3 Fri Dec 9 14:14:37 EST 2005 ajc
4 * Updated the output of server GOTO command; new parameter indicates whether
5 the user is in his Trash folder.
6 * Updated internal version number to 6.63 so WebCit knows this is available.
8 Mon Nov 28 10:45:21 EST 2005 ajc
9 * control.c: fixed a potential concurrency/race condition in
10 the get_new_[message|room|user]_number() functions.
12 Sun Nov 27 21:20:27 EST 2005 ajc
13 * Eliminated the use of tmpnam() to shut up the compiler warnings.
15 Mon Nov 21 16:59:43 CET 2005 dothebart
16 * add some script to wrap the debian package build that does some magic about
17 the versioning in the package and the citadel system
18 * Many fixups to the debian packages
19 * added Unixlogin Package
21 Tue Nov 15 21:18:01 EST 2005 ajc
24 Sun Nov 13 23:35:55 EST 2005 ajc
25 * serv_extensions.c: serv_upgrade_init() must be called prior to
26 serv_inetcfg_init() in order to ensure that citadel.control is created
27 at the correct time. (Patch sent in by Wilifried Goesgens.)
29 Sat Nov 5 22:56:30 EST 2005 ajc
30 * More changes to batch mode setup
32 Thu Nov 3 23:02:01 EST 2005 ajc
33 * Updated setup to allow more batch mode control of it;
34 see techdoc/package-setup.txt
36 Sun Oct 30 23:03:49 EST 2005 ajc
37 * When logging to syslog is enabled, SMTP transactions are now logged to
38 LOG_MAIL as well as whatever the normal facility is, in a format
39 similar to what conventional MTA's use. Resolves bugzilla issue #153.
41 Sun Oct 30 22:22:00 EST 2005 ajc
42 * syslog messages are now sent to the desired facility rather than always
43 going to LOG_DAEMON. There was a command line parsing bug.
45 Sun Oct 30 21:17:57 EST 2005 ajc
46 * Log messages posted to the Aide> room indicating activity such as room
47 create/delete/edit operations now use "Room Name" rather than Room Name>
48 because users unfamiliar with the text-mode Citadel tradition may think
49 that the latter syntax is an output error. Resolves bugzilla issue #166.
51 Thu Oct 27 16:56:09 EDT 2005 ajc
54 Thu Oct 27 16:44:36 EDT 2005 ajc
55 * Allow "host:port" syntax when specifying an outbound SMTP smart-host
57 Wed Oct 26 13:22:02 EDT 2005 ajc
58 * msgbase.c: Yet Another Fix to the handling of embedded message/rfc822
60 Tue Oct 25 17:29:12 EDT 2005 ajc
61 * msgbase.c: when a summary mode message list is requested, and the room
62 contains a pointer to a message which does not exist (this normally should
63 not happen), return an empty message summary line instead of crashing.
64 * removed the remaining vestiges of the libtool stuff in .c and .y files
66 Mon Oct 24 22:52:33 EDT 2005 ajc
67 * Every user gets a Trash folder. Clients can also use _TRASH_
69 Mon Oct 24 11:19:47 EDT 2005 ajc
70 * serv_listsub.c: web subscription/confirmation address no longer has http://
71 prepended to it. This means that clients now must supply that. This was
72 done because we can no longer assume http -- it was breaking on https.
74 Sun Oct 23 23:28:23 EDT 2005 ajc
75 * "day start" and "day end" preferences for calendar day view.
77 Sun Oct 23 01:37:00 EDT 2005 ajc
78 * ft_wordbreaker.c: don't clobber memory when reading in tokens bigger
79 than the token word buffer.
81 Sat Oct 22 22:55:49 EDT 2005 ajc
82 * Set a maximum number of messages which may be indexed before we force
83 a cache flush to disk. Currently 2500.
85 Sat Oct 22 00:48:47 EDT 2005 ajc
86 * msgbase.c: allow multipart/alternative part-swapping only at the top
87 level, because if we recursed into another one then it's going to stomp
88 all over our preferred part. (even more uuuuunnnhhhhh...)
90 Sat Oct 22 00:46:52 EDT 2005 ajc
91 * mime_parser.c: recurse into message/rfc822 parts as if they were
92 multipart, because we may need to extract attachments from the embedded
93 submessage, etc. (uuuuunnnhhhh...)
95 Fri Oct 21 15:12:45 EDT 2005 ajc
96 * MSG4 (and CtdlOutputMsg() as well) now accepts an optional MIME part
97 specifier, allowing the client to fetch an encapsulated message
98 attached as message/rfc822 instead of the top-level message.
100 Thu Oct 20 17:55:12 EDT 2005 ajc
101 * ft_wordbreaker.c: added a list of "noise words" to ignore. This is
102 admittedly EN/US specific, so if anyone wants to contribute noise words
103 for other languages...
105 Wed Oct 19 22:55:19 EDT 2005 ajc
106 * serv_calendar.c: registered a fixed output hook for text/calendar.
108 Wed Oct 19 13:30:16 EDT 2005 ajc
109 * New type of server hook: CtdlRegisterFixedOutputHook(). This is for
110 extending the fixed_output() function for arbitrary new MIME types. The
111 usefulness of this for end users is limited, since no clients use MSG0
112 anymore. The real purpose of converting various MIME types to text is to
113 make them visible to the full text indexer.
114 * serv_vcard.c: registered a fixed output hook for text/x-vcard.
116 Tue Oct 18 22:46:41 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
117 * msgbase.c, messages.c, html.c: conversion of HTML to plain text now accepts
118 a maximum source length. MSG0 output of multipart messages was running
119 right past the end of the HTML and into, for example, a subsequent base64
120 encoded attachment, which was then output -- or worse, indexed.
121 * Since everyone's fulltext indices probably contain a lot of base64 junk, the
122 FT_WORDBREAKER_ID has been bumped. This will force an index rebuild on any
123 sites that are upgraded.
125 Tue Oct 18 13:11:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
126 * serv_fulltext.c: index records are now cached in memory. This
127 significantly speeds up indexing of an existing message base. We
128 flush the cache to disk when finished.
130 Mon Oct 17 22:10:57 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
131 * Easy Install now uses db-4.3.29
133 Mon Oct 17 10:59:55 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
136 Sun Oct 16 00:23:19 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
137 * msgbase.c: alias() now handles addresses such as
138 Display Name <user@host.org>
139 ...when user@host.org resolves to a user on the local Citadel server
140 or network, without trying to loop out and back in again via SMTP.
142 Sun Oct 16 00:11:16 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
143 * Handle email addresses with commas inside quotes, such as
144 "Cancro, Art" <ajc@uncensored.citadel.org>
145 ...without thinking that the comma is a separator between addresses
147 Thu Oct 13 00:02:23 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
148 * citadel.c: don't crash when <.R>ead <U>serlist results in an empty
149 list. The ClientIPC API returns NULL if the search returned no results,
150 which we have to handle. This resolves Bugzilla issue #154.
152 Wed Oct 12 23:30:18 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
153 * newinstall.sh: once again, prefer wget over curl. At least one user
154 reported a problem where the -O option to curl was not available. Also
155 changed -O to --remote-name in the hope that this works better.
157 Wed Oct 12 17:32:05 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
158 * imap_search.c: when fulltext index is enabled, avoid doing a slow search
159 on each message when BODY is requested. Messages are already qualified
162 Wed Oct 12 10:30:22 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
163 * html.c: added support for some additional character entity references.
165 Tue Oct 11 23:13:53 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
166 * Default for autologin is now DISABLED! If you are upgrading an existing
167 site and are using this function, you must --enable-autologin
168 * newinstall.sh: --enable-autologin if upgrading an existing installation
169 that we think is set to autologin. It checks for chkpwd to find out.
171 Tue Oct 11 12:55:43 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
172 * The "set the flags" portion of IMAP COPY now sets the flags of all messages
173 in bulk, instead of one message at a time. Big performance boost.
175 Tue Oct 11 01:09:59 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
176 * Fixed a problem with replication. I believe we've got it now but it needs
177 another round of testing.
179 Tue Oct 11 00:45:02 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
180 * Replication checks and EUID indexing are now only enabled for rooms whose
181 default view is set to a groupware type of room. This speeds up the saving
182 and moving of messages for message and mail rooms.
184 Mon Oct 10 00:22:49 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
185 * IMAP STORE now calls CtdlSetSeen() with an entire list of message numbers.
187 Sun Oct 9 22:37:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
188 * CtdlSetSeen() now accepts a list of message numbers instead of just one.
190 Sat Oct 8 18:40:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
191 * Replaced the various "socket is broken" messages with the message
192 "Client disconnected: ending session." The previous messages were concerning
193 some site operators that there might have been something wrong with
194 the system. (Bugzilla #164)
196 Fri Oct 7 23:07:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
197 * Makefile.in: change "CVS" references to ".svn" to avoid errors
200 Revision 655.25 2005/10/06 19:47:00 ajc
201 * Change to EUID command syntax: returned msg num is now guaranteed to
204 Revision 655.24 2005/10/06 19:16:31 ajc
205 * Added the EUID command to search for a message by EUID
207 Revision 655.23 2005/10/06 17:14:41 ajc
208 * newinstall.sh: prefer curl over wget
210 Revision 655.22 2005/10/06 04:09:19 ajc
211 * THE DREADED AUTO-PURGER now purges euid index records which point to
212 messages that no longer exist.
214 Revision 655.21 2005/10/06 03:36:05 ajc
215 * Changed the format of the euidindex record to contain the record's key.
216 This will allow us to auto-purge stale records later.
218 Revision 655.20 2005/10/04 16:38:17 ajc
219 * CtdlOutputPreLoadedMsg() calling syntax has changed. It no longer needs
220 the message number, because it is being supplied a preloaded message.
221 * msgbase.c: fixed a problem where HEADERS_NONE mode was broken when
222 outputting a message in RFC822 format. This was breaking IMAP commands
223 such as xx FETCH nn BODY[TEXT]
225 Revision 655.19 2005/10/02 04:40:58 ajc
226 * The EUID index is now built, and replication checks are being performed
227 using it. It is much faster now because we don't have to scan the entire
228 room anymore. We still need to do two things:
229 1. Write a server command to fetch messages by EUID instead of msgnum
230 2. Find a way to purge stale EUID index records.
232 Revision 655.18 2005/10/01 05:18:57 ajc
233 * Began writing code to index messages by euid per room
235 Revision 655.17 2005/09/27 04:18:45 ajc
236 * Auto-add *recipient* addresses to Contacts. This is done asynchronously
237 because we do have to scan the address book to make sure we don't
238 already have the address recorded.
240 Revision 655.16 2005/09/26 21:46:08 ajc
241 * Attempt to save *outgoing* email addresses to the address book.
243 Revision 655.15 2005/09/21 20:07:18 ajc
244 * Set the To: field for digests as well
246 Revision 655.14 2005/09/21 16:56:17 ajc
247 * The "To: line of a mailing list message is now set to the address of the
248 list instead of the address of the recipient.
250 Revision 655.13 2005/09/21 13:21:31 ajc
251 * Don't harvest incoming addresses. A few hours of operation of this in a
252 production environment proved that it's stupid. This feature has been
253 disabled; we will harvest outgoing addresses instead.
255 Revision 655.12 2005/09/21 04:27:34 ajc
256 * When reading messages in MT_MIME mode from a Citadel client, don't
257 list MIME parts that are part of a multipart/alternative group.
259 Revision 655.11 2005/09/18 21:51:44 ajc
260 * File the auto-generated vCards into the users' address books.
262 Revision 655.10 2005/09/18 20:33:13 ajc
263 * Now harvesting addresses, converting them to vCards, and storing them in
264 the Aide> room. All that's left to do now is file the messages in the
265 appropriate users' address books.
267 Revision 655.9 2005/09/18 19:34:26 ajc
268 * When submitting a message, harvest non-local addresses for potential
269 inclusion in a user's Collected Addresses book. Note: we don't actually
270 do anything with these addresses yet. That comes next.
272 Revision 655.8 2005/09/18 17:50:05 ajc
273 * serv_network.c: use a stat() call to determine the mtime of spoolin, and
274 skip the scan if it hasn't been touched since the last time we looked.
275 * serv_network.c: don't create network/systems/ directory. We haven't used
277 * serv_network.c: only attempt to create directories at startup, not at
278 every queue run. Also, chown() them to the citadel user.
280 Revision 655.7 2005/09/16 20:40:44 ajc
281 * CC: support for message creation, and IMAP. Not tested.
283 Revision 655.6 2005/09/16 20:21:38 ajc
284 * CC: and BCC: delivery are working (tested using message submittal
285 from WebCit) -- still missing the insertion of Y (CC) header field, and
286 the handling of CC in IMAP.
288 Revision 655.5 2005/09/16 04:23:21 ajc
289 * Cc: and Bcc: support. Not finished yet.
291 Revision 655.4 2005/09/15 21:37:06 ajc
292 * Restructured cmd_auto() to be able to search vCards in more than one room.
293 For now we are using the Global Address Book as the second room, but in
294 production that might be a bit too slow.
296 Revision 655.3 2005/09/15 18:36:29 ajc
297 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
298 including Name <user@node>, or user@node (Name), by stripping down the
299 address before doing RCPT To: in the SMTP client.
301 Revision 655.2 2005/09/15 03:31:09 ajc
302 * cmd_auto() (used by WebCit address autocompletion) now queries the
303 fn, n, and all email fields in the vCards in user's Contacts room.
305 Revision 655.1 2005/09/14 03:48:32 ajc
306 * Bumped internal version number to 6.56
307 * Checked in an initial but incomplete version of the AUTO command
308 (to be used for address autocompletion)
310 Revision 655.0 2005/09/13 14:00:12 ajc
313 Revision 654.27 2005/09/13 03:56:37 ajc
314 * Don't crash when user hits <.A>ide <P>ost
316 Revision 654.26 2005/09/10 18:46:48 ajc
317 * Functions such as imap_fetch_internaldate() now return quietly with no
318 output, instead of crashing, if passed a NULL message pointer.
320 Revision 654.25 2005/09/09 19:44:21 ajc
321 * New bmstrcasestr() function to perform very fast case-insensitive
322 substring searches using the Boyer-Moore algorithm. Like its predecessor,
323 it is based on the one written by Urs Jannsen; unlike its predecessor, it
326 Revision 654.24 2005/09/08 03:25:09 ajc
327 * messages.c: break up long lines (preferably by substituting spaces with
328 newlines) to avoid sending messages to the server containing lines with
329 more than 1024 characters, to avoid having the server truncate those
332 Revision 654.23 2005/09/07 03:08:06 ajc
333 * When rejecting a message due to RBL, give the alleged spammers the
334 relevant TXT record if there is one. Hopefully. This needs testing.
336 Revision 654.22 2005/09/02 03:50:42 ajc
337 * serv_network.c: fixed a bug in digest generation that was causing the
338 tops of some messages to be cut off.
340 Revision 654.21 2005/09/01 22:07:08 ajc
341 * citserver.c: change to usage of strdup() to work on RH9 where it's
344 Revision 654.20 2005/08/29 20:49:50 ajc
345 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
346 "most recently fetched message" cache to be burned even when it shouldn't
347 have been. This was causing abominally slow message load time when a message
348 contains attachments and the MUA is a client such as Thunderbird that does
351 Revision 654.19 2005/08/23 04:00:01 ajc
352 * Mailing list messages are now customized with a To: header for each
353 recipient. This uses more overhead but makes delivery more reliable.
354 We also prepend [List name] to the subject.
355 * The undocumented client-side mailing list participation option received
356 a similar update. We now set an explicit To: header in there as well,
357 because some lists demand it.
359 Revision 654.18 2005/08/21 19:40:50 ajc
360 * techdoc/protocol.txt: document that unless otherwise specified,
361 everything in the Citadel system is UTF-8.
363 Revision 654.17 2005/08/21 06:16:37 ajc
364 * html.c: don't transform <32 or >126 characters to question marks. We
365 like foreign character sets now.
367 Revision 654.16 2005/08/15 16:36:46 ajc
368 * Added a "MIME-Version:" header in a couple of places
370 Revision 654.15 2005/08/12 18:00:29 ajc
371 * Bounds checking in CtdlDirectoryLookup()
373 Revision 654.14 2005/08/12 15:18:27 ajc
374 * updated the roadmap
376 Revision 654.13 2005/08/12 02:12:31 ajc
377 * Added more room name macros
379 Revision 654.12 2005/08/11 23:12:26 ajc
380 * debian/citadel-server.postinst: remove reference to '?' file
381 (patch sent in by W. Goesgens)
383 Revision 654.11 2005/08/11 13:55:26 ajc
384 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
385 issuing an #undef strcpy (it's a macro in that environment)
387 Revision 654.10 2005/08/10 21:47:41 ajc
388 * Added "instant expunge" and "allow spoofing" site config options.
390 Revision 654.9 2005/08/10 21:10:54 ajc
391 * moved "instant expunge" to imap_do_store() so that it gets called from
392 both STORE and UID STORE commands.
394 Revision 654.8 2005/08/10 15:39:35 ajc
395 * Experimental "instant expunge" option. For now, you have to put
396 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
397 keep this it will become a site config option.
399 Revision 654.7 2005/08/10 02:44:56 ajc
400 * Applied changes to debian files sent in by WG
402 Revision 654.6 2005/08/09 21:58:57 ajc
403 * Removed the ./help/? hack; replaced with actual "show directory" code
406 Revision 654.5 2005/08/09 16:28:32 ajc
407 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
408 disabled during setup.
410 Revision 654.4 2005/08/09 14:13:36 ajc
411 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
412 that the make in question is actually GNU Make, regardless of its name
414 Revision 654.3 2005/08/08 14:57:19 ajc
415 * Added a new "with header summary" mode to the MSGS command.
417 Revision 654.2 2005/08/08 14:28:41 ajc
418 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
419 during a MSGS_ALL fetch, because the results don't matter.
421 Revision 654.1 2005/08/05 21:31:01 ajc
422 * Any "delete message" operation which is synchronous to a client is now
423 deferred. This is accomplished by copying the message pointer to
424 the __CitadelDeletedMessages__ room, which keeps the reference count at
425 least 1. THE DREADED AUTO-PURGER can sweep it up later.
427 Revision 654.0 2005/08/05 16:22:38 ajc
430 Revision 653.18 2005/08/04 04:46:42 ajc
431 * Bumped internal version number to 6.54
432 * removed some tracing messages
434 Revision 653.17 2005/08/04 04:22:09 ajc
435 * imap_fetch.c: removed a spurious ')' character from the output
436 of the 'charset' field.
438 Revision 653.16 2005/08/02 03:40:15 ajc
439 * Removed instances of hard-coded CTDLDIR; this breaks -h
441 Revision 653.15 2005/08/02 03:05:31 ajc
442 * Added in Wilfried Goesgens' debian/ build directory.
444 Revision 653.14 2005/08/02 02:49:12 ajc
445 * Applied Wilfried Goesgens' dirconfig patch for more install targets
447 Revision 653.13 2005/08/01 20:45:26 ajc
448 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
450 Revision 653.12 2005/07/29 03:50:52 ajc
451 * Temporarily disabling network_purge_spoolout() because it may be
452 removing files it shouldn't.
454 Revision 653.11 2005/07/29 01:50:58 ajc
455 * Create network/ directory hierarchy if it doesn't exist
457 Revision 653.10 2005/07/28 03:22:19 ajc
458 * Added a "macintosh readme" written by Mathew McBride
460 Revision 653.9 2005/07/26 02:49:25 ajc
461 * Applied a patch sent in by Wilfried Goesgens which allows the various
462 program and data directories to be set to any location on the host
463 system. This will allow packagers to do FSSTND-type configurations.
465 Revision 653.8 2005/07/25 17:37:36 ajc
466 * citadel_ipc.c: when performing a MSG4 command, don't return the
467 charset as part of the content-type string.
469 Revision 653.7 2005/07/21 17:20:55 ajc
470 * <.R>ead <U>ser-list now takes advantage of the server-side string match
471 if available. It still filters on the client side as well, in case the
472 server is older and sent back the whole list.
474 Revision 653.6 2005/07/21 15:02:27 ajc
475 * Server-side LIST command now accepts a search string.
477 Revision 653.5 2005/07/19 20:04:31 ajc
478 * MSG4 command now outputs content type *and* charset
480 Revision 653.4 2005/07/19 17:30:13 ajc
481 * Fixed a bug in the MIME parser that was causing it to prematurely go
482 out of scope when binary parts are included. (8-bit MIME is not yet
483 explicitly supported in the Citadel server, but WebCit uses this to
484 handle data coming in via the POST method.)
486 Revision 653.3 2005/07/19 14:21:51 ajc
487 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
488 because there are places where those fields actually need to be empty (in
489 WebCit, actually, but I don't want to fork the mime parser).
491 Revision 653.2 2005/07/19 04:10:01 ajc
492 * Updated the MIME parser API to include the "charset" portion of
495 Revision 653.1 2005/07/09 11:30:18 ajc
496 * Removed trailing space at the end of the list of messages returned by
497 an IMAP SEARCH command.
499 Revision 653.0 2005/07/06 21:41:52 ajc
502 Revision 652.1 2005/07/06 21:41:17 ajc
503 * Fixed bug #149 (incorrect sequence set optimization, resulting in
504 messages being marked as read/unread incorrectly during IMAP sessions)
506 Revision 652.0 2005/07/06 02:28:38 ajc
509 Revision 651.8 2005/07/06 02:28:20 ajc
510 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
511 * Updated internal version number to 6.52
513 Revision 651.7 2005/07/06 01:53:34 ajc
514 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
515 with UID's lower than 1. Hopefully this fixes bug #150.
517 Revision 651.6 2005/07/01 22:07:27 ajc
518 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
519 so that it doesn't mark the oldest messages as new.
521 Revision 651.5 2005/06/28 02:58:19 ajc
524 Revision 651.4 2005/06/26 22:19:20 ajc
525 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
527 Revision 651.3 2005/06/22 03:45:17 ajc
528 * Documented the auto-log-cull as it relates to backup strategies
530 Revision 651.2 2005/06/22 03:03:34 ajc
531 * Automatic deletion of committed database logs is now a site-definable
534 Revision 651.1 2005/06/16 02:42:58 ajc
535 * There is now a dedicated thread for doing database checkpoints.
537 Revision 651.0 2005/06/12 03:46:30 ajc
540 Revision 647.42 2005/06/12 03:31:33 ajc
541 * ChangeLog: restored automatic prepending of CVS commit log messages
542 to the top of this file. Somehow it got lost somewhere around 647.20
544 Revision 647.41 2005/06/12 03:30:20 ajc
548 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
549 * When delivering list digests, put the name of the room in [brackets]
550 in the subject line. This makes lots of other software happy. (We
551 need to do this for non-digest list subscribers too.)
554 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
555 * Provide separate filtered and unfiltered LMTP sockets.
558 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
559 * Easy Install requires gmake
562 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
563 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
566 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
567 * Do not log IMAP/POP/SMTP password commands
570 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
571 * bounce messages need subjects
574 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
575 * Made some changes to the calendar/uuid logic to fix a bug that caused
576 duplicate entries for an event to appear in some situations
579 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
580 * When saving a vCard to a dedicated contacts room, always set the subject
581 to the name in the vCard.
584 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
585 * Removed old Aethera hacks
588 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
589 * Documentation update
592 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
593 * Set the correct flags in the target room after an IMAP COPY command.
596 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
597 * tools.c: generated uuid's no longer contain "{" and "}" characters.
600 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
601 * Do not turn the initial thread into a worker thread after initialization.
602 Its stack size is too small, which could cause crashes.
605 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
606 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
607 we don't store the \Deleted flag persistently (and instead auto-expunge
608 folders when they are de-selected) we were not advertising \Deleted as
609 a PERMANENTFLAGS flag. This was causing some clients (particularly
610 Thunderbird) to misbehave -- they were simply electing not to transmit the
611 flag at all. As a workaround, \Deleted is now advertised as a
612 PERMANENTFLAGS flag, even though it technically isn't.
615 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
616 * serv_vandelay.c: updated the export format to include some of the config
620 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
621 * The full text indexer now runs in its own dedicated thread instead of
622 in the housekeeping thread. The main indexer loop now also has the ability
623 to save its place and bail out early when it discovers that the server is
624 trying to shut down. The main server loop will pthread_join() the indexer
625 thread and patiently wait for it to complete before exiting. These changes
626 all put together mean that citserver will not hang when it is terminated
627 during an indexing operation.
630 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
631 * Removed OpenLDAP from Easy Install, because it was just too problematic.
634 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
635 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
637 * Located and fixed a MIME Content-type bug that I accidentally created
638 while removing a temporary hack that was in place during the last KDE beta.
641 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
642 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
643 transaction. Truncating a database in Citadel is always synchronous,
644 and with big tables (such as when the full text indexer is switched off
645 or reinitialized) it was running out of memory.
648 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
651 Revision 647.20 2005/05/23 19:26:04 ajc
652 * Move the location of the "enable full text index" configuration item to
653 a new location. Reusing an old location was a stupid idea because old
654 clients can inadvertently switch it on.
656 Revision 647.19 2005/05/23 14:07:39 ajc
657 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
658 the database instead of doing a CtdlForEachMessage() loop.
660 Revision 647.18 2005/05/22 16:12:25 ajc
661 * Full text indexer is now switchable on/off
663 Revision 647.17 2005/05/20 20:02:50 ajc
664 * The IGnet map is now rewritten to disk only when it changes.
665 * When processing inbound network spool, ignore "." and ".." instead of
668 Revision 647.16 2005/05/20 16:22:33 ajc
669 Fixed some errors in the ChangeLog
671 Revision 647.15 2005/05/20 16:14:43 ajc
672 * Dramatically improved the time it takes to goto (or select) a room which
673 contains a very long and complex seen/unseen list. Our test folder,
674 containing 359 new of 3162 messages, formerly took 22 seconds to select;
675 now it takes 1 to 2 seconds.
677 Revision 647.14 2005/05/20 02:37:17 ajc
678 * Performance-optimized the full text indexer.
680 Revision 647.13 2005/05/20 01:20:24 ajc
681 * Cull logs immediately after a successful db checkpoint instead of only
682 once every 24 hours. During big db write operations (such as building
683 the full text index) they were just piling up too much.
685 Revision 647.12 2005/05/19 21:10:03 ajc
686 * Altered the full text indexer to output messages as text before running
687 through the wordbreaker. This prevents the inclusion of encoded base64
688 strings in the index, and also allows legitimate text encoded inside
689 base64 to be decoded and then indexed.
691 Revision 647.11 2005/05/19 03:42:29 ajc
692 * Bound the full text index to IMAP search
694 Revision 647.10 2005/05/18 22:09:01 ajc
695 * Finished the indexer *and* deindexer! The search API is now working
696 flawlessly too. Now all we have to do is glue it to IMAP and other
697 user-facing functionality. (The SRCH command is for testing only.)
699 Revision 647.9 2005/05/18 04:02:54 ajc
700 * Completed the "search for all of these words" functionality. All we need
701 to do now is generalize its calling syntax so it can be called from the
704 Revision 647.8 2005/05/18 03:22:27 ajc
705 * Finished the indexer and the first part of the search function...
707 Revision 647.7 2005/05/17 20:36:48 ajc
708 * Indexer is completed; also began work on the search function itself.
709 Still need to add de-indexing so deleted messages are removed from index.
711 Revision 647.6 2005/05/17 16:25:23 ajc
712 * Completed the wordbreaker for the full text indexer.
714 Revision 647.5 2005/05/17 04:04:46 ajc
715 * Began some glue code for the full text indexer.
717 Revision 647.4 2005/05/16 20:03:33 ajc
718 * definition of struct CitControl moved from citadel.h to server.h
720 Revision 647.3 2005/05/16 18:48:45 ajc
721 * Don't prompt the user for screen dimensions anymore. Nobody is using
722 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
723 more likely, *absolutely* everyone) is now using networked displays which
724 can be automatically queried for their screen dimensions. For now, we'll
725 keep the screen size properties in the database and in the protocol, but
726 the prompts have been commented out.
728 Revision 647.2 2005/05/16 18:25:56 ajc
729 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
730 startups after it's been renamed to something else.
732 Revision 647.1 2005/05/16 16:59:39 ajc
733 * Default expire policy is now 'manual' (no automatic expiry of messages
734 under any circumstances). Implemented as per David Given's suggestion
735 that we should operate using the element of least surprise.
737 Revision 647.0 2005/05/12 16:54:10 ajc
740 Revision 646.1 2005/05/12 16:53:18 ajc
741 * Fixed a minor bug discovered in SMTP at one site
743 Revision 646.0 2005/05/11 17:06:04 ajc
746 Revision 645.20 2005/05/09 22:17:30 ajc
747 * Interactive room deletions are now deferred. The server reconfigures the
748 room to be a mailbox owned by a nonexistent user and immediately returns
749 control back to the client. Later, THE DREADED AUTO-PURGER will see the
750 dangling room and erase its contents.
752 Revision 645.19 2005/05/08 03:43:22 ajc
753 * Set the internal version number to 6.46 in preparation for a release
755 Revision 645.18 2005/05/02 20:52:42 ajc
756 * More IMAP optimizations, including the application of our latest "don't
757 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
758 make MS-Outbreak spread email viruses faster.
760 Revision 645.17 2005/05/02 16:09:52 ajc
761 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
762 greeting, and the response to the LOGIN command, include an output
763 of the server's CAPABILITY string. I find this to be gratuitous but
764 the UW IMAP server does it, so we are also doing it in order to better
765 interoperate with clients which make assumptions...
767 Revision 645.16 2005/04/29 22:02:20 ajc
770 Revision 645.15 2005/04/29 20:47:45 ajc
771 * More complex cache handling for IMAP fetch operations -- now we can
772 fetch/cache "just the headers" and remember whether we did so, so we can
773 burn the cache if the client then comes around and requests something
774 that requires the body. Still needs some testing and tuning.
776 Revision 645.14 2005/04/29 16:50:03 ajc
777 * Significantly reduced the memory footprint of struct CitContext.
779 Revision 645.13 2005/04/29 16:26:00 ajc
780 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
781 (Oh happy day; no more temp files!)
783 Revision 645.12 2005/04/27 19:22:57 ajc
784 * .ASG command: made better use of memory to avoid crashes
786 Revision 645.11 2005/04/23 04:38:26 ajc
787 * Substantially improved the appearance of mailing list digests.
788 Superfluous RFC822 headers no longer appear, and all messages are
789 converted to plain text using the preferred_formats framework.
790 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
791 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
793 Revision 645.10 2005/04/23 02:04:11 ajc
794 * serv_imap.c: don't respond "OK DELETE completed" until after the room
795 delete operation actually completes.
797 Revision 645.9 2005/04/23 01:59:58 ajc
798 * Big performance optimization on CtdlSetSeen()
800 Revision 645.8 2005/04/22 04:26:34 ajc
801 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
802 "sequence set" is now the official terminology as of RFC3501.
803 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
804 message and for each flag. It's just too expensive. We now parse each
805 flag's sequence set manually, marking the relevant messages as we go.
807 Revision 645.7 2005/04/22 00:52:03 ajc
808 * small fix to previous commit
810 Revision 645.6 2005/04/21 17:28:51 ajc
811 * msgbase.c: when committing a new message to the store, save its RFC822
812 length to the metadata record immediately. This will eliminate the need
813 to calculate it later during a fetch operation.
815 Revision 645.5 2005/04/14 15:53:55 ajc
816 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
817 in places where functionality is not specific to the use of Citadel as
820 Revision 645.4 2005/04/13 20:42:44 ajc
821 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
822 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
825 Revision 645.3 2005/04/13 17:03:07 ajc
826 * Reverted database changes because the cull_logs function wasn't working
827 with the separate log directory.
828 * citmail.c: started some fixes to make it able to work from
830 Revision 645.2 2005/04/12 21:19:52 ajc
831 * 'make install' now installs citadel-openldap.schema
833 Revision 645.1 2005/04/11 16:31:57 ajc
834 * Database logs are now kept in the "data_logs" directory instead of in
835 the "data" directory. If no "data_logs" directory is found, a symlink
836 to "data" will be created, in order to preserve access to any existing
837 log files -- a savvy sysadmin (or a storage management wizard script)
838 will know what to do if a different location is desirable.
840 Revision 645.0 2005/04/01 03:02:44 ajc
843 Revision 641.34 2005/03/31 04:31:42 ajc
844 * Bumped the internal version number to 6.45 in preparation for
847 Revision 641.33 2005/03/24 22:52:40 ajc
848 * More extermination of the dreaded SIZ moby-buffers.
850 Revision 641.32 2005/03/24 22:13:56 ajc
851 * extract_token() now expects to be supplied with the size of the
852 destination string buffer. This, along with the elimination of other
853 unbounded functions like strcpy(), will allow the removal of the
854 "all string buffers are of size SIZ" assumption (a process which I have
855 already begun), which will hopefully reduce stack consumption.
857 Revision 641.31 2005/03/22 21:53:48 ajc
858 * Oops, forgot to initialize some data structures...
860 Revision 641.30 2005/03/22 16:49:29 ajc
861 * Fixed a couple of memory allocation bugs
863 Revision 641.29 2005/03/20 22:55:58 ajc
864 * Logging to stderr no longer uses syslog()
865 * Reworked the way dead sessions are purged. More efficient and more
868 Revision 641.28 2005/03/18 21:40:36 ajc
869 * Minor bugfix to previous checkin
871 Revision 641.27 2005/03/18 21:25:06 ajc
872 * Finished removing all the "dynamic session data" stuff in order to
873 boost reliability, improve performance, and reduce complexity.
875 Revision 641.26 2005/03/12 05:42:35 ajc
876 * Trying to fix a memory bug somewhere.
877 * While working on the above, noticed that the way we did the per-session
878 dynamic symbols loses badly in terms of performance. Began moving to
879 a less modular but better performing way of doing the same.
881 Revision 641.25 2005/03/10 03:36:25 ajc
882 * Silenced a compiler warning
883 * Our graceful cleanup handler no longer gracefully cleans up after
884 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
886 Revision 641.24 2005/03/10 03:11:07 ajc
887 * Altered the algorithm by which the doubly-linked session list is
888 amended and culled. Decided that performance is better than cute
889 session numbers (which we don't display to the users anymore anyway)
890 and we now assign a session number (CC->cs_pid) starting with 1 when the
891 server starts and incrementing indefinitely. Need to test this more.
893 Revision 641.23 2005/03/07 04:08:07 ajc
894 * vcard.c: realloc fix
896 Revision 641.22 2005/03/05 22:31:01 ajc
897 * Allow the use of chained certificates for crypto
899 Revision 641.21 2005/03/04 20:04:00 ajc
900 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
901 message's metadata, using it if present and storing it for next time
903 * Fixed bug in POP3 server that was causing it to fail to store the
904 correct RFC822 size in metadata. Fortunately it was failing in a way
905 that merely affected performance rather than corrupting the data on
906 existing installations.
