1 Sun Oct 23 23:28:23 EDT 2005 ajc
2 * "day start" and "day end" preferences for calendar day view.
4 Sun Oct 23 01:37:00 EDT 2005 ajc
5 * ft_wordbreaker.c: don't clobber memory when reading in tokens bigger
6 than the token word buffer.
8 Sat Oct 22 22:55:49 EDT 2005 ajc
9 * Set a maximum number of messages which may be indexed before we force
10 a cache flush to disk. Currently 2500.
12 Sat Oct 22 00:48:47 EDT 2005 ajc
13 * msgbase.c: allow multipart/alternative part-swapping only at the top
14 level, because if we recursed into another one then it's going to stomp
15 all over our preferred part. (even more uuuuunnnhhhhh...)
17 Sat Oct 22 00:46:52 EDT 2005 ajc
18 * mime_parser.c: recurse into message/rfc822 parts as if they were
19 multipart, because we may need to extract attachments from the embedded
20 submessage, etc. (uuuuunnnhhhh...)
22 Fri Oct 21 15:12:45 EDT 2005 ajc
23 * MSG4 (and CtdlOutputMsg() as well) now accepts an optional MIME part
24 specifier, allowing the client to fetch an encapsulated message
25 attached as message/rfc822 instead of the top-level message.
27 Thu Oct 20 17:55:12 EDT 2005 ajc
28 * ft_wordbreaker.c: added a list of "noise words" to ignore. This is
29 admittedly EN/US specific, so if anyone wants to contribute noise words
30 for other languages...
32 Wed Oct 19 22:55:19 EDT 2005 ajc
33 * serv_calendar.c: registered a fixed output hook for text/calendar.
35 Wed Oct 19 13:30:16 EDT 2005 ajc
36 * New type of server hook: CtdlRegisterFixedOutputHook(). This is for
37 extending the fixed_output() function for arbitrary new MIME types. The
38 usefulness of this for end users is limited, since no clients use MSG0
39 anymore. The real purpose of converting various MIME types to text is to
40 make them visible to the full text indexer.
41 * serv_vcard.c: registered a fixed output hook for text/x-vcard.
43 Tue Oct 18 22:46:41 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
44 * msgbase.c, messages.c, html.c: conversion of HTML to plain text now accepts
45 a maximum source length. MSG0 output of multipart messages was running
46 right past the end of the HTML and into, for example, a subsequent base64
47 encoded attachment, which was then output -- or worse, indexed.
48 * Since everyone's fulltext indices probably contain a lot of base64 junk, the
49 FT_WORDBREAKER_ID has been bumped. This will force an index rebuild on any
50 sites that are upgraded.
52 Tue Oct 18 13:11:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
53 * serv_fulltext.c: index records are now cached in memory. This
54 significantly speeds up indexing of an existing message base. We
55 flush the cache to disk when finished.
57 Mon Oct 17 22:10:57 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
58 * Easy Install now uses db-4.3.29
60 Mon Oct 17 10:59:55 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
63 Sun Oct 16 00:23:19 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
64 * msgbase.c: alias() now handles addresses such as
65 Display Name <user@host.org>
66 ...when user@host.org resolves to a user on the local Citadel server
67 or network, without trying to loop out and back in again via SMTP.
69 Sun Oct 16 00:11:16 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
70 * Handle email addresses with commas inside quotes, such as
71 "Cancro, Art" <ajc@uncensored.citadel.org>
72 ...without thinking that the comma is a separator between addresses
74 Thu Oct 13 00:02:23 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
75 * citadel.c: don't crash when <.R>ead <U>serlist results in an empty
76 list. The ClientIPC API returns NULL if the search returned no results,
77 which we have to handle. This resolves Bugzilla issue #154.
79 Wed Oct 12 23:30:18 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
80 * newinstall.sh: once again, prefer wget over curl. At least one user
81 reported a problem where the -O option to curl was not available. Also
82 changed -O to --remote-name in the hope that this works better.
84 Wed Oct 12 17:32:05 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
85 * imap_search.c: when fulltext index is enabled, avoid doing a slow search
86 on each message when BODY is requested. Messages are already qualified
89 Wed Oct 12 10:30:22 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
90 * html.c: added support for some additional character entity references.
92 Tue Oct 11 23:13:53 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
93 * Default for autologin is now DISABLED! If you are upgrading an existing
94 site and are using this function, you must --enable-autologin
95 * newinstall.sh: --enable-autologin if upgrading an existing installation
96 that we think is set to autologin. It checks for chkpwd to find out.
98 Tue Oct 11 12:55:43 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
99 * The "set the flags" portion of IMAP COPY now sets the flags of all messages
100 in bulk, instead of one message at a time. Big performance boost.
102 Tue Oct 11 01:09:59 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
103 * Fixed a problem with replication. I believe we've got it now but it needs
104 another round of testing.
106 Tue Oct 11 00:45:02 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
107 * Replication checks and EUID indexing are now only enabled for rooms whose
108 default view is set to a groupware type of room. This speeds up the saving
109 and moving of messages for message and mail rooms.
111 Mon Oct 10 00:22:49 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
112 * IMAP STORE now calls CtdlSetSeen() with an entire list of message numbers.
114 Sun Oct 9 22:37:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
115 * CtdlSetSeen() now accepts a list of message numbers instead of just one.
117 Sat Oct 8 18:40:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
118 * Replaced the various "socket is broken" messages with the message
119 "Client disconnected: ending session." The previous messages were concerning
120 some site operators that there might have been something wrong with
121 the system. (Bugzilla #164)
123 Fri Oct 7 23:07:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
124 * Makefile.in: change "CVS" references to ".svn" to avoid errors
127 Revision 655.25 2005/10/06 19:47:00 ajc
128 * Change to EUID command syntax: returned msg num is now guaranteed to
131 Revision 655.24 2005/10/06 19:16:31 ajc
132 * Added the EUID command to search for a message by EUID
134 Revision 655.23 2005/10/06 17:14:41 ajc
135 * newinstall.sh: prefer curl over wget
137 Revision 655.22 2005/10/06 04:09:19 ajc
138 * THE DREADED AUTO-PURGER now purges euid index records which point to
139 messages that no longer exist.
141 Revision 655.21 2005/10/06 03:36:05 ajc
142 * Changed the format of the euidindex record to contain the record's key.
143 This will allow us to auto-purge stale records later.
145 Revision 655.20 2005/10/04 16:38:17 ajc
146 * CtdlOutputPreLoadedMsg() calling syntax has changed. It no longer needs
147 the message number, because it is being supplied a preloaded message.
148 * msgbase.c: fixed a problem where HEADERS_NONE mode was broken when
149 outputting a message in RFC822 format. This was breaking IMAP commands
150 such as xx FETCH nn BODY[TEXT]
152 Revision 655.19 2005/10/02 04:40:58 ajc
153 * The EUID index is now built, and replication checks are being performed
154 using it. It is much faster now because we don't have to scan the entire
155 room anymore. We still need to do two things:
156 1. Write a server command to fetch messages by EUID instead of msgnum
157 2. Find a way to purge stale EUID index records.
159 Revision 655.18 2005/10/01 05:18:57 ajc
160 * Began writing code to index messages by euid per room
162 Revision 655.17 2005/09/27 04:18:45 ajc
163 * Auto-add *recipient* addresses to Contacts. This is done asynchronously
164 because we do have to scan the address book to make sure we don't
165 already have the address recorded.
167 Revision 655.16 2005/09/26 21:46:08 ajc
168 * Attempt to save *outgoing* email addresses to the address book.
170 Revision 655.15 2005/09/21 20:07:18 ajc
171 * Set the To: field for digests as well
173 Revision 655.14 2005/09/21 16:56:17 ajc
174 * The "To: line of a mailing list message is now set to the address of the
175 list instead of the address of the recipient.
177 Revision 655.13 2005/09/21 13:21:31 ajc
178 * Don't harvest incoming addresses. A few hours of operation of this in a
179 production environment proved that it's stupid. This feature has been
180 disabled; we will harvest outgoing addresses instead.
182 Revision 655.12 2005/09/21 04:27:34 ajc
183 * When reading messages in MT_MIME mode from a Citadel client, don't
184 list MIME parts that are part of a multipart/alternative group.
186 Revision 655.11 2005/09/18 21:51:44 ajc
187 * File the auto-generated vCards into the users' address books.
189 Revision 655.10 2005/09/18 20:33:13 ajc
190 * Now harvesting addresses, converting them to vCards, and storing them in
191 the Aide> room. All that's left to do now is file the messages in the
192 appropriate users' address books.
194 Revision 655.9 2005/09/18 19:34:26 ajc
195 * When submitting a message, harvest non-local addresses for potential
196 inclusion in a user's Collected Addresses book. Note: we don't actually
197 do anything with these addresses yet. That comes next.
199 Revision 655.8 2005/09/18 17:50:05 ajc
200 * serv_network.c: use a stat() call to determine the mtime of spoolin, and
201 skip the scan if it hasn't been touched since the last time we looked.
202 * serv_network.c: don't create network/systems/ directory. We haven't used
204 * serv_network.c: only attempt to create directories at startup, not at
205 every queue run. Also, chown() them to the citadel user.
207 Revision 655.7 2005/09/16 20:40:44 ajc
208 * CC: support for message creation, and IMAP. Not tested.
210 Revision 655.6 2005/09/16 20:21:38 ajc
211 * CC: and BCC: delivery are working (tested using message submittal
212 from WebCit) -- still missing the insertion of Y (CC) header field, and
213 the handling of CC in IMAP.
215 Revision 655.5 2005/09/16 04:23:21 ajc
216 * Cc: and Bcc: support. Not finished yet.
218 Revision 655.4 2005/09/15 21:37:06 ajc
219 * Restructured cmd_auto() to be able to search vCards in more than one room.
220 For now we are using the Global Address Book as the second room, but in
221 production that might be a bit too slow.
223 Revision 655.3 2005/09/15 18:36:29 ajc
224 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
225 including Name <user@node>, or user@node (Name), by stripping down the
226 address before doing RCPT To: in the SMTP client.
228 Revision 655.2 2005/09/15 03:31:09 ajc
229 * cmd_auto() (used by WebCit address autocompletion) now queries the
230 fn, n, and all email fields in the vCards in user's Contacts room.
232 Revision 655.1 2005/09/14 03:48:32 ajc
233 * Bumped internal version number to 6.56
234 * Checked in an initial but incomplete version of the AUTO command
235 (to be used for address autocompletion)
237 Revision 655.0 2005/09/13 14:00:12 ajc
240 Revision 654.27 2005/09/13 03:56:37 ajc
241 * Don't crash when user hits <.A>ide <P>ost
243 Revision 654.26 2005/09/10 18:46:48 ajc
244 * Functions such as imap_fetch_internaldate() now return quietly with no
245 output, instead of crashing, if passed a NULL message pointer.
247 Revision 654.25 2005/09/09 19:44:21 ajc
248 * New bmstrcasestr() function to perform very fast case-insensitive
249 substring searches using the Boyer-Moore algorithm. Like its predecessor,
250 it is based on the one written by Urs Jannsen; unlike its predecessor, it
253 Revision 654.24 2005/09/08 03:25:09 ajc
254 * messages.c: break up long lines (preferably by substituting spaces with
255 newlines) to avoid sending messages to the server containing lines with
256 more than 1024 characters, to avoid having the server truncate those
259 Revision 654.23 2005/09/07 03:08:06 ajc
260 * When rejecting a message due to RBL, give the alleged spammers the
261 relevant TXT record if there is one. Hopefully. This needs testing.
263 Revision 654.22 2005/09/02 03:50:42 ajc
264 * serv_network.c: fixed a bug in digest generation that was causing the
265 tops of some messages to be cut off.
267 Revision 654.21 2005/09/01 22:07:08 ajc
268 * citserver.c: change to usage of strdup() to work on RH9 where it's
271 Revision 654.20 2005/08/29 20:49:50 ajc
272 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
273 "most recently fetched message" cache to be burned even when it shouldn't
274 have been. This was causing abominally slow message load time when a message
275 contains attachments and the MUA is a client such as Thunderbird that does
278 Revision 654.19 2005/08/23 04:00:01 ajc
279 * Mailing list messages are now customized with a To: header for each
280 recipient. This uses more overhead but makes delivery more reliable.
281 We also prepend [List name] to the subject.
282 * The undocumented client-side mailing list participation option received
283 a similar update. We now set an explicit To: header in there as well,
284 because some lists demand it.
286 Revision 654.18 2005/08/21 19:40:50 ajc
287 * techdoc/protocol.txt: document that unless otherwise specified,
288 everything in the Citadel system is UTF-8.
290 Revision 654.17 2005/08/21 06:16:37 ajc
291 * html.c: don't transform <32 or >126 characters to question marks. We
292 like foreign character sets now.
294 Revision 654.16 2005/08/15 16:36:46 ajc
295 * Added a "MIME-Version:" header in a couple of places
297 Revision 654.15 2005/08/12 18:00:29 ajc
298 * Bounds checking in CtdlDirectoryLookup()
300 Revision 654.14 2005/08/12 15:18:27 ajc
301 * updated the roadmap
303 Revision 654.13 2005/08/12 02:12:31 ajc
304 * Added more room name macros
306 Revision 654.12 2005/08/11 23:12:26 ajc
307 * debian/citadel-server.postinst: remove reference to '?' file
308 (patch sent in by W. Goesgens)
310 Revision 654.11 2005/08/11 13:55:26 ajc
311 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
312 issuing an #undef strcpy (it's a macro in that environment)
314 Revision 654.10 2005/08/10 21:47:41 ajc
315 * Added "instant expunge" and "allow spoofing" site config options.
317 Revision 654.9 2005/08/10 21:10:54 ajc
318 * moved "instant expunge" to imap_do_store() so that it gets called from
319 both STORE and UID STORE commands.
321 Revision 654.8 2005/08/10 15:39:35 ajc
322 * Experimental "instant expunge" option. For now, you have to put
323 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
324 keep this it will become a site config option.
326 Revision 654.7 2005/08/10 02:44:56 ajc
327 * Applied changes to debian files sent in by WG
329 Revision 654.6 2005/08/09 21:58:57 ajc
330 * Removed the ./help/? hack; replaced with actual "show directory" code
333 Revision 654.5 2005/08/09 16:28:32 ajc
334 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
335 disabled during setup.
337 Revision 654.4 2005/08/09 14:13:36 ajc
338 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
339 that the make in question is actually GNU Make, regardless of its name
341 Revision 654.3 2005/08/08 14:57:19 ajc
342 * Added a new "with header summary" mode to the MSGS command.
344 Revision 654.2 2005/08/08 14:28:41 ajc
345 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
346 during a MSGS_ALL fetch, because the results don't matter.
348 Revision 654.1 2005/08/05 21:31:01 ajc
349 * Any "delete message" operation which is synchronous to a client is now
350 deferred. This is accomplished by copying the message pointer to
351 the __CitadelDeletedMessages__ room, which keeps the reference count at
352 least 1. THE DREADED AUTO-PURGER can sweep it up later.
354 Revision 654.0 2005/08/05 16:22:38 ajc
357 Revision 653.18 2005/08/04 04:46:42 ajc
358 * Bumped internal version number to 6.54
359 * removed some tracing messages
361 Revision 653.17 2005/08/04 04:22:09 ajc
362 * imap_fetch.c: removed a spurious ')' character from the output
363 of the 'charset' field.
365 Revision 653.16 2005/08/02 03:40:15 ajc
366 * Removed instances of hard-coded CTDLDIR; this breaks -h
368 Revision 653.15 2005/08/02 03:05:31 ajc
369 * Added in Wilfried Goesgens' debian/ build directory.
371 Revision 653.14 2005/08/02 02:49:12 ajc
372 * Applied Wilfried Goesgens' dirconfig patch for more install targets
374 Revision 653.13 2005/08/01 20:45:26 ajc
375 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
377 Revision 653.12 2005/07/29 03:50:52 ajc
378 * Temporarily disabling network_purge_spoolout() because it may be
379 removing files it shouldn't.
381 Revision 653.11 2005/07/29 01:50:58 ajc
382 * Create network/ directory hierarchy if it doesn't exist
384 Revision 653.10 2005/07/28 03:22:19 ajc
385 * Added a "macintosh readme" written by Mathew McBride
387 Revision 653.9 2005/07/26 02:49:25 ajc
388 * Applied a patch sent in by Wilfried Goesgens which allows the various
389 program and data directories to be set to any location on the host
390 system. This will allow packagers to do FSSTND-type configurations.
392 Revision 653.8 2005/07/25 17:37:36 ajc
393 * citadel_ipc.c: when performing a MSG4 command, don't return the
394 charset as part of the content-type string.
396 Revision 653.7 2005/07/21 17:20:55 ajc
397 * <.R>ead <U>ser-list now takes advantage of the server-side string match
398 if available. It still filters on the client side as well, in case the
399 server is older and sent back the whole list.
401 Revision 653.6 2005/07/21 15:02:27 ajc
402 * Server-side LIST command now accepts a search string.
404 Revision 653.5 2005/07/19 20:04:31 ajc
405 * MSG4 command now outputs content type *and* charset
407 Revision 653.4 2005/07/19 17:30:13 ajc
408 * Fixed a bug in the MIME parser that was causing it to prematurely go
409 out of scope when binary parts are included. (8-bit MIME is not yet
410 explicitly supported in the Citadel server, but WebCit uses this to
411 handle data coming in via the POST method.)
413 Revision 653.3 2005/07/19 14:21:51 ajc
414 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
415 because there are places where those fields actually need to be empty (in
416 WebCit, actually, but I don't want to fork the mime parser).
418 Revision 653.2 2005/07/19 04:10:01 ajc
419 * Updated the MIME parser API to include the "charset" portion of
422 Revision 653.1 2005/07/09 11:30:18 ajc
423 * Removed trailing space at the end of the list of messages returned by
424 an IMAP SEARCH command.
426 Revision 653.0 2005/07/06 21:41:52 ajc
429 Revision 652.1 2005/07/06 21:41:17 ajc
430 * Fixed bug #149 (incorrect sequence set optimization, resulting in
431 messages being marked as read/unread incorrectly during IMAP sessions)
433 Revision 652.0 2005/07/06 02:28:38 ajc
436 Revision 651.8 2005/07/06 02:28:20 ajc
437 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
438 * Updated internal version number to 6.52
440 Revision 651.7 2005/07/06 01:53:34 ajc
441 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
442 with UID's lower than 1. Hopefully this fixes bug #150.
444 Revision 651.6 2005/07/01 22:07:27 ajc
445 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
446 so that it doesn't mark the oldest messages as new.
448 Revision 651.5 2005/06/28 02:58:19 ajc
451 Revision 651.4 2005/06/26 22:19:20 ajc
452 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
454 Revision 651.3 2005/06/22 03:45:17 ajc
455 * Documented the auto-log-cull as it relates to backup strategies
457 Revision 651.2 2005/06/22 03:03:34 ajc
458 * Automatic deletion of committed database logs is now a site-definable
461 Revision 651.1 2005/06/16 02:42:58 ajc
462 * There is now a dedicated thread for doing database checkpoints.
464 Revision 651.0 2005/06/12 03:46:30 ajc
467 Revision 647.42 2005/06/12 03:31:33 ajc
468 * ChangeLog: restored automatic prepending of CVS commit log messages
469 to the top of this file. Somehow it got lost somewhere around 647.20
471 Revision 647.41 2005/06/12 03:30:20 ajc
475 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
476 * When delivering list digests, put the name of the room in [brackets]
477 in the subject line. This makes lots of other software happy. (We
478 need to do this for non-digest list subscribers too.)
481 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
482 * Provide separate filtered and unfiltered LMTP sockets.
485 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
486 * Easy Install requires gmake
489 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
490 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
493 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
494 * Do not log IMAP/POP/SMTP password commands
497 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
498 * bounce messages need subjects
501 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
502 * Made some changes to the calendar/uuid logic to fix a bug that caused
503 duplicate entries for an event to appear in some situations
506 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
507 * When saving a vCard to a dedicated contacts room, always set the subject
508 to the name in the vCard.
511 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
512 * Removed old Aethera hacks
515 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
516 * Documentation update
519 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
520 * Set the correct flags in the target room after an IMAP COPY command.
523 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
524 * tools.c: generated uuid's no longer contain "{" and "}" characters.
527 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
528 * Do not turn the initial thread into a worker thread after initialization.
529 Its stack size is too small, which could cause crashes.
532 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
533 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
534 we don't store the \Deleted flag persistently (and instead auto-expunge
535 folders when they are de-selected) we were not advertising \Deleted as
536 a PERMANENTFLAGS flag. This was causing some clients (particularly
537 Thunderbird) to misbehave -- they were simply electing not to transmit the
538 flag at all. As a workaround, \Deleted is now advertised as a
539 PERMANENTFLAGS flag, even though it technically isn't.
542 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
543 * serv_vandelay.c: updated the export format to include some of the config
547 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
548 * The full text indexer now runs in its own dedicated thread instead of
549 in the housekeeping thread. The main indexer loop now also has the ability
550 to save its place and bail out early when it discovers that the server is
551 trying to shut down. The main server loop will pthread_join() the indexer
552 thread and patiently wait for it to complete before exiting. These changes
553 all put together mean that citserver will not hang when it is terminated
554 during an indexing operation.
557 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
558 * Removed OpenLDAP from Easy Install, because it was just too problematic.
561 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
562 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
564 * Located and fixed a MIME Content-type bug that I accidentally created
565 while removing a temporary hack that was in place during the last KDE beta.
568 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
569 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
570 transaction. Truncating a database in Citadel is always synchronous,
571 and with big tables (such as when the full text indexer is switched off
572 or reinitialized) it was running out of memory.
575 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
578 Revision 647.20 2005/05/23 19:26:04 ajc
579 * Move the location of the "enable full text index" configuration item to
580 a new location. Reusing an old location was a stupid idea because old
581 clients can inadvertently switch it on.
583 Revision 647.19 2005/05/23 14:07:39 ajc
584 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
585 the database instead of doing a CtdlForEachMessage() loop.
587 Revision 647.18 2005/05/22 16:12:25 ajc
588 * Full text indexer is now switchable on/off
590 Revision 647.17 2005/05/20 20:02:50 ajc
591 * The IGnet map is now rewritten to disk only when it changes.
592 * When processing inbound network spool, ignore "." and ".." instead of
595 Revision 647.16 2005/05/20 16:22:33 ajc
596 Fixed some errors in the ChangeLog
598 Revision 647.15 2005/05/20 16:14:43 ajc
599 * Dramatically improved the time it takes to goto (or select) a room which
600 contains a very long and complex seen/unseen list. Our test folder,
601 containing 359 new of 3162 messages, formerly took 22 seconds to select;
602 now it takes 1 to 2 seconds.
604 Revision 647.14 2005/05/20 02:37:17 ajc
605 * Performance-optimized the full text indexer.
607 Revision 647.13 2005/05/20 01:20:24 ajc
608 * Cull logs immediately after a successful db checkpoint instead of only
609 once every 24 hours. During big db write operations (such as building
610 the full text index) they were just piling up too much.
612 Revision 647.12 2005/05/19 21:10:03 ajc
613 * Altered the full text indexer to output messages as text before running
614 through the wordbreaker. This prevents the inclusion of encoded base64
615 strings in the index, and also allows legitimate text encoded inside
616 base64 to be decoded and then indexed.
618 Revision 647.11 2005/05/19 03:42:29 ajc
619 * Bound the full text index to IMAP search
621 Revision 647.10 2005/05/18 22:09:01 ajc
622 * Finished the indexer *and* deindexer! The search API is now working
623 flawlessly too. Now all we have to do is glue it to IMAP and other
624 user-facing functionality. (The SRCH command is for testing only.)
626 Revision 647.9 2005/05/18 04:02:54 ajc
627 * Completed the "search for all of these words" functionality. All we need
628 to do now is generalize its calling syntax so it can be called from the
631 Revision 647.8 2005/05/18 03:22:27 ajc
632 * Finished the indexer and the first part of the search function...
634 Revision 647.7 2005/05/17 20:36:48 ajc
635 * Indexer is completed; also began work on the search function itself.
636 Still need to add de-indexing so deleted messages are removed from index.
638 Revision 647.6 2005/05/17 16:25:23 ajc
639 * Completed the wordbreaker for the full text indexer.
641 Revision 647.5 2005/05/17 04:04:46 ajc
642 * Began some glue code for the full text indexer.
644 Revision 647.4 2005/05/16 20:03:33 ajc
645 * definition of struct CitControl moved from citadel.h to server.h
647 Revision 647.3 2005/05/16 18:48:45 ajc
648 * Don't prompt the user for screen dimensions anymore. Nobody is using
649 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
650 more likely, *absolutely* everyone) is now using networked displays which
651 can be automatically queried for their screen dimensions. For now, we'll
652 keep the screen size properties in the database and in the protocol, but
653 the prompts have been commented out.
655 Revision 647.2 2005/05/16 18:25:56 ajc
656 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
657 startups after it's been renamed to something else.
659 Revision 647.1 2005/05/16 16:59:39 ajc
660 * Default expire policy is now 'manual' (no automatic expiry of messages
661 under any circumstances). Implemented as per David Given's suggestion
662 that we should operate using the element of least surprise.
664 Revision 647.0 2005/05/12 16:54:10 ajc
667 Revision 646.1 2005/05/12 16:53:18 ajc
668 * Fixed a minor bug discovered in SMTP at one site
670 Revision 646.0 2005/05/11 17:06:04 ajc
673 Revision 645.20 2005/05/09 22:17:30 ajc
674 * Interactive room deletions are now deferred. The server reconfigures the
675 room to be a mailbox owned by a nonexistent user and immediately returns
676 control back to the client. Later, THE DREADED AUTO-PURGER will see the
677 dangling room and erase its contents.
679 Revision 645.19 2005/05/08 03:43:22 ajc
680 * Set the internal version number to 6.46 in preparation for a release
682 Revision 645.18 2005/05/02 20:52:42 ajc
683 * More IMAP optimizations, including the application of our latest "don't
684 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
685 make MS-Outbreak spread email viruses faster.
687 Revision 645.17 2005/05/02 16:09:52 ajc
688 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
689 greeting, and the response to the LOGIN command, include an output
690 of the server's CAPABILITY string. I find this to be gratuitous but
691 the UW IMAP server does it, so we are also doing it in order to better
692 interoperate with clients which make assumptions...
694 Revision 645.16 2005/04/29 22:02:20 ajc
697 Revision 645.15 2005/04/29 20:47:45 ajc
698 * More complex cache handling for IMAP fetch operations -- now we can
699 fetch/cache "just the headers" and remember whether we did so, so we can
700 burn the cache if the client then comes around and requests something
701 that requires the body. Still needs some testing and tuning.
703 Revision 645.14 2005/04/29 16:50:03 ajc
704 * Significantly reduced the memory footprint of struct CitContext.
706 Revision 645.13 2005/04/29 16:26:00 ajc
707 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
708 (Oh happy day; no more temp files!)
710 Revision 645.12 2005/04/27 19:22:57 ajc
711 * .ASG command: made better use of memory to avoid crashes
713 Revision 645.11 2005/04/23 04:38:26 ajc
714 * Substantially improved the appearance of mailing list digests.
715 Superfluous RFC822 headers no longer appear, and all messages are
716 converted to plain text using the preferred_formats framework.
717 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
718 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
720 Revision 645.10 2005/04/23 02:04:11 ajc
721 * serv_imap.c: don't respond "OK DELETE completed" until after the room
722 delete operation actually completes.
724 Revision 645.9 2005/04/23 01:59:58 ajc
725 * Big performance optimization on CtdlSetSeen()
727 Revision 645.8 2005/04/22 04:26:34 ajc
728 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
729 "sequence set" is now the official terminology as of RFC3501.
730 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
731 message and for each flag. It's just too expensive. We now parse each
732 flag's sequence set manually, marking the relevant messages as we go.
734 Revision 645.7 2005/04/22 00:52:03 ajc
735 * small fix to previous commit
737 Revision 645.6 2005/04/21 17:28:51 ajc
738 * msgbase.c: when committing a new message to the store, save its RFC822
739 length to the metadata record immediately. This will eliminate the need
740 to calculate it later during a fetch operation.
742 Revision 645.5 2005/04/14 15:53:55 ajc
743 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
744 in places where functionality is not specific to the use of Citadel as
747 Revision 645.4 2005/04/13 20:42:44 ajc
748 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
749 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
752 Revision 645.3 2005/04/13 17:03:07 ajc
753 * Reverted database changes because the cull_logs function wasn't working
754 with the separate log directory.
755 * citmail.c: started some fixes to make it able to work from
757 Revision 645.2 2005/04/12 21:19:52 ajc
758 * 'make install' now installs citadel-openldap.schema
760 Revision 645.1 2005/04/11 16:31:57 ajc
761 * Database logs are now kept in the "data_logs" directory instead of in
762 the "data" directory. If no "data_logs" directory is found, a symlink
763 to "data" will be created, in order to preserve access to any existing
764 log files -- a savvy sysadmin (or a storage management wizard script)
765 will know what to do if a different location is desirable.
767 Revision 645.0 2005/04/01 03:02:44 ajc
770 Revision 641.34 2005/03/31 04:31:42 ajc
771 * Bumped the internal version number to 6.45 in preparation for
774 Revision 641.33 2005/03/24 22:52:40 ajc
775 * More extermination of the dreaded SIZ moby-buffers.
777 Revision 641.32 2005/03/24 22:13:56 ajc
778 * extract_token() now expects to be supplied with the size of the
779 destination string buffer. This, along with the elimination of other
780 unbounded functions like strcpy(), will allow the removal of the
781 "all string buffers are of size SIZ" assumption (a process which I have
782 already begun), which will hopefully reduce stack consumption.
784 Revision 641.31 2005/03/22 21:53:48 ajc
785 * Oops, forgot to initialize some data structures...
787 Revision 641.30 2005/03/22 16:49:29 ajc
788 * Fixed a couple of memory allocation bugs
790 Revision 641.29 2005/03/20 22:55:58 ajc
791 * Logging to stderr no longer uses syslog()
792 * Reworked the way dead sessions are purged. More efficient and more
795 Revision 641.28 2005/03/18 21:40:36 ajc
796 * Minor bugfix to previous checkin
798 Revision 641.27 2005/03/18 21:25:06 ajc
799 * Finished removing all the "dynamic session data" stuff in order to
800 boost reliability, improve performance, and reduce complexity.
802 Revision 641.26 2005/03/12 05:42:35 ajc
803 * Trying to fix a memory bug somewhere.
804 * While working on the above, noticed that the way we did the per-session
805 dynamic symbols loses badly in terms of performance. Began moving to
806 a less modular but better performing way of doing the same.
808 Revision 641.25 2005/03/10 03:36:25 ajc
809 * Silenced a compiler warning
810 * Our graceful cleanup handler no longer gracefully cleans up after
811 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
813 Revision 641.24 2005/03/10 03:11:07 ajc
814 * Altered the algorithm by which the doubly-linked session list is
815 amended and culled. Decided that performance is better than cute
816 session numbers (which we don't display to the users anymore anyway)
817 and we now assign a session number (CC->cs_pid) starting with 1 when the
818 server starts and incrementing indefinitely. Need to test this more.
820 Revision 641.23 2005/03/07 04:08:07 ajc
821 * vcard.c: realloc fix
823 Revision 641.22 2005/03/05 22:31:01 ajc
824 * Allow the use of chained certificates for crypto
826 Revision 641.21 2005/03/04 20:04:00 ajc
827 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
828 message's metadata, using it if present and storing it for next time
830 * Fixed bug in POP3 server that was causing it to fail to store the
831 correct RFC822 size in metadata. Fortunately it was failing in a way
832 that merely affected performance rather than corrupting the data on
833 existing installations.
835 Revision 641.20 2005/03/04 02:24:31 ajc
836 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
837 There seem to be some other MTA's out there that make things go haywire
840 Revision 641.19 2005/03/04 02:18:46 ajc
841 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
843 Revision 641.18 2005/03/03 18:10:27 ajc
844 * sysdep.c: change the algorithm for dynamically expanding the redirect
845 buffer's size. Large writes were overflowing it.
847 Revision 641.17 2005/03/03 17:56:53 ajc
848 * Finished removing the use of temp files in IMAP.
849 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
850 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
852 Revision 641.16 2005/03/03 05:14:06 ajc
853 * Realized that memreadline() does NOT return a NULL pointer when it hits
854 a null character, and adjusted all the code I wrote yesterday under that
856 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
859 Revision 641.15 2005/03/02 17:33:03 ajc
860 * msgbase.c: fixed a buffer overflow error
861 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
862 use the new in-memory message buffering. BODY comes next...
864 Revision 641.14 2005/03/02 03:35:18 ajc
865 * serv_smtp.c: removed use of temporary file for SMTP transmission
867 Revision 641.13 2005/03/02 03:01:18 ajc
868 * serv_spam.c: use redirect_buffer instead of redirect_sock
869 * Removed redirect_sock from the API. redirect_fp is next!
871 Revision 641.12 2005/03/02 02:42:06 ajc
872 * Finished moving the POP3 server to the new redirect_buffer semantics
874 Revision 641.11 2005/03/02 02:16:10 ajc
875 * Toned down some of the hostility in the code's comments :)
877 Revision 641.10 2005/03/01 22:03:35 ajc
878 * Began implementation of a third RedirectOutput mode -- one which writes
879 to a memory buffer. This will replace the other two.
880 * serv_pop3.c: began migration to the new redirect mode.
882 Revision 641.9 2005/03/01 04:24:52 ajc
883 * When saving an RFC822 message, use a less expensive algorithm to
884 search for the Content Type
886 Revision 641.8 2005/02/28 20:32:50 ajc
887 * IMAP APPEND command now accepts the message text using one big
888 client_read() call instead of a bunch of smaller ones.
890 Revision 641.7 2005/02/28 02:25:29 ajc
891 * added pid file writing
893 Revision 641.6 2005/02/27 15:36:28 ajc
894 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
895 prepend that directory to the PATH if found.
896 * database_cleanup.sh: add more warnings about how dangerous this tool is
898 Revision 641.5 2005/02/26 16:27:54 ajc
899 * setup.c: added more items to the list of non-Citadel MTA's which can be
900 disabled during setup.
902 Revision 641.4 2005/02/25 17:59:12 ajc
903 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
906 Revision 641.3 2005/02/25 05:51:52 ajc
907 * Started working on a fix for the IMAP APPEND "flags" thing. It works
908 but only for the first flag sent. Will finish tomorrow.
