2 Revision 601.19 2002/10/06 18:46:30 error
3 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
5 Revision 601.18 2002/10/05 04:48:29 ajc
6 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
8 Revision 601.17 2002/10/04 07:11:56 error
9 * Fix bootstrap for Red Hat 7.3
11 Revision 601.16 2002/10/02 04:07:27 error
12 * status_line() now shows "new mail" only when there is new mail
14 Revision 601.15 2002/10/01 04:00:13 ajc
15 * html.c: speed improvement in html-to-ascii converter
16 * messages.c: MASSIVE speed improvement in message output
18 Revision 601.14 2002/09/30 08:07:11 error
19 * ipcdef.h: add extern "C" for linking to C++ programs
21 Revision 601.13 2002/09/30 07:32:09 error
22 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
24 Revision 601.12 2002/09/30 07:20:35 error
25 * Fix configure mis-detecting libical and zlib and a missing semicolon in
28 Revision 601.11 2002/09/29 04:55:13 error
29 * File and attachment downloads now use the new IPC code.
30 * Implemented high-speed pipelined file download in IPC code.
32 Revision 601.10 2002/09/29 04:41:43 error
33 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
34 4096, this prevents trailing garbage on the downloaded file; also it now
35 succeeds if the requested number of bytes is > 4096; it simply returns
38 Revision 601.9 2002/09/27 06:53:20 error
39 * Allow multiple simultaneous IPC connections. All changes necessary for
40 the client to use the new code are necessarily included.
42 Revision 601.8 2002/09/22 02:48:04 ajc
43 * axdefs.h: add "Notes" view
45 Revision 601.7 2002/09/17 03:18:15 ajc
46 * Create the Calendar> and Tasks> rooms at login time, and set their default
47 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
48 to be in sync with the KDE groupware project.
50 Revision 601.6 2002/09/15 03:24:28 ajc
51 * Renamed decode_base64() to CtdlDecodeBase64()
52 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
53 * These changes are to avoid namespace conflict with libical
55 Revision 601.5 2002/09/13 15:41:39 ajc
56 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
58 Revision 601.4 2002/09/11 03:17:18 ajc
59 * [EXPERIMENTAL] Link in the "libical" calendar library if present
60 * Rename serv_ical to serv_calendar (because the resulting module would be
61 named "libical" which conflicts with the external library by that name)
63 Revision 601.3 2002/09/10 08:07:38 error
64 * 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
66 Revision 601.2 2002/09/09 03:03:18 ajc
67 * When a user logs in, create the Mail> room if it doesn't exist. (Should
68 never happen, but one site had a situation where this patch came in handy.)
70 Revision 601.1 2002/09/08 04:15:28 ajc
71 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
72 become wacky on second and subsequent sessions.
74 Revision 601.0 2002/09/08 03:51:30 ajc
75 * Let's call this 6.01, shall we?
77 Revision 600.2 2002/09/08 03:48:48 ajc
78 * Fixed a crashy crashy bug in the AGUP protocol function in the client
80 Revision 600.1 2002/09/07 03:24:23 ajc
81 * When displaying messages using MSG4, enumerate the attachments on the
82 client side, because the server won't add their descriptions to the
85 Revision 600.0 2002/09/04 03:06:58 ajc
86 * Committing the current code base as version 6.00
88 Revision 591.109 2002/09/03 14:09:04 ajc
89 * setup.c: automatically stop/start services
91 Revision 591.108 2002/09/03 04:42:15 ajc
92 * Added MSG4 support to client-side IPC
93 * Moved HTML-to-text conversion to the client side
95 Revision 591.107 2002/09/02 20:40:34 ajc
96 * Automation work for setup
98 Revision 591.106 2002/08/31 04:36:26 ajc
99 * IMAP APPEND no longer forces messages to appear as from the logged-in user
100 when appending to a mailbox room. (Allows migration to Citadel from some
101 other type of server without losing all the sender names.)
103 Revision 591.105 2002/08/31 04:12:39 ajc
104 * Set version number to 6.00 in documentation and header files.
105 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
106 performing an IMAP APPEND command.
108 Revision 591.104 2002/08/28 03:18:06 ajc
109 * Make reply_to and reply_subject global (otherwise they don't work!)
111 Revision 591.103 2002/08/27 04:01:03 ajc
112 * Added the ability to run an external command from the client when new mail
113 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
114 just *had* to have Bear in the Big Blue House tell me I've got mail)
116 Revision 591.102 2002/08/26 02:55:09 ajc
117 * Small bugfix for memory bounds checking in the MIME parser
119 Revision 591.101 2002/08/25 21:23:49 ajc
120 * Hide the SMTP queue and the sysconfig rooms.
122 Revision 591.100 2002/08/24 05:58:53 ajc
123 * Bugfixes and cosmetic changes to listsub system
125 Revision 591.99 2002/08/23 03:36:52 ajc
126 * Finished all of the subscribe/unsubscribe/confirm stuff!
128 Revision 591.98 2002/08/23 02:30:02 ajc
129 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
130 * Don't allow multiple subscriptions of the same address to a list
132 Revision 591.97 2002/08/22 03:55:11 ajc
135 Revision 591.96 2002/08/22 03:40:00 ajc
136 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
138 Revision 591.95 2002/08/21 21:58:00 ajc
139 * Completed self-service list subscription via web.
140 (Still need to implement unsubscribe.)
142 Revision 591.94 2002/08/16 21:04:56 ajc
145 Revision 591.93 2002/08/14 20:21:52 ajc
146 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
147 * New flag and config options to allow/disallow self-service list subscription
148 and unsubscription to a room
150 Revision 591.92 2002/08/14 02:36:05 ajc
151 * WebCit list subscription integration
153 Revision 591.91 2002/08/13 18:48:46 ajc
154 * Generate and send subscription confirmation requests.
155 (Still need to finalize the URL format)
157 Revision 591.90 2002/08/13 17:19:11 ajc
158 * Added email capability to quickie_message()
160 Revision 591.89 2002/08/13 04:02:06 ajc
161 * <R>eplace string is now case sensitive
163 Revision 591.88 2002/08/13 03:46:31 ajc
164 * More work on the self-service subscribe/unsubscribe infrastructure
166 Revision 591.87 2002/08/12 03:00:20 ajc
167 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
169 Revision 591.86 2002/08/12 00:09:05 ajc
170 * Compress VISIT records using zlib if available. This reduces the object
171 size from over 4k to about 70 bytes. Experimental.
172 * Automatically uncompress database records found to be compressed (duh)
174 Revision 591.85 2002/08/08 22:01:35 ajc
175 * autoconf to look for zlib (for an upcoming experiment)
177 Revision 591.84 2002/08/08 03:25:56 ajc
179 * Started writing some infrastructure for sub/unsub
181 Revision 591.83 2002/08/08 02:49:12 ajc
182 * serv_network.c: retain unknown commands in netconfigs and write them back
183 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
184 * serv_listsub.c: added (currently a stub)
186 Revision 591.82 2002/08/06 03:12:14 ajc
187 * Fixed and clarified "new mail has arrived" messages.
189 Revision 591.81 2002/08/06 03:02:29 ajc
190 * ;AE command -- Make it clearer which floor the user is editing
192 Revision 591.80 2002/08/06 02:58:01 ajc
193 * Cleaned up the output of digest mode. It's usable now, but the self-service
194 subscribe/unsubscribe functions are not there yet.
196 Revision 591.79 2002/08/05 14:38:11 ajc
197 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
199 Revision 591.78 2002/08/03 19:48:40 ajc
200 * NULLify 'roomrec' before attempting partial match in <G>oto
201 (fixes heap corruption when this command is executed)
203 Revision 591.77 2002/08/03 04:13:46 ajc
204 * citadel_ipc.c: Attempted to clean up memory allocation
206 Revision 591.76 2002/08/01 05:41:53 ajc
207 * Completion of (most of) digest mode. Still needs some polish.
209 Revision 591.75 2002/07/31 04:01:57 ajc
210 * Began implementing "digest mode" for listserving. (Not complete)
212 Revision 591.74 2002/07/28 20:33:13 ajc
213 * Augmented the "headers only" functionality of the message reading API (as
214 well as the options of the server commands which expose it) to allow
215 headers+body, headers only, or body only.
216 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
217 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
219 Revision 591.73 2002/07/23 04:00:06 ajc
220 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
221 content types, and fetch messages with MIME content types.
223 Revision 591.72 2002/07/21 22:29:46 ajc
224 * Added in some infrastructure to switch the client's message reading from
225 conventional MSG0 to a MIME-download type thing, like WebCit does.
227 Revision 591.71 2002/07/21 15:45:07 error
228 * Remove duplicate call for server time in who_is_online(); IPC does this now
230 Revision 591.70 2002/07/21 15:43:57 error
231 * citadel_ipc.c: Fix for segfault on empty messages
233 Revision 591.69 2002/07/20 04:05:10 ajc
234 * Updated hack.txt with some fresh new information
236 Revision 591.68 2002/07/19 02:28:11 ajc
237 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
238 accomodate long lines which often spew out (usually from spam unfortunately)
240 Revision 591.67 2002/07/18 21:29:37 nbryant
241 added a note about GNU make to the configure script output
243 Revision 591.66 2002/07/18 20:21:18 ajc
244 * Eliminated the 512-message limit in the client for reading messages.
246 Revision 591.65 2002/07/13 04:12:40 ajc
247 * Don't lie about format types in MSG0 anymore. We no longer need to.
249 Revision 591.64 2002/07/13 03:24:32 ajc
250 * CtdlOutputMsg() caches the most recently fetched message in memory. This
251 eliminates the need to do multiple database fetches when we go back for
252 additional MIME parts, etc.
254 Revision 591.63 2002/07/11 03:40:51 ajc
255 * When outputting a multipart MIME message, supply the client with "pref="
256 and "suff=" lines in addition to the "part=" lines.
258 Revision 591.62 2002/07/02 16:27:06 error
259 * prototypes in citadel_ipc.h updated
261 Revision 591.61 2002/06/29 23:26:55 error
262 * fixed some memory leaks
264 Revision 591.60 2002/06/29 18:36:31 error
265 * tools.c: Massively faster versions of extract_token() and remove_token().
266 These functions can now handle multi-kilobyte sized strings with hundreds
267 of tokens (or more?).
269 Revision 591.59 2002/06/29 15:55:07 error
270 * Convert whobbs, serv_info, misc. functions to new IPC code
272 Revision 591.58 2002/06/27 03:10:04 error
273 * rooms.c: converted most functions to new IPC code
275 Revision 591.57 2002/06/25 15:38:52 error
276 * fixed bug in dotgoto() causing free() to segfault
278 Revision 591.56 2002/06/25 15:13:27 error
279 * gotonext() now uses new IPC code to retrieve room listing
281 Revision 591.55 2002/06/25 14:21:35 error
282 * remove a debugging trap I accidentally left in the code
284 Revision 591.54 2002/06/24 20:17:43 error
285 * Fixed code for client segfault at login
287 Revision 591.53 2002/06/24 20:11:00 error
288 * Buffer overflow fixes and minor cleanup in IPC code
290 Revision 591.52 2002/06/24 16:07:42 error
291 * Message reading and other functions which use the fmout() screen
292 formatter now use the new IPC code.
294 Revision 591.51 2002/06/22 20:09:16 error
295 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
298 Revision 591.50 2002/06/21 12:32:48 ajc
299 * Minor documentation update
301 Revision 591.49 2002/06/19 21:52:13 ajc
302 * Support a transient room create as well
304 Revision 591.48 2002/06/19 21:42:57 ajc
305 * Added support for "transient goto" which allows entry into a private and/or
306 zapped room without putting the room [back] on your known rooms list. This
307 is useful for the new administrative functions in WebCit (updating a user's
308 vCard without the Aide suddenly having that user's config room on their
311 Revision 591.47 2002/06/18 16:34:06 error
312 * room_ops.c: Fix for old room record not being deleted when renaming
315 Revision 591.46 2002/06/16 21:01:11 ajc
316 * Allow Aides to create rooms in other users' namespaces (if global access
319 Revision 591.45 2002/06/15 20:48:50 ajc
320 * Fixed small bug in the e<X>pert mode toggle
322 Revision 591.44 2002/06/15 20:14:55 ajc
323 * Fixed a memory allocation bug in the vCard parser
325 Revision 591.43 2002/06/15 17:53:59 error
326 * citserver.c: MESG command can now send a different system message based
327 on the developer and client ID of the connected client
329 Revision 591.42 2002/06/15 04:52:26 ajc
330 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
331 * Allow more than one SA server (it'll try 'em all)
332 * Don't run SA for logged in users
334 Revision 591.41 2002/06/14 20:42:56 ajc
335 * Discovered that spamd works even without the Content-length: command, so I
336 was able to redo the spam checker to work without a temp file.
338 Revision 591.40 2002/06/14 20:37:03 ajc
339 * Disabled the spam strings checker I wrote a few days ago.
340 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
341 running on the local machine. If yes, run the message through it and
344 Revision 591.39 2002/06/12 03:42:21 ajc
345 * "Suppress message prompts" has been changed to "Prompt after each message"
346 and of course the effect has been reversed.
347 * "Be unlisted in userlog" has been moved to the end of the list of
348 configuration prompts, so it doesn't interrupt the flow of thought regarding
349 the prompting questions.
351 Revision 591.38 2002/06/10 22:25:25 ajc
352 * Configuration for spam filter
354 Revision 591.37 2002/06/09 23:59:38 ajc
355 * Started working on the spam filter
357 Revision 591.36 2002/06/07 22:10:51 ajc
358 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
359 register hooks that can scan incoming SMTP messages and elect to reject them
360 (due to virus or spam content, for example).
362 Revision 591.35 2002/06/07 03:22:13 ajc
363 * Added a module "serv_mrtg" which allows activity reporting to MRTG
364 (http://www.mrtg.org) -- this will replace our stats program.
366 Revision 591.34 2002/06/02 16:42:17 error
367 * Support for Ctrl-W to erase a word when editing or at a prompt
369 Revision 591.33 2002/05/31 18:34:04 nbryant
370 better curses compatibility, and a couple makefile/configure tweaks
372 Revision 591.32 2002/05/28 13:59:02 ajc
373 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
375 Revision 591.31 2002/05/24 19:58:13 ajc
376 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
377 concept of a "half keepalive" and sending them during paginator prompts.
379 Revision 591.30 2002/05/23 03:33:21 ajc
380 * Added a GTSN (GeT list of SeeN messages) command
382 Revision 591.29 2002/05/20 14:29:59 ajc
383 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
384 the = sign and ended up always setting this value to 0
386 Revision 591.28 2002/05/17 03:57:30 ajc
387 * When doing fixed_output() of converted HTML, output the whole block of
388 data at once instead of one character at a time
390 Revision 591.27 2002/05/16 04:44:58 ajc
391 * Reduce the number of socket writes when doing fixed_output() to avoid
392 getting killed by overhead. (Thanks to IO for the insight)
394 Revision 591.26 2002/05/14 15:25:34 error
395 * room_ops.c: clarified aide message when room aide is removed
397 Revision 591.25 2002/05/14 15:18:43 error
398 * rooms.c: Print name of room aide if any when doing <i>nfo
400 Revision 591.24 2002/05/14 01:33:18 error
401 * Fixed some incredibly silly typos
403 Revision 591.23 2002/05/14 01:27:18 error
404 * Minor cosmetic changes, extraneous double spaces etc.
406 Revision 591.22 2002/05/14 01:15:54 error
407 * Idle threshold on the who list is now customizable in the citadel.rc
409 Revision 591.21 2002/05/14 01:09:57 error
410 * citadel.c: spacebar won't read New if there are no new messages
412 Revision 591.20 2002/05/12 23:00:11 ajc
413 * Removed an unused variable
415 Revision 591.19 2002/05/12 22:57:04 ajc
416 * Removed the unfinished moderation system.
417 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
418 a specified Content-type. Serious performance boost.
420 Revision 591.18 2002/05/05 17:33:09 error
421 * screen.c: fix lack of beeps in curses mode
423 Revision 591.17 2002/05/04 02:58:16 ajc
424 * Documented a small protocol change for the STEL command
426 Revision 591.16 2002/04/30 03:13:59 ajc
427 * When sending a page that results in the receiver's Sent/Received Pages>
428 room to be created, don't automatically grant the sender access to that room.
429 * Added a parameter to create_room() to implement the above
431 Revision 591.15 2002/04/23 13:38:08 ajc
434 Revision 591.14 2002/04/21 21:28:06 ajc
435 * Create the My Citadel Config> room along with the user account
437 Revision 591.13 2002/04/20 03:00:01 ajc
438 * One more fix for the RENAME command wrt namespaces.
440 Revision 591.12 2002/04/18 18:44:36 nbryant
441 don't use libtool -avoid-version for libcitserver - this might help for
444 Revision 591.11 2002/04/17 04:35:06 ajc
445 * Finished the IMAP RENAME command. (I ended up using nested functions
446 because it made the task much, much easier. We can fix it later or convert
447 it to C++ if we find this becomes a problem.)
449 Revision 591.10 2002/04/15 13:25:47 ajc
450 * Add error responses to imap_rename() and set up subfolder framework
452 Revision 591.9 2002/04/14 22:42:49 ajc
453 * Began implementing RENAME command in IMAP.
455 Revision 591.8 2002/04/14 22:27:05 ajc
456 * Added access control checking to CtdlRenameRoom()
458 Revision 591.7 2002/04/14 22:11:22 ajc
459 * New back end function CtdlRenameRoom() which is used to rename a room and/or
460 move it to a different floor.
461 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
463 Revision 591.6 2002/04/10 03:58:40 ajc
464 * Began work on IMAP RENAME
466 Revision 591.5 2002/04/09 14:26:43 ajc
467 * Allow INBOX to have subfolders. There's no longer any reason not to.
469 Revision 591.4 2002/04/05 22:31:59 error
470 * Send time-of-day with pages sent via IMAP
472 Revision 591.3 2002/04/05 14:34:02 ajc
473 * Minor tweak to nested folder algorithm to handle nesting in mail root
475 Revision 591.2 2002/04/05 04:25:56 ajc
476 * Support nested folders in IMAP. We might want to change the delimiter.
478 Revision 591.1 2002/04/04 23:25:30 ajc
479 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
480 but it makes Mozilla mail hang. Will investigate more later...
482 Revision 591.0 2002/04/01 05:13:20 ajc
483 * Tagged everything for 5.91 release
485 Revision 590.168 2002/04/01 05:12:57 ajc
486 * Prep for 5.91 release
488 Revision 590.167 2002/03/29 04:43:15 ajc
489 * Removed the BMBX command. Mailbox security update now runs automatically when the
490 server starts and it sees data files version <5.91.
