3 Sun Dec 11 23:04:31 EST 2005 ajc
6 Fri Dec 9 14:14:37 EST 2005 ajc
7 * Updated the output of server GOTO command; new parameter indicates whether
8 the user is in his Trash folder.
9 * Updated internal version number to 6.63 so WebCit knows this is available.
11 Mon Nov 28 10:45:21 EST 2005 ajc
12 * control.c: fixed a potential concurrency/race condition in
13 the get_new_[message|room|user]_number() functions.
15 Sun Nov 27 21:20:27 EST 2005 ajc
16 * Eliminated the use of tmpnam() to shut up the compiler warnings.
18 Mon Nov 21 16:59:43 CET 2005 dothebart
19 * add some script to wrap the debian package build that does some magic about
20 the versioning in the package and the citadel system
21 * Many fixups to the debian packages
22 * added Unixlogin Package
24 Tue Nov 15 21:18:01 EST 2005 ajc
27 Sun Nov 13 23:35:55 EST 2005 ajc
28 * serv_extensions.c: serv_upgrade_init() must be called prior to
29 serv_inetcfg_init() in order to ensure that citadel.control is created
30 at the correct time. (Patch sent in by Wilifried Goesgens.)
32 Sat Nov 5 22:56:30 EST 2005 ajc
33 * More changes to batch mode setup
35 Thu Nov 3 23:02:01 EST 2005 ajc
36 * Updated setup to allow more batch mode control of it;
37 see techdoc/package-setup.txt
39 Sun Oct 30 23:03:49 EST 2005 ajc
40 * When logging to syslog is enabled, SMTP transactions are now logged to
41 LOG_MAIL as well as whatever the normal facility is, in a format
42 similar to what conventional MTA's use. Resolves bugzilla issue #153.
44 Sun Oct 30 22:22:00 EST 2005 ajc
45 * syslog messages are now sent to the desired facility rather than always
46 going to LOG_DAEMON. There was a command line parsing bug.
48 Sun Oct 30 21:17:57 EST 2005 ajc
49 * Log messages posted to the Aide> room indicating activity such as room
50 create/delete/edit operations now use "Room Name" rather than Room Name>
51 because users unfamiliar with the text-mode Citadel tradition may think
52 that the latter syntax is an output error. Resolves bugzilla issue #166.
54 Thu Oct 27 16:56:09 EDT 2005 ajc
57 Thu Oct 27 16:44:36 EDT 2005 ajc
58 * Allow "host:port" syntax when specifying an outbound SMTP smart-host
60 Wed Oct 26 13:22:02 EDT 2005 ajc
61 * msgbase.c: Yet Another Fix to the handling of embedded message/rfc822
63 Tue Oct 25 17:29:12 EDT 2005 ajc
64 * msgbase.c: when a summary mode message list is requested, and the room
65 contains a pointer to a message which does not exist (this normally should
66 not happen), return an empty message summary line instead of crashing.
67 * removed the remaining vestiges of the libtool stuff in .c and .y files
69 Mon Oct 24 22:52:33 EDT 2005 ajc
70 * Every user gets a Trash folder. Clients can also use _TRASH_
72 Mon Oct 24 11:19:47 EDT 2005 ajc
73 * serv_listsub.c: web subscription/confirmation address no longer has http://
74 prepended to it. This means that clients now must supply that. This was
75 done because we can no longer assume http -- it was breaking on https.
77 Sun Oct 23 23:28:23 EDT 2005 ajc
78 * "day start" and "day end" preferences for calendar day view.
80 Sun Oct 23 01:37:00 EDT 2005 ajc
81 * ft_wordbreaker.c: don't clobber memory when reading in tokens bigger
82 than the token word buffer.
84 Sat Oct 22 22:55:49 EDT 2005 ajc
85 * Set a maximum number of messages which may be indexed before we force
86 a cache flush to disk. Currently 2500.
88 Sat Oct 22 00:48:47 EDT 2005 ajc
89 * msgbase.c: allow multipart/alternative part-swapping only at the top
90 level, because if we recursed into another one then it's going to stomp
91 all over our preferred part. (even more uuuuunnnhhhhh...)
93 Sat Oct 22 00:46:52 EDT 2005 ajc
94 * mime_parser.c: recurse into message/rfc822 parts as if they were
95 multipart, because we may need to extract attachments from the embedded
96 submessage, etc. (uuuuunnnhhhh...)
98 Fri Oct 21 15:12:45 EDT 2005 ajc
99 * MSG4 (and CtdlOutputMsg() as well) now accepts an optional MIME part
100 specifier, allowing the client to fetch an encapsulated message
101 attached as message/rfc822 instead of the top-level message.
103 Thu Oct 20 17:55:12 EDT 2005 ajc
104 * ft_wordbreaker.c: added a list of "noise words" to ignore. This is
105 admittedly EN/US specific, so if anyone wants to contribute noise words
106 for other languages...
108 Wed Oct 19 22:55:19 EDT 2005 ajc
109 * serv_calendar.c: registered a fixed output hook for text/calendar.
111 Wed Oct 19 13:30:16 EDT 2005 ajc
112 * New type of server hook: CtdlRegisterFixedOutputHook(). This is for
113 extending the fixed_output() function for arbitrary new MIME types. The
114 usefulness of this for end users is limited, since no clients use MSG0
115 anymore. The real purpose of converting various MIME types to text is to
116 make them visible to the full text indexer.
117 * serv_vcard.c: registered a fixed output hook for text/x-vcard.
119 Tue Oct 18 22:46:41 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
120 * msgbase.c, messages.c, html.c: conversion of HTML to plain text now accepts
121 a maximum source length. MSG0 output of multipart messages was running
122 right past the end of the HTML and into, for example, a subsequent base64
123 encoded attachment, which was then output -- or worse, indexed.
124 * Since everyone's fulltext indices probably contain a lot of base64 junk, the
125 FT_WORDBREAKER_ID has been bumped. This will force an index rebuild on any
126 sites that are upgraded.
128 Tue Oct 18 13:11:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
129 * serv_fulltext.c: index records are now cached in memory. This
130 significantly speeds up indexing of an existing message base. We
131 flush the cache to disk when finished.
133 Mon Oct 17 22:10:57 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
134 * Easy Install now uses db-4.3.29
136 Mon Oct 17 10:59:55 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
139 Sun Oct 16 00:23:19 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
140 * msgbase.c: alias() now handles addresses such as
141 Display Name <user@host.org>
142 ...when user@host.org resolves to a user on the local Citadel server
143 or network, without trying to loop out and back in again via SMTP.
145 Sun Oct 16 00:11:16 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
146 * Handle email addresses with commas inside quotes, such as
147 "Cancro, Art" <ajc@uncensored.citadel.org>
148 ...without thinking that the comma is a separator between addresses
150 Thu Oct 13 00:02:23 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
151 * citadel.c: don't crash when <.R>ead <U>serlist results in an empty
152 list. The ClientIPC API returns NULL if the search returned no results,
153 which we have to handle. This resolves Bugzilla issue #154.
155 Wed Oct 12 23:30:18 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
156 * newinstall.sh: once again, prefer wget over curl. At least one user
157 reported a problem where the -O option to curl was not available. Also
158 changed -O to --remote-name in the hope that this works better.
160 Wed Oct 12 17:32:05 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
161 * imap_search.c: when fulltext index is enabled, avoid doing a slow search
162 on each message when BODY is requested. Messages are already qualified
165 Wed Oct 12 10:30:22 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
166 * html.c: added support for some additional character entity references.
168 Tue Oct 11 23:13:53 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
169 * Default for autologin is now DISABLED! If you are upgrading an existing
170 site and are using this function, you must --enable-autologin
171 * newinstall.sh: --enable-autologin if upgrading an existing installation
172 that we think is set to autologin. It checks for chkpwd to find out.
174 Tue Oct 11 12:55:43 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
175 * The "set the flags" portion of IMAP COPY now sets the flags of all messages
176 in bulk, instead of one message at a time. Big performance boost.
178 Tue Oct 11 01:09:59 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
179 * Fixed a problem with replication. I believe we've got it now but it needs
180 another round of testing.
182 Tue Oct 11 00:45:02 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
183 * Replication checks and EUID indexing are now only enabled for rooms whose
184 default view is set to a groupware type of room. This speeds up the saving
185 and moving of messages for message and mail rooms.
187 Mon Oct 10 00:22:49 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
188 * IMAP STORE now calls CtdlSetSeen() with an entire list of message numbers.
190 Sun Oct 9 22:37:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
191 * CtdlSetSeen() now accepts a list of message numbers instead of just one.
193 Sat Oct 8 18:40:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
194 * Replaced the various "socket is broken" messages with the message
195 "Client disconnected: ending session." The previous messages were concerning
196 some site operators that there might have been something wrong with
197 the system. (Bugzilla #164)
199 Fri Oct 7 23:07:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
200 * Makefile.in: change "CVS" references to ".svn" to avoid errors
203 Revision 655.25 2005/10/06 19:47:00 ajc
204 * Change to EUID command syntax: returned msg num is now guaranteed to
207 Revision 655.24 2005/10/06 19:16:31 ajc
208 * Added the EUID command to search for a message by EUID
210 Revision 655.23 2005/10/06 17:14:41 ajc
211 * newinstall.sh: prefer curl over wget
213 Revision 655.22 2005/10/06 04:09:19 ajc
214 * THE DREADED AUTO-PURGER now purges euid index records which point to
215 messages that no longer exist.
217 Revision 655.21 2005/10/06 03:36:05 ajc
218 * Changed the format of the euidindex record to contain the record's key.
219 This will allow us to auto-purge stale records later.
221 Revision 655.20 2005/10/04 16:38:17 ajc
222 * CtdlOutputPreLoadedMsg() calling syntax has changed. It no longer needs
223 the message number, because it is being supplied a preloaded message.
224 * msgbase.c: fixed a problem where HEADERS_NONE mode was broken when
225 outputting a message in RFC822 format. This was breaking IMAP commands
226 such as xx FETCH nn BODY[TEXT]
228 Revision 655.19 2005/10/02 04:40:58 ajc
229 * The EUID index is now built, and replication checks are being performed
230 using it. It is much faster now because we don't have to scan the entire
231 room anymore. We still need to do two things:
232 1. Write a server command to fetch messages by EUID instead of msgnum
233 2. Find a way to purge stale EUID index records.
235 Revision 655.18 2005/10/01 05:18:57 ajc
236 * Began writing code to index messages by euid per room
238 Revision 655.17 2005/09/27 04:18:45 ajc
239 * Auto-add *recipient* addresses to Contacts. This is done asynchronously
240 because we do have to scan the address book to make sure we don't
241 already have the address recorded.
243 Revision 655.16 2005/09/26 21:46:08 ajc
244 * Attempt to save *outgoing* email addresses to the address book.
246 Revision 655.15 2005/09/21 20:07:18 ajc
247 * Set the To: field for digests as well
249 Revision 655.14 2005/09/21 16:56:17 ajc
250 * The "To: line of a mailing list message is now set to the address of the
251 list instead of the address of the recipient.
253 Revision 655.13 2005/09/21 13:21:31 ajc
254 * Don't harvest incoming addresses. A few hours of operation of this in a
255 production environment proved that it's stupid. This feature has been
256 disabled; we will harvest outgoing addresses instead.
258 Revision 655.12 2005/09/21 04:27:34 ajc
259 * When reading messages in MT_MIME mode from a Citadel client, don't
260 list MIME parts that are part of a multipart/alternative group.
262 Revision 655.11 2005/09/18 21:51:44 ajc
263 * File the auto-generated vCards into the users' address books.
265 Revision 655.10 2005/09/18 20:33:13 ajc
266 * Now harvesting addresses, converting them to vCards, and storing them in
267 the Aide> room. All that's left to do now is file the messages in the
268 appropriate users' address books.
270 Revision 655.9 2005/09/18 19:34:26 ajc
271 * When submitting a message, harvest non-local addresses for potential
272 inclusion in a user's Collected Addresses book. Note: we don't actually
273 do anything with these addresses yet. That comes next.
275 Revision 655.8 2005/09/18 17:50:05 ajc
276 * serv_network.c: use a stat() call to determine the mtime of spoolin, and
277 skip the scan if it hasn't been touched since the last time we looked.
278 * serv_network.c: don't create network/systems/ directory. We haven't used
280 * serv_network.c: only attempt to create directories at startup, not at
281 every queue run. Also, chown() them to the citadel user.
283 Revision 655.7 2005/09/16 20:40:44 ajc
284 * CC: support for message creation, and IMAP. Not tested.
286 Revision 655.6 2005/09/16 20:21:38 ajc
287 * CC: and BCC: delivery are working (tested using message submittal
288 from WebCit) -- still missing the insertion of Y (CC) header field, and
289 the handling of CC in IMAP.
291 Revision 655.5 2005/09/16 04:23:21 ajc
292 * Cc: and Bcc: support. Not finished yet.
294 Revision 655.4 2005/09/15 21:37:06 ajc
295 * Restructured cmd_auto() to be able to search vCards in more than one room.
296 For now we are using the Global Address Book as the second room, but in
297 production that might be a bit too slow.
299 Revision 655.3 2005/09/15 18:36:29 ajc
300 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
301 including Name <user@node>, or user@node (Name), by stripping down the
302 address before doing RCPT To: in the SMTP client.
304 Revision 655.2 2005/09/15 03:31:09 ajc
305 * cmd_auto() (used by WebCit address autocompletion) now queries the
306 fn, n, and all email fields in the vCards in user's Contacts room.
308 Revision 655.1 2005/09/14 03:48:32 ajc
309 * Bumped internal version number to 6.56
310 * Checked in an initial but incomplete version of the AUTO command
311 (to be used for address autocompletion)
313 Revision 655.0 2005/09/13 14:00:12 ajc
316 Revision 654.27 2005/09/13 03:56:37 ajc
317 * Don't crash when user hits <.A>ide <P>ost
319 Revision 654.26 2005/09/10 18:46:48 ajc
320 * Functions such as imap_fetch_internaldate() now return quietly with no
321 output, instead of crashing, if passed a NULL message pointer.
323 Revision 654.25 2005/09/09 19:44:21 ajc
324 * New bmstrcasestr() function to perform very fast case-insensitive
325 substring searches using the Boyer-Moore algorithm. Like its predecessor,
326 it is based on the one written by Urs Jannsen; unlike its predecessor, it
329 Revision 654.24 2005/09/08 03:25:09 ajc
330 * messages.c: break up long lines (preferably by substituting spaces with
331 newlines) to avoid sending messages to the server containing lines with
332 more than 1024 characters, to avoid having the server truncate those
335 Revision 654.23 2005/09/07 03:08:06 ajc
336 * When rejecting a message due to RBL, give the alleged spammers the
337 relevant TXT record if there is one. Hopefully. This needs testing.
339 Revision 654.22 2005/09/02 03:50:42 ajc
340 * serv_network.c: fixed a bug in digest generation that was causing the
341 tops of some messages to be cut off.
343 Revision 654.21 2005/09/01 22:07:08 ajc
344 * citserver.c: change to usage of strdup() to work on RH9 where it's
347 Revision 654.20 2005/08/29 20:49:50 ajc
348 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
349 "most recently fetched message" cache to be burned even when it shouldn't
350 have been. This was causing abominally slow message load time when a message
351 contains attachments and the MUA is a client such as Thunderbird that does
354 Revision 654.19 2005/08/23 04:00:01 ajc
355 * Mailing list messages are now customized with a To: header for each
356 recipient. This uses more overhead but makes delivery more reliable.
357 We also prepend [List name] to the subject.
358 * The undocumented client-side mailing list participation option received
359 a similar update. We now set an explicit To: header in there as well,
360 because some lists demand it.
362 Revision 654.18 2005/08/21 19:40:50 ajc
363 * techdoc/protocol.txt: document that unless otherwise specified,
364 everything in the Citadel system is UTF-8.
366 Revision 654.17 2005/08/21 06:16:37 ajc
367 * html.c: don't transform <32 or >126 characters to question marks. We
368 like foreign character sets now.
370 Revision 654.16 2005/08/15 16:36:46 ajc
371 * Added a "MIME-Version:" header in a couple of places
373 Revision 654.15 2005/08/12 18:00:29 ajc
374 * Bounds checking in CtdlDirectoryLookup()
376 Revision 654.14 2005/08/12 15:18:27 ajc
377 * updated the roadmap
379 Revision 654.13 2005/08/12 02:12:31 ajc
380 * Added more room name macros
382 Revision 654.12 2005/08/11 23:12:26 ajc
383 * debian/citadel-server.postinst: remove reference to '?' file
384 (patch sent in by W. Goesgens)
386 Revision 654.11 2005/08/11 13:55:26 ajc
387 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
388 issuing an #undef strcpy (it's a macro in that environment)
390 Revision 654.10 2005/08/10 21:47:41 ajc
391 * Added "instant expunge" and "allow spoofing" site config options.
393 Revision 654.9 2005/08/10 21:10:54 ajc
394 * moved "instant expunge" to imap_do_store() so that it gets called from
395 both STORE and UID STORE commands.
397 Revision 654.8 2005/08/10 15:39:35 ajc
398 * Experimental "instant expunge" option. For now, you have to put
399 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
400 keep this it will become a site config option.
402 Revision 654.7 2005/08/10 02:44:56 ajc
403 * Applied changes to debian files sent in by WG
405 Revision 654.6 2005/08/09 21:58:57 ajc
406 * Removed the ./help/? hack; replaced with actual "show directory" code
409 Revision 654.5 2005/08/09 16:28:32 ajc
410 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
411 disabled during setup.
413 Revision 654.4 2005/08/09 14:13:36 ajc
414 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
415 that the make in question is actually GNU Make, regardless of its name
417 Revision 654.3 2005/08/08 14:57:19 ajc
418 * Added a new "with header summary" mode to the MSGS command.
420 Revision 654.2 2005/08/08 14:28:41 ajc
421 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
422 during a MSGS_ALL fetch, because the results don't matter.
424 Revision 654.1 2005/08/05 21:31:01 ajc
425 * Any "delete message" operation which is synchronous to a client is now
426 deferred. This is accomplished by copying the message pointer to
427 the __CitadelDeletedMessages__ room, which keeps the reference count at
428 least 1. THE DREADED AUTO-PURGER can sweep it up later.
430 Revision 654.0 2005/08/05 16:22:38 ajc
433 Revision 653.18 2005/08/04 04:46:42 ajc
434 * Bumped internal version number to 6.54
435 * removed some tracing messages
437 Revision 653.17 2005/08/04 04:22:09 ajc
438 * imap_fetch.c: removed a spurious ')' character from the output
439 of the 'charset' field.
441 Revision 653.16 2005/08/02 03:40:15 ajc
442 * Removed instances of hard-coded CTDLDIR; this breaks -h
444 Revision 653.15 2005/08/02 03:05:31 ajc
445 * Added in Wilfried Goesgens' debian/ build directory.
447 Revision 653.14 2005/08/02 02:49:12 ajc
448 * Applied Wilfried Goesgens' dirconfig patch for more install targets
450 Revision 653.13 2005/08/01 20:45:26 ajc
451 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
453 Revision 653.12 2005/07/29 03:50:52 ajc
454 * Temporarily disabling network_purge_spoolout() because it may be
455 removing files it shouldn't.
457 Revision 653.11 2005/07/29 01:50:58 ajc
458 * Create network/ directory hierarchy if it doesn't exist
460 Revision 653.10 2005/07/28 03:22:19 ajc
461 * Added a "macintosh readme" written by Mathew McBride
463 Revision 653.9 2005/07/26 02:49:25 ajc
464 * Applied a patch sent in by Wilfried Goesgens which allows the various
465 program and data directories to be set to any location on the host
466 system. This will allow packagers to do FSSTND-type configurations.
468 Revision 653.8 2005/07/25 17:37:36 ajc
469 * citadel_ipc.c: when performing a MSG4 command, don't return the
470 charset as part of the content-type string.
472 Revision 653.7 2005/07/21 17:20:55 ajc
473 * <.R>ead <U>ser-list now takes advantage of the server-side string match
474 if available. It still filters on the client side as well, in case the
475 server is older and sent back the whole list.
477 Revision 653.6 2005/07/21 15:02:27 ajc
478 * Server-side LIST command now accepts a search string.
480 Revision 653.5 2005/07/19 20:04:31 ajc
481 * MSG4 command now outputs content type *and* charset
483 Revision 653.4 2005/07/19 17:30:13 ajc
484 * Fixed a bug in the MIME parser that was causing it to prematurely go
485 out of scope when binary parts are included. (8-bit MIME is not yet
486 explicitly supported in the Citadel server, but WebCit uses this to
487 handle data coming in via the POST method.)
489 Revision 653.3 2005/07/19 14:21:51 ajc
490 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
491 because there are places where those fields actually need to be empty (in
492 WebCit, actually, but I don't want to fork the mime parser).
494 Revision 653.2 2005/07/19 04:10:01 ajc
495 * Updated the MIME parser API to include the "charset" portion of
498 Revision 653.1 2005/07/09 11:30:18 ajc
499 * Removed trailing space at the end of the list of messages returned by
500 an IMAP SEARCH command.
502 Revision 653.0 2005/07/06 21:41:52 ajc
505 Revision 652.1 2005/07/06 21:41:17 ajc
506 * Fixed bug #149 (incorrect sequence set optimization, resulting in
507 messages being marked as read/unread incorrectly during IMAP sessions)
509 Revision 652.0 2005/07/06 02:28:38 ajc
512 Revision 651.8 2005/07/06 02:28:20 ajc
513 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
514 * Updated internal version number to 6.52
516 Revision 651.7 2005/07/06 01:53:34 ajc
517 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
518 with UID's lower than 1. Hopefully this fixes bug #150.
520 Revision 651.6 2005/07/01 22:07:27 ajc
521 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
522 so that it doesn't mark the oldest messages as new.
524 Revision 651.5 2005/06/28 02:58:19 ajc
527 Revision 651.4 2005/06/26 22:19:20 ajc
528 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
530 Revision 651.3 2005/06/22 03:45:17 ajc
531 * Documented the auto-log-cull as it relates to backup strategies
533 Revision 651.2 2005/06/22 03:03:34 ajc
534 * Automatic deletion of committed database logs is now a site-definable
537 Revision 651.1 2005/06/16 02:42:58 ajc
538 * There is now a dedicated thread for doing database checkpoints.
540 Revision 651.0 2005/06/12 03:46:30 ajc
543 Revision 647.42 2005/06/12 03:31:33 ajc
544 * ChangeLog: restored automatic prepending of CVS commit log messages
545 to the top of this file. Somehow it got lost somewhere around 647.20
547 Revision 647.41 2005/06/12 03:30:20 ajc
551 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
552 * When delivering list digests, put the name of the room in [brackets]
553 in the subject line. This makes lots of other software happy. (We
554 need to do this for non-digest list subscribers too.)
557 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
558 * Provide separate filtered and unfiltered LMTP sockets.
561 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
562 * Easy Install requires gmake
565 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
566 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
569 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
570 * Do not log IMAP/POP/SMTP password commands
573 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
574 * bounce messages need subjects
577 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
578 * Made some changes to the calendar/uuid logic to fix a bug that caused
579 duplicate entries for an event to appear in some situations
582 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
583 * When saving a vCard to a dedicated contacts room, always set the subject
584 to the name in the vCard.
587 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
588 * Removed old Aethera hacks
591 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
592 * Documentation update
595 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
596 * Set the correct flags in the target room after an IMAP COPY command.
599 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
600 * tools.c: generated uuid's no longer contain "{" and "}" characters.
603 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
604 * Do not turn the initial thread into a worker thread after initialization.
605 Its stack size is too small, which could cause crashes.
608 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
609 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
610 we don't store the \Deleted flag persistently (and instead auto-expunge
611 folders when they are de-selected) we were not advertising \Deleted as
612 a PERMANENTFLAGS flag. This was causing some clients (particularly
613 Thunderbird) to misbehave -- they were simply electing not to transmit the
614 flag at all. As a workaround, \Deleted is now advertised as a
615 PERMANENTFLAGS flag, even though it technically isn't.
618 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
619 * serv_vandelay.c: updated the export format to include some of the config
623 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
624 * The full text indexer now runs in its own dedicated thread instead of
625 in the housekeeping thread. The main indexer loop now also has the ability
626 to save its place and bail out early when it discovers that the server is
627 trying to shut down. The main server loop will pthread_join() the indexer
628 thread and patiently wait for it to complete before exiting. These changes
629 all put together mean that citserver will not hang when it is terminated
630 during an indexing operation.
633 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
634 * Removed OpenLDAP from Easy Install, because it was just too problematic.
637 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
638 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
640 * Located and fixed a MIME Content-type bug that I accidentally created
641 while removing a temporary hack that was in place during the last KDE beta.
644 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
645 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
646 transaction. Truncating a database in Citadel is always synchronous,
647 and with big tables (such as when the full text indexer is switched off
648 or reinitialized) it was running out of memory.
651 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
654 Revision 647.20 2005/05/23 19:26:04 ajc
655 * Move the location of the "enable full text index" configuration item to
656 a new location. Reusing an old location was a stupid idea because old
657 clients can inadvertently switch it on.
659 Revision 647.19 2005/05/23 14:07:39 ajc
660 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
661 the database instead of doing a CtdlForEachMessage() loop.
663 Revision 647.18 2005/05/22 16:12:25 ajc
664 * Full text indexer is now switchable on/off
666 Revision 647.17 2005/05/20 20:02:50 ajc
667 * The IGnet map is now rewritten to disk only when it changes.
668 * When processing inbound network spool, ignore "." and ".." instead of
671 Revision 647.16 2005/05/20 16:22:33 ajc
672 Fixed some errors in the ChangeLog
674 Revision 647.15 2005/05/20 16:14:43 ajc
675 * Dramatically improved the time it takes to goto (or select) a room which
676 contains a very long and complex seen/unseen list. Our test folder,
677 containing 359 new of 3162 messages, formerly took 22 seconds to select;
678 now it takes 1 to 2 seconds.
680 Revision 647.14 2005/05/20 02:37:17 ajc
681 * Performance-optimized the full text indexer.
683 Revision 647.13 2005/05/20 01:20:24 ajc
684 * Cull logs immediately after a successful db checkpoint instead of only
685 once every 24 hours. During big db write operations (such as building
686 the full text index) they were just piling up too much.
688 Revision 647.12 2005/05/19 21:10:03 ajc
689 * Altered the full text indexer to output messages as text before running
690 through the wordbreaker. This prevents the inclusion of encoded base64
691 strings in the index, and also allows legitimate text encoded inside
692 base64 to be decoded and then indexed.
694 Revision 647.11 2005/05/19 03:42:29 ajc
695 * Bound the full text index to IMAP search
697 Revision 647.10 2005/05/18 22:09:01 ajc
698 * Finished the indexer *and* deindexer! The search API is now working
699 flawlessly too. Now all we have to do is glue it to IMAP and other
700 user-facing functionality. (The SRCH command is for testing only.)
702 Revision 647.9 2005/05/18 04:02:54 ajc
703 * Completed the "search for all of these words" functionality. All we need
704 to do now is generalize its calling syntax so it can be called from the
707 Revision 647.8 2005/05/18 03:22:27 ajc
708 * Finished the indexer and the first part of the search function...
710 Revision 647.7 2005/05/17 20:36:48 ajc
711 * Indexer is completed; also began work on the search function itself.
712 Still need to add de-indexing so deleted messages are removed from index.
714 Revision 647.6 2005/05/17 16:25:23 ajc
715 * Completed the wordbreaker for the full text indexer.
717 Revision 647.5 2005/05/17 04:04:46 ajc
718 * Began some glue code for the full text indexer.
720 Revision 647.4 2005/05/16 20:03:33 ajc
721 * definition of struct CitControl moved from citadel.h to server.h
723 Revision 647.3 2005/05/16 18:48:45 ajc
724 * Don't prompt the user for screen dimensions anymore. Nobody is using
725 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
726 more likely, *absolutely* everyone) is now using networked displays which
727 can be automatically queried for their screen dimensions. For now, we'll
728 keep the screen size properties in the database and in the protocol, but
729 the prompts have been commented out.
731 Revision 647.2 2005/05/16 18:25:56 ajc
732 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
733 startups after it's been renamed to something else.
735 Revision 647.1 2005/05/16 16:59:39 ajc
736 * Default expire policy is now 'manual' (no automatic expiry of messages
737 under any circumstances). Implemented as per David Given's suggestion
738 that we should operate using the element of least surprise.
740 Revision 647.0 2005/05/12 16:54:10 ajc
743 Revision 646.1 2005/05/12 16:53:18 ajc
744 * Fixed a minor bug discovered in SMTP at one site
746 Revision 646.0 2005/05/11 17:06:04 ajc
749 Revision 645.20 2005/05/09 22:17:30 ajc
750 * Interactive room deletions are now deferred. The server reconfigures the
751 room to be a mailbox owned by a nonexistent user and immediately returns
752 control back to the client. Later, THE DREADED AUTO-PURGER will see the
753 dangling room and erase its contents.
755 Revision 645.19 2005/05/08 03:43:22 ajc
756 * Set the internal version number to 6.46 in preparation for a release
758 Revision 645.18 2005/05/02 20:52:42 ajc
759 * More IMAP optimizations, including the application of our latest "don't
760 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
761 make MS-Outbreak spread email viruses faster.
763 Revision 645.17 2005/05/02 16:09:52 ajc
764 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
765 greeting, and the response to the LOGIN command, include an output
766 of the server's CAPABILITY string. I find this to be gratuitous but
767 the UW IMAP server does it, so we are also doing it in order to better
768 interoperate with clients which make assumptions...
770 Revision 645.16 2005/04/29 22:02:20 ajc
773 Revision 645.15 2005/04/29 20:47:45 ajc
774 * More complex cache handling for IMAP fetch operations -- now we can
775 fetch/cache "just the headers" and remember whether we did so, so we can
776 burn the cache if the client then comes around and requests something
777 that requires the body. Still needs some testing and tuning.
779 Revision 645.14 2005/04/29 16:50:03 ajc
780 * Significantly reduced the memory footprint of struct CitContext.
782 Revision 645.13 2005/04/29 16:26:00 ajc
783 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
784 (Oh happy day; no more temp files!)
786 Revision 645.12 2005/04/27 19:22:57 ajc
787 * .ASG command: made better use of memory to avoid crashes
789 Revision 645.11 2005/04/23 04:38:26 ajc
790 * Substantially improved the appearance of mailing list digests.
791 Superfluous RFC822 headers no longer appear, and all messages are
792 converted to plain text using the preferred_formats framework.
793 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
794 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
796 Revision 645.10 2005/04/23 02:04:11 ajc
797 * serv_imap.c: don't respond "OK DELETE completed" until after the room
798 delete operation actually completes.
800 Revision 645.9 2005/04/23 01:59:58 ajc
801 * Big performance optimization on CtdlSetSeen()
803 Revision 645.8 2005/04/22 04:26:34 ajc
804 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
805 "sequence set" is now the official terminology as of RFC3501.
806 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
807 message and for each flag. It's just too expensive. We now parse each
808 flag's sequence set manually, marking the relevant messages as we go.
810 Revision 645.7 2005/04/22 00:52:03 ajc
811 * small fix to previous commit
813 Revision 645.6 2005/04/21 17:28:51 ajc
814 * msgbase.c: when committing a new message to the store, save its RFC822
815 length to the metadata record immediately. This will eliminate the need
816 to calculate it later during a fetch operation.
818 Revision 645.5 2005/04/14 15:53:55 ajc
819 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
820 in places where functionality is not specific to the use of Citadel as
823 Revision 645.4 2005/04/13 20:42:44 ajc
824 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
825 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
828 Revision 645.3 2005/04/13 17:03:07 ajc
829 * Reverted database changes because the cull_logs function wasn't working
830 with the separate log directory.
831 * citmail.c: started some fixes to make it able to work from
833 Revision 645.2 2005/04/12 21:19:52 ajc
834 * 'make install' now installs citadel-openldap.schema
836 Revision 645.1 2005/04/11 16:31:57 ajc
837 * Database logs are now kept in the "data_logs" directory instead of in
838 the "data" directory. If no "data_logs" directory is found, a symlink
839 to "data" will be created, in order to preserve access to any existing
840 log files -- a savvy sysadmin (or a storage management wizard script)
841 will know what to do if a different location is desirable.
843 Revision 645.0 2005/04/01 03:02:44 ajc
846 Revision 641.34 2005/03/31 04:31:42 ajc
847 * Bumped the internal version number to 6.45 in preparation for
850 Revision 641.33 2005/03/24 22:52:40 ajc
851 * More extermination of the dreaded SIZ moby-buffers.
853 Revision 641.32 2005/03/24 22:13:56 ajc
854 * extract_token() now expects to be supplied with the size of the
855 destination string buffer. This, along with the elimination of other
856 unbounded functions like strcpy(), will allow the removal of the
857 "all string buffers are of size SIZ" assumption (a process which I have
858 already begun), which will hopefully reduce stack consumption.
860 Revision 641.31 2005/03/22 21:53:48 ajc
861 * Oops, forgot to initialize some data structures...
863 Revision 641.30 2005/03/22 16:49:29 ajc
864 * Fixed a couple of memory allocation bugs
866 Revision 641.29 2005/03/20 22:55:58 ajc
867 * Logging to stderr no longer uses syslog()
868 * Reworked the way dead sessions are purged. More efficient and more
871 Revision 641.28 2005/03/18 21:40:36 ajc
872 * Minor bugfix to previous checkin
874 Revision 641.27 2005/03/18 21:25:06 ajc
875 * Finished removing all the "dynamic session data" stuff in order to
876 boost reliability, improve performance, and reduce complexity.
878 Revision 641.26 2005/03/12 05:42:35 ajc
879 * Trying to fix a memory bug somewhere.
880 * While working on the above, noticed that the way we did the per-session
881 dynamic symbols loses badly in terms of performance. Began moving to
882 a less modular but better performing way of doing the same.
884 Revision 641.25 2005/03/10 03:36:25 ajc
885 * Silenced a compiler warning
886 * Our graceful cleanup handler no longer gracefully cleans up after
887 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
889 Revision 641.24 2005/03/10 03:11:07 ajc
890 * Altered the algorithm by which the doubly-linked session list is
891 amended and culled. Decided that performance is better than cute
892 session numbers (which we don't display to the users anymore anyway)
893 and we now assign a session number (CC->cs_pid) starting with 1 when the
894 server starts and incrementing indefinitely. Need to test this more.
896 Revision 641.23 2005/03/07 04:08:07 ajc
897 * vcard.c: realloc fix
899 Revision 641.22 2005/03/05 22:31:01 ajc
900 * Allow the use of chained certificates for crypto
902 Revision 641.21 2005/03/04 20:04:00 ajc
903 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
904 message's metadata, using it if present and storing it for next time
906 * Fixed bug in POP3 server that was causing it to fail to store the
907 correct RFC822 size in metadata. Fortunately it was failing in a way
908 that merely affected performance rather than corrupting the data on
909 existing installations.
