2 Revision 601.29 2002/10/16 02:49:55 ajc
3 * CtdlWriteObject() encode in memory instead of on disk (not tested)
5 Revision 601.28 2002/10/15 17:41:20 ajc
6 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
7 * Name temp files with source code location of who created them
9 Revision 601.27 2002/10/15 06:47:11 error
10 * IPC support for resumable downloads
12 Revision 601.26 2002/10/15 06:44:55 error
13 * configure.ac check for malloc.h header file (Mac OS X needs this)
15 Revision 601.25 2002/10/15 03:56:33 ajc
16 * Run without crashing on Berkeley DB 4.1 :)
18 Revision 601.24 2002/10/15 03:30:52 ajc
19 * Build ok on Berkeley DB 4.1
21 Revision 601.23 2002/10/14 08:27:40 error
22 * Mac OS X build fixes (everything but serv_imap now builds)
24 Revision 601.22 2002/10/08 09:44:52 error
25 * Build environment: cvs ignore .diff/.patch files
27 Revision 601.21 2002/10/07 18:59:37 ajc
28 * Build fixes for Solaris box without OpenSSL installed
30 Revision 601.20 2002/10/07 09:40:49 error
31 * Don't try to compile non-existent client_crypto.c (oops!)
33 Revision 601.19 2002/10/06 18:46:30 error
34 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
36 Revision 601.18 2002/10/05 04:48:29 ajc
37 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
39 Revision 601.17 2002/10/04 07:11:56 error
40 * Fix bootstrap for Red Hat 7.3
42 Revision 601.16 2002/10/02 04:07:27 error
43 * status_line() now shows "new mail" only when there is new mail
45 Revision 601.15 2002/10/01 04:00:13 ajc
46 * html.c: speed improvement in html-to-ascii converter
47 * messages.c: MASSIVE speed improvement in message output
49 Revision 601.14 2002/09/30 08:07:11 error
50 * ipcdef.h: add extern "C" for linking to C++ programs
52 Revision 601.13 2002/09/30 07:32:09 error
53 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
55 Revision 601.12 2002/09/30 07:20:35 error
56 * Fix configure mis-detecting libical and zlib and a missing semicolon in
59 Revision 601.11 2002/09/29 04:55:13 error
60 * File and attachment downloads now use the new IPC code.
61 * Implemented high-speed pipelined file download in IPC code.
63 Revision 601.10 2002/09/29 04:41:43 error
64 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
65 4096, this prevents trailing garbage on the downloaded file; also it now
66 succeeds if the requested number of bytes is > 4096; it simply returns
69 Revision 601.9 2002/09/27 06:53:20 error
70 * Allow multiple simultaneous IPC connections. All changes necessary for
71 the client to use the new code are necessarily included.
73 Revision 601.8 2002/09/22 02:48:04 ajc
74 * axdefs.h: add "Notes" view
76 Revision 601.7 2002/09/17 03:18:15 ajc
77 * Create the Calendar> and Tasks> rooms at login time, and set their default
78 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
79 to be in sync with the KDE groupware project.
81 Revision 601.6 2002/09/15 03:24:28 ajc
82 * Renamed decode_base64() to CtdlDecodeBase64()
83 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
84 * These changes are to avoid namespace conflict with libical
86 Revision 601.5 2002/09/13 15:41:39 ajc
87 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
89 Revision 601.4 2002/09/11 03:17:18 ajc
90 * [EXPERIMENTAL] Link in the "libical" calendar library if present
91 * Rename serv_ical to serv_calendar (because the resulting module would be
92 named "libical" which conflicts with the external library by that name)
94 Revision 601.3 2002/09/10 08:07:38 error
95 * 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
97 Revision 601.2 2002/09/09 03:03:18 ajc
98 * When a user logs in, create the Mail> room if it doesn't exist. (Should
99 never happen, but one site had a situation where this patch came in handy.)
101 Revision 601.1 2002/09/08 04:15:28 ajc
102 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
103 become wacky on second and subsequent sessions.
105 Revision 601.0 2002/09/08 03:51:30 ajc
106 * Let's call this 6.01, shall we?
