1 Mon Oct 24 11:19:47 EDT 2005 ajc
2 * serv_listsub.c: web subscription/confirmation address no longer has http://
3 prepended to it. This means that clients now must supply that. This was
4 done because we can no longer assume http -- it was breaking on https.
6 Sun Oct 23 23:28:23 EDT 2005 ajc
7 * "day start" and "day end" preferences for calendar day view.
9 Sun Oct 23 01:37:00 EDT 2005 ajc
10 * ft_wordbreaker.c: don't clobber memory when reading in tokens bigger
11 than the token word buffer.
13 Sat Oct 22 22:55:49 EDT 2005 ajc
14 * Set a maximum number of messages which may be indexed before we force
15 a cache flush to disk. Currently 2500.
17 Sat Oct 22 00:48:47 EDT 2005 ajc
18 * msgbase.c: allow multipart/alternative part-swapping only at the top
19 level, because if we recursed into another one then it's going to stomp
20 all over our preferred part. (even more uuuuunnnhhhhh...)
22 Sat Oct 22 00:46:52 EDT 2005 ajc
23 * mime_parser.c: recurse into message/rfc822 parts as if they were
24 multipart, because we may need to extract attachments from the embedded
25 submessage, etc. (uuuuunnnhhhh...)
27 Fri Oct 21 15:12:45 EDT 2005 ajc
28 * MSG4 (and CtdlOutputMsg() as well) now accepts an optional MIME part
29 specifier, allowing the client to fetch an encapsulated message
30 attached as message/rfc822 instead of the top-level message.
32 Thu Oct 20 17:55:12 EDT 2005 ajc
33 * ft_wordbreaker.c: added a list of "noise words" to ignore. This is
34 admittedly EN/US specific, so if anyone wants to contribute noise words
35 for other languages...
37 Wed Oct 19 22:55:19 EDT 2005 ajc
38 * serv_calendar.c: registered a fixed output hook for text/calendar.
40 Wed Oct 19 13:30:16 EDT 2005 ajc
41 * New type of server hook: CtdlRegisterFixedOutputHook(). This is for
42 extending the fixed_output() function for arbitrary new MIME types. The
43 usefulness of this for end users is limited, since no clients use MSG0
44 anymore. The real purpose of converting various MIME types to text is to
45 make them visible to the full text indexer.
46 * serv_vcard.c: registered a fixed output hook for text/x-vcard.
48 Tue Oct 18 22:46:41 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
49 * msgbase.c, messages.c, html.c: conversion of HTML to plain text now accepts
50 a maximum source length. MSG0 output of multipart messages was running
51 right past the end of the HTML and into, for example, a subsequent base64
52 encoded attachment, which was then output -- or worse, indexed.
53 * Since everyone's fulltext indices probably contain a lot of base64 junk, the
54 FT_WORDBREAKER_ID has been bumped. This will force an index rebuild on any
55 sites that are upgraded.
57 Tue Oct 18 13:11:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
58 * serv_fulltext.c: index records are now cached in memory. This
59 significantly speeds up indexing of an existing message base. We
60 flush the cache to disk when finished.
62 Mon Oct 17 22:10:57 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
63 * Easy Install now uses db-4.3.29
65 Mon Oct 17 10:59:55 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
68 Sun Oct 16 00:23:19 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
69 * msgbase.c: alias() now handles addresses such as
70 Display Name <user@host.org>
71 ...when user@host.org resolves to a user on the local Citadel server
72 or network, without trying to loop out and back in again via SMTP.
74 Sun Oct 16 00:11:16 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
75 * Handle email addresses with commas inside quotes, such as
76 "Cancro, Art" <ajc@uncensored.citadel.org>
77 ...without thinking that the comma is a separator between addresses
79 Thu Oct 13 00:02:23 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
80 * citadel.c: don't crash when <.R>ead <U>serlist results in an empty
81 list. The ClientIPC API returns NULL if the search returned no results,
82 which we have to handle. This resolves Bugzilla issue #154.
84 Wed Oct 12 23:30:18 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
85 * newinstall.sh: once again, prefer wget over curl. At least one user
86 reported a problem where the -O option to curl was not available. Also
87 changed -O to --remote-name in the hope that this works better.
89 Wed Oct 12 17:32:05 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
90 * imap_search.c: when fulltext index is enabled, avoid doing a slow search
91 on each message when BODY is requested. Messages are already qualified
94 Wed Oct 12 10:30:22 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
95 * html.c: added support for some additional character entity references.
97 Tue Oct 11 23:13:53 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
98 * Default for autologin is now DISABLED! If you are upgrading an existing
99 site and are using this function, you must --enable-autologin
100 * newinstall.sh: --enable-autologin if upgrading an existing installation
101 that we think is set to autologin. It checks for chkpwd to find out.
103 Tue Oct 11 12:55:43 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
104 * The "set the flags" portion of IMAP COPY now sets the flags of all messages
105 in bulk, instead of one message at a time. Big performance boost.
107 Tue Oct 11 01:09:59 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
108 * Fixed a problem with replication. I believe we've got it now but it needs
109 another round of testing.
111 Tue Oct 11 00:45:02 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
112 * Replication checks and EUID indexing are now only enabled for rooms whose
113 default view is set to a groupware type of room. This speeds up the saving
114 and moving of messages for message and mail rooms.
116 Mon Oct 10 00:22:49 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
117 * IMAP STORE now calls CtdlSetSeen() with an entire list of message numbers.
119 Sun Oct 9 22:37:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
120 * CtdlSetSeen() now accepts a list of message numbers instead of just one.
122 Sat Oct 8 18:40:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
123 * Replaced the various "socket is broken" messages with the message
124 "Client disconnected: ending session." The previous messages were concerning
125 some site operators that there might have been something wrong with
126 the system. (Bugzilla #164)
128 Fri Oct 7 23:07:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
129 * Makefile.in: change "CVS" references to ".svn" to avoid errors
132 Revision 655.25 2005/10/06 19:47:00 ajc
133 * Change to EUID command syntax: returned msg num is now guaranteed to
136 Revision 655.24 2005/10/06 19:16:31 ajc
137 * Added the EUID command to search for a message by EUID
139 Revision 655.23 2005/10/06 17:14:41 ajc
140 * newinstall.sh: prefer curl over wget
142 Revision 655.22 2005/10/06 04:09:19 ajc
143 * THE DREADED AUTO-PURGER now purges euid index records which point to
144 messages that no longer exist.
146 Revision 655.21 2005/10/06 03:36:05 ajc
147 * Changed the format of the euidindex record to contain the record's key.
148 This will allow us to auto-purge stale records later.
150 Revision 655.20 2005/10/04 16:38:17 ajc
151 * CtdlOutputPreLoadedMsg() calling syntax has changed. It no longer needs
152 the message number, because it is being supplied a preloaded message.
153 * msgbase.c: fixed a problem where HEADERS_NONE mode was broken when
154 outputting a message in RFC822 format. This was breaking IMAP commands
155 such as xx FETCH nn BODY[TEXT]
157 Revision 655.19 2005/10/02 04:40:58 ajc
158 * The EUID index is now built, and replication checks are being performed
159 using it. It is much faster now because we don't have to scan the entire
160 room anymore. We still need to do two things:
161 1. Write a server command to fetch messages by EUID instead of msgnum
162 2. Find a way to purge stale EUID index records.
164 Revision 655.18 2005/10/01 05:18:57 ajc
165 * Began writing code to index messages by euid per room
167 Revision 655.17 2005/09/27 04:18:45 ajc
168 * Auto-add *recipient* addresses to Contacts. This is done asynchronously
169 because we do have to scan the address book to make sure we don't
170 already have the address recorded.
172 Revision 655.16 2005/09/26 21:46:08 ajc
173 * Attempt to save *outgoing* email addresses to the address book.
175 Revision 655.15 2005/09/21 20:07:18 ajc
176 * Set the To: field for digests as well
178 Revision 655.14 2005/09/21 16:56:17 ajc
179 * The "To: line of a mailing list message is now set to the address of the
180 list instead of the address of the recipient.
182 Revision 655.13 2005/09/21 13:21:31 ajc
183 * Don't harvest incoming addresses. A few hours of operation of this in a
184 production environment proved that it's stupid. This feature has been
185 disabled; we will harvest outgoing addresses instead.
187 Revision 655.12 2005/09/21 04:27:34 ajc
188 * When reading messages in MT_MIME mode from a Citadel client, don't
189 list MIME parts that are part of a multipart/alternative group.
191 Revision 655.11 2005/09/18 21:51:44 ajc
192 * File the auto-generated vCards into the users' address books.
194 Revision 655.10 2005/09/18 20:33:13 ajc
195 * Now harvesting addresses, converting them to vCards, and storing them in
196 the Aide> room. All that's left to do now is file the messages in the
197 appropriate users' address books.
199 Revision 655.9 2005/09/18 19:34:26 ajc
200 * When submitting a message, harvest non-local addresses for potential
201 inclusion in a user's Collected Addresses book. Note: we don't actually
202 do anything with these addresses yet. That comes next.
204 Revision 655.8 2005/09/18 17:50:05 ajc
205 * serv_network.c: use a stat() call to determine the mtime of spoolin, and
206 skip the scan if it hasn't been touched since the last time we looked.
207 * serv_network.c: don't create network/systems/ directory. We haven't used
209 * serv_network.c: only attempt to create directories at startup, not at
210 every queue run. Also, chown() them to the citadel user.
212 Revision 655.7 2005/09/16 20:40:44 ajc
213 * CC: support for message creation, and IMAP. Not tested.
215 Revision 655.6 2005/09/16 20:21:38 ajc
216 * CC: and BCC: delivery are working (tested using message submittal
217 from WebCit) -- still missing the insertion of Y (CC) header field, and
218 the handling of CC in IMAP.
220 Revision 655.5 2005/09/16 04:23:21 ajc
221 * Cc: and Bcc: support. Not finished yet.
223 Revision 655.4 2005/09/15 21:37:06 ajc
224 * Restructured cmd_auto() to be able to search vCards in more than one room.
225 For now we are using the Global Address Book as the second room, but in
226 production that might be a bit too slow.
228 Revision 655.3 2005/09/15 18:36:29 ajc
229 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
230 including Name <user@node>, or user@node (Name), by stripping down the
231 address before doing RCPT To: in the SMTP client.
233 Revision 655.2 2005/09/15 03:31:09 ajc
234 * cmd_auto() (used by WebCit address autocompletion) now queries the
235 fn, n, and all email fields in the vCards in user's Contacts room.
237 Revision 655.1 2005/09/14 03:48:32 ajc
238 * Bumped internal version number to 6.56
239 * Checked in an initial but incomplete version of the AUTO command
240 (to be used for address autocompletion)
242 Revision 655.0 2005/09/13 14:00:12 ajc
245 Revision 654.27 2005/09/13 03:56:37 ajc
246 * Don't crash when user hits <.A>ide <P>ost
248 Revision 654.26 2005/09/10 18:46:48 ajc
249 * Functions such as imap_fetch_internaldate() now return quietly with no
250 output, instead of crashing, if passed a NULL message pointer.
252 Revision 654.25 2005/09/09 19:44:21 ajc
253 * New bmstrcasestr() function to perform very fast case-insensitive
254 substring searches using the Boyer-Moore algorithm. Like its predecessor,
255 it is based on the one written by Urs Jannsen; unlike its predecessor, it
258 Revision 654.24 2005/09/08 03:25:09 ajc
259 * messages.c: break up long lines (preferably by substituting spaces with
260 newlines) to avoid sending messages to the server containing lines with
261 more than 1024 characters, to avoid having the server truncate those
264 Revision 654.23 2005/09/07 03:08:06 ajc
265 * When rejecting a message due to RBL, give the alleged spammers the
266 relevant TXT record if there is one. Hopefully. This needs testing.
268 Revision 654.22 2005/09/02 03:50:42 ajc
269 * serv_network.c: fixed a bug in digest generation that was causing the
270 tops of some messages to be cut off.
272 Revision 654.21 2005/09/01 22:07:08 ajc
273 * citserver.c: change to usage of strdup() to work on RH9 where it's
276 Revision 654.20 2005/08/29 20:49:50 ajc
277 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
278 "most recently fetched message" cache to be burned even when it shouldn't
279 have been. This was causing abominally slow message load time when a message
280 contains attachments and the MUA is a client such as Thunderbird that does
283 Revision 654.19 2005/08/23 04:00:01 ajc
284 * Mailing list messages are now customized with a To: header for each
285 recipient. This uses more overhead but makes delivery more reliable.
286 We also prepend [List name] to the subject.
287 * The undocumented client-side mailing list participation option received
288 a similar update. We now set an explicit To: header in there as well,
289 because some lists demand it.
291 Revision 654.18 2005/08/21 19:40:50 ajc
292 * techdoc/protocol.txt: document that unless otherwise specified,
293 everything in the Citadel system is UTF-8.
295 Revision 654.17 2005/08/21 06:16:37 ajc
296 * html.c: don't transform <32 or >126 characters to question marks. We
297 like foreign character sets now.
299 Revision 654.16 2005/08/15 16:36:46 ajc
300 * Added a "MIME-Version:" header in a couple of places
302 Revision 654.15 2005/08/12 18:00:29 ajc
303 * Bounds checking in CtdlDirectoryLookup()
305 Revision 654.14 2005/08/12 15:18:27 ajc
306 * updated the roadmap
308 Revision 654.13 2005/08/12 02:12:31 ajc
309 * Added more room name macros
311 Revision 654.12 2005/08/11 23:12:26 ajc
312 * debian/citadel-server.postinst: remove reference to '?' file
313 (patch sent in by W. Goesgens)
315 Revision 654.11 2005/08/11 13:55:26 ajc
316 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
317 issuing an #undef strcpy (it's a macro in that environment)
319 Revision 654.10 2005/08/10 21:47:41 ajc
320 * Added "instant expunge" and "allow spoofing" site config options.
322 Revision 654.9 2005/08/10 21:10:54 ajc
323 * moved "instant expunge" to imap_do_store() so that it gets called from
324 both STORE and UID STORE commands.
326 Revision 654.8 2005/08/10 15:39:35 ajc
327 * Experimental "instant expunge" option. For now, you have to put
328 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
329 keep this it will become a site config option.
331 Revision 654.7 2005/08/10 02:44:56 ajc
332 * Applied changes to debian files sent in by WG
334 Revision 654.6 2005/08/09 21:58:57 ajc
335 * Removed the ./help/? hack; replaced with actual "show directory" code
338 Revision 654.5 2005/08/09 16:28:32 ajc
339 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
340 disabled during setup.
342 Revision 654.4 2005/08/09 14:13:36 ajc
343 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
344 that the make in question is actually GNU Make, regardless of its name
346 Revision 654.3 2005/08/08 14:57:19 ajc
347 * Added a new "with header summary" mode to the MSGS command.
349 Revision 654.2 2005/08/08 14:28:41 ajc
350 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
351 during a MSGS_ALL fetch, because the results don't matter.
353 Revision 654.1 2005/08/05 21:31:01 ajc
354 * Any "delete message" operation which is synchronous to a client is now
355 deferred. This is accomplished by copying the message pointer to
356 the __CitadelDeletedMessages__ room, which keeps the reference count at
357 least 1. THE DREADED AUTO-PURGER can sweep it up later.
359 Revision 654.0 2005/08/05 16:22:38 ajc
362 Revision 653.18 2005/08/04 04:46:42 ajc
363 * Bumped internal version number to 6.54
364 * removed some tracing messages
366 Revision 653.17 2005/08/04 04:22:09 ajc
367 * imap_fetch.c: removed a spurious ')' character from the output
368 of the 'charset' field.
370 Revision 653.16 2005/08/02 03:40:15 ajc
371 * Removed instances of hard-coded CTDLDIR; this breaks -h
373 Revision 653.15 2005/08/02 03:05:31 ajc
374 * Added in Wilfried Goesgens' debian/ build directory.
376 Revision 653.14 2005/08/02 02:49:12 ajc
377 * Applied Wilfried Goesgens' dirconfig patch for more install targets
379 Revision 653.13 2005/08/01 20:45:26 ajc
380 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
382 Revision 653.12 2005/07/29 03:50:52 ajc
383 * Temporarily disabling network_purge_spoolout() because it may be
384 removing files it shouldn't.
386 Revision 653.11 2005/07/29 01:50:58 ajc
387 * Create network/ directory hierarchy if it doesn't exist
389 Revision 653.10 2005/07/28 03:22:19 ajc
390 * Added a "macintosh readme" written by Mathew McBride
392 Revision 653.9 2005/07/26 02:49:25 ajc
393 * Applied a patch sent in by Wilfried Goesgens which allows the various
394 program and data directories to be set to any location on the host
395 system. This will allow packagers to do FSSTND-type configurations.
397 Revision 653.8 2005/07/25 17:37:36 ajc
398 * citadel_ipc.c: when performing a MSG4 command, don't return the
399 charset as part of the content-type string.
401 Revision 653.7 2005/07/21 17:20:55 ajc
402 * <.R>ead <U>ser-list now takes advantage of the server-side string match
403 if available. It still filters on the client side as well, in case the
404 server is older and sent back the whole list.
406 Revision 653.6 2005/07/21 15:02:27 ajc
407 * Server-side LIST command now accepts a search string.
409 Revision 653.5 2005/07/19 20:04:31 ajc
410 * MSG4 command now outputs content type *and* charset
412 Revision 653.4 2005/07/19 17:30:13 ajc
413 * Fixed a bug in the MIME parser that was causing it to prematurely go
414 out of scope when binary parts are included. (8-bit MIME is not yet
415 explicitly supported in the Citadel server, but WebCit uses this to
416 handle data coming in via the POST method.)
418 Revision 653.3 2005/07/19 14:21:51 ajc
419 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
420 because there are places where those fields actually need to be empty (in
421 WebCit, actually, but I don't want to fork the mime parser).
423 Revision 653.2 2005/07/19 04:10:01 ajc
424 * Updated the MIME parser API to include the "charset" portion of
427 Revision 653.1 2005/07/09 11:30:18 ajc
428 * Removed trailing space at the end of the list of messages returned by
429 an IMAP SEARCH command.
431 Revision 653.0 2005/07/06 21:41:52 ajc
434 Revision 652.1 2005/07/06 21:41:17 ajc
435 * Fixed bug #149 (incorrect sequence set optimization, resulting in
436 messages being marked as read/unread incorrectly during IMAP sessions)
438 Revision 652.0 2005/07/06 02:28:38 ajc
441 Revision 651.8 2005/07/06 02:28:20 ajc
442 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
443 * Updated internal version number to 6.52
445 Revision 651.7 2005/07/06 01:53:34 ajc
446 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
447 with UID's lower than 1. Hopefully this fixes bug #150.
449 Revision 651.6 2005/07/01 22:07:27 ajc
450 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
451 so that it doesn't mark the oldest messages as new.
453 Revision 651.5 2005/06/28 02:58:19 ajc
456 Revision 651.4 2005/06/26 22:19:20 ajc
457 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
459 Revision 651.3 2005/06/22 03:45:17 ajc
460 * Documented the auto-log-cull as it relates to backup strategies
462 Revision 651.2 2005/06/22 03:03:34 ajc
463 * Automatic deletion of committed database logs is now a site-definable
466 Revision 651.1 2005/06/16 02:42:58 ajc
467 * There is now a dedicated thread for doing database checkpoints.
469 Revision 651.0 2005/06/12 03:46:30 ajc
472 Revision 647.42 2005/06/12 03:31:33 ajc
473 * ChangeLog: restored automatic prepending of CVS commit log messages
474 to the top of this file. Somehow it got lost somewhere around 647.20
476 Revision 647.41 2005/06/12 03:30:20 ajc
480 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
481 * When delivering list digests, put the name of the room in [brackets]
482 in the subject line. This makes lots of other software happy. (We
483 need to do this for non-digest list subscribers too.)
486 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
487 * Provide separate filtered and unfiltered LMTP sockets.
490 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
491 * Easy Install requires gmake
494 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
495 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
498 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
499 * Do not log IMAP/POP/SMTP password commands
502 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
503 * bounce messages need subjects
506 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
507 * Made some changes to the calendar/uuid logic to fix a bug that caused
508 duplicate entries for an event to appear in some situations
511 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
512 * When saving a vCard to a dedicated contacts room, always set the subject
513 to the name in the vCard.
516 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
517 * Removed old Aethera hacks
520 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
521 * Documentation update
524 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
525 * Set the correct flags in the target room after an IMAP COPY command.
528 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
529 * tools.c: generated uuid's no longer contain "{" and "}" characters.
532 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
533 * Do not turn the initial thread into a worker thread after initialization.
534 Its stack size is too small, which could cause crashes.
537 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
538 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
539 we don't store the \Deleted flag persistently (and instead auto-expunge
540 folders when they are de-selected) we were not advertising \Deleted as
541 a PERMANENTFLAGS flag. This was causing some clients (particularly
542 Thunderbird) to misbehave -- they were simply electing not to transmit the
543 flag at all. As a workaround, \Deleted is now advertised as a
544 PERMANENTFLAGS flag, even though it technically isn't.
547 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
548 * serv_vandelay.c: updated the export format to include some of the config
552 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
553 * The full text indexer now runs in its own dedicated thread instead of
554 in the housekeeping thread. The main indexer loop now also has the ability
555 to save its place and bail out early when it discovers that the server is
556 trying to shut down. The main server loop will pthread_join() the indexer
557 thread and patiently wait for it to complete before exiting. These changes
558 all put together mean that citserver will not hang when it is terminated
559 during an indexing operation.
562 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
563 * Removed OpenLDAP from Easy Install, because it was just too problematic.
566 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
567 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
569 * Located and fixed a MIME Content-type bug that I accidentally created
570 while removing a temporary hack that was in place during the last KDE beta.
573 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
574 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
575 transaction. Truncating a database in Citadel is always synchronous,
576 and with big tables (such as when the full text indexer is switched off
577 or reinitialized) it was running out of memory.
580 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
583 Revision 647.20 2005/05/23 19:26:04 ajc
584 * Move the location of the "enable full text index" configuration item to
585 a new location. Reusing an old location was a stupid idea because old
586 clients can inadvertently switch it on.
588 Revision 647.19 2005/05/23 14:07:39 ajc
589 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
590 the database instead of doing a CtdlForEachMessage() loop.
592 Revision 647.18 2005/05/22 16:12:25 ajc
593 * Full text indexer is now switchable on/off
595 Revision 647.17 2005/05/20 20:02:50 ajc
596 * The IGnet map is now rewritten to disk only when it changes.
597 * When processing inbound network spool, ignore "." and ".." instead of
600 Revision 647.16 2005/05/20 16:22:33 ajc
601 Fixed some errors in the ChangeLog
603 Revision 647.15 2005/05/20 16:14:43 ajc
604 * Dramatically improved the time it takes to goto (or select) a room which
605 contains a very long and complex seen/unseen list. Our test folder,
606 containing 359 new of 3162 messages, formerly took 22 seconds to select;
607 now it takes 1 to 2 seconds.
609 Revision 647.14 2005/05/20 02:37:17 ajc
610 * Performance-optimized the full text indexer.
612 Revision 647.13 2005/05/20 01:20:24 ajc
613 * Cull logs immediately after a successful db checkpoint instead of only
614 once every 24 hours. During big db write operations (such as building
615 the full text index) they were just piling up too much.
617 Revision 647.12 2005/05/19 21:10:03 ajc
618 * Altered the full text indexer to output messages as text before running
619 through the wordbreaker. This prevents the inclusion of encoded base64
620 strings in the index, and also allows legitimate text encoded inside
621 base64 to be decoded and then indexed.
623 Revision 647.11 2005/05/19 03:42:29 ajc
624 * Bound the full text index to IMAP search
626 Revision 647.10 2005/05/18 22:09:01 ajc
627 * Finished the indexer *and* deindexer! The search API is now working
628 flawlessly too. Now all we have to do is glue it to IMAP and other
629 user-facing functionality. (The SRCH command is for testing only.)
631 Revision 647.9 2005/05/18 04:02:54 ajc
632 * Completed the "search for all of these words" functionality. All we need
633 to do now is generalize its calling syntax so it can be called from the
636 Revision 647.8 2005/05/18 03:22:27 ajc
637 * Finished the indexer and the first part of the search function...
639 Revision 647.7 2005/05/17 20:36:48 ajc
640 * Indexer is completed; also began work on the search function itself.
641 Still need to add de-indexing so deleted messages are removed from index.
643 Revision 647.6 2005/05/17 16:25:23 ajc
644 * Completed the wordbreaker for the full text indexer.
646 Revision 647.5 2005/05/17 04:04:46 ajc
647 * Began some glue code for the full text indexer.
649 Revision 647.4 2005/05/16 20:03:33 ajc
650 * definition of struct CitControl moved from citadel.h to server.h
652 Revision 647.3 2005/05/16 18:48:45 ajc
653 * Don't prompt the user for screen dimensions anymore. Nobody is using
654 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
655 more likely, *absolutely* everyone) is now using networked displays which
656 can be automatically queried for their screen dimensions. For now, we'll
657 keep the screen size properties in the database and in the protocol, but
658 the prompts have been commented out.
660 Revision 647.2 2005/05/16 18:25:56 ajc
661 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
662 startups after it's been renamed to something else.
664 Revision 647.1 2005/05/16 16:59:39 ajc
665 * Default expire policy is now 'manual' (no automatic expiry of messages
666 under any circumstances). Implemented as per David Given's suggestion
667 that we should operate using the element of least surprise.
669 Revision 647.0 2005/05/12 16:54:10 ajc
672 Revision 646.1 2005/05/12 16:53:18 ajc
673 * Fixed a minor bug discovered in SMTP at one site
675 Revision 646.0 2005/05/11 17:06:04 ajc
678 Revision 645.20 2005/05/09 22:17:30 ajc
679 * Interactive room deletions are now deferred. The server reconfigures the
680 room to be a mailbox owned by a nonexistent user and immediately returns
681 control back to the client. Later, THE DREADED AUTO-PURGER will see the
682 dangling room and erase its contents.
684 Revision 645.19 2005/05/08 03:43:22 ajc
685 * Set the internal version number to 6.46 in preparation for a release
687 Revision 645.18 2005/05/02 20:52:42 ajc
688 * More IMAP optimizations, including the application of our latest "don't
689 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
690 make MS-Outbreak spread email viruses faster.
692 Revision 645.17 2005/05/02 16:09:52 ajc
693 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
694 greeting, and the response to the LOGIN command, include an output
695 of the server's CAPABILITY string. I find this to be gratuitous but
696 the UW IMAP server does it, so we are also doing it in order to better
697 interoperate with clients which make assumptions...
699 Revision 645.16 2005/04/29 22:02:20 ajc
702 Revision 645.15 2005/04/29 20:47:45 ajc
703 * More complex cache handling for IMAP fetch operations -- now we can
704 fetch/cache "just the headers" and remember whether we did so, so we can
705 burn the cache if the client then comes around and requests something
706 that requires the body. Still needs some testing and tuning.
708 Revision 645.14 2005/04/29 16:50:03 ajc
709 * Significantly reduced the memory footprint of struct CitContext.
711 Revision 645.13 2005/04/29 16:26:00 ajc
712 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
713 (Oh happy day; no more temp files!)
715 Revision 645.12 2005/04/27 19:22:57 ajc
716 * .ASG command: made better use of memory to avoid crashes
718 Revision 645.11 2005/04/23 04:38:26 ajc
719 * Substantially improved the appearance of mailing list digests.
720 Superfluous RFC822 headers no longer appear, and all messages are
721 converted to plain text using the preferred_formats framework.
722 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
723 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
725 Revision 645.10 2005/04/23 02:04:11 ajc
726 * serv_imap.c: don't respond "OK DELETE completed" until after the room
727 delete operation actually completes.
729 Revision 645.9 2005/04/23 01:59:58 ajc
730 * Big performance optimization on CtdlSetSeen()
732 Revision 645.8 2005/04/22 04:26:34 ajc
733 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
734 "sequence set" is now the official terminology as of RFC3501.
735 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
736 message and for each flag. It's just too expensive. We now parse each
737 flag's sequence set manually, marking the relevant messages as we go.
739 Revision 645.7 2005/04/22 00:52:03 ajc
740 * small fix to previous commit
742 Revision 645.6 2005/04/21 17:28:51 ajc
743 * msgbase.c: when committing a new message to the store, save its RFC822
744 length to the metadata record immediately. This will eliminate the need
745 to calculate it later during a fetch operation.
747 Revision 645.5 2005/04/14 15:53:55 ajc
748 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
749 in places where functionality is not specific to the use of Citadel as
752 Revision 645.4 2005/04/13 20:42:44 ajc
753 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
754 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
757 Revision 645.3 2005/04/13 17:03:07 ajc
758 * Reverted database changes because the cull_logs function wasn't working
759 with the separate log directory.
760 * citmail.c: started some fixes to make it able to work from
762 Revision 645.2 2005/04/12 21:19:52 ajc
763 * 'make install' now installs citadel-openldap.schema
765 Revision 645.1 2005/04/11 16:31:57 ajc
766 * Database logs are now kept in the "data_logs" directory instead of in
767 the "data" directory. If no "data_logs" directory is found, a symlink
768 to "data" will be created, in order to preserve access to any existing
769 log files -- a savvy sysadmin (or a storage management wizard script)
770 will know what to do if a different location is desirable.
772 Revision 645.0 2005/04/01 03:02:44 ajc
775 Revision 641.34 2005/03/31 04:31:42 ajc
776 * Bumped the internal version number to 6.45 in preparation for
779 Revision 641.33 2005/03/24 22:52:40 ajc
780 * More extermination of the dreaded SIZ moby-buffers.
782 Revision 641.32 2005/03/24 22:13:56 ajc
783 * extract_token() now expects to be supplied with the size of the
784 destination string buffer. This, along with the elimination of other
785 unbounded functions like strcpy(), will allow the removal of the
786 "all string buffers are of size SIZ" assumption (a process which I have
787 already begun), which will hopefully reduce stack consumption.
789 Revision 641.31 2005/03/22 21:53:48 ajc
790 * Oops, forgot to initialize some data structures...
792 Revision 641.30 2005/03/22 16:49:29 ajc
793 * Fixed a couple of memory allocation bugs
795 Revision 641.29 2005/03/20 22:55:58 ajc
796 * Logging to stderr no longer uses syslog()
797 * Reworked the way dead sessions are purged. More efficient and more
800 Revision 641.28 2005/03/18 21:40:36 ajc
801 * Minor bugfix to previous checkin
803 Revision 641.27 2005/03/18 21:25:06 ajc
804 * Finished removing all the "dynamic session data" stuff in order to
805 boost reliability, improve performance, and reduce complexity.
807 Revision 641.26 2005/03/12 05:42:35 ajc
808 * Trying to fix a memory bug somewhere.
809 * While working on the above, noticed that the way we did the per-session
810 dynamic symbols loses badly in terms of performance. Began moving to
811 a less modular but better performing way of doing the same.
813 Revision 641.25 2005/03/10 03:36:25 ajc
814 * Silenced a compiler warning
815 * Our graceful cleanup handler no longer gracefully cleans up after
816 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
818 Revision 641.24 2005/03/10 03:11:07 ajc
819 * Altered the algorithm by which the doubly-linked session list is
820 amended and culled. Decided that performance is better than cute
821 session numbers (which we don't display to the users anymore anyway)
822 and we now assign a session number (CC->cs_pid) starting with 1 when the
823 server starts and incrementing indefinitely. Need to test this more.
825 Revision 641.23 2005/03/07 04:08:07 ajc
826 * vcard.c: realloc fix
828 Revision 641.22 2005/03/05 22:31:01 ajc
829 * Allow the use of chained certificates for crypto
831 Revision 641.21 2005/03/04 20:04:00 ajc
832 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
833 message's metadata, using it if present and storing it for next time
835 * Fixed bug in POP3 server that was causing it to fail to store the
836 correct RFC822 size in metadata. Fortunately it was failing in a way
837 that merely affected performance rather than corrupting the data on
838 existing installations.
840 Revision 641.20 2005/03/04 02:24:31 ajc
841 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
842 There seem to be some other MTA's out there that make things go haywire
845 Revision 641.19 2005/03/04 02:18:46 ajc
846 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
848 Revision 641.18 2005/03/03 18:10:27 ajc
849 * sysdep.c: change the algorithm for dynamically expanding the redirect
850 buffer's size. Large writes were overflowing it.
852 Revision 641.17 2005/03/03 17:56:53 ajc
853 * Finished removing the use of temp files in IMAP.
854 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
855 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
857 Revision 641.16 2005/03/03 05:14:06 ajc
858 * Realized that memreadline() does NOT return a NULL pointer when it hits
859 a null character, and adjusted all the code I wrote yesterday under that
861 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
864 Revision 641.15 2005/03/02 17:33:03 ajc
865 * msgbase.c: fixed a buffer overflow error
866 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
867 use the new in-memory message buffering. BODY comes next...
869 Revision 641.14 2005/03/02 03:35:18 ajc
870 * serv_smtp.c: removed use of temporary file for SMTP transmission
872 Revision 641.13 2005/03/02 03:01:18 ajc
873 * serv_spam.c: use redirect_buffer instead of redirect_sock
874 * Removed redirect_sock from the API. redirect_fp is next!
876 Revision 641.12 2005/03/02 02:42:06 ajc
877 * Finished moving the POP3 server to the new redirect_buffer semantics
879 Revision 641.11 2005/03/02 02:16:10 ajc
880 * Toned down some of the hostility in the code's comments :)
882 Revision 641.10 2005/03/01 22:03:35 ajc
883 * Began implementation of a third RedirectOutput mode -- one which writes
884 to a memory buffer. This will replace the other two.
885 * serv_pop3.c: began migration to the new redirect mode.
887 Revision 641.9 2005/03/01 04:24:52 ajc
888 * When saving an RFC822 message, use a less expensive algorithm to
889 search for the Content Type
891 Revision 641.8 2005/02/28 20:32:50 ajc
892 * IMAP APPEND command now accepts the message text using one big
893 client_read() call instead of a bunch of smaller ones.
895 Revision 641.7 2005/02/28 02:25:29 ajc
896 * added pid file writing
898 Revision 641.6 2005/02/27 15:36:28 ajc
899 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
900 prepend that directory to the PATH if found.
901 * database_cleanup.sh: add more warnings about how dangerous this tool is
903 Revision 641.5 2005/02/26 16:27:54 ajc
904 * setup.c: added more items to the list of non-Citadel MTA's which can be
905 disabled during setup.
