3 Wed Jan 4 22:05:49 EST 2006 ajc
4 * Journaling code is finished. Still needs configuration settings.
6 Wed Jan 4 18:14:13 EST 2006 ajc
7 * Began implementation of Journaling and Envelope Journaling.
9 Thu Dec 15 23:12:05 EST 2005 ajc
10 * Include a pre-fixed parsedate.c in the source tree in order to eliminate
11 the requirement for yacc or bison to build Citadel. Also, 'make clean'
12 no longer deletes parsedate.c
14 Thu Dec 15 10:51:45 EST 2005 ajc
15 * newinstall.sh: be smarter about how wget and curl are used
17 Thu Dec 15 00:03:53 EST 2005 ajc
18 * room_ops.c: when granting a room creator access to a new room, omit the
19 lgetuser/lputuser calls because they are not needed. Also, don't perform
20 access grant if no user is logged in.
22 Sun Dec 11 23:04:31 EST 2005 ajc
25 Fri Dec 9 14:14:37 EST 2005 ajc
26 * Updated the output of server GOTO command; new parameter indicates whether
27 the user is in his Trash folder.
28 * Updated internal version number to 6.63 so WebCit knows this is available.
30 Mon Nov 28 10:45:21 EST 2005 ajc
31 * control.c: fixed a potential concurrency/race condition in
32 the get_new_[message|room|user]_number() functions.
34 Sun Nov 27 21:20:27 EST 2005 ajc
35 * Eliminated the use of tmpnam() to shut up the compiler warnings.
37 Mon Nov 21 16:59:43 CET 2005 dothebart
38 * add some script to wrap the debian package build that does some magic about
39 the versioning in the package and the citadel system
40 * Many fixups to the debian packages
41 * added Unixlogin Package
43 Tue Nov 15 21:18:01 EST 2005 ajc
46 Sun Nov 13 23:35:55 EST 2005 ajc
47 * serv_extensions.c: serv_upgrade_init() must be called prior to
48 serv_inetcfg_init() in order to ensure that citadel.control is created
49 at the correct time. (Patch sent in by Wilifried Goesgens.)
51 Sat Nov 5 22:56:30 EST 2005 ajc
52 * More changes to batch mode setup
54 Thu Nov 3 23:02:01 EST 2005 ajc
55 * Updated setup to allow more batch mode control of it;
56 see techdoc/package-setup.txt
58 Sun Oct 30 23:03:49 EST 2005 ajc
59 * When logging to syslog is enabled, SMTP transactions are now logged to
60 LOG_MAIL as well as whatever the normal facility is, in a format
61 similar to what conventional MTA's use. Resolves bugzilla issue #153.
63 Sun Oct 30 22:22:00 EST 2005 ajc
64 * syslog messages are now sent to the desired facility rather than always
65 going to LOG_DAEMON. There was a command line parsing bug.
67 Sun Oct 30 21:17:57 EST 2005 ajc
68 * Log messages posted to the Aide> room indicating activity such as room
69 create/delete/edit operations now use "Room Name" rather than Room Name>
70 because users unfamiliar with the text-mode Citadel tradition may think
71 that the latter syntax is an output error. Resolves bugzilla issue #166.
73 Thu Oct 27 16:56:09 EDT 2005 ajc
76 Thu Oct 27 16:44:36 EDT 2005 ajc
77 * Allow "host:port" syntax when specifying an outbound SMTP smart-host
79 Wed Oct 26 13:22:02 EDT 2005 ajc
80 * msgbase.c: Yet Another Fix to the handling of embedded message/rfc822
82 Tue Oct 25 17:29:12 EDT 2005 ajc
83 * msgbase.c: when a summary mode message list is requested, and the room
84 contains a pointer to a message which does not exist (this normally should
85 not happen), return an empty message summary line instead of crashing.
86 * removed the remaining vestiges of the libtool stuff in .c and .y files
88 Mon Oct 24 22:52:33 EDT 2005 ajc
89 * Every user gets a Trash folder. Clients can also use _TRASH_
91 Mon Oct 24 11:19:47 EDT 2005 ajc
92 * serv_listsub.c: web subscription/confirmation address no longer has http://
93 prepended to it. This means that clients now must supply that. This was
94 done because we can no longer assume http -- it was breaking on https.
96 Sun Oct 23 23:28:23 EDT 2005 ajc
97 * "day start" and "day end" preferences for calendar day view.
99 Sun Oct 23 01:37:00 EDT 2005 ajc
100 * ft_wordbreaker.c: don't clobber memory when reading in tokens bigger
101 than the token word buffer.
103 Sat Oct 22 22:55:49 EDT 2005 ajc
104 * Set a maximum number of messages which may be indexed before we force
105 a cache flush to disk. Currently 2500.
107 Sat Oct 22 00:48:47 EDT 2005 ajc
108 * msgbase.c: allow multipart/alternative part-swapping only at the top
109 level, because if we recursed into another one then it's going to stomp
110 all over our preferred part. (even more uuuuunnnhhhhh...)
112 Sat Oct 22 00:46:52 EDT 2005 ajc
113 * mime_parser.c: recurse into message/rfc822 parts as if they were
114 multipart, because we may need to extract attachments from the embedded
115 submessage, etc. (uuuuunnnhhhh...)
117 Fri Oct 21 15:12:45 EDT 2005 ajc
118 * MSG4 (and CtdlOutputMsg() as well) now accepts an optional MIME part
119 specifier, allowing the client to fetch an encapsulated message
120 attached as message/rfc822 instead of the top-level message.
122 Thu Oct 20 17:55:12 EDT 2005 ajc
123 * ft_wordbreaker.c: added a list of "noise words" to ignore. This is
124 admittedly EN/US specific, so if anyone wants to contribute noise words
125 for other languages...
127 Wed Oct 19 22:55:19 EDT 2005 ajc
128 * serv_calendar.c: registered a fixed output hook for text/calendar.
130 Wed Oct 19 13:30:16 EDT 2005 ajc
131 * New type of server hook: CtdlRegisterFixedOutputHook(). This is for
132 extending the fixed_output() function for arbitrary new MIME types. The
133 usefulness of this for end users is limited, since no clients use MSG0
134 anymore. The real purpose of converting various MIME types to text is to
135 make them visible to the full text indexer.
136 * serv_vcard.c: registered a fixed output hook for text/x-vcard.
138 Tue Oct 18 22:46:41 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
139 * msgbase.c, messages.c, html.c: conversion of HTML to plain text now accepts
140 a maximum source length. MSG0 output of multipart messages was running
141 right past the end of the HTML and into, for example, a subsequent base64
142 encoded attachment, which was then output -- or worse, indexed.
143 * Since everyone's fulltext indices probably contain a lot of base64 junk, the
144 FT_WORDBREAKER_ID has been bumped. This will force an index rebuild on any
145 sites that are upgraded.
147 Tue Oct 18 13:11:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
148 * serv_fulltext.c: index records are now cached in memory. This
149 significantly speeds up indexing of an existing message base. We
150 flush the cache to disk when finished.
152 Mon Oct 17 22:10:57 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
153 * Easy Install now uses db-4.3.29
155 Mon Oct 17 10:59:55 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
158 Sun Oct 16 00:23:19 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
159 * msgbase.c: alias() now handles addresses such as
160 Display Name <user@host.org>
161 ...when user@host.org resolves to a user on the local Citadel server
162 or network, without trying to loop out and back in again via SMTP.
164 Sun Oct 16 00:11:16 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
165 * Handle email addresses with commas inside quotes, such as
166 "Cancro, Art" <ajc@uncensored.citadel.org>
167 ...without thinking that the comma is a separator between addresses
169 Thu Oct 13 00:02:23 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
170 * citadel.c: don't crash when <.R>ead <U>serlist results in an empty
171 list. The ClientIPC API returns NULL if the search returned no results,
172 which we have to handle. This resolves Bugzilla issue #154.
174 Wed Oct 12 23:30:18 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
175 * newinstall.sh: once again, prefer wget over curl. At least one user
176 reported a problem where the -O option to curl was not available. Also
177 changed -O to --remote-name in the hope that this works better.
179 Wed Oct 12 17:32:05 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
180 * imap_search.c: when fulltext index is enabled, avoid doing a slow search
181 on each message when BODY is requested. Messages are already qualified
184 Wed Oct 12 10:30:22 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
185 * html.c: added support for some additional character entity references.
187 Tue Oct 11 23:13:53 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
188 * Default for autologin is now DISABLED! If you are upgrading an existing
189 site and are using this function, you must --enable-autologin
190 * newinstall.sh: --enable-autologin if upgrading an existing installation
191 that we think is set to autologin. It checks for chkpwd to find out.
193 Tue Oct 11 12:55:43 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
194 * The "set the flags" portion of IMAP COPY now sets the flags of all messages
195 in bulk, instead of one message at a time. Big performance boost.
197 Tue Oct 11 01:09:59 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
198 * Fixed a problem with replication. I believe we've got it now but it needs
199 another round of testing.
201 Tue Oct 11 00:45:02 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
202 * Replication checks and EUID indexing are now only enabled for rooms whose
203 default view is set to a groupware type of room. This speeds up the saving
204 and moving of messages for message and mail rooms.
206 Mon Oct 10 00:22:49 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
207 * IMAP STORE now calls CtdlSetSeen() with an entire list of message numbers.
209 Sun Oct 9 22:37:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
210 * CtdlSetSeen() now accepts a list of message numbers instead of just one.
212 Sat Oct 8 18:40:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
213 * Replaced the various "socket is broken" messages with the message
214 "Client disconnected: ending session." The previous messages were concerning
215 some site operators that there might have been something wrong with
216 the system. (Bugzilla #164)
218 Fri Oct 7 23:07:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
219 * Makefile.in: change "CVS" references to ".svn" to avoid errors
222 Revision 655.25 2005/10/06 19:47:00 ajc
223 * Change to EUID command syntax: returned msg num is now guaranteed to
226 Revision 655.24 2005/10/06 19:16:31 ajc
227 * Added the EUID command to search for a message by EUID
229 Revision 655.23 2005/10/06 17:14:41 ajc
230 * newinstall.sh: prefer curl over wget
232 Revision 655.22 2005/10/06 04:09:19 ajc
233 * THE DREADED AUTO-PURGER now purges euid index records which point to
234 messages that no longer exist.
236 Revision 655.21 2005/10/06 03:36:05 ajc
237 * Changed the format of the euidindex record to contain the record's key.
238 This will allow us to auto-purge stale records later.
240 Revision 655.20 2005/10/04 16:38:17 ajc
241 * CtdlOutputPreLoadedMsg() calling syntax has changed. It no longer needs
242 the message number, because it is being supplied a preloaded message.
243 * msgbase.c: fixed a problem where HEADERS_NONE mode was broken when
244 outputting a message in RFC822 format. This was breaking IMAP commands
245 such as xx FETCH nn BODY[TEXT]
247 Revision 655.19 2005/10/02 04:40:58 ajc
248 * The EUID index is now built, and replication checks are being performed
249 using it. It is much faster now because we don't have to scan the entire
250 room anymore. We still need to do two things:
251 1. Write a server command to fetch messages by EUID instead of msgnum
252 2. Find a way to purge stale EUID index records.
254 Revision 655.18 2005/10/01 05:18:57 ajc
255 * Began writing code to index messages by euid per room
257 Revision 655.17 2005/09/27 04:18:45 ajc
258 * Auto-add *recipient* addresses to Contacts. This is done asynchronously
259 because we do have to scan the address book to make sure we don't
260 already have the address recorded.
262 Revision 655.16 2005/09/26 21:46:08 ajc
263 * Attempt to save *outgoing* email addresses to the address book.
265 Revision 655.15 2005/09/21 20:07:18 ajc
266 * Set the To: field for digests as well
268 Revision 655.14 2005/09/21 16:56:17 ajc
269 * The "To: line of a mailing list message is now set to the address of the
270 list instead of the address of the recipient.
272 Revision 655.13 2005/09/21 13:21:31 ajc
273 * Don't harvest incoming addresses. A few hours of operation of this in a
274 production environment proved that it's stupid. This feature has been
275 disabled; we will harvest outgoing addresses instead.
277 Revision 655.12 2005/09/21 04:27:34 ajc
278 * When reading messages in MT_MIME mode from a Citadel client, don't
279 list MIME parts that are part of a multipart/alternative group.
281 Revision 655.11 2005/09/18 21:51:44 ajc
282 * File the auto-generated vCards into the users' address books.
284 Revision 655.10 2005/09/18 20:33:13 ajc
285 * Now harvesting addresses, converting them to vCards, and storing them in
286 the Aide> room. All that's left to do now is file the messages in the
287 appropriate users' address books.
289 Revision 655.9 2005/09/18 19:34:26 ajc
290 * When submitting a message, harvest non-local addresses for potential
291 inclusion in a user's Collected Addresses book. Note: we don't actually
292 do anything with these addresses yet. That comes next.
294 Revision 655.8 2005/09/18 17:50:05 ajc
295 * serv_network.c: use a stat() call to determine the mtime of spoolin, and
296 skip the scan if it hasn't been touched since the last time we looked.
297 * serv_network.c: don't create network/systems/ directory. We haven't used
299 * serv_network.c: only attempt to create directories at startup, not at
300 every queue run. Also, chown() them to the citadel user.
302 Revision 655.7 2005/09/16 20:40:44 ajc
303 * CC: support for message creation, and IMAP. Not tested.
305 Revision 655.6 2005/09/16 20:21:38 ajc
306 * CC: and BCC: delivery are working (tested using message submittal
307 from WebCit) -- still missing the insertion of Y (CC) header field, and
308 the handling of CC in IMAP.
310 Revision 655.5 2005/09/16 04:23:21 ajc
311 * Cc: and Bcc: support. Not finished yet.
313 Revision 655.4 2005/09/15 21:37:06 ajc
314 * Restructured cmd_auto() to be able to search vCards in more than one room.
315 For now we are using the Global Address Book as the second room, but in
316 production that might be a bit too slow.
318 Revision 655.3 2005/09/15 18:36:29 ajc
319 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
320 including Name <user@node>, or user@node (Name), by stripping down the
321 address before doing RCPT To: in the SMTP client.
323 Revision 655.2 2005/09/15 03:31:09 ajc
324 * cmd_auto() (used by WebCit address autocompletion) now queries the
325 fn, n, and all email fields in the vCards in user's Contacts room.
327 Revision 655.1 2005/09/14 03:48:32 ajc
328 * Bumped internal version number to 6.56
329 * Checked in an initial but incomplete version of the AUTO command
330 (to be used for address autocompletion)
332 Revision 655.0 2005/09/13 14:00:12 ajc
335 Revision 654.27 2005/09/13 03:56:37 ajc
336 * Don't crash when user hits <.A>ide <P>ost
338 Revision 654.26 2005/09/10 18:46:48 ajc
339 * Functions such as imap_fetch_internaldate() now return quietly with no
340 output, instead of crashing, if passed a NULL message pointer.
342 Revision 654.25 2005/09/09 19:44:21 ajc
343 * New bmstrcasestr() function to perform very fast case-insensitive
344 substring searches using the Boyer-Moore algorithm. Like its predecessor,
345 it is based on the one written by Urs Jannsen; unlike its predecessor, it
348 Revision 654.24 2005/09/08 03:25:09 ajc
349 * messages.c: break up long lines (preferably by substituting spaces with
350 newlines) to avoid sending messages to the server containing lines with
351 more than 1024 characters, to avoid having the server truncate those
354 Revision 654.23 2005/09/07 03:08:06 ajc
355 * When rejecting a message due to RBL, give the alleged spammers the
356 relevant TXT record if there is one. Hopefully. This needs testing.
358 Revision 654.22 2005/09/02 03:50:42 ajc
359 * serv_network.c: fixed a bug in digest generation that was causing the
360 tops of some messages to be cut off.
362 Revision 654.21 2005/09/01 22:07:08 ajc
363 * citserver.c: change to usage of strdup() to work on RH9 where it's
366 Revision 654.20 2005/08/29 20:49:50 ajc
367 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
368 "most recently fetched message" cache to be burned even when it shouldn't
369 have been. This was causing abominally slow message load time when a message
370 contains attachments and the MUA is a client such as Thunderbird that does
373 Revision 654.19 2005/08/23 04:00:01 ajc
374 * Mailing list messages are now customized with a To: header for each
375 recipient. This uses more overhead but makes delivery more reliable.
376 We also prepend [List name] to the subject.
377 * The undocumented client-side mailing list participation option received
378 a similar update. We now set an explicit To: header in there as well,
379 because some lists demand it.
381 Revision 654.18 2005/08/21 19:40:50 ajc
382 * techdoc/protocol.txt: document that unless otherwise specified,
383 everything in the Citadel system is UTF-8.
385 Revision 654.17 2005/08/21 06:16:37 ajc
386 * html.c: don't transform <32 or >126 characters to question marks. We
387 like foreign character sets now.
389 Revision 654.16 2005/08/15 16:36:46 ajc
390 * Added a "MIME-Version:" header in a couple of places
392 Revision 654.15 2005/08/12 18:00:29 ajc
393 * Bounds checking in CtdlDirectoryLookup()
395 Revision 654.14 2005/08/12 15:18:27 ajc
396 * updated the roadmap
398 Revision 654.13 2005/08/12 02:12:31 ajc
399 * Added more room name macros
401 Revision 654.12 2005/08/11 23:12:26 ajc
402 * debian/citadel-server.postinst: remove reference to '?' file
403 (patch sent in by W. Goesgens)
405 Revision 654.11 2005/08/11 13:55:26 ajc
406 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
407 issuing an #undef strcpy (it's a macro in that environment)
409 Revision 654.10 2005/08/10 21:47:41 ajc
410 * Added "instant expunge" and "allow spoofing" site config options.
412 Revision 654.9 2005/08/10 21:10:54 ajc
413 * moved "instant expunge" to imap_do_store() so that it gets called from
414 both STORE and UID STORE commands.
416 Revision 654.8 2005/08/10 15:39:35 ajc
417 * Experimental "instant expunge" option. For now, you have to put
418 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
419 keep this it will become a site config option.
421 Revision 654.7 2005/08/10 02:44:56 ajc
422 * Applied changes to debian files sent in by WG
424 Revision 654.6 2005/08/09 21:58:57 ajc
425 * Removed the ./help/? hack; replaced with actual "show directory" code
428 Revision 654.5 2005/08/09 16:28:32 ajc
429 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
430 disabled during setup.
432 Revision 654.4 2005/08/09 14:13:36 ajc
433 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
434 that the make in question is actually GNU Make, regardless of its name
436 Revision 654.3 2005/08/08 14:57:19 ajc
437 * Added a new "with header summary" mode to the MSGS command.
439 Revision 654.2 2005/08/08 14:28:41 ajc
440 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
441 during a MSGS_ALL fetch, because the results don't matter.
443 Revision 654.1 2005/08/05 21:31:01 ajc
444 * Any "delete message" operation which is synchronous to a client is now
445 deferred. This is accomplished by copying the message pointer to
446 the __CitadelDeletedMessages__ room, which keeps the reference count at
447 least 1. THE DREADED AUTO-PURGER can sweep it up later.
449 Revision 654.0 2005/08/05 16:22:38 ajc
452 Revision 653.18 2005/08/04 04:46:42 ajc
453 * Bumped internal version number to 6.54
454 * removed some tracing messages
456 Revision 653.17 2005/08/04 04:22:09 ajc
457 * imap_fetch.c: removed a spurious ')' character from the output
458 of the 'charset' field.
460 Revision 653.16 2005/08/02 03:40:15 ajc
461 * Removed instances of hard-coded CTDLDIR; this breaks -h
463 Revision 653.15 2005/08/02 03:05:31 ajc
464 * Added in Wilfried Goesgens' debian/ build directory.
466 Revision 653.14 2005/08/02 02:49:12 ajc
467 * Applied Wilfried Goesgens' dirconfig patch for more install targets
469 Revision 653.13 2005/08/01 20:45:26 ajc
470 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
472 Revision 653.12 2005/07/29 03:50:52 ajc
473 * Temporarily disabling network_purge_spoolout() because it may be
474 removing files it shouldn't.
476 Revision 653.11 2005/07/29 01:50:58 ajc
477 * Create network/ directory hierarchy if it doesn't exist
479 Revision 653.10 2005/07/28 03:22:19 ajc
480 * Added a "macintosh readme" written by Mathew McBride
482 Revision 653.9 2005/07/26 02:49:25 ajc
483 * Applied a patch sent in by Wilfried Goesgens which allows the various
484 program and data directories to be set to any location on the host
485 system. This will allow packagers to do FSSTND-type configurations.
487 Revision 653.8 2005/07/25 17:37:36 ajc
488 * citadel_ipc.c: when performing a MSG4 command, don't return the
489 charset as part of the content-type string.
491 Revision 653.7 2005/07/21 17:20:55 ajc
492 * <.R>ead <U>ser-list now takes advantage of the server-side string match
493 if available. It still filters on the client side as well, in case the
494 server is older and sent back the whole list.
496 Revision 653.6 2005/07/21 15:02:27 ajc
497 * Server-side LIST command now accepts a search string.
499 Revision 653.5 2005/07/19 20:04:31 ajc
500 * MSG4 command now outputs content type *and* charset
502 Revision 653.4 2005/07/19 17:30:13 ajc
503 * Fixed a bug in the MIME parser that was causing it to prematurely go
504 out of scope when binary parts are included. (8-bit MIME is not yet
505 explicitly supported in the Citadel server, but WebCit uses this to
506 handle data coming in via the POST method.)
508 Revision 653.3 2005/07/19 14:21:51 ajc
509 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
510 because there are places where those fields actually need to be empty (in
511 WebCit, actually, but I don't want to fork the mime parser).
513 Revision 653.2 2005/07/19 04:10:01 ajc
514 * Updated the MIME parser API to include the "charset" portion of
517 Revision 653.1 2005/07/09 11:30:18 ajc
518 * Removed trailing space at the end of the list of messages returned by
519 an IMAP SEARCH command.
521 Revision 653.0 2005/07/06 21:41:52 ajc
524 Revision 652.1 2005/07/06 21:41:17 ajc
525 * Fixed bug #149 (incorrect sequence set optimization, resulting in
526 messages being marked as read/unread incorrectly during IMAP sessions)
528 Revision 652.0 2005/07/06 02:28:38 ajc
531 Revision 651.8 2005/07/06 02:28:20 ajc
532 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
533 * Updated internal version number to 6.52
535 Revision 651.7 2005/07/06 01:53:34 ajc
536 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
537 with UID's lower than 1. Hopefully this fixes bug #150.
539 Revision 651.6 2005/07/01 22:07:27 ajc
540 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
541 so that it doesn't mark the oldest messages as new.
543 Revision 651.5 2005/06/28 02:58:19 ajc
546 Revision 651.4 2005/06/26 22:19:20 ajc
547 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
549 Revision 651.3 2005/06/22 03:45:17 ajc
550 * Documented the auto-log-cull as it relates to backup strategies
552 Revision 651.2 2005/06/22 03:03:34 ajc
553 * Automatic deletion of committed database logs is now a site-definable
556 Revision 651.1 2005/06/16 02:42:58 ajc
557 * There is now a dedicated thread for doing database checkpoints.
559 Revision 651.0 2005/06/12 03:46:30 ajc
562 Revision 647.42 2005/06/12 03:31:33 ajc
563 * ChangeLog: restored automatic prepending of CVS commit log messages
564 to the top of this file. Somehow it got lost somewhere around 647.20
566 Revision 647.41 2005/06/12 03:30:20 ajc
570 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
571 * When delivering list digests, put the name of the room in [brackets]
572 in the subject line. This makes lots of other software happy. (We
573 need to do this for non-digest list subscribers too.)
576 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
577 * Provide separate filtered and unfiltered LMTP sockets.
580 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
581 * Easy Install requires gmake
584 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
585 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
588 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
589 * Do not log IMAP/POP/SMTP password commands
592 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
593 * bounce messages need subjects
596 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
597 * Made some changes to the calendar/uuid logic to fix a bug that caused
598 duplicate entries for an event to appear in some situations
601 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
602 * When saving a vCard to a dedicated contacts room, always set the subject
603 to the name in the vCard.
606 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
607 * Removed old Aethera hacks
610 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
611 * Documentation update
614 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
615 * Set the correct flags in the target room after an IMAP COPY command.
618 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
619 * tools.c: generated uuid's no longer contain "{" and "}" characters.
622 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
623 * Do not turn the initial thread into a worker thread after initialization.
624 Its stack size is too small, which could cause crashes.
627 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
628 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
629 we don't store the \Deleted flag persistently (and instead auto-expunge
630 folders when they are de-selected) we were not advertising \Deleted as
631 a PERMANENTFLAGS flag. This was causing some clients (particularly
632 Thunderbird) to misbehave -- they were simply electing not to transmit the
633 flag at all. As a workaround, \Deleted is now advertised as a
634 PERMANENTFLAGS flag, even though it technically isn't.
637 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
638 * serv_vandelay.c: updated the export format to include some of the config
642 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
643 * The full text indexer now runs in its own dedicated thread instead of
644 in the housekeeping thread. The main indexer loop now also has the ability
645 to save its place and bail out early when it discovers that the server is
646 trying to shut down. The main server loop will pthread_join() the indexer
647 thread and patiently wait for it to complete before exiting. These changes
648 all put together mean that citserver will not hang when it is terminated
649 during an indexing operation.
652 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
653 * Removed OpenLDAP from Easy Install, because it was just too problematic.
656 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
657 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
659 * Located and fixed a MIME Content-type bug that I accidentally created
660 while removing a temporary hack that was in place during the last KDE beta.
663 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
664 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
665 transaction. Truncating a database in Citadel is always synchronous,
666 and with big tables (such as when the full text indexer is switched off
667 or reinitialized) it was running out of memory.
670 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
673 Revision 647.20 2005/05/23 19:26:04 ajc
674 * Move the location of the "enable full text index" configuration item to
675 a new location. Reusing an old location was a stupid idea because old
676 clients can inadvertently switch it on.
678 Revision 647.19 2005/05/23 14:07:39 ajc
679 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
680 the database instead of doing a CtdlForEachMessage() loop.
682 Revision 647.18 2005/05/22 16:12:25 ajc
683 * Full text indexer is now switchable on/off
685 Revision 647.17 2005/05/20 20:02:50 ajc
686 * The IGnet map is now rewritten to disk only when it changes.
687 * When processing inbound network spool, ignore "." and ".." instead of
690 Revision 647.16 2005/05/20 16:22:33 ajc
691 Fixed some errors in the ChangeLog
693 Revision 647.15 2005/05/20 16:14:43 ajc
694 * Dramatically improved the time it takes to goto (or select) a room which
695 contains a very long and complex seen/unseen list. Our test folder,
696 containing 359 new of 3162 messages, formerly took 22 seconds to select;
697 now it takes 1 to 2 seconds.
699 Revision 647.14 2005/05/20 02:37:17 ajc
700 * Performance-optimized the full text indexer.
702 Revision 647.13 2005/05/20 01:20:24 ajc
703 * Cull logs immediately after a successful db checkpoint instead of only
704 once every 24 hours. During big db write operations (such as building
705 the full text index) they were just piling up too much.
707 Revision 647.12 2005/05/19 21:10:03 ajc
708 * Altered the full text indexer to output messages as text before running
709 through the wordbreaker. This prevents the inclusion of encoded base64
710 strings in the index, and also allows legitimate text encoded inside
711 base64 to be decoded and then indexed.
713 Revision 647.11 2005/05/19 03:42:29 ajc
714 * Bound the full text index to IMAP search
716 Revision 647.10 2005/05/18 22:09:01 ajc
717 * Finished the indexer *and* deindexer! The search API is now working
718 flawlessly too. Now all we have to do is glue it to IMAP and other
719 user-facing functionality. (The SRCH command is for testing only.)
721 Revision 647.9 2005/05/18 04:02:54 ajc
722 * Completed the "search for all of these words" functionality. All we need
723 to do now is generalize its calling syntax so it can be called from the
726 Revision 647.8 2005/05/18 03:22:27 ajc
727 * Finished the indexer and the first part of the search function...
729 Revision 647.7 2005/05/17 20:36:48 ajc
730 * Indexer is completed; also began work on the search function itself.
731 Still need to add de-indexing so deleted messages are removed from index.
733 Revision 647.6 2005/05/17 16:25:23 ajc
734 * Completed the wordbreaker for the full text indexer.
736 Revision 647.5 2005/05/17 04:04:46 ajc
737 * Began some glue code for the full text indexer.
739 Revision 647.4 2005/05/16 20:03:33 ajc
740 * definition of struct CitControl moved from citadel.h to server.h
742 Revision 647.3 2005/05/16 18:48:45 ajc
743 * Don't prompt the user for screen dimensions anymore. Nobody is using
744 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
745 more likely, *absolutely* everyone) is now using networked displays which
746 can be automatically queried for their screen dimensions. For now, we'll
747 keep the screen size properties in the database and in the protocol, but
748 the prompts have been commented out.
750 Revision 647.2 2005/05/16 18:25:56 ajc
751 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
752 startups after it's been renamed to something else.
754 Revision 647.1 2005/05/16 16:59:39 ajc
755 * Default expire policy is now 'manual' (no automatic expiry of messages
756 under any circumstances). Implemented as per David Given's suggestion
757 that we should operate using the element of least surprise.
759 Revision 647.0 2005/05/12 16:54:10 ajc
762 Revision 646.1 2005/05/12 16:53:18 ajc
763 * Fixed a minor bug discovered in SMTP at one site
765 Revision 646.0 2005/05/11 17:06:04 ajc
768 Revision 645.20 2005/05/09 22:17:30 ajc
769 * Interactive room deletions are now deferred. The server reconfigures the
770 room to be a mailbox owned by a nonexistent user and immediately returns
771 control back to the client. Later, THE DREADED AUTO-PURGER will see the
772 dangling room and erase its contents.
774 Revision 645.19 2005/05/08 03:43:22 ajc
775 * Set the internal version number to 6.46 in preparation for a release
777 Revision 645.18 2005/05/02 20:52:42 ajc
778 * More IMAP optimizations, including the application of our latest "don't
779 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
780 make MS-Outbreak spread email viruses faster.
782 Revision 645.17 2005/05/02 16:09:52 ajc
783 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
784 greeting, and the response to the LOGIN command, include an output
785 of the server's CAPABILITY string. I find this to be gratuitous but
786 the UW IMAP server does it, so we are also doing it in order to better
787 interoperate with clients which make assumptions...
789 Revision 645.16 2005/04/29 22:02:20 ajc
792 Revision 645.15 2005/04/29 20:47:45 ajc
793 * More complex cache handling for IMAP fetch operations -- now we can
794 fetch/cache "just the headers" and remember whether we did so, so we can
795 burn the cache if the client then comes around and requests something
796 that requires the body. Still needs some testing and tuning.
798 Revision 645.14 2005/04/29 16:50:03 ajc
799 * Significantly reduced the memory footprint of struct CitContext.
801 Revision 645.13 2005/04/29 16:26:00 ajc
802 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
803 (Oh happy day; no more temp files!)
805 Revision 645.12 2005/04/27 19:22:57 ajc
806 * .ASG command: made better use of memory to avoid crashes
808 Revision 645.11 2005/04/23 04:38:26 ajc
809 * Substantially improved the appearance of mailing list digests.
810 Superfluous RFC822 headers no longer appear, and all messages are
811 converted to plain text using the preferred_formats framework.
812 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
813 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
815 Revision 645.10 2005/04/23 02:04:11 ajc
816 * serv_imap.c: don't respond "OK DELETE completed" until after the room
817 delete operation actually completes.
819 Revision 645.9 2005/04/23 01:59:58 ajc
820 * Big performance optimization on CtdlSetSeen()
822 Revision 645.8 2005/04/22 04:26:34 ajc
823 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
824 "sequence set" is now the official terminology as of RFC3501.
825 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
826 message and for each flag. It's just too expensive. We now parse each
827 flag's sequence set manually, marking the relevant messages as we go.
829 Revision 645.7 2005/04/22 00:52:03 ajc
830 * small fix to previous commit
832 Revision 645.6 2005/04/21 17:28:51 ajc
833 * msgbase.c: when committing a new message to the store, save its RFC822
834 length to the metadata record immediately. This will eliminate the need
835 to calculate it later during a fetch operation.
837 Revision 645.5 2005/04/14 15:53:55 ajc
838 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
839 in places where functionality is not specific to the use of Citadel as
842 Revision 645.4 2005/04/13 20:42:44 ajc
843 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
844 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
847 Revision 645.3 2005/04/13 17:03:07 ajc
848 * Reverted database changes because the cull_logs function wasn't working
849 with the separate log directory.
850 * citmail.c: started some fixes to make it able to work from
852 Revision 645.2 2005/04/12 21:19:52 ajc
853 * 'make install' now installs citadel-openldap.schema
855 Revision 645.1 2005/04/11 16:31:57 ajc
856 * Database logs are now kept in the "data_logs" directory instead of in
857 the "data" directory. If no "data_logs" directory is found, a symlink
858 to "data" will be created, in order to preserve access to any existing
859 log files -- a savvy sysadmin (or a storage management wizard script)
860 will know what to do if a different location is desirable.
862 Revision 645.0 2005/04/01 03:02:44 ajc
865 Revision 641.34 2005/03/31 04:31:42 ajc
866 * Bumped the internal version number to 6.45 in preparation for
869 Revision 641.33 2005/03/24 22:52:40 ajc
870 * More extermination of the dreaded SIZ moby-buffers.
872 Revision 641.32 2005/03/24 22:13:56 ajc
873 * extract_token() now expects to be supplied with the size of the
874 destination string buffer. This, along with the elimination of other
875 unbounded functions like strcpy(), will allow the removal of the
876 "all string buffers are of size SIZ" assumption (a process which I have
877 already begun), which will hopefully reduce stack consumption.
879 Revision 641.31 2005/03/22 21:53:48 ajc
880 * Oops, forgot to initialize some data structures...
882 Revision 641.30 2005/03/22 16:49:29 ajc
883 * Fixed a couple of memory allocation bugs
885 Revision 641.29 2005/03/20 22:55:58 ajc
886 * Logging to stderr no longer uses syslog()
887 * Reworked the way dead sessions are purged. More efficient and more
890 Revision 641.28 2005/03/18 21:40:36 ajc
891 * Minor bugfix to previous checkin
893 Revision 641.27 2005/03/18 21:25:06 ajc
894 * Finished removing all the "dynamic session data" stuff in order to
895 boost reliability, improve performance, and reduce complexity.
897 Revision 641.26 2005/03/12 05:42:35 ajc
898 * Trying to fix a memory bug somewhere.
899 * While working on the above, noticed that the way we did the per-session
900 dynamic symbols loses badly in terms of performance. Began moving to
901 a less modular but better performing way of doing the same.
903 Revision 641.25 2005/03/10 03:36:25 ajc
904 * Silenced a compiler warning
905 * Our graceful cleanup handler no longer gracefully cleans up after
906 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
908 Revision 641.24 2005/03/10 03:11:07 ajc
909 * Altered the algorithm by which the doubly-linked session list is
910 amended and culled. Decided that performance is better than cute
911 session numbers (which we don't display to the users anymore anyway)
912 and we now assign a session number (CC->cs_pid) starting with 1 when the
913 server starts and incrementing indefinitely. Need to test this more.
