1 Sat Oct 22 00:48:47 EDT 2005 ajc
2 * msgbase.c: allow multipart/alternative part-swapping only at the top
3 level, because if we recursed into another one then it's going to stomp
4 all over our preferred part. (even more uuuuunnnhhhhh...)
6 Sat Oct 22 00:46:52 EDT 2005 ajc
7 * mime_parser.c: recurse into message/rfc822 parts as if they were
8 multipart, because we may need to extract attachments from the embedded
9 submessage, etc. (uuuuunnnhhhh...)
11 Fri Oct 21 15:12:45 EDT 2005 ajc
12 * MSG4 (and CtdlOutputMsg() as well) now accepts an optional MIME part
13 specifier, allowing the client to fetch an encapsulated message
14 attached as message/rfc822 instead of the top-level message.
16 Thu Oct 20 17:55:12 EDT 2005 ajc
17 * ft_wordbreaker.c: added a list of "noise words" to ignore. This is
18 admittedly EN/US specific, so if anyone wants to contribute noise words
19 for other languages...
21 Wed Oct 19 22:55:19 EDT 2005 ajc
22 * serv_calendar.c: registered a fixed output hook for text/calendar.
24 Wed Oct 19 13:30:16 EDT 2005 ajc
25 * New type of server hook: CtdlRegisterFixedOutputHook(). This is for
26 extending the fixed_output() function for arbitrary new MIME types. The
27 usefulness of this for end users is limited, since no clients use MSG0
28 anymore. The real purpose of converting various MIME types to text is to
29 make them visible to the full text indexer.
30 * serv_vcard.c: registered a fixed output hook for text/x-vcard.
32 Tue Oct 18 22:46:41 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
33 * msgbase.c, messages.c, html.c: conversion of HTML to plain text now accepts
34 a maximum source length. MSG0 output of multipart messages was running
35 right past the end of the HTML and into, for example, a subsequent base64
36 encoded attachment, which was then output -- or worse, indexed.
37 * Since everyone's fulltext indices probably contain a lot of base64 junk, the
38 FT_WORDBREAKER_ID has been bumped. This will force an index rebuild on any
39 sites that are upgraded.
41 Tue Oct 18 13:11:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
42 * serv_fulltext.c: index records are now cached in memory. This
43 significantly speeds up indexing of an existing message base. We
44 flush the cache to disk when finished.
46 Mon Oct 17 22:10:57 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
47 * Easy Install now uses db-4.3.29
49 Mon Oct 17 10:59:55 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
52 Sun Oct 16 00:23:19 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
53 * msgbase.c: alias() now handles addresses such as
54 Display Name <user@host.org>
55 ...when user@host.org resolves to a user on the local Citadel server
56 or network, without trying to loop out and back in again via SMTP.
58 Sun Oct 16 00:11:16 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
59 * Handle email addresses with commas inside quotes, such as
60 "Cancro, Art" <ajc@uncensored.citadel.org>
61 ...without thinking that the comma is a separator between addresses
63 Thu Oct 13 00:02:23 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
64 * citadel.c: don't crash when <.R>ead <U>serlist results in an empty
65 list. The ClientIPC API returns NULL if the search returned no results,
66 which we have to handle. This resolves Bugzilla issue #154.
68 Wed Oct 12 23:30:18 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
69 * newinstall.sh: once again, prefer wget over curl. At least one user
70 reported a problem where the -O option to curl was not available. Also
71 changed -O to --remote-name in the hope that this works better.
73 Wed Oct 12 17:32:05 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
74 * imap_search.c: when fulltext index is enabled, avoid doing a slow search
75 on each message when BODY is requested. Messages are already qualified
78 Wed Oct 12 10:30:22 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
79 * html.c: added support for some additional character entity references.
81 Tue Oct 11 23:13:53 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
82 * Default for autologin is now DISABLED! If you are upgrading an existing
83 site and are using this function, you must --enable-autologin
84 * newinstall.sh: --enable-autologin if upgrading an existing installation
85 that we think is set to autologin. It checks for chkpwd to find out.
87 Tue Oct 11 12:55:43 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
88 * The "set the flags" portion of IMAP COPY now sets the flags of all messages
89 in bulk, instead of one message at a time. Big performance boost.
91 Tue Oct 11 01:09:59 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
92 * Fixed a problem with replication. I believe we've got it now but it needs
93 another round of testing.
95 Tue Oct 11 00:45:02 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
96 * Replication checks and EUID indexing are now only enabled for rooms whose
97 default view is set to a groupware type of room. This speeds up the saving
98 and moving of messages for message and mail rooms.
100 Mon Oct 10 00:22:49 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
101 * IMAP STORE now calls CtdlSetSeen() with an entire list of message numbers.
103 Sun Oct 9 22:37:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
104 * CtdlSetSeen() now accepts a list of message numbers instead of just one.
106 Sat Oct 8 18:40:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
107 * Replaced the various "socket is broken" messages with the message
108 "Client disconnected: ending session." The previous messages were concerning
109 some site operators that there might have been something wrong with
110 the system. (Bugzilla #164)
112 Fri Oct 7 23:07:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
113 * Makefile.in: change "CVS" references to ".svn" to avoid errors
116 Revision 655.25 2005/10/06 19:47:00 ajc
117 * Change to EUID command syntax: returned msg num is now guaranteed to
120 Revision 655.24 2005/10/06 19:16:31 ajc
121 * Added the EUID command to search for a message by EUID
123 Revision 655.23 2005/10/06 17:14:41 ajc
124 * newinstall.sh: prefer curl over wget
126 Revision 655.22 2005/10/06 04:09:19 ajc
127 * THE DREADED AUTO-PURGER now purges euid index records which point to
128 messages that no longer exist.
130 Revision 655.21 2005/10/06 03:36:05 ajc
131 * Changed the format of the euidindex record to contain the record's key.
132 This will allow us to auto-purge stale records later.
134 Revision 655.20 2005/10/04 16:38:17 ajc
135 * CtdlOutputPreLoadedMsg() calling syntax has changed. It no longer needs
136 the message number, because it is being supplied a preloaded message.
137 * msgbase.c: fixed a problem where HEADERS_NONE mode was broken when
138 outputting a message in RFC822 format. This was breaking IMAP commands
139 such as xx FETCH nn BODY[TEXT]
141 Revision 655.19 2005/10/02 04:40:58 ajc
142 * The EUID index is now built, and replication checks are being performed
143 using it. It is much faster now because we don't have to scan the entire
144 room anymore. We still need to do two things:
145 1. Write a server command to fetch messages by EUID instead of msgnum
146 2. Find a way to purge stale EUID index records.
148 Revision 655.18 2005/10/01 05:18:57 ajc
149 * Began writing code to index messages by euid per room
151 Revision 655.17 2005/09/27 04:18:45 ajc
152 * Auto-add *recipient* addresses to Contacts. This is done asynchronously
153 because we do have to scan the address book to make sure we don't
154 already have the address recorded.
156 Revision 655.16 2005/09/26 21:46:08 ajc
157 * Attempt to save *outgoing* email addresses to the address book.
159 Revision 655.15 2005/09/21 20:07:18 ajc
160 * Set the To: field for digests as well
162 Revision 655.14 2005/09/21 16:56:17 ajc
163 * The "To: line of a mailing list message is now set to the address of the
164 list instead of the address of the recipient.
166 Revision 655.13 2005/09/21 13:21:31 ajc
167 * Don't harvest incoming addresses. A few hours of operation of this in a
168 production environment proved that it's stupid. This feature has been
169 disabled; we will harvest outgoing addresses instead.
171 Revision 655.12 2005/09/21 04:27:34 ajc
172 * When reading messages in MT_MIME mode from a Citadel client, don't
173 list MIME parts that are part of a multipart/alternative group.
175 Revision 655.11 2005/09/18 21:51:44 ajc
176 * File the auto-generated vCards into the users' address books.
178 Revision 655.10 2005/09/18 20:33:13 ajc
179 * Now harvesting addresses, converting them to vCards, and storing them in
180 the Aide> room. All that's left to do now is file the messages in the
181 appropriate users' address books.
183 Revision 655.9 2005/09/18 19:34:26 ajc
184 * When submitting a message, harvest non-local addresses for potential
185 inclusion in a user's Collected Addresses book. Note: we don't actually
186 do anything with these addresses yet. That comes next.
188 Revision 655.8 2005/09/18 17:50:05 ajc
189 * serv_network.c: use a stat() call to determine the mtime of spoolin, and
190 skip the scan if it hasn't been touched since the last time we looked.
191 * serv_network.c: don't create network/systems/ directory. We haven't used
193 * serv_network.c: only attempt to create directories at startup, not at
194 every queue run. Also, chown() them to the citadel user.
196 Revision 655.7 2005/09/16 20:40:44 ajc
197 * CC: support for message creation, and IMAP. Not tested.
199 Revision 655.6 2005/09/16 20:21:38 ajc
200 * CC: and BCC: delivery are working (tested using message submittal
201 from WebCit) -- still missing the insertion of Y (CC) header field, and
202 the handling of CC in IMAP.
204 Revision 655.5 2005/09/16 04:23:21 ajc
205 * Cc: and Bcc: support. Not finished yet.
207 Revision 655.4 2005/09/15 21:37:06 ajc
208 * Restructured cmd_auto() to be able to search vCards in more than one room.
209 For now we are using the Global Address Book as the second room, but in
210 production that might be a bit too slow.
212 Revision 655.3 2005/09/15 18:36:29 ajc
213 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
214 including Name <user@node>, or user@node (Name), by stripping down the
215 address before doing RCPT To: in the SMTP client.
217 Revision 655.2 2005/09/15 03:31:09 ajc
218 * cmd_auto() (used by WebCit address autocompletion) now queries the
219 fn, n, and all email fields in the vCards in user's Contacts room.
221 Revision 655.1 2005/09/14 03:48:32 ajc
222 * Bumped internal version number to 6.56
223 * Checked in an initial but incomplete version of the AUTO command
224 (to be used for address autocompletion)
226 Revision 655.0 2005/09/13 14:00:12 ajc
229 Revision 654.27 2005/09/13 03:56:37 ajc
230 * Don't crash when user hits <.A>ide <P>ost
232 Revision 654.26 2005/09/10 18:46:48 ajc
233 * Functions such as imap_fetch_internaldate() now return quietly with no
234 output, instead of crashing, if passed a NULL message pointer.
236 Revision 654.25 2005/09/09 19:44:21 ajc
237 * New bmstrcasestr() function to perform very fast case-insensitive
238 substring searches using the Boyer-Moore algorithm. Like its predecessor,
239 it is based on the one written by Urs Jannsen; unlike its predecessor, it
242 Revision 654.24 2005/09/08 03:25:09 ajc
243 * messages.c: break up long lines (preferably by substituting spaces with
244 newlines) to avoid sending messages to the server containing lines with
245 more than 1024 characters, to avoid having the server truncate those
248 Revision 654.23 2005/09/07 03:08:06 ajc
249 * When rejecting a message due to RBL, give the alleged spammers the
250 relevant TXT record if there is one. Hopefully. This needs testing.
252 Revision 654.22 2005/09/02 03:50:42 ajc
253 * serv_network.c: fixed a bug in digest generation that was causing the
254 tops of some messages to be cut off.
256 Revision 654.21 2005/09/01 22:07:08 ajc
257 * citserver.c: change to usage of strdup() to work on RH9 where it's
260 Revision 654.20 2005/08/29 20:49:50 ajc
261 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
262 "most recently fetched message" cache to be burned even when it shouldn't
263 have been. This was causing abominally slow message load time when a message
264 contains attachments and the MUA is a client such as Thunderbird that does
267 Revision 654.19 2005/08/23 04:00:01 ajc
268 * Mailing list messages are now customized with a To: header for each
269 recipient. This uses more overhead but makes delivery more reliable.
270 We also prepend [List name] to the subject.
271 * The undocumented client-side mailing list participation option received
272 a similar update. We now set an explicit To: header in there as well,
273 because some lists demand it.
275 Revision 654.18 2005/08/21 19:40:50 ajc
276 * techdoc/protocol.txt: document that unless otherwise specified,
277 everything in the Citadel system is UTF-8.
279 Revision 654.17 2005/08/21 06:16:37 ajc
280 * html.c: don't transform <32 or >126 characters to question marks. We
281 like foreign character sets now.
283 Revision 654.16 2005/08/15 16:36:46 ajc
284 * Added a "MIME-Version:" header in a couple of places
286 Revision 654.15 2005/08/12 18:00:29 ajc
287 * Bounds checking in CtdlDirectoryLookup()
289 Revision 654.14 2005/08/12 15:18:27 ajc
290 * updated the roadmap
292 Revision 654.13 2005/08/12 02:12:31 ajc
293 * Added more room name macros
295 Revision 654.12 2005/08/11 23:12:26 ajc
296 * debian/citadel-server.postinst: remove reference to '?' file
297 (patch sent in by W. Goesgens)
299 Revision 654.11 2005/08/11 13:55:26 ajc
300 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
301 issuing an #undef strcpy (it's a macro in that environment)
303 Revision 654.10 2005/08/10 21:47:41 ajc
304 * Added "instant expunge" and "allow spoofing" site config options.
306 Revision 654.9 2005/08/10 21:10:54 ajc
307 * moved "instant expunge" to imap_do_store() so that it gets called from
308 both STORE and UID STORE commands.
310 Revision 654.8 2005/08/10 15:39:35 ajc
311 * Experimental "instant expunge" option. For now, you have to put
312 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
313 keep this it will become a site config option.
315 Revision 654.7 2005/08/10 02:44:56 ajc
316 * Applied changes to debian files sent in by WG
318 Revision 654.6 2005/08/09 21:58:57 ajc
319 * Removed the ./help/? hack; replaced with actual "show directory" code
322 Revision 654.5 2005/08/09 16:28:32 ajc
323 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
324 disabled during setup.
326 Revision 654.4 2005/08/09 14:13:36 ajc
327 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
328 that the make in question is actually GNU Make, regardless of its name
330 Revision 654.3 2005/08/08 14:57:19 ajc
331 * Added a new "with header summary" mode to the MSGS command.
333 Revision 654.2 2005/08/08 14:28:41 ajc
334 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
335 during a MSGS_ALL fetch, because the results don't matter.
337 Revision 654.1 2005/08/05 21:31:01 ajc
338 * Any "delete message" operation which is synchronous to a client is now
339 deferred. This is accomplished by copying the message pointer to
340 the __CitadelDeletedMessages__ room, which keeps the reference count at
341 least 1. THE DREADED AUTO-PURGER can sweep it up later.
343 Revision 654.0 2005/08/05 16:22:38 ajc
346 Revision 653.18 2005/08/04 04:46:42 ajc
347 * Bumped internal version number to 6.54
348 * removed some tracing messages
350 Revision 653.17 2005/08/04 04:22:09 ajc
351 * imap_fetch.c: removed a spurious ')' character from the output
352 of the 'charset' field.
354 Revision 653.16 2005/08/02 03:40:15 ajc
355 * Removed instances of hard-coded CTDLDIR; this breaks -h
357 Revision 653.15 2005/08/02 03:05:31 ajc
358 * Added in Wilfried Goesgens' debian/ build directory.
360 Revision 653.14 2005/08/02 02:49:12 ajc
361 * Applied Wilfried Goesgens' dirconfig patch for more install targets
363 Revision 653.13 2005/08/01 20:45:26 ajc
364 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
366 Revision 653.12 2005/07/29 03:50:52 ajc
367 * Temporarily disabling network_purge_spoolout() because it may be
368 removing files it shouldn't.
370 Revision 653.11 2005/07/29 01:50:58 ajc
371 * Create network/ directory hierarchy if it doesn't exist
373 Revision 653.10 2005/07/28 03:22:19 ajc
374 * Added a "macintosh readme" written by Mathew McBride
376 Revision 653.9 2005/07/26 02:49:25 ajc
377 * Applied a patch sent in by Wilfried Goesgens which allows the various
378 program and data directories to be set to any location on the host
379 system. This will allow packagers to do FSSTND-type configurations.
381 Revision 653.8 2005/07/25 17:37:36 ajc
382 * citadel_ipc.c: when performing a MSG4 command, don't return the
383 charset as part of the content-type string.
385 Revision 653.7 2005/07/21 17:20:55 ajc
386 * <.R>ead <U>ser-list now takes advantage of the server-side string match
387 if available. It still filters on the client side as well, in case the
388 server is older and sent back the whole list.
390 Revision 653.6 2005/07/21 15:02:27 ajc
391 * Server-side LIST command now accepts a search string.
393 Revision 653.5 2005/07/19 20:04:31 ajc
394 * MSG4 command now outputs content type *and* charset
396 Revision 653.4 2005/07/19 17:30:13 ajc
397 * Fixed a bug in the MIME parser that was causing it to prematurely go
398 out of scope when binary parts are included. (8-bit MIME is not yet
399 explicitly supported in the Citadel server, but WebCit uses this to
400 handle data coming in via the POST method.)
402 Revision 653.3 2005/07/19 14:21:51 ajc
403 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
404 because there are places where those fields actually need to be empty (in
405 WebCit, actually, but I don't want to fork the mime parser).
407 Revision 653.2 2005/07/19 04:10:01 ajc
408 * Updated the MIME parser API to include the "charset" portion of
411 Revision 653.1 2005/07/09 11:30:18 ajc
412 * Removed trailing space at the end of the list of messages returned by
413 an IMAP SEARCH command.
415 Revision 653.0 2005/07/06 21:41:52 ajc
418 Revision 652.1 2005/07/06 21:41:17 ajc
419 * Fixed bug #149 (incorrect sequence set optimization, resulting in
420 messages being marked as read/unread incorrectly during IMAP sessions)
422 Revision 652.0 2005/07/06 02:28:38 ajc
425 Revision 651.8 2005/07/06 02:28:20 ajc
426 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
427 * Updated internal version number to 6.52
429 Revision 651.7 2005/07/06 01:53:34 ajc
430 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
431 with UID's lower than 1. Hopefully this fixes bug #150.
433 Revision 651.6 2005/07/01 22:07:27 ajc
434 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
435 so that it doesn't mark the oldest messages as new.
437 Revision 651.5 2005/06/28 02:58:19 ajc
440 Revision 651.4 2005/06/26 22:19:20 ajc
441 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
443 Revision 651.3 2005/06/22 03:45:17 ajc
444 * Documented the auto-log-cull as it relates to backup strategies
446 Revision 651.2 2005/06/22 03:03:34 ajc
447 * Automatic deletion of committed database logs is now a site-definable
450 Revision 651.1 2005/06/16 02:42:58 ajc
451 * There is now a dedicated thread for doing database checkpoints.
453 Revision 651.0 2005/06/12 03:46:30 ajc
456 Revision 647.42 2005/06/12 03:31:33 ajc
457 * ChangeLog: restored automatic prepending of CVS commit log messages
458 to the top of this file. Somehow it got lost somewhere around 647.20
460 Revision 647.41 2005/06/12 03:30:20 ajc
464 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
465 * When delivering list digests, put the name of the room in [brackets]
466 in the subject line. This makes lots of other software happy. (We
467 need to do this for non-digest list subscribers too.)
470 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
471 * Provide separate filtered and unfiltered LMTP sockets.
474 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
475 * Easy Install requires gmake
478 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
479 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
482 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
483 * Do not log IMAP/POP/SMTP password commands
486 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
487 * bounce messages need subjects
490 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
491 * Made some changes to the calendar/uuid logic to fix a bug that caused
492 duplicate entries for an event to appear in some situations
495 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
496 * When saving a vCard to a dedicated contacts room, always set the subject
497 to the name in the vCard.
500 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
501 * Removed old Aethera hacks
504 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
505 * Documentation update
508 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
509 * Set the correct flags in the target room after an IMAP COPY command.
512 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
513 * tools.c: generated uuid's no longer contain "{" and "}" characters.
516 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
517 * Do not turn the initial thread into a worker thread after initialization.
518 Its stack size is too small, which could cause crashes.
521 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
522 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
523 we don't store the \Deleted flag persistently (and instead auto-expunge
524 folders when they are de-selected) we were not advertising \Deleted as
525 a PERMANENTFLAGS flag. This was causing some clients (particularly
526 Thunderbird) to misbehave -- they were simply electing not to transmit the
527 flag at all. As a workaround, \Deleted is now advertised as a
528 PERMANENTFLAGS flag, even though it technically isn't.
531 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
532 * serv_vandelay.c: updated the export format to include some of the config
536 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
537 * The full text indexer now runs in its own dedicated thread instead of
538 in the housekeeping thread. The main indexer loop now also has the ability
539 to save its place and bail out early when it discovers that the server is
540 trying to shut down. The main server loop will pthread_join() the indexer
541 thread and patiently wait for it to complete before exiting. These changes
542 all put together mean that citserver will not hang when it is terminated
543 during an indexing operation.
546 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
547 * Removed OpenLDAP from Easy Install, because it was just too problematic.
550 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
551 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
553 * Located and fixed a MIME Content-type bug that I accidentally created
554 while removing a temporary hack that was in place during the last KDE beta.
557 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
558 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
559 transaction. Truncating a database in Citadel is always synchronous,
560 and with big tables (such as when the full text indexer is switched off
561 or reinitialized) it was running out of memory.
564 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
567 Revision 647.20 2005/05/23 19:26:04 ajc
568 * Move the location of the "enable full text index" configuration item to
569 a new location. Reusing an old location was a stupid idea because old
570 clients can inadvertently switch it on.
572 Revision 647.19 2005/05/23 14:07:39 ajc
573 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
574 the database instead of doing a CtdlForEachMessage() loop.
576 Revision 647.18 2005/05/22 16:12:25 ajc
577 * Full text indexer is now switchable on/off
579 Revision 647.17 2005/05/20 20:02:50 ajc
580 * The IGnet map is now rewritten to disk only when it changes.
581 * When processing inbound network spool, ignore "." and ".." instead of
584 Revision 647.16 2005/05/20 16:22:33 ajc
585 Fixed some errors in the ChangeLog
587 Revision 647.15 2005/05/20 16:14:43 ajc
588 * Dramatically improved the time it takes to goto (or select) a room which
589 contains a very long and complex seen/unseen list. Our test folder,
590 containing 359 new of 3162 messages, formerly took 22 seconds to select;
591 now it takes 1 to 2 seconds.
593 Revision 647.14 2005/05/20 02:37:17 ajc
594 * Performance-optimized the full text indexer.
596 Revision 647.13 2005/05/20 01:20:24 ajc
597 * Cull logs immediately after a successful db checkpoint instead of only
598 once every 24 hours. During big db write operations (such as building
599 the full text index) they were just piling up too much.
601 Revision 647.12 2005/05/19 21:10:03 ajc
602 * Altered the full text indexer to output messages as text before running
603 through the wordbreaker. This prevents the inclusion of encoded base64
604 strings in the index, and also allows legitimate text encoded inside
605 base64 to be decoded and then indexed.
607 Revision 647.11 2005/05/19 03:42:29 ajc
608 * Bound the full text index to IMAP search
610 Revision 647.10 2005/05/18 22:09:01 ajc
611 * Finished the indexer *and* deindexer! The search API is now working
612 flawlessly too. Now all we have to do is glue it to IMAP and other
613 user-facing functionality. (The SRCH command is for testing only.)
615 Revision 647.9 2005/05/18 04:02:54 ajc
616 * Completed the "search for all of these words" functionality. All we need
617 to do now is generalize its calling syntax so it can be called from the
620 Revision 647.8 2005/05/18 03:22:27 ajc
621 * Finished the indexer and the first part of the search function...
623 Revision 647.7 2005/05/17 20:36:48 ajc
624 * Indexer is completed; also began work on the search function itself.
625 Still need to add de-indexing so deleted messages are removed from index.
627 Revision 647.6 2005/05/17 16:25:23 ajc
628 * Completed the wordbreaker for the full text indexer.
630 Revision 647.5 2005/05/17 04:04:46 ajc
631 * Began some glue code for the full text indexer.
633 Revision 647.4 2005/05/16 20:03:33 ajc
634 * definition of struct CitControl moved from citadel.h to server.h
636 Revision 647.3 2005/05/16 18:48:45 ajc
637 * Don't prompt the user for screen dimensions anymore. Nobody is using
638 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
639 more likely, *absolutely* everyone) is now using networked displays which
640 can be automatically queried for their screen dimensions. For now, we'll
641 keep the screen size properties in the database and in the protocol, but
642 the prompts have been commented out.
644 Revision 647.2 2005/05/16 18:25:56 ajc
645 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
646 startups after it's been renamed to something else.
648 Revision 647.1 2005/05/16 16:59:39 ajc
649 * Default expire policy is now 'manual' (no automatic expiry of messages
650 under any circumstances). Implemented as per David Given's suggestion
651 that we should operate using the element of least surprise.
653 Revision 647.0 2005/05/12 16:54:10 ajc
656 Revision 646.1 2005/05/12 16:53:18 ajc
657 * Fixed a minor bug discovered in SMTP at one site
659 Revision 646.0 2005/05/11 17:06:04 ajc
662 Revision 645.20 2005/05/09 22:17:30 ajc
663 * Interactive room deletions are now deferred. The server reconfigures the
664 room to be a mailbox owned by a nonexistent user and immediately returns
665 control back to the client. Later, THE DREADED AUTO-PURGER will see the
666 dangling room and erase its contents.
668 Revision 645.19 2005/05/08 03:43:22 ajc
669 * Set the internal version number to 6.46 in preparation for a release
671 Revision 645.18 2005/05/02 20:52:42 ajc
672 * More IMAP optimizations, including the application of our latest "don't
673 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
674 make MS-Outbreak spread email viruses faster.
676 Revision 645.17 2005/05/02 16:09:52 ajc
677 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
678 greeting, and the response to the LOGIN command, include an output
679 of the server's CAPABILITY string. I find this to be gratuitous but
680 the UW IMAP server does it, so we are also doing it in order to better
681 interoperate with clients which make assumptions...
683 Revision 645.16 2005/04/29 22:02:20 ajc
686 Revision 645.15 2005/04/29 20:47:45 ajc
687 * More complex cache handling for IMAP fetch operations -- now we can
688 fetch/cache "just the headers" and remember whether we did so, so we can
689 burn the cache if the client then comes around and requests something
690 that requires the body. Still needs some testing and tuning.
692 Revision 645.14 2005/04/29 16:50:03 ajc
693 * Significantly reduced the memory footprint of struct CitContext.
695 Revision 645.13 2005/04/29 16:26:00 ajc
696 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
697 (Oh happy day; no more temp files!)
699 Revision 645.12 2005/04/27 19:22:57 ajc
700 * .ASG command: made better use of memory to avoid crashes
702 Revision 645.11 2005/04/23 04:38:26 ajc
703 * Substantially improved the appearance of mailing list digests.
704 Superfluous RFC822 headers no longer appear, and all messages are
705 converted to plain text using the preferred_formats framework.
706 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
707 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
709 Revision 645.10 2005/04/23 02:04:11 ajc
710 * serv_imap.c: don't respond "OK DELETE completed" until after the room
711 delete operation actually completes.
713 Revision 645.9 2005/04/23 01:59:58 ajc
714 * Big performance optimization on CtdlSetSeen()
716 Revision 645.8 2005/04/22 04:26:34 ajc
717 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
718 "sequence set" is now the official terminology as of RFC3501.
719 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
720 message and for each flag. It's just too expensive. We now parse each
721 flag's sequence set manually, marking the relevant messages as we go.
723 Revision 645.7 2005/04/22 00:52:03 ajc
724 * small fix to previous commit
726 Revision 645.6 2005/04/21 17:28:51 ajc
727 * msgbase.c: when committing a new message to the store, save its RFC822
728 length to the metadata record immediately. This will eliminate the need
729 to calculate it later during a fetch operation.
731 Revision 645.5 2005/04/14 15:53:55 ajc
732 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
733 in places where functionality is not specific to the use of Citadel as
736 Revision 645.4 2005/04/13 20:42:44 ajc
737 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
738 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
741 Revision 645.3 2005/04/13 17:03:07 ajc
742 * Reverted database changes because the cull_logs function wasn't working
743 with the separate log directory.
744 * citmail.c: started some fixes to make it able to work from
746 Revision 645.2 2005/04/12 21:19:52 ajc
747 * 'make install' now installs citadel-openldap.schema
749 Revision 645.1 2005/04/11 16:31:57 ajc
750 * Database logs are now kept in the "data_logs" directory instead of in
751 the "data" directory. If no "data_logs" directory is found, a symlink
752 to "data" will be created, in order to preserve access to any existing
753 log files -- a savvy sysadmin (or a storage management wizard script)
754 will know what to do if a different location is desirable.
756 Revision 645.0 2005/04/01 03:02:44 ajc
759 Revision 641.34 2005/03/31 04:31:42 ajc
760 * Bumped the internal version number to 6.45 in preparation for
763 Revision 641.33 2005/03/24 22:52:40 ajc
764 * More extermination of the dreaded SIZ moby-buffers.
766 Revision 641.32 2005/03/24 22:13:56 ajc
767 * extract_token() now expects to be supplied with the size of the
768 destination string buffer. This, along with the elimination of other
769 unbounded functions like strcpy(), will allow the removal of the
770 "all string buffers are of size SIZ" assumption (a process which I have
771 already begun), which will hopefully reduce stack consumption.
773 Revision 641.31 2005/03/22 21:53:48 ajc
774 * Oops, forgot to initialize some data structures...
776 Revision 641.30 2005/03/22 16:49:29 ajc
777 * Fixed a couple of memory allocation bugs
779 Revision 641.29 2005/03/20 22:55:58 ajc
780 * Logging to stderr no longer uses syslog()
781 * Reworked the way dead sessions are purged. More efficient and more
784 Revision 641.28 2005/03/18 21:40:36 ajc
785 * Minor bugfix to previous checkin
787 Revision 641.27 2005/03/18 21:25:06 ajc
788 * Finished removing all the "dynamic session data" stuff in order to
789 boost reliability, improve performance, and reduce complexity.
791 Revision 641.26 2005/03/12 05:42:35 ajc
792 * Trying to fix a memory bug somewhere.
793 * While working on the above, noticed that the way we did the per-session
794 dynamic symbols loses badly in terms of performance. Began moving to
795 a less modular but better performing way of doing the same.
797 Revision 641.25 2005/03/10 03:36:25 ajc
798 * Silenced a compiler warning
799 * Our graceful cleanup handler no longer gracefully cleans up after
800 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
802 Revision 641.24 2005/03/10 03:11:07 ajc
803 * Altered the algorithm by which the doubly-linked session list is
804 amended and culled. Decided that performance is better than cute
805 session numbers (which we don't display to the users anymore anyway)
806 and we now assign a session number (CC->cs_pid) starting with 1 when the
807 server starts and incrementing indefinitely. Need to test this more.
809 Revision 641.23 2005/03/07 04:08:07 ajc
810 * vcard.c: realloc fix
812 Revision 641.22 2005/03/05 22:31:01 ajc
813 * Allow the use of chained certificates for crypto
815 Revision 641.21 2005/03/04 20:04:00 ajc
816 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
817 message's metadata, using it if present and storing it for next time
819 * Fixed bug in POP3 server that was causing it to fail to store the
820 correct RFC822 size in metadata. Fortunately it was failing in a way
821 that merely affected performance rather than corrupting the data on
822 existing installations.
824 Revision 641.20 2005/03/04 02:24:31 ajc
825 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
826 There seem to be some other MTA's out there that make things go haywire
829 Revision 641.19 2005/03/04 02:18:46 ajc
830 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
832 Revision 641.18 2005/03/03 18:10:27 ajc
833 * sysdep.c: change the algorithm for dynamically expanding the redirect
834 buffer's size. Large writes were overflowing it.
836 Revision 641.17 2005/03/03 17:56:53 ajc
837 * Finished removing the use of temp files in IMAP.
838 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
839 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
841 Revision 641.16 2005/03/03 05:14:06 ajc
842 * Realized that memreadline() does NOT return a NULL pointer when it hits
843 a null character, and adjusted all the code I wrote yesterday under that
845 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
848 Revision 641.15 2005/03/02 17:33:03 ajc
849 * msgbase.c: fixed a buffer overflow error
850 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
851 use the new in-memory message buffering. BODY comes next...
853 Revision 641.14 2005/03/02 03:35:18 ajc
854 * serv_smtp.c: removed use of temporary file for SMTP transmission
856 Revision 641.13 2005/03/02 03:01:18 ajc
857 * serv_spam.c: use redirect_buffer instead of redirect_sock
858 * Removed redirect_sock from the API. redirect_fp is next!
860 Revision 641.12 2005/03/02 02:42:06 ajc
861 * Finished moving the POP3 server to the new redirect_buffer semantics
863 Revision 641.11 2005/03/02 02:16:10 ajc
864 * Toned down some of the hostility in the code's comments :)
866 Revision 641.10 2005/03/01 22:03:35 ajc
867 * Began implementation of a third RedirectOutput mode -- one which writes
868 to a memory buffer. This will replace the other two.
869 * serv_pop3.c: began migration to the new redirect mode.
871 Revision 641.9 2005/03/01 04:24:52 ajc
872 * When saving an RFC822 message, use a less expensive algorithm to
873 search for the Content Type
875 Revision 641.8 2005/02/28 20:32:50 ajc
876 * IMAP APPEND command now accepts the message text using one big
877 client_read() call instead of a bunch of smaller ones.
879 Revision 641.7 2005/02/28 02:25:29 ajc
880 * added pid file writing
882 Revision 641.6 2005/02/27 15:36:28 ajc
883 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
884 prepend that directory to the PATH if found.
885 * database_cleanup.sh: add more warnings about how dangerous this tool is
887 Revision 641.5 2005/02/26 16:27:54 ajc
888 * setup.c: added more items to the list of non-Citadel MTA's which can be
889 disabled during setup.
891 Revision 641.4 2005/02/25 17:59:12 ajc
892 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
895 Revision 641.3 2005/02/25 05:51:52 ajc
896 * Started working on a fix for the IMAP APPEND "flags" thing. It works
897 but only for the first flag sent. Will finish tomorrow.
