2 Revision 601.35 2002/10/18 07:56:30 error
3 * fix self-service account creation at login prompt (accidentally called
6 Revision 601.34 2002/10/18 03:44:13 ajc
7 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
8 deleted when there was a mailbox namespace attached.
9 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
11 Revision 601.33 2002/10/17 12:56:44 error
12 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
13 mismatches, and const correctness problems (though not nearly all)
15 Revision 601.32 2002/10/17 11:13:27 error
16 * Convert room listings and some aide functions to new IPC code
18 Revision 601.31 2002/10/16 13:46:19 ajc
19 * Remove some trace messages
21 Revision 601.30 2002/10/16 08:59:41 error
22 * Don't assume pointer to time_t is compatible with pointer to
23 struct timeval.tv_sec (it isn't on darwin)
25 Revision 601.29 2002/10/16 02:49:55 ajc
26 * CtdlWriteObject() encode in memory instead of on disk (not tested)
28 Revision 601.28 2002/10/15 17:41:20 ajc
29 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
30 * Name temp files with source code location of who created them
32 Revision 601.27 2002/10/15 06:47:11 error
33 * IPC support for resumable downloads
35 Revision 601.26 2002/10/15 06:44:55 error
36 * configure.ac check for malloc.h header file (Mac OS X needs this)
38 Revision 601.25 2002/10/15 03:56:33 ajc
39 * Run without crashing on Berkeley DB 4.1 :)
41 Revision 601.24 2002/10/15 03:30:52 ajc
42 * Build ok on Berkeley DB 4.1
44 Revision 601.23 2002/10/14 08:27:40 error
45 * Mac OS X build fixes (everything but serv_imap now builds)
47 Revision 601.22 2002/10/08 09:44:52 error
48 * Build environment: cvs ignore .diff/.patch files
50 Revision 601.21 2002/10/07 18:59:37 ajc
51 * Build fixes for Solaris box without OpenSSL installed
53 Revision 601.20 2002/10/07 09:40:49 error
54 * Don't try to compile non-existent client_crypto.c (oops!)
56 Revision 601.19 2002/10/06 18:46:30 error
57 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
59 Revision 601.18 2002/10/05 04:48:29 ajc
60 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
62 Revision 601.17 2002/10/04 07:11:56 error
63 * Fix bootstrap for Red Hat 7.3
65 Revision 601.16 2002/10/02 04:07:27 error
66 * status_line() now shows "new mail" only when there is new mail
68 Revision 601.15 2002/10/01 04:00:13 ajc
69 * html.c: speed improvement in html-to-ascii converter
70 * messages.c: MASSIVE speed improvement in message output
72 Revision 601.14 2002/09/30 08:07:11 error
73 * ipcdef.h: add extern "C" for linking to C++ programs
75 Revision 601.13 2002/09/30 07:32:09 error
76 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
78 Revision 601.12 2002/09/30 07:20:35 error
79 * Fix configure mis-detecting libical and zlib and a missing semicolon in
82 Revision 601.11 2002/09/29 04:55:13 error
83 * File and attachment downloads now use the new IPC code.
84 * Implemented high-speed pipelined file download in IPC code.
86 Revision 601.10 2002/09/29 04:41:43 error
87 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
88 4096, this prevents trailing garbage on the downloaded file; also it now
89 succeeds if the requested number of bytes is > 4096; it simply returns
92 Revision 601.9 2002/09/27 06:53:20 error
93 * Allow multiple simultaneous IPC connections. All changes necessary for
94 the client to use the new code are necessarily included.
96 Revision 601.8 2002/09/22 02:48:04 ajc
97 * axdefs.h: add "Notes" view
99 Revision 601.7 2002/09/17 03:18:15 ajc
100 * Create the Calendar> and Tasks> rooms at login time, and set their default
101 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
102 to be in sync with the KDE groupware project.
104 Revision 601.6 2002/09/15 03:24:28 ajc
105 * Renamed decode_base64() to CtdlDecodeBase64()
106 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
107 * These changes are to avoid namespace conflict with libical
109 Revision 601.5 2002/09/13 15:41:39 ajc
110 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
112 Revision 601.4 2002/09/11 03:17:18 ajc
113 * [EXPERIMENTAL] Link in the "libical" calendar library if present
114 * Rename serv_ical to serv_calendar (because the resulting module would be
115 named "libical" which conflicts with the external library by that name)
117 Revision 601.3 2002/09/10 08:07:38 error
118 * 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
120 Revision 601.2 2002/09/09 03:03:18 ajc
121 * When a user logs in, create the Mail> room if it doesn't exist. (Should
122 never happen, but one site had a situation where this patch came in handy.)
124 Revision 601.1 2002/09/08 04:15:28 ajc
125 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
126 become wacky on second and subsequent sessions.
128 Revision 601.0 2002/09/08 03:51:30 ajc
129 * Let's call this 6.01, shall we?
131 Revision 600.2 2002/09/08 03:48:48 ajc
132 * Fixed a crashy crashy bug in the AGUP protocol function in the client
134 Revision 600.1 2002/09/07 03:24:23 ajc
135 * When displaying messages using MSG4, enumerate the attachments on the
136 client side, because the server won't add their descriptions to the
139 Revision 600.0 2002/09/04 03:06:58 ajc
140 * Committing the current code base as version 6.00
142 Revision 591.109 2002/09/03 14:09:04 ajc
143 * setup.c: automatically stop/start services
145 Revision 591.108 2002/09/03 04:42:15 ajc
146 * Added MSG4 support to client-side IPC
147 * Moved HTML-to-text conversion to the client side
149 Revision 591.107 2002/09/02 20:40:34 ajc
150 * Automation work for setup
152 Revision 591.106 2002/08/31 04:36:26 ajc
153 * IMAP APPEND no longer forces messages to appear as from the logged-in user
154 when appending to a mailbox room. (Allows migration to Citadel from some
155 other type of server without losing all the sender names.)
157 Revision 591.105 2002/08/31 04:12:39 ajc
158 * Set version number to 6.00 in documentation and header files.
159 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
160 performing an IMAP APPEND command.
162 Revision 591.104 2002/08/28 03:18:06 ajc
163 * Make reply_to and reply_subject global (otherwise they don't work!)
165 Revision 591.103 2002/08/27 04:01:03 ajc
166 * Added the ability to run an external command from the client when new mail
167 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
168 just *had* to have Bear in the Big Blue House tell me I've got mail)
170 Revision 591.102 2002/08/26 02:55:09 ajc
171 * Small bugfix for memory bounds checking in the MIME parser
173 Revision 591.101 2002/08/25 21:23:49 ajc
174 * Hide the SMTP queue and the sysconfig rooms.
176 Revision 591.100 2002/08/24 05:58:53 ajc
177 * Bugfixes and cosmetic changes to listsub system
179 Revision 591.99 2002/08/23 03:36:52 ajc
180 * Finished all of the subscribe/unsubscribe/confirm stuff!
182 Revision 591.98 2002/08/23 02:30:02 ajc
183 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
184 * Don't allow multiple subscriptions of the same address to a list
186 Revision 591.97 2002/08/22 03:55:11 ajc
189 Revision 591.96 2002/08/22 03:40:00 ajc
190 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
192 Revision 591.95 2002/08/21 21:58:00 ajc
193 * Completed self-service list subscription via web.
194 (Still need to implement unsubscribe.)
196 Revision 591.94 2002/08/16 21:04:56 ajc
199 Revision 591.93 2002/08/14 20:21:52 ajc
200 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
201 * New flag and config options to allow/disallow self-service list subscription
202 and unsubscription to a room
204 Revision 591.92 2002/08/14 02:36:05 ajc
205 * WebCit list subscription integration
207 Revision 591.91 2002/08/13 18:48:46 ajc
208 * Generate and send subscription confirmation requests.
209 (Still need to finalize the URL format)
211 Revision 591.90 2002/08/13 17:19:11 ajc
212 * Added email capability to quickie_message()
214 Revision 591.89 2002/08/13 04:02:06 ajc
215 * <R>eplace string is now case sensitive
217 Revision 591.88 2002/08/13 03:46:31 ajc
218 * More work on the self-service subscribe/unsubscribe infrastructure
220 Revision 591.87 2002/08/12 03:00:20 ajc
221 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
223 Revision 591.86 2002/08/12 00:09:05 ajc
224 * Compress VISIT records using zlib if available. This reduces the object
225 size from over 4k to about 70 bytes. Experimental.
226 * Automatically uncompress database records found to be compressed (duh)
228 Revision 591.85 2002/08/08 22:01:35 ajc
229 * autoconf to look for zlib (for an upcoming experiment)
231 Revision 591.84 2002/08/08 03:25:56 ajc
233 * Started writing some infrastructure for sub/unsub
235 Revision 591.83 2002/08/08 02:49:12 ajc
236 * serv_network.c: retain unknown commands in netconfigs and write them back
237 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
238 * serv_listsub.c: added (currently a stub)
240 Revision 591.82 2002/08/06 03:12:14 ajc
241 * Fixed and clarified "new mail has arrived" messages.
243 Revision 591.81 2002/08/06 03:02:29 ajc
244 * ;AE command -- Make it clearer which floor the user is editing
246 Revision 591.80 2002/08/06 02:58:01 ajc
247 * Cleaned up the output of digest mode. It's usable now, but the self-service
248 subscribe/unsubscribe functions are not there yet.
250 Revision 591.79 2002/08/05 14:38:11 ajc
251 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
253 Revision 591.78 2002/08/03 19:48:40 ajc
254 * NULLify 'roomrec' before attempting partial match in <G>oto
255 (fixes heap corruption when this command is executed)
257 Revision 591.77 2002/08/03 04:13:46 ajc
258 * citadel_ipc.c: Attempted to clean up memory allocation
260 Revision 591.76 2002/08/01 05:41:53 ajc
261 * Completion of (most of) digest mode. Still needs some polish.
263 Revision 591.75 2002/07/31 04:01:57 ajc
264 * Began implementing "digest mode" for listserving. (Not complete)
266 Revision 591.74 2002/07/28 20:33:13 ajc
267 * Augmented the "headers only" functionality of the message reading API (as
268 well as the options of the server commands which expose it) to allow
269 headers+body, headers only, or body only.
270 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
271 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
273 Revision 591.73 2002/07/23 04:00:06 ajc
274 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
275 content types, and fetch messages with MIME content types.
277 Revision 591.72 2002/07/21 22:29:46 ajc
278 * Added in some infrastructure to switch the client's message reading from
279 conventional MSG0 to a MIME-download type thing, like WebCit does.
281 Revision 591.71 2002/07/21 15:45:07 error
282 * Remove duplicate call for server time in who_is_online(); IPC does this now
284 Revision 591.70 2002/07/21 15:43:57 error
285 * citadel_ipc.c: Fix for segfault on empty messages
287 Revision 591.69 2002/07/20 04:05:10 ajc
288 * Updated hack.txt with some fresh new information
290 Revision 591.68 2002/07/19 02:28:11 ajc
291 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
292 accomodate long lines which often spew out (usually from spam unfortunately)
294 Revision 591.67 2002/07/18 21:29:37 nbryant
295 added a note about GNU make to the configure script output
297 Revision 591.66 2002/07/18 20:21:18 ajc
298 * Eliminated the 512-message limit in the client for reading messages.
300 Revision 591.65 2002/07/13 04:12:40 ajc
301 * Don't lie about format types in MSG0 anymore. We no longer need to.
303 Revision 591.64 2002/07/13 03:24:32 ajc
304 * CtdlOutputMsg() caches the most recently fetched message in memory. This
305 eliminates the need to do multiple database fetches when we go back for
306 additional MIME parts, etc.
308 Revision 591.63 2002/07/11 03:40:51 ajc
309 * When outputting a multipart MIME message, supply the client with "pref="
310 and "suff=" lines in addition to the "part=" lines.
312 Revision 591.62 2002/07/02 16:27:06 error
313 * prototypes in citadel_ipc.h updated
315 Revision 591.61 2002/06/29 23:26:55 error
316 * fixed some memory leaks
318 Revision 591.60 2002/06/29 18:36:31 error
319 * tools.c: Massively faster versions of extract_token() and remove_token().
320 These functions can now handle multi-kilobyte sized strings with hundreds
321 of tokens (or more?).
323 Revision 591.59 2002/06/29 15:55:07 error
324 * Convert whobbs, serv_info, misc. functions to new IPC code
326 Revision 591.58 2002/06/27 03:10:04 error
327 * rooms.c: converted most functions to new IPC code
329 Revision 591.57 2002/06/25 15:38:52 error
330 * fixed bug in dotgoto() causing free() to segfault
332 Revision 591.56 2002/06/25 15:13:27 error
333 * gotonext() now uses new IPC code to retrieve room listing
335 Revision 591.55 2002/06/25 14:21:35 error
336 * remove a debugging trap I accidentally left in the code
338 Revision 591.54 2002/06/24 20:17:43 error
339 * Fixed code for client segfault at login
341 Revision 591.53 2002/06/24 20:11:00 error
342 * Buffer overflow fixes and minor cleanup in IPC code
344 Revision 591.52 2002/06/24 16:07:42 error
345 * Message reading and other functions which use the fmout() screen
346 formatter now use the new IPC code.
348 Revision 591.51 2002/06/22 20:09:16 error
349 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
352 Revision 591.50 2002/06/21 12:32:48 ajc
353 * Minor documentation update
355 Revision 591.49 2002/06/19 21:52:13 ajc
356 * Support a transient room create as well
358 Revision 591.48 2002/06/19 21:42:57 ajc
359 * Added support for "transient goto" which allows entry into a private and/or
360 zapped room without putting the room [back] on your known rooms list. This
361 is useful for the new administrative functions in WebCit (updating a user's
362 vCard without the Aide suddenly having that user's config room on their
365 Revision 591.47 2002/06/18 16:34:06 error
366 * room_ops.c: Fix for old room record not being deleted when renaming
369 Revision 591.46 2002/06/16 21:01:11 ajc
370 * Allow Aides to create rooms in other users' namespaces (if global access
373 Revision 591.45 2002/06/15 20:48:50 ajc
374 * Fixed small bug in the e<X>pert mode toggle
376 Revision 591.44 2002/06/15 20:14:55 ajc
377 * Fixed a memory allocation bug in the vCard parser
379 Revision 591.43 2002/06/15 17:53:59 error
380 * citserver.c: MESG command can now send a different system message based
381 on the developer and client ID of the connected client
383 Revision 591.42 2002/06/15 04:52:26 ajc
384 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
385 * Allow more than one SA server (it'll try 'em all)
386 * Don't run SA for logged in users
388 Revision 591.41 2002/06/14 20:42:56 ajc
389 * Discovered that spamd works even without the Content-length: command, so I
390 was able to redo the spam checker to work without a temp file.
392 Revision 591.40 2002/06/14 20:37:03 ajc
393 * Disabled the spam strings checker I wrote a few days ago.
394 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
395 running on the local machine. If yes, run the message through it and
398 Revision 591.39 2002/06/12 03:42:21 ajc
399 * "Suppress message prompts" has been changed to "Prompt after each message"
400 and of course the effect has been reversed.
401 * "Be unlisted in userlog" has been moved to the end of the list of
402 configuration prompts, so it doesn't interrupt the flow of thought regarding
403 the prompting questions.
405 Revision 591.38 2002/06/10 22:25:25 ajc
406 * Configuration for spam filter
408 Revision 591.37 2002/06/09 23:59:38 ajc
409 * Started working on the spam filter
411 Revision 591.36 2002/06/07 22:10:51 ajc
412 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
413 register hooks that can scan incoming SMTP messages and elect to reject them
414 (due to virus or spam content, for example).
416 Revision 591.35 2002/06/07 03:22:13 ajc
417 * Added a module "serv_mrtg" which allows activity reporting to MRTG
418 (http://www.mrtg.org) -- this will replace our stats program.
420 Revision 591.34 2002/06/02 16:42:17 error
421 * Support for Ctrl-W to erase a word when editing or at a prompt
423 Revision 591.33 2002/05/31 18:34:04 nbryant
424 better curses compatibility, and a couple makefile/configure tweaks
426 Revision 591.32 2002/05/28 13:59:02 ajc
427 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
429 Revision 591.31 2002/05/24 19:58:13 ajc
430 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
431 concept of a "half keepalive" and sending them during paginator prompts.
433 Revision 591.30 2002/05/23 03:33:21 ajc
434 * Added a GTSN (GeT list of SeeN messages) command
436 Revision 591.29 2002/05/20 14:29:59 ajc
437 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
438 the = sign and ended up always setting this value to 0
440 Revision 591.28 2002/05/17 03:57:30 ajc
441 * When doing fixed_output() of converted HTML, output the whole block of
442 data at once instead of one character at a time
444 Revision 591.27 2002/05/16 04:44:58 ajc
445 * Reduce the number of socket writes when doing fixed_output() to avoid
446 getting killed by overhead. (Thanks to IO for the insight)
448 Revision 591.26 2002/05/14 15:25:34 error
449 * room_ops.c: clarified aide message when room aide is removed
451 Revision 591.25 2002/05/14 15:18:43 error
452 * rooms.c: Print name of room aide if any when doing <i>nfo
454 Revision 591.24 2002/05/14 01:33:18 error
455 * Fixed some incredibly silly typos
457 Revision 591.23 2002/05/14 01:27:18 error
458 * Minor cosmetic changes, extraneous double spaces etc.
460 Revision 591.22 2002/05/14 01:15:54 error
461 * Idle threshold on the who list is now customizable in the citadel.rc
463 Revision 591.21 2002/05/14 01:09:57 error
464 * citadel.c: spacebar won't read New if there are no new messages
466 Revision 591.20 2002/05/12 23:00:11 ajc
467 * Removed an unused variable
469 Revision 591.19 2002/05/12 22:57:04 ajc
470 * Removed the unfinished moderation system.
471 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
472 a specified Content-type. Serious performance boost.
474 Revision 591.18 2002/05/05 17:33:09 error
475 * screen.c: fix lack of beeps in curses mode
477 Revision 591.17 2002/05/04 02:58:16 ajc
478 * Documented a small protocol change for the STEL command
480 Revision 591.16 2002/04/30 03:13:59 ajc
481 * When sending a page that results in the receiver's Sent/Received Pages>
482 room to be created, don't automatically grant the sender access to that room.
483 * Added a parameter to create_room() to implement the above
485 Revision 591.15 2002/04/23 13:38:08 ajc
488 Revision 591.14 2002/04/21 21:28:06 ajc
489 * Create the My Citadel Config> room along with the user account
491 Revision 591.13 2002/04/20 03:00:01 ajc
492 * One more fix for the RENAME command wrt namespaces.
494 Revision 591.12 2002/04/18 18:44:36 nbryant
495 don't use libtool -avoid-version for libcitserver - this might help for
498 Revision 591.11 2002/04/17 04:35:06 ajc
499 * Finished the IMAP RENAME command. (I ended up using nested functions
500 because it made the task much, much easier. We can fix it later or convert
501 it to C++ if we find this becomes a problem.)