907 Revision 641.4 2005/02/25 17:59:12 ajc
908 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
911 Revision 641.3 2005/02/25 05:51:52 ajc
912 * Started working on a fix for the IMAP APPEND "flags" thing. It works
913 but only for the first flag sent. Will finish tomorrow.
915 Revision 641.2 2005/02/24 18:14:24 ajc
916 * Removed excessive trace messages that were slowing the server down
917 * Prepared for handling of setting flags in IMAP APPEND
919 Revision 641.1 2005/02/23 04:24:57 ajc
920 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
922 Revision 641.0 2005/02/21 21:59:33 ajc
925 Revision 640.14 2005/02/21 21:40:28 ajc
926 * Updated internal version number to 6.41
928 Revision 640.13 2005/02/20 21:10:59 ajc
929 * Repaired access control problem in IMAP SUBSCRIBE
931 Revision 640.12 2005/02/17 16:13:59 ajc
932 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
933 where it can potentially blow lots of stacks.
935 Revision 640.11 2005/02/17 03:52:16 ajc
936 * setup.c: clarify some of the messages
938 Revision 640.10 2005/02/16 19:03:38 ajc
939 * master_cleanup() now passes along an exit code from its caller to the OS.
941 Revision 640.9 2005/02/16 18:48:39 ajc
942 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
943 we'll get there and we can close the databases cleanly.
945 Revision 640.8 2005/02/16 17:37:16 ajc
946 * Be more aggressive about shutting down when told to. Getting the
947 databases closed is the highest priority.
949 Revision 640.7 2005/02/16 04:08:42 ajc
950 * newinstall.sh: put the checksum files server-side to avoid
951 unnecessary downloads
953 Revision 640.6 2005/02/16 03:02:28 ajc
954 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
955 turning CitContext into a doubly-linked list.
957 Revision 640.5 2005/02/13 04:55:18 ajc
958 * Did the server port hooks etc. for SSL listeners. For some reason it
961 Revision 640.4 2005/02/13 04:23:59 ajc
962 * Added server and client configuration settings to specify port
963 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
964 SSL upon connect instead of using a STARTTLS command). These services
965 are not yet implemented, only the port number settings are.
967 Revision 640.3 2005/02/13 03:39:21 ajc
968 * IMAP flag twiddling with STORE was broken because of the \Flag leading
969 backslash getting stripped out. Located problem and worked around. Said
970 many nasty things about IMAP's gratuitous complexity, particularly the
971 moronic idea to put backslashes in a place where they were completely
974 Revision 640.2 2005/02/12 16:58:36 ajc
975 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
976 for more "true unix" approaches to each.
978 Revision 640.1 2005/02/11 03:51:51 ajc
979 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
980 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
981 to tell people "delete a user by setting their access level to 0"
983 Revision 640.0 2005/02/10 16:52:18 ajc
986 Revision 630.16 2005/02/10 16:52:03 ajc
987 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
989 Revision 630.15 2005/02/08 03:33:49 ajc
990 * client_gets(char *buf) has been replaced by
991 client_getln(char *buf, int maxbytes)
993 Revision 630.14 2005/02/05 22:56:31 ajc
994 * More reliable handling of conversion of vCard UID to Citadel Extended ID
995 (necessary for GroupDAV URL's to be generated properly in WebCit)
997 Revision 630.13 2005/02/05 04:13:34 ajc
998 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
999 operation to fail when the existing message is newer. This was causing
1000 groupware clients to go haywire because of datestamps being set to
1001 event start times, etc.
1003 Revision 630.12 2005/02/03 04:36:56 ajc
1004 * serv_calendar.c: beforesave hook now looks for the UID inside nested
1005 VTODO components, in addition to VCALENDAR components.
1007 Revision 630.11 2005/02/01 23:11:46 ajc
1008 * new ENT0 syntax now also outputs EUID
1010 Revision 630.10 2005/02/01 19:46:12 ajc
1011 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
1012 to be sent back to the client after a message is transmitted.
1014 Revision 630.9 2005/02/01 03:33:22 ajc
1015 * Changed CtdlRoomAccess() calling syntax in order to return both
1016 the access bits and the current view
1017 * All "list rooms" commands now return the view for each room.
1019 Revision 630.8 2005/01/27 22:05:21 ajc
1020 * Renamed the "Extended message ID" field to "Exclusive message ID"
1021 (nothing changes except documentation and internal variable names)
1023 Revision 630.7 2005/01/27 21:59:22 ajc
1024 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
1025 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
1026 FBURL. When saving a vCard to *any* address book room, set the Citadel
1027 EUID to the vCard UID.
1029 Revision 630.6 2005/01/27 17:33:52 ajc
1030 * The before-save hook in serv_calendar.c now runs for any room with a
1031 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
1033 Revision 630.5 2005/01/26 23:04:22 ajc
1034 * When saving calendar items, if the vCalendar object does not contain
1035 a UUID, generate one on the fly. In order to support GroupDAV we need
1036 persistent URL's, and I plan to base those on the UUID.
1038 Revision 630.4 2005/01/25 20:58:07 ajc
1039 * serv_pop3.c: minor change to logging output
1041 Revision 630.3 2005/01/25 15:02:12 error
1042 * Updated SSL/TLS code to actually use the TLS cipher suites
1044 Revision 630.2 2005/01/22 04:15:32 ajc
1045 * Increased per-thread stack size again, this time to 1MB
1047 Revision 630.1 2005/01/22 03:14:20 ajc
1048 * Each message's metadata now has the ability to cache the length of
1049 the message when output in RFC822 format. The POP3 service populates
1050 this field the first time it sees each message, and fetches the length
1051 from cache on subsequent visits.
1052 * Because of this optimization, we no longer need to keep the entire POP3
1053 mailbox stored in open temp files during a session. Each message is
1054 opened again when it is fetched.
1056 Revision 630.0 2005/01/21 20:25:08 ajc
1059 Revision 629.10 2005/01/21 20:24:34 ajc
1060 * Internal version number is now 6.30
1062 Revision 629.9 2005/01/21 20:20:06 ajc
1063 * Increase per-thread stack size from 128k to 256k. This fixes the
1064 crashing IMAP service on 64-bit Linux.
1066 Revision 629.8 2005/01/19 20:49:46 ajc
1067 * Minor fixenbugs after running with Valgrind
1069 Revision 629.7 2005/01/19 03:03:36 ajc
1070 * Minor and/or cosmetic changes made during x64 troubleshooting
1072 Revision 629.6 2005/01/18 17:58:38 ajc
1073 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
1074 though there are a lot of annoying trace messages in this tree, because
1075 I did clean up a bunch of stuff here and there.
1077 Revision 629.5 2005/01/14 17:08:30 ajc
1078 * Applied a configure script fix sent in by David Given for more reliable
1079 detection of the installed libical version.
1081 Revision 629.4 2005/01/13 05:43:16 ajc
1082 * Initial support for having a room participate in a remote mailing list
1084 Revision 629.3 2005/01/09 03:20:41 ajc
1085 * Applied a patch sent in by David Given for handling of the "&" character
1086 plus Unicode characters in IMAP folder names.
1088 Revision 629.2 2005/01/07 15:56:14 ajc
1089 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
1091 Revision 629.1 2005/01/07 03:05:04 ajc
1092 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
1093 called with the wrong number of parameters (otherwise it goes boom)
1094 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
1095 name, which killed the ability to log in with your email address (because
1096 it stripped the @ symbol). Changed it to striplt() instead.
1098 Revision 629.0 2005/01/04 03:57:32 ajc
1101 Revision 628.2 2005/01/04 03:57:21 ajc
1102 * newinstall.sh: save tarball checksums after successful install of each
1103 component; skip subsequent installs for components which have not changed
1104 * Bumped internal version number to 6.29
1106 Revision 628.1 2005/01/04 02:06:28 ajc
1107 * sysdep.c: if we have enough information to do so, adjust maximum file
1108 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
1109 a rare but specific vulnerability.
1111 Revision 628.0 2004/12/14 03:16:19 ajc
1114 Revision 627.12 2004/12/12 17:33:24 error
1115 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
1116 (thanks to coki@nosystem.com.ar)
1118 Revision 627.11 2004/12/01 16:28:58 ajc
1119 * tools.c: don't crash when striplt() is called with z zero length string
1121 Revision 627.10 2004/11/26 22:44:08 ajc
1122 * Added a sooper-seekrit way to spool network messages to a remote node
1123 where the room has a different name
1124 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
1125 netconfigs of older Citadel servers
1127 Revision 627.9 2004/11/19 02:31:56 ajc
1128 * Added developer ID # 177
1130 Revision 627.8 2004/11/16 23:04:18 ajc
1131 * setup.c: added "dovecot" to the list of "other email services" which
1132 the setup program can helpfully disable for you. :)
1134 Revision 627.7 2004/11/12 03:51:42 ajc
1135 * serv_expire.c: auto-purge any user whose user number is less than 1.
1137 Revision 627.6 2004/11/11 16:21:12 nbryant
1138 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
1139 closed before they can be opened again. (prevents cursors being held
1140 open for longer than they should be and holding database locks.)
1142 Revision 627.5 2004/11/11 14:56:16 ajc
1143 * Further adjustments to ldap setup
1145 Revision 627.4 2004/11/11 04:38:36 ajc
1146 * setup.c: fix bug that kept creating new inittab entries for slapd
1148 Revision 627.3 2004/11/10 21:33:47 ajc
1149 * Go to Berkeley DB 4.3.21 in Easy Install
1151 Revision 627.2 2004/11/10 19:59:23 nbryant
1152 * configure.ac: detect /usr/local/BerkeleyDB.4.3
1154 Revision 627.1 2004/11/10 03:03:14 ajc
1155 * Added a few wonderful linebreaks to >80 column lines
1157 Revision 627.0 2004/11/03 20:18:58 ajc
1160 Revision 626.18 2004/11/03 20:18:46 ajc
1161 * Internal version number is now 6.27
1163 Revision 626.17 2004/11/02 22:59:20 ajc
1164 * setup.c: fixed an incorrect variable name that was causing inittab
1165 twiddling to malfunction.
1167 Revision 626.16 2004/11/02 02:47:10 ajc
1168 * Easy Install: put the log directly in /tmp instead of in the build
1169 directory so it doesn't get deleted on a failed install.
1171 Revision 626.15 2004/10/23 14:33:44 ajc
1172 * serv_notes.c: finished. When saving a message in a room whose view
1173 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
1174 present, set both the Extended ID and the Subject to that. This is for
1175 Aethera compatibility.
1177 Revision 626.14 2004/10/22 14:49:25 ajc
1178 * newinstall.sh: Be more careful about locating make/gmake on the host
1179 system. Also now tries to use curl if wget is not available.
1181 Revision 626.13 2004/10/22 02:53:25 ajc
1182 * serv_notes.c: added skeleton module
1183 * serv_newuser.c: corrected internal comment
1184 * techdoc: renamed session.txt to protocol.txt because it really isn't
1185 a session layer protocol, it's more of an application layer protocol.
1187 Revision 626.12 2004/10/13 02:11:00 ajc
1188 * Repaired a completely broken <;Z>ap floor command.
1190 Revision 626.11 2004/10/12 11:24:42 ajc
1191 * Tracing a problem with ;Z command
1193 Revision 626.10 2004/10/12 02:48:11 ajc
1194 * Reworked shutdown sequence to avoid thread deadlock
1196 Revision 626.9 2004/10/12 02:17:49 ajc
1197 * Cleaned up some things that generated compiler warnings
1198 * crypto keys directory is now relative to the server's working directory,
1199 not to the compiled-in CTDLDIR
1200 * Re-ordered the security checks in CtdlAccessCheck()
1202 Revision 626.8 2004/10/06 21:23:21 error
1203 * Fixup a few more compiler warnings from icc
1205 Revision 626.7 2004/10/05 01:44:20 ajc
1206 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
1208 Revision 626.6 2004/10/04 21:40:29 error
1209 * configure.ac: Add CFLAGS for icc Intel Compiler
1211 Revision 626.5 2004/10/04 21:39:35 error
1212 * Fix a couple of minor compiler warnings
1214 Revision 626.4 2004/10/03 04:25:23 ajc
1215 * Removed some vestiges
1217 Revision 626.3 2004/10/03 04:11:48 ajc
1218 * sysdep.c: in the main server loop, when time_to_die is detected, return
1219 immediately instead of falling through to the end of the function.
1221 Revision 626.2 2004/10/03 03:57:32 ajc
1222 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1224 Revision 626.1 2004/10/01 15:58:08 ajc
1225 * Configure "notes" view and auto-create Notes> room
1227 Revision 626.0 2004/09/28 16:11:16 ajc
1230 Revision 625.33 2004/09/28 16:09:58 ajc
1231 * Update documentation and config files for 6.26 release
1233 Revision 625.32 2004/09/28 02:18:12 ajc
1234 * Improve output of RECENT flag in IMAP
1236 Revision 625.31 2004/09/23 03:02:31 ajc
1237 * MyContext() no longer declared INLINE
1239 Revision 625.30 2004/09/23 02:54:46 ajc
1240 * in MyContext(), reduced the number of calls to pthread_getspecific()
1243 Revision 625.29 2004/09/23 00:22:18 error
1244 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1246 Revision 625.28 2004/09/21 02:09:30 ajc
1249 Revision 625.27 2004/09/21 01:43:23 ajc
1250 * imap_search.c: when search criteria permit, do not fetch messages.
1252 Revision 625.26 2004/09/17 16:54:13 ajc
1253 * Updated documentation to include information about setting up MSA 587 port.
1255 Revision 625.25 2004/09/17 04:14:18 ajc
1256 * serv_network.c: added a missing \n in log output
1258 Revision 625.24 2004/09/17 03:54:47 ajc
1259 * citadel-openldap.schema: replaced. Dunno why it was missing.
1260 * serv_calendar.c: fixed a return with no value for a function returning
1261 int; this was causing a before-save hook to abandon messages
1263 Revision 625.23 2004/09/16 01:46:40 ajc
1264 * CRE8 command: allow setting default view during room creation
1266 Revision 625.22 2004/09/15 03:02:47 ajc
1267 * Add an SMTP MSA listener (separate port, requires auth)
1269 Revision 625.21 2004/09/13 15:51:59 ajc
1270 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1272 Revision 625.20 2004/09/11 03:13:04 error
1273 * Remove calls to the broken flush_output() while I try to figure out what's
1274 wrong with it. Replaced with unbuffer_output() which does work.
1276 Revision 625.19 2004/09/10 02:54:26 ajc
1277 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1278 buffering IMAP output? Should we?)
1280 Revision 625.18 2004/09/09 02:26:45 ajc
1281 * Completed (I think) the 'dialog' mode in setup
1283 Revision 625.17 2004/09/08 04:16:07 ajc
1284 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1285 because the b0rken version is now long gone and it appears to be more
1288 Revision 625.16 2004/09/07 04:15:35 error
1289 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1290 requested using a search template.
1292 Revision 625.15 2004/09/06 01:11:35 error
1293 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1295 Revision 625.14 2004/09/06 00:59:01 error
1296 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1298 Revision 625.13 2004/09/05 17:39:09 error
1299 * Buffered output needs to be flushed in several places. Added calls to
1300 flush_output(). (basically anywhere where we send a response and then
1301 wait for the client, except chat, where we turned it off entirely)
1303 Revision 625.12 2004/09/05 15:41:45 error
1304 * Network optimizations - buffer output server-side for better network
1305 utilization; one client-side optimization
1307 Revision 625.11 2004/09/05 15:20:41 error
1308 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1309 flush_output() for more precise control
1311 Revision 625.10 2004/09/03 04:34:30 ajc
1312 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1313 of "-d 1" to avoid spewing messages to the console, while still remaining
1316 Revision 625.9 2004/09/03 04:19:17 ajc
1317 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1318 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1320 Revision 625.8 2004/09/01 15:34:52 ajc
1321 * serv_smtp.c: fix build error on hosts with no SSL support
1323 Revision 625.7 2004/08/31 17:31:55 ajc
1324 * Calendar: store UUID+comment instead of comment as Subject (this was done
1325 at the request of Eugen Constantinescu for Aethera optimizations)
1327 Revision 625.6 2004/08/30 02:45:33 ajc
1328 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1329 to the size of the text in them.
1331 Revision 625.5 2004/08/29 15:18:41 error
1332 * newinstall.sh: fix detection of gmake/make
1334 Revision 625.4 2004/08/28 14:21:25 error
1335 * Change the logging level of some messages and add a couple of new ones to
1336 show when a network node is connecting.
1338 Revision 625.3 2004/08/28 02:42:44 ajc
1339 * setup.c: when run from the Easy Install script, auto-configure slapd
1340 and put it into /etc/inittab
1342 Revision 625.2 2004/08/28 01:56:38 ajc
1343 * Generalize some of the inittab-tweaking stuff so that we can use it
1346 Revision 625.1 2004/08/27 21:39:33 ajc
1347 * Fleshed out contemplate_ldap() a bit
1349 Revision 625.0 2004/08/27 21:06:30 ajc
1352 Revision 624.8 2004/08/27 20:16:51 ajc
1353 * Update internal version number to 6.25
1355 Revision 624.7 2004/08/26 04:13:55 ajc
1356 * newinstall.sh: updated with some new goodies
1357 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1359 Revision 624.6 2004/08/23 21:41:26 error
1360 * html.c: Try to something sane with lists
1362 Revision 624.5 2004/08/23 21:40:04 error
1363 * No longer accept MD5 as a hash when encrypting
1365 Revision 624.4 2004/08/23 21:34:28 error
1366 * serv_network.c: Suppress Invalid node name for "." and ".."
1368 Revision 624.3 2004/08/16 04:19:14 ajc
1369 * newinstall.sh: more intelligent auto-run of setup programs
1370 * setup.c: change inittab question to be more newbie-friendly
1372 Revision 624.2 2004/08/15 05:04:36 ajc
1373 * newinstall.sh: various tweaks to make it more reliable
1375 Revision 624.1 2004/08/14 03:59:43 ajc
1376 * newinstall.sh: shuffled around the environment variables to prevent
1377 "C compiler cannot generate executables" error.
1379 Revision 624.0 2004/08/12 13:47:47 ajc
1382 Revision 623.16 2004/08/11 04:09:14 ajc
1383 * Replaced all "Citadel/UX" references with "Citadel"
1385 Revision 623.15 2004/08/05 03:19:48 ajc
1386 * html.c: handle the <BLOCKQUOTE> tag properly
1388 Revision 623.14 2004/08/05 02:02:33 ajc
1389 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1390 * working_ignetcfg is now loaded during incoming NETP commands, which
1391 should theoretically take care of the missing config problem.
1393 Revision 623.13 2004/08/02 02:51:03 ajc
1394 * utilsmenu: removed. Because most of the admin functions have been moved
1395 into Citadel proper, what's left of this menu is now pathetic.
1396 * techdoc/build.txt: removed verbage that referred to the old build system.
1398 Revision 623.12 2004/07/30 03:18:21 ajc
1399 * user_ops.c: limit the length of the name which can be supplied
1400 to CtdlLoginExistingUser() to avoid crashing it.
1402 Revision 623.11 2004/07/28 04:09:58 ajc
1403 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1404 no longer use the former anywhere, so it has been removed (along with the
1405 aftersave hook that detected changes)
1407 Revision 623.10 2004/07/25 16:20:04 error
1408 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1409 Internet mail (they shouldn't be sending ANYTHING at all)
1411 Revision 623.9 2004/07/25 16:18:43 error
1412 * citadel.spec: update version number
1414 Revision 623.8 2004/07/25 16:17:37 error
1415 * stress.c: Slightly more verbose output
1417 Revision 623.7 2004/07/25 16:16:19 error
1418 * citadel_decls.h: fixed the new logoff() macro
1420 Revision 623.6 2004/07/24 05:11:52 ajc
1421 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1422 it is causing the client not to work at all on Linux 2.6 (or at least on
1423 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1424 mysteriously received at the username prompt and the program exits.
1426 Revision 623.5 2004/07/15 02:54:49 ajc
1427 * serv_network.c: grab and use a networker-local copy of the network
1428 configuration, ensuring that it doesn't accidentally get clobbered while
1429 the network is running.
1431 Revision 623.4 2004/07/11 18:41:39 ajc
1432 * Updated roadmap document slightly
1434 Revision 623.3 2004/07/11 03:59:02 ajc
1435 serv_network.c: small fix to above
1437 Revision 623.2 2004/07/11 03:50:31 ajc
1438 * serv_network.c: removed a stray end_critical_section()
1439 * serv_network.c: purge invalid ignet_push_share entries during
1440 netconfig load instead of during rewrite
1442 Revision 623.1 2004/07/10 02:51:01 ajc
1443 * Changed "policy set" message to "policy has been updated" to make it
1446 Revision 623.0 2004/07/06 18:15:04 ajc
1449 Revision 622.7 2004/07/06 18:09:13 ajc
1450 * When writing a message body to the CDB_BIGMSGS table instead of the main
1451 message base, increase data length by one byte in order to include the
1452 NULL terminator. (Doh!)
1454 Revision 622.6 2004/07/03 04:09:37 ajc
1455 * Check the "Permission to send Internet mail" access controls when
1456 messages are submitted via Authenticated SMTP.
1458 Revision 622.5 2004/06/28 17:09:20 ajc
1459 * Properly re-terminate messages posted via IMAP APPEND. The newline
1460 conversion process was shortening the text but not adjusting string
1461 termination, causing extra message snippets to appear.
1463 Revision 622.4 2004/06/24 20:38:06 ajc
1464 * updated serv_vandelay.c to include new "c_ip_addr" config
1466 Revision 622.3 2004/06/24 20:33:37 ajc
1467 * Bumped internal version number to 6.23
1468 * Added "Server IP address" to config (server, client, docs)
1470 Revision 622.2 2004/06/24 15:26:33 ajc
1471 * Updated the ig_tcp_server() function to allow binding to a single IP
1472 address. This is not yet used by anything.
1474 Revision 622.1 2004/06/24 02:34:39 ajc
1475 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1476 auto-expunge the folder before closing it. Fixes the "mysteriously
1477 reappearing deleted messages" for clients that just drop the session
1478 without issuing a CLOSE when the user closes the window.
1480 Revision 622.0 2004/06/19 03:20:22 ajc
1483 Revision 621.19 2004/06/19 03:13:26 ajc
1484 * Updated internal version number to 6.22
1486 Revision 621.18 2004/06/19 02:35:16 ajc
1487 *** empty log message ***
1489 Revision 621.17 2004/06/19 02:33:54 ajc
1490 * Removed the configuration option "Allow Aides access to all mailboxes."
1491 This functionality *must* always be enabled for administrative create/edit
1492 of vCards, which live in the user's My Citadel Config> room.
1494 Revision 621.16 2004/06/16 04:17:43 ajc
1495 * More scheduler changes. Removed the rescan pipe again, and also
1496 removed the mutex wrapper around select(). In my initial testing I am
1497 getting reliable, fast service, but further testing is needed.
1499 Revision 621.15 2004/06/16 03:13:02 ajc
1500 * Scheduler fix ... added the rescan pipe back in
1502 Revision 621.14 2004/06/15 20:42:42 ajc
1503 * Store the body of any large (>1K) message in a separate database. This
1504 will allow fast headers-only retrieval later.
1506 Revision 621.13 2004/06/15 03:05:01 ajc
1507 * Bumped internal version number to 6.22
1508 * Added a new faster headers-only mode that excludes enumeration of
1511 Revision 621.12 2004/06/14 19:09:26 ajc
1512 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1513 names, which was causing exports to crash.
1515 Revision 621.11 2004/06/11 01:26:02 ajc
1516 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1517 wraps only the select() call itself.
1519 Revision 621.10 2004/06/09 03:54:07 ajc
1520 * The scheduler can now "wake up" a session to deliver async messages.
1521 * Renumbered the "instant msgs waiting" message and changed its usage
1523 Revision 621.9 2004/06/07 22:12:19 ajc
1524 * Removed network/filterlist network/mailinglists network/rnews.xref
1525 because none of these are used anymore.
1527 Revision 621.8 2004/06/07 16:41:28 ajc
1528 * Changed "express message" to "instant message" everywhere in the code
1529 and documentation, to reflect the now industry-standard terminology for
1530 this function. (Obviously, the server command names have not changed,
1531 because that would break everything.)
1533 Revision 621.7 2004/06/06 22:30:10 ajc
1534 * New session scheduler. All sessions which select() marks for activity
1535 are now handled before select() is called again.
1537 Revision 621.6 2004/06/03 02:49:14 ajc
1538 * html.c: allow parsing of tags even when they're qualified
1539 (i.e. <TAG foo=bar> instead of just <TAG> )
1540 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1542 Revision 621.5 2004/06/03 02:28:16 ajc
1543 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1545 Revision 621.4 2004/05/31 15:19:14 ajc
1546 * Reworked the security checks for move/copy commands. Theoretically it's
1547 performing all the same checks, but the code is far more readable.
1549 Revision 621.3 2004/05/26 18:13:15 nbryant
1550 * stress.c: silence warning
1552 Revision 621.2 2004/05/26 16:53:31 nbryant
1553 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1555 Revision 621.1 2004/05/24 01:59:16 ajc
1556 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1557 priority over the <R> field. This allows messages emailed to a network
1558 room to be shared properly instead of attempting to deliver via email a
1561 Revision 621.0 2004/05/21 01:58:16 ajc
1564 Revision 620.35 2004/05/20 16:14:08 ajc
1565 * Changed internal version number to 6.21
1566 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1567 for now, which is why Citadel didn't need them, but they should be there
1568 anyway for completeness)
1569 * Removed the last vestiges of the built-in spam filter. It had been
1570 commented out, but it's definitely never coming back now, so away it goes.
1571 * Updated some of the docs
1573 Revision 620.34 2004/05/15 14:19:52 error
1574 * Scheduler: when next_session is to be deleted, make it point to some
1575 other session which isn't being deleted (or NULL if there aren't any).
1577 Revision 620.33 2004/05/14 03:09:54 ajc
1578 * When a session kills itself (for example, due to a broken socket),
1579 force the dead_session_purge() to run immediately. This avoids
1580 thousands of error messages for up to the next five seconds while it
1581 waits for the next purge.
1582 * For the main select() loop, we can now recover from EBADF by jumping
1583 back to the code that scans for valid descriptors. (Yeah, I used a
1584 goto. It's more readable that way, so STFU if you have a problem with
1587 Revision 620.32 2004/05/11 15:21:45 nbryant
1588 * configure.ac: check for <sys/prctl.h>
1589 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1591 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1592 from a shell script.
1594 Revision 620.31 2004/05/10 01:47:11 error
1595 * messages.c: Fix crash when trying to use m<Y> next
1597 Revision 620.30 2004/05/07 20:27:46 ajc
1598 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1600 Revision 620.29 2004/05/07 19:31:40 ajc
1601 * More RFC2739 compliance: when converting vCard to LDAP, include
1602 the calFBURL attribute.
1604 Revision 620.28 2004/05/07 19:09:07 ajc
1605 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1606 Still need to add it to LDAP.
1608 Revision 620.27 2004/05/07 18:17:26 ajc
1609 * Scrawled some notes in roadmap.txt
1611 Revision 620.26 2004/05/06 03:38:26 ajc
1612 * Never reduce the size of the thread pool, only increase it (still
1613 observing the max ceiling, of course)
1614 * Don't explicitly call RemoveContext() when a session exits. The
1615 subsequent call to dead_session_purge() will handle it.
1617 Revision 620.25 2004/05/03 00:12:27 ajc
1618 * Found and removed a bug that caused network rooms to be un-shared with
1619 all nodes instead of only with nodes that no longer exist.
1620 * New target "make upgrade" (to be consistent with other projects)
1622 Revision 620.24 2004/04/29 02:37:58 ajc
1623 * Updated the roadmap
1625 Revision 620.23 2004/04/26 15:11:17 ajc
1626 * Enable core dumps regardless of system ulimit setting
1627 (maybe temporary until we fix BOOM)
1629 Revision 620.22 2004/04/23 17:27:50 ajc
1630 * user_ops.c: do not attempt to save the loaded user record into the
1631 supplied buffer, when the supplied buffer is NULL. (This calling
1632 syntax is used to check for the existence of a user without storing it.)
1634 Revision 620.21 2004/04/21 03:44:50 ajc
1635 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1637 Revision 620.20 2004/04/21 03:00:06 ajc
1638 * Replace ctdl_install_certificate() with convenience functions found
1639 in the OpenSSL library.
1641 Revision 620.19 2004/04/20 02:42:54 ajc
1642 * techdoc/binaries.txt : updated, now includes WebCit instructions
1643 * setup.c: detect when setup is run from within the Citadel Ridiculously
1644 Easy Installer and skip the directory prompt; the installer sets it.
1646 Revision 620.18 2004/04/14 18:43:51 nbryant
1647 * citadel.spec: BuildRequire redhat-rpm-config
1649 Revision 620.17 2004/04/14 16:16:47 nbryant
1650 * citadel.spec: don't BuildRequire newt-devel
1652 Revision 620.16 2004/04/14 03:42:01 ajc
1653 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1654 (Required for Kolab compatibility.)
1656 Revision 620.15 2004/04/13 23:53:00 nbryant
1657 * citadel.spec: BuildRequire bison
1659 Revision 620.14 2004/04/13 22:44:35 nbryant
1660 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1661 * citadel.spec: added several BuildRequires. Some of these are, strictly
1662 speaking, compile time options, but the goal is to document the runtime
1663 dependencies and make sure our RPM's are always built consistently.
1665 Revision 620.13 2004/04/13 21:09:20 error
1666 * citadel.spec: Updated for 6.20p1
1668 Revision 620.12 2004/04/13 18:31:40 ajc
1669 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1670 only as a screen name, but as an email address, and then as an
1671 unqualified email address in every hosted domain. (For Kolab compat)
1673 Revision 620.11 2004/04/13 02:45:07 ajc
1674 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1676 Revision 620.10 2004/04/12 20:51:40 error
1677 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1679 Revision 620.9 2004/04/09 23:11:01 error
1680 * serv_chat.c: Differentiate when a user does not exist when paging users.
1682 Revision 620.8 2004/04/09 23:05:52 error
1683 * user_ops.c: fix unused variable compiler warnings
1685 Revision 620.7 2004/04/03 15:42:35 ajc
1686 * stress.c: include <stdlib.h> in order to get RAND_MAX
1687 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1689 Revision 620.6 2004/04/01 04:41:55 ajc
1690 * Put some blankety-blank values in the default generated vCard so it's
1691 more acceptable to LDAP conversion
1693 Revision 620.5 2004/03/31 02:19:09 ajc
1694 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1695 client programs don't follow RFC2060 strictly enough to work with
1696 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1698 Revision 620.4 2004/03/30 03:11:07 ajc
1699 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1700 instead of setting it to 1 when it is 0 or negative. The default should
1701 be unlimited sessions.
1703 Revision 620.3 2004/03/29 16:05:02 ajc
1704 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1705 sections, to avoid crashing the db layer
1707 Revision 620.2 2004/03/29 02:33:19 error
1708 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1710 Revision 620.1 2004/03/27 23:04:59 error
1711 * citadel.lsm: update version number, sending to ibiblio
1713 Revision 620.0 2004/03/27 02:33:26 ajc
1716 Revision 614.105 2004/03/27 02:33:10 ajc
1717 * Bumped the version number to 6.20
1718 * Corrected session.txt writeup for CONF command (three of the five LDAP
1719 related fields were missing)
1720 * Updated the roadmap documentation slightly
1722 Revision 614.104 2004/03/27 02:21:30 ajc
1723 * Completed documenting the LDAP Connector
1725 Revision 614.103 2004/03/26 05:41:25 ajc
1726 * Began writing up the LDAP Connector for Citadel in the documentation
1728 Revision 614.102 2004/03/26 05:40:47 ajc
1729 *** empty log message ***
1731 Revision 614.101 2004/03/26 05:13:15 ajc
1732 * citadel-slapd.conf: comment out the reference to the Citadel schema
1733 and add "schemacheck off" to make it easier to get started with the
1734 Citadel LDAP connector. Also made the backend in the sample conf
1735 ldbm instead of bdb, because that's what RH9 ships with.
1737 Revision 614.100 2004/03/24 21:23:50 ajc
1738 * msgbase.c: repaired a memory leak
1740 Revision 614.99 2004/03/24 17:07:11 ajc
1741 * Put a new memory leak checker into the server because it turns out that
1742 the third-party ones all suck. :) This one doesn't involve renaming
1743 all of the malloc() related functions, though.
1745 Revision 614.98 2004/03/24 15:04:06 ajc
1746 * stress.c: fix "wrong password" race condition by giving the very
1747 first worker thread time to finish creating the user account before the
1748 other threads start using it. (Ok, I fixed it by creating a different
1749 race condition, but if your Citadel takes more than three seconds to
1750 create an account, your problems can't be fixed with the stress tester.)
1752 Revision 614.97 2004/03/24 03:46:40 ajc
1753 * Reorg header stuff to make it more compatible with leak checkers
1755 Revision 614.96 2004/03/24 03:25:19 ajc
1756 * Removed the built-in memory leak checker. It wasn't threadsafe and
1757 there now exist third-party utilities that do this job better.
1759 Revision 614.95 2004/03/24 02:59:19 ajc
1760 * After initializing the database, chown and chmod all files in the data/
1761 directory correctly to avoid EPERM errors later on when we drop root privs
1763 Revision 614.94 2004/03/22 19:37:28 error
1764 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1766 * sysdep.c: lprintf(): Enable microsecond display in trace file
1767 * stress.c: worker(): Sleep for random amount of time as per specification
1769 Revision 614.93 2004/03/21 22:51:54 error
1770 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1772 Revision 614.92 2004/03/21 22:35:20 error
1773 * stress.c: Wait before posting instead of after posting.
1775 Revision 614.91 2004/03/21 22:34:41 error
1776 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1777 run recovery; should provide a little more detail on the actual error
1779 Revision 614.90 2004/03/21 22:32:24 ajc
1780 * room_ops.c: increased the thread safety of cgetfloor()
1781 * housekeeping.c: check floor reference counts in two passes instead of
1782 trying to manipulate multiple tables in O^2
1784 Revision 614.89 2004/03/21 17:14:46 error
1785 * stress.c: Fixed. Now properly spawns threads and stresses out your
1786 favorite Citadel server by simulating large numbers of really active
1787 users. (It's configurable on the command line, too, to vary the stress
1788 level.) Don't use it against a production system! You've been warned!