910 Revision 641.2 2005/02/24 18:14:24 ajc
911 * Removed excessive trace messages that were slowing the server down
912 * Prepared for handling of setting flags in IMAP APPEND
914 Revision 641.1 2005/02/23 04:24:57 ajc
915 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
917 Revision 641.0 2005/02/21 21:59:33 ajc
920 Revision 640.14 2005/02/21 21:40:28 ajc
921 * Updated internal version number to 6.41
923 Revision 640.13 2005/02/20 21:10:59 ajc
924 * Repaired access control problem in IMAP SUBSCRIBE
926 Revision 640.12 2005/02/17 16:13:59 ajc
927 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
928 where it can potentially blow lots of stacks.
930 Revision 640.11 2005/02/17 03:52:16 ajc
931 * setup.c: clarify some of the messages
933 Revision 640.10 2005/02/16 19:03:38 ajc
934 * master_cleanup() now passes along an exit code from its caller to the OS.
936 Revision 640.9 2005/02/16 18:48:39 ajc
937 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
938 we'll get there and we can close the databases cleanly.
940 Revision 640.8 2005/02/16 17:37:16 ajc
941 * Be more aggressive about shutting down when told to. Getting the
942 databases closed is the highest priority.
944 Revision 640.7 2005/02/16 04:08:42 ajc
945 * newinstall.sh: put the checksum files server-side to avoid
946 unnecessary downloads
948 Revision 640.6 2005/02/16 03:02:28 ajc
949 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
950 turning CitContext into a doubly-linked list.
952 Revision 640.5 2005/02/13 04:55:18 ajc
953 * Did the server port hooks etc. for SSL listeners. For some reason it
956 Revision 640.4 2005/02/13 04:23:59 ajc
957 * Added server and client configuration settings to specify port
958 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
959 SSL upon connect instead of using a STARTTLS command). These services
960 are not yet implemented, only the port number settings are.
962 Revision 640.3 2005/02/13 03:39:21 ajc
963 * IMAP flag twiddling with STORE was broken because of the \Flag leading
964 backslash getting stripped out. Located problem and worked around. Said
965 many nasty things about IMAP's gratuitous complexity, particularly the
966 moronic idea to put backslashes in a place where they were completely
969 Revision 640.2 2005/02/12 16:58:36 ajc
970 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
971 for more "true unix" approaches to each.
973 Revision 640.1 2005/02/11 03:51:51 ajc
974 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
975 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
976 to tell people "delete a user by setting their access level to 0"
978 Revision 640.0 2005/02/10 16:52:18 ajc
981 Revision 630.16 2005/02/10 16:52:03 ajc
982 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
984 Revision 630.15 2005/02/08 03:33:49 ajc
985 * client_gets(char *buf) has been replaced by
986 client_getln(char *buf, int maxbytes)
988 Revision 630.14 2005/02/05 22:56:31 ajc
989 * More reliable handling of conversion of vCard UID to Citadel Extended ID
990 (necessary for GroupDAV URL's to be generated properly in WebCit)
992 Revision 630.13 2005/02/05 04:13:34 ajc
993 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
994 operation to fail when the existing message is newer. This was causing
995 groupware clients to go haywire because of datestamps being set to
996 event start times, etc.
998 Revision 630.12 2005/02/03 04:36:56 ajc
999 * serv_calendar.c: beforesave hook now looks for the UID inside nested
1000 VTODO components, in addition to VCALENDAR components.
1002 Revision 630.11 2005/02/01 23:11:46 ajc
1003 * new ENT0 syntax now also outputs EUID
1005 Revision 630.10 2005/02/01 19:46:12 ajc
1006 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
1007 to be sent back to the client after a message is transmitted.
1009 Revision 630.9 2005/02/01 03:33:22 ajc
1010 * Changed CtdlRoomAccess() calling syntax in order to return both
1011 the access bits and the current view
1012 * All "list rooms" commands now return the view for each room.
1014 Revision 630.8 2005/01/27 22:05:21 ajc
1015 * Renamed the "Extended message ID" field to "Exclusive message ID"
1016 (nothing changes except documentation and internal variable names)
1018 Revision 630.7 2005/01/27 21:59:22 ajc
1019 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
1020 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
1021 FBURL. When saving a vCard to *any* address book room, set the Citadel
1022 EUID to the vCard UID.
1024 Revision 630.6 2005/01/27 17:33:52 ajc
1025 * The before-save hook in serv_calendar.c now runs for any room with a
1026 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
1028 Revision 630.5 2005/01/26 23:04:22 ajc
1029 * When saving calendar items, if the vCalendar object does not contain
1030 a UUID, generate one on the fly. In order to support GroupDAV we need
1031 persistent URL's, and I plan to base those on the UUID.
1033 Revision 630.4 2005/01/25 20:58:07 ajc
1034 * serv_pop3.c: minor change to logging output
1036 Revision 630.3 2005/01/25 15:02:12 error
1037 * Updated SSL/TLS code to actually use the TLS cipher suites
1039 Revision 630.2 2005/01/22 04:15:32 ajc
1040 * Increased per-thread stack size again, this time to 1MB
1042 Revision 630.1 2005/01/22 03:14:20 ajc
1043 * Each message's metadata now has the ability to cache the length of
1044 the message when output in RFC822 format. The POP3 service populates
1045 this field the first time it sees each message, and fetches the length
1046 from cache on subsequent visits.
1047 * Because of this optimization, we no longer need to keep the entire POP3
1048 mailbox stored in open temp files during a session. Each message is
1049 opened again when it is fetched.
1051 Revision 630.0 2005/01/21 20:25:08 ajc
1054 Revision 629.10 2005/01/21 20:24:34 ajc
1055 * Internal version number is now 6.30
1057 Revision 629.9 2005/01/21 20:20:06 ajc
1058 * Increase per-thread stack size from 128k to 256k. This fixes the
1059 crashing IMAP service on 64-bit Linux.
1061 Revision 629.8 2005/01/19 20:49:46 ajc
1062 * Minor fixenbugs after running with Valgrind
1064 Revision 629.7 2005/01/19 03:03:36 ajc
1065 * Minor and/or cosmetic changes made during x64 troubleshooting
1067 Revision 629.6 2005/01/18 17:58:38 ajc
1068 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
1069 though there are a lot of annoying trace messages in this tree, because
1070 I did clean up a bunch of stuff here and there.
1072 Revision 629.5 2005/01/14 17:08:30 ajc
1073 * Applied a configure script fix sent in by David Given for more reliable
1074 detection of the installed libical version.
1076 Revision 629.4 2005/01/13 05:43:16 ajc
1077 * Initial support for having a room participate in a remote mailing list
1079 Revision 629.3 2005/01/09 03:20:41 ajc
1080 * Applied a patch sent in by David Given for handling of the "&" character
1081 plus Unicode characters in IMAP folder names.
1083 Revision 629.2 2005/01/07 15:56:14 ajc
1084 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
1086 Revision 629.1 2005/01/07 03:05:04 ajc
1087 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
1088 called with the wrong number of parameters (otherwise it goes boom)
1089 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
1090 name, which killed the ability to log in with your email address (because
1091 it stripped the @ symbol). Changed it to striplt() instead.
1093 Revision 629.0 2005/01/04 03:57:32 ajc
1096 Revision 628.2 2005/01/04 03:57:21 ajc
1097 * newinstall.sh: save tarball checksums after successful install of each
1098 component; skip subsequent installs for components which have not changed
1099 * Bumped internal version number to 6.29
1101 Revision 628.1 2005/01/04 02:06:28 ajc
1102 * sysdep.c: if we have enough information to do so, adjust maximum file
1103 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
1104 a rare but specific vulnerability.
1106 Revision 628.0 2004/12/14 03:16:19 ajc
1109 Revision 627.12 2004/12/12 17:33:24 error
1110 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
1111 (thanks to coki@nosystem.com.ar)
1113 Revision 627.11 2004/12/01 16:28:58 ajc
1114 * tools.c: don't crash when striplt() is called with z zero length string
1116 Revision 627.10 2004/11/26 22:44:08 ajc
1117 * Added a sooper-seekrit way to spool network messages to a remote node
1118 where the room has a different name
1119 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
1120 netconfigs of older Citadel servers
1122 Revision 627.9 2004/11/19 02:31:56 ajc
1123 * Added developer ID # 177
1125 Revision 627.8 2004/11/16 23:04:18 ajc
1126 * setup.c: added "dovecot" to the list of "other email services" which
1127 the setup program can helpfully disable for you. :)
1129 Revision 627.7 2004/11/12 03:51:42 ajc
1130 * serv_expire.c: auto-purge any user whose user number is less than 1.
1132 Revision 627.6 2004/11/11 16:21:12 nbryant
1133 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
1134 closed before they can be opened again. (prevents cursors being held
1135 open for longer than they should be and holding database locks.)
1137 Revision 627.5 2004/11/11 14:56:16 ajc
1138 * Further adjustments to ldap setup
1140 Revision 627.4 2004/11/11 04:38:36 ajc
1141 * setup.c: fix bug that kept creating new inittab entries for slapd
1143 Revision 627.3 2004/11/10 21:33:47 ajc
1144 * Go to Berkeley DB 4.3.21 in Easy Install
1146 Revision 627.2 2004/11/10 19:59:23 nbryant
1147 * configure.ac: detect /usr/local/BerkeleyDB.4.3
1149 Revision 627.1 2004/11/10 03:03:14 ajc
1150 * Added a few wonderful linebreaks to >80 column lines
1152 Revision 627.0 2004/11/03 20:18:58 ajc
1155 Revision 626.18 2004/11/03 20:18:46 ajc
1156 * Internal version number is now 6.27
1158 Revision 626.17 2004/11/02 22:59:20 ajc
1159 * setup.c: fixed an incorrect variable name that was causing inittab
1160 twiddling to malfunction.
1162 Revision 626.16 2004/11/02 02:47:10 ajc
1163 * Easy Install: put the log directly in /tmp instead of in the build
1164 directory so it doesn't get deleted on a failed install.
1166 Revision 626.15 2004/10/23 14:33:44 ajc
1167 * serv_notes.c: finished. When saving a message in a room whose view
1168 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
1169 present, set both the Extended ID and the Subject to that. This is for
1170 Aethera compatibility.
1172 Revision 626.14 2004/10/22 14:49:25 ajc
1173 * newinstall.sh: Be more careful about locating make/gmake on the host
1174 system. Also now tries to use curl if wget is not available.
1176 Revision 626.13 2004/10/22 02:53:25 ajc
1177 * serv_notes.c: added skeleton module
1178 * serv_newuser.c: corrected internal comment
1179 * techdoc: renamed session.txt to protocol.txt because it really isn't
1180 a session layer protocol, it's more of an application layer protocol.
1182 Revision 626.12 2004/10/13 02:11:00 ajc
1183 * Repaired a completely broken <;Z>ap floor command.
1185 Revision 626.11 2004/10/12 11:24:42 ajc
1186 * Tracing a problem with ;Z command
1188 Revision 626.10 2004/10/12 02:48:11 ajc
1189 * Reworked shutdown sequence to avoid thread deadlock
1191 Revision 626.9 2004/10/12 02:17:49 ajc
1192 * Cleaned up some things that generated compiler warnings
1193 * crypto keys directory is now relative to the server's working directory,
1194 not to the compiled-in CTDLDIR
1195 * Re-ordered the security checks in CtdlAccessCheck()
1197 Revision 626.8 2004/10/06 21:23:21 error
1198 * Fixup a few more compiler warnings from icc
1200 Revision 626.7 2004/10/05 01:44:20 ajc
1201 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
1203 Revision 626.6 2004/10/04 21:40:29 error
1204 * configure.ac: Add CFLAGS for icc Intel Compiler
1206 Revision 626.5 2004/10/04 21:39:35 error
1207 * Fix a couple of minor compiler warnings
1209 Revision 626.4 2004/10/03 04:25:23 ajc
1210 * Removed some vestiges
1212 Revision 626.3 2004/10/03 04:11:48 ajc
1213 * sysdep.c: in the main server loop, when time_to_die is detected, return
1214 immediately instead of falling through to the end of the function.
1216 Revision 626.2 2004/10/03 03:57:32 ajc
1217 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1219 Revision 626.1 2004/10/01 15:58:08 ajc
1220 * Configure "notes" view and auto-create Notes> room
1222 Revision 626.0 2004/09/28 16:11:16 ajc
1225 Revision 625.33 2004/09/28 16:09:58 ajc
1226 * Update documentation and config files for 6.26 release
1228 Revision 625.32 2004/09/28 02:18:12 ajc
1229 * Improve output of RECENT flag in IMAP
1231 Revision 625.31 2004/09/23 03:02:31 ajc
1232 * MyContext() no longer declared INLINE
1234 Revision 625.30 2004/09/23 02:54:46 ajc
1235 * in MyContext(), reduced the number of calls to pthread_getspecific()
1238 Revision 625.29 2004/09/23 00:22:18 error
1239 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1241 Revision 625.28 2004/09/21 02:09:30 ajc
1244 Revision 625.27 2004/09/21 01:43:23 ajc
1245 * imap_search.c: when search criteria permit, do not fetch messages.
1247 Revision 625.26 2004/09/17 16:54:13 ajc
1248 * Updated documentation to include information about setting up MSA 587 port.
1250 Revision 625.25 2004/09/17 04:14:18 ajc
1251 * serv_network.c: added a missing \n in log output
1253 Revision 625.24 2004/09/17 03:54:47 ajc
1254 * citadel-openldap.schema: replaced. Dunno why it was missing.
1255 * serv_calendar.c: fixed a return with no value for a function returning
1256 int; this was causing a before-save hook to abandon messages
1258 Revision 625.23 2004/09/16 01:46:40 ajc
1259 * CRE8 command: allow setting default view during room creation
1261 Revision 625.22 2004/09/15 03:02:47 ajc
1262 * Add an SMTP MSA listener (separate port, requires auth)
1264 Revision 625.21 2004/09/13 15:51:59 ajc
1265 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1267 Revision 625.20 2004/09/11 03:13:04 error
1268 * Remove calls to the broken flush_output() while I try to figure out what's
1269 wrong with it. Replaced with unbuffer_output() which does work.
1271 Revision 625.19 2004/09/10 02:54:26 ajc
1272 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1273 buffering IMAP output? Should we?)
1275 Revision 625.18 2004/09/09 02:26:45 ajc
1276 * Completed (I think) the 'dialog' mode in setup
1278 Revision 625.17 2004/09/08 04:16:07 ajc
1279 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1280 because the b0rken version is now long gone and it appears to be more
1283 Revision 625.16 2004/09/07 04:15:35 error
1284 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1285 requested using a search template.
1287 Revision 625.15 2004/09/06 01:11:35 error
1288 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1290 Revision 625.14 2004/09/06 00:59:01 error
1291 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1293 Revision 625.13 2004/09/05 17:39:09 error
1294 * Buffered output needs to be flushed in several places. Added calls to
1295 flush_output(). (basically anywhere where we send a response and then
1296 wait for the client, except chat, where we turned it off entirely)
1298 Revision 625.12 2004/09/05 15:41:45 error
1299 * Network optimizations - buffer output server-side for better network
1300 utilization; one client-side optimization
1302 Revision 625.11 2004/09/05 15:20:41 error
1303 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1304 flush_output() for more precise control
1306 Revision 625.10 2004/09/03 04:34:30 ajc
1307 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1308 of "-d 1" to avoid spewing messages to the console, while still remaining
1311 Revision 625.9 2004/09/03 04:19:17 ajc
1312 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1313 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1315 Revision 625.8 2004/09/01 15:34:52 ajc
1316 * serv_smtp.c: fix build error on hosts with no SSL support
1318 Revision 625.7 2004/08/31 17:31:55 ajc
1319 * Calendar: store UUID+comment instead of comment as Subject (this was done
1320 at the request of Eugen Constantinescu for Aethera optimizations)
1322 Revision 625.6 2004/08/30 02:45:33 ajc
1323 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1324 to the size of the text in them.
1326 Revision 625.5 2004/08/29 15:18:41 error
1327 * newinstall.sh: fix detection of gmake/make
1329 Revision 625.4 2004/08/28 14:21:25 error
1330 * Change the logging level of some messages and add a couple of new ones to
1331 show when a network node is connecting.
1333 Revision 625.3 2004/08/28 02:42:44 ajc
1334 * setup.c: when run from the Easy Install script, auto-configure slapd
1335 and put it into /etc/inittab
1337 Revision 625.2 2004/08/28 01:56:38 ajc
1338 * Generalize some of the inittab-tweaking stuff so that we can use it
1341 Revision 625.1 2004/08/27 21:39:33 ajc
1342 * Fleshed out contemplate_ldap() a bit
1344 Revision 625.0 2004/08/27 21:06:30 ajc
1347 Revision 624.8 2004/08/27 20:16:51 ajc
1348 * Update internal version number to 6.25
1350 Revision 624.7 2004/08/26 04:13:55 ajc
1351 * newinstall.sh: updated with some new goodies
1352 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1354 Revision 624.6 2004/08/23 21:41:26 error
1355 * html.c: Try to something sane with lists
1357 Revision 624.5 2004/08/23 21:40:04 error
1358 * No longer accept MD5 as a hash when encrypting
1360 Revision 624.4 2004/08/23 21:34:28 error
1361 * serv_network.c: Suppress Invalid node name for "." and ".."
1363 Revision 624.3 2004/08/16 04:19:14 ajc
1364 * newinstall.sh: more intelligent auto-run of setup programs
1365 * setup.c: change inittab question to be more newbie-friendly
1367 Revision 624.2 2004/08/15 05:04:36 ajc
1368 * newinstall.sh: various tweaks to make it more reliable
1370 Revision 624.1 2004/08/14 03:59:43 ajc
1371 * newinstall.sh: shuffled around the environment variables to prevent
1372 "C compiler cannot generate executables" error.
1374 Revision 624.0 2004/08/12 13:47:47 ajc
1377 Revision 623.16 2004/08/11 04:09:14 ajc
1378 * Replaced all "Citadel/UX" references with "Citadel"
1380 Revision 623.15 2004/08/05 03:19:48 ajc
1381 * html.c: handle the <BLOCKQUOTE> tag properly
1383 Revision 623.14 2004/08/05 02:02:33 ajc
1384 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1385 * working_ignetcfg is now loaded during incoming NETP commands, which
1386 should theoretically take care of the missing config problem.
1388 Revision 623.13 2004/08/02 02:51:03 ajc
1389 * utilsmenu: removed. Because most of the admin functions have been moved
1390 into Citadel proper, what's left of this menu is now pathetic.
1391 * techdoc/build.txt: removed verbage that referred to the old build system.
1393 Revision 623.12 2004/07/30 03:18:21 ajc
1394 * user_ops.c: limit the length of the name which can be supplied
1395 to CtdlLoginExistingUser() to avoid crashing it.
1397 Revision 623.11 2004/07/28 04:09:58 ajc
1398 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1399 no longer use the former anywhere, so it has been removed (along with the
1400 aftersave hook that detected changes)
1402 Revision 623.10 2004/07/25 16:20:04 error
1403 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1404 Internet mail (they shouldn't be sending ANYTHING at all)
1406 Revision 623.9 2004/07/25 16:18:43 error
1407 * citadel.spec: update version number
1409 Revision 623.8 2004/07/25 16:17:37 error
1410 * stress.c: Slightly more verbose output
1412 Revision 623.7 2004/07/25 16:16:19 error
1413 * citadel_decls.h: fixed the new logoff() macro
1415 Revision 623.6 2004/07/24 05:11:52 ajc
1416 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1417 it is causing the client not to work at all on Linux 2.6 (or at least on
1418 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1419 mysteriously received at the username prompt and the program exits.
1421 Revision 623.5 2004/07/15 02:54:49 ajc
1422 * serv_network.c: grab and use a networker-local copy of the network
1423 configuration, ensuring that it doesn't accidentally get clobbered while
1424 the network is running.
1426 Revision 623.4 2004/07/11 18:41:39 ajc
1427 * Updated roadmap document slightly
1429 Revision 623.3 2004/07/11 03:59:02 ajc
1430 serv_network.c: small fix to above
1432 Revision 623.2 2004/07/11 03:50:31 ajc
1433 * serv_network.c: removed a stray end_critical_section()
1434 * serv_network.c: purge invalid ignet_push_share entries during
1435 netconfig load instead of during rewrite
1437 Revision 623.1 2004/07/10 02:51:01 ajc
1438 * Changed "policy set" message to "policy has been updated" to make it
1441 Revision 623.0 2004/07/06 18:15:04 ajc
1444 Revision 622.7 2004/07/06 18:09:13 ajc
1445 * When writing a message body to the CDB_BIGMSGS table instead of the main
1446 message base, increase data length by one byte in order to include the
1447 NULL terminator. (Doh!)
1449 Revision 622.6 2004/07/03 04:09:37 ajc
1450 * Check the "Permission to send Internet mail" access controls when
1451 messages are submitted via Authenticated SMTP.
1453 Revision 622.5 2004/06/28 17:09:20 ajc
1454 * Properly re-terminate messages posted via IMAP APPEND. The newline
1455 conversion process was shortening the text but not adjusting string
1456 termination, causing extra message snippets to appear.
1458 Revision 622.4 2004/06/24 20:38:06 ajc
1459 * updated serv_vandelay.c to include new "c_ip_addr" config
1461 Revision 622.3 2004/06/24 20:33:37 ajc
1462 * Bumped internal version number to 6.23
1463 * Added "Server IP address" to config (server, client, docs)
1465 Revision 622.2 2004/06/24 15:26:33 ajc
1466 * Updated the ig_tcp_server() function to allow binding to a single IP
1467 address. This is not yet used by anything.
1469 Revision 622.1 2004/06/24 02:34:39 ajc
1470 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1471 auto-expunge the folder before closing it. Fixes the "mysteriously
1472 reappearing deleted messages" for clients that just drop the session
1473 without issuing a CLOSE when the user closes the window.
1475 Revision 622.0 2004/06/19 03:20:22 ajc
1478 Revision 621.19 2004/06/19 03:13:26 ajc
1479 * Updated internal version number to 6.22
1481 Revision 621.18 2004/06/19 02:35:16 ajc
1482 *** empty log message ***
1484 Revision 621.17 2004/06/19 02:33:54 ajc
1485 * Removed the configuration option "Allow Aides access to all mailboxes."
1486 This functionality *must* always be enabled for administrative create/edit
1487 of vCards, which live in the user's My Citadel Config> room.
1489 Revision 621.16 2004/06/16 04:17:43 ajc
1490 * More scheduler changes. Removed the rescan pipe again, and also
1491 removed the mutex wrapper around select(). In my initial testing I am
1492 getting reliable, fast service, but further testing is needed.
1494 Revision 621.15 2004/06/16 03:13:02 ajc
1495 * Scheduler fix ... added the rescan pipe back in
1497 Revision 621.14 2004/06/15 20:42:42 ajc
1498 * Store the body of any large (>1K) message in a separate database. This
1499 will allow fast headers-only retrieval later.
1501 Revision 621.13 2004/06/15 03:05:01 ajc
1502 * Bumped internal version number to 6.22
1503 * Added a new faster headers-only mode that excludes enumeration of
1506 Revision 621.12 2004/06/14 19:09:26 ajc
1507 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1508 names, which was causing exports to crash.
1510 Revision 621.11 2004/06/11 01:26:02 ajc
1511 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1512 wraps only the select() call itself.
1514 Revision 621.10 2004/06/09 03:54:07 ajc
1515 * The scheduler can now "wake up" a session to deliver async messages.
1516 * Renumbered the "instant msgs waiting" message and changed its usage
1518 Revision 621.9 2004/06/07 22:12:19 ajc
1519 * Removed network/filterlist network/mailinglists network/rnews.xref
1520 because none of these are used anymore.
1522 Revision 621.8 2004/06/07 16:41:28 ajc
1523 * Changed "express message" to "instant message" everywhere in the code
1524 and documentation, to reflect the now industry-standard terminology for
1525 this function. (Obviously, the server command names have not changed,
1526 because that would break everything.)
1528 Revision 621.7 2004/06/06 22:30:10 ajc
1529 * New session scheduler. All sessions which select() marks for activity
1530 are now handled before select() is called again.
1532 Revision 621.6 2004/06/03 02:49:14 ajc
1533 * html.c: allow parsing of tags even when they're qualified
1534 (i.e. <TAG foo=bar> instead of just <TAG> )
1535 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1537 Revision 621.5 2004/06/03 02:28:16 ajc
1538 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1540 Revision 621.4 2004/05/31 15:19:14 ajc
1541 * Reworked the security checks for move/copy commands. Theoretically it's
1542 performing all the same checks, but the code is far more readable.
1544 Revision 621.3 2004/05/26 18:13:15 nbryant
1545 * stress.c: silence warning
1547 Revision 621.2 2004/05/26 16:53:31 nbryant
1548 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1550 Revision 621.1 2004/05/24 01:59:16 ajc
1551 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1552 priority over the <R> field. This allows messages emailed to a network
1553 room to be shared properly instead of attempting to deliver via email a
1556 Revision 621.0 2004/05/21 01:58:16 ajc
1559 Revision 620.35 2004/05/20 16:14:08 ajc
1560 * Changed internal version number to 6.21
1561 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1562 for now, which is why Citadel didn't need them, but they should be there
1563 anyway for completeness)
1564 * Removed the last vestiges of the built-in spam filter. It had been
1565 commented out, but it's definitely never coming back now, so away it goes.
1566 * Updated some of the docs
1568 Revision 620.34 2004/05/15 14:19:52 error
1569 * Scheduler: when next_session is to be deleted, make it point to some
1570 other session which isn't being deleted (or NULL if there aren't any).
1572 Revision 620.33 2004/05/14 03:09:54 ajc
1573 * When a session kills itself (for example, due to a broken socket),
1574 force the dead_session_purge() to run immediately. This avoids
1575 thousands of error messages for up to the next five seconds while it
1576 waits for the next purge.
1577 * For the main select() loop, we can now recover from EBADF by jumping
1578 back to the code that scans for valid descriptors. (Yeah, I used a
1579 goto. It's more readable that way, so STFU if you have a problem with
1582 Revision 620.32 2004/05/11 15:21:45 nbryant
1583 * configure.ac: check for <sys/prctl.h>
1584 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1586 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1587 from a shell script.
1589 Revision 620.31 2004/05/10 01:47:11 error
1590 * messages.c: Fix crash when trying to use m<Y> next
1592 Revision 620.30 2004/05/07 20:27:46 ajc
1593 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1595 Revision 620.29 2004/05/07 19:31:40 ajc
1596 * More RFC2739 compliance: when converting vCard to LDAP, include
1597 the calFBURL attribute.
1599 Revision 620.28 2004/05/07 19:09:07 ajc
1600 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1601 Still need to add it to LDAP.
1603 Revision 620.27 2004/05/07 18:17:26 ajc
1604 * Scrawled some notes in roadmap.txt
1606 Revision 620.26 2004/05/06 03:38:26 ajc
1607 * Never reduce the size of the thread pool, only increase it (still
1608 observing the max ceiling, of course)
1609 * Don't explicitly call RemoveContext() when a session exits. The
1610 subsequent call to dead_session_purge() will handle it.
1612 Revision 620.25 2004/05/03 00:12:27 ajc
1613 * Found and removed a bug that caused network rooms to be un-shared with
1614 all nodes instead of only with nodes that no longer exist.
1615 * New target "make upgrade" (to be consistent with other projects)
1617 Revision 620.24 2004/04/29 02:37:58 ajc
1618 * Updated the roadmap
1620 Revision 620.23 2004/04/26 15:11:17 ajc
1621 * Enable core dumps regardless of system ulimit setting
1622 (maybe temporary until we fix BOOM)
1624 Revision 620.22 2004/04/23 17:27:50 ajc
1625 * user_ops.c: do not attempt to save the loaded user record into the
1626 supplied buffer, when the supplied buffer is NULL. (This calling
1627 syntax is used to check for the existence of a user without storing it.)
1629 Revision 620.21 2004/04/21 03:44:50 ajc
1630 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1632 Revision 620.20 2004/04/21 03:00:06 ajc
1633 * Replace ctdl_install_certificate() with convenience functions found
1634 in the OpenSSL library.
1636 Revision 620.19 2004/04/20 02:42:54 ajc
1637 * techdoc/binaries.txt : updated, now includes WebCit instructions
1638 * setup.c: detect when setup is run from within the Citadel Ridiculously
1639 Easy Installer and skip the directory prompt; the installer sets it.
1641 Revision 620.18 2004/04/14 18:43:51 nbryant
1642 * citadel.spec: BuildRequire redhat-rpm-config
1644 Revision 620.17 2004/04/14 16:16:47 nbryant
1645 * citadel.spec: don't BuildRequire newt-devel
1647 Revision 620.16 2004/04/14 03:42:01 ajc
1648 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1649 (Required for Kolab compatibility.)
1651 Revision 620.15 2004/04/13 23:53:00 nbryant
1652 * citadel.spec: BuildRequire bison
1654 Revision 620.14 2004/04/13 22:44:35 nbryant
1655 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1656 * citadel.spec: added several BuildRequires. Some of these are, strictly
1657 speaking, compile time options, but the goal is to document the runtime
1658 dependencies and make sure our RPM's are always built consistently.
1660 Revision 620.13 2004/04/13 21:09:20 error
1661 * citadel.spec: Updated for 6.20p1
1663 Revision 620.12 2004/04/13 18:31:40 ajc
1664 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1665 only as a screen name, but as an email address, and then as an
1666 unqualified email address in every hosted domain. (For Kolab compat)
1668 Revision 620.11 2004/04/13 02:45:07 ajc
1669 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1671 Revision 620.10 2004/04/12 20:51:40 error
1672 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1674 Revision 620.9 2004/04/09 23:11:01 error
1675 * serv_chat.c: Differentiate when a user does not exist when paging users.
1677 Revision 620.8 2004/04/09 23:05:52 error
1678 * user_ops.c: fix unused variable compiler warnings
1680 Revision 620.7 2004/04/03 15:42:35 ajc
1681 * stress.c: include <stdlib.h> in order to get RAND_MAX
1682 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1684 Revision 620.6 2004/04/01 04:41:55 ajc
1685 * Put some blankety-blank values in the default generated vCard so it's
1686 more acceptable to LDAP conversion
1688 Revision 620.5 2004/03/31 02:19:09 ajc
1689 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1690 client programs don't follow RFC2060 strictly enough to work with
1691 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1693 Revision 620.4 2004/03/30 03:11:07 ajc
1694 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1695 instead of setting it to 1 when it is 0 or negative. The default should
1696 be unlimited sessions.
1698 Revision 620.3 2004/03/29 16:05:02 ajc
1699 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1700 sections, to avoid crashing the db layer
1702 Revision 620.2 2004/03/29 02:33:19 error
1703 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1705 Revision 620.1 2004/03/27 23:04:59 error
1706 * citadel.lsm: update version number, sending to ibiblio
1708 Revision 620.0 2004/03/27 02:33:26 ajc
1711 Revision 614.105 2004/03/27 02:33:10 ajc
1712 * Bumped the version number to 6.20
1713 * Corrected session.txt writeup for CONF command (three of the five LDAP
1714 related fields were missing)
1715 * Updated the roadmap documentation slightly
1717 Revision 614.104 2004/03/27 02:21:30 ajc
1718 * Completed documenting the LDAP Connector
1720 Revision 614.103 2004/03/26 05:41:25 ajc
1721 * Began writing up the LDAP Connector for Citadel in the documentation
1723 Revision 614.102 2004/03/26 05:40:47 ajc
1724 *** empty log message ***
1726 Revision 614.101 2004/03/26 05:13:15 ajc
1727 * citadel-slapd.conf: comment out the reference to the Citadel schema
1728 and add "schemacheck off" to make it easier to get started with the
1729 Citadel LDAP connector. Also made the backend in the sample conf
1730 ldbm instead of bdb, because that's what RH9 ships with.
1732 Revision 614.100 2004/03/24 21:23:50 ajc
1733 * msgbase.c: repaired a memory leak
1735 Revision 614.99 2004/03/24 17:07:11 ajc
1736 * Put a new memory leak checker into the server because it turns out that
1737 the third-party ones all suck. :) This one doesn't involve renaming
1738 all of the malloc() related functions, though.
1740 Revision 614.98 2004/03/24 15:04:06 ajc
1741 * stress.c: fix "wrong password" race condition by giving the very
1742 first worker thread time to finish creating the user account before the
1743 other threads start using it. (Ok, I fixed it by creating a different
1744 race condition, but if your Citadel takes more than three seconds to
1745 create an account, your problems can't be fixed with the stress tester.)
1747 Revision 614.97 2004/03/24 03:46:40 ajc
1748 * Reorg header stuff to make it more compatible with leak checkers
1750 Revision 614.96 2004/03/24 03:25:19 ajc
1751 * Removed the built-in memory leak checker. It wasn't threadsafe and
1752 there now exist third-party utilities that do this job better.
1754 Revision 614.95 2004/03/24 02:59:19 ajc
1755 * After initializing the database, chown and chmod all files in the data/
1756 directory correctly to avoid EPERM errors later on when we drop root privs
1758 Revision 614.94 2004/03/22 19:37:28 error
1759 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1761 * sysdep.c: lprintf(): Enable microsecond display in trace file
1762 * stress.c: worker(): Sleep for random amount of time as per specification
1764 Revision 614.93 2004/03/21 22:51:54 error
1765 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1767 Revision 614.92 2004/03/21 22:35:20 error
1768 * stress.c: Wait before posting instead of after posting.
1770 Revision 614.91 2004/03/21 22:34:41 error
1771 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1772 run recovery; should provide a little more detail on the actual error
1774 Revision 614.90 2004/03/21 22:32:24 ajc
1775 * room_ops.c: increased the thread safety of cgetfloor()
1776 * housekeeping.c: check floor reference counts in two passes instead of
1777 trying to manipulate multiple tables in O^2
1779 Revision 614.89 2004/03/21 17:14:46 error
1780 * stress.c: Fixed. Now properly spawns threads and stresses out your
1781 favorite Citadel server by simulating large numbers of really active
1782 users. (It's configurable on the command line, too, to vary the stress
1783 level.) Don't use it against a production system! You've been warned!