503 Revision 591.10 2002/04/15 13:25:47 ajc
504 * Add error responses to imap_rename() and set up subfolder framework
506 Revision 591.9 2002/04/14 22:42:49 ajc
507 * Began implementing RENAME command in IMAP.
509 Revision 591.8 2002/04/14 22:27:05 ajc
510 * Added access control checking to CtdlRenameRoom()
512 Revision 591.7 2002/04/14 22:11:22 ajc
513 * New back end function CtdlRenameRoom() which is used to rename a room and/or
514 move it to a different floor.
515 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
517 Revision 591.6 2002/04/10 03:58:40 ajc
518 * Began work on IMAP RENAME
520 Revision 591.5 2002/04/09 14:26:43 ajc
521 * Allow INBOX to have subfolders. There's no longer any reason not to.
523 Revision 591.4 2002/04/05 22:31:59 error
524 * Send time-of-day with pages sent via IMAP
526 Revision 591.3 2002/04/05 14:34:02 ajc
527 * Minor tweak to nested folder algorithm to handle nesting in mail root
529 Revision 591.2 2002/04/05 04:25:56 ajc
530 * Support nested folders in IMAP. We might want to change the delimiter.
532 Revision 591.1 2002/04/04 23:25:30 ajc
533 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
534 but it makes Mozilla mail hang. Will investigate more later...
536 Revision 591.0 2002/04/01 05:13:20 ajc
537 * Tagged everything for 5.91 release
539 Revision 590.168 2002/04/01 05:12:57 ajc
540 * Prep for 5.91 release
542 Revision 590.167 2002/03/29 04:43:15 ajc
543 * Removed the BMBX command. Mailbox security update now runs automatically when the
544 server starts and it sees data files version <5.91.
546 Revision 590.166 2002/03/26 05:58:35 nbryant
547 don't check for a database driver until after the openssl check is
548 complete. if the ld paths aren't set up for the db installation this
549 can interfere with the openssl check because it tries to run a program
550 linked against the libraries we've been finding.
552 Revision 590.165 2002/03/26 05:20:46 nbryant
553 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
554 which has been rendered unusable by the build system simplifications
556 Revision 590.164 2002/03/26 05:13:32 nbryant
557 fix monstrous shell script syntax in configure.ac
559 Revision 590.163 2002/03/26 04:38:31 nbryant
560 * support autoconf 2.53
561 * make a note that people should be using libtool 1.4d
562 * cut some of the more pointless bells and whistles out of the configure
563 script in an effort to make it more maintainable
564 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
566 * timezone/daylight and other FreeBSD fixes
567 * more effort in the configure script to detect the common
568 bastardizations (ahem, ports) of Berkeley DB without falling down
570 Revision 590.162 2002/03/25 03:09:39 nbryant
571 fix warning on platforms where pthread_t may be a pointer
573 Revision 590.161 2002/03/25 00:01:50 nbryant
574 * compatibility with Berkeley DB < 3.3
575 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
576 distributions. this is kind of a pain in the ass, but I had to rename our
579 Revision 590.160 2002/03/22 04:35:38 ajc
580 * Handle vCard registration updates for users other than the one currently
581 logged in. (Allows administrative editing of contact information.)
583 Revision 590.159 2002/03/20 19:03:27 ajc
584 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
586 Revision 590.158 2002/03/19 04:34:42 ajc
587 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
589 Revision 590.157 2002/03/19 04:19:33 ajc
590 * Saw what IO did with strchr() and did the same in a few more places
592 Revision 590.156 2002/03/17 00:08:02 error
593 * mime_parser.c: more robust parsing of Content-Type header
595 Revision 590.155 2002/03/16 05:22:59 ajc
596 * Post an error message to Aide> when unlink() is unable to delete old
599 Revision 590.154 2002/03/14 04:35:26 nbryant
600 avoid symbol clash with curses' "timeout" function (which may be a macro
603 Revision 590.153 2002/03/14 04:24:20 nbryant
604 support window resizing in curses mode
606 Revision 590.152 2002/03/13 04:11:11 nbryant
607 fix up minor gotcha introduced by fgets change
609 Revision 590.151 2002/03/13 03:58:29 ajc
610 * Site-configurable option "Allow system Aides to gain access to mailboxes"
612 Revision 590.150 2002/03/13 03:34:38 nbryant
613 /* when running in curses mode, the scroll bar in most
614 xterm-style programs becomes useless, so it makes sense to
615 pause after a screenful of pages if the user has been idle
616 for a while. However, this is annoying to some of the users
617 who aren't in curses mode and tend to leave their clients
618 idle. keepalives become disabled, resulting in getting booted
619 when coming back to the idle session. but they probably have
620 a working scrollback in their terminal, so disable it in this
623 if (!is_curses_enabled())
626 Revision 590.149 2002/03/12 23:34:37 nbryant
627 use ncurses in preference to curses if it's installed; it handles
628 background colors properly on dtterm, has a larger color pair palette,
629 and has a bigger terminal database than solaris curses
631 Revision 590.148 2002/03/12 22:47:17 nbryant
632 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
633 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
634 map the white/blue color pair onto 8 instead of 9, but only if that slot
635 is available; fall back on white/black otherwise.
637 it seems there may be an off-by-one error in the color pair manpages for
638 the various curses packages (?) if not, our 0 entry is unusable, but that's
639 the DIM_BLACK color and we don't use it anyway.
641 Revision 590.147 2002/03/12 22:17:20 ajc
642 * Give mailbox owners access to "who knows room" command
644 Revision 590.146 2002/03/12 21:08:03 nbryant
645 support color under Solaris curses
647 Revision 590.145 2002/03/12 19:59:40 ajc
648 * Access control change: do not treat mailboxes as guessname rooms for Aides.
649 Open up INVT/KICK commands to non-Aides for their mailboxes.
651 Revision 590.144 2002/03/12 04:30:52 nbryant
652 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
653 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
654 generator daemon) socket and seed OpenSSL's RNG.
656 this is necessary on solaris and other systems which lack /dev/urandom.
658 Revision 590.143 2002/03/12 03:43:26 nbryant
659 squished the last remaining calls to sprintf
661 Revision 590.142 2002/03/12 03:36:55 nbryant
662 replace calls to gets with fgets
664 Revision 590.141 2002/03/12 03:19:09 nbryant
665 more sprintf bashing. now the only ones left are in mime_parser
667 Revision 590.140 2002/03/12 01:33:42 nbryant
668 - pass -Wcast-qual to gcc
669 - more sprintf bashing
671 Revision 590.139 2002/03/12 00:03:43 nbryant
672 more sprintf removals
674 Revision 590.138 2002/03/11 06:00:21 nbryant
675 use <db.h> before <db3/db.h> or <db4/db.h>
676 this is the only way i can think of to make it work everywhere; people on
677 systems like FreeBSD where the ports work the other way around will have to
678 specify an extra -I flag in their CPPFLAGS variable.
680 Revision 590.137 2002/03/11 05:42:46 nbryant
681 removed all references to sprintf from several files (not all files yet)
682 and replace with snprintf
684 Revision 590.136 2002/03/11 04:16:20 nbryant
685 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
688 Revision 590.135 2002/03/11 03:55:24 nbryant
689 - fixes for building without OpenSSL
690 - setenv doesn't exist on all systems, use putenv instead
691 - support Solaris' curses implementation
693 Revision 590.134 2002/03/09 22:52:04 ajc
694 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
695 overflow problem in lprintf(). I also did the same fix to cprintf().
697 Revision 590.133 2002/03/09 16:47:57 ajc
698 * Added BMBX to fix a problem
700 Revision 590.132 2002/03/09 06:18:37 ajc
703 Revision 590.131 2002/03/09 05:22:29 ajc
706 Revision 590.130 2002/03/09 05:02:20 ajc
707 * Attempts to fix the access control crap
709 Revision 590.129 2002/03/08 05:42:02 ajc
710 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
712 Revision 590.128 2002/03/07 04:30:37 ajc
713 * Force recipient only in Mail>, not in all mailbox rooms
715 Revision 590.127 2002/03/05 22:45:40 error
716 * Autoconf fixes for DB4 support
718 Revision 590.126 2002/03/05 04:47:49 ajc
719 * vcard.c: another API update
721 Revision 590.125 2002/03/04 05:29:39 ajc
722 * Made a small API change to vcard.c for WebCit, brought the change over here too
723 in order to keep vcard.c identical everywhere.
725 Revision 590.124 2002/03/03 06:48:25 ajc
726 * Client and server options to disable self-service user account creation
728 Revision 590.123 2002/03/03 06:31:58 ajc
729 * Added password starred-out entry to newprompt() and strprompt()
730 * Applied the above setting to password set/change in <.A>ide <U>seredit
732 Revision 590.122 2002/03/03 06:18:45 ajc
733 * Implemented the CREU server command to administratively create user accounts
734 * Added the ability to create new user accounts to <.A>ide <U>seredit
736 Revision 590.121 2002/03/03 06:05:16 ajc
737 * Split up some of the code in order to prepare for user accounts to be
738 administratively created without logging in to them.
740 Revision 590.120 2002/03/02 05:56:48 ajc
741 * Properly implemented the network filter list. Finished the server module and
742 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
744 Revision 590.119 2002/03/01 04:24:20 ajc
745 * Cosmetic change to Received: line
747 Revision 590.118 2002/03/01 04:16:22 ajc
748 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
749 discarded instead of prepended. "Received:" lines now work.
751 Revision 590.117 2002/02/23 19:20:51 ajc
752 * Do the use table purge in two phases to avoid crashy crashy
754 Revision 590.116 2002/02/20 22:42:19 ajc
755 * Started adding better management of source IP addressses in SMTP service
757 Revision 590.115 2002/02/15 04:28:57 ajc
758 * Wrote the expire/purge routine for the new use table
760 Revision 590.114 2002/02/15 04:05:08 ajc
761 * Began implementation of a networker use table that doesn't chew up oodles
762 of CPU time. (It uses a cdb instead.)
764 Revision 590.113 2002/02/15 03:40:06 ajc
765 * Stu's changes (which he checked in without making any ChangeLog comments,
766 bad Stu!) didn't build properly without curses. Added #ifdef's.
768 Revision 590.112 2002/02/13 22:15:10 ajc
771 Revision 590.111 2002/02/13 22:04:11 ajc
772 * added vcard_to_html() function
774 Revision 590.110 2002/02/13 15:48:55 ajc
775 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
777 Revision 590.109 2002/02/12 20:15:25 ajc
778 * Threw in a few more #ifdef's so the client build doesn't barf on
780 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
782 Revision 590.108 2002/02/11 15:52:10 ajc
783 * Don't crash when deleting "purge this vCard" messages
785 Revision 590.107 2002/02/10 22:36:41 nbryant
786 - replace cdb_trunc with a complete version of the code i had been
787 working on; fallback code for db < 3.3.x needed
788 - change 'can't connect to host.port' to 'can't connect to host:port'
790 Revision 590.106 2002/02/08 22:39:08 ajc
791 * If there's already a Subject line in memory, display it below the usual
792 headers when the user hits <E>
794 Revision 590.105 2002/02/08 22:36:23 ajc
795 * Changed the logic for printing RFC822 addresses (again)
796 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
797 (We need to either provide an alternative implementation or require DB >=3.3)
798 * Automatically Re: subject line in the client where appropriate
800 Revision 590.104 2002/02/08 19:02:25 ajc
801 * Added client and server side support for entering Subject lines in
802 messages when not using RFC822.
804 Revision 590.103 2002/02/08 18:10:07 ajc
805 * When outputting a message in non-RFC822 format, don't display an Internet
806 address if the user is local.
808 Revision 590.102 2002/02/07 04:42:49 ajc
809 * Silently refuse to add directory entries for Internet addresses already
810 belonging to other users.
811 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
813 Revision 590.101 2002/02/05 05:05:53 ajc
814 * Don't crash when posting if the user doesn't have an Internet directory address
816 Revision 590.100 2002/02/03 15:29:03 error
817 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
819 Revision 590.99 2002/02/03 15:21:48 error
820 * Remove the ETLS command, it is no longer needed
822 Revision 590.98 2002/02/02 21:44:04 ajc
823 * If a user has at least one valid Internet directory address, stamp it onto
824 any outgoing messages.
826 Revision 590.97 2002/02/01 05:11:26 ajc
827 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
828 * In the client, check the directory for conflicts when selecting email addr.
830 Revision 590.96 2002/01/31 05:13:44 ajc
831 * When deleting a vCard from the Global Address Book room, remove the
832 corresponding address in the directory. (Not tested.)
834 Revision 590.95 2002/01/30 19:03:41 ajc
835 * Added a new DeleteFunctionHook type of thing. These get called when a
836 message is being deleted from a room.
837 * When deleting messages from a room, do the AdjRefCount() calls (and now,
838 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
839 outside of the S_QUICKROOM critical section.
841 Revision 590.94 2002/01/27 06:39:45 error
842 * file_ops.c: fixed bug in cmd_read() which could cause server to report
843 the wrong number of bytes for the client to download
845 Revision 590.93 2002/01/26 21:33:38 ajc
846 * More internet addressing and global directory stuff. I think it's all working now
847 except for the purging of old entries.
849 Revision 590.92 2002/01/26 11:02:37 error
850 * citadel.spec cleaned up
852 Revision 590.91 2002/01/26 09:23:40 error
853 * setup now has a silent running mode (-q option) where it silently sets
854 defaults for everything. This is intended for use in scripts such as
855 the RPM packages, eliminating a step from the installation process.
857 Revision 590.90 2002/01/26 09:19:16 error
858 * citadel.spec has been completely overhauled, we can make RPMs now!
860 Revision 590.89 2002/01/26 04:59:57 ajc
861 * smtp FROM command now validates sender using the validate_recipients() loop
862 (yeah, it's good for that too) making it directory-aware
864 Revision 590.88 2002/01/26 04:01:10 error
865 * Formatter now uses more of the available screen width
867 Revision 590.87 2002/01/26 03:57:30 error
868 * Revised status_line() display, it's much more compact now
870 Revision 590.86 2002/01/26 03:50:26 error
871 * Better error reporting in connection_died(), kills curses before printing
872 error message, prints last errno.
874 Revision 590.85 2002/01/25 05:19:03 ajc
875 * Greatly simplified the logic for validating recipient addresses for incoming
876 SMTP. This logic destroys the whitespace mangling for local names; I will
879 Revision 590.84 2002/01/25 04:36:35 ajc
880 * fixz to allow incoming vCards in the address book to actually get processed
882 Revision 590.83 2002/01/24 06:52:54 error
883 * citadel_decls.h: fix unresolved extern errors
885 Revision 590.82 2002/01/23 05:04:05 ajc
886 * Add vCards from incoming network messages in the GAB to the directory.
888 Revision 590.81 2002/01/23 03:39:32 ajc
889 * Added a new hook type for handling incoming network messages
890 * Wrote a skeleton module for net filtering
892 Revision 590.80 2002/01/22 10:46:25 error
893 * read_message() and fmout() now accept a FILE to which to send their
894 output; this fixes quoting in the fullscreen client
896 Revision 590.79 2002/01/20 08:03:43 error
897 * curses client: use the status line as "input" line in chat mode
899 Revision 590.78 2002/01/20 07:43:07 error
900 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
902 Revision 590.77 2002/01/20 05:22:07 error
903 * curses client: allow goodbye message to be seen on some terminals
905 Revision 590.76 2002/01/19 16:56:31 error
906 * Fixed color support, now works when rc_ansi_color is on or auto
908 Revision 590.75 2002/01/19 15:10:25 error
909 * Cosmetics for the client status line
911 Revision 590.74 2002/01/19 11:59:33 error
912 * A real status line for the text client
914 Revision 590.73 2002/01/19 10:08:43 error
915 * fix link for libcitserver.so to tools.o which I broke (oops!)
917 Revision 590.72 2002/01/19 09:59:08 error
918 * Full-screen curses support for Citadel text client
920 Revision 590.71 2002/01/17 20:11:05 nbryant
921 remove lock.c/lock.h; don't need them for what i was planning after all
923 Revision 590.70 2002/01/17 10:48:36 error
924 * cosmetic fixes in the new trace file functionality
926 Revision 590.69 2002/01/17 10:32:14 error
927 * lprintf() now logs the session ID for each log entry within a session.
928 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
930 Revision 590.68 2002/01/17 10:16:09 error
931 * migratenet.c: cygwin fix: include limits.h
933 Revision 590.67 2002/01/17 10:13:31 error
934 * serv_ical.c: set expire policy for My Calendar> to manual
936 Revision 590.66 2002/01/17 07:18:11 ajc
937 * Changed all "free software" references to "open source" in order
938 to piss off Richard Stallman
940 Revision 590.65 2002/01/17 00:22:35 nbryant
941 added lock.[ch]: recursive read/write locking support. (not actually used yet)
943 Revision 590.64 2002/01/15 12:41:53 error
944 * Implement alternate_semantics (see comments in citadel.rc file)
946 Revision 590.63 2002/01/15 11:07:51 ajc
947 * vcard.c: updated vCard "object methods" to handle multiple instances of
948 the same key name when necessary.
950 Revision 590.62 2002/01/15 06:38:39 error
951 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
953 Revision 590.61 2002/01/15 06:20:18 error
954 * Modules can now unregister any of their hooks (though none yet take
957 Revision 590.60 2002/01/14 08:49:13 error
958 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
961 Revision 590.59 2002/01/13 04:46:31 ajc
962 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
963 providing directory service.
965 Revision 590.58 2002/01/13 04:06:33 ajc
966 * Repaired the problems I created when moving the_mime_parser()'s variables
967 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
969 Revision 590.57 2002/01/11 15:46:57 error
970 * Allow users to move/copy messages between personal rooms
972 Revision 590.56 2002/01/11 04:59:00 ajc
973 * Finished most of the work for the Global Address Book.
975 Revision 590.55 2002/01/11 04:37:03 ajc
976 * More code for the Global Address Book
978 Revision 590.54 2002/01/11 02:57:35 error
979 * Don't print **** when sending a page or mail from an anonymous-only room
981 Revision 590.53 2002/01/10 21:22:37 ajc
982 * Minor changes for global directory service
984 Revision 590.52 2002/01/10 04:29:28 ajc
985 * Minor updates for directory service
987 Revision 590.51 2002/01/09 23:12:40 ajc
988 * Allow users to zap mailbox rooms
990 Revision 590.50 2002/01/09 04:37:32 ajc
991 * Finished the callback stuff for vCard address extraction
993 Revision 590.49 2002/01/09 04:05:53 ajc
994 * Began writing code to harvest Internet e-mail addresses from vCards, and
995 hacked together a temporary version (and writeup) of the IGAB command.
