3 Mon Oct 24 22:52:33 EDT 2005 ajc
4 * Every user gets a Trash folder. Clients can also use _TRASH_
6 Mon Oct 24 11:19:47 EDT 2005 ajc
7 * serv_listsub.c: web subscription/confirmation address no longer has http://
8 prepended to it. This means that clients now must supply that. This was
9 done because we can no longer assume http -- it was breaking on https.
11 Sun Oct 23 23:28:23 EDT 2005 ajc
12 * "day start" and "day end" preferences for calendar day view.
14 Sun Oct 23 01:37:00 EDT 2005 ajc
15 * ft_wordbreaker.c: don't clobber memory when reading in tokens bigger
16 than the token word buffer.
18 Sat Oct 22 22:55:49 EDT 2005 ajc
19 * Set a maximum number of messages which may be indexed before we force
20 a cache flush to disk. Currently 2500.
22 Sat Oct 22 00:48:47 EDT 2005 ajc
23 * msgbase.c: allow multipart/alternative part-swapping only at the top
24 level, because if we recursed into another one then it's going to stomp
25 all over our preferred part. (even more uuuuunnnhhhhh...)
27 Sat Oct 22 00:46:52 EDT 2005 ajc
28 * mime_parser.c: recurse into message/rfc822 parts as if they were
29 multipart, because we may need to extract attachments from the embedded
30 submessage, etc. (uuuuunnnhhhh...)
32 Fri Oct 21 15:12:45 EDT 2005 ajc
33 * MSG4 (and CtdlOutputMsg() as well) now accepts an optional MIME part
34 specifier, allowing the client to fetch an encapsulated message
35 attached as message/rfc822 instead of the top-level message.
37 Thu Oct 20 17:55:12 EDT 2005 ajc
38 * ft_wordbreaker.c: added a list of "noise words" to ignore. This is
39 admittedly EN/US specific, so if anyone wants to contribute noise words
40 for other languages...
42 Wed Oct 19 22:55:19 EDT 2005 ajc
43 * serv_calendar.c: registered a fixed output hook for text/calendar.
45 Wed Oct 19 13:30:16 EDT 2005 ajc
46 * New type of server hook: CtdlRegisterFixedOutputHook(). This is for
47 extending the fixed_output() function for arbitrary new MIME types. The
48 usefulness of this for end users is limited, since no clients use MSG0
49 anymore. The real purpose of converting various MIME types to text is to
50 make them visible to the full text indexer.
51 * serv_vcard.c: registered a fixed output hook for text/x-vcard.
53 Tue Oct 18 22:46:41 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
54 * msgbase.c, messages.c, html.c: conversion of HTML to plain text now accepts
55 a maximum source length. MSG0 output of multipart messages was running
56 right past the end of the HTML and into, for example, a subsequent base64
57 encoded attachment, which was then output -- or worse, indexed.
58 * Since everyone's fulltext indices probably contain a lot of base64 junk, the
59 FT_WORDBREAKER_ID has been bumped. This will force an index rebuild on any
60 sites that are upgraded.
62 Tue Oct 18 13:11:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
63 * serv_fulltext.c: index records are now cached in memory. This
64 significantly speeds up indexing of an existing message base. We
65 flush the cache to disk when finished.
67 Mon Oct 17 22:10:57 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
68 * Easy Install now uses db-4.3.29
70 Mon Oct 17 10:59:55 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
73 Sun Oct 16 00:23:19 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
74 * msgbase.c: alias() now handles addresses such as
75 Display Name <user@host.org>
76 ...when user@host.org resolves to a user on the local Citadel server
77 or network, without trying to loop out and back in again via SMTP.
79 Sun Oct 16 00:11:16 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
80 * Handle email addresses with commas inside quotes, such as
81 "Cancro, Art" <ajc@uncensored.citadel.org>
82 ...without thinking that the comma is a separator between addresses
84 Thu Oct 13 00:02:23 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
85 * citadel.c: don't crash when <.R>ead <U>serlist results in an empty
86 list. The ClientIPC API returns NULL if the search returned no results,
87 which we have to handle. This resolves Bugzilla issue #154.
89 Wed Oct 12 23:30:18 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
90 * newinstall.sh: once again, prefer wget over curl. At least one user
91 reported a problem where the -O option to curl was not available. Also
92 changed -O to --remote-name in the hope that this works better.
94 Wed Oct 12 17:32:05 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
95 * imap_search.c: when fulltext index is enabled, avoid doing a slow search
96 on each message when BODY is requested. Messages are already qualified
99 Wed Oct 12 10:30:22 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
100 * html.c: added support for some additional character entity references.
102 Tue Oct 11 23:13:53 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
103 * Default for autologin is now DISABLED! If you are upgrading an existing
104 site and are using this function, you must --enable-autologin
105 * newinstall.sh: --enable-autologin if upgrading an existing installation
106 that we think is set to autologin. It checks for chkpwd to find out.
108 Tue Oct 11 12:55:43 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
109 * The "set the flags" portion of IMAP COPY now sets the flags of all messages
110 in bulk, instead of one message at a time. Big performance boost.
112 Tue Oct 11 01:09:59 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
113 * Fixed a problem with replication. I believe we've got it now but it needs
114 another round of testing.
116 Tue Oct 11 00:45:02 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
117 * Replication checks and EUID indexing are now only enabled for rooms whose
118 default view is set to a groupware type of room. This speeds up the saving
119 and moving of messages for message and mail rooms.
121 Mon Oct 10 00:22:49 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
122 * IMAP STORE now calls CtdlSetSeen() with an entire list of message numbers.
124 Sun Oct 9 22:37:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
125 * CtdlSetSeen() now accepts a list of message numbers instead of just one.
127 Sat Oct 8 18:40:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
128 * Replaced the various "socket is broken" messages with the message
129 "Client disconnected: ending session." The previous messages were concerning
130 some site operators that there might have been something wrong with
131 the system. (Bugzilla #164)
133 Fri Oct 7 23:07:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
134 * Makefile.in: change "CVS" references to ".svn" to avoid errors
137 Revision 655.25 2005/10/06 19:47:00 ajc
138 * Change to EUID command syntax: returned msg num is now guaranteed to
141 Revision 655.24 2005/10/06 19:16:31 ajc
142 * Added the EUID command to search for a message by EUID
144 Revision 655.23 2005/10/06 17:14:41 ajc
145 * newinstall.sh: prefer curl over wget
147 Revision 655.22 2005/10/06 04:09:19 ajc
148 * THE DREADED AUTO-PURGER now purges euid index records which point to
149 messages that no longer exist.
151 Revision 655.21 2005/10/06 03:36:05 ajc
152 * Changed the format of the euidindex record to contain the record's key.
153 This will allow us to auto-purge stale records later.
155 Revision 655.20 2005/10/04 16:38:17 ajc
156 * CtdlOutputPreLoadedMsg() calling syntax has changed. It no longer needs
157 the message number, because it is being supplied a preloaded message.
158 * msgbase.c: fixed a problem where HEADERS_NONE mode was broken when
159 outputting a message in RFC822 format. This was breaking IMAP commands
160 such as xx FETCH nn BODY[TEXT]
162 Revision 655.19 2005/10/02 04:40:58 ajc
163 * The EUID index is now built, and replication checks are being performed
164 using it. It is much faster now because we don't have to scan the entire
165 room anymore. We still need to do two things:
166 1. Write a server command to fetch messages by EUID instead of msgnum
167 2. Find a way to purge stale EUID index records.
169 Revision 655.18 2005/10/01 05:18:57 ajc
170 * Began writing code to index messages by euid per room
172 Revision 655.17 2005/09/27 04:18:45 ajc
173 * Auto-add *recipient* addresses to Contacts. This is done asynchronously
174 because we do have to scan the address book to make sure we don't
175 already have the address recorded.
177 Revision 655.16 2005/09/26 21:46:08 ajc
178 * Attempt to save *outgoing* email addresses to the address book.
180 Revision 655.15 2005/09/21 20:07:18 ajc
181 * Set the To: field for digests as well
183 Revision 655.14 2005/09/21 16:56:17 ajc
184 * The "To: line of a mailing list message is now set to the address of the
185 list instead of the address of the recipient.
187 Revision 655.13 2005/09/21 13:21:31 ajc
188 * Don't harvest incoming addresses. A few hours of operation of this in a
189 production environment proved that it's stupid. This feature has been
190 disabled; we will harvest outgoing addresses instead.
192 Revision 655.12 2005/09/21 04:27:34 ajc
193 * When reading messages in MT_MIME mode from a Citadel client, don't
194 list MIME parts that are part of a multipart/alternative group.
196 Revision 655.11 2005/09/18 21:51:44 ajc
197 * File the auto-generated vCards into the users' address books.
199 Revision 655.10 2005/09/18 20:33:13 ajc
200 * Now harvesting addresses, converting them to vCards, and storing them in
201 the Aide> room. All that's left to do now is file the messages in the
202 appropriate users' address books.
204 Revision 655.9 2005/09/18 19:34:26 ajc
205 * When submitting a message, harvest non-local addresses for potential
206 inclusion in a user's Collected Addresses book. Note: we don't actually
207 do anything with these addresses yet. That comes next.
209 Revision 655.8 2005/09/18 17:50:05 ajc
210 * serv_network.c: use a stat() call to determine the mtime of spoolin, and
211 skip the scan if it hasn't been touched since the last time we looked.
212 * serv_network.c: don't create network/systems/ directory. We haven't used
214 * serv_network.c: only attempt to create directories at startup, not at
215 every queue run. Also, chown() them to the citadel user.
217 Revision 655.7 2005/09/16 20:40:44 ajc
218 * CC: support for message creation, and IMAP. Not tested.
220 Revision 655.6 2005/09/16 20:21:38 ajc
221 * CC: and BCC: delivery are working (tested using message submittal
222 from WebCit) -- still missing the insertion of Y (CC) header field, and
223 the handling of CC in IMAP.
225 Revision 655.5 2005/09/16 04:23:21 ajc
226 * Cc: and Bcc: support. Not finished yet.
228 Revision 655.4 2005/09/15 21:37:06 ajc
229 * Restructured cmd_auto() to be able to search vCards in more than one room.
230 For now we are using the Global Address Book as the second room, but in
231 production that might be a bit too slow.
233 Revision 655.3 2005/09/15 18:36:29 ajc
234 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
235 including Name <user@node>, or user@node (Name), by stripping down the
236 address before doing RCPT To: in the SMTP client.
238 Revision 655.2 2005/09/15 03:31:09 ajc
239 * cmd_auto() (used by WebCit address autocompletion) now queries the
240 fn, n, and all email fields in the vCards in user's Contacts room.
242 Revision 655.1 2005/09/14 03:48:32 ajc
243 * Bumped internal version number to 6.56
244 * Checked in an initial but incomplete version of the AUTO command
245 (to be used for address autocompletion)
247 Revision 655.0 2005/09/13 14:00:12 ajc
250 Revision 654.27 2005/09/13 03:56:37 ajc
251 * Don't crash when user hits <.A>ide <P>ost
253 Revision 654.26 2005/09/10 18:46:48 ajc
254 * Functions such as imap_fetch_internaldate() now return quietly with no
255 output, instead of crashing, if passed a NULL message pointer.
257 Revision 654.25 2005/09/09 19:44:21 ajc
258 * New bmstrcasestr() function to perform very fast case-insensitive
259 substring searches using the Boyer-Moore algorithm. Like its predecessor,
260 it is based on the one written by Urs Jannsen; unlike its predecessor, it
263 Revision 654.24 2005/09/08 03:25:09 ajc
264 * messages.c: break up long lines (preferably by substituting spaces with
265 newlines) to avoid sending messages to the server containing lines with
266 more than 1024 characters, to avoid having the server truncate those
269 Revision 654.23 2005/09/07 03:08:06 ajc
270 * When rejecting a message due to RBL, give the alleged spammers the
271 relevant TXT record if there is one. Hopefully. This needs testing.
273 Revision 654.22 2005/09/02 03:50:42 ajc
274 * serv_network.c: fixed a bug in digest generation that was causing the
275 tops of some messages to be cut off.
277 Revision 654.21 2005/09/01 22:07:08 ajc
278 * citserver.c: change to usage of strdup() to work on RH9 where it's
281 Revision 654.20 2005/08/29 20:49:50 ajc
282 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
283 "most recently fetched message" cache to be burned even when it shouldn't
284 have been. This was causing abominally slow message load time when a message
285 contains attachments and the MUA is a client such as Thunderbird that does
288 Revision 654.19 2005/08/23 04:00:01 ajc
289 * Mailing list messages are now customized with a To: header for each
290 recipient. This uses more overhead but makes delivery more reliable.
291 We also prepend [List name] to the subject.
292 * The undocumented client-side mailing list participation option received
293 a similar update. We now set an explicit To: header in there as well,
294 because some lists demand it.
296 Revision 654.18 2005/08/21 19:40:50 ajc
297 * techdoc/protocol.txt: document that unless otherwise specified,
298 everything in the Citadel system is UTF-8.
300 Revision 654.17 2005/08/21 06:16:37 ajc
301 * html.c: don't transform <32 or >126 characters to question marks. We
302 like foreign character sets now.
304 Revision 654.16 2005/08/15 16:36:46 ajc
305 * Added a "MIME-Version:" header in a couple of places
307 Revision 654.15 2005/08/12 18:00:29 ajc
308 * Bounds checking in CtdlDirectoryLookup()
310 Revision 654.14 2005/08/12 15:18:27 ajc
311 * updated the roadmap
313 Revision 654.13 2005/08/12 02:12:31 ajc
314 * Added more room name macros
316 Revision 654.12 2005/08/11 23:12:26 ajc
317 * debian/citadel-server.postinst: remove reference to '?' file
318 (patch sent in by W. Goesgens)
320 Revision 654.11 2005/08/11 13:55:26 ajc
321 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
322 issuing an #undef strcpy (it's a macro in that environment)
324 Revision 654.10 2005/08/10 21:47:41 ajc
325 * Added "instant expunge" and "allow spoofing" site config options.
327 Revision 654.9 2005/08/10 21:10:54 ajc
328 * moved "instant expunge" to imap_do_store() so that it gets called from
329 both STORE and UID STORE commands.
331 Revision 654.8 2005/08/10 15:39:35 ajc
332 * Experimental "instant expunge" option. For now, you have to put
333 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
334 keep this it will become a site config option.
336 Revision 654.7 2005/08/10 02:44:56 ajc
337 * Applied changes to debian files sent in by WG
339 Revision 654.6 2005/08/09 21:58:57 ajc
340 * Removed the ./help/? hack; replaced with actual "show directory" code
343 Revision 654.5 2005/08/09 16:28:32 ajc
344 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
345 disabled during setup.
347 Revision 654.4 2005/08/09 14:13:36 ajc
348 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
349 that the make in question is actually GNU Make, regardless of its name
351 Revision 654.3 2005/08/08 14:57:19 ajc
352 * Added a new "with header summary" mode to the MSGS command.
354 Revision 654.2 2005/08/08 14:28:41 ajc
355 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
356 during a MSGS_ALL fetch, because the results don't matter.
358 Revision 654.1 2005/08/05 21:31:01 ajc
359 * Any "delete message" operation which is synchronous to a client is now
360 deferred. This is accomplished by copying the message pointer to
361 the __CitadelDeletedMessages__ room, which keeps the reference count at
362 least 1. THE DREADED AUTO-PURGER can sweep it up later.
364 Revision 654.0 2005/08/05 16:22:38 ajc
367 Revision 653.18 2005/08/04 04:46:42 ajc
368 * Bumped internal version number to 6.54
369 * removed some tracing messages
371 Revision 653.17 2005/08/04 04:22:09 ajc
372 * imap_fetch.c: removed a spurious ')' character from the output
373 of the 'charset' field.
375 Revision 653.16 2005/08/02 03:40:15 ajc
376 * Removed instances of hard-coded CTDLDIR; this breaks -h
378 Revision 653.15 2005/08/02 03:05:31 ajc
379 * Added in Wilfried Goesgens' debian/ build directory.
381 Revision 653.14 2005/08/02 02:49:12 ajc
382 * Applied Wilfried Goesgens' dirconfig patch for more install targets
384 Revision 653.13 2005/08/01 20:45:26 ajc
385 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
387 Revision 653.12 2005/07/29 03:50:52 ajc
388 * Temporarily disabling network_purge_spoolout() because it may be
389 removing files it shouldn't.
391 Revision 653.11 2005/07/29 01:50:58 ajc
392 * Create network/ directory hierarchy if it doesn't exist
394 Revision 653.10 2005/07/28 03:22:19 ajc
395 * Added a "macintosh readme" written by Mathew McBride
397 Revision 653.9 2005/07/26 02:49:25 ajc
398 * Applied a patch sent in by Wilfried Goesgens which allows the various
399 program and data directories to be set to any location on the host
400 system. This will allow packagers to do FSSTND-type configurations.
402 Revision 653.8 2005/07/25 17:37:36 ajc
403 * citadel_ipc.c: when performing a MSG4 command, don't return the
404 charset as part of the content-type string.
406 Revision 653.7 2005/07/21 17:20:55 ajc
407 * <.R>ead <U>ser-list now takes advantage of the server-side string match
408 if available. It still filters on the client side as well, in case the
409 server is older and sent back the whole list.
411 Revision 653.6 2005/07/21 15:02:27 ajc
412 * Server-side LIST command now accepts a search string.
414 Revision 653.5 2005/07/19 20:04:31 ajc
415 * MSG4 command now outputs content type *and* charset
417 Revision 653.4 2005/07/19 17:30:13 ajc
418 * Fixed a bug in the MIME parser that was causing it to prematurely go
419 out of scope when binary parts are included. (8-bit MIME is not yet
420 explicitly supported in the Citadel server, but WebCit uses this to
421 handle data coming in via the POST method.)
423 Revision 653.3 2005/07/19 14:21:51 ajc
424 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
425 because there are places where those fields actually need to be empty (in
426 WebCit, actually, but I don't want to fork the mime parser).
428 Revision 653.2 2005/07/19 04:10:01 ajc
429 * Updated the MIME parser API to include the "charset" portion of
432 Revision 653.1 2005/07/09 11:30:18 ajc
433 * Removed trailing space at the end of the list of messages returned by
434 an IMAP SEARCH command.
436 Revision 653.0 2005/07/06 21:41:52 ajc
439 Revision 652.1 2005/07/06 21:41:17 ajc
440 * Fixed bug #149 (incorrect sequence set optimization, resulting in
441 messages being marked as read/unread incorrectly during IMAP sessions)
443 Revision 652.0 2005/07/06 02:28:38 ajc
446 Revision 651.8 2005/07/06 02:28:20 ajc
447 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
448 * Updated internal version number to 6.52
450 Revision 651.7 2005/07/06 01:53:34 ajc
451 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
452 with UID's lower than 1. Hopefully this fixes bug #150.
454 Revision 651.6 2005/07/01 22:07:27 ajc
455 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
456 so that it doesn't mark the oldest messages as new.
458 Revision 651.5 2005/06/28 02:58:19 ajc
461 Revision 651.4 2005/06/26 22:19:20 ajc
462 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
464 Revision 651.3 2005/06/22 03:45:17 ajc
465 * Documented the auto-log-cull as it relates to backup strategies
467 Revision 651.2 2005/06/22 03:03:34 ajc
468 * Automatic deletion of committed database logs is now a site-definable
471 Revision 651.1 2005/06/16 02:42:58 ajc
472 * There is now a dedicated thread for doing database checkpoints.
474 Revision 651.0 2005/06/12 03:46:30 ajc
477 Revision 647.42 2005/06/12 03:31:33 ajc
478 * ChangeLog: restored automatic prepending of CVS commit log messages
479 to the top of this file. Somehow it got lost somewhere around 647.20
481 Revision 647.41 2005/06/12 03:30:20 ajc
485 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
486 * When delivering list digests, put the name of the room in [brackets]
487 in the subject line. This makes lots of other software happy. (We
488 need to do this for non-digest list subscribers too.)
491 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
492 * Provide separate filtered and unfiltered LMTP sockets.
495 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
496 * Easy Install requires gmake
499 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
500 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
503 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
504 * Do not log IMAP/POP/SMTP password commands
507 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
508 * bounce messages need subjects
511 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
512 * Made some changes to the calendar/uuid logic to fix a bug that caused
513 duplicate entries for an event to appear in some situations
516 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
517 * When saving a vCard to a dedicated contacts room, always set the subject
518 to the name in the vCard.
521 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
522 * Removed old Aethera hacks
525 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
526 * Documentation update
529 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
530 * Set the correct flags in the target room after an IMAP COPY command.
533 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
534 * tools.c: generated uuid's no longer contain "{" and "}" characters.
537 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
538 * Do not turn the initial thread into a worker thread after initialization.
539 Its stack size is too small, which could cause crashes.
542 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
543 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
544 we don't store the \Deleted flag persistently (and instead auto-expunge
545 folders when they are de-selected) we were not advertising \Deleted as
546 a PERMANENTFLAGS flag. This was causing some clients (particularly
547 Thunderbird) to misbehave -- they were simply electing not to transmit the
548 flag at all. As a workaround, \Deleted is now advertised as a
549 PERMANENTFLAGS flag, even though it technically isn't.
552 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
553 * serv_vandelay.c: updated the export format to include some of the config
557 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
558 * The full text indexer now runs in its own dedicated thread instead of
559 in the housekeeping thread. The main indexer loop now also has the ability
560 to save its place and bail out early when it discovers that the server is
561 trying to shut down. The main server loop will pthread_join() the indexer
562 thread and patiently wait for it to complete before exiting. These changes
563 all put together mean that citserver will not hang when it is terminated
564 during an indexing operation.
567 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
568 * Removed OpenLDAP from Easy Install, because it was just too problematic.
571 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
572 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
574 * Located and fixed a MIME Content-type bug that I accidentally created
575 while removing a temporary hack that was in place during the last KDE beta.
578 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
579 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
580 transaction. Truncating a database in Citadel is always synchronous,
581 and with big tables (such as when the full text indexer is switched off
582 or reinitialized) it was running out of memory.
585 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
588 Revision 647.20 2005/05/23 19:26:04 ajc
589 * Move the location of the "enable full text index" configuration item to
590 a new location. Reusing an old location was a stupid idea because old
591 clients can inadvertently switch it on.
593 Revision 647.19 2005/05/23 14:07:39 ajc
594 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
595 the database instead of doing a CtdlForEachMessage() loop.
597 Revision 647.18 2005/05/22 16:12:25 ajc
598 * Full text indexer is now switchable on/off
600 Revision 647.17 2005/05/20 20:02:50 ajc
601 * The IGnet map is now rewritten to disk only when it changes.
602 * When processing inbound network spool, ignore "." and ".." instead of
605 Revision 647.16 2005/05/20 16:22:33 ajc
606 Fixed some errors in the ChangeLog
608 Revision 647.15 2005/05/20 16:14:43 ajc
609 * Dramatically improved the time it takes to goto (or select) a room which
610 contains a very long and complex seen/unseen list. Our test folder,
611 containing 359 new of 3162 messages, formerly took 22 seconds to select;
612 now it takes 1 to 2 seconds.
614 Revision 647.14 2005/05/20 02:37:17 ajc
615 * Performance-optimized the full text indexer.
617 Revision 647.13 2005/05/20 01:20:24 ajc
618 * Cull logs immediately after a successful db checkpoint instead of only
619 once every 24 hours. During big db write operations (such as building
620 the full text index) they were just piling up too much.
622 Revision 647.12 2005/05/19 21:10:03 ajc
623 * Altered the full text indexer to output messages as text before running
624 through the wordbreaker. This prevents the inclusion of encoded base64
625 strings in the index, and also allows legitimate text encoded inside
626 base64 to be decoded and then indexed.
628 Revision 647.11 2005/05/19 03:42:29 ajc
629 * Bound the full text index to IMAP search
631 Revision 647.10 2005/05/18 22:09:01 ajc
632 * Finished the indexer *and* deindexer! The search API is now working
633 flawlessly too. Now all we have to do is glue it to IMAP and other
634 user-facing functionality. (The SRCH command is for testing only.)
636 Revision 647.9 2005/05/18 04:02:54 ajc
637 * Completed the "search for all of these words" functionality. All we need
638 to do now is generalize its calling syntax so it can be called from the
641 Revision 647.8 2005/05/18 03:22:27 ajc
642 * Finished the indexer and the first part of the search function...
644 Revision 647.7 2005/05/17 20:36:48 ajc
645 * Indexer is completed; also began work on the search function itself.
646 Still need to add de-indexing so deleted messages are removed from index.
648 Revision 647.6 2005/05/17 16:25:23 ajc
649 * Completed the wordbreaker for the full text indexer.
651 Revision 647.5 2005/05/17 04:04:46 ajc
652 * Began some glue code for the full text indexer.
654 Revision 647.4 2005/05/16 20:03:33 ajc
655 * definition of struct CitControl moved from citadel.h to server.h
657 Revision 647.3 2005/05/16 18:48:45 ajc
658 * Don't prompt the user for screen dimensions anymore. Nobody is using
659 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
660 more likely, *absolutely* everyone) is now using networked displays which
661 can be automatically queried for their screen dimensions. For now, we'll
662 keep the screen size properties in the database and in the protocol, but
663 the prompts have been commented out.
665 Revision 647.2 2005/05/16 18:25:56 ajc
666 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
667 startups after it's been renamed to something else.
669 Revision 647.1 2005/05/16 16:59:39 ajc
670 * Default expire policy is now 'manual' (no automatic expiry of messages
671 under any circumstances). Implemented as per David Given's suggestion
672 that we should operate using the element of least surprise.
674 Revision 647.0 2005/05/12 16:54:10 ajc
677 Revision 646.1 2005/05/12 16:53:18 ajc
678 * Fixed a minor bug discovered in SMTP at one site
680 Revision 646.0 2005/05/11 17:06:04 ajc
683 Revision 645.20 2005/05/09 22:17:30 ajc
684 * Interactive room deletions are now deferred. The server reconfigures the
685 room to be a mailbox owned by a nonexistent user and immediately returns
686 control back to the client. Later, THE DREADED AUTO-PURGER will see the
687 dangling room and erase its contents.
689 Revision 645.19 2005/05/08 03:43:22 ajc
690 * Set the internal version number to 6.46 in preparation for a release
692 Revision 645.18 2005/05/02 20:52:42 ajc
693 * More IMAP optimizations, including the application of our latest "don't
694 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
695 make MS-Outbreak spread email viruses faster.
697 Revision 645.17 2005/05/02 16:09:52 ajc
698 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
699 greeting, and the response to the LOGIN command, include an output
700 of the server's CAPABILITY string. I find this to be gratuitous but
701 the UW IMAP server does it, so we are also doing it in order to better
702 interoperate with clients which make assumptions...
704 Revision 645.16 2005/04/29 22:02:20 ajc
707 Revision 645.15 2005/04/29 20:47:45 ajc
708 * More complex cache handling for IMAP fetch operations -- now we can
709 fetch/cache "just the headers" and remember whether we did so, so we can
710 burn the cache if the client then comes around and requests something
711 that requires the body. Still needs some testing and tuning.
713 Revision 645.14 2005/04/29 16:50:03 ajc
714 * Significantly reduced the memory footprint of struct CitContext.
716 Revision 645.13 2005/04/29 16:26:00 ajc
717 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
718 (Oh happy day; no more temp files!)
720 Revision 645.12 2005/04/27 19:22:57 ajc
721 * .ASG command: made better use of memory to avoid crashes
723 Revision 645.11 2005/04/23 04:38:26 ajc
724 * Substantially improved the appearance of mailing list digests.
725 Superfluous RFC822 headers no longer appear, and all messages are
726 converted to plain text using the preferred_formats framework.
727 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
728 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
730 Revision 645.10 2005/04/23 02:04:11 ajc
731 * serv_imap.c: don't respond "OK DELETE completed" until after the room
732 delete operation actually completes.
734 Revision 645.9 2005/04/23 01:59:58 ajc
735 * Big performance optimization on CtdlSetSeen()
737 Revision 645.8 2005/04/22 04:26:34 ajc
738 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
739 "sequence set" is now the official terminology as of RFC3501.
740 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
741 message and for each flag. It's just too expensive. We now parse each
742 flag's sequence set manually, marking the relevant messages as we go.
744 Revision 645.7 2005/04/22 00:52:03 ajc
745 * small fix to previous commit
747 Revision 645.6 2005/04/21 17:28:51 ajc
748 * msgbase.c: when committing a new message to the store, save its RFC822
749 length to the metadata record immediately. This will eliminate the need
750 to calculate it later during a fetch operation.
752 Revision 645.5 2005/04/14 15:53:55 ajc
753 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
754 in places where functionality is not specific to the use of Citadel as
757 Revision 645.4 2005/04/13 20:42:44 ajc
758 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
759 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
762 Revision 645.3 2005/04/13 17:03:07 ajc
763 * Reverted database changes because the cull_logs function wasn't working
764 with the separate log directory.
765 * citmail.c: started some fixes to make it able to work from
767 Revision 645.2 2005/04/12 21:19:52 ajc
768 * 'make install' now installs citadel-openldap.schema
770 Revision 645.1 2005/04/11 16:31:57 ajc
771 * Database logs are now kept in the "data_logs" directory instead of in
772 the "data" directory. If no "data_logs" directory is found, a symlink
773 to "data" will be created, in order to preserve access to any existing
774 log files -- a savvy sysadmin (or a storage management wizard script)
775 will know what to do if a different location is desirable.
777 Revision 645.0 2005/04/01 03:02:44 ajc
780 Revision 641.34 2005/03/31 04:31:42 ajc
781 * Bumped the internal version number to 6.45 in preparation for
784 Revision 641.33 2005/03/24 22:52:40 ajc
785 * More extermination of the dreaded SIZ moby-buffers.
787 Revision 641.32 2005/03/24 22:13:56 ajc
788 * extract_token() now expects to be supplied with the size of the
789 destination string buffer. This, along with the elimination of other
790 unbounded functions like strcpy(), will allow the removal of the
791 "all string buffers are of size SIZ" assumption (a process which I have
792 already begun), which will hopefully reduce stack consumption.
794 Revision 641.31 2005/03/22 21:53:48 ajc
795 * Oops, forgot to initialize some data structures...
797 Revision 641.30 2005/03/22 16:49:29 ajc
798 * Fixed a couple of memory allocation bugs
800 Revision 641.29 2005/03/20 22:55:58 ajc
801 * Logging to stderr no longer uses syslog()
802 * Reworked the way dead sessions are purged. More efficient and more
805 Revision 641.28 2005/03/18 21:40:36 ajc
806 * Minor bugfix to previous checkin
808 Revision 641.27 2005/03/18 21:25:06 ajc
809 * Finished removing all the "dynamic session data" stuff in order to
810 boost reliability, improve performance, and reduce complexity.
812 Revision 641.26 2005/03/12 05:42:35 ajc
813 * Trying to fix a memory bug somewhere.
814 * While working on the above, noticed that the way we did the per-session
815 dynamic symbols loses badly in terms of performance. Began moving to
816 a less modular but better performing way of doing the same.
818 Revision 641.25 2005/03/10 03:36:25 ajc
819 * Silenced a compiler warning
820 * Our graceful cleanup handler no longer gracefully cleans up after
821 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
823 Revision 641.24 2005/03/10 03:11:07 ajc
824 * Altered the algorithm by which the doubly-linked session list is
825 amended and culled. Decided that performance is better than cute
826 session numbers (which we don't display to the users anymore anyway)
827 and we now assign a session number (CC->cs_pid) starting with 1 when the
828 server starts and incrementing indefinitely. Need to test this more.
830 Revision 641.23 2005/03/07 04:08:07 ajc
831 * vcard.c: realloc fix
833 Revision 641.22 2005/03/05 22:31:01 ajc
834 * Allow the use of chained certificates for crypto
836 Revision 641.21 2005/03/04 20:04:00 ajc
837 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
838 message's metadata, using it if present and storing it for next time
840 * Fixed bug in POP3 server that was causing it to fail to store the
841 correct RFC822 size in metadata. Fortunately it was failing in a way
842 that merely affected performance rather than corrupting the data on
843 existing installations.
845 Revision 641.20 2005/03/04 02:24:31 ajc
846 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
847 There seem to be some other MTA's out there that make things go haywire
850 Revision 641.19 2005/03/04 02:18:46 ajc
851 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
853 Revision 641.18 2005/03/03 18:10:27 ajc
854 * sysdep.c: change the algorithm for dynamically expanding the redirect
855 buffer's size. Large writes were overflowing it.
857 Revision 641.17 2005/03/03 17:56:53 ajc
858 * Finished removing the use of temp files in IMAP.
859 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
860 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
862 Revision 641.16 2005/03/03 05:14:06 ajc
863 * Realized that memreadline() does NOT return a NULL pointer when it hits
864 a null character, and adjusted all the code I wrote yesterday under that
866 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
869 Revision 641.15 2005/03/02 17:33:03 ajc
870 * msgbase.c: fixed a buffer overflow error
871 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
872 use the new in-memory message buffering. BODY comes next...
874 Revision 641.14 2005/03/02 03:35:18 ajc
875 * serv_smtp.c: removed use of temporary file for SMTP transmission
877 Revision 641.13 2005/03/02 03:01:18 ajc
878 * serv_spam.c: use redirect_buffer instead of redirect_sock
879 * Removed redirect_sock from the API. redirect_fp is next!
881 Revision 641.12 2005/03/02 02:42:06 ajc
882 * Finished moving the POP3 server to the new redirect_buffer semantics
884 Revision 641.11 2005/03/02 02:16:10 ajc
885 * Toned down some of the hostility in the code's comments :)
887 Revision 641.10 2005/03/01 22:03:35 ajc
888 * Began implementation of a third RedirectOutput mode -- one which writes
889 to a memory buffer. This will replace the other two.
890 * serv_pop3.c: began migration to the new redirect mode.
892 Revision 641.9 2005/03/01 04:24:52 ajc
893 * When saving an RFC822 message, use a less expensive algorithm to
894 search for the Content Type
896 Revision 641.8 2005/02/28 20:32:50 ajc
897 * IMAP APPEND command now accepts the message text using one big
898 client_read() call instead of a bunch of smaller ones.
900 Revision 641.7 2005/02/28 02:25:29 ajc
901 * added pid file writing
903 Revision 641.6 2005/02/27 15:36:28 ajc
904 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
905 prepend that directory to the PATH if found.