908 Revision 641.20 2005/03/04 02:24:31 ajc
909 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
910 There seem to be some other MTA's out there that make things go haywire
913 Revision 641.19 2005/03/04 02:18:46 ajc
914 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
916 Revision 641.18 2005/03/03 18:10:27 ajc
917 * sysdep.c: change the algorithm for dynamically expanding the redirect
918 buffer's size. Large writes were overflowing it.
920 Revision 641.17 2005/03/03 17:56:53 ajc
921 * Finished removing the use of temp files in IMAP.
922 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
923 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
925 Revision 641.16 2005/03/03 05:14:06 ajc
926 * Realized that memreadline() does NOT return a NULL pointer when it hits
927 a null character, and adjusted all the code I wrote yesterday under that
929 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
932 Revision 641.15 2005/03/02 17:33:03 ajc
933 * msgbase.c: fixed a buffer overflow error
934 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
935 use the new in-memory message buffering. BODY comes next...
937 Revision 641.14 2005/03/02 03:35:18 ajc
938 * serv_smtp.c: removed use of temporary file for SMTP transmission
940 Revision 641.13 2005/03/02 03:01:18 ajc
941 * serv_spam.c: use redirect_buffer instead of redirect_sock
942 * Removed redirect_sock from the API. redirect_fp is next!
944 Revision 641.12 2005/03/02 02:42:06 ajc
945 * Finished moving the POP3 server to the new redirect_buffer semantics
947 Revision 641.11 2005/03/02 02:16:10 ajc
948 * Toned down some of the hostility in the code's comments :)
950 Revision 641.10 2005/03/01 22:03:35 ajc
951 * Began implementation of a third RedirectOutput mode -- one which writes
952 to a memory buffer. This will replace the other two.
953 * serv_pop3.c: began migration to the new redirect mode.
955 Revision 641.9 2005/03/01 04:24:52 ajc
956 * When saving an RFC822 message, use a less expensive algorithm to
957 search for the Content Type
959 Revision 641.8 2005/02/28 20:32:50 ajc
960 * IMAP APPEND command now accepts the message text using one big
961 client_read() call instead of a bunch of smaller ones.
963 Revision 641.7 2005/02/28 02:25:29 ajc
964 * added pid file writing
966 Revision 641.6 2005/02/27 15:36:28 ajc
967 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
968 prepend that directory to the PATH if found.
969 * database_cleanup.sh: add more warnings about how dangerous this tool is
971 Revision 641.5 2005/02/26 16:27:54 ajc
972 * setup.c: added more items to the list of non-Citadel MTA's which can be
973 disabled during setup.
975 Revision 641.4 2005/02/25 17:59:12 ajc
976 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
979 Revision 641.3 2005/02/25 05:51:52 ajc
980 * Started working on a fix for the IMAP APPEND "flags" thing. It works
981 but only for the first flag sent. Will finish tomorrow.
983 Revision 641.2 2005/02/24 18:14:24 ajc
984 * Removed excessive trace messages that were slowing the server down
985 * Prepared for handling of setting flags in IMAP APPEND
987 Revision 641.1 2005/02/23 04:24:57 ajc
988 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
990 Revision 641.0 2005/02/21 21:59:33 ajc
993 Revision 640.14 2005/02/21 21:40:28 ajc
994 * Updated internal version number to 6.41
996 Revision 640.13 2005/02/20 21:10:59 ajc
997 * Repaired access control problem in IMAP SUBSCRIBE
999 Revision 640.12 2005/02/17 16:13:59 ajc
1000 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
1001 where it can potentially blow lots of stacks.
1003 Revision 640.11 2005/02/17 03:52:16 ajc
1004 * setup.c: clarify some of the messages
1006 Revision 640.10 2005/02/16 19:03:38 ajc
1007 * master_cleanup() now passes along an exit code from its caller to the OS.
1009 Revision 640.9 2005/02/16 18:48:39 ajc
1010 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
1011 we'll get there and we can close the databases cleanly.
1013 Revision 640.8 2005/02/16 17:37:16 ajc
1014 * Be more aggressive about shutting down when told to. Getting the
1015 databases closed is the highest priority.
1017 Revision 640.7 2005/02/16 04:08:42 ajc
1018 * newinstall.sh: put the checksum files server-side to avoid
1019 unnecessary downloads
1021 Revision 640.6 2005/02/16 03:02:28 ajc
1022 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
1023 turning CitContext into a doubly-linked list.
1025 Revision 640.5 2005/02/13 04:55:18 ajc
1026 * Did the server port hooks etc. for SSL listeners. For some reason it
1029 Revision 640.4 2005/02/13 04:23:59 ajc
1030 * Added server and client configuration settings to specify port
1031 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
1032 SSL upon connect instead of using a STARTTLS command). These services
1033 are not yet implemented, only the port number settings are.
1035 Revision 640.3 2005/02/13 03:39:21 ajc
1036 * IMAP flag twiddling with STORE was broken because of the \Flag leading
1037 backslash getting stripped out. Located problem and worked around. Said
1038 many nasty things about IMAP's gratuitous complexity, particularly the
1039 moronic idea to put backslashes in a place where they were completely
1042 Revision 640.2 2005/02/12 16:58:36 ajc
1043 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
1044 for more "true unix" approaches to each.
1046 Revision 640.1 2005/02/11 03:51:51 ajc
1047 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
1048 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
1049 to tell people "delete a user by setting their access level to 0"
1051 Revision 640.0 2005/02/10 16:52:18 ajc
1054 Revision 630.16 2005/02/10 16:52:03 ajc
1055 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
1057 Revision 630.15 2005/02/08 03:33:49 ajc
1058 * client_gets(char *buf) has been replaced by
1059 client_getln(char *buf, int maxbytes)
1061 Revision 630.14 2005/02/05 22:56:31 ajc
1062 * More reliable handling of conversion of vCard UID to Citadel Extended ID
1063 (necessary for GroupDAV URL's to be generated properly in WebCit)
1065 Revision 630.13 2005/02/05 04:13:34 ajc
1066 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
1067 operation to fail when the existing message is newer. This was causing
1068 groupware clients to go haywire because of datestamps being set to
1069 event start times, etc.
1071 Revision 630.12 2005/02/03 04:36:56 ajc
1072 * serv_calendar.c: beforesave hook now looks for the UID inside nested
1073 VTODO components, in addition to VCALENDAR components.
1075 Revision 630.11 2005/02/01 23:11:46 ajc
1076 * new ENT0 syntax now also outputs EUID
1078 Revision 630.10 2005/02/01 19:46:12 ajc
1079 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
1080 to be sent back to the client after a message is transmitted.
1082 Revision 630.9 2005/02/01 03:33:22 ajc
1083 * Changed CtdlRoomAccess() calling syntax in order to return both
1084 the access bits and the current view
1085 * All "list rooms" commands now return the view for each room.
1087 Revision 630.8 2005/01/27 22:05:21 ajc
1088 * Renamed the "Extended message ID" field to "Exclusive message ID"
1089 (nothing changes except documentation and internal variable names)
1091 Revision 630.7 2005/01/27 21:59:22 ajc
1092 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
1093 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
1094 FBURL. When saving a vCard to *any* address book room, set the Citadel
1095 EUID to the vCard UID.
1097 Revision 630.6 2005/01/27 17:33:52 ajc
1098 * The before-save hook in serv_calendar.c now runs for any room with a
1099 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
1101 Revision 630.5 2005/01/26 23:04:22 ajc
1102 * When saving calendar items, if the vCalendar object does not contain
1103 a UUID, generate one on the fly. In order to support GroupDAV we need
1104 persistent URL's, and I plan to base those on the UUID.
1106 Revision 630.4 2005/01/25 20:58:07 ajc
1107 * serv_pop3.c: minor change to logging output
1109 Revision 630.3 2005/01/25 15:02:12 error
1110 * Updated SSL/TLS code to actually use the TLS cipher suites
1112 Revision 630.2 2005/01/22 04:15:32 ajc
1113 * Increased per-thread stack size again, this time to 1MB
1115 Revision 630.1 2005/01/22 03:14:20 ajc
1116 * Each message's metadata now has the ability to cache the length of
1117 the message when output in RFC822 format. The POP3 service populates
1118 this field the first time it sees each message, and fetches the length
1119 from cache on subsequent visits.
1120 * Because of this optimization, we no longer need to keep the entire POP3
1121 mailbox stored in open temp files during a session. Each message is
1122 opened again when it is fetched.
1124 Revision 630.0 2005/01/21 20:25:08 ajc
1127 Revision 629.10 2005/01/21 20:24:34 ajc
1128 * Internal version number is now 6.30
1130 Revision 629.9 2005/01/21 20:20:06 ajc
1131 * Increase per-thread stack size from 128k to 256k. This fixes the
1132 crashing IMAP service on 64-bit Linux.
1134 Revision 629.8 2005/01/19 20:49:46 ajc
1135 * Minor fixenbugs after running with Valgrind
1137 Revision 629.7 2005/01/19 03:03:36 ajc
1138 * Minor and/or cosmetic changes made during x64 troubleshooting
1140 Revision 629.6 2005/01/18 17:58:38 ajc
1141 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
1142 though there are a lot of annoying trace messages in this tree, because
1143 I did clean up a bunch of stuff here and there.
1145 Revision 629.5 2005/01/14 17:08:30 ajc
1146 * Applied a configure script fix sent in by David Given for more reliable
1147 detection of the installed libical version.
1149 Revision 629.4 2005/01/13 05:43:16 ajc
1150 * Initial support for having a room participate in a remote mailing list
1152 Revision 629.3 2005/01/09 03:20:41 ajc
1153 * Applied a patch sent in by David Given for handling of the "&" character
1154 plus Unicode characters in IMAP folder names.
1156 Revision 629.2 2005/01/07 15:56:14 ajc
1157 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
1159 Revision 629.1 2005/01/07 03:05:04 ajc
1160 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
1161 called with the wrong number of parameters (otherwise it goes boom)
1162 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
1163 name, which killed the ability to log in with your email address (because
1164 it stripped the @ symbol). Changed it to striplt() instead.
1166 Revision 629.0 2005/01/04 03:57:32 ajc
1169 Revision 628.2 2005/01/04 03:57:21 ajc
1170 * newinstall.sh: save tarball checksums after successful install of each
1171 component; skip subsequent installs for components which have not changed
1172 * Bumped internal version number to 6.29
1174 Revision 628.1 2005/01/04 02:06:28 ajc
1175 * sysdep.c: if we have enough information to do so, adjust maximum file
1176 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
1177 a rare but specific vulnerability.
1179 Revision 628.0 2004/12/14 03:16:19 ajc
1182 Revision 627.12 2004/12/12 17:33:24 error
1183 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
1184 (thanks to coki@nosystem.com.ar)
1186 Revision 627.11 2004/12/01 16:28:58 ajc
1187 * tools.c: don't crash when striplt() is called with z zero length string
1189 Revision 627.10 2004/11/26 22:44:08 ajc
1190 * Added a sooper-seekrit way to spool network messages to a remote node
1191 where the room has a different name
1192 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
1193 netconfigs of older Citadel servers
1195 Revision 627.9 2004/11/19 02:31:56 ajc
1196 * Added developer ID # 177
1198 Revision 627.8 2004/11/16 23:04:18 ajc
1199 * setup.c: added "dovecot" to the list of "other email services" which
1200 the setup program can helpfully disable for you. :)
1202 Revision 627.7 2004/11/12 03:51:42 ajc
1203 * serv_expire.c: auto-purge any user whose user number is less than 1.
1205 Revision 627.6 2004/11/11 16:21:12 nbryant
1206 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
1207 closed before they can be opened again. (prevents cursors being held
1208 open for longer than they should be and holding database locks.)
1210 Revision 627.5 2004/11/11 14:56:16 ajc
1211 * Further adjustments to ldap setup
1213 Revision 627.4 2004/11/11 04:38:36 ajc
1214 * setup.c: fix bug that kept creating new inittab entries for slapd
1216 Revision 627.3 2004/11/10 21:33:47 ajc
1217 * Go to Berkeley DB 4.3.21 in Easy Install
1219 Revision 627.2 2004/11/10 19:59:23 nbryant
1220 * configure.ac: detect /usr/local/BerkeleyDB.4.3
1222 Revision 627.1 2004/11/10 03:03:14 ajc
1223 * Added a few wonderful linebreaks to >80 column lines
1225 Revision 627.0 2004/11/03 20:18:58 ajc
1228 Revision 626.18 2004/11/03 20:18:46 ajc
1229 * Internal version number is now 6.27
1231 Revision 626.17 2004/11/02 22:59:20 ajc
1232 * setup.c: fixed an incorrect variable name that was causing inittab
1233 twiddling to malfunction.
1235 Revision 626.16 2004/11/02 02:47:10 ajc
1236 * Easy Install: put the log directly in /tmp instead of in the build
1237 directory so it doesn't get deleted on a failed install.
1239 Revision 626.15 2004/10/23 14:33:44 ajc
1240 * serv_notes.c: finished. When saving a message in a room whose view
1241 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
1242 present, set both the Extended ID and the Subject to that. This is for
1243 Aethera compatibility.
1245 Revision 626.14 2004/10/22 14:49:25 ajc
1246 * newinstall.sh: Be more careful about locating make/gmake on the host
1247 system. Also now tries to use curl if wget is not available.
1249 Revision 626.13 2004/10/22 02:53:25 ajc
1250 * serv_notes.c: added skeleton module
1251 * serv_newuser.c: corrected internal comment
1252 * techdoc: renamed session.txt to protocol.txt because it really isn't
1253 a session layer protocol, it's more of an application layer protocol.
1255 Revision 626.12 2004/10/13 02:11:00 ajc
1256 * Repaired a completely broken <;Z>ap floor command.
1258 Revision 626.11 2004/10/12 11:24:42 ajc
1259 * Tracing a problem with ;Z command
1261 Revision 626.10 2004/10/12 02:48:11 ajc
1262 * Reworked shutdown sequence to avoid thread deadlock
1264 Revision 626.9 2004/10/12 02:17:49 ajc
1265 * Cleaned up some things that generated compiler warnings
1266 * crypto keys directory is now relative to the server's working directory,
1267 not to the compiled-in CTDLDIR
1268 * Re-ordered the security checks in CtdlAccessCheck()
1270 Revision 626.8 2004/10/06 21:23:21 error
1271 * Fixup a few more compiler warnings from icc
1273 Revision 626.7 2004/10/05 01:44:20 ajc
1274 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
1276 Revision 626.6 2004/10/04 21:40:29 error
1277 * configure.ac: Add CFLAGS for icc Intel Compiler
1279 Revision 626.5 2004/10/04 21:39:35 error
1280 * Fix a couple of minor compiler warnings
1282 Revision 626.4 2004/10/03 04:25:23 ajc
1283 * Removed some vestiges
1285 Revision 626.3 2004/10/03 04:11:48 ajc
1286 * sysdep.c: in the main server loop, when time_to_die is detected, return
1287 immediately instead of falling through to the end of the function.
1289 Revision 626.2 2004/10/03 03:57:32 ajc
1290 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1292 Revision 626.1 2004/10/01 15:58:08 ajc
1293 * Configure "notes" view and auto-create Notes> room
1295 Revision 626.0 2004/09/28 16:11:16 ajc
1298 Revision 625.33 2004/09/28 16:09:58 ajc
1299 * Update documentation and config files for 6.26 release
1301 Revision 625.32 2004/09/28 02:18:12 ajc
1302 * Improve output of RECENT flag in IMAP
1304 Revision 625.31 2004/09/23 03:02:31 ajc
1305 * MyContext() no longer declared INLINE
1307 Revision 625.30 2004/09/23 02:54:46 ajc
1308 * in MyContext(), reduced the number of calls to pthread_getspecific()
1311 Revision 625.29 2004/09/23 00:22:18 error
1312 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1314 Revision 625.28 2004/09/21 02:09:30 ajc
1317 Revision 625.27 2004/09/21 01:43:23 ajc
1318 * imap_search.c: when search criteria permit, do not fetch messages.
1320 Revision 625.26 2004/09/17 16:54:13 ajc
1321 * Updated documentation to include information about setting up MSA 587 port.
1323 Revision 625.25 2004/09/17 04:14:18 ajc
1324 * serv_network.c: added a missing \n in log output
1326 Revision 625.24 2004/09/17 03:54:47 ajc
1327 * citadel-openldap.schema: replaced. Dunno why it was missing.
1328 * serv_calendar.c: fixed a return with no value for a function returning
1329 int; this was causing a before-save hook to abandon messages
1331 Revision 625.23 2004/09/16 01:46:40 ajc
1332 * CRE8 command: allow setting default view during room creation
1334 Revision 625.22 2004/09/15 03:02:47 ajc
1335 * Add an SMTP MSA listener (separate port, requires auth)
1337 Revision 625.21 2004/09/13 15:51:59 ajc
1338 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1340 Revision 625.20 2004/09/11 03:13:04 error
1341 * Remove calls to the broken flush_output() while I try to figure out what's
1342 wrong with it. Replaced with unbuffer_output() which does work.
1344 Revision 625.19 2004/09/10 02:54:26 ajc
1345 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1346 buffering IMAP output? Should we?)
1348 Revision 625.18 2004/09/09 02:26:45 ajc
1349 * Completed (I think) the 'dialog' mode in setup
1351 Revision 625.17 2004/09/08 04:16:07 ajc
1352 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1353 because the b0rken version is now long gone and it appears to be more
1356 Revision 625.16 2004/09/07 04:15:35 error
1357 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1358 requested using a search template.
1360 Revision 625.15 2004/09/06 01:11:35 error
1361 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1363 Revision 625.14 2004/09/06 00:59:01 error
1364 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1366 Revision 625.13 2004/09/05 17:39:09 error
1367 * Buffered output needs to be flushed in several places. Added calls to
1368 flush_output(). (basically anywhere where we send a response and then
1369 wait for the client, except chat, where we turned it off entirely)
1371 Revision 625.12 2004/09/05 15:41:45 error
1372 * Network optimizations - buffer output server-side for better network
1373 utilization; one client-side optimization
1375 Revision 625.11 2004/09/05 15:20:41 error
1376 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1377 flush_output() for more precise control
1379 Revision 625.10 2004/09/03 04:34:30 ajc
1380 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1381 of "-d 1" to avoid spewing messages to the console, while still remaining
1384 Revision 625.9 2004/09/03 04:19:17 ajc
1385 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1386 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1388 Revision 625.8 2004/09/01 15:34:52 ajc
1389 * serv_smtp.c: fix build error on hosts with no SSL support
1391 Revision 625.7 2004/08/31 17:31:55 ajc
1392 * Calendar: store UUID+comment instead of comment as Subject (this was done
1393 at the request of Eugen Constantinescu for Aethera optimizations)
1395 Revision 625.6 2004/08/30 02:45:33 ajc
1396 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1397 to the size of the text in them.
1399 Revision 625.5 2004/08/29 15:18:41 error
1400 * newinstall.sh: fix detection of gmake/make
1402 Revision 625.4 2004/08/28 14:21:25 error
1403 * Change the logging level of some messages and add a couple of new ones to
1404 show when a network node is connecting.
1406 Revision 625.3 2004/08/28 02:42:44 ajc
1407 * setup.c: when run from the Easy Install script, auto-configure slapd
1408 and put it into /etc/inittab
1410 Revision 625.2 2004/08/28 01:56:38 ajc
1411 * Generalize some of the inittab-tweaking stuff so that we can use it
1414 Revision 625.1 2004/08/27 21:39:33 ajc
1415 * Fleshed out contemplate_ldap() a bit
1417 Revision 625.0 2004/08/27 21:06:30 ajc
1420 Revision 624.8 2004/08/27 20:16:51 ajc
1421 * Update internal version number to 6.25
1423 Revision 624.7 2004/08/26 04:13:55 ajc
1424 * newinstall.sh: updated with some new goodies
1425 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1427 Revision 624.6 2004/08/23 21:41:26 error
1428 * html.c: Try to something sane with lists
1430 Revision 624.5 2004/08/23 21:40:04 error
1431 * No longer accept MD5 as a hash when encrypting
1433 Revision 624.4 2004/08/23 21:34:28 error
1434 * serv_network.c: Suppress Invalid node name for "." and ".."
1436 Revision 624.3 2004/08/16 04:19:14 ajc
1437 * newinstall.sh: more intelligent auto-run of setup programs
1438 * setup.c: change inittab question to be more newbie-friendly
1440 Revision 624.2 2004/08/15 05:04:36 ajc
1441 * newinstall.sh: various tweaks to make it more reliable
1443 Revision 624.1 2004/08/14 03:59:43 ajc
1444 * newinstall.sh: shuffled around the environment variables to prevent
1445 "C compiler cannot generate executables" error.
1447 Revision 624.0 2004/08/12 13:47:47 ajc
1450 Revision 623.16 2004/08/11 04:09:14 ajc
1451 * Replaced all "Citadel/UX" references with "Citadel"
1453 Revision 623.15 2004/08/05 03:19:48 ajc
1454 * html.c: handle the <BLOCKQUOTE> tag properly
1456 Revision 623.14 2004/08/05 02:02:33 ajc
1457 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1458 * working_ignetcfg is now loaded during incoming NETP commands, which
1459 should theoretically take care of the missing config problem.
1461 Revision 623.13 2004/08/02 02:51:03 ajc
1462 * utilsmenu: removed. Because most of the admin functions have been moved
1463 into Citadel proper, what's left of this menu is now pathetic.
1464 * techdoc/build.txt: removed verbage that referred to the old build system.
1466 Revision 623.12 2004/07/30 03:18:21 ajc
1467 * user_ops.c: limit the length of the name which can be supplied
1468 to CtdlLoginExistingUser() to avoid crashing it.
1470 Revision 623.11 2004/07/28 04:09:58 ajc
1471 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1472 no longer use the former anywhere, so it has been removed (along with the
1473 aftersave hook that detected changes)
1475 Revision 623.10 2004/07/25 16:20:04 error
1476 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1477 Internet mail (they shouldn't be sending ANYTHING at all)
1479 Revision 623.9 2004/07/25 16:18:43 error
1480 * citadel.spec: update version number
1482 Revision 623.8 2004/07/25 16:17:37 error
1483 * stress.c: Slightly more verbose output
1485 Revision 623.7 2004/07/25 16:16:19 error
1486 * citadel_decls.h: fixed the new logoff() macro
1488 Revision 623.6 2004/07/24 05:11:52 ajc
1489 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1490 it is causing the client not to work at all on Linux 2.6 (or at least on
1491 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1492 mysteriously received at the username prompt and the program exits.
1494 Revision 623.5 2004/07/15 02:54:49 ajc
1495 * serv_network.c: grab and use a networker-local copy of the network
1496 configuration, ensuring that it doesn't accidentally get clobbered while
1497 the network is running.
1499 Revision 623.4 2004/07/11 18:41:39 ajc
1500 * Updated roadmap document slightly
1502 Revision 623.3 2004/07/11 03:59:02 ajc
1503 serv_network.c: small fix to above
1505 Revision 623.2 2004/07/11 03:50:31 ajc
1506 * serv_network.c: removed a stray end_critical_section()
1507 * serv_network.c: purge invalid ignet_push_share entries during
1508 netconfig load instead of during rewrite
1510 Revision 623.1 2004/07/10 02:51:01 ajc
1511 * Changed "policy set" message to "policy has been updated" to make it
1514 Revision 623.0 2004/07/06 18:15:04 ajc
1517 Revision 622.7 2004/07/06 18:09:13 ajc
1518 * When writing a message body to the CDB_BIGMSGS table instead of the main
1519 message base, increase data length by one byte in order to include the
1520 NULL terminator. (Doh!)
1522 Revision 622.6 2004/07/03 04:09:37 ajc
1523 * Check the "Permission to send Internet mail" access controls when
1524 messages are submitted via Authenticated SMTP.
1526 Revision 622.5 2004/06/28 17:09:20 ajc
1527 * Properly re-terminate messages posted via IMAP APPEND. The newline
1528 conversion process was shortening the text but not adjusting string
1529 termination, causing extra message snippets to appear.
1531 Revision 622.4 2004/06/24 20:38:06 ajc
1532 * updated serv_vandelay.c to include new "c_ip_addr" config
1534 Revision 622.3 2004/06/24 20:33:37 ajc
1535 * Bumped internal version number to 6.23
1536 * Added "Server IP address" to config (server, client, docs)
1538 Revision 622.2 2004/06/24 15:26:33 ajc
1539 * Updated the ig_tcp_server() function to allow binding to a single IP
1540 address. This is not yet used by anything.
1542 Revision 622.1 2004/06/24 02:34:39 ajc
1543 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1544 auto-expunge the folder before closing it. Fixes the "mysteriously
1545 reappearing deleted messages" for clients that just drop the session
1546 without issuing a CLOSE when the user closes the window.
1548 Revision 622.0 2004/06/19 03:20:22 ajc
1551 Revision 621.19 2004/06/19 03:13:26 ajc
1552 * Updated internal version number to 6.22
1554 Revision 621.18 2004/06/19 02:35:16 ajc
1555 *** empty log message ***
1557 Revision 621.17 2004/06/19 02:33:54 ajc
1558 * Removed the configuration option "Allow Aides access to all mailboxes."
1559 This functionality *must* always be enabled for administrative create/edit
1560 of vCards, which live in the user's My Citadel Config> room.
1562 Revision 621.16 2004/06/16 04:17:43 ajc
1563 * More scheduler changes. Removed the rescan pipe again, and also
1564 removed the mutex wrapper around select(). In my initial testing I am
1565 getting reliable, fast service, but further testing is needed.
1567 Revision 621.15 2004/06/16 03:13:02 ajc
1568 * Scheduler fix ... added the rescan pipe back in
1570 Revision 621.14 2004/06/15 20:42:42 ajc
1571 * Store the body of any large (>1K) message in a separate database. This
1572 will allow fast headers-only retrieval later.
1574 Revision 621.13 2004/06/15 03:05:01 ajc
1575 * Bumped internal version number to 6.22
1576 * Added a new faster headers-only mode that excludes enumeration of
1579 Revision 621.12 2004/06/14 19:09:26 ajc
1580 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1581 names, which was causing exports to crash.
1583 Revision 621.11 2004/06/11 01:26:02 ajc
1584 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1585 wraps only the select() call itself.
1587 Revision 621.10 2004/06/09 03:54:07 ajc
1588 * The scheduler can now "wake up" a session to deliver async messages.
1589 * Renumbered the "instant msgs waiting" message and changed its usage
1591 Revision 621.9 2004/06/07 22:12:19 ajc
1592 * Removed network/filterlist network/mailinglists network/rnews.xref
1593 because none of these are used anymore.
1595 Revision 621.8 2004/06/07 16:41:28 ajc
1596 * Changed "express message" to "instant message" everywhere in the code
1597 and documentation, to reflect the now industry-standard terminology for
1598 this function. (Obviously, the server command names have not changed,
1599 because that would break everything.)
1601 Revision 621.7 2004/06/06 22:30:10 ajc
1602 * New session scheduler. All sessions which select() marks for activity
1603 are now handled before select() is called again.
1605 Revision 621.6 2004/06/03 02:49:14 ajc
1606 * html.c: allow parsing of tags even when they're qualified
1607 (i.e. <TAG foo=bar> instead of just <TAG> )
1608 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1610 Revision 621.5 2004/06/03 02:28:16 ajc
1611 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1613 Revision 621.4 2004/05/31 15:19:14 ajc
1614 * Reworked the security checks for move/copy commands. Theoretically it's
1615 performing all the same checks, but the code is far more readable.
1617 Revision 621.3 2004/05/26 18:13:15 nbryant
1618 * stress.c: silence warning
1620 Revision 621.2 2004/05/26 16:53:31 nbryant
1621 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1623 Revision 621.1 2004/05/24 01:59:16 ajc
1624 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1625 priority over the <R> field. This allows messages emailed to a network
1626 room to be shared properly instead of attempting to deliver via email a
1629 Revision 621.0 2004/05/21 01:58:16 ajc
1632 Revision 620.35 2004/05/20 16:14:08 ajc
1633 * Changed internal version number to 6.21
1634 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1635 for now, which is why Citadel didn't need them, but they should be there
1636 anyway for completeness)
1637 * Removed the last vestiges of the built-in spam filter. It had been
1638 commented out, but it's definitely never coming back now, so away it goes.
1639 * Updated some of the docs
1641 Revision 620.34 2004/05/15 14:19:52 error
1642 * Scheduler: when next_session is to be deleted, make it point to some
1643 other session which isn't being deleted (or NULL if there aren't any).
1645 Revision 620.33 2004/05/14 03:09:54 ajc
1646 * When a session kills itself (for example, due to a broken socket),
1647 force the dead_session_purge() to run immediately. This avoids
1648 thousands of error messages for up to the next five seconds while it
1649 waits for the next purge.
1650 * For the main select() loop, we can now recover from EBADF by jumping
1651 back to the code that scans for valid descriptors. (Yeah, I used a
1652 goto. It's more readable that way, so STFU if you have a problem with
1655 Revision 620.32 2004/05/11 15:21:45 nbryant
1656 * configure.ac: check for <sys/prctl.h>
1657 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1659 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1660 from a shell script.
1662 Revision 620.31 2004/05/10 01:47:11 error
1663 * messages.c: Fix crash when trying to use m<Y> next
1665 Revision 620.30 2004/05/07 20:27:46 ajc
1666 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1668 Revision 620.29 2004/05/07 19:31:40 ajc
1669 * More RFC2739 compliance: when converting vCard to LDAP, include
1670 the calFBURL attribute.
1672 Revision 620.28 2004/05/07 19:09:07 ajc
1673 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1674 Still need to add it to LDAP.
1676 Revision 620.27 2004/05/07 18:17:26 ajc
1677 * Scrawled some notes in roadmap.txt
1679 Revision 620.26 2004/05/06 03:38:26 ajc
1680 * Never reduce the size of the thread pool, only increase it (still
1681 observing the max ceiling, of course)
1682 * Don't explicitly call RemoveContext() when a session exits. The
1683 subsequent call to dead_session_purge() will handle it.
1685 Revision 620.25 2004/05/03 00:12:27 ajc
1686 * Found and removed a bug that caused network rooms to be un-shared with
1687 all nodes instead of only with nodes that no longer exist.
1688 * New target "make upgrade" (to be consistent with other projects)
1690 Revision 620.24 2004/04/29 02:37:58 ajc
1691 * Updated the roadmap
1693 Revision 620.23 2004/04/26 15:11:17 ajc
1694 * Enable core dumps regardless of system ulimit setting
1695 (maybe temporary until we fix BOOM)
1697 Revision 620.22 2004/04/23 17:27:50 ajc
1698 * user_ops.c: do not attempt to save the loaded user record into the
1699 supplied buffer, when the supplied buffer is NULL. (This calling
1700 syntax is used to check for the existence of a user without storing it.)
1702 Revision 620.21 2004/04/21 03:44:50 ajc
1703 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1705 Revision 620.20 2004/04/21 03:00:06 ajc
1706 * Replace ctdl_install_certificate() with convenience functions found
1707 in the OpenSSL library.
1709 Revision 620.19 2004/04/20 02:42:54 ajc
1710 * techdoc/binaries.txt : updated, now includes WebCit instructions
1711 * setup.c: detect when setup is run from within the Citadel Ridiculously
1712 Easy Installer and skip the directory prompt; the installer sets it.
1714 Revision 620.18 2004/04/14 18:43:51 nbryant
1715 * citadel.spec: BuildRequire redhat-rpm-config
1717 Revision 620.17 2004/04/14 16:16:47 nbryant
1718 * citadel.spec: don't BuildRequire newt-devel
1720 Revision 620.16 2004/04/14 03:42:01 ajc
1721 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1722 (Required for Kolab compatibility.)
1724 Revision 620.15 2004/04/13 23:53:00 nbryant
1725 * citadel.spec: BuildRequire bison
1727 Revision 620.14 2004/04/13 22:44:35 nbryant
1728 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1729 * citadel.spec: added several BuildRequires. Some of these are, strictly
1730 speaking, compile time options, but the goal is to document the runtime
1731 dependencies and make sure our RPM's are always built consistently.
1733 Revision 620.13 2004/04/13 21:09:20 error
1734 * citadel.spec: Updated for 6.20p1
1736 Revision 620.12 2004/04/13 18:31:40 ajc
1737 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1738 only as a screen name, but as an email address, and then as an
1739 unqualified email address in every hosted domain. (For Kolab compat)
1741 Revision 620.11 2004/04/13 02:45:07 ajc
1742 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1744 Revision 620.10 2004/04/12 20:51:40 error
1745 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1747 Revision 620.9 2004/04/09 23:11:01 error
1748 * serv_chat.c: Differentiate when a user does not exist when paging users.
1750 Revision 620.8 2004/04/09 23:05:52 error
1751 * user_ops.c: fix unused variable compiler warnings
1753 Revision 620.7 2004/04/03 15:42:35 ajc
1754 * stress.c: include <stdlib.h> in order to get RAND_MAX
1755 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1757 Revision 620.6 2004/04/01 04:41:55 ajc
1758 * Put some blankety-blank values in the default generated vCard so it's
1759 more acceptable to LDAP conversion
1761 Revision 620.5 2004/03/31 02:19:09 ajc
1762 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1763 client programs don't follow RFC2060 strictly enough to work with
1764 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1766 Revision 620.4 2004/03/30 03:11:07 ajc
1767 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1768 instead of setting it to 1 when it is 0 or negative. The default should
1769 be unlimited sessions.
1771 Revision 620.3 2004/03/29 16:05:02 ajc
1772 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1773 sections, to avoid crashing the db layer
1775 Revision 620.2 2004/03/29 02:33:19 error
1776 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1778 Revision 620.1 2004/03/27 23:04:59 error
1779 * citadel.lsm: update version number, sending to ibiblio
1781 Revision 620.0 2004/03/27 02:33:26 ajc
1784 Revision 614.105 2004/03/27 02:33:10 ajc
1785 * Bumped the version number to 6.20
1786 * Corrected session.txt writeup for CONF command (three of the five LDAP
1787 related fields were missing)
1788 * Updated the roadmap documentation slightly
1790 Revision 614.104 2004/03/27 02:21:30 ajc
1791 * Completed documenting the LDAP Connector
1793 Revision 614.103 2004/03/26 05:41:25 ajc
1794 * Began writing up the LDAP Connector for Citadel in the documentation
1796 Revision 614.102 2004/03/26 05:40:47 ajc
1797 *** empty log message ***
1799 Revision 614.101 2004/03/26 05:13:15 ajc
1800 * citadel-slapd.conf: comment out the reference to the Citadel schema
1801 and add "schemacheck off" to make it easier to get started with the
1802 Citadel LDAP connector. Also made the backend in the sample conf
1803 ldbm instead of bdb, because that's what RH9 ships with.