492 Revision 590.166 2002/03/26 05:58:35 nbryant
493 don't check for a database driver until after the openssl check is
494 complete. if the ld paths aren't set up for the db installation this
495 can interfere with the openssl check because it tries to run a program
496 linked against the libraries we've been finding.
498 Revision 590.165 2002/03/26 05:20:46 nbryant
499 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
500 which has been rendered unusable by the build system simplifications
502 Revision 590.164 2002/03/26 05:13:32 nbryant
503 fix monstrous shell script syntax in configure.ac
505 Revision 590.163 2002/03/26 04:38:31 nbryant
506 * support autoconf 2.53
507 * make a note that people should be using libtool 1.4d
508 * cut some of the more pointless bells and whistles out of the configure
509 script in an effort to make it more maintainable
510 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
512 * timezone/daylight and other FreeBSD fixes
513 * more effort in the configure script to detect the common
514 bastardizations (ahem, ports) of Berkeley DB without falling down
516 Revision 590.162 2002/03/25 03:09:39 nbryant
517 fix warning on platforms where pthread_t may be a pointer
519 Revision 590.161 2002/03/25 00:01:50 nbryant
520 * compatibility with Berkeley DB < 3.3
521 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
522 distributions. this is kind of a pain in the ass, but I had to rename our
525 Revision 590.160 2002/03/22 04:35:38 ajc
526 * Handle vCard registration updates for users other than the one currently
527 logged in. (Allows administrative editing of contact information.)
529 Revision 590.159 2002/03/20 19:03:27 ajc
530 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
532 Revision 590.158 2002/03/19 04:34:42 ajc
533 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
535 Revision 590.157 2002/03/19 04:19:33 ajc
536 * Saw what IO did with strchr() and did the same in a few more places
538 Revision 590.156 2002/03/17 00:08:02 error
539 * mime_parser.c: more robust parsing of Content-Type header
541 Revision 590.155 2002/03/16 05:22:59 ajc
542 * Post an error message to Aide> when unlink() is unable to delete old
545 Revision 590.154 2002/03/14 04:35:26 nbryant
546 avoid symbol clash with curses' "timeout" function (which may be a macro
549 Revision 590.153 2002/03/14 04:24:20 nbryant
550 support window resizing in curses mode
552 Revision 590.152 2002/03/13 04:11:11 nbryant
553 fix up minor gotcha introduced by fgets change
555 Revision 590.151 2002/03/13 03:58:29 ajc
556 * Site-configurable option "Allow system Aides to gain access to mailboxes"
558 Revision 590.150 2002/03/13 03:34:38 nbryant
559 /* when running in curses mode, the scroll bar in most
560 xterm-style programs becomes useless, so it makes sense to
561 pause after a screenful of pages if the user has been idle
562 for a while. However, this is annoying to some of the users
563 who aren't in curses mode and tend to leave their clients
564 idle. keepalives become disabled, resulting in getting booted
565 when coming back to the idle session. but they probably have
566 a working scrollback in their terminal, so disable it in this
569 if (!is_curses_enabled())
572 Revision 590.149 2002/03/12 23:34:37 nbryant
573 use ncurses in preference to curses if it's installed; it handles
574 background colors properly on dtterm, has a larger color pair palette,
575 and has a bigger terminal database than solaris curses
577 Revision 590.148 2002/03/12 22:47:17 nbryant
578 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
579 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
580 map the white/blue color pair onto 8 instead of 9, but only if that slot
581 is available; fall back on white/black otherwise.
583 it seems there may be an off-by-one error in the color pair manpages for
584 the various curses packages (?) if not, our 0 entry is unusable, but that's
585 the DIM_BLACK color and we don't use it anyway.
587 Revision 590.147 2002/03/12 22:17:20 ajc
588 * Give mailbox owners access to "who knows room" command
590 Revision 590.146 2002/03/12 21:08:03 nbryant
591 support color under Solaris curses
593 Revision 590.145 2002/03/12 19:59:40 ajc
594 * Access control change: do not treat mailboxes as guessname rooms for Aides.
595 Open up INVT/KICK commands to non-Aides for their mailboxes.
597 Revision 590.144 2002/03/12 04:30:52 nbryant
598 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
599 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
600 generator daemon) socket and seed OpenSSL's RNG.
602 this is necessary on solaris and other systems which lack /dev/urandom.
604 Revision 590.143 2002/03/12 03:43:26 nbryant
605 squished the last remaining calls to sprintf
607 Revision 590.142 2002/03/12 03:36:55 nbryant
608 replace calls to gets with fgets
610 Revision 590.141 2002/03/12 03:19:09 nbryant
611 more sprintf bashing. now the only ones left are in mime_parser
613 Revision 590.140 2002/03/12 01:33:42 nbryant
614 - pass -Wcast-qual to gcc
615 - more sprintf bashing
617 Revision 590.139 2002/03/12 00:03:43 nbryant
618 more sprintf removals
620 Revision 590.138 2002/03/11 06:00:21 nbryant
621 use <db.h> before <db3/db.h> or <db4/db.h>
622 this is the only way i can think of to make it work everywhere; people on
623 systems like FreeBSD where the ports work the other way around will have to
624 specify an extra -I flag in their CPPFLAGS variable.
626 Revision 590.137 2002/03/11 05:42:46 nbryant
627 removed all references to sprintf from several files (not all files yet)
628 and replace with snprintf
630 Revision 590.136 2002/03/11 04:16:20 nbryant
631 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
634 Revision 590.135 2002/03/11 03:55:24 nbryant
635 - fixes for building without OpenSSL
636 - setenv doesn't exist on all systems, use putenv instead
637 - support Solaris' curses implementation
639 Revision 590.134 2002/03/09 22:52:04 ajc
640 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
641 overflow problem in lprintf(). I also did the same fix to cprintf().
643 Revision 590.133 2002/03/09 16:47:57 ajc
644 * Added BMBX to fix a problem
646 Revision 590.132 2002/03/09 06:18:37 ajc
649 Revision 590.131 2002/03/09 05:22:29 ajc
652 Revision 590.130 2002/03/09 05:02:20 ajc
653 * Attempts to fix the access control crap
655 Revision 590.129 2002/03/08 05:42:02 ajc
656 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
658 Revision 590.128 2002/03/07 04:30:37 ajc
659 * Force recipient only in Mail>, not in all mailbox rooms
661 Revision 590.127 2002/03/05 22:45:40 error
662 * Autoconf fixes for DB4 support
664 Revision 590.126 2002/03/05 04:47:49 ajc
665 * vcard.c: another API update
667 Revision 590.125 2002/03/04 05:29:39 ajc
668 * Made a small API change to vcard.c for WebCit, brought the change over here too
669 in order to keep vcard.c identical everywhere.
671 Revision 590.124 2002/03/03 06:48:25 ajc
672 * Client and server options to disable self-service user account creation
674 Revision 590.123 2002/03/03 06:31:58 ajc
675 * Added password starred-out entry to newprompt() and strprompt()
676 * Applied the above setting to password set/change in <.A>ide <U>seredit
678 Revision 590.122 2002/03/03 06:18:45 ajc
679 * Implemented the CREU server command to administratively create user accounts
680 * Added the ability to create new user accounts to <.A>ide <U>seredit
682 Revision 590.121 2002/03/03 06:05:16 ajc
683 * Split up some of the code in order to prepare for user accounts to be
684 administratively created without logging in to them.
686 Revision 590.120 2002/03/02 05:56:48 ajc
687 * Properly implemented the network filter list. Finished the server module and
688 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
690 Revision 590.119 2002/03/01 04:24:20 ajc
691 * Cosmetic change to Received: line
693 Revision 590.118 2002/03/01 04:16:22 ajc
694 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
695 discarded instead of prepended. "Received:" lines now work.
697 Revision 590.117 2002/02/23 19:20:51 ajc
698 * Do the use table purge in two phases to avoid crashy crashy
700 Revision 590.116 2002/02/20 22:42:19 ajc
701 * Started adding better management of source IP addressses in SMTP service
703 Revision 590.115 2002/02/15 04:28:57 ajc
704 * Wrote the expire/purge routine for the new use table
706 Revision 590.114 2002/02/15 04:05:08 ajc
707 * Began implementation of a networker use table that doesn't chew up oodles
708 of CPU time. (It uses a cdb instead.)
710 Revision 590.113 2002/02/15 03:40:06 ajc
711 * Stu's changes (which he checked in without making any ChangeLog comments,
712 bad Stu!) didn't build properly without curses. Added #ifdef's.
714 Revision 590.112 2002/02/13 22:15:10 ajc
717 Revision 590.111 2002/02/13 22:04:11 ajc
718 * added vcard_to_html() function
720 Revision 590.110 2002/02/13 15:48:55 ajc
721 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
723 Revision 590.109 2002/02/12 20:15:25 ajc
724 * Threw in a few more #ifdef's so the client build doesn't barf on
726 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
728 Revision 590.108 2002/02/11 15:52:10 ajc
729 * Don't crash when deleting "purge this vCard" messages
731 Revision 590.107 2002/02/10 22:36:41 nbryant
732 - replace cdb_trunc with a complete version of the code i had been
733 working on; fallback code for db < 3.3.x needed
734 - change 'can't connect to host.port' to 'can't connect to host:port'
736 Revision 590.106 2002/02/08 22:39:08 ajc
737 * If there's already a Subject line in memory, display it below the usual
738 headers when the user hits <E>
740 Revision 590.105 2002/02/08 22:36:23 ajc
741 * Changed the logic for printing RFC822 addresses (again)
742 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
743 (We need to either provide an alternative implementation or require DB >=3.3)
744 * Automatically Re: subject line in the client where appropriate
746 Revision 590.104 2002/02/08 19:02:25 ajc
747 * Added client and server side support for entering Subject lines in
748 messages when not using RFC822.
750 Revision 590.103 2002/02/08 18:10:07 ajc
751 * When outputting a message in non-RFC822 format, don't display an Internet
752 address if the user is local.
754 Revision 590.102 2002/02/07 04:42:49 ajc
755 * Silently refuse to add directory entries for Internet addresses already
756 belonging to other users.
757 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
759 Revision 590.101 2002/02/05 05:05:53 ajc
760 * Don't crash when posting if the user doesn't have an Internet directory address
762 Revision 590.100 2002/02/03 15:29:03 error
763 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
765 Revision 590.99 2002/02/03 15:21:48 error
766 * Remove the ETLS command, it is no longer needed
768 Revision 590.98 2002/02/02 21:44:04 ajc
769 * If a user has at least one valid Internet directory address, stamp it onto
770 any outgoing messages.
772 Revision 590.97 2002/02/01 05:11:26 ajc
773 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
774 * In the client, check the directory for conflicts when selecting email addr.
776 Revision 590.96 2002/01/31 05:13:44 ajc
777 * When deleting a vCard from the Global Address Book room, remove the
778 corresponding address in the directory. (Not tested.)
780 Revision 590.95 2002/01/30 19:03:41 ajc
781 * Added a new DeleteFunctionHook type of thing. These get called when a
782 message is being deleted from a room.
783 * When deleting messages from a room, do the AdjRefCount() calls (and now,
784 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
785 outside of the S_QUICKROOM critical section.
787 Revision 590.94 2002/01/27 06:39:45 error
788 * file_ops.c: fixed bug in cmd_read() which could cause server to report
789 the wrong number of bytes for the client to download
791 Revision 590.93 2002/01/26 21:33:38 ajc
792 * More internet addressing and global directory stuff. I think it's all working now
793 except for the purging of old entries.
795 Revision 590.92 2002/01/26 11:02:37 error
796 * citadel.spec cleaned up
798 Revision 590.91 2002/01/26 09:23:40 error
799 * setup now has a silent running mode (-q option) where it silently sets
800 defaults for everything. This is intended for use in scripts such as
801 the RPM packages, eliminating a step from the installation process.
803 Revision 590.90 2002/01/26 09:19:16 error
804 * citadel.spec has been completely overhauled, we can make RPMs now!
806 Revision 590.89 2002/01/26 04:59:57 ajc
807 * smtp FROM command now validates sender using the validate_recipients() loop
808 (yeah, it's good for that too) making it directory-aware
810 Revision 590.88 2002/01/26 04:01:10 error
811 * Formatter now uses more of the available screen width
813 Revision 590.87 2002/01/26 03:57:30 error
814 * Revised status_line() display, it's much more compact now
816 Revision 590.86 2002/01/26 03:50:26 error
817 * Better error reporting in connection_died(), kills curses before printing
818 error message, prints last errno.
820 Revision 590.85 2002/01/25 05:19:03 ajc
821 * Greatly simplified the logic for validating recipient addresses for incoming
822 SMTP. This logic destroys the whitespace mangling for local names; I will
825 Revision 590.84 2002/01/25 04:36:35 ajc
826 * fixz to allow incoming vCards in the address book to actually get processed
828 Revision 590.83 2002/01/24 06:52:54 error
829 * citadel_decls.h: fix unresolved extern errors
831 Revision 590.82 2002/01/23 05:04:05 ajc
832 * Add vCards from incoming network messages in the GAB to the directory.
834 Revision 590.81 2002/01/23 03:39:32 ajc
835 * Added a new hook type for handling incoming network messages
836 * Wrote a skeleton module for net filtering
838 Revision 590.80 2002/01/22 10:46:25 error
839 * read_message() and fmout() now accept a FILE to which to send their
840 output; this fixes quoting in the fullscreen client
842 Revision 590.79 2002/01/20 08:03:43 error
843 * curses client: use the status line as "input" line in chat mode
845 Revision 590.78 2002/01/20 07:43:07 error
846 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
848 Revision 590.77 2002/01/20 05:22:07 error
849 * curses client: allow goodbye message to be seen on some terminals
851 Revision 590.76 2002/01/19 16:56:31 error
852 * Fixed color support, now works when rc_ansi_color is on or auto
854 Revision 590.75 2002/01/19 15:10:25 error
855 * Cosmetics for the client status line
857 Revision 590.74 2002/01/19 11:59:33 error
858 * A real status line for the text client
860 Revision 590.73 2002/01/19 10:08:43 error
861 * fix link for libcitserver.so to tools.o which I broke (oops!)
863 Revision 590.72 2002/01/19 09:59:08 error
864 * Full-screen curses support for Citadel text client
866 Revision 590.71 2002/01/17 20:11:05 nbryant
867 remove lock.c/lock.h; don't need them for what i was planning after all
869 Revision 590.70 2002/01/17 10:48:36 error
870 * cosmetic fixes in the new trace file functionality
872 Revision 590.69 2002/01/17 10:32:14 error
873 * lprintf() now logs the session ID for each log entry within a session.
874 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
876 Revision 590.68 2002/01/17 10:16:09 error
877 * migratenet.c: cygwin fix: include limits.h
879 Revision 590.67 2002/01/17 10:13:31 error
880 * serv_ical.c: set expire policy for My Calendar> to manual
882 Revision 590.66 2002/01/17 07:18:11 ajc
883 * Changed all "free software" references to "open source" in order
884 to piss off Richard Stallman
886 Revision 590.65 2002/01/17 00:22:35 nbryant
887 added lock.[ch]: recursive read/write locking support. (not actually used yet)
889 Revision 590.64 2002/01/15 12:41:53 error
890 * Implement alternate_semantics (see comments in citadel.rc file)
892 Revision 590.63 2002/01/15 11:07:51 ajc
893 * vcard.c: updated vCard "object methods" to handle multiple instances of
894 the same key name when necessary.
896 Revision 590.62 2002/01/15 06:38:39 error
897 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
899 Revision 590.61 2002/01/15 06:20:18 error
900 * Modules can now unregister any of their hooks (though none yet take
903 Revision 590.60 2002/01/14 08:49:13 error
904 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
907 Revision 590.59 2002/01/13 04:46:31 ajc
908 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
909 providing directory service.
911 Revision 590.58 2002/01/13 04:06:33 ajc
912 * Repaired the problems I created when moving the_mime_parser()'s variables
913 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
915 Revision 590.57 2002/01/11 15:46:57 error
916 * Allow users to move/copy messages between personal rooms
918 Revision 590.56 2002/01/11 04:59:00 ajc
919 * Finished most of the work for the Global Address Book.
921 Revision 590.55 2002/01/11 04:37:03 ajc
922 * More code for the Global Address Book
924 Revision 590.54 2002/01/11 02:57:35 error
925 * Don't print **** when sending a page or mail from an anonymous-only room
927 Revision 590.53 2002/01/10 21:22:37 ajc
928 * Minor changes for global directory service
930 Revision 590.52 2002/01/10 04:29:28 ajc
931 * Minor updates for directory service
933 Revision 590.51 2002/01/09 23:12:40 ajc
934 * Allow users to zap mailbox rooms
936 Revision 590.50 2002/01/09 04:37:32 ajc
937 * Finished the callback stuff for vCard address extraction
939 Revision 590.49 2002/01/09 04:05:53 ajc
940 * Began writing code to harvest Internet e-mail addresses from vCards, and
941 hacked together a temporary version (and writeup) of the IGAB command.
943 Revision 590.48 2002/01/08 16:34:22 ajc
944 * serv_vcard.c: cosmetic cleanup
946 Revision 590.47 2002/01/06 22:44:21 error
947 * Enable/disable encryption in client from command line and/or citadel.rc
949 Revision 590.46 2002/01/06 21:25:26 ajc
950 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
951 handling redirect_ssl, because these need to be done the same way regardless
952 of client session crypto
953 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
954 order to gain greater portability (or even to get it to compile on splorph)
956 Revision 590.45 2002/01/06 11:13:33 error
957 * Enable SSL/TLS support in the client (again)
959 Revision 590.44 2002/01/06 11:11:31 error
960 * Enable SSL/TLS in the client
962 Revision 590.43 2002/01/06 10:49:55 error
963 * Add some #includes I apparently somehow missed
965 Revision 590.42 2002/01/06 10:33:10 error
966 * SSL/TLS support for the Citadel/UX wire protocol
968 Revision 590.41 2002/01/06 08:54:58 error
969 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
971 Revision 590.40 2002/01/05 22:31:22 ajc
972 * Removed some protocol commands and writeups that are no longer necessary
973 * Began some of the framework for the Global Address Book
975 Revision 590.39 2002/01/05 12:44:43 error
976 * serv_chat.c: allow a session to be killed while in chat
978 Revision 590.38 2002/01/05 12:31:04 error
979 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
981 Revision 590.37 2002/01/05 04:51:36 error
982 * stats now sorts its top 20 lists properly
984 Revision 590.36 2002/01/04 20:57:36 nbryant
987 Revision 590.35 2002/01/04 20:46:26 nbryant
988 Makefile fix for cygwin (fix migratenet linkage)
990 Revision 590.34 2002/01/04 20:43:26 nbryant
991 configure/genstamp: check for struct tm.tm_gmtoff
993 Revision 590.33 2002/01/03 22:01:17 ajc
994 * Fixed mail to "sysop"
996 Revision 590.32 2002/01/03 21:35:07 ajc
997 * I think this is the last of the fixes for the new submit queue.