906 * database_cleanup.sh: add more warnings about how dangerous this tool is
908 Revision 641.5 2005/02/26 16:27:54 ajc
909 * setup.c: added more items to the list of non-Citadel MTA's which can be
910 disabled during setup.
912 Revision 641.4 2005/02/25 17:59:12 ajc
913 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
916 Revision 641.3 2005/02/25 05:51:52 ajc
917 * Started working on a fix for the IMAP APPEND "flags" thing. It works
918 but only for the first flag sent. Will finish tomorrow.
920 Revision 641.2 2005/02/24 18:14:24 ajc
921 * Removed excessive trace messages that were slowing the server down
922 * Prepared for handling of setting flags in IMAP APPEND
924 Revision 641.1 2005/02/23 04:24:57 ajc
925 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
927 Revision 641.0 2005/02/21 21:59:33 ajc
930 Revision 640.14 2005/02/21 21:40:28 ajc
931 * Updated internal version number to 6.41
933 Revision 640.13 2005/02/20 21:10:59 ajc
934 * Repaired access control problem in IMAP SUBSCRIBE
936 Revision 640.12 2005/02/17 16:13:59 ajc
937 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
938 where it can potentially blow lots of stacks.
940 Revision 640.11 2005/02/17 03:52:16 ajc
941 * setup.c: clarify some of the messages
943 Revision 640.10 2005/02/16 19:03:38 ajc
944 * master_cleanup() now passes along an exit code from its caller to the OS.
946 Revision 640.9 2005/02/16 18:48:39 ajc
947 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
948 we'll get there and we can close the databases cleanly.
950 Revision 640.8 2005/02/16 17:37:16 ajc
951 * Be more aggressive about shutting down when told to. Getting the
952 databases closed is the highest priority.
954 Revision 640.7 2005/02/16 04:08:42 ajc
955 * newinstall.sh: put the checksum files server-side to avoid
956 unnecessary downloads
958 Revision 640.6 2005/02/16 03:02:28 ajc
959 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
960 turning CitContext into a doubly-linked list.
962 Revision 640.5 2005/02/13 04:55:18 ajc
963 * Did the server port hooks etc. for SSL listeners. For some reason it
966 Revision 640.4 2005/02/13 04:23:59 ajc
967 * Added server and client configuration settings to specify port
968 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
969 SSL upon connect instead of using a STARTTLS command). These services
970 are not yet implemented, only the port number settings are.
972 Revision 640.3 2005/02/13 03:39:21 ajc
973 * IMAP flag twiddling with STORE was broken because of the \Flag leading
974 backslash getting stripped out. Located problem and worked around. Said
975 many nasty things about IMAP's gratuitous complexity, particularly the
976 moronic idea to put backslashes in a place where they were completely
979 Revision 640.2 2005/02/12 16:58:36 ajc
980 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
981 for more "true unix" approaches to each.
983 Revision 640.1 2005/02/11 03:51:51 ajc
984 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
985 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
986 to tell people "delete a user by setting their access level to 0"
988 Revision 640.0 2005/02/10 16:52:18 ajc
991 Revision 630.16 2005/02/10 16:52:03 ajc
992 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
994 Revision 630.15 2005/02/08 03:33:49 ajc
995 * client_gets(char *buf) has been replaced by
996 client_getln(char *buf, int maxbytes)
998 Revision 630.14 2005/02/05 22:56:31 ajc
999 * More reliable handling of conversion of vCard UID to Citadel Extended ID
1000 (necessary for GroupDAV URL's to be generated properly in WebCit)
1002 Revision 630.13 2005/02/05 04:13:34 ajc
1003 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
1004 operation to fail when the existing message is newer. This was causing
1005 groupware clients to go haywire because of datestamps being set to
1006 event start times, etc.
1008 Revision 630.12 2005/02/03 04:36:56 ajc
1009 * serv_calendar.c: beforesave hook now looks for the UID inside nested
1010 VTODO components, in addition to VCALENDAR components.
1012 Revision 630.11 2005/02/01 23:11:46 ajc
1013 * new ENT0 syntax now also outputs EUID
1015 Revision 630.10 2005/02/01 19:46:12 ajc
1016 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
1017 to be sent back to the client after a message is transmitted.
1019 Revision 630.9 2005/02/01 03:33:22 ajc
1020 * Changed CtdlRoomAccess() calling syntax in order to return both
1021 the access bits and the current view
1022 * All "list rooms" commands now return the view for each room.
1024 Revision 630.8 2005/01/27 22:05:21 ajc
1025 * Renamed the "Extended message ID" field to "Exclusive message ID"
1026 (nothing changes except documentation and internal variable names)
1028 Revision 630.7 2005/01/27 21:59:22 ajc
1029 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
1030 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
1031 FBURL. When saving a vCard to *any* address book room, set the Citadel
1032 EUID to the vCard UID.
1034 Revision 630.6 2005/01/27 17:33:52 ajc
1035 * The before-save hook in serv_calendar.c now runs for any room with a
1036 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
1038 Revision 630.5 2005/01/26 23:04:22 ajc
1039 * When saving calendar items, if the vCalendar object does not contain
1040 a UUID, generate one on the fly. In order to support GroupDAV we need
1041 persistent URL's, and I plan to base those on the UUID.
1043 Revision 630.4 2005/01/25 20:58:07 ajc
1044 * serv_pop3.c: minor change to logging output
1046 Revision 630.3 2005/01/25 15:02:12 error
1047 * Updated SSL/TLS code to actually use the TLS cipher suites
1049 Revision 630.2 2005/01/22 04:15:32 ajc
1050 * Increased per-thread stack size again, this time to 1MB
1052 Revision 630.1 2005/01/22 03:14:20 ajc
1053 * Each message's metadata now has the ability to cache the length of
1054 the message when output in RFC822 format. The POP3 service populates
1055 this field the first time it sees each message, and fetches the length
1056 from cache on subsequent visits.
1057 * Because of this optimization, we no longer need to keep the entire POP3
1058 mailbox stored in open temp files during a session. Each message is
1059 opened again when it is fetched.
1061 Revision 630.0 2005/01/21 20:25:08 ajc
1064 Revision 629.10 2005/01/21 20:24:34 ajc
1065 * Internal version number is now 6.30
1067 Revision 629.9 2005/01/21 20:20:06 ajc
1068 * Increase per-thread stack size from 128k to 256k. This fixes the
1069 crashing IMAP service on 64-bit Linux.
1071 Revision 629.8 2005/01/19 20:49:46 ajc
1072 * Minor fixenbugs after running with Valgrind
1074 Revision 629.7 2005/01/19 03:03:36 ajc
1075 * Minor and/or cosmetic changes made during x64 troubleshooting
1077 Revision 629.6 2005/01/18 17:58:38 ajc
1078 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
1079 though there are a lot of annoying trace messages in this tree, because
1080 I did clean up a bunch of stuff here and there.
1082 Revision 629.5 2005/01/14 17:08:30 ajc
1083 * Applied a configure script fix sent in by David Given for more reliable
1084 detection of the installed libical version.
1086 Revision 629.4 2005/01/13 05:43:16 ajc
1087 * Initial support for having a room participate in a remote mailing list
1089 Revision 629.3 2005/01/09 03:20:41 ajc
1090 * Applied a patch sent in by David Given for handling of the "&" character
1091 plus Unicode characters in IMAP folder names.
1093 Revision 629.2 2005/01/07 15:56:14 ajc
1094 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
1096 Revision 629.1 2005/01/07 03:05:04 ajc
1097 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
1098 called with the wrong number of parameters (otherwise it goes boom)
1099 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
1100 name, which killed the ability to log in with your email address (because
1101 it stripped the @ symbol). Changed it to striplt() instead.
1103 Revision 629.0 2005/01/04 03:57:32 ajc
1106 Revision 628.2 2005/01/04 03:57:21 ajc
1107 * newinstall.sh: save tarball checksums after successful install of each
1108 component; skip subsequent installs for components which have not changed
1109 * Bumped internal version number to 6.29
1111 Revision 628.1 2005/01/04 02:06:28 ajc
1112 * sysdep.c: if we have enough information to do so, adjust maximum file
1113 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
1114 a rare but specific vulnerability.
1116 Revision 628.0 2004/12/14 03:16:19 ajc
1119 Revision 627.12 2004/12/12 17:33:24 error
1120 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
1121 (thanks to coki@nosystem.com.ar)
1123 Revision 627.11 2004/12/01 16:28:58 ajc
1124 * tools.c: don't crash when striplt() is called with z zero length string
1126 Revision 627.10 2004/11/26 22:44:08 ajc
1127 * Added a sooper-seekrit way to spool network messages to a remote node
1128 where the room has a different name
1129 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
1130 netconfigs of older Citadel servers
1132 Revision 627.9 2004/11/19 02:31:56 ajc
1133 * Added developer ID # 177
1135 Revision 627.8 2004/11/16 23:04:18 ajc
1136 * setup.c: added "dovecot" to the list of "other email services" which
1137 the setup program can helpfully disable for you. :)
1139 Revision 627.7 2004/11/12 03:51:42 ajc
1140 * serv_expire.c: auto-purge any user whose user number is less than 1.
1142 Revision 627.6 2004/11/11 16:21:12 nbryant
1143 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
1144 closed before they can be opened again. (prevents cursors being held
1145 open for longer than they should be and holding database locks.)
1147 Revision 627.5 2004/11/11 14:56:16 ajc
1148 * Further adjustments to ldap setup
1150 Revision 627.4 2004/11/11 04:38:36 ajc
1151 * setup.c: fix bug that kept creating new inittab entries for slapd
1153 Revision 627.3 2004/11/10 21:33:47 ajc
1154 * Go to Berkeley DB 4.3.21 in Easy Install
1156 Revision 627.2 2004/11/10 19:59:23 nbryant
1157 * configure.ac: detect /usr/local/BerkeleyDB.4.3
1159 Revision 627.1 2004/11/10 03:03:14 ajc
1160 * Added a few wonderful linebreaks to >80 column lines
1162 Revision 627.0 2004/11/03 20:18:58 ajc
1165 Revision 626.18 2004/11/03 20:18:46 ajc
1166 * Internal version number is now 6.27
1168 Revision 626.17 2004/11/02 22:59:20 ajc
1169 * setup.c: fixed an incorrect variable name that was causing inittab
1170 twiddling to malfunction.
1172 Revision 626.16 2004/11/02 02:47:10 ajc
1173 * Easy Install: put the log directly in /tmp instead of in the build
1174 directory so it doesn't get deleted on a failed install.
1176 Revision 626.15 2004/10/23 14:33:44 ajc
1177 * serv_notes.c: finished. When saving a message in a room whose view
1178 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
1179 present, set both the Extended ID and the Subject to that. This is for
1180 Aethera compatibility.
1182 Revision 626.14 2004/10/22 14:49:25 ajc
1183 * newinstall.sh: Be more careful about locating make/gmake on the host
1184 system. Also now tries to use curl if wget is not available.
1186 Revision 626.13 2004/10/22 02:53:25 ajc
1187 * serv_notes.c: added skeleton module
1188 * serv_newuser.c: corrected internal comment
1189 * techdoc: renamed session.txt to protocol.txt because it really isn't
1190 a session layer protocol, it's more of an application layer protocol.
1192 Revision 626.12 2004/10/13 02:11:00 ajc
1193 * Repaired a completely broken <;Z>ap floor command.
1195 Revision 626.11 2004/10/12 11:24:42 ajc
1196 * Tracing a problem with ;Z command
1198 Revision 626.10 2004/10/12 02:48:11 ajc
1199 * Reworked shutdown sequence to avoid thread deadlock
1201 Revision 626.9 2004/10/12 02:17:49 ajc
1202 * Cleaned up some things that generated compiler warnings
1203 * crypto keys directory is now relative to the server's working directory,
1204 not to the compiled-in CTDLDIR
1205 * Re-ordered the security checks in CtdlAccessCheck()
1207 Revision 626.8 2004/10/06 21:23:21 error
1208 * Fixup a few more compiler warnings from icc
1210 Revision 626.7 2004/10/05 01:44:20 ajc
1211 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
1213 Revision 626.6 2004/10/04 21:40:29 error
1214 * configure.ac: Add CFLAGS for icc Intel Compiler
1216 Revision 626.5 2004/10/04 21:39:35 error
1217 * Fix a couple of minor compiler warnings
1219 Revision 626.4 2004/10/03 04:25:23 ajc
1220 * Removed some vestiges
1222 Revision 626.3 2004/10/03 04:11:48 ajc
1223 * sysdep.c: in the main server loop, when time_to_die is detected, return
1224 immediately instead of falling through to the end of the function.
1226 Revision 626.2 2004/10/03 03:57:32 ajc
1227 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1229 Revision 626.1 2004/10/01 15:58:08 ajc
1230 * Configure "notes" view and auto-create Notes> room
1232 Revision 626.0 2004/09/28 16:11:16 ajc
1235 Revision 625.33 2004/09/28 16:09:58 ajc
1236 * Update documentation and config files for 6.26 release
1238 Revision 625.32 2004/09/28 02:18:12 ajc
1239 * Improve output of RECENT flag in IMAP
1241 Revision 625.31 2004/09/23 03:02:31 ajc
1242 * MyContext() no longer declared INLINE
1244 Revision 625.30 2004/09/23 02:54:46 ajc
1245 * in MyContext(), reduced the number of calls to pthread_getspecific()
1248 Revision 625.29 2004/09/23 00:22:18 error
1249 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1251 Revision 625.28 2004/09/21 02:09:30 ajc
1254 Revision 625.27 2004/09/21 01:43:23 ajc
1255 * imap_search.c: when search criteria permit, do not fetch messages.
1257 Revision 625.26 2004/09/17 16:54:13 ajc
1258 * Updated documentation to include information about setting up MSA 587 port.
1260 Revision 625.25 2004/09/17 04:14:18 ajc
1261 * serv_network.c: added a missing \n in log output
1263 Revision 625.24 2004/09/17 03:54:47 ajc
1264 * citadel-openldap.schema: replaced. Dunno why it was missing.
1265 * serv_calendar.c: fixed a return with no value for a function returning
1266 int; this was causing a before-save hook to abandon messages
1268 Revision 625.23 2004/09/16 01:46:40 ajc
1269 * CRE8 command: allow setting default view during room creation
1271 Revision 625.22 2004/09/15 03:02:47 ajc
1272 * Add an SMTP MSA listener (separate port, requires auth)
1274 Revision 625.21 2004/09/13 15:51:59 ajc
1275 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1277 Revision 625.20 2004/09/11 03:13:04 error
1278 * Remove calls to the broken flush_output() while I try to figure out what's
1279 wrong with it. Replaced with unbuffer_output() which does work.
1281 Revision 625.19 2004/09/10 02:54:26 ajc
1282 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1283 buffering IMAP output? Should we?)
1285 Revision 625.18 2004/09/09 02:26:45 ajc
1286 * Completed (I think) the 'dialog' mode in setup
1288 Revision 625.17 2004/09/08 04:16:07 ajc
1289 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1290 because the b0rken version is now long gone and it appears to be more
1293 Revision 625.16 2004/09/07 04:15:35 error
1294 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1295 requested using a search template.
1297 Revision 625.15 2004/09/06 01:11:35 error
1298 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1300 Revision 625.14 2004/09/06 00:59:01 error
1301 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1303 Revision 625.13 2004/09/05 17:39:09 error
1304 * Buffered output needs to be flushed in several places. Added calls to
1305 flush_output(). (basically anywhere where we send a response and then
1306 wait for the client, except chat, where we turned it off entirely)
1308 Revision 625.12 2004/09/05 15:41:45 error
1309 * Network optimizations - buffer output server-side for better network
1310 utilization; one client-side optimization
1312 Revision 625.11 2004/09/05 15:20:41 error
1313 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1314 flush_output() for more precise control
1316 Revision 625.10 2004/09/03 04:34:30 ajc
1317 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1318 of "-d 1" to avoid spewing messages to the console, while still remaining
1321 Revision 625.9 2004/09/03 04:19:17 ajc
1322 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1323 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1325 Revision 625.8 2004/09/01 15:34:52 ajc
1326 * serv_smtp.c: fix build error on hosts with no SSL support
1328 Revision 625.7 2004/08/31 17:31:55 ajc
1329 * Calendar: store UUID+comment instead of comment as Subject (this was done
1330 at the request of Eugen Constantinescu for Aethera optimizations)
1332 Revision 625.6 2004/08/30 02:45:33 ajc
1333 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1334 to the size of the text in them.
1336 Revision 625.5 2004/08/29 15:18:41 error
1337 * newinstall.sh: fix detection of gmake/make
1339 Revision 625.4 2004/08/28 14:21:25 error
1340 * Change the logging level of some messages and add a couple of new ones to
1341 show when a network node is connecting.
1343 Revision 625.3 2004/08/28 02:42:44 ajc
1344 * setup.c: when run from the Easy Install script, auto-configure slapd
1345 and put it into /etc/inittab
1347 Revision 625.2 2004/08/28 01:56:38 ajc
1348 * Generalize some of the inittab-tweaking stuff so that we can use it
1351 Revision 625.1 2004/08/27 21:39:33 ajc
1352 * Fleshed out contemplate_ldap() a bit
1354 Revision 625.0 2004/08/27 21:06:30 ajc
1357 Revision 624.8 2004/08/27 20:16:51 ajc
1358 * Update internal version number to 6.25
1360 Revision 624.7 2004/08/26 04:13:55 ajc
1361 * newinstall.sh: updated with some new goodies
1362 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1364 Revision 624.6 2004/08/23 21:41:26 error
1365 * html.c: Try to something sane with lists
1367 Revision 624.5 2004/08/23 21:40:04 error
1368 * No longer accept MD5 as a hash when encrypting
1370 Revision 624.4 2004/08/23 21:34:28 error
1371 * serv_network.c: Suppress Invalid node name for "." and ".."
1373 Revision 624.3 2004/08/16 04:19:14 ajc
1374 * newinstall.sh: more intelligent auto-run of setup programs
1375 * setup.c: change inittab question to be more newbie-friendly
1377 Revision 624.2 2004/08/15 05:04:36 ajc
1378 * newinstall.sh: various tweaks to make it more reliable
1380 Revision 624.1 2004/08/14 03:59:43 ajc
1381 * newinstall.sh: shuffled around the environment variables to prevent
1382 "C compiler cannot generate executables" error.
1384 Revision 624.0 2004/08/12 13:47:47 ajc
1387 Revision 623.16 2004/08/11 04:09:14 ajc
1388 * Replaced all "Citadel/UX" references with "Citadel"
1390 Revision 623.15 2004/08/05 03:19:48 ajc
1391 * html.c: handle the <BLOCKQUOTE> tag properly
1393 Revision 623.14 2004/08/05 02:02:33 ajc
1394 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1395 * working_ignetcfg is now loaded during incoming NETP commands, which
1396 should theoretically take care of the missing config problem.
1398 Revision 623.13 2004/08/02 02:51:03 ajc
1399 * utilsmenu: removed. Because most of the admin functions have been moved
1400 into Citadel proper, what's left of this menu is now pathetic.
1401 * techdoc/build.txt: removed verbage that referred to the old build system.
1403 Revision 623.12 2004/07/30 03:18:21 ajc
1404 * user_ops.c: limit the length of the name which can be supplied
1405 to CtdlLoginExistingUser() to avoid crashing it.
1407 Revision 623.11 2004/07/28 04:09:58 ajc
1408 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1409 no longer use the former anywhere, so it has been removed (along with the
1410 aftersave hook that detected changes)
1412 Revision 623.10 2004/07/25 16:20:04 error
1413 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1414 Internet mail (they shouldn't be sending ANYTHING at all)
1416 Revision 623.9 2004/07/25 16:18:43 error
1417 * citadel.spec: update version number
1419 Revision 623.8 2004/07/25 16:17:37 error
1420 * stress.c: Slightly more verbose output
1422 Revision 623.7 2004/07/25 16:16:19 error
1423 * citadel_decls.h: fixed the new logoff() macro
1425 Revision 623.6 2004/07/24 05:11:52 ajc
1426 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1427 it is causing the client not to work at all on Linux 2.6 (or at least on
1428 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1429 mysteriously received at the username prompt and the program exits.
1431 Revision 623.5 2004/07/15 02:54:49 ajc
1432 * serv_network.c: grab and use a networker-local copy of the network
1433 configuration, ensuring that it doesn't accidentally get clobbered while
1434 the network is running.
1436 Revision 623.4 2004/07/11 18:41:39 ajc
1437 * Updated roadmap document slightly
1439 Revision 623.3 2004/07/11 03:59:02 ajc
1440 serv_network.c: small fix to above
1442 Revision 623.2 2004/07/11 03:50:31 ajc
1443 * serv_network.c: removed a stray end_critical_section()
1444 * serv_network.c: purge invalid ignet_push_share entries during
1445 netconfig load instead of during rewrite
1447 Revision 623.1 2004/07/10 02:51:01 ajc
1448 * Changed "policy set" message to "policy has been updated" to make it
1451 Revision 623.0 2004/07/06 18:15:04 ajc
1454 Revision 622.7 2004/07/06 18:09:13 ajc
1455 * When writing a message body to the CDB_BIGMSGS table instead of the main
1456 message base, increase data length by one byte in order to include the
1457 NULL terminator. (Doh!)
1459 Revision 622.6 2004/07/03 04:09:37 ajc
1460 * Check the "Permission to send Internet mail" access controls when
1461 messages are submitted via Authenticated SMTP.
1463 Revision 622.5 2004/06/28 17:09:20 ajc
1464 * Properly re-terminate messages posted via IMAP APPEND. The newline
1465 conversion process was shortening the text but not adjusting string
1466 termination, causing extra message snippets to appear.
1468 Revision 622.4 2004/06/24 20:38:06 ajc
1469 * updated serv_vandelay.c to include new "c_ip_addr" config
1471 Revision 622.3 2004/06/24 20:33:37 ajc
1472 * Bumped internal version number to 6.23
1473 * Added "Server IP address" to config (server, client, docs)
1475 Revision 622.2 2004/06/24 15:26:33 ajc
1476 * Updated the ig_tcp_server() function to allow binding to a single IP
1477 address. This is not yet used by anything.
1479 Revision 622.1 2004/06/24 02:34:39 ajc
1480 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1481 auto-expunge the folder before closing it. Fixes the "mysteriously
1482 reappearing deleted messages" for clients that just drop the session
1483 without issuing a CLOSE when the user closes the window.
1485 Revision 622.0 2004/06/19 03:20:22 ajc
1488 Revision 621.19 2004/06/19 03:13:26 ajc
1489 * Updated internal version number to 6.22
1491 Revision 621.18 2004/06/19 02:35:16 ajc
1492 *** empty log message ***
1494 Revision 621.17 2004/06/19 02:33:54 ajc
1495 * Removed the configuration option "Allow Aides access to all mailboxes."
1496 This functionality *must* always be enabled for administrative create/edit
1497 of vCards, which live in the user's My Citadel Config> room.
1499 Revision 621.16 2004/06/16 04:17:43 ajc
1500 * More scheduler changes. Removed the rescan pipe again, and also
1501 removed the mutex wrapper around select(). In my initial testing I am
1502 getting reliable, fast service, but further testing is needed.
1504 Revision 621.15 2004/06/16 03:13:02 ajc
1505 * Scheduler fix ... added the rescan pipe back in
1507 Revision 621.14 2004/06/15 20:42:42 ajc
1508 * Store the body of any large (>1K) message in a separate database. This
1509 will allow fast headers-only retrieval later.
1511 Revision 621.13 2004/06/15 03:05:01 ajc
1512 * Bumped internal version number to 6.22
1513 * Added a new faster headers-only mode that excludes enumeration of
1516 Revision 621.12 2004/06/14 19:09:26 ajc
1517 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1518 names, which was causing exports to crash.
1520 Revision 621.11 2004/06/11 01:26:02 ajc
1521 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1522 wraps only the select() call itself.
1524 Revision 621.10 2004/06/09 03:54:07 ajc
1525 * The scheduler can now "wake up" a session to deliver async messages.
1526 * Renumbered the "instant msgs waiting" message and changed its usage
1528 Revision 621.9 2004/06/07 22:12:19 ajc
1529 * Removed network/filterlist network/mailinglists network/rnews.xref
1530 because none of these are used anymore.
1532 Revision 621.8 2004/06/07 16:41:28 ajc
1533 * Changed "express message" to "instant message" everywhere in the code
1534 and documentation, to reflect the now industry-standard terminology for
1535 this function. (Obviously, the server command names have not changed,
1536 because that would break everything.)
1538 Revision 621.7 2004/06/06 22:30:10 ajc
1539 * New session scheduler. All sessions which select() marks for activity
1540 are now handled before select() is called again.
1542 Revision 621.6 2004/06/03 02:49:14 ajc
1543 * html.c: allow parsing of tags even when they're qualified
1544 (i.e. <TAG foo=bar> instead of just <TAG> )
1545 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1547 Revision 621.5 2004/06/03 02:28:16 ajc
1548 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1550 Revision 621.4 2004/05/31 15:19:14 ajc
1551 * Reworked the security checks for move/copy commands. Theoretically it's
1552 performing all the same checks, but the code is far more readable.
1554 Revision 621.3 2004/05/26 18:13:15 nbryant
1555 * stress.c: silence warning
1557 Revision 621.2 2004/05/26 16:53:31 nbryant
1558 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1560 Revision 621.1 2004/05/24 01:59:16 ajc
1561 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1562 priority over the <R> field. This allows messages emailed to a network
1563 room to be shared properly instead of attempting to deliver via email a
1566 Revision 621.0 2004/05/21 01:58:16 ajc
1569 Revision 620.35 2004/05/20 16:14:08 ajc
1570 * Changed internal version number to 6.21
1571 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1572 for now, which is why Citadel didn't need them, but they should be there
1573 anyway for completeness)
1574 * Removed the last vestiges of the built-in spam filter. It had been
1575 commented out, but it's definitely never coming back now, so away it goes.
1576 * Updated some of the docs
1578 Revision 620.34 2004/05/15 14:19:52 error
1579 * Scheduler: when next_session is to be deleted, make it point to some
1580 other session which isn't being deleted (or NULL if there aren't any).
1582 Revision 620.33 2004/05/14 03:09:54 ajc
1583 * When a session kills itself (for example, due to a broken socket),
1584 force the dead_session_purge() to run immediately. This avoids
1585 thousands of error messages for up to the next five seconds while it
1586 waits for the next purge.
1587 * For the main select() loop, we can now recover from EBADF by jumping
1588 back to the code that scans for valid descriptors. (Yeah, I used a
1589 goto. It's more readable that way, so STFU if you have a problem with
1592 Revision 620.32 2004/05/11 15:21:45 nbryant
1593 * configure.ac: check for <sys/prctl.h>
1594 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1596 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1597 from a shell script.
1599 Revision 620.31 2004/05/10 01:47:11 error
1600 * messages.c: Fix crash when trying to use m<Y> next
1602 Revision 620.30 2004/05/07 20:27:46 ajc
1603 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1605 Revision 620.29 2004/05/07 19:31:40 ajc
1606 * More RFC2739 compliance: when converting vCard to LDAP, include
1607 the calFBURL attribute.
1609 Revision 620.28 2004/05/07 19:09:07 ajc
1610 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1611 Still need to add it to LDAP.
1613 Revision 620.27 2004/05/07 18:17:26 ajc
1614 * Scrawled some notes in roadmap.txt
1616 Revision 620.26 2004/05/06 03:38:26 ajc
1617 * Never reduce the size of the thread pool, only increase it (still
1618 observing the max ceiling, of course)
1619 * Don't explicitly call RemoveContext() when a session exits. The
1620 subsequent call to dead_session_purge() will handle it.
1622 Revision 620.25 2004/05/03 00:12:27 ajc
1623 * Found and removed a bug that caused network rooms to be un-shared with
1624 all nodes instead of only with nodes that no longer exist.
1625 * New target "make upgrade" (to be consistent with other projects)
1627 Revision 620.24 2004/04/29 02:37:58 ajc
1628 * Updated the roadmap
1630 Revision 620.23 2004/04/26 15:11:17 ajc
1631 * Enable core dumps regardless of system ulimit setting
1632 (maybe temporary until we fix BOOM)
1634 Revision 620.22 2004/04/23 17:27:50 ajc
1635 * user_ops.c: do not attempt to save the loaded user record into the
1636 supplied buffer, when the supplied buffer is NULL. (This calling
1637 syntax is used to check for the existence of a user without storing it.)
1639 Revision 620.21 2004/04/21 03:44:50 ajc
1640 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1642 Revision 620.20 2004/04/21 03:00:06 ajc
1643 * Replace ctdl_install_certificate() with convenience functions found
1644 in the OpenSSL library.
1646 Revision 620.19 2004/04/20 02:42:54 ajc
1647 * techdoc/binaries.txt : updated, now includes WebCit instructions
1648 * setup.c: detect when setup is run from within the Citadel Ridiculously
1649 Easy Installer and skip the directory prompt; the installer sets it.
1651 Revision 620.18 2004/04/14 18:43:51 nbryant
1652 * citadel.spec: BuildRequire redhat-rpm-config
1654 Revision 620.17 2004/04/14 16:16:47 nbryant
1655 * citadel.spec: don't BuildRequire newt-devel
1657 Revision 620.16 2004/04/14 03:42:01 ajc
1658 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1659 (Required for Kolab compatibility.)
1661 Revision 620.15 2004/04/13 23:53:00 nbryant
1662 * citadel.spec: BuildRequire bison
1664 Revision 620.14 2004/04/13 22:44:35 nbryant
1665 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1666 * citadel.spec: added several BuildRequires. Some of these are, strictly
1667 speaking, compile time options, but the goal is to document the runtime
1668 dependencies and make sure our RPM's are always built consistently.
1670 Revision 620.13 2004/04/13 21:09:20 error
1671 * citadel.spec: Updated for 6.20p1
1673 Revision 620.12 2004/04/13 18:31:40 ajc
1674 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1675 only as a screen name, but as an email address, and then as an
1676 unqualified email address in every hosted domain. (For Kolab compat)
1678 Revision 620.11 2004/04/13 02:45:07 ajc
1679 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1681 Revision 620.10 2004/04/12 20:51:40 error
1682 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1684 Revision 620.9 2004/04/09 23:11:01 error
1685 * serv_chat.c: Differentiate when a user does not exist when paging users.
1687 Revision 620.8 2004/04/09 23:05:52 error
1688 * user_ops.c: fix unused variable compiler warnings
1690 Revision 620.7 2004/04/03 15:42:35 ajc
1691 * stress.c: include <stdlib.h> in order to get RAND_MAX
1692 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1694 Revision 620.6 2004/04/01 04:41:55 ajc
1695 * Put some blankety-blank values in the default generated vCard so it's
1696 more acceptable to LDAP conversion
1698 Revision 620.5 2004/03/31 02:19:09 ajc
1699 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1700 client programs don't follow RFC2060 strictly enough to work with
1701 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1703 Revision 620.4 2004/03/30 03:11:07 ajc
1704 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1705 instead of setting it to 1 when it is 0 or negative. The default should
1706 be unlimited sessions.
1708 Revision 620.3 2004/03/29 16:05:02 ajc
1709 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1710 sections, to avoid crashing the db layer
1712 Revision 620.2 2004/03/29 02:33:19 error
1713 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1715 Revision 620.1 2004/03/27 23:04:59 error
1716 * citadel.lsm: update version number, sending to ibiblio
1718 Revision 620.0 2004/03/27 02:33:26 ajc
1721 Revision 614.105 2004/03/27 02:33:10 ajc
1722 * Bumped the version number to 6.20
1723 * Corrected session.txt writeup for CONF command (three of the five LDAP
1724 related fields were missing)
1725 * Updated the roadmap documentation slightly
1727 Revision 614.104 2004/03/27 02:21:30 ajc
1728 * Completed documenting the LDAP Connector
1730 Revision 614.103 2004/03/26 05:41:25 ajc
1731 * Began writing up the LDAP Connector for Citadel in the documentation
1733 Revision 614.102 2004/03/26 05:40:47 ajc
1734 *** empty log message ***
1736 Revision 614.101 2004/03/26 05:13:15 ajc
1737 * citadel-slapd.conf: comment out the reference to the Citadel schema
1738 and add "schemacheck off" to make it easier to get started with the
1739 Citadel LDAP connector. Also made the backend in the sample conf
1740 ldbm instead of bdb, because that's what RH9 ships with.
1742 Revision 614.100 2004/03/24 21:23:50 ajc
1743 * msgbase.c: repaired a memory leak
1745 Revision 614.99 2004/03/24 17:07:11 ajc
1746 * Put a new memory leak checker into the server because it turns out that
1747 the third-party ones all suck. :) This one doesn't involve renaming
1748 all of the malloc() related functions, though.
1750 Revision 614.98 2004/03/24 15:04:06 ajc
1751 * stress.c: fix "wrong password" race condition by giving the very
1752 first worker thread time to finish creating the user account before the
1753 other threads start using it. (Ok, I fixed it by creating a different
1754 race condition, but if your Citadel takes more than three seconds to
1755 create an account, your problems can't be fixed with the stress tester.)
1757 Revision 614.97 2004/03/24 03:46:40 ajc
1758 * Reorg header stuff to make it more compatible with leak checkers
1760 Revision 614.96 2004/03/24 03:25:19 ajc
1761 * Removed the built-in memory leak checker. It wasn't threadsafe and
1762 there now exist third-party utilities that do this job better.
1764 Revision 614.95 2004/03/24 02:59:19 ajc
1765 * After initializing the database, chown and chmod all files in the data/
1766 directory correctly to avoid EPERM errors later on when we drop root privs
1768 Revision 614.94 2004/03/22 19:37:28 error
1769 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1771 * sysdep.c: lprintf(): Enable microsecond display in trace file
1772 * stress.c: worker(): Sleep for random amount of time as per specification
1774 Revision 614.93 2004/03/21 22:51:54 error
1775 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1777 Revision 614.92 2004/03/21 22:35:20 error
1778 * stress.c: Wait before posting instead of after posting.
1780 Revision 614.91 2004/03/21 22:34:41 error
1781 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1782 run recovery; should provide a little more detail on the actual error
1784 Revision 614.90 2004/03/21 22:32:24 ajc
1785 * room_ops.c: increased the thread safety of cgetfloor()
1786 * housekeeping.c: check floor reference counts in two passes instead of
1787 trying to manipulate multiple tables in O^2
1789 Revision 614.89 2004/03/21 17:14:46 error
1790 * stress.c: Fixed. Now properly spawns threads and stresses out your
1791 favorite Citadel server by simulating large numbers of really active
1792 users. (It's configurable on the command line, too, to vary the stress
1793 level.) Don't use it against a production system! You've been warned!
