629 * Added DEXP server command to disable incoming express messages.
5630 * <Q>uiet mode client side command to set/clear DEXP mode.
5631 * <K>nown rooms list displays through the paginator.
5633 Revision 1.487 2000/03/12 00:21:35 ajc
5634 * Removed the semi-broken "chat room" functionality in the chat system, and
5635 replaced it with direct mapping to the actual Citadel room the user is in.
5636 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5638 Revision 1.486 2000/03/11 21:29:37 ajc
5639 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5640 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5641 from 3 to 4. This also fixes bug #33.
5643 Revision 1.485 2000/03/11 20:26:03 ajc
5644 * Reworked the <R>eply logic in messages.c - fixes bug #34
5646 Revision 1.484 2000/03/11 19:22:19 nbryant
5647 * commands.c: improved timing of background keepalives if connection is
5650 Revision 1.483 2000/03/11 05:08:48 nbryant
5651 * commands.c: oops, that mutex stuff wasn't necessary
5653 Revision 1.482 2000/03/11 04:09:03 nbryant
5654 * new threaded client code for background keepalives
5656 Revision 1.481 2000/03/10 21:40:04 ajc
5657 * Changes to message base and networker to support Internet-style message
5658 ID's instead of the conventional Citadel style.
5660 Revision 1.480 2000/03/08 03:36:37 ajc
5661 * Shut off hostname resolution when dealing with Unix domain sockets
5662 * Cleaned up the 'citmail' MDA tool
5663 * Added POP3 and SMTP port numbers to global system configuration
5665 Revision 1.479 2000/03/07 21:54:58 ajc
5666 * Fixed the naming conventions and permissions for unix domain sockets.
5668 Revision 1.478 2000/03/05 07:33:23 ajc
5669 * Added support for protocols over Unix domain sockets.
5671 Revision 1.477 2000/03/04 22:36:23 ajc
5672 * Remove nulls appended to editor files during replace, edit, and print
5673 operations. Truncate temp files during same operations.
5674 Closes bugs #6 and #7.
5676 Revision 1.476 2000/03/04 05:29:18 ajc
5677 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5678 all other attributes can be edited. Closes feature request #21.
5679 * Sending pages from the client now uses the same message editing functions
5680 as entering messages, allowing edit/abort. Closes feature request #25.
5682 Revision 1.475 2000/03/03 04:50:14 ajc
5683 * Moved all of the wholist masquerading commands into the serv_rwho module
5685 Revision 1.474 2000/03/03 04:12:37 ajc
5686 * Finished the inbound side of gateway domain service
5688 Revision 1.473 2000/02/27 04:55:51 ajc
5689 * Added "keymenu()" generic menu-maker to commands.c
5690 * Blocked non-numeric input to intprompt() (fixes bug #16)
5692 Revision 1.472 2000/02/27 03:57:35 ajc
5693 * Completed 'fsck'-like reference count verifier (server and client)
5695 Revision 1.471 2000/02/26 18:30:40 ajc
5696 * Properly handle all aliases specified in network/mail.aliases for incoming
5697 SMTP mail (uses the alias() function, so if we replace that function with
5698 something that uses the same calling convention, it'll still work)
5700 Revision 1.470 2000/02/26 05:15:38 ajc
5701 * Fortified the message base and SMTP code so that misdirected bounce messages
5702 end up in the Aide> room instead of getting dereferenced
5703 * Started writing a message reference count verifier ('fsck' for message base)
5705 Revision 1.469 2000/02/25 06:14:05 ajc
5706 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5707 for modularizing all "non-API" functionality.
5709 Revision 1.468 2000/02/24 03:44:00 ajc
5710 * Implemented holdoff time (15 minutes) for SMTP send retry.
5711 * Implemented "try for 3 days and then give up" on SMTP send.
5713 Revision 1.467 2000/02/24 00:51:48 ajc
5714 * Client protocol synchronization check during exit from chat.
5715 This closes Bug #15.
5717 Revision 1.466 2000/02/22 16:37:28 ajc
5718 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5720 Revision 1.465 2000/02/22 04:17:56 ajc
5721 * Got bounce messages working (mostly ... testers, please beat this up!)
5722 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5724 Revision 1.464 2000/02/18 22:29:18 ajc
5725 * Coded up the "bounce" functions. Still a coupla bugs.
5727 Revision 1.463 2000/02/18 05:10:50 ajc
5728 * Made the <.ASI> command a bit friendlier.
5729 * SMTP sender now pays attention to "smarthost" entries in the system's
5730 Internet configuration, using them if one or more is present.
5732 Revision 1.462 2000/02/17 05:27:39 ajc
5733 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5735 Revision 1.461 2000/02/16 22:06:26 ajc
5736 * Altered the display and conversion of RFC822 messages
5738 Revision 1.460 2000/02/16 03:43:28 ajc
5739 * Added the resolver library to the configure script
5741 Revision 1.459 2000/02/16 01:19:39 ajc
5742 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5744 Revision 1.458 2000/02/14 04:36:14 ajc
5745 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5746 once per minute by any worker thread.
5747 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5748 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5749 can temporarily redirect a session's output to an arbitrary file or socket.
5750 * serv_smtp.c: implemented the purging of messages in the queue for which all
5751 deliveries have been completed.
5752 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5753 a timer event hook that runs the queue once per minute (this needs to be
5756 Revision 1.457 2000/02/08 21:00:47 ajc
5757 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5758 * POP3 sessions now set the last-read pointer in Mail>.
5760 Revision 1.456 2000/02/07 05:15:00 ajc
5761 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5762 the message routing logic. Still needs some work on the gateway-domain
5764 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5765 some work to avoid printing dual headers when both Cit and RFC822 exist.
5767 Revision 1.455 2000/02/03 03:57:35 ajc
5768 * Formalized the 'Internet Configuration' logistics. Added new API call
5769 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5771 Revision 1.454 2000/01/31 02:13:05 ajc
5772 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5774 Revision 1.453 2000/01/26 02:41:27 ajc
5775 * SMTP delivery is working but still *very* rough.
5777 Revision 1.452 2000/01/25 04:45:50 ajc
5778 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5779 enough to complete the transmission of mail.
5781 Revision 1.451 2000/01/23 21:25:45 ajc
5782 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5783 one specified is not bindable (for development only)
5784 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5785 in very specific and special situations
5786 * Generate delivery instructions when outbound SMTP mail is created from
5787 within Citadel (as opposed to being from the SMTP module)
5789 Revision 1.450 2000/01/23 05:22:41 ajc
5790 * Coded up some more of the SMTP-sender (still not done)
5792 Revision 1.449 2000/01/22 05:13:56 ajc
5793 * Added some more functionality to the string tokenizer
5795 Revision 1.448 2000/01/17 20:57:43 ajc
5796 * CR to CRLF hacks (lose, lose, lose)
5798 Revision 1.447 2000/01/17 18:30:27 ajc
5799 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5801 Revision 1.446 2000/01/17 17:09:23 ajc
5802 * Implemented LIST and STAT commands in the pop3 server
5804 Revision 1.445 2000/01/17 05:38:14 ajc
5805 * citserver.c: cleanup hook functions are now run under the proper context,
5806 even when initiated by the housekeeper thread
5807 * serv_pop3.c: establish a place to hold the message list
5809 Revision 1.444 2000/01/17 04:26:39 ajc
5810 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5811 This uses nested functions and may not be portable beyond GCC...
5813 Revision 1.443 2000/01/15 18:29:15 ajc
5814 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5815 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5816 between each other without requiring TSD variables.
