3 Sun Nov 27 21:20:27 EST 2005 ajc
4 * Eliminated the use of tmpnam() to shut up the compiler warnings.
6 Mon Nov 21 16:59:43 CET 2005 dothebart
7 * add some script to wrap the debian package build that does some magic about
8 the versioning in the package and the citadel system
9 * Many fixups to the debian packages
10 * added Unixlogin Package
12 Tue Nov 15 21:18:01 EST 2005 ajc
15 Sun Nov 13 23:35:55 EST 2005 ajc
16 * serv_extensions.c: serv_upgrade_init() must be called prior to
17 serv_inetcfg_init() in order to ensure that citadel.control is created
18 at the correct time. (Patch sent in by Wilifried Goesgens.)
20 Sat Nov 5 22:56:30 EST 2005 ajc
21 * More changes to batch mode setup
23 Thu Nov 3 23:02:01 EST 2005 ajc
24 * Updated setup to allow more batch mode control of it;
25 see techdoc/package-setup.txt
27 Sun Oct 30 23:03:49 EST 2005 ajc
28 * When logging to syslog is enabled, SMTP transactions are now logged to
29 LOG_MAIL as well as whatever the normal facility is, in a format
30 similar to what conventional MTA's use. Resolves bugzilla issue #153.
32 Sun Oct 30 22:22:00 EST 2005 ajc
33 * syslog messages are now sent to the desired facility rather than always
34 going to LOG_DAEMON. There was a command line parsing bug.
36 Sun Oct 30 21:17:57 EST 2005 ajc
37 * Log messages posted to the Aide> room indicating activity such as room
38 create/delete/edit operations now use "Room Name" rather than Room Name>
39 because users unfamiliar with the text-mode Citadel tradition may think
40 that the latter syntax is an output error. Resolves bugzilla issue #166.
42 Thu Oct 27 16:56:09 EDT 2005 ajc
45 Thu Oct 27 16:44:36 EDT 2005 ajc
46 * Allow "host:port" syntax when specifying an outbound SMTP smart-host
48 Wed Oct 26 13:22:02 EDT 2005 ajc
49 * msgbase.c: Yet Another Fix to the handling of embedded message/rfc822
51 Tue Oct 25 17:29:12 EDT 2005 ajc
52 * msgbase.c: when a summary mode message list is requested, and the room
53 contains a pointer to a message which does not exist (this normally should
54 not happen), return an empty message summary line instead of crashing.
55 * removed the remaining vestiges of the libtool stuff in .c and .y files
57 Mon Oct 24 22:52:33 EDT 2005 ajc
58 * Every user gets a Trash folder. Clients can also use _TRASH_
60 Mon Oct 24 11:19:47 EDT 2005 ajc
61 * serv_listsub.c: web subscription/confirmation address no longer has http://
62 prepended to it. This means that clients now must supply that. This was
63 done because we can no longer assume http -- it was breaking on https.
65 Sun Oct 23 23:28:23 EDT 2005 ajc
66 * "day start" and "day end" preferences for calendar day view.
68 Sun Oct 23 01:37:00 EDT 2005 ajc
69 * ft_wordbreaker.c: don't clobber memory when reading in tokens bigger
70 than the token word buffer.
72 Sat Oct 22 22:55:49 EDT 2005 ajc
73 * Set a maximum number of messages which may be indexed before we force
74 a cache flush to disk. Currently 2500.
76 Sat Oct 22 00:48:47 EDT 2005 ajc
77 * msgbase.c: allow multipart/alternative part-swapping only at the top
78 level, because if we recursed into another one then it's going to stomp
79 all over our preferred part. (even more uuuuunnnhhhhh...)
81 Sat Oct 22 00:46:52 EDT 2005 ajc
82 * mime_parser.c: recurse into message/rfc822 parts as if they were
83 multipart, because we may need to extract attachments from the embedded
84 submessage, etc. (uuuuunnnhhhh...)
86 Fri Oct 21 15:12:45 EDT 2005 ajc
87 * MSG4 (and CtdlOutputMsg() as well) now accepts an optional MIME part
88 specifier, allowing the client to fetch an encapsulated message
89 attached as message/rfc822 instead of the top-level message.
91 Thu Oct 20 17:55:12 EDT 2005 ajc
92 * ft_wordbreaker.c: added a list of "noise words" to ignore. This is
93 admittedly EN/US specific, so if anyone wants to contribute noise words
94 for other languages...
96 Wed Oct 19 22:55:19 EDT 2005 ajc
97 * serv_calendar.c: registered a fixed output hook for text/calendar.
99 Wed Oct 19 13:30:16 EDT 2005 ajc
100 * New type of server hook: CtdlRegisterFixedOutputHook(). This is for
101 extending the fixed_output() function for arbitrary new MIME types. The
102 usefulness of this for end users is limited, since no clients use MSG0
103 anymore. The real purpose of converting various MIME types to text is to
104 make them visible to the full text indexer.
105 * serv_vcard.c: registered a fixed output hook for text/x-vcard.
107 Tue Oct 18 22:46:41 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
108 * msgbase.c, messages.c, html.c: conversion of HTML to plain text now accepts
109 a maximum source length. MSG0 output of multipart messages was running
110 right past the end of the HTML and into, for example, a subsequent base64
111 encoded attachment, which was then output -- or worse, indexed.
112 * Since everyone's fulltext indices probably contain a lot of base64 junk, the
113 FT_WORDBREAKER_ID has been bumped. This will force an index rebuild on any
114 sites that are upgraded.
116 Tue Oct 18 13:11:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
117 * serv_fulltext.c: index records are now cached in memory. This
118 significantly speeds up indexing of an existing message base. We
119 flush the cache to disk when finished.
121 Mon Oct 17 22:10:57 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
122 * Easy Install now uses db-4.3.29
124 Mon Oct 17 10:59:55 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
127 Sun Oct 16 00:23:19 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
128 * msgbase.c: alias() now handles addresses such as
129 Display Name <user@host.org>
130 ...when user@host.org resolves to a user on the local Citadel server
131 or network, without trying to loop out and back in again via SMTP.
133 Sun Oct 16 00:11:16 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
134 * Handle email addresses with commas inside quotes, such as
135 "Cancro, Art" <ajc@uncensored.citadel.org>
136 ...without thinking that the comma is a separator between addresses
138 Thu Oct 13 00:02:23 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
139 * citadel.c: don't crash when <.R>ead <U>serlist results in an empty
140 list. The ClientIPC API returns NULL if the search returned no results,
141 which we have to handle. This resolves Bugzilla issue #154.
143 Wed Oct 12 23:30:18 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
144 * newinstall.sh: once again, prefer wget over curl. At least one user
145 reported a problem where the -O option to curl was not available. Also
146 changed -O to --remote-name in the hope that this works better.
148 Wed Oct 12 17:32:05 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
149 * imap_search.c: when fulltext index is enabled, avoid doing a slow search
150 on each message when BODY is requested. Messages are already qualified
153 Wed Oct 12 10:30:22 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
154 * html.c: added support for some additional character entity references.
156 Tue Oct 11 23:13:53 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
157 * Default for autologin is now DISABLED! If you are upgrading an existing
158 site and are using this function, you must --enable-autologin
159 * newinstall.sh: --enable-autologin if upgrading an existing installation
160 that we think is set to autologin. It checks for chkpwd to find out.
162 Tue Oct 11 12:55:43 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
163 * The "set the flags" portion of IMAP COPY now sets the flags of all messages
164 in bulk, instead of one message at a time. Big performance boost.
166 Tue Oct 11 01:09:59 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
167 * Fixed a problem with replication. I believe we've got it now but it needs
168 another round of testing.
170 Tue Oct 11 00:45:02 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
171 * Replication checks and EUID indexing are now only enabled for rooms whose
172 default view is set to a groupware type of room. This speeds up the saving
173 and moving of messages for message and mail rooms.
175 Mon Oct 10 00:22:49 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
176 * IMAP STORE now calls CtdlSetSeen() with an entire list of message numbers.
178 Sun Oct 9 22:37:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
179 * CtdlSetSeen() now accepts a list of message numbers instead of just one.
181 Sat Oct 8 18:40:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
182 * Replaced the various "socket is broken" messages with the message
183 "Client disconnected: ending session." The previous messages were concerning
184 some site operators that there might have been something wrong with
185 the system. (Bugzilla #164)
187 Fri Oct 7 23:07:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
188 * Makefile.in: change "CVS" references to ".svn" to avoid errors
191 Revision 655.25 2005/10/06 19:47:00 ajc
192 * Change to EUID command syntax: returned msg num is now guaranteed to
195 Revision 655.24 2005/10/06 19:16:31 ajc
196 * Added the EUID command to search for a message by EUID
198 Revision 655.23 2005/10/06 17:14:41 ajc
199 * newinstall.sh: prefer curl over wget
201 Revision 655.22 2005/10/06 04:09:19 ajc
202 * THE DREADED AUTO-PURGER now purges euid index records which point to
203 messages that no longer exist.
205 Revision 655.21 2005/10/06 03:36:05 ajc
206 * Changed the format of the euidindex record to contain the record's key.
207 This will allow us to auto-purge stale records later.
209 Revision 655.20 2005/10/04 16:38:17 ajc
210 * CtdlOutputPreLoadedMsg() calling syntax has changed. It no longer needs
211 the message number, because it is being supplied a preloaded message.
212 * msgbase.c: fixed a problem where HEADERS_NONE mode was broken when
213 outputting a message in RFC822 format. This was breaking IMAP commands
214 such as xx FETCH nn BODY[TEXT]
216 Revision 655.19 2005/10/02 04:40:58 ajc
217 * The EUID index is now built, and replication checks are being performed
218 using it. It is much faster now because we don't have to scan the entire
219 room anymore. We still need to do two things:
220 1. Write a server command to fetch messages by EUID instead of msgnum
221 2. Find a way to purge stale EUID index records.
223 Revision 655.18 2005/10/01 05:18:57 ajc
224 * Began writing code to index messages by euid per room
226 Revision 655.17 2005/09/27 04:18:45 ajc
227 * Auto-add *recipient* addresses to Contacts. This is done asynchronously
228 because we do have to scan the address book to make sure we don't
229 already have the address recorded.
231 Revision 655.16 2005/09/26 21:46:08 ajc
232 * Attempt to save *outgoing* email addresses to the address book.
234 Revision 655.15 2005/09/21 20:07:18 ajc
235 * Set the To: field for digests as well
237 Revision 655.14 2005/09/21 16:56:17 ajc
238 * The "To: line of a mailing list message is now set to the address of the
239 list instead of the address of the recipient.
241 Revision 655.13 2005/09/21 13:21:31 ajc
242 * Don't harvest incoming addresses. A few hours of operation of this in a
243 production environment proved that it's stupid. This feature has been
244 disabled; we will harvest outgoing addresses instead.
246 Revision 655.12 2005/09/21 04:27:34 ajc
247 * When reading messages in MT_MIME mode from a Citadel client, don't
248 list MIME parts that are part of a multipart/alternative group.
250 Revision 655.11 2005/09/18 21:51:44 ajc
251 * File the auto-generated vCards into the users' address books.
253 Revision 655.10 2005/09/18 20:33:13 ajc
254 * Now harvesting addresses, converting them to vCards, and storing them in
255 the Aide> room. All that's left to do now is file the messages in the
256 appropriate users' address books.
258 Revision 655.9 2005/09/18 19:34:26 ajc
259 * When submitting a message, harvest non-local addresses for potential
260 inclusion in a user's Collected Addresses book. Note: we don't actually
261 do anything with these addresses yet. That comes next.
263 Revision 655.8 2005/09/18 17:50:05 ajc
264 * serv_network.c: use a stat() call to determine the mtime of spoolin, and
265 skip the scan if it hasn't been touched since the last time we looked.
266 * serv_network.c: don't create network/systems/ directory. We haven't used
268 * serv_network.c: only attempt to create directories at startup, not at
269 every queue run. Also, chown() them to the citadel user.
271 Revision 655.7 2005/09/16 20:40:44 ajc
272 * CC: support for message creation, and IMAP. Not tested.
274 Revision 655.6 2005/09/16 20:21:38 ajc
275 * CC: and BCC: delivery are working (tested using message submittal
276 from WebCit) -- still missing the insertion of Y (CC) header field, and
277 the handling of CC in IMAP.
279 Revision 655.5 2005/09/16 04:23:21 ajc
280 * Cc: and Bcc: support. Not finished yet.
282 Revision 655.4 2005/09/15 21:37:06 ajc
283 * Restructured cmd_auto() to be able to search vCards in more than one room.
284 For now we are using the Global Address Book as the second room, but in
285 production that might be a bit too slow.
287 Revision 655.3 2005/09/15 18:36:29 ajc
288 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
289 including Name <user@node>, or user@node (Name), by stripping down the
290 address before doing RCPT To: in the SMTP client.
292 Revision 655.2 2005/09/15 03:31:09 ajc
293 * cmd_auto() (used by WebCit address autocompletion) now queries the
294 fn, n, and all email fields in the vCards in user's Contacts room.
296 Revision 655.1 2005/09/14 03:48:32 ajc
297 * Bumped internal version number to 6.56
298 * Checked in an initial but incomplete version of the AUTO command
299 (to be used for address autocompletion)
301 Revision 655.0 2005/09/13 14:00:12 ajc
304 Revision 654.27 2005/09/13 03:56:37 ajc
305 * Don't crash when user hits <.A>ide <P>ost
307 Revision 654.26 2005/09/10 18:46:48 ajc
308 * Functions such as imap_fetch_internaldate() now return quietly with no
309 output, instead of crashing, if passed a NULL message pointer.
311 Revision 654.25 2005/09/09 19:44:21 ajc
312 * New bmstrcasestr() function to perform very fast case-insensitive
313 substring searches using the Boyer-Moore algorithm. Like its predecessor,
314 it is based on the one written by Urs Jannsen; unlike its predecessor, it
317 Revision 654.24 2005/09/08 03:25:09 ajc
318 * messages.c: break up long lines (preferably by substituting spaces with
319 newlines) to avoid sending messages to the server containing lines with
320 more than 1024 characters, to avoid having the server truncate those
323 Revision 654.23 2005/09/07 03:08:06 ajc
324 * When rejecting a message due to RBL, give the alleged spammers the
325 relevant TXT record if there is one. Hopefully. This needs testing.
327 Revision 654.22 2005/09/02 03:50:42 ajc
328 * serv_network.c: fixed a bug in digest generation that was causing the
329 tops of some messages to be cut off.
331 Revision 654.21 2005/09/01 22:07:08 ajc
332 * citserver.c: change to usage of strdup() to work on RH9 where it's
335 Revision 654.20 2005/08/29 20:49:50 ajc
336 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
337 "most recently fetched message" cache to be burned even when it shouldn't
338 have been. This was causing abominally slow message load time when a message
339 contains attachments and the MUA is a client such as Thunderbird that does
342 Revision 654.19 2005/08/23 04:00:01 ajc
343 * Mailing list messages are now customized with a To: header for each
344 recipient. This uses more overhead but makes delivery more reliable.
345 We also prepend [List name] to the subject.
346 * The undocumented client-side mailing list participation option received
347 a similar update. We now set an explicit To: header in there as well,
348 because some lists demand it.
350 Revision 654.18 2005/08/21 19:40:50 ajc
351 * techdoc/protocol.txt: document that unless otherwise specified,
352 everything in the Citadel system is UTF-8.
354 Revision 654.17 2005/08/21 06:16:37 ajc
355 * html.c: don't transform <32 or >126 characters to question marks. We
356 like foreign character sets now.
358 Revision 654.16 2005/08/15 16:36:46 ajc
359 * Added a "MIME-Version:" header in a couple of places
361 Revision 654.15 2005/08/12 18:00:29 ajc
362 * Bounds checking in CtdlDirectoryLookup()
364 Revision 654.14 2005/08/12 15:18:27 ajc
365 * updated the roadmap
367 Revision 654.13 2005/08/12 02:12:31 ajc
368 * Added more room name macros
370 Revision 654.12 2005/08/11 23:12:26 ajc
371 * debian/citadel-server.postinst: remove reference to '?' file
372 (patch sent in by W. Goesgens)
374 Revision 654.11 2005/08/11 13:55:26 ajc
375 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
376 issuing an #undef strcpy (it's a macro in that environment)
378 Revision 654.10 2005/08/10 21:47:41 ajc
379 * Added "instant expunge" and "allow spoofing" site config options.
381 Revision 654.9 2005/08/10 21:10:54 ajc
382 * moved "instant expunge" to imap_do_store() so that it gets called from
383 both STORE and UID STORE commands.
385 Revision 654.8 2005/08/10 15:39:35 ajc
386 * Experimental "instant expunge" option. For now, you have to put
387 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
388 keep this it will become a site config option.
390 Revision 654.7 2005/08/10 02:44:56 ajc
391 * Applied changes to debian files sent in by WG
393 Revision 654.6 2005/08/09 21:58:57 ajc
394 * Removed the ./help/? hack; replaced with actual "show directory" code
397 Revision 654.5 2005/08/09 16:28:32 ajc
398 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
399 disabled during setup.
401 Revision 654.4 2005/08/09 14:13:36 ajc
402 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
403 that the make in question is actually GNU Make, regardless of its name
405 Revision 654.3 2005/08/08 14:57:19 ajc
406 * Added a new "with header summary" mode to the MSGS command.
408 Revision 654.2 2005/08/08 14:28:41 ajc
409 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
410 during a MSGS_ALL fetch, because the results don't matter.
412 Revision 654.1 2005/08/05 21:31:01 ajc
413 * Any "delete message" operation which is synchronous to a client is now
414 deferred. This is accomplished by copying the message pointer to
415 the __CitadelDeletedMessages__ room, which keeps the reference count at
416 least 1. THE DREADED AUTO-PURGER can sweep it up later.
418 Revision 654.0 2005/08/05 16:22:38 ajc
421 Revision 653.18 2005/08/04 04:46:42 ajc
422 * Bumped internal version number to 6.54
423 * removed some tracing messages
425 Revision 653.17 2005/08/04 04:22:09 ajc
426 * imap_fetch.c: removed a spurious ')' character from the output
427 of the 'charset' field.
429 Revision 653.16 2005/08/02 03:40:15 ajc
430 * Removed instances of hard-coded CTDLDIR; this breaks -h
432 Revision 653.15 2005/08/02 03:05:31 ajc
433 * Added in Wilfried Goesgens' debian/ build directory.
435 Revision 653.14 2005/08/02 02:49:12 ajc
436 * Applied Wilfried Goesgens' dirconfig patch for more install targets
438 Revision 653.13 2005/08/01 20:45:26 ajc
439 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
441 Revision 653.12 2005/07/29 03:50:52 ajc
442 * Temporarily disabling network_purge_spoolout() because it may be
443 removing files it shouldn't.
445 Revision 653.11 2005/07/29 01:50:58 ajc
446 * Create network/ directory hierarchy if it doesn't exist
448 Revision 653.10 2005/07/28 03:22:19 ajc
449 * Added a "macintosh readme" written by Mathew McBride
451 Revision 653.9 2005/07/26 02:49:25 ajc
452 * Applied a patch sent in by Wilfried Goesgens which allows the various
453 program and data directories to be set to any location on the host
454 system. This will allow packagers to do FSSTND-type configurations.
456 Revision 653.8 2005/07/25 17:37:36 ajc
457 * citadel_ipc.c: when performing a MSG4 command, don't return the
458 charset as part of the content-type string.
460 Revision 653.7 2005/07/21 17:20:55 ajc
461 * <.R>ead <U>ser-list now takes advantage of the server-side string match
462 if available. It still filters on the client side as well, in case the
463 server is older and sent back the whole list.
465 Revision 653.6 2005/07/21 15:02:27 ajc
466 * Server-side LIST command now accepts a search string.
468 Revision 653.5 2005/07/19 20:04:31 ajc
469 * MSG4 command now outputs content type *and* charset
471 Revision 653.4 2005/07/19 17:30:13 ajc
472 * Fixed a bug in the MIME parser that was causing it to prematurely go
473 out of scope when binary parts are included. (8-bit MIME is not yet
474 explicitly supported in the Citadel server, but WebCit uses this to
475 handle data coming in via the POST method.)
477 Revision 653.3 2005/07/19 14:21:51 ajc
478 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
479 because there are places where those fields actually need to be empty (in
480 WebCit, actually, but I don't want to fork the mime parser).
482 Revision 653.2 2005/07/19 04:10:01 ajc
483 * Updated the MIME parser API to include the "charset" portion of
486 Revision 653.1 2005/07/09 11:30:18 ajc
487 * Removed trailing space at the end of the list of messages returned by
488 an IMAP SEARCH command.
490 Revision 653.0 2005/07/06 21:41:52 ajc
493 Revision 652.1 2005/07/06 21:41:17 ajc
494 * Fixed bug #149 (incorrect sequence set optimization, resulting in
495 messages being marked as read/unread incorrectly during IMAP sessions)
497 Revision 652.0 2005/07/06 02:28:38 ajc
500 Revision 651.8 2005/07/06 02:28:20 ajc
501 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
502 * Updated internal version number to 6.52
504 Revision 651.7 2005/07/06 01:53:34 ajc
505 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
506 with UID's lower than 1. Hopefully this fixes bug #150.
508 Revision 651.6 2005/07/01 22:07:27 ajc
509 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
510 so that it doesn't mark the oldest messages as new.
512 Revision 651.5 2005/06/28 02:58:19 ajc
515 Revision 651.4 2005/06/26 22:19:20 ajc
516 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
518 Revision 651.3 2005/06/22 03:45:17 ajc
519 * Documented the auto-log-cull as it relates to backup strategies
521 Revision 651.2 2005/06/22 03:03:34 ajc
522 * Automatic deletion of committed database logs is now a site-definable
525 Revision 651.1 2005/06/16 02:42:58 ajc
526 * There is now a dedicated thread for doing database checkpoints.
528 Revision 651.0 2005/06/12 03:46:30 ajc
531 Revision 647.42 2005/06/12 03:31:33 ajc
532 * ChangeLog: restored automatic prepending of CVS commit log messages
533 to the top of this file. Somehow it got lost somewhere around 647.20
535 Revision 647.41 2005/06/12 03:30:20 ajc
539 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
540 * When delivering list digests, put the name of the room in [brackets]
541 in the subject line. This makes lots of other software happy. (We
542 need to do this for non-digest list subscribers too.)
545 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
546 * Provide separate filtered and unfiltered LMTP sockets.
549 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
550 * Easy Install requires gmake
553 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
554 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
557 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
558 * Do not log IMAP/POP/SMTP password commands
561 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
562 * bounce messages need subjects
565 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
566 * Made some changes to the calendar/uuid logic to fix a bug that caused
567 duplicate entries for an event to appear in some situations
570 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
571 * When saving a vCard to a dedicated contacts room, always set the subject
572 to the name in the vCard.
575 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
576 * Removed old Aethera hacks
579 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
580 * Documentation update
583 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
584 * Set the correct flags in the target room after an IMAP COPY command.
587 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
588 * tools.c: generated uuid's no longer contain "{" and "}" characters.
591 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
592 * Do not turn the initial thread into a worker thread after initialization.
593 Its stack size is too small, which could cause crashes.
596 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
597 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
598 we don't store the \Deleted flag persistently (and instead auto-expunge
599 folders when they are de-selected) we were not advertising \Deleted as
600 a PERMANENTFLAGS flag. This was causing some clients (particularly
601 Thunderbird) to misbehave -- they were simply electing not to transmit the
602 flag at all. As a workaround, \Deleted is now advertised as a
603 PERMANENTFLAGS flag, even though it technically isn't.
606 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
607 * serv_vandelay.c: updated the export format to include some of the config
611 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
612 * The full text indexer now runs in its own dedicated thread instead of
613 in the housekeeping thread. The main indexer loop now also has the ability
614 to save its place and bail out early when it discovers that the server is
615 trying to shut down. The main server loop will pthread_join() the indexer
616 thread and patiently wait for it to complete before exiting. These changes
617 all put together mean that citserver will not hang when it is terminated
618 during an indexing operation.
621 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
622 * Removed OpenLDAP from Easy Install, because it was just too problematic.
625 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
626 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
628 * Located and fixed a MIME Content-type bug that I accidentally created
629 while removing a temporary hack that was in place during the last KDE beta.
632 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
633 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
634 transaction. Truncating a database in Citadel is always synchronous,
635 and with big tables (such as when the full text indexer is switched off
636 or reinitialized) it was running out of memory.
639 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
642 Revision 647.20 2005/05/23 19:26:04 ajc
643 * Move the location of the "enable full text index" configuration item to
644 a new location. Reusing an old location was a stupid idea because old
645 clients can inadvertently switch it on.
647 Revision 647.19 2005/05/23 14:07:39 ajc
648 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
649 the database instead of doing a CtdlForEachMessage() loop.
651 Revision 647.18 2005/05/22 16:12:25 ajc
652 * Full text indexer is now switchable on/off
654 Revision 647.17 2005/05/20 20:02:50 ajc
655 * The IGnet map is now rewritten to disk only when it changes.
656 * When processing inbound network spool, ignore "." and ".." instead of
659 Revision 647.16 2005/05/20 16:22:33 ajc
660 Fixed some errors in the ChangeLog
662 Revision 647.15 2005/05/20 16:14:43 ajc
663 * Dramatically improved the time it takes to goto (or select) a room which
664 contains a very long and complex seen/unseen list. Our test folder,
665 containing 359 new of 3162 messages, formerly took 22 seconds to select;
666 now it takes 1 to 2 seconds.
668 Revision 647.14 2005/05/20 02:37:17 ajc
669 * Performance-optimized the full text indexer.
671 Revision 647.13 2005/05/20 01:20:24 ajc
672 * Cull logs immediately after a successful db checkpoint instead of only
673 once every 24 hours. During big db write operations (such as building
674 the full text index) they were just piling up too much.
676 Revision 647.12 2005/05/19 21:10:03 ajc
677 * Altered the full text indexer to output messages as text before running
678 through the wordbreaker. This prevents the inclusion of encoded base64
679 strings in the index, and also allows legitimate text encoded inside
680 base64 to be decoded and then indexed.
682 Revision 647.11 2005/05/19 03:42:29 ajc
683 * Bound the full text index to IMAP search
685 Revision 647.10 2005/05/18 22:09:01 ajc
686 * Finished the indexer *and* deindexer! The search API is now working
687 flawlessly too. Now all we have to do is glue it to IMAP and other
688 user-facing functionality. (The SRCH command is for testing only.)
690 Revision 647.9 2005/05/18 04:02:54 ajc
691 * Completed the "search for all of these words" functionality. All we need
692 to do now is generalize its calling syntax so it can be called from the
695 Revision 647.8 2005/05/18 03:22:27 ajc
696 * Finished the indexer and the first part of the search function...
698 Revision 647.7 2005/05/17 20:36:48 ajc
699 * Indexer is completed; also began work on the search function itself.
700 Still need to add de-indexing so deleted messages are removed from index.
702 Revision 647.6 2005/05/17 16:25:23 ajc
703 * Completed the wordbreaker for the full text indexer.
705 Revision 647.5 2005/05/17 04:04:46 ajc
706 * Began some glue code for the full text indexer.
708 Revision 647.4 2005/05/16 20:03:33 ajc
709 * definition of struct CitControl moved from citadel.h to server.h
711 Revision 647.3 2005/05/16 18:48:45 ajc
712 * Don't prompt the user for screen dimensions anymore. Nobody is using
713 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
714 more likely, *absolutely* everyone) is now using networked displays which
715 can be automatically queried for their screen dimensions. For now, we'll
716 keep the screen size properties in the database and in the protocol, but
717 the prompts have been commented out.
719 Revision 647.2 2005/05/16 18:25:56 ajc
720 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
721 startups after it's been renamed to something else.
723 Revision 647.1 2005/05/16 16:59:39 ajc
724 * Default expire policy is now 'manual' (no automatic expiry of messages
725 under any circumstances). Implemented as per David Given's suggestion
726 that we should operate using the element of least surprise.
728 Revision 647.0 2005/05/12 16:54:10 ajc
731 Revision 646.1 2005/05/12 16:53:18 ajc
732 * Fixed a minor bug discovered in SMTP at one site
734 Revision 646.0 2005/05/11 17:06:04 ajc
737 Revision 645.20 2005/05/09 22:17:30 ajc
738 * Interactive room deletions are now deferred. The server reconfigures the
739 room to be a mailbox owned by a nonexistent user and immediately returns
740 control back to the client. Later, THE DREADED AUTO-PURGER will see the
741 dangling room and erase its contents.
743 Revision 645.19 2005/05/08 03:43:22 ajc
744 * Set the internal version number to 6.46 in preparation for a release
746 Revision 645.18 2005/05/02 20:52:42 ajc
747 * More IMAP optimizations, including the application of our latest "don't
748 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
749 make MS-Outbreak spread email viruses faster.
751 Revision 645.17 2005/05/02 16:09:52 ajc
752 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
753 greeting, and the response to the LOGIN command, include an output
754 of the server's CAPABILITY string. I find this to be gratuitous but
755 the UW IMAP server does it, so we are also doing it in order to better
756 interoperate with clients which make assumptions...
758 Revision 645.16 2005/04/29 22:02:20 ajc
761 Revision 645.15 2005/04/29 20:47:45 ajc
762 * More complex cache handling for IMAP fetch operations -- now we can
763 fetch/cache "just the headers" and remember whether we did so, so we can
764 burn the cache if the client then comes around and requests something
765 that requires the body. Still needs some testing and tuning.
767 Revision 645.14 2005/04/29 16:50:03 ajc
768 * Significantly reduced the memory footprint of struct CitContext.
770 Revision 645.13 2005/04/29 16:26:00 ajc
771 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
772 (Oh happy day; no more temp files!)
774 Revision 645.12 2005/04/27 19:22:57 ajc
775 * .ASG command: made better use of memory to avoid crashes
777 Revision 645.11 2005/04/23 04:38:26 ajc
778 * Substantially improved the appearance of mailing list digests.
779 Superfluous RFC822 headers no longer appear, and all messages are
780 converted to plain text using the preferred_formats framework.
781 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
782 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
784 Revision 645.10 2005/04/23 02:04:11 ajc
785 * serv_imap.c: don't respond "OK DELETE completed" until after the room
786 delete operation actually completes.
788 Revision 645.9 2005/04/23 01:59:58 ajc
789 * Big performance optimization on CtdlSetSeen()
791 Revision 645.8 2005/04/22 04:26:34 ajc
792 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
793 "sequence set" is now the official terminology as of RFC3501.
794 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
795 message and for each flag. It's just too expensive. We now parse each
796 flag's sequence set manually, marking the relevant messages as we go.
798 Revision 645.7 2005/04/22 00:52:03 ajc
799 * small fix to previous commit
801 Revision 645.6 2005/04/21 17:28:51 ajc
802 * msgbase.c: when committing a new message to the store, save its RFC822
803 length to the metadata record immediately. This will eliminate the need
804 to calculate it later during a fetch operation.
806 Revision 645.5 2005/04/14 15:53:55 ajc
807 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
808 in places where functionality is not specific to the use of Citadel as
811 Revision 645.4 2005/04/13 20:42:44 ajc
812 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
813 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
816 Revision 645.3 2005/04/13 17:03:07 ajc
817 * Reverted database changes because the cull_logs function wasn't working
818 with the separate log directory.
819 * citmail.c: started some fixes to make it able to work from
821 Revision 645.2 2005/04/12 21:19:52 ajc
822 * 'make install' now installs citadel-openldap.schema
824 Revision 645.1 2005/04/11 16:31:57 ajc
825 * Database logs are now kept in the "data_logs" directory instead of in
826 the "data" directory. If no "data_logs" directory is found, a symlink
827 to "data" will be created, in order to preserve access to any existing
828 log files -- a savvy sysadmin (or a storage management wizard script)
829 will know what to do if a different location is desirable.
831 Revision 645.0 2005/04/01 03:02:44 ajc
834 Revision 641.34 2005/03/31 04:31:42 ajc
835 * Bumped the internal version number to 6.45 in preparation for
838 Revision 641.33 2005/03/24 22:52:40 ajc
839 * More extermination of the dreaded SIZ moby-buffers.
841 Revision 641.32 2005/03/24 22:13:56 ajc
842 * extract_token() now expects to be supplied with the size of the
843 destination string buffer. This, along with the elimination of other
844 unbounded functions like strcpy(), will allow the removal of the
845 "all string buffers are of size SIZ" assumption (a process which I have
846 already begun), which will hopefully reduce stack consumption.
848 Revision 641.31 2005/03/22 21:53:48 ajc
849 * Oops, forgot to initialize some data structures...
851 Revision 641.30 2005/03/22 16:49:29 ajc
852 * Fixed a couple of memory allocation bugs
854 Revision 641.29 2005/03/20 22:55:58 ajc
855 * Logging to stderr no longer uses syslog()
856 * Reworked the way dead sessions are purged. More efficient and more
859 Revision 641.28 2005/03/18 21:40:36 ajc
860 * Minor bugfix to previous checkin
862 Revision 641.27 2005/03/18 21:25:06 ajc
863 * Finished removing all the "dynamic session data" stuff in order to
864 boost reliability, improve performance, and reduce complexity.
866 Revision 641.26 2005/03/12 05:42:35 ajc
867 * Trying to fix a memory bug somewhere.
868 * While working on the above, noticed that the way we did the per-session
869 dynamic symbols loses badly in terms of performance. Began moving to
870 a less modular but better performing way of doing the same.
872 Revision 641.25 2005/03/10 03:36:25 ajc
873 * Silenced a compiler warning
874 * Our graceful cleanup handler no longer gracefully cleans up after
875 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
877 Revision 641.24 2005/03/10 03:11:07 ajc
878 * Altered the algorithm by which the doubly-linked session list is
879 amended and culled. Decided that performance is better than cute
880 session numbers (which we don't display to the users anymore anyway)
881 and we now assign a session number (CC->cs_pid) starting with 1 when the
882 server starts and incrementing indefinitely. Need to test this more.
884 Revision 641.23 2005/03/07 04:08:07 ajc
885 * vcard.c: realloc fix
887 Revision 641.22 2005/03/05 22:31:01 ajc
888 * Allow the use of chained certificates for crypto
890 Revision 641.21 2005/03/04 20:04:00 ajc
891 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
892 message's metadata, using it if present and storing it for next time
894 * Fixed bug in POP3 server that was causing it to fail to store the
895 correct RFC822 size in metadata. Fortunately it was failing in a way
896 that merely affected performance rather than corrupting the data on
897 existing installations.
899 Revision 641.20 2005/03/04 02:24:31 ajc
900 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
901 There seem to be some other MTA's out there that make things go haywire
904 Revision 641.19 2005/03/04 02:18:46 ajc
905 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
907 Revision 641.18 2005/03/03 18:10:27 ajc
908 * sysdep.c: change the algorithm for dynamically expanding the redirect
909 buffer's size. Large writes were overflowing it.