1795 Revision 614.88 2004/03/21 17:13:15 error
1796 * configure.ac: Fix for defines for pthreads not being included properly
1798 Revision 614.87 2004/03/21 06:15:06 ajc
1799 * docs/citadel.html: documented TLS support and administration procedures
1801 Revision 614.86 2004/03/20 22:32:06 ajc
1802 * citadel.rc: changed the comments around local_screen_dimensions= to
1803 reflect its legacy type of situation
1805 Revision 614.85 2004/03/16 22:44:15 ajc
1806 * Better conversion of friendly name to fully qualified vcard name
1808 Revision 614.84 2004/03/16 21:09:37 ajc
1809 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1810 * Add EVT_NEWUSER server extensions
1811 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1812 struct ctdluser * instead of a username and usernum
1813 * serv_vcard.c: automatically create and submit a skeleton vCard when
1814 a new user is created.
1816 Revision 614.83 2004/03/16 19:05:50 error
1817 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1818 (but it's still broken)
1820 Revision 614.82 2004/03/15 18:11:34 error
1821 * stress.c: various fixed/improvements (but it still isn't working)
1823 Revision 614.81 2004/03/15 17:22:14 error
1824 * First draft of the stress tester. Isn't quite ready (it needs to be
1827 Revision 614.80 2004/03/15 16:48:22 error
1828 * Documentation update: update citadel.html for new syslog logging
1830 Revision 614.79 2004/03/15 16:47:04 error
1831 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1832 move or copy messages. The logic should do the following:
1833 * Allow move/copy for Aides
1834 * Allow regular users to:
1835 * Move a message between two personal rooms
1836 * Copy a message from a Personal room to a room the user is subscribed to
1837 * Copy a message from a room the user is subscribed to, to a personal room
1838 * Prohibit other moves/copies
1840 Revision 614.78 2004/03/15 16:39:27 error
1841 * Multiple files: Set permissions on existing Citadel directories to prevent
1842 access to the database by local unix users to prevent direct database reads.
1844 Revision 614.77 2004/03/15 16:36:50 error
1845 * Multiple files: Convert most remaining client code to use new Citadel IPC
1846 functions. A few bits remain and will be converted when the chat system
1849 Revision 614.76 2004/03/14 06:35:46 ajc
1850 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1851 up clients like Mozilla and Thunderbird that request big messages in
1852 chunks -- we don't have to load and convert the message every time
1853 another chunk is requested.
1854 * Fixed a potential memory leak in fetch
1856 Revision 614.75 2004/03/13 23:26:10 ajc
1857 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1858 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1859 possible, despite IMAP's brain-dead design!)
1861 Revision 614.74 2004/03/13 22:52:05 ajc
1862 * Documented the GNET and SNET commands :)
1864 Revision 614.73 2004/03/12 19:35:13 error
1865 * routines2.c: Fix two typos
1867 Revision 614.72 2004/03/12 19:32:09 error
1868 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1870 Revision 614.71 2004/03/12 19:30:06 error
1871 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1873 Revision 614.70 2004/03/12 19:28:04 error
1874 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1875 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1876 (These are reserved and should not be used by client code.)
1878 Revision 614.69 2004/03/10 04:50:04 ajc
1879 * serv_expire.c: auto-purge any Citadel account that is associated with
1880 a Unix account that no longer exists.
1882 Revision 614.68 2004/03/09 20:46:33 error
1883 * Add a Linux Software Map file
1885 Revision 614.67 2004/03/08 05:26:49 ajc
1886 * When the last argument of an IMAP APPEND command is a binary literal
1887 (i.e. all the time), the client will still be sending a CRLF after the
1888 literal. Added an extra client_read() after the message input to absorb
1889 that extra CRLF, to keep client and server from getting out of sync.
1891 Revision 614.66 2004/03/06 05:09:04 ajc
1892 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1893 active. Done for to-the-letter compliance with RFC2487.
1895 Revision 614.65 2004/03/06 02:03:39 ajc
1896 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1897 running. Doing so causes sessions to hang unexpectedly.
1899 Revision 614.64 2004/03/05 23:21:25 ajc
1900 * Added some more debugging to serv_smtp.c to try to figure out the
1901 problem with Postfix TLS hanging during send
1903 Revision 614.63 2004/03/05 03:36:03 ajc
1904 * Remove the automatic population of A and N fields we recently added
1905 when found to be NULL. It was confusing the output functions into
1906 thinking that Internet messages were local.
1908 Revision 614.62 2004/03/03 05:43:29 ajc
1909 * Generate better output when a user is kicked out of chat
1911 Revision 614.61 2004/03/01 22:36:14 ajc
1912 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1914 Revision 614.60 2004/03/01 17:47:28 error
1915 * Fix missing arg in m<Y> next rewrite.
1917 Revision 614.59 2004/03/01 17:33:30 error
1918 * Rewrite m<Y> next function; now uses CtdlIPC code.
1920 Revision 614.58 2004/03/01 04:08:34 ajc
1921 * Revoke access to room when /kicked
1923 Revision 614.57 2004/02/29 23:26:48 ajc
1924 * Added /kick command to chat. /ban coming soon.
1926 Revision 614.56 2004/02/28 16:37:41 ajc
1927 * setup.c: removed an unused temp file name variable
1929 Revision 614.55 2004/02/27 17:23:21 error
1930 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1931 is passed directly to syslog(). The available levels are docuemnted in
1934 Revision 614.54 2004/02/27 04:29:00 ajc
1935 * Fixed a bug in PLAIN authentication
1937 Revision 614.53 2004/02/26 22:03:24 error
1938 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1941 Revision 614.52 2004/02/26 20:30:36 error
1942 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1944 Revision 614.51 2004/02/26 20:17:29 error
1945 * Client stability and enhancements:
1946 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1947 global and makes IPC more self-contained
1948 * Removed redundant serv_ from variable names in CtdlServInfo struct
1949 * Send SIGHUP to process group when connection_died(). Kills self and
1950 children (e.g. external editor).
1952 Revision 614.50 2004/02/25 01:35:34 error
1953 Missing parameter to a printf() function. No idea where it went, but I
1956 Revision 614.49 2004/02/24 05:09:06 ajc
1957 * Better validation of incoming network messages.
1959 Revision 614.48 2004/02/23 16:10:47 nbryant
1960 --disable-pie by default.
1962 Revision 614.47 2004/02/22 04:55:15 ajc
1963 * CSR code more or less in its final form for now.
1965 Revision 614.46 2004/02/22 04:42:05 ajc
1966 * Initial version of function to automatically generate a Certificate
1967 Signing Request if one is not present
1969 Revision 614.45 2004/02/20 19:29:05 error
1970 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1972 Revision 614.44 2004/02/20 02:55:18 ajc
1973 * Fixed one of the prompts (bugzilla #118)
1975 Revision 614.43 2004/02/19 04:12:56 ajc
1976 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1977 implemented the Cyrus-compatible style of forcing all personal mailbox
1978 folders to be subfolders of INBOX. But only for IMAP.
1980 Revision 614.42 2004/02/18 14:46:05 ajc
1981 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1982 the requirement to interoperate with brain-dead Microsoft shitware that
1983 doesn't follow the RFC.
1985 Revision 614.41 2004/02/17 16:56:51 ajc
1986 * During SSL initialization, create the "keys" directory if it does not
1987 exist ... generate a private key if that does not exist ... more code
1988 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1989 have been moved to sysconfig.h.
1991 Revision 614.40 2004/02/17 04:47:22 ajc
1992 * Support PLAIN auth method in SMTP
1994 Revision 614.39 2004/02/17 03:53:11 ajc
1995 * New ICAL subcommand "sgi" to enable or disable automatic server
1996 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1998 Revision 614.38 2004/02/16 21:54:22 ajc
1999 * Support POP3 over TLS
2001 Revision 614.37 2004/02/16 21:45:43 ajc
2002 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
2004 Revision 614.36 2004/02/16 21:02:28 ajc
2005 * IMAP and Citadel protocols now use the same code path for TLS negotiation
2007 Revision 614.35 2004/02/16 20:55:47 ajc
2008 * Genericized the Citadel API for TLS-enabling protocols
2010 Revision 614.34 2004/02/16 18:16:39 error
2011 * Remove some unnecessary and possibly hazardous debugging code leftover
2012 from debugging IMAP STARTTLS
2014 Revision 614.33 2004/02/16 18:14:00 error
2015 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
2016 It should now be possible to implement SSL/TLS for any protocol.
2018 Revision 614.32 2004/02/16 18:13:10 error
2019 * Log session IDs in syslog as well as stderr
2021 Revision 614.31 2004/02/16 15:06:44 error
2022 * Add specific error codes for every command on the wire protocol, so that
2023 clients can more easily determine what went wrong. Partially updated
2024 session.txt (will finish it later). This lets clients more easily
2025 determine what, if anything, went wrong with a particular command.
2027 Revision 614.30 2004/02/15 06:06:49 ajc
2028 * More work on IMAP TLS. Still not working correctly. :( Added in
2029 support for server-side certificates. Now instead of failing it hangs.
2031 Revision 614.29 2004/02/14 04:41:55 ajc
2032 * STARTTLS attempt #2. Still disabled because it's broken.
2034 Revision 614.28 2004/02/13 20:51:13 error
2035 * Reset screen attributes before fork() so that external programs do the
2038 Revision 614.27 2004/02/12 04:16:38 ajc
2039 * Support for PLAIN logins in IMAP (need to test!)
2041 Revision 614.26 2004/02/11 03:50:49 ajc
2042 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
2043 now presented as subfolders of INBOX when using IMAP. This is for the
2044 purpose of Kolab compatibility.
2046 Revision 614.25 2004/02/09 22:40:57 error
2047 * oops...also close the client on EOF/error on tty OUTPUT
2049 Revision 614.24 2004/02/09 22:26:17 error
2050 * Exit the citadel client when EOF reached on input - should prevent
2051 a process from hanging around when a telnet connection dies unexpectedly
2053 Revision 614.23 2004/02/08 05:29:34 ajc
2054 * Corrected various small syntax conversion problems that were keeping
2055 some vCards out of the LDAP directory.
2057 Revision 614.22 2004/02/07 05:28:10 ajc
2058 * Automatically purge files from ./network/spoolout which were intended
2059 for nodes which no longer exist
2061 Revision 614.21 2004/02/07 04:59:21 ajc
2062 * Cache the IGnet config in memory, avoiding a db fetch for every single
2063 operation which references it. Invalidate the cache when a new config
2065 * When doing network spool for a room, automatically remove shares for
2066 Citadel nodes which no longer exist.
2068 Revision 614.20 2004/02/07 04:22:12 ajc
2069 * serv_network.c: fixed a problem with an uninitialized data structure
2071 Revision 614.19 2004/02/06 04:40:50 ajc
2072 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
2073 * New command NSYN to sync the entire contents of a room to a specified
2074 network node. This will be used to bring new nodes in sync with existing
2077 Revision 614.18 2004/02/06 03:58:10 ajc
2078 * Added some comments to the sample citadel-slapd.conf
2080 Revision 614.17 2004/02/06 03:52:46 ajc
2081 * Changed the domain name and password in the sample slapd.conf
2083 Revision 614.16 2004/02/05 05:20:20 ajc
2084 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
2086 Revision 614.15 2004/02/05 03:54:14 ajc
2087 * Completed the per-user initialization of LDAP entries.
2089 Revision 614.14 2004/02/04 18:27:25 error
2090 * Don't delete temp file when composing message until after server writes
2091 it successfully (or an error occurs in the client itself).
2093 Revision 614.13 2004/02/04 04:07:56 ajc
2094 * More work on LDAP connector
2096 Revision 614.12 2004/02/01 06:19:22 ajc
2097 * policy.c: fix bug in GetExpirePolicy() that was causing the default
2098 mailbox purge policy to be misinterpreted if it was set to "use
2100 * serv_vcard.c: always set the Global Address Book room's expire policy
2101 to "never expire" and its default view to "address book"
2103 Revision 614.11 2004/01/31 05:44:29 ajc
2104 *** empty log message ***
2106 Revision 614.10 2004/01/27 19:56:29 ajc
2107 * serv_smtp.c: HELO and EHLO responses now reply with the detected
2108 IP address and reverse DNS lookup of the connecting host
2110 Revision 614.9 2004/01/24 05:47:50 ajc
2111 * Got Citadel talking to LDAP. Still requires manual creation of schema
2112 and container entries, which I don't like; we'll have to fix that. It
2113 also does not yet populate all fields.
2115 Revision 614.8 2004/01/19 21:01:15 error
2116 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
2118 Revision 614.7 2004/01/19 04:44:11 ajc
2119 * Further work on creating LDAP entries.
2121 Revision 614.6 2004/01/18 21:04:40 ajc
2122 * Reworked vCard etc. functions for addition of new vCard data to LDAP
2124 Revision 614.5 2004/01/17 22:57:54 ajc
2125 * Added "Base DN" "Bind DN" and "Bind DN password" config options
2126 * serv_ldap.c: added. (New module implementing the LDAP Connector)
2127 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
2129 Revision 614.4 2004/01/17 04:23:28 ajc
2130 * Sysconfig commands for specifying where the LDAP server lives
2132 Revision 614.3 2004/01/17 03:26:17 ajc
2133 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
2135 * Setup now adds "-x3 -llocal4" to the default inittab line.
2137 Revision 614.2 2004/01/17 03:17:34 ajc
2138 * New server command-line option "-l" to send log output to the host
2139 computer's syslog facility instead of to a trace file.
2141 Revision 614.1 2004/01/02 22:13:59 ajc
2142 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
2144 Revision 614.0 2003/12/30 04:13:40 ajc
2147 Revision 613.12 2003/12/30 04:13:31 ajc
2148 * Commented out one of the supplied .RU commands in citadel.rc
2150 Revision 613.11 2003/12/24 05:02:49 ajc
2151 * Allow a separate default message expire policy for mailbox rooms. The
2152 floor default setting is now ignored for mailboxes. Updated client and
2153 documentation to match.
2155 Revision 613.10 2003/12/23 03:53:49 ajc
2156 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
2157 the standard SIZ length, in order to accomodate "weird" messages
2158 without crashing. Also converted many strcpy()'s to safestrncpy()'s
2159 while populating this data structure, to avoid overruns.
2161 Revision 613.9 2003/12/22 16:49:36 error
2162 * Add Preview for Mac OS X as an image viewer option in citadel.rc
2164 Revision 613.8 2003/12/22 15:30:53 error
2165 * Fork image viewer process in background (works now); suppress
2166 stdout/stderr from the image viewer
2168 Revision 613.7 2003/12/21 20:02:28 error
2169 * When viewing images, append the image filename to the temp filename so
2170 that less-intelligent viewers can deal with the images
2172 Revision 613.6 2003/12/21 19:07:28 error
2173 * Start a new thread and fork() for image viewer (broken/disabled; for
2176 Revision 613.5 2003/12/21 01:23:12 nbryant
2177 added some additional comments to citadel.rc concerning possible image viewers
2179 Revision 613.4 2003/12/21 00:44:19 error
2180 * Fix for idle_threshold being ignored when reading citadel.rc
2182 Revision 613.3 2003/12/21 00:37:54 error
2183 * Fix for crash when downloading multiple attachments
2185 Revision 613.2 2003/12/21 00:19:41 error
2186 * Image viewer code for the text client. Hit 'I' to view an image
2187 attached to a file. Hey aahz, this code actually works!
2189 Revision 613.1 2003/12/19 04:33:52 ajc
2190 * Changes to auto-expunge algorithm to support correct behavior in
2191 some IMAP clients while moving messages.
2193 Revision 613.0 2003/12/15 16:37:01 ajc
2196 Revision 612.14 2003/12/15 16:33:47 ajc
2197 * Added support for "Cc" and "Bcc" IMAP SEARCHes
2198 * Bumped the version number to 6.13
2200 Revision 612.13 2003/12/11 04:21:23 ajc
2201 * Removed a "FIXME this needs blah blah" comment because blah blah has
2202 since been completed
2204 Revision 612.12 2003/12/11 04:06:55 nbryant
2205 configure.ac: add support for position-independent executables. can be disabled
2208 Revision 612.11 2003/12/11 03:44:18 nbryant
2209 domain.c: include <arpa/nameser_compat.h> if present
2210 configure.ac: check for <arpa/nameser_compat.h>
2212 Revision 612.10 2003/12/10 03:58:26 ajc
2213 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
2215 Revision 612.9 2003/12/09 06:39:19 nbryant
2216 did a minimal amount of ANSIfication without changing anything that would
2217 affect the compiler output in any way. I was just trying to get enough warnings
2218 enabled to be able to tell if there are any nested functions lurking about...
2220 If we get rid of nested functions we can get some big security gains under
2223 Revision 612.8 2003/12/09 05:12:49 ajc
2224 * Don't give away anonymous poster information in IMAP or RFC822
2226 Revision 612.7 2003/12/09 04:50:16 ajc
2227 * Painstakingly combed through IMAP headers and responses for two hours in
2228 an attempt to figure out why the horrendous pile of crap called Microsoft
2229 Outlook counts the correct number of messages but wasn't displaying any
2230 of them. Eventually determined that it was ONE EXTRA SPACE after the
2231 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2232 all the messages. This only reinforces my belief that anything designed
2233 in the state of Washington is utter and complete CRAP.
2234 * Corrected the above glitch. Outbreak works properly now.
2236 Revision 612.6 2003/12/09 03:56:29 ajc
2237 * user_ops.c: missing string declaration or something?
2239 Revision 612.5 2003/12/08 17:41:01 ajc
2240 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2241 which are in one way or another related to SMTP.
2243 Revision 612.4 2003/12/07 19:59:13 error
2244 * Minor enhancements to a few of the trace file entries
2246 Revision 612.3 2003/12/07 19:57:48 error
2247 * Added some useless comments to some of the techdocs/ files
2249 Revision 612.2 2003/12/07 19:56:24 error
2250 * CREU command now allows specification of an initial password
2252 Revision 612.1 2003/12/04 04:20:08 ajc
2253 * Incoming RFC822 messages get the To: field translated directly to
2254 a Citadel <R> field.
2256 Revision 612.0 2003/12/01 04:11:48 ajc
2259 Revision 611.10 2003/11/30 03:43:34 ajc
2260 * Support IMAP \Answered flag
2262 Revision 611.9 2003/11/22 03:30:14 ajc
2263 * Commented out the call to the 'high speed download' function and
2264 uncommented the call to the original 'chatty' download function. Some
2265 users were reporting lockups.
2267 Revision 611.8 2003/11/14 20:15:44 ajc
2268 * Reversed the previous change because it made things b0rken
2270 Revision 611.7 2003/11/14 20:04:28 ajc
2271 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2273 Revision 611.6 2003/11/14 03:49:54 ajc
2274 * MUCH faster implementation of rfc822_fetch_field()
2276 Revision 611.5 2003/11/13 04:25:38 ajc
2277 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2278 of scanning line by line, we snag the boundaries using the Boyer-Moore
2281 Revision 611.4 2003/11/12 04:28:22 ajc
2282 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2283 can be supplied with *any* strncmp()-compatible compare function.
2285 Revision 611.3 2003/11/08 06:46:08 ajc
2286 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2289 Revision 611.2 2003/11/08 06:29:47 ajc
2290 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2292 Revision 611.1 2003/11/06 04:25:30 ajc
2293 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2294 we've got the whole thing, then spew it all at once to avoid lots of
2296 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2297 (to dump the buffer and stop buffering) are available to do this.
2299 Revision 611.0 2003/10/21 04:20:41 ajc
2302 Revision 610.22 2003/10/17 02:18:40 ajc
2303 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2304 "reply_with_external_editor" in citadel.rc.
2306 Revision 610.21 2003/10/14 03:09:47 ajc
2307 * routines2.c: fixed an off-by-one error in filename sanitization for
2310 Revision 610.20 2003/10/10 05:43:57 ajc
2311 * citadel.c: Reworded one of the prompts
2313 Revision 610.19 2003/10/07 15:56:17 ajc
2314 * Better handling of incoming Internet addresses consisting of an address
2315 in angle brackets with no name outside the brackets.
2317 Revision 610.18 2003/09/21 04:10:56 ajc
2318 * messages.c: don't crash when a message contains more than MAXURLS of
2319 embedded URL's. Omit them instead.
2320 * citadel.rc: updated the sample browser remoting command for Macintosh
2321 based on a Mr.T suggestion
2322 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2323 mistake and made the writeup clearer)
2325 Revision 610.17 2003/09/17 21:40:13 ajc
2326 * html.c: don't truncate messages when wacky characters are
2327 encountered. Substitute '?' characters instead. Now the Citadel
2328 community can complain about b0rken MS ASCII.
2330 Revision 610.16 2003/09/13 02:53:04 ajc
2331 * More intelligent selection of directory to save attachments
2333 Revision 610.15 2003/09/12 15:48:55 ajc
2334 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2336 Revision 610.14 2003/09/09 02:42:28 ajc
2337 * Documentation update for LMTP
2339 Revision 610.13 2003/09/09 01:47:02 ajc
2340 * Suppress domain forgery check when using LMTP
2342 Revision 610.12 2003/09/08 18:48:14 ajc
2343 * The unix domain socket used for citmail to talk to citserver now
2344 implements LMTP (RFC2033). Other LMTP client implementations (such as
2345 Postfix) can also use the socket, eliminating the need for citmail.
2347 Revision 610.11 2003/09/07 03:29:25 ajc
2348 * serv_network.c: aggressively poll any node for which we have data
2350 Revision 610.10 2003/09/06 02:04:54 ajc
2351 * Don't reset "last poll" time when not doing the "full" net processing
2353 Revision 610.9 2003/09/03 03:29:01 ajc
2354 * syslog messages now say session started/ended instead of ended/ended
2356 Revision 610.8 2003/09/03 03:24:40 ajc
2357 * client: remove rooms from the march list when zapping them (or the floors
2360 Revision 610.7 2003/09/02 15:05:34 ajc
2361 * Repaired an incorrect adjustment of floor reference counts when a room was
2362 moved to a different floor. (Thanks to Winzlo for reporting this.)
2364 Revision 610.6 2003/09/02 14:49:05 ajc
2365 * Improve client chat mode reliability and performance by assuming that all
2366 server output will be in complete lines. (This is a safe assumption.)
2368 Revision 610.5 2003/09/02 04:04:39 ajc
2369 * Don't try to directly spool to non-neighbor nodes
2371 Revision 610.4 2003/08/29 08:21:57 ajc
2372 * Do network runs more proactively. The inbound queue is now scanned
2373 every minute instead of every poll frequency.
2375 Revision 610.3 2003/08/21 23:26:06 ajc
2376 * setup.c: offer to disable "exim" if found
2378 Revision 610.2 2003/08/20 03:51:08 ajc
2379 * Bumped the internal version number to 6.11
2381 Revision 610.1 2003/08/20 03:36:13 ajc
2382 * Create a "Contacts" room for personal address book use
2384 Revision 610.0 2003/08/17 03:00:37 ajc
2387 Revision 609.2 2003/08/17 02:58:46 ajc
2388 * Changed internal version number to 6.10
2390 Revision 609.1 2003/08/17 02:46:37 ajc
2391 * Don't fail on "data files too old to be upgraded" for NEW installations
2393 Revision 609.0 2003/08/14 03:40:55 ajc
2396 Revision 608.21 2003/08/13 18:08:24 ajc
2397 * Removed the last vestiges of the now-obsolete global networking password
2399 Revision 608.20 2003/08/13 14:36:04 ajc
2400 * "make install" now installs the contents of docs/ as well as README.txt
2402 Revision 608.19 2003/08/13 14:30:47 ajc
2403 * Temporarily disabled IMAP TLS support due to the discovery of some
2404 compatibility problems. It will be re-enabled when they are fixed.
2406 Revision 608.18 2003/08/12 00:39:35 ajc
2407 * setup now knows about lots of other mail programs it can disable (various
2408 flavors of Cyrus and Courier, for example)
2409 * setup now ensures that it really did startup/shutdown the Citadel service,
2410 and displays an error message when that fails.
2411 * "make install" now instructs the user run "setup"
2412 * Removed an old GDBM reference from the documentation
2414 Revision 608.17 2003/08/05 03:06:58 ajc
2415 * Added a README.txt file because some Joker kept bugging me about it
2416 * Reloaded the code that extracts embedded URL's to a place where it'll
2417 get picked up on *every* message, not just the old variformat stuff
2419 Revision 608.16 2003/08/03 17:51:52 ajc
2420 * Clear out all masqueraded wholist fields when logging out, in case another
2421 user logs in without reconnecting.
2423 Revision 608.15 2003/07/30 20:36:18 ajc
2424 * Allow users to authenticate with either their display name or any valid
2425 e-mail address which belongs to them. Applies to all protocols.
2427 Revision 608.14 2003/07/30 03:54:34 ajc
2428 * Fixed a small client bug in the purge hour setting
2430 Revision 608.13 2003/07/30 03:47:53 ajc
2431 * Eliminated the EXPI command
2432 * Completed the configuration item of "purge hour"
2433 * Auto-purger now runs as a scheduled job
2435 Revision 608.12 2003/07/30 00:26:50 ajc
2436 * Removed the "weekly" script and began installing a facility to allow
2437 database maintenance to happen automatically. (One Step Install can't
2438 require the sysadmin to know cron)
2440 Revision 608.11 2003/07/28 04:17:24 ajc
2441 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2443 Revision 608.10 2003/07/27 21:15:23 ajc
2444 * Implemented all IMAP date-based search criteria. Note that Citadel does
2445 not record an "internal date" of a message, so the "sent date" and "internal
2446 date" searches perform identically.
2447 * Date search comparisons available: "before," "on," or "on or after." Yet
2448 another example of IMAP's gratuitous complexity.
2450 Revision 608.9 2003/07/26 04:49:40 ajc
2451 * Implemented a bunch of the IMAP SEARCH keywords
2453 Revision 608.8 2003/07/26 04:28:44 ajc
2454 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2455 * imap_search.c: implement BODY criterion in search command
2457 Revision 608.7 2003/07/24 04:57:53 ajc
2458 * Began implementation of the IMAP SEARCH command. Basically just got the
2459 parser working and stubbed all the search criteria. Next step is to
2460 implement the functionality of each criterion keyword.
2461 * Implemented the functionality for the ALL (wow!) and UID criteria.
2463 Revision 608.6 2003/07/23 03:57:05 ajc
2464 * Optimized the updating of visit records in several places by checking to
2465 see if they've changed and aborting the db update if they haven't.
2466 * Functions which read/write user records are now slightly faster due to
2467 an improvement of the algorithm used to generate the database keys.
2469 Revision 608.5 2003/07/22 03:07:50 nbryant
2470 fix build for Solaris
2472 Revision 608.4 2003/07/20 20:46:06 ajc
2473 * build system: link Berkeley DB only to the server, not to the client & utils
2475 Revision 608.3 2003/07/20 03:51:46 ajc
2476 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2477 using the /etc/init.d type of startup scripts)
2479 Revision 608.2 2003/07/20 03:08:22 ajc
2480 * setup.c: offer to hack /etc/xinetd.d/telnet
2482 Revision 608.1 2003/07/15 14:54:09 ajc
2483 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2485 Revision 608.0 2003/07/15 04:12:52 ajc
2488 Revision 607.23 2003/07/14 17:26:42 ajc
2489 * strcpy() --> safestrncpy() in a few other random places
2491 Revision 607.22 2003/07/14 17:12:28 ajc
2492 * Replaced strcpy() with safestrcpy() in cmd_setp()
2494 Revision 607.21 2003/07/14 03:07:05 ajc
2495 * ipgm_secret is no longer set during setup. Now it is set at server startup
2496 and automatically changes whenever an IPGM command is executed.
2497 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2498 error, then disconnect the session.
2500 Revision 607.20 2003/07/13 04:58:35 ajc
2501 * Allow connect on unix domain sockets to Citadels in other directories
2502 * sendcommand now uses unix domain sockets instead of the network
2503 * Do not allow IPGM command to run on the network -- unix domain sockets only
2505 Revision 607.19 2003/07/11 22:33:02 ajc
2506 * Ignore comments in public_clients file
2508 Revision 607.18 2003/07/11 22:30:19 ajc
2509 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2511 Revision 607.17 2003/07/11 22:19:49 ajc
2512 * is_public_client() now caches the IP addresses of all hosts in
2513 the public_clients file, at server startup and whenever the file is
2514 modified. This eliminates the need to make lots of calls to the
2515 resolver library every time.
2517 Revision 607.16 2003/07/10 05:51:46 ajc
2518 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2519 of the user's source IP (if applicable). It's big enough to hold other
2520 types of address strings in the future (such as IPv6).
2521 * locate_host() populates cs_addr when on a network connection.
2522 * serv_smtp.c now saves the IP address in the proper place in
2523 the Received: header.
2524 * is_public_client() no longer accepts a hostname. It just looks at
2525 CC->cs_host instead.
2527 Revision 607.15 2003/06/29 19:54:39 ajc
2528 * Renamed "struct user" to "struct ctdluser"
2529 * Renamed "struct room" to "struct ctdlroom"
2531 Revision 607.14 2003/06/29 04:13:32 ajc
2533 S_QUICKROOM to S_ROOMS
2534 S_USERSUPP to S_USERS
2535 CDB_QUICKROOM to CDB_ROOMS
2536 CDB_USERSUPP to CDB_USERS
2538 Revision 607.13 2003/06/29 04:07:11 ajc
2539 * Globally renamed "struct quickroom" and "struct usersupp" to
2540 "struct room" and "struct user".
2542 Revision 607.12 2003/06/29 04:06:41 ajc
2543 *** empty log message ***
2545 Revision 607.11 2003/06/29 03:58:41 ajc
2546 * Renamed fields in 'struct config' which are no longer relevant (but kept
2547 them in place to avoid corrupting everyone's data files). Removed them
2548 entirely from serv_vandelay.c.
2550 Revision 607.10 2003/06/28 05:12:56 ajc
2551 * Bump internal version number to 6.08
2552 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2553 in Citadel and not in the system password database. serv_upgrade also
2554 changes this setting for ALL such users, the first time the server is run
2555 after upgrading to 6.08
2557 Revision 607.9 2003/06/27 22:19:31 error
2558 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2561 Revision 607.8 2003/06/26 01:50:14 ajc
2562 * Compiler warning fix for building setup without newt
2564 Revision 607.7 2003/06/25 15:40:57 ajc
2565 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2566 Changes were made to setup.c as well as all the autoconf stuff.
2568 Revision 607.6 2003/06/25 02:40:05 ajc
2569 * Per-user and global flags calling for validation need to be set in the
2570 vCard upload thingie, not in the wrapper function that emulates the
2571 deprecated REGI server command. Moved it to the correct place.
2573 Revision 607.5 2003/06/22 20:49:31 error
2574 * citadel.c: display idle times in wholist up to 999 days
2576 Revision 607.4 2003/06/19 04:12:30 ajc
2577 * domain.c: use qsort() to sort MX records by preference. Why have a
2578 custom function when the operating system provides one for free?
2579 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2581 Revision 607.3 2003/06/19 03:55:22 ajc
2582 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2583 ignore all successful connections except the last one. Now when it gets
2584 a connection it uses it.
2586 Revision 607.2 2003/06/17 22:05:11 ajc
2587 * New format for wholist.
2589 Revision 607.1 2003/06/16 04:39:45 ajc
2590 * support.c: removed an unused variable
2591 * citadel.c: sort wholist by idle time (most recently active users first)
2593 Revision 607.0 2003/06/10 04:15:39 ajc
2596 Revision 606.10 2003/06/04 21:46:13 error
2597 * citadel.c: Added a missing #ifdef __CYGWIN__
2599 Revision 606.9 2003/06/04 21:39:27 error
2600 * Numerous fixups needed for Windows port:
2601 * cmd_mesg() rewritten to use the stat() syscall to find files
2602 * really_do_keepalive() does not try to send if we are not connected
2603 * Misc. fixups; added Windows readme file
2605 Revision 606.8 2003/06/04 21:30:39 error
2606 * messages.c: When file attachment has no name, use message subject as name
2608 Revision 606.7 2003/06/02 23:11:00 error
2609 * Checkin installer script citadel.nsi for NSIS Windows installer
2611 Revision 606.6 2003/06/02 03:01:22 ajc
2612 * citserver.c: added another trace message to is_public_client(). Uncensored
2613 has crashed twice in this function, for no apparent reason.
2614 * internet_addressing.c: don't attempt to look up the specified Internet
2615 address in a Citadel directory, if the supplied address has no hostname
2616 portion. (Fixes a crash in the calendar service when alias() attempts to
2617 look up potentially nonexistent attendees during event validation)
2619 Revision 606.5 2003/05/28 03:08:38 ajc
2620 * msgbase.c: validate_recipients() now rejects Internet addresses in
2621 domains belonging to the local system or an attached Citadel network,
2622 when it fails to translate to a Citadel address.
2624 Revision 606.4 2003/05/26 05:36:25 ajc
2625 * citadel.h: changed internal version number to 6.07
2626 * file_ops.c: #include <ctype.h>
2627 * migratenet.c: #include <ctype.h>
2629 Revision 606.3 2003/05/26 05:30:18 ajc
2630 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2631 caused it to always fetch the logged in user's freebusy times instead
2632 of the user specified.
2634 Revision 606.2 2003/05/22 13:34:30 ajc
2635 * database_sleepycat.c: added a couple of diagnostic messages to help
2636 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2637 * room_ops.c: call mkdir() instead of system() to create a directory
2639 Revision 606.1 2003/05/20 01:28:50 error
2640 * citadel.c: don't truncate roomname when user is idle, in long who list;
2641 display idle time in short who list
2643 Revision 606.0 2003/05/16 15:17:11 ajc
2646 Revision 605.50 2003/05/16 14:59:08 ajc
2647 * Removed the old rec_log() facility because the utilities which read its
2648 data are crufty, disused, and produce incorrect output.
2649 * Updated the documentation for the forthcoming 6.06 release.
2650 * public_clients: removed hostnames which crept in from development servers
2652 Revision 605.49 2003/05/16 04:07:37 nbryant
2653 make configure.ac automagically do the right thing on redhat 9
2654 remove crappy tolower() hack that was breaking the build on redhat 9
2655 (because the kerberized openssl includes ctype.h)
2657 before anyone yells at me, i did a little cvs archaeology on the tolower
2658 thing, and it appears to have been in the Citadel source base since,
2659 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2660 the OS's tolower() will handle extended charsets.
