1 Sat Oct 22 22:55:49 EDT 2005 ajc
2 * Set a maximum number of messages which may be indexed before we force
3 a cache flush to disk. Currently 2500.
5 Sat Oct 22 00:48:47 EDT 2005 ajc
6 * msgbase.c: allow multipart/alternative part-swapping only at the top
7 level, because if we recursed into another one then it's going to stomp
8 all over our preferred part. (even more uuuuunnnhhhhh...)
10 Sat Oct 22 00:46:52 EDT 2005 ajc
11 * mime_parser.c: recurse into message/rfc822 parts as if they were
12 multipart, because we may need to extract attachments from the embedded
13 submessage, etc. (uuuuunnnhhhh...)
15 Fri Oct 21 15:12:45 EDT 2005 ajc
16 * MSG4 (and CtdlOutputMsg() as well) now accepts an optional MIME part
17 specifier, allowing the client to fetch an encapsulated message
18 attached as message/rfc822 instead of the top-level message.
20 Thu Oct 20 17:55:12 EDT 2005 ajc
21 * ft_wordbreaker.c: added a list of "noise words" to ignore. This is
22 admittedly EN/US specific, so if anyone wants to contribute noise words
23 for other languages...
25 Wed Oct 19 22:55:19 EDT 2005 ajc
26 * serv_calendar.c: registered a fixed output hook for text/calendar.
28 Wed Oct 19 13:30:16 EDT 2005 ajc
29 * New type of server hook: CtdlRegisterFixedOutputHook(). This is for
30 extending the fixed_output() function for arbitrary new MIME types. The
31 usefulness of this for end users is limited, since no clients use MSG0
32 anymore. The real purpose of converting various MIME types to text is to
33 make them visible to the full text indexer.
34 * serv_vcard.c: registered a fixed output hook for text/x-vcard.
36 Tue Oct 18 22:46:41 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
37 * msgbase.c, messages.c, html.c: conversion of HTML to plain text now accepts
38 a maximum source length. MSG0 output of multipart messages was running
39 right past the end of the HTML and into, for example, a subsequent base64
40 encoded attachment, which was then output -- or worse, indexed.
41 * Since everyone's fulltext indices probably contain a lot of base64 junk, the
42 FT_WORDBREAKER_ID has been bumped. This will force an index rebuild on any
43 sites that are upgraded.
45 Tue Oct 18 13:11:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
46 * serv_fulltext.c: index records are now cached in memory. This
47 significantly speeds up indexing of an existing message base. We
48 flush the cache to disk when finished.
50 Mon Oct 17 22:10:57 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
51 * Easy Install now uses db-4.3.29
53 Mon Oct 17 10:59:55 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
56 Sun Oct 16 00:23:19 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
57 * msgbase.c: alias() now handles addresses such as
58 Display Name <user@host.org>
59 ...when user@host.org resolves to a user on the local Citadel server
60 or network, without trying to loop out and back in again via SMTP.
62 Sun Oct 16 00:11:16 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
63 * Handle email addresses with commas inside quotes, such as
64 "Cancro, Art" <ajc@uncensored.citadel.org>
65 ...without thinking that the comma is a separator between addresses
67 Thu Oct 13 00:02:23 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
68 * citadel.c: don't crash when <.R>ead <U>serlist results in an empty
69 list. The ClientIPC API returns NULL if the search returned no results,
70 which we have to handle. This resolves Bugzilla issue #154.
72 Wed Oct 12 23:30:18 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
73 * newinstall.sh: once again, prefer wget over curl. At least one user
74 reported a problem where the -O option to curl was not available. Also
75 changed -O to --remote-name in the hope that this works better.
77 Wed Oct 12 17:32:05 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
78 * imap_search.c: when fulltext index is enabled, avoid doing a slow search
79 on each message when BODY is requested. Messages are already qualified
82 Wed Oct 12 10:30:22 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
83 * html.c: added support for some additional character entity references.
85 Tue Oct 11 23:13:53 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
86 * Default for autologin is now DISABLED! If you are upgrading an existing
87 site and are using this function, you must --enable-autologin
88 * newinstall.sh: --enable-autologin if upgrading an existing installation
89 that we think is set to autologin. It checks for chkpwd to find out.
91 Tue Oct 11 12:55:43 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
92 * The "set the flags" portion of IMAP COPY now sets the flags of all messages
93 in bulk, instead of one message at a time. Big performance boost.
95 Tue Oct 11 01:09:59 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
96 * Fixed a problem with replication. I believe we've got it now but it needs
97 another round of testing.
99 Tue Oct 11 00:45:02 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
100 * Replication checks and EUID indexing are now only enabled for rooms whose
101 default view is set to a groupware type of room. This speeds up the saving
102 and moving of messages for message and mail rooms.
104 Mon Oct 10 00:22:49 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
105 * IMAP STORE now calls CtdlSetSeen() with an entire list of message numbers.
107 Sun Oct 9 22:37:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
108 * CtdlSetSeen() now accepts a list of message numbers instead of just one.
110 Sat Oct 8 18:40:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
111 * Replaced the various "socket is broken" messages with the message
112 "Client disconnected: ending session." The previous messages were concerning
113 some site operators that there might have been something wrong with
114 the system. (Bugzilla #164)
116 Fri Oct 7 23:07:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
117 * Makefile.in: change "CVS" references to ".svn" to avoid errors
120 Revision 655.25 2005/10/06 19:47:00 ajc
121 * Change to EUID command syntax: returned msg num is now guaranteed to
124 Revision 655.24 2005/10/06 19:16:31 ajc
125 * Added the EUID command to search for a message by EUID
127 Revision 655.23 2005/10/06 17:14:41 ajc
128 * newinstall.sh: prefer curl over wget
130 Revision 655.22 2005/10/06 04:09:19 ajc
131 * THE DREADED AUTO-PURGER now purges euid index records which point to
132 messages that no longer exist.
134 Revision 655.21 2005/10/06 03:36:05 ajc
135 * Changed the format of the euidindex record to contain the record's key.
136 This will allow us to auto-purge stale records later.
138 Revision 655.20 2005/10/04 16:38:17 ajc
139 * CtdlOutputPreLoadedMsg() calling syntax has changed. It no longer needs
140 the message number, because it is being supplied a preloaded message.
141 * msgbase.c: fixed a problem where HEADERS_NONE mode was broken when
142 outputting a message in RFC822 format. This was breaking IMAP commands
143 such as xx FETCH nn BODY[TEXT]
145 Revision 655.19 2005/10/02 04:40:58 ajc
146 * The EUID index is now built, and replication checks are being performed
147 using it. It is much faster now because we don't have to scan the entire
148 room anymore. We still need to do two things:
149 1. Write a server command to fetch messages by EUID instead of msgnum
150 2. Find a way to purge stale EUID index records.
152 Revision 655.18 2005/10/01 05:18:57 ajc
153 * Began writing code to index messages by euid per room
155 Revision 655.17 2005/09/27 04:18:45 ajc
156 * Auto-add *recipient* addresses to Contacts. This is done asynchronously
157 because we do have to scan the address book to make sure we don't
158 already have the address recorded.
160 Revision 655.16 2005/09/26 21:46:08 ajc
161 * Attempt to save *outgoing* email addresses to the address book.
163 Revision 655.15 2005/09/21 20:07:18 ajc
164 * Set the To: field for digests as well
166 Revision 655.14 2005/09/21 16:56:17 ajc
167 * The "To: line of a mailing list message is now set to the address of the
168 list instead of the address of the recipient.
170 Revision 655.13 2005/09/21 13:21:31 ajc
171 * Don't harvest incoming addresses. A few hours of operation of this in a
172 production environment proved that it's stupid. This feature has been
173 disabled; we will harvest outgoing addresses instead.
175 Revision 655.12 2005/09/21 04:27:34 ajc
176 * When reading messages in MT_MIME mode from a Citadel client, don't
177 list MIME parts that are part of a multipart/alternative group.
179 Revision 655.11 2005/09/18 21:51:44 ajc
180 * File the auto-generated vCards into the users' address books.
182 Revision 655.10 2005/09/18 20:33:13 ajc
183 * Now harvesting addresses, converting them to vCards, and storing them in
184 the Aide> room. All that's left to do now is file the messages in the
185 appropriate users' address books.
187 Revision 655.9 2005/09/18 19:34:26 ajc
188 * When submitting a message, harvest non-local addresses for potential
189 inclusion in a user's Collected Addresses book. Note: we don't actually
190 do anything with these addresses yet. That comes next.
192 Revision 655.8 2005/09/18 17:50:05 ajc
193 * serv_network.c: use a stat() call to determine the mtime of spoolin, and
194 skip the scan if it hasn't been touched since the last time we looked.
195 * serv_network.c: don't create network/systems/ directory. We haven't used
197 * serv_network.c: only attempt to create directories at startup, not at
198 every queue run. Also, chown() them to the citadel user.
200 Revision 655.7 2005/09/16 20:40:44 ajc
201 * CC: support for message creation, and IMAP. Not tested.
203 Revision 655.6 2005/09/16 20:21:38 ajc
204 * CC: and BCC: delivery are working (tested using message submittal
205 from WebCit) -- still missing the insertion of Y (CC) header field, and
206 the handling of CC in IMAP.
208 Revision 655.5 2005/09/16 04:23:21 ajc
209 * Cc: and Bcc: support. Not finished yet.
211 Revision 655.4 2005/09/15 21:37:06 ajc
212 * Restructured cmd_auto() to be able to search vCards in more than one room.
213 For now we are using the Global Address Book as the second room, but in
214 production that might be a bit too slow.
216 Revision 655.3 2005/09/15 18:36:29 ajc
217 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
218 including Name <user@node>, or user@node (Name), by stripping down the
219 address before doing RCPT To: in the SMTP client.
221 Revision 655.2 2005/09/15 03:31:09 ajc
222 * cmd_auto() (used by WebCit address autocompletion) now queries the
223 fn, n, and all email fields in the vCards in user's Contacts room.
225 Revision 655.1 2005/09/14 03:48:32 ajc
226 * Bumped internal version number to 6.56
227 * Checked in an initial but incomplete version of the AUTO command
228 (to be used for address autocompletion)
230 Revision 655.0 2005/09/13 14:00:12 ajc
233 Revision 654.27 2005/09/13 03:56:37 ajc
234 * Don't crash when user hits <.A>ide <P>ost
236 Revision 654.26 2005/09/10 18:46:48 ajc
237 * Functions such as imap_fetch_internaldate() now return quietly with no
238 output, instead of crashing, if passed a NULL message pointer.
240 Revision 654.25 2005/09/09 19:44:21 ajc
241 * New bmstrcasestr() function to perform very fast case-insensitive
242 substring searches using the Boyer-Moore algorithm. Like its predecessor,
243 it is based on the one written by Urs Jannsen; unlike its predecessor, it
246 Revision 654.24 2005/09/08 03:25:09 ajc
247 * messages.c: break up long lines (preferably by substituting spaces with
248 newlines) to avoid sending messages to the server containing lines with
249 more than 1024 characters, to avoid having the server truncate those
252 Revision 654.23 2005/09/07 03:08:06 ajc
253 * When rejecting a message due to RBL, give the alleged spammers the
254 relevant TXT record if there is one. Hopefully. This needs testing.
256 Revision 654.22 2005/09/02 03:50:42 ajc
257 * serv_network.c: fixed a bug in digest generation that was causing the
258 tops of some messages to be cut off.
260 Revision 654.21 2005/09/01 22:07:08 ajc
261 * citserver.c: change to usage of strdup() to work on RH9 where it's
264 Revision 654.20 2005/08/29 20:49:50 ajc
265 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
266 "most recently fetched message" cache to be burned even when it shouldn't
267 have been. This was causing abominally slow message load time when a message
268 contains attachments and the MUA is a client such as Thunderbird that does
271 Revision 654.19 2005/08/23 04:00:01 ajc
272 * Mailing list messages are now customized with a To: header for each
273 recipient. This uses more overhead but makes delivery more reliable.
274 We also prepend [List name] to the subject.
275 * The undocumented client-side mailing list participation option received
276 a similar update. We now set an explicit To: header in there as well,
277 because some lists demand it.
279 Revision 654.18 2005/08/21 19:40:50 ajc
280 * techdoc/protocol.txt: document that unless otherwise specified,
281 everything in the Citadel system is UTF-8.
283 Revision 654.17 2005/08/21 06:16:37 ajc
284 * html.c: don't transform <32 or >126 characters to question marks. We
285 like foreign character sets now.
287 Revision 654.16 2005/08/15 16:36:46 ajc
288 * Added a "MIME-Version:" header in a couple of places
290 Revision 654.15 2005/08/12 18:00:29 ajc
291 * Bounds checking in CtdlDirectoryLookup()
293 Revision 654.14 2005/08/12 15:18:27 ajc
294 * updated the roadmap
296 Revision 654.13 2005/08/12 02:12:31 ajc
297 * Added more room name macros
299 Revision 654.12 2005/08/11 23:12:26 ajc
300 * debian/citadel-server.postinst: remove reference to '?' file
301 (patch sent in by W. Goesgens)
303 Revision 654.11 2005/08/11 13:55:26 ajc
304 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
305 issuing an #undef strcpy (it's a macro in that environment)
307 Revision 654.10 2005/08/10 21:47:41 ajc
308 * Added "instant expunge" and "allow spoofing" site config options.
310 Revision 654.9 2005/08/10 21:10:54 ajc
311 * moved "instant expunge" to imap_do_store() so that it gets called from
312 both STORE and UID STORE commands.
314 Revision 654.8 2005/08/10 15:39:35 ajc
315 * Experimental "instant expunge" option. For now, you have to put
316 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
317 keep this it will become a site config option.
319 Revision 654.7 2005/08/10 02:44:56 ajc
320 * Applied changes to debian files sent in by WG
322 Revision 654.6 2005/08/09 21:58:57 ajc
323 * Removed the ./help/? hack; replaced with actual "show directory" code
326 Revision 654.5 2005/08/09 16:28:32 ajc
327 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
328 disabled during setup.
330 Revision 654.4 2005/08/09 14:13:36 ajc
331 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
332 that the make in question is actually GNU Make, regardless of its name
334 Revision 654.3 2005/08/08 14:57:19 ajc
335 * Added a new "with header summary" mode to the MSGS command.
337 Revision 654.2 2005/08/08 14:28:41 ajc
338 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
339 during a MSGS_ALL fetch, because the results don't matter.
341 Revision 654.1 2005/08/05 21:31:01 ajc
342 * Any "delete message" operation which is synchronous to a client is now
343 deferred. This is accomplished by copying the message pointer to
344 the __CitadelDeletedMessages__ room, which keeps the reference count at
345 least 1. THE DREADED AUTO-PURGER can sweep it up later.
347 Revision 654.0 2005/08/05 16:22:38 ajc
350 Revision 653.18 2005/08/04 04:46:42 ajc
351 * Bumped internal version number to 6.54
352 * removed some tracing messages
354 Revision 653.17 2005/08/04 04:22:09 ajc
355 * imap_fetch.c: removed a spurious ')' character from the output
356 of the 'charset' field.
358 Revision 653.16 2005/08/02 03:40:15 ajc
359 * Removed instances of hard-coded CTDLDIR; this breaks -h
361 Revision 653.15 2005/08/02 03:05:31 ajc
362 * Added in Wilfried Goesgens' debian/ build directory.
364 Revision 653.14 2005/08/02 02:49:12 ajc
365 * Applied Wilfried Goesgens' dirconfig patch for more install targets
367 Revision 653.13 2005/08/01 20:45:26 ajc
368 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
370 Revision 653.12 2005/07/29 03:50:52 ajc
371 * Temporarily disabling network_purge_spoolout() because it may be
372 removing files it shouldn't.
374 Revision 653.11 2005/07/29 01:50:58 ajc
375 * Create network/ directory hierarchy if it doesn't exist
377 Revision 653.10 2005/07/28 03:22:19 ajc
378 * Added a "macintosh readme" written by Mathew McBride
380 Revision 653.9 2005/07/26 02:49:25 ajc
381 * Applied a patch sent in by Wilfried Goesgens which allows the various
382 program and data directories to be set to any location on the host
383 system. This will allow packagers to do FSSTND-type configurations.
385 Revision 653.8 2005/07/25 17:37:36 ajc
386 * citadel_ipc.c: when performing a MSG4 command, don't return the
387 charset as part of the content-type string.
389 Revision 653.7 2005/07/21 17:20:55 ajc
390 * <.R>ead <U>ser-list now takes advantage of the server-side string match
391 if available. It still filters on the client side as well, in case the
392 server is older and sent back the whole list.
394 Revision 653.6 2005/07/21 15:02:27 ajc
395 * Server-side LIST command now accepts a search string.
397 Revision 653.5 2005/07/19 20:04:31 ajc
398 * MSG4 command now outputs content type *and* charset
400 Revision 653.4 2005/07/19 17:30:13 ajc
401 * Fixed a bug in the MIME parser that was causing it to prematurely go
402 out of scope when binary parts are included. (8-bit MIME is not yet
403 explicitly supported in the Citadel server, but WebCit uses this to
404 handle data coming in via the POST method.)
406 Revision 653.3 2005/07/19 14:21:51 ajc
407 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
408 because there are places where those fields actually need to be empty (in
409 WebCit, actually, but I don't want to fork the mime parser).
411 Revision 653.2 2005/07/19 04:10:01 ajc
412 * Updated the MIME parser API to include the "charset" portion of
415 Revision 653.1 2005/07/09 11:30:18 ajc
416 * Removed trailing space at the end of the list of messages returned by
417 an IMAP SEARCH command.
419 Revision 653.0 2005/07/06 21:41:52 ajc
422 Revision 652.1 2005/07/06 21:41:17 ajc
423 * Fixed bug #149 (incorrect sequence set optimization, resulting in
424 messages being marked as read/unread incorrectly during IMAP sessions)
426 Revision 652.0 2005/07/06 02:28:38 ajc
429 Revision 651.8 2005/07/06 02:28:20 ajc
430 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
431 * Updated internal version number to 6.52
433 Revision 651.7 2005/07/06 01:53:34 ajc
434 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
435 with UID's lower than 1. Hopefully this fixes bug #150.
437 Revision 651.6 2005/07/01 22:07:27 ajc
438 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
439 so that it doesn't mark the oldest messages as new.
441 Revision 651.5 2005/06/28 02:58:19 ajc
444 Revision 651.4 2005/06/26 22:19:20 ajc
445 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
447 Revision 651.3 2005/06/22 03:45:17 ajc
448 * Documented the auto-log-cull as it relates to backup strategies
450 Revision 651.2 2005/06/22 03:03:34 ajc
451 * Automatic deletion of committed database logs is now a site-definable
454 Revision 651.1 2005/06/16 02:42:58 ajc
455 * There is now a dedicated thread for doing database checkpoints.
457 Revision 651.0 2005/06/12 03:46:30 ajc
460 Revision 647.42 2005/06/12 03:31:33 ajc
461 * ChangeLog: restored automatic prepending of CVS commit log messages
462 to the top of this file. Somehow it got lost somewhere around 647.20
464 Revision 647.41 2005/06/12 03:30:20 ajc
468 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
469 * When delivering list digests, put the name of the room in [brackets]
470 in the subject line. This makes lots of other software happy. (We
471 need to do this for non-digest list subscribers too.)
474 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
475 * Provide separate filtered and unfiltered LMTP sockets.
478 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
479 * Easy Install requires gmake
482 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
483 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
486 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
487 * Do not log IMAP/POP/SMTP password commands
490 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
491 * bounce messages need subjects
494 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
495 * Made some changes to the calendar/uuid logic to fix a bug that caused
496 duplicate entries for an event to appear in some situations
499 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
500 * When saving a vCard to a dedicated contacts room, always set the subject
501 to the name in the vCard.
504 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
505 * Removed old Aethera hacks
508 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
509 * Documentation update
512 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
513 * Set the correct flags in the target room after an IMAP COPY command.
516 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
517 * tools.c: generated uuid's no longer contain "{" and "}" characters.
520 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
521 * Do not turn the initial thread into a worker thread after initialization.
522 Its stack size is too small, which could cause crashes.
525 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
526 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
527 we don't store the \Deleted flag persistently (and instead auto-expunge
528 folders when they are de-selected) we were not advertising \Deleted as
529 a PERMANENTFLAGS flag. This was causing some clients (particularly
530 Thunderbird) to misbehave -- they were simply electing not to transmit the
531 flag at all. As a workaround, \Deleted is now advertised as a
532 PERMANENTFLAGS flag, even though it technically isn't.
535 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
536 * serv_vandelay.c: updated the export format to include some of the config
540 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
541 * The full text indexer now runs in its own dedicated thread instead of
542 in the housekeeping thread. The main indexer loop now also has the ability
543 to save its place and bail out early when it discovers that the server is
544 trying to shut down. The main server loop will pthread_join() the indexer
545 thread and patiently wait for it to complete before exiting. These changes
546 all put together mean that citserver will not hang when it is terminated
547 during an indexing operation.
550 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
551 * Removed OpenLDAP from Easy Install, because it was just too problematic.
554 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
555 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
557 * Located and fixed a MIME Content-type bug that I accidentally created
558 while removing a temporary hack that was in place during the last KDE beta.
561 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
562 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
563 transaction. Truncating a database in Citadel is always synchronous,
564 and with big tables (such as when the full text indexer is switched off
565 or reinitialized) it was running out of memory.
568 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
571 Revision 647.20 2005/05/23 19:26:04 ajc
572 * Move the location of the "enable full text index" configuration item to
573 a new location. Reusing an old location was a stupid idea because old
574 clients can inadvertently switch it on.
576 Revision 647.19 2005/05/23 14:07:39 ajc
577 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
578 the database instead of doing a CtdlForEachMessage() loop.
580 Revision 647.18 2005/05/22 16:12:25 ajc
581 * Full text indexer is now switchable on/off
583 Revision 647.17 2005/05/20 20:02:50 ajc
584 * The IGnet map is now rewritten to disk only when it changes.
585 * When processing inbound network spool, ignore "." and ".." instead of
588 Revision 647.16 2005/05/20 16:22:33 ajc
589 Fixed some errors in the ChangeLog
591 Revision 647.15 2005/05/20 16:14:43 ajc
592 * Dramatically improved the time it takes to goto (or select) a room which
593 contains a very long and complex seen/unseen list. Our test folder,
594 containing 359 new of 3162 messages, formerly took 22 seconds to select;
595 now it takes 1 to 2 seconds.
597 Revision 647.14 2005/05/20 02:37:17 ajc
598 * Performance-optimized the full text indexer.
600 Revision 647.13 2005/05/20 01:20:24 ajc
601 * Cull logs immediately after a successful db checkpoint instead of only
602 once every 24 hours. During big db write operations (such as building
603 the full text index) they were just piling up too much.
605 Revision 647.12 2005/05/19 21:10:03 ajc
606 * Altered the full text indexer to output messages as text before running
607 through the wordbreaker. This prevents the inclusion of encoded base64
608 strings in the index, and also allows legitimate text encoded inside
609 base64 to be decoded and then indexed.
611 Revision 647.11 2005/05/19 03:42:29 ajc
612 * Bound the full text index to IMAP search
614 Revision 647.10 2005/05/18 22:09:01 ajc
615 * Finished the indexer *and* deindexer! The search API is now working
616 flawlessly too. Now all we have to do is glue it to IMAP and other
617 user-facing functionality. (The SRCH command is for testing only.)
619 Revision 647.9 2005/05/18 04:02:54 ajc
620 * Completed the "search for all of these words" functionality. All we need
621 to do now is generalize its calling syntax so it can be called from the
624 Revision 647.8 2005/05/18 03:22:27 ajc
625 * Finished the indexer and the first part of the search function...
627 Revision 647.7 2005/05/17 20:36:48 ajc
628 * Indexer is completed; also began work on the search function itself.
629 Still need to add de-indexing so deleted messages are removed from index.
631 Revision 647.6 2005/05/17 16:25:23 ajc
632 * Completed the wordbreaker for the full text indexer.
634 Revision 647.5 2005/05/17 04:04:46 ajc
635 * Began some glue code for the full text indexer.
637 Revision 647.4 2005/05/16 20:03:33 ajc
638 * definition of struct CitControl moved from citadel.h to server.h
640 Revision 647.3 2005/05/16 18:48:45 ajc
641 * Don't prompt the user for screen dimensions anymore. Nobody is using
642 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
643 more likely, *absolutely* everyone) is now using networked displays which
644 can be automatically queried for their screen dimensions. For now, we'll
645 keep the screen size properties in the database and in the protocol, but
646 the prompts have been commented out.
648 Revision 647.2 2005/05/16 18:25:56 ajc
649 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
650 startups after it's been renamed to something else.
652 Revision 647.1 2005/05/16 16:59:39 ajc
653 * Default expire policy is now 'manual' (no automatic expiry of messages
654 under any circumstances). Implemented as per David Given's suggestion
655 that we should operate using the element of least surprise.
657 Revision 647.0 2005/05/12 16:54:10 ajc
660 Revision 646.1 2005/05/12 16:53:18 ajc
661 * Fixed a minor bug discovered in SMTP at one site
663 Revision 646.0 2005/05/11 17:06:04 ajc
666 Revision 645.20 2005/05/09 22:17:30 ajc
667 * Interactive room deletions are now deferred. The server reconfigures the
668 room to be a mailbox owned by a nonexistent user and immediately returns
669 control back to the client. Later, THE DREADED AUTO-PURGER will see the
670 dangling room and erase its contents.
672 Revision 645.19 2005/05/08 03:43:22 ajc
673 * Set the internal version number to 6.46 in preparation for a release
675 Revision 645.18 2005/05/02 20:52:42 ajc
676 * More IMAP optimizations, including the application of our latest "don't
677 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
678 make MS-Outbreak spread email viruses faster.
680 Revision 645.17 2005/05/02 16:09:52 ajc
681 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
682 greeting, and the response to the LOGIN command, include an output
683 of the server's CAPABILITY string. I find this to be gratuitous but
684 the UW IMAP server does it, so we are also doing it in order to better
685 interoperate with clients which make assumptions...
687 Revision 645.16 2005/04/29 22:02:20 ajc
690 Revision 645.15 2005/04/29 20:47:45 ajc
691 * More complex cache handling for IMAP fetch operations -- now we can
692 fetch/cache "just the headers" and remember whether we did so, so we can
693 burn the cache if the client then comes around and requests something
694 that requires the body. Still needs some testing and tuning.
696 Revision 645.14 2005/04/29 16:50:03 ajc
697 * Significantly reduced the memory footprint of struct CitContext.
699 Revision 645.13 2005/04/29 16:26:00 ajc
700 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
701 (Oh happy day; no more temp files!)
703 Revision 645.12 2005/04/27 19:22:57 ajc
704 * .ASG command: made better use of memory to avoid crashes
706 Revision 645.11 2005/04/23 04:38:26 ajc
707 * Substantially improved the appearance of mailing list digests.
708 Superfluous RFC822 headers no longer appear, and all messages are
709 converted to plain text using the preferred_formats framework.
710 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
711 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
713 Revision 645.10 2005/04/23 02:04:11 ajc
714 * serv_imap.c: don't respond "OK DELETE completed" until after the room
715 delete operation actually completes.
717 Revision 645.9 2005/04/23 01:59:58 ajc
718 * Big performance optimization on CtdlSetSeen()
720 Revision 645.8 2005/04/22 04:26:34 ajc
721 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
722 "sequence set" is now the official terminology as of RFC3501.
723 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
724 message and for each flag. It's just too expensive. We now parse each
725 flag's sequence set manually, marking the relevant messages as we go.
727 Revision 645.7 2005/04/22 00:52:03 ajc
728 * small fix to previous commit
730 Revision 645.6 2005/04/21 17:28:51 ajc
731 * msgbase.c: when committing a new message to the store, save its RFC822
732 length to the metadata record immediately. This will eliminate the need
733 to calculate it later during a fetch operation.
735 Revision 645.5 2005/04/14 15:53:55 ajc
736 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
737 in places where functionality is not specific to the use of Citadel as
740 Revision 645.4 2005/04/13 20:42:44 ajc
741 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
742 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
745 Revision 645.3 2005/04/13 17:03:07 ajc
746 * Reverted database changes because the cull_logs function wasn't working
747 with the separate log directory.
748 * citmail.c: started some fixes to make it able to work from
750 Revision 645.2 2005/04/12 21:19:52 ajc
751 * 'make install' now installs citadel-openldap.schema
753 Revision 645.1 2005/04/11 16:31:57 ajc
754 * Database logs are now kept in the "data_logs" directory instead of in
755 the "data" directory. If no "data_logs" directory is found, a symlink
756 to "data" will be created, in order to preserve access to any existing
757 log files -- a savvy sysadmin (or a storage management wizard script)
758 will know what to do if a different location is desirable.
760 Revision 645.0 2005/04/01 03:02:44 ajc
763 Revision 641.34 2005/03/31 04:31:42 ajc
764 * Bumped the internal version number to 6.45 in preparation for
767 Revision 641.33 2005/03/24 22:52:40 ajc
768 * More extermination of the dreaded SIZ moby-buffers.
770 Revision 641.32 2005/03/24 22:13:56 ajc
771 * extract_token() now expects to be supplied with the size of the
772 destination string buffer. This, along with the elimination of other
773 unbounded functions like strcpy(), will allow the removal of the
774 "all string buffers are of size SIZ" assumption (a process which I have
775 already begun), which will hopefully reduce stack consumption.
777 Revision 641.31 2005/03/22 21:53:48 ajc
778 * Oops, forgot to initialize some data structures...
780 Revision 641.30 2005/03/22 16:49:29 ajc
781 * Fixed a couple of memory allocation bugs
783 Revision 641.29 2005/03/20 22:55:58 ajc
784 * Logging to stderr no longer uses syslog()
785 * Reworked the way dead sessions are purged. More efficient and more
788 Revision 641.28 2005/03/18 21:40:36 ajc
789 * Minor bugfix to previous checkin
791 Revision 641.27 2005/03/18 21:25:06 ajc
792 * Finished removing all the "dynamic session data" stuff in order to
793 boost reliability, improve performance, and reduce complexity.
795 Revision 641.26 2005/03/12 05:42:35 ajc
796 * Trying to fix a memory bug somewhere.
797 * While working on the above, noticed that the way we did the per-session
798 dynamic symbols loses badly in terms of performance. Began moving to
799 a less modular but better performing way of doing the same.
801 Revision 641.25 2005/03/10 03:36:25 ajc
802 * Silenced a compiler warning
803 * Our graceful cleanup handler no longer gracefully cleans up after
804 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
806 Revision 641.24 2005/03/10 03:11:07 ajc
807 * Altered the algorithm by which the doubly-linked session list is
808 amended and culled. Decided that performance is better than cute
809 session numbers (which we don't display to the users anymore anyway)
810 and we now assign a session number (CC->cs_pid) starting with 1 when the
811 server starts and incrementing indefinitely. Need to test this more.
813 Revision 641.23 2005/03/07 04:08:07 ajc
814 * vcard.c: realloc fix
816 Revision 641.22 2005/03/05 22:31:01 ajc
817 * Allow the use of chained certificates for crypto
819 Revision 641.21 2005/03/04 20:04:00 ajc
820 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
821 message's metadata, using it if present and storing it for next time
823 * Fixed bug in POP3 server that was causing it to fail to store the
824 correct RFC822 size in metadata. Fortunately it was failing in a way
825 that merely affected performance rather than corrupting the data on
826 existing installations.
828 Revision 641.20 2005/03/04 02:24:31 ajc
829 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
830 There seem to be some other MTA's out there that make things go haywire
833 Revision 641.19 2005/03/04 02:18:46 ajc
834 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
836 Revision 641.18 2005/03/03 18:10:27 ajc
837 * sysdep.c: change the algorithm for dynamically expanding the redirect
838 buffer's size. Large writes were overflowing it.
840 Revision 641.17 2005/03/03 17:56:53 ajc
841 * Finished removing the use of temp files in IMAP.
842 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
843 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
845 Revision 641.16 2005/03/03 05:14:06 ajc
846 * Realized that memreadline() does NOT return a NULL pointer when it hits
847 a null character, and adjusted all the code I wrote yesterday under that
849 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
852 Revision 641.15 2005/03/02 17:33:03 ajc
853 * msgbase.c: fixed a buffer overflow error
854 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
855 use the new in-memory message buffering. BODY comes next...
857 Revision 641.14 2005/03/02 03:35:18 ajc
858 * serv_smtp.c: removed use of temporary file for SMTP transmission
860 Revision 641.13 2005/03/02 03:01:18 ajc
861 * serv_spam.c: use redirect_buffer instead of redirect_sock
862 * Removed redirect_sock from the API. redirect_fp is next!
864 Revision 641.12 2005/03/02 02:42:06 ajc
865 * Finished moving the POP3 server to the new redirect_buffer semantics
867 Revision 641.11 2005/03/02 02:16:10 ajc
868 * Toned down some of the hostility in the code's comments :)
870 Revision 641.10 2005/03/01 22:03:35 ajc
871 * Began implementation of a third RedirectOutput mode -- one which writes
872 to a memory buffer. This will replace the other two.
873 * serv_pop3.c: began migration to the new redirect mode.
875 Revision 641.9 2005/03/01 04:24:52 ajc
876 * When saving an RFC822 message, use a less expensive algorithm to
877 search for the Content Type
879 Revision 641.8 2005/02/28 20:32:50 ajc
880 * IMAP APPEND command now accepts the message text using one big
881 client_read() call instead of a bunch of smaller ones.
883 Revision 641.7 2005/02/28 02:25:29 ajc
884 * added pid file writing
886 Revision 641.6 2005/02/27 15:36:28 ajc
887 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
888 prepend that directory to the PATH if found.
889 * database_cleanup.sh: add more warnings about how dangerous this tool is
891 Revision 641.5 2005/02/26 16:27:54 ajc
892 * setup.c: added more items to the list of non-Citadel MTA's which can be
893 disabled during setup.
895 Revision 641.4 2005/02/25 17:59:12 ajc
896 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
899 Revision 641.3 2005/02/25 05:51:52 ajc
900 * Started working on a fix for the IMAP APPEND "flags" thing. It works
901 but only for the first flag sent. Will finish tomorrow.