1790 Revision 614.88 2004/03/21 17:13:15 error
1791 * configure.ac: Fix for defines for pthreads not being included properly
1793 Revision 614.87 2004/03/21 06:15:06 ajc
1794 * docs/citadel.html: documented TLS support and administration procedures
1796 Revision 614.86 2004/03/20 22:32:06 ajc
1797 * citadel.rc: changed the comments around local_screen_dimensions= to
1798 reflect its legacy type of situation
1800 Revision 614.85 2004/03/16 22:44:15 ajc
1801 * Better conversion of friendly name to fully qualified vcard name
1803 Revision 614.84 2004/03/16 21:09:37 ajc
1804 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1805 * Add EVT_NEWUSER server extensions
1806 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1807 struct ctdluser * instead of a username and usernum
1808 * serv_vcard.c: automatically create and submit a skeleton vCard when
1809 a new user is created.
1811 Revision 614.83 2004/03/16 19:05:50 error
1812 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1813 (but it's still broken)
1815 Revision 614.82 2004/03/15 18:11:34 error
1816 * stress.c: various fixed/improvements (but it still isn't working)
1818 Revision 614.81 2004/03/15 17:22:14 error
1819 * First draft of the stress tester. Isn't quite ready (it needs to be
1822 Revision 614.80 2004/03/15 16:48:22 error
1823 * Documentation update: update citadel.html for new syslog logging
1825 Revision 614.79 2004/03/15 16:47:04 error
1826 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1827 move or copy messages. The logic should do the following:
1828 * Allow move/copy for Aides
1829 * Allow regular users to:
1830 * Move a message between two personal rooms
1831 * Copy a message from a Personal room to a room the user is subscribed to
1832 * Copy a message from a room the user is subscribed to, to a personal room
1833 * Prohibit other moves/copies
1835 Revision 614.78 2004/03/15 16:39:27 error
1836 * Multiple files: Set permissions on existing Citadel directories to prevent
1837 access to the database by local unix users to prevent direct database reads.
1839 Revision 614.77 2004/03/15 16:36:50 error
1840 * Multiple files: Convert most remaining client code to use new Citadel IPC
1841 functions. A few bits remain and will be converted when the chat system
1844 Revision 614.76 2004/03/14 06:35:46 ajc
1845 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1846 up clients like Mozilla and Thunderbird that request big messages in
1847 chunks -- we don't have to load and convert the message every time
1848 another chunk is requested.
1849 * Fixed a potential memory leak in fetch
1851 Revision 614.75 2004/03/13 23:26:10 ajc
1852 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1853 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1854 possible, despite IMAP's brain-dead design!)
1856 Revision 614.74 2004/03/13 22:52:05 ajc
1857 * Documented the GNET and SNET commands :)
1859 Revision 614.73 2004/03/12 19:35:13 error
1860 * routines2.c: Fix two typos
1862 Revision 614.72 2004/03/12 19:32:09 error
1863 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1865 Revision 614.71 2004/03/12 19:30:06 error
1866 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1868 Revision 614.70 2004/03/12 19:28:04 error
1869 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1870 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1871 (These are reserved and should not be used by client code.)
1873 Revision 614.69 2004/03/10 04:50:04 ajc
1874 * serv_expire.c: auto-purge any Citadel account that is associated with
1875 a Unix account that no longer exists.
1877 Revision 614.68 2004/03/09 20:46:33 error
1878 * Add a Linux Software Map file
1880 Revision 614.67 2004/03/08 05:26:49 ajc
1881 * When the last argument of an IMAP APPEND command is a binary literal
1882 (i.e. all the time), the client will still be sending a CRLF after the
1883 literal. Added an extra client_read() after the message input to absorb
1884 that extra CRLF, to keep client and server from getting out of sync.
1886 Revision 614.66 2004/03/06 05:09:04 ajc
1887 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1888 active. Done for to-the-letter compliance with RFC2487.
1890 Revision 614.65 2004/03/06 02:03:39 ajc
1891 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1892 running. Doing so causes sessions to hang unexpectedly.
1894 Revision 614.64 2004/03/05 23:21:25 ajc
1895 * Added some more debugging to serv_smtp.c to try to figure out the
1896 problem with Postfix TLS hanging during send
1898 Revision 614.63 2004/03/05 03:36:03 ajc
1899 * Remove the automatic population of A and N fields we recently added
1900 when found to be NULL. It was confusing the output functions into
1901 thinking that Internet messages were local.
1903 Revision 614.62 2004/03/03 05:43:29 ajc
1904 * Generate better output when a user is kicked out of chat
1906 Revision 614.61 2004/03/01 22:36:14 ajc
1907 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1909 Revision 614.60 2004/03/01 17:47:28 error
1910 * Fix missing arg in m<Y> next rewrite.
1912 Revision 614.59 2004/03/01 17:33:30 error
1913 * Rewrite m<Y> next function; now uses CtdlIPC code.
1915 Revision 614.58 2004/03/01 04:08:34 ajc
1916 * Revoke access to room when /kicked
1918 Revision 614.57 2004/02/29 23:26:48 ajc
1919 * Added /kick command to chat. /ban coming soon.
1921 Revision 614.56 2004/02/28 16:37:41 ajc
1922 * setup.c: removed an unused temp file name variable
1924 Revision 614.55 2004/02/27 17:23:21 error
1925 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1926 is passed directly to syslog(). The available levels are docuemnted in
1929 Revision 614.54 2004/02/27 04:29:00 ajc
1930 * Fixed a bug in PLAIN authentication
1932 Revision 614.53 2004/02/26 22:03:24 error
1933 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1936 Revision 614.52 2004/02/26 20:30:36 error
1937 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1939 Revision 614.51 2004/02/26 20:17:29 error
1940 * Client stability and enhancements:
1941 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1942 global and makes IPC more self-contained
1943 * Removed redundant serv_ from variable names in CtdlServInfo struct
1944 * Send SIGHUP to process group when connection_died(). Kills self and
1945 children (e.g. external editor).
1947 Revision 614.50 2004/02/25 01:35:34 error
1948 Missing parameter to a printf() function. No idea where it went, but I
1951 Revision 614.49 2004/02/24 05:09:06 ajc
1952 * Better validation of incoming network messages.
1954 Revision 614.48 2004/02/23 16:10:47 nbryant
1955 --disable-pie by default.
1957 Revision 614.47 2004/02/22 04:55:15 ajc
1958 * CSR code more or less in its final form for now.
1960 Revision 614.46 2004/02/22 04:42:05 ajc
1961 * Initial version of function to automatically generate a Certificate
1962 Signing Request if one is not present
1964 Revision 614.45 2004/02/20 19:29:05 error
1965 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1967 Revision 614.44 2004/02/20 02:55:18 ajc
1968 * Fixed one of the prompts (bugzilla #118)
1970 Revision 614.43 2004/02/19 04:12:56 ajc
1971 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1972 implemented the Cyrus-compatible style of forcing all personal mailbox
1973 folders to be subfolders of INBOX. But only for IMAP.
1975 Revision 614.42 2004/02/18 14:46:05 ajc
1976 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1977 the requirement to interoperate with brain-dead Microsoft shitware that
1978 doesn't follow the RFC.
1980 Revision 614.41 2004/02/17 16:56:51 ajc
1981 * During SSL initialization, create the "keys" directory if it does not
1982 exist ... generate a private key if that does not exist ... more code
1983 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1984 have been moved to sysconfig.h.
1986 Revision 614.40 2004/02/17 04:47:22 ajc
1987 * Support PLAIN auth method in SMTP
1989 Revision 614.39 2004/02/17 03:53:11 ajc
1990 * New ICAL subcommand "sgi" to enable or disable automatic server
1991 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1993 Revision 614.38 2004/02/16 21:54:22 ajc
1994 * Support POP3 over TLS
1996 Revision 614.37 2004/02/16 21:45:43 ajc
1997 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1999 Revision 614.36 2004/02/16 21:02:28 ajc
2000 * IMAP and Citadel protocols now use the same code path for TLS negotiation
2002 Revision 614.35 2004/02/16 20:55:47 ajc
2003 * Genericized the Citadel API for TLS-enabling protocols
2005 Revision 614.34 2004/02/16 18:16:39 error
2006 * Remove some unnecessary and possibly hazardous debugging code leftover
2007 from debugging IMAP STARTTLS
2009 Revision 614.33 2004/02/16 18:14:00 error
2010 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
2011 It should now be possible to implement SSL/TLS for any protocol.
2013 Revision 614.32 2004/02/16 18:13:10 error
2014 * Log session IDs in syslog as well as stderr
2016 Revision 614.31 2004/02/16 15:06:44 error
2017 * Add specific error codes for every command on the wire protocol, so that
2018 clients can more easily determine what went wrong. Partially updated
2019 session.txt (will finish it later). This lets clients more easily
2020 determine what, if anything, went wrong with a particular command.
2022 Revision 614.30 2004/02/15 06:06:49 ajc
2023 * More work on IMAP TLS. Still not working correctly. :( Added in
2024 support for server-side certificates. Now instead of failing it hangs.
2026 Revision 614.29 2004/02/14 04:41:55 ajc
2027 * STARTTLS attempt #2. Still disabled because it's broken.
2029 Revision 614.28 2004/02/13 20:51:13 error
2030 * Reset screen attributes before fork() so that external programs do the
2033 Revision 614.27 2004/02/12 04:16:38 ajc
2034 * Support for PLAIN logins in IMAP (need to test!)
2036 Revision 614.26 2004/02/11 03:50:49 ajc
2037 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
2038 now presented as subfolders of INBOX when using IMAP. This is for the
2039 purpose of Kolab compatibility.
2041 Revision 614.25 2004/02/09 22:40:57 error
2042 * oops...also close the client on EOF/error on tty OUTPUT
2044 Revision 614.24 2004/02/09 22:26:17 error
2045 * Exit the citadel client when EOF reached on input - should prevent
2046 a process from hanging around when a telnet connection dies unexpectedly
2048 Revision 614.23 2004/02/08 05:29:34 ajc
2049 * Corrected various small syntax conversion problems that were keeping
2050 some vCards out of the LDAP directory.
2052 Revision 614.22 2004/02/07 05:28:10 ajc
2053 * Automatically purge files from ./network/spoolout which were intended
2054 for nodes which no longer exist
2056 Revision 614.21 2004/02/07 04:59:21 ajc
2057 * Cache the IGnet config in memory, avoiding a db fetch for every single
2058 operation which references it. Invalidate the cache when a new config
2060 * When doing network spool for a room, automatically remove shares for
2061 Citadel nodes which no longer exist.
2063 Revision 614.20 2004/02/07 04:22:12 ajc
2064 * serv_network.c: fixed a problem with an uninitialized data structure
2066 Revision 614.19 2004/02/06 04:40:50 ajc
2067 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
2068 * New command NSYN to sync the entire contents of a room to a specified
2069 network node. This will be used to bring new nodes in sync with existing
2072 Revision 614.18 2004/02/06 03:58:10 ajc
2073 * Added some comments to the sample citadel-slapd.conf
2075 Revision 614.17 2004/02/06 03:52:46 ajc
2076 * Changed the domain name and password in the sample slapd.conf
2078 Revision 614.16 2004/02/05 05:20:20 ajc
2079 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
2081 Revision 614.15 2004/02/05 03:54:14 ajc
2082 * Completed the per-user initialization of LDAP entries.
2084 Revision 614.14 2004/02/04 18:27:25 error
2085 * Don't delete temp file when composing message until after server writes
2086 it successfully (or an error occurs in the client itself).
2088 Revision 614.13 2004/02/04 04:07:56 ajc
2089 * More work on LDAP connector
2091 Revision 614.12 2004/02/01 06:19:22 ajc
2092 * policy.c: fix bug in GetExpirePolicy() that was causing the default
2093 mailbox purge policy to be misinterpreted if it was set to "use
2095 * serv_vcard.c: always set the Global Address Book room's expire policy
2096 to "never expire" and its default view to "address book"
2098 Revision 614.11 2004/01/31 05:44:29 ajc
2099 *** empty log message ***
2101 Revision 614.10 2004/01/27 19:56:29 ajc
2102 * serv_smtp.c: HELO and EHLO responses now reply with the detected
2103 IP address and reverse DNS lookup of the connecting host
2105 Revision 614.9 2004/01/24 05:47:50 ajc
2106 * Got Citadel talking to LDAP. Still requires manual creation of schema
2107 and container entries, which I don't like; we'll have to fix that. It
2108 also does not yet populate all fields.
2110 Revision 614.8 2004/01/19 21:01:15 error
2111 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
2113 Revision 614.7 2004/01/19 04:44:11 ajc
2114 * Further work on creating LDAP entries.
2116 Revision 614.6 2004/01/18 21:04:40 ajc
2117 * Reworked vCard etc. functions for addition of new vCard data to LDAP
2119 Revision 614.5 2004/01/17 22:57:54 ajc
2120 * Added "Base DN" "Bind DN" and "Bind DN password" config options
2121 * serv_ldap.c: added. (New module implementing the LDAP Connector)
2122 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
2124 Revision 614.4 2004/01/17 04:23:28 ajc
2125 * Sysconfig commands for specifying where the LDAP server lives
2127 Revision 614.3 2004/01/17 03:26:17 ajc
2128 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
2130 * Setup now adds "-x3 -llocal4" to the default inittab line.
2132 Revision 614.2 2004/01/17 03:17:34 ajc
2133 * New server command-line option "-l" to send log output to the host
2134 computer's syslog facility instead of to a trace file.
2136 Revision 614.1 2004/01/02 22:13:59 ajc
2137 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
2139 Revision 614.0 2003/12/30 04:13:40 ajc
2142 Revision 613.12 2003/12/30 04:13:31 ajc
2143 * Commented out one of the supplied .RU commands in citadel.rc
2145 Revision 613.11 2003/12/24 05:02:49 ajc
2146 * Allow a separate default message expire policy for mailbox rooms. The
2147 floor default setting is now ignored for mailboxes. Updated client and
2148 documentation to match.
2150 Revision 613.10 2003/12/23 03:53:49 ajc
2151 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
2152 the standard SIZ length, in order to accomodate "weird" messages
2153 without crashing. Also converted many strcpy()'s to safestrncpy()'s
2154 while populating this data structure, to avoid overruns.
2156 Revision 613.9 2003/12/22 16:49:36 error
2157 * Add Preview for Mac OS X as an image viewer option in citadel.rc
2159 Revision 613.8 2003/12/22 15:30:53 error
2160 * Fork image viewer process in background (works now); suppress
2161 stdout/stderr from the image viewer
2163 Revision 613.7 2003/12/21 20:02:28 error
2164 * When viewing images, append the image filename to the temp filename so
2165 that less-intelligent viewers can deal with the images
2167 Revision 613.6 2003/12/21 19:07:28 error
2168 * Start a new thread and fork() for image viewer (broken/disabled; for
2171 Revision 613.5 2003/12/21 01:23:12 nbryant
2172 added some additional comments to citadel.rc concerning possible image viewers
2174 Revision 613.4 2003/12/21 00:44:19 error
2175 * Fix for idle_threshold being ignored when reading citadel.rc
2177 Revision 613.3 2003/12/21 00:37:54 error
2178 * Fix for crash when downloading multiple attachments
2180 Revision 613.2 2003/12/21 00:19:41 error
2181 * Image viewer code for the text client. Hit 'I' to view an image
2182 attached to a file. Hey aahz, this code actually works!
2184 Revision 613.1 2003/12/19 04:33:52 ajc
2185 * Changes to auto-expunge algorithm to support correct behavior in
2186 some IMAP clients while moving messages.
2188 Revision 613.0 2003/12/15 16:37:01 ajc
2191 Revision 612.14 2003/12/15 16:33:47 ajc
2192 * Added support for "Cc" and "Bcc" IMAP SEARCHes
2193 * Bumped the version number to 6.13
2195 Revision 612.13 2003/12/11 04:21:23 ajc
2196 * Removed a "FIXME this needs blah blah" comment because blah blah has
2197 since been completed
2199 Revision 612.12 2003/12/11 04:06:55 nbryant
2200 configure.ac: add support for position-independent executables. can be disabled
2203 Revision 612.11 2003/12/11 03:44:18 nbryant
2204 domain.c: include <arpa/nameser_compat.h> if present
2205 configure.ac: check for <arpa/nameser_compat.h>
2207 Revision 612.10 2003/12/10 03:58:26 ajc
2208 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
2210 Revision 612.9 2003/12/09 06:39:19 nbryant
2211 did a minimal amount of ANSIfication without changing anything that would
2212 affect the compiler output in any way. I was just trying to get enough warnings
2213 enabled to be able to tell if there are any nested functions lurking about...
2215 If we get rid of nested functions we can get some big security gains under
2218 Revision 612.8 2003/12/09 05:12:49 ajc
2219 * Don't give away anonymous poster information in IMAP or RFC822
2221 Revision 612.7 2003/12/09 04:50:16 ajc
2222 * Painstakingly combed through IMAP headers and responses for two hours in
2223 an attempt to figure out why the horrendous pile of crap called Microsoft
2224 Outlook counts the correct number of messages but wasn't displaying any
2225 of them. Eventually determined that it was ONE EXTRA SPACE after the
2226 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2227 all the messages. This only reinforces my belief that anything designed
2228 in the state of Washington is utter and complete CRAP.
2229 * Corrected the above glitch. Outbreak works properly now.
2231 Revision 612.6 2003/12/09 03:56:29 ajc
2232 * user_ops.c: missing string declaration or something?
2234 Revision 612.5 2003/12/08 17:41:01 ajc
2235 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2236 which are in one way or another related to SMTP.
2238 Revision 612.4 2003/12/07 19:59:13 error
2239 * Minor enhancements to a few of the trace file entries
2241 Revision 612.3 2003/12/07 19:57:48 error
2242 * Added some useless comments to some of the techdocs/ files
2244 Revision 612.2 2003/12/07 19:56:24 error
2245 * CREU command now allows specification of an initial password
2247 Revision 612.1 2003/12/04 04:20:08 ajc
2248 * Incoming RFC822 messages get the To: field translated directly to
2249 a Citadel <R> field.
2251 Revision 612.0 2003/12/01 04:11:48 ajc
2254 Revision 611.10 2003/11/30 03:43:34 ajc
2255 * Support IMAP \Answered flag
2257 Revision 611.9 2003/11/22 03:30:14 ajc
2258 * Commented out the call to the 'high speed download' function and
2259 uncommented the call to the original 'chatty' download function. Some
2260 users were reporting lockups.
2262 Revision 611.8 2003/11/14 20:15:44 ajc
2263 * Reversed the previous change because it made things b0rken
2265 Revision 611.7 2003/11/14 20:04:28 ajc
2266 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2268 Revision 611.6 2003/11/14 03:49:54 ajc
2269 * MUCH faster implementation of rfc822_fetch_field()
2271 Revision 611.5 2003/11/13 04:25:38 ajc
2272 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2273 of scanning line by line, we snag the boundaries using the Boyer-Moore
2276 Revision 611.4 2003/11/12 04:28:22 ajc
2277 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2278 can be supplied with *any* strncmp()-compatible compare function.
2280 Revision 611.3 2003/11/08 06:46:08 ajc
2281 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2284 Revision 611.2 2003/11/08 06:29:47 ajc
2285 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2287 Revision 611.1 2003/11/06 04:25:30 ajc
2288 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2289 we've got the whole thing, then spew it all at once to avoid lots of
2291 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2292 (to dump the buffer and stop buffering) are available to do this.
2294 Revision 611.0 2003/10/21 04:20:41 ajc
2297 Revision 610.22 2003/10/17 02:18:40 ajc
2298 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2299 "reply_with_external_editor" in citadel.rc.
2301 Revision 610.21 2003/10/14 03:09:47 ajc
2302 * routines2.c: fixed an off-by-one error in filename sanitization for
2305 Revision 610.20 2003/10/10 05:43:57 ajc
2306 * citadel.c: Reworded one of the prompts
2308 Revision 610.19 2003/10/07 15:56:17 ajc
2309 * Better handling of incoming Internet addresses consisting of an address
2310 in angle brackets with no name outside the brackets.
2312 Revision 610.18 2003/09/21 04:10:56 ajc
2313 * messages.c: don't crash when a message contains more than MAXURLS of
2314 embedded URL's. Omit them instead.
2315 * citadel.rc: updated the sample browser remoting command for Macintosh
2316 based on a Mr.T suggestion
2317 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2318 mistake and made the writeup clearer)
2320 Revision 610.17 2003/09/17 21:40:13 ajc
2321 * html.c: don't truncate messages when wacky characters are
2322 encountered. Substitute '?' characters instead. Now the Citadel
2323 community can complain about b0rken MS ASCII.
2325 Revision 610.16 2003/09/13 02:53:04 ajc
2326 * More intelligent selection of directory to save attachments
2328 Revision 610.15 2003/09/12 15:48:55 ajc
2329 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2331 Revision 610.14 2003/09/09 02:42:28 ajc
2332 * Documentation update for LMTP
2334 Revision 610.13 2003/09/09 01:47:02 ajc
2335 * Suppress domain forgery check when using LMTP
2337 Revision 610.12 2003/09/08 18:48:14 ajc
2338 * The unix domain socket used for citmail to talk to citserver now
2339 implements LMTP (RFC2033). Other LMTP client implementations (such as
2340 Postfix) can also use the socket, eliminating the need for citmail.
2342 Revision 610.11 2003/09/07 03:29:25 ajc
2343 * serv_network.c: aggressively poll any node for which we have data
2345 Revision 610.10 2003/09/06 02:04:54 ajc
2346 * Don't reset "last poll" time when not doing the "full" net processing
2348 Revision 610.9 2003/09/03 03:29:01 ajc
2349 * syslog messages now say session started/ended instead of ended/ended
2351 Revision 610.8 2003/09/03 03:24:40 ajc
2352 * client: remove rooms from the march list when zapping them (or the floors
2355 Revision 610.7 2003/09/02 15:05:34 ajc
2356 * Repaired an incorrect adjustment of floor reference counts when a room was
2357 moved to a different floor. (Thanks to Winzlo for reporting this.)
2359 Revision 610.6 2003/09/02 14:49:05 ajc
2360 * Improve client chat mode reliability and performance by assuming that all
2361 server output will be in complete lines. (This is a safe assumption.)
2363 Revision 610.5 2003/09/02 04:04:39 ajc
2364 * Don't try to directly spool to non-neighbor nodes
2366 Revision 610.4 2003/08/29 08:21:57 ajc
2367 * Do network runs more proactively. The inbound queue is now scanned
2368 every minute instead of every poll frequency.
2370 Revision 610.3 2003/08/21 23:26:06 ajc
2371 * setup.c: offer to disable "exim" if found
2373 Revision 610.2 2003/08/20 03:51:08 ajc
2374 * Bumped the internal version number to 6.11
2376 Revision 610.1 2003/08/20 03:36:13 ajc
2377 * Create a "Contacts" room for personal address book use
2379 Revision 610.0 2003/08/17 03:00:37 ajc
2382 Revision 609.2 2003/08/17 02:58:46 ajc
2383 * Changed internal version number to 6.10
2385 Revision 609.1 2003/08/17 02:46:37 ajc
2386 * Don't fail on "data files too old to be upgraded" for NEW installations
2388 Revision 609.0 2003/08/14 03:40:55 ajc
2391 Revision 608.21 2003/08/13 18:08:24 ajc
2392 * Removed the last vestiges of the now-obsolete global networking password
2394 Revision 608.20 2003/08/13 14:36:04 ajc
2395 * "make install" now installs the contents of docs/ as well as README.txt
2397 Revision 608.19 2003/08/13 14:30:47 ajc
2398 * Temporarily disabled IMAP TLS support due to the discovery of some
2399 compatibility problems. It will be re-enabled when they are fixed.
2401 Revision 608.18 2003/08/12 00:39:35 ajc
2402 * setup now knows about lots of other mail programs it can disable (various
2403 flavors of Cyrus and Courier, for example)
2404 * setup now ensures that it really did startup/shutdown the Citadel service,
2405 and displays an error message when that fails.
2406 * "make install" now instructs the user run "setup"
2407 * Removed an old GDBM reference from the documentation
2409 Revision 608.17 2003/08/05 03:06:58 ajc
2410 * Added a README.txt file because some Joker kept bugging me about it
2411 * Reloaded the code that extracts embedded URL's to a place where it'll
2412 get picked up on *every* message, not just the old variformat stuff
2414 Revision 608.16 2003/08/03 17:51:52 ajc
2415 * Clear out all masqueraded wholist fields when logging out, in case another
2416 user logs in without reconnecting.
2418 Revision 608.15 2003/07/30 20:36:18 ajc
2419 * Allow users to authenticate with either their display name or any valid
2420 e-mail address which belongs to them. Applies to all protocols.
2422 Revision 608.14 2003/07/30 03:54:34 ajc
2423 * Fixed a small client bug in the purge hour setting
2425 Revision 608.13 2003/07/30 03:47:53 ajc
2426 * Eliminated the EXPI command
2427 * Completed the configuration item of "purge hour"
2428 * Auto-purger now runs as a scheduled job
2430 Revision 608.12 2003/07/30 00:26:50 ajc
2431 * Removed the "weekly" script and began installing a facility to allow
2432 database maintenance to happen automatically. (One Step Install can't
2433 require the sysadmin to know cron)
2435 Revision 608.11 2003/07/28 04:17:24 ajc
2436 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2438 Revision 608.10 2003/07/27 21:15:23 ajc
2439 * Implemented all IMAP date-based search criteria. Note that Citadel does
2440 not record an "internal date" of a message, so the "sent date" and "internal
2441 date" searches perform identically.
2442 * Date search comparisons available: "before," "on," or "on or after." Yet
2443 another example of IMAP's gratuitous complexity.
2445 Revision 608.9 2003/07/26 04:49:40 ajc
2446 * Implemented a bunch of the IMAP SEARCH keywords
2448 Revision 608.8 2003/07/26 04:28:44 ajc
2449 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2450 * imap_search.c: implement BODY criterion in search command
2452 Revision 608.7 2003/07/24 04:57:53 ajc
2453 * Began implementation of the IMAP SEARCH command. Basically just got the
2454 parser working and stubbed all the search criteria. Next step is to
2455 implement the functionality of each criterion keyword.
2456 * Implemented the functionality for the ALL (wow!) and UID criteria.
2458 Revision 608.6 2003/07/23 03:57:05 ajc
2459 * Optimized the updating of visit records in several places by checking to
2460 see if they've changed and aborting the db update if they haven't.
2461 * Functions which read/write user records are now slightly faster due to
2462 an improvement of the algorithm used to generate the database keys.
2464 Revision 608.5 2003/07/22 03:07:50 nbryant
2465 fix build for Solaris
2467 Revision 608.4 2003/07/20 20:46:06 ajc
2468 * build system: link Berkeley DB only to the server, not to the client & utils
2470 Revision 608.3 2003/07/20 03:51:46 ajc
2471 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2472 using the /etc/init.d type of startup scripts)
2474 Revision 608.2 2003/07/20 03:08:22 ajc
2475 * setup.c: offer to hack /etc/xinetd.d/telnet
2477 Revision 608.1 2003/07/15 14:54:09 ajc
2478 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2480 Revision 608.0 2003/07/15 04:12:52 ajc
2483 Revision 607.23 2003/07/14 17:26:42 ajc
2484 * strcpy() --> safestrncpy() in a few other random places
2486 Revision 607.22 2003/07/14 17:12:28 ajc
2487 * Replaced strcpy() with safestrcpy() in cmd_setp()
2489 Revision 607.21 2003/07/14 03:07:05 ajc
2490 * ipgm_secret is no longer set during setup. Now it is set at server startup
2491 and automatically changes whenever an IPGM command is executed.
2492 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2493 error, then disconnect the session.
2495 Revision 607.20 2003/07/13 04:58:35 ajc
2496 * Allow connect on unix domain sockets to Citadels in other directories
2497 * sendcommand now uses unix domain sockets instead of the network
2498 * Do not allow IPGM command to run on the network -- unix domain sockets only
2500 Revision 607.19 2003/07/11 22:33:02 ajc
2501 * Ignore comments in public_clients file
2503 Revision 607.18 2003/07/11 22:30:19 ajc
2504 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2506 Revision 607.17 2003/07/11 22:19:49 ajc
2507 * is_public_client() now caches the IP addresses of all hosts in
2508 the public_clients file, at server startup and whenever the file is
2509 modified. This eliminates the need to make lots of calls to the
2510 resolver library every time.
2512 Revision 607.16 2003/07/10 05:51:46 ajc
2513 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2514 of the user's source IP (if applicable). It's big enough to hold other
2515 types of address strings in the future (such as IPv6).
2516 * locate_host() populates cs_addr when on a network connection.
2517 * serv_smtp.c now saves the IP address in the proper place in
2518 the Received: header.
2519 * is_public_client() no longer accepts a hostname. It just looks at
2520 CC->cs_host instead.
2522 Revision 607.15 2003/06/29 19:54:39 ajc
2523 * Renamed "struct user" to "struct ctdluser"
2524 * Renamed "struct room" to "struct ctdlroom"
2526 Revision 607.14 2003/06/29 04:13:32 ajc
2528 S_QUICKROOM to S_ROOMS
2529 S_USERSUPP to S_USERS
2530 CDB_QUICKROOM to CDB_ROOMS
2531 CDB_USERSUPP to CDB_USERS
2533 Revision 607.13 2003/06/29 04:07:11 ajc
2534 * Globally renamed "struct quickroom" and "struct usersupp" to
2535 "struct room" and "struct user".
2537 Revision 607.12 2003/06/29 04:06:41 ajc
2538 *** empty log message ***
2540 Revision 607.11 2003/06/29 03:58:41 ajc
2541 * Renamed fields in 'struct config' which are no longer relevant (but kept
2542 them in place to avoid corrupting everyone's data files). Removed them
2543 entirely from serv_vandelay.c.
2545 Revision 607.10 2003/06/28 05:12:56 ajc
2546 * Bump internal version number to 6.08
2547 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2548 in Citadel and not in the system password database. serv_upgrade also
2549 changes this setting for ALL such users, the first time the server is run
2550 after upgrading to 6.08
2552 Revision 607.9 2003/06/27 22:19:31 error
2553 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2556 Revision 607.8 2003/06/26 01:50:14 ajc
2557 * Compiler warning fix for building setup without newt
2559 Revision 607.7 2003/06/25 15:40:57 ajc
2560 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2561 Changes were made to setup.c as well as all the autoconf stuff.
2563 Revision 607.6 2003/06/25 02:40:05 ajc
2564 * Per-user and global flags calling for validation need to be set in the
2565 vCard upload thingie, not in the wrapper function that emulates the
2566 deprecated REGI server command. Moved it to the correct place.
2568 Revision 607.5 2003/06/22 20:49:31 error
2569 * citadel.c: display idle times in wholist up to 999 days
2571 Revision 607.4 2003/06/19 04:12:30 ajc
2572 * domain.c: use qsort() to sort MX records by preference. Why have a
2573 custom function when the operating system provides one for free?
2574 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2576 Revision 607.3 2003/06/19 03:55:22 ajc
2577 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2578 ignore all successful connections except the last one. Now when it gets
2579 a connection it uses it.
2581 Revision 607.2 2003/06/17 22:05:11 ajc
2582 * New format for wholist.
2584 Revision 607.1 2003/06/16 04:39:45 ajc
2585 * support.c: removed an unused variable
2586 * citadel.c: sort wholist by idle time (most recently active users first)
2588 Revision 607.0 2003/06/10 04:15:39 ajc
2591 Revision 606.10 2003/06/04 21:46:13 error
2592 * citadel.c: Added a missing #ifdef __CYGWIN__
2594 Revision 606.9 2003/06/04 21:39:27 error
2595 * Numerous fixups needed for Windows port:
2596 * cmd_mesg() rewritten to use the stat() syscall to find files
2597 * really_do_keepalive() does not try to send if we are not connected
2598 * Misc. fixups; added Windows readme file
2600 Revision 606.8 2003/06/04 21:30:39 error
2601 * messages.c: When file attachment has no name, use message subject as name
2603 Revision 606.7 2003/06/02 23:11:00 error
2604 * Checkin installer script citadel.nsi for NSIS Windows installer
2606 Revision 606.6 2003/06/02 03:01:22 ajc
2607 * citserver.c: added another trace message to is_public_client(). Uncensored
2608 has crashed twice in this function, for no apparent reason.
2609 * internet_addressing.c: don't attempt to look up the specified Internet
2610 address in a Citadel directory, if the supplied address has no hostname
2611 portion. (Fixes a crash in the calendar service when alias() attempts to
2612 look up potentially nonexistent attendees during event validation)
2614 Revision 606.5 2003/05/28 03:08:38 ajc
2615 * msgbase.c: validate_recipients() now rejects Internet addresses in
2616 domains belonging to the local system or an attached Citadel network,
2617 when it fails to translate to a Citadel address.
2619 Revision 606.4 2003/05/26 05:36:25 ajc
2620 * citadel.h: changed internal version number to 6.07
2621 * file_ops.c: #include <ctype.h>
2622 * migratenet.c: #include <ctype.h>
2624 Revision 606.3 2003/05/26 05:30:18 ajc
2625 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2626 caused it to always fetch the logged in user's freebusy times instead
2627 of the user specified.
2629 Revision 606.2 2003/05/22 13:34:30 ajc
2630 * database_sleepycat.c: added a couple of diagnostic messages to help
2631 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2632 * room_ops.c: call mkdir() instead of system() to create a directory
2634 Revision 606.1 2003/05/20 01:28:50 error
2635 * citadel.c: don't truncate roomname when user is idle, in long who list;
2636 display idle time in short who list
2638 Revision 606.0 2003/05/16 15:17:11 ajc
2641 Revision 605.50 2003/05/16 14:59:08 ajc
2642 * Removed the old rec_log() facility because the utilities which read its
2643 data are crufty, disused, and produce incorrect output.
2644 * Updated the documentation for the forthcoming 6.06 release.
2645 * public_clients: removed hostnames which crept in from development servers
2647 Revision 605.49 2003/05/16 04:07:37 nbryant
2648 make configure.ac automagically do the right thing on redhat 9
2649 remove crappy tolower() hack that was breaking the build on redhat 9
2650 (because the kerberized openssl includes ctype.h)
2652 before anyone yells at me, i did a little cvs archaeology on the tolower
2653 thing, and it appears to have been in the Citadel source base since,
2654 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2655 the OS's tolower() will handle extended charsets.
