3 Sun Oct 30 23:03:49 EST 2005 ajc
4 * When logging to syslog is enabled, SMTP transactions are now logged to
5 LOG_MAIL as well as whatever the normal facility is, in a format
6 similar to what conventional MTA's use. Resolves bugzilla issue #153.
8 Sun Oct 30 22:22:00 EST 2005 ajc
9 * syslog messages are now sent to the desired facility rather than always
10 going to LOG_DAEMON. There was a command line parsing bug.
12 Sun Oct 30 21:17:57 EST 2005 ajc
13 * Log messages posted to the Aide> room indicating activity such as room
14 create/delete/edit operations now use "Room Name" rather than Room Name>
15 because users unfamiliar with the text-mode Citadel tradition may think
16 that the latter syntax is an output error. Resolves bugzilla issue #166.
18 Thu Oct 27 16:56:09 EDT 2005 ajc
21 Thu Oct 27 16:44:36 EDT 2005 ajc
22 * Allow "host:port" syntax when specifying an outbound SMTP smart-host
24 Wed Oct 26 13:22:02 EDT 2005 ajc
25 * msgbase.c: Yet Another Fix to the handling of embedded message/rfc822
27 Tue Oct 25 17:29:12 EDT 2005 ajc
28 * msgbase.c: when a summary mode message list is requested, and the room
29 contains a pointer to a message which does not exist (this normally should
30 not happen), return an empty message summary line instead of crashing.
31 * removed the remaining vestiges of the libtool stuff in .c and .y files
33 Mon Oct 24 22:52:33 EDT 2005 ajc
34 * Every user gets a Trash folder. Clients can also use _TRASH_
36 Mon Oct 24 11:19:47 EDT 2005 ajc
37 * serv_listsub.c: web subscription/confirmation address no longer has http://
38 prepended to it. This means that clients now must supply that. This was
39 done because we can no longer assume http -- it was breaking on https.
41 Sun Oct 23 23:28:23 EDT 2005 ajc
42 * "day start" and "day end" preferences for calendar day view.
44 Sun Oct 23 01:37:00 EDT 2005 ajc
45 * ft_wordbreaker.c: don't clobber memory when reading in tokens bigger
46 than the token word buffer.
48 Sat Oct 22 22:55:49 EDT 2005 ajc
49 * Set a maximum number of messages which may be indexed before we force
50 a cache flush to disk. Currently 2500.
52 Sat Oct 22 00:48:47 EDT 2005 ajc
53 * msgbase.c: allow multipart/alternative part-swapping only at the top
54 level, because if we recursed into another one then it's going to stomp
55 all over our preferred part. (even more uuuuunnnhhhhh...)
57 Sat Oct 22 00:46:52 EDT 2005 ajc
58 * mime_parser.c: recurse into message/rfc822 parts as if they were
59 multipart, because we may need to extract attachments from the embedded
60 submessage, etc. (uuuuunnnhhhh...)
62 Fri Oct 21 15:12:45 EDT 2005 ajc
63 * MSG4 (and CtdlOutputMsg() as well) now accepts an optional MIME part
64 specifier, allowing the client to fetch an encapsulated message
65 attached as message/rfc822 instead of the top-level message.
67 Thu Oct 20 17:55:12 EDT 2005 ajc
68 * ft_wordbreaker.c: added a list of "noise words" to ignore. This is
69 admittedly EN/US specific, so if anyone wants to contribute noise words
70 for other languages...
72 Wed Oct 19 22:55:19 EDT 2005 ajc
73 * serv_calendar.c: registered a fixed output hook for text/calendar.
75 Wed Oct 19 13:30:16 EDT 2005 ajc
76 * New type of server hook: CtdlRegisterFixedOutputHook(). This is for
77 extending the fixed_output() function for arbitrary new MIME types. The
78 usefulness of this for end users is limited, since no clients use MSG0
79 anymore. The real purpose of converting various MIME types to text is to
80 make them visible to the full text indexer.
81 * serv_vcard.c: registered a fixed output hook for text/x-vcard.
83 Tue Oct 18 22:46:41 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
84 * msgbase.c, messages.c, html.c: conversion of HTML to plain text now accepts
85 a maximum source length. MSG0 output of multipart messages was running
86 right past the end of the HTML and into, for example, a subsequent base64
87 encoded attachment, which was then output -- or worse, indexed.
88 * Since everyone's fulltext indices probably contain a lot of base64 junk, the
89 FT_WORDBREAKER_ID has been bumped. This will force an index rebuild on any
90 sites that are upgraded.
92 Tue Oct 18 13:11:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
93 * serv_fulltext.c: index records are now cached in memory. This
94 significantly speeds up indexing of an existing message base. We
95 flush the cache to disk when finished.
97 Mon Oct 17 22:10:57 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
98 * Easy Install now uses db-4.3.29
100 Mon Oct 17 10:59:55 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
103 Sun Oct 16 00:23:19 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
104 * msgbase.c: alias() now handles addresses such as
105 Display Name <user@host.org>
106 ...when user@host.org resolves to a user on the local Citadel server
107 or network, without trying to loop out and back in again via SMTP.
109 Sun Oct 16 00:11:16 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
110 * Handle email addresses with commas inside quotes, such as
111 "Cancro, Art" <ajc@uncensored.citadel.org>
112 ...without thinking that the comma is a separator between addresses
114 Thu Oct 13 00:02:23 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
115 * citadel.c: don't crash when <.R>ead <U>serlist results in an empty
116 list. The ClientIPC API returns NULL if the search returned no results,
117 which we have to handle. This resolves Bugzilla issue #154.
119 Wed Oct 12 23:30:18 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
120 * newinstall.sh: once again, prefer wget over curl. At least one user
121 reported a problem where the -O option to curl was not available. Also
122 changed -O to --remote-name in the hope that this works better.
124 Wed Oct 12 17:32:05 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
125 * imap_search.c: when fulltext index is enabled, avoid doing a slow search
126 on each message when BODY is requested. Messages are already qualified
129 Wed Oct 12 10:30:22 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
130 * html.c: added support for some additional character entity references.
132 Tue Oct 11 23:13:53 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
133 * Default for autologin is now DISABLED! If you are upgrading an existing
134 site and are using this function, you must --enable-autologin
135 * newinstall.sh: --enable-autologin if upgrading an existing installation
136 that we think is set to autologin. It checks for chkpwd to find out.
138 Tue Oct 11 12:55:43 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
139 * The "set the flags" portion of IMAP COPY now sets the flags of all messages
140 in bulk, instead of one message at a time. Big performance boost.
142 Tue Oct 11 01:09:59 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
143 * Fixed a problem with replication. I believe we've got it now but it needs
144 another round of testing.
146 Tue Oct 11 00:45:02 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
147 * Replication checks and EUID indexing are now only enabled for rooms whose
148 default view is set to a groupware type of room. This speeds up the saving
149 and moving of messages for message and mail rooms.
151 Mon Oct 10 00:22:49 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
152 * IMAP STORE now calls CtdlSetSeen() with an entire list of message numbers.
154 Sun Oct 9 22:37:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
155 * CtdlSetSeen() now accepts a list of message numbers instead of just one.
157 Sat Oct 8 18:40:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
158 * Replaced the various "socket is broken" messages with the message
159 "Client disconnected: ending session." The previous messages were concerning
160 some site operators that there might have been something wrong with
161 the system. (Bugzilla #164)
163 Fri Oct 7 23:07:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
164 * Makefile.in: change "CVS" references to ".svn" to avoid errors
167 Revision 655.25 2005/10/06 19:47:00 ajc
168 * Change to EUID command syntax: returned msg num is now guaranteed to
171 Revision 655.24 2005/10/06 19:16:31 ajc
172 * Added the EUID command to search for a message by EUID
174 Revision 655.23 2005/10/06 17:14:41 ajc
175 * newinstall.sh: prefer curl over wget
177 Revision 655.22 2005/10/06 04:09:19 ajc
178 * THE DREADED AUTO-PURGER now purges euid index records which point to
179 messages that no longer exist.
181 Revision 655.21 2005/10/06 03:36:05 ajc
182 * Changed the format of the euidindex record to contain the record's key.
183 This will allow us to auto-purge stale records later.
185 Revision 655.20 2005/10/04 16:38:17 ajc
186 * CtdlOutputPreLoadedMsg() calling syntax has changed. It no longer needs
187 the message number, because it is being supplied a preloaded message.
188 * msgbase.c: fixed a problem where HEADERS_NONE mode was broken when
189 outputting a message in RFC822 format. This was breaking IMAP commands
190 such as xx FETCH nn BODY[TEXT]
192 Revision 655.19 2005/10/02 04:40:58 ajc
193 * The EUID index is now built, and replication checks are being performed
194 using it. It is much faster now because we don't have to scan the entire
195 room anymore. We still need to do two things:
196 1. Write a server command to fetch messages by EUID instead of msgnum
197 2. Find a way to purge stale EUID index records.
199 Revision 655.18 2005/10/01 05:18:57 ajc
200 * Began writing code to index messages by euid per room
202 Revision 655.17 2005/09/27 04:18:45 ajc
203 * Auto-add *recipient* addresses to Contacts. This is done asynchronously
204 because we do have to scan the address book to make sure we don't
205 already have the address recorded.
207 Revision 655.16 2005/09/26 21:46:08 ajc
208 * Attempt to save *outgoing* email addresses to the address book.
210 Revision 655.15 2005/09/21 20:07:18 ajc
211 * Set the To: field for digests as well
213 Revision 655.14 2005/09/21 16:56:17 ajc
214 * The "To: line of a mailing list message is now set to the address of the
215 list instead of the address of the recipient.
217 Revision 655.13 2005/09/21 13:21:31 ajc
218 * Don't harvest incoming addresses. A few hours of operation of this in a
219 production environment proved that it's stupid. This feature has been
220 disabled; we will harvest outgoing addresses instead.
222 Revision 655.12 2005/09/21 04:27:34 ajc
223 * When reading messages in MT_MIME mode from a Citadel client, don't
224 list MIME parts that are part of a multipart/alternative group.
226 Revision 655.11 2005/09/18 21:51:44 ajc
227 * File the auto-generated vCards into the users' address books.
229 Revision 655.10 2005/09/18 20:33:13 ajc
230 * Now harvesting addresses, converting them to vCards, and storing them in
231 the Aide> room. All that's left to do now is file the messages in the
232 appropriate users' address books.
234 Revision 655.9 2005/09/18 19:34:26 ajc
235 * When submitting a message, harvest non-local addresses for potential
236 inclusion in a user's Collected Addresses book. Note: we don't actually
237 do anything with these addresses yet. That comes next.
239 Revision 655.8 2005/09/18 17:50:05 ajc
240 * serv_network.c: use a stat() call to determine the mtime of spoolin, and
241 skip the scan if it hasn't been touched since the last time we looked.
242 * serv_network.c: don't create network/systems/ directory. We haven't used
244 * serv_network.c: only attempt to create directories at startup, not at
245 every queue run. Also, chown() them to the citadel user.
247 Revision 655.7 2005/09/16 20:40:44 ajc
248 * CC: support for message creation, and IMAP. Not tested.
250 Revision 655.6 2005/09/16 20:21:38 ajc
251 * CC: and BCC: delivery are working (tested using message submittal
252 from WebCit) -- still missing the insertion of Y (CC) header field, and
253 the handling of CC in IMAP.
255 Revision 655.5 2005/09/16 04:23:21 ajc
256 * Cc: and Bcc: support. Not finished yet.
258 Revision 655.4 2005/09/15 21:37:06 ajc
259 * Restructured cmd_auto() to be able to search vCards in more than one room.
260 For now we are using the Global Address Book as the second room, but in
261 production that might be a bit too slow.
263 Revision 655.3 2005/09/15 18:36:29 ajc
264 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
265 including Name <user@node>, or user@node (Name), by stripping down the
266 address before doing RCPT To: in the SMTP client.
268 Revision 655.2 2005/09/15 03:31:09 ajc
269 * cmd_auto() (used by WebCit address autocompletion) now queries the
270 fn, n, and all email fields in the vCards in user's Contacts room.
272 Revision 655.1 2005/09/14 03:48:32 ajc
273 * Bumped internal version number to 6.56
274 * Checked in an initial but incomplete version of the AUTO command
275 (to be used for address autocompletion)
277 Revision 655.0 2005/09/13 14:00:12 ajc
280 Revision 654.27 2005/09/13 03:56:37 ajc
281 * Don't crash when user hits <.A>ide <P>ost
283 Revision 654.26 2005/09/10 18:46:48 ajc
284 * Functions such as imap_fetch_internaldate() now return quietly with no
285 output, instead of crashing, if passed a NULL message pointer.
287 Revision 654.25 2005/09/09 19:44:21 ajc
288 * New bmstrcasestr() function to perform very fast case-insensitive
289 substring searches using the Boyer-Moore algorithm. Like its predecessor,
290 it is based on the one written by Urs Jannsen; unlike its predecessor, it
293 Revision 654.24 2005/09/08 03:25:09 ajc
294 * messages.c: break up long lines (preferably by substituting spaces with
295 newlines) to avoid sending messages to the server containing lines with
296 more than 1024 characters, to avoid having the server truncate those
299 Revision 654.23 2005/09/07 03:08:06 ajc
300 * When rejecting a message due to RBL, give the alleged spammers the
301 relevant TXT record if there is one. Hopefully. This needs testing.
303 Revision 654.22 2005/09/02 03:50:42 ajc
304 * serv_network.c: fixed a bug in digest generation that was causing the
305 tops of some messages to be cut off.
307 Revision 654.21 2005/09/01 22:07:08 ajc
308 * citserver.c: change to usage of strdup() to work on RH9 where it's
311 Revision 654.20 2005/08/29 20:49:50 ajc
312 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
313 "most recently fetched message" cache to be burned even when it shouldn't
314 have been. This was causing abominally slow message load time when a message
315 contains attachments and the MUA is a client such as Thunderbird that does
318 Revision 654.19 2005/08/23 04:00:01 ajc
319 * Mailing list messages are now customized with a To: header for each
320 recipient. This uses more overhead but makes delivery more reliable.
321 We also prepend [List name] to the subject.
322 * The undocumented client-side mailing list participation option received
323 a similar update. We now set an explicit To: header in there as well,
324 because some lists demand it.
326 Revision 654.18 2005/08/21 19:40:50 ajc
327 * techdoc/protocol.txt: document that unless otherwise specified,
328 everything in the Citadel system is UTF-8.
330 Revision 654.17 2005/08/21 06:16:37 ajc
331 * html.c: don't transform <32 or >126 characters to question marks. We
332 like foreign character sets now.
334 Revision 654.16 2005/08/15 16:36:46 ajc
335 * Added a "MIME-Version:" header in a couple of places
337 Revision 654.15 2005/08/12 18:00:29 ajc
338 * Bounds checking in CtdlDirectoryLookup()
340 Revision 654.14 2005/08/12 15:18:27 ajc
341 * updated the roadmap
343 Revision 654.13 2005/08/12 02:12:31 ajc
344 * Added more room name macros
346 Revision 654.12 2005/08/11 23:12:26 ajc
347 * debian/citadel-server.postinst: remove reference to '?' file
348 (patch sent in by W. Goesgens)
350 Revision 654.11 2005/08/11 13:55:26 ajc
351 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
352 issuing an #undef strcpy (it's a macro in that environment)
354 Revision 654.10 2005/08/10 21:47:41 ajc
355 * Added "instant expunge" and "allow spoofing" site config options.
357 Revision 654.9 2005/08/10 21:10:54 ajc
358 * moved "instant expunge" to imap_do_store() so that it gets called from
359 both STORE and UID STORE commands.
361 Revision 654.8 2005/08/10 15:39:35 ajc
362 * Experimental "instant expunge" option. For now, you have to put
363 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
364 keep this it will become a site config option.
366 Revision 654.7 2005/08/10 02:44:56 ajc
367 * Applied changes to debian files sent in by WG
369 Revision 654.6 2005/08/09 21:58:57 ajc
370 * Removed the ./help/? hack; replaced with actual "show directory" code
373 Revision 654.5 2005/08/09 16:28:32 ajc
374 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
375 disabled during setup.
377 Revision 654.4 2005/08/09 14:13:36 ajc
378 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
379 that the make in question is actually GNU Make, regardless of its name
381 Revision 654.3 2005/08/08 14:57:19 ajc
382 * Added a new "with header summary" mode to the MSGS command.
384 Revision 654.2 2005/08/08 14:28:41 ajc
385 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
386 during a MSGS_ALL fetch, because the results don't matter.
388 Revision 654.1 2005/08/05 21:31:01 ajc
389 * Any "delete message" operation which is synchronous to a client is now
390 deferred. This is accomplished by copying the message pointer to
391 the __CitadelDeletedMessages__ room, which keeps the reference count at
392 least 1. THE DREADED AUTO-PURGER can sweep it up later.
394 Revision 654.0 2005/08/05 16:22:38 ajc
397 Revision 653.18 2005/08/04 04:46:42 ajc
398 * Bumped internal version number to 6.54
399 * removed some tracing messages
401 Revision 653.17 2005/08/04 04:22:09 ajc
402 * imap_fetch.c: removed a spurious ')' character from the output
403 of the 'charset' field.
405 Revision 653.16 2005/08/02 03:40:15 ajc
406 * Removed instances of hard-coded CTDLDIR; this breaks -h
408 Revision 653.15 2005/08/02 03:05:31 ajc
409 * Added in Wilfried Goesgens' debian/ build directory.
411 Revision 653.14 2005/08/02 02:49:12 ajc
412 * Applied Wilfried Goesgens' dirconfig patch for more install targets
414 Revision 653.13 2005/08/01 20:45:26 ajc
415 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
417 Revision 653.12 2005/07/29 03:50:52 ajc
418 * Temporarily disabling network_purge_spoolout() because it may be
419 removing files it shouldn't.
421 Revision 653.11 2005/07/29 01:50:58 ajc
422 * Create network/ directory hierarchy if it doesn't exist
424 Revision 653.10 2005/07/28 03:22:19 ajc
425 * Added a "macintosh readme" written by Mathew McBride
427 Revision 653.9 2005/07/26 02:49:25 ajc
428 * Applied a patch sent in by Wilfried Goesgens which allows the various
429 program and data directories to be set to any location on the host
430 system. This will allow packagers to do FSSTND-type configurations.
432 Revision 653.8 2005/07/25 17:37:36 ajc
433 * citadel_ipc.c: when performing a MSG4 command, don't return the
434 charset as part of the content-type string.
436 Revision 653.7 2005/07/21 17:20:55 ajc
437 * <.R>ead <U>ser-list now takes advantage of the server-side string match
438 if available. It still filters on the client side as well, in case the
439 server is older and sent back the whole list.
441 Revision 653.6 2005/07/21 15:02:27 ajc
442 * Server-side LIST command now accepts a search string.
444 Revision 653.5 2005/07/19 20:04:31 ajc
445 * MSG4 command now outputs content type *and* charset
447 Revision 653.4 2005/07/19 17:30:13 ajc
448 * Fixed a bug in the MIME parser that was causing it to prematurely go
449 out of scope when binary parts are included. (8-bit MIME is not yet
450 explicitly supported in the Citadel server, but WebCit uses this to
451 handle data coming in via the POST method.)
453 Revision 653.3 2005/07/19 14:21:51 ajc
454 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
455 because there are places where those fields actually need to be empty (in
456 WebCit, actually, but I don't want to fork the mime parser).
458 Revision 653.2 2005/07/19 04:10:01 ajc
459 * Updated the MIME parser API to include the "charset" portion of
462 Revision 653.1 2005/07/09 11:30:18 ajc
463 * Removed trailing space at the end of the list of messages returned by
464 an IMAP SEARCH command.
466 Revision 653.0 2005/07/06 21:41:52 ajc
469 Revision 652.1 2005/07/06 21:41:17 ajc
470 * Fixed bug #149 (incorrect sequence set optimization, resulting in
471 messages being marked as read/unread incorrectly during IMAP sessions)
473 Revision 652.0 2005/07/06 02:28:38 ajc
476 Revision 651.8 2005/07/06 02:28:20 ajc
477 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
478 * Updated internal version number to 6.52
480 Revision 651.7 2005/07/06 01:53:34 ajc
481 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
482 with UID's lower than 1. Hopefully this fixes bug #150.
484 Revision 651.6 2005/07/01 22:07:27 ajc
485 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
486 so that it doesn't mark the oldest messages as new.
488 Revision 651.5 2005/06/28 02:58:19 ajc
491 Revision 651.4 2005/06/26 22:19:20 ajc
492 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
494 Revision 651.3 2005/06/22 03:45:17 ajc
495 * Documented the auto-log-cull as it relates to backup strategies
497 Revision 651.2 2005/06/22 03:03:34 ajc
498 * Automatic deletion of committed database logs is now a site-definable
501 Revision 651.1 2005/06/16 02:42:58 ajc
502 * There is now a dedicated thread for doing database checkpoints.
504 Revision 651.0 2005/06/12 03:46:30 ajc
507 Revision 647.42 2005/06/12 03:31:33 ajc
508 * ChangeLog: restored automatic prepending of CVS commit log messages
509 to the top of this file. Somehow it got lost somewhere around 647.20
511 Revision 647.41 2005/06/12 03:30:20 ajc
515 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
516 * When delivering list digests, put the name of the room in [brackets]
517 in the subject line. This makes lots of other software happy. (We
518 need to do this for non-digest list subscribers too.)
521 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
522 * Provide separate filtered and unfiltered LMTP sockets.
525 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
526 * Easy Install requires gmake
529 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
530 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
533 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
534 * Do not log IMAP/POP/SMTP password commands
537 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
538 * bounce messages need subjects
541 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
542 * Made some changes to the calendar/uuid logic to fix a bug that caused
543 duplicate entries for an event to appear in some situations
546 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
547 * When saving a vCard to a dedicated contacts room, always set the subject
548 to the name in the vCard.
551 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
552 * Removed old Aethera hacks
555 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
556 * Documentation update
559 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
560 * Set the correct flags in the target room after an IMAP COPY command.
563 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
564 * tools.c: generated uuid's no longer contain "{" and "}" characters.
567 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
568 * Do not turn the initial thread into a worker thread after initialization.
569 Its stack size is too small, which could cause crashes.
572 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
573 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
574 we don't store the \Deleted flag persistently (and instead auto-expunge
575 folders when they are de-selected) we were not advertising \Deleted as
576 a PERMANENTFLAGS flag. This was causing some clients (particularly
577 Thunderbird) to misbehave -- they were simply electing not to transmit the
578 flag at all. As a workaround, \Deleted is now advertised as a
579 PERMANENTFLAGS flag, even though it technically isn't.
582 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
583 * serv_vandelay.c: updated the export format to include some of the config
587 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
588 * The full text indexer now runs in its own dedicated thread instead of
589 in the housekeeping thread. The main indexer loop now also has the ability
590 to save its place and bail out early when it discovers that the server is
591 trying to shut down. The main server loop will pthread_join() the indexer
592 thread and patiently wait for it to complete before exiting. These changes
593 all put together mean that citserver will not hang when it is terminated
594 during an indexing operation.
597 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
598 * Removed OpenLDAP from Easy Install, because it was just too problematic.
601 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
602 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
604 * Located and fixed a MIME Content-type bug that I accidentally created
605 while removing a temporary hack that was in place during the last KDE beta.
608 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
609 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
610 transaction. Truncating a database in Citadel is always synchronous,
611 and with big tables (such as when the full text indexer is switched off
612 or reinitialized) it was running out of memory.
615 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
618 Revision 647.20 2005/05/23 19:26:04 ajc
619 * Move the location of the "enable full text index" configuration item to
620 a new location. Reusing an old location was a stupid idea because old
621 clients can inadvertently switch it on.
623 Revision 647.19 2005/05/23 14:07:39 ajc
624 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
625 the database instead of doing a CtdlForEachMessage() loop.
627 Revision 647.18 2005/05/22 16:12:25 ajc
628 * Full text indexer is now switchable on/off
630 Revision 647.17 2005/05/20 20:02:50 ajc
631 * The IGnet map is now rewritten to disk only when it changes.
632 * When processing inbound network spool, ignore "." and ".." instead of
635 Revision 647.16 2005/05/20 16:22:33 ajc
636 Fixed some errors in the ChangeLog
638 Revision 647.15 2005/05/20 16:14:43 ajc
639 * Dramatically improved the time it takes to goto (or select) a room which
640 contains a very long and complex seen/unseen list. Our test folder,
641 containing 359 new of 3162 messages, formerly took 22 seconds to select;
642 now it takes 1 to 2 seconds.
644 Revision 647.14 2005/05/20 02:37:17 ajc
645 * Performance-optimized the full text indexer.
647 Revision 647.13 2005/05/20 01:20:24 ajc
648 * Cull logs immediately after a successful db checkpoint instead of only
649 once every 24 hours. During big db write operations (such as building
650 the full text index) they were just piling up too much.
652 Revision 647.12 2005/05/19 21:10:03 ajc
653 * Altered the full text indexer to output messages as text before running
654 through the wordbreaker. This prevents the inclusion of encoded base64
655 strings in the index, and also allows legitimate text encoded inside
656 base64 to be decoded and then indexed.
658 Revision 647.11 2005/05/19 03:42:29 ajc
659 * Bound the full text index to IMAP search
661 Revision 647.10 2005/05/18 22:09:01 ajc
662 * Finished the indexer *and* deindexer! The search API is now working
663 flawlessly too. Now all we have to do is glue it to IMAP and other
664 user-facing functionality. (The SRCH command is for testing only.)
666 Revision 647.9 2005/05/18 04:02:54 ajc
667 * Completed the "search for all of these words" functionality. All we need
668 to do now is generalize its calling syntax so it can be called from the
671 Revision 647.8 2005/05/18 03:22:27 ajc
672 * Finished the indexer and the first part of the search function...
674 Revision 647.7 2005/05/17 20:36:48 ajc
675 * Indexer is completed; also began work on the search function itself.
676 Still need to add de-indexing so deleted messages are removed from index.
678 Revision 647.6 2005/05/17 16:25:23 ajc
679 * Completed the wordbreaker for the full text indexer.
681 Revision 647.5 2005/05/17 04:04:46 ajc
682 * Began some glue code for the full text indexer.
684 Revision 647.4 2005/05/16 20:03:33 ajc
685 * definition of struct CitControl moved from citadel.h to server.h
687 Revision 647.3 2005/05/16 18:48:45 ajc
688 * Don't prompt the user for screen dimensions anymore. Nobody is using
689 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
690 more likely, *absolutely* everyone) is now using networked displays which
691 can be automatically queried for their screen dimensions. For now, we'll
692 keep the screen size properties in the database and in the protocol, but
693 the prompts have been commented out.
695 Revision 647.2 2005/05/16 18:25:56 ajc
696 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
697 startups after it's been renamed to something else.
699 Revision 647.1 2005/05/16 16:59:39 ajc
700 * Default expire policy is now 'manual' (no automatic expiry of messages
701 under any circumstances). Implemented as per David Given's suggestion
702 that we should operate using the element of least surprise.
704 Revision 647.0 2005/05/12 16:54:10 ajc
707 Revision 646.1 2005/05/12 16:53:18 ajc
708 * Fixed a minor bug discovered in SMTP at one site
710 Revision 646.0 2005/05/11 17:06:04 ajc
713 Revision 645.20 2005/05/09 22:17:30 ajc
714 * Interactive room deletions are now deferred. The server reconfigures the
715 room to be a mailbox owned by a nonexistent user and immediately returns
716 control back to the client. Later, THE DREADED AUTO-PURGER will see the
717 dangling room and erase its contents.
719 Revision 645.19 2005/05/08 03:43:22 ajc
720 * Set the internal version number to 6.46 in preparation for a release
722 Revision 645.18 2005/05/02 20:52:42 ajc
723 * More IMAP optimizations, including the application of our latest "don't
724 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
725 make MS-Outbreak spread email viruses faster.
727 Revision 645.17 2005/05/02 16:09:52 ajc
728 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
729 greeting, and the response to the LOGIN command, include an output
730 of the server's CAPABILITY string. I find this to be gratuitous but
731 the UW IMAP server does it, so we are also doing it in order to better
732 interoperate with clients which make assumptions...
734 Revision 645.16 2005/04/29 22:02:20 ajc
737 Revision 645.15 2005/04/29 20:47:45 ajc
738 * More complex cache handling for IMAP fetch operations -- now we can
739 fetch/cache "just the headers" and remember whether we did so, so we can
740 burn the cache if the client then comes around and requests something
741 that requires the body. Still needs some testing and tuning.
743 Revision 645.14 2005/04/29 16:50:03 ajc
744 * Significantly reduced the memory footprint of struct CitContext.
746 Revision 645.13 2005/04/29 16:26:00 ajc
747 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
748 (Oh happy day; no more temp files!)
750 Revision 645.12 2005/04/27 19:22:57 ajc
751 * .ASG command: made better use of memory to avoid crashes
753 Revision 645.11 2005/04/23 04:38:26 ajc
754 * Substantially improved the appearance of mailing list digests.
755 Superfluous RFC822 headers no longer appear, and all messages are
756 converted to plain text using the preferred_formats framework.
757 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
758 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
760 Revision 645.10 2005/04/23 02:04:11 ajc
761 * serv_imap.c: don't respond "OK DELETE completed" until after the room
762 delete operation actually completes.
764 Revision 645.9 2005/04/23 01:59:58 ajc
765 * Big performance optimization on CtdlSetSeen()
767 Revision 645.8 2005/04/22 04:26:34 ajc
768 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
769 "sequence set" is now the official terminology as of RFC3501.
770 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
771 message and for each flag. It's just too expensive. We now parse each
772 flag's sequence set manually, marking the relevant messages as we go.
774 Revision 645.7 2005/04/22 00:52:03 ajc
775 * small fix to previous commit
777 Revision 645.6 2005/04/21 17:28:51 ajc
778 * msgbase.c: when committing a new message to the store, save its RFC822
779 length to the metadata record immediately. This will eliminate the need
780 to calculate it later during a fetch operation.
782 Revision 645.5 2005/04/14 15:53:55 ajc
783 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
784 in places where functionality is not specific to the use of Citadel as
787 Revision 645.4 2005/04/13 20:42:44 ajc
788 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
789 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
792 Revision 645.3 2005/04/13 17:03:07 ajc
793 * Reverted database changes because the cull_logs function wasn't working
794 with the separate log directory.
795 * citmail.c: started some fixes to make it able to work from
797 Revision 645.2 2005/04/12 21:19:52 ajc
798 * 'make install' now installs citadel-openldap.schema
800 Revision 645.1 2005/04/11 16:31:57 ajc
801 * Database logs are now kept in the "data_logs" directory instead of in
802 the "data" directory. If no "data_logs" directory is found, a symlink
803 to "data" will be created, in order to preserve access to any existing
804 log files -- a savvy sysadmin (or a storage management wizard script)
805 will know what to do if a different location is desirable.
807 Revision 645.0 2005/04/01 03:02:44 ajc
810 Revision 641.34 2005/03/31 04:31:42 ajc
811 * Bumped the internal version number to 6.45 in preparation for
814 Revision 641.33 2005/03/24 22:52:40 ajc
815 * More extermination of the dreaded SIZ moby-buffers.
817 Revision 641.32 2005/03/24 22:13:56 ajc
818 * extract_token() now expects to be supplied with the size of the
819 destination string buffer. This, along with the elimination of other
820 unbounded functions like strcpy(), will allow the removal of the
821 "all string buffers are of size SIZ" assumption (a process which I have
822 already begun), which will hopefully reduce stack consumption.
824 Revision 641.31 2005/03/22 21:53:48 ajc
825 * Oops, forgot to initialize some data structures...
827 Revision 641.30 2005/03/22 16:49:29 ajc
828 * Fixed a couple of memory allocation bugs
830 Revision 641.29 2005/03/20 22:55:58 ajc
831 * Logging to stderr no longer uses syslog()
832 * Reworked the way dead sessions are purged. More efficient and more
835 Revision 641.28 2005/03/18 21:40:36 ajc
836 * Minor bugfix to previous checkin
838 Revision 641.27 2005/03/18 21:25:06 ajc
839 * Finished removing all the "dynamic session data" stuff in order to
840 boost reliability, improve performance, and reduce complexity.
842 Revision 641.26 2005/03/12 05:42:35 ajc
843 * Trying to fix a memory bug somewhere.
844 * While working on the above, noticed that the way we did the per-session
845 dynamic symbols loses badly in terms of performance. Began moving to
846 a less modular but better performing way of doing the same.
848 Revision 641.25 2005/03/10 03:36:25 ajc
849 * Silenced a compiler warning
850 * Our graceful cleanup handler no longer gracefully cleans up after
851 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
853 Revision 641.24 2005/03/10 03:11:07 ajc
854 * Altered the algorithm by which the doubly-linked session list is
855 amended and culled. Decided that performance is better than cute
856 session numbers (which we don't display to the users anymore anyway)
857 and we now assign a session number (CC->cs_pid) starting with 1 when the
858 server starts and incrementing indefinitely. Need to test this more.
860 Revision 641.23 2005/03/07 04:08:07 ajc
861 * vcard.c: realloc fix
863 Revision 641.22 2005/03/05 22:31:01 ajc
864 * Allow the use of chained certificates for crypto
866 Revision 641.21 2005/03/04 20:04:00 ajc
867 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
868 message's metadata, using it if present and storing it for next time
870 * Fixed bug in POP3 server that was causing it to fail to store the
871 correct RFC822 size in metadata. Fortunately it was failing in a way
872 that merely affected performance rather than corrupting the data on
873 existing installations.
875 Revision 641.20 2005/03/04 02:24:31 ajc
876 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
877 There seem to be some other MTA's out there that make things go haywire
880 Revision 641.19 2005/03/04 02:18:46 ajc
881 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
883 Revision 641.18 2005/03/03 18:10:27 ajc
884 * sysdep.c: change the algorithm for dynamically expanding the redirect
885 buffer's size. Large writes were overflowing it.
887 Revision 641.17 2005/03/03 17:56:53 ajc
888 * Finished removing the use of temp files in IMAP.
889 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
890 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
892 Revision 641.16 2005/03/03 05:14:06 ajc
893 * Realized that memreadline() does NOT return a NULL pointer when it hits
894 a null character, and adjusted all the code I wrote yesterday under that
896 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
899 Revision 641.15 2005/03/02 17:33:03 ajc
900 * msgbase.c: fixed a buffer overflow error
901 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
902 use the new in-memory message buffering. BODY comes next...
904 Revision 641.14 2005/03/02 03:35:18 ajc
905 * serv_smtp.c: removed use of temporary file for SMTP transmission
907 Revision 641.13 2005/03/02 03:01:18 ajc
908 * serv_spam.c: use redirect_buffer instead of redirect_sock
909 * Removed redirect_sock from the API. redirect_fp is next!