1785 Revision 614.88 2004/03/21 17:13:15 error
1786 * configure.ac: Fix for defines for pthreads not being included properly
1788 Revision 614.87 2004/03/21 06:15:06 ajc
1789 * docs/citadel.html: documented TLS support and administration procedures
1791 Revision 614.86 2004/03/20 22:32:06 ajc
1792 * citadel.rc: changed the comments around local_screen_dimensions= to
1793 reflect its legacy type of situation
1795 Revision 614.85 2004/03/16 22:44:15 ajc
1796 * Better conversion of friendly name to fully qualified vcard name
1798 Revision 614.84 2004/03/16 21:09:37 ajc
1799 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1800 * Add EVT_NEWUSER server extensions
1801 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1802 struct ctdluser * instead of a username and usernum
1803 * serv_vcard.c: automatically create and submit a skeleton vCard when
1804 a new user is created.
1806 Revision 614.83 2004/03/16 19:05:50 error
1807 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1808 (but it's still broken)
1810 Revision 614.82 2004/03/15 18:11:34 error
1811 * stress.c: various fixed/improvements (but it still isn't working)
1813 Revision 614.81 2004/03/15 17:22:14 error
1814 * First draft of the stress tester. Isn't quite ready (it needs to be
1817 Revision 614.80 2004/03/15 16:48:22 error
1818 * Documentation update: update citadel.html for new syslog logging
1820 Revision 614.79 2004/03/15 16:47:04 error
1821 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1822 move or copy messages. The logic should do the following:
1823 * Allow move/copy for Aides
1824 * Allow regular users to:
1825 * Move a message between two personal rooms
1826 * Copy a message from a Personal room to a room the user is subscribed to
1827 * Copy a message from a room the user is subscribed to, to a personal room
1828 * Prohibit other moves/copies
1830 Revision 614.78 2004/03/15 16:39:27 error
1831 * Multiple files: Set permissions on existing Citadel directories to prevent
1832 access to the database by local unix users to prevent direct database reads.
1834 Revision 614.77 2004/03/15 16:36:50 error
1835 * Multiple files: Convert most remaining client code to use new Citadel IPC
1836 functions. A few bits remain and will be converted when the chat system
1839 Revision 614.76 2004/03/14 06:35:46 ajc
1840 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1841 up clients like Mozilla and Thunderbird that request big messages in
1842 chunks -- we don't have to load and convert the message every time
1843 another chunk is requested.
1844 * Fixed a potential memory leak in fetch
1846 Revision 614.75 2004/03/13 23:26:10 ajc
1847 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1848 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1849 possible, despite IMAP's brain-dead design!)
1851 Revision 614.74 2004/03/13 22:52:05 ajc
1852 * Documented the GNET and SNET commands :)
1854 Revision 614.73 2004/03/12 19:35:13 error
1855 * routines2.c: Fix two typos
1857 Revision 614.72 2004/03/12 19:32:09 error
1858 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1860 Revision 614.71 2004/03/12 19:30:06 error
1861 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1863 Revision 614.70 2004/03/12 19:28:04 error
1864 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1865 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1866 (These are reserved and should not be used by client code.)
1868 Revision 614.69 2004/03/10 04:50:04 ajc
1869 * serv_expire.c: auto-purge any Citadel account that is associated with
1870 a Unix account that no longer exists.
1872 Revision 614.68 2004/03/09 20:46:33 error
1873 * Add a Linux Software Map file
1875 Revision 614.67 2004/03/08 05:26:49 ajc
1876 * When the last argument of an IMAP APPEND command is a binary literal
1877 (i.e. all the time), the client will still be sending a CRLF after the
1878 literal. Added an extra client_read() after the message input to absorb
1879 that extra CRLF, to keep client and server from getting out of sync.
1881 Revision 614.66 2004/03/06 05:09:04 ajc
1882 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1883 active. Done for to-the-letter compliance with RFC2487.
1885 Revision 614.65 2004/03/06 02:03:39 ajc
1886 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1887 running. Doing so causes sessions to hang unexpectedly.
1889 Revision 614.64 2004/03/05 23:21:25 ajc
1890 * Added some more debugging to serv_smtp.c to try to figure out the
1891 problem with Postfix TLS hanging during send
1893 Revision 614.63 2004/03/05 03:36:03 ajc
1894 * Remove the automatic population of A and N fields we recently added
1895 when found to be NULL. It was confusing the output functions into
1896 thinking that Internet messages were local.
1898 Revision 614.62 2004/03/03 05:43:29 ajc
1899 * Generate better output when a user is kicked out of chat
1901 Revision 614.61 2004/03/01 22:36:14 ajc
1902 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1904 Revision 614.60 2004/03/01 17:47:28 error
1905 * Fix missing arg in m<Y> next rewrite.
1907 Revision 614.59 2004/03/01 17:33:30 error
1908 * Rewrite m<Y> next function; now uses CtdlIPC code.
1910 Revision 614.58 2004/03/01 04:08:34 ajc
1911 * Revoke access to room when /kicked
1913 Revision 614.57 2004/02/29 23:26:48 ajc
1914 * Added /kick command to chat. /ban coming soon.
1916 Revision 614.56 2004/02/28 16:37:41 ajc
1917 * setup.c: removed an unused temp file name variable
1919 Revision 614.55 2004/02/27 17:23:21 error
1920 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1921 is passed directly to syslog(). The available levels are docuemnted in
1924 Revision 614.54 2004/02/27 04:29:00 ajc
1925 * Fixed a bug in PLAIN authentication
1927 Revision 614.53 2004/02/26 22:03:24 error
1928 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1931 Revision 614.52 2004/02/26 20:30:36 error
1932 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1934 Revision 614.51 2004/02/26 20:17:29 error
1935 * Client stability and enhancements:
1936 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1937 global and makes IPC more self-contained
1938 * Removed redundant serv_ from variable names in CtdlServInfo struct
1939 * Send SIGHUP to process group when connection_died(). Kills self and
1940 children (e.g. external editor).
1942 Revision 614.50 2004/02/25 01:35:34 error
1943 Missing parameter to a printf() function. No idea where it went, but I
1946 Revision 614.49 2004/02/24 05:09:06 ajc
1947 * Better validation of incoming network messages.
1949 Revision 614.48 2004/02/23 16:10:47 nbryant
1950 --disable-pie by default.
1952 Revision 614.47 2004/02/22 04:55:15 ajc
1953 * CSR code more or less in its final form for now.
1955 Revision 614.46 2004/02/22 04:42:05 ajc
1956 * Initial version of function to automatically generate a Certificate
1957 Signing Request if one is not present
1959 Revision 614.45 2004/02/20 19:29:05 error
1960 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1962 Revision 614.44 2004/02/20 02:55:18 ajc
1963 * Fixed one of the prompts (bugzilla #118)
1965 Revision 614.43 2004/02/19 04:12:56 ajc
1966 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1967 implemented the Cyrus-compatible style of forcing all personal mailbox
1968 folders to be subfolders of INBOX. But only for IMAP.
1970 Revision 614.42 2004/02/18 14:46:05 ajc
1971 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1972 the requirement to interoperate with brain-dead Microsoft shitware that
1973 doesn't follow the RFC.
1975 Revision 614.41 2004/02/17 16:56:51 ajc
1976 * During SSL initialization, create the "keys" directory if it does not
1977 exist ... generate a private key if that does not exist ... more code
1978 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1979 have been moved to sysconfig.h.
1981 Revision 614.40 2004/02/17 04:47:22 ajc
1982 * Support PLAIN auth method in SMTP
1984 Revision 614.39 2004/02/17 03:53:11 ajc
1985 * New ICAL subcommand "sgi" to enable or disable automatic server
1986 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1988 Revision 614.38 2004/02/16 21:54:22 ajc
1989 * Support POP3 over TLS
1991 Revision 614.37 2004/02/16 21:45:43 ajc
1992 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1994 Revision 614.36 2004/02/16 21:02:28 ajc
1995 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1997 Revision 614.35 2004/02/16 20:55:47 ajc
1998 * Genericized the Citadel API for TLS-enabling protocols
2000 Revision 614.34 2004/02/16 18:16:39 error
2001 * Remove some unnecessary and possibly hazardous debugging code leftover
2002 from debugging IMAP STARTTLS
2004 Revision 614.33 2004/02/16 18:14:00 error
2005 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
2006 It should now be possible to implement SSL/TLS for any protocol.
2008 Revision 614.32 2004/02/16 18:13:10 error
2009 * Log session IDs in syslog as well as stderr
2011 Revision 614.31 2004/02/16 15:06:44 error
2012 * Add specific error codes for every command on the wire protocol, so that
2013 clients can more easily determine what went wrong. Partially updated
2014 session.txt (will finish it later). This lets clients more easily
2015 determine what, if anything, went wrong with a particular command.
2017 Revision 614.30 2004/02/15 06:06:49 ajc
2018 * More work on IMAP TLS. Still not working correctly. :( Added in
2019 support for server-side certificates. Now instead of failing it hangs.
2021 Revision 614.29 2004/02/14 04:41:55 ajc
2022 * STARTTLS attempt #2. Still disabled because it's broken.
2024 Revision 614.28 2004/02/13 20:51:13 error
2025 * Reset screen attributes before fork() so that external programs do the
2028 Revision 614.27 2004/02/12 04:16:38 ajc
2029 * Support for PLAIN logins in IMAP (need to test!)
2031 Revision 614.26 2004/02/11 03:50:49 ajc
2032 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
2033 now presented as subfolders of INBOX when using IMAP. This is for the
2034 purpose of Kolab compatibility.
2036 Revision 614.25 2004/02/09 22:40:57 error
2037 * oops...also close the client on EOF/error on tty OUTPUT
2039 Revision 614.24 2004/02/09 22:26:17 error
2040 * Exit the citadel client when EOF reached on input - should prevent
2041 a process from hanging around when a telnet connection dies unexpectedly
2043 Revision 614.23 2004/02/08 05:29:34 ajc
2044 * Corrected various small syntax conversion problems that were keeping
2045 some vCards out of the LDAP directory.
2047 Revision 614.22 2004/02/07 05:28:10 ajc
2048 * Automatically purge files from ./network/spoolout which were intended
2049 for nodes which no longer exist
2051 Revision 614.21 2004/02/07 04:59:21 ajc
2052 * Cache the IGnet config in memory, avoiding a db fetch for every single
2053 operation which references it. Invalidate the cache when a new config
2055 * When doing network spool for a room, automatically remove shares for
2056 Citadel nodes which no longer exist.
2058 Revision 614.20 2004/02/07 04:22:12 ajc
2059 * serv_network.c: fixed a problem with an uninitialized data structure
2061 Revision 614.19 2004/02/06 04:40:50 ajc
2062 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
2063 * New command NSYN to sync the entire contents of a room to a specified
2064 network node. This will be used to bring new nodes in sync with existing
2067 Revision 614.18 2004/02/06 03:58:10 ajc
2068 * Added some comments to the sample citadel-slapd.conf
2070 Revision 614.17 2004/02/06 03:52:46 ajc
2071 * Changed the domain name and password in the sample slapd.conf
2073 Revision 614.16 2004/02/05 05:20:20 ajc
2074 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
2076 Revision 614.15 2004/02/05 03:54:14 ajc
2077 * Completed the per-user initialization of LDAP entries.
2079 Revision 614.14 2004/02/04 18:27:25 error
2080 * Don't delete temp file when composing message until after server writes
2081 it successfully (or an error occurs in the client itself).
2083 Revision 614.13 2004/02/04 04:07:56 ajc
2084 * More work on LDAP connector
2086 Revision 614.12 2004/02/01 06:19:22 ajc
2087 * policy.c: fix bug in GetExpirePolicy() that was causing the default
2088 mailbox purge policy to be misinterpreted if it was set to "use
2090 * serv_vcard.c: always set the Global Address Book room's expire policy
2091 to "never expire" and its default view to "address book"
2093 Revision 614.11 2004/01/31 05:44:29 ajc
2094 *** empty log message ***
2096 Revision 614.10 2004/01/27 19:56:29 ajc
2097 * serv_smtp.c: HELO and EHLO responses now reply with the detected
2098 IP address and reverse DNS lookup of the connecting host
2100 Revision 614.9 2004/01/24 05:47:50 ajc
2101 * Got Citadel talking to LDAP. Still requires manual creation of schema
2102 and container entries, which I don't like; we'll have to fix that. It
2103 also does not yet populate all fields.
2105 Revision 614.8 2004/01/19 21:01:15 error
2106 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
2108 Revision 614.7 2004/01/19 04:44:11 ajc
2109 * Further work on creating LDAP entries.
2111 Revision 614.6 2004/01/18 21:04:40 ajc
2112 * Reworked vCard etc. functions for addition of new vCard data to LDAP
2114 Revision 614.5 2004/01/17 22:57:54 ajc
2115 * Added "Base DN" "Bind DN" and "Bind DN password" config options
2116 * serv_ldap.c: added. (New module implementing the LDAP Connector)
2117 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
2119 Revision 614.4 2004/01/17 04:23:28 ajc
2120 * Sysconfig commands for specifying where the LDAP server lives
2122 Revision 614.3 2004/01/17 03:26:17 ajc
2123 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
2125 * Setup now adds "-x3 -llocal4" to the default inittab line.
2127 Revision 614.2 2004/01/17 03:17:34 ajc
2128 * New server command-line option "-l" to send log output to the host
2129 computer's syslog facility instead of to a trace file.
2131 Revision 614.1 2004/01/02 22:13:59 ajc
2132 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
2134 Revision 614.0 2003/12/30 04:13:40 ajc
2137 Revision 613.12 2003/12/30 04:13:31 ajc
2138 * Commented out one of the supplied .RU commands in citadel.rc
2140 Revision 613.11 2003/12/24 05:02:49 ajc
2141 * Allow a separate default message expire policy for mailbox rooms. The
2142 floor default setting is now ignored for mailboxes. Updated client and
2143 documentation to match.
2145 Revision 613.10 2003/12/23 03:53:49 ajc
2146 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
2147 the standard SIZ length, in order to accomodate "weird" messages
2148 without crashing. Also converted many strcpy()'s to safestrncpy()'s
2149 while populating this data structure, to avoid overruns.
2151 Revision 613.9 2003/12/22 16:49:36 error
2152 * Add Preview for Mac OS X as an image viewer option in citadel.rc
2154 Revision 613.8 2003/12/22 15:30:53 error
2155 * Fork image viewer process in background (works now); suppress
2156 stdout/stderr from the image viewer
2158 Revision 613.7 2003/12/21 20:02:28 error
2159 * When viewing images, append the image filename to the temp filename so
2160 that less-intelligent viewers can deal with the images
2162 Revision 613.6 2003/12/21 19:07:28 error
2163 * Start a new thread and fork() for image viewer (broken/disabled; for
2166 Revision 613.5 2003/12/21 01:23:12 nbryant
2167 added some additional comments to citadel.rc concerning possible image viewers
2169 Revision 613.4 2003/12/21 00:44:19 error
2170 * Fix for idle_threshold being ignored when reading citadel.rc
2172 Revision 613.3 2003/12/21 00:37:54 error
2173 * Fix for crash when downloading multiple attachments
2175 Revision 613.2 2003/12/21 00:19:41 error
2176 * Image viewer code for the text client. Hit 'I' to view an image
2177 attached to a file. Hey aahz, this code actually works!
2179 Revision 613.1 2003/12/19 04:33:52 ajc
2180 * Changes to auto-expunge algorithm to support correct behavior in
2181 some IMAP clients while moving messages.
2183 Revision 613.0 2003/12/15 16:37:01 ajc
2186 Revision 612.14 2003/12/15 16:33:47 ajc
2187 * Added support for "Cc" and "Bcc" IMAP SEARCHes
2188 * Bumped the version number to 6.13
2190 Revision 612.13 2003/12/11 04:21:23 ajc
2191 * Removed a "FIXME this needs blah blah" comment because blah blah has
2192 since been completed
2194 Revision 612.12 2003/12/11 04:06:55 nbryant
2195 configure.ac: add support for position-independent executables. can be disabled
2198 Revision 612.11 2003/12/11 03:44:18 nbryant
2199 domain.c: include <arpa/nameser_compat.h> if present
2200 configure.ac: check for <arpa/nameser_compat.h>
2202 Revision 612.10 2003/12/10 03:58:26 ajc
2203 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
2205 Revision 612.9 2003/12/09 06:39:19 nbryant
2206 did a minimal amount of ANSIfication without changing anything that would
2207 affect the compiler output in any way. I was just trying to get enough warnings
2208 enabled to be able to tell if there are any nested functions lurking about...
2210 If we get rid of nested functions we can get some big security gains under
2213 Revision 612.8 2003/12/09 05:12:49 ajc
2214 * Don't give away anonymous poster information in IMAP or RFC822
2216 Revision 612.7 2003/12/09 04:50:16 ajc
2217 * Painstakingly combed through IMAP headers and responses for two hours in
2218 an attempt to figure out why the horrendous pile of crap called Microsoft
2219 Outlook counts the correct number of messages but wasn't displaying any
2220 of them. Eventually determined that it was ONE EXTRA SPACE after the
2221 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2222 all the messages. This only reinforces my belief that anything designed
2223 in the state of Washington is utter and complete CRAP.
2224 * Corrected the above glitch. Outbreak works properly now.
2226 Revision 612.6 2003/12/09 03:56:29 ajc
2227 * user_ops.c: missing string declaration or something?
2229 Revision 612.5 2003/12/08 17:41:01 ajc
2230 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2231 which are in one way or another related to SMTP.
2233 Revision 612.4 2003/12/07 19:59:13 error
2234 * Minor enhancements to a few of the trace file entries
2236 Revision 612.3 2003/12/07 19:57:48 error
2237 * Added some useless comments to some of the techdocs/ files
2239 Revision 612.2 2003/12/07 19:56:24 error
2240 * CREU command now allows specification of an initial password
2242 Revision 612.1 2003/12/04 04:20:08 ajc
2243 * Incoming RFC822 messages get the To: field translated directly to
2244 a Citadel <R> field.
2246 Revision 612.0 2003/12/01 04:11:48 ajc
2249 Revision 611.10 2003/11/30 03:43:34 ajc
2250 * Support IMAP \Answered flag
2252 Revision 611.9 2003/11/22 03:30:14 ajc
2253 * Commented out the call to the 'high speed download' function and
2254 uncommented the call to the original 'chatty' download function. Some
2255 users were reporting lockups.
2257 Revision 611.8 2003/11/14 20:15:44 ajc
2258 * Reversed the previous change because it made things b0rken
2260 Revision 611.7 2003/11/14 20:04:28 ajc
2261 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2263 Revision 611.6 2003/11/14 03:49:54 ajc
2264 * MUCH faster implementation of rfc822_fetch_field()
2266 Revision 611.5 2003/11/13 04:25:38 ajc
2267 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2268 of scanning line by line, we snag the boundaries using the Boyer-Moore
2271 Revision 611.4 2003/11/12 04:28:22 ajc
2272 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2273 can be supplied with *any* strncmp()-compatible compare function.
2275 Revision 611.3 2003/11/08 06:46:08 ajc
2276 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2279 Revision 611.2 2003/11/08 06:29:47 ajc
2280 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2282 Revision 611.1 2003/11/06 04:25:30 ajc
2283 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2284 we've got the whole thing, then spew it all at once to avoid lots of
2286 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2287 (to dump the buffer and stop buffering) are available to do this.
2289 Revision 611.0 2003/10/21 04:20:41 ajc
2292 Revision 610.22 2003/10/17 02:18:40 ajc
2293 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2294 "reply_with_external_editor" in citadel.rc.
2296 Revision 610.21 2003/10/14 03:09:47 ajc
2297 * routines2.c: fixed an off-by-one error in filename sanitization for
2300 Revision 610.20 2003/10/10 05:43:57 ajc
2301 * citadel.c: Reworded one of the prompts
2303 Revision 610.19 2003/10/07 15:56:17 ajc
2304 * Better handling of incoming Internet addresses consisting of an address
2305 in angle brackets with no name outside the brackets.
2307 Revision 610.18 2003/09/21 04:10:56 ajc
2308 * messages.c: don't crash when a message contains more than MAXURLS of
2309 embedded URL's. Omit them instead.
2310 * citadel.rc: updated the sample browser remoting command for Macintosh
2311 based on a Mr.T suggestion
2312 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2313 mistake and made the writeup clearer)
2315 Revision 610.17 2003/09/17 21:40:13 ajc
2316 * html.c: don't truncate messages when wacky characters are
2317 encountered. Substitute '?' characters instead. Now the Citadel
2318 community can complain about b0rken MS ASCII.
2320 Revision 610.16 2003/09/13 02:53:04 ajc
2321 * More intelligent selection of directory to save attachments
2323 Revision 610.15 2003/09/12 15:48:55 ajc
2324 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2326 Revision 610.14 2003/09/09 02:42:28 ajc
2327 * Documentation update for LMTP
2329 Revision 610.13 2003/09/09 01:47:02 ajc
2330 * Suppress domain forgery check when using LMTP
2332 Revision 610.12 2003/09/08 18:48:14 ajc
2333 * The unix domain socket used for citmail to talk to citserver now
2334 implements LMTP (RFC2033). Other LMTP client implementations (such as
2335 Postfix) can also use the socket, eliminating the need for citmail.
2337 Revision 610.11 2003/09/07 03:29:25 ajc
2338 * serv_network.c: aggressively poll any node for which we have data
2340 Revision 610.10 2003/09/06 02:04:54 ajc
2341 * Don't reset "last poll" time when not doing the "full" net processing
2343 Revision 610.9 2003/09/03 03:29:01 ajc
2344 * syslog messages now say session started/ended instead of ended/ended
2346 Revision 610.8 2003/09/03 03:24:40 ajc
2347 * client: remove rooms from the march list when zapping them (or the floors
2350 Revision 610.7 2003/09/02 15:05:34 ajc
2351 * Repaired an incorrect adjustment of floor reference counts when a room was
2352 moved to a different floor. (Thanks to Winzlo for reporting this.)
2354 Revision 610.6 2003/09/02 14:49:05 ajc
2355 * Improve client chat mode reliability and performance by assuming that all
2356 server output will be in complete lines. (This is a safe assumption.)
2358 Revision 610.5 2003/09/02 04:04:39 ajc
2359 * Don't try to directly spool to non-neighbor nodes
2361 Revision 610.4 2003/08/29 08:21:57 ajc
2362 * Do network runs more proactively. The inbound queue is now scanned
2363 every minute instead of every poll frequency.
2365 Revision 610.3 2003/08/21 23:26:06 ajc
2366 * setup.c: offer to disable "exim" if found
2368 Revision 610.2 2003/08/20 03:51:08 ajc
2369 * Bumped the internal version number to 6.11
2371 Revision 610.1 2003/08/20 03:36:13 ajc
2372 * Create a "Contacts" room for personal address book use
2374 Revision 610.0 2003/08/17 03:00:37 ajc
2377 Revision 609.2 2003/08/17 02:58:46 ajc
2378 * Changed internal version number to 6.10
2380 Revision 609.1 2003/08/17 02:46:37 ajc
2381 * Don't fail on "data files too old to be upgraded" for NEW installations
2383 Revision 609.0 2003/08/14 03:40:55 ajc
2386 Revision 608.21 2003/08/13 18:08:24 ajc
2387 * Removed the last vestiges of the now-obsolete global networking password
2389 Revision 608.20 2003/08/13 14:36:04 ajc
2390 * "make install" now installs the contents of docs/ as well as README.txt
2392 Revision 608.19 2003/08/13 14:30:47 ajc
2393 * Temporarily disabled IMAP TLS support due to the discovery of some
2394 compatibility problems. It will be re-enabled when they are fixed.
2396 Revision 608.18 2003/08/12 00:39:35 ajc
2397 * setup now knows about lots of other mail programs it can disable (various
2398 flavors of Cyrus and Courier, for example)
2399 * setup now ensures that it really did startup/shutdown the Citadel service,
2400 and displays an error message when that fails.
2401 * "make install" now instructs the user run "setup"
2402 * Removed an old GDBM reference from the documentation
2404 Revision 608.17 2003/08/05 03:06:58 ajc
2405 * Added a README.txt file because some Joker kept bugging me about it
2406 * Reloaded the code that extracts embedded URL's to a place where it'll
2407 get picked up on *every* message, not just the old variformat stuff
2409 Revision 608.16 2003/08/03 17:51:52 ajc
2410 * Clear out all masqueraded wholist fields when logging out, in case another
2411 user logs in without reconnecting.
2413 Revision 608.15 2003/07/30 20:36:18 ajc
2414 * Allow users to authenticate with either their display name or any valid
2415 e-mail address which belongs to them. Applies to all protocols.
2417 Revision 608.14 2003/07/30 03:54:34 ajc
2418 * Fixed a small client bug in the purge hour setting
2420 Revision 608.13 2003/07/30 03:47:53 ajc
2421 * Eliminated the EXPI command
2422 * Completed the configuration item of "purge hour"
2423 * Auto-purger now runs as a scheduled job
2425 Revision 608.12 2003/07/30 00:26:50 ajc
2426 * Removed the "weekly" script and began installing a facility to allow
2427 database maintenance to happen automatically. (One Step Install can't
2428 require the sysadmin to know cron)
2430 Revision 608.11 2003/07/28 04:17:24 ajc
2431 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2433 Revision 608.10 2003/07/27 21:15:23 ajc
2434 * Implemented all IMAP date-based search criteria. Note that Citadel does
2435 not record an "internal date" of a message, so the "sent date" and "internal
2436 date" searches perform identically.
2437 * Date search comparisons available: "before," "on," or "on or after." Yet
2438 another example of IMAP's gratuitous complexity.
2440 Revision 608.9 2003/07/26 04:49:40 ajc
2441 * Implemented a bunch of the IMAP SEARCH keywords
2443 Revision 608.8 2003/07/26 04:28:44 ajc
2444 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2445 * imap_search.c: implement BODY criterion in search command
2447 Revision 608.7 2003/07/24 04:57:53 ajc
2448 * Began implementation of the IMAP SEARCH command. Basically just got the
2449 parser working and stubbed all the search criteria. Next step is to
2450 implement the functionality of each criterion keyword.
2451 * Implemented the functionality for the ALL (wow!) and UID criteria.
2453 Revision 608.6 2003/07/23 03:57:05 ajc
2454 * Optimized the updating of visit records in several places by checking to
2455 see if they've changed and aborting the db update if they haven't.
2456 * Functions which read/write user records are now slightly faster due to
2457 an improvement of the algorithm used to generate the database keys.
2459 Revision 608.5 2003/07/22 03:07:50 nbryant
2460 fix build for Solaris
2462 Revision 608.4 2003/07/20 20:46:06 ajc
2463 * build system: link Berkeley DB only to the server, not to the client & utils
2465 Revision 608.3 2003/07/20 03:51:46 ajc
2466 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2467 using the /etc/init.d type of startup scripts)
2469 Revision 608.2 2003/07/20 03:08:22 ajc
2470 * setup.c: offer to hack /etc/xinetd.d/telnet
2472 Revision 608.1 2003/07/15 14:54:09 ajc
2473 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2475 Revision 608.0 2003/07/15 04:12:52 ajc
2478 Revision 607.23 2003/07/14 17:26:42 ajc
2479 * strcpy() --> safestrncpy() in a few other random places
2481 Revision 607.22 2003/07/14 17:12:28 ajc
2482 * Replaced strcpy() with safestrcpy() in cmd_setp()
2484 Revision 607.21 2003/07/14 03:07:05 ajc
2485 * ipgm_secret is no longer set during setup. Now it is set at server startup
2486 and automatically changes whenever an IPGM command is executed.
2487 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2488 error, then disconnect the session.
2490 Revision 607.20 2003/07/13 04:58:35 ajc
2491 * Allow connect on unix domain sockets to Citadels in other directories
2492 * sendcommand now uses unix domain sockets instead of the network
2493 * Do not allow IPGM command to run on the network -- unix domain sockets only
2495 Revision 607.19 2003/07/11 22:33:02 ajc
2496 * Ignore comments in public_clients file
2498 Revision 607.18 2003/07/11 22:30:19 ajc
2499 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2501 Revision 607.17 2003/07/11 22:19:49 ajc
2502 * is_public_client() now caches the IP addresses of all hosts in
2503 the public_clients file, at server startup and whenever the file is
2504 modified. This eliminates the need to make lots of calls to the
2505 resolver library every time.
2507 Revision 607.16 2003/07/10 05:51:46 ajc
2508 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2509 of the user's source IP (if applicable). It's big enough to hold other
2510 types of address strings in the future (such as IPv6).
2511 * locate_host() populates cs_addr when on a network connection.
2512 * serv_smtp.c now saves the IP address in the proper place in
2513 the Received: header.
2514 * is_public_client() no longer accepts a hostname. It just looks at
2515 CC->cs_host instead.
2517 Revision 607.15 2003/06/29 19:54:39 ajc
2518 * Renamed "struct user" to "struct ctdluser"
2519 * Renamed "struct room" to "struct ctdlroom"
2521 Revision 607.14 2003/06/29 04:13:32 ajc
2523 S_QUICKROOM to S_ROOMS
2524 S_USERSUPP to S_USERS
2525 CDB_QUICKROOM to CDB_ROOMS
2526 CDB_USERSUPP to CDB_USERS
2528 Revision 607.13 2003/06/29 04:07:11 ajc
2529 * Globally renamed "struct quickroom" and "struct usersupp" to
2530 "struct room" and "struct user".
2532 Revision 607.12 2003/06/29 04:06:41 ajc
2533 *** empty log message ***
2535 Revision 607.11 2003/06/29 03:58:41 ajc
2536 * Renamed fields in 'struct config' which are no longer relevant (but kept
2537 them in place to avoid corrupting everyone's data files). Removed them
2538 entirely from serv_vandelay.c.
2540 Revision 607.10 2003/06/28 05:12:56 ajc
2541 * Bump internal version number to 6.08
2542 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2543 in Citadel and not in the system password database. serv_upgrade also
2544 changes this setting for ALL such users, the first time the server is run
2545 after upgrading to 6.08
2547 Revision 607.9 2003/06/27 22:19:31 error
2548 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2551 Revision 607.8 2003/06/26 01:50:14 ajc
2552 * Compiler warning fix for building setup without newt
2554 Revision 607.7 2003/06/25 15:40:57 ajc
2555 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2556 Changes were made to setup.c as well as all the autoconf stuff.
2558 Revision 607.6 2003/06/25 02:40:05 ajc
2559 * Per-user and global flags calling for validation need to be set in the
2560 vCard upload thingie, not in the wrapper function that emulates the
2561 deprecated REGI server command. Moved it to the correct place.
2563 Revision 607.5 2003/06/22 20:49:31 error
2564 * citadel.c: display idle times in wholist up to 999 days
2566 Revision 607.4 2003/06/19 04:12:30 ajc
2567 * domain.c: use qsort() to sort MX records by preference. Why have a
2568 custom function when the operating system provides one for free?
2569 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2571 Revision 607.3 2003/06/19 03:55:22 ajc
2572 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2573 ignore all successful connections except the last one. Now when it gets
2574 a connection it uses it.
2576 Revision 607.2 2003/06/17 22:05:11 ajc
2577 * New format for wholist.
2579 Revision 607.1 2003/06/16 04:39:45 ajc
2580 * support.c: removed an unused variable
2581 * citadel.c: sort wholist by idle time (most recently active users first)
2583 Revision 607.0 2003/06/10 04:15:39 ajc
2586 Revision 606.10 2003/06/04 21:46:13 error
2587 * citadel.c: Added a missing #ifdef __CYGWIN__
2589 Revision 606.9 2003/06/04 21:39:27 error
2590 * Numerous fixups needed for Windows port:
2591 * cmd_mesg() rewritten to use the stat() syscall to find files
2592 * really_do_keepalive() does not try to send if we are not connected
2593 * Misc. fixups; added Windows readme file
2595 Revision 606.8 2003/06/04 21:30:39 error
2596 * messages.c: When file attachment has no name, use message subject as name
2598 Revision 606.7 2003/06/02 23:11:00 error
2599 * Checkin installer script citadel.nsi for NSIS Windows installer
2601 Revision 606.6 2003/06/02 03:01:22 ajc
2602 * citserver.c: added another trace message to is_public_client(). Uncensored
2603 has crashed twice in this function, for no apparent reason.
2604 * internet_addressing.c: don't attempt to look up the specified Internet
2605 address in a Citadel directory, if the supplied address has no hostname
2606 portion. (Fixes a crash in the calendar service when alias() attempts to
2607 look up potentially nonexistent attendees during event validation)
2609 Revision 606.5 2003/05/28 03:08:38 ajc
2610 * msgbase.c: validate_recipients() now rejects Internet addresses in
2611 domains belonging to the local system or an attached Citadel network,
2612 when it fails to translate to a Citadel address.
2614 Revision 606.4 2003/05/26 05:36:25 ajc
2615 * citadel.h: changed internal version number to 6.07
2616 * file_ops.c: #include <ctype.h>
2617 * migratenet.c: #include <ctype.h>
2619 Revision 606.3 2003/05/26 05:30:18 ajc
2620 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2621 caused it to always fetch the logged in user's freebusy times instead
2622 of the user specified.
2624 Revision 606.2 2003/05/22 13:34:30 ajc
2625 * database_sleepycat.c: added a couple of diagnostic messages to help
2626 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2627 * room_ops.c: call mkdir() instead of system() to create a directory
2629 Revision 606.1 2003/05/20 01:28:50 error
2630 * citadel.c: don't truncate roomname when user is idle, in long who list;
2631 display idle time in short who list
2633 Revision 606.0 2003/05/16 15:17:11 ajc
2636 Revision 605.50 2003/05/16 14:59:08 ajc
2637 * Removed the old rec_log() facility because the utilities which read its
2638 data are crufty, disused, and produce incorrect output.
2639 * Updated the documentation for the forthcoming 6.06 release.
2640 * public_clients: removed hostnames which crept in from development servers
2642 Revision 605.49 2003/05/16 04:07:37 nbryant
2643 make configure.ac automagically do the right thing on redhat 9
2644 remove crappy tolower() hack that was breaking the build on redhat 9
2645 (because the kerberized openssl includes ctype.h)
2647 before anyone yells at me, i did a little cvs archaeology on the tolower
2648 thing, and it appears to have been in the Citadel source base since,
2649 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2650 the OS's tolower() will handle extended charsets.