911 Revision 641.20 2005/03/04 02:24:31 ajc
912 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
913 There seem to be some other MTA's out there that make things go haywire
916 Revision 641.19 2005/03/04 02:18:46 ajc
917 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
919 Revision 641.18 2005/03/03 18:10:27 ajc
920 * sysdep.c: change the algorithm for dynamically expanding the redirect
921 buffer's size. Large writes were overflowing it.
923 Revision 641.17 2005/03/03 17:56:53 ajc
924 * Finished removing the use of temp files in IMAP.
925 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
926 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
928 Revision 641.16 2005/03/03 05:14:06 ajc
929 * Realized that memreadline() does NOT return a NULL pointer when it hits
930 a null character, and adjusted all the code I wrote yesterday under that
932 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
935 Revision 641.15 2005/03/02 17:33:03 ajc
936 * msgbase.c: fixed a buffer overflow error
937 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
938 use the new in-memory message buffering. BODY comes next...
940 Revision 641.14 2005/03/02 03:35:18 ajc
941 * serv_smtp.c: removed use of temporary file for SMTP transmission
943 Revision 641.13 2005/03/02 03:01:18 ajc
944 * serv_spam.c: use redirect_buffer instead of redirect_sock
945 * Removed redirect_sock from the API. redirect_fp is next!
947 Revision 641.12 2005/03/02 02:42:06 ajc
948 * Finished moving the POP3 server to the new redirect_buffer semantics
950 Revision 641.11 2005/03/02 02:16:10 ajc
951 * Toned down some of the hostility in the code's comments :)
953 Revision 641.10 2005/03/01 22:03:35 ajc
954 * Began implementation of a third RedirectOutput mode -- one which writes
955 to a memory buffer. This will replace the other two.
956 * serv_pop3.c: began migration to the new redirect mode.
958 Revision 641.9 2005/03/01 04:24:52 ajc
959 * When saving an RFC822 message, use a less expensive algorithm to
960 search for the Content Type
962 Revision 641.8 2005/02/28 20:32:50 ajc
963 * IMAP APPEND command now accepts the message text using one big
964 client_read() call instead of a bunch of smaller ones.
966 Revision 641.7 2005/02/28 02:25:29 ajc
967 * added pid file writing
969 Revision 641.6 2005/02/27 15:36:28 ajc
970 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
971 prepend that directory to the PATH if found.
972 * database_cleanup.sh: add more warnings about how dangerous this tool is
974 Revision 641.5 2005/02/26 16:27:54 ajc
975 * setup.c: added more items to the list of non-Citadel MTA's which can be
976 disabled during setup.
978 Revision 641.4 2005/02/25 17:59:12 ajc
979 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
982 Revision 641.3 2005/02/25 05:51:52 ajc
983 * Started working on a fix for the IMAP APPEND "flags" thing. It works
984 but only for the first flag sent. Will finish tomorrow.
986 Revision 641.2 2005/02/24 18:14:24 ajc
987 * Removed excessive trace messages that were slowing the server down
988 * Prepared for handling of setting flags in IMAP APPEND
990 Revision 641.1 2005/02/23 04:24:57 ajc
991 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
993 Revision 641.0 2005/02/21 21:59:33 ajc
996 Revision 640.14 2005/02/21 21:40:28 ajc
997 * Updated internal version number to 6.41
999 Revision 640.13 2005/02/20 21:10:59 ajc
1000 * Repaired access control problem in IMAP SUBSCRIBE
1002 Revision 640.12 2005/02/17 16:13:59 ajc
1003 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
1004 where it can potentially blow lots of stacks.
1006 Revision 640.11 2005/02/17 03:52:16 ajc
1007 * setup.c: clarify some of the messages
1009 Revision 640.10 2005/02/16 19:03:38 ajc
1010 * master_cleanup() now passes along an exit code from its caller to the OS.
1012 Revision 640.9 2005/02/16 18:48:39 ajc
1013 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
1014 we'll get there and we can close the databases cleanly.
1016 Revision 640.8 2005/02/16 17:37:16 ajc
1017 * Be more aggressive about shutting down when told to. Getting the
1018 databases closed is the highest priority.
1020 Revision 640.7 2005/02/16 04:08:42 ajc
1021 * newinstall.sh: put the checksum files server-side to avoid
1022 unnecessary downloads
1024 Revision 640.6 2005/02/16 03:02:28 ajc
1025 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
1026 turning CitContext into a doubly-linked list.
1028 Revision 640.5 2005/02/13 04:55:18 ajc
1029 * Did the server port hooks etc. for SSL listeners. For some reason it
1032 Revision 640.4 2005/02/13 04:23:59 ajc
1033 * Added server and client configuration settings to specify port
1034 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
1035 SSL upon connect instead of using a STARTTLS command). These services
1036 are not yet implemented, only the port number settings are.
1038 Revision 640.3 2005/02/13 03:39:21 ajc
1039 * IMAP flag twiddling with STORE was broken because of the \Flag leading
1040 backslash getting stripped out. Located problem and worked around. Said
1041 many nasty things about IMAP's gratuitous complexity, particularly the
1042 moronic idea to put backslashes in a place where they were completely
1045 Revision 640.2 2005/02/12 16:58:36 ajc
1046 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
1047 for more "true unix" approaches to each.
1049 Revision 640.1 2005/02/11 03:51:51 ajc
1050 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
1051 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
1052 to tell people "delete a user by setting their access level to 0"
1054 Revision 640.0 2005/02/10 16:52:18 ajc
1057 Revision 630.16 2005/02/10 16:52:03 ajc
1058 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
1060 Revision 630.15 2005/02/08 03:33:49 ajc
1061 * client_gets(char *buf) has been replaced by
1062 client_getln(char *buf, int maxbytes)
1064 Revision 630.14 2005/02/05 22:56:31 ajc
1065 * More reliable handling of conversion of vCard UID to Citadel Extended ID
1066 (necessary for GroupDAV URL's to be generated properly in WebCit)
1068 Revision 630.13 2005/02/05 04:13:34 ajc
1069 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
1070 operation to fail when the existing message is newer. This was causing
1071 groupware clients to go haywire because of datestamps being set to
1072 event start times, etc.
1074 Revision 630.12 2005/02/03 04:36:56 ajc
1075 * serv_calendar.c: beforesave hook now looks for the UID inside nested
1076 VTODO components, in addition to VCALENDAR components.
1078 Revision 630.11 2005/02/01 23:11:46 ajc
1079 * new ENT0 syntax now also outputs EUID
1081 Revision 630.10 2005/02/01 19:46:12 ajc
1082 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
1083 to be sent back to the client after a message is transmitted.
1085 Revision 630.9 2005/02/01 03:33:22 ajc
1086 * Changed CtdlRoomAccess() calling syntax in order to return both
1087 the access bits and the current view
1088 * All "list rooms" commands now return the view for each room.
1090 Revision 630.8 2005/01/27 22:05:21 ajc
1091 * Renamed the "Extended message ID" field to "Exclusive message ID"
1092 (nothing changes except documentation and internal variable names)
1094 Revision 630.7 2005/01/27 21:59:22 ajc
1095 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
1096 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
1097 FBURL. When saving a vCard to *any* address book room, set the Citadel
1098 EUID to the vCard UID.
1100 Revision 630.6 2005/01/27 17:33:52 ajc
1101 * The before-save hook in serv_calendar.c now runs for any room with a
1102 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
1104 Revision 630.5 2005/01/26 23:04:22 ajc
1105 * When saving calendar items, if the vCalendar object does not contain
1106 a UUID, generate one on the fly. In order to support GroupDAV we need
1107 persistent URL's, and I plan to base those on the UUID.
1109 Revision 630.4 2005/01/25 20:58:07 ajc
1110 * serv_pop3.c: minor change to logging output
1112 Revision 630.3 2005/01/25 15:02:12 error
1113 * Updated SSL/TLS code to actually use the TLS cipher suites
1115 Revision 630.2 2005/01/22 04:15:32 ajc
1116 * Increased per-thread stack size again, this time to 1MB
1118 Revision 630.1 2005/01/22 03:14:20 ajc
1119 * Each message's metadata now has the ability to cache the length of
1120 the message when output in RFC822 format. The POP3 service populates
1121 this field the first time it sees each message, and fetches the length
1122 from cache on subsequent visits.
1123 * Because of this optimization, we no longer need to keep the entire POP3
1124 mailbox stored in open temp files during a session. Each message is
1125 opened again when it is fetched.
1127 Revision 630.0 2005/01/21 20:25:08 ajc
1130 Revision 629.10 2005/01/21 20:24:34 ajc
1131 * Internal version number is now 6.30
1133 Revision 629.9 2005/01/21 20:20:06 ajc
1134 * Increase per-thread stack size from 128k to 256k. This fixes the
1135 crashing IMAP service on 64-bit Linux.
1137 Revision 629.8 2005/01/19 20:49:46 ajc
1138 * Minor fixenbugs after running with Valgrind
1140 Revision 629.7 2005/01/19 03:03:36 ajc
1141 * Minor and/or cosmetic changes made during x64 troubleshooting
1143 Revision 629.6 2005/01/18 17:58:38 ajc
1144 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
1145 though there are a lot of annoying trace messages in this tree, because
1146 I did clean up a bunch of stuff here and there.
1148 Revision 629.5 2005/01/14 17:08:30 ajc
1149 * Applied a configure script fix sent in by David Given for more reliable
1150 detection of the installed libical version.
1152 Revision 629.4 2005/01/13 05:43:16 ajc
1153 * Initial support for having a room participate in a remote mailing list
1155 Revision 629.3 2005/01/09 03:20:41 ajc
1156 * Applied a patch sent in by David Given for handling of the "&" character
1157 plus Unicode characters in IMAP folder names.
1159 Revision 629.2 2005/01/07 15:56:14 ajc
1160 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
1162 Revision 629.1 2005/01/07 03:05:04 ajc
1163 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
1164 called with the wrong number of parameters (otherwise it goes boom)
1165 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
1166 name, which killed the ability to log in with your email address (because
1167 it stripped the @ symbol). Changed it to striplt() instead.
1169 Revision 629.0 2005/01/04 03:57:32 ajc
1172 Revision 628.2 2005/01/04 03:57:21 ajc
1173 * newinstall.sh: save tarball checksums after successful install of each
1174 component; skip subsequent installs for components which have not changed
1175 * Bumped internal version number to 6.29
1177 Revision 628.1 2005/01/04 02:06:28 ajc
1178 * sysdep.c: if we have enough information to do so, adjust maximum file
1179 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
1180 a rare but specific vulnerability.
1182 Revision 628.0 2004/12/14 03:16:19 ajc
1185 Revision 627.12 2004/12/12 17:33:24 error
1186 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
1187 (thanks to coki@nosystem.com.ar)
1189 Revision 627.11 2004/12/01 16:28:58 ajc
1190 * tools.c: don't crash when striplt() is called with z zero length string
1192 Revision 627.10 2004/11/26 22:44:08 ajc
1193 * Added a sooper-seekrit way to spool network messages to a remote node
1194 where the room has a different name
1195 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
1196 netconfigs of older Citadel servers
1198 Revision 627.9 2004/11/19 02:31:56 ajc
1199 * Added developer ID # 177
1201 Revision 627.8 2004/11/16 23:04:18 ajc
1202 * setup.c: added "dovecot" to the list of "other email services" which
1203 the setup program can helpfully disable for you. :)
1205 Revision 627.7 2004/11/12 03:51:42 ajc
1206 * serv_expire.c: auto-purge any user whose user number is less than 1.
1208 Revision 627.6 2004/11/11 16:21:12 nbryant
1209 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
1210 closed before they can be opened again. (prevents cursors being held
1211 open for longer than they should be and holding database locks.)
1213 Revision 627.5 2004/11/11 14:56:16 ajc
1214 * Further adjustments to ldap setup
1216 Revision 627.4 2004/11/11 04:38:36 ajc
1217 * setup.c: fix bug that kept creating new inittab entries for slapd
1219 Revision 627.3 2004/11/10 21:33:47 ajc
1220 * Go to Berkeley DB 4.3.21 in Easy Install
1222 Revision 627.2 2004/11/10 19:59:23 nbryant
1223 * configure.ac: detect /usr/local/BerkeleyDB.4.3
1225 Revision 627.1 2004/11/10 03:03:14 ajc
1226 * Added a few wonderful linebreaks to >80 column lines
1228 Revision 627.0 2004/11/03 20:18:58 ajc
1231 Revision 626.18 2004/11/03 20:18:46 ajc
1232 * Internal version number is now 6.27
1234 Revision 626.17 2004/11/02 22:59:20 ajc
1235 * setup.c: fixed an incorrect variable name that was causing inittab
1236 twiddling to malfunction.
1238 Revision 626.16 2004/11/02 02:47:10 ajc
1239 * Easy Install: put the log directly in /tmp instead of in the build
1240 directory so it doesn't get deleted on a failed install.
1242 Revision 626.15 2004/10/23 14:33:44 ajc
1243 * serv_notes.c: finished. When saving a message in a room whose view
1244 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
1245 present, set both the Extended ID and the Subject to that. This is for
1246 Aethera compatibility.
1248 Revision 626.14 2004/10/22 14:49:25 ajc
1249 * newinstall.sh: Be more careful about locating make/gmake on the host
1250 system. Also now tries to use curl if wget is not available.
1252 Revision 626.13 2004/10/22 02:53:25 ajc
1253 * serv_notes.c: added skeleton module
1254 * serv_newuser.c: corrected internal comment
1255 * techdoc: renamed session.txt to protocol.txt because it really isn't
1256 a session layer protocol, it's more of an application layer protocol.
1258 Revision 626.12 2004/10/13 02:11:00 ajc
1259 * Repaired a completely broken <;Z>ap floor command.
1261 Revision 626.11 2004/10/12 11:24:42 ajc
1262 * Tracing a problem with ;Z command
1264 Revision 626.10 2004/10/12 02:48:11 ajc
1265 * Reworked shutdown sequence to avoid thread deadlock
1267 Revision 626.9 2004/10/12 02:17:49 ajc
1268 * Cleaned up some things that generated compiler warnings
1269 * crypto keys directory is now relative to the server's working directory,
1270 not to the compiled-in CTDLDIR
1271 * Re-ordered the security checks in CtdlAccessCheck()
1273 Revision 626.8 2004/10/06 21:23:21 error
1274 * Fixup a few more compiler warnings from icc
1276 Revision 626.7 2004/10/05 01:44:20 ajc
1277 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
1279 Revision 626.6 2004/10/04 21:40:29 error
1280 * configure.ac: Add CFLAGS for icc Intel Compiler
1282 Revision 626.5 2004/10/04 21:39:35 error
1283 * Fix a couple of minor compiler warnings
1285 Revision 626.4 2004/10/03 04:25:23 ajc
1286 * Removed some vestiges
1288 Revision 626.3 2004/10/03 04:11:48 ajc
1289 * sysdep.c: in the main server loop, when time_to_die is detected, return
1290 immediately instead of falling through to the end of the function.
1292 Revision 626.2 2004/10/03 03:57:32 ajc
1293 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1295 Revision 626.1 2004/10/01 15:58:08 ajc
1296 * Configure "notes" view and auto-create Notes> room
1298 Revision 626.0 2004/09/28 16:11:16 ajc
1301 Revision 625.33 2004/09/28 16:09:58 ajc
1302 * Update documentation and config files for 6.26 release
1304 Revision 625.32 2004/09/28 02:18:12 ajc
1305 * Improve output of RECENT flag in IMAP
1307 Revision 625.31 2004/09/23 03:02:31 ajc
1308 * MyContext() no longer declared INLINE
1310 Revision 625.30 2004/09/23 02:54:46 ajc
1311 * in MyContext(), reduced the number of calls to pthread_getspecific()
1314 Revision 625.29 2004/09/23 00:22:18 error
1315 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1317 Revision 625.28 2004/09/21 02:09:30 ajc
1320 Revision 625.27 2004/09/21 01:43:23 ajc
1321 * imap_search.c: when search criteria permit, do not fetch messages.
1323 Revision 625.26 2004/09/17 16:54:13 ajc
1324 * Updated documentation to include information about setting up MSA 587 port.
1326 Revision 625.25 2004/09/17 04:14:18 ajc
1327 * serv_network.c: added a missing \n in log output
1329 Revision 625.24 2004/09/17 03:54:47 ajc
1330 * citadel-openldap.schema: replaced. Dunno why it was missing.
1331 * serv_calendar.c: fixed a return with no value for a function returning
1332 int; this was causing a before-save hook to abandon messages
1334 Revision 625.23 2004/09/16 01:46:40 ajc
1335 * CRE8 command: allow setting default view during room creation
1337 Revision 625.22 2004/09/15 03:02:47 ajc
1338 * Add an SMTP MSA listener (separate port, requires auth)
1340 Revision 625.21 2004/09/13 15:51:59 ajc
1341 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1343 Revision 625.20 2004/09/11 03:13:04 error
1344 * Remove calls to the broken flush_output() while I try to figure out what's
1345 wrong with it. Replaced with unbuffer_output() which does work.
1347 Revision 625.19 2004/09/10 02:54:26 ajc
1348 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1349 buffering IMAP output? Should we?)
1351 Revision 625.18 2004/09/09 02:26:45 ajc
1352 * Completed (I think) the 'dialog' mode in setup
1354 Revision 625.17 2004/09/08 04:16:07 ajc
1355 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1356 because the b0rken version is now long gone and it appears to be more
1359 Revision 625.16 2004/09/07 04:15:35 error
1360 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1361 requested using a search template.
1363 Revision 625.15 2004/09/06 01:11:35 error
1364 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1366 Revision 625.14 2004/09/06 00:59:01 error
1367 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1369 Revision 625.13 2004/09/05 17:39:09 error
1370 * Buffered output needs to be flushed in several places. Added calls to
1371 flush_output(). (basically anywhere where we send a response and then
1372 wait for the client, except chat, where we turned it off entirely)
1374 Revision 625.12 2004/09/05 15:41:45 error
1375 * Network optimizations - buffer output server-side for better network
1376 utilization; one client-side optimization
1378 Revision 625.11 2004/09/05 15:20:41 error
1379 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1380 flush_output() for more precise control
1382 Revision 625.10 2004/09/03 04:34:30 ajc
1383 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1384 of "-d 1" to avoid spewing messages to the console, while still remaining
1387 Revision 625.9 2004/09/03 04:19:17 ajc
1388 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1389 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1391 Revision 625.8 2004/09/01 15:34:52 ajc
1392 * serv_smtp.c: fix build error on hosts with no SSL support
1394 Revision 625.7 2004/08/31 17:31:55 ajc
1395 * Calendar: store UUID+comment instead of comment as Subject (this was done
1396 at the request of Eugen Constantinescu for Aethera optimizations)
1398 Revision 625.6 2004/08/30 02:45:33 ajc
1399 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1400 to the size of the text in them.
1402 Revision 625.5 2004/08/29 15:18:41 error
1403 * newinstall.sh: fix detection of gmake/make
1405 Revision 625.4 2004/08/28 14:21:25 error
1406 * Change the logging level of some messages and add a couple of new ones to
1407 show when a network node is connecting.
1409 Revision 625.3 2004/08/28 02:42:44 ajc
1410 * setup.c: when run from the Easy Install script, auto-configure slapd
1411 and put it into /etc/inittab
1413 Revision 625.2 2004/08/28 01:56:38 ajc
1414 * Generalize some of the inittab-tweaking stuff so that we can use it
1417 Revision 625.1 2004/08/27 21:39:33 ajc
1418 * Fleshed out contemplate_ldap() a bit
1420 Revision 625.0 2004/08/27 21:06:30 ajc
1423 Revision 624.8 2004/08/27 20:16:51 ajc
1424 * Update internal version number to 6.25
1426 Revision 624.7 2004/08/26 04:13:55 ajc
1427 * newinstall.sh: updated with some new goodies
1428 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1430 Revision 624.6 2004/08/23 21:41:26 error
1431 * html.c: Try to something sane with lists
1433 Revision 624.5 2004/08/23 21:40:04 error
1434 * No longer accept MD5 as a hash when encrypting
1436 Revision 624.4 2004/08/23 21:34:28 error
1437 * serv_network.c: Suppress Invalid node name for "." and ".."
1439 Revision 624.3 2004/08/16 04:19:14 ajc
1440 * newinstall.sh: more intelligent auto-run of setup programs
1441 * setup.c: change inittab question to be more newbie-friendly
1443 Revision 624.2 2004/08/15 05:04:36 ajc
1444 * newinstall.sh: various tweaks to make it more reliable
1446 Revision 624.1 2004/08/14 03:59:43 ajc
1447 * newinstall.sh: shuffled around the environment variables to prevent
1448 "C compiler cannot generate executables" error.
1450 Revision 624.0 2004/08/12 13:47:47 ajc
1453 Revision 623.16 2004/08/11 04:09:14 ajc
1454 * Replaced all "Citadel/UX" references with "Citadel"
1456 Revision 623.15 2004/08/05 03:19:48 ajc
1457 * html.c: handle the <BLOCKQUOTE> tag properly
1459 Revision 623.14 2004/08/05 02:02:33 ajc
1460 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1461 * working_ignetcfg is now loaded during incoming NETP commands, which
1462 should theoretically take care of the missing config problem.
1464 Revision 623.13 2004/08/02 02:51:03 ajc
1465 * utilsmenu: removed. Because most of the admin functions have been moved
1466 into Citadel proper, what's left of this menu is now pathetic.
1467 * techdoc/build.txt: removed verbage that referred to the old build system.
1469 Revision 623.12 2004/07/30 03:18:21 ajc
1470 * user_ops.c: limit the length of the name which can be supplied
1471 to CtdlLoginExistingUser() to avoid crashing it.
1473 Revision 623.11 2004/07/28 04:09:58 ajc
1474 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1475 no longer use the former anywhere, so it has been removed (along with the
1476 aftersave hook that detected changes)
1478 Revision 623.10 2004/07/25 16:20:04 error
1479 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1480 Internet mail (they shouldn't be sending ANYTHING at all)
1482 Revision 623.9 2004/07/25 16:18:43 error
1483 * citadel.spec: update version number
1485 Revision 623.8 2004/07/25 16:17:37 error
1486 * stress.c: Slightly more verbose output
1488 Revision 623.7 2004/07/25 16:16:19 error
1489 * citadel_decls.h: fixed the new logoff() macro
1491 Revision 623.6 2004/07/24 05:11:52 ajc
1492 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1493 it is causing the client not to work at all on Linux 2.6 (or at least on
1494 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1495 mysteriously received at the username prompt and the program exits.
1497 Revision 623.5 2004/07/15 02:54:49 ajc
1498 * serv_network.c: grab and use a networker-local copy of the network
1499 configuration, ensuring that it doesn't accidentally get clobbered while
1500 the network is running.
1502 Revision 623.4 2004/07/11 18:41:39 ajc
1503 * Updated roadmap document slightly
1505 Revision 623.3 2004/07/11 03:59:02 ajc
1506 serv_network.c: small fix to above
1508 Revision 623.2 2004/07/11 03:50:31 ajc
1509 * serv_network.c: removed a stray end_critical_section()
1510 * serv_network.c: purge invalid ignet_push_share entries during
1511 netconfig load instead of during rewrite
1513 Revision 623.1 2004/07/10 02:51:01 ajc
1514 * Changed "policy set" message to "policy has been updated" to make it
1517 Revision 623.0 2004/07/06 18:15:04 ajc
1520 Revision 622.7 2004/07/06 18:09:13 ajc
1521 * When writing a message body to the CDB_BIGMSGS table instead of the main
1522 message base, increase data length by one byte in order to include the
1523 NULL terminator. (Doh!)
1525 Revision 622.6 2004/07/03 04:09:37 ajc
1526 * Check the "Permission to send Internet mail" access controls when
1527 messages are submitted via Authenticated SMTP.
1529 Revision 622.5 2004/06/28 17:09:20 ajc
1530 * Properly re-terminate messages posted via IMAP APPEND. The newline
1531 conversion process was shortening the text but not adjusting string
1532 termination, causing extra message snippets to appear.
1534 Revision 622.4 2004/06/24 20:38:06 ajc
1535 * updated serv_vandelay.c to include new "c_ip_addr" config
1537 Revision 622.3 2004/06/24 20:33:37 ajc
1538 * Bumped internal version number to 6.23
1539 * Added "Server IP address" to config (server, client, docs)
1541 Revision 622.2 2004/06/24 15:26:33 ajc
1542 * Updated the ig_tcp_server() function to allow binding to a single IP
1543 address. This is not yet used by anything.
1545 Revision 622.1 2004/06/24 02:34:39 ajc
1546 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1547 auto-expunge the folder before closing it. Fixes the "mysteriously
1548 reappearing deleted messages" for clients that just drop the session
1549 without issuing a CLOSE when the user closes the window.
1551 Revision 622.0 2004/06/19 03:20:22 ajc
1554 Revision 621.19 2004/06/19 03:13:26 ajc
1555 * Updated internal version number to 6.22
1557 Revision 621.18 2004/06/19 02:35:16 ajc
1558 *** empty log message ***
1560 Revision 621.17 2004/06/19 02:33:54 ajc
1561 * Removed the configuration option "Allow Aides access to all mailboxes."
1562 This functionality *must* always be enabled for administrative create/edit
1563 of vCards, which live in the user's My Citadel Config> room.
1565 Revision 621.16 2004/06/16 04:17:43 ajc
1566 * More scheduler changes. Removed the rescan pipe again, and also
1567 removed the mutex wrapper around select(). In my initial testing I am
1568 getting reliable, fast service, but further testing is needed.
1570 Revision 621.15 2004/06/16 03:13:02 ajc
1571 * Scheduler fix ... added the rescan pipe back in
1573 Revision 621.14 2004/06/15 20:42:42 ajc
1574 * Store the body of any large (>1K) message in a separate database. This
1575 will allow fast headers-only retrieval later.
1577 Revision 621.13 2004/06/15 03:05:01 ajc
1578 * Bumped internal version number to 6.22
1579 * Added a new faster headers-only mode that excludes enumeration of
1582 Revision 621.12 2004/06/14 19:09:26 ajc
1583 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1584 names, which was causing exports to crash.
1586 Revision 621.11 2004/06/11 01:26:02 ajc
1587 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1588 wraps only the select() call itself.
1590 Revision 621.10 2004/06/09 03:54:07 ajc
1591 * The scheduler can now "wake up" a session to deliver async messages.
1592 * Renumbered the "instant msgs waiting" message and changed its usage
1594 Revision 621.9 2004/06/07 22:12:19 ajc
1595 * Removed network/filterlist network/mailinglists network/rnews.xref
1596 because none of these are used anymore.
1598 Revision 621.8 2004/06/07 16:41:28 ajc
1599 * Changed "express message" to "instant message" everywhere in the code
1600 and documentation, to reflect the now industry-standard terminology for
1601 this function. (Obviously, the server command names have not changed,
1602 because that would break everything.)
1604 Revision 621.7 2004/06/06 22:30:10 ajc
1605 * New session scheduler. All sessions which select() marks for activity
1606 are now handled before select() is called again.
1608 Revision 621.6 2004/06/03 02:49:14 ajc
1609 * html.c: allow parsing of tags even when they're qualified
1610 (i.e. <TAG foo=bar> instead of just <TAG> )
1611 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1613 Revision 621.5 2004/06/03 02:28:16 ajc
1614 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1616 Revision 621.4 2004/05/31 15:19:14 ajc
1617 * Reworked the security checks for move/copy commands. Theoretically it's
1618 performing all the same checks, but the code is far more readable.
1620 Revision 621.3 2004/05/26 18:13:15 nbryant
1621 * stress.c: silence warning
1623 Revision 621.2 2004/05/26 16:53:31 nbryant
1624 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1626 Revision 621.1 2004/05/24 01:59:16 ajc
1627 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1628 priority over the <R> field. This allows messages emailed to a network
1629 room to be shared properly instead of attempting to deliver via email a
1632 Revision 621.0 2004/05/21 01:58:16 ajc
1635 Revision 620.35 2004/05/20 16:14:08 ajc
1636 * Changed internal version number to 6.21
1637 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1638 for now, which is why Citadel didn't need them, but they should be there
1639 anyway for completeness)
1640 * Removed the last vestiges of the built-in spam filter. It had been
1641 commented out, but it's definitely never coming back now, so away it goes.
1642 * Updated some of the docs
1644 Revision 620.34 2004/05/15 14:19:52 error
1645 * Scheduler: when next_session is to be deleted, make it point to some
1646 other session which isn't being deleted (or NULL if there aren't any).
1648 Revision 620.33 2004/05/14 03:09:54 ajc
1649 * When a session kills itself (for example, due to a broken socket),
1650 force the dead_session_purge() to run immediately. This avoids
1651 thousands of error messages for up to the next five seconds while it
1652 waits for the next purge.
1653 * For the main select() loop, we can now recover from EBADF by jumping
1654 back to the code that scans for valid descriptors. (Yeah, I used a
1655 goto. It's more readable that way, so STFU if you have a problem with
1658 Revision 620.32 2004/05/11 15:21:45 nbryant
1659 * configure.ac: check for <sys/prctl.h>
1660 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1662 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1663 from a shell script.
1665 Revision 620.31 2004/05/10 01:47:11 error
1666 * messages.c: Fix crash when trying to use m<Y> next
1668 Revision 620.30 2004/05/07 20:27:46 ajc
1669 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1671 Revision 620.29 2004/05/07 19:31:40 ajc
1672 * More RFC2739 compliance: when converting vCard to LDAP, include
1673 the calFBURL attribute.
1675 Revision 620.28 2004/05/07 19:09:07 ajc
1676 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1677 Still need to add it to LDAP.
1679 Revision 620.27 2004/05/07 18:17:26 ajc
1680 * Scrawled some notes in roadmap.txt
1682 Revision 620.26 2004/05/06 03:38:26 ajc
1683 * Never reduce the size of the thread pool, only increase it (still
1684 observing the max ceiling, of course)
1685 * Don't explicitly call RemoveContext() when a session exits. The
1686 subsequent call to dead_session_purge() will handle it.
1688 Revision 620.25 2004/05/03 00:12:27 ajc
1689 * Found and removed a bug that caused network rooms to be un-shared with
1690 all nodes instead of only with nodes that no longer exist.
1691 * New target "make upgrade" (to be consistent with other projects)
1693 Revision 620.24 2004/04/29 02:37:58 ajc
1694 * Updated the roadmap
1696 Revision 620.23 2004/04/26 15:11:17 ajc
1697 * Enable core dumps regardless of system ulimit setting
1698 (maybe temporary until we fix BOOM)
1700 Revision 620.22 2004/04/23 17:27:50 ajc
1701 * user_ops.c: do not attempt to save the loaded user record into the
1702 supplied buffer, when the supplied buffer is NULL. (This calling
1703 syntax is used to check for the existence of a user without storing it.)
1705 Revision 620.21 2004/04/21 03:44:50 ajc
1706 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1708 Revision 620.20 2004/04/21 03:00:06 ajc
1709 * Replace ctdl_install_certificate() with convenience functions found
1710 in the OpenSSL library.
1712 Revision 620.19 2004/04/20 02:42:54 ajc
1713 * techdoc/binaries.txt : updated, now includes WebCit instructions
1714 * setup.c: detect when setup is run from within the Citadel Ridiculously
1715 Easy Installer and skip the directory prompt; the installer sets it.
1717 Revision 620.18 2004/04/14 18:43:51 nbryant
1718 * citadel.spec: BuildRequire redhat-rpm-config
1720 Revision 620.17 2004/04/14 16:16:47 nbryant
1721 * citadel.spec: don't BuildRequire newt-devel
1723 Revision 620.16 2004/04/14 03:42:01 ajc
1724 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1725 (Required for Kolab compatibility.)
1727 Revision 620.15 2004/04/13 23:53:00 nbryant
1728 * citadel.spec: BuildRequire bison
1730 Revision 620.14 2004/04/13 22:44:35 nbryant
1731 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1732 * citadel.spec: added several BuildRequires. Some of these are, strictly
1733 speaking, compile time options, but the goal is to document the runtime
1734 dependencies and make sure our RPM's are always built consistently.
1736 Revision 620.13 2004/04/13 21:09:20 error
1737 * citadel.spec: Updated for 6.20p1
1739 Revision 620.12 2004/04/13 18:31:40 ajc
1740 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1741 only as a screen name, but as an email address, and then as an
1742 unqualified email address in every hosted domain. (For Kolab compat)
1744 Revision 620.11 2004/04/13 02:45:07 ajc
1745 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1747 Revision 620.10 2004/04/12 20:51:40 error
1748 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1750 Revision 620.9 2004/04/09 23:11:01 error
1751 * serv_chat.c: Differentiate when a user does not exist when paging users.
1753 Revision 620.8 2004/04/09 23:05:52 error
1754 * user_ops.c: fix unused variable compiler warnings
1756 Revision 620.7 2004/04/03 15:42:35 ajc
1757 * stress.c: include <stdlib.h> in order to get RAND_MAX
1758 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1760 Revision 620.6 2004/04/01 04:41:55 ajc
1761 * Put some blankety-blank values in the default generated vCard so it's
1762 more acceptable to LDAP conversion
1764 Revision 620.5 2004/03/31 02:19:09 ajc
1765 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1766 client programs don't follow RFC2060 strictly enough to work with
1767 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1769 Revision 620.4 2004/03/30 03:11:07 ajc
1770 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1771 instead of setting it to 1 when it is 0 or negative. The default should
1772 be unlimited sessions.
1774 Revision 620.3 2004/03/29 16:05:02 ajc
1775 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1776 sections, to avoid crashing the db layer
1778 Revision 620.2 2004/03/29 02:33:19 error
1779 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1781 Revision 620.1 2004/03/27 23:04:59 error
1782 * citadel.lsm: update version number, sending to ibiblio
1784 Revision 620.0 2004/03/27 02:33:26 ajc
1787 Revision 614.105 2004/03/27 02:33:10 ajc
1788 * Bumped the version number to 6.20
1789 * Corrected session.txt writeup for CONF command (three of the five LDAP
1790 related fields were missing)
1791 * Updated the roadmap documentation slightly
1793 Revision 614.104 2004/03/27 02:21:30 ajc
1794 * Completed documenting the LDAP Connector
1796 Revision 614.103 2004/03/26 05:41:25 ajc
1797 * Began writing up the LDAP Connector for Citadel in the documentation
1799 Revision 614.102 2004/03/26 05:40:47 ajc
1800 *** empty log message ***
1802 Revision 614.101 2004/03/26 05:13:15 ajc
1803 * citadel-slapd.conf: comment out the reference to the Citadel schema
1804 and add "schemacheck off" to make it easier to get started with the
1805 Citadel LDAP connector. Also made the backend in the sample conf
1806 ldbm instead of bdb, because that's what RH9 ships with.