2662 Anyone who is stupid enough to be using an OS with such a horribly broken
2663 tolower() can just scratch their head and figure things out for
2664 themselves. Citadel needs higher barriers to entry, there are too many
2665 weirdos on the IGnet lately. :-)
2667 Revision 605.48 2003/05/13 03:22:04 ajc
2668 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2670 Revision 605.47 2003/05/06 03:38:59 ajc
2671 * IMAP folder create and rename commands -- don't allow backslashes in
2674 Revision 605.46 2003/05/03 16:50:52 ajc
2675 * Change folder delimiter in room names from / to \
2677 Revision 605.45 2003/05/02 04:02:47 ajc
2678 * setup.c: allow specification of the Citadel system account by either
2680 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2681 instead of hunting around for the correct init or telinit command
2682 * docs/citadel.html: documented the above change, and also rewrote some
2683 other stuff to be less BBS-specific
2685 Revision 605.44 2003/04/30 16:16:13 ajc
2686 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2688 Revision 605.43 2003/04/30 15:46:27 ajc
2689 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2691 Revision 605.42 2003/04/29 04:41:22 ajc
2692 * Fix an off-by-one error in the mime parser
2694 Revision 605.41 2003/04/29 04:13:58 ajc
2695 * mime parser: look for the "name=" subfield tacked onto either
2696 Content-type or Content-disposition, wherever it finds it.
2698 Revision 605.40 2003/04/28 16:56:51 ajc
2699 * Added a site-configurable setting to suppress the automatic correction of
2700 forged From: lines from authenticated SMTP users, for those who prefer
2701 strict RFC compliance instead of common sense.
2703 Revision 605.39 2003/04/26 21:55:15 ajc
2704 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2705 Not doing so causes a file descriptor leak.
2707 Revision 605.38 2003/04/26 04:22:51 ajc
2708 * Removal of individual "remote" lines from message delivery instruction sets
2709 was corrupting the end of the set, rendering the "bounceto" line unusable
2710 and preventing bounces from being delivered. Fixed this by explicitly
2711 adding a trailing newline when remove_token() strips it.
2713 Revision 605.37 2003/04/25 18:28:47 ajc
2714 * When rejecting spam, use SMTP error code 550, not 552
2716 Revision 605.36 2003/04/23 03:18:44 ajc
2717 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2720 Revision 605.35 2003/04/15 02:44:02 ajc
2721 * Do not allow incoming network polls while an outbound network processing
2722 session is in progress.
2723 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2725 Revision 605.34 2003/04/08 04:03:37 ajc
2726 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2728 * Optimized the IMAP operations which scan for expunged and added messages.
2729 These loops no longer make multiple traversals through the message list.
2731 Revision 605.33 2003/04/07 05:02:23 ajc
2732 * Reworked all the "list rooms" operations so that they only require one
2733 pass through the database.
2734 * Repaired the "create floor" operation which was broken by the switch
2735 to the new IPC libray
2737 Revision 605.32 2003/04/02 13:33:28 ajc
2738 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2739 (I think they were reversed.)
2741 Revision 605.31 2003/04/01 05:01:08 ajc
2742 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2743 revealed that this function was getting used super heavily.
2744 * tools.c: removed the older, slower string tokenizer functions that
2745 weren't getting used anymore.
2747 Revision 605.30 2003/03/31 04:55:58 ajc
2748 * Repaired the formatting of text/plain messages with blank lines.
2750 Revision 605.29 2003/03/30 06:16:52 ajc
2751 * Optimized CtdlReadMessageBody() and also gave it an option to store
2752 messages with CRLF newlines instead of LF. This option is used when
2753 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2754 while decoding quoted-printable. *sigh*
2756 Revision 605.28 2003/03/26 05:17:12 ajc
2757 * Downloading of attachments was completely broken by the change to the new
2758 protocol library. Located and fixed bugs.
2759 * html.c: increased the conversion buffer size
2761 Revision 605.27 2003/03/24 03:42:14 ajc
2762 * Add the ability to quit out while validating users. Also added a help
2763 option listing available access levels. This closes Bugzilla #37.
2765 Revision 605.26 2003/03/22 05:38:23 ajc
2766 * During startup, display the version string from the Berkeley DB library.
2767 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2769 Revision 605.25 2003/03/20 08:37:04 error
2770 * connection_died(): Don't crash before printing message, crash afterward.
2773 Revision 605.24 2003/03/19 11:48:06 error
2774 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2776 Revision 605.23 2003/03/19 04:04:56 ajc
2777 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2779 Revision 605.22 2003/03/18 05:15:05 ajc
2780 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2781 building on Debian's unstable with Berkeley DB 4.1, compiled with
2782 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2784 Revision 605.21 2003/03/17 11:56:35 error
2785 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2787 Revision 605.20 2003/03/17 04:03:14 ajc
2788 * Supply a NULL argument as the second argument to accept() instead of an
2789 empty buffer whose contents we never even look at.
2791 Revision 605.19 2003/03/16 05:07:12 ajc
2792 * Fixed the bug that caused freebusy publishes to crash.
2794 Revision 605.18 2003/03/15 23:05:08 ajc
2795 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2796 freebusy in the correct format, instead of what I mistakenly assumed it
2797 was supposed to look like. :(
2799 Revision 605.17 2003/03/15 22:31:06 ajc
2800 * When scanning a user's Calendar> room for calendar events, search for
2801 MIME parts of type text/calendar instead of assuming that the event will
2802 always appear as part "1"
2804 Revision 605.16 2003/03/14 05:08:25 ajc
2805 * Clone calendar subcomponents before encapsulating in case they already
2806 happen to have a parent.
2808 Revision 605.15 2003/03/13 05:48:33 ajc
2809 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2810 components instead of just VEVENT subcomponents.
2812 Revision 605.14 2003/03/12 03:33:54 ajc
2813 * More changes to the handling of RFC822 headers with regard to
2814 splitting up the headers and body. (Blank lines and such.)
2816 Revision 605.13 2003/03/11 06:23:50 ajc
2817 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2818 make Pine happier with multipart messages.
2820 Revision 605.12 2003/03/10 05:38:21 ajc
2821 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2822 reported in the numerous variations of IMAP FETCH. This silences a number of
2823 error messages reported by Pine.
2825 Revision 605.11 2003/03/10 03:40:08 ajc
2826 * Fixed bug that caused segv when <R>eplying to certain messages
2828 Revision 605.10 2003/03/07 17:39:45 ajc
2829 * Remove the "modules" directory
2831 Revision 605.9 2003/03/06 04:58:11 ajc
2832 * When entering a message into Citadel with authenticated SMTP, stamp the
2833 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2834 like "0000058008.Sent Items"
2836 Revision 605.8 2003/03/05 04:55:32 ajc
2837 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2838 issued. This breaks clients which carelessly issue RSET before each
2839 message, such as Pine.
2840 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2841 and replace with address of user who authenticated. Also fixes Pine.
2842 * serv_smtp.c: when authenticated, not only do we continue our glorious
2843 RFC-violating condition of replacing the From: header with the user who
2844 is logged in, but we also stamp it with their preferred Internet address
2845 for outbound mail (which is kept in CC->cs_inet_email).
2847 Revision 605.7 2003/03/03 04:09:21 ajc
2848 * When creating a user, hide the "My Citadel Config>" room of the user being
2849 created, not the user currently logged in.
2851 Revision 605.6 2003/03/01 18:18:03 ajc
2852 * commands.c: alternate_semantics might have been getting set where it
2855 Revision 605.5 2003/03/01 17:25:33 ajc
2856 * citadel.rc default for alternate_semantics = no
2858 Revision 605.4 2003/02/23 05:34:45 ajc
2859 * When the <N>ew command is used to read new messages, the next "lazy"
2860 command (space bar) now always does <G>oto, regardless of the last one.
2862 Revision 605.3 2003/02/21 04:24:51 ajc
2863 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2864 for any requested user (output in stripped-down VCALENDAR format)
2866 Revision 605.2 2003/02/20 04:51:17 ajc
2867 * Began framing up a command to view other users' free/busy times
2869 Revision 605.1 2003/02/19 22:38:43 ajc
2870 * Changed socklen_t to int (to allow compile on Macintosh)
2872 Revision 605.0 2003/02/19 03:46:01 ajc
2875 Revision 601.134 2003/02/17 05:23:20 ajc
2876 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2877 obvious and a kind user pointed it out)
2878 * Removed vestiges of setjmp/longjmp from the client
2879 * When doing .TS, don't get caught in a constant-logout loop
2881 Revision 601.133 2003/02/14 16:12:04 ajc
2882 * Added support for any standard RBL
2884 Revision 601.132 2003/02/13 22:33:41 ajc
2885 * Fixed algorithm for reporting "last login"
2887 Revision 601.131 2003/02/13 21:52:13 ajc
2888 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2889 messages) to be flagged when a STORE or COPY operation was performed.
2891 Revision 601.130 2003/02/13 20:13:51 ajc
2892 * Applied "multi editor" patch supplied by georbit
2894 Revision 601.129 2003/02/12 04:51:44 ajc
2897 Revision 601.128 2003/02/10 04:50:33 ajc
2898 * More documentation updates
2900 Revision 601.127 2003/02/09 03:38:28 ajc
2901 * Updated the documentation some more
2903 Revision 601.126 2003/01/25 07:37:15 error
2904 * whobbs.c: Print error message if we can't connect to server
2906 Revision 601.125 2003/01/23 05:50:59 ajc
2907 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2908 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2910 Revision 601.124 2003/01/23 04:42:33 ajc
2911 * Began reviewing, updating, and HTML-izing the documentation
2913 Revision 601.123 2003/01/22 03:53:24 ajc
2914 * More reliablility hacks for autologin mode, and better quarantine of
2915 autologin code when it's disabled.
2917 Revision 601.122 2003/01/21 04:42:12 ajc
2918 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2919 it's now part of getuser() so it always gets called, even when looking up
2920 addresses for mail and stuff.
2922 Revision 601.121 2003/01/19 08:59:02 error
2923 * Remove irrelevant file hpsux.h (was part of dynloader)
2925 Revision 601.120 2003/01/19 05:55:59 ajc
2926 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2927 each session startup. This error was causing crashes (of course).
2929 Revision 601.119 2003/01/18 06:18:20 ajc
2930 * whobbs.c: line up the columns better
2931 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2932 it to abort instead of adding a new host. Also strip l/t whitespace.
2934 Revision 601.118 2003/01/17 22:36:56 ajc
2935 * This commit is a figment of your imagination.
2937 Revision 601.117 2003/01/17 21:50:27 ajc
2938 * Began making some build changes for Cygwin compatibility
2940 Revision 601.116 2003/01/17 10:06:54 error
2941 * fmout(): Ignore \r (carriage return) characters in messages
2943 Revision 601.115 2003/01/17 04:36:04 ajc
2944 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2945 and the name of the Citadel site
2947 Revision 601.114 2003/01/16 21:16:23 error
2948 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2951 Revision 601.113 2003/01/16 10:04:03 error
2952 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2953 used as the message subject
2954 * Convert message entry and reading to new IPC code
2955 * Minor bugfixes throughout IPC code
2957 Revision 601.112 2003/01/16 04:17:02 ajc
2958 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2959 room/floor/site instead of the number. citserver wants a string.
2960 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2961 causes it to segfault because there's no valid socket.
2963 Revision 601.111 2003/01/16 03:41:45 ajc
2964 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2965 to think we have a dynamic loader, do we? :)
2966 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2967 wrong place for it. It's there temporarily until we decide on a new
2968 convention for server extensions.
2969 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2970 fewer fireworks when the host system is *not* Red Hat Linux.
2972 Revision 601.110 2003/01/15 16:34:53 ajc
2973 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2974 the case on all non Red Hat Linux systems)
2976 Revision 601.109 2003/01/15 05:57:09 ajc
2977 * First cut at static-linking the citserver. Ripped out libtool and
2978 replaced the dynloader paradigm with "server extensions" paradigm (static
2979 linked, but still very loosely coupled by way of using the API's to
2980 register callbacks and commands etc.) Needs more testing.
2982 Revision 601.108 2003/01/14 04:12:26 ajc
2983 * Set default view for new user Calendar> rooms to 3 (calendar)
2984 * Set default view for new user Tasks> rooms to 4 (tasks)
2986 Revision 601.107 2003/01/13 17:04:19 ajc
2987 * Add a sample URL view command for Macintosh in the included citadel.rc
2989 Revision 601.106 2003/01/13 02:55:07 ajc
2990 * Do calendar support only if libical header *and* library are present
2992 Revision 601.105 2003/01/12 23:07:40 ajc
2993 * configure.ac: Attempt to check for libical 0.24 or newer
2995 Revision 601.104 2003/01/12 05:01:58 ajc
2996 * Start marking things for 6.05 release
2998 Revision 601.103 2003/01/12 04:48:23 ajc
2999 * Display message subjects in magenta instead of white
3001 Revision 601.102 2003/01/06 09:17:10 error
3002 * Remove non (yet) existent sstring.c dependency from Makefile.in
3004 Revision 601.101 2003/01/05 07:35:03 error
3005 * Add an AllFloors parameter to the citadel IPC API
3007 Revision 601.100 2003/01/01 08:07:46 error
3008 * commands.c: bugfix for reading from FILE pointers; affected quote, print
3009 and external editor.
3011 Revision 601.99 2002/12/28 05:33:29 ajc
3012 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
3013 timezone. Presumably this means the time was already UTC, and we really
3014 need that "Z" to get slapped on it.
3016 Revision 601.98 2002/12/28 05:12:06 ajc
3017 * Yet another attempt at making ical_dezonify() send outgoing calendar items
3018 in UTC format. (This one will probably work -- the timestamps have the
3019 "Z" after them which signifies UTC instead of local time.)
3021 Revision 601.97 2002/12/27 04:40:40 ajc
3022 * Another attempt at fixing timezones :(
3024 Revision 601.96 2002/12/25 23:17:07 ajc
3025 * ical_dezonify.c: shuffle around #includes and #ifdef's
3027 Revision 601.95 2002/12/25 21:46:19 ajc
3028 * Another shot at timezone handling (ugggghh)
3030 Revision 601.94 2002/12/25 07:05:26 ajc
3031 * set up ical_dezonify() to be called at appropriate times
3032 (but it doesn't seem to work correctly yet)
3034 Revision 601.93 2002/12/25 06:41:44 ajc
3035 * ical_dezonify.c: added (function to strip localized timestamps out of
3036 a component and replace them with UTC timestamps)
3038 Revision 601.92 2002/12/19 04:51:49 ajc
3039 * database_cleanup.sh: added
3041 Revision 601.91 2002/12/18 04:08:16 ajc
3042 * Don't attempt to send out invitations when there are no attendees.
3044 Revision 601.90 2002/12/15 10:53:51 error
3045 * Final touches on the new message formatter.
3047 Revision 601.89 2002/12/15 09:42:37 error
3048 * Converted more routines to new IPC code.
3050 Revision 601.88 2002/12/14 23:21:29 ajc
3051 * When saving a calendar event, set the message Subject to the event
3052 summary string, and the message Date/time to the event start time.
3054 Revision 601.87 2002/12/10 23:36:20 ajc
3055 * Fixed a bug in the allocation of per-session dynamic data for calendar module
3057 Revision 601.86 2002/12/09 06:07:29 ajc
3058 * Finished the code to accept incoming calendar REPLY messages and
3059 merge/save the updated event in the user's calendar.
3061 Revision 601.85 2002/12/08 06:01:48 ajc
3062 * More work on the reply handler. Wrote functions to locate the message
3063 containing the invitation being replied to. Just need to write the
3064 merge and resave functions now.
3066 Revision 601.84 2002/12/08 00:23:08 ajc
3067 * Began adding a calendaring subcommand to accept a reply to a meeting
3068 invitation and update the event in the user's calendar. (Not finished.)
3070 Revision 601.83 2002/12/04 05:01:18 ajc
3071 * When sending out invitations, encapsulate the VEVENT component inside a
3072 VCALENDAR component, along with proper metadata such as product ID and
3073 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
3074 component rather than the event itself. (Still need to add a VTIMEZONE).
3076 Revision 601.82 2002/12/03 04:49:15 ajc
3077 * Send out meeting requests! (Need to test with various clients.)
3079 Revision 601.81 2002/12/02 08:09:00 error
3080 * Improvements to the new message formatter, including URL support and
3081 doing the Right Thing for text/plain messages.
3083 Revision 601.80 2002/12/01 11:02:57 error
3084 * New experimental message formatter - try it, you'll like it!
3086 Revision 601.79 2002/12/01 04:48:24 ajc
3087 * The code to check for sending invitations needs to happen *after* save
3089 Revision 601.78 2002/12/01 00:59:54 ajc
3090 * Reliably detect when the user saving an event is listed as the meeting
3091 organizer. (Currently calls a stub function. Still need to write the
3092 function to generate and send invitations.)
3094 Revision 601.77 2002/11/30 21:35:30 ajc
3095 * just some trace messages
3097 Revision 601.76 2002/11/30 05:39:28 ajc
3098 * Started banging out some code to determine when a saved vEvent needs to
3099 send out meeting invites.
3101 Revision 601.75 2002/11/29 16:24:59 ajc
3102 * When calling ical*_remove_*() routines, the caller then owns the object
3103 which is removed. Added ical*_free() calls to free the memory.
3105 Revision 601.74 2002/11/29 15:44:41 ajc
3106 * CC->cs_inet_email is now a string buffer, not a pointer
3107 * Initialize CC->cs_inet_email with a default address, so it always
3108 contains something even when the directory doesn't
3109 * Augment CHEK command to return the user's preferred Internet e-mail addr.
3111 Revision 601.73 2002/11/27 21:05:31 nixo
3112 added dot ungoto functionality.
3113 It allows you to enter a room to ungoto, it will look
3114 through the ungoto list and goto there at the room position
3115 you last goto-ed it from.
3116 Don't blame me, this was Gary's idea.
3118 Revision 601.72 2002/11/25 05:10:07 ajc
3119 * Post a notification to Aide> when a user is manually deleted
3120 (resolves Bugzilla enhancement request #73)
3122 Revision 601.71 2002/11/25 04:57:43 ajc
3123 * Allow set/clear of per-user Internet mail privilege
3126 Revision 601.70 2002/11/23 13:35:47 error
3127 * Makefile.in: Alphabetized all the source files
3129 Revision 601.69 2002/11/21 05:38:13 ajc
3130 * Added support for a "New User Greetings" room. See docs/install.txt
3132 Revision 601.68 2002/11/15 11:24:40 error
3133 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
3134 (see RWHO in techdoc/session.txt)
3136 Revision 601.67 2002/11/13 17:20:57 ajc
3137 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
3139 Revision 601.66 2002/11/12 04:30:16 ajc
3140 * Completed the invitation accept/decline code. It now sends back a
3141 correctly formated reply! (Tested with Evolution)
3143 Revision 601.65 2002/11/11 06:21:55 error
3144 * Fixed minor bugs with color handling; added explicit support for handling
3145 the background color e.g. for transparent terminals
3147 Revision 601.64 2002/11/11 04:17:24 ajc
3148 * More work on reply to meeting invitation
3150 Revision 601.63 2002/11/10 09:21:57 error
3151 * messages.c: fixed <H>eader command
3153 Revision 601.62 2002/11/10 09:19:38 error
3154 * Convert some more routines to new IPC code
3156 Revision 601.61 2002/11/10 09:14:16 error
3157 * citadel.spec: updated for post-6.01
3159 Revision 601.60 2002/11/10 09:12:06 error
3160 * citadel.c: When terminating, don't mark messages new when using new
3163 Revision 601.59 2002/11/08 05:28:54 ajc
3164 * Reply to VEVENT invitations: generate reply by cloning the request,
3165 stripping out non-me attendees, setting the partstat to accept/decline,
3166 and extracting the address of the organizer. (Still not finished: right
3167 now it does everything except actually sending the reply.)
3169 Revision 601.58 2002/11/07 04:40:07 ajc
3170 * Repaired the "remember username/password" functionality of the client
3171 (it was broken during the transition to the new client protocol library)
3173 Revision 601.57 2002/11/06 05:03:01 ajc
3174 * No changes; just testing CVS permissions
3176 Revision 601.56 2002/11/04 21:49:53 ajc
3177 * Don't run the wait indicator when in an external editor
3179 Revision 601.55 2002/11/01 04:57:56 ajc
3180 * Fixed .AM and .AE commands
3182 Revision 601.54 2002/10/29 20:14:56 error
3183 * rooms.c: don't allow a blank floor name when creating a floor (in client)
3185 Revision 601.53 2002/10/26 06:15:09 ajc
3186 * cmd_cflr() - don't allow zero length floor names
3188 Revision 601.52 2002/10/26 06:01:19 ajc
3189 * Increase size of temp file name buffer in struct CitContext
3191 Revision 601.51 2002/10/25 09:38:38 error
3192 * Fixed broken .Goto by partial match
3194 Revision 601.50 2002/10/25 09:26:26 error
3195 * Fix the status line not updating with the new wait indicator; rearrange
3196 the code so network_status_cb is a member function of ipc.
3198 Revision 601.49 2002/10/25 04:39:38 ajc
3199 * When in fullscreen mode, display an "X" icon in the lower right corner of
3200 the screen while waiting for the server.
3202 Revision 601.48 2002/10/24 09:04:53 error
3203 * acconfig.h: add DISABLE_CURSES template
3205 Revision 601.47 2002/10/23 04:06:41 ajc
3206 * "conflicts" check now also tells the client whether a conflicting event
3207 is really just an older version of the same object.
3209 Revision 601.46 2002/10/23 03:55:21 ajc
3210 * Finished: when saving an object of type text/calendar to the Calendar> room,
3211 set the Citadel "extended message ID" to the UID of the VEVENT object. This
3212 causes the message base to automatically delete any existing instance(s) of
3213 that object: automatic replacement.
3215 Revision 601.45 2002/10/23 03:07:43 ajc
3216 * First hack at UID-to-EMSGID mapping (for auto replacement)
3218 Revision 601.44 2002/10/21 20:00:41 ajc
3219 * List UID and SUMMARY properties of conflicting events
3221 Revision 601.43 2002/10/21 17:14:42 ajc
3222 * More work on conflict detects
3224 Revision 601.42 2002/10/20 21:42:54 ajc
3225 * More conflict checking stuff
3227 Revision 601.41 2002/10/20 20:21:27 ajc
3228 * Put in a skeleton "hunt for conflicts" code
3230 Revision 601.40 2002/10/20 08:01:03 error
3231 * docs/install.txt: add Mac OS X build instructions
3233 Revision 601.39 2002/10/19 21:35:34 ajc
3234 * Moved some of the calendar logic over from WebCit
3236 Revision 601.38 2002/10/19 08:30:03 error
3237 * dynloader.c: Darwin places underscores in front of symbol names, just
3240 Revision 601.37 2002/10/19 08:18:06 error
3241 * Disable any use of curses on Darwin (this is temporary until I beat
3242 Apple's bizarre linker into submission)
3244 Revision 601.36 2002/10/18 10:33:09 error
3245 * More signed/unsigned fixes (for the new progress gauge)
3247 Revision 601.35 2002/10/18 07:56:30 error
3248 * fix self-service account creation at login prompt (accidentally called
3249 CREU instead of NEWU).
3251 Revision 601.34 2002/10/18 03:44:13 ajc
3252 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3253 deleted when there was a mailbox namespace attached.
3254 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3256 Revision 601.33 2002/10/17 12:56:44 error
3257 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3258 mismatches, and const correctness problems (though not nearly all)
3260 Revision 601.32 2002/10/17 11:13:27 error
3261 * Convert room listings and some aide functions to new IPC code
3263 Revision 601.31 2002/10/16 13:46:19 ajc
3264 * Remove some trace messages
3266 Revision 601.30 2002/10/16 08:59:41 error
3267 * Don't assume pointer to time_t is compatible with pointer to
3268 struct timeval.tv_sec (it isn't on darwin)
3270 Revision 601.29 2002/10/16 02:49:55 ajc
3271 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3273 Revision 601.28 2002/10/15 17:41:20 ajc
3274 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3275 * Name temp files with source code location of who created them
3277 Revision 601.27 2002/10/15 06:47:11 error
3278 * IPC support for resumable downloads
3280 Revision 601.26 2002/10/15 06:44:55 error
3281 * configure.ac check for malloc.h header file (Mac OS X needs this)
3283 Revision 601.25 2002/10/15 03:56:33 ajc
3284 * Run without crashing on Berkeley DB 4.1 :)
3286 Revision 601.24 2002/10/15 03:30:52 ajc
3287 * Build ok on Berkeley DB 4.1
3289 Revision 601.23 2002/10/14 08:27:40 error
3290 * Mac OS X build fixes (everything but serv_imap now builds)
3292 Revision 601.22 2002/10/08 09:44:52 error
3293 * Build environment: cvs ignore .diff/.patch files
3295 Revision 601.21 2002/10/07 18:59:37 ajc
3296 * Build fixes for Solaris box without OpenSSL installed
3298 Revision 601.20 2002/10/07 09:40:49 error
3299 * Don't try to compile non-existent client_crypto.c (oops!)
3301 Revision 601.19 2002/10/06 18:46:30 error
3302 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3304 Revision 601.18 2002/10/05 04:48:29 ajc
3305 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3307 Revision 601.17 2002/10/04 07:11:56 error
3308 * Fix bootstrap for Red Hat 7.3
3310 Revision 601.16 2002/10/02 04:07:27 error
3311 * status_line() now shows "new mail" only when there is new mail
3313 Revision 601.15 2002/10/01 04:00:13 ajc
3314 * html.c: speed improvement in html-to-ascii converter
3315 * messages.c: MASSIVE speed improvement in message output
3317 Revision 601.14 2002/09/30 08:07:11 error
3318 * ipcdef.h: add extern "C" for linking to C++ programs
3320 Revision 601.13 2002/09/30 07:32:09 error
3321 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3323 Revision 601.12 2002/09/30 07:20:35 error
3324 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3327 Revision 601.11 2002/09/29 04:55:13 error
3328 * File and attachment downloads now use the new IPC code.
3329 * Implemented high-speed pipelined file download in IPC code.
3331 Revision 601.10 2002/09/29 04:41:43 error
3332 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3333 4096, this prevents trailing garbage on the downloaded file; also it now
3334 succeeds if the requested number of bytes is > 4096; it simply returns
3337 Revision 601.9 2002/09/27 06:53:20 error
3338 * Allow multiple simultaneous IPC connections. All changes necessary for
3339 the client to use the new code are necessarily included.
3341 Revision 601.8 2002/09/22 02:48:04 ajc
3342 * axdefs.h: add "Notes" view
3344 Revision 601.7 2002/09/17 03:18:15 ajc
3345 * Create the Calendar> and Tasks> rooms at login time, and set their default
3346 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3347 to be in sync with the KDE groupware project.
3349 Revision 601.6 2002/09/15 03:24:28 ajc
3350 * Renamed decode_base64() to CtdlDecodeBase64()
3351 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3352 * These changes are to avoid namespace conflict with libical
3354 Revision 601.5 2002/09/13 15:41:39 ajc
3355 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3357 Revision 601.4 2002/09/11 03:17:18 ajc
3358 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3359 * Rename serv_ical to serv_calendar (because the resulting module would be
3360 named "libical" which conflicts with the external library by that name)
3362 Revision 601.3 2002/09/10 08:07:38 error
3363 * 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
3365 Revision 601.2 2002/09/09 03:03:18 ajc
3366 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3367 never happen, but one site had a situation where this patch came in handy.)
3369 Revision 601.1 2002/09/08 04:15:28 ajc
3370 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3371 become wacky on second and subsequent sessions.
3373 Revision 601.0 2002/09/08 03:51:30 ajc
3374 * Let's call this 6.01, shall we?
3376 Revision 600.2 2002/09/08 03:48:48 ajc
3377 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3379 Revision 600.1 2002/09/07 03:24:23 ajc
3380 * When displaying messages using MSG4, enumerate the attachments on the
3381 client side, because the server won't add their descriptions to the
3384 Revision 600.0 2002/09/04 03:06:58 ajc
3385 * Committing the current code base as version 6.00
3387 Revision 591.109 2002/09/03 14:09:04 ajc
3388 * setup.c: automatically stop/start services
3390 Revision 591.108 2002/09/03 04:42:15 ajc
3391 * Added MSG4 support to client-side IPC
3392 * Moved HTML-to-text conversion to the client side
3394 Revision 591.107 2002/09/02 20:40:34 ajc
3395 * Automation work for setup
3397 Revision 591.106 2002/08/31 04:36:26 ajc
3398 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3399 when appending to a mailbox room. (Allows migration to Citadel from some
3400 other type of server without losing all the sender names.)
3402 Revision 591.105 2002/08/31 04:12:39 ajc
3403 * Set version number to 6.00 in documentation and header files.
3404 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3405 performing an IMAP APPEND command.
3407 Revision 591.104 2002/08/28 03:18:06 ajc
3408 * Make reply_to and reply_subject global (otherwise they don't work!)
3410 Revision 591.103 2002/08/27 04:01:03 ajc
3411 * Added the ability to run an external command from the client when new mail
3412 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3413 just *had* to have Bear in the Big Blue House tell me I've got mail)
3415 Revision 591.102 2002/08/26 02:55:09 ajc
3416 * Small bugfix for memory bounds checking in the MIME parser
3418 Revision 591.101 2002/08/25 21:23:49 ajc
3419 * Hide the SMTP queue and the sysconfig rooms.
3421 Revision 591.100 2002/08/24 05:58:53 ajc
3422 * Bugfixes and cosmetic changes to listsub system
3424 Revision 591.99 2002/08/23 03:36:52 ajc
3425 * Finished all of the subscribe/unsubscribe/confirm stuff!
3427 Revision 591.98 2002/08/23 02:30:02 ajc
3428 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3429 * Don't allow multiple subscriptions of the same address to a list
3431 Revision 591.97 2002/08/22 03:55:11 ajc
3432 * Fixed bug in above
3434 Revision 591.96 2002/08/22 03:40:00 ajc
3435 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3437 Revision 591.95 2002/08/21 21:58:00 ajc
3438 * Completed self-service list subscription via web.
3439 (Still need to implement unsubscribe.)
3441 Revision 591.94 2002/08/16 21:04:56 ajc
3444 Revision 591.93 2002/08/14 20:21:52 ajc
3445 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3446 * New flag and config options to allow/disallow self-service list subscription
3447 and unsubscription to a room
3449 Revision 591.92 2002/08/14 02:36:05 ajc
3450 * WebCit list subscription integration
3452 Revision 591.91 2002/08/13 18:48:46 ajc
3453 * Generate and send subscription confirmation requests.
3454 (Still need to finalize the URL format)
3456 Revision 591.90 2002/08/13 17:19:11 ajc
3457 * Added email capability to quickie_message()
3459 Revision 591.89 2002/08/13 04:02:06 ajc
3460 * <R>eplace string is now case sensitive
3462 Revision 591.88 2002/08/13 03:46:31 ajc
3463 * More work on the self-service subscribe/unsubscribe infrastructure
3465 Revision 591.87 2002/08/12 03:00:20 ajc
3466 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3468 Revision 591.86 2002/08/12 00:09:05 ajc
3469 * Compress VISIT records using zlib if available. This reduces the object
3470 size from over 4k to about 70 bytes. Experimental.
3471 * Automatically uncompress database records found to be compressed (duh)
3473 Revision 591.85 2002/08/08 22:01:35 ajc
3474 * autoconf to look for zlib (for an upcoming experiment)
3476 Revision 591.84 2002/08/08 03:25:56 ajc
3478 * Started writing some infrastructure for sub/unsub
3480 Revision 591.83 2002/08/08 02:49:12 ajc
3481 * serv_network.c: retain unknown commands in netconfigs and write them back
3482 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3483 * serv_listsub.c: added (currently a stub)
3485 Revision 591.82 2002/08/06 03:12:14 ajc
3486 * Fixed and clarified "new mail has arrived" messages.
3488 Revision 591.81 2002/08/06 03:02:29 ajc
3489 * ;AE command -- Make it clearer which floor the user is editing
3491 Revision 591.80 2002/08/06 02:58:01 ajc
3492 * Cleaned up the output of digest mode. It's usable now, but the self-service
3493 subscribe/unsubscribe functions are not there yet.
3495 Revision 591.79 2002/08/05 14:38:11 ajc
3496 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3498 Revision 591.78 2002/08/03 19:48:40 ajc
3499 * NULLify 'roomrec' before attempting partial match in <G>oto
3500 (fixes heap corruption when this command is executed)
3502 Revision 591.77 2002/08/03 04:13:46 ajc
3503 * citadel_ipc.c: Attempted to clean up memory allocation
3505 Revision 591.76 2002/08/01 05:41:53 ajc
3506 * Completion of (most of) digest mode. Still needs some polish.
3508 Revision 591.75 2002/07/31 04:01:57 ajc
3509 * Began implementing "digest mode" for listserving. (Not complete)
3511 Revision 591.74 2002/07/28 20:33:13 ajc
3512 * Augmented the "headers only" functionality of the message reading API (as
3513 well as the options of the server commands which expose it) to allow
3514 headers+body, headers only, or body only.
3515 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3516 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3518 Revision 591.73 2002/07/23 04:00:06 ajc
3519 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3520 content types, and fetch messages with MIME content types.
3522 Revision 591.72 2002/07/21 22:29:46 ajc
3523 * Added in some infrastructure to switch the client's message reading from
3524 conventional MSG0 to a MIME-download type thing, like WebCit does.
3526 Revision 591.71 2002/07/21 15:45:07 error
3527 * Remove duplicate call for server time in who_is_online(); IPC does this now
3529 Revision 591.70 2002/07/21 15:43:57 error
3530 * citadel_ipc.c: Fix for segfault on empty messages
3532 Revision 591.69 2002/07/20 04:05:10 ajc
3533 * Updated hack.txt with some fresh new information
3535 Revision 591.68 2002/07/19 02:28:11 ajc
3536 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3537 accomodate long lines which often spew out (usually from spam unfortunately)
3539 Revision 591.67 2002/07/18 21:29:37 nbryant
3540 added a note about GNU make to the configure script output
3542 Revision 591.66 2002/07/18 20:21:18 ajc
3543 * Eliminated the 512-message limit in the client for reading messages.
3545 Revision 591.65 2002/07/13 04:12:40 ajc
3546 * Don't lie about format types in MSG0 anymore. We no longer need to.