899 Revision 641.2 2005/02/24 18:14:24 ajc
900 * Removed excessive trace messages that were slowing the server down
901 * Prepared for handling of setting flags in IMAP APPEND
903 Revision 641.1 2005/02/23 04:24:57 ajc
904 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
906 Revision 641.0 2005/02/21 21:59:33 ajc
909 Revision 640.14 2005/02/21 21:40:28 ajc
910 * Updated internal version number to 6.41
912 Revision 640.13 2005/02/20 21:10:59 ajc
913 * Repaired access control problem in IMAP SUBSCRIBE
915 Revision 640.12 2005/02/17 16:13:59 ajc
916 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
917 where it can potentially blow lots of stacks.
919 Revision 640.11 2005/02/17 03:52:16 ajc
920 * setup.c: clarify some of the messages
922 Revision 640.10 2005/02/16 19:03:38 ajc
923 * master_cleanup() now passes along an exit code from its caller to the OS.
925 Revision 640.9 2005/02/16 18:48:39 ajc
926 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
927 we'll get there and we can close the databases cleanly.
929 Revision 640.8 2005/02/16 17:37:16 ajc
930 * Be more aggressive about shutting down when told to. Getting the
931 databases closed is the highest priority.
933 Revision 640.7 2005/02/16 04:08:42 ajc
934 * newinstall.sh: put the checksum files server-side to avoid
935 unnecessary downloads
937 Revision 640.6 2005/02/16 03:02:28 ajc
938 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
939 turning CitContext into a doubly-linked list.
941 Revision 640.5 2005/02/13 04:55:18 ajc
942 * Did the server port hooks etc. for SSL listeners. For some reason it
945 Revision 640.4 2005/02/13 04:23:59 ajc
946 * Added server and client configuration settings to specify port
947 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
948 SSL upon connect instead of using a STARTTLS command). These services
949 are not yet implemented, only the port number settings are.
951 Revision 640.3 2005/02/13 03:39:21 ajc
952 * IMAP flag twiddling with STORE was broken because of the \Flag leading
953 backslash getting stripped out. Located problem and worked around. Said
954 many nasty things about IMAP's gratuitous complexity, particularly the
955 moronic idea to put backslashes in a place where they were completely
958 Revision 640.2 2005/02/12 16:58:36 ajc
959 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
960 for more "true unix" approaches to each.
962 Revision 640.1 2005/02/11 03:51:51 ajc
963 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
964 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
965 to tell people "delete a user by setting their access level to 0"
967 Revision 640.0 2005/02/10 16:52:18 ajc
970 Revision 630.16 2005/02/10 16:52:03 ajc
971 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
973 Revision 630.15 2005/02/08 03:33:49 ajc
974 * client_gets(char *buf) has been replaced by
975 client_getln(char *buf, int maxbytes)
977 Revision 630.14 2005/02/05 22:56:31 ajc
978 * More reliable handling of conversion of vCard UID to Citadel Extended ID
979 (necessary for GroupDAV URL's to be generated properly in WebCit)
981 Revision 630.13 2005/02/05 04:13:34 ajc
982 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
983 operation to fail when the existing message is newer. This was causing
984 groupware clients to go haywire because of datestamps being set to
985 event start times, etc.
987 Revision 630.12 2005/02/03 04:36:56 ajc
988 * serv_calendar.c: beforesave hook now looks for the UID inside nested
989 VTODO components, in addition to VCALENDAR components.
991 Revision 630.11 2005/02/01 23:11:46 ajc
992 * new ENT0 syntax now also outputs EUID
994 Revision 630.10 2005/02/01 19:46:12 ajc
995 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
996 to be sent back to the client after a message is transmitted.
998 Revision 630.9 2005/02/01 03:33:22 ajc
999 * Changed CtdlRoomAccess() calling syntax in order to return both
1000 the access bits and the current view
1001 * All "list rooms" commands now return the view for each room.
1003 Revision 630.8 2005/01/27 22:05:21 ajc
1004 * Renamed the "Extended message ID" field to "Exclusive message ID"
1005 (nothing changes except documentation and internal variable names)
1007 Revision 630.7 2005/01/27 21:59:22 ajc
1008 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
1009 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
1010 FBURL. When saving a vCard to *any* address book room, set the Citadel
1011 EUID to the vCard UID.
1013 Revision 630.6 2005/01/27 17:33:52 ajc
1014 * The before-save hook in serv_calendar.c now runs for any room with a
1015 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
1017 Revision 630.5 2005/01/26 23:04:22 ajc
1018 * When saving calendar items, if the vCalendar object does not contain
1019 a UUID, generate one on the fly. In order to support GroupDAV we need
1020 persistent URL's, and I plan to base those on the UUID.
1022 Revision 630.4 2005/01/25 20:58:07 ajc
1023 * serv_pop3.c: minor change to logging output
1025 Revision 630.3 2005/01/25 15:02:12 error
1026 * Updated SSL/TLS code to actually use the TLS cipher suites
1028 Revision 630.2 2005/01/22 04:15:32 ajc
1029 * Increased per-thread stack size again, this time to 1MB
1031 Revision 630.1 2005/01/22 03:14:20 ajc
1032 * Each message's metadata now has the ability to cache the length of
1033 the message when output in RFC822 format. The POP3 service populates
1034 this field the first time it sees each message, and fetches the length
1035 from cache on subsequent visits.
1036 * Because of this optimization, we no longer need to keep the entire POP3
1037 mailbox stored in open temp files during a session. Each message is
1038 opened again when it is fetched.
1040 Revision 630.0 2005/01/21 20:25:08 ajc
1043 Revision 629.10 2005/01/21 20:24:34 ajc
1044 * Internal version number is now 6.30
1046 Revision 629.9 2005/01/21 20:20:06 ajc
1047 * Increase per-thread stack size from 128k to 256k. This fixes the
1048 crashing IMAP service on 64-bit Linux.
1050 Revision 629.8 2005/01/19 20:49:46 ajc
1051 * Minor fixenbugs after running with Valgrind
1053 Revision 629.7 2005/01/19 03:03:36 ajc
1054 * Minor and/or cosmetic changes made during x64 troubleshooting
1056 Revision 629.6 2005/01/18 17:58:38 ajc
1057 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
1058 though there are a lot of annoying trace messages in this tree, because
1059 I did clean up a bunch of stuff here and there.
1061 Revision 629.5 2005/01/14 17:08:30 ajc
1062 * Applied a configure script fix sent in by David Given for more reliable
1063 detection of the installed libical version.
1065 Revision 629.4 2005/01/13 05:43:16 ajc
1066 * Initial support for having a room participate in a remote mailing list
1068 Revision 629.3 2005/01/09 03:20:41 ajc
1069 * Applied a patch sent in by David Given for handling of the "&" character
1070 plus Unicode characters in IMAP folder names.
1072 Revision 629.2 2005/01/07 15:56:14 ajc
1073 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
1075 Revision 629.1 2005/01/07 03:05:04 ajc
1076 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
1077 called with the wrong number of parameters (otherwise it goes boom)
1078 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
1079 name, which killed the ability to log in with your email address (because
1080 it stripped the @ symbol). Changed it to striplt() instead.
1082 Revision 629.0 2005/01/04 03:57:32 ajc
1085 Revision 628.2 2005/01/04 03:57:21 ajc
1086 * newinstall.sh: save tarball checksums after successful install of each
1087 component; skip subsequent installs for components which have not changed
1088 * Bumped internal version number to 6.29
1090 Revision 628.1 2005/01/04 02:06:28 ajc
1091 * sysdep.c: if we have enough information to do so, adjust maximum file
1092 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
1093 a rare but specific vulnerability.
1095 Revision 628.0 2004/12/14 03:16:19 ajc
1098 Revision 627.12 2004/12/12 17:33:24 error
1099 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
1100 (thanks to coki@nosystem.com.ar)
1102 Revision 627.11 2004/12/01 16:28:58 ajc
1103 * tools.c: don't crash when striplt() is called with z zero length string
1105 Revision 627.10 2004/11/26 22:44:08 ajc
1106 * Added a sooper-seekrit way to spool network messages to a remote node
1107 where the room has a different name
1108 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
1109 netconfigs of older Citadel servers
1111 Revision 627.9 2004/11/19 02:31:56 ajc
1112 * Added developer ID # 177
1114 Revision 627.8 2004/11/16 23:04:18 ajc
1115 * setup.c: added "dovecot" to the list of "other email services" which
1116 the setup program can helpfully disable for you. :)
1118 Revision 627.7 2004/11/12 03:51:42 ajc
1119 * serv_expire.c: auto-purge any user whose user number is less than 1.
1121 Revision 627.6 2004/11/11 16:21:12 nbryant
1122 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
1123 closed before they can be opened again. (prevents cursors being held
1124 open for longer than they should be and holding database locks.)
1126 Revision 627.5 2004/11/11 14:56:16 ajc
1127 * Further adjustments to ldap setup
1129 Revision 627.4 2004/11/11 04:38:36 ajc
1130 * setup.c: fix bug that kept creating new inittab entries for slapd
1132 Revision 627.3 2004/11/10 21:33:47 ajc
1133 * Go to Berkeley DB 4.3.21 in Easy Install
1135 Revision 627.2 2004/11/10 19:59:23 nbryant
1136 * configure.ac: detect /usr/local/BerkeleyDB.4.3
1138 Revision 627.1 2004/11/10 03:03:14 ajc
1139 * Added a few wonderful linebreaks to >80 column lines
1141 Revision 627.0 2004/11/03 20:18:58 ajc
1144 Revision 626.18 2004/11/03 20:18:46 ajc
1145 * Internal version number is now 6.27
1147 Revision 626.17 2004/11/02 22:59:20 ajc
1148 * setup.c: fixed an incorrect variable name that was causing inittab
1149 twiddling to malfunction.
1151 Revision 626.16 2004/11/02 02:47:10 ajc
1152 * Easy Install: put the log directly in /tmp instead of in the build
1153 directory so it doesn't get deleted on a failed install.
1155 Revision 626.15 2004/10/23 14:33:44 ajc
1156 * serv_notes.c: finished. When saving a message in a room whose view
1157 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
1158 present, set both the Extended ID and the Subject to that. This is for
1159 Aethera compatibility.
1161 Revision 626.14 2004/10/22 14:49:25 ajc
1162 * newinstall.sh: Be more careful about locating make/gmake on the host
1163 system. Also now tries to use curl if wget is not available.
1165 Revision 626.13 2004/10/22 02:53:25 ajc
1166 * serv_notes.c: added skeleton module
1167 * serv_newuser.c: corrected internal comment
1168 * techdoc: renamed session.txt to protocol.txt because it really isn't
1169 a session layer protocol, it's more of an application layer protocol.
1171 Revision 626.12 2004/10/13 02:11:00 ajc
1172 * Repaired a completely broken <;Z>ap floor command.
1174 Revision 626.11 2004/10/12 11:24:42 ajc
1175 * Tracing a problem with ;Z command
1177 Revision 626.10 2004/10/12 02:48:11 ajc
1178 * Reworked shutdown sequence to avoid thread deadlock
1180 Revision 626.9 2004/10/12 02:17:49 ajc
1181 * Cleaned up some things that generated compiler warnings
1182 * crypto keys directory is now relative to the server's working directory,
1183 not to the compiled-in CTDLDIR
1184 * Re-ordered the security checks in CtdlAccessCheck()
1186 Revision 626.8 2004/10/06 21:23:21 error
1187 * Fixup a few more compiler warnings from icc
1189 Revision 626.7 2004/10/05 01:44:20 ajc
1190 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
1192 Revision 626.6 2004/10/04 21:40:29 error
1193 * configure.ac: Add CFLAGS for icc Intel Compiler
1195 Revision 626.5 2004/10/04 21:39:35 error
1196 * Fix a couple of minor compiler warnings
1198 Revision 626.4 2004/10/03 04:25:23 ajc
1199 * Removed some vestiges
1201 Revision 626.3 2004/10/03 04:11:48 ajc
1202 * sysdep.c: in the main server loop, when time_to_die is detected, return
1203 immediately instead of falling through to the end of the function.
1205 Revision 626.2 2004/10/03 03:57:32 ajc
1206 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1208 Revision 626.1 2004/10/01 15:58:08 ajc
1209 * Configure "notes" view and auto-create Notes> room
1211 Revision 626.0 2004/09/28 16:11:16 ajc
1214 Revision 625.33 2004/09/28 16:09:58 ajc
1215 * Update documentation and config files for 6.26 release
1217 Revision 625.32 2004/09/28 02:18:12 ajc
1218 * Improve output of RECENT flag in IMAP
1220 Revision 625.31 2004/09/23 03:02:31 ajc
1221 * MyContext() no longer declared INLINE
1223 Revision 625.30 2004/09/23 02:54:46 ajc
1224 * in MyContext(), reduced the number of calls to pthread_getspecific()
1227 Revision 625.29 2004/09/23 00:22:18 error
1228 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1230 Revision 625.28 2004/09/21 02:09:30 ajc
1233 Revision 625.27 2004/09/21 01:43:23 ajc
1234 * imap_search.c: when search criteria permit, do not fetch messages.
1236 Revision 625.26 2004/09/17 16:54:13 ajc
1237 * Updated documentation to include information about setting up MSA 587 port.
1239 Revision 625.25 2004/09/17 04:14:18 ajc
1240 * serv_network.c: added a missing \n in log output
1242 Revision 625.24 2004/09/17 03:54:47 ajc
1243 * citadel-openldap.schema: replaced. Dunno why it was missing.
1244 * serv_calendar.c: fixed a return with no value for a function returning
1245 int; this was causing a before-save hook to abandon messages
1247 Revision 625.23 2004/09/16 01:46:40 ajc
1248 * CRE8 command: allow setting default view during room creation
1250 Revision 625.22 2004/09/15 03:02:47 ajc
1251 * Add an SMTP MSA listener (separate port, requires auth)
1253 Revision 625.21 2004/09/13 15:51:59 ajc
1254 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1256 Revision 625.20 2004/09/11 03:13:04 error
1257 * Remove calls to the broken flush_output() while I try to figure out what's
1258 wrong with it. Replaced with unbuffer_output() which does work.
1260 Revision 625.19 2004/09/10 02:54:26 ajc
1261 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1262 buffering IMAP output? Should we?)
1264 Revision 625.18 2004/09/09 02:26:45 ajc
1265 * Completed (I think) the 'dialog' mode in setup
1267 Revision 625.17 2004/09/08 04:16:07 ajc
1268 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1269 because the b0rken version is now long gone and it appears to be more
1272 Revision 625.16 2004/09/07 04:15:35 error
1273 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1274 requested using a search template.
1276 Revision 625.15 2004/09/06 01:11:35 error
1277 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1279 Revision 625.14 2004/09/06 00:59:01 error
1280 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1282 Revision 625.13 2004/09/05 17:39:09 error
1283 * Buffered output needs to be flushed in several places. Added calls to
1284 flush_output(). (basically anywhere where we send a response and then
1285 wait for the client, except chat, where we turned it off entirely)
1287 Revision 625.12 2004/09/05 15:41:45 error
1288 * Network optimizations - buffer output server-side for better network
1289 utilization; one client-side optimization
1291 Revision 625.11 2004/09/05 15:20:41 error
1292 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1293 flush_output() for more precise control
1295 Revision 625.10 2004/09/03 04:34:30 ajc
1296 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1297 of "-d 1" to avoid spewing messages to the console, while still remaining
1300 Revision 625.9 2004/09/03 04:19:17 ajc
1301 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1302 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1304 Revision 625.8 2004/09/01 15:34:52 ajc
1305 * serv_smtp.c: fix build error on hosts with no SSL support
1307 Revision 625.7 2004/08/31 17:31:55 ajc
1308 * Calendar: store UUID+comment instead of comment as Subject (this was done
1309 at the request of Eugen Constantinescu for Aethera optimizations)
1311 Revision 625.6 2004/08/30 02:45:33 ajc
1312 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1313 to the size of the text in them.
1315 Revision 625.5 2004/08/29 15:18:41 error
1316 * newinstall.sh: fix detection of gmake/make
1318 Revision 625.4 2004/08/28 14:21:25 error
1319 * Change the logging level of some messages and add a couple of new ones to
1320 show when a network node is connecting.
1322 Revision 625.3 2004/08/28 02:42:44 ajc
1323 * setup.c: when run from the Easy Install script, auto-configure slapd
1324 and put it into /etc/inittab
1326 Revision 625.2 2004/08/28 01:56:38 ajc
1327 * Generalize some of the inittab-tweaking stuff so that we can use it
1330 Revision 625.1 2004/08/27 21:39:33 ajc
1331 * Fleshed out contemplate_ldap() a bit
1333 Revision 625.0 2004/08/27 21:06:30 ajc
1336 Revision 624.8 2004/08/27 20:16:51 ajc
1337 * Update internal version number to 6.25
1339 Revision 624.7 2004/08/26 04:13:55 ajc
1340 * newinstall.sh: updated with some new goodies
1341 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1343 Revision 624.6 2004/08/23 21:41:26 error
1344 * html.c: Try to something sane with lists
1346 Revision 624.5 2004/08/23 21:40:04 error
1347 * No longer accept MD5 as a hash when encrypting
1349 Revision 624.4 2004/08/23 21:34:28 error
1350 * serv_network.c: Suppress Invalid node name for "." and ".."
1352 Revision 624.3 2004/08/16 04:19:14 ajc
1353 * newinstall.sh: more intelligent auto-run of setup programs
1354 * setup.c: change inittab question to be more newbie-friendly
1356 Revision 624.2 2004/08/15 05:04:36 ajc
1357 * newinstall.sh: various tweaks to make it more reliable
1359 Revision 624.1 2004/08/14 03:59:43 ajc
1360 * newinstall.sh: shuffled around the environment variables to prevent
1361 "C compiler cannot generate executables" error.
1363 Revision 624.0 2004/08/12 13:47:47 ajc
1366 Revision 623.16 2004/08/11 04:09:14 ajc
1367 * Replaced all "Citadel/UX" references with "Citadel"
1369 Revision 623.15 2004/08/05 03:19:48 ajc
1370 * html.c: handle the <BLOCKQUOTE> tag properly
1372 Revision 623.14 2004/08/05 02:02:33 ajc
1373 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1374 * working_ignetcfg is now loaded during incoming NETP commands, which
1375 should theoretically take care of the missing config problem.
1377 Revision 623.13 2004/08/02 02:51:03 ajc
1378 * utilsmenu: removed. Because most of the admin functions have been moved
1379 into Citadel proper, what's left of this menu is now pathetic.
1380 * techdoc/build.txt: removed verbage that referred to the old build system.
1382 Revision 623.12 2004/07/30 03:18:21 ajc
1383 * user_ops.c: limit the length of the name which can be supplied
1384 to CtdlLoginExistingUser() to avoid crashing it.
1386 Revision 623.11 2004/07/28 04:09:58 ajc
1387 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1388 no longer use the former anywhere, so it has been removed (along with the
1389 aftersave hook that detected changes)
1391 Revision 623.10 2004/07/25 16:20:04 error
1392 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1393 Internet mail (they shouldn't be sending ANYTHING at all)
1395 Revision 623.9 2004/07/25 16:18:43 error
1396 * citadel.spec: update version number
1398 Revision 623.8 2004/07/25 16:17:37 error
1399 * stress.c: Slightly more verbose output
1401 Revision 623.7 2004/07/25 16:16:19 error
1402 * citadel_decls.h: fixed the new logoff() macro
1404 Revision 623.6 2004/07/24 05:11:52 ajc
1405 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1406 it is causing the client not to work at all on Linux 2.6 (or at least on
1407 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1408 mysteriously received at the username prompt and the program exits.
1410 Revision 623.5 2004/07/15 02:54:49 ajc
1411 * serv_network.c: grab and use a networker-local copy of the network
1412 configuration, ensuring that it doesn't accidentally get clobbered while
1413 the network is running.
1415 Revision 623.4 2004/07/11 18:41:39 ajc
1416 * Updated roadmap document slightly
1418 Revision 623.3 2004/07/11 03:59:02 ajc
1419 serv_network.c: small fix to above
1421 Revision 623.2 2004/07/11 03:50:31 ajc
1422 * serv_network.c: removed a stray end_critical_section()
1423 * serv_network.c: purge invalid ignet_push_share entries during
1424 netconfig load instead of during rewrite
1426 Revision 623.1 2004/07/10 02:51:01 ajc
1427 * Changed "policy set" message to "policy has been updated" to make it
1430 Revision 623.0 2004/07/06 18:15:04 ajc
1433 Revision 622.7 2004/07/06 18:09:13 ajc
1434 * When writing a message body to the CDB_BIGMSGS table instead of the main
1435 message base, increase data length by one byte in order to include the
1436 NULL terminator. (Doh!)
1438 Revision 622.6 2004/07/03 04:09:37 ajc
1439 * Check the "Permission to send Internet mail" access controls when
1440 messages are submitted via Authenticated SMTP.
1442 Revision 622.5 2004/06/28 17:09:20 ajc
1443 * Properly re-terminate messages posted via IMAP APPEND. The newline
1444 conversion process was shortening the text but not adjusting string
1445 termination, causing extra message snippets to appear.
1447 Revision 622.4 2004/06/24 20:38:06 ajc
1448 * updated serv_vandelay.c to include new "c_ip_addr" config
1450 Revision 622.3 2004/06/24 20:33:37 ajc
1451 * Bumped internal version number to 6.23
1452 * Added "Server IP address" to config (server, client, docs)
1454 Revision 622.2 2004/06/24 15:26:33 ajc
1455 * Updated the ig_tcp_server() function to allow binding to a single IP
1456 address. This is not yet used by anything.
1458 Revision 622.1 2004/06/24 02:34:39 ajc
1459 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1460 auto-expunge the folder before closing it. Fixes the "mysteriously
1461 reappearing deleted messages" for clients that just drop the session
1462 without issuing a CLOSE when the user closes the window.
1464 Revision 622.0 2004/06/19 03:20:22 ajc
1467 Revision 621.19 2004/06/19 03:13:26 ajc
1468 * Updated internal version number to 6.22
1470 Revision 621.18 2004/06/19 02:35:16 ajc
1471 *** empty log message ***
1473 Revision 621.17 2004/06/19 02:33:54 ajc
1474 * Removed the configuration option "Allow Aides access to all mailboxes."
1475 This functionality *must* always be enabled for administrative create/edit
1476 of vCards, which live in the user's My Citadel Config> room.
1478 Revision 621.16 2004/06/16 04:17:43 ajc
1479 * More scheduler changes. Removed the rescan pipe again, and also
1480 removed the mutex wrapper around select(). In my initial testing I am
1481 getting reliable, fast service, but further testing is needed.
1483 Revision 621.15 2004/06/16 03:13:02 ajc
1484 * Scheduler fix ... added the rescan pipe back in
1486 Revision 621.14 2004/06/15 20:42:42 ajc
1487 * Store the body of any large (>1K) message in a separate database. This
1488 will allow fast headers-only retrieval later.
1490 Revision 621.13 2004/06/15 03:05:01 ajc
1491 * Bumped internal version number to 6.22
1492 * Added a new faster headers-only mode that excludes enumeration of
1495 Revision 621.12 2004/06/14 19:09:26 ajc
1496 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1497 names, which was causing exports to crash.
1499 Revision 621.11 2004/06/11 01:26:02 ajc
1500 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1501 wraps only the select() call itself.
1503 Revision 621.10 2004/06/09 03:54:07 ajc
1504 * The scheduler can now "wake up" a session to deliver async messages.
1505 * Renumbered the "instant msgs waiting" message and changed its usage
1507 Revision 621.9 2004/06/07 22:12:19 ajc
1508 * Removed network/filterlist network/mailinglists network/rnews.xref
1509 because none of these are used anymore.
1511 Revision 621.8 2004/06/07 16:41:28 ajc
1512 * Changed "express message" to "instant message" everywhere in the code
1513 and documentation, to reflect the now industry-standard terminology for
1514 this function. (Obviously, the server command names have not changed,
1515 because that would break everything.)
1517 Revision 621.7 2004/06/06 22:30:10 ajc
1518 * New session scheduler. All sessions which select() marks for activity
1519 are now handled before select() is called again.
1521 Revision 621.6 2004/06/03 02:49:14 ajc
1522 * html.c: allow parsing of tags even when they're qualified
1523 (i.e. <TAG foo=bar> instead of just <TAG> )
1524 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1526 Revision 621.5 2004/06/03 02:28:16 ajc
1527 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1529 Revision 621.4 2004/05/31 15:19:14 ajc
1530 * Reworked the security checks for move/copy commands. Theoretically it's
1531 performing all the same checks, but the code is far more readable.
1533 Revision 621.3 2004/05/26 18:13:15 nbryant
1534 * stress.c: silence warning
1536 Revision 621.2 2004/05/26 16:53:31 nbryant
1537 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1539 Revision 621.1 2004/05/24 01:59:16 ajc
1540 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1541 priority over the <R> field. This allows messages emailed to a network
1542 room to be shared properly instead of attempting to deliver via email a
1545 Revision 621.0 2004/05/21 01:58:16 ajc
1548 Revision 620.35 2004/05/20 16:14:08 ajc
1549 * Changed internal version number to 6.21
1550 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1551 for now, which is why Citadel didn't need them, but they should be there
1552 anyway for completeness)
1553 * Removed the last vestiges of the built-in spam filter. It had been
1554 commented out, but it's definitely never coming back now, so away it goes.
1555 * Updated some of the docs
1557 Revision 620.34 2004/05/15 14:19:52 error
1558 * Scheduler: when next_session is to be deleted, make it point to some
1559 other session which isn't being deleted (or NULL if there aren't any).
1561 Revision 620.33 2004/05/14 03:09:54 ajc
1562 * When a session kills itself (for example, due to a broken socket),
1563 force the dead_session_purge() to run immediately. This avoids
1564 thousands of error messages for up to the next five seconds while it
1565 waits for the next purge.
1566 * For the main select() loop, we can now recover from EBADF by jumping
1567 back to the code that scans for valid descriptors. (Yeah, I used a
1568 goto. It's more readable that way, so STFU if you have a problem with
1571 Revision 620.32 2004/05/11 15:21:45 nbryant
1572 * configure.ac: check for <sys/prctl.h>
1573 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1575 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1576 from a shell script.
1578 Revision 620.31 2004/05/10 01:47:11 error
1579 * messages.c: Fix crash when trying to use m<Y> next
1581 Revision 620.30 2004/05/07 20:27:46 ajc
1582 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1584 Revision 620.29 2004/05/07 19:31:40 ajc
1585 * More RFC2739 compliance: when converting vCard to LDAP, include
1586 the calFBURL attribute.
1588 Revision 620.28 2004/05/07 19:09:07 ajc
1589 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1590 Still need to add it to LDAP.
1592 Revision 620.27 2004/05/07 18:17:26 ajc
1593 * Scrawled some notes in roadmap.txt
1595 Revision 620.26 2004/05/06 03:38:26 ajc
1596 * Never reduce the size of the thread pool, only increase it (still
1597 observing the max ceiling, of course)
1598 * Don't explicitly call RemoveContext() when a session exits. The
1599 subsequent call to dead_session_purge() will handle it.
1601 Revision 620.25 2004/05/03 00:12:27 ajc
1602 * Found and removed a bug that caused network rooms to be un-shared with
1603 all nodes instead of only with nodes that no longer exist.
1604 * New target "make upgrade" (to be consistent with other projects)
1606 Revision 620.24 2004/04/29 02:37:58 ajc
1607 * Updated the roadmap
1609 Revision 620.23 2004/04/26 15:11:17 ajc
1610 * Enable core dumps regardless of system ulimit setting
1611 (maybe temporary until we fix BOOM)
1613 Revision 620.22 2004/04/23 17:27:50 ajc
1614 * user_ops.c: do not attempt to save the loaded user record into the
1615 supplied buffer, when the supplied buffer is NULL. (This calling
1616 syntax is used to check for the existence of a user without storing it.)
1618 Revision 620.21 2004/04/21 03:44:50 ajc
1619 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1621 Revision 620.20 2004/04/21 03:00:06 ajc
1622 * Replace ctdl_install_certificate() with convenience functions found
1623 in the OpenSSL library.
1625 Revision 620.19 2004/04/20 02:42:54 ajc
1626 * techdoc/binaries.txt : updated, now includes WebCit instructions
1627 * setup.c: detect when setup is run from within the Citadel Ridiculously
1628 Easy Installer and skip the directory prompt; the installer sets it.
1630 Revision 620.18 2004/04/14 18:43:51 nbryant
1631 * citadel.spec: BuildRequire redhat-rpm-config
1633 Revision 620.17 2004/04/14 16:16:47 nbryant
1634 * citadel.spec: don't BuildRequire newt-devel
1636 Revision 620.16 2004/04/14 03:42:01 ajc
1637 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1638 (Required for Kolab compatibility.)
1640 Revision 620.15 2004/04/13 23:53:00 nbryant
1641 * citadel.spec: BuildRequire bison
1643 Revision 620.14 2004/04/13 22:44:35 nbryant
1644 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1645 * citadel.spec: added several BuildRequires. Some of these are, strictly
1646 speaking, compile time options, but the goal is to document the runtime
1647 dependencies and make sure our RPM's are always built consistently.
1649 Revision 620.13 2004/04/13 21:09:20 error
1650 * citadel.spec: Updated for 6.20p1
1652 Revision 620.12 2004/04/13 18:31:40 ajc
1653 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1654 only as a screen name, but as an email address, and then as an
1655 unqualified email address in every hosted domain. (For Kolab compat)
1657 Revision 620.11 2004/04/13 02:45:07 ajc
1658 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1660 Revision 620.10 2004/04/12 20:51:40 error
1661 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1663 Revision 620.9 2004/04/09 23:11:01 error
1664 * serv_chat.c: Differentiate when a user does not exist when paging users.
1666 Revision 620.8 2004/04/09 23:05:52 error
1667 * user_ops.c: fix unused variable compiler warnings
1669 Revision 620.7 2004/04/03 15:42:35 ajc
1670 * stress.c: include <stdlib.h> in order to get RAND_MAX
1671 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1673 Revision 620.6 2004/04/01 04:41:55 ajc
1674 * Put some blankety-blank values in the default generated vCard so it's
1675 more acceptable to LDAP conversion
1677 Revision 620.5 2004/03/31 02:19:09 ajc
1678 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1679 client programs don't follow RFC2060 strictly enough to work with
1680 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1682 Revision 620.4 2004/03/30 03:11:07 ajc
1683 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1684 instead of setting it to 1 when it is 0 or negative. The default should
1685 be unlimited sessions.
1687 Revision 620.3 2004/03/29 16:05:02 ajc
1688 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1689 sections, to avoid crashing the db layer
1691 Revision 620.2 2004/03/29 02:33:19 error
1692 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1694 Revision 620.1 2004/03/27 23:04:59 error
1695 * citadel.lsm: update version number, sending to ibiblio
1697 Revision 620.0 2004/03/27 02:33:26 ajc
1700 Revision 614.105 2004/03/27 02:33:10 ajc
1701 * Bumped the version number to 6.20
1702 * Corrected session.txt writeup for CONF command (three of the five LDAP
1703 related fields were missing)
1704 * Updated the roadmap documentation slightly
1706 Revision 614.104 2004/03/27 02:21:30 ajc
1707 * Completed documenting the LDAP Connector
1709 Revision 614.103 2004/03/26 05:41:25 ajc
1710 * Began writing up the LDAP Connector for Citadel in the documentation
1712 Revision 614.102 2004/03/26 05:40:47 ajc
1713 *** empty log message ***
1715 Revision 614.101 2004/03/26 05:13:15 ajc
1716 * citadel-slapd.conf: comment out the reference to the Citadel schema
1717 and add "schemacheck off" to make it easier to get started with the
1718 Citadel LDAP connector. Also made the backend in the sample conf
1719 ldbm instead of bdb, because that's what RH9 ships with.
1721 Revision 614.100 2004/03/24 21:23:50 ajc
1722 * msgbase.c: repaired a memory leak
1724 Revision 614.99 2004/03/24 17:07:11 ajc
1725 * Put a new memory leak checker into the server because it turns out that
1726 the third-party ones all suck. :) This one doesn't involve renaming
1727 all of the malloc() related functions, though.
1729 Revision 614.98 2004/03/24 15:04:06 ajc
1730 * stress.c: fix "wrong password" race condition by giving the very
1731 first worker thread time to finish creating the user account before the
1732 other threads start using it. (Ok, I fixed it by creating a different
1733 race condition, but if your Citadel takes more than three seconds to
1734 create an account, your problems can't be fixed with the stress tester.)
1736 Revision 614.97 2004/03/24 03:46:40 ajc
1737 * Reorg header stuff to make it more compatible with leak checkers
1739 Revision 614.96 2004/03/24 03:25:19 ajc
1740 * Removed the built-in memory leak checker. It wasn't threadsafe and
1741 there now exist third-party utilities that do this job better.
1743 Revision 614.95 2004/03/24 02:59:19 ajc
1744 * After initializing the database, chown and chmod all files in the data/
1745 directory correctly to avoid EPERM errors later on when we drop root privs
1747 Revision 614.94 2004/03/22 19:37:28 error
1748 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1750 * sysdep.c: lprintf(): Enable microsecond display in trace file
1751 * stress.c: worker(): Sleep for random amount of time as per specification
1753 Revision 614.93 2004/03/21 22:51:54 error
1754 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1756 Revision 614.92 2004/03/21 22:35:20 error
1757 * stress.c: Wait before posting instead of after posting.
1759 Revision 614.91 2004/03/21 22:34:41 error
1760 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1761 run recovery; should provide a little more detail on the actual error
1763 Revision 614.90 2004/03/21 22:32:24 ajc
1764 * room_ops.c: increased the thread safety of cgetfloor()
1765 * housekeeping.c: check floor reference counts in two passes instead of
1766 trying to manipulate multiple tables in O^2
1768 Revision 614.89 2004/03/21 17:14:46 error
1769 * stress.c: Fixed. Now properly spawns threads and stresses out your
1770 favorite Citadel server by simulating large numbers of really active
1771 users. (It's configurable on the command line, too, to vary the stress
1772 level.) Don't use it against a production system! You've been warned!