997 Revision 590.48 2002/01/08 16:34:22 ajc
998 * serv_vcard.c: cosmetic cleanup
1000 Revision 590.47 2002/01/06 22:44:21 error
1001 * Enable/disable encryption in client from command line and/or citadel.rc
1003 Revision 590.46 2002/01/06 21:25:26 ajc
1004 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
1005 handling redirect_ssl, because these need to be done the same way regardless
1006 of client session crypto
1007 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
1008 order to gain greater portability (or even to get it to compile on splorph)
1010 Revision 590.45 2002/01/06 11:13:33 error
1011 * Enable SSL/TLS support in the client (again)
1013 Revision 590.44 2002/01/06 11:11:31 error
1014 * Enable SSL/TLS in the client
1016 Revision 590.43 2002/01/06 10:49:55 error
1017 * Add some #includes I apparently somehow missed
1019 Revision 590.42 2002/01/06 10:33:10 error
1020 * SSL/TLS support for the Citadel/UX wire protocol
1022 Revision 590.41 2002/01/06 08:54:58 error
1023 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
1025 Revision 590.40 2002/01/05 22:31:22 ajc
1026 * Removed some protocol commands and writeups that are no longer necessary
1027 * Began some of the framework for the Global Address Book
1029 Revision 590.39 2002/01/05 12:44:43 error
1030 * serv_chat.c: allow a session to be killed while in chat
1032 Revision 590.38 2002/01/05 12:31:04 error
1033 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
1035 Revision 590.37 2002/01/05 04:51:36 error
1036 * stats now sorts its top 20 lists properly
1038 Revision 590.36 2002/01/04 20:57:36 nbryant
1041 Revision 590.35 2002/01/04 20:46:26 nbryant
1042 Makefile fix for cygwin (fix migratenet linkage)
1044 Revision 590.34 2002/01/04 20:43:26 nbryant
1045 configure/genstamp: check for struct tm.tm_gmtoff
1047 Revision 590.33 2002/01/03 22:01:17 ajc
1048 * Fixed mail to "sysop"
1050 Revision 590.32 2002/01/03 21:35:07 ajc
1051 * I think this is the last of the fixes for the new submit queue.
1053 Revision 590.31 2002/01/03 12:27:35 error
1054 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
1056 Revision 590.30 2002/01/03 12:21:02 error
1057 * Autoconf support for recognizing OpenSSL
1059 Revision 590.29 2002/01/03 04:52:28 ajc
1060 * serv_network.c: migrated deliveries and bounces to the new message
1061 submission subsystem. NOT TESTED.
1063 Revision 590.28 2002/01/01 21:32:10 ajc
1064 * Finished the updates to serv_smtp.c, although I think there may be a
1065 problem with one-too-many reference counts when a message is submitted
1068 Revision 590.27 2001/12/31 20:15:13 ajc
1069 * Almost finished converting serv_smtp.c to the new message submission
1070 framework. Still not done yet; don't use this.
1072 Revision 590.26 2001/12/30 06:20:46 error
1073 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
1075 Revision 590.25 2001/12/30 05:50:46 error
1076 * Security: Citadel now drops privileges when called from telnetd, also
1077 checks to make sure you didn't set the setuid/setgid bits. No more
1080 Revision 590.24 2001/12/29 05:19:32 ajc
1081 * Minor cosmetic hack
1083 Revision 590.23 2001/12/29 04:21:22 nixo
1084 stupid me. I didn't realize that asking for the header did what I wanted
1085 so I changed my little 'y' hack to not bother reading the text of the
1086 message. a little saving on the bandwidth.
1088 Revision 590.22 2001/12/28 22:32:38 nixo
1089 Added a "read m<y> next" function in read mode. It will skip to the next
1090 message by the user in the current message list (whatever mode you're in
1091 be it read forward, last 50, whatever.)
1093 Revision 590.21 2001/12/28 11:06:53 error
1094 * More server support for hostnames up to 63 characters (oops I missed a spot)
1096 Revision 590.20 2001/12/28 09:39:10 error
1097 * Client support for hostnames up to 63 characters: truncated at 24 in
1098 short who list, full display in long who list.
1100 Revision 590.19 2001/12/28 09:28:04 error
1101 * Server support for hostnames up to 63 characters
1103 Revision 590.18 2001/12/26 05:01:30 ajc
1104 * Added a new developer ID for Anticlimactic Teleservices
1106 Revision 590.17 2001/12/23 10:00:43 error
1107 * Pages are once again formatted to the caller's screen width.
1109 Revision 590.16 2001/12/23 09:57:47 error
1110 * tools.c: added parameter to fmt_date() to allow for printing the seconds
1111 along with the time, e.g. 12:34 pm or 12:34:56 pm
1113 Revision 590.15 2001/12/20 04:54:26 ajc
1114 * If you paid for this software, someone is ripping you off.
1116 Revision 590.14 2001/12/18 08:24:56 nbryant
1117 more lovely configure tweaks (include paths for db)
1119 Revision 590.13 2001/12/18 06:04:08 ajc
1120 * Moved the buffers in the_mime_parser() from the stack to the heap, because
1121 it was crashing boxen with small stack sizes.
1123 Revision 590.12 2001/12/18 05:54:16 ajc
1124 * Added more load_floorlist() commands to the beginning and end of functions
1125 in the client that manipulate the floor list. This fixes a bug in which
1126 new floors don't show up right away after being created.
1128 Revision 590.11 2001/12/17 08:14:26 nbryant
1129 restored the checks for /usr/include/db3 and /usr/local/include/db3
1130 in configure. there are too many variations on db installation; this is
1133 Revision 590.10 2001/12/17 08:00:45 nbryant
1134 set the pthreads stack size to 128K because FreeBSD's default of 64K
1135 seems too small. fixes crashes under FreeBSD.
1137 Revision 590.9 2001/12/16 00:50:14 error
1138 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
1139 commands in logged_in_response().
1141 Revision 590.8 2001/12/14 21:33:18 nbryant
1142 finally changed configure to complain if there's no database driver ;)
1144 Revision 590.7 2001/12/14 08:29:30 error
1145 * Security: trace file is now only readable by owner, since it contains
1146 plain text passwords.
1148 Revision 590.6 2001/12/14 07:04:24 ajc
1149 * Now you can send mail to yourself. Hi from Stu.
1151 Revision 590.5 2001/12/14 06:58:12 ajc
1154 Revision 590.4 2001/12/13 22:36:30 nbryant
1155 make configure search for /usr/local/BerkeleyDB.4.0
1157 Revision 590.3 2001/12/13 22:29:57 nbryant
1158 make it compile with Berkeley DB 4.0.x
1160 Revision 590.2 2001/12/11 21:31:07 nbryant
1161 - test for -ldb3 before -ldb
1163 Revision 590.1 2001/12/11 20:04:41 nbryant
1164 - fix library flags, includes for portability
1165 - malloc.h is deprecated
1166 - fix genstamp, hopefully
1167 - fix size_t *printf handling for portability
1169 Revision 590.0 2001/12/08 03:31:41 ajc
1172 Revision 580.95 2001/12/08 03:30:37 ajc
1173 * Final changes to networking docs for 5.90
1175 Revision 580.94 2001/12/06 05:13:34 ajc
1176 * Added the documentation for room sharing and listserv
1178 Revision 580.93 2001/12/04 05:24:15 ajc
1179 * Added two more bytes to the possible length of shared secrets in networking
1180 due to some legacy support requirements.
1182 Revision 580.92 2001/12/04 05:16:19 ajc
1183 * mime_parser.c: change to memory allocation algorithm ... some badly done
1184 messages were crashing the server
1186 Revision 580.91 2001/12/03 22:48:16 ajc
1187 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
1189 Revision 580.90 2001/12/03 17:02:50 ajc
1190 * dynloader.c: fixed improperly done declaration and mallok()
1192 Revision 580.89 2001/12/03 04:28:02 ajc
1193 * mime_parser.c: now uses built-in functions to decode base64 and
1194 quoted-printable attachments, instead of piping data to outboard programs.
1196 Revision 580.88 2001/12/03 02:45:46 ajc
1197 * Began implementing some code to handle multiple recipients (but #define'd
1198 it all out because we're approaching a release)
1200 Revision 580.87 2001/12/03 01:50:17 ajc
1201 * When sending mail, copy to the sender's "Sent Items>" room instead of to
1202 the sender's "Mail>" room.
1204 Revision 580.86 2001/12/02 23:36:24 ajc
1205 * On a new system, set the default new user level to 4 instead of 1.
1207 Revision 580.85 2001/12/02 23:27:01 ajc
1208 * Removed references to the old networker from the documentation. Did not
1209 write any new documentation, so what's there now is kind of sparse.
1211 Revision 580.84 2001/12/02 02:42:55 ajc
1212 * Implemented new room flag QR2_SYSTEM which supresses the room from all
1213 room listings, even for Aides (but it's still gotoable). This will be used
1214 for rooms which hold system configuration and message queues.
1216 Revision 580.83 2001/12/01 19:23:26 ajc
1217 * clientsocket.c: implement socket timeouts for read operations
1219 Revision 580.82 2001/12/01 17:00:23 ajc
1220 * serv_smtp.c: when multiple MX's are the same preference, randomize them
1222 Revision 580.81 2001/12/01 07:18:28 ajc
1223 * Fixed an SMTP delivery problem that was causing certain classes of
1224 transient errors to cause a message to never be delivered.
1226 Revision 580.80 2001/12/01 05:26:01 ajc
1227 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
1228 utility/diagnostic functions.
1230 Revision 580.79 2001/11/27 17:08:29 ajc
1231 * When calling an external editor, set the environment variable
1232 WINDOW_TITLE to an appropriate value.
1234 Revision 580.78 2001/11/26 03:27:08 ajc
1235 * new algorithm to load the use table
1237 Revision 580.77 2001/11/17 19:55:08 ajc
1238 * Updated some of the documentation
1240 Revision 580.76 2001/11/16 04:43:12 ajc
1241 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
1242 commands are sent out using a single sock_write() call. There are broken
1243 SMTP server implementations that can't handle SMTP commands split across
1244 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
1246 Revision 580.75 2001/11/15 04:11:30 ajc
1247 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
1248 file format (since we dumbed down the gateway software)
1249 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
1250 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
1251 if a numeric port number was specified instead of a service name
1253 Revision 580.74 2001/11/14 02:59:01 ajc
1254 * Network run frequency is now a site-definable setting
1256 Revision 580.73 2001/11/13 22:05:23 ajc
1257 * Re-introduced the ability to enter IGnet mail into the system.
1259 Revision 580.72 2001/10/29 22:59:22 ajc
1260 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
1262 Revision 580.71 2001/10/29 16:39:54 ajc
1263 * Finished the migratenet utility (finally).
1265 Revision 580.70 2001/10/28 05:18:51 ajc
1266 * migratenet almost finished
1268 Revision 580.69 2001/10/26 04:26:45 ajc
1269 * more work on the net migrator
1271 Revision 580.68 2001/10/23 03:37:33 ajc
1272 * Threw a few more lines of code into migratenet.c
1274 Revision 580.67 2001/10/20 18:10:50 ajc
1275 * migratenet.c: added (not even close to being finished)
1277 Revision 580.66 2001/10/17 21:07:20 nbryant
1278 further format string cleanups (for i686-linux type sizes)
1280 Revision 580.65 2001/10/17 20:41:07 nbryant
1281 - declare *printf format specifiers if gcc detected
1282 - format string fixes (compiles w/o warnings on alpha osf/1)
1284 Revision 580.64 2001/10/17 19:40:38 nbryant
1285 warning fixes and cleanups for 64-bit machines
1287 Revision 580.63 2001/10/16 20:47:37 nbryant
1288 - backed out -export-dynamic, it doesn't do anything and i've found the real
1290 - remove declaration for make_message
1292 Revision 580.62 2001/10/16 19:18:49 nbryant
1293 backed out that compiler detection change for Tru64. it's not incredibly
1294 important and results in broken autoconf macro expansions.
1296 Revision 580.61 2001/10/16 18:36:33 nbryant
1297 reinstate -export-dynamic for citserver in case libtool decides to build
1298 static libraries (why?)
1300 Revision 580.60 2001/10/16 18:21:53 nbryant
1301 add some explanatory text to bootstrap
1303 Revision 580.59 2001/10/16 17:43:53 nbryant
1304 - further configure tweaks for FreeBSD and Tru64 Unix
1305 - updated to latest libtool configure fragment
1306 - there are two functions named make_message. (?) so declare them both
1309 Revision 580.58 2001/10/16 01:48:55 nbryant
1310 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
1311 - #ifdef out inline on non-GCC compilers
1313 Revision 580.57 2001/10/15 19:50:50 ajc
1314 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
1315 * Post notification in Aide> when the loopzapper catches a message.
1317 Revision 580.56 2001/10/12 22:41:11 ajc
1318 * Wrote the rest of the use table code. Finished except for a bug.
1320 Revision 580.55 2001/10/10 18:35:12 ajc
1321 * Comments & cosmetics for previous update
1323 Revision 580.54 2001/10/10 17:12:54 ajc
1324 * Bugfix for MSG0 command to properly handle multipart/alternative
1326 Revision 580.53 2001/10/06 21:32:29 ajc
1327 * Finished the concurrency check for network polling. (Now works both for
1328 polling and being polled. Severe UUCP deja vu.)
1330 Revision 580.52 2001/10/06 20:28:06 ajc
1331 * Began implementing some concurrency stuff for the networker
1333 Revision 580.51 2001/10/06 19:51:47 ajc
1334 * Stripped the build of obsolete parts of the old networker no longer in use.
1336 Revision 580.50 2001/10/03 20:05:50 ajc
1337 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
1338 side. (No changes required other than advertising the extension.)
1340 Revision 580.49 2001/10/03 03:15:16 ajc
1341 * Implemented BOUNCE BOUNCE BOUNCE
1343 Revision 580.48 2001/10/02 03:04:30 ajc
1344 * Allow non-Aides to terminate sessions belonging to them
1346 Revision 580.47 2001/09/24 18:55:13 ajc
1347 * Completed migrating the "netpoll" utility into the serv_network module.
1348 Removed this utility.
1350 Revision 580.46 2001/09/21 20:58:25 nbryant
1351 support different log_archive prototype in DB versions prior to 3.3
1353 Revision 580.45 2001/09/20 04:17:10 ajc
1354 * Inbound network authentication working. Fixed a bug in the split-horizon
1355 algorithm. Still need to move the 'netpoll' command into the server.
1357 Revision 580.44 2001/09/18 04:05:04 ajc
1358 * Added host/IP and port to node config (client side only)
1360 Revision 580.43 2001/09/17 23:55:45 ajc
1361 * Support for IGnet routing (not tested)
1363 Revision 580.42 2001/09/16 05:44:51 ajc
1364 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
1365 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
1367 Revision 580.41 2001/09/09 16:19:29 error
1368 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
1370 Revision 580.40 2001/09/09 03:19:38 ajc
1371 * cdb_cull_logs() now removes log files as soon as the log_archive() function
1372 says it's ok to do so.
1374 Revision 580.39 2001/09/08 18:58:38 ajc
1375 * More changes to the new networker. Added client command for room sharing.
1377 Revision 580.38 2001/09/07 04:05:27 ajc
1378 * You guessed it: still more code for the new networker.
1380 Revision 580.37 2001/09/06 05:47:29 nbryant
1381 check for /usr/include/db3 (for RedHat 6.2; others?)
1383 Revision 580.36 2001/09/06 05:23:14 nbryant
1384 #include fix for glibc 2.1.3
1386 Revision 580.35 2001/09/06 04:02:34 ajc
1387 * A few more updates to the networker
1389 Revision 580.34 2001/09/06 03:32:41 nbryant
1390 build fix for sparc-sun-solaris2.8; i think the dependencies should be
1391 set up properly for all platforms now.
1393 Revision 580.33 2001/09/06 02:55:27 nbryant
1396 Revision 580.32 2001/09/06 02:49:22 ajc
1397 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
1398 the user hits <C>ontinue (bug reported by Stu Mark)
1400 Revision 580.31 2001/09/06 01:26:39 nbryant
1401 - port to Cygwin (DLL support, etc.)
1402 - don't build SMTP module if there's no resolver library (eg on Windows)
1404 Revision 580.30 2001/09/06 00:54:01 nbryant
1405 updated to libtool 1.4.1 and automake 1.5
1407 Revision 580.29 2001/08/29 02:51:25 ajc
1408 * More work on the new networker.
1410 Revision 580.28 2001/08/25 05:04:57 ajc
1411 * Worked a little more on the in-server replacement for netproc
1413 Revision 580.27 2001/08/22 04:18:17 ajc
1414 * Realized that there was lots of similarly broken code in
1415 process_rfc822_addr(). Wrote two new utility functions in tools.c
1416 stripout() and stripallbut() and used them where appropriate. This should
1417 take care of all possible infinite loops.
1419 Revision 580.26 2001/08/22 03:43:11 ajc
1420 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
1421 server to jump into an endless loop when an e-mail address contained
1422 unbalanced angle brackets.
1424 Revision 580.25 2001/08/15 04:26:02 ajc
1425 * Added split horizon and delete-after-spool to the new networker
1427 Revision 580.24 2001/08/14 02:41:57 ajc
1428 * Began the migration of netproc into part of the serv_network.c module instead
1429 of a standalone program.
1431 Revision 580.23 2001/08/11 22:35:40 nbryant
1432 updated citadel-with-berkeley-db.txt.
1433 - updated build instructions
1434 - improved backup procedures to be safer and more space-efficient.
1436 Revision 580.22 2001/08/11 19:18:41 ajc
1437 * Realized that I am stupid and started implementing server commands to load
1438 and save network configurations, when I had already lovingly implemented the
1439 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
1440 in the Local System Configuration> room. Ripped the newer crap out.
1441 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
1443 Revision 580.21 2001/08/11 03:51:56 ajc
1444 * Removed the idle timer from the client. Dialup is dead.
1446 Revision 580.20 2001/08/06 21:33:29 nbryant
1447 made the client fall back on port 504 if there's no /etc/services entry
1449 Revision 580.19 2001/08/05 23:54:14 ajc
1450 * prep for new network node infrastructure
1452 Revision 580.18 2001/08/03 16:53:21 ajc
1453 * Added some more "break" statements to the main switch..case loop in
1454 citadel.c where they were needed.
1456 Revision 580.17 2001/08/03 16:43:53 ajc
1457 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
1458 return code as a warning instead of an error worthy of aborting the server.
1459 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
1461 Revision 580.16 2001/07/30 03:46:14 nbryant
1462 made ForEachUser use a read-only cursor, too. there is now only one piece of
1463 code in Citadel proper (not the database driver) that needs transactions.
1464 that's check_ref_counts; in other words it's the only thing standing in the way
1465 of a clean implementation of retryable transactions.
1467 Revision 580.15 2001/07/29 22:24:04 nbryant
1468 - added a new function to the database interface, cdb_close_cursor(). always
1469 call this when you're finished with a traversal but didn't bother reading all
1472 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
1473 no longer needed because of the read-only cursor support.