903 Revision 641.2 2005/02/24 18:14:24 ajc
904 * Removed excessive trace messages that were slowing the server down
905 * Prepared for handling of setting flags in IMAP APPEND
907 Revision 641.1 2005/02/23 04:24:57 ajc
908 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
910 Revision 641.0 2005/02/21 21:59:33 ajc
913 Revision 640.14 2005/02/21 21:40:28 ajc
914 * Updated internal version number to 6.41
916 Revision 640.13 2005/02/20 21:10:59 ajc
917 * Repaired access control problem in IMAP SUBSCRIBE
919 Revision 640.12 2005/02/17 16:13:59 ajc
920 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
921 where it can potentially blow lots of stacks.
923 Revision 640.11 2005/02/17 03:52:16 ajc
924 * setup.c: clarify some of the messages
926 Revision 640.10 2005/02/16 19:03:38 ajc
927 * master_cleanup() now passes along an exit code from its caller to the OS.
929 Revision 640.9 2005/02/16 18:48:39 ajc
930 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
931 we'll get there and we can close the databases cleanly.
933 Revision 640.8 2005/02/16 17:37:16 ajc
934 * Be more aggressive about shutting down when told to. Getting the
935 databases closed is the highest priority.
937 Revision 640.7 2005/02/16 04:08:42 ajc
938 * newinstall.sh: put the checksum files server-side to avoid
939 unnecessary downloads
941 Revision 640.6 2005/02/16 03:02:28 ajc
942 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
943 turning CitContext into a doubly-linked list.
945 Revision 640.5 2005/02/13 04:55:18 ajc
946 * Did the server port hooks etc. for SSL listeners. For some reason it
949 Revision 640.4 2005/02/13 04:23:59 ajc
950 * Added server and client configuration settings to specify port
951 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
952 SSL upon connect instead of using a STARTTLS command). These services
953 are not yet implemented, only the port number settings are.
955 Revision 640.3 2005/02/13 03:39:21 ajc
956 * IMAP flag twiddling with STORE was broken because of the \Flag leading
957 backslash getting stripped out. Located problem and worked around. Said
958 many nasty things about IMAP's gratuitous complexity, particularly the
959 moronic idea to put backslashes in a place where they were completely
962 Revision 640.2 2005/02/12 16:58:36 ajc
963 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
964 for more "true unix" approaches to each.
966 Revision 640.1 2005/02/11 03:51:51 ajc
967 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
968 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
969 to tell people "delete a user by setting their access level to 0"
971 Revision 640.0 2005/02/10 16:52:18 ajc
974 Revision 630.16 2005/02/10 16:52:03 ajc
975 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
977 Revision 630.15 2005/02/08 03:33:49 ajc
978 * client_gets(char *buf) has been replaced by
979 client_getln(char *buf, int maxbytes)
981 Revision 630.14 2005/02/05 22:56:31 ajc
982 * More reliable handling of conversion of vCard UID to Citadel Extended ID
983 (necessary for GroupDAV URL's to be generated properly in WebCit)
985 Revision 630.13 2005/02/05 04:13:34 ajc
986 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
987 operation to fail when the existing message is newer. This was causing
988 groupware clients to go haywire because of datestamps being set to
989 event start times, etc.
991 Revision 630.12 2005/02/03 04:36:56 ajc
992 * serv_calendar.c: beforesave hook now looks for the UID inside nested
993 VTODO components, in addition to VCALENDAR components.
995 Revision 630.11 2005/02/01 23:11:46 ajc
996 * new ENT0 syntax now also outputs EUID
998 Revision 630.10 2005/02/01 19:46:12 ajc
999 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
1000 to be sent back to the client after a message is transmitted.
1002 Revision 630.9 2005/02/01 03:33:22 ajc
1003 * Changed CtdlRoomAccess() calling syntax in order to return both
1004 the access bits and the current view
1005 * All "list rooms" commands now return the view for each room.
1007 Revision 630.8 2005/01/27 22:05:21 ajc
1008 * Renamed the "Extended message ID" field to "Exclusive message ID"
1009 (nothing changes except documentation and internal variable names)
1011 Revision 630.7 2005/01/27 21:59:22 ajc
1012 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
1013 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
1014 FBURL. When saving a vCard to *any* address book room, set the Citadel
1015 EUID to the vCard UID.
1017 Revision 630.6 2005/01/27 17:33:52 ajc
1018 * The before-save hook in serv_calendar.c now runs for any room with a
1019 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
1021 Revision 630.5 2005/01/26 23:04:22 ajc
1022 * When saving calendar items, if the vCalendar object does not contain
1023 a UUID, generate one on the fly. In order to support GroupDAV we need
1024 persistent URL's, and I plan to base those on the UUID.
1026 Revision 630.4 2005/01/25 20:58:07 ajc
1027 * serv_pop3.c: minor change to logging output
1029 Revision 630.3 2005/01/25 15:02:12 error
1030 * Updated SSL/TLS code to actually use the TLS cipher suites
1032 Revision 630.2 2005/01/22 04:15:32 ajc
1033 * Increased per-thread stack size again, this time to 1MB
1035 Revision 630.1 2005/01/22 03:14:20 ajc
1036 * Each message's metadata now has the ability to cache the length of
1037 the message when output in RFC822 format. The POP3 service populates
1038 this field the first time it sees each message, and fetches the length
1039 from cache on subsequent visits.
1040 * Because of this optimization, we no longer need to keep the entire POP3
1041 mailbox stored in open temp files during a session. Each message is
1042 opened again when it is fetched.
1044 Revision 630.0 2005/01/21 20:25:08 ajc
1047 Revision 629.10 2005/01/21 20:24:34 ajc
1048 * Internal version number is now 6.30
1050 Revision 629.9 2005/01/21 20:20:06 ajc
1051 * Increase per-thread stack size from 128k to 256k. This fixes the
1052 crashing IMAP service on 64-bit Linux.
1054 Revision 629.8 2005/01/19 20:49:46 ajc
1055 * Minor fixenbugs after running with Valgrind
1057 Revision 629.7 2005/01/19 03:03:36 ajc
1058 * Minor and/or cosmetic changes made during x64 troubleshooting
1060 Revision 629.6 2005/01/18 17:58:38 ajc
1061 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
1062 though there are a lot of annoying trace messages in this tree, because
1063 I did clean up a bunch of stuff here and there.
1065 Revision 629.5 2005/01/14 17:08:30 ajc
1066 * Applied a configure script fix sent in by David Given for more reliable
1067 detection of the installed libical version.
1069 Revision 629.4 2005/01/13 05:43:16 ajc
1070 * Initial support for having a room participate in a remote mailing list
1072 Revision 629.3 2005/01/09 03:20:41 ajc
1073 * Applied a patch sent in by David Given for handling of the "&" character
1074 plus Unicode characters in IMAP folder names.
1076 Revision 629.2 2005/01/07 15:56:14 ajc
1077 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
1079 Revision 629.1 2005/01/07 03:05:04 ajc
1080 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
1081 called with the wrong number of parameters (otherwise it goes boom)
1082 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
1083 name, which killed the ability to log in with your email address (because
1084 it stripped the @ symbol). Changed it to striplt() instead.
1086 Revision 629.0 2005/01/04 03:57:32 ajc
1089 Revision 628.2 2005/01/04 03:57:21 ajc
1090 * newinstall.sh: save tarball checksums after successful install of each
1091 component; skip subsequent installs for components which have not changed
1092 * Bumped internal version number to 6.29
1094 Revision 628.1 2005/01/04 02:06:28 ajc
1095 * sysdep.c: if we have enough information to do so, adjust maximum file
1096 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
1097 a rare but specific vulnerability.
1099 Revision 628.0 2004/12/14 03:16:19 ajc
1102 Revision 627.12 2004/12/12 17:33:24 error
1103 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
1104 (thanks to coki@nosystem.com.ar)
1106 Revision 627.11 2004/12/01 16:28:58 ajc
1107 * tools.c: don't crash when striplt() is called with z zero length string
1109 Revision 627.10 2004/11/26 22:44:08 ajc
1110 * Added a sooper-seekrit way to spool network messages to a remote node
1111 where the room has a different name
1112 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
1113 netconfigs of older Citadel servers
1115 Revision 627.9 2004/11/19 02:31:56 ajc
1116 * Added developer ID # 177
1118 Revision 627.8 2004/11/16 23:04:18 ajc
1119 * setup.c: added "dovecot" to the list of "other email services" which
1120 the setup program can helpfully disable for you. :)
1122 Revision 627.7 2004/11/12 03:51:42 ajc
1123 * serv_expire.c: auto-purge any user whose user number is less than 1.
1125 Revision 627.6 2004/11/11 16:21:12 nbryant
1126 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
1127 closed before they can be opened again. (prevents cursors being held
1128 open for longer than they should be and holding database locks.)
1130 Revision 627.5 2004/11/11 14:56:16 ajc
1131 * Further adjustments to ldap setup
1133 Revision 627.4 2004/11/11 04:38:36 ajc
1134 * setup.c: fix bug that kept creating new inittab entries for slapd
1136 Revision 627.3 2004/11/10 21:33:47 ajc
1137 * Go to Berkeley DB 4.3.21 in Easy Install
1139 Revision 627.2 2004/11/10 19:59:23 nbryant
1140 * configure.ac: detect /usr/local/BerkeleyDB.4.3
1142 Revision 627.1 2004/11/10 03:03:14 ajc
1143 * Added a few wonderful linebreaks to >80 column lines
1145 Revision 627.0 2004/11/03 20:18:58 ajc
1148 Revision 626.18 2004/11/03 20:18:46 ajc
1149 * Internal version number is now 6.27
1151 Revision 626.17 2004/11/02 22:59:20 ajc
1152 * setup.c: fixed an incorrect variable name that was causing inittab
1153 twiddling to malfunction.
1155 Revision 626.16 2004/11/02 02:47:10 ajc
1156 * Easy Install: put the log directly in /tmp instead of in the build
1157 directory so it doesn't get deleted on a failed install.
1159 Revision 626.15 2004/10/23 14:33:44 ajc
1160 * serv_notes.c: finished. When saving a message in a room whose view
1161 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
1162 present, set both the Extended ID and the Subject to that. This is for
1163 Aethera compatibility.
1165 Revision 626.14 2004/10/22 14:49:25 ajc
1166 * newinstall.sh: Be more careful about locating make/gmake on the host
1167 system. Also now tries to use curl if wget is not available.
1169 Revision 626.13 2004/10/22 02:53:25 ajc
1170 * serv_notes.c: added skeleton module
1171 * serv_newuser.c: corrected internal comment
1172 * techdoc: renamed session.txt to protocol.txt because it really isn't
1173 a session layer protocol, it's more of an application layer protocol.
1175 Revision 626.12 2004/10/13 02:11:00 ajc
1176 * Repaired a completely broken <;Z>ap floor command.
1178 Revision 626.11 2004/10/12 11:24:42 ajc
1179 * Tracing a problem with ;Z command
1181 Revision 626.10 2004/10/12 02:48:11 ajc
1182 * Reworked shutdown sequence to avoid thread deadlock
1184 Revision 626.9 2004/10/12 02:17:49 ajc
1185 * Cleaned up some things that generated compiler warnings
1186 * crypto keys directory is now relative to the server's working directory,
1187 not to the compiled-in CTDLDIR
1188 * Re-ordered the security checks in CtdlAccessCheck()
1190 Revision 626.8 2004/10/06 21:23:21 error
1191 * Fixup a few more compiler warnings from icc
1193 Revision 626.7 2004/10/05 01:44:20 ajc
1194 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
1196 Revision 626.6 2004/10/04 21:40:29 error
1197 * configure.ac: Add CFLAGS for icc Intel Compiler
1199 Revision 626.5 2004/10/04 21:39:35 error
1200 * Fix a couple of minor compiler warnings
1202 Revision 626.4 2004/10/03 04:25:23 ajc
1203 * Removed some vestiges
1205 Revision 626.3 2004/10/03 04:11:48 ajc
1206 * sysdep.c: in the main server loop, when time_to_die is detected, return
1207 immediately instead of falling through to the end of the function.
1209 Revision 626.2 2004/10/03 03:57:32 ajc
1210 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1212 Revision 626.1 2004/10/01 15:58:08 ajc
1213 * Configure "notes" view and auto-create Notes> room
1215 Revision 626.0 2004/09/28 16:11:16 ajc
1218 Revision 625.33 2004/09/28 16:09:58 ajc
1219 * Update documentation and config files for 6.26 release
1221 Revision 625.32 2004/09/28 02:18:12 ajc
1222 * Improve output of RECENT flag in IMAP
1224 Revision 625.31 2004/09/23 03:02:31 ajc
1225 * MyContext() no longer declared INLINE
1227 Revision 625.30 2004/09/23 02:54:46 ajc
1228 * in MyContext(), reduced the number of calls to pthread_getspecific()
1231 Revision 625.29 2004/09/23 00:22:18 error
1232 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1234 Revision 625.28 2004/09/21 02:09:30 ajc
1237 Revision 625.27 2004/09/21 01:43:23 ajc
1238 * imap_search.c: when search criteria permit, do not fetch messages.
1240 Revision 625.26 2004/09/17 16:54:13 ajc
1241 * Updated documentation to include information about setting up MSA 587 port.
1243 Revision 625.25 2004/09/17 04:14:18 ajc
1244 * serv_network.c: added a missing \n in log output
1246 Revision 625.24 2004/09/17 03:54:47 ajc
1247 * citadel-openldap.schema: replaced. Dunno why it was missing.
1248 * serv_calendar.c: fixed a return with no value for a function returning
1249 int; this was causing a before-save hook to abandon messages
1251 Revision 625.23 2004/09/16 01:46:40 ajc
1252 * CRE8 command: allow setting default view during room creation
1254 Revision 625.22 2004/09/15 03:02:47 ajc
1255 * Add an SMTP MSA listener (separate port, requires auth)
1257 Revision 625.21 2004/09/13 15:51:59 ajc
1258 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1260 Revision 625.20 2004/09/11 03:13:04 error
1261 * Remove calls to the broken flush_output() while I try to figure out what's
1262 wrong with it. Replaced with unbuffer_output() which does work.
1264 Revision 625.19 2004/09/10 02:54:26 ajc
1265 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1266 buffering IMAP output? Should we?)
1268 Revision 625.18 2004/09/09 02:26:45 ajc
1269 * Completed (I think) the 'dialog' mode in setup
1271 Revision 625.17 2004/09/08 04:16:07 ajc
1272 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1273 because the b0rken version is now long gone and it appears to be more
1276 Revision 625.16 2004/09/07 04:15:35 error
1277 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1278 requested using a search template.
1280 Revision 625.15 2004/09/06 01:11:35 error
1281 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1283 Revision 625.14 2004/09/06 00:59:01 error
1284 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1286 Revision 625.13 2004/09/05 17:39:09 error
1287 * Buffered output needs to be flushed in several places. Added calls to
1288 flush_output(). (basically anywhere where we send a response and then
1289 wait for the client, except chat, where we turned it off entirely)
1291 Revision 625.12 2004/09/05 15:41:45 error
1292 * Network optimizations - buffer output server-side for better network
1293 utilization; one client-side optimization
1295 Revision 625.11 2004/09/05 15:20:41 error
1296 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1297 flush_output() for more precise control
1299 Revision 625.10 2004/09/03 04:34:30 ajc
1300 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1301 of "-d 1" to avoid spewing messages to the console, while still remaining
1304 Revision 625.9 2004/09/03 04:19:17 ajc
1305 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1306 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1308 Revision 625.8 2004/09/01 15:34:52 ajc
1309 * serv_smtp.c: fix build error on hosts with no SSL support
1311 Revision 625.7 2004/08/31 17:31:55 ajc
1312 * Calendar: store UUID+comment instead of comment as Subject (this was done
1313 at the request of Eugen Constantinescu for Aethera optimizations)
1315 Revision 625.6 2004/08/30 02:45:33 ajc
1316 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1317 to the size of the text in them.
1319 Revision 625.5 2004/08/29 15:18:41 error
1320 * newinstall.sh: fix detection of gmake/make
1322 Revision 625.4 2004/08/28 14:21:25 error
1323 * Change the logging level of some messages and add a couple of new ones to
1324 show when a network node is connecting.
1326 Revision 625.3 2004/08/28 02:42:44 ajc
1327 * setup.c: when run from the Easy Install script, auto-configure slapd
1328 and put it into /etc/inittab
1330 Revision 625.2 2004/08/28 01:56:38 ajc
1331 * Generalize some of the inittab-tweaking stuff so that we can use it
1334 Revision 625.1 2004/08/27 21:39:33 ajc
1335 * Fleshed out contemplate_ldap() a bit
1337 Revision 625.0 2004/08/27 21:06:30 ajc
1340 Revision 624.8 2004/08/27 20:16:51 ajc
1341 * Update internal version number to 6.25
1343 Revision 624.7 2004/08/26 04:13:55 ajc
1344 * newinstall.sh: updated with some new goodies
1345 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1347 Revision 624.6 2004/08/23 21:41:26 error
1348 * html.c: Try to something sane with lists
1350 Revision 624.5 2004/08/23 21:40:04 error
1351 * No longer accept MD5 as a hash when encrypting
1353 Revision 624.4 2004/08/23 21:34:28 error
1354 * serv_network.c: Suppress Invalid node name for "." and ".."
1356 Revision 624.3 2004/08/16 04:19:14 ajc
1357 * newinstall.sh: more intelligent auto-run of setup programs
1358 * setup.c: change inittab question to be more newbie-friendly
1360 Revision 624.2 2004/08/15 05:04:36 ajc
1361 * newinstall.sh: various tweaks to make it more reliable
1363 Revision 624.1 2004/08/14 03:59:43 ajc
1364 * newinstall.sh: shuffled around the environment variables to prevent
1365 "C compiler cannot generate executables" error.
1367 Revision 624.0 2004/08/12 13:47:47 ajc
1370 Revision 623.16 2004/08/11 04:09:14 ajc
1371 * Replaced all "Citadel/UX" references with "Citadel"
1373 Revision 623.15 2004/08/05 03:19:48 ajc
1374 * html.c: handle the <BLOCKQUOTE> tag properly
1376 Revision 623.14 2004/08/05 02:02:33 ajc
1377 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1378 * working_ignetcfg is now loaded during incoming NETP commands, which
1379 should theoretically take care of the missing config problem.
1381 Revision 623.13 2004/08/02 02:51:03 ajc
1382 * utilsmenu: removed. Because most of the admin functions have been moved
1383 into Citadel proper, what's left of this menu is now pathetic.
1384 * techdoc/build.txt: removed verbage that referred to the old build system.
1386 Revision 623.12 2004/07/30 03:18:21 ajc
1387 * user_ops.c: limit the length of the name which can be supplied
1388 to CtdlLoginExistingUser() to avoid crashing it.
1390 Revision 623.11 2004/07/28 04:09:58 ajc
1391 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1392 no longer use the former anywhere, so it has been removed (along with the
1393 aftersave hook that detected changes)
1395 Revision 623.10 2004/07/25 16:20:04 error
1396 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1397 Internet mail (they shouldn't be sending ANYTHING at all)
1399 Revision 623.9 2004/07/25 16:18:43 error
1400 * citadel.spec: update version number
1402 Revision 623.8 2004/07/25 16:17:37 error
1403 * stress.c: Slightly more verbose output
1405 Revision 623.7 2004/07/25 16:16:19 error
1406 * citadel_decls.h: fixed the new logoff() macro
1408 Revision 623.6 2004/07/24 05:11:52 ajc
1409 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1410 it is causing the client not to work at all on Linux 2.6 (or at least on
1411 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1412 mysteriously received at the username prompt and the program exits.
1414 Revision 623.5 2004/07/15 02:54:49 ajc
1415 * serv_network.c: grab and use a networker-local copy of the network
1416 configuration, ensuring that it doesn't accidentally get clobbered while
1417 the network is running.
1419 Revision 623.4 2004/07/11 18:41:39 ajc
1420 * Updated roadmap document slightly
1422 Revision 623.3 2004/07/11 03:59:02 ajc
1423 serv_network.c: small fix to above
1425 Revision 623.2 2004/07/11 03:50:31 ajc
1426 * serv_network.c: removed a stray end_critical_section()
1427 * serv_network.c: purge invalid ignet_push_share entries during
1428 netconfig load instead of during rewrite
1430 Revision 623.1 2004/07/10 02:51:01 ajc
1431 * Changed "policy set" message to "policy has been updated" to make it
1434 Revision 623.0 2004/07/06 18:15:04 ajc
1437 Revision 622.7 2004/07/06 18:09:13 ajc
1438 * When writing a message body to the CDB_BIGMSGS table instead of the main
1439 message base, increase data length by one byte in order to include the
1440 NULL terminator. (Doh!)
1442 Revision 622.6 2004/07/03 04:09:37 ajc
1443 * Check the "Permission to send Internet mail" access controls when
1444 messages are submitted via Authenticated SMTP.
1446 Revision 622.5 2004/06/28 17:09:20 ajc
1447 * Properly re-terminate messages posted via IMAP APPEND. The newline
1448 conversion process was shortening the text but not adjusting string
1449 termination, causing extra message snippets to appear.
1451 Revision 622.4 2004/06/24 20:38:06 ajc
1452 * updated serv_vandelay.c to include new "c_ip_addr" config
1454 Revision 622.3 2004/06/24 20:33:37 ajc
1455 * Bumped internal version number to 6.23
1456 * Added "Server IP address" to config (server, client, docs)
1458 Revision 622.2 2004/06/24 15:26:33 ajc
1459 * Updated the ig_tcp_server() function to allow binding to a single IP
1460 address. This is not yet used by anything.
1462 Revision 622.1 2004/06/24 02:34:39 ajc
1463 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1464 auto-expunge the folder before closing it. Fixes the "mysteriously
1465 reappearing deleted messages" for clients that just drop the session
1466 without issuing a CLOSE when the user closes the window.
1468 Revision 622.0 2004/06/19 03:20:22 ajc
1471 Revision 621.19 2004/06/19 03:13:26 ajc
1472 * Updated internal version number to 6.22
1474 Revision 621.18 2004/06/19 02:35:16 ajc
1475 *** empty log message ***
1477 Revision 621.17 2004/06/19 02:33:54 ajc
1478 * Removed the configuration option "Allow Aides access to all mailboxes."
1479 This functionality *must* always be enabled for administrative create/edit
1480 of vCards, which live in the user's My Citadel Config> room.
1482 Revision 621.16 2004/06/16 04:17:43 ajc
1483 * More scheduler changes. Removed the rescan pipe again, and also
1484 removed the mutex wrapper around select(). In my initial testing I am
1485 getting reliable, fast service, but further testing is needed.
1487 Revision 621.15 2004/06/16 03:13:02 ajc
1488 * Scheduler fix ... added the rescan pipe back in
1490 Revision 621.14 2004/06/15 20:42:42 ajc
1491 * Store the body of any large (>1K) message in a separate database. This
1492 will allow fast headers-only retrieval later.
1494 Revision 621.13 2004/06/15 03:05:01 ajc
1495 * Bumped internal version number to 6.22
1496 * Added a new faster headers-only mode that excludes enumeration of
1499 Revision 621.12 2004/06/14 19:09:26 ajc
1500 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1501 names, which was causing exports to crash.
1503 Revision 621.11 2004/06/11 01:26:02 ajc
1504 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1505 wraps only the select() call itself.
1507 Revision 621.10 2004/06/09 03:54:07 ajc
1508 * The scheduler can now "wake up" a session to deliver async messages.
1509 * Renumbered the "instant msgs waiting" message and changed its usage
1511 Revision 621.9 2004/06/07 22:12:19 ajc
1512 * Removed network/filterlist network/mailinglists network/rnews.xref
1513 because none of these are used anymore.
1515 Revision 621.8 2004/06/07 16:41:28 ajc
1516 * Changed "express message" to "instant message" everywhere in the code
1517 and documentation, to reflect the now industry-standard terminology for
1518 this function. (Obviously, the server command names have not changed,
1519 because that would break everything.)
1521 Revision 621.7 2004/06/06 22:30:10 ajc
1522 * New session scheduler. All sessions which select() marks for activity
1523 are now handled before select() is called again.
1525 Revision 621.6 2004/06/03 02:49:14 ajc
1526 * html.c: allow parsing of tags even when they're qualified
1527 (i.e. <TAG foo=bar> instead of just <TAG> )
1528 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1530 Revision 621.5 2004/06/03 02:28:16 ajc
1531 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1533 Revision 621.4 2004/05/31 15:19:14 ajc
1534 * Reworked the security checks for move/copy commands. Theoretically it's
1535 performing all the same checks, but the code is far more readable.
1537 Revision 621.3 2004/05/26 18:13:15 nbryant
1538 * stress.c: silence warning
1540 Revision 621.2 2004/05/26 16:53:31 nbryant
1541 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1543 Revision 621.1 2004/05/24 01:59:16 ajc
1544 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1545 priority over the <R> field. This allows messages emailed to a network
1546 room to be shared properly instead of attempting to deliver via email a
1549 Revision 621.0 2004/05/21 01:58:16 ajc
1552 Revision 620.35 2004/05/20 16:14:08 ajc
1553 * Changed internal version number to 6.21
1554 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1555 for now, which is why Citadel didn't need them, but they should be there
1556 anyway for completeness)
1557 * Removed the last vestiges of the built-in spam filter. It had been
1558 commented out, but it's definitely never coming back now, so away it goes.
1559 * Updated some of the docs
1561 Revision 620.34 2004/05/15 14:19:52 error
1562 * Scheduler: when next_session is to be deleted, make it point to some
1563 other session which isn't being deleted (or NULL if there aren't any).
1565 Revision 620.33 2004/05/14 03:09:54 ajc
1566 * When a session kills itself (for example, due to a broken socket),
1567 force the dead_session_purge() to run immediately. This avoids
1568 thousands of error messages for up to the next five seconds while it
1569 waits for the next purge.
1570 * For the main select() loop, we can now recover from EBADF by jumping
1571 back to the code that scans for valid descriptors. (Yeah, I used a
1572 goto. It's more readable that way, so STFU if you have a problem with
1575 Revision 620.32 2004/05/11 15:21:45 nbryant
1576 * configure.ac: check for <sys/prctl.h>
1577 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1579 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1580 from a shell script.
1582 Revision 620.31 2004/05/10 01:47:11 error
1583 * messages.c: Fix crash when trying to use m<Y> next
1585 Revision 620.30 2004/05/07 20:27:46 ajc
1586 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1588 Revision 620.29 2004/05/07 19:31:40 ajc
1589 * More RFC2739 compliance: when converting vCard to LDAP, include
1590 the calFBURL attribute.
1592 Revision 620.28 2004/05/07 19:09:07 ajc
1593 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1594 Still need to add it to LDAP.
1596 Revision 620.27 2004/05/07 18:17:26 ajc
1597 * Scrawled some notes in roadmap.txt
1599 Revision 620.26 2004/05/06 03:38:26 ajc
1600 * Never reduce the size of the thread pool, only increase it (still
1601 observing the max ceiling, of course)
1602 * Don't explicitly call RemoveContext() when a session exits. The
1603 subsequent call to dead_session_purge() will handle it.
1605 Revision 620.25 2004/05/03 00:12:27 ajc
1606 * Found and removed a bug that caused network rooms to be un-shared with
1607 all nodes instead of only with nodes that no longer exist.
1608 * New target "make upgrade" (to be consistent with other projects)
1610 Revision 620.24 2004/04/29 02:37:58 ajc
1611 * Updated the roadmap
1613 Revision 620.23 2004/04/26 15:11:17 ajc
1614 * Enable core dumps regardless of system ulimit setting
1615 (maybe temporary until we fix BOOM)
1617 Revision 620.22 2004/04/23 17:27:50 ajc
1618 * user_ops.c: do not attempt to save the loaded user record into the
1619 supplied buffer, when the supplied buffer is NULL. (This calling
1620 syntax is used to check for the existence of a user without storing it.)
1622 Revision 620.21 2004/04/21 03:44:50 ajc
1623 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1625 Revision 620.20 2004/04/21 03:00:06 ajc
1626 * Replace ctdl_install_certificate() with convenience functions found
1627 in the OpenSSL library.
1629 Revision 620.19 2004/04/20 02:42:54 ajc
1630 * techdoc/binaries.txt : updated, now includes WebCit instructions
1631 * setup.c: detect when setup is run from within the Citadel Ridiculously
1632 Easy Installer and skip the directory prompt; the installer sets it.
1634 Revision 620.18 2004/04/14 18:43:51 nbryant
1635 * citadel.spec: BuildRequire redhat-rpm-config
1637 Revision 620.17 2004/04/14 16:16:47 nbryant
1638 * citadel.spec: don't BuildRequire newt-devel
1640 Revision 620.16 2004/04/14 03:42:01 ajc
1641 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1642 (Required for Kolab compatibility.)
1644 Revision 620.15 2004/04/13 23:53:00 nbryant
1645 * citadel.spec: BuildRequire bison
1647 Revision 620.14 2004/04/13 22:44:35 nbryant
1648 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1649 * citadel.spec: added several BuildRequires. Some of these are, strictly
1650 speaking, compile time options, but the goal is to document the runtime
1651 dependencies and make sure our RPM's are always built consistently.
1653 Revision 620.13 2004/04/13 21:09:20 error
1654 * citadel.spec: Updated for 6.20p1
1656 Revision 620.12 2004/04/13 18:31:40 ajc
1657 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1658 only as a screen name, but as an email address, and then as an
1659 unqualified email address in every hosted domain. (For Kolab compat)
1661 Revision 620.11 2004/04/13 02:45:07 ajc
1662 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1664 Revision 620.10 2004/04/12 20:51:40 error
1665 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1667 Revision 620.9 2004/04/09 23:11:01 error
1668 * serv_chat.c: Differentiate when a user does not exist when paging users.
1670 Revision 620.8 2004/04/09 23:05:52 error
1671 * user_ops.c: fix unused variable compiler warnings
1673 Revision 620.7 2004/04/03 15:42:35 ajc
1674 * stress.c: include <stdlib.h> in order to get RAND_MAX
1675 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1677 Revision 620.6 2004/04/01 04:41:55 ajc
1678 * Put some blankety-blank values in the default generated vCard so it's
1679 more acceptable to LDAP conversion
1681 Revision 620.5 2004/03/31 02:19:09 ajc
1682 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1683 client programs don't follow RFC2060 strictly enough to work with
1684 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1686 Revision 620.4 2004/03/30 03:11:07 ajc
1687 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1688 instead of setting it to 1 when it is 0 or negative. The default should
1689 be unlimited sessions.
1691 Revision 620.3 2004/03/29 16:05:02 ajc
1692 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1693 sections, to avoid crashing the db layer
1695 Revision 620.2 2004/03/29 02:33:19 error
1696 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1698 Revision 620.1 2004/03/27 23:04:59 error
1699 * citadel.lsm: update version number, sending to ibiblio
1701 Revision 620.0 2004/03/27 02:33:26 ajc
1704 Revision 614.105 2004/03/27 02:33:10 ajc
1705 * Bumped the version number to 6.20
1706 * Corrected session.txt writeup for CONF command (three of the five LDAP
1707 related fields were missing)
1708 * Updated the roadmap documentation slightly
1710 Revision 614.104 2004/03/27 02:21:30 ajc
1711 * Completed documenting the LDAP Connector
1713 Revision 614.103 2004/03/26 05:41:25 ajc
1714 * Began writing up the LDAP Connector for Citadel in the documentation
1716 Revision 614.102 2004/03/26 05:40:47 ajc
1717 *** empty log message ***
1719 Revision 614.101 2004/03/26 05:13:15 ajc
1720 * citadel-slapd.conf: comment out the reference to the Citadel schema
1721 and add "schemacheck off" to make it easier to get started with the
1722 Citadel LDAP connector. Also made the backend in the sample conf
1723 ldbm instead of bdb, because that's what RH9 ships with.
1725 Revision 614.100 2004/03/24 21:23:50 ajc
1726 * msgbase.c: repaired a memory leak
1728 Revision 614.99 2004/03/24 17:07:11 ajc
1729 * Put a new memory leak checker into the server because it turns out that
1730 the third-party ones all suck. :) This one doesn't involve renaming
1731 all of the malloc() related functions, though.
1733 Revision 614.98 2004/03/24 15:04:06 ajc
1734 * stress.c: fix "wrong password" race condition by giving the very
1735 first worker thread time to finish creating the user account before the
1736 other threads start using it. (Ok, I fixed it by creating a different
1737 race condition, but if your Citadel takes more than three seconds to
1738 create an account, your problems can't be fixed with the stress tester.)
1740 Revision 614.97 2004/03/24 03:46:40 ajc
1741 * Reorg header stuff to make it more compatible with leak checkers
1743 Revision 614.96 2004/03/24 03:25:19 ajc
1744 * Removed the built-in memory leak checker. It wasn't threadsafe and
1745 there now exist third-party utilities that do this job better.
1747 Revision 614.95 2004/03/24 02:59:19 ajc
1748 * After initializing the database, chown and chmod all files in the data/
1749 directory correctly to avoid EPERM errors later on when we drop root privs
1751 Revision 614.94 2004/03/22 19:37:28 error
1752 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1754 * sysdep.c: lprintf(): Enable microsecond display in trace file
1755 * stress.c: worker(): Sleep for random amount of time as per specification
1757 Revision 614.93 2004/03/21 22:51:54 error
1758 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1760 Revision 614.92 2004/03/21 22:35:20 error
1761 * stress.c: Wait before posting instead of after posting.
1763 Revision 614.91 2004/03/21 22:34:41 error
1764 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1765 run recovery; should provide a little more detail on the actual error
1767 Revision 614.90 2004/03/21 22:32:24 ajc
1768 * room_ops.c: increased the thread safety of cgetfloor()
1769 * housekeeping.c: check floor reference counts in two passes instead of
1770 trying to manipulate multiple tables in O^2
1772 Revision 614.89 2004/03/21 17:14:46 error
1773 * stress.c: Fixed. Now properly spawns threads and stresses out your
1774 favorite Citadel server by simulating large numbers of really active
1775 users. (It's configurable on the command line, too, to vary the stress
1776 level.) Don't use it against a production system! You've been warned!