108 Revision 600.2 2002/09/08 03:48:48 ajc
109 * Fixed a crashy crashy bug in the AGUP protocol function in the client
111 Revision 600.1 2002/09/07 03:24:23 ajc
112 * When displaying messages using MSG4, enumerate the attachments on the
113 client side, because the server won't add their descriptions to the
116 Revision 600.0 2002/09/04 03:06:58 ajc
117 * Committing the current code base as version 6.00
119 Revision 591.109 2002/09/03 14:09:04 ajc
120 * setup.c: automatically stop/start services
122 Revision 591.108 2002/09/03 04:42:15 ajc
123 * Added MSG4 support to client-side IPC
124 * Moved HTML-to-text conversion to the client side
126 Revision 591.107 2002/09/02 20:40:34 ajc
127 * Automation work for setup
129 Revision 591.106 2002/08/31 04:36:26 ajc
130 * IMAP APPEND no longer forces messages to appear as from the logged-in user
131 when appending to a mailbox room. (Allows migration to Citadel from some
132 other type of server without losing all the sender names.)
134 Revision 591.105 2002/08/31 04:12:39 ajc
135 * Set version number to 6.00 in documentation and header files.
136 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
137 performing an IMAP APPEND command.
139 Revision 591.104 2002/08/28 03:18:06 ajc
140 * Make reply_to and reply_subject global (otherwise they don't work!)
142 Revision 591.103 2002/08/27 04:01:03 ajc
143 * Added the ability to run an external command from the client when new mail
144 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
145 just *had* to have Bear in the Big Blue House tell me I've got mail)
147 Revision 591.102 2002/08/26 02:55:09 ajc
148 * Small bugfix for memory bounds checking in the MIME parser
150 Revision 591.101 2002/08/25 21:23:49 ajc
151 * Hide the SMTP queue and the sysconfig rooms.
153 Revision 591.100 2002/08/24 05:58:53 ajc
154 * Bugfixes and cosmetic changes to listsub system
156 Revision 591.99 2002/08/23 03:36:52 ajc
157 * Finished all of the subscribe/unsubscribe/confirm stuff!
159 Revision 591.98 2002/08/23 02:30:02 ajc
160 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
161 * Don't allow multiple subscriptions of the same address to a list
163 Revision 591.97 2002/08/22 03:55:11 ajc
166 Revision 591.96 2002/08/22 03:40:00 ajc
167 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
169 Revision 591.95 2002/08/21 21:58:00 ajc
170 * Completed self-service list subscription via web.
171 (Still need to implement unsubscribe.)
173 Revision 591.94 2002/08/16 21:04:56 ajc
176 Revision 591.93 2002/08/14 20:21:52 ajc
177 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
178 * New flag and config options to allow/disallow self-service list subscription
179 and unsubscription to a room
181 Revision 591.92 2002/08/14 02:36:05 ajc
182 * WebCit list subscription integration
184 Revision 591.91 2002/08/13 18:48:46 ajc
185 * Generate and send subscription confirmation requests.
186 (Still need to finalize the URL format)
188 Revision 591.90 2002/08/13 17:19:11 ajc
189 * Added email capability to quickie_message()
191 Revision 591.89 2002/08/13 04:02:06 ajc
192 * <R>eplace string is now case sensitive
194 Revision 591.88 2002/08/13 03:46:31 ajc
195 * More work on the self-service subscribe/unsubscribe infrastructure
197 Revision 591.87 2002/08/12 03:00:20 ajc
198 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
200 Revision 591.86 2002/08/12 00:09:05 ajc
201 * Compress VISIT records using zlib if available. This reduces the object
202 size from over 4k to about 70 bytes. Experimental.
203 * Automatically uncompress database records found to be compressed (duh)
205 Revision 591.85 2002/08/08 22:01:35 ajc
206 * autoconf to look for zlib (for an upcoming experiment)
208 Revision 591.84 2002/08/08 03:25:56 ajc
210 * Started writing some infrastructure for sub/unsub
212 Revision 591.83 2002/08/08 02:49:12 ajc
213 * serv_network.c: retain unknown commands in netconfigs and write them back
214 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
215 * serv_listsub.c: added (currently a stub)
217 Revision 591.82 2002/08/06 03:12:14 ajc
218 * Fixed and clarified "new mail has arrived" messages.
220 Revision 591.81 2002/08/06 03:02:29 ajc
221 * ;AE command -- Make it clearer which floor the user is editing
223 Revision 591.80 2002/08/06 02:58:01 ajc
224 * Cleaned up the output of digest mode. It's usable now, but the self-service
225 subscribe/unsubscribe functions are not there yet.