5817 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5818 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5820 Revision 1.442 2000/01/15 04:31:44 ajc
5821 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5823 Revision 1.441 2000/01/15 04:07:17 ajc
5824 * Fixed the access rights on auto-created rooms (the same changes that were
5825 made to version 5.62 in the stable tree)
5827 Revision 1.440 2000/01/13 03:32:36 ajc
5828 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5829 * domain.*: added (will contain MX lookup code)
5830 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5832 Revision 1.439 2000/01/12 03:56:27 ajc
5833 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5835 Revision 1.438 2000/01/09 19:03:16 ajc
5836 * Removed the fifo-based protocol downloads and replaced it with a less
5837 elegant "download temporary file to client, then sx/sb/sz" because
5838 downloading through a fifo was confusing some software.
5840 Revision 1.437 2000/01/08 22:19:44 ajc
5841 * Completed spool to outbound delivery queue (still no queue sender implemented)
5843 Revision 1.436 2000/01/08 05:00:09 ajc
5844 * Reworked some of the data structures to handle multiple recipients
5845 * Began implementation of the delivery queue
5846 * Added CtdlReallocUserData()
5847 * CtdlSaveMsg() now returns the local message ID in the database
5849 Revision 1.435 2000/01/06 03:50:34 ajc
5850 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5851 * Started outbound SMTP queue work
5853 Revision 1.434 1999/12/30 04:56:29 ajc
5854 * Got initial SMTP delivery working in a very specific situation (delivery
5855 to a single, local user)
5857 Revision 1.433 1999/12/29 04:44:00 ajc
5858 * client_chat.c: display "No message sent" if a send page is aborted.
5859 Closes bug #2 in bugzilla.
5861 Revision 1.432 1999/12/26 21:50:07 ajc
5862 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5863 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5865 Revision 1.431 1999/12/23 04:46:23 ajc
5866 * "Finished" initial hack of RFC822 import
5868 Revision 1.430 1999/12/22 04:46:34 ajc
5869 * Fixed up the "Date:" headers to be RFC822-compliant
5871 Revision 1.429 1999/12/13 05:30:57 ajc
5872 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5873 and replaced it with the public domain 'parsedate()' function from UseNet
5875 Revision 1.428 1999/12/10 23:58:25 ajc
5876 * internet_addressing.c: added. (Internet address to Citadel mapping)
5878 Revision 1.427 1999/12/10 21:34:19 ajc
5879 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5881 Revision 1.426 1999/12/09 05:01:14 ajc
5882 * Split cmd_user() and cmd_pass() into frontend/backend functions
5883 * serv_smtp: implemented AUTH LOGIN for client authentication
5885 Revision 1.425 1999/12/09 00:22:58 ajc
5886 * Finished the "arbitrary service" registration.
5887 * Eliminated "special" master socket for Citadel protocol - just register it
5888 like any other protocol.
5889 * Began initial implementation of native SMTP service.
5891 Revision 1.424 1999/12/08 18:09:10 ajc
5892 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5893 TCP-based services directly in the Citadel server. Not finished yet.
5895 Revision 1.423 1999/11/29 17:39:07 nbryant
5896 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5898 Revision 1.422 1999/11/29 17:26:15 nbryant
5899 * citserver.c: include <sys/types.h>; may help portability to Solaris
5901 Revision 1.421 1999/11/22 00:27:42 ajc
5902 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5903 bug #14 when running on FreeBSD.
5905 Revision 1.420 1999/11/21 18:30:16 ajc
5906 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5907 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5908 Also handle broken client sockets properly. (Thanks to DME for bug report)
5910 Revision 1.419 1999/11/19 01:57:40 ajc
5911 * Fixed a *serious* memory leak in the database function wrappers.
5912 * Updated version number to 5.60 -- run setup when installing this version.
5914 Revision 1.418 1999/11/18 03:29:20 ajc
5915 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5918 Revision 1.417 1999/11/18 02:31:50 ajc
5919 * Updated some of the documentation
5920 * Brought the internal version number up to 5.60
5922 Revision 1.416 1999/11/17 04:15:05 ajc
5923 * Removed the session_count() function. Instead, keep a reference count
5924 updated when sessions begin and end.
5925 * Replaced fixed number of worker threads with lower and upper limits; current
5926 code now tries to make thread count == session count, within these limits
5928 Revision 1.415 1999/11/15 03:17:39 ajc
5929 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5930 to exist, nor is it guaranteed to be writable by CTDLUID
5931 (Resolves bug #11 from the Bugzilla repository)
5933 Revision 1.414 1999/11/15 03:07:24 ajc
5934 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5935 and (2) forces a netproc run immediately when a purge is entered
5937 Revision 1.413 1999/11/09 21:20:44 nbryant
5938 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5939 (should fix Bug #10 on FreeBSD)
5941 Revision 1.412 1999/11/05 03:53:47 ajc
5942 * Issue 'cancel' messages for vCard when a user is deleted.
5943 * Try to delete 'cancel' messages locally after they've been distributed.
5945 Revision 1.411 1999/11/03 04:01:20 ajc
5946 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5947 * Removed my email address as the feedback content from the docs; replaced
5948 it with a reference to the Citadel web site.
5950 Revision 1.410 1999/11/02 19:51:23 ajc
5951 * Fixed timeout problem for remote client sessions (all timeouts were set to
5952 1 second ... probably a temporary hack that was missed in the cleanup)
5954 Revision 1.409 1999/11/02 03:03:27 ajc
5955 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5956 network traffic from crashing the server. Reject bad messages.
5958 Revision 1.408 1999/11/01 04:21:34 ajc
5959 * Fixed a concurrency bug which crashed the server when multiple sessions
5960 terminated simultaneously.
5962 Revision 1.407 1999/11/01 00:54:02 ajc
5963 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5964 on disk. Too much stuff goes haywire if there's no M field.
5966 Revision 1.406 1999/10/31 18:17:17 ajc
5967 * Fixed buffer overrun in cmd_rchg()
5968 * Call master_cleanup() when time_to_die==1 for proper shutdown
5970 Revision 1.405 1999/10/31 16:26:55 ajc
5971 * Fixed incorrect assignment of new session ID's
5973 Revision 1.404 1999/10/31 04:17:17 ajc
5974 * Fixed a bug which was crashing the server during very long message entry.
5976 Revision 1.403 1999/10/29 01:48:45 ajc
5977 * database.c: Removed arbitrary limit on maximum number of sessions
5979 Revision 1.402 1999/10/29 01:03:03 ajc
5980 * Debugged all possible ways for a session to terminate; do them cleanly.
5981 * Assign session numbers in a more portable and less arbitrary way.
5983 Revision 1.401 1999/10/28 19:50:55 ajc
5984 * Fixed a problem where the client protocol would spit out two responses
5985 and therefore get out of sync if ASUP command set the access level to
5986 0 and therefore deleted the user (thanks to Eric McDonald)
5988 Revision 1.400 1999/10/28 05:08:49 ajc
5989 * Removed all of the thread cancellation cruft that is no longer necessary
5990 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5991 it's part of cleanup() in citserver.c)
5992 * Removed all references to pthread_* from all modules except sysdep.c
5994 Revision 1.399 1999/10/28 03:20:17 ajc
5995 * Fixed the problem of worker threads waking up prematurely.
5996 * 'QUIT'-terminated sessions now exit properly.
5998 Revision 1.398 1999/10/27 04:26:58 ajc
5999 * Initial hack of worker-thread rearchitecture. Right now it is successfully
6000 dispatching worker threads to active client sockets (and to the master
6001 socket too, of course). Removing sessions is currently broken.