1808 Revision 614.100 2004/03/24 21:23:50 ajc
1809 * msgbase.c: repaired a memory leak
1811 Revision 614.99 2004/03/24 17:07:11 ajc
1812 * Put a new memory leak checker into the server because it turns out that
1813 the third-party ones all suck. :) This one doesn't involve renaming
1814 all of the malloc() related functions, though.
1816 Revision 614.98 2004/03/24 15:04:06 ajc
1817 * stress.c: fix "wrong password" race condition by giving the very
1818 first worker thread time to finish creating the user account before the
1819 other threads start using it. (Ok, I fixed it by creating a different
1820 race condition, but if your Citadel takes more than three seconds to
1821 create an account, your problems can't be fixed with the stress tester.)
1823 Revision 614.97 2004/03/24 03:46:40 ajc
1824 * Reorg header stuff to make it more compatible with leak checkers
1826 Revision 614.96 2004/03/24 03:25:19 ajc
1827 * Removed the built-in memory leak checker. It wasn't threadsafe and
1828 there now exist third-party utilities that do this job better.
1830 Revision 614.95 2004/03/24 02:59:19 ajc
1831 * After initializing the database, chown and chmod all files in the data/
1832 directory correctly to avoid EPERM errors later on when we drop root privs
1834 Revision 614.94 2004/03/22 19:37:28 error
1835 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1837 * sysdep.c: lprintf(): Enable microsecond display in trace file
1838 * stress.c: worker(): Sleep for random amount of time as per specification
1840 Revision 614.93 2004/03/21 22:51:54 error
1841 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1843 Revision 614.92 2004/03/21 22:35:20 error
1844 * stress.c: Wait before posting instead of after posting.
1846 Revision 614.91 2004/03/21 22:34:41 error
1847 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1848 run recovery; should provide a little more detail on the actual error
1850 Revision 614.90 2004/03/21 22:32:24 ajc
1851 * room_ops.c: increased the thread safety of cgetfloor()
1852 * housekeeping.c: check floor reference counts in two passes instead of
1853 trying to manipulate multiple tables in O^2
1855 Revision 614.89 2004/03/21 17:14:46 error
1856 * stress.c: Fixed. Now properly spawns threads and stresses out your
1857 favorite Citadel server by simulating large numbers of really active
1858 users. (It's configurable on the command line, too, to vary the stress
1859 level.) Don't use it against a production system! You've been warned!
1861 Revision 614.88 2004/03/21 17:13:15 error
1862 * configure.ac: Fix for defines for pthreads not being included properly
1864 Revision 614.87 2004/03/21 06:15:06 ajc
1865 * docs/citadel.html: documented TLS support and administration procedures
1867 Revision 614.86 2004/03/20 22:32:06 ajc
1868 * citadel.rc: changed the comments around local_screen_dimensions= to
1869 reflect its legacy type of situation
1871 Revision 614.85 2004/03/16 22:44:15 ajc
1872 * Better conversion of friendly name to fully qualified vcard name
1874 Revision 614.84 2004/03/16 21:09:37 ajc
1875 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1876 * Add EVT_NEWUSER server extensions
1877 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1878 struct ctdluser * instead of a username and usernum
1879 * serv_vcard.c: automatically create and submit a skeleton vCard when
1880 a new user is created.
1882 Revision 614.83 2004/03/16 19:05:50 error
1883 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1884 (but it's still broken)
1886 Revision 614.82 2004/03/15 18:11:34 error
1887 * stress.c: various fixed/improvements (but it still isn't working)
1889 Revision 614.81 2004/03/15 17:22:14 error
1890 * First draft of the stress tester. Isn't quite ready (it needs to be
1893 Revision 614.80 2004/03/15 16:48:22 error
1894 * Documentation update: update citadel.html for new syslog logging
1896 Revision 614.79 2004/03/15 16:47:04 error
1897 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1898 move or copy messages. The logic should do the following:
1899 * Allow move/copy for Aides
1900 * Allow regular users to:
1901 * Move a message between two personal rooms
1902 * Copy a message from a Personal room to a room the user is subscribed to
1903 * Copy a message from a room the user is subscribed to, to a personal room
1904 * Prohibit other moves/copies
1906 Revision 614.78 2004/03/15 16:39:27 error
1907 * Multiple files: Set permissions on existing Citadel directories to prevent
1908 access to the database by local unix users to prevent direct database reads.
1910 Revision 614.77 2004/03/15 16:36:50 error
1911 * Multiple files: Convert most remaining client code to use new Citadel IPC
1912 functions. A few bits remain and will be converted when the chat system
1915 Revision 614.76 2004/03/14 06:35:46 ajc
1916 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1917 up clients like Mozilla and Thunderbird that request big messages in
1918 chunks -- we don't have to load and convert the message every time
1919 another chunk is requested.
1920 * Fixed a potential memory leak in fetch
1922 Revision 614.75 2004/03/13 23:26:10 ajc
1923 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1924 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1925 possible, despite IMAP's brain-dead design!)
1927 Revision 614.74 2004/03/13 22:52:05 ajc
1928 * Documented the GNET and SNET commands :)
1930 Revision 614.73 2004/03/12 19:35:13 error
1931 * routines2.c: Fix two typos
1933 Revision 614.72 2004/03/12 19:32:09 error
1934 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1936 Revision 614.71 2004/03/12 19:30:06 error
1937 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1939 Revision 614.70 2004/03/12 19:28:04 error
1940 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1941 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1942 (These are reserved and should not be used by client code.)
1944 Revision 614.69 2004/03/10 04:50:04 ajc
1945 * serv_expire.c: auto-purge any Citadel account that is associated with
1946 a Unix account that no longer exists.
1948 Revision 614.68 2004/03/09 20:46:33 error
1949 * Add a Linux Software Map file
1951 Revision 614.67 2004/03/08 05:26:49 ajc
1952 * When the last argument of an IMAP APPEND command is a binary literal
1953 (i.e. all the time), the client will still be sending a CRLF after the
1954 literal. Added an extra client_read() after the message input to absorb
1955 that extra CRLF, to keep client and server from getting out of sync.
1957 Revision 614.66 2004/03/06 05:09:04 ajc
1958 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1959 active. Done for to-the-letter compliance with RFC2487.
1961 Revision 614.65 2004/03/06 02:03:39 ajc
1962 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1963 running. Doing so causes sessions to hang unexpectedly.
1965 Revision 614.64 2004/03/05 23:21:25 ajc
1966 * Added some more debugging to serv_smtp.c to try to figure out the
1967 problem with Postfix TLS hanging during send
1969 Revision 614.63 2004/03/05 03:36:03 ajc
1970 * Remove the automatic population of A and N fields we recently added
1971 when found to be NULL. It was confusing the output functions into
1972 thinking that Internet messages were local.
1974 Revision 614.62 2004/03/03 05:43:29 ajc
1975 * Generate better output when a user is kicked out of chat
1977 Revision 614.61 2004/03/01 22:36:14 ajc
1978 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1980 Revision 614.60 2004/03/01 17:47:28 error
1981 * Fix missing arg in m<Y> next rewrite.
1983 Revision 614.59 2004/03/01 17:33:30 error
1984 * Rewrite m<Y> next function; now uses CtdlIPC code.
1986 Revision 614.58 2004/03/01 04:08:34 ajc
1987 * Revoke access to room when /kicked
1989 Revision 614.57 2004/02/29 23:26:48 ajc
1990 * Added /kick command to chat. /ban coming soon.
1992 Revision 614.56 2004/02/28 16:37:41 ajc
1993 * setup.c: removed an unused temp file name variable
1995 Revision 614.55 2004/02/27 17:23:21 error
1996 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1997 is passed directly to syslog(). The available levels are docuemnted in
2000 Revision 614.54 2004/02/27 04:29:00 ajc
2001 * Fixed a bug in PLAIN authentication
2003 Revision 614.53 2004/02/26 22:03:24 error
2004 * ;Goto floor now goes to first KNOWN room, or first room only if no known
2007 Revision 614.52 2004/02/26 20:30:36 error
2008 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
2010 Revision 614.51 2004/02/26 20:17:29 error
2011 * Client stability and enhancements:
2012 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
2013 global and makes IPC more self-contained
2014 * Removed redundant serv_ from variable names in CtdlServInfo struct
2015 * Send SIGHUP to process group when connection_died(). Kills self and
2016 children (e.g. external editor).
2018 Revision 614.50 2004/02/25 01:35:34 error
2019 Missing parameter to a printf() function. No idea where it went, but I
2022 Revision 614.49 2004/02/24 05:09:06 ajc
2023 * Better validation of incoming network messages.
2025 Revision 614.48 2004/02/23 16:10:47 nbryant
2026 --disable-pie by default.
2028 Revision 614.47 2004/02/22 04:55:15 ajc
2029 * CSR code more or less in its final form for now.
2031 Revision 614.46 2004/02/22 04:42:05 ajc
2032 * Initial version of function to automatically generate a Certificate
2033 Signing Request if one is not present
2035 Revision 614.45 2004/02/20 19:29:05 error
2036 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
2038 Revision 614.44 2004/02/20 02:55:18 ajc
2039 * Fixed one of the prompts (bugzilla #118)
2041 Revision 614.43 2004/02/19 04:12:56 ajc
2042 * Instead of doing the silly "Kolab reserved folder names" thing, instead
2043 implemented the Cyrus-compatible style of forcing all personal mailbox
2044 folders to be subfolders of INBOX. But only for IMAP.
2046 Revision 614.42 2004/02/18 14:46:05 ajc
2047 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
2048 the requirement to interoperate with brain-dead Microsoft shitware that
2049 doesn't follow the RFC.
2051 Revision 614.41 2004/02/17 16:56:51 ajc
2052 * During SSL initialization, create the "keys" directory if it does not
2053 exist ... generate a private key if that does not exist ... more code
2054 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
2055 have been moved to sysconfig.h.
2057 Revision 614.40 2004/02/17 04:47:22 ajc
2058 * Support PLAIN auth method in SMTP
2060 Revision 614.39 2004/02/17 03:53:11 ajc
2061 * New ICAL subcommand "sgi" to enable or disable automatic server
2062 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
2064 Revision 614.38 2004/02/16 21:54:22 ajc
2065 * Support POP3 over TLS
2067 Revision 614.37 2004/02/16 21:45:43 ajc
2068 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
2070 Revision 614.36 2004/02/16 21:02:28 ajc
2071 * IMAP and Citadel protocols now use the same code path for TLS negotiation
2073 Revision 614.35 2004/02/16 20:55:47 ajc
2074 * Genericized the Citadel API for TLS-enabling protocols
2076 Revision 614.34 2004/02/16 18:16:39 error
2077 * Remove some unnecessary and possibly hazardous debugging code leftover
2078 from debugging IMAP STARTTLS
2080 Revision 614.33 2004/02/16 18:14:00 error
2081 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
2082 It should now be possible to implement SSL/TLS for any protocol.
2084 Revision 614.32 2004/02/16 18:13:10 error
2085 * Log session IDs in syslog as well as stderr
2087 Revision 614.31 2004/02/16 15:06:44 error
2088 * Add specific error codes for every command on the wire protocol, so that
2089 clients can more easily determine what went wrong. Partially updated
2090 session.txt (will finish it later). This lets clients more easily
2091 determine what, if anything, went wrong with a particular command.
2093 Revision 614.30 2004/02/15 06:06:49 ajc
2094 * More work on IMAP TLS. Still not working correctly. :( Added in
2095 support for server-side certificates. Now instead of failing it hangs.
2097 Revision 614.29 2004/02/14 04:41:55 ajc
2098 * STARTTLS attempt #2. Still disabled because it's broken.
2100 Revision 614.28 2004/02/13 20:51:13 error
2101 * Reset screen attributes before fork() so that external programs do the
2104 Revision 614.27 2004/02/12 04:16:38 ajc
2105 * Support for PLAIN logins in IMAP (need to test!)
2107 Revision 614.26 2004/02/11 03:50:49 ajc
2108 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
2109 now presented as subfolders of INBOX when using IMAP. This is for the
2110 purpose of Kolab compatibility.
2112 Revision 614.25 2004/02/09 22:40:57 error
2113 * oops...also close the client on EOF/error on tty OUTPUT
2115 Revision 614.24 2004/02/09 22:26:17 error
2116 * Exit the citadel client when EOF reached on input - should prevent
2117 a process from hanging around when a telnet connection dies unexpectedly
2119 Revision 614.23 2004/02/08 05:29:34 ajc
2120 * Corrected various small syntax conversion problems that were keeping
2121 some vCards out of the LDAP directory.
2123 Revision 614.22 2004/02/07 05:28:10 ajc
2124 * Automatically purge files from ./network/spoolout which were intended
2125 for nodes which no longer exist
2127 Revision 614.21 2004/02/07 04:59:21 ajc
2128 * Cache the IGnet config in memory, avoiding a db fetch for every single
2129 operation which references it. Invalidate the cache when a new config
2131 * When doing network spool for a room, automatically remove shares for
2132 Citadel nodes which no longer exist.
2134 Revision 614.20 2004/02/07 04:22:12 ajc
2135 * serv_network.c: fixed a problem with an uninitialized data structure
2137 Revision 614.19 2004/02/06 04:40:50 ajc
2138 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
2139 * New command NSYN to sync the entire contents of a room to a specified
2140 network node. This will be used to bring new nodes in sync with existing
2143 Revision 614.18 2004/02/06 03:58:10 ajc
2144 * Added some comments to the sample citadel-slapd.conf
2146 Revision 614.17 2004/02/06 03:52:46 ajc
2147 * Changed the domain name and password in the sample slapd.conf
2149 Revision 614.16 2004/02/05 05:20:20 ajc
2150 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
2152 Revision 614.15 2004/02/05 03:54:14 ajc
2153 * Completed the per-user initialization of LDAP entries.
2155 Revision 614.14 2004/02/04 18:27:25 error
2156 * Don't delete temp file when composing message until after server writes
2157 it successfully (or an error occurs in the client itself).
2159 Revision 614.13 2004/02/04 04:07:56 ajc
2160 * More work on LDAP connector
2162 Revision 614.12 2004/02/01 06:19:22 ajc
2163 * policy.c: fix bug in GetExpirePolicy() that was causing the default
2164 mailbox purge policy to be misinterpreted if it was set to "use
2166 * serv_vcard.c: always set the Global Address Book room's expire policy
2167 to "never expire" and its default view to "address book"
2169 Revision 614.11 2004/01/31 05:44:29 ajc
2170 *** empty log message ***
2172 Revision 614.10 2004/01/27 19:56:29 ajc
2173 * serv_smtp.c: HELO and EHLO responses now reply with the detected
2174 IP address and reverse DNS lookup of the connecting host
2176 Revision 614.9 2004/01/24 05:47:50 ajc
2177 * Got Citadel talking to LDAP. Still requires manual creation of schema
2178 and container entries, which I don't like; we'll have to fix that. It
2179 also does not yet populate all fields.
2181 Revision 614.8 2004/01/19 21:01:15 error
2182 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
2184 Revision 614.7 2004/01/19 04:44:11 ajc
2185 * Further work on creating LDAP entries.
2187 Revision 614.6 2004/01/18 21:04:40 ajc
2188 * Reworked vCard etc. functions for addition of new vCard data to LDAP
2190 Revision 614.5 2004/01/17 22:57:54 ajc
2191 * Added "Base DN" "Bind DN" and "Bind DN password" config options
2192 * serv_ldap.c: added. (New module implementing the LDAP Connector)
2193 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
2195 Revision 614.4 2004/01/17 04:23:28 ajc
2196 * Sysconfig commands for specifying where the LDAP server lives
2198 Revision 614.3 2004/01/17 03:26:17 ajc
2199 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
2201 * Setup now adds "-x3 -llocal4" to the default inittab line.
2203 Revision 614.2 2004/01/17 03:17:34 ajc
2204 * New server command-line option "-l" to send log output to the host
2205 computer's syslog facility instead of to a trace file.
2207 Revision 614.1 2004/01/02 22:13:59 ajc
2208 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
2210 Revision 614.0 2003/12/30 04:13:40 ajc
2213 Revision 613.12 2003/12/30 04:13:31 ajc
2214 * Commented out one of the supplied .RU commands in citadel.rc
2216 Revision 613.11 2003/12/24 05:02:49 ajc
2217 * Allow a separate default message expire policy for mailbox rooms. The
2218 floor default setting is now ignored for mailboxes. Updated client and
2219 documentation to match.
2221 Revision 613.10 2003/12/23 03:53:49 ajc
2222 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
2223 the standard SIZ length, in order to accomodate "weird" messages
2224 without crashing. Also converted many strcpy()'s to safestrncpy()'s
2225 while populating this data structure, to avoid overruns.
2227 Revision 613.9 2003/12/22 16:49:36 error
2228 * Add Preview for Mac OS X as an image viewer option in citadel.rc
2230 Revision 613.8 2003/12/22 15:30:53 error
2231 * Fork image viewer process in background (works now); suppress
2232 stdout/stderr from the image viewer
2234 Revision 613.7 2003/12/21 20:02:28 error
2235 * When viewing images, append the image filename to the temp filename so
2236 that less-intelligent viewers can deal with the images
2238 Revision 613.6 2003/12/21 19:07:28 error
2239 * Start a new thread and fork() for image viewer (broken/disabled; for
2242 Revision 613.5 2003/12/21 01:23:12 nbryant
2243 added some additional comments to citadel.rc concerning possible image viewers
2245 Revision 613.4 2003/12/21 00:44:19 error
2246 * Fix for idle_threshold being ignored when reading citadel.rc
2248 Revision 613.3 2003/12/21 00:37:54 error
2249 * Fix for crash when downloading multiple attachments
2251 Revision 613.2 2003/12/21 00:19:41 error
2252 * Image viewer code for the text client. Hit 'I' to view an image
2253 attached to a file. Hey aahz, this code actually works!
2255 Revision 613.1 2003/12/19 04:33:52 ajc
2256 * Changes to auto-expunge algorithm to support correct behavior in
2257 some IMAP clients while moving messages.
2259 Revision 613.0 2003/12/15 16:37:01 ajc
2262 Revision 612.14 2003/12/15 16:33:47 ajc
2263 * Added support for "Cc" and "Bcc" IMAP SEARCHes
2264 * Bumped the version number to 6.13
2266 Revision 612.13 2003/12/11 04:21:23 ajc
2267 * Removed a "FIXME this needs blah blah" comment because blah blah has
2268 since been completed
2270 Revision 612.12 2003/12/11 04:06:55 nbryant
2271 configure.ac: add support for position-independent executables. can be disabled
2274 Revision 612.11 2003/12/11 03:44:18 nbryant
2275 domain.c: include <arpa/nameser_compat.h> if present
2276 configure.ac: check for <arpa/nameser_compat.h>
2278 Revision 612.10 2003/12/10 03:58:26 ajc
2279 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
2281 Revision 612.9 2003/12/09 06:39:19 nbryant
2282 did a minimal amount of ANSIfication without changing anything that would
2283 affect the compiler output in any way. I was just trying to get enough warnings
2284 enabled to be able to tell if there are any nested functions lurking about...
2286 If we get rid of nested functions we can get some big security gains under
2289 Revision 612.8 2003/12/09 05:12:49 ajc
2290 * Don't give away anonymous poster information in IMAP or RFC822
2292 Revision 612.7 2003/12/09 04:50:16 ajc
2293 * Painstakingly combed through IMAP headers and responses for two hours in
2294 an attempt to figure out why the horrendous pile of crap called Microsoft
2295 Outlook counts the correct number of messages but wasn't displaying any
2296 of them. Eventually determined that it was ONE EXTRA SPACE after the
2297 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2298 all the messages. This only reinforces my belief that anything designed
2299 in the state of Washington is utter and complete CRAP.
2300 * Corrected the above glitch. Outbreak works properly now.
2302 Revision 612.6 2003/12/09 03:56:29 ajc
2303 * user_ops.c: missing string declaration or something?
2305 Revision 612.5 2003/12/08 17:41:01 ajc
2306 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2307 which are in one way or another related to SMTP.
2309 Revision 612.4 2003/12/07 19:59:13 error
2310 * Minor enhancements to a few of the trace file entries
2312 Revision 612.3 2003/12/07 19:57:48 error
2313 * Added some useless comments to some of the techdocs/ files
2315 Revision 612.2 2003/12/07 19:56:24 error
2316 * CREU command now allows specification of an initial password
2318 Revision 612.1 2003/12/04 04:20:08 ajc
2319 * Incoming RFC822 messages get the To: field translated directly to
2320 a Citadel <R> field.
2322 Revision 612.0 2003/12/01 04:11:48 ajc
2325 Revision 611.10 2003/11/30 03:43:34 ajc
2326 * Support IMAP \Answered flag
2328 Revision 611.9 2003/11/22 03:30:14 ajc
2329 * Commented out the call to the 'high speed download' function and
2330 uncommented the call to the original 'chatty' download function. Some
2331 users were reporting lockups.
2333 Revision 611.8 2003/11/14 20:15:44 ajc
2334 * Reversed the previous change because it made things b0rken
2336 Revision 611.7 2003/11/14 20:04:28 ajc
2337 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2339 Revision 611.6 2003/11/14 03:49:54 ajc
2340 * MUCH faster implementation of rfc822_fetch_field()
2342 Revision 611.5 2003/11/13 04:25:38 ajc
2343 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2344 of scanning line by line, we snag the boundaries using the Boyer-Moore
2347 Revision 611.4 2003/11/12 04:28:22 ajc
2348 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2349 can be supplied with *any* strncmp()-compatible compare function.
2351 Revision 611.3 2003/11/08 06:46:08 ajc
2352 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2355 Revision 611.2 2003/11/08 06:29:47 ajc
2356 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2358 Revision 611.1 2003/11/06 04:25:30 ajc
2359 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2360 we've got the whole thing, then spew it all at once to avoid lots of
2362 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2363 (to dump the buffer and stop buffering) are available to do this.
2365 Revision 611.0 2003/10/21 04:20:41 ajc
2368 Revision 610.22 2003/10/17 02:18:40 ajc
2369 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2370 "reply_with_external_editor" in citadel.rc.
2372 Revision 610.21 2003/10/14 03:09:47 ajc
2373 * routines2.c: fixed an off-by-one error in filename sanitization for
2376 Revision 610.20 2003/10/10 05:43:57 ajc
2377 * citadel.c: Reworded one of the prompts
2379 Revision 610.19 2003/10/07 15:56:17 ajc
2380 * Better handling of incoming Internet addresses consisting of an address
2381 in angle brackets with no name outside the brackets.
2383 Revision 610.18 2003/09/21 04:10:56 ajc
2384 * messages.c: don't crash when a message contains more than MAXURLS of
2385 embedded URL's. Omit them instead.
2386 * citadel.rc: updated the sample browser remoting command for Macintosh
2387 based on a Mr.T suggestion
2388 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2389 mistake and made the writeup clearer)
2391 Revision 610.17 2003/09/17 21:40:13 ajc
2392 * html.c: don't truncate messages when wacky characters are
2393 encountered. Substitute '?' characters instead. Now the Citadel
2394 community can complain about b0rken MS ASCII.
2396 Revision 610.16 2003/09/13 02:53:04 ajc
2397 * More intelligent selection of directory to save attachments
2399 Revision 610.15 2003/09/12 15:48:55 ajc
2400 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2402 Revision 610.14 2003/09/09 02:42:28 ajc
2403 * Documentation update for LMTP
2405 Revision 610.13 2003/09/09 01:47:02 ajc
2406 * Suppress domain forgery check when using LMTP
2408 Revision 610.12 2003/09/08 18:48:14 ajc
2409 * The unix domain socket used for citmail to talk to citserver now
2410 implements LMTP (RFC2033). Other LMTP client implementations (such as
2411 Postfix) can also use the socket, eliminating the need for citmail.
2413 Revision 610.11 2003/09/07 03:29:25 ajc
2414 * serv_network.c: aggressively poll any node for which we have data
2416 Revision 610.10 2003/09/06 02:04:54 ajc
2417 * Don't reset "last poll" time when not doing the "full" net processing
2419 Revision 610.9 2003/09/03 03:29:01 ajc
2420 * syslog messages now say session started/ended instead of ended/ended
2422 Revision 610.8 2003/09/03 03:24:40 ajc
2423 * client: remove rooms from the march list when zapping them (or the floors
2426 Revision 610.7 2003/09/02 15:05:34 ajc
2427 * Repaired an incorrect adjustment of floor reference counts when a room was
2428 moved to a different floor. (Thanks to Winzlo for reporting this.)
2430 Revision 610.6 2003/09/02 14:49:05 ajc
2431 * Improve client chat mode reliability and performance by assuming that all
2432 server output will be in complete lines. (This is a safe assumption.)
2434 Revision 610.5 2003/09/02 04:04:39 ajc
2435 * Don't try to directly spool to non-neighbor nodes
2437 Revision 610.4 2003/08/29 08:21:57 ajc
2438 * Do network runs more proactively. The inbound queue is now scanned
2439 every minute instead of every poll frequency.
2441 Revision 610.3 2003/08/21 23:26:06 ajc
2442 * setup.c: offer to disable "exim" if found
2444 Revision 610.2 2003/08/20 03:51:08 ajc
2445 * Bumped the internal version number to 6.11
2447 Revision 610.1 2003/08/20 03:36:13 ajc
2448 * Create a "Contacts" room for personal address book use
2450 Revision 610.0 2003/08/17 03:00:37 ajc
2453 Revision 609.2 2003/08/17 02:58:46 ajc
2454 * Changed internal version number to 6.10
2456 Revision 609.1 2003/08/17 02:46:37 ajc
2457 * Don't fail on "data files too old to be upgraded" for NEW installations
2459 Revision 609.0 2003/08/14 03:40:55 ajc
2462 Revision 608.21 2003/08/13 18:08:24 ajc
2463 * Removed the last vestiges of the now-obsolete global networking password
2465 Revision 608.20 2003/08/13 14:36:04 ajc
2466 * "make install" now installs the contents of docs/ as well as README.txt
2468 Revision 608.19 2003/08/13 14:30:47 ajc
2469 * Temporarily disabled IMAP TLS support due to the discovery of some
2470 compatibility problems. It will be re-enabled when they are fixed.
2472 Revision 608.18 2003/08/12 00:39:35 ajc
2473 * setup now knows about lots of other mail programs it can disable (various
2474 flavors of Cyrus and Courier, for example)
2475 * setup now ensures that it really did startup/shutdown the Citadel service,
2476 and displays an error message when that fails.
2477 * "make install" now instructs the user run "setup"
2478 * Removed an old GDBM reference from the documentation
2480 Revision 608.17 2003/08/05 03:06:58 ajc
2481 * Added a README.txt file because some Joker kept bugging me about it
2482 * Reloaded the code that extracts embedded URL's to a place where it'll
2483 get picked up on *every* message, not just the old variformat stuff
2485 Revision 608.16 2003/08/03 17:51:52 ajc
2486 * Clear out all masqueraded wholist fields when logging out, in case another
2487 user logs in without reconnecting.
2489 Revision 608.15 2003/07/30 20:36:18 ajc
2490 * Allow users to authenticate with either their display name or any valid
2491 e-mail address which belongs to them. Applies to all protocols.
2493 Revision 608.14 2003/07/30 03:54:34 ajc
2494 * Fixed a small client bug in the purge hour setting
2496 Revision 608.13 2003/07/30 03:47:53 ajc
2497 * Eliminated the EXPI command
2498 * Completed the configuration item of "purge hour"
2499 * Auto-purger now runs as a scheduled job
2501 Revision 608.12 2003/07/30 00:26:50 ajc
2502 * Removed the "weekly" script and began installing a facility to allow
2503 database maintenance to happen automatically. (One Step Install can't
2504 require the sysadmin to know cron)
2506 Revision 608.11 2003/07/28 04:17:24 ajc
2507 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2509 Revision 608.10 2003/07/27 21:15:23 ajc
2510 * Implemented all IMAP date-based search criteria. Note that Citadel does
2511 not record an "internal date" of a message, so the "sent date" and "internal
2512 date" searches perform identically.
2513 * Date search comparisons available: "before," "on," or "on or after." Yet
2514 another example of IMAP's gratuitous complexity.
2516 Revision 608.9 2003/07/26 04:49:40 ajc
2517 * Implemented a bunch of the IMAP SEARCH keywords
2519 Revision 608.8 2003/07/26 04:28:44 ajc
2520 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2521 * imap_search.c: implement BODY criterion in search command
2523 Revision 608.7 2003/07/24 04:57:53 ajc
2524 * Began implementation of the IMAP SEARCH command. Basically just got the
2525 parser working and stubbed all the search criteria. Next step is to
2526 implement the functionality of each criterion keyword.
2527 * Implemented the functionality for the ALL (wow!) and UID criteria.
2529 Revision 608.6 2003/07/23 03:57:05 ajc
2530 * Optimized the updating of visit records in several places by checking to
2531 see if they've changed and aborting the db update if they haven't.
2532 * Functions which read/write user records are now slightly faster due to
2533 an improvement of the algorithm used to generate the database keys.
2535 Revision 608.5 2003/07/22 03:07:50 nbryant
2536 fix build for Solaris
2538 Revision 608.4 2003/07/20 20:46:06 ajc
2539 * build system: link Berkeley DB only to the server, not to the client & utils
2541 Revision 608.3 2003/07/20 03:51:46 ajc
2542 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2543 using the /etc/init.d type of startup scripts)
2545 Revision 608.2 2003/07/20 03:08:22 ajc
2546 * setup.c: offer to hack /etc/xinetd.d/telnet
2548 Revision 608.1 2003/07/15 14:54:09 ajc
2549 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2551 Revision 608.0 2003/07/15 04:12:52 ajc
2554 Revision 607.23 2003/07/14 17:26:42 ajc
2555 * strcpy() --> safestrncpy() in a few other random places
2557 Revision 607.22 2003/07/14 17:12:28 ajc
2558 * Replaced strcpy() with safestrcpy() in cmd_setp()
2560 Revision 607.21 2003/07/14 03:07:05 ajc
2561 * ipgm_secret is no longer set during setup. Now it is set at server startup
2562 and automatically changes whenever an IPGM command is executed.
2563 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2564 error, then disconnect the session.
2566 Revision 607.20 2003/07/13 04:58:35 ajc
2567 * Allow connect on unix domain sockets to Citadels in other directories
2568 * sendcommand now uses unix domain sockets instead of the network
2569 * Do not allow IPGM command to run on the network -- unix domain sockets only
2571 Revision 607.19 2003/07/11 22:33:02 ajc
2572 * Ignore comments in public_clients file
2574 Revision 607.18 2003/07/11 22:30:19 ajc
2575 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2577 Revision 607.17 2003/07/11 22:19:49 ajc
2578 * is_public_client() now caches the IP addresses of all hosts in
2579 the public_clients file, at server startup and whenever the file is
2580 modified. This eliminates the need to make lots of calls to the
2581 resolver library every time.
2583 Revision 607.16 2003/07/10 05:51:46 ajc
2584 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2585 of the user's source IP (if applicable). It's big enough to hold other
2586 types of address strings in the future (such as IPv6).
2587 * locate_host() populates cs_addr when on a network connection.
2588 * serv_smtp.c now saves the IP address in the proper place in
2589 the Received: header.
2590 * is_public_client() no longer accepts a hostname. It just looks at
2591 CC->cs_host instead.
2593 Revision 607.15 2003/06/29 19:54:39 ajc
2594 * Renamed "struct user" to "struct ctdluser"
2595 * Renamed "struct room" to "struct ctdlroom"
2597 Revision 607.14 2003/06/29 04:13:32 ajc
2599 S_QUICKROOM to S_ROOMS
2600 S_USERSUPP to S_USERS
2601 CDB_QUICKROOM to CDB_ROOMS
2602 CDB_USERSUPP to CDB_USERS
2604 Revision 607.13 2003/06/29 04:07:11 ajc
2605 * Globally renamed "struct quickroom" and "struct usersupp" to
2606 "struct room" and "struct user".
2608 Revision 607.12 2003/06/29 04:06:41 ajc
2609 *** empty log message ***
2611 Revision 607.11 2003/06/29 03:58:41 ajc
2612 * Renamed fields in 'struct config' which are no longer relevant (but kept
2613 them in place to avoid corrupting everyone's data files). Removed them
2614 entirely from serv_vandelay.c.
2616 Revision 607.10 2003/06/28 05:12:56 ajc
2617 * Bump internal version number to 6.08
2618 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2619 in Citadel and not in the system password database. serv_upgrade also
2620 changes this setting for ALL such users, the first time the server is run
2621 after upgrading to 6.08
2623 Revision 607.9 2003/06/27 22:19:31 error
2624 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2627 Revision 607.8 2003/06/26 01:50:14 ajc
2628 * Compiler warning fix for building setup without newt
2630 Revision 607.7 2003/06/25 15:40:57 ajc
2631 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2632 Changes were made to setup.c as well as all the autoconf stuff.
2634 Revision 607.6 2003/06/25 02:40:05 ajc
2635 * Per-user and global flags calling for validation need to be set in the
2636 vCard upload thingie, not in the wrapper function that emulates the
2637 deprecated REGI server command. Moved it to the correct place.
2639 Revision 607.5 2003/06/22 20:49:31 error
2640 * citadel.c: display idle times in wholist up to 999 days
2642 Revision 607.4 2003/06/19 04:12:30 ajc
2643 * domain.c: use qsort() to sort MX records by preference. Why have a
2644 custom function when the operating system provides one for free?
2645 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2647 Revision 607.3 2003/06/19 03:55:22 ajc
2648 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2649 ignore all successful connections except the last one. Now when it gets
2650 a connection it uses it.
2652 Revision 607.2 2003/06/17 22:05:11 ajc
2653 * New format for wholist.
2655 Revision 607.1 2003/06/16 04:39:45 ajc
2656 * support.c: removed an unused variable
2657 * citadel.c: sort wholist by idle time (most recently active users first)
2659 Revision 607.0 2003/06/10 04:15:39 ajc
2662 Revision 606.10 2003/06/04 21:46:13 error
2663 * citadel.c: Added a missing #ifdef __CYGWIN__
2665 Revision 606.9 2003/06/04 21:39:27 error
2666 * Numerous fixups needed for Windows port:
2667 * cmd_mesg() rewritten to use the stat() syscall to find files
2668 * really_do_keepalive() does not try to send if we are not connected
2669 * Misc. fixups; added Windows readme file
2671 Revision 606.8 2003/06/04 21:30:39 error
2672 * messages.c: When file attachment has no name, use message subject as name
2674 Revision 606.7 2003/06/02 23:11:00 error
2675 * Checkin installer script citadel.nsi for NSIS Windows installer
2677 Revision 606.6 2003/06/02 03:01:22 ajc
2678 * citserver.c: added another trace message to is_public_client(). Uncensored
2679 has crashed twice in this function, for no apparent reason.