911 Revision 641.17 2005/03/03 17:56:53 ajc
912 * Finished removing the use of temp files in IMAP.
913 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
914 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
916 Revision 641.16 2005/03/03 05:14:06 ajc
917 * Realized that memreadline() does NOT return a NULL pointer when it hits
918 a null character, and adjusted all the code I wrote yesterday under that
920 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
923 Revision 641.15 2005/03/02 17:33:03 ajc
924 * msgbase.c: fixed a buffer overflow error
925 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
926 use the new in-memory message buffering. BODY comes next...
928 Revision 641.14 2005/03/02 03:35:18 ajc
929 * serv_smtp.c: removed use of temporary file for SMTP transmission
931 Revision 641.13 2005/03/02 03:01:18 ajc
932 * serv_spam.c: use redirect_buffer instead of redirect_sock
933 * Removed redirect_sock from the API. redirect_fp is next!
935 Revision 641.12 2005/03/02 02:42:06 ajc
936 * Finished moving the POP3 server to the new redirect_buffer semantics
938 Revision 641.11 2005/03/02 02:16:10 ajc
939 * Toned down some of the hostility in the code's comments :)
941 Revision 641.10 2005/03/01 22:03:35 ajc
942 * Began implementation of a third RedirectOutput mode -- one which writes
943 to a memory buffer. This will replace the other two.
944 * serv_pop3.c: began migration to the new redirect mode.
946 Revision 641.9 2005/03/01 04:24:52 ajc
947 * When saving an RFC822 message, use a less expensive algorithm to
948 search for the Content Type
950 Revision 641.8 2005/02/28 20:32:50 ajc
951 * IMAP APPEND command now accepts the message text using one big
952 client_read() call instead of a bunch of smaller ones.
954 Revision 641.7 2005/02/28 02:25:29 ajc
955 * added pid file writing
957 Revision 641.6 2005/02/27 15:36:28 ajc
958 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
959 prepend that directory to the PATH if found.
960 * database_cleanup.sh: add more warnings about how dangerous this tool is
962 Revision 641.5 2005/02/26 16:27:54 ajc
963 * setup.c: added more items to the list of non-Citadel MTA's which can be
964 disabled during setup.
966 Revision 641.4 2005/02/25 17:59:12 ajc
967 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
970 Revision 641.3 2005/02/25 05:51:52 ajc
971 * Started working on a fix for the IMAP APPEND "flags" thing. It works
972 but only for the first flag sent. Will finish tomorrow.
974 Revision 641.2 2005/02/24 18:14:24 ajc
975 * Removed excessive trace messages that were slowing the server down
976 * Prepared for handling of setting flags in IMAP APPEND
978 Revision 641.1 2005/02/23 04:24:57 ajc
979 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
981 Revision 641.0 2005/02/21 21:59:33 ajc
984 Revision 640.14 2005/02/21 21:40:28 ajc
985 * Updated internal version number to 6.41
987 Revision 640.13 2005/02/20 21:10:59 ajc
988 * Repaired access control problem in IMAP SUBSCRIBE
990 Revision 640.12 2005/02/17 16:13:59 ajc
991 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
992 where it can potentially blow lots of stacks.
994 Revision 640.11 2005/02/17 03:52:16 ajc
995 * setup.c: clarify some of the messages
997 Revision 640.10 2005/02/16 19:03:38 ajc
998 * master_cleanup() now passes along an exit code from its caller to the OS.
1000 Revision 640.9 2005/02/16 18:48:39 ajc
1001 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
1002 we'll get there and we can close the databases cleanly.
1004 Revision 640.8 2005/02/16 17:37:16 ajc
1005 * Be more aggressive about shutting down when told to. Getting the
1006 databases closed is the highest priority.
1008 Revision 640.7 2005/02/16 04:08:42 ajc
1009 * newinstall.sh: put the checksum files server-side to avoid
1010 unnecessary downloads
1012 Revision 640.6 2005/02/16 03:02:28 ajc
1013 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
1014 turning CitContext into a doubly-linked list.
1016 Revision 640.5 2005/02/13 04:55:18 ajc
1017 * Did the server port hooks etc. for SSL listeners. For some reason it
1020 Revision 640.4 2005/02/13 04:23:59 ajc
1021 * Added server and client configuration settings to specify port
1022 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
1023 SSL upon connect instead of using a STARTTLS command). These services
1024 are not yet implemented, only the port number settings are.
1026 Revision 640.3 2005/02/13 03:39:21 ajc
1027 * IMAP flag twiddling with STORE was broken because of the \Flag leading
1028 backslash getting stripped out. Located problem and worked around. Said
1029 many nasty things about IMAP's gratuitous complexity, particularly the
1030 moronic idea to put backslashes in a place where they were completely
1033 Revision 640.2 2005/02/12 16:58:36 ajc
1034 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
1035 for more "true unix" approaches to each.
1037 Revision 640.1 2005/02/11 03:51:51 ajc
1038 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
1039 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
1040 to tell people "delete a user by setting their access level to 0"
1042 Revision 640.0 2005/02/10 16:52:18 ajc
1045 Revision 630.16 2005/02/10 16:52:03 ajc
1046 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
1048 Revision 630.15 2005/02/08 03:33:49 ajc
1049 * client_gets(char *buf) has been replaced by
1050 client_getln(char *buf, int maxbytes)
1052 Revision 630.14 2005/02/05 22:56:31 ajc
1053 * More reliable handling of conversion of vCard UID to Citadel Extended ID
1054 (necessary for GroupDAV URL's to be generated properly in WebCit)
1056 Revision 630.13 2005/02/05 04:13:34 ajc
1057 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
1058 operation to fail when the existing message is newer. This was causing
1059 groupware clients to go haywire because of datestamps being set to
1060 event start times, etc.
1062 Revision 630.12 2005/02/03 04:36:56 ajc
1063 * serv_calendar.c: beforesave hook now looks for the UID inside nested
1064 VTODO components, in addition to VCALENDAR components.
1066 Revision 630.11 2005/02/01 23:11:46 ajc
1067 * new ENT0 syntax now also outputs EUID
1069 Revision 630.10 2005/02/01 19:46:12 ajc
1070 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
1071 to be sent back to the client after a message is transmitted.
1073 Revision 630.9 2005/02/01 03:33:22 ajc
1074 * Changed CtdlRoomAccess() calling syntax in order to return both
1075 the access bits and the current view
1076 * All "list rooms" commands now return the view for each room.
1078 Revision 630.8 2005/01/27 22:05:21 ajc
1079 * Renamed the "Extended message ID" field to "Exclusive message ID"
1080 (nothing changes except documentation and internal variable names)
1082 Revision 630.7 2005/01/27 21:59:22 ajc
1083 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
1084 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
1085 FBURL. When saving a vCard to *any* address book room, set the Citadel
1086 EUID to the vCard UID.
1088 Revision 630.6 2005/01/27 17:33:52 ajc
1089 * The before-save hook in serv_calendar.c now runs for any room with a
1090 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
1092 Revision 630.5 2005/01/26 23:04:22 ajc
1093 * When saving calendar items, if the vCalendar object does not contain
1094 a UUID, generate one on the fly. In order to support GroupDAV we need
1095 persistent URL's, and I plan to base those on the UUID.
1097 Revision 630.4 2005/01/25 20:58:07 ajc
1098 * serv_pop3.c: minor change to logging output
1100 Revision 630.3 2005/01/25 15:02:12 error
1101 * Updated SSL/TLS code to actually use the TLS cipher suites
1103 Revision 630.2 2005/01/22 04:15:32 ajc
1104 * Increased per-thread stack size again, this time to 1MB
1106 Revision 630.1 2005/01/22 03:14:20 ajc
1107 * Each message's metadata now has the ability to cache the length of
1108 the message when output in RFC822 format. The POP3 service populates
1109 this field the first time it sees each message, and fetches the length
1110 from cache on subsequent visits.
1111 * Because of this optimization, we no longer need to keep the entire POP3
1112 mailbox stored in open temp files during a session. Each message is
1113 opened again when it is fetched.
1115 Revision 630.0 2005/01/21 20:25:08 ajc
1118 Revision 629.10 2005/01/21 20:24:34 ajc
1119 * Internal version number is now 6.30
1121 Revision 629.9 2005/01/21 20:20:06 ajc
1122 * Increase per-thread stack size from 128k to 256k. This fixes the
1123 crashing IMAP service on 64-bit Linux.
1125 Revision 629.8 2005/01/19 20:49:46 ajc
1126 * Minor fixenbugs after running with Valgrind
1128 Revision 629.7 2005/01/19 03:03:36 ajc
1129 * Minor and/or cosmetic changes made during x64 troubleshooting
1131 Revision 629.6 2005/01/18 17:58:38 ajc
1132 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
1133 though there are a lot of annoying trace messages in this tree, because
1134 I did clean up a bunch of stuff here and there.
1136 Revision 629.5 2005/01/14 17:08:30 ajc
1137 * Applied a configure script fix sent in by David Given for more reliable
1138 detection of the installed libical version.
1140 Revision 629.4 2005/01/13 05:43:16 ajc
1141 * Initial support for having a room participate in a remote mailing list
1143 Revision 629.3 2005/01/09 03:20:41 ajc
1144 * Applied a patch sent in by David Given for handling of the "&" character
1145 plus Unicode characters in IMAP folder names.
1147 Revision 629.2 2005/01/07 15:56:14 ajc
1148 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
1150 Revision 629.1 2005/01/07 03:05:04 ajc
1151 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
1152 called with the wrong number of parameters (otherwise it goes boom)
1153 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
1154 name, which killed the ability to log in with your email address (because
1155 it stripped the @ symbol). Changed it to striplt() instead.
1157 Revision 629.0 2005/01/04 03:57:32 ajc
1160 Revision 628.2 2005/01/04 03:57:21 ajc
1161 * newinstall.sh: save tarball checksums after successful install of each
1162 component; skip subsequent installs for components which have not changed
1163 * Bumped internal version number to 6.29
1165 Revision 628.1 2005/01/04 02:06:28 ajc
1166 * sysdep.c: if we have enough information to do so, adjust maximum file
1167 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
1168 a rare but specific vulnerability.
1170 Revision 628.0 2004/12/14 03:16:19 ajc
1173 Revision 627.12 2004/12/12 17:33:24 error
1174 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
1175 (thanks to coki@nosystem.com.ar)
1177 Revision 627.11 2004/12/01 16:28:58 ajc
1178 * tools.c: don't crash when striplt() is called with z zero length string
1180 Revision 627.10 2004/11/26 22:44:08 ajc
1181 * Added a sooper-seekrit way to spool network messages to a remote node
1182 where the room has a different name
1183 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
1184 netconfigs of older Citadel servers
1186 Revision 627.9 2004/11/19 02:31:56 ajc
1187 * Added developer ID # 177
1189 Revision 627.8 2004/11/16 23:04:18 ajc
1190 * setup.c: added "dovecot" to the list of "other email services" which
1191 the setup program can helpfully disable for you. :)
1193 Revision 627.7 2004/11/12 03:51:42 ajc
1194 * serv_expire.c: auto-purge any user whose user number is less than 1.
1196 Revision 627.6 2004/11/11 16:21:12 nbryant
1197 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
1198 closed before they can be opened again. (prevents cursors being held
1199 open for longer than they should be and holding database locks.)
1201 Revision 627.5 2004/11/11 14:56:16 ajc
1202 * Further adjustments to ldap setup
1204 Revision 627.4 2004/11/11 04:38:36 ajc
1205 * setup.c: fix bug that kept creating new inittab entries for slapd
1207 Revision 627.3 2004/11/10 21:33:47 ajc
1208 * Go to Berkeley DB 4.3.21 in Easy Install
1210 Revision 627.2 2004/11/10 19:59:23 nbryant
1211 * configure.ac: detect /usr/local/BerkeleyDB.4.3
1213 Revision 627.1 2004/11/10 03:03:14 ajc
1214 * Added a few wonderful linebreaks to >80 column lines
1216 Revision 627.0 2004/11/03 20:18:58 ajc
1219 Revision 626.18 2004/11/03 20:18:46 ajc
1220 * Internal version number is now 6.27
1222 Revision 626.17 2004/11/02 22:59:20 ajc
1223 * setup.c: fixed an incorrect variable name that was causing inittab
1224 twiddling to malfunction.
1226 Revision 626.16 2004/11/02 02:47:10 ajc
1227 * Easy Install: put the log directly in /tmp instead of in the build
1228 directory so it doesn't get deleted on a failed install.
1230 Revision 626.15 2004/10/23 14:33:44 ajc
1231 * serv_notes.c: finished. When saving a message in a room whose view
1232 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
1233 present, set both the Extended ID and the Subject to that. This is for
1234 Aethera compatibility.
1236 Revision 626.14 2004/10/22 14:49:25 ajc
1237 * newinstall.sh: Be more careful about locating make/gmake on the host
1238 system. Also now tries to use curl if wget is not available.
1240 Revision 626.13 2004/10/22 02:53:25 ajc
1241 * serv_notes.c: added skeleton module
1242 * serv_newuser.c: corrected internal comment
1243 * techdoc: renamed session.txt to protocol.txt because it really isn't
1244 a session layer protocol, it's more of an application layer protocol.
1246 Revision 626.12 2004/10/13 02:11:00 ajc
1247 * Repaired a completely broken <;Z>ap floor command.
1249 Revision 626.11 2004/10/12 11:24:42 ajc
1250 * Tracing a problem with ;Z command
1252 Revision 626.10 2004/10/12 02:48:11 ajc
1253 * Reworked shutdown sequence to avoid thread deadlock
1255 Revision 626.9 2004/10/12 02:17:49 ajc
1256 * Cleaned up some things that generated compiler warnings
1257 * crypto keys directory is now relative to the server's working directory,
1258 not to the compiled-in CTDLDIR
1259 * Re-ordered the security checks in CtdlAccessCheck()
1261 Revision 626.8 2004/10/06 21:23:21 error
1262 * Fixup a few more compiler warnings from icc
1264 Revision 626.7 2004/10/05 01:44:20 ajc
1265 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
1267 Revision 626.6 2004/10/04 21:40:29 error
1268 * configure.ac: Add CFLAGS for icc Intel Compiler
1270 Revision 626.5 2004/10/04 21:39:35 error
1271 * Fix a couple of minor compiler warnings
1273 Revision 626.4 2004/10/03 04:25:23 ajc
1274 * Removed some vestiges
1276 Revision 626.3 2004/10/03 04:11:48 ajc
1277 * sysdep.c: in the main server loop, when time_to_die is detected, return
1278 immediately instead of falling through to the end of the function.
1280 Revision 626.2 2004/10/03 03:57:32 ajc
1281 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1283 Revision 626.1 2004/10/01 15:58:08 ajc
1284 * Configure "notes" view and auto-create Notes> room
1286 Revision 626.0 2004/09/28 16:11:16 ajc
1289 Revision 625.33 2004/09/28 16:09:58 ajc
1290 * Update documentation and config files for 6.26 release
1292 Revision 625.32 2004/09/28 02:18:12 ajc
1293 * Improve output of RECENT flag in IMAP
1295 Revision 625.31 2004/09/23 03:02:31 ajc
1296 * MyContext() no longer declared INLINE
1298 Revision 625.30 2004/09/23 02:54:46 ajc
1299 * in MyContext(), reduced the number of calls to pthread_getspecific()
1302 Revision 625.29 2004/09/23 00:22:18 error
1303 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1305 Revision 625.28 2004/09/21 02:09:30 ajc
1308 Revision 625.27 2004/09/21 01:43:23 ajc
1309 * imap_search.c: when search criteria permit, do not fetch messages.
1311 Revision 625.26 2004/09/17 16:54:13 ajc
1312 * Updated documentation to include information about setting up MSA 587 port.
1314 Revision 625.25 2004/09/17 04:14:18 ajc
1315 * serv_network.c: added a missing \n in log output
1317 Revision 625.24 2004/09/17 03:54:47 ajc
1318 * citadel-openldap.schema: replaced. Dunno why it was missing.
1319 * serv_calendar.c: fixed a return with no value for a function returning
1320 int; this was causing a before-save hook to abandon messages
1322 Revision 625.23 2004/09/16 01:46:40 ajc
1323 * CRE8 command: allow setting default view during room creation
1325 Revision 625.22 2004/09/15 03:02:47 ajc
1326 * Add an SMTP MSA listener (separate port, requires auth)
1328 Revision 625.21 2004/09/13 15:51:59 ajc
1329 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1331 Revision 625.20 2004/09/11 03:13:04 error
1332 * Remove calls to the broken flush_output() while I try to figure out what's
1333 wrong with it. Replaced with unbuffer_output() which does work.
1335 Revision 625.19 2004/09/10 02:54:26 ajc
1336 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1337 buffering IMAP output? Should we?)
1339 Revision 625.18 2004/09/09 02:26:45 ajc
1340 * Completed (I think) the 'dialog' mode in setup
1342 Revision 625.17 2004/09/08 04:16:07 ajc
1343 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1344 because the b0rken version is now long gone and it appears to be more
1347 Revision 625.16 2004/09/07 04:15:35 error
1348 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1349 requested using a search template.
1351 Revision 625.15 2004/09/06 01:11:35 error
1352 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1354 Revision 625.14 2004/09/06 00:59:01 error
1355 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1357 Revision 625.13 2004/09/05 17:39:09 error
1358 * Buffered output needs to be flushed in several places. Added calls to
1359 flush_output(). (basically anywhere where we send a response and then
1360 wait for the client, except chat, where we turned it off entirely)
1362 Revision 625.12 2004/09/05 15:41:45 error
1363 * Network optimizations - buffer output server-side for better network
1364 utilization; one client-side optimization
1366 Revision 625.11 2004/09/05 15:20:41 error
1367 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1368 flush_output() for more precise control
1370 Revision 625.10 2004/09/03 04:34:30 ajc
1371 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1372 of "-d 1" to avoid spewing messages to the console, while still remaining
1375 Revision 625.9 2004/09/03 04:19:17 ajc
1376 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1377 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1379 Revision 625.8 2004/09/01 15:34:52 ajc
1380 * serv_smtp.c: fix build error on hosts with no SSL support
1382 Revision 625.7 2004/08/31 17:31:55 ajc
1383 * Calendar: store UUID+comment instead of comment as Subject (this was done
1384 at the request of Eugen Constantinescu for Aethera optimizations)
1386 Revision 625.6 2004/08/30 02:45:33 ajc
1387 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1388 to the size of the text in them.
1390 Revision 625.5 2004/08/29 15:18:41 error
1391 * newinstall.sh: fix detection of gmake/make
1393 Revision 625.4 2004/08/28 14:21:25 error
1394 * Change the logging level of some messages and add a couple of new ones to
1395 show when a network node is connecting.
1397 Revision 625.3 2004/08/28 02:42:44 ajc
1398 * setup.c: when run from the Easy Install script, auto-configure slapd
1399 and put it into /etc/inittab
1401 Revision 625.2 2004/08/28 01:56:38 ajc
1402 * Generalize some of the inittab-tweaking stuff so that we can use it
1405 Revision 625.1 2004/08/27 21:39:33 ajc
1406 * Fleshed out contemplate_ldap() a bit
1408 Revision 625.0 2004/08/27 21:06:30 ajc
1411 Revision 624.8 2004/08/27 20:16:51 ajc
1412 * Update internal version number to 6.25
1414 Revision 624.7 2004/08/26 04:13:55 ajc
1415 * newinstall.sh: updated with some new goodies
1416 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1418 Revision 624.6 2004/08/23 21:41:26 error
1419 * html.c: Try to something sane with lists
1421 Revision 624.5 2004/08/23 21:40:04 error
1422 * No longer accept MD5 as a hash when encrypting
1424 Revision 624.4 2004/08/23 21:34:28 error
1425 * serv_network.c: Suppress Invalid node name for "." and ".."
1427 Revision 624.3 2004/08/16 04:19:14 ajc
1428 * newinstall.sh: more intelligent auto-run of setup programs
1429 * setup.c: change inittab question to be more newbie-friendly
1431 Revision 624.2 2004/08/15 05:04:36 ajc
1432 * newinstall.sh: various tweaks to make it more reliable
1434 Revision 624.1 2004/08/14 03:59:43 ajc
1435 * newinstall.sh: shuffled around the environment variables to prevent
1436 "C compiler cannot generate executables" error.
1438 Revision 624.0 2004/08/12 13:47:47 ajc
1441 Revision 623.16 2004/08/11 04:09:14 ajc
1442 * Replaced all "Citadel/UX" references with "Citadel"
1444 Revision 623.15 2004/08/05 03:19:48 ajc
1445 * html.c: handle the <BLOCKQUOTE> tag properly
1447 Revision 623.14 2004/08/05 02:02:33 ajc
1448 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1449 * working_ignetcfg is now loaded during incoming NETP commands, which
1450 should theoretically take care of the missing config problem.
1452 Revision 623.13 2004/08/02 02:51:03 ajc
1453 * utilsmenu: removed. Because most of the admin functions have been moved
1454 into Citadel proper, what's left of this menu is now pathetic.
1455 * techdoc/build.txt: removed verbage that referred to the old build system.
1457 Revision 623.12 2004/07/30 03:18:21 ajc
1458 * user_ops.c: limit the length of the name which can be supplied
1459 to CtdlLoginExistingUser() to avoid crashing it.
1461 Revision 623.11 2004/07/28 04:09:58 ajc
1462 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1463 no longer use the former anywhere, so it has been removed (along with the
1464 aftersave hook that detected changes)
1466 Revision 623.10 2004/07/25 16:20:04 error
1467 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1468 Internet mail (they shouldn't be sending ANYTHING at all)
1470 Revision 623.9 2004/07/25 16:18:43 error
1471 * citadel.spec: update version number
1473 Revision 623.8 2004/07/25 16:17:37 error
1474 * stress.c: Slightly more verbose output
1476 Revision 623.7 2004/07/25 16:16:19 error
1477 * citadel_decls.h: fixed the new logoff() macro
1479 Revision 623.6 2004/07/24 05:11:52 ajc
1480 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1481 it is causing the client not to work at all on Linux 2.6 (or at least on
1482 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1483 mysteriously received at the username prompt and the program exits.
1485 Revision 623.5 2004/07/15 02:54:49 ajc
1486 * serv_network.c: grab and use a networker-local copy of the network
1487 configuration, ensuring that it doesn't accidentally get clobbered while
1488 the network is running.
1490 Revision 623.4 2004/07/11 18:41:39 ajc
1491 * Updated roadmap document slightly
1493 Revision 623.3 2004/07/11 03:59:02 ajc
1494 serv_network.c: small fix to above
1496 Revision 623.2 2004/07/11 03:50:31 ajc
1497 * serv_network.c: removed a stray end_critical_section()
1498 * serv_network.c: purge invalid ignet_push_share entries during
1499 netconfig load instead of during rewrite
1501 Revision 623.1 2004/07/10 02:51:01 ajc
1502 * Changed "policy set" message to "policy has been updated" to make it
1505 Revision 623.0 2004/07/06 18:15:04 ajc
1508 Revision 622.7 2004/07/06 18:09:13 ajc
1509 * When writing a message body to the CDB_BIGMSGS table instead of the main
1510 message base, increase data length by one byte in order to include the
1511 NULL terminator. (Doh!)
1513 Revision 622.6 2004/07/03 04:09:37 ajc
1514 * Check the "Permission to send Internet mail" access controls when
1515 messages are submitted via Authenticated SMTP.
1517 Revision 622.5 2004/06/28 17:09:20 ajc
1518 * Properly re-terminate messages posted via IMAP APPEND. The newline
1519 conversion process was shortening the text but not adjusting string
1520 termination, causing extra message snippets to appear.
1522 Revision 622.4 2004/06/24 20:38:06 ajc
1523 * updated serv_vandelay.c to include new "c_ip_addr" config
1525 Revision 622.3 2004/06/24 20:33:37 ajc
1526 * Bumped internal version number to 6.23
1527 * Added "Server IP address" to config (server, client, docs)
1529 Revision 622.2 2004/06/24 15:26:33 ajc
1530 * Updated the ig_tcp_server() function to allow binding to a single IP
1531 address. This is not yet used by anything.
1533 Revision 622.1 2004/06/24 02:34:39 ajc
1534 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1535 auto-expunge the folder before closing it. Fixes the "mysteriously
1536 reappearing deleted messages" for clients that just drop the session
1537 without issuing a CLOSE when the user closes the window.
1539 Revision 622.0 2004/06/19 03:20:22 ajc
1542 Revision 621.19 2004/06/19 03:13:26 ajc
1543 * Updated internal version number to 6.22
1545 Revision 621.18 2004/06/19 02:35:16 ajc
1546 *** empty log message ***
1548 Revision 621.17 2004/06/19 02:33:54 ajc
1549 * Removed the configuration option "Allow Aides access to all mailboxes."
1550 This functionality *must* always be enabled for administrative create/edit
1551 of vCards, which live in the user's My Citadel Config> room.
1553 Revision 621.16 2004/06/16 04:17:43 ajc
1554 * More scheduler changes. Removed the rescan pipe again, and also
1555 removed the mutex wrapper around select(). In my initial testing I am
1556 getting reliable, fast service, but further testing is needed.
1558 Revision 621.15 2004/06/16 03:13:02 ajc
1559 * Scheduler fix ... added the rescan pipe back in
1561 Revision 621.14 2004/06/15 20:42:42 ajc
1562 * Store the body of any large (>1K) message in a separate database. This
1563 will allow fast headers-only retrieval later.
1565 Revision 621.13 2004/06/15 03:05:01 ajc
1566 * Bumped internal version number to 6.22
1567 * Added a new faster headers-only mode that excludes enumeration of
1570 Revision 621.12 2004/06/14 19:09:26 ajc
1571 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1572 names, which was causing exports to crash.
1574 Revision 621.11 2004/06/11 01:26:02 ajc
1575 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1576 wraps only the select() call itself.
1578 Revision 621.10 2004/06/09 03:54:07 ajc
1579 * The scheduler can now "wake up" a session to deliver async messages.
1580 * Renumbered the "instant msgs waiting" message and changed its usage
1582 Revision 621.9 2004/06/07 22:12:19 ajc
1583 * Removed network/filterlist network/mailinglists network/rnews.xref
1584 because none of these are used anymore.
1586 Revision 621.8 2004/06/07 16:41:28 ajc
1587 * Changed "express message" to "instant message" everywhere in the code
1588 and documentation, to reflect the now industry-standard terminology for
1589 this function. (Obviously, the server command names have not changed,
1590 because that would break everything.)
1592 Revision 621.7 2004/06/06 22:30:10 ajc
1593 * New session scheduler. All sessions which select() marks for activity
1594 are now handled before select() is called again.
1596 Revision 621.6 2004/06/03 02:49:14 ajc
1597 * html.c: allow parsing of tags even when they're qualified
1598 (i.e. <TAG foo=bar> instead of just <TAG> )
1599 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1601 Revision 621.5 2004/06/03 02:28:16 ajc
1602 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1604 Revision 621.4 2004/05/31 15:19:14 ajc
1605 * Reworked the security checks for move/copy commands. Theoretically it's
1606 performing all the same checks, but the code is far more readable.
1608 Revision 621.3 2004/05/26 18:13:15 nbryant
1609 * stress.c: silence warning
1611 Revision 621.2 2004/05/26 16:53:31 nbryant
1612 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1614 Revision 621.1 2004/05/24 01:59:16 ajc
1615 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1616 priority over the <R> field. This allows messages emailed to a network
1617 room to be shared properly instead of attempting to deliver via email a
1620 Revision 621.0 2004/05/21 01:58:16 ajc
1623 Revision 620.35 2004/05/20 16:14:08 ajc
1624 * Changed internal version number to 6.21
1625 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1626 for now, which is why Citadel didn't need them, but they should be there
1627 anyway for completeness)
1628 * Removed the last vestiges of the built-in spam filter. It had been
1629 commented out, but it's definitely never coming back now, so away it goes.
1630 * Updated some of the docs
1632 Revision 620.34 2004/05/15 14:19:52 error
1633 * Scheduler: when next_session is to be deleted, make it point to some
1634 other session which isn't being deleted (or NULL if there aren't any).
1636 Revision 620.33 2004/05/14 03:09:54 ajc
1637 * When a session kills itself (for example, due to a broken socket),
1638 force the dead_session_purge() to run immediately. This avoids
1639 thousands of error messages for up to the next five seconds while it
1640 waits for the next purge.
1641 * For the main select() loop, we can now recover from EBADF by jumping
1642 back to the code that scans for valid descriptors. (Yeah, I used a
1643 goto. It's more readable that way, so STFU if you have a problem with
1646 Revision 620.32 2004/05/11 15:21:45 nbryant
1647 * configure.ac: check for <sys/prctl.h>
1648 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1650 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1651 from a shell script.
1653 Revision 620.31 2004/05/10 01:47:11 error
1654 * messages.c: Fix crash when trying to use m<Y> next
1656 Revision 620.30 2004/05/07 20:27:46 ajc
1657 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1659 Revision 620.29 2004/05/07 19:31:40 ajc
1660 * More RFC2739 compliance: when converting vCard to LDAP, include
1661 the calFBURL attribute.
1663 Revision 620.28 2004/05/07 19:09:07 ajc
1664 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1665 Still need to add it to LDAP.
1667 Revision 620.27 2004/05/07 18:17:26 ajc
1668 * Scrawled some notes in roadmap.txt
1670 Revision 620.26 2004/05/06 03:38:26 ajc
1671 * Never reduce the size of the thread pool, only increase it (still
1672 observing the max ceiling, of course)
1673 * Don't explicitly call RemoveContext() when a session exits. The
1674 subsequent call to dead_session_purge() will handle it.
1676 Revision 620.25 2004/05/03 00:12:27 ajc
1677 * Found and removed a bug that caused network rooms to be un-shared with
1678 all nodes instead of only with nodes that no longer exist.
1679 * New target "make upgrade" (to be consistent with other projects)
1681 Revision 620.24 2004/04/29 02:37:58 ajc
1682 * Updated the roadmap
1684 Revision 620.23 2004/04/26 15:11:17 ajc
1685 * Enable core dumps regardless of system ulimit setting
1686 (maybe temporary until we fix BOOM)
1688 Revision 620.22 2004/04/23 17:27:50 ajc
1689 * user_ops.c: do not attempt to save the loaded user record into the
1690 supplied buffer, when the supplied buffer is NULL. (This calling
1691 syntax is used to check for the existence of a user without storing it.)
1693 Revision 620.21 2004/04/21 03:44:50 ajc
1694 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1696 Revision 620.20 2004/04/21 03:00:06 ajc
1697 * Replace ctdl_install_certificate() with convenience functions found
1698 in the OpenSSL library.
1700 Revision 620.19 2004/04/20 02:42:54 ajc
1701 * techdoc/binaries.txt : updated, now includes WebCit instructions
1702 * setup.c: detect when setup is run from within the Citadel Ridiculously
1703 Easy Installer and skip the directory prompt; the installer sets it.
1705 Revision 620.18 2004/04/14 18:43:51 nbryant
1706 * citadel.spec: BuildRequire redhat-rpm-config
1708 Revision 620.17 2004/04/14 16:16:47 nbryant
1709 * citadel.spec: don't BuildRequire newt-devel
1711 Revision 620.16 2004/04/14 03:42:01 ajc
1712 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1713 (Required for Kolab compatibility.)
1715 Revision 620.15 2004/04/13 23:53:00 nbryant
1716 * citadel.spec: BuildRequire bison
1718 Revision 620.14 2004/04/13 22:44:35 nbryant
1719 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1720 * citadel.spec: added several BuildRequires. Some of these are, strictly
1721 speaking, compile time options, but the goal is to document the runtime
1722 dependencies and make sure our RPM's are always built consistently.
1724 Revision 620.13 2004/04/13 21:09:20 error
1725 * citadel.spec: Updated for 6.20p1
1727 Revision 620.12 2004/04/13 18:31:40 ajc
1728 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1729 only as a screen name, but as an email address, and then as an
1730 unqualified email address in every hosted domain. (For Kolab compat)
1732 Revision 620.11 2004/04/13 02:45:07 ajc
1733 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1735 Revision 620.10 2004/04/12 20:51:40 error
1736 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1738 Revision 620.9 2004/04/09 23:11:01 error
1739 * serv_chat.c: Differentiate when a user does not exist when paging users.
1741 Revision 620.8 2004/04/09 23:05:52 error
1742 * user_ops.c: fix unused variable compiler warnings
1744 Revision 620.7 2004/04/03 15:42:35 ajc
1745 * stress.c: include <stdlib.h> in order to get RAND_MAX
1746 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1748 Revision 620.6 2004/04/01 04:41:55 ajc
1749 * Put some blankety-blank values in the default generated vCard so it's
1750 more acceptable to LDAP conversion
1752 Revision 620.5 2004/03/31 02:19:09 ajc
1753 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1754 client programs don't follow RFC2060 strictly enough to work with
1755 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1757 Revision 620.4 2004/03/30 03:11:07 ajc
1758 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1759 instead of setting it to 1 when it is 0 or negative. The default should
1760 be unlimited sessions.
1762 Revision 620.3 2004/03/29 16:05:02 ajc
1763 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1764 sections, to avoid crashing the db layer
1766 Revision 620.2 2004/03/29 02:33:19 error
1767 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1769 Revision 620.1 2004/03/27 23:04:59 error
1770 * citadel.lsm: update version number, sending to ibiblio
1772 Revision 620.0 2004/03/27 02:33:26 ajc
1775 Revision 614.105 2004/03/27 02:33:10 ajc
1776 * Bumped the version number to 6.20
1777 * Corrected session.txt writeup for CONF command (three of the five LDAP
1778 related fields were missing)
1779 * Updated the roadmap documentation slightly
1781 Revision 614.104 2004/03/27 02:21:30 ajc
1782 * Completed documenting the LDAP Connector
1784 Revision 614.103 2004/03/26 05:41:25 ajc
1785 * Began writing up the LDAP Connector for Citadel in the documentation
1787 Revision 614.102 2004/03/26 05:40:47 ajc
1788 *** empty log message ***
1790 Revision 614.101 2004/03/26 05:13:15 ajc
1791 * citadel-slapd.conf: comment out the reference to the Citadel schema
1792 and add "schemacheck off" to make it easier to get started with the
1793 Citadel LDAP connector. Also made the backend in the sample conf
1794 ldbm instead of bdb, because that's what RH9 ships with.
1796 Revision 614.100 2004/03/24 21:23:50 ajc
1797 * msgbase.c: repaired a memory leak
1799 Revision 614.99 2004/03/24 17:07:11 ajc
1800 * Put a new memory leak checker into the server because it turns out that
1801 the third-party ones all suck. :) This one doesn't involve renaming
1802 all of the malloc() related functions, though.