3548 Revision 591.64 2002/07/13 03:24:32 ajc
3549 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3550 eliminates the need to do multiple database fetches when we go back for
3551 additional MIME parts, etc.
3553 Revision 591.63 2002/07/11 03:40:51 ajc
3554 * When outputting a multipart MIME message, supply the client with "pref="
3555 and "suff=" lines in addition to the "part=" lines.
3557 Revision 591.62 2002/07/02 16:27:06 error
3558 * prototypes in citadel_ipc.h updated
3560 Revision 591.61 2002/06/29 23:26:55 error
3561 * fixed some memory leaks
3563 Revision 591.60 2002/06/29 18:36:31 error
3564 * tools.c: Massively faster versions of extract_token() and remove_token().
3565 These functions can now handle multi-kilobyte sized strings with hundreds
3566 of tokens (or more?).
3568 Revision 591.59 2002/06/29 15:55:07 error
3569 * Convert whobbs, serv_info, misc. functions to new IPC code
3571 Revision 591.58 2002/06/27 03:10:04 error
3572 * rooms.c: converted most functions to new IPC code
3574 Revision 591.57 2002/06/25 15:38:52 error
3575 * fixed bug in dotgoto() causing free() to segfault
3577 Revision 591.56 2002/06/25 15:13:27 error
3578 * gotonext() now uses new IPC code to retrieve room listing
3580 Revision 591.55 2002/06/25 14:21:35 error
3581 * remove a debugging trap I accidentally left in the code
3583 Revision 591.54 2002/06/24 20:17:43 error
3584 * Fixed code for client segfault at login
3586 Revision 591.53 2002/06/24 20:11:00 error
3587 * Buffer overflow fixes and minor cleanup in IPC code
3589 Revision 591.52 2002/06/24 16:07:42 error
3590 * Message reading and other functions which use the fmout() screen
3591 formatter now use the new IPC code.
3593 Revision 591.51 2002/06/22 20:09:16 error
3594 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3597 Revision 591.50 2002/06/21 12:32:48 ajc
3598 * Minor documentation update
3600 Revision 591.49 2002/06/19 21:52:13 ajc
3601 * Support a transient room create as well
3603 Revision 591.48 2002/06/19 21:42:57 ajc
3604 * Added support for "transient goto" which allows entry into a private and/or
3605 zapped room without putting the room [back] on your known rooms list. This
3606 is useful for the new administrative functions in WebCit (updating a user's
3607 vCard without the Aide suddenly having that user's config room on their
3610 Revision 591.47 2002/06/18 16:34:06 error
3611 * room_ops.c: Fix for old room record not being deleted when renaming
3612 baseroom or aideroom
3614 Revision 591.46 2002/06/16 21:01:11 ajc
3615 * Allow Aides to create rooms in other users' namespaces (if global access
3618 Revision 591.45 2002/06/15 20:48:50 ajc
3619 * Fixed small bug in the e<X>pert mode toggle
3621 Revision 591.44 2002/06/15 20:14:55 ajc
3622 * Fixed a memory allocation bug in the vCard parser
3624 Revision 591.43 2002/06/15 17:53:59 error
3625 * citserver.c: MESG command can now send a different system message based
3626 on the developer and client ID of the connected client
3628 Revision 591.42 2002/06/15 04:52:26 ajc
3629 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3630 * Allow more than one SA server (it'll try 'em all)
3631 * Don't run SA for logged in users
3633 Revision 591.41 2002/06/14 20:42:56 ajc
3634 * Discovered that spamd works even without the Content-length: command, so I
3635 was able to redo the spam checker to work without a temp file.
3637 Revision 591.40 2002/06/14 20:37:03 ajc
3638 * Disabled the spam strings checker I wrote a few days ago.
3639 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3640 running on the local machine. If yes, run the message through it and
3643 Revision 591.39 2002/06/12 03:42:21 ajc
3644 * "Suppress message prompts" has been changed to "Prompt after each message"
3645 and of course the effect has been reversed.
3646 * "Be unlisted in userlog" has been moved to the end of the list of
3647 configuration prompts, so it doesn't interrupt the flow of thought regarding
3648 the prompting questions.
3650 Revision 591.38 2002/06/10 22:25:25 ajc
3651 * Configuration for spam filter
3653 Revision 591.37 2002/06/09 23:59:38 ajc
3654 * Started working on the spam filter
3656 Revision 591.36 2002/06/07 22:10:51 ajc
3657 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3658 register hooks that can scan incoming SMTP messages and elect to reject them
3659 (due to virus or spam content, for example).
3661 Revision 591.35 2002/06/07 03:22:13 ajc
3662 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3663 (http://www.mrtg.org) -- this will replace our stats program.
3665 Revision 591.34 2002/06/02 16:42:17 error
3666 * Support for Ctrl-W to erase a word when editing or at a prompt
3668 Revision 591.33 2002/05/31 18:34:04 nbryant
3669 better curses compatibility, and a couple makefile/configure tweaks
3671 Revision 591.32 2002/05/28 13:59:02 ajc
3672 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3674 Revision 591.31 2002/05/24 19:58:13 ajc
3675 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3676 concept of a "half keepalive" and sending them during paginator prompts.
3678 Revision 591.30 2002/05/23 03:33:21 ajc
3679 * Added a GTSN (GeT list of SeeN messages) command
3681 Revision 591.29 2002/05/20 14:29:59 ajc
3682 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3683 the = sign and ended up always setting this value to 0
3685 Revision 591.28 2002/05/17 03:57:30 ajc
3686 * When doing fixed_output() of converted HTML, output the whole block of
3687 data at once instead of one character at a time
3689 Revision 591.27 2002/05/16 04:44:58 ajc
3690 * Reduce the number of socket writes when doing fixed_output() to avoid
3691 getting killed by overhead. (Thanks to IO for the insight)
3693 Revision 591.26 2002/05/14 15:25:34 error
3694 * room_ops.c: clarified aide message when room aide is removed
3696 Revision 591.25 2002/05/14 15:18:43 error
3697 * rooms.c: Print name of room aide if any when doing <i>nfo
3699 Revision 591.24 2002/05/14 01:33:18 error
3700 * Fixed some incredibly silly typos
3702 Revision 591.23 2002/05/14 01:27:18 error
3703 * Minor cosmetic changes, extraneous double spaces etc.
3705 Revision 591.22 2002/05/14 01:15:54 error
3706 * Idle threshold on the who list is now customizable in the citadel.rc
3708 Revision 591.21 2002/05/14 01:09:57 error
3709 * citadel.c: spacebar won't read New if there are no new messages
3711 Revision 591.20 2002/05/12 23:00:11 ajc
3712 * Removed an unused variable
3714 Revision 591.19 2002/05/12 22:57:04 ajc
3715 * Removed the unfinished moderation system.
3716 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3717 a specified Content-type. Serious performance boost.
3719 Revision 591.18 2002/05/05 17:33:09 error
3720 * screen.c: fix lack of beeps in curses mode
3722 Revision 591.17 2002/05/04 02:58:16 ajc
3723 * Documented a small protocol change for the STEL command
3725 Revision 591.16 2002/04/30 03:13:59 ajc
3726 * When sending a page that results in the receiver's Sent/Received Pages>
3727 room to be created, don't automatically grant the sender access to that room.
3728 * Added a parameter to create_room() to implement the above
3730 Revision 591.15 2002/04/23 13:38:08 ajc
3733 Revision 591.14 2002/04/21 21:28:06 ajc
3734 * Create the My Citadel Config> room along with the user account
3736 Revision 591.13 2002/04/20 03:00:01 ajc
3737 * One more fix for the RENAME command wrt namespaces.
3739 Revision 591.12 2002/04/18 18:44:36 nbryant
3740 don't use libtool -avoid-version for libcitserver - this might help for
3743 Revision 591.11 2002/04/17 04:35:06 ajc
3744 * Finished the IMAP RENAME command. (I ended up using nested functions
3745 because it made the task much, much easier. We can fix it later or convert
3746 it to C++ if we find this becomes a problem.)
3748 Revision 591.10 2002/04/15 13:25:47 ajc
3749 * Add error responses to imap_rename() and set up subfolder framework
3751 Revision 591.9 2002/04/14 22:42:49 ajc
3752 * Began implementing RENAME command in IMAP.
3754 Revision 591.8 2002/04/14 22:27:05 ajc
3755 * Added access control checking to CtdlRenameRoom()
3757 Revision 591.7 2002/04/14 22:11:22 ajc
3758 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3759 move it to a different floor.
3760 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3762 Revision 591.6 2002/04/10 03:58:40 ajc
3763 * Began work on IMAP RENAME
3765 Revision 591.5 2002/04/09 14:26:43 ajc
3766 * Allow INBOX to have subfolders. There's no longer any reason not to.
3768 Revision 591.4 2002/04/05 22:31:59 error
3769 * Send time-of-day with pages sent via IMAP
3771 Revision 591.3 2002/04/05 14:34:02 ajc
3772 * Minor tweak to nested folder algorithm to handle nesting in mail root
3774 Revision 591.2 2002/04/05 04:25:56 ajc
3775 * Support nested folders in IMAP. We might want to change the delimiter.
3777 Revision 591.1 2002/04/04 23:25:30 ajc
3778 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3779 but it makes Mozilla mail hang. Will investigate more later...
3781 Revision 591.0 2002/04/01 05:13:20 ajc
3782 * Tagged everything for 5.91 release
3784 Revision 590.168 2002/04/01 05:12:57 ajc
3785 * Prep for 5.91 release
3787 Revision 590.167 2002/03/29 04:43:15 ajc
3788 * Removed the BMBX command. Mailbox security update now runs automatically when the
3789 server starts and it sees data files version <5.91.
3791 Revision 590.166 2002/03/26 05:58:35 nbryant
3792 don't check for a database driver until after the openssl check is
3793 complete. if the ld paths aren't set up for the db installation this
3794 can interfere with the openssl check because it tries to run a program
3795 linked against the libraries we've been finding.
3797 Revision 590.165 2002/03/26 05:20:46 nbryant
3798 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3799 which has been rendered unusable by the build system simplifications
3801 Revision 590.164 2002/03/26 05:13:32 nbryant
3802 fix monstrous shell script syntax in configure.ac
3804 Revision 590.163 2002/03/26 04:38:31 nbryant
3805 * support autoconf 2.53
3806 * make a note that people should be using libtool 1.4d
3807 * cut some of the more pointless bells and whistles out of the configure
3808 script in an effort to make it more maintainable
3809 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3810 to the curses stuff.
3811 * timezone/daylight and other FreeBSD fixes
3812 * more effort in the configure script to detect the common
3813 bastardizations (ahem, ports) of Berkeley DB without falling down
3815 Revision 590.162 2002/03/25 03:09:39 nbryant
3816 fix warning on platforms where pthread_t may be a pointer
3818 Revision 590.161 2002/03/25 00:01:50 nbryant
3819 * compatibility with Berkeley DB < 3.3
3820 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3821 distributions. this is kind of a pain in the ass, but I had to rename our
3824 Revision 590.160 2002/03/22 04:35:38 ajc
3825 * Handle vCard registration updates for users other than the one currently
3826 logged in. (Allows administrative editing of contact information.)
3828 Revision 590.159 2002/03/20 19:03:27 ajc
3829 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3831 Revision 590.158 2002/03/19 04:34:42 ajc
3832 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3834 Revision 590.157 2002/03/19 04:19:33 ajc
3835 * Saw what IO did with strchr() and did the same in a few more places
3837 Revision 590.156 2002/03/17 00:08:02 error
3838 * mime_parser.c: more robust parsing of Content-Type header
3840 Revision 590.155 2002/03/16 05:22:59 ajc
3841 * Post an error message to Aide> when unlink() is unable to delete old
3844 Revision 590.154 2002/03/14 04:35:26 nbryant
3845 avoid symbol clash with curses' "timeout" function (which may be a macro
3848 Revision 590.153 2002/03/14 04:24:20 nbryant
3849 support window resizing in curses mode
3851 Revision 590.152 2002/03/13 04:11:11 nbryant
3852 fix up minor gotcha introduced by fgets change
3854 Revision 590.151 2002/03/13 03:58:29 ajc
3855 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3857 Revision 590.150 2002/03/13 03:34:38 nbryant
3858 /* when running in curses mode, the scroll bar in most
3859 xterm-style programs becomes useless, so it makes sense to
3860 pause after a screenful of pages if the user has been idle
3861 for a while. However, this is annoying to some of the users
3862 who aren't in curses mode and tend to leave their clients
3863 idle. keepalives become disabled, resulting in getting booted
3864 when coming back to the idle session. but they probably have
3865 a working scrollback in their terminal, so disable it in this
3868 if (!is_curses_enabled())
3871 Revision 590.149 2002/03/12 23:34:37 nbryant
3872 use ncurses in preference to curses if it's installed; it handles
3873 background colors properly on dtterm, has a larger color pair palette,
3874 and has a bigger terminal database than solaris curses
3876 Revision 590.148 2002/03/12 22:47:17 nbryant
3877 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3878 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3879 map the white/blue color pair onto 8 instead of 9, but only if that slot
3880 is available; fall back on white/black otherwise.
3882 it seems there may be an off-by-one error in the color pair manpages for
3883 the various curses packages (?) if not, our 0 entry is unusable, but that's
3884 the DIM_BLACK color and we don't use it anyway.
3886 Revision 590.147 2002/03/12 22:17:20 ajc
3887 * Give mailbox owners access to "who knows room" command
3889 Revision 590.146 2002/03/12 21:08:03 nbryant
3890 support color under Solaris curses
3892 Revision 590.145 2002/03/12 19:59:40 ajc
3893 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3894 Open up INVT/KICK commands to non-Aides for their mailboxes.
3896 Revision 590.144 2002/03/12 04:30:52 nbryant
3897 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3898 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3899 generator daemon) socket and seed OpenSSL's RNG.
3901 this is necessary on solaris and other systems which lack /dev/urandom.
3903 Revision 590.143 2002/03/12 03:43:26 nbryant
3904 squished the last remaining calls to sprintf
3906 Revision 590.142 2002/03/12 03:36:55 nbryant
3907 replace calls to gets with fgets
3909 Revision 590.141 2002/03/12 03:19:09 nbryant
3910 more sprintf bashing. now the only ones left are in mime_parser
3912 Revision 590.140 2002/03/12 01:33:42 nbryant
3913 - pass -Wcast-qual to gcc
3914 - more sprintf bashing
3916 Revision 590.139 2002/03/12 00:03:43 nbryant
3917 more sprintf removals
3919 Revision 590.138 2002/03/11 06:00:21 nbryant
3920 use <db.h> before <db3/db.h> or <db4/db.h>
3921 this is the only way i can think of to make it work everywhere; people on
3922 systems like FreeBSD where the ports work the other way around will have to
3923 specify an extra -I flag in their CPPFLAGS variable.
3925 Revision 590.137 2002/03/11 05:42:46 nbryant
3926 removed all references to sprintf from several files (not all files yet)
3927 and replace with snprintf
3929 Revision 590.136 2002/03/11 04:16:20 nbryant
3930 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3933 Revision 590.135 2002/03/11 03:55:24 nbryant
3934 - fixes for building without OpenSSL
3935 - setenv doesn't exist on all systems, use putenv instead
3936 - support Solaris' curses implementation
3938 Revision 590.134 2002/03/09 22:52:04 ajc
3939 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3940 overflow problem in lprintf(). I also did the same fix to cprintf().
3942 Revision 590.133 2002/03/09 16:47:57 ajc
3943 * Added BMBX to fix a problem
3945 Revision 590.132 2002/03/09 06:18:37 ajc
3948 Revision 590.131 2002/03/09 05:22:29 ajc
3949 * this should do it.
3951 Revision 590.130 2002/03/09 05:02:20 ajc
3952 * Attempts to fix the access control crap
3954 Revision 590.129 2002/03/08 05:42:02 ajc
3955 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3957 Revision 590.128 2002/03/07 04:30:37 ajc
3958 * Force recipient only in Mail>, not in all mailbox rooms
3960 Revision 590.127 2002/03/05 22:45:40 error
3961 * Autoconf fixes for DB4 support
3963 Revision 590.126 2002/03/05 04:47:49 ajc
3964 * vcard.c: another API update
3966 Revision 590.125 2002/03/04 05:29:39 ajc
3967 * Made a small API change to vcard.c for WebCit, brought the change over here too
3968 in order to keep vcard.c identical everywhere.
3970 Revision 590.124 2002/03/03 06:48:25 ajc
3971 * Client and server options to disable self-service user account creation
3973 Revision 590.123 2002/03/03 06:31:58 ajc
3974 * Added password starred-out entry to newprompt() and strprompt()
3975 * Applied the above setting to password set/change in <.A>ide <U>seredit
3977 Revision 590.122 2002/03/03 06:18:45 ajc
3978 * Implemented the CREU server command to administratively create user accounts
3979 * Added the ability to create new user accounts to <.A>ide <U>seredit
3981 Revision 590.121 2002/03/03 06:05:16 ajc
3982 * Split up some of the code in order to prepare for user accounts to be
3983 administratively created without logging in to them.
3985 Revision 590.120 2002/03/02 05:56:48 ajc
3986 * Properly implemented the network filter list. Finished the server module and
3987 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3989 Revision 590.119 2002/03/01 04:24:20 ajc
3990 * Cosmetic change to Received: line
3992 Revision 590.118 2002/03/01 04:16:22 ajc
3993 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3994 discarded instead of prepended. "Received:" lines now work.
3996 Revision 590.117 2002/02/23 19:20:51 ajc
3997 * Do the use table purge in two phases to avoid crashy crashy
3999 Revision 590.116 2002/02/20 22:42:19 ajc
4000 * Started adding better management of source IP addressses in SMTP service
4002 Revision 590.115 2002/02/15 04:28:57 ajc
4003 * Wrote the expire/purge routine for the new use table
4005 Revision 590.114 2002/02/15 04:05:08 ajc
4006 * Began implementation of a networker use table that doesn't chew up oodles
4007 of CPU time. (It uses a cdb instead.)
4009 Revision 590.113 2002/02/15 03:40:06 ajc
4010 * Stu's changes (which he checked in without making any ChangeLog comments,
4011 bad Stu!) didn't build properly without curses. Added #ifdef's.
4013 Revision 590.112 2002/02/13 22:15:10 ajc
4016 Revision 590.111 2002/02/13 22:04:11 ajc
4017 * added vcard_to_html() function
4019 Revision 590.110 2002/02/13 15:48:55 ajc
4020 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
4022 Revision 590.109 2002/02/12 20:15:25 ajc
4023 * Threw in a few more #ifdef's so the client build doesn't barf on
4025 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
4027 Revision 590.108 2002/02/11 15:52:10 ajc
4028 * Don't crash when deleting "purge this vCard" messages
4030 Revision 590.107 2002/02/10 22:36:41 nbryant
4031 - replace cdb_trunc with a complete version of the code i had been
4032 working on; fallback code for db < 3.3.x needed
4033 - change 'can't connect to host.port' to 'can't connect to host:port'
4035 Revision 590.106 2002/02/08 22:39:08 ajc
4036 * If there's already a Subject line in memory, display it below the usual
4037 headers when the user hits <E>
4039 Revision 590.105 2002/02/08 22:36:23 ajc
4040 * Changed the logic for printing RFC822 addresses (again)
4041 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
4042 (We need to either provide an alternative implementation or require DB >=3.3)
4043 * Automatically Re: subject line in the client where appropriate
4045 Revision 590.104 2002/02/08 19:02:25 ajc
4046 * Added client and server side support for entering Subject lines in
4047 messages when not using RFC822.
4049 Revision 590.103 2002/02/08 18:10:07 ajc
4050 * When outputting a message in non-RFC822 format, don't display an Internet
4051 address if the user is local.
4053 Revision 590.102 2002/02/07 04:42:49 ajc
4054 * Silently refuse to add directory entries for Internet addresses already
4055 belonging to other users.
4056 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
4058 Revision 590.101 2002/02/05 05:05:53 ajc
4059 * Don't crash when posting if the user doesn't have an Internet directory address
4061 Revision 590.100 2002/02/03 15:29:03 error
4062 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
4064 Revision 590.99 2002/02/03 15:21:48 error
4065 * Remove the ETLS command, it is no longer needed
4067 Revision 590.98 2002/02/02 21:44:04 ajc
4068 * If a user has at least one valid Internet directory address, stamp it onto
4069 any outgoing messages.
4071 Revision 590.97 2002/02/01 05:11:26 ajc
4072 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
4073 * In the client, check the directory for conflicts when selecting email addr.
4075 Revision 590.96 2002/01/31 05:13:44 ajc
4076 * When deleting a vCard from the Global Address Book room, remove the
4077 corresponding address in the directory. (Not tested.)
4079 Revision 590.95 2002/01/30 19:03:41 ajc
4080 * Added a new DeleteFunctionHook type of thing. These get called when a
4081 message is being deleted from a room.
4082 * When deleting messages from a room, do the AdjRefCount() calls (and now,
4083 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
4084 outside of the S_QUICKROOM critical section.
4086 Revision 590.94 2002/01/27 06:39:45 error
4087 * file_ops.c: fixed bug in cmd_read() which could cause server to report
4088 the wrong number of bytes for the client to download
4090 Revision 590.93 2002/01/26 21:33:38 ajc
4091 * More internet addressing and global directory stuff. I think it's all working now
4092 except for the purging of old entries.
4094 Revision 590.92 2002/01/26 11:02:37 error
4095 * citadel.spec cleaned up
4097 Revision 590.91 2002/01/26 09:23:40 error
4098 * setup now has a silent running mode (-q option) where it silently sets
4099 defaults for everything. This is intended for use in scripts such as
4100 the RPM packages, eliminating a step from the installation process.
4102 Revision 590.90 2002/01/26 09:19:16 error
4103 * citadel.spec has been completely overhauled, we can make RPMs now!
4105 Revision 590.89 2002/01/26 04:59:57 ajc
4106 * smtp FROM command now validates sender using the validate_recipients() loop
4107 (yeah, it's good for that too) making it directory-aware
4109 Revision 590.88 2002/01/26 04:01:10 error
4110 * Formatter now uses more of the available screen width
4112 Revision 590.87 2002/01/26 03:57:30 error
4113 * Revised status_line() display, it's much more compact now
4115 Revision 590.86 2002/01/26 03:50:26 error
4116 * Better error reporting in connection_died(), kills curses before printing
4117 error message, prints last errno.
4119 Revision 590.85 2002/01/25 05:19:03 ajc
4120 * Greatly simplified the logic for validating recipient addresses for incoming
4121 SMTP. This logic destroys the whitespace mangling for local names; I will
4124 Revision 590.84 2002/01/25 04:36:35 ajc
4125 * fixz to allow incoming vCards in the address book to actually get processed
4127 Revision 590.83 2002/01/24 06:52:54 error
4128 * citadel_decls.h: fix unresolved extern errors
4130 Revision 590.82 2002/01/23 05:04:05 ajc
4131 * Add vCards from incoming network messages in the GAB to the directory.
4133 Revision 590.81 2002/01/23 03:39:32 ajc
4134 * Added a new hook type for handling incoming network messages
4135 * Wrote a skeleton module for net filtering
4137 Revision 590.80 2002/01/22 10:46:25 error
4138 * read_message() and fmout() now accept a FILE to which to send their
4139 output; this fixes quoting in the fullscreen client
4141 Revision 590.79 2002/01/20 08:03:43 error
4142 * curses client: use the status line as "input" line in chat mode
4144 Revision 590.78 2002/01/20 07:43:07 error
4145 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
4147 Revision 590.77 2002/01/20 05:22:07 error
4148 * curses client: allow goodbye message to be seen on some terminals
4150 Revision 590.76 2002/01/19 16:56:31 error
4151 * Fixed color support, now works when rc_ansi_color is on or auto
4153 Revision 590.75 2002/01/19 15:10:25 error
4154 * Cosmetics for the client status line
4156 Revision 590.74 2002/01/19 11:59:33 error
4157 * A real status line for the text client
4159 Revision 590.73 2002/01/19 10:08:43 error
4160 * fix link for libcitserver.so to tools.o which I broke (oops!)
4162 Revision 590.72 2002/01/19 09:59:08 error
4163 * Full-screen curses support for Citadel text client
4165 Revision 590.71 2002/01/17 20:11:05 nbryant
4166 remove lock.c/lock.h; don't need them for what i was planning after all
4168 Revision 590.70 2002/01/17 10:48:36 error
4169 * cosmetic fixes in the new trace file functionality
4171 Revision 590.69 2002/01/17 10:32:14 error
4172 * lprintf() now logs the session ID for each log entry within a session.
4173 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
4175 Revision 590.68 2002/01/17 10:16:09 error
4176 * migratenet.c: cygwin fix: include limits.h
4178 Revision 590.67 2002/01/17 10:13:31 error
4179 * serv_ical.c: set expire policy for My Calendar> to manual
4181 Revision 590.66 2002/01/17 07:18:11 ajc
4182 * Changed all "free software" references to "open source" in order
4183 to piss off Richard Stallman
4185 Revision 590.65 2002/01/17 00:22:35 nbryant
4186 added lock.[ch]: recursive read/write locking support. (not actually used yet)
4188 Revision 590.64 2002/01/15 12:41:53 error
4189 * Implement alternate_semantics (see comments in citadel.rc file)
4191 Revision 590.63 2002/01/15 11:07:51 ajc
4192 * vcard.c: updated vCard "object methods" to handle multiple instances of
4193 the same key name when necessary.
4195 Revision 590.62 2002/01/15 06:38:39 error
4196 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
4198 Revision 590.61 2002/01/15 06:20:18 error
4199 * Modules can now unregister any of their hooks (though none yet take
4202 Revision 590.60 2002/01/14 08:49:13 error
4203 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
4206 Revision 590.59 2002/01/13 04:46:31 ajc
4207 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
4208 providing directory service.
4210 Revision 590.58 2002/01/13 04:06:33 ajc
4211 * Repaired the problems I created when moving the_mime_parser()'s variables
4212 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
4214 Revision 590.57 2002/01/11 15:46:57 error
4215 * Allow users to move/copy messages between personal rooms
4217 Revision 590.56 2002/01/11 04:59:00 ajc
4218 * Finished most of the work for the Global Address Book.
4220 Revision 590.55 2002/01/11 04:37:03 ajc
4221 * More code for the Global Address Book
4223 Revision 590.54 2002/01/11 02:57:35 error
4224 * Don't print **** when sending a page or mail from an anonymous-only room
4226 Revision 590.53 2002/01/10 21:22:37 ajc
4227 * Minor changes for global directory service
4229 Revision 590.52 2002/01/10 04:29:28 ajc
4230 * Minor updates for directory service
4232 Revision 590.51 2002/01/09 23:12:40 ajc
4233 * Allow users to zap mailbox rooms
4235 Revision 590.50 2002/01/09 04:37:32 ajc
4236 * Finished the callback stuff for vCard address extraction
4238 Revision 590.49 2002/01/09 04:05:53 ajc
4239 * Began writing code to harvest Internet e-mail addresses from vCards, and
4240 hacked together a temporary version (and writeup) of the IGAB command.
4242 Revision 590.48 2002/01/08 16:34:22 ajc
4243 * serv_vcard.c: cosmetic cleanup
4245 Revision 590.47 2002/01/06 22:44:21 error
4246 * Enable/disable encryption in client from command line and/or citadel.rc
4248 Revision 590.46 2002/01/06 21:25:26 ajc
4249 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4250 handling redirect_ssl, because these need to be done the same way regardless
4251 of client session crypto
4252 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4253 order to gain greater portability (or even to get it to compile on splorph)
4255 Revision 590.45 2002/01/06 11:13:33 error
4256 * Enable SSL/TLS support in the client (again)
4258 Revision 590.44 2002/01/06 11:11:31 error
4259 * Enable SSL/TLS in the client
4261 Revision 590.43 2002/01/06 10:49:55 error
4262 * Add some #includes I apparently somehow missed
4264 Revision 590.42 2002/01/06 10:33:10 error
4265 * SSL/TLS support for the Citadel wire protocol
4267 Revision 590.41 2002/01/06 08:54:58 error
4268 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4270 Revision 590.40 2002/01/05 22:31:22 ajc
4271 * Removed some protocol commands and writeups that are no longer necessary
4272 * Began some of the framework for the Global Address Book
4274 Revision 590.39 2002/01/05 12:44:43 error
4275 * serv_chat.c: allow a session to be killed while in chat
4277 Revision 590.38 2002/01/05 12:31:04 error
4278 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4280 Revision 590.37 2002/01/05 04:51:36 error
4281 * stats now sorts its top 20 lists properly
4283 Revision 590.36 2002/01/04 20:57:36 nbryant
4286 Revision 590.35 2002/01/04 20:46:26 nbryant
4287 Makefile fix for cygwin (fix migratenet linkage)
4289 Revision 590.34 2002/01/04 20:43:26 nbryant
4290 configure/genstamp: check for struct tm.tm_gmtoff
4292 Revision 590.33 2002/01/03 22:01:17 ajc
4293 * Fixed mail to "sysop"
4295 Revision 590.32 2002/01/03 21:35:07 ajc
4296 * I think this is the last of the fixes for the new submit queue.
4298 Revision 590.31 2002/01/03 12:27:35 error
4299 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4301 Revision 590.30 2002/01/03 12:21:02 error
4302 * Autoconf support for recognizing OpenSSL
4304 Revision 590.29 2002/01/03 04:52:28 ajc
4305 * serv_network.c: migrated deliveries and bounces to the new message
4306 submission subsystem. NOT TESTED.
4308 Revision 590.28 2002/01/01 21:32:10 ajc
4309 * Finished the updates to serv_smtp.c, although I think there may be a
4310 problem with one-too-many reference counts when a message is submitted
4313 Revision 590.27 2001/12/31 20:15:13 ajc
4314 * Almost finished converting serv_smtp.c to the new message submission
4315 framework. Still not done yet; don't use this.
4317 Revision 590.26 2001/12/30 06:20:46 error
4318 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4320 Revision 590.25 2001/12/30 05:50:46 error
4321 * Security: Citadel now drops privileges when called from telnetd, also
4322 checks to make sure you didn't set the setuid/setgid bits. No more
4325 Revision 590.24 2001/12/29 05:19:32 ajc
4326 * Minor cosmetic hack
4328 Revision 590.23 2001/12/29 04:21:22 nixo
4329 stupid me. I didn't realize that asking for the header did what I wanted
4330 so I changed my little 'y' hack to not bother reading the text of the
4331 message. a little saving on the bandwidth.
4333 Revision 590.22 2001/12/28 22:32:38 nixo
4334 Added a "read m<y> next" function in read mode. It will skip to the next
4335 message by the user in the current message list (whatever mode you're in
4336 be it read forward, last 50, whatever.)
4338 Revision 590.21 2001/12/28 11:06:53 error
4339 * More server support for hostnames up to 63 characters (oops I missed a spot)
4341 Revision 590.20 2001/12/28 09:39:10 error
4342 * Client support for hostnames up to 63 characters: truncated at 24 in
4343 short who list, full display in long who list.
4345 Revision 590.19 2001/12/28 09:28:04 error
4346 * Server support for hostnames up to 63 characters
4348 Revision 590.18 2001/12/26 05:01:30 ajc
4349 * Added a new developer ID for Anticlimactic Teleservices
4351 Revision 590.17 2001/12/23 10:00:43 error
4352 * Pages are once again formatted to the caller's screen width.
4354 Revision 590.16 2001/12/23 09:57:47 error
4355 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4356 along with the time, e.g. 12:34 pm or 12:34:56 pm
4358 Revision 590.15 2001/12/20 04:54:26 ajc
4359 * If you paid for this software, someone is ripping you off.
4361 Revision 590.14 2001/12/18 08:24:56 nbryant
4362 more lovely configure tweaks (include paths for db)
4364 Revision 590.13 2001/12/18 06:04:08 ajc
4365 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4366 it was crashing boxen with small stack sizes.
4368 Revision 590.12 2001/12/18 05:54:16 ajc
4369 * Added more load_floorlist() commands to the beginning and end of functions
4370 in the client that manipulate the floor list. This fixes a bug in which
4371 new floors don't show up right away after being created.
4373 Revision 590.11 2001/12/17 08:14:26 nbryant
4374 restored the checks for /usr/include/db3 and /usr/local/include/db3
4375 in configure. there are too many variations on db installation; this is
4378 Revision 590.10 2001/12/17 08:00:45 nbryant
4379 set the pthreads stack size to 128K because FreeBSD's default of 64K
4380 seems too small. fixes crashes under FreeBSD.
4382 Revision 590.9 2001/12/16 00:50:14 error
4383 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4384 commands in logged_in_response().
4386 Revision 590.8 2001/12/14 21:33:18 nbryant
4387 finally changed configure to complain if there's no database driver ;)
4389 Revision 590.7 2001/12/14 08:29:30 error
4390 * Security: trace file is now only readable by owner, since it contains
4391 plain text passwords.
4393 Revision 590.6 2001/12/14 07:04:24 ajc
4394 * Now you can send mail to yourself. Hi from Stu.
4396 Revision 590.5 2001/12/14 06:58:12 ajc
4399 Revision 590.4 2001/12/13 22:36:30 nbryant
4400 make configure search for /usr/local/BerkeleyDB.4.0
4402 Revision 590.3 2001/12/13 22:29:57 nbryant
4403 make it compile with Berkeley DB 4.0.x
4405 Revision 590.2 2001/12/11 21:31:07 nbryant
4406 - test for -ldb3 before -ldb
4408 Revision 590.1 2001/12/11 20:04:41 nbryant
4409 - fix library flags, includes for portability
4410 - malloc.h is deprecated
4411 - fix genstamp, hopefully
4412 - fix size_t *printf handling for portability
4414 Revision 590.0 2001/12/08 03:31:41 ajc
4417 Revision 580.95 2001/12/08 03:30:37 ajc
4418 * Final changes to networking docs for 5.90
4420 Revision 580.94 2001/12/06 05:13:34 ajc
4421 * Added the documentation for room sharing and listserv
4423 Revision 580.93 2001/12/04 05:24:15 ajc
4424 * Added two more bytes to the possible length of shared secrets in networking
4425 due to some legacy support requirements.