1774 Revision 614.88 2004/03/21 17:13:15 error
1775 * configure.ac: Fix for defines for pthreads not being included properly
1777 Revision 614.87 2004/03/21 06:15:06 ajc
1778 * docs/citadel.html: documented TLS support and administration procedures
1780 Revision 614.86 2004/03/20 22:32:06 ajc
1781 * citadel.rc: changed the comments around local_screen_dimensions= to
1782 reflect its legacy type of situation
1784 Revision 614.85 2004/03/16 22:44:15 ajc
1785 * Better conversion of friendly name to fully qualified vcard name
1787 Revision 614.84 2004/03/16 21:09:37 ajc
1788 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1789 * Add EVT_NEWUSER server extensions
1790 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1791 struct ctdluser * instead of a username and usernum
1792 * serv_vcard.c: automatically create and submit a skeleton vCard when
1793 a new user is created.
1795 Revision 614.83 2004/03/16 19:05:50 error
1796 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1797 (but it's still broken)
1799 Revision 614.82 2004/03/15 18:11:34 error
1800 * stress.c: various fixed/improvements (but it still isn't working)
1802 Revision 614.81 2004/03/15 17:22:14 error
1803 * First draft of the stress tester. Isn't quite ready (it needs to be
1806 Revision 614.80 2004/03/15 16:48:22 error
1807 * Documentation update: update citadel.html for new syslog logging
1809 Revision 614.79 2004/03/15 16:47:04 error
1810 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1811 move or copy messages. The logic should do the following:
1812 * Allow move/copy for Aides
1813 * Allow regular users to:
1814 * Move a message between two personal rooms
1815 * Copy a message from a Personal room to a room the user is subscribed to
1816 * Copy a message from a room the user is subscribed to, to a personal room
1817 * Prohibit other moves/copies
1819 Revision 614.78 2004/03/15 16:39:27 error
1820 * Multiple files: Set permissions on existing Citadel directories to prevent
1821 access to the database by local unix users to prevent direct database reads.
1823 Revision 614.77 2004/03/15 16:36:50 error
1824 * Multiple files: Convert most remaining client code to use new Citadel IPC
1825 functions. A few bits remain and will be converted when the chat system
1828 Revision 614.76 2004/03/14 06:35:46 ajc
1829 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1830 up clients like Mozilla and Thunderbird that request big messages in
1831 chunks -- we don't have to load and convert the message every time
1832 another chunk is requested.
1833 * Fixed a potential memory leak in fetch
1835 Revision 614.75 2004/03/13 23:26:10 ajc
1836 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1837 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1838 possible, despite IMAP's brain-dead design!)
1840 Revision 614.74 2004/03/13 22:52:05 ajc
1841 * Documented the GNET and SNET commands :)
1843 Revision 614.73 2004/03/12 19:35:13 error
1844 * routines2.c: Fix two typos
1846 Revision 614.72 2004/03/12 19:32:09 error
1847 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1849 Revision 614.71 2004/03/12 19:30:06 error
1850 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1852 Revision 614.70 2004/03/12 19:28:04 error
1853 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1854 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1855 (These are reserved and should not be used by client code.)
1857 Revision 614.69 2004/03/10 04:50:04 ajc
1858 * serv_expire.c: auto-purge any Citadel account that is associated with
1859 a Unix account that no longer exists.
1861 Revision 614.68 2004/03/09 20:46:33 error
1862 * Add a Linux Software Map file
1864 Revision 614.67 2004/03/08 05:26:49 ajc
1865 * When the last argument of an IMAP APPEND command is a binary literal
1866 (i.e. all the time), the client will still be sending a CRLF after the
1867 literal. Added an extra client_read() after the message input to absorb
1868 that extra CRLF, to keep client and server from getting out of sync.
1870 Revision 614.66 2004/03/06 05:09:04 ajc
1871 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1872 active. Done for to-the-letter compliance with RFC2487.
1874 Revision 614.65 2004/03/06 02:03:39 ajc
1875 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1876 running. Doing so causes sessions to hang unexpectedly.
1878 Revision 614.64 2004/03/05 23:21:25 ajc
1879 * Added some more debugging to serv_smtp.c to try to figure out the
1880 problem with Postfix TLS hanging during send
1882 Revision 614.63 2004/03/05 03:36:03 ajc
1883 * Remove the automatic population of A and N fields we recently added
1884 when found to be NULL. It was confusing the output functions into
1885 thinking that Internet messages were local.
1887 Revision 614.62 2004/03/03 05:43:29 ajc
1888 * Generate better output when a user is kicked out of chat
1890 Revision 614.61 2004/03/01 22:36:14 ajc
1891 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1893 Revision 614.60 2004/03/01 17:47:28 error
1894 * Fix missing arg in m<Y> next rewrite.
1896 Revision 614.59 2004/03/01 17:33:30 error
1897 * Rewrite m<Y> next function; now uses CtdlIPC code.
1899 Revision 614.58 2004/03/01 04:08:34 ajc
1900 * Revoke access to room when /kicked
1902 Revision 614.57 2004/02/29 23:26:48 ajc
1903 * Added /kick command to chat. /ban coming soon.
1905 Revision 614.56 2004/02/28 16:37:41 ajc
1906 * setup.c: removed an unused temp file name variable
1908 Revision 614.55 2004/02/27 17:23:21 error
1909 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1910 is passed directly to syslog(). The available levels are docuemnted in
1913 Revision 614.54 2004/02/27 04:29:00 ajc
1914 * Fixed a bug in PLAIN authentication
1916 Revision 614.53 2004/02/26 22:03:24 error
1917 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1920 Revision 614.52 2004/02/26 20:30:36 error
1921 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1923 Revision 614.51 2004/02/26 20:17:29 error
1924 * Client stability and enhancements:
1925 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1926 global and makes IPC more self-contained
1927 * Removed redundant serv_ from variable names in CtdlServInfo struct
1928 * Send SIGHUP to process group when connection_died(). Kills self and
1929 children (e.g. external editor).
1931 Revision 614.50 2004/02/25 01:35:34 error
1932 Missing parameter to a printf() function. No idea where it went, but I
1935 Revision 614.49 2004/02/24 05:09:06 ajc
1936 * Better validation of incoming network messages.
1938 Revision 614.48 2004/02/23 16:10:47 nbryant
1939 --disable-pie by default.
1941 Revision 614.47 2004/02/22 04:55:15 ajc
1942 * CSR code more or less in its final form for now.
1944 Revision 614.46 2004/02/22 04:42:05 ajc
1945 * Initial version of function to automatically generate a Certificate
1946 Signing Request if one is not present
1948 Revision 614.45 2004/02/20 19:29:05 error
1949 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1951 Revision 614.44 2004/02/20 02:55:18 ajc
1952 * Fixed one of the prompts (bugzilla #118)
1954 Revision 614.43 2004/02/19 04:12:56 ajc
1955 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1956 implemented the Cyrus-compatible style of forcing all personal mailbox
1957 folders to be subfolders of INBOX. But only for IMAP.
1959 Revision 614.42 2004/02/18 14:46:05 ajc
1960 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1961 the requirement to interoperate with brain-dead Microsoft shitware that
1962 doesn't follow the RFC.
1964 Revision 614.41 2004/02/17 16:56:51 ajc
1965 * During SSL initialization, create the "keys" directory if it does not
1966 exist ... generate a private key if that does not exist ... more code
1967 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1968 have been moved to sysconfig.h.
1970 Revision 614.40 2004/02/17 04:47:22 ajc
1971 * Support PLAIN auth method in SMTP
1973 Revision 614.39 2004/02/17 03:53:11 ajc
1974 * New ICAL subcommand "sgi" to enable or disable automatic server
1975 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1977 Revision 614.38 2004/02/16 21:54:22 ajc
1978 * Support POP3 over TLS
1980 Revision 614.37 2004/02/16 21:45:43 ajc
1981 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1983 Revision 614.36 2004/02/16 21:02:28 ajc
1984 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1986 Revision 614.35 2004/02/16 20:55:47 ajc
1987 * Genericized the Citadel API for TLS-enabling protocols
1989 Revision 614.34 2004/02/16 18:16:39 error
1990 * Remove some unnecessary and possibly hazardous debugging code leftover
1991 from debugging IMAP STARTTLS
1993 Revision 614.33 2004/02/16 18:14:00 error
1994 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1995 It should now be possible to implement SSL/TLS for any protocol.
1997 Revision 614.32 2004/02/16 18:13:10 error
1998 * Log session IDs in syslog as well as stderr
2000 Revision 614.31 2004/02/16 15:06:44 error
2001 * Add specific error codes for every command on the wire protocol, so that
2002 clients can more easily determine what went wrong. Partially updated
2003 session.txt (will finish it later). This lets clients more easily
2004 determine what, if anything, went wrong with a particular command.
2006 Revision 614.30 2004/02/15 06:06:49 ajc
2007 * More work on IMAP TLS. Still not working correctly. :( Added in
2008 support for server-side certificates. Now instead of failing it hangs.
2010 Revision 614.29 2004/02/14 04:41:55 ajc
2011 * STARTTLS attempt #2. Still disabled because it's broken.
2013 Revision 614.28 2004/02/13 20:51:13 error
2014 * Reset screen attributes before fork() so that external programs do the
2017 Revision 614.27 2004/02/12 04:16:38 ajc
2018 * Support for PLAIN logins in IMAP (need to test!)
2020 Revision 614.26 2004/02/11 03:50:49 ajc
2021 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
2022 now presented as subfolders of INBOX when using IMAP. This is for the
2023 purpose of Kolab compatibility.
2025 Revision 614.25 2004/02/09 22:40:57 error
2026 * oops...also close the client on EOF/error on tty OUTPUT
2028 Revision 614.24 2004/02/09 22:26:17 error
2029 * Exit the citadel client when EOF reached on input - should prevent
2030 a process from hanging around when a telnet connection dies unexpectedly
2032 Revision 614.23 2004/02/08 05:29:34 ajc
2033 * Corrected various small syntax conversion problems that were keeping
2034 some vCards out of the LDAP directory.
2036 Revision 614.22 2004/02/07 05:28:10 ajc
2037 * Automatically purge files from ./network/spoolout which were intended
2038 for nodes which no longer exist
2040 Revision 614.21 2004/02/07 04:59:21 ajc
2041 * Cache the IGnet config in memory, avoiding a db fetch for every single
2042 operation which references it. Invalidate the cache when a new config
2044 * When doing network spool for a room, automatically remove shares for
2045 Citadel nodes which no longer exist.
2047 Revision 614.20 2004/02/07 04:22:12 ajc
2048 * serv_network.c: fixed a problem with an uninitialized data structure
2050 Revision 614.19 2004/02/06 04:40:50 ajc
2051 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
2052 * New command NSYN to sync the entire contents of a room to a specified
2053 network node. This will be used to bring new nodes in sync with existing
2056 Revision 614.18 2004/02/06 03:58:10 ajc
2057 * Added some comments to the sample citadel-slapd.conf
2059 Revision 614.17 2004/02/06 03:52:46 ajc
2060 * Changed the domain name and password in the sample slapd.conf
2062 Revision 614.16 2004/02/05 05:20:20 ajc
2063 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
2065 Revision 614.15 2004/02/05 03:54:14 ajc
2066 * Completed the per-user initialization of LDAP entries.
2068 Revision 614.14 2004/02/04 18:27:25 error
2069 * Don't delete temp file when composing message until after server writes
2070 it successfully (or an error occurs in the client itself).
2072 Revision 614.13 2004/02/04 04:07:56 ajc
2073 * More work on LDAP connector
2075 Revision 614.12 2004/02/01 06:19:22 ajc
2076 * policy.c: fix bug in GetExpirePolicy() that was causing the default
2077 mailbox purge policy to be misinterpreted if it was set to "use
2079 * serv_vcard.c: always set the Global Address Book room's expire policy
2080 to "never expire" and its default view to "address book"
2082 Revision 614.11 2004/01/31 05:44:29 ajc
2083 *** empty log message ***
2085 Revision 614.10 2004/01/27 19:56:29 ajc
2086 * serv_smtp.c: HELO and EHLO responses now reply with the detected
2087 IP address and reverse DNS lookup of the connecting host
2089 Revision 614.9 2004/01/24 05:47:50 ajc
2090 * Got Citadel talking to LDAP. Still requires manual creation of schema
2091 and container entries, which I don't like; we'll have to fix that. It
2092 also does not yet populate all fields.
2094 Revision 614.8 2004/01/19 21:01:15 error
2095 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
2097 Revision 614.7 2004/01/19 04:44:11 ajc
2098 * Further work on creating LDAP entries.
2100 Revision 614.6 2004/01/18 21:04:40 ajc
2101 * Reworked vCard etc. functions for addition of new vCard data to LDAP
2103 Revision 614.5 2004/01/17 22:57:54 ajc
2104 * Added "Base DN" "Bind DN" and "Bind DN password" config options
2105 * serv_ldap.c: added. (New module implementing the LDAP Connector)
2106 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
2108 Revision 614.4 2004/01/17 04:23:28 ajc
2109 * Sysconfig commands for specifying where the LDAP server lives
2111 Revision 614.3 2004/01/17 03:26:17 ajc
2112 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
2114 * Setup now adds "-x3 -llocal4" to the default inittab line.
2116 Revision 614.2 2004/01/17 03:17:34 ajc
2117 * New server command-line option "-l" to send log output to the host
2118 computer's syslog facility instead of to a trace file.
2120 Revision 614.1 2004/01/02 22:13:59 ajc
2121 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
2123 Revision 614.0 2003/12/30 04:13:40 ajc
2126 Revision 613.12 2003/12/30 04:13:31 ajc
2127 * Commented out one of the supplied .RU commands in citadel.rc
2129 Revision 613.11 2003/12/24 05:02:49 ajc
2130 * Allow a separate default message expire policy for mailbox rooms. The
2131 floor default setting is now ignored for mailboxes. Updated client and
2132 documentation to match.
2134 Revision 613.10 2003/12/23 03:53:49 ajc
2135 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
2136 the standard SIZ length, in order to accomodate "weird" messages
2137 without crashing. Also converted many strcpy()'s to safestrncpy()'s
2138 while populating this data structure, to avoid overruns.
2140 Revision 613.9 2003/12/22 16:49:36 error
2141 * Add Preview for Mac OS X as an image viewer option in citadel.rc
2143 Revision 613.8 2003/12/22 15:30:53 error
2144 * Fork image viewer process in background (works now); suppress
2145 stdout/stderr from the image viewer
2147 Revision 613.7 2003/12/21 20:02:28 error
2148 * When viewing images, append the image filename to the temp filename so
2149 that less-intelligent viewers can deal with the images
2151 Revision 613.6 2003/12/21 19:07:28 error
2152 * Start a new thread and fork() for image viewer (broken/disabled; for
2155 Revision 613.5 2003/12/21 01:23:12 nbryant
2156 added some additional comments to citadel.rc concerning possible image viewers
2158 Revision 613.4 2003/12/21 00:44:19 error
2159 * Fix for idle_threshold being ignored when reading citadel.rc
2161 Revision 613.3 2003/12/21 00:37:54 error
2162 * Fix for crash when downloading multiple attachments
2164 Revision 613.2 2003/12/21 00:19:41 error
2165 * Image viewer code for the text client. Hit 'I' to view an image
2166 attached to a file. Hey aahz, this code actually works!
2168 Revision 613.1 2003/12/19 04:33:52 ajc
2169 * Changes to auto-expunge algorithm to support correct behavior in
2170 some IMAP clients while moving messages.
2172 Revision 613.0 2003/12/15 16:37:01 ajc
2175 Revision 612.14 2003/12/15 16:33:47 ajc
2176 * Added support for "Cc" and "Bcc" IMAP SEARCHes
2177 * Bumped the version number to 6.13
2179 Revision 612.13 2003/12/11 04:21:23 ajc
2180 * Removed a "FIXME this needs blah blah" comment because blah blah has
2181 since been completed
2183 Revision 612.12 2003/12/11 04:06:55 nbryant
2184 configure.ac: add support for position-independent executables. can be disabled
2187 Revision 612.11 2003/12/11 03:44:18 nbryant
2188 domain.c: include <arpa/nameser_compat.h> if present
2189 configure.ac: check for <arpa/nameser_compat.h>
2191 Revision 612.10 2003/12/10 03:58:26 ajc
2192 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
2194 Revision 612.9 2003/12/09 06:39:19 nbryant
2195 did a minimal amount of ANSIfication without changing anything that would
2196 affect the compiler output in any way. I was just trying to get enough warnings
2197 enabled to be able to tell if there are any nested functions lurking about...
2199 If we get rid of nested functions we can get some big security gains under
2202 Revision 612.8 2003/12/09 05:12:49 ajc
2203 * Don't give away anonymous poster information in IMAP or RFC822
2205 Revision 612.7 2003/12/09 04:50:16 ajc
2206 * Painstakingly combed through IMAP headers and responses for two hours in
2207 an attempt to figure out why the horrendous pile of crap called Microsoft
2208 Outlook counts the correct number of messages but wasn't displaying any
2209 of them. Eventually determined that it was ONE EXTRA SPACE after the
2210 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2211 all the messages. This only reinforces my belief that anything designed
2212 in the state of Washington is utter and complete CRAP.
2213 * Corrected the above glitch. Outbreak works properly now.
2215 Revision 612.6 2003/12/09 03:56:29 ajc
2216 * user_ops.c: missing string declaration or something?
2218 Revision 612.5 2003/12/08 17:41:01 ajc
2219 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2220 which are in one way or another related to SMTP.
2222 Revision 612.4 2003/12/07 19:59:13 error
2223 * Minor enhancements to a few of the trace file entries
2225 Revision 612.3 2003/12/07 19:57:48 error
2226 * Added some useless comments to some of the techdocs/ files
2228 Revision 612.2 2003/12/07 19:56:24 error
2229 * CREU command now allows specification of an initial password
2231 Revision 612.1 2003/12/04 04:20:08 ajc
2232 * Incoming RFC822 messages get the To: field translated directly to
2233 a Citadel <R> field.
2235 Revision 612.0 2003/12/01 04:11:48 ajc
2238 Revision 611.10 2003/11/30 03:43:34 ajc
2239 * Support IMAP \Answered flag
2241 Revision 611.9 2003/11/22 03:30:14 ajc
2242 * Commented out the call to the 'high speed download' function and
2243 uncommented the call to the original 'chatty' download function. Some
2244 users were reporting lockups.
2246 Revision 611.8 2003/11/14 20:15:44 ajc
2247 * Reversed the previous change because it made things b0rken
2249 Revision 611.7 2003/11/14 20:04:28 ajc
2250 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2252 Revision 611.6 2003/11/14 03:49:54 ajc
2253 * MUCH faster implementation of rfc822_fetch_field()
2255 Revision 611.5 2003/11/13 04:25:38 ajc
2256 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2257 of scanning line by line, we snag the boundaries using the Boyer-Moore
2260 Revision 611.4 2003/11/12 04:28:22 ajc
2261 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2262 can be supplied with *any* strncmp()-compatible compare function.
2264 Revision 611.3 2003/11/08 06:46:08 ajc
2265 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2268 Revision 611.2 2003/11/08 06:29:47 ajc
2269 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2271 Revision 611.1 2003/11/06 04:25:30 ajc
2272 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2273 we've got the whole thing, then spew it all at once to avoid lots of
2275 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2276 (to dump the buffer and stop buffering) are available to do this.
2278 Revision 611.0 2003/10/21 04:20:41 ajc
2281 Revision 610.22 2003/10/17 02:18:40 ajc
2282 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2283 "reply_with_external_editor" in citadel.rc.
2285 Revision 610.21 2003/10/14 03:09:47 ajc
2286 * routines2.c: fixed an off-by-one error in filename sanitization for
2289 Revision 610.20 2003/10/10 05:43:57 ajc
2290 * citadel.c: Reworded one of the prompts
2292 Revision 610.19 2003/10/07 15:56:17 ajc
2293 * Better handling of incoming Internet addresses consisting of an address
2294 in angle brackets with no name outside the brackets.
2296 Revision 610.18 2003/09/21 04:10:56 ajc
2297 * messages.c: don't crash when a message contains more than MAXURLS of
2298 embedded URL's. Omit them instead.
2299 * citadel.rc: updated the sample browser remoting command for Macintosh
2300 based on a Mr.T suggestion
2301 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2302 mistake and made the writeup clearer)
2304 Revision 610.17 2003/09/17 21:40:13 ajc
2305 * html.c: don't truncate messages when wacky characters are
2306 encountered. Substitute '?' characters instead. Now the Citadel
2307 community can complain about b0rken MS ASCII.
2309 Revision 610.16 2003/09/13 02:53:04 ajc
2310 * More intelligent selection of directory to save attachments
2312 Revision 610.15 2003/09/12 15:48:55 ajc
2313 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2315 Revision 610.14 2003/09/09 02:42:28 ajc
2316 * Documentation update for LMTP
2318 Revision 610.13 2003/09/09 01:47:02 ajc
2319 * Suppress domain forgery check when using LMTP
2321 Revision 610.12 2003/09/08 18:48:14 ajc
2322 * The unix domain socket used for citmail to talk to citserver now
2323 implements LMTP (RFC2033). Other LMTP client implementations (such as
2324 Postfix) can also use the socket, eliminating the need for citmail.
2326 Revision 610.11 2003/09/07 03:29:25 ajc
2327 * serv_network.c: aggressively poll any node for which we have data
2329 Revision 610.10 2003/09/06 02:04:54 ajc
2330 * Don't reset "last poll" time when not doing the "full" net processing
2332 Revision 610.9 2003/09/03 03:29:01 ajc
2333 * syslog messages now say session started/ended instead of ended/ended
2335 Revision 610.8 2003/09/03 03:24:40 ajc
2336 * client: remove rooms from the march list when zapping them (or the floors
2339 Revision 610.7 2003/09/02 15:05:34 ajc
2340 * Repaired an incorrect adjustment of floor reference counts when a room was
2341 moved to a different floor. (Thanks to Winzlo for reporting this.)
2343 Revision 610.6 2003/09/02 14:49:05 ajc
2344 * Improve client chat mode reliability and performance by assuming that all
2345 server output will be in complete lines. (This is a safe assumption.)
2347 Revision 610.5 2003/09/02 04:04:39 ajc
2348 * Don't try to directly spool to non-neighbor nodes
2350 Revision 610.4 2003/08/29 08:21:57 ajc
2351 * Do network runs more proactively. The inbound queue is now scanned
2352 every minute instead of every poll frequency.
2354 Revision 610.3 2003/08/21 23:26:06 ajc
2355 * setup.c: offer to disable "exim" if found
2357 Revision 610.2 2003/08/20 03:51:08 ajc
2358 * Bumped the internal version number to 6.11
2360 Revision 610.1 2003/08/20 03:36:13 ajc
2361 * Create a "Contacts" room for personal address book use
2363 Revision 610.0 2003/08/17 03:00:37 ajc
2366 Revision 609.2 2003/08/17 02:58:46 ajc
2367 * Changed internal version number to 6.10
2369 Revision 609.1 2003/08/17 02:46:37 ajc
2370 * Don't fail on "data files too old to be upgraded" for NEW installations
2372 Revision 609.0 2003/08/14 03:40:55 ajc
2375 Revision 608.21 2003/08/13 18:08:24 ajc
2376 * Removed the last vestiges of the now-obsolete global networking password
2378 Revision 608.20 2003/08/13 14:36:04 ajc
2379 * "make install" now installs the contents of docs/ as well as README.txt
2381 Revision 608.19 2003/08/13 14:30:47 ajc
2382 * Temporarily disabled IMAP TLS support due to the discovery of some
2383 compatibility problems. It will be re-enabled when they are fixed.
2385 Revision 608.18 2003/08/12 00:39:35 ajc
2386 * setup now knows about lots of other mail programs it can disable (various
2387 flavors of Cyrus and Courier, for example)
2388 * setup now ensures that it really did startup/shutdown the Citadel service,
2389 and displays an error message when that fails.
2390 * "make install" now instructs the user run "setup"
2391 * Removed an old GDBM reference from the documentation
2393 Revision 608.17 2003/08/05 03:06:58 ajc
2394 * Added a README.txt file because some Joker kept bugging me about it
2395 * Reloaded the code that extracts embedded URL's to a place where it'll
2396 get picked up on *every* message, not just the old variformat stuff
2398 Revision 608.16 2003/08/03 17:51:52 ajc
2399 * Clear out all masqueraded wholist fields when logging out, in case another
2400 user logs in without reconnecting.
2402 Revision 608.15 2003/07/30 20:36:18 ajc
2403 * Allow users to authenticate with either their display name or any valid
2404 e-mail address which belongs to them. Applies to all protocols.
2406 Revision 608.14 2003/07/30 03:54:34 ajc
2407 * Fixed a small client bug in the purge hour setting
2409 Revision 608.13 2003/07/30 03:47:53 ajc
2410 * Eliminated the EXPI command
2411 * Completed the configuration item of "purge hour"
2412 * Auto-purger now runs as a scheduled job
2414 Revision 608.12 2003/07/30 00:26:50 ajc
2415 * Removed the "weekly" script and began installing a facility to allow
2416 database maintenance to happen automatically. (One Step Install can't
2417 require the sysadmin to know cron)
2419 Revision 608.11 2003/07/28 04:17:24 ajc
2420 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2422 Revision 608.10 2003/07/27 21:15:23 ajc
2423 * Implemented all IMAP date-based search criteria. Note that Citadel does
2424 not record an "internal date" of a message, so the "sent date" and "internal
2425 date" searches perform identically.
2426 * Date search comparisons available: "before," "on," or "on or after." Yet
2427 another example of IMAP's gratuitous complexity.
2429 Revision 608.9 2003/07/26 04:49:40 ajc
2430 * Implemented a bunch of the IMAP SEARCH keywords
2432 Revision 608.8 2003/07/26 04:28:44 ajc
2433 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2434 * imap_search.c: implement BODY criterion in search command
2436 Revision 608.7 2003/07/24 04:57:53 ajc
2437 * Began implementation of the IMAP SEARCH command. Basically just got the
2438 parser working and stubbed all the search criteria. Next step is to
2439 implement the functionality of each criterion keyword.
2440 * Implemented the functionality for the ALL (wow!) and UID criteria.
2442 Revision 608.6 2003/07/23 03:57:05 ajc
2443 * Optimized the updating of visit records in several places by checking to
2444 see if they've changed and aborting the db update if they haven't.
2445 * Functions which read/write user records are now slightly faster due to
2446 an improvement of the algorithm used to generate the database keys.
2448 Revision 608.5 2003/07/22 03:07:50 nbryant
2449 fix build for Solaris
2451 Revision 608.4 2003/07/20 20:46:06 ajc
2452 * build system: link Berkeley DB only to the server, not to the client & utils
2454 Revision 608.3 2003/07/20 03:51:46 ajc
2455 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2456 using the /etc/init.d type of startup scripts)
2458 Revision 608.2 2003/07/20 03:08:22 ajc
2459 * setup.c: offer to hack /etc/xinetd.d/telnet
2461 Revision 608.1 2003/07/15 14:54:09 ajc
2462 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2464 Revision 608.0 2003/07/15 04:12:52 ajc
2467 Revision 607.23 2003/07/14 17:26:42 ajc
2468 * strcpy() --> safestrncpy() in a few other random places
2470 Revision 607.22 2003/07/14 17:12:28 ajc
2471 * Replaced strcpy() with safestrcpy() in cmd_setp()
2473 Revision 607.21 2003/07/14 03:07:05 ajc
2474 * ipgm_secret is no longer set during setup. Now it is set at server startup
2475 and automatically changes whenever an IPGM command is executed.
2476 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2477 error, then disconnect the session.
2479 Revision 607.20 2003/07/13 04:58:35 ajc
2480 * Allow connect on unix domain sockets to Citadels in other directories
2481 * sendcommand now uses unix domain sockets instead of the network
2482 * Do not allow IPGM command to run on the network -- unix domain sockets only
2484 Revision 607.19 2003/07/11 22:33:02 ajc
2485 * Ignore comments in public_clients file
2487 Revision 607.18 2003/07/11 22:30:19 ajc
2488 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2490 Revision 607.17 2003/07/11 22:19:49 ajc
2491 * is_public_client() now caches the IP addresses of all hosts in
2492 the public_clients file, at server startup and whenever the file is
2493 modified. This eliminates the need to make lots of calls to the
2494 resolver library every time.
2496 Revision 607.16 2003/07/10 05:51:46 ajc
2497 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2498 of the user's source IP (if applicable). It's big enough to hold other
2499 types of address strings in the future (such as IPv6).
2500 * locate_host() populates cs_addr when on a network connection.
2501 * serv_smtp.c now saves the IP address in the proper place in
2502 the Received: header.
2503 * is_public_client() no longer accepts a hostname. It just looks at
2504 CC->cs_host instead.
2506 Revision 607.15 2003/06/29 19:54:39 ajc
2507 * Renamed "struct user" to "struct ctdluser"
2508 * Renamed "struct room" to "struct ctdlroom"
2510 Revision 607.14 2003/06/29 04:13:32 ajc
2512 S_QUICKROOM to S_ROOMS
2513 S_USERSUPP to S_USERS
2514 CDB_QUICKROOM to CDB_ROOMS
2515 CDB_USERSUPP to CDB_USERS
2517 Revision 607.13 2003/06/29 04:07:11 ajc
2518 * Globally renamed "struct quickroom" and "struct usersupp" to
2519 "struct room" and "struct user".
2521 Revision 607.12 2003/06/29 04:06:41 ajc
2522 *** empty log message ***
2524 Revision 607.11 2003/06/29 03:58:41 ajc
2525 * Renamed fields in 'struct config' which are no longer relevant (but kept
2526 them in place to avoid corrupting everyone's data files). Removed them
2527 entirely from serv_vandelay.c.
2529 Revision 607.10 2003/06/28 05:12:56 ajc
2530 * Bump internal version number to 6.08
2531 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2532 in Citadel and not in the system password database. serv_upgrade also
2533 changes this setting for ALL such users, the first time the server is run
2534 after upgrading to 6.08
2536 Revision 607.9 2003/06/27 22:19:31 error
2537 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2540 Revision 607.8 2003/06/26 01:50:14 ajc
2541 * Compiler warning fix for building setup without newt
2543 Revision 607.7 2003/06/25 15:40:57 ajc
2544 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2545 Changes were made to setup.c as well as all the autoconf stuff.
2547 Revision 607.6 2003/06/25 02:40:05 ajc
2548 * Per-user and global flags calling for validation need to be set in the
2549 vCard upload thingie, not in the wrapper function that emulates the
2550 deprecated REGI server command. Moved it to the correct place.
2552 Revision 607.5 2003/06/22 20:49:31 error
2553 * citadel.c: display idle times in wholist up to 999 days
2555 Revision 607.4 2003/06/19 04:12:30 ajc
2556 * domain.c: use qsort() to sort MX records by preference. Why have a
2557 custom function when the operating system provides one for free?
2558 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2560 Revision 607.3 2003/06/19 03:55:22 ajc
2561 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2562 ignore all successful connections except the last one. Now when it gets
2563 a connection it uses it.
2565 Revision 607.2 2003/06/17 22:05:11 ajc
2566 * New format for wholist.
2568 Revision 607.1 2003/06/16 04:39:45 ajc
2569 * support.c: removed an unused variable
2570 * citadel.c: sort wholist by idle time (most recently active users first)
2572 Revision 607.0 2003/06/10 04:15:39 ajc
2575 Revision 606.10 2003/06/04 21:46:13 error
2576 * citadel.c: Added a missing #ifdef __CYGWIN__
2578 Revision 606.9 2003/06/04 21:39:27 error
2579 * Numerous fixups needed for Windows port:
2580 * cmd_mesg() rewritten to use the stat() syscall to find files
2581 * really_do_keepalive() does not try to send if we are not connected
2582 * Misc. fixups; added Windows readme file
2584 Revision 606.8 2003/06/04 21:30:39 error
2585 * messages.c: When file attachment has no name, use message subject as name
2587 Revision 606.7 2003/06/02 23:11:00 error
2588 * Checkin installer script citadel.nsi for NSIS Windows installer
2590 Revision 606.6 2003/06/02 03:01:22 ajc
2591 * citserver.c: added another trace message to is_public_client(). Uncensored
2592 has crashed twice in this function, for no apparent reason.
2593 * internet_addressing.c: don't attempt to look up the specified Internet
2594 address in a Citadel directory, if the supplied address has no hostname
2595 portion. (Fixes a crash in the calendar service when alias() attempts to
2596 look up potentially nonexistent attendees during event validation)
2598 Revision 606.5 2003/05/28 03:08:38 ajc
2599 * msgbase.c: validate_recipients() now rejects Internet addresses in
2600 domains belonging to the local system or an attached Citadel network,
2601 when it fails to translate to a Citadel address.
2603 Revision 606.4 2003/05/26 05:36:25 ajc
2604 * citadel.h: changed internal version number to 6.07
2605 * file_ops.c: #include <ctype.h>
2606 * migratenet.c: #include <ctype.h>
2608 Revision 606.3 2003/05/26 05:30:18 ajc
2609 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2610 caused it to always fetch the logged in user's freebusy times instead
2611 of the user specified.
2613 Revision 606.2 2003/05/22 13:34:30 ajc
2614 * database_sleepycat.c: added a couple of diagnostic messages to help
2615 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2616 * room_ops.c: call mkdir() instead of system() to create a directory
2618 Revision 606.1 2003/05/20 01:28:50 error
2619 * citadel.c: don't truncate roomname when user is idle, in long who list;
2620 display idle time in short who list
2622 Revision 606.0 2003/05/16 15:17:11 ajc
2625 Revision 605.50 2003/05/16 14:59:08 ajc
2626 * Removed the old rec_log() facility because the utilities which read its
2627 data are crufty, disused, and produce incorrect output.
2628 * Updated the documentation for the forthcoming 6.06 release.
2629 * public_clients: removed hostnames which crept in from development servers
2631 Revision 605.49 2003/05/16 04:07:37 nbryant
2632 make configure.ac automagically do the right thing on redhat 9
2633 remove crappy tolower() hack that was breaking the build on redhat 9
2634 (because the kerberized openssl includes ctype.h)
2636 before anyone yells at me, i did a little cvs archaeology on the tolower
2637 thing, and it appears to have been in the Citadel source base since,
2638 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2639 the OS's tolower() will handle extended charsets.