915 Revision 641.23 2005/03/07 04:08:07 ajc
916 * vcard.c: realloc fix
918 Revision 641.22 2005/03/05 22:31:01 ajc
919 * Allow the use of chained certificates for crypto
921 Revision 641.21 2005/03/04 20:04:00 ajc
922 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
923 message's metadata, using it if present and storing it for next time
925 * Fixed bug in POP3 server that was causing it to fail to store the
926 correct RFC822 size in metadata. Fortunately it was failing in a way
927 that merely affected performance rather than corrupting the data on
928 existing installations.
930 Revision 641.20 2005/03/04 02:24:31 ajc
931 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
932 There seem to be some other MTA's out there that make things go haywire
935 Revision 641.19 2005/03/04 02:18:46 ajc
936 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
938 Revision 641.18 2005/03/03 18:10:27 ajc
939 * sysdep.c: change the algorithm for dynamically expanding the redirect
940 buffer's size. Large writes were overflowing it.
942 Revision 641.17 2005/03/03 17:56:53 ajc
943 * Finished removing the use of temp files in IMAP.
944 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
945 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
947 Revision 641.16 2005/03/03 05:14:06 ajc
948 * Realized that memreadline() does NOT return a NULL pointer when it hits
949 a null character, and adjusted all the code I wrote yesterday under that
951 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
954 Revision 641.15 2005/03/02 17:33:03 ajc
955 * msgbase.c: fixed a buffer overflow error
956 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
957 use the new in-memory message buffering. BODY comes next...
959 Revision 641.14 2005/03/02 03:35:18 ajc
960 * serv_smtp.c: removed use of temporary file for SMTP transmission
962 Revision 641.13 2005/03/02 03:01:18 ajc
963 * serv_spam.c: use redirect_buffer instead of redirect_sock
964 * Removed redirect_sock from the API. redirect_fp is next!
966 Revision 641.12 2005/03/02 02:42:06 ajc
967 * Finished moving the POP3 server to the new redirect_buffer semantics
969 Revision 641.11 2005/03/02 02:16:10 ajc
970 * Toned down some of the hostility in the code's comments :)
972 Revision 641.10 2005/03/01 22:03:35 ajc
973 * Began implementation of a third RedirectOutput mode -- one which writes
974 to a memory buffer. This will replace the other two.
975 * serv_pop3.c: began migration to the new redirect mode.
977 Revision 641.9 2005/03/01 04:24:52 ajc
978 * When saving an RFC822 message, use a less expensive algorithm to
979 search for the Content Type
981 Revision 641.8 2005/02/28 20:32:50 ajc
982 * IMAP APPEND command now accepts the message text using one big
983 client_read() call instead of a bunch of smaller ones.
985 Revision 641.7 2005/02/28 02:25:29 ajc
986 * added pid file writing
988 Revision 641.6 2005/02/27 15:36:28 ajc
989 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
990 prepend that directory to the PATH if found.
991 * database_cleanup.sh: add more warnings about how dangerous this tool is
993 Revision 641.5 2005/02/26 16:27:54 ajc
994 * setup.c: added more items to the list of non-Citadel MTA's which can be
995 disabled during setup.
997 Revision 641.4 2005/02/25 17:59:12 ajc
998 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
1001 Revision 641.3 2005/02/25 05:51:52 ajc
1002 * Started working on a fix for the IMAP APPEND "flags" thing. It works
1003 but only for the first flag sent. Will finish tomorrow.
1005 Revision 641.2 2005/02/24 18:14:24 ajc
1006 * Removed excessive trace messages that were slowing the server down
1007 * Prepared for handling of setting flags in IMAP APPEND
1009 Revision 641.1 2005/02/23 04:24:57 ajc
1010 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
1012 Revision 641.0 2005/02/21 21:59:33 ajc
1015 Revision 640.14 2005/02/21 21:40:28 ajc
1016 * Updated internal version number to 6.41
1018 Revision 640.13 2005/02/20 21:10:59 ajc
1019 * Repaired access control problem in IMAP SUBSCRIBE
1021 Revision 640.12 2005/02/17 16:13:59 ajc
1022 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
1023 where it can potentially blow lots of stacks.
1025 Revision 640.11 2005/02/17 03:52:16 ajc
1026 * setup.c: clarify some of the messages
1028 Revision 640.10 2005/02/16 19:03:38 ajc
1029 * master_cleanup() now passes along an exit code from its caller to the OS.
1031 Revision 640.9 2005/02/16 18:48:39 ajc
1032 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
1033 we'll get there and we can close the databases cleanly.
1035 Revision 640.8 2005/02/16 17:37:16 ajc
1036 * Be more aggressive about shutting down when told to. Getting the
1037 databases closed is the highest priority.
1039 Revision 640.7 2005/02/16 04:08:42 ajc
1040 * newinstall.sh: put the checksum files server-side to avoid
1041 unnecessary downloads
1043 Revision 640.6 2005/02/16 03:02:28 ajc
1044 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
1045 turning CitContext into a doubly-linked list.
1047 Revision 640.5 2005/02/13 04:55:18 ajc
1048 * Did the server port hooks etc. for SSL listeners. For some reason it
1051 Revision 640.4 2005/02/13 04:23:59 ajc
1052 * Added server and client configuration settings to specify port
1053 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
1054 SSL upon connect instead of using a STARTTLS command). These services
1055 are not yet implemented, only the port number settings are.
1057 Revision 640.3 2005/02/13 03:39:21 ajc
1058 * IMAP flag twiddling with STORE was broken because of the \Flag leading
1059 backslash getting stripped out. Located problem and worked around. Said
1060 many nasty things about IMAP's gratuitous complexity, particularly the
1061 moronic idea to put backslashes in a place where they were completely
1064 Revision 640.2 2005/02/12 16:58:36 ajc
1065 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
1066 for more "true unix" approaches to each.
1068 Revision 640.1 2005/02/11 03:51:51 ajc
1069 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
1070 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
1071 to tell people "delete a user by setting their access level to 0"
1073 Revision 640.0 2005/02/10 16:52:18 ajc
1076 Revision 630.16 2005/02/10 16:52:03 ajc
1077 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
1079 Revision 630.15 2005/02/08 03:33:49 ajc
1080 * client_gets(char *buf) has been replaced by
1081 client_getln(char *buf, int maxbytes)
1083 Revision 630.14 2005/02/05 22:56:31 ajc
1084 * More reliable handling of conversion of vCard UID to Citadel Extended ID
1085 (necessary for GroupDAV URL's to be generated properly in WebCit)
1087 Revision 630.13 2005/02/05 04:13:34 ajc
1088 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
1089 operation to fail when the existing message is newer. This was causing
1090 groupware clients to go haywire because of datestamps being set to
1091 event start times, etc.
1093 Revision 630.12 2005/02/03 04:36:56 ajc
1094 * serv_calendar.c: beforesave hook now looks for the UID inside nested
1095 VTODO components, in addition to VCALENDAR components.
1097 Revision 630.11 2005/02/01 23:11:46 ajc
1098 * new ENT0 syntax now also outputs EUID
1100 Revision 630.10 2005/02/01 19:46:12 ajc
1101 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
1102 to be sent back to the client after a message is transmitted.
1104 Revision 630.9 2005/02/01 03:33:22 ajc
1105 * Changed CtdlRoomAccess() calling syntax in order to return both
1106 the access bits and the current view
1107 * All "list rooms" commands now return the view for each room.
1109 Revision 630.8 2005/01/27 22:05:21 ajc
1110 * Renamed the "Extended message ID" field to "Exclusive message ID"
1111 (nothing changes except documentation and internal variable names)
1113 Revision 630.7 2005/01/27 21:59:22 ajc
1114 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
1115 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
1116 FBURL. When saving a vCard to *any* address book room, set the Citadel
1117 EUID to the vCard UID.
1119 Revision 630.6 2005/01/27 17:33:52 ajc
1120 * The before-save hook in serv_calendar.c now runs for any room with a
1121 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
1123 Revision 630.5 2005/01/26 23:04:22 ajc
1124 * When saving calendar items, if the vCalendar object does not contain
1125 a UUID, generate one on the fly. In order to support GroupDAV we need
1126 persistent URL's, and I plan to base those on the UUID.
1128 Revision 630.4 2005/01/25 20:58:07 ajc
1129 * serv_pop3.c: minor change to logging output
1131 Revision 630.3 2005/01/25 15:02:12 error
1132 * Updated SSL/TLS code to actually use the TLS cipher suites
1134 Revision 630.2 2005/01/22 04:15:32 ajc
1135 * Increased per-thread stack size again, this time to 1MB
1137 Revision 630.1 2005/01/22 03:14:20 ajc
1138 * Each message's metadata now has the ability to cache the length of
1139 the message when output in RFC822 format. The POP3 service populates
1140 this field the first time it sees each message, and fetches the length
1141 from cache on subsequent visits.
1142 * Because of this optimization, we no longer need to keep the entire POP3
1143 mailbox stored in open temp files during a session. Each message is
1144 opened again when it is fetched.
1146 Revision 630.0 2005/01/21 20:25:08 ajc
1149 Revision 629.10 2005/01/21 20:24:34 ajc
1150 * Internal version number is now 6.30
1152 Revision 629.9 2005/01/21 20:20:06 ajc
1153 * Increase per-thread stack size from 128k to 256k. This fixes the
1154 crashing IMAP service on 64-bit Linux.
1156 Revision 629.8 2005/01/19 20:49:46 ajc
1157 * Minor fixenbugs after running with Valgrind
1159 Revision 629.7 2005/01/19 03:03:36 ajc
1160 * Minor and/or cosmetic changes made during x64 troubleshooting
1162 Revision 629.6 2005/01/18 17:58:38 ajc
1163 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
1164 though there are a lot of annoying trace messages in this tree, because
1165 I did clean up a bunch of stuff here and there.
1167 Revision 629.5 2005/01/14 17:08:30 ajc
1168 * Applied a configure script fix sent in by David Given for more reliable
1169 detection of the installed libical version.
1171 Revision 629.4 2005/01/13 05:43:16 ajc
1172 * Initial support for having a room participate in a remote mailing list
1174 Revision 629.3 2005/01/09 03:20:41 ajc
1175 * Applied a patch sent in by David Given for handling of the "&" character
1176 plus Unicode characters in IMAP folder names.
1178 Revision 629.2 2005/01/07 15:56:14 ajc
1179 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
1181 Revision 629.1 2005/01/07 03:05:04 ajc
1182 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
1183 called with the wrong number of parameters (otherwise it goes boom)
1184 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
1185 name, which killed the ability to log in with your email address (because
1186 it stripped the @ symbol). Changed it to striplt() instead.
1188 Revision 629.0 2005/01/04 03:57:32 ajc
1191 Revision 628.2 2005/01/04 03:57:21 ajc
1192 * newinstall.sh: save tarball checksums after successful install of each
1193 component; skip subsequent installs for components which have not changed
1194 * Bumped internal version number to 6.29
1196 Revision 628.1 2005/01/04 02:06:28 ajc
1197 * sysdep.c: if we have enough information to do so, adjust maximum file
1198 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
1199 a rare but specific vulnerability.
1201 Revision 628.0 2004/12/14 03:16:19 ajc
1204 Revision 627.12 2004/12/12 17:33:24 error
1205 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
1206 (thanks to coki@nosystem.com.ar)
1208 Revision 627.11 2004/12/01 16:28:58 ajc
1209 * tools.c: don't crash when striplt() is called with z zero length string
1211 Revision 627.10 2004/11/26 22:44:08 ajc
1212 * Added a sooper-seekrit way to spool network messages to a remote node
1213 where the room has a different name
1214 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
1215 netconfigs of older Citadel servers
1217 Revision 627.9 2004/11/19 02:31:56 ajc
1218 * Added developer ID # 177
1220 Revision 627.8 2004/11/16 23:04:18 ajc
1221 * setup.c: added "dovecot" to the list of "other email services" which
1222 the setup program can helpfully disable for you. :)
1224 Revision 627.7 2004/11/12 03:51:42 ajc
1225 * serv_expire.c: auto-purge any user whose user number is less than 1.
1227 Revision 627.6 2004/11/11 16:21:12 nbryant
1228 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
1229 closed before they can be opened again. (prevents cursors being held
1230 open for longer than they should be and holding database locks.)
1232 Revision 627.5 2004/11/11 14:56:16 ajc
1233 * Further adjustments to ldap setup
1235 Revision 627.4 2004/11/11 04:38:36 ajc
1236 * setup.c: fix bug that kept creating new inittab entries for slapd
1238 Revision 627.3 2004/11/10 21:33:47 ajc
1239 * Go to Berkeley DB 4.3.21 in Easy Install
1241 Revision 627.2 2004/11/10 19:59:23 nbryant
1242 * configure.ac: detect /usr/local/BerkeleyDB.4.3
1244 Revision 627.1 2004/11/10 03:03:14 ajc
1245 * Added a few wonderful linebreaks to >80 column lines
1247 Revision 627.0 2004/11/03 20:18:58 ajc
1250 Revision 626.18 2004/11/03 20:18:46 ajc
1251 * Internal version number is now 6.27
1253 Revision 626.17 2004/11/02 22:59:20 ajc
1254 * setup.c: fixed an incorrect variable name that was causing inittab
1255 twiddling to malfunction.
1257 Revision 626.16 2004/11/02 02:47:10 ajc
1258 * Easy Install: put the log directly in /tmp instead of in the build
1259 directory so it doesn't get deleted on a failed install.
1261 Revision 626.15 2004/10/23 14:33:44 ajc
1262 * serv_notes.c: finished. When saving a message in a room whose view
1263 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
1264 present, set both the Extended ID and the Subject to that. This is for
1265 Aethera compatibility.
1267 Revision 626.14 2004/10/22 14:49:25 ajc
1268 * newinstall.sh: Be more careful about locating make/gmake on the host
1269 system. Also now tries to use curl if wget is not available.
1271 Revision 626.13 2004/10/22 02:53:25 ajc
1272 * serv_notes.c: added skeleton module
1273 * serv_newuser.c: corrected internal comment
1274 * techdoc: renamed session.txt to protocol.txt because it really isn't
1275 a session layer protocol, it's more of an application layer protocol.
1277 Revision 626.12 2004/10/13 02:11:00 ajc
1278 * Repaired a completely broken <;Z>ap floor command.
1280 Revision 626.11 2004/10/12 11:24:42 ajc
1281 * Tracing a problem with ;Z command
1283 Revision 626.10 2004/10/12 02:48:11 ajc
1284 * Reworked shutdown sequence to avoid thread deadlock
1286 Revision 626.9 2004/10/12 02:17:49 ajc
1287 * Cleaned up some things that generated compiler warnings
1288 * crypto keys directory is now relative to the server's working directory,
1289 not to the compiled-in CTDLDIR
1290 * Re-ordered the security checks in CtdlAccessCheck()
1292 Revision 626.8 2004/10/06 21:23:21 error
1293 * Fixup a few more compiler warnings from icc
1295 Revision 626.7 2004/10/05 01:44:20 ajc
1296 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
1298 Revision 626.6 2004/10/04 21:40:29 error
1299 * configure.ac: Add CFLAGS for icc Intel Compiler
1301 Revision 626.5 2004/10/04 21:39:35 error
1302 * Fix a couple of minor compiler warnings
1304 Revision 626.4 2004/10/03 04:25:23 ajc
1305 * Removed some vestiges
1307 Revision 626.3 2004/10/03 04:11:48 ajc
1308 * sysdep.c: in the main server loop, when time_to_die is detected, return
1309 immediately instead of falling through to the end of the function.
1311 Revision 626.2 2004/10/03 03:57:32 ajc
1312 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1314 Revision 626.1 2004/10/01 15:58:08 ajc
1315 * Configure "notes" view and auto-create Notes> room
1317 Revision 626.0 2004/09/28 16:11:16 ajc
1320 Revision 625.33 2004/09/28 16:09:58 ajc
1321 * Update documentation and config files for 6.26 release
1323 Revision 625.32 2004/09/28 02:18:12 ajc
1324 * Improve output of RECENT flag in IMAP
1326 Revision 625.31 2004/09/23 03:02:31 ajc
1327 * MyContext() no longer declared INLINE
1329 Revision 625.30 2004/09/23 02:54:46 ajc
1330 * in MyContext(), reduced the number of calls to pthread_getspecific()
1333 Revision 625.29 2004/09/23 00:22:18 error
1334 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1336 Revision 625.28 2004/09/21 02:09:30 ajc
1339 Revision 625.27 2004/09/21 01:43:23 ajc
1340 * imap_search.c: when search criteria permit, do not fetch messages.
1342 Revision 625.26 2004/09/17 16:54:13 ajc
1343 * Updated documentation to include information about setting up MSA 587 port.
1345 Revision 625.25 2004/09/17 04:14:18 ajc
1346 * serv_network.c: added a missing \n in log output
1348 Revision 625.24 2004/09/17 03:54:47 ajc
1349 * citadel-openldap.schema: replaced. Dunno why it was missing.
1350 * serv_calendar.c: fixed a return with no value for a function returning
1351 int; this was causing a before-save hook to abandon messages
1353 Revision 625.23 2004/09/16 01:46:40 ajc
1354 * CRE8 command: allow setting default view during room creation
1356 Revision 625.22 2004/09/15 03:02:47 ajc
1357 * Add an SMTP MSA listener (separate port, requires auth)
1359 Revision 625.21 2004/09/13 15:51:59 ajc
1360 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1362 Revision 625.20 2004/09/11 03:13:04 error
1363 * Remove calls to the broken flush_output() while I try to figure out what's
1364 wrong with it. Replaced with unbuffer_output() which does work.
1366 Revision 625.19 2004/09/10 02:54:26 ajc
1367 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1368 buffering IMAP output? Should we?)
1370 Revision 625.18 2004/09/09 02:26:45 ajc
1371 * Completed (I think) the 'dialog' mode in setup
1373 Revision 625.17 2004/09/08 04:16:07 ajc
1374 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1375 because the b0rken version is now long gone and it appears to be more
1378 Revision 625.16 2004/09/07 04:15:35 error
1379 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1380 requested using a search template.
1382 Revision 625.15 2004/09/06 01:11:35 error
1383 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1385 Revision 625.14 2004/09/06 00:59:01 error
1386 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1388 Revision 625.13 2004/09/05 17:39:09 error
1389 * Buffered output needs to be flushed in several places. Added calls to
1390 flush_output(). (basically anywhere where we send a response and then
1391 wait for the client, except chat, where we turned it off entirely)
1393 Revision 625.12 2004/09/05 15:41:45 error
1394 * Network optimizations - buffer output server-side for better network
1395 utilization; one client-side optimization
1397 Revision 625.11 2004/09/05 15:20:41 error
1398 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1399 flush_output() for more precise control
1401 Revision 625.10 2004/09/03 04:34:30 ajc
1402 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1403 of "-d 1" to avoid spewing messages to the console, while still remaining
1406 Revision 625.9 2004/09/03 04:19:17 ajc
1407 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1408 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1410 Revision 625.8 2004/09/01 15:34:52 ajc
1411 * serv_smtp.c: fix build error on hosts with no SSL support
1413 Revision 625.7 2004/08/31 17:31:55 ajc
1414 * Calendar: store UUID+comment instead of comment as Subject (this was done
1415 at the request of Eugen Constantinescu for Aethera optimizations)
1417 Revision 625.6 2004/08/30 02:45:33 ajc
1418 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1419 to the size of the text in them.
1421 Revision 625.5 2004/08/29 15:18:41 error
1422 * newinstall.sh: fix detection of gmake/make
1424 Revision 625.4 2004/08/28 14:21:25 error
1425 * Change the logging level of some messages and add a couple of new ones to
1426 show when a network node is connecting.
1428 Revision 625.3 2004/08/28 02:42:44 ajc
1429 * setup.c: when run from the Easy Install script, auto-configure slapd
1430 and put it into /etc/inittab
1432 Revision 625.2 2004/08/28 01:56:38 ajc
1433 * Generalize some of the inittab-tweaking stuff so that we can use it
1436 Revision 625.1 2004/08/27 21:39:33 ajc
1437 * Fleshed out contemplate_ldap() a bit
1439 Revision 625.0 2004/08/27 21:06:30 ajc
1442 Revision 624.8 2004/08/27 20:16:51 ajc
1443 * Update internal version number to 6.25
1445 Revision 624.7 2004/08/26 04:13:55 ajc
1446 * newinstall.sh: updated with some new goodies
1447 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1449 Revision 624.6 2004/08/23 21:41:26 error
1450 * html.c: Try to something sane with lists
1452 Revision 624.5 2004/08/23 21:40:04 error
1453 * No longer accept MD5 as a hash when encrypting
1455 Revision 624.4 2004/08/23 21:34:28 error
1456 * serv_network.c: Suppress Invalid node name for "." and ".."
1458 Revision 624.3 2004/08/16 04:19:14 ajc
1459 * newinstall.sh: more intelligent auto-run of setup programs
1460 * setup.c: change inittab question to be more newbie-friendly
1462 Revision 624.2 2004/08/15 05:04:36 ajc
1463 * newinstall.sh: various tweaks to make it more reliable
1465 Revision 624.1 2004/08/14 03:59:43 ajc
1466 * newinstall.sh: shuffled around the environment variables to prevent
1467 "C compiler cannot generate executables" error.
1469 Revision 624.0 2004/08/12 13:47:47 ajc
1472 Revision 623.16 2004/08/11 04:09:14 ajc
1473 * Replaced all "Citadel/UX" references with "Citadel"
1475 Revision 623.15 2004/08/05 03:19:48 ajc
1476 * html.c: handle the <BLOCKQUOTE> tag properly
1478 Revision 623.14 2004/08/05 02:02:33 ajc
1479 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1480 * working_ignetcfg is now loaded during incoming NETP commands, which
1481 should theoretically take care of the missing config problem.
1483 Revision 623.13 2004/08/02 02:51:03 ajc
1484 * utilsmenu: removed. Because most of the admin functions have been moved
1485 into Citadel proper, what's left of this menu is now pathetic.
1486 * techdoc/build.txt: removed verbage that referred to the old build system.
1488 Revision 623.12 2004/07/30 03:18:21 ajc
1489 * user_ops.c: limit the length of the name which can be supplied
1490 to CtdlLoginExistingUser() to avoid crashing it.
1492 Revision 623.11 2004/07/28 04:09:58 ajc
1493 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1494 no longer use the former anywhere, so it has been removed (along with the
1495 aftersave hook that detected changes)
1497 Revision 623.10 2004/07/25 16:20:04 error
1498 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1499 Internet mail (they shouldn't be sending ANYTHING at all)
1501 Revision 623.9 2004/07/25 16:18:43 error
1502 * citadel.spec: update version number
1504 Revision 623.8 2004/07/25 16:17:37 error
1505 * stress.c: Slightly more verbose output
1507 Revision 623.7 2004/07/25 16:16:19 error
1508 * citadel_decls.h: fixed the new logoff() macro
1510 Revision 623.6 2004/07/24 05:11:52 ajc
1511 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1512 it is causing the client not to work at all on Linux 2.6 (or at least on
1513 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1514 mysteriously received at the username prompt and the program exits.
1516 Revision 623.5 2004/07/15 02:54:49 ajc
1517 * serv_network.c: grab and use a networker-local copy of the network
1518 configuration, ensuring that it doesn't accidentally get clobbered while
1519 the network is running.
1521 Revision 623.4 2004/07/11 18:41:39 ajc
1522 * Updated roadmap document slightly
1524 Revision 623.3 2004/07/11 03:59:02 ajc
1525 serv_network.c: small fix to above
1527 Revision 623.2 2004/07/11 03:50:31 ajc
1528 * serv_network.c: removed a stray end_critical_section()
1529 * serv_network.c: purge invalid ignet_push_share entries during
1530 netconfig load instead of during rewrite
1532 Revision 623.1 2004/07/10 02:51:01 ajc
1533 * Changed "policy set" message to "policy has been updated" to make it
1536 Revision 623.0 2004/07/06 18:15:04 ajc
1539 Revision 622.7 2004/07/06 18:09:13 ajc
1540 * When writing a message body to the CDB_BIGMSGS table instead of the main
1541 message base, increase data length by one byte in order to include the
1542 NULL terminator. (Doh!)
1544 Revision 622.6 2004/07/03 04:09:37 ajc
1545 * Check the "Permission to send Internet mail" access controls when
1546 messages are submitted via Authenticated SMTP.
1548 Revision 622.5 2004/06/28 17:09:20 ajc
1549 * Properly re-terminate messages posted via IMAP APPEND. The newline
1550 conversion process was shortening the text but not adjusting string
1551 termination, causing extra message snippets to appear.
1553 Revision 622.4 2004/06/24 20:38:06 ajc
1554 * updated serv_vandelay.c to include new "c_ip_addr" config
1556 Revision 622.3 2004/06/24 20:33:37 ajc
1557 * Bumped internal version number to 6.23
1558 * Added "Server IP address" to config (server, client, docs)
1560 Revision 622.2 2004/06/24 15:26:33 ajc
1561 * Updated the ig_tcp_server() function to allow binding to a single IP
1562 address. This is not yet used by anything.
1564 Revision 622.1 2004/06/24 02:34:39 ajc
1565 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1566 auto-expunge the folder before closing it. Fixes the "mysteriously
1567 reappearing deleted messages" for clients that just drop the session
1568 without issuing a CLOSE when the user closes the window.
1570 Revision 622.0 2004/06/19 03:20:22 ajc
1573 Revision 621.19 2004/06/19 03:13:26 ajc
1574 * Updated internal version number to 6.22
1576 Revision 621.18 2004/06/19 02:35:16 ajc
1577 *** empty log message ***
1579 Revision 621.17 2004/06/19 02:33:54 ajc
1580 * Removed the configuration option "Allow Aides access to all mailboxes."
1581 This functionality *must* always be enabled for administrative create/edit
1582 of vCards, which live in the user's My Citadel Config> room.
1584 Revision 621.16 2004/06/16 04:17:43 ajc
1585 * More scheduler changes. Removed the rescan pipe again, and also
1586 removed the mutex wrapper around select(). In my initial testing I am
1587 getting reliable, fast service, but further testing is needed.
1589 Revision 621.15 2004/06/16 03:13:02 ajc
1590 * Scheduler fix ... added the rescan pipe back in
1592 Revision 621.14 2004/06/15 20:42:42 ajc
1593 * Store the body of any large (>1K) message in a separate database. This
1594 will allow fast headers-only retrieval later.
1596 Revision 621.13 2004/06/15 03:05:01 ajc
1597 * Bumped internal version number to 6.22
1598 * Added a new faster headers-only mode that excludes enumeration of
1601 Revision 621.12 2004/06/14 19:09:26 ajc
1602 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1603 names, which was causing exports to crash.
1605 Revision 621.11 2004/06/11 01:26:02 ajc
1606 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1607 wraps only the select() call itself.
1609 Revision 621.10 2004/06/09 03:54:07 ajc
1610 * The scheduler can now "wake up" a session to deliver async messages.
1611 * Renumbered the "instant msgs waiting" message and changed its usage
1613 Revision 621.9 2004/06/07 22:12:19 ajc
1614 * Removed network/filterlist network/mailinglists network/rnews.xref
1615 because none of these are used anymore.
1617 Revision 621.8 2004/06/07 16:41:28 ajc
1618 * Changed "express message" to "instant message" everywhere in the code
1619 and documentation, to reflect the now industry-standard terminology for
1620 this function. (Obviously, the server command names have not changed,
1621 because that would break everything.)
1623 Revision 621.7 2004/06/06 22:30:10 ajc
1624 * New session scheduler. All sessions which select() marks for activity
1625 are now handled before select() is called again.
1627 Revision 621.6 2004/06/03 02:49:14 ajc
1628 * html.c: allow parsing of tags even when they're qualified
1629 (i.e. <TAG foo=bar> instead of just <TAG> )
1630 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1632 Revision 621.5 2004/06/03 02:28:16 ajc
1633 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1635 Revision 621.4 2004/05/31 15:19:14 ajc
1636 * Reworked the security checks for move/copy commands. Theoretically it's
1637 performing all the same checks, but the code is far more readable.
1639 Revision 621.3 2004/05/26 18:13:15 nbryant
1640 * stress.c: silence warning
1642 Revision 621.2 2004/05/26 16:53:31 nbryant
1643 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1645 Revision 621.1 2004/05/24 01:59:16 ajc
1646 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1647 priority over the <R> field. This allows messages emailed to a network
1648 room to be shared properly instead of attempting to deliver via email a
1651 Revision 621.0 2004/05/21 01:58:16 ajc
1654 Revision 620.35 2004/05/20 16:14:08 ajc
1655 * Changed internal version number to 6.21
1656 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1657 for now, which is why Citadel didn't need them, but they should be there
1658 anyway for completeness)
1659 * Removed the last vestiges of the built-in spam filter. It had been
1660 commented out, but it's definitely never coming back now, so away it goes.
1661 * Updated some of the docs
1663 Revision 620.34 2004/05/15 14:19:52 error
1664 * Scheduler: when next_session is to be deleted, make it point to some
1665 other session which isn't being deleted (or NULL if there aren't any).
1667 Revision 620.33 2004/05/14 03:09:54 ajc
1668 * When a session kills itself (for example, due to a broken socket),
1669 force the dead_session_purge() to run immediately. This avoids
1670 thousands of error messages for up to the next five seconds while it
1671 waits for the next purge.
1672 * For the main select() loop, we can now recover from EBADF by jumping
1673 back to the code that scans for valid descriptors. (Yeah, I used a
1674 goto. It's more readable that way, so STFU if you have a problem with
1677 Revision 620.32 2004/05/11 15:21:45 nbryant
1678 * configure.ac: check for <sys/prctl.h>
1679 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1681 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1682 from a shell script.
1684 Revision 620.31 2004/05/10 01:47:11 error
1685 * messages.c: Fix crash when trying to use m<Y> next
1687 Revision 620.30 2004/05/07 20:27:46 ajc
1688 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1690 Revision 620.29 2004/05/07 19:31:40 ajc
1691 * More RFC2739 compliance: when converting vCard to LDAP, include
1692 the calFBURL attribute.
1694 Revision 620.28 2004/05/07 19:09:07 ajc
1695 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1696 Still need to add it to LDAP.
1698 Revision 620.27 2004/05/07 18:17:26 ajc
1699 * Scrawled some notes in roadmap.txt
1701 Revision 620.26 2004/05/06 03:38:26 ajc
1702 * Never reduce the size of the thread pool, only increase it (still
1703 observing the max ceiling, of course)
1704 * Don't explicitly call RemoveContext() when a session exits. The
1705 subsequent call to dead_session_purge() will handle it.
1707 Revision 620.25 2004/05/03 00:12:27 ajc
1708 * Found and removed a bug that caused network rooms to be un-shared with
1709 all nodes instead of only with nodes that no longer exist.
1710 * New target "make upgrade" (to be consistent with other projects)
1712 Revision 620.24 2004/04/29 02:37:58 ajc
1713 * Updated the roadmap
1715 Revision 620.23 2004/04/26 15:11:17 ajc
1716 * Enable core dumps regardless of system ulimit setting
1717 (maybe temporary until we fix BOOM)
1719 Revision 620.22 2004/04/23 17:27:50 ajc
1720 * user_ops.c: do not attempt to save the loaded user record into the
1721 supplied buffer, when the supplied buffer is NULL. (This calling
1722 syntax is used to check for the existence of a user without storing it.)
1724 Revision 620.21 2004/04/21 03:44:50 ajc
1725 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1727 Revision 620.20 2004/04/21 03:00:06 ajc
1728 * Replace ctdl_install_certificate() with convenience functions found
1729 in the OpenSSL library.
1731 Revision 620.19 2004/04/20 02:42:54 ajc
1732 * techdoc/binaries.txt : updated, now includes WebCit instructions
1733 * setup.c: detect when setup is run from within the Citadel Ridiculously
1734 Easy Installer and skip the directory prompt; the installer sets it.
1736 Revision 620.18 2004/04/14 18:43:51 nbryant
1737 * citadel.spec: BuildRequire redhat-rpm-config
1739 Revision 620.17 2004/04/14 16:16:47 nbryant
1740 * citadel.spec: don't BuildRequire newt-devel
1742 Revision 620.16 2004/04/14 03:42:01 ajc
1743 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1744 (Required for Kolab compatibility.)
1746 Revision 620.15 2004/04/13 23:53:00 nbryant
1747 * citadel.spec: BuildRequire bison
1749 Revision 620.14 2004/04/13 22:44:35 nbryant
1750 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1751 * citadel.spec: added several BuildRequires. Some of these are, strictly
1752 speaking, compile time options, but the goal is to document the runtime
1753 dependencies and make sure our RPM's are always built consistently.
1755 Revision 620.13 2004/04/13 21:09:20 error
1756 * citadel.spec: Updated for 6.20p1
1758 Revision 620.12 2004/04/13 18:31:40 ajc
1759 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1760 only as a screen name, but as an email address, and then as an
1761 unqualified email address in every hosted domain. (For Kolab compat)
1763 Revision 620.11 2004/04/13 02:45:07 ajc
1764 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1766 Revision 620.10 2004/04/12 20:51:40 error
1767 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1769 Revision 620.9 2004/04/09 23:11:01 error
1770 * serv_chat.c: Differentiate when a user does not exist when paging users.
1772 Revision 620.8 2004/04/09 23:05:52 error
1773 * user_ops.c: fix unused variable compiler warnings
1775 Revision 620.7 2004/04/03 15:42:35 ajc
1776 * stress.c: include <stdlib.h> in order to get RAND_MAX
1777 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1779 Revision 620.6 2004/04/01 04:41:55 ajc
1780 * Put some blankety-blank values in the default generated vCard so it's
1781 more acceptable to LDAP conversion
1783 Revision 620.5 2004/03/31 02:19:09 ajc
1784 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1785 client programs don't follow RFC2060 strictly enough to work with
1786 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1788 Revision 620.4 2004/03/30 03:11:07 ajc
1789 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1790 instead of setting it to 1 when it is 0 or negative. The default should
1791 be unlimited sessions.
1793 Revision 620.3 2004/03/29 16:05:02 ajc
1794 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1795 sections, to avoid crashing the db layer
1797 Revision 620.2 2004/03/29 02:33:19 error
1798 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1800 Revision 620.1 2004/03/27 23:04:59 error
1801 * citadel.lsm: update version number, sending to ibiblio
1803 Revision 620.0 2004/03/27 02:33:26 ajc
1806 Revision 614.105 2004/03/27 02:33:10 ajc
1807 * Bumped the version number to 6.20
1808 * Corrected session.txt writeup for CONF command (three of the five LDAP
1809 related fields were missing)
1810 * Updated the roadmap documentation slightly
1812 Revision 614.104 2004/03/27 02:21:30 ajc
1813 * Completed documenting the LDAP Connector
1815 Revision 614.103 2004/03/26 05:41:25 ajc
1816 * Began writing up the LDAP Connector for Citadel in the documentation
1818 Revision 614.102 2004/03/26 05:40:47 ajc
1819 *** empty log message ***
1821 Revision 614.101 2004/03/26 05:13:15 ajc
1822 * citadel-slapd.conf: comment out the reference to the Citadel schema
1823 and add "schemacheck off" to make it easier to get started with the
1824 Citadel LDAP connector. Also made the backend in the sample conf
1825 ldbm instead of bdb, because that's what RH9 ships with.