2652 Anyone who is stupid enough to be using an OS with such a horribly broken
2653 tolower() can just scratch their head and figure things out for
2654 themselves. Citadel needs higher barriers to entry, there are too many
2655 weirdos on the IGnet lately. :-)
2657 Revision 605.48 2003/05/13 03:22:04 ajc
2658 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2660 Revision 605.47 2003/05/06 03:38:59 ajc
2661 * IMAP folder create and rename commands -- don't allow backslashes in
2664 Revision 605.46 2003/05/03 16:50:52 ajc
2665 * Change folder delimiter in room names from / to \
2667 Revision 605.45 2003/05/02 04:02:47 ajc
2668 * setup.c: allow specification of the Citadel system account by either
2670 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2671 instead of hunting around for the correct init or telinit command
2672 * docs/citadel.html: documented the above change, and also rewrote some
2673 other stuff to be less BBS-specific
2675 Revision 605.44 2003/04/30 16:16:13 ajc
2676 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2678 Revision 605.43 2003/04/30 15:46:27 ajc
2679 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2681 Revision 605.42 2003/04/29 04:41:22 ajc
2682 * Fix an off-by-one error in the mime parser
2684 Revision 605.41 2003/04/29 04:13:58 ajc
2685 * mime parser: look for the "name=" subfield tacked onto either
2686 Content-type or Content-disposition, wherever it finds it.
2688 Revision 605.40 2003/04/28 16:56:51 ajc
2689 * Added a site-configurable setting to suppress the automatic correction of
2690 forged From: lines from authenticated SMTP users, for those who prefer
2691 strict RFC compliance instead of common sense.
2693 Revision 605.39 2003/04/26 21:55:15 ajc
2694 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2695 Not doing so causes a file descriptor leak.
2697 Revision 605.38 2003/04/26 04:22:51 ajc
2698 * Removal of individual "remote" lines from message delivery instruction sets
2699 was corrupting the end of the set, rendering the "bounceto" line unusable
2700 and preventing bounces from being delivered. Fixed this by explicitly
2701 adding a trailing newline when remove_token() strips it.
2703 Revision 605.37 2003/04/25 18:28:47 ajc
2704 * When rejecting spam, use SMTP error code 550, not 552
2706 Revision 605.36 2003/04/23 03:18:44 ajc
2707 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2710 Revision 605.35 2003/04/15 02:44:02 ajc
2711 * Do not allow incoming network polls while an outbound network processing
2712 session is in progress.
2713 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2715 Revision 605.34 2003/04/08 04:03:37 ajc
2716 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2718 * Optimized the IMAP operations which scan for expunged and added messages.
2719 These loops no longer make multiple traversals through the message list.
2721 Revision 605.33 2003/04/07 05:02:23 ajc
2722 * Reworked all the "list rooms" operations so that they only require one
2723 pass through the database.
2724 * Repaired the "create floor" operation which was broken by the switch
2725 to the new IPC libray
2727 Revision 605.32 2003/04/02 13:33:28 ajc
2728 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2729 (I think they were reversed.)
2731 Revision 605.31 2003/04/01 05:01:08 ajc
2732 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2733 revealed that this function was getting used super heavily.
2734 * tools.c: removed the older, slower string tokenizer functions that
2735 weren't getting used anymore.
2737 Revision 605.30 2003/03/31 04:55:58 ajc
2738 * Repaired the formatting of text/plain messages with blank lines.
2740 Revision 605.29 2003/03/30 06:16:52 ajc
2741 * Optimized CtdlReadMessageBody() and also gave it an option to store
2742 messages with CRLF newlines instead of LF. This option is used when
2743 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2744 while decoding quoted-printable. *sigh*
2746 Revision 605.28 2003/03/26 05:17:12 ajc
2747 * Downloading of attachments was completely broken by the change to the new
2748 protocol library. Located and fixed bugs.
2749 * html.c: increased the conversion buffer size
2751 Revision 605.27 2003/03/24 03:42:14 ajc
2752 * Add the ability to quit out while validating users. Also added a help
2753 option listing available access levels. This closes Bugzilla #37.
2755 Revision 605.26 2003/03/22 05:38:23 ajc
2756 * During startup, display the version string from the Berkeley DB library.
2757 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2759 Revision 605.25 2003/03/20 08:37:04 error
2760 * connection_died(): Don't crash before printing message, crash afterward.
2763 Revision 605.24 2003/03/19 11:48:06 error
2764 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2766 Revision 605.23 2003/03/19 04:04:56 ajc
2767 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2769 Revision 605.22 2003/03/18 05:15:05 ajc
2770 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2771 building on Debian's unstable with Berkeley DB 4.1, compiled with
2772 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2774 Revision 605.21 2003/03/17 11:56:35 error
2775 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2777 Revision 605.20 2003/03/17 04:03:14 ajc
2778 * Supply a NULL argument as the second argument to accept() instead of an
2779 empty buffer whose contents we never even look at.
2781 Revision 605.19 2003/03/16 05:07:12 ajc
2782 * Fixed the bug that caused freebusy publishes to crash.
2784 Revision 605.18 2003/03/15 23:05:08 ajc
2785 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2786 freebusy in the correct format, instead of what I mistakenly assumed it
2787 was supposed to look like. :(
2789 Revision 605.17 2003/03/15 22:31:06 ajc
2790 * When scanning a user's Calendar> room for calendar events, search for
2791 MIME parts of type text/calendar instead of assuming that the event will
2792 always appear as part "1"
2794 Revision 605.16 2003/03/14 05:08:25 ajc
2795 * Clone calendar subcomponents before encapsulating in case they already
2796 happen to have a parent.
2798 Revision 605.15 2003/03/13 05:48:33 ajc
2799 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2800 components instead of just VEVENT subcomponents.
2802 Revision 605.14 2003/03/12 03:33:54 ajc
2803 * More changes to the handling of RFC822 headers with regard to
2804 splitting up the headers and body. (Blank lines and such.)
2806 Revision 605.13 2003/03/11 06:23:50 ajc
2807 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2808 make Pine happier with multipart messages.
2810 Revision 605.12 2003/03/10 05:38:21 ajc
2811 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2812 reported in the numerous variations of IMAP FETCH. This silences a number of
2813 error messages reported by Pine.
2815 Revision 605.11 2003/03/10 03:40:08 ajc
2816 * Fixed bug that caused segv when <R>eplying to certain messages
2818 Revision 605.10 2003/03/07 17:39:45 ajc
2819 * Remove the "modules" directory
2821 Revision 605.9 2003/03/06 04:58:11 ajc
2822 * When entering a message into Citadel with authenticated SMTP, stamp the
2823 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2824 like "0000058008.Sent Items"
2826 Revision 605.8 2003/03/05 04:55:32 ajc
2827 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2828 issued. This breaks clients which carelessly issue RSET before each
2829 message, such as Pine.
2830 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2831 and replace with address of user who authenticated. Also fixes Pine.
2832 * serv_smtp.c: when authenticated, not only do we continue our glorious
2833 RFC-violating condition of replacing the From: header with the user who
2834 is logged in, but we also stamp it with their preferred Internet address
2835 for outbound mail (which is kept in CC->cs_inet_email).
2837 Revision 605.7 2003/03/03 04:09:21 ajc
2838 * When creating a user, hide the "My Citadel Config>" room of the user being
2839 created, not the user currently logged in.
2841 Revision 605.6 2003/03/01 18:18:03 ajc
2842 * commands.c: alternate_semantics might have been getting set where it
2845 Revision 605.5 2003/03/01 17:25:33 ajc
2846 * citadel.rc default for alternate_semantics = no
2848 Revision 605.4 2003/02/23 05:34:45 ajc
2849 * When the <N>ew command is used to read new messages, the next "lazy"
2850 command (space bar) now always does <G>oto, regardless of the last one.
2852 Revision 605.3 2003/02/21 04:24:51 ajc
2853 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2854 for any requested user (output in stripped-down VCALENDAR format)
2856 Revision 605.2 2003/02/20 04:51:17 ajc
2857 * Began framing up a command to view other users' free/busy times
2859 Revision 605.1 2003/02/19 22:38:43 ajc
2860 * Changed socklen_t to int (to allow compile on Macintosh)
2862 Revision 605.0 2003/02/19 03:46:01 ajc
2865 Revision 601.134 2003/02/17 05:23:20 ajc
2866 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2867 obvious and a kind user pointed it out)
2868 * Removed vestiges of setjmp/longjmp from the client
2869 * When doing .TS, don't get caught in a constant-logout loop
2871 Revision 601.133 2003/02/14 16:12:04 ajc
2872 * Added support for any standard RBL
2874 Revision 601.132 2003/02/13 22:33:41 ajc
2875 * Fixed algorithm for reporting "last login"
2877 Revision 601.131 2003/02/13 21:52:13 ajc
2878 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2879 messages) to be flagged when a STORE or COPY operation was performed.
2881 Revision 601.130 2003/02/13 20:13:51 ajc
2882 * Applied "multi editor" patch supplied by georbit
2884 Revision 601.129 2003/02/12 04:51:44 ajc
2887 Revision 601.128 2003/02/10 04:50:33 ajc
2888 * More documentation updates
2890 Revision 601.127 2003/02/09 03:38:28 ajc
2891 * Updated the documentation some more
2893 Revision 601.126 2003/01/25 07:37:15 error
2894 * whobbs.c: Print error message if we can't connect to server
2896 Revision 601.125 2003/01/23 05:50:59 ajc
2897 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2898 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2900 Revision 601.124 2003/01/23 04:42:33 ajc
2901 * Began reviewing, updating, and HTML-izing the documentation
2903 Revision 601.123 2003/01/22 03:53:24 ajc
2904 * More reliablility hacks for autologin mode, and better quarantine of
2905 autologin code when it's disabled.
2907 Revision 601.122 2003/01/21 04:42:12 ajc
2908 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2909 it's now part of getuser() so it always gets called, even when looking up
2910 addresses for mail and stuff.
2912 Revision 601.121 2003/01/19 08:59:02 error
2913 * Remove irrelevant file hpsux.h (was part of dynloader)
2915 Revision 601.120 2003/01/19 05:55:59 ajc
2916 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2917 each session startup. This error was causing crashes (of course).
2919 Revision 601.119 2003/01/18 06:18:20 ajc
2920 * whobbs.c: line up the columns better
2921 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2922 it to abort instead of adding a new host. Also strip l/t whitespace.
2924 Revision 601.118 2003/01/17 22:36:56 ajc
2925 * This commit is a figment of your imagination.
2927 Revision 601.117 2003/01/17 21:50:27 ajc
2928 * Began making some build changes for Cygwin compatibility
2930 Revision 601.116 2003/01/17 10:06:54 error
2931 * fmout(): Ignore \r (carriage return) characters in messages
2933 Revision 601.115 2003/01/17 04:36:04 ajc
2934 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2935 and the name of the Citadel site
2937 Revision 601.114 2003/01/16 21:16:23 error
2938 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2941 Revision 601.113 2003/01/16 10:04:03 error
2942 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2943 used as the message subject
2944 * Convert message entry and reading to new IPC code
2945 * Minor bugfixes throughout IPC code
2947 Revision 601.112 2003/01/16 04:17:02 ajc
2948 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2949 room/floor/site instead of the number. citserver wants a string.
2950 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2951 causes it to segfault because there's no valid socket.
2953 Revision 601.111 2003/01/16 03:41:45 ajc
2954 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2955 to think we have a dynamic loader, do we? :)
2956 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2957 wrong place for it. It's there temporarily until we decide on a new
2958 convention for server extensions.
2959 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2960 fewer fireworks when the host system is *not* Red Hat Linux.
2962 Revision 601.110 2003/01/15 16:34:53 ajc
2963 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2964 the case on all non Red Hat Linux systems)
2966 Revision 601.109 2003/01/15 05:57:09 ajc
2967 * First cut at static-linking the citserver. Ripped out libtool and
2968 replaced the dynloader paradigm with "server extensions" paradigm (static
2969 linked, but still very loosely coupled by way of using the API's to
2970 register callbacks and commands etc.) Needs more testing.
2972 Revision 601.108 2003/01/14 04:12:26 ajc
2973 * Set default view for new user Calendar> rooms to 3 (calendar)
2974 * Set default view for new user Tasks> rooms to 4 (tasks)
2976 Revision 601.107 2003/01/13 17:04:19 ajc
2977 * Add a sample URL view command for Macintosh in the included citadel.rc
2979 Revision 601.106 2003/01/13 02:55:07 ajc
2980 * Do calendar support only if libical header *and* library are present
2982 Revision 601.105 2003/01/12 23:07:40 ajc
2983 * configure.ac: Attempt to check for libical 0.24 or newer
2985 Revision 601.104 2003/01/12 05:01:58 ajc
2986 * Start marking things for 6.05 release
2988 Revision 601.103 2003/01/12 04:48:23 ajc
2989 * Display message subjects in magenta instead of white
2991 Revision 601.102 2003/01/06 09:17:10 error
2992 * Remove non (yet) existent sstring.c dependency from Makefile.in
2994 Revision 601.101 2003/01/05 07:35:03 error
2995 * Add an AllFloors parameter to the citadel IPC API
2997 Revision 601.100 2003/01/01 08:07:46 error
2998 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2999 and external editor.
3001 Revision 601.99 2002/12/28 05:33:29 ajc
3002 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
3003 timezone. Presumably this means the time was already UTC, and we really
3004 need that "Z" to get slapped on it.
3006 Revision 601.98 2002/12/28 05:12:06 ajc
3007 * Yet another attempt at making ical_dezonify() send outgoing calendar items
3008 in UTC format. (This one will probably work -- the timestamps have the
3009 "Z" after them which signifies UTC instead of local time.)
3011 Revision 601.97 2002/12/27 04:40:40 ajc
3012 * Another attempt at fixing timezones :(
3014 Revision 601.96 2002/12/25 23:17:07 ajc
3015 * ical_dezonify.c: shuffle around #includes and #ifdef's
3017 Revision 601.95 2002/12/25 21:46:19 ajc
3018 * Another shot at timezone handling (ugggghh)
3020 Revision 601.94 2002/12/25 07:05:26 ajc
3021 * set up ical_dezonify() to be called at appropriate times
3022 (but it doesn't seem to work correctly yet)
3024 Revision 601.93 2002/12/25 06:41:44 ajc
3025 * ical_dezonify.c: added (function to strip localized timestamps out of
3026 a component and replace them with UTC timestamps)
3028 Revision 601.92 2002/12/19 04:51:49 ajc
3029 * database_cleanup.sh: added
3031 Revision 601.91 2002/12/18 04:08:16 ajc
3032 * Don't attempt to send out invitations when there are no attendees.
3034 Revision 601.90 2002/12/15 10:53:51 error
3035 * Final touches on the new message formatter.
3037 Revision 601.89 2002/12/15 09:42:37 error
3038 * Converted more routines to new IPC code.
3040 Revision 601.88 2002/12/14 23:21:29 ajc
3041 * When saving a calendar event, set the message Subject to the event
3042 summary string, and the message Date/time to the event start time.
3044 Revision 601.87 2002/12/10 23:36:20 ajc
3045 * Fixed a bug in the allocation of per-session dynamic data for calendar module
3047 Revision 601.86 2002/12/09 06:07:29 ajc
3048 * Finished the code to accept incoming calendar REPLY messages and
3049 merge/save the updated event in the user's calendar.
3051 Revision 601.85 2002/12/08 06:01:48 ajc
3052 * More work on the reply handler. Wrote functions to locate the message
3053 containing the invitation being replied to. Just need to write the
3054 merge and resave functions now.
3056 Revision 601.84 2002/12/08 00:23:08 ajc
3057 * Began adding a calendaring subcommand to accept a reply to a meeting
3058 invitation and update the event in the user's calendar. (Not finished.)
3060 Revision 601.83 2002/12/04 05:01:18 ajc
3061 * When sending out invitations, encapsulate the VEVENT component inside a
3062 VCALENDAR component, along with proper metadata such as product ID and
3063 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
3064 component rather than the event itself. (Still need to add a VTIMEZONE).
3066 Revision 601.82 2002/12/03 04:49:15 ajc
3067 * Send out meeting requests! (Need to test with various clients.)
3069 Revision 601.81 2002/12/02 08:09:00 error
3070 * Improvements to the new message formatter, including URL support and
3071 doing the Right Thing for text/plain messages.
3073 Revision 601.80 2002/12/01 11:02:57 error
3074 * New experimental message formatter - try it, you'll like it!
3076 Revision 601.79 2002/12/01 04:48:24 ajc
3077 * The code to check for sending invitations needs to happen *after* save
3079 Revision 601.78 2002/12/01 00:59:54 ajc
3080 * Reliably detect when the user saving an event is listed as the meeting
3081 organizer. (Currently calls a stub function. Still need to write the
3082 function to generate and send invitations.)
3084 Revision 601.77 2002/11/30 21:35:30 ajc
3085 * just some trace messages
3087 Revision 601.76 2002/11/30 05:39:28 ajc
3088 * Started banging out some code to determine when a saved vEvent needs to
3089 send out meeting invites.
3091 Revision 601.75 2002/11/29 16:24:59 ajc
3092 * When calling ical*_remove_*() routines, the caller then owns the object
3093 which is removed. Added ical*_free() calls to free the memory.
3095 Revision 601.74 2002/11/29 15:44:41 ajc
3096 * CC->cs_inet_email is now a string buffer, not a pointer
3097 * Initialize CC->cs_inet_email with a default address, so it always
3098 contains something even when the directory doesn't
3099 * Augment CHEK command to return the user's preferred Internet e-mail addr.
3101 Revision 601.73 2002/11/27 21:05:31 nixo
3102 added dot ungoto functionality.
3103 It allows you to enter a room to ungoto, it will look
3104 through the ungoto list and goto there at the room position
3105 you last goto-ed it from.
3106 Don't blame me, this was Gary's idea.
3108 Revision 601.72 2002/11/25 05:10:07 ajc
3109 * Post a notification to Aide> when a user is manually deleted
3110 (resolves Bugzilla enhancement request #73)
3112 Revision 601.71 2002/11/25 04:57:43 ajc
3113 * Allow set/clear of per-user Internet mail privilege
3116 Revision 601.70 2002/11/23 13:35:47 error
3117 * Makefile.in: Alphabetized all the source files
3119 Revision 601.69 2002/11/21 05:38:13 ajc
3120 * Added support for a "New User Greetings" room. See docs/install.txt
3122 Revision 601.68 2002/11/15 11:24:40 error
3123 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
3124 (see RWHO in techdoc/session.txt)
3126 Revision 601.67 2002/11/13 17:20:57 ajc
3127 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
3129 Revision 601.66 2002/11/12 04:30:16 ajc
3130 * Completed the invitation accept/decline code. It now sends back a
3131 correctly formated reply! (Tested with Evolution)
3133 Revision 601.65 2002/11/11 06:21:55 error
3134 * Fixed minor bugs with color handling; added explicit support for handling
3135 the background color e.g. for transparent terminals
3137 Revision 601.64 2002/11/11 04:17:24 ajc
3138 * More work on reply to meeting invitation
3140 Revision 601.63 2002/11/10 09:21:57 error
3141 * messages.c: fixed <H>eader command
3143 Revision 601.62 2002/11/10 09:19:38 error
3144 * Convert some more routines to new IPC code
3146 Revision 601.61 2002/11/10 09:14:16 error
3147 * citadel.spec: updated for post-6.01
3149 Revision 601.60 2002/11/10 09:12:06 error
3150 * citadel.c: When terminating, don't mark messages new when using new
3153 Revision 601.59 2002/11/08 05:28:54 ajc
3154 * Reply to VEVENT invitations: generate reply by cloning the request,
3155 stripping out non-me attendees, setting the partstat to accept/decline,
3156 and extracting the address of the organizer. (Still not finished: right
3157 now it does everything except actually sending the reply.)
3159 Revision 601.58 2002/11/07 04:40:07 ajc
3160 * Repaired the "remember username/password" functionality of the client
3161 (it was broken during the transition to the new client protocol library)
3163 Revision 601.57 2002/11/06 05:03:01 ajc
3164 * No changes; just testing CVS permissions
3166 Revision 601.56 2002/11/04 21:49:53 ajc
3167 * Don't run the wait indicator when in an external editor
3169 Revision 601.55 2002/11/01 04:57:56 ajc
3170 * Fixed .AM and .AE commands
3172 Revision 601.54 2002/10/29 20:14:56 error
3173 * rooms.c: don't allow a blank floor name when creating a floor (in client)
3175 Revision 601.53 2002/10/26 06:15:09 ajc
3176 * cmd_cflr() - don't allow zero length floor names
3178 Revision 601.52 2002/10/26 06:01:19 ajc
3179 * Increase size of temp file name buffer in struct CitContext
3181 Revision 601.51 2002/10/25 09:38:38 error
3182 * Fixed broken .Goto by partial match
3184 Revision 601.50 2002/10/25 09:26:26 error
3185 * Fix the status line not updating with the new wait indicator; rearrange
3186 the code so network_status_cb is a member function of ipc.
3188 Revision 601.49 2002/10/25 04:39:38 ajc
3189 * When in fullscreen mode, display an "X" icon in the lower right corner of
3190 the screen while waiting for the server.
3192 Revision 601.48 2002/10/24 09:04:53 error
3193 * acconfig.h: add DISABLE_CURSES template
3195 Revision 601.47 2002/10/23 04:06:41 ajc
3196 * "conflicts" check now also tells the client whether a conflicting event
3197 is really just an older version of the same object.
3199 Revision 601.46 2002/10/23 03:55:21 ajc
3200 * Finished: when saving an object of type text/calendar to the Calendar> room,
3201 set the Citadel "extended message ID" to the UID of the VEVENT object. This
3202 causes the message base to automatically delete any existing instance(s) of
3203 that object: automatic replacement.
3205 Revision 601.45 2002/10/23 03:07:43 ajc
3206 * First hack at UID-to-EMSGID mapping (for auto replacement)
3208 Revision 601.44 2002/10/21 20:00:41 ajc
3209 * List UID and SUMMARY properties of conflicting events
3211 Revision 601.43 2002/10/21 17:14:42 ajc
3212 * More work on conflict detects
3214 Revision 601.42 2002/10/20 21:42:54 ajc
3215 * More conflict checking stuff
3217 Revision 601.41 2002/10/20 20:21:27 ajc
3218 * Put in a skeleton "hunt for conflicts" code
3220 Revision 601.40 2002/10/20 08:01:03 error
3221 * docs/install.txt: add Mac OS X build instructions
3223 Revision 601.39 2002/10/19 21:35:34 ajc
3224 * Moved some of the calendar logic over from WebCit
3226 Revision 601.38 2002/10/19 08:30:03 error
3227 * dynloader.c: Darwin places underscores in front of symbol names, just
3230 Revision 601.37 2002/10/19 08:18:06 error
3231 * Disable any use of curses on Darwin (this is temporary until I beat
3232 Apple's bizarre linker into submission)
3234 Revision 601.36 2002/10/18 10:33:09 error
3235 * More signed/unsigned fixes (for the new progress gauge)
3237 Revision 601.35 2002/10/18 07:56:30 error
3238 * fix self-service account creation at login prompt (accidentally called
3239 CREU instead of NEWU).
3241 Revision 601.34 2002/10/18 03:44:13 ajc
3242 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3243 deleted when there was a mailbox namespace attached.
3244 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3246 Revision 601.33 2002/10/17 12:56:44 error
3247 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3248 mismatches, and const correctness problems (though not nearly all)
3250 Revision 601.32 2002/10/17 11:13:27 error
3251 * Convert room listings and some aide functions to new IPC code
3253 Revision 601.31 2002/10/16 13:46:19 ajc
3254 * Remove some trace messages
3256 Revision 601.30 2002/10/16 08:59:41 error
3257 * Don't assume pointer to time_t is compatible with pointer to
3258 struct timeval.tv_sec (it isn't on darwin)
3260 Revision 601.29 2002/10/16 02:49:55 ajc
3261 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3263 Revision 601.28 2002/10/15 17:41:20 ajc
3264 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3265 * Name temp files with source code location of who created them
3267 Revision 601.27 2002/10/15 06:47:11 error
3268 * IPC support for resumable downloads
3270 Revision 601.26 2002/10/15 06:44:55 error
3271 * configure.ac check for malloc.h header file (Mac OS X needs this)
3273 Revision 601.25 2002/10/15 03:56:33 ajc
3274 * Run without crashing on Berkeley DB 4.1 :)
3276 Revision 601.24 2002/10/15 03:30:52 ajc
3277 * Build ok on Berkeley DB 4.1
3279 Revision 601.23 2002/10/14 08:27:40 error
3280 * Mac OS X build fixes (everything but serv_imap now builds)
3282 Revision 601.22 2002/10/08 09:44:52 error
3283 * Build environment: cvs ignore .diff/.patch files
3285 Revision 601.21 2002/10/07 18:59:37 ajc
3286 * Build fixes for Solaris box without OpenSSL installed
3288 Revision 601.20 2002/10/07 09:40:49 error
3289 * Don't try to compile non-existent client_crypto.c (oops!)
3291 Revision 601.19 2002/10/06 18:46:30 error
3292 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3294 Revision 601.18 2002/10/05 04:48:29 ajc
3295 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3297 Revision 601.17 2002/10/04 07:11:56 error
3298 * Fix bootstrap for Red Hat 7.3
3300 Revision 601.16 2002/10/02 04:07:27 error
3301 * status_line() now shows "new mail" only when there is new mail
3303 Revision 601.15 2002/10/01 04:00:13 ajc
3304 * html.c: speed improvement in html-to-ascii converter
3305 * messages.c: MASSIVE speed improvement in message output
3307 Revision 601.14 2002/09/30 08:07:11 error
3308 * ipcdef.h: add extern "C" for linking to C++ programs
3310 Revision 601.13 2002/09/30 07:32:09 error
3311 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3313 Revision 601.12 2002/09/30 07:20:35 error
3314 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3317 Revision 601.11 2002/09/29 04:55:13 error
3318 * File and attachment downloads now use the new IPC code.
3319 * Implemented high-speed pipelined file download in IPC code.
3321 Revision 601.10 2002/09/29 04:41:43 error
3322 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3323 4096, this prevents trailing garbage on the downloaded file; also it now
3324 succeeds if the requested number of bytes is > 4096; it simply returns
3327 Revision 601.9 2002/09/27 06:53:20 error
3328 * Allow multiple simultaneous IPC connections. All changes necessary for
3329 the client to use the new code are necessarily included.
3331 Revision 601.8 2002/09/22 02:48:04 ajc
3332 * axdefs.h: add "Notes" view
3334 Revision 601.7 2002/09/17 03:18:15 ajc
3335 * Create the Calendar> and Tasks> rooms at login time, and set their default
3336 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3337 to be in sync with the KDE groupware project.
3339 Revision 601.6 2002/09/15 03:24:28 ajc
3340 * Renamed decode_base64() to CtdlDecodeBase64()
3341 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3342 * These changes are to avoid namespace conflict with libical
3344 Revision 601.5 2002/09/13 15:41:39 ajc
3345 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3347 Revision 601.4 2002/09/11 03:17:18 ajc
3348 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3349 * Rename serv_ical to serv_calendar (because the resulting module would be
3350 named "libical" which conflicts with the external library by that name)
3352 Revision 601.3 2002/09/10 08:07:38 error
3353 * 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
3355 Revision 601.2 2002/09/09 03:03:18 ajc
3356 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3357 never happen, but one site had a situation where this patch came in handy.)
3359 Revision 601.1 2002/09/08 04:15:28 ajc
3360 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3361 become wacky on second and subsequent sessions.
3363 Revision 601.0 2002/09/08 03:51:30 ajc
3364 * Let's call this 6.01, shall we?
3366 Revision 600.2 2002/09/08 03:48:48 ajc
3367 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3369 Revision 600.1 2002/09/07 03:24:23 ajc
3370 * When displaying messages using MSG4, enumerate the attachments on the
3371 client side, because the server won't add their descriptions to the
3374 Revision 600.0 2002/09/04 03:06:58 ajc
3375 * Committing the current code base as version 6.00
3377 Revision 591.109 2002/09/03 14:09:04 ajc
3378 * setup.c: automatically stop/start services
3380 Revision 591.108 2002/09/03 04:42:15 ajc
3381 * Added MSG4 support to client-side IPC
3382 * Moved HTML-to-text conversion to the client side
3384 Revision 591.107 2002/09/02 20:40:34 ajc
3385 * Automation work for setup
3387 Revision 591.106 2002/08/31 04:36:26 ajc
3388 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3389 when appending to a mailbox room. (Allows migration to Citadel from some
3390 other type of server without losing all the sender names.)
3392 Revision 591.105 2002/08/31 04:12:39 ajc
3393 * Set version number to 6.00 in documentation and header files.
3394 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3395 performing an IMAP APPEND command.
3397 Revision 591.104 2002/08/28 03:18:06 ajc
3398 * Make reply_to and reply_subject global (otherwise they don't work!)
3400 Revision 591.103 2002/08/27 04:01:03 ajc
3401 * Added the ability to run an external command from the client when new mail
3402 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3403 just *had* to have Bear in the Big Blue House tell me I've got mail)
3405 Revision 591.102 2002/08/26 02:55:09 ajc
3406 * Small bugfix for memory bounds checking in the MIME parser
3408 Revision 591.101 2002/08/25 21:23:49 ajc
3409 * Hide the SMTP queue and the sysconfig rooms.
3411 Revision 591.100 2002/08/24 05:58:53 ajc
3412 * Bugfixes and cosmetic changes to listsub system
3414 Revision 591.99 2002/08/23 03:36:52 ajc
3415 * Finished all of the subscribe/unsubscribe/confirm stuff!
3417 Revision 591.98 2002/08/23 02:30:02 ajc
3418 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3419 * Don't allow multiple subscriptions of the same address to a list
3421 Revision 591.97 2002/08/22 03:55:11 ajc
3422 * Fixed bug in above
3424 Revision 591.96 2002/08/22 03:40:00 ajc
3425 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3427 Revision 591.95 2002/08/21 21:58:00 ajc
3428 * Completed self-service list subscription via web.
3429 (Still need to implement unsubscribe.)
3431 Revision 591.94 2002/08/16 21:04:56 ajc
3434 Revision 591.93 2002/08/14 20:21:52 ajc
3435 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3436 * New flag and config options to allow/disallow self-service list subscription
3437 and unsubscription to a room
3439 Revision 591.92 2002/08/14 02:36:05 ajc
3440 * WebCit list subscription integration
3442 Revision 591.91 2002/08/13 18:48:46 ajc
3443 * Generate and send subscription confirmation requests.
3444 (Still need to finalize the URL format)
3446 Revision 591.90 2002/08/13 17:19:11 ajc
3447 * Added email capability to quickie_message()
3449 Revision 591.89 2002/08/13 04:02:06 ajc
3450 * <R>eplace string is now case sensitive
3452 Revision 591.88 2002/08/13 03:46:31 ajc
3453 * More work on the self-service subscribe/unsubscribe infrastructure
3455 Revision 591.87 2002/08/12 03:00:20 ajc
3456 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3458 Revision 591.86 2002/08/12 00:09:05 ajc
3459 * Compress VISIT records using zlib if available. This reduces the object
3460 size from over 4k to about 70 bytes. Experimental.
3461 * Automatically uncompress database records found to be compressed (duh)
3463 Revision 591.85 2002/08/08 22:01:35 ajc
3464 * autoconf to look for zlib (for an upcoming experiment)
3466 Revision 591.84 2002/08/08 03:25:56 ajc
3468 * Started writing some infrastructure for sub/unsub
3470 Revision 591.83 2002/08/08 02:49:12 ajc
3471 * serv_network.c: retain unknown commands in netconfigs and write them back
3472 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3473 * serv_listsub.c: added (currently a stub)
3475 Revision 591.82 2002/08/06 03:12:14 ajc
3476 * Fixed and clarified "new mail has arrived" messages.
3478 Revision 591.81 2002/08/06 03:02:29 ajc
3479 * ;AE command -- Make it clearer which floor the user is editing
3481 Revision 591.80 2002/08/06 02:58:01 ajc
3482 * Cleaned up the output of digest mode. It's usable now, but the self-service
3483 subscribe/unsubscribe functions are not there yet.
3485 Revision 591.79 2002/08/05 14:38:11 ajc
3486 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3488 Revision 591.78 2002/08/03 19:48:40 ajc
3489 * NULLify 'roomrec' before attempting partial match in <G>oto
3490 (fixes heap corruption when this command is executed)
3492 Revision 591.77 2002/08/03 04:13:46 ajc
3493 * citadel_ipc.c: Attempted to clean up memory allocation
3495 Revision 591.76 2002/08/01 05:41:53 ajc
3496 * Completion of (most of) digest mode. Still needs some polish.
3498 Revision 591.75 2002/07/31 04:01:57 ajc
3499 * Began implementing "digest mode" for listserving. (Not complete)
3501 Revision 591.74 2002/07/28 20:33:13 ajc
3502 * Augmented the "headers only" functionality of the message reading API (as
3503 well as the options of the server commands which expose it) to allow
3504 headers+body, headers only, or body only.
3505 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3506 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3508 Revision 591.73 2002/07/23 04:00:06 ajc
3509 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3510 content types, and fetch messages with MIME content types.
3512 Revision 591.72 2002/07/21 22:29:46 ajc
3513 * Added in some infrastructure to switch the client's message reading from
3514 conventional MSG0 to a MIME-download type thing, like WebCit does.
3516 Revision 591.71 2002/07/21 15:45:07 error
3517 * Remove duplicate call for server time in who_is_online(); IPC does this now
3519 Revision 591.70 2002/07/21 15:43:57 error
3520 * citadel_ipc.c: Fix for segfault on empty messages
3522 Revision 591.69 2002/07/20 04:05:10 ajc
3523 * Updated hack.txt with some fresh new information
3525 Revision 591.68 2002/07/19 02:28:11 ajc
3526 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3527 accomodate long lines which often spew out (usually from spam unfortunately)
3529 Revision 591.67 2002/07/18 21:29:37 nbryant
3530 added a note about GNU make to the configure script output
3532 Revision 591.66 2002/07/18 20:21:18 ajc
3533 * Eliminated the 512-message limit in the client for reading messages.
3535 Revision 591.65 2002/07/13 04:12:40 ajc
3536 * Don't lie about format types in MSG0 anymore. We no longer need to.
3538 Revision 591.64 2002/07/13 03:24:32 ajc
3539 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3540 eliminates the need to do multiple database fetches when we go back for
3541 additional MIME parts, etc.