2641 Anyone who is stupid enough to be using an OS with such a horribly broken
2642 tolower() can just scratch their head and figure things out for
2643 themselves. Citadel needs higher barriers to entry, there are too many
2644 weirdos on the IGnet lately. :-)
2646 Revision 605.48 2003/05/13 03:22:04 ajc
2647 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2649 Revision 605.47 2003/05/06 03:38:59 ajc
2650 * IMAP folder create and rename commands -- don't allow backslashes in
2653 Revision 605.46 2003/05/03 16:50:52 ajc
2654 * Change folder delimiter in room names from / to \
2656 Revision 605.45 2003/05/02 04:02:47 ajc
2657 * setup.c: allow specification of the Citadel system account by either
2659 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2660 instead of hunting around for the correct init or telinit command
2661 * docs/citadel.html: documented the above change, and also rewrote some
2662 other stuff to be less BBS-specific
2664 Revision 605.44 2003/04/30 16:16:13 ajc
2665 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2667 Revision 605.43 2003/04/30 15:46:27 ajc
2668 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2670 Revision 605.42 2003/04/29 04:41:22 ajc
2671 * Fix an off-by-one error in the mime parser
2673 Revision 605.41 2003/04/29 04:13:58 ajc
2674 * mime parser: look for the "name=" subfield tacked onto either
2675 Content-type or Content-disposition, wherever it finds it.
2677 Revision 605.40 2003/04/28 16:56:51 ajc
2678 * Added a site-configurable setting to suppress the automatic correction of
2679 forged From: lines from authenticated SMTP users, for those who prefer
2680 strict RFC compliance instead of common sense.
2682 Revision 605.39 2003/04/26 21:55:15 ajc
2683 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2684 Not doing so causes a file descriptor leak.
2686 Revision 605.38 2003/04/26 04:22:51 ajc
2687 * Removal of individual "remote" lines from message delivery instruction sets
2688 was corrupting the end of the set, rendering the "bounceto" line unusable
2689 and preventing bounces from being delivered. Fixed this by explicitly
2690 adding a trailing newline when remove_token() strips it.
2692 Revision 605.37 2003/04/25 18:28:47 ajc
2693 * When rejecting spam, use SMTP error code 550, not 552
2695 Revision 605.36 2003/04/23 03:18:44 ajc
2696 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2699 Revision 605.35 2003/04/15 02:44:02 ajc
2700 * Do not allow incoming network polls while an outbound network processing
2701 session is in progress.
2702 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2704 Revision 605.34 2003/04/08 04:03:37 ajc
2705 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2707 * Optimized the IMAP operations which scan for expunged and added messages.
2708 These loops no longer make multiple traversals through the message list.
2710 Revision 605.33 2003/04/07 05:02:23 ajc
2711 * Reworked all the "list rooms" operations so that they only require one
2712 pass through the database.
2713 * Repaired the "create floor" operation which was broken by the switch
2714 to the new IPC libray
2716 Revision 605.32 2003/04/02 13:33:28 ajc
2717 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2718 (I think they were reversed.)
2720 Revision 605.31 2003/04/01 05:01:08 ajc
2721 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2722 revealed that this function was getting used super heavily.
2723 * tools.c: removed the older, slower string tokenizer functions that
2724 weren't getting used anymore.
2726 Revision 605.30 2003/03/31 04:55:58 ajc
2727 * Repaired the formatting of text/plain messages with blank lines.
2729 Revision 605.29 2003/03/30 06:16:52 ajc
2730 * Optimized CtdlReadMessageBody() and also gave it an option to store
2731 messages with CRLF newlines instead of LF. This option is used when
2732 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2733 while decoding quoted-printable. *sigh*
2735 Revision 605.28 2003/03/26 05:17:12 ajc
2736 * Downloading of attachments was completely broken by the change to the new
2737 protocol library. Located and fixed bugs.
2738 * html.c: increased the conversion buffer size
2740 Revision 605.27 2003/03/24 03:42:14 ajc
2741 * Add the ability to quit out while validating users. Also added a help
2742 option listing available access levels. This closes Bugzilla #37.
2744 Revision 605.26 2003/03/22 05:38:23 ajc
2745 * During startup, display the version string from the Berkeley DB library.
2746 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2748 Revision 605.25 2003/03/20 08:37:04 error
2749 * connection_died(): Don't crash before printing message, crash afterward.
2752 Revision 605.24 2003/03/19 11:48:06 error
2753 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2755 Revision 605.23 2003/03/19 04:04:56 ajc
2756 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2758 Revision 605.22 2003/03/18 05:15:05 ajc
2759 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2760 building on Debian's unstable with Berkeley DB 4.1, compiled with
2761 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2763 Revision 605.21 2003/03/17 11:56:35 error
2764 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2766 Revision 605.20 2003/03/17 04:03:14 ajc
2767 * Supply a NULL argument as the second argument to accept() instead of an
2768 empty buffer whose contents we never even look at.
2770 Revision 605.19 2003/03/16 05:07:12 ajc
2771 * Fixed the bug that caused freebusy publishes to crash.
2773 Revision 605.18 2003/03/15 23:05:08 ajc
2774 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2775 freebusy in the correct format, instead of what I mistakenly assumed it
2776 was supposed to look like. :(
2778 Revision 605.17 2003/03/15 22:31:06 ajc
2779 * When scanning a user's Calendar> room for calendar events, search for
2780 MIME parts of type text/calendar instead of assuming that the event will
2781 always appear as part "1"
2783 Revision 605.16 2003/03/14 05:08:25 ajc
2784 * Clone calendar subcomponents before encapsulating in case they already
2785 happen to have a parent.
2787 Revision 605.15 2003/03/13 05:48:33 ajc
2788 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2789 components instead of just VEVENT subcomponents.
2791 Revision 605.14 2003/03/12 03:33:54 ajc
2792 * More changes to the handling of RFC822 headers with regard to
2793 splitting up the headers and body. (Blank lines and such.)
2795 Revision 605.13 2003/03/11 06:23:50 ajc
2796 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2797 make Pine happier with multipart messages.
2799 Revision 605.12 2003/03/10 05:38:21 ajc
2800 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2801 reported in the numerous variations of IMAP FETCH. This silences a number of
2802 error messages reported by Pine.
2804 Revision 605.11 2003/03/10 03:40:08 ajc
2805 * Fixed bug that caused segv when <R>eplying to certain messages
2807 Revision 605.10 2003/03/07 17:39:45 ajc
2808 * Remove the "modules" directory
2810 Revision 605.9 2003/03/06 04:58:11 ajc
2811 * When entering a message into Citadel with authenticated SMTP, stamp the
2812 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2813 like "0000058008.Sent Items"
2815 Revision 605.8 2003/03/05 04:55:32 ajc
2816 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2817 issued. This breaks clients which carelessly issue RSET before each
2818 message, such as Pine.
2819 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2820 and replace with address of user who authenticated. Also fixes Pine.
2821 * serv_smtp.c: when authenticated, not only do we continue our glorious
2822 RFC-violating condition of replacing the From: header with the user who
2823 is logged in, but we also stamp it with their preferred Internet address
2824 for outbound mail (which is kept in CC->cs_inet_email).
2826 Revision 605.7 2003/03/03 04:09:21 ajc
2827 * When creating a user, hide the "My Citadel Config>" room of the user being
2828 created, not the user currently logged in.
2830 Revision 605.6 2003/03/01 18:18:03 ajc
2831 * commands.c: alternate_semantics might have been getting set where it
2834 Revision 605.5 2003/03/01 17:25:33 ajc
2835 * citadel.rc default for alternate_semantics = no
2837 Revision 605.4 2003/02/23 05:34:45 ajc
2838 * When the <N>ew command is used to read new messages, the next "lazy"
2839 command (space bar) now always does <G>oto, regardless of the last one.
2841 Revision 605.3 2003/02/21 04:24:51 ajc
2842 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2843 for any requested user (output in stripped-down VCALENDAR format)
2845 Revision 605.2 2003/02/20 04:51:17 ajc
2846 * Began framing up a command to view other users' free/busy times
2848 Revision 605.1 2003/02/19 22:38:43 ajc
2849 * Changed socklen_t to int (to allow compile on Macintosh)
2851 Revision 605.0 2003/02/19 03:46:01 ajc
2854 Revision 601.134 2003/02/17 05:23:20 ajc
2855 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2856 obvious and a kind user pointed it out)
2857 * Removed vestiges of setjmp/longjmp from the client
2858 * When doing .TS, don't get caught in a constant-logout loop
2860 Revision 601.133 2003/02/14 16:12:04 ajc
2861 * Added support for any standard RBL
2863 Revision 601.132 2003/02/13 22:33:41 ajc
2864 * Fixed algorithm for reporting "last login"
2866 Revision 601.131 2003/02/13 21:52:13 ajc
2867 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2868 messages) to be flagged when a STORE or COPY operation was performed.
2870 Revision 601.130 2003/02/13 20:13:51 ajc
2871 * Applied "multi editor" patch supplied by georbit
2873 Revision 601.129 2003/02/12 04:51:44 ajc
2876 Revision 601.128 2003/02/10 04:50:33 ajc
2877 * More documentation updates
2879 Revision 601.127 2003/02/09 03:38:28 ajc
2880 * Updated the documentation some more
2882 Revision 601.126 2003/01/25 07:37:15 error
2883 * whobbs.c: Print error message if we can't connect to server
2885 Revision 601.125 2003/01/23 05:50:59 ajc
2886 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2887 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2889 Revision 601.124 2003/01/23 04:42:33 ajc
2890 * Began reviewing, updating, and HTML-izing the documentation
2892 Revision 601.123 2003/01/22 03:53:24 ajc
2893 * More reliablility hacks for autologin mode, and better quarantine of
2894 autologin code when it's disabled.
2896 Revision 601.122 2003/01/21 04:42:12 ajc
2897 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2898 it's now part of getuser() so it always gets called, even when looking up
2899 addresses for mail and stuff.
2901 Revision 601.121 2003/01/19 08:59:02 error
2902 * Remove irrelevant file hpsux.h (was part of dynloader)
2904 Revision 601.120 2003/01/19 05:55:59 ajc
2905 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2906 each session startup. This error was causing crashes (of course).
2908 Revision 601.119 2003/01/18 06:18:20 ajc
2909 * whobbs.c: line up the columns better
2910 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2911 it to abort instead of adding a new host. Also strip l/t whitespace.
2913 Revision 601.118 2003/01/17 22:36:56 ajc
2914 * This commit is a figment of your imagination.
2916 Revision 601.117 2003/01/17 21:50:27 ajc
2917 * Began making some build changes for Cygwin compatibility
2919 Revision 601.116 2003/01/17 10:06:54 error
2920 * fmout(): Ignore \r (carriage return) characters in messages
2922 Revision 601.115 2003/01/17 04:36:04 ajc
2923 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2924 and the name of the Citadel site
2926 Revision 601.114 2003/01/16 21:16:23 error
2927 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2930 Revision 601.113 2003/01/16 10:04:03 error
2931 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2932 used as the message subject
2933 * Convert message entry and reading to new IPC code
2934 * Minor bugfixes throughout IPC code
2936 Revision 601.112 2003/01/16 04:17:02 ajc
2937 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2938 room/floor/site instead of the number. citserver wants a string.
2939 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2940 causes it to segfault because there's no valid socket.
2942 Revision 601.111 2003/01/16 03:41:45 ajc
2943 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2944 to think we have a dynamic loader, do we? :)
2945 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2946 wrong place for it. It's there temporarily until we decide on a new
2947 convention for server extensions.
2948 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2949 fewer fireworks when the host system is *not* Red Hat Linux.
2951 Revision 601.110 2003/01/15 16:34:53 ajc
2952 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2953 the case on all non Red Hat Linux systems)
2955 Revision 601.109 2003/01/15 05:57:09 ajc
2956 * First cut at static-linking the citserver. Ripped out libtool and
2957 replaced the dynloader paradigm with "server extensions" paradigm (static
2958 linked, but still very loosely coupled by way of using the API's to
2959 register callbacks and commands etc.) Needs more testing.
2961 Revision 601.108 2003/01/14 04:12:26 ajc
2962 * Set default view for new user Calendar> rooms to 3 (calendar)
2963 * Set default view for new user Tasks> rooms to 4 (tasks)
2965 Revision 601.107 2003/01/13 17:04:19 ajc
2966 * Add a sample URL view command for Macintosh in the included citadel.rc
2968 Revision 601.106 2003/01/13 02:55:07 ajc
2969 * Do calendar support only if libical header *and* library are present
2971 Revision 601.105 2003/01/12 23:07:40 ajc
2972 * configure.ac: Attempt to check for libical 0.24 or newer
2974 Revision 601.104 2003/01/12 05:01:58 ajc
2975 * Start marking things for 6.05 release
2977 Revision 601.103 2003/01/12 04:48:23 ajc
2978 * Display message subjects in magenta instead of white
2980 Revision 601.102 2003/01/06 09:17:10 error
2981 * Remove non (yet) existent sstring.c dependency from Makefile.in
2983 Revision 601.101 2003/01/05 07:35:03 error
2984 * Add an AllFloors parameter to the citadel IPC API
2986 Revision 601.100 2003/01/01 08:07:46 error
2987 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2988 and external editor.
2990 Revision 601.99 2002/12/28 05:33:29 ajc
2991 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2992 timezone. Presumably this means the time was already UTC, and we really
2993 need that "Z" to get slapped on it.
2995 Revision 601.98 2002/12/28 05:12:06 ajc
2996 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2997 in UTC format. (This one will probably work -- the timestamps have the
2998 "Z" after them which signifies UTC instead of local time.)
3000 Revision 601.97 2002/12/27 04:40:40 ajc
3001 * Another attempt at fixing timezones :(
3003 Revision 601.96 2002/12/25 23:17:07 ajc
3004 * ical_dezonify.c: shuffle around #includes and #ifdef's
3006 Revision 601.95 2002/12/25 21:46:19 ajc
3007 * Another shot at timezone handling (ugggghh)
3009 Revision 601.94 2002/12/25 07:05:26 ajc
3010 * set up ical_dezonify() to be called at appropriate times
3011 (but it doesn't seem to work correctly yet)
3013 Revision 601.93 2002/12/25 06:41:44 ajc
3014 * ical_dezonify.c: added (function to strip localized timestamps out of
3015 a component and replace them with UTC timestamps)
3017 Revision 601.92 2002/12/19 04:51:49 ajc
3018 * database_cleanup.sh: added
3020 Revision 601.91 2002/12/18 04:08:16 ajc
3021 * Don't attempt to send out invitations when there are no attendees.
3023 Revision 601.90 2002/12/15 10:53:51 error
3024 * Final touches on the new message formatter.
3026 Revision 601.89 2002/12/15 09:42:37 error
3027 * Converted more routines to new IPC code.
3029 Revision 601.88 2002/12/14 23:21:29 ajc
3030 * When saving a calendar event, set the message Subject to the event
3031 summary string, and the message Date/time to the event start time.
3033 Revision 601.87 2002/12/10 23:36:20 ajc
3034 * Fixed a bug in the allocation of per-session dynamic data for calendar module
3036 Revision 601.86 2002/12/09 06:07:29 ajc
3037 * Finished the code to accept incoming calendar REPLY messages and
3038 merge/save the updated event in the user's calendar.
3040 Revision 601.85 2002/12/08 06:01:48 ajc
3041 * More work on the reply handler. Wrote functions to locate the message
3042 containing the invitation being replied to. Just need to write the
3043 merge and resave functions now.
3045 Revision 601.84 2002/12/08 00:23:08 ajc
3046 * Began adding a calendaring subcommand to accept a reply to a meeting
3047 invitation and update the event in the user's calendar. (Not finished.)
3049 Revision 601.83 2002/12/04 05:01:18 ajc
3050 * When sending out invitations, encapsulate the VEVENT component inside a
3051 VCALENDAR component, along with proper metadata such as product ID and
3052 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
3053 component rather than the event itself. (Still need to add a VTIMEZONE).
3055 Revision 601.82 2002/12/03 04:49:15 ajc
3056 * Send out meeting requests! (Need to test with various clients.)
3058 Revision 601.81 2002/12/02 08:09:00 error
3059 * Improvements to the new message formatter, including URL support and
3060 doing the Right Thing for text/plain messages.
3062 Revision 601.80 2002/12/01 11:02:57 error
3063 * New experimental message formatter - try it, you'll like it!
3065 Revision 601.79 2002/12/01 04:48:24 ajc
3066 * The code to check for sending invitations needs to happen *after* save
3068 Revision 601.78 2002/12/01 00:59:54 ajc
3069 * Reliably detect when the user saving an event is listed as the meeting
3070 organizer. (Currently calls a stub function. Still need to write the
3071 function to generate and send invitations.)
3073 Revision 601.77 2002/11/30 21:35:30 ajc
3074 * just some trace messages
3076 Revision 601.76 2002/11/30 05:39:28 ajc
3077 * Started banging out some code to determine when a saved vEvent needs to
3078 send out meeting invites.
3080 Revision 601.75 2002/11/29 16:24:59 ajc
3081 * When calling ical*_remove_*() routines, the caller then owns the object
3082 which is removed. Added ical*_free() calls to free the memory.
3084 Revision 601.74 2002/11/29 15:44:41 ajc
3085 * CC->cs_inet_email is now a string buffer, not a pointer
3086 * Initialize CC->cs_inet_email with a default address, so it always
3087 contains something even when the directory doesn't
3088 * Augment CHEK command to return the user's preferred Internet e-mail addr.
3090 Revision 601.73 2002/11/27 21:05:31 nixo
3091 added dot ungoto functionality.
3092 It allows you to enter a room to ungoto, it will look
3093 through the ungoto list and goto there at the room position
3094 you last goto-ed it from.
3095 Don't blame me, this was Gary's idea.
3097 Revision 601.72 2002/11/25 05:10:07 ajc
3098 * Post a notification to Aide> when a user is manually deleted
3099 (resolves Bugzilla enhancement request #73)
3101 Revision 601.71 2002/11/25 04:57:43 ajc
3102 * Allow set/clear of per-user Internet mail privilege
3105 Revision 601.70 2002/11/23 13:35:47 error
3106 * Makefile.in: Alphabetized all the source files
3108 Revision 601.69 2002/11/21 05:38:13 ajc
3109 * Added support for a "New User Greetings" room. See docs/install.txt
3111 Revision 601.68 2002/11/15 11:24:40 error
3112 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
3113 (see RWHO in techdoc/session.txt)
3115 Revision 601.67 2002/11/13 17:20:57 ajc
3116 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
3118 Revision 601.66 2002/11/12 04:30:16 ajc
3119 * Completed the invitation accept/decline code. It now sends back a
3120 correctly formated reply! (Tested with Evolution)
3122 Revision 601.65 2002/11/11 06:21:55 error
3123 * Fixed minor bugs with color handling; added explicit support for handling
3124 the background color e.g. for transparent terminals
3126 Revision 601.64 2002/11/11 04:17:24 ajc
3127 * More work on reply to meeting invitation
3129 Revision 601.63 2002/11/10 09:21:57 error
3130 * messages.c: fixed <H>eader command
3132 Revision 601.62 2002/11/10 09:19:38 error
3133 * Convert some more routines to new IPC code
3135 Revision 601.61 2002/11/10 09:14:16 error
3136 * citadel.spec: updated for post-6.01
3138 Revision 601.60 2002/11/10 09:12:06 error
3139 * citadel.c: When terminating, don't mark messages new when using new
3142 Revision 601.59 2002/11/08 05:28:54 ajc
3143 * Reply to VEVENT invitations: generate reply by cloning the request,
3144 stripping out non-me attendees, setting the partstat to accept/decline,
3145 and extracting the address of the organizer. (Still not finished: right
3146 now it does everything except actually sending the reply.)
3148 Revision 601.58 2002/11/07 04:40:07 ajc
3149 * Repaired the "remember username/password" functionality of the client
3150 (it was broken during the transition to the new client protocol library)
3152 Revision 601.57 2002/11/06 05:03:01 ajc
3153 * No changes; just testing CVS permissions
3155 Revision 601.56 2002/11/04 21:49:53 ajc
3156 * Don't run the wait indicator when in an external editor
3158 Revision 601.55 2002/11/01 04:57:56 ajc
3159 * Fixed .AM and .AE commands
3161 Revision 601.54 2002/10/29 20:14:56 error
3162 * rooms.c: don't allow a blank floor name when creating a floor (in client)
3164 Revision 601.53 2002/10/26 06:15:09 ajc
3165 * cmd_cflr() - don't allow zero length floor names
3167 Revision 601.52 2002/10/26 06:01:19 ajc
3168 * Increase size of temp file name buffer in struct CitContext
3170 Revision 601.51 2002/10/25 09:38:38 error
3171 * Fixed broken .Goto by partial match
3173 Revision 601.50 2002/10/25 09:26:26 error
3174 * Fix the status line not updating with the new wait indicator; rearrange
3175 the code so network_status_cb is a member function of ipc.
3177 Revision 601.49 2002/10/25 04:39:38 ajc
3178 * When in fullscreen mode, display an "X" icon in the lower right corner of
3179 the screen while waiting for the server.
3181 Revision 601.48 2002/10/24 09:04:53 error
3182 * acconfig.h: add DISABLE_CURSES template
3184 Revision 601.47 2002/10/23 04:06:41 ajc
3185 * "conflicts" check now also tells the client whether a conflicting event
3186 is really just an older version of the same object.
3188 Revision 601.46 2002/10/23 03:55:21 ajc
3189 * Finished: when saving an object of type text/calendar to the Calendar> room,
3190 set the Citadel "extended message ID" to the UID of the VEVENT object. This
3191 causes the message base to automatically delete any existing instance(s) of
3192 that object: automatic replacement.
3194 Revision 601.45 2002/10/23 03:07:43 ajc
3195 * First hack at UID-to-EMSGID mapping (for auto replacement)
3197 Revision 601.44 2002/10/21 20:00:41 ajc
3198 * List UID and SUMMARY properties of conflicting events
3200 Revision 601.43 2002/10/21 17:14:42 ajc
3201 * More work on conflict detects
3203 Revision 601.42 2002/10/20 21:42:54 ajc
3204 * More conflict checking stuff
3206 Revision 601.41 2002/10/20 20:21:27 ajc
3207 * Put in a skeleton "hunt for conflicts" code
3209 Revision 601.40 2002/10/20 08:01:03 error
3210 * docs/install.txt: add Mac OS X build instructions
3212 Revision 601.39 2002/10/19 21:35:34 ajc
3213 * Moved some of the calendar logic over from WebCit
3215 Revision 601.38 2002/10/19 08:30:03 error
3216 * dynloader.c: Darwin places underscores in front of symbol names, just
3219 Revision 601.37 2002/10/19 08:18:06 error
3220 * Disable any use of curses on Darwin (this is temporary until I beat
3221 Apple's bizarre linker into submission)
3223 Revision 601.36 2002/10/18 10:33:09 error
3224 * More signed/unsigned fixes (for the new progress gauge)
3226 Revision 601.35 2002/10/18 07:56:30 error
3227 * fix self-service account creation at login prompt (accidentally called
3228 CREU instead of NEWU).
3230 Revision 601.34 2002/10/18 03:44:13 ajc
3231 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3232 deleted when there was a mailbox namespace attached.
3233 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3235 Revision 601.33 2002/10/17 12:56:44 error
3236 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3237 mismatches, and const correctness problems (though not nearly all)
3239 Revision 601.32 2002/10/17 11:13:27 error
3240 * Convert room listings and some aide functions to new IPC code
3242 Revision 601.31 2002/10/16 13:46:19 ajc
3243 * Remove some trace messages
3245 Revision 601.30 2002/10/16 08:59:41 error
3246 * Don't assume pointer to time_t is compatible with pointer to
3247 struct timeval.tv_sec (it isn't on darwin)
3249 Revision 601.29 2002/10/16 02:49:55 ajc
3250 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3252 Revision 601.28 2002/10/15 17:41:20 ajc
3253 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3254 * Name temp files with source code location of who created them
3256 Revision 601.27 2002/10/15 06:47:11 error
3257 * IPC support for resumable downloads
3259 Revision 601.26 2002/10/15 06:44:55 error
3260 * configure.ac check for malloc.h header file (Mac OS X needs this)
3262 Revision 601.25 2002/10/15 03:56:33 ajc
3263 * Run without crashing on Berkeley DB 4.1 :)
3265 Revision 601.24 2002/10/15 03:30:52 ajc
3266 * Build ok on Berkeley DB 4.1
3268 Revision 601.23 2002/10/14 08:27:40 error
3269 * Mac OS X build fixes (everything but serv_imap now builds)
3271 Revision 601.22 2002/10/08 09:44:52 error
3272 * Build environment: cvs ignore .diff/.patch files
3274 Revision 601.21 2002/10/07 18:59:37 ajc
3275 * Build fixes for Solaris box without OpenSSL installed
3277 Revision 601.20 2002/10/07 09:40:49 error
3278 * Don't try to compile non-existent client_crypto.c (oops!)
3280 Revision 601.19 2002/10/06 18:46:30 error
3281 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3283 Revision 601.18 2002/10/05 04:48:29 ajc
3284 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3286 Revision 601.17 2002/10/04 07:11:56 error
3287 * Fix bootstrap for Red Hat 7.3
3289 Revision 601.16 2002/10/02 04:07:27 error
3290 * status_line() now shows "new mail" only when there is new mail
3292 Revision 601.15 2002/10/01 04:00:13 ajc
3293 * html.c: speed improvement in html-to-ascii converter
3294 * messages.c: MASSIVE speed improvement in message output
3296 Revision 601.14 2002/09/30 08:07:11 error
3297 * ipcdef.h: add extern "C" for linking to C++ programs
3299 Revision 601.13 2002/09/30 07:32:09 error
3300 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3302 Revision 601.12 2002/09/30 07:20:35 error
3303 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3306 Revision 601.11 2002/09/29 04:55:13 error
3307 * File and attachment downloads now use the new IPC code.
3308 * Implemented high-speed pipelined file download in IPC code.
3310 Revision 601.10 2002/09/29 04:41:43 error
3311 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3312 4096, this prevents trailing garbage on the downloaded file; also it now
3313 succeeds if the requested number of bytes is > 4096; it simply returns
3316 Revision 601.9 2002/09/27 06:53:20 error
3317 * Allow multiple simultaneous IPC connections. All changes necessary for
3318 the client to use the new code are necessarily included.
3320 Revision 601.8 2002/09/22 02:48:04 ajc
3321 * axdefs.h: add "Notes" view
3323 Revision 601.7 2002/09/17 03:18:15 ajc
3324 * Create the Calendar> and Tasks> rooms at login time, and set their default
3325 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3326 to be in sync with the KDE groupware project.
3328 Revision 601.6 2002/09/15 03:24:28 ajc
3329 * Renamed decode_base64() to CtdlDecodeBase64()
3330 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3331 * These changes are to avoid namespace conflict with libical
3333 Revision 601.5 2002/09/13 15:41:39 ajc
3334 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3336 Revision 601.4 2002/09/11 03:17:18 ajc
3337 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3338 * Rename serv_ical to serv_calendar (because the resulting module would be
3339 named "libical" which conflicts with the external library by that name)
3341 Revision 601.3 2002/09/10 08:07:38 error
3342 * 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
3344 Revision 601.2 2002/09/09 03:03:18 ajc
3345 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3346 never happen, but one site had a situation where this patch came in handy.)
3348 Revision 601.1 2002/09/08 04:15:28 ajc
3349 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3350 become wacky on second and subsequent sessions.
3352 Revision 601.0 2002/09/08 03:51:30 ajc
3353 * Let's call this 6.01, shall we?
3355 Revision 600.2 2002/09/08 03:48:48 ajc
3356 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3358 Revision 600.1 2002/09/07 03:24:23 ajc
3359 * When displaying messages using MSG4, enumerate the attachments on the
3360 client side, because the server won't add their descriptions to the
3363 Revision 600.0 2002/09/04 03:06:58 ajc
3364 * Committing the current code base as version 6.00
3366 Revision 591.109 2002/09/03 14:09:04 ajc
3367 * setup.c: automatically stop/start services
3369 Revision 591.108 2002/09/03 04:42:15 ajc
3370 * Added MSG4 support to client-side IPC
3371 * Moved HTML-to-text conversion to the client side
3373 Revision 591.107 2002/09/02 20:40:34 ajc
3374 * Automation work for setup
3376 Revision 591.106 2002/08/31 04:36:26 ajc
3377 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3378 when appending to a mailbox room. (Allows migration to Citadel from some
3379 other type of server without losing all the sender names.)
3381 Revision 591.105 2002/08/31 04:12:39 ajc
3382 * Set version number to 6.00 in documentation and header files.
3383 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3384 performing an IMAP APPEND command.
3386 Revision 591.104 2002/08/28 03:18:06 ajc
3387 * Make reply_to and reply_subject global (otherwise they don't work!)
3389 Revision 591.103 2002/08/27 04:01:03 ajc
3390 * Added the ability to run an external command from the client when new mail
3391 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3392 just *had* to have Bear in the Big Blue House tell me I've got mail)
3394 Revision 591.102 2002/08/26 02:55:09 ajc
3395 * Small bugfix for memory bounds checking in the MIME parser
3397 Revision 591.101 2002/08/25 21:23:49 ajc
3398 * Hide the SMTP queue and the sysconfig rooms.
3400 Revision 591.100 2002/08/24 05:58:53 ajc
3401 * Bugfixes and cosmetic changes to listsub system
3403 Revision 591.99 2002/08/23 03:36:52 ajc
3404 * Finished all of the subscribe/unsubscribe/confirm stuff!
3406 Revision 591.98 2002/08/23 02:30:02 ajc
3407 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3408 * Don't allow multiple subscriptions of the same address to a list
3410 Revision 591.97 2002/08/22 03:55:11 ajc
3411 * Fixed bug in above
3413 Revision 591.96 2002/08/22 03:40:00 ajc
3414 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3416 Revision 591.95 2002/08/21 21:58:00 ajc
3417 * Completed self-service list subscription via web.
3418 (Still need to implement unsubscribe.)
3420 Revision 591.94 2002/08/16 21:04:56 ajc
3423 Revision 591.93 2002/08/14 20:21:52 ajc
3424 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3425 * New flag and config options to allow/disallow self-service list subscription
3426 and unsubscription to a room
3428 Revision 591.92 2002/08/14 02:36:05 ajc
3429 * WebCit list subscription integration
3431 Revision 591.91 2002/08/13 18:48:46 ajc
3432 * Generate and send subscription confirmation requests.
3433 (Still need to finalize the URL format)
3435 Revision 591.90 2002/08/13 17:19:11 ajc
3436 * Added email capability to quickie_message()
3438 Revision 591.89 2002/08/13 04:02:06 ajc
3439 * <R>eplace string is now case sensitive
3441 Revision 591.88 2002/08/13 03:46:31 ajc
3442 * More work on the self-service subscribe/unsubscribe infrastructure
3444 Revision 591.87 2002/08/12 03:00:20 ajc
3445 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3447 Revision 591.86 2002/08/12 00:09:05 ajc
3448 * Compress VISIT records using zlib if available. This reduces the object
3449 size from over 4k to about 70 bytes. Experimental.
3450 * Automatically uncompress database records found to be compressed (duh)
3452 Revision 591.85 2002/08/08 22:01:35 ajc
3453 * autoconf to look for zlib (for an upcoming experiment)
3455 Revision 591.84 2002/08/08 03:25:56 ajc
3457 * Started writing some infrastructure for sub/unsub
3459 Revision 591.83 2002/08/08 02:49:12 ajc
3460 * serv_network.c: retain unknown commands in netconfigs and write them back
3461 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3462 * serv_listsub.c: added (currently a stub)
3464 Revision 591.82 2002/08/06 03:12:14 ajc
3465 * Fixed and clarified "new mail has arrived" messages.
3467 Revision 591.81 2002/08/06 03:02:29 ajc
3468 * ;AE command -- Make it clearer which floor the user is editing
3470 Revision 591.80 2002/08/06 02:58:01 ajc
3471 * Cleaned up the output of digest mode. It's usable now, but the self-service
3472 subscribe/unsubscribe functions are not there yet.
3474 Revision 591.79 2002/08/05 14:38:11 ajc
3475 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3477 Revision 591.78 2002/08/03 19:48:40 ajc
3478 * NULLify 'roomrec' before attempting partial match in <G>oto
3479 (fixes heap corruption when this command is executed)
3481 Revision 591.77 2002/08/03 04:13:46 ajc
3482 * citadel_ipc.c: Attempted to clean up memory allocation
3484 Revision 591.76 2002/08/01 05:41:53 ajc
3485 * Completion of (most of) digest mode. Still needs some polish.
3487 Revision 591.75 2002/07/31 04:01:57 ajc
3488 * Began implementing "digest mode" for listserving. (Not complete)
3490 Revision 591.74 2002/07/28 20:33:13 ajc
3491 * Augmented the "headers only" functionality of the message reading API (as
3492 well as the options of the server commands which expose it) to allow
3493 headers+body, headers only, or body only.
3494 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3495 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3497 Revision 591.73 2002/07/23 04:00:06 ajc
3498 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3499 content types, and fetch messages with MIME content types.
3501 Revision 591.72 2002/07/21 22:29:46 ajc
3502 * Added in some infrastructure to switch the client's message reading from
3503 conventional MSG0 to a MIME-download type thing, like WebCit does.
3505 Revision 591.71 2002/07/21 15:45:07 error
3506 * Remove duplicate call for server time in who_is_online(); IPC does this now
3508 Revision 591.70 2002/07/21 15:43:57 error
3509 * citadel_ipc.c: Fix for segfault on empty messages
3511 Revision 591.69 2002/07/20 04:05:10 ajc
3512 * Updated hack.txt with some fresh new information
3514 Revision 591.68 2002/07/19 02:28:11 ajc
3515 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3516 accomodate long lines which often spew out (usually from spam unfortunately)
3518 Revision 591.67 2002/07/18 21:29:37 nbryant
3519 added a note about GNU make to the configure script output
3521 Revision 591.66 2002/07/18 20:21:18 ajc
3522 * Eliminated the 512-message limit in the client for reading messages.
3524 Revision 591.65 2002/07/13 04:12:40 ajc
3525 * Don't lie about format types in MSG0 anymore. We no longer need to.
3527 Revision 591.64 2002/07/13 03:24:32 ajc
3528 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3529 eliminates the need to do multiple database fetches when we go back for
3530 additional MIME parts, etc.
3532 Revision 591.63 2002/07/11 03:40:51 ajc
3533 * When outputting a multipart MIME message, supply the client with "pref="
3534 and "suff=" lines in addition to the "part=" lines.