1475 Revision 580.14 2001/07/29 20:56:09 nbryant
1476 change ForEachRoom to use read-only cursors by default. it can be overridden to
1477 still use read/write cursors by doing:
1479 cdb_begin_transaction();
1481 cdb_end_transaction();
1483 the only place I found where it appears necessary to do so is check_ref_counts,
1484 so this checkin affects that function too.
1486 Revision 580.13 2001/07/29 20:06:33 nbryant
1487 generate symlinks to .libs in modules directory
1489 Revision 580.12 2001/07/28 00:02:50 nbryant
1490 implemented read-only cursors. one of the advantages to these is that
1491 transactions can be avoided; a cursor operation that occurs within a
1492 transaction will often acquire a read lock on every single database page. in
1493 general, the Sleepycat documentation recommends avoiding transaction-protected
1494 read-only operations where practical. read/modify/write operations can still
1495 be transaction protected, of course.
1497 to use a read-only cursor, call cdb_rewind without a previous call to
1498 cdb_begin_transaction. the DB driver will notice this and prevent the current
1499 thread from modifying data or starting a transaction until the cursor is
1502 Revision 580.11 2001/07/27 20:45:44 nbryant
1503 libtool has matured a lot since the last time i looked at it (years ago)
1504 so we now use it to handle the details of building shared libraries and
1505 the linker flags for the main executable.
1507 in theory this should bring a lot more portability to the dynloader
1508 subsystem and enable us to do things like transparently detect GNU vs Sun
1509 linkers on solaris, for example
1511 Revision 580.10 2001/07/27 03:29:04 nbryant
1512 missed one thing in the autoconf move
1514 Revision 580.9 2001/07/27 02:57:43 nbryant
1515 support one cursor per database rather than one global cursor
1517 Revision 580.8 2001/07/27 01:32:07 nbryant
1518 remove the automatic transaction demarcation on singleton read operations
1520 Revision 580.7 2001/07/26 21:43:46 nbryant
1521 - move to autoconf 2.52
1522 - random warning fix
1525 Revision 580.6 2001/07/24 13:17:54 ajc
1526 * New UI for mailing list setup
1527 * rooms.c: code cleanup
1530 Revision 580.5 2001/07/20 23:48:23 nbryant
1531 fix build on solaris, check default install location for db 3.2, and silence
1534 Revision 580.4 2001/07/16 14:24:30 ajc
1535 * Silly cosmetic change to keep the wholist ordered by ascending session number
1537 Revision 580.3 2001/07/13 00:01:36 ajc
1538 * Shuffled around some of the housekeeping loop code
1540 Revision 580.2 2001/07/11 17:01:10 ajc
1541 * database_sleepycat.c: small changes to log messages
1543 Revision 580.1 2001/07/11 04:35:40 nbryant
1544 moved dret initialization in cdb_fetch, just in case
1546 Revision 580.0 2001/07/03 03:07:06 ajc
1549 Revision 573.143 2001/07/03 03:06:50 ajc
1550 * Last minute doco update for 5.80
1552 Revision 573.142 2001/07/01 15:44:32 nbryant
1553 configure.in: check for Berkeley DB first.
1555 Revision 573.141 2001/06/27 23:34:30 ajc
1556 * Added some verbage to messages/roomaccess to placate a user who keeps
1557 bitching about privacy policy.
1559 Revision 573.140 2001/06/19 03:41:04 ajc
1560 * Ooops... last_cull needs to be declared static
1562 Revision 573.139 2001/06/19 03:33:19 ajc
1563 * imap_fetch.c: download MIME parts without decoding first. We like that.
1564 * database_sleepycat.c: added automatic culling of log files which have not
1565 been written to in five days.
1567 Revision 573.138 2001/06/17 19:42:23 nbryant
1568 fix all the <time.h> vs. <sys/time.h> issues, hopefully
1570 Revision 573.137 2001/06/07 03:28:37 ajc
1571 * More tweaks to the MIME parser
1573 Revision 573.136 2001/06/06 15:44:37 ajc
1574 * msgbase.c: output extra newline at end of RFC822 message if necessary to
1575 ensure that 000 termination string appears on a line by itself.
1577 Revision 573.135 2001/06/06 04:22:25 ajc
1578 * Moved memreadline() to tools.c
1579 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
1580 into an active loop when encountering badly formed headers
1582 Revision 573.134 2001/05/27 05:23:03 ajc
1583 * Added a "no new messages" response in the client, displayed when a read
1584 command turns up a zero message count.
1586 Revision 573.133 2001/05/18 20:12:09 ajc
1587 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
1588 boundary was the very last line of the message.
1589 * serv_smtp.c: toned down some of the command response verbage.
1591 Revision 573.132 2001/04/28 04:42:55 ajc
1592 * Updated some of the docs. Bumped version number to 5.80 in anticipation
1593 of going into a release cycle soon.
1595 Revision 573.130 2001/04/26 03:31:00 ajc
1596 * Finished the implementation of per-message seen/unseen logic, both in the
1597 server proper and in IMAP. Citadel protocol uses new "seen" command.
1599 Revision 573.129 2001/04/21 04:55:51 ajc
1600 * Began implementation of per-message seen/unseen attribute
1602 Revision 573.128 2001/04/20 03:39:54 ajc
1603 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
1605 Revision 573.127 2001/04/17 00:35:19 cough
1606 * Modified rooms.c in the client so that it would allow inviting into
1607 public rooms. This is important since there is now a V_LOCKOUT
1608 flag which prevents users who have been kicked from rejoining
1609 a room unless/until you invite them back in.
1611 Revision 573.126 2001/04/16 19:21:14 cough
1612 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
1613 rooms without knowing the password.
1615 Revision 573.125 2001/04/14 04:26:44 ajc
1616 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
1619 Revision 573.124 2001/04/10 01:04:10 ajc
1620 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
1621 that is corrupting the memory.
1623 Revision 573.123 2001/04/03 00:47:23 ajc
1624 * Began implementing IMAP APPEND
1626 Revision 573.122 2001/04/01 22:05:44 cough
1627 * *Actually* fixed a botched ChangeLog entry.
1629 Revision 573.121 2001/04/01 22:04:28 cough
1630 * Fixed a botched ChangeLog entry.
1632 Revision 573.120 2001/04/01 22:03:10 cough
1633 * Changed two fclose()s to pclose()s.
1635 Revision 573.119 2001/03/25 11:52:36 error
1636 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
1637 RFC-compliant error messages.
1639 Revision 573.118 2001/03/21 05:47:49 ajc
1640 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
1642 Revision 573.117 2001/03/20 01:33:55 ajc
1643 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
1646 Revision 573.116 2001/03/13 17:19:33 ajc
1647 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
1649 Revision 573.115 2001/03/12 01:27:42 ajc
1650 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
1652 Revision 573.114 2001/03/11 23:00:29 ajc
1653 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
1655 Revision 573.113 2001/03/11 22:09:20 ajc
1656 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
1658 Revision 573.112 2001/03/11 20:06:53 ajc
1659 * Fixed bug that created incorrect roomnames when sending pages
1661 Revision 573.111 2001/03/11 19:23:32 ajc
1662 * IMAP DELETE command ... also split up access control for room delete cmds
1664 Revision 573.110 2001/03/10 17:29:07 ajc
1665 * Implement proper access control for deleting messages from IMAP
1667 Revision 573.109 2001/03/07 04:02:27 ajc
1668 * Fixed some small IMAP bugs
1670 Revision 573.108 2001/03/06 04:44:00 ajc
1671 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1673 Revision 573.107 2001/03/06 03:31:58 nbryant
1674 database-related cleanups and paranoia tests;
1675 fixed a transaction-leak/deadlock problem in cdb_delete;
1676 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1678 Revision 573.106 2001/03/05 04:59:31 ajc
1681 Revision 573.105 2001/03/04 23:49:41 ajc
1682 * IMAP EXPUNGE responses -should- be correct now
1684 Revision 573.94 2001/02/20 00:02:56 ajc
1685 * IMAP: implemented the STATUS command (sort of).
1687 Revision 573.93 2001/02/19 22:24:41 ajc
1688 * IMAP server: added untagged, unsolicited server messages for newly arrived
1689 messages, and messages expunged by another session.
1691 Revision 573.92 2001/02/17 05:53:35 ajc
1692 * Repaired the creation of page log rooms in the wrong namespace when the
1693 recipient does not yet have his/her log room created.
1694 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1695 purge and the next to delete them. Works better in transactionland.
1697 Revision 573.91 2001/02/14 08:11:27 error
1698 * citadel.rc: added $Id$ (it's about time!)
1700 Revision 573.90 2001/02/14 04:23:54 ajc
1701 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1702 This was causing some clients (such as Pine) to lock up.
1704 Revision 573.89 2001/02/13 04:06:14 ajc
1705 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1706 BODY[n] data items. I think. So much protocol crud, so little time...
1708 Revision 573.88 2001/02/13 01:18:44 ajc
1711 Revision 573.87 2001/02/12 04:31:34 ajc
1712 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1714 Revision 573.86 2001/02/08 04:45:58 ajc
1715 * Fixed namespace problems resulting from the automatic namespece prefixing
1716 added to create_room(). Also added the ability to specify "create a mailbox
1717 but I've already supplied the namespace prefix" for situations where the
1718 namespace isn't that of the logged in user.
1719 * Made the POP3 server response messages slightly less humorous
1721 Revision 573.85 2001/02/06 04:44:12 ajc
1722 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1724 Revision 573.84 2001/02/06 02:09:38 ajc
1725 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1726 Internet users now outnumber dialup users 100 to 0.
1727 * room_ops.c: added a really_create option to create_room(). Also moved the
1728 generation of personal namespace into that function. MODULE OWNERS PLEASE
1729 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1730 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1731 * serv_imap.c: finished the CREATE command (finally)
1733 Revision 573.83 2001/02/05 05:20:22 ajc
1734 * Made some changes to functions which translate between Citadel room names
1735 and IMAP folder names. They're still buggy.
1737 Revision 573.82 2001/02/04 23:17:28 ajc
1738 * Implemented the IMAP CREATE command
1740 Revision 573.81 2001/02/04 02:40:07 ajc
1741 * more imap. imap sucks. die crispin die.
1743 Revision 573.80 2001/02/03 10:02:12 error
1744 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1745 text/x-calendar or text/calendar; abort saving if not
1747 Revision 573.79 2001/02/03 09:30:46 error
1748 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1750 Revision 573.78 2001/02/03 08:21:00 error
1751 * serv_ical.c and serv_ical.h added; skeleton code for now
1753 Revision 573.77 2001/02/02 20:18:18 ajc
1754 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1755 instead of cdb_store. Useful to know which function failed...
1757 Revision 573.76 2001/02/01 04:08:03 ajc
1758 * IMAP minor change to mailbox name output
1759 * Increased size of buffer in lprintf()
1761 Revision 573.75 2001/01/28 09:50:02 error
1762 * sysdep.c: lprintf() now generates timestamps
1764 Revision 573.74 2001/01/28 07:35:04 error
1765 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1767 Revision 573.73 2001/01/16 04:03:13 ajc
1768 * yeesh ... more on the IMAP BODYSTRUCTURE
1770 Revision 573.72 2001/01/16 01:51:12 ajc
1771 * imap bodystructure
1773 Revision 573.71 2001/01/16 00:46:40 ajc
1774 * Changed the MIME parser API *again* because we now need the ability to
1775 supply callback functions to be executed before and/or after parsing a
1776 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1778 Revision 573.70 2001/01/15 23:59:26 ajc
1779 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1781 Revision 573.68 2001/01/15 20:34:04 ajc
1782 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1783 into thinking that mail messages are newsgroup messages instead. When we
1784 add NNTP support back into Citadel we'll have to add code to only output
1785 this field when appropriate.
1787 Revision 573.67 2001/01/15 16:30:31 ajc
1788 * temporary implementation of 901 asynchronous express messages
1790 Revision 573.66 2001/01/14 14:55:39 ajc
1791 * Changed the format of <.W>holist <L>ong
1793 Revision 573.65 2001/01/13 06:40:26 nbryant
1794 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1795 which should now be considered closed.
1797 Revision 573.64 2001/01/13 06:12:15 ajc
1798 * Added the ASYN command
1800 Revision 573.63 2001/01/12 22:05:46 ajc
1801 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1802 reads a list containing stealth mode sessions.
1804 Revision 573.62 2001/01/09 05:39:45 ajc
1805 * Merged in code from the TRANSACTIONS branch for testing.
1807 Revision 573.61 2000/12/30 06:17:17 ajc
1808 * Still more work on IMAP. Damn this is tedious.
1810 Revision 573.60 2000/12/30 04:55:05 ajc
1811 * more buffer size stuff
1813 Revision 573.59 2000/12/27 20:19:51 ajc
1814 * The size constant "256" which shows up everywhere as a buffer size has now
1815 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1816 we need 1024 byte buffers for most Internet protocols.
1818 Revision 573.58 2000/12/27 05:09:58 ajc
1819 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1821 Revision 573.57 2000/12/26 03:46:50 ajc
1824 Revision 573.56 2000/12/25 22:50:43 ajc
1825 * Added an API function to extract and unfold specific RFC822 fields.
1826 * imap-->fetch-->envelope-->in-reply-to now works
1827 * More robust checking and reporting of temp file errors in the client
1829 Revision 573.55 2000/12/25 20:43:24 ajc
1830 * imap_fetch.c: added support for fetch-->envelope-->from
1832 Revision 573.54 2000/12/20 04:09:24 ajc
1833 * A few memory handling fixes to netproc.
1835 Revision 573.53 2000/12/20 01:57:37 ajc
1836 * netproc.c: added bounds check to fpgetfield()
1838 Revision 573.52 2000/12/19 20:41:55 ajc
1839 * Fixed generation of unique file names for network uploads etc.
1841 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1842 remove extraneous transaction around dynamic module initializations. this will
1843 fix the crash on database creation.
1845 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1846 clean: also remove parsedate.c
1848 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1849 require transactional cursors
1851 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1852 release any stale db handles at the end of a server command
1853 (unfinished transactions will be aborted to annoy lazy programmers)
1855 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1856 set sched_yield as sleepycat's yield function. this should improve locking
1859 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1860 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1862 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1863 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1866 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1867 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1868 this should make things significantly more scaleable.
1870 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1871 reworked shutdown sequence to wait for worker threads to terminate before
1872 checkpointing and closing databases. it is no longer safe to call
1873 master_cleanup() directly to force a shutdown; instead, just set
1874 time_to_die to a nonzero value
1876 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1877 added deadlock detection and cleaned up messages
1879 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1880 created TRANSACTIONS branch
1881 track cursor and transaction id's in thread-specific data
1883 Revision 573.51 2000/12/14 18:36:34 ajc
1884 * Fixed the "users not in chat" wholist display
1886 Revision 573.50 2000/12/12 18:06:46 ajc
1887 * Removed the transaction stuff (but left the log in). It wasn't working.
1889 Revision 573.49 2000/12/12 06:19:55 ajc
1890 * Stabilize, dammit!!
1892 Revision 573.48 2000/12/12 04:20:03 ajc
1893 * Made the transaction open/close a global thing, in a frantic attempt to get
1894 Uncensored to stop crashing. More fixes on the way...
1896 Revision 573.47 2000/12/11 06:08:41 ajc
1897 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1898 timer event, and check_sched_shutdown() to the end of the worker thread
1899 loop. Seems to have improved reliability (but why?)
1901 Revision 573.46 2000/12/11 03:22:11 ajc
1902 * Added server-side REQT command to issue client termination requests
1904 Revision 573.45 2000/12/11 02:19:26 ajc
1905 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1906 client log off. (The server doesn't support sending that flag yet, though)
1908 Revision 573.44 2000/12/09 06:20:06 ajc
1909 * A few final touches to the Sleepycat DB back-end
1911 Revision 573.43 2000/12/08 17:06:33 ajc
1912 * Wrap txn_begin and txn_end in S_DATABASE mutex
1914 Revision 573.42 2000/12/07 20:21:39 ajc
1915 * begin/end transaction in master_startup()
1917 Revision 573.41 2000/12/07 16:59:02 nbryant
1918 added --with-db and --with-gdbm options to configure
1920 Revision 573.40 2000/12/07 04:50:33 ajc
1921 * Wrap housekeeper and timer events in transaction open/close functions
1922 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1923 (runs each minute, but actually limited by the parameters of the function)
1925 Revision 573.39 2000/12/06 04:44:36 ajc
1926 * Changed netproc to keep the use table in a flat file instead of a database
1928 Revision 573.38 2000/12/05 05:32:58 ajc
1929 * Added support for non-USA country identities in vCard and registration
1930 * User edit now asks whether it should prompt to change the password
1932 Revision 573.37 2000/12/03 04:12:21 ajc
1933 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1935 Revision 573.36 2000/11/30 03:23:17 ajc
1936 * Got the Sleepycat DB back end working, by opening the databases in a non
1937 shared, non threaded mode, and using Citadel's locking to serialize access.
1939 Revision 573.35 2000/11/29 05:00:02 ajc
1940 * I think the db stuff is ok, but my db library is fux0red...
1942 Revision 573.34 2000/11/27 14:12:09 error
1943 * commands.c: fixups to print_express() to make external command not print
1944 extraneous stuff to the terminal and make the displayed message consistent
1946 Revision 573.33 2000/11/27 10:41:14 error
1947 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1949 Revision 573.32 2000/11/27 10:29:59 error
1950 * serv_chat.c: fix send_express_message() to include timestamps
1952 Revision 573.31 2000/11/27 03:44:27 ajc
1953 * Initial checkin of database_sleepycat.c (doesn't work yet)
1955 Revision 573.30 2000/11/26 05:24:22 ajc
1956 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1957 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1958 * imap_fetch.c: used the above function to do all output pre-loaded
1960 Revision 573.29 2000/11/25 09:36:18 error
1961 * Added a bit of detail to syslog entries; now shows session id attached to
1962 client, hostname, and username, and time the session ended.
1964 Revision 573.28 2000/11/25 06:17:06 ajc
1965 * Minor IMAP tweaks. It still doesn't work. :(
1967 Revision 573.27 2000/11/23 07:22:21 error
1968 * citadel.spec: update version number
1970 Revision 573.26 2000/11/21 11:12:56 error
1971 * domain.h: changed the HP/UX compatibility code to use defines from
1972 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1974 Revision 573.25 2000/11/12 04:20:49 ajc
1975 * Optimized server side input of message text
1977 Revision 573.24 2000/11/10 03:55:06 ajc
1978 * Ford's Fix for Faster Functionality (save position during reply)
1980 Revision 573.23 2000/11/09 04:48:50 ajc
1981 * tools.c: striplt() strips all whitespace, not just spaces
1983 Revision 573.22 2000/11/07 20:47:21 ajc
1984 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1986 Revision 573.21 2000/11/07 15:54:53 ajc
1987 * xx FETCH n:n BODY[pn.MIME] now works
1989 Revision 573.20 2000/11/06 05:10:01 ajc
1990 * Changed the mime_parser() API (again) to allow "don't decode" mode
1992 Revision 573.19 2000/10/29 18:11:07 ajc
1993 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1995 Revision 573.18 2000/10/28 14:14:19 error
1996 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1997 it actually makes sense to do it that way...