2680 * internet_addressing.c: don't attempt to look up the specified Internet
2681 address in a Citadel directory, if the supplied address has no hostname
2682 portion. (Fixes a crash in the calendar service when alias() attempts to
2683 look up potentially nonexistent attendees during event validation)
2685 Revision 606.5 2003/05/28 03:08:38 ajc
2686 * msgbase.c: validate_recipients() now rejects Internet addresses in
2687 domains belonging to the local system or an attached Citadel network,
2688 when it fails to translate to a Citadel address.
2690 Revision 606.4 2003/05/26 05:36:25 ajc
2691 * citadel.h: changed internal version number to 6.07
2692 * file_ops.c: #include <ctype.h>
2693 * migratenet.c: #include <ctype.h>
2695 Revision 606.3 2003/05/26 05:30:18 ajc
2696 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2697 caused it to always fetch the logged in user's freebusy times instead
2698 of the user specified.
2700 Revision 606.2 2003/05/22 13:34:30 ajc
2701 * database_sleepycat.c: added a couple of diagnostic messages to help
2702 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2703 * room_ops.c: call mkdir() instead of system() to create a directory
2705 Revision 606.1 2003/05/20 01:28:50 error
2706 * citadel.c: don't truncate roomname when user is idle, in long who list;
2707 display idle time in short who list
2709 Revision 606.0 2003/05/16 15:17:11 ajc
2712 Revision 605.50 2003/05/16 14:59:08 ajc
2713 * Removed the old rec_log() facility because the utilities which read its
2714 data are crufty, disused, and produce incorrect output.
2715 * Updated the documentation for the forthcoming 6.06 release.
2716 * public_clients: removed hostnames which crept in from development servers
2718 Revision 605.49 2003/05/16 04:07:37 nbryant
2719 make configure.ac automagically do the right thing on redhat 9
2720 remove crappy tolower() hack that was breaking the build on redhat 9
2721 (because the kerberized openssl includes ctype.h)
2723 before anyone yells at me, i did a little cvs archaeology on the tolower
2724 thing, and it appears to have been in the Citadel source base since,
2725 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2726 the OS's tolower() will handle extended charsets.
2728 Anyone who is stupid enough to be using an OS with such a horribly broken
2729 tolower() can just scratch their head and figure things out for
2730 themselves. Citadel needs higher barriers to entry, there are too many
2731 weirdos on the IGnet lately. :-)
2733 Revision 605.48 2003/05/13 03:22:04 ajc
2734 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2736 Revision 605.47 2003/05/06 03:38:59 ajc
2737 * IMAP folder create and rename commands -- don't allow backslashes in
2740 Revision 605.46 2003/05/03 16:50:52 ajc
2741 * Change folder delimiter in room names from / to \
2743 Revision 605.45 2003/05/02 04:02:47 ajc
2744 * setup.c: allow specification of the Citadel system account by either
2746 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2747 instead of hunting around for the correct init or telinit command
2748 * docs/citadel.html: documented the above change, and also rewrote some
2749 other stuff to be less BBS-specific
2751 Revision 605.44 2003/04/30 16:16:13 ajc
2752 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2754 Revision 605.43 2003/04/30 15:46:27 ajc
2755 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2757 Revision 605.42 2003/04/29 04:41:22 ajc
2758 * Fix an off-by-one error in the mime parser
2760 Revision 605.41 2003/04/29 04:13:58 ajc
2761 * mime parser: look for the "name=" subfield tacked onto either
2762 Content-type or Content-disposition, wherever it finds it.
2764 Revision 605.40 2003/04/28 16:56:51 ajc
2765 * Added a site-configurable setting to suppress the automatic correction of
2766 forged From: lines from authenticated SMTP users, for those who prefer
2767 strict RFC compliance instead of common sense.
2769 Revision 605.39 2003/04/26 21:55:15 ajc
2770 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2771 Not doing so causes a file descriptor leak.
2773 Revision 605.38 2003/04/26 04:22:51 ajc
2774 * Removal of individual "remote" lines from message delivery instruction sets
2775 was corrupting the end of the set, rendering the "bounceto" line unusable
2776 and preventing bounces from being delivered. Fixed this by explicitly
2777 adding a trailing newline when remove_token() strips it.
2779 Revision 605.37 2003/04/25 18:28:47 ajc
2780 * When rejecting spam, use SMTP error code 550, not 552
2782 Revision 605.36 2003/04/23 03:18:44 ajc
2783 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2786 Revision 605.35 2003/04/15 02:44:02 ajc
2787 * Do not allow incoming network polls while an outbound network processing
2788 session is in progress.
2789 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2791 Revision 605.34 2003/04/08 04:03:37 ajc
2792 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2794 * Optimized the IMAP operations which scan for expunged and added messages.
2795 These loops no longer make multiple traversals through the message list.
2797 Revision 605.33 2003/04/07 05:02:23 ajc
2798 * Reworked all the "list rooms" operations so that they only require one
2799 pass through the database.
2800 * Repaired the "create floor" operation which was broken by the switch
2801 to the new IPC libray
2803 Revision 605.32 2003/04/02 13:33:28 ajc
2804 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2805 (I think they were reversed.)
2807 Revision 605.31 2003/04/01 05:01:08 ajc
2808 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2809 revealed that this function was getting used super heavily.
2810 * tools.c: removed the older, slower string tokenizer functions that
2811 weren't getting used anymore.
2813 Revision 605.30 2003/03/31 04:55:58 ajc
2814 * Repaired the formatting of text/plain messages with blank lines.
2816 Revision 605.29 2003/03/30 06:16:52 ajc
2817 * Optimized CtdlReadMessageBody() and also gave it an option to store
2818 messages with CRLF newlines instead of LF. This option is used when
2819 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2820 while decoding quoted-printable. *sigh*
2822 Revision 605.28 2003/03/26 05:17:12 ajc
2823 * Downloading of attachments was completely broken by the change to the new
2824 protocol library. Located and fixed bugs.
2825 * html.c: increased the conversion buffer size
2827 Revision 605.27 2003/03/24 03:42:14 ajc
2828 * Add the ability to quit out while validating users. Also added a help
2829 option listing available access levels. This closes Bugzilla #37.
2831 Revision 605.26 2003/03/22 05:38:23 ajc
2832 * During startup, display the version string from the Berkeley DB library.
2833 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2835 Revision 605.25 2003/03/20 08:37:04 error
2836 * connection_died(): Don't crash before printing message, crash afterward.
2839 Revision 605.24 2003/03/19 11:48:06 error
2840 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2842 Revision 605.23 2003/03/19 04:04:56 ajc
2843 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2845 Revision 605.22 2003/03/18 05:15:05 ajc
2846 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2847 building on Debian's unstable with Berkeley DB 4.1, compiled with
2848 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2850 Revision 605.21 2003/03/17 11:56:35 error
2851 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2853 Revision 605.20 2003/03/17 04:03:14 ajc
2854 * Supply a NULL argument as the second argument to accept() instead of an
2855 empty buffer whose contents we never even look at.
2857 Revision 605.19 2003/03/16 05:07:12 ajc
2858 * Fixed the bug that caused freebusy publishes to crash.
2860 Revision 605.18 2003/03/15 23:05:08 ajc
2861 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2862 freebusy in the correct format, instead of what I mistakenly assumed it
2863 was supposed to look like. :(
2865 Revision 605.17 2003/03/15 22:31:06 ajc
2866 * When scanning a user's Calendar> room for calendar events, search for
2867 MIME parts of type text/calendar instead of assuming that the event will
2868 always appear as part "1"
2870 Revision 605.16 2003/03/14 05:08:25 ajc
2871 * Clone calendar subcomponents before encapsulating in case they already
2872 happen to have a parent.
2874 Revision 605.15 2003/03/13 05:48:33 ajc
2875 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2876 components instead of just VEVENT subcomponents.
2878 Revision 605.14 2003/03/12 03:33:54 ajc
2879 * More changes to the handling of RFC822 headers with regard to
2880 splitting up the headers and body. (Blank lines and such.)
2882 Revision 605.13 2003/03/11 06:23:50 ajc
2883 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2884 make Pine happier with multipart messages.
2886 Revision 605.12 2003/03/10 05:38:21 ajc
2887 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2888 reported in the numerous variations of IMAP FETCH. This silences a number of
2889 error messages reported by Pine.
2891 Revision 605.11 2003/03/10 03:40:08 ajc
2892 * Fixed bug that caused segv when <R>eplying to certain messages
2894 Revision 605.10 2003/03/07 17:39:45 ajc
2895 * Remove the "modules" directory
2897 Revision 605.9 2003/03/06 04:58:11 ajc
2898 * When entering a message into Citadel with authenticated SMTP, stamp the
2899 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2900 like "0000058008.Sent Items"
2902 Revision 605.8 2003/03/05 04:55:32 ajc
2903 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2904 issued. This breaks clients which carelessly issue RSET before each
2905 message, such as Pine.
2906 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2907 and replace with address of user who authenticated. Also fixes Pine.
2908 * serv_smtp.c: when authenticated, not only do we continue our glorious
2909 RFC-violating condition of replacing the From: header with the user who
2910 is logged in, but we also stamp it with their preferred Internet address
2911 for outbound mail (which is kept in CC->cs_inet_email).
2913 Revision 605.7 2003/03/03 04:09:21 ajc
2914 * When creating a user, hide the "My Citadel Config>" room of the user being
2915 created, not the user currently logged in.
2917 Revision 605.6 2003/03/01 18:18:03 ajc
2918 * commands.c: alternate_semantics might have been getting set where it
2921 Revision 605.5 2003/03/01 17:25:33 ajc
2922 * citadel.rc default for alternate_semantics = no
2924 Revision 605.4 2003/02/23 05:34:45 ajc
2925 * When the <N>ew command is used to read new messages, the next "lazy"
2926 command (space bar) now always does <G>oto, regardless of the last one.
2928 Revision 605.3 2003/02/21 04:24:51 ajc
2929 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2930 for any requested user (output in stripped-down VCALENDAR format)
2932 Revision 605.2 2003/02/20 04:51:17 ajc
2933 * Began framing up a command to view other users' free/busy times
2935 Revision 605.1 2003/02/19 22:38:43 ajc
2936 * Changed socklen_t to int (to allow compile on Macintosh)
2938 Revision 605.0 2003/02/19 03:46:01 ajc
2941 Revision 601.134 2003/02/17 05:23:20 ajc
2942 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2943 obvious and a kind user pointed it out)
2944 * Removed vestiges of setjmp/longjmp from the client
2945 * When doing .TS, don't get caught in a constant-logout loop
2947 Revision 601.133 2003/02/14 16:12:04 ajc
2948 * Added support for any standard RBL
2950 Revision 601.132 2003/02/13 22:33:41 ajc
2951 * Fixed algorithm for reporting "last login"
2953 Revision 601.131 2003/02/13 21:52:13 ajc
2954 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2955 messages) to be flagged when a STORE or COPY operation was performed.
2957 Revision 601.130 2003/02/13 20:13:51 ajc
2958 * Applied "multi editor" patch supplied by georbit
2960 Revision 601.129 2003/02/12 04:51:44 ajc
2963 Revision 601.128 2003/02/10 04:50:33 ajc
2964 * More documentation updates
2966 Revision 601.127 2003/02/09 03:38:28 ajc
2967 * Updated the documentation some more
2969 Revision 601.126 2003/01/25 07:37:15 error
2970 * whobbs.c: Print error message if we can't connect to server
2972 Revision 601.125 2003/01/23 05:50:59 ajc
2973 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2974 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2976 Revision 601.124 2003/01/23 04:42:33 ajc
2977 * Began reviewing, updating, and HTML-izing the documentation
2979 Revision 601.123 2003/01/22 03:53:24 ajc
2980 * More reliablility hacks for autologin mode, and better quarantine of
2981 autologin code when it's disabled.
2983 Revision 601.122 2003/01/21 04:42:12 ajc
2984 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2985 it's now part of getuser() so it always gets called, even when looking up
2986 addresses for mail and stuff.
2988 Revision 601.121 2003/01/19 08:59:02 error
2989 * Remove irrelevant file hpsux.h (was part of dynloader)
2991 Revision 601.120 2003/01/19 05:55:59 ajc
2992 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2993 each session startup. This error was causing crashes (of course).
2995 Revision 601.119 2003/01/18 06:18:20 ajc
2996 * whobbs.c: line up the columns better
2997 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2998 it to abort instead of adding a new host. Also strip l/t whitespace.
3000 Revision 601.118 2003/01/17 22:36:56 ajc
3001 * This commit is a figment of your imagination.
3003 Revision 601.117 2003/01/17 21:50:27 ajc
3004 * Began making some build changes for Cygwin compatibility
3006 Revision 601.116 2003/01/17 10:06:54 error
3007 * fmout(): Ignore \r (carriage return) characters in messages
3009 Revision 601.115 2003/01/17 04:36:04 ajc
3010 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
3011 and the name of the Citadel site
3013 Revision 601.114 2003/01/16 21:16:23 error
3014 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
3017 Revision 601.113 2003/01/16 10:04:03 error
3018 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
3019 used as the message subject
3020 * Convert message entry and reading to new IPC code
3021 * Minor bugfixes throughout IPC code
3023 Revision 601.112 2003/01/16 04:17:02 ajc
3024 * citadel_ipc.c: when issuing a SPEX command, send the string value for
3025 room/floor/site instead of the number. citserver wants a string.
3026 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
3027 causes it to segfault because there's no valid socket.
3029 Revision 601.111 2003/01/16 03:41:45 ajc
3030 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
3031 to think we have a dynamic loader, do we? :)
3032 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
3033 wrong place for it. It's there temporarily until we decide on a new
3034 convention for server extensions.
3035 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
3036 fewer fireworks when the host system is *not* Red Hat Linux.
3038 Revision 601.110 2003/01/15 16:34:53 ajc
3039 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
3040 the case on all non Red Hat Linux systems)
3042 Revision 601.109 2003/01/15 05:57:09 ajc
3043 * First cut at static-linking the citserver. Ripped out libtool and
3044 replaced the dynloader paradigm with "server extensions" paradigm (static
3045 linked, but still very loosely coupled by way of using the API's to
3046 register callbacks and commands etc.) Needs more testing.
3048 Revision 601.108 2003/01/14 04:12:26 ajc
3049 * Set default view for new user Calendar> rooms to 3 (calendar)
3050 * Set default view for new user Tasks> rooms to 4 (tasks)
3052 Revision 601.107 2003/01/13 17:04:19 ajc
3053 * Add a sample URL view command for Macintosh in the included citadel.rc
3055 Revision 601.106 2003/01/13 02:55:07 ajc
3056 * Do calendar support only if libical header *and* library are present
3058 Revision 601.105 2003/01/12 23:07:40 ajc
3059 * configure.ac: Attempt to check for libical 0.24 or newer
3061 Revision 601.104 2003/01/12 05:01:58 ajc
3062 * Start marking things for 6.05 release
3064 Revision 601.103 2003/01/12 04:48:23 ajc
3065 * Display message subjects in magenta instead of white
3067 Revision 601.102 2003/01/06 09:17:10 error
3068 * Remove non (yet) existent sstring.c dependency from Makefile.in
3070 Revision 601.101 2003/01/05 07:35:03 error
3071 * Add an AllFloors parameter to the citadel IPC API
3073 Revision 601.100 2003/01/01 08:07:46 error
3074 * commands.c: bugfix for reading from FILE pointers; affected quote, print
3075 and external editor.
3077 Revision 601.99 2002/12/28 05:33:29 ajc
3078 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
3079 timezone. Presumably this means the time was already UTC, and we really
3080 need that "Z" to get slapped on it.
3082 Revision 601.98 2002/12/28 05:12:06 ajc
3083 * Yet another attempt at making ical_dezonify() send outgoing calendar items
3084 in UTC format. (This one will probably work -- the timestamps have the
3085 "Z" after them which signifies UTC instead of local time.)
3087 Revision 601.97 2002/12/27 04:40:40 ajc
3088 * Another attempt at fixing timezones :(
3090 Revision 601.96 2002/12/25 23:17:07 ajc
3091 * ical_dezonify.c: shuffle around #includes and #ifdef's
3093 Revision 601.95 2002/12/25 21:46:19 ajc
3094 * Another shot at timezone handling (ugggghh)
3096 Revision 601.94 2002/12/25 07:05:26 ajc
3097 * set up ical_dezonify() to be called at appropriate times
3098 (but it doesn't seem to work correctly yet)
3100 Revision 601.93 2002/12/25 06:41:44 ajc
3101 * ical_dezonify.c: added (function to strip localized timestamps out of
3102 a component and replace them with UTC timestamps)
3104 Revision 601.92 2002/12/19 04:51:49 ajc
3105 * database_cleanup.sh: added
3107 Revision 601.91 2002/12/18 04:08:16 ajc
3108 * Don't attempt to send out invitations when there are no attendees.
3110 Revision 601.90 2002/12/15 10:53:51 error
3111 * Final touches on the new message formatter.
3113 Revision 601.89 2002/12/15 09:42:37 error
3114 * Converted more routines to new IPC code.
3116 Revision 601.88 2002/12/14 23:21:29 ajc
3117 * When saving a calendar event, set the message Subject to the event
3118 summary string, and the message Date/time to the event start time.
3120 Revision 601.87 2002/12/10 23:36:20 ajc
3121 * Fixed a bug in the allocation of per-session dynamic data for calendar module
3123 Revision 601.86 2002/12/09 06:07:29 ajc
3124 * Finished the code to accept incoming calendar REPLY messages and
3125 merge/save the updated event in the user's calendar.
3127 Revision 601.85 2002/12/08 06:01:48 ajc
3128 * More work on the reply handler. Wrote functions to locate the message
3129 containing the invitation being replied to. Just need to write the
3130 merge and resave functions now.
3132 Revision 601.84 2002/12/08 00:23:08 ajc
3133 * Began adding a calendaring subcommand to accept a reply to a meeting
3134 invitation and update the event in the user's calendar. (Not finished.)
3136 Revision 601.83 2002/12/04 05:01:18 ajc
3137 * When sending out invitations, encapsulate the VEVENT component inside a
3138 VCALENDAR component, along with proper metadata such as product ID and
3139 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
3140 component rather than the event itself. (Still need to add a VTIMEZONE).
3142 Revision 601.82 2002/12/03 04:49:15 ajc
3143 * Send out meeting requests! (Need to test with various clients.)
3145 Revision 601.81 2002/12/02 08:09:00 error
3146 * Improvements to the new message formatter, including URL support and
3147 doing the Right Thing for text/plain messages.
3149 Revision 601.80 2002/12/01 11:02:57 error
3150 * New experimental message formatter - try it, you'll like it!
3152 Revision 601.79 2002/12/01 04:48:24 ajc
3153 * The code to check for sending invitations needs to happen *after* save
3155 Revision 601.78 2002/12/01 00:59:54 ajc
3156 * Reliably detect when the user saving an event is listed as the meeting
3157 organizer. (Currently calls a stub function. Still need to write the
3158 function to generate and send invitations.)
3160 Revision 601.77 2002/11/30 21:35:30 ajc
3161 * just some trace messages
3163 Revision 601.76 2002/11/30 05:39:28 ajc
3164 * Started banging out some code to determine when a saved vEvent needs to
3165 send out meeting invites.
3167 Revision 601.75 2002/11/29 16:24:59 ajc
3168 * When calling ical*_remove_*() routines, the caller then owns the object
3169 which is removed. Added ical*_free() calls to free the memory.
3171 Revision 601.74 2002/11/29 15:44:41 ajc
3172 * CC->cs_inet_email is now a string buffer, not a pointer
3173 * Initialize CC->cs_inet_email with a default address, so it always
3174 contains something even when the directory doesn't
3175 * Augment CHEK command to return the user's preferred Internet e-mail addr.
3177 Revision 601.73 2002/11/27 21:05:31 nixo
3178 added dot ungoto functionality.
3179 It allows you to enter a room to ungoto, it will look
3180 through the ungoto list and goto there at the room position
3181 you last goto-ed it from.
3182 Don't blame me, this was Gary's idea.
3184 Revision 601.72 2002/11/25 05:10:07 ajc
3185 * Post a notification to Aide> when a user is manually deleted
3186 (resolves Bugzilla enhancement request #73)
3188 Revision 601.71 2002/11/25 04:57:43 ajc
3189 * Allow set/clear of per-user Internet mail privilege
3192 Revision 601.70 2002/11/23 13:35:47 error
3193 * Makefile.in: Alphabetized all the source files
3195 Revision 601.69 2002/11/21 05:38:13 ajc
3196 * Added support for a "New User Greetings" room. See docs/install.txt
3198 Revision 601.68 2002/11/15 11:24:40 error
3199 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
3200 (see RWHO in techdoc/session.txt)
3202 Revision 601.67 2002/11/13 17:20:57 ajc
3203 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
3205 Revision 601.66 2002/11/12 04:30:16 ajc
3206 * Completed the invitation accept/decline code. It now sends back a
3207 correctly formated reply! (Tested with Evolution)
3209 Revision 601.65 2002/11/11 06:21:55 error
3210 * Fixed minor bugs with color handling; added explicit support for handling
3211 the background color e.g. for transparent terminals
3213 Revision 601.64 2002/11/11 04:17:24 ajc
3214 * More work on reply to meeting invitation
3216 Revision 601.63 2002/11/10 09:21:57 error
3217 * messages.c: fixed <H>eader command
3219 Revision 601.62 2002/11/10 09:19:38 error
3220 * Convert some more routines to new IPC code
3222 Revision 601.61 2002/11/10 09:14:16 error
3223 * citadel.spec: updated for post-6.01
3225 Revision 601.60 2002/11/10 09:12:06 error
3226 * citadel.c: When terminating, don't mark messages new when using new
3229 Revision 601.59 2002/11/08 05:28:54 ajc
3230 * Reply to VEVENT invitations: generate reply by cloning the request,
3231 stripping out non-me attendees, setting the partstat to accept/decline,
3232 and extracting the address of the organizer. (Still not finished: right
3233 now it does everything except actually sending the reply.)
3235 Revision 601.58 2002/11/07 04:40:07 ajc
3236 * Repaired the "remember username/password" functionality of the client
3237 (it was broken during the transition to the new client protocol library)
3239 Revision 601.57 2002/11/06 05:03:01 ajc
3240 * No changes; just testing CVS permissions
3242 Revision 601.56 2002/11/04 21:49:53 ajc
3243 * Don't run the wait indicator when in an external editor
3245 Revision 601.55 2002/11/01 04:57:56 ajc
3246 * Fixed .AM and .AE commands
3248 Revision 601.54 2002/10/29 20:14:56 error
3249 * rooms.c: don't allow a blank floor name when creating a floor (in client)
3251 Revision 601.53 2002/10/26 06:15:09 ajc
3252 * cmd_cflr() - don't allow zero length floor names
3254 Revision 601.52 2002/10/26 06:01:19 ajc
3255 * Increase size of temp file name buffer in struct CitContext
3257 Revision 601.51 2002/10/25 09:38:38 error
3258 * Fixed broken .Goto by partial match
3260 Revision 601.50 2002/10/25 09:26:26 error
3261 * Fix the status line not updating with the new wait indicator; rearrange
3262 the code so network_status_cb is a member function of ipc.
3264 Revision 601.49 2002/10/25 04:39:38 ajc
3265 * When in fullscreen mode, display an "X" icon in the lower right corner of
3266 the screen while waiting for the server.
3268 Revision 601.48 2002/10/24 09:04:53 error
3269 * acconfig.h: add DISABLE_CURSES template
3271 Revision 601.47 2002/10/23 04:06:41 ajc
3272 * "conflicts" check now also tells the client whether a conflicting event
3273 is really just an older version of the same object.
3275 Revision 601.46 2002/10/23 03:55:21 ajc
3276 * Finished: when saving an object of type text/calendar to the Calendar> room,
3277 set the Citadel "extended message ID" to the UID of the VEVENT object. This
3278 causes the message base to automatically delete any existing instance(s) of
3279 that object: automatic replacement.
3281 Revision 601.45 2002/10/23 03:07:43 ajc
3282 * First hack at UID-to-EMSGID mapping (for auto replacement)
3284 Revision 601.44 2002/10/21 20:00:41 ajc
3285 * List UID and SUMMARY properties of conflicting events
3287 Revision 601.43 2002/10/21 17:14:42 ajc
3288 * More work on conflict detects
3290 Revision 601.42 2002/10/20 21:42:54 ajc
3291 * More conflict checking stuff
3293 Revision 601.41 2002/10/20 20:21:27 ajc
3294 * Put in a skeleton "hunt for conflicts" code
3296 Revision 601.40 2002/10/20 08:01:03 error
3297 * docs/install.txt: add Mac OS X build instructions
3299 Revision 601.39 2002/10/19 21:35:34 ajc
3300 * Moved some of the calendar logic over from WebCit
3302 Revision 601.38 2002/10/19 08:30:03 error
3303 * dynloader.c: Darwin places underscores in front of symbol names, just
3306 Revision 601.37 2002/10/19 08:18:06 error
3307 * Disable any use of curses on Darwin (this is temporary until I beat
3308 Apple's bizarre linker into submission)
3310 Revision 601.36 2002/10/18 10:33:09 error
3311 * More signed/unsigned fixes (for the new progress gauge)
3313 Revision 601.35 2002/10/18 07:56:30 error
3314 * fix self-service account creation at login prompt (accidentally called
3315 CREU instead of NEWU).
3317 Revision 601.34 2002/10/18 03:44:13 ajc
3318 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3319 deleted when there was a mailbox namespace attached.
3320 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3322 Revision 601.33 2002/10/17 12:56:44 error
3323 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3324 mismatches, and const correctness problems (though not nearly all)
3326 Revision 601.32 2002/10/17 11:13:27 error
3327 * Convert room listings and some aide functions to new IPC code
3329 Revision 601.31 2002/10/16 13:46:19 ajc
3330 * Remove some trace messages
3332 Revision 601.30 2002/10/16 08:59:41 error
3333 * Don't assume pointer to time_t is compatible with pointer to
3334 struct timeval.tv_sec (it isn't on darwin)
3336 Revision 601.29 2002/10/16 02:49:55 ajc
3337 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3339 Revision 601.28 2002/10/15 17:41:20 ajc
3340 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3341 * Name temp files with source code location of who created them
3343 Revision 601.27 2002/10/15 06:47:11 error
3344 * IPC support for resumable downloads
3346 Revision 601.26 2002/10/15 06:44:55 error
3347 * configure.ac check for malloc.h header file (Mac OS X needs this)
3349 Revision 601.25 2002/10/15 03:56:33 ajc
3350 * Run without crashing on Berkeley DB 4.1 :)
3352 Revision 601.24 2002/10/15 03:30:52 ajc
3353 * Build ok on Berkeley DB 4.1
3355 Revision 601.23 2002/10/14 08:27:40 error
3356 * Mac OS X build fixes (everything but serv_imap now builds)
3358 Revision 601.22 2002/10/08 09:44:52 error
3359 * Build environment: cvs ignore .diff/.patch files
3361 Revision 601.21 2002/10/07 18:59:37 ajc
3362 * Build fixes for Solaris box without OpenSSL installed
3364 Revision 601.20 2002/10/07 09:40:49 error
3365 * Don't try to compile non-existent client_crypto.c (oops!)
3367 Revision 601.19 2002/10/06 18:46:30 error
3368 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3370 Revision 601.18 2002/10/05 04:48:29 ajc
3371 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3373 Revision 601.17 2002/10/04 07:11:56 error
3374 * Fix bootstrap for Red Hat 7.3
3376 Revision 601.16 2002/10/02 04:07:27 error
3377 * status_line() now shows "new mail" only when there is new mail
3379 Revision 601.15 2002/10/01 04:00:13 ajc
3380 * html.c: speed improvement in html-to-ascii converter
3381 * messages.c: MASSIVE speed improvement in message output
3383 Revision 601.14 2002/09/30 08:07:11 error
3384 * ipcdef.h: add extern "C" for linking to C++ programs
3386 Revision 601.13 2002/09/30 07:32:09 error
3387 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3389 Revision 601.12 2002/09/30 07:20:35 error
3390 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3393 Revision 601.11 2002/09/29 04:55:13 error
3394 * File and attachment downloads now use the new IPC code.
3395 * Implemented high-speed pipelined file download in IPC code.
3397 Revision 601.10 2002/09/29 04:41:43 error
3398 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3399 4096, this prevents trailing garbage on the downloaded file; also it now
3400 succeeds if the requested number of bytes is > 4096; it simply returns
3403 Revision 601.9 2002/09/27 06:53:20 error
3404 * Allow multiple simultaneous IPC connections. All changes necessary for
3405 the client to use the new code are necessarily included.
3407 Revision 601.8 2002/09/22 02:48:04 ajc
3408 * axdefs.h: add "Notes" view
3410 Revision 601.7 2002/09/17 03:18:15 ajc
3411 * Create the Calendar> and Tasks> rooms at login time, and set their default
3412 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3413 to be in sync with the KDE groupware project.
3415 Revision 601.6 2002/09/15 03:24:28 ajc
3416 * Renamed decode_base64() to CtdlDecodeBase64()
3417 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3418 * These changes are to avoid namespace conflict with libical
3420 Revision 601.5 2002/09/13 15:41:39 ajc
3421 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3423 Revision 601.4 2002/09/11 03:17:18 ajc
3424 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3425 * Rename serv_ical to serv_calendar (because the resulting module would be
3426 named "libical" which conflicts with the external library by that name)
3428 Revision 601.3 2002/09/10 08:07:38 error
3429 * 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
3431 Revision 601.2 2002/09/09 03:03:18 ajc
3432 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3433 never happen, but one site had a situation where this patch came in handy.)
3435 Revision 601.1 2002/09/08 04:15:28 ajc
3436 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3437 become wacky on second and subsequent sessions.
3439 Revision 601.0 2002/09/08 03:51:30 ajc
3440 * Let's call this 6.01, shall we?
3442 Revision 600.2 2002/09/08 03:48:48 ajc
3443 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3445 Revision 600.1 2002/09/07 03:24:23 ajc
3446 * When displaying messages using MSG4, enumerate the attachments on the
3447 client side, because the server won't add their descriptions to the
3450 Revision 600.0 2002/09/04 03:06:58 ajc
3451 * Committing the current code base as version 6.00
3453 Revision 591.109 2002/09/03 14:09:04 ajc
3454 * setup.c: automatically stop/start services
3456 Revision 591.108 2002/09/03 04:42:15 ajc
3457 * Added MSG4 support to client-side IPC
3458 * Moved HTML-to-text conversion to the client side
3460 Revision 591.107 2002/09/02 20:40:34 ajc
3461 * Automation work for setup
3463 Revision 591.106 2002/08/31 04:36:26 ajc
3464 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3465 when appending to a mailbox room. (Allows migration to Citadel from some
3466 other type of server without losing all the sender names.)
3468 Revision 591.105 2002/08/31 04:12:39 ajc
3469 * Set version number to 6.00 in documentation and header files.
3470 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3471 performing an IMAP APPEND command.
3473 Revision 591.104 2002/08/28 03:18:06 ajc
3474 * Make reply_to and reply_subject global (otherwise they don't work!)
3476 Revision 591.103 2002/08/27 04:01:03 ajc
3477 * Added the ability to run an external command from the client when new mail
3478 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3479 just *had* to have Bear in the Big Blue House tell me I've got mail)
3481 Revision 591.102 2002/08/26 02:55:09 ajc
3482 * Small bugfix for memory bounds checking in the MIME parser
3484 Revision 591.101 2002/08/25 21:23:49 ajc
3485 * Hide the SMTP queue and the sysconfig rooms.
3487 Revision 591.100 2002/08/24 05:58:53 ajc
3488 * Bugfixes and cosmetic changes to listsub system
3490 Revision 591.99 2002/08/23 03:36:52 ajc
3491 * Finished all of the subscribe/unsubscribe/confirm stuff!
3493 Revision 591.98 2002/08/23 02:30:02 ajc
3494 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3495 * Don't allow multiple subscriptions of the same address to a list
3497 Revision 591.97 2002/08/22 03:55:11 ajc
3498 * Fixed bug in above
3500 Revision 591.96 2002/08/22 03:40:00 ajc
3501 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3503 Revision 591.95 2002/08/21 21:58:00 ajc
3504 * Completed self-service list subscription via web.
3505 (Still need to implement unsubscribe.)
3507 Revision 591.94 2002/08/16 21:04:56 ajc
3510 Revision 591.93 2002/08/14 20:21:52 ajc
3511 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3512 * New flag and config options to allow/disallow self-service list subscription
3513 and unsubscription to a room
3515 Revision 591.92 2002/08/14 02:36:05 ajc
3516 * WebCit list subscription integration
3518 Revision 591.91 2002/08/13 18:48:46 ajc
3519 * Generate and send subscription confirmation requests.
3520 (Still need to finalize the URL format)
3522 Revision 591.90 2002/08/13 17:19:11 ajc
3523 * Added email capability to quickie_message()
3525 Revision 591.89 2002/08/13 04:02:06 ajc
3526 * <R>eplace string is now case sensitive
3528 Revision 591.88 2002/08/13 03:46:31 ajc
3529 * More work on the self-service subscribe/unsubscribe infrastructure
3531 Revision 591.87 2002/08/12 03:00:20 ajc
3532 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3534 Revision 591.86 2002/08/12 00:09:05 ajc
3535 * Compress VISIT records using zlib if available. This reduces the object
3536 size from over 4k to about 70 bytes. Experimental.
3537 * Automatically uncompress database records found to be compressed (duh)
3539 Revision 591.85 2002/08/08 22:01:35 ajc
3540 * autoconf to look for zlib (for an upcoming experiment)
3542 Revision 591.84 2002/08/08 03:25:56 ajc
3544 * Started writing some infrastructure for sub/unsub
3546 Revision 591.83 2002/08/08 02:49:12 ajc
3547 * serv_network.c: retain unknown commands in netconfigs and write them back
3548 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3549 * serv_listsub.c: added (currently a stub)
3551 Revision 591.82 2002/08/06 03:12:14 ajc
3552 * Fixed and clarified "new mail has arrived" messages.
3554 Revision 591.81 2002/08/06 03:02:29 ajc
3555 * ;AE command -- Make it clearer which floor the user is editing
3557 Revision 591.80 2002/08/06 02:58:01 ajc
3558 * Cleaned up the output of digest mode. It's usable now, but the self-service
3559 subscribe/unsubscribe functions are not there yet.
3561 Revision 591.79 2002/08/05 14:38:11 ajc
3562 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3564 Revision 591.78 2002/08/03 19:48:40 ajc
3565 * NULLify 'roomrec' before attempting partial match in <G>oto
3566 (fixes heap corruption when this command is executed)
3568 Revision 591.77 2002/08/03 04:13:46 ajc
3569 * citadel_ipc.c: Attempted to clean up memory allocation
3571 Revision 591.76 2002/08/01 05:41:53 ajc
3572 * Completion of (most of) digest mode. Still needs some polish.