1804 Revision 614.98 2004/03/24 15:04:06 ajc
1805 * stress.c: fix "wrong password" race condition by giving the very
1806 first worker thread time to finish creating the user account before the
1807 other threads start using it. (Ok, I fixed it by creating a different
1808 race condition, but if your Citadel takes more than three seconds to
1809 create an account, your problems can't be fixed with the stress tester.)
1811 Revision 614.97 2004/03/24 03:46:40 ajc
1812 * Reorg header stuff to make it more compatible with leak checkers
1814 Revision 614.96 2004/03/24 03:25:19 ajc
1815 * Removed the built-in memory leak checker. It wasn't threadsafe and
1816 there now exist third-party utilities that do this job better.
1818 Revision 614.95 2004/03/24 02:59:19 ajc
1819 * After initializing the database, chown and chmod all files in the data/
1820 directory correctly to avoid EPERM errors later on when we drop root privs
1822 Revision 614.94 2004/03/22 19:37:28 error
1823 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1825 * sysdep.c: lprintf(): Enable microsecond display in trace file
1826 * stress.c: worker(): Sleep for random amount of time as per specification
1828 Revision 614.93 2004/03/21 22:51:54 error
1829 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1831 Revision 614.92 2004/03/21 22:35:20 error
1832 * stress.c: Wait before posting instead of after posting.
1834 Revision 614.91 2004/03/21 22:34:41 error
1835 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1836 run recovery; should provide a little more detail on the actual error
1838 Revision 614.90 2004/03/21 22:32:24 ajc
1839 * room_ops.c: increased the thread safety of cgetfloor()
1840 * housekeeping.c: check floor reference counts in two passes instead of
1841 trying to manipulate multiple tables in O^2
1843 Revision 614.89 2004/03/21 17:14:46 error
1844 * stress.c: Fixed. Now properly spawns threads and stresses out your
1845 favorite Citadel server by simulating large numbers of really active
1846 users. (It's configurable on the command line, too, to vary the stress
1847 level.) Don't use it against a production system! You've been warned!
1849 Revision 614.88 2004/03/21 17:13:15 error
1850 * configure.ac: Fix for defines for pthreads not being included properly
1852 Revision 614.87 2004/03/21 06:15:06 ajc
1853 * docs/citadel.html: documented TLS support and administration procedures
1855 Revision 614.86 2004/03/20 22:32:06 ajc
1856 * citadel.rc: changed the comments around local_screen_dimensions= to
1857 reflect its legacy type of situation
1859 Revision 614.85 2004/03/16 22:44:15 ajc
1860 * Better conversion of friendly name to fully qualified vcard name
1862 Revision 614.84 2004/03/16 21:09:37 ajc
1863 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1864 * Add EVT_NEWUSER server extensions
1865 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1866 struct ctdluser * instead of a username and usernum
1867 * serv_vcard.c: automatically create and submit a skeleton vCard when
1868 a new user is created.
1870 Revision 614.83 2004/03/16 19:05:50 error
1871 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1872 (but it's still broken)
1874 Revision 614.82 2004/03/15 18:11:34 error
1875 * stress.c: various fixed/improvements (but it still isn't working)
1877 Revision 614.81 2004/03/15 17:22:14 error
1878 * First draft of the stress tester. Isn't quite ready (it needs to be
1881 Revision 614.80 2004/03/15 16:48:22 error
1882 * Documentation update: update citadel.html for new syslog logging
1884 Revision 614.79 2004/03/15 16:47:04 error
1885 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1886 move or copy messages. The logic should do the following:
1887 * Allow move/copy for Aides
1888 * Allow regular users to:
1889 * Move a message between two personal rooms
1890 * Copy a message from a Personal room to a room the user is subscribed to
1891 * Copy a message from a room the user is subscribed to, to a personal room
1892 * Prohibit other moves/copies
1894 Revision 614.78 2004/03/15 16:39:27 error
1895 * Multiple files: Set permissions on existing Citadel directories to prevent
1896 access to the database by local unix users to prevent direct database reads.
1898 Revision 614.77 2004/03/15 16:36:50 error
1899 * Multiple files: Convert most remaining client code to use new Citadel IPC
1900 functions. A few bits remain and will be converted when the chat system
1903 Revision 614.76 2004/03/14 06:35:46 ajc
1904 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1905 up clients like Mozilla and Thunderbird that request big messages in
1906 chunks -- we don't have to load and convert the message every time
1907 another chunk is requested.
1908 * Fixed a potential memory leak in fetch
1910 Revision 614.75 2004/03/13 23:26:10 ajc
1911 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1912 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1913 possible, despite IMAP's brain-dead design!)
1915 Revision 614.74 2004/03/13 22:52:05 ajc
1916 * Documented the GNET and SNET commands :)
1918 Revision 614.73 2004/03/12 19:35:13 error
1919 * routines2.c: Fix two typos
1921 Revision 614.72 2004/03/12 19:32:09 error
1922 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1924 Revision 614.71 2004/03/12 19:30:06 error
1925 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1927 Revision 614.70 2004/03/12 19:28:04 error
1928 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1929 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1930 (These are reserved and should not be used by client code.)
1932 Revision 614.69 2004/03/10 04:50:04 ajc
1933 * serv_expire.c: auto-purge any Citadel account that is associated with
1934 a Unix account that no longer exists.
1936 Revision 614.68 2004/03/09 20:46:33 error
1937 * Add a Linux Software Map file
1939 Revision 614.67 2004/03/08 05:26:49 ajc
1940 * When the last argument of an IMAP APPEND command is a binary literal
1941 (i.e. all the time), the client will still be sending a CRLF after the
1942 literal. Added an extra client_read() after the message input to absorb
1943 that extra CRLF, to keep client and server from getting out of sync.
1945 Revision 614.66 2004/03/06 05:09:04 ajc
1946 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1947 active. Done for to-the-letter compliance with RFC2487.
1949 Revision 614.65 2004/03/06 02:03:39 ajc
1950 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1951 running. Doing so causes sessions to hang unexpectedly.
1953 Revision 614.64 2004/03/05 23:21:25 ajc
1954 * Added some more debugging to serv_smtp.c to try to figure out the
1955 problem with Postfix TLS hanging during send
1957 Revision 614.63 2004/03/05 03:36:03 ajc
1958 * Remove the automatic population of A and N fields we recently added
1959 when found to be NULL. It was confusing the output functions into
1960 thinking that Internet messages were local.
1962 Revision 614.62 2004/03/03 05:43:29 ajc
1963 * Generate better output when a user is kicked out of chat
1965 Revision 614.61 2004/03/01 22:36:14 ajc
1966 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1968 Revision 614.60 2004/03/01 17:47:28 error
1969 * Fix missing arg in m<Y> next rewrite.
1971 Revision 614.59 2004/03/01 17:33:30 error
1972 * Rewrite m<Y> next function; now uses CtdlIPC code.
1974 Revision 614.58 2004/03/01 04:08:34 ajc
1975 * Revoke access to room when /kicked
1977 Revision 614.57 2004/02/29 23:26:48 ajc
1978 * Added /kick command to chat. /ban coming soon.
1980 Revision 614.56 2004/02/28 16:37:41 ajc
1981 * setup.c: removed an unused temp file name variable
1983 Revision 614.55 2004/02/27 17:23:21 error
1984 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1985 is passed directly to syslog(). The available levels are docuemnted in
1988 Revision 614.54 2004/02/27 04:29:00 ajc
1989 * Fixed a bug in PLAIN authentication
1991 Revision 614.53 2004/02/26 22:03:24 error
1992 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1995 Revision 614.52 2004/02/26 20:30:36 error
1996 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1998 Revision 614.51 2004/02/26 20:17:29 error
1999 * Client stability and enhancements:
2000 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
2001 global and makes IPC more self-contained
2002 * Removed redundant serv_ from variable names in CtdlServInfo struct
2003 * Send SIGHUP to process group when connection_died(). Kills self and
2004 children (e.g. external editor).
2006 Revision 614.50 2004/02/25 01:35:34 error
2007 Missing parameter to a printf() function. No idea where it went, but I
2010 Revision 614.49 2004/02/24 05:09:06 ajc
2011 * Better validation of incoming network messages.
2013 Revision 614.48 2004/02/23 16:10:47 nbryant
2014 --disable-pie by default.
2016 Revision 614.47 2004/02/22 04:55:15 ajc
2017 * CSR code more or less in its final form for now.
2019 Revision 614.46 2004/02/22 04:42:05 ajc
2020 * Initial version of function to automatically generate a Certificate
2021 Signing Request if one is not present
2023 Revision 614.45 2004/02/20 19:29:05 error
2024 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
2026 Revision 614.44 2004/02/20 02:55:18 ajc
2027 * Fixed one of the prompts (bugzilla #118)
2029 Revision 614.43 2004/02/19 04:12:56 ajc
2030 * Instead of doing the silly "Kolab reserved folder names" thing, instead
2031 implemented the Cyrus-compatible style of forcing all personal mailbox
2032 folders to be subfolders of INBOX. But only for IMAP.
2034 Revision 614.42 2004/02/18 14:46:05 ajc
2035 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
2036 the requirement to interoperate with brain-dead Microsoft shitware that
2037 doesn't follow the RFC.
2039 Revision 614.41 2004/02/17 16:56:51 ajc
2040 * During SSL initialization, create the "keys" directory if it does not
2041 exist ... generate a private key if that does not exist ... more code
2042 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
2043 have been moved to sysconfig.h.
2045 Revision 614.40 2004/02/17 04:47:22 ajc
2046 * Support PLAIN auth method in SMTP
2048 Revision 614.39 2004/02/17 03:53:11 ajc
2049 * New ICAL subcommand "sgi" to enable or disable automatic server
2050 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
2052 Revision 614.38 2004/02/16 21:54:22 ajc
2053 * Support POP3 over TLS
2055 Revision 614.37 2004/02/16 21:45:43 ajc
2056 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
2058 Revision 614.36 2004/02/16 21:02:28 ajc
2059 * IMAP and Citadel protocols now use the same code path for TLS negotiation
2061 Revision 614.35 2004/02/16 20:55:47 ajc
2062 * Genericized the Citadel API for TLS-enabling protocols
2064 Revision 614.34 2004/02/16 18:16:39 error
2065 * Remove some unnecessary and possibly hazardous debugging code leftover
2066 from debugging IMAP STARTTLS
2068 Revision 614.33 2004/02/16 18:14:00 error
2069 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
2070 It should now be possible to implement SSL/TLS for any protocol.
2072 Revision 614.32 2004/02/16 18:13:10 error
2073 * Log session IDs in syslog as well as stderr
2075 Revision 614.31 2004/02/16 15:06:44 error
2076 * Add specific error codes for every command on the wire protocol, so that
2077 clients can more easily determine what went wrong. Partially updated
2078 session.txt (will finish it later). This lets clients more easily
2079 determine what, if anything, went wrong with a particular command.
2081 Revision 614.30 2004/02/15 06:06:49 ajc
2082 * More work on IMAP TLS. Still not working correctly. :( Added in
2083 support for server-side certificates. Now instead of failing it hangs.
2085 Revision 614.29 2004/02/14 04:41:55 ajc
2086 * STARTTLS attempt #2. Still disabled because it's broken.
2088 Revision 614.28 2004/02/13 20:51:13 error
2089 * Reset screen attributes before fork() so that external programs do the
2092 Revision 614.27 2004/02/12 04:16:38 ajc
2093 * Support for PLAIN logins in IMAP (need to test!)
2095 Revision 614.26 2004/02/11 03:50:49 ajc
2096 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
2097 now presented as subfolders of INBOX when using IMAP. This is for the
2098 purpose of Kolab compatibility.
2100 Revision 614.25 2004/02/09 22:40:57 error
2101 * oops...also close the client on EOF/error on tty OUTPUT
2103 Revision 614.24 2004/02/09 22:26:17 error
2104 * Exit the citadel client when EOF reached on input - should prevent
2105 a process from hanging around when a telnet connection dies unexpectedly
2107 Revision 614.23 2004/02/08 05:29:34 ajc
2108 * Corrected various small syntax conversion problems that were keeping
2109 some vCards out of the LDAP directory.
2111 Revision 614.22 2004/02/07 05:28:10 ajc
2112 * Automatically purge files from ./network/spoolout which were intended
2113 for nodes which no longer exist
2115 Revision 614.21 2004/02/07 04:59:21 ajc
2116 * Cache the IGnet config in memory, avoiding a db fetch for every single
2117 operation which references it. Invalidate the cache when a new config
2119 * When doing network spool for a room, automatically remove shares for
2120 Citadel nodes which no longer exist.
2122 Revision 614.20 2004/02/07 04:22:12 ajc
2123 * serv_network.c: fixed a problem with an uninitialized data structure
2125 Revision 614.19 2004/02/06 04:40:50 ajc
2126 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
2127 * New command NSYN to sync the entire contents of a room to a specified
2128 network node. This will be used to bring new nodes in sync with existing
2131 Revision 614.18 2004/02/06 03:58:10 ajc
2132 * Added some comments to the sample citadel-slapd.conf
2134 Revision 614.17 2004/02/06 03:52:46 ajc
2135 * Changed the domain name and password in the sample slapd.conf
2137 Revision 614.16 2004/02/05 05:20:20 ajc
2138 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
2140 Revision 614.15 2004/02/05 03:54:14 ajc
2141 * Completed the per-user initialization of LDAP entries.
2143 Revision 614.14 2004/02/04 18:27:25 error
2144 * Don't delete temp file when composing message until after server writes
2145 it successfully (or an error occurs in the client itself).
2147 Revision 614.13 2004/02/04 04:07:56 ajc
2148 * More work on LDAP connector
2150 Revision 614.12 2004/02/01 06:19:22 ajc
2151 * policy.c: fix bug in GetExpirePolicy() that was causing the default
2152 mailbox purge policy to be misinterpreted if it was set to "use
2154 * serv_vcard.c: always set the Global Address Book room's expire policy
2155 to "never expire" and its default view to "address book"
2157 Revision 614.11 2004/01/31 05:44:29 ajc
2158 *** empty log message ***
2160 Revision 614.10 2004/01/27 19:56:29 ajc
2161 * serv_smtp.c: HELO and EHLO responses now reply with the detected
2162 IP address and reverse DNS lookup of the connecting host
2164 Revision 614.9 2004/01/24 05:47:50 ajc
2165 * Got Citadel talking to LDAP. Still requires manual creation of schema
2166 and container entries, which I don't like; we'll have to fix that. It
2167 also does not yet populate all fields.
2169 Revision 614.8 2004/01/19 21:01:15 error
2170 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
2172 Revision 614.7 2004/01/19 04:44:11 ajc
2173 * Further work on creating LDAP entries.
2175 Revision 614.6 2004/01/18 21:04:40 ajc
2176 * Reworked vCard etc. functions for addition of new vCard data to LDAP
2178 Revision 614.5 2004/01/17 22:57:54 ajc
2179 * Added "Base DN" "Bind DN" and "Bind DN password" config options
2180 * serv_ldap.c: added. (New module implementing the LDAP Connector)
2181 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
2183 Revision 614.4 2004/01/17 04:23:28 ajc
2184 * Sysconfig commands for specifying where the LDAP server lives
2186 Revision 614.3 2004/01/17 03:26:17 ajc
2187 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
2189 * Setup now adds "-x3 -llocal4" to the default inittab line.
2191 Revision 614.2 2004/01/17 03:17:34 ajc
2192 * New server command-line option "-l" to send log output to the host
2193 computer's syslog facility instead of to a trace file.
2195 Revision 614.1 2004/01/02 22:13:59 ajc
2196 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
2198 Revision 614.0 2003/12/30 04:13:40 ajc
2201 Revision 613.12 2003/12/30 04:13:31 ajc
2202 * Commented out one of the supplied .RU commands in citadel.rc
2204 Revision 613.11 2003/12/24 05:02:49 ajc
2205 * Allow a separate default message expire policy for mailbox rooms. The
2206 floor default setting is now ignored for mailboxes. Updated client and
2207 documentation to match.
2209 Revision 613.10 2003/12/23 03:53:49 ajc
2210 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
2211 the standard SIZ length, in order to accomodate "weird" messages
2212 without crashing. Also converted many strcpy()'s to safestrncpy()'s
2213 while populating this data structure, to avoid overruns.
2215 Revision 613.9 2003/12/22 16:49:36 error
2216 * Add Preview for Mac OS X as an image viewer option in citadel.rc
2218 Revision 613.8 2003/12/22 15:30:53 error
2219 * Fork image viewer process in background (works now); suppress
2220 stdout/stderr from the image viewer
2222 Revision 613.7 2003/12/21 20:02:28 error
2223 * When viewing images, append the image filename to the temp filename so
2224 that less-intelligent viewers can deal with the images
2226 Revision 613.6 2003/12/21 19:07:28 error
2227 * Start a new thread and fork() for image viewer (broken/disabled; for
2230 Revision 613.5 2003/12/21 01:23:12 nbryant
2231 added some additional comments to citadel.rc concerning possible image viewers
2233 Revision 613.4 2003/12/21 00:44:19 error
2234 * Fix for idle_threshold being ignored when reading citadel.rc
2236 Revision 613.3 2003/12/21 00:37:54 error
2237 * Fix for crash when downloading multiple attachments
2239 Revision 613.2 2003/12/21 00:19:41 error
2240 * Image viewer code for the text client. Hit 'I' to view an image
2241 attached to a file. Hey aahz, this code actually works!
2243 Revision 613.1 2003/12/19 04:33:52 ajc
2244 * Changes to auto-expunge algorithm to support correct behavior in
2245 some IMAP clients while moving messages.
2247 Revision 613.0 2003/12/15 16:37:01 ajc
2250 Revision 612.14 2003/12/15 16:33:47 ajc
2251 * Added support for "Cc" and "Bcc" IMAP SEARCHes
2252 * Bumped the version number to 6.13
2254 Revision 612.13 2003/12/11 04:21:23 ajc
2255 * Removed a "FIXME this needs blah blah" comment because blah blah has
2256 since been completed
2258 Revision 612.12 2003/12/11 04:06:55 nbryant
2259 configure.ac: add support for position-independent executables. can be disabled
2262 Revision 612.11 2003/12/11 03:44:18 nbryant
2263 domain.c: include <arpa/nameser_compat.h> if present
2264 configure.ac: check for <arpa/nameser_compat.h>
2266 Revision 612.10 2003/12/10 03:58:26 ajc
2267 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
2269 Revision 612.9 2003/12/09 06:39:19 nbryant
2270 did a minimal amount of ANSIfication without changing anything that would
2271 affect the compiler output in any way. I was just trying to get enough warnings
2272 enabled to be able to tell if there are any nested functions lurking about...
2274 If we get rid of nested functions we can get some big security gains under
2277 Revision 612.8 2003/12/09 05:12:49 ajc
2278 * Don't give away anonymous poster information in IMAP or RFC822
2280 Revision 612.7 2003/12/09 04:50:16 ajc
2281 * Painstakingly combed through IMAP headers and responses for two hours in
2282 an attempt to figure out why the horrendous pile of crap called Microsoft
2283 Outlook counts the correct number of messages but wasn't displaying any
2284 of them. Eventually determined that it was ONE EXTRA SPACE after the
2285 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2286 all the messages. This only reinforces my belief that anything designed
2287 in the state of Washington is utter and complete CRAP.
2288 * Corrected the above glitch. Outbreak works properly now.
2290 Revision 612.6 2003/12/09 03:56:29 ajc
2291 * user_ops.c: missing string declaration or something?
2293 Revision 612.5 2003/12/08 17:41:01 ajc
2294 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2295 which are in one way or another related to SMTP.
2297 Revision 612.4 2003/12/07 19:59:13 error
2298 * Minor enhancements to a few of the trace file entries
2300 Revision 612.3 2003/12/07 19:57:48 error
2301 * Added some useless comments to some of the techdocs/ files
2303 Revision 612.2 2003/12/07 19:56:24 error
2304 * CREU command now allows specification of an initial password
2306 Revision 612.1 2003/12/04 04:20:08 ajc
2307 * Incoming RFC822 messages get the To: field translated directly to
2308 a Citadel <R> field.
2310 Revision 612.0 2003/12/01 04:11:48 ajc
2313 Revision 611.10 2003/11/30 03:43:34 ajc
2314 * Support IMAP \Answered flag
2316 Revision 611.9 2003/11/22 03:30:14 ajc
2317 * Commented out the call to the 'high speed download' function and
2318 uncommented the call to the original 'chatty' download function. Some
2319 users were reporting lockups.
2321 Revision 611.8 2003/11/14 20:15:44 ajc
2322 * Reversed the previous change because it made things b0rken
2324 Revision 611.7 2003/11/14 20:04:28 ajc
2325 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2327 Revision 611.6 2003/11/14 03:49:54 ajc
2328 * MUCH faster implementation of rfc822_fetch_field()
2330 Revision 611.5 2003/11/13 04:25:38 ajc
2331 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2332 of scanning line by line, we snag the boundaries using the Boyer-Moore
2335 Revision 611.4 2003/11/12 04:28:22 ajc
2336 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2337 can be supplied with *any* strncmp()-compatible compare function.
2339 Revision 611.3 2003/11/08 06:46:08 ajc
2340 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2343 Revision 611.2 2003/11/08 06:29:47 ajc
2344 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2346 Revision 611.1 2003/11/06 04:25:30 ajc
2347 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2348 we've got the whole thing, then spew it all at once to avoid lots of
2350 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2351 (to dump the buffer and stop buffering) are available to do this.
2353 Revision 611.0 2003/10/21 04:20:41 ajc
2356 Revision 610.22 2003/10/17 02:18:40 ajc
2357 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2358 "reply_with_external_editor" in citadel.rc.
2360 Revision 610.21 2003/10/14 03:09:47 ajc
2361 * routines2.c: fixed an off-by-one error in filename sanitization for
2364 Revision 610.20 2003/10/10 05:43:57 ajc
2365 * citadel.c: Reworded one of the prompts
2367 Revision 610.19 2003/10/07 15:56:17 ajc
2368 * Better handling of incoming Internet addresses consisting of an address
2369 in angle brackets with no name outside the brackets.
2371 Revision 610.18 2003/09/21 04:10:56 ajc
2372 * messages.c: don't crash when a message contains more than MAXURLS of
2373 embedded URL's. Omit them instead.
2374 * citadel.rc: updated the sample browser remoting command for Macintosh
2375 based on a Mr.T suggestion
2376 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2377 mistake and made the writeup clearer)
2379 Revision 610.17 2003/09/17 21:40:13 ajc
2380 * html.c: don't truncate messages when wacky characters are
2381 encountered. Substitute '?' characters instead. Now the Citadel
2382 community can complain about b0rken MS ASCII.
2384 Revision 610.16 2003/09/13 02:53:04 ajc
2385 * More intelligent selection of directory to save attachments
2387 Revision 610.15 2003/09/12 15:48:55 ajc
2388 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2390 Revision 610.14 2003/09/09 02:42:28 ajc
2391 * Documentation update for LMTP
2393 Revision 610.13 2003/09/09 01:47:02 ajc
2394 * Suppress domain forgery check when using LMTP
2396 Revision 610.12 2003/09/08 18:48:14 ajc
2397 * The unix domain socket used for citmail to talk to citserver now
2398 implements LMTP (RFC2033). Other LMTP client implementations (such as
2399 Postfix) can also use the socket, eliminating the need for citmail.
2401 Revision 610.11 2003/09/07 03:29:25 ajc
2402 * serv_network.c: aggressively poll any node for which we have data
2404 Revision 610.10 2003/09/06 02:04:54 ajc
2405 * Don't reset "last poll" time when not doing the "full" net processing
2407 Revision 610.9 2003/09/03 03:29:01 ajc
2408 * syslog messages now say session started/ended instead of ended/ended
2410 Revision 610.8 2003/09/03 03:24:40 ajc
2411 * client: remove rooms from the march list when zapping them (or the floors
2414 Revision 610.7 2003/09/02 15:05:34 ajc
2415 * Repaired an incorrect adjustment of floor reference counts when a room was
2416 moved to a different floor. (Thanks to Winzlo for reporting this.)
2418 Revision 610.6 2003/09/02 14:49:05 ajc
2419 * Improve client chat mode reliability and performance by assuming that all
2420 server output will be in complete lines. (This is a safe assumption.)
2422 Revision 610.5 2003/09/02 04:04:39 ajc
2423 * Don't try to directly spool to non-neighbor nodes
2425 Revision 610.4 2003/08/29 08:21:57 ajc
2426 * Do network runs more proactively. The inbound queue is now scanned
2427 every minute instead of every poll frequency.
2429 Revision 610.3 2003/08/21 23:26:06 ajc
2430 * setup.c: offer to disable "exim" if found
2432 Revision 610.2 2003/08/20 03:51:08 ajc
2433 * Bumped the internal version number to 6.11
2435 Revision 610.1 2003/08/20 03:36:13 ajc
2436 * Create a "Contacts" room for personal address book use
2438 Revision 610.0 2003/08/17 03:00:37 ajc
2441 Revision 609.2 2003/08/17 02:58:46 ajc
2442 * Changed internal version number to 6.10
2444 Revision 609.1 2003/08/17 02:46:37 ajc
2445 * Don't fail on "data files too old to be upgraded" for NEW installations
2447 Revision 609.0 2003/08/14 03:40:55 ajc
2450 Revision 608.21 2003/08/13 18:08:24 ajc
2451 * Removed the last vestiges of the now-obsolete global networking password
2453 Revision 608.20 2003/08/13 14:36:04 ajc
2454 * "make install" now installs the contents of docs/ as well as README.txt
2456 Revision 608.19 2003/08/13 14:30:47 ajc
2457 * Temporarily disabled IMAP TLS support due to the discovery of some
2458 compatibility problems. It will be re-enabled when they are fixed.
2460 Revision 608.18 2003/08/12 00:39:35 ajc
2461 * setup now knows about lots of other mail programs it can disable (various
2462 flavors of Cyrus and Courier, for example)
2463 * setup now ensures that it really did startup/shutdown the Citadel service,
2464 and displays an error message when that fails.
2465 * "make install" now instructs the user run "setup"
2466 * Removed an old GDBM reference from the documentation
2468 Revision 608.17 2003/08/05 03:06:58 ajc
2469 * Added a README.txt file because some Joker kept bugging me about it
2470 * Reloaded the code that extracts embedded URL's to a place where it'll
2471 get picked up on *every* message, not just the old variformat stuff
2473 Revision 608.16 2003/08/03 17:51:52 ajc
2474 * Clear out all masqueraded wholist fields when logging out, in case another
2475 user logs in without reconnecting.
2477 Revision 608.15 2003/07/30 20:36:18 ajc
2478 * Allow users to authenticate with either their display name or any valid
2479 e-mail address which belongs to them. Applies to all protocols.
2481 Revision 608.14 2003/07/30 03:54:34 ajc
2482 * Fixed a small client bug in the purge hour setting
2484 Revision 608.13 2003/07/30 03:47:53 ajc
2485 * Eliminated the EXPI command
2486 * Completed the configuration item of "purge hour"
2487 * Auto-purger now runs as a scheduled job
2489 Revision 608.12 2003/07/30 00:26:50 ajc
2490 * Removed the "weekly" script and began installing a facility to allow
2491 database maintenance to happen automatically. (One Step Install can't
2492 require the sysadmin to know cron)
2494 Revision 608.11 2003/07/28 04:17:24 ajc
2495 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2497 Revision 608.10 2003/07/27 21:15:23 ajc
2498 * Implemented all IMAP date-based search criteria. Note that Citadel does
2499 not record an "internal date" of a message, so the "sent date" and "internal
2500 date" searches perform identically.
2501 * Date search comparisons available: "before," "on," or "on or after." Yet
2502 another example of IMAP's gratuitous complexity.
2504 Revision 608.9 2003/07/26 04:49:40 ajc
2505 * Implemented a bunch of the IMAP SEARCH keywords
2507 Revision 608.8 2003/07/26 04:28:44 ajc
2508 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2509 * imap_search.c: implement BODY criterion in search command
2511 Revision 608.7 2003/07/24 04:57:53 ajc
2512 * Began implementation of the IMAP SEARCH command. Basically just got the
2513 parser working and stubbed all the search criteria. Next step is to
2514 implement the functionality of each criterion keyword.
2515 * Implemented the functionality for the ALL (wow!) and UID criteria.
2517 Revision 608.6 2003/07/23 03:57:05 ajc
2518 * Optimized the updating of visit records in several places by checking to
2519 see if they've changed and aborting the db update if they haven't.
2520 * Functions which read/write user records are now slightly faster due to
2521 an improvement of the algorithm used to generate the database keys.
2523 Revision 608.5 2003/07/22 03:07:50 nbryant
2524 fix build for Solaris
2526 Revision 608.4 2003/07/20 20:46:06 ajc
2527 * build system: link Berkeley DB only to the server, not to the client & utils
2529 Revision 608.3 2003/07/20 03:51:46 ajc
2530 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2531 using the /etc/init.d type of startup scripts)
2533 Revision 608.2 2003/07/20 03:08:22 ajc
2534 * setup.c: offer to hack /etc/xinetd.d/telnet
2536 Revision 608.1 2003/07/15 14:54:09 ajc
2537 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2539 Revision 608.0 2003/07/15 04:12:52 ajc
2542 Revision 607.23 2003/07/14 17:26:42 ajc
2543 * strcpy() --> safestrncpy() in a few other random places
2545 Revision 607.22 2003/07/14 17:12:28 ajc
2546 * Replaced strcpy() with safestrcpy() in cmd_setp()
2548 Revision 607.21 2003/07/14 03:07:05 ajc
2549 * ipgm_secret is no longer set during setup. Now it is set at server startup
2550 and automatically changes whenever an IPGM command is executed.
2551 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2552 error, then disconnect the session.
2554 Revision 607.20 2003/07/13 04:58:35 ajc
2555 * Allow connect on unix domain sockets to Citadels in other directories
2556 * sendcommand now uses unix domain sockets instead of the network
2557 * Do not allow IPGM command to run on the network -- unix domain sockets only
2559 Revision 607.19 2003/07/11 22:33:02 ajc
2560 * Ignore comments in public_clients file
2562 Revision 607.18 2003/07/11 22:30:19 ajc
2563 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2565 Revision 607.17 2003/07/11 22:19:49 ajc
2566 * is_public_client() now caches the IP addresses of all hosts in
2567 the public_clients file, at server startup and whenever the file is
2568 modified. This eliminates the need to make lots of calls to the
2569 resolver library every time.
2571 Revision 607.16 2003/07/10 05:51:46 ajc
2572 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2573 of the user's source IP (if applicable). It's big enough to hold other
2574 types of address strings in the future (such as IPv6).
2575 * locate_host() populates cs_addr when on a network connection.
2576 * serv_smtp.c now saves the IP address in the proper place in
2577 the Received: header.
2578 * is_public_client() no longer accepts a hostname. It just looks at
2579 CC->cs_host instead.
2581 Revision 607.15 2003/06/29 19:54:39 ajc
2582 * Renamed "struct user" to "struct ctdluser"
2583 * Renamed "struct room" to "struct ctdlroom"
2585 Revision 607.14 2003/06/29 04:13:32 ajc
2587 S_QUICKROOM to S_ROOMS
2588 S_USERSUPP to S_USERS
2589 CDB_QUICKROOM to CDB_ROOMS
2590 CDB_USERSUPP to CDB_USERS
2592 Revision 607.13 2003/06/29 04:07:11 ajc
2593 * Globally renamed "struct quickroom" and "struct usersupp" to
2594 "struct room" and "struct user".
2596 Revision 607.12 2003/06/29 04:06:41 ajc
2597 *** empty log message ***
2599 Revision 607.11 2003/06/29 03:58:41 ajc
2600 * Renamed fields in 'struct config' which are no longer relevant (but kept
2601 them in place to avoid corrupting everyone's data files). Removed them
2602 entirely from serv_vandelay.c.
2604 Revision 607.10 2003/06/28 05:12:56 ajc
2605 * Bump internal version number to 6.08
2606 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2607 in Citadel and not in the system password database. serv_upgrade also
2608 changes this setting for ALL such users, the first time the server is run
2609 after upgrading to 6.08
2611 Revision 607.9 2003/06/27 22:19:31 error
2612 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2615 Revision 607.8 2003/06/26 01:50:14 ajc
2616 * Compiler warning fix for building setup without newt
2618 Revision 607.7 2003/06/25 15:40:57 ajc
2619 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2620 Changes were made to setup.c as well as all the autoconf stuff.
2622 Revision 607.6 2003/06/25 02:40:05 ajc
2623 * Per-user and global flags calling for validation need to be set in the
2624 vCard upload thingie, not in the wrapper function that emulates the
2625 deprecated REGI server command. Moved it to the correct place.
2627 Revision 607.5 2003/06/22 20:49:31 error
2628 * citadel.c: display idle times in wholist up to 999 days
2630 Revision 607.4 2003/06/19 04:12:30 ajc
2631 * domain.c: use qsort() to sort MX records by preference. Why have a
2632 custom function when the operating system provides one for free?
2633 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2635 Revision 607.3 2003/06/19 03:55:22 ajc
2636 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2637 ignore all successful connections except the last one. Now when it gets
2638 a connection it uses it.
2640 Revision 607.2 2003/06/17 22:05:11 ajc
2641 * New format for wholist.
2643 Revision 607.1 2003/06/16 04:39:45 ajc
2644 * support.c: removed an unused variable
2645 * citadel.c: sort wholist by idle time (most recently active users first)
2647 Revision 607.0 2003/06/10 04:15:39 ajc
2650 Revision 606.10 2003/06/04 21:46:13 error
2651 * citadel.c: Added a missing #ifdef __CYGWIN__
2653 Revision 606.9 2003/06/04 21:39:27 error
2654 * Numerous fixups needed for Windows port:
2655 * cmd_mesg() rewritten to use the stat() syscall to find files
2656 * really_do_keepalive() does not try to send if we are not connected
2657 * Misc. fixups; added Windows readme file
2659 Revision 606.8 2003/06/04 21:30:39 error
2660 * messages.c: When file attachment has no name, use message subject as name
2662 Revision 606.7 2003/06/02 23:11:00 error
2663 * Checkin installer script citadel.nsi for NSIS Windows installer
2665 Revision 606.6 2003/06/02 03:01:22 ajc
2666 * citserver.c: added another trace message to is_public_client(). Uncensored
2667 has crashed twice in this function, for no apparent reason.
2668 * internet_addressing.c: don't attempt to look up the specified Internet
2669 address in a Citadel directory, if the supplied address has no hostname
2670 portion. (Fixes a crash in the calendar service when alias() attempts to
2671 look up potentially nonexistent attendees during event validation)
2673 Revision 606.5 2003/05/28 03:08:38 ajc
2674 * msgbase.c: validate_recipients() now rejects Internet addresses in
2675 domains belonging to the local system or an attached Citadel network,
2676 when it fails to translate to a Citadel address.