3543 Revision 591.63 2002/07/11 03:40:51 ajc
3544 * When outputting a multipart MIME message, supply the client with "pref="
3545 and "suff=" lines in addition to the "part=" lines.
3547 Revision 591.62 2002/07/02 16:27:06 error
3548 * prototypes in citadel_ipc.h updated
3550 Revision 591.61 2002/06/29 23:26:55 error
3551 * fixed some memory leaks
3553 Revision 591.60 2002/06/29 18:36:31 error
3554 * tools.c: Massively faster versions of extract_token() and remove_token().
3555 These functions can now handle multi-kilobyte sized strings with hundreds
3556 of tokens (or more?).
3558 Revision 591.59 2002/06/29 15:55:07 error
3559 * Convert whobbs, serv_info, misc. functions to new IPC code
3561 Revision 591.58 2002/06/27 03:10:04 error
3562 * rooms.c: converted most functions to new IPC code
3564 Revision 591.57 2002/06/25 15:38:52 error
3565 * fixed bug in dotgoto() causing free() to segfault
3567 Revision 591.56 2002/06/25 15:13:27 error
3568 * gotonext() now uses new IPC code to retrieve room listing
3570 Revision 591.55 2002/06/25 14:21:35 error
3571 * remove a debugging trap I accidentally left in the code
3573 Revision 591.54 2002/06/24 20:17:43 error
3574 * Fixed code for client segfault at login
3576 Revision 591.53 2002/06/24 20:11:00 error
3577 * Buffer overflow fixes and minor cleanup in IPC code
3579 Revision 591.52 2002/06/24 16:07:42 error
3580 * Message reading and other functions which use the fmout() screen
3581 formatter now use the new IPC code.
3583 Revision 591.51 2002/06/22 20:09:16 error
3584 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3587 Revision 591.50 2002/06/21 12:32:48 ajc
3588 * Minor documentation update
3590 Revision 591.49 2002/06/19 21:52:13 ajc
3591 * Support a transient room create as well
3593 Revision 591.48 2002/06/19 21:42:57 ajc
3594 * Added support for "transient goto" which allows entry into a private and/or
3595 zapped room without putting the room [back] on your known rooms list. This
3596 is useful for the new administrative functions in WebCit (updating a user's
3597 vCard without the Aide suddenly having that user's config room on their
3600 Revision 591.47 2002/06/18 16:34:06 error
3601 * room_ops.c: Fix for old room record not being deleted when renaming
3602 baseroom or aideroom
3604 Revision 591.46 2002/06/16 21:01:11 ajc
3605 * Allow Aides to create rooms in other users' namespaces (if global access
3608 Revision 591.45 2002/06/15 20:48:50 ajc
3609 * Fixed small bug in the e<X>pert mode toggle
3611 Revision 591.44 2002/06/15 20:14:55 ajc
3612 * Fixed a memory allocation bug in the vCard parser
3614 Revision 591.43 2002/06/15 17:53:59 error
3615 * citserver.c: MESG command can now send a different system message based
3616 on the developer and client ID of the connected client
3618 Revision 591.42 2002/06/15 04:52:26 ajc
3619 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3620 * Allow more than one SA server (it'll try 'em all)
3621 * Don't run SA for logged in users
3623 Revision 591.41 2002/06/14 20:42:56 ajc
3624 * Discovered that spamd works even without the Content-length: command, so I
3625 was able to redo the spam checker to work without a temp file.
3627 Revision 591.40 2002/06/14 20:37:03 ajc
3628 * Disabled the spam strings checker I wrote a few days ago.
3629 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3630 running on the local machine. If yes, run the message through it and
3633 Revision 591.39 2002/06/12 03:42:21 ajc
3634 * "Suppress message prompts" has been changed to "Prompt after each message"
3635 and of course the effect has been reversed.
3636 * "Be unlisted in userlog" has been moved to the end of the list of
3637 configuration prompts, so it doesn't interrupt the flow of thought regarding
3638 the prompting questions.
3640 Revision 591.38 2002/06/10 22:25:25 ajc
3641 * Configuration for spam filter
3643 Revision 591.37 2002/06/09 23:59:38 ajc
3644 * Started working on the spam filter
3646 Revision 591.36 2002/06/07 22:10:51 ajc
3647 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3648 register hooks that can scan incoming SMTP messages and elect to reject them
3649 (due to virus or spam content, for example).
3651 Revision 591.35 2002/06/07 03:22:13 ajc
3652 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3653 (http://www.mrtg.org) -- this will replace our stats program.
3655 Revision 591.34 2002/06/02 16:42:17 error
3656 * Support for Ctrl-W to erase a word when editing or at a prompt
3658 Revision 591.33 2002/05/31 18:34:04 nbryant
3659 better curses compatibility, and a couple makefile/configure tweaks
3661 Revision 591.32 2002/05/28 13:59:02 ajc
3662 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3664 Revision 591.31 2002/05/24 19:58:13 ajc
3665 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3666 concept of a "half keepalive" and sending them during paginator prompts.
3668 Revision 591.30 2002/05/23 03:33:21 ajc
3669 * Added a GTSN (GeT list of SeeN messages) command
3671 Revision 591.29 2002/05/20 14:29:59 ajc
3672 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3673 the = sign and ended up always setting this value to 0
3675 Revision 591.28 2002/05/17 03:57:30 ajc
3676 * When doing fixed_output() of converted HTML, output the whole block of
3677 data at once instead of one character at a time
3679 Revision 591.27 2002/05/16 04:44:58 ajc
3680 * Reduce the number of socket writes when doing fixed_output() to avoid
3681 getting killed by overhead. (Thanks to IO for the insight)
3683 Revision 591.26 2002/05/14 15:25:34 error
3684 * room_ops.c: clarified aide message when room aide is removed
3686 Revision 591.25 2002/05/14 15:18:43 error
3687 * rooms.c: Print name of room aide if any when doing <i>nfo
3689 Revision 591.24 2002/05/14 01:33:18 error
3690 * Fixed some incredibly silly typos
3692 Revision 591.23 2002/05/14 01:27:18 error
3693 * Minor cosmetic changes, extraneous double spaces etc.
3695 Revision 591.22 2002/05/14 01:15:54 error
3696 * Idle threshold on the who list is now customizable in the citadel.rc
3698 Revision 591.21 2002/05/14 01:09:57 error
3699 * citadel.c: spacebar won't read New if there are no new messages
3701 Revision 591.20 2002/05/12 23:00:11 ajc
3702 * Removed an unused variable
3704 Revision 591.19 2002/05/12 22:57:04 ajc
3705 * Removed the unfinished moderation system.
3706 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3707 a specified Content-type. Serious performance boost.
3709 Revision 591.18 2002/05/05 17:33:09 error
3710 * screen.c: fix lack of beeps in curses mode
3712 Revision 591.17 2002/05/04 02:58:16 ajc
3713 * Documented a small protocol change for the STEL command
3715 Revision 591.16 2002/04/30 03:13:59 ajc
3716 * When sending a page that results in the receiver's Sent/Received Pages>
3717 room to be created, don't automatically grant the sender access to that room.
3718 * Added a parameter to create_room() to implement the above
3720 Revision 591.15 2002/04/23 13:38:08 ajc
3723 Revision 591.14 2002/04/21 21:28:06 ajc
3724 * Create the My Citadel Config> room along with the user account
3726 Revision 591.13 2002/04/20 03:00:01 ajc
3727 * One more fix for the RENAME command wrt namespaces.
3729 Revision 591.12 2002/04/18 18:44:36 nbryant
3730 don't use libtool -avoid-version for libcitserver - this might help for
3733 Revision 591.11 2002/04/17 04:35:06 ajc
3734 * Finished the IMAP RENAME command. (I ended up using nested functions
3735 because it made the task much, much easier. We can fix it later or convert
3736 it to C++ if we find this becomes a problem.)
3738 Revision 591.10 2002/04/15 13:25:47 ajc
3739 * Add error responses to imap_rename() and set up subfolder framework
3741 Revision 591.9 2002/04/14 22:42:49 ajc
3742 * Began implementing RENAME command in IMAP.
3744 Revision 591.8 2002/04/14 22:27:05 ajc
3745 * Added access control checking to CtdlRenameRoom()
3747 Revision 591.7 2002/04/14 22:11:22 ajc
3748 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3749 move it to a different floor.
3750 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3752 Revision 591.6 2002/04/10 03:58:40 ajc
3753 * Began work on IMAP RENAME
3755 Revision 591.5 2002/04/09 14:26:43 ajc
3756 * Allow INBOX to have subfolders. There's no longer any reason not to.
3758 Revision 591.4 2002/04/05 22:31:59 error
3759 * Send time-of-day with pages sent via IMAP
3761 Revision 591.3 2002/04/05 14:34:02 ajc
3762 * Minor tweak to nested folder algorithm to handle nesting in mail root
3764 Revision 591.2 2002/04/05 04:25:56 ajc
3765 * Support nested folders in IMAP. We might want to change the delimiter.
3767 Revision 591.1 2002/04/04 23:25:30 ajc
3768 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3769 but it makes Mozilla mail hang. Will investigate more later...
3771 Revision 591.0 2002/04/01 05:13:20 ajc
3772 * Tagged everything for 5.91 release
3774 Revision 590.168 2002/04/01 05:12:57 ajc
3775 * Prep for 5.91 release
3777 Revision 590.167 2002/03/29 04:43:15 ajc
3778 * Removed the BMBX command. Mailbox security update now runs automatically when the
3779 server starts and it sees data files version <5.91.
3781 Revision 590.166 2002/03/26 05:58:35 nbryant
3782 don't check for a database driver until after the openssl check is
3783 complete. if the ld paths aren't set up for the db installation this
3784 can interfere with the openssl check because it tries to run a program
3785 linked against the libraries we've been finding.
3787 Revision 590.165 2002/03/26 05:20:46 nbryant
3788 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3789 which has been rendered unusable by the build system simplifications
3791 Revision 590.164 2002/03/26 05:13:32 nbryant
3792 fix monstrous shell script syntax in configure.ac
3794 Revision 590.163 2002/03/26 04:38:31 nbryant
3795 * support autoconf 2.53
3796 * make a note that people should be using libtool 1.4d
3797 * cut some of the more pointless bells and whistles out of the configure
3798 script in an effort to make it more maintainable
3799 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3800 to the curses stuff.
3801 * timezone/daylight and other FreeBSD fixes
3802 * more effort in the configure script to detect the common
3803 bastardizations (ahem, ports) of Berkeley DB without falling down
3805 Revision 590.162 2002/03/25 03:09:39 nbryant
3806 fix warning on platforms where pthread_t may be a pointer
3808 Revision 590.161 2002/03/25 00:01:50 nbryant
3809 * compatibility with Berkeley DB < 3.3
3810 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3811 distributions. this is kind of a pain in the ass, but I had to rename our
3814 Revision 590.160 2002/03/22 04:35:38 ajc
3815 * Handle vCard registration updates for users other than the one currently
3816 logged in. (Allows administrative editing of contact information.)
3818 Revision 590.159 2002/03/20 19:03:27 ajc
3819 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3821 Revision 590.158 2002/03/19 04:34:42 ajc
3822 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3824 Revision 590.157 2002/03/19 04:19:33 ajc
3825 * Saw what IO did with strchr() and did the same in a few more places
3827 Revision 590.156 2002/03/17 00:08:02 error
3828 * mime_parser.c: more robust parsing of Content-Type header
3830 Revision 590.155 2002/03/16 05:22:59 ajc
3831 * Post an error message to Aide> when unlink() is unable to delete old
3834 Revision 590.154 2002/03/14 04:35:26 nbryant
3835 avoid symbol clash with curses' "timeout" function (which may be a macro
3838 Revision 590.153 2002/03/14 04:24:20 nbryant
3839 support window resizing in curses mode
3841 Revision 590.152 2002/03/13 04:11:11 nbryant
3842 fix up minor gotcha introduced by fgets change
3844 Revision 590.151 2002/03/13 03:58:29 ajc
3845 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3847 Revision 590.150 2002/03/13 03:34:38 nbryant
3848 /* when running in curses mode, the scroll bar in most
3849 xterm-style programs becomes useless, so it makes sense to
3850 pause after a screenful of pages if the user has been idle
3851 for a while. However, this is annoying to some of the users
3852 who aren't in curses mode and tend to leave their clients
3853 idle. keepalives become disabled, resulting in getting booted
3854 when coming back to the idle session. but they probably have
3855 a working scrollback in their terminal, so disable it in this
3858 if (!is_curses_enabled())
3861 Revision 590.149 2002/03/12 23:34:37 nbryant
3862 use ncurses in preference to curses if it's installed; it handles
3863 background colors properly on dtterm, has a larger color pair palette,
3864 and has a bigger terminal database than solaris curses
3866 Revision 590.148 2002/03/12 22:47:17 nbryant
3867 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3868 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3869 map the white/blue color pair onto 8 instead of 9, but only if that slot
3870 is available; fall back on white/black otherwise.
3872 it seems there may be an off-by-one error in the color pair manpages for
3873 the various curses packages (?) if not, our 0 entry is unusable, but that's
3874 the DIM_BLACK color and we don't use it anyway.
3876 Revision 590.147 2002/03/12 22:17:20 ajc
3877 * Give mailbox owners access to "who knows room" command
3879 Revision 590.146 2002/03/12 21:08:03 nbryant
3880 support color under Solaris curses
3882 Revision 590.145 2002/03/12 19:59:40 ajc
3883 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3884 Open up INVT/KICK commands to non-Aides for their mailboxes.
3886 Revision 590.144 2002/03/12 04:30:52 nbryant
3887 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3888 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3889 generator daemon) socket and seed OpenSSL's RNG.
3891 this is necessary on solaris and other systems which lack /dev/urandom.
3893 Revision 590.143 2002/03/12 03:43:26 nbryant
3894 squished the last remaining calls to sprintf
3896 Revision 590.142 2002/03/12 03:36:55 nbryant
3897 replace calls to gets with fgets
3899 Revision 590.141 2002/03/12 03:19:09 nbryant
3900 more sprintf bashing. now the only ones left are in mime_parser
3902 Revision 590.140 2002/03/12 01:33:42 nbryant
3903 - pass -Wcast-qual to gcc
3904 - more sprintf bashing
3906 Revision 590.139 2002/03/12 00:03:43 nbryant
3907 more sprintf removals
3909 Revision 590.138 2002/03/11 06:00:21 nbryant
3910 use <db.h> before <db3/db.h> or <db4/db.h>
3911 this is the only way i can think of to make it work everywhere; people on
3912 systems like FreeBSD where the ports work the other way around will have to
3913 specify an extra -I flag in their CPPFLAGS variable.
3915 Revision 590.137 2002/03/11 05:42:46 nbryant
3916 removed all references to sprintf from several files (not all files yet)
3917 and replace with snprintf
3919 Revision 590.136 2002/03/11 04:16:20 nbryant
3920 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3923 Revision 590.135 2002/03/11 03:55:24 nbryant
3924 - fixes for building without OpenSSL
3925 - setenv doesn't exist on all systems, use putenv instead
3926 - support Solaris' curses implementation
3928 Revision 590.134 2002/03/09 22:52:04 ajc
3929 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3930 overflow problem in lprintf(). I also did the same fix to cprintf().
3932 Revision 590.133 2002/03/09 16:47:57 ajc
3933 * Added BMBX to fix a problem
3935 Revision 590.132 2002/03/09 06:18:37 ajc
3938 Revision 590.131 2002/03/09 05:22:29 ajc
3939 * this should do it.
3941 Revision 590.130 2002/03/09 05:02:20 ajc
3942 * Attempts to fix the access control crap
3944 Revision 590.129 2002/03/08 05:42:02 ajc
3945 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3947 Revision 590.128 2002/03/07 04:30:37 ajc
3948 * Force recipient only in Mail>, not in all mailbox rooms
3950 Revision 590.127 2002/03/05 22:45:40 error
3951 * Autoconf fixes for DB4 support
3953 Revision 590.126 2002/03/05 04:47:49 ajc
3954 * vcard.c: another API update
3956 Revision 590.125 2002/03/04 05:29:39 ajc
3957 * Made a small API change to vcard.c for WebCit, brought the change over here too
3958 in order to keep vcard.c identical everywhere.
3960 Revision 590.124 2002/03/03 06:48:25 ajc
3961 * Client and server options to disable self-service user account creation
3963 Revision 590.123 2002/03/03 06:31:58 ajc
3964 * Added password starred-out entry to newprompt() and strprompt()
3965 * Applied the above setting to password set/change in <.A>ide <U>seredit
3967 Revision 590.122 2002/03/03 06:18:45 ajc
3968 * Implemented the CREU server command to administratively create user accounts
3969 * Added the ability to create new user accounts to <.A>ide <U>seredit
3971 Revision 590.121 2002/03/03 06:05:16 ajc
3972 * Split up some of the code in order to prepare for user accounts to be
3973 administratively created without logging in to them.
3975 Revision 590.120 2002/03/02 05:56:48 ajc
3976 * Properly implemented the network filter list. Finished the server module and
3977 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3979 Revision 590.119 2002/03/01 04:24:20 ajc
3980 * Cosmetic change to Received: line
3982 Revision 590.118 2002/03/01 04:16:22 ajc
3983 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3984 discarded instead of prepended. "Received:" lines now work.
3986 Revision 590.117 2002/02/23 19:20:51 ajc
3987 * Do the use table purge in two phases to avoid crashy crashy
3989 Revision 590.116 2002/02/20 22:42:19 ajc
3990 * Started adding better management of source IP addressses in SMTP service
3992 Revision 590.115 2002/02/15 04:28:57 ajc
3993 * Wrote the expire/purge routine for the new use table
3995 Revision 590.114 2002/02/15 04:05:08 ajc
3996 * Began implementation of a networker use table that doesn't chew up oodles
3997 of CPU time. (It uses a cdb instead.)
3999 Revision 590.113 2002/02/15 03:40:06 ajc
4000 * Stu's changes (which he checked in without making any ChangeLog comments,
4001 bad Stu!) didn't build properly without curses. Added #ifdef's.
4003 Revision 590.112 2002/02/13 22:15:10 ajc
4006 Revision 590.111 2002/02/13 22:04:11 ajc
4007 * added vcard_to_html() function
4009 Revision 590.110 2002/02/13 15:48:55 ajc
4010 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
4012 Revision 590.109 2002/02/12 20:15:25 ajc
4013 * Threw in a few more #ifdef's so the client build doesn't barf on
4015 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
4017 Revision 590.108 2002/02/11 15:52:10 ajc
4018 * Don't crash when deleting "purge this vCard" messages
4020 Revision 590.107 2002/02/10 22:36:41 nbryant
4021 - replace cdb_trunc with a complete version of the code i had been
4022 working on; fallback code for db < 3.3.x needed
4023 - change 'can't connect to host.port' to 'can't connect to host:port'
4025 Revision 590.106 2002/02/08 22:39:08 ajc
4026 * If there's already a Subject line in memory, display it below the usual
4027 headers when the user hits <E>
4029 Revision 590.105 2002/02/08 22:36:23 ajc
4030 * Changed the logic for printing RFC822 addresses (again)
4031 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
4032 (We need to either provide an alternative implementation or require DB >=3.3)
4033 * Automatically Re: subject line in the client where appropriate
4035 Revision 590.104 2002/02/08 19:02:25 ajc
4036 * Added client and server side support for entering Subject lines in
4037 messages when not using RFC822.
4039 Revision 590.103 2002/02/08 18:10:07 ajc
4040 * When outputting a message in non-RFC822 format, don't display an Internet
4041 address if the user is local.
4043 Revision 590.102 2002/02/07 04:42:49 ajc
4044 * Silently refuse to add directory entries for Internet addresses already
4045 belonging to other users.
4046 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
4048 Revision 590.101 2002/02/05 05:05:53 ajc
4049 * Don't crash when posting if the user doesn't have an Internet directory address
4051 Revision 590.100 2002/02/03 15:29:03 error
4052 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
4054 Revision 590.99 2002/02/03 15:21:48 error
4055 * Remove the ETLS command, it is no longer needed
4057 Revision 590.98 2002/02/02 21:44:04 ajc
4058 * If a user has at least one valid Internet directory address, stamp it onto
4059 any outgoing messages.
4061 Revision 590.97 2002/02/01 05:11:26 ajc
4062 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
4063 * In the client, check the directory for conflicts when selecting email addr.
4065 Revision 590.96 2002/01/31 05:13:44 ajc
4066 * When deleting a vCard from the Global Address Book room, remove the
4067 corresponding address in the directory. (Not tested.)
4069 Revision 590.95 2002/01/30 19:03:41 ajc
4070 * Added a new DeleteFunctionHook type of thing. These get called when a
4071 message is being deleted from a room.
4072 * When deleting messages from a room, do the AdjRefCount() calls (and now,
4073 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
4074 outside of the S_QUICKROOM critical section.
4076 Revision 590.94 2002/01/27 06:39:45 error
4077 * file_ops.c: fixed bug in cmd_read() which could cause server to report
4078 the wrong number of bytes for the client to download
4080 Revision 590.93 2002/01/26 21:33:38 ajc
4081 * More internet addressing and global directory stuff. I think it's all working now
4082 except for the purging of old entries.
4084 Revision 590.92 2002/01/26 11:02:37 error
4085 * citadel.spec cleaned up
4087 Revision 590.91 2002/01/26 09:23:40 error
4088 * setup now has a silent running mode (-q option) where it silently sets
4089 defaults for everything. This is intended for use in scripts such as
4090 the RPM packages, eliminating a step from the installation process.
4092 Revision 590.90 2002/01/26 09:19:16 error
4093 * citadel.spec has been completely overhauled, we can make RPMs now!
4095 Revision 590.89 2002/01/26 04:59:57 ajc
4096 * smtp FROM command now validates sender using the validate_recipients() loop
4097 (yeah, it's good for that too) making it directory-aware
4099 Revision 590.88 2002/01/26 04:01:10 error
4100 * Formatter now uses more of the available screen width
4102 Revision 590.87 2002/01/26 03:57:30 error
4103 * Revised status_line() display, it's much more compact now
4105 Revision 590.86 2002/01/26 03:50:26 error
4106 * Better error reporting in connection_died(), kills curses before printing
4107 error message, prints last errno.
4109 Revision 590.85 2002/01/25 05:19:03 ajc
4110 * Greatly simplified the logic for validating recipient addresses for incoming
4111 SMTP. This logic destroys the whitespace mangling for local names; I will
4114 Revision 590.84 2002/01/25 04:36:35 ajc
4115 * fixz to allow incoming vCards in the address book to actually get processed
4117 Revision 590.83 2002/01/24 06:52:54 error
4118 * citadel_decls.h: fix unresolved extern errors
4120 Revision 590.82 2002/01/23 05:04:05 ajc
4121 * Add vCards from incoming network messages in the GAB to the directory.
4123 Revision 590.81 2002/01/23 03:39:32 ajc
4124 * Added a new hook type for handling incoming network messages
4125 * Wrote a skeleton module for net filtering
4127 Revision 590.80 2002/01/22 10:46:25 error
4128 * read_message() and fmout() now accept a FILE to which to send their
4129 output; this fixes quoting in the fullscreen client
4131 Revision 590.79 2002/01/20 08:03:43 error
4132 * curses client: use the status line as "input" line in chat mode
4134 Revision 590.78 2002/01/20 07:43:07 error
4135 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
4137 Revision 590.77 2002/01/20 05:22:07 error
4138 * curses client: allow goodbye message to be seen on some terminals
4140 Revision 590.76 2002/01/19 16:56:31 error
4141 * Fixed color support, now works when rc_ansi_color is on or auto
4143 Revision 590.75 2002/01/19 15:10:25 error
4144 * Cosmetics for the client status line
4146 Revision 590.74 2002/01/19 11:59:33 error
4147 * A real status line for the text client
4149 Revision 590.73 2002/01/19 10:08:43 error
4150 * fix link for libcitserver.so to tools.o which I broke (oops!)
4152 Revision 590.72 2002/01/19 09:59:08 error
4153 * Full-screen curses support for Citadel text client
4155 Revision 590.71 2002/01/17 20:11:05 nbryant
4156 remove lock.c/lock.h; don't need them for what i was planning after all
4158 Revision 590.70 2002/01/17 10:48:36 error
4159 * cosmetic fixes in the new trace file functionality
4161 Revision 590.69 2002/01/17 10:32:14 error
4162 * lprintf() now logs the session ID for each log entry within a session.
4163 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
4165 Revision 590.68 2002/01/17 10:16:09 error
4166 * migratenet.c: cygwin fix: include limits.h
4168 Revision 590.67 2002/01/17 10:13:31 error
4169 * serv_ical.c: set expire policy for My Calendar> to manual
4171 Revision 590.66 2002/01/17 07:18:11 ajc
4172 * Changed all "free software" references to "open source" in order
4173 to piss off Richard Stallman
4175 Revision 590.65 2002/01/17 00:22:35 nbryant
4176 added lock.[ch]: recursive read/write locking support. (not actually used yet)
4178 Revision 590.64 2002/01/15 12:41:53 error
4179 * Implement alternate_semantics (see comments in citadel.rc file)
4181 Revision 590.63 2002/01/15 11:07:51 ajc
4182 * vcard.c: updated vCard "object methods" to handle multiple instances of
4183 the same key name when necessary.
4185 Revision 590.62 2002/01/15 06:38:39 error
4186 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
4188 Revision 590.61 2002/01/15 06:20:18 error
4189 * Modules can now unregister any of their hooks (though none yet take
4192 Revision 590.60 2002/01/14 08:49:13 error
4193 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
4196 Revision 590.59 2002/01/13 04:46:31 ajc
4197 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
4198 providing directory service.
4200 Revision 590.58 2002/01/13 04:06:33 ajc
4201 * Repaired the problems I created when moving the_mime_parser()'s variables
4202 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
4204 Revision 590.57 2002/01/11 15:46:57 error
4205 * Allow users to move/copy messages between personal rooms
4207 Revision 590.56 2002/01/11 04:59:00 ajc
4208 * Finished most of the work for the Global Address Book.
4210 Revision 590.55 2002/01/11 04:37:03 ajc
4211 * More code for the Global Address Book
4213 Revision 590.54 2002/01/11 02:57:35 error
4214 * Don't print **** when sending a page or mail from an anonymous-only room
4216 Revision 590.53 2002/01/10 21:22:37 ajc
4217 * Minor changes for global directory service
4219 Revision 590.52 2002/01/10 04:29:28 ajc
4220 * Minor updates for directory service
4222 Revision 590.51 2002/01/09 23:12:40 ajc
4223 * Allow users to zap mailbox rooms
4225 Revision 590.50 2002/01/09 04:37:32 ajc
4226 * Finished the callback stuff for vCard address extraction
4228 Revision 590.49 2002/01/09 04:05:53 ajc
4229 * Began writing code to harvest Internet e-mail addresses from vCards, and
4230 hacked together a temporary version (and writeup) of the IGAB command.
4232 Revision 590.48 2002/01/08 16:34:22 ajc
4233 * serv_vcard.c: cosmetic cleanup
4235 Revision 590.47 2002/01/06 22:44:21 error
4236 * Enable/disable encryption in client from command line and/or citadel.rc
4238 Revision 590.46 2002/01/06 21:25:26 ajc
4239 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4240 handling redirect_ssl, because these need to be done the same way regardless
4241 of client session crypto
4242 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4243 order to gain greater portability (or even to get it to compile on splorph)
4245 Revision 590.45 2002/01/06 11:13:33 error
4246 * Enable SSL/TLS support in the client (again)
4248 Revision 590.44 2002/01/06 11:11:31 error
4249 * Enable SSL/TLS in the client
4251 Revision 590.43 2002/01/06 10:49:55 error
4252 * Add some #includes I apparently somehow missed
4254 Revision 590.42 2002/01/06 10:33:10 error
4255 * SSL/TLS support for the Citadel wire protocol
4257 Revision 590.41 2002/01/06 08:54:58 error
4258 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4260 Revision 590.40 2002/01/05 22:31:22 ajc
4261 * Removed some protocol commands and writeups that are no longer necessary
4262 * Began some of the framework for the Global Address Book
4264 Revision 590.39 2002/01/05 12:44:43 error
4265 * serv_chat.c: allow a session to be killed while in chat
4267 Revision 590.38 2002/01/05 12:31:04 error
4268 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4270 Revision 590.37 2002/01/05 04:51:36 error
4271 * stats now sorts its top 20 lists properly
4273 Revision 590.36 2002/01/04 20:57:36 nbryant
4276 Revision 590.35 2002/01/04 20:46:26 nbryant
4277 Makefile fix for cygwin (fix migratenet linkage)
4279 Revision 590.34 2002/01/04 20:43:26 nbryant
4280 configure/genstamp: check for struct tm.tm_gmtoff
4282 Revision 590.33 2002/01/03 22:01:17 ajc
4283 * Fixed mail to "sysop"
4285 Revision 590.32 2002/01/03 21:35:07 ajc
4286 * I think this is the last of the fixes for the new submit queue.
4288 Revision 590.31 2002/01/03 12:27:35 error
4289 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4291 Revision 590.30 2002/01/03 12:21:02 error
4292 * Autoconf support for recognizing OpenSSL
4294 Revision 590.29 2002/01/03 04:52:28 ajc
4295 * serv_network.c: migrated deliveries and bounces to the new message
4296 submission subsystem. NOT TESTED.
4298 Revision 590.28 2002/01/01 21:32:10 ajc
4299 * Finished the updates to serv_smtp.c, although I think there may be a
4300 problem with one-too-many reference counts when a message is submitted
4303 Revision 590.27 2001/12/31 20:15:13 ajc
4304 * Almost finished converting serv_smtp.c to the new message submission
4305 framework. Still not done yet; don't use this.
4307 Revision 590.26 2001/12/30 06:20:46 error
4308 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4310 Revision 590.25 2001/12/30 05:50:46 error
4311 * Security: Citadel now drops privileges when called from telnetd, also
4312 checks to make sure you didn't set the setuid/setgid bits. No more
4315 Revision 590.24 2001/12/29 05:19:32 ajc
4316 * Minor cosmetic hack
4318 Revision 590.23 2001/12/29 04:21:22 nixo
4319 stupid me. I didn't realize that asking for the header did what I wanted
4320 so I changed my little 'y' hack to not bother reading the text of the
4321 message. a little saving on the bandwidth.
4323 Revision 590.22 2001/12/28 22:32:38 nixo
4324 Added a "read m<y> next" function in read mode. It will skip to the next
4325 message by the user in the current message list (whatever mode you're in
4326 be it read forward, last 50, whatever.)
4328 Revision 590.21 2001/12/28 11:06:53 error
4329 * More server support for hostnames up to 63 characters (oops I missed a spot)
4331 Revision 590.20 2001/12/28 09:39:10 error
4332 * Client support for hostnames up to 63 characters: truncated at 24 in
4333 short who list, full display in long who list.
4335 Revision 590.19 2001/12/28 09:28:04 error
4336 * Server support for hostnames up to 63 characters
4338 Revision 590.18 2001/12/26 05:01:30 ajc
4339 * Added a new developer ID for Anticlimactic Teleservices
4341 Revision 590.17 2001/12/23 10:00:43 error
4342 * Pages are once again formatted to the caller's screen width.
4344 Revision 590.16 2001/12/23 09:57:47 error
4345 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4346 along with the time, e.g. 12:34 pm or 12:34:56 pm
4348 Revision 590.15 2001/12/20 04:54:26 ajc
4349 * If you paid for this software, someone is ripping you off.
4351 Revision 590.14 2001/12/18 08:24:56 nbryant
4352 more lovely configure tweaks (include paths for db)
4354 Revision 590.13 2001/12/18 06:04:08 ajc
4355 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4356 it was crashing boxen with small stack sizes.
4358 Revision 590.12 2001/12/18 05:54:16 ajc
4359 * Added more load_floorlist() commands to the beginning and end of functions
4360 in the client that manipulate the floor list. This fixes a bug in which
4361 new floors don't show up right away after being created.
4363 Revision 590.11 2001/12/17 08:14:26 nbryant
4364 restored the checks for /usr/include/db3 and /usr/local/include/db3
4365 in configure. there are too many variations on db installation; this is
4368 Revision 590.10 2001/12/17 08:00:45 nbryant
4369 set the pthreads stack size to 128K because FreeBSD's default of 64K
4370 seems too small. fixes crashes under FreeBSD.
4372 Revision 590.9 2001/12/16 00:50:14 error
4373 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4374 commands in logged_in_response().
4376 Revision 590.8 2001/12/14 21:33:18 nbryant
4377 finally changed configure to complain if there's no database driver ;)
4379 Revision 590.7 2001/12/14 08:29:30 error
4380 * Security: trace file is now only readable by owner, since it contains
4381 plain text passwords.
4383 Revision 590.6 2001/12/14 07:04:24 ajc
4384 * Now you can send mail to yourself. Hi from Stu.
4386 Revision 590.5 2001/12/14 06:58:12 ajc
4389 Revision 590.4 2001/12/13 22:36:30 nbryant
4390 make configure search for /usr/local/BerkeleyDB.4.0
4392 Revision 590.3 2001/12/13 22:29:57 nbryant
4393 make it compile with Berkeley DB 4.0.x
4395 Revision 590.2 2001/12/11 21:31:07 nbryant
4396 - test for -ldb3 before -ldb
4398 Revision 590.1 2001/12/11 20:04:41 nbryant
4399 - fix library flags, includes for portability
4400 - malloc.h is deprecated
4401 - fix genstamp, hopefully
4402 - fix size_t *printf handling for portability
4404 Revision 590.0 2001/12/08 03:31:41 ajc
4407 Revision 580.95 2001/12/08 03:30:37 ajc
4408 * Final changes to networking docs for 5.90
4410 Revision 580.94 2001/12/06 05:13:34 ajc
4411 * Added the documentation for room sharing and listserv
4413 Revision 580.93 2001/12/04 05:24:15 ajc
4414 * Added two more bytes to the possible length of shared secrets in networking
4415 due to some legacy support requirements.
4417 Revision 580.92 2001/12/04 05:16:19 ajc
4418 * mime_parser.c: change to memory allocation algorithm ... some badly done
4419 messages were crashing the server
4421 Revision 580.91 2001/12/03 22:48:16 ajc
4422 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4424 Revision 580.90 2001/12/03 17:02:50 ajc
4425 * dynloader.c: fixed improperly done declaration and mallok()
4427 Revision 580.89 2001/12/03 04:28:02 ajc
4428 * mime_parser.c: now uses built-in functions to decode base64 and
4429 quoted-printable attachments, instead of piping data to outboard programs.