1999 Revision 573.17 2000/10/25 21:37:09 ajc
2000 * Implemented the AUTHENTICATE LOGIN command in IMAP
2002 Revision 573.16 2000/10/25 19:20:37 ajc
2003 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
2005 Revision 573.15 2000/10/24 20:39:59 ajc
2006 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
2008 Revision 573.14 2000/10/23 20:26:51 error
2009 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
2011 Revision 573.13 2000/10/11 23:03:44 error
2012 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
2013 $PAGER nor less is available.
2015 Revision 573.12 2000/10/11 22:55:25 error
2016 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
2017 displayed at login are in color
2019 Revision 573.11 2000/10/11 22:47:51 error
2020 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
2022 Revision 573.10 2000/10/10 19:18:12 ajc
2023 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
2025 Revision 573.9 2000/10/06 03:31:55 ajc
2026 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
2028 Revision 573.8 2000/10/05 22:23:16 ajc
2029 * Slowly and painfully writing IMAP support
2031 Revision 573.7 2000/10/04 22:39:06 ajc
2032 * Added skeleton versions of the LIST and LSUB commands to the imap server
2034 Revision 573.6 2000/10/04 17:48:21 ajc
2035 * Allow Aides to zap rooms (site configurable setting)
2037 Revision 573.5 2000/10/03 01:45:00 ajc
2038 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
2039 global page log room to be disabled (answer "no" to set the log room to a
2042 Revision 573.4 2000/09/28 10:27:38 error
2043 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
2045 Revision 573.3 2000/09/24 22:01:45 ajc
2046 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
2048 Revision 573.2 2000/09/21 04:16:44 ajc
2049 * Fixed logged_in_response() so it only displays responses during Citadel
2050 protocol sessions. (This was affecting POP etc.)
2052 Revision 573.1 2000/09/11 22:05:04 ajc
2053 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
2054 directly by telnetd, bypassing /bin/login. It works, but not recommended at
2055 this time because it has to run as root.
2057 Revision 573.0 2000/09/05 18:35:22 ajc
2058 * Tagged everything for version 5.73 release
2060 Revision 572.39 2000/09/04 03:59:15 ajc
2062 ----------------------------
2064 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
2065 Added HP/UX linker flag for dynamic modules to work
2066 ----------------------------
2068 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
2069 Changed to use integer macros from typesize.h for specific bit widths
2070 ----------------------------
2072 Revision 572.38 2000/09/01 20:17:08 ajc
2073 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
2075 Revision 572.37 2000/09/01 17:31:47 ajc
2076 * Fixed oopseth in control.c that might call fileno(NULL)
2078 Revision 572.36 2000/09/01 13:37:16 ajc
2079 * control.c: chown citadel.control to bbsuid when opening/creating as root
2081 Revision 572.35 2000/09/01 03:55:44 ajc
2082 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
2084 Revision 572.34 2000/09/01 03:43:09 ajc
2085 * Added 'author' command-line arg to aidepost. Closes enhancement request
2087 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
2088 unix domain socket bug is fixed, it's ok if these binds fail.
2090 Revision 572.33 2000/08/31 23:02:15 ajc
2091 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
2092 always at least 5. Zero-length queues can cause connection lockups.
2094 Revision 572.32 2000/08/31 21:32:44 ajc
2095 * Still trying to fix a socket connect bug
2097 Revision 572.31 2000/08/31 16:37:08 ajc
2098 * docs/import-export.txt: added.
2100 Revision 572.30 2000/08/28 19:51:51 ajc
2101 * messages.c: cosmetic cleanup (coding convention and comments)
2103 Revision 572.29 2000/08/26 20:23:18 ajc
2104 * Finished up the back end code for mailing list sends. Sends now work!
2106 Revision 572.28 2000/08/24 02:48:18 ajc
2107 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
2109 Revision 572.27 2000/08/22 02:31:47 ajc
2110 * nonce (for APOP-style auth) is now generated when a context is created
2111 instead of during protocol greeting functions.
2112 * Moved Citadel protocol nonce output from greeting to INFO
2114 Revision 572.26 2000/08/18 21:09:36 ajc
2115 * Added a little more mailing list code to serv_network.c
2117 Revision 572.25 2000/08/10 04:36:25 ajc
2118 * Fixed a bug in keyboard polling (in commands.c) which was causing the
2119 client protocol to get out of sync in certain conditions.
2121 Revision 572.24 2000/08/10 02:42:13 ajc
2122 * Changed all the "200 ok" responses to more descriptive strings
2123 * Added a *temporary* protocol sync check. Remove this!
2125 Revision 572.23 2000/08/09 17:14:34 ajc
2126 msgbase.c: fixed a bug in
2127 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
2128 causing the <R>eply function to fail on names with whitespace in
2129 certain parts of the string. This closes Bug #56.
2131 Revision 572.22 2000/08/05 04:24:00 ajc
2132 * Added [idle] to client wholist display for sessions idle >15 minutes
2133 * Added a generic "void *userdata" field to CtdlForEachMessage()
2134 * More prep for mailing list handling in the server
2136 Revision 572.21 2000/07/30 04:36:12 ajc
2137 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
2138 for the network overhaul.
2140 Revision 572.20 2000/07/29 05:29:19 ajc
2141 * Changed the format of RWHO output to provide non-masqueraded user/room/host
2142 names (to Aides only) as additional fields rather than an extra line of
2144 * Changed the client to display new RWHO fields, in the "long" wholist only.
2145 * Default SMTP and POP ports are now -1, not 25/110. These services must now
2146 be activated manually.
2148 Revision 572.19 2000/07/24 00:39:13 ajc
2149 * Fixed a path problem when calling netmailer from mailinglist.c
2151 Revision 572.18 2000/07/22 03:44:17 ajc
2152 * Prepared infrastructure for the networker rewrite
2154 Revision 572.17 2000/07/17 02:38:08 ajc
2155 * Completed serv_vandelay.c (importer/exporter module)
2156 * sendcommand.c: fix behavior of SEND_LISTING mode
2157 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
2159 Revision 572.16 2000/07/14 03:06:55 ajc
2160 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
2162 Revision 572.15 2000/07/10 23:36:08 ajc
2163 * Another attempt to fix the crashy crashy bug in serv_vcard
2164 * Did more work on the Art Vandelay module
2165 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
2167 Revision 572.14 2000/07/10 04:01:12 ajc
2168 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
2170 Revision 572.13 2000/07/09 02:47:40 ajc
2171 * Overhauled the keepalive logic in the chat client. Closes bug #20.
2173 Revision 572.12 2000/07/09 02:27:02 ajc
2174 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
2175 keyboard interrupts. Replaced with a non-blocking check for keyboard input
2176 which sets the global variable 'sigcaught' if either key was pressed.
2177 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
2178 This closes Bug #18.
2180 Revision 572.11 2000/07/06 20:26:36 ajc
2181 * updated .Help SUMMARY
2183 Revision 572.10 2000/07/04 20:02:46 ajc
2184 * Fixed potential crashy crashy bug in serv_vcard.c
2186 Revision 572.9 2000/06/28 03:42:56 ajc
2187 * Changed the comments at the beginning of each file to a consistent format
2188 * Improved the parameterization of commands in the IMAP module
2190 Revision 572.8 2000/06/27 01:27:13 ajc
2191 * Coupla very small changes to get on the road to IMAP support
2193 Revision 572.7 2000/06/22 21:41:48 ajc
2194 * Made the ICQ stuff far more reliable ... by removing it!
2196 Revision 572.6 2000/06/21 03:46:20 ajc
2197 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
2199 Revision 572.5 2000/06/15 20:15:52 ajc
2200 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
2202 Revision 572.4 2000/06/04 02:30:56 ajc
2203 * CtdlForEachMessage() now returns the number of messages processed. It also
2204 accepts the MSGS_EQ mode, for targeting a specific message number (useful
2205 for determining whether the specified message actually exists in a room).
2206 * Completed the server side of the moderation system (serv_moderate.c module
2207 which implements the MMOD command)
2209 Revision 572.3 2000/06/03 05:47:57 ajc
2210 * Replaced most of the very repetitive and very redundant access level checks
2211 in most commands with a single API call: CtdlAccessCheck()
2212 * serv_moderate.c: added (not finished)
2214 Revision 572.2 2000/06/02 03:38:50 ajc
2215 * Bind unix socket prior to TCP socket for citadel protocol
2216 * Fixed bug in sendcommand.c which was causing it to crash on attach
2218 Revision 572.1 2000/05/26 19:27:51 ajc
2219 * Changed some of the rev-level sensitive stuff to look at the actual version
2220 of Citadel running, not the last version with which we ran setup
2221 * Added a moderation system. Default filter level for new users is in the
2222 config file. Per-user setting is in usersupp. Moderation level of each
2223 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
2224 working. Moderate message up/down commands are not here yet. See
2225 techdoc/moderation.txt for more info.
2227 Revision 572.0 2000/05/23 02:09:30 ajc
2228 * Updated docs and tagged everything for the 5.72 release
2230 Revision 571.7 2000/05/20 23:28:20 ajc
2231 * Fixed bug in client API that was causing netproc to crash
2233 Revision 571.6 2000/05/15 00:05:19 ajc
2234 * Double the retry interval for SMTP deliveries after each failed attempt.
2236 Revision 571.5 2000/05/11 03:08:47 ajc
2237 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
2238 completes, allowing multiple messages in one session. Closes bug #58.
2240 Revision 571.4 2000/04/24 03:36:43 ajc
2241 * Removed references to strucmp() and struncmp(), replaced them with
2242 strcasecmp() and strncasecmp() as we did in the server a while ago, and
2243 set up the config script to figure out whether they need to be compiled
2244 in. Also moved them to tools.h
2245 * Wrote a password manager for the client
2247 Revision 571.3 2000/04/19 03:17:10 ajc
2248 * Don't ever expire the Local System Configuration> room
2250 Revision 571.2 2000/04/16 19:03:47 ajc
2251 * Minor changes to avoid host lookup for local clients
2253 Revision 571.1 2000/04/15 19:55:52 ajc
2254 * Fixed "Unvalidated users appear even with registration disabled" bug #36
2256 Revision 571.0 2000/04/13 02:43:24 ajc
2257 * Fixed a problem that crashed the client during <G>oto commands if a room
2258 existed with a name more than 32 characters (thanks to Magus for reporting
2260 * Tagged everything and updated docs for the 5.71 release
2262 Revision 570.18 2000/04/10 01:47:22 ajc
2263 * More paginator changes. Shuffled code around, added pagination to a bunch
2264 of other functions, and replaced the old, cumbersome pagination with the
2265 new, easy, API-based one in everything except message output.
2267 Revision 570.17 2000/04/09 17:51:18 ajc
2268 * Added pprintf() (paginated version of printf) to the client-side API. Now
2269 any client side function can be paginated simply by changing all of the
2270 printf's to pprintf's. I've already done this for the user list and wholist
2271 (removing the old style pagination) and for "read directory."
2273 Revision 570.16 2000/04/08 04:52:48 ajc
2274 * Another minor stoopid little time display fix
2276 Revision 570.15 2000/04/08 03:58:12 nbryant
2277 * backed out the previous changes since they didn't look good on some
2278 xterms with a blue bold mode. just set the background color to black
2279 instead. this makes black-on-white terminals actually readable, if not
2280 particularly good looking.
2282 Revision 570.14 2000/04/08 01:36:30 nbryant
2283 * citadel.c, commands.c: comment out cls() as this wasn't called if
2284 ansi_color=user anyway, and we have no way of knowing whether the user's
2285 terminal does background color erase, which was the reason for adding this
2286 in the first place. with the recent changes to color(), the display will get
2287 screwed up if they *do* have background color erase. perhaps this is a job
2290 Revision 570.13 2000/04/08 00:37:42 nbryant
2291 * commands.c: fix color support for black-on-white color terminals such as
2292 CDE's dtterm. this just avoids white-on-white text; some color combinations
2293 such as yellow-on-white still aren't very legible due to contrast. There's
2294 not much I can think to do about that without affecting the look on the
2295 white-on-black terminals which probably account for most users.
2297 Revision 570.12 2000/04/07 20:22:34 ajc
2298 * Fixed am/pm bug in time display
2300 Revision 570.11 2000/04/07 19:22:45 ajc
2301 * For services disabled by setting port number to -1, administratively skip
2302 the bind instead of just allowing it to fail.
2304 Revision 570.10 2000/03/31 04:31:02 ajc
2305 * Quick fix to 'stats' utility to purge records with bogus timestamps
2307 Revision 570.9 2000/03/31 02:10:52 ajc
2308 * Caved in to pressure and enabled <R>eply in public rooms.
2310 Revision 570.8 2000/03/28 03:55:53 ajc
2311 * Modified <.RU> to allow search for partial match
2313 Revision 570.7 2000/03/27 03:08:19 ajc
2314 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
2315 specify 'any MIME type'.
2317 Revision 570.6 2000/03/27 01:14:08 nbryant
2318 * Makefile.in: generate parsedate.c automatically
2319 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
2321 * parsedate.c: removed from CVS
2322 * parsedate.y: added #include <stdlib.h> so it builds with bison
2324 Revision 570.5 2000/03/27 00:46:10 nbryant
2325 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
2326 type of issues lurking in the shadows.
2328 Revision 570.4 2000/03/25 18:29:58 nbryant
2329 changed my email address
2331 Revision 570.3 2000/03/23 02:41:50 ajc
2332 *** empty log message ***
2334 Revision 570.2 2000/03/21 03:23:24 ajc
2335 * Experimental new linebreak mode
2337 Revision 570.1 2000/03/20 14:43:19 ajc
2338 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
2340 Revision 570.0 2000/03/19 23:42:34 ajc
2341 * This is the official 5.70 release.
2343 Revision 1.494 2000/03/19 23:04:08 ajc
2344 * Small cosmetic change to date/time output
2346 Revision 1.493 2000/03/19 05:02:39 ajc
2347 * SMTP hacks to deal with AOL braindamage
2349 Revision 1.492 2000/03/18 18:18:04 ajc
2350 * Support multiline responses from SMTP servers when sending mail
2352 Revision 1.491 2000/03/17 16:26:57 ajc
2353 * Set up a private "Sent/Received Pages" room for each user
2355 Revision 1.490 2000/03/17 04:11:24 ajc
2356 * Moved bio-related commands out to a loadable module
2358 Revision 1.489 2000/03/16 17:58:54 smw
2359 Created a docs directory.
2360 Moved install.txt to docs.
2361 Added inetmailsetup.txt (BBS server side e-mail)
2362 Added inetmailsetupmx.txt (local mail AND bbs e-mail
2363 Added inetsiteconfig.txt (describes the .asi command)
2364 Added siteconfig.txt (describes .asg)
2365 Added chat.txt (describes changes and new chat functionality)
2366 Made a couple of changes to install.txt (references to new documentation)
2367 Added Steve Williams to copyright.txt as the document writer.
2369 Revision 1.488 2000/03/15 03:04:51 ajc
2370 * Added DEXP server command to disable incoming express messages.
2371 * <Q>uiet mode client side command to set/clear DEXP mode.
2372 * <K>nown rooms list displays through the paginator.
2374 Revision 1.487 2000/03/12 00:21:35 ajc
2375 * Removed the semi-broken "chat room" functionality in the chat system, and
2376 replaced it with direct mapping to the actual Citadel room the user is in.
2377 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
2379 Revision 1.486 2000/03/11 21:29:37 ajc
2380 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
2381 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
2382 from 3 to 4. This also fixes bug #33.
2384 Revision 1.485 2000/03/11 20:26:03 ajc
2385 * Reworked the <R>eply logic in messages.c - fixes bug #34
2387 Revision 1.484 2000/03/11 19:22:19 nbryant
2388 * commands.c: improved timing of background keepalives if connection is
2391 Revision 1.483 2000/03/11 05:08:48 nbryant
2392 * commands.c: oops, that mutex stuff wasn't necessary
2394 Revision 1.482 2000/03/11 04:09:03 nbryant
2395 * new threaded client code for background keepalives
2397 Revision 1.481 2000/03/10 21:40:04 ajc
2398 * Changes to message base and networker to support Internet-style message
2399 ID's instead of the conventional Citadel style.
2401 Revision 1.480 2000/03/08 03:36:37 ajc
2402 * Shut off hostname resolution when dealing with Unix domain sockets
2403 * Cleaned up the 'citmail' MDA tool
2404 * Added POP3 and SMTP port numbers to global system configuration
2406 Revision 1.479 2000/03/07 21:54:58 ajc
2407 * Fixed the naming conventions and permissions for unix domain sockets.
2409 Revision 1.478 2000/03/05 07:33:23 ajc
2410 * Added support for protocols over Unix domain sockets.
2412 Revision 1.477 2000/03/04 22:36:23 ajc
2413 * Remove nulls appended to editor files during replace, edit, and print
2414 operations. Truncate temp files during same operations.
2415 Closes bugs #6 and #7.
2417 Revision 1.476 2000/03/04 05:29:18 ajc
2418 * Relax restrictions on editing of base rooms. Renaming is not allowed but
2419 all other attributes can be edited. Closes feature request #21.
2420 * Sending pages from the client now uses the same message editing functions
2421 as entering messages, allowing edit/abort. Closes feature request #25.
2423 Revision 1.475 2000/03/03 04:50:14 ajc
2424 * Moved all of the wholist masquerading commands into the serv_rwho module
2426 Revision 1.474 2000/03/03 04:12:37 ajc
2427 * Finished the inbound side of gateway domain service
2429 Revision 1.473 2000/02/27 04:55:51 ajc
2430 * Added "keymenu()" generic menu-maker to commands.c
2431 * Blocked non-numeric input to intprompt() (fixes bug #16)
2433 Revision 1.472 2000/02/27 03:57:35 ajc
2434 * Completed 'fsck'-like reference count verifier (server and client)
2436 Revision 1.471 2000/02/26 18:30:40 ajc
2437 * Properly handle all aliases specified in network/mail.aliases for incoming
2438 SMTP mail (uses the alias() function, so if we replace that function with
2439 something that uses the same calling convention, it'll still work)
2441 Revision 1.470 2000/02/26 05:15:38 ajc
2442 * Fortified the message base and SMTP code so that misdirected bounce messages
2443 end up in the Aide> room instead of getting dereferenced
2444 * Started writing a message reference count verifier ('fsck' for message base)
2446 Revision 1.469 2000/02/25 06:14:05 ajc
2447 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
2448 for modularizing all "non-API" functionality.
2450 Revision 1.468 2000/02/24 03:44:00 ajc
2451 * Implemented holdoff time (15 minutes) for SMTP send retry.