1805 Revision 614.100 2004/03/24 21:23:50 ajc
1806 * msgbase.c: repaired a memory leak
1808 Revision 614.99 2004/03/24 17:07:11 ajc
1809 * Put a new memory leak checker into the server because it turns out that
1810 the third-party ones all suck. :) This one doesn't involve renaming
1811 all of the malloc() related functions, though.
1813 Revision 614.98 2004/03/24 15:04:06 ajc
1814 * stress.c: fix "wrong password" race condition by giving the very
1815 first worker thread time to finish creating the user account before the
1816 other threads start using it. (Ok, I fixed it by creating a different
1817 race condition, but if your Citadel takes more than three seconds to
1818 create an account, your problems can't be fixed with the stress tester.)
1820 Revision 614.97 2004/03/24 03:46:40 ajc
1821 * Reorg header stuff to make it more compatible with leak checkers
1823 Revision 614.96 2004/03/24 03:25:19 ajc
1824 * Removed the built-in memory leak checker. It wasn't threadsafe and
1825 there now exist third-party utilities that do this job better.
1827 Revision 614.95 2004/03/24 02:59:19 ajc
1828 * After initializing the database, chown and chmod all files in the data/
1829 directory correctly to avoid EPERM errors later on when we drop root privs
1831 Revision 614.94 2004/03/22 19:37:28 error
1832 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1834 * sysdep.c: lprintf(): Enable microsecond display in trace file
1835 * stress.c: worker(): Sleep for random amount of time as per specification
1837 Revision 614.93 2004/03/21 22:51:54 error
1838 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1840 Revision 614.92 2004/03/21 22:35:20 error
1841 * stress.c: Wait before posting instead of after posting.
1843 Revision 614.91 2004/03/21 22:34:41 error
1844 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1845 run recovery; should provide a little more detail on the actual error
1847 Revision 614.90 2004/03/21 22:32:24 ajc
1848 * room_ops.c: increased the thread safety of cgetfloor()
1849 * housekeeping.c: check floor reference counts in two passes instead of
1850 trying to manipulate multiple tables in O^2
1852 Revision 614.89 2004/03/21 17:14:46 error
1853 * stress.c: Fixed. Now properly spawns threads and stresses out your
1854 favorite Citadel server by simulating large numbers of really active
1855 users. (It's configurable on the command line, too, to vary the stress
1856 level.) Don't use it against a production system! You've been warned!
1858 Revision 614.88 2004/03/21 17:13:15 error
1859 * configure.ac: Fix for defines for pthreads not being included properly
1861 Revision 614.87 2004/03/21 06:15:06 ajc
1862 * docs/citadel.html: documented TLS support and administration procedures
1864 Revision 614.86 2004/03/20 22:32:06 ajc
1865 * citadel.rc: changed the comments around local_screen_dimensions= to
1866 reflect its legacy type of situation
1868 Revision 614.85 2004/03/16 22:44:15 ajc
1869 * Better conversion of friendly name to fully qualified vcard name
1871 Revision 614.84 2004/03/16 21:09:37 ajc
1872 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1873 * Add EVT_NEWUSER server extensions
1874 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1875 struct ctdluser * instead of a username and usernum
1876 * serv_vcard.c: automatically create and submit a skeleton vCard when
1877 a new user is created.
1879 Revision 614.83 2004/03/16 19:05:50 error
1880 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1881 (but it's still broken)
1883 Revision 614.82 2004/03/15 18:11:34 error
1884 * stress.c: various fixed/improvements (but it still isn't working)
1886 Revision 614.81 2004/03/15 17:22:14 error
1887 * First draft of the stress tester. Isn't quite ready (it needs to be
1890 Revision 614.80 2004/03/15 16:48:22 error
1891 * Documentation update: update citadel.html for new syslog logging
1893 Revision 614.79 2004/03/15 16:47:04 error
1894 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1895 move or copy messages. The logic should do the following:
1896 * Allow move/copy for Aides
1897 * Allow regular users to:
1898 * Move a message between two personal rooms
1899 * Copy a message from a Personal room to a room the user is subscribed to
1900 * Copy a message from a room the user is subscribed to, to a personal room
1901 * Prohibit other moves/copies
1903 Revision 614.78 2004/03/15 16:39:27 error
1904 * Multiple files: Set permissions on existing Citadel directories to prevent
1905 access to the database by local unix users to prevent direct database reads.
1907 Revision 614.77 2004/03/15 16:36:50 error
1908 * Multiple files: Convert most remaining client code to use new Citadel IPC
1909 functions. A few bits remain and will be converted when the chat system
1912 Revision 614.76 2004/03/14 06:35:46 ajc
1913 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1914 up clients like Mozilla and Thunderbird that request big messages in
1915 chunks -- we don't have to load and convert the message every time
1916 another chunk is requested.
1917 * Fixed a potential memory leak in fetch
1919 Revision 614.75 2004/03/13 23:26:10 ajc
1920 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1921 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1922 possible, despite IMAP's brain-dead design!)
1924 Revision 614.74 2004/03/13 22:52:05 ajc
1925 * Documented the GNET and SNET commands :)
1927 Revision 614.73 2004/03/12 19:35:13 error
1928 * routines2.c: Fix two typos
1930 Revision 614.72 2004/03/12 19:32:09 error
1931 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1933 Revision 614.71 2004/03/12 19:30:06 error
1934 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1936 Revision 614.70 2004/03/12 19:28:04 error
1937 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1938 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1939 (These are reserved and should not be used by client code.)
1941 Revision 614.69 2004/03/10 04:50:04 ajc
1942 * serv_expire.c: auto-purge any Citadel account that is associated with
1943 a Unix account that no longer exists.
1945 Revision 614.68 2004/03/09 20:46:33 error
1946 * Add a Linux Software Map file
1948 Revision 614.67 2004/03/08 05:26:49 ajc
1949 * When the last argument of an IMAP APPEND command is a binary literal
1950 (i.e. all the time), the client will still be sending a CRLF after the
1951 literal. Added an extra client_read() after the message input to absorb
1952 that extra CRLF, to keep client and server from getting out of sync.
1954 Revision 614.66 2004/03/06 05:09:04 ajc
1955 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1956 active. Done for to-the-letter compliance with RFC2487.
1958 Revision 614.65 2004/03/06 02:03:39 ajc
1959 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1960 running. Doing so causes sessions to hang unexpectedly.
1962 Revision 614.64 2004/03/05 23:21:25 ajc
1963 * Added some more debugging to serv_smtp.c to try to figure out the
1964 problem with Postfix TLS hanging during send
1966 Revision 614.63 2004/03/05 03:36:03 ajc
1967 * Remove the automatic population of A and N fields we recently added
1968 when found to be NULL. It was confusing the output functions into
1969 thinking that Internet messages were local.
1971 Revision 614.62 2004/03/03 05:43:29 ajc
1972 * Generate better output when a user is kicked out of chat
1974 Revision 614.61 2004/03/01 22:36:14 ajc
1975 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1977 Revision 614.60 2004/03/01 17:47:28 error
1978 * Fix missing arg in m<Y> next rewrite.
1980 Revision 614.59 2004/03/01 17:33:30 error
1981 * Rewrite m<Y> next function; now uses CtdlIPC code.
1983 Revision 614.58 2004/03/01 04:08:34 ajc
1984 * Revoke access to room when /kicked
1986 Revision 614.57 2004/02/29 23:26:48 ajc
1987 * Added /kick command to chat. /ban coming soon.
1989 Revision 614.56 2004/02/28 16:37:41 ajc
1990 * setup.c: removed an unused temp file name variable
1992 Revision 614.55 2004/02/27 17:23:21 error
1993 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1994 is passed directly to syslog(). The available levels are docuemnted in
1997 Revision 614.54 2004/02/27 04:29:00 ajc
1998 * Fixed a bug in PLAIN authentication
2000 Revision 614.53 2004/02/26 22:03:24 error
2001 * ;Goto floor now goes to first KNOWN room, or first room only if no known
2004 Revision 614.52 2004/02/26 20:30:36 error
2005 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
2007 Revision 614.51 2004/02/26 20:17:29 error
2008 * Client stability and enhancements:
2009 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
2010 global and makes IPC more self-contained
2011 * Removed redundant serv_ from variable names in CtdlServInfo struct
2012 * Send SIGHUP to process group when connection_died(). Kills self and
2013 children (e.g. external editor).
2015 Revision 614.50 2004/02/25 01:35:34 error
2016 Missing parameter to a printf() function. No idea where it went, but I
2019 Revision 614.49 2004/02/24 05:09:06 ajc
2020 * Better validation of incoming network messages.
2022 Revision 614.48 2004/02/23 16:10:47 nbryant
2023 --disable-pie by default.
2025 Revision 614.47 2004/02/22 04:55:15 ajc
2026 * CSR code more or less in its final form for now.
2028 Revision 614.46 2004/02/22 04:42:05 ajc
2029 * Initial version of function to automatically generate a Certificate
2030 Signing Request if one is not present
2032 Revision 614.45 2004/02/20 19:29:05 error
2033 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
2035 Revision 614.44 2004/02/20 02:55:18 ajc
2036 * Fixed one of the prompts (bugzilla #118)
2038 Revision 614.43 2004/02/19 04:12:56 ajc
2039 * Instead of doing the silly "Kolab reserved folder names" thing, instead
2040 implemented the Cyrus-compatible style of forcing all personal mailbox
2041 folders to be subfolders of INBOX. But only for IMAP.
2043 Revision 614.42 2004/02/18 14:46:05 ajc
2044 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
2045 the requirement to interoperate with brain-dead Microsoft shitware that
2046 doesn't follow the RFC.
2048 Revision 614.41 2004/02/17 16:56:51 ajc
2049 * During SSL initialization, create the "keys" directory if it does not
2050 exist ... generate a private key if that does not exist ... more code
2051 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
2052 have been moved to sysconfig.h.
2054 Revision 614.40 2004/02/17 04:47:22 ajc
2055 * Support PLAIN auth method in SMTP
2057 Revision 614.39 2004/02/17 03:53:11 ajc
2058 * New ICAL subcommand "sgi" to enable or disable automatic server
2059 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
2061 Revision 614.38 2004/02/16 21:54:22 ajc
2062 * Support POP3 over TLS
2064 Revision 614.37 2004/02/16 21:45:43 ajc
2065 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
2067 Revision 614.36 2004/02/16 21:02:28 ajc
2068 * IMAP and Citadel protocols now use the same code path for TLS negotiation
2070 Revision 614.35 2004/02/16 20:55:47 ajc
2071 * Genericized the Citadel API for TLS-enabling protocols
2073 Revision 614.34 2004/02/16 18:16:39 error
2074 * Remove some unnecessary and possibly hazardous debugging code leftover
2075 from debugging IMAP STARTTLS
2077 Revision 614.33 2004/02/16 18:14:00 error
2078 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
2079 It should now be possible to implement SSL/TLS for any protocol.
2081 Revision 614.32 2004/02/16 18:13:10 error
2082 * Log session IDs in syslog as well as stderr
2084 Revision 614.31 2004/02/16 15:06:44 error
2085 * Add specific error codes for every command on the wire protocol, so that
2086 clients can more easily determine what went wrong. Partially updated
2087 session.txt (will finish it later). This lets clients more easily
2088 determine what, if anything, went wrong with a particular command.
2090 Revision 614.30 2004/02/15 06:06:49 ajc
2091 * More work on IMAP TLS. Still not working correctly. :( Added in
2092 support for server-side certificates. Now instead of failing it hangs.
2094 Revision 614.29 2004/02/14 04:41:55 ajc
2095 * STARTTLS attempt #2. Still disabled because it's broken.
2097 Revision 614.28 2004/02/13 20:51:13 error
2098 * Reset screen attributes before fork() so that external programs do the
2101 Revision 614.27 2004/02/12 04:16:38 ajc
2102 * Support for PLAIN logins in IMAP (need to test!)
2104 Revision 614.26 2004/02/11 03:50:49 ajc
2105 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
2106 now presented as subfolders of INBOX when using IMAP. This is for the
2107 purpose of Kolab compatibility.
2109 Revision 614.25 2004/02/09 22:40:57 error
2110 * oops...also close the client on EOF/error on tty OUTPUT
2112 Revision 614.24 2004/02/09 22:26:17 error
2113 * Exit the citadel client when EOF reached on input - should prevent
2114 a process from hanging around when a telnet connection dies unexpectedly
2116 Revision 614.23 2004/02/08 05:29:34 ajc
2117 * Corrected various small syntax conversion problems that were keeping
2118 some vCards out of the LDAP directory.
2120 Revision 614.22 2004/02/07 05:28:10 ajc
2121 * Automatically purge files from ./network/spoolout which were intended
2122 for nodes which no longer exist
2124 Revision 614.21 2004/02/07 04:59:21 ajc
2125 * Cache the IGnet config in memory, avoiding a db fetch for every single
2126 operation which references it. Invalidate the cache when a new config
2128 * When doing network spool for a room, automatically remove shares for
2129 Citadel nodes which no longer exist.
2131 Revision 614.20 2004/02/07 04:22:12 ajc
2132 * serv_network.c: fixed a problem with an uninitialized data structure
2134 Revision 614.19 2004/02/06 04:40:50 ajc
2135 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
2136 * New command NSYN to sync the entire contents of a room to a specified
2137 network node. This will be used to bring new nodes in sync with existing
2140 Revision 614.18 2004/02/06 03:58:10 ajc
2141 * Added some comments to the sample citadel-slapd.conf
2143 Revision 614.17 2004/02/06 03:52:46 ajc
2144 * Changed the domain name and password in the sample slapd.conf
2146 Revision 614.16 2004/02/05 05:20:20 ajc
2147 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
2149 Revision 614.15 2004/02/05 03:54:14 ajc
2150 * Completed the per-user initialization of LDAP entries.
2152 Revision 614.14 2004/02/04 18:27:25 error
2153 * Don't delete temp file when composing message until after server writes
2154 it successfully (or an error occurs in the client itself).
2156 Revision 614.13 2004/02/04 04:07:56 ajc
2157 * More work on LDAP connector
2159 Revision 614.12 2004/02/01 06:19:22 ajc
2160 * policy.c: fix bug in GetExpirePolicy() that was causing the default
2161 mailbox purge policy to be misinterpreted if it was set to "use
2163 * serv_vcard.c: always set the Global Address Book room's expire policy
2164 to "never expire" and its default view to "address book"
2166 Revision 614.11 2004/01/31 05:44:29 ajc
2167 *** empty log message ***
2169 Revision 614.10 2004/01/27 19:56:29 ajc
2170 * serv_smtp.c: HELO and EHLO responses now reply with the detected
2171 IP address and reverse DNS lookup of the connecting host
2173 Revision 614.9 2004/01/24 05:47:50 ajc
2174 * Got Citadel talking to LDAP. Still requires manual creation of schema
2175 and container entries, which I don't like; we'll have to fix that. It
2176 also does not yet populate all fields.
2178 Revision 614.8 2004/01/19 21:01:15 error
2179 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
2181 Revision 614.7 2004/01/19 04:44:11 ajc
2182 * Further work on creating LDAP entries.
2184 Revision 614.6 2004/01/18 21:04:40 ajc
2185 * Reworked vCard etc. functions for addition of new vCard data to LDAP
2187 Revision 614.5 2004/01/17 22:57:54 ajc
2188 * Added "Base DN" "Bind DN" and "Bind DN password" config options
2189 * serv_ldap.c: added. (New module implementing the LDAP Connector)
2190 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
2192 Revision 614.4 2004/01/17 04:23:28 ajc
2193 * Sysconfig commands for specifying where the LDAP server lives
2195 Revision 614.3 2004/01/17 03:26:17 ajc
2196 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
2198 * Setup now adds "-x3 -llocal4" to the default inittab line.
2200 Revision 614.2 2004/01/17 03:17:34 ajc
2201 * New server command-line option "-l" to send log output to the host
2202 computer's syslog facility instead of to a trace file.
2204 Revision 614.1 2004/01/02 22:13:59 ajc
2205 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
2207 Revision 614.0 2003/12/30 04:13:40 ajc
2210 Revision 613.12 2003/12/30 04:13:31 ajc
2211 * Commented out one of the supplied .RU commands in citadel.rc
2213 Revision 613.11 2003/12/24 05:02:49 ajc
2214 * Allow a separate default message expire policy for mailbox rooms. The
2215 floor default setting is now ignored for mailboxes. Updated client and
2216 documentation to match.
2218 Revision 613.10 2003/12/23 03:53:49 ajc
2219 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
2220 the standard SIZ length, in order to accomodate "weird" messages
2221 without crashing. Also converted many strcpy()'s to safestrncpy()'s
2222 while populating this data structure, to avoid overruns.
2224 Revision 613.9 2003/12/22 16:49:36 error
2225 * Add Preview for Mac OS X as an image viewer option in citadel.rc
2227 Revision 613.8 2003/12/22 15:30:53 error
2228 * Fork image viewer process in background (works now); suppress
2229 stdout/stderr from the image viewer
2231 Revision 613.7 2003/12/21 20:02:28 error
2232 * When viewing images, append the image filename to the temp filename so
2233 that less-intelligent viewers can deal with the images
2235 Revision 613.6 2003/12/21 19:07:28 error
2236 * Start a new thread and fork() for image viewer (broken/disabled; for
2239 Revision 613.5 2003/12/21 01:23:12 nbryant
2240 added some additional comments to citadel.rc concerning possible image viewers
2242 Revision 613.4 2003/12/21 00:44:19 error
2243 * Fix for idle_threshold being ignored when reading citadel.rc
2245 Revision 613.3 2003/12/21 00:37:54 error
2246 * Fix for crash when downloading multiple attachments
2248 Revision 613.2 2003/12/21 00:19:41 error
2249 * Image viewer code for the text client. Hit 'I' to view an image
2250 attached to a file. Hey aahz, this code actually works!
2252 Revision 613.1 2003/12/19 04:33:52 ajc
2253 * Changes to auto-expunge algorithm to support correct behavior in
2254 some IMAP clients while moving messages.
2256 Revision 613.0 2003/12/15 16:37:01 ajc
2259 Revision 612.14 2003/12/15 16:33:47 ajc
2260 * Added support for "Cc" and "Bcc" IMAP SEARCHes
2261 * Bumped the version number to 6.13
2263 Revision 612.13 2003/12/11 04:21:23 ajc
2264 * Removed a "FIXME this needs blah blah" comment because blah blah has
2265 since been completed
2267 Revision 612.12 2003/12/11 04:06:55 nbryant
2268 configure.ac: add support for position-independent executables. can be disabled
2271 Revision 612.11 2003/12/11 03:44:18 nbryant
2272 domain.c: include <arpa/nameser_compat.h> if present
2273 configure.ac: check for <arpa/nameser_compat.h>
2275 Revision 612.10 2003/12/10 03:58:26 ajc
2276 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
2278 Revision 612.9 2003/12/09 06:39:19 nbryant
2279 did a minimal amount of ANSIfication without changing anything that would
2280 affect the compiler output in any way. I was just trying to get enough warnings
2281 enabled to be able to tell if there are any nested functions lurking about...
2283 If we get rid of nested functions we can get some big security gains under
2286 Revision 612.8 2003/12/09 05:12:49 ajc
2287 * Don't give away anonymous poster information in IMAP or RFC822
2289 Revision 612.7 2003/12/09 04:50:16 ajc
2290 * Painstakingly combed through IMAP headers and responses for two hours in
2291 an attempt to figure out why the horrendous pile of crap called Microsoft
2292 Outlook counts the correct number of messages but wasn't displaying any
2293 of them. Eventually determined that it was ONE EXTRA SPACE after the
2294 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2295 all the messages. This only reinforces my belief that anything designed
2296 in the state of Washington is utter and complete CRAP.
2297 * Corrected the above glitch. Outbreak works properly now.
2299 Revision 612.6 2003/12/09 03:56:29 ajc
2300 * user_ops.c: missing string declaration or something?
2302 Revision 612.5 2003/12/08 17:41:01 ajc
2303 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2304 which are in one way or another related to SMTP.
2306 Revision 612.4 2003/12/07 19:59:13 error
2307 * Minor enhancements to a few of the trace file entries
2309 Revision 612.3 2003/12/07 19:57:48 error
2310 * Added some useless comments to some of the techdocs/ files
2312 Revision 612.2 2003/12/07 19:56:24 error
2313 * CREU command now allows specification of an initial password
2315 Revision 612.1 2003/12/04 04:20:08 ajc
2316 * Incoming RFC822 messages get the To: field translated directly to
2317 a Citadel <R> field.
2319 Revision 612.0 2003/12/01 04:11:48 ajc
2322 Revision 611.10 2003/11/30 03:43:34 ajc
2323 * Support IMAP \Answered flag
2325 Revision 611.9 2003/11/22 03:30:14 ajc
2326 * Commented out the call to the 'high speed download' function and
2327 uncommented the call to the original 'chatty' download function. Some
2328 users were reporting lockups.
2330 Revision 611.8 2003/11/14 20:15:44 ajc
2331 * Reversed the previous change because it made things b0rken
2333 Revision 611.7 2003/11/14 20:04:28 ajc
2334 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2336 Revision 611.6 2003/11/14 03:49:54 ajc
2337 * MUCH faster implementation of rfc822_fetch_field()
2339 Revision 611.5 2003/11/13 04:25:38 ajc
2340 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2341 of scanning line by line, we snag the boundaries using the Boyer-Moore
2344 Revision 611.4 2003/11/12 04:28:22 ajc
2345 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2346 can be supplied with *any* strncmp()-compatible compare function.
2348 Revision 611.3 2003/11/08 06:46:08 ajc
2349 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2352 Revision 611.2 2003/11/08 06:29:47 ajc
2353 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2355 Revision 611.1 2003/11/06 04:25:30 ajc
2356 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2357 we've got the whole thing, then spew it all at once to avoid lots of
2359 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2360 (to dump the buffer and stop buffering) are available to do this.
2362 Revision 611.0 2003/10/21 04:20:41 ajc
2365 Revision 610.22 2003/10/17 02:18:40 ajc
2366 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2367 "reply_with_external_editor" in citadel.rc.
2369 Revision 610.21 2003/10/14 03:09:47 ajc
2370 * routines2.c: fixed an off-by-one error in filename sanitization for
2373 Revision 610.20 2003/10/10 05:43:57 ajc
2374 * citadel.c: Reworded one of the prompts
2376 Revision 610.19 2003/10/07 15:56:17 ajc
2377 * Better handling of incoming Internet addresses consisting of an address
2378 in angle brackets with no name outside the brackets.
2380 Revision 610.18 2003/09/21 04:10:56 ajc
2381 * messages.c: don't crash when a message contains more than MAXURLS of
2382 embedded URL's. Omit them instead.
2383 * citadel.rc: updated the sample browser remoting command for Macintosh
2384 based on a Mr.T suggestion
2385 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2386 mistake and made the writeup clearer)
2388 Revision 610.17 2003/09/17 21:40:13 ajc
2389 * html.c: don't truncate messages when wacky characters are
2390 encountered. Substitute '?' characters instead. Now the Citadel
2391 community can complain about b0rken MS ASCII.
2393 Revision 610.16 2003/09/13 02:53:04 ajc
2394 * More intelligent selection of directory to save attachments
2396 Revision 610.15 2003/09/12 15:48:55 ajc
2397 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2399 Revision 610.14 2003/09/09 02:42:28 ajc
2400 * Documentation update for LMTP
2402 Revision 610.13 2003/09/09 01:47:02 ajc
2403 * Suppress domain forgery check when using LMTP
2405 Revision 610.12 2003/09/08 18:48:14 ajc
2406 * The unix domain socket used for citmail to talk to citserver now
2407 implements LMTP (RFC2033). Other LMTP client implementations (such as
2408 Postfix) can also use the socket, eliminating the need for citmail.
2410 Revision 610.11 2003/09/07 03:29:25 ajc
2411 * serv_network.c: aggressively poll any node for which we have data
2413 Revision 610.10 2003/09/06 02:04:54 ajc
2414 * Don't reset "last poll" time when not doing the "full" net processing
2416 Revision 610.9 2003/09/03 03:29:01 ajc
2417 * syslog messages now say session started/ended instead of ended/ended
2419 Revision 610.8 2003/09/03 03:24:40 ajc
2420 * client: remove rooms from the march list when zapping them (or the floors
2423 Revision 610.7 2003/09/02 15:05:34 ajc
2424 * Repaired an incorrect adjustment of floor reference counts when a room was
2425 moved to a different floor. (Thanks to Winzlo for reporting this.)
2427 Revision 610.6 2003/09/02 14:49:05 ajc
2428 * Improve client chat mode reliability and performance by assuming that all
2429 server output will be in complete lines. (This is a safe assumption.)
2431 Revision 610.5 2003/09/02 04:04:39 ajc
2432 * Don't try to directly spool to non-neighbor nodes
2434 Revision 610.4 2003/08/29 08:21:57 ajc
2435 * Do network runs more proactively. The inbound queue is now scanned
2436 every minute instead of every poll frequency.
2438 Revision 610.3 2003/08/21 23:26:06 ajc
2439 * setup.c: offer to disable "exim" if found
2441 Revision 610.2 2003/08/20 03:51:08 ajc
2442 * Bumped the internal version number to 6.11
2444 Revision 610.1 2003/08/20 03:36:13 ajc
2445 * Create a "Contacts" room for personal address book use
2447 Revision 610.0 2003/08/17 03:00:37 ajc
2450 Revision 609.2 2003/08/17 02:58:46 ajc
2451 * Changed internal version number to 6.10
2453 Revision 609.1 2003/08/17 02:46:37 ajc
2454 * Don't fail on "data files too old to be upgraded" for NEW installations
2456 Revision 609.0 2003/08/14 03:40:55 ajc
2459 Revision 608.21 2003/08/13 18:08:24 ajc
2460 * Removed the last vestiges of the now-obsolete global networking password
2462 Revision 608.20 2003/08/13 14:36:04 ajc
2463 * "make install" now installs the contents of docs/ as well as README.txt
2465 Revision 608.19 2003/08/13 14:30:47 ajc
2466 * Temporarily disabled IMAP TLS support due to the discovery of some
2467 compatibility problems. It will be re-enabled when they are fixed.
2469 Revision 608.18 2003/08/12 00:39:35 ajc
2470 * setup now knows about lots of other mail programs it can disable (various
2471 flavors of Cyrus and Courier, for example)
2472 * setup now ensures that it really did startup/shutdown the Citadel service,
2473 and displays an error message when that fails.
2474 * "make install" now instructs the user run "setup"
2475 * Removed an old GDBM reference from the documentation
2477 Revision 608.17 2003/08/05 03:06:58 ajc
2478 * Added a README.txt file because some Joker kept bugging me about it
2479 * Reloaded the code that extracts embedded URL's to a place where it'll
2480 get picked up on *every* message, not just the old variformat stuff
2482 Revision 608.16 2003/08/03 17:51:52 ajc
2483 * Clear out all masqueraded wholist fields when logging out, in case another
2484 user logs in without reconnecting.
2486 Revision 608.15 2003/07/30 20:36:18 ajc
2487 * Allow users to authenticate with either their display name or any valid
2488 e-mail address which belongs to them. Applies to all protocols.
2490 Revision 608.14 2003/07/30 03:54:34 ajc
2491 * Fixed a small client bug in the purge hour setting
2493 Revision 608.13 2003/07/30 03:47:53 ajc
2494 * Eliminated the EXPI command
2495 * Completed the configuration item of "purge hour"
2496 * Auto-purger now runs as a scheduled job
2498 Revision 608.12 2003/07/30 00:26:50 ajc
2499 * Removed the "weekly" script and began installing a facility to allow
2500 database maintenance to happen automatically. (One Step Install can't
2501 require the sysadmin to know cron)
2503 Revision 608.11 2003/07/28 04:17:24 ajc
2504 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2506 Revision 608.10 2003/07/27 21:15:23 ajc
2507 * Implemented all IMAP date-based search criteria. Note that Citadel does
2508 not record an "internal date" of a message, so the "sent date" and "internal
2509 date" searches perform identically.
2510 * Date search comparisons available: "before," "on," or "on or after." Yet
2511 another example of IMAP's gratuitous complexity.
2513 Revision 608.9 2003/07/26 04:49:40 ajc
2514 * Implemented a bunch of the IMAP SEARCH keywords
2516 Revision 608.8 2003/07/26 04:28:44 ajc
2517 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2518 * imap_search.c: implement BODY criterion in search command
2520 Revision 608.7 2003/07/24 04:57:53 ajc
2521 * Began implementation of the IMAP SEARCH command. Basically just got the
2522 parser working and stubbed all the search criteria. Next step is to
2523 implement the functionality of each criterion keyword.
2524 * Implemented the functionality for the ALL (wow!) and UID criteria.
2526 Revision 608.6 2003/07/23 03:57:05 ajc
2527 * Optimized the updating of visit records in several places by checking to
2528 see if they've changed and aborting the db update if they haven't.
2529 * Functions which read/write user records are now slightly faster due to
2530 an improvement of the algorithm used to generate the database keys.
2532 Revision 608.5 2003/07/22 03:07:50 nbryant
2533 fix build for Solaris
2535 Revision 608.4 2003/07/20 20:46:06 ajc
2536 * build system: link Berkeley DB only to the server, not to the client & utils
2538 Revision 608.3 2003/07/20 03:51:46 ajc
2539 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2540 using the /etc/init.d type of startup scripts)
2542 Revision 608.2 2003/07/20 03:08:22 ajc
2543 * setup.c: offer to hack /etc/xinetd.d/telnet
2545 Revision 608.1 2003/07/15 14:54:09 ajc
2546 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2548 Revision 608.0 2003/07/15 04:12:52 ajc
2551 Revision 607.23 2003/07/14 17:26:42 ajc
2552 * strcpy() --> safestrncpy() in a few other random places
2554 Revision 607.22 2003/07/14 17:12:28 ajc
2555 * Replaced strcpy() with safestrcpy() in cmd_setp()
2557 Revision 607.21 2003/07/14 03:07:05 ajc
2558 * ipgm_secret is no longer set during setup. Now it is set at server startup
2559 and automatically changes whenever an IPGM command is executed.
2560 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2561 error, then disconnect the session.
2563 Revision 607.20 2003/07/13 04:58:35 ajc
2564 * Allow connect on unix domain sockets to Citadels in other directories
2565 * sendcommand now uses unix domain sockets instead of the network
2566 * Do not allow IPGM command to run on the network -- unix domain sockets only
2568 Revision 607.19 2003/07/11 22:33:02 ajc
2569 * Ignore comments in public_clients file
2571 Revision 607.18 2003/07/11 22:30:19 ajc
2572 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2574 Revision 607.17 2003/07/11 22:19:49 ajc
2575 * is_public_client() now caches the IP addresses of all hosts in
2576 the public_clients file, at server startup and whenever the file is
2577 modified. This eliminates the need to make lots of calls to the
2578 resolver library every time.
2580 Revision 607.16 2003/07/10 05:51:46 ajc
2581 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2582 of the user's source IP (if applicable). It's big enough to hold other
2583 types of address strings in the future (such as IPv6).
2584 * locate_host() populates cs_addr when on a network connection.
2585 * serv_smtp.c now saves the IP address in the proper place in
2586 the Received: header.
2587 * is_public_client() no longer accepts a hostname. It just looks at
2588 CC->cs_host instead.
2590 Revision 607.15 2003/06/29 19:54:39 ajc
2591 * Renamed "struct user" to "struct ctdluser"
2592 * Renamed "struct room" to "struct ctdlroom"
2594 Revision 607.14 2003/06/29 04:13:32 ajc
2596 S_QUICKROOM to S_ROOMS
2597 S_USERSUPP to S_USERS
2598 CDB_QUICKROOM to CDB_ROOMS
2599 CDB_USERSUPP to CDB_USERS
2601 Revision 607.13 2003/06/29 04:07:11 ajc
2602 * Globally renamed "struct quickroom" and "struct usersupp" to
2603 "struct room" and "struct user".
2605 Revision 607.12 2003/06/29 04:06:41 ajc
2606 *** empty log message ***
2608 Revision 607.11 2003/06/29 03:58:41 ajc
2609 * Renamed fields in 'struct config' which are no longer relevant (but kept
2610 them in place to avoid corrupting everyone's data files). Removed them
2611 entirely from serv_vandelay.c.
2613 Revision 607.10 2003/06/28 05:12:56 ajc
2614 * Bump internal version number to 6.08
2615 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2616 in Citadel and not in the system password database. serv_upgrade also
2617 changes this setting for ALL such users, the first time the server is run
2618 after upgrading to 6.08
2620 Revision 607.9 2003/06/27 22:19:31 error
2621 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2624 Revision 607.8 2003/06/26 01:50:14 ajc
2625 * Compiler warning fix for building setup without newt
2627 Revision 607.7 2003/06/25 15:40:57 ajc
2628 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2629 Changes were made to setup.c as well as all the autoconf stuff.
2631 Revision 607.6 2003/06/25 02:40:05 ajc
2632 * Per-user and global flags calling for validation need to be set in the
2633 vCard upload thingie, not in the wrapper function that emulates the
2634 deprecated REGI server command. Moved it to the correct place.
2636 Revision 607.5 2003/06/22 20:49:31 error
2637 * citadel.c: display idle times in wholist up to 999 days
2639 Revision 607.4 2003/06/19 04:12:30 ajc
2640 * domain.c: use qsort() to sort MX records by preference. Why have a
2641 custom function when the operating system provides one for free?
2642 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2644 Revision 607.3 2003/06/19 03:55:22 ajc
2645 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2646 ignore all successful connections except the last one. Now when it gets
2647 a connection it uses it.
2649 Revision 607.2 2003/06/17 22:05:11 ajc
2650 * New format for wholist.
2652 Revision 607.1 2003/06/16 04:39:45 ajc
2653 * support.c: removed an unused variable
2654 * citadel.c: sort wholist by idle time (most recently active users first)
2656 Revision 607.0 2003/06/10 04:15:39 ajc
2659 Revision 606.10 2003/06/04 21:46:13 error
2660 * citadel.c: Added a missing #ifdef __CYGWIN__
2662 Revision 606.9 2003/06/04 21:39:27 error
2663 * Numerous fixups needed for Windows port:
2664 * cmd_mesg() rewritten to use the stat() syscall to find files
2665 * really_do_keepalive() does not try to send if we are not connected
2666 * Misc. fixups; added Windows readme file
2668 Revision 606.8 2003/06/04 21:30:39 error
2669 * messages.c: When file attachment has no name, use message subject as name
2671 Revision 606.7 2003/06/02 23:11:00 error
2672 * Checkin installer script citadel.nsi for NSIS Windows installer
2674 Revision 606.6 2003/06/02 03:01:22 ajc
2675 * citserver.c: added another trace message to is_public_client(). Uncensored
2676 has crashed twice in this function, for no apparent reason.