4431 Revision 580.88 2001/12/03 02:45:46 ajc
4432 * Began implementing some code to handle multiple recipients (but #define'd
4433 it all out because we're approaching a release)
4435 Revision 580.87 2001/12/03 01:50:17 ajc
4436 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4437 the sender's "Mail>" room.
4439 Revision 580.86 2001/12/02 23:36:24 ajc
4440 * On a new system, set the default new user level to 4 instead of 1.
4442 Revision 580.85 2001/12/02 23:27:01 ajc
4443 * Removed references to the old networker from the documentation. Did not
4444 write any new documentation, so what's there now is kind of sparse.
4446 Revision 580.84 2001/12/02 02:42:55 ajc
4447 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4448 room listings, even for Aides (but it's still gotoable). This will be used
4449 for rooms which hold system configuration and message queues.
4451 Revision 580.83 2001/12/01 19:23:26 ajc
4452 * clientsocket.c: implement socket timeouts for read operations
4454 Revision 580.82 2001/12/01 17:00:23 ajc
4455 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4457 Revision 580.81 2001/12/01 07:18:28 ajc
4458 * Fixed an SMTP delivery problem that was causing certain classes of
4459 transient errors to cause a message to never be delivered.
4461 Revision 580.80 2001/12/01 05:26:01 ajc
4462 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4463 utility/diagnostic functions.
4465 Revision 580.79 2001/11/27 17:08:29 ajc
4466 * When calling an external editor, set the environment variable
4467 WINDOW_TITLE to an appropriate value.
4469 Revision 580.78 2001/11/26 03:27:08 ajc
4470 * new algorithm to load the use table
4472 Revision 580.77 2001/11/17 19:55:08 ajc
4473 * Updated some of the documentation
4475 Revision 580.76 2001/11/16 04:43:12 ajc
4476 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4477 commands are sent out using a single sock_write() call. There are broken
4478 SMTP server implementations that can't handle SMTP commands split across
4479 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4481 Revision 580.75 2001/11/15 04:11:30 ajc
4482 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4483 file format (since we dumbed down the gateway software)
4484 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4485 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4486 if a numeric port number was specified instead of a service name
4488 Revision 580.74 2001/11/14 02:59:01 ajc
4489 * Network run frequency is now a site-definable setting
4491 Revision 580.73 2001/11/13 22:05:23 ajc
4492 * Re-introduced the ability to enter IGnet mail into the system.
4494 Revision 580.72 2001/10/29 22:59:22 ajc
4495 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4497 Revision 580.71 2001/10/29 16:39:54 ajc
4498 * Finished the migratenet utility (finally).
4500 Revision 580.70 2001/10/28 05:18:51 ajc
4501 * migratenet almost finished
4503 Revision 580.69 2001/10/26 04:26:45 ajc
4504 * more work on the net migrator
4506 Revision 580.68 2001/10/23 03:37:33 ajc
4507 * Threw a few more lines of code into migratenet.c
4509 Revision 580.67 2001/10/20 18:10:50 ajc
4510 * migratenet.c: added (not even close to being finished)
4512 Revision 580.66 2001/10/17 21:07:20 nbryant
4513 further format string cleanups (for i686-linux type sizes)
4515 Revision 580.65 2001/10/17 20:41:07 nbryant
4516 - declare *printf format specifiers if gcc detected
4517 - format string fixes (compiles w/o warnings on alpha osf/1)
4519 Revision 580.64 2001/10/17 19:40:38 nbryant
4520 warning fixes and cleanups for 64-bit machines
4522 Revision 580.63 2001/10/16 20:47:37 nbryant
4523 - backed out -export-dynamic, it doesn't do anything and i've found the real
4525 - remove declaration for make_message
4527 Revision 580.62 2001/10/16 19:18:49 nbryant
4528 backed out that compiler detection change for Tru64. it's not incredibly
4529 important and results in broken autoconf macro expansions.
4531 Revision 580.61 2001/10/16 18:36:33 nbryant
4532 reinstate -export-dynamic for citserver in case libtool decides to build
4533 static libraries (why?)
4535 Revision 580.60 2001/10/16 18:21:53 nbryant
4536 add some explanatory text to bootstrap
4538 Revision 580.59 2001/10/16 17:43:53 nbryant
4539 - further configure tweaks for FreeBSD and Tru64 Unix
4540 - updated to latest libtool configure fragment
4541 - there are two functions named make_message. (?) so declare them both
4544 Revision 580.58 2001/10/16 01:48:55 nbryant
4545 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4546 - #ifdef out inline on non-GCC compilers
4548 Revision 580.57 2001/10/15 19:50:50 ajc
4549 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4550 * Post notification in Aide> when the loopzapper catches a message.
4552 Revision 580.56 2001/10/12 22:41:11 ajc
4553 * Wrote the rest of the use table code. Finished except for a bug.
4555 Revision 580.55 2001/10/10 18:35:12 ajc
4556 * Comments & cosmetics for previous update
4558 Revision 580.54 2001/10/10 17:12:54 ajc
4559 * Bugfix for MSG0 command to properly handle multipart/alternative
4561 Revision 580.53 2001/10/06 21:32:29 ajc
4562 * Finished the concurrency check for network polling. (Now works both for
4563 polling and being polled. Severe UUCP deja vu.)
4565 Revision 580.52 2001/10/06 20:28:06 ajc
4566 * Began implementing some concurrency stuff for the networker
4568 Revision 580.51 2001/10/06 19:51:47 ajc
4569 * Stripped the build of obsolete parts of the old networker no longer in use.
4571 Revision 580.50 2001/10/03 20:05:50 ajc
4572 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4573 side. (No changes required other than advertising the extension.)
4575 Revision 580.49 2001/10/03 03:15:16 ajc
4576 * Implemented BOUNCE BOUNCE BOUNCE
4578 Revision 580.48 2001/10/02 03:04:30 ajc
4579 * Allow non-Aides to terminate sessions belonging to them
4581 Revision 580.47 2001/09/24 18:55:13 ajc
4582 * Completed migrating the "netpoll" utility into the serv_network module.
4583 Removed this utility.
4585 Revision 580.46 2001/09/21 20:58:25 nbryant
4586 support different log_archive prototype in DB versions prior to 3.3
4588 Revision 580.45 2001/09/20 04:17:10 ajc
4589 * Inbound network authentication working. Fixed a bug in the split-horizon
4590 algorithm. Still need to move the 'netpoll' command into the server.
4592 Revision 580.44 2001/09/18 04:05:04 ajc
4593 * Added host/IP and port to node config (client side only)
4595 Revision 580.43 2001/09/17 23:55:45 ajc
4596 * Support for IGnet routing (not tested)
4598 Revision 580.42 2001/09/16 05:44:51 ajc
4599 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4600 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4602 Revision 580.41 2001/09/09 16:19:29 error
4603 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4605 Revision 580.40 2001/09/09 03:19:38 ajc
4606 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4607 says it's ok to do so.
4609 Revision 580.39 2001/09/08 18:58:38 ajc
4610 * More changes to the new networker. Added client command for room sharing.
4612 Revision 580.38 2001/09/07 04:05:27 ajc
4613 * You guessed it: still more code for the new networker.
4615 Revision 580.37 2001/09/06 05:47:29 nbryant
4616 check for /usr/include/db3 (for RedHat 6.2; others?)
4618 Revision 580.36 2001/09/06 05:23:14 nbryant
4619 #include fix for glibc 2.1.3
4621 Revision 580.35 2001/09/06 04:02:34 ajc
4622 * A few more updates to the networker
4624 Revision 580.34 2001/09/06 03:32:41 nbryant
4625 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4626 set up properly for all platforms now.
4628 Revision 580.33 2001/09/06 02:55:27 nbryant
4631 Revision 580.32 2001/09/06 02:49:22 ajc
4632 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4633 the user hits <C>ontinue (bug reported by Stu Mark)
4635 Revision 580.31 2001/09/06 01:26:39 nbryant
4636 - port to Cygwin (DLL support, etc.)
4637 - don't build SMTP module if there's no resolver library (eg on Windows)
4639 Revision 580.30 2001/09/06 00:54:01 nbryant
4640 updated to libtool 1.4.1 and automake 1.5
4642 Revision 580.29 2001/08/29 02:51:25 ajc
4643 * More work on the new networker.
4645 Revision 580.28 2001/08/25 05:04:57 ajc
4646 * Worked a little more on the in-server replacement for netproc
4648 Revision 580.27 2001/08/22 04:18:17 ajc
4649 * Realized that there was lots of similarly broken code in
4650 process_rfc822_addr(). Wrote two new utility functions in tools.c
4651 stripout() and stripallbut() and used them where appropriate. This should
4652 take care of all possible infinite loops.
4654 Revision 580.26 2001/08/22 03:43:11 ajc
4655 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4656 server to jump into an endless loop when an e-mail address contained
4657 unbalanced angle brackets.
4659 Revision 580.25 2001/08/15 04:26:02 ajc
4660 * Added split horizon and delete-after-spool to the new networker
4662 Revision 580.24 2001/08/14 02:41:57 ajc
4663 * Began the migration of netproc into part of the serv_network.c module instead
4664 of a standalone program.
4666 Revision 580.23 2001/08/11 22:35:40 nbryant
4667 updated citadel-with-berkeley-db.txt.
4668 - updated build instructions
4669 - improved backup procedures to be safer and more space-efficient.
4671 Revision 580.22 2001/08/11 19:18:41 ajc
4672 * Realized that I am stupid and started implementing server commands to load
4673 and save network configurations, when I had already lovingly implemented the
4674 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4675 in the Local System Configuration> room. Ripped the newer crap out.
4676 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4678 Revision 580.21 2001/08/11 03:51:56 ajc
4679 * Removed the idle timer from the client. Dialup is dead.
4681 Revision 580.20 2001/08/06 21:33:29 nbryant
4682 made the client fall back on port 504 if there's no /etc/services entry
4684 Revision 580.19 2001/08/05 23:54:14 ajc
4685 * prep for new network node infrastructure
4687 Revision 580.18 2001/08/03 16:53:21 ajc
4688 * Added some more "break" statements to the main switch..case loop in
4689 citadel.c where they were needed.
4691 Revision 580.17 2001/08/03 16:43:53 ajc
4692 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4693 return code as a warning instead of an error worthy of aborting the server.
4694 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4696 Revision 580.16 2001/07/30 03:46:14 nbryant
4697 made ForEachUser use a read-only cursor, too. there is now only one piece of
4698 code in Citadel proper (not the database driver) that needs transactions.
4699 that's check_ref_counts; in other words it's the only thing standing in the way
4700 of a clean implementation of retryable transactions.
4702 Revision 580.15 2001/07/29 22:24:04 nbryant
4703 - added a new function to the database interface, cdb_close_cursor(). always
4704 call this when you're finished with a traversal but didn't bother reading all
4707 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4708 no longer needed because of the read-only cursor support.
4710 Revision 580.14 2001/07/29 20:56:09 nbryant
4711 change ForEachRoom to use read-only cursors by default. it can be overridden to
4712 still use read/write cursors by doing:
4714 cdb_begin_transaction();
4716 cdb_end_transaction();
4718 the only place I found where it appears necessary to do so is check_ref_counts,
4719 so this checkin affects that function too.
4721 Revision 580.13 2001/07/29 20:06:33 nbryant
4722 generate symlinks to .libs in modules directory
4724 Revision 580.12 2001/07/28 00:02:50 nbryant
4725 implemented read-only cursors. one of the advantages to these is that
4726 transactions can be avoided; a cursor operation that occurs within a
4727 transaction will often acquire a read lock on every single database page. in
4728 general, the Sleepycat documentation recommends avoiding transaction-protected
4729 read-only operations where practical. read/modify/write operations can still
4730 be transaction protected, of course.
4732 to use a read-only cursor, call cdb_rewind without a previous call to
4733 cdb_begin_transaction. the DB driver will notice this and prevent the current
4734 thread from modifying data or starting a transaction until the cursor is
4737 Revision 580.11 2001/07/27 20:45:44 nbryant
4738 libtool has matured a lot since the last time i looked at it (years ago)
4739 so we now use it to handle the details of building shared libraries and
4740 the linker flags for the main executable.
4742 in theory this should bring a lot more portability to the dynloader
4743 subsystem and enable us to do things like transparently detect GNU vs Sun
4744 linkers on solaris, for example
4746 Revision 580.10 2001/07/27 03:29:04 nbryant
4747 missed one thing in the autoconf move
4749 Revision 580.9 2001/07/27 02:57:43 nbryant
4750 support one cursor per database rather than one global cursor
4752 Revision 580.8 2001/07/27 01:32:07 nbryant
4753 remove the automatic transaction demarcation on singleton read operations
4755 Revision 580.7 2001/07/26 21:43:46 nbryant
4756 - move to autoconf 2.52
4757 - random warning fix
4760 Revision 580.6 2001/07/24 13:17:54 ajc
4761 * New UI for mailing list setup
4762 * rooms.c: code cleanup
4765 Revision 580.5 2001/07/20 23:48:23 nbryant
4766 fix build on solaris, check default install location for db 3.2, and silence
4769 Revision 580.4 2001/07/16 14:24:30 ajc
4770 * Silly cosmetic change to keep the wholist ordered by ascending session number
4772 Revision 580.3 2001/07/13 00:01:36 ajc
4773 * Shuffled around some of the housekeeping loop code
4775 Revision 580.2 2001/07/11 17:01:10 ajc
4776 * database_sleepycat.c: small changes to log messages
4778 Revision 580.1 2001/07/11 04:35:40 nbryant
4779 moved dret initialization in cdb_fetch, just in case
4781 Revision 580.0 2001/07/03 03:07:06 ajc
4784 Revision 573.143 2001/07/03 03:06:50 ajc
4785 * Last minute doco update for 5.80
4787 Revision 573.142 2001/07/01 15:44:32 nbryant
4788 configure.in: check for Berkeley DB first.
4790 Revision 573.141 2001/06/27 23:34:30 ajc
4791 * Added some verbage to messages/roomaccess to placate a user who keeps
4792 bitching about privacy policy.
4794 Revision 573.140 2001/06/19 03:41:04 ajc
4795 * Ooops... last_cull needs to be declared static
4797 Revision 573.139 2001/06/19 03:33:19 ajc
4798 * imap_fetch.c: download MIME parts without decoding first. We like that.
4799 * database_sleepycat.c: added automatic culling of log files which have not
4800 been written to in five days.
4802 Revision 573.138 2001/06/17 19:42:23 nbryant
4803 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4805 Revision 573.137 2001/06/07 03:28:37 ajc
4806 * More tweaks to the MIME parser
4808 Revision 573.136 2001/06/06 15:44:37 ajc
4809 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4810 ensure that 000 termination string appears on a line by itself.
4812 Revision 573.135 2001/06/06 04:22:25 ajc
4813 * Moved memreadline() to tools.c
4814 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4815 into an active loop when encountering badly formed headers
4817 Revision 573.134 2001/05/27 05:23:03 ajc
4818 * Added a "no new messages" response in the client, displayed when a read
4819 command turns up a zero message count.
4821 Revision 573.133 2001/05/18 20:12:09 ajc
4822 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4823 boundary was the very last line of the message.
4824 * serv_smtp.c: toned down some of the command response verbage.
4826 Revision 573.132 2001/04/28 04:42:55 ajc
4827 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4828 of going into a release cycle soon.
4830 Revision 573.130 2001/04/26 03:31:00 ajc
4831 * Finished the implementation of per-message seen/unseen logic, both in the
4832 server proper and in IMAP. Citadel protocol uses new "seen" command.
4834 Revision 573.129 2001/04/21 04:55:51 ajc
4835 * Began implementation of per-message seen/unseen attribute
4837 Revision 573.128 2001/04/20 03:39:54 ajc
4838 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4840 Revision 573.127 2001/04/17 00:35:19 cough
4841 * Modified rooms.c in the client so that it would allow inviting into
4842 public rooms. This is important since there is now a V_LOCKOUT
4843 flag which prevents users who have been kicked from rejoining
4844 a room unless/until you invite them back in.
4846 Revision 573.126 2001/04/16 19:21:14 cough
4847 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4848 rooms without knowing the password.
4850 Revision 573.125 2001/04/14 04:26:44 ajc
4851 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4854 Revision 573.124 2001/04/10 01:04:10 ajc
4855 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4856 that is corrupting the memory.
4858 Revision 573.123 2001/04/03 00:47:23 ajc
4859 * Began implementing IMAP APPEND
4861 Revision 573.122 2001/04/01 22:05:44 cough
4862 * *Actually* fixed a botched ChangeLog entry.
4864 Revision 573.121 2001/04/01 22:04:28 cough
4865 * Fixed a botched ChangeLog entry.
4867 Revision 573.120 2001/04/01 22:03:10 cough
4868 * Changed two fclose()s to pclose()s.
4870 Revision 573.119 2001/03/25 11:52:36 error
4871 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4872 RFC-compliant error messages.
4874 Revision 573.118 2001/03/21 05:47:49 ajc
4875 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4877 Revision 573.117 2001/03/20 01:33:55 ajc
4878 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4881 Revision 573.116 2001/03/13 17:19:33 ajc
4882 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4884 Revision 573.115 2001/03/12 01:27:42 ajc
4885 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4887 Revision 573.114 2001/03/11 23:00:29 ajc
4888 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4890 Revision 573.113 2001/03/11 22:09:20 ajc
4891 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4893 Revision 573.112 2001/03/11 20:06:53 ajc
4894 * Fixed bug that created incorrect roomnames when sending pages
4896 Revision 573.111 2001/03/11 19:23:32 ajc
4897 * IMAP DELETE command ... also split up access control for room delete cmds
4899 Revision 573.110 2001/03/10 17:29:07 ajc
4900 * Implement proper access control for deleting messages from IMAP
4902 Revision 573.109 2001/03/07 04:02:27 ajc
4903 * Fixed some small IMAP bugs
4905 Revision 573.108 2001/03/06 04:44:00 ajc
4906 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4908 Revision 573.107 2001/03/06 03:31:58 nbryant
4909 database-related cleanups and paranoia tests;
4910 fixed a transaction-leak/deadlock problem in cdb_delete;
4911 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4913 Revision 573.106 2001/03/05 04:59:31 ajc
4916 Revision 573.105 2001/03/04 23:49:41 ajc
4917 * IMAP EXPUNGE responses -should- be correct now
4919 Revision 573.94 2001/02/20 00:02:56 ajc
4920 * IMAP: implemented the STATUS command (sort of).
4922 Revision 573.93 2001/02/19 22:24:41 ajc
4923 * IMAP server: added untagged, unsolicited server messages for newly arrived
4924 messages, and messages expunged by another session.
4926 Revision 573.92 2001/02/17 05:53:35 ajc
4927 * Repaired the creation of page log rooms in the wrong namespace when the
4928 recipient does not yet have his/her log room created.
4929 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4930 purge and the next to delete them. Works better in transactionland.
4932 Revision 573.91 2001/02/14 08:11:27 error
4933 * citadel.rc: added RCS ID (it's about time!)
4935 Revision 573.90 2001/02/14 04:23:54 ajc
4936 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4937 This was causing some clients (such as Pine) to lock up.
4939 Revision 573.89 2001/02/13 04:06:14 ajc
4940 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4941 BODY[n] data items. I think. So much protocol crud, so little time...
4943 Revision 573.88 2001/02/13 01:18:44 ajc
4946 Revision 573.87 2001/02/12 04:31:34 ajc
4947 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4949 Revision 573.86 2001/02/08 04:45:58 ajc
4950 * Fixed namespace problems resulting from the automatic namespece prefixing
4951 added to create_room(). Also added the ability to specify "create a mailbox
4952 but I've already supplied the namespace prefix" for situations where the
4953 namespace isn't that of the logged in user.
4954 * Made the POP3 server response messages slightly less humorous
4956 Revision 573.85 2001/02/06 04:44:12 ajc
4957 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4959 Revision 573.84 2001/02/06 02:09:38 ajc
4960 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4961 Internet users now outnumber dialup users 100 to 0.
4962 * room_ops.c: added a really_create option to create_room(). Also moved the
4963 generation of personal namespace into that function. MODULE OWNERS PLEASE
4964 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4965 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4966 * serv_imap.c: finished the CREATE command (finally)
4968 Revision 573.83 2001/02/05 05:20:22 ajc
4969 * Made some changes to functions which translate between Citadel room names
4970 and IMAP folder names. They're still buggy.
4972 Revision 573.82 2001/02/04 23:17:28 ajc
4973 * Implemented the IMAP CREATE command
4975 Revision 573.81 2001/02/04 02:40:07 ajc
4976 * more imap. imap sucks. die crispin die.
4978 Revision 573.80 2001/02/03 10:02:12 error
4979 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4980 text/x-calendar or text/calendar; abort saving if not
4982 Revision 573.79 2001/02/03 09:30:46 error
4983 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4985 Revision 573.78 2001/02/03 08:21:00 error
4986 * serv_ical.c and serv_ical.h added; skeleton code for now
4988 Revision 573.77 2001/02/02 20:18:18 ajc
4989 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4990 instead of cdb_store. Useful to know which function failed...
4992 Revision 573.76 2001/02/01 04:08:03 ajc
4993 * IMAP minor change to mailbox name output
4994 * Increased size of buffer in lprintf()
4996 Revision 573.75 2001/01/28 09:50:02 error
4997 * sysdep.c: lprintf() now generates timestamps
4999 Revision 573.74 2001/01/28 07:35:04 error
5000 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
5002 Revision 573.73 2001/01/16 04:03:13 ajc
5003 * yeesh ... more on the IMAP BODYSTRUCTURE
5005 Revision 573.72 2001/01/16 01:51:12 ajc
5006 * imap bodystructure
5008 Revision 573.71 2001/01/16 00:46:40 ajc
5009 * Changed the MIME parser API *again* because we now need the ability to
5010 supply callback functions to be executed before and/or after parsing a
5011 multipart. (Need this for IMAP BODYSTRUCTURE output.)
5013 Revision 573.70 2001/01/15 23:59:26 ajc
5014 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
5016 Revision 573.68 2001/01/15 20:34:04 ajc
5017 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
5018 into thinking that mail messages are newsgroup messages instead. When we
5019 add NNTP support back into Citadel we'll have to add code to only output
5020 this field when appropriate.
5022 Revision 573.67 2001/01/15 16:30:31 ajc
5023 * temporary implementation of 901 asynchronous express messages
5025 Revision 573.66 2001/01/14 14:55:39 ajc
5026 * Changed the format of <.W>holist <L>ong
5028 Revision 573.65 2001/01/13 06:40:26 nbryant
5029 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
5030 which should now be considered closed.
5032 Revision 573.64 2001/01/13 06:12:15 ajc
5033 * Added the ASYN command
5035 Revision 573.63 2001/01/12 22:05:46 ajc
5036 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
5037 reads a list containing stealth mode sessions.
5039 Revision 573.62 2001/01/09 05:39:45 ajc
5040 * Merged in code from the TRANSACTIONS branch for testing.
5042 Revision 573.61 2000/12/30 06:17:17 ajc
5043 * Still more work on IMAP. Damn this is tedious.
5045 Revision 573.60 2000/12/30 04:55:05 ajc
5046 * more buffer size stuff
5048 Revision 573.59 2000/12/27 20:19:51 ajc
5049 * The size constant "256" which shows up everywhere as a buffer size has now
5050 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
5051 we need 1024 byte buffers for most Internet protocols.
5053 Revision 573.58 2000/12/27 05:09:58 ajc
5054 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
5056 Revision 573.57 2000/12/26 03:46:50 ajc
5059 Revision 573.56 2000/12/25 22:50:43 ajc
5060 * Added an API function to extract and unfold specific RFC822 fields.
5061 * imap-->fetch-->envelope-->in-reply-to now works
5062 * More robust checking and reporting of temp file errors in the client
5064 Revision 573.55 2000/12/25 20:43:24 ajc
5065 * imap_fetch.c: added support for fetch-->envelope-->from
5067 Revision 573.54 2000/12/20 04:09:24 ajc
5068 * A few memory handling fixes to netproc.
5070 Revision 573.53 2000/12/20 01:57:37 ajc
5071 * netproc.c: added bounds check to fpgetfield()
5073 Revision 573.52 2000/12/19 20:41:55 ajc
5074 * Fixed generation of unique file names for network uploads etc.
5076 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
5077 remove extraneous transaction around dynamic module initializations. this will
5078 fix the crash on database creation.
5080 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
5081 clean: also remove parsedate.c
5083 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
5084 require transactional cursors
5086 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
5087 release any stale db handles at the end of a server command
5088 (unfinished transactions will be aborted to annoy lazy programmers)
5090 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
5091 set sched_yield as sleepycat's yield function. this should improve locking
5094 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
5095 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
5097 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
5098 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
5101 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
5102 removed all references to S_MSGMAIN critical section; it wasn't really needed.
5103 this should make things significantly more scaleable.
5105 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
5106 reworked shutdown sequence to wait for worker threads to terminate before
5107 checkpointing and closing databases. it is no longer safe to call
5108 master_cleanup() directly to force a shutdown; instead, just set
5109 time_to_die to a nonzero value
5111 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
5112 added deadlock detection and cleaned up messages
5114 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
5115 created TRANSACTIONS branch
5116 track cursor and transaction id's in thread-specific data
5118 Revision 573.51 2000/12/14 18:36:34 ajc
5119 * Fixed the "users not in chat" wholist display
5121 Revision 573.50 2000/12/12 18:06:46 ajc
5122 * Removed the transaction stuff (but left the log in). It wasn't working.
5124 Revision 573.49 2000/12/12 06:19:55 ajc
5125 * Stabilize, dammit!!
5127 Revision 573.48 2000/12/12 04:20:03 ajc
5128 * Made the transaction open/close a global thing, in a frantic attempt to get
5129 Uncensored to stop crashing. More fixes on the way...
5131 Revision 573.47 2000/12/11 06:08:41 ajc
5132 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
5133 timer event, and check_sched_shutdown() to the end of the worker thread
5134 loop. Seems to have improved reliability (but why?)
5136 Revision 573.46 2000/12/11 03:22:11 ajc
5137 * Added server-side REQT command to issue client termination requests
5139 Revision 573.45 2000/12/11 02:19:26 ajc
5140 * Client now honors EM_GO_AWAY flag, used by the server to request that a
5141 client log off. (The server doesn't support sending that flag yet, though)
5143 Revision 573.44 2000/12/09 06:20:06 ajc
5144 * A few final touches to the Sleepycat DB back-end
5146 Revision 573.43 2000/12/08 17:06:33 ajc
5147 * Wrap txn_begin and txn_end in S_DATABASE mutex
5149 Revision 573.42 2000/12/07 20:21:39 ajc
5150 * begin/end transaction in master_startup()
5152 Revision 573.41 2000/12/07 16:59:02 nbryant
5153 added --with-db and --with-gdbm options to configure
5155 Revision 573.40 2000/12/07 04:50:33 ajc
5156 * Wrap housekeeper and timer events in transaction open/close functions
5157 * Checkpoint the DB as an EVT_TIMER event instead of after each session
5158 (runs each minute, but actually limited by the parameters of the function)
5160 Revision 573.39 2000/12/06 04:44:36 ajc
5161 * Changed netproc to keep the use table in a flat file instead of a database
5163 Revision 573.38 2000/12/05 05:32:58 ajc
5164 * Added support for non-USA country identities in vCard and registration
5165 * User edit now asks whether it should prompt to change the password
5167 Revision 573.37 2000/12/03 04:12:21 ajc
5168 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
5170 Revision 573.36 2000/11/30 03:23:17 ajc
5171 * Got the Sleepycat DB back end working, by opening the databases in a non
5172 shared, non threaded mode, and using Citadel's locking to serialize access.
5174 Revision 573.35 2000/11/29 05:00:02 ajc
5175 * I think the db stuff is ok, but my db library is fux0red...
5177 Revision 573.34 2000/11/27 14:12:09 error
5178 * commands.c: fixups to print_express() to make external command not print
5179 extraneous stuff to the terminal and make the displayed message consistent
5181 Revision 573.33 2000/11/27 10:41:14 error
5182 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
5184 Revision 573.32 2000/11/27 10:29:59 error
5185 * serv_chat.c: fix send_express_message() to include timestamps
5187 Revision 573.31 2000/11/27 03:44:27 ajc
5188 * Initial checkin of database_sleepycat.c (doesn't work yet)
5190 Revision 573.30 2000/11/26 05:24:22 ajc
5191 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
5192 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
5193 * imap_fetch.c: used the above function to do all output pre-loaded
5195 Revision 573.29 2000/11/25 09:36:18 error
5196 * Added a bit of detail to syslog entries; now shows session id attached to
5197 client, hostname, and username, and time the session ended.
5199 Revision 573.28 2000/11/25 06:17:06 ajc
5200 * Minor IMAP tweaks. It still doesn't work. :(
5202 Revision 573.27 2000/11/23 07:22:21 error
5203 * citadel.spec: update version number
5205 Revision 573.26 2000/11/21 11:12:56 error
5206 * domain.h: changed the HP/UX compatibility code to use defines from
5207 typesize.h for integers of specific bit widths (needed for Solaris, etc)
5209 Revision 573.25 2000/11/12 04:20:49 ajc
5210 * Optimized server side input of message text
5212 Revision 573.24 2000/11/10 03:55:06 ajc
5213 * Ford's Fix for Faster Functionality (save position during reply)
5215 Revision 573.23 2000/11/09 04:48:50 ajc
5216 * tools.c: striplt() strips all whitespace, not just spaces
5218 Revision 573.22 2000/11/07 20:47:21 ajc
5219 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5221 Revision 573.21 2000/11/07 15:54:53 ajc
5222 * xx FETCH n:n BODY[pn.MIME] now works
5224 Revision 573.20 2000/11/06 05:10:01 ajc
5225 * Changed the mime_parser() API (again) to allow "don't decode" mode
5227 Revision 573.19 2000/10/29 18:11:07 ajc
5228 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5230 Revision 573.18 2000/10/28 14:14:19 error
5231 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5232 it actually makes sense to do it that way...
5234 Revision 573.17 2000/10/25 21:37:09 ajc
5235 * Implemented the AUTHENTICATE LOGIN command in IMAP
5237 Revision 573.16 2000/10/25 19:20:37 ajc
5238 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5240 Revision 573.15 2000/10/24 20:39:59 ajc
5241 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5243 Revision 573.14 2000/10/23 20:26:51 error
5244 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5246 Revision 573.13 2000/10/11 23:03:44 error
5247 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5248 $PAGER nor less is available.
5250 Revision 573.12 2000/10/11 22:55:25 error
5251 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5252 displayed at login are in color
5254 Revision 573.11 2000/10/11 22:47:51 error
5255 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5257 Revision 573.10 2000/10/10 19:18:12 ajc
5258 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5260 Revision 573.9 2000/10/06 03:31:55 ajc
5261 * IMAP is a convoluted mess.
5263 Revision 573.8 2000/10/05 22:23:16 ajc
5264 * Slowly and painfully writing IMAP support
5266 Revision 573.7 2000/10/04 22:39:06 ajc
5267 * Added skeleton versions of the LIST and LSUB commands to the imap server
5269 Revision 573.6 2000/10/04 17:48:21 ajc
5270 * Allow Aides to zap rooms (site configurable setting)
5272 Revision 573.5 2000/10/03 01:45:00 ajc
5273 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5274 global page log room to be disabled (answer "no" to set the log room to a
5277 Revision 573.4 2000/09/28 10:27:38 error
5278 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5280 Revision 573.3 2000/09/24 22:01:45 ajc
5281 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5283 Revision 573.2 2000/09/21 04:16:44 ajc
5284 * Fixed logged_in_response() so it only displays responses during Citadel
5285 protocol sessions. (This was affecting POP etc.)
5287 Revision 573.1 2000/09/11 22:05:04 ajc
5288 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5289 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5290 this time because it has to run as root.
5292 Revision 573.0 2000/09/05 18:35:22 ajc
5293 * Tagged everything for version 5.73 release
5295 Revision 572.39 2000/09/04 03:59:15 ajc
5299 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5300 Added HP/UX linker flag for dynamic modules to work
5303 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5304 Changed to use integer macros from typesize.h for specific bit widths
5306 Revision 572.38 2000/09/01 20:17:08 ajc
5307 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5309 Revision 572.37 2000/09/01 17:31:47 ajc
5310 * Fixed oopseth in control.c that might call fileno(NULL)
5312 Revision 572.36 2000/09/01 13:37:16 ajc
5313 * control.c: chown citadel.control to ctdluid when opening/creating as root
5315 Revision 572.35 2000/09/01 03:55:44 ajc
5316 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5318 Revision 572.34 2000/09/01 03:43:09 ajc
5319 * Added 'author' command-line arg to aidepost. Closes enhancement request
5321 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5322 unix domain socket bug is fixed, it's ok if these binds fail.
5324 Revision 572.33 2000/08/31 23:02:15 ajc
5325 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5326 always at least 5. Zero-length queues can cause connection lockups.
5328 Revision 572.32 2000/08/31 21:32:44 ajc
5329 * Still trying to fix a socket connect bug
5331 Revision 572.31 2000/08/31 16:37:08 ajc
5332 * docs/import-export.txt: added.
5334 Revision 572.30 2000/08/28 19:51:51 ajc
5335 * messages.c: cosmetic cleanup (coding convention and comments)
5337 Revision 572.29 2000/08/26 20:23:18 ajc
5338 * Finished up the back end code for mailing list sends. Sends now work!
5340 Revision 572.28 2000/08/24 02:48:18 ajc
5341 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5343 Revision 572.27 2000/08/22 02:31:47 ajc
5344 * nonce (for APOP-style auth) is now generated when a context is created
5345 instead of during protocol greeting functions.
5346 * Moved Citadel protocol nonce output from greeting to INFO
5348 Revision 572.26 2000/08/18 21:09:36 ajc
5349 * Added a little more mailing list code to serv_network.c
5351 Revision 572.25 2000/08/10 04:36:25 ajc
5352 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5353 client protocol to get out of sync in certain conditions.
5355 Revision 572.24 2000/08/10 02:42:13 ajc
5356 * Changed all the "200 ok" responses to more descriptive strings
5357 * Added a *temporary* protocol sync check. Remove this!