1827 Revision 614.100 2004/03/24 21:23:50 ajc
1828 * msgbase.c: repaired a memory leak
1830 Revision 614.99 2004/03/24 17:07:11 ajc
1831 * Put a new memory leak checker into the server because it turns out that
1832 the third-party ones all suck. :) This one doesn't involve renaming
1833 all of the malloc() related functions, though.
1835 Revision 614.98 2004/03/24 15:04:06 ajc
1836 * stress.c: fix "wrong password" race condition by giving the very
1837 first worker thread time to finish creating the user account before the
1838 other threads start using it. (Ok, I fixed it by creating a different
1839 race condition, but if your Citadel takes more than three seconds to
1840 create an account, your problems can't be fixed with the stress tester.)
1842 Revision 614.97 2004/03/24 03:46:40 ajc
1843 * Reorg header stuff to make it more compatible with leak checkers
1845 Revision 614.96 2004/03/24 03:25:19 ajc
1846 * Removed the built-in memory leak checker. It wasn't threadsafe and
1847 there now exist third-party utilities that do this job better.
1849 Revision 614.95 2004/03/24 02:59:19 ajc
1850 * After initializing the database, chown and chmod all files in the data/
1851 directory correctly to avoid EPERM errors later on when we drop root privs
1853 Revision 614.94 2004/03/22 19:37:28 error
1854 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1856 * sysdep.c: lprintf(): Enable microsecond display in trace file
1857 * stress.c: worker(): Sleep for random amount of time as per specification
1859 Revision 614.93 2004/03/21 22:51:54 error
1860 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1862 Revision 614.92 2004/03/21 22:35:20 error
1863 * stress.c: Wait before posting instead of after posting.
1865 Revision 614.91 2004/03/21 22:34:41 error
1866 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1867 run recovery; should provide a little more detail on the actual error
1869 Revision 614.90 2004/03/21 22:32:24 ajc
1870 * room_ops.c: increased the thread safety of cgetfloor()
1871 * housekeeping.c: check floor reference counts in two passes instead of
1872 trying to manipulate multiple tables in O^2
1874 Revision 614.89 2004/03/21 17:14:46 error
1875 * stress.c: Fixed. Now properly spawns threads and stresses out your
1876 favorite Citadel server by simulating large numbers of really active
1877 users. (It's configurable on the command line, too, to vary the stress
1878 level.) Don't use it against a production system! You've been warned!
1880 Revision 614.88 2004/03/21 17:13:15 error
1881 * configure.ac: Fix for defines for pthreads not being included properly
1883 Revision 614.87 2004/03/21 06:15:06 ajc
1884 * docs/citadel.html: documented TLS support and administration procedures
1886 Revision 614.86 2004/03/20 22:32:06 ajc
1887 * citadel.rc: changed the comments around local_screen_dimensions= to
1888 reflect its legacy type of situation
1890 Revision 614.85 2004/03/16 22:44:15 ajc
1891 * Better conversion of friendly name to fully qualified vcard name
1893 Revision 614.84 2004/03/16 21:09:37 ajc
1894 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1895 * Add EVT_NEWUSER server extensions
1896 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1897 struct ctdluser * instead of a username and usernum
1898 * serv_vcard.c: automatically create and submit a skeleton vCard when
1899 a new user is created.
1901 Revision 614.83 2004/03/16 19:05:50 error
1902 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1903 (but it's still broken)
1905 Revision 614.82 2004/03/15 18:11:34 error
1906 * stress.c: various fixed/improvements (but it still isn't working)
1908 Revision 614.81 2004/03/15 17:22:14 error
1909 * First draft of the stress tester. Isn't quite ready (it needs to be
1912 Revision 614.80 2004/03/15 16:48:22 error
1913 * Documentation update: update citadel.html for new syslog logging
1915 Revision 614.79 2004/03/15 16:47:04 error
1916 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1917 move or copy messages. The logic should do the following:
1918 * Allow move/copy for Aides
1919 * Allow regular users to:
1920 * Move a message between two personal rooms
1921 * Copy a message from a Personal room to a room the user is subscribed to
1922 * Copy a message from a room the user is subscribed to, to a personal room
1923 * Prohibit other moves/copies
1925 Revision 614.78 2004/03/15 16:39:27 error
1926 * Multiple files: Set permissions on existing Citadel directories to prevent
1927 access to the database by local unix users to prevent direct database reads.
1929 Revision 614.77 2004/03/15 16:36:50 error
1930 * Multiple files: Convert most remaining client code to use new Citadel IPC
1931 functions. A few bits remain and will be converted when the chat system
1934 Revision 614.76 2004/03/14 06:35:46 ajc
1935 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1936 up clients like Mozilla and Thunderbird that request big messages in
1937 chunks -- we don't have to load and convert the message every time
1938 another chunk is requested.
1939 * Fixed a potential memory leak in fetch
1941 Revision 614.75 2004/03/13 23:26:10 ajc
1942 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1943 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1944 possible, despite IMAP's brain-dead design!)
1946 Revision 614.74 2004/03/13 22:52:05 ajc
1947 * Documented the GNET and SNET commands :)
1949 Revision 614.73 2004/03/12 19:35:13 error
1950 * routines2.c: Fix two typos
1952 Revision 614.72 2004/03/12 19:32:09 error
1953 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1955 Revision 614.71 2004/03/12 19:30:06 error
1956 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1958 Revision 614.70 2004/03/12 19:28:04 error
1959 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1960 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1961 (These are reserved and should not be used by client code.)
1963 Revision 614.69 2004/03/10 04:50:04 ajc
1964 * serv_expire.c: auto-purge any Citadel account that is associated with
1965 a Unix account that no longer exists.
1967 Revision 614.68 2004/03/09 20:46:33 error
1968 * Add a Linux Software Map file
1970 Revision 614.67 2004/03/08 05:26:49 ajc
1971 * When the last argument of an IMAP APPEND command is a binary literal
1972 (i.e. all the time), the client will still be sending a CRLF after the
1973 literal. Added an extra client_read() after the message input to absorb
1974 that extra CRLF, to keep client and server from getting out of sync.
1976 Revision 614.66 2004/03/06 05:09:04 ajc
1977 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1978 active. Done for to-the-letter compliance with RFC2487.
1980 Revision 614.65 2004/03/06 02:03:39 ajc
1981 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1982 running. Doing so causes sessions to hang unexpectedly.
1984 Revision 614.64 2004/03/05 23:21:25 ajc
1985 * Added some more debugging to serv_smtp.c to try to figure out the
1986 problem with Postfix TLS hanging during send
1988 Revision 614.63 2004/03/05 03:36:03 ajc
1989 * Remove the automatic population of A and N fields we recently added
1990 when found to be NULL. It was confusing the output functions into
1991 thinking that Internet messages were local.
1993 Revision 614.62 2004/03/03 05:43:29 ajc
1994 * Generate better output when a user is kicked out of chat
1996 Revision 614.61 2004/03/01 22:36:14 ajc
1997 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1999 Revision 614.60 2004/03/01 17:47:28 error
2000 * Fix missing arg in m<Y> next rewrite.
2002 Revision 614.59 2004/03/01 17:33:30 error
2003 * Rewrite m<Y> next function; now uses CtdlIPC code.
2005 Revision 614.58 2004/03/01 04:08:34 ajc
2006 * Revoke access to room when /kicked
2008 Revision 614.57 2004/02/29 23:26:48 ajc
2009 * Added /kick command to chat. /ban coming soon.
2011 Revision 614.56 2004/02/28 16:37:41 ajc
2012 * setup.c: removed an unused temp file name variable
2014 Revision 614.55 2004/02/27 17:23:21 error
2015 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
2016 is passed directly to syslog(). The available levels are docuemnted in
2019 Revision 614.54 2004/02/27 04:29:00 ajc
2020 * Fixed a bug in PLAIN authentication
2022 Revision 614.53 2004/02/26 22:03:24 error
2023 * ;Goto floor now goes to first KNOWN room, or first room only if no known
2026 Revision 614.52 2004/02/26 20:30:36 error
2027 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
2029 Revision 614.51 2004/02/26 20:17:29 error
2030 * Client stability and enhancements:
2031 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
2032 global and makes IPC more self-contained
2033 * Removed redundant serv_ from variable names in CtdlServInfo struct
2034 * Send SIGHUP to process group when connection_died(). Kills self and
2035 children (e.g. external editor).
2037 Revision 614.50 2004/02/25 01:35:34 error
2038 Missing parameter to a printf() function. No idea where it went, but I
2041 Revision 614.49 2004/02/24 05:09:06 ajc
2042 * Better validation of incoming network messages.
2044 Revision 614.48 2004/02/23 16:10:47 nbryant
2045 --disable-pie by default.
2047 Revision 614.47 2004/02/22 04:55:15 ajc
2048 * CSR code more or less in its final form for now.
2050 Revision 614.46 2004/02/22 04:42:05 ajc
2051 * Initial version of function to automatically generate a Certificate
2052 Signing Request if one is not present
2054 Revision 614.45 2004/02/20 19:29:05 error
2055 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
2057 Revision 614.44 2004/02/20 02:55:18 ajc
2058 * Fixed one of the prompts (bugzilla #118)
2060 Revision 614.43 2004/02/19 04:12:56 ajc
2061 * Instead of doing the silly "Kolab reserved folder names" thing, instead
2062 implemented the Cyrus-compatible style of forcing all personal mailbox
2063 folders to be subfolders of INBOX. But only for IMAP.
2065 Revision 614.42 2004/02/18 14:46:05 ajc
2066 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
2067 the requirement to interoperate with brain-dead Microsoft shitware that
2068 doesn't follow the RFC.
2070 Revision 614.41 2004/02/17 16:56:51 ajc
2071 * During SSL initialization, create the "keys" directory if it does not
2072 exist ... generate a private key if that does not exist ... more code
2073 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
2074 have been moved to sysconfig.h.
2076 Revision 614.40 2004/02/17 04:47:22 ajc
2077 * Support PLAIN auth method in SMTP
2079 Revision 614.39 2004/02/17 03:53:11 ajc
2080 * New ICAL subcommand "sgi" to enable or disable automatic server
2081 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
2083 Revision 614.38 2004/02/16 21:54:22 ajc
2084 * Support POP3 over TLS
2086 Revision 614.37 2004/02/16 21:45:43 ajc
2087 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
2089 Revision 614.36 2004/02/16 21:02:28 ajc
2090 * IMAP and Citadel protocols now use the same code path for TLS negotiation
2092 Revision 614.35 2004/02/16 20:55:47 ajc
2093 * Genericized the Citadel API for TLS-enabling protocols
2095 Revision 614.34 2004/02/16 18:16:39 error
2096 * Remove some unnecessary and possibly hazardous debugging code leftover
2097 from debugging IMAP STARTTLS
2099 Revision 614.33 2004/02/16 18:14:00 error
2100 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
2101 It should now be possible to implement SSL/TLS for any protocol.
2103 Revision 614.32 2004/02/16 18:13:10 error
2104 * Log session IDs in syslog as well as stderr
2106 Revision 614.31 2004/02/16 15:06:44 error
2107 * Add specific error codes for every command on the wire protocol, so that
2108 clients can more easily determine what went wrong. Partially updated
2109 session.txt (will finish it later). This lets clients more easily
2110 determine what, if anything, went wrong with a particular command.
2112 Revision 614.30 2004/02/15 06:06:49 ajc
2113 * More work on IMAP TLS. Still not working correctly. :( Added in
2114 support for server-side certificates. Now instead of failing it hangs.
2116 Revision 614.29 2004/02/14 04:41:55 ajc
2117 * STARTTLS attempt #2. Still disabled because it's broken.
2119 Revision 614.28 2004/02/13 20:51:13 error
2120 * Reset screen attributes before fork() so that external programs do the
2123 Revision 614.27 2004/02/12 04:16:38 ajc
2124 * Support for PLAIN logins in IMAP (need to test!)
2126 Revision 614.26 2004/02/11 03:50:49 ajc
2127 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
2128 now presented as subfolders of INBOX when using IMAP. This is for the
2129 purpose of Kolab compatibility.
2131 Revision 614.25 2004/02/09 22:40:57 error
2132 * oops...also close the client on EOF/error on tty OUTPUT
2134 Revision 614.24 2004/02/09 22:26:17 error
2135 * Exit the citadel client when EOF reached on input - should prevent
2136 a process from hanging around when a telnet connection dies unexpectedly
2138 Revision 614.23 2004/02/08 05:29:34 ajc
2139 * Corrected various small syntax conversion problems that were keeping
2140 some vCards out of the LDAP directory.
2142 Revision 614.22 2004/02/07 05:28:10 ajc
2143 * Automatically purge files from ./network/spoolout which were intended
2144 for nodes which no longer exist
2146 Revision 614.21 2004/02/07 04:59:21 ajc
2147 * Cache the IGnet config in memory, avoiding a db fetch for every single
2148 operation which references it. Invalidate the cache when a new config
2150 * When doing network spool for a room, automatically remove shares for
2151 Citadel nodes which no longer exist.
2153 Revision 614.20 2004/02/07 04:22:12 ajc
2154 * serv_network.c: fixed a problem with an uninitialized data structure
2156 Revision 614.19 2004/02/06 04:40:50 ajc
2157 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
2158 * New command NSYN to sync the entire contents of a room to a specified
2159 network node. This will be used to bring new nodes in sync with existing
2162 Revision 614.18 2004/02/06 03:58:10 ajc
2163 * Added some comments to the sample citadel-slapd.conf
2165 Revision 614.17 2004/02/06 03:52:46 ajc
2166 * Changed the domain name and password in the sample slapd.conf
2168 Revision 614.16 2004/02/05 05:20:20 ajc
2169 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
2171 Revision 614.15 2004/02/05 03:54:14 ajc
2172 * Completed the per-user initialization of LDAP entries.
2174 Revision 614.14 2004/02/04 18:27:25 error
2175 * Don't delete temp file when composing message until after server writes
2176 it successfully (or an error occurs in the client itself).
2178 Revision 614.13 2004/02/04 04:07:56 ajc
2179 * More work on LDAP connector
2181 Revision 614.12 2004/02/01 06:19:22 ajc
2182 * policy.c: fix bug in GetExpirePolicy() that was causing the default
2183 mailbox purge policy to be misinterpreted if it was set to "use
2185 * serv_vcard.c: always set the Global Address Book room's expire policy
2186 to "never expire" and its default view to "address book"
2188 Revision 614.11 2004/01/31 05:44:29 ajc
2189 *** empty log message ***
2191 Revision 614.10 2004/01/27 19:56:29 ajc
2192 * serv_smtp.c: HELO and EHLO responses now reply with the detected
2193 IP address and reverse DNS lookup of the connecting host
2195 Revision 614.9 2004/01/24 05:47:50 ajc
2196 * Got Citadel talking to LDAP. Still requires manual creation of schema
2197 and container entries, which I don't like; we'll have to fix that. It
2198 also does not yet populate all fields.
2200 Revision 614.8 2004/01/19 21:01:15 error
2201 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
2203 Revision 614.7 2004/01/19 04:44:11 ajc
2204 * Further work on creating LDAP entries.
2206 Revision 614.6 2004/01/18 21:04:40 ajc
2207 * Reworked vCard etc. functions for addition of new vCard data to LDAP
2209 Revision 614.5 2004/01/17 22:57:54 ajc
2210 * Added "Base DN" "Bind DN" and "Bind DN password" config options
2211 * serv_ldap.c: added. (New module implementing the LDAP Connector)
2212 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
2214 Revision 614.4 2004/01/17 04:23:28 ajc
2215 * Sysconfig commands for specifying where the LDAP server lives
2217 Revision 614.3 2004/01/17 03:26:17 ajc
2218 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
2220 * Setup now adds "-x3 -llocal4" to the default inittab line.
2222 Revision 614.2 2004/01/17 03:17:34 ajc
2223 * New server command-line option "-l" to send log output to the host
2224 computer's syslog facility instead of to a trace file.
2226 Revision 614.1 2004/01/02 22:13:59 ajc
2227 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
2229 Revision 614.0 2003/12/30 04:13:40 ajc
2232 Revision 613.12 2003/12/30 04:13:31 ajc
2233 * Commented out one of the supplied .RU commands in citadel.rc
2235 Revision 613.11 2003/12/24 05:02:49 ajc
2236 * Allow a separate default message expire policy for mailbox rooms. The
2237 floor default setting is now ignored for mailboxes. Updated client and
2238 documentation to match.
2240 Revision 613.10 2003/12/23 03:53:49 ajc
2241 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
2242 the standard SIZ length, in order to accomodate "weird" messages
2243 without crashing. Also converted many strcpy()'s to safestrncpy()'s
2244 while populating this data structure, to avoid overruns.
2246 Revision 613.9 2003/12/22 16:49:36 error
2247 * Add Preview for Mac OS X as an image viewer option in citadel.rc
2249 Revision 613.8 2003/12/22 15:30:53 error
2250 * Fork image viewer process in background (works now); suppress
2251 stdout/stderr from the image viewer
2253 Revision 613.7 2003/12/21 20:02:28 error
2254 * When viewing images, append the image filename to the temp filename so
2255 that less-intelligent viewers can deal with the images
2257 Revision 613.6 2003/12/21 19:07:28 error
2258 * Start a new thread and fork() for image viewer (broken/disabled; for
2261 Revision 613.5 2003/12/21 01:23:12 nbryant
2262 added some additional comments to citadel.rc concerning possible image viewers
2264 Revision 613.4 2003/12/21 00:44:19 error
2265 * Fix for idle_threshold being ignored when reading citadel.rc
2267 Revision 613.3 2003/12/21 00:37:54 error
2268 * Fix for crash when downloading multiple attachments
2270 Revision 613.2 2003/12/21 00:19:41 error
2271 * Image viewer code for the text client. Hit 'I' to view an image
2272 attached to a file. Hey aahz, this code actually works!
2274 Revision 613.1 2003/12/19 04:33:52 ajc
2275 * Changes to auto-expunge algorithm to support correct behavior in
2276 some IMAP clients while moving messages.
2278 Revision 613.0 2003/12/15 16:37:01 ajc
2281 Revision 612.14 2003/12/15 16:33:47 ajc
2282 * Added support for "Cc" and "Bcc" IMAP SEARCHes
2283 * Bumped the version number to 6.13
2285 Revision 612.13 2003/12/11 04:21:23 ajc
2286 * Removed a "FIXME this needs blah blah" comment because blah blah has
2287 since been completed
2289 Revision 612.12 2003/12/11 04:06:55 nbryant
2290 configure.ac: add support for position-independent executables. can be disabled
2293 Revision 612.11 2003/12/11 03:44:18 nbryant
2294 domain.c: include <arpa/nameser_compat.h> if present
2295 configure.ac: check for <arpa/nameser_compat.h>
2297 Revision 612.10 2003/12/10 03:58:26 ajc
2298 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
2300 Revision 612.9 2003/12/09 06:39:19 nbryant
2301 did a minimal amount of ANSIfication without changing anything that would
2302 affect the compiler output in any way. I was just trying to get enough warnings
2303 enabled to be able to tell if there are any nested functions lurking about...
2305 If we get rid of nested functions we can get some big security gains under
2308 Revision 612.8 2003/12/09 05:12:49 ajc
2309 * Don't give away anonymous poster information in IMAP or RFC822
2311 Revision 612.7 2003/12/09 04:50:16 ajc
2312 * Painstakingly combed through IMAP headers and responses for two hours in
2313 an attempt to figure out why the horrendous pile of crap called Microsoft
2314 Outlook counts the correct number of messages but wasn't displaying any
2315 of them. Eventually determined that it was ONE EXTRA SPACE after the
2316 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2317 all the messages. This only reinforces my belief that anything designed
2318 in the state of Washington is utter and complete CRAP.
2319 * Corrected the above glitch. Outbreak works properly now.
2321 Revision 612.6 2003/12/09 03:56:29 ajc
2322 * user_ops.c: missing string declaration or something?
2324 Revision 612.5 2003/12/08 17:41:01 ajc
2325 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2326 which are in one way or another related to SMTP.
2328 Revision 612.4 2003/12/07 19:59:13 error
2329 * Minor enhancements to a few of the trace file entries
2331 Revision 612.3 2003/12/07 19:57:48 error
2332 * Added some useless comments to some of the techdocs/ files
2334 Revision 612.2 2003/12/07 19:56:24 error
2335 * CREU command now allows specification of an initial password
2337 Revision 612.1 2003/12/04 04:20:08 ajc
2338 * Incoming RFC822 messages get the To: field translated directly to
2339 a Citadel <R> field.
2341 Revision 612.0 2003/12/01 04:11:48 ajc
2344 Revision 611.10 2003/11/30 03:43:34 ajc
2345 * Support IMAP \Answered flag
2347 Revision 611.9 2003/11/22 03:30:14 ajc
2348 * Commented out the call to the 'high speed download' function and
2349 uncommented the call to the original 'chatty' download function. Some
2350 users were reporting lockups.
2352 Revision 611.8 2003/11/14 20:15:44 ajc
2353 * Reversed the previous change because it made things b0rken
2355 Revision 611.7 2003/11/14 20:04:28 ajc
2356 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2358 Revision 611.6 2003/11/14 03:49:54 ajc
2359 * MUCH faster implementation of rfc822_fetch_field()
2361 Revision 611.5 2003/11/13 04:25:38 ajc
2362 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2363 of scanning line by line, we snag the boundaries using the Boyer-Moore
2366 Revision 611.4 2003/11/12 04:28:22 ajc
2367 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2368 can be supplied with *any* strncmp()-compatible compare function.
2370 Revision 611.3 2003/11/08 06:46:08 ajc
2371 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2374 Revision 611.2 2003/11/08 06:29:47 ajc
2375 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2377 Revision 611.1 2003/11/06 04:25:30 ajc
2378 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2379 we've got the whole thing, then spew it all at once to avoid lots of
2381 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2382 (to dump the buffer and stop buffering) are available to do this.
2384 Revision 611.0 2003/10/21 04:20:41 ajc
2387 Revision 610.22 2003/10/17 02:18:40 ajc
2388 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2389 "reply_with_external_editor" in citadel.rc.
2391 Revision 610.21 2003/10/14 03:09:47 ajc
2392 * routines2.c: fixed an off-by-one error in filename sanitization for
2395 Revision 610.20 2003/10/10 05:43:57 ajc
2396 * citadel.c: Reworded one of the prompts
2398 Revision 610.19 2003/10/07 15:56:17 ajc
2399 * Better handling of incoming Internet addresses consisting of an address
2400 in angle brackets with no name outside the brackets.
2402 Revision 610.18 2003/09/21 04:10:56 ajc
2403 * messages.c: don't crash when a message contains more than MAXURLS of
2404 embedded URL's. Omit them instead.
2405 * citadel.rc: updated the sample browser remoting command for Macintosh
2406 based on a Mr.T suggestion
2407 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2408 mistake and made the writeup clearer)
2410 Revision 610.17 2003/09/17 21:40:13 ajc
2411 * html.c: don't truncate messages when wacky characters are
2412 encountered. Substitute '?' characters instead. Now the Citadel
2413 community can complain about b0rken MS ASCII.
2415 Revision 610.16 2003/09/13 02:53:04 ajc
2416 * More intelligent selection of directory to save attachments
2418 Revision 610.15 2003/09/12 15:48:55 ajc
2419 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2421 Revision 610.14 2003/09/09 02:42:28 ajc
2422 * Documentation update for LMTP
2424 Revision 610.13 2003/09/09 01:47:02 ajc
2425 * Suppress domain forgery check when using LMTP
2427 Revision 610.12 2003/09/08 18:48:14 ajc
2428 * The unix domain socket used for citmail to talk to citserver now
2429 implements LMTP (RFC2033). Other LMTP client implementations (such as
2430 Postfix) can also use the socket, eliminating the need for citmail.
2432 Revision 610.11 2003/09/07 03:29:25 ajc
2433 * serv_network.c: aggressively poll any node for which we have data
2435 Revision 610.10 2003/09/06 02:04:54 ajc
2436 * Don't reset "last poll" time when not doing the "full" net processing
2438 Revision 610.9 2003/09/03 03:29:01 ajc
2439 * syslog messages now say session started/ended instead of ended/ended
2441 Revision 610.8 2003/09/03 03:24:40 ajc
2442 * client: remove rooms from the march list when zapping them (or the floors
2445 Revision 610.7 2003/09/02 15:05:34 ajc
2446 * Repaired an incorrect adjustment of floor reference counts when a room was
2447 moved to a different floor. (Thanks to Winzlo for reporting this.)
2449 Revision 610.6 2003/09/02 14:49:05 ajc
2450 * Improve client chat mode reliability and performance by assuming that all
2451 server output will be in complete lines. (This is a safe assumption.)
2453 Revision 610.5 2003/09/02 04:04:39 ajc
2454 * Don't try to directly spool to non-neighbor nodes
2456 Revision 610.4 2003/08/29 08:21:57 ajc
2457 * Do network runs more proactively. The inbound queue is now scanned
2458 every minute instead of every poll frequency.
2460 Revision 610.3 2003/08/21 23:26:06 ajc
2461 * setup.c: offer to disable "exim" if found
2463 Revision 610.2 2003/08/20 03:51:08 ajc
2464 * Bumped the internal version number to 6.11
2466 Revision 610.1 2003/08/20 03:36:13 ajc
2467 * Create a "Contacts" room for personal address book use
2469 Revision 610.0 2003/08/17 03:00:37 ajc
2472 Revision 609.2 2003/08/17 02:58:46 ajc
2473 * Changed internal version number to 6.10
2475 Revision 609.1 2003/08/17 02:46:37 ajc
2476 * Don't fail on "data files too old to be upgraded" for NEW installations
2478 Revision 609.0 2003/08/14 03:40:55 ajc
2481 Revision 608.21 2003/08/13 18:08:24 ajc
2482 * Removed the last vestiges of the now-obsolete global networking password
2484 Revision 608.20 2003/08/13 14:36:04 ajc
2485 * "make install" now installs the contents of docs/ as well as README.txt
2487 Revision 608.19 2003/08/13 14:30:47 ajc
2488 * Temporarily disabled IMAP TLS support due to the discovery of some
2489 compatibility problems. It will be re-enabled when they are fixed.
2491 Revision 608.18 2003/08/12 00:39:35 ajc
2492 * setup now knows about lots of other mail programs it can disable (various
2493 flavors of Cyrus and Courier, for example)
2494 * setup now ensures that it really did startup/shutdown the Citadel service,
2495 and displays an error message when that fails.
2496 * "make install" now instructs the user run "setup"
2497 * Removed an old GDBM reference from the documentation
2499 Revision 608.17 2003/08/05 03:06:58 ajc
2500 * Added a README.txt file because some Joker kept bugging me about it
2501 * Reloaded the code that extracts embedded URL's to a place where it'll
2502 get picked up on *every* message, not just the old variformat stuff
2504 Revision 608.16 2003/08/03 17:51:52 ajc
2505 * Clear out all masqueraded wholist fields when logging out, in case another
2506 user logs in without reconnecting.
2508 Revision 608.15 2003/07/30 20:36:18 ajc
2509 * Allow users to authenticate with either their display name or any valid
2510 e-mail address which belongs to them. Applies to all protocols.
2512 Revision 608.14 2003/07/30 03:54:34 ajc
2513 * Fixed a small client bug in the purge hour setting
2515 Revision 608.13 2003/07/30 03:47:53 ajc
2516 * Eliminated the EXPI command
2517 * Completed the configuration item of "purge hour"
2518 * Auto-purger now runs as a scheduled job
2520 Revision 608.12 2003/07/30 00:26:50 ajc
2521 * Removed the "weekly" script and began installing a facility to allow
2522 database maintenance to happen automatically. (One Step Install can't
2523 require the sysadmin to know cron)
2525 Revision 608.11 2003/07/28 04:17:24 ajc
2526 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2528 Revision 608.10 2003/07/27 21:15:23 ajc
2529 * Implemented all IMAP date-based search criteria. Note that Citadel does
2530 not record an "internal date" of a message, so the "sent date" and "internal
2531 date" searches perform identically.
2532 * Date search comparisons available: "before," "on," or "on or after." Yet
2533 another example of IMAP's gratuitous complexity.
2535 Revision 608.9 2003/07/26 04:49:40 ajc
2536 * Implemented a bunch of the IMAP SEARCH keywords
2538 Revision 608.8 2003/07/26 04:28:44 ajc
2539 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2540 * imap_search.c: implement BODY criterion in search command
2542 Revision 608.7 2003/07/24 04:57:53 ajc
2543 * Began implementation of the IMAP SEARCH command. Basically just got the
2544 parser working and stubbed all the search criteria. Next step is to
2545 implement the functionality of each criterion keyword.
2546 * Implemented the functionality for the ALL (wow!) and UID criteria.
2548 Revision 608.6 2003/07/23 03:57:05 ajc
2549 * Optimized the updating of visit records in several places by checking to
2550 see if they've changed and aborting the db update if they haven't.
2551 * Functions which read/write user records are now slightly faster due to
2552 an improvement of the algorithm used to generate the database keys.
2554 Revision 608.5 2003/07/22 03:07:50 nbryant
2555 fix build for Solaris
2557 Revision 608.4 2003/07/20 20:46:06 ajc
2558 * build system: link Berkeley DB only to the server, not to the client & utils
2560 Revision 608.3 2003/07/20 03:51:46 ajc
2561 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2562 using the /etc/init.d type of startup scripts)
2564 Revision 608.2 2003/07/20 03:08:22 ajc
2565 * setup.c: offer to hack /etc/xinetd.d/telnet
2567 Revision 608.1 2003/07/15 14:54:09 ajc
2568 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2570 Revision 608.0 2003/07/15 04:12:52 ajc
2573 Revision 607.23 2003/07/14 17:26:42 ajc
2574 * strcpy() --> safestrncpy() in a few other random places
2576 Revision 607.22 2003/07/14 17:12:28 ajc
2577 * Replaced strcpy() with safestrcpy() in cmd_setp()
2579 Revision 607.21 2003/07/14 03:07:05 ajc
2580 * ipgm_secret is no longer set during setup. Now it is set at server startup
2581 and automatically changes whenever an IPGM command is executed.
2582 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2583 error, then disconnect the session.
2585 Revision 607.20 2003/07/13 04:58:35 ajc
2586 * Allow connect on unix domain sockets to Citadels in other directories
2587 * sendcommand now uses unix domain sockets instead of the network
2588 * Do not allow IPGM command to run on the network -- unix domain sockets only
2590 Revision 607.19 2003/07/11 22:33:02 ajc
2591 * Ignore comments in public_clients file
2593 Revision 607.18 2003/07/11 22:30:19 ajc
2594 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2596 Revision 607.17 2003/07/11 22:19:49 ajc
2597 * is_public_client() now caches the IP addresses of all hosts in
2598 the public_clients file, at server startup and whenever the file is
2599 modified. This eliminates the need to make lots of calls to the
2600 resolver library every time.
2602 Revision 607.16 2003/07/10 05:51:46 ajc
2603 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2604 of the user's source IP (if applicable). It's big enough to hold other
2605 types of address strings in the future (such as IPv6).
2606 * locate_host() populates cs_addr when on a network connection.
2607 * serv_smtp.c now saves the IP address in the proper place in
2608 the Received: header.
2609 * is_public_client() no longer accepts a hostname. It just looks at
2610 CC->cs_host instead.
2612 Revision 607.15 2003/06/29 19:54:39 ajc
2613 * Renamed "struct user" to "struct ctdluser"
2614 * Renamed "struct room" to "struct ctdlroom"
2616 Revision 607.14 2003/06/29 04:13:32 ajc
2618 S_QUICKROOM to S_ROOMS
2619 S_USERSUPP to S_USERS
2620 CDB_QUICKROOM to CDB_ROOMS
2621 CDB_USERSUPP to CDB_USERS
2623 Revision 607.13 2003/06/29 04:07:11 ajc
2624 * Globally renamed "struct quickroom" and "struct usersupp" to
2625 "struct room" and "struct user".
2627 Revision 607.12 2003/06/29 04:06:41 ajc
2628 *** empty log message ***
2630 Revision 607.11 2003/06/29 03:58:41 ajc
2631 * Renamed fields in 'struct config' which are no longer relevant (but kept
2632 them in place to avoid corrupting everyone's data files). Removed them
2633 entirely from serv_vandelay.c.
2635 Revision 607.10 2003/06/28 05:12:56 ajc
2636 * Bump internal version number to 6.08
2637 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2638 in Citadel and not in the system password database. serv_upgrade also
2639 changes this setting for ALL such users, the first time the server is run
2640 after upgrading to 6.08
2642 Revision 607.9 2003/06/27 22:19:31 error
2643 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2646 Revision 607.8 2003/06/26 01:50:14 ajc
2647 * Compiler warning fix for building setup without newt
2649 Revision 607.7 2003/06/25 15:40:57 ajc
2650 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2651 Changes were made to setup.c as well as all the autoconf stuff.
2653 Revision 607.6 2003/06/25 02:40:05 ajc
2654 * Per-user and global flags calling for validation need to be set in the
2655 vCard upload thingie, not in the wrapper function that emulates the
2656 deprecated REGI server command. Moved it to the correct place.
2658 Revision 607.5 2003/06/22 20:49:31 error
2659 * citadel.c: display idle times in wholist up to 999 days
2661 Revision 607.4 2003/06/19 04:12:30 ajc
2662 * domain.c: use qsort() to sort MX records by preference. Why have a
2663 custom function when the operating system provides one for free?
2664 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2666 Revision 607.3 2003/06/19 03:55:22 ajc
2667 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2668 ignore all successful connections except the last one. Now when it gets
2669 a connection it uses it.
2671 Revision 607.2 2003/06/17 22:05:11 ajc
2672 * New format for wholist.
2674 Revision 607.1 2003/06/16 04:39:45 ajc
2675 * support.c: removed an unused variable
2676 * citadel.c: sort wholist by idle time (most recently active users first)
2678 Revision 607.0 2003/06/10 04:15:39 ajc
2681 Revision 606.10 2003/06/04 21:46:13 error
2682 * citadel.c: Added a missing #ifdef __CYGWIN__
2684 Revision 606.9 2003/06/04 21:39:27 error
2685 * Numerous fixups needed for Windows port:
2686 * cmd_mesg() rewritten to use the stat() syscall to find files
2687 * really_do_keepalive() does not try to send if we are not connected
2688 * Misc. fixups; added Windows readme file
2690 Revision 606.8 2003/06/04 21:30:39 error
2691 * messages.c: When file attachment has no name, use message subject as name
2693 Revision 606.7 2003/06/02 23:11:00 error
2694 * Checkin installer script citadel.nsi for NSIS Windows installer
2696 Revision 606.6 2003/06/02 03:01:22 ajc
2697 * citserver.c: added another trace message to is_public_client(). Uncensored
2698 has crashed twice in this function, for no apparent reason.