4427 Revision 580.92 2001/12/04 05:16:19 ajc
4428 * mime_parser.c: change to memory allocation algorithm ... some badly done
4429 messages were crashing the server
4431 Revision 580.91 2001/12/03 22:48:16 ajc
4432 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4434 Revision 580.90 2001/12/03 17:02:50 ajc
4435 * dynloader.c: fixed improperly done declaration and mallok()
4437 Revision 580.89 2001/12/03 04:28:02 ajc
4438 * mime_parser.c: now uses built-in functions to decode base64 and
4439 quoted-printable attachments, instead of piping data to outboard programs.
4441 Revision 580.88 2001/12/03 02:45:46 ajc
4442 * Began implementing some code to handle multiple recipients (but #define'd
4443 it all out because we're approaching a release)
4445 Revision 580.87 2001/12/03 01:50:17 ajc
4446 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4447 the sender's "Mail>" room.
4449 Revision 580.86 2001/12/02 23:36:24 ajc
4450 * On a new system, set the default new user level to 4 instead of 1.
4452 Revision 580.85 2001/12/02 23:27:01 ajc
4453 * Removed references to the old networker from the documentation. Did not
4454 write any new documentation, so what's there now is kind of sparse.
4456 Revision 580.84 2001/12/02 02:42:55 ajc
4457 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4458 room listings, even for Aides (but it's still gotoable). This will be used
4459 for rooms which hold system configuration and message queues.
4461 Revision 580.83 2001/12/01 19:23:26 ajc
4462 * clientsocket.c: implement socket timeouts for read operations
4464 Revision 580.82 2001/12/01 17:00:23 ajc
4465 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4467 Revision 580.81 2001/12/01 07:18:28 ajc
4468 * Fixed an SMTP delivery problem that was causing certain classes of
4469 transient errors to cause a message to never be delivered.
4471 Revision 580.80 2001/12/01 05:26:01 ajc
4472 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4473 utility/diagnostic functions.
4475 Revision 580.79 2001/11/27 17:08:29 ajc
4476 * When calling an external editor, set the environment variable
4477 WINDOW_TITLE to an appropriate value.
4479 Revision 580.78 2001/11/26 03:27:08 ajc
4480 * new algorithm to load the use table
4482 Revision 580.77 2001/11/17 19:55:08 ajc
4483 * Updated some of the documentation
4485 Revision 580.76 2001/11/16 04:43:12 ajc
4486 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4487 commands are sent out using a single sock_write() call. There are broken
4488 SMTP server implementations that can't handle SMTP commands split across
4489 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4491 Revision 580.75 2001/11/15 04:11:30 ajc
4492 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4493 file format (since we dumbed down the gateway software)
4494 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4495 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4496 if a numeric port number was specified instead of a service name
4498 Revision 580.74 2001/11/14 02:59:01 ajc
4499 * Network run frequency is now a site-definable setting
4501 Revision 580.73 2001/11/13 22:05:23 ajc
4502 * Re-introduced the ability to enter IGnet mail into the system.
4504 Revision 580.72 2001/10/29 22:59:22 ajc
4505 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4507 Revision 580.71 2001/10/29 16:39:54 ajc
4508 * Finished the migratenet utility (finally).
4510 Revision 580.70 2001/10/28 05:18:51 ajc
4511 * migratenet almost finished
4513 Revision 580.69 2001/10/26 04:26:45 ajc
4514 * more work on the net migrator
4516 Revision 580.68 2001/10/23 03:37:33 ajc
4517 * Threw a few more lines of code into migratenet.c
4519 Revision 580.67 2001/10/20 18:10:50 ajc
4520 * migratenet.c: added (not even close to being finished)
4522 Revision 580.66 2001/10/17 21:07:20 nbryant
4523 further format string cleanups (for i686-linux type sizes)
4525 Revision 580.65 2001/10/17 20:41:07 nbryant
4526 - declare *printf format specifiers if gcc detected
4527 - format string fixes (compiles w/o warnings on alpha osf/1)
4529 Revision 580.64 2001/10/17 19:40:38 nbryant
4530 warning fixes and cleanups for 64-bit machines
4532 Revision 580.63 2001/10/16 20:47:37 nbryant
4533 - backed out -export-dynamic, it doesn't do anything and i've found the real
4535 - remove declaration for make_message
4537 Revision 580.62 2001/10/16 19:18:49 nbryant
4538 backed out that compiler detection change for Tru64. it's not incredibly
4539 important and results in broken autoconf macro expansions.
4541 Revision 580.61 2001/10/16 18:36:33 nbryant
4542 reinstate -export-dynamic for citserver in case libtool decides to build
4543 static libraries (why?)
4545 Revision 580.60 2001/10/16 18:21:53 nbryant
4546 add some explanatory text to bootstrap
4548 Revision 580.59 2001/10/16 17:43:53 nbryant
4549 - further configure tweaks for FreeBSD and Tru64 Unix
4550 - updated to latest libtool configure fragment
4551 - there are two functions named make_message. (?) so declare them both
4554 Revision 580.58 2001/10/16 01:48:55 nbryant
4555 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4556 - #ifdef out inline on non-GCC compilers
4558 Revision 580.57 2001/10/15 19:50:50 ajc
4559 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4560 * Post notification in Aide> when the loopzapper catches a message.
4562 Revision 580.56 2001/10/12 22:41:11 ajc
4563 * Wrote the rest of the use table code. Finished except for a bug.
4565 Revision 580.55 2001/10/10 18:35:12 ajc
4566 * Comments & cosmetics for previous update
4568 Revision 580.54 2001/10/10 17:12:54 ajc
4569 * Bugfix for MSG0 command to properly handle multipart/alternative
4571 Revision 580.53 2001/10/06 21:32:29 ajc
4572 * Finished the concurrency check for network polling. (Now works both for
4573 polling and being polled. Severe UUCP deja vu.)
4575 Revision 580.52 2001/10/06 20:28:06 ajc
4576 * Began implementing some concurrency stuff for the networker
4578 Revision 580.51 2001/10/06 19:51:47 ajc
4579 * Stripped the build of obsolete parts of the old networker no longer in use.
4581 Revision 580.50 2001/10/03 20:05:50 ajc
4582 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4583 side. (No changes required other than advertising the extension.)
4585 Revision 580.49 2001/10/03 03:15:16 ajc
4586 * Implemented BOUNCE BOUNCE BOUNCE
4588 Revision 580.48 2001/10/02 03:04:30 ajc
4589 * Allow non-Aides to terminate sessions belonging to them
4591 Revision 580.47 2001/09/24 18:55:13 ajc
4592 * Completed migrating the "netpoll" utility into the serv_network module.
4593 Removed this utility.
4595 Revision 580.46 2001/09/21 20:58:25 nbryant
4596 support different log_archive prototype in DB versions prior to 3.3
4598 Revision 580.45 2001/09/20 04:17:10 ajc
4599 * Inbound network authentication working. Fixed a bug in the split-horizon
4600 algorithm. Still need to move the 'netpoll' command into the server.
4602 Revision 580.44 2001/09/18 04:05:04 ajc
4603 * Added host/IP and port to node config (client side only)
4605 Revision 580.43 2001/09/17 23:55:45 ajc
4606 * Support for IGnet routing (not tested)
4608 Revision 580.42 2001/09/16 05:44:51 ajc
4609 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4610 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4612 Revision 580.41 2001/09/09 16:19:29 error
4613 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4615 Revision 580.40 2001/09/09 03:19:38 ajc
4616 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4617 says it's ok to do so.
4619 Revision 580.39 2001/09/08 18:58:38 ajc
4620 * More changes to the new networker. Added client command for room sharing.
4622 Revision 580.38 2001/09/07 04:05:27 ajc
4623 * You guessed it: still more code for the new networker.
4625 Revision 580.37 2001/09/06 05:47:29 nbryant
4626 check for /usr/include/db3 (for RedHat 6.2; others?)
4628 Revision 580.36 2001/09/06 05:23:14 nbryant
4629 #include fix for glibc 2.1.3
4631 Revision 580.35 2001/09/06 04:02:34 ajc
4632 * A few more updates to the networker
4634 Revision 580.34 2001/09/06 03:32:41 nbryant
4635 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4636 set up properly for all platforms now.
4638 Revision 580.33 2001/09/06 02:55:27 nbryant
4641 Revision 580.32 2001/09/06 02:49:22 ajc
4642 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4643 the user hits <C>ontinue (bug reported by Stu Mark)
4645 Revision 580.31 2001/09/06 01:26:39 nbryant
4646 - port to Cygwin (DLL support, etc.)
4647 - don't build SMTP module if there's no resolver library (eg on Windows)
4649 Revision 580.30 2001/09/06 00:54:01 nbryant
4650 updated to libtool 1.4.1 and automake 1.5
4652 Revision 580.29 2001/08/29 02:51:25 ajc
4653 * More work on the new networker.
4655 Revision 580.28 2001/08/25 05:04:57 ajc
4656 * Worked a little more on the in-server replacement for netproc
4658 Revision 580.27 2001/08/22 04:18:17 ajc
4659 * Realized that there was lots of similarly broken code in
4660 process_rfc822_addr(). Wrote two new utility functions in tools.c
4661 stripout() and stripallbut() and used them where appropriate. This should
4662 take care of all possible infinite loops.
4664 Revision 580.26 2001/08/22 03:43:11 ajc
4665 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4666 server to jump into an endless loop when an e-mail address contained
4667 unbalanced angle brackets.
4669 Revision 580.25 2001/08/15 04:26:02 ajc
4670 * Added split horizon and delete-after-spool to the new networker
4672 Revision 580.24 2001/08/14 02:41:57 ajc
4673 * Began the migration of netproc into part of the serv_network.c module instead
4674 of a standalone program.
4676 Revision 580.23 2001/08/11 22:35:40 nbryant
4677 updated citadel-with-berkeley-db.txt.
4678 - updated build instructions
4679 - improved backup procedures to be safer and more space-efficient.
4681 Revision 580.22 2001/08/11 19:18:41 ajc
4682 * Realized that I am stupid and started implementing server commands to load
4683 and save network configurations, when I had already lovingly implemented the
4684 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4685 in the Local System Configuration> room. Ripped the newer crap out.
4686 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4688 Revision 580.21 2001/08/11 03:51:56 ajc
4689 * Removed the idle timer from the client. Dialup is dead.
4691 Revision 580.20 2001/08/06 21:33:29 nbryant
4692 made the client fall back on port 504 if there's no /etc/services entry
4694 Revision 580.19 2001/08/05 23:54:14 ajc
4695 * prep for new network node infrastructure
4697 Revision 580.18 2001/08/03 16:53:21 ajc
4698 * Added some more "break" statements to the main switch..case loop in
4699 citadel.c where they were needed.
4701 Revision 580.17 2001/08/03 16:43:53 ajc
4702 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4703 return code as a warning instead of an error worthy of aborting the server.
4704 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4706 Revision 580.16 2001/07/30 03:46:14 nbryant
4707 made ForEachUser use a read-only cursor, too. there is now only one piece of
4708 code in Citadel proper (not the database driver) that needs transactions.
4709 that's check_ref_counts; in other words it's the only thing standing in the way
4710 of a clean implementation of retryable transactions.
4712 Revision 580.15 2001/07/29 22:24:04 nbryant
4713 - added a new function to the database interface, cdb_close_cursor(). always
4714 call this when you're finished with a traversal but didn't bother reading all
4717 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4718 no longer needed because of the read-only cursor support.
4720 Revision 580.14 2001/07/29 20:56:09 nbryant
4721 change ForEachRoom to use read-only cursors by default. it can be overridden to
4722 still use read/write cursors by doing:
4724 cdb_begin_transaction();
4726 cdb_end_transaction();
4728 the only place I found where it appears necessary to do so is check_ref_counts,
4729 so this checkin affects that function too.
4731 Revision 580.13 2001/07/29 20:06:33 nbryant
4732 generate symlinks to .libs in modules directory
4734 Revision 580.12 2001/07/28 00:02:50 nbryant
4735 implemented read-only cursors. one of the advantages to these is that
4736 transactions can be avoided; a cursor operation that occurs within a
4737 transaction will often acquire a read lock on every single database page. in
4738 general, the Sleepycat documentation recommends avoiding transaction-protected
4739 read-only operations where practical. read/modify/write operations can still
4740 be transaction protected, of course.
4742 to use a read-only cursor, call cdb_rewind without a previous call to
4743 cdb_begin_transaction. the DB driver will notice this and prevent the current
4744 thread from modifying data or starting a transaction until the cursor is
4747 Revision 580.11 2001/07/27 20:45:44 nbryant
4748 libtool has matured a lot since the last time i looked at it (years ago)
4749 so we now use it to handle the details of building shared libraries and
4750 the linker flags for the main executable.
4752 in theory this should bring a lot more portability to the dynloader
4753 subsystem and enable us to do things like transparently detect GNU vs Sun
4754 linkers on solaris, for example
4756 Revision 580.10 2001/07/27 03:29:04 nbryant
4757 missed one thing in the autoconf move
4759 Revision 580.9 2001/07/27 02:57:43 nbryant
4760 support one cursor per database rather than one global cursor
4762 Revision 580.8 2001/07/27 01:32:07 nbryant
4763 remove the automatic transaction demarcation on singleton read operations
4765 Revision 580.7 2001/07/26 21:43:46 nbryant
4766 - move to autoconf 2.52
4767 - random warning fix
4770 Revision 580.6 2001/07/24 13:17:54 ajc
4771 * New UI for mailing list setup
4772 * rooms.c: code cleanup
4775 Revision 580.5 2001/07/20 23:48:23 nbryant
4776 fix build on solaris, check default install location for db 3.2, and silence
4779 Revision 580.4 2001/07/16 14:24:30 ajc
4780 * Silly cosmetic change to keep the wholist ordered by ascending session number
4782 Revision 580.3 2001/07/13 00:01:36 ajc
4783 * Shuffled around some of the housekeeping loop code
4785 Revision 580.2 2001/07/11 17:01:10 ajc
4786 * database_sleepycat.c: small changes to log messages
4788 Revision 580.1 2001/07/11 04:35:40 nbryant
4789 moved dret initialization in cdb_fetch, just in case
4791 Revision 580.0 2001/07/03 03:07:06 ajc
4794 Revision 573.143 2001/07/03 03:06:50 ajc
4795 * Last minute doco update for 5.80
4797 Revision 573.142 2001/07/01 15:44:32 nbryant
4798 configure.in: check for Berkeley DB first.
4800 Revision 573.141 2001/06/27 23:34:30 ajc
4801 * Added some verbage to messages/roomaccess to placate a user who keeps
4802 bitching about privacy policy.
4804 Revision 573.140 2001/06/19 03:41:04 ajc
4805 * Ooops... last_cull needs to be declared static
4807 Revision 573.139 2001/06/19 03:33:19 ajc
4808 * imap_fetch.c: download MIME parts without decoding first. We like that.
4809 * database_sleepycat.c: added automatic culling of log files which have not
4810 been written to in five days.
4812 Revision 573.138 2001/06/17 19:42:23 nbryant
4813 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4815 Revision 573.137 2001/06/07 03:28:37 ajc
4816 * More tweaks to the MIME parser
4818 Revision 573.136 2001/06/06 15:44:37 ajc
4819 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4820 ensure that 000 termination string appears on a line by itself.
4822 Revision 573.135 2001/06/06 04:22:25 ajc
4823 * Moved memreadline() to tools.c
4824 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4825 into an active loop when encountering badly formed headers
4827 Revision 573.134 2001/05/27 05:23:03 ajc
4828 * Added a "no new messages" response in the client, displayed when a read
4829 command turns up a zero message count.
4831 Revision 573.133 2001/05/18 20:12:09 ajc
4832 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4833 boundary was the very last line of the message.
4834 * serv_smtp.c: toned down some of the command response verbage.
4836 Revision 573.132 2001/04/28 04:42:55 ajc
4837 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4838 of going into a release cycle soon.
4840 Revision 573.130 2001/04/26 03:31:00 ajc
4841 * Finished the implementation of per-message seen/unseen logic, both in the
4842 server proper and in IMAP. Citadel protocol uses new "seen" command.
4844 Revision 573.129 2001/04/21 04:55:51 ajc
4845 * Began implementation of per-message seen/unseen attribute
4847 Revision 573.128 2001/04/20 03:39:54 ajc
4848 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4850 Revision 573.127 2001/04/17 00:35:19 cough
4851 * Modified rooms.c in the client so that it would allow inviting into
4852 public rooms. This is important since there is now a V_LOCKOUT
4853 flag which prevents users who have been kicked from rejoining
4854 a room unless/until you invite them back in.
4856 Revision 573.126 2001/04/16 19:21:14 cough
4857 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4858 rooms without knowing the password.
4860 Revision 573.125 2001/04/14 04:26:44 ajc
4861 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4864 Revision 573.124 2001/04/10 01:04:10 ajc
4865 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4866 that is corrupting the memory.
4868 Revision 573.123 2001/04/03 00:47:23 ajc
4869 * Began implementing IMAP APPEND
4871 Revision 573.122 2001/04/01 22:05:44 cough
4872 * *Actually* fixed a botched ChangeLog entry.
4874 Revision 573.121 2001/04/01 22:04:28 cough
4875 * Fixed a botched ChangeLog entry.
4877 Revision 573.120 2001/04/01 22:03:10 cough
4878 * Changed two fclose()s to pclose()s.
4880 Revision 573.119 2001/03/25 11:52:36 error
4881 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4882 RFC-compliant error messages.
4884 Revision 573.118 2001/03/21 05:47:49 ajc
4885 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4887 Revision 573.117 2001/03/20 01:33:55 ajc
4888 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4891 Revision 573.116 2001/03/13 17:19:33 ajc
4892 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4894 Revision 573.115 2001/03/12 01:27:42 ajc
4895 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4897 Revision 573.114 2001/03/11 23:00:29 ajc
4898 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4900 Revision 573.113 2001/03/11 22:09:20 ajc
4901 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4903 Revision 573.112 2001/03/11 20:06:53 ajc
4904 * Fixed bug that created incorrect roomnames when sending pages
4906 Revision 573.111 2001/03/11 19:23:32 ajc
4907 * IMAP DELETE command ... also split up access control for room delete cmds
4909 Revision 573.110 2001/03/10 17:29:07 ajc
4910 * Implement proper access control for deleting messages from IMAP
4912 Revision 573.109 2001/03/07 04:02:27 ajc
4913 * Fixed some small IMAP bugs
4915 Revision 573.108 2001/03/06 04:44:00 ajc
4916 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4918 Revision 573.107 2001/03/06 03:31:58 nbryant
4919 database-related cleanups and paranoia tests;
4920 fixed a transaction-leak/deadlock problem in cdb_delete;
4921 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4923 Revision 573.106 2001/03/05 04:59:31 ajc
4926 Revision 573.105 2001/03/04 23:49:41 ajc
4927 * IMAP EXPUNGE responses -should- be correct now
4929 Revision 573.94 2001/02/20 00:02:56 ajc
4930 * IMAP: implemented the STATUS command (sort of).
4932 Revision 573.93 2001/02/19 22:24:41 ajc
4933 * IMAP server: added untagged, unsolicited server messages for newly arrived
4934 messages, and messages expunged by another session.
4936 Revision 573.92 2001/02/17 05:53:35 ajc
4937 * Repaired the creation of page log rooms in the wrong namespace when the
4938 recipient does not yet have his/her log room created.
4939 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4940 purge and the next to delete them. Works better in transactionland.
4942 Revision 573.91 2001/02/14 08:11:27 error
4943 * citadel.rc: added RCS ID (it's about time!)
4945 Revision 573.90 2001/02/14 04:23:54 ajc
4946 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4947 This was causing some clients (such as Pine) to lock up.
4949 Revision 573.89 2001/02/13 04:06:14 ajc
4950 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4951 BODY[n] data items. I think. So much protocol crud, so little time...
4953 Revision 573.88 2001/02/13 01:18:44 ajc
4956 Revision 573.87 2001/02/12 04:31:34 ajc
4957 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4959 Revision 573.86 2001/02/08 04:45:58 ajc
4960 * Fixed namespace problems resulting from the automatic namespece prefixing
4961 added to create_room(). Also added the ability to specify "create a mailbox
4962 but I've already supplied the namespace prefix" for situations where the
4963 namespace isn't that of the logged in user.
4964 * Made the POP3 server response messages slightly less humorous
4966 Revision 573.85 2001/02/06 04:44:12 ajc
4967 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4969 Revision 573.84 2001/02/06 02:09:38 ajc
4970 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4971 Internet users now outnumber dialup users 100 to 0.
4972 * room_ops.c: added a really_create option to create_room(). Also moved the
4973 generation of personal namespace into that function. MODULE OWNERS PLEASE
4974 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4975 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4976 * serv_imap.c: finished the CREATE command (finally)
4978 Revision 573.83 2001/02/05 05:20:22 ajc
4979 * Made some changes to functions which translate between Citadel room names
4980 and IMAP folder names. They're still buggy.
4982 Revision 573.82 2001/02/04 23:17:28 ajc
4983 * Implemented the IMAP CREATE command
4985 Revision 573.81 2001/02/04 02:40:07 ajc
4986 * more imap. imap sucks. die crispin die.
4988 Revision 573.80 2001/02/03 10:02:12 error
4989 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4990 text/x-calendar or text/calendar; abort saving if not
4992 Revision 573.79 2001/02/03 09:30:46 error
4993 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4995 Revision 573.78 2001/02/03 08:21:00 error
4996 * serv_ical.c and serv_ical.h added; skeleton code for now
4998 Revision 573.77 2001/02/02 20:18:18 ajc
4999 * Changed the error message in cdb_delete() to actually *say* cdb_delete
5000 instead of cdb_store. Useful to know which function failed...
5002 Revision 573.76 2001/02/01 04:08:03 ajc
5003 * IMAP minor change to mailbox name output
5004 * Increased size of buffer in lprintf()
5006 Revision 573.75 2001/01/28 09:50:02 error
5007 * sysdep.c: lprintf() now generates timestamps
5009 Revision 573.74 2001/01/28 07:35:04 error
5010 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
5012 Revision 573.73 2001/01/16 04:03:13 ajc
5013 * yeesh ... more on the IMAP BODYSTRUCTURE
5015 Revision 573.72 2001/01/16 01:51:12 ajc
5016 * imap bodystructure
5018 Revision 573.71 2001/01/16 00:46:40 ajc
5019 * Changed the MIME parser API *again* because we now need the ability to
5020 supply callback functions to be executed before and/or after parsing a
5021 multipart. (Need this for IMAP BODYSTRUCTURE output.)
5023 Revision 573.70 2001/01/15 23:59:26 ajc
5024 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
5026 Revision 573.68 2001/01/15 20:34:04 ajc
5027 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
5028 into thinking that mail messages are newsgroup messages instead. When we
5029 add NNTP support back into Citadel we'll have to add code to only output
5030 this field when appropriate.
5032 Revision 573.67 2001/01/15 16:30:31 ajc
5033 * temporary implementation of 901 asynchronous express messages
5035 Revision 573.66 2001/01/14 14:55:39 ajc
5036 * Changed the format of <.W>holist <L>ong
5038 Revision 573.65 2001/01/13 06:40:26 nbryant
5039 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
5040 which should now be considered closed.
5042 Revision 573.64 2001/01/13 06:12:15 ajc
5043 * Added the ASYN command
5045 Revision 573.63 2001/01/12 22:05:46 ajc
5046 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
5047 reads a list containing stealth mode sessions.
5049 Revision 573.62 2001/01/09 05:39:45 ajc
5050 * Merged in code from the TRANSACTIONS branch for testing.
5052 Revision 573.61 2000/12/30 06:17:17 ajc
5053 * Still more work on IMAP. Damn this is tedious.
5055 Revision 573.60 2000/12/30 04:55:05 ajc
5056 * more buffer size stuff
5058 Revision 573.59 2000/12/27 20:19:51 ajc
5059 * The size constant "256" which shows up everywhere as a buffer size has now
5060 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
5061 we need 1024 byte buffers for most Internet protocols.
5063 Revision 573.58 2000/12/27 05:09:58 ajc
5064 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
5066 Revision 573.57 2000/12/26 03:46:50 ajc
5069 Revision 573.56 2000/12/25 22:50:43 ajc
5070 * Added an API function to extract and unfold specific RFC822 fields.
5071 * imap-->fetch-->envelope-->in-reply-to now works
5072 * More robust checking and reporting of temp file errors in the client
5074 Revision 573.55 2000/12/25 20:43:24 ajc
5075 * imap_fetch.c: added support for fetch-->envelope-->from
5077 Revision 573.54 2000/12/20 04:09:24 ajc
5078 * A few memory handling fixes to netproc.
5080 Revision 573.53 2000/12/20 01:57:37 ajc
5081 * netproc.c: added bounds check to fpgetfield()
5083 Revision 573.52 2000/12/19 20:41:55 ajc
5084 * Fixed generation of unique file names for network uploads etc.
5086 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
5087 remove extraneous transaction around dynamic module initializations. this will
5088 fix the crash on database creation.
5090 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
5091 clean: also remove parsedate.c
5093 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
5094 require transactional cursors
5096 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
5097 release any stale db handles at the end of a server command
5098 (unfinished transactions will be aborted to annoy lazy programmers)
5100 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
5101 set sched_yield as sleepycat's yield function. this should improve locking
5104 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
5105 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
5107 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
5108 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
5111 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
5112 removed all references to S_MSGMAIN critical section; it wasn't really needed.
5113 this should make things significantly more scaleable.
5115 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
5116 reworked shutdown sequence to wait for worker threads to terminate before
5117 checkpointing and closing databases. it is no longer safe to call
5118 master_cleanup() directly to force a shutdown; instead, just set
5119 time_to_die to a nonzero value
5121 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
5122 added deadlock detection and cleaned up messages
5124 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
5125 created TRANSACTIONS branch
5126 track cursor and transaction id's in thread-specific data
5128 Revision 573.51 2000/12/14 18:36:34 ajc
5129 * Fixed the "users not in chat" wholist display
5131 Revision 573.50 2000/12/12 18:06:46 ajc
5132 * Removed the transaction stuff (but left the log in). It wasn't working.
5134 Revision 573.49 2000/12/12 06:19:55 ajc
5135 * Stabilize, dammit!!
5137 Revision 573.48 2000/12/12 04:20:03 ajc
5138 * Made the transaction open/close a global thing, in a frantic attempt to get
5139 Uncensored to stop crashing. More fixes on the way...
5141 Revision 573.47 2000/12/11 06:08:41 ajc
5142 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
5143 timer event, and check_sched_shutdown() to the end of the worker thread
5144 loop. Seems to have improved reliability (but why?)
5146 Revision 573.46 2000/12/11 03:22:11 ajc
5147 * Added server-side REQT command to issue client termination requests
5149 Revision 573.45 2000/12/11 02:19:26 ajc
5150 * Client now honors EM_GO_AWAY flag, used by the server to request that a
5151 client log off. (The server doesn't support sending that flag yet, though)
5153 Revision 573.44 2000/12/09 06:20:06 ajc
5154 * A few final touches to the Sleepycat DB back-end
5156 Revision 573.43 2000/12/08 17:06:33 ajc
5157 * Wrap txn_begin and txn_end in S_DATABASE mutex
5159 Revision 573.42 2000/12/07 20:21:39 ajc
5160 * begin/end transaction in master_startup()
5162 Revision 573.41 2000/12/07 16:59:02 nbryant
5163 added --with-db and --with-gdbm options to configure
5165 Revision 573.40 2000/12/07 04:50:33 ajc
5166 * Wrap housekeeper and timer events in transaction open/close functions
5167 * Checkpoint the DB as an EVT_TIMER event instead of after each session
5168 (runs each minute, but actually limited by the parameters of the function)
5170 Revision 573.39 2000/12/06 04:44:36 ajc
5171 * Changed netproc to keep the use table in a flat file instead of a database
5173 Revision 573.38 2000/12/05 05:32:58 ajc
5174 * Added support for non-USA country identities in vCard and registration
5175 * User edit now asks whether it should prompt to change the password
5177 Revision 573.37 2000/12/03 04:12:21 ajc
5178 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
5180 Revision 573.36 2000/11/30 03:23:17 ajc
5181 * Got the Sleepycat DB back end working, by opening the databases in a non
5182 shared, non threaded mode, and using Citadel's locking to serialize access.
5184 Revision 573.35 2000/11/29 05:00:02 ajc
5185 * I think the db stuff is ok, but my db library is fux0red...
5187 Revision 573.34 2000/11/27 14:12:09 error
5188 * commands.c: fixups to print_express() to make external command not print
5189 extraneous stuff to the terminal and make the displayed message consistent
5191 Revision 573.33 2000/11/27 10:41:14 error
5192 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
5194 Revision 573.32 2000/11/27 10:29:59 error
5195 * serv_chat.c: fix send_express_message() to include timestamps
5197 Revision 573.31 2000/11/27 03:44:27 ajc
5198 * Initial checkin of database_sleepycat.c (doesn't work yet)
5200 Revision 573.30 2000/11/26 05:24:22 ajc
5201 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
5202 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
5203 * imap_fetch.c: used the above function to do all output pre-loaded
5205 Revision 573.29 2000/11/25 09:36:18 error
5206 * Added a bit of detail to syslog entries; now shows session id attached to
5207 client, hostname, and username, and time the session ended.
5209 Revision 573.28 2000/11/25 06:17:06 ajc
5210 * Minor IMAP tweaks. It still doesn't work. :(
5212 Revision 573.27 2000/11/23 07:22:21 error
5213 * citadel.spec: update version number
5215 Revision 573.26 2000/11/21 11:12:56 error
5216 * domain.h: changed the HP/UX compatibility code to use defines from
5217 typesize.h for integers of specific bit widths (needed for Solaris, etc)
5219 Revision 573.25 2000/11/12 04:20:49 ajc
5220 * Optimized server side input of message text
5222 Revision 573.24 2000/11/10 03:55:06 ajc
5223 * Ford's Fix for Faster Functionality (save position during reply)
5225 Revision 573.23 2000/11/09 04:48:50 ajc
5226 * tools.c: striplt() strips all whitespace, not just spaces
5228 Revision 573.22 2000/11/07 20:47:21 ajc
5229 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5231 Revision 573.21 2000/11/07 15:54:53 ajc
5232 * xx FETCH n:n BODY[pn.MIME] now works
5234 Revision 573.20 2000/11/06 05:10:01 ajc
5235 * Changed the mime_parser() API (again) to allow "don't decode" mode
5237 Revision 573.19 2000/10/29 18:11:07 ajc
5238 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5240 Revision 573.18 2000/10/28 14:14:19 error
5241 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5242 it actually makes sense to do it that way...
5244 Revision 573.17 2000/10/25 21:37:09 ajc
5245 * Implemented the AUTHENTICATE LOGIN command in IMAP
5247 Revision 573.16 2000/10/25 19:20:37 ajc
5248 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5250 Revision 573.15 2000/10/24 20:39:59 ajc
5251 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5253 Revision 573.14 2000/10/23 20:26:51 error
5254 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5256 Revision 573.13 2000/10/11 23:03:44 error
5257 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5258 $PAGER nor less is available.
5260 Revision 573.12 2000/10/11 22:55:25 error
5261 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5262 displayed at login are in color
5264 Revision 573.11 2000/10/11 22:47:51 error
5265 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5267 Revision 573.10 2000/10/10 19:18:12 ajc
5268 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5270 Revision 573.9 2000/10/06 03:31:55 ajc
5271 * IMAP is a convoluted mess.
5273 Revision 573.8 2000/10/05 22:23:16 ajc
5274 * Slowly and painfully writing IMAP support
5276 Revision 573.7 2000/10/04 22:39:06 ajc
5277 * Added skeleton versions of the LIST and LSUB commands to the imap server
5279 Revision 573.6 2000/10/04 17:48:21 ajc
5280 * Allow Aides to zap rooms (site configurable setting)
5282 Revision 573.5 2000/10/03 01:45:00 ajc
5283 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5284 global page log room to be disabled (answer "no" to set the log room to a
5287 Revision 573.4 2000/09/28 10:27:38 error
5288 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5290 Revision 573.3 2000/09/24 22:01:45 ajc
5291 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5293 Revision 573.2 2000/09/21 04:16:44 ajc
5294 * Fixed logged_in_response() so it only displays responses during Citadel
5295 protocol sessions. (This was affecting POP etc.)
5297 Revision 573.1 2000/09/11 22:05:04 ajc
5298 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5299 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5300 this time because it has to run as root.
5302 Revision 573.0 2000/09/05 18:35:22 ajc
5303 * Tagged everything for version 5.73 release
5305 Revision 572.39 2000/09/04 03:59:15 ajc
5309 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5310 Added HP/UX linker flag for dynamic modules to work
5313 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5314 Changed to use integer macros from typesize.h for specific bit widths
5316 Revision 572.38 2000/09/01 20:17:08 ajc
5317 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5319 Revision 572.37 2000/09/01 17:31:47 ajc
5320 * Fixed oopseth in control.c that might call fileno(NULL)
5322 Revision 572.36 2000/09/01 13:37:16 ajc
5323 * control.c: chown citadel.control to ctdluid when opening/creating as root
5325 Revision 572.35 2000/09/01 03:55:44 ajc
5326 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5328 Revision 572.34 2000/09/01 03:43:09 ajc
5329 * Added 'author' command-line arg to aidepost. Closes enhancement request
5331 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5332 unix domain socket bug is fixed, it's ok if these binds fail.
5334 Revision 572.33 2000/08/31 23:02:15 ajc
5335 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5336 always at least 5. Zero-length queues can cause connection lockups.
5338 Revision 572.32 2000/08/31 21:32:44 ajc
5339 * Still trying to fix a socket connect bug
5341 Revision 572.31 2000/08/31 16:37:08 ajc
5342 * docs/import-export.txt: added.
5344 Revision 572.30 2000/08/28 19:51:51 ajc
5345 * messages.c: cosmetic cleanup (coding convention and comments)
5347 Revision 572.29 2000/08/26 20:23:18 ajc
5348 * Finished up the back end code for mailing list sends. Sends now work!
5350 Revision 572.28 2000/08/24 02:48:18 ajc
5351 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5353 Revision 572.27 2000/08/22 02:31:47 ajc
5354 * nonce (for APOP-style auth) is now generated when a context is created
5355 instead of during protocol greeting functions.
5356 * Moved Citadel protocol nonce output from greeting to INFO
5358 Revision 572.26 2000/08/18 21:09:36 ajc
5359 * Added a little more mailing list code to serv_network.c
5361 Revision 572.25 2000/08/10 04:36:25 ajc
5362 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5363 client protocol to get out of sync in certain conditions.