2677 * internet_addressing.c: don't attempt to look up the specified Internet
2678 address in a Citadel directory, if the supplied address has no hostname
2679 portion. (Fixes a crash in the calendar service when alias() attempts to
2680 look up potentially nonexistent attendees during event validation)
2682 Revision 606.5 2003/05/28 03:08:38 ajc
2683 * msgbase.c: validate_recipients() now rejects Internet addresses in
2684 domains belonging to the local system or an attached Citadel network,
2685 when it fails to translate to a Citadel address.
2687 Revision 606.4 2003/05/26 05:36:25 ajc
2688 * citadel.h: changed internal version number to 6.07
2689 * file_ops.c: #include <ctype.h>
2690 * migratenet.c: #include <ctype.h>
2692 Revision 606.3 2003/05/26 05:30:18 ajc
2693 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2694 caused it to always fetch the logged in user's freebusy times instead
2695 of the user specified.
2697 Revision 606.2 2003/05/22 13:34:30 ajc
2698 * database_sleepycat.c: added a couple of diagnostic messages to help
2699 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2700 * room_ops.c: call mkdir() instead of system() to create a directory
2702 Revision 606.1 2003/05/20 01:28:50 error
2703 * citadel.c: don't truncate roomname when user is idle, in long who list;
2704 display idle time in short who list
2706 Revision 606.0 2003/05/16 15:17:11 ajc
2709 Revision 605.50 2003/05/16 14:59:08 ajc
2710 * Removed the old rec_log() facility because the utilities which read its
2711 data are crufty, disused, and produce incorrect output.
2712 * Updated the documentation for the forthcoming 6.06 release.
2713 * public_clients: removed hostnames which crept in from development servers
2715 Revision 605.49 2003/05/16 04:07:37 nbryant
2716 make configure.ac automagically do the right thing on redhat 9
2717 remove crappy tolower() hack that was breaking the build on redhat 9
2718 (because the kerberized openssl includes ctype.h)
2720 before anyone yells at me, i did a little cvs archaeology on the tolower
2721 thing, and it appears to have been in the Citadel source base since,
2722 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2723 the OS's tolower() will handle extended charsets.
2725 Anyone who is stupid enough to be using an OS with such a horribly broken
2726 tolower() can just scratch their head and figure things out for
2727 themselves. Citadel needs higher barriers to entry, there are too many
2728 weirdos on the IGnet lately. :-)
2730 Revision 605.48 2003/05/13 03:22:04 ajc
2731 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2733 Revision 605.47 2003/05/06 03:38:59 ajc
2734 * IMAP folder create and rename commands -- don't allow backslashes in
2737 Revision 605.46 2003/05/03 16:50:52 ajc
2738 * Change folder delimiter in room names from / to \
2740 Revision 605.45 2003/05/02 04:02:47 ajc
2741 * setup.c: allow specification of the Citadel system account by either
2743 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2744 instead of hunting around for the correct init or telinit command
2745 * docs/citadel.html: documented the above change, and also rewrote some
2746 other stuff to be less BBS-specific
2748 Revision 605.44 2003/04/30 16:16:13 ajc
2749 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2751 Revision 605.43 2003/04/30 15:46:27 ajc
2752 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2754 Revision 605.42 2003/04/29 04:41:22 ajc
2755 * Fix an off-by-one error in the mime parser
2757 Revision 605.41 2003/04/29 04:13:58 ajc
2758 * mime parser: look for the "name=" subfield tacked onto either
2759 Content-type or Content-disposition, wherever it finds it.
2761 Revision 605.40 2003/04/28 16:56:51 ajc
2762 * Added a site-configurable setting to suppress the automatic correction of
2763 forged From: lines from authenticated SMTP users, for those who prefer
2764 strict RFC compliance instead of common sense.
2766 Revision 605.39 2003/04/26 21:55:15 ajc
2767 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2768 Not doing so causes a file descriptor leak.
2770 Revision 605.38 2003/04/26 04:22:51 ajc
2771 * Removal of individual "remote" lines from message delivery instruction sets
2772 was corrupting the end of the set, rendering the "bounceto" line unusable
2773 and preventing bounces from being delivered. Fixed this by explicitly
2774 adding a trailing newline when remove_token() strips it.
2776 Revision 605.37 2003/04/25 18:28:47 ajc
2777 * When rejecting spam, use SMTP error code 550, not 552
2779 Revision 605.36 2003/04/23 03:18:44 ajc
2780 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2783 Revision 605.35 2003/04/15 02:44:02 ajc
2784 * Do not allow incoming network polls while an outbound network processing
2785 session is in progress.
2786 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2788 Revision 605.34 2003/04/08 04:03:37 ajc
2789 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2791 * Optimized the IMAP operations which scan for expunged and added messages.
2792 These loops no longer make multiple traversals through the message list.
2794 Revision 605.33 2003/04/07 05:02:23 ajc
2795 * Reworked all the "list rooms" operations so that they only require one
2796 pass through the database.
2797 * Repaired the "create floor" operation which was broken by the switch
2798 to the new IPC libray
2800 Revision 605.32 2003/04/02 13:33:28 ajc
2801 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2802 (I think they were reversed.)
2804 Revision 605.31 2003/04/01 05:01:08 ajc
2805 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2806 revealed that this function was getting used super heavily.
2807 * tools.c: removed the older, slower string tokenizer functions that
2808 weren't getting used anymore.
2810 Revision 605.30 2003/03/31 04:55:58 ajc
2811 * Repaired the formatting of text/plain messages with blank lines.
2813 Revision 605.29 2003/03/30 06:16:52 ajc
2814 * Optimized CtdlReadMessageBody() and also gave it an option to store
2815 messages with CRLF newlines instead of LF. This option is used when
2816 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2817 while decoding quoted-printable. *sigh*
2819 Revision 605.28 2003/03/26 05:17:12 ajc
2820 * Downloading of attachments was completely broken by the change to the new
2821 protocol library. Located and fixed bugs.
2822 * html.c: increased the conversion buffer size
2824 Revision 605.27 2003/03/24 03:42:14 ajc
2825 * Add the ability to quit out while validating users. Also added a help
2826 option listing available access levels. This closes Bugzilla #37.
2828 Revision 605.26 2003/03/22 05:38:23 ajc
2829 * During startup, display the version string from the Berkeley DB library.
2830 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2832 Revision 605.25 2003/03/20 08:37:04 error
2833 * connection_died(): Don't crash before printing message, crash afterward.
2836 Revision 605.24 2003/03/19 11:48:06 error
2837 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2839 Revision 605.23 2003/03/19 04:04:56 ajc
2840 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2842 Revision 605.22 2003/03/18 05:15:05 ajc
2843 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2844 building on Debian's unstable with Berkeley DB 4.1, compiled with
2845 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2847 Revision 605.21 2003/03/17 11:56:35 error
2848 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2850 Revision 605.20 2003/03/17 04:03:14 ajc
2851 * Supply a NULL argument as the second argument to accept() instead of an
2852 empty buffer whose contents we never even look at.
2854 Revision 605.19 2003/03/16 05:07:12 ajc
2855 * Fixed the bug that caused freebusy publishes to crash.
2857 Revision 605.18 2003/03/15 23:05:08 ajc
2858 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2859 freebusy in the correct format, instead of what I mistakenly assumed it
2860 was supposed to look like. :(
2862 Revision 605.17 2003/03/15 22:31:06 ajc
2863 * When scanning a user's Calendar> room for calendar events, search for
2864 MIME parts of type text/calendar instead of assuming that the event will
2865 always appear as part "1"
2867 Revision 605.16 2003/03/14 05:08:25 ajc
2868 * Clone calendar subcomponents before encapsulating in case they already
2869 happen to have a parent.
2871 Revision 605.15 2003/03/13 05:48:33 ajc
2872 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2873 components instead of just VEVENT subcomponents.
2875 Revision 605.14 2003/03/12 03:33:54 ajc
2876 * More changes to the handling of RFC822 headers with regard to
2877 splitting up the headers and body. (Blank lines and such.)
2879 Revision 605.13 2003/03/11 06:23:50 ajc
2880 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2881 make Pine happier with multipart messages.
2883 Revision 605.12 2003/03/10 05:38:21 ajc
2884 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2885 reported in the numerous variations of IMAP FETCH. This silences a number of
2886 error messages reported by Pine.
2888 Revision 605.11 2003/03/10 03:40:08 ajc
2889 * Fixed bug that caused segv when <R>eplying to certain messages
2891 Revision 605.10 2003/03/07 17:39:45 ajc
2892 * Remove the "modules" directory
2894 Revision 605.9 2003/03/06 04:58:11 ajc
2895 * When entering a message into Citadel with authenticated SMTP, stamp the
2896 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2897 like "0000058008.Sent Items"
2899 Revision 605.8 2003/03/05 04:55:32 ajc
2900 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2901 issued. This breaks clients which carelessly issue RSET before each
2902 message, such as Pine.
2903 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2904 and replace with address of user who authenticated. Also fixes Pine.
2905 * serv_smtp.c: when authenticated, not only do we continue our glorious
2906 RFC-violating condition of replacing the From: header with the user who
2907 is logged in, but we also stamp it with their preferred Internet address
2908 for outbound mail (which is kept in CC->cs_inet_email).
2910 Revision 605.7 2003/03/03 04:09:21 ajc
2911 * When creating a user, hide the "My Citadel Config>" room of the user being
2912 created, not the user currently logged in.
2914 Revision 605.6 2003/03/01 18:18:03 ajc
2915 * commands.c: alternate_semantics might have been getting set where it
2918 Revision 605.5 2003/03/01 17:25:33 ajc
2919 * citadel.rc default for alternate_semantics = no
2921 Revision 605.4 2003/02/23 05:34:45 ajc
2922 * When the <N>ew command is used to read new messages, the next "lazy"
2923 command (space bar) now always does <G>oto, regardless of the last one.
2925 Revision 605.3 2003/02/21 04:24:51 ajc
2926 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2927 for any requested user (output in stripped-down VCALENDAR format)
2929 Revision 605.2 2003/02/20 04:51:17 ajc
2930 * Began framing up a command to view other users' free/busy times
2932 Revision 605.1 2003/02/19 22:38:43 ajc
2933 * Changed socklen_t to int (to allow compile on Macintosh)
2935 Revision 605.0 2003/02/19 03:46:01 ajc
2938 Revision 601.134 2003/02/17 05:23:20 ajc
2939 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2940 obvious and a kind user pointed it out)
2941 * Removed vestiges of setjmp/longjmp from the client
2942 * When doing .TS, don't get caught in a constant-logout loop
2944 Revision 601.133 2003/02/14 16:12:04 ajc
2945 * Added support for any standard RBL
2947 Revision 601.132 2003/02/13 22:33:41 ajc
2948 * Fixed algorithm for reporting "last login"
2950 Revision 601.131 2003/02/13 21:52:13 ajc
2951 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2952 messages) to be flagged when a STORE or COPY operation was performed.
2954 Revision 601.130 2003/02/13 20:13:51 ajc
2955 * Applied "multi editor" patch supplied by georbit
2957 Revision 601.129 2003/02/12 04:51:44 ajc
2960 Revision 601.128 2003/02/10 04:50:33 ajc
2961 * More documentation updates
2963 Revision 601.127 2003/02/09 03:38:28 ajc
2964 * Updated the documentation some more
2966 Revision 601.126 2003/01/25 07:37:15 error
2967 * whobbs.c: Print error message if we can't connect to server
2969 Revision 601.125 2003/01/23 05:50:59 ajc
2970 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2971 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2973 Revision 601.124 2003/01/23 04:42:33 ajc
2974 * Began reviewing, updating, and HTML-izing the documentation
2976 Revision 601.123 2003/01/22 03:53:24 ajc
2977 * More reliablility hacks for autologin mode, and better quarantine of
2978 autologin code when it's disabled.
2980 Revision 601.122 2003/01/21 04:42:12 ajc
2981 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2982 it's now part of getuser() so it always gets called, even when looking up
2983 addresses for mail and stuff.
2985 Revision 601.121 2003/01/19 08:59:02 error
2986 * Remove irrelevant file hpsux.h (was part of dynloader)
2988 Revision 601.120 2003/01/19 05:55:59 ajc
2989 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2990 each session startup. This error was causing crashes (of course).
2992 Revision 601.119 2003/01/18 06:18:20 ajc
2993 * whobbs.c: line up the columns better
2994 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2995 it to abort instead of adding a new host. Also strip l/t whitespace.
2997 Revision 601.118 2003/01/17 22:36:56 ajc
2998 * This commit is a figment of your imagination.
3000 Revision 601.117 2003/01/17 21:50:27 ajc
3001 * Began making some build changes for Cygwin compatibility
3003 Revision 601.116 2003/01/17 10:06:54 error
3004 * fmout(): Ignore \r (carriage return) characters in messages
3006 Revision 601.115 2003/01/17 04:36:04 ajc
3007 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
3008 and the name of the Citadel site
3010 Revision 601.114 2003/01/16 21:16:23 error
3011 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
3014 Revision 601.113 2003/01/16 10:04:03 error
3015 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
3016 used as the message subject
3017 * Convert message entry and reading to new IPC code
3018 * Minor bugfixes throughout IPC code
3020 Revision 601.112 2003/01/16 04:17:02 ajc
3021 * citadel_ipc.c: when issuing a SPEX command, send the string value for
3022 room/floor/site instead of the number. citserver wants a string.
3023 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
3024 causes it to segfault because there's no valid socket.
3026 Revision 601.111 2003/01/16 03:41:45 ajc
3027 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
3028 to think we have a dynamic loader, do we? :)
3029 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
3030 wrong place for it. It's there temporarily until we decide on a new
3031 convention for server extensions.
3032 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
3033 fewer fireworks when the host system is *not* Red Hat Linux.
3035 Revision 601.110 2003/01/15 16:34:53 ajc
3036 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
3037 the case on all non Red Hat Linux systems)
3039 Revision 601.109 2003/01/15 05:57:09 ajc
3040 * First cut at static-linking the citserver. Ripped out libtool and
3041 replaced the dynloader paradigm with "server extensions" paradigm (static
3042 linked, but still very loosely coupled by way of using the API's to
3043 register callbacks and commands etc.) Needs more testing.
3045 Revision 601.108 2003/01/14 04:12:26 ajc
3046 * Set default view for new user Calendar> rooms to 3 (calendar)
3047 * Set default view for new user Tasks> rooms to 4 (tasks)
3049 Revision 601.107 2003/01/13 17:04:19 ajc
3050 * Add a sample URL view command for Macintosh in the included citadel.rc
3052 Revision 601.106 2003/01/13 02:55:07 ajc
3053 * Do calendar support only if libical header *and* library are present
3055 Revision 601.105 2003/01/12 23:07:40 ajc
3056 * configure.ac: Attempt to check for libical 0.24 or newer
3058 Revision 601.104 2003/01/12 05:01:58 ajc
3059 * Start marking things for 6.05 release
3061 Revision 601.103 2003/01/12 04:48:23 ajc
3062 * Display message subjects in magenta instead of white
3064 Revision 601.102 2003/01/06 09:17:10 error
3065 * Remove non (yet) existent sstring.c dependency from Makefile.in
3067 Revision 601.101 2003/01/05 07:35:03 error
3068 * Add an AllFloors parameter to the citadel IPC API
3070 Revision 601.100 2003/01/01 08:07:46 error
3071 * commands.c: bugfix for reading from FILE pointers; affected quote, print
3072 and external editor.
3074 Revision 601.99 2002/12/28 05:33:29 ajc
3075 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
3076 timezone. Presumably this means the time was already UTC, and we really
3077 need that "Z" to get slapped on it.
3079 Revision 601.98 2002/12/28 05:12:06 ajc
3080 * Yet another attempt at making ical_dezonify() send outgoing calendar items
3081 in UTC format. (This one will probably work -- the timestamps have the
3082 "Z" after them which signifies UTC instead of local time.)
3084 Revision 601.97 2002/12/27 04:40:40 ajc
3085 * Another attempt at fixing timezones :(
3087 Revision 601.96 2002/12/25 23:17:07 ajc
3088 * ical_dezonify.c: shuffle around #includes and #ifdef's
3090 Revision 601.95 2002/12/25 21:46:19 ajc
3091 * Another shot at timezone handling (ugggghh)
3093 Revision 601.94 2002/12/25 07:05:26 ajc
3094 * set up ical_dezonify() to be called at appropriate times
3095 (but it doesn't seem to work correctly yet)
3097 Revision 601.93 2002/12/25 06:41:44 ajc
3098 * ical_dezonify.c: added (function to strip localized timestamps out of
3099 a component and replace them with UTC timestamps)
3101 Revision 601.92 2002/12/19 04:51:49 ajc
3102 * database_cleanup.sh: added
3104 Revision 601.91 2002/12/18 04:08:16 ajc
3105 * Don't attempt to send out invitations when there are no attendees.
3107 Revision 601.90 2002/12/15 10:53:51 error
3108 * Final touches on the new message formatter.
3110 Revision 601.89 2002/12/15 09:42:37 error
3111 * Converted more routines to new IPC code.
3113 Revision 601.88 2002/12/14 23:21:29 ajc
3114 * When saving a calendar event, set the message Subject to the event
3115 summary string, and the message Date/time to the event start time.
3117 Revision 601.87 2002/12/10 23:36:20 ajc
3118 * Fixed a bug in the allocation of per-session dynamic data for calendar module
3120 Revision 601.86 2002/12/09 06:07:29 ajc
3121 * Finished the code to accept incoming calendar REPLY messages and
3122 merge/save the updated event in the user's calendar.
3124 Revision 601.85 2002/12/08 06:01:48 ajc
3125 * More work on the reply handler. Wrote functions to locate the message
3126 containing the invitation being replied to. Just need to write the
3127 merge and resave functions now.
3129 Revision 601.84 2002/12/08 00:23:08 ajc
3130 * Began adding a calendaring subcommand to accept a reply to a meeting
3131 invitation and update the event in the user's calendar. (Not finished.)
3133 Revision 601.83 2002/12/04 05:01:18 ajc
3134 * When sending out invitations, encapsulate the VEVENT component inside a
3135 VCALENDAR component, along with proper metadata such as product ID and
3136 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
3137 component rather than the event itself. (Still need to add a VTIMEZONE).
3139 Revision 601.82 2002/12/03 04:49:15 ajc
3140 * Send out meeting requests! (Need to test with various clients.)
3142 Revision 601.81 2002/12/02 08:09:00 error
3143 * Improvements to the new message formatter, including URL support and
3144 doing the Right Thing for text/plain messages.
3146 Revision 601.80 2002/12/01 11:02:57 error
3147 * New experimental message formatter - try it, you'll like it!
3149 Revision 601.79 2002/12/01 04:48:24 ajc
3150 * The code to check for sending invitations needs to happen *after* save
3152 Revision 601.78 2002/12/01 00:59:54 ajc
3153 * Reliably detect when the user saving an event is listed as the meeting
3154 organizer. (Currently calls a stub function. Still need to write the
3155 function to generate and send invitations.)
3157 Revision 601.77 2002/11/30 21:35:30 ajc
3158 * just some trace messages
3160 Revision 601.76 2002/11/30 05:39:28 ajc
3161 * Started banging out some code to determine when a saved vEvent needs to
3162 send out meeting invites.
3164 Revision 601.75 2002/11/29 16:24:59 ajc
3165 * When calling ical*_remove_*() routines, the caller then owns the object
3166 which is removed. Added ical*_free() calls to free the memory.
3168 Revision 601.74 2002/11/29 15:44:41 ajc
3169 * CC->cs_inet_email is now a string buffer, not a pointer
3170 * Initialize CC->cs_inet_email with a default address, so it always
3171 contains something even when the directory doesn't
3172 * Augment CHEK command to return the user's preferred Internet e-mail addr.
3174 Revision 601.73 2002/11/27 21:05:31 nixo
3175 added dot ungoto functionality.
3176 It allows you to enter a room to ungoto, it will look
3177 through the ungoto list and goto there at the room position
3178 you last goto-ed it from.
3179 Don't blame me, this was Gary's idea.
3181 Revision 601.72 2002/11/25 05:10:07 ajc
3182 * Post a notification to Aide> when a user is manually deleted
3183 (resolves Bugzilla enhancement request #73)
3185 Revision 601.71 2002/11/25 04:57:43 ajc
3186 * Allow set/clear of per-user Internet mail privilege
3189 Revision 601.70 2002/11/23 13:35:47 error
3190 * Makefile.in: Alphabetized all the source files
3192 Revision 601.69 2002/11/21 05:38:13 ajc
3193 * Added support for a "New User Greetings" room. See docs/install.txt
3195 Revision 601.68 2002/11/15 11:24:40 error
3196 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
3197 (see RWHO in techdoc/session.txt)
3199 Revision 601.67 2002/11/13 17:20:57 ajc
3200 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
3202 Revision 601.66 2002/11/12 04:30:16 ajc
3203 * Completed the invitation accept/decline code. It now sends back a
3204 correctly formated reply! (Tested with Evolution)
3206 Revision 601.65 2002/11/11 06:21:55 error
3207 * Fixed minor bugs with color handling; added explicit support for handling
3208 the background color e.g. for transparent terminals
3210 Revision 601.64 2002/11/11 04:17:24 ajc
3211 * More work on reply to meeting invitation
3213 Revision 601.63 2002/11/10 09:21:57 error
3214 * messages.c: fixed <H>eader command
3216 Revision 601.62 2002/11/10 09:19:38 error
3217 * Convert some more routines to new IPC code
3219 Revision 601.61 2002/11/10 09:14:16 error
3220 * citadel.spec: updated for post-6.01
3222 Revision 601.60 2002/11/10 09:12:06 error
3223 * citadel.c: When terminating, don't mark messages new when using new
3226 Revision 601.59 2002/11/08 05:28:54 ajc
3227 * Reply to VEVENT invitations: generate reply by cloning the request,
3228 stripping out non-me attendees, setting the partstat to accept/decline,
3229 and extracting the address of the organizer. (Still not finished: right
3230 now it does everything except actually sending the reply.)
3232 Revision 601.58 2002/11/07 04:40:07 ajc
3233 * Repaired the "remember username/password" functionality of the client
3234 (it was broken during the transition to the new client protocol library)
3236 Revision 601.57 2002/11/06 05:03:01 ajc
3237 * No changes; just testing CVS permissions
3239 Revision 601.56 2002/11/04 21:49:53 ajc
3240 * Don't run the wait indicator when in an external editor
3242 Revision 601.55 2002/11/01 04:57:56 ajc
3243 * Fixed .AM and .AE commands
3245 Revision 601.54 2002/10/29 20:14:56 error
3246 * rooms.c: don't allow a blank floor name when creating a floor (in client)
3248 Revision 601.53 2002/10/26 06:15:09 ajc
3249 * cmd_cflr() - don't allow zero length floor names
3251 Revision 601.52 2002/10/26 06:01:19 ajc
3252 * Increase size of temp file name buffer in struct CitContext
3254 Revision 601.51 2002/10/25 09:38:38 error
3255 * Fixed broken .Goto by partial match
3257 Revision 601.50 2002/10/25 09:26:26 error
3258 * Fix the status line not updating with the new wait indicator; rearrange
3259 the code so network_status_cb is a member function of ipc.
3261 Revision 601.49 2002/10/25 04:39:38 ajc
3262 * When in fullscreen mode, display an "X" icon in the lower right corner of
3263 the screen while waiting for the server.
3265 Revision 601.48 2002/10/24 09:04:53 error
3266 * acconfig.h: add DISABLE_CURSES template
3268 Revision 601.47 2002/10/23 04:06:41 ajc
3269 * "conflicts" check now also tells the client whether a conflicting event
3270 is really just an older version of the same object.
3272 Revision 601.46 2002/10/23 03:55:21 ajc
3273 * Finished: when saving an object of type text/calendar to the Calendar> room,
3274 set the Citadel "extended message ID" to the UID of the VEVENT object. This
3275 causes the message base to automatically delete any existing instance(s) of
3276 that object: automatic replacement.
3278 Revision 601.45 2002/10/23 03:07:43 ajc
3279 * First hack at UID-to-EMSGID mapping (for auto replacement)
3281 Revision 601.44 2002/10/21 20:00:41 ajc
3282 * List UID and SUMMARY properties of conflicting events
3284 Revision 601.43 2002/10/21 17:14:42 ajc
3285 * More work on conflict detects
3287 Revision 601.42 2002/10/20 21:42:54 ajc
3288 * More conflict checking stuff
3290 Revision 601.41 2002/10/20 20:21:27 ajc
3291 * Put in a skeleton "hunt for conflicts" code
3293 Revision 601.40 2002/10/20 08:01:03 error
3294 * docs/install.txt: add Mac OS X build instructions
3296 Revision 601.39 2002/10/19 21:35:34 ajc
3297 * Moved some of the calendar logic over from WebCit
3299 Revision 601.38 2002/10/19 08:30:03 error
3300 * dynloader.c: Darwin places underscores in front of symbol names, just
3303 Revision 601.37 2002/10/19 08:18:06 error
3304 * Disable any use of curses on Darwin (this is temporary until I beat
3305 Apple's bizarre linker into submission)
3307 Revision 601.36 2002/10/18 10:33:09 error
3308 * More signed/unsigned fixes (for the new progress gauge)
3310 Revision 601.35 2002/10/18 07:56:30 error
3311 * fix self-service account creation at login prompt (accidentally called
3312 CREU instead of NEWU).
3314 Revision 601.34 2002/10/18 03:44:13 ajc
3315 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3316 deleted when there was a mailbox namespace attached.
3317 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3319 Revision 601.33 2002/10/17 12:56:44 error
3320 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3321 mismatches, and const correctness problems (though not nearly all)
3323 Revision 601.32 2002/10/17 11:13:27 error
3324 * Convert room listings and some aide functions to new IPC code
3326 Revision 601.31 2002/10/16 13:46:19 ajc
3327 * Remove some trace messages
3329 Revision 601.30 2002/10/16 08:59:41 error
3330 * Don't assume pointer to time_t is compatible with pointer to
3331 struct timeval.tv_sec (it isn't on darwin)
3333 Revision 601.29 2002/10/16 02:49:55 ajc
3334 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3336 Revision 601.28 2002/10/15 17:41:20 ajc
3337 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3338 * Name temp files with source code location of who created them
3340 Revision 601.27 2002/10/15 06:47:11 error
3341 * IPC support for resumable downloads
3343 Revision 601.26 2002/10/15 06:44:55 error
3344 * configure.ac check for malloc.h header file (Mac OS X needs this)
3346 Revision 601.25 2002/10/15 03:56:33 ajc
3347 * Run without crashing on Berkeley DB 4.1 :)
3349 Revision 601.24 2002/10/15 03:30:52 ajc
3350 * Build ok on Berkeley DB 4.1
3352 Revision 601.23 2002/10/14 08:27:40 error
3353 * Mac OS X build fixes (everything but serv_imap now builds)
3355 Revision 601.22 2002/10/08 09:44:52 error
3356 * Build environment: cvs ignore .diff/.patch files
3358 Revision 601.21 2002/10/07 18:59:37 ajc
3359 * Build fixes for Solaris box without OpenSSL installed
3361 Revision 601.20 2002/10/07 09:40:49 error
3362 * Don't try to compile non-existent client_crypto.c (oops!)
3364 Revision 601.19 2002/10/06 18:46:30 error
3365 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3367 Revision 601.18 2002/10/05 04:48:29 ajc
3368 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3370 Revision 601.17 2002/10/04 07:11:56 error
3371 * Fix bootstrap for Red Hat 7.3
3373 Revision 601.16 2002/10/02 04:07:27 error
3374 * status_line() now shows "new mail" only when there is new mail
3376 Revision 601.15 2002/10/01 04:00:13 ajc
3377 * html.c: speed improvement in html-to-ascii converter
3378 * messages.c: MASSIVE speed improvement in message output
3380 Revision 601.14 2002/09/30 08:07:11 error
3381 * ipcdef.h: add extern "C" for linking to C++ programs
3383 Revision 601.13 2002/09/30 07:32:09 error
3384 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3386 Revision 601.12 2002/09/30 07:20:35 error
3387 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3390 Revision 601.11 2002/09/29 04:55:13 error
3391 * File and attachment downloads now use the new IPC code.
3392 * Implemented high-speed pipelined file download in IPC code.
3394 Revision 601.10 2002/09/29 04:41:43 error
3395 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3396 4096, this prevents trailing garbage on the downloaded file; also it now
3397 succeeds if the requested number of bytes is > 4096; it simply returns
3400 Revision 601.9 2002/09/27 06:53:20 error
3401 * Allow multiple simultaneous IPC connections. All changes necessary for
3402 the client to use the new code are necessarily included.
3404 Revision 601.8 2002/09/22 02:48:04 ajc
3405 * axdefs.h: add "Notes" view
3407 Revision 601.7 2002/09/17 03:18:15 ajc
3408 * Create the Calendar> and Tasks> rooms at login time, and set their default
3409 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3410 to be in sync with the KDE groupware project.
3412 Revision 601.6 2002/09/15 03:24:28 ajc
3413 * Renamed decode_base64() to CtdlDecodeBase64()
3414 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3415 * These changes are to avoid namespace conflict with libical
3417 Revision 601.5 2002/09/13 15:41:39 ajc
3418 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3420 Revision 601.4 2002/09/11 03:17:18 ajc
3421 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3422 * Rename serv_ical to serv_calendar (because the resulting module would be
3423 named "libical" which conflicts with the external library by that name)
3425 Revision 601.3 2002/09/10 08:07:38 error
3426 * 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
3428 Revision 601.2 2002/09/09 03:03:18 ajc
3429 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3430 never happen, but one site had a situation where this patch came in handy.)
3432 Revision 601.1 2002/09/08 04:15:28 ajc
3433 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3434 become wacky on second and subsequent sessions.
3436 Revision 601.0 2002/09/08 03:51:30 ajc
3437 * Let's call this 6.01, shall we?
3439 Revision 600.2 2002/09/08 03:48:48 ajc
3440 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3442 Revision 600.1 2002/09/07 03:24:23 ajc
3443 * When displaying messages using MSG4, enumerate the attachments on the
3444 client side, because the server won't add their descriptions to the
3447 Revision 600.0 2002/09/04 03:06:58 ajc
3448 * Committing the current code base as version 6.00
3450 Revision 591.109 2002/09/03 14:09:04 ajc
3451 * setup.c: automatically stop/start services
3453 Revision 591.108 2002/09/03 04:42:15 ajc
3454 * Added MSG4 support to client-side IPC
3455 * Moved HTML-to-text conversion to the client side
3457 Revision 591.107 2002/09/02 20:40:34 ajc
3458 * Automation work for setup
3460 Revision 591.106 2002/08/31 04:36:26 ajc
3461 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3462 when appending to a mailbox room. (Allows migration to Citadel from some
3463 other type of server without losing all the sender names.)
3465 Revision 591.105 2002/08/31 04:12:39 ajc
3466 * Set version number to 6.00 in documentation and header files.
3467 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3468 performing an IMAP APPEND command.
3470 Revision 591.104 2002/08/28 03:18:06 ajc
3471 * Make reply_to and reply_subject global (otherwise they don't work!)
3473 Revision 591.103 2002/08/27 04:01:03 ajc
3474 * Added the ability to run an external command from the client when new mail
3475 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3476 just *had* to have Bear in the Big Blue House tell me I've got mail)
3478 Revision 591.102 2002/08/26 02:55:09 ajc
3479 * Small bugfix for memory bounds checking in the MIME parser
3481 Revision 591.101 2002/08/25 21:23:49 ajc
3482 * Hide the SMTP queue and the sysconfig rooms.
3484 Revision 591.100 2002/08/24 05:58:53 ajc
3485 * Bugfixes and cosmetic changes to listsub system
3487 Revision 591.99 2002/08/23 03:36:52 ajc
3488 * Finished all of the subscribe/unsubscribe/confirm stuff!
3490 Revision 591.98 2002/08/23 02:30:02 ajc
3491 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3492 * Don't allow multiple subscriptions of the same address to a list
3494 Revision 591.97 2002/08/22 03:55:11 ajc
3495 * Fixed bug in above
3497 Revision 591.96 2002/08/22 03:40:00 ajc
3498 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3500 Revision 591.95 2002/08/21 21:58:00 ajc
3501 * Completed self-service list subscription via web.
3502 (Still need to implement unsubscribe.)
3504 Revision 591.94 2002/08/16 21:04:56 ajc
3507 Revision 591.93 2002/08/14 20:21:52 ajc
3508 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3509 * New flag and config options to allow/disallow self-service list subscription
3510 and unsubscription to a room
3512 Revision 591.92 2002/08/14 02:36:05 ajc
3513 * WebCit list subscription integration
3515 Revision 591.91 2002/08/13 18:48:46 ajc
3516 * Generate and send subscription confirmation requests.
3517 (Still need to finalize the URL format)
3519 Revision 591.90 2002/08/13 17:19:11 ajc
3520 * Added email capability to quickie_message()
3522 Revision 591.89 2002/08/13 04:02:06 ajc
3523 * <R>eplace string is now case sensitive
3525 Revision 591.88 2002/08/13 03:46:31 ajc
3526 * More work on the self-service subscribe/unsubscribe infrastructure
3528 Revision 591.87 2002/08/12 03:00:20 ajc
3529 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3531 Revision 591.86 2002/08/12 00:09:05 ajc
3532 * Compress VISIT records using zlib if available. This reduces the object
3533 size from over 4k to about 70 bytes. Experimental.
3534 * Automatically uncompress database records found to be compressed (duh)
3536 Revision 591.85 2002/08/08 22:01:35 ajc
3537 * autoconf to look for zlib (for an upcoming experiment)
3539 Revision 591.84 2002/08/08 03:25:56 ajc
3541 * Started writing some infrastructure for sub/unsub
3543 Revision 591.83 2002/08/08 02:49:12 ajc
3544 * serv_network.c: retain unknown commands in netconfigs and write them back
3545 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3546 * serv_listsub.c: added (currently a stub)
3548 Revision 591.82 2002/08/06 03:12:14 ajc
3549 * Fixed and clarified "new mail has arrived" messages.
3551 Revision 591.81 2002/08/06 03:02:29 ajc
3552 * ;AE command -- Make it clearer which floor the user is editing
3554 Revision 591.80 2002/08/06 02:58:01 ajc
3555 * Cleaned up the output of digest mode. It's usable now, but the self-service
3556 subscribe/unsubscribe functions are not there yet.
3558 Revision 591.79 2002/08/05 14:38:11 ajc
3559 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3561 Revision 591.78 2002/08/03 19:48:40 ajc
3562 * NULLify 'roomrec' before attempting partial match in <G>oto
3563 (fixes heap corruption when this command is executed)
3565 Revision 591.77 2002/08/03 04:13:46 ajc
3566 * citadel_ipc.c: Attempted to clean up memory allocation
3568 Revision 591.76 2002/08/01 05:41:53 ajc
3569 * Completion of (most of) digest mode. Still needs some polish.