227 Revision 591.79 2002/08/05 14:38:11 ajc
228 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
230 Revision 591.78 2002/08/03 19:48:40 ajc
231 * NULLify 'roomrec' before attempting partial match in <G>oto
232 (fixes heap corruption when this command is executed)
234 Revision 591.77 2002/08/03 04:13:46 ajc
235 * citadel_ipc.c: Attempted to clean up memory allocation
237 Revision 591.76 2002/08/01 05:41:53 ajc
238 * Completion of (most of) digest mode. Still needs some polish.
240 Revision 591.75 2002/07/31 04:01:57 ajc
241 * Began implementing "digest mode" for listserving. (Not complete)
243 Revision 591.74 2002/07/28 20:33:13 ajc
244 * Augmented the "headers only" functionality of the message reading API (as
245 well as the options of the server commands which expose it) to allow
246 headers+body, headers only, or body only.
247 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
248 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
250 Revision 591.73 2002/07/23 04:00:06 ajc
251 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
252 content types, and fetch messages with MIME content types.
254 Revision 591.72 2002/07/21 22:29:46 ajc
255 * Added in some infrastructure to switch the client's message reading from
256 conventional MSG0 to a MIME-download type thing, like WebCit does.
258 Revision 591.71 2002/07/21 15:45:07 error
259 * Remove duplicate call for server time in who_is_online(); IPC does this now
261 Revision 591.70 2002/07/21 15:43:57 error
262 * citadel_ipc.c: Fix for segfault on empty messages
264 Revision 591.69 2002/07/20 04:05:10 ajc
265 * Updated hack.txt with some fresh new information
267 Revision 591.68 2002/07/19 02:28:11 ajc
268 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
269 accomodate long lines which often spew out (usually from spam unfortunately)
271 Revision 591.67 2002/07/18 21:29:37 nbryant
272 added a note about GNU make to the configure script output
274 Revision 591.66 2002/07/18 20:21:18 ajc
275 * Eliminated the 512-message limit in the client for reading messages.
277 Revision 591.65 2002/07/13 04:12:40 ajc
278 * Don't lie about format types in MSG0 anymore. We no longer need to.
280 Revision 591.64 2002/07/13 03:24:32 ajc
281 * CtdlOutputMsg() caches the most recently fetched message in memory. This
282 eliminates the need to do multiple database fetches when we go back for
283 additional MIME parts, etc.
285 Revision 591.63 2002/07/11 03:40:51 ajc
286 * When outputting a multipart MIME message, supply the client with "pref="
287 and "suff=" lines in addition to the "part=" lines.
289 Revision 591.62 2002/07/02 16:27:06 error
290 * prototypes in citadel_ipc.h updated
292 Revision 591.61 2002/06/29 23:26:55 error
293 * fixed some memory leaks
295 Revision 591.60 2002/06/29 18:36:31 error
296 * tools.c: Massively faster versions of extract_token() and remove_token().
297 These functions can now handle multi-kilobyte sized strings with hundreds
298 of tokens (or more?).
300 Revision 591.59 2002/06/29 15:55:07 error
301 * Convert whobbs, serv_info, misc. functions to new IPC code
303 Revision 591.58 2002/06/27 03:10:04 error
304 * rooms.c: converted most functions to new IPC code
306 Revision 591.57 2002/06/25 15:38:52 error
307 * fixed bug in dotgoto() causing free() to segfault
309 Revision 591.56 2002/06/25 15:13:27 error
310 * gotonext() now uses new IPC code to retrieve room listing
312 Revision 591.55 2002/06/25 14:21:35 error
313 * remove a debugging trap I accidentally left in the code
315 Revision 591.54 2002/06/24 20:17:43 error
316 * Fixed code for client segfault at login
318 Revision 591.53 2002/06/24 20:11:00 error
319 * Buffer overflow fixes and minor cleanup in IPC code
321 Revision 591.52 2002/06/24 16:07:42 error
322 * Message reading and other functions which use the fmout() screen
323 formatter now use the new IPC code.