2657 Anyone who is stupid enough to be using an OS with such a horribly broken
2658 tolower() can just scratch their head and figure things out for
2659 themselves. Citadel needs higher barriers to entry, there are too many
2660 weirdos on the IGnet lately. :-)
2662 Revision 605.48 2003/05/13 03:22:04 ajc
2663 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2665 Revision 605.47 2003/05/06 03:38:59 ajc
2666 * IMAP folder create and rename commands -- don't allow backslashes in
2669 Revision 605.46 2003/05/03 16:50:52 ajc
2670 * Change folder delimiter in room names from / to \
2672 Revision 605.45 2003/05/02 04:02:47 ajc
2673 * setup.c: allow specification of the Citadel system account by either
2675 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2676 instead of hunting around for the correct init or telinit command
2677 * docs/citadel.html: documented the above change, and also rewrote some
2678 other stuff to be less BBS-specific
2680 Revision 605.44 2003/04/30 16:16:13 ajc
2681 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2683 Revision 605.43 2003/04/30 15:46:27 ajc
2684 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2686 Revision 605.42 2003/04/29 04:41:22 ajc
2687 * Fix an off-by-one error in the mime parser
2689 Revision 605.41 2003/04/29 04:13:58 ajc
2690 * mime parser: look for the "name=" subfield tacked onto either
2691 Content-type or Content-disposition, wherever it finds it.
2693 Revision 605.40 2003/04/28 16:56:51 ajc
2694 * Added a site-configurable setting to suppress the automatic correction of
2695 forged From: lines from authenticated SMTP users, for those who prefer
2696 strict RFC compliance instead of common sense.
2698 Revision 605.39 2003/04/26 21:55:15 ajc
2699 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2700 Not doing so causes a file descriptor leak.
2702 Revision 605.38 2003/04/26 04:22:51 ajc
2703 * Removal of individual "remote" lines from message delivery instruction sets
2704 was corrupting the end of the set, rendering the "bounceto" line unusable
2705 and preventing bounces from being delivered. Fixed this by explicitly
2706 adding a trailing newline when remove_token() strips it.
2708 Revision 605.37 2003/04/25 18:28:47 ajc
2709 * When rejecting spam, use SMTP error code 550, not 552
2711 Revision 605.36 2003/04/23 03:18:44 ajc
2712 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2715 Revision 605.35 2003/04/15 02:44:02 ajc
2716 * Do not allow incoming network polls while an outbound network processing
2717 session is in progress.
2718 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2720 Revision 605.34 2003/04/08 04:03:37 ajc
2721 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2723 * Optimized the IMAP operations which scan for expunged and added messages.
2724 These loops no longer make multiple traversals through the message list.
2726 Revision 605.33 2003/04/07 05:02:23 ajc
2727 * Reworked all the "list rooms" operations so that they only require one
2728 pass through the database.
2729 * Repaired the "create floor" operation which was broken by the switch
2730 to the new IPC libray
2732 Revision 605.32 2003/04/02 13:33:28 ajc
2733 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2734 (I think they were reversed.)
2736 Revision 605.31 2003/04/01 05:01:08 ajc
2737 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2738 revealed that this function was getting used super heavily.
2739 * tools.c: removed the older, slower string tokenizer functions that
2740 weren't getting used anymore.
2742 Revision 605.30 2003/03/31 04:55:58 ajc
2743 * Repaired the formatting of text/plain messages with blank lines.
2745 Revision 605.29 2003/03/30 06:16:52 ajc
2746 * Optimized CtdlReadMessageBody() and also gave it an option to store
2747 messages with CRLF newlines instead of LF. This option is used when
2748 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2749 while decoding quoted-printable. *sigh*
2751 Revision 605.28 2003/03/26 05:17:12 ajc
2752 * Downloading of attachments was completely broken by the change to the new
2753 protocol library. Located and fixed bugs.
2754 * html.c: increased the conversion buffer size
2756 Revision 605.27 2003/03/24 03:42:14 ajc
2757 * Add the ability to quit out while validating users. Also added a help
2758 option listing available access levels. This closes Bugzilla #37.
2760 Revision 605.26 2003/03/22 05:38:23 ajc
2761 * During startup, display the version string from the Berkeley DB library.
2762 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2764 Revision 605.25 2003/03/20 08:37:04 error
2765 * connection_died(): Don't crash before printing message, crash afterward.
2768 Revision 605.24 2003/03/19 11:48:06 error
2769 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2771 Revision 605.23 2003/03/19 04:04:56 ajc
2772 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2774 Revision 605.22 2003/03/18 05:15:05 ajc
2775 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2776 building on Debian's unstable with Berkeley DB 4.1, compiled with
2777 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2779 Revision 605.21 2003/03/17 11:56:35 error
2780 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2782 Revision 605.20 2003/03/17 04:03:14 ajc
2783 * Supply a NULL argument as the second argument to accept() instead of an
2784 empty buffer whose contents we never even look at.
2786 Revision 605.19 2003/03/16 05:07:12 ajc
2787 * Fixed the bug that caused freebusy publishes to crash.
2789 Revision 605.18 2003/03/15 23:05:08 ajc
2790 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2791 freebusy in the correct format, instead of what I mistakenly assumed it
2792 was supposed to look like. :(
2794 Revision 605.17 2003/03/15 22:31:06 ajc
2795 * When scanning a user's Calendar> room for calendar events, search for
2796 MIME parts of type text/calendar instead of assuming that the event will
2797 always appear as part "1"
2799 Revision 605.16 2003/03/14 05:08:25 ajc
2800 * Clone calendar subcomponents before encapsulating in case they already
2801 happen to have a parent.
2803 Revision 605.15 2003/03/13 05:48:33 ajc
2804 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2805 components instead of just VEVENT subcomponents.
2807 Revision 605.14 2003/03/12 03:33:54 ajc
2808 * More changes to the handling of RFC822 headers with regard to
2809 splitting up the headers and body. (Blank lines and such.)
2811 Revision 605.13 2003/03/11 06:23:50 ajc
2812 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2813 make Pine happier with multipart messages.
2815 Revision 605.12 2003/03/10 05:38:21 ajc
2816 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2817 reported in the numerous variations of IMAP FETCH. This silences a number of
2818 error messages reported by Pine.
2820 Revision 605.11 2003/03/10 03:40:08 ajc
2821 * Fixed bug that caused segv when <R>eplying to certain messages
2823 Revision 605.10 2003/03/07 17:39:45 ajc
2824 * Remove the "modules" directory
2826 Revision 605.9 2003/03/06 04:58:11 ajc
2827 * When entering a message into Citadel with authenticated SMTP, stamp the
2828 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2829 like "0000058008.Sent Items"
2831 Revision 605.8 2003/03/05 04:55:32 ajc
2832 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2833 issued. This breaks clients which carelessly issue RSET before each
2834 message, such as Pine.
2835 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2836 and replace with address of user who authenticated. Also fixes Pine.
2837 * serv_smtp.c: when authenticated, not only do we continue our glorious
2838 RFC-violating condition of replacing the From: header with the user who
2839 is logged in, but we also stamp it with their preferred Internet address
2840 for outbound mail (which is kept in CC->cs_inet_email).
2842 Revision 605.7 2003/03/03 04:09:21 ajc
2843 * When creating a user, hide the "My Citadel Config>" room of the user being
2844 created, not the user currently logged in.
2846 Revision 605.6 2003/03/01 18:18:03 ajc
2847 * commands.c: alternate_semantics might have been getting set where it
2850 Revision 605.5 2003/03/01 17:25:33 ajc
2851 * citadel.rc default for alternate_semantics = no
2853 Revision 605.4 2003/02/23 05:34:45 ajc
2854 * When the <N>ew command is used to read new messages, the next "lazy"
2855 command (space bar) now always does <G>oto, regardless of the last one.
2857 Revision 605.3 2003/02/21 04:24:51 ajc
2858 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2859 for any requested user (output in stripped-down VCALENDAR format)
2861 Revision 605.2 2003/02/20 04:51:17 ajc
2862 * Began framing up a command to view other users' free/busy times
2864 Revision 605.1 2003/02/19 22:38:43 ajc
2865 * Changed socklen_t to int (to allow compile on Macintosh)
2867 Revision 605.0 2003/02/19 03:46:01 ajc
2870 Revision 601.134 2003/02/17 05:23:20 ajc
2871 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2872 obvious and a kind user pointed it out)
2873 * Removed vestiges of setjmp/longjmp from the client
2874 * When doing .TS, don't get caught in a constant-logout loop
2876 Revision 601.133 2003/02/14 16:12:04 ajc
2877 * Added support for any standard RBL
2879 Revision 601.132 2003/02/13 22:33:41 ajc
2880 * Fixed algorithm for reporting "last login"
2882 Revision 601.131 2003/02/13 21:52:13 ajc
2883 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2884 messages) to be flagged when a STORE or COPY operation was performed.
2886 Revision 601.130 2003/02/13 20:13:51 ajc
2887 * Applied "multi editor" patch supplied by georbit
2889 Revision 601.129 2003/02/12 04:51:44 ajc
2892 Revision 601.128 2003/02/10 04:50:33 ajc
2893 * More documentation updates
2895 Revision 601.127 2003/02/09 03:38:28 ajc
2896 * Updated the documentation some more
2898 Revision 601.126 2003/01/25 07:37:15 error
2899 * whobbs.c: Print error message if we can't connect to server
2901 Revision 601.125 2003/01/23 05:50:59 ajc
2902 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2903 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2905 Revision 601.124 2003/01/23 04:42:33 ajc
2906 * Began reviewing, updating, and HTML-izing the documentation
2908 Revision 601.123 2003/01/22 03:53:24 ajc
2909 * More reliablility hacks for autologin mode, and better quarantine of
2910 autologin code when it's disabled.
2912 Revision 601.122 2003/01/21 04:42:12 ajc
2913 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2914 it's now part of getuser() so it always gets called, even when looking up
2915 addresses for mail and stuff.
2917 Revision 601.121 2003/01/19 08:59:02 error
2918 * Remove irrelevant file hpsux.h (was part of dynloader)
2920 Revision 601.120 2003/01/19 05:55:59 ajc
2921 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2922 each session startup. This error was causing crashes (of course).
2924 Revision 601.119 2003/01/18 06:18:20 ajc
2925 * whobbs.c: line up the columns better
2926 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2927 it to abort instead of adding a new host. Also strip l/t whitespace.
2929 Revision 601.118 2003/01/17 22:36:56 ajc
2930 * This commit is a figment of your imagination.
2932 Revision 601.117 2003/01/17 21:50:27 ajc
2933 * Began making some build changes for Cygwin compatibility
2935 Revision 601.116 2003/01/17 10:06:54 error
2936 * fmout(): Ignore \r (carriage return) characters in messages
2938 Revision 601.115 2003/01/17 04:36:04 ajc
2939 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2940 and the name of the Citadel site
2942 Revision 601.114 2003/01/16 21:16:23 error
2943 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2946 Revision 601.113 2003/01/16 10:04:03 error
2947 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2948 used as the message subject
2949 * Convert message entry and reading to new IPC code
2950 * Minor bugfixes throughout IPC code
2952 Revision 601.112 2003/01/16 04:17:02 ajc
2953 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2954 room/floor/site instead of the number. citserver wants a string.
2955 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2956 causes it to segfault because there's no valid socket.
2958 Revision 601.111 2003/01/16 03:41:45 ajc
2959 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2960 to think we have a dynamic loader, do we? :)
2961 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2962 wrong place for it. It's there temporarily until we decide on a new
2963 convention for server extensions.
2964 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2965 fewer fireworks when the host system is *not* Red Hat Linux.
2967 Revision 601.110 2003/01/15 16:34:53 ajc
2968 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2969 the case on all non Red Hat Linux systems)
2971 Revision 601.109 2003/01/15 05:57:09 ajc
2972 * First cut at static-linking the citserver. Ripped out libtool and
2973 replaced the dynloader paradigm with "server extensions" paradigm (static
2974 linked, but still very loosely coupled by way of using the API's to
2975 register callbacks and commands etc.) Needs more testing.
2977 Revision 601.108 2003/01/14 04:12:26 ajc
2978 * Set default view for new user Calendar> rooms to 3 (calendar)
2979 * Set default view for new user Tasks> rooms to 4 (tasks)
2981 Revision 601.107 2003/01/13 17:04:19 ajc
2982 * Add a sample URL view command for Macintosh in the included citadel.rc
2984 Revision 601.106 2003/01/13 02:55:07 ajc
2985 * Do calendar support only if libical header *and* library are present
2987 Revision 601.105 2003/01/12 23:07:40 ajc
2988 * configure.ac: Attempt to check for libical 0.24 or newer
2990 Revision 601.104 2003/01/12 05:01:58 ajc
2991 * Start marking things for 6.05 release
2993 Revision 601.103 2003/01/12 04:48:23 ajc
2994 * Display message subjects in magenta instead of white
2996 Revision 601.102 2003/01/06 09:17:10 error
2997 * Remove non (yet) existent sstring.c dependency from Makefile.in
2999 Revision 601.101 2003/01/05 07:35:03 error
3000 * Add an AllFloors parameter to the citadel IPC API
3002 Revision 601.100 2003/01/01 08:07:46 error
3003 * commands.c: bugfix for reading from FILE pointers; affected quote, print
3004 and external editor.
3006 Revision 601.99 2002/12/28 05:33:29 ajc
3007 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
3008 timezone. Presumably this means the time was already UTC, and we really
3009 need that "Z" to get slapped on it.
3011 Revision 601.98 2002/12/28 05:12:06 ajc
3012 * Yet another attempt at making ical_dezonify() send outgoing calendar items
3013 in UTC format. (This one will probably work -- the timestamps have the
3014 "Z" after them which signifies UTC instead of local time.)
3016 Revision 601.97 2002/12/27 04:40:40 ajc
3017 * Another attempt at fixing timezones :(
3019 Revision 601.96 2002/12/25 23:17:07 ajc
3020 * ical_dezonify.c: shuffle around #includes and #ifdef's
3022 Revision 601.95 2002/12/25 21:46:19 ajc
3023 * Another shot at timezone handling (ugggghh)
3025 Revision 601.94 2002/12/25 07:05:26 ajc
3026 * set up ical_dezonify() to be called at appropriate times
3027 (but it doesn't seem to work correctly yet)
3029 Revision 601.93 2002/12/25 06:41:44 ajc
3030 * ical_dezonify.c: added (function to strip localized timestamps out of
3031 a component and replace them with UTC timestamps)
3033 Revision 601.92 2002/12/19 04:51:49 ajc
3034 * database_cleanup.sh: added
3036 Revision 601.91 2002/12/18 04:08:16 ajc
3037 * Don't attempt to send out invitations when there are no attendees.
3039 Revision 601.90 2002/12/15 10:53:51 error
3040 * Final touches on the new message formatter.
3042 Revision 601.89 2002/12/15 09:42:37 error
3043 * Converted more routines to new IPC code.
3045 Revision 601.88 2002/12/14 23:21:29 ajc
3046 * When saving a calendar event, set the message Subject to the event
3047 summary string, and the message Date/time to the event start time.
3049 Revision 601.87 2002/12/10 23:36:20 ajc
3050 * Fixed a bug in the allocation of per-session dynamic data for calendar module
3052 Revision 601.86 2002/12/09 06:07:29 ajc
3053 * Finished the code to accept incoming calendar REPLY messages and
3054 merge/save the updated event in the user's calendar.
3056 Revision 601.85 2002/12/08 06:01:48 ajc
3057 * More work on the reply handler. Wrote functions to locate the message
3058 containing the invitation being replied to. Just need to write the
3059 merge and resave functions now.
3061 Revision 601.84 2002/12/08 00:23:08 ajc
3062 * Began adding a calendaring subcommand to accept a reply to a meeting
3063 invitation and update the event in the user's calendar. (Not finished.)
3065 Revision 601.83 2002/12/04 05:01:18 ajc
3066 * When sending out invitations, encapsulate the VEVENT component inside a
3067 VCALENDAR component, along with proper metadata such as product ID and
3068 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
3069 component rather than the event itself. (Still need to add a VTIMEZONE).
3071 Revision 601.82 2002/12/03 04:49:15 ajc
3072 * Send out meeting requests! (Need to test with various clients.)
3074 Revision 601.81 2002/12/02 08:09:00 error
3075 * Improvements to the new message formatter, including URL support and
3076 doing the Right Thing for text/plain messages.
3078 Revision 601.80 2002/12/01 11:02:57 error
3079 * New experimental message formatter - try it, you'll like it!
3081 Revision 601.79 2002/12/01 04:48:24 ajc
3082 * The code to check for sending invitations needs to happen *after* save
3084 Revision 601.78 2002/12/01 00:59:54 ajc
3085 * Reliably detect when the user saving an event is listed as the meeting
3086 organizer. (Currently calls a stub function. Still need to write the
3087 function to generate and send invitations.)
3089 Revision 601.77 2002/11/30 21:35:30 ajc
3090 * just some trace messages
3092 Revision 601.76 2002/11/30 05:39:28 ajc
3093 * Started banging out some code to determine when a saved vEvent needs to
3094 send out meeting invites.
3096 Revision 601.75 2002/11/29 16:24:59 ajc
3097 * When calling ical*_remove_*() routines, the caller then owns the object
3098 which is removed. Added ical*_free() calls to free the memory.
3100 Revision 601.74 2002/11/29 15:44:41 ajc
3101 * CC->cs_inet_email is now a string buffer, not a pointer
3102 * Initialize CC->cs_inet_email with a default address, so it always
3103 contains something even when the directory doesn't
3104 * Augment CHEK command to return the user's preferred Internet e-mail addr.
3106 Revision 601.73 2002/11/27 21:05:31 nixo
3107 added dot ungoto functionality.
3108 It allows you to enter a room to ungoto, it will look
3109 through the ungoto list and goto there at the room position
3110 you last goto-ed it from.
3111 Don't blame me, this was Gary's idea.
3113 Revision 601.72 2002/11/25 05:10:07 ajc
3114 * Post a notification to Aide> when a user is manually deleted
3115 (resolves Bugzilla enhancement request #73)
3117 Revision 601.71 2002/11/25 04:57:43 ajc
3118 * Allow set/clear of per-user Internet mail privilege
3121 Revision 601.70 2002/11/23 13:35:47 error
3122 * Makefile.in: Alphabetized all the source files
3124 Revision 601.69 2002/11/21 05:38:13 ajc
3125 * Added support for a "New User Greetings" room. See docs/install.txt
3127 Revision 601.68 2002/11/15 11:24:40 error
3128 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
3129 (see RWHO in techdoc/session.txt)
3131 Revision 601.67 2002/11/13 17:20:57 ajc
3132 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
3134 Revision 601.66 2002/11/12 04:30:16 ajc
3135 * Completed the invitation accept/decline code. It now sends back a
3136 correctly formated reply! (Tested with Evolution)
3138 Revision 601.65 2002/11/11 06:21:55 error
3139 * Fixed minor bugs with color handling; added explicit support for handling
3140 the background color e.g. for transparent terminals
3142 Revision 601.64 2002/11/11 04:17:24 ajc
3143 * More work on reply to meeting invitation
3145 Revision 601.63 2002/11/10 09:21:57 error
3146 * messages.c: fixed <H>eader command
3148 Revision 601.62 2002/11/10 09:19:38 error
3149 * Convert some more routines to new IPC code
3151 Revision 601.61 2002/11/10 09:14:16 error
3152 * citadel.spec: updated for post-6.01
3154 Revision 601.60 2002/11/10 09:12:06 error
3155 * citadel.c: When terminating, don't mark messages new when using new
3158 Revision 601.59 2002/11/08 05:28:54 ajc
3159 * Reply to VEVENT invitations: generate reply by cloning the request,
3160 stripping out non-me attendees, setting the partstat to accept/decline,
3161 and extracting the address of the organizer. (Still not finished: right
3162 now it does everything except actually sending the reply.)
3164 Revision 601.58 2002/11/07 04:40:07 ajc
3165 * Repaired the "remember username/password" functionality of the client
3166 (it was broken during the transition to the new client protocol library)
3168 Revision 601.57 2002/11/06 05:03:01 ajc
3169 * No changes; just testing CVS permissions
3171 Revision 601.56 2002/11/04 21:49:53 ajc
3172 * Don't run the wait indicator when in an external editor
3174 Revision 601.55 2002/11/01 04:57:56 ajc
3175 * Fixed .AM and .AE commands
3177 Revision 601.54 2002/10/29 20:14:56 error
3178 * rooms.c: don't allow a blank floor name when creating a floor (in client)
3180 Revision 601.53 2002/10/26 06:15:09 ajc
3181 * cmd_cflr() - don't allow zero length floor names
3183 Revision 601.52 2002/10/26 06:01:19 ajc
3184 * Increase size of temp file name buffer in struct CitContext
3186 Revision 601.51 2002/10/25 09:38:38 error
3187 * Fixed broken .Goto by partial match
3189 Revision 601.50 2002/10/25 09:26:26 error
3190 * Fix the status line not updating with the new wait indicator; rearrange
3191 the code so network_status_cb is a member function of ipc.
3193 Revision 601.49 2002/10/25 04:39:38 ajc
3194 * When in fullscreen mode, display an "X" icon in the lower right corner of
3195 the screen while waiting for the server.
3197 Revision 601.48 2002/10/24 09:04:53 error
3198 * acconfig.h: add DISABLE_CURSES template
3200 Revision 601.47 2002/10/23 04:06:41 ajc
3201 * "conflicts" check now also tells the client whether a conflicting event
3202 is really just an older version of the same object.
3204 Revision 601.46 2002/10/23 03:55:21 ajc
3205 * Finished: when saving an object of type text/calendar to the Calendar> room,
3206 set the Citadel "extended message ID" to the UID of the VEVENT object. This
3207 causes the message base to automatically delete any existing instance(s) of
3208 that object: automatic replacement.
3210 Revision 601.45 2002/10/23 03:07:43 ajc
3211 * First hack at UID-to-EMSGID mapping (for auto replacement)
3213 Revision 601.44 2002/10/21 20:00:41 ajc
3214 * List UID and SUMMARY properties of conflicting events
3216 Revision 601.43 2002/10/21 17:14:42 ajc
3217 * More work on conflict detects
3219 Revision 601.42 2002/10/20 21:42:54 ajc
3220 * More conflict checking stuff
3222 Revision 601.41 2002/10/20 20:21:27 ajc
3223 * Put in a skeleton "hunt for conflicts" code
3225 Revision 601.40 2002/10/20 08:01:03 error
3226 * docs/install.txt: add Mac OS X build instructions
3228 Revision 601.39 2002/10/19 21:35:34 ajc
3229 * Moved some of the calendar logic over from WebCit
3231 Revision 601.38 2002/10/19 08:30:03 error
3232 * dynloader.c: Darwin places underscores in front of symbol names, just
3235 Revision 601.37 2002/10/19 08:18:06 error
3236 * Disable any use of curses on Darwin (this is temporary until I beat
3237 Apple's bizarre linker into submission)
3239 Revision 601.36 2002/10/18 10:33:09 error
3240 * More signed/unsigned fixes (for the new progress gauge)
3242 Revision 601.35 2002/10/18 07:56:30 error
3243 * fix self-service account creation at login prompt (accidentally called
3244 CREU instead of NEWU).
3246 Revision 601.34 2002/10/18 03:44:13 ajc
3247 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3248 deleted when there was a mailbox namespace attached.
3249 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3251 Revision 601.33 2002/10/17 12:56:44 error
3252 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3253 mismatches, and const correctness problems (though not nearly all)
3255 Revision 601.32 2002/10/17 11:13:27 error
3256 * Convert room listings and some aide functions to new IPC code
3258 Revision 601.31 2002/10/16 13:46:19 ajc
3259 * Remove some trace messages
3261 Revision 601.30 2002/10/16 08:59:41 error
3262 * Don't assume pointer to time_t is compatible with pointer to
3263 struct timeval.tv_sec (it isn't on darwin)
3265 Revision 601.29 2002/10/16 02:49:55 ajc
3266 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3268 Revision 601.28 2002/10/15 17:41:20 ajc
3269 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3270 * Name temp files with source code location of who created them
3272 Revision 601.27 2002/10/15 06:47:11 error
3273 * IPC support for resumable downloads
3275 Revision 601.26 2002/10/15 06:44:55 error
3276 * configure.ac check for malloc.h header file (Mac OS X needs this)
3278 Revision 601.25 2002/10/15 03:56:33 ajc
3279 * Run without crashing on Berkeley DB 4.1 :)
3281 Revision 601.24 2002/10/15 03:30:52 ajc
3282 * Build ok on Berkeley DB 4.1
3284 Revision 601.23 2002/10/14 08:27:40 error
3285 * Mac OS X build fixes (everything but serv_imap now builds)
3287 Revision 601.22 2002/10/08 09:44:52 error
3288 * Build environment: cvs ignore .diff/.patch files
3290 Revision 601.21 2002/10/07 18:59:37 ajc
3291 * Build fixes for Solaris box without OpenSSL installed
3293 Revision 601.20 2002/10/07 09:40:49 error
3294 * Don't try to compile non-existent client_crypto.c (oops!)
3296 Revision 601.19 2002/10/06 18:46:30 error
3297 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3299 Revision 601.18 2002/10/05 04:48:29 ajc
3300 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3302 Revision 601.17 2002/10/04 07:11:56 error
3303 * Fix bootstrap for Red Hat 7.3
3305 Revision 601.16 2002/10/02 04:07:27 error
3306 * status_line() now shows "new mail" only when there is new mail
3308 Revision 601.15 2002/10/01 04:00:13 ajc
3309 * html.c: speed improvement in html-to-ascii converter
3310 * messages.c: MASSIVE speed improvement in message output
3312 Revision 601.14 2002/09/30 08:07:11 error
3313 * ipcdef.h: add extern "C" for linking to C++ programs
3315 Revision 601.13 2002/09/30 07:32:09 error
3316 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3318 Revision 601.12 2002/09/30 07:20:35 error
3319 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3322 Revision 601.11 2002/09/29 04:55:13 error
3323 * File and attachment downloads now use the new IPC code.
3324 * Implemented high-speed pipelined file download in IPC code.
3326 Revision 601.10 2002/09/29 04:41:43 error
3327 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3328 4096, this prevents trailing garbage on the downloaded file; also it now
3329 succeeds if the requested number of bytes is > 4096; it simply returns
3332 Revision 601.9 2002/09/27 06:53:20 error
3333 * Allow multiple simultaneous IPC connections. All changes necessary for
3334 the client to use the new code are necessarily included.
3336 Revision 601.8 2002/09/22 02:48:04 ajc
3337 * axdefs.h: add "Notes" view
3339 Revision 601.7 2002/09/17 03:18:15 ajc
3340 * Create the Calendar> and Tasks> rooms at login time, and set their default
3341 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3342 to be in sync with the KDE groupware project.
3344 Revision 601.6 2002/09/15 03:24:28 ajc
3345 * Renamed decode_base64() to CtdlDecodeBase64()
3346 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3347 * These changes are to avoid namespace conflict with libical
3349 Revision 601.5 2002/09/13 15:41:39 ajc
3350 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3352 Revision 601.4 2002/09/11 03:17:18 ajc
3353 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3354 * Rename serv_ical to serv_calendar (because the resulting module would be
3355 named "libical" which conflicts with the external library by that name)
3357 Revision 601.3 2002/09/10 08:07:38 error
3358 * 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
3360 Revision 601.2 2002/09/09 03:03:18 ajc
3361 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3362 never happen, but one site had a situation where this patch came in handy.)
3364 Revision 601.1 2002/09/08 04:15:28 ajc
3365 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3366 become wacky on second and subsequent sessions.
3368 Revision 601.0 2002/09/08 03:51:30 ajc
3369 * Let's call this 6.01, shall we?
3371 Revision 600.2 2002/09/08 03:48:48 ajc
3372 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3374 Revision 600.1 2002/09/07 03:24:23 ajc
3375 * When displaying messages using MSG4, enumerate the attachments on the
3376 client side, because the server won't add their descriptions to the
3379 Revision 600.0 2002/09/04 03:06:58 ajc
3380 * Committing the current code base as version 6.00
3382 Revision 591.109 2002/09/03 14:09:04 ajc
3383 * setup.c: automatically stop/start services
3385 Revision 591.108 2002/09/03 04:42:15 ajc
3386 * Added MSG4 support to client-side IPC
3387 * Moved HTML-to-text conversion to the client side
3389 Revision 591.107 2002/09/02 20:40:34 ajc
3390 * Automation work for setup
3392 Revision 591.106 2002/08/31 04:36:26 ajc
3393 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3394 when appending to a mailbox room. (Allows migration to Citadel from some
3395 other type of server without losing all the sender names.)
3397 Revision 591.105 2002/08/31 04:12:39 ajc
3398 * Set version number to 6.00 in documentation and header files.
3399 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3400 performing an IMAP APPEND command.
3402 Revision 591.104 2002/08/28 03:18:06 ajc
3403 * Make reply_to and reply_subject global (otherwise they don't work!)
3405 Revision 591.103 2002/08/27 04:01:03 ajc
3406 * Added the ability to run an external command from the client when new mail
3407 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3408 just *had* to have Bear in the Big Blue House tell me I've got mail)
3410 Revision 591.102 2002/08/26 02:55:09 ajc
3411 * Small bugfix for memory bounds checking in the MIME parser
3413 Revision 591.101 2002/08/25 21:23:49 ajc
3414 * Hide the SMTP queue and the sysconfig rooms.
3416 Revision 591.100 2002/08/24 05:58:53 ajc
3417 * Bugfixes and cosmetic changes to listsub system
3419 Revision 591.99 2002/08/23 03:36:52 ajc
3420 * Finished all of the subscribe/unsubscribe/confirm stuff!
3422 Revision 591.98 2002/08/23 02:30:02 ajc
3423 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3424 * Don't allow multiple subscriptions of the same address to a list
3426 Revision 591.97 2002/08/22 03:55:11 ajc
3427 * Fixed bug in above
3429 Revision 591.96 2002/08/22 03:40:00 ajc
3430 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3432 Revision 591.95 2002/08/21 21:58:00 ajc
3433 * Completed self-service list subscription via web.
3434 (Still need to implement unsubscribe.)
3436 Revision 591.94 2002/08/16 21:04:56 ajc
3439 Revision 591.93 2002/08/14 20:21:52 ajc
3440 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3441 * New flag and config options to allow/disallow self-service list subscription
3442 and unsubscription to a room
3444 Revision 591.92 2002/08/14 02:36:05 ajc
3445 * WebCit list subscription integration
3447 Revision 591.91 2002/08/13 18:48:46 ajc
3448 * Generate and send subscription confirmation requests.
3449 (Still need to finalize the URL format)
3451 Revision 591.90 2002/08/13 17:19:11 ajc
3452 * Added email capability to quickie_message()
3454 Revision 591.89 2002/08/13 04:02:06 ajc
3455 * <R>eplace string is now case sensitive
3457 Revision 591.88 2002/08/13 03:46:31 ajc
3458 * More work on the self-service subscribe/unsubscribe infrastructure
3460 Revision 591.87 2002/08/12 03:00:20 ajc
3461 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3463 Revision 591.86 2002/08/12 00:09:05 ajc
3464 * Compress VISIT records using zlib if available. This reduces the object
3465 size from over 4k to about 70 bytes. Experimental.
3466 * Automatically uncompress database records found to be compressed (duh)
3468 Revision 591.85 2002/08/08 22:01:35 ajc
3469 * autoconf to look for zlib (for an upcoming experiment)
3471 Revision 591.84 2002/08/08 03:25:56 ajc
3473 * Started writing some infrastructure for sub/unsub
3475 Revision 591.83 2002/08/08 02:49:12 ajc
3476 * serv_network.c: retain unknown commands in netconfigs and write them back
3477 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3478 * serv_listsub.c: added (currently a stub)
3480 Revision 591.82 2002/08/06 03:12:14 ajc
3481 * Fixed and clarified "new mail has arrived" messages.
3483 Revision 591.81 2002/08/06 03:02:29 ajc
3484 * ;AE command -- Make it clearer which floor the user is editing
3486 Revision 591.80 2002/08/06 02:58:01 ajc
3487 * Cleaned up the output of digest mode. It's usable now, but the self-service
3488 subscribe/unsubscribe functions are not there yet.
3490 Revision 591.79 2002/08/05 14:38:11 ajc
3491 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3493 Revision 591.78 2002/08/03 19:48:40 ajc
3494 * NULLify 'roomrec' before attempting partial match in <G>oto
3495 (fixes heap corruption when this command is executed)
3497 Revision 591.77 2002/08/03 04:13:46 ajc
3498 * citadel_ipc.c: Attempted to clean up memory allocation
3500 Revision 591.76 2002/08/01 05:41:53 ajc
3501 * Completion of (most of) digest mode. Still needs some polish.
3503 Revision 591.75 2002/07/31 04:01:57 ajc
3504 * Began implementing "digest mode" for listserving. (Not complete)
3506 Revision 591.74 2002/07/28 20:33:13 ajc
3507 * Augmented the "headers only" functionality of the message reading API (as
3508 well as the options of the server commands which expose it) to allow
3509 headers+body, headers only, or body only.
3510 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3511 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3513 Revision 591.73 2002/07/23 04:00:06 ajc
3514 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3515 content types, and fetch messages with MIME content types.
3517 Revision 591.72 2002/07/21 22:29:46 ajc
3518 * Added in some infrastructure to switch the client's message reading from
3519 conventional MSG0 to a MIME-download type thing, like WebCit does.
3521 Revision 591.71 2002/07/21 15:45:07 error
3522 * Remove duplicate call for server time in who_is_online(); IPC does this now
3524 Revision 591.70 2002/07/21 15:43:57 error
3525 * citadel_ipc.c: Fix for segfault on empty messages
3527 Revision 591.69 2002/07/20 04:05:10 ajc
3528 * Updated hack.txt with some fresh new information
3530 Revision 591.68 2002/07/19 02:28:11 ajc
3531 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3532 accomodate long lines which often spew out (usually from spam unfortunately)
3534 Revision 591.67 2002/07/18 21:29:37 nbryant
3535 added a note about GNU make to the configure script output
3537 Revision 591.66 2002/07/18 20:21:18 ajc
3538 * Eliminated the 512-message limit in the client for reading messages.
3540 Revision 591.65 2002/07/13 04:12:40 ajc
3541 * Don't lie about format types in MSG0 anymore. We no longer need to.