2699 * internet_addressing.c: don't attempt to look up the specified Internet
2700 address in a Citadel directory, if the supplied address has no hostname
2701 portion. (Fixes a crash in the calendar service when alias() attempts to
2702 look up potentially nonexistent attendees during event validation)
2704 Revision 606.5 2003/05/28 03:08:38 ajc
2705 * msgbase.c: validate_recipients() now rejects Internet addresses in
2706 domains belonging to the local system or an attached Citadel network,
2707 when it fails to translate to a Citadel address.
2709 Revision 606.4 2003/05/26 05:36:25 ajc
2710 * citadel.h: changed internal version number to 6.07
2711 * file_ops.c: #include <ctype.h>
2712 * migratenet.c: #include <ctype.h>
2714 Revision 606.3 2003/05/26 05:30:18 ajc
2715 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2716 caused it to always fetch the logged in user's freebusy times instead
2717 of the user specified.
2719 Revision 606.2 2003/05/22 13:34:30 ajc
2720 * database_sleepycat.c: added a couple of diagnostic messages to help
2721 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2722 * room_ops.c: call mkdir() instead of system() to create a directory
2724 Revision 606.1 2003/05/20 01:28:50 error
2725 * citadel.c: don't truncate roomname when user is idle, in long who list;
2726 display idle time in short who list
2728 Revision 606.0 2003/05/16 15:17:11 ajc
2731 Revision 605.50 2003/05/16 14:59:08 ajc
2732 * Removed the old rec_log() facility because the utilities which read its
2733 data are crufty, disused, and produce incorrect output.
2734 * Updated the documentation for the forthcoming 6.06 release.
2735 * public_clients: removed hostnames which crept in from development servers
2737 Revision 605.49 2003/05/16 04:07:37 nbryant
2738 make configure.ac automagically do the right thing on redhat 9
2739 remove crappy tolower() hack that was breaking the build on redhat 9
2740 (because the kerberized openssl includes ctype.h)
2742 before anyone yells at me, i did a little cvs archaeology on the tolower
2743 thing, and it appears to have been in the Citadel source base since,
2744 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2745 the OS's tolower() will handle extended charsets.
2747 Anyone who is stupid enough to be using an OS with such a horribly broken
2748 tolower() can just scratch their head and figure things out for
2749 themselves. Citadel needs higher barriers to entry, there are too many
2750 weirdos on the IGnet lately. :-)
2752 Revision 605.48 2003/05/13 03:22:04 ajc
2753 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2755 Revision 605.47 2003/05/06 03:38:59 ajc
2756 * IMAP folder create and rename commands -- don't allow backslashes in
2759 Revision 605.46 2003/05/03 16:50:52 ajc
2760 * Change folder delimiter in room names from / to \
2762 Revision 605.45 2003/05/02 04:02:47 ajc
2763 * setup.c: allow specification of the Citadel system account by either
2765 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2766 instead of hunting around for the correct init or telinit command
2767 * docs/citadel.html: documented the above change, and also rewrote some
2768 other stuff to be less BBS-specific
2770 Revision 605.44 2003/04/30 16:16:13 ajc
2771 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2773 Revision 605.43 2003/04/30 15:46:27 ajc
2774 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2776 Revision 605.42 2003/04/29 04:41:22 ajc
2777 * Fix an off-by-one error in the mime parser
2779 Revision 605.41 2003/04/29 04:13:58 ajc
2780 * mime parser: look for the "name=" subfield tacked onto either
2781 Content-type or Content-disposition, wherever it finds it.
2783 Revision 605.40 2003/04/28 16:56:51 ajc
2784 * Added a site-configurable setting to suppress the automatic correction of
2785 forged From: lines from authenticated SMTP users, for those who prefer
2786 strict RFC compliance instead of common sense.
2788 Revision 605.39 2003/04/26 21:55:15 ajc
2789 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2790 Not doing so causes a file descriptor leak.
2792 Revision 605.38 2003/04/26 04:22:51 ajc
2793 * Removal of individual "remote" lines from message delivery instruction sets
2794 was corrupting the end of the set, rendering the "bounceto" line unusable
2795 and preventing bounces from being delivered. Fixed this by explicitly
2796 adding a trailing newline when remove_token() strips it.
2798 Revision 605.37 2003/04/25 18:28:47 ajc
2799 * When rejecting spam, use SMTP error code 550, not 552
2801 Revision 605.36 2003/04/23 03:18:44 ajc
2802 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2805 Revision 605.35 2003/04/15 02:44:02 ajc
2806 * Do not allow incoming network polls while an outbound network processing
2807 session is in progress.
2808 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2810 Revision 605.34 2003/04/08 04:03:37 ajc
2811 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2813 * Optimized the IMAP operations which scan for expunged and added messages.
2814 These loops no longer make multiple traversals through the message list.
2816 Revision 605.33 2003/04/07 05:02:23 ajc
2817 * Reworked all the "list rooms" operations so that they only require one
2818 pass through the database.
2819 * Repaired the "create floor" operation which was broken by the switch
2820 to the new IPC libray
2822 Revision 605.32 2003/04/02 13:33:28 ajc
2823 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2824 (I think they were reversed.)
2826 Revision 605.31 2003/04/01 05:01:08 ajc
2827 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2828 revealed that this function was getting used super heavily.
2829 * tools.c: removed the older, slower string tokenizer functions that
2830 weren't getting used anymore.
2832 Revision 605.30 2003/03/31 04:55:58 ajc
2833 * Repaired the formatting of text/plain messages with blank lines.
2835 Revision 605.29 2003/03/30 06:16:52 ajc
2836 * Optimized CtdlReadMessageBody() and also gave it an option to store
2837 messages with CRLF newlines instead of LF. This option is used when
2838 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2839 while decoding quoted-printable. *sigh*
2841 Revision 605.28 2003/03/26 05:17:12 ajc
2842 * Downloading of attachments was completely broken by the change to the new
2843 protocol library. Located and fixed bugs.
2844 * html.c: increased the conversion buffer size
2846 Revision 605.27 2003/03/24 03:42:14 ajc
2847 * Add the ability to quit out while validating users. Also added a help
2848 option listing available access levels. This closes Bugzilla #37.
2850 Revision 605.26 2003/03/22 05:38:23 ajc
2851 * During startup, display the version string from the Berkeley DB library.
2852 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2854 Revision 605.25 2003/03/20 08:37:04 error
2855 * connection_died(): Don't crash before printing message, crash afterward.
2858 Revision 605.24 2003/03/19 11:48:06 error
2859 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2861 Revision 605.23 2003/03/19 04:04:56 ajc
2862 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2864 Revision 605.22 2003/03/18 05:15:05 ajc
2865 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2866 building on Debian's unstable with Berkeley DB 4.1, compiled with
2867 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2869 Revision 605.21 2003/03/17 11:56:35 error
2870 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2872 Revision 605.20 2003/03/17 04:03:14 ajc
2873 * Supply a NULL argument as the second argument to accept() instead of an
2874 empty buffer whose contents we never even look at.
2876 Revision 605.19 2003/03/16 05:07:12 ajc
2877 * Fixed the bug that caused freebusy publishes to crash.
2879 Revision 605.18 2003/03/15 23:05:08 ajc
2880 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2881 freebusy in the correct format, instead of what I mistakenly assumed it
2882 was supposed to look like. :(
2884 Revision 605.17 2003/03/15 22:31:06 ajc
2885 * When scanning a user's Calendar> room for calendar events, search for
2886 MIME parts of type text/calendar instead of assuming that the event will
2887 always appear as part "1"
2889 Revision 605.16 2003/03/14 05:08:25 ajc
2890 * Clone calendar subcomponents before encapsulating in case they already
2891 happen to have a parent.
2893 Revision 605.15 2003/03/13 05:48:33 ajc
2894 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2895 components instead of just VEVENT subcomponents.
2897 Revision 605.14 2003/03/12 03:33:54 ajc
2898 * More changes to the handling of RFC822 headers with regard to
2899 splitting up the headers and body. (Blank lines and such.)
2901 Revision 605.13 2003/03/11 06:23:50 ajc
2902 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2903 make Pine happier with multipart messages.
2905 Revision 605.12 2003/03/10 05:38:21 ajc
2906 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2907 reported in the numerous variations of IMAP FETCH. This silences a number of
2908 error messages reported by Pine.
2910 Revision 605.11 2003/03/10 03:40:08 ajc
2911 * Fixed bug that caused segv when <R>eplying to certain messages
2913 Revision 605.10 2003/03/07 17:39:45 ajc
2914 * Remove the "modules" directory
2916 Revision 605.9 2003/03/06 04:58:11 ajc
2917 * When entering a message into Citadel with authenticated SMTP, stamp the
2918 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2919 like "0000058008.Sent Items"
2921 Revision 605.8 2003/03/05 04:55:32 ajc
2922 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2923 issued. This breaks clients which carelessly issue RSET before each
2924 message, such as Pine.
2925 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2926 and replace with address of user who authenticated. Also fixes Pine.
2927 * serv_smtp.c: when authenticated, not only do we continue our glorious
2928 RFC-violating condition of replacing the From: header with the user who
2929 is logged in, but we also stamp it with their preferred Internet address
2930 for outbound mail (which is kept in CC->cs_inet_email).
2932 Revision 605.7 2003/03/03 04:09:21 ajc
2933 * When creating a user, hide the "My Citadel Config>" room of the user being
2934 created, not the user currently logged in.
2936 Revision 605.6 2003/03/01 18:18:03 ajc
2937 * commands.c: alternate_semantics might have been getting set where it
2940 Revision 605.5 2003/03/01 17:25:33 ajc
2941 * citadel.rc default for alternate_semantics = no
2943 Revision 605.4 2003/02/23 05:34:45 ajc
2944 * When the <N>ew command is used to read new messages, the next "lazy"
2945 command (space bar) now always does <G>oto, regardless of the last one.
2947 Revision 605.3 2003/02/21 04:24:51 ajc
2948 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2949 for any requested user (output in stripped-down VCALENDAR format)
2951 Revision 605.2 2003/02/20 04:51:17 ajc
2952 * Began framing up a command to view other users' free/busy times
2954 Revision 605.1 2003/02/19 22:38:43 ajc
2955 * Changed socklen_t to int (to allow compile on Macintosh)
2957 Revision 605.0 2003/02/19 03:46:01 ajc
2960 Revision 601.134 2003/02/17 05:23:20 ajc
2961 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2962 obvious and a kind user pointed it out)
2963 * Removed vestiges of setjmp/longjmp from the client
2964 * When doing .TS, don't get caught in a constant-logout loop
2966 Revision 601.133 2003/02/14 16:12:04 ajc
2967 * Added support for any standard RBL
2969 Revision 601.132 2003/02/13 22:33:41 ajc
2970 * Fixed algorithm for reporting "last login"
2972 Revision 601.131 2003/02/13 21:52:13 ajc
2973 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2974 messages) to be flagged when a STORE or COPY operation was performed.
2976 Revision 601.130 2003/02/13 20:13:51 ajc
2977 * Applied "multi editor" patch supplied by georbit
2979 Revision 601.129 2003/02/12 04:51:44 ajc
2982 Revision 601.128 2003/02/10 04:50:33 ajc
2983 * More documentation updates
2985 Revision 601.127 2003/02/09 03:38:28 ajc
2986 * Updated the documentation some more
2988 Revision 601.126 2003/01/25 07:37:15 error
2989 * whobbs.c: Print error message if we can't connect to server
2991 Revision 601.125 2003/01/23 05:50:59 ajc
2992 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2993 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2995 Revision 601.124 2003/01/23 04:42:33 ajc
2996 * Began reviewing, updating, and HTML-izing the documentation
2998 Revision 601.123 2003/01/22 03:53:24 ajc
2999 * More reliablility hacks for autologin mode, and better quarantine of
3000 autologin code when it's disabled.
3002 Revision 601.122 2003/01/21 04:42:12 ajc
3003 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
3004 it's now part of getuser() so it always gets called, even when looking up
3005 addresses for mail and stuff.
3007 Revision 601.121 2003/01/19 08:59:02 error
3008 * Remove irrelevant file hpsux.h (was part of dynloader)
3010 Revision 601.120 2003/01/19 05:55:59 ajc
3011 * serv_calendar.c: allocate dynamic symbol at module startup, not during
3012 each session startup. This error was causing crashes (of course).
3014 Revision 601.119 2003/01/18 06:18:20 ajc
3015 * whobbs.c: line up the columns better
3016 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
3017 it to abort instead of adding a new host. Also strip l/t whitespace.
3019 Revision 601.118 2003/01/17 22:36:56 ajc
3020 * This commit is a figment of your imagination.
3022 Revision 601.117 2003/01/17 21:50:27 ajc
3023 * Began making some build changes for Cygwin compatibility
3025 Revision 601.116 2003/01/17 10:06:54 error
3026 * fmout(): Ignore \r (carriage return) characters in messages
3028 Revision 601.115 2003/01/17 04:36:04 ajc
3029 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
3030 and the name of the Citadel site
3032 Revision 601.114 2003/01/16 21:16:23 error
3033 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
3036 Revision 601.113 2003/01/16 10:04:03 error
3037 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
3038 used as the message subject
3039 * Convert message entry and reading to new IPC code
3040 * Minor bugfixes throughout IPC code
3042 Revision 601.112 2003/01/16 04:17:02 ajc
3043 * citadel_ipc.c: when issuing a SPEX command, send the string value for
3044 room/floor/site instead of the number. citserver wants a string.
3045 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
3046 causes it to segfault because there's no valid socket.
3048 Revision 601.111 2003/01/16 03:41:45 ajc
3049 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
3050 to think we have a dynamic loader, do we? :)
3051 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
3052 wrong place for it. It's there temporarily until we decide on a new
3053 convention for server extensions.
3054 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
3055 fewer fireworks when the host system is *not* Red Hat Linux.
3057 Revision 601.110 2003/01/15 16:34:53 ajc
3058 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
3059 the case on all non Red Hat Linux systems)
3061 Revision 601.109 2003/01/15 05:57:09 ajc
3062 * First cut at static-linking the citserver. Ripped out libtool and
3063 replaced the dynloader paradigm with "server extensions" paradigm (static
3064 linked, but still very loosely coupled by way of using the API's to
3065 register callbacks and commands etc.) Needs more testing.
3067 Revision 601.108 2003/01/14 04:12:26 ajc
3068 * Set default view for new user Calendar> rooms to 3 (calendar)
3069 * Set default view for new user Tasks> rooms to 4 (tasks)
3071 Revision 601.107 2003/01/13 17:04:19 ajc
3072 * Add a sample URL view command for Macintosh in the included citadel.rc
3074 Revision 601.106 2003/01/13 02:55:07 ajc
3075 * Do calendar support only if libical header *and* library are present
3077 Revision 601.105 2003/01/12 23:07:40 ajc
3078 * configure.ac: Attempt to check for libical 0.24 or newer
3080 Revision 601.104 2003/01/12 05:01:58 ajc
3081 * Start marking things for 6.05 release
3083 Revision 601.103 2003/01/12 04:48:23 ajc
3084 * Display message subjects in magenta instead of white
3086 Revision 601.102 2003/01/06 09:17:10 error
3087 * Remove non (yet) existent sstring.c dependency from Makefile.in
3089 Revision 601.101 2003/01/05 07:35:03 error
3090 * Add an AllFloors parameter to the citadel IPC API
3092 Revision 601.100 2003/01/01 08:07:46 error
3093 * commands.c: bugfix for reading from FILE pointers; affected quote, print
3094 and external editor.
3096 Revision 601.99 2002/12/28 05:33:29 ajc
3097 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
3098 timezone. Presumably this means the time was already UTC, and we really
3099 need that "Z" to get slapped on it.
3101 Revision 601.98 2002/12/28 05:12:06 ajc
3102 * Yet another attempt at making ical_dezonify() send outgoing calendar items
3103 in UTC format. (This one will probably work -- the timestamps have the
3104 "Z" after them which signifies UTC instead of local time.)
3106 Revision 601.97 2002/12/27 04:40:40 ajc
3107 * Another attempt at fixing timezones :(
3109 Revision 601.96 2002/12/25 23:17:07 ajc
3110 * ical_dezonify.c: shuffle around #includes and #ifdef's
3112 Revision 601.95 2002/12/25 21:46:19 ajc
3113 * Another shot at timezone handling (ugggghh)
3115 Revision 601.94 2002/12/25 07:05:26 ajc
3116 * set up ical_dezonify() to be called at appropriate times
3117 (but it doesn't seem to work correctly yet)
3119 Revision 601.93 2002/12/25 06:41:44 ajc
3120 * ical_dezonify.c: added (function to strip localized timestamps out of
3121 a component and replace them with UTC timestamps)
3123 Revision 601.92 2002/12/19 04:51:49 ajc
3124 * database_cleanup.sh: added
3126 Revision 601.91 2002/12/18 04:08:16 ajc
3127 * Don't attempt to send out invitations when there are no attendees.
3129 Revision 601.90 2002/12/15 10:53:51 error
3130 * Final touches on the new message formatter.
3132 Revision 601.89 2002/12/15 09:42:37 error
3133 * Converted more routines to new IPC code.
3135 Revision 601.88 2002/12/14 23:21:29 ajc
3136 * When saving a calendar event, set the message Subject to the event
3137 summary string, and the message Date/time to the event start time.
3139 Revision 601.87 2002/12/10 23:36:20 ajc
3140 * Fixed a bug in the allocation of per-session dynamic data for calendar module
3142 Revision 601.86 2002/12/09 06:07:29 ajc
3143 * Finished the code to accept incoming calendar REPLY messages and
3144 merge/save the updated event in the user's calendar.
3146 Revision 601.85 2002/12/08 06:01:48 ajc
3147 * More work on the reply handler. Wrote functions to locate the message
3148 containing the invitation being replied to. Just need to write the
3149 merge and resave functions now.
3151 Revision 601.84 2002/12/08 00:23:08 ajc
3152 * Began adding a calendaring subcommand to accept a reply to a meeting
3153 invitation and update the event in the user's calendar. (Not finished.)
3155 Revision 601.83 2002/12/04 05:01:18 ajc
3156 * When sending out invitations, encapsulate the VEVENT component inside a
3157 VCALENDAR component, along with proper metadata such as product ID and
3158 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
3159 component rather than the event itself. (Still need to add a VTIMEZONE).
3161 Revision 601.82 2002/12/03 04:49:15 ajc
3162 * Send out meeting requests! (Need to test with various clients.)
3164 Revision 601.81 2002/12/02 08:09:00 error
3165 * Improvements to the new message formatter, including URL support and
3166 doing the Right Thing for text/plain messages.
3168 Revision 601.80 2002/12/01 11:02:57 error
3169 * New experimental message formatter - try it, you'll like it!
3171 Revision 601.79 2002/12/01 04:48:24 ajc
3172 * The code to check for sending invitations needs to happen *after* save
3174 Revision 601.78 2002/12/01 00:59:54 ajc
3175 * Reliably detect when the user saving an event is listed as the meeting
3176 organizer. (Currently calls a stub function. Still need to write the
3177 function to generate and send invitations.)
3179 Revision 601.77 2002/11/30 21:35:30 ajc
3180 * just some trace messages
3182 Revision 601.76 2002/11/30 05:39:28 ajc
3183 * Started banging out some code to determine when a saved vEvent needs to
3184 send out meeting invites.
3186 Revision 601.75 2002/11/29 16:24:59 ajc
3187 * When calling ical*_remove_*() routines, the caller then owns the object
3188 which is removed. Added ical*_free() calls to free the memory.
3190 Revision 601.74 2002/11/29 15:44:41 ajc
3191 * CC->cs_inet_email is now a string buffer, not a pointer
3192 * Initialize CC->cs_inet_email with a default address, so it always
3193 contains something even when the directory doesn't
3194 * Augment CHEK command to return the user's preferred Internet e-mail addr.
3196 Revision 601.73 2002/11/27 21:05:31 nixo
3197 added dot ungoto functionality.
3198 It allows you to enter a room to ungoto, it will look
3199 through the ungoto list and goto there at the room position
3200 you last goto-ed it from.
3201 Don't blame me, this was Gary's idea.
3203 Revision 601.72 2002/11/25 05:10:07 ajc
3204 * Post a notification to Aide> when a user is manually deleted
3205 (resolves Bugzilla enhancement request #73)
3207 Revision 601.71 2002/11/25 04:57:43 ajc
3208 * Allow set/clear of per-user Internet mail privilege
3211 Revision 601.70 2002/11/23 13:35:47 error
3212 * Makefile.in: Alphabetized all the source files
3214 Revision 601.69 2002/11/21 05:38:13 ajc
3215 * Added support for a "New User Greetings" room. See docs/install.txt
3217 Revision 601.68 2002/11/15 11:24:40 error
3218 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
3219 (see RWHO in techdoc/session.txt)
3221 Revision 601.67 2002/11/13 17:20:57 ajc
3222 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
3224 Revision 601.66 2002/11/12 04:30:16 ajc
3225 * Completed the invitation accept/decline code. It now sends back a
3226 correctly formated reply! (Tested with Evolution)
3228 Revision 601.65 2002/11/11 06:21:55 error
3229 * Fixed minor bugs with color handling; added explicit support for handling
3230 the background color e.g. for transparent terminals
3232 Revision 601.64 2002/11/11 04:17:24 ajc
3233 * More work on reply to meeting invitation
3235 Revision 601.63 2002/11/10 09:21:57 error
3236 * messages.c: fixed <H>eader command
3238 Revision 601.62 2002/11/10 09:19:38 error
3239 * Convert some more routines to new IPC code
3241 Revision 601.61 2002/11/10 09:14:16 error
3242 * citadel.spec: updated for post-6.01
3244 Revision 601.60 2002/11/10 09:12:06 error
3245 * citadel.c: When terminating, don't mark messages new when using new
3248 Revision 601.59 2002/11/08 05:28:54 ajc
3249 * Reply to VEVENT invitations: generate reply by cloning the request,
3250 stripping out non-me attendees, setting the partstat to accept/decline,
3251 and extracting the address of the organizer. (Still not finished: right
3252 now it does everything except actually sending the reply.)
3254 Revision 601.58 2002/11/07 04:40:07 ajc
3255 * Repaired the "remember username/password" functionality of the client
3256 (it was broken during the transition to the new client protocol library)
3258 Revision 601.57 2002/11/06 05:03:01 ajc
3259 * No changes; just testing CVS permissions
3261 Revision 601.56 2002/11/04 21:49:53 ajc
3262 * Don't run the wait indicator when in an external editor
3264 Revision 601.55 2002/11/01 04:57:56 ajc
3265 * Fixed .AM and .AE commands
3267 Revision 601.54 2002/10/29 20:14:56 error
3268 * rooms.c: don't allow a blank floor name when creating a floor (in client)
3270 Revision 601.53 2002/10/26 06:15:09 ajc
3271 * cmd_cflr() - don't allow zero length floor names
3273 Revision 601.52 2002/10/26 06:01:19 ajc
3274 * Increase size of temp file name buffer in struct CitContext
3276 Revision 601.51 2002/10/25 09:38:38 error
3277 * Fixed broken .Goto by partial match
3279 Revision 601.50 2002/10/25 09:26:26 error
3280 * Fix the status line not updating with the new wait indicator; rearrange
3281 the code so network_status_cb is a member function of ipc.
3283 Revision 601.49 2002/10/25 04:39:38 ajc
3284 * When in fullscreen mode, display an "X" icon in the lower right corner of
3285 the screen while waiting for the server.
3287 Revision 601.48 2002/10/24 09:04:53 error
3288 * acconfig.h: add DISABLE_CURSES template
3290 Revision 601.47 2002/10/23 04:06:41 ajc
3291 * "conflicts" check now also tells the client whether a conflicting event
3292 is really just an older version of the same object.
3294 Revision 601.46 2002/10/23 03:55:21 ajc
3295 * Finished: when saving an object of type text/calendar to the Calendar> room,
3296 set the Citadel "extended message ID" to the UID of the VEVENT object. This
3297 causes the message base to automatically delete any existing instance(s) of
3298 that object: automatic replacement.
3300 Revision 601.45 2002/10/23 03:07:43 ajc
3301 * First hack at UID-to-EMSGID mapping (for auto replacement)
3303 Revision 601.44 2002/10/21 20:00:41 ajc
3304 * List UID and SUMMARY properties of conflicting events
3306 Revision 601.43 2002/10/21 17:14:42 ajc
3307 * More work on conflict detects
3309 Revision 601.42 2002/10/20 21:42:54 ajc
3310 * More conflict checking stuff
3312 Revision 601.41 2002/10/20 20:21:27 ajc
3313 * Put in a skeleton "hunt for conflicts" code
3315 Revision 601.40 2002/10/20 08:01:03 error
3316 * docs/install.txt: add Mac OS X build instructions
3318 Revision 601.39 2002/10/19 21:35:34 ajc
3319 * Moved some of the calendar logic over from WebCit
3321 Revision 601.38 2002/10/19 08:30:03 error
3322 * dynloader.c: Darwin places underscores in front of symbol names, just
3325 Revision 601.37 2002/10/19 08:18:06 error
3326 * Disable any use of curses on Darwin (this is temporary until I beat
3327 Apple's bizarre linker into submission)
3329 Revision 601.36 2002/10/18 10:33:09 error
3330 * More signed/unsigned fixes (for the new progress gauge)
3332 Revision 601.35 2002/10/18 07:56:30 error
3333 * fix self-service account creation at login prompt (accidentally called
3334 CREU instead of NEWU).
3336 Revision 601.34 2002/10/18 03:44:13 ajc
3337 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3338 deleted when there was a mailbox namespace attached.
3339 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3341 Revision 601.33 2002/10/17 12:56:44 error
3342 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3343 mismatches, and const correctness problems (though not nearly all)
3345 Revision 601.32 2002/10/17 11:13:27 error
3346 * Convert room listings and some aide functions to new IPC code
3348 Revision 601.31 2002/10/16 13:46:19 ajc
3349 * Remove some trace messages
3351 Revision 601.30 2002/10/16 08:59:41 error
3352 * Don't assume pointer to time_t is compatible with pointer to
3353 struct timeval.tv_sec (it isn't on darwin)
3355 Revision 601.29 2002/10/16 02:49:55 ajc
3356 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3358 Revision 601.28 2002/10/15 17:41:20 ajc
3359 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3360 * Name temp files with source code location of who created them
3362 Revision 601.27 2002/10/15 06:47:11 error
3363 * IPC support for resumable downloads
3365 Revision 601.26 2002/10/15 06:44:55 error
3366 * configure.ac check for malloc.h header file (Mac OS X needs this)
3368 Revision 601.25 2002/10/15 03:56:33 ajc
3369 * Run without crashing on Berkeley DB 4.1 :)
3371 Revision 601.24 2002/10/15 03:30:52 ajc
3372 * Build ok on Berkeley DB 4.1
3374 Revision 601.23 2002/10/14 08:27:40 error
3375 * Mac OS X build fixes (everything but serv_imap now builds)
3377 Revision 601.22 2002/10/08 09:44:52 error
3378 * Build environment: cvs ignore .diff/.patch files
3380 Revision 601.21 2002/10/07 18:59:37 ajc
3381 * Build fixes for Solaris box without OpenSSL installed
3383 Revision 601.20 2002/10/07 09:40:49 error
3384 * Don't try to compile non-existent client_crypto.c (oops!)
3386 Revision 601.19 2002/10/06 18:46:30 error
3387 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3389 Revision 601.18 2002/10/05 04:48:29 ajc
3390 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3392 Revision 601.17 2002/10/04 07:11:56 error
3393 * Fix bootstrap for Red Hat 7.3
3395 Revision 601.16 2002/10/02 04:07:27 error
3396 * status_line() now shows "new mail" only when there is new mail
3398 Revision 601.15 2002/10/01 04:00:13 ajc
3399 * html.c: speed improvement in html-to-ascii converter
3400 * messages.c: MASSIVE speed improvement in message output
3402 Revision 601.14 2002/09/30 08:07:11 error
3403 * ipcdef.h: add extern "C" for linking to C++ programs
3405 Revision 601.13 2002/09/30 07:32:09 error
3406 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3408 Revision 601.12 2002/09/30 07:20:35 error
3409 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3412 Revision 601.11 2002/09/29 04:55:13 error
3413 * File and attachment downloads now use the new IPC code.
3414 * Implemented high-speed pipelined file download in IPC code.
3416 Revision 601.10 2002/09/29 04:41:43 error
3417 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3418 4096, this prevents trailing garbage on the downloaded file; also it now
3419 succeeds if the requested number of bytes is > 4096; it simply returns
3422 Revision 601.9 2002/09/27 06:53:20 error
3423 * Allow multiple simultaneous IPC connections. All changes necessary for
3424 the client to use the new code are necessarily included.
3426 Revision 601.8 2002/09/22 02:48:04 ajc
3427 * axdefs.h: add "Notes" view
3429 Revision 601.7 2002/09/17 03:18:15 ajc
3430 * Create the Calendar> and Tasks> rooms at login time, and set their default
3431 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3432 to be in sync with the KDE groupware project.
3434 Revision 601.6 2002/09/15 03:24:28 ajc
3435 * Renamed decode_base64() to CtdlDecodeBase64()
3436 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3437 * These changes are to avoid namespace conflict with libical
3439 Revision 601.5 2002/09/13 15:41:39 ajc
3440 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3442 Revision 601.4 2002/09/11 03:17:18 ajc
3443 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3444 * Rename serv_ical to serv_calendar (because the resulting module would be
3445 named "libical" which conflicts with the external library by that name)
3447 Revision 601.3 2002/09/10 08:07:38 error
3448 * 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
3450 Revision 601.2 2002/09/09 03:03:18 ajc
3451 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3452 never happen, but one site had a situation where this patch came in handy.)
3454 Revision 601.1 2002/09/08 04:15:28 ajc
3455 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3456 become wacky on second and subsequent sessions.
3458 Revision 601.0 2002/09/08 03:51:30 ajc
3459 * Let's call this 6.01, shall we?
3461 Revision 600.2 2002/09/08 03:48:48 ajc
3462 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3464 Revision 600.1 2002/09/07 03:24:23 ajc
3465 * When displaying messages using MSG4, enumerate the attachments on the
3466 client side, because the server won't add their descriptions to the
3469 Revision 600.0 2002/09/04 03:06:58 ajc
3470 * Committing the current code base as version 6.00
3472 Revision 591.109 2002/09/03 14:09:04 ajc
3473 * setup.c: automatically stop/start services
3475 Revision 591.108 2002/09/03 04:42:15 ajc
3476 * Added MSG4 support to client-side IPC
3477 * Moved HTML-to-text conversion to the client side
3479 Revision 591.107 2002/09/02 20:40:34 ajc
3480 * Automation work for setup
3482 Revision 591.106 2002/08/31 04:36:26 ajc
3483 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3484 when appending to a mailbox room. (Allows migration to Citadel from some
3485 other type of server without losing all the sender names.)
3487 Revision 591.105 2002/08/31 04:12:39 ajc
3488 * Set version number to 6.00 in documentation and header files.
3489 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3490 performing an IMAP APPEND command.
3492 Revision 591.104 2002/08/28 03:18:06 ajc
3493 * Make reply_to and reply_subject global (otherwise they don't work!)
3495 Revision 591.103 2002/08/27 04:01:03 ajc
3496 * Added the ability to run an external command from the client when new mail
3497 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3498 just *had* to have Bear in the Big Blue House tell me I've got mail)
3500 Revision 591.102 2002/08/26 02:55:09 ajc
3501 * Small bugfix for memory bounds checking in the MIME parser
3503 Revision 591.101 2002/08/25 21:23:49 ajc
3504 * Hide the SMTP queue and the sysconfig rooms.
3506 Revision 591.100 2002/08/24 05:58:53 ajc
3507 * Bugfixes and cosmetic changes to listsub system
3509 Revision 591.99 2002/08/23 03:36:52 ajc
3510 * Finished all of the subscribe/unsubscribe/confirm stuff!
3512 Revision 591.98 2002/08/23 02:30:02 ajc
3513 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3514 * Don't allow multiple subscriptions of the same address to a list
3516 Revision 591.97 2002/08/22 03:55:11 ajc
3517 * Fixed bug in above
3519 Revision 591.96 2002/08/22 03:40:00 ajc
3520 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3522 Revision 591.95 2002/08/21 21:58:00 ajc
3523 * Completed self-service list subscription via web.
3524 (Still need to implement unsubscribe.)
3526 Revision 591.94 2002/08/16 21:04:56 ajc
3529 Revision 591.93 2002/08/14 20:21:52 ajc
3530 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3531 * New flag and config options to allow/disallow self-service list subscription
3532 and unsubscription to a room
3534 Revision 591.92 2002/08/14 02:36:05 ajc
3535 * WebCit list subscription integration
3537 Revision 591.91 2002/08/13 18:48:46 ajc
3538 * Generate and send subscription confirmation requests.
3539 (Still need to finalize the URL format)
3541 Revision 591.90 2002/08/13 17:19:11 ajc
3542 * Added email capability to quickie_message()
3544 Revision 591.89 2002/08/13 04:02:06 ajc
3545 * <R>eplace string is now case sensitive
3547 Revision 591.88 2002/08/13 03:46:31 ajc
3548 * More work on the self-service subscribe/unsubscribe infrastructure
3550 Revision 591.87 2002/08/12 03:00:20 ajc
3551 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3553 Revision 591.86 2002/08/12 00:09:05 ajc
3554 * Compress VISIT records using zlib if available. This reduces the object
3555 size from over 4k to about 70 bytes. Experimental.
3556 * Automatically uncompress database records found to be compressed (duh)
3558 Revision 591.85 2002/08/08 22:01:35 ajc
3559 * autoconf to look for zlib (for an upcoming experiment)
3561 Revision 591.84 2002/08/08 03:25:56 ajc
3563 * Started writing some infrastructure for sub/unsub
3565 Revision 591.83 2002/08/08 02:49:12 ajc
3566 * serv_network.c: retain unknown commands in netconfigs and write them back
3567 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3568 * serv_listsub.c: added (currently a stub)
3570 Revision 591.82 2002/08/06 03:12:14 ajc
3571 * Fixed and clarified "new mail has arrived" messages.
3573 Revision 591.81 2002/08/06 03:02:29 ajc
3574 * ;AE command -- Make it clearer which floor the user is editing
3576 Revision 591.80 2002/08/06 02:58:01 ajc
3577 * Cleaned up the output of digest mode. It's usable now, but the self-service
3578 subscribe/unsubscribe functions are not there yet.