2678 Revision 606.4 2003/05/26 05:36:25 ajc
2679 * citadel.h: changed internal version number to 6.07
2680 * file_ops.c: #include <ctype.h>
2681 * migratenet.c: #include <ctype.h>
2683 Revision 606.3 2003/05/26 05:30:18 ajc
2684 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2685 caused it to always fetch the logged in user's freebusy times instead
2686 of the user specified.
2688 Revision 606.2 2003/05/22 13:34:30 ajc
2689 * database_sleepycat.c: added a couple of diagnostic messages to help
2690 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2691 * room_ops.c: call mkdir() instead of system() to create a directory
2693 Revision 606.1 2003/05/20 01:28:50 error
2694 * citadel.c: don't truncate roomname when user is idle, in long who list;
2695 display idle time in short who list
2697 Revision 606.0 2003/05/16 15:17:11 ajc
2700 Revision 605.50 2003/05/16 14:59:08 ajc
2701 * Removed the old rec_log() facility because the utilities which read its
2702 data are crufty, disused, and produce incorrect output.
2703 * Updated the documentation for the forthcoming 6.06 release.
2704 * public_clients: removed hostnames which crept in from development servers
2706 Revision 605.49 2003/05/16 04:07:37 nbryant
2707 make configure.ac automagically do the right thing on redhat 9
2708 remove crappy tolower() hack that was breaking the build on redhat 9
2709 (because the kerberized openssl includes ctype.h)
2711 before anyone yells at me, i did a little cvs archaeology on the tolower
2712 thing, and it appears to have been in the Citadel source base since,
2713 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2714 the OS's tolower() will handle extended charsets.
2716 Anyone who is stupid enough to be using an OS with such a horribly broken
2717 tolower() can just scratch their head and figure things out for
2718 themselves. Citadel needs higher barriers to entry, there are too many
2719 weirdos on the IGnet lately. :-)
2721 Revision 605.48 2003/05/13 03:22:04 ajc
2722 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2724 Revision 605.47 2003/05/06 03:38:59 ajc
2725 * IMAP folder create and rename commands -- don't allow backslashes in
2728 Revision 605.46 2003/05/03 16:50:52 ajc
2729 * Change folder delimiter in room names from / to \
2731 Revision 605.45 2003/05/02 04:02:47 ajc
2732 * setup.c: allow specification of the Citadel system account by either
2734 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2735 instead of hunting around for the correct init or telinit command
2736 * docs/citadel.html: documented the above change, and also rewrote some
2737 other stuff to be less BBS-specific
2739 Revision 605.44 2003/04/30 16:16:13 ajc
2740 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2742 Revision 605.43 2003/04/30 15:46:27 ajc
2743 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2745 Revision 605.42 2003/04/29 04:41:22 ajc
2746 * Fix an off-by-one error in the mime parser
2748 Revision 605.41 2003/04/29 04:13:58 ajc
2749 * mime parser: look for the "name=" subfield tacked onto either
2750 Content-type or Content-disposition, wherever it finds it.
2752 Revision 605.40 2003/04/28 16:56:51 ajc
2753 * Added a site-configurable setting to suppress the automatic correction of
2754 forged From: lines from authenticated SMTP users, for those who prefer
2755 strict RFC compliance instead of common sense.
2757 Revision 605.39 2003/04/26 21:55:15 ajc
2758 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2759 Not doing so causes a file descriptor leak.
2761 Revision 605.38 2003/04/26 04:22:51 ajc
2762 * Removal of individual "remote" lines from message delivery instruction sets
2763 was corrupting the end of the set, rendering the "bounceto" line unusable
2764 and preventing bounces from being delivered. Fixed this by explicitly
2765 adding a trailing newline when remove_token() strips it.
2767 Revision 605.37 2003/04/25 18:28:47 ajc
2768 * When rejecting spam, use SMTP error code 550, not 552
2770 Revision 605.36 2003/04/23 03:18:44 ajc
2771 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2774 Revision 605.35 2003/04/15 02:44:02 ajc
2775 * Do not allow incoming network polls while an outbound network processing
2776 session is in progress.
2777 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2779 Revision 605.34 2003/04/08 04:03:37 ajc
2780 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2782 * Optimized the IMAP operations which scan for expunged and added messages.
2783 These loops no longer make multiple traversals through the message list.
2785 Revision 605.33 2003/04/07 05:02:23 ajc
2786 * Reworked all the "list rooms" operations so that they only require one
2787 pass through the database.
2788 * Repaired the "create floor" operation which was broken by the switch
2789 to the new IPC libray
2791 Revision 605.32 2003/04/02 13:33:28 ajc
2792 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2793 (I think they were reversed.)
2795 Revision 605.31 2003/04/01 05:01:08 ajc
2796 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2797 revealed that this function was getting used super heavily.
2798 * tools.c: removed the older, slower string tokenizer functions that
2799 weren't getting used anymore.
2801 Revision 605.30 2003/03/31 04:55:58 ajc
2802 * Repaired the formatting of text/plain messages with blank lines.
2804 Revision 605.29 2003/03/30 06:16:52 ajc
2805 * Optimized CtdlReadMessageBody() and also gave it an option to store
2806 messages with CRLF newlines instead of LF. This option is used when
2807 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2808 while decoding quoted-printable. *sigh*
2810 Revision 605.28 2003/03/26 05:17:12 ajc
2811 * Downloading of attachments was completely broken by the change to the new
2812 protocol library. Located and fixed bugs.
2813 * html.c: increased the conversion buffer size
2815 Revision 605.27 2003/03/24 03:42:14 ajc
2816 * Add the ability to quit out while validating users. Also added a help
2817 option listing available access levels. This closes Bugzilla #37.
2819 Revision 605.26 2003/03/22 05:38:23 ajc
2820 * During startup, display the version string from the Berkeley DB library.
2821 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2823 Revision 605.25 2003/03/20 08:37:04 error
2824 * connection_died(): Don't crash before printing message, crash afterward.
2827 Revision 605.24 2003/03/19 11:48:06 error
2828 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2830 Revision 605.23 2003/03/19 04:04:56 ajc
2831 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2833 Revision 605.22 2003/03/18 05:15:05 ajc
2834 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2835 building on Debian's unstable with Berkeley DB 4.1, compiled with
2836 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2838 Revision 605.21 2003/03/17 11:56:35 error
2839 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2841 Revision 605.20 2003/03/17 04:03:14 ajc
2842 * Supply a NULL argument as the second argument to accept() instead of an
2843 empty buffer whose contents we never even look at.
2845 Revision 605.19 2003/03/16 05:07:12 ajc
2846 * Fixed the bug that caused freebusy publishes to crash.
2848 Revision 605.18 2003/03/15 23:05:08 ajc
2849 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2850 freebusy in the correct format, instead of what I mistakenly assumed it
2851 was supposed to look like. :(
2853 Revision 605.17 2003/03/15 22:31:06 ajc
2854 * When scanning a user's Calendar> room for calendar events, search for
2855 MIME parts of type text/calendar instead of assuming that the event will
2856 always appear as part "1"
2858 Revision 605.16 2003/03/14 05:08:25 ajc
2859 * Clone calendar subcomponents before encapsulating in case they already
2860 happen to have a parent.
2862 Revision 605.15 2003/03/13 05:48:33 ajc
2863 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2864 components instead of just VEVENT subcomponents.
2866 Revision 605.14 2003/03/12 03:33:54 ajc
2867 * More changes to the handling of RFC822 headers with regard to
2868 splitting up the headers and body. (Blank lines and such.)
2870 Revision 605.13 2003/03/11 06:23:50 ajc
2871 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2872 make Pine happier with multipart messages.
2874 Revision 605.12 2003/03/10 05:38:21 ajc
2875 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2876 reported in the numerous variations of IMAP FETCH. This silences a number of
2877 error messages reported by Pine.
2879 Revision 605.11 2003/03/10 03:40:08 ajc
2880 * Fixed bug that caused segv when <R>eplying to certain messages
2882 Revision 605.10 2003/03/07 17:39:45 ajc
2883 * Remove the "modules" directory
2885 Revision 605.9 2003/03/06 04:58:11 ajc
2886 * When entering a message into Citadel with authenticated SMTP, stamp the
2887 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2888 like "0000058008.Sent Items"
2890 Revision 605.8 2003/03/05 04:55:32 ajc
2891 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2892 issued. This breaks clients which carelessly issue RSET before each
2893 message, such as Pine.
2894 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2895 and replace with address of user who authenticated. Also fixes Pine.
2896 * serv_smtp.c: when authenticated, not only do we continue our glorious
2897 RFC-violating condition of replacing the From: header with the user who
2898 is logged in, but we also stamp it with their preferred Internet address
2899 for outbound mail (which is kept in CC->cs_inet_email).
2901 Revision 605.7 2003/03/03 04:09:21 ajc
2902 * When creating a user, hide the "My Citadel Config>" room of the user being
2903 created, not the user currently logged in.
2905 Revision 605.6 2003/03/01 18:18:03 ajc
2906 * commands.c: alternate_semantics might have been getting set where it
2909 Revision 605.5 2003/03/01 17:25:33 ajc
2910 * citadel.rc default for alternate_semantics = no
2912 Revision 605.4 2003/02/23 05:34:45 ajc
2913 * When the <N>ew command is used to read new messages, the next "lazy"
2914 command (space bar) now always does <G>oto, regardless of the last one.
2916 Revision 605.3 2003/02/21 04:24:51 ajc
2917 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2918 for any requested user (output in stripped-down VCALENDAR format)
2920 Revision 605.2 2003/02/20 04:51:17 ajc
2921 * Began framing up a command to view other users' free/busy times
2923 Revision 605.1 2003/02/19 22:38:43 ajc
2924 * Changed socklen_t to int (to allow compile on Macintosh)
2926 Revision 605.0 2003/02/19 03:46:01 ajc
2929 Revision 601.134 2003/02/17 05:23:20 ajc
2930 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2931 obvious and a kind user pointed it out)
2932 * Removed vestiges of setjmp/longjmp from the client
2933 * When doing .TS, don't get caught in a constant-logout loop
2935 Revision 601.133 2003/02/14 16:12:04 ajc
2936 * Added support for any standard RBL
2938 Revision 601.132 2003/02/13 22:33:41 ajc
2939 * Fixed algorithm for reporting "last login"
2941 Revision 601.131 2003/02/13 21:52:13 ajc
2942 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2943 messages) to be flagged when a STORE or COPY operation was performed.
2945 Revision 601.130 2003/02/13 20:13:51 ajc
2946 * Applied "multi editor" patch supplied by georbit
2948 Revision 601.129 2003/02/12 04:51:44 ajc
2951 Revision 601.128 2003/02/10 04:50:33 ajc
2952 * More documentation updates
2954 Revision 601.127 2003/02/09 03:38:28 ajc
2955 * Updated the documentation some more
2957 Revision 601.126 2003/01/25 07:37:15 error
2958 * whobbs.c: Print error message if we can't connect to server
2960 Revision 601.125 2003/01/23 05:50:59 ajc
2961 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2962 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2964 Revision 601.124 2003/01/23 04:42:33 ajc
2965 * Began reviewing, updating, and HTML-izing the documentation
2967 Revision 601.123 2003/01/22 03:53:24 ajc
2968 * More reliablility hacks for autologin mode, and better quarantine of
2969 autologin code when it's disabled.
2971 Revision 601.122 2003/01/21 04:42:12 ajc
2972 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2973 it's now part of getuser() so it always gets called, even when looking up
2974 addresses for mail and stuff.
2976 Revision 601.121 2003/01/19 08:59:02 error
2977 * Remove irrelevant file hpsux.h (was part of dynloader)
2979 Revision 601.120 2003/01/19 05:55:59 ajc
2980 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2981 each session startup. This error was causing crashes (of course).
2983 Revision 601.119 2003/01/18 06:18:20 ajc
2984 * whobbs.c: line up the columns better
2985 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2986 it to abort instead of adding a new host. Also strip l/t whitespace.
2988 Revision 601.118 2003/01/17 22:36:56 ajc
2989 * This commit is a figment of your imagination.
2991 Revision 601.117 2003/01/17 21:50:27 ajc
2992 * Began making some build changes for Cygwin compatibility
2994 Revision 601.116 2003/01/17 10:06:54 error
2995 * fmout(): Ignore \r (carriage return) characters in messages
2997 Revision 601.115 2003/01/17 04:36:04 ajc
2998 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2999 and the name of the Citadel site
3001 Revision 601.114 2003/01/16 21:16:23 error
3002 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
3005 Revision 601.113 2003/01/16 10:04:03 error
3006 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
3007 used as the message subject
3008 * Convert message entry and reading to new IPC code
3009 * Minor bugfixes throughout IPC code
3011 Revision 601.112 2003/01/16 04:17:02 ajc
3012 * citadel_ipc.c: when issuing a SPEX command, send the string value for
3013 room/floor/site instead of the number. citserver wants a string.
3014 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
3015 causes it to segfault because there's no valid socket.
3017 Revision 601.111 2003/01/16 03:41:45 ajc
3018 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
3019 to think we have a dynamic loader, do we? :)
3020 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
3021 wrong place for it. It's there temporarily until we decide on a new
3022 convention for server extensions.
3023 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
3024 fewer fireworks when the host system is *not* Red Hat Linux.
3026 Revision 601.110 2003/01/15 16:34:53 ajc
3027 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
3028 the case on all non Red Hat Linux systems)
3030 Revision 601.109 2003/01/15 05:57:09 ajc
3031 * First cut at static-linking the citserver. Ripped out libtool and
3032 replaced the dynloader paradigm with "server extensions" paradigm (static
3033 linked, but still very loosely coupled by way of using the API's to
3034 register callbacks and commands etc.) Needs more testing.
3036 Revision 601.108 2003/01/14 04:12:26 ajc
3037 * Set default view for new user Calendar> rooms to 3 (calendar)
3038 * Set default view for new user Tasks> rooms to 4 (tasks)
3040 Revision 601.107 2003/01/13 17:04:19 ajc
3041 * Add a sample URL view command for Macintosh in the included citadel.rc
3043 Revision 601.106 2003/01/13 02:55:07 ajc
3044 * Do calendar support only if libical header *and* library are present
3046 Revision 601.105 2003/01/12 23:07:40 ajc
3047 * configure.ac: Attempt to check for libical 0.24 or newer
3049 Revision 601.104 2003/01/12 05:01:58 ajc
3050 * Start marking things for 6.05 release
3052 Revision 601.103 2003/01/12 04:48:23 ajc
3053 * Display message subjects in magenta instead of white
3055 Revision 601.102 2003/01/06 09:17:10 error
3056 * Remove non (yet) existent sstring.c dependency from Makefile.in
3058 Revision 601.101 2003/01/05 07:35:03 error
3059 * Add an AllFloors parameter to the citadel IPC API
3061 Revision 601.100 2003/01/01 08:07:46 error
3062 * commands.c: bugfix for reading from FILE pointers; affected quote, print
3063 and external editor.
3065 Revision 601.99 2002/12/28 05:33:29 ajc
3066 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
3067 timezone. Presumably this means the time was already UTC, and we really
3068 need that "Z" to get slapped on it.
3070 Revision 601.98 2002/12/28 05:12:06 ajc
3071 * Yet another attempt at making ical_dezonify() send outgoing calendar items
3072 in UTC format. (This one will probably work -- the timestamps have the
3073 "Z" after them which signifies UTC instead of local time.)
3075 Revision 601.97 2002/12/27 04:40:40 ajc
3076 * Another attempt at fixing timezones :(
3078 Revision 601.96 2002/12/25 23:17:07 ajc
3079 * ical_dezonify.c: shuffle around #includes and #ifdef's
3081 Revision 601.95 2002/12/25 21:46:19 ajc
3082 * Another shot at timezone handling (ugggghh)
3084 Revision 601.94 2002/12/25 07:05:26 ajc
3085 * set up ical_dezonify() to be called at appropriate times
3086 (but it doesn't seem to work correctly yet)
3088 Revision 601.93 2002/12/25 06:41:44 ajc
3089 * ical_dezonify.c: added (function to strip localized timestamps out of
3090 a component and replace them with UTC timestamps)
3092 Revision 601.92 2002/12/19 04:51:49 ajc
3093 * database_cleanup.sh: added
3095 Revision 601.91 2002/12/18 04:08:16 ajc
3096 * Don't attempt to send out invitations when there are no attendees.
3098 Revision 601.90 2002/12/15 10:53:51 error
3099 * Final touches on the new message formatter.
3101 Revision 601.89 2002/12/15 09:42:37 error
3102 * Converted more routines to new IPC code.
3104 Revision 601.88 2002/12/14 23:21:29 ajc
3105 * When saving a calendar event, set the message Subject to the event
3106 summary string, and the message Date/time to the event start time.
3108 Revision 601.87 2002/12/10 23:36:20 ajc
3109 * Fixed a bug in the allocation of per-session dynamic data for calendar module
3111 Revision 601.86 2002/12/09 06:07:29 ajc
3112 * Finished the code to accept incoming calendar REPLY messages and
3113 merge/save the updated event in the user's calendar.
3115 Revision 601.85 2002/12/08 06:01:48 ajc
3116 * More work on the reply handler. Wrote functions to locate the message
3117 containing the invitation being replied to. Just need to write the
3118 merge and resave functions now.
3120 Revision 601.84 2002/12/08 00:23:08 ajc
3121 * Began adding a calendaring subcommand to accept a reply to a meeting
3122 invitation and update the event in the user's calendar. (Not finished.)
3124 Revision 601.83 2002/12/04 05:01:18 ajc
3125 * When sending out invitations, encapsulate the VEVENT component inside a
3126 VCALENDAR component, along with proper metadata such as product ID and
3127 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
3128 component rather than the event itself. (Still need to add a VTIMEZONE).
3130 Revision 601.82 2002/12/03 04:49:15 ajc
3131 * Send out meeting requests! (Need to test with various clients.)
3133 Revision 601.81 2002/12/02 08:09:00 error
3134 * Improvements to the new message formatter, including URL support and
3135 doing the Right Thing for text/plain messages.
3137 Revision 601.80 2002/12/01 11:02:57 error
3138 * New experimental message formatter - try it, you'll like it!
3140 Revision 601.79 2002/12/01 04:48:24 ajc
3141 * The code to check for sending invitations needs to happen *after* save
3143 Revision 601.78 2002/12/01 00:59:54 ajc
3144 * Reliably detect when the user saving an event is listed as the meeting
3145 organizer. (Currently calls a stub function. Still need to write the
3146 function to generate and send invitations.)
3148 Revision 601.77 2002/11/30 21:35:30 ajc
3149 * just some trace messages
3151 Revision 601.76 2002/11/30 05:39:28 ajc
3152 * Started banging out some code to determine when a saved vEvent needs to
3153 send out meeting invites.
3155 Revision 601.75 2002/11/29 16:24:59 ajc
3156 * When calling ical*_remove_*() routines, the caller then owns the object
3157 which is removed. Added ical*_free() calls to free the memory.
3159 Revision 601.74 2002/11/29 15:44:41 ajc
3160 * CC->cs_inet_email is now a string buffer, not a pointer
3161 * Initialize CC->cs_inet_email with a default address, so it always
3162 contains something even when the directory doesn't
3163 * Augment CHEK command to return the user's preferred Internet e-mail addr.
3165 Revision 601.73 2002/11/27 21:05:31 nixo
3166 added dot ungoto functionality.
3167 It allows you to enter a room to ungoto, it will look
3168 through the ungoto list and goto there at the room position
3169 you last goto-ed it from.
3170 Don't blame me, this was Gary's idea.
3172 Revision 601.72 2002/11/25 05:10:07 ajc
3173 * Post a notification to Aide> when a user is manually deleted
3174 (resolves Bugzilla enhancement request #73)
3176 Revision 601.71 2002/11/25 04:57:43 ajc
3177 * Allow set/clear of per-user Internet mail privilege
3180 Revision 601.70 2002/11/23 13:35:47 error
3181 * Makefile.in: Alphabetized all the source files
3183 Revision 601.69 2002/11/21 05:38:13 ajc
3184 * Added support for a "New User Greetings" room. See docs/install.txt
3186 Revision 601.68 2002/11/15 11:24:40 error
3187 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
3188 (see RWHO in techdoc/session.txt)
3190 Revision 601.67 2002/11/13 17:20:57 ajc
3191 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
3193 Revision 601.66 2002/11/12 04:30:16 ajc
3194 * Completed the invitation accept/decline code. It now sends back a
3195 correctly formated reply! (Tested with Evolution)
3197 Revision 601.65 2002/11/11 06:21:55 error
3198 * Fixed minor bugs with color handling; added explicit support for handling
3199 the background color e.g. for transparent terminals
3201 Revision 601.64 2002/11/11 04:17:24 ajc
3202 * More work on reply to meeting invitation
3204 Revision 601.63 2002/11/10 09:21:57 error
3205 * messages.c: fixed <H>eader command
3207 Revision 601.62 2002/11/10 09:19:38 error
3208 * Convert some more routines to new IPC code
3210 Revision 601.61 2002/11/10 09:14:16 error
3211 * citadel.spec: updated for post-6.01
3213 Revision 601.60 2002/11/10 09:12:06 error
3214 * citadel.c: When terminating, don't mark messages new when using new
3217 Revision 601.59 2002/11/08 05:28:54 ajc
3218 * Reply to VEVENT invitations: generate reply by cloning the request,
3219 stripping out non-me attendees, setting the partstat to accept/decline,
3220 and extracting the address of the organizer. (Still not finished: right
3221 now it does everything except actually sending the reply.)
3223 Revision 601.58 2002/11/07 04:40:07 ajc
3224 * Repaired the "remember username/password" functionality of the client
3225 (it was broken during the transition to the new client protocol library)
3227 Revision 601.57 2002/11/06 05:03:01 ajc
3228 * No changes; just testing CVS permissions
3230 Revision 601.56 2002/11/04 21:49:53 ajc
3231 * Don't run the wait indicator when in an external editor
3233 Revision 601.55 2002/11/01 04:57:56 ajc
3234 * Fixed .AM and .AE commands
3236 Revision 601.54 2002/10/29 20:14:56 error
3237 * rooms.c: don't allow a blank floor name when creating a floor (in client)
3239 Revision 601.53 2002/10/26 06:15:09 ajc
3240 * cmd_cflr() - don't allow zero length floor names
3242 Revision 601.52 2002/10/26 06:01:19 ajc
3243 * Increase size of temp file name buffer in struct CitContext
3245 Revision 601.51 2002/10/25 09:38:38 error
3246 * Fixed broken .Goto by partial match
3248 Revision 601.50 2002/10/25 09:26:26 error
3249 * Fix the status line not updating with the new wait indicator; rearrange
3250 the code so network_status_cb is a member function of ipc.
3252 Revision 601.49 2002/10/25 04:39:38 ajc
3253 * When in fullscreen mode, display an "X" icon in the lower right corner of
3254 the screen while waiting for the server.
3256 Revision 601.48 2002/10/24 09:04:53 error
3257 * acconfig.h: add DISABLE_CURSES template
3259 Revision 601.47 2002/10/23 04:06:41 ajc
3260 * "conflicts" check now also tells the client whether a conflicting event
3261 is really just an older version of the same object.
3263 Revision 601.46 2002/10/23 03:55:21 ajc
3264 * Finished: when saving an object of type text/calendar to the Calendar> room,
3265 set the Citadel "extended message ID" to the UID of the VEVENT object. This
3266 causes the message base to automatically delete any existing instance(s) of
3267 that object: automatic replacement.
3269 Revision 601.45 2002/10/23 03:07:43 ajc
3270 * First hack at UID-to-EMSGID mapping (for auto replacement)
3272 Revision 601.44 2002/10/21 20:00:41 ajc
3273 * List UID and SUMMARY properties of conflicting events
3275 Revision 601.43 2002/10/21 17:14:42 ajc
3276 * More work on conflict detects
3278 Revision 601.42 2002/10/20 21:42:54 ajc
3279 * More conflict checking stuff
3281 Revision 601.41 2002/10/20 20:21:27 ajc
3282 * Put in a skeleton "hunt for conflicts" code
3284 Revision 601.40 2002/10/20 08:01:03 error
3285 * docs/install.txt: add Mac OS X build instructions
3287 Revision 601.39 2002/10/19 21:35:34 ajc
3288 * Moved some of the calendar logic over from WebCit
3290 Revision 601.38 2002/10/19 08:30:03 error
3291 * dynloader.c: Darwin places underscores in front of symbol names, just
3294 Revision 601.37 2002/10/19 08:18:06 error
3295 * Disable any use of curses on Darwin (this is temporary until I beat
3296 Apple's bizarre linker into submission)
3298 Revision 601.36 2002/10/18 10:33:09 error
3299 * More signed/unsigned fixes (for the new progress gauge)
3301 Revision 601.35 2002/10/18 07:56:30 error
3302 * fix self-service account creation at login prompt (accidentally called
3303 CREU instead of NEWU).
3305 Revision 601.34 2002/10/18 03:44:13 ajc
3306 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3307 deleted when there was a mailbox namespace attached.
3308 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3310 Revision 601.33 2002/10/17 12:56:44 error
3311 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3312 mismatches, and const correctness problems (though not nearly all)
3314 Revision 601.32 2002/10/17 11:13:27 error
3315 * Convert room listings and some aide functions to new IPC code
3317 Revision 601.31 2002/10/16 13:46:19 ajc
3318 * Remove some trace messages
3320 Revision 601.30 2002/10/16 08:59:41 error
3321 * Don't assume pointer to time_t is compatible with pointer to
3322 struct timeval.tv_sec (it isn't on darwin)
3324 Revision 601.29 2002/10/16 02:49:55 ajc
3325 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3327 Revision 601.28 2002/10/15 17:41:20 ajc
3328 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3329 * Name temp files with source code location of who created them
3331 Revision 601.27 2002/10/15 06:47:11 error
3332 * IPC support for resumable downloads
3334 Revision 601.26 2002/10/15 06:44:55 error
3335 * configure.ac check for malloc.h header file (Mac OS X needs this)
3337 Revision 601.25 2002/10/15 03:56:33 ajc
3338 * Run without crashing on Berkeley DB 4.1 :)
3340 Revision 601.24 2002/10/15 03:30:52 ajc
3341 * Build ok on Berkeley DB 4.1
3343 Revision 601.23 2002/10/14 08:27:40 error
3344 * Mac OS X build fixes (everything but serv_imap now builds)
3346 Revision 601.22 2002/10/08 09:44:52 error
3347 * Build environment: cvs ignore .diff/.patch files
3349 Revision 601.21 2002/10/07 18:59:37 ajc
3350 * Build fixes for Solaris box without OpenSSL installed
3352 Revision 601.20 2002/10/07 09:40:49 error
3353 * Don't try to compile non-existent client_crypto.c (oops!)
3355 Revision 601.19 2002/10/06 18:46:30 error
3356 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3358 Revision 601.18 2002/10/05 04:48:29 ajc
3359 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3361 Revision 601.17 2002/10/04 07:11:56 error
3362 * Fix bootstrap for Red Hat 7.3
3364 Revision 601.16 2002/10/02 04:07:27 error
3365 * status_line() now shows "new mail" only when there is new mail
3367 Revision 601.15 2002/10/01 04:00:13 ajc
3368 * html.c: speed improvement in html-to-ascii converter
3369 * messages.c: MASSIVE speed improvement in message output
3371 Revision 601.14 2002/09/30 08:07:11 error
3372 * ipcdef.h: add extern "C" for linking to C++ programs
3374 Revision 601.13 2002/09/30 07:32:09 error
3375 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3377 Revision 601.12 2002/09/30 07:20:35 error
3378 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3381 Revision 601.11 2002/09/29 04:55:13 error
3382 * File and attachment downloads now use the new IPC code.
3383 * Implemented high-speed pipelined file download in IPC code.
3385 Revision 601.10 2002/09/29 04:41:43 error
3386 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3387 4096, this prevents trailing garbage on the downloaded file; also it now
3388 succeeds if the requested number of bytes is > 4096; it simply returns
3391 Revision 601.9 2002/09/27 06:53:20 error
3392 * Allow multiple simultaneous IPC connections. All changes necessary for
3393 the client to use the new code are necessarily included.
3395 Revision 601.8 2002/09/22 02:48:04 ajc
3396 * axdefs.h: add "Notes" view
3398 Revision 601.7 2002/09/17 03:18:15 ajc
3399 * Create the Calendar> and Tasks> rooms at login time, and set their default
3400 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3401 to be in sync with the KDE groupware project.
3403 Revision 601.6 2002/09/15 03:24:28 ajc
3404 * Renamed decode_base64() to CtdlDecodeBase64()
3405 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3406 * These changes are to avoid namespace conflict with libical
3408 Revision 601.5 2002/09/13 15:41:39 ajc
3409 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3411 Revision 601.4 2002/09/11 03:17:18 ajc
3412 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3413 * Rename serv_ical to serv_calendar (because the resulting module would be
3414 named "libical" which conflicts with the external library by that name)
3416 Revision 601.3 2002/09/10 08:07:38 error
3417 * 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
3419 Revision 601.2 2002/09/09 03:03:18 ajc
3420 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3421 never happen, but one site had a situation where this patch came in handy.)
3423 Revision 601.1 2002/09/08 04:15:28 ajc
3424 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3425 become wacky on second and subsequent sessions.
3427 Revision 601.0 2002/09/08 03:51:30 ajc
3428 * Let's call this 6.01, shall we?
3430 Revision 600.2 2002/09/08 03:48:48 ajc
3431 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3433 Revision 600.1 2002/09/07 03:24:23 ajc
3434 * When displaying messages using MSG4, enumerate the attachments on the
3435 client side, because the server won't add their descriptions to the
3438 Revision 600.0 2002/09/04 03:06:58 ajc
3439 * Committing the current code base as version 6.00
3441 Revision 591.109 2002/09/03 14:09:04 ajc
3442 * setup.c: automatically stop/start services
3444 Revision 591.108 2002/09/03 04:42:15 ajc
3445 * Added MSG4 support to client-side IPC
3446 * Moved HTML-to-text conversion to the client side
3448 Revision 591.107 2002/09/02 20:40:34 ajc
3449 * Automation work for setup
3451 Revision 591.106 2002/08/31 04:36:26 ajc
3452 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3453 when appending to a mailbox room. (Allows migration to Citadel from some
3454 other type of server without losing all the sender names.)
3456 Revision 591.105 2002/08/31 04:12:39 ajc
3457 * Set version number to 6.00 in documentation and header files.
3458 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3459 performing an IMAP APPEND command.
3461 Revision 591.104 2002/08/28 03:18:06 ajc
3462 * Make reply_to and reply_subject global (otherwise they don't work!)
3464 Revision 591.103 2002/08/27 04:01:03 ajc
3465 * Added the ability to run an external command from the client when new mail
3466 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3467 just *had* to have Bear in the Big Blue House tell me I've got mail)
3469 Revision 591.102 2002/08/26 02:55:09 ajc
3470 * Small bugfix for memory bounds checking in the MIME parser
3472 Revision 591.101 2002/08/25 21:23:49 ajc
3473 * Hide the SMTP queue and the sysconfig rooms.
3475 Revision 591.100 2002/08/24 05:58:53 ajc
3476 * Bugfixes and cosmetic changes to listsub system
3478 Revision 591.99 2002/08/23 03:36:52 ajc
3479 * Finished all of the subscribe/unsubscribe/confirm stuff!
3481 Revision 591.98 2002/08/23 02:30:02 ajc
3482 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3483 * Don't allow multiple subscriptions of the same address to a list
3485 Revision 591.97 2002/08/22 03:55:11 ajc
3486 * Fixed bug in above
3488 Revision 591.96 2002/08/22 03:40:00 ajc
3489 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3491 Revision 591.95 2002/08/21 21:58:00 ajc
3492 * Completed self-service list subscription via web.
3493 (Still need to implement unsubscribe.)
3495 Revision 591.94 2002/08/16 21:04:56 ajc
3498 Revision 591.93 2002/08/14 20:21:52 ajc
3499 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3500 * New flag and config options to allow/disallow self-service list subscription
3501 and unsubscription to a room
3503 Revision 591.92 2002/08/14 02:36:05 ajc
3504 * WebCit list subscription integration
3506 Revision 591.91 2002/08/13 18:48:46 ajc
3507 * Generate and send subscription confirmation requests.
3508 (Still need to finalize the URL format)
3510 Revision 591.90 2002/08/13 17:19:11 ajc
3511 * Added email capability to quickie_message()
3513 Revision 591.89 2002/08/13 04:02:06 ajc
3514 * <R>eplace string is now case sensitive
3516 Revision 591.88 2002/08/13 03:46:31 ajc
3517 * More work on the self-service subscribe/unsubscribe infrastructure
3519 Revision 591.87 2002/08/12 03:00:20 ajc
3520 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3522 Revision 591.86 2002/08/12 00:09:05 ajc
3523 * Compress VISIT records using zlib if available. This reduces the object
3524 size from over 4k to about 70 bytes. Experimental.
3525 * Automatically uncompress database records found to be compressed (duh)
3527 Revision 591.85 2002/08/08 22:01:35 ajc
3528 * autoconf to look for zlib (for an upcoming experiment)
3530 Revision 591.84 2002/08/08 03:25:56 ajc
3532 * Started writing some infrastructure for sub/unsub
3534 Revision 591.83 2002/08/08 02:49:12 ajc
3535 * serv_network.c: retain unknown commands in netconfigs and write them back
3536 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3537 * serv_listsub.c: added (currently a stub)
3539 Revision 591.82 2002/08/06 03:12:14 ajc
3540 * Fixed and clarified "new mail has arrived" messages.
3542 Revision 591.81 2002/08/06 03:02:29 ajc
3543 * ;AE command -- Make it clearer which floor the user is editing
3545 Revision 591.80 2002/08/06 02:58:01 ajc
3546 * Cleaned up the output of digest mode. It's usable now, but the self-service
3547 subscribe/unsubscribe functions are not there yet.
3549 Revision 591.79 2002/08/05 14:38:11 ajc
3550 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3552 Revision 591.78 2002/08/03 19:48:40 ajc
3553 * NULLify 'roomrec' before attempting partial match in <G>oto
3554 (fixes heap corruption when this command is executed)
3556 Revision 591.77 2002/08/03 04:13:46 ajc
3557 * citadel_ipc.c: Attempted to clean up memory allocation
3559 Revision 591.76 2002/08/01 05:41:53 ajc
3560 * Completion of (most of) digest mode. Still needs some polish.
3562 Revision 591.75 2002/07/31 04:01:57 ajc
3563 * Began implementing "digest mode" for listserving. (Not complete)
3565 Revision 591.74 2002/07/28 20:33:13 ajc
3566 * Augmented the "headers only" functionality of the message reading API (as
3567 well as the options of the server commands which expose it) to allow
3568 headers+body, headers only, or body only.