6003 Revision 1.397 1999/10/26 20:20:29 ajc
6004 * Removed the auto-reconnect stuff... it was locking the client in an active
6005 loop more often than it was reconnecting.
6007 Revision 1.396 1999/10/26 13:59:11 ajc
6010 Revision 1.395 1999/10/26 03:48:39 ajc
6011 * Shuffled around the order of events when a thread is terminating. All
6012 mutex operations now happen prior to the freeing of the CitContext structure,
6013 otherwise begin_critical_section() and end_critical_section() try to
6014 manipulate the context's mutex count when there isn't any context.
6016 Revision 1.394 1999/10/26 03:21:16 ajc
6017 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
6018 hardcoded size arguments with 'sizeof' based arguments.
6020 Revision 1.393 1999/10/24 19:22:51 nbryant
6021 * Makefile.in, configure.in: added --enable-icq flag; made checks for
6022 authentication libraries more intelligent.
6024 Revision 1.392 1999/10/23 03:39:12 ajc
6025 * Finished moving vCard functionality to the new message base functions.
6027 Revision 1.391 1999/10/21 00:50:14 ajc
6028 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
6030 Revision 1.390 1999/10/20 16:46:27 ajc
6031 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
6032 enabled the MOVE command to also do a "copy" operation (actually just
6033 creates a second link and bumps the ref count). Implemented "<C>opy" in
6036 Revision 1.389 1999/10/20 16:07:48 ajc
6037 * Wholist fixes for users who are in chat mode
6039 Revision 1.388 1999/10/20 03:42:29 ajc
6040 * In the wholist, only show <private room> if the user viewing the list
6041 doesn't know that room. Otherwise show the name.
6043 Revision 1.387 1999/10/20 02:59:22 ajc
6044 * Code reorganization. Making it easier to move/copy messages without
6045 duplicating existing code.
6047 Revision 1.386 1999/10/17 02:25:18 ajc
6048 * Discovered a huge design flaw in the replication algorithm. Ripped it
6049 out and replaced it with something a bit more robust.
6051 Revision 1.385 1999/10/16 05:30:17 ajc
6052 * Changes to message replication code. Don't do server-side hooks during
6053 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
6054 after a file format change.
6056 Revision 1.384 1999/10/14 03:04:16 ajc
6057 * Finished the netproc side of Z (zap/supersede) processing for replication
6059 Revision 1.383 1999/10/13 04:24:18 ajc
6060 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
6061 server MSGS command. This will have lots of uses.
6063 Revision 1.382 1999/10/13 01:36:39 ajc
6064 * Starting some work on network zap (supersede) mode for replication
6066 Revision 1.381 1999/10/08 02:55:57 ajc
6067 * More vCard-related debugging
6069 Revision 1.380 1999/10/07 02:58:46 ajc
6070 * Semi-broken vCard replacement implementation in place.
6071 * Added "Z" (Zap, supersede) field to message format
6073 Revision 1.377 1999/10/04 03:19:52 ajc
6074 * We now have a housekeeping thread and a housekeeping queue.
6076 Revision 1.376 1999/10/03 21:48:21 ajc
6077 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
6078 to 5.55 format user records and generate vCards.
6080 Revision 1.375 1999/09/29 21:13:17 ajc
6081 * CtdlWriteObject() can now store objects in personal rooms for any specified
6082 user -- rather than only the current user or non-personal rooms.
6084 Revision 1.374 1999/09/29 17:26:56 ajc
6085 * serv_vcard.c: fixed crashola bug in cmd_greg()
6086 * tools.c: simplified and improved the string tokenizer. Now it runs in a
6087 single pass with no intermediate buffer.
6089 Revision 1.373 1999/09/28 03:27:37 ajc
6090 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
6092 Revision 1.372 1999/09/27 03:33:40 ajc
6093 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
6094 usersupp file. Still needs tweaking.
6096 Revision 1.371 1999/09/24 03:32:19 ajc
6097 * "read my vCard" and "write my vCard" are written and tested.
6099 Revision 1.370 1999/09/24 02:54:17 ajc
6100 * Worked a little more on the vCard stuff. The serv_vcard module is now in
6101 place, and a "read my vcard" function is there; "write my" is next...
6103 Revision 1.369 1999/09/23 03:07:56 ajc
6104 * The vCard 'class' is now linked into the server, though it's not really
6105 functional yet. Its constructors/destructors are debugged, though.
6107 Revision 1.368 1999/09/19 21:28:33 ajc
6108 * Finished off the message architecture stuff with a new class of hooks to
6109 enable future server-side handlers.
6111 Revision 1.367 1999/09/19 15:57:06 ajc
6112 * migrated cmd_ent3() to CtdlSaveMessage()
6114 Revision 1.366 1999/09/19 05:13:57 ajc
6115 * Debugged the new version of CtdlWriteObject()
6117 Revision 1.365 1999/09/16 03:23:23 ajc
6118 * Did most of the migration from save_message() to CtdlSaveMsg(). The
6119 latter builds a "struct CtdlMessage" (so we can run server-side handlers
6120 against it later on), then serializes it and stores to disk.
6121 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
6122 migrated. They are stubbed out and will MALFUNCTION if used right now!!
6124 Revision 1.364 1999/09/07 01:42:42 ajc
6125 * cmd_msg3() now uses serialize_message() for its output. All message
6126 commands will eventually exist as a "struct CtdlMessage" at some point
6127 so that we can install server-side handler hooks.
6129 Revision 1.363 1999/09/07 00:04:13 ajc
6130 * netproc.c: put outgoing messages into the use table, too -- this prevents
6131 locally originated messages from showing up again if a remote system is
6132 misconfigured and spools them back to us.
6134 Revision 1.362 1999/09/06 03:39:15 ajc
6135 * citadel.c: run strproc() on new passwords
6137 Revision 1.361 1999/09/03 17:50:26 playcow
6138 For URL view, don't prompt user to select url if there is only one. Display
6139 <U>RL View prompt if message contains url(s). -Ben
6141 Revision 1.360 1999/09/02 02:09:59 ajc
6142 * msgbase.c: new function serialize_message() for future use
6144 Revision 1.359 1999/09/01 21:09:25 ajc
6145 * database.c: display the GDBM version string on startup
6147 Revision 1.358 1999/09/01 02:36:34 ajc
6148 * Actually _enforce_ the max msg len limit
6150 Revision 1.357 1999/09/01 01:51:48 ajc
6151 * Added the ability to handle embedded URL's from the text client
6153 Revision 1.356 1999/09/01 01:02:47 ajc
6154 * Implemented "maximum message length" in global system config
6156 Revision 1.355 1999/08/31 00:57:17 ajc
6157 * Handle multipart/alternative properly during legacy message outputs.
6158 Basically it just prints the first alternative and skips the rest.
6160 Revision 1.354 1999/08/29 21:12:24 ajc
6161 * Made some changes to the output of MIME (especially multipart) messages.
6163 Revision 1.353 1999/08/29 19:56:43 ajc
6166 Revision 1.352 1999/08/24 02:01:03 ajc
6167 * html.c: added. This is an overly simplistic HTML-to-text converter.
6169 Revision 1.351 1999/08/21 18:37:29 ajc
6170 * Minor cosmetic cleanup. No code changes.
6172 Revision 1.350 1999/08/21 05:15:34 ajc
6173 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
6174 on a Citadel network rather than only on the local system.