3571 Revision 591.75 2002/07/31 04:01:57 ajc
3572 * Began implementing "digest mode" for listserving. (Not complete)
3574 Revision 591.74 2002/07/28 20:33:13 ajc
3575 * Augmented the "headers only" functionality of the message reading API (as
3576 well as the options of the server commands which expose it) to allow
3577 headers+body, headers only, or body only.
3578 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3579 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3581 Revision 591.73 2002/07/23 04:00:06 ajc
3582 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3583 content types, and fetch messages with MIME content types.
3585 Revision 591.72 2002/07/21 22:29:46 ajc
3586 * Added in some infrastructure to switch the client's message reading from
3587 conventional MSG0 to a MIME-download type thing, like WebCit does.
3589 Revision 591.71 2002/07/21 15:45:07 error
3590 * Remove duplicate call for server time in who_is_online(); IPC does this now
3592 Revision 591.70 2002/07/21 15:43:57 error
3593 * citadel_ipc.c: Fix for segfault on empty messages
3595 Revision 591.69 2002/07/20 04:05:10 ajc
3596 * Updated hack.txt with some fresh new information
3598 Revision 591.68 2002/07/19 02:28:11 ajc
3599 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3600 accomodate long lines which often spew out (usually from spam unfortunately)
3602 Revision 591.67 2002/07/18 21:29:37 nbryant
3603 added a note about GNU make to the configure script output
3605 Revision 591.66 2002/07/18 20:21:18 ajc
3606 * Eliminated the 512-message limit in the client for reading messages.
3608 Revision 591.65 2002/07/13 04:12:40 ajc
3609 * Don't lie about format types in MSG0 anymore. We no longer need to.
3611 Revision 591.64 2002/07/13 03:24:32 ajc
3612 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3613 eliminates the need to do multiple database fetches when we go back for
3614 additional MIME parts, etc.
3616 Revision 591.63 2002/07/11 03:40:51 ajc
3617 * When outputting a multipart MIME message, supply the client with "pref="
3618 and "suff=" lines in addition to the "part=" lines.
3620 Revision 591.62 2002/07/02 16:27:06 error
3621 * prototypes in citadel_ipc.h updated
3623 Revision 591.61 2002/06/29 23:26:55 error
3624 * fixed some memory leaks
3626 Revision 591.60 2002/06/29 18:36:31 error
3627 * tools.c: Massively faster versions of extract_token() and remove_token().
3628 These functions can now handle multi-kilobyte sized strings with hundreds
3629 of tokens (or more?).
3631 Revision 591.59 2002/06/29 15:55:07 error
3632 * Convert whobbs, serv_info, misc. functions to new IPC code
3634 Revision 591.58 2002/06/27 03:10:04 error
3635 * rooms.c: converted most functions to new IPC code
3637 Revision 591.57 2002/06/25 15:38:52 error
3638 * fixed bug in dotgoto() causing free() to segfault
3640 Revision 591.56 2002/06/25 15:13:27 error
3641 * gotonext() now uses new IPC code to retrieve room listing
3643 Revision 591.55 2002/06/25 14:21:35 error
3644 * remove a debugging trap I accidentally left in the code
3646 Revision 591.54 2002/06/24 20:17:43 error
3647 * Fixed code for client segfault at login
3649 Revision 591.53 2002/06/24 20:11:00 error
3650 * Buffer overflow fixes and minor cleanup in IPC code
3652 Revision 591.52 2002/06/24 16:07:42 error
3653 * Message reading and other functions which use the fmout() screen
3654 formatter now use the new IPC code.
3656 Revision 591.51 2002/06/22 20:09:16 error
3657 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3660 Revision 591.50 2002/06/21 12:32:48 ajc
3661 * Minor documentation update
3663 Revision 591.49 2002/06/19 21:52:13 ajc
3664 * Support a transient room create as well
3666 Revision 591.48 2002/06/19 21:42:57 ajc
3667 * Added support for "transient goto" which allows entry into a private and/or
3668 zapped room without putting the room [back] on your known rooms list. This
3669 is useful for the new administrative functions in WebCit (updating a user's
3670 vCard without the Aide suddenly having that user's config room on their
3673 Revision 591.47 2002/06/18 16:34:06 error
3674 * room_ops.c: Fix for old room record not being deleted when renaming
3675 baseroom or aideroom
3677 Revision 591.46 2002/06/16 21:01:11 ajc
3678 * Allow Aides to create rooms in other users' namespaces (if global access
3681 Revision 591.45 2002/06/15 20:48:50 ajc
3682 * Fixed small bug in the e<X>pert mode toggle
3684 Revision 591.44 2002/06/15 20:14:55 ajc
3685 * Fixed a memory allocation bug in the vCard parser
3687 Revision 591.43 2002/06/15 17:53:59 error
3688 * citserver.c: MESG command can now send a different system message based
3689 on the developer and client ID of the connected client
3691 Revision 591.42 2002/06/15 04:52:26 ajc
3692 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3693 * Allow more than one SA server (it'll try 'em all)
3694 * Don't run SA for logged in users
3696 Revision 591.41 2002/06/14 20:42:56 ajc
3697 * Discovered that spamd works even without the Content-length: command, so I
3698 was able to redo the spam checker to work without a temp file.
3700 Revision 591.40 2002/06/14 20:37:03 ajc
3701 * Disabled the spam strings checker I wrote a few days ago.
3702 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3703 running on the local machine. If yes, run the message through it and
3706 Revision 591.39 2002/06/12 03:42:21 ajc
3707 * "Suppress message prompts" has been changed to "Prompt after each message"
3708 and of course the effect has been reversed.
3709 * "Be unlisted in userlog" has been moved to the end of the list of
3710 configuration prompts, so it doesn't interrupt the flow of thought regarding
3711 the prompting questions.
3713 Revision 591.38 2002/06/10 22:25:25 ajc
3714 * Configuration for spam filter
3716 Revision 591.37 2002/06/09 23:59:38 ajc
3717 * Started working on the spam filter
3719 Revision 591.36 2002/06/07 22:10:51 ajc
3720 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3721 register hooks that can scan incoming SMTP messages and elect to reject them
3722 (due to virus or spam content, for example).
3724 Revision 591.35 2002/06/07 03:22:13 ajc
3725 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3726 (http://www.mrtg.org) -- this will replace our stats program.
3728 Revision 591.34 2002/06/02 16:42:17 error
3729 * Support for Ctrl-W to erase a word when editing or at a prompt
3731 Revision 591.33 2002/05/31 18:34:04 nbryant
3732 better curses compatibility, and a couple makefile/configure tweaks
3734 Revision 591.32 2002/05/28 13:59:02 ajc
3735 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3737 Revision 591.31 2002/05/24 19:58:13 ajc
3738 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3739 concept of a "half keepalive" and sending them during paginator prompts.
3741 Revision 591.30 2002/05/23 03:33:21 ajc
3742 * Added a GTSN (GeT list of SeeN messages) command
3744 Revision 591.29 2002/05/20 14:29:59 ajc
3745 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3746 the = sign and ended up always setting this value to 0
3748 Revision 591.28 2002/05/17 03:57:30 ajc
3749 * When doing fixed_output() of converted HTML, output the whole block of
3750 data at once instead of one character at a time
3752 Revision 591.27 2002/05/16 04:44:58 ajc
3753 * Reduce the number of socket writes when doing fixed_output() to avoid
3754 getting killed by overhead. (Thanks to IO for the insight)
3756 Revision 591.26 2002/05/14 15:25:34 error
3757 * room_ops.c: clarified aide message when room aide is removed
3759 Revision 591.25 2002/05/14 15:18:43 error
3760 * rooms.c: Print name of room aide if any when doing <i>nfo
3762 Revision 591.24 2002/05/14 01:33:18 error
3763 * Fixed some incredibly silly typos
3765 Revision 591.23 2002/05/14 01:27:18 error
3766 * Minor cosmetic changes, extraneous double spaces etc.
3768 Revision 591.22 2002/05/14 01:15:54 error
3769 * Idle threshold on the who list is now customizable in the citadel.rc
3771 Revision 591.21 2002/05/14 01:09:57 error
3772 * citadel.c: spacebar won't read New if there are no new messages
3774 Revision 591.20 2002/05/12 23:00:11 ajc
3775 * Removed an unused variable
3777 Revision 591.19 2002/05/12 22:57:04 ajc
3778 * Removed the unfinished moderation system.
3779 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3780 a specified Content-type. Serious performance boost.
3782 Revision 591.18 2002/05/05 17:33:09 error
3783 * screen.c: fix lack of beeps in curses mode
3785 Revision 591.17 2002/05/04 02:58:16 ajc
3786 * Documented a small protocol change for the STEL command
3788 Revision 591.16 2002/04/30 03:13:59 ajc
3789 * When sending a page that results in the receiver's Sent/Received Pages>
3790 room to be created, don't automatically grant the sender access to that room.
3791 * Added a parameter to create_room() to implement the above
3793 Revision 591.15 2002/04/23 13:38:08 ajc
3796 Revision 591.14 2002/04/21 21:28:06 ajc
3797 * Create the My Citadel Config> room along with the user account
3799 Revision 591.13 2002/04/20 03:00:01 ajc
3800 * One more fix for the RENAME command wrt namespaces.
3802 Revision 591.12 2002/04/18 18:44:36 nbryant
3803 don't use libtool -avoid-version for libcitserver - this might help for
3806 Revision 591.11 2002/04/17 04:35:06 ajc
3807 * Finished the IMAP RENAME command. (I ended up using nested functions
3808 because it made the task much, much easier. We can fix it later or convert
3809 it to C++ if we find this becomes a problem.)
3811 Revision 591.10 2002/04/15 13:25:47 ajc
3812 * Add error responses to imap_rename() and set up subfolder framework
3814 Revision 591.9 2002/04/14 22:42:49 ajc
3815 * Began implementing RENAME command in IMAP.
3817 Revision 591.8 2002/04/14 22:27:05 ajc
3818 * Added access control checking to CtdlRenameRoom()
3820 Revision 591.7 2002/04/14 22:11:22 ajc
3821 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3822 move it to a different floor.
3823 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3825 Revision 591.6 2002/04/10 03:58:40 ajc
3826 * Began work on IMAP RENAME
3828 Revision 591.5 2002/04/09 14:26:43 ajc
3829 * Allow INBOX to have subfolders. There's no longer any reason not to.
3831 Revision 591.4 2002/04/05 22:31:59 error
3832 * Send time-of-day with pages sent via IMAP
3834 Revision 591.3 2002/04/05 14:34:02 ajc
3835 * Minor tweak to nested folder algorithm to handle nesting in mail root
3837 Revision 591.2 2002/04/05 04:25:56 ajc
3838 * Support nested folders in IMAP. We might want to change the delimiter.
3840 Revision 591.1 2002/04/04 23:25:30 ajc
3841 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3842 but it makes Mozilla mail hang. Will investigate more later...
3844 Revision 591.0 2002/04/01 05:13:20 ajc
3845 * Tagged everything for 5.91 release
3847 Revision 590.168 2002/04/01 05:12:57 ajc
3848 * Prep for 5.91 release
3850 Revision 590.167 2002/03/29 04:43:15 ajc
3851 * Removed the BMBX command. Mailbox security update now runs automatically when the
3852 server starts and it sees data files version <5.91.
3854 Revision 590.166 2002/03/26 05:58:35 nbryant
3855 don't check for a database driver until after the openssl check is
3856 complete. if the ld paths aren't set up for the db installation this
3857 can interfere with the openssl check because it tries to run a program
3858 linked against the libraries we've been finding.
3860 Revision 590.165 2002/03/26 05:20:46 nbryant
3861 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3862 which has been rendered unusable by the build system simplifications
3864 Revision 590.164 2002/03/26 05:13:32 nbryant
3865 fix monstrous shell script syntax in configure.ac
3867 Revision 590.163 2002/03/26 04:38:31 nbryant
3868 * support autoconf 2.53
3869 * make a note that people should be using libtool 1.4d
3870 * cut some of the more pointless bells and whistles out of the configure
3871 script in an effort to make it more maintainable
3872 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3873 to the curses stuff.
3874 * timezone/daylight and other FreeBSD fixes
3875 * more effort in the configure script to detect the common
3876 bastardizations (ahem, ports) of Berkeley DB without falling down
3878 Revision 590.162 2002/03/25 03:09:39 nbryant
3879 fix warning on platforms where pthread_t may be a pointer
3881 Revision 590.161 2002/03/25 00:01:50 nbryant
3882 * compatibility with Berkeley DB < 3.3
3883 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3884 distributions. this is kind of a pain in the ass, but I had to rename our
3887 Revision 590.160 2002/03/22 04:35:38 ajc
3888 * Handle vCard registration updates for users other than the one currently
3889 logged in. (Allows administrative editing of contact information.)
3891 Revision 590.159 2002/03/20 19:03:27 ajc
3892 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3894 Revision 590.158 2002/03/19 04:34:42 ajc
3895 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3897 Revision 590.157 2002/03/19 04:19:33 ajc
3898 * Saw what IO did with strchr() and did the same in a few more places
3900 Revision 590.156 2002/03/17 00:08:02 error
3901 * mime_parser.c: more robust parsing of Content-Type header
3903 Revision 590.155 2002/03/16 05:22:59 ajc
3904 * Post an error message to Aide> when unlink() is unable to delete old
3907 Revision 590.154 2002/03/14 04:35:26 nbryant
3908 avoid symbol clash with curses' "timeout" function (which may be a macro
3911 Revision 590.153 2002/03/14 04:24:20 nbryant
3912 support window resizing in curses mode
3914 Revision 590.152 2002/03/13 04:11:11 nbryant
3915 fix up minor gotcha introduced by fgets change
3917 Revision 590.151 2002/03/13 03:58:29 ajc
3918 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3920 Revision 590.150 2002/03/13 03:34:38 nbryant
3921 /* when running in curses mode, the scroll bar in most
3922 xterm-style programs becomes useless, so it makes sense to
3923 pause after a screenful of pages if the user has been idle
3924 for a while. However, this is annoying to some of the users
3925 who aren't in curses mode and tend to leave their clients
3926 idle. keepalives become disabled, resulting in getting booted
3927 when coming back to the idle session. but they probably have
3928 a working scrollback in their terminal, so disable it in this
3931 if (!is_curses_enabled())
3934 Revision 590.149 2002/03/12 23:34:37 nbryant
3935 use ncurses in preference to curses if it's installed; it handles
3936 background colors properly on dtterm, has a larger color pair palette,
3937 and has a bigger terminal database than solaris curses
3939 Revision 590.148 2002/03/12 22:47:17 nbryant
3940 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3941 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3942 map the white/blue color pair onto 8 instead of 9, but only if that slot
3943 is available; fall back on white/black otherwise.
3945 it seems there may be an off-by-one error in the color pair manpages for
3946 the various curses packages (?) if not, our 0 entry is unusable, but that's
3947 the DIM_BLACK color and we don't use it anyway.
3949 Revision 590.147 2002/03/12 22:17:20 ajc
3950 * Give mailbox owners access to "who knows room" command
3952 Revision 590.146 2002/03/12 21:08:03 nbryant
3953 support color under Solaris curses
3955 Revision 590.145 2002/03/12 19:59:40 ajc
3956 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3957 Open up INVT/KICK commands to non-Aides for their mailboxes.
3959 Revision 590.144 2002/03/12 04:30:52 nbryant
3960 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3961 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3962 generator daemon) socket and seed OpenSSL's RNG.
3964 this is necessary on solaris and other systems which lack /dev/urandom.
3966 Revision 590.143 2002/03/12 03:43:26 nbryant
3967 squished the last remaining calls to sprintf
3969 Revision 590.142 2002/03/12 03:36:55 nbryant
3970 replace calls to gets with fgets
3972 Revision 590.141 2002/03/12 03:19:09 nbryant
3973 more sprintf bashing. now the only ones left are in mime_parser
3975 Revision 590.140 2002/03/12 01:33:42 nbryant
3976 - pass -Wcast-qual to gcc
3977 - more sprintf bashing
3979 Revision 590.139 2002/03/12 00:03:43 nbryant
3980 more sprintf removals
3982 Revision 590.138 2002/03/11 06:00:21 nbryant
3983 use <db.h> before <db3/db.h> or <db4/db.h>
3984 this is the only way i can think of to make it work everywhere; people on
3985 systems like FreeBSD where the ports work the other way around will have to
3986 specify an extra -I flag in their CPPFLAGS variable.
3988 Revision 590.137 2002/03/11 05:42:46 nbryant
3989 removed all references to sprintf from several files (not all files yet)
3990 and replace with snprintf
3992 Revision 590.136 2002/03/11 04:16:20 nbryant
3993 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3996 Revision 590.135 2002/03/11 03:55:24 nbryant
3997 - fixes for building without OpenSSL
3998 - setenv doesn't exist on all systems, use putenv instead
3999 - support Solaris' curses implementation
4001 Revision 590.134 2002/03/09 22:52:04 ajc
4002 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
4003 overflow problem in lprintf(). I also did the same fix to cprintf().
4005 Revision 590.133 2002/03/09 16:47:57 ajc
4006 * Added BMBX to fix a problem
4008 Revision 590.132 2002/03/09 06:18:37 ajc
4011 Revision 590.131 2002/03/09 05:22:29 ajc
4012 * this should do it.
4014 Revision 590.130 2002/03/09 05:02:20 ajc
4015 * Attempts to fix the access control crap
4017 Revision 590.129 2002/03/08 05:42:02 ajc
4018 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
4020 Revision 590.128 2002/03/07 04:30:37 ajc
4021 * Force recipient only in Mail>, not in all mailbox rooms
4023 Revision 590.127 2002/03/05 22:45:40 error
4024 * Autoconf fixes for DB4 support
4026 Revision 590.126 2002/03/05 04:47:49 ajc
4027 * vcard.c: another API update
4029 Revision 590.125 2002/03/04 05:29:39 ajc
4030 * Made a small API change to vcard.c for WebCit, brought the change over here too
4031 in order to keep vcard.c identical everywhere.
4033 Revision 590.124 2002/03/03 06:48:25 ajc
4034 * Client and server options to disable self-service user account creation
4036 Revision 590.123 2002/03/03 06:31:58 ajc
4037 * Added password starred-out entry to newprompt() and strprompt()
4038 * Applied the above setting to password set/change in <.A>ide <U>seredit
4040 Revision 590.122 2002/03/03 06:18:45 ajc
4041 * Implemented the CREU server command to administratively create user accounts
4042 * Added the ability to create new user accounts to <.A>ide <U>seredit
4044 Revision 590.121 2002/03/03 06:05:16 ajc
4045 * Split up some of the code in order to prepare for user accounts to be
4046 administratively created without logging in to them.
4048 Revision 590.120 2002/03/02 05:56:48 ajc
4049 * Properly implemented the network filter list. Finished the server module and
4050 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
4052 Revision 590.119 2002/03/01 04:24:20 ajc
4053 * Cosmetic change to Received: line
4055 Revision 590.118 2002/03/01 04:16:22 ajc
4056 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
4057 discarded instead of prepended. "Received:" lines now work.
4059 Revision 590.117 2002/02/23 19:20:51 ajc
4060 * Do the use table purge in two phases to avoid crashy crashy
4062 Revision 590.116 2002/02/20 22:42:19 ajc
4063 * Started adding better management of source IP addressses in SMTP service
4065 Revision 590.115 2002/02/15 04:28:57 ajc
4066 * Wrote the expire/purge routine for the new use table
4068 Revision 590.114 2002/02/15 04:05:08 ajc
4069 * Began implementation of a networker use table that doesn't chew up oodles
4070 of CPU time. (It uses a cdb instead.)
4072 Revision 590.113 2002/02/15 03:40:06 ajc
4073 * Stu's changes (which he checked in without making any ChangeLog comments,
4074 bad Stu!) didn't build properly without curses. Added #ifdef's.
4076 Revision 590.112 2002/02/13 22:15:10 ajc
4079 Revision 590.111 2002/02/13 22:04:11 ajc
4080 * added vcard_to_html() function
4082 Revision 590.110 2002/02/13 15:48:55 ajc
4083 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
4085 Revision 590.109 2002/02/12 20:15:25 ajc
4086 * Threw in a few more #ifdef's so the client build doesn't barf on
4088 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
4090 Revision 590.108 2002/02/11 15:52:10 ajc
4091 * Don't crash when deleting "purge this vCard" messages
4093 Revision 590.107 2002/02/10 22:36:41 nbryant
4094 - replace cdb_trunc with a complete version of the code i had been
4095 working on; fallback code for db < 3.3.x needed
4096 - change 'can't connect to host.port' to 'can't connect to host:port'
4098 Revision 590.106 2002/02/08 22:39:08 ajc
4099 * If there's already a Subject line in memory, display it below the usual
4100 headers when the user hits <E>
4102 Revision 590.105 2002/02/08 22:36:23 ajc
4103 * Changed the logic for printing RFC822 addresses (again)
4104 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
4105 (We need to either provide an alternative implementation or require DB >=3.3)
4106 * Automatically Re: subject line in the client where appropriate
4108 Revision 590.104 2002/02/08 19:02:25 ajc
4109 * Added client and server side support for entering Subject lines in
4110 messages when not using RFC822.
4112 Revision 590.103 2002/02/08 18:10:07 ajc
4113 * When outputting a message in non-RFC822 format, don't display an Internet
4114 address if the user is local.
4116 Revision 590.102 2002/02/07 04:42:49 ajc
4117 * Silently refuse to add directory entries for Internet addresses already
4118 belonging to other users.
4119 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
4121 Revision 590.101 2002/02/05 05:05:53 ajc
4122 * Don't crash when posting if the user doesn't have an Internet directory address
4124 Revision 590.100 2002/02/03 15:29:03 error
4125 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
4127 Revision 590.99 2002/02/03 15:21:48 error
4128 * Remove the ETLS command, it is no longer needed
4130 Revision 590.98 2002/02/02 21:44:04 ajc
4131 * If a user has at least one valid Internet directory address, stamp it onto
4132 any outgoing messages.
4134 Revision 590.97 2002/02/01 05:11:26 ajc
4135 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
4136 * In the client, check the directory for conflicts when selecting email addr.
4138 Revision 590.96 2002/01/31 05:13:44 ajc
4139 * When deleting a vCard from the Global Address Book room, remove the
4140 corresponding address in the directory. (Not tested.)
4142 Revision 590.95 2002/01/30 19:03:41 ajc
4143 * Added a new DeleteFunctionHook type of thing. These get called when a
4144 message is being deleted from a room.
4145 * When deleting messages from a room, do the AdjRefCount() calls (and now,
4146 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
4147 outside of the S_QUICKROOM critical section.
4149 Revision 590.94 2002/01/27 06:39:45 error
4150 * file_ops.c: fixed bug in cmd_read() which could cause server to report
4151 the wrong number of bytes for the client to download
4153 Revision 590.93 2002/01/26 21:33:38 ajc
4154 * More internet addressing and global directory stuff. I think it's all working now
4155 except for the purging of old entries.
4157 Revision 590.92 2002/01/26 11:02:37 error
4158 * citadel.spec cleaned up
4160 Revision 590.91 2002/01/26 09:23:40 error
4161 * setup now has a silent running mode (-q option) where it silently sets
4162 defaults for everything. This is intended for use in scripts such as
4163 the RPM packages, eliminating a step from the installation process.
4165 Revision 590.90 2002/01/26 09:19:16 error
4166 * citadel.spec has been completely overhauled, we can make RPMs now!
4168 Revision 590.89 2002/01/26 04:59:57 ajc
4169 * smtp FROM command now validates sender using the validate_recipients() loop
4170 (yeah, it's good for that too) making it directory-aware
4172 Revision 590.88 2002/01/26 04:01:10 error
4173 * Formatter now uses more of the available screen width
4175 Revision 590.87 2002/01/26 03:57:30 error
4176 * Revised status_line() display, it's much more compact now
4178 Revision 590.86 2002/01/26 03:50:26 error
4179 * Better error reporting in connection_died(), kills curses before printing
4180 error message, prints last errno.
4182 Revision 590.85 2002/01/25 05:19:03 ajc
4183 * Greatly simplified the logic for validating recipient addresses for incoming
4184 SMTP. This logic destroys the whitespace mangling for local names; I will
4187 Revision 590.84 2002/01/25 04:36:35 ajc
4188 * fixz to allow incoming vCards in the address book to actually get processed
4190 Revision 590.83 2002/01/24 06:52:54 error
4191 * citadel_decls.h: fix unresolved extern errors
4193 Revision 590.82 2002/01/23 05:04:05 ajc
4194 * Add vCards from incoming network messages in the GAB to the directory.
4196 Revision 590.81 2002/01/23 03:39:32 ajc
4197 * Added a new hook type for handling incoming network messages
4198 * Wrote a skeleton module for net filtering
4200 Revision 590.80 2002/01/22 10:46:25 error
4201 * read_message() and fmout() now accept a FILE to which to send their
4202 output; this fixes quoting in the fullscreen client
4204 Revision 590.79 2002/01/20 08:03:43 error
4205 * curses client: use the status line as "input" line in chat mode
4207 Revision 590.78 2002/01/20 07:43:07 error
4208 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
4210 Revision 590.77 2002/01/20 05:22:07 error
4211 * curses client: allow goodbye message to be seen on some terminals
4213 Revision 590.76 2002/01/19 16:56:31 error
4214 * Fixed color support, now works when rc_ansi_color is on or auto
4216 Revision 590.75 2002/01/19 15:10:25 error
4217 * Cosmetics for the client status line
4219 Revision 590.74 2002/01/19 11:59:33 error
4220 * A real status line for the text client
4222 Revision 590.73 2002/01/19 10:08:43 error
4223 * fix link for libcitserver.so to tools.o which I broke (oops!)
4225 Revision 590.72 2002/01/19 09:59:08 error
4226 * Full-screen curses support for Citadel text client
4228 Revision 590.71 2002/01/17 20:11:05 nbryant
4229 remove lock.c/lock.h; don't need them for what i was planning after all
4231 Revision 590.70 2002/01/17 10:48:36 error
4232 * cosmetic fixes in the new trace file functionality
4234 Revision 590.69 2002/01/17 10:32:14 error
4235 * lprintf() now logs the session ID for each log entry within a session.
4236 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
4238 Revision 590.68 2002/01/17 10:16:09 error
4239 * migratenet.c: cygwin fix: include limits.h
4241 Revision 590.67 2002/01/17 10:13:31 error
4242 * serv_ical.c: set expire policy for My Calendar> to manual
4244 Revision 590.66 2002/01/17 07:18:11 ajc
4245 * Changed all "free software" references to "open source" in order
4246 to piss off Richard Stallman
4248 Revision 590.65 2002/01/17 00:22:35 nbryant
4249 added lock.[ch]: recursive read/write locking support. (not actually used yet)
4251 Revision 590.64 2002/01/15 12:41:53 error
4252 * Implement alternate_semantics (see comments in citadel.rc file)
4254 Revision 590.63 2002/01/15 11:07:51 ajc
4255 * vcard.c: updated vCard "object methods" to handle multiple instances of
4256 the same key name when necessary.
4258 Revision 590.62 2002/01/15 06:38:39 error
4259 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
4261 Revision 590.61 2002/01/15 06:20:18 error
4262 * Modules can now unregister any of their hooks (though none yet take
4265 Revision 590.60 2002/01/14 08:49:13 error
4266 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
4269 Revision 590.59 2002/01/13 04:46:31 ajc
4270 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
4271 providing directory service.
4273 Revision 590.58 2002/01/13 04:06:33 ajc
4274 * Repaired the problems I created when moving the_mime_parser()'s variables
4275 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
4277 Revision 590.57 2002/01/11 15:46:57 error
4278 * Allow users to move/copy messages between personal rooms
4280 Revision 590.56 2002/01/11 04:59:00 ajc
4281 * Finished most of the work for the Global Address Book.
4283 Revision 590.55 2002/01/11 04:37:03 ajc
4284 * More code for the Global Address Book
4286 Revision 590.54 2002/01/11 02:57:35 error
4287 * Don't print **** when sending a page or mail from an anonymous-only room
4289 Revision 590.53 2002/01/10 21:22:37 ajc
4290 * Minor changes for global directory service
4292 Revision 590.52 2002/01/10 04:29:28 ajc
4293 * Minor updates for directory service
4295 Revision 590.51 2002/01/09 23:12:40 ajc
4296 * Allow users to zap mailbox rooms
4298 Revision 590.50 2002/01/09 04:37:32 ajc
4299 * Finished the callback stuff for vCard address extraction
4301 Revision 590.49 2002/01/09 04:05:53 ajc
4302 * Began writing code to harvest Internet e-mail addresses from vCards, and
4303 hacked together a temporary version (and writeup) of the IGAB command.
4305 Revision 590.48 2002/01/08 16:34:22 ajc
4306 * serv_vcard.c: cosmetic cleanup
4308 Revision 590.47 2002/01/06 22:44:21 error
4309 * Enable/disable encryption in client from command line and/or citadel.rc
4311 Revision 590.46 2002/01/06 21:25:26 ajc
4312 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4313 handling redirect_ssl, because these need to be done the same way regardless
4314 of client session crypto
4315 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4316 order to gain greater portability (or even to get it to compile on splorph)
4318 Revision 590.45 2002/01/06 11:13:33 error
4319 * Enable SSL/TLS support in the client (again)
4321 Revision 590.44 2002/01/06 11:11:31 error
4322 * Enable SSL/TLS in the client
4324 Revision 590.43 2002/01/06 10:49:55 error
4325 * Add some #includes I apparently somehow missed
4327 Revision 590.42 2002/01/06 10:33:10 error
4328 * SSL/TLS support for the Citadel wire protocol
4330 Revision 590.41 2002/01/06 08:54:58 error
4331 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4333 Revision 590.40 2002/01/05 22:31:22 ajc
4334 * Removed some protocol commands and writeups that are no longer necessary
4335 * Began some of the framework for the Global Address Book
4337 Revision 590.39 2002/01/05 12:44:43 error
4338 * serv_chat.c: allow a session to be killed while in chat
4340 Revision 590.38 2002/01/05 12:31:04 error
4341 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4343 Revision 590.37 2002/01/05 04:51:36 error
4344 * stats now sorts its top 20 lists properly
4346 Revision 590.36 2002/01/04 20:57:36 nbryant
4349 Revision 590.35 2002/01/04 20:46:26 nbryant
4350 Makefile fix for cygwin (fix migratenet linkage)
4352 Revision 590.34 2002/01/04 20:43:26 nbryant
4353 configure/genstamp: check for struct tm.tm_gmtoff
4355 Revision 590.33 2002/01/03 22:01:17 ajc
4356 * Fixed mail to "sysop"
4358 Revision 590.32 2002/01/03 21:35:07 ajc
4359 * I think this is the last of the fixes for the new submit queue.
4361 Revision 590.31 2002/01/03 12:27:35 error
4362 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4364 Revision 590.30 2002/01/03 12:21:02 error
4365 * Autoconf support for recognizing OpenSSL
4367 Revision 590.29 2002/01/03 04:52:28 ajc
4368 * serv_network.c: migrated deliveries and bounces to the new message
4369 submission subsystem. NOT TESTED.
4371 Revision 590.28 2002/01/01 21:32:10 ajc
4372 * Finished the updates to serv_smtp.c, although I think there may be a
4373 problem with one-too-many reference counts when a message is submitted
4376 Revision 590.27 2001/12/31 20:15:13 ajc
4377 * Almost finished converting serv_smtp.c to the new message submission
4378 framework. Still not done yet; don't use this.
4380 Revision 590.26 2001/12/30 06:20:46 error
4381 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4383 Revision 590.25 2001/12/30 05:50:46 error
4384 * Security: Citadel now drops privileges when called from telnetd, also
4385 checks to make sure you didn't set the setuid/setgid bits. No more
4388 Revision 590.24 2001/12/29 05:19:32 ajc
4389 * Minor cosmetic hack
4391 Revision 590.23 2001/12/29 04:21:22 nixo
4392 stupid me. I didn't realize that asking for the header did what I wanted
4393 so I changed my little 'y' hack to not bother reading the text of the
4394 message. a little saving on the bandwidth.
4396 Revision 590.22 2001/12/28 22:32:38 nixo
4397 Added a "read m<y> next" function in read mode. It will skip to the next
4398 message by the user in the current message list (whatever mode you're in
4399 be it read forward, last 50, whatever.)
4401 Revision 590.21 2001/12/28 11:06:53 error
4402 * More server support for hostnames up to 63 characters (oops I missed a spot)
4404 Revision 590.20 2001/12/28 09:39:10 error
4405 * Client support for hostnames up to 63 characters: truncated at 24 in
4406 short who list, full display in long who list.
4408 Revision 590.19 2001/12/28 09:28:04 error
4409 * Server support for hostnames up to 63 characters
4411 Revision 590.18 2001/12/26 05:01:30 ajc
4412 * Added a new developer ID for Anticlimactic Teleservices
4414 Revision 590.17 2001/12/23 10:00:43 error
4415 * Pages are once again formatted to the caller's screen width.
4417 Revision 590.16 2001/12/23 09:57:47 error
4418 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4419 along with the time, e.g. 12:34 pm or 12:34:56 pm
4421 Revision 590.15 2001/12/20 04:54:26 ajc
4422 * If you paid for this software, someone is ripping you off.
4424 Revision 590.14 2001/12/18 08:24:56 nbryant
4425 more lovely configure tweaks (include paths for db)
4427 Revision 590.13 2001/12/18 06:04:08 ajc
4428 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4429 it was crashing boxen with small stack sizes.
4431 Revision 590.12 2001/12/18 05:54:16 ajc
4432 * Added more load_floorlist() commands to the beginning and end of functions
4433 in the client that manipulate the floor list. This fixes a bug in which
4434 new floors don't show up right away after being created.
4436 Revision 590.11 2001/12/17 08:14:26 nbryant
4437 restored the checks for /usr/include/db3 and /usr/local/include/db3
4438 in configure. there are too many variations on db installation; this is
4441 Revision 590.10 2001/12/17 08:00:45 nbryant
4442 set the pthreads stack size to 128K because FreeBSD's default of 64K
4443 seems too small. fixes crashes under FreeBSD.
4445 Revision 590.9 2001/12/16 00:50:14 error
4446 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4447 commands in logged_in_response().
4449 Revision 590.8 2001/12/14 21:33:18 nbryant
4450 finally changed configure to complain if there's no database driver ;)
4452 Revision 590.7 2001/12/14 08:29:30 error
4453 * Security: trace file is now only readable by owner, since it contains
4454 plain text passwords.
4456 Revision 590.6 2001/12/14 07:04:24 ajc
4457 * Now you can send mail to yourself. Hi from Stu.