1778 Revision 614.88 2004/03/21 17:13:15 error
1779 * configure.ac: Fix for defines for pthreads not being included properly
1781 Revision 614.87 2004/03/21 06:15:06 ajc
1782 * docs/citadel.html: documented TLS support and administration procedures
1784 Revision 614.86 2004/03/20 22:32:06 ajc
1785 * citadel.rc: changed the comments around local_screen_dimensions= to
1786 reflect its legacy type of situation
1788 Revision 614.85 2004/03/16 22:44:15 ajc
1789 * Better conversion of friendly name to fully qualified vcard name
1791 Revision 614.84 2004/03/16 21:09:37 ajc
1792 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1793 * Add EVT_NEWUSER server extensions
1794 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1795 struct ctdluser * instead of a username and usernum
1796 * serv_vcard.c: automatically create and submit a skeleton vCard when
1797 a new user is created.
1799 Revision 614.83 2004/03/16 19:05:50 error
1800 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1801 (but it's still broken)
1803 Revision 614.82 2004/03/15 18:11:34 error
1804 * stress.c: various fixed/improvements (but it still isn't working)
1806 Revision 614.81 2004/03/15 17:22:14 error
1807 * First draft of the stress tester. Isn't quite ready (it needs to be
1810 Revision 614.80 2004/03/15 16:48:22 error
1811 * Documentation update: update citadel.html for new syslog logging
1813 Revision 614.79 2004/03/15 16:47:04 error
1814 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1815 move or copy messages. The logic should do the following:
1816 * Allow move/copy for Aides
1817 * Allow regular users to:
1818 * Move a message between two personal rooms
1819 * Copy a message from a Personal room to a room the user is subscribed to
1820 * Copy a message from a room the user is subscribed to, to a personal room
1821 * Prohibit other moves/copies
1823 Revision 614.78 2004/03/15 16:39:27 error
1824 * Multiple files: Set permissions on existing Citadel directories to prevent
1825 access to the database by local unix users to prevent direct database reads.
1827 Revision 614.77 2004/03/15 16:36:50 error
1828 * Multiple files: Convert most remaining client code to use new Citadel IPC
1829 functions. A few bits remain and will be converted when the chat system
1832 Revision 614.76 2004/03/14 06:35:46 ajc
1833 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1834 up clients like Mozilla and Thunderbird that request big messages in
1835 chunks -- we don't have to load and convert the message every time
1836 another chunk is requested.
1837 * Fixed a potential memory leak in fetch
1839 Revision 614.75 2004/03/13 23:26:10 ajc
1840 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1841 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1842 possible, despite IMAP's brain-dead design!)
1844 Revision 614.74 2004/03/13 22:52:05 ajc
1845 * Documented the GNET and SNET commands :)
1847 Revision 614.73 2004/03/12 19:35:13 error
1848 * routines2.c: Fix two typos
1850 Revision 614.72 2004/03/12 19:32:09 error
1851 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1853 Revision 614.71 2004/03/12 19:30:06 error
1854 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1856 Revision 614.70 2004/03/12 19:28:04 error
1857 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1858 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1859 (These are reserved and should not be used by client code.)
1861 Revision 614.69 2004/03/10 04:50:04 ajc
1862 * serv_expire.c: auto-purge any Citadel account that is associated with
1863 a Unix account that no longer exists.
1865 Revision 614.68 2004/03/09 20:46:33 error
1866 * Add a Linux Software Map file
1868 Revision 614.67 2004/03/08 05:26:49 ajc
1869 * When the last argument of an IMAP APPEND command is a binary literal
1870 (i.e. all the time), the client will still be sending a CRLF after the
1871 literal. Added an extra client_read() after the message input to absorb
1872 that extra CRLF, to keep client and server from getting out of sync.
1874 Revision 614.66 2004/03/06 05:09:04 ajc
1875 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1876 active. Done for to-the-letter compliance with RFC2487.
1878 Revision 614.65 2004/03/06 02:03:39 ajc
1879 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1880 running. Doing so causes sessions to hang unexpectedly.
1882 Revision 614.64 2004/03/05 23:21:25 ajc
1883 * Added some more debugging to serv_smtp.c to try to figure out the
1884 problem with Postfix TLS hanging during send
1886 Revision 614.63 2004/03/05 03:36:03 ajc
1887 * Remove the automatic population of A and N fields we recently added
1888 when found to be NULL. It was confusing the output functions into
1889 thinking that Internet messages were local.
1891 Revision 614.62 2004/03/03 05:43:29 ajc
1892 * Generate better output when a user is kicked out of chat
1894 Revision 614.61 2004/03/01 22:36:14 ajc
1895 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1897 Revision 614.60 2004/03/01 17:47:28 error
1898 * Fix missing arg in m<Y> next rewrite.
1900 Revision 614.59 2004/03/01 17:33:30 error
1901 * Rewrite m<Y> next function; now uses CtdlIPC code.
1903 Revision 614.58 2004/03/01 04:08:34 ajc
1904 * Revoke access to room when /kicked
1906 Revision 614.57 2004/02/29 23:26:48 ajc
1907 * Added /kick command to chat. /ban coming soon.
1909 Revision 614.56 2004/02/28 16:37:41 ajc
1910 * setup.c: removed an unused temp file name variable
1912 Revision 614.55 2004/02/27 17:23:21 error
1913 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1914 is passed directly to syslog(). The available levels are docuemnted in
1917 Revision 614.54 2004/02/27 04:29:00 ajc
1918 * Fixed a bug in PLAIN authentication
1920 Revision 614.53 2004/02/26 22:03:24 error
1921 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1924 Revision 614.52 2004/02/26 20:30:36 error
1925 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1927 Revision 614.51 2004/02/26 20:17:29 error
1928 * Client stability and enhancements:
1929 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1930 global and makes IPC more self-contained
1931 * Removed redundant serv_ from variable names in CtdlServInfo struct
1932 * Send SIGHUP to process group when connection_died(). Kills self and
1933 children (e.g. external editor).
1935 Revision 614.50 2004/02/25 01:35:34 error
1936 Missing parameter to a printf() function. No idea where it went, but I
1939 Revision 614.49 2004/02/24 05:09:06 ajc
1940 * Better validation of incoming network messages.
1942 Revision 614.48 2004/02/23 16:10:47 nbryant
1943 --disable-pie by default.
1945 Revision 614.47 2004/02/22 04:55:15 ajc
1946 * CSR code more or less in its final form for now.
1948 Revision 614.46 2004/02/22 04:42:05 ajc
1949 * Initial version of function to automatically generate a Certificate
1950 Signing Request if one is not present
1952 Revision 614.45 2004/02/20 19:29:05 error
1953 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1955 Revision 614.44 2004/02/20 02:55:18 ajc
1956 * Fixed one of the prompts (bugzilla #118)
1958 Revision 614.43 2004/02/19 04:12:56 ajc
1959 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1960 implemented the Cyrus-compatible style of forcing all personal mailbox
1961 folders to be subfolders of INBOX. But only for IMAP.
1963 Revision 614.42 2004/02/18 14:46:05 ajc
1964 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1965 the requirement to interoperate with brain-dead Microsoft shitware that
1966 doesn't follow the RFC.
1968 Revision 614.41 2004/02/17 16:56:51 ajc
1969 * During SSL initialization, create the "keys" directory if it does not
1970 exist ... generate a private key if that does not exist ... more code
1971 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1972 have been moved to sysconfig.h.
1974 Revision 614.40 2004/02/17 04:47:22 ajc
1975 * Support PLAIN auth method in SMTP
1977 Revision 614.39 2004/02/17 03:53:11 ajc
1978 * New ICAL subcommand "sgi" to enable or disable automatic server
1979 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1981 Revision 614.38 2004/02/16 21:54:22 ajc
1982 * Support POP3 over TLS
1984 Revision 614.37 2004/02/16 21:45:43 ajc
1985 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1987 Revision 614.36 2004/02/16 21:02:28 ajc
1988 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1990 Revision 614.35 2004/02/16 20:55:47 ajc
1991 * Genericized the Citadel API for TLS-enabling protocols
1993 Revision 614.34 2004/02/16 18:16:39 error
1994 * Remove some unnecessary and possibly hazardous debugging code leftover
1995 from debugging IMAP STARTTLS
1997 Revision 614.33 2004/02/16 18:14:00 error
1998 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1999 It should now be possible to implement SSL/TLS for any protocol.
2001 Revision 614.32 2004/02/16 18:13:10 error
2002 * Log session IDs in syslog as well as stderr
2004 Revision 614.31 2004/02/16 15:06:44 error
2005 * Add specific error codes for every command on the wire protocol, so that
2006 clients can more easily determine what went wrong. Partially updated
2007 session.txt (will finish it later). This lets clients more easily
2008 determine what, if anything, went wrong with a particular command.
2010 Revision 614.30 2004/02/15 06:06:49 ajc
2011 * More work on IMAP TLS. Still not working correctly. :( Added in
2012 support for server-side certificates. Now instead of failing it hangs.
2014 Revision 614.29 2004/02/14 04:41:55 ajc
2015 * STARTTLS attempt #2. Still disabled because it's broken.
2017 Revision 614.28 2004/02/13 20:51:13 error
2018 * Reset screen attributes before fork() so that external programs do the
2021 Revision 614.27 2004/02/12 04:16:38 ajc
2022 * Support for PLAIN logins in IMAP (need to test!)
2024 Revision 614.26 2004/02/11 03:50:49 ajc
2025 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
2026 now presented as subfolders of INBOX when using IMAP. This is for the
2027 purpose of Kolab compatibility.
2029 Revision 614.25 2004/02/09 22:40:57 error
2030 * oops...also close the client on EOF/error on tty OUTPUT
2032 Revision 614.24 2004/02/09 22:26:17 error
2033 * Exit the citadel client when EOF reached on input - should prevent
2034 a process from hanging around when a telnet connection dies unexpectedly
2036 Revision 614.23 2004/02/08 05:29:34 ajc
2037 * Corrected various small syntax conversion problems that were keeping
2038 some vCards out of the LDAP directory.
2040 Revision 614.22 2004/02/07 05:28:10 ajc
2041 * Automatically purge files from ./network/spoolout which were intended
2042 for nodes which no longer exist
2044 Revision 614.21 2004/02/07 04:59:21 ajc
2045 * Cache the IGnet config in memory, avoiding a db fetch for every single
2046 operation which references it. Invalidate the cache when a new config
2048 * When doing network spool for a room, automatically remove shares for
2049 Citadel nodes which no longer exist.
2051 Revision 614.20 2004/02/07 04:22:12 ajc
2052 * serv_network.c: fixed a problem with an uninitialized data structure
2054 Revision 614.19 2004/02/06 04:40:50 ajc
2055 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
2056 * New command NSYN to sync the entire contents of a room to a specified
2057 network node. This will be used to bring new nodes in sync with existing
2060 Revision 614.18 2004/02/06 03:58:10 ajc
2061 * Added some comments to the sample citadel-slapd.conf
2063 Revision 614.17 2004/02/06 03:52:46 ajc
2064 * Changed the domain name and password in the sample slapd.conf
2066 Revision 614.16 2004/02/05 05:20:20 ajc
2067 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
2069 Revision 614.15 2004/02/05 03:54:14 ajc
2070 * Completed the per-user initialization of LDAP entries.
2072 Revision 614.14 2004/02/04 18:27:25 error
2073 * Don't delete temp file when composing message until after server writes
2074 it successfully (or an error occurs in the client itself).
2076 Revision 614.13 2004/02/04 04:07:56 ajc
2077 * More work on LDAP connector
2079 Revision 614.12 2004/02/01 06:19:22 ajc
2080 * policy.c: fix bug in GetExpirePolicy() that was causing the default
2081 mailbox purge policy to be misinterpreted if it was set to "use
2083 * serv_vcard.c: always set the Global Address Book room's expire policy
2084 to "never expire" and its default view to "address book"
2086 Revision 614.11 2004/01/31 05:44:29 ajc
2087 *** empty log message ***
2089 Revision 614.10 2004/01/27 19:56:29 ajc
2090 * serv_smtp.c: HELO and EHLO responses now reply with the detected
2091 IP address and reverse DNS lookup of the connecting host
2093 Revision 614.9 2004/01/24 05:47:50 ajc
2094 * Got Citadel talking to LDAP. Still requires manual creation of schema
2095 and container entries, which I don't like; we'll have to fix that. It
2096 also does not yet populate all fields.
2098 Revision 614.8 2004/01/19 21:01:15 error
2099 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
2101 Revision 614.7 2004/01/19 04:44:11 ajc
2102 * Further work on creating LDAP entries.
2104 Revision 614.6 2004/01/18 21:04:40 ajc
2105 * Reworked vCard etc. functions for addition of new vCard data to LDAP
2107 Revision 614.5 2004/01/17 22:57:54 ajc
2108 * Added "Base DN" "Bind DN" and "Bind DN password" config options
2109 * serv_ldap.c: added. (New module implementing the LDAP Connector)
2110 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
2112 Revision 614.4 2004/01/17 04:23:28 ajc
2113 * Sysconfig commands for specifying where the LDAP server lives
2115 Revision 614.3 2004/01/17 03:26:17 ajc
2116 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
2118 * Setup now adds "-x3 -llocal4" to the default inittab line.
2120 Revision 614.2 2004/01/17 03:17:34 ajc
2121 * New server command-line option "-l" to send log output to the host
2122 computer's syslog facility instead of to a trace file.
2124 Revision 614.1 2004/01/02 22:13:59 ajc
2125 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
2127 Revision 614.0 2003/12/30 04:13:40 ajc
2130 Revision 613.12 2003/12/30 04:13:31 ajc
2131 * Commented out one of the supplied .RU commands in citadel.rc
2133 Revision 613.11 2003/12/24 05:02:49 ajc
2134 * Allow a separate default message expire policy for mailbox rooms. The
2135 floor default setting is now ignored for mailboxes. Updated client and
2136 documentation to match.
2138 Revision 613.10 2003/12/23 03:53:49 ajc
2139 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
2140 the standard SIZ length, in order to accomodate "weird" messages
2141 without crashing. Also converted many strcpy()'s to safestrncpy()'s
2142 while populating this data structure, to avoid overruns.
2144 Revision 613.9 2003/12/22 16:49:36 error
2145 * Add Preview for Mac OS X as an image viewer option in citadel.rc
2147 Revision 613.8 2003/12/22 15:30:53 error
2148 * Fork image viewer process in background (works now); suppress
2149 stdout/stderr from the image viewer
2151 Revision 613.7 2003/12/21 20:02:28 error
2152 * When viewing images, append the image filename to the temp filename so
2153 that less-intelligent viewers can deal with the images
2155 Revision 613.6 2003/12/21 19:07:28 error
2156 * Start a new thread and fork() for image viewer (broken/disabled; for
2159 Revision 613.5 2003/12/21 01:23:12 nbryant
2160 added some additional comments to citadel.rc concerning possible image viewers
2162 Revision 613.4 2003/12/21 00:44:19 error
2163 * Fix for idle_threshold being ignored when reading citadel.rc
2165 Revision 613.3 2003/12/21 00:37:54 error
2166 * Fix for crash when downloading multiple attachments
2168 Revision 613.2 2003/12/21 00:19:41 error
2169 * Image viewer code for the text client. Hit 'I' to view an image
2170 attached to a file. Hey aahz, this code actually works!
2172 Revision 613.1 2003/12/19 04:33:52 ajc
2173 * Changes to auto-expunge algorithm to support correct behavior in
2174 some IMAP clients while moving messages.
2176 Revision 613.0 2003/12/15 16:37:01 ajc
2179 Revision 612.14 2003/12/15 16:33:47 ajc
2180 * Added support for "Cc" and "Bcc" IMAP SEARCHes
2181 * Bumped the version number to 6.13
2183 Revision 612.13 2003/12/11 04:21:23 ajc
2184 * Removed a "FIXME this needs blah blah" comment because blah blah has
2185 since been completed
2187 Revision 612.12 2003/12/11 04:06:55 nbryant
2188 configure.ac: add support for position-independent executables. can be disabled
2191 Revision 612.11 2003/12/11 03:44:18 nbryant
2192 domain.c: include <arpa/nameser_compat.h> if present
2193 configure.ac: check for <arpa/nameser_compat.h>
2195 Revision 612.10 2003/12/10 03:58:26 ajc
2196 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
2198 Revision 612.9 2003/12/09 06:39:19 nbryant
2199 did a minimal amount of ANSIfication without changing anything that would
2200 affect the compiler output in any way. I was just trying to get enough warnings
2201 enabled to be able to tell if there are any nested functions lurking about...
2203 If we get rid of nested functions we can get some big security gains under
2206 Revision 612.8 2003/12/09 05:12:49 ajc
2207 * Don't give away anonymous poster information in IMAP or RFC822
2209 Revision 612.7 2003/12/09 04:50:16 ajc
2210 * Painstakingly combed through IMAP headers and responses for two hours in
2211 an attempt to figure out why the horrendous pile of crap called Microsoft
2212 Outlook counts the correct number of messages but wasn't displaying any
2213 of them. Eventually determined that it was ONE EXTRA SPACE after the
2214 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2215 all the messages. This only reinforces my belief that anything designed
2216 in the state of Washington is utter and complete CRAP.
2217 * Corrected the above glitch. Outbreak works properly now.
2219 Revision 612.6 2003/12/09 03:56:29 ajc
2220 * user_ops.c: missing string declaration or something?
2222 Revision 612.5 2003/12/08 17:41:01 ajc
2223 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2224 which are in one way or another related to SMTP.
2226 Revision 612.4 2003/12/07 19:59:13 error
2227 * Minor enhancements to a few of the trace file entries
2229 Revision 612.3 2003/12/07 19:57:48 error
2230 * Added some useless comments to some of the techdocs/ files
2232 Revision 612.2 2003/12/07 19:56:24 error
2233 * CREU command now allows specification of an initial password
2235 Revision 612.1 2003/12/04 04:20:08 ajc
2236 * Incoming RFC822 messages get the To: field translated directly to
2237 a Citadel <R> field.
2239 Revision 612.0 2003/12/01 04:11:48 ajc
2242 Revision 611.10 2003/11/30 03:43:34 ajc
2243 * Support IMAP \Answered flag
2245 Revision 611.9 2003/11/22 03:30:14 ajc
2246 * Commented out the call to the 'high speed download' function and
2247 uncommented the call to the original 'chatty' download function. Some
2248 users were reporting lockups.
2250 Revision 611.8 2003/11/14 20:15:44 ajc
2251 * Reversed the previous change because it made things b0rken
2253 Revision 611.7 2003/11/14 20:04:28 ajc
2254 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2256 Revision 611.6 2003/11/14 03:49:54 ajc
2257 * MUCH faster implementation of rfc822_fetch_field()
2259 Revision 611.5 2003/11/13 04:25:38 ajc
2260 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2261 of scanning line by line, we snag the boundaries using the Boyer-Moore
2264 Revision 611.4 2003/11/12 04:28:22 ajc
2265 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2266 can be supplied with *any* strncmp()-compatible compare function.
2268 Revision 611.3 2003/11/08 06:46:08 ajc
2269 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2272 Revision 611.2 2003/11/08 06:29:47 ajc
2273 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2275 Revision 611.1 2003/11/06 04:25:30 ajc
2276 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2277 we've got the whole thing, then spew it all at once to avoid lots of
2279 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2280 (to dump the buffer and stop buffering) are available to do this.
2282 Revision 611.0 2003/10/21 04:20:41 ajc
2285 Revision 610.22 2003/10/17 02:18:40 ajc
2286 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2287 "reply_with_external_editor" in citadel.rc.
2289 Revision 610.21 2003/10/14 03:09:47 ajc
2290 * routines2.c: fixed an off-by-one error in filename sanitization for
2293 Revision 610.20 2003/10/10 05:43:57 ajc
2294 * citadel.c: Reworded one of the prompts
2296 Revision 610.19 2003/10/07 15:56:17 ajc
2297 * Better handling of incoming Internet addresses consisting of an address
2298 in angle brackets with no name outside the brackets.
2300 Revision 610.18 2003/09/21 04:10:56 ajc
2301 * messages.c: don't crash when a message contains more than MAXURLS of
2302 embedded URL's. Omit them instead.
2303 * citadel.rc: updated the sample browser remoting command for Macintosh
2304 based on a Mr.T suggestion
2305 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2306 mistake and made the writeup clearer)
2308 Revision 610.17 2003/09/17 21:40:13 ajc
2309 * html.c: don't truncate messages when wacky characters are
2310 encountered. Substitute '?' characters instead. Now the Citadel
2311 community can complain about b0rken MS ASCII.
2313 Revision 610.16 2003/09/13 02:53:04 ajc
2314 * More intelligent selection of directory to save attachments
2316 Revision 610.15 2003/09/12 15:48:55 ajc
2317 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2319 Revision 610.14 2003/09/09 02:42:28 ajc
2320 * Documentation update for LMTP
2322 Revision 610.13 2003/09/09 01:47:02 ajc
2323 * Suppress domain forgery check when using LMTP
2325 Revision 610.12 2003/09/08 18:48:14 ajc
2326 * The unix domain socket used for citmail to talk to citserver now
2327 implements LMTP (RFC2033). Other LMTP client implementations (such as
2328 Postfix) can also use the socket, eliminating the need for citmail.
2330 Revision 610.11 2003/09/07 03:29:25 ajc
2331 * serv_network.c: aggressively poll any node for which we have data
2333 Revision 610.10 2003/09/06 02:04:54 ajc
2334 * Don't reset "last poll" time when not doing the "full" net processing
2336 Revision 610.9 2003/09/03 03:29:01 ajc
2337 * syslog messages now say session started/ended instead of ended/ended
2339 Revision 610.8 2003/09/03 03:24:40 ajc
2340 * client: remove rooms from the march list when zapping them (or the floors
2343 Revision 610.7 2003/09/02 15:05:34 ajc
2344 * Repaired an incorrect adjustment of floor reference counts when a room was
2345 moved to a different floor. (Thanks to Winzlo for reporting this.)
2347 Revision 610.6 2003/09/02 14:49:05 ajc
2348 * Improve client chat mode reliability and performance by assuming that all
2349 server output will be in complete lines. (This is a safe assumption.)
2351 Revision 610.5 2003/09/02 04:04:39 ajc
2352 * Don't try to directly spool to non-neighbor nodes
2354 Revision 610.4 2003/08/29 08:21:57 ajc
2355 * Do network runs more proactively. The inbound queue is now scanned
2356 every minute instead of every poll frequency.
2358 Revision 610.3 2003/08/21 23:26:06 ajc
2359 * setup.c: offer to disable "exim" if found
2361 Revision 610.2 2003/08/20 03:51:08 ajc
2362 * Bumped the internal version number to 6.11
2364 Revision 610.1 2003/08/20 03:36:13 ajc
2365 * Create a "Contacts" room for personal address book use
2367 Revision 610.0 2003/08/17 03:00:37 ajc
2370 Revision 609.2 2003/08/17 02:58:46 ajc
2371 * Changed internal version number to 6.10
2373 Revision 609.1 2003/08/17 02:46:37 ajc
2374 * Don't fail on "data files too old to be upgraded" for NEW installations
2376 Revision 609.0 2003/08/14 03:40:55 ajc
2379 Revision 608.21 2003/08/13 18:08:24 ajc
2380 * Removed the last vestiges of the now-obsolete global networking password
2382 Revision 608.20 2003/08/13 14:36:04 ajc
2383 * "make install" now installs the contents of docs/ as well as README.txt
2385 Revision 608.19 2003/08/13 14:30:47 ajc
2386 * Temporarily disabled IMAP TLS support due to the discovery of some
2387 compatibility problems. It will be re-enabled when they are fixed.
2389 Revision 608.18 2003/08/12 00:39:35 ajc
2390 * setup now knows about lots of other mail programs it can disable (various
2391 flavors of Cyrus and Courier, for example)
2392 * setup now ensures that it really did startup/shutdown the Citadel service,
2393 and displays an error message when that fails.
2394 * "make install" now instructs the user run "setup"
2395 * Removed an old GDBM reference from the documentation
2397 Revision 608.17 2003/08/05 03:06:58 ajc
2398 * Added a README.txt file because some Joker kept bugging me about it
2399 * Reloaded the code that extracts embedded URL's to a place where it'll
2400 get picked up on *every* message, not just the old variformat stuff
2402 Revision 608.16 2003/08/03 17:51:52 ajc
2403 * Clear out all masqueraded wholist fields when logging out, in case another
2404 user logs in without reconnecting.
2406 Revision 608.15 2003/07/30 20:36:18 ajc
2407 * Allow users to authenticate with either their display name or any valid
2408 e-mail address which belongs to them. Applies to all protocols.
2410 Revision 608.14 2003/07/30 03:54:34 ajc
2411 * Fixed a small client bug in the purge hour setting
2413 Revision 608.13 2003/07/30 03:47:53 ajc
2414 * Eliminated the EXPI command
2415 * Completed the configuration item of "purge hour"
2416 * Auto-purger now runs as a scheduled job
2418 Revision 608.12 2003/07/30 00:26:50 ajc
2419 * Removed the "weekly" script and began installing a facility to allow
2420 database maintenance to happen automatically. (One Step Install can't
2421 require the sysadmin to know cron)
2423 Revision 608.11 2003/07/28 04:17:24 ajc
2424 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2426 Revision 608.10 2003/07/27 21:15:23 ajc
2427 * Implemented all IMAP date-based search criteria. Note that Citadel does
2428 not record an "internal date" of a message, so the "sent date" and "internal
2429 date" searches perform identically.
2430 * Date search comparisons available: "before," "on," or "on or after." Yet
2431 another example of IMAP's gratuitous complexity.
2433 Revision 608.9 2003/07/26 04:49:40 ajc
2434 * Implemented a bunch of the IMAP SEARCH keywords
2436 Revision 608.8 2003/07/26 04:28:44 ajc
2437 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2438 * imap_search.c: implement BODY criterion in search command
2440 Revision 608.7 2003/07/24 04:57:53 ajc
2441 * Began implementation of the IMAP SEARCH command. Basically just got the
2442 parser working and stubbed all the search criteria. Next step is to
2443 implement the functionality of each criterion keyword.
2444 * Implemented the functionality for the ALL (wow!) and UID criteria.
2446 Revision 608.6 2003/07/23 03:57:05 ajc
2447 * Optimized the updating of visit records in several places by checking to
2448 see if they've changed and aborting the db update if they haven't.
2449 * Functions which read/write user records are now slightly faster due to
2450 an improvement of the algorithm used to generate the database keys.
2452 Revision 608.5 2003/07/22 03:07:50 nbryant
2453 fix build for Solaris
2455 Revision 608.4 2003/07/20 20:46:06 ajc
2456 * build system: link Berkeley DB only to the server, not to the client & utils
2458 Revision 608.3 2003/07/20 03:51:46 ajc
2459 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2460 using the /etc/init.d type of startup scripts)
2462 Revision 608.2 2003/07/20 03:08:22 ajc
2463 * setup.c: offer to hack /etc/xinetd.d/telnet
2465 Revision 608.1 2003/07/15 14:54:09 ajc
2466 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2468 Revision 608.0 2003/07/15 04:12:52 ajc
2471 Revision 607.23 2003/07/14 17:26:42 ajc
2472 * strcpy() --> safestrncpy() in a few other random places
2474 Revision 607.22 2003/07/14 17:12:28 ajc
2475 * Replaced strcpy() with safestrcpy() in cmd_setp()
2477 Revision 607.21 2003/07/14 03:07:05 ajc
2478 * ipgm_secret is no longer set during setup. Now it is set at server startup
2479 and automatically changes whenever an IPGM command is executed.
2480 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2481 error, then disconnect the session.
2483 Revision 607.20 2003/07/13 04:58:35 ajc
2484 * Allow connect on unix domain sockets to Citadels in other directories
2485 * sendcommand now uses unix domain sockets instead of the network
2486 * Do not allow IPGM command to run on the network -- unix domain sockets only
2488 Revision 607.19 2003/07/11 22:33:02 ajc
2489 * Ignore comments in public_clients file
2491 Revision 607.18 2003/07/11 22:30:19 ajc
2492 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2494 Revision 607.17 2003/07/11 22:19:49 ajc
2495 * is_public_client() now caches the IP addresses of all hosts in
2496 the public_clients file, at server startup and whenever the file is
2497 modified. This eliminates the need to make lots of calls to the
2498 resolver library every time.
2500 Revision 607.16 2003/07/10 05:51:46 ajc
2501 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2502 of the user's source IP (if applicable). It's big enough to hold other
2503 types of address strings in the future (such as IPv6).
2504 * locate_host() populates cs_addr when on a network connection.
2505 * serv_smtp.c now saves the IP address in the proper place in
2506 the Received: header.
2507 * is_public_client() no longer accepts a hostname. It just looks at
2508 CC->cs_host instead.
2510 Revision 607.15 2003/06/29 19:54:39 ajc
2511 * Renamed "struct user" to "struct ctdluser"
2512 * Renamed "struct room" to "struct ctdlroom"
2514 Revision 607.14 2003/06/29 04:13:32 ajc
2516 S_QUICKROOM to S_ROOMS
2517 S_USERSUPP to S_USERS
2518 CDB_QUICKROOM to CDB_ROOMS
2519 CDB_USERSUPP to CDB_USERS
2521 Revision 607.13 2003/06/29 04:07:11 ajc
2522 * Globally renamed "struct quickroom" and "struct usersupp" to
2523 "struct room" and "struct user".
2525 Revision 607.12 2003/06/29 04:06:41 ajc
2526 *** empty log message ***
2528 Revision 607.11 2003/06/29 03:58:41 ajc
2529 * Renamed fields in 'struct config' which are no longer relevant (but kept
2530 them in place to avoid corrupting everyone's data files). Removed them
2531 entirely from serv_vandelay.c.
2533 Revision 607.10 2003/06/28 05:12:56 ajc
2534 * Bump internal version number to 6.08
2535 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2536 in Citadel and not in the system password database. serv_upgrade also
2537 changes this setting for ALL such users, the first time the server is run
2538 after upgrading to 6.08
2540 Revision 607.9 2003/06/27 22:19:31 error
2541 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2544 Revision 607.8 2003/06/26 01:50:14 ajc
2545 * Compiler warning fix for building setup without newt
2547 Revision 607.7 2003/06/25 15:40:57 ajc
2548 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2549 Changes were made to setup.c as well as all the autoconf stuff.
2551 Revision 607.6 2003/06/25 02:40:05 ajc
2552 * Per-user and global flags calling for validation need to be set in the
2553 vCard upload thingie, not in the wrapper function that emulates the
2554 deprecated REGI server command. Moved it to the correct place.
2556 Revision 607.5 2003/06/22 20:49:31 error
2557 * citadel.c: display idle times in wholist up to 999 days
2559 Revision 607.4 2003/06/19 04:12:30 ajc
2560 * domain.c: use qsort() to sort MX records by preference. Why have a
2561 custom function when the operating system provides one for free?
2562 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2564 Revision 607.3 2003/06/19 03:55:22 ajc
2565 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2566 ignore all successful connections except the last one. Now when it gets
2567 a connection it uses it.
2569 Revision 607.2 2003/06/17 22:05:11 ajc
2570 * New format for wholist.
2572 Revision 607.1 2003/06/16 04:39:45 ajc
2573 * support.c: removed an unused variable
2574 * citadel.c: sort wholist by idle time (most recently active users first)
2576 Revision 607.0 2003/06/10 04:15:39 ajc
2579 Revision 606.10 2003/06/04 21:46:13 error
2580 * citadel.c: Added a missing #ifdef __CYGWIN__
2582 Revision 606.9 2003/06/04 21:39:27 error
2583 * Numerous fixups needed for Windows port:
2584 * cmd_mesg() rewritten to use the stat() syscall to find files
2585 * really_do_keepalive() does not try to send if we are not connected
2586 * Misc. fixups; added Windows readme file
2588 Revision 606.8 2003/06/04 21:30:39 error
2589 * messages.c: When file attachment has no name, use message subject as name
2591 Revision 606.7 2003/06/02 23:11:00 error
2592 * Checkin installer script citadel.nsi for NSIS Windows installer
2594 Revision 606.6 2003/06/02 03:01:22 ajc
2595 * citserver.c: added another trace message to is_public_client(). Uncensored
2596 has crashed twice in this function, for no apparent reason.
2597 * internet_addressing.c: don't attempt to look up the specified Internet
2598 address in a Citadel directory, if the supplied address has no hostname
2599 portion. (Fixes a crash in the calendar service when alias() attempts to
2600 look up potentially nonexistent attendees during event validation)
2602 Revision 606.5 2003/05/28 03:08:38 ajc
2603 * msgbase.c: validate_recipients() now rejects Internet addresses in
2604 domains belonging to the local system or an attached Citadel network,
2605 when it fails to translate to a Citadel address.
2607 Revision 606.4 2003/05/26 05:36:25 ajc
2608 * citadel.h: changed internal version number to 6.07
2609 * file_ops.c: #include <ctype.h>
2610 * migratenet.c: #include <ctype.h>
2612 Revision 606.3 2003/05/26 05:30:18 ajc
2613 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2614 caused it to always fetch the logged in user's freebusy times instead
2615 of the user specified.
2617 Revision 606.2 2003/05/22 13:34:30 ajc
2618 * database_sleepycat.c: added a couple of diagnostic messages to help
2619 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2620 * room_ops.c: call mkdir() instead of system() to create a directory
2622 Revision 606.1 2003/05/20 01:28:50 error
2623 * citadel.c: don't truncate roomname when user is idle, in long who list;
2624 display idle time in short who list
2626 Revision 606.0 2003/05/16 15:17:11 ajc
2629 Revision 605.50 2003/05/16 14:59:08 ajc
2630 * Removed the old rec_log() facility because the utilities which read its
2631 data are crufty, disused, and produce incorrect output.
2632 * Updated the documentation for the forthcoming 6.06 release.
2633 * public_clients: removed hostnames which crept in from development servers
2635 Revision 605.49 2003/05/16 04:07:37 nbryant
2636 make configure.ac automagically do the right thing on redhat 9
2637 remove crappy tolower() hack that was breaking the build on redhat 9
2638 (because the kerberized openssl includes ctype.h)
2640 before anyone yells at me, i did a little cvs archaeology on the tolower
2641 thing, and it appears to have been in the Citadel source base since,
2642 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2643 the OS's tolower() will handle extended charsets.