3574 Revision 591.75 2002/07/31 04:01:57 ajc
3575 * Began implementing "digest mode" for listserving. (Not complete)
3577 Revision 591.74 2002/07/28 20:33:13 ajc
3578 * Augmented the "headers only" functionality of the message reading API (as
3579 well as the options of the server commands which expose it) to allow
3580 headers+body, headers only, or body only.
3581 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3582 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3584 Revision 591.73 2002/07/23 04:00:06 ajc
3585 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3586 content types, and fetch messages with MIME content types.
3588 Revision 591.72 2002/07/21 22:29:46 ajc
3589 * Added in some infrastructure to switch the client's message reading from
3590 conventional MSG0 to a MIME-download type thing, like WebCit does.
3592 Revision 591.71 2002/07/21 15:45:07 error
3593 * Remove duplicate call for server time in who_is_online(); IPC does this now
3595 Revision 591.70 2002/07/21 15:43:57 error
3596 * citadel_ipc.c: Fix for segfault on empty messages
3598 Revision 591.69 2002/07/20 04:05:10 ajc
3599 * Updated hack.txt with some fresh new information
3601 Revision 591.68 2002/07/19 02:28:11 ajc
3602 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3603 accomodate long lines which often spew out (usually from spam unfortunately)
3605 Revision 591.67 2002/07/18 21:29:37 nbryant
3606 added a note about GNU make to the configure script output
3608 Revision 591.66 2002/07/18 20:21:18 ajc
3609 * Eliminated the 512-message limit in the client for reading messages.
3611 Revision 591.65 2002/07/13 04:12:40 ajc
3612 * Don't lie about format types in MSG0 anymore. We no longer need to.
3614 Revision 591.64 2002/07/13 03:24:32 ajc
3615 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3616 eliminates the need to do multiple database fetches when we go back for
3617 additional MIME parts, etc.
3619 Revision 591.63 2002/07/11 03:40:51 ajc
3620 * When outputting a multipart MIME message, supply the client with "pref="
3621 and "suff=" lines in addition to the "part=" lines.
3623 Revision 591.62 2002/07/02 16:27:06 error
3624 * prototypes in citadel_ipc.h updated
3626 Revision 591.61 2002/06/29 23:26:55 error
3627 * fixed some memory leaks
3629 Revision 591.60 2002/06/29 18:36:31 error
3630 * tools.c: Massively faster versions of extract_token() and remove_token().
3631 These functions can now handle multi-kilobyte sized strings with hundreds
3632 of tokens (or more?).
3634 Revision 591.59 2002/06/29 15:55:07 error
3635 * Convert whobbs, serv_info, misc. functions to new IPC code
3637 Revision 591.58 2002/06/27 03:10:04 error
3638 * rooms.c: converted most functions to new IPC code
3640 Revision 591.57 2002/06/25 15:38:52 error
3641 * fixed bug in dotgoto() causing free() to segfault
3643 Revision 591.56 2002/06/25 15:13:27 error
3644 * gotonext() now uses new IPC code to retrieve room listing
3646 Revision 591.55 2002/06/25 14:21:35 error
3647 * remove a debugging trap I accidentally left in the code
3649 Revision 591.54 2002/06/24 20:17:43 error
3650 * Fixed code for client segfault at login
3652 Revision 591.53 2002/06/24 20:11:00 error
3653 * Buffer overflow fixes and minor cleanup in IPC code
3655 Revision 591.52 2002/06/24 16:07:42 error
3656 * Message reading and other functions which use the fmout() screen
3657 formatter now use the new IPC code.
3659 Revision 591.51 2002/06/22 20:09:16 error
3660 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3663 Revision 591.50 2002/06/21 12:32:48 ajc
3664 * Minor documentation update
3666 Revision 591.49 2002/06/19 21:52:13 ajc
3667 * Support a transient room create as well
3669 Revision 591.48 2002/06/19 21:42:57 ajc
3670 * Added support for "transient goto" which allows entry into a private and/or
3671 zapped room without putting the room [back] on your known rooms list. This
3672 is useful for the new administrative functions in WebCit (updating a user's
3673 vCard without the Aide suddenly having that user's config room on their
3676 Revision 591.47 2002/06/18 16:34:06 error
3677 * room_ops.c: Fix for old room record not being deleted when renaming
3678 baseroom or aideroom
3680 Revision 591.46 2002/06/16 21:01:11 ajc
3681 * Allow Aides to create rooms in other users' namespaces (if global access
3684 Revision 591.45 2002/06/15 20:48:50 ajc
3685 * Fixed small bug in the e<X>pert mode toggle
3687 Revision 591.44 2002/06/15 20:14:55 ajc
3688 * Fixed a memory allocation bug in the vCard parser
3690 Revision 591.43 2002/06/15 17:53:59 error
3691 * citserver.c: MESG command can now send a different system message based
3692 on the developer and client ID of the connected client
3694 Revision 591.42 2002/06/15 04:52:26 ajc
3695 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3696 * Allow more than one SA server (it'll try 'em all)
3697 * Don't run SA for logged in users
3699 Revision 591.41 2002/06/14 20:42:56 ajc
3700 * Discovered that spamd works even without the Content-length: command, so I
3701 was able to redo the spam checker to work without a temp file.
3703 Revision 591.40 2002/06/14 20:37:03 ajc
3704 * Disabled the spam strings checker I wrote a few days ago.
3705 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3706 running on the local machine. If yes, run the message through it and
3709 Revision 591.39 2002/06/12 03:42:21 ajc
3710 * "Suppress message prompts" has been changed to "Prompt after each message"
3711 and of course the effect has been reversed.
3712 * "Be unlisted in userlog" has been moved to the end of the list of
3713 configuration prompts, so it doesn't interrupt the flow of thought regarding
3714 the prompting questions.
3716 Revision 591.38 2002/06/10 22:25:25 ajc
3717 * Configuration for spam filter
3719 Revision 591.37 2002/06/09 23:59:38 ajc
3720 * Started working on the spam filter
3722 Revision 591.36 2002/06/07 22:10:51 ajc
3723 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3724 register hooks that can scan incoming SMTP messages and elect to reject them
3725 (due to virus or spam content, for example).
3727 Revision 591.35 2002/06/07 03:22:13 ajc
3728 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3729 (http://www.mrtg.org) -- this will replace our stats program.
3731 Revision 591.34 2002/06/02 16:42:17 error
3732 * Support for Ctrl-W to erase a word when editing or at a prompt
3734 Revision 591.33 2002/05/31 18:34:04 nbryant
3735 better curses compatibility, and a couple makefile/configure tweaks
3737 Revision 591.32 2002/05/28 13:59:02 ajc
3738 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3740 Revision 591.31 2002/05/24 19:58:13 ajc
3741 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3742 concept of a "half keepalive" and sending them during paginator prompts.
3744 Revision 591.30 2002/05/23 03:33:21 ajc
3745 * Added a GTSN (GeT list of SeeN messages) command
3747 Revision 591.29 2002/05/20 14:29:59 ajc
3748 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3749 the = sign and ended up always setting this value to 0
3751 Revision 591.28 2002/05/17 03:57:30 ajc
3752 * When doing fixed_output() of converted HTML, output the whole block of
3753 data at once instead of one character at a time
3755 Revision 591.27 2002/05/16 04:44:58 ajc
3756 * Reduce the number of socket writes when doing fixed_output() to avoid
3757 getting killed by overhead. (Thanks to IO for the insight)
3759 Revision 591.26 2002/05/14 15:25:34 error
3760 * room_ops.c: clarified aide message when room aide is removed
3762 Revision 591.25 2002/05/14 15:18:43 error
3763 * rooms.c: Print name of room aide if any when doing <i>nfo
3765 Revision 591.24 2002/05/14 01:33:18 error
3766 * Fixed some incredibly silly typos
3768 Revision 591.23 2002/05/14 01:27:18 error
3769 * Minor cosmetic changes, extraneous double spaces etc.
3771 Revision 591.22 2002/05/14 01:15:54 error
3772 * Idle threshold on the who list is now customizable in the citadel.rc
3774 Revision 591.21 2002/05/14 01:09:57 error
3775 * citadel.c: spacebar won't read New if there are no new messages
3777 Revision 591.20 2002/05/12 23:00:11 ajc
3778 * Removed an unused variable
3780 Revision 591.19 2002/05/12 22:57:04 ajc
3781 * Removed the unfinished moderation system.
3782 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3783 a specified Content-type. Serious performance boost.
3785 Revision 591.18 2002/05/05 17:33:09 error
3786 * screen.c: fix lack of beeps in curses mode
3788 Revision 591.17 2002/05/04 02:58:16 ajc
3789 * Documented a small protocol change for the STEL command
3791 Revision 591.16 2002/04/30 03:13:59 ajc
3792 * When sending a page that results in the receiver's Sent/Received Pages>
3793 room to be created, don't automatically grant the sender access to that room.
3794 * Added a parameter to create_room() to implement the above
3796 Revision 591.15 2002/04/23 13:38:08 ajc
3799 Revision 591.14 2002/04/21 21:28:06 ajc
3800 * Create the My Citadel Config> room along with the user account
3802 Revision 591.13 2002/04/20 03:00:01 ajc
3803 * One more fix for the RENAME command wrt namespaces.
3805 Revision 591.12 2002/04/18 18:44:36 nbryant
3806 don't use libtool -avoid-version for libcitserver - this might help for
3809 Revision 591.11 2002/04/17 04:35:06 ajc
3810 * Finished the IMAP RENAME command. (I ended up using nested functions
3811 because it made the task much, much easier. We can fix it later or convert
3812 it to C++ if we find this becomes a problem.)
3814 Revision 591.10 2002/04/15 13:25:47 ajc
3815 * Add error responses to imap_rename() and set up subfolder framework
3817 Revision 591.9 2002/04/14 22:42:49 ajc
3818 * Began implementing RENAME command in IMAP.
3820 Revision 591.8 2002/04/14 22:27:05 ajc
3821 * Added access control checking to CtdlRenameRoom()
3823 Revision 591.7 2002/04/14 22:11:22 ajc
3824 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3825 move it to a different floor.
3826 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3828 Revision 591.6 2002/04/10 03:58:40 ajc
3829 * Began work on IMAP RENAME
3831 Revision 591.5 2002/04/09 14:26:43 ajc
3832 * Allow INBOX to have subfolders. There's no longer any reason not to.
3834 Revision 591.4 2002/04/05 22:31:59 error
3835 * Send time-of-day with pages sent via IMAP
3837 Revision 591.3 2002/04/05 14:34:02 ajc
3838 * Minor tweak to nested folder algorithm to handle nesting in mail root
3840 Revision 591.2 2002/04/05 04:25:56 ajc
3841 * Support nested folders in IMAP. We might want to change the delimiter.
3843 Revision 591.1 2002/04/04 23:25:30 ajc
3844 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3845 but it makes Mozilla mail hang. Will investigate more later...
3847 Revision 591.0 2002/04/01 05:13:20 ajc
3848 * Tagged everything for 5.91 release
3850 Revision 590.168 2002/04/01 05:12:57 ajc
3851 * Prep for 5.91 release
3853 Revision 590.167 2002/03/29 04:43:15 ajc
3854 * Removed the BMBX command. Mailbox security update now runs automatically when the
3855 server starts and it sees data files version <5.91.
3857 Revision 590.166 2002/03/26 05:58:35 nbryant
3858 don't check for a database driver until after the openssl check is
3859 complete. if the ld paths aren't set up for the db installation this
3860 can interfere with the openssl check because it tries to run a program
3861 linked against the libraries we've been finding.
3863 Revision 590.165 2002/03/26 05:20:46 nbryant
3864 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3865 which has been rendered unusable by the build system simplifications
3867 Revision 590.164 2002/03/26 05:13:32 nbryant
3868 fix monstrous shell script syntax in configure.ac
3870 Revision 590.163 2002/03/26 04:38:31 nbryant
3871 * support autoconf 2.53
3872 * make a note that people should be using libtool 1.4d
3873 * cut some of the more pointless bells and whistles out of the configure
3874 script in an effort to make it more maintainable
3875 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3876 to the curses stuff.
3877 * timezone/daylight and other FreeBSD fixes
3878 * more effort in the configure script to detect the common
3879 bastardizations (ahem, ports) of Berkeley DB without falling down
3881 Revision 590.162 2002/03/25 03:09:39 nbryant
3882 fix warning on platforms where pthread_t may be a pointer
3884 Revision 590.161 2002/03/25 00:01:50 nbryant
3885 * compatibility with Berkeley DB < 3.3
3886 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3887 distributions. this is kind of a pain in the ass, but I had to rename our
3890 Revision 590.160 2002/03/22 04:35:38 ajc
3891 * Handle vCard registration updates for users other than the one currently
3892 logged in. (Allows administrative editing of contact information.)
3894 Revision 590.159 2002/03/20 19:03:27 ajc
3895 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3897 Revision 590.158 2002/03/19 04:34:42 ajc
3898 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3900 Revision 590.157 2002/03/19 04:19:33 ajc
3901 * Saw what IO did with strchr() and did the same in a few more places
3903 Revision 590.156 2002/03/17 00:08:02 error
3904 * mime_parser.c: more robust parsing of Content-Type header
3906 Revision 590.155 2002/03/16 05:22:59 ajc
3907 * Post an error message to Aide> when unlink() is unable to delete old
3910 Revision 590.154 2002/03/14 04:35:26 nbryant
3911 avoid symbol clash with curses' "timeout" function (which may be a macro
3914 Revision 590.153 2002/03/14 04:24:20 nbryant
3915 support window resizing in curses mode
3917 Revision 590.152 2002/03/13 04:11:11 nbryant
3918 fix up minor gotcha introduced by fgets change
3920 Revision 590.151 2002/03/13 03:58:29 ajc
3921 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3923 Revision 590.150 2002/03/13 03:34:38 nbryant
3924 /* when running in curses mode, the scroll bar in most
3925 xterm-style programs becomes useless, so it makes sense to
3926 pause after a screenful of pages if the user has been idle
3927 for a while. However, this is annoying to some of the users
3928 who aren't in curses mode and tend to leave their clients
3929 idle. keepalives become disabled, resulting in getting booted
3930 when coming back to the idle session. but they probably have
3931 a working scrollback in their terminal, so disable it in this
3934 if (!is_curses_enabled())
3937 Revision 590.149 2002/03/12 23:34:37 nbryant
3938 use ncurses in preference to curses if it's installed; it handles
3939 background colors properly on dtterm, has a larger color pair palette,
3940 and has a bigger terminal database than solaris curses
3942 Revision 590.148 2002/03/12 22:47:17 nbryant
3943 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3944 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3945 map the white/blue color pair onto 8 instead of 9, but only if that slot
3946 is available; fall back on white/black otherwise.
3948 it seems there may be an off-by-one error in the color pair manpages for
3949 the various curses packages (?) if not, our 0 entry is unusable, but that's
3950 the DIM_BLACK color and we don't use it anyway.
3952 Revision 590.147 2002/03/12 22:17:20 ajc
3953 * Give mailbox owners access to "who knows room" command
3955 Revision 590.146 2002/03/12 21:08:03 nbryant
3956 support color under Solaris curses
3958 Revision 590.145 2002/03/12 19:59:40 ajc
3959 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3960 Open up INVT/KICK commands to non-Aides for their mailboxes.
3962 Revision 590.144 2002/03/12 04:30:52 nbryant
3963 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3964 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3965 generator daemon) socket and seed OpenSSL's RNG.
3967 this is necessary on solaris and other systems which lack /dev/urandom.
3969 Revision 590.143 2002/03/12 03:43:26 nbryant
3970 squished the last remaining calls to sprintf
3972 Revision 590.142 2002/03/12 03:36:55 nbryant
3973 replace calls to gets with fgets
3975 Revision 590.141 2002/03/12 03:19:09 nbryant
3976 more sprintf bashing. now the only ones left are in mime_parser
3978 Revision 590.140 2002/03/12 01:33:42 nbryant
3979 - pass -Wcast-qual to gcc
3980 - more sprintf bashing
3982 Revision 590.139 2002/03/12 00:03:43 nbryant
3983 more sprintf removals
3985 Revision 590.138 2002/03/11 06:00:21 nbryant
3986 use <db.h> before <db3/db.h> or <db4/db.h>
3987 this is the only way i can think of to make it work everywhere; people on
3988 systems like FreeBSD where the ports work the other way around will have to
3989 specify an extra -I flag in their CPPFLAGS variable.
3991 Revision 590.137 2002/03/11 05:42:46 nbryant
3992 removed all references to sprintf from several files (not all files yet)
3993 and replace with snprintf
3995 Revision 590.136 2002/03/11 04:16:20 nbryant
3996 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3999 Revision 590.135 2002/03/11 03:55:24 nbryant
4000 - fixes for building without OpenSSL
4001 - setenv doesn't exist on all systems, use putenv instead
4002 - support Solaris' curses implementation
4004 Revision 590.134 2002/03/09 22:52:04 ajc
4005 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
4006 overflow problem in lprintf(). I also did the same fix to cprintf().
4008 Revision 590.133 2002/03/09 16:47:57 ajc
4009 * Added BMBX to fix a problem
4011 Revision 590.132 2002/03/09 06:18:37 ajc
4014 Revision 590.131 2002/03/09 05:22:29 ajc
4015 * this should do it.
4017 Revision 590.130 2002/03/09 05:02:20 ajc
4018 * Attempts to fix the access control crap
4020 Revision 590.129 2002/03/08 05:42:02 ajc
4021 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
4023 Revision 590.128 2002/03/07 04:30:37 ajc
4024 * Force recipient only in Mail>, not in all mailbox rooms
4026 Revision 590.127 2002/03/05 22:45:40 error
4027 * Autoconf fixes for DB4 support
4029 Revision 590.126 2002/03/05 04:47:49 ajc
4030 * vcard.c: another API update
4032 Revision 590.125 2002/03/04 05:29:39 ajc
4033 * Made a small API change to vcard.c for WebCit, brought the change over here too
4034 in order to keep vcard.c identical everywhere.
4036 Revision 590.124 2002/03/03 06:48:25 ajc
4037 * Client and server options to disable self-service user account creation
4039 Revision 590.123 2002/03/03 06:31:58 ajc
4040 * Added password starred-out entry to newprompt() and strprompt()
4041 * Applied the above setting to password set/change in <.A>ide <U>seredit
4043 Revision 590.122 2002/03/03 06:18:45 ajc
4044 * Implemented the CREU server command to administratively create user accounts
4045 * Added the ability to create new user accounts to <.A>ide <U>seredit
4047 Revision 590.121 2002/03/03 06:05:16 ajc
4048 * Split up some of the code in order to prepare for user accounts to be
4049 administratively created without logging in to them.
4051 Revision 590.120 2002/03/02 05:56:48 ajc
4052 * Properly implemented the network filter list. Finished the server module and
4053 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
4055 Revision 590.119 2002/03/01 04:24:20 ajc
4056 * Cosmetic change to Received: line
4058 Revision 590.118 2002/03/01 04:16:22 ajc
4059 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
4060 discarded instead of prepended. "Received:" lines now work.
4062 Revision 590.117 2002/02/23 19:20:51 ajc
4063 * Do the use table purge in two phases to avoid crashy crashy
4065 Revision 590.116 2002/02/20 22:42:19 ajc
4066 * Started adding better management of source IP addressses in SMTP service
4068 Revision 590.115 2002/02/15 04:28:57 ajc
4069 * Wrote the expire/purge routine for the new use table
4071 Revision 590.114 2002/02/15 04:05:08 ajc
4072 * Began implementation of a networker use table that doesn't chew up oodles
4073 of CPU time. (It uses a cdb instead.)
4075 Revision 590.113 2002/02/15 03:40:06 ajc
4076 * Stu's changes (which he checked in without making any ChangeLog comments,
4077 bad Stu!) didn't build properly without curses. Added #ifdef's.
4079 Revision 590.112 2002/02/13 22:15:10 ajc
4082 Revision 590.111 2002/02/13 22:04:11 ajc
4083 * added vcard_to_html() function
4085 Revision 590.110 2002/02/13 15:48:55 ajc
4086 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
4088 Revision 590.109 2002/02/12 20:15:25 ajc
4089 * Threw in a few more #ifdef's so the client build doesn't barf on
4091 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
4093 Revision 590.108 2002/02/11 15:52:10 ajc
4094 * Don't crash when deleting "purge this vCard" messages
4096 Revision 590.107 2002/02/10 22:36:41 nbryant
4097 - replace cdb_trunc with a complete version of the code i had been
4098 working on; fallback code for db < 3.3.x needed
4099 - change 'can't connect to host.port' to 'can't connect to host:port'
4101 Revision 590.106 2002/02/08 22:39:08 ajc
4102 * If there's already a Subject line in memory, display it below the usual
4103 headers when the user hits <E>
4105 Revision 590.105 2002/02/08 22:36:23 ajc
4106 * Changed the logic for printing RFC822 addresses (again)
4107 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
4108 (We need to either provide an alternative implementation or require DB >=3.3)
4109 * Automatically Re: subject line in the client where appropriate
4111 Revision 590.104 2002/02/08 19:02:25 ajc
4112 * Added client and server side support for entering Subject lines in
4113 messages when not using RFC822.
4115 Revision 590.103 2002/02/08 18:10:07 ajc
4116 * When outputting a message in non-RFC822 format, don't display an Internet
4117 address if the user is local.
4119 Revision 590.102 2002/02/07 04:42:49 ajc
4120 * Silently refuse to add directory entries for Internet addresses already
4121 belonging to other users.
4122 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
4124 Revision 590.101 2002/02/05 05:05:53 ajc
4125 * Don't crash when posting if the user doesn't have an Internet directory address
4127 Revision 590.100 2002/02/03 15:29:03 error
4128 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
4130 Revision 590.99 2002/02/03 15:21:48 error
4131 * Remove the ETLS command, it is no longer needed
4133 Revision 590.98 2002/02/02 21:44:04 ajc
4134 * If a user has at least one valid Internet directory address, stamp it onto
4135 any outgoing messages.
4137 Revision 590.97 2002/02/01 05:11:26 ajc
4138 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
4139 * In the client, check the directory for conflicts when selecting email addr.
4141 Revision 590.96 2002/01/31 05:13:44 ajc
4142 * When deleting a vCard from the Global Address Book room, remove the
4143 corresponding address in the directory. (Not tested.)
4145 Revision 590.95 2002/01/30 19:03:41 ajc
4146 * Added a new DeleteFunctionHook type of thing. These get called when a
4147 message is being deleted from a room.
4148 * When deleting messages from a room, do the AdjRefCount() calls (and now,
4149 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
4150 outside of the S_QUICKROOM critical section.
4152 Revision 590.94 2002/01/27 06:39:45 error
4153 * file_ops.c: fixed bug in cmd_read() which could cause server to report
4154 the wrong number of bytes for the client to download
4156 Revision 590.93 2002/01/26 21:33:38 ajc
4157 * More internet addressing and global directory stuff. I think it's all working now
4158 except for the purging of old entries.
4160 Revision 590.92 2002/01/26 11:02:37 error
4161 * citadel.spec cleaned up
4163 Revision 590.91 2002/01/26 09:23:40 error
4164 * setup now has a silent running mode (-q option) where it silently sets
4165 defaults for everything. This is intended for use in scripts such as
4166 the RPM packages, eliminating a step from the installation process.
4168 Revision 590.90 2002/01/26 09:19:16 error
4169 * citadel.spec has been completely overhauled, we can make RPMs now!
4171 Revision 590.89 2002/01/26 04:59:57 ajc
4172 * smtp FROM command now validates sender using the validate_recipients() loop
4173 (yeah, it's good for that too) making it directory-aware
4175 Revision 590.88 2002/01/26 04:01:10 error
4176 * Formatter now uses more of the available screen width
4178 Revision 590.87 2002/01/26 03:57:30 error
4179 * Revised status_line() display, it's much more compact now
4181 Revision 590.86 2002/01/26 03:50:26 error
4182 * Better error reporting in connection_died(), kills curses before printing
4183 error message, prints last errno.
4185 Revision 590.85 2002/01/25 05:19:03 ajc
4186 * Greatly simplified the logic for validating recipient addresses for incoming
4187 SMTP. This logic destroys the whitespace mangling for local names; I will
4190 Revision 590.84 2002/01/25 04:36:35 ajc
4191 * fixz to allow incoming vCards in the address book to actually get processed
4193 Revision 590.83 2002/01/24 06:52:54 error
4194 * citadel_decls.h: fix unresolved extern errors
4196 Revision 590.82 2002/01/23 05:04:05 ajc
4197 * Add vCards from incoming network messages in the GAB to the directory.
4199 Revision 590.81 2002/01/23 03:39:32 ajc
4200 * Added a new hook type for handling incoming network messages
4201 * Wrote a skeleton module for net filtering
4203 Revision 590.80 2002/01/22 10:46:25 error
4204 * read_message() and fmout() now accept a FILE to which to send their
4205 output; this fixes quoting in the fullscreen client
4207 Revision 590.79 2002/01/20 08:03:43 error
4208 * curses client: use the status line as "input" line in chat mode
4210 Revision 590.78 2002/01/20 07:43:07 error
4211 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
4213 Revision 590.77 2002/01/20 05:22:07 error
4214 * curses client: allow goodbye message to be seen on some terminals
4216 Revision 590.76 2002/01/19 16:56:31 error
4217 * Fixed color support, now works when rc_ansi_color is on or auto
4219 Revision 590.75 2002/01/19 15:10:25 error
4220 * Cosmetics for the client status line
4222 Revision 590.74 2002/01/19 11:59:33 error
4223 * A real status line for the text client
4225 Revision 590.73 2002/01/19 10:08:43 error
4226 * fix link for libcitserver.so to tools.o which I broke (oops!)
4228 Revision 590.72 2002/01/19 09:59:08 error
4229 * Full-screen curses support for Citadel text client
4231 Revision 590.71 2002/01/17 20:11:05 nbryant
4232 remove lock.c/lock.h; don't need them for what i was planning after all
4234 Revision 590.70 2002/01/17 10:48:36 error
4235 * cosmetic fixes in the new trace file functionality
4237 Revision 590.69 2002/01/17 10:32:14 error
4238 * lprintf() now logs the session ID for each log entry within a session.
4239 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
4241 Revision 590.68 2002/01/17 10:16:09 error
4242 * migratenet.c: cygwin fix: include limits.h
4244 Revision 590.67 2002/01/17 10:13:31 error
4245 * serv_ical.c: set expire policy for My Calendar> to manual
4247 Revision 590.66 2002/01/17 07:18:11 ajc
4248 * Changed all "free software" references to "open source" in order
4249 to piss off Richard Stallman
4251 Revision 590.65 2002/01/17 00:22:35 nbryant
4252 added lock.[ch]: recursive read/write locking support. (not actually used yet)
4254 Revision 590.64 2002/01/15 12:41:53 error
4255 * Implement alternate_semantics (see comments in citadel.rc file)
4257 Revision 590.63 2002/01/15 11:07:51 ajc
4258 * vcard.c: updated vCard "object methods" to handle multiple instances of
4259 the same key name when necessary.
4261 Revision 590.62 2002/01/15 06:38:39 error
4262 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
4264 Revision 590.61 2002/01/15 06:20:18 error
4265 * Modules can now unregister any of their hooks (though none yet take
4268 Revision 590.60 2002/01/14 08:49:13 error
4269 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
4272 Revision 590.59 2002/01/13 04:46:31 ajc
4273 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
4274 providing directory service.
4276 Revision 590.58 2002/01/13 04:06:33 ajc
4277 * Repaired the problems I created when moving the_mime_parser()'s variables
4278 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
4280 Revision 590.57 2002/01/11 15:46:57 error
4281 * Allow users to move/copy messages between personal rooms
4283 Revision 590.56 2002/01/11 04:59:00 ajc
4284 * Finished most of the work for the Global Address Book.
4286 Revision 590.55 2002/01/11 04:37:03 ajc
4287 * More code for the Global Address Book
4289 Revision 590.54 2002/01/11 02:57:35 error
4290 * Don't print **** when sending a page or mail from an anonymous-only room
4292 Revision 590.53 2002/01/10 21:22:37 ajc
4293 * Minor changes for global directory service
4295 Revision 590.52 2002/01/10 04:29:28 ajc
4296 * Minor updates for directory service
4298 Revision 590.51 2002/01/09 23:12:40 ajc
4299 * Allow users to zap mailbox rooms
4301 Revision 590.50 2002/01/09 04:37:32 ajc
4302 * Finished the callback stuff for vCard address extraction
4304 Revision 590.49 2002/01/09 04:05:53 ajc
4305 * Began writing code to harvest Internet e-mail addresses from vCards, and
4306 hacked together a temporary version (and writeup) of the IGAB command.
4308 Revision 590.48 2002/01/08 16:34:22 ajc
4309 * serv_vcard.c: cosmetic cleanup
4311 Revision 590.47 2002/01/06 22:44:21 error
4312 * Enable/disable encryption in client from command line and/or citadel.rc
4314 Revision 590.46 2002/01/06 21:25:26 ajc
4315 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4316 handling redirect_ssl, because these need to be done the same way regardless
4317 of client session crypto
4318 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4319 order to gain greater portability (or even to get it to compile on splorph)
4321 Revision 590.45 2002/01/06 11:13:33 error
4322 * Enable SSL/TLS support in the client (again)
4324 Revision 590.44 2002/01/06 11:11:31 error
4325 * Enable SSL/TLS in the client
4327 Revision 590.43 2002/01/06 10:49:55 error
4328 * Add some #includes I apparently somehow missed
4330 Revision 590.42 2002/01/06 10:33:10 error
4331 * SSL/TLS support for the Citadel wire protocol
4333 Revision 590.41 2002/01/06 08:54:58 error
4334 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4336 Revision 590.40 2002/01/05 22:31:22 ajc
4337 * Removed some protocol commands and writeups that are no longer necessary
4338 * Began some of the framework for the Global Address Book
4340 Revision 590.39 2002/01/05 12:44:43 error
4341 * serv_chat.c: allow a session to be killed while in chat
4343 Revision 590.38 2002/01/05 12:31:04 error
4344 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4346 Revision 590.37 2002/01/05 04:51:36 error
4347 * stats now sorts its top 20 lists properly
4349 Revision 590.36 2002/01/04 20:57:36 nbryant
4352 Revision 590.35 2002/01/04 20:46:26 nbryant
4353 Makefile fix for cygwin (fix migratenet linkage)
4355 Revision 590.34 2002/01/04 20:43:26 nbryant
4356 configure/genstamp: check for struct tm.tm_gmtoff
4358 Revision 590.33 2002/01/03 22:01:17 ajc
4359 * Fixed mail to "sysop"
4361 Revision 590.32 2002/01/03 21:35:07 ajc
4362 * I think this is the last of the fixes for the new submit queue.
4364 Revision 590.31 2002/01/03 12:27:35 error
4365 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4367 Revision 590.30 2002/01/03 12:21:02 error
4368 * Autoconf support for recognizing OpenSSL
4370 Revision 590.29 2002/01/03 04:52:28 ajc
4371 * serv_network.c: migrated deliveries and bounces to the new message
4372 submission subsystem. NOT TESTED.
4374 Revision 590.28 2002/01/01 21:32:10 ajc
4375 * Finished the updates to serv_smtp.c, although I think there may be a
4376 problem with one-too-many reference counts when a message is submitted
4379 Revision 590.27 2001/12/31 20:15:13 ajc
4380 * Almost finished converting serv_smtp.c to the new message submission
4381 framework. Still not done yet; don't use this.
4383 Revision 590.26 2001/12/30 06:20:46 error
4384 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4386 Revision 590.25 2001/12/30 05:50:46 error
4387 * Security: Citadel now drops privileges when called from telnetd, also
4388 checks to make sure you didn't set the setuid/setgid bits. No more
4391 Revision 590.24 2001/12/29 05:19:32 ajc
4392 * Minor cosmetic hack
4394 Revision 590.23 2001/12/29 04:21:22 nixo
4395 stupid me. I didn't realize that asking for the header did what I wanted
4396 so I changed my little 'y' hack to not bother reading the text of the
4397 message. a little saving on the bandwidth.
4399 Revision 590.22 2001/12/28 22:32:38 nixo
4400 Added a "read m<y> next" function in read mode. It will skip to the next
4401 message by the user in the current message list (whatever mode you're in
4402 be it read forward, last 50, whatever.)
4404 Revision 590.21 2001/12/28 11:06:53 error
4405 * More server support for hostnames up to 63 characters (oops I missed a spot)
4407 Revision 590.20 2001/12/28 09:39:10 error
4408 * Client support for hostnames up to 63 characters: truncated at 24 in
4409 short who list, full display in long who list.
4411 Revision 590.19 2001/12/28 09:28:04 error
4412 * Server support for hostnames up to 63 characters
4414 Revision 590.18 2001/12/26 05:01:30 ajc
4415 * Added a new developer ID for Anticlimactic Teleservices
4417 Revision 590.17 2001/12/23 10:00:43 error
4418 * Pages are once again formatted to the caller's screen width.
4420 Revision 590.16 2001/12/23 09:57:47 error
4421 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4422 along with the time, e.g. 12:34 pm or 12:34:56 pm
4424 Revision 590.15 2001/12/20 04:54:26 ajc
4425 * If you paid for this software, someone is ripping you off.
4427 Revision 590.14 2001/12/18 08:24:56 nbryant
4428 more lovely configure tweaks (include paths for db)
4430 Revision 590.13 2001/12/18 06:04:08 ajc
4431 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4432 it was crashing boxen with small stack sizes.
4434 Revision 590.12 2001/12/18 05:54:16 ajc
4435 * Added more load_floorlist() commands to the beginning and end of functions
4436 in the client that manipulate the floor list. This fixes a bug in which
4437 new floors don't show up right away after being created.
4439 Revision 590.11 2001/12/17 08:14:26 nbryant
4440 restored the checks for /usr/include/db3 and /usr/local/include/db3
4441 in configure. there are too many variations on db installation; this is
4444 Revision 590.10 2001/12/17 08:00:45 nbryant
4445 set the pthreads stack size to 128K because FreeBSD's default of 64K
4446 seems too small. fixes crashes under FreeBSD.
4448 Revision 590.9 2001/12/16 00:50:14 error
4449 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4450 commands in logged_in_response().
4452 Revision 590.8 2001/12/14 21:33:18 nbryant
4453 finally changed configure to complain if there's no database driver ;)
4455 Revision 590.7 2001/12/14 08:29:30 error
4456 * Security: trace file is now only readable by owner, since it contains
4457 plain text passwords.
4459 Revision 590.6 2001/12/14 07:04:24 ajc
4460 * Now you can send mail to yourself. Hi from Stu.