999 Revision 590.31 2002/01/03 12:27:35 error
1000 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
1002 Revision 590.30 2002/01/03 12:21:02 error
1003 * Autoconf support for recognizing OpenSSL
1005 Revision 590.29 2002/01/03 04:52:28 ajc
1006 * serv_network.c: migrated deliveries and bounces to the new message
1007 submission subsystem. NOT TESTED.
1009 Revision 590.28 2002/01/01 21:32:10 ajc
1010 * Finished the updates to serv_smtp.c, although I think there may be a
1011 problem with one-too-many reference counts when a message is submitted
1014 Revision 590.27 2001/12/31 20:15:13 ajc
1015 * Almost finished converting serv_smtp.c to the new message submission
1016 framework. Still not done yet; don't use this.
1018 Revision 590.26 2001/12/30 06:20:46 error
1019 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
1021 Revision 590.25 2001/12/30 05:50:46 error
1022 * Security: Citadel now drops privileges when called from telnetd, also
1023 checks to make sure you didn't set the setuid/setgid bits. No more
1026 Revision 590.24 2001/12/29 05:19:32 ajc
1027 * Minor cosmetic hack
1029 Revision 590.23 2001/12/29 04:21:22 nixo
1030 stupid me. I didn't realize that asking for the header did what I wanted
1031 so I changed my little 'y' hack to not bother reading the text of the
1032 message. a little saving on the bandwidth.
1034 Revision 590.22 2001/12/28 22:32:38 nixo
1035 Added a "read m<y> next" function in read mode. It will skip to the next
1036 message by the user in the current message list (whatever mode you're in
1037 be it read forward, last 50, whatever.)
1039 Revision 590.21 2001/12/28 11:06:53 error
1040 * More server support for hostnames up to 63 characters (oops I missed a spot)
1042 Revision 590.20 2001/12/28 09:39:10 error
1043 * Client support for hostnames up to 63 characters: truncated at 24 in
1044 short who list, full display in long who list.
1046 Revision 590.19 2001/12/28 09:28:04 error
1047 * Server support for hostnames up to 63 characters
1049 Revision 590.18 2001/12/26 05:01:30 ajc
1050 * Added a new developer ID for Anticlimactic Teleservices
1052 Revision 590.17 2001/12/23 10:00:43 error
1053 * Pages are once again formatted to the caller's screen width.
1055 Revision 590.16 2001/12/23 09:57:47 error
1056 * tools.c: added parameter to fmt_date() to allow for printing the seconds
1057 along with the time, e.g. 12:34 pm or 12:34:56 pm
1059 Revision 590.15 2001/12/20 04:54:26 ajc
1060 * If you paid for this software, someone is ripping you off.
1062 Revision 590.14 2001/12/18 08:24:56 nbryant
1063 more lovely configure tweaks (include paths for db)
1065 Revision 590.13 2001/12/18 06:04:08 ajc
1066 * Moved the buffers in the_mime_parser() from the stack to the heap, because
1067 it was crashing boxen with small stack sizes.
1069 Revision 590.12 2001/12/18 05:54:16 ajc
1070 * Added more load_floorlist() commands to the beginning and end of functions
1071 in the client that manipulate the floor list. This fixes a bug in which
1072 new floors don't show up right away after being created.
1074 Revision 590.11 2001/12/17 08:14:26 nbryant
1075 restored the checks for /usr/include/db3 and /usr/local/include/db3
1076 in configure. there are too many variations on db installation; this is
1079 Revision 590.10 2001/12/17 08:00:45 nbryant
1080 set the pthreads stack size to 128K because FreeBSD's default of 64K
1081 seems too small. fixes crashes under FreeBSD.
1083 Revision 590.9 2001/12/16 00:50:14 error
1084 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
1085 commands in logged_in_response().
1087 Revision 590.8 2001/12/14 21:33:18 nbryant
1088 finally changed configure to complain if there's no database driver ;)
1090 Revision 590.7 2001/12/14 08:29:30 error
1091 * Security: trace file is now only readable by owner, since it contains
1092 plain text passwords.
1094 Revision 590.6 2001/12/14 07:04:24 ajc
1095 * Now you can send mail to yourself. Hi from Stu.
1097 Revision 590.5 2001/12/14 06:58:12 ajc
1100 Revision 590.4 2001/12/13 22:36:30 nbryant
1101 make configure search for /usr/local/BerkeleyDB.4.0
1103 Revision 590.3 2001/12/13 22:29:57 nbryant
1104 make it compile with Berkeley DB 4.0.x
1106 Revision 590.2 2001/12/11 21:31:07 nbryant
1107 - test for -ldb3 before -ldb
1109 Revision 590.1 2001/12/11 20:04:41 nbryant
1110 - fix library flags, includes for portability
1111 - malloc.h is deprecated
1112 - fix genstamp, hopefully
1113 - fix size_t *printf handling for portability
1115 Revision 590.0 2001/12/08 03:31:41 ajc
1118 Revision 580.95 2001/12/08 03:30:37 ajc
1119 * Final changes to networking docs for 5.90
1121 Revision 580.94 2001/12/06 05:13:34 ajc
1122 * Added the documentation for room sharing and listserv
1124 Revision 580.93 2001/12/04 05:24:15 ajc
1125 * Added two more bytes to the possible length of shared secrets in networking
1126 due to some legacy support requirements.
1128 Revision 580.92 2001/12/04 05:16:19 ajc
1129 * mime_parser.c: change to memory allocation algorithm ... some badly done
1130 messages were crashing the server
1132 Revision 580.91 2001/12/03 22:48:16 ajc
1133 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
1135 Revision 580.90 2001/12/03 17:02:50 ajc
1136 * dynloader.c: fixed improperly done declaration and mallok()
1138 Revision 580.89 2001/12/03 04:28:02 ajc
1139 * mime_parser.c: now uses built-in functions to decode base64 and
1140 quoted-printable attachments, instead of piping data to outboard programs.
1142 Revision 580.88 2001/12/03 02:45:46 ajc
1143 * Began implementing some code to handle multiple recipients (but #define'd
1144 it all out because we're approaching a release)
1146 Revision 580.87 2001/12/03 01:50:17 ajc
1147 * When sending mail, copy to the sender's "Sent Items>" room instead of to
1148 the sender's "Mail>" room.
1150 Revision 580.86 2001/12/02 23:36:24 ajc
1151 * On a new system, set the default new user level to 4 instead of 1.
1153 Revision 580.85 2001/12/02 23:27:01 ajc
1154 * Removed references to the old networker from the documentation. Did not
1155 write any new documentation, so what's there now is kind of sparse.
1157 Revision 580.84 2001/12/02 02:42:55 ajc
1158 * Implemented new room flag QR2_SYSTEM which supresses the room from all
1159 room listings, even for Aides (but it's still gotoable). This will be used
1160 for rooms which hold system configuration and message queues.
1162 Revision 580.83 2001/12/01 19:23:26 ajc
1163 * clientsocket.c: implement socket timeouts for read operations
1165 Revision 580.82 2001/12/01 17:00:23 ajc
1166 * serv_smtp.c: when multiple MX's are the same preference, randomize them
1168 Revision 580.81 2001/12/01 07:18:28 ajc
1169 * Fixed an SMTP delivery problem that was causing certain classes of
1170 transient errors to cause a message to never be delivered.
1172 Revision 580.80 2001/12/01 05:26:01 ajc
1173 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
1174 utility/diagnostic functions.
1176 Revision 580.79 2001/11/27 17:08:29 ajc
1177 * When calling an external editor, set the environment variable
1178 WINDOW_TITLE to an appropriate value.
1180 Revision 580.78 2001/11/26 03:27:08 ajc
1181 * new algorithm to load the use table
1183 Revision 580.77 2001/11/17 19:55:08 ajc
1184 * Updated some of the documentation
1186 Revision 580.76 2001/11/16 04:43:12 ajc
1187 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
1188 commands are sent out using a single sock_write() call. There are broken
1189 SMTP server implementations that can't handle SMTP commands split across
1190 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
1192 Revision 580.75 2001/11/15 04:11:30 ajc
1193 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
1194 file format (since we dumbed down the gateway software)
1195 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
1196 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
1197 if a numeric port number was specified instead of a service name
1199 Revision 580.74 2001/11/14 02:59:01 ajc
1200 * Network run frequency is now a site-definable setting
1202 Revision 580.73 2001/11/13 22:05:23 ajc
1203 * Re-introduced the ability to enter IGnet mail into the system.
1205 Revision 580.72 2001/10/29 22:59:22 ajc
1206 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
1208 Revision 580.71 2001/10/29 16:39:54 ajc
1209 * Finished the migratenet utility (finally).
1211 Revision 580.70 2001/10/28 05:18:51 ajc
1212 * migratenet almost finished
1214 Revision 580.69 2001/10/26 04:26:45 ajc
1215 * more work on the net migrator
1217 Revision 580.68 2001/10/23 03:37:33 ajc
1218 * Threw a few more lines of code into migratenet.c
1220 Revision 580.67 2001/10/20 18:10:50 ajc
1221 * migratenet.c: added (not even close to being finished)
1223 Revision 580.66 2001/10/17 21:07:20 nbryant
1224 further format string cleanups (for i686-linux type sizes)
1226 Revision 580.65 2001/10/17 20:41:07 nbryant
1227 - declare *printf format specifiers if gcc detected
1228 - format string fixes (compiles w/o warnings on alpha osf/1)
1230 Revision 580.64 2001/10/17 19:40:38 nbryant
1231 warning fixes and cleanups for 64-bit machines
1233 Revision 580.63 2001/10/16 20:47:37 nbryant
1234 - backed out -export-dynamic, it doesn't do anything and i've found the real
1236 - remove declaration for make_message
1238 Revision 580.62 2001/10/16 19:18:49 nbryant
1239 backed out that compiler detection change for Tru64. it's not incredibly
1240 important and results in broken autoconf macro expansions.
1242 Revision 580.61 2001/10/16 18:36:33 nbryant
1243 reinstate -export-dynamic for citserver in case libtool decides to build
1244 static libraries (why?)
1246 Revision 580.60 2001/10/16 18:21:53 nbryant
1247 add some explanatory text to bootstrap
1249 Revision 580.59 2001/10/16 17:43:53 nbryant
1250 - further configure tweaks for FreeBSD and Tru64 Unix
1251 - updated to latest libtool configure fragment
1252 - there are two functions named make_message. (?) so declare them both
1255 Revision 580.58 2001/10/16 01:48:55 nbryant
1256 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
1257 - #ifdef out inline on non-GCC compilers
1259 Revision 580.57 2001/10/15 19:50:50 ajc
1260 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
1261 * Post notification in Aide> when the loopzapper catches a message.
1263 Revision 580.56 2001/10/12 22:41:11 ajc
1264 * Wrote the rest of the use table code. Finished except for a bug.
1266 Revision 580.55 2001/10/10 18:35:12 ajc
1267 * Comments & cosmetics for previous update
1269 Revision 580.54 2001/10/10 17:12:54 ajc
1270 * Bugfix for MSG0 command to properly handle multipart/alternative
1272 Revision 580.53 2001/10/06 21:32:29 ajc
1273 * Finished the concurrency check for network polling. (Now works both for
1274 polling and being polled. Severe UUCP deja vu.)
1276 Revision 580.52 2001/10/06 20:28:06 ajc
1277 * Began implementing some concurrency stuff for the networker
1279 Revision 580.51 2001/10/06 19:51:47 ajc
1280 * Stripped the build of obsolete parts of the old networker no longer in use.
1282 Revision 580.50 2001/10/03 20:05:50 ajc
1283 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
1284 side. (No changes required other than advertising the extension.)
1286 Revision 580.49 2001/10/03 03:15:16 ajc
1287 * Implemented BOUNCE BOUNCE BOUNCE
1289 Revision 580.48 2001/10/02 03:04:30 ajc
1290 * Allow non-Aides to terminate sessions belonging to them
1292 Revision 580.47 2001/09/24 18:55:13 ajc
1293 * Completed migrating the "netpoll" utility into the serv_network module.
1294 Removed this utility.
1296 Revision 580.46 2001/09/21 20:58:25 nbryant
1297 support different log_archive prototype in DB versions prior to 3.3
1299 Revision 580.45 2001/09/20 04:17:10 ajc
1300 * Inbound network authentication working. Fixed a bug in the split-horizon
1301 algorithm. Still need to move the 'netpoll' command into the server.
1303 Revision 580.44 2001/09/18 04:05:04 ajc
1304 * Added host/IP and port to node config (client side only)
1306 Revision 580.43 2001/09/17 23:55:45 ajc
1307 * Support for IGnet routing (not tested)
1309 Revision 580.42 2001/09/16 05:44:51 ajc
1310 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
1311 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
1313 Revision 580.41 2001/09/09 16:19:29 error
1314 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
1316 Revision 580.40 2001/09/09 03:19:38 ajc
1317 * cdb_cull_logs() now removes log files as soon as the log_archive() function
1318 says it's ok to do so.
1320 Revision 580.39 2001/09/08 18:58:38 ajc
1321 * More changes to the new networker. Added client command for room sharing.
1323 Revision 580.38 2001/09/07 04:05:27 ajc
1324 * You guessed it: still more code for the new networker.
1326 Revision 580.37 2001/09/06 05:47:29 nbryant
1327 check for /usr/include/db3 (for RedHat 6.2; others?)
1329 Revision 580.36 2001/09/06 05:23:14 nbryant
1330 #include fix for glibc 2.1.3
1332 Revision 580.35 2001/09/06 04:02:34 ajc
1333 * A few more updates to the networker
1335 Revision 580.34 2001/09/06 03:32:41 nbryant
1336 build fix for sparc-sun-solaris2.8; i think the dependencies should be
1337 set up properly for all platforms now.
1339 Revision 580.33 2001/09/06 02:55:27 nbryant
1342 Revision 580.32 2001/09/06 02:49:22 ajc
1343 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
1344 the user hits <C>ontinue (bug reported by Stu Mark)
1346 Revision 580.31 2001/09/06 01:26:39 nbryant
1347 - port to Cygwin (DLL support, etc.)
1348 - don't build SMTP module if there's no resolver library (eg on Windows)
1350 Revision 580.30 2001/09/06 00:54:01 nbryant
1351 updated to libtool 1.4.1 and automake 1.5
1353 Revision 580.29 2001/08/29 02:51:25 ajc
1354 * More work on the new networker.
1356 Revision 580.28 2001/08/25 05:04:57 ajc
1357 * Worked a little more on the in-server replacement for netproc
1359 Revision 580.27 2001/08/22 04:18:17 ajc
1360 * Realized that there was lots of similarly broken code in
1361 process_rfc822_addr(). Wrote two new utility functions in tools.c
1362 stripout() and stripallbut() and used them where appropriate. This should
1363 take care of all possible infinite loops.
1365 Revision 580.26 2001/08/22 03:43:11 ajc
1366 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
1367 server to jump into an endless loop when an e-mail address contained
1368 unbalanced angle brackets.
1370 Revision 580.25 2001/08/15 04:26:02 ajc
1371 * Added split horizon and delete-after-spool to the new networker
1373 Revision 580.24 2001/08/14 02:41:57 ajc
1374 * Began the migration of netproc into part of the serv_network.c module instead
1375 of a standalone program.
1377 Revision 580.23 2001/08/11 22:35:40 nbryant
1378 updated citadel-with-berkeley-db.txt.
1379 - updated build instructions
1380 - improved backup procedures to be safer and more space-efficient.
1382 Revision 580.22 2001/08/11 19:18:41 ajc
1383 * Realized that I am stupid and started implementing server commands to load
1384 and save network configurations, when I had already lovingly implemented the
1385 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
1386 in the Local System Configuration> room. Ripped the newer crap out.
1387 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
1389 Revision 580.21 2001/08/11 03:51:56 ajc
1390 * Removed the idle timer from the client. Dialup is dead.
1392 Revision 580.20 2001/08/06 21:33:29 nbryant
1393 made the client fall back on port 504 if there's no /etc/services entry
1395 Revision 580.19 2001/08/05 23:54:14 ajc
1396 * prep for new network node infrastructure
1398 Revision 580.18 2001/08/03 16:53:21 ajc
1399 * Added some more "break" statements to the main switch..case loop in
1400 citadel.c where they were needed.
1402 Revision 580.17 2001/08/03 16:43:53 ajc
1403 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
1404 return code as a warning instead of an error worthy of aborting the server.
1405 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
1407 Revision 580.16 2001/07/30 03:46:14 nbryant
1408 made ForEachUser use a read-only cursor, too. there is now only one piece of
1409 code in Citadel proper (not the database driver) that needs transactions.
1410 that's check_ref_counts; in other words it's the only thing standing in the way
1411 of a clean implementation of retryable transactions.
1413 Revision 580.15 2001/07/29 22:24:04 nbryant
1414 - added a new function to the database interface, cdb_close_cursor(). always
1415 call this when you're finished with a traversal but didn't bother reading all
1418 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
1419 no longer needed because of the read-only cursor support.
1421 Revision 580.14 2001/07/29 20:56:09 nbryant
1422 change ForEachRoom to use read-only cursors by default. it can be overridden to
1423 still use read/write cursors by doing:
1425 cdb_begin_transaction();
1427 cdb_end_transaction();
1429 the only place I found where it appears necessary to do so is check_ref_counts,
1430 so this checkin affects that function too.
1432 Revision 580.13 2001/07/29 20:06:33 nbryant
1433 generate symlinks to .libs in modules directory
1435 Revision 580.12 2001/07/28 00:02:50 nbryant
1436 implemented read-only cursors. one of the advantages to these is that
1437 transactions can be avoided; a cursor operation that occurs within a
1438 transaction will often acquire a read lock on every single database page. in
1439 general, the Sleepycat documentation recommends avoiding transaction-protected
1440 read-only operations where practical. read/modify/write operations can still
1441 be transaction protected, of course.
1443 to use a read-only cursor, call cdb_rewind without a previous call to
1444 cdb_begin_transaction. the DB driver will notice this and prevent the current
1445 thread from modifying data or starting a transaction until the cursor is
1448 Revision 580.11 2001/07/27 20:45:44 nbryant
1449 libtool has matured a lot since the last time i looked at it (years ago)
1450 so we now use it to handle the details of building shared libraries and
1451 the linker flags for the main executable.