6176 Revision 1.349 1999/08/08 00:25:45 ajc
6177 * Made one more byte available in locate_host() and in all the structs which
6178 its output gets written to (client can display 24 positions but we were only
6181 Revision 1.348 1999/08/07 16:34:38 nbryant
6182 * serv_icq.c: warning fixes
6184 Revision 1.347 1999/08/06 02:57:26 ajc
6185 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
6186 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
6188 Revision 1.346 1999/08/05 17:58:59 ajc
6189 * RWHO command now returns express message code in postion 3
6191 Revision 1.345 1999/08/04 02:21:45 ajc
6192 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
6194 Revision 1.344 1999/08/03 11:34:35 ajc
6195 * Added client_icq.c and client_icq.h
6197 Revision 1.343 1999/08/03 03:14:51 ajc
6198 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
6200 Revision 1.342 1999/08/03 01:52:06 ajc
6201 * Redesigned the client protocol commands for dealing with ICQ
6202 * Implemented page function priority ordering to prevent pages from being
6203 simultaneously delivered over multiple IM systems
6204 * Migrated serv_icq.* into the Makefile
6206 Revision 1.341 1999/08/01 21:36:30 ajc
6207 * EXTREME coolness. The server side of the ICQ metaclient is now working.
6208 It is set up using ICQL and ICQA commands, it automatically logs the user
6209 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
6212 Revision 1.340 1999/07/31 07:18:01 ajc
6213 * Restructured the express message infrastructure, adding a class of function
6214 hooks for the addition of multiple paging modules with message routing
6216 Revision 1.339 1999/07/30 22:20:19 ajc
6217 * Applied bugfix patches contributed by Vaggelis Tsirkas:
6218 * rooms.c: buffer overrun fix
6219 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
6221 Revision 1.338 1999/07/30 03:32:24 ajc
6222 * Added strdoop(), a leak-checked version of strdup()
6223 * Small fixes to new API functions in msgbase.c
6224 * ICQ metaclient stores/reads config using the message base API functions
6226 Revision 1.337 1999/07/29 03:36:37 ajc
6227 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
6228 cmd_msg3() now fetches directly from disk and spews to the client.
6230 Revision 1.336 1999/07/28 04:02:37 ajc
6231 * Server modules are now labelled with their RCS ID instead of a complex and
6232 manually-updated data structure.
6234 Revision 1.335 1999/07/28 03:50:24 ajc
6235 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
6236 calling output_message() in MT_DATE mode.
6237 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
6239 Revision 1.334 1999/07/27 22:47:26 ajc
6240 * Implemented new data type "CtdlMessage" which will eventually be used as
6241 widely as possible to represent a message in memory.
6242 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6243 output_message() as well as a bunch of other things.
6245 Revision 1.333 1999/07/27 20:00:24 ajc
6246 Removed all references to CC->msglist and CC->num_msgs, and all utility
6247 functions which relied upon them. Citadel Is Now Better.
6249 Revision 1.332 1999/07/27 19:32:22 ajc
6250 Removed serv_upgrade.c and all references to it in Makefile.in
6251 Reworked new-mail-count to not use MessageFromList() etc.
6253 Revision 1.331 1999/07/25 02:59:37 ajc
6254 Fixed reference count problem in cmd_move()
6256 Revision 1.330 1999/07/24 22:50:38 ajc
6257 Continued replacing references to [get|put]_msglist() with better code.
6258 For some reason, cmd_msgs() still doesn't always work right.
6260 Revision 1.329 1999/07/24 22:16:41 ajc
6261 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6262 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6263 file) before issusing "cvs commit", and the comments recorded by CVS will
6264 automatically appear at the beginning of ChangeLog.
6266 Revision 1.328 1999/07/24 22:14:21 ajc
6267 cmd_move() now uses CtdlDeleteMessages().
6268 WARNING: build is temporarily broken. Currently removing all references
6269 to the "msglist" kept in CitContext. It's ugly and must die.
6271 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6272 * Moved message deletion into new API function CtdlDeleteMessages()
6273 * Added CtdlWriteObject() to store generic data in the msgbase
6274 * Fixed really dumb error that prevented network msgs from posting
6276 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6277 * Moved the actual work done in cmd_msgs() into a new API function
6278 called CtdlForEachMessage() which is supplied a callback function.
6280 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6281 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6282 be using this shortly to search rooms for specific object types.
6284 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6285 * Changes to dynloader et al to handle ICQ module being written
6286 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6288 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6289 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6290 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6291 avoid problems with working directories.
6292 * Makefile.in: don't install chkpwd setuid if make install isn't
6294 * citadel.spec: chmod u+s chkpwd during %install stage
6296 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6297 * PEXP and GEXP no longer trip the idle time display
6298 * Fixed bug which duplicated incoming private mail to Trashcan
6299 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6300 implemented a 15 second delay to wait for a crashed server to restart
6301 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6302 preventing logins on my system otherwise
6304 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6305 * eliminate redundant "name" parameter in [l]putuser(), now uses
6306 usbuf->fullname to guarantee the correct name for the index
6308 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6309 * Makefile.in, configure.in: link netproc with gdbm
6310 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6311 * user_ops.c: warning fix
6313 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6314 * Mail is now saved in both sender and recipient mailboxes. This is
6315 structured in a way that will allow a separate "outbox" room and/or
6316 multiple recipients in the future.
6318 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6319 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6320 when no other message-ID is available (it screws up the loopzapper)
6321 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6322 get data from quickroom.QRname instead; prevents incorrect indexes
6323 * Tentative implementation of "personal rooms" (user-private namespace)
6324 * Added supplementary message info records for info that may change
6325 at some time later than when the message is saved (i.e. ref counts)
6326 * Implemented msg reference count increment/decrement; delete messages
6327 whose reference count reaches zero
6329 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6330 * control.c: create citadel.control if it doesn't exist (yikes!)
6331 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6332 * user_ops.c: don't delete user's mailbox at user-delete time
6334 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6335 * utilsmenu: removed menu items for defunct utilities
6337 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6338 * Changed any remaining references to UUCP, to "Internet" instead.
6340 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6341 * added server command line option "-f" to defrag databases on startup
6342 * control.c: better performance and reliability in [get|put]_control()
6343 * netproc.c: Finished the loopzapper
6345 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6346 * netproc.c: started writing a vortex checker. Not finished.
6348 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6349 * Replaced all code that generated temporary filenames with calls to
6350 tmpnam(). Rewrote using tmpfile() where possible.
6352 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6353 * base64.c: mapped fi and fo to stdin and stdout using
6354 actual code rather than assignment at declaration time
6355 (several users of Red Hat Linux 6.0 reported problems)
6357 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6358 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6359 * server.h: Changed discrete #define's to enum's where appropriate
6360 * sysdep.c: Changed the startup message to give credit to the whole
6361 development team :) Also made the message more GNU-ish.
6363 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6364 * database.c: print log messages for file defragmentations
6365 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6366 for arbitrary per-session data storage (by modules etc.) without
6367 having to add fields to struct CitContext
6368 * msgbase.c: removed "desired_section" from struct CitContext and
6369 implemented it using CtdlGetUserData() as a test.
6371 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6372 * commands.c, commands.h, routines.c: began color scheme changes
6374 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6375 * configure.in: Added untested support for BSDI 4.x.
6377 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6378 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6379 which lack utmp.ut_host
6380 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6381 namespace collision with <sys/stream.h> on aforementioned SYSV
6383 * configure.in, getutline.c: check for paths.h
6384 * configure.in, Makefile.in: check for -lsocket and -lnsl
6386 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6387 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6388 invoked by root and CTDLUID != 0
6389 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6391 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6392 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6393 with a download file
6394 * netpoll.c: upped default packet size
6396 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6397 * Repaired IGnorant security hole blunder re. citmail
6399 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6400 * serv_chat.c: notify user of number of participants upon entering chat
6401 * Built the 5.53 distribution
6403 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6404 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6405 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6407 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6408 * messages.c: downloading more than MAX_MSGS messages now truncates
6409 (off the beginning of the list) rather than crashing.