4462 Revision 590.5 2001/12/14 06:58:12 ajc
4465 Revision 590.4 2001/12/13 22:36:30 nbryant
4466 make configure search for /usr/local/BerkeleyDB.4.0
4468 Revision 590.3 2001/12/13 22:29:57 nbryant
4469 make it compile with Berkeley DB 4.0.x
4471 Revision 590.2 2001/12/11 21:31:07 nbryant
4472 - test for -ldb3 before -ldb
4474 Revision 590.1 2001/12/11 20:04:41 nbryant
4475 - fix library flags, includes for portability
4476 - malloc.h is deprecated
4477 - fix genstamp, hopefully
4478 - fix size_t *printf handling for portability
4480 Revision 590.0 2001/12/08 03:31:41 ajc
4483 Revision 580.95 2001/12/08 03:30:37 ajc
4484 * Final changes to networking docs for 5.90
4486 Revision 580.94 2001/12/06 05:13:34 ajc
4487 * Added the documentation for room sharing and listserv
4489 Revision 580.93 2001/12/04 05:24:15 ajc
4490 * Added two more bytes to the possible length of shared secrets in networking
4491 due to some legacy support requirements.
4493 Revision 580.92 2001/12/04 05:16:19 ajc
4494 * mime_parser.c: change to memory allocation algorithm ... some badly done
4495 messages were crashing the server
4497 Revision 580.91 2001/12/03 22:48:16 ajc
4498 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4500 Revision 580.90 2001/12/03 17:02:50 ajc
4501 * dynloader.c: fixed improperly done declaration and mallok()
4503 Revision 580.89 2001/12/03 04:28:02 ajc
4504 * mime_parser.c: now uses built-in functions to decode base64 and
4505 quoted-printable attachments, instead of piping data to outboard programs.
4507 Revision 580.88 2001/12/03 02:45:46 ajc
4508 * Began implementing some code to handle multiple recipients (but #define'd
4509 it all out because we're approaching a release)
4511 Revision 580.87 2001/12/03 01:50:17 ajc
4512 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4513 the sender's "Mail>" room.
4515 Revision 580.86 2001/12/02 23:36:24 ajc
4516 * On a new system, set the default new user level to 4 instead of 1.
4518 Revision 580.85 2001/12/02 23:27:01 ajc
4519 * Removed references to the old networker from the documentation. Did not
4520 write any new documentation, so what's there now is kind of sparse.
4522 Revision 580.84 2001/12/02 02:42:55 ajc
4523 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4524 room listings, even for Aides (but it's still gotoable). This will be used
4525 for rooms which hold system configuration and message queues.
4527 Revision 580.83 2001/12/01 19:23:26 ajc
4528 * clientsocket.c: implement socket timeouts for read operations
4530 Revision 580.82 2001/12/01 17:00:23 ajc
4531 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4533 Revision 580.81 2001/12/01 07:18:28 ajc
4534 * Fixed an SMTP delivery problem that was causing certain classes of
4535 transient errors to cause a message to never be delivered.
4537 Revision 580.80 2001/12/01 05:26:01 ajc
4538 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4539 utility/diagnostic functions.
4541 Revision 580.79 2001/11/27 17:08:29 ajc
4542 * When calling an external editor, set the environment variable
4543 WINDOW_TITLE to an appropriate value.
4545 Revision 580.78 2001/11/26 03:27:08 ajc
4546 * new algorithm to load the use table
4548 Revision 580.77 2001/11/17 19:55:08 ajc
4549 * Updated some of the documentation
4551 Revision 580.76 2001/11/16 04:43:12 ajc
4552 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4553 commands are sent out using a single sock_write() call. There are broken
4554 SMTP server implementations that can't handle SMTP commands split across
4555 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4557 Revision 580.75 2001/11/15 04:11:30 ajc
4558 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4559 file format (since we dumbed down the gateway software)
4560 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4561 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4562 if a numeric port number was specified instead of a service name
4564 Revision 580.74 2001/11/14 02:59:01 ajc
4565 * Network run frequency is now a site-definable setting
4567 Revision 580.73 2001/11/13 22:05:23 ajc
4568 * Re-introduced the ability to enter IGnet mail into the system.
4570 Revision 580.72 2001/10/29 22:59:22 ajc
4571 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4573 Revision 580.71 2001/10/29 16:39:54 ajc
4574 * Finished the migratenet utility (finally).
4576 Revision 580.70 2001/10/28 05:18:51 ajc
4577 * migratenet almost finished
4579 Revision 580.69 2001/10/26 04:26:45 ajc
4580 * more work on the net migrator
4582 Revision 580.68 2001/10/23 03:37:33 ajc
4583 * Threw a few more lines of code into migratenet.c
4585 Revision 580.67 2001/10/20 18:10:50 ajc
4586 * migratenet.c: added (not even close to being finished)
4588 Revision 580.66 2001/10/17 21:07:20 nbryant
4589 further format string cleanups (for i686-linux type sizes)
4591 Revision 580.65 2001/10/17 20:41:07 nbryant
4592 - declare *printf format specifiers if gcc detected
4593 - format string fixes (compiles w/o warnings on alpha osf/1)
4595 Revision 580.64 2001/10/17 19:40:38 nbryant
4596 warning fixes and cleanups for 64-bit machines
4598 Revision 580.63 2001/10/16 20:47:37 nbryant
4599 - backed out -export-dynamic, it doesn't do anything and i've found the real
4601 - remove declaration for make_message
4603 Revision 580.62 2001/10/16 19:18:49 nbryant
4604 backed out that compiler detection change for Tru64. it's not incredibly
4605 important and results in broken autoconf macro expansions.
4607 Revision 580.61 2001/10/16 18:36:33 nbryant
4608 reinstate -export-dynamic for citserver in case libtool decides to build
4609 static libraries (why?)
4611 Revision 580.60 2001/10/16 18:21:53 nbryant
4612 add some explanatory text to bootstrap
4614 Revision 580.59 2001/10/16 17:43:53 nbryant
4615 - further configure tweaks for FreeBSD and Tru64 Unix
4616 - updated to latest libtool configure fragment
4617 - there are two functions named make_message. (?) so declare them both
4620 Revision 580.58 2001/10/16 01:48:55 nbryant
4621 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4622 - #ifdef out inline on non-GCC compilers
4624 Revision 580.57 2001/10/15 19:50:50 ajc
4625 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4626 * Post notification in Aide> when the loopzapper catches a message.
4628 Revision 580.56 2001/10/12 22:41:11 ajc
4629 * Wrote the rest of the use table code. Finished except for a bug.
4631 Revision 580.55 2001/10/10 18:35:12 ajc
4632 * Comments & cosmetics for previous update
4634 Revision 580.54 2001/10/10 17:12:54 ajc
4635 * Bugfix for MSG0 command to properly handle multipart/alternative
4637 Revision 580.53 2001/10/06 21:32:29 ajc
4638 * Finished the concurrency check for network polling. (Now works both for
4639 polling and being polled. Severe UUCP deja vu.)
4641 Revision 580.52 2001/10/06 20:28:06 ajc
4642 * Began implementing some concurrency stuff for the networker
4644 Revision 580.51 2001/10/06 19:51:47 ajc
4645 * Stripped the build of obsolete parts of the old networker no longer in use.
4647 Revision 580.50 2001/10/03 20:05:50 ajc
4648 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4649 side. (No changes required other than advertising the extension.)
4651 Revision 580.49 2001/10/03 03:15:16 ajc
4652 * Implemented BOUNCE BOUNCE BOUNCE
4654 Revision 580.48 2001/10/02 03:04:30 ajc
4655 * Allow non-Aides to terminate sessions belonging to them
4657 Revision 580.47 2001/09/24 18:55:13 ajc
4658 * Completed migrating the "netpoll" utility into the serv_network module.
4659 Removed this utility.
4661 Revision 580.46 2001/09/21 20:58:25 nbryant
4662 support different log_archive prototype in DB versions prior to 3.3
4664 Revision 580.45 2001/09/20 04:17:10 ajc
4665 * Inbound network authentication working. Fixed a bug in the split-horizon
4666 algorithm. Still need to move the 'netpoll' command into the server.
4668 Revision 580.44 2001/09/18 04:05:04 ajc
4669 * Added host/IP and port to node config (client side only)
4671 Revision 580.43 2001/09/17 23:55:45 ajc
4672 * Support for IGnet routing (not tested)
4674 Revision 580.42 2001/09/16 05:44:51 ajc
4675 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4676 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4678 Revision 580.41 2001/09/09 16:19:29 error
4679 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4681 Revision 580.40 2001/09/09 03:19:38 ajc
4682 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4683 says it's ok to do so.
4685 Revision 580.39 2001/09/08 18:58:38 ajc
4686 * More changes to the new networker. Added client command for room sharing.
4688 Revision 580.38 2001/09/07 04:05:27 ajc
4689 * You guessed it: still more code for the new networker.
4691 Revision 580.37 2001/09/06 05:47:29 nbryant
4692 check for /usr/include/db3 (for RedHat 6.2; others?)
4694 Revision 580.36 2001/09/06 05:23:14 nbryant
4695 #include fix for glibc 2.1.3
4697 Revision 580.35 2001/09/06 04:02:34 ajc
4698 * A few more updates to the networker
4700 Revision 580.34 2001/09/06 03:32:41 nbryant
4701 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4702 set up properly for all platforms now.
4704 Revision 580.33 2001/09/06 02:55:27 nbryant
4707 Revision 580.32 2001/09/06 02:49:22 ajc
4708 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4709 the user hits <C>ontinue (bug reported by Stu Mark)
4711 Revision 580.31 2001/09/06 01:26:39 nbryant
4712 - port to Cygwin (DLL support, etc.)
4713 - don't build SMTP module if there's no resolver library (eg on Windows)
4715 Revision 580.30 2001/09/06 00:54:01 nbryant
4716 updated to libtool 1.4.1 and automake 1.5
4718 Revision 580.29 2001/08/29 02:51:25 ajc
4719 * More work on the new networker.
4721 Revision 580.28 2001/08/25 05:04:57 ajc
4722 * Worked a little more on the in-server replacement for netproc
4724 Revision 580.27 2001/08/22 04:18:17 ajc
4725 * Realized that there was lots of similarly broken code in
4726 process_rfc822_addr(). Wrote two new utility functions in tools.c
4727 stripout() and stripallbut() and used them where appropriate. This should
4728 take care of all possible infinite loops.
4730 Revision 580.26 2001/08/22 03:43:11 ajc
4731 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4732 server to jump into an endless loop when an e-mail address contained
4733 unbalanced angle brackets.
4735 Revision 580.25 2001/08/15 04:26:02 ajc
4736 * Added split horizon and delete-after-spool to the new networker
4738 Revision 580.24 2001/08/14 02:41:57 ajc
4739 * Began the migration of netproc into part of the serv_network.c module instead
4740 of a standalone program.
4742 Revision 580.23 2001/08/11 22:35:40 nbryant
4743 updated citadel-with-berkeley-db.txt.
4744 - updated build instructions
4745 - improved backup procedures to be safer and more space-efficient.
4747 Revision 580.22 2001/08/11 19:18:41 ajc
4748 * Realized that I am stupid and started implementing server commands to load
4749 and save network configurations, when I had already lovingly implemented the
4750 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4751 in the Local System Configuration> room. Ripped the newer crap out.
4752 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4754 Revision 580.21 2001/08/11 03:51:56 ajc
4755 * Removed the idle timer from the client. Dialup is dead.
4757 Revision 580.20 2001/08/06 21:33:29 nbryant
4758 made the client fall back on port 504 if there's no /etc/services entry
4760 Revision 580.19 2001/08/05 23:54:14 ajc
4761 * prep for new network node infrastructure
4763 Revision 580.18 2001/08/03 16:53:21 ajc
4764 * Added some more "break" statements to the main switch..case loop in
4765 citadel.c where they were needed.
4767 Revision 580.17 2001/08/03 16:43:53 ajc
4768 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4769 return code as a warning instead of an error worthy of aborting the server.
4770 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4772 Revision 580.16 2001/07/30 03:46:14 nbryant
4773 made ForEachUser use a read-only cursor, too. there is now only one piece of
4774 code in Citadel proper (not the database driver) that needs transactions.
4775 that's check_ref_counts; in other words it's the only thing standing in the way
4776 of a clean implementation of retryable transactions.
4778 Revision 580.15 2001/07/29 22:24:04 nbryant
4779 - added a new function to the database interface, cdb_close_cursor(). always
4780 call this when you're finished with a traversal but didn't bother reading all
4783 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4784 no longer needed because of the read-only cursor support.
4786 Revision 580.14 2001/07/29 20:56:09 nbryant
4787 change ForEachRoom to use read-only cursors by default. it can be overridden to
4788 still use read/write cursors by doing:
4790 cdb_begin_transaction();
4792 cdb_end_transaction();
4794 the only place I found where it appears necessary to do so is check_ref_counts,
4795 so this checkin affects that function too.
4797 Revision 580.13 2001/07/29 20:06:33 nbryant
4798 generate symlinks to .libs in modules directory
4800 Revision 580.12 2001/07/28 00:02:50 nbryant
4801 implemented read-only cursors. one of the advantages to these is that
4802 transactions can be avoided; a cursor operation that occurs within a
4803 transaction will often acquire a read lock on every single database page. in
4804 general, the Sleepycat documentation recommends avoiding transaction-protected
4805 read-only operations where practical. read/modify/write operations can still
4806 be transaction protected, of course.
4808 to use a read-only cursor, call cdb_rewind without a previous call to
4809 cdb_begin_transaction. the DB driver will notice this and prevent the current
4810 thread from modifying data or starting a transaction until the cursor is
4813 Revision 580.11 2001/07/27 20:45:44 nbryant
4814 libtool has matured a lot since the last time i looked at it (years ago)
4815 so we now use it to handle the details of building shared libraries and
4816 the linker flags for the main executable.
4818 in theory this should bring a lot more portability to the dynloader
4819 subsystem and enable us to do things like transparently detect GNU vs Sun
4820 linkers on solaris, for example
4822 Revision 580.10 2001/07/27 03:29:04 nbryant
4823 missed one thing in the autoconf move
4825 Revision 580.9 2001/07/27 02:57:43 nbryant
4826 support one cursor per database rather than one global cursor
4828 Revision 580.8 2001/07/27 01:32:07 nbryant
4829 remove the automatic transaction demarcation on singleton read operations
4831 Revision 580.7 2001/07/26 21:43:46 nbryant
4832 - move to autoconf 2.52
4833 - random warning fix
4836 Revision 580.6 2001/07/24 13:17:54 ajc
4837 * New UI for mailing list setup
4838 * rooms.c: code cleanup
4841 Revision 580.5 2001/07/20 23:48:23 nbryant
4842 fix build on solaris, check default install location for db 3.2, and silence
4845 Revision 580.4 2001/07/16 14:24:30 ajc
4846 * Silly cosmetic change to keep the wholist ordered by ascending session number
4848 Revision 580.3 2001/07/13 00:01:36 ajc
4849 * Shuffled around some of the housekeeping loop code
4851 Revision 580.2 2001/07/11 17:01:10 ajc
4852 * database_sleepycat.c: small changes to log messages
4854 Revision 580.1 2001/07/11 04:35:40 nbryant
4855 moved dret initialization in cdb_fetch, just in case
4857 Revision 580.0 2001/07/03 03:07:06 ajc
4860 Revision 573.143 2001/07/03 03:06:50 ajc
4861 * Last minute doco update for 5.80
4863 Revision 573.142 2001/07/01 15:44:32 nbryant
4864 configure.in: check for Berkeley DB first.
4866 Revision 573.141 2001/06/27 23:34:30 ajc
4867 * Added some verbage to messages/roomaccess to placate a user who keeps
4868 bitching about privacy policy.
4870 Revision 573.140 2001/06/19 03:41:04 ajc
4871 * Ooops... last_cull needs to be declared static
4873 Revision 573.139 2001/06/19 03:33:19 ajc
4874 * imap_fetch.c: download MIME parts without decoding first. We like that.
4875 * database_sleepycat.c: added automatic culling of log files which have not
4876 been written to in five days.
4878 Revision 573.138 2001/06/17 19:42:23 nbryant
4879 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4881 Revision 573.137 2001/06/07 03:28:37 ajc
4882 * More tweaks to the MIME parser
4884 Revision 573.136 2001/06/06 15:44:37 ajc
4885 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4886 ensure that 000 termination string appears on a line by itself.
4888 Revision 573.135 2001/06/06 04:22:25 ajc
4889 * Moved memreadline() to tools.c
4890 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4891 into an active loop when encountering badly formed headers
4893 Revision 573.134 2001/05/27 05:23:03 ajc
4894 * Added a "no new messages" response in the client, displayed when a read
4895 command turns up a zero message count.
4897 Revision 573.133 2001/05/18 20:12:09 ajc
4898 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4899 boundary was the very last line of the message.
4900 * serv_smtp.c: toned down some of the command response verbage.
4902 Revision 573.132 2001/04/28 04:42:55 ajc
4903 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4904 of going into a release cycle soon.
4906 Revision 573.130 2001/04/26 03:31:00 ajc
4907 * Finished the implementation of per-message seen/unseen logic, both in the
4908 server proper and in IMAP. Citadel protocol uses new "seen" command.
4910 Revision 573.129 2001/04/21 04:55:51 ajc
4911 * Began implementation of per-message seen/unseen attribute
4913 Revision 573.128 2001/04/20 03:39:54 ajc
4914 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4916 Revision 573.127 2001/04/17 00:35:19 cough
4917 * Modified rooms.c in the client so that it would allow inviting into
4918 public rooms. This is important since there is now a V_LOCKOUT
4919 flag which prevents users who have been kicked from rejoining
4920 a room unless/until you invite them back in.
4922 Revision 573.126 2001/04/16 19:21:14 cough
4923 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4924 rooms without knowing the password.
4926 Revision 573.125 2001/04/14 04:26:44 ajc
4927 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4930 Revision 573.124 2001/04/10 01:04:10 ajc
4931 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4932 that is corrupting the memory.
4934 Revision 573.123 2001/04/03 00:47:23 ajc
4935 * Began implementing IMAP APPEND
4937 Revision 573.122 2001/04/01 22:05:44 cough
4938 * *Actually* fixed a botched ChangeLog entry.
4940 Revision 573.121 2001/04/01 22:04:28 cough
4941 * Fixed a botched ChangeLog entry.
4943 Revision 573.120 2001/04/01 22:03:10 cough
4944 * Changed two fclose()s to pclose()s.
4946 Revision 573.119 2001/03/25 11:52:36 error
4947 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4948 RFC-compliant error messages.
4950 Revision 573.118 2001/03/21 05:47:49 ajc
4951 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4953 Revision 573.117 2001/03/20 01:33:55 ajc
4954 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4957 Revision 573.116 2001/03/13 17:19:33 ajc
4958 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4960 Revision 573.115 2001/03/12 01:27:42 ajc
4961 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4963 Revision 573.114 2001/03/11 23:00:29 ajc
4964 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4966 Revision 573.113 2001/03/11 22:09:20 ajc
4967 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4969 Revision 573.112 2001/03/11 20:06:53 ajc
4970 * Fixed bug that created incorrect roomnames when sending pages
4972 Revision 573.111 2001/03/11 19:23:32 ajc
4973 * IMAP DELETE command ... also split up access control for room delete cmds
4975 Revision 573.110 2001/03/10 17:29:07 ajc
4976 * Implement proper access control for deleting messages from IMAP
4978 Revision 573.109 2001/03/07 04:02:27 ajc
4979 * Fixed some small IMAP bugs
4981 Revision 573.108 2001/03/06 04:44:00 ajc
4982 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4984 Revision 573.107 2001/03/06 03:31:58 nbryant
4985 database-related cleanups and paranoia tests;
4986 fixed a transaction-leak/deadlock problem in cdb_delete;
4987 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4989 Revision 573.106 2001/03/05 04:59:31 ajc
4992 Revision 573.105 2001/03/04 23:49:41 ajc
4993 * IMAP EXPUNGE responses -should- be correct now
4995 Revision 573.94 2001/02/20 00:02:56 ajc
4996 * IMAP: implemented the STATUS command (sort of).
4998 Revision 573.93 2001/02/19 22:24:41 ajc
4999 * IMAP server: added untagged, unsolicited server messages for newly arrived
5000 messages, and messages expunged by another session.
5002 Revision 573.92 2001/02/17 05:53:35 ajc
5003 * Repaired the creation of page log rooms in the wrong namespace when the
5004 recipient does not yet have his/her log room created.
5005 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
5006 purge and the next to delete them. Works better in transactionland.
5008 Revision 573.91 2001/02/14 08:11:27 error
5009 * citadel.rc: added RCS ID (it's about time!)
5011 Revision 573.90 2001/02/14 04:23:54 ajc
5012 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
5013 This was causing some clients (such as Pine) to lock up.
5015 Revision 573.89 2001/02/13 04:06:14 ajc
5016 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
5017 BODY[n] data items. I think. So much protocol crud, so little time...
5019 Revision 573.88 2001/02/13 01:18:44 ajc
5022 Revision 573.87 2001/02/12 04:31:34 ajc
5023 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
5025 Revision 573.86 2001/02/08 04:45:58 ajc
5026 * Fixed namespace problems resulting from the automatic namespece prefixing
5027 added to create_room(). Also added the ability to specify "create a mailbox
5028 but I've already supplied the namespace prefix" for situations where the
5029 namespace isn't that of the logged in user.
5030 * Made the POP3 server response messages slightly less humorous
5032 Revision 573.85 2001/02/06 04:44:12 ajc
5033 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
5035 Revision 573.84 2001/02/06 02:09:38 ajc
5036 * citadel.rc: changed the default for local_screen_dimensions to 1, since
5037 Internet users now outnumber dialup users 100 to 0.
5038 * room_ops.c: added a really_create option to create_room(). Also moved the
5039 generation of personal namespace into that function. MODULE OWNERS PLEASE
5040 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
5041 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
5042 * serv_imap.c: finished the CREATE command (finally)
5044 Revision 573.83 2001/02/05 05:20:22 ajc
5045 * Made some changes to functions which translate between Citadel room names
5046 and IMAP folder names. They're still buggy.
5048 Revision 573.82 2001/02/04 23:17:28 ajc
5049 * Implemented the IMAP CREATE command
5051 Revision 573.81 2001/02/04 02:40:07 ajc
5052 * more imap. imap sucks. die crispin die.
5054 Revision 573.80 2001/02/03 10:02:12 error
5055 * serv_ical.c: Verify that objects posted to My Calendar> are of type
5056 text/x-calendar or text/calendar; abort saving if not
5058 Revision 573.79 2001/02/03 09:30:46 error
5059 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
5061 Revision 573.78 2001/02/03 08:21:00 error
5062 * serv_ical.c and serv_ical.h added; skeleton code for now
5064 Revision 573.77 2001/02/02 20:18:18 ajc
5065 * Changed the error message in cdb_delete() to actually *say* cdb_delete
5066 instead of cdb_store. Useful to know which function failed...
5068 Revision 573.76 2001/02/01 04:08:03 ajc
5069 * IMAP minor change to mailbox name output
5070 * Increased size of buffer in lprintf()
5072 Revision 573.75 2001/01/28 09:50:02 error
5073 * sysdep.c: lprintf() now generates timestamps
5075 Revision 573.74 2001/01/28 07:35:04 error
5076 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
5078 Revision 573.73 2001/01/16 04:03:13 ajc
5079 * yeesh ... more on the IMAP BODYSTRUCTURE
5081 Revision 573.72 2001/01/16 01:51:12 ajc
5082 * imap bodystructure
5084 Revision 573.71 2001/01/16 00:46:40 ajc
5085 * Changed the MIME parser API *again* because we now need the ability to
5086 supply callback functions to be executed before and/or after parsing a
5087 multipart. (Need this for IMAP BODYSTRUCTURE output.)
5089 Revision 573.70 2001/01/15 23:59:26 ajc
5090 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
5092 Revision 573.68 2001/01/15 20:34:04 ajc
5093 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
5094 into thinking that mail messages are newsgroup messages instead. When we
5095 add NNTP support back into Citadel we'll have to add code to only output
5096 this field when appropriate.
5098 Revision 573.67 2001/01/15 16:30:31 ajc
5099 * temporary implementation of 901 asynchronous express messages
5101 Revision 573.66 2001/01/14 14:55:39 ajc
5102 * Changed the format of <.W>holist <L>ong
5104 Revision 573.65 2001/01/13 06:40:26 nbryant
5105 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
5106 which should now be considered closed.
5108 Revision 573.64 2001/01/13 06:12:15 ajc
5109 * Added the ASYN command
5111 Revision 573.63 2001/01/12 22:05:46 ajc
5112 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
5113 reads a list containing stealth mode sessions.
5115 Revision 573.62 2001/01/09 05:39:45 ajc
5116 * Merged in code from the TRANSACTIONS branch for testing.
5118 Revision 573.61 2000/12/30 06:17:17 ajc
5119 * Still more work on IMAP. Damn this is tedious.
5121 Revision 573.60 2000/12/30 04:55:05 ajc
5122 * more buffer size stuff
5124 Revision 573.59 2000/12/27 20:19:51 ajc
5125 * The size constant "256" which shows up everywhere as a buffer size has now
5126 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
5127 we need 1024 byte buffers for most Internet protocols.
5129 Revision 573.58 2000/12/27 05:09:58 ajc
5130 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
5132 Revision 573.57 2000/12/26 03:46:50 ajc
5135 Revision 573.56 2000/12/25 22:50:43 ajc
5136 * Added an API function to extract and unfold specific RFC822 fields.
5137 * imap-->fetch-->envelope-->in-reply-to now works
5138 * More robust checking and reporting of temp file errors in the client
5140 Revision 573.55 2000/12/25 20:43:24 ajc
5141 * imap_fetch.c: added support for fetch-->envelope-->from
5143 Revision 573.54 2000/12/20 04:09:24 ajc
5144 * A few memory handling fixes to netproc.
5146 Revision 573.53 2000/12/20 01:57:37 ajc
5147 * netproc.c: added bounds check to fpgetfield()
5149 Revision 573.52 2000/12/19 20:41:55 ajc
5150 * Fixed generation of unique file names for network uploads etc.
5152 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
5153 remove extraneous transaction around dynamic module initializations. this will
5154 fix the crash on database creation.
5156 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
5157 clean: also remove parsedate.c
5159 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
5160 require transactional cursors
5162 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
5163 release any stale db handles at the end of a server command
5164 (unfinished transactions will be aborted to annoy lazy programmers)
5166 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
5167 set sched_yield as sleepycat's yield function. this should improve locking
5170 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
5171 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
5173 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
5174 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
5177 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
5178 removed all references to S_MSGMAIN critical section; it wasn't really needed.
5179 this should make things significantly more scaleable.
5181 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
5182 reworked shutdown sequence to wait for worker threads to terminate before
5183 checkpointing and closing databases. it is no longer safe to call
5184 master_cleanup() directly to force a shutdown; instead, just set
5185 time_to_die to a nonzero value
5187 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
5188 added deadlock detection and cleaned up messages
5190 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
5191 created TRANSACTIONS branch
5192 track cursor and transaction id's in thread-specific data
5194 Revision 573.51 2000/12/14 18:36:34 ajc
5195 * Fixed the "users not in chat" wholist display
5197 Revision 573.50 2000/12/12 18:06:46 ajc
5198 * Removed the transaction stuff (but left the log in). It wasn't working.
5200 Revision 573.49 2000/12/12 06:19:55 ajc
5201 * Stabilize, dammit!!
5203 Revision 573.48 2000/12/12 04:20:03 ajc
5204 * Made the transaction open/close a global thing, in a frantic attempt to get
5205 Uncensored to stop crashing. More fixes on the way...
5207 Revision 573.47 2000/12/11 06:08:41 ajc
5208 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
5209 timer event, and check_sched_shutdown() to the end of the worker thread
5210 loop. Seems to have improved reliability (but why?)
5212 Revision 573.46 2000/12/11 03:22:11 ajc
5213 * Added server-side REQT command to issue client termination requests
5215 Revision 573.45 2000/12/11 02:19:26 ajc
5216 * Client now honors EM_GO_AWAY flag, used by the server to request that a
5217 client log off. (The server doesn't support sending that flag yet, though)
5219 Revision 573.44 2000/12/09 06:20:06 ajc
5220 * A few final touches to the Sleepycat DB back-end
5222 Revision 573.43 2000/12/08 17:06:33 ajc
5223 * Wrap txn_begin and txn_end in S_DATABASE mutex
5225 Revision 573.42 2000/12/07 20:21:39 ajc
5226 * begin/end transaction in master_startup()
5228 Revision 573.41 2000/12/07 16:59:02 nbryant
5229 added --with-db and --with-gdbm options to configure
5231 Revision 573.40 2000/12/07 04:50:33 ajc
5232 * Wrap housekeeper and timer events in transaction open/close functions
5233 * Checkpoint the DB as an EVT_TIMER event instead of after each session
5234 (runs each minute, but actually limited by the parameters of the function)
5236 Revision 573.39 2000/12/06 04:44:36 ajc
5237 * Changed netproc to keep the use table in a flat file instead of a database
5239 Revision 573.38 2000/12/05 05:32:58 ajc
5240 * Added support for non-USA country identities in vCard and registration
5241 * User edit now asks whether it should prompt to change the password
5243 Revision 573.37 2000/12/03 04:12:21 ajc
5244 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
5246 Revision 573.36 2000/11/30 03:23:17 ajc
5247 * Got the Sleepycat DB back end working, by opening the databases in a non
5248 shared, non threaded mode, and using Citadel's locking to serialize access.
5250 Revision 573.35 2000/11/29 05:00:02 ajc
5251 * I think the db stuff is ok, but my db library is fux0red...
5253 Revision 573.34 2000/11/27 14:12:09 error
5254 * commands.c: fixups to print_express() to make external command not print
5255 extraneous stuff to the terminal and make the displayed message consistent
5257 Revision 573.33 2000/11/27 10:41:14 error
5258 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
5260 Revision 573.32 2000/11/27 10:29:59 error
5261 * serv_chat.c: fix send_express_message() to include timestamps
5263 Revision 573.31 2000/11/27 03:44:27 ajc
5264 * Initial checkin of database_sleepycat.c (doesn't work yet)
5266 Revision 573.30 2000/11/26 05:24:22 ajc
5267 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
5268 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
5269 * imap_fetch.c: used the above function to do all output pre-loaded
5271 Revision 573.29 2000/11/25 09:36:18 error
5272 * Added a bit of detail to syslog entries; now shows session id attached to
5273 client, hostname, and username, and time the session ended.
5275 Revision 573.28 2000/11/25 06:17:06 ajc
5276 * Minor IMAP tweaks. It still doesn't work. :(
5278 Revision 573.27 2000/11/23 07:22:21 error
5279 * citadel.spec: update version number
5281 Revision 573.26 2000/11/21 11:12:56 error
5282 * domain.h: changed the HP/UX compatibility code to use defines from
5283 typesize.h for integers of specific bit widths (needed for Solaris, etc)
5285 Revision 573.25 2000/11/12 04:20:49 ajc
5286 * Optimized server side input of message text
5288 Revision 573.24 2000/11/10 03:55:06 ajc
5289 * Ford's Fix for Faster Functionality (save position during reply)
5291 Revision 573.23 2000/11/09 04:48:50 ajc
5292 * tools.c: striplt() strips all whitespace, not just spaces
5294 Revision 573.22 2000/11/07 20:47:21 ajc
5295 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5297 Revision 573.21 2000/11/07 15:54:53 ajc
5298 * xx FETCH n:n BODY[pn.MIME] now works
5300 Revision 573.20 2000/11/06 05:10:01 ajc
5301 * Changed the mime_parser() API (again) to allow "don't decode" mode
5303 Revision 573.19 2000/10/29 18:11:07 ajc
5304 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5306 Revision 573.18 2000/10/28 14:14:19 error
5307 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5308 it actually makes sense to do it that way...
5310 Revision 573.17 2000/10/25 21:37:09 ajc
5311 * Implemented the AUTHENTICATE LOGIN command in IMAP
5313 Revision 573.16 2000/10/25 19:20:37 ajc
5314 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5316 Revision 573.15 2000/10/24 20:39:59 ajc
5317 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5319 Revision 573.14 2000/10/23 20:26:51 error
5320 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5322 Revision 573.13 2000/10/11 23:03:44 error
5323 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5324 $PAGER nor less is available.
5326 Revision 573.12 2000/10/11 22:55:25 error
5327 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5328 displayed at login are in color
5330 Revision 573.11 2000/10/11 22:47:51 error
5331 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5333 Revision 573.10 2000/10/10 19:18:12 ajc
5334 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5336 Revision 573.9 2000/10/06 03:31:55 ajc
5337 * IMAP is a convoluted mess.
5339 Revision 573.8 2000/10/05 22:23:16 ajc
5340 * Slowly and painfully writing IMAP support
5342 Revision 573.7 2000/10/04 22:39:06 ajc
5343 * Added skeleton versions of the LIST and LSUB commands to the imap server
5345 Revision 573.6 2000/10/04 17:48:21 ajc
5346 * Allow Aides to zap rooms (site configurable setting)
5348 Revision 573.5 2000/10/03 01:45:00 ajc
5349 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5350 global page log room to be disabled (answer "no" to set the log room to a
5353 Revision 573.4 2000/09/28 10:27:38 error
5354 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5356 Revision 573.3 2000/09/24 22:01:45 ajc
5357 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5359 Revision 573.2 2000/09/21 04:16:44 ajc
5360 * Fixed logged_in_response() so it only displays responses during Citadel
5361 protocol sessions. (This was affecting POP etc.)
5363 Revision 573.1 2000/09/11 22:05:04 ajc
5364 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5365 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5366 this time because it has to run as root.
5368 Revision 573.0 2000/09/05 18:35:22 ajc
5369 * Tagged everything for version 5.73 release
5371 Revision 572.39 2000/09/04 03:59:15 ajc
5375 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5376 Added HP/UX linker flag for dynamic modules to work
5379 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5380 Changed to use integer macros from typesize.h for specific bit widths
5382 Revision 572.38 2000/09/01 20:17:08 ajc
5383 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5385 Revision 572.37 2000/09/01 17:31:47 ajc
5386 * Fixed oopseth in control.c that might call fileno(NULL)
5388 Revision 572.36 2000/09/01 13:37:16 ajc
5389 * control.c: chown citadel.control to ctdluid when opening/creating as root
5391 Revision 572.35 2000/09/01 03:55:44 ajc
5392 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5394 Revision 572.34 2000/09/01 03:43:09 ajc
5395 * Added 'author' command-line arg to aidepost. Closes enhancement request
5397 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5398 unix domain socket bug is fixed, it's ok if these binds fail.
5400 Revision 572.33 2000/08/31 23:02:15 ajc
5401 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5402 always at least 5. Zero-length queues can cause connection lockups.
5404 Revision 572.32 2000/08/31 21:32:44 ajc
5405 * Still trying to fix a socket connect bug
5407 Revision 572.31 2000/08/31 16:37:08 ajc
5408 * docs/import-export.txt: added.
5410 Revision 572.30 2000/08/28 19:51:51 ajc
5411 * messages.c: cosmetic cleanup (coding convention and comments)
5413 Revision 572.29 2000/08/26 20:23:18 ajc
5414 * Finished up the back end code for mailing list sends. Sends now work!