1453 in theory this should bring a lot more portability to the dynloader
1454 subsystem and enable us to do things like transparently detect GNU vs Sun
1455 linkers on solaris, for example
1457 Revision 580.10 2001/07/27 03:29:04 nbryant
1458 missed one thing in the autoconf move
1460 Revision 580.9 2001/07/27 02:57:43 nbryant
1461 support one cursor per database rather than one global cursor
1463 Revision 580.8 2001/07/27 01:32:07 nbryant
1464 remove the automatic transaction demarcation on singleton read operations
1466 Revision 580.7 2001/07/26 21:43:46 nbryant
1467 - move to autoconf 2.52
1468 - random warning fix
1471 Revision 580.6 2001/07/24 13:17:54 ajc
1472 * New UI for mailing list setup
1473 * rooms.c: code cleanup
1476 Revision 580.5 2001/07/20 23:48:23 nbryant
1477 fix build on solaris, check default install location for db 3.2, and silence
1480 Revision 580.4 2001/07/16 14:24:30 ajc
1481 * Silly cosmetic change to keep the wholist ordered by ascending session number
1483 Revision 580.3 2001/07/13 00:01:36 ajc
1484 * Shuffled around some of the housekeeping loop code
1486 Revision 580.2 2001/07/11 17:01:10 ajc
1487 * database_sleepycat.c: small changes to log messages
1489 Revision 580.1 2001/07/11 04:35:40 nbryant
1490 moved dret initialization in cdb_fetch, just in case
1492 Revision 580.0 2001/07/03 03:07:06 ajc
1495 Revision 573.143 2001/07/03 03:06:50 ajc
1496 * Last minute doco update for 5.80
1498 Revision 573.142 2001/07/01 15:44:32 nbryant
1499 configure.in: check for Berkeley DB first.
1501 Revision 573.141 2001/06/27 23:34:30 ajc
1502 * Added some verbage to messages/roomaccess to placate a user who keeps
1503 bitching about privacy policy.
1505 Revision 573.140 2001/06/19 03:41:04 ajc
1506 * Ooops... last_cull needs to be declared static
1508 Revision 573.139 2001/06/19 03:33:19 ajc
1509 * imap_fetch.c: download MIME parts without decoding first. We like that.
1510 * database_sleepycat.c: added automatic culling of log files which have not
1511 been written to in five days.
1513 Revision 573.138 2001/06/17 19:42:23 nbryant
1514 fix all the <time.h> vs. <sys/time.h> issues, hopefully
1516 Revision 573.137 2001/06/07 03:28:37 ajc
1517 * More tweaks to the MIME parser
1519 Revision 573.136 2001/06/06 15:44:37 ajc
1520 * msgbase.c: output extra newline at end of RFC822 message if necessary to
1521 ensure that 000 termination string appears on a line by itself.
1523 Revision 573.135 2001/06/06 04:22:25 ajc
1524 * Moved memreadline() to tools.c
1525 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
1526 into an active loop when encountering badly formed headers
1528 Revision 573.134 2001/05/27 05:23:03 ajc
1529 * Added a "no new messages" response in the client, displayed when a read
1530 command turns up a zero message count.
1532 Revision 573.133 2001/05/18 20:12:09 ajc
1533 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
1534 boundary was the very last line of the message.
1535 * serv_smtp.c: toned down some of the command response verbage.
1537 Revision 573.132 2001/04/28 04:42:55 ajc
1538 * Updated some of the docs. Bumped version number to 5.80 in anticipation
1539 of going into a release cycle soon.
1541 Revision 573.130 2001/04/26 03:31:00 ajc
1542 * Finished the implementation of per-message seen/unseen logic, both in the
1543 server proper and in IMAP. Citadel protocol uses new "seen" command.
1545 Revision 573.129 2001/04/21 04:55:51 ajc
1546 * Began implementation of per-message seen/unseen attribute
1548 Revision 573.128 2001/04/20 03:39:54 ajc
1549 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
1551 Revision 573.127 2001/04/17 00:35:19 cough
1552 * Modified rooms.c in the client so that it would allow inviting into
1553 public rooms. This is important since there is now a V_LOCKOUT
1554 flag which prevents users who have been kicked from rejoining
1555 a room unless/until you invite them back in.
1557 Revision 573.126 2001/04/16 19:21:14 cough
1558 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
1559 rooms without knowing the password.
1561 Revision 573.125 2001/04/14 04:26:44 ajc
1562 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
1565 Revision 573.124 2001/04/10 01:04:10 ajc
1566 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
1567 that is corrupting the memory.
1569 Revision 573.123 2001/04/03 00:47:23 ajc
1570 * Began implementing IMAP APPEND
1572 Revision 573.122 2001/04/01 22:05:44 cough
1573 * *Actually* fixed a botched ChangeLog entry.
1575 Revision 573.121 2001/04/01 22:04:28 cough
1576 * Fixed a botched ChangeLog entry.
1578 Revision 573.120 2001/04/01 22:03:10 cough
1579 * Changed two fclose()s to pclose()s.
1581 Revision 573.119 2001/03/25 11:52:36 error
1582 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
1583 RFC-compliant error messages.
1585 Revision 573.118 2001/03/21 05:47:49 ajc
1586 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
1588 Revision 573.117 2001/03/20 01:33:55 ajc
1589 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
1592 Revision 573.116 2001/03/13 17:19:33 ajc
1593 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
1595 Revision 573.115 2001/03/12 01:27:42 ajc
1596 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
1598 Revision 573.114 2001/03/11 23:00:29 ajc
1599 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
1601 Revision 573.113 2001/03/11 22:09:20 ajc
1602 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
1604 Revision 573.112 2001/03/11 20:06:53 ajc
1605 * Fixed bug that created incorrect roomnames when sending pages
1607 Revision 573.111 2001/03/11 19:23:32 ajc
1608 * IMAP DELETE command ... also split up access control for room delete cmds
1610 Revision 573.110 2001/03/10 17:29:07 ajc
1611 * Implement proper access control for deleting messages from IMAP
1613 Revision 573.109 2001/03/07 04:02:27 ajc
1614 * Fixed some small IMAP bugs
1616 Revision 573.108 2001/03/06 04:44:00 ajc
1617 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1619 Revision 573.107 2001/03/06 03:31:58 nbryant
1620 database-related cleanups and paranoia tests;
1621 fixed a transaction-leak/deadlock problem in cdb_delete;
1622 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1624 Revision 573.106 2001/03/05 04:59:31 ajc
1627 Revision 573.105 2001/03/04 23:49:41 ajc
1628 * IMAP EXPUNGE responses -should- be correct now
1630 Revision 573.94 2001/02/20 00:02:56 ajc
1631 * IMAP: implemented the STATUS command (sort of).
1633 Revision 573.93 2001/02/19 22:24:41 ajc
1634 * IMAP server: added untagged, unsolicited server messages for newly arrived
1635 messages, and messages expunged by another session.
1637 Revision 573.92 2001/02/17 05:53:35 ajc
1638 * Repaired the creation of page log rooms in the wrong namespace when the
1639 recipient does not yet have his/her log room created.
1640 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1641 purge and the next to delete them. Works better in transactionland.
1643 Revision 573.91 2001/02/14 08:11:27 error
1644 * citadel.rc: added $Id$ (it's about time!)
1646 Revision 573.90 2001/02/14 04:23:54 ajc
1647 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1648 This was causing some clients (such as Pine) to lock up.
1650 Revision 573.89 2001/02/13 04:06:14 ajc
1651 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1652 BODY[n] data items. I think. So much protocol crud, so little time...
1654 Revision 573.88 2001/02/13 01:18:44 ajc
1657 Revision 573.87 2001/02/12 04:31:34 ajc
1658 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1660 Revision 573.86 2001/02/08 04:45:58 ajc
1661 * Fixed namespace problems resulting from the automatic namespece prefixing
1662 added to create_room(). Also added the ability to specify "create a mailbox
1663 but I've already supplied the namespace prefix" for situations where the
1664 namespace isn't that of the logged in user.
1665 * Made the POP3 server response messages slightly less humorous
1667 Revision 573.85 2001/02/06 04:44:12 ajc
1668 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1670 Revision 573.84 2001/02/06 02:09:38 ajc
1671 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1672 Internet users now outnumber dialup users 100 to 0.
1673 * room_ops.c: added a really_create option to create_room(). Also moved the
1674 generation of personal namespace into that function. MODULE OWNERS PLEASE
1675 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1676 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1677 * serv_imap.c: finished the CREATE command (finally)
1679 Revision 573.83 2001/02/05 05:20:22 ajc
1680 * Made some changes to functions which translate between Citadel room names
1681 and IMAP folder names. They're still buggy.
1683 Revision 573.82 2001/02/04 23:17:28 ajc
1684 * Implemented the IMAP CREATE command
1686 Revision 573.81 2001/02/04 02:40:07 ajc
1687 * more imap. imap sucks. die crispin die.
1689 Revision 573.80 2001/02/03 10:02:12 error
1690 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1691 text/x-calendar or text/calendar; abort saving if not
1693 Revision 573.79 2001/02/03 09:30:46 error
1694 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1696 Revision 573.78 2001/02/03 08:21:00 error
1697 * serv_ical.c and serv_ical.h added; skeleton code for now
1699 Revision 573.77 2001/02/02 20:18:18 ajc
1700 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1701 instead of cdb_store. Useful to know which function failed...
1703 Revision 573.76 2001/02/01 04:08:03 ajc
1704 * IMAP minor change to mailbox name output
1705 * Increased size of buffer in lprintf()
1707 Revision 573.75 2001/01/28 09:50:02 error
1708 * sysdep.c: lprintf() now generates timestamps
1710 Revision 573.74 2001/01/28 07:35:04 error
1711 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1713 Revision 573.73 2001/01/16 04:03:13 ajc
1714 * yeesh ... more on the IMAP BODYSTRUCTURE
1716 Revision 573.72 2001/01/16 01:51:12 ajc
1717 * imap bodystructure
1719 Revision 573.71 2001/01/16 00:46:40 ajc
1720 * Changed the MIME parser API *again* because we now need the ability to
1721 supply callback functions to be executed before and/or after parsing a
1722 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1724 Revision 573.70 2001/01/15 23:59:26 ajc
1725 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1727 Revision 573.68 2001/01/15 20:34:04 ajc
1728 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1729 into thinking that mail messages are newsgroup messages instead. When we
1730 add NNTP support back into Citadel we'll have to add code to only output
1731 this field when appropriate.
1733 Revision 573.67 2001/01/15 16:30:31 ajc
1734 * temporary implementation of 901 asynchronous express messages
1736 Revision 573.66 2001/01/14 14:55:39 ajc
1737 * Changed the format of <.W>holist <L>ong
1739 Revision 573.65 2001/01/13 06:40:26 nbryant
1740 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1741 which should now be considered closed.
1743 Revision 573.64 2001/01/13 06:12:15 ajc
1744 * Added the ASYN command
1746 Revision 573.63 2001/01/12 22:05:46 ajc
1747 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1748 reads a list containing stealth mode sessions.
1750 Revision 573.62 2001/01/09 05:39:45 ajc
1751 * Merged in code from the TRANSACTIONS branch for testing.
1753 Revision 573.61 2000/12/30 06:17:17 ajc
1754 * Still more work on IMAP. Damn this is tedious.
1756 Revision 573.60 2000/12/30 04:55:05 ajc
1757 * more buffer size stuff
1759 Revision 573.59 2000/12/27 20:19:51 ajc
1760 * The size constant "256" which shows up everywhere as a buffer size has now
1761 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1762 we need 1024 byte buffers for most Internet protocols.
1764 Revision 573.58 2000/12/27 05:09:58 ajc
1765 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1767 Revision 573.57 2000/12/26 03:46:50 ajc
1770 Revision 573.56 2000/12/25 22:50:43 ajc
1771 * Added an API function to extract and unfold specific RFC822 fields.
1772 * imap-->fetch-->envelope-->in-reply-to now works
1773 * More robust checking and reporting of temp file errors in the client
1775 Revision 573.55 2000/12/25 20:43:24 ajc
1776 * imap_fetch.c: added support for fetch-->envelope-->from
1778 Revision 573.54 2000/12/20 04:09:24 ajc
1779 * A few memory handling fixes to netproc.
1781 Revision 573.53 2000/12/20 01:57:37 ajc
1782 * netproc.c: added bounds check to fpgetfield()
1784 Revision 573.52 2000/12/19 20:41:55 ajc
1785 * Fixed generation of unique file names for network uploads etc.
1787 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1788 remove extraneous transaction around dynamic module initializations. this will
1789 fix the crash on database creation.
1791 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1792 clean: also remove parsedate.c
1794 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1795 require transactional cursors
1797 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1798 release any stale db handles at the end of a server command
1799 (unfinished transactions will be aborted to annoy lazy programmers)
1801 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1802 set sched_yield as sleepycat's yield function. this should improve locking
1805 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1806 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1808 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1809 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1812 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1813 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1814 this should make things significantly more scaleable.
1816 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1817 reworked shutdown sequence to wait for worker threads to terminate before
1818 checkpointing and closing databases. it is no longer safe to call
1819 master_cleanup() directly to force a shutdown; instead, just set
1820 time_to_die to a nonzero value
1822 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1823 added deadlock detection and cleaned up messages
1825 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1826 created TRANSACTIONS branch
1827 track cursor and transaction id's in thread-specific data
1829 Revision 573.51 2000/12/14 18:36:34 ajc
1830 * Fixed the "users not in chat" wholist display
1832 Revision 573.50 2000/12/12 18:06:46 ajc
1833 * Removed the transaction stuff (but left the log in). It wasn't working.
1835 Revision 573.49 2000/12/12 06:19:55 ajc
1836 * Stabilize, dammit!!
1838 Revision 573.48 2000/12/12 04:20:03 ajc
1839 * Made the transaction open/close a global thing, in a frantic attempt to get
1840 Uncensored to stop crashing. More fixes on the way...
1842 Revision 573.47 2000/12/11 06:08:41 ajc
1843 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1844 timer event, and check_sched_shutdown() to the end of the worker thread
1845 loop. Seems to have improved reliability (but why?)
1847 Revision 573.46 2000/12/11 03:22:11 ajc
1848 * Added server-side REQT command to issue client termination requests
1850 Revision 573.45 2000/12/11 02:19:26 ajc
1851 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1852 client log off. (The server doesn't support sending that flag yet, though)
1854 Revision 573.44 2000/12/09 06:20:06 ajc
1855 * A few final touches to the Sleepycat DB back-end
1857 Revision 573.43 2000/12/08 17:06:33 ajc
1858 * Wrap txn_begin and txn_end in S_DATABASE mutex
1860 Revision 573.42 2000/12/07 20:21:39 ajc
1861 * begin/end transaction in master_startup()
1863 Revision 573.41 2000/12/07 16:59:02 nbryant
1864 added --with-db and --with-gdbm options to configure
1866 Revision 573.40 2000/12/07 04:50:33 ajc
1867 * Wrap housekeeper and timer events in transaction open/close functions
1868 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1869 (runs each minute, but actually limited by the parameters of the function)
1871 Revision 573.39 2000/12/06 04:44:36 ajc
1872 * Changed netproc to keep the use table in a flat file instead of a database
1874 Revision 573.38 2000/12/05 05:32:58 ajc
1875 * Added support for non-USA country identities in vCard and registration
1876 * User edit now asks whether it should prompt to change the password
1878 Revision 573.37 2000/12/03 04:12:21 ajc
1879 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1881 Revision 573.36 2000/11/30 03:23:17 ajc
1882 * Got the Sleepycat DB back end working, by opening the databases in a non
1883 shared, non threaded mode, and using Citadel's locking to serialize access.
1885 Revision 573.35 2000/11/29 05:00:02 ajc
1886 * I think the db stuff is ok, but my db library is fux0red...
1888 Revision 573.34 2000/11/27 14:12:09 error
1889 * commands.c: fixups to print_express() to make external command not print
1890 extraneous stuff to the terminal and make the displayed message consistent
1892 Revision 573.33 2000/11/27 10:41:14 error
1893 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1895 Revision 573.32 2000/11/27 10:29:59 error
1896 * serv_chat.c: fix send_express_message() to include timestamps
1898 Revision 573.31 2000/11/27 03:44:27 ajc
1899 * Initial checkin of database_sleepycat.c (doesn't work yet)
1901 Revision 573.30 2000/11/26 05:24:22 ajc
1902 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1903 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1904 * imap_fetch.c: used the above function to do all output pre-loaded
1906 Revision 573.29 2000/11/25 09:36:18 error
1907 * Added a bit of detail to syslog entries; now shows session id attached to
1908 client, hostname, and username, and time the session ended.
1910 Revision 573.28 2000/11/25 06:17:06 ajc
1911 * Minor IMAP tweaks. It still doesn't work. :(
1913 Revision 573.27 2000/11/23 07:22:21 error
1914 * citadel.spec: update version number
1916 Revision 573.26 2000/11/21 11:12:56 error
1917 * domain.h: changed the HP/UX compatibility code to use defines from
1918 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1920 Revision 573.25 2000/11/12 04:20:49 ajc
1921 * Optimized server side input of message text
1923 Revision 573.24 2000/11/10 03:55:06 ajc
1924 * Ford's Fix for Faster Functionality (save position during reply)
1926 Revision 573.23 2000/11/09 04:48:50 ajc
1927 * tools.c: striplt() strips all whitespace, not just spaces
1929 Revision 573.22 2000/11/07 20:47:21 ajc
1930 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1932 Revision 573.21 2000/11/07 15:54:53 ajc
1933 * xx FETCH n:n BODY[pn.MIME] now works
1935 Revision 573.20 2000/11/06 05:10:01 ajc
1936 * Changed the mime_parser() API (again) to allow "don't decode" mode
1938 Revision 573.19 2000/10/29 18:11:07 ajc
1939 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1941 Revision 573.18 2000/10/28 14:14:19 error
1942 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1943 it actually makes sense to do it that way...
1945 Revision 573.17 2000/10/25 21:37:09 ajc
1946 * Implemented the AUTHENTICATE LOGIN command in IMAP
1948 Revision 573.16 2000/10/25 19:20:37 ajc
1949 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1951 Revision 573.15 2000/10/24 20:39:59 ajc
1952 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1954 Revision 573.14 2000/10/23 20:26:51 error
1955 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1957 Revision 573.13 2000/10/11 23:03:44 error
1958 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1959 $PAGER nor less is available.