2452 * Implemented "try for 3 days and then give up" on SMTP send.
2454 Revision 1.467 2000/02/24 00:51:48 ajc
2455 * Client protocol synchronization check during exit from chat.
2456 This closes Bug #15.
2458 Revision 1.466 2000/02/22 16:37:28 ajc
2459 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
2461 Revision 1.465 2000/02/22 04:17:56 ajc
2462 * Got bounce messages working (mostly ... testers, please beat this up!)
2463 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
2465 Revision 1.464 2000/02/18 22:29:18 ajc
2466 * Coded up the "bounce" functions. Still a coupla bugs.
2468 Revision 1.463 2000/02/18 05:10:50 ajc
2469 * Made the <.ASI> command a bit friendlier.
2470 * SMTP sender now pays attention to "smarthost" entries in the system's
2471 Internet configuration, using them if one or more is present.
2473 Revision 1.462 2000/02/17 05:27:39 ajc
2474 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
2476 Revision 1.461 2000/02/16 22:06:26 ajc
2477 * Altered the display and conversion of RFC822 messages
2479 Revision 1.460 2000/02/16 03:43:28 ajc
2480 * Added the resolver library to the configure script
2482 Revision 1.459 2000/02/16 01:19:39 ajc
2483 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
2485 Revision 1.458 2000/02/14 04:36:14 ajc
2486 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
2487 once per minute by any worker thread.
2488 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
2489 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
2490 can temporarily redirect a session's output to an arbitrary file or socket.
2491 * serv_smtp.c: implemented the purging of messages in the queue for which all
2492 deliveries have been completed.
2493 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
2494 a timer event hook that runs the queue once per minute (this needs to be
2497 Revision 1.457 2000/02/08 21:00:47 ajc
2498 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
2499 * POP3 sessions now set the last-read pointer in Mail>.
2501 Revision 1.456 2000/02/07 05:15:00 ajc
2502 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
2503 the message routing logic. Still needs some work on the gateway-domain
2505 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
2506 some work to avoid printing dual headers when both Cit and RFC822 exist.
2508 Revision 1.455 2000/02/03 03:57:35 ajc
2509 * Formalized the 'Internet Configuration' logistics. Added new API call
2510 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
2512 Revision 1.454 2000/01/31 02:13:05 ajc
2513 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
2515 Revision 1.453 2000/01/26 02:41:27 ajc
2516 * SMTP delivery is working but still *very* rough.
2518 Revision 1.452 2000/01/25 04:45:50 ajc
2519 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
2520 enough to complete the transmission of mail.
2522 Revision 1.451 2000/01/23 21:25:45 ajc
2523 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
2524 one specified is not bindable (for development only)
2525 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
2526 in very specific and special situations
2527 * Generate delivery instructions when outbound SMTP mail is created from
2528 within Citadel (as opposed to being from the SMTP module)
2530 Revision 1.450 2000/01/23 05:22:41 ajc
2531 * Coded up some more of the SMTP-sender (still not done)
2533 Revision 1.449 2000/01/22 05:13:56 ajc
2534 * Added some more functionality to the string tokenizer
2536 Revision 1.448 2000/01/17 20:57:43 ajc
2537 * CR to CRLF hacks (lose, lose, lose)
2539 Revision 1.447 2000/01/17 18:30:27 ajc
2540 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
2542 Revision 1.446 2000/01/17 17:09:23 ajc
2543 * Implemented LIST and STAT commands in the pop3 server
2545 Revision 1.445 2000/01/17 05:38:14 ajc
2546 * citserver.c: cleanup hook functions are now run under the proper context,
2547 even when initiated by the housekeeper thread
2548 * serv_pop3.c: establish a place to hold the message list
2550 Revision 1.444 2000/01/17 04:26:39 ajc
2551 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
2552 This uses nested functions and may not be portable beyond GCC...
2554 Revision 1.443 2000/01/15 18:29:15 ajc
2555 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
2556 callback mechanisms, to allow callers and callbacks to pass arbitrary data
2557 between each other without requiring TSD variables.
2558 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
2559 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
2561 Revision 1.442 2000/01/15 04:31:44 ajc
2562 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
2564 Revision 1.441 2000/01/15 04:07:17 ajc
2565 * Fixed the access rights on auto-created rooms (the same changes that were
2566 made to version 5.62 in the stable tree)
2568 Revision 1.440 2000/01/13 03:32:36 ajc
2569 * techdoc/delivery-list.txt: added (syntax for delivery lists)
2570 * domain.*: added (will contain MX lookup code)
2571 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
2573 Revision 1.439 2000/01/12 03:56:27 ajc
2574 * sysdep.c: start the housekeeping thread *after* dropping root perms.
2576 Revision 1.438 2000/01/09 19:03:16 ajc
2577 * Removed the fifo-based protocol downloads and replaced it with a less
2578 elegant "download temporary file to client, then sx/sb/sz" because
2579 downloading through a fifo was confusing some software.
2581 Revision 1.437 2000/01/08 22:19:44 ajc
2582 * Completed spool to outbound delivery queue (still no queue sender implemented)
2584 Revision 1.436 2000/01/08 05:00:09 ajc
2585 * Reworked some of the data structures to handle multiple recipients
2586 * Began implementation of the delivery queue
2587 * Added CtdlReallocUserData()
2588 * CtdlSaveMsg() now returns the local message ID in the database
2590 Revision 1.435 2000/01/06 03:50:34 ajc
2591 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
2592 * Started outbound SMTP queue work
2594 Revision 1.434 1999/12/30 04:56:29 ajc
2595 * Got initial SMTP delivery working in a very specific situation (delivery
2596 to a single, local user)
2598 Revision 1.433 1999/12/29 04:44:00 ajc
2599 * client_chat.c: display "No message sent" if a send page is aborted.
2600 Closes bug #2 in bugzilla.
2602 Revision 1.432 1999/12/26 21:50:07 ajc
2603 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
2604 * serv_pop3: added. This is the skeleton for a module implementing POP3.
2606 Revision 1.431 1999/12/23 04:46:23 ajc
2607 * "Finished" initial hack of RFC822 import
2609 Revision 1.430 1999/12/22 04:46:34 ajc
2610 * Fixed up the "Date:" headers to be RFC822-compliant
2612 Revision 1.429 1999/12/13 05:30:57 ajc
2613 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
2614 and replaced it with the public domain 'parsedate()' function from UseNet
2616 Revision 1.428 1999/12/10 23:58:25 ajc
2617 * internet_addressing.c: added. (Internet address to Citadel mapping)
2619 Revision 1.427 1999/12/10 21:34:19 ajc
2620 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
2622 Revision 1.426 1999/12/09 05:01:14 ajc
2623 * Split cmd_user() and cmd_pass() into frontend/backend functions
2624 * serv_smtp: implemented AUTH LOGIN for client authentication
2626 Revision 1.425 1999/12/09 00:22:58 ajc
2627 * Finished the "arbitrary service" registration.
2628 * Eliminated "special" master socket for Citadel protocol - just register it
2629 like any other protocol.
2630 * Began initial implementation of native SMTP service.
2632 Revision 1.424 1999/12/08 18:09:10 ajc
2633 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
2634 TCP-based services directly in the Citadel server. Not finished yet.
2636 Revision 1.423 1999/11/29 17:39:07 nbryant
2637 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
2639 Revision 1.422 1999/11/29 17:26:15 nbryant
2640 * citserver.c: include <sys/types.h>; may help portability to Solaris
2642 Revision 1.421 1999/11/22 00:27:42 ajc
2643 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
2644 bug #14 when running on FreeBSD.
2646 Revision 1.420 1999/11/21 18:30:16 ajc
2647 * Protected cmd_move() from buffer overrun (no longer crashes the server)
2648 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
2649 Also handle broken client sockets properly. (Thanks to DME for bug report)
2651 Revision 1.419 1999/11/19 01:57:40 ajc
2652 * Fixed a *serious* memory leak in the database function wrappers.
2653 * Updated version number to 5.60 -- run setup when installing this version.
2655 Revision 1.418 1999/11/18 03:29:20 ajc
2656 * Changed the order of parameters in <.A>ide <S>ystem config into a more
2659 Revision 1.417 1999/11/18 02:31:50 ajc
2660 * Updated some of the documentation
2661 * Brought the internal version number up to 5.60
2663 Revision 1.416 1999/11/17 04:15:05 ajc
2664 * Removed the session_count() function. Instead, keep a reference count
2665 updated when sessions begin and end.
2666 * Replaced fixed number of worker threads with lower and upper limits; current
2667 code now tries to make thread count == session count, within these limits
2669 Revision 1.415 1999/11/15 03:17:39 ajc
2670 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
2671 to exist, nor is it guaranteed to be writable by BBSUID
2672 (Resolves bug #11 from the Bugzilla repository)
2674 Revision 1.414 1999/11/15 03:07:24 ajc
2675 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2676 and (2) forces a netproc run immediately when a purge is entered
2678 Revision 1.413 1999/11/09 21:20:44 nbryant
2679 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2680 (should fix Bug #10 on FreeBSD)
2682 Revision 1.412 1999/11/05 03:53:47 ajc
2683 * Issue 'cancel' messages for vCard when a user is deleted.
2684 * Try to delete 'cancel' messages locally after they've been distributed.
2686 Revision 1.411 1999/11/03 04:01:20 ajc
2687 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2688 * Removed my email address as the feedback content from the docs; replaced
2689 it with a reference to the Citadel/UX web site.
2691 Revision 1.410 1999/11/02 19:51:23 ajc
2692 * Fixed timeout problem for remote client sessions (all timeouts were set to
2693 1 second ... probably a temporary hack that was missed in the cleanup)
2695 Revision 1.409 1999/11/02 03:03:27 ajc
2696 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2697 network traffic from crashing the server. Reject bad messages.
2699 Revision 1.408 1999/11/01 04:21:34 ajc
2700 * Fixed a concurrency bug which crashed the server when multiple sessions
2701 terminated simultaneously.
2703 Revision 1.407 1999/11/01 00:54:02 ajc
2704 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2705 on disk. Too much stuff goes haywire if there's no M field.
2707 Revision 1.406 1999/10/31 18:17:17 ajc
2708 * Fixed buffer overrun in cmd_rchg()
2709 * Call master_cleanup() when time_to_die==1 for proper shutdown
2711 Revision 1.405 1999/10/31 16:26:55 ajc
2712 * Fixed incorrect assignment of new session ID's
2714 Revision 1.404 1999/10/31 04:17:17 ajc
2715 * Fixed a bug which was crashing the server during very long message entry.
2717 Revision 1.403 1999/10/29 01:48:45 ajc
2718 * database.c: Removed arbitrary limit on maximum number of sessions
2720 Revision 1.402 1999/10/29 01:03:03 ajc
2721 * Debugged all possible ways for a session to terminate; do them cleanly.
2722 * Assign session numbers in a more portable and less arbitrary way.
2724 Revision 1.401 1999/10/28 19:50:55 ajc
2725 * Fixed a problem where the client protocol would spit out two responses
2726 and therefore get out of sync if ASUP command set the access level to
2727 0 and therefore deleted the user (thanks to Eric McDonald)
2729 Revision 1.400 1999/10/28 05:08:49 ajc
2730 * Removed all of the thread cancellation cruft that is no longer necessary
2731 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2732 it's part of cleanup() in citserver.c)
2733 * Removed all references to pthread_* from all modules except sysdep.c
2735 Revision 1.399 1999/10/28 03:20:17 ajc
2736 * Fixed the problem of worker threads waking up prematurely.
2737 * 'QUIT'-terminated sessions now exit properly.
2739 Revision 1.398 1999/10/27 04:26:58 ajc
2740 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2741 dispatching worker threads to active client sockets (and to the master
2742 socket too, of course). Removing sessions is currently broken.
2744 Revision 1.397 1999/10/26 20:20:29 ajc
2745 * Removed the auto-reconnect stuff... it was locking the client in an active
2746 loop more often than it was reconnecting.
2748 Revision 1.396 1999/10/26 13:59:11 ajc
2751 Revision 1.395 1999/10/26 03:48:39 ajc
2752 * Shuffled around the order of events when a thread is terminating. All
2753 mutex operations now happen prior to the freeing of the CitContext structure,
2754 otherwise begin_critical_section() and end_critical_section() try to
2755 manipulate the context's mutex count when there isn't any context.
2757 Revision 1.394 1999/10/26 03:21:16 ajc
2758 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2759 hardcoded size arguments with 'sizeof' based arguments.
2761 Revision 1.393 1999/10/24 19:22:51 nbryant
2762 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2763 authentication libraries more intelligent.
2765 Revision 1.392 1999/10/23 03:39:12 ajc
2766 * Finished moving vCard functionality to the new message base functions.
2768 Revision 1.391 1999/10/21 00:50:14 ajc
2769 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2771 Revision 1.390 1999/10/20 16:46:27 ajc
2772 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2773 enabled the MOVE command to also do a "copy" operation (actually just
2774 creates a second link and bumps the ref count). Implemented "<C>opy" in
2777 Revision 1.389 1999/10/20 16:07:48 ajc
2778 * Wholist fixes for users who are in chat mode
2780 Revision 1.388 1999/10/20 03:42:29 ajc
2781 * In the wholist, only show <private room> if the user viewing the list
2782 doesn't know that room. Otherwise show the name.
2784 Revision 1.387 1999/10/20 02:59:22 ajc
2785 * Code reorganization. Making it easier to move/copy messages without
2786 duplicating existing code.
2788 Revision 1.386 1999/10/17 02:25:18 ajc
2789 * Discovered a huge design flaw in the replication algorithm. Ripped it
2790 out and replaced it with something a bit more robust.
2792 Revision 1.385 1999/10/16 05:30:17 ajc
2793 * Changes to message replication code. Don't do server-side hooks during
2794 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2795 after a file format change.
2797 Revision 1.384 1999/10/14 03:04:16 ajc
2798 * Finished the netproc side of Z (zap/supersede) processing for replication
2800 Revision 1.383 1999/10/13 04:24:18 ajc
2801 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2802 server MSGS command. This will have lots of uses.
2804 Revision 1.382 1999/10/13 01:36:39 ajc
2805 * Starting some work on network zap (supersede) mode for replication
2807 Revision 1.381 1999/10/08 02:55:57 ajc
2808 * More vCard-related debugging
2810 Revision 1.380 1999/10/07 02:58:46 ajc
2811 * Semi-broken vCard replacement implementation in place.
2812 * Added "Z" (Zap, supersede) field to message format
2814 Revision 1.377 1999/10/04 03:19:52 ajc
2815 * We now have a housekeeping thread and a housekeeping queue.
2817 Revision 1.376 1999/10/03 21:48:21 ajc
2818 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2819 to 5.55 format user records and generate vCards.
2821 Revision 1.375 1999/09/29 21:13:17 ajc
2822 * CtdlWriteObject() can now store objects in personal rooms for any specified
2823 user -- rather than only the current user or non-personal rooms.
2825 Revision 1.374 1999/09/29 17:26:56 ajc
2826 * serv_vcard.c: fixed crashola bug in cmd_greg()
2827 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2828 single pass with no intermediate buffer.
2830 Revision 1.373 1999/09/28 03:27:37 ajc
2831 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2833 Revision 1.372 1999/09/27 03:33:40 ajc
2834 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2835 usersupp file. Still needs tweaking.
2837 Revision 1.371 1999/09/24 03:32:19 ajc
2838 * "read my vCard" and "write my vCard" are written and tested.
2840 Revision 1.370 1999/09/24 02:54:17 ajc
2841 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2842 place, and a "read my vcard" function is there; "write my" is next...
2844 Revision 1.369 1999/09/23 03:07:56 ajc
2845 * The vCard 'class' is now linked into the server, though it's not really
2846 functional yet. Its constructors/destructors are debugged, though.
2848 Revision 1.368 1999/09/19 21:28:33 ajc
2849 * Finished off the message architecture stuff with a new class of hooks to
2850 enable future server-side handlers.
2852 Revision 1.367 1999/09/19 15:57:06 ajc
2853 * migrated cmd_ent3() to CtdlSaveMessage()
2855 Revision 1.366 1999/09/19 05:13:57 ajc
2856 * Debugged the new version of CtdlWriteObject()
2858 Revision 1.365 1999/09/16 03:23:23 ajc
2859 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2860 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2861 against it later on), then serializes it and stores to disk.
2862 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2863 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2865 Revision 1.364 1999/09/07 01:42:42 ajc
2866 * cmd_msg3() now uses serialize_message() for its output. All message
2867 commands will eventually exist as a "struct CtdlMessage" at some point
2868 so that we can install server-side handler hooks.
2870 Revision 1.363 1999/09/07 00:04:13 ajc
2871 * netproc.c: put outgoing messages into the use table, too -- this prevents
2872 locally originated messages from showing up again if a remote system is
2873 misconfigured and spools them back to us.
2875 Revision 1.362 1999/09/06 03:39:15 ajc
2876 * citadel.c: run strproc() on new passwords
2878 Revision 1.361 1999/09/03 17:50:26 playcow
2879 For URL view, don't prompt user to select url if there is only one. Display
2880 <U>RL View prompt if message contains url(s). -Ben
2882 Revision 1.360 1999/09/02 02:09:59 ajc
2883 * msgbase.c: new function serialize_message() for future use
2885 Revision 1.359 1999/09/01 21:09:25 ajc
2886 * database.c: display the GDBM version string on startup
2888 Revision 1.358 1999/09/01 02:36:34 ajc
2889 * Actually _enforce_ the max msg len limit
2891 Revision 1.357 1999/09/01 01:51:48 ajc
2892 * Added the ability to handle embedded URL's from the text client
2894 Revision 1.356 1999/09/01 01:02:47 ajc
2895 * Implemented "maximum message length" in global system config
2897 Revision 1.355 1999/08/31 00:57:17 ajc
2898 * Handle multipart/alternative properly during legacy message outputs.
2899 Basically it just prints the first alternative and skips the rest.
2901 Revision 1.354 1999/08/29 21:12:24 ajc
2902 * Made some changes to the output of MIME (especially multipart) messages.
2904 Revision 1.353 1999/08/29 19:56:43 ajc
2907 Revision 1.352 1999/08/24 02:01:03 ajc
2908 * html.c: added. This is an overly simplistic HTML-to-text converter.
2910 Revision 1.351 1999/08/21 18:37:29 ajc
2911 * Minor cosmetic cleanup. No code changes.
2913 Revision 1.350 1999/08/21 05:15:34 ajc
2914 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2915 on a Citadel network rather than only on the local system.