911 Revision 641.12 2005/03/02 02:42:06 ajc
912 * Finished moving the POP3 server to the new redirect_buffer semantics
914 Revision 641.11 2005/03/02 02:16:10 ajc
915 * Toned down some of the hostility in the code's comments :)
917 Revision 641.10 2005/03/01 22:03:35 ajc
918 * Began implementation of a third RedirectOutput mode -- one which writes
919 to a memory buffer. This will replace the other two.
920 * serv_pop3.c: began migration to the new redirect mode.
922 Revision 641.9 2005/03/01 04:24:52 ajc
923 * When saving an RFC822 message, use a less expensive algorithm to
924 search for the Content Type
926 Revision 641.8 2005/02/28 20:32:50 ajc
927 * IMAP APPEND command now accepts the message text using one big
928 client_read() call instead of a bunch of smaller ones.
930 Revision 641.7 2005/02/28 02:25:29 ajc
931 * added pid file writing
933 Revision 641.6 2005/02/27 15:36:28 ajc
934 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
935 prepend that directory to the PATH if found.
936 * database_cleanup.sh: add more warnings about how dangerous this tool is
938 Revision 641.5 2005/02/26 16:27:54 ajc
939 * setup.c: added more items to the list of non-Citadel MTA's which can be
940 disabled during setup.
942 Revision 641.4 2005/02/25 17:59:12 ajc
943 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
946 Revision 641.3 2005/02/25 05:51:52 ajc
947 * Started working on a fix for the IMAP APPEND "flags" thing. It works
948 but only for the first flag sent. Will finish tomorrow.
950 Revision 641.2 2005/02/24 18:14:24 ajc
951 * Removed excessive trace messages that were slowing the server down
952 * Prepared for handling of setting flags in IMAP APPEND
954 Revision 641.1 2005/02/23 04:24:57 ajc
955 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
957 Revision 641.0 2005/02/21 21:59:33 ajc
960 Revision 640.14 2005/02/21 21:40:28 ajc
961 * Updated internal version number to 6.41
963 Revision 640.13 2005/02/20 21:10:59 ajc
964 * Repaired access control problem in IMAP SUBSCRIBE
966 Revision 640.12 2005/02/17 16:13:59 ajc
967 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
968 where it can potentially blow lots of stacks.
970 Revision 640.11 2005/02/17 03:52:16 ajc
971 * setup.c: clarify some of the messages
973 Revision 640.10 2005/02/16 19:03:38 ajc
974 * master_cleanup() now passes along an exit code from its caller to the OS.
976 Revision 640.9 2005/02/16 18:48:39 ajc
977 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
978 we'll get there and we can close the databases cleanly.
980 Revision 640.8 2005/02/16 17:37:16 ajc
981 * Be more aggressive about shutting down when told to. Getting the
982 databases closed is the highest priority.
984 Revision 640.7 2005/02/16 04:08:42 ajc
985 * newinstall.sh: put the checksum files server-side to avoid
986 unnecessary downloads
988 Revision 640.6 2005/02/16 03:02:28 ajc
989 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
990 turning CitContext into a doubly-linked list.
992 Revision 640.5 2005/02/13 04:55:18 ajc
993 * Did the server port hooks etc. for SSL listeners. For some reason it
996 Revision 640.4 2005/02/13 04:23:59 ajc
997 * Added server and client configuration settings to specify port
998 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
999 SSL upon connect instead of using a STARTTLS command). These services
1000 are not yet implemented, only the port number settings are.
1002 Revision 640.3 2005/02/13 03:39:21 ajc
1003 * IMAP flag twiddling with STORE was broken because of the \Flag leading
1004 backslash getting stripped out. Located problem and worked around. Said
1005 many nasty things about IMAP's gratuitous complexity, particularly the
1006 moronic idea to put backslashes in a place where they were completely
1009 Revision 640.2 2005/02/12 16:58:36 ajc
1010 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
1011 for more "true unix" approaches to each.
1013 Revision 640.1 2005/02/11 03:51:51 ajc
1014 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
1015 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
1016 to tell people "delete a user by setting their access level to 0"
1018 Revision 640.0 2005/02/10 16:52:18 ajc
1021 Revision 630.16 2005/02/10 16:52:03 ajc
1022 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
1024 Revision 630.15 2005/02/08 03:33:49 ajc
1025 * client_gets(char *buf) has been replaced by
1026 client_getln(char *buf, int maxbytes)
1028 Revision 630.14 2005/02/05 22:56:31 ajc
1029 * More reliable handling of conversion of vCard UID to Citadel Extended ID
1030 (necessary for GroupDAV URL's to be generated properly in WebCit)
1032 Revision 630.13 2005/02/05 04:13:34 ajc
1033 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
1034 operation to fail when the existing message is newer. This was causing
1035 groupware clients to go haywire because of datestamps being set to
1036 event start times, etc.
1038 Revision 630.12 2005/02/03 04:36:56 ajc
1039 * serv_calendar.c: beforesave hook now looks for the UID inside nested
1040 VTODO components, in addition to VCALENDAR components.
1042 Revision 630.11 2005/02/01 23:11:46 ajc
1043 * new ENT0 syntax now also outputs EUID
1045 Revision 630.10 2005/02/01 19:46:12 ajc
1046 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
1047 to be sent back to the client after a message is transmitted.
1049 Revision 630.9 2005/02/01 03:33:22 ajc
1050 * Changed CtdlRoomAccess() calling syntax in order to return both
1051 the access bits and the current view
1052 * All "list rooms" commands now return the view for each room.
1054 Revision 630.8 2005/01/27 22:05:21 ajc
1055 * Renamed the "Extended message ID" field to "Exclusive message ID"
1056 (nothing changes except documentation and internal variable names)
1058 Revision 630.7 2005/01/27 21:59:22 ajc
1059 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
1060 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
1061 FBURL. When saving a vCard to *any* address book room, set the Citadel
1062 EUID to the vCard UID.
1064 Revision 630.6 2005/01/27 17:33:52 ajc
1065 * The before-save hook in serv_calendar.c now runs for any room with a
1066 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
1068 Revision 630.5 2005/01/26 23:04:22 ajc
1069 * When saving calendar items, if the vCalendar object does not contain
1070 a UUID, generate one on the fly. In order to support GroupDAV we need
1071 persistent URL's, and I plan to base those on the UUID.
1073 Revision 630.4 2005/01/25 20:58:07 ajc
1074 * serv_pop3.c: minor change to logging output
1076 Revision 630.3 2005/01/25 15:02:12 error
1077 * Updated SSL/TLS code to actually use the TLS cipher suites
1079 Revision 630.2 2005/01/22 04:15:32 ajc
1080 * Increased per-thread stack size again, this time to 1MB
1082 Revision 630.1 2005/01/22 03:14:20 ajc
1083 * Each message's metadata now has the ability to cache the length of
1084 the message when output in RFC822 format. The POP3 service populates
1085 this field the first time it sees each message, and fetches the length
1086 from cache on subsequent visits.
1087 * Because of this optimization, we no longer need to keep the entire POP3
1088 mailbox stored in open temp files during a session. Each message is
1089 opened again when it is fetched.
1091 Revision 630.0 2005/01/21 20:25:08 ajc
1094 Revision 629.10 2005/01/21 20:24:34 ajc
1095 * Internal version number is now 6.30
1097 Revision 629.9 2005/01/21 20:20:06 ajc
1098 * Increase per-thread stack size from 128k to 256k. This fixes the
1099 crashing IMAP service on 64-bit Linux.
1101 Revision 629.8 2005/01/19 20:49:46 ajc
1102 * Minor fixenbugs after running with Valgrind
1104 Revision 629.7 2005/01/19 03:03:36 ajc
1105 * Minor and/or cosmetic changes made during x64 troubleshooting
1107 Revision 629.6 2005/01/18 17:58:38 ajc
1108 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
1109 though there are a lot of annoying trace messages in this tree, because
1110 I did clean up a bunch of stuff here and there.
1112 Revision 629.5 2005/01/14 17:08:30 ajc
1113 * Applied a configure script fix sent in by David Given for more reliable
1114 detection of the installed libical version.
1116 Revision 629.4 2005/01/13 05:43:16 ajc
1117 * Initial support for having a room participate in a remote mailing list
1119 Revision 629.3 2005/01/09 03:20:41 ajc
1120 * Applied a patch sent in by David Given for handling of the "&" character
1121 plus Unicode characters in IMAP folder names.
1123 Revision 629.2 2005/01/07 15:56:14 ajc
1124 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
1126 Revision 629.1 2005/01/07 03:05:04 ajc
1127 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
1128 called with the wrong number of parameters (otherwise it goes boom)
1129 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
1130 name, which killed the ability to log in with your email address (because
1131 it stripped the @ symbol). Changed it to striplt() instead.
1133 Revision 629.0 2005/01/04 03:57:32 ajc
1136 Revision 628.2 2005/01/04 03:57:21 ajc
1137 * newinstall.sh: save tarball checksums after successful install of each
1138 component; skip subsequent installs for components which have not changed
1139 * Bumped internal version number to 6.29
1141 Revision 628.1 2005/01/04 02:06:28 ajc
1142 * sysdep.c: if we have enough information to do so, adjust maximum file
1143 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
1144 a rare but specific vulnerability.
1146 Revision 628.0 2004/12/14 03:16:19 ajc
1149 Revision 627.12 2004/12/12 17:33:24 error
1150 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
1151 (thanks to coki@nosystem.com.ar)
1153 Revision 627.11 2004/12/01 16:28:58 ajc
1154 * tools.c: don't crash when striplt() is called with z zero length string
1156 Revision 627.10 2004/11/26 22:44:08 ajc
1157 * Added a sooper-seekrit way to spool network messages to a remote node
1158 where the room has a different name
1159 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
1160 netconfigs of older Citadel servers
1162 Revision 627.9 2004/11/19 02:31:56 ajc
1163 * Added developer ID # 177
1165 Revision 627.8 2004/11/16 23:04:18 ajc
1166 * setup.c: added "dovecot" to the list of "other email services" which
1167 the setup program can helpfully disable for you. :)
1169 Revision 627.7 2004/11/12 03:51:42 ajc
1170 * serv_expire.c: auto-purge any user whose user number is less than 1.
1172 Revision 627.6 2004/11/11 16:21:12 nbryant
1173 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
1174 closed before they can be opened again. (prevents cursors being held
1175 open for longer than they should be and holding database locks.)
1177 Revision 627.5 2004/11/11 14:56:16 ajc
1178 * Further adjustments to ldap setup
1180 Revision 627.4 2004/11/11 04:38:36 ajc
1181 * setup.c: fix bug that kept creating new inittab entries for slapd
1183 Revision 627.3 2004/11/10 21:33:47 ajc
1184 * Go to Berkeley DB 4.3.21 in Easy Install
1186 Revision 627.2 2004/11/10 19:59:23 nbryant
1187 * configure.ac: detect /usr/local/BerkeleyDB.4.3
1189 Revision 627.1 2004/11/10 03:03:14 ajc
1190 * Added a few wonderful linebreaks to >80 column lines
1192 Revision 627.0 2004/11/03 20:18:58 ajc
1195 Revision 626.18 2004/11/03 20:18:46 ajc
1196 * Internal version number is now 6.27
1198 Revision 626.17 2004/11/02 22:59:20 ajc
1199 * setup.c: fixed an incorrect variable name that was causing inittab
1200 twiddling to malfunction.
1202 Revision 626.16 2004/11/02 02:47:10 ajc
1203 * Easy Install: put the log directly in /tmp instead of in the build
1204 directory so it doesn't get deleted on a failed install.
1206 Revision 626.15 2004/10/23 14:33:44 ajc
1207 * serv_notes.c: finished. When saving a message in a room whose view
1208 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
1209 present, set both the Extended ID and the Subject to that. This is for
1210 Aethera compatibility.
1212 Revision 626.14 2004/10/22 14:49:25 ajc
1213 * newinstall.sh: Be more careful about locating make/gmake on the host
1214 system. Also now tries to use curl if wget is not available.
1216 Revision 626.13 2004/10/22 02:53:25 ajc
1217 * serv_notes.c: added skeleton module
1218 * serv_newuser.c: corrected internal comment
1219 * techdoc: renamed session.txt to protocol.txt because it really isn't
1220 a session layer protocol, it's more of an application layer protocol.
1222 Revision 626.12 2004/10/13 02:11:00 ajc
1223 * Repaired a completely broken <;Z>ap floor command.
1225 Revision 626.11 2004/10/12 11:24:42 ajc
1226 * Tracing a problem with ;Z command
1228 Revision 626.10 2004/10/12 02:48:11 ajc
1229 * Reworked shutdown sequence to avoid thread deadlock
1231 Revision 626.9 2004/10/12 02:17:49 ajc
1232 * Cleaned up some things that generated compiler warnings
1233 * crypto keys directory is now relative to the server's working directory,
1234 not to the compiled-in CTDLDIR
1235 * Re-ordered the security checks in CtdlAccessCheck()
1237 Revision 626.8 2004/10/06 21:23:21 error
1238 * Fixup a few more compiler warnings from icc
1240 Revision 626.7 2004/10/05 01:44:20 ajc
1241 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
1243 Revision 626.6 2004/10/04 21:40:29 error
1244 * configure.ac: Add CFLAGS for icc Intel Compiler
1246 Revision 626.5 2004/10/04 21:39:35 error
1247 * Fix a couple of minor compiler warnings
1249 Revision 626.4 2004/10/03 04:25:23 ajc
1250 * Removed some vestiges
1252 Revision 626.3 2004/10/03 04:11:48 ajc
1253 * sysdep.c: in the main server loop, when time_to_die is detected, return
1254 immediately instead of falling through to the end of the function.
1256 Revision 626.2 2004/10/03 03:57:32 ajc
1257 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1259 Revision 626.1 2004/10/01 15:58:08 ajc
1260 * Configure "notes" view and auto-create Notes> room
1262 Revision 626.0 2004/09/28 16:11:16 ajc
1265 Revision 625.33 2004/09/28 16:09:58 ajc
1266 * Update documentation and config files for 6.26 release
1268 Revision 625.32 2004/09/28 02:18:12 ajc
1269 * Improve output of RECENT flag in IMAP
1271 Revision 625.31 2004/09/23 03:02:31 ajc
1272 * MyContext() no longer declared INLINE
1274 Revision 625.30 2004/09/23 02:54:46 ajc
1275 * in MyContext(), reduced the number of calls to pthread_getspecific()
1278 Revision 625.29 2004/09/23 00:22:18 error
1279 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1281 Revision 625.28 2004/09/21 02:09:30 ajc
1284 Revision 625.27 2004/09/21 01:43:23 ajc
1285 * imap_search.c: when search criteria permit, do not fetch messages.
1287 Revision 625.26 2004/09/17 16:54:13 ajc
1288 * Updated documentation to include information about setting up MSA 587 port.
1290 Revision 625.25 2004/09/17 04:14:18 ajc
1291 * serv_network.c: added a missing \n in log output
1293 Revision 625.24 2004/09/17 03:54:47 ajc
1294 * citadel-openldap.schema: replaced. Dunno why it was missing.
1295 * serv_calendar.c: fixed a return with no value for a function returning
1296 int; this was causing a before-save hook to abandon messages
1298 Revision 625.23 2004/09/16 01:46:40 ajc
1299 * CRE8 command: allow setting default view during room creation
1301 Revision 625.22 2004/09/15 03:02:47 ajc
1302 * Add an SMTP MSA listener (separate port, requires auth)
1304 Revision 625.21 2004/09/13 15:51:59 ajc
1305 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1307 Revision 625.20 2004/09/11 03:13:04 error
1308 * Remove calls to the broken flush_output() while I try to figure out what's
1309 wrong with it. Replaced with unbuffer_output() which does work.
1311 Revision 625.19 2004/09/10 02:54:26 ajc
1312 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1313 buffering IMAP output? Should we?)
1315 Revision 625.18 2004/09/09 02:26:45 ajc
1316 * Completed (I think) the 'dialog' mode in setup
1318 Revision 625.17 2004/09/08 04:16:07 ajc
1319 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1320 because the b0rken version is now long gone and it appears to be more
1323 Revision 625.16 2004/09/07 04:15:35 error
1324 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1325 requested using a search template.
1327 Revision 625.15 2004/09/06 01:11:35 error
1328 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1330 Revision 625.14 2004/09/06 00:59:01 error
1331 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1333 Revision 625.13 2004/09/05 17:39:09 error
1334 * Buffered output needs to be flushed in several places. Added calls to
1335 flush_output(). (basically anywhere where we send a response and then
1336 wait for the client, except chat, where we turned it off entirely)
1338 Revision 625.12 2004/09/05 15:41:45 error
1339 * Network optimizations - buffer output server-side for better network
1340 utilization; one client-side optimization
1342 Revision 625.11 2004/09/05 15:20:41 error
1343 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1344 flush_output() for more precise control
1346 Revision 625.10 2004/09/03 04:34:30 ajc
1347 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1348 of "-d 1" to avoid spewing messages to the console, while still remaining
1351 Revision 625.9 2004/09/03 04:19:17 ajc
1352 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1353 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1355 Revision 625.8 2004/09/01 15:34:52 ajc
1356 * serv_smtp.c: fix build error on hosts with no SSL support
1358 Revision 625.7 2004/08/31 17:31:55 ajc
1359 * Calendar: store UUID+comment instead of comment as Subject (this was done
1360 at the request of Eugen Constantinescu for Aethera optimizations)
1362 Revision 625.6 2004/08/30 02:45:33 ajc
1363 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1364 to the size of the text in them.
1366 Revision 625.5 2004/08/29 15:18:41 error
1367 * newinstall.sh: fix detection of gmake/make
1369 Revision 625.4 2004/08/28 14:21:25 error
1370 * Change the logging level of some messages and add a couple of new ones to
1371 show when a network node is connecting.
1373 Revision 625.3 2004/08/28 02:42:44 ajc
1374 * setup.c: when run from the Easy Install script, auto-configure slapd
1375 and put it into /etc/inittab
1377 Revision 625.2 2004/08/28 01:56:38 ajc
1378 * Generalize some of the inittab-tweaking stuff so that we can use it
1381 Revision 625.1 2004/08/27 21:39:33 ajc
1382 * Fleshed out contemplate_ldap() a bit
1384 Revision 625.0 2004/08/27 21:06:30 ajc
1387 Revision 624.8 2004/08/27 20:16:51 ajc
1388 * Update internal version number to 6.25
1390 Revision 624.7 2004/08/26 04:13:55 ajc
1391 * newinstall.sh: updated with some new goodies
1392 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1394 Revision 624.6 2004/08/23 21:41:26 error
1395 * html.c: Try to something sane with lists
1397 Revision 624.5 2004/08/23 21:40:04 error
1398 * No longer accept MD5 as a hash when encrypting
1400 Revision 624.4 2004/08/23 21:34:28 error
1401 * serv_network.c: Suppress Invalid node name for "." and ".."
1403 Revision 624.3 2004/08/16 04:19:14 ajc
1404 * newinstall.sh: more intelligent auto-run of setup programs
1405 * setup.c: change inittab question to be more newbie-friendly
1407 Revision 624.2 2004/08/15 05:04:36 ajc
1408 * newinstall.sh: various tweaks to make it more reliable
1410 Revision 624.1 2004/08/14 03:59:43 ajc
1411 * newinstall.sh: shuffled around the environment variables to prevent
1412 "C compiler cannot generate executables" error.
1414 Revision 624.0 2004/08/12 13:47:47 ajc
1417 Revision 623.16 2004/08/11 04:09:14 ajc
1418 * Replaced all "Citadel/UX" references with "Citadel"
1420 Revision 623.15 2004/08/05 03:19:48 ajc
1421 * html.c: handle the <BLOCKQUOTE> tag properly
1423 Revision 623.14 2004/08/05 02:02:33 ajc
1424 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1425 * working_ignetcfg is now loaded during incoming NETP commands, which
1426 should theoretically take care of the missing config problem.
1428 Revision 623.13 2004/08/02 02:51:03 ajc
1429 * utilsmenu: removed. Because most of the admin functions have been moved
1430 into Citadel proper, what's left of this menu is now pathetic.
1431 * techdoc/build.txt: removed verbage that referred to the old build system.
1433 Revision 623.12 2004/07/30 03:18:21 ajc
1434 * user_ops.c: limit the length of the name which can be supplied
1435 to CtdlLoginExistingUser() to avoid crashing it.
1437 Revision 623.11 2004/07/28 04:09:58 ajc
1438 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1439 no longer use the former anywhere, so it has been removed (along with the
1440 aftersave hook that detected changes)
1442 Revision 623.10 2004/07/25 16:20:04 error
1443 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1444 Internet mail (they shouldn't be sending ANYTHING at all)
1446 Revision 623.9 2004/07/25 16:18:43 error
1447 * citadel.spec: update version number
1449 Revision 623.8 2004/07/25 16:17:37 error
1450 * stress.c: Slightly more verbose output
1452 Revision 623.7 2004/07/25 16:16:19 error
1453 * citadel_decls.h: fixed the new logoff() macro
1455 Revision 623.6 2004/07/24 05:11:52 ajc
1456 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1457 it is causing the client not to work at all on Linux 2.6 (or at least on
1458 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1459 mysteriously received at the username prompt and the program exits.
1461 Revision 623.5 2004/07/15 02:54:49 ajc
1462 * serv_network.c: grab and use a networker-local copy of the network
1463 configuration, ensuring that it doesn't accidentally get clobbered while
1464 the network is running.
1466 Revision 623.4 2004/07/11 18:41:39 ajc
1467 * Updated roadmap document slightly
1469 Revision 623.3 2004/07/11 03:59:02 ajc
1470 serv_network.c: small fix to above
1472 Revision 623.2 2004/07/11 03:50:31 ajc
1473 * serv_network.c: removed a stray end_critical_section()
1474 * serv_network.c: purge invalid ignet_push_share entries during
1475 netconfig load instead of during rewrite
1477 Revision 623.1 2004/07/10 02:51:01 ajc
1478 * Changed "policy set" message to "policy has been updated" to make it
1481 Revision 623.0 2004/07/06 18:15:04 ajc
1484 Revision 622.7 2004/07/06 18:09:13 ajc
1485 * When writing a message body to the CDB_BIGMSGS table instead of the main
1486 message base, increase data length by one byte in order to include the
1487 NULL terminator. (Doh!)
1489 Revision 622.6 2004/07/03 04:09:37 ajc
1490 * Check the "Permission to send Internet mail" access controls when
1491 messages are submitted via Authenticated SMTP.
1493 Revision 622.5 2004/06/28 17:09:20 ajc
1494 * Properly re-terminate messages posted via IMAP APPEND. The newline
1495 conversion process was shortening the text but not adjusting string
1496 termination, causing extra message snippets to appear.
1498 Revision 622.4 2004/06/24 20:38:06 ajc
1499 * updated serv_vandelay.c to include new "c_ip_addr" config
1501 Revision 622.3 2004/06/24 20:33:37 ajc
1502 * Bumped internal version number to 6.23
1503 * Added "Server IP address" to config (server, client, docs)
1505 Revision 622.2 2004/06/24 15:26:33 ajc
1506 * Updated the ig_tcp_server() function to allow binding to a single IP
1507 address. This is not yet used by anything.
1509 Revision 622.1 2004/06/24 02:34:39 ajc
1510 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1511 auto-expunge the folder before closing it. Fixes the "mysteriously
1512 reappearing deleted messages" for clients that just drop the session
1513 without issuing a CLOSE when the user closes the window.
1515 Revision 622.0 2004/06/19 03:20:22 ajc
1518 Revision 621.19 2004/06/19 03:13:26 ajc
1519 * Updated internal version number to 6.22
1521 Revision 621.18 2004/06/19 02:35:16 ajc
1522 *** empty log message ***
1524 Revision 621.17 2004/06/19 02:33:54 ajc
1525 * Removed the configuration option "Allow Aides access to all mailboxes."
1526 This functionality *must* always be enabled for administrative create/edit
1527 of vCards, which live in the user's My Citadel Config> room.
1529 Revision 621.16 2004/06/16 04:17:43 ajc
1530 * More scheduler changes. Removed the rescan pipe again, and also
1531 removed the mutex wrapper around select(). In my initial testing I am
1532 getting reliable, fast service, but further testing is needed.
1534 Revision 621.15 2004/06/16 03:13:02 ajc
1535 * Scheduler fix ... added the rescan pipe back in
1537 Revision 621.14 2004/06/15 20:42:42 ajc
1538 * Store the body of any large (>1K) message in a separate database. This
1539 will allow fast headers-only retrieval later.
1541 Revision 621.13 2004/06/15 03:05:01 ajc
1542 * Bumped internal version number to 6.22
1543 * Added a new faster headers-only mode that excludes enumeration of
1546 Revision 621.12 2004/06/14 19:09:26 ajc
1547 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1548 names, which was causing exports to crash.
1550 Revision 621.11 2004/06/11 01:26:02 ajc
1551 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1552 wraps only the select() call itself.
1554 Revision 621.10 2004/06/09 03:54:07 ajc
1555 * The scheduler can now "wake up" a session to deliver async messages.
1556 * Renumbered the "instant msgs waiting" message and changed its usage
1558 Revision 621.9 2004/06/07 22:12:19 ajc
1559 * Removed network/filterlist network/mailinglists network/rnews.xref
1560 because none of these are used anymore.
1562 Revision 621.8 2004/06/07 16:41:28 ajc
1563 * Changed "express message" to "instant message" everywhere in the code
1564 and documentation, to reflect the now industry-standard terminology for
1565 this function. (Obviously, the server command names have not changed,
1566 because that would break everything.)
1568 Revision 621.7 2004/06/06 22:30:10 ajc
1569 * New session scheduler. All sessions which select() marks for activity
1570 are now handled before select() is called again.
1572 Revision 621.6 2004/06/03 02:49:14 ajc
1573 * html.c: allow parsing of tags even when they're qualified
1574 (i.e. <TAG foo=bar> instead of just <TAG> )
1575 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1577 Revision 621.5 2004/06/03 02:28:16 ajc
1578 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1580 Revision 621.4 2004/05/31 15:19:14 ajc
1581 * Reworked the security checks for move/copy commands. Theoretically it's
1582 performing all the same checks, but the code is far more readable.
1584 Revision 621.3 2004/05/26 18:13:15 nbryant
1585 * stress.c: silence warning
1587 Revision 621.2 2004/05/26 16:53:31 nbryant
1588 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1590 Revision 621.1 2004/05/24 01:59:16 ajc
1591 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1592 priority over the <R> field. This allows messages emailed to a network
1593 room to be shared properly instead of attempting to deliver via email a
1596 Revision 621.0 2004/05/21 01:58:16 ajc
1599 Revision 620.35 2004/05/20 16:14:08 ajc
1600 * Changed internal version number to 6.21
1601 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1602 for now, which is why Citadel didn't need them, but they should be there
1603 anyway for completeness)
1604 * Removed the last vestiges of the built-in spam filter. It had been
1605 commented out, but it's definitely never coming back now, so away it goes.
1606 * Updated some of the docs
1608 Revision 620.34 2004/05/15 14:19:52 error
1609 * Scheduler: when next_session is to be deleted, make it point to some
1610 other session which isn't being deleted (or NULL if there aren't any).
1612 Revision 620.33 2004/05/14 03:09:54 ajc
1613 * When a session kills itself (for example, due to a broken socket),
1614 force the dead_session_purge() to run immediately. This avoids
1615 thousands of error messages for up to the next five seconds while it
1616 waits for the next purge.
1617 * For the main select() loop, we can now recover from EBADF by jumping
1618 back to the code that scans for valid descriptors. (Yeah, I used a
1619 goto. It's more readable that way, so STFU if you have a problem with
1622 Revision 620.32 2004/05/11 15:21:45 nbryant
1623 * configure.ac: check for <sys/prctl.h>
1624 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1626 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1627 from a shell script.
1629 Revision 620.31 2004/05/10 01:47:11 error
1630 * messages.c: Fix crash when trying to use m<Y> next
1632 Revision 620.30 2004/05/07 20:27:46 ajc
1633 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1635 Revision 620.29 2004/05/07 19:31:40 ajc
1636 * More RFC2739 compliance: when converting vCard to LDAP, include
1637 the calFBURL attribute.
1639 Revision 620.28 2004/05/07 19:09:07 ajc
1640 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1641 Still need to add it to LDAP.
1643 Revision 620.27 2004/05/07 18:17:26 ajc
1644 * Scrawled some notes in roadmap.txt
1646 Revision 620.26 2004/05/06 03:38:26 ajc
1647 * Never reduce the size of the thread pool, only increase it (still
1648 observing the max ceiling, of course)
1649 * Don't explicitly call RemoveContext() when a session exits. The
1650 subsequent call to dead_session_purge() will handle it.
1652 Revision 620.25 2004/05/03 00:12:27 ajc
1653 * Found and removed a bug that caused network rooms to be un-shared with
1654 all nodes instead of only with nodes that no longer exist.
1655 * New target "make upgrade" (to be consistent with other projects)
1657 Revision 620.24 2004/04/29 02:37:58 ajc
1658 * Updated the roadmap
1660 Revision 620.23 2004/04/26 15:11:17 ajc
1661 * Enable core dumps regardless of system ulimit setting
1662 (maybe temporary until we fix BOOM)
1664 Revision 620.22 2004/04/23 17:27:50 ajc
1665 * user_ops.c: do not attempt to save the loaded user record into the
1666 supplied buffer, when the supplied buffer is NULL. (This calling
1667 syntax is used to check for the existence of a user without storing it.)
1669 Revision 620.21 2004/04/21 03:44:50 ajc
1670 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1672 Revision 620.20 2004/04/21 03:00:06 ajc
1673 * Replace ctdl_install_certificate() with convenience functions found
1674 in the OpenSSL library.
1676 Revision 620.19 2004/04/20 02:42:54 ajc
1677 * techdoc/binaries.txt : updated, now includes WebCit instructions
1678 * setup.c: detect when setup is run from within the Citadel Ridiculously
1679 Easy Installer and skip the directory prompt; the installer sets it.
1681 Revision 620.18 2004/04/14 18:43:51 nbryant
1682 * citadel.spec: BuildRequire redhat-rpm-config
1684 Revision 620.17 2004/04/14 16:16:47 nbryant
1685 * citadel.spec: don't BuildRequire newt-devel
1687 Revision 620.16 2004/04/14 03:42:01 ajc
1688 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1689 (Required for Kolab compatibility.)
1691 Revision 620.15 2004/04/13 23:53:00 nbryant
1692 * citadel.spec: BuildRequire bison
1694 Revision 620.14 2004/04/13 22:44:35 nbryant
1695 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1696 * citadel.spec: added several BuildRequires. Some of these are, strictly
1697 speaking, compile time options, but the goal is to document the runtime
1698 dependencies and make sure our RPM's are always built consistently.
1700 Revision 620.13 2004/04/13 21:09:20 error
1701 * citadel.spec: Updated for 6.20p1
1703 Revision 620.12 2004/04/13 18:31:40 ajc
1704 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1705 only as a screen name, but as an email address, and then as an
1706 unqualified email address in every hosted domain. (For Kolab compat)
1708 Revision 620.11 2004/04/13 02:45:07 ajc
1709 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1711 Revision 620.10 2004/04/12 20:51:40 error
1712 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1714 Revision 620.9 2004/04/09 23:11:01 error
1715 * serv_chat.c: Differentiate when a user does not exist when paging users.
1717 Revision 620.8 2004/04/09 23:05:52 error
1718 * user_ops.c: fix unused variable compiler warnings
1720 Revision 620.7 2004/04/03 15:42:35 ajc
1721 * stress.c: include <stdlib.h> in order to get RAND_MAX
1722 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1724 Revision 620.6 2004/04/01 04:41:55 ajc
1725 * Put some blankety-blank values in the default generated vCard so it's
1726 more acceptable to LDAP conversion
1728 Revision 620.5 2004/03/31 02:19:09 ajc
1729 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1730 client programs don't follow RFC2060 strictly enough to work with
1731 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1733 Revision 620.4 2004/03/30 03:11:07 ajc
1734 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1735 instead of setting it to 1 when it is 0 or negative. The default should
1736 be unlimited sessions.
1738 Revision 620.3 2004/03/29 16:05:02 ajc
1739 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1740 sections, to avoid crashing the db layer
1742 Revision 620.2 2004/03/29 02:33:19 error
1743 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1745 Revision 620.1 2004/03/27 23:04:59 error
1746 * citadel.lsm: update version number, sending to ibiblio
1748 Revision 620.0 2004/03/27 02:33:26 ajc
1751 Revision 614.105 2004/03/27 02:33:10 ajc
1752 * Bumped the version number to 6.20
1753 * Corrected session.txt writeup for CONF command (three of the five LDAP
1754 related fields were missing)
1755 * Updated the roadmap documentation slightly
1757 Revision 614.104 2004/03/27 02:21:30 ajc
1758 * Completed documenting the LDAP Connector
1760 Revision 614.103 2004/03/26 05:41:25 ajc
1761 * Began writing up the LDAP Connector for Citadel in the documentation
1763 Revision 614.102 2004/03/26 05:40:47 ajc
1764 *** empty log message ***
1766 Revision 614.101 2004/03/26 05:13:15 ajc
1767 * citadel-slapd.conf: comment out the reference to the Citadel schema
1768 and add "schemacheck off" to make it easier to get started with the
1769 Citadel LDAP connector. Also made the backend in the sample conf
1770 ldbm instead of bdb, because that's what RH9 ships with.
1772 Revision 614.100 2004/03/24 21:23:50 ajc
1773 * msgbase.c: repaired a memory leak
1775 Revision 614.99 2004/03/24 17:07:11 ajc
1776 * Put a new memory leak checker into the server because it turns out that
1777 the third-party ones all suck. :) This one doesn't involve renaming
1778 all of the malloc() related functions, though.
1780 Revision 614.98 2004/03/24 15:04:06 ajc
1781 * stress.c: fix "wrong password" race condition by giving the very
1782 first worker thread time to finish creating the user account before the
1783 other threads start using it. (Ok, I fixed it by creating a different
1784 race condition, but if your Citadel takes more than three seconds to
1785 create an account, your problems can't be fixed with the stress tester.)
1787 Revision 614.97 2004/03/24 03:46:40 ajc
1788 * Reorg header stuff to make it more compatible with leak checkers
1790 Revision 614.96 2004/03/24 03:25:19 ajc
1791 * Removed the built-in memory leak checker. It wasn't threadsafe and
1792 there now exist third-party utilities that do this job better.