325 Revision 591.51 2002/06/22 20:09:16 error
326 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
329 Revision 591.50 2002/06/21 12:32:48 ajc
330 * Minor documentation update
332 Revision 591.49 2002/06/19 21:52:13 ajc
333 * Support a transient room create as well
335 Revision 591.48 2002/06/19 21:42:57 ajc
336 * Added support for "transient goto" which allows entry into a private and/or
337 zapped room without putting the room [back] on your known rooms list. This
338 is useful for the new administrative functions in WebCit (updating a user's
339 vCard without the Aide suddenly having that user's config room on their
342 Revision 591.47 2002/06/18 16:34:06 error
343 * room_ops.c: Fix for old room record not being deleted when renaming
346 Revision 591.46 2002/06/16 21:01:11 ajc
347 * Allow Aides to create rooms in other users' namespaces (if global access
350 Revision 591.45 2002/06/15 20:48:50 ajc
351 * Fixed small bug in the e<X>pert mode toggle
353 Revision 591.44 2002/06/15 20:14:55 ajc
354 * Fixed a memory allocation bug in the vCard parser
356 Revision 591.43 2002/06/15 17:53:59 error
357 * citserver.c: MESG command can now send a different system message based
358 on the developer and client ID of the connected client
360 Revision 591.42 2002/06/15 04:52:26 ajc
361 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
362 * Allow more than one SA server (it'll try 'em all)
363 * Don't run SA for logged in users
365 Revision 591.41 2002/06/14 20:42:56 ajc
366 * Discovered that spamd works even without the Content-length: command, so I
367 was able to redo the spam checker to work without a temp file.
369 Revision 591.40 2002/06/14 20:37:03 ajc
370 * Disabled the spam strings checker I wrote a few days ago.
371 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
372 running on the local machine. If yes, run the message through it and
375 Revision 591.39 2002/06/12 03:42:21 ajc
376 * "Suppress message prompts" has been changed to "Prompt after each message"
377 and of course the effect has been reversed.
378 * "Be unlisted in userlog" has been moved to the end of the list of
379 configuration prompts, so it doesn't interrupt the flow of thought regarding
380 the prompting questions.
382 Revision 591.38 2002/06/10 22:25:25 ajc
383 * Configuration for spam filter
385 Revision 591.37 2002/06/09 23:59:38 ajc
386 * Started working on the spam filter
388 Revision 591.36 2002/06/07 22:10:51 ajc
389 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
390 register hooks that can scan incoming SMTP messages and elect to reject them
391 (due to virus or spam content, for example).
393 Revision 591.35 2002/06/07 03:22:13 ajc
394 * Added a module "serv_mrtg" which allows activity reporting to MRTG
395 (http://www.mrtg.org) -- this will replace our stats program.
397 Revision 591.34 2002/06/02 16:42:17 error
398 * Support for Ctrl-W to erase a word when editing or at a prompt
400 Revision 591.33 2002/05/31 18:34:04 nbryant
401 better curses compatibility, and a couple makefile/configure tweaks
403 Revision 591.32 2002/05/28 13:59:02 ajc
404 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
406 Revision 591.31 2002/05/24 19:58:13 ajc
407 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
408 concept of a "half keepalive" and sending them during paginator prompts.
410 Revision 591.30 2002/05/23 03:33:21 ajc
411 * Added a GTSN (GeT list of SeeN messages) command
413 Revision 591.29 2002/05/20 14:29:59 ajc
414 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
415 the = sign and ended up always setting this value to 0
417 Revision 591.28 2002/05/17 03:57:30 ajc
418 * When doing fixed_output() of converted HTML, output the whole block of
419 data at once instead of one character at a time
421 Revision 591.27 2002/05/16 04:44:58 ajc
422 * Reduce the number of socket writes when doing fixed_output() to avoid
423 getting killed by overhead. (Thanks to IO for the insight)
425 Revision 591.26 2002/05/14 15:25:34 error
426 * room_ops.c: clarified aide message when room aide is removed
428 Revision 591.25 2002/05/14 15:18:43 error
429 * rooms.c: Print name of room aide if any when doing <i>nfo
431 Revision 591.24 2002/05/14 01:33:18 error
432 * Fixed some incredibly silly typos
434 Revision 591.23 2002/05/14 01:27:18 error
435 * Minor cosmetic changes, extraneous double spaces etc.
437 Revision 591.22 2002/05/14 01:15:54 error
438 * Idle threshold on the who list is now customizable in the citadel.rc
440 Revision 591.21 2002/05/14 01:09:57 error
441 * citadel.c: spacebar won't read New if there are no new messages
443 Revision 591.20 2002/05/12 23:00:11 ajc
444 * Removed an unused variable
446 Revision 591.19 2002/05/12 22:57:04 ajc
447 * Removed the unfinished moderation system.