3569 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3570 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3572 Revision 591.73 2002/07/23 04:00:06 ajc
3573 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3574 content types, and fetch messages with MIME content types.
3576 Revision 591.72 2002/07/21 22:29:46 ajc
3577 * Added in some infrastructure to switch the client's message reading from
3578 conventional MSG0 to a MIME-download type thing, like WebCit does.
3580 Revision 591.71 2002/07/21 15:45:07 error
3581 * Remove duplicate call for server time in who_is_online(); IPC does this now
3583 Revision 591.70 2002/07/21 15:43:57 error
3584 * citadel_ipc.c: Fix for segfault on empty messages
3586 Revision 591.69 2002/07/20 04:05:10 ajc
3587 * Updated hack.txt with some fresh new information
3589 Revision 591.68 2002/07/19 02:28:11 ajc
3590 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3591 accomodate long lines which often spew out (usually from spam unfortunately)
3593 Revision 591.67 2002/07/18 21:29:37 nbryant
3594 added a note about GNU make to the configure script output
3596 Revision 591.66 2002/07/18 20:21:18 ajc
3597 * Eliminated the 512-message limit in the client for reading messages.
3599 Revision 591.65 2002/07/13 04:12:40 ajc
3600 * Don't lie about format types in MSG0 anymore. We no longer need to.
3602 Revision 591.64 2002/07/13 03:24:32 ajc
3603 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3604 eliminates the need to do multiple database fetches when we go back for
3605 additional MIME parts, etc.
3607 Revision 591.63 2002/07/11 03:40:51 ajc
3608 * When outputting a multipart MIME message, supply the client with "pref="
3609 and "suff=" lines in addition to the "part=" lines.
3611 Revision 591.62 2002/07/02 16:27:06 error
3612 * prototypes in citadel_ipc.h updated
3614 Revision 591.61 2002/06/29 23:26:55 error
3615 * fixed some memory leaks
3617 Revision 591.60 2002/06/29 18:36:31 error
3618 * tools.c: Massively faster versions of extract_token() and remove_token().
3619 These functions can now handle multi-kilobyte sized strings with hundreds
3620 of tokens (or more?).
3622 Revision 591.59 2002/06/29 15:55:07 error
3623 * Convert whobbs, serv_info, misc. functions to new IPC code
3625 Revision 591.58 2002/06/27 03:10:04 error
3626 * rooms.c: converted most functions to new IPC code
3628 Revision 591.57 2002/06/25 15:38:52 error
3629 * fixed bug in dotgoto() causing free() to segfault
3631 Revision 591.56 2002/06/25 15:13:27 error
3632 * gotonext() now uses new IPC code to retrieve room listing
3634 Revision 591.55 2002/06/25 14:21:35 error
3635 * remove a debugging trap I accidentally left in the code
3637 Revision 591.54 2002/06/24 20:17:43 error
3638 * Fixed code for client segfault at login
3640 Revision 591.53 2002/06/24 20:11:00 error
3641 * Buffer overflow fixes and minor cleanup in IPC code
3643 Revision 591.52 2002/06/24 16:07:42 error
3644 * Message reading and other functions which use the fmout() screen
3645 formatter now use the new IPC code.
3647 Revision 591.51 2002/06/22 20:09:16 error
3648 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3651 Revision 591.50 2002/06/21 12:32:48 ajc
3652 * Minor documentation update
3654 Revision 591.49 2002/06/19 21:52:13 ajc
3655 * Support a transient room create as well
3657 Revision 591.48 2002/06/19 21:42:57 ajc
3658 * Added support for "transient goto" which allows entry into a private and/or
3659 zapped room without putting the room [back] on your known rooms list. This
3660 is useful for the new administrative functions in WebCit (updating a user's
3661 vCard without the Aide suddenly having that user's config room on their
3664 Revision 591.47 2002/06/18 16:34:06 error
3665 * room_ops.c: Fix for old room record not being deleted when renaming
3666 baseroom or aideroom
3668 Revision 591.46 2002/06/16 21:01:11 ajc
3669 * Allow Aides to create rooms in other users' namespaces (if global access
3672 Revision 591.45 2002/06/15 20:48:50 ajc
3673 * Fixed small bug in the e<X>pert mode toggle
3675 Revision 591.44 2002/06/15 20:14:55 ajc
3676 * Fixed a memory allocation bug in the vCard parser
3678 Revision 591.43 2002/06/15 17:53:59 error
3679 * citserver.c: MESG command can now send a different system message based
3680 on the developer and client ID of the connected client
3682 Revision 591.42 2002/06/15 04:52:26 ajc
3683 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3684 * Allow more than one SA server (it'll try 'em all)
3685 * Don't run SA for logged in users
3687 Revision 591.41 2002/06/14 20:42:56 ajc
3688 * Discovered that spamd works even without the Content-length: command, so I
3689 was able to redo the spam checker to work without a temp file.
3691 Revision 591.40 2002/06/14 20:37:03 ajc
3692 * Disabled the spam strings checker I wrote a few days ago.
3693 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3694 running on the local machine. If yes, run the message through it and
3697 Revision 591.39 2002/06/12 03:42:21 ajc
3698 * "Suppress message prompts" has been changed to "Prompt after each message"
3699 and of course the effect has been reversed.
3700 * "Be unlisted in userlog" has been moved to the end of the list of
3701 configuration prompts, so it doesn't interrupt the flow of thought regarding
3702 the prompting questions.
3704 Revision 591.38 2002/06/10 22:25:25 ajc
3705 * Configuration for spam filter
3707 Revision 591.37 2002/06/09 23:59:38 ajc
3708 * Started working on the spam filter
3710 Revision 591.36 2002/06/07 22:10:51 ajc
3711 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3712 register hooks that can scan incoming SMTP messages and elect to reject them
3713 (due to virus or spam content, for example).
3715 Revision 591.35 2002/06/07 03:22:13 ajc
3716 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3717 (http://www.mrtg.org) -- this will replace our stats program.
3719 Revision 591.34 2002/06/02 16:42:17 error
3720 * Support for Ctrl-W to erase a word when editing or at a prompt
3722 Revision 591.33 2002/05/31 18:34:04 nbryant
3723 better curses compatibility, and a couple makefile/configure tweaks
3725 Revision 591.32 2002/05/28 13:59:02 ajc
3726 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3728 Revision 591.31 2002/05/24 19:58:13 ajc
3729 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3730 concept of a "half keepalive" and sending them during paginator prompts.
3732 Revision 591.30 2002/05/23 03:33:21 ajc
3733 * Added a GTSN (GeT list of SeeN messages) command
3735 Revision 591.29 2002/05/20 14:29:59 ajc
3736 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3737 the = sign and ended up always setting this value to 0
3739 Revision 591.28 2002/05/17 03:57:30 ajc
3740 * When doing fixed_output() of converted HTML, output the whole block of
3741 data at once instead of one character at a time
3743 Revision 591.27 2002/05/16 04:44:58 ajc
3744 * Reduce the number of socket writes when doing fixed_output() to avoid
3745 getting killed by overhead. (Thanks to IO for the insight)
3747 Revision 591.26 2002/05/14 15:25:34 error
3748 * room_ops.c: clarified aide message when room aide is removed
3750 Revision 591.25 2002/05/14 15:18:43 error
3751 * rooms.c: Print name of room aide if any when doing <i>nfo
3753 Revision 591.24 2002/05/14 01:33:18 error
3754 * Fixed some incredibly silly typos
3756 Revision 591.23 2002/05/14 01:27:18 error
3757 * Minor cosmetic changes, extraneous double spaces etc.
3759 Revision 591.22 2002/05/14 01:15:54 error
3760 * Idle threshold on the who list is now customizable in the citadel.rc
3762 Revision 591.21 2002/05/14 01:09:57 error
3763 * citadel.c: spacebar won't read New if there are no new messages
3765 Revision 591.20 2002/05/12 23:00:11 ajc
3766 * Removed an unused variable
3768 Revision 591.19 2002/05/12 22:57:04 ajc
3769 * Removed the unfinished moderation system.
3770 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3771 a specified Content-type. Serious performance boost.
3773 Revision 591.18 2002/05/05 17:33:09 error
3774 * screen.c: fix lack of beeps in curses mode
3776 Revision 591.17 2002/05/04 02:58:16 ajc
3777 * Documented a small protocol change for the STEL command
3779 Revision 591.16 2002/04/30 03:13:59 ajc
3780 * When sending a page that results in the receiver's Sent/Received Pages>
3781 room to be created, don't automatically grant the sender access to that room.
3782 * Added a parameter to create_room() to implement the above
3784 Revision 591.15 2002/04/23 13:38:08 ajc
3787 Revision 591.14 2002/04/21 21:28:06 ajc
3788 * Create the My Citadel Config> room along with the user account
3790 Revision 591.13 2002/04/20 03:00:01 ajc
3791 * One more fix for the RENAME command wrt namespaces.
3793 Revision 591.12 2002/04/18 18:44:36 nbryant
3794 don't use libtool -avoid-version for libcitserver - this might help for
3797 Revision 591.11 2002/04/17 04:35:06 ajc
3798 * Finished the IMAP RENAME command. (I ended up using nested functions
3799 because it made the task much, much easier. We can fix it later or convert
3800 it to C++ if we find this becomes a problem.)
3802 Revision 591.10 2002/04/15 13:25:47 ajc
3803 * Add error responses to imap_rename() and set up subfolder framework
3805 Revision 591.9 2002/04/14 22:42:49 ajc
3806 * Began implementing RENAME command in IMAP.
3808 Revision 591.8 2002/04/14 22:27:05 ajc
3809 * Added access control checking to CtdlRenameRoom()
3811 Revision 591.7 2002/04/14 22:11:22 ajc
3812 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3813 move it to a different floor.
3814 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3816 Revision 591.6 2002/04/10 03:58:40 ajc
3817 * Began work on IMAP RENAME
3819 Revision 591.5 2002/04/09 14:26:43 ajc
3820 * Allow INBOX to have subfolders. There's no longer any reason not to.
3822 Revision 591.4 2002/04/05 22:31:59 error
3823 * Send time-of-day with pages sent via IMAP
3825 Revision 591.3 2002/04/05 14:34:02 ajc
3826 * Minor tweak to nested folder algorithm to handle nesting in mail root
3828 Revision 591.2 2002/04/05 04:25:56 ajc
3829 * Support nested folders in IMAP. We might want to change the delimiter.
3831 Revision 591.1 2002/04/04 23:25:30 ajc
3832 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3833 but it makes Mozilla mail hang. Will investigate more later...
3835 Revision 591.0 2002/04/01 05:13:20 ajc
3836 * Tagged everything for 5.91 release
3838 Revision 590.168 2002/04/01 05:12:57 ajc
3839 * Prep for 5.91 release
3841 Revision 590.167 2002/03/29 04:43:15 ajc
3842 * Removed the BMBX command. Mailbox security update now runs automatically when the
3843 server starts and it sees data files version <5.91.
3845 Revision 590.166 2002/03/26 05:58:35 nbryant
3846 don't check for a database driver until after the openssl check is
3847 complete. if the ld paths aren't set up for the db installation this
3848 can interfere with the openssl check because it tries to run a program
3849 linked against the libraries we've been finding.
3851 Revision 590.165 2002/03/26 05:20:46 nbryant
3852 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3853 which has been rendered unusable by the build system simplifications
3855 Revision 590.164 2002/03/26 05:13:32 nbryant
3856 fix monstrous shell script syntax in configure.ac
3858 Revision 590.163 2002/03/26 04:38:31 nbryant
3859 * support autoconf 2.53
3860 * make a note that people should be using libtool 1.4d
3861 * cut some of the more pointless bells and whistles out of the configure
3862 script in an effort to make it more maintainable
3863 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3864 to the curses stuff.
3865 * timezone/daylight and other FreeBSD fixes
3866 * more effort in the configure script to detect the common
3867 bastardizations (ahem, ports) of Berkeley DB without falling down
3869 Revision 590.162 2002/03/25 03:09:39 nbryant
3870 fix warning on platforms where pthread_t may be a pointer
3872 Revision 590.161 2002/03/25 00:01:50 nbryant
3873 * compatibility with Berkeley DB < 3.3
3874 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3875 distributions. this is kind of a pain in the ass, but I had to rename our
3878 Revision 590.160 2002/03/22 04:35:38 ajc
3879 * Handle vCard registration updates for users other than the one currently
3880 logged in. (Allows administrative editing of contact information.)
3882 Revision 590.159 2002/03/20 19:03:27 ajc
3883 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3885 Revision 590.158 2002/03/19 04:34:42 ajc
3886 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3888 Revision 590.157 2002/03/19 04:19:33 ajc
3889 * Saw what IO did with strchr() and did the same in a few more places
3891 Revision 590.156 2002/03/17 00:08:02 error
3892 * mime_parser.c: more robust parsing of Content-Type header
3894 Revision 590.155 2002/03/16 05:22:59 ajc
3895 * Post an error message to Aide> when unlink() is unable to delete old
3898 Revision 590.154 2002/03/14 04:35:26 nbryant
3899 avoid symbol clash with curses' "timeout" function (which may be a macro
3902 Revision 590.153 2002/03/14 04:24:20 nbryant
3903 support window resizing in curses mode
3905 Revision 590.152 2002/03/13 04:11:11 nbryant
3906 fix up minor gotcha introduced by fgets change
3908 Revision 590.151 2002/03/13 03:58:29 ajc
3909 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3911 Revision 590.150 2002/03/13 03:34:38 nbryant
3912 /* when running in curses mode, the scroll bar in most
3913 xterm-style programs becomes useless, so it makes sense to
3914 pause after a screenful of pages if the user has been idle
3915 for a while. However, this is annoying to some of the users
3916 who aren't in curses mode and tend to leave their clients
3917 idle. keepalives become disabled, resulting in getting booted
3918 when coming back to the idle session. but they probably have
3919 a working scrollback in their terminal, so disable it in this
3922 if (!is_curses_enabled())
3925 Revision 590.149 2002/03/12 23:34:37 nbryant
3926 use ncurses in preference to curses if it's installed; it handles
3927 background colors properly on dtterm, has a larger color pair palette,
3928 and has a bigger terminal database than solaris curses
3930 Revision 590.148 2002/03/12 22:47:17 nbryant
3931 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3932 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3933 map the white/blue color pair onto 8 instead of 9, but only if that slot
3934 is available; fall back on white/black otherwise.
3936 it seems there may be an off-by-one error in the color pair manpages for
3937 the various curses packages (?) if not, our 0 entry is unusable, but that's
3938 the DIM_BLACK color and we don't use it anyway.
3940 Revision 590.147 2002/03/12 22:17:20 ajc
3941 * Give mailbox owners access to "who knows room" command
3943 Revision 590.146 2002/03/12 21:08:03 nbryant
3944 support color under Solaris curses
3946 Revision 590.145 2002/03/12 19:59:40 ajc
3947 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3948 Open up INVT/KICK commands to non-Aides for their mailboxes.
3950 Revision 590.144 2002/03/12 04:30:52 nbryant
3951 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3952 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3953 generator daemon) socket and seed OpenSSL's RNG.
3955 this is necessary on solaris and other systems which lack /dev/urandom.
3957 Revision 590.143 2002/03/12 03:43:26 nbryant
3958 squished the last remaining calls to sprintf
3960 Revision 590.142 2002/03/12 03:36:55 nbryant
3961 replace calls to gets with fgets
3963 Revision 590.141 2002/03/12 03:19:09 nbryant
3964 more sprintf bashing. now the only ones left are in mime_parser
3966 Revision 590.140 2002/03/12 01:33:42 nbryant
3967 - pass -Wcast-qual to gcc
3968 - more sprintf bashing
3970 Revision 590.139 2002/03/12 00:03:43 nbryant
3971 more sprintf removals
3973 Revision 590.138 2002/03/11 06:00:21 nbryant
3974 use <db.h> before <db3/db.h> or <db4/db.h>
3975 this is the only way i can think of to make it work everywhere; people on
3976 systems like FreeBSD where the ports work the other way around will have to
3977 specify an extra -I flag in their CPPFLAGS variable.
3979 Revision 590.137 2002/03/11 05:42:46 nbryant
3980 removed all references to sprintf from several files (not all files yet)
3981 and replace with snprintf
3983 Revision 590.136 2002/03/11 04:16:20 nbryant
3984 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3987 Revision 590.135 2002/03/11 03:55:24 nbryant
3988 - fixes for building without OpenSSL
3989 - setenv doesn't exist on all systems, use putenv instead
3990 - support Solaris' curses implementation
3992 Revision 590.134 2002/03/09 22:52:04 ajc
3993 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3994 overflow problem in lprintf(). I also did the same fix to cprintf().
3996 Revision 590.133 2002/03/09 16:47:57 ajc
3997 * Added BMBX to fix a problem
3999 Revision 590.132 2002/03/09 06:18:37 ajc
4002 Revision 590.131 2002/03/09 05:22:29 ajc
4003 * this should do it.
4005 Revision 590.130 2002/03/09 05:02:20 ajc
4006 * Attempts to fix the access control crap
4008 Revision 590.129 2002/03/08 05:42:02 ajc
4009 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
4011 Revision 590.128 2002/03/07 04:30:37 ajc
4012 * Force recipient only in Mail>, not in all mailbox rooms
4014 Revision 590.127 2002/03/05 22:45:40 error
4015 * Autoconf fixes for DB4 support
4017 Revision 590.126 2002/03/05 04:47:49 ajc
4018 * vcard.c: another API update
4020 Revision 590.125 2002/03/04 05:29:39 ajc
4021 * Made a small API change to vcard.c for WebCit, brought the change over here too
4022 in order to keep vcard.c identical everywhere.
4024 Revision 590.124 2002/03/03 06:48:25 ajc
4025 * Client and server options to disable self-service user account creation
4027 Revision 590.123 2002/03/03 06:31:58 ajc
4028 * Added password starred-out entry to newprompt() and strprompt()
4029 * Applied the above setting to password set/change in <.A>ide <U>seredit
4031 Revision 590.122 2002/03/03 06:18:45 ajc
4032 * Implemented the CREU server command to administratively create user accounts
4033 * Added the ability to create new user accounts to <.A>ide <U>seredit
4035 Revision 590.121 2002/03/03 06:05:16 ajc
4036 * Split up some of the code in order to prepare for user accounts to be
4037 administratively created without logging in to them.
4039 Revision 590.120 2002/03/02 05:56:48 ajc
4040 * Properly implemented the network filter list. Finished the server module and
4041 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
4043 Revision 590.119 2002/03/01 04:24:20 ajc
4044 * Cosmetic change to Received: line
4046 Revision 590.118 2002/03/01 04:16:22 ajc
4047 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
4048 discarded instead of prepended. "Received:" lines now work.
4050 Revision 590.117 2002/02/23 19:20:51 ajc
4051 * Do the use table purge in two phases to avoid crashy crashy
4053 Revision 590.116 2002/02/20 22:42:19 ajc
4054 * Started adding better management of source IP addressses in SMTP service
4056 Revision 590.115 2002/02/15 04:28:57 ajc
4057 * Wrote the expire/purge routine for the new use table
4059 Revision 590.114 2002/02/15 04:05:08 ajc
4060 * Began implementation of a networker use table that doesn't chew up oodles
4061 of CPU time. (It uses a cdb instead.)
4063 Revision 590.113 2002/02/15 03:40:06 ajc
4064 * Stu's changes (which he checked in without making any ChangeLog comments,
4065 bad Stu!) didn't build properly without curses. Added #ifdef's.
4067 Revision 590.112 2002/02/13 22:15:10 ajc
4070 Revision 590.111 2002/02/13 22:04:11 ajc
4071 * added vcard_to_html() function
4073 Revision 590.110 2002/02/13 15:48:55 ajc
4074 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
4076 Revision 590.109 2002/02/12 20:15:25 ajc
4077 * Threw in a few more #ifdef's so the client build doesn't barf on
4079 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
4081 Revision 590.108 2002/02/11 15:52:10 ajc
4082 * Don't crash when deleting "purge this vCard" messages
4084 Revision 590.107 2002/02/10 22:36:41 nbryant
4085 - replace cdb_trunc with a complete version of the code i had been
4086 working on; fallback code for db < 3.3.x needed
4087 - change 'can't connect to host.port' to 'can't connect to host:port'
4089 Revision 590.106 2002/02/08 22:39:08 ajc
4090 * If there's already a Subject line in memory, display it below the usual
4091 headers when the user hits <E>
4093 Revision 590.105 2002/02/08 22:36:23 ajc
4094 * Changed the logic for printing RFC822 addresses (again)
4095 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
4096 (We need to either provide an alternative implementation or require DB >=3.3)
4097 * Automatically Re: subject line in the client where appropriate
4099 Revision 590.104 2002/02/08 19:02:25 ajc
4100 * Added client and server side support for entering Subject lines in
4101 messages when not using RFC822.
4103 Revision 590.103 2002/02/08 18:10:07 ajc
4104 * When outputting a message in non-RFC822 format, don't display an Internet
4105 address if the user is local.
4107 Revision 590.102 2002/02/07 04:42:49 ajc
4108 * Silently refuse to add directory entries for Internet addresses already
4109 belonging to other users.
4110 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
4112 Revision 590.101 2002/02/05 05:05:53 ajc
4113 * Don't crash when posting if the user doesn't have an Internet directory address
4115 Revision 590.100 2002/02/03 15:29:03 error
4116 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
4118 Revision 590.99 2002/02/03 15:21:48 error
4119 * Remove the ETLS command, it is no longer needed
4121 Revision 590.98 2002/02/02 21:44:04 ajc
4122 * If a user has at least one valid Internet directory address, stamp it onto
4123 any outgoing messages.
4125 Revision 590.97 2002/02/01 05:11:26 ajc
4126 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
4127 * In the client, check the directory for conflicts when selecting email addr.
4129 Revision 590.96 2002/01/31 05:13:44 ajc
4130 * When deleting a vCard from the Global Address Book room, remove the
4131 corresponding address in the directory. (Not tested.)
4133 Revision 590.95 2002/01/30 19:03:41 ajc
4134 * Added a new DeleteFunctionHook type of thing. These get called when a
4135 message is being deleted from a room.
4136 * When deleting messages from a room, do the AdjRefCount() calls (and now,
4137 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
4138 outside of the S_QUICKROOM critical section.
4140 Revision 590.94 2002/01/27 06:39:45 error
4141 * file_ops.c: fixed bug in cmd_read() which could cause server to report
4142 the wrong number of bytes for the client to download
4144 Revision 590.93 2002/01/26 21:33:38 ajc
4145 * More internet addressing and global directory stuff. I think it's all working now
4146 except for the purging of old entries.
4148 Revision 590.92 2002/01/26 11:02:37 error
4149 * citadel.spec cleaned up
4151 Revision 590.91 2002/01/26 09:23:40 error
4152 * setup now has a silent running mode (-q option) where it silently sets
4153 defaults for everything. This is intended for use in scripts such as
4154 the RPM packages, eliminating a step from the installation process.
4156 Revision 590.90 2002/01/26 09:19:16 error
4157 * citadel.spec has been completely overhauled, we can make RPMs now!
4159 Revision 590.89 2002/01/26 04:59:57 ajc
4160 * smtp FROM command now validates sender using the validate_recipients() loop
4161 (yeah, it's good for that too) making it directory-aware
4163 Revision 590.88 2002/01/26 04:01:10 error
4164 * Formatter now uses more of the available screen width
4166 Revision 590.87 2002/01/26 03:57:30 error
4167 * Revised status_line() display, it's much more compact now
4169 Revision 590.86 2002/01/26 03:50:26 error
4170 * Better error reporting in connection_died(), kills curses before printing
4171 error message, prints last errno.
4173 Revision 590.85 2002/01/25 05:19:03 ajc
4174 * Greatly simplified the logic for validating recipient addresses for incoming
4175 SMTP. This logic destroys the whitespace mangling for local names; I will
4178 Revision 590.84 2002/01/25 04:36:35 ajc
4179 * fixz to allow incoming vCards in the address book to actually get processed
4181 Revision 590.83 2002/01/24 06:52:54 error
4182 * citadel_decls.h: fix unresolved extern errors
4184 Revision 590.82 2002/01/23 05:04:05 ajc
4185 * Add vCards from incoming network messages in the GAB to the directory.
4187 Revision 590.81 2002/01/23 03:39:32 ajc
4188 * Added a new hook type for handling incoming network messages
4189 * Wrote a skeleton module for net filtering
4191 Revision 590.80 2002/01/22 10:46:25 error
4192 * read_message() and fmout() now accept a FILE to which to send their
4193 output; this fixes quoting in the fullscreen client
4195 Revision 590.79 2002/01/20 08:03:43 error
4196 * curses client: use the status line as "input" line in chat mode
4198 Revision 590.78 2002/01/20 07:43:07 error
4199 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
4201 Revision 590.77 2002/01/20 05:22:07 error
4202 * curses client: allow goodbye message to be seen on some terminals
4204 Revision 590.76 2002/01/19 16:56:31 error
4205 * Fixed color support, now works when rc_ansi_color is on or auto
4207 Revision 590.75 2002/01/19 15:10:25 error
4208 * Cosmetics for the client status line
4210 Revision 590.74 2002/01/19 11:59:33 error
4211 * A real status line for the text client
4213 Revision 590.73 2002/01/19 10:08:43 error
4214 * fix link for libcitserver.so to tools.o which I broke (oops!)
4216 Revision 590.72 2002/01/19 09:59:08 error
4217 * Full-screen curses support for Citadel text client
4219 Revision 590.71 2002/01/17 20:11:05 nbryant
4220 remove lock.c/lock.h; don't need them for what i was planning after all
4222 Revision 590.70 2002/01/17 10:48:36 error
4223 * cosmetic fixes in the new trace file functionality
4225 Revision 590.69 2002/01/17 10:32:14 error
4226 * lprintf() now logs the session ID for each log entry within a session.
4227 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
4229 Revision 590.68 2002/01/17 10:16:09 error
4230 * migratenet.c: cygwin fix: include limits.h
4232 Revision 590.67 2002/01/17 10:13:31 error
4233 * serv_ical.c: set expire policy for My Calendar> to manual
4235 Revision 590.66 2002/01/17 07:18:11 ajc
4236 * Changed all "free software" references to "open source" in order
4237 to piss off Richard Stallman
4239 Revision 590.65 2002/01/17 00:22:35 nbryant
4240 added lock.[ch]: recursive read/write locking support. (not actually used yet)
4242 Revision 590.64 2002/01/15 12:41:53 error
4243 * Implement alternate_semantics (see comments in citadel.rc file)
4245 Revision 590.63 2002/01/15 11:07:51 ajc
4246 * vcard.c: updated vCard "object methods" to handle multiple instances of
4247 the same key name when necessary.
4249 Revision 590.62 2002/01/15 06:38:39 error
4250 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
4252 Revision 590.61 2002/01/15 06:20:18 error
4253 * Modules can now unregister any of their hooks (though none yet take
4256 Revision 590.60 2002/01/14 08:49:13 error
4257 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
4260 Revision 590.59 2002/01/13 04:46:31 ajc
4261 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
4262 providing directory service.
4264 Revision 590.58 2002/01/13 04:06:33 ajc
4265 * Repaired the problems I created when moving the_mime_parser()'s variables
4266 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
4268 Revision 590.57 2002/01/11 15:46:57 error
4269 * Allow users to move/copy messages between personal rooms
4271 Revision 590.56 2002/01/11 04:59:00 ajc
4272 * Finished most of the work for the Global Address Book.
4274 Revision 590.55 2002/01/11 04:37:03 ajc
4275 * More code for the Global Address Book
4277 Revision 590.54 2002/01/11 02:57:35 error
4278 * Don't print **** when sending a page or mail from an anonymous-only room
4280 Revision 590.53 2002/01/10 21:22:37 ajc
4281 * Minor changes for global directory service
4283 Revision 590.52 2002/01/10 04:29:28 ajc
4284 * Minor updates for directory service
4286 Revision 590.51 2002/01/09 23:12:40 ajc
4287 * Allow users to zap mailbox rooms
4289 Revision 590.50 2002/01/09 04:37:32 ajc
4290 * Finished the callback stuff for vCard address extraction
4292 Revision 590.49 2002/01/09 04:05:53 ajc
4293 * Began writing code to harvest Internet e-mail addresses from vCards, and
4294 hacked together a temporary version (and writeup) of the IGAB command.
4296 Revision 590.48 2002/01/08 16:34:22 ajc
4297 * serv_vcard.c: cosmetic cleanup
4299 Revision 590.47 2002/01/06 22:44:21 error
4300 * Enable/disable encryption in client from command line and/or citadel.rc
4302 Revision 590.46 2002/01/06 21:25:26 ajc
4303 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4304 handling redirect_ssl, because these need to be done the same way regardless
4305 of client session crypto
4306 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4307 order to gain greater portability (or even to get it to compile on splorph)
4309 Revision 590.45 2002/01/06 11:13:33 error
4310 * Enable SSL/TLS support in the client (again)
4312 Revision 590.44 2002/01/06 11:11:31 error
4313 * Enable SSL/TLS in the client
4315 Revision 590.43 2002/01/06 10:49:55 error
4316 * Add some #includes I apparently somehow missed
4318 Revision 590.42 2002/01/06 10:33:10 error
4319 * SSL/TLS support for the Citadel wire protocol
4321 Revision 590.41 2002/01/06 08:54:58 error
4322 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4324 Revision 590.40 2002/01/05 22:31:22 ajc
4325 * Removed some protocol commands and writeups that are no longer necessary
4326 * Began some of the framework for the Global Address Book
4328 Revision 590.39 2002/01/05 12:44:43 error
4329 * serv_chat.c: allow a session to be killed while in chat
4331 Revision 590.38 2002/01/05 12:31:04 error
4332 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4334 Revision 590.37 2002/01/05 04:51:36 error
4335 * stats now sorts its top 20 lists properly
4337 Revision 590.36 2002/01/04 20:57:36 nbryant
4340 Revision 590.35 2002/01/04 20:46:26 nbryant
4341 Makefile fix for cygwin (fix migratenet linkage)
4343 Revision 590.34 2002/01/04 20:43:26 nbryant
4344 configure/genstamp: check for struct tm.tm_gmtoff
4346 Revision 590.33 2002/01/03 22:01:17 ajc
4347 * Fixed mail to "sysop"
4349 Revision 590.32 2002/01/03 21:35:07 ajc
4350 * I think this is the last of the fixes for the new submit queue.
4352 Revision 590.31 2002/01/03 12:27:35 error
4353 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4355 Revision 590.30 2002/01/03 12:21:02 error
4356 * Autoconf support for recognizing OpenSSL
4358 Revision 590.29 2002/01/03 04:52:28 ajc
4359 * serv_network.c: migrated deliveries and bounces to the new message
4360 submission subsystem. NOT TESTED.
4362 Revision 590.28 2002/01/01 21:32:10 ajc
4363 * Finished the updates to serv_smtp.c, although I think there may be a
4364 problem with one-too-many reference counts when a message is submitted
4367 Revision 590.27 2001/12/31 20:15:13 ajc
4368 * Almost finished converting serv_smtp.c to the new message submission
4369 framework. Still not done yet; don't use this.
4371 Revision 590.26 2001/12/30 06:20:46 error
4372 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4374 Revision 590.25 2001/12/30 05:50:46 error
4375 * Security: Citadel now drops privileges when called from telnetd, also
4376 checks to make sure you didn't set the setuid/setgid bits. No more
4379 Revision 590.24 2001/12/29 05:19:32 ajc
4380 * Minor cosmetic hack
4382 Revision 590.23 2001/12/29 04:21:22 nixo
4383 stupid me. I didn't realize that asking for the header did what I wanted
4384 so I changed my little 'y' hack to not bother reading the text of the
4385 message. a little saving on the bandwidth.
4387 Revision 590.22 2001/12/28 22:32:38 nixo
4388 Added a "read m<y> next" function in read mode. It will skip to the next
4389 message by the user in the current message list (whatever mode you're in
4390 be it read forward, last 50, whatever.)
4392 Revision 590.21 2001/12/28 11:06:53 error
4393 * More server support for hostnames up to 63 characters (oops I missed a spot)
4395 Revision 590.20 2001/12/28 09:39:10 error
4396 * Client support for hostnames up to 63 characters: truncated at 24 in
4397 short who list, full display in long who list.
4399 Revision 590.19 2001/12/28 09:28:04 error
4400 * Server support for hostnames up to 63 characters
4402 Revision 590.18 2001/12/26 05:01:30 ajc
4403 * Added a new developer ID for Anticlimactic Teleservices
4405 Revision 590.17 2001/12/23 10:00:43 error
4406 * Pages are once again formatted to the caller's screen width.
4408 Revision 590.16 2001/12/23 09:57:47 error
4409 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4410 along with the time, e.g. 12:34 pm or 12:34:56 pm
4412 Revision 590.15 2001/12/20 04:54:26 ajc
4413 * If you paid for this software, someone is ripping you off.
4415 Revision 590.14 2001/12/18 08:24:56 nbryant
4416 more lovely configure tweaks (include paths for db)
4418 Revision 590.13 2001/12/18 06:04:08 ajc
4419 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4420 it was crashing boxen with small stack sizes.
4422 Revision 590.12 2001/12/18 05:54:16 ajc
4423 * Added more load_floorlist() commands to the beginning and end of functions
4424 in the client that manipulate the floor list. This fixes a bug in which
4425 new floors don't show up right away after being created.
4427 Revision 590.11 2001/12/17 08:14:26 nbryant
4428 restored the checks for /usr/include/db3 and /usr/local/include/db3
4429 in configure. there are too many variations on db installation; this is
4432 Revision 590.10 2001/12/17 08:00:45 nbryant
4433 set the pthreads stack size to 128K because FreeBSD's default of 64K
4434 seems too small. fixes crashes under FreeBSD.
4436 Revision 590.9 2001/12/16 00:50:14 error
4437 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4438 commands in logged_in_response().
4440 Revision 590.8 2001/12/14 21:33:18 nbryant
4441 finally changed configure to complain if there's no database driver ;)
4443 Revision 590.7 2001/12/14 08:29:30 error
4444 * Security: trace file is now only readable by owner, since it contains
4445 plain text passwords.
4447 Revision 590.6 2001/12/14 07:04:24 ajc
4448 * Now you can send mail to yourself. Hi from Stu.