1794 Revision 614.95 2004/03/24 02:59:19 ajc
1795 * After initializing the database, chown and chmod all files in the data/
1796 directory correctly to avoid EPERM errors later on when we drop root privs
1798 Revision 614.94 2004/03/22 19:37:28 error
1799 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1801 * sysdep.c: lprintf(): Enable microsecond display in trace file
1802 * stress.c: worker(): Sleep for random amount of time as per specification
1804 Revision 614.93 2004/03/21 22:51:54 error
1805 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1807 Revision 614.92 2004/03/21 22:35:20 error
1808 * stress.c: Wait before posting instead of after posting.
1810 Revision 614.91 2004/03/21 22:34:41 error
1811 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1812 run recovery; should provide a little more detail on the actual error
1814 Revision 614.90 2004/03/21 22:32:24 ajc
1815 * room_ops.c: increased the thread safety of cgetfloor()
1816 * housekeeping.c: check floor reference counts in two passes instead of
1817 trying to manipulate multiple tables in O^2
1819 Revision 614.89 2004/03/21 17:14:46 error
1820 * stress.c: Fixed. Now properly spawns threads and stresses out your
1821 favorite Citadel server by simulating large numbers of really active
1822 users. (It's configurable on the command line, too, to vary the stress
1823 level.) Don't use it against a production system! You've been warned!
1825 Revision 614.88 2004/03/21 17:13:15 error
1826 * configure.ac: Fix for defines for pthreads not being included properly
1828 Revision 614.87 2004/03/21 06:15:06 ajc
1829 * docs/citadel.html: documented TLS support and administration procedures
1831 Revision 614.86 2004/03/20 22:32:06 ajc
1832 * citadel.rc: changed the comments around local_screen_dimensions= to
1833 reflect its legacy type of situation
1835 Revision 614.85 2004/03/16 22:44:15 ajc
1836 * Better conversion of friendly name to fully qualified vcard name
1838 Revision 614.84 2004/03/16 21:09:37 ajc
1839 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1840 * Add EVT_NEWUSER server extensions
1841 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1842 struct ctdluser * instead of a username and usernum
1843 * serv_vcard.c: automatically create and submit a skeleton vCard when
1844 a new user is created.
1846 Revision 614.83 2004/03/16 19:05:50 error
1847 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1848 (but it's still broken)
1850 Revision 614.82 2004/03/15 18:11:34 error
1851 * stress.c: various fixed/improvements (but it still isn't working)
1853 Revision 614.81 2004/03/15 17:22:14 error
1854 * First draft of the stress tester. Isn't quite ready (it needs to be
1857 Revision 614.80 2004/03/15 16:48:22 error
1858 * Documentation update: update citadel.html for new syslog logging
1860 Revision 614.79 2004/03/15 16:47:04 error
1861 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1862 move or copy messages. The logic should do the following:
1863 * Allow move/copy for Aides
1864 * Allow regular users to:
1865 * Move a message between two personal rooms
1866 * Copy a message from a Personal room to a room the user is subscribed to
1867 * Copy a message from a room the user is subscribed to, to a personal room
1868 * Prohibit other moves/copies
1870 Revision 614.78 2004/03/15 16:39:27 error
1871 * Multiple files: Set permissions on existing Citadel directories to prevent
1872 access to the database by local unix users to prevent direct database reads.
1874 Revision 614.77 2004/03/15 16:36:50 error
1875 * Multiple files: Convert most remaining client code to use new Citadel IPC
1876 functions. A few bits remain and will be converted when the chat system
1879 Revision 614.76 2004/03/14 06:35:46 ajc
1880 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1881 up clients like Mozilla and Thunderbird that request big messages in
1882 chunks -- we don't have to load and convert the message every time
1883 another chunk is requested.
1884 * Fixed a potential memory leak in fetch
1886 Revision 614.75 2004/03/13 23:26:10 ajc
1887 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1888 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1889 possible, despite IMAP's brain-dead design!)
1891 Revision 614.74 2004/03/13 22:52:05 ajc
1892 * Documented the GNET and SNET commands :)
1894 Revision 614.73 2004/03/12 19:35:13 error
1895 * routines2.c: Fix two typos
1897 Revision 614.72 2004/03/12 19:32:09 error
1898 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1900 Revision 614.71 2004/03/12 19:30:06 error
1901 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1903 Revision 614.70 2004/03/12 19:28:04 error
1904 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1905 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1906 (These are reserved and should not be used by client code.)
1908 Revision 614.69 2004/03/10 04:50:04 ajc
1909 * serv_expire.c: auto-purge any Citadel account that is associated with
1910 a Unix account that no longer exists.
1912 Revision 614.68 2004/03/09 20:46:33 error
1913 * Add a Linux Software Map file
1915 Revision 614.67 2004/03/08 05:26:49 ajc
1916 * When the last argument of an IMAP APPEND command is a binary literal
1917 (i.e. all the time), the client will still be sending a CRLF after the
1918 literal. Added an extra client_read() after the message input to absorb
1919 that extra CRLF, to keep client and server from getting out of sync.
1921 Revision 614.66 2004/03/06 05:09:04 ajc
1922 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1923 active. Done for to-the-letter compliance with RFC2487.
1925 Revision 614.65 2004/03/06 02:03:39 ajc
1926 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1927 running. Doing so causes sessions to hang unexpectedly.
1929 Revision 614.64 2004/03/05 23:21:25 ajc
1930 * Added some more debugging to serv_smtp.c to try to figure out the
1931 problem with Postfix TLS hanging during send
1933 Revision 614.63 2004/03/05 03:36:03 ajc
1934 * Remove the automatic population of A and N fields we recently added
1935 when found to be NULL. It was confusing the output functions into
1936 thinking that Internet messages were local.
1938 Revision 614.62 2004/03/03 05:43:29 ajc
1939 * Generate better output when a user is kicked out of chat
1941 Revision 614.61 2004/03/01 22:36:14 ajc
1942 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1944 Revision 614.60 2004/03/01 17:47:28 error
1945 * Fix missing arg in m<Y> next rewrite.
1947 Revision 614.59 2004/03/01 17:33:30 error
1948 * Rewrite m<Y> next function; now uses CtdlIPC code.
1950 Revision 614.58 2004/03/01 04:08:34 ajc
1951 * Revoke access to room when /kicked
1953 Revision 614.57 2004/02/29 23:26:48 ajc
1954 * Added /kick command to chat. /ban coming soon.
1956 Revision 614.56 2004/02/28 16:37:41 ajc
1957 * setup.c: removed an unused temp file name variable
1959 Revision 614.55 2004/02/27 17:23:21 error
1960 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1961 is passed directly to syslog(). The available levels are docuemnted in
1964 Revision 614.54 2004/02/27 04:29:00 ajc
1965 * Fixed a bug in PLAIN authentication
1967 Revision 614.53 2004/02/26 22:03:24 error
1968 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1971 Revision 614.52 2004/02/26 20:30:36 error
1972 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1974 Revision 614.51 2004/02/26 20:17:29 error
1975 * Client stability and enhancements:
1976 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1977 global and makes IPC more self-contained
1978 * Removed redundant serv_ from variable names in CtdlServInfo struct
1979 * Send SIGHUP to process group when connection_died(). Kills self and
1980 children (e.g. external editor).
1982 Revision 614.50 2004/02/25 01:35:34 error
1983 Missing parameter to a printf() function. No idea where it went, but I
1986 Revision 614.49 2004/02/24 05:09:06 ajc
1987 * Better validation of incoming network messages.
1989 Revision 614.48 2004/02/23 16:10:47 nbryant
1990 --disable-pie by default.
1992 Revision 614.47 2004/02/22 04:55:15 ajc
1993 * CSR code more or less in its final form for now.
1995 Revision 614.46 2004/02/22 04:42:05 ajc
1996 * Initial version of function to automatically generate a Certificate
1997 Signing Request if one is not present
1999 Revision 614.45 2004/02/20 19:29:05 error
2000 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
2002 Revision 614.44 2004/02/20 02:55:18 ajc
2003 * Fixed one of the prompts (bugzilla #118)
2005 Revision 614.43 2004/02/19 04:12:56 ajc
2006 * Instead of doing the silly "Kolab reserved folder names" thing, instead
2007 implemented the Cyrus-compatible style of forcing all personal mailbox
2008 folders to be subfolders of INBOX. But only for IMAP.
2010 Revision 614.42 2004/02/18 14:46:05 ajc
2011 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
2012 the requirement to interoperate with brain-dead Microsoft shitware that
2013 doesn't follow the RFC.
2015 Revision 614.41 2004/02/17 16:56:51 ajc
2016 * During SSL initialization, create the "keys" directory if it does not
2017 exist ... generate a private key if that does not exist ... more code
2018 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
2019 have been moved to sysconfig.h.
2021 Revision 614.40 2004/02/17 04:47:22 ajc
2022 * Support PLAIN auth method in SMTP
2024 Revision 614.39 2004/02/17 03:53:11 ajc
2025 * New ICAL subcommand "sgi" to enable or disable automatic server
2026 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
2028 Revision 614.38 2004/02/16 21:54:22 ajc
2029 * Support POP3 over TLS
2031 Revision 614.37 2004/02/16 21:45:43 ajc
2032 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
2034 Revision 614.36 2004/02/16 21:02:28 ajc
2035 * IMAP and Citadel protocols now use the same code path for TLS negotiation
2037 Revision 614.35 2004/02/16 20:55:47 ajc
2038 * Genericized the Citadel API for TLS-enabling protocols
2040 Revision 614.34 2004/02/16 18:16:39 error
2041 * Remove some unnecessary and possibly hazardous debugging code leftover
2042 from debugging IMAP STARTTLS
2044 Revision 614.33 2004/02/16 18:14:00 error
2045 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
2046 It should now be possible to implement SSL/TLS for any protocol.
2048 Revision 614.32 2004/02/16 18:13:10 error
2049 * Log session IDs in syslog as well as stderr
2051 Revision 614.31 2004/02/16 15:06:44 error
2052 * Add specific error codes for every command on the wire protocol, so that
2053 clients can more easily determine what went wrong. Partially updated
2054 session.txt (will finish it later). This lets clients more easily
2055 determine what, if anything, went wrong with a particular command.
2057 Revision 614.30 2004/02/15 06:06:49 ajc
2058 * More work on IMAP TLS. Still not working correctly. :( Added in
2059 support for server-side certificates. Now instead of failing it hangs.
2061 Revision 614.29 2004/02/14 04:41:55 ajc
2062 * STARTTLS attempt #2. Still disabled because it's broken.
2064 Revision 614.28 2004/02/13 20:51:13 error
2065 * Reset screen attributes before fork() so that external programs do the
2068 Revision 614.27 2004/02/12 04:16:38 ajc
2069 * Support for PLAIN logins in IMAP (need to test!)
2071 Revision 614.26 2004/02/11 03:50:49 ajc
2072 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
2073 now presented as subfolders of INBOX when using IMAP. This is for the
2074 purpose of Kolab compatibility.
2076 Revision 614.25 2004/02/09 22:40:57 error
2077 * oops...also close the client on EOF/error on tty OUTPUT
2079 Revision 614.24 2004/02/09 22:26:17 error
2080 * Exit the citadel client when EOF reached on input - should prevent
2081 a process from hanging around when a telnet connection dies unexpectedly
2083 Revision 614.23 2004/02/08 05:29:34 ajc
2084 * Corrected various small syntax conversion problems that were keeping
2085 some vCards out of the LDAP directory.
2087 Revision 614.22 2004/02/07 05:28:10 ajc
2088 * Automatically purge files from ./network/spoolout which were intended
2089 for nodes which no longer exist
2091 Revision 614.21 2004/02/07 04:59:21 ajc
2092 * Cache the IGnet config in memory, avoiding a db fetch for every single
2093 operation which references it. Invalidate the cache when a new config
2095 * When doing network spool for a room, automatically remove shares for
2096 Citadel nodes which no longer exist.
2098 Revision 614.20 2004/02/07 04:22:12 ajc
2099 * serv_network.c: fixed a problem with an uninitialized data structure
2101 Revision 614.19 2004/02/06 04:40:50 ajc
2102 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
2103 * New command NSYN to sync the entire contents of a room to a specified
2104 network node. This will be used to bring new nodes in sync with existing
2107 Revision 614.18 2004/02/06 03:58:10 ajc
2108 * Added some comments to the sample citadel-slapd.conf
2110 Revision 614.17 2004/02/06 03:52:46 ajc
2111 * Changed the domain name and password in the sample slapd.conf
2113 Revision 614.16 2004/02/05 05:20:20 ajc
2114 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
2116 Revision 614.15 2004/02/05 03:54:14 ajc
2117 * Completed the per-user initialization of LDAP entries.
2119 Revision 614.14 2004/02/04 18:27:25 error
2120 * Don't delete temp file when composing message until after server writes
2121 it successfully (or an error occurs in the client itself).
2123 Revision 614.13 2004/02/04 04:07:56 ajc
2124 * More work on LDAP connector
2126 Revision 614.12 2004/02/01 06:19:22 ajc
2127 * policy.c: fix bug in GetExpirePolicy() that was causing the default
2128 mailbox purge policy to be misinterpreted if it was set to "use
2130 * serv_vcard.c: always set the Global Address Book room's expire policy
2131 to "never expire" and its default view to "address book"
2133 Revision 614.11 2004/01/31 05:44:29 ajc
2134 *** empty log message ***
2136 Revision 614.10 2004/01/27 19:56:29 ajc
2137 * serv_smtp.c: HELO and EHLO responses now reply with the detected
2138 IP address and reverse DNS lookup of the connecting host
2140 Revision 614.9 2004/01/24 05:47:50 ajc
2141 * Got Citadel talking to LDAP. Still requires manual creation of schema
2142 and container entries, which I don't like; we'll have to fix that. It
2143 also does not yet populate all fields.
2145 Revision 614.8 2004/01/19 21:01:15 error
2146 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
2148 Revision 614.7 2004/01/19 04:44:11 ajc
2149 * Further work on creating LDAP entries.
2151 Revision 614.6 2004/01/18 21:04:40 ajc
2152 * Reworked vCard etc. functions for addition of new vCard data to LDAP
2154 Revision 614.5 2004/01/17 22:57:54 ajc
2155 * Added "Base DN" "Bind DN" and "Bind DN password" config options
2156 * serv_ldap.c: added. (New module implementing the LDAP Connector)
2157 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
2159 Revision 614.4 2004/01/17 04:23:28 ajc
2160 * Sysconfig commands for specifying where the LDAP server lives
2162 Revision 614.3 2004/01/17 03:26:17 ajc
2163 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
2165 * Setup now adds "-x3 -llocal4" to the default inittab line.
2167 Revision 614.2 2004/01/17 03:17:34 ajc
2168 * New server command-line option "-l" to send log output to the host
2169 computer's syslog facility instead of to a trace file.
2171 Revision 614.1 2004/01/02 22:13:59 ajc
2172 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
2174 Revision 614.0 2003/12/30 04:13:40 ajc
2177 Revision 613.12 2003/12/30 04:13:31 ajc
2178 * Commented out one of the supplied .RU commands in citadel.rc
2180 Revision 613.11 2003/12/24 05:02:49 ajc
2181 * Allow a separate default message expire policy for mailbox rooms. The
2182 floor default setting is now ignored for mailboxes. Updated client and
2183 documentation to match.
2185 Revision 613.10 2003/12/23 03:53:49 ajc
2186 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
2187 the standard SIZ length, in order to accomodate "weird" messages
2188 without crashing. Also converted many strcpy()'s to safestrncpy()'s
2189 while populating this data structure, to avoid overruns.
2191 Revision 613.9 2003/12/22 16:49:36 error
2192 * Add Preview for Mac OS X as an image viewer option in citadel.rc
2194 Revision 613.8 2003/12/22 15:30:53 error
2195 * Fork image viewer process in background (works now); suppress
2196 stdout/stderr from the image viewer
2198 Revision 613.7 2003/12/21 20:02:28 error
2199 * When viewing images, append the image filename to the temp filename so
2200 that less-intelligent viewers can deal with the images
2202 Revision 613.6 2003/12/21 19:07:28 error
2203 * Start a new thread and fork() for image viewer (broken/disabled; for
2206 Revision 613.5 2003/12/21 01:23:12 nbryant
2207 added some additional comments to citadel.rc concerning possible image viewers
2209 Revision 613.4 2003/12/21 00:44:19 error
2210 * Fix for idle_threshold being ignored when reading citadel.rc
2212 Revision 613.3 2003/12/21 00:37:54 error
2213 * Fix for crash when downloading multiple attachments
2215 Revision 613.2 2003/12/21 00:19:41 error
2216 * Image viewer code for the text client. Hit 'I' to view an image
2217 attached to a file. Hey aahz, this code actually works!
2219 Revision 613.1 2003/12/19 04:33:52 ajc
2220 * Changes to auto-expunge algorithm to support correct behavior in
2221 some IMAP clients while moving messages.
2223 Revision 613.0 2003/12/15 16:37:01 ajc
2226 Revision 612.14 2003/12/15 16:33:47 ajc
2227 * Added support for "Cc" and "Bcc" IMAP SEARCHes
2228 * Bumped the version number to 6.13
2230 Revision 612.13 2003/12/11 04:21:23 ajc
2231 * Removed a "FIXME this needs blah blah" comment because blah blah has
2232 since been completed
2234 Revision 612.12 2003/12/11 04:06:55 nbryant
2235 configure.ac: add support for position-independent executables. can be disabled
2238 Revision 612.11 2003/12/11 03:44:18 nbryant
2239 domain.c: include <arpa/nameser_compat.h> if present
2240 configure.ac: check for <arpa/nameser_compat.h>
2242 Revision 612.10 2003/12/10 03:58:26 ajc
2243 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
2245 Revision 612.9 2003/12/09 06:39:19 nbryant
2246 did a minimal amount of ANSIfication without changing anything that would
2247 affect the compiler output in any way. I was just trying to get enough warnings
2248 enabled to be able to tell if there are any nested functions lurking about...
2250 If we get rid of nested functions we can get some big security gains under
2253 Revision 612.8 2003/12/09 05:12:49 ajc
2254 * Don't give away anonymous poster information in IMAP or RFC822
2256 Revision 612.7 2003/12/09 04:50:16 ajc
2257 * Painstakingly combed through IMAP headers and responses for two hours in
2258 an attempt to figure out why the horrendous pile of crap called Microsoft
2259 Outlook counts the correct number of messages but wasn't displaying any
2260 of them. Eventually determined that it was ONE EXTRA SPACE after the
2261 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2262 all the messages. This only reinforces my belief that anything designed
2263 in the state of Washington is utter and complete CRAP.
2264 * Corrected the above glitch. Outbreak works properly now.
2266 Revision 612.6 2003/12/09 03:56:29 ajc
2267 * user_ops.c: missing string declaration or something?
2269 Revision 612.5 2003/12/08 17:41:01 ajc
2270 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2271 which are in one way or another related to SMTP.
2273 Revision 612.4 2003/12/07 19:59:13 error
2274 * Minor enhancements to a few of the trace file entries
2276 Revision 612.3 2003/12/07 19:57:48 error
2277 * Added some useless comments to some of the techdocs/ files
2279 Revision 612.2 2003/12/07 19:56:24 error
2280 * CREU command now allows specification of an initial password
2282 Revision 612.1 2003/12/04 04:20:08 ajc
2283 * Incoming RFC822 messages get the To: field translated directly to
2284 a Citadel <R> field.
2286 Revision 612.0 2003/12/01 04:11:48 ajc
2289 Revision 611.10 2003/11/30 03:43:34 ajc
2290 * Support IMAP \Answered flag
2292 Revision 611.9 2003/11/22 03:30:14 ajc
2293 * Commented out the call to the 'high speed download' function and
2294 uncommented the call to the original 'chatty' download function. Some
2295 users were reporting lockups.
2297 Revision 611.8 2003/11/14 20:15:44 ajc
2298 * Reversed the previous change because it made things b0rken
2300 Revision 611.7 2003/11/14 20:04:28 ajc
2301 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2303 Revision 611.6 2003/11/14 03:49:54 ajc
2304 * MUCH faster implementation of rfc822_fetch_field()
2306 Revision 611.5 2003/11/13 04:25:38 ajc
2307 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2308 of scanning line by line, we snag the boundaries using the Boyer-Moore
2311 Revision 611.4 2003/11/12 04:28:22 ajc
2312 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2313 can be supplied with *any* strncmp()-compatible compare function.
2315 Revision 611.3 2003/11/08 06:46:08 ajc
2316 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2319 Revision 611.2 2003/11/08 06:29:47 ajc
2320 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2322 Revision 611.1 2003/11/06 04:25:30 ajc
2323 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2324 we've got the whole thing, then spew it all at once to avoid lots of
2326 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2327 (to dump the buffer and stop buffering) are available to do this.
2329 Revision 611.0 2003/10/21 04:20:41 ajc
2332 Revision 610.22 2003/10/17 02:18:40 ajc
2333 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2334 "reply_with_external_editor" in citadel.rc.
2336 Revision 610.21 2003/10/14 03:09:47 ajc
2337 * routines2.c: fixed an off-by-one error in filename sanitization for
2340 Revision 610.20 2003/10/10 05:43:57 ajc
2341 * citadel.c: Reworded one of the prompts
2343 Revision 610.19 2003/10/07 15:56:17 ajc
2344 * Better handling of incoming Internet addresses consisting of an address
2345 in angle brackets with no name outside the brackets.
2347 Revision 610.18 2003/09/21 04:10:56 ajc
2348 * messages.c: don't crash when a message contains more than MAXURLS of
2349 embedded URL's. Omit them instead.
2350 * citadel.rc: updated the sample browser remoting command for Macintosh
2351 based on a Mr.T suggestion
2352 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2353 mistake and made the writeup clearer)
2355 Revision 610.17 2003/09/17 21:40:13 ajc
2356 * html.c: don't truncate messages when wacky characters are
2357 encountered. Substitute '?' characters instead. Now the Citadel
2358 community can complain about b0rken MS ASCII.
2360 Revision 610.16 2003/09/13 02:53:04 ajc
2361 * More intelligent selection of directory to save attachments
2363 Revision 610.15 2003/09/12 15:48:55 ajc
2364 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2366 Revision 610.14 2003/09/09 02:42:28 ajc
2367 * Documentation update for LMTP
2369 Revision 610.13 2003/09/09 01:47:02 ajc
2370 * Suppress domain forgery check when using LMTP
2372 Revision 610.12 2003/09/08 18:48:14 ajc
2373 * The unix domain socket used for citmail to talk to citserver now
2374 implements LMTP (RFC2033). Other LMTP client implementations (such as
2375 Postfix) can also use the socket, eliminating the need for citmail.
2377 Revision 610.11 2003/09/07 03:29:25 ajc
2378 * serv_network.c: aggressively poll any node for which we have data
2380 Revision 610.10 2003/09/06 02:04:54 ajc
2381 * Don't reset "last poll" time when not doing the "full" net processing
2383 Revision 610.9 2003/09/03 03:29:01 ajc
2384 * syslog messages now say session started/ended instead of ended/ended
2386 Revision 610.8 2003/09/03 03:24:40 ajc
2387 * client: remove rooms from the march list when zapping them (or the floors
2390 Revision 610.7 2003/09/02 15:05:34 ajc
2391 * Repaired an incorrect adjustment of floor reference counts when a room was
2392 moved to a different floor. (Thanks to Winzlo for reporting this.)
2394 Revision 610.6 2003/09/02 14:49:05 ajc
2395 * Improve client chat mode reliability and performance by assuming that all
2396 server output will be in complete lines. (This is a safe assumption.)
2398 Revision 610.5 2003/09/02 04:04:39 ajc
2399 * Don't try to directly spool to non-neighbor nodes
2401 Revision 610.4 2003/08/29 08:21:57 ajc
2402 * Do network runs more proactively. The inbound queue is now scanned
2403 every minute instead of every poll frequency.
2405 Revision 610.3 2003/08/21 23:26:06 ajc
2406 * setup.c: offer to disable "exim" if found
2408 Revision 610.2 2003/08/20 03:51:08 ajc
2409 * Bumped the internal version number to 6.11
2411 Revision 610.1 2003/08/20 03:36:13 ajc
2412 * Create a "Contacts" room for personal address book use
2414 Revision 610.0 2003/08/17 03:00:37 ajc
2417 Revision 609.2 2003/08/17 02:58:46 ajc
2418 * Changed internal version number to 6.10
2420 Revision 609.1 2003/08/17 02:46:37 ajc
2421 * Don't fail on "data files too old to be upgraded" for NEW installations
2423 Revision 609.0 2003/08/14 03:40:55 ajc
2426 Revision 608.21 2003/08/13 18:08:24 ajc
2427 * Removed the last vestiges of the now-obsolete global networking password
2429 Revision 608.20 2003/08/13 14:36:04 ajc
2430 * "make install" now installs the contents of docs/ as well as README.txt
2432 Revision 608.19 2003/08/13 14:30:47 ajc
2433 * Temporarily disabled IMAP TLS support due to the discovery of some
2434 compatibility problems. It will be re-enabled when they are fixed.
2436 Revision 608.18 2003/08/12 00:39:35 ajc
2437 * setup now knows about lots of other mail programs it can disable (various
2438 flavors of Cyrus and Courier, for example)
2439 * setup now ensures that it really did startup/shutdown the Citadel service,
2440 and displays an error message when that fails.
2441 * "make install" now instructs the user run "setup"
2442 * Removed an old GDBM reference from the documentation
2444 Revision 608.17 2003/08/05 03:06:58 ajc
2445 * Added a README.txt file because some Joker kept bugging me about it
2446 * Reloaded the code that extracts embedded URL's to a place where it'll
2447 get picked up on *every* message, not just the old variformat stuff
2449 Revision 608.16 2003/08/03 17:51:52 ajc
2450 * Clear out all masqueraded wholist fields when logging out, in case another
2451 user logs in without reconnecting.
2453 Revision 608.15 2003/07/30 20:36:18 ajc
2454 * Allow users to authenticate with either their display name or any valid
2455 e-mail address which belongs to them. Applies to all protocols.
2457 Revision 608.14 2003/07/30 03:54:34 ajc
2458 * Fixed a small client bug in the purge hour setting
2460 Revision 608.13 2003/07/30 03:47:53 ajc
2461 * Eliminated the EXPI command
2462 * Completed the configuration item of "purge hour"
2463 * Auto-purger now runs as a scheduled job
2465 Revision 608.12 2003/07/30 00:26:50 ajc
2466 * Removed the "weekly" script and began installing a facility to allow
2467 database maintenance to happen automatically. (One Step Install can't
2468 require the sysadmin to know cron)
2470 Revision 608.11 2003/07/28 04:17:24 ajc
2471 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2473 Revision 608.10 2003/07/27 21:15:23 ajc
2474 * Implemented all IMAP date-based search criteria. Note that Citadel does
2475 not record an "internal date" of a message, so the "sent date" and "internal
2476 date" searches perform identically.
2477 * Date search comparisons available: "before," "on," or "on or after." Yet
2478 another example of IMAP's gratuitous complexity.
2480 Revision 608.9 2003/07/26 04:49:40 ajc
2481 * Implemented a bunch of the IMAP SEARCH keywords
2483 Revision 608.8 2003/07/26 04:28:44 ajc
2484 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2485 * imap_search.c: implement BODY criterion in search command
2487 Revision 608.7 2003/07/24 04:57:53 ajc
2488 * Began implementation of the IMAP SEARCH command. Basically just got the
2489 parser working and stubbed all the search criteria. Next step is to
2490 implement the functionality of each criterion keyword.
2491 * Implemented the functionality for the ALL (wow!) and UID criteria.
2493 Revision 608.6 2003/07/23 03:57:05 ajc
2494 * Optimized the updating of visit records in several places by checking to
2495 see if they've changed and aborting the db update if they haven't.
2496 * Functions which read/write user records are now slightly faster due to
2497 an improvement of the algorithm used to generate the database keys.
2499 Revision 608.5 2003/07/22 03:07:50 nbryant
2500 fix build for Solaris
2502 Revision 608.4 2003/07/20 20:46:06 ajc
2503 * build system: link Berkeley DB only to the server, not to the client & utils
2505 Revision 608.3 2003/07/20 03:51:46 ajc
2506 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2507 using the /etc/init.d type of startup scripts)
2509 Revision 608.2 2003/07/20 03:08:22 ajc
2510 * setup.c: offer to hack /etc/xinetd.d/telnet
2512 Revision 608.1 2003/07/15 14:54:09 ajc
2513 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2515 Revision 608.0 2003/07/15 04:12:52 ajc
2518 Revision 607.23 2003/07/14 17:26:42 ajc
2519 * strcpy() --> safestrncpy() in a few other random places
2521 Revision 607.22 2003/07/14 17:12:28 ajc
2522 * Replaced strcpy() with safestrcpy() in cmd_setp()
2524 Revision 607.21 2003/07/14 03:07:05 ajc
2525 * ipgm_secret is no longer set during setup. Now it is set at server startup
2526 and automatically changes whenever an IPGM command is executed.
2527 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2528 error, then disconnect the session.
2530 Revision 607.20 2003/07/13 04:58:35 ajc
2531 * Allow connect on unix domain sockets to Citadels in other directories
2532 * sendcommand now uses unix domain sockets instead of the network
2533 * Do not allow IPGM command to run on the network -- unix domain sockets only
2535 Revision 607.19 2003/07/11 22:33:02 ajc
2536 * Ignore comments in public_clients file
2538 Revision 607.18 2003/07/11 22:30:19 ajc
2539 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2541 Revision 607.17 2003/07/11 22:19:49 ajc
2542 * is_public_client() now caches the IP addresses of all hosts in
2543 the public_clients file, at server startup and whenever the file is
2544 modified. This eliminates the need to make lots of calls to the
2545 resolver library every time.
2547 Revision 607.16 2003/07/10 05:51:46 ajc
2548 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2549 of the user's source IP (if applicable). It's big enough to hold other
2550 types of address strings in the future (such as IPv6).
2551 * locate_host() populates cs_addr when on a network connection.
2552 * serv_smtp.c now saves the IP address in the proper place in
2553 the Received: header.
2554 * is_public_client() no longer accepts a hostname. It just looks at
2555 CC->cs_host instead.
2557 Revision 607.15 2003/06/29 19:54:39 ajc
2558 * Renamed "struct user" to "struct ctdluser"
2559 * Renamed "struct room" to "struct ctdlroom"
2561 Revision 607.14 2003/06/29 04:13:32 ajc
2563 S_QUICKROOM to S_ROOMS
2564 S_USERSUPP to S_USERS
2565 CDB_QUICKROOM to CDB_ROOMS
2566 CDB_USERSUPP to CDB_USERS
2568 Revision 607.13 2003/06/29 04:07:11 ajc
2569 * Globally renamed "struct quickroom" and "struct usersupp" to
2570 "struct room" and "struct user".
2572 Revision 607.12 2003/06/29 04:06:41 ajc
2573 *** empty log message ***
2575 Revision 607.11 2003/06/29 03:58:41 ajc
2576 * Renamed fields in 'struct config' which are no longer relevant (but kept
2577 them in place to avoid corrupting everyone's data files). Removed them
2578 entirely from serv_vandelay.c.
2580 Revision 607.10 2003/06/28 05:12:56 ajc
2581 * Bump internal version number to 6.08
2582 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2583 in Citadel and not in the system password database. serv_upgrade also
2584 changes this setting for ALL such users, the first time the server is run
2585 after upgrading to 6.08
2587 Revision 607.9 2003/06/27 22:19:31 error
2588 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2591 Revision 607.8 2003/06/26 01:50:14 ajc
2592 * Compiler warning fix for building setup without newt
2594 Revision 607.7 2003/06/25 15:40:57 ajc
2595 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2596 Changes were made to setup.c as well as all the autoconf stuff.
2598 Revision 607.6 2003/06/25 02:40:05 ajc
2599 * Per-user and global flags calling for validation need to be set in the
2600 vCard upload thingie, not in the wrapper function that emulates the
2601 deprecated REGI server command. Moved it to the correct place.
2603 Revision 607.5 2003/06/22 20:49:31 error
2604 * citadel.c: display idle times in wholist up to 999 days
2606 Revision 607.4 2003/06/19 04:12:30 ajc
2607 * domain.c: use qsort() to sort MX records by preference. Why have a
2608 custom function when the operating system provides one for free?
2609 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2611 Revision 607.3 2003/06/19 03:55:22 ajc
2612 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2613 ignore all successful connections except the last one. Now when it gets
2614 a connection it uses it.
2616 Revision 607.2 2003/06/17 22:05:11 ajc
2617 * New format for wholist.
2619 Revision 607.1 2003/06/16 04:39:45 ajc
2620 * support.c: removed an unused variable
2621 * citadel.c: sort wholist by idle time (most recently active users first)
2623 Revision 607.0 2003/06/10 04:15:39 ajc
2626 Revision 606.10 2003/06/04 21:46:13 error
2627 * citadel.c: Added a missing #ifdef __CYGWIN__
2629 Revision 606.9 2003/06/04 21:39:27 error
2630 * Numerous fixups needed for Windows port:
2631 * cmd_mesg() rewritten to use the stat() syscall to find files
2632 * really_do_keepalive() does not try to send if we are not connected
2633 * Misc. fixups; added Windows readme file
2635 Revision 606.8 2003/06/04 21:30:39 error
2636 * messages.c: When file attachment has no name, use message subject as name
2638 Revision 606.7 2003/06/02 23:11:00 error
2639 * Checkin installer script citadel.nsi for NSIS Windows installer
2641 Revision 606.6 2003/06/02 03:01:22 ajc
2642 * citserver.c: added another trace message to is_public_client(). Uncensored
2643 has crashed twice in this function, for no apparent reason.
2644 * internet_addressing.c: don't attempt to look up the specified Internet
2645 address in a Citadel directory, if the supplied address has no hostname
2646 portion. (Fixes a crash in the calendar service when alias() attempts to
2647 look up potentially nonexistent attendees during event validation)
2649 Revision 606.5 2003/05/28 03:08:38 ajc
2650 * msgbase.c: validate_recipients() now rejects Internet addresses in
2651 domains belonging to the local system or an attached Citadel network,
2652 when it fails to translate to a Citadel address.
2654 Revision 606.4 2003/05/26 05:36:25 ajc
2655 * citadel.h: changed internal version number to 6.07
2656 * file_ops.c: #include <ctype.h>
2657 * migratenet.c: #include <ctype.h>
2659 Revision 606.3 2003/05/26 05:30:18 ajc
2660 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2661 caused it to always fetch the logged in user's freebusy times instead
2662 of the user specified.