5365 Revision 572.24 2000/08/10 02:42:13 ajc
5366 * Changed all the "200 ok" responses to more descriptive strings
5367 * Added a *temporary* protocol sync check. Remove this!
5369 Revision 572.23 2000/08/09 17:14:34 ajc
5370 msgbase.c: fixed a bug in
5371 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5372 causing the <R>eply function to fail on names with whitespace in
5373 certain parts of the string. This closes Bug #56.
5375 Revision 572.22 2000/08/05 04:24:00 ajc
5376 * Added [idle] to client wholist display for sessions idle >15 minutes
5377 * Added a generic "void *userdata" field to CtdlForEachMessage()
5378 * More prep for mailing list handling in the server
5380 Revision 572.21 2000/07/30 04:36:12 ajc
5381 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5382 for the network overhaul.
5384 Revision 572.20 2000/07/29 05:29:19 ajc
5385 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5386 names (to Aides only) as additional fields rather than an extra line of
5388 * Changed the client to display new RWHO fields, in the "long" wholist only.
5389 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5390 be activated manually.
5392 Revision 572.19 2000/07/24 00:39:13 ajc
5393 * Fixed a path problem when calling netmailer from mailinglist.c
5395 Revision 572.18 2000/07/22 03:44:17 ajc
5396 * Prepared infrastructure for the networker rewrite
5398 Revision 572.17 2000/07/17 02:38:08 ajc
5399 * Completed serv_vandelay.c (importer/exporter module)
5400 * sendcommand.c: fix behavior of SEND_LISTING mode
5401 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5403 Revision 572.16 2000/07/14 03:06:55 ajc
5404 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5406 Revision 572.15 2000/07/10 23:36:08 ajc
5407 * Another attempt to fix the crashy crashy bug in serv_vcard
5408 * Did more work on the Art Vandelay module
5409 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5411 Revision 572.14 2000/07/10 04:01:12 ajc
5412 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5414 Revision 572.13 2000/07/09 02:47:40 ajc
5415 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5417 Revision 572.12 2000/07/09 02:27:02 ajc
5418 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5419 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5420 which sets the global variable 'sigcaught' if either key was pressed.
5421 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5422 This closes Bug #18.
5424 Revision 572.11 2000/07/06 20:26:36 ajc
5425 * updated .Help SUMMARY
5427 Revision 572.10 2000/07/04 20:02:46 ajc
5428 * Fixed potential crashy crashy bug in serv_vcard.c
5430 Revision 572.9 2000/06/28 03:42:56 ajc
5431 * Changed the comments at the beginning of each file to a consistent format
5432 * Improved the parameterization of commands in the IMAP module
5434 Revision 572.8 2000/06/27 01:27:13 ajc
5435 * Coupla very small changes to get on the road to IMAP support
5437 Revision 572.7 2000/06/22 21:41:48 ajc
5438 * Made the ICQ stuff far more reliable ... by removing it!
5440 Revision 572.6 2000/06/21 03:46:20 ajc
5441 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5443 Revision 572.5 2000/06/15 20:15:52 ajc
5444 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5446 Revision 572.4 2000/06/04 02:30:56 ajc
5447 * CtdlForEachMessage() now returns the number of messages processed. It also
5448 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5449 for determining whether the specified message actually exists in a room).
5450 * Completed the server side of the moderation system (serv_moderate.c module
5451 which implements the MMOD command)
5453 Revision 572.3 2000/06/03 05:47:57 ajc
5454 * Replaced most of the very repetitive and very redundant access level checks
5455 in most commands with a single API call: CtdlAccessCheck()
5456 * serv_moderate.c: added (not finished)
5458 Revision 572.2 2000/06/02 03:38:50 ajc
5459 * Bind unix socket prior to TCP socket for citadel protocol
5460 * Fixed bug in sendcommand.c which was causing it to crash on attach
5462 Revision 572.1 2000/05/26 19:27:51 ajc
5463 * Changed some of the rev-level sensitive stuff to look at the actual version
5464 of Citadel running, not the last version with which we ran setup
5465 * Added a moderation system. Default filter level for new users is in the
5466 config file. Per-user setting is in usersupp. Moderation level of each
5467 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5468 working. Moderate message up/down commands are not here yet. See
5469 techdoc/moderation.txt for more info.
5471 Revision 572.0 2000/05/23 02:09:30 ajc
5472 * Updated docs and tagged everything for the 5.72 release
5474 Revision 571.7 2000/05/20 23:28:20 ajc
5475 * Fixed bug in client API that was causing netproc to crash
5477 Revision 571.6 2000/05/15 00:05:19 ajc
5478 * Double the retry interval for SMTP deliveries after each failed attempt.
5480 Revision 571.5 2000/05/11 03:08:47 ajc
5481 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5482 completes, allowing multiple messages in one session. Closes bug #58.
5484 Revision 571.4 2000/04/24 03:36:43 ajc
5485 * Removed references to strucmp() and struncmp(), replaced them with
5486 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5487 set up the config script to figure out whether they need to be compiled
5488 in. Also moved them to tools.h
5489 * Wrote a password manager for the client
5491 Revision 571.3 2000/04/19 03:17:10 ajc
5492 * Don't ever expire the Local System Configuration> room
5494 Revision 571.2 2000/04/16 19:03:47 ajc
5495 * Minor changes to avoid host lookup for local clients
5497 Revision 571.1 2000/04/15 19:55:52 ajc
5498 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5500 Revision 571.0 2000/04/13 02:43:24 ajc
5501 * Fixed a problem that crashed the client during <G>oto commands if a room
5502 existed with a name more than 32 characters (thanks to Magus for reporting
5504 * Tagged everything and updated docs for the 5.71 release
5506 Revision 570.18 2000/04/10 01:47:22 ajc
5507 * More paginator changes. Shuffled code around, added pagination to a bunch
5508 of other functions, and replaced the old, cumbersome pagination with the
5509 new, easy, API-based one in everything except message output.
5511 Revision 570.17 2000/04/09 17:51:18 ajc
5512 * Added pprintf() (paginated version of printf) to the client-side API. Now
5513 any client side function can be paginated simply by changing all of the
5514 printf's to pprintf's. I've already done this for the user list and wholist
5515 (removing the old style pagination) and for "read directory."
5517 Revision 570.16 2000/04/08 04:52:48 ajc
5518 * Another minor stoopid little time display fix
5520 Revision 570.15 2000/04/08 03:58:12 nbryant
5521 * backed out the previous changes since they didn't look good on some
5522 xterms with a blue bold mode. just set the background color to black
5523 instead. this makes black-on-white terminals actually readable, if not
5524 particularly good looking.
5526 Revision 570.14 2000/04/08 01:36:30 nbryant
5527 * citadel.c, commands.c: comment out cls() as this wasn't called if
5528 ansi_color=user anyway, and we have no way of knowing whether the user's
5529 terminal does background color erase, which was the reason for adding this
5530 in the first place. with the recent changes to color(), the display will get
5531 screwed up if they *do* have background color erase. perhaps this is a job
5534 Revision 570.13 2000/04/08 00:37:42 nbryant
5535 * commands.c: fix color support for black-on-white color terminals such as
5536 CDE's dtterm. this just avoids white-on-white text; some color combinations
5537 such as yellow-on-white still aren't very legible due to contrast. There's
5538 not much I can think to do about that without affecting the look on the
5539 white-on-black terminals which probably account for most users.
5541 Revision 570.12 2000/04/07 20:22:34 ajc
5542 * Fixed am/pm bug in time display
5544 Revision 570.11 2000/04/07 19:22:45 ajc
5545 * For services disabled by setting port number to -1, administratively skip
5546 the bind instead of just allowing it to fail.
5548 Revision 570.10 2000/03/31 04:31:02 ajc
5549 * Quick fix to 'stats' utility to purge records with bogus timestamps
5551 Revision 570.9 2000/03/31 02:10:52 ajc
5552 * Caved in to pressure and enabled <R>eply in public rooms.
5554 Revision 570.8 2000/03/28 03:55:53 ajc
5555 * Modified <.RU> to allow search for partial match
5557 Revision 570.7 2000/03/27 03:08:19 ajc
5558 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5559 specify 'any MIME type'.
5561 Revision 570.6 2000/03/27 01:14:08 nbryant
5562 * Makefile.in: generate parsedate.c automatically
5563 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5565 * parsedate.c: removed from CVS
5566 * parsedate.y: added #include <stdlib.h> so it builds with bison
5568 Revision 570.5 2000/03/27 00:46:10 nbryant
5569 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5570 type of issues lurking in the shadows.
5572 Revision 570.4 2000/03/25 18:29:58 nbryant
5573 changed my email address
5575 Revision 570.3 2000/03/23 02:41:50 ajc
5576 *** empty log message ***
5578 Revision 570.2 2000/03/21 03:23:24 ajc
5579 * Experimental new linebreak mode
5581 Revision 570.1 2000/03/20 14:43:19 ajc
5582 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5584 Revision 570.0 2000/03/19 23:42:34 ajc
5585 * This is the official 5.70 release.
5587 Revision 1.494 2000/03/19 23:04:08 ajc
5588 * Small cosmetic change to date/time output
5590 Revision 1.493 2000/03/19 05:02:39 ajc
5591 * SMTP hacks to deal with AOL braindamage
5593 Revision 1.492 2000/03/18 18:18:04 ajc
5594 * Support multiline responses from SMTP servers when sending mail
5596 Revision 1.491 2000/03/17 16:26:57 ajc
5597 * Set up a private "Sent/Received Pages" room for each user
5599 Revision 1.490 2000/03/17 04:11:24 ajc
5600 * Moved bio-related commands out to a loadable module
5602 Revision 1.489 2000/03/16 17:58:54 smw
5603 Created a docs directory.
5604 Moved install.txt to docs.
5605 Added inetmailsetup.txt (Citadel server side e-mail)
5606 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5607 Added inetsiteconfig.txt (describes the .asi command)
5608 Added siteconfig.txt (describes .asg)
5609 Added chat.txt (describes changes and new chat functionality)
5610 Made a couple of changes to install.txt (references to new documentation)
5611 Added Steve Williams to copyright.txt as the document writer.
5613 Revision 1.488 2000/03/15 03:04:51 ajc
5614 * Added DEXP server command to disable incoming express messages.
5615 * <Q>uiet mode client side command to set/clear DEXP mode.
5616 * <K>nown rooms list displays through the paginator.
5618 Revision 1.487 2000/03/12 00:21:35 ajc
5619 * Removed the semi-broken "chat room" functionality in the chat system, and
5620 replaced it with direct mapping to the actual Citadel room the user is in.
5621 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5623 Revision 1.486 2000/03/11 21:29:37 ajc
5624 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5625 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5626 from 3 to 4. This also fixes bug #33.
5628 Revision 1.485 2000/03/11 20:26:03 ajc
5629 * Reworked the <R>eply logic in messages.c - fixes bug #34
5631 Revision 1.484 2000/03/11 19:22:19 nbryant
5632 * commands.c: improved timing of background keepalives if connection is
5635 Revision 1.483 2000/03/11 05:08:48 nbryant
5636 * commands.c: oops, that mutex stuff wasn't necessary
5638 Revision 1.482 2000/03/11 04:09:03 nbryant
5639 * new threaded client code for background keepalives
5641 Revision 1.481 2000/03/10 21:40:04 ajc
5642 * Changes to message base and networker to support Internet-style message
5643 ID's instead of the conventional Citadel style.
5645 Revision 1.480 2000/03/08 03:36:37 ajc
5646 * Shut off hostname resolution when dealing with Unix domain sockets
5647 * Cleaned up the 'citmail' MDA tool
5648 * Added POP3 and SMTP port numbers to global system configuration
5650 Revision 1.479 2000/03/07 21:54:58 ajc
5651 * Fixed the naming conventions and permissions for unix domain sockets.
5653 Revision 1.478 2000/03/05 07:33:23 ajc
5654 * Added support for protocols over Unix domain sockets.
5656 Revision 1.477 2000/03/04 22:36:23 ajc
5657 * Remove nulls appended to editor files during replace, edit, and print
5658 operations. Truncate temp files during same operations.
5659 Closes bugs #6 and #7.
5661 Revision 1.476 2000/03/04 05:29:18 ajc
5662 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5663 all other attributes can be edited. Closes feature request #21.
5664 * Sending pages from the client now uses the same message editing functions
5665 as entering messages, allowing edit/abort. Closes feature request #25.
5667 Revision 1.475 2000/03/03 04:50:14 ajc
5668 * Moved all of the wholist masquerading commands into the serv_rwho module
5670 Revision 1.474 2000/03/03 04:12:37 ajc
5671 * Finished the inbound side of gateway domain service
5673 Revision 1.473 2000/02/27 04:55:51 ajc
5674 * Added "keymenu()" generic menu-maker to commands.c
5675 * Blocked non-numeric input to intprompt() (fixes bug #16)
5677 Revision 1.472 2000/02/27 03:57:35 ajc
5678 * Completed 'fsck'-like reference count verifier (server and client)
5680 Revision 1.471 2000/02/26 18:30:40 ajc
5681 * Properly handle all aliases specified in network/mail.aliases for incoming
5682 SMTP mail (uses the alias() function, so if we replace that function with
5683 something that uses the same calling convention, it'll still work)
5685 Revision 1.470 2000/02/26 05:15:38 ajc
5686 * Fortified the message base and SMTP code so that misdirected bounce messages
5687 end up in the Aide> room instead of getting dereferenced
5688 * Started writing a message reference count verifier ('fsck' for message base)
5690 Revision 1.469 2000/02/25 06:14:05 ajc
5691 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5692 for modularizing all "non-API" functionality.
5694 Revision 1.468 2000/02/24 03:44:00 ajc
5695 * Implemented holdoff time (15 minutes) for SMTP send retry.
5696 * Implemented "try for 3 days and then give up" on SMTP send.
5698 Revision 1.467 2000/02/24 00:51:48 ajc
5699 * Client protocol synchronization check during exit from chat.
5700 This closes Bug #15.
5702 Revision 1.466 2000/02/22 16:37:28 ajc
5703 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5705 Revision 1.465 2000/02/22 04:17:56 ajc
5706 * Got bounce messages working (mostly ... testers, please beat this up!)
5707 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5709 Revision 1.464 2000/02/18 22:29:18 ajc
5710 * Coded up the "bounce" functions. Still a coupla bugs.
5712 Revision 1.463 2000/02/18 05:10:50 ajc
5713 * Made the <.ASI> command a bit friendlier.
5714 * SMTP sender now pays attention to "smarthost" entries in the system's
5715 Internet configuration, using them if one or more is present.
5717 Revision 1.462 2000/02/17 05:27:39 ajc
5718 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5720 Revision 1.461 2000/02/16 22:06:26 ajc
5721 * Altered the display and conversion of RFC822 messages
5723 Revision 1.460 2000/02/16 03:43:28 ajc
5724 * Added the resolver library to the configure script
5726 Revision 1.459 2000/02/16 01:19:39 ajc
5727 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5729 Revision 1.458 2000/02/14 04:36:14 ajc
5730 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5731 once per minute by any worker thread.
5732 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5733 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5734 can temporarily redirect a session's output to an arbitrary file or socket.
5735 * serv_smtp.c: implemented the purging of messages in the queue for which all
5736 deliveries have been completed.
5737 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5738 a timer event hook that runs the queue once per minute (this needs to be
5741 Revision 1.457 2000/02/08 21:00:47 ajc
5742 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5743 * POP3 sessions now set the last-read pointer in Mail>.
5745 Revision 1.456 2000/02/07 05:15:00 ajc
5746 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5747 the message routing logic. Still needs some work on the gateway-domain
5749 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5750 some work to avoid printing dual headers when both Cit and RFC822 exist.
5752 Revision 1.455 2000/02/03 03:57:35 ajc
5753 * Formalized the 'Internet Configuration' logistics. Added new API call
5754 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5756 Revision 1.454 2000/01/31 02:13:05 ajc
5757 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5759 Revision 1.453 2000/01/26 02:41:27 ajc
5760 * SMTP delivery is working but still *very* rough.
5762 Revision 1.452 2000/01/25 04:45:50 ajc
5763 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5764 enough to complete the transmission of mail.
5766 Revision 1.451 2000/01/23 21:25:45 ajc
5767 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5768 one specified is not bindable (for development only)
5769 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5770 in very specific and special situations
5771 * Generate delivery instructions when outbound SMTP mail is created from
5772 within Citadel (as opposed to being from the SMTP module)
5774 Revision 1.450 2000/01/23 05:22:41 ajc
5775 * Coded up some more of the SMTP-sender (still not done)
5777 Revision 1.449 2000/01/22 05:13:56 ajc
5778 * Added some more functionality to the string tokenizer
5780 Revision 1.448 2000/01/17 20:57:43 ajc
5781 * CR to CRLF hacks (lose, lose, lose)
5783 Revision 1.447 2000/01/17 18:30:27 ajc
5784 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5786 Revision 1.446 2000/01/17 17:09:23 ajc
5787 * Implemented LIST and STAT commands in the pop3 server
5789 Revision 1.445 2000/01/17 05:38:14 ajc
5790 * citserver.c: cleanup hook functions are now run under the proper context,
5791 even when initiated by the housekeeper thread
5792 * serv_pop3.c: establish a place to hold the message list
5794 Revision 1.444 2000/01/17 04:26:39 ajc
5795 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5796 This uses nested functions and may not be portable beyond GCC...
5798 Revision 1.443 2000/01/15 18:29:15 ajc
5799 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5800 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5801 between each other without requiring TSD variables.
5802 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5803 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5805 Revision 1.442 2000/01/15 04:31:44 ajc
5806 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5808 Revision 1.441 2000/01/15 04:07:17 ajc
5809 * Fixed the access rights on auto-created rooms (the same changes that were
5810 made to version 5.62 in the stable tree)
5812 Revision 1.440 2000/01/13 03:32:36 ajc
5813 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5814 * domain.*: added (will contain MX lookup code)
5815 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5817 Revision 1.439 2000/01/12 03:56:27 ajc
5818 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5820 Revision 1.438 2000/01/09 19:03:16 ajc
5821 * Removed the fifo-based protocol downloads and replaced it with a less
5822 elegant "download temporary file to client, then sx/sb/sz" because
5823 downloading through a fifo was confusing some software.
5825 Revision 1.437 2000/01/08 22:19:44 ajc
5826 * Completed spool to outbound delivery queue (still no queue sender implemented)
5828 Revision 1.436 2000/01/08 05:00:09 ajc
5829 * Reworked some of the data structures to handle multiple recipients
5830 * Began implementation of the delivery queue
5831 * Added CtdlReallocUserData()
5832 * CtdlSaveMsg() now returns the local message ID in the database
5834 Revision 1.435 2000/01/06 03:50:34 ajc
5835 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5836 * Started outbound SMTP queue work
5838 Revision 1.434 1999/12/30 04:56:29 ajc
5839 * Got initial SMTP delivery working in a very specific situation (delivery
5840 to a single, local user)
5842 Revision 1.433 1999/12/29 04:44:00 ajc
5843 * client_chat.c: display "No message sent" if a send page is aborted.
5844 Closes bug #2 in bugzilla.
5846 Revision 1.432 1999/12/26 21:50:07 ajc
5847 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5848 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5850 Revision 1.431 1999/12/23 04:46:23 ajc
5851 * "Finished" initial hack of RFC822 import
5853 Revision 1.430 1999/12/22 04:46:34 ajc
5854 * Fixed up the "Date:" headers to be RFC822-compliant
5856 Revision 1.429 1999/12/13 05:30:57 ajc
5857 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5858 and replaced it with the public domain 'parsedate()' function from UseNet
5860 Revision 1.428 1999/12/10 23:58:25 ajc
5861 * internet_addressing.c: added. (Internet address to Citadel mapping)
5863 Revision 1.427 1999/12/10 21:34:19 ajc
5864 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5866 Revision 1.426 1999/12/09 05:01:14 ajc
5867 * Split cmd_user() and cmd_pass() into frontend/backend functions
5868 * serv_smtp: implemented AUTH LOGIN for client authentication
5870 Revision 1.425 1999/12/09 00:22:58 ajc
5871 * Finished the "arbitrary service" registration.
5872 * Eliminated "special" master socket for Citadel protocol - just register it
5873 like any other protocol.
5874 * Began initial implementation of native SMTP service.
5876 Revision 1.424 1999/12/08 18:09:10 ajc
5877 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5878 TCP-based services directly in the Citadel server. Not finished yet.
5880 Revision 1.423 1999/11/29 17:39:07 nbryant
5881 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5883 Revision 1.422 1999/11/29 17:26:15 nbryant
5884 * citserver.c: include <sys/types.h>; may help portability to Solaris
5886 Revision 1.421 1999/11/22 00:27:42 ajc
5887 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5888 bug #14 when running on FreeBSD.
5890 Revision 1.420 1999/11/21 18:30:16 ajc
5891 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5892 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5893 Also handle broken client sockets properly. (Thanks to DME for bug report)
5895 Revision 1.419 1999/11/19 01:57:40 ajc
5896 * Fixed a *serious* memory leak in the database function wrappers.
5897 * Updated version number to 5.60 -- run setup when installing this version.
5899 Revision 1.418 1999/11/18 03:29:20 ajc
5900 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5903 Revision 1.417 1999/11/18 02:31:50 ajc
5904 * Updated some of the documentation
5905 * Brought the internal version number up to 5.60
5907 Revision 1.416 1999/11/17 04:15:05 ajc
5908 * Removed the session_count() function. Instead, keep a reference count
5909 updated when sessions begin and end.
5910 * Replaced fixed number of worker threads with lower and upper limits; current
5911 code now tries to make thread count == session count, within these limits
5913 Revision 1.415 1999/11/15 03:17:39 ajc
5914 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5915 to exist, nor is it guaranteed to be writable by CTDLUID
5916 (Resolves bug #11 from the Bugzilla repository)
5918 Revision 1.414 1999/11/15 03:07:24 ajc
5919 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5920 and (2) forces a netproc run immediately when a purge is entered
5922 Revision 1.413 1999/11/09 21:20:44 nbryant
5923 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5924 (should fix Bug #10 on FreeBSD)
5926 Revision 1.412 1999/11/05 03:53:47 ajc
5927 * Issue 'cancel' messages for vCard when a user is deleted.
5928 * Try to delete 'cancel' messages locally after they've been distributed.
5930 Revision 1.411 1999/11/03 04:01:20 ajc
5931 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5932 * Removed my email address as the feedback content from the docs; replaced
5933 it with a reference to the Citadel web site.
5935 Revision 1.410 1999/11/02 19:51:23 ajc
5936 * Fixed timeout problem for remote client sessions (all timeouts were set to
5937 1 second ... probably a temporary hack that was missed in the cleanup)
5939 Revision 1.409 1999/11/02 03:03:27 ajc
5940 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5941 network traffic from crashing the server. Reject bad messages.
5943 Revision 1.408 1999/11/01 04:21:34 ajc
5944 * Fixed a concurrency bug which crashed the server when multiple sessions
5945 terminated simultaneously.
5947 Revision 1.407 1999/11/01 00:54:02 ajc
5948 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5949 on disk. Too much stuff goes haywire if there's no M field.
5951 Revision 1.406 1999/10/31 18:17:17 ajc
5952 * Fixed buffer overrun in cmd_rchg()
5953 * Call master_cleanup() when time_to_die==1 for proper shutdown
5955 Revision 1.405 1999/10/31 16:26:55 ajc
5956 * Fixed incorrect assignment of new session ID's
5958 Revision 1.404 1999/10/31 04:17:17 ajc
5959 * Fixed a bug which was crashing the server during very long message entry.
5961 Revision 1.403 1999/10/29 01:48:45 ajc
5962 * database.c: Removed arbitrary limit on maximum number of sessions
5964 Revision 1.402 1999/10/29 01:03:03 ajc
5965 * Debugged all possible ways for a session to terminate; do them cleanly.
5966 * Assign session numbers in a more portable and less arbitrary way.
5968 Revision 1.401 1999/10/28 19:50:55 ajc
5969 * Fixed a problem where the client protocol would spit out two responses
5970 and therefore get out of sync if ASUP command set the access level to
5971 0 and therefore deleted the user (thanks to Eric McDonald)
5973 Revision 1.400 1999/10/28 05:08:49 ajc
5974 * Removed all of the thread cancellation cruft that is no longer necessary
5975 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5976 it's part of cleanup() in citserver.c)
5977 * Removed all references to pthread_* from all modules except sysdep.c
5979 Revision 1.399 1999/10/28 03:20:17 ajc
5980 * Fixed the problem of worker threads waking up prematurely.
5981 * 'QUIT'-terminated sessions now exit properly.
5983 Revision 1.398 1999/10/27 04:26:58 ajc
5984 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5985 dispatching worker threads to active client sockets (and to the master
5986 socket too, of course). Removing sessions is currently broken.
5988 Revision 1.397 1999/10/26 20:20:29 ajc
5989 * Removed the auto-reconnect stuff... it was locking the client in an active
5990 loop more often than it was reconnecting.
5992 Revision 1.396 1999/10/26 13:59:11 ajc
5995 Revision 1.395 1999/10/26 03:48:39 ajc
5996 * Shuffled around the order of events when a thread is terminating. All
5997 mutex operations now happen prior to the freeing of the CitContext structure,
5998 otherwise begin_critical_section() and end_critical_section() try to
5999 manipulate the context's mutex count when there isn't any context.
6001 Revision 1.394 1999/10/26 03:21:16 ajc
6002 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
6003 hardcoded size arguments with 'sizeof' based arguments.
6005 Revision 1.393 1999/10/24 19:22:51 nbryant
6006 * Makefile.in, configure.in: added --enable-icq flag; made checks for
6007 authentication libraries more intelligent.
6009 Revision 1.392 1999/10/23 03:39:12 ajc
6010 * Finished moving vCard functionality to the new message base functions.
6012 Revision 1.391 1999/10/21 00:50:14 ajc
6013 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
6015 Revision 1.390 1999/10/20 16:46:27 ajc
6016 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
6017 enabled the MOVE command to also do a "copy" operation (actually just
6018 creates a second link and bumps the ref count). Implemented "<C>opy" in
6021 Revision 1.389 1999/10/20 16:07:48 ajc
6022 * Wholist fixes for users who are in chat mode
6024 Revision 1.388 1999/10/20 03:42:29 ajc
6025 * In the wholist, only show <private room> if the user viewing the list
6026 doesn't know that room. Otherwise show the name.
6028 Revision 1.387 1999/10/20 02:59:22 ajc
6029 * Code reorganization. Making it easier to move/copy messages without
6030 duplicating existing code.
6032 Revision 1.386 1999/10/17 02:25:18 ajc
6033 * Discovered a huge design flaw in the replication algorithm. Ripped it
6034 out and replaced it with something a bit more robust.
6036 Revision 1.385 1999/10/16 05:30:17 ajc
6037 * Changes to message replication code. Don't do server-side hooks during
6038 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
6039 after a file format change.
6041 Revision 1.384 1999/10/14 03:04:16 ajc
6042 * Finished the netproc side of Z (zap/supersede) processing for replication
6044 Revision 1.383 1999/10/13 04:24:18 ajc
6045 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
6046 server MSGS command. This will have lots of uses.
6048 Revision 1.382 1999/10/13 01:36:39 ajc
6049 * Starting some work on network zap (supersede) mode for replication
6051 Revision 1.381 1999/10/08 02:55:57 ajc
6052 * More vCard-related debugging
6054 Revision 1.380 1999/10/07 02:58:46 ajc
6055 * Semi-broken vCard replacement implementation in place.
6056 * Added "Z" (Zap, supersede) field to message format
6058 Revision 1.377 1999/10/04 03:19:52 ajc
6059 * We now have a housekeeping thread and a housekeeping queue.
6061 Revision 1.376 1999/10/03 21:48:21 ajc
6062 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
6063 to 5.55 format user records and generate vCards.
6065 Revision 1.375 1999/09/29 21:13:17 ajc
6066 * CtdlWriteObject() can now store objects in personal rooms for any specified
6067 user -- rather than only the current user or non-personal rooms.
6069 Revision 1.374 1999/09/29 17:26:56 ajc
6070 * serv_vcard.c: fixed crashola bug in cmd_greg()
6071 * tools.c: simplified and improved the string tokenizer. Now it runs in a
6072 single pass with no intermediate buffer.
6074 Revision 1.373 1999/09/28 03:27:37 ajc
6075 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
6077 Revision 1.372 1999/09/27 03:33:40 ajc
6078 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
6079 usersupp file. Still needs tweaking.
6081 Revision 1.371 1999/09/24 03:32:19 ajc
6082 * "read my vCard" and "write my vCard" are written and tested.
6084 Revision 1.370 1999/09/24 02:54:17 ajc
6085 * Worked a little more on the vCard stuff. The serv_vcard module is now in
6086 place, and a "read my vcard" function is there; "write my" is next...
6088 Revision 1.369 1999/09/23 03:07:56 ajc
6089 * The vCard 'class' is now linked into the server, though it's not really
6090 functional yet. Its constructors/destructors are debugged, though.
6092 Revision 1.368 1999/09/19 21:28:33 ajc
6093 * Finished off the message architecture stuff with a new class of hooks to
6094 enable future server-side handlers.
6096 Revision 1.367 1999/09/19 15:57:06 ajc
6097 * migrated cmd_ent3() to CtdlSaveMessage()
6099 Revision 1.366 1999/09/19 05:13:57 ajc
6100 * Debugged the new version of CtdlWriteObject()
6102 Revision 1.365 1999/09/16 03:23:23 ajc
6103 * Did most of the migration from save_message() to CtdlSaveMsg(). The
6104 latter builds a "struct CtdlMessage" (so we can run server-side handlers
6105 against it later on), then serializes it and stores to disk.
6106 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
6107 migrated. They are stubbed out and will MALFUNCTION if used right now!!
6109 Revision 1.364 1999/09/07 01:42:42 ajc
6110 * cmd_msg3() now uses serialize_message() for its output. All message
6111 commands will eventually exist as a "struct CtdlMessage" at some point
6112 so that we can install server-side handler hooks.
6114 Revision 1.363 1999/09/07 00:04:13 ajc
6115 * netproc.c: put outgoing messages into the use table, too -- this prevents
6116 locally originated messages from showing up again if a remote system is
6117 misconfigured and spools them back to us.
6119 Revision 1.362 1999/09/06 03:39:15 ajc
6120 * citadel.c: run strproc() on new passwords
6122 Revision 1.361 1999/09/03 17:50:26 playcow
6123 For URL view, don't prompt user to select url if there is only one. Display
6124 <U>RL View prompt if message contains url(s). -Ben
6126 Revision 1.360 1999/09/02 02:09:59 ajc
6127 * msgbase.c: new function serialize_message() for future use
6129 Revision 1.359 1999/09/01 21:09:25 ajc
6130 * database.c: display the GDBM version string on startup
6132 Revision 1.358 1999/09/01 02:36:34 ajc
6133 * Actually _enforce_ the max msg len limit
6135 Revision 1.357 1999/09/01 01:51:48 ajc
6136 * Added the ability to handle embedded URL's from the text client
6138 Revision 1.356 1999/09/01 01:02:47 ajc
6139 * Implemented "maximum message length" in global system config
6141 Revision 1.355 1999/08/31 00:57:17 ajc
6142 * Handle multipart/alternative properly during legacy message outputs.
6143 Basically it just prints the first alternative and skips the rest.
6145 Revision 1.354 1999/08/29 21:12:24 ajc
6146 * Made some changes to the output of MIME (especially multipart) messages.
6148 Revision 1.353 1999/08/29 19:56:43 ajc
6151 Revision 1.352 1999/08/24 02:01:03 ajc
6152 * html.c: added. This is an overly simplistic HTML-to-text converter.
6154 Revision 1.351 1999/08/21 18:37:29 ajc
6155 * Minor cosmetic cleanup. No code changes.
6157 Revision 1.350 1999/08/21 05:15:34 ajc
6158 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
6159 on a Citadel network rather than only on the local system.
6161 Revision 1.349 1999/08/08 00:25:45 ajc
6162 * Made one more byte available in locate_host() and in all the structs which
6163 its output gets written to (client can display 24 positions but we were only
6166 Revision 1.348 1999/08/07 16:34:38 nbryant
6167 * serv_icq.c: warning fixes
6169 Revision 1.347 1999/08/06 02:57:26 ajc
6170 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
6171 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
6173 Revision 1.346 1999/08/05 17:58:59 ajc
6174 * RWHO command now returns express message code in postion 3
6176 Revision 1.345 1999/08/04 02:21:45 ajc
6177 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
6179 Revision 1.344 1999/08/03 11:34:35 ajc
6180 * Added client_icq.c and client_icq.h
6182 Revision 1.343 1999/08/03 03:14:51 ajc
6183 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
6185 Revision 1.342 1999/08/03 01:52:06 ajc
6186 * Redesigned the client protocol commands for dealing with ICQ
6187 * Implemented page function priority ordering to prevent pages from being
6188 simultaneously delivered over multiple IM systems
6189 * Migrated serv_icq.* into the Makefile
6191 Revision 1.341 1999/08/01 21:36:30 ajc
6192 * EXTREME coolness. The server side of the ICQ metaclient is now working.
6193 It is set up using ICQL and ICQA commands, it automatically logs the user
6194 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
6197 Revision 1.340 1999/07/31 07:18:01 ajc
6198 * Restructured the express message infrastructure, adding a class of function
6199 hooks for the addition of multiple paging modules with message routing
6201 Revision 1.339 1999/07/30 22:20:19 ajc
6202 * Applied bugfix patches contributed by Vaggelis Tsirkas:
6203 * rooms.c: buffer overrun fix
6204 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
6206 Revision 1.338 1999/07/30 03:32:24 ajc
6207 * Added strdoop(), a leak-checked version of strdup()
6208 * Small fixes to new API functions in msgbase.c
6209 * ICQ metaclient stores/reads config using the message base API functions
6211 Revision 1.337 1999/07/29 03:36:37 ajc
6212 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
6213 cmd_msg3() now fetches directly from disk and spews to the client.
6215 Revision 1.336 1999/07/28 04:02:37 ajc
6216 * Server modules are now labelled with their RCS ID instead of a complex and
6217 manually-updated data structure.
6219 Revision 1.335 1999/07/28 03:50:24 ajc
6220 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
6221 calling output_message() in MT_DATE mode.
6222 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
6224 Revision 1.334 1999/07/27 22:47:26 ajc
6225 * Implemented new data type "CtdlMessage" which will eventually be used as
6226 widely as possible to represent a message in memory.