3536 Revision 591.62 2002/07/02 16:27:06 error
3537 * prototypes in citadel_ipc.h updated
3539 Revision 591.61 2002/06/29 23:26:55 error
3540 * fixed some memory leaks
3542 Revision 591.60 2002/06/29 18:36:31 error
3543 * tools.c: Massively faster versions of extract_token() and remove_token().
3544 These functions can now handle multi-kilobyte sized strings with hundreds
3545 of tokens (or more?).
3547 Revision 591.59 2002/06/29 15:55:07 error
3548 * Convert whobbs, serv_info, misc. functions to new IPC code
3550 Revision 591.58 2002/06/27 03:10:04 error
3551 * rooms.c: converted most functions to new IPC code
3553 Revision 591.57 2002/06/25 15:38:52 error
3554 * fixed bug in dotgoto() causing free() to segfault
3556 Revision 591.56 2002/06/25 15:13:27 error
3557 * gotonext() now uses new IPC code to retrieve room listing
3559 Revision 591.55 2002/06/25 14:21:35 error
3560 * remove a debugging trap I accidentally left in the code
3562 Revision 591.54 2002/06/24 20:17:43 error
3563 * Fixed code for client segfault at login
3565 Revision 591.53 2002/06/24 20:11:00 error
3566 * Buffer overflow fixes and minor cleanup in IPC code
3568 Revision 591.52 2002/06/24 16:07:42 error
3569 * Message reading and other functions which use the fmout() screen
3570 formatter now use the new IPC code.
3572 Revision 591.51 2002/06/22 20:09:16 error
3573 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3576 Revision 591.50 2002/06/21 12:32:48 ajc
3577 * Minor documentation update
3579 Revision 591.49 2002/06/19 21:52:13 ajc
3580 * Support a transient room create as well
3582 Revision 591.48 2002/06/19 21:42:57 ajc
3583 * Added support for "transient goto" which allows entry into a private and/or
3584 zapped room without putting the room [back] on your known rooms list. This
3585 is useful for the new administrative functions in WebCit (updating a user's
3586 vCard without the Aide suddenly having that user's config room on their
3589 Revision 591.47 2002/06/18 16:34:06 error
3590 * room_ops.c: Fix for old room record not being deleted when renaming
3591 baseroom or aideroom
3593 Revision 591.46 2002/06/16 21:01:11 ajc
3594 * Allow Aides to create rooms in other users' namespaces (if global access
3597 Revision 591.45 2002/06/15 20:48:50 ajc
3598 * Fixed small bug in the e<X>pert mode toggle
3600 Revision 591.44 2002/06/15 20:14:55 ajc
3601 * Fixed a memory allocation bug in the vCard parser
3603 Revision 591.43 2002/06/15 17:53:59 error
3604 * citserver.c: MESG command can now send a different system message based
3605 on the developer and client ID of the connected client
3607 Revision 591.42 2002/06/15 04:52:26 ajc
3608 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3609 * Allow more than one SA server (it'll try 'em all)
3610 * Don't run SA for logged in users
3612 Revision 591.41 2002/06/14 20:42:56 ajc
3613 * Discovered that spamd works even without the Content-length: command, so I
3614 was able to redo the spam checker to work without a temp file.
3616 Revision 591.40 2002/06/14 20:37:03 ajc
3617 * Disabled the spam strings checker I wrote a few days ago.
3618 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3619 running on the local machine. If yes, run the message through it and
3622 Revision 591.39 2002/06/12 03:42:21 ajc
3623 * "Suppress message prompts" has been changed to "Prompt after each message"
3624 and of course the effect has been reversed.
3625 * "Be unlisted in userlog" has been moved to the end of the list of
3626 configuration prompts, so it doesn't interrupt the flow of thought regarding
3627 the prompting questions.
3629 Revision 591.38 2002/06/10 22:25:25 ajc
3630 * Configuration for spam filter
3632 Revision 591.37 2002/06/09 23:59:38 ajc
3633 * Started working on the spam filter
3635 Revision 591.36 2002/06/07 22:10:51 ajc
3636 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3637 register hooks that can scan incoming SMTP messages and elect to reject them
3638 (due to virus or spam content, for example).
3640 Revision 591.35 2002/06/07 03:22:13 ajc
3641 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3642 (http://www.mrtg.org) -- this will replace our stats program.
3644 Revision 591.34 2002/06/02 16:42:17 error
3645 * Support for Ctrl-W to erase a word when editing or at a prompt
3647 Revision 591.33 2002/05/31 18:34:04 nbryant
3648 better curses compatibility, and a couple makefile/configure tweaks
3650 Revision 591.32 2002/05/28 13:59:02 ajc
3651 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3653 Revision 591.31 2002/05/24 19:58:13 ajc
3654 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3655 concept of a "half keepalive" and sending them during paginator prompts.
3657 Revision 591.30 2002/05/23 03:33:21 ajc
3658 * Added a GTSN (GeT list of SeeN messages) command
3660 Revision 591.29 2002/05/20 14:29:59 ajc
3661 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3662 the = sign and ended up always setting this value to 0
3664 Revision 591.28 2002/05/17 03:57:30 ajc
3665 * When doing fixed_output() of converted HTML, output the whole block of
3666 data at once instead of one character at a time
3668 Revision 591.27 2002/05/16 04:44:58 ajc
3669 * Reduce the number of socket writes when doing fixed_output() to avoid
3670 getting killed by overhead. (Thanks to IO for the insight)
3672 Revision 591.26 2002/05/14 15:25:34 error
3673 * room_ops.c: clarified aide message when room aide is removed
3675 Revision 591.25 2002/05/14 15:18:43 error
3676 * rooms.c: Print name of room aide if any when doing <i>nfo
3678 Revision 591.24 2002/05/14 01:33:18 error
3679 * Fixed some incredibly silly typos
3681 Revision 591.23 2002/05/14 01:27:18 error
3682 * Minor cosmetic changes, extraneous double spaces etc.
3684 Revision 591.22 2002/05/14 01:15:54 error
3685 * Idle threshold on the who list is now customizable in the citadel.rc
3687 Revision 591.21 2002/05/14 01:09:57 error
3688 * citadel.c: spacebar won't read New if there are no new messages
3690 Revision 591.20 2002/05/12 23:00:11 ajc
3691 * Removed an unused variable
3693 Revision 591.19 2002/05/12 22:57:04 ajc
3694 * Removed the unfinished moderation system.
3695 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3696 a specified Content-type. Serious performance boost.
3698 Revision 591.18 2002/05/05 17:33:09 error
3699 * screen.c: fix lack of beeps in curses mode
3701 Revision 591.17 2002/05/04 02:58:16 ajc
3702 * Documented a small protocol change for the STEL command
3704 Revision 591.16 2002/04/30 03:13:59 ajc
3705 * When sending a page that results in the receiver's Sent/Received Pages>
3706 room to be created, don't automatically grant the sender access to that room.
3707 * Added a parameter to create_room() to implement the above
3709 Revision 591.15 2002/04/23 13:38:08 ajc
3712 Revision 591.14 2002/04/21 21:28:06 ajc
3713 * Create the My Citadel Config> room along with the user account
3715 Revision 591.13 2002/04/20 03:00:01 ajc
3716 * One more fix for the RENAME command wrt namespaces.
3718 Revision 591.12 2002/04/18 18:44:36 nbryant
3719 don't use libtool -avoid-version for libcitserver - this might help for
3722 Revision 591.11 2002/04/17 04:35:06 ajc
3723 * Finished the IMAP RENAME command. (I ended up using nested functions
3724 because it made the task much, much easier. We can fix it later or convert
3725 it to C++ if we find this becomes a problem.)
3727 Revision 591.10 2002/04/15 13:25:47 ajc
3728 * Add error responses to imap_rename() and set up subfolder framework
3730 Revision 591.9 2002/04/14 22:42:49 ajc
3731 * Began implementing RENAME command in IMAP.
3733 Revision 591.8 2002/04/14 22:27:05 ajc
3734 * Added access control checking to CtdlRenameRoom()
3736 Revision 591.7 2002/04/14 22:11:22 ajc
3737 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3738 move it to a different floor.
3739 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3741 Revision 591.6 2002/04/10 03:58:40 ajc
3742 * Began work on IMAP RENAME
3744 Revision 591.5 2002/04/09 14:26:43 ajc
3745 * Allow INBOX to have subfolders. There's no longer any reason not to.
3747 Revision 591.4 2002/04/05 22:31:59 error
3748 * Send time-of-day with pages sent via IMAP
3750 Revision 591.3 2002/04/05 14:34:02 ajc
3751 * Minor tweak to nested folder algorithm to handle nesting in mail root
3753 Revision 591.2 2002/04/05 04:25:56 ajc
3754 * Support nested folders in IMAP. We might want to change the delimiter.
3756 Revision 591.1 2002/04/04 23:25:30 ajc
3757 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3758 but it makes Mozilla mail hang. Will investigate more later...
3760 Revision 591.0 2002/04/01 05:13:20 ajc
3761 * Tagged everything for 5.91 release
3763 Revision 590.168 2002/04/01 05:12:57 ajc
3764 * Prep for 5.91 release
3766 Revision 590.167 2002/03/29 04:43:15 ajc
3767 * Removed the BMBX command. Mailbox security update now runs automatically when the
3768 server starts and it sees data files version <5.91.
3770 Revision 590.166 2002/03/26 05:58:35 nbryant
3771 don't check for a database driver until after the openssl check is
3772 complete. if the ld paths aren't set up for the db installation this
3773 can interfere with the openssl check because it tries to run a program
3774 linked against the libraries we've been finding.
3776 Revision 590.165 2002/03/26 05:20:46 nbryant
3777 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3778 which has been rendered unusable by the build system simplifications
3780 Revision 590.164 2002/03/26 05:13:32 nbryant
3781 fix monstrous shell script syntax in configure.ac
3783 Revision 590.163 2002/03/26 04:38:31 nbryant
3784 * support autoconf 2.53
3785 * make a note that people should be using libtool 1.4d
3786 * cut some of the more pointless bells and whistles out of the configure
3787 script in an effort to make it more maintainable
3788 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3789 to the curses stuff.
3790 * timezone/daylight and other FreeBSD fixes
3791 * more effort in the configure script to detect the common
3792 bastardizations (ahem, ports) of Berkeley DB without falling down
3794 Revision 590.162 2002/03/25 03:09:39 nbryant
3795 fix warning on platforms where pthread_t may be a pointer
3797 Revision 590.161 2002/03/25 00:01:50 nbryant
3798 * compatibility with Berkeley DB < 3.3
3799 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3800 distributions. this is kind of a pain in the ass, but I had to rename our
3803 Revision 590.160 2002/03/22 04:35:38 ajc
3804 * Handle vCard registration updates for users other than the one currently
3805 logged in. (Allows administrative editing of contact information.)
3807 Revision 590.159 2002/03/20 19:03:27 ajc
3808 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3810 Revision 590.158 2002/03/19 04:34:42 ajc
3811 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3813 Revision 590.157 2002/03/19 04:19:33 ajc
3814 * Saw what IO did with strchr() and did the same in a few more places
3816 Revision 590.156 2002/03/17 00:08:02 error
3817 * mime_parser.c: more robust parsing of Content-Type header
3819 Revision 590.155 2002/03/16 05:22:59 ajc
3820 * Post an error message to Aide> when unlink() is unable to delete old
3823 Revision 590.154 2002/03/14 04:35:26 nbryant
3824 avoid symbol clash with curses' "timeout" function (which may be a macro
3827 Revision 590.153 2002/03/14 04:24:20 nbryant
3828 support window resizing in curses mode
3830 Revision 590.152 2002/03/13 04:11:11 nbryant
3831 fix up minor gotcha introduced by fgets change
3833 Revision 590.151 2002/03/13 03:58:29 ajc
3834 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3836 Revision 590.150 2002/03/13 03:34:38 nbryant
3837 /* when running in curses mode, the scroll bar in most
3838 xterm-style programs becomes useless, so it makes sense to
3839 pause after a screenful of pages if the user has been idle
3840 for a while. However, this is annoying to some of the users
3841 who aren't in curses mode and tend to leave their clients
3842 idle. keepalives become disabled, resulting in getting booted
3843 when coming back to the idle session. but they probably have
3844 a working scrollback in their terminal, so disable it in this
3847 if (!is_curses_enabled())
3850 Revision 590.149 2002/03/12 23:34:37 nbryant
3851 use ncurses in preference to curses if it's installed; it handles
3852 background colors properly on dtterm, has a larger color pair palette,
3853 and has a bigger terminal database than solaris curses
3855 Revision 590.148 2002/03/12 22:47:17 nbryant
3856 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3857 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3858 map the white/blue color pair onto 8 instead of 9, but only if that slot
3859 is available; fall back on white/black otherwise.
3861 it seems there may be an off-by-one error in the color pair manpages for
3862 the various curses packages (?) if not, our 0 entry is unusable, but that's
3863 the DIM_BLACK color and we don't use it anyway.
3865 Revision 590.147 2002/03/12 22:17:20 ajc
3866 * Give mailbox owners access to "who knows room" command
3868 Revision 590.146 2002/03/12 21:08:03 nbryant
3869 support color under Solaris curses
3871 Revision 590.145 2002/03/12 19:59:40 ajc
3872 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3873 Open up INVT/KICK commands to non-Aides for their mailboxes.
3875 Revision 590.144 2002/03/12 04:30:52 nbryant
3876 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3877 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3878 generator daemon) socket and seed OpenSSL's RNG.
3880 this is necessary on solaris and other systems which lack /dev/urandom.
3882 Revision 590.143 2002/03/12 03:43:26 nbryant
3883 squished the last remaining calls to sprintf
3885 Revision 590.142 2002/03/12 03:36:55 nbryant
3886 replace calls to gets with fgets
3888 Revision 590.141 2002/03/12 03:19:09 nbryant
3889 more sprintf bashing. now the only ones left are in mime_parser
3891 Revision 590.140 2002/03/12 01:33:42 nbryant
3892 - pass -Wcast-qual to gcc
3893 - more sprintf bashing
3895 Revision 590.139 2002/03/12 00:03:43 nbryant
3896 more sprintf removals
3898 Revision 590.138 2002/03/11 06:00:21 nbryant
3899 use <db.h> before <db3/db.h> or <db4/db.h>
3900 this is the only way i can think of to make it work everywhere; people on
3901 systems like FreeBSD where the ports work the other way around will have to
3902 specify an extra -I flag in their CPPFLAGS variable.
3904 Revision 590.137 2002/03/11 05:42:46 nbryant
3905 removed all references to sprintf from several files (not all files yet)
3906 and replace with snprintf
3908 Revision 590.136 2002/03/11 04:16:20 nbryant
3909 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3912 Revision 590.135 2002/03/11 03:55:24 nbryant
3913 - fixes for building without OpenSSL
3914 - setenv doesn't exist on all systems, use putenv instead
3915 - support Solaris' curses implementation
3917 Revision 590.134 2002/03/09 22:52:04 ajc
3918 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3919 overflow problem in lprintf(). I also did the same fix to cprintf().
3921 Revision 590.133 2002/03/09 16:47:57 ajc
3922 * Added BMBX to fix a problem
3924 Revision 590.132 2002/03/09 06:18:37 ajc
3927 Revision 590.131 2002/03/09 05:22:29 ajc
3928 * this should do it.
3930 Revision 590.130 2002/03/09 05:02:20 ajc
3931 * Attempts to fix the access control crap
3933 Revision 590.129 2002/03/08 05:42:02 ajc
3934 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3936 Revision 590.128 2002/03/07 04:30:37 ajc
3937 * Force recipient only in Mail>, not in all mailbox rooms
3939 Revision 590.127 2002/03/05 22:45:40 error
3940 * Autoconf fixes for DB4 support
3942 Revision 590.126 2002/03/05 04:47:49 ajc
3943 * vcard.c: another API update
3945 Revision 590.125 2002/03/04 05:29:39 ajc
3946 * Made a small API change to vcard.c for WebCit, brought the change over here too
3947 in order to keep vcard.c identical everywhere.
3949 Revision 590.124 2002/03/03 06:48:25 ajc
3950 * Client and server options to disable self-service user account creation
3952 Revision 590.123 2002/03/03 06:31:58 ajc
3953 * Added password starred-out entry to newprompt() and strprompt()
3954 * Applied the above setting to password set/change in <.A>ide <U>seredit
3956 Revision 590.122 2002/03/03 06:18:45 ajc
3957 * Implemented the CREU server command to administratively create user accounts
3958 * Added the ability to create new user accounts to <.A>ide <U>seredit
3960 Revision 590.121 2002/03/03 06:05:16 ajc
3961 * Split up some of the code in order to prepare for user accounts to be
3962 administratively created without logging in to them.
3964 Revision 590.120 2002/03/02 05:56:48 ajc
3965 * Properly implemented the network filter list. Finished the server module and
3966 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3968 Revision 590.119 2002/03/01 04:24:20 ajc
3969 * Cosmetic change to Received: line
3971 Revision 590.118 2002/03/01 04:16:22 ajc
3972 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3973 discarded instead of prepended. "Received:" lines now work.
3975 Revision 590.117 2002/02/23 19:20:51 ajc
3976 * Do the use table purge in two phases to avoid crashy crashy
3978 Revision 590.116 2002/02/20 22:42:19 ajc
3979 * Started adding better management of source IP addressses in SMTP service
3981 Revision 590.115 2002/02/15 04:28:57 ajc
3982 * Wrote the expire/purge routine for the new use table
3984 Revision 590.114 2002/02/15 04:05:08 ajc
3985 * Began implementation of a networker use table that doesn't chew up oodles
3986 of CPU time. (It uses a cdb instead.)
3988 Revision 590.113 2002/02/15 03:40:06 ajc
3989 * Stu's changes (which he checked in without making any ChangeLog comments,
3990 bad Stu!) didn't build properly without curses. Added #ifdef's.
3992 Revision 590.112 2002/02/13 22:15:10 ajc
3995 Revision 590.111 2002/02/13 22:04:11 ajc
3996 * added vcard_to_html() function
3998 Revision 590.110 2002/02/13 15:48:55 ajc
3999 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
4001 Revision 590.109 2002/02/12 20:15:25 ajc
4002 * Threw in a few more #ifdef's so the client build doesn't barf on
4004 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
4006 Revision 590.108 2002/02/11 15:52:10 ajc
4007 * Don't crash when deleting "purge this vCard" messages
4009 Revision 590.107 2002/02/10 22:36:41 nbryant
4010 - replace cdb_trunc with a complete version of the code i had been
4011 working on; fallback code for db < 3.3.x needed
4012 - change 'can't connect to host.port' to 'can't connect to host:port'
4014 Revision 590.106 2002/02/08 22:39:08 ajc
4015 * If there's already a Subject line in memory, display it below the usual
4016 headers when the user hits <E>
4018 Revision 590.105 2002/02/08 22:36:23 ajc
4019 * Changed the logic for printing RFC822 addresses (again)
4020 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
4021 (We need to either provide an alternative implementation or require DB >=3.3)
4022 * Automatically Re: subject line in the client where appropriate
4024 Revision 590.104 2002/02/08 19:02:25 ajc
4025 * Added client and server side support for entering Subject lines in
4026 messages when not using RFC822.
4028 Revision 590.103 2002/02/08 18:10:07 ajc
4029 * When outputting a message in non-RFC822 format, don't display an Internet
4030 address if the user is local.
4032 Revision 590.102 2002/02/07 04:42:49 ajc
4033 * Silently refuse to add directory entries for Internet addresses already
4034 belonging to other users.
4035 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
4037 Revision 590.101 2002/02/05 05:05:53 ajc
4038 * Don't crash when posting if the user doesn't have an Internet directory address
4040 Revision 590.100 2002/02/03 15:29:03 error
4041 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
4043 Revision 590.99 2002/02/03 15:21:48 error
4044 * Remove the ETLS command, it is no longer needed
4046 Revision 590.98 2002/02/02 21:44:04 ajc
4047 * If a user has at least one valid Internet directory address, stamp it onto
4048 any outgoing messages.
4050 Revision 590.97 2002/02/01 05:11:26 ajc
4051 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
4052 * In the client, check the directory for conflicts when selecting email addr.
4054 Revision 590.96 2002/01/31 05:13:44 ajc
4055 * When deleting a vCard from the Global Address Book room, remove the
4056 corresponding address in the directory. (Not tested.)
4058 Revision 590.95 2002/01/30 19:03:41 ajc
4059 * Added a new DeleteFunctionHook type of thing. These get called when a
4060 message is being deleted from a room.
4061 * When deleting messages from a room, do the AdjRefCount() calls (and now,
4062 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
4063 outside of the S_QUICKROOM critical section.
4065 Revision 590.94 2002/01/27 06:39:45 error
4066 * file_ops.c: fixed bug in cmd_read() which could cause server to report
4067 the wrong number of bytes for the client to download
4069 Revision 590.93 2002/01/26 21:33:38 ajc
4070 * More internet addressing and global directory stuff. I think it's all working now
4071 except for the purging of old entries.
4073 Revision 590.92 2002/01/26 11:02:37 error
4074 * citadel.spec cleaned up
4076 Revision 590.91 2002/01/26 09:23:40 error
4077 * setup now has a silent running mode (-q option) where it silently sets
4078 defaults for everything. This is intended for use in scripts such as
4079 the RPM packages, eliminating a step from the installation process.
4081 Revision 590.90 2002/01/26 09:19:16 error
4082 * citadel.spec has been completely overhauled, we can make RPMs now!
4084 Revision 590.89 2002/01/26 04:59:57 ajc
4085 * smtp FROM command now validates sender using the validate_recipients() loop
4086 (yeah, it's good for that too) making it directory-aware
4088 Revision 590.88 2002/01/26 04:01:10 error
4089 * Formatter now uses more of the available screen width
4091 Revision 590.87 2002/01/26 03:57:30 error
4092 * Revised status_line() display, it's much more compact now
4094 Revision 590.86 2002/01/26 03:50:26 error
4095 * Better error reporting in connection_died(), kills curses before printing
4096 error message, prints last errno.
4098 Revision 590.85 2002/01/25 05:19:03 ajc
4099 * Greatly simplified the logic for validating recipient addresses for incoming
4100 SMTP. This logic destroys the whitespace mangling for local names; I will
4103 Revision 590.84 2002/01/25 04:36:35 ajc
4104 * fixz to allow incoming vCards in the address book to actually get processed
4106 Revision 590.83 2002/01/24 06:52:54 error
4107 * citadel_decls.h: fix unresolved extern errors
4109 Revision 590.82 2002/01/23 05:04:05 ajc
4110 * Add vCards from incoming network messages in the GAB to the directory.
4112 Revision 590.81 2002/01/23 03:39:32 ajc
4113 * Added a new hook type for handling incoming network messages
4114 * Wrote a skeleton module for net filtering
4116 Revision 590.80 2002/01/22 10:46:25 error
4117 * read_message() and fmout() now accept a FILE to which to send their
4118 output; this fixes quoting in the fullscreen client
4120 Revision 590.79 2002/01/20 08:03:43 error
4121 * curses client: use the status line as "input" line in chat mode
4123 Revision 590.78 2002/01/20 07:43:07 error
4124 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
4126 Revision 590.77 2002/01/20 05:22:07 error
4127 * curses client: allow goodbye message to be seen on some terminals
4129 Revision 590.76 2002/01/19 16:56:31 error
4130 * Fixed color support, now works when rc_ansi_color is on or auto
4132 Revision 590.75 2002/01/19 15:10:25 error
4133 * Cosmetics for the client status line
4135 Revision 590.74 2002/01/19 11:59:33 error
4136 * A real status line for the text client
4138 Revision 590.73 2002/01/19 10:08:43 error
4139 * fix link for libcitserver.so to tools.o which I broke (oops!)
4141 Revision 590.72 2002/01/19 09:59:08 error
4142 * Full-screen curses support for Citadel text client
4144 Revision 590.71 2002/01/17 20:11:05 nbryant
4145 remove lock.c/lock.h; don't need them for what i was planning after all
4147 Revision 590.70 2002/01/17 10:48:36 error
4148 * cosmetic fixes in the new trace file functionality
4150 Revision 590.69 2002/01/17 10:32:14 error
4151 * lprintf() now logs the session ID for each log entry within a session.
4152 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
4154 Revision 590.68 2002/01/17 10:16:09 error
4155 * migratenet.c: cygwin fix: include limits.h
4157 Revision 590.67 2002/01/17 10:13:31 error
4158 * serv_ical.c: set expire policy for My Calendar> to manual
4160 Revision 590.66 2002/01/17 07:18:11 ajc
4161 * Changed all "free software" references to "open source" in order
4162 to piss off Richard Stallman
4164 Revision 590.65 2002/01/17 00:22:35 nbryant
4165 added lock.[ch]: recursive read/write locking support. (not actually used yet)
4167 Revision 590.64 2002/01/15 12:41:53 error
4168 * Implement alternate_semantics (see comments in citadel.rc file)
4170 Revision 590.63 2002/01/15 11:07:51 ajc
4171 * vcard.c: updated vCard "object methods" to handle multiple instances of
4172 the same key name when necessary.
4174 Revision 590.62 2002/01/15 06:38:39 error
4175 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
4177 Revision 590.61 2002/01/15 06:20:18 error
4178 * Modules can now unregister any of their hooks (though none yet take
4181 Revision 590.60 2002/01/14 08:49:13 error
4182 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
4185 Revision 590.59 2002/01/13 04:46:31 ajc
4186 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
4187 providing directory service.
4189 Revision 590.58 2002/01/13 04:06:33 ajc
4190 * Repaired the problems I created when moving the_mime_parser()'s variables
4191 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
4193 Revision 590.57 2002/01/11 15:46:57 error
4194 * Allow users to move/copy messages between personal rooms
4196 Revision 590.56 2002/01/11 04:59:00 ajc
4197 * Finished most of the work for the Global Address Book.
4199 Revision 590.55 2002/01/11 04:37:03 ajc
4200 * More code for the Global Address Book
4202 Revision 590.54 2002/01/11 02:57:35 error
4203 * Don't print **** when sending a page or mail from an anonymous-only room
4205 Revision 590.53 2002/01/10 21:22:37 ajc
4206 * Minor changes for global directory service
4208 Revision 590.52 2002/01/10 04:29:28 ajc
4209 * Minor updates for directory service
4211 Revision 590.51 2002/01/09 23:12:40 ajc
4212 * Allow users to zap mailbox rooms
4214 Revision 590.50 2002/01/09 04:37:32 ajc
4215 * Finished the callback stuff for vCard address extraction
4217 Revision 590.49 2002/01/09 04:05:53 ajc
4218 * Began writing code to harvest Internet e-mail addresses from vCards, and
4219 hacked together a temporary version (and writeup) of the IGAB command.
4221 Revision 590.48 2002/01/08 16:34:22 ajc
4222 * serv_vcard.c: cosmetic cleanup
4224 Revision 590.47 2002/01/06 22:44:21 error
4225 * Enable/disable encryption in client from command line and/or citadel.rc
4227 Revision 590.46 2002/01/06 21:25:26 ajc
4228 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4229 handling redirect_ssl, because these need to be done the same way regardless
4230 of client session crypto
4231 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4232 order to gain greater portability (or even to get it to compile on splorph)
4234 Revision 590.45 2002/01/06 11:13:33 error
4235 * Enable SSL/TLS support in the client (again)
4237 Revision 590.44 2002/01/06 11:11:31 error
4238 * Enable SSL/TLS in the client
4240 Revision 590.43 2002/01/06 10:49:55 error
4241 * Add some #includes I apparently somehow missed
4243 Revision 590.42 2002/01/06 10:33:10 error
4244 * SSL/TLS support for the Citadel wire protocol
4246 Revision 590.41 2002/01/06 08:54:58 error
4247 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4249 Revision 590.40 2002/01/05 22:31:22 ajc
4250 * Removed some protocol commands and writeups that are no longer necessary
4251 * Began some of the framework for the Global Address Book
4253 Revision 590.39 2002/01/05 12:44:43 error
4254 * serv_chat.c: allow a session to be killed while in chat
4256 Revision 590.38 2002/01/05 12:31:04 error
4257 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4259 Revision 590.37 2002/01/05 04:51:36 error
4260 * stats now sorts its top 20 lists properly
4262 Revision 590.36 2002/01/04 20:57:36 nbryant
4265 Revision 590.35 2002/01/04 20:46:26 nbryant
4266 Makefile fix for cygwin (fix migratenet linkage)
4268 Revision 590.34 2002/01/04 20:43:26 nbryant
4269 configure/genstamp: check for struct tm.tm_gmtoff
4271 Revision 590.33 2002/01/03 22:01:17 ajc
4272 * Fixed mail to "sysop"
4274 Revision 590.32 2002/01/03 21:35:07 ajc
4275 * I think this is the last of the fixes for the new submit queue.
4277 Revision 590.31 2002/01/03 12:27:35 error
4278 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4280 Revision 590.30 2002/01/03 12:21:02 error
4281 * Autoconf support for recognizing OpenSSL
4283 Revision 590.29 2002/01/03 04:52:28 ajc
4284 * serv_network.c: migrated deliveries and bounces to the new message
4285 submission subsystem. NOT TESTED.
4287 Revision 590.28 2002/01/01 21:32:10 ajc
4288 * Finished the updates to serv_smtp.c, although I think there may be a
4289 problem with one-too-many reference counts when a message is submitted
4292 Revision 590.27 2001/12/31 20:15:13 ajc
4293 * Almost finished converting serv_smtp.c to the new message submission
4294 framework. Still not done yet; don't use this.
4296 Revision 590.26 2001/12/30 06:20:46 error
4297 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4299 Revision 590.25 2001/12/30 05:50:46 error
4300 * Security: Citadel now drops privileges when called from telnetd, also
4301 checks to make sure you didn't set the setuid/setgid bits. No more
4304 Revision 590.24 2001/12/29 05:19:32 ajc
4305 * Minor cosmetic hack
4307 Revision 590.23 2001/12/29 04:21:22 nixo
4308 stupid me. I didn't realize that asking for the header did what I wanted
4309 so I changed my little 'y' hack to not bother reading the text of the
4310 message. a little saving on the bandwidth.
4312 Revision 590.22 2001/12/28 22:32:38 nixo
4313 Added a "read m<y> next" function in read mode. It will skip to the next
4314 message by the user in the current message list (whatever mode you're in
4315 be it read forward, last 50, whatever.)
4317 Revision 590.21 2001/12/28 11:06:53 error
4318 * More server support for hostnames up to 63 characters (oops I missed a spot)
4320 Revision 590.20 2001/12/28 09:39:10 error
4321 * Client support for hostnames up to 63 characters: truncated at 24 in
4322 short who list, full display in long who list.
4324 Revision 590.19 2001/12/28 09:28:04 error
4325 * Server support for hostnames up to 63 characters
4327 Revision 590.18 2001/12/26 05:01:30 ajc
4328 * Added a new developer ID for Anticlimactic Teleservices
4330 Revision 590.17 2001/12/23 10:00:43 error
4331 * Pages are once again formatted to the caller's screen width.
4333 Revision 590.16 2001/12/23 09:57:47 error
4334 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4335 along with the time, e.g. 12:34 pm or 12:34:56 pm
4337 Revision 590.15 2001/12/20 04:54:26 ajc
4338 * If you paid for this software, someone is ripping you off.
4340 Revision 590.14 2001/12/18 08:24:56 nbryant
4341 more lovely configure tweaks (include paths for db)
4343 Revision 590.13 2001/12/18 06:04:08 ajc
4344 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4345 it was crashing boxen with small stack sizes.
4347 Revision 590.12 2001/12/18 05:54:16 ajc
4348 * Added more load_floorlist() commands to the beginning and end of functions
4349 in the client that manipulate the floor list. This fixes a bug in which
4350 new floors don't show up right away after being created.
4352 Revision 590.11 2001/12/17 08:14:26 nbryant
4353 restored the checks for /usr/include/db3 and /usr/local/include/db3
4354 in configure. there are too many variations on db installation; this is
4357 Revision 590.10 2001/12/17 08:00:45 nbryant
4358 set the pthreads stack size to 128K because FreeBSD's default of 64K
4359 seems too small. fixes crashes under FreeBSD.
4361 Revision 590.9 2001/12/16 00:50:14 error
4362 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4363 commands in logged_in_response().
4365 Revision 590.8 2001/12/14 21:33:18 nbryant
4366 finally changed configure to complain if there's no database driver ;)
4368 Revision 590.7 2001/12/14 08:29:30 error
4369 * Security: trace file is now only readable by owner, since it contains
4370 plain text passwords.
4372 Revision 590.6 2001/12/14 07:04:24 ajc
4373 * Now you can send mail to yourself. Hi from Stu.
4375 Revision 590.5 2001/12/14 06:58:12 ajc
4378 Revision 590.4 2001/12/13 22:36:30 nbryant
4379 make configure search for /usr/local/BerkeleyDB.4.0
4381 Revision 590.3 2001/12/13 22:29:57 nbryant
4382 make it compile with Berkeley DB 4.0.x
4384 Revision 590.2 2001/12/11 21:31:07 nbryant
4385 - test for -ldb3 before -ldb
4387 Revision 590.1 2001/12/11 20:04:41 nbryant
4388 - fix library flags, includes for portability
4389 - malloc.h is deprecated
4390 - fix genstamp, hopefully
4391 - fix size_t *printf handling for portability
4393 Revision 590.0 2001/12/08 03:31:41 ajc
4396 Revision 580.95 2001/12/08 03:30:37 ajc
4397 * Final changes to networking docs for 5.90
4399 Revision 580.94 2001/12/06 05:13:34 ajc
4400 * Added the documentation for room sharing and listserv
4402 Revision 580.93 2001/12/04 05:24:15 ajc
4403 * Added two more bytes to the possible length of shared secrets in networking
4404 due to some legacy support requirements.
4406 Revision 580.92 2001/12/04 05:16:19 ajc
4407 * mime_parser.c: change to memory allocation algorithm ... some badly done
4408 messages were crashing the server
4410 Revision 580.91 2001/12/03 22:48:16 ajc
4411 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4413 Revision 580.90 2001/12/03 17:02:50 ajc
4414 * dynloader.c: fixed improperly done declaration and mallok()
4416 Revision 580.89 2001/12/03 04:28:02 ajc
4417 * mime_parser.c: now uses built-in functions to decode base64 and
4418 quoted-printable attachments, instead of piping data to outboard programs.