3580 Revision 591.79 2002/08/05 14:38:11 ajc
3581 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3583 Revision 591.78 2002/08/03 19:48:40 ajc
3584 * NULLify 'roomrec' before attempting partial match in <G>oto
3585 (fixes heap corruption when this command is executed)
3587 Revision 591.77 2002/08/03 04:13:46 ajc
3588 * citadel_ipc.c: Attempted to clean up memory allocation
3590 Revision 591.76 2002/08/01 05:41:53 ajc
3591 * Completion of (most of) digest mode. Still needs some polish.
3593 Revision 591.75 2002/07/31 04:01:57 ajc
3594 * Began implementing "digest mode" for listserving. (Not complete)
3596 Revision 591.74 2002/07/28 20:33:13 ajc
3597 * Augmented the "headers only" functionality of the message reading API (as
3598 well as the options of the server commands which expose it) to allow
3599 headers+body, headers only, or body only.
3600 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3601 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3603 Revision 591.73 2002/07/23 04:00:06 ajc
3604 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3605 content types, and fetch messages with MIME content types.
3607 Revision 591.72 2002/07/21 22:29:46 ajc
3608 * Added in some infrastructure to switch the client's message reading from
3609 conventional MSG0 to a MIME-download type thing, like WebCit does.
3611 Revision 591.71 2002/07/21 15:45:07 error
3612 * Remove duplicate call for server time in who_is_online(); IPC does this now
3614 Revision 591.70 2002/07/21 15:43:57 error
3615 * citadel_ipc.c: Fix for segfault on empty messages
3617 Revision 591.69 2002/07/20 04:05:10 ajc
3618 * Updated hack.txt with some fresh new information
3620 Revision 591.68 2002/07/19 02:28:11 ajc
3621 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3622 accomodate long lines which often spew out (usually from spam unfortunately)
3624 Revision 591.67 2002/07/18 21:29:37 nbryant
3625 added a note about GNU make to the configure script output
3627 Revision 591.66 2002/07/18 20:21:18 ajc
3628 * Eliminated the 512-message limit in the client for reading messages.
3630 Revision 591.65 2002/07/13 04:12:40 ajc
3631 * Don't lie about format types in MSG0 anymore. We no longer need to.
3633 Revision 591.64 2002/07/13 03:24:32 ajc
3634 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3635 eliminates the need to do multiple database fetches when we go back for
3636 additional MIME parts, etc.
3638 Revision 591.63 2002/07/11 03:40:51 ajc
3639 * When outputting a multipart MIME message, supply the client with "pref="
3640 and "suff=" lines in addition to the "part=" lines.
3642 Revision 591.62 2002/07/02 16:27:06 error
3643 * prototypes in citadel_ipc.h updated
3645 Revision 591.61 2002/06/29 23:26:55 error
3646 * fixed some memory leaks
3648 Revision 591.60 2002/06/29 18:36:31 error
3649 * tools.c: Massively faster versions of extract_token() and remove_token().
3650 These functions can now handle multi-kilobyte sized strings with hundreds
3651 of tokens (or more?).
3653 Revision 591.59 2002/06/29 15:55:07 error
3654 * Convert whobbs, serv_info, misc. functions to new IPC code
3656 Revision 591.58 2002/06/27 03:10:04 error
3657 * rooms.c: converted most functions to new IPC code
3659 Revision 591.57 2002/06/25 15:38:52 error
3660 * fixed bug in dotgoto() causing free() to segfault
3662 Revision 591.56 2002/06/25 15:13:27 error
3663 * gotonext() now uses new IPC code to retrieve room listing
3665 Revision 591.55 2002/06/25 14:21:35 error
3666 * remove a debugging trap I accidentally left in the code
3668 Revision 591.54 2002/06/24 20:17:43 error
3669 * Fixed code for client segfault at login
3671 Revision 591.53 2002/06/24 20:11:00 error
3672 * Buffer overflow fixes and minor cleanup in IPC code
3674 Revision 591.52 2002/06/24 16:07:42 error
3675 * Message reading and other functions which use the fmout() screen
3676 formatter now use the new IPC code.
3678 Revision 591.51 2002/06/22 20:09:16 error
3679 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3682 Revision 591.50 2002/06/21 12:32:48 ajc
3683 * Minor documentation update
3685 Revision 591.49 2002/06/19 21:52:13 ajc
3686 * Support a transient room create as well
3688 Revision 591.48 2002/06/19 21:42:57 ajc
3689 * Added support for "transient goto" which allows entry into a private and/or
3690 zapped room without putting the room [back] on your known rooms list. This
3691 is useful for the new administrative functions in WebCit (updating a user's
3692 vCard without the Aide suddenly having that user's config room on their
3695 Revision 591.47 2002/06/18 16:34:06 error
3696 * room_ops.c: Fix for old room record not being deleted when renaming
3697 baseroom or aideroom
3699 Revision 591.46 2002/06/16 21:01:11 ajc
3700 * Allow Aides to create rooms in other users' namespaces (if global access
3703 Revision 591.45 2002/06/15 20:48:50 ajc
3704 * Fixed small bug in the e<X>pert mode toggle
3706 Revision 591.44 2002/06/15 20:14:55 ajc
3707 * Fixed a memory allocation bug in the vCard parser
3709 Revision 591.43 2002/06/15 17:53:59 error
3710 * citserver.c: MESG command can now send a different system message based
3711 on the developer and client ID of the connected client
3713 Revision 591.42 2002/06/15 04:52:26 ajc
3714 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3715 * Allow more than one SA server (it'll try 'em all)
3716 * Don't run SA for logged in users
3718 Revision 591.41 2002/06/14 20:42:56 ajc
3719 * Discovered that spamd works even without the Content-length: command, so I
3720 was able to redo the spam checker to work without a temp file.
3722 Revision 591.40 2002/06/14 20:37:03 ajc
3723 * Disabled the spam strings checker I wrote a few days ago.
3724 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3725 running on the local machine. If yes, run the message through it and
3728 Revision 591.39 2002/06/12 03:42:21 ajc
3729 * "Suppress message prompts" has been changed to "Prompt after each message"
3730 and of course the effect has been reversed.
3731 * "Be unlisted in userlog" has been moved to the end of the list of
3732 configuration prompts, so it doesn't interrupt the flow of thought regarding
3733 the prompting questions.
3735 Revision 591.38 2002/06/10 22:25:25 ajc
3736 * Configuration for spam filter
3738 Revision 591.37 2002/06/09 23:59:38 ajc
3739 * Started working on the spam filter
3741 Revision 591.36 2002/06/07 22:10:51 ajc
3742 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3743 register hooks that can scan incoming SMTP messages and elect to reject them
3744 (due to virus or spam content, for example).
3746 Revision 591.35 2002/06/07 03:22:13 ajc
3747 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3748 (http://www.mrtg.org) -- this will replace our stats program.
3750 Revision 591.34 2002/06/02 16:42:17 error
3751 * Support for Ctrl-W to erase a word when editing or at a prompt
3753 Revision 591.33 2002/05/31 18:34:04 nbryant
3754 better curses compatibility, and a couple makefile/configure tweaks
3756 Revision 591.32 2002/05/28 13:59:02 ajc
3757 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3759 Revision 591.31 2002/05/24 19:58:13 ajc
3760 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3761 concept of a "half keepalive" and sending them during paginator prompts.
3763 Revision 591.30 2002/05/23 03:33:21 ajc
3764 * Added a GTSN (GeT list of SeeN messages) command
3766 Revision 591.29 2002/05/20 14:29:59 ajc
3767 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3768 the = sign and ended up always setting this value to 0
3770 Revision 591.28 2002/05/17 03:57:30 ajc
3771 * When doing fixed_output() of converted HTML, output the whole block of
3772 data at once instead of one character at a time
3774 Revision 591.27 2002/05/16 04:44:58 ajc
3775 * Reduce the number of socket writes when doing fixed_output() to avoid
3776 getting killed by overhead. (Thanks to IO for the insight)
3778 Revision 591.26 2002/05/14 15:25:34 error
3779 * room_ops.c: clarified aide message when room aide is removed
3781 Revision 591.25 2002/05/14 15:18:43 error
3782 * rooms.c: Print name of room aide if any when doing <i>nfo
3784 Revision 591.24 2002/05/14 01:33:18 error
3785 * Fixed some incredibly silly typos
3787 Revision 591.23 2002/05/14 01:27:18 error
3788 * Minor cosmetic changes, extraneous double spaces etc.
3790 Revision 591.22 2002/05/14 01:15:54 error
3791 * Idle threshold on the who list is now customizable in the citadel.rc
3793 Revision 591.21 2002/05/14 01:09:57 error
3794 * citadel.c: spacebar won't read New if there are no new messages
3796 Revision 591.20 2002/05/12 23:00:11 ajc
3797 * Removed an unused variable
3799 Revision 591.19 2002/05/12 22:57:04 ajc
3800 * Removed the unfinished moderation system.
3801 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3802 a specified Content-type. Serious performance boost.
3804 Revision 591.18 2002/05/05 17:33:09 error
3805 * screen.c: fix lack of beeps in curses mode
3807 Revision 591.17 2002/05/04 02:58:16 ajc
3808 * Documented a small protocol change for the STEL command
3810 Revision 591.16 2002/04/30 03:13:59 ajc
3811 * When sending a page that results in the receiver's Sent/Received Pages>
3812 room to be created, don't automatically grant the sender access to that room.
3813 * Added a parameter to create_room() to implement the above
3815 Revision 591.15 2002/04/23 13:38:08 ajc
3818 Revision 591.14 2002/04/21 21:28:06 ajc
3819 * Create the My Citadel Config> room along with the user account
3821 Revision 591.13 2002/04/20 03:00:01 ajc
3822 * One more fix for the RENAME command wrt namespaces.
3824 Revision 591.12 2002/04/18 18:44:36 nbryant
3825 don't use libtool -avoid-version for libcitserver - this might help for
3828 Revision 591.11 2002/04/17 04:35:06 ajc
3829 * Finished the IMAP RENAME command. (I ended up using nested functions
3830 because it made the task much, much easier. We can fix it later or convert
3831 it to C++ if we find this becomes a problem.)
3833 Revision 591.10 2002/04/15 13:25:47 ajc
3834 * Add error responses to imap_rename() and set up subfolder framework
3836 Revision 591.9 2002/04/14 22:42:49 ajc
3837 * Began implementing RENAME command in IMAP.
3839 Revision 591.8 2002/04/14 22:27:05 ajc
3840 * Added access control checking to CtdlRenameRoom()
3842 Revision 591.7 2002/04/14 22:11:22 ajc
3843 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3844 move it to a different floor.
3845 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3847 Revision 591.6 2002/04/10 03:58:40 ajc
3848 * Began work on IMAP RENAME
3850 Revision 591.5 2002/04/09 14:26:43 ajc
3851 * Allow INBOX to have subfolders. There's no longer any reason not to.
3853 Revision 591.4 2002/04/05 22:31:59 error
3854 * Send time-of-day with pages sent via IMAP
3856 Revision 591.3 2002/04/05 14:34:02 ajc
3857 * Minor tweak to nested folder algorithm to handle nesting in mail root
3859 Revision 591.2 2002/04/05 04:25:56 ajc
3860 * Support nested folders in IMAP. We might want to change the delimiter.
3862 Revision 591.1 2002/04/04 23:25:30 ajc
3863 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3864 but it makes Mozilla mail hang. Will investigate more later...
3866 Revision 591.0 2002/04/01 05:13:20 ajc
3867 * Tagged everything for 5.91 release
3869 Revision 590.168 2002/04/01 05:12:57 ajc
3870 * Prep for 5.91 release
3872 Revision 590.167 2002/03/29 04:43:15 ajc
3873 * Removed the BMBX command. Mailbox security update now runs automatically when the
3874 server starts and it sees data files version <5.91.
3876 Revision 590.166 2002/03/26 05:58:35 nbryant
3877 don't check for a database driver until after the openssl check is
3878 complete. if the ld paths aren't set up for the db installation this
3879 can interfere with the openssl check because it tries to run a program
3880 linked against the libraries we've been finding.
3882 Revision 590.165 2002/03/26 05:20:46 nbryant
3883 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3884 which has been rendered unusable by the build system simplifications
3886 Revision 590.164 2002/03/26 05:13:32 nbryant
3887 fix monstrous shell script syntax in configure.ac
3889 Revision 590.163 2002/03/26 04:38:31 nbryant
3890 * support autoconf 2.53
3891 * make a note that people should be using libtool 1.4d
3892 * cut some of the more pointless bells and whistles out of the configure
3893 script in an effort to make it more maintainable
3894 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3895 to the curses stuff.
3896 * timezone/daylight and other FreeBSD fixes
3897 * more effort in the configure script to detect the common
3898 bastardizations (ahem, ports) of Berkeley DB without falling down
3900 Revision 590.162 2002/03/25 03:09:39 nbryant
3901 fix warning on platforms where pthread_t may be a pointer
3903 Revision 590.161 2002/03/25 00:01:50 nbryant
3904 * compatibility with Berkeley DB < 3.3
3905 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3906 distributions. this is kind of a pain in the ass, but I had to rename our
3909 Revision 590.160 2002/03/22 04:35:38 ajc
3910 * Handle vCard registration updates for users other than the one currently
3911 logged in. (Allows administrative editing of contact information.)
3913 Revision 590.159 2002/03/20 19:03:27 ajc
3914 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3916 Revision 590.158 2002/03/19 04:34:42 ajc
3917 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3919 Revision 590.157 2002/03/19 04:19:33 ajc
3920 * Saw what IO did with strchr() and did the same in a few more places
3922 Revision 590.156 2002/03/17 00:08:02 error
3923 * mime_parser.c: more robust parsing of Content-Type header
3925 Revision 590.155 2002/03/16 05:22:59 ajc
3926 * Post an error message to Aide> when unlink() is unable to delete old
3929 Revision 590.154 2002/03/14 04:35:26 nbryant
3930 avoid symbol clash with curses' "timeout" function (which may be a macro
3933 Revision 590.153 2002/03/14 04:24:20 nbryant
3934 support window resizing in curses mode
3936 Revision 590.152 2002/03/13 04:11:11 nbryant
3937 fix up minor gotcha introduced by fgets change
3939 Revision 590.151 2002/03/13 03:58:29 ajc
3940 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3942 Revision 590.150 2002/03/13 03:34:38 nbryant
3943 /* when running in curses mode, the scroll bar in most
3944 xterm-style programs becomes useless, so it makes sense to
3945 pause after a screenful of pages if the user has been idle
3946 for a while. However, this is annoying to some of the users
3947 who aren't in curses mode and tend to leave their clients
3948 idle. keepalives become disabled, resulting in getting booted
3949 when coming back to the idle session. but they probably have
3950 a working scrollback in their terminal, so disable it in this
3953 if (!is_curses_enabled())
3956 Revision 590.149 2002/03/12 23:34:37 nbryant
3957 use ncurses in preference to curses if it's installed; it handles
3958 background colors properly on dtterm, has a larger color pair palette,
3959 and has a bigger terminal database than solaris curses
3961 Revision 590.148 2002/03/12 22:47:17 nbryant
3962 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3963 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3964 map the white/blue color pair onto 8 instead of 9, but only if that slot
3965 is available; fall back on white/black otherwise.
3967 it seems there may be an off-by-one error in the color pair manpages for
3968 the various curses packages (?) if not, our 0 entry is unusable, but that's
3969 the DIM_BLACK color and we don't use it anyway.
3971 Revision 590.147 2002/03/12 22:17:20 ajc
3972 * Give mailbox owners access to "who knows room" command
3974 Revision 590.146 2002/03/12 21:08:03 nbryant
3975 support color under Solaris curses
3977 Revision 590.145 2002/03/12 19:59:40 ajc
3978 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3979 Open up INVT/KICK commands to non-Aides for their mailboxes.
3981 Revision 590.144 2002/03/12 04:30:52 nbryant
3982 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3983 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3984 generator daemon) socket and seed OpenSSL's RNG.
3986 this is necessary on solaris and other systems which lack /dev/urandom.
3988 Revision 590.143 2002/03/12 03:43:26 nbryant
3989 squished the last remaining calls to sprintf
3991 Revision 590.142 2002/03/12 03:36:55 nbryant
3992 replace calls to gets with fgets
3994 Revision 590.141 2002/03/12 03:19:09 nbryant
3995 more sprintf bashing. now the only ones left are in mime_parser
3997 Revision 590.140 2002/03/12 01:33:42 nbryant
3998 - pass -Wcast-qual to gcc
3999 - more sprintf bashing
4001 Revision 590.139 2002/03/12 00:03:43 nbryant
4002 more sprintf removals
4004 Revision 590.138 2002/03/11 06:00:21 nbryant
4005 use <db.h> before <db3/db.h> or <db4/db.h>
4006 this is the only way i can think of to make it work everywhere; people on
4007 systems like FreeBSD where the ports work the other way around will have to
4008 specify an extra -I flag in their CPPFLAGS variable.
4010 Revision 590.137 2002/03/11 05:42:46 nbryant
4011 removed all references to sprintf from several files (not all files yet)
4012 and replace with snprintf
4014 Revision 590.136 2002/03/11 04:16:20 nbryant
4015 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
4018 Revision 590.135 2002/03/11 03:55:24 nbryant
4019 - fixes for building without OpenSSL
4020 - setenv doesn't exist on all systems, use putenv instead
4021 - support Solaris' curses implementation
4023 Revision 590.134 2002/03/09 22:52:04 ajc
4024 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
4025 overflow problem in lprintf(). I also did the same fix to cprintf().
4027 Revision 590.133 2002/03/09 16:47:57 ajc
4028 * Added BMBX to fix a problem
4030 Revision 590.132 2002/03/09 06:18:37 ajc
4033 Revision 590.131 2002/03/09 05:22:29 ajc
4034 * this should do it.
4036 Revision 590.130 2002/03/09 05:02:20 ajc
4037 * Attempts to fix the access control crap
4039 Revision 590.129 2002/03/08 05:42:02 ajc
4040 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
4042 Revision 590.128 2002/03/07 04:30:37 ajc
4043 * Force recipient only in Mail>, not in all mailbox rooms
4045 Revision 590.127 2002/03/05 22:45:40 error
4046 * Autoconf fixes for DB4 support
4048 Revision 590.126 2002/03/05 04:47:49 ajc
4049 * vcard.c: another API update
4051 Revision 590.125 2002/03/04 05:29:39 ajc
4052 * Made a small API change to vcard.c for WebCit, brought the change over here too
4053 in order to keep vcard.c identical everywhere.
4055 Revision 590.124 2002/03/03 06:48:25 ajc
4056 * Client and server options to disable self-service user account creation
4058 Revision 590.123 2002/03/03 06:31:58 ajc
4059 * Added password starred-out entry to newprompt() and strprompt()
4060 * Applied the above setting to password set/change in <.A>ide <U>seredit
4062 Revision 590.122 2002/03/03 06:18:45 ajc
4063 * Implemented the CREU server command to administratively create user accounts
4064 * Added the ability to create new user accounts to <.A>ide <U>seredit
4066 Revision 590.121 2002/03/03 06:05:16 ajc
4067 * Split up some of the code in order to prepare for user accounts to be
4068 administratively created without logging in to them.
4070 Revision 590.120 2002/03/02 05:56:48 ajc
4071 * Properly implemented the network filter list. Finished the server module and
4072 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
4074 Revision 590.119 2002/03/01 04:24:20 ajc
4075 * Cosmetic change to Received: line
4077 Revision 590.118 2002/03/01 04:16:22 ajc
4078 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
4079 discarded instead of prepended. "Received:" lines now work.
4081 Revision 590.117 2002/02/23 19:20:51 ajc
4082 * Do the use table purge in two phases to avoid crashy crashy
4084 Revision 590.116 2002/02/20 22:42:19 ajc
4085 * Started adding better management of source IP addressses in SMTP service
4087 Revision 590.115 2002/02/15 04:28:57 ajc
4088 * Wrote the expire/purge routine for the new use table
4090 Revision 590.114 2002/02/15 04:05:08 ajc
4091 * Began implementation of a networker use table that doesn't chew up oodles
4092 of CPU time. (It uses a cdb instead.)
4094 Revision 590.113 2002/02/15 03:40:06 ajc
4095 * Stu's changes (which he checked in without making any ChangeLog comments,
4096 bad Stu!) didn't build properly without curses. Added #ifdef's.
4098 Revision 590.112 2002/02/13 22:15:10 ajc
4101 Revision 590.111 2002/02/13 22:04:11 ajc
4102 * added vcard_to_html() function
4104 Revision 590.110 2002/02/13 15:48:55 ajc
4105 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
4107 Revision 590.109 2002/02/12 20:15:25 ajc
4108 * Threw in a few more #ifdef's so the client build doesn't barf on
4110 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
4112 Revision 590.108 2002/02/11 15:52:10 ajc
4113 * Don't crash when deleting "purge this vCard" messages
4115 Revision 590.107 2002/02/10 22:36:41 nbryant
4116 - replace cdb_trunc with a complete version of the code i had been
4117 working on; fallback code for db < 3.3.x needed
4118 - change 'can't connect to host.port' to 'can't connect to host:port'
4120 Revision 590.106 2002/02/08 22:39:08 ajc
4121 * If there's already a Subject line in memory, display it below the usual
4122 headers when the user hits <E>
4124 Revision 590.105 2002/02/08 22:36:23 ajc
4125 * Changed the logic for printing RFC822 addresses (again)
4126 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
4127 (We need to either provide an alternative implementation or require DB >=3.3)
4128 * Automatically Re: subject line in the client where appropriate
4130 Revision 590.104 2002/02/08 19:02:25 ajc
4131 * Added client and server side support for entering Subject lines in
4132 messages when not using RFC822.
4134 Revision 590.103 2002/02/08 18:10:07 ajc
4135 * When outputting a message in non-RFC822 format, don't display an Internet
4136 address if the user is local.
4138 Revision 590.102 2002/02/07 04:42:49 ajc
4139 * Silently refuse to add directory entries for Internet addresses already
4140 belonging to other users.
4141 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
4143 Revision 590.101 2002/02/05 05:05:53 ajc
4144 * Don't crash when posting if the user doesn't have an Internet directory address
4146 Revision 590.100 2002/02/03 15:29:03 error
4147 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
4149 Revision 590.99 2002/02/03 15:21:48 error
4150 * Remove the ETLS command, it is no longer needed
4152 Revision 590.98 2002/02/02 21:44:04 ajc
4153 * If a user has at least one valid Internet directory address, stamp it onto
4154 any outgoing messages.
4156 Revision 590.97 2002/02/01 05:11:26 ajc
4157 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
4158 * In the client, check the directory for conflicts when selecting email addr.
4160 Revision 590.96 2002/01/31 05:13:44 ajc
4161 * When deleting a vCard from the Global Address Book room, remove the
4162 corresponding address in the directory. (Not tested.)
4164 Revision 590.95 2002/01/30 19:03:41 ajc
4165 * Added a new DeleteFunctionHook type of thing. These get called when a
4166 message is being deleted from a room.
4167 * When deleting messages from a room, do the AdjRefCount() calls (and now,
4168 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
4169 outside of the S_QUICKROOM critical section.
4171 Revision 590.94 2002/01/27 06:39:45 error
4172 * file_ops.c: fixed bug in cmd_read() which could cause server to report
4173 the wrong number of bytes for the client to download
4175 Revision 590.93 2002/01/26 21:33:38 ajc
4176 * More internet addressing and global directory stuff. I think it's all working now
4177 except for the purging of old entries.
4179 Revision 590.92 2002/01/26 11:02:37 error
4180 * citadel.spec cleaned up
4182 Revision 590.91 2002/01/26 09:23:40 error
4183 * setup now has a silent running mode (-q option) where it silently sets
4184 defaults for everything. This is intended for use in scripts such as
4185 the RPM packages, eliminating a step from the installation process.
4187 Revision 590.90 2002/01/26 09:19:16 error
4188 * citadel.spec has been completely overhauled, we can make RPMs now!
4190 Revision 590.89 2002/01/26 04:59:57 ajc
4191 * smtp FROM command now validates sender using the validate_recipients() loop
4192 (yeah, it's good for that too) making it directory-aware
4194 Revision 590.88 2002/01/26 04:01:10 error
4195 * Formatter now uses more of the available screen width
4197 Revision 590.87 2002/01/26 03:57:30 error
4198 * Revised status_line() display, it's much more compact now
4200 Revision 590.86 2002/01/26 03:50:26 error
4201 * Better error reporting in connection_died(), kills curses before printing
4202 error message, prints last errno.
4204 Revision 590.85 2002/01/25 05:19:03 ajc
4205 * Greatly simplified the logic for validating recipient addresses for incoming
4206 SMTP. This logic destroys the whitespace mangling for local names; I will
4209 Revision 590.84 2002/01/25 04:36:35 ajc
4210 * fixz to allow incoming vCards in the address book to actually get processed
4212 Revision 590.83 2002/01/24 06:52:54 error
4213 * citadel_decls.h: fix unresolved extern errors
4215 Revision 590.82 2002/01/23 05:04:05 ajc
4216 * Add vCards from incoming network messages in the GAB to the directory.
4218 Revision 590.81 2002/01/23 03:39:32 ajc
4219 * Added a new hook type for handling incoming network messages
4220 * Wrote a skeleton module for net filtering
4222 Revision 590.80 2002/01/22 10:46:25 error
4223 * read_message() and fmout() now accept a FILE to which to send their
4224 output; this fixes quoting in the fullscreen client
4226 Revision 590.79 2002/01/20 08:03:43 error
4227 * curses client: use the status line as "input" line in chat mode
4229 Revision 590.78 2002/01/20 07:43:07 error
4230 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
4232 Revision 590.77 2002/01/20 05:22:07 error
4233 * curses client: allow goodbye message to be seen on some terminals
4235 Revision 590.76 2002/01/19 16:56:31 error
4236 * Fixed color support, now works when rc_ansi_color is on or auto
4238 Revision 590.75 2002/01/19 15:10:25 error
4239 * Cosmetics for the client status line
4241 Revision 590.74 2002/01/19 11:59:33 error
4242 * A real status line for the text client
4244 Revision 590.73 2002/01/19 10:08:43 error
4245 * fix link for libcitserver.so to tools.o which I broke (oops!)
4247 Revision 590.72 2002/01/19 09:59:08 error
4248 * Full-screen curses support for Citadel text client
4250 Revision 590.71 2002/01/17 20:11:05 nbryant
4251 remove lock.c/lock.h; don't need them for what i was planning after all
4253 Revision 590.70 2002/01/17 10:48:36 error
4254 * cosmetic fixes in the new trace file functionality
4256 Revision 590.69 2002/01/17 10:32:14 error
4257 * lprintf() now logs the session ID for each log entry within a session.
4258 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
4260 Revision 590.68 2002/01/17 10:16:09 error
4261 * migratenet.c: cygwin fix: include limits.h
4263 Revision 590.67 2002/01/17 10:13:31 error
4264 * serv_ical.c: set expire policy for My Calendar> to manual
4266 Revision 590.66 2002/01/17 07:18:11 ajc
4267 * Changed all "free software" references to "open source" in order
4268 to piss off Richard Stallman
4270 Revision 590.65 2002/01/17 00:22:35 nbryant
4271 added lock.[ch]: recursive read/write locking support. (not actually used yet)
4273 Revision 590.64 2002/01/15 12:41:53 error
4274 * Implement alternate_semantics (see comments in citadel.rc file)
4276 Revision 590.63 2002/01/15 11:07:51 ajc
4277 * vcard.c: updated vCard "object methods" to handle multiple instances of
4278 the same key name when necessary.
4280 Revision 590.62 2002/01/15 06:38:39 error
4281 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
4283 Revision 590.61 2002/01/15 06:20:18 error
4284 * Modules can now unregister any of their hooks (though none yet take
4287 Revision 590.60 2002/01/14 08:49:13 error
4288 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
4291 Revision 590.59 2002/01/13 04:46:31 ajc
4292 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
4293 providing directory service.
4295 Revision 590.58 2002/01/13 04:06:33 ajc
4296 * Repaired the problems I created when moving the_mime_parser()'s variables
4297 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
4299 Revision 590.57 2002/01/11 15:46:57 error
4300 * Allow users to move/copy messages between personal rooms
4302 Revision 590.56 2002/01/11 04:59:00 ajc
4303 * Finished most of the work for the Global Address Book.
4305 Revision 590.55 2002/01/11 04:37:03 ajc
4306 * More code for the Global Address Book
4308 Revision 590.54 2002/01/11 02:57:35 error
4309 * Don't print **** when sending a page or mail from an anonymous-only room
4311 Revision 590.53 2002/01/10 21:22:37 ajc
4312 * Minor changes for global directory service
4314 Revision 590.52 2002/01/10 04:29:28 ajc
4315 * Minor updates for directory service
4317 Revision 590.51 2002/01/09 23:12:40 ajc
4318 * Allow users to zap mailbox rooms
4320 Revision 590.50 2002/01/09 04:37:32 ajc
4321 * Finished the callback stuff for vCard address extraction
4323 Revision 590.49 2002/01/09 04:05:53 ajc
4324 * Began writing code to harvest Internet e-mail addresses from vCards, and
4325 hacked together a temporary version (and writeup) of the IGAB command.
4327 Revision 590.48 2002/01/08 16:34:22 ajc
4328 * serv_vcard.c: cosmetic cleanup
4330 Revision 590.47 2002/01/06 22:44:21 error
4331 * Enable/disable encryption in client from command line and/or citadel.rc
4333 Revision 590.46 2002/01/06 21:25:26 ajc
4334 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4335 handling redirect_ssl, because these need to be done the same way regardless
4336 of client session crypto
4337 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4338 order to gain greater portability (or even to get it to compile on splorph)
4340 Revision 590.45 2002/01/06 11:13:33 error
4341 * Enable SSL/TLS support in the client (again)
4343 Revision 590.44 2002/01/06 11:11:31 error
4344 * Enable SSL/TLS in the client
4346 Revision 590.43 2002/01/06 10:49:55 error
4347 * Add some #includes I apparently somehow missed
4349 Revision 590.42 2002/01/06 10:33:10 error
4350 * SSL/TLS support for the Citadel wire protocol
4352 Revision 590.41 2002/01/06 08:54:58 error
4353 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4355 Revision 590.40 2002/01/05 22:31:22 ajc
4356 * Removed some protocol commands and writeups that are no longer necessary
4357 * Began some of the framework for the Global Address Book
4359 Revision 590.39 2002/01/05 12:44:43 error
4360 * serv_chat.c: allow a session to be killed while in chat
4362 Revision 590.38 2002/01/05 12:31:04 error
4363 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4365 Revision 590.37 2002/01/05 04:51:36 error
4366 * stats now sorts its top 20 lists properly
4368 Revision 590.36 2002/01/04 20:57:36 nbryant
4371 Revision 590.35 2002/01/04 20:46:26 nbryant
4372 Makefile fix for cygwin (fix migratenet linkage)
4374 Revision 590.34 2002/01/04 20:43:26 nbryant
4375 configure/genstamp: check for struct tm.tm_gmtoff
4377 Revision 590.33 2002/01/03 22:01:17 ajc
4378 * Fixed mail to "sysop"
4380 Revision 590.32 2002/01/03 21:35:07 ajc
4381 * I think this is the last of the fixes for the new submit queue.
4383 Revision 590.31 2002/01/03 12:27:35 error
4384 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4386 Revision 590.30 2002/01/03 12:21:02 error
4387 * Autoconf support for recognizing OpenSSL
4389 Revision 590.29 2002/01/03 04:52:28 ajc
4390 * serv_network.c: migrated deliveries and bounces to the new message
4391 submission subsystem. NOT TESTED.
4393 Revision 590.28 2002/01/01 21:32:10 ajc
4394 * Finished the updates to serv_smtp.c, although I think there may be a
4395 problem with one-too-many reference counts when a message is submitted
4398 Revision 590.27 2001/12/31 20:15:13 ajc
4399 * Almost finished converting serv_smtp.c to the new message submission
4400 framework. Still not done yet; don't use this.
4402 Revision 590.26 2001/12/30 06:20:46 error
4403 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4405 Revision 590.25 2001/12/30 05:50:46 error
4406 * Security: Citadel now drops privileges when called from telnetd, also
4407 checks to make sure you didn't set the setuid/setgid bits. No more
4410 Revision 590.24 2001/12/29 05:19:32 ajc
4411 * Minor cosmetic hack
4413 Revision 590.23 2001/12/29 04:21:22 nixo
4414 stupid me. I didn't realize that asking for the header did what I wanted
4415 so I changed my little 'y' hack to not bother reading the text of the
4416 message. a little saving on the bandwidth.
4418 Revision 590.22 2001/12/28 22:32:38 nixo
4419 Added a "read m<y> next" function in read mode. It will skip to the next
4420 message by the user in the current message list (whatever mode you're in
4421 be it read forward, last 50, whatever.)
4423 Revision 590.21 2001/12/28 11:06:53 error
4424 * More server support for hostnames up to 63 characters (oops I missed a spot)
4426 Revision 590.20 2001/12/28 09:39:10 error
4427 * Client support for hostnames up to 63 characters: truncated at 24 in
4428 short who list, full display in long who list.
4430 Revision 590.19 2001/12/28 09:28:04 error
4431 * Server support for hostnames up to 63 characters
4433 Revision 590.18 2001/12/26 05:01:30 ajc
4434 * Added a new developer ID for Anticlimactic Teleservices
4436 Revision 590.17 2001/12/23 10:00:43 error
4437 * Pages are once again formatted to the caller's screen width.
4439 Revision 590.16 2001/12/23 09:57:47 error
4440 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4441 along with the time, e.g. 12:34 pm or 12:34:56 pm
4443 Revision 590.15 2001/12/20 04:54:26 ajc
4444 * If you paid for this software, someone is ripping you off.
4446 Revision 590.14 2001/12/18 08:24:56 nbryant
4447 more lovely configure tweaks (include paths for db)
4449 Revision 590.13 2001/12/18 06:04:08 ajc
4450 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4451 it was crashing boxen with small stack sizes.
4453 Revision 590.12 2001/12/18 05:54:16 ajc
4454 * Added more load_floorlist() commands to the beginning and end of functions
4455 in the client that manipulate the floor list. This fixes a bug in which
4456 new floors don't show up right away after being created.
4458 Revision 590.11 2001/12/17 08:14:26 nbryant
4459 restored the checks for /usr/include/db3 and /usr/local/include/db3
4460 in configure. there are too many variations on db installation; this is
4463 Revision 590.10 2001/12/17 08:00:45 nbryant
4464 set the pthreads stack size to 128K because FreeBSD's default of 64K
4465 seems too small. fixes crashes under FreeBSD.
4467 Revision 590.9 2001/12/16 00:50:14 error
4468 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4469 commands in logged_in_response().
4471 Revision 590.8 2001/12/14 21:33:18 nbryant
4472 finally changed configure to complain if there's no database driver ;)
4474 Revision 590.7 2001/12/14 08:29:30 error
4475 * Security: trace file is now only readable by owner, since it contains
4476 plain text passwords.
4478 Revision 590.6 2001/12/14 07:04:24 ajc
4479 * Now you can send mail to yourself. Hi from Stu.