448 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
449 a specified Content-type. Serious performance boost.
451 Revision 591.18 2002/05/05 17:33:09 error
452 * screen.c: fix lack of beeps in curses mode
454 Revision 591.17 2002/05/04 02:58:16 ajc
455 * Documented a small protocol change for the STEL command
457 Revision 591.16 2002/04/30 03:13:59 ajc
458 * When sending a page that results in the receiver's Sent/Received Pages>
459 room to be created, don't automatically grant the sender access to that room.
460 * Added a parameter to create_room() to implement the above
462 Revision 591.15 2002/04/23 13:38:08 ajc
465 Revision 591.14 2002/04/21 21:28:06 ajc
466 * Create the My Citadel Config> room along with the user account
468 Revision 591.13 2002/04/20 03:00:01 ajc
469 * One more fix for the RENAME command wrt namespaces.
471 Revision 591.12 2002/04/18 18:44:36 nbryant
472 don't use libtool -avoid-version for libcitserver - this might help for
475 Revision 591.11 2002/04/17 04:35:06 ajc
476 * Finished the IMAP RENAME command. (I ended up using nested functions
477 because it made the task much, much easier. We can fix it later or convert
478 it to C++ if we find this becomes a problem.)
480 Revision 591.10 2002/04/15 13:25:47 ajc
481 * Add error responses to imap_rename() and set up subfolder framework
483 Revision 591.9 2002/04/14 22:42:49 ajc
484 * Began implementing RENAME command in IMAP.
486 Revision 591.8 2002/04/14 22:27:05 ajc
487 * Added access control checking to CtdlRenameRoom()
489 Revision 591.7 2002/04/14 22:11:22 ajc
490 * New back end function CtdlRenameRoom() which is used to rename a room and/or
491 move it to a different floor.
492 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
494 Revision 591.6 2002/04/10 03:58:40 ajc
495 * Began work on IMAP RENAME
497 Revision 591.5 2002/04/09 14:26:43 ajc
498 * Allow INBOX to have subfolders. There's no longer any reason not to.
500 Revision 591.4 2002/04/05 22:31:59 error
501 * Send time-of-day with pages sent via IMAP
503 Revision 591.3 2002/04/05 14:34:02 ajc
504 * Minor tweak to nested folder algorithm to handle nesting in mail root
506 Revision 591.2 2002/04/05 04:25:56 ajc
507 * Support nested folders in IMAP. We might want to change the delimiter.
509 Revision 591.1 2002/04/04 23:25:30 ajc
510 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
511 but it makes Mozilla mail hang. Will investigate more later...
513 Revision 591.0 2002/04/01 05:13:20 ajc
514 * Tagged everything for 5.91 release
516 Revision 590.168 2002/04/01 05:12:57 ajc
517 * Prep for 5.91 release
519 Revision 590.167 2002/03/29 04:43:15 ajc
520 * Removed the BMBX command. Mailbox security update now runs automatically when the
521 server starts and it sees data files version <5.91.
523 Revision 590.166 2002/03/26 05:58:35 nbryant
524 don't check for a database driver until after the openssl check is
525 complete. if the ld paths aren't set up for the db installation this
526 can interfere with the openssl check because it tries to run a program
527 linked against the libraries we've been finding.
529 Revision 590.165 2002/03/26 05:20:46 nbryant
530 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
531 which has been rendered unusable by the build system simplifications
533 Revision 590.164 2002/03/26 05:13:32 nbryant
534 fix monstrous shell script syntax in configure.ac
536 Revision 590.163 2002/03/26 04:38:31 nbryant
537 * support autoconf 2.53
538 * make a note that people should be using libtool 1.4d
539 * cut some of the more pointless bells and whistles out of the configure
540 script in an effort to make it more maintainable
541 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
543 * timezone/daylight and other FreeBSD fixes
544 * more effort in the configure script to detect the common
545 bastardizations (ahem, ports) of Berkeley DB without falling down
547 Revision 590.162 2002/03/25 03:09:39 nbryant
548 fix warning on platforms where pthread_t may be a pointer
550 Revision 590.161 2002/03/25 00:01:50 nbryant
551 * compatibility with Berkeley DB < 3.3
552 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
553 distributions. this is kind of a pain in the ass, but I had to rename our
556 Revision 590.160 2002/03/22 04:35:38 ajc
557 * Handle vCard registration updates for users other than the one currently
558 logged in. (Allows administrative editing of contact information.)