2645 Anyone who is stupid enough to be using an OS with such a horribly broken
2646 tolower() can just scratch their head and figure things out for
2647 themselves. Citadel needs higher barriers to entry, there are too many
2648 weirdos on the IGnet lately. :-)
2650 Revision 605.48 2003/05/13 03:22:04 ajc
2651 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2653 Revision 605.47 2003/05/06 03:38:59 ajc
2654 * IMAP folder create and rename commands -- don't allow backslashes in
2657 Revision 605.46 2003/05/03 16:50:52 ajc
2658 * Change folder delimiter in room names from / to \
2660 Revision 605.45 2003/05/02 04:02:47 ajc
2661 * setup.c: allow specification of the Citadel system account by either
2663 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2664 instead of hunting around for the correct init or telinit command
2665 * docs/citadel.html: documented the above change, and also rewrote some
2666 other stuff to be less BBS-specific
2668 Revision 605.44 2003/04/30 16:16:13 ajc
2669 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2671 Revision 605.43 2003/04/30 15:46:27 ajc
2672 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2674 Revision 605.42 2003/04/29 04:41:22 ajc
2675 * Fix an off-by-one error in the mime parser
2677 Revision 605.41 2003/04/29 04:13:58 ajc
2678 * mime parser: look for the "name=" subfield tacked onto either
2679 Content-type or Content-disposition, wherever it finds it.
2681 Revision 605.40 2003/04/28 16:56:51 ajc
2682 * Added a site-configurable setting to suppress the automatic correction of
2683 forged From: lines from authenticated SMTP users, for those who prefer
2684 strict RFC compliance instead of common sense.
2686 Revision 605.39 2003/04/26 21:55:15 ajc
2687 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2688 Not doing so causes a file descriptor leak.
2690 Revision 605.38 2003/04/26 04:22:51 ajc
2691 * Removal of individual "remote" lines from message delivery instruction sets
2692 was corrupting the end of the set, rendering the "bounceto" line unusable
2693 and preventing bounces from being delivered. Fixed this by explicitly
2694 adding a trailing newline when remove_token() strips it.
2696 Revision 605.37 2003/04/25 18:28:47 ajc
2697 * When rejecting spam, use SMTP error code 550, not 552
2699 Revision 605.36 2003/04/23 03:18:44 ajc
2700 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2703 Revision 605.35 2003/04/15 02:44:02 ajc
2704 * Do not allow incoming network polls while an outbound network processing
2705 session is in progress.
2706 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2708 Revision 605.34 2003/04/08 04:03:37 ajc
2709 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2711 * Optimized the IMAP operations which scan for expunged and added messages.
2712 These loops no longer make multiple traversals through the message list.
2714 Revision 605.33 2003/04/07 05:02:23 ajc
2715 * Reworked all the "list rooms" operations so that they only require one
2716 pass through the database.
2717 * Repaired the "create floor" operation which was broken by the switch
2718 to the new IPC libray
2720 Revision 605.32 2003/04/02 13:33:28 ajc
2721 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2722 (I think they were reversed.)
2724 Revision 605.31 2003/04/01 05:01:08 ajc
2725 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2726 revealed that this function was getting used super heavily.
2727 * tools.c: removed the older, slower string tokenizer functions that
2728 weren't getting used anymore.
2730 Revision 605.30 2003/03/31 04:55:58 ajc
2731 * Repaired the formatting of text/plain messages with blank lines.
2733 Revision 605.29 2003/03/30 06:16:52 ajc
2734 * Optimized CtdlReadMessageBody() and also gave it an option to store
2735 messages with CRLF newlines instead of LF. This option is used when
2736 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2737 while decoding quoted-printable. *sigh*
2739 Revision 605.28 2003/03/26 05:17:12 ajc
2740 * Downloading of attachments was completely broken by the change to the new
2741 protocol library. Located and fixed bugs.
2742 * html.c: increased the conversion buffer size
2744 Revision 605.27 2003/03/24 03:42:14 ajc
2745 * Add the ability to quit out while validating users. Also added a help
2746 option listing available access levels. This closes Bugzilla #37.
2748 Revision 605.26 2003/03/22 05:38:23 ajc
2749 * During startup, display the version string from the Berkeley DB library.
2750 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2752 Revision 605.25 2003/03/20 08:37:04 error
2753 * connection_died(): Don't crash before printing message, crash afterward.
2756 Revision 605.24 2003/03/19 11:48:06 error
2757 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2759 Revision 605.23 2003/03/19 04:04:56 ajc
2760 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2762 Revision 605.22 2003/03/18 05:15:05 ajc
2763 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2764 building on Debian's unstable with Berkeley DB 4.1, compiled with
2765 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2767 Revision 605.21 2003/03/17 11:56:35 error
2768 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2770 Revision 605.20 2003/03/17 04:03:14 ajc
2771 * Supply a NULL argument as the second argument to accept() instead of an
2772 empty buffer whose contents we never even look at.
2774 Revision 605.19 2003/03/16 05:07:12 ajc
2775 * Fixed the bug that caused freebusy publishes to crash.
2777 Revision 605.18 2003/03/15 23:05:08 ajc
2778 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2779 freebusy in the correct format, instead of what I mistakenly assumed it
2780 was supposed to look like. :(
2782 Revision 605.17 2003/03/15 22:31:06 ajc
2783 * When scanning a user's Calendar> room for calendar events, search for
2784 MIME parts of type text/calendar instead of assuming that the event will
2785 always appear as part "1"
2787 Revision 605.16 2003/03/14 05:08:25 ajc
2788 * Clone calendar subcomponents before encapsulating in case they already
2789 happen to have a parent.
2791 Revision 605.15 2003/03/13 05:48:33 ajc
2792 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2793 components instead of just VEVENT subcomponents.
2795 Revision 605.14 2003/03/12 03:33:54 ajc
2796 * More changes to the handling of RFC822 headers with regard to
2797 splitting up the headers and body. (Blank lines and such.)
2799 Revision 605.13 2003/03/11 06:23:50 ajc
2800 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2801 make Pine happier with multipart messages.
2803 Revision 605.12 2003/03/10 05:38:21 ajc
2804 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2805 reported in the numerous variations of IMAP FETCH. This silences a number of
2806 error messages reported by Pine.
2808 Revision 605.11 2003/03/10 03:40:08 ajc
2809 * Fixed bug that caused segv when <R>eplying to certain messages
2811 Revision 605.10 2003/03/07 17:39:45 ajc
2812 * Remove the "modules" directory
2814 Revision 605.9 2003/03/06 04:58:11 ajc
2815 * When entering a message into Citadel with authenticated SMTP, stamp the
2816 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2817 like "0000058008.Sent Items"
2819 Revision 605.8 2003/03/05 04:55:32 ajc
2820 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2821 issued. This breaks clients which carelessly issue RSET before each
2822 message, such as Pine.
2823 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2824 and replace with address of user who authenticated. Also fixes Pine.
2825 * serv_smtp.c: when authenticated, not only do we continue our glorious
2826 RFC-violating condition of replacing the From: header with the user who
2827 is logged in, but we also stamp it with their preferred Internet address
2828 for outbound mail (which is kept in CC->cs_inet_email).
2830 Revision 605.7 2003/03/03 04:09:21 ajc
2831 * When creating a user, hide the "My Citadel Config>" room of the user being
2832 created, not the user currently logged in.
2834 Revision 605.6 2003/03/01 18:18:03 ajc
2835 * commands.c: alternate_semantics might have been getting set where it
2838 Revision 605.5 2003/03/01 17:25:33 ajc
2839 * citadel.rc default for alternate_semantics = no
2841 Revision 605.4 2003/02/23 05:34:45 ajc
2842 * When the <N>ew command is used to read new messages, the next "lazy"
2843 command (space bar) now always does <G>oto, regardless of the last one.
2845 Revision 605.3 2003/02/21 04:24:51 ajc
2846 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2847 for any requested user (output in stripped-down VCALENDAR format)
2849 Revision 605.2 2003/02/20 04:51:17 ajc
2850 * Began framing up a command to view other users' free/busy times
2852 Revision 605.1 2003/02/19 22:38:43 ajc
2853 * Changed socklen_t to int (to allow compile on Macintosh)
2855 Revision 605.0 2003/02/19 03:46:01 ajc
2858 Revision 601.134 2003/02/17 05:23:20 ajc
2859 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2860 obvious and a kind user pointed it out)
2861 * Removed vestiges of setjmp/longjmp from the client
2862 * When doing .TS, don't get caught in a constant-logout loop
2864 Revision 601.133 2003/02/14 16:12:04 ajc
2865 * Added support for any standard RBL
2867 Revision 601.132 2003/02/13 22:33:41 ajc
2868 * Fixed algorithm for reporting "last login"
2870 Revision 601.131 2003/02/13 21:52:13 ajc
2871 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2872 messages) to be flagged when a STORE or COPY operation was performed.
2874 Revision 601.130 2003/02/13 20:13:51 ajc
2875 * Applied "multi editor" patch supplied by georbit
2877 Revision 601.129 2003/02/12 04:51:44 ajc
2880 Revision 601.128 2003/02/10 04:50:33 ajc
2881 * More documentation updates
2883 Revision 601.127 2003/02/09 03:38:28 ajc
2884 * Updated the documentation some more
2886 Revision 601.126 2003/01/25 07:37:15 error
2887 * whobbs.c: Print error message if we can't connect to server
2889 Revision 601.125 2003/01/23 05:50:59 ajc
2890 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2891 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2893 Revision 601.124 2003/01/23 04:42:33 ajc
2894 * Began reviewing, updating, and HTML-izing the documentation
2896 Revision 601.123 2003/01/22 03:53:24 ajc
2897 * More reliablility hacks for autologin mode, and better quarantine of
2898 autologin code when it's disabled.
2900 Revision 601.122 2003/01/21 04:42:12 ajc
2901 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2902 it's now part of getuser() so it always gets called, even when looking up
2903 addresses for mail and stuff.
2905 Revision 601.121 2003/01/19 08:59:02 error
2906 * Remove irrelevant file hpsux.h (was part of dynloader)
2908 Revision 601.120 2003/01/19 05:55:59 ajc
2909 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2910 each session startup. This error was causing crashes (of course).
2912 Revision 601.119 2003/01/18 06:18:20 ajc
2913 * whobbs.c: line up the columns better
2914 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2915 it to abort instead of adding a new host. Also strip l/t whitespace.
2917 Revision 601.118 2003/01/17 22:36:56 ajc
2918 * This commit is a figment of your imagination.
2920 Revision 601.117 2003/01/17 21:50:27 ajc
2921 * Began making some build changes for Cygwin compatibility
2923 Revision 601.116 2003/01/17 10:06:54 error
2924 * fmout(): Ignore \r (carriage return) characters in messages
2926 Revision 601.115 2003/01/17 04:36:04 ajc
2927 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2928 and the name of the Citadel site
2930 Revision 601.114 2003/01/16 21:16:23 error
2931 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2934 Revision 601.113 2003/01/16 10:04:03 error
2935 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2936 used as the message subject
2937 * Convert message entry and reading to new IPC code
2938 * Minor bugfixes throughout IPC code
2940 Revision 601.112 2003/01/16 04:17:02 ajc
2941 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2942 room/floor/site instead of the number. citserver wants a string.
2943 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2944 causes it to segfault because there's no valid socket.
2946 Revision 601.111 2003/01/16 03:41:45 ajc
2947 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2948 to think we have a dynamic loader, do we? :)
2949 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2950 wrong place for it. It's there temporarily until we decide on a new
2951 convention for server extensions.
2952 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2953 fewer fireworks when the host system is *not* Red Hat Linux.
2955 Revision 601.110 2003/01/15 16:34:53 ajc
2956 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2957 the case on all non Red Hat Linux systems)
2959 Revision 601.109 2003/01/15 05:57:09 ajc
2960 * First cut at static-linking the citserver. Ripped out libtool and
2961 replaced the dynloader paradigm with "server extensions" paradigm (static
2962 linked, but still very loosely coupled by way of using the API's to
2963 register callbacks and commands etc.) Needs more testing.
2965 Revision 601.108 2003/01/14 04:12:26 ajc
2966 * Set default view for new user Calendar> rooms to 3 (calendar)
2967 * Set default view for new user Tasks> rooms to 4 (tasks)
2969 Revision 601.107 2003/01/13 17:04:19 ajc
2970 * Add a sample URL view command for Macintosh in the included citadel.rc
2972 Revision 601.106 2003/01/13 02:55:07 ajc
2973 * Do calendar support only if libical header *and* library are present
2975 Revision 601.105 2003/01/12 23:07:40 ajc
2976 * configure.ac: Attempt to check for libical 0.24 or newer
2978 Revision 601.104 2003/01/12 05:01:58 ajc
2979 * Start marking things for 6.05 release
2981 Revision 601.103 2003/01/12 04:48:23 ajc
2982 * Display message subjects in magenta instead of white
2984 Revision 601.102 2003/01/06 09:17:10 error
2985 * Remove non (yet) existent sstring.c dependency from Makefile.in
2987 Revision 601.101 2003/01/05 07:35:03 error
2988 * Add an AllFloors parameter to the citadel IPC API
2990 Revision 601.100 2003/01/01 08:07:46 error
2991 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2992 and external editor.
2994 Revision 601.99 2002/12/28 05:33:29 ajc
2995 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2996 timezone. Presumably this means the time was already UTC, and we really
2997 need that "Z" to get slapped on it.
2999 Revision 601.98 2002/12/28 05:12:06 ajc
3000 * Yet another attempt at making ical_dezonify() send outgoing calendar items
3001 in UTC format. (This one will probably work -- the timestamps have the
3002 "Z" after them which signifies UTC instead of local time.)
3004 Revision 601.97 2002/12/27 04:40:40 ajc
3005 * Another attempt at fixing timezones :(
3007 Revision 601.96 2002/12/25 23:17:07 ajc
3008 * ical_dezonify.c: shuffle around #includes and #ifdef's
3010 Revision 601.95 2002/12/25 21:46:19 ajc
3011 * Another shot at timezone handling (ugggghh)
3013 Revision 601.94 2002/12/25 07:05:26 ajc
3014 * set up ical_dezonify() to be called at appropriate times
3015 (but it doesn't seem to work correctly yet)
3017 Revision 601.93 2002/12/25 06:41:44 ajc
3018 * ical_dezonify.c: added (function to strip localized timestamps out of
3019 a component and replace them with UTC timestamps)
3021 Revision 601.92 2002/12/19 04:51:49 ajc
3022 * database_cleanup.sh: added
3024 Revision 601.91 2002/12/18 04:08:16 ajc
3025 * Don't attempt to send out invitations when there are no attendees.
3027 Revision 601.90 2002/12/15 10:53:51 error
3028 * Final touches on the new message formatter.
3030 Revision 601.89 2002/12/15 09:42:37 error
3031 * Converted more routines to new IPC code.
3033 Revision 601.88 2002/12/14 23:21:29 ajc
3034 * When saving a calendar event, set the message Subject to the event
3035 summary string, and the message Date/time to the event start time.
3037 Revision 601.87 2002/12/10 23:36:20 ajc
3038 * Fixed a bug in the allocation of per-session dynamic data for calendar module
3040 Revision 601.86 2002/12/09 06:07:29 ajc
3041 * Finished the code to accept incoming calendar REPLY messages and
3042 merge/save the updated event in the user's calendar.
3044 Revision 601.85 2002/12/08 06:01:48 ajc
3045 * More work on the reply handler. Wrote functions to locate the message
3046 containing the invitation being replied to. Just need to write the
3047 merge and resave functions now.
3049 Revision 601.84 2002/12/08 00:23:08 ajc
3050 * Began adding a calendaring subcommand to accept a reply to a meeting
3051 invitation and update the event in the user's calendar. (Not finished.)
3053 Revision 601.83 2002/12/04 05:01:18 ajc
3054 * When sending out invitations, encapsulate the VEVENT component inside a
3055 VCALENDAR component, along with proper metadata such as product ID and
3056 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
3057 component rather than the event itself. (Still need to add a VTIMEZONE).
3059 Revision 601.82 2002/12/03 04:49:15 ajc
3060 * Send out meeting requests! (Need to test with various clients.)
3062 Revision 601.81 2002/12/02 08:09:00 error
3063 * Improvements to the new message formatter, including URL support and
3064 doing the Right Thing for text/plain messages.
3066 Revision 601.80 2002/12/01 11:02:57 error
3067 * New experimental message formatter - try it, you'll like it!
3069 Revision 601.79 2002/12/01 04:48:24 ajc
3070 * The code to check for sending invitations needs to happen *after* save
3072 Revision 601.78 2002/12/01 00:59:54 ajc
3073 * Reliably detect when the user saving an event is listed as the meeting
3074 organizer. (Currently calls a stub function. Still need to write the
3075 function to generate and send invitations.)
3077 Revision 601.77 2002/11/30 21:35:30 ajc
3078 * just some trace messages
3080 Revision 601.76 2002/11/30 05:39:28 ajc
3081 * Started banging out some code to determine when a saved vEvent needs to
3082 send out meeting invites.
3084 Revision 601.75 2002/11/29 16:24:59 ajc
3085 * When calling ical*_remove_*() routines, the caller then owns the object
3086 which is removed. Added ical*_free() calls to free the memory.
3088 Revision 601.74 2002/11/29 15:44:41 ajc
3089 * CC->cs_inet_email is now a string buffer, not a pointer
3090 * Initialize CC->cs_inet_email with a default address, so it always
3091 contains something even when the directory doesn't
3092 * Augment CHEK command to return the user's preferred Internet e-mail addr.
3094 Revision 601.73 2002/11/27 21:05:31 nixo
3095 added dot ungoto functionality.
3096 It allows you to enter a room to ungoto, it will look
3097 through the ungoto list and goto there at the room position
3098 you last goto-ed it from.
3099 Don't blame me, this was Gary's idea.
3101 Revision 601.72 2002/11/25 05:10:07 ajc
3102 * Post a notification to Aide> when a user is manually deleted
3103 (resolves Bugzilla enhancement request #73)
3105 Revision 601.71 2002/11/25 04:57:43 ajc
3106 * Allow set/clear of per-user Internet mail privilege
3109 Revision 601.70 2002/11/23 13:35:47 error
3110 * Makefile.in: Alphabetized all the source files
3112 Revision 601.69 2002/11/21 05:38:13 ajc
3113 * Added support for a "New User Greetings" room. See docs/install.txt
3115 Revision 601.68 2002/11/15 11:24:40 error
3116 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
3117 (see RWHO in techdoc/session.txt)
3119 Revision 601.67 2002/11/13 17:20:57 ajc
3120 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
3122 Revision 601.66 2002/11/12 04:30:16 ajc
3123 * Completed the invitation accept/decline code. It now sends back a
3124 correctly formated reply! (Tested with Evolution)
3126 Revision 601.65 2002/11/11 06:21:55 error
3127 * Fixed minor bugs with color handling; added explicit support for handling
3128 the background color e.g. for transparent terminals
3130 Revision 601.64 2002/11/11 04:17:24 ajc
3131 * More work on reply to meeting invitation
3133 Revision 601.63 2002/11/10 09:21:57 error
3134 * messages.c: fixed <H>eader command
3136 Revision 601.62 2002/11/10 09:19:38 error
3137 * Convert some more routines to new IPC code
3139 Revision 601.61 2002/11/10 09:14:16 error
3140 * citadel.spec: updated for post-6.01
3142 Revision 601.60 2002/11/10 09:12:06 error
3143 * citadel.c: When terminating, don't mark messages new when using new
3146 Revision 601.59 2002/11/08 05:28:54 ajc
3147 * Reply to VEVENT invitations: generate reply by cloning the request,
3148 stripping out non-me attendees, setting the partstat to accept/decline,
3149 and extracting the address of the organizer. (Still not finished: right
3150 now it does everything except actually sending the reply.)
3152 Revision 601.58 2002/11/07 04:40:07 ajc
3153 * Repaired the "remember username/password" functionality of the client
3154 (it was broken during the transition to the new client protocol library)
3156 Revision 601.57 2002/11/06 05:03:01 ajc
3157 * No changes; just testing CVS permissions
3159 Revision 601.56 2002/11/04 21:49:53 ajc
3160 * Don't run the wait indicator when in an external editor
3162 Revision 601.55 2002/11/01 04:57:56 ajc
3163 * Fixed .AM and .AE commands
3165 Revision 601.54 2002/10/29 20:14:56 error
3166 * rooms.c: don't allow a blank floor name when creating a floor (in client)
3168 Revision 601.53 2002/10/26 06:15:09 ajc
3169 * cmd_cflr() - don't allow zero length floor names
3171 Revision 601.52 2002/10/26 06:01:19 ajc
3172 * Increase size of temp file name buffer in struct CitContext
3174 Revision 601.51 2002/10/25 09:38:38 error
3175 * Fixed broken .Goto by partial match
3177 Revision 601.50 2002/10/25 09:26:26 error
3178 * Fix the status line not updating with the new wait indicator; rearrange
3179 the code so network_status_cb is a member function of ipc.
3181 Revision 601.49 2002/10/25 04:39:38 ajc
3182 * When in fullscreen mode, display an "X" icon in the lower right corner of
3183 the screen while waiting for the server.
3185 Revision 601.48 2002/10/24 09:04:53 error
3186 * acconfig.h: add DISABLE_CURSES template
3188 Revision 601.47 2002/10/23 04:06:41 ajc
3189 * "conflicts" check now also tells the client whether a conflicting event
3190 is really just an older version of the same object.
3192 Revision 601.46 2002/10/23 03:55:21 ajc
3193 * Finished: when saving an object of type text/calendar to the Calendar> room,
3194 set the Citadel "extended message ID" to the UID of the VEVENT object. This
3195 causes the message base to automatically delete any existing instance(s) of
3196 that object: automatic replacement.
3198 Revision 601.45 2002/10/23 03:07:43 ajc
3199 * First hack at UID-to-EMSGID mapping (for auto replacement)
3201 Revision 601.44 2002/10/21 20:00:41 ajc
3202 * List UID and SUMMARY properties of conflicting events
3204 Revision 601.43 2002/10/21 17:14:42 ajc
3205 * More work on conflict detects
3207 Revision 601.42 2002/10/20 21:42:54 ajc
3208 * More conflict checking stuff
3210 Revision 601.41 2002/10/20 20:21:27 ajc
3211 * Put in a skeleton "hunt for conflicts" code
3213 Revision 601.40 2002/10/20 08:01:03 error
3214 * docs/install.txt: add Mac OS X build instructions
3216 Revision 601.39 2002/10/19 21:35:34 ajc
3217 * Moved some of the calendar logic over from WebCit
3219 Revision 601.38 2002/10/19 08:30:03 error
3220 * dynloader.c: Darwin places underscores in front of symbol names, just
3223 Revision 601.37 2002/10/19 08:18:06 error
3224 * Disable any use of curses on Darwin (this is temporary until I beat
3225 Apple's bizarre linker into submission)
3227 Revision 601.36 2002/10/18 10:33:09 error
3228 * More signed/unsigned fixes (for the new progress gauge)
3230 Revision 601.35 2002/10/18 07:56:30 error
3231 * fix self-service account creation at login prompt (accidentally called
3232 CREU instead of NEWU).
3234 Revision 601.34 2002/10/18 03:44:13 ajc
3235 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3236 deleted when there was a mailbox namespace attached.
3237 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3239 Revision 601.33 2002/10/17 12:56:44 error
3240 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3241 mismatches, and const correctness problems (though not nearly all)
3243 Revision 601.32 2002/10/17 11:13:27 error
3244 * Convert room listings and some aide functions to new IPC code
3246 Revision 601.31 2002/10/16 13:46:19 ajc
3247 * Remove some trace messages
3249 Revision 601.30 2002/10/16 08:59:41 error
3250 * Don't assume pointer to time_t is compatible with pointer to
3251 struct timeval.tv_sec (it isn't on darwin)
3253 Revision 601.29 2002/10/16 02:49:55 ajc
3254 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3256 Revision 601.28 2002/10/15 17:41:20 ajc
3257 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3258 * Name temp files with source code location of who created them
3260 Revision 601.27 2002/10/15 06:47:11 error
3261 * IPC support for resumable downloads
3263 Revision 601.26 2002/10/15 06:44:55 error
3264 * configure.ac check for malloc.h header file (Mac OS X needs this)
3266 Revision 601.25 2002/10/15 03:56:33 ajc
3267 * Run without crashing on Berkeley DB 4.1 :)
3269 Revision 601.24 2002/10/15 03:30:52 ajc
3270 * Build ok on Berkeley DB 4.1
3272 Revision 601.23 2002/10/14 08:27:40 error
3273 * Mac OS X build fixes (everything but serv_imap now builds)
3275 Revision 601.22 2002/10/08 09:44:52 error
3276 * Build environment: cvs ignore .diff/.patch files
3278 Revision 601.21 2002/10/07 18:59:37 ajc
3279 * Build fixes for Solaris box without OpenSSL installed
3281 Revision 601.20 2002/10/07 09:40:49 error
3282 * Don't try to compile non-existent client_crypto.c (oops!)
3284 Revision 601.19 2002/10/06 18:46:30 error
3285 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3287 Revision 601.18 2002/10/05 04:48:29 ajc
3288 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3290 Revision 601.17 2002/10/04 07:11:56 error
3291 * Fix bootstrap for Red Hat 7.3
3293 Revision 601.16 2002/10/02 04:07:27 error
3294 * status_line() now shows "new mail" only when there is new mail
3296 Revision 601.15 2002/10/01 04:00:13 ajc
3297 * html.c: speed improvement in html-to-ascii converter
3298 * messages.c: MASSIVE speed improvement in message output
3300 Revision 601.14 2002/09/30 08:07:11 error
3301 * ipcdef.h: add extern "C" for linking to C++ programs
3303 Revision 601.13 2002/09/30 07:32:09 error
3304 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3306 Revision 601.12 2002/09/30 07:20:35 error
3307 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3310 Revision 601.11 2002/09/29 04:55:13 error
3311 * File and attachment downloads now use the new IPC code.
3312 * Implemented high-speed pipelined file download in IPC code.
3314 Revision 601.10 2002/09/29 04:41:43 error
3315 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3316 4096, this prevents trailing garbage on the downloaded file; also it now
3317 succeeds if the requested number of bytes is > 4096; it simply returns
3320 Revision 601.9 2002/09/27 06:53:20 error
3321 * Allow multiple simultaneous IPC connections. All changes necessary for
3322 the client to use the new code are necessarily included.
3324 Revision 601.8 2002/09/22 02:48:04 ajc
3325 * axdefs.h: add "Notes" view
3327 Revision 601.7 2002/09/17 03:18:15 ajc
3328 * Create the Calendar> and Tasks> rooms at login time, and set their default
3329 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3330 to be in sync with the KDE groupware project.
3332 Revision 601.6 2002/09/15 03:24:28 ajc
3333 * Renamed decode_base64() to CtdlDecodeBase64()
3334 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3335 * These changes are to avoid namespace conflict with libical
3337 Revision 601.5 2002/09/13 15:41:39 ajc
3338 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3340 Revision 601.4 2002/09/11 03:17:18 ajc
3341 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3342 * Rename serv_ical to serv_calendar (because the resulting module would be
3343 named "libical" which conflicts with the external library by that name)
3345 Revision 601.3 2002/09/10 08:07:38 error
3346 * 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
3348 Revision 601.2 2002/09/09 03:03:18 ajc
3349 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3350 never happen, but one site had a situation where this patch came in handy.)
3352 Revision 601.1 2002/09/08 04:15:28 ajc
3353 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3354 become wacky on second and subsequent sessions.
3356 Revision 601.0 2002/09/08 03:51:30 ajc
3357 * Let's call this 6.01, shall we?
3359 Revision 600.2 2002/09/08 03:48:48 ajc
3360 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3362 Revision 600.1 2002/09/07 03:24:23 ajc
3363 * When displaying messages using MSG4, enumerate the attachments on the
3364 client side, because the server won't add their descriptions to the
3367 Revision 600.0 2002/09/04 03:06:58 ajc
3368 * Committing the current code base as version 6.00
3370 Revision 591.109 2002/09/03 14:09:04 ajc
3371 * setup.c: automatically stop/start services
3373 Revision 591.108 2002/09/03 04:42:15 ajc
3374 * Added MSG4 support to client-side IPC
3375 * Moved HTML-to-text conversion to the client side
3377 Revision 591.107 2002/09/02 20:40:34 ajc
3378 * Automation work for setup
3380 Revision 591.106 2002/08/31 04:36:26 ajc
3381 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3382 when appending to a mailbox room. (Allows migration to Citadel from some
3383 other type of server without losing all the sender names.)
3385 Revision 591.105 2002/08/31 04:12:39 ajc
3386 * Set version number to 6.00 in documentation and header files.
3387 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3388 performing an IMAP APPEND command.
3390 Revision 591.104 2002/08/28 03:18:06 ajc
3391 * Make reply_to and reply_subject global (otherwise they don't work!)
3393 Revision 591.103 2002/08/27 04:01:03 ajc
3394 * Added the ability to run an external command from the client when new mail
3395 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3396 just *had* to have Bear in the Big Blue House tell me I've got mail)
3398 Revision 591.102 2002/08/26 02:55:09 ajc
3399 * Small bugfix for memory bounds checking in the MIME parser
3401 Revision 591.101 2002/08/25 21:23:49 ajc
3402 * Hide the SMTP queue and the sysconfig rooms.
3404 Revision 591.100 2002/08/24 05:58:53 ajc
3405 * Bugfixes and cosmetic changes to listsub system
3407 Revision 591.99 2002/08/23 03:36:52 ajc
3408 * Finished all of the subscribe/unsubscribe/confirm stuff!
3410 Revision 591.98 2002/08/23 02:30:02 ajc
3411 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3412 * Don't allow multiple subscriptions of the same address to a list
3414 Revision 591.97 2002/08/22 03:55:11 ajc
3415 * Fixed bug in above
3417 Revision 591.96 2002/08/22 03:40:00 ajc
3418 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3420 Revision 591.95 2002/08/21 21:58:00 ajc
3421 * Completed self-service list subscription via web.
3422 (Still need to implement unsubscribe.)
3424 Revision 591.94 2002/08/16 21:04:56 ajc
3427 Revision 591.93 2002/08/14 20:21:52 ajc
3428 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3429 * New flag and config options to allow/disallow self-service list subscription
3430 and unsubscription to a room
3432 Revision 591.92 2002/08/14 02:36:05 ajc
3433 * WebCit list subscription integration
3435 Revision 591.91 2002/08/13 18:48:46 ajc
3436 * Generate and send subscription confirmation requests.
3437 (Still need to finalize the URL format)
3439 Revision 591.90 2002/08/13 17:19:11 ajc
3440 * Added email capability to quickie_message()
3442 Revision 591.89 2002/08/13 04:02:06 ajc
3443 * <R>eplace string is now case sensitive
3445 Revision 591.88 2002/08/13 03:46:31 ajc
3446 * More work on the self-service subscribe/unsubscribe infrastructure
3448 Revision 591.87 2002/08/12 03:00:20 ajc
3449 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3451 Revision 591.86 2002/08/12 00:09:05 ajc
3452 * Compress VISIT records using zlib if available. This reduces the object
3453 size from over 4k to about 70 bytes. Experimental.
3454 * Automatically uncompress database records found to be compressed (duh)
3456 Revision 591.85 2002/08/08 22:01:35 ajc
3457 * autoconf to look for zlib (for an upcoming experiment)
3459 Revision 591.84 2002/08/08 03:25:56 ajc
3461 * Started writing some infrastructure for sub/unsub
3463 Revision 591.83 2002/08/08 02:49:12 ajc
3464 * serv_network.c: retain unknown commands in netconfigs and write them back
3465 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3466 * serv_listsub.c: added (currently a stub)
3468 Revision 591.82 2002/08/06 03:12:14 ajc
3469 * Fixed and clarified "new mail has arrived" messages.
3471 Revision 591.81 2002/08/06 03:02:29 ajc
3472 * ;AE command -- Make it clearer which floor the user is editing
3474 Revision 591.80 2002/08/06 02:58:01 ajc
3475 * Cleaned up the output of digest mode. It's usable now, but the self-service
3476 subscribe/unsubscribe functions are not there yet.
3478 Revision 591.79 2002/08/05 14:38:11 ajc
3479 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3481 Revision 591.78 2002/08/03 19:48:40 ajc
3482 * NULLify 'roomrec' before attempting partial match in <G>oto
3483 (fixes heap corruption when this command is executed)
3485 Revision 591.77 2002/08/03 04:13:46 ajc
3486 * citadel_ipc.c: Attempted to clean up memory allocation
3488 Revision 591.76 2002/08/01 05:41:53 ajc
3489 * Completion of (most of) digest mode. Still needs some polish.
3491 Revision 591.75 2002/07/31 04:01:57 ajc
3492 * Began implementing "digest mode" for listserving. (Not complete)
3494 Revision 591.74 2002/07/28 20:33:13 ajc
3495 * Augmented the "headers only" functionality of the message reading API (as
3496 well as the options of the server commands which expose it) to allow
3497 headers+body, headers only, or body only.
3498 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3499 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3501 Revision 591.73 2002/07/23 04:00:06 ajc
3502 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3503 content types, and fetch messages with MIME content types.
3505 Revision 591.72 2002/07/21 22:29:46 ajc
3506 * Added in some infrastructure to switch the client's message reading from
3507 conventional MSG0 to a MIME-download type thing, like WebCit does.
3509 Revision 591.71 2002/07/21 15:45:07 error
3510 * Remove duplicate call for server time in who_is_online(); IPC does this now
3512 Revision 591.70 2002/07/21 15:43:57 error
3513 * citadel_ipc.c: Fix for segfault on empty messages
3515 Revision 591.69 2002/07/20 04:05:10 ajc
3516 * Updated hack.txt with some fresh new information
3518 Revision 591.68 2002/07/19 02:28:11 ajc
3519 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3520 accomodate long lines which often spew out (usually from spam unfortunately)
3522 Revision 591.67 2002/07/18 21:29:37 nbryant
3523 added a note about GNU make to the configure script output
3525 Revision 591.66 2002/07/18 20:21:18 ajc
3526 * Eliminated the 512-message limit in the client for reading messages.
3528 Revision 591.65 2002/07/13 04:12:40 ajc
3529 * Don't lie about format types in MSG0 anymore. We no longer need to.
3531 Revision 591.64 2002/07/13 03:24:32 ajc
3532 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3533 eliminates the need to do multiple database fetches when we go back for
3534 additional MIME parts, etc.
3536 Revision 591.63 2002/07/11 03:40:51 ajc
3537 * When outputting a multipart MIME message, supply the client with "pref="
3538 and "suff=" lines in addition to the "part=" lines.