4481 Revision 590.5 2001/12/14 06:58:12 ajc
4484 Revision 590.4 2001/12/13 22:36:30 nbryant
4485 make configure search for /usr/local/BerkeleyDB.4.0
4487 Revision 590.3 2001/12/13 22:29:57 nbryant
4488 make it compile with Berkeley DB 4.0.x
4490 Revision 590.2 2001/12/11 21:31:07 nbryant
4491 - test for -ldb3 before -ldb
4493 Revision 590.1 2001/12/11 20:04:41 nbryant
4494 - fix library flags, includes for portability
4495 - malloc.h is deprecated
4496 - fix genstamp, hopefully
4497 - fix size_t *printf handling for portability
4499 Revision 590.0 2001/12/08 03:31:41 ajc
4502 Revision 580.95 2001/12/08 03:30:37 ajc
4503 * Final changes to networking docs for 5.90
4505 Revision 580.94 2001/12/06 05:13:34 ajc
4506 * Added the documentation for room sharing and listserv
4508 Revision 580.93 2001/12/04 05:24:15 ajc
4509 * Added two more bytes to the possible length of shared secrets in networking
4510 due to some legacy support requirements.
4512 Revision 580.92 2001/12/04 05:16:19 ajc
4513 * mime_parser.c: change to memory allocation algorithm ... some badly done
4514 messages were crashing the server
4516 Revision 580.91 2001/12/03 22:48:16 ajc
4517 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4519 Revision 580.90 2001/12/03 17:02:50 ajc
4520 * dynloader.c: fixed improperly done declaration and mallok()
4522 Revision 580.89 2001/12/03 04:28:02 ajc
4523 * mime_parser.c: now uses built-in functions to decode base64 and
4524 quoted-printable attachments, instead of piping data to outboard programs.
4526 Revision 580.88 2001/12/03 02:45:46 ajc
4527 * Began implementing some code to handle multiple recipients (but #define'd
4528 it all out because we're approaching a release)
4530 Revision 580.87 2001/12/03 01:50:17 ajc
4531 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4532 the sender's "Mail>" room.
4534 Revision 580.86 2001/12/02 23:36:24 ajc
4535 * On a new system, set the default new user level to 4 instead of 1.
4537 Revision 580.85 2001/12/02 23:27:01 ajc
4538 * Removed references to the old networker from the documentation. Did not
4539 write any new documentation, so what's there now is kind of sparse.
4541 Revision 580.84 2001/12/02 02:42:55 ajc
4542 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4543 room listings, even for Aides (but it's still gotoable). This will be used
4544 for rooms which hold system configuration and message queues.
4546 Revision 580.83 2001/12/01 19:23:26 ajc
4547 * clientsocket.c: implement socket timeouts for read operations
4549 Revision 580.82 2001/12/01 17:00:23 ajc
4550 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4552 Revision 580.81 2001/12/01 07:18:28 ajc
4553 * Fixed an SMTP delivery problem that was causing certain classes of
4554 transient errors to cause a message to never be delivered.
4556 Revision 580.80 2001/12/01 05:26:01 ajc
4557 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4558 utility/diagnostic functions.
4560 Revision 580.79 2001/11/27 17:08:29 ajc
4561 * When calling an external editor, set the environment variable
4562 WINDOW_TITLE to an appropriate value.
4564 Revision 580.78 2001/11/26 03:27:08 ajc
4565 * new algorithm to load the use table
4567 Revision 580.77 2001/11/17 19:55:08 ajc
4568 * Updated some of the documentation
4570 Revision 580.76 2001/11/16 04:43:12 ajc
4571 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4572 commands are sent out using a single sock_write() call. There are broken
4573 SMTP server implementations that can't handle SMTP commands split across
4574 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4576 Revision 580.75 2001/11/15 04:11:30 ajc
4577 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4578 file format (since we dumbed down the gateway software)
4579 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4580 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4581 if a numeric port number was specified instead of a service name
4583 Revision 580.74 2001/11/14 02:59:01 ajc
4584 * Network run frequency is now a site-definable setting
4586 Revision 580.73 2001/11/13 22:05:23 ajc
4587 * Re-introduced the ability to enter IGnet mail into the system.
4589 Revision 580.72 2001/10/29 22:59:22 ajc
4590 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4592 Revision 580.71 2001/10/29 16:39:54 ajc
4593 * Finished the migratenet utility (finally).
4595 Revision 580.70 2001/10/28 05:18:51 ajc
4596 * migratenet almost finished
4598 Revision 580.69 2001/10/26 04:26:45 ajc
4599 * more work on the net migrator
4601 Revision 580.68 2001/10/23 03:37:33 ajc
4602 * Threw a few more lines of code into migratenet.c
4604 Revision 580.67 2001/10/20 18:10:50 ajc
4605 * migratenet.c: added (not even close to being finished)
4607 Revision 580.66 2001/10/17 21:07:20 nbryant
4608 further format string cleanups (for i686-linux type sizes)
4610 Revision 580.65 2001/10/17 20:41:07 nbryant
4611 - declare *printf format specifiers if gcc detected
4612 - format string fixes (compiles w/o warnings on alpha osf/1)
4614 Revision 580.64 2001/10/17 19:40:38 nbryant
4615 warning fixes and cleanups for 64-bit machines
4617 Revision 580.63 2001/10/16 20:47:37 nbryant
4618 - backed out -export-dynamic, it doesn't do anything and i've found the real
4620 - remove declaration for make_message
4622 Revision 580.62 2001/10/16 19:18:49 nbryant
4623 backed out that compiler detection change for Tru64. it's not incredibly
4624 important and results in broken autoconf macro expansions.
4626 Revision 580.61 2001/10/16 18:36:33 nbryant
4627 reinstate -export-dynamic for citserver in case libtool decides to build
4628 static libraries (why?)
4630 Revision 580.60 2001/10/16 18:21:53 nbryant
4631 add some explanatory text to bootstrap
4633 Revision 580.59 2001/10/16 17:43:53 nbryant
4634 - further configure tweaks for FreeBSD and Tru64 Unix
4635 - updated to latest libtool configure fragment
4636 - there are two functions named make_message. (?) so declare them both
4639 Revision 580.58 2001/10/16 01:48:55 nbryant
4640 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4641 - #ifdef out inline on non-GCC compilers
4643 Revision 580.57 2001/10/15 19:50:50 ajc
4644 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4645 * Post notification in Aide> when the loopzapper catches a message.
4647 Revision 580.56 2001/10/12 22:41:11 ajc
4648 * Wrote the rest of the use table code. Finished except for a bug.
4650 Revision 580.55 2001/10/10 18:35:12 ajc
4651 * Comments & cosmetics for previous update
4653 Revision 580.54 2001/10/10 17:12:54 ajc
4654 * Bugfix for MSG0 command to properly handle multipart/alternative
4656 Revision 580.53 2001/10/06 21:32:29 ajc
4657 * Finished the concurrency check for network polling. (Now works both for
4658 polling and being polled. Severe UUCP deja vu.)
4660 Revision 580.52 2001/10/06 20:28:06 ajc
4661 * Began implementing some concurrency stuff for the networker
4663 Revision 580.51 2001/10/06 19:51:47 ajc
4664 * Stripped the build of obsolete parts of the old networker no longer in use.
4666 Revision 580.50 2001/10/03 20:05:50 ajc
4667 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4668 side. (No changes required other than advertising the extension.)
4670 Revision 580.49 2001/10/03 03:15:16 ajc
4671 * Implemented BOUNCE BOUNCE BOUNCE
4673 Revision 580.48 2001/10/02 03:04:30 ajc
4674 * Allow non-Aides to terminate sessions belonging to them
4676 Revision 580.47 2001/09/24 18:55:13 ajc
4677 * Completed migrating the "netpoll" utility into the serv_network module.
4678 Removed this utility.
4680 Revision 580.46 2001/09/21 20:58:25 nbryant
4681 support different log_archive prototype in DB versions prior to 3.3
4683 Revision 580.45 2001/09/20 04:17:10 ajc
4684 * Inbound network authentication working. Fixed a bug in the split-horizon
4685 algorithm. Still need to move the 'netpoll' command into the server.
4687 Revision 580.44 2001/09/18 04:05:04 ajc
4688 * Added host/IP and port to node config (client side only)
4690 Revision 580.43 2001/09/17 23:55:45 ajc
4691 * Support for IGnet routing (not tested)
4693 Revision 580.42 2001/09/16 05:44:51 ajc
4694 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4695 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4697 Revision 580.41 2001/09/09 16:19:29 error
4698 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4700 Revision 580.40 2001/09/09 03:19:38 ajc
4701 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4702 says it's ok to do so.
4704 Revision 580.39 2001/09/08 18:58:38 ajc
4705 * More changes to the new networker. Added client command for room sharing.
4707 Revision 580.38 2001/09/07 04:05:27 ajc
4708 * You guessed it: still more code for the new networker.
4710 Revision 580.37 2001/09/06 05:47:29 nbryant
4711 check for /usr/include/db3 (for RedHat 6.2; others?)
4713 Revision 580.36 2001/09/06 05:23:14 nbryant
4714 #include fix for glibc 2.1.3
4716 Revision 580.35 2001/09/06 04:02:34 ajc
4717 * A few more updates to the networker
4719 Revision 580.34 2001/09/06 03:32:41 nbryant
4720 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4721 set up properly for all platforms now.
4723 Revision 580.33 2001/09/06 02:55:27 nbryant
4726 Revision 580.32 2001/09/06 02:49:22 ajc
4727 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4728 the user hits <C>ontinue (bug reported by Stu Mark)
4730 Revision 580.31 2001/09/06 01:26:39 nbryant
4731 - port to Cygwin (DLL support, etc.)
4732 - don't build SMTP module if there's no resolver library (eg on Windows)
4734 Revision 580.30 2001/09/06 00:54:01 nbryant
4735 updated to libtool 1.4.1 and automake 1.5
4737 Revision 580.29 2001/08/29 02:51:25 ajc
4738 * More work on the new networker.
4740 Revision 580.28 2001/08/25 05:04:57 ajc
4741 * Worked a little more on the in-server replacement for netproc
4743 Revision 580.27 2001/08/22 04:18:17 ajc
4744 * Realized that there was lots of similarly broken code in
4745 process_rfc822_addr(). Wrote two new utility functions in tools.c
4746 stripout() and stripallbut() and used them where appropriate. This should
4747 take care of all possible infinite loops.
4749 Revision 580.26 2001/08/22 03:43:11 ajc
4750 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4751 server to jump into an endless loop when an e-mail address contained
4752 unbalanced angle brackets.
4754 Revision 580.25 2001/08/15 04:26:02 ajc
4755 * Added split horizon and delete-after-spool to the new networker
4757 Revision 580.24 2001/08/14 02:41:57 ajc
4758 * Began the migration of netproc into part of the serv_network.c module instead
4759 of a standalone program.
4761 Revision 580.23 2001/08/11 22:35:40 nbryant
4762 updated citadel-with-berkeley-db.txt.
4763 - updated build instructions
4764 - improved backup procedures to be safer and more space-efficient.
4766 Revision 580.22 2001/08/11 19:18:41 ajc
4767 * Realized that I am stupid and started implementing server commands to load
4768 and save network configurations, when I had already lovingly implemented the
4769 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4770 in the Local System Configuration> room. Ripped the newer crap out.
4771 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4773 Revision 580.21 2001/08/11 03:51:56 ajc
4774 * Removed the idle timer from the client. Dialup is dead.
4776 Revision 580.20 2001/08/06 21:33:29 nbryant
4777 made the client fall back on port 504 if there's no /etc/services entry
4779 Revision 580.19 2001/08/05 23:54:14 ajc
4780 * prep for new network node infrastructure
4782 Revision 580.18 2001/08/03 16:53:21 ajc
4783 * Added some more "break" statements to the main switch..case loop in
4784 citadel.c where they were needed.
4786 Revision 580.17 2001/08/03 16:43:53 ajc
4787 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4788 return code as a warning instead of an error worthy of aborting the server.
4789 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4791 Revision 580.16 2001/07/30 03:46:14 nbryant
4792 made ForEachUser use a read-only cursor, too. there is now only one piece of
4793 code in Citadel proper (not the database driver) that needs transactions.
4794 that's check_ref_counts; in other words it's the only thing standing in the way
4795 of a clean implementation of retryable transactions.
4797 Revision 580.15 2001/07/29 22:24:04 nbryant
4798 - added a new function to the database interface, cdb_close_cursor(). always
4799 call this when you're finished with a traversal but didn't bother reading all
4802 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4803 no longer needed because of the read-only cursor support.
4805 Revision 580.14 2001/07/29 20:56:09 nbryant
4806 change ForEachRoom to use read-only cursors by default. it can be overridden to
4807 still use read/write cursors by doing:
4809 cdb_begin_transaction();
4811 cdb_end_transaction();
4813 the only place I found where it appears necessary to do so is check_ref_counts,
4814 so this checkin affects that function too.
4816 Revision 580.13 2001/07/29 20:06:33 nbryant
4817 generate symlinks to .libs in modules directory
4819 Revision 580.12 2001/07/28 00:02:50 nbryant
4820 implemented read-only cursors. one of the advantages to these is that
4821 transactions can be avoided; a cursor operation that occurs within a
4822 transaction will often acquire a read lock on every single database page. in
4823 general, the Sleepycat documentation recommends avoiding transaction-protected
4824 read-only operations where practical. read/modify/write operations can still
4825 be transaction protected, of course.
4827 to use a read-only cursor, call cdb_rewind without a previous call to
4828 cdb_begin_transaction. the DB driver will notice this and prevent the current
4829 thread from modifying data or starting a transaction until the cursor is
4832 Revision 580.11 2001/07/27 20:45:44 nbryant
4833 libtool has matured a lot since the last time i looked at it (years ago)
4834 so we now use it to handle the details of building shared libraries and
4835 the linker flags for the main executable.
4837 in theory this should bring a lot more portability to the dynloader
4838 subsystem and enable us to do things like transparently detect GNU vs Sun
4839 linkers on solaris, for example
4841 Revision 580.10 2001/07/27 03:29:04 nbryant
4842 missed one thing in the autoconf move
4844 Revision 580.9 2001/07/27 02:57:43 nbryant
4845 support one cursor per database rather than one global cursor
4847 Revision 580.8 2001/07/27 01:32:07 nbryant
4848 remove the automatic transaction demarcation on singleton read operations
4850 Revision 580.7 2001/07/26 21:43:46 nbryant
4851 - move to autoconf 2.52
4852 - random warning fix
4855 Revision 580.6 2001/07/24 13:17:54 ajc
4856 * New UI for mailing list setup
4857 * rooms.c: code cleanup
4860 Revision 580.5 2001/07/20 23:48:23 nbryant
4861 fix build on solaris, check default install location for db 3.2, and silence
4864 Revision 580.4 2001/07/16 14:24:30 ajc
4865 * Silly cosmetic change to keep the wholist ordered by ascending session number
4867 Revision 580.3 2001/07/13 00:01:36 ajc
4868 * Shuffled around some of the housekeeping loop code
4870 Revision 580.2 2001/07/11 17:01:10 ajc
4871 * database_sleepycat.c: small changes to log messages
4873 Revision 580.1 2001/07/11 04:35:40 nbryant
4874 moved dret initialization in cdb_fetch, just in case
4876 Revision 580.0 2001/07/03 03:07:06 ajc
4879 Revision 573.143 2001/07/03 03:06:50 ajc
4880 * Last minute doco update for 5.80
4882 Revision 573.142 2001/07/01 15:44:32 nbryant
4883 configure.in: check for Berkeley DB first.
4885 Revision 573.141 2001/06/27 23:34:30 ajc
4886 * Added some verbage to messages/roomaccess to placate a user who keeps
4887 bitching about privacy policy.
4889 Revision 573.140 2001/06/19 03:41:04 ajc
4890 * Ooops... last_cull needs to be declared static
4892 Revision 573.139 2001/06/19 03:33:19 ajc
4893 * imap_fetch.c: download MIME parts without decoding first. We like that.
4894 * database_sleepycat.c: added automatic culling of log files which have not
4895 been written to in five days.
4897 Revision 573.138 2001/06/17 19:42:23 nbryant
4898 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4900 Revision 573.137 2001/06/07 03:28:37 ajc
4901 * More tweaks to the MIME parser
4903 Revision 573.136 2001/06/06 15:44:37 ajc
4904 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4905 ensure that 000 termination string appears on a line by itself.
4907 Revision 573.135 2001/06/06 04:22:25 ajc
4908 * Moved memreadline() to tools.c
4909 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4910 into an active loop when encountering badly formed headers
4912 Revision 573.134 2001/05/27 05:23:03 ajc
4913 * Added a "no new messages" response in the client, displayed when a read
4914 command turns up a zero message count.
4916 Revision 573.133 2001/05/18 20:12:09 ajc
4917 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4918 boundary was the very last line of the message.
4919 * serv_smtp.c: toned down some of the command response verbage.
4921 Revision 573.132 2001/04/28 04:42:55 ajc
4922 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4923 of going into a release cycle soon.
4925 Revision 573.130 2001/04/26 03:31:00 ajc
4926 * Finished the implementation of per-message seen/unseen logic, both in the
4927 server proper and in IMAP. Citadel protocol uses new "seen" command.
4929 Revision 573.129 2001/04/21 04:55:51 ajc
4930 * Began implementation of per-message seen/unseen attribute
4932 Revision 573.128 2001/04/20 03:39:54 ajc
4933 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4935 Revision 573.127 2001/04/17 00:35:19 cough
4936 * Modified rooms.c in the client so that it would allow inviting into
4937 public rooms. This is important since there is now a V_LOCKOUT
4938 flag which prevents users who have been kicked from rejoining
4939 a room unless/until you invite them back in.
4941 Revision 573.126 2001/04/16 19:21:14 cough
4942 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4943 rooms without knowing the password.
4945 Revision 573.125 2001/04/14 04:26:44 ajc
4946 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4949 Revision 573.124 2001/04/10 01:04:10 ajc
4950 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4951 that is corrupting the memory.
4953 Revision 573.123 2001/04/03 00:47:23 ajc
4954 * Began implementing IMAP APPEND
4956 Revision 573.122 2001/04/01 22:05:44 cough
4957 * *Actually* fixed a botched ChangeLog entry.
4959 Revision 573.121 2001/04/01 22:04:28 cough
4960 * Fixed a botched ChangeLog entry.
4962 Revision 573.120 2001/04/01 22:03:10 cough
4963 * Changed two fclose()s to pclose()s.
4965 Revision 573.119 2001/03/25 11:52:36 error
4966 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4967 RFC-compliant error messages.
4969 Revision 573.118 2001/03/21 05:47:49 ajc
4970 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4972 Revision 573.117 2001/03/20 01:33:55 ajc
4973 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4976 Revision 573.116 2001/03/13 17:19:33 ajc
4977 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4979 Revision 573.115 2001/03/12 01:27:42 ajc
4980 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4982 Revision 573.114 2001/03/11 23:00:29 ajc
4983 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4985 Revision 573.113 2001/03/11 22:09:20 ajc
4986 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4988 Revision 573.112 2001/03/11 20:06:53 ajc
4989 * Fixed bug that created incorrect roomnames when sending pages
4991 Revision 573.111 2001/03/11 19:23:32 ajc
4992 * IMAP DELETE command ... also split up access control for room delete cmds
4994 Revision 573.110 2001/03/10 17:29:07 ajc
4995 * Implement proper access control for deleting messages from IMAP
4997 Revision 573.109 2001/03/07 04:02:27 ajc
4998 * Fixed some small IMAP bugs
5000 Revision 573.108 2001/03/06 04:44:00 ajc
5001 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
5003 Revision 573.107 2001/03/06 03:31:58 nbryant
5004 database-related cleanups and paranoia tests;
5005 fixed a transaction-leak/deadlock problem in cdb_delete;
5006 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
5008 Revision 573.106 2001/03/05 04:59:31 ajc
5011 Revision 573.105 2001/03/04 23:49:41 ajc
5012 * IMAP EXPUNGE responses -should- be correct now
5014 Revision 573.94 2001/02/20 00:02:56 ajc
5015 * IMAP: implemented the STATUS command (sort of).
5017 Revision 573.93 2001/02/19 22:24:41 ajc
5018 * IMAP server: added untagged, unsolicited server messages for newly arrived
5019 messages, and messages expunged by another session.
5021 Revision 573.92 2001/02/17 05:53:35 ajc
5022 * Repaired the creation of page log rooms in the wrong namespace when the
5023 recipient does not yet have his/her log room created.
5024 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
5025 purge and the next to delete them. Works better in transactionland.
5027 Revision 573.91 2001/02/14 08:11:27 error
5028 * citadel.rc: added RCS ID (it's about time!)
5030 Revision 573.90 2001/02/14 04:23:54 ajc
5031 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
5032 This was causing some clients (such as Pine) to lock up.
5034 Revision 573.89 2001/02/13 04:06:14 ajc
5035 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
5036 BODY[n] data items. I think. So much protocol crud, so little time...
5038 Revision 573.88 2001/02/13 01:18:44 ajc
5041 Revision 573.87 2001/02/12 04:31:34 ajc
5042 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
5044 Revision 573.86 2001/02/08 04:45:58 ajc
5045 * Fixed namespace problems resulting from the automatic namespece prefixing
5046 added to create_room(). Also added the ability to specify "create a mailbox
5047 but I've already supplied the namespace prefix" for situations where the
5048 namespace isn't that of the logged in user.
5049 * Made the POP3 server response messages slightly less humorous
5051 Revision 573.85 2001/02/06 04:44:12 ajc
5052 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
5054 Revision 573.84 2001/02/06 02:09:38 ajc
5055 * citadel.rc: changed the default for local_screen_dimensions to 1, since
5056 Internet users now outnumber dialup users 100 to 0.
5057 * room_ops.c: added a really_create option to create_room(). Also moved the
5058 generation of personal namespace into that function. MODULE OWNERS PLEASE
5059 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
5060 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
5061 * serv_imap.c: finished the CREATE command (finally)
5063 Revision 573.83 2001/02/05 05:20:22 ajc
5064 * Made some changes to functions which translate between Citadel room names
5065 and IMAP folder names. They're still buggy.
5067 Revision 573.82 2001/02/04 23:17:28 ajc
5068 * Implemented the IMAP CREATE command
5070 Revision 573.81 2001/02/04 02:40:07 ajc
5071 * more imap. imap sucks. die crispin die.
5073 Revision 573.80 2001/02/03 10:02:12 error
5074 * serv_ical.c: Verify that objects posted to My Calendar> are of type
5075 text/x-calendar or text/calendar; abort saving if not
5077 Revision 573.79 2001/02/03 09:30:46 error
5078 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
5080 Revision 573.78 2001/02/03 08:21:00 error
5081 * serv_ical.c and serv_ical.h added; skeleton code for now
5083 Revision 573.77 2001/02/02 20:18:18 ajc
5084 * Changed the error message in cdb_delete() to actually *say* cdb_delete
5085 instead of cdb_store. Useful to know which function failed...
5087 Revision 573.76 2001/02/01 04:08:03 ajc
5088 * IMAP minor change to mailbox name output
5089 * Increased size of buffer in lprintf()
5091 Revision 573.75 2001/01/28 09:50:02 error
5092 * sysdep.c: lprintf() now generates timestamps
5094 Revision 573.74 2001/01/28 07:35:04 error
5095 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
5097 Revision 573.73 2001/01/16 04:03:13 ajc
5098 * yeesh ... more on the IMAP BODYSTRUCTURE
5100 Revision 573.72 2001/01/16 01:51:12 ajc
5101 * imap bodystructure
5103 Revision 573.71 2001/01/16 00:46:40 ajc
5104 * Changed the MIME parser API *again* because we now need the ability to
5105 supply callback functions to be executed before and/or after parsing a
5106 multipart. (Need this for IMAP BODYSTRUCTURE output.)
5108 Revision 573.70 2001/01/15 23:59:26 ajc
5109 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
5111 Revision 573.68 2001/01/15 20:34:04 ajc
5112 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
5113 into thinking that mail messages are newsgroup messages instead. When we
5114 add NNTP support back into Citadel we'll have to add code to only output
5115 this field when appropriate.
5117 Revision 573.67 2001/01/15 16:30:31 ajc
5118 * temporary implementation of 901 asynchronous express messages
5120 Revision 573.66 2001/01/14 14:55:39 ajc
5121 * Changed the format of <.W>holist <L>ong
5123 Revision 573.65 2001/01/13 06:40:26 nbryant
5124 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
5125 which should now be considered closed.
5127 Revision 573.64 2001/01/13 06:12:15 ajc
5128 * Added the ASYN command
5130 Revision 573.63 2001/01/12 22:05:46 ajc
5131 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
5132 reads a list containing stealth mode sessions.
5134 Revision 573.62 2001/01/09 05:39:45 ajc
5135 * Merged in code from the TRANSACTIONS branch for testing.
5137 Revision 573.61 2000/12/30 06:17:17 ajc
5138 * Still more work on IMAP. Damn this is tedious.
5140 Revision 573.60 2000/12/30 04:55:05 ajc
5141 * more buffer size stuff
5143 Revision 573.59 2000/12/27 20:19:51 ajc
5144 * The size constant "256" which shows up everywhere as a buffer size has now
5145 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
5146 we need 1024 byte buffers for most Internet protocols.
5148 Revision 573.58 2000/12/27 05:09:58 ajc
5149 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
5151 Revision 573.57 2000/12/26 03:46:50 ajc
5154 Revision 573.56 2000/12/25 22:50:43 ajc
5155 * Added an API function to extract and unfold specific RFC822 fields.
5156 * imap-->fetch-->envelope-->in-reply-to now works
5157 * More robust checking and reporting of temp file errors in the client
5159 Revision 573.55 2000/12/25 20:43:24 ajc
5160 * imap_fetch.c: added support for fetch-->envelope-->from
5162 Revision 573.54 2000/12/20 04:09:24 ajc
5163 * A few memory handling fixes to netproc.
5165 Revision 573.53 2000/12/20 01:57:37 ajc
5166 * netproc.c: added bounds check to fpgetfield()
5168 Revision 573.52 2000/12/19 20:41:55 ajc
5169 * Fixed generation of unique file names for network uploads etc.
5171 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
5172 remove extraneous transaction around dynamic module initializations. this will
5173 fix the crash on database creation.
5175 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
5176 clean: also remove parsedate.c
5178 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
5179 require transactional cursors
5181 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
5182 release any stale db handles at the end of a server command
5183 (unfinished transactions will be aborted to annoy lazy programmers)
5185 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
5186 set sched_yield as sleepycat's yield function. this should improve locking
5189 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
5190 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
5192 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
5193 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
5196 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
5197 removed all references to S_MSGMAIN critical section; it wasn't really needed.
5198 this should make things significantly more scaleable.
5200 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
5201 reworked shutdown sequence to wait for worker threads to terminate before
5202 checkpointing and closing databases. it is no longer safe to call
5203 master_cleanup() directly to force a shutdown; instead, just set
5204 time_to_die to a nonzero value
5206 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
5207 added deadlock detection and cleaned up messages
5209 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
5210 created TRANSACTIONS branch
5211 track cursor and transaction id's in thread-specific data
5213 Revision 573.51 2000/12/14 18:36:34 ajc
5214 * Fixed the "users not in chat" wholist display
5216 Revision 573.50 2000/12/12 18:06:46 ajc
5217 * Removed the transaction stuff (but left the log in). It wasn't working.
5219 Revision 573.49 2000/12/12 06:19:55 ajc
5220 * Stabilize, dammit!!
5222 Revision 573.48 2000/12/12 04:20:03 ajc
5223 * Made the transaction open/close a global thing, in a frantic attempt to get
5224 Uncensored to stop crashing. More fixes on the way...
5226 Revision 573.47 2000/12/11 06:08:41 ajc
5227 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
5228 timer event, and check_sched_shutdown() to the end of the worker thread
5229 loop. Seems to have improved reliability (but why?)
5231 Revision 573.46 2000/12/11 03:22:11 ajc
5232 * Added server-side REQT command to issue client termination requests
5234 Revision 573.45 2000/12/11 02:19:26 ajc
5235 * Client now honors EM_GO_AWAY flag, used by the server to request that a
5236 client log off. (The server doesn't support sending that flag yet, though)
5238 Revision 573.44 2000/12/09 06:20:06 ajc
5239 * A few final touches to the Sleepycat DB back-end
5241 Revision 573.43 2000/12/08 17:06:33 ajc
5242 * Wrap txn_begin and txn_end in S_DATABASE mutex
5244 Revision 573.42 2000/12/07 20:21:39 ajc
5245 * begin/end transaction in master_startup()
5247 Revision 573.41 2000/12/07 16:59:02 nbryant
5248 added --with-db and --with-gdbm options to configure
5250 Revision 573.40 2000/12/07 04:50:33 ajc
5251 * Wrap housekeeper and timer events in transaction open/close functions
5252 * Checkpoint the DB as an EVT_TIMER event instead of after each session
5253 (runs each minute, but actually limited by the parameters of the function)
5255 Revision 573.39 2000/12/06 04:44:36 ajc
5256 * Changed netproc to keep the use table in a flat file instead of a database
5258 Revision 573.38 2000/12/05 05:32:58 ajc
5259 * Added support for non-USA country identities in vCard and registration
5260 * User edit now asks whether it should prompt to change the password
5262 Revision 573.37 2000/12/03 04:12:21 ajc
5263 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
5265 Revision 573.36 2000/11/30 03:23:17 ajc
5266 * Got the Sleepycat DB back end working, by opening the databases in a non
5267 shared, non threaded mode, and using Citadel's locking to serialize access.
5269 Revision 573.35 2000/11/29 05:00:02 ajc
5270 * I think the db stuff is ok, but my db library is fux0red...
5272 Revision 573.34 2000/11/27 14:12:09 error
5273 * commands.c: fixups to print_express() to make external command not print
5274 extraneous stuff to the terminal and make the displayed message consistent
5276 Revision 573.33 2000/11/27 10:41:14 error
5277 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
5279 Revision 573.32 2000/11/27 10:29:59 error
5280 * serv_chat.c: fix send_express_message() to include timestamps
5282 Revision 573.31 2000/11/27 03:44:27 ajc
5283 * Initial checkin of database_sleepycat.c (doesn't work yet)
5285 Revision 573.30 2000/11/26 05:24:22 ajc
5286 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
5287 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
5288 * imap_fetch.c: used the above function to do all output pre-loaded
5290 Revision 573.29 2000/11/25 09:36:18 error
5291 * Added a bit of detail to syslog entries; now shows session id attached to
5292 client, hostname, and username, and time the session ended.
5294 Revision 573.28 2000/11/25 06:17:06 ajc
5295 * Minor IMAP tweaks. It still doesn't work. :(
5297 Revision 573.27 2000/11/23 07:22:21 error
5298 * citadel.spec: update version number
5300 Revision 573.26 2000/11/21 11:12:56 error
5301 * domain.h: changed the HP/UX compatibility code to use defines from
5302 typesize.h for integers of specific bit widths (needed for Solaris, etc)
5304 Revision 573.25 2000/11/12 04:20:49 ajc
5305 * Optimized server side input of message text
5307 Revision 573.24 2000/11/10 03:55:06 ajc
5308 * Ford's Fix for Faster Functionality (save position during reply)
5310 Revision 573.23 2000/11/09 04:48:50 ajc
5311 * tools.c: striplt() strips all whitespace, not just spaces
5313 Revision 573.22 2000/11/07 20:47:21 ajc
5314 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5316 Revision 573.21 2000/11/07 15:54:53 ajc
5317 * xx FETCH n:n BODY[pn.MIME] now works
5319 Revision 573.20 2000/11/06 05:10:01 ajc
5320 * Changed the mime_parser() API (again) to allow "don't decode" mode
5322 Revision 573.19 2000/10/29 18:11:07 ajc
5323 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5325 Revision 573.18 2000/10/28 14:14:19 error
5326 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5327 it actually makes sense to do it that way...
5329 Revision 573.17 2000/10/25 21:37:09 ajc
5330 * Implemented the AUTHENTICATE LOGIN command in IMAP
5332 Revision 573.16 2000/10/25 19:20:37 ajc
5333 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5335 Revision 573.15 2000/10/24 20:39:59 ajc
5336 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5338 Revision 573.14 2000/10/23 20:26:51 error
5339 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5341 Revision 573.13 2000/10/11 23:03:44 error
5342 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5343 $PAGER nor less is available.
5345 Revision 573.12 2000/10/11 22:55:25 error
5346 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5347 displayed at login are in color
5349 Revision 573.11 2000/10/11 22:47:51 error
5350 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5352 Revision 573.10 2000/10/10 19:18:12 ajc
5353 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5355 Revision 573.9 2000/10/06 03:31:55 ajc
5356 * IMAP is a convoluted mess.
5358 Revision 573.8 2000/10/05 22:23:16 ajc
5359 * Slowly and painfully writing IMAP support
5361 Revision 573.7 2000/10/04 22:39:06 ajc
5362 * Added skeleton versions of the LIST and LSUB commands to the imap server
5364 Revision 573.6 2000/10/04 17:48:21 ajc
5365 * Allow Aides to zap rooms (site configurable setting)
5367 Revision 573.5 2000/10/03 01:45:00 ajc
5368 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5369 global page log room to be disabled (answer "no" to set the log room to a
5372 Revision 573.4 2000/09/28 10:27:38 error
5373 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5375 Revision 573.3 2000/09/24 22:01:45 ajc
5376 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5378 Revision 573.2 2000/09/21 04:16:44 ajc
5379 * Fixed logged_in_response() so it only displays responses during Citadel
5380 protocol sessions. (This was affecting POP etc.)
5382 Revision 573.1 2000/09/11 22:05:04 ajc
5383 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5384 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5385 this time because it has to run as root.
5387 Revision 573.0 2000/09/05 18:35:22 ajc
5388 * Tagged everything for version 5.73 release
5390 Revision 572.39 2000/09/04 03:59:15 ajc
5394 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5395 Added HP/UX linker flag for dynamic modules to work
5398 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5399 Changed to use integer macros from typesize.h for specific bit widths
5401 Revision 572.38 2000/09/01 20:17:08 ajc
5402 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5404 Revision 572.37 2000/09/01 17:31:47 ajc
5405 * Fixed oopseth in control.c that might call fileno(NULL)
5407 Revision 572.36 2000/09/01 13:37:16 ajc
5408 * control.c: chown citadel.control to ctdluid when opening/creating as root
5410 Revision 572.35 2000/09/01 03:55:44 ajc
5411 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5413 Revision 572.34 2000/09/01 03:43:09 ajc
5414 * Added 'author' command-line arg to aidepost. Closes enhancement request
5416 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5417 unix domain socket bug is fixed, it's ok if these binds fail.
5419 Revision 572.33 2000/08/31 23:02:15 ajc
5420 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5421 always at least 5. Zero-length queues can cause connection lockups.
5423 Revision 572.32 2000/08/31 21:32:44 ajc
5424 * Still trying to fix a socket connect bug
5426 Revision 572.31 2000/08/31 16:37:08 ajc
5427 * docs/import-export.txt: added.