1961 Revision 573.12 2000/10/11 22:55:25 error
1962 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1963 displayed at login are in color
1965 Revision 573.11 2000/10/11 22:47:51 error
1966 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
1968 Revision 573.10 2000/10/10 19:18:12 ajc
1969 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
1971 Revision 573.9 2000/10/06 03:31:55 ajc
1972 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
1974 Revision 573.8 2000/10/05 22:23:16 ajc
1975 * Slowly and painfully writing IMAP support
1977 Revision 573.7 2000/10/04 22:39:06 ajc
1978 * Added skeleton versions of the LIST and LSUB commands to the imap server
1980 Revision 573.6 2000/10/04 17:48:21 ajc
1981 * Allow Aides to zap rooms (site configurable setting)
1983 Revision 573.5 2000/10/03 01:45:00 ajc
1984 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
1985 global page log room to be disabled (answer "no" to set the log room to a
1988 Revision 573.4 2000/09/28 10:27:38 error
1989 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
1991 Revision 573.3 2000/09/24 22:01:45 ajc
1992 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
1994 Revision 573.2 2000/09/21 04:16:44 ajc
1995 * Fixed logged_in_response() so it only displays responses during Citadel
1996 protocol sessions. (This was affecting POP etc.)
1998 Revision 573.1 2000/09/11 22:05:04 ajc
1999 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
2000 directly by telnetd, bypassing /bin/login. It works, but not recommended at
2001 this time because it has to run as root.
2003 Revision 573.0 2000/09/05 18:35:22 ajc
2004 * Tagged everything for version 5.73 release
2006 Revision 572.39 2000/09/04 03:59:15 ajc
2008 ----------------------------
2010 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
2011 Added HP/UX linker flag for dynamic modules to work
2012 ----------------------------
2014 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
2015 Changed to use integer macros from typesize.h for specific bit widths
2016 ----------------------------
2018 Revision 572.38 2000/09/01 20:17:08 ajc
2019 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
2021 Revision 572.37 2000/09/01 17:31:47 ajc
2022 * Fixed oopseth in control.c that might call fileno(NULL)
2024 Revision 572.36 2000/09/01 13:37:16 ajc
2025 * control.c: chown citadel.control to bbsuid when opening/creating as root
2027 Revision 572.35 2000/09/01 03:55:44 ajc
2028 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
2030 Revision 572.34 2000/09/01 03:43:09 ajc
2031 * Added 'author' command-line arg to aidepost. Closes enhancement request
2033 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
2034 unix domain socket bug is fixed, it's ok if these binds fail.
2036 Revision 572.33 2000/08/31 23:02:15 ajc
2037 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
2038 always at least 5. Zero-length queues can cause connection lockups.
2040 Revision 572.32 2000/08/31 21:32:44 ajc
2041 * Still trying to fix a socket connect bug
2043 Revision 572.31 2000/08/31 16:37:08 ajc
2044 * docs/import-export.txt: added.
2046 Revision 572.30 2000/08/28 19:51:51 ajc
2047 * messages.c: cosmetic cleanup (coding convention and comments)
2049 Revision 572.29 2000/08/26 20:23:18 ajc
2050 * Finished up the back end code for mailing list sends. Sends now work!
2052 Revision 572.28 2000/08/24 02:48:18 ajc
2053 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
2055 Revision 572.27 2000/08/22 02:31:47 ajc
2056 * nonce (for APOP-style auth) is now generated when a context is created
2057 instead of during protocol greeting functions.
2058 * Moved Citadel protocol nonce output from greeting to INFO
2060 Revision 572.26 2000/08/18 21:09:36 ajc
2061 * Added a little more mailing list code to serv_network.c
2063 Revision 572.25 2000/08/10 04:36:25 ajc
2064 * Fixed a bug in keyboard polling (in commands.c) which was causing the
2065 client protocol to get out of sync in certain conditions.
2067 Revision 572.24 2000/08/10 02:42:13 ajc
2068 * Changed all the "200 ok" responses to more descriptive strings
2069 * Added a *temporary* protocol sync check. Remove this!
2071 Revision 572.23 2000/08/09 17:14:34 ajc
2072 msgbase.c: fixed a bug in
2073 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
2074 causing the <R>eply function to fail on names with whitespace in
2075 certain parts of the string. This closes Bug #56.
2077 Revision 572.22 2000/08/05 04:24:00 ajc
2078 * Added [idle] to client wholist display for sessions idle >15 minutes
2079 * Added a generic "void *userdata" field to CtdlForEachMessage()
2080 * More prep for mailing list handling in the server
2082 Revision 572.21 2000/07/30 04:36:12 ajc
2083 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
2084 for the network overhaul.
2086 Revision 572.20 2000/07/29 05:29:19 ajc
2087 * Changed the format of RWHO output to provide non-masqueraded user/room/host
2088 names (to Aides only) as additional fields rather than an extra line of
2090 * Changed the client to display new RWHO fields, in the "long" wholist only.
2091 * Default SMTP and POP ports are now -1, not 25/110. These services must now
2092 be activated manually.
2094 Revision 572.19 2000/07/24 00:39:13 ajc
2095 * Fixed a path problem when calling netmailer from mailinglist.c
2097 Revision 572.18 2000/07/22 03:44:17 ajc
2098 * Prepared infrastructure for the networker rewrite
2100 Revision 572.17 2000/07/17 02:38:08 ajc
2101 * Completed serv_vandelay.c (importer/exporter module)
2102 * sendcommand.c: fix behavior of SEND_LISTING mode
2103 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
2105 Revision 572.16 2000/07/14 03:06:55 ajc
2106 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
2108 Revision 572.15 2000/07/10 23:36:08 ajc
2109 * Another attempt to fix the crashy crashy bug in serv_vcard
2110 * Did more work on the Art Vandelay module
2111 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
2113 Revision 572.14 2000/07/10 04:01:12 ajc
2114 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
2116 Revision 572.13 2000/07/09 02:47:40 ajc
2117 * Overhauled the keepalive logic in the chat client. Closes bug #20.
2119 Revision 572.12 2000/07/09 02:27:02 ajc
2120 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
2121 keyboard interrupts. Replaced with a non-blocking check for keyboard input
2122 which sets the global variable 'sigcaught' if either key was pressed.
2123 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
2124 This closes Bug #18.
2126 Revision 572.11 2000/07/06 20:26:36 ajc
2127 * updated .Help SUMMARY
2129 Revision 572.10 2000/07/04 20:02:46 ajc
2130 * Fixed potential crashy crashy bug in serv_vcard.c
2132 Revision 572.9 2000/06/28 03:42:56 ajc
2133 * Changed the comments at the beginning of each file to a consistent format
2134 * Improved the parameterization of commands in the IMAP module
2136 Revision 572.8 2000/06/27 01:27:13 ajc
2137 * Coupla very small changes to get on the road to IMAP support
2139 Revision 572.7 2000/06/22 21:41:48 ajc
2140 * Made the ICQ stuff far more reliable ... by removing it!
2142 Revision 572.6 2000/06/21 03:46:20 ajc
2143 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
2145 Revision 572.5 2000/06/15 20:15:52 ajc
2146 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
2148 Revision 572.4 2000/06/04 02:30:56 ajc
2149 * CtdlForEachMessage() now returns the number of messages processed. It also
2150 accepts the MSGS_EQ mode, for targeting a specific message number (useful
2151 for determining whether the specified message actually exists in a room).
2152 * Completed the server side of the moderation system (serv_moderate.c module
2153 which implements the MMOD command)
2155 Revision 572.3 2000/06/03 05:47:57 ajc
2156 * Replaced most of the very repetitive and very redundant access level checks
2157 in most commands with a single API call: CtdlAccessCheck()
2158 * serv_moderate.c: added (not finished)
2160 Revision 572.2 2000/06/02 03:38:50 ajc
2161 * Bind unix socket prior to TCP socket for citadel protocol
2162 * Fixed bug in sendcommand.c which was causing it to crash on attach
2164 Revision 572.1 2000/05/26 19:27:51 ajc
2165 * Changed some of the rev-level sensitive stuff to look at the actual version
2166 of Citadel running, not the last version with which we ran setup
2167 * Added a moderation system. Default filter level for new users is in the
2168 config file. Per-user setting is in usersupp. Moderation level of each
2169 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
2170 working. Moderate message up/down commands are not here yet. See
2171 techdoc/moderation.txt for more info.
2173 Revision 572.0 2000/05/23 02:09:30 ajc
2174 * Updated docs and tagged everything for the 5.72 release
2176 Revision 571.7 2000/05/20 23:28:20 ajc
2177 * Fixed bug in client API that was causing netproc to crash
2179 Revision 571.6 2000/05/15 00:05:19 ajc
2180 * Double the retry interval for SMTP deliveries after each failed attempt.
2182 Revision 571.5 2000/05/11 03:08:47 ajc
2183 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
2184 completes, allowing multiple messages in one session. Closes bug #58.
2186 Revision 571.4 2000/04/24 03:36:43 ajc
2187 * Removed references to strucmp() and struncmp(), replaced them with
2188 strcasecmp() and strncasecmp() as we did in the server a while ago, and
2189 set up the config script to figure out whether they need to be compiled
2190 in. Also moved them to tools.h
2191 * Wrote a password manager for the client
2193 Revision 571.3 2000/04/19 03:17:10 ajc
2194 * Don't ever expire the Local System Configuration> room
2196 Revision 571.2 2000/04/16 19:03:47 ajc
2197 * Minor changes to avoid host lookup for local clients
2199 Revision 571.1 2000/04/15 19:55:52 ajc
2200 * Fixed "Unvalidated users appear even with registration disabled" bug #36
2202 Revision 571.0 2000/04/13 02:43:24 ajc
2203 * Fixed a problem that crashed the client during <G>oto commands if a room
2204 existed with a name more than 32 characters (thanks to Magus for reporting
2206 * Tagged everything and updated docs for the 5.71 release
2208 Revision 570.18 2000/04/10 01:47:22 ajc
2209 * More paginator changes. Shuffled code around, added pagination to a bunch
2210 of other functions, and replaced the old, cumbersome pagination with the
2211 new, easy, API-based one in everything except message output.
2213 Revision 570.17 2000/04/09 17:51:18 ajc
2214 * Added pprintf() (paginated version of printf) to the client-side API. Now
2215 any client side function can be paginated simply by changing all of the
2216 printf's to pprintf's. I've already done this for the user list and wholist
2217 (removing the old style pagination) and for "read directory."
2219 Revision 570.16 2000/04/08 04:52:48 ajc
2220 * Another minor stoopid little time display fix
2222 Revision 570.15 2000/04/08 03:58:12 nbryant
2223 * backed out the previous changes since they didn't look good on some
2224 xterms with a blue bold mode. just set the background color to black
2225 instead. this makes black-on-white terminals actually readable, if not
2226 particularly good looking.
2228 Revision 570.14 2000/04/08 01:36:30 nbryant
2229 * citadel.c, commands.c: comment out cls() as this wasn't called if
2230 ansi_color=user anyway, and we have no way of knowing whether the user's
2231 terminal does background color erase, which was the reason for adding this
2232 in the first place. with the recent changes to color(), the display will get
2233 screwed up if they *do* have background color erase. perhaps this is a job
2236 Revision 570.13 2000/04/08 00:37:42 nbryant
2237 * commands.c: fix color support for black-on-white color terminals such as
2238 CDE's dtterm. this just avoids white-on-white text; some color combinations
2239 such as yellow-on-white still aren't very legible due to contrast. There's
2240 not much I can think to do about that without affecting the look on the
2241 white-on-black terminals which probably account for most users.
2243 Revision 570.12 2000/04/07 20:22:34 ajc
2244 * Fixed am/pm bug in time display
2246 Revision 570.11 2000/04/07 19:22:45 ajc
2247 * For services disabled by setting port number to -1, administratively skip
2248 the bind instead of just allowing it to fail.
2250 Revision 570.10 2000/03/31 04:31:02 ajc
2251 * Quick fix to 'stats' utility to purge records with bogus timestamps
2253 Revision 570.9 2000/03/31 02:10:52 ajc
2254 * Caved in to pressure and enabled <R>eply in public rooms.
2256 Revision 570.8 2000/03/28 03:55:53 ajc
2257 * Modified <.RU> to allow search for partial match
2259 Revision 570.7 2000/03/27 03:08:19 ajc
2260 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
2261 specify 'any MIME type'.
2263 Revision 570.6 2000/03/27 01:14:08 nbryant
2264 * Makefile.in: generate parsedate.c automatically
2265 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
2267 * parsedate.c: removed from CVS
2268 * parsedate.y: added #include <stdlib.h> so it builds with bison
2270 Revision 570.5 2000/03/27 00:46:10 nbryant
2271 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
2272 type of issues lurking in the shadows.
2274 Revision 570.4 2000/03/25 18:29:58 nbryant
2275 changed my email address
2277 Revision 570.3 2000/03/23 02:41:50 ajc
2278 *** empty log message ***
2280 Revision 570.2 2000/03/21 03:23:24 ajc
2281 * Experimental new linebreak mode
2283 Revision 570.1 2000/03/20 14:43:19 ajc
2284 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
2286 Revision 570.0 2000/03/19 23:42:34 ajc
2287 * This is the official 5.70 release.
2289 Revision 1.494 2000/03/19 23:04:08 ajc
2290 * Small cosmetic change to date/time output
2292 Revision 1.493 2000/03/19 05:02:39 ajc
2293 * SMTP hacks to deal with AOL braindamage
2295 Revision 1.492 2000/03/18 18:18:04 ajc
2296 * Support multiline responses from SMTP servers when sending mail
2298 Revision 1.491 2000/03/17 16:26:57 ajc
2299 * Set up a private "Sent/Received Pages" room for each user
2301 Revision 1.490 2000/03/17 04:11:24 ajc
2302 * Moved bio-related commands out to a loadable module
2304 Revision 1.489 2000/03/16 17:58:54 smw
2305 Created a docs directory.
2306 Moved install.txt to docs.
2307 Added inetmailsetup.txt (BBS server side e-mail)
2308 Added inetmailsetupmx.txt (local mail AND bbs e-mail
2309 Added inetsiteconfig.txt (describes the .asi command)
2310 Added siteconfig.txt (describes .asg)
2311 Added chat.txt (describes changes and new chat functionality)
2312 Made a couple of changes to install.txt (references to new documentation)
2313 Added Steve Williams to copyright.txt as the document writer.
2315 Revision 1.488 2000/03/15 03:04:51 ajc
2316 * Added DEXP server command to disable incoming express messages.
2317 * <Q>uiet mode client side command to set/clear DEXP mode.
2318 * <K>nown rooms list displays through the paginator.
2320 Revision 1.487 2000/03/12 00:21:35 ajc
2321 * Removed the semi-broken "chat room" functionality in the chat system, and
2322 replaced it with direct mapping to the actual Citadel room the user is in.
2323 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
2325 Revision 1.486 2000/03/11 21:29:37 ajc
2326 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
2327 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
2328 from 3 to 4. This also fixes bug #33.
2330 Revision 1.485 2000/03/11 20:26:03 ajc
2331 * Reworked the <R>eply logic in messages.c - fixes bug #34
2333 Revision 1.484 2000/03/11 19:22:19 nbryant
2334 * commands.c: improved timing of background keepalives if connection is
2337 Revision 1.483 2000/03/11 05:08:48 nbryant
2338 * commands.c: oops, that mutex stuff wasn't necessary
2340 Revision 1.482 2000/03/11 04:09:03 nbryant
2341 * new threaded client code for background keepalives
2343 Revision 1.481 2000/03/10 21:40:04 ajc
2344 * Changes to message base and networker to support Internet-style message
2345 ID's instead of the conventional Citadel style.
2347 Revision 1.480 2000/03/08 03:36:37 ajc
2348 * Shut off hostname resolution when dealing with Unix domain sockets
2349 * Cleaned up the 'citmail' MDA tool
2350 * Added POP3 and SMTP port numbers to global system configuration
2352 Revision 1.479 2000/03/07 21:54:58 ajc
2353 * Fixed the naming conventions and permissions for unix domain sockets.
2355 Revision 1.478 2000/03/05 07:33:23 ajc
2356 * Added support for protocols over Unix domain sockets.
2358 Revision 1.477 2000/03/04 22:36:23 ajc
2359 * Remove nulls appended to editor files during replace, edit, and print
2360 operations. Truncate temp files during same operations.
2361 Closes bugs #6 and #7.
2363 Revision 1.476 2000/03/04 05:29:18 ajc
2364 * Relax restrictions on editing of base rooms. Renaming is not allowed but
2365 all other attributes can be edited. Closes feature request #21.
2366 * Sending pages from the client now uses the same message editing functions
2367 as entering messages, allowing edit/abort. Closes feature request #25.
2369 Revision 1.475 2000/03/03 04:50:14 ajc
2370 * Moved all of the wholist masquerading commands into the serv_rwho module
2372 Revision 1.474 2000/03/03 04:12:37 ajc
2373 * Finished the inbound side of gateway domain service
2375 Revision 1.473 2000/02/27 04:55:51 ajc
2376 * Added "keymenu()" generic menu-maker to commands.c
2377 * Blocked non-numeric input to intprompt() (fixes bug #16)
2379 Revision 1.472 2000/02/27 03:57:35 ajc
2380 * Completed 'fsck'-like reference count verifier (server and client)
2382 Revision 1.471 2000/02/26 18:30:40 ajc
2383 * Properly handle all aliases specified in network/mail.aliases for incoming
2384 SMTP mail (uses the alias() function, so if we replace that function with
2385 something that uses the same calling convention, it'll still work)
2387 Revision 1.470 2000/02/26 05:15:38 ajc
2388 * Fortified the message base and SMTP code so that misdirected bounce messages
2389 end up in the Aide> room instead of getting dereferenced
2390 * Started writing a message reference count verifier ('fsck' for message base)
2392 Revision 1.469 2000/02/25 06:14:05 ajc
2393 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
2394 for modularizing all "non-API" functionality.
2396 Revision 1.468 2000/02/24 03:44:00 ajc
2397 * Implemented holdoff time (15 minutes) for SMTP send retry.
2398 * Implemented "try for 3 days and then give up" on SMTP send.
2400 Revision 1.467 2000/02/24 00:51:48 ajc
2401 * Client protocol synchronization check during exit from chat.
2402 This closes Bug #15.
2404 Revision 1.466 2000/02/22 16:37:28 ajc
2405 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
2407 Revision 1.465 2000/02/22 04:17:56 ajc
2408 * Got bounce messages working (mostly ... testers, please beat this up!)
2409 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
2411 Revision 1.464 2000/02/18 22:29:18 ajc
2412 * Coded up the "bounce" functions. Still a coupla bugs.
2414 Revision 1.463 2000/02/18 05:10:50 ajc
2415 * Made the <.ASI> command a bit friendlier.