4450 Revision 590.5 2001/12/14 06:58:12 ajc
4453 Revision 590.4 2001/12/13 22:36:30 nbryant
4454 make configure search for /usr/local/BerkeleyDB.4.0
4456 Revision 590.3 2001/12/13 22:29:57 nbryant
4457 make it compile with Berkeley DB 4.0.x
4459 Revision 590.2 2001/12/11 21:31:07 nbryant
4460 - test for -ldb3 before -ldb
4462 Revision 590.1 2001/12/11 20:04:41 nbryant
4463 - fix library flags, includes for portability
4464 - malloc.h is deprecated
4465 - fix genstamp, hopefully
4466 - fix size_t *printf handling for portability
4468 Revision 590.0 2001/12/08 03:31:41 ajc
4471 Revision 580.95 2001/12/08 03:30:37 ajc
4472 * Final changes to networking docs for 5.90
4474 Revision 580.94 2001/12/06 05:13:34 ajc
4475 * Added the documentation for room sharing and listserv
4477 Revision 580.93 2001/12/04 05:24:15 ajc
4478 * Added two more bytes to the possible length of shared secrets in networking
4479 due to some legacy support requirements.
4481 Revision 580.92 2001/12/04 05:16:19 ajc
4482 * mime_parser.c: change to memory allocation algorithm ... some badly done
4483 messages were crashing the server
4485 Revision 580.91 2001/12/03 22:48:16 ajc
4486 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4488 Revision 580.90 2001/12/03 17:02:50 ajc
4489 * dynloader.c: fixed improperly done declaration and mallok()
4491 Revision 580.89 2001/12/03 04:28:02 ajc
4492 * mime_parser.c: now uses built-in functions to decode base64 and
4493 quoted-printable attachments, instead of piping data to outboard programs.
4495 Revision 580.88 2001/12/03 02:45:46 ajc
4496 * Began implementing some code to handle multiple recipients (but #define'd
4497 it all out because we're approaching a release)
4499 Revision 580.87 2001/12/03 01:50:17 ajc
4500 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4501 the sender's "Mail>" room.
4503 Revision 580.86 2001/12/02 23:36:24 ajc
4504 * On a new system, set the default new user level to 4 instead of 1.
4506 Revision 580.85 2001/12/02 23:27:01 ajc
4507 * Removed references to the old networker from the documentation. Did not
4508 write any new documentation, so what's there now is kind of sparse.
4510 Revision 580.84 2001/12/02 02:42:55 ajc
4511 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4512 room listings, even for Aides (but it's still gotoable). This will be used
4513 for rooms which hold system configuration and message queues.
4515 Revision 580.83 2001/12/01 19:23:26 ajc
4516 * clientsocket.c: implement socket timeouts for read operations
4518 Revision 580.82 2001/12/01 17:00:23 ajc
4519 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4521 Revision 580.81 2001/12/01 07:18:28 ajc
4522 * Fixed an SMTP delivery problem that was causing certain classes of
4523 transient errors to cause a message to never be delivered.
4525 Revision 580.80 2001/12/01 05:26:01 ajc
4526 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4527 utility/diagnostic functions.
4529 Revision 580.79 2001/11/27 17:08:29 ajc
4530 * When calling an external editor, set the environment variable
4531 WINDOW_TITLE to an appropriate value.
4533 Revision 580.78 2001/11/26 03:27:08 ajc
4534 * new algorithm to load the use table
4536 Revision 580.77 2001/11/17 19:55:08 ajc
4537 * Updated some of the documentation
4539 Revision 580.76 2001/11/16 04:43:12 ajc
4540 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4541 commands are sent out using a single sock_write() call. There are broken
4542 SMTP server implementations that can't handle SMTP commands split across
4543 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4545 Revision 580.75 2001/11/15 04:11:30 ajc
4546 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4547 file format (since we dumbed down the gateway software)
4548 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4549 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4550 if a numeric port number was specified instead of a service name
4552 Revision 580.74 2001/11/14 02:59:01 ajc
4553 * Network run frequency is now a site-definable setting
4555 Revision 580.73 2001/11/13 22:05:23 ajc
4556 * Re-introduced the ability to enter IGnet mail into the system.
4558 Revision 580.72 2001/10/29 22:59:22 ajc
4559 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4561 Revision 580.71 2001/10/29 16:39:54 ajc
4562 * Finished the migratenet utility (finally).
4564 Revision 580.70 2001/10/28 05:18:51 ajc
4565 * migratenet almost finished
4567 Revision 580.69 2001/10/26 04:26:45 ajc
4568 * more work on the net migrator
4570 Revision 580.68 2001/10/23 03:37:33 ajc
4571 * Threw a few more lines of code into migratenet.c
4573 Revision 580.67 2001/10/20 18:10:50 ajc
4574 * migratenet.c: added (not even close to being finished)
4576 Revision 580.66 2001/10/17 21:07:20 nbryant
4577 further format string cleanups (for i686-linux type sizes)
4579 Revision 580.65 2001/10/17 20:41:07 nbryant
4580 - declare *printf format specifiers if gcc detected
4581 - format string fixes (compiles w/o warnings on alpha osf/1)
4583 Revision 580.64 2001/10/17 19:40:38 nbryant
4584 warning fixes and cleanups for 64-bit machines
4586 Revision 580.63 2001/10/16 20:47:37 nbryant
4587 - backed out -export-dynamic, it doesn't do anything and i've found the real
4589 - remove declaration for make_message
4591 Revision 580.62 2001/10/16 19:18:49 nbryant
4592 backed out that compiler detection change for Tru64. it's not incredibly
4593 important and results in broken autoconf macro expansions.
4595 Revision 580.61 2001/10/16 18:36:33 nbryant
4596 reinstate -export-dynamic for citserver in case libtool decides to build
4597 static libraries (why?)
4599 Revision 580.60 2001/10/16 18:21:53 nbryant
4600 add some explanatory text to bootstrap
4602 Revision 580.59 2001/10/16 17:43:53 nbryant
4603 - further configure tweaks for FreeBSD and Tru64 Unix
4604 - updated to latest libtool configure fragment
4605 - there are two functions named make_message. (?) so declare them both
4608 Revision 580.58 2001/10/16 01:48:55 nbryant
4609 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4610 - #ifdef out inline on non-GCC compilers
4612 Revision 580.57 2001/10/15 19:50:50 ajc
4613 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4614 * Post notification in Aide> when the loopzapper catches a message.
4616 Revision 580.56 2001/10/12 22:41:11 ajc
4617 * Wrote the rest of the use table code. Finished except for a bug.
4619 Revision 580.55 2001/10/10 18:35:12 ajc
4620 * Comments & cosmetics for previous update
4622 Revision 580.54 2001/10/10 17:12:54 ajc
4623 * Bugfix for MSG0 command to properly handle multipart/alternative
4625 Revision 580.53 2001/10/06 21:32:29 ajc
4626 * Finished the concurrency check for network polling. (Now works both for
4627 polling and being polled. Severe UUCP deja vu.)
4629 Revision 580.52 2001/10/06 20:28:06 ajc
4630 * Began implementing some concurrency stuff for the networker
4632 Revision 580.51 2001/10/06 19:51:47 ajc
4633 * Stripped the build of obsolete parts of the old networker no longer in use.
4635 Revision 580.50 2001/10/03 20:05:50 ajc
4636 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4637 side. (No changes required other than advertising the extension.)
4639 Revision 580.49 2001/10/03 03:15:16 ajc
4640 * Implemented BOUNCE BOUNCE BOUNCE
4642 Revision 580.48 2001/10/02 03:04:30 ajc
4643 * Allow non-Aides to terminate sessions belonging to them
4645 Revision 580.47 2001/09/24 18:55:13 ajc
4646 * Completed migrating the "netpoll" utility into the serv_network module.
4647 Removed this utility.
4649 Revision 580.46 2001/09/21 20:58:25 nbryant
4650 support different log_archive prototype in DB versions prior to 3.3
4652 Revision 580.45 2001/09/20 04:17:10 ajc
4653 * Inbound network authentication working. Fixed a bug in the split-horizon
4654 algorithm. Still need to move the 'netpoll' command into the server.
4656 Revision 580.44 2001/09/18 04:05:04 ajc
4657 * Added host/IP and port to node config (client side only)
4659 Revision 580.43 2001/09/17 23:55:45 ajc
4660 * Support for IGnet routing (not tested)
4662 Revision 580.42 2001/09/16 05:44:51 ajc
4663 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4664 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4666 Revision 580.41 2001/09/09 16:19:29 error
4667 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4669 Revision 580.40 2001/09/09 03:19:38 ajc
4670 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4671 says it's ok to do so.
4673 Revision 580.39 2001/09/08 18:58:38 ajc
4674 * More changes to the new networker. Added client command for room sharing.
4676 Revision 580.38 2001/09/07 04:05:27 ajc
4677 * You guessed it: still more code for the new networker.
4679 Revision 580.37 2001/09/06 05:47:29 nbryant
4680 check for /usr/include/db3 (for RedHat 6.2; others?)
4682 Revision 580.36 2001/09/06 05:23:14 nbryant
4683 #include fix for glibc 2.1.3
4685 Revision 580.35 2001/09/06 04:02:34 ajc
4686 * A few more updates to the networker
4688 Revision 580.34 2001/09/06 03:32:41 nbryant
4689 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4690 set up properly for all platforms now.
4692 Revision 580.33 2001/09/06 02:55:27 nbryant
4695 Revision 580.32 2001/09/06 02:49:22 ajc
4696 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4697 the user hits <C>ontinue (bug reported by Stu Mark)
4699 Revision 580.31 2001/09/06 01:26:39 nbryant
4700 - port to Cygwin (DLL support, etc.)
4701 - don't build SMTP module if there's no resolver library (eg on Windows)
4703 Revision 580.30 2001/09/06 00:54:01 nbryant
4704 updated to libtool 1.4.1 and automake 1.5
4706 Revision 580.29 2001/08/29 02:51:25 ajc
4707 * More work on the new networker.
4709 Revision 580.28 2001/08/25 05:04:57 ajc
4710 * Worked a little more on the in-server replacement for netproc
4712 Revision 580.27 2001/08/22 04:18:17 ajc
4713 * Realized that there was lots of similarly broken code in
4714 process_rfc822_addr(). Wrote two new utility functions in tools.c
4715 stripout() and stripallbut() and used them where appropriate. This should
4716 take care of all possible infinite loops.
4718 Revision 580.26 2001/08/22 03:43:11 ajc
4719 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4720 server to jump into an endless loop when an e-mail address contained
4721 unbalanced angle brackets.
4723 Revision 580.25 2001/08/15 04:26:02 ajc
4724 * Added split horizon and delete-after-spool to the new networker
4726 Revision 580.24 2001/08/14 02:41:57 ajc
4727 * Began the migration of netproc into part of the serv_network.c module instead
4728 of a standalone program.
4730 Revision 580.23 2001/08/11 22:35:40 nbryant
4731 updated citadel-with-berkeley-db.txt.
4732 - updated build instructions
4733 - improved backup procedures to be safer and more space-efficient.
4735 Revision 580.22 2001/08/11 19:18:41 ajc
4736 * Realized that I am stupid and started implementing server commands to load
4737 and save network configurations, when I had already lovingly implemented the
4738 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4739 in the Local System Configuration> room. Ripped the newer crap out.
4740 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4742 Revision 580.21 2001/08/11 03:51:56 ajc
4743 * Removed the idle timer from the client. Dialup is dead.
4745 Revision 580.20 2001/08/06 21:33:29 nbryant
4746 made the client fall back on port 504 if there's no /etc/services entry
4748 Revision 580.19 2001/08/05 23:54:14 ajc
4749 * prep for new network node infrastructure
4751 Revision 580.18 2001/08/03 16:53:21 ajc
4752 * Added some more "break" statements to the main switch..case loop in
4753 citadel.c where they were needed.
4755 Revision 580.17 2001/08/03 16:43:53 ajc
4756 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4757 return code as a warning instead of an error worthy of aborting the server.
4758 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4760 Revision 580.16 2001/07/30 03:46:14 nbryant
4761 made ForEachUser use a read-only cursor, too. there is now only one piece of
4762 code in Citadel proper (not the database driver) that needs transactions.
4763 that's check_ref_counts; in other words it's the only thing standing in the way
4764 of a clean implementation of retryable transactions.
4766 Revision 580.15 2001/07/29 22:24:04 nbryant
4767 - added a new function to the database interface, cdb_close_cursor(). always
4768 call this when you're finished with a traversal but didn't bother reading all
4771 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4772 no longer needed because of the read-only cursor support.
4774 Revision 580.14 2001/07/29 20:56:09 nbryant
4775 change ForEachRoom to use read-only cursors by default. it can be overridden to
4776 still use read/write cursors by doing:
4778 cdb_begin_transaction();
4780 cdb_end_transaction();
4782 the only place I found where it appears necessary to do so is check_ref_counts,
4783 so this checkin affects that function too.
4785 Revision 580.13 2001/07/29 20:06:33 nbryant
4786 generate symlinks to .libs in modules directory
4788 Revision 580.12 2001/07/28 00:02:50 nbryant
4789 implemented read-only cursors. one of the advantages to these is that
4790 transactions can be avoided; a cursor operation that occurs within a
4791 transaction will often acquire a read lock on every single database page. in
4792 general, the Sleepycat documentation recommends avoiding transaction-protected
4793 read-only operations where practical. read/modify/write operations can still
4794 be transaction protected, of course.
4796 to use a read-only cursor, call cdb_rewind without a previous call to
4797 cdb_begin_transaction. the DB driver will notice this and prevent the current
4798 thread from modifying data or starting a transaction until the cursor is
4801 Revision 580.11 2001/07/27 20:45:44 nbryant
4802 libtool has matured a lot since the last time i looked at it (years ago)
4803 so we now use it to handle the details of building shared libraries and
4804 the linker flags for the main executable.
4806 in theory this should bring a lot more portability to the dynloader
4807 subsystem and enable us to do things like transparently detect GNU vs Sun
4808 linkers on solaris, for example
4810 Revision 580.10 2001/07/27 03:29:04 nbryant
4811 missed one thing in the autoconf move
4813 Revision 580.9 2001/07/27 02:57:43 nbryant
4814 support one cursor per database rather than one global cursor
4816 Revision 580.8 2001/07/27 01:32:07 nbryant
4817 remove the automatic transaction demarcation on singleton read operations
4819 Revision 580.7 2001/07/26 21:43:46 nbryant
4820 - move to autoconf 2.52
4821 - random warning fix
4824 Revision 580.6 2001/07/24 13:17:54 ajc
4825 * New UI for mailing list setup
4826 * rooms.c: code cleanup
4829 Revision 580.5 2001/07/20 23:48:23 nbryant
4830 fix build on solaris, check default install location for db 3.2, and silence
4833 Revision 580.4 2001/07/16 14:24:30 ajc
4834 * Silly cosmetic change to keep the wholist ordered by ascending session number
4836 Revision 580.3 2001/07/13 00:01:36 ajc
4837 * Shuffled around some of the housekeeping loop code
4839 Revision 580.2 2001/07/11 17:01:10 ajc
4840 * database_sleepycat.c: small changes to log messages
4842 Revision 580.1 2001/07/11 04:35:40 nbryant
4843 moved dret initialization in cdb_fetch, just in case
4845 Revision 580.0 2001/07/03 03:07:06 ajc
4848 Revision 573.143 2001/07/03 03:06:50 ajc
4849 * Last minute doco update for 5.80
4851 Revision 573.142 2001/07/01 15:44:32 nbryant
4852 configure.in: check for Berkeley DB first.
4854 Revision 573.141 2001/06/27 23:34:30 ajc
4855 * Added some verbage to messages/roomaccess to placate a user who keeps
4856 bitching about privacy policy.
4858 Revision 573.140 2001/06/19 03:41:04 ajc
4859 * Ooops... last_cull needs to be declared static
4861 Revision 573.139 2001/06/19 03:33:19 ajc
4862 * imap_fetch.c: download MIME parts without decoding first. We like that.
4863 * database_sleepycat.c: added automatic culling of log files which have not
4864 been written to in five days.
4866 Revision 573.138 2001/06/17 19:42:23 nbryant
4867 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4869 Revision 573.137 2001/06/07 03:28:37 ajc
4870 * More tweaks to the MIME parser
4872 Revision 573.136 2001/06/06 15:44:37 ajc
4873 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4874 ensure that 000 termination string appears on a line by itself.
4876 Revision 573.135 2001/06/06 04:22:25 ajc
4877 * Moved memreadline() to tools.c
4878 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4879 into an active loop when encountering badly formed headers
4881 Revision 573.134 2001/05/27 05:23:03 ajc
4882 * Added a "no new messages" response in the client, displayed when a read
4883 command turns up a zero message count.
4885 Revision 573.133 2001/05/18 20:12:09 ajc
4886 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4887 boundary was the very last line of the message.
4888 * serv_smtp.c: toned down some of the command response verbage.
4890 Revision 573.132 2001/04/28 04:42:55 ajc
4891 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4892 of going into a release cycle soon.
4894 Revision 573.130 2001/04/26 03:31:00 ajc
4895 * Finished the implementation of per-message seen/unseen logic, both in the
4896 server proper and in IMAP. Citadel protocol uses new "seen" command.
4898 Revision 573.129 2001/04/21 04:55:51 ajc
4899 * Began implementation of per-message seen/unseen attribute
4901 Revision 573.128 2001/04/20 03:39:54 ajc
4902 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4904 Revision 573.127 2001/04/17 00:35:19 cough
4905 * Modified rooms.c in the client so that it would allow inviting into
4906 public rooms. This is important since there is now a V_LOCKOUT
4907 flag which prevents users who have been kicked from rejoining
4908 a room unless/until you invite them back in.
4910 Revision 573.126 2001/04/16 19:21:14 cough
4911 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4912 rooms without knowing the password.
4914 Revision 573.125 2001/04/14 04:26:44 ajc
4915 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4918 Revision 573.124 2001/04/10 01:04:10 ajc
4919 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4920 that is corrupting the memory.
4922 Revision 573.123 2001/04/03 00:47:23 ajc
4923 * Began implementing IMAP APPEND
4925 Revision 573.122 2001/04/01 22:05:44 cough
4926 * *Actually* fixed a botched ChangeLog entry.
4928 Revision 573.121 2001/04/01 22:04:28 cough
4929 * Fixed a botched ChangeLog entry.
4931 Revision 573.120 2001/04/01 22:03:10 cough
4932 * Changed two fclose()s to pclose()s.
4934 Revision 573.119 2001/03/25 11:52:36 error
4935 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4936 RFC-compliant error messages.
4938 Revision 573.118 2001/03/21 05:47:49 ajc
4939 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4941 Revision 573.117 2001/03/20 01:33:55 ajc
4942 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4945 Revision 573.116 2001/03/13 17:19:33 ajc
4946 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4948 Revision 573.115 2001/03/12 01:27:42 ajc
4949 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4951 Revision 573.114 2001/03/11 23:00:29 ajc
4952 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4954 Revision 573.113 2001/03/11 22:09:20 ajc
4955 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4957 Revision 573.112 2001/03/11 20:06:53 ajc
4958 * Fixed bug that created incorrect roomnames when sending pages
4960 Revision 573.111 2001/03/11 19:23:32 ajc
4961 * IMAP DELETE command ... also split up access control for room delete cmds
4963 Revision 573.110 2001/03/10 17:29:07 ajc
4964 * Implement proper access control for deleting messages from IMAP
4966 Revision 573.109 2001/03/07 04:02:27 ajc
4967 * Fixed some small IMAP bugs
4969 Revision 573.108 2001/03/06 04:44:00 ajc
4970 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4972 Revision 573.107 2001/03/06 03:31:58 nbryant
4973 database-related cleanups and paranoia tests;
4974 fixed a transaction-leak/deadlock problem in cdb_delete;
4975 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4977 Revision 573.106 2001/03/05 04:59:31 ajc
4980 Revision 573.105 2001/03/04 23:49:41 ajc
4981 * IMAP EXPUNGE responses -should- be correct now
4983 Revision 573.94 2001/02/20 00:02:56 ajc
4984 * IMAP: implemented the STATUS command (sort of).
4986 Revision 573.93 2001/02/19 22:24:41 ajc
4987 * IMAP server: added untagged, unsolicited server messages for newly arrived
4988 messages, and messages expunged by another session.
4990 Revision 573.92 2001/02/17 05:53:35 ajc
4991 * Repaired the creation of page log rooms in the wrong namespace when the
4992 recipient does not yet have his/her log room created.
4993 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4994 purge and the next to delete them. Works better in transactionland.
4996 Revision 573.91 2001/02/14 08:11:27 error
4997 * citadel.rc: added RCS ID (it's about time!)
4999 Revision 573.90 2001/02/14 04:23:54 ajc
5000 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
5001 This was causing some clients (such as Pine) to lock up.
5003 Revision 573.89 2001/02/13 04:06:14 ajc
5004 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
5005 BODY[n] data items. I think. So much protocol crud, so little time...
5007 Revision 573.88 2001/02/13 01:18:44 ajc
5010 Revision 573.87 2001/02/12 04:31:34 ajc
5011 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
5013 Revision 573.86 2001/02/08 04:45:58 ajc
5014 * Fixed namespace problems resulting from the automatic namespece prefixing
5015 added to create_room(). Also added the ability to specify "create a mailbox
5016 but I've already supplied the namespace prefix" for situations where the
5017 namespace isn't that of the logged in user.
5018 * Made the POP3 server response messages slightly less humorous
5020 Revision 573.85 2001/02/06 04:44:12 ajc
5021 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
5023 Revision 573.84 2001/02/06 02:09:38 ajc
5024 * citadel.rc: changed the default for local_screen_dimensions to 1, since
5025 Internet users now outnumber dialup users 100 to 0.
5026 * room_ops.c: added a really_create option to create_room(). Also moved the
5027 generation of personal namespace into that function. MODULE OWNERS PLEASE
5028 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
5029 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
5030 * serv_imap.c: finished the CREATE command (finally)
5032 Revision 573.83 2001/02/05 05:20:22 ajc
5033 * Made some changes to functions which translate between Citadel room names
5034 and IMAP folder names. They're still buggy.
5036 Revision 573.82 2001/02/04 23:17:28 ajc
5037 * Implemented the IMAP CREATE command
5039 Revision 573.81 2001/02/04 02:40:07 ajc
5040 * more imap. imap sucks. die crispin die.
5042 Revision 573.80 2001/02/03 10:02:12 error
5043 * serv_ical.c: Verify that objects posted to My Calendar> are of type
5044 text/x-calendar or text/calendar; abort saving if not
5046 Revision 573.79 2001/02/03 09:30:46 error
5047 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
5049 Revision 573.78 2001/02/03 08:21:00 error
5050 * serv_ical.c and serv_ical.h added; skeleton code for now
5052 Revision 573.77 2001/02/02 20:18:18 ajc
5053 * Changed the error message in cdb_delete() to actually *say* cdb_delete
5054 instead of cdb_store. Useful to know which function failed...
5056 Revision 573.76 2001/02/01 04:08:03 ajc
5057 * IMAP minor change to mailbox name output
5058 * Increased size of buffer in lprintf()
5060 Revision 573.75 2001/01/28 09:50:02 error
5061 * sysdep.c: lprintf() now generates timestamps
5063 Revision 573.74 2001/01/28 07:35:04 error
5064 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
5066 Revision 573.73 2001/01/16 04:03:13 ajc
5067 * yeesh ... more on the IMAP BODYSTRUCTURE
5069 Revision 573.72 2001/01/16 01:51:12 ajc
5070 * imap bodystructure
5072 Revision 573.71 2001/01/16 00:46:40 ajc
5073 * Changed the MIME parser API *again* because we now need the ability to
5074 supply callback functions to be executed before and/or after parsing a
5075 multipart. (Need this for IMAP BODYSTRUCTURE output.)
5077 Revision 573.70 2001/01/15 23:59:26 ajc
5078 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
5080 Revision 573.68 2001/01/15 20:34:04 ajc
5081 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
5082 into thinking that mail messages are newsgroup messages instead. When we
5083 add NNTP support back into Citadel we'll have to add code to only output
5084 this field when appropriate.
5086 Revision 573.67 2001/01/15 16:30:31 ajc
5087 * temporary implementation of 901 asynchronous express messages
5089 Revision 573.66 2001/01/14 14:55:39 ajc
5090 * Changed the format of <.W>holist <L>ong
5092 Revision 573.65 2001/01/13 06:40:26 nbryant
5093 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
5094 which should now be considered closed.
5096 Revision 573.64 2001/01/13 06:12:15 ajc
5097 * Added the ASYN command
5099 Revision 573.63 2001/01/12 22:05:46 ajc
5100 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
5101 reads a list containing stealth mode sessions.
5103 Revision 573.62 2001/01/09 05:39:45 ajc
5104 * Merged in code from the TRANSACTIONS branch for testing.
5106 Revision 573.61 2000/12/30 06:17:17 ajc
5107 * Still more work on IMAP. Damn this is tedious.
5109 Revision 573.60 2000/12/30 04:55:05 ajc
5110 * more buffer size stuff
5112 Revision 573.59 2000/12/27 20:19:51 ajc
5113 * The size constant "256" which shows up everywhere as a buffer size has now
5114 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
5115 we need 1024 byte buffers for most Internet protocols.
5117 Revision 573.58 2000/12/27 05:09:58 ajc
5118 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
5120 Revision 573.57 2000/12/26 03:46:50 ajc
5123 Revision 573.56 2000/12/25 22:50:43 ajc
5124 * Added an API function to extract and unfold specific RFC822 fields.
5125 * imap-->fetch-->envelope-->in-reply-to now works
5126 * More robust checking and reporting of temp file errors in the client
5128 Revision 573.55 2000/12/25 20:43:24 ajc
5129 * imap_fetch.c: added support for fetch-->envelope-->from
5131 Revision 573.54 2000/12/20 04:09:24 ajc
5132 * A few memory handling fixes to netproc.
5134 Revision 573.53 2000/12/20 01:57:37 ajc
5135 * netproc.c: added bounds check to fpgetfield()
5137 Revision 573.52 2000/12/19 20:41:55 ajc
5138 * Fixed generation of unique file names for network uploads etc.
5140 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
5141 remove extraneous transaction around dynamic module initializations. this will
5142 fix the crash on database creation.
5144 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
5145 clean: also remove parsedate.c
5147 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
5148 require transactional cursors
5150 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
5151 release any stale db handles at the end of a server command
5152 (unfinished transactions will be aborted to annoy lazy programmers)
5154 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
5155 set sched_yield as sleepycat's yield function. this should improve locking
5158 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
5159 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
5161 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
5162 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
5165 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
5166 removed all references to S_MSGMAIN critical section; it wasn't really needed.
5167 this should make things significantly more scaleable.
5169 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
5170 reworked shutdown sequence to wait for worker threads to terminate before
5171 checkpointing and closing databases. it is no longer safe to call
5172 master_cleanup() directly to force a shutdown; instead, just set
5173 time_to_die to a nonzero value
5175 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
5176 added deadlock detection and cleaned up messages
5178 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
5179 created TRANSACTIONS branch
5180 track cursor and transaction id's in thread-specific data
5182 Revision 573.51 2000/12/14 18:36:34 ajc
5183 * Fixed the "users not in chat" wholist display
5185 Revision 573.50 2000/12/12 18:06:46 ajc
5186 * Removed the transaction stuff (but left the log in). It wasn't working.
5188 Revision 573.49 2000/12/12 06:19:55 ajc
5189 * Stabilize, dammit!!
5191 Revision 573.48 2000/12/12 04:20:03 ajc
5192 * Made the transaction open/close a global thing, in a frantic attempt to get
5193 Uncensored to stop crashing. More fixes on the way...
5195 Revision 573.47 2000/12/11 06:08:41 ajc
5196 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
5197 timer event, and check_sched_shutdown() to the end of the worker thread
5198 loop. Seems to have improved reliability (but why?)
5200 Revision 573.46 2000/12/11 03:22:11 ajc
5201 * Added server-side REQT command to issue client termination requests
5203 Revision 573.45 2000/12/11 02:19:26 ajc
5204 * Client now honors EM_GO_AWAY flag, used by the server to request that a
5205 client log off. (The server doesn't support sending that flag yet, though)
5207 Revision 573.44 2000/12/09 06:20:06 ajc
5208 * A few final touches to the Sleepycat DB back-end
5210 Revision 573.43 2000/12/08 17:06:33 ajc
5211 * Wrap txn_begin and txn_end in S_DATABASE mutex
5213 Revision 573.42 2000/12/07 20:21:39 ajc
5214 * begin/end transaction in master_startup()
5216 Revision 573.41 2000/12/07 16:59:02 nbryant
5217 added --with-db and --with-gdbm options to configure
5219 Revision 573.40 2000/12/07 04:50:33 ajc
5220 * Wrap housekeeper and timer events in transaction open/close functions
5221 * Checkpoint the DB as an EVT_TIMER event instead of after each session
5222 (runs each minute, but actually limited by the parameters of the function)
5224 Revision 573.39 2000/12/06 04:44:36 ajc
5225 * Changed netproc to keep the use table in a flat file instead of a database
5227 Revision 573.38 2000/12/05 05:32:58 ajc
5228 * Added support for non-USA country identities in vCard and registration
5229 * User edit now asks whether it should prompt to change the password
5231 Revision 573.37 2000/12/03 04:12:21 ajc
5232 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
5234 Revision 573.36 2000/11/30 03:23:17 ajc
5235 * Got the Sleepycat DB back end working, by opening the databases in a non
5236 shared, non threaded mode, and using Citadel's locking to serialize access.
5238 Revision 573.35 2000/11/29 05:00:02 ajc
5239 * I think the db stuff is ok, but my db library is fux0red...
5241 Revision 573.34 2000/11/27 14:12:09 error
5242 * commands.c: fixups to print_express() to make external command not print
5243 extraneous stuff to the terminal and make the displayed message consistent
5245 Revision 573.33 2000/11/27 10:41:14 error
5246 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
5248 Revision 573.32 2000/11/27 10:29:59 error
5249 * serv_chat.c: fix send_express_message() to include timestamps
5251 Revision 573.31 2000/11/27 03:44:27 ajc
5252 * Initial checkin of database_sleepycat.c (doesn't work yet)
5254 Revision 573.30 2000/11/26 05:24:22 ajc
5255 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
5256 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
5257 * imap_fetch.c: used the above function to do all output pre-loaded
5259 Revision 573.29 2000/11/25 09:36:18 error
5260 * Added a bit of detail to syslog entries; now shows session id attached to
5261 client, hostname, and username, and time the session ended.
5263 Revision 573.28 2000/11/25 06:17:06 ajc
5264 * Minor IMAP tweaks. It still doesn't work. :(
5266 Revision 573.27 2000/11/23 07:22:21 error
5267 * citadel.spec: update version number
5269 Revision 573.26 2000/11/21 11:12:56 error
5270 * domain.h: changed the HP/UX compatibility code to use defines from
5271 typesize.h for integers of specific bit widths (needed for Solaris, etc)
5273 Revision 573.25 2000/11/12 04:20:49 ajc
5274 * Optimized server side input of message text
5276 Revision 573.24 2000/11/10 03:55:06 ajc
5277 * Ford's Fix for Faster Functionality (save position during reply)
5279 Revision 573.23 2000/11/09 04:48:50 ajc
5280 * tools.c: striplt() strips all whitespace, not just spaces
5282 Revision 573.22 2000/11/07 20:47:21 ajc
5283 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5285 Revision 573.21 2000/11/07 15:54:53 ajc
5286 * xx FETCH n:n BODY[pn.MIME] now works
5288 Revision 573.20 2000/11/06 05:10:01 ajc
5289 * Changed the mime_parser() API (again) to allow "don't decode" mode
5291 Revision 573.19 2000/10/29 18:11:07 ajc
5292 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5294 Revision 573.18 2000/10/28 14:14:19 error
5295 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5296 it actually makes sense to do it that way...
5298 Revision 573.17 2000/10/25 21:37:09 ajc
5299 * Implemented the AUTHENTICATE LOGIN command in IMAP
5301 Revision 573.16 2000/10/25 19:20:37 ajc
5302 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5304 Revision 573.15 2000/10/24 20:39:59 ajc
5305 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5307 Revision 573.14 2000/10/23 20:26:51 error
5308 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5310 Revision 573.13 2000/10/11 23:03:44 error
5311 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5312 $PAGER nor less is available.
5314 Revision 573.12 2000/10/11 22:55:25 error
5315 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5316 displayed at login are in color
5318 Revision 573.11 2000/10/11 22:47:51 error
5319 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5321 Revision 573.10 2000/10/10 19:18:12 ajc
5322 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5324 Revision 573.9 2000/10/06 03:31:55 ajc
5325 * IMAP is a convoluted mess.
5327 Revision 573.8 2000/10/05 22:23:16 ajc
5328 * Slowly and painfully writing IMAP support
5330 Revision 573.7 2000/10/04 22:39:06 ajc
5331 * Added skeleton versions of the LIST and LSUB commands to the imap server
5333 Revision 573.6 2000/10/04 17:48:21 ajc
5334 * Allow Aides to zap rooms (site configurable setting)
5336 Revision 573.5 2000/10/03 01:45:00 ajc
5337 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5338 global page log room to be disabled (answer "no" to set the log room to a
5341 Revision 573.4 2000/09/28 10:27:38 error
5342 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5344 Revision 573.3 2000/09/24 22:01:45 ajc
5345 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5347 Revision 573.2 2000/09/21 04:16:44 ajc
5348 * Fixed logged_in_response() so it only displays responses during Citadel
5349 protocol sessions. (This was affecting POP etc.)
5351 Revision 573.1 2000/09/11 22:05:04 ajc
5352 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5353 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5354 this time because it has to run as root.
5356 Revision 573.0 2000/09/05 18:35:22 ajc
5357 * Tagged everything for version 5.73 release
5359 Revision 572.39 2000/09/04 03:59:15 ajc
5363 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5364 Added HP/UX linker flag for dynamic modules to work
5367 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5368 Changed to use integer macros from typesize.h for specific bit widths
5370 Revision 572.38 2000/09/01 20:17:08 ajc
5371 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5373 Revision 572.37 2000/09/01 17:31:47 ajc
5374 * Fixed oopseth in control.c that might call fileno(NULL)
5376 Revision 572.36 2000/09/01 13:37:16 ajc
5377 * control.c: chown citadel.control to ctdluid when opening/creating as root
5379 Revision 572.35 2000/09/01 03:55:44 ajc
5380 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5382 Revision 572.34 2000/09/01 03:43:09 ajc
5383 * Added 'author' command-line arg to aidepost. Closes enhancement request
5385 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5386 unix domain socket bug is fixed, it's ok if these binds fail.
5388 Revision 572.33 2000/08/31 23:02:15 ajc
5389 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5390 always at least 5. Zero-length queues can cause connection lockups.
5392 Revision 572.32 2000/08/31 21:32:44 ajc
5393 * Still trying to fix a socket connect bug
5395 Revision 572.31 2000/08/31 16:37:08 ajc
5396 * docs/import-export.txt: added.
5398 Revision 572.30 2000/08/28 19:51:51 ajc
5399 * messages.c: cosmetic cleanup (coding convention and comments)
5401 Revision 572.29 2000/08/26 20:23:18 ajc
5402 * Finished up the back end code for mailing list sends. Sends now work!