5359 Revision 572.23 2000/08/09 17:14:34 ajc
5360 msgbase.c: fixed a bug in
5361 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5362 causing the <R>eply function to fail on names with whitespace in
5363 certain parts of the string. This closes Bug #56.
5365 Revision 572.22 2000/08/05 04:24:00 ajc
5366 * Added [idle] to client wholist display for sessions idle >15 minutes
5367 * Added a generic "void *userdata" field to CtdlForEachMessage()
5368 * More prep for mailing list handling in the server
5370 Revision 572.21 2000/07/30 04:36:12 ajc
5371 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5372 for the network overhaul.
5374 Revision 572.20 2000/07/29 05:29:19 ajc
5375 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5376 names (to Aides only) as additional fields rather than an extra line of
5378 * Changed the client to display new RWHO fields, in the "long" wholist only.
5379 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5380 be activated manually.
5382 Revision 572.19 2000/07/24 00:39:13 ajc
5383 * Fixed a path problem when calling netmailer from mailinglist.c
5385 Revision 572.18 2000/07/22 03:44:17 ajc
5386 * Prepared infrastructure for the networker rewrite
5388 Revision 572.17 2000/07/17 02:38:08 ajc
5389 * Completed serv_vandelay.c (importer/exporter module)
5390 * sendcommand.c: fix behavior of SEND_LISTING mode
5391 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5393 Revision 572.16 2000/07/14 03:06:55 ajc
5394 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5396 Revision 572.15 2000/07/10 23:36:08 ajc
5397 * Another attempt to fix the crashy crashy bug in serv_vcard
5398 * Did more work on the Art Vandelay module
5399 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5401 Revision 572.14 2000/07/10 04:01:12 ajc
5402 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5404 Revision 572.13 2000/07/09 02:47:40 ajc
5405 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5407 Revision 572.12 2000/07/09 02:27:02 ajc
5408 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5409 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5410 which sets the global variable 'sigcaught' if either key was pressed.
5411 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5412 This closes Bug #18.
5414 Revision 572.11 2000/07/06 20:26:36 ajc
5415 * updated .Help SUMMARY
5417 Revision 572.10 2000/07/04 20:02:46 ajc
5418 * Fixed potential crashy crashy bug in serv_vcard.c
5420 Revision 572.9 2000/06/28 03:42:56 ajc
5421 * Changed the comments at the beginning of each file to a consistent format
5422 * Improved the parameterization of commands in the IMAP module
5424 Revision 572.8 2000/06/27 01:27:13 ajc
5425 * Coupla very small changes to get on the road to IMAP support
5427 Revision 572.7 2000/06/22 21:41:48 ajc
5428 * Made the ICQ stuff far more reliable ... by removing it!
5430 Revision 572.6 2000/06/21 03:46:20 ajc
5431 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5433 Revision 572.5 2000/06/15 20:15:52 ajc
5434 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5436 Revision 572.4 2000/06/04 02:30:56 ajc
5437 * CtdlForEachMessage() now returns the number of messages processed. It also
5438 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5439 for determining whether the specified message actually exists in a room).
5440 * Completed the server side of the moderation system (serv_moderate.c module
5441 which implements the MMOD command)
5443 Revision 572.3 2000/06/03 05:47:57 ajc
5444 * Replaced most of the very repetitive and very redundant access level checks
5445 in most commands with a single API call: CtdlAccessCheck()
5446 * serv_moderate.c: added (not finished)
5448 Revision 572.2 2000/06/02 03:38:50 ajc
5449 * Bind unix socket prior to TCP socket for citadel protocol
5450 * Fixed bug in sendcommand.c which was causing it to crash on attach
5452 Revision 572.1 2000/05/26 19:27:51 ajc
5453 * Changed some of the rev-level sensitive stuff to look at the actual version
5454 of Citadel running, not the last version with which we ran setup
5455 * Added a moderation system. Default filter level for new users is in the
5456 config file. Per-user setting is in usersupp. Moderation level of each
5457 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5458 working. Moderate message up/down commands are not here yet. See
5459 techdoc/moderation.txt for more info.
5461 Revision 572.0 2000/05/23 02:09:30 ajc
5462 * Updated docs and tagged everything for the 5.72 release
5464 Revision 571.7 2000/05/20 23:28:20 ajc
5465 * Fixed bug in client API that was causing netproc to crash
5467 Revision 571.6 2000/05/15 00:05:19 ajc
5468 * Double the retry interval for SMTP deliveries after each failed attempt.
5470 Revision 571.5 2000/05/11 03:08:47 ajc
5471 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5472 completes, allowing multiple messages in one session. Closes bug #58.
5474 Revision 571.4 2000/04/24 03:36:43 ajc
5475 * Removed references to strucmp() and struncmp(), replaced them with
5476 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5477 set up the config script to figure out whether they need to be compiled
5478 in. Also moved them to tools.h
5479 * Wrote a password manager for the client
5481 Revision 571.3 2000/04/19 03:17:10 ajc
5482 * Don't ever expire the Local System Configuration> room
5484 Revision 571.2 2000/04/16 19:03:47 ajc
5485 * Minor changes to avoid host lookup for local clients
5487 Revision 571.1 2000/04/15 19:55:52 ajc
5488 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5490 Revision 571.0 2000/04/13 02:43:24 ajc
5491 * Fixed a problem that crashed the client during <G>oto commands if a room
5492 existed with a name more than 32 characters (thanks to Magus for reporting
5494 * Tagged everything and updated docs for the 5.71 release
5496 Revision 570.18 2000/04/10 01:47:22 ajc
5497 * More paginator changes. Shuffled code around, added pagination to a bunch
5498 of other functions, and replaced the old, cumbersome pagination with the
5499 new, easy, API-based one in everything except message output.
5501 Revision 570.17 2000/04/09 17:51:18 ajc
5502 * Added pprintf() (paginated version of printf) to the client-side API. Now
5503 any client side function can be paginated simply by changing all of the
5504 printf's to pprintf's. I've already done this for the user list and wholist
5505 (removing the old style pagination) and for "read directory."
5507 Revision 570.16 2000/04/08 04:52:48 ajc
5508 * Another minor stoopid little time display fix
5510 Revision 570.15 2000/04/08 03:58:12 nbryant
5511 * backed out the previous changes since they didn't look good on some
5512 xterms with a blue bold mode. just set the background color to black
5513 instead. this makes black-on-white terminals actually readable, if not
5514 particularly good looking.
5516 Revision 570.14 2000/04/08 01:36:30 nbryant
5517 * citadel.c, commands.c: comment out cls() as this wasn't called if
5518 ansi_color=user anyway, and we have no way of knowing whether the user's
5519 terminal does background color erase, which was the reason for adding this
5520 in the first place. with the recent changes to color(), the display will get
5521 screwed up if they *do* have background color erase. perhaps this is a job
5524 Revision 570.13 2000/04/08 00:37:42 nbryant
5525 * commands.c: fix color support for black-on-white color terminals such as
5526 CDE's dtterm. this just avoids white-on-white text; some color combinations
5527 such as yellow-on-white still aren't very legible due to contrast. There's
5528 not much I can think to do about that without affecting the look on the
5529 white-on-black terminals which probably account for most users.
5531 Revision 570.12 2000/04/07 20:22:34 ajc
5532 * Fixed am/pm bug in time display
5534 Revision 570.11 2000/04/07 19:22:45 ajc
5535 * For services disabled by setting port number to -1, administratively skip
5536 the bind instead of just allowing it to fail.
5538 Revision 570.10 2000/03/31 04:31:02 ajc
5539 * Quick fix to 'stats' utility to purge records with bogus timestamps
5541 Revision 570.9 2000/03/31 02:10:52 ajc
5542 * Caved in to pressure and enabled <R>eply in public rooms.
5544 Revision 570.8 2000/03/28 03:55:53 ajc
5545 * Modified <.RU> to allow search for partial match
5547 Revision 570.7 2000/03/27 03:08:19 ajc
5548 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5549 specify 'any MIME type'.
5551 Revision 570.6 2000/03/27 01:14:08 nbryant
5552 * Makefile.in: generate parsedate.c automatically
5553 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5555 * parsedate.c: removed from CVS
5556 * parsedate.y: added #include <stdlib.h> so it builds with bison
5558 Revision 570.5 2000/03/27 00:46:10 nbryant
5559 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5560 type of issues lurking in the shadows.
5562 Revision 570.4 2000/03/25 18:29:58 nbryant
5563 changed my email address
5565 Revision 570.3 2000/03/23 02:41:50 ajc
5566 *** empty log message ***
5568 Revision 570.2 2000/03/21 03:23:24 ajc
5569 * Experimental new linebreak mode
5571 Revision 570.1 2000/03/20 14:43:19 ajc
5572 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5574 Revision 570.0 2000/03/19 23:42:34 ajc
5575 * This is the official 5.70 release.
5577 Revision 1.494 2000/03/19 23:04:08 ajc
5578 * Small cosmetic change to date/time output
5580 Revision 1.493 2000/03/19 05:02:39 ajc
5581 * SMTP hacks to deal with AOL braindamage
5583 Revision 1.492 2000/03/18 18:18:04 ajc
5584 * Support multiline responses from SMTP servers when sending mail
5586 Revision 1.491 2000/03/17 16:26:57 ajc
5587 * Set up a private "Sent/Received Pages" room for each user
5589 Revision 1.490 2000/03/17 04:11:24 ajc
5590 * Moved bio-related commands out to a loadable module
5592 Revision 1.489 2000/03/16 17:58:54 smw
5593 Created a docs directory.
5594 Moved install.txt to docs.
5595 Added inetmailsetup.txt (Citadel server side e-mail)
5596 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5597 Added inetsiteconfig.txt (describes the .asi command)
5598 Added siteconfig.txt (describes .asg)
5599 Added chat.txt (describes changes and new chat functionality)
5600 Made a couple of changes to install.txt (references to new documentation)
5601 Added Steve Williams to copyright.txt as the document writer.
5603 Revision 1.488 2000/03/15 03:04:51 ajc
5604 * Added DEXP server command to disable incoming express messages.
5605 * <Q>uiet mode client side command to set/clear DEXP mode.
5606 * <K>nown rooms list displays through the paginator.
5608 Revision 1.487 2000/03/12 00:21:35 ajc
5609 * Removed the semi-broken "chat room" functionality in the chat system, and
5610 replaced it with direct mapping to the actual Citadel room the user is in.
5611 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5613 Revision 1.486 2000/03/11 21:29:37 ajc
5614 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5615 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5616 from 3 to 4. This also fixes bug #33.
5618 Revision 1.485 2000/03/11 20:26:03 ajc
5619 * Reworked the <R>eply logic in messages.c - fixes bug #34
5621 Revision 1.484 2000/03/11 19:22:19 nbryant
5622 * commands.c: improved timing of background keepalives if connection is
5625 Revision 1.483 2000/03/11 05:08:48 nbryant
5626 * commands.c: oops, that mutex stuff wasn't necessary
5628 Revision 1.482 2000/03/11 04:09:03 nbryant
5629 * new threaded client code for background keepalives
5631 Revision 1.481 2000/03/10 21:40:04 ajc
5632 * Changes to message base and networker to support Internet-style message
5633 ID's instead of the conventional Citadel style.
5635 Revision 1.480 2000/03/08 03:36:37 ajc
5636 * Shut off hostname resolution when dealing with Unix domain sockets
5637 * Cleaned up the 'citmail' MDA tool
5638 * Added POP3 and SMTP port numbers to global system configuration
5640 Revision 1.479 2000/03/07 21:54:58 ajc
5641 * Fixed the naming conventions and permissions for unix domain sockets.
5643 Revision 1.478 2000/03/05 07:33:23 ajc
5644 * Added support for protocols over Unix domain sockets.
5646 Revision 1.477 2000/03/04 22:36:23 ajc
5647 * Remove nulls appended to editor files during replace, edit, and print
5648 operations. Truncate temp files during same operations.
5649 Closes bugs #6 and #7.
5651 Revision 1.476 2000/03/04 05:29:18 ajc
5652 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5653 all other attributes can be edited. Closes feature request #21.
5654 * Sending pages from the client now uses the same message editing functions
5655 as entering messages, allowing edit/abort. Closes feature request #25.
5657 Revision 1.475 2000/03/03 04:50:14 ajc
5658 * Moved all of the wholist masquerading commands into the serv_rwho module
5660 Revision 1.474 2000/03/03 04:12:37 ajc
5661 * Finished the inbound side of gateway domain service
5663 Revision 1.473 2000/02/27 04:55:51 ajc
5664 * Added "keymenu()" generic menu-maker to commands.c
5665 * Blocked non-numeric input to intprompt() (fixes bug #16)
5667 Revision 1.472 2000/02/27 03:57:35 ajc
5668 * Completed 'fsck'-like reference count verifier (server and client)
5670 Revision 1.471 2000/02/26 18:30:40 ajc
5671 * Properly handle all aliases specified in network/mail.aliases for incoming
5672 SMTP mail (uses the alias() function, so if we replace that function with
5673 something that uses the same calling convention, it'll still work)
5675 Revision 1.470 2000/02/26 05:15:38 ajc
5676 * Fortified the message base and SMTP code so that misdirected bounce messages
5677 end up in the Aide> room instead of getting dereferenced
5678 * Started writing a message reference count verifier ('fsck' for message base)
5680 Revision 1.469 2000/02/25 06:14:05 ajc
5681 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5682 for modularizing all "non-API" functionality.
5684 Revision 1.468 2000/02/24 03:44:00 ajc
5685 * Implemented holdoff time (15 minutes) for SMTP send retry.
5686 * Implemented "try for 3 days and then give up" on SMTP send.
5688 Revision 1.467 2000/02/24 00:51:48 ajc
5689 * Client protocol synchronization check during exit from chat.
5690 This closes Bug #15.
5692 Revision 1.466 2000/02/22 16:37:28 ajc
5693 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5695 Revision 1.465 2000/02/22 04:17:56 ajc
5696 * Got bounce messages working (mostly ... testers, please beat this up!)
5697 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5699 Revision 1.464 2000/02/18 22:29:18 ajc
5700 * Coded up the "bounce" functions. Still a coupla bugs.
5702 Revision 1.463 2000/02/18 05:10:50 ajc
5703 * Made the <.ASI> command a bit friendlier.
5704 * SMTP sender now pays attention to "smarthost" entries in the system's
5705 Internet configuration, using them if one or more is present.
5707 Revision 1.462 2000/02/17 05:27:39 ajc
5708 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5710 Revision 1.461 2000/02/16 22:06:26 ajc
5711 * Altered the display and conversion of RFC822 messages
5713 Revision 1.460 2000/02/16 03:43:28 ajc
5714 * Added the resolver library to the configure script
5716 Revision 1.459 2000/02/16 01:19:39 ajc
5717 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5719 Revision 1.458 2000/02/14 04:36:14 ajc
5720 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5721 once per minute by any worker thread.
5722 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5723 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5724 can temporarily redirect a session's output to an arbitrary file or socket.
5725 * serv_smtp.c: implemented the purging of messages in the queue for which all
5726 deliveries have been completed.
5727 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5728 a timer event hook that runs the queue once per minute (this needs to be
5731 Revision 1.457 2000/02/08 21:00:47 ajc
5732 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5733 * POP3 sessions now set the last-read pointer in Mail>.
5735 Revision 1.456 2000/02/07 05:15:00 ajc
5736 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5737 the message routing logic. Still needs some work on the gateway-domain
5739 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5740 some work to avoid printing dual headers when both Cit and RFC822 exist.
5742 Revision 1.455 2000/02/03 03:57:35 ajc
5743 * Formalized the 'Internet Configuration' logistics. Added new API call
5744 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5746 Revision 1.454 2000/01/31 02:13:05 ajc
5747 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5749 Revision 1.453 2000/01/26 02:41:27 ajc
5750 * SMTP delivery is working but still *very* rough.
5752 Revision 1.452 2000/01/25 04:45:50 ajc
5753 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5754 enough to complete the transmission of mail.
5756 Revision 1.451 2000/01/23 21:25:45 ajc
5757 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5758 one specified is not bindable (for development only)
5759 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5760 in very specific and special situations
5761 * Generate delivery instructions when outbound SMTP mail is created from
5762 within Citadel (as opposed to being from the SMTP module)
5764 Revision 1.450 2000/01/23 05:22:41 ajc
5765 * Coded up some more of the SMTP-sender (still not done)
5767 Revision 1.449 2000/01/22 05:13:56 ajc
5768 * Added some more functionality to the string tokenizer
5770 Revision 1.448 2000/01/17 20:57:43 ajc
5771 * CR to CRLF hacks (lose, lose, lose)
5773 Revision 1.447 2000/01/17 18:30:27 ajc
5774 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5776 Revision 1.446 2000/01/17 17:09:23 ajc
5777 * Implemented LIST and STAT commands in the pop3 server
5779 Revision 1.445 2000/01/17 05:38:14 ajc
5780 * citserver.c: cleanup hook functions are now run under the proper context,
5781 even when initiated by the housekeeper thread
5782 * serv_pop3.c: establish a place to hold the message list
5784 Revision 1.444 2000/01/17 04:26:39 ajc
5785 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5786 This uses nested functions and may not be portable beyond GCC...
5788 Revision 1.443 2000/01/15 18:29:15 ajc
5789 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5790 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5791 between each other without requiring TSD variables.
5792 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5793 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5795 Revision 1.442 2000/01/15 04:31:44 ajc
5796 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5798 Revision 1.441 2000/01/15 04:07:17 ajc
5799 * Fixed the access rights on auto-created rooms (the same changes that were
5800 made to version 5.62 in the stable tree)
5802 Revision 1.440 2000/01/13 03:32:36 ajc
5803 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5804 * domain.*: added (will contain MX lookup code)
5805 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5807 Revision 1.439 2000/01/12 03:56:27 ajc
5808 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5810 Revision 1.438 2000/01/09 19:03:16 ajc
5811 * Removed the fifo-based protocol downloads and replaced it with a less
5812 elegant "download temporary file to client, then sx/sb/sz" because
5813 downloading through a fifo was confusing some software.
5815 Revision 1.437 2000/01/08 22:19:44 ajc
5816 * Completed spool to outbound delivery queue (still no queue sender implemented)
5818 Revision 1.436 2000/01/08 05:00:09 ajc
5819 * Reworked some of the data structures to handle multiple recipients
5820 * Began implementation of the delivery queue
5821 * Added CtdlReallocUserData()
5822 * CtdlSaveMsg() now returns the local message ID in the database
5824 Revision 1.435 2000/01/06 03:50:34 ajc
5825 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5826 * Started outbound SMTP queue work
5828 Revision 1.434 1999/12/30 04:56:29 ajc
5829 * Got initial SMTP delivery working in a very specific situation (delivery
5830 to a single, local user)
5832 Revision 1.433 1999/12/29 04:44:00 ajc
5833 * client_chat.c: display "No message sent" if a send page is aborted.
5834 Closes bug #2 in bugzilla.
5836 Revision 1.432 1999/12/26 21:50:07 ajc
5837 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5838 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5840 Revision 1.431 1999/12/23 04:46:23 ajc
5841 * "Finished" initial hack of RFC822 import
5843 Revision 1.430 1999/12/22 04:46:34 ajc
5844 * Fixed up the "Date:" headers to be RFC822-compliant
5846 Revision 1.429 1999/12/13 05:30:57 ajc
5847 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5848 and replaced it with the public domain 'parsedate()' function from UseNet
5850 Revision 1.428 1999/12/10 23:58:25 ajc
5851 * internet_addressing.c: added. (Internet address to Citadel mapping)
5853 Revision 1.427 1999/12/10 21:34:19 ajc
5854 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5856 Revision 1.426 1999/12/09 05:01:14 ajc
5857 * Split cmd_user() and cmd_pass() into frontend/backend functions
5858 * serv_smtp: implemented AUTH LOGIN for client authentication
5860 Revision 1.425 1999/12/09 00:22:58 ajc
5861 * Finished the "arbitrary service" registration.
5862 * Eliminated "special" master socket for Citadel protocol - just register it
5863 like any other protocol.
5864 * Began initial implementation of native SMTP service.
5866 Revision 1.424 1999/12/08 18:09:10 ajc
5867 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5868 TCP-based services directly in the Citadel server. Not finished yet.
5870 Revision 1.423 1999/11/29 17:39:07 nbryant
5871 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5873 Revision 1.422 1999/11/29 17:26:15 nbryant
5874 * citserver.c: include <sys/types.h>; may help portability to Solaris
5876 Revision 1.421 1999/11/22 00:27:42 ajc
5877 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5878 bug #14 when running on FreeBSD.
5880 Revision 1.420 1999/11/21 18:30:16 ajc
5881 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5882 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5883 Also handle broken client sockets properly. (Thanks to DME for bug report)
5885 Revision 1.419 1999/11/19 01:57:40 ajc
5886 * Fixed a *serious* memory leak in the database function wrappers.
5887 * Updated version number to 5.60 -- run setup when installing this version.
5889 Revision 1.418 1999/11/18 03:29:20 ajc
5890 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5893 Revision 1.417 1999/11/18 02:31:50 ajc
5894 * Updated some of the documentation
5895 * Brought the internal version number up to 5.60
5897 Revision 1.416 1999/11/17 04:15:05 ajc
5898 * Removed the session_count() function. Instead, keep a reference count
5899 updated when sessions begin and end.
5900 * Replaced fixed number of worker threads with lower and upper limits; current
5901 code now tries to make thread count == session count, within these limits
5903 Revision 1.415 1999/11/15 03:17:39 ajc
5904 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5905 to exist, nor is it guaranteed to be writable by CTDLUID
5906 (Resolves bug #11 from the Bugzilla repository)
5908 Revision 1.414 1999/11/15 03:07:24 ajc
5909 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5910 and (2) forces a netproc run immediately when a purge is entered
5912 Revision 1.413 1999/11/09 21:20:44 nbryant
5913 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5914 (should fix Bug #10 on FreeBSD)
5916 Revision 1.412 1999/11/05 03:53:47 ajc
5917 * Issue 'cancel' messages for vCard when a user is deleted.
5918 * Try to delete 'cancel' messages locally after they've been distributed.
5920 Revision 1.411 1999/11/03 04:01:20 ajc
5921 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5922 * Removed my email address as the feedback content from the docs; replaced
5923 it with a reference to the Citadel web site.
5925 Revision 1.410 1999/11/02 19:51:23 ajc
5926 * Fixed timeout problem for remote client sessions (all timeouts were set to
5927 1 second ... probably a temporary hack that was missed in the cleanup)
5929 Revision 1.409 1999/11/02 03:03:27 ajc
5930 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5931 network traffic from crashing the server. Reject bad messages.
5933 Revision 1.408 1999/11/01 04:21:34 ajc
5934 * Fixed a concurrency bug which crashed the server when multiple sessions
5935 terminated simultaneously.
5937 Revision 1.407 1999/11/01 00:54:02 ajc
5938 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5939 on disk. Too much stuff goes haywire if there's no M field.
5941 Revision 1.406 1999/10/31 18:17:17 ajc
5942 * Fixed buffer overrun in cmd_rchg()
5943 * Call master_cleanup() when time_to_die==1 for proper shutdown
5945 Revision 1.405 1999/10/31 16:26:55 ajc
5946 * Fixed incorrect assignment of new session ID's
5948 Revision 1.404 1999/10/31 04:17:17 ajc
5949 * Fixed a bug which was crashing the server during very long message entry.
5951 Revision 1.403 1999/10/29 01:48:45 ajc
5952 * database.c: Removed arbitrary limit on maximum number of sessions
5954 Revision 1.402 1999/10/29 01:03:03 ajc
5955 * Debugged all possible ways for a session to terminate; do them cleanly.
5956 * Assign session numbers in a more portable and less arbitrary way.
5958 Revision 1.401 1999/10/28 19:50:55 ajc
5959 * Fixed a problem where the client protocol would spit out two responses
5960 and therefore get out of sync if ASUP command set the access level to
5961 0 and therefore deleted the user (thanks to Eric McDonald)
5963 Revision 1.400 1999/10/28 05:08:49 ajc
5964 * Removed all of the thread cancellation cruft that is no longer necessary
5965 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5966 it's part of cleanup() in citserver.c)
5967 * Removed all references to pthread_* from all modules except sysdep.c
5969 Revision 1.399 1999/10/28 03:20:17 ajc
5970 * Fixed the problem of worker threads waking up prematurely.
5971 * 'QUIT'-terminated sessions now exit properly.
5973 Revision 1.398 1999/10/27 04:26:58 ajc
5974 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5975 dispatching worker threads to active client sockets (and to the master
5976 socket too, of course). Removing sessions is currently broken.
5978 Revision 1.397 1999/10/26 20:20:29 ajc
5979 * Removed the auto-reconnect stuff... it was locking the client in an active
5980 loop more often than it was reconnecting.
5982 Revision 1.396 1999/10/26 13:59:11 ajc
5985 Revision 1.395 1999/10/26 03:48:39 ajc
5986 * Shuffled around the order of events when a thread is terminating. All
5987 mutex operations now happen prior to the freeing of the CitContext structure,
5988 otherwise begin_critical_section() and end_critical_section() try to
5989 manipulate the context's mutex count when there isn't any context.
5991 Revision 1.394 1999/10/26 03:21:16 ajc
5992 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5993 hardcoded size arguments with 'sizeof' based arguments.
5995 Revision 1.393 1999/10/24 19:22:51 nbryant
5996 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5997 authentication libraries more intelligent.
5999 Revision 1.392 1999/10/23 03:39:12 ajc
6000 * Finished moving vCard functionality to the new message base functions.
6002 Revision 1.391 1999/10/21 00:50:14 ajc
6003 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
6005 Revision 1.390 1999/10/20 16:46:27 ajc
6006 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
6007 enabled the MOVE command to also do a "copy" operation (actually just
6008 creates a second link and bumps the ref count). Implemented "<C>opy" in
6011 Revision 1.389 1999/10/20 16:07:48 ajc
6012 * Wholist fixes for users who are in chat mode
6014 Revision 1.388 1999/10/20 03:42:29 ajc
6015 * In the wholist, only show <private room> if the user viewing the list
6016 doesn't know that room. Otherwise show the name.
6018 Revision 1.387 1999/10/20 02:59:22 ajc
6019 * Code reorganization. Making it easier to move/copy messages without
6020 duplicating existing code.
6022 Revision 1.386 1999/10/17 02:25:18 ajc
6023 * Discovered a huge design flaw in the replication algorithm. Ripped it
6024 out and replaced it with something a bit more robust.
6026 Revision 1.385 1999/10/16 05:30:17 ajc
6027 * Changes to message replication code. Don't do server-side hooks during
6028 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
6029 after a file format change.
6031 Revision 1.384 1999/10/14 03:04:16 ajc
6032 * Finished the netproc side of Z (zap/supersede) processing for replication
6034 Revision 1.383 1999/10/13 04:24:18 ajc
6035 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
6036 server MSGS command. This will have lots of uses.
6038 Revision 1.382 1999/10/13 01:36:39 ajc
6039 * Starting some work on network zap (supersede) mode for replication
6041 Revision 1.381 1999/10/08 02:55:57 ajc
6042 * More vCard-related debugging
6044 Revision 1.380 1999/10/07 02:58:46 ajc
6045 * Semi-broken vCard replacement implementation in place.
6046 * Added "Z" (Zap, supersede) field to message format
6048 Revision 1.377 1999/10/04 03:19:52 ajc
6049 * We now have a housekeeping thread and a housekeeping queue.
6051 Revision 1.376 1999/10/03 21:48:21 ajc
6052 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
6053 to 5.55 format user records and generate vCards.
6055 Revision 1.375 1999/09/29 21:13:17 ajc
6056 * CtdlWriteObject() can now store objects in personal rooms for any specified
6057 user -- rather than only the current user or non-personal rooms.
6059 Revision 1.374 1999/09/29 17:26:56 ajc
6060 * serv_vcard.c: fixed crashola bug in cmd_greg()
6061 * tools.c: simplified and improved the string tokenizer. Now it runs in a
6062 single pass with no intermediate buffer.
6064 Revision 1.373 1999/09/28 03:27:37 ajc
6065 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
6067 Revision 1.372 1999/09/27 03:33:40 ajc
6068 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
6069 usersupp file. Still needs tweaking.
6071 Revision 1.371 1999/09/24 03:32:19 ajc
6072 * "read my vCard" and "write my vCard" are written and tested.
6074 Revision 1.370 1999/09/24 02:54:17 ajc
6075 * Worked a little more on the vCard stuff. The serv_vcard module is now in
6076 place, and a "read my vcard" function is there; "write my" is next...
6078 Revision 1.369 1999/09/23 03:07:56 ajc
6079 * The vCard 'class' is now linked into the server, though it's not really
6080 functional yet. Its constructors/destructors are debugged, though.
6082 Revision 1.368 1999/09/19 21:28:33 ajc
6083 * Finished off the message architecture stuff with a new class of hooks to
6084 enable future server-side handlers.
6086 Revision 1.367 1999/09/19 15:57:06 ajc
6087 * migrated cmd_ent3() to CtdlSaveMessage()
6089 Revision 1.366 1999/09/19 05:13:57 ajc
6090 * Debugged the new version of CtdlWriteObject()
6092 Revision 1.365 1999/09/16 03:23:23 ajc
6093 * Did most of the migration from save_message() to CtdlSaveMsg(). The
6094 latter builds a "struct CtdlMessage" (so we can run server-side handlers
6095 against it later on), then serializes it and stores to disk.
6096 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
6097 migrated. They are stubbed out and will MALFUNCTION if used right now!!
6099 Revision 1.364 1999/09/07 01:42:42 ajc
6100 * cmd_msg3() now uses serialize_message() for its output. All message
6101 commands will eventually exist as a "struct CtdlMessage" at some point
6102 so that we can install server-side handler hooks.
6104 Revision 1.363 1999/09/07 00:04:13 ajc
6105 * netproc.c: put outgoing messages into the use table, too -- this prevents
6106 locally originated messages from showing up again if a remote system is
6107 misconfigured and spools them back to us.
6109 Revision 1.362 1999/09/06 03:39:15 ajc
6110 * citadel.c: run strproc() on new passwords
6112 Revision 1.361 1999/09/03 17:50:26 playcow
6113 For URL view, don't prompt user to select url if there is only one. Display
6114 <U>RL View prompt if message contains url(s). -Ben
6116 Revision 1.360 1999/09/02 02:09:59 ajc
6117 * msgbase.c: new function serialize_message() for future use
6119 Revision 1.359 1999/09/01 21:09:25 ajc
6120 * database.c: display the GDBM version string on startup
6122 Revision 1.358 1999/09/01 02:36:34 ajc
6123 * Actually _enforce_ the max msg len limit
6125 Revision 1.357 1999/09/01 01:51:48 ajc
6126 * Added the ability to handle embedded URL's from the text client
6128 Revision 1.356 1999/09/01 01:02:47 ajc
6129 * Implemented "maximum message length" in global system config
6131 Revision 1.355 1999/08/31 00:57:17 ajc
6132 * Handle multipart/alternative properly during legacy message outputs.
6133 Basically it just prints the first alternative and skips the rest.
6135 Revision 1.354 1999/08/29 21:12:24 ajc
6136 * Made some changes to the output of MIME (especially multipart) messages.
6138 Revision 1.353 1999/08/29 19:56:43 ajc
6141 Revision 1.352 1999/08/24 02:01:03 ajc
6142 * html.c: added. This is an overly simplistic HTML-to-text converter.
6144 Revision 1.351 1999/08/21 18:37:29 ajc
6145 * Minor cosmetic cleanup. No code changes.
6147 Revision 1.350 1999/08/21 05:15:34 ajc
6148 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
6149 on a Citadel network rather than only on the local system.
6151 Revision 1.349 1999/08/08 00:25:45 ajc
6152 * Made one more byte available in locate_host() and in all the structs which
6153 its output gets written to (client can display 24 positions but we were only
6156 Revision 1.348 1999/08/07 16:34:38 nbryant
6157 * serv_icq.c: warning fixes
6159 Revision 1.347 1999/08/06 02:57:26 ajc
6160 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
6161 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
6163 Revision 1.346 1999/08/05 17:58:59 ajc
6164 * RWHO command now returns express message code in postion 3
6166 Revision 1.345 1999/08/04 02:21:45 ajc
6167 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
6169 Revision 1.344 1999/08/03 11:34:35 ajc
6170 * Added client_icq.c and client_icq.h
6172 Revision 1.343 1999/08/03 03:14:51 ajc
6173 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
6175 Revision 1.342 1999/08/03 01:52:06 ajc
6176 * Redesigned the client protocol commands for dealing with ICQ
6177 * Implemented page function priority ordering to prevent pages from being
6178 simultaneously delivered over multiple IM systems
6179 * Migrated serv_icq.* into the Makefile
6181 Revision 1.341 1999/08/01 21:36:30 ajc
6182 * EXTREME coolness. The server side of the ICQ metaclient is now working.
6183 It is set up using ICQL and ICQA commands, it automatically logs the user
6184 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
6187 Revision 1.340 1999/07/31 07:18:01 ajc
6188 * Restructured the express message infrastructure, adding a class of function
6189 hooks for the addition of multiple paging modules with message routing
6191 Revision 1.339 1999/07/30 22:20:19 ajc
6192 * Applied bugfix patches contributed by Vaggelis Tsirkas:
6193 * rooms.c: buffer overrun fix
6194 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
6196 Revision 1.338 1999/07/30 03:32:24 ajc
6197 * Added strdoop(), a leak-checked version of strdup()
6198 * Small fixes to new API functions in msgbase.c
6199 * ICQ metaclient stores/reads config using the message base API functions
6201 Revision 1.337 1999/07/29 03:36:37 ajc
6202 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
6203 cmd_msg3() now fetches directly from disk and spews to the client.
6205 Revision 1.336 1999/07/28 04:02:37 ajc
6206 * Server modules are now labelled with their RCS ID instead of a complex and
6207 manually-updated data structure.
6209 Revision 1.335 1999/07/28 03:50:24 ajc
6210 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
6211 calling output_message() in MT_DATE mode.
6212 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
6214 Revision 1.334 1999/07/27 22:47:26 ajc
6215 * Implemented new data type "CtdlMessage" which will eventually be used as
6216 widely as possible to represent a message in memory.
6217 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6218 output_message() as well as a bunch of other things.