4420 Revision 580.88 2001/12/03 02:45:46 ajc
4421 * Began implementing some code to handle multiple recipients (but #define'd
4422 it all out because we're approaching a release)
4424 Revision 580.87 2001/12/03 01:50:17 ajc
4425 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4426 the sender's "Mail>" room.
4428 Revision 580.86 2001/12/02 23:36:24 ajc
4429 * On a new system, set the default new user level to 4 instead of 1.
4431 Revision 580.85 2001/12/02 23:27:01 ajc
4432 * Removed references to the old networker from the documentation. Did not
4433 write any new documentation, so what's there now is kind of sparse.
4435 Revision 580.84 2001/12/02 02:42:55 ajc
4436 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4437 room listings, even for Aides (but it's still gotoable). This will be used
4438 for rooms which hold system configuration and message queues.
4440 Revision 580.83 2001/12/01 19:23:26 ajc
4441 * clientsocket.c: implement socket timeouts for read operations
4443 Revision 580.82 2001/12/01 17:00:23 ajc
4444 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4446 Revision 580.81 2001/12/01 07:18:28 ajc
4447 * Fixed an SMTP delivery problem that was causing certain classes of
4448 transient errors to cause a message to never be delivered.
4450 Revision 580.80 2001/12/01 05:26:01 ajc
4451 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4452 utility/diagnostic functions.
4454 Revision 580.79 2001/11/27 17:08:29 ajc
4455 * When calling an external editor, set the environment variable
4456 WINDOW_TITLE to an appropriate value.
4458 Revision 580.78 2001/11/26 03:27:08 ajc
4459 * new algorithm to load the use table
4461 Revision 580.77 2001/11/17 19:55:08 ajc
4462 * Updated some of the documentation
4464 Revision 580.76 2001/11/16 04:43:12 ajc
4465 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4466 commands are sent out using a single sock_write() call. There are broken
4467 SMTP server implementations that can't handle SMTP commands split across
4468 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4470 Revision 580.75 2001/11/15 04:11:30 ajc
4471 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4472 file format (since we dumbed down the gateway software)
4473 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4474 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4475 if a numeric port number was specified instead of a service name
4477 Revision 580.74 2001/11/14 02:59:01 ajc
4478 * Network run frequency is now a site-definable setting
4480 Revision 580.73 2001/11/13 22:05:23 ajc
4481 * Re-introduced the ability to enter IGnet mail into the system.
4483 Revision 580.72 2001/10/29 22:59:22 ajc
4484 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4486 Revision 580.71 2001/10/29 16:39:54 ajc
4487 * Finished the migratenet utility (finally).
4489 Revision 580.70 2001/10/28 05:18:51 ajc
4490 * migratenet almost finished
4492 Revision 580.69 2001/10/26 04:26:45 ajc
4493 * more work on the net migrator
4495 Revision 580.68 2001/10/23 03:37:33 ajc
4496 * Threw a few more lines of code into migratenet.c
4498 Revision 580.67 2001/10/20 18:10:50 ajc
4499 * migratenet.c: added (not even close to being finished)
4501 Revision 580.66 2001/10/17 21:07:20 nbryant
4502 further format string cleanups (for i686-linux type sizes)
4504 Revision 580.65 2001/10/17 20:41:07 nbryant
4505 - declare *printf format specifiers if gcc detected
4506 - format string fixes (compiles w/o warnings on alpha osf/1)
4508 Revision 580.64 2001/10/17 19:40:38 nbryant
4509 warning fixes and cleanups for 64-bit machines
4511 Revision 580.63 2001/10/16 20:47:37 nbryant
4512 - backed out -export-dynamic, it doesn't do anything and i've found the real
4514 - remove declaration for make_message
4516 Revision 580.62 2001/10/16 19:18:49 nbryant
4517 backed out that compiler detection change for Tru64. it's not incredibly
4518 important and results in broken autoconf macro expansions.
4520 Revision 580.61 2001/10/16 18:36:33 nbryant
4521 reinstate -export-dynamic for citserver in case libtool decides to build
4522 static libraries (why?)
4524 Revision 580.60 2001/10/16 18:21:53 nbryant
4525 add some explanatory text to bootstrap
4527 Revision 580.59 2001/10/16 17:43:53 nbryant
4528 - further configure tweaks for FreeBSD and Tru64 Unix
4529 - updated to latest libtool configure fragment
4530 - there are two functions named make_message. (?) so declare them both
4533 Revision 580.58 2001/10/16 01:48:55 nbryant
4534 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4535 - #ifdef out inline on non-GCC compilers
4537 Revision 580.57 2001/10/15 19:50:50 ajc
4538 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4539 * Post notification in Aide> when the loopzapper catches a message.
4541 Revision 580.56 2001/10/12 22:41:11 ajc
4542 * Wrote the rest of the use table code. Finished except for a bug.
4544 Revision 580.55 2001/10/10 18:35:12 ajc
4545 * Comments & cosmetics for previous update
4547 Revision 580.54 2001/10/10 17:12:54 ajc
4548 * Bugfix for MSG0 command to properly handle multipart/alternative
4550 Revision 580.53 2001/10/06 21:32:29 ajc
4551 * Finished the concurrency check for network polling. (Now works both for
4552 polling and being polled. Severe UUCP deja vu.)
4554 Revision 580.52 2001/10/06 20:28:06 ajc
4555 * Began implementing some concurrency stuff for the networker
4557 Revision 580.51 2001/10/06 19:51:47 ajc
4558 * Stripped the build of obsolete parts of the old networker no longer in use.
4560 Revision 580.50 2001/10/03 20:05:50 ajc
4561 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4562 side. (No changes required other than advertising the extension.)
4564 Revision 580.49 2001/10/03 03:15:16 ajc
4565 * Implemented BOUNCE BOUNCE BOUNCE
4567 Revision 580.48 2001/10/02 03:04:30 ajc
4568 * Allow non-Aides to terminate sessions belonging to them
4570 Revision 580.47 2001/09/24 18:55:13 ajc
4571 * Completed migrating the "netpoll" utility into the serv_network module.
4572 Removed this utility.
4574 Revision 580.46 2001/09/21 20:58:25 nbryant
4575 support different log_archive prototype in DB versions prior to 3.3
4577 Revision 580.45 2001/09/20 04:17:10 ajc
4578 * Inbound network authentication working. Fixed a bug in the split-horizon
4579 algorithm. Still need to move the 'netpoll' command into the server.
4581 Revision 580.44 2001/09/18 04:05:04 ajc
4582 * Added host/IP and port to node config (client side only)
4584 Revision 580.43 2001/09/17 23:55:45 ajc
4585 * Support for IGnet routing (not tested)
4587 Revision 580.42 2001/09/16 05:44:51 ajc
4588 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4589 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4591 Revision 580.41 2001/09/09 16:19:29 error
4592 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4594 Revision 580.40 2001/09/09 03:19:38 ajc
4595 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4596 says it's ok to do so.
4598 Revision 580.39 2001/09/08 18:58:38 ajc
4599 * More changes to the new networker. Added client command for room sharing.
4601 Revision 580.38 2001/09/07 04:05:27 ajc
4602 * You guessed it: still more code for the new networker.
4604 Revision 580.37 2001/09/06 05:47:29 nbryant
4605 check for /usr/include/db3 (for RedHat 6.2; others?)
4607 Revision 580.36 2001/09/06 05:23:14 nbryant
4608 #include fix for glibc 2.1.3
4610 Revision 580.35 2001/09/06 04:02:34 ajc
4611 * A few more updates to the networker
4613 Revision 580.34 2001/09/06 03:32:41 nbryant
4614 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4615 set up properly for all platforms now.
4617 Revision 580.33 2001/09/06 02:55:27 nbryant
4620 Revision 580.32 2001/09/06 02:49:22 ajc
4621 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4622 the user hits <C>ontinue (bug reported by Stu Mark)
4624 Revision 580.31 2001/09/06 01:26:39 nbryant
4625 - port to Cygwin (DLL support, etc.)
4626 - don't build SMTP module if there's no resolver library (eg on Windows)
4628 Revision 580.30 2001/09/06 00:54:01 nbryant
4629 updated to libtool 1.4.1 and automake 1.5
4631 Revision 580.29 2001/08/29 02:51:25 ajc
4632 * More work on the new networker.
4634 Revision 580.28 2001/08/25 05:04:57 ajc
4635 * Worked a little more on the in-server replacement for netproc
4637 Revision 580.27 2001/08/22 04:18:17 ajc
4638 * Realized that there was lots of similarly broken code in
4639 process_rfc822_addr(). Wrote two new utility functions in tools.c
4640 stripout() and stripallbut() and used them where appropriate. This should
4641 take care of all possible infinite loops.
4643 Revision 580.26 2001/08/22 03:43:11 ajc
4644 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4645 server to jump into an endless loop when an e-mail address contained
4646 unbalanced angle brackets.
4648 Revision 580.25 2001/08/15 04:26:02 ajc
4649 * Added split horizon and delete-after-spool to the new networker
4651 Revision 580.24 2001/08/14 02:41:57 ajc
4652 * Began the migration of netproc into part of the serv_network.c module instead
4653 of a standalone program.
4655 Revision 580.23 2001/08/11 22:35:40 nbryant
4656 updated citadel-with-berkeley-db.txt.
4657 - updated build instructions
4658 - improved backup procedures to be safer and more space-efficient.
4660 Revision 580.22 2001/08/11 19:18:41 ajc
4661 * Realized that I am stupid and started implementing server commands to load
4662 and save network configurations, when I had already lovingly implemented the
4663 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4664 in the Local System Configuration> room. Ripped the newer crap out.
4665 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4667 Revision 580.21 2001/08/11 03:51:56 ajc
4668 * Removed the idle timer from the client. Dialup is dead.
4670 Revision 580.20 2001/08/06 21:33:29 nbryant
4671 made the client fall back on port 504 if there's no /etc/services entry
4673 Revision 580.19 2001/08/05 23:54:14 ajc
4674 * prep for new network node infrastructure
4676 Revision 580.18 2001/08/03 16:53:21 ajc
4677 * Added some more "break" statements to the main switch..case loop in
4678 citadel.c where they were needed.
4680 Revision 580.17 2001/08/03 16:43:53 ajc
4681 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4682 return code as a warning instead of an error worthy of aborting the server.
4683 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4685 Revision 580.16 2001/07/30 03:46:14 nbryant
4686 made ForEachUser use a read-only cursor, too. there is now only one piece of
4687 code in Citadel proper (not the database driver) that needs transactions.
4688 that's check_ref_counts; in other words it's the only thing standing in the way
4689 of a clean implementation of retryable transactions.
4691 Revision 580.15 2001/07/29 22:24:04 nbryant
4692 - added a new function to the database interface, cdb_close_cursor(). always
4693 call this when you're finished with a traversal but didn't bother reading all
4696 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4697 no longer needed because of the read-only cursor support.
4699 Revision 580.14 2001/07/29 20:56:09 nbryant
4700 change ForEachRoom to use read-only cursors by default. it can be overridden to
4701 still use read/write cursors by doing:
4703 cdb_begin_transaction();
4705 cdb_end_transaction();
4707 the only place I found where it appears necessary to do so is check_ref_counts,
4708 so this checkin affects that function too.
4710 Revision 580.13 2001/07/29 20:06:33 nbryant
4711 generate symlinks to .libs in modules directory
4713 Revision 580.12 2001/07/28 00:02:50 nbryant
4714 implemented read-only cursors. one of the advantages to these is that
4715 transactions can be avoided; a cursor operation that occurs within a
4716 transaction will often acquire a read lock on every single database page. in
4717 general, the Sleepycat documentation recommends avoiding transaction-protected
4718 read-only operations where practical. read/modify/write operations can still
4719 be transaction protected, of course.
4721 to use a read-only cursor, call cdb_rewind without a previous call to
4722 cdb_begin_transaction. the DB driver will notice this and prevent the current
4723 thread from modifying data or starting a transaction until the cursor is
4726 Revision 580.11 2001/07/27 20:45:44 nbryant
4727 libtool has matured a lot since the last time i looked at it (years ago)
4728 so we now use it to handle the details of building shared libraries and
4729 the linker flags for the main executable.
4731 in theory this should bring a lot more portability to the dynloader
4732 subsystem and enable us to do things like transparently detect GNU vs Sun
4733 linkers on solaris, for example
4735 Revision 580.10 2001/07/27 03:29:04 nbryant
4736 missed one thing in the autoconf move
4738 Revision 580.9 2001/07/27 02:57:43 nbryant
4739 support one cursor per database rather than one global cursor
4741 Revision 580.8 2001/07/27 01:32:07 nbryant
4742 remove the automatic transaction demarcation on singleton read operations
4744 Revision 580.7 2001/07/26 21:43:46 nbryant
4745 - move to autoconf 2.52
4746 - random warning fix
4749 Revision 580.6 2001/07/24 13:17:54 ajc
4750 * New UI for mailing list setup
4751 * rooms.c: code cleanup
4754 Revision 580.5 2001/07/20 23:48:23 nbryant
4755 fix build on solaris, check default install location for db 3.2, and silence
4758 Revision 580.4 2001/07/16 14:24:30 ajc
4759 * Silly cosmetic change to keep the wholist ordered by ascending session number
4761 Revision 580.3 2001/07/13 00:01:36 ajc
4762 * Shuffled around some of the housekeeping loop code
4764 Revision 580.2 2001/07/11 17:01:10 ajc
4765 * database_sleepycat.c: small changes to log messages
4767 Revision 580.1 2001/07/11 04:35:40 nbryant
4768 moved dret initialization in cdb_fetch, just in case
4770 Revision 580.0 2001/07/03 03:07:06 ajc
4773 Revision 573.143 2001/07/03 03:06:50 ajc
4774 * Last minute doco update for 5.80
4776 Revision 573.142 2001/07/01 15:44:32 nbryant
4777 configure.in: check for Berkeley DB first.
4779 Revision 573.141 2001/06/27 23:34:30 ajc
4780 * Added some verbage to messages/roomaccess to placate a user who keeps
4781 bitching about privacy policy.
4783 Revision 573.140 2001/06/19 03:41:04 ajc
4784 * Ooops... last_cull needs to be declared static
4786 Revision 573.139 2001/06/19 03:33:19 ajc
4787 * imap_fetch.c: download MIME parts without decoding first. We like that.
4788 * database_sleepycat.c: added automatic culling of log files which have not
4789 been written to in five days.
4791 Revision 573.138 2001/06/17 19:42:23 nbryant
4792 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4794 Revision 573.137 2001/06/07 03:28:37 ajc
4795 * More tweaks to the MIME parser
4797 Revision 573.136 2001/06/06 15:44:37 ajc
4798 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4799 ensure that 000 termination string appears on a line by itself.
4801 Revision 573.135 2001/06/06 04:22:25 ajc
4802 * Moved memreadline() to tools.c
4803 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4804 into an active loop when encountering badly formed headers
4806 Revision 573.134 2001/05/27 05:23:03 ajc
4807 * Added a "no new messages" response in the client, displayed when a read
4808 command turns up a zero message count.
4810 Revision 573.133 2001/05/18 20:12:09 ajc
4811 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4812 boundary was the very last line of the message.
4813 * serv_smtp.c: toned down some of the command response verbage.
4815 Revision 573.132 2001/04/28 04:42:55 ajc
4816 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4817 of going into a release cycle soon.
4819 Revision 573.130 2001/04/26 03:31:00 ajc
4820 * Finished the implementation of per-message seen/unseen logic, both in the
4821 server proper and in IMAP. Citadel protocol uses new "seen" command.
4823 Revision 573.129 2001/04/21 04:55:51 ajc
4824 * Began implementation of per-message seen/unseen attribute
4826 Revision 573.128 2001/04/20 03:39:54 ajc
4827 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4829 Revision 573.127 2001/04/17 00:35:19 cough
4830 * Modified rooms.c in the client so that it would allow inviting into
4831 public rooms. This is important since there is now a V_LOCKOUT
4832 flag which prevents users who have been kicked from rejoining
4833 a room unless/until you invite them back in.
4835 Revision 573.126 2001/04/16 19:21:14 cough
4836 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4837 rooms without knowing the password.
4839 Revision 573.125 2001/04/14 04:26:44 ajc
4840 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4843 Revision 573.124 2001/04/10 01:04:10 ajc
4844 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4845 that is corrupting the memory.
4847 Revision 573.123 2001/04/03 00:47:23 ajc
4848 * Began implementing IMAP APPEND
4850 Revision 573.122 2001/04/01 22:05:44 cough
4851 * *Actually* fixed a botched ChangeLog entry.
4853 Revision 573.121 2001/04/01 22:04:28 cough
4854 * Fixed a botched ChangeLog entry.
4856 Revision 573.120 2001/04/01 22:03:10 cough
4857 * Changed two fclose()s to pclose()s.
4859 Revision 573.119 2001/03/25 11:52:36 error
4860 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4861 RFC-compliant error messages.
4863 Revision 573.118 2001/03/21 05:47:49 ajc
4864 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4866 Revision 573.117 2001/03/20 01:33:55 ajc
4867 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4870 Revision 573.116 2001/03/13 17:19:33 ajc
4871 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4873 Revision 573.115 2001/03/12 01:27:42 ajc
4874 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4876 Revision 573.114 2001/03/11 23:00:29 ajc
4877 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4879 Revision 573.113 2001/03/11 22:09:20 ajc
4880 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4882 Revision 573.112 2001/03/11 20:06:53 ajc
4883 * Fixed bug that created incorrect roomnames when sending pages
4885 Revision 573.111 2001/03/11 19:23:32 ajc
4886 * IMAP DELETE command ... also split up access control for room delete cmds
4888 Revision 573.110 2001/03/10 17:29:07 ajc
4889 * Implement proper access control for deleting messages from IMAP
4891 Revision 573.109 2001/03/07 04:02:27 ajc
4892 * Fixed some small IMAP bugs
4894 Revision 573.108 2001/03/06 04:44:00 ajc
4895 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4897 Revision 573.107 2001/03/06 03:31:58 nbryant
4898 database-related cleanups and paranoia tests;
4899 fixed a transaction-leak/deadlock problem in cdb_delete;
4900 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4902 Revision 573.106 2001/03/05 04:59:31 ajc
4905 Revision 573.105 2001/03/04 23:49:41 ajc
4906 * IMAP EXPUNGE responses -should- be correct now
4908 Revision 573.94 2001/02/20 00:02:56 ajc
4909 * IMAP: implemented the STATUS command (sort of).
4911 Revision 573.93 2001/02/19 22:24:41 ajc
4912 * IMAP server: added untagged, unsolicited server messages for newly arrived
4913 messages, and messages expunged by another session.
4915 Revision 573.92 2001/02/17 05:53:35 ajc
4916 * Repaired the creation of page log rooms in the wrong namespace when the
4917 recipient does not yet have his/her log room created.
4918 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4919 purge and the next to delete them. Works better in transactionland.
4921 Revision 573.91 2001/02/14 08:11:27 error
4922 * citadel.rc: added RCS ID (it's about time!)
4924 Revision 573.90 2001/02/14 04:23:54 ajc
4925 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4926 This was causing some clients (such as Pine) to lock up.
4928 Revision 573.89 2001/02/13 04:06:14 ajc
4929 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4930 BODY[n] data items. I think. So much protocol crud, so little time...
4932 Revision 573.88 2001/02/13 01:18:44 ajc
4935 Revision 573.87 2001/02/12 04:31:34 ajc
4936 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4938 Revision 573.86 2001/02/08 04:45:58 ajc
4939 * Fixed namespace problems resulting from the automatic namespece prefixing
4940 added to create_room(). Also added the ability to specify "create a mailbox
4941 but I've already supplied the namespace prefix" for situations where the
4942 namespace isn't that of the logged in user.
4943 * Made the POP3 server response messages slightly less humorous
4945 Revision 573.85 2001/02/06 04:44:12 ajc
4946 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4948 Revision 573.84 2001/02/06 02:09:38 ajc
4949 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4950 Internet users now outnumber dialup users 100 to 0.
4951 * room_ops.c: added a really_create option to create_room(). Also moved the
4952 generation of personal namespace into that function. MODULE OWNERS PLEASE
4953 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4954 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4955 * serv_imap.c: finished the CREATE command (finally)
4957 Revision 573.83 2001/02/05 05:20:22 ajc
4958 * Made some changes to functions which translate between Citadel room names
4959 and IMAP folder names. They're still buggy.
4961 Revision 573.82 2001/02/04 23:17:28 ajc
4962 * Implemented the IMAP CREATE command
4964 Revision 573.81 2001/02/04 02:40:07 ajc
4965 * more imap. imap sucks. die crispin die.
4967 Revision 573.80 2001/02/03 10:02:12 error
4968 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4969 text/x-calendar or text/calendar; abort saving if not
4971 Revision 573.79 2001/02/03 09:30:46 error
4972 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4974 Revision 573.78 2001/02/03 08:21:00 error
4975 * serv_ical.c and serv_ical.h added; skeleton code for now
4977 Revision 573.77 2001/02/02 20:18:18 ajc
4978 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4979 instead of cdb_store. Useful to know which function failed...
4981 Revision 573.76 2001/02/01 04:08:03 ajc
4982 * IMAP minor change to mailbox name output
4983 * Increased size of buffer in lprintf()
4985 Revision 573.75 2001/01/28 09:50:02 error
4986 * sysdep.c: lprintf() now generates timestamps
4988 Revision 573.74 2001/01/28 07:35:04 error
4989 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4991 Revision 573.73 2001/01/16 04:03:13 ajc
4992 * yeesh ... more on the IMAP BODYSTRUCTURE
4994 Revision 573.72 2001/01/16 01:51:12 ajc
4995 * imap bodystructure
4997 Revision 573.71 2001/01/16 00:46:40 ajc
4998 * Changed the MIME parser API *again* because we now need the ability to
4999 supply callback functions to be executed before and/or after parsing a
5000 multipart. (Need this for IMAP BODYSTRUCTURE output.)
5002 Revision 573.70 2001/01/15 23:59:26 ajc
5003 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
5005 Revision 573.68 2001/01/15 20:34:04 ajc
5006 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
5007 into thinking that mail messages are newsgroup messages instead. When we
5008 add NNTP support back into Citadel we'll have to add code to only output
5009 this field when appropriate.
5011 Revision 573.67 2001/01/15 16:30:31 ajc
5012 * temporary implementation of 901 asynchronous express messages
5014 Revision 573.66 2001/01/14 14:55:39 ajc
5015 * Changed the format of <.W>holist <L>ong
5017 Revision 573.65 2001/01/13 06:40:26 nbryant
5018 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
5019 which should now be considered closed.
5021 Revision 573.64 2001/01/13 06:12:15 ajc
5022 * Added the ASYN command
5024 Revision 573.63 2001/01/12 22:05:46 ajc
5025 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
5026 reads a list containing stealth mode sessions.
5028 Revision 573.62 2001/01/09 05:39:45 ajc
5029 * Merged in code from the TRANSACTIONS branch for testing.
5031 Revision 573.61 2000/12/30 06:17:17 ajc
5032 * Still more work on IMAP. Damn this is tedious.
5034 Revision 573.60 2000/12/30 04:55:05 ajc
5035 * more buffer size stuff
5037 Revision 573.59 2000/12/27 20:19:51 ajc
5038 * The size constant "256" which shows up everywhere as a buffer size has now
5039 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
5040 we need 1024 byte buffers for most Internet protocols.
5042 Revision 573.58 2000/12/27 05:09:58 ajc
5043 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
5045 Revision 573.57 2000/12/26 03:46:50 ajc
5048 Revision 573.56 2000/12/25 22:50:43 ajc
5049 * Added an API function to extract and unfold specific RFC822 fields.
5050 * imap-->fetch-->envelope-->in-reply-to now works
5051 * More robust checking and reporting of temp file errors in the client
5053 Revision 573.55 2000/12/25 20:43:24 ajc
5054 * imap_fetch.c: added support for fetch-->envelope-->from
5056 Revision 573.54 2000/12/20 04:09:24 ajc
5057 * A few memory handling fixes to netproc.
5059 Revision 573.53 2000/12/20 01:57:37 ajc
5060 * netproc.c: added bounds check to fpgetfield()
5062 Revision 573.52 2000/12/19 20:41:55 ajc
5063 * Fixed generation of unique file names for network uploads etc.
5065 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
5066 remove extraneous transaction around dynamic module initializations. this will
5067 fix the crash on database creation.
5069 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
5070 clean: also remove parsedate.c
5072 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
5073 require transactional cursors
5075 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
5076 release any stale db handles at the end of a server command
5077 (unfinished transactions will be aborted to annoy lazy programmers)
5079 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
5080 set sched_yield as sleepycat's yield function. this should improve locking
5083 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
5084 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
5086 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
5087 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
5090 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
5091 removed all references to S_MSGMAIN critical section; it wasn't really needed.
5092 this should make things significantly more scaleable.
5094 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
5095 reworked shutdown sequence to wait for worker threads to terminate before
5096 checkpointing and closing databases. it is no longer safe to call
5097 master_cleanup() directly to force a shutdown; instead, just set
5098 time_to_die to a nonzero value
5100 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
5101 added deadlock detection and cleaned up messages
5103 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
5104 created TRANSACTIONS branch
5105 track cursor and transaction id's in thread-specific data
5107 Revision 573.51 2000/12/14 18:36:34 ajc
5108 * Fixed the "users not in chat" wholist display
5110 Revision 573.50 2000/12/12 18:06:46 ajc
5111 * Removed the transaction stuff (but left the log in). It wasn't working.
5113 Revision 573.49 2000/12/12 06:19:55 ajc
5114 * Stabilize, dammit!!
5116 Revision 573.48 2000/12/12 04:20:03 ajc
5117 * Made the transaction open/close a global thing, in a frantic attempt to get
5118 Uncensored to stop crashing. More fixes on the way...
5120 Revision 573.47 2000/12/11 06:08:41 ajc
5121 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
5122 timer event, and check_sched_shutdown() to the end of the worker thread
5123 loop. Seems to have improved reliability (but why?)
5125 Revision 573.46 2000/12/11 03:22:11 ajc
5126 * Added server-side REQT command to issue client termination requests
5128 Revision 573.45 2000/12/11 02:19:26 ajc
5129 * Client now honors EM_GO_AWAY flag, used by the server to request that a
5130 client log off. (The server doesn't support sending that flag yet, though)
5132 Revision 573.44 2000/12/09 06:20:06 ajc
5133 * A few final touches to the Sleepycat DB back-end
5135 Revision 573.43 2000/12/08 17:06:33 ajc
5136 * Wrap txn_begin and txn_end in S_DATABASE mutex
5138 Revision 573.42 2000/12/07 20:21:39 ajc
5139 * begin/end transaction in master_startup()
5141 Revision 573.41 2000/12/07 16:59:02 nbryant
5142 added --with-db and --with-gdbm options to configure
5144 Revision 573.40 2000/12/07 04:50:33 ajc
5145 * Wrap housekeeper and timer events in transaction open/close functions
5146 * Checkpoint the DB as an EVT_TIMER event instead of after each session
5147 (runs each minute, but actually limited by the parameters of the function)
5149 Revision 573.39 2000/12/06 04:44:36 ajc
5150 * Changed netproc to keep the use table in a flat file instead of a database
5152 Revision 573.38 2000/12/05 05:32:58 ajc
5153 * Added support for non-USA country identities in vCard and registration
5154 * User edit now asks whether it should prompt to change the password
5156 Revision 573.37 2000/12/03 04:12:21 ajc
5157 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
5159 Revision 573.36 2000/11/30 03:23:17 ajc
5160 * Got the Sleepycat DB back end working, by opening the databases in a non
5161 shared, non threaded mode, and using Citadel's locking to serialize access.
5163 Revision 573.35 2000/11/29 05:00:02 ajc
5164 * I think the db stuff is ok, but my db library is fux0red...
5166 Revision 573.34 2000/11/27 14:12:09 error
5167 * commands.c: fixups to print_express() to make external command not print
5168 extraneous stuff to the terminal and make the displayed message consistent
5170 Revision 573.33 2000/11/27 10:41:14 error
5171 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
5173 Revision 573.32 2000/11/27 10:29:59 error
5174 * serv_chat.c: fix send_express_message() to include timestamps
5176 Revision 573.31 2000/11/27 03:44:27 ajc
5177 * Initial checkin of database_sleepycat.c (doesn't work yet)
5179 Revision 573.30 2000/11/26 05:24:22 ajc
5180 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
5181 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
5182 * imap_fetch.c: used the above function to do all output pre-loaded
5184 Revision 573.29 2000/11/25 09:36:18 error
5185 * Added a bit of detail to syslog entries; now shows session id attached to
5186 client, hostname, and username, and time the session ended.
5188 Revision 573.28 2000/11/25 06:17:06 ajc
5189 * Minor IMAP tweaks. It still doesn't work. :(
5191 Revision 573.27 2000/11/23 07:22:21 error
5192 * citadel.spec: update version number
5194 Revision 573.26 2000/11/21 11:12:56 error
5195 * domain.h: changed the HP/UX compatibility code to use defines from
5196 typesize.h for integers of specific bit widths (needed for Solaris, etc)
5198 Revision 573.25 2000/11/12 04:20:49 ajc
5199 * Optimized server side input of message text
5201 Revision 573.24 2000/11/10 03:55:06 ajc
5202 * Ford's Fix for Faster Functionality (save position during reply)
5204 Revision 573.23 2000/11/09 04:48:50 ajc
5205 * tools.c: striplt() strips all whitespace, not just spaces
5207 Revision 573.22 2000/11/07 20:47:21 ajc
5208 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5210 Revision 573.21 2000/11/07 15:54:53 ajc
5211 * xx FETCH n:n BODY[pn.MIME] now works
5213 Revision 573.20 2000/11/06 05:10:01 ajc
5214 * Changed the mime_parser() API (again) to allow "don't decode" mode
5216 Revision 573.19 2000/10/29 18:11:07 ajc
5217 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5219 Revision 573.18 2000/10/28 14:14:19 error
5220 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5221 it actually makes sense to do it that way...
5223 Revision 573.17 2000/10/25 21:37:09 ajc
5224 * Implemented the AUTHENTICATE LOGIN command in IMAP
5226 Revision 573.16 2000/10/25 19:20:37 ajc
5227 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5229 Revision 573.15 2000/10/24 20:39:59 ajc
5230 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5232 Revision 573.14 2000/10/23 20:26:51 error
5233 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5235 Revision 573.13 2000/10/11 23:03:44 error
5236 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5237 $PAGER nor less is available.
5239 Revision 573.12 2000/10/11 22:55:25 error
5240 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5241 displayed at login are in color
5243 Revision 573.11 2000/10/11 22:47:51 error
5244 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5246 Revision 573.10 2000/10/10 19:18:12 ajc
5247 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5249 Revision 573.9 2000/10/06 03:31:55 ajc
5250 * IMAP is a convoluted mess.
5252 Revision 573.8 2000/10/05 22:23:16 ajc
5253 * Slowly and painfully writing IMAP support
5255 Revision 573.7 2000/10/04 22:39:06 ajc
5256 * Added skeleton versions of the LIST and LSUB commands to the imap server
5258 Revision 573.6 2000/10/04 17:48:21 ajc
5259 * Allow Aides to zap rooms (site configurable setting)
5261 Revision 573.5 2000/10/03 01:45:00 ajc
5262 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5263 global page log room to be disabled (answer "no" to set the log room to a
5266 Revision 573.4 2000/09/28 10:27:38 error
5267 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5269 Revision 573.3 2000/09/24 22:01:45 ajc
5270 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5272 Revision 573.2 2000/09/21 04:16:44 ajc
5273 * Fixed logged_in_response() so it only displays responses during Citadel
5274 protocol sessions. (This was affecting POP etc.)
5276 Revision 573.1 2000/09/11 22:05:04 ajc
5277 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5278 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5279 this time because it has to run as root.
5281 Revision 573.0 2000/09/05 18:35:22 ajc
5282 * Tagged everything for version 5.73 release
5284 Revision 572.39 2000/09/04 03:59:15 ajc
5288 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5289 Added HP/UX linker flag for dynamic modules to work
5292 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5293 Changed to use integer macros from typesize.h for specific bit widths
5295 Revision 572.38 2000/09/01 20:17:08 ajc
5296 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5298 Revision 572.37 2000/09/01 17:31:47 ajc
5299 * Fixed oopseth in control.c that might call fileno(NULL)
5301 Revision 572.36 2000/09/01 13:37:16 ajc
5302 * control.c: chown citadel.control to ctdluid when opening/creating as root
5304 Revision 572.35 2000/09/01 03:55:44 ajc
5305 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5307 Revision 572.34 2000/09/01 03:43:09 ajc
5308 * Added 'author' command-line arg to aidepost. Closes enhancement request
5310 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5311 unix domain socket bug is fixed, it's ok if these binds fail.
5313 Revision 572.33 2000/08/31 23:02:15 ajc
5314 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5315 always at least 5. Zero-length queues can cause connection lockups.
5317 Revision 572.32 2000/08/31 21:32:44 ajc
5318 * Still trying to fix a socket connect bug
5320 Revision 572.31 2000/08/31 16:37:08 ajc
5321 * docs/import-export.txt: added.
5323 Revision 572.30 2000/08/28 19:51:51 ajc
5324 * messages.c: cosmetic cleanup (coding convention and comments)
5326 Revision 572.29 2000/08/26 20:23:18 ajc
5327 * Finished up the back end code for mailing list sends. Sends now work!
5329 Revision 572.28 2000/08/24 02:48:18 ajc
5330 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5332 Revision 572.27 2000/08/22 02:31:47 ajc
5333 * nonce (for APOP-style auth) is now generated when a context is created
5334 instead of during protocol greeting functions.
5335 * Moved Citadel protocol nonce output from greeting to INFO
5337 Revision 572.26 2000/08/18 21:09:36 ajc
5338 * Added a little more mailing list code to serv_network.c
5340 Revision 572.25 2000/08/10 04:36:25 ajc
5341 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5342 client protocol to get out of sync in certain conditions.
5344 Revision 572.24 2000/08/10 02:42:13 ajc
5345 * Changed all the "200 ok" responses to more descriptive strings
5346 * Added a *temporary* protocol sync check. Remove this!