2664 Revision 606.2 2003/05/22 13:34:30 ajc
2665 * database_sleepycat.c: added a couple of diagnostic messages to help
2666 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2667 * room_ops.c: call mkdir() instead of system() to create a directory
2669 Revision 606.1 2003/05/20 01:28:50 error
2670 * citadel.c: don't truncate roomname when user is idle, in long who list;
2671 display idle time in short who list
2673 Revision 606.0 2003/05/16 15:17:11 ajc
2676 Revision 605.50 2003/05/16 14:59:08 ajc
2677 * Removed the old rec_log() facility because the utilities which read its
2678 data are crufty, disused, and produce incorrect output.
2679 * Updated the documentation for the forthcoming 6.06 release.
2680 * public_clients: removed hostnames which crept in from development servers
2682 Revision 605.49 2003/05/16 04:07:37 nbryant
2683 make configure.ac automagically do the right thing on redhat 9
2684 remove crappy tolower() hack that was breaking the build on redhat 9
2685 (because the kerberized openssl includes ctype.h)
2687 before anyone yells at me, i did a little cvs archaeology on the tolower
2688 thing, and it appears to have been in the Citadel source base since,
2689 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2690 the OS's tolower() will handle extended charsets.
2692 Anyone who is stupid enough to be using an OS with such a horribly broken
2693 tolower() can just scratch their head and figure things out for
2694 themselves. Citadel needs higher barriers to entry, there are too many
2695 weirdos on the IGnet lately. :-)
2697 Revision 605.48 2003/05/13 03:22:04 ajc
2698 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2700 Revision 605.47 2003/05/06 03:38:59 ajc
2701 * IMAP folder create and rename commands -- don't allow backslashes in
2704 Revision 605.46 2003/05/03 16:50:52 ajc
2705 * Change folder delimiter in room names from / to \
2707 Revision 605.45 2003/05/02 04:02:47 ajc
2708 * setup.c: allow specification of the Citadel system account by either
2710 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2711 instead of hunting around for the correct init or telinit command
2712 * docs/citadel.html: documented the above change, and also rewrote some
2713 other stuff to be less BBS-specific
2715 Revision 605.44 2003/04/30 16:16:13 ajc
2716 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2718 Revision 605.43 2003/04/30 15:46:27 ajc
2719 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2721 Revision 605.42 2003/04/29 04:41:22 ajc
2722 * Fix an off-by-one error in the mime parser
2724 Revision 605.41 2003/04/29 04:13:58 ajc
2725 * mime parser: look for the "name=" subfield tacked onto either
2726 Content-type or Content-disposition, wherever it finds it.
2728 Revision 605.40 2003/04/28 16:56:51 ajc
2729 * Added a site-configurable setting to suppress the automatic correction of
2730 forged From: lines from authenticated SMTP users, for those who prefer
2731 strict RFC compliance instead of common sense.
2733 Revision 605.39 2003/04/26 21:55:15 ajc
2734 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2735 Not doing so causes a file descriptor leak.
2737 Revision 605.38 2003/04/26 04:22:51 ajc
2738 * Removal of individual "remote" lines from message delivery instruction sets
2739 was corrupting the end of the set, rendering the "bounceto" line unusable
2740 and preventing bounces from being delivered. Fixed this by explicitly
2741 adding a trailing newline when remove_token() strips it.
2743 Revision 605.37 2003/04/25 18:28:47 ajc
2744 * When rejecting spam, use SMTP error code 550, not 552
2746 Revision 605.36 2003/04/23 03:18:44 ajc
2747 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2750 Revision 605.35 2003/04/15 02:44:02 ajc
2751 * Do not allow incoming network polls while an outbound network processing
2752 session is in progress.
2753 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2755 Revision 605.34 2003/04/08 04:03:37 ajc
2756 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2758 * Optimized the IMAP operations which scan for expunged and added messages.
2759 These loops no longer make multiple traversals through the message list.
2761 Revision 605.33 2003/04/07 05:02:23 ajc
2762 * Reworked all the "list rooms" operations so that they only require one
2763 pass through the database.
2764 * Repaired the "create floor" operation which was broken by the switch
2765 to the new IPC libray
2767 Revision 605.32 2003/04/02 13:33:28 ajc
2768 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2769 (I think they were reversed.)
2771 Revision 605.31 2003/04/01 05:01:08 ajc
2772 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2773 revealed that this function was getting used super heavily.
2774 * tools.c: removed the older, slower string tokenizer functions that
2775 weren't getting used anymore.
2777 Revision 605.30 2003/03/31 04:55:58 ajc
2778 * Repaired the formatting of text/plain messages with blank lines.
2780 Revision 605.29 2003/03/30 06:16:52 ajc
2781 * Optimized CtdlReadMessageBody() and also gave it an option to store
2782 messages with CRLF newlines instead of LF. This option is used when
2783 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2784 while decoding quoted-printable. *sigh*
2786 Revision 605.28 2003/03/26 05:17:12 ajc
2787 * Downloading of attachments was completely broken by the change to the new
2788 protocol library. Located and fixed bugs.
2789 * html.c: increased the conversion buffer size
2791 Revision 605.27 2003/03/24 03:42:14 ajc
2792 * Add the ability to quit out while validating users. Also added a help
2793 option listing available access levels. This closes Bugzilla #37.
2795 Revision 605.26 2003/03/22 05:38:23 ajc
2796 * During startup, display the version string from the Berkeley DB library.
2797 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2799 Revision 605.25 2003/03/20 08:37:04 error
2800 * connection_died(): Don't crash before printing message, crash afterward.
2803 Revision 605.24 2003/03/19 11:48:06 error
2804 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2806 Revision 605.23 2003/03/19 04:04:56 ajc
2807 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2809 Revision 605.22 2003/03/18 05:15:05 ajc
2810 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2811 building on Debian's unstable with Berkeley DB 4.1, compiled with
2812 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2814 Revision 605.21 2003/03/17 11:56:35 error
2815 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2817 Revision 605.20 2003/03/17 04:03:14 ajc
2818 * Supply a NULL argument as the second argument to accept() instead of an
2819 empty buffer whose contents we never even look at.
2821 Revision 605.19 2003/03/16 05:07:12 ajc
2822 * Fixed the bug that caused freebusy publishes to crash.
2824 Revision 605.18 2003/03/15 23:05:08 ajc
2825 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2826 freebusy in the correct format, instead of what I mistakenly assumed it
2827 was supposed to look like. :(
2829 Revision 605.17 2003/03/15 22:31:06 ajc
2830 * When scanning a user's Calendar> room for calendar events, search for
2831 MIME parts of type text/calendar instead of assuming that the event will
2832 always appear as part "1"
2834 Revision 605.16 2003/03/14 05:08:25 ajc
2835 * Clone calendar subcomponents before encapsulating in case they already
2836 happen to have a parent.
2838 Revision 605.15 2003/03/13 05:48:33 ajc
2839 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2840 components instead of just VEVENT subcomponents.
2842 Revision 605.14 2003/03/12 03:33:54 ajc
2843 * More changes to the handling of RFC822 headers with regard to
2844 splitting up the headers and body. (Blank lines and such.)
2846 Revision 605.13 2003/03/11 06:23:50 ajc
2847 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2848 make Pine happier with multipart messages.
2850 Revision 605.12 2003/03/10 05:38:21 ajc
2851 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2852 reported in the numerous variations of IMAP FETCH. This silences a number of
2853 error messages reported by Pine.
2855 Revision 605.11 2003/03/10 03:40:08 ajc
2856 * Fixed bug that caused segv when <R>eplying to certain messages
2858 Revision 605.10 2003/03/07 17:39:45 ajc
2859 * Remove the "modules" directory
2861 Revision 605.9 2003/03/06 04:58:11 ajc
2862 * When entering a message into Citadel with authenticated SMTP, stamp the
2863 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2864 like "0000058008.Sent Items"
2866 Revision 605.8 2003/03/05 04:55:32 ajc
2867 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2868 issued. This breaks clients which carelessly issue RSET before each
2869 message, such as Pine.
2870 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2871 and replace with address of user who authenticated. Also fixes Pine.
2872 * serv_smtp.c: when authenticated, not only do we continue our glorious
2873 RFC-violating condition of replacing the From: header with the user who
2874 is logged in, but we also stamp it with their preferred Internet address
2875 for outbound mail (which is kept in CC->cs_inet_email).
2877 Revision 605.7 2003/03/03 04:09:21 ajc
2878 * When creating a user, hide the "My Citadel Config>" room of the user being
2879 created, not the user currently logged in.
2881 Revision 605.6 2003/03/01 18:18:03 ajc
2882 * commands.c: alternate_semantics might have been getting set where it
2885 Revision 605.5 2003/03/01 17:25:33 ajc
2886 * citadel.rc default for alternate_semantics = no
2888 Revision 605.4 2003/02/23 05:34:45 ajc
2889 * When the <N>ew command is used to read new messages, the next "lazy"
2890 command (space bar) now always does <G>oto, regardless of the last one.
2892 Revision 605.3 2003/02/21 04:24:51 ajc
2893 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2894 for any requested user (output in stripped-down VCALENDAR format)
2896 Revision 605.2 2003/02/20 04:51:17 ajc
2897 * Began framing up a command to view other users' free/busy times
2899 Revision 605.1 2003/02/19 22:38:43 ajc
2900 * Changed socklen_t to int (to allow compile on Macintosh)
2902 Revision 605.0 2003/02/19 03:46:01 ajc
2905 Revision 601.134 2003/02/17 05:23:20 ajc
2906 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2907 obvious and a kind user pointed it out)
2908 * Removed vestiges of setjmp/longjmp from the client
2909 * When doing .TS, don't get caught in a constant-logout loop
2911 Revision 601.133 2003/02/14 16:12:04 ajc
2912 * Added support for any standard RBL
2914 Revision 601.132 2003/02/13 22:33:41 ajc
2915 * Fixed algorithm for reporting "last login"
2917 Revision 601.131 2003/02/13 21:52:13 ajc
2918 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2919 messages) to be flagged when a STORE or COPY operation was performed.
2921 Revision 601.130 2003/02/13 20:13:51 ajc
2922 * Applied "multi editor" patch supplied by georbit
2924 Revision 601.129 2003/02/12 04:51:44 ajc
2927 Revision 601.128 2003/02/10 04:50:33 ajc
2928 * More documentation updates
2930 Revision 601.127 2003/02/09 03:38:28 ajc
2931 * Updated the documentation some more
2933 Revision 601.126 2003/01/25 07:37:15 error
2934 * whobbs.c: Print error message if we can't connect to server
2936 Revision 601.125 2003/01/23 05:50:59 ajc
2937 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2938 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2940 Revision 601.124 2003/01/23 04:42:33 ajc
2941 * Began reviewing, updating, and HTML-izing the documentation
2943 Revision 601.123 2003/01/22 03:53:24 ajc
2944 * More reliablility hacks for autologin mode, and better quarantine of
2945 autologin code when it's disabled.
2947 Revision 601.122 2003/01/21 04:42:12 ajc
2948 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2949 it's now part of getuser() so it always gets called, even when looking up
2950 addresses for mail and stuff.
2952 Revision 601.121 2003/01/19 08:59:02 error
2953 * Remove irrelevant file hpsux.h (was part of dynloader)
2955 Revision 601.120 2003/01/19 05:55:59 ajc
2956 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2957 each session startup. This error was causing crashes (of course).
2959 Revision 601.119 2003/01/18 06:18:20 ajc
2960 * whobbs.c: line up the columns better
2961 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2962 it to abort instead of adding a new host. Also strip l/t whitespace.
2964 Revision 601.118 2003/01/17 22:36:56 ajc
2965 * This commit is a figment of your imagination.
2967 Revision 601.117 2003/01/17 21:50:27 ajc
2968 * Began making some build changes for Cygwin compatibility
2970 Revision 601.116 2003/01/17 10:06:54 error
2971 * fmout(): Ignore \r (carriage return) characters in messages
2973 Revision 601.115 2003/01/17 04:36:04 ajc
2974 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2975 and the name of the Citadel site
2977 Revision 601.114 2003/01/16 21:16:23 error
2978 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2981 Revision 601.113 2003/01/16 10:04:03 error
2982 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2983 used as the message subject
2984 * Convert message entry and reading to new IPC code
2985 * Minor bugfixes throughout IPC code
2987 Revision 601.112 2003/01/16 04:17:02 ajc
2988 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2989 room/floor/site instead of the number. citserver wants a string.
2990 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2991 causes it to segfault because there's no valid socket.
2993 Revision 601.111 2003/01/16 03:41:45 ajc
2994 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2995 to think we have a dynamic loader, do we? :)
2996 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2997 wrong place for it. It's there temporarily until we decide on a new
2998 convention for server extensions.
2999 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
3000 fewer fireworks when the host system is *not* Red Hat Linux.
3002 Revision 601.110 2003/01/15 16:34:53 ajc
3003 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
3004 the case on all non Red Hat Linux systems)
3006 Revision 601.109 2003/01/15 05:57:09 ajc
3007 * First cut at static-linking the citserver. Ripped out libtool and
3008 replaced the dynloader paradigm with "server extensions" paradigm (static
3009 linked, but still very loosely coupled by way of using the API's to
3010 register callbacks and commands etc.) Needs more testing.
3012 Revision 601.108 2003/01/14 04:12:26 ajc
3013 * Set default view for new user Calendar> rooms to 3 (calendar)
3014 * Set default view for new user Tasks> rooms to 4 (tasks)
3016 Revision 601.107 2003/01/13 17:04:19 ajc
3017 * Add a sample URL view command for Macintosh in the included citadel.rc
3019 Revision 601.106 2003/01/13 02:55:07 ajc
3020 * Do calendar support only if libical header *and* library are present
3022 Revision 601.105 2003/01/12 23:07:40 ajc
3023 * configure.ac: Attempt to check for libical 0.24 or newer
3025 Revision 601.104 2003/01/12 05:01:58 ajc
3026 * Start marking things for 6.05 release
3028 Revision 601.103 2003/01/12 04:48:23 ajc
3029 * Display message subjects in magenta instead of white
3031 Revision 601.102 2003/01/06 09:17:10 error
3032 * Remove non (yet) existent sstring.c dependency from Makefile.in
3034 Revision 601.101 2003/01/05 07:35:03 error
3035 * Add an AllFloors parameter to the citadel IPC API
3037 Revision 601.100 2003/01/01 08:07:46 error
3038 * commands.c: bugfix for reading from FILE pointers; affected quote, print
3039 and external editor.
3041 Revision 601.99 2002/12/28 05:33:29 ajc
3042 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
3043 timezone. Presumably this means the time was already UTC, and we really
3044 need that "Z" to get slapped on it.
3046 Revision 601.98 2002/12/28 05:12:06 ajc
3047 * Yet another attempt at making ical_dezonify() send outgoing calendar items
3048 in UTC format. (This one will probably work -- the timestamps have the
3049 "Z" after them which signifies UTC instead of local time.)
3051 Revision 601.97 2002/12/27 04:40:40 ajc
3052 * Another attempt at fixing timezones :(
3054 Revision 601.96 2002/12/25 23:17:07 ajc
3055 * ical_dezonify.c: shuffle around #includes and #ifdef's
3057 Revision 601.95 2002/12/25 21:46:19 ajc
3058 * Another shot at timezone handling (ugggghh)
3060 Revision 601.94 2002/12/25 07:05:26 ajc
3061 * set up ical_dezonify() to be called at appropriate times
3062 (but it doesn't seem to work correctly yet)
3064 Revision 601.93 2002/12/25 06:41:44 ajc
3065 * ical_dezonify.c: added (function to strip localized timestamps out of
3066 a component and replace them with UTC timestamps)
3068 Revision 601.92 2002/12/19 04:51:49 ajc
3069 * database_cleanup.sh: added
3071 Revision 601.91 2002/12/18 04:08:16 ajc
3072 * Don't attempt to send out invitations when there are no attendees.
3074 Revision 601.90 2002/12/15 10:53:51 error
3075 * Final touches on the new message formatter.
3077 Revision 601.89 2002/12/15 09:42:37 error
3078 * Converted more routines to new IPC code.
3080 Revision 601.88 2002/12/14 23:21:29 ajc
3081 * When saving a calendar event, set the message Subject to the event
3082 summary string, and the message Date/time to the event start time.
3084 Revision 601.87 2002/12/10 23:36:20 ajc
3085 * Fixed a bug in the allocation of per-session dynamic data for calendar module
3087 Revision 601.86 2002/12/09 06:07:29 ajc
3088 * Finished the code to accept incoming calendar REPLY messages and
3089 merge/save the updated event in the user's calendar.
3091 Revision 601.85 2002/12/08 06:01:48 ajc
3092 * More work on the reply handler. Wrote functions to locate the message
3093 containing the invitation being replied to. Just need to write the
3094 merge and resave functions now.
3096 Revision 601.84 2002/12/08 00:23:08 ajc
3097 * Began adding a calendaring subcommand to accept a reply to a meeting
3098 invitation and update the event in the user's calendar. (Not finished.)
3100 Revision 601.83 2002/12/04 05:01:18 ajc
3101 * When sending out invitations, encapsulate the VEVENT component inside a
3102 VCALENDAR component, along with proper metadata such as product ID and
3103 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
3104 component rather than the event itself. (Still need to add a VTIMEZONE).
3106 Revision 601.82 2002/12/03 04:49:15 ajc
3107 * Send out meeting requests! (Need to test with various clients.)
3109 Revision 601.81 2002/12/02 08:09:00 error
3110 * Improvements to the new message formatter, including URL support and
3111 doing the Right Thing for text/plain messages.
3113 Revision 601.80 2002/12/01 11:02:57 error
3114 * New experimental message formatter - try it, you'll like it!
3116 Revision 601.79 2002/12/01 04:48:24 ajc
3117 * The code to check for sending invitations needs to happen *after* save
3119 Revision 601.78 2002/12/01 00:59:54 ajc
3120 * Reliably detect when the user saving an event is listed as the meeting
3121 organizer. (Currently calls a stub function. Still need to write the
3122 function to generate and send invitations.)
3124 Revision 601.77 2002/11/30 21:35:30 ajc
3125 * just some trace messages
3127 Revision 601.76 2002/11/30 05:39:28 ajc
3128 * Started banging out some code to determine when a saved vEvent needs to
3129 send out meeting invites.
3131 Revision 601.75 2002/11/29 16:24:59 ajc
3132 * When calling ical*_remove_*() routines, the caller then owns the object
3133 which is removed. Added ical*_free() calls to free the memory.
3135 Revision 601.74 2002/11/29 15:44:41 ajc
3136 * CC->cs_inet_email is now a string buffer, not a pointer
3137 * Initialize CC->cs_inet_email with a default address, so it always
3138 contains something even when the directory doesn't
3139 * Augment CHEK command to return the user's preferred Internet e-mail addr.
3141 Revision 601.73 2002/11/27 21:05:31 nixo
3142 added dot ungoto functionality.
3143 It allows you to enter a room to ungoto, it will look
3144 through the ungoto list and goto there at the room position
3145 you last goto-ed it from.
3146 Don't blame me, this was Gary's idea.
3148 Revision 601.72 2002/11/25 05:10:07 ajc
3149 * Post a notification to Aide> when a user is manually deleted
3150 (resolves Bugzilla enhancement request #73)
3152 Revision 601.71 2002/11/25 04:57:43 ajc
3153 * Allow set/clear of per-user Internet mail privilege
3156 Revision 601.70 2002/11/23 13:35:47 error
3157 * Makefile.in: Alphabetized all the source files
3159 Revision 601.69 2002/11/21 05:38:13 ajc
3160 * Added support for a "New User Greetings" room. See docs/install.txt
3162 Revision 601.68 2002/11/15 11:24:40 error
3163 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
3164 (see RWHO in techdoc/session.txt)
3166 Revision 601.67 2002/11/13 17:20:57 ajc
3167 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
3169 Revision 601.66 2002/11/12 04:30:16 ajc
3170 * Completed the invitation accept/decline code. It now sends back a
3171 correctly formated reply! (Tested with Evolution)
3173 Revision 601.65 2002/11/11 06:21:55 error
3174 * Fixed minor bugs with color handling; added explicit support for handling
3175 the background color e.g. for transparent terminals
3177 Revision 601.64 2002/11/11 04:17:24 ajc
3178 * More work on reply to meeting invitation
3180 Revision 601.63 2002/11/10 09:21:57 error
3181 * messages.c: fixed <H>eader command
3183 Revision 601.62 2002/11/10 09:19:38 error
3184 * Convert some more routines to new IPC code
3186 Revision 601.61 2002/11/10 09:14:16 error
3187 * citadel.spec: updated for post-6.01
3189 Revision 601.60 2002/11/10 09:12:06 error
3190 * citadel.c: When terminating, don't mark messages new when using new
3193 Revision 601.59 2002/11/08 05:28:54 ajc
3194 * Reply to VEVENT invitations: generate reply by cloning the request,
3195 stripping out non-me attendees, setting the partstat to accept/decline,
3196 and extracting the address of the organizer. (Still not finished: right
3197 now it does everything except actually sending the reply.)
3199 Revision 601.58 2002/11/07 04:40:07 ajc
3200 * Repaired the "remember username/password" functionality of the client
3201 (it was broken during the transition to the new client protocol library)
3203 Revision 601.57 2002/11/06 05:03:01 ajc
3204 * No changes; just testing CVS permissions
3206 Revision 601.56 2002/11/04 21:49:53 ajc
3207 * Don't run the wait indicator when in an external editor
3209 Revision 601.55 2002/11/01 04:57:56 ajc
3210 * Fixed .AM and .AE commands
3212 Revision 601.54 2002/10/29 20:14:56 error
3213 * rooms.c: don't allow a blank floor name when creating a floor (in client)
3215 Revision 601.53 2002/10/26 06:15:09 ajc
3216 * cmd_cflr() - don't allow zero length floor names
3218 Revision 601.52 2002/10/26 06:01:19 ajc
3219 * Increase size of temp file name buffer in struct CitContext
3221 Revision 601.51 2002/10/25 09:38:38 error
3222 * Fixed broken .Goto by partial match
3224 Revision 601.50 2002/10/25 09:26:26 error
3225 * Fix the status line not updating with the new wait indicator; rearrange
3226 the code so network_status_cb is a member function of ipc.
3228 Revision 601.49 2002/10/25 04:39:38 ajc
3229 * When in fullscreen mode, display an "X" icon in the lower right corner of
3230 the screen while waiting for the server.
3232 Revision 601.48 2002/10/24 09:04:53 error
3233 * acconfig.h: add DISABLE_CURSES template
3235 Revision 601.47 2002/10/23 04:06:41 ajc
3236 * "conflicts" check now also tells the client whether a conflicting event
3237 is really just an older version of the same object.
3239 Revision 601.46 2002/10/23 03:55:21 ajc
3240 * Finished: when saving an object of type text/calendar to the Calendar> room,
3241 set the Citadel "extended message ID" to the UID of the VEVENT object. This
3242 causes the message base to automatically delete any existing instance(s) of
3243 that object: automatic replacement.
3245 Revision 601.45 2002/10/23 03:07:43 ajc
3246 * First hack at UID-to-EMSGID mapping (for auto replacement)
3248 Revision 601.44 2002/10/21 20:00:41 ajc
3249 * List UID and SUMMARY properties of conflicting events
3251 Revision 601.43 2002/10/21 17:14:42 ajc
3252 * More work on conflict detects
3254 Revision 601.42 2002/10/20 21:42:54 ajc
3255 * More conflict checking stuff
3257 Revision 601.41 2002/10/20 20:21:27 ajc
3258 * Put in a skeleton "hunt for conflicts" code
3260 Revision 601.40 2002/10/20 08:01:03 error
3261 * docs/install.txt: add Mac OS X build instructions
3263 Revision 601.39 2002/10/19 21:35:34 ajc
3264 * Moved some of the calendar logic over from WebCit
3266 Revision 601.38 2002/10/19 08:30:03 error
3267 * dynloader.c: Darwin places underscores in front of symbol names, just
3270 Revision 601.37 2002/10/19 08:18:06 error
3271 * Disable any use of curses on Darwin (this is temporary until I beat
3272 Apple's bizarre linker into submission)
3274 Revision 601.36 2002/10/18 10:33:09 error
3275 * More signed/unsigned fixes (for the new progress gauge)
3277 Revision 601.35 2002/10/18 07:56:30 error
3278 * fix self-service account creation at login prompt (accidentally called
3279 CREU instead of NEWU).
3281 Revision 601.34 2002/10/18 03:44:13 ajc
3282 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3283 deleted when there was a mailbox namespace attached.
3284 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3286 Revision 601.33 2002/10/17 12:56:44 error
3287 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3288 mismatches, and const correctness problems (though not nearly all)
3290 Revision 601.32 2002/10/17 11:13:27 error
3291 * Convert room listings and some aide functions to new IPC code
3293 Revision 601.31 2002/10/16 13:46:19 ajc
3294 * Remove some trace messages
3296 Revision 601.30 2002/10/16 08:59:41 error
3297 * Don't assume pointer to time_t is compatible with pointer to
3298 struct timeval.tv_sec (it isn't on darwin)
3300 Revision 601.29 2002/10/16 02:49:55 ajc
3301 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3303 Revision 601.28 2002/10/15 17:41:20 ajc
3304 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3305 * Name temp files with source code location of who created them
3307 Revision 601.27 2002/10/15 06:47:11 error
3308 * IPC support for resumable downloads
3310 Revision 601.26 2002/10/15 06:44:55 error
3311 * configure.ac check for malloc.h header file (Mac OS X needs this)
3313 Revision 601.25 2002/10/15 03:56:33 ajc
3314 * Run without crashing on Berkeley DB 4.1 :)
3316 Revision 601.24 2002/10/15 03:30:52 ajc
3317 * Build ok on Berkeley DB 4.1
3319 Revision 601.23 2002/10/14 08:27:40 error
3320 * Mac OS X build fixes (everything but serv_imap now builds)
3322 Revision 601.22 2002/10/08 09:44:52 error
3323 * Build environment: cvs ignore .diff/.patch files
3325 Revision 601.21 2002/10/07 18:59:37 ajc
3326 * Build fixes for Solaris box without OpenSSL installed
3328 Revision 601.20 2002/10/07 09:40:49 error
3329 * Don't try to compile non-existent client_crypto.c (oops!)
3331 Revision 601.19 2002/10/06 18:46:30 error
3332 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3334 Revision 601.18 2002/10/05 04:48:29 ajc
3335 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3337 Revision 601.17 2002/10/04 07:11:56 error
3338 * Fix bootstrap for Red Hat 7.3
3340 Revision 601.16 2002/10/02 04:07:27 error
3341 * status_line() now shows "new mail" only when there is new mail
3343 Revision 601.15 2002/10/01 04:00:13 ajc
3344 * html.c: speed improvement in html-to-ascii converter
3345 * messages.c: MASSIVE speed improvement in message output
3347 Revision 601.14 2002/09/30 08:07:11 error
3348 * ipcdef.h: add extern "C" for linking to C++ programs
3350 Revision 601.13 2002/09/30 07:32:09 error
3351 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3353 Revision 601.12 2002/09/30 07:20:35 error
3354 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3357 Revision 601.11 2002/09/29 04:55:13 error
3358 * File and attachment downloads now use the new IPC code.
3359 * Implemented high-speed pipelined file download in IPC code.
3361 Revision 601.10 2002/09/29 04:41:43 error
3362 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3363 4096, this prevents trailing garbage on the downloaded file; also it now
3364 succeeds if the requested number of bytes is > 4096; it simply returns
3367 Revision 601.9 2002/09/27 06:53:20 error
3368 * Allow multiple simultaneous IPC connections. All changes necessary for
3369 the client to use the new code are necessarily included.
3371 Revision 601.8 2002/09/22 02:48:04 ajc
3372 * axdefs.h: add "Notes" view
3374 Revision 601.7 2002/09/17 03:18:15 ajc
3375 * Create the Calendar> and Tasks> rooms at login time, and set their default
3376 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3377 to be in sync with the KDE groupware project.
3379 Revision 601.6 2002/09/15 03:24:28 ajc
3380 * Renamed decode_base64() to CtdlDecodeBase64()
3381 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3382 * These changes are to avoid namespace conflict with libical
3384 Revision 601.5 2002/09/13 15:41:39 ajc
3385 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3387 Revision 601.4 2002/09/11 03:17:18 ajc
3388 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3389 * Rename serv_ical to serv_calendar (because the resulting module would be
3390 named "libical" which conflicts with the external library by that name)
3392 Revision 601.3 2002/09/10 08:07:38 error
3393 * 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
3395 Revision 601.2 2002/09/09 03:03:18 ajc
3396 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3397 never happen, but one site had a situation where this patch came in handy.)
3399 Revision 601.1 2002/09/08 04:15:28 ajc
3400 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3401 become wacky on second and subsequent sessions.
3403 Revision 601.0 2002/09/08 03:51:30 ajc
3404 * Let's call this 6.01, shall we?
3406 Revision 600.2 2002/09/08 03:48:48 ajc
3407 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3409 Revision 600.1 2002/09/07 03:24:23 ajc
3410 * When displaying messages using MSG4, enumerate the attachments on the
3411 client side, because the server won't add their descriptions to the
3414 Revision 600.0 2002/09/04 03:06:58 ajc
3415 * Committing the current code base as version 6.00
3417 Revision 591.109 2002/09/03 14:09:04 ajc
3418 * setup.c: automatically stop/start services
3420 Revision 591.108 2002/09/03 04:42:15 ajc
3421 * Added MSG4 support to client-side IPC
3422 * Moved HTML-to-text conversion to the client side
3424 Revision 591.107 2002/09/02 20:40:34 ajc
3425 * Automation work for setup
3427 Revision 591.106 2002/08/31 04:36:26 ajc
3428 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3429 when appending to a mailbox room. (Allows migration to Citadel from some
3430 other type of server without losing all the sender names.)
3432 Revision 591.105 2002/08/31 04:12:39 ajc
3433 * Set version number to 6.00 in documentation and header files.
3434 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3435 performing an IMAP APPEND command.
3437 Revision 591.104 2002/08/28 03:18:06 ajc
3438 * Make reply_to and reply_subject global (otherwise they don't work!)
3440 Revision 591.103 2002/08/27 04:01:03 ajc
3441 * Added the ability to run an external command from the client when new mail
3442 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3443 just *had* to have Bear in the Big Blue House tell me I've got mail)
3445 Revision 591.102 2002/08/26 02:55:09 ajc
3446 * Small bugfix for memory bounds checking in the MIME parser
3448 Revision 591.101 2002/08/25 21:23:49 ajc
3449 * Hide the SMTP queue and the sysconfig rooms.
3451 Revision 591.100 2002/08/24 05:58:53 ajc
3452 * Bugfixes and cosmetic changes to listsub system
3454 Revision 591.99 2002/08/23 03:36:52 ajc
3455 * Finished all of the subscribe/unsubscribe/confirm stuff!
3457 Revision 591.98 2002/08/23 02:30:02 ajc
3458 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3459 * Don't allow multiple subscriptions of the same address to a list
3461 Revision 591.97 2002/08/22 03:55:11 ajc
3462 * Fixed bug in above
3464 Revision 591.96 2002/08/22 03:40:00 ajc
3465 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3467 Revision 591.95 2002/08/21 21:58:00 ajc
3468 * Completed self-service list subscription via web.
3469 (Still need to implement unsubscribe.)
3471 Revision 591.94 2002/08/16 21:04:56 ajc
3474 Revision 591.93 2002/08/14 20:21:52 ajc
3475 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3476 * New flag and config options to allow/disallow self-service list subscription
3477 and unsubscription to a room
3479 Revision 591.92 2002/08/14 02:36:05 ajc
3480 * WebCit list subscription integration
3482 Revision 591.91 2002/08/13 18:48:46 ajc
3483 * Generate and send subscription confirmation requests.
3484 (Still need to finalize the URL format)
3486 Revision 591.90 2002/08/13 17:19:11 ajc
3487 * Added email capability to quickie_message()
3489 Revision 591.89 2002/08/13 04:02:06 ajc
3490 * <R>eplace string is now case sensitive
3492 Revision 591.88 2002/08/13 03:46:31 ajc
3493 * More work on the self-service subscribe/unsubscribe infrastructure
3495 Revision 591.87 2002/08/12 03:00:20 ajc
3496 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3498 Revision 591.86 2002/08/12 00:09:05 ajc
3499 * Compress VISIT records using zlib if available. This reduces the object
3500 size from over 4k to about 70 bytes. Experimental.
3501 * Automatically uncompress database records found to be compressed (duh)
3503 Revision 591.85 2002/08/08 22:01:35 ajc
3504 * autoconf to look for zlib (for an upcoming experiment)
3506 Revision 591.84 2002/08/08 03:25:56 ajc
3508 * Started writing some infrastructure for sub/unsub
3510 Revision 591.83 2002/08/08 02:49:12 ajc
3511 * serv_network.c: retain unknown commands in netconfigs and write them back
3512 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3513 * serv_listsub.c: added (currently a stub)
3515 Revision 591.82 2002/08/06 03:12:14 ajc
3516 * Fixed and clarified "new mail has arrived" messages.
3518 Revision 591.81 2002/08/06 03:02:29 ajc
3519 * ;AE command -- Make it clearer which floor the user is editing
3521 Revision 591.80 2002/08/06 02:58:01 ajc
3522 * Cleaned up the output of digest mode. It's usable now, but the self-service
3523 subscribe/unsubscribe functions are not there yet.
3525 Revision 591.79 2002/08/05 14:38:11 ajc
3526 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3528 Revision 591.78 2002/08/03 19:48:40 ajc
3529 * NULLify 'roomrec' before attempting partial match in <G>oto
3530 (fixes heap corruption when this command is executed)
3532 Revision 591.77 2002/08/03 04:13:46 ajc
3533 * citadel_ipc.c: Attempted to clean up memory allocation
3535 Revision 591.76 2002/08/01 05:41:53 ajc
3536 * Completion of (most of) digest mode. Still needs some polish.
3538 Revision 591.75 2002/07/31 04:01:57 ajc
3539 * Began implementing "digest mode" for listserving. (Not complete)
3541 Revision 591.74 2002/07/28 20:33:13 ajc
3542 * Augmented the "headers only" functionality of the message reading API (as
3543 well as the options of the server commands which expose it) to allow
3544 headers+body, headers only, or body only.
3545 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3546 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3548 Revision 591.73 2002/07/23 04:00:06 ajc
3549 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3550 content types, and fetch messages with MIME content types.
3552 Revision 591.72 2002/07/21 22:29:46 ajc
3553 * Added in some infrastructure to switch the client's message reading from
3554 conventional MSG0 to a MIME-download type thing, like WebCit does.