560 Revision 590.159 2002/03/20 19:03:27 ajc
561 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
563 Revision 590.158 2002/03/19 04:34:42 ajc
564 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
566 Revision 590.157 2002/03/19 04:19:33 ajc
567 * Saw what IO did with strchr() and did the same in a few more places
569 Revision 590.156 2002/03/17 00:08:02 error
570 * mime_parser.c: more robust parsing of Content-Type header
572 Revision 590.155 2002/03/16 05:22:59 ajc
573 * Post an error message to Aide> when unlink() is unable to delete old
576 Revision 590.154 2002/03/14 04:35:26 nbryant
577 avoid symbol clash with curses' "timeout" function (which may be a macro
580 Revision 590.153 2002/03/14 04:24:20 nbryant
581 support window resizing in curses mode
583 Revision 590.152 2002/03/13 04:11:11 nbryant
584 fix up minor gotcha introduced by fgets change
586 Revision 590.151 2002/03/13 03:58:29 ajc
587 * Site-configurable option "Allow system Aides to gain access to mailboxes"
589 Revision 590.150 2002/03/13 03:34:38 nbryant
590 /* when running in curses mode, the scroll bar in most
591 xterm-style programs becomes useless, so it makes sense to
592 pause after a screenful of pages if the user has been idle
593 for a while. However, this is annoying to some of the users
594 who aren't in curses mode and tend to leave their clients
595 idle. keepalives become disabled, resulting in getting booted
596 when coming back to the idle session. but they probably have
597 a working scrollback in their terminal, so disable it in this
600 if (!is_curses_enabled())
603 Revision 590.149 2002/03/12 23:34:37 nbryant
604 use ncurses in preference to curses if it's installed; it handles
605 background colors properly on dtterm, has a larger color pair palette,
606 and has a bigger terminal database than solaris curses
608 Revision 590.148 2002/03/12 22:47:17 nbryant
609 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
610 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
611 map the white/blue color pair onto 8 instead of 9, but only if that slot
612 is available; fall back on white/black otherwise.
614 it seems there may be an off-by-one error in the color pair manpages for
615 the various curses packages (?) if not, our 0 entry is unusable, but that's
616 the DIM_BLACK color and we don't use it anyway.
618 Revision 590.147 2002/03/12 22:17:20 ajc
619 * Give mailbox owners access to "who knows room" command
621 Revision 590.146 2002/03/12 21:08:03 nbryant
622 support color under Solaris curses
624 Revision 590.145 2002/03/12 19:59:40 ajc
625 * Access control change: do not treat mailboxes as guessname rooms for Aides.
626 Open up INVT/KICK commands to non-Aides for their mailboxes.
628 Revision 590.144 2002/03/12 04:30:52 nbryant
629 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
630 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
631 generator daemon) socket and seed OpenSSL's RNG.
633 this is necessary on solaris and other systems which lack /dev/urandom.
635 Revision 590.143 2002/03/12 03:43:26 nbryant
636 squished the last remaining calls to sprintf
638 Revision 590.142 2002/03/12 03:36:55 nbryant
639 replace calls to gets with fgets
641 Revision 590.141 2002/03/12 03:19:09 nbryant
642 more sprintf bashing. now the only ones left are in mime_parser
644 Revision 590.140 2002/03/12 01:33:42 nbryant
645 - pass -Wcast-qual to gcc
646 - more sprintf bashing
648 Revision 590.139 2002/03/12 00:03:43 nbryant
649 more sprintf removals
651 Revision 590.138 2002/03/11 06:00:21 nbryant
652 use <db.h> before <db3/db.h> or <db4/db.h>
653 this is the only way i can think of to make it work everywhere; people on
654 systems like FreeBSD where the ports work the other way around will have to
655 specify an extra -I flag in their CPPFLAGS variable.
657 Revision 590.137 2002/03/11 05:42:46 nbryant
658 removed all references to sprintf from several files (not all files yet)
659 and replace with snprintf
661 Revision 590.136 2002/03/11 04:16:20 nbryant
662 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
665 Revision 590.135 2002/03/11 03:55:24 nbryant
666 - fixes for building without OpenSSL
667 - setenv doesn't exist on all systems, use putenv instead
668 - support Solaris' curses implementation
670 Revision 590.134 2002/03/09 22:52:04 ajc
671 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
672 overflow problem in lprintf(). I also did the same fix to cprintf().