4459 Revision 590.5 2001/12/14 06:58:12 ajc
4462 Revision 590.4 2001/12/13 22:36:30 nbryant
4463 make configure search for /usr/local/BerkeleyDB.4.0
4465 Revision 590.3 2001/12/13 22:29:57 nbryant
4466 make it compile with Berkeley DB 4.0.x
4468 Revision 590.2 2001/12/11 21:31:07 nbryant
4469 - test for -ldb3 before -ldb
4471 Revision 590.1 2001/12/11 20:04:41 nbryant
4472 - fix library flags, includes for portability
4473 - malloc.h is deprecated
4474 - fix genstamp, hopefully
4475 - fix size_t *printf handling for portability
4477 Revision 590.0 2001/12/08 03:31:41 ajc
4480 Revision 580.95 2001/12/08 03:30:37 ajc
4481 * Final changes to networking docs for 5.90
4483 Revision 580.94 2001/12/06 05:13:34 ajc
4484 * Added the documentation for room sharing and listserv
4486 Revision 580.93 2001/12/04 05:24:15 ajc
4487 * Added two more bytes to the possible length of shared secrets in networking
4488 due to some legacy support requirements.
4490 Revision 580.92 2001/12/04 05:16:19 ajc
4491 * mime_parser.c: change to memory allocation algorithm ... some badly done
4492 messages were crashing the server
4494 Revision 580.91 2001/12/03 22:48:16 ajc
4495 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4497 Revision 580.90 2001/12/03 17:02:50 ajc
4498 * dynloader.c: fixed improperly done declaration and mallok()
4500 Revision 580.89 2001/12/03 04:28:02 ajc
4501 * mime_parser.c: now uses built-in functions to decode base64 and
4502 quoted-printable attachments, instead of piping data to outboard programs.
4504 Revision 580.88 2001/12/03 02:45:46 ajc
4505 * Began implementing some code to handle multiple recipients (but #define'd
4506 it all out because we're approaching a release)
4508 Revision 580.87 2001/12/03 01:50:17 ajc
4509 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4510 the sender's "Mail>" room.
4512 Revision 580.86 2001/12/02 23:36:24 ajc
4513 * On a new system, set the default new user level to 4 instead of 1.
4515 Revision 580.85 2001/12/02 23:27:01 ajc
4516 * Removed references to the old networker from the documentation. Did not
4517 write any new documentation, so what's there now is kind of sparse.
4519 Revision 580.84 2001/12/02 02:42:55 ajc
4520 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4521 room listings, even for Aides (but it's still gotoable). This will be used
4522 for rooms which hold system configuration and message queues.
4524 Revision 580.83 2001/12/01 19:23:26 ajc
4525 * clientsocket.c: implement socket timeouts for read operations
4527 Revision 580.82 2001/12/01 17:00:23 ajc
4528 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4530 Revision 580.81 2001/12/01 07:18:28 ajc
4531 * Fixed an SMTP delivery problem that was causing certain classes of
4532 transient errors to cause a message to never be delivered.
4534 Revision 580.80 2001/12/01 05:26:01 ajc
4535 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4536 utility/diagnostic functions.
4538 Revision 580.79 2001/11/27 17:08:29 ajc
4539 * When calling an external editor, set the environment variable
4540 WINDOW_TITLE to an appropriate value.
4542 Revision 580.78 2001/11/26 03:27:08 ajc
4543 * new algorithm to load the use table
4545 Revision 580.77 2001/11/17 19:55:08 ajc
4546 * Updated some of the documentation
4548 Revision 580.76 2001/11/16 04:43:12 ajc
4549 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4550 commands are sent out using a single sock_write() call. There are broken
4551 SMTP server implementations that can't handle SMTP commands split across
4552 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4554 Revision 580.75 2001/11/15 04:11:30 ajc
4555 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4556 file format (since we dumbed down the gateway software)
4557 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4558 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4559 if a numeric port number was specified instead of a service name
4561 Revision 580.74 2001/11/14 02:59:01 ajc
4562 * Network run frequency is now a site-definable setting
4564 Revision 580.73 2001/11/13 22:05:23 ajc
4565 * Re-introduced the ability to enter IGnet mail into the system.
4567 Revision 580.72 2001/10/29 22:59:22 ajc
4568 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4570 Revision 580.71 2001/10/29 16:39:54 ajc
4571 * Finished the migratenet utility (finally).
4573 Revision 580.70 2001/10/28 05:18:51 ajc
4574 * migratenet almost finished
4576 Revision 580.69 2001/10/26 04:26:45 ajc
4577 * more work on the net migrator
4579 Revision 580.68 2001/10/23 03:37:33 ajc
4580 * Threw a few more lines of code into migratenet.c
4582 Revision 580.67 2001/10/20 18:10:50 ajc
4583 * migratenet.c: added (not even close to being finished)
4585 Revision 580.66 2001/10/17 21:07:20 nbryant
4586 further format string cleanups (for i686-linux type sizes)
4588 Revision 580.65 2001/10/17 20:41:07 nbryant
4589 - declare *printf format specifiers if gcc detected
4590 - format string fixes (compiles w/o warnings on alpha osf/1)
4592 Revision 580.64 2001/10/17 19:40:38 nbryant
4593 warning fixes and cleanups for 64-bit machines
4595 Revision 580.63 2001/10/16 20:47:37 nbryant
4596 - backed out -export-dynamic, it doesn't do anything and i've found the real
4598 - remove declaration for make_message
4600 Revision 580.62 2001/10/16 19:18:49 nbryant
4601 backed out that compiler detection change for Tru64. it's not incredibly
4602 important and results in broken autoconf macro expansions.
4604 Revision 580.61 2001/10/16 18:36:33 nbryant
4605 reinstate -export-dynamic for citserver in case libtool decides to build
4606 static libraries (why?)
4608 Revision 580.60 2001/10/16 18:21:53 nbryant
4609 add some explanatory text to bootstrap
4611 Revision 580.59 2001/10/16 17:43:53 nbryant
4612 - further configure tweaks for FreeBSD and Tru64 Unix
4613 - updated to latest libtool configure fragment
4614 - there are two functions named make_message. (?) so declare them both
4617 Revision 580.58 2001/10/16 01:48:55 nbryant
4618 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4619 - #ifdef out inline on non-GCC compilers
4621 Revision 580.57 2001/10/15 19:50:50 ajc
4622 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4623 * Post notification in Aide> when the loopzapper catches a message.
4625 Revision 580.56 2001/10/12 22:41:11 ajc
4626 * Wrote the rest of the use table code. Finished except for a bug.
4628 Revision 580.55 2001/10/10 18:35:12 ajc
4629 * Comments & cosmetics for previous update
4631 Revision 580.54 2001/10/10 17:12:54 ajc
4632 * Bugfix for MSG0 command to properly handle multipart/alternative
4634 Revision 580.53 2001/10/06 21:32:29 ajc
4635 * Finished the concurrency check for network polling. (Now works both for
4636 polling and being polled. Severe UUCP deja vu.)
4638 Revision 580.52 2001/10/06 20:28:06 ajc
4639 * Began implementing some concurrency stuff for the networker
4641 Revision 580.51 2001/10/06 19:51:47 ajc
4642 * Stripped the build of obsolete parts of the old networker no longer in use.
4644 Revision 580.50 2001/10/03 20:05:50 ajc
4645 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4646 side. (No changes required other than advertising the extension.)
4648 Revision 580.49 2001/10/03 03:15:16 ajc
4649 * Implemented BOUNCE BOUNCE BOUNCE
4651 Revision 580.48 2001/10/02 03:04:30 ajc
4652 * Allow non-Aides to terminate sessions belonging to them
4654 Revision 580.47 2001/09/24 18:55:13 ajc
4655 * Completed migrating the "netpoll" utility into the serv_network module.
4656 Removed this utility.
4658 Revision 580.46 2001/09/21 20:58:25 nbryant
4659 support different log_archive prototype in DB versions prior to 3.3
4661 Revision 580.45 2001/09/20 04:17:10 ajc
4662 * Inbound network authentication working. Fixed a bug in the split-horizon
4663 algorithm. Still need to move the 'netpoll' command into the server.
4665 Revision 580.44 2001/09/18 04:05:04 ajc
4666 * Added host/IP and port to node config (client side only)
4668 Revision 580.43 2001/09/17 23:55:45 ajc
4669 * Support for IGnet routing (not tested)
4671 Revision 580.42 2001/09/16 05:44:51 ajc
4672 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4673 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4675 Revision 580.41 2001/09/09 16:19:29 error
4676 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4678 Revision 580.40 2001/09/09 03:19:38 ajc
4679 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4680 says it's ok to do so.
4682 Revision 580.39 2001/09/08 18:58:38 ajc
4683 * More changes to the new networker. Added client command for room sharing.
4685 Revision 580.38 2001/09/07 04:05:27 ajc
4686 * You guessed it: still more code for the new networker.
4688 Revision 580.37 2001/09/06 05:47:29 nbryant
4689 check for /usr/include/db3 (for RedHat 6.2; others?)
4691 Revision 580.36 2001/09/06 05:23:14 nbryant
4692 #include fix for glibc 2.1.3
4694 Revision 580.35 2001/09/06 04:02:34 ajc
4695 * A few more updates to the networker
4697 Revision 580.34 2001/09/06 03:32:41 nbryant
4698 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4699 set up properly for all platforms now.
4701 Revision 580.33 2001/09/06 02:55:27 nbryant
4704 Revision 580.32 2001/09/06 02:49:22 ajc
4705 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4706 the user hits <C>ontinue (bug reported by Stu Mark)
4708 Revision 580.31 2001/09/06 01:26:39 nbryant
4709 - port to Cygwin (DLL support, etc.)
4710 - don't build SMTP module if there's no resolver library (eg on Windows)
4712 Revision 580.30 2001/09/06 00:54:01 nbryant
4713 updated to libtool 1.4.1 and automake 1.5
4715 Revision 580.29 2001/08/29 02:51:25 ajc
4716 * More work on the new networker.
4718 Revision 580.28 2001/08/25 05:04:57 ajc
4719 * Worked a little more on the in-server replacement for netproc
4721 Revision 580.27 2001/08/22 04:18:17 ajc
4722 * Realized that there was lots of similarly broken code in
4723 process_rfc822_addr(). Wrote two new utility functions in tools.c
4724 stripout() and stripallbut() and used them where appropriate. This should
4725 take care of all possible infinite loops.
4727 Revision 580.26 2001/08/22 03:43:11 ajc
4728 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4729 server to jump into an endless loop when an e-mail address contained
4730 unbalanced angle brackets.
4732 Revision 580.25 2001/08/15 04:26:02 ajc
4733 * Added split horizon and delete-after-spool to the new networker
4735 Revision 580.24 2001/08/14 02:41:57 ajc
4736 * Began the migration of netproc into part of the serv_network.c module instead
4737 of a standalone program.
4739 Revision 580.23 2001/08/11 22:35:40 nbryant
4740 updated citadel-with-berkeley-db.txt.
4741 - updated build instructions
4742 - improved backup procedures to be safer and more space-efficient.
4744 Revision 580.22 2001/08/11 19:18:41 ajc
4745 * Realized that I am stupid and started implementing server commands to load
4746 and save network configurations, when I had already lovingly implemented the
4747 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4748 in the Local System Configuration> room. Ripped the newer crap out.
4749 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4751 Revision 580.21 2001/08/11 03:51:56 ajc
4752 * Removed the idle timer from the client. Dialup is dead.
4754 Revision 580.20 2001/08/06 21:33:29 nbryant
4755 made the client fall back on port 504 if there's no /etc/services entry
4757 Revision 580.19 2001/08/05 23:54:14 ajc
4758 * prep for new network node infrastructure
4760 Revision 580.18 2001/08/03 16:53:21 ajc
4761 * Added some more "break" statements to the main switch..case loop in
4762 citadel.c where they were needed.
4764 Revision 580.17 2001/08/03 16:43:53 ajc
4765 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4766 return code as a warning instead of an error worthy of aborting the server.
4767 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4769 Revision 580.16 2001/07/30 03:46:14 nbryant
4770 made ForEachUser use a read-only cursor, too. there is now only one piece of
4771 code in Citadel proper (not the database driver) that needs transactions.
4772 that's check_ref_counts; in other words it's the only thing standing in the way
4773 of a clean implementation of retryable transactions.
4775 Revision 580.15 2001/07/29 22:24:04 nbryant
4776 - added a new function to the database interface, cdb_close_cursor(). always
4777 call this when you're finished with a traversal but didn't bother reading all
4780 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4781 no longer needed because of the read-only cursor support.
4783 Revision 580.14 2001/07/29 20:56:09 nbryant
4784 change ForEachRoom to use read-only cursors by default. it can be overridden to
4785 still use read/write cursors by doing:
4787 cdb_begin_transaction();
4789 cdb_end_transaction();
4791 the only place I found where it appears necessary to do so is check_ref_counts,
4792 so this checkin affects that function too.
4794 Revision 580.13 2001/07/29 20:06:33 nbryant
4795 generate symlinks to .libs in modules directory
4797 Revision 580.12 2001/07/28 00:02:50 nbryant
4798 implemented read-only cursors. one of the advantages to these is that
4799 transactions can be avoided; a cursor operation that occurs within a
4800 transaction will often acquire a read lock on every single database page. in
4801 general, the Sleepycat documentation recommends avoiding transaction-protected
4802 read-only operations where practical. read/modify/write operations can still
4803 be transaction protected, of course.
4805 to use a read-only cursor, call cdb_rewind without a previous call to
4806 cdb_begin_transaction. the DB driver will notice this and prevent the current
4807 thread from modifying data or starting a transaction until the cursor is
4810 Revision 580.11 2001/07/27 20:45:44 nbryant
4811 libtool has matured a lot since the last time i looked at it (years ago)
4812 so we now use it to handle the details of building shared libraries and
4813 the linker flags for the main executable.
4815 in theory this should bring a lot more portability to the dynloader
4816 subsystem and enable us to do things like transparently detect GNU vs Sun
4817 linkers on solaris, for example
4819 Revision 580.10 2001/07/27 03:29:04 nbryant
4820 missed one thing in the autoconf move
4822 Revision 580.9 2001/07/27 02:57:43 nbryant
4823 support one cursor per database rather than one global cursor
4825 Revision 580.8 2001/07/27 01:32:07 nbryant
4826 remove the automatic transaction demarcation on singleton read operations
4828 Revision 580.7 2001/07/26 21:43:46 nbryant
4829 - move to autoconf 2.52
4830 - random warning fix
4833 Revision 580.6 2001/07/24 13:17:54 ajc
4834 * New UI for mailing list setup
4835 * rooms.c: code cleanup
4838 Revision 580.5 2001/07/20 23:48:23 nbryant
4839 fix build on solaris, check default install location for db 3.2, and silence
4842 Revision 580.4 2001/07/16 14:24:30 ajc
4843 * Silly cosmetic change to keep the wholist ordered by ascending session number
4845 Revision 580.3 2001/07/13 00:01:36 ajc
4846 * Shuffled around some of the housekeeping loop code
4848 Revision 580.2 2001/07/11 17:01:10 ajc
4849 * database_sleepycat.c: small changes to log messages
4851 Revision 580.1 2001/07/11 04:35:40 nbryant
4852 moved dret initialization in cdb_fetch, just in case
4854 Revision 580.0 2001/07/03 03:07:06 ajc
4857 Revision 573.143 2001/07/03 03:06:50 ajc
4858 * Last minute doco update for 5.80
4860 Revision 573.142 2001/07/01 15:44:32 nbryant
4861 configure.in: check for Berkeley DB first.
4863 Revision 573.141 2001/06/27 23:34:30 ajc
4864 * Added some verbage to messages/roomaccess to placate a user who keeps
4865 bitching about privacy policy.
4867 Revision 573.140 2001/06/19 03:41:04 ajc
4868 * Ooops... last_cull needs to be declared static
4870 Revision 573.139 2001/06/19 03:33:19 ajc
4871 * imap_fetch.c: download MIME parts without decoding first. We like that.
4872 * database_sleepycat.c: added automatic culling of log files which have not
4873 been written to in five days.
4875 Revision 573.138 2001/06/17 19:42:23 nbryant
4876 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4878 Revision 573.137 2001/06/07 03:28:37 ajc
4879 * More tweaks to the MIME parser
4881 Revision 573.136 2001/06/06 15:44:37 ajc
4882 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4883 ensure that 000 termination string appears on a line by itself.
4885 Revision 573.135 2001/06/06 04:22:25 ajc
4886 * Moved memreadline() to tools.c
4887 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4888 into an active loop when encountering badly formed headers
4890 Revision 573.134 2001/05/27 05:23:03 ajc
4891 * Added a "no new messages" response in the client, displayed when a read
4892 command turns up a zero message count.
4894 Revision 573.133 2001/05/18 20:12:09 ajc
4895 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4896 boundary was the very last line of the message.
4897 * serv_smtp.c: toned down some of the command response verbage.
4899 Revision 573.132 2001/04/28 04:42:55 ajc
4900 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4901 of going into a release cycle soon.
4903 Revision 573.130 2001/04/26 03:31:00 ajc
4904 * Finished the implementation of per-message seen/unseen logic, both in the
4905 server proper and in IMAP. Citadel protocol uses new "seen" command.
4907 Revision 573.129 2001/04/21 04:55:51 ajc
4908 * Began implementation of per-message seen/unseen attribute
4910 Revision 573.128 2001/04/20 03:39:54 ajc
4911 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4913 Revision 573.127 2001/04/17 00:35:19 cough
4914 * Modified rooms.c in the client so that it would allow inviting into
4915 public rooms. This is important since there is now a V_LOCKOUT
4916 flag which prevents users who have been kicked from rejoining
4917 a room unless/until you invite them back in.
4919 Revision 573.126 2001/04/16 19:21:14 cough
4920 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4921 rooms without knowing the password.
4923 Revision 573.125 2001/04/14 04:26:44 ajc
4924 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4927 Revision 573.124 2001/04/10 01:04:10 ajc
4928 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4929 that is corrupting the memory.
4931 Revision 573.123 2001/04/03 00:47:23 ajc
4932 * Began implementing IMAP APPEND
4934 Revision 573.122 2001/04/01 22:05:44 cough
4935 * *Actually* fixed a botched ChangeLog entry.
4937 Revision 573.121 2001/04/01 22:04:28 cough
4938 * Fixed a botched ChangeLog entry.
4940 Revision 573.120 2001/04/01 22:03:10 cough
4941 * Changed two fclose()s to pclose()s.
4943 Revision 573.119 2001/03/25 11:52:36 error
4944 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4945 RFC-compliant error messages.
4947 Revision 573.118 2001/03/21 05:47:49 ajc
4948 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4950 Revision 573.117 2001/03/20 01:33:55 ajc
4951 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4954 Revision 573.116 2001/03/13 17:19:33 ajc
4955 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4957 Revision 573.115 2001/03/12 01:27:42 ajc
4958 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4960 Revision 573.114 2001/03/11 23:00:29 ajc
4961 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4963 Revision 573.113 2001/03/11 22:09:20 ajc
4964 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4966 Revision 573.112 2001/03/11 20:06:53 ajc
4967 * Fixed bug that created incorrect roomnames when sending pages
4969 Revision 573.111 2001/03/11 19:23:32 ajc
4970 * IMAP DELETE command ... also split up access control for room delete cmds
4972 Revision 573.110 2001/03/10 17:29:07 ajc
4973 * Implement proper access control for deleting messages from IMAP
4975 Revision 573.109 2001/03/07 04:02:27 ajc
4976 * Fixed some small IMAP bugs
4978 Revision 573.108 2001/03/06 04:44:00 ajc
4979 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4981 Revision 573.107 2001/03/06 03:31:58 nbryant
4982 database-related cleanups and paranoia tests;
4983 fixed a transaction-leak/deadlock problem in cdb_delete;
4984 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4986 Revision 573.106 2001/03/05 04:59:31 ajc
4989 Revision 573.105 2001/03/04 23:49:41 ajc
4990 * IMAP EXPUNGE responses -should- be correct now
4992 Revision 573.94 2001/02/20 00:02:56 ajc
4993 * IMAP: implemented the STATUS command (sort of).
4995 Revision 573.93 2001/02/19 22:24:41 ajc
4996 * IMAP server: added untagged, unsolicited server messages for newly arrived
4997 messages, and messages expunged by another session.
4999 Revision 573.92 2001/02/17 05:53:35 ajc
5000 * Repaired the creation of page log rooms in the wrong namespace when the
5001 recipient does not yet have his/her log room created.
5002 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
5003 purge and the next to delete them. Works better in transactionland.
5005 Revision 573.91 2001/02/14 08:11:27 error
5006 * citadel.rc: added RCS ID (it's about time!)
5008 Revision 573.90 2001/02/14 04:23:54 ajc
5009 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
5010 This was causing some clients (such as Pine) to lock up.
5012 Revision 573.89 2001/02/13 04:06:14 ajc
5013 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
5014 BODY[n] data items. I think. So much protocol crud, so little time...
5016 Revision 573.88 2001/02/13 01:18:44 ajc
5019 Revision 573.87 2001/02/12 04:31:34 ajc
5020 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
5022 Revision 573.86 2001/02/08 04:45:58 ajc
5023 * Fixed namespace problems resulting from the automatic namespece prefixing
5024 added to create_room(). Also added the ability to specify "create a mailbox
5025 but I've already supplied the namespace prefix" for situations where the
5026 namespace isn't that of the logged in user.
5027 * Made the POP3 server response messages slightly less humorous
5029 Revision 573.85 2001/02/06 04:44:12 ajc
5030 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
5032 Revision 573.84 2001/02/06 02:09:38 ajc
5033 * citadel.rc: changed the default for local_screen_dimensions to 1, since
5034 Internet users now outnumber dialup users 100 to 0.
5035 * room_ops.c: added a really_create option to create_room(). Also moved the
5036 generation of personal namespace into that function. MODULE OWNERS PLEASE
5037 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
5038 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
5039 * serv_imap.c: finished the CREATE command (finally)
5041 Revision 573.83 2001/02/05 05:20:22 ajc
5042 * Made some changes to functions which translate between Citadel room names
5043 and IMAP folder names. They're still buggy.
5045 Revision 573.82 2001/02/04 23:17:28 ajc
5046 * Implemented the IMAP CREATE command
5048 Revision 573.81 2001/02/04 02:40:07 ajc
5049 * more imap. imap sucks. die crispin die.
5051 Revision 573.80 2001/02/03 10:02:12 error
5052 * serv_ical.c: Verify that objects posted to My Calendar> are of type
5053 text/x-calendar or text/calendar; abort saving if not
5055 Revision 573.79 2001/02/03 09:30:46 error
5056 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
5058 Revision 573.78 2001/02/03 08:21:00 error
5059 * serv_ical.c and serv_ical.h added; skeleton code for now
5061 Revision 573.77 2001/02/02 20:18:18 ajc
5062 * Changed the error message in cdb_delete() to actually *say* cdb_delete
5063 instead of cdb_store. Useful to know which function failed...
5065 Revision 573.76 2001/02/01 04:08:03 ajc
5066 * IMAP minor change to mailbox name output
5067 * Increased size of buffer in lprintf()
5069 Revision 573.75 2001/01/28 09:50:02 error
5070 * sysdep.c: lprintf() now generates timestamps
5072 Revision 573.74 2001/01/28 07:35:04 error
5073 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
5075 Revision 573.73 2001/01/16 04:03:13 ajc
5076 * yeesh ... more on the IMAP BODYSTRUCTURE
5078 Revision 573.72 2001/01/16 01:51:12 ajc
5079 * imap bodystructure
5081 Revision 573.71 2001/01/16 00:46:40 ajc
5082 * Changed the MIME parser API *again* because we now need the ability to
5083 supply callback functions to be executed before and/or after parsing a
5084 multipart. (Need this for IMAP BODYSTRUCTURE output.)
5086 Revision 573.70 2001/01/15 23:59:26 ajc
5087 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
5089 Revision 573.68 2001/01/15 20:34:04 ajc
5090 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
5091 into thinking that mail messages are newsgroup messages instead. When we
5092 add NNTP support back into Citadel we'll have to add code to only output
5093 this field when appropriate.
5095 Revision 573.67 2001/01/15 16:30:31 ajc
5096 * temporary implementation of 901 asynchronous express messages
5098 Revision 573.66 2001/01/14 14:55:39 ajc
5099 * Changed the format of <.W>holist <L>ong
5101 Revision 573.65 2001/01/13 06:40:26 nbryant
5102 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
5103 which should now be considered closed.
5105 Revision 573.64 2001/01/13 06:12:15 ajc
5106 * Added the ASYN command
5108 Revision 573.63 2001/01/12 22:05:46 ajc
5109 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
5110 reads a list containing stealth mode sessions.
5112 Revision 573.62 2001/01/09 05:39:45 ajc
5113 * Merged in code from the TRANSACTIONS branch for testing.
5115 Revision 573.61 2000/12/30 06:17:17 ajc
5116 * Still more work on IMAP. Damn this is tedious.
5118 Revision 573.60 2000/12/30 04:55:05 ajc
5119 * more buffer size stuff
5121 Revision 573.59 2000/12/27 20:19:51 ajc
5122 * The size constant "256" which shows up everywhere as a buffer size has now
5123 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
5124 we need 1024 byte buffers for most Internet protocols.
5126 Revision 573.58 2000/12/27 05:09:58 ajc
5127 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
5129 Revision 573.57 2000/12/26 03:46:50 ajc
5132 Revision 573.56 2000/12/25 22:50:43 ajc
5133 * Added an API function to extract and unfold specific RFC822 fields.
5134 * imap-->fetch-->envelope-->in-reply-to now works
5135 * More robust checking and reporting of temp file errors in the client
5137 Revision 573.55 2000/12/25 20:43:24 ajc
5138 * imap_fetch.c: added support for fetch-->envelope-->from
5140 Revision 573.54 2000/12/20 04:09:24 ajc
5141 * A few memory handling fixes to netproc.
5143 Revision 573.53 2000/12/20 01:57:37 ajc
5144 * netproc.c: added bounds check to fpgetfield()
5146 Revision 573.52 2000/12/19 20:41:55 ajc
5147 * Fixed generation of unique file names for network uploads etc.
5149 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
5150 remove extraneous transaction around dynamic module initializations. this will
5151 fix the crash on database creation.
5153 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
5154 clean: also remove parsedate.c
5156 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
5157 require transactional cursors
5159 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
5160 release any stale db handles at the end of a server command
5161 (unfinished transactions will be aborted to annoy lazy programmers)
5163 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
5164 set sched_yield as sleepycat's yield function. this should improve locking
5167 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
5168 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
5170 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
5171 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
5174 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
5175 removed all references to S_MSGMAIN critical section; it wasn't really needed.
5176 this should make things significantly more scaleable.
5178 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
5179 reworked shutdown sequence to wait for worker threads to terminate before
5180 checkpointing and closing databases. it is no longer safe to call
5181 master_cleanup() directly to force a shutdown; instead, just set
5182 time_to_die to a nonzero value
5184 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
5185 added deadlock detection and cleaned up messages
5187 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
5188 created TRANSACTIONS branch
5189 track cursor and transaction id's in thread-specific data
5191 Revision 573.51 2000/12/14 18:36:34 ajc
5192 * Fixed the "users not in chat" wholist display
5194 Revision 573.50 2000/12/12 18:06:46 ajc
5195 * Removed the transaction stuff (but left the log in). It wasn't working.
5197 Revision 573.49 2000/12/12 06:19:55 ajc
5198 * Stabilize, dammit!!
5200 Revision 573.48 2000/12/12 04:20:03 ajc
5201 * Made the transaction open/close a global thing, in a frantic attempt to get
5202 Uncensored to stop crashing. More fixes on the way...
5204 Revision 573.47 2000/12/11 06:08:41 ajc
5205 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
5206 timer event, and check_sched_shutdown() to the end of the worker thread
5207 loop. Seems to have improved reliability (but why?)
5209 Revision 573.46 2000/12/11 03:22:11 ajc
5210 * Added server-side REQT command to issue client termination requests
5212 Revision 573.45 2000/12/11 02:19:26 ajc
5213 * Client now honors EM_GO_AWAY flag, used by the server to request that a
5214 client log off. (The server doesn't support sending that flag yet, though)
5216 Revision 573.44 2000/12/09 06:20:06 ajc
5217 * A few final touches to the Sleepycat DB back-end
5219 Revision 573.43 2000/12/08 17:06:33 ajc
5220 * Wrap txn_begin and txn_end in S_DATABASE mutex
5222 Revision 573.42 2000/12/07 20:21:39 ajc
5223 * begin/end transaction in master_startup()
5225 Revision 573.41 2000/12/07 16:59:02 nbryant
5226 added --with-db and --with-gdbm options to configure
5228 Revision 573.40 2000/12/07 04:50:33 ajc
5229 * Wrap housekeeper and timer events in transaction open/close functions
5230 * Checkpoint the DB as an EVT_TIMER event instead of after each session
5231 (runs each minute, but actually limited by the parameters of the function)
5233 Revision 573.39 2000/12/06 04:44:36 ajc
5234 * Changed netproc to keep the use table in a flat file instead of a database
5236 Revision 573.38 2000/12/05 05:32:58 ajc
5237 * Added support for non-USA country identities in vCard and registration
5238 * User edit now asks whether it should prompt to change the password
5240 Revision 573.37 2000/12/03 04:12:21 ajc
5241 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
5243 Revision 573.36 2000/11/30 03:23:17 ajc
5244 * Got the Sleepycat DB back end working, by opening the databases in a non
5245 shared, non threaded mode, and using Citadel's locking to serialize access.
5247 Revision 573.35 2000/11/29 05:00:02 ajc
5248 * I think the db stuff is ok, but my db library is fux0red...
5250 Revision 573.34 2000/11/27 14:12:09 error
5251 * commands.c: fixups to print_express() to make external command not print
5252 extraneous stuff to the terminal and make the displayed message consistent
5254 Revision 573.33 2000/11/27 10:41:14 error
5255 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
5257 Revision 573.32 2000/11/27 10:29:59 error
5258 * serv_chat.c: fix send_express_message() to include timestamps
5260 Revision 573.31 2000/11/27 03:44:27 ajc
5261 * Initial checkin of database_sleepycat.c (doesn't work yet)
5263 Revision 573.30 2000/11/26 05:24:22 ajc
5264 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
5265 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
5266 * imap_fetch.c: used the above function to do all output pre-loaded
5268 Revision 573.29 2000/11/25 09:36:18 error
5269 * Added a bit of detail to syslog entries; now shows session id attached to
5270 client, hostname, and username, and time the session ended.
5272 Revision 573.28 2000/11/25 06:17:06 ajc
5273 * Minor IMAP tweaks. It still doesn't work. :(
5275 Revision 573.27 2000/11/23 07:22:21 error
5276 * citadel.spec: update version number
5278 Revision 573.26 2000/11/21 11:12:56 error
5279 * domain.h: changed the HP/UX compatibility code to use defines from
5280 typesize.h for integers of specific bit widths (needed for Solaris, etc)
5282 Revision 573.25 2000/11/12 04:20:49 ajc
5283 * Optimized server side input of message text
5285 Revision 573.24 2000/11/10 03:55:06 ajc
5286 * Ford's Fix for Faster Functionality (save position during reply)
5288 Revision 573.23 2000/11/09 04:48:50 ajc
5289 * tools.c: striplt() strips all whitespace, not just spaces
5291 Revision 573.22 2000/11/07 20:47:21 ajc
5292 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5294 Revision 573.21 2000/11/07 15:54:53 ajc
5295 * xx FETCH n:n BODY[pn.MIME] now works
5297 Revision 573.20 2000/11/06 05:10:01 ajc
5298 * Changed the mime_parser() API (again) to allow "don't decode" mode
5300 Revision 573.19 2000/10/29 18:11:07 ajc
5301 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5303 Revision 573.18 2000/10/28 14:14:19 error
5304 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5305 it actually makes sense to do it that way...
5307 Revision 573.17 2000/10/25 21:37:09 ajc
5308 * Implemented the AUTHENTICATE LOGIN command in IMAP
5310 Revision 573.16 2000/10/25 19:20:37 ajc
5311 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5313 Revision 573.15 2000/10/24 20:39:59 ajc
5314 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5316 Revision 573.14 2000/10/23 20:26:51 error
5317 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5319 Revision 573.13 2000/10/11 23:03:44 error
5320 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5321 $PAGER nor less is available.
5323 Revision 573.12 2000/10/11 22:55:25 error
5324 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5325 displayed at login are in color
5327 Revision 573.11 2000/10/11 22:47:51 error
5328 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5330 Revision 573.10 2000/10/10 19:18:12 ajc
5331 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5333 Revision 573.9 2000/10/06 03:31:55 ajc
5334 * IMAP is a convoluted mess.
5336 Revision 573.8 2000/10/05 22:23:16 ajc
5337 * Slowly and painfully writing IMAP support
5339 Revision 573.7 2000/10/04 22:39:06 ajc
5340 * Added skeleton versions of the LIST and LSUB commands to the imap server
5342 Revision 573.6 2000/10/04 17:48:21 ajc
5343 * Allow Aides to zap rooms (site configurable setting)
5345 Revision 573.5 2000/10/03 01:45:00 ajc
5346 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5347 global page log room to be disabled (answer "no" to set the log room to a
5350 Revision 573.4 2000/09/28 10:27:38 error
5351 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5353 Revision 573.3 2000/09/24 22:01:45 ajc
5354 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5356 Revision 573.2 2000/09/21 04:16:44 ajc
5357 * Fixed logged_in_response() so it only displays responses during Citadel
5358 protocol sessions. (This was affecting POP etc.)
5360 Revision 573.1 2000/09/11 22:05:04 ajc
5361 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5362 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5363 this time because it has to run as root.
5365 Revision 573.0 2000/09/05 18:35:22 ajc
5366 * Tagged everything for version 5.73 release
5368 Revision 572.39 2000/09/04 03:59:15 ajc
5372 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5373 Added HP/UX linker flag for dynamic modules to work
5376 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5377 Changed to use integer macros from typesize.h for specific bit widths
5379 Revision 572.38 2000/09/01 20:17:08 ajc
5380 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5382 Revision 572.37 2000/09/01 17:31:47 ajc
5383 * Fixed oopseth in control.c that might call fileno(NULL)
5385 Revision 572.36 2000/09/01 13:37:16 ajc
5386 * control.c: chown citadel.control to ctdluid when opening/creating as root
5388 Revision 572.35 2000/09/01 03:55:44 ajc
5389 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5391 Revision 572.34 2000/09/01 03:43:09 ajc
5392 * Added 'author' command-line arg to aidepost. Closes enhancement request
5394 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5395 unix domain socket bug is fixed, it's ok if these binds fail.
5397 Revision 572.33 2000/08/31 23:02:15 ajc
5398 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5399 always at least 5. Zero-length queues can cause connection lockups.
5401 Revision 572.32 2000/08/31 21:32:44 ajc
5402 * Still trying to fix a socket connect bug
5404 Revision 572.31 2000/08/31 16:37:08 ajc
5405 * docs/import-export.txt: added.
5407 Revision 572.30 2000/08/28 19:51:51 ajc
5408 * messages.c: cosmetic cleanup (coding convention and comments)
5410 Revision 572.29 2000/08/26 20:23:18 ajc
5411 * Finished up the back end code for mailing list sends. Sends now work!