5404 Revision 572.28 2000/08/24 02:48:18 ajc
5405 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5407 Revision 572.27 2000/08/22 02:31:47 ajc
5408 * nonce (for APOP-style auth) is now generated when a context is created
5409 instead of during protocol greeting functions.
5410 * Moved Citadel protocol nonce output from greeting to INFO
5412 Revision 572.26 2000/08/18 21:09:36 ajc
5413 * Added a little more mailing list code to serv_network.c
5415 Revision 572.25 2000/08/10 04:36:25 ajc
5416 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5417 client protocol to get out of sync in certain conditions.
5419 Revision 572.24 2000/08/10 02:42:13 ajc
5420 * Changed all the "200 ok" responses to more descriptive strings
5421 * Added a *temporary* protocol sync check. Remove this!
5423 Revision 572.23 2000/08/09 17:14:34 ajc
5424 msgbase.c: fixed a bug in
5425 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5426 causing the <R>eply function to fail on names with whitespace in
5427 certain parts of the string. This closes Bug #56.
5429 Revision 572.22 2000/08/05 04:24:00 ajc
5430 * Added [idle] to client wholist display for sessions idle >15 minutes
5431 * Added a generic "void *userdata" field to CtdlForEachMessage()
5432 * More prep for mailing list handling in the server
5434 Revision 572.21 2000/07/30 04:36:12 ajc
5435 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5436 for the network overhaul.
5438 Revision 572.20 2000/07/29 05:29:19 ajc
5439 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5440 names (to Aides only) as additional fields rather than an extra line of
5442 * Changed the client to display new RWHO fields, in the "long" wholist only.
5443 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5444 be activated manually.
5446 Revision 572.19 2000/07/24 00:39:13 ajc
5447 * Fixed a path problem when calling netmailer from mailinglist.c
5449 Revision 572.18 2000/07/22 03:44:17 ajc
5450 * Prepared infrastructure for the networker rewrite
5452 Revision 572.17 2000/07/17 02:38:08 ajc
5453 * Completed serv_vandelay.c (importer/exporter module)
5454 * sendcommand.c: fix behavior of SEND_LISTING mode
5455 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5457 Revision 572.16 2000/07/14 03:06:55 ajc
5458 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5460 Revision 572.15 2000/07/10 23:36:08 ajc
5461 * Another attempt to fix the crashy crashy bug in serv_vcard
5462 * Did more work on the Art Vandelay module
5463 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5465 Revision 572.14 2000/07/10 04:01:12 ajc
5466 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5468 Revision 572.13 2000/07/09 02:47:40 ajc
5469 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5471 Revision 572.12 2000/07/09 02:27:02 ajc
5472 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5473 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5474 which sets the global variable 'sigcaught' if either key was pressed.
5475 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5476 This closes Bug #18.
5478 Revision 572.11 2000/07/06 20:26:36 ajc
5479 * updated .Help SUMMARY
5481 Revision 572.10 2000/07/04 20:02:46 ajc
5482 * Fixed potential crashy crashy bug in serv_vcard.c
5484 Revision 572.9 2000/06/28 03:42:56 ajc
5485 * Changed the comments at the beginning of each file to a consistent format
5486 * Improved the parameterization of commands in the IMAP module
5488 Revision 572.8 2000/06/27 01:27:13 ajc
5489 * Coupla very small changes to get on the road to IMAP support
5491 Revision 572.7 2000/06/22 21:41:48 ajc
5492 * Made the ICQ stuff far more reliable ... by removing it!
5494 Revision 572.6 2000/06/21 03:46:20 ajc
5495 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5497 Revision 572.5 2000/06/15 20:15:52 ajc
5498 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5500 Revision 572.4 2000/06/04 02:30:56 ajc
5501 * CtdlForEachMessage() now returns the number of messages processed. It also
5502 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5503 for determining whether the specified message actually exists in a room).
5504 * Completed the server side of the moderation system (serv_moderate.c module
5505 which implements the MMOD command)
5507 Revision 572.3 2000/06/03 05:47:57 ajc
5508 * Replaced most of the very repetitive and very redundant access level checks
5509 in most commands with a single API call: CtdlAccessCheck()
5510 * serv_moderate.c: added (not finished)
5512 Revision 572.2 2000/06/02 03:38:50 ajc
5513 * Bind unix socket prior to TCP socket for citadel protocol
5514 * Fixed bug in sendcommand.c which was causing it to crash on attach
5516 Revision 572.1 2000/05/26 19:27:51 ajc
5517 * Changed some of the rev-level sensitive stuff to look at the actual version
5518 of Citadel running, not the last version with which we ran setup
5519 * Added a moderation system. Default filter level for new users is in the
5520 config file. Per-user setting is in usersupp. Moderation level of each
5521 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5522 working. Moderate message up/down commands are not here yet. See
5523 techdoc/moderation.txt for more info.
5525 Revision 572.0 2000/05/23 02:09:30 ajc
5526 * Updated docs and tagged everything for the 5.72 release
5528 Revision 571.7 2000/05/20 23:28:20 ajc
5529 * Fixed bug in client API that was causing netproc to crash
5531 Revision 571.6 2000/05/15 00:05:19 ajc
5532 * Double the retry interval for SMTP deliveries after each failed attempt.
5534 Revision 571.5 2000/05/11 03:08:47 ajc
5535 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5536 completes, allowing multiple messages in one session. Closes bug #58.
5538 Revision 571.4 2000/04/24 03:36:43 ajc
5539 * Removed references to strucmp() and struncmp(), replaced them with
5540 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5541 set up the config script to figure out whether they need to be compiled
5542 in. Also moved them to tools.h
5543 * Wrote a password manager for the client
5545 Revision 571.3 2000/04/19 03:17:10 ajc
5546 * Don't ever expire the Local System Configuration> room
5548 Revision 571.2 2000/04/16 19:03:47 ajc
5549 * Minor changes to avoid host lookup for local clients
5551 Revision 571.1 2000/04/15 19:55:52 ajc
5552 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5554 Revision 571.0 2000/04/13 02:43:24 ajc
5555 * Fixed a problem that crashed the client during <G>oto commands if a room
5556 existed with a name more than 32 characters (thanks to Magus for reporting
5558 * Tagged everything and updated docs for the 5.71 release
5560 Revision 570.18 2000/04/10 01:47:22 ajc
5561 * More paginator changes. Shuffled code around, added pagination to a bunch
5562 of other functions, and replaced the old, cumbersome pagination with the
5563 new, easy, API-based one in everything except message output.
5565 Revision 570.17 2000/04/09 17:51:18 ajc
5566 * Added pprintf() (paginated version of printf) to the client-side API. Now
5567 any client side function can be paginated simply by changing all of the
5568 printf's to pprintf's. I've already done this for the user list and wholist
5569 (removing the old style pagination) and for "read directory."
5571 Revision 570.16 2000/04/08 04:52:48 ajc
5572 * Another minor stoopid little time display fix
5574 Revision 570.15 2000/04/08 03:58:12 nbryant
5575 * backed out the previous changes since they didn't look good on some
5576 xterms with a blue bold mode. just set the background color to black
5577 instead. this makes black-on-white terminals actually readable, if not
5578 particularly good looking.
5580 Revision 570.14 2000/04/08 01:36:30 nbryant
5581 * citadel.c, commands.c: comment out cls() as this wasn't called if
5582 ansi_color=user anyway, and we have no way of knowing whether the user's
5583 terminal does background color erase, which was the reason for adding this
5584 in the first place. with the recent changes to color(), the display will get
5585 screwed up if they *do* have background color erase. perhaps this is a job
5588 Revision 570.13 2000/04/08 00:37:42 nbryant
5589 * commands.c: fix color support for black-on-white color terminals such as
5590 CDE's dtterm. this just avoids white-on-white text; some color combinations
5591 such as yellow-on-white still aren't very legible due to contrast. There's
5592 not much I can think to do about that without affecting the look on the
5593 white-on-black terminals which probably account for most users.
5595 Revision 570.12 2000/04/07 20:22:34 ajc
5596 * Fixed am/pm bug in time display
5598 Revision 570.11 2000/04/07 19:22:45 ajc
5599 * For services disabled by setting port number to -1, administratively skip
5600 the bind instead of just allowing it to fail.
5602 Revision 570.10 2000/03/31 04:31:02 ajc
5603 * Quick fix to 'stats' utility to purge records with bogus timestamps
5605 Revision 570.9 2000/03/31 02:10:52 ajc
5606 * Caved in to pressure and enabled <R>eply in public rooms.
5608 Revision 570.8 2000/03/28 03:55:53 ajc
5609 * Modified <.RU> to allow search for partial match
5611 Revision 570.7 2000/03/27 03:08:19 ajc
5612 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5613 specify 'any MIME type'.
5615 Revision 570.6 2000/03/27 01:14:08 nbryant
5616 * Makefile.in: generate parsedate.c automatically
5617 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5619 * parsedate.c: removed from CVS
5620 * parsedate.y: added #include <stdlib.h> so it builds with bison
5622 Revision 570.5 2000/03/27 00:46:10 nbryant
5623 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5624 type of issues lurking in the shadows.
5626 Revision 570.4 2000/03/25 18:29:58 nbryant
5627 changed my email address
5629 Revision 570.3 2000/03/23 02:41:50 ajc
5630 *** empty log message ***
5632 Revision 570.2 2000/03/21 03:23:24 ajc
5633 * Experimental new linebreak mode
5635 Revision 570.1 2000/03/20 14:43:19 ajc
5636 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5638 Revision 570.0 2000/03/19 23:42:34 ajc
5639 * This is the official 5.70 release.
5641 Revision 1.494 2000/03/19 23:04:08 ajc
5642 * Small cosmetic change to date/time output
5644 Revision 1.493 2000/03/19 05:02:39 ajc
5645 * SMTP hacks to deal with AOL braindamage
5647 Revision 1.492 2000/03/18 18:18:04 ajc
5648 * Support multiline responses from SMTP servers when sending mail
5650 Revision 1.491 2000/03/17 16:26:57 ajc
5651 * Set up a private "Sent/Received Pages" room for each user
5653 Revision 1.490 2000/03/17 04:11:24 ajc
5654 * Moved bio-related commands out to a loadable module
5656 Revision 1.489 2000/03/16 17:58:54 smw
5657 Created a docs directory.
5658 Moved install.txt to docs.
5659 Added inetmailsetup.txt (Citadel server side e-mail)
5660 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5661 Added inetsiteconfig.txt (describes the .asi command)
5662 Added siteconfig.txt (describes .asg)
5663 Added chat.txt (describes changes and new chat functionality)
5664 Made a couple of changes to install.txt (references to new documentation)
5665 Added Steve Williams to copyright.txt as the document writer.
5667 Revision 1.488 2000/03/15 03:04:51 ajc
5668 * Added DEXP server command to disable incoming express messages.
5669 * <Q>uiet mode client side command to set/clear DEXP mode.
5670 * <K>nown rooms list displays through the paginator.
5672 Revision 1.487 2000/03/12 00:21:35 ajc
5673 * Removed the semi-broken "chat room" functionality in the chat system, and
5674 replaced it with direct mapping to the actual Citadel room the user is in.
5675 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5677 Revision 1.486 2000/03/11 21:29:37 ajc
5678 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5679 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5680 from 3 to 4. This also fixes bug #33.
5682 Revision 1.485 2000/03/11 20:26:03 ajc
5683 * Reworked the <R>eply logic in messages.c - fixes bug #34
5685 Revision 1.484 2000/03/11 19:22:19 nbryant
5686 * commands.c: improved timing of background keepalives if connection is
5689 Revision 1.483 2000/03/11 05:08:48 nbryant
5690 * commands.c: oops, that mutex stuff wasn't necessary
5692 Revision 1.482 2000/03/11 04:09:03 nbryant
5693 * new threaded client code for background keepalives
5695 Revision 1.481 2000/03/10 21:40:04 ajc
5696 * Changes to message base and networker to support Internet-style message
5697 ID's instead of the conventional Citadel style.
5699 Revision 1.480 2000/03/08 03:36:37 ajc
5700 * Shut off hostname resolution when dealing with Unix domain sockets
5701 * Cleaned up the 'citmail' MDA tool
5702 * Added POP3 and SMTP port numbers to global system configuration
5704 Revision 1.479 2000/03/07 21:54:58 ajc
5705 * Fixed the naming conventions and permissions for unix domain sockets.
5707 Revision 1.478 2000/03/05 07:33:23 ajc
5708 * Added support for protocols over Unix domain sockets.
5710 Revision 1.477 2000/03/04 22:36:23 ajc
5711 * Remove nulls appended to editor files during replace, edit, and print
5712 operations. Truncate temp files during same operations.
5713 Closes bugs #6 and #7.
5715 Revision 1.476 2000/03/04 05:29:18 ajc
5716 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5717 all other attributes can be edited. Closes feature request #21.
5718 * Sending pages from the client now uses the same message editing functions
5719 as entering messages, allowing edit/abort. Closes feature request #25.
5721 Revision 1.475 2000/03/03 04:50:14 ajc
5722 * Moved all of the wholist masquerading commands into the serv_rwho module
5724 Revision 1.474 2000/03/03 04:12:37 ajc
5725 * Finished the inbound side of gateway domain service
5727 Revision 1.473 2000/02/27 04:55:51 ajc
5728 * Added "keymenu()" generic menu-maker to commands.c
5729 * Blocked non-numeric input to intprompt() (fixes bug #16)
5731 Revision 1.472 2000/02/27 03:57:35 ajc
5732 * Completed 'fsck'-like reference count verifier (server and client)
5734 Revision 1.471 2000/02/26 18:30:40 ajc
5735 * Properly handle all aliases specified in network/mail.aliases for incoming
5736 SMTP mail (uses the alias() function, so if we replace that function with
5737 something that uses the same calling convention, it'll still work)
5739 Revision 1.470 2000/02/26 05:15:38 ajc
5740 * Fortified the message base and SMTP code so that misdirected bounce messages
5741 end up in the Aide> room instead of getting dereferenced
5742 * Started writing a message reference count verifier ('fsck' for message base)
5744 Revision 1.469 2000/02/25 06:14:05 ajc
5745 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5746 for modularizing all "non-API" functionality.
5748 Revision 1.468 2000/02/24 03:44:00 ajc
5749 * Implemented holdoff time (15 minutes) for SMTP send retry.
5750 * Implemented "try for 3 days and then give up" on SMTP send.
5752 Revision 1.467 2000/02/24 00:51:48 ajc
5753 * Client protocol synchronization check during exit from chat.
5754 This closes Bug #15.
5756 Revision 1.466 2000/02/22 16:37:28 ajc
5757 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5759 Revision 1.465 2000/02/22 04:17:56 ajc
5760 * Got bounce messages working (mostly ... testers, please beat this up!)
5761 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5763 Revision 1.464 2000/02/18 22:29:18 ajc
5764 * Coded up the "bounce" functions. Still a coupla bugs.
5766 Revision 1.463 2000/02/18 05:10:50 ajc
5767 * Made the <.ASI> command a bit friendlier.
5768 * SMTP sender now pays attention to "smarthost" entries in the system's
5769 Internet configuration, using them if one or more is present.
5771 Revision 1.462 2000/02/17 05:27:39 ajc
5772 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5774 Revision 1.461 2000/02/16 22:06:26 ajc
5775 * Altered the display and conversion of RFC822 messages
5777 Revision 1.460 2000/02/16 03:43:28 ajc
5778 * Added the resolver library to the configure script
5780 Revision 1.459 2000/02/16 01:19:39 ajc
5781 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5783 Revision 1.458 2000/02/14 04:36:14 ajc
5784 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5785 once per minute by any worker thread.
5786 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5787 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5788 can temporarily redirect a session's output to an arbitrary file or socket.
5789 * serv_smtp.c: implemented the purging of messages in the queue for which all
5790 deliveries have been completed.
5791 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5792 a timer event hook that runs the queue once per minute (this needs to be
5795 Revision 1.457 2000/02/08 21:00:47 ajc
5796 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5797 * POP3 sessions now set the last-read pointer in Mail>.
5799 Revision 1.456 2000/02/07 05:15:00 ajc
5800 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5801 the message routing logic. Still needs some work on the gateway-domain
5803 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5804 some work to avoid printing dual headers when both Cit and RFC822 exist.
5806 Revision 1.455 2000/02/03 03:57:35 ajc
5807 * Formalized the 'Internet Configuration' logistics. Added new API call
5808 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5810 Revision 1.454 2000/01/31 02:13:05 ajc
5811 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5813 Revision 1.453 2000/01/26 02:41:27 ajc
5814 * SMTP delivery is working but still *very* rough.
5816 Revision 1.452 2000/01/25 04:45:50 ajc
5817 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5818 enough to complete the transmission of mail.
5820 Revision 1.451 2000/01/23 21:25:45 ajc
5821 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5822 one specified is not bindable (for development only)
5823 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5824 in very specific and special situations
5825 * Generate delivery instructions when outbound SMTP mail is created from
5826 within Citadel (as opposed to being from the SMTP module)
5828 Revision 1.450 2000/01/23 05:22:41 ajc
5829 * Coded up some more of the SMTP-sender (still not done)
5831 Revision 1.449 2000/01/22 05:13:56 ajc
5832 * Added some more functionality to the string tokenizer
5834 Revision 1.448 2000/01/17 20:57:43 ajc
5835 * CR to CRLF hacks (lose, lose, lose)
5837 Revision 1.447 2000/01/17 18:30:27 ajc
5838 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5840 Revision 1.446 2000/01/17 17:09:23 ajc
5841 * Implemented LIST and STAT commands in the pop3 server
5843 Revision 1.445 2000/01/17 05:38:14 ajc
5844 * citserver.c: cleanup hook functions are now run under the proper context,
5845 even when initiated by the housekeeper thread
5846 * serv_pop3.c: establish a place to hold the message list
5848 Revision 1.444 2000/01/17 04:26:39 ajc
5849 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5850 This uses nested functions and may not be portable beyond GCC...
5852 Revision 1.443 2000/01/15 18:29:15 ajc
5853 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5854 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5855 between each other without requiring TSD variables.
5856 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5857 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5859 Revision 1.442 2000/01/15 04:31:44 ajc
5860 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5862 Revision 1.441 2000/01/15 04:07:17 ajc
5863 * Fixed the access rights on auto-created rooms (the same changes that were
5864 made to version 5.62 in the stable tree)
5866 Revision 1.440 2000/01/13 03:32:36 ajc
5867 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5868 * domain.*: added (will contain MX lookup code)
5869 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5871 Revision 1.439 2000/01/12 03:56:27 ajc
5872 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5874 Revision 1.438 2000/01/09 19:03:16 ajc
5875 * Removed the fifo-based protocol downloads and replaced it with a less
5876 elegant "download temporary file to client, then sx/sb/sz" because
5877 downloading through a fifo was confusing some software.
5879 Revision 1.437 2000/01/08 22:19:44 ajc
5880 * Completed spool to outbound delivery queue (still no queue sender implemented)
5882 Revision 1.436 2000/01/08 05:00:09 ajc
5883 * Reworked some of the data structures to handle multiple recipients
5884 * Began implementation of the delivery queue
5885 * Added CtdlReallocUserData()
5886 * CtdlSaveMsg() now returns the local message ID in the database
5888 Revision 1.435 2000/01/06 03:50:34 ajc
5889 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5890 * Started outbound SMTP queue work
5892 Revision 1.434 1999/12/30 04:56:29 ajc
5893 * Got initial SMTP delivery working in a very specific situation (delivery
5894 to a single, local user)
5896 Revision 1.433 1999/12/29 04:44:00 ajc
5897 * client_chat.c: display "No message sent" if a send page is aborted.
5898 Closes bug #2 in bugzilla.
5900 Revision 1.432 1999/12/26 21:50:07 ajc
5901 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5902 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5904 Revision 1.431 1999/12/23 04:46:23 ajc
5905 * "Finished" initial hack of RFC822 import
5907 Revision 1.430 1999/12/22 04:46:34 ajc
5908 * Fixed up the "Date:" headers to be RFC822-compliant
5910 Revision 1.429 1999/12/13 05:30:57 ajc
5911 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5912 and replaced it with the public domain 'parsedate()' function from UseNet
5914 Revision 1.428 1999/12/10 23:58:25 ajc
5915 * internet_addressing.c: added. (Internet address to Citadel mapping)
5917 Revision 1.427 1999/12/10 21:34:19 ajc
5918 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5920 Revision 1.426 1999/12/09 05:01:14 ajc
5921 * Split cmd_user() and cmd_pass() into frontend/backend functions
5922 * serv_smtp: implemented AUTH LOGIN for client authentication
5924 Revision 1.425 1999/12/09 00:22:58 ajc
5925 * Finished the "arbitrary service" registration.
5926 * Eliminated "special" master socket for Citadel protocol - just register it
5927 like any other protocol.
5928 * Began initial implementation of native SMTP service.
5930 Revision 1.424 1999/12/08 18:09:10 ajc
5931 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5932 TCP-based services directly in the Citadel server. Not finished yet.
5934 Revision 1.423 1999/11/29 17:39:07 nbryant
5935 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5937 Revision 1.422 1999/11/29 17:26:15 nbryant
5938 * citserver.c: include <sys/types.h>; may help portability to Solaris
5940 Revision 1.421 1999/11/22 00:27:42 ajc
5941 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5942 bug #14 when running on FreeBSD.
5944 Revision 1.420 1999/11/21 18:30:16 ajc
5945 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5946 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5947 Also handle broken client sockets properly. (Thanks to DME for bug report)
5949 Revision 1.419 1999/11/19 01:57:40 ajc
5950 * Fixed a *serious* memory leak in the database function wrappers.
5951 * Updated version number to 5.60 -- run setup when installing this version.
5953 Revision 1.418 1999/11/18 03:29:20 ajc
5954 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5957 Revision 1.417 1999/11/18 02:31:50 ajc
5958 * Updated some of the documentation
5959 * Brought the internal version number up to 5.60
5961 Revision 1.416 1999/11/17 04:15:05 ajc
5962 * Removed the session_count() function. Instead, keep a reference count
5963 updated when sessions begin and end.
5964 * Replaced fixed number of worker threads with lower and upper limits; current
5965 code now tries to make thread count == session count, within these limits
5967 Revision 1.415 1999/11/15 03:17:39 ajc
5968 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5969 to exist, nor is it guaranteed to be writable by CTDLUID
5970 (Resolves bug #11 from the Bugzilla repository)
5972 Revision 1.414 1999/11/15 03:07:24 ajc
5973 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5974 and (2) forces a netproc run immediately when a purge is entered
5976 Revision 1.413 1999/11/09 21:20:44 nbryant
5977 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5978 (should fix Bug #10 on FreeBSD)
5980 Revision 1.412 1999/11/05 03:53:47 ajc
5981 * Issue 'cancel' messages for vCard when a user is deleted.
5982 * Try to delete 'cancel' messages locally after they've been distributed.
5984 Revision 1.411 1999/11/03 04:01:20 ajc
5985 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5986 * Removed my email address as the feedback content from the docs; replaced
5987 it with a reference to the Citadel web site.
5989 Revision 1.410 1999/11/02 19:51:23 ajc
5990 * Fixed timeout problem for remote client sessions (all timeouts were set to
5991 1 second ... probably a temporary hack that was missed in the cleanup)
5993 Revision 1.409 1999/11/02 03:03:27 ajc
5994 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5995 network traffic from crashing the server. Reject bad messages.
5997 Revision 1.408 1999/11/01 04:21:34 ajc
5998 * Fixed a concurrency bug which crashed the server when multiple sessions
5999 terminated simultaneously.
6001 Revision 1.407 1999/11/01 00:54:02 ajc
6002 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
6003 on disk. Too much stuff goes haywire if there's no M field.
6005 Revision 1.406 1999/10/31 18:17:17 ajc
6006 * Fixed buffer overrun in cmd_rchg()
6007 * Call master_cleanup() when time_to_die==1 for proper shutdown
6009 Revision 1.405 1999/10/31 16:26:55 ajc
6010 * Fixed incorrect assignment of new session ID's
6012 Revision 1.404 1999/10/31 04:17:17 ajc
6013 * Fixed a bug which was crashing the server during very long message entry.
6015 Revision 1.403 1999/10/29 01:48:45 ajc
6016 * database.c: Removed arbitrary limit on maximum number of sessions
6018 Revision 1.402 1999/10/29 01:03:03 ajc
6019 * Debugged all possible ways for a session to terminate; do them cleanly.
6020 * Assign session numbers in a more portable and less arbitrary way.
6022 Revision 1.401 1999/10/28 19:50:55 ajc
6023 * Fixed a problem where the client protocol would spit out two responses
6024 and therefore get out of sync if ASUP command set the access level to
6025 0 and therefore deleted the user (thanks to Eric McDonald)
6027 Revision 1.400 1999/10/28 05:08:49 ajc
6028 * Removed all of the thread cancellation cruft that is no longer necessary
6029 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
6030 it's part of cleanup() in citserver.c)
6031 * Removed all references to pthread_* from all modules except sysdep.c
6033 Revision 1.399 1999/10/28 03:20:17 ajc
6034 * Fixed the problem of worker threads waking up prematurely.
6035 * 'QUIT'-terminated sessions now exit properly.
6037 Revision 1.398 1999/10/27 04:26:58 ajc
6038 * Initial hack of worker-thread rearchitecture. Right now it is successfully
6039 dispatching worker threads to active client sockets (and to the master
6040 socket too, of course). Removing sessions is currently broken.
6042 Revision 1.397 1999/10/26 20:20:29 ajc
6043 * Removed the auto-reconnect stuff... it was locking the client in an active
6044 loop more often than it was reconnecting.
6046 Revision 1.396 1999/10/26 13:59:11 ajc
6049 Revision 1.395 1999/10/26 03:48:39 ajc
6050 * Shuffled around the order of events when a thread is terminating. All
6051 mutex operations now happen prior to the freeing of the CitContext structure,
6052 otherwise begin_critical_section() and end_critical_section() try to
6053 manipulate the context's mutex count when there isn't any context.
6055 Revision 1.394 1999/10/26 03:21:16 ajc
6056 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
6057 hardcoded size arguments with 'sizeof' based arguments.
6059 Revision 1.393 1999/10/24 19:22:51 nbryant
6060 * Makefile.in, configure.in: added --enable-icq flag; made checks for
6061 authentication libraries more intelligent.
6063 Revision 1.392 1999/10/23 03:39:12 ajc
6064 * Finished moving vCard functionality to the new message base functions.
6066 Revision 1.391 1999/10/21 00:50:14 ajc
6067 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
6069 Revision 1.390 1999/10/20 16:46:27 ajc
6070 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
6071 enabled the MOVE command to also do a "copy" operation (actually just
6072 creates a second link and bumps the ref count). Implemented "<C>opy" in
6075 Revision 1.389 1999/10/20 16:07:48 ajc
6076 * Wholist fixes for users who are in chat mode
6078 Revision 1.388 1999/10/20 03:42:29 ajc
6079 * In the wholist, only show <private room> if the user viewing the list
6080 doesn't know that room. Otherwise show the name.
6082 Revision 1.387 1999/10/20 02:59:22 ajc
6083 * Code reorganization. Making it easier to move/copy messages without
6084 duplicating existing code.
6086 Revision 1.386 1999/10/17 02:25:18 ajc
6087 * Discovered a huge design flaw in the replication algorithm. Ripped it
6088 out and replaced it with something a bit more robust.
6090 Revision 1.385 1999/10/16 05:30:17 ajc
6091 * Changes to message replication code. Don't do server-side hooks during
6092 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
6093 after a file format change.
6095 Revision 1.384 1999/10/14 03:04:16 ajc
6096 * Finished the netproc side of Z (zap/supersede) processing for replication
6098 Revision 1.383 1999/10/13 04:24:18 ajc
6099 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
6100 server MSGS command. This will have lots of uses.
6102 Revision 1.382 1999/10/13 01:36:39 ajc
6103 * Starting some work on network zap (supersede) mode for replication
6105 Revision 1.381 1999/10/08 02:55:57 ajc
6106 * More vCard-related debugging
6108 Revision 1.380 1999/10/07 02:58:46 ajc
6109 * Semi-broken vCard replacement implementation in place.
6110 * Added "Z" (Zap, supersede) field to message format
6112 Revision 1.377 1999/10/04 03:19:52 ajc
6113 * We now have a housekeeping thread and a housekeeping queue.
6115 Revision 1.376 1999/10/03 21:48:21 ajc
6116 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
6117 to 5.55 format user records and generate vCards.
6119 Revision 1.375 1999/09/29 21:13:17 ajc
6120 * CtdlWriteObject() can now store objects in personal rooms for any specified
6121 user -- rather than only the current user or non-personal rooms.
6123 Revision 1.374 1999/09/29 17:26:56 ajc
6124 * serv_vcard.c: fixed crashola bug in cmd_greg()
6125 * tools.c: simplified and improved the string tokenizer. Now it runs in a
6126 single pass with no intermediate buffer.
6128 Revision 1.373 1999/09/28 03:27:37 ajc
6129 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
6131 Revision 1.372 1999/09/27 03:33:40 ajc
6132 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
6133 usersupp file. Still needs tweaking.
6135 Revision 1.371 1999/09/24 03:32:19 ajc
6136 * "read my vCard" and "write my vCard" are written and tested.
6138 Revision 1.370 1999/09/24 02:54:17 ajc
6139 * Worked a little more on the vCard stuff. The serv_vcard module is now in
6140 place, and a "read my vcard" function is there; "write my" is next...
6142 Revision 1.369 1999/09/23 03:07:56 ajc
6143 * The vCard 'class' is now linked into the server, though it's not really
6144 functional yet. Its constructors/destructors are debugged, though.
6146 Revision 1.368 1999/09/19 21:28:33 ajc
6147 * Finished off the message architecture stuff with a new class of hooks to
6148 enable future server-side handlers.
6150 Revision 1.367 1999/09/19 15:57:06 ajc
6151 * migrated cmd_ent3() to CtdlSaveMessage()
6153 Revision 1.366 1999/09/19 05:13:57 ajc
6154 * Debugged the new version of CtdlWriteObject()
6156 Revision 1.365 1999/09/16 03:23:23 ajc
6157 * Did most of the migration from save_message() to CtdlSaveMsg(). The
6158 latter builds a "struct CtdlMessage" (so we can run server-side handlers
6159 against it later on), then serializes it and stores to disk.
6160 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
6161 migrated. They are stubbed out and will MALFUNCTION if used right now!!
6163 Revision 1.364 1999/09/07 01:42:42 ajc
6164 * cmd_msg3() now uses serialize_message() for its output. All message
6165 commands will eventually exist as a "struct CtdlMessage" at some point
6166 so that we can install server-side handler hooks.
6168 Revision 1.363 1999/09/07 00:04:13 ajc
6169 * netproc.c: put outgoing messages into the use table, too -- this prevents
6170 locally originated messages from showing up again if a remote system is
6171 misconfigured and spools them back to us.
6173 Revision 1.362 1999/09/06 03:39:15 ajc
6174 * citadel.c: run strproc() on new passwords
6176 Revision 1.361 1999/09/03 17:50:26 playcow
6177 For URL view, don't prompt user to select url if there is only one. Display
6178 <U>RL View prompt if message contains url(s). -Ben
6180 Revision 1.360 1999/09/02 02:09:59 ajc
6181 * msgbase.c: new function serialize_message() for future use
6183 Revision 1.359 1999/09/01 21:09:25 ajc
6184 * database.c: display the GDBM version string on startup
6186 Revision 1.358 1999/09/01 02:36:34 ajc
6187 * Actually _enforce_ the max msg len limit
6189 Revision 1.357 1999/09/01 01:51:48 ajc
6190 * Added the ability to handle embedded URL's from the text client
6192 Revision 1.356 1999/09/01 01:02:47 ajc
6193 * Implemented "maximum message length" in global system config
6195 Revision 1.355 1999/08/31 00:57:17 ajc
6196 * Handle multipart/alternative properly during legacy message outputs.
6197 Basically it just prints the first alternative and skips the rest.
6199 Revision 1.354 1999/08/29 21:12:24 ajc
6200 * Made some changes to the output of MIME (especially multipart) messages.
6202 Revision 1.353 1999/08/29 19:56:43 ajc
6205 Revision 1.352 1999/08/24 02:01:03 ajc
6206 * html.c: added. This is an overly simplistic HTML-to-text converter.
6208 Revision 1.351 1999/08/21 18:37:29 ajc
6209 * Minor cosmetic cleanup. No code changes.
6211 Revision 1.350 1999/08/21 05:15:34 ajc
6212 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
6213 on a Citadel network rather than only on the local system.
6215 Revision 1.349 1999/08/08 00:25:45 ajc
6216 * Made one more byte available in locate_host() and in all the structs which
6217 its output gets written to (client can display 24 positions but we were only
6220 Revision 1.348 1999/08/07 16:34:38 nbryant
6221 * serv_icq.c: warning fixes
6223 Revision 1.347 1999/08/06 02:57:26 ajc
6224 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
6225 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
6227 Revision 1.346 1999/08/05 17:58:59 ajc
6228 * RWHO command now returns express message code in postion 3
6230 Revision 1.345 1999/08/04 02:21:45 ajc
6231 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
6233 Revision 1.344 1999/08/03 11:34:35 ajc
6234 * Added client_icq.c and client_icq.h
6236 Revision 1.343 1999/08/03 03:14:51 ajc
6237 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
6239 Revision 1.342 1999/08/03 01:52:06 ajc
6240 * Redesigned the client protocol commands for dealing with ICQ
6241 * Implemented page function priority ordering to prevent pages from being
6242 simultaneously delivered over multiple IM systems
6243 * Migrated serv_icq.* into the Makefile
6245 Revision 1.341 1999/08/01 21:36:30 ajc
6246 * EXTREME coolness. The server side of the ICQ metaclient is now working.
6247 It is set up using ICQL and ICQA commands, it automatically logs the user
6248 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
6251 Revision 1.340 1999/07/31 07:18:01 ajc
6252 * Restructured the express message infrastructure, adding a class of function
6253 hooks for the addition of multiple paging modules with message routing
6255 Revision 1.339 1999/07/30 22:20:19 ajc
6256 * Applied bugfix patches contributed by Vaggelis Tsirkas:
6257 * rooms.c: buffer overrun fix
6258 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
6260 Revision 1.338 1999/07/30 03:32:24 ajc
6261 * Added strdoop(), a leak-checked version of strdup()
6262 * Small fixes to new API functions in msgbase.c
6263 * ICQ metaclient stores/reads config using the message base API functions
6265 Revision 1.337 1999/07/29 03:36:37 ajc
6266 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
6267 cmd_msg3() now fetches directly from disk and spews to the client.
6269 Revision 1.336 1999/07/28 04:02:37 ajc
6270 * Server modules are now labelled with their RCS ID instead of a complex and
6271 manually-updated data structure.