3556 Revision 591.71 2002/07/21 15:45:07 error
3557 * Remove duplicate call for server time in who_is_online(); IPC does this now
3559 Revision 591.70 2002/07/21 15:43:57 error
3560 * citadel_ipc.c: Fix for segfault on empty messages
3562 Revision 591.69 2002/07/20 04:05:10 ajc
3563 * Updated hack.txt with some fresh new information
3565 Revision 591.68 2002/07/19 02:28:11 ajc
3566 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3567 accomodate long lines which often spew out (usually from spam unfortunately)
3569 Revision 591.67 2002/07/18 21:29:37 nbryant
3570 added a note about GNU make to the configure script output
3572 Revision 591.66 2002/07/18 20:21:18 ajc
3573 * Eliminated the 512-message limit in the client for reading messages.
3575 Revision 591.65 2002/07/13 04:12:40 ajc
3576 * Don't lie about format types in MSG0 anymore. We no longer need to.
3578 Revision 591.64 2002/07/13 03:24:32 ajc
3579 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3580 eliminates the need to do multiple database fetches when we go back for
3581 additional MIME parts, etc.
3583 Revision 591.63 2002/07/11 03:40:51 ajc
3584 * When outputting a multipart MIME message, supply the client with "pref="
3585 and "suff=" lines in addition to the "part=" lines.
3587 Revision 591.62 2002/07/02 16:27:06 error
3588 * prototypes in citadel_ipc.h updated
3590 Revision 591.61 2002/06/29 23:26:55 error
3591 * fixed some memory leaks
3593 Revision 591.60 2002/06/29 18:36:31 error
3594 * tools.c: Massively faster versions of extract_token() and remove_token().
3595 These functions can now handle multi-kilobyte sized strings with hundreds
3596 of tokens (or more?).
3598 Revision 591.59 2002/06/29 15:55:07 error
3599 * Convert whobbs, serv_info, misc. functions to new IPC code
3601 Revision 591.58 2002/06/27 03:10:04 error
3602 * rooms.c: converted most functions to new IPC code
3604 Revision 591.57 2002/06/25 15:38:52 error
3605 * fixed bug in dotgoto() causing free() to segfault
3607 Revision 591.56 2002/06/25 15:13:27 error
3608 * gotonext() now uses new IPC code to retrieve room listing
3610 Revision 591.55 2002/06/25 14:21:35 error
3611 * remove a debugging trap I accidentally left in the code
3613 Revision 591.54 2002/06/24 20:17:43 error
3614 * Fixed code for client segfault at login
3616 Revision 591.53 2002/06/24 20:11:00 error
3617 * Buffer overflow fixes and minor cleanup in IPC code
3619 Revision 591.52 2002/06/24 16:07:42 error
3620 * Message reading and other functions which use the fmout() screen
3621 formatter now use the new IPC code.
3623 Revision 591.51 2002/06/22 20:09:16 error
3624 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3627 Revision 591.50 2002/06/21 12:32:48 ajc
3628 * Minor documentation update
3630 Revision 591.49 2002/06/19 21:52:13 ajc
3631 * Support a transient room create as well
3633 Revision 591.48 2002/06/19 21:42:57 ajc
3634 * Added support for "transient goto" which allows entry into a private and/or
3635 zapped room without putting the room [back] on your known rooms list. This
3636 is useful for the new administrative functions in WebCit (updating a user's
3637 vCard without the Aide suddenly having that user's config room on their
3640 Revision 591.47 2002/06/18 16:34:06 error
3641 * room_ops.c: Fix for old room record not being deleted when renaming
3642 baseroom or aideroom
3644 Revision 591.46 2002/06/16 21:01:11 ajc
3645 * Allow Aides to create rooms in other users' namespaces (if global access
3648 Revision 591.45 2002/06/15 20:48:50 ajc
3649 * Fixed small bug in the e<X>pert mode toggle
3651 Revision 591.44 2002/06/15 20:14:55 ajc
3652 * Fixed a memory allocation bug in the vCard parser
3654 Revision 591.43 2002/06/15 17:53:59 error
3655 * citserver.c: MESG command can now send a different system message based
3656 on the developer and client ID of the connected client
3658 Revision 591.42 2002/06/15 04:52:26 ajc
3659 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3660 * Allow more than one SA server (it'll try 'em all)
3661 * Don't run SA for logged in users
3663 Revision 591.41 2002/06/14 20:42:56 ajc
3664 * Discovered that spamd works even without the Content-length: command, so I
3665 was able to redo the spam checker to work without a temp file.
3667 Revision 591.40 2002/06/14 20:37:03 ajc
3668 * Disabled the spam strings checker I wrote a few days ago.
3669 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3670 running on the local machine. If yes, run the message through it and
3673 Revision 591.39 2002/06/12 03:42:21 ajc
3674 * "Suppress message prompts" has been changed to "Prompt after each message"
3675 and of course the effect has been reversed.
3676 * "Be unlisted in userlog" has been moved to the end of the list of
3677 configuration prompts, so it doesn't interrupt the flow of thought regarding
3678 the prompting questions.
3680 Revision 591.38 2002/06/10 22:25:25 ajc
3681 * Configuration for spam filter
3683 Revision 591.37 2002/06/09 23:59:38 ajc
3684 * Started working on the spam filter
3686 Revision 591.36 2002/06/07 22:10:51 ajc
3687 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3688 register hooks that can scan incoming SMTP messages and elect to reject them
3689 (due to virus or spam content, for example).
3691 Revision 591.35 2002/06/07 03:22:13 ajc
3692 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3693 (http://www.mrtg.org) -- this will replace our stats program.
3695 Revision 591.34 2002/06/02 16:42:17 error
3696 * Support for Ctrl-W to erase a word when editing or at a prompt
3698 Revision 591.33 2002/05/31 18:34:04 nbryant
3699 better curses compatibility, and a couple makefile/configure tweaks
3701 Revision 591.32 2002/05/28 13:59:02 ajc
3702 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3704 Revision 591.31 2002/05/24 19:58:13 ajc
3705 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3706 concept of a "half keepalive" and sending them during paginator prompts.
3708 Revision 591.30 2002/05/23 03:33:21 ajc
3709 * Added a GTSN (GeT list of SeeN messages) command
3711 Revision 591.29 2002/05/20 14:29:59 ajc
3712 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3713 the = sign and ended up always setting this value to 0
3715 Revision 591.28 2002/05/17 03:57:30 ajc
3716 * When doing fixed_output() of converted HTML, output the whole block of
3717 data at once instead of one character at a time
3719 Revision 591.27 2002/05/16 04:44:58 ajc
3720 * Reduce the number of socket writes when doing fixed_output() to avoid
3721 getting killed by overhead. (Thanks to IO for the insight)
3723 Revision 591.26 2002/05/14 15:25:34 error
3724 * room_ops.c: clarified aide message when room aide is removed
3726 Revision 591.25 2002/05/14 15:18:43 error
3727 * rooms.c: Print name of room aide if any when doing <i>nfo
3729 Revision 591.24 2002/05/14 01:33:18 error
3730 * Fixed some incredibly silly typos
3732 Revision 591.23 2002/05/14 01:27:18 error
3733 * Minor cosmetic changes, extraneous double spaces etc.
3735 Revision 591.22 2002/05/14 01:15:54 error
3736 * Idle threshold on the who list is now customizable in the citadel.rc
3738 Revision 591.21 2002/05/14 01:09:57 error
3739 * citadel.c: spacebar won't read New if there are no new messages
3741 Revision 591.20 2002/05/12 23:00:11 ajc
3742 * Removed an unused variable
3744 Revision 591.19 2002/05/12 22:57:04 ajc
3745 * Removed the unfinished moderation system.
3746 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3747 a specified Content-type. Serious performance boost.
3749 Revision 591.18 2002/05/05 17:33:09 error
3750 * screen.c: fix lack of beeps in curses mode
3752 Revision 591.17 2002/05/04 02:58:16 ajc
3753 * Documented a small protocol change for the STEL command
3755 Revision 591.16 2002/04/30 03:13:59 ajc
3756 * When sending a page that results in the receiver's Sent/Received Pages>
3757 room to be created, don't automatically grant the sender access to that room.
3758 * Added a parameter to create_room() to implement the above
3760 Revision 591.15 2002/04/23 13:38:08 ajc
3763 Revision 591.14 2002/04/21 21:28:06 ajc
3764 * Create the My Citadel Config> room along with the user account
3766 Revision 591.13 2002/04/20 03:00:01 ajc
3767 * One more fix for the RENAME command wrt namespaces.
3769 Revision 591.12 2002/04/18 18:44:36 nbryant
3770 don't use libtool -avoid-version for libcitserver - this might help for
3773 Revision 591.11 2002/04/17 04:35:06 ajc
3774 * Finished the IMAP RENAME command. (I ended up using nested functions
3775 because it made the task much, much easier. We can fix it later or convert
3776 it to C++ if we find this becomes a problem.)
3778 Revision 591.10 2002/04/15 13:25:47 ajc
3779 * Add error responses to imap_rename() and set up subfolder framework
3781 Revision 591.9 2002/04/14 22:42:49 ajc
3782 * Began implementing RENAME command in IMAP.
3784 Revision 591.8 2002/04/14 22:27:05 ajc
3785 * Added access control checking to CtdlRenameRoom()
3787 Revision 591.7 2002/04/14 22:11:22 ajc
3788 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3789 move it to a different floor.
3790 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3792 Revision 591.6 2002/04/10 03:58:40 ajc
3793 * Began work on IMAP RENAME
3795 Revision 591.5 2002/04/09 14:26:43 ajc
3796 * Allow INBOX to have subfolders. There's no longer any reason not to.
3798 Revision 591.4 2002/04/05 22:31:59 error
3799 * Send time-of-day with pages sent via IMAP
3801 Revision 591.3 2002/04/05 14:34:02 ajc
3802 * Minor tweak to nested folder algorithm to handle nesting in mail root
3804 Revision 591.2 2002/04/05 04:25:56 ajc
3805 * Support nested folders in IMAP. We might want to change the delimiter.
3807 Revision 591.1 2002/04/04 23:25:30 ajc
3808 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3809 but it makes Mozilla mail hang. Will investigate more later...
3811 Revision 591.0 2002/04/01 05:13:20 ajc
3812 * Tagged everything for 5.91 release
3814 Revision 590.168 2002/04/01 05:12:57 ajc
3815 * Prep for 5.91 release
3817 Revision 590.167 2002/03/29 04:43:15 ajc
3818 * Removed the BMBX command. Mailbox security update now runs automatically when the
3819 server starts and it sees data files version <5.91.
3821 Revision 590.166 2002/03/26 05:58:35 nbryant
3822 don't check for a database driver until after the openssl check is
3823 complete. if the ld paths aren't set up for the db installation this
3824 can interfere with the openssl check because it tries to run a program
3825 linked against the libraries we've been finding.
3827 Revision 590.165 2002/03/26 05:20:46 nbryant
3828 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3829 which has been rendered unusable by the build system simplifications
3831 Revision 590.164 2002/03/26 05:13:32 nbryant
3832 fix monstrous shell script syntax in configure.ac
3834 Revision 590.163 2002/03/26 04:38:31 nbryant
3835 * support autoconf 2.53
3836 * make a note that people should be using libtool 1.4d
3837 * cut some of the more pointless bells and whistles out of the configure
3838 script in an effort to make it more maintainable
3839 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3840 to the curses stuff.
3841 * timezone/daylight and other FreeBSD fixes
3842 * more effort in the configure script to detect the common
3843 bastardizations (ahem, ports) of Berkeley DB without falling down
3845 Revision 590.162 2002/03/25 03:09:39 nbryant
3846 fix warning on platforms where pthread_t may be a pointer
3848 Revision 590.161 2002/03/25 00:01:50 nbryant
3849 * compatibility with Berkeley DB < 3.3
3850 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3851 distributions. this is kind of a pain in the ass, but I had to rename our
3854 Revision 590.160 2002/03/22 04:35:38 ajc
3855 * Handle vCard registration updates for users other than the one currently
3856 logged in. (Allows administrative editing of contact information.)
3858 Revision 590.159 2002/03/20 19:03:27 ajc
3859 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3861 Revision 590.158 2002/03/19 04:34:42 ajc
3862 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3864 Revision 590.157 2002/03/19 04:19:33 ajc
3865 * Saw what IO did with strchr() and did the same in a few more places
3867 Revision 590.156 2002/03/17 00:08:02 error
3868 * mime_parser.c: more robust parsing of Content-Type header
3870 Revision 590.155 2002/03/16 05:22:59 ajc
3871 * Post an error message to Aide> when unlink() is unable to delete old
3874 Revision 590.154 2002/03/14 04:35:26 nbryant
3875 avoid symbol clash with curses' "timeout" function (which may be a macro
3878 Revision 590.153 2002/03/14 04:24:20 nbryant
3879 support window resizing in curses mode
3881 Revision 590.152 2002/03/13 04:11:11 nbryant
3882 fix up minor gotcha introduced by fgets change
3884 Revision 590.151 2002/03/13 03:58:29 ajc
3885 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3887 Revision 590.150 2002/03/13 03:34:38 nbryant
3888 /* when running in curses mode, the scroll bar in most
3889 xterm-style programs becomes useless, so it makes sense to
3890 pause after a screenful of pages if the user has been idle
3891 for a while. However, this is annoying to some of the users
3892 who aren't in curses mode and tend to leave their clients
3893 idle. keepalives become disabled, resulting in getting booted
3894 when coming back to the idle session. but they probably have
3895 a working scrollback in their terminal, so disable it in this
3898 if (!is_curses_enabled())
3901 Revision 590.149 2002/03/12 23:34:37 nbryant
3902 use ncurses in preference to curses if it's installed; it handles
3903 background colors properly on dtterm, has a larger color pair palette,
3904 and has a bigger terminal database than solaris curses
3906 Revision 590.148 2002/03/12 22:47:17 nbryant
3907 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3908 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3909 map the white/blue color pair onto 8 instead of 9, but only if that slot
3910 is available; fall back on white/black otherwise.
3912 it seems there may be an off-by-one error in the color pair manpages for
3913 the various curses packages (?) if not, our 0 entry is unusable, but that's
3914 the DIM_BLACK color and we don't use it anyway.
3916 Revision 590.147 2002/03/12 22:17:20 ajc
3917 * Give mailbox owners access to "who knows room" command
3919 Revision 590.146 2002/03/12 21:08:03 nbryant
3920 support color under Solaris curses
3922 Revision 590.145 2002/03/12 19:59:40 ajc
3923 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3924 Open up INVT/KICK commands to non-Aides for their mailboxes.
3926 Revision 590.144 2002/03/12 04:30:52 nbryant
3927 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3928 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3929 generator daemon) socket and seed OpenSSL's RNG.
3931 this is necessary on solaris and other systems which lack /dev/urandom.
3933 Revision 590.143 2002/03/12 03:43:26 nbryant
3934 squished the last remaining calls to sprintf
3936 Revision 590.142 2002/03/12 03:36:55 nbryant
3937 replace calls to gets with fgets
3939 Revision 590.141 2002/03/12 03:19:09 nbryant
3940 more sprintf bashing. now the only ones left are in mime_parser
3942 Revision 590.140 2002/03/12 01:33:42 nbryant
3943 - pass -Wcast-qual to gcc
3944 - more sprintf bashing
3946 Revision 590.139 2002/03/12 00:03:43 nbryant
3947 more sprintf removals
3949 Revision 590.138 2002/03/11 06:00:21 nbryant
3950 use <db.h> before <db3/db.h> or <db4/db.h>
3951 this is the only way i can think of to make it work everywhere; people on
3952 systems like FreeBSD where the ports work the other way around will have to
3953 specify an extra -I flag in their CPPFLAGS variable.
3955 Revision 590.137 2002/03/11 05:42:46 nbryant
3956 removed all references to sprintf from several files (not all files yet)
3957 and replace with snprintf
3959 Revision 590.136 2002/03/11 04:16:20 nbryant
3960 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3963 Revision 590.135 2002/03/11 03:55:24 nbryant
3964 - fixes for building without OpenSSL
3965 - setenv doesn't exist on all systems, use putenv instead
3966 - support Solaris' curses implementation
3968 Revision 590.134 2002/03/09 22:52:04 ajc
3969 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3970 overflow problem in lprintf(). I also did the same fix to cprintf().
3972 Revision 590.133 2002/03/09 16:47:57 ajc
3973 * Added BMBX to fix a problem
3975 Revision 590.132 2002/03/09 06:18:37 ajc
3978 Revision 590.131 2002/03/09 05:22:29 ajc
3979 * this should do it.
3981 Revision 590.130 2002/03/09 05:02:20 ajc
3982 * Attempts to fix the access control crap
3984 Revision 590.129 2002/03/08 05:42:02 ajc
3985 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3987 Revision 590.128 2002/03/07 04:30:37 ajc
3988 * Force recipient only in Mail>, not in all mailbox rooms
3990 Revision 590.127 2002/03/05 22:45:40 error
3991 * Autoconf fixes for DB4 support
3993 Revision 590.126 2002/03/05 04:47:49 ajc
3994 * vcard.c: another API update
3996 Revision 590.125 2002/03/04 05:29:39 ajc
3997 * Made a small API change to vcard.c for WebCit, brought the change over here too
3998 in order to keep vcard.c identical everywhere.
4000 Revision 590.124 2002/03/03 06:48:25 ajc
4001 * Client and server options to disable self-service user account creation
4003 Revision 590.123 2002/03/03 06:31:58 ajc
4004 * Added password starred-out entry to newprompt() and strprompt()
4005 * Applied the above setting to password set/change in <.A>ide <U>seredit
4007 Revision 590.122 2002/03/03 06:18:45 ajc
4008 * Implemented the CREU server command to administratively create user accounts
4009 * Added the ability to create new user accounts to <.A>ide <U>seredit
4011 Revision 590.121 2002/03/03 06:05:16 ajc
4012 * Split up some of the code in order to prepare for user accounts to be
4013 administratively created without logging in to them.
4015 Revision 590.120 2002/03/02 05:56:48 ajc
4016 * Properly implemented the network filter list. Finished the server module and
4017 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
4019 Revision 590.119 2002/03/01 04:24:20 ajc
4020 * Cosmetic change to Received: line
4022 Revision 590.118 2002/03/01 04:16:22 ajc
4023 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
4024 discarded instead of prepended. "Received:" lines now work.
4026 Revision 590.117 2002/02/23 19:20:51 ajc
4027 * Do the use table purge in two phases to avoid crashy crashy
4029 Revision 590.116 2002/02/20 22:42:19 ajc
4030 * Started adding better management of source IP addressses in SMTP service
4032 Revision 590.115 2002/02/15 04:28:57 ajc
4033 * Wrote the expire/purge routine for the new use table
4035 Revision 590.114 2002/02/15 04:05:08 ajc
4036 * Began implementation of a networker use table that doesn't chew up oodles
4037 of CPU time. (It uses a cdb instead.)
4039 Revision 590.113 2002/02/15 03:40:06 ajc
4040 * Stu's changes (which he checked in without making any ChangeLog comments,
4041 bad Stu!) didn't build properly without curses. Added #ifdef's.
4043 Revision 590.112 2002/02/13 22:15:10 ajc
4046 Revision 590.111 2002/02/13 22:04:11 ajc
4047 * added vcard_to_html() function
4049 Revision 590.110 2002/02/13 15:48:55 ajc
4050 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
4052 Revision 590.109 2002/02/12 20:15:25 ajc
4053 * Threw in a few more #ifdef's so the client build doesn't barf on
4055 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
4057 Revision 590.108 2002/02/11 15:52:10 ajc
4058 * Don't crash when deleting "purge this vCard" messages
4060 Revision 590.107 2002/02/10 22:36:41 nbryant
4061 - replace cdb_trunc with a complete version of the code i had been
4062 working on; fallback code for db < 3.3.x needed
4063 - change 'can't connect to host.port' to 'can't connect to host:port'
4065 Revision 590.106 2002/02/08 22:39:08 ajc
4066 * If there's already a Subject line in memory, display it below the usual
4067 headers when the user hits <E>
4069 Revision 590.105 2002/02/08 22:36:23 ajc
4070 * Changed the logic for printing RFC822 addresses (again)
4071 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
4072 (We need to either provide an alternative implementation or require DB >=3.3)
4073 * Automatically Re: subject line in the client where appropriate
4075 Revision 590.104 2002/02/08 19:02:25 ajc
4076 * Added client and server side support for entering Subject lines in
4077 messages when not using RFC822.
4079 Revision 590.103 2002/02/08 18:10:07 ajc
4080 * When outputting a message in non-RFC822 format, don't display an Internet
4081 address if the user is local.
4083 Revision 590.102 2002/02/07 04:42:49 ajc
4084 * Silently refuse to add directory entries for Internet addresses already
4085 belonging to other users.
4086 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
4088 Revision 590.101 2002/02/05 05:05:53 ajc
4089 * Don't crash when posting if the user doesn't have an Internet directory address
4091 Revision 590.100 2002/02/03 15:29:03 error
4092 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
4094 Revision 590.99 2002/02/03 15:21:48 error
4095 * Remove the ETLS command, it is no longer needed
4097 Revision 590.98 2002/02/02 21:44:04 ajc
4098 * If a user has at least one valid Internet directory address, stamp it onto
4099 any outgoing messages.
4101 Revision 590.97 2002/02/01 05:11:26 ajc
4102 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
4103 * In the client, check the directory for conflicts when selecting email addr.
4105 Revision 590.96 2002/01/31 05:13:44 ajc
4106 * When deleting a vCard from the Global Address Book room, remove the
4107 corresponding address in the directory. (Not tested.)
4109 Revision 590.95 2002/01/30 19:03:41 ajc
4110 * Added a new DeleteFunctionHook type of thing. These get called when a
4111 message is being deleted from a room.
4112 * When deleting messages from a room, do the AdjRefCount() calls (and now,
4113 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
4114 outside of the S_QUICKROOM critical section.
4116 Revision 590.94 2002/01/27 06:39:45 error
4117 * file_ops.c: fixed bug in cmd_read() which could cause server to report
4118 the wrong number of bytes for the client to download
4120 Revision 590.93 2002/01/26 21:33:38 ajc
4121 * More internet addressing and global directory stuff. I think it's all working now
4122 except for the purging of old entries.
4124 Revision 590.92 2002/01/26 11:02:37 error
4125 * citadel.spec cleaned up
4127 Revision 590.91 2002/01/26 09:23:40 error
4128 * setup now has a silent running mode (-q option) where it silently sets
4129 defaults for everything. This is intended for use in scripts such as
4130 the RPM packages, eliminating a step from the installation process.
4132 Revision 590.90 2002/01/26 09:19:16 error
4133 * citadel.spec has been completely overhauled, we can make RPMs now!
4135 Revision 590.89 2002/01/26 04:59:57 ajc
4136 * smtp FROM command now validates sender using the validate_recipients() loop
4137 (yeah, it's good for that too) making it directory-aware
4139 Revision 590.88 2002/01/26 04:01:10 error
4140 * Formatter now uses more of the available screen width
4142 Revision 590.87 2002/01/26 03:57:30 error
4143 * Revised status_line() display, it's much more compact now
4145 Revision 590.86 2002/01/26 03:50:26 error
4146 * Better error reporting in connection_died(), kills curses before printing
4147 error message, prints last errno.
4149 Revision 590.85 2002/01/25 05:19:03 ajc
4150 * Greatly simplified the logic for validating recipient addresses for incoming
4151 SMTP. This logic destroys the whitespace mangling for local names; I will
4154 Revision 590.84 2002/01/25 04:36:35 ajc
4155 * fixz to allow incoming vCards in the address book to actually get processed
4157 Revision 590.83 2002/01/24 06:52:54 error
4158 * citadel_decls.h: fix unresolved extern errors
4160 Revision 590.82 2002/01/23 05:04:05 ajc
4161 * Add vCards from incoming network messages in the GAB to the directory.
4163 Revision 590.81 2002/01/23 03:39:32 ajc
4164 * Added a new hook type for handling incoming network messages
4165 * Wrote a skeleton module for net filtering
4167 Revision 590.80 2002/01/22 10:46:25 error
4168 * read_message() and fmout() now accept a FILE to which to send their
4169 output; this fixes quoting in the fullscreen client
4171 Revision 590.79 2002/01/20 08:03:43 error
4172 * curses client: use the status line as "input" line in chat mode
4174 Revision 590.78 2002/01/20 07:43:07 error
4175 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
4177 Revision 590.77 2002/01/20 05:22:07 error
4178 * curses client: allow goodbye message to be seen on some terminals
4180 Revision 590.76 2002/01/19 16:56:31 error
4181 * Fixed color support, now works when rc_ansi_color is on or auto
4183 Revision 590.75 2002/01/19 15:10:25 error
4184 * Cosmetics for the client status line
4186 Revision 590.74 2002/01/19 11:59:33 error
4187 * A real status line for the text client
4189 Revision 590.73 2002/01/19 10:08:43 error
4190 * fix link for libcitserver.so to tools.o which I broke (oops!)
4192 Revision 590.72 2002/01/19 09:59:08 error
4193 * Full-screen curses support for Citadel text client
4195 Revision 590.71 2002/01/17 20:11:05 nbryant
4196 remove lock.c/lock.h; don't need them for what i was planning after all
4198 Revision 590.70 2002/01/17 10:48:36 error
4199 * cosmetic fixes in the new trace file functionality
4201 Revision 590.69 2002/01/17 10:32:14 error
4202 * lprintf() now logs the session ID for each log entry within a session.
4203 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
4205 Revision 590.68 2002/01/17 10:16:09 error
4206 * migratenet.c: cygwin fix: include limits.h
4208 Revision 590.67 2002/01/17 10:13:31 error
4209 * serv_ical.c: set expire policy for My Calendar> to manual
4211 Revision 590.66 2002/01/17 07:18:11 ajc
4212 * Changed all "free software" references to "open source" in order
4213 to piss off Richard Stallman
4215 Revision 590.65 2002/01/17 00:22:35 nbryant
4216 added lock.[ch]: recursive read/write locking support. (not actually used yet)
4218 Revision 590.64 2002/01/15 12:41:53 error
4219 * Implement alternate_semantics (see comments in citadel.rc file)
4221 Revision 590.63 2002/01/15 11:07:51 ajc
4222 * vcard.c: updated vCard "object methods" to handle multiple instances of
4223 the same key name when necessary.
4225 Revision 590.62 2002/01/15 06:38:39 error
4226 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
4228 Revision 590.61 2002/01/15 06:20:18 error
4229 * Modules can now unregister any of their hooks (though none yet take
4232 Revision 590.60 2002/01/14 08:49:13 error
4233 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
4236 Revision 590.59 2002/01/13 04:46:31 ajc
4237 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
4238 providing directory service.
4240 Revision 590.58 2002/01/13 04:06:33 ajc
4241 * Repaired the problems I created when moving the_mime_parser()'s variables
4242 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
4244 Revision 590.57 2002/01/11 15:46:57 error
4245 * Allow users to move/copy messages between personal rooms
4247 Revision 590.56 2002/01/11 04:59:00 ajc
4248 * Finished most of the work for the Global Address Book.
4250 Revision 590.55 2002/01/11 04:37:03 ajc
4251 * More code for the Global Address Book
4253 Revision 590.54 2002/01/11 02:57:35 error
4254 * Don't print **** when sending a page or mail from an anonymous-only room
4256 Revision 590.53 2002/01/10 21:22:37 ajc
4257 * Minor changes for global directory service
4259 Revision 590.52 2002/01/10 04:29:28 ajc
4260 * Minor updates for directory service
4262 Revision 590.51 2002/01/09 23:12:40 ajc
4263 * Allow users to zap mailbox rooms
4265 Revision 590.50 2002/01/09 04:37:32 ajc
4266 * Finished the callback stuff for vCard address extraction
4268 Revision 590.49 2002/01/09 04:05:53 ajc
4269 * Began writing code to harvest Internet e-mail addresses from vCards, and
4270 hacked together a temporary version (and writeup) of the IGAB command.
4272 Revision 590.48 2002/01/08 16:34:22 ajc
4273 * serv_vcard.c: cosmetic cleanup
4275 Revision 590.47 2002/01/06 22:44:21 error
4276 * Enable/disable encryption in client from command line and/or citadel.rc
4278 Revision 590.46 2002/01/06 21:25:26 ajc
4279 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4280 handling redirect_ssl, because these need to be done the same way regardless
4281 of client session crypto
4282 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4283 order to gain greater portability (or even to get it to compile on splorph)
4285 Revision 590.45 2002/01/06 11:13:33 error
4286 * Enable SSL/TLS support in the client (again)
4288 Revision 590.44 2002/01/06 11:11:31 error
4289 * Enable SSL/TLS in the client
4291 Revision 590.43 2002/01/06 10:49:55 error
4292 * Add some #includes I apparently somehow missed
4294 Revision 590.42 2002/01/06 10:33:10 error
4295 * SSL/TLS support for the Citadel wire protocol
4297 Revision 590.41 2002/01/06 08:54:58 error
4298 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4300 Revision 590.40 2002/01/05 22:31:22 ajc
4301 * Removed some protocol commands and writeups that are no longer necessary
4302 * Began some of the framework for the Global Address Book
4304 Revision 590.39 2002/01/05 12:44:43 error
4305 * serv_chat.c: allow a session to be killed while in chat
4307 Revision 590.38 2002/01/05 12:31:04 error
4308 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4310 Revision 590.37 2002/01/05 04:51:36 error
4311 * stats now sorts its top 20 lists properly
4313 Revision 590.36 2002/01/04 20:57:36 nbryant
4316 Revision 590.35 2002/01/04 20:46:26 nbryant
4317 Makefile fix for cygwin (fix migratenet linkage)
4319 Revision 590.34 2002/01/04 20:43:26 nbryant
4320 configure/genstamp: check for struct tm.tm_gmtoff
4322 Revision 590.33 2002/01/03 22:01:17 ajc
4323 * Fixed mail to "sysop"
4325 Revision 590.32 2002/01/03 21:35:07 ajc
4326 * I think this is the last of the fixes for the new submit queue.
4328 Revision 590.31 2002/01/03 12:27:35 error
4329 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4331 Revision 590.30 2002/01/03 12:21:02 error
4332 * Autoconf support for recognizing OpenSSL
4334 Revision 590.29 2002/01/03 04:52:28 ajc
4335 * serv_network.c: migrated deliveries and bounces to the new message
4336 submission subsystem. NOT TESTED.
4338 Revision 590.28 2002/01/01 21:32:10 ajc
4339 * Finished the updates to serv_smtp.c, although I think there may be a
4340 problem with one-too-many reference counts when a message is submitted
4343 Revision 590.27 2001/12/31 20:15:13 ajc
4344 * Almost finished converting serv_smtp.c to the new message submission
4345 framework. Still not done yet; don't use this.
4347 Revision 590.26 2001/12/30 06:20:46 error
4348 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4350 Revision 590.25 2001/12/30 05:50:46 error
4351 * Security: Citadel now drops privileges when called from telnetd, also
4352 checks to make sure you didn't set the setuid/setgid bits. No more
4355 Revision 590.24 2001/12/29 05:19:32 ajc
4356 * Minor cosmetic hack
4358 Revision 590.23 2001/12/29 04:21:22 nixo
4359 stupid me. I didn't realize that asking for the header did what I wanted
4360 so I changed my little 'y' hack to not bother reading the text of the
4361 message. a little saving on the bandwidth.
4363 Revision 590.22 2001/12/28 22:32:38 nixo
4364 Added a "read m<y> next" function in read mode. It will skip to the next
4365 message by the user in the current message list (whatever mode you're in
4366 be it read forward, last 50, whatever.)
4368 Revision 590.21 2001/12/28 11:06:53 error
4369 * More server support for hostnames up to 63 characters (oops I missed a spot)
4371 Revision 590.20 2001/12/28 09:39:10 error
4372 * Client support for hostnames up to 63 characters: truncated at 24 in
4373 short who list, full display in long who list.
4375 Revision 590.19 2001/12/28 09:28:04 error
4376 * Server support for hostnames up to 63 characters
4378 Revision 590.18 2001/12/26 05:01:30 ajc
4379 * Added a new developer ID for Anticlimactic Teleservices
4381 Revision 590.17 2001/12/23 10:00:43 error
4382 * Pages are once again formatted to the caller's screen width.
4384 Revision 590.16 2001/12/23 09:57:47 error
4385 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4386 along with the time, e.g. 12:34 pm or 12:34:56 pm
4388 Revision 590.15 2001/12/20 04:54:26 ajc
4389 * If you paid for this software, someone is ripping you off.
4391 Revision 590.14 2001/12/18 08:24:56 nbryant
4392 more lovely configure tweaks (include paths for db)
4394 Revision 590.13 2001/12/18 06:04:08 ajc
4395 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4396 it was crashing boxen with small stack sizes.
4398 Revision 590.12 2001/12/18 05:54:16 ajc
4399 * Added more load_floorlist() commands to the beginning and end of functions
4400 in the client that manipulate the floor list. This fixes a bug in which
4401 new floors don't show up right away after being created.
4403 Revision 590.11 2001/12/17 08:14:26 nbryant
4404 restored the checks for /usr/include/db3 and /usr/local/include/db3
4405 in configure. there are too many variations on db installation; this is
4408 Revision 590.10 2001/12/17 08:00:45 nbryant
4409 set the pthreads stack size to 128K because FreeBSD's default of 64K
4410 seems too small. fixes crashes under FreeBSD.
4412 Revision 590.9 2001/12/16 00:50:14 error
4413 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4414 commands in logged_in_response().
4416 Revision 590.8 2001/12/14 21:33:18 nbryant
4417 finally changed configure to complain if there's no database driver ;)
4419 Revision 590.7 2001/12/14 08:29:30 error
4420 * Security: trace file is now only readable by owner, since it contains
4421 plain text passwords.
4423 Revision 590.6 2001/12/14 07:04:24 ajc
4424 * Now you can send mail to yourself. Hi from Stu.
4426 Revision 590.5 2001/12/14 06:58:12 ajc
4429 Revision 590.4 2001/12/13 22:36:30 nbryant
4430 make configure search for /usr/local/BerkeleyDB.4.0
4432 Revision 590.3 2001/12/13 22:29:57 nbryant
4433 make it compile with Berkeley DB 4.0.x
4435 Revision 590.2 2001/12/11 21:31:07 nbryant
4436 - test for -ldb3 before -ldb
4438 Revision 590.1 2001/12/11 20:04:41 nbryant
4439 - fix library flags, includes for portability
4440 - malloc.h is deprecated
4441 - fix genstamp, hopefully
4442 - fix size_t *printf handling for portability
4444 Revision 590.0 2001/12/08 03:31:41 ajc
4447 Revision 580.95 2001/12/08 03:30:37 ajc
4448 * Final changes to networking docs for 5.90
4450 Revision 580.94 2001/12/06 05:13:34 ajc
4451 * Added the documentation for room sharing and listserv
4453 Revision 580.93 2001/12/04 05:24:15 ajc
4454 * Added two more bytes to the possible length of shared secrets in networking
4455 due to some legacy support requirements.