5413 Revision 572.28 2000/08/24 02:48:18 ajc
5414 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5416 Revision 572.27 2000/08/22 02:31:47 ajc
5417 * nonce (for APOP-style auth) is now generated when a context is created
5418 instead of during protocol greeting functions.
5419 * Moved Citadel protocol nonce output from greeting to INFO
5421 Revision 572.26 2000/08/18 21:09:36 ajc
5422 * Added a little more mailing list code to serv_network.c
5424 Revision 572.25 2000/08/10 04:36:25 ajc
5425 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5426 client protocol to get out of sync in certain conditions.
5428 Revision 572.24 2000/08/10 02:42:13 ajc
5429 * Changed all the "200 ok" responses to more descriptive strings
5430 * Added a *temporary* protocol sync check. Remove this!
5432 Revision 572.23 2000/08/09 17:14:34 ajc
5433 msgbase.c: fixed a bug in
5434 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5435 causing the <R>eply function to fail on names with whitespace in
5436 certain parts of the string. This closes Bug #56.
5438 Revision 572.22 2000/08/05 04:24:00 ajc
5439 * Added [idle] to client wholist display for sessions idle >15 minutes
5440 * Added a generic "void *userdata" field to CtdlForEachMessage()
5441 * More prep for mailing list handling in the server
5443 Revision 572.21 2000/07/30 04:36:12 ajc
5444 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5445 for the network overhaul.
5447 Revision 572.20 2000/07/29 05:29:19 ajc
5448 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5449 names (to Aides only) as additional fields rather than an extra line of
5451 * Changed the client to display new RWHO fields, in the "long" wholist only.
5452 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5453 be activated manually.
5455 Revision 572.19 2000/07/24 00:39:13 ajc
5456 * Fixed a path problem when calling netmailer from mailinglist.c
5458 Revision 572.18 2000/07/22 03:44:17 ajc
5459 * Prepared infrastructure for the networker rewrite
5461 Revision 572.17 2000/07/17 02:38:08 ajc
5462 * Completed serv_vandelay.c (importer/exporter module)
5463 * sendcommand.c: fix behavior of SEND_LISTING mode
5464 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5466 Revision 572.16 2000/07/14 03:06:55 ajc
5467 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5469 Revision 572.15 2000/07/10 23:36:08 ajc
5470 * Another attempt to fix the crashy crashy bug in serv_vcard
5471 * Did more work on the Art Vandelay module
5472 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5474 Revision 572.14 2000/07/10 04:01:12 ajc
5475 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5477 Revision 572.13 2000/07/09 02:47:40 ajc
5478 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5480 Revision 572.12 2000/07/09 02:27:02 ajc
5481 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5482 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5483 which sets the global variable 'sigcaught' if either key was pressed.
5484 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5485 This closes Bug #18.
5487 Revision 572.11 2000/07/06 20:26:36 ajc
5488 * updated .Help SUMMARY
5490 Revision 572.10 2000/07/04 20:02:46 ajc
5491 * Fixed potential crashy crashy bug in serv_vcard.c
5493 Revision 572.9 2000/06/28 03:42:56 ajc
5494 * Changed the comments at the beginning of each file to a consistent format
5495 * Improved the parameterization of commands in the IMAP module
5497 Revision 572.8 2000/06/27 01:27:13 ajc
5498 * Coupla very small changes to get on the road to IMAP support
5500 Revision 572.7 2000/06/22 21:41:48 ajc
5501 * Made the ICQ stuff far more reliable ... by removing it!
5503 Revision 572.6 2000/06/21 03:46:20 ajc
5504 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5506 Revision 572.5 2000/06/15 20:15:52 ajc
5507 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5509 Revision 572.4 2000/06/04 02:30:56 ajc
5510 * CtdlForEachMessage() now returns the number of messages processed. It also
5511 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5512 for determining whether the specified message actually exists in a room).
5513 * Completed the server side of the moderation system (serv_moderate.c module
5514 which implements the MMOD command)
5516 Revision 572.3 2000/06/03 05:47:57 ajc
5517 * Replaced most of the very repetitive and very redundant access level checks
5518 in most commands with a single API call: CtdlAccessCheck()
5519 * serv_moderate.c: added (not finished)
5521 Revision 572.2 2000/06/02 03:38:50 ajc
5522 * Bind unix socket prior to TCP socket for citadel protocol
5523 * Fixed bug in sendcommand.c which was causing it to crash on attach
5525 Revision 572.1 2000/05/26 19:27:51 ajc
5526 * Changed some of the rev-level sensitive stuff to look at the actual version
5527 of Citadel running, not the last version with which we ran setup
5528 * Added a moderation system. Default filter level for new users is in the
5529 config file. Per-user setting is in usersupp. Moderation level of each
5530 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5531 working. Moderate message up/down commands are not here yet. See
5532 techdoc/moderation.txt for more info.
5534 Revision 572.0 2000/05/23 02:09:30 ajc
5535 * Updated docs and tagged everything for the 5.72 release
5537 Revision 571.7 2000/05/20 23:28:20 ajc
5538 * Fixed bug in client API that was causing netproc to crash
5540 Revision 571.6 2000/05/15 00:05:19 ajc
5541 * Double the retry interval for SMTP deliveries after each failed attempt.
5543 Revision 571.5 2000/05/11 03:08:47 ajc
5544 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5545 completes, allowing multiple messages in one session. Closes bug #58.
5547 Revision 571.4 2000/04/24 03:36:43 ajc
5548 * Removed references to strucmp() and struncmp(), replaced them with
5549 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5550 set up the config script to figure out whether they need to be compiled
5551 in. Also moved them to tools.h
5552 * Wrote a password manager for the client
5554 Revision 571.3 2000/04/19 03:17:10 ajc
5555 * Don't ever expire the Local System Configuration> room
5557 Revision 571.2 2000/04/16 19:03:47 ajc
5558 * Minor changes to avoid host lookup for local clients
5560 Revision 571.1 2000/04/15 19:55:52 ajc
5561 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5563 Revision 571.0 2000/04/13 02:43:24 ajc
5564 * Fixed a problem that crashed the client during <G>oto commands if a room
5565 existed with a name more than 32 characters (thanks to Magus for reporting
5567 * Tagged everything and updated docs for the 5.71 release
5569 Revision 570.18 2000/04/10 01:47:22 ajc
5570 * More paginator changes. Shuffled code around, added pagination to a bunch
5571 of other functions, and replaced the old, cumbersome pagination with the
5572 new, easy, API-based one in everything except message output.
5574 Revision 570.17 2000/04/09 17:51:18 ajc
5575 * Added pprintf() (paginated version of printf) to the client-side API. Now
5576 any client side function can be paginated simply by changing all of the
5577 printf's to pprintf's. I've already done this for the user list and wholist
5578 (removing the old style pagination) and for "read directory."
5580 Revision 570.16 2000/04/08 04:52:48 ajc
5581 * Another minor stoopid little time display fix
5583 Revision 570.15 2000/04/08 03:58:12 nbryant
5584 * backed out the previous changes since they didn't look good on some
5585 xterms with a blue bold mode. just set the background color to black
5586 instead. this makes black-on-white terminals actually readable, if not
5587 particularly good looking.
5589 Revision 570.14 2000/04/08 01:36:30 nbryant
5590 * citadel.c, commands.c: comment out cls() as this wasn't called if
5591 ansi_color=user anyway, and we have no way of knowing whether the user's
5592 terminal does background color erase, which was the reason for adding this
5593 in the first place. with the recent changes to color(), the display will get
5594 screwed up if they *do* have background color erase. perhaps this is a job
5597 Revision 570.13 2000/04/08 00:37:42 nbryant
5598 * commands.c: fix color support for black-on-white color terminals such as
5599 CDE's dtterm. this just avoids white-on-white text; some color combinations
5600 such as yellow-on-white still aren't very legible due to contrast. There's
5601 not much I can think to do about that without affecting the look on the
5602 white-on-black terminals which probably account for most users.
5604 Revision 570.12 2000/04/07 20:22:34 ajc
5605 * Fixed am/pm bug in time display
5607 Revision 570.11 2000/04/07 19:22:45 ajc
5608 * For services disabled by setting port number to -1, administratively skip
5609 the bind instead of just allowing it to fail.
5611 Revision 570.10 2000/03/31 04:31:02 ajc
5612 * Quick fix to 'stats' utility to purge records with bogus timestamps
5614 Revision 570.9 2000/03/31 02:10:52 ajc
5615 * Caved in to pressure and enabled <R>eply in public rooms.
5617 Revision 570.8 2000/03/28 03:55:53 ajc
5618 * Modified <.RU> to allow search for partial match
5620 Revision 570.7 2000/03/27 03:08:19 ajc
5621 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5622 specify 'any MIME type'.
5624 Revision 570.6 2000/03/27 01:14:08 nbryant
5625 * Makefile.in: generate parsedate.c automatically
5626 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5628 * parsedate.c: removed from CVS
5629 * parsedate.y: added #include <stdlib.h> so it builds with bison
5631 Revision 570.5 2000/03/27 00:46:10 nbryant
5632 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5633 type of issues lurking in the shadows.
5635 Revision 570.4 2000/03/25 18:29:58 nbryant
5636 changed my email address
5638 Revision 570.3 2000/03/23 02:41:50 ajc
5639 *** empty log message ***
5641 Revision 570.2 2000/03/21 03:23:24 ajc
5642 * Experimental new linebreak mode
5644 Revision 570.1 2000/03/20 14:43:19 ajc
5645 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5647 Revision 570.0 2000/03/19 23:42:34 ajc
5648 * This is the official 5.70 release.
5650 Revision 1.494 2000/03/19 23:04:08 ajc
5651 * Small cosmetic change to date/time output
5653 Revision 1.493 2000/03/19 05:02:39 ajc
5654 * SMTP hacks to deal with AOL braindamage
5656 Revision 1.492 2000/03/18 18:18:04 ajc
5657 * Support multiline responses from SMTP servers when sending mail
5659 Revision 1.491 2000/03/17 16:26:57 ajc
5660 * Set up a private "Sent/Received Pages" room for each user
5662 Revision 1.490 2000/03/17 04:11:24 ajc
5663 * Moved bio-related commands out to a loadable module
5665 Revision 1.489 2000/03/16 17:58:54 smw
5666 Created a docs directory.
5667 Moved install.txt to docs.
5668 Added inetmailsetup.txt (Citadel server side e-mail)
5669 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5670 Added inetsiteconfig.txt (describes the .asi command)
5671 Added siteconfig.txt (describes .asg)
5672 Added chat.txt (describes changes and new chat functionality)
5673 Made a couple of changes to install.txt (references to new documentation)
5674 Added Steve Williams to copyright.txt as the document writer.
5676 Revision 1.488 2000/03/15 03:04:51 ajc
5677 * Added DEXP server command to disable incoming express messages.
5678 * <Q>uiet mode client side command to set/clear DEXP mode.
5679 * <K>nown rooms list displays through the paginator.
5681 Revision 1.487 2000/03/12 00:21:35 ajc
5682 * Removed the semi-broken "chat room" functionality in the chat system, and
5683 replaced it with direct mapping to the actual Citadel room the user is in.
5684 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5686 Revision 1.486 2000/03/11 21:29:37 ajc
5687 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5688 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5689 from 3 to 4. This also fixes bug #33.
5691 Revision 1.485 2000/03/11 20:26:03 ajc
5692 * Reworked the <R>eply logic in messages.c - fixes bug #34
5694 Revision 1.484 2000/03/11 19:22:19 nbryant
5695 * commands.c: improved timing of background keepalives if connection is
5698 Revision 1.483 2000/03/11 05:08:48 nbryant
5699 * commands.c: oops, that mutex stuff wasn't necessary
5701 Revision 1.482 2000/03/11 04:09:03 nbryant
5702 * new threaded client code for background keepalives
5704 Revision 1.481 2000/03/10 21:40:04 ajc
5705 * Changes to message base and networker to support Internet-style message
5706 ID's instead of the conventional Citadel style.
5708 Revision 1.480 2000/03/08 03:36:37 ajc
5709 * Shut off hostname resolution when dealing with Unix domain sockets
5710 * Cleaned up the 'citmail' MDA tool
5711 * Added POP3 and SMTP port numbers to global system configuration
5713 Revision 1.479 2000/03/07 21:54:58 ajc
5714 * Fixed the naming conventions and permissions for unix domain sockets.
5716 Revision 1.478 2000/03/05 07:33:23 ajc
5717 * Added support for protocols over Unix domain sockets.
5719 Revision 1.477 2000/03/04 22:36:23 ajc
5720 * Remove nulls appended to editor files during replace, edit, and print
5721 operations. Truncate temp files during same operations.
5722 Closes bugs #6 and #7.
5724 Revision 1.476 2000/03/04 05:29:18 ajc
5725 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5726 all other attributes can be edited. Closes feature request #21.
5727 * Sending pages from the client now uses the same message editing functions
5728 as entering messages, allowing edit/abort. Closes feature request #25.
5730 Revision 1.475 2000/03/03 04:50:14 ajc
5731 * Moved all of the wholist masquerading commands into the serv_rwho module
5733 Revision 1.474 2000/03/03 04:12:37 ajc
5734 * Finished the inbound side of gateway domain service
5736 Revision 1.473 2000/02/27 04:55:51 ajc
5737 * Added "keymenu()" generic menu-maker to commands.c
5738 * Blocked non-numeric input to intprompt() (fixes bug #16)
5740 Revision 1.472 2000/02/27 03:57:35 ajc
5741 * Completed 'fsck'-like reference count verifier (server and client)
5743 Revision 1.471 2000/02/26 18:30:40 ajc
5744 * Properly handle all aliases specified in network/mail.aliases for incoming
5745 SMTP mail (uses the alias() function, so if we replace that function with
5746 something that uses the same calling convention, it'll still work)
5748 Revision 1.470 2000/02/26 05:15:38 ajc
5749 * Fortified the message base and SMTP code so that misdirected bounce messages
5750 end up in the Aide> room instead of getting dereferenced
5751 * Started writing a message reference count verifier ('fsck' for message base)
5753 Revision 1.469 2000/02/25 06:14:05 ajc
5754 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5755 for modularizing all "non-API" functionality.
5757 Revision 1.468 2000/02/24 03:44:00 ajc
5758 * Implemented holdoff time (15 minutes) for SMTP send retry.
5759 * Implemented "try for 3 days and then give up" on SMTP send.
5761 Revision 1.467 2000/02/24 00:51:48 ajc
5762 * Client protocol synchronization check during exit from chat.
5763 This closes Bug #15.
5765 Revision 1.466 2000/02/22 16:37:28 ajc
5766 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5768 Revision 1.465 2000/02/22 04:17:56 ajc
5769 * Got bounce messages working (mostly ... testers, please beat this up!)
5770 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5772 Revision 1.464 2000/02/18 22:29:18 ajc
5773 * Coded up the "bounce" functions. Still a coupla bugs.
5775 Revision 1.463 2000/02/18 05:10:50 ajc
5776 * Made the <.ASI> command a bit friendlier.
5777 * SMTP sender now pays attention to "smarthost" entries in the system's
5778 Internet configuration, using them if one or more is present.
5780 Revision 1.462 2000/02/17 05:27:39 ajc
5781 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5783 Revision 1.461 2000/02/16 22:06:26 ajc
5784 * Altered the display and conversion of RFC822 messages
5786 Revision 1.460 2000/02/16 03:43:28 ajc
5787 * Added the resolver library to the configure script
5789 Revision 1.459 2000/02/16 01:19:39 ajc
5790 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5792 Revision 1.458 2000/02/14 04:36:14 ajc
5793 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5794 once per minute by any worker thread.
5795 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5796 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5797 can temporarily redirect a session's output to an arbitrary file or socket.
5798 * serv_smtp.c: implemented the purging of messages in the queue for which all
5799 deliveries have been completed.
5800 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5801 a timer event hook that runs the queue once per minute (this needs to be
5804 Revision 1.457 2000/02/08 21:00:47 ajc
5805 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5806 * POP3 sessions now set the last-read pointer in Mail>.
5808 Revision 1.456 2000/02/07 05:15:00 ajc
5809 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5810 the message routing logic. Still needs some work on the gateway-domain
5812 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5813 some work to avoid printing dual headers when both Cit and RFC822 exist.
5815 Revision 1.455 2000/02/03 03:57:35 ajc
5816 * Formalized the 'Internet Configuration' logistics. Added new API call
5817 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5819 Revision 1.454 2000/01/31 02:13:05 ajc
5820 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5822 Revision 1.453 2000/01/26 02:41:27 ajc
5823 * SMTP delivery is working but still *very* rough.
5825 Revision 1.452 2000/01/25 04:45:50 ajc
5826 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5827 enough to complete the transmission of mail.
5829 Revision 1.451 2000/01/23 21:25:45 ajc
5830 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5831 one specified is not bindable (for development only)
5832 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5833 in very specific and special situations
5834 * Generate delivery instructions when outbound SMTP mail is created from
5835 within Citadel (as opposed to being from the SMTP module)
5837 Revision 1.450 2000/01/23 05:22:41 ajc
5838 * Coded up some more of the SMTP-sender (still not done)
5840 Revision 1.449 2000/01/22 05:13:56 ajc
5841 * Added some more functionality to the string tokenizer
5843 Revision 1.448 2000/01/17 20:57:43 ajc
5844 * CR to CRLF hacks (lose, lose, lose)
5846 Revision 1.447 2000/01/17 18:30:27 ajc
5847 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5849 Revision 1.446 2000/01/17 17:09:23 ajc
5850 * Implemented LIST and STAT commands in the pop3 server
5852 Revision 1.445 2000/01/17 05:38:14 ajc
5853 * citserver.c: cleanup hook functions are now run under the proper context,
5854 even when initiated by the housekeeper thread
5855 * serv_pop3.c: establish a place to hold the message list
5857 Revision 1.444 2000/01/17 04:26:39 ajc
5858 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5859 This uses nested functions and may not be portable beyond GCC...
5861 Revision 1.443 2000/01/15 18:29:15 ajc
5862 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5863 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5864 between each other without requiring TSD variables.
5865 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5866 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5868 Revision 1.442 2000/01/15 04:31:44 ajc
5869 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5871 Revision 1.441 2000/01/15 04:07:17 ajc
5872 * Fixed the access rights on auto-created rooms (the same changes that were
5873 made to version 5.62 in the stable tree)
5875 Revision 1.440 2000/01/13 03:32:36 ajc
5876 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5877 * domain.*: added (will contain MX lookup code)
5878 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5880 Revision 1.439 2000/01/12 03:56:27 ajc
5881 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5883 Revision 1.438 2000/01/09 19:03:16 ajc
5884 * Removed the fifo-based protocol downloads and replaced it with a less
5885 elegant "download temporary file to client, then sx/sb/sz" because
5886 downloading through a fifo was confusing some software.
5888 Revision 1.437 2000/01/08 22:19:44 ajc
5889 * Completed spool to outbound delivery queue (still no queue sender implemented)
5891 Revision 1.436 2000/01/08 05:00:09 ajc
5892 * Reworked some of the data structures to handle multiple recipients
5893 * Began implementation of the delivery queue
5894 * Added CtdlReallocUserData()
5895 * CtdlSaveMsg() now returns the local message ID in the database
5897 Revision 1.435 2000/01/06 03:50:34 ajc
5898 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5899 * Started outbound SMTP queue work
5901 Revision 1.434 1999/12/30 04:56:29 ajc
5902 * Got initial SMTP delivery working in a very specific situation (delivery
5903 to a single, local user)
5905 Revision 1.433 1999/12/29 04:44:00 ajc
5906 * client_chat.c: display "No message sent" if a send page is aborted.
5907 Closes bug #2 in bugzilla.
5909 Revision 1.432 1999/12/26 21:50:07 ajc
5910 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5911 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5913 Revision 1.431 1999/12/23 04:46:23 ajc
5914 * "Finished" initial hack of RFC822 import
5916 Revision 1.430 1999/12/22 04:46:34 ajc
5917 * Fixed up the "Date:" headers to be RFC822-compliant
5919 Revision 1.429 1999/12/13 05:30:57 ajc
5920 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5921 and replaced it with the public domain 'parsedate()' function from UseNet
5923 Revision 1.428 1999/12/10 23:58:25 ajc
5924 * internet_addressing.c: added. (Internet address to Citadel mapping)
5926 Revision 1.427 1999/12/10 21:34:19 ajc
5927 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5929 Revision 1.426 1999/12/09 05:01:14 ajc
5930 * Split cmd_user() and cmd_pass() into frontend/backend functions
5931 * serv_smtp: implemented AUTH LOGIN for client authentication
5933 Revision 1.425 1999/12/09 00:22:58 ajc
5934 * Finished the "arbitrary service" registration.
5935 * Eliminated "special" master socket for Citadel protocol - just register it
5936 like any other protocol.
5937 * Began initial implementation of native SMTP service.
5939 Revision 1.424 1999/12/08 18:09:10 ajc
5940 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5941 TCP-based services directly in the Citadel server. Not finished yet.
5943 Revision 1.423 1999/11/29 17:39:07 nbryant
5944 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5946 Revision 1.422 1999/11/29 17:26:15 nbryant
5947 * citserver.c: include <sys/types.h>; may help portability to Solaris
5949 Revision 1.421 1999/11/22 00:27:42 ajc
5950 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5951 bug #14 when running on FreeBSD.
5953 Revision 1.420 1999/11/21 18:30:16 ajc
5954 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5955 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5956 Also handle broken client sockets properly. (Thanks to DME for bug report)
5958 Revision 1.419 1999/11/19 01:57:40 ajc
5959 * Fixed a *serious* memory leak in the database function wrappers.
5960 * Updated version number to 5.60 -- run setup when installing this version.
5962 Revision 1.418 1999/11/18 03:29:20 ajc
5963 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5966 Revision 1.417 1999/11/18 02:31:50 ajc
5967 * Updated some of the documentation
5968 * Brought the internal version number up to 5.60
5970 Revision 1.416 1999/11/17 04:15:05 ajc
5971 * Removed the session_count() function. Instead, keep a reference count
5972 updated when sessions begin and end.
5973 * Replaced fixed number of worker threads with lower and upper limits; current
5974 code now tries to make thread count == session count, within these limits
5976 Revision 1.415 1999/11/15 03:17:39 ajc
5977 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5978 to exist, nor is it guaranteed to be writable by CTDLUID
5979 (Resolves bug #11 from the Bugzilla repository)
5981 Revision 1.414 1999/11/15 03:07:24 ajc
5982 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5983 and (2) forces a netproc run immediately when a purge is entered
5985 Revision 1.413 1999/11/09 21:20:44 nbryant
5986 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5987 (should fix Bug #10 on FreeBSD)
5989 Revision 1.412 1999/11/05 03:53:47 ajc
5990 * Issue 'cancel' messages for vCard when a user is deleted.
5991 * Try to delete 'cancel' messages locally after they've been distributed.
5993 Revision 1.411 1999/11/03 04:01:20 ajc
5994 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5995 * Removed my email address as the feedback content from the docs; replaced
5996 it with a reference to the Citadel web site.
5998 Revision 1.410 1999/11/02 19:51:23 ajc
5999 * Fixed timeout problem for remote client sessions (all timeouts were set to
6000 1 second ... probably a temporary hack that was missed in the cleanup)
6002 Revision 1.409 1999/11/02 03:03:27 ajc
6003 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
6004 network traffic from crashing the server. Reject bad messages.
6006 Revision 1.408 1999/11/01 04:21:34 ajc
6007 * Fixed a concurrency bug which crashed the server when multiple sessions
6008 terminated simultaneously.
6010 Revision 1.407 1999/11/01 00:54:02 ajc
6011 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
6012 on disk. Too much stuff goes haywire if there's no M field.
6014 Revision 1.406 1999/10/31 18:17:17 ajc
6015 * Fixed buffer overrun in cmd_rchg()
6016 * Call master_cleanup() when time_to_die==1 for proper shutdown
6018 Revision 1.405 1999/10/31 16:26:55 ajc
6019 * Fixed incorrect assignment of new session ID's
6021 Revision 1.404 1999/10/31 04:17:17 ajc
6022 * Fixed a bug which was crashing the server during very long message entry.
6024 Revision 1.403 1999/10/29 01:48:45 ajc
6025 * database.c: Removed arbitrary limit on maximum number of sessions
6027 Revision 1.402 1999/10/29 01:03:03 ajc
6028 * Debugged all possible ways for a session to terminate; do them cleanly.
6029 * Assign session numbers in a more portable and less arbitrary way.
6031 Revision 1.401 1999/10/28 19:50:55 ajc
6032 * Fixed a problem where the client protocol would spit out two responses
6033 and therefore get out of sync if ASUP command set the access level to
6034 0 and therefore deleted the user (thanks to Eric McDonald)
6036 Revision 1.400 1999/10/28 05:08:49 ajc
6037 * Removed all of the thread cancellation cruft that is no longer necessary
6038 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
6039 it's part of cleanup() in citserver.c)
6040 * Removed all references to pthread_* from all modules except sysdep.c
6042 Revision 1.399 1999/10/28 03:20:17 ajc
6043 * Fixed the problem of worker threads waking up prematurely.
6044 * 'QUIT'-terminated sessions now exit properly.
6046 Revision 1.398 1999/10/27 04:26:58 ajc
6047 * Initial hack of worker-thread rearchitecture. Right now it is successfully
6048 dispatching worker threads to active client sockets (and to the master
6049 socket too, of course). Removing sessions is currently broken.
6051 Revision 1.397 1999/10/26 20:20:29 ajc
6052 * Removed the auto-reconnect stuff... it was locking the client in an active
6053 loop more often than it was reconnecting.
6055 Revision 1.396 1999/10/26 13:59:11 ajc
6058 Revision 1.395 1999/10/26 03:48:39 ajc
6059 * Shuffled around the order of events when a thread is terminating. All
6060 mutex operations now happen prior to the freeing of the CitContext structure,
6061 otherwise begin_critical_section() and end_critical_section() try to
6062 manipulate the context's mutex count when there isn't any context.
6064 Revision 1.394 1999/10/26 03:21:16 ajc
6065 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
6066 hardcoded size arguments with 'sizeof' based arguments.
6068 Revision 1.393 1999/10/24 19:22:51 nbryant
6069 * Makefile.in, configure.in: added --enable-icq flag; made checks for
6070 authentication libraries more intelligent.
6072 Revision 1.392 1999/10/23 03:39:12 ajc
6073 * Finished moving vCard functionality to the new message base functions.
6075 Revision 1.391 1999/10/21 00:50:14 ajc
6076 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
6078 Revision 1.390 1999/10/20 16:46:27 ajc
6079 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
6080 enabled the MOVE command to also do a "copy" operation (actually just
6081 creates a second link and bumps the ref count). Implemented "<C>opy" in
6084 Revision 1.389 1999/10/20 16:07:48 ajc
6085 * Wholist fixes for users who are in chat mode
6087 Revision 1.388 1999/10/20 03:42:29 ajc
6088 * In the wholist, only show <private room> if the user viewing the list
6089 doesn't know that room. Otherwise show the name.
6091 Revision 1.387 1999/10/20 02:59:22 ajc
6092 * Code reorganization. Making it easier to move/copy messages without
6093 duplicating existing code.
6095 Revision 1.386 1999/10/17 02:25:18 ajc
6096 * Discovered a huge design flaw in the replication algorithm. Ripped it
6097 out and replaced it with something a bit more robust.
6099 Revision 1.385 1999/10/16 05:30:17 ajc
6100 * Changes to message replication code. Don't do server-side hooks during
6101 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
6102 after a file format change.
6104 Revision 1.384 1999/10/14 03:04:16 ajc
6105 * Finished the netproc side of Z (zap/supersede) processing for replication
6107 Revision 1.383 1999/10/13 04:24:18 ajc
6108 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
6109 server MSGS command. This will have lots of uses.
6111 Revision 1.382 1999/10/13 01:36:39 ajc
6112 * Starting some work on network zap (supersede) mode for replication
6114 Revision 1.381 1999/10/08 02:55:57 ajc
6115 * More vCard-related debugging
6117 Revision 1.380 1999/10/07 02:58:46 ajc
6118 * Semi-broken vCard replacement implementation in place.
6119 * Added "Z" (Zap, supersede) field to message format
6121 Revision 1.377 1999/10/04 03:19:52 ajc
6122 * We now have a housekeeping thread and a housekeeping queue.
6124 Revision 1.376 1999/10/03 21:48:21 ajc
6125 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
6126 to 5.55 format user records and generate vCards.
6128 Revision 1.375 1999/09/29 21:13:17 ajc
6129 * CtdlWriteObject() can now store objects in personal rooms for any specified
6130 user -- rather than only the current user or non-personal rooms.
6132 Revision 1.374 1999/09/29 17:26:56 ajc
6133 * serv_vcard.c: fixed crashola bug in cmd_greg()
6134 * tools.c: simplified and improved the string tokenizer. Now it runs in a
6135 single pass with no intermediate buffer.
6137 Revision 1.373 1999/09/28 03:27:37 ajc
6138 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
6140 Revision 1.372 1999/09/27 03:33:40 ajc
6141 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
6142 usersupp file. Still needs tweaking.
6144 Revision 1.371 1999/09/24 03:32:19 ajc
6145 * "read my vCard" and "write my vCard" are written and tested.
6147 Revision 1.370 1999/09/24 02:54:17 ajc
6148 * Worked a little more on the vCard stuff. The serv_vcard module is now in
6149 place, and a "read my vcard" function is there; "write my" is next...
6151 Revision 1.369 1999/09/23 03:07:56 ajc
6152 * The vCard 'class' is now linked into the server, though it's not really
6153 functional yet. Its constructors/destructors are debugged, though.
6155 Revision 1.368 1999/09/19 21:28:33 ajc
6156 * Finished off the message architecture stuff with a new class of hooks to
6157 enable future server-side handlers.
6159 Revision 1.367 1999/09/19 15:57:06 ajc
6160 * migrated cmd_ent3() to CtdlSaveMessage()
6162 Revision 1.366 1999/09/19 05:13:57 ajc
6163 * Debugged the new version of CtdlWriteObject()
6165 Revision 1.365 1999/09/16 03:23:23 ajc
6166 * Did most of the migration from save_message() to CtdlSaveMsg(). The
6167 latter builds a "struct CtdlMessage" (so we can run server-side handlers
6168 against it later on), then serializes it and stores to disk.
6169 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
6170 migrated. They are stubbed out and will MALFUNCTION if used right now!!
6172 Revision 1.364 1999/09/07 01:42:42 ajc
6173 * cmd_msg3() now uses serialize_message() for its output. All message
6174 commands will eventually exist as a "struct CtdlMessage" at some point
6175 so that we can install server-side handler hooks.
6177 Revision 1.363 1999/09/07 00:04:13 ajc
6178 * netproc.c: put outgoing messages into the use table, too -- this prevents
6179 locally originated messages from showing up again if a remote system is
6180 misconfigured and spools them back to us.
6182 Revision 1.362 1999/09/06 03:39:15 ajc
6183 * citadel.c: run strproc() on new passwords
6185 Revision 1.361 1999/09/03 17:50:26 playcow
6186 For URL view, don't prompt user to select url if there is only one. Display
6187 <U>RL View prompt if message contains url(s). -Ben
6189 Revision 1.360 1999/09/02 02:09:59 ajc
6190 * msgbase.c: new function serialize_message() for future use
6192 Revision 1.359 1999/09/01 21:09:25 ajc
6193 * database.c: display the GDBM version string on startup
6195 Revision 1.358 1999/09/01 02:36:34 ajc
6196 * Actually _enforce_ the max msg len limit
6198 Revision 1.357 1999/09/01 01:51:48 ajc
6199 * Added the ability to handle embedded URL's from the text client
6201 Revision 1.356 1999/09/01 01:02:47 ajc
6202 * Implemented "maximum message length" in global system config
6204 Revision 1.355 1999/08/31 00:57:17 ajc
6205 * Handle multipart/alternative properly during legacy message outputs.
6206 Basically it just prints the first alternative and skips the rest.
6208 Revision 1.354 1999/08/29 21:12:24 ajc
6209 * Made some changes to the output of MIME (especially multipart) messages.
6211 Revision 1.353 1999/08/29 19:56:43 ajc
6214 Revision 1.352 1999/08/24 02:01:03 ajc
6215 * html.c: added. This is an overly simplistic HTML-to-text converter.
6217 Revision 1.351 1999/08/21 18:37:29 ajc
6218 * Minor cosmetic cleanup. No code changes.
6220 Revision 1.350 1999/08/21 05:15:34 ajc
6221 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
6222 on a Citadel network rather than only on the local system.
6224 Revision 1.349 1999/08/08 00:25:45 ajc
6225 * Made one more byte available in locate_host() and in all the structs which
6226 its output gets written to (client can display 24 positions but we were only
6229 Revision 1.348 1999/08/07 16:34:38 nbryant
6230 * serv_icq.c: warning fixes
6232 Revision 1.347 1999/08/06 02:57:26 ajc
6233 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
6234 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
6236 Revision 1.346 1999/08/05 17:58:59 ajc
6237 * RWHO command now returns express message code in postion 3
6239 Revision 1.345 1999/08/04 02:21:45 ajc
6240 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
6242 Revision 1.344 1999/08/03 11:34:35 ajc
6243 * Added client_icq.c and client_icq.h
6245 Revision 1.343 1999/08/03 03:14:51 ajc
6246 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
6248 Revision 1.342 1999/08/03 01:52:06 ajc
6249 * Redesigned the client protocol commands for dealing with ICQ
6250 * Implemented page function priority ordering to prevent pages from being
6251 simultaneously delivered over multiple IM systems
6252 * Migrated serv_icq.* into the Makefile
6254 Revision 1.341 1999/08/01 21:36:30 ajc
6255 * EXTREME coolness. The server side of the ICQ metaclient is now working.
6256 It is set up using ICQL and ICQA commands, it automatically logs the user
6257 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
6260 Revision 1.340 1999/07/31 07:18:01 ajc
6261 * Restructured the express message infrastructure, adding a class of function
6262 hooks for the addition of multiple paging modules with message routing
6264 Revision 1.339 1999/07/30 22:20:19 ajc
6265 * Applied bugfix patches contributed by Vaggelis Tsirkas:
6266 * rooms.c: buffer overrun fix
6267 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
6269 Revision 1.338 1999/07/30 03:32:24 ajc
6270 * Added strdoop(), a leak-checked version of strdup()
6271 * Small fixes to new API functions in msgbase.c
6272 * ICQ metaclient stores/reads config using the message base API functions
6274 Revision 1.337 1999/07/29 03:36:37 ajc
6275 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
6276 cmd_msg3() now fetches directly from disk and spews to the client.
6278 Revision 1.336 1999/07/28 04:02:37 ajc
6279 * Server modules are now labelled with their RCS ID instead of a complex and
6280 manually-updated data structure.