6411 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6412 * whobbs.c: auto-detect when being called from a webserver, and act
6413 as a CGI (print HTTP headers and HTML output)
6415 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6416 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6418 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6419 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6420 when called from sendmail due to citadel.config security check
6422 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6423 * dynloader.c: OpenBSD places underscores in front of symbol names
6424 * Makefile.in: fixed a few sillies
6425 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6426 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6427 (have to cast it to long for printf/scanf)
6429 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6430 * aidepost.c: rewrote to unlink temp file before writing to it so that
6431 it will automatically go away if interrupted. Also ran indent -kr -i8
6433 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6434 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6436 * config.c, sysdep.c: fix -h option not setting proper modules dir
6437 * configure.in, citadel.spec: make --enable-chkpwd the default
6438 * setup.c: don't chown chkpwd
6440 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6441 * configure.in: another OpenBSD fix, but we're still not quite there yet
6442 * serv_chat.c: warning fix
6444 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6445 * config.c: now requires a setup run for *any* rev level difference
6446 * Updated docs & confs for 5.53b1 release
6447 * setup.c: sets the 0600 permission bits on citadel.config that
6448 is checked for in config.c
6450 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6451 * citserver.c: improved is_public_client(), also if a public_client
6452 only supplies a numeric address, attempt to resolve it
6453 * locate_host.c: verify that the forward DNS matches the reverse
6454 * locate_host.c, locate_host.h: more general interface
6455 * configure.in, acconfig.h: fixes for Digital UNIX
6457 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6458 * Implemented "access level required to create rooms" (client & server)
6460 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6461 * configure.in: updated help messages, OpenBSD support
6462 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6464 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6465 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6466 deleting a room which had never been posted to
6467 * user_ops.c: include errno.h
6468 * dynloader.c: fix for OpenBSD
6470 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6471 * Makefile.in, configure.in, getutline.c, sysdep.c:
6472 fixes/bug workarounds for FreeBSD
6474 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6475 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6476 `chkpwd', a setuid helper program for machines which use shadow
6477 passwords (configure --enable-chkpwd)
6478 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6479 for PAM or shadow passwords (configure --with-pam)
6480 * Makefile.in: made some messages simpler
6481 * citadel.spec: updated for 5.53; correct name of tarball; build with
6482 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6483 built by non-root user
6484 * commands.c: cosmetic cleanup
6485 * config.c: (security/paranoia) check permissions on citadel.config
6486 * configure.in: check for ncurses if we can't find curses
6487 * dynloader.c: warning fix
6488 * sysdep.c: don't complain if initgroups() fails
6489 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6490 * Makefile.in: New! Improved! Cleaner! Shinier!
6492 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6493 * messages.c: cosmetic cleanups to message reading loop
6495 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6496 * commands.c: use bright colors by default in color mode
6497 * citserver.c: initialize wholist fields with (not logged in) etc.
6499 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6500 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6502 * database.c: bail out if opening databases fails
6504 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6505 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6506 messages. Calling cprintf() on strings >256 bytes crashes the server
6507 * msgbase.c: minor logging fix in save_message()
6509 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6510 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6511 dropping root permissions.
6512 * sysdep.c: also drop supplementary groups
6514 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6515 * config.c: error checking in put_config()
6516 * setup.c: chgrp files to the login group associated with CTDLUID
6517 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6518 master_startup() after dropping perms
6520 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6521 * Prevent buffer overruns in lowercase_name in [get|put]user()
6522 * client_chat.c: use citedit() for page composition
6524 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6525 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6526 filename was supplied to it (for attachments without names)
6527 * mime_parser.c: strip leading whitespace in content_type & disposition
6529 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6530 * configure.in: improved check for pthreads
6531 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6532 * configure.in, Makefile.in: support for building server modules as
6533 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6534 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6535 * database.c: don't use a critical section in open_databases()
6536 * housekeeping.c: use getfloor()/putfloor() instead of
6537 lgetfloor()/lputfloor() in check_ref_counts()
6538 * mime_parser.c: include <errno.h>
6539 * msgbase.c: include <limits.h>
6540 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6541 don't call master_cleanup() directly from signal handler.
6542 * routines.c: prototype getutline() if necessary
6543 * getutline.c: stupid bugfix
6544 * acconfig.h, configure.in, locate_host.c, server.h: work around
6545 nonreentrant gethostbyaddr() on BSDI
6547 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6548 * citadel.c: increased hostname buffer size to handle very big names
6550 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6551 * sysdep.c(main): initialize alen before call to accept()
6553 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6554 * configure.in: improved check for cygwin
6555 * configure.in, routines.c: access utmp directly instead of calling
6556 `who' if getutline() is available.
6557 * configure.in, Makefile.in, getutline.c: replace getutline() on
6558 systems which don't have it
6559 * routines.c: now always access utmp directly unless we can't find
6562 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6564 - ifdef out file download methods that require named pipes (client)
6565 - include pthread.h and gdbm.h only if they are present (fixes
6566 auto dependency generation)
6567 - include snprintf.h where needed
6568 - handle .exe suffixes for "make install"
6570 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6571 * Overhauled the express messaging system (again)
6573 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6574 * messages.c: implemented client download of MIME attachments
6576 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6577 * Added qpdecode.c to the distribution (decodes quoted-printable)
6578 * Finished the MIME parser
6579 * Gave MSG0 a reasonable behaviour for MIME messages
6580 * Added the OPNA command for downloading attachments
6582 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6583 * Look for citadel.rc in current directory if not found elsewhere
6584 * More work on the MIME parser
6585 * Added base64.c to the distribution
6587 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6588 * fixes for IRIX (thanks to wr and family for use of the Indy):
6589 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6591 - handle `long' pid's
6592 - a few other little bits
6594 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6595 * Fixed bug in save_message() which crashed the server on mail to sysop
6596 * Rewrote pop_march() to be smarter about <G>oto heuristics
6598 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6599 * Changed internal storage of express messages from a linked list to
6600 a single, resizable buffer.
6601 * Added a "room order" key to the room record, to allow some control
6602 over room listing order.
6603 * Made the room list commands aware of the room order key.
6604 * Overhauled <G>oto heuristics to pay attention to floor & room order
6606 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6607 * Added some more code to the unfinished MIME parser
6608 * Changed module loading path to simply "modules" because after calling
6609 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6611 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6612 * Fixed a bug in the user editing command (client side)
6613 * Started a rewrite of the MIME parser
6615 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6616 * Brought over the mime_parser from WebCit and began preliminary work
6617 on supporting MIME format messages.
6619 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6620 * Various changes to begin work on support for MIME messages
6621 - Defined format type 4 for MIME
6622 - msgbase.c: *temporary* hacks in output_message() for Type 4
6623 - citmail.c: added more robust header parsing, and support
6624 for Type 4. Also eliminated the crappy built-in
6626 - Updated some of the technical documentation
6628 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6629 * Fixed access to page log room
6631 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6632 * control.c: include <limits.h> to fix PATH_MAX undefined
6633 * serv_chat.c: made the following changes to cmd_sexp() --
6634 * Send zero-length message to check only, don't send
6635 * Send "-" message on the command line to invoke
6636 the SEND_LISTING transfer mode for a multi-line message
6637 * Added facilities to log all pages to a room (site configurable)
6639 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6640 * Replaced all occurances of malloc(), realloc(), and free() in the
6641 server and server-modules with mallok(), reallok(), and phree().