4457 Revision 580.92 2001/12/04 05:16:19 ajc
4458 * mime_parser.c: change to memory allocation algorithm ... some badly done
4459 messages were crashing the server
4461 Revision 580.91 2001/12/03 22:48:16 ajc
4462 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4464 Revision 580.90 2001/12/03 17:02:50 ajc
4465 * dynloader.c: fixed improperly done declaration and mallok()
4467 Revision 580.89 2001/12/03 04:28:02 ajc
4468 * mime_parser.c: now uses built-in functions to decode base64 and
4469 quoted-printable attachments, instead of piping data to outboard programs.
4471 Revision 580.88 2001/12/03 02:45:46 ajc
4472 * Began implementing some code to handle multiple recipients (but #define'd
4473 it all out because we're approaching a release)
4475 Revision 580.87 2001/12/03 01:50:17 ajc
4476 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4477 the sender's "Mail>" room.
4479 Revision 580.86 2001/12/02 23:36:24 ajc
4480 * On a new system, set the default new user level to 4 instead of 1.
4482 Revision 580.85 2001/12/02 23:27:01 ajc
4483 * Removed references to the old networker from the documentation. Did not
4484 write any new documentation, so what's there now is kind of sparse.
4486 Revision 580.84 2001/12/02 02:42:55 ajc
4487 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4488 room listings, even for Aides (but it's still gotoable). This will be used
4489 for rooms which hold system configuration and message queues.
4491 Revision 580.83 2001/12/01 19:23:26 ajc
4492 * clientsocket.c: implement socket timeouts for read operations
4494 Revision 580.82 2001/12/01 17:00:23 ajc
4495 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4497 Revision 580.81 2001/12/01 07:18:28 ajc
4498 * Fixed an SMTP delivery problem that was causing certain classes of
4499 transient errors to cause a message to never be delivered.
4501 Revision 580.80 2001/12/01 05:26:01 ajc
4502 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4503 utility/diagnostic functions.
4505 Revision 580.79 2001/11/27 17:08:29 ajc
4506 * When calling an external editor, set the environment variable
4507 WINDOW_TITLE to an appropriate value.
4509 Revision 580.78 2001/11/26 03:27:08 ajc
4510 * new algorithm to load the use table
4512 Revision 580.77 2001/11/17 19:55:08 ajc
4513 * Updated some of the documentation
4515 Revision 580.76 2001/11/16 04:43:12 ajc
4516 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4517 commands are sent out using a single sock_write() call. There are broken
4518 SMTP server implementations that can't handle SMTP commands split across
4519 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4521 Revision 580.75 2001/11/15 04:11:30 ajc
4522 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4523 file format (since we dumbed down the gateway software)
4524 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4525 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4526 if a numeric port number was specified instead of a service name
4528 Revision 580.74 2001/11/14 02:59:01 ajc
4529 * Network run frequency is now a site-definable setting
4531 Revision 580.73 2001/11/13 22:05:23 ajc
4532 * Re-introduced the ability to enter IGnet mail into the system.
4534 Revision 580.72 2001/10/29 22:59:22 ajc
4535 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4537 Revision 580.71 2001/10/29 16:39:54 ajc
4538 * Finished the migratenet utility (finally).
4540 Revision 580.70 2001/10/28 05:18:51 ajc
4541 * migratenet almost finished
4543 Revision 580.69 2001/10/26 04:26:45 ajc
4544 * more work on the net migrator
4546 Revision 580.68 2001/10/23 03:37:33 ajc
4547 * Threw a few more lines of code into migratenet.c
4549 Revision 580.67 2001/10/20 18:10:50 ajc
4550 * migratenet.c: added (not even close to being finished)
4552 Revision 580.66 2001/10/17 21:07:20 nbryant
4553 further format string cleanups (for i686-linux type sizes)
4555 Revision 580.65 2001/10/17 20:41:07 nbryant
4556 - declare *printf format specifiers if gcc detected
4557 - format string fixes (compiles w/o warnings on alpha osf/1)
4559 Revision 580.64 2001/10/17 19:40:38 nbryant
4560 warning fixes and cleanups for 64-bit machines
4562 Revision 580.63 2001/10/16 20:47:37 nbryant
4563 - backed out -export-dynamic, it doesn't do anything and i've found the real
4565 - remove declaration for make_message
4567 Revision 580.62 2001/10/16 19:18:49 nbryant
4568 backed out that compiler detection change for Tru64. it's not incredibly
4569 important and results in broken autoconf macro expansions.
4571 Revision 580.61 2001/10/16 18:36:33 nbryant
4572 reinstate -export-dynamic for citserver in case libtool decides to build
4573 static libraries (why?)
4575 Revision 580.60 2001/10/16 18:21:53 nbryant
4576 add some explanatory text to bootstrap
4578 Revision 580.59 2001/10/16 17:43:53 nbryant
4579 - further configure tweaks for FreeBSD and Tru64 Unix
4580 - updated to latest libtool configure fragment
4581 - there are two functions named make_message. (?) so declare them both
4584 Revision 580.58 2001/10/16 01:48:55 nbryant
4585 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4586 - #ifdef out inline on non-GCC compilers
4588 Revision 580.57 2001/10/15 19:50:50 ajc
4589 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4590 * Post notification in Aide> when the loopzapper catches a message.
4592 Revision 580.56 2001/10/12 22:41:11 ajc
4593 * Wrote the rest of the use table code. Finished except for a bug.
4595 Revision 580.55 2001/10/10 18:35:12 ajc
4596 * Comments & cosmetics for previous update
4598 Revision 580.54 2001/10/10 17:12:54 ajc
4599 * Bugfix for MSG0 command to properly handle multipart/alternative
4601 Revision 580.53 2001/10/06 21:32:29 ajc
4602 * Finished the concurrency check for network polling. (Now works both for
4603 polling and being polled. Severe UUCP deja vu.)
4605 Revision 580.52 2001/10/06 20:28:06 ajc
4606 * Began implementing some concurrency stuff for the networker
4608 Revision 580.51 2001/10/06 19:51:47 ajc
4609 * Stripped the build of obsolete parts of the old networker no longer in use.
4611 Revision 580.50 2001/10/03 20:05:50 ajc
4612 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4613 side. (No changes required other than advertising the extension.)
4615 Revision 580.49 2001/10/03 03:15:16 ajc
4616 * Implemented BOUNCE BOUNCE BOUNCE
4618 Revision 580.48 2001/10/02 03:04:30 ajc
4619 * Allow non-Aides to terminate sessions belonging to them
4621 Revision 580.47 2001/09/24 18:55:13 ajc
4622 * Completed migrating the "netpoll" utility into the serv_network module.
4623 Removed this utility.
4625 Revision 580.46 2001/09/21 20:58:25 nbryant
4626 support different log_archive prototype in DB versions prior to 3.3
4628 Revision 580.45 2001/09/20 04:17:10 ajc
4629 * Inbound network authentication working. Fixed a bug in the split-horizon
4630 algorithm. Still need to move the 'netpoll' command into the server.
4632 Revision 580.44 2001/09/18 04:05:04 ajc
4633 * Added host/IP and port to node config (client side only)
4635 Revision 580.43 2001/09/17 23:55:45 ajc
4636 * Support for IGnet routing (not tested)
4638 Revision 580.42 2001/09/16 05:44:51 ajc
4639 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4640 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4642 Revision 580.41 2001/09/09 16:19:29 error
4643 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4645 Revision 580.40 2001/09/09 03:19:38 ajc
4646 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4647 says it's ok to do so.
4649 Revision 580.39 2001/09/08 18:58:38 ajc
4650 * More changes to the new networker. Added client command for room sharing.
4652 Revision 580.38 2001/09/07 04:05:27 ajc
4653 * You guessed it: still more code for the new networker.
4655 Revision 580.37 2001/09/06 05:47:29 nbryant
4656 check for /usr/include/db3 (for RedHat 6.2; others?)
4658 Revision 580.36 2001/09/06 05:23:14 nbryant
4659 #include fix for glibc 2.1.3
4661 Revision 580.35 2001/09/06 04:02:34 ajc
4662 * A few more updates to the networker
4664 Revision 580.34 2001/09/06 03:32:41 nbryant
4665 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4666 set up properly for all platforms now.
4668 Revision 580.33 2001/09/06 02:55:27 nbryant
4671 Revision 580.32 2001/09/06 02:49:22 ajc
4672 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4673 the user hits <C>ontinue (bug reported by Stu Mark)
4675 Revision 580.31 2001/09/06 01:26:39 nbryant
4676 - port to Cygwin (DLL support, etc.)
4677 - don't build SMTP module if there's no resolver library (eg on Windows)
4679 Revision 580.30 2001/09/06 00:54:01 nbryant
4680 updated to libtool 1.4.1 and automake 1.5
4682 Revision 580.29 2001/08/29 02:51:25 ajc
4683 * More work on the new networker.
4685 Revision 580.28 2001/08/25 05:04:57 ajc
4686 * Worked a little more on the in-server replacement for netproc
4688 Revision 580.27 2001/08/22 04:18:17 ajc
4689 * Realized that there was lots of similarly broken code in
4690 process_rfc822_addr(). Wrote two new utility functions in tools.c
4691 stripout() and stripallbut() and used them where appropriate. This should
4692 take care of all possible infinite loops.
4694 Revision 580.26 2001/08/22 03:43:11 ajc
4695 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4696 server to jump into an endless loop when an e-mail address contained
4697 unbalanced angle brackets.
4699 Revision 580.25 2001/08/15 04:26:02 ajc
4700 * Added split horizon and delete-after-spool to the new networker
4702 Revision 580.24 2001/08/14 02:41:57 ajc
4703 * Began the migration of netproc into part of the serv_network.c module instead
4704 of a standalone program.
4706 Revision 580.23 2001/08/11 22:35:40 nbryant
4707 updated citadel-with-berkeley-db.txt.
4708 - updated build instructions
4709 - improved backup procedures to be safer and more space-efficient.
4711 Revision 580.22 2001/08/11 19:18:41 ajc
4712 * Realized that I am stupid and started implementing server commands to load
4713 and save network configurations, when I had already lovingly implemented the
4714 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4715 in the Local System Configuration> room. Ripped the newer crap out.
4716 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4718 Revision 580.21 2001/08/11 03:51:56 ajc
4719 * Removed the idle timer from the client. Dialup is dead.
4721 Revision 580.20 2001/08/06 21:33:29 nbryant
4722 made the client fall back on port 504 if there's no /etc/services entry
4724 Revision 580.19 2001/08/05 23:54:14 ajc
4725 * prep for new network node infrastructure
4727 Revision 580.18 2001/08/03 16:53:21 ajc
4728 * Added some more "break" statements to the main switch..case loop in
4729 citadel.c where they were needed.
4731 Revision 580.17 2001/08/03 16:43:53 ajc
4732 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4733 return code as a warning instead of an error worthy of aborting the server.
4734 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4736 Revision 580.16 2001/07/30 03:46:14 nbryant
4737 made ForEachUser use a read-only cursor, too. there is now only one piece of
4738 code in Citadel proper (not the database driver) that needs transactions.
4739 that's check_ref_counts; in other words it's the only thing standing in the way
4740 of a clean implementation of retryable transactions.
4742 Revision 580.15 2001/07/29 22:24:04 nbryant
4743 - added a new function to the database interface, cdb_close_cursor(). always
4744 call this when you're finished with a traversal but didn't bother reading all
4747 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4748 no longer needed because of the read-only cursor support.
4750 Revision 580.14 2001/07/29 20:56:09 nbryant
4751 change ForEachRoom to use read-only cursors by default. it can be overridden to
4752 still use read/write cursors by doing:
4754 cdb_begin_transaction();
4756 cdb_end_transaction();
4758 the only place I found where it appears necessary to do so is check_ref_counts,
4759 so this checkin affects that function too.
4761 Revision 580.13 2001/07/29 20:06:33 nbryant
4762 generate symlinks to .libs in modules directory
4764 Revision 580.12 2001/07/28 00:02:50 nbryant
4765 implemented read-only cursors. one of the advantages to these is that
4766 transactions can be avoided; a cursor operation that occurs within a
4767 transaction will often acquire a read lock on every single database page. in
4768 general, the Sleepycat documentation recommends avoiding transaction-protected
4769 read-only operations where practical. read/modify/write operations can still
4770 be transaction protected, of course.
4772 to use a read-only cursor, call cdb_rewind without a previous call to
4773 cdb_begin_transaction. the DB driver will notice this and prevent the current
4774 thread from modifying data or starting a transaction until the cursor is
4777 Revision 580.11 2001/07/27 20:45:44 nbryant
4778 libtool has matured a lot since the last time i looked at it (years ago)
4779 so we now use it to handle the details of building shared libraries and
4780 the linker flags for the main executable.
4782 in theory this should bring a lot more portability to the dynloader
4783 subsystem and enable us to do things like transparently detect GNU vs Sun
4784 linkers on solaris, for example
4786 Revision 580.10 2001/07/27 03:29:04 nbryant
4787 missed one thing in the autoconf move
4789 Revision 580.9 2001/07/27 02:57:43 nbryant
4790 support one cursor per database rather than one global cursor
4792 Revision 580.8 2001/07/27 01:32:07 nbryant
4793 remove the automatic transaction demarcation on singleton read operations
4795 Revision 580.7 2001/07/26 21:43:46 nbryant
4796 - move to autoconf 2.52
4797 - random warning fix
4800 Revision 580.6 2001/07/24 13:17:54 ajc
4801 * New UI for mailing list setup
4802 * rooms.c: code cleanup
4805 Revision 580.5 2001/07/20 23:48:23 nbryant
4806 fix build on solaris, check default install location for db 3.2, and silence
4809 Revision 580.4 2001/07/16 14:24:30 ajc
4810 * Silly cosmetic change to keep the wholist ordered by ascending session number
4812 Revision 580.3 2001/07/13 00:01:36 ajc
4813 * Shuffled around some of the housekeeping loop code
4815 Revision 580.2 2001/07/11 17:01:10 ajc
4816 * database_sleepycat.c: small changes to log messages
4818 Revision 580.1 2001/07/11 04:35:40 nbryant
4819 moved dret initialization in cdb_fetch, just in case
4821 Revision 580.0 2001/07/03 03:07:06 ajc
4824 Revision 573.143 2001/07/03 03:06:50 ajc
4825 * Last minute doco update for 5.80
4827 Revision 573.142 2001/07/01 15:44:32 nbryant
4828 configure.in: check for Berkeley DB first.
4830 Revision 573.141 2001/06/27 23:34:30 ajc
4831 * Added some verbage to messages/roomaccess to placate a user who keeps
4832 bitching about privacy policy.
4834 Revision 573.140 2001/06/19 03:41:04 ajc
4835 * Ooops... last_cull needs to be declared static
4837 Revision 573.139 2001/06/19 03:33:19 ajc
4838 * imap_fetch.c: download MIME parts without decoding first. We like that.
4839 * database_sleepycat.c: added automatic culling of log files which have not
4840 been written to in five days.
4842 Revision 573.138 2001/06/17 19:42:23 nbryant
4843 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4845 Revision 573.137 2001/06/07 03:28:37 ajc
4846 * More tweaks to the MIME parser
4848 Revision 573.136 2001/06/06 15:44:37 ajc
4849 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4850 ensure that 000 termination string appears on a line by itself.
4852 Revision 573.135 2001/06/06 04:22:25 ajc
4853 * Moved memreadline() to tools.c
4854 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4855 into an active loop when encountering badly formed headers
4857 Revision 573.134 2001/05/27 05:23:03 ajc
4858 * Added a "no new messages" response in the client, displayed when a read
4859 command turns up a zero message count.
4861 Revision 573.133 2001/05/18 20:12:09 ajc
4862 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4863 boundary was the very last line of the message.
4864 * serv_smtp.c: toned down some of the command response verbage.
4866 Revision 573.132 2001/04/28 04:42:55 ajc
4867 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4868 of going into a release cycle soon.
4870 Revision 573.130 2001/04/26 03:31:00 ajc
4871 * Finished the implementation of per-message seen/unseen logic, both in the
4872 server proper and in IMAP. Citadel protocol uses new "seen" command.
4874 Revision 573.129 2001/04/21 04:55:51 ajc
4875 * Began implementation of per-message seen/unseen attribute
4877 Revision 573.128 2001/04/20 03:39:54 ajc
4878 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4880 Revision 573.127 2001/04/17 00:35:19 cough
4881 * Modified rooms.c in the client so that it would allow inviting into
4882 public rooms. This is important since there is now a V_LOCKOUT
4883 flag which prevents users who have been kicked from rejoining
4884 a room unless/until you invite them back in.
4886 Revision 573.126 2001/04/16 19:21:14 cough
4887 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4888 rooms without knowing the password.
4890 Revision 573.125 2001/04/14 04:26:44 ajc
4891 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4894 Revision 573.124 2001/04/10 01:04:10 ajc
4895 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4896 that is corrupting the memory.
4898 Revision 573.123 2001/04/03 00:47:23 ajc
4899 * Began implementing IMAP APPEND
4901 Revision 573.122 2001/04/01 22:05:44 cough
4902 * *Actually* fixed a botched ChangeLog entry.
4904 Revision 573.121 2001/04/01 22:04:28 cough
4905 * Fixed a botched ChangeLog entry.
4907 Revision 573.120 2001/04/01 22:03:10 cough
4908 * Changed two fclose()s to pclose()s.
4910 Revision 573.119 2001/03/25 11:52:36 error
4911 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4912 RFC-compliant error messages.
4914 Revision 573.118 2001/03/21 05:47:49 ajc
4915 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4917 Revision 573.117 2001/03/20 01:33:55 ajc
4918 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4921 Revision 573.116 2001/03/13 17:19:33 ajc
4922 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4924 Revision 573.115 2001/03/12 01:27:42 ajc
4925 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4927 Revision 573.114 2001/03/11 23:00:29 ajc
4928 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4930 Revision 573.113 2001/03/11 22:09:20 ajc
4931 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4933 Revision 573.112 2001/03/11 20:06:53 ajc
4934 * Fixed bug that created incorrect roomnames when sending pages
4936 Revision 573.111 2001/03/11 19:23:32 ajc
4937 * IMAP DELETE command ... also split up access control for room delete cmds
4939 Revision 573.110 2001/03/10 17:29:07 ajc
4940 * Implement proper access control for deleting messages from IMAP
4942 Revision 573.109 2001/03/07 04:02:27 ajc
4943 * Fixed some small IMAP bugs
4945 Revision 573.108 2001/03/06 04:44:00 ajc
4946 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4948 Revision 573.107 2001/03/06 03:31:58 nbryant
4949 database-related cleanups and paranoia tests;
4950 fixed a transaction-leak/deadlock problem in cdb_delete;
4951 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4953 Revision 573.106 2001/03/05 04:59:31 ajc
4956 Revision 573.105 2001/03/04 23:49:41 ajc
4957 * IMAP EXPUNGE responses -should- be correct now
4959 Revision 573.94 2001/02/20 00:02:56 ajc
4960 * IMAP: implemented the STATUS command (sort of).
4962 Revision 573.93 2001/02/19 22:24:41 ajc
4963 * IMAP server: added untagged, unsolicited server messages for newly arrived
4964 messages, and messages expunged by another session.
4966 Revision 573.92 2001/02/17 05:53:35 ajc
4967 * Repaired the creation of page log rooms in the wrong namespace when the
4968 recipient does not yet have his/her log room created.
4969 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4970 purge and the next to delete them. Works better in transactionland.
4972 Revision 573.91 2001/02/14 08:11:27 error
4973 * citadel.rc: added RCS ID (it's about time!)
4975 Revision 573.90 2001/02/14 04:23:54 ajc
4976 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4977 This was causing some clients (such as Pine) to lock up.
4979 Revision 573.89 2001/02/13 04:06:14 ajc
4980 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4981 BODY[n] data items. I think. So much protocol crud, so little time...
4983 Revision 573.88 2001/02/13 01:18:44 ajc
4986 Revision 573.87 2001/02/12 04:31:34 ajc
4987 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4989 Revision 573.86 2001/02/08 04:45:58 ajc
4990 * Fixed namespace problems resulting from the automatic namespece prefixing
4991 added to create_room(). Also added the ability to specify "create a mailbox
4992 but I've already supplied the namespace prefix" for situations where the
4993 namespace isn't that of the logged in user.
4994 * Made the POP3 server response messages slightly less humorous
4996 Revision 573.85 2001/02/06 04:44:12 ajc
4997 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4999 Revision 573.84 2001/02/06 02:09:38 ajc
5000 * citadel.rc: changed the default for local_screen_dimensions to 1, since
5001 Internet users now outnumber dialup users 100 to 0.
5002 * room_ops.c: added a really_create option to create_room(). Also moved the
5003 generation of personal namespace into that function. MODULE OWNERS PLEASE
5004 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
5005 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
5006 * serv_imap.c: finished the CREATE command (finally)
5008 Revision 573.83 2001/02/05 05:20:22 ajc
5009 * Made some changes to functions which translate between Citadel room names
5010 and IMAP folder names. They're still buggy.
5012 Revision 573.82 2001/02/04 23:17:28 ajc
5013 * Implemented the IMAP CREATE command
5015 Revision 573.81 2001/02/04 02:40:07 ajc
5016 * more imap. imap sucks. die crispin die.
5018 Revision 573.80 2001/02/03 10:02:12 error
5019 * serv_ical.c: Verify that objects posted to My Calendar> are of type
5020 text/x-calendar or text/calendar; abort saving if not
5022 Revision 573.79 2001/02/03 09:30:46 error
5023 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
5025 Revision 573.78 2001/02/03 08:21:00 error
5026 * serv_ical.c and serv_ical.h added; skeleton code for now
5028 Revision 573.77 2001/02/02 20:18:18 ajc
5029 * Changed the error message in cdb_delete() to actually *say* cdb_delete
5030 instead of cdb_store. Useful to know which function failed...
5032 Revision 573.76 2001/02/01 04:08:03 ajc
5033 * IMAP minor change to mailbox name output
5034 * Increased size of buffer in lprintf()
5036 Revision 573.75 2001/01/28 09:50:02 error
5037 * sysdep.c: lprintf() now generates timestamps
5039 Revision 573.74 2001/01/28 07:35:04 error
5040 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
5042 Revision 573.73 2001/01/16 04:03:13 ajc
5043 * yeesh ... more on the IMAP BODYSTRUCTURE
5045 Revision 573.72 2001/01/16 01:51:12 ajc
5046 * imap bodystructure
5048 Revision 573.71 2001/01/16 00:46:40 ajc
5049 * Changed the MIME parser API *again* because we now need the ability to
5050 supply callback functions to be executed before and/or after parsing a
5051 multipart. (Need this for IMAP BODYSTRUCTURE output.)
5053 Revision 573.70 2001/01/15 23:59:26 ajc
5054 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
5056 Revision 573.68 2001/01/15 20:34:04 ajc
5057 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
5058 into thinking that mail messages are newsgroup messages instead. When we
5059 add NNTP support back into Citadel we'll have to add code to only output
5060 this field when appropriate.
5062 Revision 573.67 2001/01/15 16:30:31 ajc
5063 * temporary implementation of 901 asynchronous express messages
5065 Revision 573.66 2001/01/14 14:55:39 ajc
5066 * Changed the format of <.W>holist <L>ong
5068 Revision 573.65 2001/01/13 06:40:26 nbryant
5069 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
5070 which should now be considered closed.
5072 Revision 573.64 2001/01/13 06:12:15 ajc
5073 * Added the ASYN command
5075 Revision 573.63 2001/01/12 22:05:46 ajc
5076 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
5077 reads a list containing stealth mode sessions.
5079 Revision 573.62 2001/01/09 05:39:45 ajc
5080 * Merged in code from the TRANSACTIONS branch for testing.
5082 Revision 573.61 2000/12/30 06:17:17 ajc
5083 * Still more work on IMAP. Damn this is tedious.
5085 Revision 573.60 2000/12/30 04:55:05 ajc
5086 * more buffer size stuff
5088 Revision 573.59 2000/12/27 20:19:51 ajc
5089 * The size constant "256" which shows up everywhere as a buffer size has now
5090 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
5091 we need 1024 byte buffers for most Internet protocols.
5093 Revision 573.58 2000/12/27 05:09:58 ajc
5094 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
5096 Revision 573.57 2000/12/26 03:46:50 ajc
5099 Revision 573.56 2000/12/25 22:50:43 ajc
5100 * Added an API function to extract and unfold specific RFC822 fields.
5101 * imap-->fetch-->envelope-->in-reply-to now works
5102 * More robust checking and reporting of temp file errors in the client
5104 Revision 573.55 2000/12/25 20:43:24 ajc
5105 * imap_fetch.c: added support for fetch-->envelope-->from
5107 Revision 573.54 2000/12/20 04:09:24 ajc
5108 * A few memory handling fixes to netproc.
5110 Revision 573.53 2000/12/20 01:57:37 ajc
5111 * netproc.c: added bounds check to fpgetfield()
5113 Revision 573.52 2000/12/19 20:41:55 ajc
5114 * Fixed generation of unique file names for network uploads etc.
5116 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
5117 remove extraneous transaction around dynamic module initializations. this will
5118 fix the crash on database creation.
5120 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
5121 clean: also remove parsedate.c
5123 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
5124 require transactional cursors
5126 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
5127 release any stale db handles at the end of a server command
5128 (unfinished transactions will be aborted to annoy lazy programmers)
5130 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
5131 set sched_yield as sleepycat's yield function. this should improve locking
5134 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
5135 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
5137 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
5138 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
5141 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
5142 removed all references to S_MSGMAIN critical section; it wasn't really needed.
5143 this should make things significantly more scaleable.
5145 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
5146 reworked shutdown sequence to wait for worker threads to terminate before
5147 checkpointing and closing databases. it is no longer safe to call
5148 master_cleanup() directly to force a shutdown; instead, just set
5149 time_to_die to a nonzero value
5151 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
5152 added deadlock detection and cleaned up messages
5154 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
5155 created TRANSACTIONS branch
5156 track cursor and transaction id's in thread-specific data
5158 Revision 573.51 2000/12/14 18:36:34 ajc
5159 * Fixed the "users not in chat" wholist display
5161 Revision 573.50 2000/12/12 18:06:46 ajc
5162 * Removed the transaction stuff (but left the log in). It wasn't working.
5164 Revision 573.49 2000/12/12 06:19:55 ajc
5165 * Stabilize, dammit!!
5167 Revision 573.48 2000/12/12 04:20:03 ajc
5168 * Made the transaction open/close a global thing, in a frantic attempt to get
5169 Uncensored to stop crashing. More fixes on the way...
5171 Revision 573.47 2000/12/11 06:08:41 ajc
5172 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
5173 timer event, and check_sched_shutdown() to the end of the worker thread
5174 loop. Seems to have improved reliability (but why?)
5176 Revision 573.46 2000/12/11 03:22:11 ajc
5177 * Added server-side REQT command to issue client termination requests
5179 Revision 573.45 2000/12/11 02:19:26 ajc
5180 * Client now honors EM_GO_AWAY flag, used by the server to request that a
5181 client log off. (The server doesn't support sending that flag yet, though)
5183 Revision 573.44 2000/12/09 06:20:06 ajc
5184 * A few final touches to the Sleepycat DB back-end
5186 Revision 573.43 2000/12/08 17:06:33 ajc
5187 * Wrap txn_begin and txn_end in S_DATABASE mutex
5189 Revision 573.42 2000/12/07 20:21:39 ajc
5190 * begin/end transaction in master_startup()
5192 Revision 573.41 2000/12/07 16:59:02 nbryant
5193 added --with-db and --with-gdbm options to configure
5195 Revision 573.40 2000/12/07 04:50:33 ajc
5196 * Wrap housekeeper and timer events in transaction open/close functions
5197 * Checkpoint the DB as an EVT_TIMER event instead of after each session
5198 (runs each minute, but actually limited by the parameters of the function)
5200 Revision 573.39 2000/12/06 04:44:36 ajc
5201 * Changed netproc to keep the use table in a flat file instead of a database
5203 Revision 573.38 2000/12/05 05:32:58 ajc
5204 * Added support for non-USA country identities in vCard and registration
5205 * User edit now asks whether it should prompt to change the password
5207 Revision 573.37 2000/12/03 04:12:21 ajc
5208 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
5210 Revision 573.36 2000/11/30 03:23:17 ajc
5211 * Got the Sleepycat DB back end working, by opening the databases in a non
5212 shared, non threaded mode, and using Citadel's locking to serialize access.
5214 Revision 573.35 2000/11/29 05:00:02 ajc
5215 * I think the db stuff is ok, but my db library is fux0red...
5217 Revision 573.34 2000/11/27 14:12:09 error
5218 * commands.c: fixups to print_express() to make external command not print
5219 extraneous stuff to the terminal and make the displayed message consistent
5221 Revision 573.33 2000/11/27 10:41:14 error
5222 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
5224 Revision 573.32 2000/11/27 10:29:59 error
5225 * serv_chat.c: fix send_express_message() to include timestamps
5227 Revision 573.31 2000/11/27 03:44:27 ajc
5228 * Initial checkin of database_sleepycat.c (doesn't work yet)
5230 Revision 573.30 2000/11/26 05:24:22 ajc
5231 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
5232 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
5233 * imap_fetch.c: used the above function to do all output pre-loaded
5235 Revision 573.29 2000/11/25 09:36:18 error
5236 * Added a bit of detail to syslog entries; now shows session id attached to
5237 client, hostname, and username, and time the session ended.
5239 Revision 573.28 2000/11/25 06:17:06 ajc
5240 * Minor IMAP tweaks. It still doesn't work. :(
5242 Revision 573.27 2000/11/23 07:22:21 error
5243 * citadel.spec: update version number
5245 Revision 573.26 2000/11/21 11:12:56 error
5246 * domain.h: changed the HP/UX compatibility code to use defines from
5247 typesize.h for integers of specific bit widths (needed for Solaris, etc)
5249 Revision 573.25 2000/11/12 04:20:49 ajc
5250 * Optimized server side input of message text
5252 Revision 573.24 2000/11/10 03:55:06 ajc
5253 * Ford's Fix for Faster Functionality (save position during reply)
5255 Revision 573.23 2000/11/09 04:48:50 ajc
5256 * tools.c: striplt() strips all whitespace, not just spaces
5258 Revision 573.22 2000/11/07 20:47:21 ajc
5259 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5261 Revision 573.21 2000/11/07 15:54:53 ajc
5262 * xx FETCH n:n BODY[pn.MIME] now works
5264 Revision 573.20 2000/11/06 05:10:01 ajc
5265 * Changed the mime_parser() API (again) to allow "don't decode" mode
5267 Revision 573.19 2000/10/29 18:11:07 ajc
5268 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5270 Revision 573.18 2000/10/28 14:14:19 error
5271 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5272 it actually makes sense to do it that way...
5274 Revision 573.17 2000/10/25 21:37:09 ajc
5275 * Implemented the AUTHENTICATE LOGIN command in IMAP
5277 Revision 573.16 2000/10/25 19:20:37 ajc
5278 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5280 Revision 573.15 2000/10/24 20:39:59 ajc
5281 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5283 Revision 573.14 2000/10/23 20:26:51 error
5284 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5286 Revision 573.13 2000/10/11 23:03:44 error
5287 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5288 $PAGER nor less is available.
5290 Revision 573.12 2000/10/11 22:55:25 error
5291 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5292 displayed at login are in color
5294 Revision 573.11 2000/10/11 22:47:51 error
5295 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5297 Revision 573.10 2000/10/10 19:18:12 ajc
5298 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5300 Revision 573.9 2000/10/06 03:31:55 ajc
5301 * IMAP is a convoluted mess.
5303 Revision 573.8 2000/10/05 22:23:16 ajc
5304 * Slowly and painfully writing IMAP support
5306 Revision 573.7 2000/10/04 22:39:06 ajc
5307 * Added skeleton versions of the LIST and LSUB commands to the imap server
5309 Revision 573.6 2000/10/04 17:48:21 ajc
5310 * Allow Aides to zap rooms (site configurable setting)
5312 Revision 573.5 2000/10/03 01:45:00 ajc
5313 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5314 global page log room to be disabled (answer "no" to set the log room to a
5317 Revision 573.4 2000/09/28 10:27:38 error
5318 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5320 Revision 573.3 2000/09/24 22:01:45 ajc
5321 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5323 Revision 573.2 2000/09/21 04:16:44 ajc
5324 * Fixed logged_in_response() so it only displays responses during Citadel
5325 protocol sessions. (This was affecting POP etc.)
5327 Revision 573.1 2000/09/11 22:05:04 ajc
5328 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5329 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5330 this time because it has to run as root.
5332 Revision 573.0 2000/09/05 18:35:22 ajc
5333 * Tagged everything for version 5.73 release
5335 Revision 572.39 2000/09/04 03:59:15 ajc
5339 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5340 Added HP/UX linker flag for dynamic modules to work
5343 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5344 Changed to use integer macros from typesize.h for specific bit widths
5346 Revision 572.38 2000/09/01 20:17:08 ajc
5347 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5349 Revision 572.37 2000/09/01 17:31:47 ajc
5350 * Fixed oopseth in control.c that might call fileno(NULL)
5352 Revision 572.36 2000/09/01 13:37:16 ajc
5353 * control.c: chown citadel.control to ctdluid when opening/creating as root
5355 Revision 572.35 2000/09/01 03:55:44 ajc
5356 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5358 Revision 572.34 2000/09/01 03:43:09 ajc
5359 * Added 'author' command-line arg to aidepost. Closes enhancement request
5361 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5362 unix domain socket bug is fixed, it's ok if these binds fail.
5364 Revision 572.33 2000/08/31 23:02:15 ajc
5365 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5366 always at least 5. Zero-length queues can cause connection lockups.
5368 Revision 572.32 2000/08/31 21:32:44 ajc
5369 * Still trying to fix a socket connect bug
5371 Revision 572.31 2000/08/31 16:37:08 ajc
5372 * docs/import-export.txt: added.
5374 Revision 572.30 2000/08/28 19:51:51 ajc
5375 * messages.c: cosmetic cleanup (coding convention and comments)
5377 Revision 572.29 2000/08/26 20:23:18 ajc
5378 * Finished up the back end code for mailing list sends. Sends now work!
5380 Revision 572.28 2000/08/24 02:48:18 ajc
5381 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5383 Revision 572.27 2000/08/22 02:31:47 ajc
5384 * nonce (for APOP-style auth) is now generated when a context is created
5385 instead of during protocol greeting functions.