6282 Revision 1.335 1999/07/28 03:50:24 ajc
6283 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
6284 calling output_message() in MT_DATE mode.
6285 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
6287 Revision 1.334 1999/07/27 22:47:26 ajc
6288 * Implemented new data type "CtdlMessage" which will eventually be used as
6289 widely as possible to represent a message in memory.
6290 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6291 output_message() as well as a bunch of other things.
6293 Revision 1.333 1999/07/27 20:00:24 ajc
6294 Removed all references to CC->msglist and CC->num_msgs, and all utility
6295 functions which relied upon them. Citadel Is Now Better.
6297 Revision 1.332 1999/07/27 19:32:22 ajc
6298 Removed serv_upgrade.c and all references to it in Makefile.in
6299 Reworked new-mail-count to not use MessageFromList() etc.
6301 Revision 1.331 1999/07/25 02:59:37 ajc
6302 Fixed reference count problem in cmd_move()
6304 Revision 1.330 1999/07/24 22:50:38 ajc
6305 Continued replacing references to [get|put]_msglist() with better code.
6306 For some reason, cmd_msgs() still doesn't always work right.
6308 Revision 1.329 1999/07/24 22:16:41 ajc
6309 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6310 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6311 file) before issusing "cvs commit", and the comments recorded by CVS will
6312 automatically appear at the beginning of ChangeLog.
6314 Revision 1.328 1999/07/24 22:14:21 ajc
6315 cmd_move() now uses CtdlDeleteMessages().
6316 WARNING: build is temporarily broken. Currently removing all references
6317 to the "msglist" kept in CitContext. It's ugly and must die.
6319 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6320 * Moved message deletion into new API function CtdlDeleteMessages()
6321 * Added CtdlWriteObject() to store generic data in the msgbase
6322 * Fixed really dumb error that prevented network msgs from posting
6324 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6325 * Moved the actual work done in cmd_msgs() into a new API function
6326 called CtdlForEachMessage() which is supplied a callback function.
6328 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6329 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6330 be using this shortly to search rooms for specific object types.
6332 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6333 * Changes to dynloader et al to handle ICQ module being written
6334 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6336 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6337 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6338 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6339 avoid problems with working directories.
6340 * Makefile.in: don't install chkpwd setuid if make install isn't
6342 * citadel.spec: chmod u+s chkpwd during %install stage
6344 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6345 * PEXP and GEXP no longer trip the idle time display
6346 * Fixed bug which duplicated incoming private mail to Trashcan
6347 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6348 implemented a 15 second delay to wait for a crashed server to restart
6349 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6350 preventing logins on my system otherwise
6352 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6353 * eliminate redundant "name" parameter in [l]putuser(), now uses
6354 usbuf->fullname to guarantee the correct name for the index
6356 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6357 * Makefile.in, configure.in: link netproc with gdbm
6358 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6359 * user_ops.c: warning fix
6361 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6362 * Mail is now saved in both sender and recipient mailboxes. This is
6363 structured in a way that will allow a separate "outbox" room and/or
6364 multiple recipients in the future.
6366 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6367 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6368 when no other message-ID is available (it screws up the loopzapper)
6369 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6370 get data from quickroom.QRname instead; prevents incorrect indexes
6371 * Tentative implementation of "personal rooms" (user-private namespace)
6372 * Added supplementary message info records for info that may change
6373 at some time later than when the message is saved (i.e. ref counts)
6374 * Implemented msg reference count increment/decrement; delete messages
6375 whose reference count reaches zero
6377 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6378 * control.c: create citadel.control if it doesn't exist (yikes!)
6379 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6380 * user_ops.c: don't delete user's mailbox at user-delete time
6382 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6383 * utilsmenu: removed menu items for defunct utilities
6385 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6386 * Changed any remaining references to UUCP, to "Internet" instead.
6388 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6389 * added server command line option "-f" to defrag databases on startup
6390 * control.c: better performance and reliability in [get|put]_control()
6391 * netproc.c: Finished the loopzapper
6393 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6394 * netproc.c: started writing a vortex checker. Not finished.
6396 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6397 * Replaced all code that generated temporary filenames with calls to
6398 tmpnam(). Rewrote using tmpfile() where possible.
6400 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6401 * base64.c: mapped fi and fo to stdin and stdout using
6402 actual code rather than assignment at declaration time
6403 (several users of Red Hat Linux 6.0 reported problems)
6405 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6406 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6407 * server.h: Changed discrete #define's to enum's where appropriate
6408 * sysdep.c: Changed the startup message to give credit to the whole
6409 development team :) Also made the message more GNU-ish.
6411 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6412 * database.c: print log messages for file defragmentations
6413 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6414 for arbitrary per-session data storage (by modules etc.) without
6415 having to add fields to struct CitContext
6416 * msgbase.c: removed "desired_section" from struct CitContext and
6417 implemented it using CtdlGetUserData() as a test.
6419 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6420 * commands.c, commands.h, routines.c: began color scheme changes
6422 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6423 * configure.in: Added untested support for BSDI 4.x.
6425 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6426 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6427 which lack utmp.ut_host
6428 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6429 namespace collision with <sys/stream.h> on aforementioned SYSV
6431 * configure.in, getutline.c: check for paths.h
6432 * configure.in, Makefile.in: check for -lsocket and -lnsl
6434 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6435 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6436 invoked by root and CTDLUID != 0
6437 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6439 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6440 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6441 with a download file
6442 * netpoll.c: upped default packet size
6444 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6445 * Repaired IGnorant security hole blunder re. citmail
6447 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6448 * serv_chat.c: notify user of number of participants upon entering chat
6449 * Built the 5.53 distribution
6451 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6452 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6453 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6455 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6456 * messages.c: downloading more than MAX_MSGS messages now truncates
6457 (off the beginning of the list) rather than crashing.
6459 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6460 * whobbs.c: auto-detect when being called from a webserver, and act
6461 as a CGI (print HTTP headers and HTML output)
6463 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6464 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6466 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6467 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6468 when called from sendmail due to citadel.config security check
6470 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6471 * dynloader.c: OpenBSD places underscores in front of symbol names
6472 * Makefile.in: fixed a few sillies
6473 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6474 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6475 (have to cast it to long for printf/scanf)
6477 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6478 * aidepost.c: rewrote to unlink temp file before writing to it so that
6479 it will automatically go away if interrupted. Also ran indent -kr -i8
6481 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6482 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6484 * config.c, sysdep.c: fix -h option not setting proper modules dir
6485 * configure.in, citadel.spec: make --enable-chkpwd the default
6486 * setup.c: don't chown chkpwd
6488 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6489 * configure.in: another OpenBSD fix, but we're still not quite there yet
6490 * serv_chat.c: warning fix
6492 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6493 * config.c: now requires a setup run for *any* rev level difference
6494 * Updated docs & confs for 5.53b1 release
6495 * setup.c: sets the 0600 permission bits on citadel.config that
6496 is checked for in config.c
6498 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6499 * citserver.c: improved is_public_client(), also if a public_client
6500 only supplies a numeric address, attempt to resolve it
6501 * locate_host.c: verify that the forward DNS matches the reverse
6502 * locate_host.c, locate_host.h: more general interface
6503 * configure.in, acconfig.h: fixes for Digital UNIX
6505 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6506 * Implemented "access level required to create rooms" (client & server)
6508 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6509 * configure.in: updated help messages, OpenBSD support
6510 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6512 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6513 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6514 deleting a room which had never been posted to
6515 * user_ops.c: include errno.h
6516 * dynloader.c: fix for OpenBSD
6518 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6519 * Makefile.in, configure.in, getutline.c, sysdep.c:
6520 fixes/bug workarounds for FreeBSD
6522 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6523 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6524 `chkpwd', a setuid helper program for machines which use shadow
6525 passwords (configure --enable-chkpwd)
6526 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6527 for PAM or shadow passwords (configure --with-pam)
6528 * Makefile.in: made some messages simpler
6529 * citadel.spec: updated for 5.53; correct name of tarball; build with
6530 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6531 built by non-root user
6532 * commands.c: cosmetic cleanup
6533 * config.c: (security/paranoia) check permissions on citadel.config
6534 * configure.in: check for ncurses if we can't find curses
6535 * dynloader.c: warning fix
6536 * sysdep.c: don't complain if initgroups() fails
6537 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6538 * Makefile.in: New! Improved! Cleaner! Shinier!
6540 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6541 * messages.c: cosmetic cleanups to message reading loop
6543 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6544 * commands.c: use bright colors by default in color mode
6545 * citserver.c: initialize wholist fields with (not logged in) etc.
6547 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6548 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6550 * database.c: bail out if opening databases fails
6552 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6553 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6554 messages. Calling cprintf() on strings >256 bytes crashes the server
6555 * msgbase.c: minor logging fix in save_message()
6557 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6558 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6559 dropping root permissions.
6560 * sysdep.c: also drop supplementary groups
6562 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6563 * config.c: error checking in put_config()
6564 * setup.c: chgrp files to the login group associated with CTDLUID
6565 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6566 master_startup() after dropping perms
6568 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6569 * Prevent buffer overruns in lowercase_name in [get|put]user()
6570 * client_chat.c: use citedit() for page composition
6572 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6573 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6574 filename was supplied to it (for attachments without names)
6575 * mime_parser.c: strip leading whitespace in content_type & disposition
6577 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6578 * configure.in: improved check for pthreads
6579 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6580 * configure.in, Makefile.in: support for building server modules as
6581 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6582 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6583 * database.c: don't use a critical section in open_databases()
6584 * housekeeping.c: use getfloor()/putfloor() instead of
6585 lgetfloor()/lputfloor() in check_ref_counts()
6586 * mime_parser.c: include <errno.h>
6587 * msgbase.c: include <limits.h>
6588 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6589 don't call master_cleanup() directly from signal handler.
6590 * routines.c: prototype getutline() if necessary
6591 * getutline.c: stupid bugfix
6592 * acconfig.h, configure.in, locate_host.c, server.h: work around
6593 nonreentrant gethostbyaddr() on BSDI
6595 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6596 * citadel.c: increased hostname buffer size to handle very big names
6598 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6599 * sysdep.c(main): initialize alen before call to accept()
6601 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6602 * configure.in: improved check for cygwin
6603 * configure.in, routines.c: access utmp directly instead of calling
6604 `who' if getutline() is available.
6605 * configure.in, Makefile.in, getutline.c: replace getutline() on
6606 systems which don't have it
6607 * routines.c: now always access utmp directly unless we can't find
6610 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6612 - ifdef out file download methods that require named pipes (client)
6613 - include pthread.h and gdbm.h only if they are present (fixes
6614 auto dependency generation)
6615 - include snprintf.h where needed
6616 - handle .exe suffixes for "make install"
6618 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6619 * Overhauled the express messaging system (again)
6621 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6622 * messages.c: implemented client download of MIME attachments
6624 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6625 * Added qpdecode.c to the distribution (decodes quoted-printable)
6626 * Finished the MIME parser
6627 * Gave MSG0 a reasonable behaviour for MIME messages
6628 * Added the OPNA command for downloading attachments
6630 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6631 * Look for citadel.rc in current directory if not found elsewhere
6632 * More work on the MIME parser
6633 * Added base64.c to the distribution
6635 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6636 * fixes for IRIX (thanks to wr and family for use of the Indy):
6637 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6639 - handle `long' pid's
6640 - a few other little bits
6642 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6643 * Fixed bug in save_message() which crashed the server on mail to sysop
6644 * Rewrote pop_march() to be smarter about <G>oto heuristics
6646 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6647 * Changed internal storage of express messages from a linked list to
6648 a single, resizable buffer.
6649 * Added a "room order" key to the room record, to allow some control
6650 over room listing order.
6651 * Made the room list commands aware of the room order key.
6652 * Overhauled <G>oto heuristics to pay attention to floor & room order
6654 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6655 * Added some more code to the unfinished MIME parser
6656 * Changed module loading path to simply "modules" because after calling
6657 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6659 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6660 * Fixed a bug in the user editing command (client side)
6661 * Started a rewrite of the MIME parser
6663 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6664 * Brought over the mime_parser from WebCit and began preliminary work
6665 on supporting MIME format messages.
6667 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6668 * Various changes to begin work on support for MIME messages
6669 - Defined format type 4 for MIME
6670 - msgbase.c: *temporary* hacks in output_message() for Type 4
6671 - citmail.c: added more robust header parsing, and support
6672 for Type 4. Also eliminated the crappy built-in
6674 - Updated some of the technical documentation
6676 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6677 * Fixed access to page log room
6679 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6680 * control.c: include <limits.h> to fix PATH_MAX undefined
6681 * serv_chat.c: made the following changes to cmd_sexp() --
6682 * Send zero-length message to check only, don't send
6683 * Send "-" message on the command line to invoke
6684 the SEND_LISTING transfer mode for a multi-line message
6685 * Added facilities to log all pages to a room (site configurable)
6687 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6688 * Replaced all occurances of malloc(), realloc(), and free() in the
6689 server and server-modules with mallok(), reallok(), and phree().
6690 Wrote macros and a set of leak-tracking functions.
6692 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6693 * Documentation changes
6695 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6696 * Fixed security problem relating to private rooms
6698 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6699 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6701 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6702 * internetmail.config: commented this file more clearly
6704 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6705 * citadel.c: added some experimental code to automatically reconnect
6706 to the server if the connection is broken. For some reason, it only
6709 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6710 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6711 crashing the whole server.
6712 * Tagged everything for the official 5.50 release.
6714 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6715 * housekeeping.c: call kill_session() with session_to_kill,
6716 not ccptr->cs_pid (was crashing the server)
6718 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6719 * Added "-i" flag to netproc to make it skip the export phase.
6720 Updated other programs to call netproc in this way when appropriate.
6721 * Updated network.txt to reflect the usage for netproc (which has
6722 been wrong for several releases)
6724 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6725 * Started removing the word "beta" from the docs and code.
6726 Preparing for an actual release.
6727 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6728 originating messages. this was breaking parts of the network)
6730 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6731 * msgbase.c: remove extra call to alias() which was causing
6732 Citadel-to-Citadel mail to fall into the bit bucket.
6733 * msgbase.c: fixed tempfile naming problem that could cause a new
6734 outgoing netmail message to overwrite another if netproc had not been
6737 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6738 * More session table stability nonsense
6740 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6741 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6742 bug which was causing the server to occasionally crash.
6743 * removed serv_test.so from the default build
6745 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6746 * setup.c: default value for maxsessions is now 0 (no limit)
6747 * room_ops.c: don't allow users to create a room called "Mail"
6748 * serv_expire.c: fixed "number of messages purged" display
6749 * commands.c: when using color, default to low-intensity colors
6751 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6754 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6755 * Added a new type of module hook for adding logging functions
6756 * Removed whitespace to left and right of '@' in netmail recipients
6757 * sysdep.c: read citadel.config _before_ initializing loadable modules
6758 * stats.c: fixed segfault resulting from extracting log lines
6759 * Ripped most of the "attachments" stuff out of both the client and
6760 server. (Thought of a better way to handle it ... LATER.)
6762 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6763 * setup.c: create citadel.config with mode 0600
6764 * Makefile.in: don't chmod sendcommand
6765 * serv_upgrade.c: don't create citadel.config if it doesn't already
6767 * setup.c: saner defaults for nodename and fqdn
6769 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6770 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6771 to use a more reliable/accurate method to set quickroom.QRhighest
6772 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6774 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6775 * weekly is now generated by configure
6777 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6778 * room_ops.c: added sort_msglist() to move and save operations
6779 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6782 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6783 * Fixed cmd_regi() to not display a second result code after xfer
6784 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6786 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6787 * citadel.spec: added
6789 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6790 * Makefile.in: split install target into install-exec, install-data,
6791 and install-doc subtargets
6793 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6794 * Added a fourth color mode in the client: "user" which turns color
6795 on or off according to a per-user flag stored on the server. Added
6796 server-side support for this too, of course.
6798 * serv_expire.c: finished the code to purge stale visits
6799 * sysdep.c: strip trailing nonprintables in client_gets()
6800 * routines2.c: fixed <.AS> command; all configs now work properly
6801 * Moved num_parms() and all the extract() type functions into tools.c
6802 and removed them from all other files. Linked in tools.[o|ro] there.
6803 * netproc.c: handled incoming file transfers to correct room directory
6804 * room_ops.c: fixed incorrect naming of files in info and images dirs
6806 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6807 * setup.c: removed all prompts that can be configured from within the
6808 client in order to simplify the setup procedure
6810 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6811 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6812 export format which treats visits as a separate section
6813 * serv_expire.c: began writing functions to purge rooms and visits
6814 (neither work yet), and added a way to call defrag_databases()
6816 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6817 * Reimplemented 'visit' structs stored globally instead of as
6820 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6821 * Started implementing global room numbers.
6823 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6824 * room_ops.c: mailbox rooms always appear on the main floor
6825 * made QR_MAILBOX rooms non-editable
6826 * cmd_setr() delete old room record when room name changes
6827 (This causes a big mess that exposes a flaw in the whole design.)
6828 * room_ops.c: users can delete messages from their mailboxes
6830 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6831 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6832 buffer. Overruns are probably what was causing the crashes.
6833 * Changed the way cmd_ent3() handles mail messages; the previous code
6834 rerouted all private mail to the trash.
6836 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6837 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6838 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6839 rooms in a couple more places: set_wtmpsupp() and make_message()
6840 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6841 * serv_expire.c: purge ops are now a command instead of a cleanup
6842 function. This is probably temporary as well.
6843 * citadel.c: fixed the way <.WL> parses the returned data from a
6846 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6847 * serv_upgrade.c: fix uninitialized variable
6849 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6850 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6851 * server.h, database.c: wrapped all GDBM calls in critical sections
6852 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6854 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6855 * Makefile.in: link in snprintf.o where needed
6857 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6858 * client_chat.c: eliminate calls to sprintf()
6859 * commands.h, routines.c, routines2.c: warning fix
6860 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6861 ipc_c_tcp.c: eliminate sprintf() calls
6863 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6864 * serv_upgrade.c: added all missing fields to export/import
6865 * serv_expire.c: support per-user purge time when purging users
6866 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6867 * routines.c: added more stuff to <.A>ide <E>dit user
6869 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6870 * serv_expire.c: created; moved message expiry from serv_test.c,
6871 moved user purge from userpurge.c
6872 * userpurge.c: deleted
6873 * routines2.c: finished <.AS> command
6874 * room_ops.c: fixed Aide room access (for some reason, the Aide
6875 room had the QR_MAILBOX flag set)
6877 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6878 * useradmin.c: really removed (cvs remove)
6879 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6880 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6881 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6883 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6884 * useradmin.c: removed
6885 * utils.doc: removed references to useradmin and sysoputil
6887 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6888 * citadel.h (and related files): removed defunct parameters,
6889 c_defent and c_msgbase (erase your test system)
6890 * Implemented CONF server command for site-global configs
6891 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6892 * commands.c: implemented boolprompt()
6893 * routines2.c: started adding CONF questions to <.AS> command
6894 * room_ops.c: began a fix for the mysterious disappearing Aide room
6896 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6897 * snprintf.c: warning fix propagated over from gcit
6899 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6900 * added RCS Id keyword strings to sources
6901 * citmail.c: reverted to version 1.10
6903 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6904 * messages.c: temporarily set screenwidth to a fixed value of 80
6905 during <P>rint operations.
6907 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6908 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6909 try to get a default for ctdluid if it's currently set to 0
6910 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6911 it complain about this before?)
6912 * serv_upgrade.c: began writing an "export" command to do sidegrades
6914 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6915 * serv_upgrade.c: cosmetic changes
6916 * Implemented message expiry by date (this really needs to be moved
6917 out of serv_test.c, but where does it belong?)
6919 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6920 * serv_upgrade.c: warning fixes
6921 * acconfig.h: remove ANSI_COLOR
6922 * Configure, Makefile.tmpl: removed
6924 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6925 * More stoopid ANSI colour additions here and there.
6926 * ANSI colour selection is now in citadel.rc instead of an option in
6927 the configure script. "on" "off" and "auto" are available.
6928 * added "build.txt" to the techdoc directory, with LS's build notes
6930 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6931 * citadel.c, commands.c, commands.h: set background color to black
6932 before clearing screen, so that we can actually see text on
6933 black-on-white xterms.
6935 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6936 * rooms.c: fix color of Mail>
6937 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6938 terminal doesn't send the answerback sequence to the shell if we
6941 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6942 * citadel.c: Added a splash of colour to the Wholist
6944 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6945 * configure.in: added comments
6946 * mkinstalldirs: new file to be used for `make install'
6947 * aclocal.m4, missing: new files, also swiped from automake
6948 * citadel.c: don't mung the terminal if we can't find citadel.rc
6949 * Makefile.in: added `install' target, `clean' removes
6950 *.mo, rebuild configure when configure.in changes.
6951 * configure.in: check for install and autoconf
6952 * configure.in, Makefile.in: only pass -fPIC to gcc
6953 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6955 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6956 * Unified the "unpacked database" format for both upgrades and
6957 sidegrades (also see export5.c elsewhere)
6958 * citserver.c: clear out cmdbuf before reading a command; some server
6959 commands were accidentally extracting parameters from previous cmds
6960 * rooms.c: removed the warning about the ineffectiveness of kicking
6961 users out of public rooms, because the new server can do lockouts
6963 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6964 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6966 * Makefile.in: partial support for VPATH builds, autodependency fix
6968 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6969 * minor documentation changes
6971 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6972 * messages.c: fixed an oversight that was allowing attachments even
6973 when disabled in citadel.rc
6975 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6976 * routines2.c: warning fix
6978 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6979 * Client: added message expiration policy questions to room edit
6980 * Client: added <.A>ide <S>ystem configuration command
6982 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6983 * Makefile.in: Auto dependency generation (may require GNU make, but
6984 does at least function without this feature on OSF/1 make);
6985 Makefile is regenerated when Makefile.in changes (ditto);
6986 `realclean' is now known as `distclean';
6987 portability fixes for older Unix make utilities
6988 * citadel.c, citadel.h, commands.c: make client suspendable
6990 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6991 * setup.c: default node name is now obtained from uname()
6992 * config.c: added put_config()
6993 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6994 * policy.c: implemented cmd_gpex() and cmd_spex()
6996 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6997 * Mail rooms now hide their owner-prefix from the client.
6998 * proxy.c: added configurability and primitive message expiry
7000 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
7001 * Makefile.tmpl: fix to build client with old Configure script
7002 * configure.in: autologin defaults to enabled if crypt() is available
7003 * room_ops.c: fix improper null-termination bug I introduced
7005 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7006 * Client ability to force display of prompts in Mail rooms, even when
7007 the user has prompting turned off (citadel.rc option)
7009 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7010 * sysdep.c (cprintf): generate a newline on truncated buffer
7011 * room_ops.c: exploitable overrun fixes
7013 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7014 * msgbase.c: reimplemented cmd_move()
7015 room_ops.c: wrote AddMessageToRoom() which is used for both entering
7016 and moving messages.
7017 * setup.c: system-default message expire policy of "number of
7018 messages, 150" is now a default configuration instead of a temp hack
7019 * proxy.c: cache dir create now dies on any error except EEXIST
7021 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7024 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
7025 * configure.in: don't check for -lcrypt unless autologin is enabled
7026 * file_ops.c: fix another overrun
7028 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7029 * Killed the "rooms" subdirectory (it isn't used anymore)
7030 * dynloader.c: Made dynamically added server commands case-insensitive
7031 * import.c is now serv_upgrade.c, a module
7032 * Removed most of the "level 9" trace messages no longer needed
7034 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
7035 * Makefile.in: simplified to use pattern rules; files compiled with
7036 -D_REENTRANT go to *.ro to allow the same files to be used with both
7038 * tools.c, tools.h: new files; misc routines used by both client and
7039 server go here. contains safestrncpy() at the moment.
7040 * rooms.c: fix several exploitable buffer overruns
7041 * sysdep.c: fix infinite loop when long lines are received from the
7042 client; fix exploitable buffer overrun in cprintf()
7043 * ipc_c_tcp.c: fix infinite loop on long line from server
7044 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
7045 * .cvsignore: add *.ro
7047 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7048 * Built some more of the message expiry infrastructure
7050 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
7051 * citserver.c: fix two more overruns, one of which was preventing
7052 the "From Host" from showing up in the <W>ho listing.
7054 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7055 * Moved "struct visit" and its associated defs from citadel.h to
7056 server.h where they belong
7057 * Set up data structures for room policies (expiry, etc.)
7059 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
7060 * citserver.c: fix overrun which caused segv's on servers with long
7063 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7064 * user_ops.c: added PurgeStaleRelationships() to do processing at
7065 session logout time to remove visits for rooms which no longer exist
7066 * user_ops.c: implemented NewMailCount()
7068 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
7069 * serv_chat.c: fix buffer overrun that was resulting in segv's
7070 * serv_chat.c: fix another overrun that could cause sessions to hang,
7071 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
7072 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
7074 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7075 * Implemented "lazy mode" traversal - pressing the space bar will do
7076 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
7077 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
7078 only to their owners.
7080 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7081 * messages.c, citadel.rc: added the ability to display message numbers
7082 in the header when reading messages. I think this is butt ugly, but
7083 some of the DaveCode afficionados seem to like it...
7085 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7086 * room_ops.c: Added is_noneditable() function to replace all of the
7087 duplicated code present in all functions which edit room parameters.
7089 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
7090 * lots of warning fixes; builds with -std1 on dec unix
7091 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
7092 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
7094 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
7096 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
7097 sysdep_decls.h: function pointer/prototyping fixes
7098 * rooms.c: use mkfifo(3) instead of system("mkfifo")
7100 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
7101 * snprintf.c, snprintf.h: new files
7102 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
7103 above; citserver now builds and runs on Digital Unix 4.0d with the
7104 GNU-style configure script. there is a bug with the hostname display
7106 * netproc.c: sillyness fix
7107 * room_ops.h: prototype delete_room()
7108 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
7109 use HAVE_SYS_SELECT_H macro
7111 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7112 * Began fixing the stuff I broke
7114 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7115 * Did the big migration to the new data structures. Lots of stuff is
7116 now broken. Basic moving from room to room works, but Mail is
7117 broken, and some of the administrative commands are unimplemented.
7119 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7120 * configure.in: autologin now defaults to disabled
7122 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7123 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
7124 migrated all the code that used them to use "struct visit" instead.
7126 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7127 * Rewrote [l][get|put]room() functions to use room names rather than
7128 room index numbers. Temporarily prepended a "n" to these four
7129 function names until they are put to use.
7131 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7132 * Removed a few more references to usersupp.lastseen[]
7134 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
7135 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
7136 * Makefile.in: restructured variables for greater consistency, use
7137 @echo to print out notices during the make process, add so_locations
7139 * configure.in, Makefile.in: configure checks for -rdynamic
7140 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
7141 * stats.c: add semicolon to placate DREC compiler
7142 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
7143 * configure.in: pass -pthread to DEC compiler, don't check for
7144 libpthread[s] on DEC Unix
7146 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
7147 * Makefile.in: new variable PTHREAD_DEFS for portability
7148 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
7149 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
7150 stats.c, userlist.c, whobbs.c: return type of main() is int
7151 * citadel.c, commands.c, messages.c: use time_t properly
7152 * citserver.c: include <limits.h>
7153 * config.guess, config.sub, install-sh: new files
7154 * configure.in: don't use gcc on Digital Unix
7156 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7157 * room_ops.c: modified usergoto() to look at the new data structures
7158 for counting new messages and such.
7160 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
7161 * user_ops.c: fix compiler warning and potential memory leak,
7163 * configure.in, Makefile.in: only build the server if we find pthreads
7164 * Makefile.in: realclean removes config.{cache,log,status}
7166 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7167 * Removed code from some of the utilities which was still attempting
7168 to access the old non-gdbm data store.
7169 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
7170 traversal instead of a MAXROOMS loop.
7171 * sysdep.c: set up a dummy CitContext record to be used during server
7172 startup, during which time there is no real context.
7174 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7175 * Implemented the function ForEachRoom() to handle all-rooms traversal
7176 (this will work with both the old and new paradigms, because both
7177 use a GDBM database with one room per record). Migrated all room
7178 list commands to use it.
7180 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7181 * Implemented the function CtdlRoomAccess() to handle *all* of the
7182 user-access-to-rooms functionality. Migrated all room list commands
7183 to use it. Still need to migrate gotos.
7185 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
7186 * configure.in, acconfig.h: new files; partially functional GNU
7187 autoconf configure script. Run autoheader; autoconf; ./configure
7188 --prefix=`pwd` to test.
7189 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
7191 * Makefile.in: modified to work with autoconf-style configure script
7192 * Configure: modified to use Makefile.tmpl and generate autoconf-style
7193 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
7194 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
7195 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
7196 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
7197 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
7198 * netproc.c: remove procfs stuff. simply attempt to kill the target
7199 process with signal zero instead; this checks whether the process
7201 * setup.c, useradmin.c: use HAVE_CURSES_H macro
7203 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7204 * BOTH the old and new generation systems are being written to at
7205 this point. Code that reads stuff is still using the old system.
7207 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7208 * Changed all "generation" variables from char to long, in preparation
7209 for removing MAXROOMS. Generations for new rooms are now timestamps.
7210 * Defined "struct visit" to hold user/room relationships.
7211 * Removed some #define's from citadel.h that are no longer used.
7213 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7214 * More changes to support attachments. They mostly work, but only
7215 in fixed-format messages.
7217 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7218 * msgbase.c: began laying the groundwork to support attachments.
7219 Purchased Rogaine(tm) in preparation for expected hair loss.
7221 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
7222 * msgbase.c: include dynloader.h
7223 * citadelapi.h: removed
7224 * dynloader.h: prototype CtdlRegisterUserHook()
7226 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7227 * Added a UserFunctionHook category to implement hooks which perform
7228 operations on various users or usernames
7230 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7231 * citserver.c: removed cmd_extn() and related code
7233 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
7234 * user_ops.c: include dynloader.h
7235 * roomstats.{c,mk}: removed
7236 * Configure, Makefile.in: autodependency-related fixes
7238 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7239 * Various changes to allow "new messages" to work correctly with Mail
7241 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7242 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
7243 of hook types by inventing an EventType field to the Session hook.
7244 * proxy.c: added pre-fetching
7246 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
7247 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
7248 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
7249 up the dynamic loader interface as follows:
7250 - all the symbol table stuff is gone.
7251 - modules are loaded once at server startup and never unloaded.
7252 - Added a new function CtdlRegisterProtoHook() to handle the stuff
7253 that was being done with the symbol tables.
7254 - Dynamic_Module_Init() now returns a pointer to a static struct
7255 DLModule_Info; this structure itself has been modified to use char*
7256 fields instead of fixed char arrays.
7257 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
7259 * Configure, Makefile.in: added autodependency support
7261 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7262 * Implemented separate structs, lists, and functions for each type
7263 of server-side hook available.
7265 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7266 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
7269 * sysdep.c, user_ops.c: removed reference to hooks.h
7271 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7272 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
7273 because something was causing abominally slow response time.
7274 * proxy.c: added. This will eventually become a caching, pre-fetching
7275 multiuser proxy server for the Citadel protocol.
7277 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
7278 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
7279 flags for serv_chat.o
7280 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
7281 * dynloader.h: prototype CtdlRegisterHook()
7282 * .cvsignore: added data
7284 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7285 * Tried my hand at adding the ability for server extensions to
7286 register various types of "hooks" in addition to just adding
7287 server commands. This is probably not final.
7289 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7290 * Added support for dynamic server modules. Reworked serv_chat.c
7291 to be such a module.
7293 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7294 * userpurge.c: rewrote using functions from the server core, rather
7295 than the now-defunct external API. This'll be ready once the module
7296 loading code is done. (I just had to commit _something_ tonight.)
7298 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7299 * Yanked the citadelapi.c module. This wasn't working out well.
7300 * techdocs/citadelapi.txt - began documenting the new API to be used
7301 by modules which will be dynamic linked into the server - most of
7302 this API is existing server functions.
7303 * Added a ForEachUser() function with callback mechanism, and reworked
7304 cmd_list() to use it.
7306 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7307 * Moved all of the gdbm databases to a separate "data" directory.
7309 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7310 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7313 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7314 * room_ops.c: include time.h
7315 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7316 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7317 remove duplicated declarations
7319 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7320 * setup.c: Removed yesno_s()
7321 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7322 modified whenever a room is modified or posted in.
7323 * citadelapi.c: Added CtdlForEachRoom() function
7325 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7326 * Makefile.in: new target `cleaner' does the same as `realclean'
7327 without removing sysdep.h
7328 * proto.h: is bad. eliminate. I've moved the prototypes into several
7329 header files, one per .c file
7331 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7332 * Added a CtdlGotoRoom() function to the CitadelAPI.
7334 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7335 * sysoputil is finally dead! Removed it from the build.
7336 * Added userpurge.c server extension (initial implementation)
7338 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7339 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7340 `realclean' removes everything clean does, plus sysdep.h, plus
7342 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7343 * *.[ch]: protoized. Added several new header files containing
7344 prototypes and other external declarations; many duplicated
7345 declarations still should be moved to header files. proto.h must die
7348 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7349 * Implemented a bunch of user account related functions in the
7352 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7353 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7354 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7355 in getuser(), getroom(), and getfloor() to prevent future problems.
7357 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7358 * Updated citmail.c with the latest stuff from the production system.
7359 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7360 after its first successful use (user-not-found's don't affect it).
7362 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7363 * Got the CitadelAPI library to the point where the server can start
7364 up an extension, and the extension will connect to the server, do
7365 some initialization, call a user-supplied CtdlMain(), and exit. Also
7366 hacked together a _temporary_ form of the new EXTN server command.
7368 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7369 * Second attempt at getting the server API started. Now it runs
7370 outside of the server and builds a connection.
7372 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7373 * Modified the appearance of Internet addresses when they arrive on
7375 * Removed the <E> field from the message format writeup in hack.txt.
7376 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7378 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7379 * Started developing the server-side API. This is in its very
7380 initial stages. See serverapi.c and techdoc/api.txt
7382 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7383 * Makefile.in: added config_decls.h to dependencies
7385 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7386 * config_defs.h: renamed to config_decls.h
7387 * config.c, sysoputil.c: updated to reflect the above
7389 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7390 * config_defs.h: new file, contains external declarations from config.c
7391 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7392 for ctdl_home_directory
7393 * mailinglist.c, support.c: include <string.h>
7394 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7395 duplicated defs, replace gets() call with fgets()
7396 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7398 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7399 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7401 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7402 * ChangeLog: reordered; the GNU standard is to add new entries to the
7404 * .cvsignore: added userlist
7406 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7407 * Finished migrating everything to the new data store.
7408 * Replaced the binary "calllog" with the ASCII "citadel.log"
7409 * Began converting broken utilities that depend on the old data store
7411 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7412 * Makefile.in: removed msgstats
7414 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7415 * Initial CVS import