3540 Revision 591.62 2002/07/02 16:27:06 error
3541 * prototypes in citadel_ipc.h updated
3543 Revision 591.61 2002/06/29 23:26:55 error
3544 * fixed some memory leaks
3546 Revision 591.60 2002/06/29 18:36:31 error
3547 * tools.c: Massively faster versions of extract_token() and remove_token().
3548 These functions can now handle multi-kilobyte sized strings with hundreds
3549 of tokens (or more?).
3551 Revision 591.59 2002/06/29 15:55:07 error
3552 * Convert whobbs, serv_info, misc. functions to new IPC code
3554 Revision 591.58 2002/06/27 03:10:04 error
3555 * rooms.c: converted most functions to new IPC code
3557 Revision 591.57 2002/06/25 15:38:52 error
3558 * fixed bug in dotgoto() causing free() to segfault
3560 Revision 591.56 2002/06/25 15:13:27 error
3561 * gotonext() now uses new IPC code to retrieve room listing
3563 Revision 591.55 2002/06/25 14:21:35 error
3564 * remove a debugging trap I accidentally left in the code
3566 Revision 591.54 2002/06/24 20:17:43 error
3567 * Fixed code for client segfault at login
3569 Revision 591.53 2002/06/24 20:11:00 error
3570 * Buffer overflow fixes and minor cleanup in IPC code
3572 Revision 591.52 2002/06/24 16:07:42 error
3573 * Message reading and other functions which use the fmout() screen
3574 formatter now use the new IPC code.
3576 Revision 591.51 2002/06/22 20:09:16 error
3577 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3580 Revision 591.50 2002/06/21 12:32:48 ajc
3581 * Minor documentation update
3583 Revision 591.49 2002/06/19 21:52:13 ajc
3584 * Support a transient room create as well
3586 Revision 591.48 2002/06/19 21:42:57 ajc
3587 * Added support for "transient goto" which allows entry into a private and/or
3588 zapped room without putting the room [back] on your known rooms list. This
3589 is useful for the new administrative functions in WebCit (updating a user's
3590 vCard without the Aide suddenly having that user's config room on their
3593 Revision 591.47 2002/06/18 16:34:06 error
3594 * room_ops.c: Fix for old room record not being deleted when renaming
3595 baseroom or aideroom
3597 Revision 591.46 2002/06/16 21:01:11 ajc
3598 * Allow Aides to create rooms in other users' namespaces (if global access
3601 Revision 591.45 2002/06/15 20:48:50 ajc
3602 * Fixed small bug in the e<X>pert mode toggle
3604 Revision 591.44 2002/06/15 20:14:55 ajc
3605 * Fixed a memory allocation bug in the vCard parser
3607 Revision 591.43 2002/06/15 17:53:59 error
3608 * citserver.c: MESG command can now send a different system message based
3609 on the developer and client ID of the connected client
3611 Revision 591.42 2002/06/15 04:52:26 ajc
3612 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3613 * Allow more than one SA server (it'll try 'em all)
3614 * Don't run SA for logged in users
3616 Revision 591.41 2002/06/14 20:42:56 ajc
3617 * Discovered that spamd works even without the Content-length: command, so I
3618 was able to redo the spam checker to work without a temp file.
3620 Revision 591.40 2002/06/14 20:37:03 ajc
3621 * Disabled the spam strings checker I wrote a few days ago.
3622 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3623 running on the local machine. If yes, run the message through it and
3626 Revision 591.39 2002/06/12 03:42:21 ajc
3627 * "Suppress message prompts" has been changed to "Prompt after each message"
3628 and of course the effect has been reversed.
3629 * "Be unlisted in userlog" has been moved to the end of the list of
3630 configuration prompts, so it doesn't interrupt the flow of thought regarding
3631 the prompting questions.
3633 Revision 591.38 2002/06/10 22:25:25 ajc
3634 * Configuration for spam filter
3636 Revision 591.37 2002/06/09 23:59:38 ajc
3637 * Started working on the spam filter
3639 Revision 591.36 2002/06/07 22:10:51 ajc
3640 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3641 register hooks that can scan incoming SMTP messages and elect to reject them
3642 (due to virus or spam content, for example).
3644 Revision 591.35 2002/06/07 03:22:13 ajc
3645 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3646 (http://www.mrtg.org) -- this will replace our stats program.
3648 Revision 591.34 2002/06/02 16:42:17 error
3649 * Support for Ctrl-W to erase a word when editing or at a prompt
3651 Revision 591.33 2002/05/31 18:34:04 nbryant
3652 better curses compatibility, and a couple makefile/configure tweaks
3654 Revision 591.32 2002/05/28 13:59:02 ajc
3655 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3657 Revision 591.31 2002/05/24 19:58:13 ajc
3658 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3659 concept of a "half keepalive" and sending them during paginator prompts.
3661 Revision 591.30 2002/05/23 03:33:21 ajc
3662 * Added a GTSN (GeT list of SeeN messages) command
3664 Revision 591.29 2002/05/20 14:29:59 ajc
3665 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3666 the = sign and ended up always setting this value to 0
3668 Revision 591.28 2002/05/17 03:57:30 ajc
3669 * When doing fixed_output() of converted HTML, output the whole block of
3670 data at once instead of one character at a time
3672 Revision 591.27 2002/05/16 04:44:58 ajc
3673 * Reduce the number of socket writes when doing fixed_output() to avoid
3674 getting killed by overhead. (Thanks to IO for the insight)
3676 Revision 591.26 2002/05/14 15:25:34 error
3677 * room_ops.c: clarified aide message when room aide is removed
3679 Revision 591.25 2002/05/14 15:18:43 error
3680 * rooms.c: Print name of room aide if any when doing <i>nfo
3682 Revision 591.24 2002/05/14 01:33:18 error
3683 * Fixed some incredibly silly typos
3685 Revision 591.23 2002/05/14 01:27:18 error
3686 * Minor cosmetic changes, extraneous double spaces etc.
3688 Revision 591.22 2002/05/14 01:15:54 error
3689 * Idle threshold on the who list is now customizable in the citadel.rc
3691 Revision 591.21 2002/05/14 01:09:57 error
3692 * citadel.c: spacebar won't read New if there are no new messages
3694 Revision 591.20 2002/05/12 23:00:11 ajc
3695 * Removed an unused variable
3697 Revision 591.19 2002/05/12 22:57:04 ajc
3698 * Removed the unfinished moderation system.
3699 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3700 a specified Content-type. Serious performance boost.
3702 Revision 591.18 2002/05/05 17:33:09 error
3703 * screen.c: fix lack of beeps in curses mode
3705 Revision 591.17 2002/05/04 02:58:16 ajc
3706 * Documented a small protocol change for the STEL command
3708 Revision 591.16 2002/04/30 03:13:59 ajc
3709 * When sending a page that results in the receiver's Sent/Received Pages>
3710 room to be created, don't automatically grant the sender access to that room.
3711 * Added a parameter to create_room() to implement the above
3713 Revision 591.15 2002/04/23 13:38:08 ajc
3716 Revision 591.14 2002/04/21 21:28:06 ajc
3717 * Create the My Citadel Config> room along with the user account
3719 Revision 591.13 2002/04/20 03:00:01 ajc
3720 * One more fix for the RENAME command wrt namespaces.
3722 Revision 591.12 2002/04/18 18:44:36 nbryant
3723 don't use libtool -avoid-version for libcitserver - this might help for
3726 Revision 591.11 2002/04/17 04:35:06 ajc
3727 * Finished the IMAP RENAME command. (I ended up using nested functions
3728 because it made the task much, much easier. We can fix it later or convert
3729 it to C++ if we find this becomes a problem.)
3731 Revision 591.10 2002/04/15 13:25:47 ajc
3732 * Add error responses to imap_rename() and set up subfolder framework
3734 Revision 591.9 2002/04/14 22:42:49 ajc
3735 * Began implementing RENAME command in IMAP.
3737 Revision 591.8 2002/04/14 22:27:05 ajc
3738 * Added access control checking to CtdlRenameRoom()
3740 Revision 591.7 2002/04/14 22:11:22 ajc
3741 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3742 move it to a different floor.
3743 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3745 Revision 591.6 2002/04/10 03:58:40 ajc
3746 * Began work on IMAP RENAME
3748 Revision 591.5 2002/04/09 14:26:43 ajc
3749 * Allow INBOX to have subfolders. There's no longer any reason not to.
3751 Revision 591.4 2002/04/05 22:31:59 error
3752 * Send time-of-day with pages sent via IMAP
3754 Revision 591.3 2002/04/05 14:34:02 ajc
3755 * Minor tweak to nested folder algorithm to handle nesting in mail root
3757 Revision 591.2 2002/04/05 04:25:56 ajc
3758 * Support nested folders in IMAP. We might want to change the delimiter.
3760 Revision 591.1 2002/04/04 23:25:30 ajc
3761 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3762 but it makes Mozilla mail hang. Will investigate more later...
3764 Revision 591.0 2002/04/01 05:13:20 ajc
3765 * Tagged everything for 5.91 release
3767 Revision 590.168 2002/04/01 05:12:57 ajc
3768 * Prep for 5.91 release
3770 Revision 590.167 2002/03/29 04:43:15 ajc
3771 * Removed the BMBX command. Mailbox security update now runs automatically when the
3772 server starts and it sees data files version <5.91.
3774 Revision 590.166 2002/03/26 05:58:35 nbryant
3775 don't check for a database driver until after the openssl check is
3776 complete. if the ld paths aren't set up for the db installation this
3777 can interfere with the openssl check because it tries to run a program
3778 linked against the libraries we've been finding.
3780 Revision 590.165 2002/03/26 05:20:46 nbryant
3781 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3782 which has been rendered unusable by the build system simplifications
3784 Revision 590.164 2002/03/26 05:13:32 nbryant
3785 fix monstrous shell script syntax in configure.ac
3787 Revision 590.163 2002/03/26 04:38:31 nbryant
3788 * support autoconf 2.53
3789 * make a note that people should be using libtool 1.4d
3790 * cut some of the more pointless bells and whistles out of the configure
3791 script in an effort to make it more maintainable
3792 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3793 to the curses stuff.
3794 * timezone/daylight and other FreeBSD fixes
3795 * more effort in the configure script to detect the common
3796 bastardizations (ahem, ports) of Berkeley DB without falling down
3798 Revision 590.162 2002/03/25 03:09:39 nbryant
3799 fix warning on platforms where pthread_t may be a pointer
3801 Revision 590.161 2002/03/25 00:01:50 nbryant
3802 * compatibility with Berkeley DB < 3.3
3803 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3804 distributions. this is kind of a pain in the ass, but I had to rename our
3807 Revision 590.160 2002/03/22 04:35:38 ajc
3808 * Handle vCard registration updates for users other than the one currently
3809 logged in. (Allows administrative editing of contact information.)
3811 Revision 590.159 2002/03/20 19:03:27 ajc
3812 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3814 Revision 590.158 2002/03/19 04:34:42 ajc
3815 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3817 Revision 590.157 2002/03/19 04:19:33 ajc
3818 * Saw what IO did with strchr() and did the same in a few more places
3820 Revision 590.156 2002/03/17 00:08:02 error
3821 * mime_parser.c: more robust parsing of Content-Type header
3823 Revision 590.155 2002/03/16 05:22:59 ajc
3824 * Post an error message to Aide> when unlink() is unable to delete old
3827 Revision 590.154 2002/03/14 04:35:26 nbryant
3828 avoid symbol clash with curses' "timeout" function (which may be a macro
3831 Revision 590.153 2002/03/14 04:24:20 nbryant
3832 support window resizing in curses mode
3834 Revision 590.152 2002/03/13 04:11:11 nbryant
3835 fix up minor gotcha introduced by fgets change
3837 Revision 590.151 2002/03/13 03:58:29 ajc
3838 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3840 Revision 590.150 2002/03/13 03:34:38 nbryant
3841 /* when running in curses mode, the scroll bar in most
3842 xterm-style programs becomes useless, so it makes sense to
3843 pause after a screenful of pages if the user has been idle
3844 for a while. However, this is annoying to some of the users
3845 who aren't in curses mode and tend to leave their clients
3846 idle. keepalives become disabled, resulting in getting booted
3847 when coming back to the idle session. but they probably have
3848 a working scrollback in their terminal, so disable it in this
3851 if (!is_curses_enabled())
3854 Revision 590.149 2002/03/12 23:34:37 nbryant
3855 use ncurses in preference to curses if it's installed; it handles
3856 background colors properly on dtterm, has a larger color pair palette,
3857 and has a bigger terminal database than solaris curses
3859 Revision 590.148 2002/03/12 22:47:17 nbryant
3860 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3861 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3862 map the white/blue color pair onto 8 instead of 9, but only if that slot
3863 is available; fall back on white/black otherwise.
3865 it seems there may be an off-by-one error in the color pair manpages for
3866 the various curses packages (?) if not, our 0 entry is unusable, but that's
3867 the DIM_BLACK color and we don't use it anyway.
3869 Revision 590.147 2002/03/12 22:17:20 ajc
3870 * Give mailbox owners access to "who knows room" command
3872 Revision 590.146 2002/03/12 21:08:03 nbryant
3873 support color under Solaris curses
3875 Revision 590.145 2002/03/12 19:59:40 ajc
3876 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3877 Open up INVT/KICK commands to non-Aides for their mailboxes.
3879 Revision 590.144 2002/03/12 04:30:52 nbryant
3880 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3881 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3882 generator daemon) socket and seed OpenSSL's RNG.
3884 this is necessary on solaris and other systems which lack /dev/urandom.
3886 Revision 590.143 2002/03/12 03:43:26 nbryant
3887 squished the last remaining calls to sprintf
3889 Revision 590.142 2002/03/12 03:36:55 nbryant
3890 replace calls to gets with fgets
3892 Revision 590.141 2002/03/12 03:19:09 nbryant
3893 more sprintf bashing. now the only ones left are in mime_parser
3895 Revision 590.140 2002/03/12 01:33:42 nbryant
3896 - pass -Wcast-qual to gcc
3897 - more sprintf bashing
3899 Revision 590.139 2002/03/12 00:03:43 nbryant
3900 more sprintf removals
3902 Revision 590.138 2002/03/11 06:00:21 nbryant
3903 use <db.h> before <db3/db.h> or <db4/db.h>
3904 this is the only way i can think of to make it work everywhere; people on
3905 systems like FreeBSD where the ports work the other way around will have to
3906 specify an extra -I flag in their CPPFLAGS variable.
3908 Revision 590.137 2002/03/11 05:42:46 nbryant
3909 removed all references to sprintf from several files (not all files yet)
3910 and replace with snprintf
3912 Revision 590.136 2002/03/11 04:16:20 nbryant
3913 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3916 Revision 590.135 2002/03/11 03:55:24 nbryant
3917 - fixes for building without OpenSSL
3918 - setenv doesn't exist on all systems, use putenv instead
3919 - support Solaris' curses implementation
3921 Revision 590.134 2002/03/09 22:52:04 ajc
3922 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3923 overflow problem in lprintf(). I also did the same fix to cprintf().
3925 Revision 590.133 2002/03/09 16:47:57 ajc
3926 * Added BMBX to fix a problem
3928 Revision 590.132 2002/03/09 06:18:37 ajc
3931 Revision 590.131 2002/03/09 05:22:29 ajc
3932 * this should do it.
3934 Revision 590.130 2002/03/09 05:02:20 ajc
3935 * Attempts to fix the access control crap
3937 Revision 590.129 2002/03/08 05:42:02 ajc
3938 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3940 Revision 590.128 2002/03/07 04:30:37 ajc
3941 * Force recipient only in Mail>, not in all mailbox rooms
3943 Revision 590.127 2002/03/05 22:45:40 error
3944 * Autoconf fixes for DB4 support
3946 Revision 590.126 2002/03/05 04:47:49 ajc
3947 * vcard.c: another API update
3949 Revision 590.125 2002/03/04 05:29:39 ajc
3950 * Made a small API change to vcard.c for WebCit, brought the change over here too
3951 in order to keep vcard.c identical everywhere.
3953 Revision 590.124 2002/03/03 06:48:25 ajc
3954 * Client and server options to disable self-service user account creation
3956 Revision 590.123 2002/03/03 06:31:58 ajc
3957 * Added password starred-out entry to newprompt() and strprompt()
3958 * Applied the above setting to password set/change in <.A>ide <U>seredit
3960 Revision 590.122 2002/03/03 06:18:45 ajc
3961 * Implemented the CREU server command to administratively create user accounts
3962 * Added the ability to create new user accounts to <.A>ide <U>seredit
3964 Revision 590.121 2002/03/03 06:05:16 ajc
3965 * Split up some of the code in order to prepare for user accounts to be
3966 administratively created without logging in to them.
3968 Revision 590.120 2002/03/02 05:56:48 ajc
3969 * Properly implemented the network filter list. Finished the server module and
3970 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3972 Revision 590.119 2002/03/01 04:24:20 ajc
3973 * Cosmetic change to Received: line
3975 Revision 590.118 2002/03/01 04:16:22 ajc
3976 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3977 discarded instead of prepended. "Received:" lines now work.
3979 Revision 590.117 2002/02/23 19:20:51 ajc
3980 * Do the use table purge in two phases to avoid crashy crashy
3982 Revision 590.116 2002/02/20 22:42:19 ajc
3983 * Started adding better management of source IP addressses in SMTP service
3985 Revision 590.115 2002/02/15 04:28:57 ajc
3986 * Wrote the expire/purge routine for the new use table
3988 Revision 590.114 2002/02/15 04:05:08 ajc
3989 * Began implementation of a networker use table that doesn't chew up oodles
3990 of CPU time. (It uses a cdb instead.)
3992 Revision 590.113 2002/02/15 03:40:06 ajc
3993 * Stu's changes (which he checked in without making any ChangeLog comments,
3994 bad Stu!) didn't build properly without curses. Added #ifdef's.
3996 Revision 590.112 2002/02/13 22:15:10 ajc
3999 Revision 590.111 2002/02/13 22:04:11 ajc
4000 * added vcard_to_html() function
4002 Revision 590.110 2002/02/13 15:48:55 ajc
4003 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
4005 Revision 590.109 2002/02/12 20:15:25 ajc
4006 * Threw in a few more #ifdef's so the client build doesn't barf on
4008 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
4010 Revision 590.108 2002/02/11 15:52:10 ajc
4011 * Don't crash when deleting "purge this vCard" messages
4013 Revision 590.107 2002/02/10 22:36:41 nbryant
4014 - replace cdb_trunc with a complete version of the code i had been
4015 working on; fallback code for db < 3.3.x needed
4016 - change 'can't connect to host.port' to 'can't connect to host:port'
4018 Revision 590.106 2002/02/08 22:39:08 ajc
4019 * If there's already a Subject line in memory, display it below the usual
4020 headers when the user hits <E>
4022 Revision 590.105 2002/02/08 22:36:23 ajc
4023 * Changed the logic for printing RFC822 addresses (again)
4024 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
4025 (We need to either provide an alternative implementation or require DB >=3.3)
4026 * Automatically Re: subject line in the client where appropriate
4028 Revision 590.104 2002/02/08 19:02:25 ajc
4029 * Added client and server side support for entering Subject lines in
4030 messages when not using RFC822.
4032 Revision 590.103 2002/02/08 18:10:07 ajc
4033 * When outputting a message in non-RFC822 format, don't display an Internet
4034 address if the user is local.
4036 Revision 590.102 2002/02/07 04:42:49 ajc
4037 * Silently refuse to add directory entries for Internet addresses already
4038 belonging to other users.
4039 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
4041 Revision 590.101 2002/02/05 05:05:53 ajc
4042 * Don't crash when posting if the user doesn't have an Internet directory address
4044 Revision 590.100 2002/02/03 15:29:03 error
4045 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
4047 Revision 590.99 2002/02/03 15:21:48 error
4048 * Remove the ETLS command, it is no longer needed
4050 Revision 590.98 2002/02/02 21:44:04 ajc
4051 * If a user has at least one valid Internet directory address, stamp it onto
4052 any outgoing messages.
4054 Revision 590.97 2002/02/01 05:11:26 ajc
4055 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
4056 * In the client, check the directory for conflicts when selecting email addr.
4058 Revision 590.96 2002/01/31 05:13:44 ajc
4059 * When deleting a vCard from the Global Address Book room, remove the
4060 corresponding address in the directory. (Not tested.)
4062 Revision 590.95 2002/01/30 19:03:41 ajc
4063 * Added a new DeleteFunctionHook type of thing. These get called when a
4064 message is being deleted from a room.
4065 * When deleting messages from a room, do the AdjRefCount() calls (and now,
4066 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
4067 outside of the S_QUICKROOM critical section.
4069 Revision 590.94 2002/01/27 06:39:45 error
4070 * file_ops.c: fixed bug in cmd_read() which could cause server to report
4071 the wrong number of bytes for the client to download
4073 Revision 590.93 2002/01/26 21:33:38 ajc
4074 * More internet addressing and global directory stuff. I think it's all working now
4075 except for the purging of old entries.
4077 Revision 590.92 2002/01/26 11:02:37 error
4078 * citadel.spec cleaned up
4080 Revision 590.91 2002/01/26 09:23:40 error
4081 * setup now has a silent running mode (-q option) where it silently sets
4082 defaults for everything. This is intended for use in scripts such as
4083 the RPM packages, eliminating a step from the installation process.
4085 Revision 590.90 2002/01/26 09:19:16 error
4086 * citadel.spec has been completely overhauled, we can make RPMs now!
4088 Revision 590.89 2002/01/26 04:59:57 ajc
4089 * smtp FROM command now validates sender using the validate_recipients() loop
4090 (yeah, it's good for that too) making it directory-aware
4092 Revision 590.88 2002/01/26 04:01:10 error
4093 * Formatter now uses more of the available screen width
4095 Revision 590.87 2002/01/26 03:57:30 error
4096 * Revised status_line() display, it's much more compact now
4098 Revision 590.86 2002/01/26 03:50:26 error
4099 * Better error reporting in connection_died(), kills curses before printing
4100 error message, prints last errno.
4102 Revision 590.85 2002/01/25 05:19:03 ajc
4103 * Greatly simplified the logic for validating recipient addresses for incoming
4104 SMTP. This logic destroys the whitespace mangling for local names; I will
4107 Revision 590.84 2002/01/25 04:36:35 ajc
4108 * fixz to allow incoming vCards in the address book to actually get processed
4110 Revision 590.83 2002/01/24 06:52:54 error
4111 * citadel_decls.h: fix unresolved extern errors
4113 Revision 590.82 2002/01/23 05:04:05 ajc
4114 * Add vCards from incoming network messages in the GAB to the directory.
4116 Revision 590.81 2002/01/23 03:39:32 ajc
4117 * Added a new hook type for handling incoming network messages
4118 * Wrote a skeleton module for net filtering
4120 Revision 590.80 2002/01/22 10:46:25 error
4121 * read_message() and fmout() now accept a FILE to which to send their
4122 output; this fixes quoting in the fullscreen client
4124 Revision 590.79 2002/01/20 08:03:43 error
4125 * curses client: use the status line as "input" line in chat mode
4127 Revision 590.78 2002/01/20 07:43:07 error
4128 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
4130 Revision 590.77 2002/01/20 05:22:07 error
4131 * curses client: allow goodbye message to be seen on some terminals
4133 Revision 590.76 2002/01/19 16:56:31 error
4134 * Fixed color support, now works when rc_ansi_color is on or auto
4136 Revision 590.75 2002/01/19 15:10:25 error
4137 * Cosmetics for the client status line
4139 Revision 590.74 2002/01/19 11:59:33 error
4140 * A real status line for the text client
4142 Revision 590.73 2002/01/19 10:08:43 error
4143 * fix link for libcitserver.so to tools.o which I broke (oops!)
4145 Revision 590.72 2002/01/19 09:59:08 error
4146 * Full-screen curses support for Citadel text client
4148 Revision 590.71 2002/01/17 20:11:05 nbryant
4149 remove lock.c/lock.h; don't need them for what i was planning after all
4151 Revision 590.70 2002/01/17 10:48:36 error
4152 * cosmetic fixes in the new trace file functionality
4154 Revision 590.69 2002/01/17 10:32:14 error
4155 * lprintf() now logs the session ID for each log entry within a session.
4156 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
4158 Revision 590.68 2002/01/17 10:16:09 error
4159 * migratenet.c: cygwin fix: include limits.h
4161 Revision 590.67 2002/01/17 10:13:31 error
4162 * serv_ical.c: set expire policy for My Calendar> to manual
4164 Revision 590.66 2002/01/17 07:18:11 ajc
4165 * Changed all "free software" references to "open source" in order
4166 to piss off Richard Stallman
4168 Revision 590.65 2002/01/17 00:22:35 nbryant
4169 added lock.[ch]: recursive read/write locking support. (not actually used yet)
4171 Revision 590.64 2002/01/15 12:41:53 error
4172 * Implement alternate_semantics (see comments in citadel.rc file)
4174 Revision 590.63 2002/01/15 11:07:51 ajc
4175 * vcard.c: updated vCard "object methods" to handle multiple instances of
4176 the same key name when necessary.
4178 Revision 590.62 2002/01/15 06:38:39 error
4179 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
4181 Revision 590.61 2002/01/15 06:20:18 error
4182 * Modules can now unregister any of their hooks (though none yet take
4185 Revision 590.60 2002/01/14 08:49:13 error
4186 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
4189 Revision 590.59 2002/01/13 04:46:31 ajc
4190 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
4191 providing directory service.
4193 Revision 590.58 2002/01/13 04:06:33 ajc
4194 * Repaired the problems I created when moving the_mime_parser()'s variables
4195 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
4197 Revision 590.57 2002/01/11 15:46:57 error
4198 * Allow users to move/copy messages between personal rooms
4200 Revision 590.56 2002/01/11 04:59:00 ajc
4201 * Finished most of the work for the Global Address Book.
4203 Revision 590.55 2002/01/11 04:37:03 ajc
4204 * More code for the Global Address Book
4206 Revision 590.54 2002/01/11 02:57:35 error
4207 * Don't print **** when sending a page or mail from an anonymous-only room
4209 Revision 590.53 2002/01/10 21:22:37 ajc
4210 * Minor changes for global directory service
4212 Revision 590.52 2002/01/10 04:29:28 ajc
4213 * Minor updates for directory service
4215 Revision 590.51 2002/01/09 23:12:40 ajc
4216 * Allow users to zap mailbox rooms
4218 Revision 590.50 2002/01/09 04:37:32 ajc
4219 * Finished the callback stuff for vCard address extraction
4221 Revision 590.49 2002/01/09 04:05:53 ajc
4222 * Began writing code to harvest Internet e-mail addresses from vCards, and
4223 hacked together a temporary version (and writeup) of the IGAB command.
4225 Revision 590.48 2002/01/08 16:34:22 ajc
4226 * serv_vcard.c: cosmetic cleanup
4228 Revision 590.47 2002/01/06 22:44:21 error
4229 * Enable/disable encryption in client from command line and/or citadel.rc
4231 Revision 590.46 2002/01/06 21:25:26 ajc
4232 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4233 handling redirect_ssl, because these need to be done the same way regardless
4234 of client session crypto
4235 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4236 order to gain greater portability (or even to get it to compile on splorph)
4238 Revision 590.45 2002/01/06 11:13:33 error
4239 * Enable SSL/TLS support in the client (again)
4241 Revision 590.44 2002/01/06 11:11:31 error
4242 * Enable SSL/TLS in the client
4244 Revision 590.43 2002/01/06 10:49:55 error
4245 * Add some #includes I apparently somehow missed
4247 Revision 590.42 2002/01/06 10:33:10 error
4248 * SSL/TLS support for the Citadel wire protocol
4250 Revision 590.41 2002/01/06 08:54:58 error
4251 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4253 Revision 590.40 2002/01/05 22:31:22 ajc
4254 * Removed some protocol commands and writeups that are no longer necessary
4255 * Began some of the framework for the Global Address Book
4257 Revision 590.39 2002/01/05 12:44:43 error
4258 * serv_chat.c: allow a session to be killed while in chat
4260 Revision 590.38 2002/01/05 12:31:04 error
4261 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4263 Revision 590.37 2002/01/05 04:51:36 error
4264 * stats now sorts its top 20 lists properly
4266 Revision 590.36 2002/01/04 20:57:36 nbryant
4269 Revision 590.35 2002/01/04 20:46:26 nbryant
4270 Makefile fix for cygwin (fix migratenet linkage)
4272 Revision 590.34 2002/01/04 20:43:26 nbryant
4273 configure/genstamp: check for struct tm.tm_gmtoff
4275 Revision 590.33 2002/01/03 22:01:17 ajc
4276 * Fixed mail to "sysop"
4278 Revision 590.32 2002/01/03 21:35:07 ajc
4279 * I think this is the last of the fixes for the new submit queue.
4281 Revision 590.31 2002/01/03 12:27:35 error
4282 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4284 Revision 590.30 2002/01/03 12:21:02 error
4285 * Autoconf support for recognizing OpenSSL
4287 Revision 590.29 2002/01/03 04:52:28 ajc
4288 * serv_network.c: migrated deliveries and bounces to the new message
4289 submission subsystem. NOT TESTED.
4291 Revision 590.28 2002/01/01 21:32:10 ajc
4292 * Finished the updates to serv_smtp.c, although I think there may be a
4293 problem with one-too-many reference counts when a message is submitted
4296 Revision 590.27 2001/12/31 20:15:13 ajc
4297 * Almost finished converting serv_smtp.c to the new message submission
4298 framework. Still not done yet; don't use this.
4300 Revision 590.26 2001/12/30 06:20:46 error
4301 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4303 Revision 590.25 2001/12/30 05:50:46 error
4304 * Security: Citadel now drops privileges when called from telnetd, also
4305 checks to make sure you didn't set the setuid/setgid bits. No more
4308 Revision 590.24 2001/12/29 05:19:32 ajc
4309 * Minor cosmetic hack
4311 Revision 590.23 2001/12/29 04:21:22 nixo
4312 stupid me. I didn't realize that asking for the header did what I wanted
4313 so I changed my little 'y' hack to not bother reading the text of the
4314 message. a little saving on the bandwidth.
4316 Revision 590.22 2001/12/28 22:32:38 nixo
4317 Added a "read m<y> next" function in read mode. It will skip to the next
4318 message by the user in the current message list (whatever mode you're in
4319 be it read forward, last 50, whatever.)
4321 Revision 590.21 2001/12/28 11:06:53 error
4322 * More server support for hostnames up to 63 characters (oops I missed a spot)
4324 Revision 590.20 2001/12/28 09:39:10 error
4325 * Client support for hostnames up to 63 characters: truncated at 24 in
4326 short who list, full display in long who list.
4328 Revision 590.19 2001/12/28 09:28:04 error
4329 * Server support for hostnames up to 63 characters
4331 Revision 590.18 2001/12/26 05:01:30 ajc
4332 * Added a new developer ID for Anticlimactic Teleservices
4334 Revision 590.17 2001/12/23 10:00:43 error
4335 * Pages are once again formatted to the caller's screen width.
4337 Revision 590.16 2001/12/23 09:57:47 error
4338 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4339 along with the time, e.g. 12:34 pm or 12:34:56 pm
4341 Revision 590.15 2001/12/20 04:54:26 ajc
4342 * If you paid for this software, someone is ripping you off.
4344 Revision 590.14 2001/12/18 08:24:56 nbryant
4345 more lovely configure tweaks (include paths for db)
4347 Revision 590.13 2001/12/18 06:04:08 ajc
4348 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4349 it was crashing boxen with small stack sizes.
4351 Revision 590.12 2001/12/18 05:54:16 ajc
4352 * Added more load_floorlist() commands to the beginning and end of functions
4353 in the client that manipulate the floor list. This fixes a bug in which
4354 new floors don't show up right away after being created.
4356 Revision 590.11 2001/12/17 08:14:26 nbryant
4357 restored the checks for /usr/include/db3 and /usr/local/include/db3
4358 in configure. there are too many variations on db installation; this is
4361 Revision 590.10 2001/12/17 08:00:45 nbryant
4362 set the pthreads stack size to 128K because FreeBSD's default of 64K
4363 seems too small. fixes crashes under FreeBSD.
4365 Revision 590.9 2001/12/16 00:50:14 error
4366 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4367 commands in logged_in_response().
4369 Revision 590.8 2001/12/14 21:33:18 nbryant
4370 finally changed configure to complain if there's no database driver ;)
4372 Revision 590.7 2001/12/14 08:29:30 error
4373 * Security: trace file is now only readable by owner, since it contains
4374 plain text passwords.
4376 Revision 590.6 2001/12/14 07:04:24 ajc
4377 * Now you can send mail to yourself. Hi from Stu.
4379 Revision 590.5 2001/12/14 06:58:12 ajc
4382 Revision 590.4 2001/12/13 22:36:30 nbryant
4383 make configure search for /usr/local/BerkeleyDB.4.0
4385 Revision 590.3 2001/12/13 22:29:57 nbryant
4386 make it compile with Berkeley DB 4.0.x
4388 Revision 590.2 2001/12/11 21:31:07 nbryant
4389 - test for -ldb3 before -ldb
4391 Revision 590.1 2001/12/11 20:04:41 nbryant
4392 - fix library flags, includes for portability
4393 - malloc.h is deprecated
4394 - fix genstamp, hopefully
4395 - fix size_t *printf handling for portability
4397 Revision 590.0 2001/12/08 03:31:41 ajc
4400 Revision 580.95 2001/12/08 03:30:37 ajc
4401 * Final changes to networking docs for 5.90
4403 Revision 580.94 2001/12/06 05:13:34 ajc
4404 * Added the documentation for room sharing and listserv
4406 Revision 580.93 2001/12/04 05:24:15 ajc
4407 * Added two more bytes to the possible length of shared secrets in networking
4408 due to some legacy support requirements.
4410 Revision 580.92 2001/12/04 05:16:19 ajc
4411 * mime_parser.c: change to memory allocation algorithm ... some badly done
4412 messages were crashing the server
4414 Revision 580.91 2001/12/03 22:48:16 ajc
4415 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4417 Revision 580.90 2001/12/03 17:02:50 ajc
4418 * dynloader.c: fixed improperly done declaration and mallok()
4420 Revision 580.89 2001/12/03 04:28:02 ajc
4421 * mime_parser.c: now uses built-in functions to decode base64 and
4422 quoted-printable attachments, instead of piping data to outboard programs.