2416 * SMTP sender now pays attention to "smarthost" entries in the system's
2417 Internet configuration, using them if one or more is present.
2419 Revision 1.462 2000/02/17 05:27:39 ajc
2420 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
2422 Revision 1.461 2000/02/16 22:06:26 ajc
2423 * Altered the display and conversion of RFC822 messages
2425 Revision 1.460 2000/02/16 03:43:28 ajc
2426 * Added the resolver library to the configure script
2428 Revision 1.459 2000/02/16 01:19:39 ajc
2429 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
2431 Revision 1.458 2000/02/14 04:36:14 ajc
2432 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
2433 once per minute by any worker thread.
2434 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
2435 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
2436 can temporarily redirect a session's output to an arbitrary file or socket.
2437 * serv_smtp.c: implemented the purging of messages in the queue for which all
2438 deliveries have been completed.
2439 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
2440 a timer event hook that runs the queue once per minute (this needs to be
2443 Revision 1.457 2000/02/08 21:00:47 ajc
2444 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
2445 * POP3 sessions now set the last-read pointer in Mail>.
2447 Revision 1.456 2000/02/07 05:15:00 ajc
2448 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
2449 the message routing logic. Still needs some work on the gateway-domain
2451 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
2452 some work to avoid printing dual headers when both Cit and RFC822 exist.
2454 Revision 1.455 2000/02/03 03:57:35 ajc
2455 * Formalized the 'Internet Configuration' logistics. Added new API call
2456 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
2458 Revision 1.454 2000/01/31 02:13:05 ajc
2459 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
2461 Revision 1.453 2000/01/26 02:41:27 ajc
2462 * SMTP delivery is working but still *very* rough.
2464 Revision 1.452 2000/01/25 04:45:50 ajc
2465 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
2466 enough to complete the transmission of mail.
2468 Revision 1.451 2000/01/23 21:25:45 ajc
2469 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
2470 one specified is not bindable (for development only)
2471 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
2472 in very specific and special situations
2473 * Generate delivery instructions when outbound SMTP mail is created from
2474 within Citadel (as opposed to being from the SMTP module)
2476 Revision 1.450 2000/01/23 05:22:41 ajc
2477 * Coded up some more of the SMTP-sender (still not done)
2479 Revision 1.449 2000/01/22 05:13:56 ajc
2480 * Added some more functionality to the string tokenizer
2482 Revision 1.448 2000/01/17 20:57:43 ajc
2483 * CR to CRLF hacks (lose, lose, lose)
2485 Revision 1.447 2000/01/17 18:30:27 ajc
2486 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
2488 Revision 1.446 2000/01/17 17:09:23 ajc
2489 * Implemented LIST and STAT commands in the pop3 server
2491 Revision 1.445 2000/01/17 05:38:14 ajc
2492 * citserver.c: cleanup hook functions are now run under the proper context,
2493 even when initiated by the housekeeper thread
2494 * serv_pop3.c: establish a place to hold the message list
2496 Revision 1.444 2000/01/17 04:26:39 ajc
2497 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
2498 This uses nested functions and may not be portable beyond GCC...
2500 Revision 1.443 2000/01/15 18:29:15 ajc
2501 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
2502 callback mechanisms, to allow callers and callbacks to pass arbitrary data
2503 between each other without requiring TSD variables.
2504 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
2505 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
2507 Revision 1.442 2000/01/15 04:31:44 ajc
2508 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
2510 Revision 1.441 2000/01/15 04:07:17 ajc
2511 * Fixed the access rights on auto-created rooms (the same changes that were
2512 made to version 5.62 in the stable tree)
2514 Revision 1.440 2000/01/13 03:32:36 ajc
2515 * techdoc/delivery-list.txt: added (syntax for delivery lists)
2516 * domain.*: added (will contain MX lookup code)
2517 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
2519 Revision 1.439 2000/01/12 03:56:27 ajc
2520 * sysdep.c: start the housekeeping thread *after* dropping root perms.
2522 Revision 1.438 2000/01/09 19:03:16 ajc
2523 * Removed the fifo-based protocol downloads and replaced it with a less
2524 elegant "download temporary file to client, then sx/sb/sz" because
2525 downloading through a fifo was confusing some software.
2527 Revision 1.437 2000/01/08 22:19:44 ajc
2528 * Completed spool to outbound delivery queue (still no queue sender implemented)
2530 Revision 1.436 2000/01/08 05:00:09 ajc
2531 * Reworked some of the data structures to handle multiple recipients
2532 * Began implementation of the delivery queue
2533 * Added CtdlReallocUserData()
2534 * CtdlSaveMsg() now returns the local message ID in the database
2536 Revision 1.435 2000/01/06 03:50:34 ajc
2537 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
2538 * Started outbound SMTP queue work
2540 Revision 1.434 1999/12/30 04:56:29 ajc
2541 * Got initial SMTP delivery working in a very specific situation (delivery
2542 to a single, local user)
2544 Revision 1.433 1999/12/29 04:44:00 ajc
2545 * client_chat.c: display "No message sent" if a send page is aborted.
2546 Closes bug #2 in bugzilla.
2548 Revision 1.432 1999/12/26 21:50:07 ajc
2549 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
2550 * serv_pop3: added. This is the skeleton for a module implementing POP3.
2552 Revision 1.431 1999/12/23 04:46:23 ajc
2553 * "Finished" initial hack of RFC822 import
2555 Revision 1.430 1999/12/22 04:46:34 ajc
2556 * Fixed up the "Date:" headers to be RFC822-compliant
2558 Revision 1.429 1999/12/13 05:30:57 ajc
2559 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
2560 and replaced it with the public domain 'parsedate()' function from UseNet
2562 Revision 1.428 1999/12/10 23:58:25 ajc
2563 * internet_addressing.c: added. (Internet address to Citadel mapping)
2565 Revision 1.427 1999/12/10 21:34:19 ajc
2566 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
2568 Revision 1.426 1999/12/09 05:01:14 ajc
2569 * Split cmd_user() and cmd_pass() into frontend/backend functions
2570 * serv_smtp: implemented AUTH LOGIN for client authentication
2572 Revision 1.425 1999/12/09 00:22:58 ajc
2573 * Finished the "arbitrary service" registration.
2574 * Eliminated "special" master socket for Citadel protocol - just register it
2575 like any other protocol.
2576 * Began initial implementation of native SMTP service.
2578 Revision 1.424 1999/12/08 18:09:10 ajc
2579 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
2580 TCP-based services directly in the Citadel server. Not finished yet.
2582 Revision 1.423 1999/11/29 17:39:07 nbryant
2583 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
2585 Revision 1.422 1999/11/29 17:26:15 nbryant
2586 * citserver.c: include <sys/types.h>; may help portability to Solaris
2588 Revision 1.421 1999/11/22 00:27:42 ajc
2589 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
2590 bug #14 when running on FreeBSD.
2592 Revision 1.420 1999/11/21 18:30:16 ajc
2593 * Protected cmd_move() from buffer overrun (no longer crashes the server)
2594 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
2595 Also handle broken client sockets properly. (Thanks to DME for bug report)
2597 Revision 1.419 1999/11/19 01:57:40 ajc
2598 * Fixed a *serious* memory leak in the database function wrappers.
2599 * Updated version number to 5.60 -- run setup when installing this version.
2601 Revision 1.418 1999/11/18 03:29:20 ajc
2602 * Changed the order of parameters in <.A>ide <S>ystem config into a more
2605 Revision 1.417 1999/11/18 02:31:50 ajc
2606 * Updated some of the documentation
2607 * Brought the internal version number up to 5.60
2609 Revision 1.416 1999/11/17 04:15:05 ajc
2610 * Removed the session_count() function. Instead, keep a reference count
2611 updated when sessions begin and end.
2612 * Replaced fixed number of worker threads with lower and upper limits; current
2613 code now tries to make thread count == session count, within these limits
2615 Revision 1.415 1999/11/15 03:17:39 ajc
2616 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
2617 to exist, nor is it guaranteed to be writable by BBSUID
2618 (Resolves bug #11 from the Bugzilla repository)
2620 Revision 1.414 1999/11/15 03:07:24 ajc
2621 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2622 and (2) forces a netproc run immediately when a purge is entered
2624 Revision 1.413 1999/11/09 21:20:44 nbryant
2625 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2626 (should fix Bug #10 on FreeBSD)
2628 Revision 1.412 1999/11/05 03:53:47 ajc
2629 * Issue 'cancel' messages for vCard when a user is deleted.
2630 * Try to delete 'cancel' messages locally after they've been distributed.
2632 Revision 1.411 1999/11/03 04:01:20 ajc
2633 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2634 * Removed my email address as the feedback content from the docs; replaced
2635 it with a reference to the Citadel/UX web site.
2637 Revision 1.410 1999/11/02 19:51:23 ajc
2638 * Fixed timeout problem for remote client sessions (all timeouts were set to
2639 1 second ... probably a temporary hack that was missed in the cleanup)
2641 Revision 1.409 1999/11/02 03:03:27 ajc
2642 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2643 network traffic from crashing the server. Reject bad messages.
2645 Revision 1.408 1999/11/01 04:21:34 ajc
2646 * Fixed a concurrency bug which crashed the server when multiple sessions
2647 terminated simultaneously.
2649 Revision 1.407 1999/11/01 00:54:02 ajc
2650 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2651 on disk. Too much stuff goes haywire if there's no M field.
2653 Revision 1.406 1999/10/31 18:17:17 ajc
2654 * Fixed buffer overrun in cmd_rchg()
2655 * Call master_cleanup() when time_to_die==1 for proper shutdown
2657 Revision 1.405 1999/10/31 16:26:55 ajc
2658 * Fixed incorrect assignment of new session ID's
2660 Revision 1.404 1999/10/31 04:17:17 ajc
2661 * Fixed a bug which was crashing the server during very long message entry.
2663 Revision 1.403 1999/10/29 01:48:45 ajc
2664 * database.c: Removed arbitrary limit on maximum number of sessions
2666 Revision 1.402 1999/10/29 01:03:03 ajc
2667 * Debugged all possible ways for a session to terminate; do them cleanly.
2668 * Assign session numbers in a more portable and less arbitrary way.
2670 Revision 1.401 1999/10/28 19:50:55 ajc
2671 * Fixed a problem where the client protocol would spit out two responses
2672 and therefore get out of sync if ASUP command set the access level to
2673 0 and therefore deleted the user (thanks to Eric McDonald)
2675 Revision 1.400 1999/10/28 05:08:49 ajc
2676 * Removed all of the thread cancellation cruft that is no longer necessary
2677 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2678 it's part of cleanup() in citserver.c)
2679 * Removed all references to pthread_* from all modules except sysdep.c
2681 Revision 1.399 1999/10/28 03:20:17 ajc
2682 * Fixed the problem of worker threads waking up prematurely.
2683 * 'QUIT'-terminated sessions now exit properly.
2685 Revision 1.398 1999/10/27 04:26:58 ajc
2686 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2687 dispatching worker threads to active client sockets (and to the master
2688 socket too, of course). Removing sessions is currently broken.
2690 Revision 1.397 1999/10/26 20:20:29 ajc
2691 * Removed the auto-reconnect stuff... it was locking the client in an active
2692 loop more often than it was reconnecting.
2694 Revision 1.396 1999/10/26 13:59:11 ajc
2697 Revision 1.395 1999/10/26 03:48:39 ajc
2698 * Shuffled around the order of events when a thread is terminating. All
2699 mutex operations now happen prior to the freeing of the CitContext structure,
2700 otherwise begin_critical_section() and end_critical_section() try to
2701 manipulate the context's mutex count when there isn't any context.
2703 Revision 1.394 1999/10/26 03:21:16 ajc
2704 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2705 hardcoded size arguments with 'sizeof' based arguments.
2707 Revision 1.393 1999/10/24 19:22:51 nbryant
2708 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2709 authentication libraries more intelligent.
2711 Revision 1.392 1999/10/23 03:39:12 ajc
2712 * Finished moving vCard functionality to the new message base functions.
2714 Revision 1.391 1999/10/21 00:50:14 ajc
2715 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2717 Revision 1.390 1999/10/20 16:46:27 ajc
2718 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2719 enabled the MOVE command to also do a "copy" operation (actually just
2720 creates a second link and bumps the ref count). Implemented "<C>opy" in
2723 Revision 1.389 1999/10/20 16:07:48 ajc
2724 * Wholist fixes for users who are in chat mode
2726 Revision 1.388 1999/10/20 03:42:29 ajc
2727 * In the wholist, only show <private room> if the user viewing the list
2728 doesn't know that room. Otherwise show the name.
2730 Revision 1.387 1999/10/20 02:59:22 ajc
2731 * Code reorganization. Making it easier to move/copy messages without
2732 duplicating existing code.
2734 Revision 1.386 1999/10/17 02:25:18 ajc
2735 * Discovered a huge design flaw in the replication algorithm. Ripped it
2736 out and replaced it with something a bit more robust.
2738 Revision 1.385 1999/10/16 05:30:17 ajc
2739 * Changes to message replication code. Don't do server-side hooks during
2740 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2741 after a file format change.
2743 Revision 1.384 1999/10/14 03:04:16 ajc
2744 * Finished the netproc side of Z (zap/supersede) processing for replication
2746 Revision 1.383 1999/10/13 04:24:18 ajc
2747 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2748 server MSGS command. This will have lots of uses.
2750 Revision 1.382 1999/10/13 01:36:39 ajc
2751 * Starting some work on network zap (supersede) mode for replication
2753 Revision 1.381 1999/10/08 02:55:57 ajc
2754 * More vCard-related debugging
2756 Revision 1.380 1999/10/07 02:58:46 ajc
2757 * Semi-broken vCard replacement implementation in place.
2758 * Added "Z" (Zap, supersede) field to message format
2760 Revision 1.377 1999/10/04 03:19:52 ajc
2761 * We now have a housekeeping thread and a housekeeping queue.
2763 Revision 1.376 1999/10/03 21:48:21 ajc
2764 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2765 to 5.55 format user records and generate vCards.
2767 Revision 1.375 1999/09/29 21:13:17 ajc
2768 * CtdlWriteObject() can now store objects in personal rooms for any specified
2769 user -- rather than only the current user or non-personal rooms.
2771 Revision 1.374 1999/09/29 17:26:56 ajc
2772 * serv_vcard.c: fixed crashola bug in cmd_greg()
2773 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2774 single pass with no intermediate buffer.
2776 Revision 1.373 1999/09/28 03:27:37 ajc
2777 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2779 Revision 1.372 1999/09/27 03:33:40 ajc
2780 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2781 usersupp file. Still needs tweaking.
2783 Revision 1.371 1999/09/24 03:32:19 ajc
2784 * "read my vCard" and "write my vCard" are written and tested.
2786 Revision 1.370 1999/09/24 02:54:17 ajc
2787 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2788 place, and a "read my vcard" function is there; "write my" is next...
2790 Revision 1.369 1999/09/23 03:07:56 ajc
2791 * The vCard 'class' is now linked into the server, though it's not really
2792 functional yet. Its constructors/destructors are debugged, though.
2794 Revision 1.368 1999/09/19 21:28:33 ajc
2795 * Finished off the message architecture stuff with a new class of hooks to
2796 enable future server-side handlers.
2798 Revision 1.367 1999/09/19 15:57:06 ajc
2799 * migrated cmd_ent3() to CtdlSaveMessage()
2801 Revision 1.366 1999/09/19 05:13:57 ajc
2802 * Debugged the new version of CtdlWriteObject()
2804 Revision 1.365 1999/09/16 03:23:23 ajc
2805 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2806 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2807 against it later on), then serializes it and stores to disk.
2808 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2809 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2811 Revision 1.364 1999/09/07 01:42:42 ajc
2812 * cmd_msg3() now uses serialize_message() for its output. All message
2813 commands will eventually exist as a "struct CtdlMessage" at some point
2814 so that we can install server-side handler hooks.
2816 Revision 1.363 1999/09/07 00:04:13 ajc
2817 * netproc.c: put outgoing messages into the use table, too -- this prevents
2818 locally originated messages from showing up again if a remote system is
2819 misconfigured and spools them back to us.
2821 Revision 1.362 1999/09/06 03:39:15 ajc
2822 * citadel.c: run strproc() on new passwords
2824 Revision 1.361 1999/09/03 17:50:26 playcow
2825 For URL view, don't prompt user to select url if there is only one. Display
2826 <U>RL View prompt if message contains url(s). -Ben
2828 Revision 1.360 1999/09/02 02:09:59 ajc
2829 * msgbase.c: new function serialize_message() for future use
2831 Revision 1.359 1999/09/01 21:09:25 ajc
2832 * database.c: display the GDBM version string on startup
2834 Revision 1.358 1999/09/01 02:36:34 ajc
2835 * Actually _enforce_ the max msg len limit
2837 Revision 1.357 1999/09/01 01:51:48 ajc
2838 * Added the ability to handle embedded URL's from the text client
2840 Revision 1.356 1999/09/01 01:02:47 ajc
2841 * Implemented "maximum message length" in global system config
2843 Revision 1.355 1999/08/31 00:57:17 ajc
2844 * Handle multipart/alternative properly during legacy message outputs.
2845 Basically it just prints the first alternative and skips the rest.
2847 Revision 1.354 1999/08/29 21:12:24 ajc
2848 * Made some changes to the output of MIME (especially multipart) messages.
2850 Revision 1.353 1999/08/29 19:56:43 ajc
2853 Revision 1.352 1999/08/24 02:01:03 ajc
2854 * html.c: added. This is an overly simplistic HTML-to-text converter.
2856 Revision 1.351 1999/08/21 18:37:29 ajc
2857 * Minor cosmetic cleanup. No code changes.
2859 Revision 1.350 1999/08/21 05:15:34 ajc
2860 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2861 on a Citadel network rather than only on the local system.