6227 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6228 output_message() as well as a bunch of other things.
6230 Revision 1.333 1999/07/27 20:00:24 ajc
6231 Removed all references to CC->msglist and CC->num_msgs, and all utility
6232 functions which relied upon them. Citadel Is Now Better.
6234 Revision 1.332 1999/07/27 19:32:22 ajc
6235 Removed serv_upgrade.c and all references to it in Makefile.in
6236 Reworked new-mail-count to not use MessageFromList() etc.
6238 Revision 1.331 1999/07/25 02:59:37 ajc
6239 Fixed reference count problem in cmd_move()
6241 Revision 1.330 1999/07/24 22:50:38 ajc
6242 Continued replacing references to [get|put]_msglist() with better code.
6243 For some reason, cmd_msgs() still doesn't always work right.
6245 Revision 1.329 1999/07/24 22:16:41 ajc
6246 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6247 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6248 file) before issusing "cvs commit", and the comments recorded by CVS will
6249 automatically appear at the beginning of ChangeLog.
6251 Revision 1.328 1999/07/24 22:14:21 ajc
6252 cmd_move() now uses CtdlDeleteMessages().
6253 WARNING: build is temporarily broken. Currently removing all references
6254 to the "msglist" kept in CitContext. It's ugly and must die.
6256 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6257 * Moved message deletion into new API function CtdlDeleteMessages()
6258 * Added CtdlWriteObject() to store generic data in the msgbase
6259 * Fixed really dumb error that prevented network msgs from posting
6261 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6262 * Moved the actual work done in cmd_msgs() into a new API function
6263 called CtdlForEachMessage() which is supplied a callback function.
6265 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6266 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6267 be using this shortly to search rooms for specific object types.
6269 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6270 * Changes to dynloader et al to handle ICQ module being written
6271 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6273 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6274 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6275 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6276 avoid problems with working directories.
6277 * Makefile.in: don't install chkpwd setuid if make install isn't
6279 * citadel.spec: chmod u+s chkpwd during %install stage
6281 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6282 * PEXP and GEXP no longer trip the idle time display
6283 * Fixed bug which duplicated incoming private mail to Trashcan
6284 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6285 implemented a 15 second delay to wait for a crashed server to restart
6286 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6287 preventing logins on my system otherwise
6289 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6290 * eliminate redundant "name" parameter in [l]putuser(), now uses
6291 usbuf->fullname to guarantee the correct name for the index
6293 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6294 * Makefile.in, configure.in: link netproc with gdbm
6295 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6296 * user_ops.c: warning fix
6298 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6299 * Mail is now saved in both sender and recipient mailboxes. This is
6300 structured in a way that will allow a separate "outbox" room and/or
6301 multiple recipients in the future.
6303 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6304 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6305 when no other message-ID is available (it screws up the loopzapper)
6306 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6307 get data from quickroom.QRname instead; prevents incorrect indexes
6308 * Tentative implementation of "personal rooms" (user-private namespace)
6309 * Added supplementary message info records for info that may change
6310 at some time later than when the message is saved (i.e. ref counts)
6311 * Implemented msg reference count increment/decrement; delete messages
6312 whose reference count reaches zero
6314 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6315 * control.c: create citadel.control if it doesn't exist (yikes!)
6316 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6317 * user_ops.c: don't delete user's mailbox at user-delete time
6319 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6320 * utilsmenu: removed menu items for defunct utilities
6322 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6323 * Changed any remaining references to UUCP, to "Internet" instead.
6325 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6326 * added server command line option "-f" to defrag databases on startup
6327 * control.c: better performance and reliability in [get|put]_control()
6328 * netproc.c: Finished the loopzapper
6330 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6331 * netproc.c: started writing a vortex checker. Not finished.
6333 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6334 * Replaced all code that generated temporary filenames with calls to
6335 tmpnam(). Rewrote using tmpfile() where possible.
6337 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6338 * base64.c: mapped fi and fo to stdin and stdout using
6339 actual code rather than assignment at declaration time
6340 (several users of Red Hat Linux 6.0 reported problems)
6342 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6343 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6344 * server.h: Changed discrete #define's to enum's where appropriate
6345 * sysdep.c: Changed the startup message to give credit to the whole
6346 development team :) Also made the message more GNU-ish.
6348 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6349 * database.c: print log messages for file defragmentations
6350 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6351 for arbitrary per-session data storage (by modules etc.) without
6352 having to add fields to struct CitContext
6353 * msgbase.c: removed "desired_section" from struct CitContext and
6354 implemented it using CtdlGetUserData() as a test.
6356 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6357 * commands.c, commands.h, routines.c: began color scheme changes
6359 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6360 * configure.in: Added untested support for BSDI 4.x.
6362 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6363 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6364 which lack utmp.ut_host
6365 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6366 namespace collision with <sys/stream.h> on aforementioned SYSV
6368 * configure.in, getutline.c: check for paths.h
6369 * configure.in, Makefile.in: check for -lsocket and -lnsl
6371 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6372 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6373 invoked by root and CTDLUID != 0
6374 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6376 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6377 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6378 with a download file
6379 * netpoll.c: upped default packet size
6381 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6382 * Repaired IGnorant security hole blunder re. citmail
6384 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6385 * serv_chat.c: notify user of number of participants upon entering chat
6386 * Built the 5.53 distribution
6388 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6389 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6390 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6392 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6393 * messages.c: downloading more than MAX_MSGS messages now truncates
6394 (off the beginning of the list) rather than crashing.
6396 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6397 * whobbs.c: auto-detect when being called from a webserver, and act
6398 as a CGI (print HTTP headers and HTML output)
6400 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6401 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6403 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6404 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6405 when called from sendmail due to citadel.config security check
6407 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6408 * dynloader.c: OpenBSD places underscores in front of symbol names
6409 * Makefile.in: fixed a few sillies
6410 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6411 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6412 (have to cast it to long for printf/scanf)
6414 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6415 * aidepost.c: rewrote to unlink temp file before writing to it so that
6416 it will automatically go away if interrupted. Also ran indent -kr -i8
6418 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6419 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6421 * config.c, sysdep.c: fix -h option not setting proper modules dir
6422 * configure.in, citadel.spec: make --enable-chkpwd the default
6423 * setup.c: don't chown chkpwd
6425 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6426 * configure.in: another OpenBSD fix, but we're still not quite there yet
6427 * serv_chat.c: warning fix
6429 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6430 * config.c: now requires a setup run for *any* rev level difference
6431 * Updated docs & confs for 5.53b1 release
6432 * setup.c: sets the 0600 permission bits on citadel.config that
6433 is checked for in config.c
6435 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6436 * citserver.c: improved is_public_client(), also if a public_client
6437 only supplies a numeric address, attempt to resolve it
6438 * locate_host.c: verify that the forward DNS matches the reverse
6439 * locate_host.c, locate_host.h: more general interface
6440 * configure.in, acconfig.h: fixes for Digital UNIX
6442 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6443 * Implemented "access level required to create rooms" (client & server)
6445 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6446 * configure.in: updated help messages, OpenBSD support
6447 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6449 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6450 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6451 deleting a room which had never been posted to
6452 * user_ops.c: include errno.h
6453 * dynloader.c: fix for OpenBSD
6455 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6456 * Makefile.in, configure.in, getutline.c, sysdep.c:
6457 fixes/bug workarounds for FreeBSD
6459 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6460 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6461 `chkpwd', a setuid helper program for machines which use shadow
6462 passwords (configure --enable-chkpwd)
6463 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6464 for PAM or shadow passwords (configure --with-pam)
6465 * Makefile.in: made some messages simpler
6466 * citadel.spec: updated for 5.53; correct name of tarball; build with
6467 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6468 built by non-root user
6469 * commands.c: cosmetic cleanup
6470 * config.c: (security/paranoia) check permissions on citadel.config
6471 * configure.in: check for ncurses if we can't find curses
6472 * dynloader.c: warning fix
6473 * sysdep.c: don't complain if initgroups() fails
6474 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6475 * Makefile.in: New! Improved! Cleaner! Shinier!
6477 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6478 * messages.c: cosmetic cleanups to message reading loop
6480 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6481 * commands.c: use bright colors by default in color mode
6482 * citserver.c: initialize wholist fields with (not logged in) etc.
6484 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6485 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6487 * database.c: bail out if opening databases fails
6489 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6490 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6491 messages. Calling cprintf() on strings >256 bytes crashes the server
6492 * msgbase.c: minor logging fix in save_message()
6494 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6495 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6496 dropping root permissions.
6497 * sysdep.c: also drop supplementary groups
6499 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6500 * config.c: error checking in put_config()
6501 * setup.c: chgrp files to the login group associated with CTDLUID
6502 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6503 master_startup() after dropping perms
6505 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6506 * Prevent buffer overruns in lowercase_name in [get|put]user()
6507 * client_chat.c: use citedit() for page composition
6509 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6510 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6511 filename was supplied to it (for attachments without names)
6512 * mime_parser.c: strip leading whitespace in content_type & disposition
6514 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6515 * configure.in: improved check for pthreads
6516 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6517 * configure.in, Makefile.in: support for building server modules as
6518 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6519 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6520 * database.c: don't use a critical section in open_databases()
6521 * housekeeping.c: use getfloor()/putfloor() instead of
6522 lgetfloor()/lputfloor() in check_ref_counts()
6523 * mime_parser.c: include <errno.h>
6524 * msgbase.c: include <limits.h>
6525 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6526 don't call master_cleanup() directly from signal handler.
6527 * routines.c: prototype getutline() if necessary
6528 * getutline.c: stupid bugfix
6529 * acconfig.h, configure.in, locate_host.c, server.h: work around
6530 nonreentrant gethostbyaddr() on BSDI
6532 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6533 * citadel.c: increased hostname buffer size to handle very big names
6535 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6536 * sysdep.c(main): initialize alen before call to accept()
6538 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6539 * configure.in: improved check for cygwin
6540 * configure.in, routines.c: access utmp directly instead of calling
6541 `who' if getutline() is available.
6542 * configure.in, Makefile.in, getutline.c: replace getutline() on
6543 systems which don't have it
6544 * routines.c: now always access utmp directly unless we can't find
6547 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6549 - ifdef out file download methods that require named pipes (client)
6550 - include pthread.h and gdbm.h only if they are present (fixes
6551 auto dependency generation)
6552 - include snprintf.h where needed
6553 - handle .exe suffixes for "make install"
6555 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6556 * Overhauled the express messaging system (again)
6558 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6559 * messages.c: implemented client download of MIME attachments
6561 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6562 * Added qpdecode.c to the distribution (decodes quoted-printable)
6563 * Finished the MIME parser
6564 * Gave MSG0 a reasonable behaviour for MIME messages
6565 * Added the OPNA command for downloading attachments
6567 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6568 * Look for citadel.rc in current directory if not found elsewhere
6569 * More work on the MIME parser
6570 * Added base64.c to the distribution
6572 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6573 * fixes for IRIX (thanks to wr and family for use of the Indy):
6574 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6576 - handle `long' pid's
6577 - a few other little bits
6579 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6580 * Fixed bug in save_message() which crashed the server on mail to sysop
6581 * Rewrote pop_march() to be smarter about <G>oto heuristics
6583 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6584 * Changed internal storage of express messages from a linked list to
6585 a single, resizable buffer.
6586 * Added a "room order" key to the room record, to allow some control
6587 over room listing order.
6588 * Made the room list commands aware of the room order key.
6589 * Overhauled <G>oto heuristics to pay attention to floor & room order
6591 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6592 * Added some more code to the unfinished MIME parser
6593 * Changed module loading path to simply "modules" because after calling
6594 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6596 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6597 * Fixed a bug in the user editing command (client side)
6598 * Started a rewrite of the MIME parser
6600 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6601 * Brought over the mime_parser from WebCit and began preliminary work
6602 on supporting MIME format messages.
6604 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6605 * Various changes to begin work on support for MIME messages
6606 - Defined format type 4 for MIME
6607 - msgbase.c: *temporary* hacks in output_message() for Type 4
6608 - citmail.c: added more robust header parsing, and support
6609 for Type 4. Also eliminated the crappy built-in
6611 - Updated some of the technical documentation
6613 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6614 * Fixed access to page log room
6616 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6617 * control.c: include <limits.h> to fix PATH_MAX undefined
6618 * serv_chat.c: made the following changes to cmd_sexp() --
6619 * Send zero-length message to check only, don't send
6620 * Send "-" message on the command line to invoke
6621 the SEND_LISTING transfer mode for a multi-line message
6622 * Added facilities to log all pages to a room (site configurable)
6624 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6625 * Replaced all occurances of malloc(), realloc(), and free() in the
6626 server and server-modules with mallok(), reallok(), and phree().
6627 Wrote macros and a set of leak-tracking functions.
6629 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6630 * Documentation changes
6632 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6633 * Fixed security problem relating to private rooms
6635 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6636 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6638 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6639 * internetmail.config: commented this file more clearly
6641 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6642 * citadel.c: added some experimental code to automatically reconnect
6643 to the server if the connection is broken. For some reason, it only
6646 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6647 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6648 crashing the whole server.
6649 * Tagged everything for the official 5.50 release.
6651 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6652 * housekeeping.c: call kill_session() with session_to_kill,
6653 not ccptr->cs_pid (was crashing the server)
6655 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6656 * Added "-i" flag to netproc to make it skip the export phase.
6657 Updated other programs to call netproc in this way when appropriate.
6658 * Updated network.txt to reflect the usage for netproc (which has
6659 been wrong for several releases)
6661 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6662 * Started removing the word "beta" from the docs and code.
6663 Preparing for an actual release.
6664 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6665 originating messages. this was breaking parts of the network)
6667 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6668 * msgbase.c: remove extra call to alias() which was causing
6669 Citadel-to-Citadel mail to fall into the bit bucket.
6670 * msgbase.c: fixed tempfile naming problem that could cause a new
6671 outgoing netmail message to overwrite another if netproc had not been
6674 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6675 * More session table stability nonsense
6677 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6678 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6679 bug which was causing the server to occasionally crash.
6680 * removed serv_test.so from the default build
6682 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6683 * setup.c: default value for maxsessions is now 0 (no limit)
6684 * room_ops.c: don't allow users to create a room called "Mail"
6685 * serv_expire.c: fixed "number of messages purged" display
6686 * commands.c: when using color, default to low-intensity colors
6688 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6691 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6692 * Added a new type of module hook for adding logging functions
6693 * Removed whitespace to left and right of '@' in netmail recipients
6694 * sysdep.c: read citadel.config _before_ initializing loadable modules
6695 * stats.c: fixed segfault resulting from extracting log lines
6696 * Ripped most of the "attachments" stuff out of both the client and
6697 server. (Thought of a better way to handle it ... LATER.)
6699 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6700 * setup.c: create citadel.config with mode 0600
6701 * Makefile.in: don't chmod sendcommand
6702 * serv_upgrade.c: don't create citadel.config if it doesn't already
6704 * setup.c: saner defaults for nodename and fqdn
6706 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6707 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6708 to use a more reliable/accurate method to set quickroom.QRhighest
6709 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6711 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6712 * weekly is now generated by configure
6714 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6715 * room_ops.c: added sort_msglist() to move and save operations
6716 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6719 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6720 * Fixed cmd_regi() to not display a second result code after xfer
6721 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6723 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6724 * citadel.spec: added
6726 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6727 * Makefile.in: split install target into install-exec, install-data,
6728 and install-doc subtargets
6730 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6731 * Added a fourth color mode in the client: "user" which turns color
6732 on or off according to a per-user flag stored on the server. Added
6733 server-side support for this too, of course.
6735 * serv_expire.c: finished the code to purge stale visits
6736 * sysdep.c: strip trailing nonprintables in client_gets()
6737 * routines2.c: fixed <.AS> command; all configs now work properly
6738 * Moved num_parms() and all the extract() type functions into tools.c
6739 and removed them from all other files. Linked in tools.[o|ro] there.
6740 * netproc.c: handled incoming file transfers to correct room directory
6741 * room_ops.c: fixed incorrect naming of files in info and images dirs
6743 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6744 * setup.c: removed all prompts that can be configured from within the
6745 client in order to simplify the setup procedure
6747 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6748 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6749 export format which treats visits as a separate section
6750 * serv_expire.c: began writing functions to purge rooms and visits
6751 (neither work yet), and added a way to call defrag_databases()
6753 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6754 * Reimplemented 'visit' structs stored globally instead of as
6757 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6758 * Started implementing global room numbers.
6760 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6761 * room_ops.c: mailbox rooms always appear on the main floor
6762 * made QR_MAILBOX rooms non-editable
6763 * cmd_setr() delete old room record when room name changes
6764 (This causes a big mess that exposes a flaw in the whole design.)
6765 * room_ops.c: users can delete messages from their mailboxes
6767 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6768 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6769 buffer. Overruns are probably what was causing the crashes.
6770 * Changed the way cmd_ent3() handles mail messages; the previous code
6771 rerouted all private mail to the trash.
6773 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6774 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6775 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6776 rooms in a couple more places: set_wtmpsupp() and make_message()
6777 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6778 * serv_expire.c: purge ops are now a command instead of a cleanup
6779 function. This is probably temporary as well.
6780 * citadel.c: fixed the way <.WL> parses the returned data from a
6783 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6784 * serv_upgrade.c: fix uninitialized variable
6786 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6787 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6788 * server.h, database.c: wrapped all GDBM calls in critical sections
6789 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6791 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6792 * Makefile.in: link in snprintf.o where needed
6794 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6795 * client_chat.c: eliminate calls to sprintf()
6796 * commands.h, routines.c, routines2.c: warning fix
6797 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6798 ipc_c_tcp.c: eliminate sprintf() calls
6800 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6801 * serv_upgrade.c: added all missing fields to export/import
6802 * serv_expire.c: support per-user purge time when purging users
6803 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6804 * routines.c: added more stuff to <.A>ide <E>dit user
6806 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6807 * serv_expire.c: created; moved message expiry from serv_test.c,
6808 moved user purge from userpurge.c
6809 * userpurge.c: deleted
6810 * routines2.c: finished <.AS> command
6811 * room_ops.c: fixed Aide room access (for some reason, the Aide
6812 room had the QR_MAILBOX flag set)
6814 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6815 * useradmin.c: really removed (cvs remove)
6816 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6817 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6818 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6820 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6821 * useradmin.c: removed
6822 * utils.doc: removed references to useradmin and sysoputil
6824 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6825 * citadel.h (and related files): removed defunct parameters,
6826 c_defent and c_msgbase (erase your test system)
6827 * Implemented CONF server command for site-global configs
6828 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6829 * commands.c: implemented boolprompt()
6830 * routines2.c: started adding CONF questions to <.AS> command
6831 * room_ops.c: began a fix for the mysterious disappearing Aide room
6833 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6834 * snprintf.c: warning fix propagated over from gcit
6836 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6837 * added RCS Id keyword strings to sources
6838 * citmail.c: reverted to version 1.10
6840 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6841 * messages.c: temporarily set screenwidth to a fixed value of 80
6842 during <P>rint operations.
6844 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6845 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6846 try to get a default for ctdluid if it's currently set to 0
6847 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6848 it complain about this before?)
6849 * serv_upgrade.c: began writing an "export" command to do sidegrades
6851 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6852 * serv_upgrade.c: cosmetic changes
6853 * Implemented message expiry by date (this really needs to be moved
6854 out of serv_test.c, but where does it belong?)
6856 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6857 * serv_upgrade.c: warning fixes
6858 * acconfig.h: remove ANSI_COLOR
6859 * Configure, Makefile.tmpl: removed
6861 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6862 * More stoopid ANSI colour additions here and there.
6863 * ANSI colour selection is now in citadel.rc instead of an option in
6864 the configure script. "on" "off" and "auto" are available.
6865 * added "build.txt" to the techdoc directory, with LS's build notes
6867 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6868 * citadel.c, commands.c, commands.h: set background color to black
6869 before clearing screen, so that we can actually see text on
6870 black-on-white xterms.
6872 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6873 * rooms.c: fix color of Mail>
6874 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6875 terminal doesn't send the answerback sequence to the shell if we
6878 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6879 * citadel.c: Added a splash of colour to the Wholist
6881 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6882 * configure.in: added comments
6883 * mkinstalldirs: new file to be used for `make install'
6884 * aclocal.m4, missing: new files, also swiped from automake
6885 * citadel.c: don't mung the terminal if we can't find citadel.rc
6886 * Makefile.in: added `install' target, `clean' removes
6887 *.mo, rebuild configure when configure.in changes.
6888 * configure.in: check for install and autoconf
6889 * configure.in, Makefile.in: only pass -fPIC to gcc
6890 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6892 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6893 * Unified the "unpacked database" format for both upgrades and
6894 sidegrades (also see export5.c elsewhere)
6895 * citserver.c: clear out cmdbuf before reading a command; some server
6896 commands were accidentally extracting parameters from previous cmds
6897 * rooms.c: removed the warning about the ineffectiveness of kicking
6898 users out of public rooms, because the new server can do lockouts
6900 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6901 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6903 * Makefile.in: partial support for VPATH builds, autodependency fix
6905 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6906 * minor documentation changes
6908 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6909 * messages.c: fixed an oversight that was allowing attachments even
6910 when disabled in citadel.rc
6912 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6913 * routines2.c: warning fix
6915 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6916 * Client: added message expiration policy questions to room edit
6917 * Client: added <.A>ide <S>ystem configuration command
6919 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6920 * Makefile.in: Auto dependency generation (may require GNU make, but
6921 does at least function without this feature on OSF/1 make);
6922 Makefile is regenerated when Makefile.in changes (ditto);
6923 `realclean' is now known as `distclean';
6924 portability fixes for older Unix make utilities
6925 * citadel.c, citadel.h, commands.c: make client suspendable
6927 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6928 * setup.c: default node name is now obtained from uname()
6929 * config.c: added put_config()
6930 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6931 * policy.c: implemented cmd_gpex() and cmd_spex()
6933 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6934 * Mail rooms now hide their owner-prefix from the client.
6935 * proxy.c: added configurability and primitive message expiry
6937 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6938 * Makefile.tmpl: fix to build client with old Configure script
6939 * configure.in: autologin defaults to enabled if crypt() is available
6940 * room_ops.c: fix improper null-termination bug I introduced
6942 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6943 * Client ability to force display of prompts in Mail rooms, even when
6944 the user has prompting turned off (citadel.rc option)
6946 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6947 * sysdep.c (cprintf): generate a newline on truncated buffer
6948 * room_ops.c: exploitable overrun fixes
6950 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6951 * msgbase.c: reimplemented cmd_move()
6952 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6953 and moving messages.
6954 * setup.c: system-default message expire policy of "number of
6955 messages, 150" is now a default configuration instead of a temp hack
6956 * proxy.c: cache dir create now dies on any error except EEXIST
6958 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6961 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6962 * configure.in: don't check for -lcrypt unless autologin is enabled
6963 * file_ops.c: fix another overrun
6965 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6966 * Killed the "rooms" subdirectory (it isn't used anymore)
6967 * dynloader.c: Made dynamically added server commands case-insensitive
6968 * import.c is now serv_upgrade.c, a module
6969 * Removed most of the "level 9" trace messages no longer needed
6971 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6972 * Makefile.in: simplified to use pattern rules; files compiled with
6973 -D_REENTRANT go to *.ro to allow the same files to be used with both
6975 * tools.c, tools.h: new files; misc routines used by both client and
6976 server go here. contains safestrncpy() at the moment.
6977 * rooms.c: fix several exploitable buffer overruns
6978 * sysdep.c: fix infinite loop when long lines are received from the
6979 client; fix exploitable buffer overrun in cprintf()
6980 * ipc_c_tcp.c: fix infinite loop on long line from server
6981 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6982 * .cvsignore: add *.ro
6984 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6985 * Built some more of the message expiry infrastructure
6987 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6988 * citserver.c: fix two more overruns, one of which was preventing
6989 the "From Host" from showing up in the <W>ho listing.
6991 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6992 * Moved "struct visit" and its associated defs from citadel.h to
6993 server.h where they belong
6994 * Set up data structures for room policies (expiry, etc.)
6996 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6997 * citserver.c: fix overrun which caused segv's on servers with long
7000 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7001 * user_ops.c: added PurgeStaleRelationships() to do processing at
7002 session logout time to remove visits for rooms which no longer exist
7003 * user_ops.c: implemented NewMailCount()
7005 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
7006 * serv_chat.c: fix buffer overrun that was resulting in segv's
7007 * serv_chat.c: fix another overrun that could cause sessions to hang,
7008 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
7009 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
7011 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7012 * Implemented "lazy mode" traversal - pressing the space bar will do
7013 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
7014 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
7015 only to their owners.
7017 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7018 * messages.c, citadel.rc: added the ability to display message numbers
7019 in the header when reading messages. I think this is butt ugly, but
7020 some of the DaveCode afficionados seem to like it...
7022 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7023 * room_ops.c: Added is_noneditable() function to replace all of the
7024 duplicated code present in all functions which edit room parameters.
7026 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
7027 * lots of warning fixes; builds with -std1 on dec unix
7028 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
7029 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
7031 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
7033 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
7034 sysdep_decls.h: function pointer/prototyping fixes
7035 * rooms.c: use mkfifo(3) instead of system("mkfifo")
7037 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
7038 * snprintf.c, snprintf.h: new files
7039 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
7040 above; citserver now builds and runs on Digital Unix 4.0d with the
7041 GNU-style configure script. there is a bug with the hostname display
7043 * netproc.c: sillyness fix
7044 * room_ops.h: prototype delete_room()
7045 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
7046 use HAVE_SYS_SELECT_H macro
7048 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7049 * Began fixing the stuff I broke
7051 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7052 * Did the big migration to the new data structures. Lots of stuff is
7053 now broken. Basic moving from room to room works, but Mail is
7054 broken, and some of the administrative commands are unimplemented.
7056 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7057 * configure.in: autologin now defaults to disabled
7059 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7060 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
7061 migrated all the code that used them to use "struct visit" instead.
7063 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7064 * Rewrote [l][get|put]room() functions to use room names rather than
7065 room index numbers. Temporarily prepended a "n" to these four
7066 function names until they are put to use.
7068 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7069 * Removed a few more references to usersupp.lastseen[]
7071 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
7072 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
7073 * Makefile.in: restructured variables for greater consistency, use
7074 @echo to print out notices during the make process, add so_locations
7076 * configure.in, Makefile.in: configure checks for -rdynamic
7077 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
7078 * stats.c: add semicolon to placate DREC compiler
7079 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
7080 * configure.in: pass -pthread to DEC compiler, don't check for
7081 libpthread[s] on DEC Unix
7083 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
7084 * Makefile.in: new variable PTHREAD_DEFS for portability
7085 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
7086 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
7087 stats.c, userlist.c, whobbs.c: return type of main() is int
7088 * citadel.c, commands.c, messages.c: use time_t properly
7089 * citserver.c: include <limits.h>
7090 * config.guess, config.sub, install-sh: new files
7091 * configure.in: don't use gcc on Digital Unix
7093 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7094 * room_ops.c: modified usergoto() to look at the new data structures
7095 for counting new messages and such.
7097 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
7098 * user_ops.c: fix compiler warning and potential memory leak,
7100 * configure.in, Makefile.in: only build the server if we find pthreads
7101 * Makefile.in: realclean removes config.{cache,log,status}
7103 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7104 * Removed code from some of the utilities which was still attempting
7105 to access the old non-gdbm data store.
7106 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
7107 traversal instead of a MAXROOMS loop.
7108 * sysdep.c: set up a dummy CitContext record to be used during server
7109 startup, during which time there is no real context.
7111 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7112 * Implemented the function ForEachRoom() to handle all-rooms traversal
7113 (this will work with both the old and new paradigms, because both
7114 use a GDBM database with one room per record). Migrated all room
7115 list commands to use it.
7117 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7118 * Implemented the function CtdlRoomAccess() to handle *all* of the
7119 user-access-to-rooms functionality. Migrated all room list commands
7120 to use it. Still need to migrate gotos.
7122 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
7123 * configure.in, acconfig.h: new files; partially functional GNU
7124 autoconf configure script. Run autoheader; autoconf; ./configure
7125 --prefix=`pwd` to test.
7126 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
7128 * Makefile.in: modified to work with autoconf-style configure script
7129 * Configure: modified to use Makefile.tmpl and generate autoconf-style
7130 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
7131 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
7132 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
7133 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
7134 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
7135 * netproc.c: remove procfs stuff. simply attempt to kill the target
7136 process with signal zero instead; this checks whether the process
7138 * setup.c, useradmin.c: use HAVE_CURSES_H macro
7140 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7141 * BOTH the old and new generation systems are being written to at
7142 this point. Code that reads stuff is still using the old system.
7144 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7145 * Changed all "generation" variables from char to long, in preparation
7146 for removing MAXROOMS. Generations for new rooms are now timestamps.
7147 * Defined "struct visit" to hold user/room relationships.
7148 * Removed some #define's from citadel.h that are no longer used.
7150 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7151 * More changes to support attachments. They mostly work, but only
7152 in fixed-format messages.
7154 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7155 * msgbase.c: began laying the groundwork to support attachments.
7156 Purchased Rogaine(tm) in preparation for expected hair loss.
7158 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
7159 * msgbase.c: include dynloader.h
7160 * citadelapi.h: removed
7161 * dynloader.h: prototype CtdlRegisterUserHook()
7163 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7164 * Added a UserFunctionHook category to implement hooks which perform
7165 operations on various users or usernames
7167 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7168 * citserver.c: removed cmd_extn() and related code
7170 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
7171 * user_ops.c: include dynloader.h
7172 * roomstats.{c,mk}: removed
7173 * Configure, Makefile.in: autodependency-related fixes
7175 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7176 * Various changes to allow "new messages" to work correctly with Mail
7178 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7179 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
7180 of hook types by inventing an EventType field to the Session hook.
7181 * proxy.c: added pre-fetching
7183 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
7184 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
7185 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
7186 up the dynamic loader interface as follows:
7187 - all the symbol table stuff is gone.
7188 - modules are loaded once at server startup and never unloaded.
7189 - Added a new function CtdlRegisterProtoHook() to handle the stuff
7190 that was being done with the symbol tables.
7191 - Dynamic_Module_Init() now returns a pointer to a static struct
7192 DLModule_Info; this structure itself has been modified to use char*
7193 fields instead of fixed char arrays.
7194 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
7196 * Configure, Makefile.in: added autodependency support
7198 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7199 * Implemented separate structs, lists, and functions for each type
7200 of server-side hook available.
7202 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7203 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
7206 * sysdep.c, user_ops.c: removed reference to hooks.h
7208 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7209 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
7210 because something was causing abominally slow response time.
7211 * proxy.c: added. This will eventually become a caching, pre-fetching
7212 multiuser proxy server for the Citadel protocol.
7214 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
7215 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
7216 flags for serv_chat.o
7217 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
7218 * dynloader.h: prototype CtdlRegisterHook()
7219 * .cvsignore: added data
7221 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7222 * Tried my hand at adding the ability for server extensions to
7223 register various types of "hooks" in addition to just adding
7224 server commands. This is probably not final.
7226 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7227 * Added support for dynamic server modules. Reworked serv_chat.c
7228 to be such a module.
7230 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7231 * userpurge.c: rewrote using functions from the server core, rather
7232 than the now-defunct external API. This'll be ready once the module
7233 loading code is done. (I just had to commit _something_ tonight.)
7235 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7236 * Yanked the citadelapi.c module. This wasn't working out well.
7237 * techdocs/citadelapi.txt - began documenting the new API to be used
7238 by modules which will be dynamic linked into the server - most of
7239 this API is existing server functions.
7240 * Added a ForEachUser() function with callback mechanism, and reworked
7241 cmd_list() to use it.
7243 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7244 * Moved all of the gdbm databases to a separate "data" directory.
7246 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7247 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7250 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7251 * room_ops.c: include time.h
7252 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7253 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7254 remove duplicated declarations
7256 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7257 * setup.c: Removed yesno_s()
7258 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7259 modified whenever a room is modified or posted in.
7260 * citadelapi.c: Added CtdlForEachRoom() function
7262 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7263 * Makefile.in: new target `cleaner' does the same as `realclean'
7264 without removing sysdep.h
7265 * proto.h: is bad. eliminate. I've moved the prototypes into several
7266 header files, one per .c file
7268 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7269 * Added a CtdlGotoRoom() function to the CitadelAPI.
7271 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7272 * sysoputil is finally dead! Removed it from the build.
7273 * Added userpurge.c server extension (initial implementation)
7275 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7276 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7277 `realclean' removes everything clean does, plus sysdep.h, plus
7279 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7280 * *.[ch]: protoized. Added several new header files containing
7281 prototypes and other external declarations; many duplicated
7282 declarations still should be moved to header files. proto.h must die
7285 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7286 * Implemented a bunch of user account related functions in the
7289 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7290 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7291 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7292 in getuser(), getroom(), and getfloor() to prevent future problems.
7294 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7295 * Updated citmail.c with the latest stuff from the production system.
7296 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7297 after its first successful use (user-not-found's don't affect it).
7299 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7300 * Got the CitadelAPI library to the point where the server can start
7301 up an extension, and the extension will connect to the server, do
7302 some initialization, call a user-supplied CtdlMain(), and exit. Also
7303 hacked together a _temporary_ form of the new EXTN server command.
7305 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7306 * Second attempt at getting the server API started. Now it runs
7307 outside of the server and builds a connection.
7309 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7310 * Modified the appearance of Internet addresses when they arrive on
7312 * Removed the <E> field from the message format writeup in hack.txt.
7313 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7315 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7316 * Started developing the server-side API. This is in its very
7317 initial stages. See serverapi.c and techdoc/api.txt
7319 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7320 * Makefile.in: added config_decls.h to dependencies
7322 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7323 * config_defs.h: renamed to config_decls.h
7324 * config.c, sysoputil.c: updated to reflect the above
7326 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7327 * config_defs.h: new file, contains external declarations from config.c
7328 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7329 for ctdl_home_directory
7330 * mailinglist.c, support.c: include <string.h>
7331 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7332 duplicated defs, replace gets() call with fgets()
7333 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7335 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7336 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7338 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7339 * ChangeLog: reordered; the GNU standard is to add new entries to the
7341 * .cvsignore: added userlist
7343 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7344 * Finished migrating everything to the new data store.
7345 * Replaced the binary "calllog" with the ASCII "citadel.log"
7346 * Began converting broken utilities that depend on the old data store
7348 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7349 * Makefile.in: removed msgstats
7351 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7352 * Initial CVS import