6273 Revision 1.335 1999/07/28 03:50:24 ajc
6274 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
6275 calling output_message() in MT_DATE mode.
6276 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
6278 Revision 1.334 1999/07/27 22:47:26 ajc
6279 * Implemented new data type "CtdlMessage" which will eventually be used as
6280 widely as possible to represent a message in memory.
6281 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6282 output_message() as well as a bunch of other things.
6284 Revision 1.333 1999/07/27 20:00:24 ajc
6285 Removed all references to CC->msglist and CC->num_msgs, and all utility
6286 functions which relied upon them. Citadel Is Now Better.
6288 Revision 1.332 1999/07/27 19:32:22 ajc
6289 Removed serv_upgrade.c and all references to it in Makefile.in
6290 Reworked new-mail-count to not use MessageFromList() etc.
6292 Revision 1.331 1999/07/25 02:59:37 ajc
6293 Fixed reference count problem in cmd_move()
6295 Revision 1.330 1999/07/24 22:50:38 ajc
6296 Continued replacing references to [get|put]_msglist() with better code.
6297 For some reason, cmd_msgs() still doesn't always work right.
6299 Revision 1.329 1999/07/24 22:16:41 ajc
6300 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6301 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6302 file) before issusing "cvs commit", and the comments recorded by CVS will
6303 automatically appear at the beginning of ChangeLog.
6305 Revision 1.328 1999/07/24 22:14:21 ajc
6306 cmd_move() now uses CtdlDeleteMessages().
6307 WARNING: build is temporarily broken. Currently removing all references
6308 to the "msglist" kept in CitContext. It's ugly and must die.
6310 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6311 * Moved message deletion into new API function CtdlDeleteMessages()
6312 * Added CtdlWriteObject() to store generic data in the msgbase
6313 * Fixed really dumb error that prevented network msgs from posting
6315 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6316 * Moved the actual work done in cmd_msgs() into a new API function
6317 called CtdlForEachMessage() which is supplied a callback function.
6319 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6320 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6321 be using this shortly to search rooms for specific object types.
6323 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6324 * Changes to dynloader et al to handle ICQ module being written
6325 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6327 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6328 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6329 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6330 avoid problems with working directories.
6331 * Makefile.in: don't install chkpwd setuid if make install isn't
6333 * citadel.spec: chmod u+s chkpwd during %install stage
6335 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6336 * PEXP and GEXP no longer trip the idle time display
6337 * Fixed bug which duplicated incoming private mail to Trashcan
6338 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6339 implemented a 15 second delay to wait for a crashed server to restart
6340 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6341 preventing logins on my system otherwise
6343 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6344 * eliminate redundant "name" parameter in [l]putuser(), now uses
6345 usbuf->fullname to guarantee the correct name for the index
6347 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6348 * Makefile.in, configure.in: link netproc with gdbm
6349 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6350 * user_ops.c: warning fix
6352 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6353 * Mail is now saved in both sender and recipient mailboxes. This is
6354 structured in a way that will allow a separate "outbox" room and/or
6355 multiple recipients in the future.
6357 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6358 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6359 when no other message-ID is available (it screws up the loopzapper)
6360 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6361 get data from quickroom.QRname instead; prevents incorrect indexes
6362 * Tentative implementation of "personal rooms" (user-private namespace)
6363 * Added supplementary message info records for info that may change
6364 at some time later than when the message is saved (i.e. ref counts)
6365 * Implemented msg reference count increment/decrement; delete messages
6366 whose reference count reaches zero
6368 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6369 * control.c: create citadel.control if it doesn't exist (yikes!)
6370 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6371 * user_ops.c: don't delete user's mailbox at user-delete time
6373 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6374 * utilsmenu: removed menu items for defunct utilities
6376 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6377 * Changed any remaining references to UUCP, to "Internet" instead.
6379 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6380 * added server command line option "-f" to defrag databases on startup
6381 * control.c: better performance and reliability in [get|put]_control()
6382 * netproc.c: Finished the loopzapper
6384 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6385 * netproc.c: started writing a vortex checker. Not finished.
6387 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6388 * Replaced all code that generated temporary filenames with calls to
6389 tmpnam(). Rewrote using tmpfile() where possible.
6391 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6392 * base64.c: mapped fi and fo to stdin and stdout using
6393 actual code rather than assignment at declaration time
6394 (several users of Red Hat Linux 6.0 reported problems)
6396 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6397 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6398 * server.h: Changed discrete #define's to enum's where appropriate
6399 * sysdep.c: Changed the startup message to give credit to the whole
6400 development team :) Also made the message more GNU-ish.
6402 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6403 * database.c: print log messages for file defragmentations
6404 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6405 for arbitrary per-session data storage (by modules etc.) without
6406 having to add fields to struct CitContext
6407 * msgbase.c: removed "desired_section" from struct CitContext and
6408 implemented it using CtdlGetUserData() as a test.
6410 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6411 * commands.c, commands.h, routines.c: began color scheme changes
6413 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6414 * configure.in: Added untested support for BSDI 4.x.
6416 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6417 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6418 which lack utmp.ut_host
6419 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6420 namespace collision with <sys/stream.h> on aforementioned SYSV
6422 * configure.in, getutline.c: check for paths.h
6423 * configure.in, Makefile.in: check for -lsocket and -lnsl
6425 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6426 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6427 invoked by root and CTDLUID != 0
6428 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6430 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6431 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6432 with a download file
6433 * netpoll.c: upped default packet size
6435 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6436 * Repaired IGnorant security hole blunder re. citmail
6438 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6439 * serv_chat.c: notify user of number of participants upon entering chat
6440 * Built the 5.53 distribution
6442 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6443 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6444 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6446 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6447 * messages.c: downloading more than MAX_MSGS messages now truncates
6448 (off the beginning of the list) rather than crashing.
6450 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6451 * whobbs.c: auto-detect when being called from a webserver, and act
6452 as a CGI (print HTTP headers and HTML output)
6454 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6455 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6457 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6458 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6459 when called from sendmail due to citadel.config security check
6461 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6462 * dynloader.c: OpenBSD places underscores in front of symbol names
6463 * Makefile.in: fixed a few sillies
6464 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6465 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6466 (have to cast it to long for printf/scanf)
6468 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6469 * aidepost.c: rewrote to unlink temp file before writing to it so that
6470 it will automatically go away if interrupted. Also ran indent -kr -i8
6472 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6473 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6475 * config.c, sysdep.c: fix -h option not setting proper modules dir
6476 * configure.in, citadel.spec: make --enable-chkpwd the default
6477 * setup.c: don't chown chkpwd
6479 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6480 * configure.in: another OpenBSD fix, but we're still not quite there yet
6481 * serv_chat.c: warning fix
6483 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6484 * config.c: now requires a setup run for *any* rev level difference
6485 * Updated docs & confs for 5.53b1 release
6486 * setup.c: sets the 0600 permission bits on citadel.config that
6487 is checked for in config.c
6489 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6490 * citserver.c: improved is_public_client(), also if a public_client
6491 only supplies a numeric address, attempt to resolve it
6492 * locate_host.c: verify that the forward DNS matches the reverse
6493 * locate_host.c, locate_host.h: more general interface
6494 * configure.in, acconfig.h: fixes for Digital UNIX
6496 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6497 * Implemented "access level required to create rooms" (client & server)
6499 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6500 * configure.in: updated help messages, OpenBSD support
6501 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6503 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6504 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6505 deleting a room which had never been posted to
6506 * user_ops.c: include errno.h
6507 * dynloader.c: fix for OpenBSD
6509 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6510 * Makefile.in, configure.in, getutline.c, sysdep.c:
6511 fixes/bug workarounds for FreeBSD
6513 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6514 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6515 `chkpwd', a setuid helper program for machines which use shadow
6516 passwords (configure --enable-chkpwd)
6517 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6518 for PAM or shadow passwords (configure --with-pam)
6519 * Makefile.in: made some messages simpler
6520 * citadel.spec: updated for 5.53; correct name of tarball; build with
6521 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6522 built by non-root user
6523 * commands.c: cosmetic cleanup
6524 * config.c: (security/paranoia) check permissions on citadel.config
6525 * configure.in: check for ncurses if we can't find curses
6526 * dynloader.c: warning fix
6527 * sysdep.c: don't complain if initgroups() fails
6528 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6529 * Makefile.in: New! Improved! Cleaner! Shinier!
6531 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6532 * messages.c: cosmetic cleanups to message reading loop
6534 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6535 * commands.c: use bright colors by default in color mode
6536 * citserver.c: initialize wholist fields with (not logged in) etc.
6538 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6539 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6541 * database.c: bail out if opening databases fails
6543 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6544 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6545 messages. Calling cprintf() on strings >256 bytes crashes the server
6546 * msgbase.c: minor logging fix in save_message()
6548 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6549 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6550 dropping root permissions.
6551 * sysdep.c: also drop supplementary groups
6553 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6554 * config.c: error checking in put_config()
6555 * setup.c: chgrp files to the login group associated with CTDLUID
6556 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6557 master_startup() after dropping perms
6559 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6560 * Prevent buffer overruns in lowercase_name in [get|put]user()
6561 * client_chat.c: use citedit() for page composition
6563 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6564 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6565 filename was supplied to it (for attachments without names)
6566 * mime_parser.c: strip leading whitespace in content_type & disposition
6568 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6569 * configure.in: improved check for pthreads
6570 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6571 * configure.in, Makefile.in: support for building server modules as
6572 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6573 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6574 * database.c: don't use a critical section in open_databases()
6575 * housekeeping.c: use getfloor()/putfloor() instead of
6576 lgetfloor()/lputfloor() in check_ref_counts()
6577 * mime_parser.c: include <errno.h>
6578 * msgbase.c: include <limits.h>
6579 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6580 don't call master_cleanup() directly from signal handler.
6581 * routines.c: prototype getutline() if necessary
6582 * getutline.c: stupid bugfix
6583 * acconfig.h, configure.in, locate_host.c, server.h: work around
6584 nonreentrant gethostbyaddr() on BSDI
6586 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6587 * citadel.c: increased hostname buffer size to handle very big names
6589 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6590 * sysdep.c(main): initialize alen before call to accept()
6592 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6593 * configure.in: improved check for cygwin
6594 * configure.in, routines.c: access utmp directly instead of calling
6595 `who' if getutline() is available.
6596 * configure.in, Makefile.in, getutline.c: replace getutline() on
6597 systems which don't have it
6598 * routines.c: now always access utmp directly unless we can't find
6601 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6603 - ifdef out file download methods that require named pipes (client)
6604 - include pthread.h and gdbm.h only if they are present (fixes
6605 auto dependency generation)
6606 - include snprintf.h where needed
6607 - handle .exe suffixes for "make install"
6609 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6610 * Overhauled the express messaging system (again)
6612 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6613 * messages.c: implemented client download of MIME attachments
6615 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6616 * Added qpdecode.c to the distribution (decodes quoted-printable)
6617 * Finished the MIME parser
6618 * Gave MSG0 a reasonable behaviour for MIME messages
6619 * Added the OPNA command for downloading attachments
6621 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6622 * Look for citadel.rc in current directory if not found elsewhere
6623 * More work on the MIME parser
6624 * Added base64.c to the distribution
6626 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6627 * fixes for IRIX (thanks to wr and family for use of the Indy):
6628 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6630 - handle `long' pid's
6631 - a few other little bits
6633 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6634 * Fixed bug in save_message() which crashed the server on mail to sysop
6635 * Rewrote pop_march() to be smarter about <G>oto heuristics
6637 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6638 * Changed internal storage of express messages from a linked list to
6639 a single, resizable buffer.
6640 * Added a "room order" key to the room record, to allow some control
6641 over room listing order.
6642 * Made the room list commands aware of the room order key.
6643 * Overhauled <G>oto heuristics to pay attention to floor & room order
6645 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6646 * Added some more code to the unfinished MIME parser
6647 * Changed module loading path to simply "modules" because after calling
6648 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6650 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6651 * Fixed a bug in the user editing command (client side)
6652 * Started a rewrite of the MIME parser
6654 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6655 * Brought over the mime_parser from WebCit and began preliminary work
6656 on supporting MIME format messages.
6658 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6659 * Various changes to begin work on support for MIME messages
6660 - Defined format type 4 for MIME
6661 - msgbase.c: *temporary* hacks in output_message() for Type 4
6662 - citmail.c: added more robust header parsing, and support
6663 for Type 4. Also eliminated the crappy built-in
6665 - Updated some of the technical documentation
6667 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6668 * Fixed access to page log room
6670 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6671 * control.c: include <limits.h> to fix PATH_MAX undefined
6672 * serv_chat.c: made the following changes to cmd_sexp() --
6673 * Send zero-length message to check only, don't send
6674 * Send "-" message on the command line to invoke
6675 the SEND_LISTING transfer mode for a multi-line message
6676 * Added facilities to log all pages to a room (site configurable)
6678 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6679 * Replaced all occurances of malloc(), realloc(), and free() in the
6680 server and server-modules with mallok(), reallok(), and phree().
6681 Wrote macros and a set of leak-tracking functions.
6683 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6684 * Documentation changes
6686 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6687 * Fixed security problem relating to private rooms
6689 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6690 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6692 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6693 * internetmail.config: commented this file more clearly
6695 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6696 * citadel.c: added some experimental code to automatically reconnect
6697 to the server if the connection is broken. For some reason, it only
6700 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6701 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6702 crashing the whole server.
6703 * Tagged everything for the official 5.50 release.
6705 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6706 * housekeeping.c: call kill_session() with session_to_kill,
6707 not ccptr->cs_pid (was crashing the server)
6709 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6710 * Added "-i" flag to netproc to make it skip the export phase.
6711 Updated other programs to call netproc in this way when appropriate.
6712 * Updated network.txt to reflect the usage for netproc (which has
6713 been wrong for several releases)
6715 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6716 * Started removing the word "beta" from the docs and code.
6717 Preparing for an actual release.
6718 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6719 originating messages. this was breaking parts of the network)
6721 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6722 * msgbase.c: remove extra call to alias() which was causing
6723 Citadel-to-Citadel mail to fall into the bit bucket.
6724 * msgbase.c: fixed tempfile naming problem that could cause a new
6725 outgoing netmail message to overwrite another if netproc had not been
6728 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6729 * More session table stability nonsense
6731 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6732 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6733 bug which was causing the server to occasionally crash.
6734 * removed serv_test.so from the default build
6736 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6737 * setup.c: default value for maxsessions is now 0 (no limit)
6738 * room_ops.c: don't allow users to create a room called "Mail"
6739 * serv_expire.c: fixed "number of messages purged" display
6740 * commands.c: when using color, default to low-intensity colors
6742 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6745 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6746 * Added a new type of module hook for adding logging functions
6747 * Removed whitespace to left and right of '@' in netmail recipients
6748 * sysdep.c: read citadel.config _before_ initializing loadable modules
6749 * stats.c: fixed segfault resulting from extracting log lines
6750 * Ripped most of the "attachments" stuff out of both the client and
6751 server. (Thought of a better way to handle it ... LATER.)
6753 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6754 * setup.c: create citadel.config with mode 0600
6755 * Makefile.in: don't chmod sendcommand
6756 * serv_upgrade.c: don't create citadel.config if it doesn't already
6758 * setup.c: saner defaults for nodename and fqdn
6760 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6761 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6762 to use a more reliable/accurate method to set quickroom.QRhighest
6763 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6765 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6766 * weekly is now generated by configure
6768 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6769 * room_ops.c: added sort_msglist() to move and save operations
6770 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6773 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6774 * Fixed cmd_regi() to not display a second result code after xfer
6775 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6777 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6778 * citadel.spec: added
6780 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6781 * Makefile.in: split install target into install-exec, install-data,
6782 and install-doc subtargets
6784 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6785 * Added a fourth color mode in the client: "user" which turns color
6786 on or off according to a per-user flag stored on the server. Added
6787 server-side support for this too, of course.
6789 * serv_expire.c: finished the code to purge stale visits
6790 * sysdep.c: strip trailing nonprintables in client_gets()
6791 * routines2.c: fixed <.AS> command; all configs now work properly
6792 * Moved num_parms() and all the extract() type functions into tools.c
6793 and removed them from all other files. Linked in tools.[o|ro] there.
6794 * netproc.c: handled incoming file transfers to correct room directory
6795 * room_ops.c: fixed incorrect naming of files in info and images dirs
6797 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6798 * setup.c: removed all prompts that can be configured from within the
6799 client in order to simplify the setup procedure
6801 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6802 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6803 export format which treats visits as a separate section
6804 * serv_expire.c: began writing functions to purge rooms and visits
6805 (neither work yet), and added a way to call defrag_databases()
6807 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6808 * Reimplemented 'visit' structs stored globally instead of as
6811 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6812 * Started implementing global room numbers.
6814 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6815 * room_ops.c: mailbox rooms always appear on the main floor
6816 * made QR_MAILBOX rooms non-editable
6817 * cmd_setr() delete old room record when room name changes
6818 (This causes a big mess that exposes a flaw in the whole design.)
6819 * room_ops.c: users can delete messages from their mailboxes
6821 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6822 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6823 buffer. Overruns are probably what was causing the crashes.
6824 * Changed the way cmd_ent3() handles mail messages; the previous code
6825 rerouted all private mail to the trash.
6827 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6828 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6829 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6830 rooms in a couple more places: set_wtmpsupp() and make_message()
6831 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6832 * serv_expire.c: purge ops are now a command instead of a cleanup
6833 function. This is probably temporary as well.
6834 * citadel.c: fixed the way <.WL> parses the returned data from a
6837 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6838 * serv_upgrade.c: fix uninitialized variable
6840 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6841 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6842 * server.h, database.c: wrapped all GDBM calls in critical sections
6843 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6845 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6846 * Makefile.in: link in snprintf.o where needed
6848 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6849 * client_chat.c: eliminate calls to sprintf()
6850 * commands.h, routines.c, routines2.c: warning fix
6851 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6852 ipc_c_tcp.c: eliminate sprintf() calls
6854 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6855 * serv_upgrade.c: added all missing fields to export/import
6856 * serv_expire.c: support per-user purge time when purging users
6857 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6858 * routines.c: added more stuff to <.A>ide <E>dit user
6860 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6861 * serv_expire.c: created; moved message expiry from serv_test.c,
6862 moved user purge from userpurge.c
6863 * userpurge.c: deleted
6864 * routines2.c: finished <.AS> command
6865 * room_ops.c: fixed Aide room access (for some reason, the Aide
6866 room had the QR_MAILBOX flag set)
6868 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6869 * useradmin.c: really removed (cvs remove)
6870 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6871 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6872 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6874 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6875 * useradmin.c: removed
6876 * utils.doc: removed references to useradmin and sysoputil
6878 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6879 * citadel.h (and related files): removed defunct parameters,
6880 c_defent and c_msgbase (erase your test system)
6881 * Implemented CONF server command for site-global configs
6882 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6883 * commands.c: implemented boolprompt()
6884 * routines2.c: started adding CONF questions to <.AS> command
6885 * room_ops.c: began a fix for the mysterious disappearing Aide room
6887 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6888 * snprintf.c: warning fix propagated over from gcit
6890 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6891 * added RCS Id keyword strings to sources
6892 * citmail.c: reverted to version 1.10
6894 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6895 * messages.c: temporarily set screenwidth to a fixed value of 80
6896 during <P>rint operations.
6898 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6899 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6900 try to get a default for ctdluid if it's currently set to 0
6901 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6902 it complain about this before?)
6903 * serv_upgrade.c: began writing an "export" command to do sidegrades
6905 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6906 * serv_upgrade.c: cosmetic changes
6907 * Implemented message expiry by date (this really needs to be moved
6908 out of serv_test.c, but where does it belong?)
6910 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6911 * serv_upgrade.c: warning fixes
6912 * acconfig.h: remove ANSI_COLOR
6913 * Configure, Makefile.tmpl: removed
6915 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6916 * More stoopid ANSI colour additions here and there.
6917 * ANSI colour selection is now in citadel.rc instead of an option in
6918 the configure script. "on" "off" and "auto" are available.
6919 * added "build.txt" to the techdoc directory, with LS's build notes
6921 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6922 * citadel.c, commands.c, commands.h: set background color to black
6923 before clearing screen, so that we can actually see text on
6924 black-on-white xterms.
6926 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6927 * rooms.c: fix color of Mail>
6928 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6929 terminal doesn't send the answerback sequence to the shell if we
6932 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6933 * citadel.c: Added a splash of colour to the Wholist
6935 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6936 * configure.in: added comments
6937 * mkinstalldirs: new file to be used for `make install'
6938 * aclocal.m4, missing: new files, also swiped from automake
6939 * citadel.c: don't mung the terminal if we can't find citadel.rc
6940 * Makefile.in: added `install' target, `clean' removes
6941 *.mo, rebuild configure when configure.in changes.
6942 * configure.in: check for install and autoconf
6943 * configure.in, Makefile.in: only pass -fPIC to gcc
6944 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6946 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6947 * Unified the "unpacked database" format for both upgrades and
6948 sidegrades (also see export5.c elsewhere)
6949 * citserver.c: clear out cmdbuf before reading a command; some server
6950 commands were accidentally extracting parameters from previous cmds
6951 * rooms.c: removed the warning about the ineffectiveness of kicking
6952 users out of public rooms, because the new server can do lockouts
6954 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6955 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6957 * Makefile.in: partial support for VPATH builds, autodependency fix
6959 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6960 * minor documentation changes
6962 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6963 * messages.c: fixed an oversight that was allowing attachments even
6964 when disabled in citadel.rc
6966 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6967 * routines2.c: warning fix
6969 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6970 * Client: added message expiration policy questions to room edit
6971 * Client: added <.A>ide <S>ystem configuration command
6973 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6974 * Makefile.in: Auto dependency generation (may require GNU make, but
6975 does at least function without this feature on OSF/1 make);
6976 Makefile is regenerated when Makefile.in changes (ditto);
6977 `realclean' is now known as `distclean';
6978 portability fixes for older Unix make utilities
6979 * citadel.c, citadel.h, commands.c: make client suspendable
6981 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6982 * setup.c: default node name is now obtained from uname()
6983 * config.c: added put_config()
6984 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6985 * policy.c: implemented cmd_gpex() and cmd_spex()
6987 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6988 * Mail rooms now hide their owner-prefix from the client.
6989 * proxy.c: added configurability and primitive message expiry
6991 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6992 * Makefile.tmpl: fix to build client with old Configure script
6993 * configure.in: autologin defaults to enabled if crypt() is available
6994 * room_ops.c: fix improper null-termination bug I introduced
6996 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6997 * Client ability to force display of prompts in Mail rooms, even when
6998 the user has prompting turned off (citadel.rc option)
7000 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7001 * sysdep.c (cprintf): generate a newline on truncated buffer
7002 * room_ops.c: exploitable overrun fixes
7004 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7005 * msgbase.c: reimplemented cmd_move()
7006 room_ops.c: wrote AddMessageToRoom() which is used for both entering
7007 and moving messages.
7008 * setup.c: system-default message expire policy of "number of
7009 messages, 150" is now a default configuration instead of a temp hack
7010 * proxy.c: cache dir create now dies on any error except EEXIST
7012 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7015 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
7016 * configure.in: don't check for -lcrypt unless autologin is enabled
7017 * file_ops.c: fix another overrun
7019 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7020 * Killed the "rooms" subdirectory (it isn't used anymore)
7021 * dynloader.c: Made dynamically added server commands case-insensitive
7022 * import.c is now serv_upgrade.c, a module
7023 * Removed most of the "level 9" trace messages no longer needed
7025 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
7026 * Makefile.in: simplified to use pattern rules; files compiled with
7027 -D_REENTRANT go to *.ro to allow the same files to be used with both
7029 * tools.c, tools.h: new files; misc routines used by both client and
7030 server go here. contains safestrncpy() at the moment.
7031 * rooms.c: fix several exploitable buffer overruns
7032 * sysdep.c: fix infinite loop when long lines are received from the
7033 client; fix exploitable buffer overrun in cprintf()
7034 * ipc_c_tcp.c: fix infinite loop on long line from server
7035 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
7036 * .cvsignore: add *.ro
7038 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7039 * Built some more of the message expiry infrastructure
7041 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
7042 * citserver.c: fix two more overruns, one of which was preventing
7043 the "From Host" from showing up in the <W>ho listing.
7045 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7046 * Moved "struct visit" and its associated defs from citadel.h to
7047 server.h where they belong
7048 * Set up data structures for room policies (expiry, etc.)
7050 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
7051 * citserver.c: fix overrun which caused segv's on servers with long
7054 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7055 * user_ops.c: added PurgeStaleRelationships() to do processing at
7056 session logout time to remove visits for rooms which no longer exist
7057 * user_ops.c: implemented NewMailCount()
7059 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
7060 * serv_chat.c: fix buffer overrun that was resulting in segv's
7061 * serv_chat.c: fix another overrun that could cause sessions to hang,
7062 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
7063 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
7065 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7066 * Implemented "lazy mode" traversal - pressing the space bar will do
7067 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
7068 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
7069 only to their owners.
7071 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7072 * messages.c, citadel.rc: added the ability to display message numbers
7073 in the header when reading messages. I think this is butt ugly, but
7074 some of the DaveCode afficionados seem to like it...
7076 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7077 * room_ops.c: Added is_noneditable() function to replace all of the
7078 duplicated code present in all functions which edit room parameters.
7080 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
7081 * lots of warning fixes; builds with -std1 on dec unix
7082 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
7083 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
7085 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
7087 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
7088 sysdep_decls.h: function pointer/prototyping fixes
7089 * rooms.c: use mkfifo(3) instead of system("mkfifo")
7091 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
7092 * snprintf.c, snprintf.h: new files
7093 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
7094 above; citserver now builds and runs on Digital Unix 4.0d with the
7095 GNU-style configure script. there is a bug with the hostname display
7097 * netproc.c: sillyness fix
7098 * room_ops.h: prototype delete_room()
7099 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
7100 use HAVE_SYS_SELECT_H macro
7102 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7103 * Began fixing the stuff I broke
7105 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7106 * Did the big migration to the new data structures. Lots of stuff is
7107 now broken. Basic moving from room to room works, but Mail is
7108 broken, and some of the administrative commands are unimplemented.
7110 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7111 * configure.in: autologin now defaults to disabled
7113 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7114 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
7115 migrated all the code that used them to use "struct visit" instead.
7117 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7118 * Rewrote [l][get|put]room() functions to use room names rather than
7119 room index numbers. Temporarily prepended a "n" to these four
7120 function names until they are put to use.
7122 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7123 * Removed a few more references to usersupp.lastseen[]
7125 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
7126 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
7127 * Makefile.in: restructured variables for greater consistency, use
7128 @echo to print out notices during the make process, add so_locations
7130 * configure.in, Makefile.in: configure checks for -rdynamic
7131 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
7132 * stats.c: add semicolon to placate DREC compiler
7133 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
7134 * configure.in: pass -pthread to DEC compiler, don't check for
7135 libpthread[s] on DEC Unix
7137 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
7138 * Makefile.in: new variable PTHREAD_DEFS for portability
7139 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
7140 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
7141 stats.c, userlist.c, whobbs.c: return type of main() is int
7142 * citadel.c, commands.c, messages.c: use time_t properly
7143 * citserver.c: include <limits.h>
7144 * config.guess, config.sub, install-sh: new files
7145 * configure.in: don't use gcc on Digital Unix
7147 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7148 * room_ops.c: modified usergoto() to look at the new data structures
7149 for counting new messages and such.
7151 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
7152 * user_ops.c: fix compiler warning and potential memory leak,
7154 * configure.in, Makefile.in: only build the server if we find pthreads
7155 * Makefile.in: realclean removes config.{cache,log,status}
7157 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7158 * Removed code from some of the utilities which was still attempting
7159 to access the old non-gdbm data store.
7160 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
7161 traversal instead of a MAXROOMS loop.
7162 * sysdep.c: set up a dummy CitContext record to be used during server
7163 startup, during which time there is no real context.
7165 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7166 * Implemented the function ForEachRoom() to handle all-rooms traversal
7167 (this will work with both the old and new paradigms, because both
7168 use a GDBM database with one room per record). Migrated all room
7169 list commands to use it.
7171 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7172 * Implemented the function CtdlRoomAccess() to handle *all* of the
7173 user-access-to-rooms functionality. Migrated all room list commands
7174 to use it. Still need to migrate gotos.
7176 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
7177 * configure.in, acconfig.h: new files; partially functional GNU
7178 autoconf configure script. Run autoheader; autoconf; ./configure
7179 --prefix=`pwd` to test.
7180 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
7182 * Makefile.in: modified to work with autoconf-style configure script
7183 * Configure: modified to use Makefile.tmpl and generate autoconf-style
7184 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
7185 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
7186 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
7187 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
7188 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
7189 * netproc.c: remove procfs stuff. simply attempt to kill the target
7190 process with signal zero instead; this checks whether the process
7192 * setup.c, useradmin.c: use HAVE_CURSES_H macro
7194 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7195 * BOTH the old and new generation systems are being written to at
7196 this point. Code that reads stuff is still using the old system.
7198 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7199 * Changed all "generation" variables from char to long, in preparation
7200 for removing MAXROOMS. Generations for new rooms are now timestamps.
7201 * Defined "struct visit" to hold user/room relationships.
7202 * Removed some #define's from citadel.h that are no longer used.
7204 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7205 * More changes to support attachments. They mostly work, but only
7206 in fixed-format messages.
7208 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7209 * msgbase.c: began laying the groundwork to support attachments.
7210 Purchased Rogaine(tm) in preparation for expected hair loss.
7212 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
7213 * msgbase.c: include dynloader.h
7214 * citadelapi.h: removed
7215 * dynloader.h: prototype CtdlRegisterUserHook()
7217 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7218 * Added a UserFunctionHook category to implement hooks which perform
7219 operations on various users or usernames
7221 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7222 * citserver.c: removed cmd_extn() and related code
7224 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
7225 * user_ops.c: include dynloader.h
7226 * roomstats.{c,mk}: removed
7227 * Configure, Makefile.in: autodependency-related fixes
7229 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7230 * Various changes to allow "new messages" to work correctly with Mail
7232 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7233 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
7234 of hook types by inventing an EventType field to the Session hook.
7235 * proxy.c: added pre-fetching
7237 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
7238 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
7239 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
7240 up the dynamic loader interface as follows:
7241 - all the symbol table stuff is gone.
7242 - modules are loaded once at server startup and never unloaded.
7243 - Added a new function CtdlRegisterProtoHook() to handle the stuff
7244 that was being done with the symbol tables.
7245 - Dynamic_Module_Init() now returns a pointer to a static struct
7246 DLModule_Info; this structure itself has been modified to use char*
7247 fields instead of fixed char arrays.
7248 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
7250 * Configure, Makefile.in: added autodependency support
7252 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7253 * Implemented separate structs, lists, and functions for each type
7254 of server-side hook available.
7256 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7257 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
7260 * sysdep.c, user_ops.c: removed reference to hooks.h
7262 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7263 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
7264 because something was causing abominally slow response time.
7265 * proxy.c: added. This will eventually become a caching, pre-fetching
7266 multiuser proxy server for the Citadel protocol.
7268 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
7269 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
7270 flags for serv_chat.o
7271 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
7272 * dynloader.h: prototype CtdlRegisterHook()
7273 * .cvsignore: added data
7275 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7276 * Tried my hand at adding the ability for server extensions to
7277 register various types of "hooks" in addition to just adding
7278 server commands. This is probably not final.
7280 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7281 * Added support for dynamic server modules. Reworked serv_chat.c
7282 to be such a module.
7284 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7285 * userpurge.c: rewrote using functions from the server core, rather
7286 than the now-defunct external API. This'll be ready once the module
7287 loading code is done. (I just had to commit _something_ tonight.)
7289 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7290 * Yanked the citadelapi.c module. This wasn't working out well.
7291 * techdocs/citadelapi.txt - began documenting the new API to be used
7292 by modules which will be dynamic linked into the server - most of
7293 this API is existing server functions.
7294 * Added a ForEachUser() function with callback mechanism, and reworked
7295 cmd_list() to use it.
7297 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7298 * Moved all of the gdbm databases to a separate "data" directory.
7300 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7301 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7304 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7305 * room_ops.c: include time.h
7306 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7307 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7308 remove duplicated declarations
7310 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7311 * setup.c: Removed yesno_s()
7312 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7313 modified whenever a room is modified or posted in.
7314 * citadelapi.c: Added CtdlForEachRoom() function
7316 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7317 * Makefile.in: new target `cleaner' does the same as `realclean'
7318 without removing sysdep.h
7319 * proto.h: is bad. eliminate. I've moved the prototypes into several
7320 header files, one per .c file
7322 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7323 * Added a CtdlGotoRoom() function to the CitadelAPI.
7325 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7326 * sysoputil is finally dead! Removed it from the build.
7327 * Added userpurge.c server extension (initial implementation)
7329 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7330 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7331 `realclean' removes everything clean does, plus sysdep.h, plus
7333 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7334 * *.[ch]: protoized. Added several new header files containing
7335 prototypes and other external declarations; many duplicated
7336 declarations still should be moved to header files. proto.h must die
7339 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7340 * Implemented a bunch of user account related functions in the
7343 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7344 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7345 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7346 in getuser(), getroom(), and getfloor() to prevent future problems.
7348 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7349 * Updated citmail.c with the latest stuff from the production system.
7350 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7351 after its first successful use (user-not-found's don't affect it).
7353 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7354 * Got the CitadelAPI library to the point where the server can start
7355 up an extension, and the extension will connect to the server, do
7356 some initialization, call a user-supplied CtdlMain(), and exit. Also
7357 hacked together a _temporary_ form of the new EXTN server command.
7359 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7360 * Second attempt at getting the server API started. Now it runs
7361 outside of the server and builds a connection.
7363 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7364 * Modified the appearance of Internet addresses when they arrive on
7366 * Removed the <E> field from the message format writeup in hack.txt.
7367 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7369 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7370 * Started developing the server-side API. This is in its very
7371 initial stages. See serverapi.c and techdoc/api.txt
7373 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7374 * Makefile.in: added config_decls.h to dependencies
7376 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7377 * config_defs.h: renamed to config_decls.h
7378 * config.c, sysoputil.c: updated to reflect the above
7380 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7381 * config_defs.h: new file, contains external declarations from config.c
7382 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7383 for ctdl_home_directory
7384 * mailinglist.c, support.c: include <string.h>
7385 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7386 duplicated defs, replace gets() call with fgets()
7387 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7389 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7390 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7392 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7393 * ChangeLog: reordered; the GNU standard is to add new entries to the
7395 * .cvsignore: added userlist
7397 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7398 * Finished migrating everything to the new data store.
7399 * Replaced the binary "calllog" with the ASCII "citadel.log"
7400 * Began converting broken utilities that depend on the old data store
7402 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7403 * Makefile.in: removed msgstats
7405 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7406 * Initial CVS import