5348 Revision 572.23 2000/08/09 17:14:34 ajc
5349 msgbase.c: fixed a bug in
5350 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5351 causing the <R>eply function to fail on names with whitespace in
5352 certain parts of the string. This closes Bug #56.
5354 Revision 572.22 2000/08/05 04:24:00 ajc
5355 * Added [idle] to client wholist display for sessions idle >15 minutes
5356 * Added a generic "void *userdata" field to CtdlForEachMessage()
5357 * More prep for mailing list handling in the server
5359 Revision 572.21 2000/07/30 04:36:12 ajc
5360 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5361 for the network overhaul.
5363 Revision 572.20 2000/07/29 05:29:19 ajc
5364 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5365 names (to Aides only) as additional fields rather than an extra line of
5367 * Changed the client to display new RWHO fields, in the "long" wholist only.
5368 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5369 be activated manually.
5371 Revision 572.19 2000/07/24 00:39:13 ajc
5372 * Fixed a path problem when calling netmailer from mailinglist.c
5374 Revision 572.18 2000/07/22 03:44:17 ajc
5375 * Prepared infrastructure for the networker rewrite
5377 Revision 572.17 2000/07/17 02:38:08 ajc
5378 * Completed serv_vandelay.c (importer/exporter module)
5379 * sendcommand.c: fix behavior of SEND_LISTING mode
5380 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5382 Revision 572.16 2000/07/14 03:06:55 ajc
5383 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5385 Revision 572.15 2000/07/10 23:36:08 ajc
5386 * Another attempt to fix the crashy crashy bug in serv_vcard
5387 * Did more work on the Art Vandelay module
5388 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5390 Revision 572.14 2000/07/10 04:01:12 ajc
5391 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5393 Revision 572.13 2000/07/09 02:47:40 ajc
5394 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5396 Revision 572.12 2000/07/09 02:27:02 ajc
5397 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5398 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5399 which sets the global variable 'sigcaught' if either key was pressed.
5400 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5401 This closes Bug #18.
5403 Revision 572.11 2000/07/06 20:26:36 ajc
5404 * updated .Help SUMMARY
5406 Revision 572.10 2000/07/04 20:02:46 ajc
5407 * Fixed potential crashy crashy bug in serv_vcard.c
5409 Revision 572.9 2000/06/28 03:42:56 ajc
5410 * Changed the comments at the beginning of each file to a consistent format
5411 * Improved the parameterization of commands in the IMAP module
5413 Revision 572.8 2000/06/27 01:27:13 ajc
5414 * Coupla very small changes to get on the road to IMAP support
5416 Revision 572.7 2000/06/22 21:41:48 ajc
5417 * Made the ICQ stuff far more reliable ... by removing it!
5419 Revision 572.6 2000/06/21 03:46:20 ajc
5420 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5422 Revision 572.5 2000/06/15 20:15:52 ajc
5423 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5425 Revision 572.4 2000/06/04 02:30:56 ajc
5426 * CtdlForEachMessage() now returns the number of messages processed. It also
5427 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5428 for determining whether the specified message actually exists in a room).
5429 * Completed the server side of the moderation system (serv_moderate.c module
5430 which implements the MMOD command)
5432 Revision 572.3 2000/06/03 05:47:57 ajc
5433 * Replaced most of the very repetitive and very redundant access level checks
5434 in most commands with a single API call: CtdlAccessCheck()
5435 * serv_moderate.c: added (not finished)
5437 Revision 572.2 2000/06/02 03:38:50 ajc
5438 * Bind unix socket prior to TCP socket for citadel protocol
5439 * Fixed bug in sendcommand.c which was causing it to crash on attach
5441 Revision 572.1 2000/05/26 19:27:51 ajc
5442 * Changed some of the rev-level sensitive stuff to look at the actual version
5443 of Citadel running, not the last version with which we ran setup
5444 * Added a moderation system. Default filter level for new users is in the
5445 config file. Per-user setting is in usersupp. Moderation level of each
5446 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5447 working. Moderate message up/down commands are not here yet. See
5448 techdoc/moderation.txt for more info.
5450 Revision 572.0 2000/05/23 02:09:30 ajc
5451 * Updated docs and tagged everything for the 5.72 release
5453 Revision 571.7 2000/05/20 23:28:20 ajc
5454 * Fixed bug in client API that was causing netproc to crash
5456 Revision 571.6 2000/05/15 00:05:19 ajc
5457 * Double the retry interval for SMTP deliveries after each failed attempt.
5459 Revision 571.5 2000/05/11 03:08:47 ajc
5460 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5461 completes, allowing multiple messages in one session. Closes bug #58.
5463 Revision 571.4 2000/04/24 03:36:43 ajc
5464 * Removed references to strucmp() and struncmp(), replaced them with
5465 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5466 set up the config script to figure out whether they need to be compiled
5467 in. Also moved them to tools.h
5468 * Wrote a password manager for the client
5470 Revision 571.3 2000/04/19 03:17:10 ajc
5471 * Don't ever expire the Local System Configuration> room
5473 Revision 571.2 2000/04/16 19:03:47 ajc
5474 * Minor changes to avoid host lookup for local clients
5476 Revision 571.1 2000/04/15 19:55:52 ajc
5477 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5479 Revision 571.0 2000/04/13 02:43:24 ajc
5480 * Fixed a problem that crashed the client during <G>oto commands if a room
5481 existed with a name more than 32 characters (thanks to Magus for reporting
5483 * Tagged everything and updated docs for the 5.71 release
5485 Revision 570.18 2000/04/10 01:47:22 ajc
5486 * More paginator changes. Shuffled code around, added pagination to a bunch
5487 of other functions, and replaced the old, cumbersome pagination with the
5488 new, easy, API-based one in everything except message output.
5490 Revision 570.17 2000/04/09 17:51:18 ajc
5491 * Added pprintf() (paginated version of printf) to the client-side API. Now
5492 any client side function can be paginated simply by changing all of the
5493 printf's to pprintf's. I've already done this for the user list and wholist
5494 (removing the old style pagination) and for "read directory."
5496 Revision 570.16 2000/04/08 04:52:48 ajc
5497 * Another minor stoopid little time display fix
5499 Revision 570.15 2000/04/08 03:58:12 nbryant
5500 * backed out the previous changes since they didn't look good on some
5501 xterms with a blue bold mode. just set the background color to black
5502 instead. this makes black-on-white terminals actually readable, if not
5503 particularly good looking.
5505 Revision 570.14 2000/04/08 01:36:30 nbryant
5506 * citadel.c, commands.c: comment out cls() as this wasn't called if
5507 ansi_color=user anyway, and we have no way of knowing whether the user's
5508 terminal does background color erase, which was the reason for adding this
5509 in the first place. with the recent changes to color(), the display will get
5510 screwed up if they *do* have background color erase. perhaps this is a job
5513 Revision 570.13 2000/04/08 00:37:42 nbryant
5514 * commands.c: fix color support for black-on-white color terminals such as
5515 CDE's dtterm. this just avoids white-on-white text; some color combinations
5516 such as yellow-on-white still aren't very legible due to contrast. There's
5517 not much I can think to do about that without affecting the look on the
5518 white-on-black terminals which probably account for most users.
5520 Revision 570.12 2000/04/07 20:22:34 ajc
5521 * Fixed am/pm bug in time display
5523 Revision 570.11 2000/04/07 19:22:45 ajc
5524 * For services disabled by setting port number to -1, administratively skip
5525 the bind instead of just allowing it to fail.
5527 Revision 570.10 2000/03/31 04:31:02 ajc
5528 * Quick fix to 'stats' utility to purge records with bogus timestamps
5530 Revision 570.9 2000/03/31 02:10:52 ajc
5531 * Caved in to pressure and enabled <R>eply in public rooms.
5533 Revision 570.8 2000/03/28 03:55:53 ajc
5534 * Modified <.RU> to allow search for partial match
5536 Revision 570.7 2000/03/27 03:08:19 ajc
5537 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5538 specify 'any MIME type'.
5540 Revision 570.6 2000/03/27 01:14:08 nbryant
5541 * Makefile.in: generate parsedate.c automatically
5542 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5544 * parsedate.c: removed from CVS
5545 * parsedate.y: added #include <stdlib.h> so it builds with bison
5547 Revision 570.5 2000/03/27 00:46:10 nbryant
5548 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5549 type of issues lurking in the shadows.
5551 Revision 570.4 2000/03/25 18:29:58 nbryant
5552 changed my email address
5554 Revision 570.3 2000/03/23 02:41:50 ajc
5555 *** empty log message ***
5557 Revision 570.2 2000/03/21 03:23:24 ajc
5558 * Experimental new linebreak mode
5560 Revision 570.1 2000/03/20 14:43:19 ajc
5561 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5563 Revision 570.0 2000/03/19 23:42:34 ajc
5564 * This is the official 5.70 release.
5566 Revision 1.494 2000/03/19 23:04:08 ajc
5567 * Small cosmetic change to date/time output
5569 Revision 1.493 2000/03/19 05:02:39 ajc
5570 * SMTP hacks to deal with AOL braindamage
5572 Revision 1.492 2000/03/18 18:18:04 ajc
5573 * Support multiline responses from SMTP servers when sending mail
5575 Revision 1.491 2000/03/17 16:26:57 ajc
5576 * Set up a private "Sent/Received Pages" room for each user
5578 Revision 1.490 2000/03/17 04:11:24 ajc
5579 * Moved bio-related commands out to a loadable module
5581 Revision 1.489 2000/03/16 17:58:54 smw
5582 Created a docs directory.
5583 Moved install.txt to docs.
5584 Added inetmailsetup.txt (Citadel server side e-mail)
5585 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5586 Added inetsiteconfig.txt (describes the .asi command)
5587 Added siteconfig.txt (describes .asg)
5588 Added chat.txt (describes changes and new chat functionality)
5589 Made a couple of changes to install.txt (references to new documentation)
5590 Added Steve Williams to copyright.txt as the document writer.
5592 Revision 1.488 2000/03/15 03:04:51 ajc
5593 * Added DEXP server command to disable incoming express messages.
5594 * <Q>uiet mode client side command to set/clear DEXP mode.
5595 * <K>nown rooms list displays through the paginator.
5597 Revision 1.487 2000/03/12 00:21:35 ajc
5598 * Removed the semi-broken "chat room" functionality in the chat system, and
5599 replaced it with direct mapping to the actual Citadel room the user is in.
5600 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5602 Revision 1.486 2000/03/11 21:29:37 ajc
5603 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5604 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5605 from 3 to 4. This also fixes bug #33.
5607 Revision 1.485 2000/03/11 20:26:03 ajc
5608 * Reworked the <R>eply logic in messages.c - fixes bug #34
5610 Revision 1.484 2000/03/11 19:22:19 nbryant
5611 * commands.c: improved timing of background keepalives if connection is
5614 Revision 1.483 2000/03/11 05:08:48 nbryant
5615 * commands.c: oops, that mutex stuff wasn't necessary
5617 Revision 1.482 2000/03/11 04:09:03 nbryant
5618 * new threaded client code for background keepalives
5620 Revision 1.481 2000/03/10 21:40:04 ajc
5621 * Changes to message base and networker to support Internet-style message
5622 ID's instead of the conventional Citadel style.
5624 Revision 1.480 2000/03/08 03:36:37 ajc
5625 * Shut off hostname resolution when dealing with Unix domain sockets
5626 * Cleaned up the 'citmail' MDA tool
5627 * Added POP3 and SMTP port numbers to global system configuration
5629 Revision 1.479 2000/03/07 21:54:58 ajc
5630 * Fixed the naming conventions and permissions for unix domain sockets.
5632 Revision 1.478 2000/03/05 07:33:23 ajc
5633 * Added support for protocols over Unix domain sockets.
5635 Revision 1.477 2000/03/04 22:36:23 ajc
5636 * Remove nulls appended to editor files during replace, edit, and print
5637 operations. Truncate temp files during same operations.
5638 Closes bugs #6 and #7.
5640 Revision 1.476 2000/03/04 05:29:18 ajc
5641 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5642 all other attributes can be edited. Closes feature request #21.
5643 * Sending pages from the client now uses the same message editing functions
5644 as entering messages, allowing edit/abort. Closes feature request #25.
5646 Revision 1.475 2000/03/03 04:50:14 ajc
5647 * Moved all of the wholist masquerading commands into the serv_rwho module
5649 Revision 1.474 2000/03/03 04:12:37 ajc
5650 * Finished the inbound side of gateway domain service
5652 Revision 1.473 2000/02/27 04:55:51 ajc
5653 * Added "keymenu()" generic menu-maker to commands.c
5654 * Blocked non-numeric input to intprompt() (fixes bug #16)
5656 Revision 1.472 2000/02/27 03:57:35 ajc
5657 * Completed 'fsck'-like reference count verifier (server and client)
5659 Revision 1.471 2000/02/26 18:30:40 ajc
5660 * Properly handle all aliases specified in network/mail.aliases for incoming
5661 SMTP mail (uses the alias() function, so if we replace that function with
5662 something that uses the same calling convention, it'll still work)
5664 Revision 1.470 2000/02/26 05:15:38 ajc
5665 * Fortified the message base and SMTP code so that misdirected bounce messages
5666 end up in the Aide> room instead of getting dereferenced
5667 * Started writing a message reference count verifier ('fsck' for message base)
5669 Revision 1.469 2000/02/25 06:14:05 ajc
5670 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5671 for modularizing all "non-API" functionality.
5673 Revision 1.468 2000/02/24 03:44:00 ajc
5674 * Implemented holdoff time (15 minutes) for SMTP send retry.
5675 * Implemented "try for 3 days and then give up" on SMTP send.
5677 Revision 1.467 2000/02/24 00:51:48 ajc
5678 * Client protocol synchronization check during exit from chat.
5679 This closes Bug #15.
5681 Revision 1.466 2000/02/22 16:37:28 ajc
5682 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5684 Revision 1.465 2000/02/22 04:17:56 ajc
5685 * Got bounce messages working (mostly ... testers, please beat this up!)
5686 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5688 Revision 1.464 2000/02/18 22:29:18 ajc
5689 * Coded up the "bounce" functions. Still a coupla bugs.
5691 Revision 1.463 2000/02/18 05:10:50 ajc
5692 * Made the <.ASI> command a bit friendlier.
5693 * SMTP sender now pays attention to "smarthost" entries in the system's
5694 Internet configuration, using them if one or more is present.
5696 Revision 1.462 2000/02/17 05:27:39 ajc
5697 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5699 Revision 1.461 2000/02/16 22:06:26 ajc
5700 * Altered the display and conversion of RFC822 messages
5702 Revision 1.460 2000/02/16 03:43:28 ajc
5703 * Added the resolver library to the configure script
5705 Revision 1.459 2000/02/16 01:19:39 ajc
5706 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5708 Revision 1.458 2000/02/14 04:36:14 ajc
5709 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5710 once per minute by any worker thread.
5711 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5712 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5713 can temporarily redirect a session's output to an arbitrary file or socket.
5714 * serv_smtp.c: implemented the purging of messages in the queue for which all
5715 deliveries have been completed.
5716 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5717 a timer event hook that runs the queue once per minute (this needs to be
5720 Revision 1.457 2000/02/08 21:00:47 ajc
5721 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5722 * POP3 sessions now set the last-read pointer in Mail>.
5724 Revision 1.456 2000/02/07 05:15:00 ajc
5725 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5726 the message routing logic. Still needs some work on the gateway-domain
5728 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5729 some work to avoid printing dual headers when both Cit and RFC822 exist.
5731 Revision 1.455 2000/02/03 03:57:35 ajc
5732 * Formalized the 'Internet Configuration' logistics. Added new API call
5733 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5735 Revision 1.454 2000/01/31 02:13:05 ajc
5736 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5738 Revision 1.453 2000/01/26 02:41:27 ajc
5739 * SMTP delivery is working but still *very* rough.
5741 Revision 1.452 2000/01/25 04:45:50 ajc
5742 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5743 enough to complete the transmission of mail.
5745 Revision 1.451 2000/01/23 21:25:45 ajc
5746 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5747 one specified is not bindable (for development only)
5748 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5749 in very specific and special situations
5750 * Generate delivery instructions when outbound SMTP mail is created from
5751 within Citadel (as opposed to being from the SMTP module)
5753 Revision 1.450 2000/01/23 05:22:41 ajc
5754 * Coded up some more of the SMTP-sender (still not done)
5756 Revision 1.449 2000/01/22 05:13:56 ajc
5757 * Added some more functionality to the string tokenizer
5759 Revision 1.448 2000/01/17 20:57:43 ajc
5760 * CR to CRLF hacks (lose, lose, lose)
5762 Revision 1.447 2000/01/17 18:30:27 ajc
5763 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5765 Revision 1.446 2000/01/17 17:09:23 ajc
5766 * Implemented LIST and STAT commands in the pop3 server
5768 Revision 1.445 2000/01/17 05:38:14 ajc
5769 * citserver.c: cleanup hook functions are now run under the proper context,
5770 even when initiated by the housekeeper thread
5771 * serv_pop3.c: establish a place to hold the message list
5773 Revision 1.444 2000/01/17 04:26:39 ajc
5774 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5775 This uses nested functions and may not be portable beyond GCC...
5777 Revision 1.443 2000/01/15 18:29:15 ajc
5778 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5779 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5780 between each other without requiring TSD variables.
5781 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5782 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5784 Revision 1.442 2000/01/15 04:31:44 ajc
5785 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5787 Revision 1.441 2000/01/15 04:07:17 ajc
5788 * Fixed the access rights on auto-created rooms (the same changes that were
5789 made to version 5.62 in the stable tree)
5791 Revision 1.440 2000/01/13 03:32:36 ajc
5792 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5793 * domain.*: added (will contain MX lookup code)
5794 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5796 Revision 1.439 2000/01/12 03:56:27 ajc
5797 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5799 Revision 1.438 2000/01/09 19:03:16 ajc
5800 * Removed the fifo-based protocol downloads and replaced it with a less
5801 elegant "download temporary file to client, then sx/sb/sz" because
5802 downloading through a fifo was confusing some software.
5804 Revision 1.437 2000/01/08 22:19:44 ajc
5805 * Completed spool to outbound delivery queue (still no queue sender implemented)
5807 Revision 1.436 2000/01/08 05:00:09 ajc
5808 * Reworked some of the data structures to handle multiple recipients
5809 * Began implementation of the delivery queue
5810 * Added CtdlReallocUserData()
5811 * CtdlSaveMsg() now returns the local message ID in the database
5813 Revision 1.435 2000/01/06 03:50:34 ajc
5814 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5815 * Started outbound SMTP queue work
5817 Revision 1.434 1999/12/30 04:56:29 ajc
5818 * Got initial SMTP delivery working in a very specific situation (delivery
5819 to a single, local user)
5821 Revision 1.433 1999/12/29 04:44:00 ajc
5822 * client_chat.c: display "No message sent" if a send page is aborted.
5823 Closes bug #2 in bugzilla.
5825 Revision 1.432 1999/12/26 21:50:07 ajc
5826 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5827 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5829 Revision 1.431 1999/12/23 04:46:23 ajc
5830 * "Finished" initial hack of RFC822 import
5832 Revision 1.430 1999/12/22 04:46:34 ajc
5833 * Fixed up the "Date:" headers to be RFC822-compliant
5835 Revision 1.429 1999/12/13 05:30:57 ajc
5836 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5837 and replaced it with the public domain 'parsedate()' function from UseNet
5839 Revision 1.428 1999/12/10 23:58:25 ajc
5840 * internet_addressing.c: added. (Internet address to Citadel mapping)
5842 Revision 1.427 1999/12/10 21:34:19 ajc
5843 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5845 Revision 1.426 1999/12/09 05:01:14 ajc
5846 * Split cmd_user() and cmd_pass() into frontend/backend functions
5847 * serv_smtp: implemented AUTH LOGIN for client authentication
5849 Revision 1.425 1999/12/09 00:22:58 ajc
5850 * Finished the "arbitrary service" registration.
5851 * Eliminated "special" master socket for Citadel protocol - just register it
5852 like any other protocol.
5853 * Began initial implementation of native SMTP service.
5855 Revision 1.424 1999/12/08 18:09:10 ajc
5856 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5857 TCP-based services directly in the Citadel server. Not finished yet.
5859 Revision 1.423 1999/11/29 17:39:07 nbryant
5860 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5862 Revision 1.422 1999/11/29 17:26:15 nbryant
5863 * citserver.c: include <sys/types.h>; may help portability to Solaris
5865 Revision 1.421 1999/11/22 00:27:42 ajc
5866 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5867 bug #14 when running on FreeBSD.
5869 Revision 1.420 1999/11/21 18:30:16 ajc
5870 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5871 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5872 Also handle broken client sockets properly. (Thanks to DME for bug report)
5874 Revision 1.419 1999/11/19 01:57:40 ajc
5875 * Fixed a *serious* memory leak in the database function wrappers.
5876 * Updated version number to 5.60 -- run setup when installing this version.
5878 Revision 1.418 1999/11/18 03:29:20 ajc
5879 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5882 Revision 1.417 1999/11/18 02:31:50 ajc
5883 * Updated some of the documentation
5884 * Brought the internal version number up to 5.60
5886 Revision 1.416 1999/11/17 04:15:05 ajc
5887 * Removed the session_count() function. Instead, keep a reference count
5888 updated when sessions begin and end.
5889 * Replaced fixed number of worker threads with lower and upper limits; current
5890 code now tries to make thread count == session count, within these limits
5892 Revision 1.415 1999/11/15 03:17:39 ajc
5893 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5894 to exist, nor is it guaranteed to be writable by CTDLUID
5895 (Resolves bug #11 from the Bugzilla repository)
5897 Revision 1.414 1999/11/15 03:07:24 ajc
5898 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5899 and (2) forces a netproc run immediately when a purge is entered
5901 Revision 1.413 1999/11/09 21:20:44 nbryant
5902 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5903 (should fix Bug #10 on FreeBSD)
5905 Revision 1.412 1999/11/05 03:53:47 ajc
5906 * Issue 'cancel' messages for vCard when a user is deleted.
5907 * Try to delete 'cancel' messages locally after they've been distributed.
5909 Revision 1.411 1999/11/03 04:01:20 ajc
5910 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5911 * Removed my email address as the feedback content from the docs; replaced
5912 it with a reference to the Citadel web site.
5914 Revision 1.410 1999/11/02 19:51:23 ajc
5915 * Fixed timeout problem for remote client sessions (all timeouts were set to
5916 1 second ... probably a temporary hack that was missed in the cleanup)
5918 Revision 1.409 1999/11/02 03:03:27 ajc
5919 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5920 network traffic from crashing the server. Reject bad messages.
5922 Revision 1.408 1999/11/01 04:21:34 ajc
5923 * Fixed a concurrency bug which crashed the server when multiple sessions
5924 terminated simultaneously.
5926 Revision 1.407 1999/11/01 00:54:02 ajc
5927 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5928 on disk. Too much stuff goes haywire if there's no M field.
5930 Revision 1.406 1999/10/31 18:17:17 ajc
5931 * Fixed buffer overrun in cmd_rchg()
5932 * Call master_cleanup() when time_to_die==1 for proper shutdown
5934 Revision 1.405 1999/10/31 16:26:55 ajc
5935 * Fixed incorrect assignment of new session ID's
5937 Revision 1.404 1999/10/31 04:17:17 ajc
5938 * Fixed a bug which was crashing the server during very long message entry.
5940 Revision 1.403 1999/10/29 01:48:45 ajc
5941 * database.c: Removed arbitrary limit on maximum number of sessions
5943 Revision 1.402 1999/10/29 01:03:03 ajc
5944 * Debugged all possible ways for a session to terminate; do them cleanly.
5945 * Assign session numbers in a more portable and less arbitrary way.
5947 Revision 1.401 1999/10/28 19:50:55 ajc
5948 * Fixed a problem where the client protocol would spit out two responses
5949 and therefore get out of sync if ASUP command set the access level to
5950 0 and therefore deleted the user (thanks to Eric McDonald)
5952 Revision 1.400 1999/10/28 05:08:49 ajc
5953 * Removed all of the thread cancellation cruft that is no longer necessary
5954 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5955 it's part of cleanup() in citserver.c)
5956 * Removed all references to pthread_* from all modules except sysdep.c
5958 Revision 1.399 1999/10/28 03:20:17 ajc
5959 * Fixed the problem of worker threads waking up prematurely.
5960 * 'QUIT'-terminated sessions now exit properly.
5962 Revision 1.398 1999/10/27 04:26:58 ajc
5963 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5964 dispatching worker threads to active client sockets (and to the master
5965 socket too, of course). Removing sessions is currently broken.
5967 Revision 1.397 1999/10/26 20:20:29 ajc
5968 * Removed the auto-reconnect stuff... it was locking the client in an active
5969 loop more often than it was reconnecting.
5971 Revision 1.396 1999/10/26 13:59:11 ajc
5974 Revision 1.395 1999/10/26 03:48:39 ajc
5975 * Shuffled around the order of events when a thread is terminating. All
5976 mutex operations now happen prior to the freeing of the CitContext structure,
5977 otherwise begin_critical_section() and end_critical_section() try to
5978 manipulate the context's mutex count when there isn't any context.
5980 Revision 1.394 1999/10/26 03:21:16 ajc
5981 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5982 hardcoded size arguments with 'sizeof' based arguments.
5984 Revision 1.393 1999/10/24 19:22:51 nbryant
5985 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5986 authentication libraries more intelligent.
5988 Revision 1.392 1999/10/23 03:39:12 ajc
5989 * Finished moving vCard functionality to the new message base functions.
5991 Revision 1.391 1999/10/21 00:50:14 ajc
5992 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5994 Revision 1.390 1999/10/20 16:46:27 ajc
5995 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5996 enabled the MOVE command to also do a "copy" operation (actually just
5997 creates a second link and bumps the ref count). Implemented "<C>opy" in
6000 Revision 1.389 1999/10/20 16:07:48 ajc
6001 * Wholist fixes for users who are in chat mode
6003 Revision 1.388 1999/10/20 03:42:29 ajc
6004 * In the wholist, only show <private room> if the user viewing the list
6005 doesn't know that room. Otherwise show the name.
6007 Revision 1.387 1999/10/20 02:59:22 ajc
6008 * Code reorganization. Making it easier to move/copy messages without
6009 duplicating existing code.
6011 Revision 1.386 1999/10/17 02:25:18 ajc
6012 * Discovered a huge design flaw in the replication algorithm. Ripped it
6013 out and replaced it with something a bit more robust.
6015 Revision 1.385 1999/10/16 05:30:17 ajc
6016 * Changes to message replication code. Don't do server-side hooks during
6017 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
6018 after a file format change.
6020 Revision 1.384 1999/10/14 03:04:16 ajc
6021 * Finished the netproc side of Z (zap/supersede) processing for replication
6023 Revision 1.383 1999/10/13 04:24:18 ajc
6024 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
6025 server MSGS command. This will have lots of uses.
6027 Revision 1.382 1999/10/13 01:36:39 ajc
6028 * Starting some work on network zap (supersede) mode for replication
6030 Revision 1.381 1999/10/08 02:55:57 ajc
6031 * More vCard-related debugging
6033 Revision 1.380 1999/10/07 02:58:46 ajc
6034 * Semi-broken vCard replacement implementation in place.
6035 * Added "Z" (Zap, supersede) field to message format
6037 Revision 1.377 1999/10/04 03:19:52 ajc
6038 * We now have a housekeeping thread and a housekeeping queue.
6040 Revision 1.376 1999/10/03 21:48:21 ajc
6041 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
6042 to 5.55 format user records and generate vCards.
6044 Revision 1.375 1999/09/29 21:13:17 ajc
6045 * CtdlWriteObject() can now store objects in personal rooms for any specified
6046 user -- rather than only the current user or non-personal rooms.
6048 Revision 1.374 1999/09/29 17:26:56 ajc
6049 * serv_vcard.c: fixed crashola bug in cmd_greg()
6050 * tools.c: simplified and improved the string tokenizer. Now it runs in a
6051 single pass with no intermediate buffer.
6053 Revision 1.373 1999/09/28 03:27:37 ajc
6054 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
6056 Revision 1.372 1999/09/27 03:33:40 ajc
6057 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
6058 usersupp file. Still needs tweaking.
6060 Revision 1.371 1999/09/24 03:32:19 ajc
6061 * "read my vCard" and "write my vCard" are written and tested.
6063 Revision 1.370 1999/09/24 02:54:17 ajc
6064 * Worked a little more on the vCard stuff. The serv_vcard module is now in
6065 place, and a "read my vcard" function is there; "write my" is next...
6067 Revision 1.369 1999/09/23 03:07:56 ajc
6068 * The vCard 'class' is now linked into the server, though it's not really
6069 functional yet. Its constructors/destructors are debugged, though.
6071 Revision 1.368 1999/09/19 21:28:33 ajc
6072 * Finished off the message architecture stuff with a new class of hooks to
6073 enable future server-side handlers.
6075 Revision 1.367 1999/09/19 15:57:06 ajc
6076 * migrated cmd_ent3() to CtdlSaveMessage()
6078 Revision 1.366 1999/09/19 05:13:57 ajc
6079 * Debugged the new version of CtdlWriteObject()
6081 Revision 1.365 1999/09/16 03:23:23 ajc
6082 * Did most of the migration from save_message() to CtdlSaveMsg(). The
6083 latter builds a "struct CtdlMessage" (so we can run server-side handlers
6084 against it later on), then serializes it and stores to disk.
6085 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
6086 migrated. They are stubbed out and will MALFUNCTION if used right now!!
6088 Revision 1.364 1999/09/07 01:42:42 ajc
6089 * cmd_msg3() now uses serialize_message() for its output. All message
6090 commands will eventually exist as a "struct CtdlMessage" at some point
6091 so that we can install server-side handler hooks.
6093 Revision 1.363 1999/09/07 00:04:13 ajc
6094 * netproc.c: put outgoing messages into the use table, too -- this prevents
6095 locally originated messages from showing up again if a remote system is
6096 misconfigured and spools them back to us.
6098 Revision 1.362 1999/09/06 03:39:15 ajc
6099 * citadel.c: run strproc() on new passwords
6101 Revision 1.361 1999/09/03 17:50:26 playcow
6102 For URL view, don't prompt user to select url if there is only one. Display
6103 <U>RL View prompt if message contains url(s). -Ben
6105 Revision 1.360 1999/09/02 02:09:59 ajc
6106 * msgbase.c: new function serialize_message() for future use
6108 Revision 1.359 1999/09/01 21:09:25 ajc
6109 * database.c: display the GDBM version string on startup
6111 Revision 1.358 1999/09/01 02:36:34 ajc
6112 * Actually _enforce_ the max msg len limit
6114 Revision 1.357 1999/09/01 01:51:48 ajc
6115 * Added the ability to handle embedded URL's from the text client
6117 Revision 1.356 1999/09/01 01:02:47 ajc
6118 * Implemented "maximum message length" in global system config
6120 Revision 1.355 1999/08/31 00:57:17 ajc
6121 * Handle multipart/alternative properly during legacy message outputs.
6122 Basically it just prints the first alternative and skips the rest.
6124 Revision 1.354 1999/08/29 21:12:24 ajc
6125 * Made some changes to the output of MIME (especially multipart) messages.
6127 Revision 1.353 1999/08/29 19:56:43 ajc
6130 Revision 1.352 1999/08/24 02:01:03 ajc
6131 * html.c: added. This is an overly simplistic HTML-to-text converter.
6133 Revision 1.351 1999/08/21 18:37:29 ajc
6134 * Minor cosmetic cleanup. No code changes.
6136 Revision 1.350 1999/08/21 05:15:34 ajc
6137 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
6138 on a Citadel network rather than only on the local system.
6140 Revision 1.349 1999/08/08 00:25:45 ajc
6141 * Made one more byte available in locate_host() and in all the structs which
6142 its output gets written to (client can display 24 positions but we were only
6145 Revision 1.348 1999/08/07 16:34:38 nbryant
6146 * serv_icq.c: warning fixes
6148 Revision 1.347 1999/08/06 02:57:26 ajc
6149 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
6150 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
6152 Revision 1.346 1999/08/05 17:58:59 ajc
6153 * RWHO command now returns express message code in postion 3
6155 Revision 1.345 1999/08/04 02:21:45 ajc
6156 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
6158 Revision 1.344 1999/08/03 11:34:35 ajc
6159 * Added client_icq.c and client_icq.h
6161 Revision 1.343 1999/08/03 03:14:51 ajc
6162 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
6164 Revision 1.342 1999/08/03 01:52:06 ajc
6165 * Redesigned the client protocol commands for dealing with ICQ
6166 * Implemented page function priority ordering to prevent pages from being
6167 simultaneously delivered over multiple IM systems
6168 * Migrated serv_icq.* into the Makefile
6170 Revision 1.341 1999/08/01 21:36:30 ajc
6171 * EXTREME coolness. The server side of the ICQ metaclient is now working.
6172 It is set up using ICQL and ICQA commands, it automatically logs the user
6173 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
6176 Revision 1.340 1999/07/31 07:18:01 ajc
6177 * Restructured the express message infrastructure, adding a class of function
6178 hooks for the addition of multiple paging modules with message routing
6180 Revision 1.339 1999/07/30 22:20:19 ajc
6181 * Applied bugfix patches contributed by Vaggelis Tsirkas:
6182 * rooms.c: buffer overrun fix
6183 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
6185 Revision 1.338 1999/07/30 03:32:24 ajc
6186 * Added strdoop(), a leak-checked version of strdup()
6187 * Small fixes to new API functions in msgbase.c
6188 * ICQ metaclient stores/reads config using the message base API functions
6190 Revision 1.337 1999/07/29 03:36:37 ajc
6191 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
6192 cmd_msg3() now fetches directly from disk and spews to the client.
6194 Revision 1.336 1999/07/28 04:02:37 ajc
6195 * Server modules are now labelled with their RCS ID instead of a complex and
6196 manually-updated data structure.
6198 Revision 1.335 1999/07/28 03:50:24 ajc
6199 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
6200 calling output_message() in MT_DATE mode.
6201 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
6203 Revision 1.334 1999/07/27 22:47:26 ajc
6204 * Implemented new data type "CtdlMessage" which will eventually be used as
6205 widely as possible to represent a message in memory.
6206 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6207 output_message() as well as a bunch of other things.
6209 Revision 1.333 1999/07/27 20:00:24 ajc
6210 Removed all references to CC->msglist and CC->num_msgs, and all utility
6211 functions which relied upon them. Citadel Is Now Better.