3543 Revision 591.64 2002/07/13 03:24:32 ajc
3544 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3545 eliminates the need to do multiple database fetches when we go back for
3546 additional MIME parts, etc.
3548 Revision 591.63 2002/07/11 03:40:51 ajc
3549 * When outputting a multipart MIME message, supply the client with "pref="
3550 and "suff=" lines in addition to the "part=" lines.
3552 Revision 591.62 2002/07/02 16:27:06 error
3553 * prototypes in citadel_ipc.h updated
3555 Revision 591.61 2002/06/29 23:26:55 error
3556 * fixed some memory leaks
3558 Revision 591.60 2002/06/29 18:36:31 error
3559 * tools.c: Massively faster versions of extract_token() and remove_token().
3560 These functions can now handle multi-kilobyte sized strings with hundreds
3561 of tokens (or more?).
3563 Revision 591.59 2002/06/29 15:55:07 error
3564 * Convert whobbs, serv_info, misc. functions to new IPC code
3566 Revision 591.58 2002/06/27 03:10:04 error
3567 * rooms.c: converted most functions to new IPC code
3569 Revision 591.57 2002/06/25 15:38:52 error
3570 * fixed bug in dotgoto() causing free() to segfault
3572 Revision 591.56 2002/06/25 15:13:27 error
3573 * gotonext() now uses new IPC code to retrieve room listing
3575 Revision 591.55 2002/06/25 14:21:35 error
3576 * remove a debugging trap I accidentally left in the code
3578 Revision 591.54 2002/06/24 20:17:43 error
3579 * Fixed code for client segfault at login
3581 Revision 591.53 2002/06/24 20:11:00 error
3582 * Buffer overflow fixes and minor cleanup in IPC code
3584 Revision 591.52 2002/06/24 16:07:42 error
3585 * Message reading and other functions which use the fmout() screen
3586 formatter now use the new IPC code.
3588 Revision 591.51 2002/06/22 20:09:16 error
3589 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3592 Revision 591.50 2002/06/21 12:32:48 ajc
3593 * Minor documentation update
3595 Revision 591.49 2002/06/19 21:52:13 ajc
3596 * Support a transient room create as well
3598 Revision 591.48 2002/06/19 21:42:57 ajc
3599 * Added support for "transient goto" which allows entry into a private and/or
3600 zapped room without putting the room [back] on your known rooms list. This
3601 is useful for the new administrative functions in WebCit (updating a user's
3602 vCard without the Aide suddenly having that user's config room on their
3605 Revision 591.47 2002/06/18 16:34:06 error
3606 * room_ops.c: Fix for old room record not being deleted when renaming
3607 baseroom or aideroom
3609 Revision 591.46 2002/06/16 21:01:11 ajc
3610 * Allow Aides to create rooms in other users' namespaces (if global access
3613 Revision 591.45 2002/06/15 20:48:50 ajc
3614 * Fixed small bug in the e<X>pert mode toggle
3616 Revision 591.44 2002/06/15 20:14:55 ajc
3617 * Fixed a memory allocation bug in the vCard parser
3619 Revision 591.43 2002/06/15 17:53:59 error
3620 * citserver.c: MESG command can now send a different system message based
3621 on the developer and client ID of the connected client
3623 Revision 591.42 2002/06/15 04:52:26 ajc
3624 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3625 * Allow more than one SA server (it'll try 'em all)
3626 * Don't run SA for logged in users
3628 Revision 591.41 2002/06/14 20:42:56 ajc
3629 * Discovered that spamd works even without the Content-length: command, so I
3630 was able to redo the spam checker to work without a temp file.
3632 Revision 591.40 2002/06/14 20:37:03 ajc
3633 * Disabled the spam strings checker I wrote a few days ago.
3634 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3635 running on the local machine. If yes, run the message through it and
3638 Revision 591.39 2002/06/12 03:42:21 ajc
3639 * "Suppress message prompts" has been changed to "Prompt after each message"
3640 and of course the effect has been reversed.
3641 * "Be unlisted in userlog" has been moved to the end of the list of
3642 configuration prompts, so it doesn't interrupt the flow of thought regarding
3643 the prompting questions.
3645 Revision 591.38 2002/06/10 22:25:25 ajc
3646 * Configuration for spam filter
3648 Revision 591.37 2002/06/09 23:59:38 ajc
3649 * Started working on the spam filter
3651 Revision 591.36 2002/06/07 22:10:51 ajc
3652 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3653 register hooks that can scan incoming SMTP messages and elect to reject them
3654 (due to virus or spam content, for example).
3656 Revision 591.35 2002/06/07 03:22:13 ajc
3657 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3658 (http://www.mrtg.org) -- this will replace our stats program.
3660 Revision 591.34 2002/06/02 16:42:17 error
3661 * Support for Ctrl-W to erase a word when editing or at a prompt
3663 Revision 591.33 2002/05/31 18:34:04 nbryant
3664 better curses compatibility, and a couple makefile/configure tweaks
3666 Revision 591.32 2002/05/28 13:59:02 ajc
3667 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3669 Revision 591.31 2002/05/24 19:58:13 ajc
3670 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3671 concept of a "half keepalive" and sending them during paginator prompts.
3673 Revision 591.30 2002/05/23 03:33:21 ajc
3674 * Added a GTSN (GeT list of SeeN messages) command
3676 Revision 591.29 2002/05/20 14:29:59 ajc
3677 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3678 the = sign and ended up always setting this value to 0
3680 Revision 591.28 2002/05/17 03:57:30 ajc
3681 * When doing fixed_output() of converted HTML, output the whole block of
3682 data at once instead of one character at a time
3684 Revision 591.27 2002/05/16 04:44:58 ajc
3685 * Reduce the number of socket writes when doing fixed_output() to avoid
3686 getting killed by overhead. (Thanks to IO for the insight)
3688 Revision 591.26 2002/05/14 15:25:34 error
3689 * room_ops.c: clarified aide message when room aide is removed
3691 Revision 591.25 2002/05/14 15:18:43 error
3692 * rooms.c: Print name of room aide if any when doing <i>nfo
3694 Revision 591.24 2002/05/14 01:33:18 error
3695 * Fixed some incredibly silly typos
3697 Revision 591.23 2002/05/14 01:27:18 error
3698 * Minor cosmetic changes, extraneous double spaces etc.
3700 Revision 591.22 2002/05/14 01:15:54 error
3701 * Idle threshold on the who list is now customizable in the citadel.rc
3703 Revision 591.21 2002/05/14 01:09:57 error
3704 * citadel.c: spacebar won't read New if there are no new messages
3706 Revision 591.20 2002/05/12 23:00:11 ajc
3707 * Removed an unused variable
3709 Revision 591.19 2002/05/12 22:57:04 ajc
3710 * Removed the unfinished moderation system.
3711 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3712 a specified Content-type. Serious performance boost.
3714 Revision 591.18 2002/05/05 17:33:09 error
3715 * screen.c: fix lack of beeps in curses mode
3717 Revision 591.17 2002/05/04 02:58:16 ajc
3718 * Documented a small protocol change for the STEL command
3720 Revision 591.16 2002/04/30 03:13:59 ajc
3721 * When sending a page that results in the receiver's Sent/Received Pages>
3722 room to be created, don't automatically grant the sender access to that room.
3723 * Added a parameter to create_room() to implement the above
3725 Revision 591.15 2002/04/23 13:38:08 ajc
3728 Revision 591.14 2002/04/21 21:28:06 ajc
3729 * Create the My Citadel Config> room along with the user account
3731 Revision 591.13 2002/04/20 03:00:01 ajc
3732 * One more fix for the RENAME command wrt namespaces.
3734 Revision 591.12 2002/04/18 18:44:36 nbryant
3735 don't use libtool -avoid-version for libcitserver - this might help for
3738 Revision 591.11 2002/04/17 04:35:06 ajc
3739 * Finished the IMAP RENAME command. (I ended up using nested functions
3740 because it made the task much, much easier. We can fix it later or convert
3741 it to C++ if we find this becomes a problem.)
3743 Revision 591.10 2002/04/15 13:25:47 ajc
3744 * Add error responses to imap_rename() and set up subfolder framework
3746 Revision 591.9 2002/04/14 22:42:49 ajc
3747 * Began implementing RENAME command in IMAP.
3749 Revision 591.8 2002/04/14 22:27:05 ajc
3750 * Added access control checking to CtdlRenameRoom()
3752 Revision 591.7 2002/04/14 22:11:22 ajc
3753 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3754 move it to a different floor.
3755 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3757 Revision 591.6 2002/04/10 03:58:40 ajc
3758 * Began work on IMAP RENAME
3760 Revision 591.5 2002/04/09 14:26:43 ajc
3761 * Allow INBOX to have subfolders. There's no longer any reason not to.
3763 Revision 591.4 2002/04/05 22:31:59 error
3764 * Send time-of-day with pages sent via IMAP
3766 Revision 591.3 2002/04/05 14:34:02 ajc
3767 * Minor tweak to nested folder algorithm to handle nesting in mail root
3769 Revision 591.2 2002/04/05 04:25:56 ajc
3770 * Support nested folders in IMAP. We might want to change the delimiter.
3772 Revision 591.1 2002/04/04 23:25:30 ajc
3773 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3774 but it makes Mozilla mail hang. Will investigate more later...
3776 Revision 591.0 2002/04/01 05:13:20 ajc
3777 * Tagged everything for 5.91 release
3779 Revision 590.168 2002/04/01 05:12:57 ajc
3780 * Prep for 5.91 release
3782 Revision 590.167 2002/03/29 04:43:15 ajc
3783 * Removed the BMBX command. Mailbox security update now runs automatically when the
3784 server starts and it sees data files version <5.91.
3786 Revision 590.166 2002/03/26 05:58:35 nbryant
3787 don't check for a database driver until after the openssl check is
3788 complete. if the ld paths aren't set up for the db installation this
3789 can interfere with the openssl check because it tries to run a program
3790 linked against the libraries we've been finding.
3792 Revision 590.165 2002/03/26 05:20:46 nbryant
3793 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3794 which has been rendered unusable by the build system simplifications
3796 Revision 590.164 2002/03/26 05:13:32 nbryant
3797 fix monstrous shell script syntax in configure.ac
3799 Revision 590.163 2002/03/26 04:38:31 nbryant
3800 * support autoconf 2.53
3801 * make a note that people should be using libtool 1.4d
3802 * cut some of the more pointless bells and whistles out of the configure
3803 script in an effort to make it more maintainable
3804 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3805 to the curses stuff.
3806 * timezone/daylight and other FreeBSD fixes
3807 * more effort in the configure script to detect the common
3808 bastardizations (ahem, ports) of Berkeley DB without falling down
3810 Revision 590.162 2002/03/25 03:09:39 nbryant
3811 fix warning on platforms where pthread_t may be a pointer
3813 Revision 590.161 2002/03/25 00:01:50 nbryant
3814 * compatibility with Berkeley DB < 3.3
3815 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3816 distributions. this is kind of a pain in the ass, but I had to rename our
3819 Revision 590.160 2002/03/22 04:35:38 ajc
3820 * Handle vCard registration updates for users other than the one currently
3821 logged in. (Allows administrative editing of contact information.)
3823 Revision 590.159 2002/03/20 19:03:27 ajc
3824 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3826 Revision 590.158 2002/03/19 04:34:42 ajc
3827 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3829 Revision 590.157 2002/03/19 04:19:33 ajc
3830 * Saw what IO did with strchr() and did the same in a few more places
3832 Revision 590.156 2002/03/17 00:08:02 error
3833 * mime_parser.c: more robust parsing of Content-Type header
3835 Revision 590.155 2002/03/16 05:22:59 ajc
3836 * Post an error message to Aide> when unlink() is unable to delete old
3839 Revision 590.154 2002/03/14 04:35:26 nbryant
3840 avoid symbol clash with curses' "timeout" function (which may be a macro
3843 Revision 590.153 2002/03/14 04:24:20 nbryant
3844 support window resizing in curses mode
3846 Revision 590.152 2002/03/13 04:11:11 nbryant
3847 fix up minor gotcha introduced by fgets change
3849 Revision 590.151 2002/03/13 03:58:29 ajc
3850 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3852 Revision 590.150 2002/03/13 03:34:38 nbryant
3853 /* when running in curses mode, the scroll bar in most
3854 xterm-style programs becomes useless, so it makes sense to
3855 pause after a screenful of pages if the user has been idle
3856 for a while. However, this is annoying to some of the users
3857 who aren't in curses mode and tend to leave their clients
3858 idle. keepalives become disabled, resulting in getting booted
3859 when coming back to the idle session. but they probably have
3860 a working scrollback in their terminal, so disable it in this
3863 if (!is_curses_enabled())
3866 Revision 590.149 2002/03/12 23:34:37 nbryant
3867 use ncurses in preference to curses if it's installed; it handles
3868 background colors properly on dtterm, has a larger color pair palette,
3869 and has a bigger terminal database than solaris curses
3871 Revision 590.148 2002/03/12 22:47:17 nbryant
3872 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3873 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3874 map the white/blue color pair onto 8 instead of 9, but only if that slot
3875 is available; fall back on white/black otherwise.
3877 it seems there may be an off-by-one error in the color pair manpages for
3878 the various curses packages (?) if not, our 0 entry is unusable, but that's
3879 the DIM_BLACK color and we don't use it anyway.
3881 Revision 590.147 2002/03/12 22:17:20 ajc
3882 * Give mailbox owners access to "who knows room" command
3884 Revision 590.146 2002/03/12 21:08:03 nbryant
3885 support color under Solaris curses
3887 Revision 590.145 2002/03/12 19:59:40 ajc
3888 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3889 Open up INVT/KICK commands to non-Aides for their mailboxes.
3891 Revision 590.144 2002/03/12 04:30:52 nbryant
3892 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3893 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3894 generator daemon) socket and seed OpenSSL's RNG.
3896 this is necessary on solaris and other systems which lack /dev/urandom.
3898 Revision 590.143 2002/03/12 03:43:26 nbryant
3899 squished the last remaining calls to sprintf
3901 Revision 590.142 2002/03/12 03:36:55 nbryant
3902 replace calls to gets with fgets
3904 Revision 590.141 2002/03/12 03:19:09 nbryant
3905 more sprintf bashing. now the only ones left are in mime_parser
3907 Revision 590.140 2002/03/12 01:33:42 nbryant
3908 - pass -Wcast-qual to gcc
3909 - more sprintf bashing
3911 Revision 590.139 2002/03/12 00:03:43 nbryant
3912 more sprintf removals
3914 Revision 590.138 2002/03/11 06:00:21 nbryant
3915 use <db.h> before <db3/db.h> or <db4/db.h>
3916 this is the only way i can think of to make it work everywhere; people on
3917 systems like FreeBSD where the ports work the other way around will have to
3918 specify an extra -I flag in their CPPFLAGS variable.
3920 Revision 590.137 2002/03/11 05:42:46 nbryant
3921 removed all references to sprintf from several files (not all files yet)
3922 and replace with snprintf
3924 Revision 590.136 2002/03/11 04:16:20 nbryant
3925 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3928 Revision 590.135 2002/03/11 03:55:24 nbryant
3929 - fixes for building without OpenSSL
3930 - setenv doesn't exist on all systems, use putenv instead
3931 - support Solaris' curses implementation
3933 Revision 590.134 2002/03/09 22:52:04 ajc
3934 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3935 overflow problem in lprintf(). I also did the same fix to cprintf().
3937 Revision 590.133 2002/03/09 16:47:57 ajc
3938 * Added BMBX to fix a problem
3940 Revision 590.132 2002/03/09 06:18:37 ajc
3943 Revision 590.131 2002/03/09 05:22:29 ajc
3944 * this should do it.
3946 Revision 590.130 2002/03/09 05:02:20 ajc
3947 * Attempts to fix the access control crap
3949 Revision 590.129 2002/03/08 05:42:02 ajc
3950 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3952 Revision 590.128 2002/03/07 04:30:37 ajc
3953 * Force recipient only in Mail>, not in all mailbox rooms
3955 Revision 590.127 2002/03/05 22:45:40 error
3956 * Autoconf fixes for DB4 support
3958 Revision 590.126 2002/03/05 04:47:49 ajc
3959 * vcard.c: another API update
3961 Revision 590.125 2002/03/04 05:29:39 ajc
3962 * Made a small API change to vcard.c for WebCit, brought the change over here too
3963 in order to keep vcard.c identical everywhere.
3965 Revision 590.124 2002/03/03 06:48:25 ajc
3966 * Client and server options to disable self-service user account creation
3968 Revision 590.123 2002/03/03 06:31:58 ajc
3969 * Added password starred-out entry to newprompt() and strprompt()
3970 * Applied the above setting to password set/change in <.A>ide <U>seredit
3972 Revision 590.122 2002/03/03 06:18:45 ajc
3973 * Implemented the CREU server command to administratively create user accounts
3974 * Added the ability to create new user accounts to <.A>ide <U>seredit
3976 Revision 590.121 2002/03/03 06:05:16 ajc
3977 * Split up some of the code in order to prepare for user accounts to be
3978 administratively created without logging in to them.
3980 Revision 590.120 2002/03/02 05:56:48 ajc
3981 * Properly implemented the network filter list. Finished the server module and
3982 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3984 Revision 590.119 2002/03/01 04:24:20 ajc
3985 * Cosmetic change to Received: line
3987 Revision 590.118 2002/03/01 04:16:22 ajc
3988 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3989 discarded instead of prepended. "Received:" lines now work.
3991 Revision 590.117 2002/02/23 19:20:51 ajc
3992 * Do the use table purge in two phases to avoid crashy crashy
3994 Revision 590.116 2002/02/20 22:42:19 ajc
3995 * Started adding better management of source IP addressses in SMTP service
3997 Revision 590.115 2002/02/15 04:28:57 ajc
3998 * Wrote the expire/purge routine for the new use table
4000 Revision 590.114 2002/02/15 04:05:08 ajc
4001 * Began implementation of a networker use table that doesn't chew up oodles
4002 of CPU time. (It uses a cdb instead.)
4004 Revision 590.113 2002/02/15 03:40:06 ajc
4005 * Stu's changes (which he checked in without making any ChangeLog comments,
4006 bad Stu!) didn't build properly without curses. Added #ifdef's.
4008 Revision 590.112 2002/02/13 22:15:10 ajc
4011 Revision 590.111 2002/02/13 22:04:11 ajc
4012 * added vcard_to_html() function
4014 Revision 590.110 2002/02/13 15:48:55 ajc
4015 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
4017 Revision 590.109 2002/02/12 20:15:25 ajc
4018 * Threw in a few more #ifdef's so the client build doesn't barf on
4020 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
4022 Revision 590.108 2002/02/11 15:52:10 ajc
4023 * Don't crash when deleting "purge this vCard" messages
4025 Revision 590.107 2002/02/10 22:36:41 nbryant
4026 - replace cdb_trunc with a complete version of the code i had been
4027 working on; fallback code for db < 3.3.x needed
4028 - change 'can't connect to host.port' to 'can't connect to host:port'
4030 Revision 590.106 2002/02/08 22:39:08 ajc
4031 * If there's already a Subject line in memory, display it below the usual
4032 headers when the user hits <E>
4034 Revision 590.105 2002/02/08 22:36:23 ajc
4035 * Changed the logic for printing RFC822 addresses (again)
4036 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
4037 (We need to either provide an alternative implementation or require DB >=3.3)
4038 * Automatically Re: subject line in the client where appropriate
4040 Revision 590.104 2002/02/08 19:02:25 ajc
4041 * Added client and server side support for entering Subject lines in
4042 messages when not using RFC822.
4044 Revision 590.103 2002/02/08 18:10:07 ajc
4045 * When outputting a message in non-RFC822 format, don't display an Internet
4046 address if the user is local.
4048 Revision 590.102 2002/02/07 04:42:49 ajc
4049 * Silently refuse to add directory entries for Internet addresses already
4050 belonging to other users.
4051 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
4053 Revision 590.101 2002/02/05 05:05:53 ajc
4054 * Don't crash when posting if the user doesn't have an Internet directory address
4056 Revision 590.100 2002/02/03 15:29:03 error
4057 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
4059 Revision 590.99 2002/02/03 15:21:48 error
4060 * Remove the ETLS command, it is no longer needed
4062 Revision 590.98 2002/02/02 21:44:04 ajc
4063 * If a user has at least one valid Internet directory address, stamp it onto
4064 any outgoing messages.
4066 Revision 590.97 2002/02/01 05:11:26 ajc
4067 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
4068 * In the client, check the directory for conflicts when selecting email addr.
4070 Revision 590.96 2002/01/31 05:13:44 ajc
4071 * When deleting a vCard from the Global Address Book room, remove the
4072 corresponding address in the directory. (Not tested.)
4074 Revision 590.95 2002/01/30 19:03:41 ajc
4075 * Added a new DeleteFunctionHook type of thing. These get called when a
4076 message is being deleted from a room.
4077 * When deleting messages from a room, do the AdjRefCount() calls (and now,
4078 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
4079 outside of the S_QUICKROOM critical section.
4081 Revision 590.94 2002/01/27 06:39:45 error
4082 * file_ops.c: fixed bug in cmd_read() which could cause server to report
4083 the wrong number of bytes for the client to download
4085 Revision 590.93 2002/01/26 21:33:38 ajc
4086 * More internet addressing and global directory stuff. I think it's all working now
4087 except for the purging of old entries.
4089 Revision 590.92 2002/01/26 11:02:37 error
4090 * citadel.spec cleaned up
4092 Revision 590.91 2002/01/26 09:23:40 error
4093 * setup now has a silent running mode (-q option) where it silently sets
4094 defaults for everything. This is intended for use in scripts such as
4095 the RPM packages, eliminating a step from the installation process.
4097 Revision 590.90 2002/01/26 09:19:16 error
4098 * citadel.spec has been completely overhauled, we can make RPMs now!
4100 Revision 590.89 2002/01/26 04:59:57 ajc
4101 * smtp FROM command now validates sender using the validate_recipients() loop
4102 (yeah, it's good for that too) making it directory-aware
4104 Revision 590.88 2002/01/26 04:01:10 error
4105 * Formatter now uses more of the available screen width
4107 Revision 590.87 2002/01/26 03:57:30 error
4108 * Revised status_line() display, it's much more compact now
4110 Revision 590.86 2002/01/26 03:50:26 error
4111 * Better error reporting in connection_died(), kills curses before printing
4112 error message, prints last errno.
4114 Revision 590.85 2002/01/25 05:19:03 ajc
4115 * Greatly simplified the logic for validating recipient addresses for incoming
4116 SMTP. This logic destroys the whitespace mangling for local names; I will
4119 Revision 590.84 2002/01/25 04:36:35 ajc
4120 * fixz to allow incoming vCards in the address book to actually get processed
4122 Revision 590.83 2002/01/24 06:52:54 error
4123 * citadel_decls.h: fix unresolved extern errors
4125 Revision 590.82 2002/01/23 05:04:05 ajc
4126 * Add vCards from incoming network messages in the GAB to the directory.
4128 Revision 590.81 2002/01/23 03:39:32 ajc
4129 * Added a new hook type for handling incoming network messages
4130 * Wrote a skeleton module for net filtering
4132 Revision 590.80 2002/01/22 10:46:25 error
4133 * read_message() and fmout() now accept a FILE to which to send their
4134 output; this fixes quoting in the fullscreen client
4136 Revision 590.79 2002/01/20 08:03:43 error
4137 * curses client: use the status line as "input" line in chat mode
4139 Revision 590.78 2002/01/20 07:43:07 error
4140 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
4142 Revision 590.77 2002/01/20 05:22:07 error
4143 * curses client: allow goodbye message to be seen on some terminals
4145 Revision 590.76 2002/01/19 16:56:31 error
4146 * Fixed color support, now works when rc_ansi_color is on or auto
4148 Revision 590.75 2002/01/19 15:10:25 error
4149 * Cosmetics for the client status line
4151 Revision 590.74 2002/01/19 11:59:33 error
4152 * A real status line for the text client
4154 Revision 590.73 2002/01/19 10:08:43 error
4155 * fix link for libcitserver.so to tools.o which I broke (oops!)
4157 Revision 590.72 2002/01/19 09:59:08 error
4158 * Full-screen curses support for Citadel text client
4160 Revision 590.71 2002/01/17 20:11:05 nbryant
4161 remove lock.c/lock.h; don't need them for what i was planning after all
4163 Revision 590.70 2002/01/17 10:48:36 error
4164 * cosmetic fixes in the new trace file functionality
4166 Revision 590.69 2002/01/17 10:32:14 error
4167 * lprintf() now logs the session ID for each log entry within a session.
4168 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
4170 Revision 590.68 2002/01/17 10:16:09 error
4171 * migratenet.c: cygwin fix: include limits.h
4173 Revision 590.67 2002/01/17 10:13:31 error
4174 * serv_ical.c: set expire policy for My Calendar> to manual
4176 Revision 590.66 2002/01/17 07:18:11 ajc
4177 * Changed all "free software" references to "open source" in order
4178 to piss off Richard Stallman
4180 Revision 590.65 2002/01/17 00:22:35 nbryant
4181 added lock.[ch]: recursive read/write locking support. (not actually used yet)
4183 Revision 590.64 2002/01/15 12:41:53 error
4184 * Implement alternate_semantics (see comments in citadel.rc file)
4186 Revision 590.63 2002/01/15 11:07:51 ajc
4187 * vcard.c: updated vCard "object methods" to handle multiple instances of
4188 the same key name when necessary.
4190 Revision 590.62 2002/01/15 06:38:39 error
4191 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
4193 Revision 590.61 2002/01/15 06:20:18 error
4194 * Modules can now unregister any of their hooks (though none yet take
4197 Revision 590.60 2002/01/14 08:49:13 error
4198 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
4201 Revision 590.59 2002/01/13 04:46:31 ajc
4202 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
4203 providing directory service.
4205 Revision 590.58 2002/01/13 04:06:33 ajc
4206 * Repaired the problems I created when moving the_mime_parser()'s variables
4207 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
4209 Revision 590.57 2002/01/11 15:46:57 error
4210 * Allow users to move/copy messages between personal rooms
4212 Revision 590.56 2002/01/11 04:59:00 ajc
4213 * Finished most of the work for the Global Address Book.
4215 Revision 590.55 2002/01/11 04:37:03 ajc
4216 * More code for the Global Address Book
4218 Revision 590.54 2002/01/11 02:57:35 error
4219 * Don't print **** when sending a page or mail from an anonymous-only room
4221 Revision 590.53 2002/01/10 21:22:37 ajc
4222 * Minor changes for global directory service
4224 Revision 590.52 2002/01/10 04:29:28 ajc
4225 * Minor updates for directory service
4227 Revision 590.51 2002/01/09 23:12:40 ajc
4228 * Allow users to zap mailbox rooms
4230 Revision 590.50 2002/01/09 04:37:32 ajc
4231 * Finished the callback stuff for vCard address extraction
4233 Revision 590.49 2002/01/09 04:05:53 ajc
4234 * Began writing code to harvest Internet e-mail addresses from vCards, and
4235 hacked together a temporary version (and writeup) of the IGAB command.
4237 Revision 590.48 2002/01/08 16:34:22 ajc
4238 * serv_vcard.c: cosmetic cleanup
4240 Revision 590.47 2002/01/06 22:44:21 error
4241 * Enable/disable encryption in client from command line and/or citadel.rc
4243 Revision 590.46 2002/01/06 21:25:26 ajc
4244 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4245 handling redirect_ssl, because these need to be done the same way regardless
4246 of client session crypto
4247 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4248 order to gain greater portability (or even to get it to compile on splorph)
4250 Revision 590.45 2002/01/06 11:13:33 error
4251 * Enable SSL/TLS support in the client (again)
4253 Revision 590.44 2002/01/06 11:11:31 error
4254 * Enable SSL/TLS in the client
4256 Revision 590.43 2002/01/06 10:49:55 error
4257 * Add some #includes I apparently somehow missed
4259 Revision 590.42 2002/01/06 10:33:10 error
4260 * SSL/TLS support for the Citadel wire protocol
4262 Revision 590.41 2002/01/06 08:54:58 error
4263 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4265 Revision 590.40 2002/01/05 22:31:22 ajc
4266 * Removed some protocol commands and writeups that are no longer necessary
4267 * Began some of the framework for the Global Address Book
4269 Revision 590.39 2002/01/05 12:44:43 error
4270 * serv_chat.c: allow a session to be killed while in chat
4272 Revision 590.38 2002/01/05 12:31:04 error
4273 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4275 Revision 590.37 2002/01/05 04:51:36 error
4276 * stats now sorts its top 20 lists properly
4278 Revision 590.36 2002/01/04 20:57:36 nbryant
4281 Revision 590.35 2002/01/04 20:46:26 nbryant
4282 Makefile fix for cygwin (fix migratenet linkage)
4284 Revision 590.34 2002/01/04 20:43:26 nbryant
4285 configure/genstamp: check for struct tm.tm_gmtoff
4287 Revision 590.33 2002/01/03 22:01:17 ajc
4288 * Fixed mail to "sysop"
4290 Revision 590.32 2002/01/03 21:35:07 ajc
4291 * I think this is the last of the fixes for the new submit queue.
4293 Revision 590.31 2002/01/03 12:27:35 error
4294 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4296 Revision 590.30 2002/01/03 12:21:02 error
4297 * Autoconf support for recognizing OpenSSL
4299 Revision 590.29 2002/01/03 04:52:28 ajc
4300 * serv_network.c: migrated deliveries and bounces to the new message
4301 submission subsystem. NOT TESTED.
4303 Revision 590.28 2002/01/01 21:32:10 ajc
4304 * Finished the updates to serv_smtp.c, although I think there may be a
4305 problem with one-too-many reference counts when a message is submitted
4308 Revision 590.27 2001/12/31 20:15:13 ajc
4309 * Almost finished converting serv_smtp.c to the new message submission
4310 framework. Still not done yet; don't use this.
4312 Revision 590.26 2001/12/30 06:20:46 error
4313 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4315 Revision 590.25 2001/12/30 05:50:46 error
4316 * Security: Citadel now drops privileges when called from telnetd, also
4317 checks to make sure you didn't set the setuid/setgid bits. No more
4320 Revision 590.24 2001/12/29 05:19:32 ajc
4321 * Minor cosmetic hack
4323 Revision 590.23 2001/12/29 04:21:22 nixo
4324 stupid me. I didn't realize that asking for the header did what I wanted
4325 so I changed my little 'y' hack to not bother reading the text of the
4326 message. a little saving on the bandwidth.
4328 Revision 590.22 2001/12/28 22:32:38 nixo
4329 Added a "read m<y> next" function in read mode. It will skip to the next
4330 message by the user in the current message list (whatever mode you're in
4331 be it read forward, last 50, whatever.)
4333 Revision 590.21 2001/12/28 11:06:53 error
4334 * More server support for hostnames up to 63 characters (oops I missed a spot)
4336 Revision 590.20 2001/12/28 09:39:10 error
4337 * Client support for hostnames up to 63 characters: truncated at 24 in
4338 short who list, full display in long who list.
4340 Revision 590.19 2001/12/28 09:28:04 error
4341 * Server support for hostnames up to 63 characters
4343 Revision 590.18 2001/12/26 05:01:30 ajc
4344 * Added a new developer ID for Anticlimactic Teleservices
4346 Revision 590.17 2001/12/23 10:00:43 error
4347 * Pages are once again formatted to the caller's screen width.
4349 Revision 590.16 2001/12/23 09:57:47 error
4350 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4351 along with the time, e.g. 12:34 pm or 12:34:56 pm
4353 Revision 590.15 2001/12/20 04:54:26 ajc
4354 * If you paid for this software, someone is ripping you off.
4356 Revision 590.14 2001/12/18 08:24:56 nbryant
4357 more lovely configure tweaks (include paths for db)
4359 Revision 590.13 2001/12/18 06:04:08 ajc
4360 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4361 it was crashing boxen with small stack sizes.
4363 Revision 590.12 2001/12/18 05:54:16 ajc
4364 * Added more load_floorlist() commands to the beginning and end of functions
4365 in the client that manipulate the floor list. This fixes a bug in which
4366 new floors don't show up right away after being created.
4368 Revision 590.11 2001/12/17 08:14:26 nbryant
4369 restored the checks for /usr/include/db3 and /usr/local/include/db3
4370 in configure. there are too many variations on db installation; this is
4373 Revision 590.10 2001/12/17 08:00:45 nbryant
4374 set the pthreads stack size to 128K because FreeBSD's default of 64K
4375 seems too small. fixes crashes under FreeBSD.
4377 Revision 590.9 2001/12/16 00:50:14 error
4378 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4379 commands in logged_in_response().
4381 Revision 590.8 2001/12/14 21:33:18 nbryant
4382 finally changed configure to complain if there's no database driver ;)
4384 Revision 590.7 2001/12/14 08:29:30 error
4385 * Security: trace file is now only readable by owner, since it contains
4386 plain text passwords.
4388 Revision 590.6 2001/12/14 07:04:24 ajc
4389 * Now you can send mail to yourself. Hi from Stu.
4391 Revision 590.5 2001/12/14 06:58:12 ajc
4394 Revision 590.4 2001/12/13 22:36:30 nbryant
4395 make configure search for /usr/local/BerkeleyDB.4.0
4397 Revision 590.3 2001/12/13 22:29:57 nbryant
4398 make it compile with Berkeley DB 4.0.x
4400 Revision 590.2 2001/12/11 21:31:07 nbryant
4401 - test for -ldb3 before -ldb
4403 Revision 590.1 2001/12/11 20:04:41 nbryant
4404 - fix library flags, includes for portability
4405 - malloc.h is deprecated
4406 - fix genstamp, hopefully
4407 - fix size_t *printf handling for portability
4409 Revision 590.0 2001/12/08 03:31:41 ajc
4412 Revision 580.95 2001/12/08 03:30:37 ajc
4413 * Final changes to networking docs for 5.90
4415 Revision 580.94 2001/12/06 05:13:34 ajc
4416 * Added the documentation for room sharing and listserv
4418 Revision 580.93 2001/12/04 05:24:15 ajc
4419 * Added two more bytes to the possible length of shared secrets in networking
4420 due to some legacy support requirements.