4424 Revision 580.88 2001/12/03 02:45:46 ajc
4425 * Began implementing some code to handle multiple recipients (but #define'd
4426 it all out because we're approaching a release)
4428 Revision 580.87 2001/12/03 01:50:17 ajc
4429 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4430 the sender's "Mail>" room.
4432 Revision 580.86 2001/12/02 23:36:24 ajc
4433 * On a new system, set the default new user level to 4 instead of 1.
4435 Revision 580.85 2001/12/02 23:27:01 ajc
4436 * Removed references to the old networker from the documentation. Did not
4437 write any new documentation, so what's there now is kind of sparse.
4439 Revision 580.84 2001/12/02 02:42:55 ajc
4440 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4441 room listings, even for Aides (but it's still gotoable). This will be used
4442 for rooms which hold system configuration and message queues.
4444 Revision 580.83 2001/12/01 19:23:26 ajc
4445 * clientsocket.c: implement socket timeouts for read operations
4447 Revision 580.82 2001/12/01 17:00:23 ajc
4448 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4450 Revision 580.81 2001/12/01 07:18:28 ajc
4451 * Fixed an SMTP delivery problem that was causing certain classes of
4452 transient errors to cause a message to never be delivered.
4454 Revision 580.80 2001/12/01 05:26:01 ajc
4455 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4456 utility/diagnostic functions.
4458 Revision 580.79 2001/11/27 17:08:29 ajc
4459 * When calling an external editor, set the environment variable
4460 WINDOW_TITLE to an appropriate value.
4462 Revision 580.78 2001/11/26 03:27:08 ajc
4463 * new algorithm to load the use table
4465 Revision 580.77 2001/11/17 19:55:08 ajc
4466 * Updated some of the documentation
4468 Revision 580.76 2001/11/16 04:43:12 ajc
4469 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4470 commands are sent out using a single sock_write() call. There are broken
4471 SMTP server implementations that can't handle SMTP commands split across
4472 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4474 Revision 580.75 2001/11/15 04:11:30 ajc
4475 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4476 file format (since we dumbed down the gateway software)
4477 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4478 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4479 if a numeric port number was specified instead of a service name
4481 Revision 580.74 2001/11/14 02:59:01 ajc
4482 * Network run frequency is now a site-definable setting
4484 Revision 580.73 2001/11/13 22:05:23 ajc
4485 * Re-introduced the ability to enter IGnet mail into the system.
4487 Revision 580.72 2001/10/29 22:59:22 ajc
4488 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4490 Revision 580.71 2001/10/29 16:39:54 ajc
4491 * Finished the migratenet utility (finally).
4493 Revision 580.70 2001/10/28 05:18:51 ajc
4494 * migratenet almost finished
4496 Revision 580.69 2001/10/26 04:26:45 ajc
4497 * more work on the net migrator
4499 Revision 580.68 2001/10/23 03:37:33 ajc
4500 * Threw a few more lines of code into migratenet.c
4502 Revision 580.67 2001/10/20 18:10:50 ajc
4503 * migratenet.c: added (not even close to being finished)
4505 Revision 580.66 2001/10/17 21:07:20 nbryant
4506 further format string cleanups (for i686-linux type sizes)
4508 Revision 580.65 2001/10/17 20:41:07 nbryant
4509 - declare *printf format specifiers if gcc detected
4510 - format string fixes (compiles w/o warnings on alpha osf/1)
4512 Revision 580.64 2001/10/17 19:40:38 nbryant
4513 warning fixes and cleanups for 64-bit machines
4515 Revision 580.63 2001/10/16 20:47:37 nbryant
4516 - backed out -export-dynamic, it doesn't do anything and i've found the real
4518 - remove declaration for make_message
4520 Revision 580.62 2001/10/16 19:18:49 nbryant
4521 backed out that compiler detection change for Tru64. it's not incredibly
4522 important and results in broken autoconf macro expansions.
4524 Revision 580.61 2001/10/16 18:36:33 nbryant
4525 reinstate -export-dynamic for citserver in case libtool decides to build
4526 static libraries (why?)
4528 Revision 580.60 2001/10/16 18:21:53 nbryant
4529 add some explanatory text to bootstrap
4531 Revision 580.59 2001/10/16 17:43:53 nbryant
4532 - further configure tweaks for FreeBSD and Tru64 Unix
4533 - updated to latest libtool configure fragment
4534 - there are two functions named make_message. (?) so declare them both
4537 Revision 580.58 2001/10/16 01:48:55 nbryant
4538 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4539 - #ifdef out inline on non-GCC compilers
4541 Revision 580.57 2001/10/15 19:50:50 ajc
4542 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4543 * Post notification in Aide> when the loopzapper catches a message.
4545 Revision 580.56 2001/10/12 22:41:11 ajc
4546 * Wrote the rest of the use table code. Finished except for a bug.
4548 Revision 580.55 2001/10/10 18:35:12 ajc
4549 * Comments & cosmetics for previous update
4551 Revision 580.54 2001/10/10 17:12:54 ajc
4552 * Bugfix for MSG0 command to properly handle multipart/alternative
4554 Revision 580.53 2001/10/06 21:32:29 ajc
4555 * Finished the concurrency check for network polling. (Now works both for
4556 polling and being polled. Severe UUCP deja vu.)
4558 Revision 580.52 2001/10/06 20:28:06 ajc
4559 * Began implementing some concurrency stuff for the networker
4561 Revision 580.51 2001/10/06 19:51:47 ajc
4562 * Stripped the build of obsolete parts of the old networker no longer in use.
4564 Revision 580.50 2001/10/03 20:05:50 ajc
4565 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4566 side. (No changes required other than advertising the extension.)
4568 Revision 580.49 2001/10/03 03:15:16 ajc
4569 * Implemented BOUNCE BOUNCE BOUNCE
4571 Revision 580.48 2001/10/02 03:04:30 ajc
4572 * Allow non-Aides to terminate sessions belonging to them
4574 Revision 580.47 2001/09/24 18:55:13 ajc
4575 * Completed migrating the "netpoll" utility into the serv_network module.
4576 Removed this utility.
4578 Revision 580.46 2001/09/21 20:58:25 nbryant
4579 support different log_archive prototype in DB versions prior to 3.3
4581 Revision 580.45 2001/09/20 04:17:10 ajc
4582 * Inbound network authentication working. Fixed a bug in the split-horizon
4583 algorithm. Still need to move the 'netpoll' command into the server.
4585 Revision 580.44 2001/09/18 04:05:04 ajc
4586 * Added host/IP and port to node config (client side only)
4588 Revision 580.43 2001/09/17 23:55:45 ajc
4589 * Support for IGnet routing (not tested)
4591 Revision 580.42 2001/09/16 05:44:51 ajc
4592 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4593 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4595 Revision 580.41 2001/09/09 16:19:29 error
4596 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4598 Revision 580.40 2001/09/09 03:19:38 ajc
4599 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4600 says it's ok to do so.
4602 Revision 580.39 2001/09/08 18:58:38 ajc
4603 * More changes to the new networker. Added client command for room sharing.
4605 Revision 580.38 2001/09/07 04:05:27 ajc
4606 * You guessed it: still more code for the new networker.
4608 Revision 580.37 2001/09/06 05:47:29 nbryant
4609 check for /usr/include/db3 (for RedHat 6.2; others?)
4611 Revision 580.36 2001/09/06 05:23:14 nbryant
4612 #include fix for glibc 2.1.3
4614 Revision 580.35 2001/09/06 04:02:34 ajc
4615 * A few more updates to the networker
4617 Revision 580.34 2001/09/06 03:32:41 nbryant
4618 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4619 set up properly for all platforms now.
4621 Revision 580.33 2001/09/06 02:55:27 nbryant
4624 Revision 580.32 2001/09/06 02:49:22 ajc
4625 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4626 the user hits <C>ontinue (bug reported by Stu Mark)
4628 Revision 580.31 2001/09/06 01:26:39 nbryant
4629 - port to Cygwin (DLL support, etc.)
4630 - don't build SMTP module if there's no resolver library (eg on Windows)
4632 Revision 580.30 2001/09/06 00:54:01 nbryant
4633 updated to libtool 1.4.1 and automake 1.5
4635 Revision 580.29 2001/08/29 02:51:25 ajc
4636 * More work on the new networker.
4638 Revision 580.28 2001/08/25 05:04:57 ajc
4639 * Worked a little more on the in-server replacement for netproc
4641 Revision 580.27 2001/08/22 04:18:17 ajc
4642 * Realized that there was lots of similarly broken code in
4643 process_rfc822_addr(). Wrote two new utility functions in tools.c
4644 stripout() and stripallbut() and used them where appropriate. This should
4645 take care of all possible infinite loops.
4647 Revision 580.26 2001/08/22 03:43:11 ajc
4648 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4649 server to jump into an endless loop when an e-mail address contained
4650 unbalanced angle brackets.
4652 Revision 580.25 2001/08/15 04:26:02 ajc
4653 * Added split horizon and delete-after-spool to the new networker
4655 Revision 580.24 2001/08/14 02:41:57 ajc
4656 * Began the migration of netproc into part of the serv_network.c module instead
4657 of a standalone program.
4659 Revision 580.23 2001/08/11 22:35:40 nbryant
4660 updated citadel-with-berkeley-db.txt.
4661 - updated build instructions
4662 - improved backup procedures to be safer and more space-efficient.
4664 Revision 580.22 2001/08/11 19:18:41 ajc
4665 * Realized that I am stupid and started implementing server commands to load
4666 and save network configurations, when I had already lovingly implemented the
4667 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4668 in the Local System Configuration> room. Ripped the newer crap out.
4669 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4671 Revision 580.21 2001/08/11 03:51:56 ajc
4672 * Removed the idle timer from the client. Dialup is dead.
4674 Revision 580.20 2001/08/06 21:33:29 nbryant
4675 made the client fall back on port 504 if there's no /etc/services entry
4677 Revision 580.19 2001/08/05 23:54:14 ajc
4678 * prep for new network node infrastructure
4680 Revision 580.18 2001/08/03 16:53:21 ajc
4681 * Added some more "break" statements to the main switch..case loop in
4682 citadel.c where they were needed.
4684 Revision 580.17 2001/08/03 16:43:53 ajc
4685 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4686 return code as a warning instead of an error worthy of aborting the server.
4687 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4689 Revision 580.16 2001/07/30 03:46:14 nbryant
4690 made ForEachUser use a read-only cursor, too. there is now only one piece of
4691 code in Citadel proper (not the database driver) that needs transactions.
4692 that's check_ref_counts; in other words it's the only thing standing in the way
4693 of a clean implementation of retryable transactions.
4695 Revision 580.15 2001/07/29 22:24:04 nbryant
4696 - added a new function to the database interface, cdb_close_cursor(). always
4697 call this when you're finished with a traversal but didn't bother reading all
4700 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4701 no longer needed because of the read-only cursor support.
4703 Revision 580.14 2001/07/29 20:56:09 nbryant
4704 change ForEachRoom to use read-only cursors by default. it can be overridden to
4705 still use read/write cursors by doing:
4707 cdb_begin_transaction();
4709 cdb_end_transaction();
4711 the only place I found where it appears necessary to do so is check_ref_counts,
4712 so this checkin affects that function too.
4714 Revision 580.13 2001/07/29 20:06:33 nbryant
4715 generate symlinks to .libs in modules directory
4717 Revision 580.12 2001/07/28 00:02:50 nbryant
4718 implemented read-only cursors. one of the advantages to these is that
4719 transactions can be avoided; a cursor operation that occurs within a
4720 transaction will often acquire a read lock on every single database page. in
4721 general, the Sleepycat documentation recommends avoiding transaction-protected
4722 read-only operations where practical. read/modify/write operations can still
4723 be transaction protected, of course.
4725 to use a read-only cursor, call cdb_rewind without a previous call to
4726 cdb_begin_transaction. the DB driver will notice this and prevent the current
4727 thread from modifying data or starting a transaction until the cursor is
4730 Revision 580.11 2001/07/27 20:45:44 nbryant
4731 libtool has matured a lot since the last time i looked at it (years ago)
4732 so we now use it to handle the details of building shared libraries and
4733 the linker flags for the main executable.
4735 in theory this should bring a lot more portability to the dynloader
4736 subsystem and enable us to do things like transparently detect GNU vs Sun
4737 linkers on solaris, for example
4739 Revision 580.10 2001/07/27 03:29:04 nbryant
4740 missed one thing in the autoconf move
4742 Revision 580.9 2001/07/27 02:57:43 nbryant
4743 support one cursor per database rather than one global cursor
4745 Revision 580.8 2001/07/27 01:32:07 nbryant
4746 remove the automatic transaction demarcation on singleton read operations
4748 Revision 580.7 2001/07/26 21:43:46 nbryant
4749 - move to autoconf 2.52
4750 - random warning fix
4753 Revision 580.6 2001/07/24 13:17:54 ajc
4754 * New UI for mailing list setup
4755 * rooms.c: code cleanup
4758 Revision 580.5 2001/07/20 23:48:23 nbryant
4759 fix build on solaris, check default install location for db 3.2, and silence
4762 Revision 580.4 2001/07/16 14:24:30 ajc
4763 * Silly cosmetic change to keep the wholist ordered by ascending session number
4765 Revision 580.3 2001/07/13 00:01:36 ajc
4766 * Shuffled around some of the housekeeping loop code
4768 Revision 580.2 2001/07/11 17:01:10 ajc
4769 * database_sleepycat.c: small changes to log messages
4771 Revision 580.1 2001/07/11 04:35:40 nbryant
4772 moved dret initialization in cdb_fetch, just in case
4774 Revision 580.0 2001/07/03 03:07:06 ajc
4777 Revision 573.143 2001/07/03 03:06:50 ajc
4778 * Last minute doco update for 5.80
4780 Revision 573.142 2001/07/01 15:44:32 nbryant
4781 configure.in: check for Berkeley DB first.
4783 Revision 573.141 2001/06/27 23:34:30 ajc
4784 * Added some verbage to messages/roomaccess to placate a user who keeps
4785 bitching about privacy policy.
4787 Revision 573.140 2001/06/19 03:41:04 ajc
4788 * Ooops... last_cull needs to be declared static
4790 Revision 573.139 2001/06/19 03:33:19 ajc
4791 * imap_fetch.c: download MIME parts without decoding first. We like that.
4792 * database_sleepycat.c: added automatic culling of log files which have not
4793 been written to in five days.
4795 Revision 573.138 2001/06/17 19:42:23 nbryant
4796 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4798 Revision 573.137 2001/06/07 03:28:37 ajc
4799 * More tweaks to the MIME parser
4801 Revision 573.136 2001/06/06 15:44:37 ajc
4802 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4803 ensure that 000 termination string appears on a line by itself.
4805 Revision 573.135 2001/06/06 04:22:25 ajc
4806 * Moved memreadline() to tools.c
4807 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4808 into an active loop when encountering badly formed headers
4810 Revision 573.134 2001/05/27 05:23:03 ajc
4811 * Added a "no new messages" response in the client, displayed when a read
4812 command turns up a zero message count.
4814 Revision 573.133 2001/05/18 20:12:09 ajc
4815 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4816 boundary was the very last line of the message.
4817 * serv_smtp.c: toned down some of the command response verbage.
4819 Revision 573.132 2001/04/28 04:42:55 ajc
4820 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4821 of going into a release cycle soon.
4823 Revision 573.130 2001/04/26 03:31:00 ajc
4824 * Finished the implementation of per-message seen/unseen logic, both in the
4825 server proper and in IMAP. Citadel protocol uses new "seen" command.
4827 Revision 573.129 2001/04/21 04:55:51 ajc
4828 * Began implementation of per-message seen/unseen attribute
4830 Revision 573.128 2001/04/20 03:39:54 ajc
4831 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4833 Revision 573.127 2001/04/17 00:35:19 cough
4834 * Modified rooms.c in the client so that it would allow inviting into
4835 public rooms. This is important since there is now a V_LOCKOUT
4836 flag which prevents users who have been kicked from rejoining
4837 a room unless/until you invite them back in.
4839 Revision 573.126 2001/04/16 19:21:14 cough
4840 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4841 rooms without knowing the password.
4843 Revision 573.125 2001/04/14 04:26:44 ajc
4844 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4847 Revision 573.124 2001/04/10 01:04:10 ajc
4848 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4849 that is corrupting the memory.
4851 Revision 573.123 2001/04/03 00:47:23 ajc
4852 * Began implementing IMAP APPEND
4854 Revision 573.122 2001/04/01 22:05:44 cough
4855 * *Actually* fixed a botched ChangeLog entry.
4857 Revision 573.121 2001/04/01 22:04:28 cough
4858 * Fixed a botched ChangeLog entry.
4860 Revision 573.120 2001/04/01 22:03:10 cough
4861 * Changed two fclose()s to pclose()s.
4863 Revision 573.119 2001/03/25 11:52:36 error
4864 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4865 RFC-compliant error messages.
4867 Revision 573.118 2001/03/21 05:47:49 ajc
4868 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4870 Revision 573.117 2001/03/20 01:33:55 ajc
4871 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4874 Revision 573.116 2001/03/13 17:19:33 ajc
4875 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4877 Revision 573.115 2001/03/12 01:27:42 ajc
4878 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4880 Revision 573.114 2001/03/11 23:00:29 ajc
4881 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4883 Revision 573.113 2001/03/11 22:09:20 ajc
4884 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4886 Revision 573.112 2001/03/11 20:06:53 ajc
4887 * Fixed bug that created incorrect roomnames when sending pages
4889 Revision 573.111 2001/03/11 19:23:32 ajc
4890 * IMAP DELETE command ... also split up access control for room delete cmds
4892 Revision 573.110 2001/03/10 17:29:07 ajc
4893 * Implement proper access control for deleting messages from IMAP
4895 Revision 573.109 2001/03/07 04:02:27 ajc
4896 * Fixed some small IMAP bugs
4898 Revision 573.108 2001/03/06 04:44:00 ajc
4899 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4901 Revision 573.107 2001/03/06 03:31:58 nbryant
4902 database-related cleanups and paranoia tests;
4903 fixed a transaction-leak/deadlock problem in cdb_delete;
4904 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4906 Revision 573.106 2001/03/05 04:59:31 ajc
4909 Revision 573.105 2001/03/04 23:49:41 ajc
4910 * IMAP EXPUNGE responses -should- be correct now
4912 Revision 573.94 2001/02/20 00:02:56 ajc
4913 * IMAP: implemented the STATUS command (sort of).
4915 Revision 573.93 2001/02/19 22:24:41 ajc
4916 * IMAP server: added untagged, unsolicited server messages for newly arrived
4917 messages, and messages expunged by another session.
4919 Revision 573.92 2001/02/17 05:53:35 ajc
4920 * Repaired the creation of page log rooms in the wrong namespace when the
4921 recipient does not yet have his/her log room created.
4922 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4923 purge and the next to delete them. Works better in transactionland.
4925 Revision 573.91 2001/02/14 08:11:27 error
4926 * citadel.rc: added RCS ID (it's about time!)
4928 Revision 573.90 2001/02/14 04:23:54 ajc
4929 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4930 This was causing some clients (such as Pine) to lock up.
4932 Revision 573.89 2001/02/13 04:06:14 ajc
4933 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4934 BODY[n] data items. I think. So much protocol crud, so little time...
4936 Revision 573.88 2001/02/13 01:18:44 ajc
4939 Revision 573.87 2001/02/12 04:31:34 ajc
4940 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4942 Revision 573.86 2001/02/08 04:45:58 ajc
4943 * Fixed namespace problems resulting from the automatic namespece prefixing
4944 added to create_room(). Also added the ability to specify "create a mailbox
4945 but I've already supplied the namespace prefix" for situations where the
4946 namespace isn't that of the logged in user.
4947 * Made the POP3 server response messages slightly less humorous
4949 Revision 573.85 2001/02/06 04:44:12 ajc
4950 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4952 Revision 573.84 2001/02/06 02:09:38 ajc
4953 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4954 Internet users now outnumber dialup users 100 to 0.
4955 * room_ops.c: added a really_create option to create_room(). Also moved the
4956 generation of personal namespace into that function. MODULE OWNERS PLEASE
4957 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4958 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4959 * serv_imap.c: finished the CREATE command (finally)
4961 Revision 573.83 2001/02/05 05:20:22 ajc
4962 * Made some changes to functions which translate between Citadel room names
4963 and IMAP folder names. They're still buggy.
4965 Revision 573.82 2001/02/04 23:17:28 ajc
4966 * Implemented the IMAP CREATE command
4968 Revision 573.81 2001/02/04 02:40:07 ajc
4969 * more imap. imap sucks. die crispin die.
4971 Revision 573.80 2001/02/03 10:02:12 error
4972 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4973 text/x-calendar or text/calendar; abort saving if not
4975 Revision 573.79 2001/02/03 09:30:46 error
4976 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4978 Revision 573.78 2001/02/03 08:21:00 error
4979 * serv_ical.c and serv_ical.h added; skeleton code for now
4981 Revision 573.77 2001/02/02 20:18:18 ajc
4982 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4983 instead of cdb_store. Useful to know which function failed...
4985 Revision 573.76 2001/02/01 04:08:03 ajc
4986 * IMAP minor change to mailbox name output
4987 * Increased size of buffer in lprintf()
4989 Revision 573.75 2001/01/28 09:50:02 error
4990 * sysdep.c: lprintf() now generates timestamps
4992 Revision 573.74 2001/01/28 07:35:04 error
4993 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4995 Revision 573.73 2001/01/16 04:03:13 ajc
4996 * yeesh ... more on the IMAP BODYSTRUCTURE
4998 Revision 573.72 2001/01/16 01:51:12 ajc
4999 * imap bodystructure
5001 Revision 573.71 2001/01/16 00:46:40 ajc
5002 * Changed the MIME parser API *again* because we now need the ability to
5003 supply callback functions to be executed before and/or after parsing a
5004 multipart. (Need this for IMAP BODYSTRUCTURE output.)
5006 Revision 573.70 2001/01/15 23:59:26 ajc
5007 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
5009 Revision 573.68 2001/01/15 20:34:04 ajc
5010 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
5011 into thinking that mail messages are newsgroup messages instead. When we
5012 add NNTP support back into Citadel we'll have to add code to only output
5013 this field when appropriate.
5015 Revision 573.67 2001/01/15 16:30:31 ajc
5016 * temporary implementation of 901 asynchronous express messages
5018 Revision 573.66 2001/01/14 14:55:39 ajc
5019 * Changed the format of <.W>holist <L>ong
5021 Revision 573.65 2001/01/13 06:40:26 nbryant
5022 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
5023 which should now be considered closed.
5025 Revision 573.64 2001/01/13 06:12:15 ajc
5026 * Added the ASYN command
5028 Revision 573.63 2001/01/12 22:05:46 ajc
5029 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
5030 reads a list containing stealth mode sessions.
5032 Revision 573.62 2001/01/09 05:39:45 ajc
5033 * Merged in code from the TRANSACTIONS branch for testing.
5035 Revision 573.61 2000/12/30 06:17:17 ajc
5036 * Still more work on IMAP. Damn this is tedious.
5038 Revision 573.60 2000/12/30 04:55:05 ajc
5039 * more buffer size stuff
5041 Revision 573.59 2000/12/27 20:19:51 ajc
5042 * The size constant "256" which shows up everywhere as a buffer size has now
5043 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
5044 we need 1024 byte buffers for most Internet protocols.
5046 Revision 573.58 2000/12/27 05:09:58 ajc
5047 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
5049 Revision 573.57 2000/12/26 03:46:50 ajc
5052 Revision 573.56 2000/12/25 22:50:43 ajc
5053 * Added an API function to extract and unfold specific RFC822 fields.
5054 * imap-->fetch-->envelope-->in-reply-to now works
5055 * More robust checking and reporting of temp file errors in the client
5057 Revision 573.55 2000/12/25 20:43:24 ajc
5058 * imap_fetch.c: added support for fetch-->envelope-->from
5060 Revision 573.54 2000/12/20 04:09:24 ajc
5061 * A few memory handling fixes to netproc.
5063 Revision 573.53 2000/12/20 01:57:37 ajc
5064 * netproc.c: added bounds check to fpgetfield()
5066 Revision 573.52 2000/12/19 20:41:55 ajc
5067 * Fixed generation of unique file names for network uploads etc.
5069 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
5070 remove extraneous transaction around dynamic module initializations. this will
5071 fix the crash on database creation.
5073 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
5074 clean: also remove parsedate.c
5076 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
5077 require transactional cursors
5079 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
5080 release any stale db handles at the end of a server command
5081 (unfinished transactions will be aborted to annoy lazy programmers)
5083 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
5084 set sched_yield as sleepycat's yield function. this should improve locking
5087 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
5088 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
5090 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
5091 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
5094 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
5095 removed all references to S_MSGMAIN critical section; it wasn't really needed.
5096 this should make things significantly more scaleable.
5098 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
5099 reworked shutdown sequence to wait for worker threads to terminate before
5100 checkpointing and closing databases. it is no longer safe to call
5101 master_cleanup() directly to force a shutdown; instead, just set
5102 time_to_die to a nonzero value
5104 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
5105 added deadlock detection and cleaned up messages
5107 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
5108 created TRANSACTIONS branch
5109 track cursor and transaction id's in thread-specific data
5111 Revision 573.51 2000/12/14 18:36:34 ajc
5112 * Fixed the "users not in chat" wholist display
5114 Revision 573.50 2000/12/12 18:06:46 ajc
5115 * Removed the transaction stuff (but left the log in). It wasn't working.
5117 Revision 573.49 2000/12/12 06:19:55 ajc
5118 * Stabilize, dammit!!
5120 Revision 573.48 2000/12/12 04:20:03 ajc
5121 * Made the transaction open/close a global thing, in a frantic attempt to get
5122 Uncensored to stop crashing. More fixes on the way...
5124 Revision 573.47 2000/12/11 06:08:41 ajc
5125 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
5126 timer event, and check_sched_shutdown() to the end of the worker thread
5127 loop. Seems to have improved reliability (but why?)
5129 Revision 573.46 2000/12/11 03:22:11 ajc
5130 * Added server-side REQT command to issue client termination requests
5132 Revision 573.45 2000/12/11 02:19:26 ajc
5133 * Client now honors EM_GO_AWAY flag, used by the server to request that a
5134 client log off. (The server doesn't support sending that flag yet, though)
5136 Revision 573.44 2000/12/09 06:20:06 ajc
5137 * A few final touches to the Sleepycat DB back-end
5139 Revision 573.43 2000/12/08 17:06:33 ajc
5140 * Wrap txn_begin and txn_end in S_DATABASE mutex
5142 Revision 573.42 2000/12/07 20:21:39 ajc
5143 * begin/end transaction in master_startup()
5145 Revision 573.41 2000/12/07 16:59:02 nbryant
5146 added --with-db and --with-gdbm options to configure
5148 Revision 573.40 2000/12/07 04:50:33 ajc
5149 * Wrap housekeeper and timer events in transaction open/close functions
5150 * Checkpoint the DB as an EVT_TIMER event instead of after each session
5151 (runs each minute, but actually limited by the parameters of the function)
5153 Revision 573.39 2000/12/06 04:44:36 ajc
5154 * Changed netproc to keep the use table in a flat file instead of a database
5156 Revision 573.38 2000/12/05 05:32:58 ajc
5157 * Added support for non-USA country identities in vCard and registration
5158 * User edit now asks whether it should prompt to change the password
5160 Revision 573.37 2000/12/03 04:12:21 ajc
5161 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
5163 Revision 573.36 2000/11/30 03:23:17 ajc
5164 * Got the Sleepycat DB back end working, by opening the databases in a non
5165 shared, non threaded mode, and using Citadel's locking to serialize access.
5167 Revision 573.35 2000/11/29 05:00:02 ajc
5168 * I think the db stuff is ok, but my db library is fux0red...
5170 Revision 573.34 2000/11/27 14:12:09 error
5171 * commands.c: fixups to print_express() to make external command not print
5172 extraneous stuff to the terminal and make the displayed message consistent
5174 Revision 573.33 2000/11/27 10:41:14 error
5175 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
5177 Revision 573.32 2000/11/27 10:29:59 error
5178 * serv_chat.c: fix send_express_message() to include timestamps
5180 Revision 573.31 2000/11/27 03:44:27 ajc
5181 * Initial checkin of database_sleepycat.c (doesn't work yet)
5183 Revision 573.30 2000/11/26 05:24:22 ajc
5184 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
5185 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
5186 * imap_fetch.c: used the above function to do all output pre-loaded
5188 Revision 573.29 2000/11/25 09:36:18 error
5189 * Added a bit of detail to syslog entries; now shows session id attached to
5190 client, hostname, and username, and time the session ended.
5192 Revision 573.28 2000/11/25 06:17:06 ajc
5193 * Minor IMAP tweaks. It still doesn't work. :(
5195 Revision 573.27 2000/11/23 07:22:21 error
5196 * citadel.spec: update version number
5198 Revision 573.26 2000/11/21 11:12:56 error
5199 * domain.h: changed the HP/UX compatibility code to use defines from
5200 typesize.h for integers of specific bit widths (needed for Solaris, etc)
5202 Revision 573.25 2000/11/12 04:20:49 ajc
5203 * Optimized server side input of message text
5205 Revision 573.24 2000/11/10 03:55:06 ajc
5206 * Ford's Fix for Faster Functionality (save position during reply)
5208 Revision 573.23 2000/11/09 04:48:50 ajc
5209 * tools.c: striplt() strips all whitespace, not just spaces
5211 Revision 573.22 2000/11/07 20:47:21 ajc
5212 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5214 Revision 573.21 2000/11/07 15:54:53 ajc
5215 * xx FETCH n:n BODY[pn.MIME] now works
5217 Revision 573.20 2000/11/06 05:10:01 ajc
5218 * Changed the mime_parser() API (again) to allow "don't decode" mode
5220 Revision 573.19 2000/10/29 18:11:07 ajc
5221 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5223 Revision 573.18 2000/10/28 14:14:19 error
5224 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5225 it actually makes sense to do it that way...
5227 Revision 573.17 2000/10/25 21:37:09 ajc
5228 * Implemented the AUTHENTICATE LOGIN command in IMAP
5230 Revision 573.16 2000/10/25 19:20:37 ajc
5231 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5233 Revision 573.15 2000/10/24 20:39:59 ajc
5234 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5236 Revision 573.14 2000/10/23 20:26:51 error
5237 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5239 Revision 573.13 2000/10/11 23:03:44 error
5240 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5241 $PAGER nor less is available.
5243 Revision 573.12 2000/10/11 22:55:25 error
5244 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5245 displayed at login are in color
5247 Revision 573.11 2000/10/11 22:47:51 error
5248 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5250 Revision 573.10 2000/10/10 19:18:12 ajc
5251 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5253 Revision 573.9 2000/10/06 03:31:55 ajc
5254 * IMAP is a convoluted mess.
5256 Revision 573.8 2000/10/05 22:23:16 ajc
5257 * Slowly and painfully writing IMAP support
5259 Revision 573.7 2000/10/04 22:39:06 ajc
5260 * Added skeleton versions of the LIST and LSUB commands to the imap server
5262 Revision 573.6 2000/10/04 17:48:21 ajc
5263 * Allow Aides to zap rooms (site configurable setting)
5265 Revision 573.5 2000/10/03 01:45:00 ajc
5266 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5267 global page log room to be disabled (answer "no" to set the log room to a
5270 Revision 573.4 2000/09/28 10:27:38 error
5271 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5273 Revision 573.3 2000/09/24 22:01:45 ajc
5274 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5276 Revision 573.2 2000/09/21 04:16:44 ajc
5277 * Fixed logged_in_response() so it only displays responses during Citadel
5278 protocol sessions. (This was affecting POP etc.)
5280 Revision 573.1 2000/09/11 22:05:04 ajc
5281 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5282 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5283 this time because it has to run as root.
5285 Revision 573.0 2000/09/05 18:35:22 ajc
5286 * Tagged everything for version 5.73 release
5288 Revision 572.39 2000/09/04 03:59:15 ajc
5292 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5293 Added HP/UX linker flag for dynamic modules to work
5296 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5297 Changed to use integer macros from typesize.h for specific bit widths
5299 Revision 572.38 2000/09/01 20:17:08 ajc
5300 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5302 Revision 572.37 2000/09/01 17:31:47 ajc
5303 * Fixed oopseth in control.c that might call fileno(NULL)
5305 Revision 572.36 2000/09/01 13:37:16 ajc
5306 * control.c: chown citadel.control to ctdluid when opening/creating as root
5308 Revision 572.35 2000/09/01 03:55:44 ajc
5309 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5311 Revision 572.34 2000/09/01 03:43:09 ajc
5312 * Added 'author' command-line arg to aidepost. Closes enhancement request
5314 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5315 unix domain socket bug is fixed, it's ok if these binds fail.
5317 Revision 572.33 2000/08/31 23:02:15 ajc
5318 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5319 always at least 5. Zero-length queues can cause connection lockups.
5321 Revision 572.32 2000/08/31 21:32:44 ajc
5322 * Still trying to fix a socket connect bug
5324 Revision 572.31 2000/08/31 16:37:08 ajc
5325 * docs/import-export.txt: added.
5327 Revision 572.30 2000/08/28 19:51:51 ajc
5328 * messages.c: cosmetic cleanup (coding convention and comments)
5330 Revision 572.29 2000/08/26 20:23:18 ajc
5331 * Finished up the back end code for mailing list sends. Sends now work!
5333 Revision 572.28 2000/08/24 02:48:18 ajc
5334 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5336 Revision 572.27 2000/08/22 02:31:47 ajc
5337 * nonce (for APOP-style auth) is now generated when a context is created
5338 instead of during protocol greeting functions.
5339 * Moved Citadel protocol nonce output from greeting to INFO
5341 Revision 572.26 2000/08/18 21:09:36 ajc
5342 * Added a little more mailing list code to serv_network.c
5344 Revision 572.25 2000/08/10 04:36:25 ajc
5345 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5346 client protocol to get out of sync in certain conditions.
5348 Revision 572.24 2000/08/10 02:42:13 ajc
5349 * Changed all the "200 ok" responses to more descriptive strings
5350 * Added a *temporary* protocol sync check. Remove this!