5386 * Moved Citadel protocol nonce output from greeting to INFO
5388 Revision 572.26 2000/08/18 21:09:36 ajc
5389 * Added a little more mailing list code to serv_network.c
5391 Revision 572.25 2000/08/10 04:36:25 ajc
5392 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5393 client protocol to get out of sync in certain conditions.
5395 Revision 572.24 2000/08/10 02:42:13 ajc
5396 * Changed all the "200 ok" responses to more descriptive strings
5397 * Added a *temporary* protocol sync check. Remove this!
5399 Revision 572.23 2000/08/09 17:14:34 ajc
5400 msgbase.c: fixed a bug in
5401 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5402 causing the <R>eply function to fail on names with whitespace in
5403 certain parts of the string. This closes Bug #56.
5405 Revision 572.22 2000/08/05 04:24:00 ajc
5406 * Added [idle] to client wholist display for sessions idle >15 minutes
5407 * Added a generic "void *userdata" field to CtdlForEachMessage()
5408 * More prep for mailing list handling in the server
5410 Revision 572.21 2000/07/30 04:36:12 ajc
5411 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5412 for the network overhaul.
5414 Revision 572.20 2000/07/29 05:29:19 ajc
5415 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5416 names (to Aides only) as additional fields rather than an extra line of
5418 * Changed the client to display new RWHO fields, in the "long" wholist only.
5419 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5420 be activated manually.
5422 Revision 572.19 2000/07/24 00:39:13 ajc
5423 * Fixed a path problem when calling netmailer from mailinglist.c
5425 Revision 572.18 2000/07/22 03:44:17 ajc
5426 * Prepared infrastructure for the networker rewrite
5428 Revision 572.17 2000/07/17 02:38:08 ajc
5429 * Completed serv_vandelay.c (importer/exporter module)
5430 * sendcommand.c: fix behavior of SEND_LISTING mode
5431 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5433 Revision 572.16 2000/07/14 03:06:55 ajc
5434 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5436 Revision 572.15 2000/07/10 23:36:08 ajc
5437 * Another attempt to fix the crashy crashy bug in serv_vcard
5438 * Did more work on the Art Vandelay module
5439 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5441 Revision 572.14 2000/07/10 04:01:12 ajc
5442 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5444 Revision 572.13 2000/07/09 02:47:40 ajc
5445 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5447 Revision 572.12 2000/07/09 02:27:02 ajc
5448 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5449 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5450 which sets the global variable 'sigcaught' if either key was pressed.
5451 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5452 This closes Bug #18.
5454 Revision 572.11 2000/07/06 20:26:36 ajc
5455 * updated .Help SUMMARY
5457 Revision 572.10 2000/07/04 20:02:46 ajc
5458 * Fixed potential crashy crashy bug in serv_vcard.c
5460 Revision 572.9 2000/06/28 03:42:56 ajc
5461 * Changed the comments at the beginning of each file to a consistent format
5462 * Improved the parameterization of commands in the IMAP module
5464 Revision 572.8 2000/06/27 01:27:13 ajc
5465 * Coupla very small changes to get on the road to IMAP support
5467 Revision 572.7 2000/06/22 21:41:48 ajc
5468 * Made the ICQ stuff far more reliable ... by removing it!
5470 Revision 572.6 2000/06/21 03:46:20 ajc
5471 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5473 Revision 572.5 2000/06/15 20:15:52 ajc
5474 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5476 Revision 572.4 2000/06/04 02:30:56 ajc
5477 * CtdlForEachMessage() now returns the number of messages processed. It also
5478 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5479 for determining whether the specified message actually exists in a room).
5480 * Completed the server side of the moderation system (serv_moderate.c module
5481 which implements the MMOD command)
5483 Revision 572.3 2000/06/03 05:47:57 ajc
5484 * Replaced most of the very repetitive and very redundant access level checks
5485 in most commands with a single API call: CtdlAccessCheck()
5486 * serv_moderate.c: added (not finished)
5488 Revision 572.2 2000/06/02 03:38:50 ajc
5489 * Bind unix socket prior to TCP socket for citadel protocol
5490 * Fixed bug in sendcommand.c which was causing it to crash on attach
5492 Revision 572.1 2000/05/26 19:27:51 ajc
5493 * Changed some of the rev-level sensitive stuff to look at the actual version
5494 of Citadel running, not the last version with which we ran setup
5495 * Added a moderation system. Default filter level for new users is in the
5496 config file. Per-user setting is in usersupp. Moderation level of each
5497 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5498 working. Moderate message up/down commands are not here yet. See
5499 techdoc/moderation.txt for more info.
5501 Revision 572.0 2000/05/23 02:09:30 ajc
5502 * Updated docs and tagged everything for the 5.72 release
5504 Revision 571.7 2000/05/20 23:28:20 ajc
5505 * Fixed bug in client API that was causing netproc to crash
5507 Revision 571.6 2000/05/15 00:05:19 ajc
5508 * Double the retry interval for SMTP deliveries after each failed attempt.
5510 Revision 571.5 2000/05/11 03:08:47 ajc
5511 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5512 completes, allowing multiple messages in one session. Closes bug #58.
5514 Revision 571.4 2000/04/24 03:36:43 ajc
5515 * Removed references to strucmp() and struncmp(), replaced them with
5516 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5517 set up the config script to figure out whether they need to be compiled
5518 in. Also moved them to tools.h
5519 * Wrote a password manager for the client
5521 Revision 571.3 2000/04/19 03:17:10 ajc
5522 * Don't ever expire the Local System Configuration> room
5524 Revision 571.2 2000/04/16 19:03:47 ajc
5525 * Minor changes to avoid host lookup for local clients
5527 Revision 571.1 2000/04/15 19:55:52 ajc
5528 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5530 Revision 571.0 2000/04/13 02:43:24 ajc
5531 * Fixed a problem that crashed the client during <G>oto commands if a room
5532 existed with a name more than 32 characters (thanks to Magus for reporting
5534 * Tagged everything and updated docs for the 5.71 release
5536 Revision 570.18 2000/04/10 01:47:22 ajc
5537 * More paginator changes. Shuffled code around, added pagination to a bunch
5538 of other functions, and replaced the old, cumbersome pagination with the
5539 new, easy, API-based one in everything except message output.
5541 Revision 570.17 2000/04/09 17:51:18 ajc
5542 * Added pprintf() (paginated version of printf) to the client-side API. Now
5543 any client side function can be paginated simply by changing all of the
5544 printf's to pprintf's. I've already done this for the user list and wholist
5545 (removing the old style pagination) and for "read directory."
5547 Revision 570.16 2000/04/08 04:52:48 ajc
5548 * Another minor stoopid little time display fix
5550 Revision 570.15 2000/04/08 03:58:12 nbryant
5551 * backed out the previous changes since they didn't look good on some
5552 xterms with a blue bold mode. just set the background color to black
5553 instead. this makes black-on-white terminals actually readable, if not
5554 particularly good looking.
5556 Revision 570.14 2000/04/08 01:36:30 nbryant
5557 * citadel.c, commands.c: comment out cls() as this wasn't called if
5558 ansi_color=user anyway, and we have no way of knowing whether the user's
5559 terminal does background color erase, which was the reason for adding this
5560 in the first place. with the recent changes to color(), the display will get
5561 screwed up if they *do* have background color erase. perhaps this is a job
5564 Revision 570.13 2000/04/08 00:37:42 nbryant
5565 * commands.c: fix color support for black-on-white color terminals such as
5566 CDE's dtterm. this just avoids white-on-white text; some color combinations
5567 such as yellow-on-white still aren't very legible due to contrast. There's
5568 not much I can think to do about that without affecting the look on the
5569 white-on-black terminals which probably account for most users.
5571 Revision 570.12 2000/04/07 20:22:34 ajc
5572 * Fixed am/pm bug in time display
5574 Revision 570.11 2000/04/07 19:22:45 ajc
5575 * For services disabled by setting port number to -1, administratively skip
5576 the bind instead of just allowing it to fail.
5578 Revision 570.10 2000/03/31 04:31:02 ajc
5579 * Quick fix to 'stats' utility to purge records with bogus timestamps
5581 Revision 570.9 2000/03/31 02:10:52 ajc
5582 * Caved in to pressure and enabled <R>eply in public rooms.
5584 Revision 570.8 2000/03/28 03:55:53 ajc
5585 * Modified <.RU> to allow search for partial match
5587 Revision 570.7 2000/03/27 03:08:19 ajc
5588 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5589 specify 'any MIME type'.
5591 Revision 570.6 2000/03/27 01:14:08 nbryant
5592 * Makefile.in: generate parsedate.c automatically
5593 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5595 * parsedate.c: removed from CVS
5596 * parsedate.y: added #include <stdlib.h> so it builds with bison
5598 Revision 570.5 2000/03/27 00:46:10 nbryant
5599 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5600 type of issues lurking in the shadows.
5602 Revision 570.4 2000/03/25 18:29:58 nbryant
5603 changed my email address
5605 Revision 570.3 2000/03/23 02:41:50 ajc
5606 *** empty log message ***
5608 Revision 570.2 2000/03/21 03:23:24 ajc
5609 * Experimental new linebreak mode
5611 Revision 570.1 2000/03/20 14:43:19 ajc
5612 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5614 Revision 570.0 2000/03/19 23:42:34 ajc
5615 * This is the official 5.70 release.
5617 Revision 1.494 2000/03/19 23:04:08 ajc
5618 * Small cosmetic change to date/time output
5620 Revision 1.493 2000/03/19 05:02:39 ajc
5621 * SMTP hacks to deal with AOL braindamage
5623 Revision 1.492 2000/03/18 18:18:04 ajc
5624 * Support multiline responses from SMTP servers when sending mail
5626 Revision 1.491 2000/03/17 16:26:57 ajc
5627 * Set up a private "Sent/Received Pages" room for each user
5629 Revision 1.490 2000/03/17 04:11:24 ajc
5630 * Moved bio-related commands out to a loadable module
5632 Revision 1.489 2000/03/16 17:58:54 smw
5633 Created a docs directory.
5634 Moved install.txt to docs.
5635 Added inetmailsetup.txt (Citadel server side e-mail)
5636 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5637 Added inetsiteconfig.txt (describes the .asi command)
5638 Added siteconfig.txt (describes .asg)
5639 Added chat.txt (describes changes and new chat functionality)
5640 Made a couple of changes to install.txt (references to new documentation)
5641 Added Steve Williams to copyright.txt as the document writer.
5643 Revision 1.488 2000/03/15 03:04:51 ajc
5644 * Added DEXP server command to disable incoming express messages.
5645 * <Q>uiet mode client side command to set/clear DEXP mode.
5646 * <K>nown rooms list displays through the paginator.
5648 Revision 1.487 2000/03/12 00:21:35 ajc
5649 * Removed the semi-broken "chat room" functionality in the chat system, and
5650 replaced it with direct mapping to the actual Citadel room the user is in.
5651 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5653 Revision 1.486 2000/03/11 21:29:37 ajc
5654 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5655 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5656 from 3 to 4. This also fixes bug #33.
5658 Revision 1.485 2000/03/11 20:26:03 ajc
5659 * Reworked the <R>eply logic in messages.c - fixes bug #34
5661 Revision 1.484 2000/03/11 19:22:19 nbryant
5662 * commands.c: improved timing of background keepalives if connection is
5665 Revision 1.483 2000/03/11 05:08:48 nbryant
5666 * commands.c: oops, that mutex stuff wasn't necessary
5668 Revision 1.482 2000/03/11 04:09:03 nbryant
5669 * new threaded client code for background keepalives
5671 Revision 1.481 2000/03/10 21:40:04 ajc
5672 * Changes to message base and networker to support Internet-style message
5673 ID's instead of the conventional Citadel style.
5675 Revision 1.480 2000/03/08 03:36:37 ajc
5676 * Shut off hostname resolution when dealing with Unix domain sockets
5677 * Cleaned up the 'citmail' MDA tool
5678 * Added POP3 and SMTP port numbers to global system configuration
5680 Revision 1.479 2000/03/07 21:54:58 ajc
5681 * Fixed the naming conventions and permissions for unix domain sockets.
5683 Revision 1.478 2000/03/05 07:33:23 ajc
5684 * Added support for protocols over Unix domain sockets.
5686 Revision 1.477 2000/03/04 22:36:23 ajc
5687 * Remove nulls appended to editor files during replace, edit, and print
5688 operations. Truncate temp files during same operations.
5689 Closes bugs #6 and #7.
5691 Revision 1.476 2000/03/04 05:29:18 ajc
5692 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5693 all other attributes can be edited. Closes feature request #21.
5694 * Sending pages from the client now uses the same message editing functions
5695 as entering messages, allowing edit/abort. Closes feature request #25.
5697 Revision 1.475 2000/03/03 04:50:14 ajc
5698 * Moved all of the wholist masquerading commands into the serv_rwho module
5700 Revision 1.474 2000/03/03 04:12:37 ajc
5701 * Finished the inbound side of gateway domain service
5703 Revision 1.473 2000/02/27 04:55:51 ajc
5704 * Added "keymenu()" generic menu-maker to commands.c
5705 * Blocked non-numeric input to intprompt() (fixes bug #16)
5707 Revision 1.472 2000/02/27 03:57:35 ajc
5708 * Completed 'fsck'-like reference count verifier (server and client)
5710 Revision 1.471 2000/02/26 18:30:40 ajc
5711 * Properly handle all aliases specified in network/mail.aliases for incoming
5712 SMTP mail (uses the alias() function, so if we replace that function with
5713 something that uses the same calling convention, it'll still work)
5715 Revision 1.470 2000/02/26 05:15:38 ajc
5716 * Fortified the message base and SMTP code so that misdirected bounce messages
5717 end up in the Aide> room instead of getting dereferenced
5718 * Started writing a message reference count verifier ('fsck' for message base)
5720 Revision 1.469 2000/02/25 06:14:05 ajc
5721 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5722 for modularizing all "non-API" functionality.
5724 Revision 1.468 2000/02/24 03:44:00 ajc
5725 * Implemented holdoff time (15 minutes) for SMTP send retry.
5726 * Implemented "try for 3 days and then give up" on SMTP send.
5728 Revision 1.467 2000/02/24 00:51:48 ajc
5729 * Client protocol synchronization check during exit from chat.
5730 This closes Bug #15.
5732 Revision 1.466 2000/02/22 16:37:28 ajc
5733 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5735 Revision 1.465 2000/02/22 04:17:56 ajc
5736 * Got bounce messages working (mostly ... testers, please beat this up!)
5737 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5739 Revision 1.464 2000/02/18 22:29:18 ajc
5740 * Coded up the "bounce" functions. Still a coupla bugs.
5742 Revision 1.463 2000/02/18 05:10:50 ajc
5743 * Made the <.ASI> command a bit friendlier.
5744 * SMTP sender now pays attention to "smarthost" entries in the system's
5745 Internet configuration, using them if one or more is present.
5747 Revision 1.462 2000/02/17 05:27:39 ajc
5748 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5750 Revision 1.461 2000/02/16 22:06:26 ajc
5751 * Altered the display and conversion of RFC822 messages
5753 Revision 1.460 2000/02/16 03:43:28 ajc
5754 * Added the resolver library to the configure script
5756 Revision 1.459 2000/02/16 01:19:39 ajc
5757 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5759 Revision 1.458 2000/02/14 04:36:14 ajc
5760 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5761 once per minute by any worker thread.
5762 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5763 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5764 can temporarily redirect a session's output to an arbitrary file or socket.
5765 * serv_smtp.c: implemented the purging of messages in the queue for which all
5766 deliveries have been completed.
5767 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5768 a timer event hook that runs the queue once per minute (this needs to be
5771 Revision 1.457 2000/02/08 21:00:47 ajc
5772 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5773 * POP3 sessions now set the last-read pointer in Mail>.
5775 Revision 1.456 2000/02/07 05:15:00 ajc
5776 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5777 the message routing logic. Still needs some work on the gateway-domain
5779 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5780 some work to avoid printing dual headers when both Cit and RFC822 exist.
5782 Revision 1.455 2000/02/03 03:57:35 ajc
5783 * Formalized the 'Internet Configuration' logistics. Added new API call
5784 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5786 Revision 1.454 2000/01/31 02:13:05 ajc
5787 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5789 Revision 1.453 2000/01/26 02:41:27 ajc
5790 * SMTP delivery is working but still *very* rough.
5792 Revision 1.452 2000/01/25 04:45:50 ajc
5793 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5794 enough to complete the transmission of mail.
5796 Revision 1.451 2000/01/23 21:25:45 ajc
5797 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5798 one specified is not bindable (for development only)
5799 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5800 in very specific and special situations
5801 * Generate delivery instructions when outbound SMTP mail is created from
5802 within Citadel (as opposed to being from the SMTP module)
5804 Revision 1.450 2000/01/23 05:22:41 ajc
5805 * Coded up some more of the SMTP-sender (still not done)
5807 Revision 1.449 2000/01/22 05:13:56 ajc
5808 * Added some more functionality to the string tokenizer
5810 Revision 1.448 2000/01/17 20:57:43 ajc
5811 * CR to CRLF hacks (lose, lose, lose)
5813 Revision 1.447 2000/01/17 18:30:27 ajc
5814 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5816 Revision 1.446 2000/01/17 17:09:23 ajc
5817 * Implemented LIST and STAT commands in the pop3 server
5819 Revision 1.445 2000/01/17 05:38:14 ajc
5820 * citserver.c: cleanup hook functions are now run under the proper context,
5821 even when initiated by the housekeeper thread
5822 * serv_pop3.c: establish a place to hold the message list
5824 Revision 1.444 2000/01/17 04:26:39 ajc
5825 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5826 This uses nested functions and may not be portable beyond GCC...
5828 Revision 1.443 2000/01/15 18:29:15 ajc
5829 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5830 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5831 between each other without requiring TSD variables.
5832 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5833 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5835 Revision 1.442 2000/01/15 04:31:44 ajc
5836 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5838 Revision 1.441 2000/01/15 04:07:17 ajc
5839 * Fixed the access rights on auto-created rooms (the same changes that were
5840 made to version 5.62 in the stable tree)
5842 Revision 1.440 2000/01/13 03:32:36 ajc
5843 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5844 * domain.*: added (will contain MX lookup code)
5845 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5847 Revision 1.439 2000/01/12 03:56:27 ajc
5848 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5850 Revision 1.438 2000/01/09 19:03:16 ajc
5851 * Removed the fifo-based protocol downloads and replaced it with a less
5852 elegant "download temporary file to client, then sx/sb/sz" because
5853 downloading through a fifo was confusing some software.
5855 Revision 1.437 2000/01/08 22:19:44 ajc
5856 * Completed spool to outbound delivery queue (still no queue sender implemented)
5858 Revision 1.436 2000/01/08 05:00:09 ajc
5859 * Reworked some of the data structures to handle multiple recipients
5860 * Began implementation of the delivery queue
5861 * Added CtdlReallocUserData()
5862 * CtdlSaveMsg() now returns the local message ID in the database
5864 Revision 1.435 2000/01/06 03:50:34 ajc
5865 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5866 * Started outbound SMTP queue work
5868 Revision 1.434 1999/12/30 04:56:29 ajc
5869 * Got initial SMTP delivery working in a very specific situation (delivery
5870 to a single, local user)
5872 Revision 1.433 1999/12/29 04:44:00 ajc
5873 * client_chat.c: display "No message sent" if a send page is aborted.
5874 Closes bug #2 in bugzilla.
5876 Revision 1.432 1999/12/26 21:50:07 ajc
5877 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5878 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5880 Revision 1.431 1999/12/23 04:46:23 ajc
5881 * "Finished" initial hack of RFC822 import
5883 Revision 1.430 1999/12/22 04:46:34 ajc
5884 * Fixed up the "Date:" headers to be RFC822-compliant
5886 Revision 1.429 1999/12/13 05:30:57 ajc
5887 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5888 and replaced it with the public domain 'parsedate()' function from UseNet
5890 Revision 1.428 1999/12/10 23:58:25 ajc
5891 * internet_addressing.c: added. (Internet address to Citadel mapping)
5893 Revision 1.427 1999/12/10 21:34:19 ajc
5894 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5896 Revision 1.426 1999/12/09 05:01:14 ajc
5897 * Split cmd_user() and cmd_pass() into frontend/backend functions
5898 * serv_smtp: implemented AUTH LOGIN for client authentication
5900 Revision 1.425 1999/12/09 00:22:58 ajc
5901 * Finished the "arbitrary service" registration.
5902 * Eliminated "special" master socket for Citadel protocol - just register it
5903 like any other protocol.
5904 * Began initial implementation of native SMTP service.
5906 Revision 1.424 1999/12/08 18:09:10 ajc
5907 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5908 TCP-based services directly in the Citadel server. Not finished yet.
5910 Revision 1.423 1999/11/29 17:39:07 nbryant
5911 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5913 Revision 1.422 1999/11/29 17:26:15 nbryant
5914 * citserver.c: include <sys/types.h>; may help portability to Solaris
5916 Revision 1.421 1999/11/22 00:27:42 ajc
5917 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5918 bug #14 when running on FreeBSD.
5920 Revision 1.420 1999/11/21 18:30:16 ajc
5921 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5922 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5923 Also handle broken client sockets properly. (Thanks to DME for bug report)
5925 Revision 1.419 1999/11/19 01:57:40 ajc
5926 * Fixed a *serious* memory leak in the database function wrappers.
5927 * Updated version number to 5.60 -- run setup when installing this version.
5929 Revision 1.418 1999/11/18 03:29:20 ajc
5930 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5933 Revision 1.417 1999/11/18 02:31:50 ajc
5934 * Updated some of the documentation
5935 * Brought the internal version number up to 5.60
5937 Revision 1.416 1999/11/17 04:15:05 ajc
5938 * Removed the session_count() function. Instead, keep a reference count
5939 updated when sessions begin and end.
5940 * Replaced fixed number of worker threads with lower and upper limits; current
5941 code now tries to make thread count == session count, within these limits
5943 Revision 1.415 1999/11/15 03:17:39 ajc
5944 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5945 to exist, nor is it guaranteed to be writable by CTDLUID
5946 (Resolves bug #11 from the Bugzilla repository)
5948 Revision 1.414 1999/11/15 03:07:24 ajc
5949 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5950 and (2) forces a netproc run immediately when a purge is entered
5952 Revision 1.413 1999/11/09 21:20:44 nbryant
5953 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5954 (should fix Bug #10 on FreeBSD)
5956 Revision 1.412 1999/11/05 03:53:47 ajc
5957 * Issue 'cancel' messages for vCard when a user is deleted.
5958 * Try to delete 'cancel' messages locally after they've been distributed.
5960 Revision 1.411 1999/11/03 04:01:20 ajc
5961 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5962 * Removed my email address as the feedback content from the docs; replaced
5963 it with a reference to the Citadel web site.
5965 Revision 1.410 1999/11/02 19:51:23 ajc
5966 * Fixed timeout problem for remote client sessions (all timeouts were set to
5967 1 second ... probably a temporary hack that was missed in the cleanup)
5969 Revision 1.409 1999/11/02 03:03:27 ajc
5970 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5971 network traffic from crashing the server. Reject bad messages.
5973 Revision 1.408 1999/11/01 04:21:34 ajc
5974 * Fixed a concurrency bug which crashed the server when multiple sessions
5975 terminated simultaneously.
5977 Revision 1.407 1999/11/01 00:54:02 ajc
5978 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5979 on disk. Too much stuff goes haywire if there's no M field.
5981 Revision 1.406 1999/10/31 18:17:17 ajc
5982 * Fixed buffer overrun in cmd_rchg()
5983 * Call master_cleanup() when time_to_die==1 for proper shutdown
5985 Revision 1.405 1999/10/31 16:26:55 ajc
5986 * Fixed incorrect assignment of new session ID's
5988 Revision 1.404 1999/10/31 04:17:17 ajc
5989 * Fixed a bug which was crashing the server during very long message entry.
5991 Revision 1.403 1999/10/29 01:48:45 ajc
5992 * database.c: Removed arbitrary limit on maximum number of sessions
5994 Revision 1.402 1999/10/29 01:03:03 ajc
5995 * Debugged all possible ways for a session to terminate; do them cleanly.
5996 * Assign session numbers in a more portable and less arbitrary way.
5998 Revision 1.401 1999/10/28 19:50:55 ajc
5999 * Fixed a problem where the client protocol would spit out two responses
6000 and therefore get out of sync if ASUP command set the access level to
6001 0 and therefore deleted the user (thanks to Eric McDonald)
6003 Revision 1.400 1999/10/28 05:08:49 ajc
6004 * Removed all of the thread cancellation cruft that is no longer necessary
6005 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
6006 it's part of cleanup() in citserver.c)
6007 * Removed all references to pthread_* from all modules except sysdep.c
6009 Revision 1.399 1999/10/28 03:20:17 ajc
6010 * Fixed the problem of worker threads waking up prematurely.
6011 * 'QUIT'-terminated sessions now exit properly.
6013 Revision 1.398 1999/10/27 04:26:58 ajc
6014 * Initial hack of worker-thread rearchitecture. Right now it is successfully
6015 dispatching worker threads to active client sockets (and to the master
6016 socket too, of course). Removing sessions is currently broken.
6018 Revision 1.397 1999/10/26 20:20:29 ajc
6019 * Removed the auto-reconnect stuff... it was locking the client in an active
6020 loop more often than it was reconnecting.
6022 Revision 1.396 1999/10/26 13:59:11 ajc
6025 Revision 1.395 1999/10/26 03:48:39 ajc
6026 * Shuffled around the order of events when a thread is terminating. All
6027 mutex operations now happen prior to the freeing of the CitContext structure,
6028 otherwise begin_critical_section() and end_critical_section() try to
6029 manipulate the context's mutex count when there isn't any context.
6031 Revision 1.394 1999/10/26 03:21:16 ajc
6032 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
6033 hardcoded size arguments with 'sizeof' based arguments.
6035 Revision 1.393 1999/10/24 19:22:51 nbryant
6036 * Makefile.in, configure.in: added --enable-icq flag; made checks for
6037 authentication libraries more intelligent.
6039 Revision 1.392 1999/10/23 03:39:12 ajc
6040 * Finished moving vCard functionality to the new message base functions.
6042 Revision 1.391 1999/10/21 00:50:14 ajc
6043 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
6045 Revision 1.390 1999/10/20 16:46:27 ajc
6046 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
6047 enabled the MOVE command to also do a "copy" operation (actually just
6048 creates a second link and bumps the ref count). Implemented "<C>opy" in
6051 Revision 1.389 1999/10/20 16:07:48 ajc
6052 * Wholist fixes for users who are in chat mode
6054 Revision 1.388 1999/10/20 03:42:29 ajc
6055 * In the wholist, only show <private room> if the user viewing the list
6056 doesn't know that room. Otherwise show the name.
6058 Revision 1.387 1999/10/20 02:59:22 ajc
6059 * Code reorganization. Making it easier to move/copy messages without
6060 duplicating existing code.
6062 Revision 1.386 1999/10/17 02:25:18 ajc
6063 * Discovered a huge design flaw in the replication algorithm. Ripped it
6064 out and replaced it with something a bit more robust.
6066 Revision 1.385 1999/10/16 05:30:17 ajc
6067 * Changes to message replication code. Don't do server-side hooks during
6068 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
6069 after a file format change.
6071 Revision 1.384 1999/10/14 03:04:16 ajc
6072 * Finished the netproc side of Z (zap/supersede) processing for replication
6074 Revision 1.383 1999/10/13 04:24:18 ajc
6075 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
6076 server MSGS command. This will have lots of uses.
6078 Revision 1.382 1999/10/13 01:36:39 ajc
6079 * Starting some work on network zap (supersede) mode for replication
6081 Revision 1.381 1999/10/08 02:55:57 ajc
6082 * More vCard-related debugging
6084 Revision 1.380 1999/10/07 02:58:46 ajc
6085 * Semi-broken vCard replacement implementation in place.
6086 * Added "Z" (Zap, supersede) field to message format
6088 Revision 1.377 1999/10/04 03:19:52 ajc
6089 * We now have a housekeeping thread and a housekeeping queue.
6091 Revision 1.376 1999/10/03 21:48:21 ajc
6092 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
6093 to 5.55 format user records and generate vCards.
6095 Revision 1.375 1999/09/29 21:13:17 ajc
6096 * CtdlWriteObject() can now store objects in personal rooms for any specified
6097 user -- rather than only the current user or non-personal rooms.
6099 Revision 1.374 1999/09/29 17:26:56 ajc
6100 * serv_vcard.c: fixed crashola bug in cmd_greg()
6101 * tools.c: simplified and improved the string tokenizer. Now it runs in a
6102 single pass with no intermediate buffer.
6104 Revision 1.373 1999/09/28 03:27:37 ajc
6105 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
6107 Revision 1.372 1999/09/27 03:33:40 ajc
6108 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
6109 usersupp file. Still needs tweaking.
6111 Revision 1.371 1999/09/24 03:32:19 ajc
6112 * "read my vCard" and "write my vCard" are written and tested.
6114 Revision 1.370 1999/09/24 02:54:17 ajc
6115 * Worked a little more on the vCard stuff. The serv_vcard module is now in
6116 place, and a "read my vcard" function is there; "write my" is next...
6118 Revision 1.369 1999/09/23 03:07:56 ajc
6119 * The vCard 'class' is now linked into the server, though it's not really
6120 functional yet. Its constructors/destructors are debugged, though.
6122 Revision 1.368 1999/09/19 21:28:33 ajc
6123 * Finished off the message architecture stuff with a new class of hooks to
6124 enable future server-side handlers.
6126 Revision 1.367 1999/09/19 15:57:06 ajc
6127 * migrated cmd_ent3() to CtdlSaveMessage()
6129 Revision 1.366 1999/09/19 05:13:57 ajc
6130 * Debugged the new version of CtdlWriteObject()
6132 Revision 1.365 1999/09/16 03:23:23 ajc
6133 * Did most of the migration from save_message() to CtdlSaveMsg(). The
6134 latter builds a "struct CtdlMessage" (so we can run server-side handlers
6135 against it later on), then serializes it and stores to disk.
6136 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
6137 migrated. They are stubbed out and will MALFUNCTION if used right now!!
6139 Revision 1.364 1999/09/07 01:42:42 ajc
6140 * cmd_msg3() now uses serialize_message() for its output. All message
6141 commands will eventually exist as a "struct CtdlMessage" at some point
6142 so that we can install server-side handler hooks.
6144 Revision 1.363 1999/09/07 00:04:13 ajc
6145 * netproc.c: put outgoing messages into the use table, too -- this prevents
6146 locally originated messages from showing up again if a remote system is
6147 misconfigured and spools them back to us.
6149 Revision 1.362 1999/09/06 03:39:15 ajc
6150 * citadel.c: run strproc() on new passwords
6152 Revision 1.361 1999/09/03 17:50:26 playcow
6153 For URL view, don't prompt user to select url if there is only one. Display
6154 <U>RL View prompt if message contains url(s). -Ben
6156 Revision 1.360 1999/09/02 02:09:59 ajc
6157 * msgbase.c: new function serialize_message() for future use
6159 Revision 1.359 1999/09/01 21:09:25 ajc
6160 * database.c: display the GDBM version string on startup
6162 Revision 1.358 1999/09/01 02:36:34 ajc
6163 * Actually _enforce_ the max msg len limit
6165 Revision 1.357 1999/09/01 01:51:48 ajc
6166 * Added the ability to handle embedded URL's from the text client
6168 Revision 1.356 1999/09/01 01:02:47 ajc
6169 * Implemented "maximum message length" in global system config
6171 Revision 1.355 1999/08/31 00:57:17 ajc
6172 * Handle multipart/alternative properly during legacy message outputs.
6173 Basically it just prints the first alternative and skips the rest.
6175 Revision 1.354 1999/08/29 21:12:24 ajc
6176 * Made some changes to the output of MIME (especially multipart) messages.
6178 Revision 1.353 1999/08/29 19:56:43 ajc
6181 Revision 1.352 1999/08/24 02:01:03 ajc
6182 * html.c: added. This is an overly simplistic HTML-to-text converter.
6184 Revision 1.351 1999/08/21 18:37:29 ajc
6185 * Minor cosmetic cleanup. No code changes.
6187 Revision 1.350 1999/08/21 05:15:34 ajc
6188 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
6189 on a Citadel network rather than only on the local system.
6191 Revision 1.349 1999/08/08 00:25:45 ajc
6192 * Made one more byte available in locate_host() and in all the structs which
6193 its output gets written to (client can display 24 positions but we were only
6196 Revision 1.348 1999/08/07 16:34:38 nbryant
6197 * serv_icq.c: warning fixes
6199 Revision 1.347 1999/08/06 02:57:26 ajc
6200 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
6201 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
6203 Revision 1.346 1999/08/05 17:58:59 ajc
6204 * RWHO command now returns express message code in postion 3
6206 Revision 1.345 1999/08/04 02:21:45 ajc
6207 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
6209 Revision 1.344 1999/08/03 11:34:35 ajc
6210 * Added client_icq.c and client_icq.h
6212 Revision 1.343 1999/08/03 03:14:51 ajc
6213 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
6215 Revision 1.342 1999/08/03 01:52:06 ajc
6216 * Redesigned the client protocol commands for dealing with ICQ
6217 * Implemented page function priority ordering to prevent pages from being
6218 simultaneously delivered over multiple IM systems
6219 * Migrated serv_icq.* into the Makefile
6221 Revision 1.341 1999/08/01 21:36:30 ajc
6222 * EXTREME coolness. The server side of the ICQ metaclient is now working.
6223 It is set up using ICQL and ICQA commands, it automatically logs the user
6224 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
6227 Revision 1.340 1999/07/31 07:18:01 ajc
6228 * Restructured the express message infrastructure, adding a class of function
6229 hooks for the addition of multiple paging modules with message routing
6231 Revision 1.339 1999/07/30 22:20:19 ajc
6232 * Applied bugfix patches contributed by Vaggelis Tsirkas:
6233 * rooms.c: buffer overrun fix
6234 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
6236 Revision 1.338 1999/07/30 03:32:24 ajc
6237 * Added strdoop(), a leak-checked version of strdup()
6238 * Small fixes to new API functions in msgbase.c
6239 * ICQ metaclient stores/reads config using the message base API functions
6241 Revision 1.337 1999/07/29 03:36:37 ajc
6242 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
6243 cmd_msg3() now fetches directly from disk and spews to the client.
6245 Revision 1.336 1999/07/28 04:02:37 ajc
6246 * Server modules are now labelled with their RCS ID instead of a complex and
6247 manually-updated data structure.
6249 Revision 1.335 1999/07/28 03:50:24 ajc
6250 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
6251 calling output_message() in MT_DATE mode.