6642 Wrote macros and a set of leak-tracking functions.
6644 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6645 * Documentation changes
6647 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6648 * Fixed security problem relating to private rooms
6650 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6651 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6653 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6654 * internetmail.config: commented this file more clearly
6656 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6657 * citadel.c: added some experimental code to automatically reconnect
6658 to the server if the connection is broken. For some reason, it only
6661 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6662 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6663 crashing the whole server.
6664 * Tagged everything for the official 5.50 release.
6666 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6667 * housekeeping.c: call kill_session() with session_to_kill,
6668 not ccptr->cs_pid (was crashing the server)
6670 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6671 * Added "-i" flag to netproc to make it skip the export phase.
6672 Updated other programs to call netproc in this way when appropriate.
6673 * Updated network.txt to reflect the usage for netproc (which has
6674 been wrong for several releases)
6676 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6677 * Started removing the word "beta" from the docs and code.
6678 Preparing for an actual release.
6679 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6680 originating messages. this was breaking parts of the network)
6682 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6683 * msgbase.c: remove extra call to alias() which was causing
6684 Citadel-to-Citadel mail to fall into the bit bucket.
6685 * msgbase.c: fixed tempfile naming problem that could cause a new
6686 outgoing netmail message to overwrite another if netproc had not been
6689 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6690 * More session table stability nonsense
6692 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6693 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6694 bug which was causing the server to occasionally crash.
6695 * removed serv_test.so from the default build
6697 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6698 * setup.c: default value for maxsessions is now 0 (no limit)
6699 * room_ops.c: don't allow users to create a room called "Mail"
6700 * serv_expire.c: fixed "number of messages purged" display
6701 * commands.c: when using color, default to low-intensity colors
6703 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6706 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6707 * Added a new type of module hook for adding logging functions
6708 * Removed whitespace to left and right of '@' in netmail recipients
6709 * sysdep.c: read citadel.config _before_ initializing loadable modules
6710 * stats.c: fixed segfault resulting from extracting log lines
6711 * Ripped most of the "attachments" stuff out of both the client and
6712 server. (Thought of a better way to handle it ... LATER.)
6714 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6715 * setup.c: create citadel.config with mode 0600
6716 * Makefile.in: don't chmod sendcommand
6717 * serv_upgrade.c: don't create citadel.config if it doesn't already
6719 * setup.c: saner defaults for nodename and fqdn
6721 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6722 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6723 to use a more reliable/accurate method to set quickroom.QRhighest
6724 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6726 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6727 * weekly is now generated by configure
6729 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6730 * room_ops.c: added sort_msglist() to move and save operations
6731 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6734 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6735 * Fixed cmd_regi() to not display a second result code after xfer
6736 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6738 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6739 * citadel.spec: added
6741 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6742 * Makefile.in: split install target into install-exec, install-data,
6743 and install-doc subtargets
6745 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6746 * Added a fourth color mode in the client: "user" which turns color
6747 on or off according to a per-user flag stored on the server. Added
6748 server-side support for this too, of course.
6750 * serv_expire.c: finished the code to purge stale visits
6751 * sysdep.c: strip trailing nonprintables in client_gets()
6752 * routines2.c: fixed <.AS> command; all configs now work properly
6753 * Moved num_parms() and all the extract() type functions into tools.c
6754 and removed them from all other files. Linked in tools.[o|ro] there.
6755 * netproc.c: handled incoming file transfers to correct room directory
6756 * room_ops.c: fixed incorrect naming of files in info and images dirs
6758 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6759 * setup.c: removed all prompts that can be configured from within the
6760 client in order to simplify the setup procedure
6762 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6763 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6764 export format which treats visits as a separate section
6765 * serv_expire.c: began writing functions to purge rooms and visits
6766 (neither work yet), and added a way to call defrag_databases()
6768 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6769 * Reimplemented 'visit' structs stored globally instead of as
6772 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6773 * Started implementing global room numbers.
6775 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6776 * room_ops.c: mailbox rooms always appear on the main floor
6777 * made QR_MAILBOX rooms non-editable
6778 * cmd_setr() delete old room record when room name changes
6779 (This causes a big mess that exposes a flaw in the whole design.)
6780 * room_ops.c: users can delete messages from their mailboxes
6782 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6783 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6784 buffer. Overruns are probably what was causing the crashes.
6785 * Changed the way cmd_ent3() handles mail messages; the previous code
6786 rerouted all private mail to the trash.
6788 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6789 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6790 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6791 rooms in a couple more places: set_wtmpsupp() and make_message()
6792 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6793 * serv_expire.c: purge ops are now a command instead of a cleanup
6794 function. This is probably temporary as well.
6795 * citadel.c: fixed the way <.WL> parses the returned data from a
6798 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6799 * serv_upgrade.c: fix uninitialized variable
6801 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6802 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6803 * server.h, database.c: wrapped all GDBM calls in critical sections
6804 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6806 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6807 * Makefile.in: link in snprintf.o where needed
6809 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6810 * client_chat.c: eliminate calls to sprintf()
6811 * commands.h, routines.c, routines2.c: warning fix
6812 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6813 ipc_c_tcp.c: eliminate sprintf() calls
6815 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6816 * serv_upgrade.c: added all missing fields to export/import
6817 * serv_expire.c: support per-user purge time when purging users
6818 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6819 * routines.c: added more stuff to <.A>ide <E>dit user
6821 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6822 * serv_expire.c: created; moved message expiry from serv_test.c,
6823 moved user purge from userpurge.c
6824 * userpurge.c: deleted
6825 * routines2.c: finished <.AS> command
6826 * room_ops.c: fixed Aide room access (for some reason, the Aide
6827 room had the QR_MAILBOX flag set)
6829 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6830 * useradmin.c: really removed (cvs remove)
6831 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6832 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6833 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6835 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6836 * useradmin.c: removed
6837 * utils.doc: removed references to useradmin and sysoputil
6839 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6840 * citadel.h (and related files): removed defunct parameters,
6841 c_defent and c_msgbase (erase your test system)
6842 * Implemented CONF server command for site-global configs
6843 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6844 * commands.c: implemented boolprompt()
6845 * routines2.c: started adding CONF questions to <.AS> command
6846 * room_ops.c: began a fix for the mysterious disappearing Aide room
6848 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6849 * snprintf.c: warning fix propagated over from gcit
6851 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6852 * added RCS Id keyword strings to sources
6853 * citmail.c: reverted to version 1.10
6855 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6856 * messages.c: temporarily set screenwidth to a fixed value of 80
6857 during <P>rint operations.
6859 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6860 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6861 try to get a default for ctdluid if it's currently set to 0
6862 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6863 it complain about this before?)
6864 * serv_upgrade.c: began writing an "export" command to do sidegrades
6866 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6867 * serv_upgrade.c: cosmetic changes
6868 * Implemented message expiry by date (this really needs to be moved
6869 out of serv_test.c, but where does it belong?)
6871 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6872 * serv_upgrade.c: warning fixes
6873 * acconfig.h: remove ANSI_COLOR
6874 * Configure, Makefile.tmpl: removed
6876 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6877 * More stoopid ANSI colour additions here and there.
6878 * ANSI colour selection is now in citadel.rc instead of an option in
6879 the configure script. "on" "off" and "auto" are available.
6880 * added "build.txt" to the techdoc directory, with LS's build notes
6882 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6883 * citadel.c, commands.c, commands.h: set background color to black
6884 before clearing screen, so that we can actually see text on
6885 black-on-white xterms.