4422 Revision 580.92 2001/12/04 05:16:19 ajc
4423 * mime_parser.c: change to memory allocation algorithm ... some badly done
4424 messages were crashing the server
4426 Revision 580.91 2001/12/03 22:48:16 ajc
4427 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4429 Revision 580.90 2001/12/03 17:02:50 ajc
4430 * dynloader.c: fixed improperly done declaration and mallok()
4432 Revision 580.89 2001/12/03 04:28:02 ajc
4433 * mime_parser.c: now uses built-in functions to decode base64 and
4434 quoted-printable attachments, instead of piping data to outboard programs.
4436 Revision 580.88 2001/12/03 02:45:46 ajc
4437 * Began implementing some code to handle multiple recipients (but #define'd
4438 it all out because we're approaching a release)
4440 Revision 580.87 2001/12/03 01:50:17 ajc
4441 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4442 the sender's "Mail>" room.
4444 Revision 580.86 2001/12/02 23:36:24 ajc
4445 * On a new system, set the default new user level to 4 instead of 1.
4447 Revision 580.85 2001/12/02 23:27:01 ajc
4448 * Removed references to the old networker from the documentation. Did not
4449 write any new documentation, so what's there now is kind of sparse.
4451 Revision 580.84 2001/12/02 02:42:55 ajc
4452 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4453 room listings, even for Aides (but it's still gotoable). This will be used
4454 for rooms which hold system configuration and message queues.
4456 Revision 580.83 2001/12/01 19:23:26 ajc
4457 * clientsocket.c: implement socket timeouts for read operations
4459 Revision 580.82 2001/12/01 17:00:23 ajc
4460 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4462 Revision 580.81 2001/12/01 07:18:28 ajc
4463 * Fixed an SMTP delivery problem that was causing certain classes of
4464 transient errors to cause a message to never be delivered.
4466 Revision 580.80 2001/12/01 05:26:01 ajc
4467 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4468 utility/diagnostic functions.
4470 Revision 580.79 2001/11/27 17:08:29 ajc
4471 * When calling an external editor, set the environment variable
4472 WINDOW_TITLE to an appropriate value.
4474 Revision 580.78 2001/11/26 03:27:08 ajc
4475 * new algorithm to load the use table
4477 Revision 580.77 2001/11/17 19:55:08 ajc
4478 * Updated some of the documentation
4480 Revision 580.76 2001/11/16 04:43:12 ajc
4481 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4482 commands are sent out using a single sock_write() call. There are broken
4483 SMTP server implementations that can't handle SMTP commands split across
4484 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4486 Revision 580.75 2001/11/15 04:11:30 ajc
4487 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4488 file format (since we dumbed down the gateway software)
4489 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4490 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4491 if a numeric port number was specified instead of a service name
4493 Revision 580.74 2001/11/14 02:59:01 ajc
4494 * Network run frequency is now a site-definable setting
4496 Revision 580.73 2001/11/13 22:05:23 ajc
4497 * Re-introduced the ability to enter IGnet mail into the system.
4499 Revision 580.72 2001/10/29 22:59:22 ajc
4500 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4502 Revision 580.71 2001/10/29 16:39:54 ajc
4503 * Finished the migratenet utility (finally).
4505 Revision 580.70 2001/10/28 05:18:51 ajc
4506 * migratenet almost finished
4508 Revision 580.69 2001/10/26 04:26:45 ajc
4509 * more work on the net migrator
4511 Revision 580.68 2001/10/23 03:37:33 ajc
4512 * Threw a few more lines of code into migratenet.c
4514 Revision 580.67 2001/10/20 18:10:50 ajc
4515 * migratenet.c: added (not even close to being finished)
4517 Revision 580.66 2001/10/17 21:07:20 nbryant
4518 further format string cleanups (for i686-linux type sizes)
4520 Revision 580.65 2001/10/17 20:41:07 nbryant
4521 - declare *printf format specifiers if gcc detected
4522 - format string fixes (compiles w/o warnings on alpha osf/1)
4524 Revision 580.64 2001/10/17 19:40:38 nbryant
4525 warning fixes and cleanups for 64-bit machines
4527 Revision 580.63 2001/10/16 20:47:37 nbryant
4528 - backed out -export-dynamic, it doesn't do anything and i've found the real
4530 - remove declaration for make_message
4532 Revision 580.62 2001/10/16 19:18:49 nbryant
4533 backed out that compiler detection change for Tru64. it's not incredibly
4534 important and results in broken autoconf macro expansions.
4536 Revision 580.61 2001/10/16 18:36:33 nbryant
4537 reinstate -export-dynamic for citserver in case libtool decides to build
4538 static libraries (why?)
4540 Revision 580.60 2001/10/16 18:21:53 nbryant
4541 add some explanatory text to bootstrap
4543 Revision 580.59 2001/10/16 17:43:53 nbryant
4544 - further configure tweaks for FreeBSD and Tru64 Unix
4545 - updated to latest libtool configure fragment
4546 - there are two functions named make_message. (?) so declare them both
4549 Revision 580.58 2001/10/16 01:48:55 nbryant
4550 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4551 - #ifdef out inline on non-GCC compilers
4553 Revision 580.57 2001/10/15 19:50:50 ajc
4554 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4555 * Post notification in Aide> when the loopzapper catches a message.
4557 Revision 580.56 2001/10/12 22:41:11 ajc
4558 * Wrote the rest of the use table code. Finished except for a bug.
4560 Revision 580.55 2001/10/10 18:35:12 ajc
4561 * Comments & cosmetics for previous update
4563 Revision 580.54 2001/10/10 17:12:54 ajc
4564 * Bugfix for MSG0 command to properly handle multipart/alternative
4566 Revision 580.53 2001/10/06 21:32:29 ajc
4567 * Finished the concurrency check for network polling. (Now works both for
4568 polling and being polled. Severe UUCP deja vu.)
4570 Revision 580.52 2001/10/06 20:28:06 ajc
4571 * Began implementing some concurrency stuff for the networker
4573 Revision 580.51 2001/10/06 19:51:47 ajc
4574 * Stripped the build of obsolete parts of the old networker no longer in use.
4576 Revision 580.50 2001/10/03 20:05:50 ajc
4577 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4578 side. (No changes required other than advertising the extension.)
4580 Revision 580.49 2001/10/03 03:15:16 ajc
4581 * Implemented BOUNCE BOUNCE BOUNCE
4583 Revision 580.48 2001/10/02 03:04:30 ajc
4584 * Allow non-Aides to terminate sessions belonging to them
4586 Revision 580.47 2001/09/24 18:55:13 ajc
4587 * Completed migrating the "netpoll" utility into the serv_network module.
4588 Removed this utility.
4590 Revision 580.46 2001/09/21 20:58:25 nbryant
4591 support different log_archive prototype in DB versions prior to 3.3
4593 Revision 580.45 2001/09/20 04:17:10 ajc
4594 * Inbound network authentication working. Fixed a bug in the split-horizon
4595 algorithm. Still need to move the 'netpoll' command into the server.
4597 Revision 580.44 2001/09/18 04:05:04 ajc
4598 * Added host/IP and port to node config (client side only)
4600 Revision 580.43 2001/09/17 23:55:45 ajc
4601 * Support for IGnet routing (not tested)
4603 Revision 580.42 2001/09/16 05:44:51 ajc
4604 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4605 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4607 Revision 580.41 2001/09/09 16:19:29 error
4608 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4610 Revision 580.40 2001/09/09 03:19:38 ajc
4611 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4612 says it's ok to do so.
4614 Revision 580.39 2001/09/08 18:58:38 ajc
4615 * More changes to the new networker. Added client command for room sharing.
4617 Revision 580.38 2001/09/07 04:05:27 ajc
4618 * You guessed it: still more code for the new networker.
4620 Revision 580.37 2001/09/06 05:47:29 nbryant
4621 check for /usr/include/db3 (for RedHat 6.2; others?)
4623 Revision 580.36 2001/09/06 05:23:14 nbryant
4624 #include fix for glibc 2.1.3
4626 Revision 580.35 2001/09/06 04:02:34 ajc
4627 * A few more updates to the networker
4629 Revision 580.34 2001/09/06 03:32:41 nbryant
4630 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4631 set up properly for all platforms now.
4633 Revision 580.33 2001/09/06 02:55:27 nbryant
4636 Revision 580.32 2001/09/06 02:49:22 ajc
4637 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4638 the user hits <C>ontinue (bug reported by Stu Mark)
4640 Revision 580.31 2001/09/06 01:26:39 nbryant
4641 - port to Cygwin (DLL support, etc.)
4642 - don't build SMTP module if there's no resolver library (eg on Windows)
4644 Revision 580.30 2001/09/06 00:54:01 nbryant
4645 updated to libtool 1.4.1 and automake 1.5
4647 Revision 580.29 2001/08/29 02:51:25 ajc
4648 * More work on the new networker.
4650 Revision 580.28 2001/08/25 05:04:57 ajc
4651 * Worked a little more on the in-server replacement for netproc
4653 Revision 580.27 2001/08/22 04:18:17 ajc
4654 * Realized that there was lots of similarly broken code in
4655 process_rfc822_addr(). Wrote two new utility functions in tools.c
4656 stripout() and stripallbut() and used them where appropriate. This should
4657 take care of all possible infinite loops.
4659 Revision 580.26 2001/08/22 03:43:11 ajc
4660 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4661 server to jump into an endless loop when an e-mail address contained
4662 unbalanced angle brackets.
4664 Revision 580.25 2001/08/15 04:26:02 ajc
4665 * Added split horizon and delete-after-spool to the new networker
4667 Revision 580.24 2001/08/14 02:41:57 ajc
4668 * Began the migration of netproc into part of the serv_network.c module instead
4669 of a standalone program.
4671 Revision 580.23 2001/08/11 22:35:40 nbryant
4672 updated citadel-with-berkeley-db.txt.
4673 - updated build instructions
4674 - improved backup procedures to be safer and more space-efficient.
4676 Revision 580.22 2001/08/11 19:18:41 ajc
4677 * Realized that I am stupid and started implementing server commands to load
4678 and save network configurations, when I had already lovingly implemented the
4679 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4680 in the Local System Configuration> room. Ripped the newer crap out.
4681 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4683 Revision 580.21 2001/08/11 03:51:56 ajc
4684 * Removed the idle timer from the client. Dialup is dead.
4686 Revision 580.20 2001/08/06 21:33:29 nbryant
4687 made the client fall back on port 504 if there's no /etc/services entry
4689 Revision 580.19 2001/08/05 23:54:14 ajc
4690 * prep for new network node infrastructure
4692 Revision 580.18 2001/08/03 16:53:21 ajc
4693 * Added some more "break" statements to the main switch..case loop in
4694 citadel.c where they were needed.
4696 Revision 580.17 2001/08/03 16:43:53 ajc
4697 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4698 return code as a warning instead of an error worthy of aborting the server.
4699 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4701 Revision 580.16 2001/07/30 03:46:14 nbryant
4702 made ForEachUser use a read-only cursor, too. there is now only one piece of
4703 code in Citadel proper (not the database driver) that needs transactions.
4704 that's check_ref_counts; in other words it's the only thing standing in the way
4705 of a clean implementation of retryable transactions.
4707 Revision 580.15 2001/07/29 22:24:04 nbryant
4708 - added a new function to the database interface, cdb_close_cursor(). always
4709 call this when you're finished with a traversal but didn't bother reading all
4712 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4713 no longer needed because of the read-only cursor support.
4715 Revision 580.14 2001/07/29 20:56:09 nbryant
4716 change ForEachRoom to use read-only cursors by default. it can be overridden to
4717 still use read/write cursors by doing:
4719 cdb_begin_transaction();
4721 cdb_end_transaction();
4723 the only place I found where it appears necessary to do so is check_ref_counts,
4724 so this checkin affects that function too.
4726 Revision 580.13 2001/07/29 20:06:33 nbryant
4727 generate symlinks to .libs in modules directory
4729 Revision 580.12 2001/07/28 00:02:50 nbryant
4730 implemented read-only cursors. one of the advantages to these is that
4731 transactions can be avoided; a cursor operation that occurs within a
4732 transaction will often acquire a read lock on every single database page. in
4733 general, the Sleepycat documentation recommends avoiding transaction-protected
4734 read-only operations where practical. read/modify/write operations can still
4735 be transaction protected, of course.
4737 to use a read-only cursor, call cdb_rewind without a previous call to
4738 cdb_begin_transaction. the DB driver will notice this and prevent the current
4739 thread from modifying data or starting a transaction until the cursor is
4742 Revision 580.11 2001/07/27 20:45:44 nbryant
4743 libtool has matured a lot since the last time i looked at it (years ago)
4744 so we now use it to handle the details of building shared libraries and
4745 the linker flags for the main executable.
4747 in theory this should bring a lot more portability to the dynloader
4748 subsystem and enable us to do things like transparently detect GNU vs Sun
4749 linkers on solaris, for example
4751 Revision 580.10 2001/07/27 03:29:04 nbryant
4752 missed one thing in the autoconf move
4754 Revision 580.9 2001/07/27 02:57:43 nbryant
4755 support one cursor per database rather than one global cursor
4757 Revision 580.8 2001/07/27 01:32:07 nbryant
4758 remove the automatic transaction demarcation on singleton read operations
4760 Revision 580.7 2001/07/26 21:43:46 nbryant
4761 - move to autoconf 2.52
4762 - random warning fix
4765 Revision 580.6 2001/07/24 13:17:54 ajc
4766 * New UI for mailing list setup
4767 * rooms.c: code cleanup
4770 Revision 580.5 2001/07/20 23:48:23 nbryant
4771 fix build on solaris, check default install location for db 3.2, and silence
4774 Revision 580.4 2001/07/16 14:24:30 ajc
4775 * Silly cosmetic change to keep the wholist ordered by ascending session number
4777 Revision 580.3 2001/07/13 00:01:36 ajc
4778 * Shuffled around some of the housekeeping loop code
4780 Revision 580.2 2001/07/11 17:01:10 ajc
4781 * database_sleepycat.c: small changes to log messages
4783 Revision 580.1 2001/07/11 04:35:40 nbryant
4784 moved dret initialization in cdb_fetch, just in case
4786 Revision 580.0 2001/07/03 03:07:06 ajc
4789 Revision 573.143 2001/07/03 03:06:50 ajc
4790 * Last minute doco update for 5.80
4792 Revision 573.142 2001/07/01 15:44:32 nbryant
4793 configure.in: check for Berkeley DB first.
4795 Revision 573.141 2001/06/27 23:34:30 ajc
4796 * Added some verbage to messages/roomaccess to placate a user who keeps
4797 bitching about privacy policy.
4799 Revision 573.140 2001/06/19 03:41:04 ajc
4800 * Ooops... last_cull needs to be declared static
4802 Revision 573.139 2001/06/19 03:33:19 ajc
4803 * imap_fetch.c: download MIME parts without decoding first. We like that.
4804 * database_sleepycat.c: added automatic culling of log files which have not
4805 been written to in five days.
4807 Revision 573.138 2001/06/17 19:42:23 nbryant
4808 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4810 Revision 573.137 2001/06/07 03:28:37 ajc
4811 * More tweaks to the MIME parser
4813 Revision 573.136 2001/06/06 15:44:37 ajc
4814 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4815 ensure that 000 termination string appears on a line by itself.
4817 Revision 573.135 2001/06/06 04:22:25 ajc
4818 * Moved memreadline() to tools.c
4819 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4820 into an active loop when encountering badly formed headers
4822 Revision 573.134 2001/05/27 05:23:03 ajc
4823 * Added a "no new messages" response in the client, displayed when a read
4824 command turns up a zero message count.
4826 Revision 573.133 2001/05/18 20:12:09 ajc
4827 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4828 boundary was the very last line of the message.
4829 * serv_smtp.c: toned down some of the command response verbage.
4831 Revision 573.132 2001/04/28 04:42:55 ajc
4832 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4833 of going into a release cycle soon.
4835 Revision 573.130 2001/04/26 03:31:00 ajc
4836 * Finished the implementation of per-message seen/unseen logic, both in the
4837 server proper and in IMAP. Citadel protocol uses new "seen" command.
4839 Revision 573.129 2001/04/21 04:55:51 ajc
4840 * Began implementation of per-message seen/unseen attribute
4842 Revision 573.128 2001/04/20 03:39:54 ajc
4843 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4845 Revision 573.127 2001/04/17 00:35:19 cough
4846 * Modified rooms.c in the client so that it would allow inviting into
4847 public rooms. This is important since there is now a V_LOCKOUT
4848 flag which prevents users who have been kicked from rejoining
4849 a room unless/until you invite them back in.
4851 Revision 573.126 2001/04/16 19:21:14 cough
4852 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4853 rooms without knowing the password.
4855 Revision 573.125 2001/04/14 04:26:44 ajc
4856 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4859 Revision 573.124 2001/04/10 01:04:10 ajc
4860 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4861 that is corrupting the memory.
4863 Revision 573.123 2001/04/03 00:47:23 ajc
4864 * Began implementing IMAP APPEND
4866 Revision 573.122 2001/04/01 22:05:44 cough
4867 * *Actually* fixed a botched ChangeLog entry.
4869 Revision 573.121 2001/04/01 22:04:28 cough
4870 * Fixed a botched ChangeLog entry.
4872 Revision 573.120 2001/04/01 22:03:10 cough
4873 * Changed two fclose()s to pclose()s.
4875 Revision 573.119 2001/03/25 11:52:36 error
4876 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4877 RFC-compliant error messages.
4879 Revision 573.118 2001/03/21 05:47:49 ajc
4880 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4882 Revision 573.117 2001/03/20 01:33:55 ajc
4883 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4886 Revision 573.116 2001/03/13 17:19:33 ajc
4887 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4889 Revision 573.115 2001/03/12 01:27:42 ajc
4890 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4892 Revision 573.114 2001/03/11 23:00:29 ajc
4893 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4895 Revision 573.113 2001/03/11 22:09:20 ajc
4896 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4898 Revision 573.112 2001/03/11 20:06:53 ajc
4899 * Fixed bug that created incorrect roomnames when sending pages
4901 Revision 573.111 2001/03/11 19:23:32 ajc
4902 * IMAP DELETE command ... also split up access control for room delete cmds
4904 Revision 573.110 2001/03/10 17:29:07 ajc
4905 * Implement proper access control for deleting messages from IMAP
4907 Revision 573.109 2001/03/07 04:02:27 ajc
4908 * Fixed some small IMAP bugs
4910 Revision 573.108 2001/03/06 04:44:00 ajc
4911 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4913 Revision 573.107 2001/03/06 03:31:58 nbryant
4914 database-related cleanups and paranoia tests;
4915 fixed a transaction-leak/deadlock problem in cdb_delete;
4916 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4918 Revision 573.106 2001/03/05 04:59:31 ajc
4921 Revision 573.105 2001/03/04 23:49:41 ajc
4922 * IMAP EXPUNGE responses -should- be correct now
4924 Revision 573.94 2001/02/20 00:02:56 ajc
4925 * IMAP: implemented the STATUS command (sort of).
4927 Revision 573.93 2001/02/19 22:24:41 ajc
4928 * IMAP server: added untagged, unsolicited server messages for newly arrived
4929 messages, and messages expunged by another session.
4931 Revision 573.92 2001/02/17 05:53:35 ajc
4932 * Repaired the creation of page log rooms in the wrong namespace when the
4933 recipient does not yet have his/her log room created.
4934 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4935 purge and the next to delete them. Works better in transactionland.
4937 Revision 573.91 2001/02/14 08:11:27 error
4938 * citadel.rc: added RCS ID (it's about time!)
4940 Revision 573.90 2001/02/14 04:23:54 ajc
4941 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4942 This was causing some clients (such as Pine) to lock up.
4944 Revision 573.89 2001/02/13 04:06:14 ajc
4945 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4946 BODY[n] data items. I think. So much protocol crud, so little time...
4948 Revision 573.88 2001/02/13 01:18:44 ajc
4951 Revision 573.87 2001/02/12 04:31:34 ajc
4952 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4954 Revision 573.86 2001/02/08 04:45:58 ajc
4955 * Fixed namespace problems resulting from the automatic namespece prefixing
4956 added to create_room(). Also added the ability to specify "create a mailbox
4957 but I've already supplied the namespace prefix" for situations where the
4958 namespace isn't that of the logged in user.
4959 * Made the POP3 server response messages slightly less humorous
4961 Revision 573.85 2001/02/06 04:44:12 ajc
4962 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4964 Revision 573.84 2001/02/06 02:09:38 ajc
4965 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4966 Internet users now outnumber dialup users 100 to 0.
4967 * room_ops.c: added a really_create option to create_room(). Also moved the
4968 generation of personal namespace into that function. MODULE OWNERS PLEASE
4969 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4970 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4971 * serv_imap.c: finished the CREATE command (finally)
4973 Revision 573.83 2001/02/05 05:20:22 ajc
4974 * Made some changes to functions which translate between Citadel room names
4975 and IMAP folder names. They're still buggy.
4977 Revision 573.82 2001/02/04 23:17:28 ajc
4978 * Implemented the IMAP CREATE command
4980 Revision 573.81 2001/02/04 02:40:07 ajc
4981 * more imap. imap sucks. die crispin die.
4983 Revision 573.80 2001/02/03 10:02:12 error
4984 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4985 text/x-calendar or text/calendar; abort saving if not
4987 Revision 573.79 2001/02/03 09:30:46 error
4988 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4990 Revision 573.78 2001/02/03 08:21:00 error
4991 * serv_ical.c and serv_ical.h added; skeleton code for now
4993 Revision 573.77 2001/02/02 20:18:18 ajc
4994 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4995 instead of cdb_store. Useful to know which function failed...
4997 Revision 573.76 2001/02/01 04:08:03 ajc
4998 * IMAP minor change to mailbox name output
4999 * Increased size of buffer in lprintf()
5001 Revision 573.75 2001/01/28 09:50:02 error
5002 * sysdep.c: lprintf() now generates timestamps
5004 Revision 573.74 2001/01/28 07:35:04 error
5005 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
5007 Revision 573.73 2001/01/16 04:03:13 ajc
5008 * yeesh ... more on the IMAP BODYSTRUCTURE
5010 Revision 573.72 2001/01/16 01:51:12 ajc
5011 * imap bodystructure
5013 Revision 573.71 2001/01/16 00:46:40 ajc
5014 * Changed the MIME parser API *again* because we now need the ability to
5015 supply callback functions to be executed before and/or after parsing a
5016 multipart. (Need this for IMAP BODYSTRUCTURE output.)
5018 Revision 573.70 2001/01/15 23:59:26 ajc
5019 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
5021 Revision 573.68 2001/01/15 20:34:04 ajc
5022 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
5023 into thinking that mail messages are newsgroup messages instead. When we
5024 add NNTP support back into Citadel we'll have to add code to only output
5025 this field when appropriate.
5027 Revision 573.67 2001/01/15 16:30:31 ajc
5028 * temporary implementation of 901 asynchronous express messages
5030 Revision 573.66 2001/01/14 14:55:39 ajc
5031 * Changed the format of <.W>holist <L>ong
5033 Revision 573.65 2001/01/13 06:40:26 nbryant
5034 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
5035 which should now be considered closed.
5037 Revision 573.64 2001/01/13 06:12:15 ajc
5038 * Added the ASYN command
5040 Revision 573.63 2001/01/12 22:05:46 ajc
5041 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
5042 reads a list containing stealth mode sessions.
5044 Revision 573.62 2001/01/09 05:39:45 ajc
5045 * Merged in code from the TRANSACTIONS branch for testing.
5047 Revision 573.61 2000/12/30 06:17:17 ajc
5048 * Still more work on IMAP. Damn this is tedious.
5050 Revision 573.60 2000/12/30 04:55:05 ajc
5051 * more buffer size stuff
5053 Revision 573.59 2000/12/27 20:19:51 ajc
5054 * The size constant "256" which shows up everywhere as a buffer size has now
5055 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
5056 we need 1024 byte buffers for most Internet protocols.
5058 Revision 573.58 2000/12/27 05:09:58 ajc
5059 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
5061 Revision 573.57 2000/12/26 03:46:50 ajc
5064 Revision 573.56 2000/12/25 22:50:43 ajc
5065 * Added an API function to extract and unfold specific RFC822 fields.
5066 * imap-->fetch-->envelope-->in-reply-to now works
5067 * More robust checking and reporting of temp file errors in the client
5069 Revision 573.55 2000/12/25 20:43:24 ajc
5070 * imap_fetch.c: added support for fetch-->envelope-->from
5072 Revision 573.54 2000/12/20 04:09:24 ajc
5073 * A few memory handling fixes to netproc.
5075 Revision 573.53 2000/12/20 01:57:37 ajc
5076 * netproc.c: added bounds check to fpgetfield()
5078 Revision 573.52 2000/12/19 20:41:55 ajc
5079 * Fixed generation of unique file names for network uploads etc.
5081 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
5082 remove extraneous transaction around dynamic module initializations. this will
5083 fix the crash on database creation.
5085 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
5086 clean: also remove parsedate.c
5088 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
5089 require transactional cursors
5091 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
5092 release any stale db handles at the end of a server command
5093 (unfinished transactions will be aborted to annoy lazy programmers)
5095 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
5096 set sched_yield as sleepycat's yield function. this should improve locking
5099 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
5100 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
5102 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
5103 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
5106 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
5107 removed all references to S_MSGMAIN critical section; it wasn't really needed.
5108 this should make things significantly more scaleable.
5110 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
5111 reworked shutdown sequence to wait for worker threads to terminate before
5112 checkpointing and closing databases. it is no longer safe to call
5113 master_cleanup() directly to force a shutdown; instead, just set
5114 time_to_die to a nonzero value
5116 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
5117 added deadlock detection and cleaned up messages
5119 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
5120 created TRANSACTIONS branch
5121 track cursor and transaction id's in thread-specific data
5123 Revision 573.51 2000/12/14 18:36:34 ajc
5124 * Fixed the "users not in chat" wholist display
5126 Revision 573.50 2000/12/12 18:06:46 ajc
5127 * Removed the transaction stuff (but left the log in). It wasn't working.
5129 Revision 573.49 2000/12/12 06:19:55 ajc
5130 * Stabilize, dammit!!
5132 Revision 573.48 2000/12/12 04:20:03 ajc
5133 * Made the transaction open/close a global thing, in a frantic attempt to get
5134 Uncensored to stop crashing. More fixes on the way...
5136 Revision 573.47 2000/12/11 06:08:41 ajc
5137 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
5138 timer event, and check_sched_shutdown() to the end of the worker thread
5139 loop. Seems to have improved reliability (but why?)
5141 Revision 573.46 2000/12/11 03:22:11 ajc
5142 * Added server-side REQT command to issue client termination requests
5144 Revision 573.45 2000/12/11 02:19:26 ajc
5145 * Client now honors EM_GO_AWAY flag, used by the server to request that a
5146 client log off. (The server doesn't support sending that flag yet, though)
5148 Revision 573.44 2000/12/09 06:20:06 ajc
5149 * A few final touches to the Sleepycat DB back-end
5151 Revision 573.43 2000/12/08 17:06:33 ajc
5152 * Wrap txn_begin and txn_end in S_DATABASE mutex
5154 Revision 573.42 2000/12/07 20:21:39 ajc
5155 * begin/end transaction in master_startup()
5157 Revision 573.41 2000/12/07 16:59:02 nbryant
5158 added --with-db and --with-gdbm options to configure
5160 Revision 573.40 2000/12/07 04:50:33 ajc
5161 * Wrap housekeeper and timer events in transaction open/close functions
5162 * Checkpoint the DB as an EVT_TIMER event instead of after each session
5163 (runs each minute, but actually limited by the parameters of the function)
5165 Revision 573.39 2000/12/06 04:44:36 ajc
5166 * Changed netproc to keep the use table in a flat file instead of a database
5168 Revision 573.38 2000/12/05 05:32:58 ajc
5169 * Added support for non-USA country identities in vCard and registration
5170 * User edit now asks whether it should prompt to change the password
5172 Revision 573.37 2000/12/03 04:12:21 ajc
5173 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
5175 Revision 573.36 2000/11/30 03:23:17 ajc
5176 * Got the Sleepycat DB back end working, by opening the databases in a non
5177 shared, non threaded mode, and using Citadel's locking to serialize access.
5179 Revision 573.35 2000/11/29 05:00:02 ajc
5180 * I think the db stuff is ok, but my db library is fux0red...
5182 Revision 573.34 2000/11/27 14:12:09 error
5183 * commands.c: fixups to print_express() to make external command not print
5184 extraneous stuff to the terminal and make the displayed message consistent
5186 Revision 573.33 2000/11/27 10:41:14 error
5187 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
5189 Revision 573.32 2000/11/27 10:29:59 error
5190 * serv_chat.c: fix send_express_message() to include timestamps
5192 Revision 573.31 2000/11/27 03:44:27 ajc
5193 * Initial checkin of database_sleepycat.c (doesn't work yet)
5195 Revision 573.30 2000/11/26 05:24:22 ajc
5196 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
5197 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
5198 * imap_fetch.c: used the above function to do all output pre-loaded
5200 Revision 573.29 2000/11/25 09:36:18 error
5201 * Added a bit of detail to syslog entries; now shows session id attached to
5202 client, hostname, and username, and time the session ended.
5204 Revision 573.28 2000/11/25 06:17:06 ajc
5205 * Minor IMAP tweaks. It still doesn't work. :(
5207 Revision 573.27 2000/11/23 07:22:21 error
5208 * citadel.spec: update version number
5210 Revision 573.26 2000/11/21 11:12:56 error
5211 * domain.h: changed the HP/UX compatibility code to use defines from
5212 typesize.h for integers of specific bit widths (needed for Solaris, etc)
5214 Revision 573.25 2000/11/12 04:20:49 ajc
5215 * Optimized server side input of message text
5217 Revision 573.24 2000/11/10 03:55:06 ajc
5218 * Ford's Fix for Faster Functionality (save position during reply)
5220 Revision 573.23 2000/11/09 04:48:50 ajc
5221 * tools.c: striplt() strips all whitespace, not just spaces
5223 Revision 573.22 2000/11/07 20:47:21 ajc
5224 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5226 Revision 573.21 2000/11/07 15:54:53 ajc
5227 * xx FETCH n:n BODY[pn.MIME] now works
5229 Revision 573.20 2000/11/06 05:10:01 ajc
5230 * Changed the mime_parser() API (again) to allow "don't decode" mode
5232 Revision 573.19 2000/10/29 18:11:07 ajc
5233 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5235 Revision 573.18 2000/10/28 14:14:19 error
5236 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5237 it actually makes sense to do it that way...
5239 Revision 573.17 2000/10/25 21:37:09 ajc
5240 * Implemented the AUTHENTICATE LOGIN command in IMAP
5242 Revision 573.16 2000/10/25 19:20:37 ajc
5243 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5245 Revision 573.15 2000/10/24 20:39:59 ajc
5246 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5248 Revision 573.14 2000/10/23 20:26:51 error
5249 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5251 Revision 573.13 2000/10/11 23:03:44 error
5252 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5253 $PAGER nor less is available.
5255 Revision 573.12 2000/10/11 22:55:25 error
5256 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5257 displayed at login are in color
5259 Revision 573.11 2000/10/11 22:47:51 error
5260 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5262 Revision 573.10 2000/10/10 19:18:12 ajc
5263 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5265 Revision 573.9 2000/10/06 03:31:55 ajc
5266 * IMAP is a convoluted mess.
5268 Revision 573.8 2000/10/05 22:23:16 ajc
5269 * Slowly and painfully writing IMAP support
5271 Revision 573.7 2000/10/04 22:39:06 ajc
5272 * Added skeleton versions of the LIST and LSUB commands to the imap server
5274 Revision 573.6 2000/10/04 17:48:21 ajc
5275 * Allow Aides to zap rooms (site configurable setting)
5277 Revision 573.5 2000/10/03 01:45:00 ajc
5278 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5279 global page log room to be disabled (answer "no" to set the log room to a
5282 Revision 573.4 2000/09/28 10:27:38 error
5283 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5285 Revision 573.3 2000/09/24 22:01:45 ajc
5286 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5288 Revision 573.2 2000/09/21 04:16:44 ajc
5289 * Fixed logged_in_response() so it only displays responses during Citadel
5290 protocol sessions. (This was affecting POP etc.)
5292 Revision 573.1 2000/09/11 22:05:04 ajc
5293 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5294 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5295 this time because it has to run as root.
5297 Revision 573.0 2000/09/05 18:35:22 ajc
5298 * Tagged everything for version 5.73 release
5300 Revision 572.39 2000/09/04 03:59:15 ajc
5304 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5305 Added HP/UX linker flag for dynamic modules to work
5308 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5309 Changed to use integer macros from typesize.h for specific bit widths
5311 Revision 572.38 2000/09/01 20:17:08 ajc
5312 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5314 Revision 572.37 2000/09/01 17:31:47 ajc
5315 * Fixed oopseth in control.c that might call fileno(NULL)
5317 Revision 572.36 2000/09/01 13:37:16 ajc
5318 * control.c: chown citadel.control to ctdluid when opening/creating as root
5320 Revision 572.35 2000/09/01 03:55:44 ajc
5321 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5323 Revision 572.34 2000/09/01 03:43:09 ajc
5324 * Added 'author' command-line arg to aidepost. Closes enhancement request
5326 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5327 unix domain socket bug is fixed, it's ok if these binds fail.
5329 Revision 572.33 2000/08/31 23:02:15 ajc
5330 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5331 always at least 5. Zero-length queues can cause connection lockups.
5333 Revision 572.32 2000/08/31 21:32:44 ajc
5334 * Still trying to fix a socket connect bug
5336 Revision 572.31 2000/08/31 16:37:08 ajc
5337 * docs/import-export.txt: added.
5339 Revision 572.30 2000/08/28 19:51:51 ajc
5340 * messages.c: cosmetic cleanup (coding convention and comments)
5342 Revision 572.29 2000/08/26 20:23:18 ajc
5343 * Finished up the back end code for mailing list sends. Sends now work!
5345 Revision 572.28 2000/08/24 02:48:18 ajc
5346 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5348 Revision 572.27 2000/08/22 02:31:47 ajc
5349 * nonce (for APOP-style auth) is now generated when a context is created
5350 instead of during protocol greeting functions.
5351 * Moved Citadel protocol nonce output from greeting to INFO
5353 Revision 572.26 2000/08/18 21:09:36 ajc
5354 * Added a little more mailing list code to serv_network.c
5356 Revision 572.25 2000/08/10 04:36:25 ajc
5357 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5358 client protocol to get out of sync in certain conditions.
5360 Revision 572.24 2000/08/10 02:42:13 ajc
5361 * Changed all the "200 ok" responses to more descriptive strings
5362 * Added a *temporary* protocol sync check. Remove this!