6213 Revision 1.332 1999/07/27 19:32:22 ajc
6214 Removed serv_upgrade.c and all references to it in Makefile.in
6215 Reworked new-mail-count to not use MessageFromList() etc.
6217 Revision 1.331 1999/07/25 02:59:37 ajc
6218 Fixed reference count problem in cmd_move()
6220 Revision 1.330 1999/07/24 22:50:38 ajc
6221 Continued replacing references to [get|put]_msglist() with better code.
6222 For some reason, cmd_msgs() still doesn't always work right.
6224 Revision 1.329 1999/07/24 22:16:41 ajc
6225 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6226 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6227 file) before issusing "cvs commit", and the comments recorded by CVS will
6228 automatically appear at the beginning of ChangeLog.
6230 Revision 1.328 1999/07/24 22:14:21 ajc
6231 cmd_move() now uses CtdlDeleteMessages().
6232 WARNING: build is temporarily broken. Currently removing all references
6233 to the "msglist" kept in CitContext. It's ugly and must die.
6235 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6236 * Moved message deletion into new API function CtdlDeleteMessages()
6237 * Added CtdlWriteObject() to store generic data in the msgbase
6238 * Fixed really dumb error that prevented network msgs from posting
6240 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6241 * Moved the actual work done in cmd_msgs() into a new API function
6242 called CtdlForEachMessage() which is supplied a callback function.
6244 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6245 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6246 be using this shortly to search rooms for specific object types.
6248 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6249 * Changes to dynloader et al to handle ICQ module being written
6250 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6252 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6253 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6254 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6255 avoid problems with working directories.
6256 * Makefile.in: don't install chkpwd setuid if make install isn't
6258 * citadel.spec: chmod u+s chkpwd during %install stage
6260 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6261 * PEXP and GEXP no longer trip the idle time display
6262 * Fixed bug which duplicated incoming private mail to Trashcan
6263 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6264 implemented a 15 second delay to wait for a crashed server to restart
6265 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6266 preventing logins on my system otherwise
6268 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6269 * eliminate redundant "name" parameter in [l]putuser(), now uses
6270 usbuf->fullname to guarantee the correct name for the index
6272 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6273 * Makefile.in, configure.in: link netproc with gdbm
6274 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6275 * user_ops.c: warning fix
6277 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6278 * Mail is now saved in both sender and recipient mailboxes. This is
6279 structured in a way that will allow a separate "outbox" room and/or
6280 multiple recipients in the future.
6282 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6283 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6284 when no other message-ID is available (it screws up the loopzapper)
6285 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6286 get data from quickroom.QRname instead; prevents incorrect indexes
6287 * Tentative implementation of "personal rooms" (user-private namespace)
6288 * Added supplementary message info records for info that may change
6289 at some time later than when the message is saved (i.e. ref counts)
6290 * Implemented msg reference count increment/decrement; delete messages
6291 whose reference count reaches zero
6293 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6294 * control.c: create citadel.control if it doesn't exist (yikes!)
6295 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6296 * user_ops.c: don't delete user's mailbox at user-delete time
6298 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6299 * utilsmenu: removed menu items for defunct utilities
6301 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6302 * Changed any remaining references to UUCP, to "Internet" instead.
6304 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6305 * added server command line option "-f" to defrag databases on startup
6306 * control.c: better performance and reliability in [get|put]_control()
6307 * netproc.c: Finished the loopzapper
6309 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6310 * netproc.c: started writing a vortex checker. Not finished.
6312 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6313 * Replaced all code that generated temporary filenames with calls to
6314 tmpnam(). Rewrote using tmpfile() where possible.
6316 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6317 * base64.c: mapped fi and fo to stdin and stdout using
6318 actual code rather than assignment at declaration time
6319 (several users of Red Hat Linux 6.0 reported problems)
6321 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6322 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6323 * server.h: Changed discrete #define's to enum's where appropriate
6324 * sysdep.c: Changed the startup message to give credit to the whole
6325 development team :) Also made the message more GNU-ish.
6327 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6328 * database.c: print log messages for file defragmentations
6329 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6330 for arbitrary per-session data storage (by modules etc.) without
6331 having to add fields to struct CitContext
6332 * msgbase.c: removed "desired_section" from struct CitContext and
6333 implemented it using CtdlGetUserData() as a test.
6335 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6336 * commands.c, commands.h, routines.c: began color scheme changes
6338 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6339 * configure.in: Added untested support for BSDI 4.x.
6341 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6342 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6343 which lack utmp.ut_host
6344 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6345 namespace collision with <sys/stream.h> on aforementioned SYSV
6347 * configure.in, getutline.c: check for paths.h
6348 * configure.in, Makefile.in: check for -lsocket and -lnsl
6350 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6351 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6352 invoked by root and CTDLUID != 0
6353 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6355 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6356 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6357 with a download file
6358 * netpoll.c: upped default packet size
6360 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6361 * Repaired IGnorant security hole blunder re. citmail
6363 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6364 * serv_chat.c: notify user of number of participants upon entering chat
6365 * Built the 5.53 distribution
6367 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6368 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6369 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6371 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6372 * messages.c: downloading more than MAX_MSGS messages now truncates
6373 (off the beginning of the list) rather than crashing.
6375 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6376 * whobbs.c: auto-detect when being called from a webserver, and act
6377 as a CGI (print HTTP headers and HTML output)
6379 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6380 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6382 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6383 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6384 when called from sendmail due to citadel.config security check
6386 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6387 * dynloader.c: OpenBSD places underscores in front of symbol names
6388 * Makefile.in: fixed a few sillies
6389 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6390 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6391 (have to cast it to long for printf/scanf)
6393 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6394 * aidepost.c: rewrote to unlink temp file before writing to it so that
6395 it will automatically go away if interrupted. Also ran indent -kr -i8
6397 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6398 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6400 * config.c, sysdep.c: fix -h option not setting proper modules dir
6401 * configure.in, citadel.spec: make --enable-chkpwd the default
6402 * setup.c: don't chown chkpwd
6404 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6405 * configure.in: another OpenBSD fix, but we're still not quite there yet
6406 * serv_chat.c: warning fix
6408 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6409 * config.c: now requires a setup run for *any* rev level difference
6410 * Updated docs & confs for 5.53b1 release
6411 * setup.c: sets the 0600 permission bits on citadel.config that
6412 is checked for in config.c
6414 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6415 * citserver.c: improved is_public_client(), also if a public_client
6416 only supplies a numeric address, attempt to resolve it
6417 * locate_host.c: verify that the forward DNS matches the reverse
6418 * locate_host.c, locate_host.h: more general interface
6419 * configure.in, acconfig.h: fixes for Digital UNIX
6421 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6422 * Implemented "access level required to create rooms" (client & server)
6424 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6425 * configure.in: updated help messages, OpenBSD support
6426 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6428 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6429 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6430 deleting a room which had never been posted to
6431 * user_ops.c: include errno.h
6432 * dynloader.c: fix for OpenBSD
6434 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6435 * Makefile.in, configure.in, getutline.c, sysdep.c:
6436 fixes/bug workarounds for FreeBSD
6438 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6439 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6440 `chkpwd', a setuid helper program for machines which use shadow
6441 passwords (configure --enable-chkpwd)
6442 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6443 for PAM or shadow passwords (configure --with-pam)
6444 * Makefile.in: made some messages simpler
6445 * citadel.spec: updated for 5.53; correct name of tarball; build with
6446 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6447 built by non-root user
6448 * commands.c: cosmetic cleanup
6449 * config.c: (security/paranoia) check permissions on citadel.config
6450 * configure.in: check for ncurses if we can't find curses
6451 * dynloader.c: warning fix
6452 * sysdep.c: don't complain if initgroups() fails
6453 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6454 * Makefile.in: New! Improved! Cleaner! Shinier!
6456 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6457 * messages.c: cosmetic cleanups to message reading loop
6459 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6460 * commands.c: use bright colors by default in color mode
6461 * citserver.c: initialize wholist fields with (not logged in) etc.
6463 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6464 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6466 * database.c: bail out if opening databases fails
6468 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6469 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6470 messages. Calling cprintf() on strings >256 bytes crashes the server
6471 * msgbase.c: minor logging fix in save_message()
6473 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6474 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6475 dropping root permissions.
6476 * sysdep.c: also drop supplementary groups
6478 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6479 * config.c: error checking in put_config()
6480 * setup.c: chgrp files to the login group associated with CTDLUID
6481 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6482 master_startup() after dropping perms
6484 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6485 * Prevent buffer overruns in lowercase_name in [get|put]user()
6486 * client_chat.c: use citedit() for page composition
6488 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6489 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6490 filename was supplied to it (for attachments without names)
6491 * mime_parser.c: strip leading whitespace in content_type & disposition
6493 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6494 * configure.in: improved check for pthreads
6495 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6496 * configure.in, Makefile.in: support for building server modules as
6497 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6498 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6499 * database.c: don't use a critical section in open_databases()
6500 * housekeeping.c: use getfloor()/putfloor() instead of
6501 lgetfloor()/lputfloor() in check_ref_counts()
6502 * mime_parser.c: include <errno.h>
6503 * msgbase.c: include <limits.h>
6504 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6505 don't call master_cleanup() directly from signal handler.
6506 * routines.c: prototype getutline() if necessary
6507 * getutline.c: stupid bugfix
6508 * acconfig.h, configure.in, locate_host.c, server.h: work around
6509 nonreentrant gethostbyaddr() on BSDI
6511 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6512 * citadel.c: increased hostname buffer size to handle very big names
6514 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6515 * sysdep.c(main): initialize alen before call to accept()
6517 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6518 * configure.in: improved check for cygwin
6519 * configure.in, routines.c: access utmp directly instead of calling
6520 `who' if getutline() is available.
6521 * configure.in, Makefile.in, getutline.c: replace getutline() on
6522 systems which don't have it
6523 * routines.c: now always access utmp directly unless we can't find
6526 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6528 - ifdef out file download methods that require named pipes (client)
6529 - include pthread.h and gdbm.h only if they are present (fixes
6530 auto dependency generation)
6531 - include snprintf.h where needed
6532 - handle .exe suffixes for "make install"
6534 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6535 * Overhauled the express messaging system (again)
6537 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6538 * messages.c: implemented client download of MIME attachments
6540 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6541 * Added qpdecode.c to the distribution (decodes quoted-printable)
6542 * Finished the MIME parser
6543 * Gave MSG0 a reasonable behaviour for MIME messages
6544 * Added the OPNA command for downloading attachments
6546 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6547 * Look for citadel.rc in current directory if not found elsewhere
6548 * More work on the MIME parser
6549 * Added base64.c to the distribution
6551 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6552 * fixes for IRIX (thanks to wr and family for use of the Indy):
6553 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6555 - handle `long' pid's
6556 - a few other little bits
6558 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6559 * Fixed bug in save_message() which crashed the server on mail to sysop
6560 * Rewrote pop_march() to be smarter about <G>oto heuristics
6562 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6563 * Changed internal storage of express messages from a linked list to
6564 a single, resizable buffer.
6565 * Added a "room order" key to the room record, to allow some control
6566 over room listing order.
6567 * Made the room list commands aware of the room order key.
6568 * Overhauled <G>oto heuristics to pay attention to floor & room order
6570 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6571 * Added some more code to the unfinished MIME parser
6572 * Changed module loading path to simply "modules" because after calling
6573 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6575 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6576 * Fixed a bug in the user editing command (client side)
6577 * Started a rewrite of the MIME parser
6579 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6580 * Brought over the mime_parser from WebCit and began preliminary work
6581 on supporting MIME format messages.
6583 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6584 * Various changes to begin work on support for MIME messages
6585 - Defined format type 4 for MIME
6586 - msgbase.c: *temporary* hacks in output_message() for Type 4
6587 - citmail.c: added more robust header parsing, and support
6588 for Type 4. Also eliminated the crappy built-in
6590 - Updated some of the technical documentation
6592 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6593 * Fixed access to page log room
6595 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6596 * control.c: include <limits.h> to fix PATH_MAX undefined
6597 * serv_chat.c: made the following changes to cmd_sexp() --
6598 * Send zero-length message to check only, don't send
6599 * Send "-" message on the command line to invoke
6600 the SEND_LISTING transfer mode for a multi-line message
6601 * Added facilities to log all pages to a room (site configurable)
6603 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6604 * Replaced all occurances of malloc(), realloc(), and free() in the
6605 server and server-modules with mallok(), reallok(), and phree().
6606 Wrote macros and a set of leak-tracking functions.
6608 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6609 * Documentation changes
6611 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6612 * Fixed security problem relating to private rooms
6614 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6615 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6617 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6618 * internetmail.config: commented this file more clearly
6620 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6621 * citadel.c: added some experimental code to automatically reconnect
6622 to the server if the connection is broken. For some reason, it only
6625 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6626 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6627 crashing the whole server.
6628 * Tagged everything for the official 5.50 release.
6630 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6631 * housekeeping.c: call kill_session() with session_to_kill,
6632 not ccptr->cs_pid (was crashing the server)
6634 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6635 * Added "-i" flag to netproc to make it skip the export phase.
6636 Updated other programs to call netproc in this way when appropriate.
6637 * Updated network.txt to reflect the usage for netproc (which has
6638 been wrong for several releases)
6640 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6641 * Started removing the word "beta" from the docs and code.
6642 Preparing for an actual release.
6643 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6644 originating messages. this was breaking parts of the network)
6646 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6647 * msgbase.c: remove extra call to alias() which was causing
6648 Citadel-to-Citadel mail to fall into the bit bucket.
6649 * msgbase.c: fixed tempfile naming problem that could cause a new
6650 outgoing netmail message to overwrite another if netproc had not been
6653 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6654 * More session table stability nonsense
6656 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6657 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6658 bug which was causing the server to occasionally crash.
6659 * removed serv_test.so from the default build
6661 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6662 * setup.c: default value for maxsessions is now 0 (no limit)
6663 * room_ops.c: don't allow users to create a room called "Mail"
6664 * serv_expire.c: fixed "number of messages purged" display
6665 * commands.c: when using color, default to low-intensity colors
6667 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6670 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6671 * Added a new type of module hook for adding logging functions
6672 * Removed whitespace to left and right of '@' in netmail recipients
6673 * sysdep.c: read citadel.config _before_ initializing loadable modules
6674 * stats.c: fixed segfault resulting from extracting log lines
6675 * Ripped most of the "attachments" stuff out of both the client and
6676 server. (Thought of a better way to handle it ... LATER.)
6678 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6679 * setup.c: create citadel.config with mode 0600
6680 * Makefile.in: don't chmod sendcommand
6681 * serv_upgrade.c: don't create citadel.config if it doesn't already
6683 * setup.c: saner defaults for nodename and fqdn
6685 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6686 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6687 to use a more reliable/accurate method to set quickroom.QRhighest
6688 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6690 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6691 * weekly is now generated by configure
6693 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6694 * room_ops.c: added sort_msglist() to move and save operations
6695 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6698 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6699 * Fixed cmd_regi() to not display a second result code after xfer
6700 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6702 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6703 * citadel.spec: added
6705 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6706 * Makefile.in: split install target into install-exec, install-data,
6707 and install-doc subtargets
6709 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6710 * Added a fourth color mode in the client: "user" which turns color
6711 on or off according to a per-user flag stored on the server. Added
6712 server-side support for this too, of course.
6714 * serv_expire.c: finished the code to purge stale visits
6715 * sysdep.c: strip trailing nonprintables in client_gets()
6716 * routines2.c: fixed <.AS> command; all configs now work properly
6717 * Moved num_parms() and all the extract() type functions into tools.c
6718 and removed them from all other files. Linked in tools.[o|ro] there.
6719 * netproc.c: handled incoming file transfers to correct room directory
6720 * room_ops.c: fixed incorrect naming of files in info and images dirs
6722 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6723 * setup.c: removed all prompts that can be configured from within the
6724 client in order to simplify the setup procedure
6726 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6727 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6728 export format which treats visits as a separate section
6729 * serv_expire.c: began writing functions to purge rooms and visits
6730 (neither work yet), and added a way to call defrag_databases()
6732 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6733 * Reimplemented 'visit' structs stored globally instead of as
6736 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6737 * Started implementing global room numbers.
6739 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6740 * room_ops.c: mailbox rooms always appear on the main floor
6741 * made QR_MAILBOX rooms non-editable
6742 * cmd_setr() delete old room record when room name changes
6743 (This causes a big mess that exposes a flaw in the whole design.)
6744 * room_ops.c: users can delete messages from their mailboxes
6746 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6747 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6748 buffer. Overruns are probably what was causing the crashes.
6749 * Changed the way cmd_ent3() handles mail messages; the previous code
6750 rerouted all private mail to the trash.
6752 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6753 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6754 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6755 rooms in a couple more places: set_wtmpsupp() and make_message()
6756 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6757 * serv_expire.c: purge ops are now a command instead of a cleanup
6758 function. This is probably temporary as well.
6759 * citadel.c: fixed the way <.WL> parses the returned data from a
6762 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6763 * serv_upgrade.c: fix uninitialized variable
6765 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6766 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6767 * server.h, database.c: wrapped all GDBM calls in critical sections
6768 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6770 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6771 * Makefile.in: link in snprintf.o where needed
6773 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6774 * client_chat.c: eliminate calls to sprintf()
6775 * commands.h, routines.c, routines2.c: warning fix
6776 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6777 ipc_c_tcp.c: eliminate sprintf() calls
6779 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6780 * serv_upgrade.c: added all missing fields to export/import
6781 * serv_expire.c: support per-user purge time when purging users
6782 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6783 * routines.c: added more stuff to <.A>ide <E>dit user
6785 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6786 * serv_expire.c: created; moved message expiry from serv_test.c,
6787 moved user purge from userpurge.c
6788 * userpurge.c: deleted
6789 * routines2.c: finished <.AS> command
6790 * room_ops.c: fixed Aide room access (for some reason, the Aide
6791 room had the QR_MAILBOX flag set)
6793 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6794 * useradmin.c: really removed (cvs remove)
6795 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6796 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6797 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6799 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6800 * useradmin.c: removed
6801 * utils.doc: removed references to useradmin and sysoputil
6803 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6804 * citadel.h (and related files): removed defunct parameters,
6805 c_defent and c_msgbase (erase your test system)
6806 * Implemented CONF server command for site-global configs
6807 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6808 * commands.c: implemented boolprompt()
6809 * routines2.c: started adding CONF questions to <.AS> command
6810 * room_ops.c: began a fix for the mysterious disappearing Aide room
6812 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6813 * snprintf.c: warning fix propagated over from gcit
6815 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6816 * added RCS Id keyword strings to sources
6817 * citmail.c: reverted to version 1.10
6819 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6820 * messages.c: temporarily set screenwidth to a fixed value of 80
6821 during <P>rint operations.
6823 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6824 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6825 try to get a default for ctdluid if it's currently set to 0
6826 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6827 it complain about this before?)
6828 * serv_upgrade.c: began writing an "export" command to do sidegrades
6830 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6831 * serv_upgrade.c: cosmetic changes
6832 * Implemented message expiry by date (this really needs to be moved
6833 out of serv_test.c, but where does it belong?)
6835 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6836 * serv_upgrade.c: warning fixes
6837 * acconfig.h: remove ANSI_COLOR
6838 * Configure, Makefile.tmpl: removed
6840 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6841 * More stoopid ANSI colour additions here and there.
6842 * ANSI colour selection is now in citadel.rc instead of an option in
6843 the configure script. "on" "off" and "auto" are available.
6844 * added "build.txt" to the techdoc directory, with LS's build notes
6846 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6847 * citadel.c, commands.c, commands.h: set background color to black
6848 before clearing screen, so that we can actually see text on
6849 black-on-white xterms.
6851 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6852 * rooms.c: fix color of Mail>
6853 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6854 terminal doesn't send the answerback sequence to the shell if we
6857 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6858 * citadel.c: Added a splash of colour to the Wholist
6860 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6861 * configure.in: added comments
6862 * mkinstalldirs: new file to be used for `make install'
6863 * aclocal.m4, missing: new files, also swiped from automake
6864 * citadel.c: don't mung the terminal if we can't find citadel.rc
6865 * Makefile.in: added `install' target, `clean' removes
6866 *.mo, rebuild configure when configure.in changes.
6867 * configure.in: check for install and autoconf
6868 * configure.in, Makefile.in: only pass -fPIC to gcc
6869 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6871 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6872 * Unified the "unpacked database" format for both upgrades and
6873 sidegrades (also see export5.c elsewhere)
6874 * citserver.c: clear out cmdbuf before reading a command; some server
6875 commands were accidentally extracting parameters from previous cmds
6876 * rooms.c: removed the warning about the ineffectiveness of kicking
6877 users out of public rooms, because the new server can do lockouts
6879 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6880 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6882 * Makefile.in: partial support for VPATH builds, autodependency fix
6884 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6885 * minor documentation changes
6887 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6888 * messages.c: fixed an oversight that was allowing attachments even
6889 when disabled in citadel.rc
6891 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6892 * routines2.c: warning fix
6894 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6895 * Client: added message expiration policy questions to room edit
6896 * Client: added <.A>ide <S>ystem configuration command
6898 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6899 * Makefile.in: Auto dependency generation (may require GNU make, but
6900 does at least function without this feature on OSF/1 make);
6901 Makefile is regenerated when Makefile.in changes (ditto);
6902 `realclean' is now known as `distclean';
6903 portability fixes for older Unix make utilities
6904 * citadel.c, citadel.h, commands.c: make client suspendable
6906 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6907 * setup.c: default node name is now obtained from uname()
6908 * config.c: added put_config()
6909 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6910 * policy.c: implemented cmd_gpex() and cmd_spex()
6912 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6913 * Mail rooms now hide their owner-prefix from the client.
6914 * proxy.c: added configurability and primitive message expiry
6916 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6917 * Makefile.tmpl: fix to build client with old Configure script
6918 * configure.in: autologin defaults to enabled if crypt() is available
6919 * room_ops.c: fix improper null-termination bug I introduced
6921 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6922 * Client ability to force display of prompts in Mail rooms, even when
6923 the user has prompting turned off (citadel.rc option)
6925 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6926 * sysdep.c (cprintf): generate a newline on truncated buffer
6927 * room_ops.c: exploitable overrun fixes
6929 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6930 * msgbase.c: reimplemented cmd_move()
6931 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6932 and moving messages.
6933 * setup.c: system-default message expire policy of "number of
6934 messages, 150" is now a default configuration instead of a temp hack
6935 * proxy.c: cache dir create now dies on any error except EEXIST
6937 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6940 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6941 * configure.in: don't check for -lcrypt unless autologin is enabled
6942 * file_ops.c: fix another overrun
6944 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6945 * Killed the "rooms" subdirectory (it isn't used anymore)
6946 * dynloader.c: Made dynamically added server commands case-insensitive
6947 * import.c is now serv_upgrade.c, a module
6948 * Removed most of the "level 9" trace messages no longer needed
6950 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6951 * Makefile.in: simplified to use pattern rules; files compiled with
6952 -D_REENTRANT go to *.ro to allow the same files to be used with both
6954 * tools.c, tools.h: new files; misc routines used by both client and
6955 server go here. contains safestrncpy() at the moment.
6956 * rooms.c: fix several exploitable buffer overruns
6957 * sysdep.c: fix infinite loop when long lines are received from the
6958 client; fix exploitable buffer overrun in cprintf()
6959 * ipc_c_tcp.c: fix infinite loop on long line from server
6960 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6961 * .cvsignore: add *.ro
6963 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6964 * Built some more of the message expiry infrastructure
6966 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6967 * citserver.c: fix two more overruns, one of which was preventing
6968 the "From Host" from showing up in the <W>ho listing.
6970 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6971 * Moved "struct visit" and its associated defs from citadel.h to
6972 server.h where they belong
6973 * Set up data structures for room policies (expiry, etc.)
6975 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6976 * citserver.c: fix overrun which caused segv's on servers with long
6979 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6980 * user_ops.c: added PurgeStaleRelationships() to do processing at
6981 session logout time to remove visits for rooms which no longer exist
6982 * user_ops.c: implemented NewMailCount()
6984 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6985 * serv_chat.c: fix buffer overrun that was resulting in segv's
6986 * serv_chat.c: fix another overrun that could cause sessions to hang,
6987 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6988 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6990 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6991 * Implemented "lazy mode" traversal - pressing the space bar will do
6992 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6993 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6994 only to their owners.
6996 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6997 * messages.c, citadel.rc: added the ability to display message numbers
6998 in the header when reading messages. I think this is butt ugly, but
6999 some of the DaveCode afficionados seem to like it...
7001 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7002 * room_ops.c: Added is_noneditable() function to replace all of the
7003 duplicated code present in all functions which edit room parameters.
7005 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
7006 * lots of warning fixes; builds with -std1 on dec unix
7007 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
7008 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
7010 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
7012 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
7013 sysdep_decls.h: function pointer/prototyping fixes
7014 * rooms.c: use mkfifo(3) instead of system("mkfifo")
7016 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
7017 * snprintf.c, snprintf.h: new files
7018 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
7019 above; citserver now builds and runs on Digital Unix 4.0d with the
7020 GNU-style configure script. there is a bug with the hostname display
7022 * netproc.c: sillyness fix
7023 * room_ops.h: prototype delete_room()
7024 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
7025 use HAVE_SYS_SELECT_H macro
7027 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7028 * Began fixing the stuff I broke
7030 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7031 * Did the big migration to the new data structures. Lots of stuff is
7032 now broken. Basic moving from room to room works, but Mail is
7033 broken, and some of the administrative commands are unimplemented.
7035 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7036 * configure.in: autologin now defaults to disabled
7038 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7039 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
7040 migrated all the code that used them to use "struct visit" instead.
7042 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7043 * Rewrote [l][get|put]room() functions to use room names rather than
7044 room index numbers. Temporarily prepended a "n" to these four
7045 function names until they are put to use.
7047 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7048 * Removed a few more references to usersupp.lastseen[]
7050 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
7051 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
7052 * Makefile.in: restructured variables for greater consistency, use
7053 @echo to print out notices during the make process, add so_locations
7055 * configure.in, Makefile.in: configure checks for -rdynamic
7056 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
7057 * stats.c: add semicolon to placate DREC compiler
7058 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
7059 * configure.in: pass -pthread to DEC compiler, don't check for
7060 libpthread[s] on DEC Unix
7062 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
7063 * Makefile.in: new variable PTHREAD_DEFS for portability
7064 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
7065 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
7066 stats.c, userlist.c, whobbs.c: return type of main() is int
7067 * citadel.c, commands.c, messages.c: use time_t properly
7068 * citserver.c: include <limits.h>
7069 * config.guess, config.sub, install-sh: new files
7070 * configure.in: don't use gcc on Digital Unix
7072 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7073 * room_ops.c: modified usergoto() to look at the new data structures
7074 for counting new messages and such.
7076 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
7077 * user_ops.c: fix compiler warning and potential memory leak,
7079 * configure.in, Makefile.in: only build the server if we find pthreads
7080 * Makefile.in: realclean removes config.{cache,log,status}
7082 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7083 * Removed code from some of the utilities which was still attempting
7084 to access the old non-gdbm data store.
7085 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
7086 traversal instead of a MAXROOMS loop.
7087 * sysdep.c: set up a dummy CitContext record to be used during server
7088 startup, during which time there is no real context.
7090 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7091 * Implemented the function ForEachRoom() to handle all-rooms traversal
7092 (this will work with both the old and new paradigms, because both
7093 use a GDBM database with one room per record). Migrated all room
7094 list commands to use it.
7096 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7097 * Implemented the function CtdlRoomAccess() to handle *all* of the
7098 user-access-to-rooms functionality. Migrated all room list commands
7099 to use it. Still need to migrate gotos.
7101 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
7102 * configure.in, acconfig.h: new files; partially functional GNU
7103 autoconf configure script. Run autoheader; autoconf; ./configure
7104 --prefix=`pwd` to test.
7105 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
7107 * Makefile.in: modified to work with autoconf-style configure script
7108 * Configure: modified to use Makefile.tmpl and generate autoconf-style
7109 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
7110 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
7111 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
7112 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
7113 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
7114 * netproc.c: remove procfs stuff. simply attempt to kill the target
7115 process with signal zero instead; this checks whether the process
7117 * setup.c, useradmin.c: use HAVE_CURSES_H macro
7119 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7120 * BOTH the old and new generation systems are being written to at
7121 this point. Code that reads stuff is still using the old system.
7123 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7124 * Changed all "generation" variables from char to long, in preparation
7125 for removing MAXROOMS. Generations for new rooms are now timestamps.
7126 * Defined "struct visit" to hold user/room relationships.
7127 * Removed some #define's from citadel.h that are no longer used.
7129 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7130 * More changes to support attachments. They mostly work, but only
7131 in fixed-format messages.
7133 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7134 * msgbase.c: began laying the groundwork to support attachments.
7135 Purchased Rogaine(tm) in preparation for expected hair loss.
7137 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
7138 * msgbase.c: include dynloader.h
7139 * citadelapi.h: removed
7140 * dynloader.h: prototype CtdlRegisterUserHook()
7142 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7143 * Added a UserFunctionHook category to implement hooks which perform
7144 operations on various users or usernames
7146 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7147 * citserver.c: removed cmd_extn() and related code
7149 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
7150 * user_ops.c: include dynloader.h
7151 * roomstats.{c,mk}: removed
7152 * Configure, Makefile.in: autodependency-related fixes
7154 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7155 * Various changes to allow "new messages" to work correctly with Mail
7157 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7158 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
7159 of hook types by inventing an EventType field to the Session hook.
7160 * proxy.c: added pre-fetching
7162 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
7163 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
7164 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
7165 up the dynamic loader interface as follows:
7166 - all the symbol table stuff is gone.
7167 - modules are loaded once at server startup and never unloaded.
7168 - Added a new function CtdlRegisterProtoHook() to handle the stuff
7169 that was being done with the symbol tables.
7170 - Dynamic_Module_Init() now returns a pointer to a static struct
7171 DLModule_Info; this structure itself has been modified to use char*
7172 fields instead of fixed char arrays.
7173 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
7175 * Configure, Makefile.in: added autodependency support
7177 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7178 * Implemented separate structs, lists, and functions for each type
7179 of server-side hook available.
7181 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7182 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
7185 * sysdep.c, user_ops.c: removed reference to hooks.h
7187 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7188 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
7189 because something was causing abominally slow response time.
7190 * proxy.c: added. This will eventually become a caching, pre-fetching
7191 multiuser proxy server for the Citadel protocol.
7193 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
7194 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
7195 flags for serv_chat.o
7196 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
7197 * dynloader.h: prototype CtdlRegisterHook()
7198 * .cvsignore: added data
7200 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7201 * Tried my hand at adding the ability for server extensions to
7202 register various types of "hooks" in addition to just adding
7203 server commands. This is probably not final.
7205 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7206 * Added support for dynamic server modules. Reworked serv_chat.c
7207 to be such a module.
7209 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7210 * userpurge.c: rewrote using functions from the server core, rather
7211 than the now-defunct external API. This'll be ready once the module
7212 loading code is done. (I just had to commit _something_ tonight.)
7214 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7215 * Yanked the citadelapi.c module. This wasn't working out well.
7216 * techdocs/citadelapi.txt - began documenting the new API to be used
7217 by modules which will be dynamic linked into the server - most of
7218 this API is existing server functions.
7219 * Added a ForEachUser() function with callback mechanism, and reworked
7220 cmd_list() to use it.
7222 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7223 * Moved all of the gdbm databases to a separate "data" directory.
7225 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7226 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7229 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7230 * room_ops.c: include time.h
7231 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7232 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7233 remove duplicated declarations
7235 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7236 * setup.c: Removed yesno_s()
7237 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7238 modified whenever a room is modified or posted in.
7239 * citadelapi.c: Added CtdlForEachRoom() function
7241 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7242 * Makefile.in: new target `cleaner' does the same as `realclean'
7243 without removing sysdep.h
7244 * proto.h: is bad. eliminate. I've moved the prototypes into several
7245 header files, one per .c file
7247 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7248 * Added a CtdlGotoRoom() function to the CitadelAPI.
7250 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7251 * sysoputil is finally dead! Removed it from the build.
7252 * Added userpurge.c server extension (initial implementation)
7254 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7255 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7256 `realclean' removes everything clean does, plus sysdep.h, plus
7258 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7259 * *.[ch]: protoized. Added several new header files containing
7260 prototypes and other external declarations; many duplicated
7261 declarations still should be moved to header files. proto.h must die
7264 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7265 * Implemented a bunch of user account related functions in the
7268 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7269 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7270 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7271 in getuser(), getroom(), and getfloor() to prevent future problems.
7273 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7274 * Updated citmail.c with the latest stuff from the production system.
7275 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7276 after its first successful use (user-not-found's don't affect it).
7278 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7279 * Got the CitadelAPI library to the point where the server can start
7280 up an extension, and the extension will connect to the server, do
7281 some initialization, call a user-supplied CtdlMain(), and exit. Also
7282 hacked together a _temporary_ form of the new EXTN server command.
7284 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7285 * Second attempt at getting the server API started. Now it runs
7286 outside of the server and builds a connection.
7288 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7289 * Modified the appearance of Internet addresses when they arrive on
7291 * Removed the <E> field from the message format writeup in hack.txt.
7292 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7294 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7295 * Started developing the server-side API. This is in its very
7296 initial stages. See serverapi.c and techdoc/api.txt
7298 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7299 * Makefile.in: added config_decls.h to dependencies
7301 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7302 * config_defs.h: renamed to config_decls.h
7303 * config.c, sysoputil.c: updated to reflect the above
7305 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7306 * config_defs.h: new file, contains external declarations from config.c
7307 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7308 for ctdl_home_directory
7309 * mailinglist.c, support.c: include <string.h>
7310 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7311 duplicated defs, replace gets() call with fgets()
7312 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7314 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7315 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7317 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7318 * ChangeLog: reordered; the GNU standard is to add new entries to the
7320 * .cvsignore: added userlist
7322 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7323 * Finished migrating everything to the new data store.
7324 * Replaced the binary "calllog" with the ASCII "citadel.log"
7325 * Began converting broken utilities that depend on the old data store
7327 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7328 * Makefile.in: removed msgstats
7330 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7331 * Initial CVS import