6887 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6888 * rooms.c: fix color of Mail>
6889 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6890 terminal doesn't send the answerback sequence to the shell if we
6893 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6894 * citadel.c: Added a splash of colour to the Wholist
6896 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6897 * configure.in: added comments
6898 * mkinstalldirs: new file to be used for `make install'
6899 * aclocal.m4, missing: new files, also swiped from automake
6900 * citadel.c: don't mung the terminal if we can't find citadel.rc
6901 * Makefile.in: added `install' target, `clean' removes
6902 *.mo, rebuild configure when configure.in changes.
6903 * configure.in: check for install and autoconf
6904 * configure.in, Makefile.in: only pass -fPIC to gcc
6905 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6907 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6908 * Unified the "unpacked database" format for both upgrades and
6909 sidegrades (also see export5.c elsewhere)
6910 * citserver.c: clear out cmdbuf before reading a command; some server
6911 commands were accidentally extracting parameters from previous cmds
6912 * rooms.c: removed the warning about the ineffectiveness of kicking
6913 users out of public rooms, because the new server can do lockouts
6915 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6916 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6918 * Makefile.in: partial support for VPATH builds, autodependency fix
6920 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6921 * minor documentation changes
6923 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6924 * messages.c: fixed an oversight that was allowing attachments even
6925 when disabled in citadel.rc
6927 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6928 * routines2.c: warning fix
6930 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6931 * Client: added message expiration policy questions to room edit
6932 * Client: added <.A>ide <S>ystem configuration command
6934 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6935 * Makefile.in: Auto dependency generation (may require GNU make, but
6936 does at least function without this feature on OSF/1 make);
6937 Makefile is regenerated when Makefile.in changes (ditto);
6938 `realclean' is now known as `distclean';
6939 portability fixes for older Unix make utilities
6940 * citadel.c, citadel.h, commands.c: make client suspendable
6942 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6943 * setup.c: default node name is now obtained from uname()
6944 * config.c: added put_config()
6945 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6946 * policy.c: implemented cmd_gpex() and cmd_spex()
6948 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6949 * Mail rooms now hide their owner-prefix from the client.
6950 * proxy.c: added configurability and primitive message expiry
6952 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6953 * Makefile.tmpl: fix to build client with old Configure script
6954 * configure.in: autologin defaults to enabled if crypt() is available
6955 * room_ops.c: fix improper null-termination bug I introduced
6957 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6958 * Client ability to force display of prompts in Mail rooms, even when
6959 the user has prompting turned off (citadel.rc option)
6961 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6962 * sysdep.c (cprintf): generate a newline on truncated buffer
6963 * room_ops.c: exploitable overrun fixes
6965 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6966 * msgbase.c: reimplemented cmd_move()
6967 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6968 and moving messages.
6969 * setup.c: system-default message expire policy of "number of
6970 messages, 150" is now a default configuration instead of a temp hack
6971 * proxy.c: cache dir create now dies on any error except EEXIST
6973 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6976 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6977 * configure.in: don't check for -lcrypt unless autologin is enabled
6978 * file_ops.c: fix another overrun
6980 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6981 * Killed the "rooms" subdirectory (it isn't used anymore)
6982 * dynloader.c: Made dynamically added server commands case-insensitive
6983 * import.c is now serv_upgrade.c, a module
6984 * Removed most of the "level 9" trace messages no longer needed
6986 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6987 * Makefile.in: simplified to use pattern rules; files compiled with
6988 -D_REENTRANT go to *.ro to allow the same files to be used with both
6990 * tools.c, tools.h: new files; misc routines used by both client and
6991 server go here. contains safestrncpy() at the moment.
6992 * rooms.c: fix several exploitable buffer overruns
6993 * sysdep.c: fix infinite loop when long lines are received from the
6994 client; fix exploitable buffer overrun in cprintf()
6995 * ipc_c_tcp.c: fix infinite loop on long line from server
6996 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6997 * .cvsignore: add *.ro
6999 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7000 * Built some more of the message expiry infrastructure
7002 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
7003 * citserver.c: fix two more overruns, one of which was preventing
7004 the "From Host" from showing up in the <W>ho listing.
7006 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7007 * Moved "struct visit" and its associated defs from citadel.h to
7008 server.h where they belong
7009 * Set up data structures for room policies (expiry, etc.)
7011 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
7012 * citserver.c: fix overrun which caused segv's on servers with long
7015 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7016 * user_ops.c: added PurgeStaleRelationships() to do processing at
7017 session logout time to remove visits for rooms which no longer exist
7018 * user_ops.c: implemented NewMailCount()
7020 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
7021 * serv_chat.c: fix buffer overrun that was resulting in segv's
7022 * serv_chat.c: fix another overrun that could cause sessions to hang,
7023 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
7024 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
7026 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7027 * Implemented "lazy mode" traversal - pressing the space bar will do
7028 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
7029 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
7030 only to their owners.
7032 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7033 * messages.c, citadel.rc: added the ability to display message numbers
7034 in the header when reading messages. I think this is butt ugly, but
7035 some of the DaveCode afficionados seem to like it...
7037 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7038 * room_ops.c: Added is_noneditable() function to replace all of the
7039 duplicated code present in all functions which edit room parameters.
7041 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
7042 * lots of warning fixes; builds with -std1 on dec unix
7043 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
7044 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
7046 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
7048 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
7049 sysdep_decls.h: function pointer/prototyping fixes
7050 * rooms.c: use mkfifo(3) instead of system("mkfifo")
7052 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
7053 * snprintf.c, snprintf.h: new files
7054 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
7055 above; citserver now builds and runs on Digital Unix 4.0d with the
7056 GNU-style configure script. there is a bug with the hostname display
7058 * netproc.c: sillyness fix
7059 * room_ops.h: prototype delete_room()
7060 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
7061 use HAVE_SYS_SELECT_H macro
7063 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7064 * Began fixing the stuff I broke
7066 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7067 * Did the big migration to the new data structures. Lots of stuff is
7068 now broken. Basic moving from room to room works, but Mail is
7069 broken, and some of the administrative commands are unimplemented.
7071 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7072 * configure.in: autologin now defaults to disabled
7074 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7075 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
7076 migrated all the code that used them to use "struct visit" instead.
7078 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7079 * Rewrote [l][get|put]room() functions to use room names rather than
7080 room index numbers. Temporarily prepended a "n" to these four
7081 function names until they are put to use.
7083 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7084 * Removed a few more references to usersupp.lastseen[]
7086 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
7087 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
7088 * Makefile.in: restructured variables for greater consistency, use
7089 @echo to print out notices during the make process, add so_locations
7091 * configure.in, Makefile.in: configure checks for -rdynamic
7092 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
7093 * stats.c: add semicolon to placate DREC compiler
7094 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
7095 * configure.in: pass -pthread to DEC compiler, don't check for
7096 libpthread[s] on DEC Unix
7098 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
7099 * Makefile.in: new variable PTHREAD_DEFS for portability
7100 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
7101 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
7102 stats.c, userlist.c, whobbs.c: return type of main() is int
7103 * citadel.c, commands.c, messages.c: use time_t properly
7104 * citserver.c: include <limits.h>
7105 * config.guess, config.sub, install-sh: new files
7106 * configure.in: don't use gcc on Digital Unix
7108 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7109 * room_ops.c: modified usergoto() to look at the new data structures
7110 for counting new messages and such.