5416 Revision 572.28 2000/08/24 02:48:18 ajc
5417 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5419 Revision 572.27 2000/08/22 02:31:47 ajc
5420 * nonce (for APOP-style auth) is now generated when a context is created
5421 instead of during protocol greeting functions.
5422 * Moved Citadel protocol nonce output from greeting to INFO
5424 Revision 572.26 2000/08/18 21:09:36 ajc
5425 * Added a little more mailing list code to serv_network.c
5427 Revision 572.25 2000/08/10 04:36:25 ajc
5428 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5429 client protocol to get out of sync in certain conditions.
5431 Revision 572.24 2000/08/10 02:42:13 ajc
5432 * Changed all the "200 ok" responses to more descriptive strings
5433 * Added a *temporary* protocol sync check. Remove this!
5435 Revision 572.23 2000/08/09 17:14:34 ajc
5436 msgbase.c: fixed a bug in
5437 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5438 causing the <R>eply function to fail on names with whitespace in
5439 certain parts of the string. This closes Bug #56.
5441 Revision 572.22 2000/08/05 04:24:00 ajc
5442 * Added [idle] to client wholist display for sessions idle >15 minutes
5443 * Added a generic "void *userdata" field to CtdlForEachMessage()
5444 * More prep for mailing list handling in the server
5446 Revision 572.21 2000/07/30 04:36:12 ajc
5447 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5448 for the network overhaul.
5450 Revision 572.20 2000/07/29 05:29:19 ajc
5451 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5452 names (to Aides only) as additional fields rather than an extra line of
5454 * Changed the client to display new RWHO fields, in the "long" wholist only.
5455 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5456 be activated manually.
5458 Revision 572.19 2000/07/24 00:39:13 ajc
5459 * Fixed a path problem when calling netmailer from mailinglist.c
5461 Revision 572.18 2000/07/22 03:44:17 ajc
5462 * Prepared infrastructure for the networker rewrite
5464 Revision 572.17 2000/07/17 02:38:08 ajc
5465 * Completed serv_vandelay.c (importer/exporter module)
5466 * sendcommand.c: fix behavior of SEND_LISTING mode
5467 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5469 Revision 572.16 2000/07/14 03:06:55 ajc
5470 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5472 Revision 572.15 2000/07/10 23:36:08 ajc
5473 * Another attempt to fix the crashy crashy bug in serv_vcard
5474 * Did more work on the Art Vandelay module
5475 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5477 Revision 572.14 2000/07/10 04:01:12 ajc
5478 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5480 Revision 572.13 2000/07/09 02:47:40 ajc
5481 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5483 Revision 572.12 2000/07/09 02:27:02 ajc
5484 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5485 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5486 which sets the global variable 'sigcaught' if either key was pressed.
5487 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5488 This closes Bug #18.
5490 Revision 572.11 2000/07/06 20:26:36 ajc
5491 * updated .Help SUMMARY
5493 Revision 572.10 2000/07/04 20:02:46 ajc
5494 * Fixed potential crashy crashy bug in serv_vcard.c
5496 Revision 572.9 2000/06/28 03:42:56 ajc
5497 * Changed the comments at the beginning of each file to a consistent format
5498 * Improved the parameterization of commands in the IMAP module
5500 Revision 572.8 2000/06/27 01:27:13 ajc
5501 * Coupla very small changes to get on the road to IMAP support
5503 Revision 572.7 2000/06/22 21:41:48 ajc
5504 * Made the ICQ stuff far more reliable ... by removing it!
5506 Revision 572.6 2000/06/21 03:46:20 ajc
5507 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5509 Revision 572.5 2000/06/15 20:15:52 ajc
5510 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5512 Revision 572.4 2000/06/04 02:30:56 ajc
5513 * CtdlForEachMessage() now returns the number of messages processed. It also
5514 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5515 for determining whether the specified message actually exists in a room).
5516 * Completed the server side of the moderation system (serv_moderate.c module
5517 which implements the MMOD command)
5519 Revision 572.3 2000/06/03 05:47:57 ajc
5520 * Replaced most of the very repetitive and very redundant access level checks
5521 in most commands with a single API call: CtdlAccessCheck()
5522 * serv_moderate.c: added (not finished)
5524 Revision 572.2 2000/06/02 03:38:50 ajc
5525 * Bind unix socket prior to TCP socket for citadel protocol
5526 * Fixed bug in sendcommand.c which was causing it to crash on attach
5528 Revision 572.1 2000/05/26 19:27:51 ajc
5529 * Changed some of the rev-level sensitive stuff to look at the actual version
5530 of Citadel running, not the last version with which we ran setup
5531 * Added a moderation system. Default filter level for new users is in the
5532 config file. Per-user setting is in usersupp. Moderation level of each
5533 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5534 working. Moderate message up/down commands are not here yet. See
5535 techdoc/moderation.txt for more info.
5537 Revision 572.0 2000/05/23 02:09:30 ajc
5538 * Updated docs and tagged everything for the 5.72 release
5540 Revision 571.7 2000/05/20 23:28:20 ajc
5541 * Fixed bug in client API that was causing netproc to crash
5543 Revision 571.6 2000/05/15 00:05:19 ajc
5544 * Double the retry interval for SMTP deliveries after each failed attempt.
5546 Revision 571.5 2000/05/11 03:08:47 ajc
5547 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5548 completes, allowing multiple messages in one session. Closes bug #58.
5550 Revision 571.4 2000/04/24 03:36:43 ajc
5551 * Removed references to strucmp() and struncmp(), replaced them with
5552 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5553 set up the config script to figure out whether they need to be compiled
5554 in. Also moved them to tools.h
5555 * Wrote a password manager for the client
5557 Revision 571.3 2000/04/19 03:17:10 ajc
5558 * Don't ever expire the Local System Configuration> room
5560 Revision 571.2 2000/04/16 19:03:47 ajc
5561 * Minor changes to avoid host lookup for local clients
5563 Revision 571.1 2000/04/15 19:55:52 ajc
5564 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5566 Revision 571.0 2000/04/13 02:43:24 ajc
5567 * Fixed a problem that crashed the client during <G>oto commands if a room
5568 existed with a name more than 32 characters (thanks to Magus for reporting
5570 * Tagged everything and updated docs for the 5.71 release
5572 Revision 570.18 2000/04/10 01:47:22 ajc
5573 * More paginator changes. Shuffled code around, added pagination to a bunch
5574 of other functions, and replaced the old, cumbersome pagination with the
5575 new, easy, API-based one in everything except message output.
5577 Revision 570.17 2000/04/09 17:51:18 ajc
5578 * Added pprintf() (paginated version of printf) to the client-side API. Now
5579 any client side function can be paginated simply by changing all of the
5580 printf's to pprintf's. I've already done this for the user list and wholist
5581 (removing the old style pagination) and for "read directory."
5583 Revision 570.16 2000/04/08 04:52:48 ajc
5584 * Another minor stoopid little time display fix
5586 Revision 570.15 2000/04/08 03:58:12 nbryant
5587 * backed out the previous changes since they didn't look good on some
5588 xterms with a blue bold mode. just set the background color to black
5589 instead. this makes black-on-white terminals actually readable, if not
5590 particularly good looking.
5592 Revision 570.14 2000/04/08 01:36:30 nbryant
5593 * citadel.c, commands.c: comment out cls() as this wasn't called if
5594 ansi_color=user anyway, and we have no way of knowing whether the user's
5595 terminal does background color erase, which was the reason for adding this
5596 in the first place. with the recent changes to color(), the display will get
5597 screwed up if they *do* have background color erase. perhaps this is a job
5600 Revision 570.13 2000/04/08 00:37:42 nbryant
5601 * commands.c: fix color support for black-on-white color terminals such as
5602 CDE's dtterm. this just avoids white-on-white text; some color combinations
5603 such as yellow-on-white still aren't very legible due to contrast. There's
5604 not much I can think to do about that without affecting the look on the
5605 white-on-black terminals which probably account for most users.
5607 Revision 570.12 2000/04/07 20:22:34 ajc
5608 * Fixed am/pm bug in time display
5610 Revision 570.11 2000/04/07 19:22:45 ajc
5611 * For services disabled by setting port number to -1, administratively skip
5612 the bind instead of just allowing it to fail.
5614 Revision 570.10 2000/03/31 04:31:02 ajc
5615 * Quick fix to 'stats' utility to purge records with bogus timestamps
5617 Revision 570.9 2000/03/31 02:10:52 ajc
5618 * Caved in to pressure and enabled <R>eply in public rooms.
5620 Revision 570.8 2000/03/28 03:55:53 ajc
5621 * Modified <.RU> to allow search for partial match
5623 Revision 570.7 2000/03/27 03:08:19 ajc
5624 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5625 specify 'any MIME type'.
5627 Revision 570.6 2000/03/27 01:14:08 nbryant
5628 * Makefile.in: generate parsedate.c automatically
5629 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5631 * parsedate.c: removed from CVS
5632 * parsedate.y: added #include <stdlib.h> so it builds with bison
5634 Revision 570.5 2000/03/27 00:46:10 nbryant
5635 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5636 type of issues lurking in the shadows.
5638 Revision 570.4 2000/03/25 18:29:58 nbryant
5639 changed my email address
5641 Revision 570.3 2000/03/23 02:41:50 ajc
5642 *** empty log message ***
5644 Revision 570.2 2000/03/21 03:23:24 ajc
5645 * Experimental new linebreak mode
5647 Revision 570.1 2000/03/20 14:43:19 ajc
5648 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5650 Revision 570.0 2000/03/19 23:42:34 ajc
5651 * This is the official 5.70 release.
5653 Revision 1.494 2000/03/19 23:04:08 ajc
5654 * Small cosmetic change to date/time output
5656 Revision 1.493 2000/03/19 05:02:39 ajc
5657 * SMTP hacks to deal with AOL braindamage
5659 Revision 1.492 2000/03/18 18:18:04 ajc
5660 * Support multiline responses from SMTP servers when sending mail
5662 Revision 1.491 2000/03/17 16:26:57 ajc
5663 * Set up a private "Sent/Received Pages" room for each user
5665 Revision 1.490 2000/03/17 04:11:24 ajc
5666 * Moved bio-related commands out to a loadable module
5668 Revision 1.489 2000/03/16 17:58:54 smw
5669 Created a docs directory.
5670 Moved install.txt to docs.
5671 Added inetmailsetup.txt (Citadel server side e-mail)
5672 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5673 Added inetsiteconfig.txt (describes the .asi command)
5674 Added siteconfig.txt (describes .asg)
5675 Added chat.txt (describes changes and new chat functionality)
5676 Made a couple of changes to install.txt (references to new documentation)
5677 Added Steve Williams to copyright.txt as the document writer.
5679 Revision 1.488 2000/03/15 03:04:51 ajc
5680 * Added DEXP server command to disable incoming express messages.
5681 * <Q>uiet mode client side command to set/clear DEXP mode.
5682 * <K>nown rooms list displays through the paginator.
5684 Revision 1.487 2000/03/12 00:21:35 ajc
5685 * Removed the semi-broken "chat room" functionality in the chat system, and
5686 replaced it with direct mapping to the actual Citadel room the user is in.
5687 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5689 Revision 1.486 2000/03/11 21:29:37 ajc
5690 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5691 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5692 from 3 to 4. This also fixes bug #33.
5694 Revision 1.485 2000/03/11 20:26:03 ajc
5695 * Reworked the <R>eply logic in messages.c - fixes bug #34
5697 Revision 1.484 2000/03/11 19:22:19 nbryant
5698 * commands.c: improved timing of background keepalives if connection is
5701 Revision 1.483 2000/03/11 05:08:48 nbryant
5702 * commands.c: oops, that mutex stuff wasn't necessary
5704 Revision 1.482 2000/03/11 04:09:03 nbryant
5705 * new threaded client code for background keepalives
5707 Revision 1.481 2000/03/10 21:40:04 ajc
5708 * Changes to message base and networker to support Internet-style message
5709 ID's instead of the conventional Citadel style.
5711 Revision 1.480 2000/03/08 03:36:37 ajc
5712 * Shut off hostname resolution when dealing with Unix domain sockets
5713 * Cleaned up the 'citmail' MDA tool
5714 * Added POP3 and SMTP port numbers to global system configuration
5716 Revision 1.479 2000/03/07 21:54:58 ajc
5717 * Fixed the naming conventions and permissions for unix domain sockets.
5719 Revision 1.478 2000/03/05 07:33:23 ajc
5720 * Added support for protocols over Unix domain sockets.
5722 Revision 1.477 2000/03/04 22:36:23 ajc
5723 * Remove nulls appended to editor files during replace, edit, and print
5724 operations. Truncate temp files during same operations.
5725 Closes bugs #6 and #7.
5727 Revision 1.476 2000/03/04 05:29:18 ajc
5728 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5729 all other attributes can be edited. Closes feature request #21.
5730 * Sending pages from the client now uses the same message editing functions
5731 as entering messages, allowing edit/abort. Closes feature request #25.
5733 Revision 1.475 2000/03/03 04:50:14 ajc
5734 * Moved all of the wholist masquerading commands into the serv_rwho module
5736 Revision 1.474 2000/03/03 04:12:37 ajc
5737 * Finished the inbound side of gateway domain service
5739 Revision 1.473 2000/02/27 04:55:51 ajc
5740 * Added "keymenu()" generic menu-maker to commands.c
5741 * Blocked non-numeric input to intprompt() (fixes bug #16)
5743 Revision 1.472 2000/02/27 03:57:35 ajc
5744 * Completed 'fsck'-like reference count verifier (server and client)
5746 Revision 1.471 2000/02/26 18:30:40 ajc
5747 * Properly handle all aliases specified in network/mail.aliases for incoming
5748 SMTP mail (uses the alias() function, so if we replace that function with
5749 something that uses the same calling convention, it'll still work)
5751 Revision 1.470 2000/02/26 05:15:38 ajc
5752 * Fortified the message base and SMTP code so that misdirected bounce messages
5753 end up in the Aide> room instead of getting dereferenced
5754 * Started writing a message reference count verifier ('fsck' for message base)
5756 Revision 1.469 2000/02/25 06:14:05 ajc
5757 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5758 for modularizing all "non-API" functionality.
5760 Revision 1.468 2000/02/24 03:44:00 ajc
5761 * Implemented holdoff time (15 minutes) for SMTP send retry.
5762 * Implemented "try for 3 days and then give up" on SMTP send.
5764 Revision 1.467 2000/02/24 00:51:48 ajc
5765 * Client protocol synchronization check during exit from chat.
5766 This closes Bug #15.
5768 Revision 1.466 2000/02/22 16:37:28 ajc
5769 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5771 Revision 1.465 2000/02/22 04:17:56 ajc
5772 * Got bounce messages working (mostly ... testers, please beat this up!)
5773 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5775 Revision 1.464 2000/02/18 22:29:18 ajc
5776 * Coded up the "bounce" functions. Still a coupla bugs.
5778 Revision 1.463 2000/02/18 05:10:50 ajc
5779 * Made the <.ASI> command a bit friendlier.
5780 * SMTP sender now pays attention to "smarthost" entries in the system's
5781 Internet configuration, using them if one or more is present.
5783 Revision 1.462 2000/02/17 05:27:39 ajc
5784 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5786 Revision 1.461 2000/02/16 22:06:26 ajc
5787 * Altered the display and conversion of RFC822 messages
5789 Revision 1.460 2000/02/16 03:43:28 ajc
5790 * Added the resolver library to the configure script
5792 Revision 1.459 2000/02/16 01:19:39 ajc
5793 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5795 Revision 1.458 2000/02/14 04:36:14 ajc
5796 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5797 once per minute by any worker thread.
5798 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5799 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5800 can temporarily redirect a session's output to an arbitrary file or socket.
5801 * serv_smtp.c: implemented the purging of messages in the queue for which all
5802 deliveries have been completed.
5803 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5804 a timer event hook that runs the queue once per minute (this needs to be
5807 Revision 1.457 2000/02/08 21:00:47 ajc
5808 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5809 * POP3 sessions now set the last-read pointer in Mail>.
5811 Revision 1.456 2000/02/07 05:15:00 ajc
5812 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5813 the message routing logic. Still needs some work on the gateway-domain
5815 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5816 some work to avoid printing dual headers when both Cit and RFC822 exist.
5818 Revision 1.455 2000/02/03 03:57:35 ajc
5819 * Formalized the 'Internet Configuration' logistics. Added new API call
5820 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5822 Revision 1.454 2000/01/31 02:13:05 ajc
5823 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5825 Revision 1.453 2000/01/26 02:41:27 ajc
5826 * SMTP delivery is working but still *very* rough.
5828 Revision 1.452 2000/01/25 04:45:50 ajc
5829 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5830 enough to complete the transmission of mail.
5832 Revision 1.451 2000/01/23 21:25:45 ajc
5833 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5834 one specified is not bindable (for development only)
5835 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5836 in very specific and special situations
5837 * Generate delivery instructions when outbound SMTP mail is created from
5838 within Citadel (as opposed to being from the SMTP module)
5840 Revision 1.450 2000/01/23 05:22:41 ajc
5841 * Coded up some more of the SMTP-sender (still not done)
5843 Revision 1.449 2000/01/22 05:13:56 ajc
5844 * Added some more functionality to the string tokenizer
5846 Revision 1.448 2000/01/17 20:57:43 ajc
5847 * CR to CRLF hacks (lose, lose, lose)
5849 Revision 1.447 2000/01/17 18:30:27 ajc
5850 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5852 Revision 1.446 2000/01/17 17:09:23 ajc
5853 * Implemented LIST and STAT commands in the pop3 server
5855 Revision 1.445 2000/01/17 05:38:14 ajc
5856 * citserver.c: cleanup hook functions are now run under the proper context,
5857 even when initiated by the housekeeper thread
5858 * serv_pop3.c: establish a place to hold the message list
5860 Revision 1.444 2000/01/17 04:26:39 ajc
5861 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5862 This uses nested functions and may not be portable beyond GCC...
5864 Revision 1.443 2000/01/15 18:29:15 ajc
5865 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5866 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5867 between each other without requiring TSD variables.
5868 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5869 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5871 Revision 1.442 2000/01/15 04:31:44 ajc
5872 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5874 Revision 1.441 2000/01/15 04:07:17 ajc
5875 * Fixed the access rights on auto-created rooms (the same changes that were
5876 made to version 5.62 in the stable tree)
5878 Revision 1.440 2000/01/13 03:32:36 ajc
5879 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5880 * domain.*: added (will contain MX lookup code)
5881 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5883 Revision 1.439 2000/01/12 03:56:27 ajc
5884 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5886 Revision 1.438 2000/01/09 19:03:16 ajc
5887 * Removed the fifo-based protocol downloads and replaced it with a less
5888 elegant "download temporary file to client, then sx/sb/sz" because
5889 downloading through a fifo was confusing some software.
5891 Revision 1.437 2000/01/08 22:19:44 ajc
5892 * Completed spool to outbound delivery queue (still no queue sender implemented)
5894 Revision 1.436 2000/01/08 05:00:09 ajc
5895 * Reworked some of the data structures to handle multiple recipients
5896 * Began implementation of the delivery queue
5897 * Added CtdlReallocUserData()
5898 * CtdlSaveMsg() now returns the local message ID in the database
5900 Revision 1.435 2000/01/06 03:50:34 ajc
5901 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5902 * Started outbound SMTP queue work
5904 Revision 1.434 1999/12/30 04:56:29 ajc
5905 * Got initial SMTP delivery working in a very specific situation (delivery
5906 to a single, local user)
5908 Revision 1.433 1999/12/29 04:44:00 ajc
5909 * client_chat.c: display "No message sent" if a send page is aborted.
5910 Closes bug #2 in bugzilla.
5912 Revision 1.432 1999/12/26 21:50:07 ajc
5913 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5914 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5916 Revision 1.431 1999/12/23 04:46:23 ajc
5917 * "Finished" initial hack of RFC822 import
5919 Revision 1.430 1999/12/22 04:46:34 ajc
5920 * Fixed up the "Date:" headers to be RFC822-compliant
5922 Revision 1.429 1999/12/13 05:30:57 ajc
5923 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5924 and replaced it with the public domain 'parsedate()' function from UseNet
5926 Revision 1.428 1999/12/10 23:58:25 ajc
5927 * internet_addressing.c: added. (Internet address to Citadel mapping)
5929 Revision 1.427 1999/12/10 21:34:19 ajc
5930 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5932 Revision 1.426 1999/12/09 05:01:14 ajc
5933 * Split cmd_user() and cmd_pass() into frontend/backend functions
5934 * serv_smtp: implemented AUTH LOGIN for client authentication
5936 Revision 1.425 1999/12/09 00:22:58 ajc
5937 * Finished the "arbitrary service" registration.
5938 * Eliminated "special" master socket for Citadel protocol - just register it
5939 like any other protocol.
5940 * Began initial implementation of native SMTP service.
5942 Revision 1.424 1999/12/08 18:09:10 ajc
5943 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5944 TCP-based services directly in the Citadel server. Not finished yet.
5946 Revision 1.423 1999/11/29 17:39:07 nbryant
5947 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5949 Revision 1.422 1999/11/29 17:26:15 nbryant
5950 * citserver.c: include <sys/types.h>; may help portability to Solaris
5952 Revision 1.421 1999/11/22 00:27:42 ajc
5953 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5954 bug #14 when running on FreeBSD.
5956 Revision 1.420 1999/11/21 18:30:16 ajc
5957 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5958 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5959 Also handle broken client sockets properly. (Thanks to DME for bug report)
5961 Revision 1.419 1999/11/19 01:57:40 ajc
5962 * Fixed a *serious* memory leak in the database function wrappers.
5963 * Updated version number to 5.60 -- run setup when installing this version.
5965 Revision 1.418 1999/11/18 03:29:20 ajc
5966 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5969 Revision 1.417 1999/11/18 02:31:50 ajc
5970 * Updated some of the documentation
5971 * Brought the internal version number up to 5.60
5973 Revision 1.416 1999/11/17 04:15:05 ajc
5974 * Removed the session_count() function. Instead, keep a reference count
5975 updated when sessions begin and end.
5976 * Replaced fixed number of worker threads with lower and upper limits; current
5977 code now tries to make thread count == session count, within these limits
5979 Revision 1.415 1999/11/15 03:17:39 ajc
5980 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5981 to exist, nor is it guaranteed to be writable by CTDLUID
5982 (Resolves bug #11 from the Bugzilla repository)
5984 Revision 1.414 1999/11/15 03:07:24 ajc
5985 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5986 and (2) forces a netproc run immediately when a purge is entered
5988 Revision 1.413 1999/11/09 21:20:44 nbryant
5989 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5990 (should fix Bug #10 on FreeBSD)
5992 Revision 1.412 1999/11/05 03:53:47 ajc
5993 * Issue 'cancel' messages for vCard when a user is deleted.
5994 * Try to delete 'cancel' messages locally after they've been distributed.
5996 Revision 1.411 1999/11/03 04:01:20 ajc
5997 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5998 * Removed my email address as the feedback content from the docs; replaced
5999 it with a reference to the Citadel web site.
6001 Revision 1.410 1999/11/02 19:51:23 ajc
6002 * Fixed timeout problem for remote client sessions (all timeouts were set to
6003 1 second ... probably a temporary hack that was missed in the cleanup)
6005 Revision 1.409 1999/11/02 03:03:27 ajc
6006 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
6007 network traffic from crashing the server. Reject bad messages.
6009 Revision 1.408 1999/11/01 04:21:34 ajc
6010 * Fixed a concurrency bug which crashed the server when multiple sessions
6011 terminated simultaneously.
6013 Revision 1.407 1999/11/01 00:54:02 ajc
6014 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
6015 on disk. Too much stuff goes haywire if there's no M field.
6017 Revision 1.406 1999/10/31 18:17:17 ajc
6018 * Fixed buffer overrun in cmd_rchg()
6019 * Call master_cleanup() when time_to_die==1 for proper shutdown
6021 Revision 1.405 1999/10/31 16:26:55 ajc
6022 * Fixed incorrect assignment of new session ID's
6024 Revision 1.404 1999/10/31 04:17:17 ajc
6025 * Fixed a bug which was crashing the server during very long message entry.
6027 Revision 1.403 1999/10/29 01:48:45 ajc
6028 * database.c: Removed arbitrary limit on maximum number of sessions
6030 Revision 1.402 1999/10/29 01:03:03 ajc
6031 * Debugged all possible ways for a session to terminate; do them cleanly.
6032 * Assign session numbers in a more portable and less arbitrary way.
6034 Revision 1.401 1999/10/28 19:50:55 ajc
6035 * Fixed a problem where the client protocol would spit out two responses
6036 and therefore get out of sync if ASUP command set the access level to
6037 0 and therefore deleted the user (thanks to Eric McDonald)
6039 Revision 1.400 1999/10/28 05:08:49 ajc
6040 * Removed all of the thread cancellation cruft that is no longer necessary
6041 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
6042 it's part of cleanup() in citserver.c)
6043 * Removed all references to pthread_* from all modules except sysdep.c
6045 Revision 1.399 1999/10/28 03:20:17 ajc
6046 * Fixed the problem of worker threads waking up prematurely.
6047 * 'QUIT'-terminated sessions now exit properly.
6049 Revision 1.398 1999/10/27 04:26:58 ajc
6050 * Initial hack of worker-thread rearchitecture. Right now it is successfully
6051 dispatching worker threads to active client sockets (and to the master
6052 socket too, of course). Removing sessions is currently broken.
6054 Revision 1.397 1999/10/26 20:20:29 ajc
6055 * Removed the auto-reconnect stuff... it was locking the client in an active
6056 loop more often than it was reconnecting.
6058 Revision 1.396 1999/10/26 13:59:11 ajc
6061 Revision 1.395 1999/10/26 03:48:39 ajc
6062 * Shuffled around the order of events when a thread is terminating. All
6063 mutex operations now happen prior to the freeing of the CitContext structure,
6064 otherwise begin_critical_section() and end_critical_section() try to
6065 manipulate the context's mutex count when there isn't any context.
6067 Revision 1.394 1999/10/26 03:21:16 ajc
6068 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
6069 hardcoded size arguments with 'sizeof' based arguments.
6071 Revision 1.393 1999/10/24 19:22:51 nbryant
6072 * Makefile.in, configure.in: added --enable-icq flag; made checks for
6073 authentication libraries more intelligent.
6075 Revision 1.392 1999/10/23 03:39:12 ajc
6076 * Finished moving vCard functionality to the new message base functions.
6078 Revision 1.391 1999/10/21 00:50:14 ajc
6079 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
6081 Revision 1.390 1999/10/20 16:46:27 ajc
6082 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
6083 enabled the MOVE command to also do a "copy" operation (actually just
6084 creates a second link and bumps the ref count). Implemented "<C>opy" in
6087 Revision 1.389 1999/10/20 16:07:48 ajc
6088 * Wholist fixes for users who are in chat mode
6090 Revision 1.388 1999/10/20 03:42:29 ajc
6091 * In the wholist, only show <private room> if the user viewing the list
6092 doesn't know that room. Otherwise show the name.
6094 Revision 1.387 1999/10/20 02:59:22 ajc
6095 * Code reorganization. Making it easier to move/copy messages without
6096 duplicating existing code.
6098 Revision 1.386 1999/10/17 02:25:18 ajc
6099 * Discovered a huge design flaw in the replication algorithm. Ripped it
6100 out and replaced it with something a bit more robust.
6102 Revision 1.385 1999/10/16 05:30:17 ajc
6103 * Changes to message replication code. Don't do server-side hooks during
6104 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
6105 after a file format change.
6107 Revision 1.384 1999/10/14 03:04:16 ajc
6108 * Finished the netproc side of Z (zap/supersede) processing for replication
6110 Revision 1.383 1999/10/13 04:24:18 ajc
6111 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
6112 server MSGS command. This will have lots of uses.
6114 Revision 1.382 1999/10/13 01:36:39 ajc
6115 * Starting some work on network zap (supersede) mode for replication
6117 Revision 1.381 1999/10/08 02:55:57 ajc
6118 * More vCard-related debugging
6120 Revision 1.380 1999/10/07 02:58:46 ajc
6121 * Semi-broken vCard replacement implementation in place.
6122 * Added "Z" (Zap, supersede) field to message format
6124 Revision 1.377 1999/10/04 03:19:52 ajc
6125 * We now have a housekeeping thread and a housekeeping queue.
6127 Revision 1.376 1999/10/03 21:48:21 ajc
6128 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
6129 to 5.55 format user records and generate vCards.
6131 Revision 1.375 1999/09/29 21:13:17 ajc
6132 * CtdlWriteObject() can now store objects in personal rooms for any specified
6133 user -- rather than only the current user or non-personal rooms.
6135 Revision 1.374 1999/09/29 17:26:56 ajc
6136 * serv_vcard.c: fixed crashola bug in cmd_greg()
6137 * tools.c: simplified and improved the string tokenizer. Now it runs in a
6138 single pass with no intermediate buffer.
6140 Revision 1.373 1999/09/28 03:27:37 ajc
6141 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
6143 Revision 1.372 1999/09/27 03:33:40 ajc
6144 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
6145 usersupp file. Still needs tweaking.
6147 Revision 1.371 1999/09/24 03:32:19 ajc
6148 * "read my vCard" and "write my vCard" are written and tested.
6150 Revision 1.370 1999/09/24 02:54:17 ajc
6151 * Worked a little more on the vCard stuff. The serv_vcard module is now in
6152 place, and a "read my vcard" function is there; "write my" is next...
6154 Revision 1.369 1999/09/23 03:07:56 ajc
6155 * The vCard 'class' is now linked into the server, though it's not really
6156 functional yet. Its constructors/destructors are debugged, though.
6158 Revision 1.368 1999/09/19 21:28:33 ajc
6159 * Finished off the message architecture stuff with a new class of hooks to
6160 enable future server-side handlers.
6162 Revision 1.367 1999/09/19 15:57:06 ajc
6163 * migrated cmd_ent3() to CtdlSaveMessage()
6165 Revision 1.366 1999/09/19 05:13:57 ajc
6166 * Debugged the new version of CtdlWriteObject()
6168 Revision 1.365 1999/09/16 03:23:23 ajc
6169 * Did most of the migration from save_message() to CtdlSaveMsg(). The
6170 latter builds a "struct CtdlMessage" (so we can run server-side handlers
6171 against it later on), then serializes it and stores to disk.
6172 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
6173 migrated. They are stubbed out and will MALFUNCTION if used right now!!
6175 Revision 1.364 1999/09/07 01:42:42 ajc
6176 * cmd_msg3() now uses serialize_message() for its output. All message
6177 commands will eventually exist as a "struct CtdlMessage" at some point
6178 so that we can install server-side handler hooks.
6180 Revision 1.363 1999/09/07 00:04:13 ajc
6181 * netproc.c: put outgoing messages into the use table, too -- this prevents
6182 locally originated messages from showing up again if a remote system is
6183 misconfigured and spools them back to us.
6185 Revision 1.362 1999/09/06 03:39:15 ajc
6186 * citadel.c: run strproc() on new passwords
6188 Revision 1.361 1999/09/03 17:50:26 playcow
6189 For URL view, don't prompt user to select url if there is only one. Display
6190 <U>RL View prompt if message contains url(s). -Ben
6192 Revision 1.360 1999/09/02 02:09:59 ajc
6193 * msgbase.c: new function serialize_message() for future use
6195 Revision 1.359 1999/09/01 21:09:25 ajc
6196 * database.c: display the GDBM version string on startup
6198 Revision 1.358 1999/09/01 02:36:34 ajc
6199 * Actually _enforce_ the max msg len limit
6201 Revision 1.357 1999/09/01 01:51:48 ajc
6202 * Added the ability to handle embedded URL's from the text client
6204 Revision 1.356 1999/09/01 01:02:47 ajc
6205 * Implemented "maximum message length" in global system config
6207 Revision 1.355 1999/08/31 00:57:17 ajc
6208 * Handle multipart/alternative properly during legacy message outputs.
6209 Basically it just prints the first alternative and skips the rest.
6211 Revision 1.354 1999/08/29 21:12:24 ajc
6212 * Made some changes to the output of MIME (especially multipart) messages.
6214 Revision 1.353 1999/08/29 19:56:43 ajc
6217 Revision 1.352 1999/08/24 02:01:03 ajc
6218 * html.c: added. This is an overly simplistic HTML-to-text converter.
6220 Revision 1.351 1999/08/21 18:37:29 ajc
6221 * Minor cosmetic cleanup. No code changes.
6223 Revision 1.350 1999/08/21 05:15:34 ajc
6224 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
6225 on a Citadel network rather than only on the local system.
6227 Revision 1.349 1999/08/08 00:25:45 ajc
6228 * Made one more byte available in locate_host() and in all the structs which
6229 its output gets written to (client can display 24 positions but we were only
6232 Revision 1.348 1999/08/07 16:34:38 nbryant
6233 * serv_icq.c: warning fixes
6235 Revision 1.347 1999/08/06 02:57:26 ajc
6236 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
6237 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
6239 Revision 1.346 1999/08/05 17:58:59 ajc
6240 * RWHO command now returns express message code in postion 3
6242 Revision 1.345 1999/08/04 02:21:45 ajc
6243 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
6245 Revision 1.344 1999/08/03 11:34:35 ajc
6246 * Added client_icq.c and client_icq.h
6248 Revision 1.343 1999/08/03 03:14:51 ajc
6249 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
6251 Revision 1.342 1999/08/03 01:52:06 ajc
6252 * Redesigned the client protocol commands for dealing with ICQ
6253 * Implemented page function priority ordering to prevent pages from being
6254 simultaneously delivered over multiple IM systems
6255 * Migrated serv_icq.* into the Makefile
6257 Revision 1.341 1999/08/01 21:36:30 ajc
6258 * EXTREME coolness. The server side of the ICQ metaclient is now working.
6259 It is set up using ICQL and ICQA commands, it automatically logs the user
6260 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
6263 Revision 1.340 1999/07/31 07:18:01 ajc
6264 * Restructured the express message infrastructure, adding a class of function
6265 hooks for the addition of multiple paging modules with message routing
6267 Revision 1.339 1999/07/30 22:20:19 ajc
6268 * Applied bugfix patches contributed by Vaggelis Tsirkas:
6269 * rooms.c: buffer overrun fix
6270 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
6272 Revision 1.338 1999/07/30 03:32:24 ajc
6273 * Added strdoop(), a leak-checked version of strdup()
6274 * Small fixes to new API functions in msgbase.c
6275 * ICQ metaclient stores/reads config using the message base API functions
6277 Revision 1.337 1999/07/29 03:36:37 ajc
6278 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
6279 cmd_msg3() now fetches directly from disk and spews to the client.
6281 Revision 1.336 1999/07/28 04:02:37 ajc
6282 * Server modules are now labelled with their RCS ID instead of a complex and
6283 manually-updated data structure.