6252 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
6254 Revision 1.334 1999/07/27 22:47:26 ajc
6255 * Implemented new data type "CtdlMessage" which will eventually be used as
6256 widely as possible to represent a message in memory.
6257 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6258 output_message() as well as a bunch of other things.
6260 Revision 1.333 1999/07/27 20:00:24 ajc
6261 Removed all references to CC->msglist and CC->num_msgs, and all utility
6262 functions which relied upon them. Citadel Is Now Better.
6264 Revision 1.332 1999/07/27 19:32:22 ajc
6265 Removed serv_upgrade.c and all references to it in Makefile.in
6266 Reworked new-mail-count to not use MessageFromList() etc.
6268 Revision 1.331 1999/07/25 02:59:37 ajc
6269 Fixed reference count problem in cmd_move()
6271 Revision 1.330 1999/07/24 22:50:38 ajc
6272 Continued replacing references to [get|put]_msglist() with better code.
6273 For some reason, cmd_msgs() still doesn't always work right.
6275 Revision 1.329 1999/07/24 22:16:41 ajc
6276 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6277 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6278 file) before issusing "cvs commit", and the comments recorded by CVS will
6279 automatically appear at the beginning of ChangeLog.
6281 Revision 1.328 1999/07/24 22:14:21 ajc
6282 cmd_move() now uses CtdlDeleteMessages().
6283 WARNING: build is temporarily broken. Currently removing all references
6284 to the "msglist" kept in CitContext. It's ugly and must die.
6286 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6287 * Moved message deletion into new API function CtdlDeleteMessages()
6288 * Added CtdlWriteObject() to store generic data in the msgbase
6289 * Fixed really dumb error that prevented network msgs from posting
6291 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6292 * Moved the actual work done in cmd_msgs() into a new API function
6293 called CtdlForEachMessage() which is supplied a callback function.
6295 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6296 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6297 be using this shortly to search rooms for specific object types.
6299 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6300 * Changes to dynloader et al to handle ICQ module being written
6301 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6303 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6304 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6305 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6306 avoid problems with working directories.
6307 * Makefile.in: don't install chkpwd setuid if make install isn't
6309 * citadel.spec: chmod u+s chkpwd during %install stage
6311 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6312 * PEXP and GEXP no longer trip the idle time display
6313 * Fixed bug which duplicated incoming private mail to Trashcan
6314 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6315 implemented a 15 second delay to wait for a crashed server to restart
6316 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6317 preventing logins on my system otherwise
6319 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6320 * eliminate redundant "name" parameter in [l]putuser(), now uses
6321 usbuf->fullname to guarantee the correct name for the index
6323 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6324 * Makefile.in, configure.in: link netproc with gdbm
6325 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6326 * user_ops.c: warning fix
6328 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6329 * Mail is now saved in both sender and recipient mailboxes. This is
6330 structured in a way that will allow a separate "outbox" room and/or
6331 multiple recipients in the future.
6333 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6334 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6335 when no other message-ID is available (it screws up the loopzapper)
6336 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6337 get data from quickroom.QRname instead; prevents incorrect indexes
6338 * Tentative implementation of "personal rooms" (user-private namespace)
6339 * Added supplementary message info records for info that may change
6340 at some time later than when the message is saved (i.e. ref counts)
6341 * Implemented msg reference count increment/decrement; delete messages
6342 whose reference count reaches zero
6344 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6345 * control.c: create citadel.control if it doesn't exist (yikes!)
6346 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6347 * user_ops.c: don't delete user's mailbox at user-delete time
6349 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6350 * utilsmenu: removed menu items for defunct utilities
6352 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6353 * Changed any remaining references to UUCP, to "Internet" instead.
6355 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6356 * added server command line option "-f" to defrag databases on startup
6357 * control.c: better performance and reliability in [get|put]_control()
6358 * netproc.c: Finished the loopzapper
6360 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6361 * netproc.c: started writing a vortex checker. Not finished.
6363 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6364 * Replaced all code that generated temporary filenames with calls to
6365 tmpnam(). Rewrote using tmpfile() where possible.
6367 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6368 * base64.c: mapped fi and fo to stdin and stdout using
6369 actual code rather than assignment at declaration time
6370 (several users of Red Hat Linux 6.0 reported problems)
6372 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6373 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6374 * server.h: Changed discrete #define's to enum's where appropriate
6375 * sysdep.c: Changed the startup message to give credit to the whole
6376 development team :) Also made the message more GNU-ish.
6378 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6379 * database.c: print log messages for file defragmentations
6380 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6381 for arbitrary per-session data storage (by modules etc.) without
6382 having to add fields to struct CitContext
6383 * msgbase.c: removed "desired_section" from struct CitContext and
6384 implemented it using CtdlGetUserData() as a test.
6386 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6387 * commands.c, commands.h, routines.c: began color scheme changes
6389 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6390 * configure.in: Added untested support for BSDI 4.x.
6392 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6393 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6394 which lack utmp.ut_host
6395 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6396 namespace collision with <sys/stream.h> on aforementioned SYSV
6398 * configure.in, getutline.c: check for paths.h
6399 * configure.in, Makefile.in: check for -lsocket and -lnsl
6401 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6402 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6403 invoked by root and CTDLUID != 0
6404 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6406 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6407 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6408 with a download file
6409 * netpoll.c: upped default packet size
6411 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6412 * Repaired IGnorant security hole blunder re. citmail
6414 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6415 * serv_chat.c: notify user of number of participants upon entering chat
6416 * Built the 5.53 distribution
6418 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6419 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6420 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6422 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6423 * messages.c: downloading more than MAX_MSGS messages now truncates
6424 (off the beginning of the list) rather than crashing.
6426 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6427 * whobbs.c: auto-detect when being called from a webserver, and act
6428 as a CGI (print HTTP headers and HTML output)
6430 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6431 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6433 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6434 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6435 when called from sendmail due to citadel.config security check
6437 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6438 * dynloader.c: OpenBSD places underscores in front of symbol names
6439 * Makefile.in: fixed a few sillies
6440 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6441 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6442 (have to cast it to long for printf/scanf)
6444 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6445 * aidepost.c: rewrote to unlink temp file before writing to it so that
6446 it will automatically go away if interrupted. Also ran indent -kr -i8
6448 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6449 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6451 * config.c, sysdep.c: fix -h option not setting proper modules dir
6452 * configure.in, citadel.spec: make --enable-chkpwd the default
6453 * setup.c: don't chown chkpwd
6455 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6456 * configure.in: another OpenBSD fix, but we're still not quite there yet
6457 * serv_chat.c: warning fix
6459 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6460 * config.c: now requires a setup run for *any* rev level difference
6461 * Updated docs & confs for 5.53b1 release
6462 * setup.c: sets the 0600 permission bits on citadel.config that
6463 is checked for in config.c
6465 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6466 * citserver.c: improved is_public_client(), also if a public_client
6467 only supplies a numeric address, attempt to resolve it
6468 * locate_host.c: verify that the forward DNS matches the reverse
6469 * locate_host.c, locate_host.h: more general interface
6470 * configure.in, acconfig.h: fixes for Digital UNIX
6472 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6473 * Implemented "access level required to create rooms" (client & server)
6475 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6476 * configure.in: updated help messages, OpenBSD support
6477 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6479 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6480 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6481 deleting a room which had never been posted to
6482 * user_ops.c: include errno.h
6483 * dynloader.c: fix for OpenBSD
6485 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6486 * Makefile.in, configure.in, getutline.c, sysdep.c:
6487 fixes/bug workarounds for FreeBSD
6489 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6490 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6491 `chkpwd', a setuid helper program for machines which use shadow
6492 passwords (configure --enable-chkpwd)
6493 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6494 for PAM or shadow passwords (configure --with-pam)
6495 * Makefile.in: made some messages simpler
6496 * citadel.spec: updated for 5.53; correct name of tarball; build with
6497 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6498 built by non-root user
6499 * commands.c: cosmetic cleanup
6500 * config.c: (security/paranoia) check permissions on citadel.config
6501 * configure.in: check for ncurses if we can't find curses
6502 * dynloader.c: warning fix
6503 * sysdep.c: don't complain if initgroups() fails
6504 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6505 * Makefile.in: New! Improved! Cleaner! Shinier!
6507 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6508 * messages.c: cosmetic cleanups to message reading loop
6510 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6511 * commands.c: use bright colors by default in color mode
6512 * citserver.c: initialize wholist fields with (not logged in) etc.
6514 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6515 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6517 * database.c: bail out if opening databases fails
6519 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6520 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6521 messages. Calling cprintf() on strings >256 bytes crashes the server
6522 * msgbase.c: minor logging fix in save_message()
6524 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6525 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6526 dropping root permissions.
6527 * sysdep.c: also drop supplementary groups
6529 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6530 * config.c: error checking in put_config()
6531 * setup.c: chgrp files to the login group associated with CTDLUID
6532 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6533 master_startup() after dropping perms
6535 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6536 * Prevent buffer overruns in lowercase_name in [get|put]user()
6537 * client_chat.c: use citedit() for page composition
6539 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6540 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6541 filename was supplied to it (for attachments without names)
6542 * mime_parser.c: strip leading whitespace in content_type & disposition
6544 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6545 * configure.in: improved check for pthreads
6546 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6547 * configure.in, Makefile.in: support for building server modules as
6548 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6549 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6550 * database.c: don't use a critical section in open_databases()
6551 * housekeeping.c: use getfloor()/putfloor() instead of
6552 lgetfloor()/lputfloor() in check_ref_counts()
6553 * mime_parser.c: include <errno.h>
6554 * msgbase.c: include <limits.h>
6555 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6556 don't call master_cleanup() directly from signal handler.
6557 * routines.c: prototype getutline() if necessary
6558 * getutline.c: stupid bugfix
6559 * acconfig.h, configure.in, locate_host.c, server.h: work around
6560 nonreentrant gethostbyaddr() on BSDI
6562 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6563 * citadel.c: increased hostname buffer size to handle very big names
6565 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6566 * sysdep.c(main): initialize alen before call to accept()
6568 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6569 * configure.in: improved check for cygwin
6570 * configure.in, routines.c: access utmp directly instead of calling
6571 `who' if getutline() is available.
6572 * configure.in, Makefile.in, getutline.c: replace getutline() on
6573 systems which don't have it
6574 * routines.c: now always access utmp directly unless we can't find
6577 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6579 - ifdef out file download methods that require named pipes (client)
6580 - include pthread.h and gdbm.h only if they are present (fixes
6581 auto dependency generation)
6582 - include snprintf.h where needed
6583 - handle .exe suffixes for "make install"
6585 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6586 * Overhauled the express messaging system (again)
6588 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6589 * messages.c: implemented client download of MIME attachments
6591 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6592 * Added qpdecode.c to the distribution (decodes quoted-printable)
6593 * Finished the MIME parser
6594 * Gave MSG0 a reasonable behaviour for MIME messages
6595 * Added the OPNA command for downloading attachments
6597 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6598 * Look for citadel.rc in current directory if not found elsewhere
6599 * More work on the MIME parser
6600 * Added base64.c to the distribution
6602 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6603 * fixes for IRIX (thanks to wr and family for use of the Indy):
6604 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6606 - handle `long' pid's
6607 - a few other little bits
6609 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6610 * Fixed bug in save_message() which crashed the server on mail to sysop
6611 * Rewrote pop_march() to be smarter about <G>oto heuristics
6613 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6614 * Changed internal storage of express messages from a linked list to
6615 a single, resizable buffer.
6616 * Added a "room order" key to the room record, to allow some control
6617 over room listing order.
6618 * Made the room list commands aware of the room order key.
6619 * Overhauled <G>oto heuristics to pay attention to floor & room order
6621 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6622 * Added some more code to the unfinished MIME parser
6623 * Changed module loading path to simply "modules" because after calling
6624 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6626 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6627 * Fixed a bug in the user editing command (client side)
6628 * Started a rewrite of the MIME parser
6630 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6631 * Brought over the mime_parser from WebCit and began preliminary work
6632 on supporting MIME format messages.
6634 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6635 * Various changes to begin work on support for MIME messages
6636 - Defined format type 4 for MIME
6637 - msgbase.c: *temporary* hacks in output_message() for Type 4
6638 - citmail.c: added more robust header parsing, and support
6639 for Type 4. Also eliminated the crappy built-in
6641 - Updated some of the technical documentation
6643 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6644 * Fixed access to page log room
6646 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6647 * control.c: include <limits.h> to fix PATH_MAX undefined
6648 * serv_chat.c: made the following changes to cmd_sexp() --
6649 * Send zero-length message to check only, don't send
6650 * Send "-" message on the command line to invoke
6651 the SEND_LISTING transfer mode for a multi-line message
6652 * Added facilities to log all pages to a room (site configurable)
6654 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6655 * Replaced all occurances of malloc(), realloc(), and free() in the
6656 server and server-modules with mallok(), reallok(), and phree().
6657 Wrote macros and a set of leak-tracking functions.
6659 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6660 * Documentation changes
6662 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6663 * Fixed security problem relating to private rooms
6665 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6666 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6668 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6669 * internetmail.config: commented this file more clearly
6671 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6672 * citadel.c: added some experimental code to automatically reconnect
6673 to the server if the connection is broken. For some reason, it only
6676 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6677 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6678 crashing the whole server.
6679 * Tagged everything for the official 5.50 release.
6681 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6682 * housekeeping.c: call kill_session() with session_to_kill,
6683 not ccptr->cs_pid (was crashing the server)
6685 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6686 * Added "-i" flag to netproc to make it skip the export phase.
6687 Updated other programs to call netproc in this way when appropriate.
6688 * Updated network.txt to reflect the usage for netproc (which has
6689 been wrong for several releases)
6691 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6692 * Started removing the word "beta" from the docs and code.
6693 Preparing for an actual release.
6694 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6695 originating messages. this was breaking parts of the network)
6697 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6698 * msgbase.c: remove extra call to alias() which was causing
6699 Citadel-to-Citadel mail to fall into the bit bucket.
6700 * msgbase.c: fixed tempfile naming problem that could cause a new
6701 outgoing netmail message to overwrite another if netproc had not been
6704 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6705 * More session table stability nonsense
6707 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6708 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6709 bug which was causing the server to occasionally crash.
6710 * removed serv_test.so from the default build
6712 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6713 * setup.c: default value for maxsessions is now 0 (no limit)
6714 * room_ops.c: don't allow users to create a room called "Mail"
6715 * serv_expire.c: fixed "number of messages purged" display
6716 * commands.c: when using color, default to low-intensity colors
6718 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6721 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6722 * Added a new type of module hook for adding logging functions
6723 * Removed whitespace to left and right of '@' in netmail recipients
6724 * sysdep.c: read citadel.config _before_ initializing loadable modules
6725 * stats.c: fixed segfault resulting from extracting log lines
6726 * Ripped most of the "attachments" stuff out of both the client and
6727 server. (Thought of a better way to handle it ... LATER.)
6729 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6730 * setup.c: create citadel.config with mode 0600
6731 * Makefile.in: don't chmod sendcommand
6732 * serv_upgrade.c: don't create citadel.config if it doesn't already
6734 * setup.c: saner defaults for nodename and fqdn
6736 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6737 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6738 to use a more reliable/accurate method to set quickroom.QRhighest
6739 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6741 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6742 * weekly is now generated by configure
6744 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6745 * room_ops.c: added sort_msglist() to move and save operations
6746 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6749 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6750 * Fixed cmd_regi() to not display a second result code after xfer
6751 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6753 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6754 * citadel.spec: added
6756 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6757 * Makefile.in: split install target into install-exec, install-data,
6758 and install-doc subtargets
6760 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6761 * Added a fourth color mode in the client: "user" which turns color
6762 on or off according to a per-user flag stored on the server. Added
6763 server-side support for this too, of course.
6765 * serv_expire.c: finished the code to purge stale visits
6766 * sysdep.c: strip trailing nonprintables in client_gets()
6767 * routines2.c: fixed <.AS> command; all configs now work properly
6768 * Moved num_parms() and all the extract() type functions into tools.c
6769 and removed them from all other files. Linked in tools.[o|ro] there.
6770 * netproc.c: handled incoming file transfers to correct room directory
6771 * room_ops.c: fixed incorrect naming of files in info and images dirs
6773 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6774 * setup.c: removed all prompts that can be configured from within the
6775 client in order to simplify the setup procedure
6777 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6778 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6779 export format which treats visits as a separate section
6780 * serv_expire.c: began writing functions to purge rooms and visits
6781 (neither work yet), and added a way to call defrag_databases()
6783 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6784 * Reimplemented 'visit' structs stored globally instead of as
6787 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6788 * Started implementing global room numbers.
6790 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6791 * room_ops.c: mailbox rooms always appear on the main floor
6792 * made QR_MAILBOX rooms non-editable
6793 * cmd_setr() delete old room record when room name changes
6794 (This causes a big mess that exposes a flaw in the whole design.)
6795 * room_ops.c: users can delete messages from their mailboxes
6797 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6798 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6799 buffer. Overruns are probably what was causing the crashes.
6800 * Changed the way cmd_ent3() handles mail messages; the previous code
6801 rerouted all private mail to the trash.
6803 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6804 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6805 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6806 rooms in a couple more places: set_wtmpsupp() and make_message()
6807 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6808 * serv_expire.c: purge ops are now a command instead of a cleanup
6809 function. This is probably temporary as well.
6810 * citadel.c: fixed the way <.WL> parses the returned data from a
6813 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6814 * serv_upgrade.c: fix uninitialized variable
6816 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6817 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6818 * server.h, database.c: wrapped all GDBM calls in critical sections
6819 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6821 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6822 * Makefile.in: link in snprintf.o where needed
6824 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6825 * client_chat.c: eliminate calls to sprintf()
6826 * commands.h, routines.c, routines2.c: warning fix
6827 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6828 ipc_c_tcp.c: eliminate sprintf() calls
6830 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6831 * serv_upgrade.c: added all missing fields to export/import
6832 * serv_expire.c: support per-user purge time when purging users
6833 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6834 * routines.c: added more stuff to <.A>ide <E>dit user
6836 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6837 * serv_expire.c: created; moved message expiry from serv_test.c,
6838 moved user purge from userpurge.c
6839 * userpurge.c: deleted
6840 * routines2.c: finished <.AS> command
6841 * room_ops.c: fixed Aide room access (for some reason, the Aide
6842 room had the QR_MAILBOX flag set)
6844 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6845 * useradmin.c: really removed (cvs remove)
6846 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6847 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6848 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6850 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6851 * useradmin.c: removed
6852 * utils.doc: removed references to useradmin and sysoputil
6854 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6855 * citadel.h (and related files): removed defunct parameters,
6856 c_defent and c_msgbase (erase your test system)
6857 * Implemented CONF server command for site-global configs
6858 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6859 * commands.c: implemented boolprompt()
6860 * routines2.c: started adding CONF questions to <.AS> command
6861 * room_ops.c: began a fix for the mysterious disappearing Aide room
6863 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6864 * snprintf.c: warning fix propagated over from gcit
6866 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6867 * added RCS Id keyword strings to sources
6868 * citmail.c: reverted to version 1.10
6870 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6871 * messages.c: temporarily set screenwidth to a fixed value of 80
6872 during <P>rint operations.
6874 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6875 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6876 try to get a default for ctdluid if it's currently set to 0
6877 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6878 it complain about this before?)
6879 * serv_upgrade.c: began writing an "export" command to do sidegrades
6881 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6882 * serv_upgrade.c: cosmetic changes
6883 * Implemented message expiry by date (this really needs to be moved
6884 out of serv_test.c, but where does it belong?)
6886 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6887 * serv_upgrade.c: warning fixes
6888 * acconfig.h: remove ANSI_COLOR
6889 * Configure, Makefile.tmpl: removed
6891 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6892 * More stoopid ANSI colour additions here and there.
6893 * ANSI colour selection is now in citadel.rc instead of an option in
6894 the configure script. "on" "off" and "auto" are available.
6895 * added "build.txt" to the techdoc directory, with LS's build notes
6897 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6898 * citadel.c, commands.c, commands.h: set background color to black
6899 before clearing screen, so that we can actually see text on
6900 black-on-white xterms.
6902 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6903 * rooms.c: fix color of Mail>
6904 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6905 terminal doesn't send the answerback sequence to the shell if we
6908 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6909 * citadel.c: Added a splash of colour to the Wholist
6911 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6912 * configure.in: added comments
6913 * mkinstalldirs: new file to be used for `make install'
6914 * aclocal.m4, missing: new files, also swiped from automake
6915 * citadel.c: don't mung the terminal if we can't find citadel.rc
6916 * Makefile.in: added `install' target, `clean' removes
6917 *.mo, rebuild configure when configure.in changes.
6918 * configure.in: check for install and autoconf
6919 * configure.in, Makefile.in: only pass -fPIC to gcc
6920 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6922 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6923 * Unified the "unpacked database" format for both upgrades and
6924 sidegrades (also see export5.c elsewhere)
6925 * citserver.c: clear out cmdbuf before reading a command; some server
6926 commands were accidentally extracting parameters from previous cmds
6927 * rooms.c: removed the warning about the ineffectiveness of kicking
6928 users out of public rooms, because the new server can do lockouts
6930 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6931 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6933 * Makefile.in: partial support for VPATH builds, autodependency fix
6935 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6936 * minor documentation changes
6938 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6939 * messages.c: fixed an oversight that was allowing attachments even
6940 when disabled in citadel.rc
6942 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6943 * routines2.c: warning fix
6945 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6946 * Client: added message expiration policy questions to room edit
6947 * Client: added <.A>ide <S>ystem configuration command
6949 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6950 * Makefile.in: Auto dependency generation (may require GNU make, but
6951 does at least function without this feature on OSF/1 make);
6952 Makefile is regenerated when Makefile.in changes (ditto);
6953 `realclean' is now known as `distclean';
6954 portability fixes for older Unix make utilities
6955 * citadel.c, citadel.h, commands.c: make client suspendable
6957 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6958 * setup.c: default node name is now obtained from uname()
6959 * config.c: added put_config()
6960 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6961 * policy.c: implemented cmd_gpex() and cmd_spex()
6963 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6964 * Mail rooms now hide their owner-prefix from the client.
6965 * proxy.c: added configurability and primitive message expiry
6967 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6968 * Makefile.tmpl: fix to build client with old Configure script
6969 * configure.in: autologin defaults to enabled if crypt() is available
6970 * room_ops.c: fix improper null-termination bug I introduced
6972 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6973 * Client ability to force display of prompts in Mail rooms, even when
6974 the user has prompting turned off (citadel.rc option)
6976 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6977 * sysdep.c (cprintf): generate a newline on truncated buffer
6978 * room_ops.c: exploitable overrun fixes
6980 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6981 * msgbase.c: reimplemented cmd_move()
6982 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6983 and moving messages.
6984 * setup.c: system-default message expire policy of "number of
6985 messages, 150" is now a default configuration instead of a temp hack
6986 * proxy.c: cache dir create now dies on any error except EEXIST
6988 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6991 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6992 * configure.in: don't check for -lcrypt unless autologin is enabled
6993 * file_ops.c: fix another overrun
6995 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6996 * Killed the "rooms" subdirectory (it isn't used anymore)
6997 * dynloader.c: Made dynamically added server commands case-insensitive
6998 * import.c is now serv_upgrade.c, a module
6999 * Removed most of the "level 9" trace messages no longer needed
7001 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
7002 * Makefile.in: simplified to use pattern rules; files compiled with
7003 -D_REENTRANT go to *.ro to allow the same files to be used with both
7005 * tools.c, tools.h: new files; misc routines used by both client and
7006 server go here. contains safestrncpy() at the moment.
7007 * rooms.c: fix several exploitable buffer overruns
7008 * sysdep.c: fix infinite loop when long lines are received from the
7009 client; fix exploitable buffer overrun in cprintf()
7010 * ipc_c_tcp.c: fix infinite loop on long line from server
7011 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
7012 * .cvsignore: add *.ro
7014 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7015 * Built some more of the message expiry infrastructure
7017 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
7018 * citserver.c: fix two more overruns, one of which was preventing
7019 the "From Host" from showing up in the <W>ho listing.
7021 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7022 * Moved "struct visit" and its associated defs from citadel.h to
7023 server.h where they belong
7024 * Set up data structures for room policies (expiry, etc.)
7026 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
7027 * citserver.c: fix overrun which caused segv's on servers with long
7030 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7031 * user_ops.c: added PurgeStaleRelationships() to do processing at
7032 session logout time to remove visits for rooms which no longer exist
7033 * user_ops.c: implemented NewMailCount()
7035 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
7036 * serv_chat.c: fix buffer overrun that was resulting in segv's
7037 * serv_chat.c: fix another overrun that could cause sessions to hang,
7038 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
7039 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
7041 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7042 * Implemented "lazy mode" traversal - pressing the space bar will do
7043 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
7044 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
7045 only to their owners.
7047 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7048 * messages.c, citadel.rc: added the ability to display message numbers
7049 in the header when reading messages. I think this is butt ugly, but
7050 some of the DaveCode afficionados seem to like it...
7052 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7053 * room_ops.c: Added is_noneditable() function to replace all of the
7054 duplicated code present in all functions which edit room parameters.
7056 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
7057 * lots of warning fixes; builds with -std1 on dec unix
7058 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
7059 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
7061 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
7063 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
7064 sysdep_decls.h: function pointer/prototyping fixes
7065 * rooms.c: use mkfifo(3) instead of system("mkfifo")
7067 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
7068 * snprintf.c, snprintf.h: new files
7069 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
7070 above; citserver now builds and runs on Digital Unix 4.0d with the
7071 GNU-style configure script. there is a bug with the hostname display
7073 * netproc.c: sillyness fix
7074 * room_ops.h: prototype delete_room()
7075 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
7076 use HAVE_SYS_SELECT_H macro
7078 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7079 * Began fixing the stuff I broke
7081 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7082 * Did the big migration to the new data structures. Lots of stuff is
7083 now broken. Basic moving from room to room works, but Mail is
7084 broken, and some of the administrative commands are unimplemented.
7086 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7087 * configure.in: autologin now defaults to disabled
7089 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7090 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
7091 migrated all the code that used them to use "struct visit" instead.
7093 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7094 * Rewrote [l][get|put]room() functions to use room names rather than
7095 room index numbers. Temporarily prepended a "n" to these four
7096 function names until they are put to use.
7098 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7099 * Removed a few more references to usersupp.lastseen[]
7101 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
7102 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
7103 * Makefile.in: restructured variables for greater consistency, use
7104 @echo to print out notices during the make process, add so_locations
7106 * configure.in, Makefile.in: configure checks for -rdynamic
7107 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
7108 * stats.c: add semicolon to placate DREC compiler
7109 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
7110 * configure.in: pass -pthread to DEC compiler, don't check for
7111 libpthread[s] on DEC Unix
7113 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
7114 * Makefile.in: new variable PTHREAD_DEFS for portability
7115 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
7116 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
7117 stats.c, userlist.c, whobbs.c: return type of main() is int
7118 * citadel.c, commands.c, messages.c: use time_t properly
7119 * citserver.c: include <limits.h>
7120 * config.guess, config.sub, install-sh: new files
7121 * configure.in: don't use gcc on Digital Unix
7123 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7124 * room_ops.c: modified usergoto() to look at the new data structures
7125 for counting new messages and such.
7127 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
7128 * user_ops.c: fix compiler warning and potential memory leak,
7130 * configure.in, Makefile.in: only build the server if we find pthreads
7131 * Makefile.in: realclean removes config.{cache,log,status}
7133 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7134 * Removed code from some of the utilities which was still attempting
7135 to access the old non-gdbm data store.
7136 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
7137 traversal instead of a MAXROOMS loop.
7138 * sysdep.c: set up a dummy CitContext record to be used during server
7139 startup, during which time there is no real context.
7141 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7142 * Implemented the function ForEachRoom() to handle all-rooms traversal
7143 (this will work with both the old and new paradigms, because both
7144 use a GDBM database with one room per record). Migrated all room
7145 list commands to use it.
7147 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7148 * Implemented the function CtdlRoomAccess() to handle *all* of the
7149 user-access-to-rooms functionality. Migrated all room list commands
7150 to use it. Still need to migrate gotos.
7152 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
7153 * configure.in, acconfig.h: new files; partially functional GNU
7154 autoconf configure script. Run autoheader; autoconf; ./configure
7155 --prefix=`pwd` to test.
7156 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
7158 * Makefile.in: modified to work with autoconf-style configure script
7159 * Configure: modified to use Makefile.tmpl and generate autoconf-style
7160 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
7161 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
7162 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
7163 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
7164 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
7165 * netproc.c: remove procfs stuff. simply attempt to kill the target
7166 process with signal zero instead; this checks whether the process
7168 * setup.c, useradmin.c: use HAVE_CURSES_H macro
7170 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7171 * BOTH the old and new generation systems are being written to at
7172 this point. Code that reads stuff is still using the old system.
7174 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7175 * Changed all "generation" variables from char to long, in preparation
7176 for removing MAXROOMS. Generations for new rooms are now timestamps.
7177 * Defined "struct visit" to hold user/room relationships.
7178 * Removed some #define's from citadel.h that are no longer used.
7180 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7181 * More changes to support attachments. They mostly work, but only
7182 in fixed-format messages.
7184 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7185 * msgbase.c: began laying the groundwork to support attachments.
7186 Purchased Rogaine(tm) in preparation for expected hair loss.
7188 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
7189 * msgbase.c: include dynloader.h
7190 * citadelapi.h: removed
7191 * dynloader.h: prototype CtdlRegisterUserHook()
7193 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7194 * Added a UserFunctionHook category to implement hooks which perform
7195 operations on various users or usernames
7197 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7198 * citserver.c: removed cmd_extn() and related code
7200 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
7201 * user_ops.c: include dynloader.h
7202 * roomstats.{c,mk}: removed
7203 * Configure, Makefile.in: autodependency-related fixes
7205 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7206 * Various changes to allow "new messages" to work correctly with Mail
7208 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7209 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
7210 of hook types by inventing an EventType field to the Session hook.
7211 * proxy.c: added pre-fetching
7213 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
7214 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
7215 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
7216 up the dynamic loader interface as follows:
7217 - all the symbol table stuff is gone.
7218 - modules are loaded once at server startup and never unloaded.
7219 - Added a new function CtdlRegisterProtoHook() to handle the stuff
7220 that was being done with the symbol tables.
7221 - Dynamic_Module_Init() now returns a pointer to a static struct
7222 DLModule_Info; this structure itself has been modified to use char*
7223 fields instead of fixed char arrays.
7224 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
7226 * Configure, Makefile.in: added autodependency support
7228 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7229 * Implemented separate structs, lists, and functions for each type
7230 of server-side hook available.
7232 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7233 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
7236 * sysdep.c, user_ops.c: removed reference to hooks.h
7238 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7239 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
7240 because something was causing abominally slow response time.
7241 * proxy.c: added. This will eventually become a caching, pre-fetching
7242 multiuser proxy server for the Citadel protocol.
7244 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
7245 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
7246 flags for serv_chat.o
7247 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
7248 * dynloader.h: prototype CtdlRegisterHook()
7249 * .cvsignore: added data
7251 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7252 * Tried my hand at adding the ability for server extensions to
7253 register various types of "hooks" in addition to just adding
7254 server commands. This is probably not final.
7256 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7257 * Added support for dynamic server modules. Reworked serv_chat.c
7258 to be such a module.
7260 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7261 * userpurge.c: rewrote using functions from the server core, rather
7262 than the now-defunct external API. This'll be ready once the module
7263 loading code is done. (I just had to commit _something_ tonight.)
7265 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7266 * Yanked the citadelapi.c module. This wasn't working out well.
7267 * techdocs/citadelapi.txt - began documenting the new API to be used
7268 by modules which will be dynamic linked into the server - most of
7269 this API is existing server functions.
7270 * Added a ForEachUser() function with callback mechanism, and reworked
7271 cmd_list() to use it.
7273 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7274 * Moved all of the gdbm databases to a separate "data" directory.
7276 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7277 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7280 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7281 * room_ops.c: include time.h
7282 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7283 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7284 remove duplicated declarations
7286 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7287 * setup.c: Removed yesno_s()
7288 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7289 modified whenever a room is modified or posted in.
7290 * citadelapi.c: Added CtdlForEachRoom() function
7292 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7293 * Makefile.in: new target `cleaner' does the same as `realclean'
7294 without removing sysdep.h
7295 * proto.h: is bad. eliminate. I've moved the prototypes into several
7296 header files, one per .c file
7298 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7299 * Added a CtdlGotoRoom() function to the CitadelAPI.
7301 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7302 * sysoputil is finally dead! Removed it from the build.
7303 * Added userpurge.c server extension (initial implementation)
7305 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7306 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7307 `realclean' removes everything clean does, plus sysdep.h, plus
7309 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7310 * *.[ch]: protoized. Added several new header files containing
7311 prototypes and other external declarations; many duplicated
7312 declarations still should be moved to header files. proto.h must die
7315 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7316 * Implemented a bunch of user account related functions in the
7319 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7320 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7321 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7322 in getuser(), getroom(), and getfloor() to prevent future problems.
7324 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7325 * Updated citmail.c with the latest stuff from the production system.
7326 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7327 after its first successful use (user-not-found's don't affect it).
7329 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7330 * Got the CitadelAPI library to the point where the server can start
7331 up an extension, and the extension will connect to the server, do
7332 some initialization, call a user-supplied CtdlMain(), and exit. Also
7333 hacked together a _temporary_ form of the new EXTN server command.
7335 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7336 * Second attempt at getting the server API started. Now it runs
7337 outside of the server and builds a connection.
7339 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7340 * Modified the appearance of Internet addresses when they arrive on
7342 * Removed the <E> field from the message format writeup in hack.txt.
7343 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7345 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7346 * Started developing the server-side API. This is in its very
7347 initial stages. See serverapi.c and techdoc/api.txt
7349 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7350 * Makefile.in: added config_decls.h to dependencies
7352 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7353 * config_defs.h: renamed to config_decls.h
7354 * config.c, sysoputil.c: updated to reflect the above
7356 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7357 * config_defs.h: new file, contains external declarations from config.c
7358 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7359 for ctdl_home_directory
7360 * mailinglist.c, support.c: include <string.h>
7361 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7362 duplicated defs, replace gets() call with fgets()
7363 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7365 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7366 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7368 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7369 * ChangeLog: reordered; the GNU standard is to add new entries to the
7371 * .cvsignore: added userlist
7373 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7374 * Finished migrating everything to the new data store.
7375 * Replaced the binary "calllog" with the ASCII "citadel.log"
7376 * Began converting broken utilities that depend on the old data store
7378 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7379 * Makefile.in: removed msgstats
7381 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7382 * Initial CVS import