674 Revision 590.133 2002/03/09 16:47:57 ajc
675 * Added BMBX to fix a problem
677 Revision 590.132 2002/03/09 06:18:37 ajc
680 Revision 590.131 2002/03/09 05:22:29 ajc
683 Revision 590.130 2002/03/09 05:02:20 ajc
684 * Attempts to fix the access control crap
686 Revision 590.129 2002/03/08 05:42:02 ajc
687 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
689 Revision 590.128 2002/03/07 04:30:37 ajc
690 * Force recipient only in Mail>, not in all mailbox rooms
692 Revision 590.127 2002/03/05 22:45:40 error
693 * Autoconf fixes for DB4 support
695 Revision 590.126 2002/03/05 04:47:49 ajc
696 * vcard.c: another API update
698 Revision 590.125 2002/03/04 05:29:39 ajc
699 * Made a small API change to vcard.c for WebCit, brought the change over here too
700 in order to keep vcard.c identical everywhere.
702 Revision 590.124 2002/03/03 06:48:25 ajc
703 * Client and server options to disable self-service user account creation
705 Revision 590.123 2002/03/03 06:31:58 ajc
706 * Added password starred-out entry to newprompt() and strprompt()
707 * Applied the above setting to password set/change in <.A>ide <U>seredit
709 Revision 590.122 2002/03/03 06:18:45 ajc
710 * Implemented the CREU server command to administratively create user accounts
711 * Added the ability to create new user accounts to <.A>ide <U>seredit
713 Revision 590.121 2002/03/03 06:05:16 ajc
714 * Split up some of the code in order to prepare for user accounts to be
715 administratively created without logging in to them.
717 Revision 590.120 2002/03/02 05:56:48 ajc
718 * Properly implemented the network filter list. Finished the server module and
719 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
721 Revision 590.119 2002/03/01 04:24:20 ajc
722 * Cosmetic change to Received: line
724 Revision 590.118 2002/03/01 04:16:22 ajc
725 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
726 discarded instead of prepended. "Received:" lines now work.
728 Revision 590.117 2002/02/23 19:20:51 ajc
729 * Do the use table purge in two phases to avoid crashy crashy
731 Revision 590.116 2002/02/20 22:42:19 ajc
732 * Started adding better management of source IP addressses in SMTP service
734 Revision 590.115 2002/02/15 04:28:57 ajc
735 * Wrote the expire/purge routine for the new use table
737 Revision 590.114 2002/02/15 04:05:08 ajc
738 * Began implementation of a networker use table that doesn't chew up oodles
739 of CPU time. (It uses a cdb instead.)
741 Revision 590.113 2002/02/15 03:40:06 ajc
742 * Stu's changes (which he checked in without making any ChangeLog comments,
743 bad Stu!) didn't build properly without curses. Added #ifdef's.
745 Revision 590.112 2002/02/13 22:15:10 ajc
748 Revision 590.111 2002/02/13 22:04:11 ajc
749 * added vcard_to_html() function
751 Revision 590.110 2002/02/13 15:48:55 ajc
752 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
754 Revision 590.109 2002/02/12 20:15:25 ajc
755 * Threw in a few more #ifdef's so the client build doesn't barf on
757 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
759 Revision 590.108 2002/02/11 15:52:10 ajc
760 * Don't crash when deleting "purge this vCard" messages
762 Revision 590.107 2002/02/10 22:36:41 nbryant
763 - replace cdb_trunc with a complete version of the code i had been
764 working on; fallback code for db < 3.3.x needed
765 - change 'can't connect to host.port' to 'can't connect to host:port'
767 Revision 590.106 2002/02/08 22:39:08 ajc
768 * If there's already a Subject line in memory, display it below the usual
769 headers when the user hits <E>
771 Revision 590.105 2002/02/08 22:36:23 ajc
772 * Changed the logic for printing RFC822 addresses (again)
773 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
774 (We need to either provide an alternative implementation or require DB >=3.3)
775 * Automatically Re: subject line in the client where appropriate
777 Revision 590.104 2002/02/08 19:02:25 ajc
778 * Added client and server side support for entering Subject lines in
779 messages when not using RFC822.
781 Revision 590.103 2002/02/08 18:10:07 ajc
782 * When outputting a message in non-RFC822 format, don't display an Internet
783 address if the user is local.