6285 Revision 1.335 1999/07/28 03:50:24 ajc
6286 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
6287 calling output_message() in MT_DATE mode.
6288 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
6290 Revision 1.334 1999/07/27 22:47:26 ajc
6291 * Implemented new data type "CtdlMessage" which will eventually be used as
6292 widely as possible to represent a message in memory.
6293 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6294 output_message() as well as a bunch of other things.
6296 Revision 1.333 1999/07/27 20:00:24 ajc
6297 Removed all references to CC->msglist and CC->num_msgs, and all utility
6298 functions which relied upon them. Citadel Is Now Better.
6300 Revision 1.332 1999/07/27 19:32:22 ajc
6301 Removed serv_upgrade.c and all references to it in Makefile.in
6302 Reworked new-mail-count to not use MessageFromList() etc.
6304 Revision 1.331 1999/07/25 02:59:37 ajc
6305 Fixed reference count problem in cmd_move()
6307 Revision 1.330 1999/07/24 22:50:38 ajc
6308 Continued replacing references to [get|put]_msglist() with better code.
6309 For some reason, cmd_msgs() still doesn't always work right.
6311 Revision 1.329 1999/07/24 22:16:41 ajc
6312 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6313 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6314 file) before issusing "cvs commit", and the comments recorded by CVS will
6315 automatically appear at the beginning of ChangeLog.
6317 Revision 1.328 1999/07/24 22:14:21 ajc
6318 cmd_move() now uses CtdlDeleteMessages().
6319 WARNING: build is temporarily broken. Currently removing all references
6320 to the "msglist" kept in CitContext. It's ugly and must die.
6322 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6323 * Moved message deletion into new API function CtdlDeleteMessages()
6324 * Added CtdlWriteObject() to store generic data in the msgbase
6325 * Fixed really dumb error that prevented network msgs from posting
6327 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6328 * Moved the actual work done in cmd_msgs() into a new API function
6329 called CtdlForEachMessage() which is supplied a callback function.
6331 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6332 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6333 be using this shortly to search rooms for specific object types.
6335 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6336 * Changes to dynloader et al to handle ICQ module being written
6337 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6339 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6340 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6341 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6342 avoid problems with working directories.
6343 * Makefile.in: don't install chkpwd setuid if make install isn't
6345 * citadel.spec: chmod u+s chkpwd during %install stage
6347 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6348 * PEXP and GEXP no longer trip the idle time display
6349 * Fixed bug which duplicated incoming private mail to Trashcan
6350 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6351 implemented a 15 second delay to wait for a crashed server to restart
6352 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6353 preventing logins on my system otherwise
6355 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6356 * eliminate redundant "name" parameter in [l]putuser(), now uses
6357 usbuf->fullname to guarantee the correct name for the index
6359 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6360 * Makefile.in, configure.in: link netproc with gdbm
6361 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6362 * user_ops.c: warning fix
6364 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6365 * Mail is now saved in both sender and recipient mailboxes. This is
6366 structured in a way that will allow a separate "outbox" room and/or
6367 multiple recipients in the future.
6369 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6370 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6371 when no other message-ID is available (it screws up the loopzapper)
6372 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6373 get data from quickroom.QRname instead; prevents incorrect indexes
6374 * Tentative implementation of "personal rooms" (user-private namespace)
6375 * Added supplementary message info records for info that may change
6376 at some time later than when the message is saved (i.e. ref counts)
6377 * Implemented msg reference count increment/decrement; delete messages
6378 whose reference count reaches zero
6380 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6381 * control.c: create citadel.control if it doesn't exist (yikes!)
6382 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6383 * user_ops.c: don't delete user's mailbox at user-delete time
6385 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6386 * utilsmenu: removed menu items for defunct utilities
6388 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6389 * Changed any remaining references to UUCP, to "Internet" instead.
6391 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6392 * added server command line option "-f" to defrag databases on startup
6393 * control.c: better performance and reliability in [get|put]_control()
6394 * netproc.c: Finished the loopzapper
6396 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6397 * netproc.c: started writing a vortex checker. Not finished.
6399 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6400 * Replaced all code that generated temporary filenames with calls to
6401 tmpnam(). Rewrote using tmpfile() where possible.
6403 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6404 * base64.c: mapped fi and fo to stdin and stdout using
6405 actual code rather than assignment at declaration time
6406 (several users of Red Hat Linux 6.0 reported problems)
6408 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6409 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6410 * server.h: Changed discrete #define's to enum's where appropriate
6411 * sysdep.c: Changed the startup message to give credit to the whole
6412 development team :) Also made the message more GNU-ish.
6414 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6415 * database.c: print log messages for file defragmentations
6416 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6417 for arbitrary per-session data storage (by modules etc.) without
6418 having to add fields to struct CitContext
6419 * msgbase.c: removed "desired_section" from struct CitContext and
6420 implemented it using CtdlGetUserData() as a test.
6422 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6423 * commands.c, commands.h, routines.c: began color scheme changes
6425 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6426 * configure.in: Added untested support for BSDI 4.x.
6428 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6429 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6430 which lack utmp.ut_host
6431 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6432 namespace collision with <sys/stream.h> on aforementioned SYSV
6434 * configure.in, getutline.c: check for paths.h
6435 * configure.in, Makefile.in: check for -lsocket and -lnsl
6437 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6438 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6439 invoked by root and CTDLUID != 0
6440 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6442 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6443 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6444 with a download file
6445 * netpoll.c: upped default packet size
6447 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6448 * Repaired IGnorant security hole blunder re. citmail
6450 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6451 * serv_chat.c: notify user of number of participants upon entering chat
6452 * Built the 5.53 distribution
6454 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6455 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6456 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6458 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6459 * messages.c: downloading more than MAX_MSGS messages now truncates
6460 (off the beginning of the list) rather than crashing.
6462 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6463 * whobbs.c: auto-detect when being called from a webserver, and act
6464 as a CGI (print HTTP headers and HTML output)
6466 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6467 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6469 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6470 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6471 when called from sendmail due to citadel.config security check
6473 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6474 * dynloader.c: OpenBSD places underscores in front of symbol names
6475 * Makefile.in: fixed a few sillies
6476 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6477 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6478 (have to cast it to long for printf/scanf)
6480 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6481 * aidepost.c: rewrote to unlink temp file before writing to it so that
6482 it will automatically go away if interrupted. Also ran indent -kr -i8
6484 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6485 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6487 * config.c, sysdep.c: fix -h option not setting proper modules dir
6488 * configure.in, citadel.spec: make --enable-chkpwd the default
6489 * setup.c: don't chown chkpwd
6491 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6492 * configure.in: another OpenBSD fix, but we're still not quite there yet
6493 * serv_chat.c: warning fix
6495 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6496 * config.c: now requires a setup run for *any* rev level difference
6497 * Updated docs & confs for 5.53b1 release
6498 * setup.c: sets the 0600 permission bits on citadel.config that
6499 is checked for in config.c
6501 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6502 * citserver.c: improved is_public_client(), also if a public_client
6503 only supplies a numeric address, attempt to resolve it
6504 * locate_host.c: verify that the forward DNS matches the reverse
6505 * locate_host.c, locate_host.h: more general interface
6506 * configure.in, acconfig.h: fixes for Digital UNIX
6508 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6509 * Implemented "access level required to create rooms" (client & server)
6511 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6512 * configure.in: updated help messages, OpenBSD support
6513 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6515 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6516 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6517 deleting a room which had never been posted to
6518 * user_ops.c: include errno.h
6519 * dynloader.c: fix for OpenBSD
6521 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6522 * Makefile.in, configure.in, getutline.c, sysdep.c:
6523 fixes/bug workarounds for FreeBSD
6525 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6526 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6527 `chkpwd', a setuid helper program for machines which use shadow
6528 passwords (configure --enable-chkpwd)
6529 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6530 for PAM or shadow passwords (configure --with-pam)
6531 * Makefile.in: made some messages simpler
6532 * citadel.spec: updated for 5.53; correct name of tarball; build with
6533 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6534 built by non-root user
6535 * commands.c: cosmetic cleanup
6536 * config.c: (security/paranoia) check permissions on citadel.config
6537 * configure.in: check for ncurses if we can't find curses
6538 * dynloader.c: warning fix
6539 * sysdep.c: don't complain if initgroups() fails
6540 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6541 * Makefile.in: New! Improved! Cleaner! Shinier!
6543 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6544 * messages.c: cosmetic cleanups to message reading loop
6546 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6547 * commands.c: use bright colors by default in color mode
6548 * citserver.c: initialize wholist fields with (not logged in) etc.
6550 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6551 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6553 * database.c: bail out if opening databases fails
6555 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6556 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6557 messages. Calling cprintf() on strings >256 bytes crashes the server
6558 * msgbase.c: minor logging fix in save_message()
6560 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6561 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6562 dropping root permissions.
6563 * sysdep.c: also drop supplementary groups
6565 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6566 * config.c: error checking in put_config()
6567 * setup.c: chgrp files to the login group associated with CTDLUID
6568 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6569 master_startup() after dropping perms
6571 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6572 * Prevent buffer overruns in lowercase_name in [get|put]user()
6573 * client_chat.c: use citedit() for page composition
6575 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6576 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6577 filename was supplied to it (for attachments without names)
6578 * mime_parser.c: strip leading whitespace in content_type & disposition
6580 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6581 * configure.in: improved check for pthreads
6582 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6583 * configure.in, Makefile.in: support for building server modules as
6584 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6585 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6586 * database.c: don't use a critical section in open_databases()
6587 * housekeeping.c: use getfloor()/putfloor() instead of
6588 lgetfloor()/lputfloor() in check_ref_counts()
6589 * mime_parser.c: include <errno.h>
6590 * msgbase.c: include <limits.h>
6591 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6592 don't call master_cleanup() directly from signal handler.
6593 * routines.c: prototype getutline() if necessary
6594 * getutline.c: stupid bugfix
6595 * acconfig.h, configure.in, locate_host.c, server.h: work around
6596 nonreentrant gethostbyaddr() on BSDI
6598 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6599 * citadel.c: increased hostname buffer size to handle very big names
6601 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6602 * sysdep.c(main): initialize alen before call to accept()
6604 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6605 * configure.in: improved check for cygwin
6606 * configure.in, routines.c: access utmp directly instead of calling
6607 `who' if getutline() is available.
6608 * configure.in, Makefile.in, getutline.c: replace getutline() on
6609 systems which don't have it
6610 * routines.c: now always access utmp directly unless we can't find
6613 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6615 - ifdef out file download methods that require named pipes (client)
6616 - include pthread.h and gdbm.h only if they are present (fixes
6617 auto dependency generation)
6618 - include snprintf.h where needed
6619 - handle .exe suffixes for "make install"
6621 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6622 * Overhauled the express messaging system (again)
6624 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6625 * messages.c: implemented client download of MIME attachments
6627 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6628 * Added qpdecode.c to the distribution (decodes quoted-printable)
6629 * Finished the MIME parser
6630 * Gave MSG0 a reasonable behaviour for MIME messages
6631 * Added the OPNA command for downloading attachments
6633 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6634 * Look for citadel.rc in current directory if not found elsewhere
6635 * More work on the MIME parser
6636 * Added base64.c to the distribution
6638 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6639 * fixes for IRIX (thanks to wr and family for use of the Indy):
6640 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6642 - handle `long' pid's
6643 - a few other little bits
6645 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6646 * Fixed bug in save_message() which crashed the server on mail to sysop
6647 * Rewrote pop_march() to be smarter about <G>oto heuristics
6649 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6650 * Changed internal storage of express messages from a linked list to
6651 a single, resizable buffer.
6652 * Added a "room order" key to the room record, to allow some control
6653 over room listing order.
6654 * Made the room list commands aware of the room order key.
6655 * Overhauled <G>oto heuristics to pay attention to floor & room order
6657 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6658 * Added some more code to the unfinished MIME parser
6659 * Changed module loading path to simply "modules" because after calling
6660 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6662 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6663 * Fixed a bug in the user editing command (client side)
6664 * Started a rewrite of the MIME parser
6666 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6667 * Brought over the mime_parser from WebCit and began preliminary work
6668 on supporting MIME format messages.
6670 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6671 * Various changes to begin work on support for MIME messages
6672 - Defined format type 4 for MIME
6673 - msgbase.c: *temporary* hacks in output_message() for Type 4
6674 - citmail.c: added more robust header parsing, and support
6675 for Type 4. Also eliminated the crappy built-in
6677 - Updated some of the technical documentation
6679 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6680 * Fixed access to page log room
6682 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6683 * control.c: include <limits.h> to fix PATH_MAX undefined
6684 * serv_chat.c: made the following changes to cmd_sexp() --
6685 * Send zero-length message to check only, don't send
6686 * Send "-" message on the command line to invoke
6687 the SEND_LISTING transfer mode for a multi-line message
6688 * Added facilities to log all pages to a room (site configurable)
6690 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6691 * Replaced all occurances of malloc(), realloc(), and free() in the
6692 server and server-modules with mallok(), reallok(), and phree().
6693 Wrote macros and a set of leak-tracking functions.
6695 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6696 * Documentation changes
6698 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6699 * Fixed security problem relating to private rooms
6701 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6702 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6704 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6705 * internetmail.config: commented this file more clearly
6707 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6708 * citadel.c: added some experimental code to automatically reconnect
6709 to the server if the connection is broken. For some reason, it only
6712 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6713 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6714 crashing the whole server.
6715 * Tagged everything for the official 5.50 release.
6717 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6718 * housekeeping.c: call kill_session() with session_to_kill,
6719 not ccptr->cs_pid (was crashing the server)
6721 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6722 * Added "-i" flag to netproc to make it skip the export phase.
6723 Updated other programs to call netproc in this way when appropriate.
6724 * Updated network.txt to reflect the usage for netproc (which has
6725 been wrong for several releases)
6727 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6728 * Started removing the word "beta" from the docs and code.
6729 Preparing for an actual release.
6730 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6731 originating messages. this was breaking parts of the network)
6733 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6734 * msgbase.c: remove extra call to alias() which was causing
6735 Citadel-to-Citadel mail to fall into the bit bucket.
6736 * msgbase.c: fixed tempfile naming problem that could cause a new
6737 outgoing netmail message to overwrite another if netproc had not been
6740 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6741 * More session table stability nonsense
6743 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6744 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6745 bug which was causing the server to occasionally crash.
6746 * removed serv_test.so from the default build
6748 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6749 * setup.c: default value for maxsessions is now 0 (no limit)
6750 * room_ops.c: don't allow users to create a room called "Mail"
6751 * serv_expire.c: fixed "number of messages purged" display
6752 * commands.c: when using color, default to low-intensity colors
6754 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6757 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6758 * Added a new type of module hook for adding logging functions
6759 * Removed whitespace to left and right of '@' in netmail recipients
6760 * sysdep.c: read citadel.config _before_ initializing loadable modules
6761 * stats.c: fixed segfault resulting from extracting log lines
6762 * Ripped most of the "attachments" stuff out of both the client and
6763 server. (Thought of a better way to handle it ... LATER.)
6765 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6766 * setup.c: create citadel.config with mode 0600
6767 * Makefile.in: don't chmod sendcommand
6768 * serv_upgrade.c: don't create citadel.config if it doesn't already
6770 * setup.c: saner defaults for nodename and fqdn
6772 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6773 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6774 to use a more reliable/accurate method to set quickroom.QRhighest
6775 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6777 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6778 * weekly is now generated by configure
6780 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6781 * room_ops.c: added sort_msglist() to move and save operations
6782 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6785 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6786 * Fixed cmd_regi() to not display a second result code after xfer
6787 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6789 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6790 * citadel.spec: added
6792 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6793 * Makefile.in: split install target into install-exec, install-data,
6794 and install-doc subtargets
6796 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6797 * Added a fourth color mode in the client: "user" which turns color
6798 on or off according to a per-user flag stored on the server. Added
6799 server-side support for this too, of course.
6801 * serv_expire.c: finished the code to purge stale visits
6802 * sysdep.c: strip trailing nonprintables in client_gets()
6803 * routines2.c: fixed <.AS> command; all configs now work properly
6804 * Moved num_parms() and all the extract() type functions into tools.c
6805 and removed them from all other files. Linked in tools.[o|ro] there.
6806 * netproc.c: handled incoming file transfers to correct room directory
6807 * room_ops.c: fixed incorrect naming of files in info and images dirs
6809 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6810 * setup.c: removed all prompts that can be configured from within the
6811 client in order to simplify the setup procedure
6813 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6814 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6815 export format which treats visits as a separate section
6816 * serv_expire.c: began writing functions to purge rooms and visits
6817 (neither work yet), and added a way to call defrag_databases()
6819 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6820 * Reimplemented 'visit' structs stored globally instead of as
6823 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6824 * Started implementing global room numbers.
6826 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6827 * room_ops.c: mailbox rooms always appear on the main floor
6828 * made QR_MAILBOX rooms non-editable
6829 * cmd_setr() delete old room record when room name changes
6830 (This causes a big mess that exposes a flaw in the whole design.)
6831 * room_ops.c: users can delete messages from their mailboxes
6833 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6834 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6835 buffer. Overruns are probably what was causing the crashes.
6836 * Changed the way cmd_ent3() handles mail messages; the previous code
6837 rerouted all private mail to the trash.
6839 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6840 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6841 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6842 rooms in a couple more places: set_wtmpsupp() and make_message()
6843 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6844 * serv_expire.c: purge ops are now a command instead of a cleanup
6845 function. This is probably temporary as well.
6846 * citadel.c: fixed the way <.WL> parses the returned data from a
6849 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6850 * serv_upgrade.c: fix uninitialized variable
6852 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6853 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6854 * server.h, database.c: wrapped all GDBM calls in critical sections
6855 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6857 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6858 * Makefile.in: link in snprintf.o where needed
6860 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6861 * client_chat.c: eliminate calls to sprintf()
6862 * commands.h, routines.c, routines2.c: warning fix
6863 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6864 ipc_c_tcp.c: eliminate sprintf() calls
6866 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6867 * serv_upgrade.c: added all missing fields to export/import
6868 * serv_expire.c: support per-user purge time when purging users
6869 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6870 * routines.c: added more stuff to <.A>ide <E>dit user
6872 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6873 * serv_expire.c: created; moved message expiry from serv_test.c,
6874 moved user purge from userpurge.c
6875 * userpurge.c: deleted
6876 * routines2.c: finished <.AS> command
6877 * room_ops.c: fixed Aide room access (for some reason, the Aide
6878 room had the QR_MAILBOX flag set)
6880 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6881 * useradmin.c: really removed (cvs remove)
6882 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6883 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6884 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6886 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6887 * useradmin.c: removed
6888 * utils.doc: removed references to useradmin and sysoputil
6890 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6891 * citadel.h (and related files): removed defunct parameters,
6892 c_defent and c_msgbase (erase your test system)
6893 * Implemented CONF server command for site-global configs
6894 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6895 * commands.c: implemented boolprompt()
6896 * routines2.c: started adding CONF questions to <.AS> command
6897 * room_ops.c: began a fix for the mysterious disappearing Aide room
6899 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6900 * snprintf.c: warning fix propagated over from gcit
6902 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6903 * added RCS Id keyword strings to sources
6904 * citmail.c: reverted to version 1.10
6906 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6907 * messages.c: temporarily set screenwidth to a fixed value of 80
6908 during <P>rint operations.
6910 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6911 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6912 try to get a default for ctdluid if it's currently set to 0
6913 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6914 it complain about this before?)
6915 * serv_upgrade.c: began writing an "export" command to do sidegrades
6917 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6918 * serv_upgrade.c: cosmetic changes
6919 * Implemented message expiry by date (this really needs to be moved
6920 out of serv_test.c, but where does it belong?)
6922 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6923 * serv_upgrade.c: warning fixes
6924 * acconfig.h: remove ANSI_COLOR
6925 * Configure, Makefile.tmpl: removed
6927 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6928 * More stoopid ANSI colour additions here and there.
6929 * ANSI colour selection is now in citadel.rc instead of an option in
6930 the configure script. "on" "off" and "auto" are available.
6931 * added "build.txt" to the techdoc directory, with LS's build notes
6933 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6934 * citadel.c, commands.c, commands.h: set background color to black
6935 before clearing screen, so that we can actually see text on
6936 black-on-white xterms.
6938 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6939 * rooms.c: fix color of Mail>
6940 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6941 terminal doesn't send the answerback sequence to the shell if we
6944 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6945 * citadel.c: Added a splash of colour to the Wholist
6947 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6948 * configure.in: added comments
6949 * mkinstalldirs: new file to be used for `make install'
6950 * aclocal.m4, missing: new files, also swiped from automake
6951 * citadel.c: don't mung the terminal if we can't find citadel.rc
6952 * Makefile.in: added `install' target, `clean' removes
6953 *.mo, rebuild configure when configure.in changes.
6954 * configure.in: check for install and autoconf
6955 * configure.in, Makefile.in: only pass -fPIC to gcc
6956 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6958 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6959 * Unified the "unpacked database" format for both upgrades and
6960 sidegrades (also see export5.c elsewhere)
6961 * citserver.c: clear out cmdbuf before reading a command; some server
6962 commands were accidentally extracting parameters from previous cmds
6963 * rooms.c: removed the warning about the ineffectiveness of kicking
6964 users out of public rooms, because the new server can do lockouts
6966 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6967 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6969 * Makefile.in: partial support for VPATH builds, autodependency fix
6971 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6972 * minor documentation changes
6974 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6975 * messages.c: fixed an oversight that was allowing attachments even
6976 when disabled in citadel.rc
6978 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6979 * routines2.c: warning fix
6981 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6982 * Client: added message expiration policy questions to room edit
6983 * Client: added <.A>ide <S>ystem configuration command
6985 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6986 * Makefile.in: Auto dependency generation (may require GNU make, but
6987 does at least function without this feature on OSF/1 make);
6988 Makefile is regenerated when Makefile.in changes (ditto);
6989 `realclean' is now known as `distclean';
6990 portability fixes for older Unix make utilities
6991 * citadel.c, citadel.h, commands.c: make client suspendable
6993 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6994 * setup.c: default node name is now obtained from uname()
6995 * config.c: added put_config()
6996 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6997 * policy.c: implemented cmd_gpex() and cmd_spex()
6999 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7000 * Mail rooms now hide their owner-prefix from the client.
7001 * proxy.c: added configurability and primitive message expiry
7003 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
7004 * Makefile.tmpl: fix to build client with old Configure script
7005 * configure.in: autologin defaults to enabled if crypt() is available
7006 * room_ops.c: fix improper null-termination bug I introduced
7008 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7009 * Client ability to force display of prompts in Mail rooms, even when
7010 the user has prompting turned off (citadel.rc option)
7012 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7013 * sysdep.c (cprintf): generate a newline on truncated buffer
7014 * room_ops.c: exploitable overrun fixes
7016 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7017 * msgbase.c: reimplemented cmd_move()
7018 room_ops.c: wrote AddMessageToRoom() which is used for both entering
7019 and moving messages.
7020 * setup.c: system-default message expire policy of "number of
7021 messages, 150" is now a default configuration instead of a temp hack
7022 * proxy.c: cache dir create now dies on any error except EEXIST
7024 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7027 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
7028 * configure.in: don't check for -lcrypt unless autologin is enabled
7029 * file_ops.c: fix another overrun
7031 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7032 * Killed the "rooms" subdirectory (it isn't used anymore)
7033 * dynloader.c: Made dynamically added server commands case-insensitive
7034 * import.c is now serv_upgrade.c, a module
7035 * Removed most of the "level 9" trace messages no longer needed
7037 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
7038 * Makefile.in: simplified to use pattern rules; files compiled with
7039 -D_REENTRANT go to *.ro to allow the same files to be used with both
7041 * tools.c, tools.h: new files; misc routines used by both client and
7042 server go here. contains safestrncpy() at the moment.
7043 * rooms.c: fix several exploitable buffer overruns
7044 * sysdep.c: fix infinite loop when long lines are received from the
7045 client; fix exploitable buffer overrun in cprintf()
7046 * ipc_c_tcp.c: fix infinite loop on long line from server
7047 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
7048 * .cvsignore: add *.ro
7050 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7051 * Built some more of the message expiry infrastructure
7053 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
7054 * citserver.c: fix two more overruns, one of which was preventing
7055 the "From Host" from showing up in the <W>ho listing.
7057 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7058 * Moved "struct visit" and its associated defs from citadel.h to
7059 server.h where they belong
7060 * Set up data structures for room policies (expiry, etc.)
7062 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
7063 * citserver.c: fix overrun which caused segv's on servers with long
7066 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7067 * user_ops.c: added PurgeStaleRelationships() to do processing at
7068 session logout time to remove visits for rooms which no longer exist
7069 * user_ops.c: implemented NewMailCount()
7071 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
7072 * serv_chat.c: fix buffer overrun that was resulting in segv's
7073 * serv_chat.c: fix another overrun that could cause sessions to hang,
7074 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
7075 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
7077 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7078 * Implemented "lazy mode" traversal - pressing the space bar will do
7079 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
7080 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
7081 only to their owners.
7083 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7084 * messages.c, citadel.rc: added the ability to display message numbers
7085 in the header when reading messages. I think this is butt ugly, but
7086 some of the DaveCode afficionados seem to like it...
7088 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7089 * room_ops.c: Added is_noneditable() function to replace all of the
7090 duplicated code present in all functions which edit room parameters.
7092 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
7093 * lots of warning fixes; builds with -std1 on dec unix
7094 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
7095 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
7097 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
7099 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
7100 sysdep_decls.h: function pointer/prototyping fixes
7101 * rooms.c: use mkfifo(3) instead of system("mkfifo")
7103 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
7104 * snprintf.c, snprintf.h: new files
7105 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
7106 above; citserver now builds and runs on Digital Unix 4.0d with the
7107 GNU-style configure script. there is a bug with the hostname display
7109 * netproc.c: sillyness fix
7110 * room_ops.h: prototype delete_room()
7111 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
7112 use HAVE_SYS_SELECT_H macro
7114 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7115 * Began fixing the stuff I broke
7117 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7118 * Did the big migration to the new data structures. Lots of stuff is
7119 now broken. Basic moving from room to room works, but Mail is
7120 broken, and some of the administrative commands are unimplemented.
7122 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7123 * configure.in: autologin now defaults to disabled
7125 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7126 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
7127 migrated all the code that used them to use "struct visit" instead.
7129 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7130 * Rewrote [l][get|put]room() functions to use room names rather than
7131 room index numbers. Temporarily prepended a "n" to these four
7132 function names until they are put to use.
7134 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7135 * Removed a few more references to usersupp.lastseen[]
7137 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
7138 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
7139 * Makefile.in: restructured variables for greater consistency, use
7140 @echo to print out notices during the make process, add so_locations
7142 * configure.in, Makefile.in: configure checks for -rdynamic
7143 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
7144 * stats.c: add semicolon to placate DREC compiler
7145 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
7146 * configure.in: pass -pthread to DEC compiler, don't check for
7147 libpthread[s] on DEC Unix
7149 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
7150 * Makefile.in: new variable PTHREAD_DEFS for portability
7151 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
7152 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
7153 stats.c, userlist.c, whobbs.c: return type of main() is int
7154 * citadel.c, commands.c, messages.c: use time_t properly
7155 * citserver.c: include <limits.h>
7156 * config.guess, config.sub, install-sh: new files
7157 * configure.in: don't use gcc on Digital Unix
7159 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7160 * room_ops.c: modified usergoto() to look at the new data structures
7161 for counting new messages and such.
7163 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
7164 * user_ops.c: fix compiler warning and potential memory leak,
7166 * configure.in, Makefile.in: only build the server if we find pthreads
7167 * Makefile.in: realclean removes config.{cache,log,status}
7169 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7170 * Removed code from some of the utilities which was still attempting
7171 to access the old non-gdbm data store.
7172 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
7173 traversal instead of a MAXROOMS loop.
7174 * sysdep.c: set up a dummy CitContext record to be used during server
7175 startup, during which time there is no real context.
7177 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7178 * Implemented the function ForEachRoom() to handle all-rooms traversal
7179 (this will work with both the old and new paradigms, because both
7180 use a GDBM database with one room per record). Migrated all room
7181 list commands to use it.
7183 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7184 * Implemented the function CtdlRoomAccess() to handle *all* of the
7185 user-access-to-rooms functionality. Migrated all room list commands
7186 to use it. Still need to migrate gotos.
7188 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
7189 * configure.in, acconfig.h: new files; partially functional GNU
7190 autoconf configure script. Run autoheader; autoconf; ./configure
7191 --prefix=`pwd` to test.
7192 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
7194 * Makefile.in: modified to work with autoconf-style configure script
7195 * Configure: modified to use Makefile.tmpl and generate autoconf-style
7196 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
7197 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
7198 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
7199 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
7200 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
7201 * netproc.c: remove procfs stuff. simply attempt to kill the target
7202 process with signal zero instead; this checks whether the process
7204 * setup.c, useradmin.c: use HAVE_CURSES_H macro
7206 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7207 * BOTH the old and new generation systems are being written to at
7208 this point. Code that reads stuff is still using the old system.
7210 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7211 * Changed all "generation" variables from char to long, in preparation
7212 for removing MAXROOMS. Generations for new rooms are now timestamps.
7213 * Defined "struct visit" to hold user/room relationships.
7214 * Removed some #define's from citadel.h that are no longer used.
7216 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7217 * More changes to support attachments. They mostly work, but only
7218 in fixed-format messages.
7220 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7221 * msgbase.c: began laying the groundwork to support attachments.
7222 Purchased Rogaine(tm) in preparation for expected hair loss.
7224 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
7225 * msgbase.c: include dynloader.h
7226 * citadelapi.h: removed
7227 * dynloader.h: prototype CtdlRegisterUserHook()
7229 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7230 * Added a UserFunctionHook category to implement hooks which perform
7231 operations on various users or usernames
7233 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7234 * citserver.c: removed cmd_extn() and related code
7236 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
7237 * user_ops.c: include dynloader.h
7238 * roomstats.{c,mk}: removed
7239 * Configure, Makefile.in: autodependency-related fixes
7241 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7242 * Various changes to allow "new messages" to work correctly with Mail
7244 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7245 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
7246 of hook types by inventing an EventType field to the Session hook.
7247 * proxy.c: added pre-fetching
7249 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
7250 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
7251 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
7252 up the dynamic loader interface as follows:
7253 - all the symbol table stuff is gone.
7254 - modules are loaded once at server startup and never unloaded.
7255 - Added a new function CtdlRegisterProtoHook() to handle the stuff
7256 that was being done with the symbol tables.
7257 - Dynamic_Module_Init() now returns a pointer to a static struct
7258 DLModule_Info; this structure itself has been modified to use char*
7259 fields instead of fixed char arrays.
7260 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
7262 * Configure, Makefile.in: added autodependency support
7264 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7265 * Implemented separate structs, lists, and functions for each type
7266 of server-side hook available.
7268 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7269 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
7272 * sysdep.c, user_ops.c: removed reference to hooks.h
7274 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7275 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
7276 because something was causing abominally slow response time.
7277 * proxy.c: added. This will eventually become a caching, pre-fetching
7278 multiuser proxy server for the Citadel protocol.
7280 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
7281 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
7282 flags for serv_chat.o
7283 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
7284 * dynloader.h: prototype CtdlRegisterHook()
7285 * .cvsignore: added data
7287 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7288 * Tried my hand at adding the ability for server extensions to
7289 register various types of "hooks" in addition to just adding
7290 server commands. This is probably not final.
7292 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7293 * Added support for dynamic server modules. Reworked serv_chat.c
7294 to be such a module.
7296 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7297 * userpurge.c: rewrote using functions from the server core, rather
7298 than the now-defunct external API. This'll be ready once the module
7299 loading code is done. (I just had to commit _something_ tonight.)
7301 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7302 * Yanked the citadelapi.c module. This wasn't working out well.
7303 * techdocs/citadelapi.txt - began documenting the new API to be used
7304 by modules which will be dynamic linked into the server - most of
7305 this API is existing server functions.
7306 * Added a ForEachUser() function with callback mechanism, and reworked
7307 cmd_list() to use it.
7309 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7310 * Moved all of the gdbm databases to a separate "data" directory.
7312 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7313 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7316 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7317 * room_ops.c: include time.h
7318 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7319 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7320 remove duplicated declarations
7322 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7323 * setup.c: Removed yesno_s()
7324 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7325 modified whenever a room is modified or posted in.
7326 * citadelapi.c: Added CtdlForEachRoom() function
7328 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7329 * Makefile.in: new target `cleaner' does the same as `realclean'
7330 without removing sysdep.h
7331 * proto.h: is bad. eliminate. I've moved the prototypes into several
7332 header files, one per .c file
7334 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7335 * Added a CtdlGotoRoom() function to the CitadelAPI.
7337 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7338 * sysoputil is finally dead! Removed it from the build.
7339 * Added userpurge.c server extension (initial implementation)
7341 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7342 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7343 `realclean' removes everything clean does, plus sysdep.h, plus
7345 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7346 * *.[ch]: protoized. Added several new header files containing
7347 prototypes and other external declarations; many duplicated
7348 declarations still should be moved to header files. proto.h must die
7351 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7352 * Implemented a bunch of user account related functions in the
7355 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7356 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7357 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7358 in getuser(), getroom(), and getfloor() to prevent future problems.
7360 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7361 * Updated citmail.c with the latest stuff from the production system.
7362 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7363 after its first successful use (user-not-found's don't affect it).
7365 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7366 * Got the CitadelAPI library to the point where the server can start
7367 up an extension, and the extension will connect to the server, do
7368 some initialization, call a user-supplied CtdlMain(), and exit. Also
7369 hacked together a _temporary_ form of the new EXTN server command.
7371 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7372 * Second attempt at getting the server API started. Now it runs
7373 outside of the server and builds a connection.
7375 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7376 * Modified the appearance of Internet addresses when they arrive on
7378 * Removed the <E> field from the message format writeup in hack.txt.
7379 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7381 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7382 * Started developing the server-side API. This is in its very
7383 initial stages. See serverapi.c and techdoc/api.txt
7385 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7386 * Makefile.in: added config_decls.h to dependencies
7388 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7389 * config_defs.h: renamed to config_decls.h
7390 * config.c, sysoputil.c: updated to reflect the above
7392 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7393 * config_defs.h: new file, contains external declarations from config.c
7394 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7395 for ctdl_home_directory
7396 * mailinglist.c, support.c: include <string.h>
7397 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7398 duplicated defs, replace gets() call with fgets()
7399 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7401 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7402 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7404 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7405 * ChangeLog: reordered; the GNU standard is to add new entries to the
7407 * .cvsignore: added userlist
7409 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7410 * Finished migrating everything to the new data store.
7411 * Replaced the binary "calllog" with the ASCII "citadel.log"
7412 * Began converting broken utilities that depend on the old data store
7414 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7415 * Makefile.in: removed msgstats
7417 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7418 * Initial CVS import