5352 Revision 572.23 2000/08/09 17:14:34 ajc
5353 msgbase.c: fixed a bug in
5354 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5355 causing the <R>eply function to fail on names with whitespace in
5356 certain parts of the string. This closes Bug #56.
5358 Revision 572.22 2000/08/05 04:24:00 ajc
5359 * Added [idle] to client wholist display for sessions idle >15 minutes
5360 * Added a generic "void *userdata" field to CtdlForEachMessage()
5361 * More prep for mailing list handling in the server
5363 Revision 572.21 2000/07/30 04:36:12 ajc
5364 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5365 for the network overhaul.
5367 Revision 572.20 2000/07/29 05:29:19 ajc
5368 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5369 names (to Aides only) as additional fields rather than an extra line of
5371 * Changed the client to display new RWHO fields, in the "long" wholist only.
5372 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5373 be activated manually.
5375 Revision 572.19 2000/07/24 00:39:13 ajc
5376 * Fixed a path problem when calling netmailer from mailinglist.c
5378 Revision 572.18 2000/07/22 03:44:17 ajc
5379 * Prepared infrastructure for the networker rewrite
5381 Revision 572.17 2000/07/17 02:38:08 ajc
5382 * Completed serv_vandelay.c (importer/exporter module)
5383 * sendcommand.c: fix behavior of SEND_LISTING mode
5384 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5386 Revision 572.16 2000/07/14 03:06:55 ajc
5387 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5389 Revision 572.15 2000/07/10 23:36:08 ajc
5390 * Another attempt to fix the crashy crashy bug in serv_vcard
5391 * Did more work on the Art Vandelay module
5392 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5394 Revision 572.14 2000/07/10 04:01:12 ajc
5395 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5397 Revision 572.13 2000/07/09 02:47:40 ajc
5398 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5400 Revision 572.12 2000/07/09 02:27:02 ajc
5401 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5402 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5403 which sets the global variable 'sigcaught' if either key was pressed.
5404 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5405 This closes Bug #18.
5407 Revision 572.11 2000/07/06 20:26:36 ajc
5408 * updated .Help SUMMARY
5410 Revision 572.10 2000/07/04 20:02:46 ajc
5411 * Fixed potential crashy crashy bug in serv_vcard.c
5413 Revision 572.9 2000/06/28 03:42:56 ajc
5414 * Changed the comments at the beginning of each file to a consistent format
5415 * Improved the parameterization of commands in the IMAP module
5417 Revision 572.8 2000/06/27 01:27:13 ajc
5418 * Coupla very small changes to get on the road to IMAP support
5420 Revision 572.7 2000/06/22 21:41:48 ajc
5421 * Made the ICQ stuff far more reliable ... by removing it!
5423 Revision 572.6 2000/06/21 03:46:20 ajc
5424 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5426 Revision 572.5 2000/06/15 20:15:52 ajc
5427 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5429 Revision 572.4 2000/06/04 02:30:56 ajc
5430 * CtdlForEachMessage() now returns the number of messages processed. It also
5431 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5432 for determining whether the specified message actually exists in a room).
5433 * Completed the server side of the moderation system (serv_moderate.c module
5434 which implements the MMOD command)
5436 Revision 572.3 2000/06/03 05:47:57 ajc
5437 * Replaced most of the very repetitive and very redundant access level checks
5438 in most commands with a single API call: CtdlAccessCheck()
5439 * serv_moderate.c: added (not finished)
5441 Revision 572.2 2000/06/02 03:38:50 ajc
5442 * Bind unix socket prior to TCP socket for citadel protocol
5443 * Fixed bug in sendcommand.c which was causing it to crash on attach
5445 Revision 572.1 2000/05/26 19:27:51 ajc
5446 * Changed some of the rev-level sensitive stuff to look at the actual version
5447 of Citadel running, not the last version with which we ran setup
5448 * Added a moderation system. Default filter level for new users is in the
5449 config file. Per-user setting is in usersupp. Moderation level of each
5450 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5451 working. Moderate message up/down commands are not here yet. See
5452 techdoc/moderation.txt for more info.
5454 Revision 572.0 2000/05/23 02:09:30 ajc
5455 * Updated docs and tagged everything for the 5.72 release
5457 Revision 571.7 2000/05/20 23:28:20 ajc
5458 * Fixed bug in client API that was causing netproc to crash
5460 Revision 571.6 2000/05/15 00:05:19 ajc
5461 * Double the retry interval for SMTP deliveries after each failed attempt.
5463 Revision 571.5 2000/05/11 03:08:47 ajc
5464 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5465 completes, allowing multiple messages in one session. Closes bug #58.
5467 Revision 571.4 2000/04/24 03:36:43 ajc
5468 * Removed references to strucmp() and struncmp(), replaced them with
5469 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5470 set up the config script to figure out whether they need to be compiled
5471 in. Also moved them to tools.h
5472 * Wrote a password manager for the client
5474 Revision 571.3 2000/04/19 03:17:10 ajc
5475 * Don't ever expire the Local System Configuration> room
5477 Revision 571.2 2000/04/16 19:03:47 ajc
5478 * Minor changes to avoid host lookup for local clients
5480 Revision 571.1 2000/04/15 19:55:52 ajc
5481 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5483 Revision 571.0 2000/04/13 02:43:24 ajc
5484 * Fixed a problem that crashed the client during <G>oto commands if a room
5485 existed with a name more than 32 characters (thanks to Magus for reporting
5487 * Tagged everything and updated docs for the 5.71 release
5489 Revision 570.18 2000/04/10 01:47:22 ajc
5490 * More paginator changes. Shuffled code around, added pagination to a bunch
5491 of other functions, and replaced the old, cumbersome pagination with the
5492 new, easy, API-based one in everything except message output.
5494 Revision 570.17 2000/04/09 17:51:18 ajc
5495 * Added pprintf() (paginated version of printf) to the client-side API. Now
5496 any client side function can be paginated simply by changing all of the
5497 printf's to pprintf's. I've already done this for the user list and wholist
5498 (removing the old style pagination) and for "read directory."
5500 Revision 570.16 2000/04/08 04:52:48 ajc
5501 * Another minor stoopid little time display fix
5503 Revision 570.15 2000/04/08 03:58:12 nbryant
5504 * backed out the previous changes since they didn't look good on some
5505 xterms with a blue bold mode. just set the background color to black
5506 instead. this makes black-on-white terminals actually readable, if not
5507 particularly good looking.
5509 Revision 570.14 2000/04/08 01:36:30 nbryant
5510 * citadel.c, commands.c: comment out cls() as this wasn't called if
5511 ansi_color=user anyway, and we have no way of knowing whether the user's
5512 terminal does background color erase, which was the reason for adding this
5513 in the first place. with the recent changes to color(), the display will get
5514 screwed up if they *do* have background color erase. perhaps this is a job
5517 Revision 570.13 2000/04/08 00:37:42 nbryant
5518 * commands.c: fix color support for black-on-white color terminals such as
5519 CDE's dtterm. this just avoids white-on-white text; some color combinations
5520 such as yellow-on-white still aren't very legible due to contrast. There's
5521 not much I can think to do about that without affecting the look on the
5522 white-on-black terminals which probably account for most users.
5524 Revision 570.12 2000/04/07 20:22:34 ajc
5525 * Fixed am/pm bug in time display
5527 Revision 570.11 2000/04/07 19:22:45 ajc
5528 * For services disabled by setting port number to -1, administratively skip
5529 the bind instead of just allowing it to fail.
5531 Revision 570.10 2000/03/31 04:31:02 ajc
5532 * Quick fix to 'stats' utility to purge records with bogus timestamps
5534 Revision 570.9 2000/03/31 02:10:52 ajc
5535 * Caved in to pressure and enabled <R>eply in public rooms.
5537 Revision 570.8 2000/03/28 03:55:53 ajc
5538 * Modified <.RU> to allow search for partial match
5540 Revision 570.7 2000/03/27 03:08:19 ajc
5541 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5542 specify 'any MIME type'.
5544 Revision 570.6 2000/03/27 01:14:08 nbryant
5545 * Makefile.in: generate parsedate.c automatically
5546 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5548 * parsedate.c: removed from CVS
5549 * parsedate.y: added #include <stdlib.h> so it builds with bison
5551 Revision 570.5 2000/03/27 00:46:10 nbryant
5552 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5553 type of issues lurking in the shadows.
5555 Revision 570.4 2000/03/25 18:29:58 nbryant
5556 changed my email address
5558 Revision 570.3 2000/03/23 02:41:50 ajc
5559 *** empty log message ***
5561 Revision 570.2 2000/03/21 03:23:24 ajc
5562 * Experimental new linebreak mode
5564 Revision 570.1 2000/03/20 14:43:19 ajc
5565 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5567 Revision 570.0 2000/03/19 23:42:34 ajc
5568 * This is the official 5.70 release.
5570 Revision 1.494 2000/03/19 23:04:08 ajc
5571 * Small cosmetic change to date/time output
5573 Revision 1.493 2000/03/19 05:02:39 ajc
5574 * SMTP hacks to deal with AOL braindamage
5576 Revision 1.492 2000/03/18 18:18:04 ajc
5577 * Support multiline responses from SMTP servers when sending mail
5579 Revision 1.491 2000/03/17 16:26:57 ajc
5580 * Set up a private "Sent/Received Pages" room for each user
5582 Revision 1.490 2000/03/17 04:11:24 ajc
5583 * Moved bio-related commands out to a loadable module
5585 Revision 1.489 2000/03/16 17:58:54 smw
5586 Created a docs directory.
5587 Moved install.txt to docs.
5588 Added inetmailsetup.txt (Citadel server side e-mail)
5589 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5590 Added inetsiteconfig.txt (describes the .asi command)
5591 Added siteconfig.txt (describes .asg)
5592 Added chat.txt (describes changes and new chat functionality)
5593 Made a couple of changes to install.txt (references to new documentation)
5594 Added Steve Williams to copyright.txt as the document writer.
5596 Revision 1.488 2000/03/15 03:04:51 ajc
5597 * Added DEXP server command to disable incoming express messages.
5598 * <Q>uiet mode client side command to set/clear DEXP mode.
5599 * <K>nown rooms list displays through the paginator.
5601 Revision 1.487 2000/03/12 00:21:35 ajc
5602 * Removed the semi-broken "chat room" functionality in the chat system, and
5603 replaced it with direct mapping to the actual Citadel room the user is in.
5604 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5606 Revision 1.486 2000/03/11 21:29:37 ajc
5607 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5608 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5609 from 3 to 4. This also fixes bug #33.
5611 Revision 1.485 2000/03/11 20:26:03 ajc
5612 * Reworked the <R>eply logic in messages.c - fixes bug #34
5614 Revision 1.484 2000/03/11 19:22:19 nbryant
5615 * commands.c: improved timing of background keepalives if connection is
5618 Revision 1.483 2000/03/11 05:08:48 nbryant
5619 * commands.c: oops, that mutex stuff wasn't necessary
5621 Revision 1.482 2000/03/11 04:09:03 nbryant
5622 * new threaded client code for background keepalives
5624 Revision 1.481 2000/03/10 21:40:04 ajc
5625 * Changes to message base and networker to support Internet-style message
5626 ID's instead of the conventional Citadel style.
5628 Revision 1.480 2000/03/08 03:36:37 ajc
5629 * Shut off hostname resolution when dealing with Unix domain sockets
5630 * Cleaned up the 'citmail' MDA tool
5631 * Added POP3 and SMTP port numbers to global system configuration
5633 Revision 1.479 2000/03/07 21:54:58 ajc
5634 * Fixed the naming conventions and permissions for unix domain sockets.
5636 Revision 1.478 2000/03/05 07:33:23 ajc
5637 * Added support for protocols over Unix domain sockets.
5639 Revision 1.477 2000/03/04 22:36:23 ajc
5640 * Remove nulls appended to editor files during replace, edit, and print
5641 operations. Truncate temp files during same operations.
5642 Closes bugs #6 and #7.
5644 Revision 1.476 2000/03/04 05:29:18 ajc
5645 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5646 all other attributes can be edited. Closes feature request #21.
5647 * Sending pages from the client now uses the same message editing functions
5648 as entering messages, allowing edit/abort. Closes feature request #25.
5650 Revision 1.475 2000/03/03 04:50:14 ajc
5651 * Moved all of the wholist masquerading commands into the serv_rwho module
5653 Revision 1.474 2000/03/03 04:12:37 ajc
5654 * Finished the inbound side of gateway domain service
5656 Revision 1.473 2000/02/27 04:55:51 ajc
5657 * Added "keymenu()" generic menu-maker to commands.c
5658 * Blocked non-numeric input to intprompt() (fixes bug #16)
5660 Revision 1.472 2000/02/27 03:57:35 ajc
5661 * Completed 'fsck'-like reference count verifier (server and client)
5663 Revision 1.471 2000/02/26 18:30:40 ajc
5664 * Properly handle all aliases specified in network/mail.aliases for incoming
5665 SMTP mail (uses the alias() function, so if we replace that function with
5666 something that uses the same calling convention, it'll still work)
5668 Revision 1.470 2000/02/26 05:15:38 ajc
5669 * Fortified the message base and SMTP code so that misdirected bounce messages
5670 end up in the Aide> room instead of getting dereferenced
5671 * Started writing a message reference count verifier ('fsck' for message base)
5673 Revision 1.469 2000/02/25 06:14:05 ajc
5674 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5675 for modularizing all "non-API" functionality.
5677 Revision 1.468 2000/02/24 03:44:00 ajc
5678 * Implemented holdoff time (15 minutes) for SMTP send retry.
5679 * Implemented "try for 3 days and then give up" on SMTP send.
5681 Revision 1.467 2000/02/24 00:51:48 ajc
5682 * Client protocol synchronization check during exit from chat.
5683 This closes Bug #15.
5685 Revision 1.466 2000/02/22 16:37:28 ajc
5686 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5688 Revision 1.465 2000/02/22 04:17:56 ajc
5689 * Got bounce messages working (mostly ... testers, please beat this up!)
5690 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5692 Revision 1.464 2000/02/18 22:29:18 ajc
5693 * Coded up the "bounce" functions. Still a coupla bugs.
5695 Revision 1.463 2000/02/18 05:10:50 ajc
5696 * Made the <.ASI> command a bit friendlier.
5697 * SMTP sender now pays attention to "smarthost" entries in the system's
5698 Internet configuration, using them if one or more is present.
5700 Revision 1.462 2000/02/17 05:27:39 ajc
5701 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5703 Revision 1.461 2000/02/16 22:06:26 ajc
5704 * Altered the display and conversion of RFC822 messages
5706 Revision 1.460 2000/02/16 03:43:28 ajc
5707 * Added the resolver library to the configure script
5709 Revision 1.459 2000/02/16 01:19:39 ajc
5710 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5712 Revision 1.458 2000/02/14 04:36:14 ajc
5713 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5714 once per minute by any worker thread.
5715 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5716 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5717 can temporarily redirect a session's output to an arbitrary file or socket.
5718 * serv_smtp.c: implemented the purging of messages in the queue for which all
5719 deliveries have been completed.
5720 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5721 a timer event hook that runs the queue once per minute (this needs to be
5724 Revision 1.457 2000/02/08 21:00:47 ajc
5725 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5726 * POP3 sessions now set the last-read pointer in Mail>.
5728 Revision 1.456 2000/02/07 05:15:00 ajc
5729 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5730 the message routing logic. Still needs some work on the gateway-domain
5732 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5733 some work to avoid printing dual headers when both Cit and RFC822 exist.
5735 Revision 1.455 2000/02/03 03:57:35 ajc
5736 * Formalized the 'Internet Configuration' logistics. Added new API call
5737 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5739 Revision 1.454 2000/01/31 02:13:05 ajc
5740 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5742 Revision 1.453 2000/01/26 02:41:27 ajc
5743 * SMTP delivery is working but still *very* rough.
5745 Revision 1.452 2000/01/25 04:45:50 ajc
5746 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5747 enough to complete the transmission of mail.
5749 Revision 1.451 2000/01/23 21:25:45 ajc
5750 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5751 one specified is not bindable (for development only)
5752 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5753 in very specific and special situations
5754 * Generate delivery instructions when outbound SMTP mail is created from
5755 within Citadel (as opposed to being from the SMTP module)
5757 Revision 1.450 2000/01/23 05:22:41 ajc
5758 * Coded up some more of the SMTP-sender (still not done)
5760 Revision 1.449 2000/01/22 05:13:56 ajc
5761 * Added some more functionality to the string tokenizer
5763 Revision 1.448 2000/01/17 20:57:43 ajc
5764 * CR to CRLF hacks (lose, lose, lose)
5766 Revision 1.447 2000/01/17 18:30:27 ajc
5767 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5769 Revision 1.446 2000/01/17 17:09:23 ajc
5770 * Implemented LIST and STAT commands in the pop3 server
5772 Revision 1.445 2000/01/17 05:38:14 ajc
5773 * citserver.c: cleanup hook functions are now run under the proper context,
5774 even when initiated by the housekeeper thread
5775 * serv_pop3.c: establish a place to hold the message list
5777 Revision 1.444 2000/01/17 04:26:39 ajc
5778 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5779 This uses nested functions and may not be portable beyond GCC...
5781 Revision 1.443 2000/01/15 18:29:15 ajc
5782 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5783 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5784 between each other without requiring TSD variables.
5785 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5786 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5788 Revision 1.442 2000/01/15 04:31:44 ajc
5789 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5791 Revision 1.441 2000/01/15 04:07:17 ajc
5792 * Fixed the access rights on auto-created rooms (the same changes that were
5793 made to version 5.62 in the stable tree)
5795 Revision 1.440 2000/01/13 03:32:36 ajc
5796 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5797 * domain.*: added (will contain MX lookup code)
5798 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5800 Revision 1.439 2000/01/12 03:56:27 ajc
5801 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5803 Revision 1.438 2000/01/09 19:03:16 ajc
5804 * Removed the fifo-based protocol downloads and replaced it with a less
5805 elegant "download temporary file to client, then sx/sb/sz" because
5806 downloading through a fifo was confusing some software.
5808 Revision 1.437 2000/01/08 22:19:44 ajc
5809 * Completed spool to outbound delivery queue (still no queue sender implemented)
5811 Revision 1.436 2000/01/08 05:00:09 ajc
5812 * Reworked some of the data structures to handle multiple recipients
5813 * Began implementation of the delivery queue
5814 * Added CtdlReallocUserData()
5815 * CtdlSaveMsg() now returns the local message ID in the database
5817 Revision 1.435 2000/01/06 03:50:34 ajc
5818 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5819 * Started outbound SMTP queue work
5821 Revision 1.434 1999/12/30 04:56:29 ajc
5822 * Got initial SMTP delivery working in a very specific situation (delivery
5823 to a single, local user)
5825 Revision 1.433 1999/12/29 04:44:00 ajc
5826 * client_chat.c: display "No message sent" if a send page is aborted.
5827 Closes bug #2 in bugzilla.
5829 Revision 1.432 1999/12/26 21:50:07 ajc
5830 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5831 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5833 Revision 1.431 1999/12/23 04:46:23 ajc
5834 * "Finished" initial hack of RFC822 import
5836 Revision 1.430 1999/12/22 04:46:34 ajc
5837 * Fixed up the "Date:" headers to be RFC822-compliant
5839 Revision 1.429 1999/12/13 05:30:57 ajc
5840 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5841 and replaced it with the public domain 'parsedate()' function from UseNet
5843 Revision 1.428 1999/12/10 23:58:25 ajc
5844 * internet_addressing.c: added. (Internet address to Citadel mapping)
5846 Revision 1.427 1999/12/10 21:34:19 ajc
5847 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5849 Revision 1.426 1999/12/09 05:01:14 ajc
5850 * Split cmd_user() and cmd_pass() into frontend/backend functions
5851 * serv_smtp: implemented AUTH LOGIN for client authentication
5853 Revision 1.425 1999/12/09 00:22:58 ajc
5854 * Finished the "arbitrary service" registration.
5855 * Eliminated "special" master socket for Citadel protocol - just register it
5856 like any other protocol.
5857 * Began initial implementation of native SMTP service.
5859 Revision 1.424 1999/12/08 18:09:10 ajc
5860 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5861 TCP-based services directly in the Citadel server. Not finished yet.
5863 Revision 1.423 1999/11/29 17:39:07 nbryant
5864 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5866 Revision 1.422 1999/11/29 17:26:15 nbryant
5867 * citserver.c: include <sys/types.h>; may help portability to Solaris
5869 Revision 1.421 1999/11/22 00:27:42 ajc
5870 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5871 bug #14 when running on FreeBSD.
5873 Revision 1.420 1999/11/21 18:30:16 ajc
5874 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5875 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5876 Also handle broken client sockets properly. (Thanks to DME for bug report)
5878 Revision 1.419 1999/11/19 01:57:40 ajc
5879 * Fixed a *serious* memory leak in the database function wrappers.
5880 * Updated version number to 5.60 -- run setup when installing this version.
5882 Revision 1.418 1999/11/18 03:29:20 ajc
5883 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5886 Revision 1.417 1999/11/18 02:31:50 ajc
5887 * Updated some of the documentation
5888 * Brought the internal version number up to 5.60
5890 Revision 1.416 1999/11/17 04:15:05 ajc
5891 * Removed the session_count() function. Instead, keep a reference count
5892 updated when sessions begin and end.
5893 * Replaced fixed number of worker threads with lower and upper limits; current
5894 code now tries to make thread count == session count, within these limits
5896 Revision 1.415 1999/11/15 03:17:39 ajc
5897 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5898 to exist, nor is it guaranteed to be writable by CTDLUID
5899 (Resolves bug #11 from the Bugzilla repository)
5901 Revision 1.414 1999/11/15 03:07:24 ajc
5902 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5903 and (2) forces a netproc run immediately when a purge is entered
5905 Revision 1.413 1999/11/09 21:20:44 nbryant
5906 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5907 (should fix Bug #10 on FreeBSD)
5909 Revision 1.412 1999/11/05 03:53:47 ajc
5910 * Issue 'cancel' messages for vCard when a user is deleted.
5911 * Try to delete 'cancel' messages locally after they've been distributed.
5913 Revision 1.411 1999/11/03 04:01:20 ajc
5914 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5915 * Removed my email address as the feedback content from the docs; replaced
5916 it with a reference to the Citadel web site.
5918 Revision 1.410 1999/11/02 19:51:23 ajc
5919 * Fixed timeout problem for remote client sessions (all timeouts were set to
5920 1 second ... probably a temporary hack that was missed in the cleanup)
5922 Revision 1.409 1999/11/02 03:03:27 ajc
5923 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5924 network traffic from crashing the server. Reject bad messages.
5926 Revision 1.408 1999/11/01 04:21:34 ajc
5927 * Fixed a concurrency bug which crashed the server when multiple sessions
5928 terminated simultaneously.
5930 Revision 1.407 1999/11/01 00:54:02 ajc
5931 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5932 on disk. Too much stuff goes haywire if there's no M field.
5934 Revision 1.406 1999/10/31 18:17:17 ajc
5935 * Fixed buffer overrun in cmd_rchg()
5936 * Call master_cleanup() when time_to_die==1 for proper shutdown
5938 Revision 1.405 1999/10/31 16:26:55 ajc
5939 * Fixed incorrect assignment of new session ID's
5941 Revision 1.404 1999/10/31 04:17:17 ajc
5942 * Fixed a bug which was crashing the server during very long message entry.
5944 Revision 1.403 1999/10/29 01:48:45 ajc
5945 * database.c: Removed arbitrary limit on maximum number of sessions
5947 Revision 1.402 1999/10/29 01:03:03 ajc
5948 * Debugged all possible ways for a session to terminate; do them cleanly.
5949 * Assign session numbers in a more portable and less arbitrary way.
5951 Revision 1.401 1999/10/28 19:50:55 ajc
5952 * Fixed a problem where the client protocol would spit out two responses
5953 and therefore get out of sync if ASUP command set the access level to
5954 0 and therefore deleted the user (thanks to Eric McDonald)
5956 Revision 1.400 1999/10/28 05:08:49 ajc
5957 * Removed all of the thread cancellation cruft that is no longer necessary
5958 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5959 it's part of cleanup() in citserver.c)
5960 * Removed all references to pthread_* from all modules except sysdep.c
5962 Revision 1.399 1999/10/28 03:20:17 ajc
5963 * Fixed the problem of worker threads waking up prematurely.
5964 * 'QUIT'-terminated sessions now exit properly.
5966 Revision 1.398 1999/10/27 04:26:58 ajc
5967 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5968 dispatching worker threads to active client sockets (and to the master
5969 socket too, of course). Removing sessions is currently broken.
5971 Revision 1.397 1999/10/26 20:20:29 ajc
5972 * Removed the auto-reconnect stuff... it was locking the client in an active
5973 loop more often than it was reconnecting.
5975 Revision 1.396 1999/10/26 13:59:11 ajc
5978 Revision 1.395 1999/10/26 03:48:39 ajc
5979 * Shuffled around the order of events when a thread is terminating. All
5980 mutex operations now happen prior to the freeing of the CitContext structure,
5981 otherwise begin_critical_section() and end_critical_section() try to
5982 manipulate the context's mutex count when there isn't any context.
5984 Revision 1.394 1999/10/26 03:21:16 ajc
5985 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5986 hardcoded size arguments with 'sizeof' based arguments.
5988 Revision 1.393 1999/10/24 19:22:51 nbryant
5989 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5990 authentication libraries more intelligent.
5992 Revision 1.392 1999/10/23 03:39:12 ajc
5993 * Finished moving vCard functionality to the new message base functions.
5995 Revision 1.391 1999/10/21 00:50:14 ajc
5996 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5998 Revision 1.390 1999/10/20 16:46:27 ajc
5999 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
6000 enabled the MOVE command to also do a "copy" operation (actually just
6001 creates a second link and bumps the ref count). Implemented "<C>opy" in
6004 Revision 1.389 1999/10/20 16:07:48 ajc
6005 * Wholist fixes for users who are in chat mode
6007 Revision 1.388 1999/10/20 03:42:29 ajc
6008 * In the wholist, only show <private room> if the user viewing the list
6009 doesn't know that room. Otherwise show the name.
6011 Revision 1.387 1999/10/20 02:59:22 ajc
6012 * Code reorganization. Making it easier to move/copy messages without
6013 duplicating existing code.
6015 Revision 1.386 1999/10/17 02:25:18 ajc
6016 * Discovered a huge design flaw in the replication algorithm. Ripped it
6017 out and replaced it with something a bit more robust.
6019 Revision 1.385 1999/10/16 05:30:17 ajc
6020 * Changes to message replication code. Don't do server-side hooks during
6021 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
6022 after a file format change.
6024 Revision 1.384 1999/10/14 03:04:16 ajc
6025 * Finished the netproc side of Z (zap/supersede) processing for replication
6027 Revision 1.383 1999/10/13 04:24:18 ajc
6028 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
6029 server MSGS command. This will have lots of uses.
6031 Revision 1.382 1999/10/13 01:36:39 ajc
6032 * Starting some work on network zap (supersede) mode for replication
6034 Revision 1.381 1999/10/08 02:55:57 ajc
6035 * More vCard-related debugging
6037 Revision 1.380 1999/10/07 02:58:46 ajc
6038 * Semi-broken vCard replacement implementation in place.
6039 * Added "Z" (Zap, supersede) field to message format
6041 Revision 1.377 1999/10/04 03:19:52 ajc
6042 * We now have a housekeeping thread and a housekeeping queue.
6044 Revision 1.376 1999/10/03 21:48:21 ajc
6045 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
6046 to 5.55 format user records and generate vCards.
6048 Revision 1.375 1999/09/29 21:13:17 ajc
6049 * CtdlWriteObject() can now store objects in personal rooms for any specified
6050 user -- rather than only the current user or non-personal rooms.
6052 Revision 1.374 1999/09/29 17:26:56 ajc
6053 * serv_vcard.c: fixed crashola bug in cmd_greg()
6054 * tools.c: simplified and improved the string tokenizer. Now it runs in a
6055 single pass with no intermediate buffer.
6057 Revision 1.373 1999/09/28 03:27:37 ajc
6058 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
6060 Revision 1.372 1999/09/27 03:33:40 ajc
6061 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
6062 usersupp file. Still needs tweaking.
6064 Revision 1.371 1999/09/24 03:32:19 ajc
6065 * "read my vCard" and "write my vCard" are written and tested.
6067 Revision 1.370 1999/09/24 02:54:17 ajc
6068 * Worked a little more on the vCard stuff. The serv_vcard module is now in
6069 place, and a "read my vcard" function is there; "write my" is next...
6071 Revision 1.369 1999/09/23 03:07:56 ajc
6072 * The vCard 'class' is now linked into the server, though it's not really
6073 functional yet. Its constructors/destructors are debugged, though.
6075 Revision 1.368 1999/09/19 21:28:33 ajc
6076 * Finished off the message architecture stuff with a new class of hooks to
6077 enable future server-side handlers.
6079 Revision 1.367 1999/09/19 15:57:06 ajc
6080 * migrated cmd_ent3() to CtdlSaveMessage()
6082 Revision 1.366 1999/09/19 05:13:57 ajc
6083 * Debugged the new version of CtdlWriteObject()
6085 Revision 1.365 1999/09/16 03:23:23 ajc
6086 * Did most of the migration from save_message() to CtdlSaveMsg(). The
6087 latter builds a "struct CtdlMessage" (so we can run server-side handlers
6088 against it later on), then serializes it and stores to disk.
6089 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
6090 migrated. They are stubbed out and will MALFUNCTION if used right now!!
6092 Revision 1.364 1999/09/07 01:42:42 ajc
6093 * cmd_msg3() now uses serialize_message() for its output. All message
6094 commands will eventually exist as a "struct CtdlMessage" at some point
6095 so that we can install server-side handler hooks.
6097 Revision 1.363 1999/09/07 00:04:13 ajc
6098 * netproc.c: put outgoing messages into the use table, too -- this prevents
6099 locally originated messages from showing up again if a remote system is
6100 misconfigured and spools them back to us.
6102 Revision 1.362 1999/09/06 03:39:15 ajc
6103 * citadel.c: run strproc() on new passwords
6105 Revision 1.361 1999/09/03 17:50:26 playcow
6106 For URL view, don't prompt user to select url if there is only one. Display
6107 <U>RL View prompt if message contains url(s). -Ben
6109 Revision 1.360 1999/09/02 02:09:59 ajc
6110 * msgbase.c: new function serialize_message() for future use
6112 Revision 1.359 1999/09/01 21:09:25 ajc
6113 * database.c: display the GDBM version string on startup
6115 Revision 1.358 1999/09/01 02:36:34 ajc
6116 * Actually _enforce_ the max msg len limit
6118 Revision 1.357 1999/09/01 01:51:48 ajc
6119 * Added the ability to handle embedded URL's from the text client
6121 Revision 1.356 1999/09/01 01:02:47 ajc
6122 * Implemented "maximum message length" in global system config
6124 Revision 1.355 1999/08/31 00:57:17 ajc
6125 * Handle multipart/alternative properly during legacy message outputs.
6126 Basically it just prints the first alternative and skips the rest.
6128 Revision 1.354 1999/08/29 21:12:24 ajc
6129 * Made some changes to the output of MIME (especially multipart) messages.
6131 Revision 1.353 1999/08/29 19:56:43 ajc
6134 Revision 1.352 1999/08/24 02:01:03 ajc
6135 * html.c: added. This is an overly simplistic HTML-to-text converter.
6137 Revision 1.351 1999/08/21 18:37:29 ajc
6138 * Minor cosmetic cleanup. No code changes.
6140 Revision 1.350 1999/08/21 05:15:34 ajc
6141 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
6142 on a Citadel network rather than only on the local system.
6144 Revision 1.349 1999/08/08 00:25:45 ajc
6145 * Made one more byte available in locate_host() and in all the structs which
6146 its output gets written to (client can display 24 positions but we were only
6149 Revision 1.348 1999/08/07 16:34:38 nbryant
6150 * serv_icq.c: warning fixes
6152 Revision 1.347 1999/08/06 02:57:26 ajc
6153 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
6154 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
6156 Revision 1.346 1999/08/05 17:58:59 ajc
6157 * RWHO command now returns express message code in postion 3
6159 Revision 1.345 1999/08/04 02:21:45 ajc
6160 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
6162 Revision 1.344 1999/08/03 11:34:35 ajc
6163 * Added client_icq.c and client_icq.h
6165 Revision 1.343 1999/08/03 03:14:51 ajc
6166 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
6168 Revision 1.342 1999/08/03 01:52:06 ajc
6169 * Redesigned the client protocol commands for dealing with ICQ
6170 * Implemented page function priority ordering to prevent pages from being
6171 simultaneously delivered over multiple IM systems
6172 * Migrated serv_icq.* into the Makefile
6174 Revision 1.341 1999/08/01 21:36:30 ajc
6175 * EXTREME coolness. The server side of the ICQ metaclient is now working.
6176 It is set up using ICQL and ICQA commands, it automatically logs the user
6177 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
6180 Revision 1.340 1999/07/31 07:18:01 ajc
6181 * Restructured the express message infrastructure, adding a class of function
6182 hooks for the addition of multiple paging modules with message routing
6184 Revision 1.339 1999/07/30 22:20:19 ajc
6185 * Applied bugfix patches contributed by Vaggelis Tsirkas:
6186 * rooms.c: buffer overrun fix
6187 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
6189 Revision 1.338 1999/07/30 03:32:24 ajc
6190 * Added strdoop(), a leak-checked version of strdup()
6191 * Small fixes to new API functions in msgbase.c
6192 * ICQ metaclient stores/reads config using the message base API functions
6194 Revision 1.337 1999/07/29 03:36:37 ajc
6195 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
6196 cmd_msg3() now fetches directly from disk and spews to the client.
6198 Revision 1.336 1999/07/28 04:02:37 ajc
6199 * Server modules are now labelled with their RCS ID instead of a complex and
6200 manually-updated data structure.
6202 Revision 1.335 1999/07/28 03:50:24 ajc
6203 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
6204 calling output_message() in MT_DATE mode.
6205 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
6207 Revision 1.334 1999/07/27 22:47:26 ajc
6208 * Implemented new data type "CtdlMessage" which will eventually be used as
6209 widely as possible to represent a message in memory.
6210 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6211 output_message() as well as a bunch of other things.