5429 Revision 572.30 2000/08/28 19:51:51 ajc
5430 * messages.c: cosmetic cleanup (coding convention and comments)
5432 Revision 572.29 2000/08/26 20:23:18 ajc
5433 * Finished up the back end code for mailing list sends. Sends now work!
5435 Revision 572.28 2000/08/24 02:48:18 ajc
5436 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5438 Revision 572.27 2000/08/22 02:31:47 ajc
5439 * nonce (for APOP-style auth) is now generated when a context is created
5440 instead of during protocol greeting functions.
5441 * Moved Citadel protocol nonce output from greeting to INFO
5443 Revision 572.26 2000/08/18 21:09:36 ajc
5444 * Added a little more mailing list code to serv_network.c
5446 Revision 572.25 2000/08/10 04:36:25 ajc
5447 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5448 client protocol to get out of sync in certain conditions.
5450 Revision 572.24 2000/08/10 02:42:13 ajc
5451 * Changed all the "200 ok" responses to more descriptive strings
5452 * Added a *temporary* protocol sync check. Remove this!
5454 Revision 572.23 2000/08/09 17:14:34 ajc
5455 msgbase.c: fixed a bug in
5456 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5457 causing the <R>eply function to fail on names with whitespace in
5458 certain parts of the string. This closes Bug #56.
5460 Revision 572.22 2000/08/05 04:24:00 ajc
5461 * Added [idle] to client wholist display for sessions idle >15 minutes
5462 * Added a generic "void *userdata" field to CtdlForEachMessage()
5463 * More prep for mailing list handling in the server
5465 Revision 572.21 2000/07/30 04:36:12 ajc
5466 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5467 for the network overhaul.
5469 Revision 572.20 2000/07/29 05:29:19 ajc
5470 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5471 names (to Aides only) as additional fields rather than an extra line of
5473 * Changed the client to display new RWHO fields, in the "long" wholist only.
5474 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5475 be activated manually.
5477 Revision 572.19 2000/07/24 00:39:13 ajc
5478 * Fixed a path problem when calling netmailer from mailinglist.c
5480 Revision 572.18 2000/07/22 03:44:17 ajc
5481 * Prepared infrastructure for the networker rewrite
5483 Revision 572.17 2000/07/17 02:38:08 ajc
5484 * Completed serv_vandelay.c (importer/exporter module)
5485 * sendcommand.c: fix behavior of SEND_LISTING mode
5486 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5488 Revision 572.16 2000/07/14 03:06:55 ajc
5489 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5491 Revision 572.15 2000/07/10 23:36:08 ajc
5492 * Another attempt to fix the crashy crashy bug in serv_vcard
5493 * Did more work on the Art Vandelay module
5494 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5496 Revision 572.14 2000/07/10 04:01:12 ajc
5497 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5499 Revision 572.13 2000/07/09 02:47:40 ajc
5500 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5502 Revision 572.12 2000/07/09 02:27:02 ajc
5503 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5504 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5505 which sets the global variable 'sigcaught' if either key was pressed.
5506 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5507 This closes Bug #18.
5509 Revision 572.11 2000/07/06 20:26:36 ajc
5510 * updated .Help SUMMARY
5512 Revision 572.10 2000/07/04 20:02:46 ajc
5513 * Fixed potential crashy crashy bug in serv_vcard.c
5515 Revision 572.9 2000/06/28 03:42:56 ajc
5516 * Changed the comments at the beginning of each file to a consistent format
5517 * Improved the parameterization of commands in the IMAP module
5519 Revision 572.8 2000/06/27 01:27:13 ajc
5520 * Coupla very small changes to get on the road to IMAP support
5522 Revision 572.7 2000/06/22 21:41:48 ajc
5523 * Made the ICQ stuff far more reliable ... by removing it!
5525 Revision 572.6 2000/06/21 03:46:20 ajc
5526 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5528 Revision 572.5 2000/06/15 20:15:52 ajc
5529 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5531 Revision 572.4 2000/06/04 02:30:56 ajc
5532 * CtdlForEachMessage() now returns the number of messages processed. It also
5533 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5534 for determining whether the specified message actually exists in a room).
5535 * Completed the server side of the moderation system (serv_moderate.c module
5536 which implements the MMOD command)
5538 Revision 572.3 2000/06/03 05:47:57 ajc
5539 * Replaced most of the very repetitive and very redundant access level checks
5540 in most commands with a single API call: CtdlAccessCheck()
5541 * serv_moderate.c: added (not finished)
5543 Revision 572.2 2000/06/02 03:38:50 ajc
5544 * Bind unix socket prior to TCP socket for citadel protocol
5545 * Fixed bug in sendcommand.c which was causing it to crash on attach
5547 Revision 572.1 2000/05/26 19:27:51 ajc
5548 * Changed some of the rev-level sensitive stuff to look at the actual version
5549 of Citadel running, not the last version with which we ran setup
5550 * Added a moderation system. Default filter level for new users is in the
5551 config file. Per-user setting is in usersupp. Moderation level of each
5552 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5553 working. Moderate message up/down commands are not here yet. See
5554 techdoc/moderation.txt for more info.
5556 Revision 572.0 2000/05/23 02:09:30 ajc
5557 * Updated docs and tagged everything for the 5.72 release
5559 Revision 571.7 2000/05/20 23:28:20 ajc
5560 * Fixed bug in client API that was causing netproc to crash
5562 Revision 571.6 2000/05/15 00:05:19 ajc
5563 * Double the retry interval for SMTP deliveries after each failed attempt.
5565 Revision 571.5 2000/05/11 03:08:47 ajc
5566 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5567 completes, allowing multiple messages in one session. Closes bug #58.
5569 Revision 571.4 2000/04/24 03:36:43 ajc
5570 * Removed references to strucmp() and struncmp(), replaced them with
5571 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5572 set up the config script to figure out whether they need to be compiled
5573 in. Also moved them to tools.h
5574 * Wrote a password manager for the client
5576 Revision 571.3 2000/04/19 03:17:10 ajc
5577 * Don't ever expire the Local System Configuration> room
5579 Revision 571.2 2000/04/16 19:03:47 ajc
5580 * Minor changes to avoid host lookup for local clients
5582 Revision 571.1 2000/04/15 19:55:52 ajc
5583 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5585 Revision 571.0 2000/04/13 02:43:24 ajc
5586 * Fixed a problem that crashed the client during <G>oto commands if a room
5587 existed with a name more than 32 characters (thanks to Magus for reporting
5589 * Tagged everything and updated docs for the 5.71 release
5591 Revision 570.18 2000/04/10 01:47:22 ajc
5592 * More paginator changes. Shuffled code around, added pagination to a bunch
5593 of other functions, and replaced the old, cumbersome pagination with the
5594 new, easy, API-based one in everything except message output.
5596 Revision 570.17 2000/04/09 17:51:18 ajc
5597 * Added pprintf() (paginated version of printf) to the client-side API. Now
5598 any client side function can be paginated simply by changing all of the
5599 printf's to pprintf's. I've already done this for the user list and wholist
5600 (removing the old style pagination) and for "read directory."
5602 Revision 570.16 2000/04/08 04:52:48 ajc
5603 * Another minor stoopid little time display fix
5605 Revision 570.15 2000/04/08 03:58:12 nbryant
5606 * backed out the previous changes since they didn't look good on some
5607 xterms with a blue bold mode. just set the background color to black
5608 instead. this makes black-on-white terminals actually readable, if not
5609 particularly good looking.
5611 Revision 570.14 2000/04/08 01:36:30 nbryant
5612 * citadel.c, commands.c: comment out cls() as this wasn't called if
5613 ansi_color=user anyway, and we have no way of knowing whether the user's
5614 terminal does background color erase, which was the reason for adding this
5615 in the first place. with the recent changes to color(), the display will get
5616 screwed up if they *do* have background color erase. perhaps this is a job
5619 Revision 570.13 2000/04/08 00:37:42 nbryant
5620 * commands.c: fix color support for black-on-white color terminals such as
5621 CDE's dtterm. this just avoids white-on-white text; some color combinations
5622 such as yellow-on-white still aren't very legible due to contrast. There's
5623 not much I can think to do about that without affecting the look on the
5624 white-on-black terminals which probably account for most users.
5626 Revision 570.12 2000/04/07 20:22:34 ajc
5627 * Fixed am/pm bug in time display
5629 Revision 570.11 2000/04/07 19:22:45 ajc
5630 * For services disabled by setting port number to -1, administratively skip
5631 the bind instead of just allowing it to fail.
5633 Revision 570.10 2000/03/31 04:31:02 ajc
5634 * Quick fix to 'stats' utility to purge records with bogus timestamps
5636 Revision 570.9 2000/03/31 02:10:52 ajc
5637 * Caved in to pressure and enabled <R>eply in public rooms.
5639 Revision 570.8 2000/03/28 03:55:53 ajc
5640 * Modified <.RU> to allow search for partial match
5642 Revision 570.7 2000/03/27 03:08:19 ajc
5643 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5644 specify 'any MIME type'.
5646 Revision 570.6 2000/03/27 01:14:08 nbryant
5647 * Makefile.in: generate parsedate.c automatically
5648 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5650 * parsedate.c: removed from CVS
5651 * parsedate.y: added #include <stdlib.h> so it builds with bison
5653 Revision 570.5 2000/03/27 00:46:10 nbryant
5654 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5655 type of issues lurking in the shadows.
5657 Revision 570.4 2000/03/25 18:29:58 nbryant
5658 changed my email address
5660 Revision 570.3 2000/03/23 02:41:50 ajc
5661 *** empty log message ***
5663 Revision 570.2 2000/03/21 03:23:24 ajc
5664 * Experimental new linebreak mode
5666 Revision 570.1 2000/03/20 14:43:19 ajc
5667 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5669 Revision 570.0 2000/03/19 23:42:34 ajc
5670 * This is the official 5.70 release.
5672 Revision 1.494 2000/03/19 23:04:08 ajc
5673 * Small cosmetic change to date/time output
5675 Revision 1.493 2000/03/19 05:02:39 ajc
5676 * SMTP hacks to deal with AOL braindamage
5678 Revision 1.492 2000/03/18 18:18:04 ajc
5679 * Support multiline responses from SMTP servers when sending mail
5681 Revision 1.491 2000/03/17 16:26:57 ajc
5682 * Set up a private "Sent/Received Pages" room for each user
5684 Revision 1.490 2000/03/17 04:11:24 ajc
5685 * Moved bio-related commands out to a loadable module
5687 Revision 1.489 2000/03/16 17:58:54 smw
5688 Created a docs directory.
5689 Moved install.txt to docs.
5690 Added inetmailsetup.txt (Citadel server side e-mail)
5691 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5692 Added inetsiteconfig.txt (describes the .asi command)
5693 Added siteconfig.txt (describes .asg)
5694 Added chat.txt (describes changes and new chat functionality)
5695 Made a couple of changes to install.txt (references to new documentation)
5696 Added Steve Williams to copyright.txt as the document writer.
5698 Revision 1.488 2000/03/15 03:04:51 ajc
5699 * Added DEXP server command to disable incoming express messages.
5700 * <Q>uiet mode client side command to set/clear DEXP mode.
5701 * <K>nown rooms list displays through the paginator.
5703 Revision 1.487 2000/03/12 00:21:35 ajc
5704 * Removed the semi-broken "chat room" functionality in the chat system, and
5705 replaced it with direct mapping to the actual Citadel room the user is in.
5706 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5708 Revision 1.486 2000/03/11 21:29:37 ajc
5709 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5710 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5711 from 3 to 4. This also fixes bug #33.
5713 Revision 1.485 2000/03/11 20:26:03 ajc
5714 * Reworked the <R>eply logic in messages.c - fixes bug #34
5716 Revision 1.484 2000/03/11 19:22:19 nbryant
5717 * commands.c: improved timing of background keepalives if connection is
5720 Revision 1.483 2000/03/11 05:08:48 nbryant
5721 * commands.c: oops, that mutex stuff wasn't necessary
5723 Revision 1.482 2000/03/11 04:09:03 nbryant
5724 * new threaded client code for background keepalives
5726 Revision 1.481 2000/03/10 21:40:04 ajc
5727 * Changes to message base and networker to support Internet-style message
5728 ID's instead of the conventional Citadel style.
5730 Revision 1.480 2000/03/08 03:36:37 ajc
5731 * Shut off hostname resolution when dealing with Unix domain sockets
5732 * Cleaned up the 'citmail' MDA tool
5733 * Added POP3 and SMTP port numbers to global system configuration
5735 Revision 1.479 2000/03/07 21:54:58 ajc
5736 * Fixed the naming conventions and permissions for unix domain sockets.
5738 Revision 1.478 2000/03/05 07:33:23 ajc
5739 * Added support for protocols over Unix domain sockets.
5741 Revision 1.477 2000/03/04 22:36:23 ajc
5742 * Remove nulls appended to editor files during replace, edit, and print
5743 operations. Truncate temp files during same operations.
5744 Closes bugs #6 and #7.
5746 Revision 1.476 2000/03/04 05:29:18 ajc
5747 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5748 all other attributes can be edited. Closes feature request #21.
5749 * Sending pages from the client now uses the same message editing functions
5750 as entering messages, allowing edit/abort. Closes feature request #25.
5752 Revision 1.475 2000/03/03 04:50:14 ajc
5753 * Moved all of the wholist masquerading commands into the serv_rwho module
5755 Revision 1.474 2000/03/03 04:12:37 ajc
5756 * Finished the inbound side of gateway domain service
5758 Revision 1.473 2000/02/27 04:55:51 ajc
5759 * Added "keymenu()" generic menu-maker to commands.c
5760 * Blocked non-numeric input to intprompt() (fixes bug #16)
5762 Revision 1.472 2000/02/27 03:57:35 ajc
5763 * Completed 'fsck'-like reference count verifier (server and client)
5765 Revision 1.471 2000/02/26 18:30:40 ajc
5766 * Properly handle all aliases specified in network/mail.aliases for incoming
5767 SMTP mail (uses the alias() function, so if we replace that function with
5768 something that uses the same calling convention, it'll still work)
5770 Revision 1.470 2000/02/26 05:15:38 ajc
5771 * Fortified the message base and SMTP code so that misdirected bounce messages
5772 end up in the Aide> room instead of getting dereferenced
5773 * Started writing a message reference count verifier ('fsck' for message base)
5775 Revision 1.469 2000/02/25 06:14:05 ajc
5776 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5777 for modularizing all "non-API" functionality.
5779 Revision 1.468 2000/02/24 03:44:00 ajc
5780 * Implemented holdoff time (15 minutes) for SMTP send retry.
5781 * Implemented "try for 3 days and then give up" on SMTP send.
5783 Revision 1.467 2000/02/24 00:51:48 ajc
5784 * Client protocol synchronization check during exit from chat.
5785 This closes Bug #15.
5787 Revision 1.466 2000/02/22 16:37:28 ajc
5788 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5790 Revision 1.465 2000/02/22 04:17:56 ajc
5791 * Got bounce messages working (mostly ... testers, please beat this up!)
5792 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5794 Revision 1.464 2000/02/18 22:29:18 ajc
5795 * Coded up the "bounce" functions. Still a coupla bugs.
5797 Revision 1.463 2000/02/18 05:10:50 ajc
5798 * Made the <.ASI> command a bit friendlier.
5799 * SMTP sender now pays attention to "smarthost" entries in the system's
5800 Internet configuration, using them if one or more is present.
5802 Revision 1.462 2000/02/17 05:27:39 ajc
5803 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5805 Revision 1.461 2000/02/16 22:06:26 ajc
5806 * Altered the display and conversion of RFC822 messages
5808 Revision 1.460 2000/02/16 03:43:28 ajc
5809 * Added the resolver library to the configure script
5811 Revision 1.459 2000/02/16 01:19:39 ajc
5812 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5814 Revision 1.458 2000/02/14 04:36:14 ajc
5815 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5816 once per minute by any worker thread.
5817 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5818 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5819 can temporarily redirect a session's output to an arbitrary file or socket.
5820 * serv_smtp.c: implemented the purging of messages in the queue for which all
5821 deliveries have been completed.
5822 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5823 a timer event hook that runs the queue once per minute (this needs to be
5826 Revision 1.457 2000/02/08 21:00:47 ajc
5827 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5828 * POP3 sessions now set the last-read pointer in Mail>.
5830 Revision 1.456 2000/02/07 05:15:00 ajc
5831 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5832 the message routing logic. Still needs some work on the gateway-domain
5834 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5835 some work to avoid printing dual headers when both Cit and RFC822 exist.
5837 Revision 1.455 2000/02/03 03:57:35 ajc
5838 * Formalized the 'Internet Configuration' logistics. Added new API call
5839 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5841 Revision 1.454 2000/01/31 02:13:05 ajc
5842 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5844 Revision 1.453 2000/01/26 02:41:27 ajc
5845 * SMTP delivery is working but still *very* rough.
5847 Revision 1.452 2000/01/25 04:45:50 ajc
5848 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5849 enough to complete the transmission of mail.
5851 Revision 1.451 2000/01/23 21:25:45 ajc
5852 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5853 one specified is not bindable (for development only)
5854 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5855 in very specific and special situations
5856 * Generate delivery instructions when outbound SMTP mail is created from
5857 within Citadel (as opposed to being from the SMTP module)
5859 Revision 1.450 2000/01/23 05:22:41 ajc
5860 * Coded up some more of the SMTP-sender (still not done)
5862 Revision 1.449 2000/01/22 05:13:56 ajc
5863 * Added some more functionality to the string tokenizer
5865 Revision 1.448 2000/01/17 20:57:43 ajc
5866 * CR to CRLF hacks (lose, lose, lose)
5868 Revision 1.447 2000/01/17 18:30:27 ajc
5869 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5871 Revision 1.446 2000/01/17 17:09:23 ajc
5872 * Implemented LIST and STAT commands in the pop3 server
5874 Revision 1.445 2000/01/17 05:38:14 ajc
5875 * citserver.c: cleanup hook functions are now run under the proper context,
5876 even when initiated by the housekeeper thread
5877 * serv_pop3.c: establish a place to hold the message list
5879 Revision 1.444 2000/01/17 04:26:39 ajc
5880 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5881 This uses nested functions and may not be portable beyond GCC...
5883 Revision 1.443 2000/01/15 18:29:15 ajc
5884 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5885 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5886 between each other without requiring TSD variables.
5887 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5888 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5890 Revision 1.442 2000/01/15 04:31:44 ajc
5891 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5893 Revision 1.441 2000/01/15 04:07:17 ajc
5894 * Fixed the access rights on auto-created rooms (the same changes that were
5895 made to version 5.62 in the stable tree)
5897 Revision 1.440 2000/01/13 03:32:36 ajc
5898 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5899 * domain.*: added (will contain MX lookup code)
5900 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5902 Revision 1.439 2000/01/12 03:56:27 ajc
5903 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5905 Revision 1.438 2000/01/09 19:03:16 ajc
5906 * Removed the fifo-based protocol downloads and replaced it with a less
5907 elegant "download temporary file to client, then sx/sb/sz" because
5908 downloading through a fifo was confusing some software.
5910 Revision 1.437 2000/01/08 22:19:44 ajc
5911 * Completed spool to outbound delivery queue (still no queue sender implemented)
5913 Revision 1.436 2000/01/08 05:00:09 ajc
5914 * Reworked some of the data structures to handle multiple recipients
5915 * Began implementation of the delivery queue
5916 * Added CtdlReallocUserData()
5917 * CtdlSaveMsg() now returns the local message ID in the database
5919 Revision 1.435 2000/01/06 03:50:34 ajc
5920 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5921 * Started outbound SMTP queue work
5923 Revision 1.434 1999/12/30 04:56:29 ajc
5924 * Got initial SMTP delivery working in a very specific situation (delivery
5925 to a single, local user)
5927 Revision 1.433 1999/12/29 04:44:00 ajc
5928 * client_chat.c: display "No message sent" if a send page is aborted.
5929 Closes bug #2 in bugzilla.
5931 Revision 1.432 1999/12/26 21:50:07 ajc
5932 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5933 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5935 Revision 1.431 1999/12/23 04:46:23 ajc
5936 * "Finished" initial hack of RFC822 import
5938 Revision 1.430 1999/12/22 04:46:34 ajc
5939 * Fixed up the "Date:" headers to be RFC822-compliant
5941 Revision 1.429 1999/12/13 05:30:57 ajc
5942 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5943 and replaced it with the public domain 'parsedate()' function from UseNet
5945 Revision 1.428 1999/12/10 23:58:25 ajc
5946 * internet_addressing.c: added. (Internet address to Citadel mapping)
5948 Revision 1.427 1999/12/10 21:34:19 ajc
5949 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5951 Revision 1.426 1999/12/09 05:01:14 ajc
5952 * Split cmd_user() and cmd_pass() into frontend/backend functions
5953 * serv_smtp: implemented AUTH LOGIN for client authentication
5955 Revision 1.425 1999/12/09 00:22:58 ajc
5956 * Finished the "arbitrary service" registration.
5957 * Eliminated "special" master socket for Citadel protocol - just register it
5958 like any other protocol.
5959 * Began initial implementation of native SMTP service.
5961 Revision 1.424 1999/12/08 18:09:10 ajc
5962 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5963 TCP-based services directly in the Citadel server. Not finished yet.
5965 Revision 1.423 1999/11/29 17:39:07 nbryant
5966 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5968 Revision 1.422 1999/11/29 17:26:15 nbryant
5969 * citserver.c: include <sys/types.h>; may help portability to Solaris
5971 Revision 1.421 1999/11/22 00:27:42 ajc
5972 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5973 bug #14 when running on FreeBSD.
5975 Revision 1.420 1999/11/21 18:30:16 ajc
5976 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5977 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5978 Also handle broken client sockets properly. (Thanks to DME for bug report)
5980 Revision 1.419 1999/11/19 01:57:40 ajc
5981 * Fixed a *serious* memory leak in the database function wrappers.
5982 * Updated version number to 5.60 -- run setup when installing this version.
5984 Revision 1.418 1999/11/18 03:29:20 ajc
5985 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5988 Revision 1.417 1999/11/18 02:31:50 ajc
5989 * Updated some of the documentation
5990 * Brought the internal version number up to 5.60
5992 Revision 1.416 1999/11/17 04:15:05 ajc
5993 * Removed the session_count() function. Instead, keep a reference count
5994 updated when sessions begin and end.
5995 * Replaced fixed number of worker threads with lower and upper limits; current
5996 code now tries to make thread count == session count, within these limits
5998 Revision 1.415 1999/11/15 03:17:39 ajc
5999 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
6000 to exist, nor is it guaranteed to be writable by CTDLUID
6001 (Resolves bug #11 from the Bugzilla repository)
6003 Revision 1.414 1999/11/15 03:07:24 ajc
6004 * Fixed the network-wide vCard purge logic so that it (1) actually works,
6005 and (2) forces a netproc run immediately when a purge is entered
6007 Revision 1.413 1999/11/09 21:20:44 nbryant
6008 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
6009 (should fix Bug #10 on FreeBSD)
6011 Revision 1.412 1999/11/05 03:53:47 ajc
6012 * Issue 'cancel' messages for vCard when a user is deleted.
6013 * Try to delete 'cancel' messages locally after they've been distributed.
6015 Revision 1.411 1999/11/03 04:01:20 ajc
6016 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
6017 * Removed my email address as the feedback content from the docs; replaced
6018 it with a reference to the Citadel web site.
6020 Revision 1.410 1999/11/02 19:51:23 ajc
6021 * Fixed timeout problem for remote client sessions (all timeouts were set to
6022 1 second ... probably a temporary hack that was missed in the cleanup)
6024 Revision 1.409 1999/11/02 03:03:27 ajc
6025 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
6026 network traffic from crashing the server. Reject bad messages.
6028 Revision 1.408 1999/11/01 04:21:34 ajc
6029 * Fixed a concurrency bug which crashed the server when multiple sessions
6030 terminated simultaneously.
6032 Revision 1.407 1999/11/01 00:54:02 ajc
6033 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
6034 on disk. Too much stuff goes haywire if there's no M field.
6036 Revision 1.406 1999/10/31 18:17:17 ajc
6037 * Fixed buffer overrun in cmd_rchg()
6038 * Call master_cleanup() when time_to_die==1 for proper shutdown
6040 Revision 1.405 1999/10/31 16:26:55 ajc
6041 * Fixed incorrect assignment of new session ID's
6043 Revision 1.404 1999/10/31 04:17:17 ajc
6044 * Fixed a bug which was crashing the server during very long message entry.
6046 Revision 1.403 1999/10/29 01:48:45 ajc
6047 * database.c: Removed arbitrary limit on maximum number of sessions
6049 Revision 1.402 1999/10/29 01:03:03 ajc
6050 * Debugged all possible ways for a session to terminate; do them cleanly.
6051 * Assign session numbers in a more portable and less arbitrary way.
6053 Revision 1.401 1999/10/28 19:50:55 ajc
6054 * Fixed a problem where the client protocol would spit out two responses
6055 and therefore get out of sync if ASUP command set the access level to
6056 0 and therefore deleted the user (thanks to Eric McDonald)
6058 Revision 1.400 1999/10/28 05:08:49 ajc
6059 * Removed all of the thread cancellation cruft that is no longer necessary
6060 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
6061 it's part of cleanup() in citserver.c)
6062 * Removed all references to pthread_* from all modules except sysdep.c
6064 Revision 1.399 1999/10/28 03:20:17 ajc
6065 * Fixed the problem of worker threads waking up prematurely.
6066 * 'QUIT'-terminated sessions now exit properly.
6068 Revision 1.398 1999/10/27 04:26:58 ajc
6069 * Initial hack of worker-thread rearchitecture. Right now it is successfully
6070 dispatching worker threads to active client sockets (and to the master
6071 socket too, of course). Removing sessions is currently broken.
6073 Revision 1.397 1999/10/26 20:20:29 ajc
6074 * Removed the auto-reconnect stuff... it was locking the client in an active
6075 loop more often than it was reconnecting.
6077 Revision 1.396 1999/10/26 13:59:11 ajc
6080 Revision 1.395 1999/10/26 03:48:39 ajc
6081 * Shuffled around the order of events when a thread is terminating. All
6082 mutex operations now happen prior to the freeing of the CitContext structure,
6083 otherwise begin_critical_section() and end_critical_section() try to
6084 manipulate the context's mutex count when there isn't any context.
6086 Revision 1.394 1999/10/26 03:21:16 ajc
6087 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
6088 hardcoded size arguments with 'sizeof' based arguments.
6090 Revision 1.393 1999/10/24 19:22:51 nbryant
6091 * Makefile.in, configure.in: added --enable-icq flag; made checks for
6092 authentication libraries more intelligent.
6094 Revision 1.392 1999/10/23 03:39:12 ajc
6095 * Finished moving vCard functionality to the new message base functions.
6097 Revision 1.391 1999/10/21 00:50:14 ajc
6098 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
6100 Revision 1.390 1999/10/20 16:46:27 ajc
6101 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
6102 enabled the MOVE command to also do a "copy" operation (actually just
6103 creates a second link and bumps the ref count). Implemented "<C>opy" in
6106 Revision 1.389 1999/10/20 16:07:48 ajc
6107 * Wholist fixes for users who are in chat mode
6109 Revision 1.388 1999/10/20 03:42:29 ajc
6110 * In the wholist, only show <private room> if the user viewing the list
6111 doesn't know that room. Otherwise show the name.
6113 Revision 1.387 1999/10/20 02:59:22 ajc
6114 * Code reorganization. Making it easier to move/copy messages without
6115 duplicating existing code.
6117 Revision 1.386 1999/10/17 02:25:18 ajc
6118 * Discovered a huge design flaw in the replication algorithm. Ripped it
6119 out and replaced it with something a bit more robust.
6121 Revision 1.385 1999/10/16 05:30:17 ajc
6122 * Changes to message replication code. Don't do server-side hooks during
6123 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
6124 after a file format change.
6126 Revision 1.384 1999/10/14 03:04:16 ajc
6127 * Finished the netproc side of Z (zap/supersede) processing for replication
6129 Revision 1.383 1999/10/13 04:24:18 ajc
6130 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
6131 server MSGS command. This will have lots of uses.
6133 Revision 1.382 1999/10/13 01:36:39 ajc
6134 * Starting some work on network zap (supersede) mode for replication
6136 Revision 1.381 1999/10/08 02:55:57 ajc
6137 * More vCard-related debugging
6139 Revision 1.380 1999/10/07 02:58:46 ajc
6140 * Semi-broken vCard replacement implementation in place.
6141 * Added "Z" (Zap, supersede) field to message format
6143 Revision 1.377 1999/10/04 03:19:52 ajc
6144 * We now have a housekeeping thread and a housekeeping queue.
6146 Revision 1.376 1999/10/03 21:48:21 ajc
6147 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
6148 to 5.55 format user records and generate vCards.
6150 Revision 1.375 1999/09/29 21:13:17 ajc
6151 * CtdlWriteObject() can now store objects in personal rooms for any specified
6152 user -- rather than only the current user or non-personal rooms.
6154 Revision 1.374 1999/09/29 17:26:56 ajc
6155 * serv_vcard.c: fixed crashola bug in cmd_greg()
6156 * tools.c: simplified and improved the string tokenizer. Now it runs in a
6157 single pass with no intermediate buffer.
6159 Revision 1.373 1999/09/28 03:27:37 ajc
6160 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
6162 Revision 1.372 1999/09/27 03:33:40 ajc
6163 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
6164 usersupp file. Still needs tweaking.
6166 Revision 1.371 1999/09/24 03:32:19 ajc
6167 * "read my vCard" and "write my vCard" are written and tested.
6169 Revision 1.370 1999/09/24 02:54:17 ajc
6170 * Worked a little more on the vCard stuff. The serv_vcard module is now in
6171 place, and a "read my vcard" function is there; "write my" is next...
6173 Revision 1.369 1999/09/23 03:07:56 ajc
6174 * The vCard 'class' is now linked into the server, though it's not really
6175 functional yet. Its constructors/destructors are debugged, though.
6177 Revision 1.368 1999/09/19 21:28:33 ajc
6178 * Finished off the message architecture stuff with a new class of hooks to
6179 enable future server-side handlers.
6181 Revision 1.367 1999/09/19 15:57:06 ajc
6182 * migrated cmd_ent3() to CtdlSaveMessage()
6184 Revision 1.366 1999/09/19 05:13:57 ajc
6185 * Debugged the new version of CtdlWriteObject()
6187 Revision 1.365 1999/09/16 03:23:23 ajc
6188 * Did most of the migration from save_message() to CtdlSaveMsg(). The
6189 latter builds a "struct CtdlMessage" (so we can run server-side handlers
6190 against it later on), then serializes it and stores to disk.
6191 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
6192 migrated. They are stubbed out and will MALFUNCTION if used right now!!
6194 Revision 1.364 1999/09/07 01:42:42 ajc
6195 * cmd_msg3() now uses serialize_message() for its output. All message
6196 commands will eventually exist as a "struct CtdlMessage" at some point
6197 so that we can install server-side handler hooks.
6199 Revision 1.363 1999/09/07 00:04:13 ajc
6200 * netproc.c: put outgoing messages into the use table, too -- this prevents
6201 locally originated messages from showing up again if a remote system is
6202 misconfigured and spools them back to us.
6204 Revision 1.362 1999/09/06 03:39:15 ajc
6205 * citadel.c: run strproc() on new passwords
6207 Revision 1.361 1999/09/03 17:50:26 playcow
6208 For URL view, don't prompt user to select url if there is only one. Display
6209 <U>RL View prompt if message contains url(s). -Ben
6211 Revision 1.360 1999/09/02 02:09:59 ajc
6212 * msgbase.c: new function serialize_message() for future use
6214 Revision 1.359 1999/09/01 21:09:25 ajc
6215 * database.c: display the GDBM version string on startup
6217 Revision 1.358 1999/09/01 02:36:34 ajc
6218 * Actually _enforce_ the max msg len limit
6220 Revision 1.357 1999/09/01 01:51:48 ajc
6221 * Added the ability to handle embedded URL's from the text client
6223 Revision 1.356 1999/09/01 01:02:47 ajc
6224 * Implemented "maximum message length" in global system config
6226 Revision 1.355 1999/08/31 00:57:17 ajc
6227 * Handle multipart/alternative properly during legacy message outputs.
6228 Basically it just prints the first alternative and skips the rest.
6230 Revision 1.354 1999/08/29 21:12:24 ajc
6231 * Made some changes to the output of MIME (especially multipart) messages.
6233 Revision 1.353 1999/08/29 19:56:43 ajc
6236 Revision 1.352 1999/08/24 02:01:03 ajc
6237 * html.c: added. This is an overly simplistic HTML-to-text converter.
6239 Revision 1.351 1999/08/21 18:37:29 ajc
6240 * Minor cosmetic cleanup. No code changes.
6242 Revision 1.350 1999/08/21 05:15:34 ajc
6243 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
6244 on a Citadel network rather than only on the local system.
6246 Revision 1.349 1999/08/08 00:25:45 ajc
6247 * Made one more byte available in locate_host() and in all the structs which
6248 its output gets written to (client can display 24 positions but we were only
6251 Revision 1.348 1999/08/07 16:34:38 nbryant
6252 * serv_icq.c: warning fixes
6254 Revision 1.347 1999/08/06 02:57:26 ajc
6255 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
6256 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
6258 Revision 1.346 1999/08/05 17:58:59 ajc
6259 * RWHO command now returns express message code in postion 3
6261 Revision 1.345 1999/08/04 02:21:45 ajc
6262 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
6264 Revision 1.344 1999/08/03 11:34:35 ajc
6265 * Added client_icq.c and client_icq.h
6267 Revision 1.343 1999/08/03 03:14:51 ajc
6268 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
6270 Revision 1.342 1999/08/03 01:52:06 ajc
6271 * Redesigned the client protocol commands for dealing with ICQ
6272 * Implemented page function priority ordering to prevent pages from being
6273 simultaneously delivered over multiple IM systems
6274 * Migrated serv_icq.* into the Makefile
6276 Revision 1.341 1999/08/01 21:36:30 ajc
6277 * EXTREME coolness. The server side of the ICQ metaclient is now working.
6278 It is set up using ICQL and ICQA commands, it automatically logs the user
6279 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
6282 Revision 1.340 1999/07/31 07:18:01 ajc
6283 * Restructured the express message infrastructure, adding a class of function
6284 hooks for the addition of multiple paging modules with message routing
6286 Revision 1.339 1999/07/30 22:20:19 ajc
6287 * Applied bugfix patches contributed by Vaggelis Tsirkas:
6288 * rooms.c: buffer overrun fix
6289 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
6291 Revision 1.338 1999/07/30 03:32:24 ajc
6292 * Added strdoop(), a leak-checked version of strdup()
6293 * Small fixes to new API functions in msgbase.c
6294 * ICQ metaclient stores/reads config using the message base API functions
6296 Revision 1.337 1999/07/29 03:36:37 ajc
6297 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
6298 cmd_msg3() now fetches directly from disk and spews to the client.