2917 Revision 1.349 1999/08/08 00:25:45 ajc
2918 * Made one more byte available in locate_host() and in all the structs which
2919 its output gets written to (client can display 24 positions but we were only
2922 Revision 1.348 1999/08/07 16:34:38 nbryant
2923 * serv_icq.c: warning fixes
2925 Revision 1.347 1999/08/06 02:57:26 ajc
2926 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2927 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2929 Revision 1.346 1999/08/05 17:58:59 ajc
2930 * RWHO command now returns express message code in postion 3
2932 Revision 1.345 1999/08/04 02:21:45 ajc
2933 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2935 Revision 1.344 1999/08/03 11:34:35 ajc
2936 * Added client_icq.c and client_icq.h
2938 Revision 1.343 1999/08/03 03:14:51 ajc
2939 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2941 Revision 1.342 1999/08/03 01:52:06 ajc
2942 * Redesigned the client protocol commands for dealing with ICQ
2943 * Implemented page function priority ordering to prevent pages from being
2944 simultaneously delivered over multiple IM systems
2945 * Migrated serv_icq.* into the Makefile
2947 Revision 1.341 1999/08/01 21:36:30 ajc
2948 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2949 It is set up using ICQL and ICQA commands, it automatically logs the user
2950 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2953 Revision 1.340 1999/07/31 07:18:01 ajc
2954 * Restructured the express message infrastructure, adding a class of function
2955 hooks for the addition of multiple paging modules with message routing
2957 Revision 1.339 1999/07/30 22:20:19 ajc
2958 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2959 * rooms.c: buffer overrun fix
2960 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2962 Revision 1.338 1999/07/30 03:32:24 ajc
2963 * Added strdoop(), a leak-checked version of strdup()
2964 * Small fixes to new API functions in msgbase.c
2965 * ICQ metaclient stores/reads config using the message base API functions
2967 Revision 1.337 1999/07/29 03:36:37 ajc
2968 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2969 cmd_msg3() now fetches directly from disk and spews to the client.
2971 Revision 1.336 1999/07/28 04:02:37 ajc
2972 * Server modules are now labelled with their RCS ID instead of a complex and
2973 manually-updated data structure.
2975 Revision 1.335 1999/07/28 03:50:24 ajc
2976 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2977 calling output_message() in MT_DATE mode.
2978 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2980 Revision 1.334 1999/07/27 22:47:26 ajc
2981 * Implemented new data type "CtdlMessage" which will eventually be used as
2982 widely as possible to represent a message in memory.
2983 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2984 output_message() as well as a bunch of other things.
2986 Revision 1.333 1999/07/27 20:00:24 ajc
2987 Removed all references to CC->msglist and CC->num_msgs, and all utility
2988 functions which relied upon them. Citadel Is Now Better.
2990 Revision 1.332 1999/07/27 19:32:22 ajc
2991 Removed serv_upgrade.c and all references to it in Makefile.in
2992 Reworked new-mail-count to not use MessageFromList() etc.
2994 Revision 1.331 1999/07/25 02:59:37 ajc
2995 Fixed reference count problem in cmd_move()
2997 Revision 1.330 1999/07/24 22:50:38 ajc
2998 Continued replacing references to [get|put]_msglist() with better code.
2999 For some reason, cmd_msgs() still doesn't always work right.
3001 Revision 1.329 1999/07/24 22:16:41 ajc
3002 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
3003 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
3004 file) before issusing "cvs commit", and the comments recorded by CVS will
3005 automatically appear at the beginning of ChangeLog.
3007 Revision 1.328 1999/07/24 22:14:21 ajc
3008 cmd_move() now uses CtdlDeleteMessages().
3009 WARNING: build is temporarily broken. Currently removing all references
3010 to the "msglist" kept in CitContext. It's ugly and must die.
3012 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3013 * Moved message deletion into new API function CtdlDeleteMessages()
3014 * Added CtdlWriteObject() to store generic data in the msgbase
3015 * Fixed really dumb error that prevented network msgs from posting
3017 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3018 * Moved the actual work done in cmd_msgs() into a new API function
3019 called CtdlForEachMessage() which is supplied a callback function.
3021 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3022 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
3023 be using this shortly to search rooms for specific object types.
3025 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3026 * Changes to dynloader et al to handle ICQ module being written
3027 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
3029 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3030 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
3031 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
3032 avoid problems with working directories.
3033 * Makefile.in: don't install chkpwd setuid if make install isn't
3035 * citadel.spec: chmod u+s chkpwd during %install stage
3037 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3038 * PEXP and GEXP no longer trip the idle time display
3039 * Fixed bug which duplicated incoming private mail to Trashcan
3040 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
3041 implemented a 15 second delay to wait for a crashed server to restart
3042 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
3043 preventing logins on my system otherwise
3045 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3046 * eliminate redundant "name" parameter in [l]putuser(), now uses
3047 usbuf->fullname to guarantee the correct name for the index
3049 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3050 * Makefile.in, configure.in: link netproc with gdbm
3051 * netproc.c: only include gdbm.h if HAVE_GDBM_H
3052 * user_ops.c: warning fix
3054 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3055 * Mail is now saved in both sender and recipient mailboxes. This is
3056 structured in a way that will allow a separate "outbox" room and/or
3057 multiple recipients in the future.
3059 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3060 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
3061 when no other message-ID is available (it screws up the loopzapper)
3062 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
3063 get data from quickroom.QRname instead; prevents incorrect indexes
3064 * Tentative implementation of "personal rooms" (user-private namespace)
3065 * Added supplementary message info records for info that may change
3066 at some time later than when the message is saved (i.e. ref counts)
3067 * Implemented msg reference count increment/decrement; delete messages
3068 whose reference count reaches zero
3070 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3071 * control.c: create citadel.control if it doesn't exist (yikes!)
3072 * serv_expire.c: purge mailbox rooms belonging to non-existent users
3073 * user_ops.c: don't delete user's mailbox at user-delete time
3075 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3076 * utilsmenu: removed menu items for defunct utilities
3078 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3079 * Changed any remaining references to UUCP, to "Internet" instead.
3081 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3082 * added server command line option "-f" to defrag databases on startup
3083 * control.c: better performance and reliability in [get|put]_control()
3084 * netproc.c: Finished the loopzapper
3086 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3087 * netproc.c: started writing a vortex checker. Not finished.
3089 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3090 * Replaced all code that generated temporary filenames with calls to
3091 tmpnam(). Rewrote using tmpfile() where possible.
3093 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3094 * base64.c: mapped fi and fo to stdin and stdout using
3095 actual code rather than assignment at declaration time
3096 (several users of Red Hat Linux 6.0 reported problems)
3098 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3099 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
3100 * server.h: Changed discrete #define's to enum's where appropriate
3101 * sysdep.c: Changed the startup message to give credit to the whole
3102 development team :) Also made the message more GNU-ish.
3104 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3105 * database.c: print log messages for file defragmentations
3106 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
3107 for arbitrary per-session data storage (by modules etc.) without
3108 having to add fields to struct CitContext
3109 * msgbase.c: removed "desired_section" from struct CitContext and
3110 implemented it using CtdlGetUserData() as a test.
3112 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3113 * commands.c, commands.h, routines.c: began color scheme changes
3115 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3116 * configure.in: Added untested support for BSDI 4.x.
3118 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3119 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
3120 which lack utmp.ut_host
3121 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
3122 namespace collision with <sys/stream.h> on aforementioned SYSV
3124 * configure.in, getutline.c: check for paths.h
3125 * configure.in, Makefile.in: check for -lsocket and -lnsl
3127 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3128 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
3129 invoked by root and BBSUID != 0
3130 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
3132 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
3133 * file_ops.c: fixed NDOP to not crash the server if it has trouble
3134 with a download file
3135 * netpoll.c: upped default packet size
3137 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3138 * Repaired IGnorant security hole blunder re. citmail
3140 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3141 * serv_chat.c: notify user of number of participants upon entering chat
3142 * Built the 5.53 distribution
3144 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3145 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
3146 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
3148 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3149 * messages.c: downloading more than MAX_MSGS messages now truncates
3150 (off the beginning of the list) rather than crashing.
3152 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3153 * whobbs.c: auto-detect when being called from a webserver, and act
3154 as a CGI (print HTTP headers and HTML output)
3156 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3157 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
3159 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3160 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
3161 when called from sendmail due to citadel.config security check
3163 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3164 * dynloader.c: OpenBSD places underscores in front of symbol names
3165 * Makefile.in: fixed a few sillies
3166 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
3167 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
3168 (have to cast it to long for printf/scanf)
3170 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3171 * aidepost.c: rewrote to unlink temp file before writing to it so that
3172 it will automatically go away if interrupted. Also ran indent -kr -i8
3174 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3175 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
3177 * config.c, sysdep.c: fix -h option not setting proper modules dir
3178 * configure.in, citadel.spec: make --enable-chkpwd the default
3179 * setup.c: don't chown chkpwd
3181 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3182 * configure.in: another OpenBSD fix, but we're still not quite there yet
3183 * serv_chat.c: warning fix
3185 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3186 * config.c: now requires a setup run for *any* rev level difference
3187 * Updated docs & confs for 5.53b1 release
3188 * setup.c: sets the 0600 permission bits on citadel.config that
3189 is checked for in config.c
3191 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3192 * citserver.c: improved is_public_client(), also if a public_client
3193 only supplies a numeric address, attempt to resolve it
3194 * locate_host.c: verify that the forward DNS matches the reverse
3195 * locate_host.c, locate_host.h: more general interface
3196 * configure.in, acconfig.h: fixes for Digital UNIX
3198 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3199 * Implemented "access level required to create rooms" (client & server)
3201 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3202 * configure.in: updated help messages, OpenBSD support
3203 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
3205 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
3206 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
3207 deleting a room which had never been posted to
3208 * user_ops.c: include errno.h
3209 * dynloader.c: fix for OpenBSD
3211 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3212 * Makefile.in, configure.in, getutline.c, sysdep.c:
3213 fixes/bug workarounds for FreeBSD
3215 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3216 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
3217 `chkpwd', a setuid helper program for machines which use shadow
3218 passwords (configure --enable-chkpwd)
3219 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
3220 for PAM or shadow passwords (configure --with-pam)
3221 * Makefile.in: made some messages simpler
3222 * citadel.spec: updated for 5.53; correct name of tarball; build with
3223 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
3224 built by non-root user
3225 * commands.c: cosmetic cleanup
3226 * config.c: (security/paranoia) check permissions on citadel.config
3227 * configure.in: check for ncurses if we can't find curses
3228 * dynloader.c: warning fix
3229 * sysdep.c: don't complain if initgroups() fails
3230 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
3231 * Makefile.in: New! Improved! Cleaner! Shinier!
3233 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3234 * messages.c: cosmetic cleanups to message reading loop
3236 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3237 * commands.c: use bright colors by default in color mode
3238 * citserver.c: initialize wholist fields with (not logged in) etc.
3240 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3241 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
3243 * database.c: bail out if opening databases fails
3245 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3246 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
3247 messages. Calling cprintf() on strings >256 bytes crashes the server
3248 * msgbase.c: minor logging fix in save_message()
3250 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3251 * sysdep.c: add undocumented -r flag to citserver to prevent it from
3252 dropping root permissions.
3253 * sysdep.c: also drop supplementary groups
3255 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3256 * config.c: error checking in put_config()
3257 * setup.c: chgrp files to the login group associated with BBSUID
3258 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
3259 master_startup() after dropping perms
3261 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3262 * Prevent buffer overruns in lowercase_name in [get|put]user()
3263 * client_chat.c: use citedit() for page composition
3265 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3266 * rooms.c: download_to_local_disk() prompts for a filename if a blank
3267 filename was supplied to it (for attachments without names)
3268 * mime_parser.c: strip leading whitespace in content_type & disposition
3270 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3271 * configure.in: improved check for pthreads
3272 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
3273 * configure.in, Makefile.in: support for building server modules as
3274 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
3275 * configure.in: compiler choice & flags for BSDI; check for libtermcap
3276 * database.c: don't use a critical section in open_databases()
3277 * housekeeping.c: use getfloor()/putfloor() instead of
3278 lgetfloor()/lputfloor() in check_ref_counts()
3279 * mime_parser.c: include <errno.h>
3280 * msgbase.c: include <limits.h>
3281 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
3282 don't call master_cleanup() directly from signal handler.
3283 * routines.c: prototype getutline() if necessary
3284 * getutline.c: stupid bugfix
3285 * acconfig.h, configure.in, locate_host.c, server.h: work around
3286 nonreentrant gethostbyaddr() on BSDI
3288 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
3289 * citadel.c: increased hostname buffer size to handle very big names
3291 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3292 * sysdep.c(main): initialize alen before call to accept()
3294 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3295 * configure.in: improved check for cygwin
3296 * configure.in, routines.c: access utmp directly instead of calling
3297 `who' if getutline() is available.
3298 * configure.in, Makefile.in, getutline.c: replace getutline() on
3299 systems which don't have it
3300 * routines.c: now always access utmp directly unless we can't find
3303 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3305 - ifdef out file download methods that require named pipes (client)
3306 - include pthread.h and gdbm.h only if they are present (fixes
3307 auto dependency generation)
3308 - include snprintf.h where needed
3309 - handle .exe suffixes for "make install"
3311 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3312 * Overhauled the express messaging system (again)
3314 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3315 * messages.c: implemented client download of MIME attachments
3317 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3318 * Added qpdecode.c to the distribution (decodes quoted-printable)
3319 * Finished the MIME parser
3320 * Gave MSG0 a reasonable behaviour for MIME messages
3321 * Added the OPNA command for downloading attachments
3323 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3324 * Look for citadel.rc in current directory if not found elsewhere
3325 * More work on the MIME parser
3326 * Added base64.c to the distribution
3328 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3329 * fixes for IRIX (thanks to wr and family for use of the Indy):
3330 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
3332 - handle `long' pid's
3333 - a few other little bits
3335 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3336 * Fixed bug in save_message() which crashed the server on mail to sysop
3337 * Rewrote pop_march() to be smarter about <G>oto heuristics
3339 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3340 * Changed internal storage of express messages from a linked list to
3341 a single, resizable buffer.
3342 * Added a "room order" key to the room record, to allow some control
3343 over room listing order.
3344 * Made the room list commands aware of the room order key.
3345 * Overhauled <G>oto heuristics to pay attention to floor & room order
3347 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3348 * Added some more code to the unfinished MIME parser
3349 * Changed module loading path to simply "modules" because after calling
3350 get_config(), the cwd is guaranteed to be the correct BBS directory.
3352 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3353 * Fixed a bug in the user editing command (client side)
3354 * Started a rewrite of the MIME parser
3356 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3357 * Brought over the mime_parser from WebCit and began preliminary work
3358 on supporting MIME format messages.
3360 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3361 * Various changes to begin work on support for MIME messages
3362 - Defined format type 4 for MIME
3363 - msgbase.c: *temporary* hacks in output_message() for Type 4
3364 - citmail.c: added more robust header parsing, and support
3365 for Type 4. Also eliminated the crappy built-in
3367 - Updated some of the technical documentation
3369 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3370 * Fixed access to page log room
3372 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3373 * control.c: include <limits.h> to fix PATH_MAX undefined
3374 * serv_chat.c: made the following changes to cmd_sexp() --
3375 * Send zero-length message to check only, don't send
3376 * Send "-" message on the command line to invoke
3377 the SEND_LISTING transfer mode for a multi-line message
3378 * Added facilities to log all pages to a room (site configurable)
3380 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3381 * Replaced all occurances of malloc(), realloc(), and free() in the
3382 server and server-modules with mallok(), reallok(), and phree().
3383 Wrote macros and a set of leak-tracking functions.
3385 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3386 * Documentation changes
3388 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3389 * Fixed security problem relating to private rooms
3391 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3392 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
3394 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3395 * internetmail.config: commented this file more clearly
3397 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3398 * citadel.c: added some experimental code to automatically reconnect
3399 to the server if the connection is broken. For some reason, it only
3402 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3403 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
3404 crashing the whole server.
3405 * Tagged everything for the official 5.50 release.
3407 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3408 * housekeeping.c: call kill_session() with session_to_kill,
3409 not ccptr->cs_pid (was crashing the server)
3411 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3412 * Added "-i" flag to netproc to make it skip the export phase.
3413 Updated other programs to call netproc in this way when appropriate.
3414 * Updated network.txt to reflect the usage for netproc (which has
3415 been wrong for several releases)
3417 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3418 * Started removing the word "beta" from the docs and code.
3419 Preparing for an actual release.
3420 * msgbase.c: generate an 'I' field when requested (i.e. on locally
3421 originating messages. this was breaking parts of the network)
3423 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
3424 * msgbase.c: remove extra call to alias() which was causing
3425 Citadel-to-Citadel mail to fall into the bit bucket.
3426 * msgbase.c: fixed tempfile naming problem that could cause a new
3427 outgoing netmail message to overwrite another if netproc had not been
3430 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
3431 * More session table stability nonsense
3433 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3434 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
3435 bug which was causing the server to occasionally crash.
3436 * removed serv_test.so from the default build
3438 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3439 * setup.c: default value for maxsessions is now 0 (no limit)
3440 * room_ops.c: don't allow users to create a room called "Mail"
3441 * serv_expire.c: fixed "number of messages purged" display
3442 * commands.c: when using color, default to low-intensity colors
3444 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3447 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3448 * Added a new type of module hook for adding logging functions
3449 * Removed whitespace to left and right of '@' in netmail recipients
3450 * sysdep.c: read citadel.config _before_ initializing loadable modules
3451 * stats.c: fixed segfault resulting from extracting log lines
3452 * Ripped most of the "attachments" stuff out of both the client and
3453 server. (Thought of a better way to handle it ... LATER.)
3455 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3456 * setup.c: create citadel.config with mode 0600
3457 * Makefile.in: don't chmod sendcommand
3458 * serv_upgrade.c: don't create citadel.config if it doesn't already
3460 * setup.c: saner defaults for nodename and fqdn
3462 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3463 * msgbase.c: modified AddMessageToRoom() and all functions that call it
3464 to use a more reliable/accurate method to set quickroom.QRhighest
3465 * weekly.in: don't sort/purge filedir where filedir doesn't exist
3467 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3468 * weekly is now generated by configure
3470 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3471 * room_ops.c: added sort_msglist() to move and save operations
3472 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
3475 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3476 * Fixed cmd_regi() to not display a second result code after xfer
3477 * Makefile.in: Removed "chmod 4755 citmail netmailer"
3479 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
3480 * citadel.spec: added
3482 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
3483 * Makefile.in: split install target into install-exec, install-data,
3484 and install-doc subtargets
3486 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3487 * Added a fourth color mode in the client: "user" which turns color
3488 on or off according to a per-user flag stored on the server. Added
3489 server-side support for this too, of course.
3491 * serv_expire.c: finished the code to purge stale visits
3492 * sysdep.c: strip trailing nonprintables in client_gets()
3493 * routines2.c: fixed <.AS> command; all configs now work properly
3494 * Moved num_parms() and all the extract() type functions into tools.c
3495 and removed them from all other files. Linked in tools.[o|ro] there.