6220 Revision 1.333 1999/07/27 20:00:24 ajc
6221 Removed all references to CC->msglist and CC->num_msgs, and all utility
6222 functions which relied upon them. Citadel Is Now Better.
6224 Revision 1.332 1999/07/27 19:32:22 ajc
6225 Removed serv_upgrade.c and all references to it in Makefile.in
6226 Reworked new-mail-count to not use MessageFromList() etc.
6228 Revision 1.331 1999/07/25 02:59:37 ajc
6229 Fixed reference count problem in cmd_move()
6231 Revision 1.330 1999/07/24 22:50:38 ajc
6232 Continued replacing references to [get|put]_msglist() with better code.
6233 For some reason, cmd_msgs() still doesn't always work right.
6235 Revision 1.329 1999/07/24 22:16:41 ajc
6236 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6237 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6238 file) before issusing "cvs commit", and the comments recorded by CVS will
6239 automatically appear at the beginning of ChangeLog.
6241 Revision 1.328 1999/07/24 22:14:21 ajc
6242 cmd_move() now uses CtdlDeleteMessages().
6243 WARNING: build is temporarily broken. Currently removing all references
6244 to the "msglist" kept in CitContext. It's ugly and must die.
6246 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6247 * Moved message deletion into new API function CtdlDeleteMessages()
6248 * Added CtdlWriteObject() to store generic data in the msgbase
6249 * Fixed really dumb error that prevented network msgs from posting
6251 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6252 * Moved the actual work done in cmd_msgs() into a new API function
6253 called CtdlForEachMessage() which is supplied a callback function.
6255 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6256 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6257 be using this shortly to search rooms for specific object types.
6259 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6260 * Changes to dynloader et al to handle ICQ module being written
6261 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6263 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6264 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6265 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6266 avoid problems with working directories.
6267 * Makefile.in: don't install chkpwd setuid if make install isn't
6269 * citadel.spec: chmod u+s chkpwd during %install stage
6271 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6272 * PEXP and GEXP no longer trip the idle time display
6273 * Fixed bug which duplicated incoming private mail to Trashcan
6274 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6275 implemented a 15 second delay to wait for a crashed server to restart
6276 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6277 preventing logins on my system otherwise
6279 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6280 * eliminate redundant "name" parameter in [l]putuser(), now uses
6281 usbuf->fullname to guarantee the correct name for the index
6283 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6284 * Makefile.in, configure.in: link netproc with gdbm
6285 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6286 * user_ops.c: warning fix
6288 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6289 * Mail is now saved in both sender and recipient mailboxes. This is
6290 structured in a way that will allow a separate "outbox" room and/or
6291 multiple recipients in the future.
6293 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6294 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6295 when no other message-ID is available (it screws up the loopzapper)
6296 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6297 get data from quickroom.QRname instead; prevents incorrect indexes
6298 * Tentative implementation of "personal rooms" (user-private namespace)
6299 * Added supplementary message info records for info that may change
6300 at some time later than when the message is saved (i.e. ref counts)
6301 * Implemented msg reference count increment/decrement; delete messages
6302 whose reference count reaches zero
6304 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6305 * control.c: create citadel.control if it doesn't exist (yikes!)
6306 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6307 * user_ops.c: don't delete user's mailbox at user-delete time
6309 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6310 * utilsmenu: removed menu items for defunct utilities
6312 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6313 * Changed any remaining references to UUCP, to "Internet" instead.
6315 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6316 * added server command line option "-f" to defrag databases on startup
6317 * control.c: better performance and reliability in [get|put]_control()
6318 * netproc.c: Finished the loopzapper
6320 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6321 * netproc.c: started writing a vortex checker. Not finished.
6323 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6324 * Replaced all code that generated temporary filenames with calls to
6325 tmpnam(). Rewrote using tmpfile() where possible.
6327 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6328 * base64.c: mapped fi and fo to stdin and stdout using
6329 actual code rather than assignment at declaration time
6330 (several users of Red Hat Linux 6.0 reported problems)
6332 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6333 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6334 * server.h: Changed discrete #define's to enum's where appropriate
6335 * sysdep.c: Changed the startup message to give credit to the whole
6336 development team :) Also made the message more GNU-ish.
6338 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6339 * database.c: print log messages for file defragmentations
6340 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6341 for arbitrary per-session data storage (by modules etc.) without
6342 having to add fields to struct CitContext
6343 * msgbase.c: removed "desired_section" from struct CitContext and
6344 implemented it using CtdlGetUserData() as a test.
6346 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6347 * commands.c, commands.h, routines.c: began color scheme changes
6349 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6350 * configure.in: Added untested support for BSDI 4.x.
6352 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6353 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6354 which lack utmp.ut_host
6355 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6356 namespace collision with <sys/stream.h> on aforementioned SYSV
6358 * configure.in, getutline.c: check for paths.h
6359 * configure.in, Makefile.in: check for -lsocket and -lnsl
6361 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6362 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6363 invoked by root and CTDLUID != 0
6364 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6366 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6367 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6368 with a download file
6369 * netpoll.c: upped default packet size
6371 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6372 * Repaired IGnorant security hole blunder re. citmail
6374 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6375 * serv_chat.c: notify user of number of participants upon entering chat
6376 * Built the 5.53 distribution
6378 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6379 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6380 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6382 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6383 * messages.c: downloading more than MAX_MSGS messages now truncates
6384 (off the beginning of the list) rather than crashing.
6386 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6387 * whobbs.c: auto-detect when being called from a webserver, and act
6388 as a CGI (print HTTP headers and HTML output)
6390 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6391 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6393 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6394 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6395 when called from sendmail due to citadel.config security check
6397 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6398 * dynloader.c: OpenBSD places underscores in front of symbol names
6399 * Makefile.in: fixed a few sillies
6400 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6401 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6402 (have to cast it to long for printf/scanf)
6404 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6405 * aidepost.c: rewrote to unlink temp file before writing to it so that
6406 it will automatically go away if interrupted. Also ran indent -kr -i8
6408 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6409 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6411 * config.c, sysdep.c: fix -h option not setting proper modules dir
6412 * configure.in, citadel.spec: make --enable-chkpwd the default
6413 * setup.c: don't chown chkpwd
6415 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6416 * configure.in: another OpenBSD fix, but we're still not quite there yet
6417 * serv_chat.c: warning fix
6419 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6420 * config.c: now requires a setup run for *any* rev level difference
6421 * Updated docs & confs for 5.53b1 release
6422 * setup.c: sets the 0600 permission bits on citadel.config that
6423 is checked for in config.c
6425 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6426 * citserver.c: improved is_public_client(), also if a public_client
6427 only supplies a numeric address, attempt to resolve it
6428 * locate_host.c: verify that the forward DNS matches the reverse
6429 * locate_host.c, locate_host.h: more general interface
6430 * configure.in, acconfig.h: fixes for Digital UNIX
6432 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6433 * Implemented "access level required to create rooms" (client & server)
6435 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6436 * configure.in: updated help messages, OpenBSD support
6437 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6439 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6440 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6441 deleting a room which had never been posted to
6442 * user_ops.c: include errno.h
6443 * dynloader.c: fix for OpenBSD
6445 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6446 * Makefile.in, configure.in, getutline.c, sysdep.c:
6447 fixes/bug workarounds for FreeBSD
6449 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6450 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6451 `chkpwd', a setuid helper program for machines which use shadow
6452 passwords (configure --enable-chkpwd)
6453 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6454 for PAM or shadow passwords (configure --with-pam)
6455 * Makefile.in: made some messages simpler
6456 * citadel.spec: updated for 5.53; correct name of tarball; build with
6457 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6458 built by non-root user
6459 * commands.c: cosmetic cleanup
6460 * config.c: (security/paranoia) check permissions on citadel.config
6461 * configure.in: check for ncurses if we can't find curses
6462 * dynloader.c: warning fix
6463 * sysdep.c: don't complain if initgroups() fails
6464 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6465 * Makefile.in: New! Improved! Cleaner! Shinier!
6467 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6468 * messages.c: cosmetic cleanups to message reading loop
6470 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6471 * commands.c: use bright colors by default in color mode
6472 * citserver.c: initialize wholist fields with (not logged in) etc.
6474 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6475 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6477 * database.c: bail out if opening databases fails
6479 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6480 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6481 messages. Calling cprintf() on strings >256 bytes crashes the server
6482 * msgbase.c: minor logging fix in save_message()
6484 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6485 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6486 dropping root permissions.
6487 * sysdep.c: also drop supplementary groups
6489 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6490 * config.c: error checking in put_config()
6491 * setup.c: chgrp files to the login group associated with CTDLUID
6492 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6493 master_startup() after dropping perms
6495 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6496 * Prevent buffer overruns in lowercase_name in [get|put]user()
6497 * client_chat.c: use citedit() for page composition
6499 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6500 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6501 filename was supplied to it (for attachments without names)
6502 * mime_parser.c: strip leading whitespace in content_type & disposition
6504 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6505 * configure.in: improved check for pthreads
6506 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6507 * configure.in, Makefile.in: support for building server modules as
6508 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6509 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6510 * database.c: don't use a critical section in open_databases()
6511 * housekeeping.c: use getfloor()/putfloor() instead of
6512 lgetfloor()/lputfloor() in check_ref_counts()
6513 * mime_parser.c: include <errno.h>
6514 * msgbase.c: include <limits.h>
6515 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6516 don't call master_cleanup() directly from signal handler.
6517 * routines.c: prototype getutline() if necessary
6518 * getutline.c: stupid bugfix
6519 * acconfig.h, configure.in, locate_host.c, server.h: work around
6520 nonreentrant gethostbyaddr() on BSDI
6522 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6523 * citadel.c: increased hostname buffer size to handle very big names
6525 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6526 * sysdep.c(main): initialize alen before call to accept()
6528 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6529 * configure.in: improved check for cygwin
6530 * configure.in, routines.c: access utmp directly instead of calling
6531 `who' if getutline() is available.
6532 * configure.in, Makefile.in, getutline.c: replace getutline() on
6533 systems which don't have it
6534 * routines.c: now always access utmp directly unless we can't find
6537 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6539 - ifdef out file download methods that require named pipes (client)
6540 - include pthread.h and gdbm.h only if they are present (fixes
6541 auto dependency generation)
6542 - include snprintf.h where needed
6543 - handle .exe suffixes for "make install"
6545 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6546 * Overhauled the express messaging system (again)
6548 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6549 * messages.c: implemented client download of MIME attachments
6551 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6552 * Added qpdecode.c to the distribution (decodes quoted-printable)
6553 * Finished the MIME parser
6554 * Gave MSG0 a reasonable behaviour for MIME messages
6555 * Added the OPNA command for downloading attachments
6557 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6558 * Look for citadel.rc in current directory if not found elsewhere
6559 * More work on the MIME parser
6560 * Added base64.c to the distribution
6562 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6563 * fixes for IRIX (thanks to wr and family for use of the Indy):
6564 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6566 - handle `long' pid's
6567 - a few other little bits
6569 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6570 * Fixed bug in save_message() which crashed the server on mail to sysop
6571 * Rewrote pop_march() to be smarter about <G>oto heuristics
6573 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6574 * Changed internal storage of express messages from a linked list to
6575 a single, resizable buffer.
6576 * Added a "room order" key to the room record, to allow some control
6577 over room listing order.
6578 * Made the room list commands aware of the room order key.
6579 * Overhauled <G>oto heuristics to pay attention to floor & room order
6581 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6582 * Added some more code to the unfinished MIME parser
6583 * Changed module loading path to simply "modules" because after calling
6584 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6586 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6587 * Fixed a bug in the user editing command (client side)
6588 * Started a rewrite of the MIME parser
6590 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6591 * Brought over the mime_parser from WebCit and began preliminary work
6592 on supporting MIME format messages.
6594 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6595 * Various changes to begin work on support for MIME messages
6596 - Defined format type 4 for MIME
6597 - msgbase.c: *temporary* hacks in output_message() for Type 4
6598 - citmail.c: added more robust header parsing, and support
6599 for Type 4. Also eliminated the crappy built-in
6601 - Updated some of the technical documentation
6603 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6604 * Fixed access to page log room
6606 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6607 * control.c: include <limits.h> to fix PATH_MAX undefined
6608 * serv_chat.c: made the following changes to cmd_sexp() --
6609 * Send zero-length message to check only, don't send
6610 * Send "-" message on the command line to invoke
6611 the SEND_LISTING transfer mode for a multi-line message
6612 * Added facilities to log all pages to a room (site configurable)
6614 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6615 * Replaced all occurances of malloc(), realloc(), and free() in the
6616 server and server-modules with mallok(), reallok(), and phree().
6617 Wrote macros and a set of leak-tracking functions.
6619 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6620 * Documentation changes
6622 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6623 * Fixed security problem relating to private rooms
6625 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6626 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6628 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6629 * internetmail.config: commented this file more clearly
6631 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6632 * citadel.c: added some experimental code to automatically reconnect
6633 to the server if the connection is broken. For some reason, it only
6636 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6637 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6638 crashing the whole server.
6639 * Tagged everything for the official 5.50 release.
6641 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6642 * housekeeping.c: call kill_session() with session_to_kill,
6643 not ccptr->cs_pid (was crashing the server)
6645 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6646 * Added "-i" flag to netproc to make it skip the export phase.
6647 Updated other programs to call netproc in this way when appropriate.
6648 * Updated network.txt to reflect the usage for netproc (which has
6649 been wrong for several releases)
6651 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6652 * Started removing the word "beta" from the docs and code.
6653 Preparing for an actual release.
6654 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6655 originating messages. this was breaking parts of the network)
6657 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6658 * msgbase.c: remove extra call to alias() which was causing
6659 Citadel-to-Citadel mail to fall into the bit bucket.
6660 * msgbase.c: fixed tempfile naming problem that could cause a new
6661 outgoing netmail message to overwrite another if netproc had not been
6664 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6665 * More session table stability nonsense
6667 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6668 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6669 bug which was causing the server to occasionally crash.
6670 * removed serv_test.so from the default build
6672 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6673 * setup.c: default value for maxsessions is now 0 (no limit)
6674 * room_ops.c: don't allow users to create a room called "Mail"
6675 * serv_expire.c: fixed "number of messages purged" display
6676 * commands.c: when using color, default to low-intensity colors
6678 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6681 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6682 * Added a new type of module hook for adding logging functions
6683 * Removed whitespace to left and right of '@' in netmail recipients
6684 * sysdep.c: read citadel.config _before_ initializing loadable modules
6685 * stats.c: fixed segfault resulting from extracting log lines
6686 * Ripped most of the "attachments" stuff out of both the client and
6687 server. (Thought of a better way to handle it ... LATER.)
6689 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6690 * setup.c: create citadel.config with mode 0600
6691 * Makefile.in: don't chmod sendcommand
6692 * serv_upgrade.c: don't create citadel.config if it doesn't already
6694 * setup.c: saner defaults for nodename and fqdn
6696 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6697 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6698 to use a more reliable/accurate method to set quickroom.QRhighest
6699 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6701 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6702 * weekly is now generated by configure
6704 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6705 * room_ops.c: added sort_msglist() to move and save operations
6706 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6709 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6710 * Fixed cmd_regi() to not display a second result code after xfer
6711 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6713 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6714 * citadel.spec: added
6716 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6717 * Makefile.in: split install target into install-exec, install-data,
6718 and install-doc subtargets
6720 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6721 * Added a fourth color mode in the client: "user" which turns color
6722 on or off according to a per-user flag stored on the server. Added
6723 server-side support for this too, of course.
6725 * serv_expire.c: finished the code to purge stale visits
6726 * sysdep.c: strip trailing nonprintables in client_gets()
6727 * routines2.c: fixed <.AS> command; all configs now work properly
6728 * Moved num_parms() and all the extract() type functions into tools.c
6729 and removed them from all other files. Linked in tools.[o|ro] there.
6730 * netproc.c: handled incoming file transfers to correct room directory
6731 * room_ops.c: fixed incorrect naming of files in info and images dirs
6733 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6734 * setup.c: removed all prompts that can be configured from within the
6735 client in order to simplify the setup procedure
6737 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6738 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6739 export format which treats visits as a separate section
6740 * serv_expire.c: began writing functions to purge rooms and visits
6741 (neither work yet), and added a way to call defrag_databases()
6743 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6744 * Reimplemented 'visit' structs stored globally instead of as
6747 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6748 * Started implementing global room numbers.
6750 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6751 * room_ops.c: mailbox rooms always appear on the main floor
6752 * made QR_MAILBOX rooms non-editable
6753 * cmd_setr() delete old room record when room name changes
6754 (This causes a big mess that exposes a flaw in the whole design.)
6755 * room_ops.c: users can delete messages from their mailboxes
6757 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6758 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6759 buffer. Overruns are probably what was causing the crashes.
6760 * Changed the way cmd_ent3() handles mail messages; the previous code
6761 rerouted all private mail to the trash.
6763 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6764 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6765 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6766 rooms in a couple more places: set_wtmpsupp() and make_message()
6767 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6768 * serv_expire.c: purge ops are now a command instead of a cleanup
6769 function. This is probably temporary as well.
6770 * citadel.c: fixed the way <.WL> parses the returned data from a
6773 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6774 * serv_upgrade.c: fix uninitialized variable
6776 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6777 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6778 * server.h, database.c: wrapped all GDBM calls in critical sections
6779 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6781 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6782 * Makefile.in: link in snprintf.o where needed
6784 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6785 * client_chat.c: eliminate calls to sprintf()
6786 * commands.h, routines.c, routines2.c: warning fix
6787 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6788 ipc_c_tcp.c: eliminate sprintf() calls
6790 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6791 * serv_upgrade.c: added all missing fields to export/import
6792 * serv_expire.c: support per-user purge time when purging users
6793 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6794 * routines.c: added more stuff to <.A>ide <E>dit user
6796 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6797 * serv_expire.c: created; moved message expiry from serv_test.c,
6798 moved user purge from userpurge.c
6799 * userpurge.c: deleted
6800 * routines2.c: finished <.AS> command
6801 * room_ops.c: fixed Aide room access (for some reason, the Aide
6802 room had the QR_MAILBOX flag set)
6804 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6805 * useradmin.c: really removed (cvs remove)
6806 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6807 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6808 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6810 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6811 * useradmin.c: removed
6812 * utils.doc: removed references to useradmin and sysoputil
6814 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6815 * citadel.h (and related files): removed defunct parameters,
6816 c_defent and c_msgbase (erase your test system)
6817 * Implemented CONF server command for site-global configs
6818 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6819 * commands.c: implemented boolprompt()
6820 * routines2.c: started adding CONF questions to <.AS> command
6821 * room_ops.c: began a fix for the mysterious disappearing Aide room
6823 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6824 * snprintf.c: warning fix propagated over from gcit
6826 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6827 * added RCS Id keyword strings to sources
6828 * citmail.c: reverted to version 1.10
6830 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6831 * messages.c: temporarily set screenwidth to a fixed value of 80
6832 during <P>rint operations.
6834 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6835 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6836 try to get a default for ctdluid if it's currently set to 0
6837 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6838 it complain about this before?)
6839 * serv_upgrade.c: began writing an "export" command to do sidegrades
6841 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6842 * serv_upgrade.c: cosmetic changes
6843 * Implemented message expiry by date (this really needs to be moved
6844 out of serv_test.c, but where does it belong?)
6846 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6847 * serv_upgrade.c: warning fixes
6848 * acconfig.h: remove ANSI_COLOR
6849 * Configure, Makefile.tmpl: removed
6851 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6852 * More stoopid ANSI colour additions here and there.
6853 * ANSI colour selection is now in citadel.rc instead of an option in
6854 the configure script. "on" "off" and "auto" are available.
6855 * added "build.txt" to the techdoc directory, with LS's build notes
6857 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6858 * citadel.c, commands.c, commands.h: set background color to black
6859 before clearing screen, so that we can actually see text on
6860 black-on-white xterms.
6862 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6863 * rooms.c: fix color of Mail>
6864 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6865 terminal doesn't send the answerback sequence to the shell if we
6868 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6869 * citadel.c: Added a splash of colour to the Wholist
6871 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6872 * configure.in: added comments
6873 * mkinstalldirs: new file to be used for `make install'
6874 * aclocal.m4, missing: new files, also swiped from automake
6875 * citadel.c: don't mung the terminal if we can't find citadel.rc
6876 * Makefile.in: added `install' target, `clean' removes
6877 *.mo, rebuild configure when configure.in changes.
6878 * configure.in: check for install and autoconf
6879 * configure.in, Makefile.in: only pass -fPIC to gcc
6880 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6882 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6883 * Unified the "unpacked database" format for both upgrades and
6884 sidegrades (also see export5.c elsewhere)
6885 * citserver.c: clear out cmdbuf before reading a command; some server
6886 commands were accidentally extracting parameters from previous cmds
6887 * rooms.c: removed the warning about the ineffectiveness of kicking
6888 users out of public rooms, because the new server can do lockouts
6890 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6891 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6893 * Makefile.in: partial support for VPATH builds, autodependency fix
6895 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6896 * minor documentation changes
6898 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6899 * messages.c: fixed an oversight that was allowing attachments even
6900 when disabled in citadel.rc
6902 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6903 * routines2.c: warning fix
6905 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6906 * Client: added message expiration policy questions to room edit
6907 * Client: added <.A>ide <S>ystem configuration command
6909 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6910 * Makefile.in: Auto dependency generation (may require GNU make, but
6911 does at least function without this feature on OSF/1 make);
6912 Makefile is regenerated when Makefile.in changes (ditto);
6913 `realclean' is now known as `distclean';
6914 portability fixes for older Unix make utilities
6915 * citadel.c, citadel.h, commands.c: make client suspendable
6917 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6918 * setup.c: default node name is now obtained from uname()
6919 * config.c: added put_config()
6920 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6921 * policy.c: implemented cmd_gpex() and cmd_spex()
6923 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6924 * Mail rooms now hide their owner-prefix from the client.
6925 * proxy.c: added configurability and primitive message expiry
6927 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6928 * Makefile.tmpl: fix to build client with old Configure script
6929 * configure.in: autologin defaults to enabled if crypt() is available
6930 * room_ops.c: fix improper null-termination bug I introduced
6932 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6933 * Client ability to force display of prompts in Mail rooms, even when
6934 the user has prompting turned off (citadel.rc option)
6936 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6937 * sysdep.c (cprintf): generate a newline on truncated buffer
6938 * room_ops.c: exploitable overrun fixes
6940 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6941 * msgbase.c: reimplemented cmd_move()
6942 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6943 and moving messages.
6944 * setup.c: system-default message expire policy of "number of
6945 messages, 150" is now a default configuration instead of a temp hack
6946 * proxy.c: cache dir create now dies on any error except EEXIST
6948 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6951 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6952 * configure.in: don't check for -lcrypt unless autologin is enabled
6953 * file_ops.c: fix another overrun
6955 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6956 * Killed the "rooms" subdirectory (it isn't used anymore)
6957 * dynloader.c: Made dynamically added server commands case-insensitive
6958 * import.c is now serv_upgrade.c, a module
6959 * Removed most of the "level 9" trace messages no longer needed
6961 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6962 * Makefile.in: simplified to use pattern rules; files compiled with
6963 -D_REENTRANT go to *.ro to allow the same files to be used with both
6965 * tools.c, tools.h: new files; misc routines used by both client and
6966 server go here. contains safestrncpy() at the moment.
6967 * rooms.c: fix several exploitable buffer overruns
6968 * sysdep.c: fix infinite loop when long lines are received from the
6969 client; fix exploitable buffer overrun in cprintf()
6970 * ipc_c_tcp.c: fix infinite loop on long line from server
6971 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6972 * .cvsignore: add *.ro
6974 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6975 * Built some more of the message expiry infrastructure
6977 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6978 * citserver.c: fix two more overruns, one of which was preventing
6979 the "From Host" from showing up in the <W>ho listing.
6981 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6982 * Moved "struct visit" and its associated defs from citadel.h to
6983 server.h where they belong
6984 * Set up data structures for room policies (expiry, etc.)
6986 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6987 * citserver.c: fix overrun which caused segv's on servers with long
6990 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6991 * user_ops.c: added PurgeStaleRelationships() to do processing at
6992 session logout time to remove visits for rooms which no longer exist
6993 * user_ops.c: implemented NewMailCount()
6995 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6996 * serv_chat.c: fix buffer overrun that was resulting in segv's
6997 * serv_chat.c: fix another overrun that could cause sessions to hang,
6998 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6999 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
7001 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7002 * Implemented "lazy mode" traversal - pressing the space bar will do
7003 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
7004 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
7005 only to their owners.
7007 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7008 * messages.c, citadel.rc: added the ability to display message numbers
7009 in the header when reading messages. I think this is butt ugly, but
7010 some of the DaveCode afficionados seem to like it...
7012 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7013 * room_ops.c: Added is_noneditable() function to replace all of the
7014 duplicated code present in all functions which edit room parameters.
7016 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
7017 * lots of warning fixes; builds with -std1 on dec unix
7018 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
7019 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
7021 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
7023 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
7024 sysdep_decls.h: function pointer/prototyping fixes
7025 * rooms.c: use mkfifo(3) instead of system("mkfifo")
7027 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
7028 * snprintf.c, snprintf.h: new files
7029 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
7030 above; citserver now builds and runs on Digital Unix 4.0d with the
7031 GNU-style configure script. there is a bug with the hostname display
7033 * netproc.c: sillyness fix
7034 * room_ops.h: prototype delete_room()
7035 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
7036 use HAVE_SYS_SELECT_H macro
7038 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7039 * Began fixing the stuff I broke
7041 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7042 * Did the big migration to the new data structures. Lots of stuff is
7043 now broken. Basic moving from room to room works, but Mail is
7044 broken, and some of the administrative commands are unimplemented.
7046 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7047 * configure.in: autologin now defaults to disabled
7049 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7050 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
7051 migrated all the code that used them to use "struct visit" instead.
7053 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7054 * Rewrote [l][get|put]room() functions to use room names rather than
7055 room index numbers. Temporarily prepended a "n" to these four
7056 function names until they are put to use.
7058 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7059 * Removed a few more references to usersupp.lastseen[]
7061 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
7062 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
7063 * Makefile.in: restructured variables for greater consistency, use
7064 @echo to print out notices during the make process, add so_locations
7066 * configure.in, Makefile.in: configure checks for -rdynamic
7067 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
7068 * stats.c: add semicolon to placate DREC compiler
7069 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
7070 * configure.in: pass -pthread to DEC compiler, don't check for
7071 libpthread[s] on DEC Unix
7073 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
7074 * Makefile.in: new variable PTHREAD_DEFS for portability
7075 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
7076 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
7077 stats.c, userlist.c, whobbs.c: return type of main() is int
7078 * citadel.c, commands.c, messages.c: use time_t properly
7079 * citserver.c: include <limits.h>
7080 * config.guess, config.sub, install-sh: new files
7081 * configure.in: don't use gcc on Digital Unix
7083 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7084 * room_ops.c: modified usergoto() to look at the new data structures
7085 for counting new messages and such.
7087 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
7088 * user_ops.c: fix compiler warning and potential memory leak,
7090 * configure.in, Makefile.in: only build the server if we find pthreads
7091 * Makefile.in: realclean removes config.{cache,log,status}
7093 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7094 * Removed code from some of the utilities which was still attempting
7095 to access the old non-gdbm data store.
7096 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
7097 traversal instead of a MAXROOMS loop.
7098 * sysdep.c: set up a dummy CitContext record to be used during server
7099 startup, during which time there is no real context.
7101 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7102 * Implemented the function ForEachRoom() to handle all-rooms traversal
7103 (this will work with both the old and new paradigms, because both
7104 use a GDBM database with one room per record). Migrated all room
7105 list commands to use it.
7107 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7108 * Implemented the function CtdlRoomAccess() to handle *all* of the
7109 user-access-to-rooms functionality. Migrated all room list commands
7110 to use it. Still need to migrate gotos.
7112 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
7113 * configure.in, acconfig.h: new files; partially functional GNU
7114 autoconf configure script. Run autoheader; autoconf; ./configure
7115 --prefix=`pwd` to test.
7116 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
7118 * Makefile.in: modified to work with autoconf-style configure script
7119 * Configure: modified to use Makefile.tmpl and generate autoconf-style
7120 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
7121 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
7122 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
7123 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
7124 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
7125 * netproc.c: remove procfs stuff. simply attempt to kill the target
7126 process with signal zero instead; this checks whether the process
7128 * setup.c, useradmin.c: use HAVE_CURSES_H macro
7130 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7131 * BOTH the old and new generation systems are being written to at
7132 this point. Code that reads stuff is still using the old system.
7134 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7135 * Changed all "generation" variables from char to long, in preparation
7136 for removing MAXROOMS. Generations for new rooms are now timestamps.
7137 * Defined "struct visit" to hold user/room relationships.
7138 * Removed some #define's from citadel.h that are no longer used.
7140 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7141 * More changes to support attachments. They mostly work, but only
7142 in fixed-format messages.
7144 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7145 * msgbase.c: began laying the groundwork to support attachments.
7146 Purchased Rogaine(tm) in preparation for expected hair loss.
7148 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
7149 * msgbase.c: include dynloader.h
7150 * citadelapi.h: removed
7151 * dynloader.h: prototype CtdlRegisterUserHook()
7153 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7154 * Added a UserFunctionHook category to implement hooks which perform
7155 operations on various users or usernames
7157 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7158 * citserver.c: removed cmd_extn() and related code
7160 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
7161 * user_ops.c: include dynloader.h
7162 * roomstats.{c,mk}: removed
7163 * Configure, Makefile.in: autodependency-related fixes
7165 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7166 * Various changes to allow "new messages" to work correctly with Mail
7168 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7169 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
7170 of hook types by inventing an EventType field to the Session hook.
7171 * proxy.c: added pre-fetching
7173 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
7174 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
7175 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
7176 up the dynamic loader interface as follows:
7177 - all the symbol table stuff is gone.
7178 - modules are loaded once at server startup and never unloaded.
7179 - Added a new function CtdlRegisterProtoHook() to handle the stuff
7180 that was being done with the symbol tables.
7181 - Dynamic_Module_Init() now returns a pointer to a static struct
7182 DLModule_Info; this structure itself has been modified to use char*
7183 fields instead of fixed char arrays.
7184 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
7186 * Configure, Makefile.in: added autodependency support
7188 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7189 * Implemented separate structs, lists, and functions for each type
7190 of server-side hook available.
7192 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7193 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
7196 * sysdep.c, user_ops.c: removed reference to hooks.h
7198 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7199 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
7200 because something was causing abominally slow response time.
7201 * proxy.c: added. This will eventually become a caching, pre-fetching
7202 multiuser proxy server for the Citadel protocol.
7204 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
7205 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
7206 flags for serv_chat.o
7207 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
7208 * dynloader.h: prototype CtdlRegisterHook()
7209 * .cvsignore: added data
7211 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7212 * Tried my hand at adding the ability for server extensions to
7213 register various types of "hooks" in addition to just adding
7214 server commands. This is probably not final.
7216 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7217 * Added support for dynamic server modules. Reworked serv_chat.c
7218 to be such a module.
7220 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7221 * userpurge.c: rewrote using functions from the server core, rather
7222 than the now-defunct external API. This'll be ready once the module
7223 loading code is done. (I just had to commit _something_ tonight.)
7225 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7226 * Yanked the citadelapi.c module. This wasn't working out well.
7227 * techdocs/citadelapi.txt - began documenting the new API to be used
7228 by modules which will be dynamic linked into the server - most of
7229 this API is existing server functions.
7230 * Added a ForEachUser() function with callback mechanism, and reworked
7231 cmd_list() to use it.
7233 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7234 * Moved all of the gdbm databases to a separate "data" directory.
7236 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7237 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7240 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7241 * room_ops.c: include time.h
7242 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7243 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7244 remove duplicated declarations
7246 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7247 * setup.c: Removed yesno_s()
7248 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7249 modified whenever a room is modified or posted in.
7250 * citadelapi.c: Added CtdlForEachRoom() function
7252 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7253 * Makefile.in: new target `cleaner' does the same as `realclean'
7254 without removing sysdep.h
7255 * proto.h: is bad. eliminate. I've moved the prototypes into several
7256 header files, one per .c file
7258 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7259 * Added a CtdlGotoRoom() function to the CitadelAPI.
7261 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7262 * sysoputil is finally dead! Removed it from the build.
7263 * Added userpurge.c server extension (initial implementation)
7265 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7266 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7267 `realclean' removes everything clean does, plus sysdep.h, plus
7269 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7270 * *.[ch]: protoized. Added several new header files containing
7271 prototypes and other external declarations; many duplicated
7272 declarations still should be moved to header files. proto.h must die
7275 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7276 * Implemented a bunch of user account related functions in the
7279 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7280 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7281 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7282 in getuser(), getroom(), and getfloor() to prevent future problems.
7284 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7285 * Updated citmail.c with the latest stuff from the production system.
7286 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7287 after its first successful use (user-not-found's don't affect it).
7289 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7290 * Got the CitadelAPI library to the point where the server can start
7291 up an extension, and the extension will connect to the server, do
7292 some initialization, call a user-supplied CtdlMain(), and exit. Also
7293 hacked together a _temporary_ form of the new EXTN server command.
7295 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7296 * Second attempt at getting the server API started. Now it runs
7297 outside of the server and builds a connection.
7299 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7300 * Modified the appearance of Internet addresses when they arrive on
7302 * Removed the <E> field from the message format writeup in hack.txt.
7303 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7305 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7306 * Started developing the server-side API. This is in its very
7307 initial stages. See serverapi.c and techdoc/api.txt
7309 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7310 * Makefile.in: added config_decls.h to dependencies
7312 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7313 * config_defs.h: renamed to config_decls.h
7314 * config.c, sysoputil.c: updated to reflect the above
7316 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7317 * config_defs.h: new file, contains external declarations from config.c
7318 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7319 for ctdl_home_directory
7320 * mailinglist.c, support.c: include <string.h>
7321 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7322 duplicated defs, replace gets() call with fgets()
7323 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7325 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7326 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7328 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7329 * ChangeLog: reordered; the GNU standard is to add new entries to the
7331 * .cvsignore: added userlist
7333 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7334 * Finished migrating everything to the new data store.
7335 * Replaced the binary "calllog" with the ASCII "citadel.log"
7336 * Began converting broken utilities that depend on the old data store
7338 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7339 * Makefile.in: removed msgstats
7341 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7342 * Initial CVS import