2863 Revision 1.349 1999/08/08 00:25:45 ajc
2864 * Made one more byte available in locate_host() and in all the structs which
2865 its output gets written to (client can display 24 positions but we were only
2868 Revision 1.348 1999/08/07 16:34:38 nbryant
2869 * serv_icq.c: warning fixes
2871 Revision 1.347 1999/08/06 02:57:26 ajc
2872 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2873 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2875 Revision 1.346 1999/08/05 17:58:59 ajc
2876 * RWHO command now returns express message code in postion 3
2878 Revision 1.345 1999/08/04 02:21:45 ajc
2879 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2881 Revision 1.344 1999/08/03 11:34:35 ajc
2882 * Added client_icq.c and client_icq.h
2884 Revision 1.343 1999/08/03 03:14:51 ajc
2885 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2887 Revision 1.342 1999/08/03 01:52:06 ajc
2888 * Redesigned the client protocol commands for dealing with ICQ
2889 * Implemented page function priority ordering to prevent pages from being
2890 simultaneously delivered over multiple IM systems
2891 * Migrated serv_icq.* into the Makefile
2893 Revision 1.341 1999/08/01 21:36:30 ajc
2894 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2895 It is set up using ICQL and ICQA commands, it automatically logs the user
2896 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2899 Revision 1.340 1999/07/31 07:18:01 ajc
2900 * Restructured the express message infrastructure, adding a class of function
2901 hooks for the addition of multiple paging modules with message routing
2903 Revision 1.339 1999/07/30 22:20:19 ajc
2904 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2905 * rooms.c: buffer overrun fix
2906 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2908 Revision 1.338 1999/07/30 03:32:24 ajc
2909 * Added strdoop(), a leak-checked version of strdup()
2910 * Small fixes to new API functions in msgbase.c
2911 * ICQ metaclient stores/reads config using the message base API functions
2913 Revision 1.337 1999/07/29 03:36:37 ajc
2914 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2915 cmd_msg3() now fetches directly from disk and spews to the client.
2917 Revision 1.336 1999/07/28 04:02:37 ajc
2918 * Server modules are now labelled with their RCS ID instead of a complex and
2919 manually-updated data structure.
2921 Revision 1.335 1999/07/28 03:50:24 ajc
2922 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2923 calling output_message() in MT_DATE mode.
2924 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2926 Revision 1.334 1999/07/27 22:47:26 ajc
2927 * Implemented new data type "CtdlMessage" which will eventually be used as
2928 widely as possible to represent a message in memory.
2929 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2930 output_message() as well as a bunch of other things.
2932 Revision 1.333 1999/07/27 20:00:24 ajc
2933 Removed all references to CC->msglist and CC->num_msgs, and all utility
2934 functions which relied upon them. Citadel Is Now Better.
2936 Revision 1.332 1999/07/27 19:32:22 ajc
2937 Removed serv_upgrade.c and all references to it in Makefile.in
2938 Reworked new-mail-count to not use MessageFromList() etc.
2940 Revision 1.331 1999/07/25 02:59:37 ajc
2941 Fixed reference count problem in cmd_move()
2943 Revision 1.330 1999/07/24 22:50:38 ajc
2944 Continued replacing references to [get|put]_msglist() with better code.
2945 For some reason, cmd_msgs() still doesn't always work right.
2947 Revision 1.329 1999/07/24 22:16:41 ajc
2948 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2949 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2950 file) before issusing "cvs commit", and the comments recorded by CVS will
2951 automatically appear at the beginning of ChangeLog.
2953 Revision 1.328 1999/07/24 22:14:21 ajc
2954 cmd_move() now uses CtdlDeleteMessages().
2955 WARNING: build is temporarily broken. Currently removing all references
2956 to the "msglist" kept in CitContext. It's ugly and must die.
2958 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2959 * Moved message deletion into new API function CtdlDeleteMessages()
2960 * Added CtdlWriteObject() to store generic data in the msgbase
2961 * Fixed really dumb error that prevented network msgs from posting
2963 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2964 * Moved the actual work done in cmd_msgs() into a new API function
2965 called CtdlForEachMessage() which is supplied a callback function.
2967 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2968 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
2969 be using this shortly to search rooms for specific object types.
2971 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2972 * Changes to dynloader et al to handle ICQ module being written
2973 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
2975 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2976 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
2977 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
2978 avoid problems with working directories.
2979 * Makefile.in: don't install chkpwd setuid if make install isn't
2981 * citadel.spec: chmod u+s chkpwd during %install stage
2983 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2984 * PEXP and GEXP no longer trip the idle time display
2985 * Fixed bug which duplicated incoming private mail to Trashcan
2986 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
2987 implemented a 15 second delay to wait for a crashed server to restart
2988 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
2989 preventing logins on my system otherwise
2991 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2992 * eliminate redundant "name" parameter in [l]putuser(), now uses
2993 usbuf->fullname to guarantee the correct name for the index
2995 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2996 * Makefile.in, configure.in: link netproc with gdbm
2997 * netproc.c: only include gdbm.h if HAVE_GDBM_H
2998 * user_ops.c: warning fix
3000 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3001 * Mail is now saved in both sender and recipient mailboxes. This is
3002 structured in a way that will allow a separate "outbox" room and/or
3003 multiple recipients in the future.
3005 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3006 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
3007 when no other message-ID is available (it screws up the loopzapper)
3008 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
3009 get data from quickroom.QRname instead; prevents incorrect indexes
3010 * Tentative implementation of "personal rooms" (user-private namespace)
3011 * Added supplementary message info records for info that may change
3012 at some time later than when the message is saved (i.e. ref counts)
3013 * Implemented msg reference count increment/decrement; delete messages
3014 whose reference count reaches zero
3016 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3017 * control.c: create citadel.control if it doesn't exist (yikes!)
3018 * serv_expire.c: purge mailbox rooms belonging to non-existent users
3019 * user_ops.c: don't delete user's mailbox at user-delete time
3021 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3022 * utilsmenu: removed menu items for defunct utilities
3024 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3025 * Changed any remaining references to UUCP, to "Internet" instead.
3027 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3028 * added server command line option "-f" to defrag databases on startup
3029 * control.c: better performance and reliability in [get|put]_control()
3030 * netproc.c: Finished the loopzapper
3032 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3033 * netproc.c: started writing a vortex checker. Not finished.
3035 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3036 * Replaced all code that generated temporary filenames with calls to
3037 tmpnam(). Rewrote using tmpfile() where possible.
3039 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3040 * base64.c: mapped fi and fo to stdin and stdout using
3041 actual code rather than assignment at declaration time
3042 (several users of Red Hat Linux 6.0 reported problems)
3044 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3045 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
3046 * server.h: Changed discrete #define's to enum's where appropriate
3047 * sysdep.c: Changed the startup message to give credit to the whole
3048 development team :) Also made the message more GNU-ish.
3050 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3051 * database.c: print log messages for file defragmentations
3052 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
3053 for arbitrary per-session data storage (by modules etc.) without
3054 having to add fields to struct CitContext
3055 * msgbase.c: removed "desired_section" from struct CitContext and
3056 implemented it using CtdlGetUserData() as a test.
3058 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3059 * commands.c, commands.h, routines.c: began color scheme changes
3061 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3062 * configure.in: Added untested support for BSDI 4.x.
3064 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3065 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
3066 which lack utmp.ut_host
3067 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
3068 namespace collision with <sys/stream.h> on aforementioned SYSV
3070 * configure.in, getutline.c: check for paths.h
3071 * configure.in, Makefile.in: check for -lsocket and -lnsl
3073 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3074 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
3075 invoked by root and BBSUID != 0
3076 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
3078 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
3079 * file_ops.c: fixed NDOP to not crash the server if it has trouble
3080 with a download file
3081 * netpoll.c: upped default packet size
3083 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3084 * Repaired IGnorant security hole blunder re. citmail
3086 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3087 * serv_chat.c: notify user of number of participants upon entering chat
3088 * Built the 5.53 distribution
3090 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3091 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
3092 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
3094 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3095 * messages.c: downloading more than MAX_MSGS messages now truncates
3096 (off the beginning of the list) rather than crashing.
3098 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3099 * whobbs.c: auto-detect when being called from a webserver, and act
3100 as a CGI (print HTTP headers and HTML output)
3102 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3103 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
3105 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3106 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
3107 when called from sendmail due to citadel.config security check
3109 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3110 * dynloader.c: OpenBSD places underscores in front of symbol names
3111 * Makefile.in: fixed a few sillies
3112 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
3113 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
3114 (have to cast it to long for printf/scanf)
3116 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3117 * aidepost.c: rewrote to unlink temp file before writing to it so that
3118 it will automatically go away if interrupted. Also ran indent -kr -i8
3120 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3121 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
3123 * config.c, sysdep.c: fix -h option not setting proper modules dir
3124 * configure.in, citadel.spec: make --enable-chkpwd the default
3125 * setup.c: don't chown chkpwd
3127 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3128 * configure.in: another OpenBSD fix, but we're still not quite there yet
3129 * serv_chat.c: warning fix
3131 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3132 * config.c: now requires a setup run for *any* rev level difference
3133 * Updated docs & confs for 5.53b1 release
3134 * setup.c: sets the 0600 permission bits on citadel.config that
3135 is checked for in config.c
3137 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3138 * citserver.c: improved is_public_client(), also if a public_client
3139 only supplies a numeric address, attempt to resolve it
3140 * locate_host.c: verify that the forward DNS matches the reverse
3141 * locate_host.c, locate_host.h: more general interface
3142 * configure.in, acconfig.h: fixes for Digital UNIX
3144 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3145 * Implemented "access level required to create rooms" (client & server)
3147 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3148 * configure.in: updated help messages, OpenBSD support
3149 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
3151 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
3152 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
3153 deleting a room which had never been posted to
3154 * user_ops.c: include errno.h
3155 * dynloader.c: fix for OpenBSD
3157 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3158 * Makefile.in, configure.in, getutline.c, sysdep.c:
3159 fixes/bug workarounds for FreeBSD
3161 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3162 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
3163 `chkpwd', a setuid helper program for machines which use shadow
3164 passwords (configure --enable-chkpwd)
3165 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
3166 for PAM or shadow passwords (configure --with-pam)
3167 * Makefile.in: made some messages simpler
3168 * citadel.spec: updated for 5.53; correct name of tarball; build with
3169 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
3170 built by non-root user
3171 * commands.c: cosmetic cleanup
3172 * config.c: (security/paranoia) check permissions on citadel.config
3173 * configure.in: check for ncurses if we can't find curses
3174 * dynloader.c: warning fix
3175 * sysdep.c: don't complain if initgroups() fails
3176 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
3177 * Makefile.in: New! Improved! Cleaner! Shinier!
3179 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3180 * messages.c: cosmetic cleanups to message reading loop
3182 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3183 * commands.c: use bright colors by default in color mode
3184 * citserver.c: initialize wholist fields with (not logged in) etc.
3186 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3187 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
3189 * database.c: bail out if opening databases fails
3191 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3192 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
3193 messages. Calling cprintf() on strings >256 bytes crashes the server
3194 * msgbase.c: minor logging fix in save_message()
3196 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3197 * sysdep.c: add undocumented -r flag to citserver to prevent it from
3198 dropping root permissions.
3199 * sysdep.c: also drop supplementary groups
3201 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3202 * config.c: error checking in put_config()
3203 * setup.c: chgrp files to the login group associated with BBSUID
3204 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
3205 master_startup() after dropping perms
3207 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3208 * Prevent buffer overruns in lowercase_name in [get|put]user()
3209 * client_chat.c: use citedit() for page composition
3211 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3212 * rooms.c: download_to_local_disk() prompts for a filename if a blank
3213 filename was supplied to it (for attachments without names)
3214 * mime_parser.c: strip leading whitespace in content_type & disposition
3216 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3217 * configure.in: improved check for pthreads
3218 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
3219 * configure.in, Makefile.in: support for building server modules as
3220 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
3221 * configure.in: compiler choice & flags for BSDI; check for libtermcap
3222 * database.c: don't use a critical section in open_databases()
3223 * housekeeping.c: use getfloor()/putfloor() instead of
3224 lgetfloor()/lputfloor() in check_ref_counts()
3225 * mime_parser.c: include <errno.h>
3226 * msgbase.c: include <limits.h>
3227 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
3228 don't call master_cleanup() directly from signal handler.
3229 * routines.c: prototype getutline() if necessary
3230 * getutline.c: stupid bugfix
3231 * acconfig.h, configure.in, locate_host.c, server.h: work around
3232 nonreentrant gethostbyaddr() on BSDI
3234 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
3235 * citadel.c: increased hostname buffer size to handle very big names
3237 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3238 * sysdep.c(main): initialize alen before call to accept()
3240 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3241 * configure.in: improved check for cygwin
3242 * configure.in, routines.c: access utmp directly instead of calling
3243 `who' if getutline() is available.
3244 * configure.in, Makefile.in, getutline.c: replace getutline() on
3245 systems which don't have it
3246 * routines.c: now always access utmp directly unless we can't find
3249 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3251 - ifdef out file download methods that require named pipes (client)
3252 - include pthread.h and gdbm.h only if they are present (fixes
3253 auto dependency generation)
3254 - include snprintf.h where needed
3255 - handle .exe suffixes for "make install"
3257 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3258 * Overhauled the express messaging system (again)
3260 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3261 * messages.c: implemented client download of MIME attachments
3263 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3264 * Added qpdecode.c to the distribution (decodes quoted-printable)
3265 * Finished the MIME parser
3266 * Gave MSG0 a reasonable behaviour for MIME messages
3267 * Added the OPNA command for downloading attachments
3269 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3270 * Look for citadel.rc in current directory if not found elsewhere
3271 * More work on the MIME parser
3272 * Added base64.c to the distribution
3274 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3275 * fixes for IRIX (thanks to wr and family for use of the Indy):
3276 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
3278 - handle `long' pid's
3279 - a few other little bits
3281 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3282 * Fixed bug in save_message() which crashed the server on mail to sysop
3283 * Rewrote pop_march() to be smarter about <G>oto heuristics
3285 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3286 * Changed internal storage of express messages from a linked list to
3287 a single, resizable buffer.
3288 * Added a "room order" key to the room record, to allow some control
3289 over room listing order.
3290 * Made the room list commands aware of the room order key.
3291 * Overhauled <G>oto heuristics to pay attention to floor & room order
3293 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3294 * Added some more code to the unfinished MIME parser
3295 * Changed module loading path to simply "modules" because after calling
3296 get_config(), the cwd is guaranteed to be the correct BBS directory.
3298 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3299 * Fixed a bug in the user editing command (client side)
3300 * Started a rewrite of the MIME parser
3302 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3303 * Brought over the mime_parser from WebCit and began preliminary work
3304 on supporting MIME format messages.
3306 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3307 * Various changes to begin work on support for MIME messages
3308 - Defined format type 4 for MIME
3309 - msgbase.c: *temporary* hacks in output_message() for Type 4
3310 - citmail.c: added more robust header parsing, and support
3311 for Type 4. Also eliminated the crappy built-in
3313 - Updated some of the technical documentation
3315 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3316 * Fixed access to page log room
3318 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3319 * control.c: include <limits.h> to fix PATH_MAX undefined
3320 * serv_chat.c: made the following changes to cmd_sexp() --
3321 * Send zero-length message to check only, don't send
3322 * Send "-" message on the command line to invoke
3323 the SEND_LISTING transfer mode for a multi-line message
3324 * Added facilities to log all pages to a room (site configurable)
3326 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3327 * Replaced all occurances of malloc(), realloc(), and free() in the
3328 server and server-modules with mallok(), reallok(), and phree().
3329 Wrote macros and a set of leak-tracking functions.
3331 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3332 * Documentation changes
3334 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3335 * Fixed security problem relating to private rooms
3337 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3338 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
3340 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3341 * internetmail.config: commented this file more clearly
3343 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3344 * citadel.c: added some experimental code to automatically reconnect
3345 to the server if the connection is broken. For some reason, it only
3348 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3349 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
3350 crashing the whole server.
3351 * Tagged everything for the official 5.50 release.
3353 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3354 * housekeeping.c: call kill_session() with session_to_kill,
3355 not ccptr->cs_pid (was crashing the server)
3357 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3358 * Added "-i" flag to netproc to make it skip the export phase.
3359 Updated other programs to call netproc in this way when appropriate.
3360 * Updated network.txt to reflect the usage for netproc (which has
3361 been wrong for several releases)
3363 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3364 * Started removing the word "beta" from the docs and code.
3365 Preparing for an actual release.
3366 * msgbase.c: generate an 'I' field when requested (i.e. on locally
3367 originating messages. this was breaking parts of the network)
3369 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
3370 * msgbase.c: remove extra call to alias() which was causing
3371 Citadel-to-Citadel mail to fall into the bit bucket.
3372 * msgbase.c: fixed tempfile naming problem that could cause a new
3373 outgoing netmail message to overwrite another if netproc had not been
3376 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
3377 * More session table stability nonsense
3379 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3380 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
3381 bug which was causing the server to occasionally crash.
3382 * removed serv_test.so from the default build
3384 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3385 * setup.c: default value for maxsessions is now 0 (no limit)
3386 * room_ops.c: don't allow users to create a room called "Mail"
3387 * serv_expire.c: fixed "number of messages purged" display
3388 * commands.c: when using color, default to low-intensity colors
3390 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3393 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3394 * Added a new type of module hook for adding logging functions
3395 * Removed whitespace to left and right of '@' in netmail recipients
3396 * sysdep.c: read citadel.config _before_ initializing loadable modules
3397 * stats.c: fixed segfault resulting from extracting log lines
3398 * Ripped most of the "attachments" stuff out of both the client and
3399 server. (Thought of a better way to handle it ... LATER.)
3401 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3402 * setup.c: create citadel.config with mode 0600
3403 * Makefile.in: don't chmod sendcommand
3404 * serv_upgrade.c: don't create citadel.config if it doesn't already
3406 * setup.c: saner defaults for nodename and fqdn
3408 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3409 * msgbase.c: modified AddMessageToRoom() and all functions that call it
3410 to use a more reliable/accurate method to set quickroom.QRhighest
3411 * weekly.in: don't sort/purge filedir where filedir doesn't exist
3413 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3414 * weekly is now generated by configure
3416 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3417 * room_ops.c: added sort_msglist() to move and save operations
3418 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
3421 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3422 * Fixed cmd_regi() to not display a second result code after xfer
3423 * Makefile.in: Removed "chmod 4755 citmail netmailer"
3425 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
3426 * citadel.spec: added
3428 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
3429 * Makefile.in: split install target into install-exec, install-data,
3430 and install-doc subtargets
3432 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3433 * Added a fourth color mode in the client: "user" which turns color
3434 on or off according to a per-user flag stored on the server. Added
3435 server-side support for this too, of course.
3437 * serv_expire.c: finished the code to purge stale visits
3438 * sysdep.c: strip trailing nonprintables in client_gets()
3439 * routines2.c: fixed <.AS> command; all configs now work properly
3440 * Moved num_parms() and all the extract() type functions into tools.c
3441 and removed them from all other files. Linked in tools.[o|ro] there.
3442 * netproc.c: handled incoming file transfers to correct room directory
3443 * room_ops.c: fixed incorrect naming of files in info and images dirs
3445 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3446 * setup.c: removed all prompts that can be configured from within the
3447 client in order to simplify the setup procedure
3449 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3450 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
3451 export format which treats visits as a separate section
3452 * serv_expire.c: began writing functions to purge rooms and visits
3453 (neither work yet), and added a way to call defrag_databases()
3455 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3456 * Reimplemented 'visit' structs stored globally instead of as
3459 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3460 * Started implementing global room numbers.