6300 Revision 1.336 1999/07/28 04:02:37 ajc
6301 * Server modules are now labelled with their RCS ID instead of a complex and
6302 manually-updated data structure.
6304 Revision 1.335 1999/07/28 03:50:24 ajc
6305 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
6306 calling output_message() in MT_DATE mode.
6307 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
6309 Revision 1.334 1999/07/27 22:47:26 ajc
6310 * Implemented new data type "CtdlMessage" which will eventually be used as
6311 widely as possible to represent a message in memory.
6312 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6313 output_message() as well as a bunch of other things.
6315 Revision 1.333 1999/07/27 20:00:24 ajc
6316 Removed all references to CC->msglist and CC->num_msgs, and all utility
6317 functions which relied upon them. Citadel Is Now Better.
6319 Revision 1.332 1999/07/27 19:32:22 ajc
6320 Removed serv_upgrade.c and all references to it in Makefile.in
6321 Reworked new-mail-count to not use MessageFromList() etc.
6323 Revision 1.331 1999/07/25 02:59:37 ajc
6324 Fixed reference count problem in cmd_move()
6326 Revision 1.330 1999/07/24 22:50:38 ajc
6327 Continued replacing references to [get|put]_msglist() with better code.
6328 For some reason, cmd_msgs() still doesn't always work right.
6330 Revision 1.329 1999/07/24 22:16:41 ajc
6331 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6332 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6333 file) before issusing "cvs commit", and the comments recorded by CVS will
6334 automatically appear at the beginning of ChangeLog.
6336 Revision 1.328 1999/07/24 22:14:21 ajc
6337 cmd_move() now uses CtdlDeleteMessages().
6338 WARNING: build is temporarily broken. Currently removing all references
6339 to the "msglist" kept in CitContext. It's ugly and must die.
6341 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6342 * Moved message deletion into new API function CtdlDeleteMessages()
6343 * Added CtdlWriteObject() to store generic data in the msgbase
6344 * Fixed really dumb error that prevented network msgs from posting
6346 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6347 * Moved the actual work done in cmd_msgs() into a new API function
6348 called CtdlForEachMessage() which is supplied a callback function.
6350 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6351 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6352 be using this shortly to search rooms for specific object types.
6354 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6355 * Changes to dynloader et al to handle ICQ module being written
6356 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6358 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6359 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6360 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6361 avoid problems with working directories.
6362 * Makefile.in: don't install chkpwd setuid if make install isn't
6364 * citadel.spec: chmod u+s chkpwd during %install stage
6366 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6367 * PEXP and GEXP no longer trip the idle time display
6368 * Fixed bug which duplicated incoming private mail to Trashcan
6369 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6370 implemented a 15 second delay to wait for a crashed server to restart
6371 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6372 preventing logins on my system otherwise
6374 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6375 * eliminate redundant "name" parameter in [l]putuser(), now uses
6376 usbuf->fullname to guarantee the correct name for the index
6378 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6379 * Makefile.in, configure.in: link netproc with gdbm
6380 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6381 * user_ops.c: warning fix
6383 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6384 * Mail is now saved in both sender and recipient mailboxes. This is
6385 structured in a way that will allow a separate "outbox" room and/or
6386 multiple recipients in the future.
6388 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6389 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6390 when no other message-ID is available (it screws up the loopzapper)
6391 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6392 get data from quickroom.QRname instead; prevents incorrect indexes
6393 * Tentative implementation of "personal rooms" (user-private namespace)
6394 * Added supplementary message info records for info that may change
6395 at some time later than when the message is saved (i.e. ref counts)
6396 * Implemented msg reference count increment/decrement; delete messages
6397 whose reference count reaches zero
6399 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6400 * control.c: create citadel.control if it doesn't exist (yikes!)
6401 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6402 * user_ops.c: don't delete user's mailbox at user-delete time
6404 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6405 * utilsmenu: removed menu items for defunct utilities
6407 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6408 * Changed any remaining references to UUCP, to "Internet" instead.
6410 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6411 * added server command line option "-f" to defrag databases on startup
6412 * control.c: better performance and reliability in [get|put]_control()
6413 * netproc.c: Finished the loopzapper
6415 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6416 * netproc.c: started writing a vortex checker. Not finished.
6418 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6419 * Replaced all code that generated temporary filenames with calls to
6420 tmpnam(). Rewrote using tmpfile() where possible.
6422 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6423 * base64.c: mapped fi and fo to stdin and stdout using
6424 actual code rather than assignment at declaration time
6425 (several users of Red Hat Linux 6.0 reported problems)
6427 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6428 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6429 * server.h: Changed discrete #define's to enum's where appropriate
6430 * sysdep.c: Changed the startup message to give credit to the whole
6431 development team :) Also made the message more GNU-ish.
6433 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6434 * database.c: print log messages for file defragmentations
6435 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6436 for arbitrary per-session data storage (by modules etc.) without
6437 having to add fields to struct CitContext
6438 * msgbase.c: removed "desired_section" from struct CitContext and
6439 implemented it using CtdlGetUserData() as a test.
6441 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6442 * commands.c, commands.h, routines.c: began color scheme changes
6444 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6445 * configure.in: Added untested support for BSDI 4.x.
6447 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6448 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6449 which lack utmp.ut_host
6450 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6451 namespace collision with <sys/stream.h> on aforementioned SYSV
6453 * configure.in, getutline.c: check for paths.h
6454 * configure.in, Makefile.in: check for -lsocket and -lnsl
6456 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6457 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6458 invoked by root and CTDLUID != 0
6459 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6461 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6462 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6463 with a download file
6464 * netpoll.c: upped default packet size
6466 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6467 * Repaired IGnorant security hole blunder re. citmail
6469 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6470 * serv_chat.c: notify user of number of participants upon entering chat
6471 * Built the 5.53 distribution
6473 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6474 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6475 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6477 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6478 * messages.c: downloading more than MAX_MSGS messages now truncates
6479 (off the beginning of the list) rather than crashing.
6481 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6482 * whobbs.c: auto-detect when being called from a webserver, and act
6483 as a CGI (print HTTP headers and HTML output)
6485 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6486 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6488 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6489 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6490 when called from sendmail due to citadel.config security check
6492 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6493 * dynloader.c: OpenBSD places underscores in front of symbol names
6494 * Makefile.in: fixed a few sillies
6495 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6496 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6497 (have to cast it to long for printf/scanf)
6499 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6500 * aidepost.c: rewrote to unlink temp file before writing to it so that
6501 it will automatically go away if interrupted. Also ran indent -kr -i8
6503 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6504 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6506 * config.c, sysdep.c: fix -h option not setting proper modules dir
6507 * configure.in, citadel.spec: make --enable-chkpwd the default
6508 * setup.c: don't chown chkpwd
6510 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6511 * configure.in: another OpenBSD fix, but we're still not quite there yet
6512 * serv_chat.c: warning fix
6514 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6515 * config.c: now requires a setup run for *any* rev level difference
6516 * Updated docs & confs for 5.53b1 release
6517 * setup.c: sets the 0600 permission bits on citadel.config that
6518 is checked for in config.c
6520 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6521 * citserver.c: improved is_public_client(), also if a public_client
6522 only supplies a numeric address, attempt to resolve it
6523 * locate_host.c: verify that the forward DNS matches the reverse
6524 * locate_host.c, locate_host.h: more general interface
6525 * configure.in, acconfig.h: fixes for Digital UNIX
6527 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6528 * Implemented "access level required to create rooms" (client & server)
6530 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6531 * configure.in: updated help messages, OpenBSD support
6532 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6534 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6535 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6536 deleting a room which had never been posted to
6537 * user_ops.c: include errno.h
6538 * dynloader.c: fix for OpenBSD
6540 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6541 * Makefile.in, configure.in, getutline.c, sysdep.c:
6542 fixes/bug workarounds for FreeBSD
6544 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6545 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6546 `chkpwd', a setuid helper program for machines which use shadow
6547 passwords (configure --enable-chkpwd)
6548 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6549 for PAM or shadow passwords (configure --with-pam)
6550 * Makefile.in: made some messages simpler
6551 * citadel.spec: updated for 5.53; correct name of tarball; build with
6552 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6553 built by non-root user
6554 * commands.c: cosmetic cleanup
6555 * config.c: (security/paranoia) check permissions on citadel.config
6556 * configure.in: check for ncurses if we can't find curses
6557 * dynloader.c: warning fix
6558 * sysdep.c: don't complain if initgroups() fails
6559 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6560 * Makefile.in: New! Improved! Cleaner! Shinier!
6562 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6563 * messages.c: cosmetic cleanups to message reading loop
6565 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6566 * commands.c: use bright colors by default in color mode
6567 * citserver.c: initialize wholist fields with (not logged in) etc.
6569 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6570 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6572 * database.c: bail out if opening databases fails
6574 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6575 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6576 messages. Calling cprintf() on strings >256 bytes crashes the server
6577 * msgbase.c: minor logging fix in save_message()
6579 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6580 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6581 dropping root permissions.
6582 * sysdep.c: also drop supplementary groups
6584 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6585 * config.c: error checking in put_config()
6586 * setup.c: chgrp files to the login group associated with CTDLUID
6587 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6588 master_startup() after dropping perms
6590 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6591 * Prevent buffer overruns in lowercase_name in [get|put]user()
6592 * client_chat.c: use citedit() for page composition
6594 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6595 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6596 filename was supplied to it (for attachments without names)
6597 * mime_parser.c: strip leading whitespace in content_type & disposition
6599 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6600 * configure.in: improved check for pthreads
6601 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6602 * configure.in, Makefile.in: support for building server modules as
6603 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6604 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6605 * database.c: don't use a critical section in open_databases()
6606 * housekeeping.c: use getfloor()/putfloor() instead of
6607 lgetfloor()/lputfloor() in check_ref_counts()
6608 * mime_parser.c: include <errno.h>
6609 * msgbase.c: include <limits.h>
6610 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6611 don't call master_cleanup() directly from signal handler.
6612 * routines.c: prototype getutline() if necessary
6613 * getutline.c: stupid bugfix
6614 * acconfig.h, configure.in, locate_host.c, server.h: work around
6615 nonreentrant gethostbyaddr() on BSDI
6617 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6618 * citadel.c: increased hostname buffer size to handle very big names
6620 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6621 * sysdep.c(main): initialize alen before call to accept()
6623 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6624 * configure.in: improved check for cygwin
6625 * configure.in, routines.c: access utmp directly instead of calling
6626 `who' if getutline() is available.
6627 * configure.in, Makefile.in, getutline.c: replace getutline() on
6628 systems which don't have it
6629 * routines.c: now always access utmp directly unless we can't find
6632 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6634 - ifdef out file download methods that require named pipes (client)
6635 - include pthread.h and gdbm.h only if they are present (fixes
6636 auto dependency generation)
6637 - include snprintf.h where needed
6638 - handle .exe suffixes for "make install"
6640 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6641 * Overhauled the express messaging system (again)
6643 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6644 * messages.c: implemented client download of MIME attachments
6646 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6647 * Added qpdecode.c to the distribution (decodes quoted-printable)
6648 * Finished the MIME parser
6649 * Gave MSG0 a reasonable behaviour for MIME messages
6650 * Added the OPNA command for downloading attachments
6652 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6653 * Look for citadel.rc in current directory if not found elsewhere
6654 * More work on the MIME parser
6655 * Added base64.c to the distribution
6657 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6658 * fixes for IRIX (thanks to wr and family for use of the Indy):
6659 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6661 - handle `long' pid's
6662 - a few other little bits
6664 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6665 * Fixed bug in save_message() which crashed the server on mail to sysop
6666 * Rewrote pop_march() to be smarter about <G>oto heuristics
6668 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6669 * Changed internal storage of express messages from a linked list to
6670 a single, resizable buffer.
6671 * Added a "room order" key to the room record, to allow some control
6672 over room listing order.
6673 * Made the room list commands aware of the room order key.
6674 * Overhauled <G>oto heuristics to pay attention to floor & room order
6676 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6677 * Added some more code to the unfinished MIME parser
6678 * Changed module loading path to simply "modules" because after calling
6679 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6681 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6682 * Fixed a bug in the user editing command (client side)
6683 * Started a rewrite of the MIME parser
6685 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6686 * Brought over the mime_parser from WebCit and began preliminary work
6687 on supporting MIME format messages.
6689 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6690 * Various changes to begin work on support for MIME messages
6691 - Defined format type 4 for MIME
6692 - msgbase.c: *temporary* hacks in output_message() for Type 4
6693 - citmail.c: added more robust header parsing, and support
6694 for Type 4. Also eliminated the crappy built-in
6696 - Updated some of the technical documentation
6698 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6699 * Fixed access to page log room
6701 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6702 * control.c: include <limits.h> to fix PATH_MAX undefined
6703 * serv_chat.c: made the following changes to cmd_sexp() --
6704 * Send zero-length message to check only, don't send
6705 * Send "-" message on the command line to invoke
6706 the SEND_LISTING transfer mode for a multi-line message
6707 * Added facilities to log all pages to a room (site configurable)
6709 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6710 * Replaced all occurances of malloc(), realloc(), and free() in the
6711 server and server-modules with mallok(), reallok(), and phree().
6712 Wrote macros and a set of leak-tracking functions.
6714 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6715 * Documentation changes
6717 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6718 * Fixed security problem relating to private rooms
6720 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6721 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6723 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6724 * internetmail.config: commented this file more clearly
6726 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6727 * citadel.c: added some experimental code to automatically reconnect
6728 to the server if the connection is broken. For some reason, it only
6731 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6732 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6733 crashing the whole server.
6734 * Tagged everything for the official 5.50 release.
6736 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6737 * housekeeping.c: call kill_session() with session_to_kill,
6738 not ccptr->cs_pid (was crashing the server)
6740 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6741 * Added "-i" flag to netproc to make it skip the export phase.
6742 Updated other programs to call netproc in this way when appropriate.
6743 * Updated network.txt to reflect the usage for netproc (which has
6744 been wrong for several releases)
6746 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6747 * Started removing the word "beta" from the docs and code.
6748 Preparing for an actual release.
6749 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6750 originating messages. this was breaking parts of the network)
6752 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6753 * msgbase.c: remove extra call to alias() which was causing
6754 Citadel-to-Citadel mail to fall into the bit bucket.
6755 * msgbase.c: fixed tempfile naming problem that could cause a new
6756 outgoing netmail message to overwrite another if netproc had not been
6759 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6760 * More session table stability nonsense
6762 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6763 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6764 bug which was causing the server to occasionally crash.
6765 * removed serv_test.so from the default build
6767 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6768 * setup.c: default value for maxsessions is now 0 (no limit)
6769 * room_ops.c: don't allow users to create a room called "Mail"
6770 * serv_expire.c: fixed "number of messages purged" display
6771 * commands.c: when using color, default to low-intensity colors
6773 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6776 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6777 * Added a new type of module hook for adding logging functions
6778 * Removed whitespace to left and right of '@' in netmail recipients
6779 * sysdep.c: read citadel.config _before_ initializing loadable modules
6780 * stats.c: fixed segfault resulting from extracting log lines
6781 * Ripped most of the "attachments" stuff out of both the client and
6782 server. (Thought of a better way to handle it ... LATER.)
6784 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6785 * setup.c: create citadel.config with mode 0600
6786 * Makefile.in: don't chmod sendcommand
6787 * serv_upgrade.c: don't create citadel.config if it doesn't already
6789 * setup.c: saner defaults for nodename and fqdn
6791 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6792 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6793 to use a more reliable/accurate method to set quickroom.QRhighest
6794 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6796 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6797 * weekly is now generated by configure
6799 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6800 * room_ops.c: added sort_msglist() to move and save operations
6801 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6804 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6805 * Fixed cmd_regi() to not display a second result code after xfer
6806 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6808 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6809 * citadel.spec: added
6811 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6812 * Makefile.in: split install target into install-exec, install-data,
6813 and install-doc subtargets
6815 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6816 * Added a fourth color mode in the client: "user" which turns color
6817 on or off according to a per-user flag stored on the server. Added
6818 server-side support for this too, of course.
6820 * serv_expire.c: finished the code to purge stale visits
6821 * sysdep.c: strip trailing nonprintables in client_gets()
6822 * routines2.c: fixed <.AS> command; all configs now work properly
6823 * Moved num_parms() and all the extract() type functions into tools.c
6824 and removed them from all other files. Linked in tools.[o|ro] there.
6825 * netproc.c: handled incoming file transfers to correct room directory
6826 * room_ops.c: fixed incorrect naming of files in info and images dirs
6828 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6829 * setup.c: removed all prompts that can be configured from within the
6830 client in order to simplify the setup procedure
6832 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6833 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6834 export format which treats visits as a separate section
6835 * serv_expire.c: began writing functions to purge rooms and visits
6836 (neither work yet), and added a way to call defrag_databases()
6838 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6839 * Reimplemented 'visit' structs stored globally instead of as
6842 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6843 * Started implementing global room numbers.
6845 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6846 * room_ops.c: mailbox rooms always appear on the main floor
6847 * made QR_MAILBOX rooms non-editable
6848 * cmd_setr() delete old room record when room name changes
6849 (This causes a big mess that exposes a flaw in the whole design.)
6850 * room_ops.c: users can delete messages from their mailboxes
6852 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6853 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6854 buffer. Overruns are probably what was causing the crashes.
6855 * Changed the way cmd_ent3() handles mail messages; the previous code
6856 rerouted all private mail to the trash.
6858 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6859 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6860 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6861 rooms in a couple more places: set_wtmpsupp() and make_message()
6862 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6863 * serv_expire.c: purge ops are now a command instead of a cleanup
6864 function. This is probably temporary as well.
6865 * citadel.c: fixed the way <.WL> parses the returned data from a
6868 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6869 * serv_upgrade.c: fix uninitialized variable
6871 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6872 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6873 * server.h, database.c: wrapped all GDBM calls in critical sections
6874 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6876 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6877 * Makefile.in: link in snprintf.o where needed
6879 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6880 * client_chat.c: eliminate calls to sprintf()
6881 * commands.h, routines.c, routines2.c: warning fix
6882 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6883 ipc_c_tcp.c: eliminate sprintf() calls
6885 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6886 * serv_upgrade.c: added all missing fields to export/import
6887 * serv_expire.c: support per-user purge time when purging users
6888 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6889 * routines.c: added more stuff to <.A>ide <E>dit user
6891 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6892 * serv_expire.c: created; moved message expiry from serv_test.c,
6893 moved user purge from userpurge.c
6894 * userpurge.c: deleted
6895 * routines2.c: finished <.AS> command
6896 * room_ops.c: fixed Aide room access (for some reason, the Aide
6897 room had the QR_MAILBOX flag set)
6899 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6900 * useradmin.c: really removed (cvs remove)
6901 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6902 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6903 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6905 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6906 * useradmin.c: removed
6907 * utils.doc: removed references to useradmin and sysoputil
6909 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6910 * citadel.h (and related files): removed defunct parameters,
6911 c_defent and c_msgbase (erase your test system)
6912 * Implemented CONF server command for site-global configs
6913 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6914 * commands.c: implemented boolprompt()
6915 * routines2.c: started adding CONF questions to <.AS> command
6916 * room_ops.c: began a fix for the mysterious disappearing Aide room
6918 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6919 * snprintf.c: warning fix propagated over from gcit
6921 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6922 * added RCS Id keyword strings to sources
6923 * citmail.c: reverted to version 1.10
6925 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6926 * messages.c: temporarily set screenwidth to a fixed value of 80
6927 during <P>rint operations.
6929 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6930 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6931 try to get a default for ctdluid if it's currently set to 0
6932 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6933 it complain about this before?)
6934 * serv_upgrade.c: began writing an "export" command to do sidegrades
6936 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6937 * serv_upgrade.c: cosmetic changes
6938 * Implemented message expiry by date (this really needs to be moved
6939 out of serv_test.c, but where does it belong?)
6941 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6942 * serv_upgrade.c: warning fixes
6943 * acconfig.h: remove ANSI_COLOR
6944 * Configure, Makefile.tmpl: removed
6946 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6947 * More stoopid ANSI colour additions here and there.
6948 * ANSI colour selection is now in citadel.rc instead of an option in
6949 the configure script. "on" "off" and "auto" are available.
6950 * added "build.txt" to the techdoc directory, with LS's build notes
6952 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6953 * citadel.c, commands.c, commands.h: set background color to black
6954 before clearing screen, so that we can actually see text on
6955 black-on-white xterms.
6957 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6958 * rooms.c: fix color of Mail>
6959 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6960 terminal doesn't send the answerback sequence to the shell if we
6963 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6964 * citadel.c: Added a splash of colour to the Wholist
6966 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6967 * configure.in: added comments
6968 * mkinstalldirs: new file to be used for `make install'
6969 * aclocal.m4, missing: new files, also swiped from automake
6970 * citadel.c: don't mung the terminal if we can't find citadel.rc
6971 * Makefile.in: added `install' target, `clean' removes
6972 *.mo, rebuild configure when configure.in changes.
6973 * configure.in: check for install and autoconf
6974 * configure.in, Makefile.in: only pass -fPIC to gcc
6975 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6977 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6978 * Unified the "unpacked database" format for both upgrades and
6979 sidegrades (also see export5.c elsewhere)
6980 * citserver.c: clear out cmdbuf before reading a command; some server
6981 commands were accidentally extracting parameters from previous cmds
6982 * rooms.c: removed the warning about the ineffectiveness of kicking
6983 users out of public rooms, because the new server can do lockouts
6985 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6986 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6988 * Makefile.in: partial support for VPATH builds, autodependency fix
6990 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6991 * minor documentation changes
6993 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6994 * messages.c: fixed an oversight that was allowing attachments even
6995 when disabled in citadel.rc
6997 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6998 * routines2.c: warning fix
7000 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7001 * Client: added message expiration policy questions to room edit
7002 * Client: added <.A>ide <S>ystem configuration command
7004 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
7005 * Makefile.in: Auto dependency generation (may require GNU make, but
7006 does at least function without this feature on OSF/1 make);
7007 Makefile is regenerated when Makefile.in changes (ditto);
7008 `realclean' is now known as `distclean';
7009 portability fixes for older Unix make utilities
7010 * citadel.c, citadel.h, commands.c: make client suspendable
7012 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7013 * setup.c: default node name is now obtained from uname()
7014 * config.c: added put_config()
7015 * policy.c: added, moved GetExpirePolicy() from room_ops.c
7016 * policy.c: implemented cmd_gpex() and cmd_spex()
7018 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7019 * Mail rooms now hide their owner-prefix from the client.
7020 * proxy.c: added configurability and primitive message expiry
7022 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
7023 * Makefile.tmpl: fix to build client with old Configure script
7024 * configure.in: autologin defaults to enabled if crypt() is available
7025 * room_ops.c: fix improper null-termination bug I introduced
7027 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7028 * Client ability to force display of prompts in Mail rooms, even when
7029 the user has prompting turned off (citadel.rc option)
7031 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7032 * sysdep.c (cprintf): generate a newline on truncated buffer
7033 * room_ops.c: exploitable overrun fixes
7035 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7036 * msgbase.c: reimplemented cmd_move()
7037 room_ops.c: wrote AddMessageToRoom() which is used for both entering
7038 and moving messages.
7039 * setup.c: system-default message expire policy of "number of
7040 messages, 150" is now a default configuration instead of a temp hack
7041 * proxy.c: cache dir create now dies on any error except EEXIST
7043 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7046 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
7047 * configure.in: don't check for -lcrypt unless autologin is enabled
7048 * file_ops.c: fix another overrun
7050 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7051 * Killed the "rooms" subdirectory (it isn't used anymore)
7052 * dynloader.c: Made dynamically added server commands case-insensitive
7053 * import.c is now serv_upgrade.c, a module
7054 * Removed most of the "level 9" trace messages no longer needed
7056 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
7057 * Makefile.in: simplified to use pattern rules; files compiled with
7058 -D_REENTRANT go to *.ro to allow the same files to be used with both
7060 * tools.c, tools.h: new files; misc routines used by both client and
7061 server go here. contains safestrncpy() at the moment.
7062 * rooms.c: fix several exploitable buffer overruns
7063 * sysdep.c: fix infinite loop when long lines are received from the
7064 client; fix exploitable buffer overrun in cprintf()
7065 * ipc_c_tcp.c: fix infinite loop on long line from server
7066 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
7067 * .cvsignore: add *.ro
7069 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7070 * Built some more of the message expiry infrastructure
7072 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
7073 * citserver.c: fix two more overruns, one of which was preventing
7074 the "From Host" from showing up in the <W>ho listing.
7076 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7077 * Moved "struct visit" and its associated defs from citadel.h to
7078 server.h where they belong
7079 * Set up data structures for room policies (expiry, etc.)
7081 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
7082 * citserver.c: fix overrun which caused segv's on servers with long
7085 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7086 * user_ops.c: added PurgeStaleRelationships() to do processing at
7087 session logout time to remove visits for rooms which no longer exist
7088 * user_ops.c: implemented NewMailCount()
7090 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
7091 * serv_chat.c: fix buffer overrun that was resulting in segv's
7092 * serv_chat.c: fix another overrun that could cause sessions to hang,
7093 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
7094 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
7096 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7097 * Implemented "lazy mode" traversal - pressing the space bar will do
7098 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
7099 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
7100 only to their owners.
7102 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7103 * messages.c, citadel.rc: added the ability to display message numbers
7104 in the header when reading messages. I think this is butt ugly, but
7105 some of the DaveCode afficionados seem to like it...
7107 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7108 * room_ops.c: Added is_noneditable() function to replace all of the
7109 duplicated code present in all functions which edit room parameters.
7111 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
7112 * lots of warning fixes; builds with -std1 on dec unix
7113 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
7114 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
7116 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
7118 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
7119 sysdep_decls.h: function pointer/prototyping fixes
7120 * rooms.c: use mkfifo(3) instead of system("mkfifo")
7122 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
7123 * snprintf.c, snprintf.h: new files
7124 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
7125 above; citserver now builds and runs on Digital Unix 4.0d with the
7126 GNU-style configure script. there is a bug with the hostname display
7128 * netproc.c: sillyness fix
7129 * room_ops.h: prototype delete_room()
7130 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
7131 use HAVE_SYS_SELECT_H macro
7133 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7134 * Began fixing the stuff I broke
7136 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7137 * Did the big migration to the new data structures. Lots of stuff is
7138 now broken. Basic moving from room to room works, but Mail is
7139 broken, and some of the administrative commands are unimplemented.
7141 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7142 * configure.in: autologin now defaults to disabled
7144 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7145 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
7146 migrated all the code that used them to use "struct visit" instead.
7148 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7149 * Rewrote [l][get|put]room() functions to use room names rather than
7150 room index numbers. Temporarily prepended a "n" to these four
7151 function names until they are put to use.
7153 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7154 * Removed a few more references to usersupp.lastseen[]
7156 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
7157 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
7158 * Makefile.in: restructured variables for greater consistency, use
7159 @echo to print out notices during the make process, add so_locations
7161 * configure.in, Makefile.in: configure checks for -rdynamic
7162 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
7163 * stats.c: add semicolon to placate DREC compiler
7164 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
7165 * configure.in: pass -pthread to DEC compiler, don't check for
7166 libpthread[s] on DEC Unix
7168 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
7169 * Makefile.in: new variable PTHREAD_DEFS for portability
7170 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
7171 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
7172 stats.c, userlist.c, whobbs.c: return type of main() is int
7173 * citadel.c, commands.c, messages.c: use time_t properly
7174 * citserver.c: include <limits.h>
7175 * config.guess, config.sub, install-sh: new files
7176 * configure.in: don't use gcc on Digital Unix
7178 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7179 * room_ops.c: modified usergoto() to look at the new data structures
7180 for counting new messages and such.
7182 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
7183 * user_ops.c: fix compiler warning and potential memory leak,
7185 * configure.in, Makefile.in: only build the server if we find pthreads
7186 * Makefile.in: realclean removes config.{cache,log,status}
7188 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7189 * Removed code from some of the utilities which was still attempting
7190 to access the old non-gdbm data store.
7191 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
7192 traversal instead of a MAXROOMS loop.
7193 * sysdep.c: set up a dummy CitContext record to be used during server
7194 startup, during which time there is no real context.
7196 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7197 * Implemented the function ForEachRoom() to handle all-rooms traversal
7198 (this will work with both the old and new paradigms, because both
7199 use a GDBM database with one room per record). Migrated all room
7200 list commands to use it.
7202 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7203 * Implemented the function CtdlRoomAccess() to handle *all* of the
7204 user-access-to-rooms functionality. Migrated all room list commands
7205 to use it. Still need to migrate gotos.
7207 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
7208 * configure.in, acconfig.h: new files; partially functional GNU
7209 autoconf configure script. Run autoheader; autoconf; ./configure
7210 --prefix=`pwd` to test.
7211 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
7213 * Makefile.in: modified to work with autoconf-style configure script
7214 * Configure: modified to use Makefile.tmpl and generate autoconf-style
7215 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
7216 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
7217 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
7218 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
7219 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
7220 * netproc.c: remove procfs stuff. simply attempt to kill the target
7221 process with signal zero instead; this checks whether the process
7223 * setup.c, useradmin.c: use HAVE_CURSES_H macro
7225 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7226 * BOTH the old and new generation systems are being written to at
7227 this point. Code that reads stuff is still using the old system.
7229 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7230 * Changed all "generation" variables from char to long, in preparation
7231 for removing MAXROOMS. Generations for new rooms are now timestamps.
7232 * Defined "struct visit" to hold user/room relationships.
7233 * Removed some #define's from citadel.h that are no longer used.
7235 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7236 * More changes to support attachments. They mostly work, but only
7237 in fixed-format messages.
7239 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7240 * msgbase.c: began laying the groundwork to support attachments.
7241 Purchased Rogaine(tm) in preparation for expected hair loss.
7243 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
7244 * msgbase.c: include dynloader.h
7245 * citadelapi.h: removed
7246 * dynloader.h: prototype CtdlRegisterUserHook()
7248 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7249 * Added a UserFunctionHook category to implement hooks which perform
7250 operations on various users or usernames
7252 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7253 * citserver.c: removed cmd_extn() and related code
7255 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
7256 * user_ops.c: include dynloader.h
7257 * roomstats.{c,mk}: removed
7258 * Configure, Makefile.in: autodependency-related fixes
7260 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7261 * Various changes to allow "new messages" to work correctly with Mail
7263 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7264 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
7265 of hook types by inventing an EventType field to the Session hook.
7266 * proxy.c: added pre-fetching
7268 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
7269 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
7270 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
7271 up the dynamic loader interface as follows:
7272 - all the symbol table stuff is gone.
7273 - modules are loaded once at server startup and never unloaded.
7274 - Added a new function CtdlRegisterProtoHook() to handle the stuff
7275 that was being done with the symbol tables.
7276 - Dynamic_Module_Init() now returns a pointer to a static struct
7277 DLModule_Info; this structure itself has been modified to use char*
7278 fields instead of fixed char arrays.
7279 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
7281 * Configure, Makefile.in: added autodependency support
7283 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7284 * Implemented separate structs, lists, and functions for each type
7285 of server-side hook available.
7287 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7288 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
7291 * sysdep.c, user_ops.c: removed reference to hooks.h
7293 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7294 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
7295 because something was causing abominally slow response time.
7296 * proxy.c: added. This will eventually become a caching, pre-fetching
7297 multiuser proxy server for the Citadel protocol.
7299 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
7300 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
7301 flags for serv_chat.o
7302 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
7303 * dynloader.h: prototype CtdlRegisterHook()
7304 * .cvsignore: added data
7306 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7307 * Tried my hand at adding the ability for server extensions to
7308 register various types of "hooks" in addition to just adding
7309 server commands. This is probably not final.
7311 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7312 * Added support for dynamic server modules. Reworked serv_chat.c
7313 to be such a module.
7315 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7316 * userpurge.c: rewrote using functions from the server core, rather
7317 than the now-defunct external API. This'll be ready once the module
7318 loading code is done. (I just had to commit _something_ tonight.)
7320 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7321 * Yanked the citadelapi.c module. This wasn't working out well.
7322 * techdocs/citadelapi.txt - began documenting the new API to be used
7323 by modules which will be dynamic linked into the server - most of
7324 this API is existing server functions.
7325 * Added a ForEachUser() function with callback mechanism, and reworked
7326 cmd_list() to use it.
7328 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7329 * Moved all of the gdbm databases to a separate "data" directory.
7331 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7332 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7335 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7336 * room_ops.c: include time.h
7337 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7338 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7339 remove duplicated declarations
7341 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7342 * setup.c: Removed yesno_s()
7343 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7344 modified whenever a room is modified or posted in.
7345 * citadelapi.c: Added CtdlForEachRoom() function
7347 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7348 * Makefile.in: new target `cleaner' does the same as `realclean'
7349 without removing sysdep.h
7350 * proto.h: is bad. eliminate. I've moved the prototypes into several
7351 header files, one per .c file
7353 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7354 * Added a CtdlGotoRoom() function to the CitadelAPI.
7356 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7357 * sysoputil is finally dead! Removed it from the build.
7358 * Added userpurge.c server extension (initial implementation)
7360 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7361 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7362 `realclean' removes everything clean does, plus sysdep.h, plus
7364 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7365 * *.[ch]: protoized. Added several new header files containing
7366 prototypes and other external declarations; many duplicated
7367 declarations still should be moved to header files. proto.h must die
7370 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7371 * Implemented a bunch of user account related functions in the
7374 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7375 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7376 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7377 in getuser(), getroom(), and getfloor() to prevent future problems.
7379 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7380 * Updated citmail.c with the latest stuff from the production system.
7381 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7382 after its first successful use (user-not-found's don't affect it).
7384 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7385 * Got the CitadelAPI library to the point where the server can start
7386 up an extension, and the extension will connect to the server, do
7387 some initialization, call a user-supplied CtdlMain(), and exit. Also
7388 hacked together a _temporary_ form of the new EXTN server command.
7390 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7391 * Second attempt at getting the server API started. Now it runs
7392 outside of the server and builds a connection.
7394 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7395 * Modified the appearance of Internet addresses when they arrive on
7397 * Removed the <E> field from the message format writeup in hack.txt.
7398 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7400 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7401 * Started developing the server-side API. This is in its very
7402 initial stages. See serverapi.c and techdoc/api.txt
7404 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7405 * Makefile.in: added config_decls.h to dependencies
7407 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7408 * config_defs.h: renamed to config_decls.h
7409 * config.c, sysoputil.c: updated to reflect the above
7411 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7412 * config_defs.h: new file, contains external declarations from config.c
7413 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7414 for ctdl_home_directory
7415 * mailinglist.c, support.c: include <string.h>
7416 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7417 duplicated defs, replace gets() call with fgets()
7418 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7420 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7421 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7423 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7424 * ChangeLog: reordered; the GNU standard is to add new entries to the
7426 * .cvsignore: added userlist
7428 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7429 * Finished migrating everything to the new data store.
7430 * Replaced the binary "calllog" with the ASCII "citadel.log"
7431 * Began converting broken utilities that depend on the old data store
7433 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7434 * Makefile.in: removed msgstats
7436 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7437 * Initial CVS import