7112 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
7113 * user_ops.c: fix compiler warning and potential memory leak,
7115 * configure.in, Makefile.in: only build the server if we find pthreads
7116 * Makefile.in: realclean removes config.{cache,log,status}
7118 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7119 * Removed code from some of the utilities which was still attempting
7120 to access the old non-gdbm data store.
7121 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
7122 traversal instead of a MAXROOMS loop.
7123 * sysdep.c: set up a dummy CitContext record to be used during server
7124 startup, during which time there is no real context.
7126 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7127 * Implemented the function ForEachRoom() to handle all-rooms traversal
7128 (this will work with both the old and new paradigms, because both
7129 use a GDBM database with one room per record). Migrated all room
7130 list commands to use it.
7132 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7133 * Implemented the function CtdlRoomAccess() to handle *all* of the
7134 user-access-to-rooms functionality. Migrated all room list commands
7135 to use it. Still need to migrate gotos.
7137 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
7138 * configure.in, acconfig.h: new files; partially functional GNU
7139 autoconf configure script. Run autoheader; autoconf; ./configure
7140 --prefix=`pwd` to test.
7141 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
7143 * Makefile.in: modified to work with autoconf-style configure script
7144 * Configure: modified to use Makefile.tmpl and generate autoconf-style
7145 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
7146 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
7147 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
7148 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
7149 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
7150 * netproc.c: remove procfs stuff. simply attempt to kill the target
7151 process with signal zero instead; this checks whether the process
7153 * setup.c, useradmin.c: use HAVE_CURSES_H macro
7155 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7156 * BOTH the old and new generation systems are being written to at
7157 this point. Code that reads stuff is still using the old system.
7159 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7160 * Changed all "generation" variables from char to long, in preparation
7161 for removing MAXROOMS. Generations for new rooms are now timestamps.
7162 * Defined "struct visit" to hold user/room relationships.
7163 * Removed some #define's from citadel.h that are no longer used.
7165 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7166 * More changes to support attachments. They mostly work, but only
7167 in fixed-format messages.
7169 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7170 * msgbase.c: began laying the groundwork to support attachments.
7171 Purchased Rogaine(tm) in preparation for expected hair loss.
7173 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
7174 * msgbase.c: include dynloader.h
7175 * citadelapi.h: removed
7176 * dynloader.h: prototype CtdlRegisterUserHook()
7178 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7179 * Added a UserFunctionHook category to implement hooks which perform
7180 operations on various users or usernames
7182 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7183 * citserver.c: removed cmd_extn() and related code
7185 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
7186 * user_ops.c: include dynloader.h
7187 * roomstats.{c,mk}: removed
7188 * Configure, Makefile.in: autodependency-related fixes
7190 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7191 * Various changes to allow "new messages" to work correctly with Mail
7193 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7194 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
7195 of hook types by inventing an EventType field to the Session hook.
7196 * proxy.c: added pre-fetching
7198 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
7199 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
7200 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
7201 up the dynamic loader interface as follows:
7202 - all the symbol table stuff is gone.
7203 - modules are loaded once at server startup and never unloaded.
7204 - Added a new function CtdlRegisterProtoHook() to handle the stuff
7205 that was being done with the symbol tables.
7206 - Dynamic_Module_Init() now returns a pointer to a static struct
7207 DLModule_Info; this structure itself has been modified to use char*
7208 fields instead of fixed char arrays.
7209 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
7211 * Configure, Makefile.in: added autodependency support
7213 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7214 * Implemented separate structs, lists, and functions for each type
7215 of server-side hook available.
7217 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7218 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
7221 * sysdep.c, user_ops.c: removed reference to hooks.h
7223 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7224 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
7225 because something was causing abominally slow response time.
7226 * proxy.c: added. This will eventually become a caching, pre-fetching
7227 multiuser proxy server for the Citadel protocol.
7229 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
7230 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
7231 flags for serv_chat.o
7232 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
7233 * dynloader.h: prototype CtdlRegisterHook()
7234 * .cvsignore: added data
7236 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7237 * Tried my hand at adding the ability for server extensions to
7238 register various types of "hooks" in addition to just adding
7239 server commands. This is probably not final.
7241 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7242 * Added support for dynamic server modules. Reworked serv_chat.c
7243 to be such a module.
7245 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7246 * userpurge.c: rewrote using functions from the server core, rather
7247 than the now-defunct external API. This'll be ready once the module
7248 loading code is done. (I just had to commit _something_ tonight.)
7250 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7251 * Yanked the citadelapi.c module. This wasn't working out well.
7252 * techdocs/citadelapi.txt - began documenting the new API to be used
7253 by modules which will be dynamic linked into the server - most of
7254 this API is existing server functions.
7255 * Added a ForEachUser() function with callback mechanism, and reworked
7256 cmd_list() to use it.
7258 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7259 * Moved all of the gdbm databases to a separate "data" directory.
7261 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7262 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7265 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7266 * room_ops.c: include time.h
7267 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7268 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7269 remove duplicated declarations
7271 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7272 * setup.c: Removed yesno_s()
7273 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7274 modified whenever a room is modified or posted in.
7275 * citadelapi.c: Added CtdlForEachRoom() function
7277 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7278 * Makefile.in: new target `cleaner' does the same as `realclean'
7279 without removing sysdep.h
7280 * proto.h: is bad. eliminate. I've moved the prototypes into several
7281 header files, one per .c file
7283 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7284 * Added a CtdlGotoRoom() function to the CitadelAPI.
7286 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7287 * sysoputil is finally dead! Removed it from the build.
7288 * Added userpurge.c server extension (initial implementation)
7290 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7291 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7292 `realclean' removes everything clean does, plus sysdep.h, plus
7294 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7295 * *.[ch]: protoized. Added several new header files containing
7296 prototypes and other external declarations; many duplicated
7297 declarations still should be moved to header files. proto.h must die
7300 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7301 * Implemented a bunch of user account related functions in the
7304 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7305 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7306 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7307 in getuser(), getroom(), and getfloor() to prevent future problems.
7309 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7310 * Updated citmail.c with the latest stuff from the production system.
7311 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7312 after its first successful use (user-not-found's don't affect it).
7314 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7315 * Got the CitadelAPI library to the point where the server can start
7316 up an extension, and the extension will connect to the server, do
7317 some initialization, call a user-supplied CtdlMain(), and exit. Also
7318 hacked together a _temporary_ form of the new EXTN server command.
7320 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7321 * Second attempt at getting the server API started. Now it runs
7322 outside of the server and builds a connection.
7324 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7325 * Modified the appearance of Internet addresses when they arrive on
7327 * Removed the <E> field from the message format writeup in hack.txt.
7328 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7330 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7331 * Started developing the server-side API. This is in its very
7332 initial stages. See serverapi.c and techdoc/api.txt
7334 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7335 * Makefile.in: added config_decls.h to dependencies
7337 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7338 * config_defs.h: renamed to config_decls.h
7339 * config.c, sysoputil.c: updated to reflect the above
7341 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7342 * config_defs.h: new file, contains external declarations from config.c
7343 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7344 for ctdl_home_directory
7345 * mailinglist.c, support.c: include <string.h>
7346 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7347 duplicated defs, replace gets() call with fgets()
7348 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7350 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7351 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7353 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7354 * ChangeLog: reordered; the GNU standard is to add new entries to the
7356 * .cvsignore: added userlist
7358 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7359 * Finished migrating everything to the new data store.
7360 * Replaced the binary "calllog" with the ASCII "citadel.log"
7361 * Began converting broken utilities that depend on the old data store
7363 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7364 * Makefile.in: removed msgstats
7366 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7367 * Initial CVS import