3462 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3463 * room_ops.c: mailbox rooms always appear on the main floor
3464 * made QR_MAILBOX rooms non-editable
3465 * cmd_setr() delete old room record when room name changes
3466 (This causes a big mess that exposes a flaw in the whole design.)
3467 * room_ops.c: users can delete messages from their mailboxes
3469 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3470 * Rewrote cmd_rchg() and also increased the size of the "fakename"
3471 buffer. Overruns are probably what was causing the crashes.
3472 * Changed the way cmd_ent3() handles mail messages; the previous code
3473 rerouted all private mail to the trash.
3475 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3476 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
3477 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
3478 rooms in a couple more places: set_wtmpsupp() and make_message()
3479 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
3480 * serv_expire.c: purge ops are now a command instead of a cleanup
3481 function. This is probably temporary as well.
3482 * citadel.c: fixed the way <.WL> parses the returned data from a
3485 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3486 * serv_upgrade.c: fix uninitialized variable
3488 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3489 * msgbase.c: fixed a bug that was misrouting incoming network msgs
3490 * server.h, database.c: wrapped all GDBM calls in critical sections
3491 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
3493 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3494 * Makefile.in: link in snprintf.o where needed
3496 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3497 * client_chat.c: eliminate calls to sprintf()
3498 * commands.h, routines.c, routines2.c: warning fix
3499 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
3500 ipc_c_tcp.c: eliminate sprintf() calls
3502 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3503 * serv_upgrade.c: added all missing fields to export/import
3504 * serv_expire.c: support per-user purge time when purging users
3505 * user_ops.c: added per-user purge time to AGUP and ASUP commands
3506 * routines.c: added more stuff to <.A>ide <E>dit user
3508 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3509 * serv_expire.c: created; moved message expiry from serv_test.c,
3510 moved user purge from userpurge.c
3511 * userpurge.c: deleted
3512 * routines2.c: finished <.AS> command
3513 * room_ops.c: fixed Aide room access (for some reason, the Aide
3514 room had the QR_MAILBOX flag set)
3516 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3517 * useradmin.c: really removed (cvs remove)
3518 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
3519 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
3520 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
3522 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3523 * useradmin.c: removed
3524 * utils.doc: removed references to useradmin and sysoputil
3526 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3527 * citadel.h (and related files): removed defunct parameters,
3528 c_defent and c_msgbase (erase your test bbs)
3529 * Implemented CONF server command for site-global configs
3530 * Shuffled yesno() and yesno_d() from routines.c to commands.c
3531 * commands.c: implemented boolprompt()
3532 * routines2.c: started adding CONF questions to <.AS> command
3533 * room_ops.c: began a fix for the mysterious disappearing Aide room
3535 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3536 * snprintf.c: warning fix propagated over from gcit
3538 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3539 * added RCS Id keyword strings to sources
3540 * citmail.c: reverted to version 1.10
3542 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3543 * messages.c: temporarily set screenwidth to a fixed value of 80
3544 during <P>rint operations.
3546 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3547 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
3548 try to get a default for bbsuid if it's currently set to 0
3549 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
3550 it complain about this before?)
3551 * serv_upgrade.c: began writing an "export" command to do sidegrades
3553 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3554 * serv_upgrade.c: cosmetic changes
3555 * Implemented message expiry by date (this really needs to be moved
3556 out of serv_test.c, but where does it belong?)
3558 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3559 * serv_upgrade.c: warning fixes
3560 * acconfig.h: remove ANSI_COLOR
3561 * Configure, Makefile.tmpl: removed
3563 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3564 * More stoopid ANSI colour additions here and there.
3565 * ANSI colour selection is now in citadel.rc instead of an option in
3566 the configure script. "on" "off" and "auto" are available.
3567 * added "build.txt" to the techdoc directory, with LS's build notes
3569 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
3570 * citadel.c, commands.c, commands.h: set background color to black
3571 before clearing screen, so that we can actually see text on
3572 black-on-white xterms.
3574 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3575 * rooms.c: fix color of Mail>
3576 * citadel.c: send ANSI detect sequence after attach_to_server() so the
3577 terminal doesn't send the answerback sequence to the shell if we
3580 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
3581 * citadel.c: Added a splash of colour to the Wholist
3583 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3584 * configure.in: added comments
3585 * mkinstalldirs: new file to be used for `make install'
3586 * aclocal.m4, missing: new files, also swiped from automake
3587 * citadel.c: don't mung the terminal if we can't find citadel.rc
3588 * Makefile.in: added `install' target, `clean' removes
3589 *.mo, rebuild configure when configure.in changes.
3590 * configure.in: check for install and autoconf
3591 * configure.in, Makefile.in: only pass -fPIC to gcc
3592 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
3594 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3595 * Unified the "unpacked database" format for both upgrades and
3596 sidegrades (also see export5.c elsewhere)
3597 * citserver.c: clear out cmdbuf before reading a command; some server
3598 commands were accidentally extracting parameters from previous cmds
3599 * rooms.c: removed the warning about the ineffectiveness of kicking
3600 users out of public rooms, because the new server can do lockouts
3602 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
3603 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
3605 * Makefile.in: partial support for VPATH builds, autodependency fix
3607 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3608 * minor documentation changes
3610 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3611 * messages.c: fixed an oversight that was allowing attachments even
3612 when disabled in citadel.rc
3614 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3615 * routines2.c: warning fix
3617 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3618 * Client: added message expiration policy questions to room edit
3619 * Client: added <.A>ide <S>ystem configuration command
3621 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3622 * Makefile.in: Auto dependency generation (may require GNU make, but
3623 does at least function without this feature on OSF/1 make);
3624 Makefile is regenerated when Makefile.in changes (ditto);
3625 `realclean' is now known as `distclean';
3626 portability fixes for older Unix make utilities
3627 * citadel.c, citadel.h, commands.c: make client suspendable
3629 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3630 * setup.c: default node name is now obtained from uname()
3631 * config.c: added put_config()
3632 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3633 * policy.c: implemented cmd_gpex() and cmd_spex()
3635 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3636 * Mail rooms now hide their owner-prefix from the client.
3637 * proxy.c: added configurability and primitive message expiry
3639 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3640 * Makefile.tmpl: fix to build client with old Configure script
3641 * configure.in: autologin defaults to enabled if crypt() is available
3642 * room_ops.c: fix improper null-termination bug I introduced
3644 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3645 * Client ability to force display of prompts in Mail rooms, even when
3646 the user has prompting turned off (citadel.rc option)
3648 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3649 * sysdep.c (cprintf): generate a newline on truncated buffer
3650 * room_ops.c: exploitable overrun fixes
3652 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3653 * msgbase.c: reimplemented cmd_move()
3654 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3655 and moving messages.
3656 * setup.c: system-default message expire policy of "number of
3657 messages, 150" is now a default configuration instead of a temp hack
3658 * proxy.c: cache dir create now dies on any error except EEXIST
3660 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3663 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3664 * configure.in: don't check for -lcrypt unless autologin is enabled
3665 * file_ops.c: fix another overrun
3667 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3668 * Killed the "rooms" subdirectory (it isn't used anymore)
3669 * dynloader.c: Made dynamically added server commands case-insensitive
3670 * import.c is now serv_upgrade.c, a module
3671 * Removed most of the "level 9" trace messages no longer needed
3673 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3674 * Makefile.in: simplified to use pattern rules; files compiled with
3675 -D_REENTRANT go to *.ro to allow the same files to be used with both
3677 * tools.c, tools.h: new files; misc routines used by both client and
3678 server go here. contains safestrncpy() at the moment.
3679 * rooms.c: fix several exploitable buffer overruns
3680 * sysdep.c: fix infinite loop when long lines are received from the
3681 client; fix exploitable buffer overrun in cprintf()
3682 * ipc_c_tcp.c: fix infinite loop on long line from server
3683 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3684 * .cvsignore: add *.ro
3686 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3687 * Built some more of the message expiry infrastructure
3689 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3690 * citserver.c: fix two more overruns, one of which was preventing
3691 the "From Host" from showing up in the <W>ho listing.
3693 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3694 * Moved "struct visit" and its associated defs from citadel.h to
3695 server.h where they belong
3696 * Set up data structures for room policies (expiry, etc.)
3698 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3699 * citserver.c: fix overrun which caused segv's on servers with long
3702 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3703 * user_ops.c: added PurgeStaleRelationships() to do processing at
3704 session logout time to remove visits for rooms which no longer exist
3705 * user_ops.c: implemented NewMailCount()
3707 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3708 * serv_chat.c: fix buffer overrun that was resulting in segv's
3709 * serv_chat.c: fix another overrun that could cause sessions to hang,
3710 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3711 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3713 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3714 * Implemented "lazy mode" traversal - pressing the space bar will do
3715 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3716 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3717 only to their owners.
3719 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3720 * messages.c, citadel.rc: added the ability to display message numbers
3721 in the header when reading messages. I think this is butt ugly, but
3722 some of the DaveCode afficionados seem to like it...
3724 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3725 * room_ops.c: Added is_noneditable() function to replace all of the
3726 duplicated code present in all functions which edit room parameters.
3728 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3729 * lots of warning fixes; builds with -std1 on dec unix
3730 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3731 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3733 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3735 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3736 sysdep_decls.h: function pointer/prototyping fixes
3737 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3739 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3740 * snprintf.c, snprintf.h: new files
3741 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3742 above; citserver now builds and runs on Digital Unix 4.0d with the
3743 GNU-style configure script. there is a bug with the hostname display
3745 * netproc.c: sillyness fix
3746 * room_ops.h: prototype delete_room()
3747 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3748 use HAVE_SYS_SELECT_H macro
3750 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3751 * Began fixing the stuff I broke
3753 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3754 * Did the big migration to the new data structures. Lots of stuff is
3755 now broken. Basic moving from room to room works, but Mail is
3756 broken, and some of the administrative commands are unimplemented.
3758 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3759 * configure.in: autologin now defaults to disabled
3761 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3762 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3763 migrated all the code that used them to use "struct visit" instead.
3765 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3766 * Rewrote [l][get|put]room() functions to use room names rather than
3767 room index numbers. Temporarily prepended a "n" to these four
3768 function names until they are put to use.
3770 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3771 * Removed a few more references to usersupp.lastseen[]
3773 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3774 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3775 * Makefile.in: restructured variables for greater consistency, use
3776 @echo to print out notices during the make process, add so_locations
3778 * configure.in, Makefile.in: configure checks for -rdynamic
3779 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3780 * stats.c: add semicolon to placate DREC compiler
3781 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3782 * configure.in: pass -pthread to DEC compiler, don't check for
3783 libpthread[s] on DEC Unix
3785 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3786 * Makefile.in: new variable PTHREAD_DEFS for portability
3787 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3788 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3789 stats.c, userlist.c, whobbs.c: return type of main() is int
3790 * citadel.c, commands.c, messages.c: use time_t properly
3791 * citserver.c: include <limits.h>
3792 * config.guess, config.sub, install-sh: new files
3793 * configure.in: don't use gcc on Digital Unix
3795 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3796 * room_ops.c: modified usergoto() to look at the new data structures
3797 for counting new messages and such.
3799 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3800 * user_ops.c: fix compiler warning and potential memory leak,
3802 * configure.in, Makefile.in: only build the server if we find pthreads
3803 * Makefile.in: realclean removes config.{cache,log,status}
3805 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3806 * Removed code from some of the utilities which was still attempting
3807 to access the old non-gdbm data store.
3808 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3809 traversal instead of a MAXROOMS loop.
3810 * sysdep.c: set up a dummy CitContext record to be used during server
3811 startup, during which time there is no real context.
3813 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3814 * Implemented the function ForEachRoom() to handle all-rooms traversal
3815 (this will work with both the old and new paradigms, because both
3816 use a GDBM database with one room per record). Migrated all room
3817 list commands to use it.
3819 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3820 * Implemented the function CtdlRoomAccess() to handle *all* of the
3821 user-access-to-rooms functionality. Migrated all room list commands
3822 to use it. Still need to migrate gotos.
3824 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3825 * configure.in, acconfig.h: new files; partially functional GNU
3826 autoconf configure script. Run autoheader; autoconf; ./configure
3827 --prefix=`pwd` to test.
3828 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3830 * Makefile.in: modified to work with autoconf-style configure script
3831 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3832 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3833 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3834 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3835 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3836 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3837 * netproc.c: remove procfs stuff. simply attempt to kill the target
3838 process with signal zero instead; this checks whether the process
3840 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3842 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3843 * BOTH the old and new generation systems are being written to at
3844 this point. Code that reads stuff is still using the old system.
3846 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3847 * Changed all "generation" variables from char to long, in preparation
3848 for removing MAXROOMS. Generations for new rooms are now timestamps.
3849 * Defined "struct visit" to hold user/room relationships.
3850 * Removed some #define's from citadel.h that are no longer used.
3852 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3853 * More changes to support attachments. They mostly work, but only
3854 in fixed-format messages.
3856 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3857 * msgbase.c: began laying the groundwork to support attachments.
3858 Purchased Rogaine(tm) in preparation for expected hair loss.
3860 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3861 * msgbase.c: include dynloader.h
3862 * citadelapi.h: removed
3863 * dynloader.h: prototype CtdlRegisterUserHook()
3865 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3866 * Added a UserFunctionHook category to implement hooks which perform
3867 operations on various users or usernames
3869 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3870 * citserver.c: removed cmd_extn() and related code
3872 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3873 * user_ops.c: include dynloader.h
3874 * roomstats.{c,mk}: removed
3875 * Configure, Makefile.in: autodependency-related fixes
3877 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3878 * Various changes to allow "new messages" to work correctly with Mail
3880 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3881 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3882 of hook types by inventing an EventType field to the Session hook.
3883 * proxy.c: added pre-fetching
3885 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3886 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3887 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3888 up the dynamic loader interface as follows:
3889 - all the symbol table stuff is gone.
3890 - modules are loaded once at server startup and never unloaded.
3891 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3892 that was being done with the symbol tables.
3893 - Dynamic_Module_Init() now returns a pointer to a static struct
3894 DLModule_Info; this structure itself has been modified to use char*
3895 fields instead of fixed char arrays.
3896 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3898 * Configure, Makefile.in: added autodependency support
3900 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3901 * Implemented separate structs, lists, and functions for each type
3902 of server-side hook available.
3904 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3905 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3908 * sysdep.c, user_ops.c: removed reference to hooks.h
3910 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3911 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3912 because something was causing abominally slow response time.
3913 * proxy.c: added. This will eventually become a caching, pre-fetching
3914 multiuser proxy server for the Citadel protocol.
3916 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3917 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3918 flags for serv_chat.o
3919 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3920 * dynloader.h: prototype CtdlRegisterHook()
3921 * .cvsignore: added data
3923 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3924 * Tried my hand at adding the ability for server extensions to
3925 register various types of "hooks" in addition to just adding
3926 server commands. This is probably not final.
3928 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3929 * Added support for dynamic server modules. Reworked serv_chat.c
3930 to be such a module.
3932 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3933 * userpurge.c: rewrote using functions from the server core, rather
3934 than the now-defunct external API. This'll be ready once the module
3935 loading code is done. (I just had to commit _something_ tonight.)
3937 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3938 * Yanked the citadelapi.c module. This wasn't working out well.
3939 * techdocs/citadelapi.txt - began documenting the new API to be used
3940 by modules which will be dynamic linked into the server - most of
3941 this API is existing server functions.
3942 * Added a ForEachUser() function with callback mechanism, and reworked
3943 cmd_list() to use it.
3945 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3946 * Moved all of the gdbm databases to a separate "data" directory.
3948 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3949 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3952 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3953 * room_ops.c: include time.h
3954 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3955 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3956 remove duplicated declarations
3958 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3959 * setup.c: Removed yesno_s()
3960 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3961 modified whenever a room is modified or posted in.
3962 * citadelapi.c: Added CtdlForEachRoom() function
3964 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3965 * Makefile.in: new target `cleaner' does the same as `realclean'
3966 without removing sysdep.h
3967 * proto.h: is bad. eliminate. I've moved the prototypes into several
3968 header files, one per .c file
3970 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3971 * Added a CtdlGotoRoom() function to the CitadelAPI.
3973 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3974 * sysoputil is finally dead! Removed it from the build.
3975 * Added userpurge.c server extension (initial implementation)
3977 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3978 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
3979 `realclean' removes everything clean does, plus sysdep.h, plus
3981 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
3982 * *.[ch]: protoized. Added several new header files containing
3983 prototypes and other external declarations; many duplicated
3984 declarations still should be moved to header files. proto.h must die
3987 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3988 * Implemented a bunch of user account related functions in the
3991 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3992 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
3993 overrun in getuser() (thanks, Nathan). Implemented overrun checks
3994 in getuser(), getroom(), and getfloor() to prevent future problems.
3996 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3997 * Updated citmail.c with the latest stuff from the production system.
3998 * Implemented AGUP and ASUP commands, but AGUP crashes the server
3999 after its first successful use (user-not-found's don't affect it).
4001 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4002 * Got the CitadelAPI library to the point where the server can start
4003 up an extension, and the extension will connect to the server, do
4004 some initialization, call a user-supplied CtdlMain(), and exit. Also
4005 hacked together a _temporary_ form of the new EXTN server command.
4007 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4008 * Second attempt at getting the server API started. Now it runs
4009 outside of the server and builds a connection.
4011 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4012 * Modified the appearance of Internet addresses when they arrive on
4014 * Removed the <E> field from the message format writeup in hack.txt.
4015 * Fixed-up citmail.c so that it doesn't try to do database lookups.
4017 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4018 * Started developing the server-side API. This is in its very
4019 initial stages. See serverapi.c and techdoc/api.txt
4021 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4022 * Makefile.in: added config_decls.h to dependencies
4024 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4025 * config_defs.h: renamed to config_decls.h
4026 * config.c, sysoputil.c: updated to reflect the above
4028 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4029 * config_defs.h: new file, contains external declarations from config.c
4030 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
4031 for bbs_home_directory
4032 * mailinglist.c, support.c: include <string.h>
4033 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
4034 duplicated defs, replace gets() call with fgets()
4035 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
4037 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4038 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
4040 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4041 * ChangeLog: reordered; the GNU standard is to add new entries to the
4043 * .cvsignore: added userlist
4045 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4046 * Finished migrating everything to the new data store.
4047 * Replaced the binary "calllog" with the ASCII "citadel.log"
4048 * Began converting broken utilities that depend on the old data store
4050 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4051 * Makefile.in: removed msgstats
4053 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
4054 * Initial CVS import