5364 Revision 572.23 2000/08/09 17:14:34 ajc
5365 msgbase.c: fixed a bug in
5366 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5367 causing the <R>eply function to fail on names with whitespace in
5368 certain parts of the string. This closes Bug #56.
5370 Revision 572.22 2000/08/05 04:24:00 ajc
5371 * Added [idle] to client wholist display for sessions idle >15 minutes
5372 * Added a generic "void *userdata" field to CtdlForEachMessage()
5373 * More prep for mailing list handling in the server
5375 Revision 572.21 2000/07/30 04:36:12 ajc
5376 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5377 for the network overhaul.
5379 Revision 572.20 2000/07/29 05:29:19 ajc
5380 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5381 names (to Aides only) as additional fields rather than an extra line of
5383 * Changed the client to display new RWHO fields, in the "long" wholist only.
5384 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5385 be activated manually.
5387 Revision 572.19 2000/07/24 00:39:13 ajc
5388 * Fixed a path problem when calling netmailer from mailinglist.c
5390 Revision 572.18 2000/07/22 03:44:17 ajc
5391 * Prepared infrastructure for the networker rewrite
5393 Revision 572.17 2000/07/17 02:38:08 ajc
5394 * Completed serv_vandelay.c (importer/exporter module)
5395 * sendcommand.c: fix behavior of SEND_LISTING mode
5396 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5398 Revision 572.16 2000/07/14 03:06:55 ajc
5399 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5401 Revision 572.15 2000/07/10 23:36:08 ajc
5402 * Another attempt to fix the crashy crashy bug in serv_vcard
5403 * Did more work on the Art Vandelay module
5404 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5406 Revision 572.14 2000/07/10 04:01:12 ajc
5407 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5409 Revision 572.13 2000/07/09 02:47:40 ajc
5410 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5412 Revision 572.12 2000/07/09 02:27:02 ajc
5413 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5414 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5415 which sets the global variable 'sigcaught' if either key was pressed.
5416 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5417 This closes Bug #18.
5419 Revision 572.11 2000/07/06 20:26:36 ajc
5420 * updated .Help SUMMARY
5422 Revision 572.10 2000/07/04 20:02:46 ajc
5423 * Fixed potential crashy crashy bug in serv_vcard.c
5425 Revision 572.9 2000/06/28 03:42:56 ajc
5426 * Changed the comments at the beginning of each file to a consistent format
5427 * Improved the parameterization of commands in the IMAP module
5429 Revision 572.8 2000/06/27 01:27:13 ajc
5430 * Coupla very small changes to get on the road to IMAP support
5432 Revision 572.7 2000/06/22 21:41:48 ajc
5433 * Made the ICQ stuff far more reliable ... by removing it!
5435 Revision 572.6 2000/06/21 03:46:20 ajc
5436 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5438 Revision 572.5 2000/06/15 20:15:52 ajc
5439 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5441 Revision 572.4 2000/06/04 02:30:56 ajc
5442 * CtdlForEachMessage() now returns the number of messages processed. It also
5443 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5444 for determining whether the specified message actually exists in a room).
5445 * Completed the server side of the moderation system (serv_moderate.c module
5446 which implements the MMOD command)
5448 Revision 572.3 2000/06/03 05:47:57 ajc
5449 * Replaced most of the very repetitive and very redundant access level checks
5450 in most commands with a single API call: CtdlAccessCheck()
5451 * serv_moderate.c: added (not finished)
5453 Revision 572.2 2000/06/02 03:38:50 ajc
5454 * Bind unix socket prior to TCP socket for citadel protocol
5455 * Fixed bug in sendcommand.c which was causing it to crash on attach
5457 Revision 572.1 2000/05/26 19:27:51 ajc
5458 * Changed some of the rev-level sensitive stuff to look at the actual version
5459 of Citadel running, not the last version with which we ran setup
5460 * Added a moderation system. Default filter level for new users is in the
5461 config file. Per-user setting is in usersupp. Moderation level of each
5462 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5463 working. Moderate message up/down commands are not here yet. See
5464 techdoc/moderation.txt for more info.
5466 Revision 572.0 2000/05/23 02:09:30 ajc
5467 * Updated docs and tagged everything for the 5.72 release
5469 Revision 571.7 2000/05/20 23:28:20 ajc
5470 * Fixed bug in client API that was causing netproc to crash
5472 Revision 571.6 2000/05/15 00:05:19 ajc
5473 * Double the retry interval for SMTP deliveries after each failed attempt.
5475 Revision 571.5 2000/05/11 03:08:47 ajc
5476 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5477 completes, allowing multiple messages in one session. Closes bug #58.
5479 Revision 571.4 2000/04/24 03:36:43 ajc
5480 * Removed references to strucmp() and struncmp(), replaced them with
5481 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5482 set up the config script to figure out whether they need to be compiled
5483 in. Also moved them to tools.h
5484 * Wrote a password manager for the client
5486 Revision 571.3 2000/04/19 03:17:10 ajc
5487 * Don't ever expire the Local System Configuration> room
5489 Revision 571.2 2000/04/16 19:03:47 ajc
5490 * Minor changes to avoid host lookup for local clients
5492 Revision 571.1 2000/04/15 19:55:52 ajc
5493 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5495 Revision 571.0 2000/04/13 02:43:24 ajc
5496 * Fixed a problem that crashed the client during <G>oto commands if a room
5497 existed with a name more than 32 characters (thanks to Magus for reporting
5499 * Tagged everything and updated docs for the 5.71 release
5501 Revision 570.18 2000/04/10 01:47:22 ajc
5502 * More paginator changes. Shuffled code around, added pagination to a bunch
5503 of other functions, and replaced the old, cumbersome pagination with the
5504 new, easy, API-based one in everything except message output.
5506 Revision 570.17 2000/04/09 17:51:18 ajc
5507 * Added pprintf() (paginated version of printf) to the client-side API. Now
5508 any client side function can be paginated simply by changing all of the
5509 printf's to pprintf's. I've already done this for the user list and wholist
5510 (removing the old style pagination) and for "read directory."
5512 Revision 570.16 2000/04/08 04:52:48 ajc
5513 * Another minor stoopid little time display fix
5515 Revision 570.15 2000/04/08 03:58:12 nbryant
5516 * backed out the previous changes since they didn't look good on some
5517 xterms with a blue bold mode. just set the background color to black
5518 instead. this makes black-on-white terminals actually readable, if not
5519 particularly good looking.
5521 Revision 570.14 2000/04/08 01:36:30 nbryant
5522 * citadel.c, commands.c: comment out cls() as this wasn't called if
5523 ansi_color=user anyway, and we have no way of knowing whether the user's
5524 terminal does background color erase, which was the reason for adding this
5525 in the first place. with the recent changes to color(), the display will get
5526 screwed up if they *do* have background color erase. perhaps this is a job
5529 Revision 570.13 2000/04/08 00:37:42 nbryant
5530 * commands.c: fix color support for black-on-white color terminals such as
5531 CDE's dtterm. this just avoids white-on-white text; some color combinations
5532 such as yellow-on-white still aren't very legible due to contrast. There's
5533 not much I can think to do about that without affecting the look on the
5534 white-on-black terminals which probably account for most users.
5536 Revision 570.12 2000/04/07 20:22:34 ajc
5537 * Fixed am/pm bug in time display
5539 Revision 570.11 2000/04/07 19:22:45 ajc
5540 * For services disabled by setting port number to -1, administratively skip
5541 the bind instead of just allowing it to fail.
5543 Revision 570.10 2000/03/31 04:31:02 ajc
5544 * Quick fix to 'stats' utility to purge records with bogus timestamps
5546 Revision 570.9 2000/03/31 02:10:52 ajc
5547 * Caved in to pressure and enabled <R>eply in public rooms.
5549 Revision 570.8 2000/03/28 03:55:53 ajc
5550 * Modified <.RU> to allow search for partial match
5552 Revision 570.7 2000/03/27 03:08:19 ajc
5553 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5554 specify 'any MIME type'.
5556 Revision 570.6 2000/03/27 01:14:08 nbryant
5557 * Makefile.in: generate parsedate.c automatically
5558 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5560 * parsedate.c: removed from CVS
5561 * parsedate.y: added #include <stdlib.h> so it builds with bison
5563 Revision 570.5 2000/03/27 00:46:10 nbryant
5564 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5565 type of issues lurking in the shadows.
5567 Revision 570.4 2000/03/25 18:29:58 nbryant
5568 changed my email address
5570 Revision 570.3 2000/03/23 02:41:50 ajc
5571 *** empty log message ***
5573 Revision 570.2 2000/03/21 03:23:24 ajc
5574 * Experimental new linebreak mode
5576 Revision 570.1 2000/03/20 14:43:19 ajc
5577 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5579 Revision 570.0 2000/03/19 23:42:34 ajc
5580 * This is the official 5.70 release.
5582 Revision 1.494 2000/03/19 23:04:08 ajc
5583 * Small cosmetic change to date/time output
5585 Revision 1.493 2000/03/19 05:02:39 ajc
5586 * SMTP hacks to deal with AOL braindamage
5588 Revision 1.492 2000/03/18 18:18:04 ajc
5589 * Support multiline responses from SMTP servers when sending mail
5591 Revision 1.491 2000/03/17 16:26:57 ajc
5592 * Set up a private "Sent/Received Pages" room for each user
5594 Revision 1.490 2000/03/17 04:11:24 ajc
5595 * Moved bio-related commands out to a loadable module
5597 Revision 1.489 2000/03/16 17:58:54 smw
5598 Created a docs directory.
5599 Moved install.txt to docs.
5600 Added inetmailsetup.txt (Citadel server side e-mail)
5601 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5602 Added inetsiteconfig.txt (describes the .asi command)
5603 Added siteconfig.txt (describes .asg)
5604 Added chat.txt (describes changes and new chat functionality)
5605 Made a couple of changes to install.txt (references to new documentation)
5606 Added Steve Williams to copyright.txt as the document writer.
5608 Revision 1.488 2000/03/15 03:04:51 ajc
5609 * Added DEXP server command to disable incoming express messages.
5610 * <Q>uiet mode client side command to set/clear DEXP mode.
5611 * <K>nown rooms list displays through the paginator.
5613 Revision 1.487 2000/03/12 00:21:35 ajc
5614 * Removed the semi-broken "chat room" functionality in the chat system, and
5615 replaced it with direct mapping to the actual Citadel room the user is in.
5616 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5618 Revision 1.486 2000/03/11 21:29:37 ajc
5619 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5620 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5621 from 3 to 4. This also fixes bug #33.
5623 Revision 1.485 2000/03/11 20:26:03 ajc
5624 * Reworked the <R>eply logic in messages.c - fixes bug #34
5626 Revision 1.484 2000/03/11 19:22:19 nbryant
5627 * commands.c: improved timing of background keepalives if connection is
5630 Revision 1.483 2000/03/11 05:08:48 nbryant
5631 * commands.c: oops, that mutex stuff wasn't necessary
5633 Revision 1.482 2000/03/11 04:09:03 nbryant
5634 * new threaded client code for background keepalives
5636 Revision 1.481 2000/03/10 21:40:04 ajc
5637 * Changes to message base and networker to support Internet-style message
5638 ID's instead of the conventional Citadel style.
5640 Revision 1.480 2000/03/08 03:36:37 ajc
5641 * Shut off hostname resolution when dealing with Unix domain sockets
5642 * Cleaned up the 'citmail' MDA tool
5643 * Added POP3 and SMTP port numbers to global system configuration
5645 Revision 1.479 2000/03/07 21:54:58 ajc
5646 * Fixed the naming conventions and permissions for unix domain sockets.
5648 Revision 1.478 2000/03/05 07:33:23 ajc
5649 * Added support for protocols over Unix domain sockets.
5651 Revision 1.477 2000/03/04 22:36:23 ajc
5652 * Remove nulls appended to editor files during replace, edit, and print
5653 operations. Truncate temp files during same operations.
5654 Closes bugs #6 and #7.
5656 Revision 1.476 2000/03/04 05:29:18 ajc
5657 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5658 all other attributes can be edited. Closes feature request #21.
5659 * Sending pages from the client now uses the same message editing functions
5660 as entering messages, allowing edit/abort. Closes feature request #25.
5662 Revision 1.475 2000/03/03 04:50:14 ajc
5663 * Moved all of the wholist masquerading commands into the serv_rwho module
5665 Revision 1.474 2000/03/03 04:12:37 ajc
5666 * Finished the inbound side of gateway domain service
5668 Revision 1.473 2000/02/27 04:55:51 ajc
5669 * Added "keymenu()" generic menu-maker to commands.c
5670 * Blocked non-numeric input to intprompt() (fixes bug #16)
5672 Revision 1.472 2000/02/27 03:57:35 ajc
5673 * Completed 'fsck'-like reference count verifier (server and client)
5675 Revision 1.471 2000/02/26 18:30:40 ajc
5676 * Properly handle all aliases specified in network/mail.aliases for incoming
5677 SMTP mail (uses the alias() function, so if we replace that function with
5678 something that uses the same calling convention, it'll still work)
5680 Revision 1.470 2000/02/26 05:15:38 ajc
5681 * Fortified the message base and SMTP code so that misdirected bounce messages
5682 end up in the Aide> room instead of getting dereferenced
5683 * Started writing a message reference count verifier ('fsck' for message base)
5685 Revision 1.469 2000/02/25 06:14:05 ajc
5686 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5687 for modularizing all "non-API" functionality.
5689 Revision 1.468 2000/02/24 03:44:00 ajc
5690 * Implemented holdoff time (15 minutes) for SMTP send retry.
5691 * Implemented "try for 3 days and then give up" on SMTP send.
5693 Revision 1.467 2000/02/24 00:51:48 ajc
5694 * Client protocol synchronization check during exit from chat.
5695 This closes Bug #15.
5697 Revision 1.466 2000/02/22 16:37:28 ajc
5698 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5700 Revision 1.465 2000/02/22 04:17:56 ajc
5701 * Got bounce messages working (mostly ... testers, please beat this up!)
5702 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5704 Revision 1.464 2000/02/18 22:29:18 ajc
5705 * Coded up the "bounce" functions. Still a coupla bugs.
5707 Revision 1.463 2000/02/18 05:10:50 ajc
5708 * Made the <.ASI> command a bit friendlier.
5709 * SMTP sender now pays attention to "smarthost" entries in the system's
5710 Internet configuration, using them if one or more is present.
5712 Revision 1.462 2000/02/17 05:27:39 ajc
5713 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5715 Revision 1.461 2000/02/16 22:06:26 ajc
5716 * Altered the display and conversion of RFC822 messages
5718 Revision 1.460 2000/02/16 03:43:28 ajc
5719 * Added the resolver library to the configure script
5721 Revision 1.459 2000/02/16 01:19:39 ajc
5722 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5724 Revision 1.458 2000/02/14 04:36:14 ajc
5725 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5726 once per minute by any worker thread.
5727 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5728 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5729 can temporarily redirect a session's output to an arbitrary file or socket.
5730 * serv_smtp.c: implemented the purging of messages in the queue for which all
5731 deliveries have been completed.
5732 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5733 a timer event hook that runs the queue once per minute (this needs to be
5736 Revision 1.457 2000/02/08 21:00:47 ajc
5737 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5738 * POP3 sessions now set the last-read pointer in Mail>.
5740 Revision 1.456 2000/02/07 05:15:00 ajc
5741 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5742 the message routing logic. Still needs some work on the gateway-domain
5744 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5745 some work to avoid printing dual headers when both Cit and RFC822 exist.
5747 Revision 1.455 2000/02/03 03:57:35 ajc
5748 * Formalized the 'Internet Configuration' logistics. Added new API call
5749 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5751 Revision 1.454 2000/01/31 02:13:05 ajc
5752 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5754 Revision 1.453 2000/01/26 02:41:27 ajc
5755 * SMTP delivery is working but still *very* rough.
5757 Revision 1.452 2000/01/25 04:45:50 ajc
5758 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5759 enough to complete the transmission of mail.
5761 Revision 1.451 2000/01/23 21:25:45 ajc
5762 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5763 one specified is not bindable (for development only)
5764 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5765 in very specific and special situations
5766 * Generate delivery instructions when outbound SMTP mail is created from
5767 within Citadel (as opposed to being from the SMTP module)
5769 Revision 1.450 2000/01/23 05:22:41 ajc
5770 * Coded up some more of the SMTP-sender (still not done)
5772 Revision 1.449 2000/01/22 05:13:56 ajc
5773 * Added some more functionality to the string tokenizer
5775 Revision 1.448 2000/01/17 20:57:43 ajc
5776 * CR to CRLF hacks (lose, lose, lose)
5778 Revision 1.447 2000/01/17 18:30:27 ajc
5779 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5781 Revision 1.446 2000/01/17 17:09:23 ajc
5782 * Implemented LIST and STAT commands in the pop3 server
5784 Revision 1.445 2000/01/17 05:38:14 ajc
5785 * citserver.c: cleanup hook functions are now run under the proper context,
5786 even when initiated by the housekeeper thread
5787 * serv_pop3.c: establish a place to hold the message list
5789 Revision 1.444 2000/01/17 04:26:39 ajc
5790 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5791 This uses nested functions and may not be portable beyond GCC...
5793 Revision 1.443 2000/01/15 18:29:15 ajc
5794 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5795 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5796 between each other without requiring TSD variables.
5797 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5798 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5800 Revision 1.442 2000/01/15 04:31:44 ajc
5801 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5803 Revision 1.441 2000/01/15 04:07:17 ajc
5804 * Fixed the access rights on auto-created rooms (the same changes that were
5805 made to version 5.62 in the stable tree)
5807 Revision 1.440 2000/01/13 03:32:36 ajc
5808 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5809 * domain.*: added (will contain MX lookup code)
5810 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5812 Revision 1.439 2000/01/12 03:56:27 ajc
5813 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5815 Revision 1.438 2000/01/09 19:03:16 ajc
5816 * Removed the fifo-based protocol downloads and replaced it with a less
5817 elegant "download temporary file to client, then sx/sb/sz" because
5818 downloading through a fifo was confusing some software.
5820 Revision 1.437 2000/01/08 22:19:44 ajc
5821 * Completed spool to outbound delivery queue (still no queue sender implemented)
5823 Revision 1.436 2000/01/08 05:00:09 ajc
5824 * Reworked some of the data structures to handle multiple recipients
5825 * Began implementation of the delivery queue
5826 * Added CtdlReallocUserData()
5827 * CtdlSaveMsg() now returns the local message ID in the database
5829 Revision 1.435 2000/01/06 03:50:34 ajc
5830 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5831 * Started outbound SMTP queue work
5833 Revision 1.434 1999/12/30 04:56:29 ajc
5834 * Got initial SMTP delivery working in a very specific situation (delivery
5835 to a single, local user)
5837 Revision 1.433 1999/12/29 04:44:00 ajc
5838 * client_chat.c: display "No message sent" if a send page is aborted.
5839 Closes bug #2 in bugzilla.
5841 Revision 1.432 1999/12/26 21:50:07 ajc
5842 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5843 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5845 Revision 1.431 1999/12/23 04:46:23 ajc
5846 * "Finished" initial hack of RFC822 import
5848 Revision 1.430 1999/12/22 04:46:34 ajc
5849 * Fixed up the "Date:" headers to be RFC822-compliant
5851 Revision 1.429 1999/12/13 05:30:57 ajc
5852 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5853 and replaced it with the public domain 'parsedate()' function from UseNet
5855 Revision 1.428 1999/12/10 23:58:25 ajc
5856 * internet_addressing.c: added. (Internet address to Citadel mapping)
5858 Revision 1.427 1999/12/10 21:34:19 ajc
5859 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5861 Revision 1.426 1999/12/09 05:01:14 ajc
5862 * Split cmd_user() and cmd_pass() into frontend/backend functions
5863 * serv_smtp: implemented AUTH LOGIN for client authentication
5865 Revision 1.425 1999/12/09 00:22:58 ajc
5866 * Finished the "arbitrary service" registration.
5867 * Eliminated "special" master socket for Citadel protocol - just register it
5868 like any other protocol.
5869 * Began initial implementation of native SMTP service.
5871 Revision 1.424 1999/12/08 18:09:10 ajc
5872 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5873 TCP-based services directly in the Citadel server. Not finished yet.
5875 Revision 1.423 1999/11/29 17:39:07 nbryant
5876 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5878 Revision 1.422 1999/11/29 17:26:15 nbryant
5879 * citserver.c: include <sys/types.h>; may help portability to Solaris
5881 Revision 1.421 1999/11/22 00:27:42 ajc
5882 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5883 bug #14 when running on FreeBSD.
5885 Revision 1.420 1999/11/21 18:30:16 ajc
5886 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5887 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5888 Also handle broken client sockets properly. (Thanks to DME for bug report)
5890 Revision 1.419 1999/11/19 01:57:40 ajc
5891 * Fixed a *serious* memory leak in the database function wrappers.
5892 * Updated version number to 5.60 -- run setup when installing this version.
5894 Revision 1.418 1999/11/18 03:29:20 ajc
5895 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5898 Revision 1.417 1999/11/18 02:31:50 ajc
5899 * Updated some of the documentation
5900 * Brought the internal version number up to 5.60
5902 Revision 1.416 1999/11/17 04:15:05 ajc
5903 * Removed the session_count() function. Instead, keep a reference count
5904 updated when sessions begin and end.
5905 * Replaced fixed number of worker threads with lower and upper limits; current
5906 code now tries to make thread count == session count, within these limits
5908 Revision 1.415 1999/11/15 03:17:39 ajc
5909 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5910 to exist, nor is it guaranteed to be writable by CTDLUID
5911 (Resolves bug #11 from the Bugzilla repository)
5913 Revision 1.414 1999/11/15 03:07:24 ajc
5914 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5915 and (2) forces a netproc run immediately when a purge is entered
5917 Revision 1.413 1999/11/09 21:20:44 nbryant
5918 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5919 (should fix Bug #10 on FreeBSD)
5921 Revision 1.412 1999/11/05 03:53:47 ajc
5922 * Issue 'cancel' messages for vCard when a user is deleted.
5923 * Try to delete 'cancel' messages locally after they've been distributed.
5925 Revision 1.411 1999/11/03 04:01:20 ajc
5926 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5927 * Removed my email address as the feedback content from the docs; replaced
5928 it with a reference to the Citadel web site.
5930 Revision 1.410 1999/11/02 19:51:23 ajc
5931 * Fixed timeout problem for remote client sessions (all timeouts were set to
5932 1 second ... probably a temporary hack that was missed in the cleanup)
5934 Revision 1.409 1999/11/02 03:03:27 ajc
5935 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5936 network traffic from crashing the server. Reject bad messages.
5938 Revision 1.408 1999/11/01 04:21:34 ajc
5939 * Fixed a concurrency bug which crashed the server when multiple sessions
5940 terminated simultaneously.
5942 Revision 1.407 1999/11/01 00:54:02 ajc
5943 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5944 on disk. Too much stuff goes haywire if there's no M field.
5946 Revision 1.406 1999/10/31 18:17:17 ajc
5947 * Fixed buffer overrun in cmd_rchg()
5948 * Call master_cleanup() when time_to_die==1 for proper shutdown
5950 Revision 1.405 1999/10/31 16:26:55 ajc
5951 * Fixed incorrect assignment of new session ID's
5953 Revision 1.404 1999/10/31 04:17:17 ajc
5954 * Fixed a bug which was crashing the server during very long message entry.
5956 Revision 1.403 1999/10/29 01:48:45 ajc
5957 * database.c: Removed arbitrary limit on maximum number of sessions
5959 Revision 1.402 1999/10/29 01:03:03 ajc
5960 * Debugged all possible ways for a session to terminate; do them cleanly.
5961 * Assign session numbers in a more portable and less arbitrary way.
5963 Revision 1.401 1999/10/28 19:50:55 ajc
5964 * Fixed a problem where the client protocol would spit out two responses
5965 and therefore get out of sync if ASUP command set the access level to
5966 0 and therefore deleted the user (thanks to Eric McDonald)
5968 Revision 1.400 1999/10/28 05:08:49 ajc
5969 * Removed all of the thread cancellation cruft that is no longer necessary
5970 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5971 it's part of cleanup() in citserver.c)
5972 * Removed all references to pthread_* from all modules except sysdep.c
5974 Revision 1.399 1999/10/28 03:20:17 ajc
5975 * Fixed the problem of worker threads waking up prematurely.
5976 * 'QUIT'-terminated sessions now exit properly.
5978 Revision 1.398 1999/10/27 04:26:58 ajc
5979 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5980 dispatching worker threads to active client sockets (and to the master
5981 socket too, of course). Removing sessions is currently broken.
5983 Revision 1.397 1999/10/26 20:20:29 ajc
5984 * Removed the auto-reconnect stuff... it was locking the client in an active
5985 loop more often than it was reconnecting.
5987 Revision 1.396 1999/10/26 13:59:11 ajc
5990 Revision 1.395 1999/10/26 03:48:39 ajc
5991 * Shuffled around the order of events when a thread is terminating. All
5992 mutex operations now happen prior to the freeing of the CitContext structure,
5993 otherwise begin_critical_section() and end_critical_section() try to
5994 manipulate the context's mutex count when there isn't any context.
5996 Revision 1.394 1999/10/26 03:21:16 ajc
5997 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5998 hardcoded size arguments with 'sizeof' based arguments.
6000 Revision 1.393 1999/10/24 19:22:51 nbryant
6001 * Makefile.in, configure.in: added --enable-icq flag; made checks for
6002 authentication libraries more intelligent.
6004 Revision 1.392 1999/10/23 03:39:12 ajc
6005 * Finished moving vCard functionality to the new message base functions.
6007 Revision 1.391 1999/10/21 00:50:14 ajc
6008 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
6010 Revision 1.390 1999/10/20 16:46:27 ajc
6011 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
6012 enabled the MOVE command to also do a "copy" operation (actually just
6013 creates a second link and bumps the ref count). Implemented "<C>opy" in
6016 Revision 1.389 1999/10/20 16:07:48 ajc
6017 * Wholist fixes for users who are in chat mode
6019 Revision 1.388 1999/10/20 03:42:29 ajc
6020 * In the wholist, only show <private room> if the user viewing the list
6021 doesn't know that room. Otherwise show the name.
6023 Revision 1.387 1999/10/20 02:59:22 ajc
6024 * Code reorganization. Making it easier to move/copy messages without
6025 duplicating existing code.
6027 Revision 1.386 1999/10/17 02:25:18 ajc
6028 * Discovered a huge design flaw in the replication algorithm. Ripped it
6029 out and replaced it with something a bit more robust.
6031 Revision 1.385 1999/10/16 05:30:17 ajc
6032 * Changes to message replication code. Don't do server-side hooks during
6033 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
6034 after a file format change.
6036 Revision 1.384 1999/10/14 03:04:16 ajc
6037 * Finished the netproc side of Z (zap/supersede) processing for replication
6039 Revision 1.383 1999/10/13 04:24:18 ajc
6040 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
6041 server MSGS command. This will have lots of uses.
6043 Revision 1.382 1999/10/13 01:36:39 ajc
6044 * Starting some work on network zap (supersede) mode for replication
6046 Revision 1.381 1999/10/08 02:55:57 ajc
6047 * More vCard-related debugging
6049 Revision 1.380 1999/10/07 02:58:46 ajc
6050 * Semi-broken vCard replacement implementation in place.
6051 * Added "Z" (Zap, supersede) field to message format
6053 Revision 1.377 1999/10/04 03:19:52 ajc
6054 * We now have a housekeeping thread and a housekeeping queue.
6056 Revision 1.376 1999/10/03 21:48:21 ajc
6057 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
6058 to 5.55 format user records and generate vCards.
6060 Revision 1.375 1999/09/29 21:13:17 ajc
6061 * CtdlWriteObject() can now store objects in personal rooms for any specified
6062 user -- rather than only the current user or non-personal rooms.
6064 Revision 1.374 1999/09/29 17:26:56 ajc
6065 * serv_vcard.c: fixed crashola bug in cmd_greg()
6066 * tools.c: simplified and improved the string tokenizer. Now it runs in a
6067 single pass with no intermediate buffer.
6069 Revision 1.373 1999/09/28 03:27:37 ajc
6070 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
6072 Revision 1.372 1999/09/27 03:33:40 ajc
6073 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
6074 usersupp file. Still needs tweaking.
6076 Revision 1.371 1999/09/24 03:32:19 ajc
6077 * "read my vCard" and "write my vCard" are written and tested.
6079 Revision 1.370 1999/09/24 02:54:17 ajc
6080 * Worked a little more on the vCard stuff. The serv_vcard module is now in
6081 place, and a "read my vcard" function is there; "write my" is next...
6083 Revision 1.369 1999/09/23 03:07:56 ajc
6084 * The vCard 'class' is now linked into the server, though it's not really
6085 functional yet. Its constructors/destructors are debugged, though.
6087 Revision 1.368 1999/09/19 21:28:33 ajc
6088 * Finished off the message architecture stuff with a new class of hooks to
6089 enable future server-side handlers.
6091 Revision 1.367 1999/09/19 15:57:06 ajc
6092 * migrated cmd_ent3() to CtdlSaveMessage()
6094 Revision 1.366 1999/09/19 05:13:57 ajc
6095 * Debugged the new version of CtdlWriteObject()
6097 Revision 1.365 1999/09/16 03:23:23 ajc
6098 * Did most of the migration from save_message() to CtdlSaveMsg(). The
6099 latter builds a "struct CtdlMessage" (so we can run server-side handlers
6100 against it later on), then serializes it and stores to disk.
6101 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
6102 migrated. They are stubbed out and will MALFUNCTION if used right now!!
6104 Revision 1.364 1999/09/07 01:42:42 ajc
6105 * cmd_msg3() now uses serialize_message() for its output. All message
6106 commands will eventually exist as a "struct CtdlMessage" at some point
6107 so that we can install server-side handler hooks.
6109 Revision 1.363 1999/09/07 00:04:13 ajc
6110 * netproc.c: put outgoing messages into the use table, too -- this prevents
6111 locally originated messages from showing up again if a remote system is
6112 misconfigured and spools them back to us.
6114 Revision 1.362 1999/09/06 03:39:15 ajc
6115 * citadel.c: run strproc() on new passwords
6117 Revision 1.361 1999/09/03 17:50:26 playcow
6118 For URL view, don't prompt user to select url if there is only one. Display
6119 <U>RL View prompt if message contains url(s). -Ben
6121 Revision 1.360 1999/09/02 02:09:59 ajc
6122 * msgbase.c: new function serialize_message() for future use
6124 Revision 1.359 1999/09/01 21:09:25 ajc
6125 * database.c: display the GDBM version string on startup
6127 Revision 1.358 1999/09/01 02:36:34 ajc
6128 * Actually _enforce_ the max msg len limit
6130 Revision 1.357 1999/09/01 01:51:48 ajc
6131 * Added the ability to handle embedded URL's from the text client
6133 Revision 1.356 1999/09/01 01:02:47 ajc
6134 * Implemented "maximum message length" in global system config
6136 Revision 1.355 1999/08/31 00:57:17 ajc
6137 * Handle multipart/alternative properly during legacy message outputs.
6138 Basically it just prints the first alternative and skips the rest.
6140 Revision 1.354 1999/08/29 21:12:24 ajc
6141 * Made some changes to the output of MIME (especially multipart) messages.
6143 Revision 1.353 1999/08/29 19:56:43 ajc
6146 Revision 1.352 1999/08/24 02:01:03 ajc
6147 * html.c: added. This is an overly simplistic HTML-to-text converter.
6149 Revision 1.351 1999/08/21 18:37:29 ajc
6150 * Minor cosmetic cleanup. No code changes.
6152 Revision 1.350 1999/08/21 05:15:34 ajc
6153 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
6154 on a Citadel network rather than only on the local system.
6156 Revision 1.349 1999/08/08 00:25:45 ajc
6157 * Made one more byte available in locate_host() and in all the structs which
6158 its output gets written to (client can display 24 positions but we were only
6161 Revision 1.348 1999/08/07 16:34:38 nbryant
6162 * serv_icq.c: warning fixes
6164 Revision 1.347 1999/08/06 02:57:26 ajc
6165 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
6166 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
6168 Revision 1.346 1999/08/05 17:58:59 ajc
6169 * RWHO command now returns express message code in postion 3
6171 Revision 1.345 1999/08/04 02:21:45 ajc
6172 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
6174 Revision 1.344 1999/08/03 11:34:35 ajc
6175 * Added client_icq.c and client_icq.h
6177 Revision 1.343 1999/08/03 03:14:51 ajc
6178 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
6180 Revision 1.342 1999/08/03 01:52:06 ajc
6181 * Redesigned the client protocol commands for dealing with ICQ
6182 * Implemented page function priority ordering to prevent pages from being
6183 simultaneously delivered over multiple IM systems
6184 * Migrated serv_icq.* into the Makefile
6186 Revision 1.341 1999/08/01 21:36:30 ajc
6187 * EXTREME coolness. The server side of the ICQ metaclient is now working.
6188 It is set up using ICQL and ICQA commands, it automatically logs the user
6189 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
6192 Revision 1.340 1999/07/31 07:18:01 ajc
6193 * Restructured the express message infrastructure, adding a class of function
6194 hooks for the addition of multiple paging modules with message routing
6196 Revision 1.339 1999/07/30 22:20:19 ajc
6197 * Applied bugfix patches contributed by Vaggelis Tsirkas:
6198 * rooms.c: buffer overrun fix
6199 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
6201 Revision 1.338 1999/07/30 03:32:24 ajc
6202 * Added strdoop(), a leak-checked version of strdup()
6203 * Small fixes to new API functions in msgbase.c
6204 * ICQ metaclient stores/reads config using the message base API functions
6206 Revision 1.337 1999/07/29 03:36:37 ajc
6207 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
6208 cmd_msg3() now fetches directly from disk and spews to the client.
6210 Revision 1.336 1999/07/28 04:02:37 ajc
6211 * Server modules are now labelled with their RCS ID instead of a complex and
6212 manually-updated data structure.
6214 Revision 1.335 1999/07/28 03:50:24 ajc
6215 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
6216 calling output_message() in MT_DATE mode.
6217 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
6219 Revision 1.334 1999/07/27 22:47:26 ajc
6220 * Implemented new data type "CtdlMessage" which will eventually be used as
6221 widely as possible to represent a message in memory.
6222 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6223 output_message() as well as a bunch of other things.