3496 * netproc.c: handled incoming file transfers to correct room directory
3497 * room_ops.c: fixed incorrect naming of files in info and images dirs
3499 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3500 * setup.c: removed all prompts that can be configured from within the
3501 client in order to simplify the setup procedure
3503 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3504 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
3505 export format which treats visits as a separate section
3506 * serv_expire.c: began writing functions to purge rooms and visits
3507 (neither work yet), and added a way to call defrag_databases()
3509 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3510 * Reimplemented 'visit' structs stored globally instead of as
3513 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3514 * Started implementing global room numbers.
3516 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3517 * room_ops.c: mailbox rooms always appear on the main floor
3518 * made QR_MAILBOX rooms non-editable
3519 * cmd_setr() delete old room record when room name changes
3520 (This causes a big mess that exposes a flaw in the whole design.)
3521 * room_ops.c: users can delete messages from their mailboxes
3523 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3524 * Rewrote cmd_rchg() and also increased the size of the "fakename"
3525 buffer. Overruns are probably what was causing the crashes.
3526 * Changed the way cmd_ent3() handles mail messages; the previous code
3527 rerouted all private mail to the trash.
3529 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3530 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
3531 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
3532 rooms in a couple more places: set_wtmpsupp() and make_message()
3533 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
3534 * serv_expire.c: purge ops are now a command instead of a cleanup
3535 function. This is probably temporary as well.
3536 * citadel.c: fixed the way <.WL> parses the returned data from a
3539 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3540 * serv_upgrade.c: fix uninitialized variable
3542 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3543 * msgbase.c: fixed a bug that was misrouting incoming network msgs
3544 * server.h, database.c: wrapped all GDBM calls in critical sections
3545 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
3547 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3548 * Makefile.in: link in snprintf.o where needed
3550 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3551 * client_chat.c: eliminate calls to sprintf()
3552 * commands.h, routines.c, routines2.c: warning fix
3553 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
3554 ipc_c_tcp.c: eliminate sprintf() calls
3556 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3557 * serv_upgrade.c: added all missing fields to export/import
3558 * serv_expire.c: support per-user purge time when purging users
3559 * user_ops.c: added per-user purge time to AGUP and ASUP commands
3560 * routines.c: added more stuff to <.A>ide <E>dit user
3562 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3563 * serv_expire.c: created; moved message expiry from serv_test.c,
3564 moved user purge from userpurge.c
3565 * userpurge.c: deleted
3566 * routines2.c: finished <.AS> command
3567 * room_ops.c: fixed Aide room access (for some reason, the Aide
3568 room had the QR_MAILBOX flag set)
3570 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3571 * useradmin.c: really removed (cvs remove)
3572 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
3573 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
3574 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
3576 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3577 * useradmin.c: removed
3578 * utils.doc: removed references to useradmin and sysoputil
3580 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3581 * citadel.h (and related files): removed defunct parameters,
3582 c_defent and c_msgbase (erase your test bbs)
3583 * Implemented CONF server command for site-global configs
3584 * Shuffled yesno() and yesno_d() from routines.c to commands.c
3585 * commands.c: implemented boolprompt()
3586 * routines2.c: started adding CONF questions to <.AS> command
3587 * room_ops.c: began a fix for the mysterious disappearing Aide room
3589 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3590 * snprintf.c: warning fix propagated over from gcit
3592 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3593 * added RCS Id keyword strings to sources
3594 * citmail.c: reverted to version 1.10
3596 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3597 * messages.c: temporarily set screenwidth to a fixed value of 80
3598 during <P>rint operations.
3600 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3601 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
3602 try to get a default for bbsuid if it's currently set to 0
3603 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
3604 it complain about this before?)
3605 * serv_upgrade.c: began writing an "export" command to do sidegrades
3607 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3608 * serv_upgrade.c: cosmetic changes
3609 * Implemented message expiry by date (this really needs to be moved
3610 out of serv_test.c, but where does it belong?)
3612 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3613 * serv_upgrade.c: warning fixes
3614 * acconfig.h: remove ANSI_COLOR
3615 * Configure, Makefile.tmpl: removed
3617 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3618 * More stoopid ANSI colour additions here and there.
3619 * ANSI colour selection is now in citadel.rc instead of an option in
3620 the configure script. "on" "off" and "auto" are available.
3621 * added "build.txt" to the techdoc directory, with LS's build notes
3623 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
3624 * citadel.c, commands.c, commands.h: set background color to black
3625 before clearing screen, so that we can actually see text on
3626 black-on-white xterms.
3628 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3629 * rooms.c: fix color of Mail>
3630 * citadel.c: send ANSI detect sequence after attach_to_server() so the
3631 terminal doesn't send the answerback sequence to the shell if we
3634 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
3635 * citadel.c: Added a splash of colour to the Wholist
3637 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3638 * configure.in: added comments
3639 * mkinstalldirs: new file to be used for `make install'
3640 * aclocal.m4, missing: new files, also swiped from automake
3641 * citadel.c: don't mung the terminal if we can't find citadel.rc
3642 * Makefile.in: added `install' target, `clean' removes
3643 *.mo, rebuild configure when configure.in changes.
3644 * configure.in: check for install and autoconf
3645 * configure.in, Makefile.in: only pass -fPIC to gcc
3646 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
3648 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3649 * Unified the "unpacked database" format for both upgrades and
3650 sidegrades (also see export5.c elsewhere)
3651 * citserver.c: clear out cmdbuf before reading a command; some server
3652 commands were accidentally extracting parameters from previous cmds
3653 * rooms.c: removed the warning about the ineffectiveness of kicking
3654 users out of public rooms, because the new server can do lockouts
3656 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
3657 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
3659 * Makefile.in: partial support for VPATH builds, autodependency fix
3661 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3662 * minor documentation changes
3664 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3665 * messages.c: fixed an oversight that was allowing attachments even
3666 when disabled in citadel.rc
3668 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3669 * routines2.c: warning fix
3671 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3672 * Client: added message expiration policy questions to room edit
3673 * Client: added <.A>ide <S>ystem configuration command
3675 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3676 * Makefile.in: Auto dependency generation (may require GNU make, but
3677 does at least function without this feature on OSF/1 make);
3678 Makefile is regenerated when Makefile.in changes (ditto);
3679 `realclean' is now known as `distclean';
3680 portability fixes for older Unix make utilities
3681 * citadel.c, citadel.h, commands.c: make client suspendable
3683 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3684 * setup.c: default node name is now obtained from uname()
3685 * config.c: added put_config()
3686 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3687 * policy.c: implemented cmd_gpex() and cmd_spex()
3689 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3690 * Mail rooms now hide their owner-prefix from the client.
3691 * proxy.c: added configurability and primitive message expiry
3693 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3694 * Makefile.tmpl: fix to build client with old Configure script
3695 * configure.in: autologin defaults to enabled if crypt() is available
3696 * room_ops.c: fix improper null-termination bug I introduced
3698 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3699 * Client ability to force display of prompts in Mail rooms, even when
3700 the user has prompting turned off (citadel.rc option)
3702 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3703 * sysdep.c (cprintf): generate a newline on truncated buffer
3704 * room_ops.c: exploitable overrun fixes
3706 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3707 * msgbase.c: reimplemented cmd_move()
3708 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3709 and moving messages.
3710 * setup.c: system-default message expire policy of "number of
3711 messages, 150" is now a default configuration instead of a temp hack
3712 * proxy.c: cache dir create now dies on any error except EEXIST
3714 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3717 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3718 * configure.in: don't check for -lcrypt unless autologin is enabled
3719 * file_ops.c: fix another overrun
3721 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3722 * Killed the "rooms" subdirectory (it isn't used anymore)
3723 * dynloader.c: Made dynamically added server commands case-insensitive
3724 * import.c is now serv_upgrade.c, a module
3725 * Removed most of the "level 9" trace messages no longer needed
3727 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3728 * Makefile.in: simplified to use pattern rules; files compiled with
3729 -D_REENTRANT go to *.ro to allow the same files to be used with both
3731 * tools.c, tools.h: new files; misc routines used by both client and
3732 server go here. contains safestrncpy() at the moment.
3733 * rooms.c: fix several exploitable buffer overruns
3734 * sysdep.c: fix infinite loop when long lines are received from the
3735 client; fix exploitable buffer overrun in cprintf()
3736 * ipc_c_tcp.c: fix infinite loop on long line from server
3737 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3738 * .cvsignore: add *.ro
3740 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3741 * Built some more of the message expiry infrastructure
3743 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3744 * citserver.c: fix two more overruns, one of which was preventing
3745 the "From Host" from showing up in the <W>ho listing.
3747 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3748 * Moved "struct visit" and its associated defs from citadel.h to
3749 server.h where they belong
3750 * Set up data structures for room policies (expiry, etc.)
3752 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3753 * citserver.c: fix overrun which caused segv's on servers with long
3756 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3757 * user_ops.c: added PurgeStaleRelationships() to do processing at
3758 session logout time to remove visits for rooms which no longer exist
3759 * user_ops.c: implemented NewMailCount()
3761 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3762 * serv_chat.c: fix buffer overrun that was resulting in segv's
3763 * serv_chat.c: fix another overrun that could cause sessions to hang,
3764 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3765 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3767 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3768 * Implemented "lazy mode" traversal - pressing the space bar will do
3769 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3770 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3771 only to their owners.
3773 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3774 * messages.c, citadel.rc: added the ability to display message numbers
3775 in the header when reading messages. I think this is butt ugly, but
3776 some of the DaveCode afficionados seem to like it...
3778 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3779 * room_ops.c: Added is_noneditable() function to replace all of the
3780 duplicated code present in all functions which edit room parameters.
3782 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3783 * lots of warning fixes; builds with -std1 on dec unix
3784 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3785 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3787 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3789 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3790 sysdep_decls.h: function pointer/prototyping fixes
3791 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3793 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3794 * snprintf.c, snprintf.h: new files
3795 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3796 above; citserver now builds and runs on Digital Unix 4.0d with the
3797 GNU-style configure script. there is a bug with the hostname display
3799 * netproc.c: sillyness fix
3800 * room_ops.h: prototype delete_room()
3801 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3802 use HAVE_SYS_SELECT_H macro
3804 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3805 * Began fixing the stuff I broke
3807 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3808 * Did the big migration to the new data structures. Lots of stuff is
3809 now broken. Basic moving from room to room works, but Mail is
3810 broken, and some of the administrative commands are unimplemented.
3812 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3813 * configure.in: autologin now defaults to disabled
3815 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3816 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3817 migrated all the code that used them to use "struct visit" instead.
3819 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3820 * Rewrote [l][get|put]room() functions to use room names rather than
3821 room index numbers. Temporarily prepended a "n" to these four
3822 function names until they are put to use.
3824 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3825 * Removed a few more references to usersupp.lastseen[]
3827 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3828 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3829 * Makefile.in: restructured variables for greater consistency, use
3830 @echo to print out notices during the make process, add so_locations
3832 * configure.in, Makefile.in: configure checks for -rdynamic
3833 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3834 * stats.c: add semicolon to placate DREC compiler
3835 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3836 * configure.in: pass -pthread to DEC compiler, don't check for
3837 libpthread[s] on DEC Unix
3839 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3840 * Makefile.in: new variable PTHREAD_DEFS for portability
3841 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3842 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3843 stats.c, userlist.c, whobbs.c: return type of main() is int
3844 * citadel.c, commands.c, messages.c: use time_t properly
3845 * citserver.c: include <limits.h>
3846 * config.guess, config.sub, install-sh: new files
3847 * configure.in: don't use gcc on Digital Unix
3849 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3850 * room_ops.c: modified usergoto() to look at the new data structures
3851 for counting new messages and such.
3853 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3854 * user_ops.c: fix compiler warning and potential memory leak,
3856 * configure.in, Makefile.in: only build the server if we find pthreads
3857 * Makefile.in: realclean removes config.{cache,log,status}
3859 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3860 * Removed code from some of the utilities which was still attempting
3861 to access the old non-gdbm data store.
3862 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3863 traversal instead of a MAXROOMS loop.
3864 * sysdep.c: set up a dummy CitContext record to be used during server
3865 startup, during which time there is no real context.
3867 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3868 * Implemented the function ForEachRoom() to handle all-rooms traversal
3869 (this will work with both the old and new paradigms, because both
3870 use a GDBM database with one room per record). Migrated all room
3871 list commands to use it.
3873 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3874 * Implemented the function CtdlRoomAccess() to handle *all* of the
3875 user-access-to-rooms functionality. Migrated all room list commands
3876 to use it. Still need to migrate gotos.
3878 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3879 * configure.in, acconfig.h: new files; partially functional GNU
3880 autoconf configure script. Run autoheader; autoconf; ./configure
3881 --prefix=`pwd` to test.
3882 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3884 * Makefile.in: modified to work with autoconf-style configure script
3885 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3886 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3887 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3888 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3889 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3890 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3891 * netproc.c: remove procfs stuff. simply attempt to kill the target
3892 process with signal zero instead; this checks whether the process
3894 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3896 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3897 * BOTH the old and new generation systems are being written to at
3898 this point. Code that reads stuff is still using the old system.
3900 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3901 * Changed all "generation" variables from char to long, in preparation
3902 for removing MAXROOMS. Generations for new rooms are now timestamps.
3903 * Defined "struct visit" to hold user/room relationships.
3904 * Removed some #define's from citadel.h that are no longer used.
3906 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3907 * More changes to support attachments. They mostly work, but only
3908 in fixed-format messages.
3910 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3911 * msgbase.c: began laying the groundwork to support attachments.
3912 Purchased Rogaine(tm) in preparation for expected hair loss.
3914 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3915 * msgbase.c: include dynloader.h
3916 * citadelapi.h: removed
3917 * dynloader.h: prototype CtdlRegisterUserHook()
3919 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3920 * Added a UserFunctionHook category to implement hooks which perform
3921 operations on various users or usernames
3923 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3924 * citserver.c: removed cmd_extn() and related code
3926 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3927 * user_ops.c: include dynloader.h
3928 * roomstats.{c,mk}: removed
3929 * Configure, Makefile.in: autodependency-related fixes
3931 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3932 * Various changes to allow "new messages" to work correctly with Mail
3934 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3935 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3936 of hook types by inventing an EventType field to the Session hook.
3937 * proxy.c: added pre-fetching
3939 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3940 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3941 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3942 up the dynamic loader interface as follows:
3943 - all the symbol table stuff is gone.
3944 - modules are loaded once at server startup and never unloaded.
3945 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3946 that was being done with the symbol tables.
3947 - Dynamic_Module_Init() now returns a pointer to a static struct
3948 DLModule_Info; this structure itself has been modified to use char*
3949 fields instead of fixed char arrays.
3950 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3952 * Configure, Makefile.in: added autodependency support
3954 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3955 * Implemented separate structs, lists, and functions for each type
3956 of server-side hook available.
3958 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3959 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3962 * sysdep.c, user_ops.c: removed reference to hooks.h
3964 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3965 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3966 because something was causing abominally slow response time.
3967 * proxy.c: added. This will eventually become a caching, pre-fetching
3968 multiuser proxy server for the Citadel protocol.
3970 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3971 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3972 flags for serv_chat.o
3973 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3974 * dynloader.h: prototype CtdlRegisterHook()
3975 * .cvsignore: added data
3977 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3978 * Tried my hand at adding the ability for server extensions to
3979 register various types of "hooks" in addition to just adding
3980 server commands. This is probably not final.
3982 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3983 * Added support for dynamic server modules. Reworked serv_chat.c
3984 to be such a module.
3986 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3987 * userpurge.c: rewrote using functions from the server core, rather
3988 than the now-defunct external API. This'll be ready once the module
3989 loading code is done. (I just had to commit _something_ tonight.)
3991 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3992 * Yanked the citadelapi.c module. This wasn't working out well.
3993 * techdocs/citadelapi.txt - began documenting the new API to be used
3994 by modules which will be dynamic linked into the server - most of
3995 this API is existing server functions.
3996 * Added a ForEachUser() function with callback mechanism, and reworked
3997 cmd_list() to use it.
3999 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4000 * Moved all of the gdbm databases to a separate "data" directory.
4002 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
4003 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
4006 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4007 * room_ops.c: include time.h
4008 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
4009 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
4010 remove duplicated declarations
4012 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4013 * setup.c: Removed yesno_s()
4014 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
4015 modified whenever a room is modified or posted in.
4016 * citadelapi.c: Added CtdlForEachRoom() function
4018 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4019 * Makefile.in: new target `cleaner' does the same as `realclean'
4020 without removing sysdep.h
4021 * proto.h: is bad. eliminate. I've moved the prototypes into several
4022 header files, one per .c file
4024 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4025 * Added a CtdlGotoRoom() function to the CitadelAPI.
4027 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4028 * sysoputil is finally dead! Removed it from the build.
4029 * Added userpurge.c server extension (initial implementation)
4031 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4032 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
4033 `realclean' removes everything clean does, plus sysdep.h, plus
4035 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
4036 * *.[ch]: protoized. Added several new header files containing
4037 prototypes and other external declarations; many duplicated
4038 declarations still should be moved to header files. proto.h must die
4041 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4042 * Implemented a bunch of user account related functions in the
4045 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4046 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
4047 overrun in getuser() (thanks, Nathan). Implemented overrun checks
4048 in getuser(), getroom(), and getfloor() to prevent future problems.
4050 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4051 * Updated citmail.c with the latest stuff from the production system.
4052 * Implemented AGUP and ASUP commands, but AGUP crashes the server
4053 after its first successful use (user-not-found's don't affect it).
4055 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4056 * Got the CitadelAPI library to the point where the server can start
4057 up an extension, and the extension will connect to the server, do
4058 some initialization, call a user-supplied CtdlMain(), and exit. Also
4059 hacked together a _temporary_ form of the new EXTN server command.
4061 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4062 * Second attempt at getting the server API started. Now it runs
4063 outside of the server and builds a connection.
4065 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4066 * Modified the appearance of Internet addresses when they arrive on
4068 * Removed the <E> field from the message format writeup in hack.txt.
4069 * Fixed-up citmail.c so that it doesn't try to do database lookups.
4071 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4072 * Started developing the server-side API. This is in its very
4073 initial stages. See serverapi.c and techdoc/api.txt
4075 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4076 * Makefile.in: added config_decls.h to dependencies
4078 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4079 * config_defs.h: renamed to config_decls.h
4080 * config.c, sysoputil.c: updated to reflect the above
4082 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4083 * config_defs.h: new file, contains external declarations from config.c
4084 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
4085 for bbs_home_directory
4086 * mailinglist.c, support.c: include <string.h>
4087 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
4088 duplicated defs, replace gets() call with fgets()
4089 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
4091 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4092 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
4094 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4095 * ChangeLog: reordered; the GNU standard is to add new entries to the
4097 * .cvsignore: added userlist
4099 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4100 * Finished migrating everything to the new data store.
4101 * Replaced the binary "calllog" with the ASCII "citadel.log"
4102 * Began converting broken utilities that depend on the old data store
4104 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4105 * Makefile.in: removed msgstats
4107 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
4108 * Initial CVS import