6213 Revision 1.333 1999/07/27 20:00:24 ajc
6214 Removed all references to CC->msglist and CC->num_msgs, and all utility
6215 functions which relied upon them. Citadel Is Now Better.
6217 Revision 1.332 1999/07/27 19:32:22 ajc
6218 Removed serv_upgrade.c and all references to it in Makefile.in
6219 Reworked new-mail-count to not use MessageFromList() etc.
6221 Revision 1.331 1999/07/25 02:59:37 ajc
6222 Fixed reference count problem in cmd_move()
6224 Revision 1.330 1999/07/24 22:50:38 ajc
6225 Continued replacing references to [get|put]_msglist() with better code.
6226 For some reason, cmd_msgs() still doesn't always work right.
6228 Revision 1.329 1999/07/24 22:16:41 ajc
6229 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6230 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6231 file) before issusing "cvs commit", and the comments recorded by CVS will
6232 automatically appear at the beginning of ChangeLog.
6234 Revision 1.328 1999/07/24 22:14:21 ajc
6235 cmd_move() now uses CtdlDeleteMessages().
6236 WARNING: build is temporarily broken. Currently removing all references
6237 to the "msglist" kept in CitContext. It's ugly and must die.
6239 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6240 * Moved message deletion into new API function CtdlDeleteMessages()
6241 * Added CtdlWriteObject() to store generic data in the msgbase
6242 * Fixed really dumb error that prevented network msgs from posting
6244 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6245 * Moved the actual work done in cmd_msgs() into a new API function
6246 called CtdlForEachMessage() which is supplied a callback function.
6248 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6249 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6250 be using this shortly to search rooms for specific object types.
6252 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6253 * Changes to dynloader et al to handle ICQ module being written
6254 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6256 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6257 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6258 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6259 avoid problems with working directories.
6260 * Makefile.in: don't install chkpwd setuid if make install isn't
6262 * citadel.spec: chmod u+s chkpwd during %install stage
6264 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6265 * PEXP and GEXP no longer trip the idle time display
6266 * Fixed bug which duplicated incoming private mail to Trashcan
6267 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6268 implemented a 15 second delay to wait for a crashed server to restart
6269 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6270 preventing logins on my system otherwise
6272 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6273 * eliminate redundant "name" parameter in [l]putuser(), now uses
6274 usbuf->fullname to guarantee the correct name for the index
6276 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6277 * Makefile.in, configure.in: link netproc with gdbm
6278 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6279 * user_ops.c: warning fix
6281 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6282 * Mail is now saved in both sender and recipient mailboxes. This is
6283 structured in a way that will allow a separate "outbox" room and/or
6284 multiple recipients in the future.
6286 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6287 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6288 when no other message-ID is available (it screws up the loopzapper)
6289 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6290 get data from quickroom.QRname instead; prevents incorrect indexes
6291 * Tentative implementation of "personal rooms" (user-private namespace)
6292 * Added supplementary message info records for info that may change
6293 at some time later than when the message is saved (i.e. ref counts)
6294 * Implemented msg reference count increment/decrement; delete messages
6295 whose reference count reaches zero
6297 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6298 * control.c: create citadel.control if it doesn't exist (yikes!)
6299 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6300 * user_ops.c: don't delete user's mailbox at user-delete time
6302 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6303 * utilsmenu: removed menu items for defunct utilities
6305 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6306 * Changed any remaining references to UUCP, to "Internet" instead.
6308 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6309 * added server command line option "-f" to defrag databases on startup
6310 * control.c: better performance and reliability in [get|put]_control()
6311 * netproc.c: Finished the loopzapper
6313 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6314 * netproc.c: started writing a vortex checker. Not finished.
6316 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6317 * Replaced all code that generated temporary filenames with calls to
6318 tmpnam(). Rewrote using tmpfile() where possible.
6320 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6321 * base64.c: mapped fi and fo to stdin and stdout using
6322 actual code rather than assignment at declaration time
6323 (several users of Red Hat Linux 6.0 reported problems)
6325 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6326 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6327 * server.h: Changed discrete #define's to enum's where appropriate
6328 * sysdep.c: Changed the startup message to give credit to the whole
6329 development team :) Also made the message more GNU-ish.
6331 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6332 * database.c: print log messages for file defragmentations
6333 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6334 for arbitrary per-session data storage (by modules etc.) without
6335 having to add fields to struct CitContext
6336 * msgbase.c: removed "desired_section" from struct CitContext and
6337 implemented it using CtdlGetUserData() as a test.
6339 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6340 * commands.c, commands.h, routines.c: began color scheme changes
6342 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6343 * configure.in: Added untested support for BSDI 4.x.
6345 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6346 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6347 which lack utmp.ut_host
6348 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6349 namespace collision with <sys/stream.h> on aforementioned SYSV
6351 * configure.in, getutline.c: check for paths.h
6352 * configure.in, Makefile.in: check for -lsocket and -lnsl
6354 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6355 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6356 invoked by root and CTDLUID != 0
6357 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6359 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6360 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6361 with a download file
6362 * netpoll.c: upped default packet size
6364 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6365 * Repaired IGnorant security hole blunder re. citmail
6367 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6368 * serv_chat.c: notify user of number of participants upon entering chat
6369 * Built the 5.53 distribution
6371 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6372 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6373 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6375 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6376 * messages.c: downloading more than MAX_MSGS messages now truncates
6377 (off the beginning of the list) rather than crashing.
6379 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6380 * whobbs.c: auto-detect when being called from a webserver, and act
6381 as a CGI (print HTTP headers and HTML output)
6383 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6384 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6386 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6387 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6388 when called from sendmail due to citadel.config security check
6390 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6391 * dynloader.c: OpenBSD places underscores in front of symbol names
6392 * Makefile.in: fixed a few sillies
6393 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6394 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6395 (have to cast it to long for printf/scanf)
6397 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6398 * aidepost.c: rewrote to unlink temp file before writing to it so that
6399 it will automatically go away if interrupted. Also ran indent -kr -i8
6401 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6402 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6404 * config.c, sysdep.c: fix -h option not setting proper modules dir
6405 * configure.in, citadel.spec: make --enable-chkpwd the default
6406 * setup.c: don't chown chkpwd
6408 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6409 * configure.in: another OpenBSD fix, but we're still not quite there yet
6410 * serv_chat.c: warning fix
6412 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6413 * config.c: now requires a setup run for *any* rev level difference
6414 * Updated docs & confs for 5.53b1 release
6415 * setup.c: sets the 0600 permission bits on citadel.config that
6416 is checked for in config.c
6418 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6419 * citserver.c: improved is_public_client(), also if a public_client
6420 only supplies a numeric address, attempt to resolve it
6421 * locate_host.c: verify that the forward DNS matches the reverse
6422 * locate_host.c, locate_host.h: more general interface
6423 * configure.in, acconfig.h: fixes for Digital UNIX
6425 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6426 * Implemented "access level required to create rooms" (client & server)
6428 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6429 * configure.in: updated help messages, OpenBSD support
6430 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6432 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6433 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6434 deleting a room which had never been posted to
6435 * user_ops.c: include errno.h
6436 * dynloader.c: fix for OpenBSD
6438 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6439 * Makefile.in, configure.in, getutline.c, sysdep.c:
6440 fixes/bug workarounds for FreeBSD
6442 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6443 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6444 `chkpwd', a setuid helper program for machines which use shadow
6445 passwords (configure --enable-chkpwd)
6446 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6447 for PAM or shadow passwords (configure --with-pam)
6448 * Makefile.in: made some messages simpler
6449 * citadel.spec: updated for 5.53; correct name of tarball; build with
6450 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6451 built by non-root user
6452 * commands.c: cosmetic cleanup
6453 * config.c: (security/paranoia) check permissions on citadel.config
6454 * configure.in: check for ncurses if we can't find curses
6455 * dynloader.c: warning fix
6456 * sysdep.c: don't complain if initgroups() fails
6457 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6458 * Makefile.in: New! Improved! Cleaner! Shinier!
6460 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6461 * messages.c: cosmetic cleanups to message reading loop
6463 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6464 * commands.c: use bright colors by default in color mode
6465 * citserver.c: initialize wholist fields with (not logged in) etc.
6467 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6468 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6470 * database.c: bail out if opening databases fails
6472 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6473 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6474 messages. Calling cprintf() on strings >256 bytes crashes the server
6475 * msgbase.c: minor logging fix in save_message()
6477 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6478 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6479 dropping root permissions.
6480 * sysdep.c: also drop supplementary groups
6482 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6483 * config.c: error checking in put_config()
6484 * setup.c: chgrp files to the login group associated with CTDLUID
6485 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6486 master_startup() after dropping perms
6488 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6489 * Prevent buffer overruns in lowercase_name in [get|put]user()
6490 * client_chat.c: use citedit() for page composition
6492 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6493 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6494 filename was supplied to it (for attachments without names)
6495 * mime_parser.c: strip leading whitespace in content_type & disposition
6497 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6498 * configure.in: improved check for pthreads
6499 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6500 * configure.in, Makefile.in: support for building server modules as
6501 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6502 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6503 * database.c: don't use a critical section in open_databases()
6504 * housekeeping.c: use getfloor()/putfloor() instead of
6505 lgetfloor()/lputfloor() in check_ref_counts()
6506 * mime_parser.c: include <errno.h>
6507 * msgbase.c: include <limits.h>
6508 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6509 don't call master_cleanup() directly from signal handler.
6510 * routines.c: prototype getutline() if necessary
6511 * getutline.c: stupid bugfix
6512 * acconfig.h, configure.in, locate_host.c, server.h: work around
6513 nonreentrant gethostbyaddr() on BSDI
6515 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6516 * citadel.c: increased hostname buffer size to handle very big names
6518 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6519 * sysdep.c(main): initialize alen before call to accept()
6521 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6522 * configure.in: improved check for cygwin
6523 * configure.in, routines.c: access utmp directly instead of calling
6524 `who' if getutline() is available.
6525 * configure.in, Makefile.in, getutline.c: replace getutline() on
6526 systems which don't have it
6527 * routines.c: now always access utmp directly unless we can't find
6530 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6532 - ifdef out file download methods that require named pipes (client)
6533 - include pthread.h and gdbm.h only if they are present (fixes
6534 auto dependency generation)
6535 - include snprintf.h where needed
6536 - handle .exe suffixes for "make install"
6538 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6539 * Overhauled the express messaging system (again)
6541 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6542 * messages.c: implemented client download of MIME attachments
6544 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6545 * Added qpdecode.c to the distribution (decodes quoted-printable)
6546 * Finished the MIME parser
6547 * Gave MSG0 a reasonable behaviour for MIME messages
6548 * Added the OPNA command for downloading attachments
6550 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6551 * Look for citadel.rc in current directory if not found elsewhere
6552 * More work on the MIME parser
6553 * Added base64.c to the distribution
6555 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6556 * fixes for IRIX (thanks to wr and family for use of the Indy):
6557 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6559 - handle `long' pid's
6560 - a few other little bits
6562 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6563 * Fixed bug in save_message() which crashed the server on mail to sysop
6564 * Rewrote pop_march() to be smarter about <G>oto heuristics
6566 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6567 * Changed internal storage of express messages from a linked list to
6568 a single, resizable buffer.
6569 * Added a "room order" key to the room record, to allow some control
6570 over room listing order.
6571 * Made the room list commands aware of the room order key.
6572 * Overhauled <G>oto heuristics to pay attention to floor & room order
6574 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6575 * Added some more code to the unfinished MIME parser
6576 * Changed module loading path to simply "modules" because after calling
6577 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6579 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6580 * Fixed a bug in the user editing command (client side)
6581 * Started a rewrite of the MIME parser
6583 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6584 * Brought over the mime_parser from WebCit and began preliminary work
6585 on supporting MIME format messages.
6587 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6588 * Various changes to begin work on support for MIME messages
6589 - Defined format type 4 for MIME
6590 - msgbase.c: *temporary* hacks in output_message() for Type 4
6591 - citmail.c: added more robust header parsing, and support
6592 for Type 4. Also eliminated the crappy built-in
6594 - Updated some of the technical documentation
6596 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6597 * Fixed access to page log room
6599 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6600 * control.c: include <limits.h> to fix PATH_MAX undefined
6601 * serv_chat.c: made the following changes to cmd_sexp() --
6602 * Send zero-length message to check only, don't send
6603 * Send "-" message on the command line to invoke
6604 the SEND_LISTING transfer mode for a multi-line message
6605 * Added facilities to log all pages to a room (site configurable)
6607 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6608 * Replaced all occurances of malloc(), realloc(), and free() in the
6609 server and server-modules with mallok(), reallok(), and phree().
6610 Wrote macros and a set of leak-tracking functions.
6612 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6613 * Documentation changes
6615 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6616 * Fixed security problem relating to private rooms
6618 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6619 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6621 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6622 * internetmail.config: commented this file more clearly
6624 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6625 * citadel.c: added some experimental code to automatically reconnect
6626 to the server if the connection is broken. For some reason, it only
6629 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6630 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6631 crashing the whole server.
6632 * Tagged everything for the official 5.50 release.
6634 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6635 * housekeeping.c: call kill_session() with session_to_kill,
6636 not ccptr->cs_pid (was crashing the server)
6638 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6639 * Added "-i" flag to netproc to make it skip the export phase.
6640 Updated other programs to call netproc in this way when appropriate.
6641 * Updated network.txt to reflect the usage for netproc (which has
6642 been wrong for several releases)
6644 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6645 * Started removing the word "beta" from the docs and code.
6646 Preparing for an actual release.
6647 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6648 originating messages. this was breaking parts of the network)
6650 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6651 * msgbase.c: remove extra call to alias() which was causing
6652 Citadel-to-Citadel mail to fall into the bit bucket.
6653 * msgbase.c: fixed tempfile naming problem that could cause a new
6654 outgoing netmail message to overwrite another if netproc had not been
6657 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6658 * More session table stability nonsense
6660 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6661 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6662 bug which was causing the server to occasionally crash.
6663 * removed serv_test.so from the default build
6665 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6666 * setup.c: default value for maxsessions is now 0 (no limit)
6667 * room_ops.c: don't allow users to create a room called "Mail"
6668 * serv_expire.c: fixed "number of messages purged" display
6669 * commands.c: when using color, default to low-intensity colors
6671 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6674 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6675 * Added a new type of module hook for adding logging functions
6676 * Removed whitespace to left and right of '@' in netmail recipients
6677 * sysdep.c: read citadel.config _before_ initializing loadable modules
6678 * stats.c: fixed segfault resulting from extracting log lines
6679 * Ripped most of the "attachments" stuff out of both the client and
6680 server. (Thought of a better way to handle it ... LATER.)
6682 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6683 * setup.c: create citadel.config with mode 0600
6684 * Makefile.in: don't chmod sendcommand
6685 * serv_upgrade.c: don't create citadel.config if it doesn't already
6687 * setup.c: saner defaults for nodename and fqdn
6689 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6690 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6691 to use a more reliable/accurate method to set quickroom.QRhighest
6692 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6694 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6695 * weekly is now generated by configure
6697 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6698 * room_ops.c: added sort_msglist() to move and save operations
6699 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6702 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6703 * Fixed cmd_regi() to not display a second result code after xfer
6704 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6706 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6707 * citadel.spec: added
6709 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6710 * Makefile.in: split install target into install-exec, install-data,
6711 and install-doc subtargets
6713 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6714 * Added a fourth color mode in the client: "user" which turns color
6715 on or off according to a per-user flag stored on the server. Added
6716 server-side support for this too, of course.
6718 * serv_expire.c: finished the code to purge stale visits
6719 * sysdep.c: strip trailing nonprintables in client_gets()
6720 * routines2.c: fixed <.AS> command; all configs now work properly
6721 * Moved num_parms() and all the extract() type functions into tools.c
6722 and removed them from all other files. Linked in tools.[o|ro] there.
6723 * netproc.c: handled incoming file transfers to correct room directory
6724 * room_ops.c: fixed incorrect naming of files in info and images dirs
6726 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6727 * setup.c: removed all prompts that can be configured from within the
6728 client in order to simplify the setup procedure
6730 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6731 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6732 export format which treats visits as a separate section
6733 * serv_expire.c: began writing functions to purge rooms and visits
6734 (neither work yet), and added a way to call defrag_databases()
6736 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6737 * Reimplemented 'visit' structs stored globally instead of as
6740 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6741 * Started implementing global room numbers.
6743 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6744 * room_ops.c: mailbox rooms always appear on the main floor
6745 * made QR_MAILBOX rooms non-editable
6746 * cmd_setr() delete old room record when room name changes
6747 (This causes a big mess that exposes a flaw in the whole design.)
6748 * room_ops.c: users can delete messages from their mailboxes
6750 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6751 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6752 buffer. Overruns are probably what was causing the crashes.
6753 * Changed the way cmd_ent3() handles mail messages; the previous code
6754 rerouted all private mail to the trash.
6756 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6757 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6758 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6759 rooms in a couple more places: set_wtmpsupp() and make_message()
6760 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6761 * serv_expire.c: purge ops are now a command instead of a cleanup
6762 function. This is probably temporary as well.
6763 * citadel.c: fixed the way <.WL> parses the returned data from a
6766 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6767 * serv_upgrade.c: fix uninitialized variable
6769 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6770 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6771 * server.h, database.c: wrapped all GDBM calls in critical sections
6772 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6774 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6775 * Makefile.in: link in snprintf.o where needed
6777 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6778 * client_chat.c: eliminate calls to sprintf()
6779 * commands.h, routines.c, routines2.c: warning fix
6780 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6781 ipc_c_tcp.c: eliminate sprintf() calls
6783 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6784 * serv_upgrade.c: added all missing fields to export/import
6785 * serv_expire.c: support per-user purge time when purging users
6786 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6787 * routines.c: added more stuff to <.A>ide <E>dit user
6789 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6790 * serv_expire.c: created; moved message expiry from serv_test.c,
6791 moved user purge from userpurge.c
6792 * userpurge.c: deleted
6793 * routines2.c: finished <.AS> command
6794 * room_ops.c: fixed Aide room access (for some reason, the Aide
6795 room had the QR_MAILBOX flag set)
6797 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6798 * useradmin.c: really removed (cvs remove)
6799 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6800 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6801 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6803 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6804 * useradmin.c: removed
6805 * utils.doc: removed references to useradmin and sysoputil
6807 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6808 * citadel.h (and related files): removed defunct parameters,
6809 c_defent and c_msgbase (erase your test system)
6810 * Implemented CONF server command for site-global configs
6811 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6812 * commands.c: implemented boolprompt()
6813 * routines2.c: started adding CONF questions to <.AS> command
6814 * room_ops.c: began a fix for the mysterious disappearing Aide room
6816 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6817 * snprintf.c: warning fix propagated over from gcit
6819 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6820 * added RCS Id keyword strings to sources
6821 * citmail.c: reverted to version 1.10
6823 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6824 * messages.c: temporarily set screenwidth to a fixed value of 80
6825 during <P>rint operations.
6827 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6828 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6829 try to get a default for ctdluid if it's currently set to 0
6830 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6831 it complain about this before?)
6832 * serv_upgrade.c: began writing an "export" command to do sidegrades
6834 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6835 * serv_upgrade.c: cosmetic changes
6836 * Implemented message expiry by date (this really needs to be moved
6837 out of serv_test.c, but where does it belong?)
6839 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6840 * serv_upgrade.c: warning fixes
6841 * acconfig.h: remove ANSI_COLOR
6842 * Configure, Makefile.tmpl: removed
6844 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6845 * More stoopid ANSI colour additions here and there.
6846 * ANSI colour selection is now in citadel.rc instead of an option in
6847 the configure script. "on" "off" and "auto" are available.
6848 * added "build.txt" to the techdoc directory, with LS's build notes
6850 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6851 * citadel.c, commands.c, commands.h: set background color to black
6852 before clearing screen, so that we can actually see text on
6853 black-on-white xterms.
6855 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6856 * rooms.c: fix color of Mail>
6857 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6858 terminal doesn't send the answerback sequence to the shell if we
6861 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6862 * citadel.c: Added a splash of colour to the Wholist
6864 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6865 * configure.in: added comments
6866 * mkinstalldirs: new file to be used for `make install'
6867 * aclocal.m4, missing: new files, also swiped from automake
6868 * citadel.c: don't mung the terminal if we can't find citadel.rc
6869 * Makefile.in: added `install' target, `clean' removes
6870 *.mo, rebuild configure when configure.in changes.
6871 * configure.in: check for install and autoconf
6872 * configure.in, Makefile.in: only pass -fPIC to gcc
6873 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6875 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6876 * Unified the "unpacked database" format for both upgrades and
6877 sidegrades (also see export5.c elsewhere)
6878 * citserver.c: clear out cmdbuf before reading a command; some server
6879 commands were accidentally extracting parameters from previous cmds
6880 * rooms.c: removed the warning about the ineffectiveness of kicking
6881 users out of public rooms, because the new server can do lockouts
6883 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6884 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6886 * Makefile.in: partial support for VPATH builds, autodependency fix
6888 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6889 * minor documentation changes
6891 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6892 * messages.c: fixed an oversight that was allowing attachments even
6893 when disabled in citadel.rc
6895 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6896 * routines2.c: warning fix
6898 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6899 * Client: added message expiration policy questions to room edit
6900 * Client: added <.A>ide <S>ystem configuration command
6902 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6903 * Makefile.in: Auto dependency generation (may require GNU make, but
6904 does at least function without this feature on OSF/1 make);
6905 Makefile is regenerated when Makefile.in changes (ditto);
6906 `realclean' is now known as `distclean';
6907 portability fixes for older Unix make utilities
6908 * citadel.c, citadel.h, commands.c: make client suspendable
6910 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6911 * setup.c: default node name is now obtained from uname()
6912 * config.c: added put_config()
6913 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6914 * policy.c: implemented cmd_gpex() and cmd_spex()
6916 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6917 * Mail rooms now hide their owner-prefix from the client.
6918 * proxy.c: added configurability and primitive message expiry
6920 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6921 * Makefile.tmpl: fix to build client with old Configure script
6922 * configure.in: autologin defaults to enabled if crypt() is available
6923 * room_ops.c: fix improper null-termination bug I introduced
6925 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6926 * Client ability to force display of prompts in Mail rooms, even when
6927 the user has prompting turned off (citadel.rc option)
6929 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6930 * sysdep.c (cprintf): generate a newline on truncated buffer
6931 * room_ops.c: exploitable overrun fixes
6933 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6934 * msgbase.c: reimplemented cmd_move()
6935 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6936 and moving messages.
6937 * setup.c: system-default message expire policy of "number of
6938 messages, 150" is now a default configuration instead of a temp hack
6939 * proxy.c: cache dir create now dies on any error except EEXIST
6941 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6944 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6945 * configure.in: don't check for -lcrypt unless autologin is enabled
6946 * file_ops.c: fix another overrun
6948 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6949 * Killed the "rooms" subdirectory (it isn't used anymore)
6950 * dynloader.c: Made dynamically added server commands case-insensitive
6951 * import.c is now serv_upgrade.c, a module
6952 * Removed most of the "level 9" trace messages no longer needed
6954 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6955 * Makefile.in: simplified to use pattern rules; files compiled with
6956 -D_REENTRANT go to *.ro to allow the same files to be used with both
6958 * tools.c, tools.h: new files; misc routines used by both client and
6959 server go here. contains safestrncpy() at the moment.
6960 * rooms.c: fix several exploitable buffer overruns
6961 * sysdep.c: fix infinite loop when long lines are received from the
6962 client; fix exploitable buffer overrun in cprintf()
6963 * ipc_c_tcp.c: fix infinite loop on long line from server
6964 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6965 * .cvsignore: add *.ro
6967 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6968 * Built some more of the message expiry infrastructure
6970 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6971 * citserver.c: fix two more overruns, one of which was preventing
6972 the "From Host" from showing up in the <W>ho listing.
6974 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6975 * Moved "struct visit" and its associated defs from citadel.h to
6976 server.h where they belong
6977 * Set up data structures for room policies (expiry, etc.)
6979 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6980 * citserver.c: fix overrun which caused segv's on servers with long
6983 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6984 * user_ops.c: added PurgeStaleRelationships() to do processing at
6985 session logout time to remove visits for rooms which no longer exist
6986 * user_ops.c: implemented NewMailCount()
6988 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6989 * serv_chat.c: fix buffer overrun that was resulting in segv's
6990 * serv_chat.c: fix another overrun that could cause sessions to hang,
6991 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6992 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6994 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6995 * Implemented "lazy mode" traversal - pressing the space bar will do
6996 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6997 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6998 only to their owners.
7000 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7001 * messages.c, citadel.rc: added the ability to display message numbers
7002 in the header when reading messages. I think this is butt ugly, but
7003 some of the DaveCode afficionados seem to like it...
7005 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7006 * room_ops.c: Added is_noneditable() function to replace all of the
7007 duplicated code present in all functions which edit room parameters.
7009 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
7010 * lots of warning fixes; builds with -std1 on dec unix
7011 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
7012 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
7014 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
7016 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
7017 sysdep_decls.h: function pointer/prototyping fixes
7018 * rooms.c: use mkfifo(3) instead of system("mkfifo")
7020 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
7021 * snprintf.c, snprintf.h: new files
7022 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
7023 above; citserver now builds and runs on Digital Unix 4.0d with the
7024 GNU-style configure script. there is a bug with the hostname display
7026 * netproc.c: sillyness fix
7027 * room_ops.h: prototype delete_room()
7028 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
7029 use HAVE_SYS_SELECT_H macro
7031 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7032 * Began fixing the stuff I broke
7034 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7035 * Did the big migration to the new data structures. Lots of stuff is
7036 now broken. Basic moving from room to room works, but Mail is
7037 broken, and some of the administrative commands are unimplemented.
7039 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7040 * configure.in: autologin now defaults to disabled
7042 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7043 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
7044 migrated all the code that used them to use "struct visit" instead.
7046 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7047 * Rewrote [l][get|put]room() functions to use room names rather than
7048 room index numbers. Temporarily prepended a "n" to these four
7049 function names until they are put to use.
7051 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7052 * Removed a few more references to usersupp.lastseen[]
7054 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
7055 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
7056 * Makefile.in: restructured variables for greater consistency, use
7057 @echo to print out notices during the make process, add so_locations
7059 * configure.in, Makefile.in: configure checks for -rdynamic
7060 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
7061 * stats.c: add semicolon to placate DREC compiler
7062 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
7063 * configure.in: pass -pthread to DEC compiler, don't check for
7064 libpthread[s] on DEC Unix
7066 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
7067 * Makefile.in: new variable PTHREAD_DEFS for portability
7068 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
7069 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
7070 stats.c, userlist.c, whobbs.c: return type of main() is int
7071 * citadel.c, commands.c, messages.c: use time_t properly
7072 * citserver.c: include <limits.h>
7073 * config.guess, config.sub, install-sh: new files
7074 * configure.in: don't use gcc on Digital Unix
7076 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7077 * room_ops.c: modified usergoto() to look at the new data structures
7078 for counting new messages and such.
7080 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
7081 * user_ops.c: fix compiler warning and potential memory leak,
7083 * configure.in, Makefile.in: only build the server if we find pthreads
7084 * Makefile.in: realclean removes config.{cache,log,status}
7086 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7087 * Removed code from some of the utilities which was still attempting
7088 to access the old non-gdbm data store.
7089 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
7090 traversal instead of a MAXROOMS loop.
7091 * sysdep.c: set up a dummy CitContext record to be used during server
7092 startup, during which time there is no real context.
7094 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7095 * Implemented the function ForEachRoom() to handle all-rooms traversal
7096 (this will work with both the old and new paradigms, because both
7097 use a GDBM database with one room per record). Migrated all room
7098 list commands to use it.
7100 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7101 * Implemented the function CtdlRoomAccess() to handle *all* of the
7102 user-access-to-rooms functionality. Migrated all room list commands
7103 to use it. Still need to migrate gotos.
7105 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
7106 * configure.in, acconfig.h: new files; partially functional GNU
7107 autoconf configure script. Run autoheader; autoconf; ./configure
7108 --prefix=`pwd` to test.
7109 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
7111 * Makefile.in: modified to work with autoconf-style configure script
7112 * Configure: modified to use Makefile.tmpl and generate autoconf-style
7113 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
7114 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
7115 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
7116 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
7117 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
7118 * netproc.c: remove procfs stuff. simply attempt to kill the target
7119 process with signal zero instead; this checks whether the process
7121 * setup.c, useradmin.c: use HAVE_CURSES_H macro
7123 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7124 * BOTH the old and new generation systems are being written to at
7125 this point. Code that reads stuff is still using the old system.
7127 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7128 * Changed all "generation" variables from char to long, in preparation
7129 for removing MAXROOMS. Generations for new rooms are now timestamps.
7130 * Defined "struct visit" to hold user/room relationships.
7131 * Removed some #define's from citadel.h that are no longer used.
7133 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7134 * More changes to support attachments. They mostly work, but only
7135 in fixed-format messages.
7137 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7138 * msgbase.c: began laying the groundwork to support attachments.
7139 Purchased Rogaine(tm) in preparation for expected hair loss.
7141 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
7142 * msgbase.c: include dynloader.h
7143 * citadelapi.h: removed
7144 * dynloader.h: prototype CtdlRegisterUserHook()
7146 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7147 * Added a UserFunctionHook category to implement hooks which perform
7148 operations on various users or usernames
7150 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7151 * citserver.c: removed cmd_extn() and related code
7153 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
7154 * user_ops.c: include dynloader.h
7155 * roomstats.{c,mk}: removed
7156 * Configure, Makefile.in: autodependency-related fixes
7158 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7159 * Various changes to allow "new messages" to work correctly with Mail
7161 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7162 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
7163 of hook types by inventing an EventType field to the Session hook.
7164 * proxy.c: added pre-fetching
7166 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
7167 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
7168 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
7169 up the dynamic loader interface as follows:
7170 - all the symbol table stuff is gone.
7171 - modules are loaded once at server startup and never unloaded.
7172 - Added a new function CtdlRegisterProtoHook() to handle the stuff
7173 that was being done with the symbol tables.
7174 - Dynamic_Module_Init() now returns a pointer to a static struct
7175 DLModule_Info; this structure itself has been modified to use char*
7176 fields instead of fixed char arrays.
7177 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
7179 * Configure, Makefile.in: added autodependency support
7181 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7182 * Implemented separate structs, lists, and functions for each type
7183 of server-side hook available.
7185 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7186 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
7189 * sysdep.c, user_ops.c: removed reference to hooks.h
7191 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7192 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
7193 because something was causing abominally slow response time.
7194 * proxy.c: added. This will eventually become a caching, pre-fetching
7195 multiuser proxy server for the Citadel protocol.
7197 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
7198 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
7199 flags for serv_chat.o
7200 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
7201 * dynloader.h: prototype CtdlRegisterHook()
7202 * .cvsignore: added data
7204 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7205 * Tried my hand at adding the ability for server extensions to
7206 register various types of "hooks" in addition to just adding
7207 server commands. This is probably not final.
7209 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7210 * Added support for dynamic server modules. Reworked serv_chat.c
7211 to be such a module.
7213 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7214 * userpurge.c: rewrote using functions from the server core, rather
7215 than the now-defunct external API. This'll be ready once the module
7216 loading code is done. (I just had to commit _something_ tonight.)
7218 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7219 * Yanked the citadelapi.c module. This wasn't working out well.
7220 * techdocs/citadelapi.txt - began documenting the new API to be used
7221 by modules which will be dynamic linked into the server - most of
7222 this API is existing server functions.
7223 * Added a ForEachUser() function with callback mechanism, and reworked
7224 cmd_list() to use it.
7226 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7227 * Moved all of the gdbm databases to a separate "data" directory.
7229 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7230 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7233 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7234 * room_ops.c: include time.h
7235 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7236 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7237 remove duplicated declarations
7239 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7240 * setup.c: Removed yesno_s()
7241 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7242 modified whenever a room is modified or posted in.
7243 * citadelapi.c: Added CtdlForEachRoom() function
7245 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7246 * Makefile.in: new target `cleaner' does the same as `realclean'
7247 without removing sysdep.h
7248 * proto.h: is bad. eliminate. I've moved the prototypes into several
7249 header files, one per .c file
7251 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7252 * Added a CtdlGotoRoom() function to the CitadelAPI.
7254 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7255 * sysoputil is finally dead! Removed it from the build.
7256 * Added userpurge.c server extension (initial implementation)
7258 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7259 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7260 `realclean' removes everything clean does, plus sysdep.h, plus
7262 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7263 * *.[ch]: protoized. Added several new header files containing
7264 prototypes and other external declarations; many duplicated
7265 declarations still should be moved to header files. proto.h must die
7268 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7269 * Implemented a bunch of user account related functions in the
7272 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7273 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7274 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7275 in getuser(), getroom(), and getfloor() to prevent future problems.
7277 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7278 * Updated citmail.c with the latest stuff from the production system.
7279 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7280 after its first successful use (user-not-found's don't affect it).
7282 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7283 * Got the CitadelAPI library to the point where the server can start
7284 up an extension, and the extension will connect to the server, do
7285 some initialization, call a user-supplied CtdlMain(), and exit. Also
7286 hacked together a _temporary_ form of the new EXTN server command.
7288 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7289 * Second attempt at getting the server API started. Now it runs
7290 outside of the server and builds a connection.
7292 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7293 * Modified the appearance of Internet addresses when they arrive on
7295 * Removed the <E> field from the message format writeup in hack.txt.
7296 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7298 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7299 * Started developing the server-side API. This is in its very
7300 initial stages. See serverapi.c and techdoc/api.txt
7302 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7303 * Makefile.in: added config_decls.h to dependencies
7305 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7306 * config_defs.h: renamed to config_decls.h
7307 * config.c, sysoputil.c: updated to reflect the above
7309 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7310 * config_defs.h: new file, contains external declarations from config.c
7311 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7312 for ctdl_home_directory
7313 * mailinglist.c, support.c: include <string.h>
7314 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7315 duplicated defs, replace gets() call with fgets()
7316 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7318 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7319 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7321 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7322 * ChangeLog: reordered; the GNU standard is to add new entries to the
7324 * .cvsignore: added userlist
7326 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7327 * Finished migrating everything to the new data store.
7328 * Replaced the binary "calllog" with the ASCII "citadel.log"
7329 * Began converting broken utilities that depend on the old data store
7331 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7332 * Makefile.in: removed msgstats
7334 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7335 * Initial CVS import