6225 Revision 1.333 1999/07/27 20:00:24 ajc
6226 Removed all references to CC->msglist and CC->num_msgs, and all utility
6227 functions which relied upon them. Citadel Is Now Better.
6229 Revision 1.332 1999/07/27 19:32:22 ajc
6230 Removed serv_upgrade.c and all references to it in Makefile.in
6231 Reworked new-mail-count to not use MessageFromList() etc.
6233 Revision 1.331 1999/07/25 02:59:37 ajc
6234 Fixed reference count problem in cmd_move()
6236 Revision 1.330 1999/07/24 22:50:38 ajc
6237 Continued replacing references to [get|put]_msglist() with better code.
6238 For some reason, cmd_msgs() still doesn't always work right.
6240 Revision 1.329 1999/07/24 22:16:41 ajc
6241 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6242 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6243 file) before issusing "cvs commit", and the comments recorded by CVS will
6244 automatically appear at the beginning of ChangeLog.
6246 Revision 1.328 1999/07/24 22:14:21 ajc
6247 cmd_move() now uses CtdlDeleteMessages().
6248 WARNING: build is temporarily broken. Currently removing all references
6249 to the "msglist" kept in CitContext. It's ugly and must die.
6251 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6252 * Moved message deletion into new API function CtdlDeleteMessages()
6253 * Added CtdlWriteObject() to store generic data in the msgbase
6254 * Fixed really dumb error that prevented network msgs from posting
6256 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6257 * Moved the actual work done in cmd_msgs() into a new API function
6258 called CtdlForEachMessage() which is supplied a callback function.
6260 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6261 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6262 be using this shortly to search rooms for specific object types.
6264 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6265 * Changes to dynloader et al to handle ICQ module being written
6266 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6268 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6269 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6270 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6271 avoid problems with working directories.
6272 * Makefile.in: don't install chkpwd setuid if make install isn't
6274 * citadel.spec: chmod u+s chkpwd during %install stage
6276 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6277 * PEXP and GEXP no longer trip the idle time display
6278 * Fixed bug which duplicated incoming private mail to Trashcan
6279 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6280 implemented a 15 second delay to wait for a crashed server to restart
6281 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6282 preventing logins on my system otherwise
6284 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6285 * eliminate redundant "name" parameter in [l]putuser(), now uses
6286 usbuf->fullname to guarantee the correct name for the index
6288 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6289 * Makefile.in, configure.in: link netproc with gdbm
6290 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6291 * user_ops.c: warning fix
6293 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6294 * Mail is now saved in both sender and recipient mailboxes. This is
6295 structured in a way that will allow a separate "outbox" room and/or
6296 multiple recipients in the future.
6298 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6299 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6300 when no other message-ID is available (it screws up the loopzapper)
6301 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6302 get data from quickroom.QRname instead; prevents incorrect indexes
6303 * Tentative implementation of "personal rooms" (user-private namespace)
6304 * Added supplementary message info records for info that may change
6305 at some time later than when the message is saved (i.e. ref counts)
6306 * Implemented msg reference count increment/decrement; delete messages
6307 whose reference count reaches zero
6309 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6310 * control.c: create citadel.control if it doesn't exist (yikes!)
6311 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6312 * user_ops.c: don't delete user's mailbox at user-delete time
6314 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6315 * utilsmenu: removed menu items for defunct utilities
6317 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6318 * Changed any remaining references to UUCP, to "Internet" instead.
6320 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6321 * added server command line option "-f" to defrag databases on startup
6322 * control.c: better performance and reliability in [get|put]_control()
6323 * netproc.c: Finished the loopzapper
6325 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6326 * netproc.c: started writing a vortex checker. Not finished.
6328 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6329 * Replaced all code that generated temporary filenames with calls to
6330 tmpnam(). Rewrote using tmpfile() where possible.
6332 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6333 * base64.c: mapped fi and fo to stdin and stdout using
6334 actual code rather than assignment at declaration time
6335 (several users of Red Hat Linux 6.0 reported problems)
6337 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6338 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6339 * server.h: Changed discrete #define's to enum's where appropriate
6340 * sysdep.c: Changed the startup message to give credit to the whole
6341 development team :) Also made the message more GNU-ish.
6343 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6344 * database.c: print log messages for file defragmentations
6345 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6346 for arbitrary per-session data storage (by modules etc.) without
6347 having to add fields to struct CitContext
6348 * msgbase.c: removed "desired_section" from struct CitContext and
6349 implemented it using CtdlGetUserData() as a test.
6351 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6352 * commands.c, commands.h, routines.c: began color scheme changes
6354 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6355 * configure.in: Added untested support for BSDI 4.x.
6357 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6358 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6359 which lack utmp.ut_host
6360 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6361 namespace collision with <sys/stream.h> on aforementioned SYSV
6363 * configure.in, getutline.c: check for paths.h
6364 * configure.in, Makefile.in: check for -lsocket and -lnsl
6366 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6367 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6368 invoked by root and CTDLUID != 0
6369 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6371 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6372 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6373 with a download file
6374 * netpoll.c: upped default packet size
6376 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6377 * Repaired IGnorant security hole blunder re. citmail
6379 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6380 * serv_chat.c: notify user of number of participants upon entering chat
6381 * Built the 5.53 distribution
6383 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6384 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6385 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6387 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6388 * messages.c: downloading more than MAX_MSGS messages now truncates
6389 (off the beginning of the list) rather than crashing.
6391 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6392 * whobbs.c: auto-detect when being called from a webserver, and act
6393 as a CGI (print HTTP headers and HTML output)
6395 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6396 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6398 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6399 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6400 when called from sendmail due to citadel.config security check
6402 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6403 * dynloader.c: OpenBSD places underscores in front of symbol names
6404 * Makefile.in: fixed a few sillies
6405 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6406 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6407 (have to cast it to long for printf/scanf)
6409 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6410 * aidepost.c: rewrote to unlink temp file before writing to it so that
6411 it will automatically go away if interrupted. Also ran indent -kr -i8
6413 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6414 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6416 * config.c, sysdep.c: fix -h option not setting proper modules dir
6417 * configure.in, citadel.spec: make --enable-chkpwd the default
6418 * setup.c: don't chown chkpwd
6420 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6421 * configure.in: another OpenBSD fix, but we're still not quite there yet
6422 * serv_chat.c: warning fix
6424 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6425 * config.c: now requires a setup run for *any* rev level difference
6426 * Updated docs & confs for 5.53b1 release
6427 * setup.c: sets the 0600 permission bits on citadel.config that
6428 is checked for in config.c
6430 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6431 * citserver.c: improved is_public_client(), also if a public_client
6432 only supplies a numeric address, attempt to resolve it
6433 * locate_host.c: verify that the forward DNS matches the reverse
6434 * locate_host.c, locate_host.h: more general interface
6435 * configure.in, acconfig.h: fixes for Digital UNIX
6437 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6438 * Implemented "access level required to create rooms" (client & server)
6440 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6441 * configure.in: updated help messages, OpenBSD support
6442 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6444 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6445 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6446 deleting a room which had never been posted to
6447 * user_ops.c: include errno.h
6448 * dynloader.c: fix for OpenBSD
6450 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6451 * Makefile.in, configure.in, getutline.c, sysdep.c:
6452 fixes/bug workarounds for FreeBSD
6454 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6455 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6456 `chkpwd', a setuid helper program for machines which use shadow
6457 passwords (configure --enable-chkpwd)
6458 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6459 for PAM or shadow passwords (configure --with-pam)
6460 * Makefile.in: made some messages simpler
6461 * citadel.spec: updated for 5.53; correct name of tarball; build with
6462 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6463 built by non-root user
6464 * commands.c: cosmetic cleanup
6465 * config.c: (security/paranoia) check permissions on citadel.config
6466 * configure.in: check for ncurses if we can't find curses
6467 * dynloader.c: warning fix
6468 * sysdep.c: don't complain if initgroups() fails
6469 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6470 * Makefile.in: New! Improved! Cleaner! Shinier!
6472 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6473 * messages.c: cosmetic cleanups to message reading loop
6475 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6476 * commands.c: use bright colors by default in color mode
6477 * citserver.c: initialize wholist fields with (not logged in) etc.
6479 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6480 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6482 * database.c: bail out if opening databases fails
6484 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6485 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6486 messages. Calling cprintf() on strings >256 bytes crashes the server
6487 * msgbase.c: minor logging fix in save_message()
6489 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6490 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6491 dropping root permissions.
6492 * sysdep.c: also drop supplementary groups
6494 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6495 * config.c: error checking in put_config()
6496 * setup.c: chgrp files to the login group associated with CTDLUID
6497 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6498 master_startup() after dropping perms
6500 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6501 * Prevent buffer overruns in lowercase_name in [get|put]user()
6502 * client_chat.c: use citedit() for page composition
6504 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6505 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6506 filename was supplied to it (for attachments without names)
6507 * mime_parser.c: strip leading whitespace in content_type & disposition
6509 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6510 * configure.in: improved check for pthreads
6511 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6512 * configure.in, Makefile.in: support for building server modules as
6513 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6514 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6515 * database.c: don't use a critical section in open_databases()
6516 * housekeeping.c: use getfloor()/putfloor() instead of
6517 lgetfloor()/lputfloor() in check_ref_counts()
6518 * mime_parser.c: include <errno.h>
6519 * msgbase.c: include <limits.h>
6520 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6521 don't call master_cleanup() directly from signal handler.
6522 * routines.c: prototype getutline() if necessary
6523 * getutline.c: stupid bugfix
6524 * acconfig.h, configure.in, locate_host.c, server.h: work around
6525 nonreentrant gethostbyaddr() on BSDI
6527 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6528 * citadel.c: increased hostname buffer size to handle very big names
6530 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6531 * sysdep.c(main): initialize alen before call to accept()
6533 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6534 * configure.in: improved check for cygwin
6535 * configure.in, routines.c: access utmp directly instead of calling
6536 `who' if getutline() is available.
6537 * configure.in, Makefile.in, getutline.c: replace getutline() on
6538 systems which don't have it
6539 * routines.c: now always access utmp directly unless we can't find
6542 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6544 - ifdef out file download methods that require named pipes (client)
6545 - include pthread.h and gdbm.h only if they are present (fixes
6546 auto dependency generation)
6547 - include snprintf.h where needed
6548 - handle .exe suffixes for "make install"
6550 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6551 * Overhauled the express messaging system (again)
6553 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6554 * messages.c: implemented client download of MIME attachments
6556 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6557 * Added qpdecode.c to the distribution (decodes quoted-printable)
6558 * Finished the MIME parser
6559 * Gave MSG0 a reasonable behaviour for MIME messages
6560 * Added the OPNA command for downloading attachments
6562 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6563 * Look for citadel.rc in current directory if not found elsewhere
6564 * More work on the MIME parser
6565 * Added base64.c to the distribution
6567 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6568 * fixes for IRIX (thanks to wr and family for use of the Indy):
6569 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6571 - handle `long' pid's
6572 - a few other little bits
6574 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6575 * Fixed bug in save_message() which crashed the server on mail to sysop
6576 * Rewrote pop_march() to be smarter about <G>oto heuristics
6578 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6579 * Changed internal storage of express messages from a linked list to
6580 a single, resizable buffer.
6581 * Added a "room order" key to the room record, to allow some control
6582 over room listing order.
6583 * Made the room list commands aware of the room order key.
6584 * Overhauled <G>oto heuristics to pay attention to floor & room order
6586 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6587 * Added some more code to the unfinished MIME parser
6588 * Changed module loading path to simply "modules" because after calling
6589 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6591 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6592 * Fixed a bug in the user editing command (client side)
6593 * Started a rewrite of the MIME parser
6595 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6596 * Brought over the mime_parser from WebCit and began preliminary work
6597 on supporting MIME format messages.
6599 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6600 * Various changes to begin work on support for MIME messages
6601 - Defined format type 4 for MIME
6602 - msgbase.c: *temporary* hacks in output_message() for Type 4
6603 - citmail.c: added more robust header parsing, and support
6604 for Type 4. Also eliminated the crappy built-in
6606 - Updated some of the technical documentation
6608 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6609 * Fixed access to page log room
6611 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6612 * control.c: include <limits.h> to fix PATH_MAX undefined
6613 * serv_chat.c: made the following changes to cmd_sexp() --
6614 * Send zero-length message to check only, don't send
6615 * Send "-" message on the command line to invoke
6616 the SEND_LISTING transfer mode for a multi-line message
6617 * Added facilities to log all pages to a room (site configurable)
6619 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6620 * Replaced all occurances of malloc(), realloc(), and free() in the
6621 server and server-modules with mallok(), reallok(), and phree().
6622 Wrote macros and a set of leak-tracking functions.
6624 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6625 * Documentation changes
6627 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6628 * Fixed security problem relating to private rooms
6630 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6631 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6633 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6634 * internetmail.config: commented this file more clearly
6636 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6637 * citadel.c: added some experimental code to automatically reconnect
6638 to the server if the connection is broken. For some reason, it only
6641 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6642 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6643 crashing the whole server.
6644 * Tagged everything for the official 5.50 release.
6646 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6647 * housekeeping.c: call kill_session() with session_to_kill,
6648 not ccptr->cs_pid (was crashing the server)
6650 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6651 * Added "-i" flag to netproc to make it skip the export phase.
6652 Updated other programs to call netproc in this way when appropriate.
6653 * Updated network.txt to reflect the usage for netproc (which has
6654 been wrong for several releases)
6656 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6657 * Started removing the word "beta" from the docs and code.
6658 Preparing for an actual release.
6659 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6660 originating messages. this was breaking parts of the network)
6662 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6663 * msgbase.c: remove extra call to alias() which was causing
6664 Citadel-to-Citadel mail to fall into the bit bucket.
6665 * msgbase.c: fixed tempfile naming problem that could cause a new
6666 outgoing netmail message to overwrite another if netproc had not been
6669 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6670 * More session table stability nonsense
6672 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6673 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6674 bug which was causing the server to occasionally crash.
6675 * removed serv_test.so from the default build
6677 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6678 * setup.c: default value for maxsessions is now 0 (no limit)
6679 * room_ops.c: don't allow users to create a room called "Mail"
6680 * serv_expire.c: fixed "number of messages purged" display
6681 * commands.c: when using color, default to low-intensity colors
6683 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6686 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6687 * Added a new type of module hook for adding logging functions
6688 * Removed whitespace to left and right of '@' in netmail recipients
6689 * sysdep.c: read citadel.config _before_ initializing loadable modules
6690 * stats.c: fixed segfault resulting from extracting log lines
6691 * Ripped most of the "attachments" stuff out of both the client and
6692 server. (Thought of a better way to handle it ... LATER.)
6694 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6695 * setup.c: create citadel.config with mode 0600
6696 * Makefile.in: don't chmod sendcommand
6697 * serv_upgrade.c: don't create citadel.config if it doesn't already
6699 * setup.c: saner defaults for nodename and fqdn
6701 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6702 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6703 to use a more reliable/accurate method to set quickroom.QRhighest
6704 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6706 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6707 * weekly is now generated by configure
6709 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6710 * room_ops.c: added sort_msglist() to move and save operations
6711 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6714 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6715 * Fixed cmd_regi() to not display a second result code after xfer
6716 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6718 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6719 * citadel.spec: added
6721 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6722 * Makefile.in: split install target into install-exec, install-data,
6723 and install-doc subtargets
6725 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6726 * Added a fourth color mode in the client: "user" which turns color
6727 on or off according to a per-user flag stored on the server. Added
6728 server-side support for this too, of course.
6730 * serv_expire.c: finished the code to purge stale visits
6731 * sysdep.c: strip trailing nonprintables in client_gets()
6732 * routines2.c: fixed <.AS> command; all configs now work properly
6733 * Moved num_parms() and all the extract() type functions into tools.c
6734 and removed them from all other files. Linked in tools.[o|ro] there.
6735 * netproc.c: handled incoming file transfers to correct room directory
6736 * room_ops.c: fixed incorrect naming of files in info and images dirs
6738 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6739 * setup.c: removed all prompts that can be configured from within the
6740 client in order to simplify the setup procedure
6742 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6743 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6744 export format which treats visits as a separate section
6745 * serv_expire.c: began writing functions to purge rooms and visits
6746 (neither work yet), and added a way to call defrag_databases()
6748 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6749 * Reimplemented 'visit' structs stored globally instead of as
6752 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6753 * Started implementing global room numbers.
6755 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6756 * room_ops.c: mailbox rooms always appear on the main floor
6757 * made QR_MAILBOX rooms non-editable
6758 * cmd_setr() delete old room record when room name changes
6759 (This causes a big mess that exposes a flaw in the whole design.)
6760 * room_ops.c: users can delete messages from their mailboxes
6762 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6763 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6764 buffer. Overruns are probably what was causing the crashes.
6765 * Changed the way cmd_ent3() handles mail messages; the previous code
6766 rerouted all private mail to the trash.
6768 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6769 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6770 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6771 rooms in a couple more places: set_wtmpsupp() and make_message()
6772 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6773 * serv_expire.c: purge ops are now a command instead of a cleanup
6774 function. This is probably temporary as well.
6775 * citadel.c: fixed the way <.WL> parses the returned data from a
6778 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6779 * serv_upgrade.c: fix uninitialized variable
6781 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6782 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6783 * server.h, database.c: wrapped all GDBM calls in critical sections
6784 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6786 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6787 * Makefile.in: link in snprintf.o where needed
6789 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6790 * client_chat.c: eliminate calls to sprintf()
6791 * commands.h, routines.c, routines2.c: warning fix
6792 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6793 ipc_c_tcp.c: eliminate sprintf() calls
6795 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6796 * serv_upgrade.c: added all missing fields to export/import
6797 * serv_expire.c: support per-user purge time when purging users
6798 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6799 * routines.c: added more stuff to <.A>ide <E>dit user
6801 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6802 * serv_expire.c: created; moved message expiry from serv_test.c,
6803 moved user purge from userpurge.c
6804 * userpurge.c: deleted
6805 * routines2.c: finished <.AS> command
6806 * room_ops.c: fixed Aide room access (for some reason, the Aide
6807 room had the QR_MAILBOX flag set)
6809 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6810 * useradmin.c: really removed (cvs remove)
6811 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6812 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6813 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6815 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6816 * useradmin.c: removed
6817 * utils.doc: removed references to useradmin and sysoputil
6819 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6820 * citadel.h (and related files): removed defunct parameters,
6821 c_defent and c_msgbase (erase your test system)
6822 * Implemented CONF server command for site-global configs
6823 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6824 * commands.c: implemented boolprompt()
6825 * routines2.c: started adding CONF questions to <.AS> command
6826 * room_ops.c: began a fix for the mysterious disappearing Aide room
6828 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6829 * snprintf.c: warning fix propagated over from gcit
6831 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6832 * added RCS Id keyword strings to sources
6833 * citmail.c: reverted to version 1.10
6835 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6836 * messages.c: temporarily set screenwidth to a fixed value of 80
6837 during <P>rint operations.
6839 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6840 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6841 try to get a default for ctdluid if it's currently set to 0
6842 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6843 it complain about this before?)
6844 * serv_upgrade.c: began writing an "export" command to do sidegrades
6846 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6847 * serv_upgrade.c: cosmetic changes
6848 * Implemented message expiry by date (this really needs to be moved
6849 out of serv_test.c, but where does it belong?)
6851 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6852 * serv_upgrade.c: warning fixes
6853 * acconfig.h: remove ANSI_COLOR
6854 * Configure, Makefile.tmpl: removed
6856 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6857 * More stoopid ANSI colour additions here and there.
6858 * ANSI colour selection is now in citadel.rc instead of an option in
6859 the configure script. "on" "off" and "auto" are available.
6860 * added "build.txt" to the techdoc directory, with LS's build notes
6862 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6863 * citadel.c, commands.c, commands.h: set background color to black
6864 before clearing screen, so that we can actually see text on
6865 black-on-white xterms.
6867 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6868 * rooms.c: fix color of Mail>
6869 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6870 terminal doesn't send the answerback sequence to the shell if we
6873 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6874 * citadel.c: Added a splash of colour to the Wholist
6876 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6877 * configure.in: added comments
6878 * mkinstalldirs: new file to be used for `make install'
6879 * aclocal.m4, missing: new files, also swiped from automake
6880 * citadel.c: don't mung the terminal if we can't find citadel.rc
6881 * Makefile.in: added `install' target, `clean' removes
6882 *.mo, rebuild configure when configure.in changes.
6883 * configure.in: check for install and autoconf
6884 * configure.in, Makefile.in: only pass -fPIC to gcc
6885 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6887 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6888 * Unified the "unpacked database" format for both upgrades and
6889 sidegrades (also see export5.c elsewhere)
6890 * citserver.c: clear out cmdbuf before reading a command; some server
6891 commands were accidentally extracting parameters from previous cmds
6892 * rooms.c: removed the warning about the ineffectiveness of kicking
6893 users out of public rooms, because the new server can do lockouts
6895 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6896 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6898 * Makefile.in: partial support for VPATH builds, autodependency fix
6900 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6901 * minor documentation changes
6903 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6904 * messages.c: fixed an oversight that was allowing attachments even
6905 when disabled in citadel.rc
6907 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6908 * routines2.c: warning fix
6910 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6911 * Client: added message expiration policy questions to room edit
6912 * Client: added <.A>ide <S>ystem configuration command
6914 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6915 * Makefile.in: Auto dependency generation (may require GNU make, but
6916 does at least function without this feature on OSF/1 make);
6917 Makefile is regenerated when Makefile.in changes (ditto);
6918 `realclean' is now known as `distclean';
6919 portability fixes for older Unix make utilities
6920 * citadel.c, citadel.h, commands.c: make client suspendable
6922 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6923 * setup.c: default node name is now obtained from uname()
6924 * config.c: added put_config()
6925 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6926 * policy.c: implemented cmd_gpex() and cmd_spex()
6928 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6929 * Mail rooms now hide their owner-prefix from the client.
6930 * proxy.c: added configurability and primitive message expiry
6932 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6933 * Makefile.tmpl: fix to build client with old Configure script
6934 * configure.in: autologin defaults to enabled if crypt() is available
6935 * room_ops.c: fix improper null-termination bug I introduced
6937 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6938 * Client ability to force display of prompts in Mail rooms, even when
6939 the user has prompting turned off (citadel.rc option)
6941 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6942 * sysdep.c (cprintf): generate a newline on truncated buffer
6943 * room_ops.c: exploitable overrun fixes
6945 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6946 * msgbase.c: reimplemented cmd_move()
6947 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6948 and moving messages.
6949 * setup.c: system-default message expire policy of "number of
6950 messages, 150" is now a default configuration instead of a temp hack
6951 * proxy.c: cache dir create now dies on any error except EEXIST
6953 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6956 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6957 * configure.in: don't check for -lcrypt unless autologin is enabled
6958 * file_ops.c: fix another overrun
6960 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6961 * Killed the "rooms" subdirectory (it isn't used anymore)
6962 * dynloader.c: Made dynamically added server commands case-insensitive
6963 * import.c is now serv_upgrade.c, a module
6964 * Removed most of the "level 9" trace messages no longer needed
6966 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6967 * Makefile.in: simplified to use pattern rules; files compiled with
6968 -D_REENTRANT go to *.ro to allow the same files to be used with both
6970 * tools.c, tools.h: new files; misc routines used by both client and
6971 server go here. contains safestrncpy() at the moment.
6972 * rooms.c: fix several exploitable buffer overruns
6973 * sysdep.c: fix infinite loop when long lines are received from the
6974 client; fix exploitable buffer overrun in cprintf()
6975 * ipc_c_tcp.c: fix infinite loop on long line from server
6976 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6977 * .cvsignore: add *.ro
6979 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6980 * Built some more of the message expiry infrastructure
6982 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6983 * citserver.c: fix two more overruns, one of which was preventing
6984 the "From Host" from showing up in the <W>ho listing.
6986 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6987 * Moved "struct visit" and its associated defs from citadel.h to
6988 server.h where they belong
6989 * Set up data structures for room policies (expiry, etc.)
6991 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6992 * citserver.c: fix overrun which caused segv's on servers with long
6995 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6996 * user_ops.c: added PurgeStaleRelationships() to do processing at
6997 session logout time to remove visits for rooms which no longer exist
6998 * user_ops.c: implemented NewMailCount()
7000 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
7001 * serv_chat.c: fix buffer overrun that was resulting in segv's
7002 * serv_chat.c: fix another overrun that could cause sessions to hang,
7003 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
7004 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
7006 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7007 * Implemented "lazy mode" traversal - pressing the space bar will do
7008 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
7009 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
7010 only to their owners.
7012 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7013 * messages.c, citadel.rc: added the ability to display message numbers
7014 in the header when reading messages. I think this is butt ugly, but
7015 some of the DaveCode afficionados seem to like it...
7017 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7018 * room_ops.c: Added is_noneditable() function to replace all of the
7019 duplicated code present in all functions which edit room parameters.
7021 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
7022 * lots of warning fixes; builds with -std1 on dec unix
7023 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
7024 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
7026 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
7028 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
7029 sysdep_decls.h: function pointer/prototyping fixes
7030 * rooms.c: use mkfifo(3) instead of system("mkfifo")
7032 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
7033 * snprintf.c, snprintf.h: new files
7034 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
7035 above; citserver now builds and runs on Digital Unix 4.0d with the
7036 GNU-style configure script. there is a bug with the hostname display
7038 * netproc.c: sillyness fix
7039 * room_ops.h: prototype delete_room()
7040 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
7041 use HAVE_SYS_SELECT_H macro
7043 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7044 * Began fixing the stuff I broke
7046 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7047 * Did the big migration to the new data structures. Lots of stuff is
7048 now broken. Basic moving from room to room works, but Mail is
7049 broken, and some of the administrative commands are unimplemented.
7051 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7052 * configure.in: autologin now defaults to disabled
7054 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7055 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
7056 migrated all the code that used them to use "struct visit" instead.
7058 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7059 * Rewrote [l][get|put]room() functions to use room names rather than
7060 room index numbers. Temporarily prepended a "n" to these four
7061 function names until they are put to use.
7063 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7064 * Removed a few more references to usersupp.lastseen[]
7066 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
7067 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
7068 * Makefile.in: restructured variables for greater consistency, use
7069 @echo to print out notices during the make process, add so_locations
7071 * configure.in, Makefile.in: configure checks for -rdynamic
7072 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
7073 * stats.c: add semicolon to placate DREC compiler
7074 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
7075 * configure.in: pass -pthread to DEC compiler, don't check for
7076 libpthread[s] on DEC Unix
7078 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
7079 * Makefile.in: new variable PTHREAD_DEFS for portability
7080 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
7081 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
7082 stats.c, userlist.c, whobbs.c: return type of main() is int
7083 * citadel.c, commands.c, messages.c: use time_t properly
7084 * citserver.c: include <limits.h>
7085 * config.guess, config.sub, install-sh: new files
7086 * configure.in: don't use gcc on Digital Unix
7088 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7089 * room_ops.c: modified usergoto() to look at the new data structures
7090 for counting new messages and such.
7092 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
7093 * user_ops.c: fix compiler warning and potential memory leak,
7095 * configure.in, Makefile.in: only build the server if we find pthreads
7096 * Makefile.in: realclean removes config.{cache,log,status}
7098 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7099 * Removed code from some of the utilities which was still attempting
7100 to access the old non-gdbm data store.
7101 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
7102 traversal instead of a MAXROOMS loop.
7103 * sysdep.c: set up a dummy CitContext record to be used during server
7104 startup, during which time there is no real context.
7106 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7107 * Implemented the function ForEachRoom() to handle all-rooms traversal
7108 (this will work with both the old and new paradigms, because both
7109 use a GDBM database with one room per record). Migrated all room
7110 list commands to use it.
7112 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7113 * Implemented the function CtdlRoomAccess() to handle *all* of the
7114 user-access-to-rooms functionality. Migrated all room list commands
7115 to use it. Still need to migrate gotos.
7117 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
7118 * configure.in, acconfig.h: new files; partially functional GNU
7119 autoconf configure script. Run autoheader; autoconf; ./configure
7120 --prefix=`pwd` to test.
7121 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
7123 * Makefile.in: modified to work with autoconf-style configure script
7124 * Configure: modified to use Makefile.tmpl and generate autoconf-style
7125 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
7126 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
7127 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
7128 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
7129 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
7130 * netproc.c: remove procfs stuff. simply attempt to kill the target
7131 process with signal zero instead; this checks whether the process
7133 * setup.c, useradmin.c: use HAVE_CURSES_H macro
7135 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7136 * BOTH the old and new generation systems are being written to at
7137 this point. Code that reads stuff is still using the old system.
7139 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7140 * Changed all "generation" variables from char to long, in preparation
7141 for removing MAXROOMS. Generations for new rooms are now timestamps.
7142 * Defined "struct visit" to hold user/room relationships.
7143 * Removed some #define's from citadel.h that are no longer used.
7145 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7146 * More changes to support attachments. They mostly work, but only
7147 in fixed-format messages.
7149 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7150 * msgbase.c: began laying the groundwork to support attachments.
7151 Purchased Rogaine(tm) in preparation for expected hair loss.
7153 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
7154 * msgbase.c: include dynloader.h
7155 * citadelapi.h: removed
7156 * dynloader.h: prototype CtdlRegisterUserHook()
7158 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7159 * Added a UserFunctionHook category to implement hooks which perform
7160 operations on various users or usernames
7162 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7163 * citserver.c: removed cmd_extn() and related code
7165 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
7166 * user_ops.c: include dynloader.h
7167 * roomstats.{c,mk}: removed
7168 * Configure, Makefile.in: autodependency-related fixes
7170 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7171 * Various changes to allow "new messages" to work correctly with Mail
7173 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7174 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
7175 of hook types by inventing an EventType field to the Session hook.
7176 * proxy.c: added pre-fetching
7178 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
7179 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
7180 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
7181 up the dynamic loader interface as follows:
7182 - all the symbol table stuff is gone.
7183 - modules are loaded once at server startup and never unloaded.
7184 - Added a new function CtdlRegisterProtoHook() to handle the stuff
7185 that was being done with the symbol tables.
7186 - Dynamic_Module_Init() now returns a pointer to a static struct
7187 DLModule_Info; this structure itself has been modified to use char*
7188 fields instead of fixed char arrays.
7189 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
7191 * Configure, Makefile.in: added autodependency support
7193 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7194 * Implemented separate structs, lists, and functions for each type
7195 of server-side hook available.
7197 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7198 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
7201 * sysdep.c, user_ops.c: removed reference to hooks.h
7203 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7204 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
7205 because something was causing abominally slow response time.
7206 * proxy.c: added. This will eventually become a caching, pre-fetching
7207 multiuser proxy server for the Citadel protocol.
7209 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
7210 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
7211 flags for serv_chat.o
7212 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
7213 * dynloader.h: prototype CtdlRegisterHook()
7214 * .cvsignore: added data
7216 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7217 * Tried my hand at adding the ability for server extensions to
7218 register various types of "hooks" in addition to just adding
7219 server commands. This is probably not final.
7221 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7222 * Added support for dynamic server modules. Reworked serv_chat.c
7223 to be such a module.
7225 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7226 * userpurge.c: rewrote using functions from the server core, rather
7227 than the now-defunct external API. This'll be ready once the module
7228 loading code is done. (I just had to commit _something_ tonight.)
7230 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7231 * Yanked the citadelapi.c module. This wasn't working out well.
7232 * techdocs/citadelapi.txt - began documenting the new API to be used
7233 by modules which will be dynamic linked into the server - most of
7234 this API is existing server functions.
7235 * Added a ForEachUser() function with callback mechanism, and reworked
7236 cmd_list() to use it.
7238 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7239 * Moved all of the gdbm databases to a separate "data" directory.
7241 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7242 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7245 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7246 * room_ops.c: include time.h
7247 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7248 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7249 remove duplicated declarations
7251 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7252 * setup.c: Removed yesno_s()
7253 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7254 modified whenever a room is modified or posted in.
7255 * citadelapi.c: Added CtdlForEachRoom() function
7257 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7258 * Makefile.in: new target `cleaner' does the same as `realclean'
7259 without removing sysdep.h
7260 * proto.h: is bad. eliminate. I've moved the prototypes into several
7261 header files, one per .c file
7263 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7264 * Added a CtdlGotoRoom() function to the CitadelAPI.
7266 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7267 * sysoputil is finally dead! Removed it from the build.
7268 * Added userpurge.c server extension (initial implementation)
7270 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7271 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7272 `realclean' removes everything clean does, plus sysdep.h, plus
7274 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7275 * *.[ch]: protoized. Added several new header files containing
7276 prototypes and other external declarations; many duplicated
7277 declarations still should be moved to header files. proto.h must die
7280 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7281 * Implemented a bunch of user account related functions in the
7284 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7285 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7286 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7287 in getuser(), getroom(), and getfloor() to prevent future problems.
7289 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7290 * Updated citmail.c with the latest stuff from the production system.
7291 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7292 after its first successful use (user-not-found's don't affect it).
7294 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7295 * Got the CitadelAPI library to the point where the server can start
7296 up an extension, and the extension will connect to the server, do
7297 some initialization, call a user-supplied CtdlMain(), and exit. Also
7298 hacked together a _temporary_ form of the new EXTN server command.
7300 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7301 * Second attempt at getting the server API started. Now it runs
7302 outside of the server and builds a connection.
7304 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7305 * Modified the appearance of Internet addresses when they arrive on
7307 * Removed the <E> field from the message format writeup in hack.txt.
7308 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7310 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7311 * Started developing the server-side API. This is in its very
7312 initial stages. See serverapi.c and techdoc/api.txt
7314 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7315 * Makefile.in: added config_decls.h to dependencies
7317 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7318 * config_defs.h: renamed to config_decls.h
7319 * config.c, sysoputil.c: updated to reflect the above
7321 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7322 * config_defs.h: new file, contains external declarations from config.c
7323 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7324 for ctdl_home_directory
7325 * mailinglist.c, support.c: include <string.h>
7326 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7327 duplicated defs, replace gets() call with fgets()
7328 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7330 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7331 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7333 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7334 * ChangeLog: reordered; the GNU standard is to add new entries to the
7336 * .cvsignore: added userlist
7338 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7339 * Finished migrating everything to the new data store.
7340 * Replaced the binary "calllog" with the ASCII "citadel.log"
7341 * Began converting broken utilities that depend on the old data store
7343 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7344 * Makefile.in: removed msgstats
7346 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7347 * Initial CVS import