785 Revision 590.102 2002/02/07 04:42:49 ajc
786 * Silently refuse to add directory entries for Internet addresses already
787 belonging to other users.
788 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
790 Revision 590.101 2002/02/05 05:05:53 ajc
791 * Don't crash when posting if the user doesn't have an Internet directory address
793 Revision 590.100 2002/02/03 15:29:03 error
794 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
796 Revision 590.99 2002/02/03 15:21:48 error
797 * Remove the ETLS command, it is no longer needed
799 Revision 590.98 2002/02/02 21:44:04 ajc
800 * If a user has at least one valid Internet directory address, stamp it onto
801 any outgoing messages.
803 Revision 590.97 2002/02/01 05:11:26 ajc
804 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
805 * In the client, check the directory for conflicts when selecting email addr.
807 Revision 590.96 2002/01/31 05:13:44 ajc
808 * When deleting a vCard from the Global Address Book room, remove the
809 corresponding address in the directory. (Not tested.)
811 Revision 590.95 2002/01/30 19:03:41 ajc
812 * Added a new DeleteFunctionHook type of thing. These get called when a
813 message is being deleted from a room.
814 * When deleting messages from a room, do the AdjRefCount() calls (and now,
815 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
816 outside of the S_QUICKROOM critical section.
818 Revision 590.94 2002/01/27 06:39:45 error
819 * file_ops.c: fixed bug in cmd_read() which could cause server to report
820 the wrong number of bytes for the client to download
822 Revision 590.93 2002/01/26 21:33:38 ajc
823 * More internet addressing and global directory stuff. I think it's all working now
824 except for the purging of old entries.
826 Revision 590.92 2002/01/26 11:02:37 error
827 * citadel.spec cleaned up
829 Revision 590.91 2002/01/26 09:23:40 error
830 * setup now has a silent running mode (-q option) where it silently sets
831 defaults for everything. This is intended for use in scripts such as
832 the RPM packages, eliminating a step from the installation process.
834 Revision 590.90 2002/01/26 09:19:16 error
835 * citadel.spec has been completely overhauled, we can make RPMs now!
837 Revision 590.89 2002/01/26 04:59:57 ajc
838 * smtp FROM command now validates sender using the validate_recipients() loop
839 (yeah, it's good for that too) making it directory-aware
841 Revision 590.88 2002/01/26 04:01:10 error
842 * Formatter now uses more of the available screen width
844 Revision 590.87 2002/01/26 03:57:30 error
845 * Revised status_line() display, it's much more compact now
847 Revision 590.86 2002/01/26 03:50:26 error
848 * Better error reporting in connection_died(), kills curses before printing
849 error message, prints last errno.
851 Revision 590.85 2002/01/25 05:19:03 ajc
852 * Greatly simplified the logic for validating recipient addresses for incoming
853 SMTP. This logic destroys the whitespace mangling for local names; I will
856 Revision 590.84 2002/01/25 04:36:35 ajc
857 * fixz to allow incoming vCards in the address book to actually get processed
859 Revision 590.83 2002/01/24 06:52:54 error
860 * citadel_decls.h: fix unresolved extern errors
862 Revision 590.82 2002/01/23 05:04:05 ajc
863 * Add vCards from incoming network messages in the GAB to the directory.
865 Revision 590.81 2002/01/23 03:39:32 ajc
866 * Added a new hook type for handling incoming network messages
867 * Wrote a skeleton module for net filtering
869 Revision 590.80 2002/01/22 10:46:25 error
870 * read_message() and fmout() now accept a FILE to which to send their
871 output; this fixes quoting in the fullscreen client
873 Revision 590.79 2002/01/20 08:03:43 error
874 * curses client: use the status line as "input" line in chat mode
876 Revision 590.78 2002/01/20 07:43:07 error
877 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
879 Revision 590.77 2002/01/20 05:22:07 error
880 * curses client: allow goodbye message to be seen on some terminals
882 Revision 590.76 2002/01/19 16:56:31 error
883 * Fixed color support, now works when rc_ansi_color is on or auto
885 Revision 590.75 2002/01/19 15:10:25 error
886 * Cosmetics for the client status line
888 Revision 590.74 2002/01/19 11:59:33 error
889 * A real status line for the text client
891 Revision 590.73 2002/01/19 10:08:43 error
892 * fix link for libcitserver.so to tools.o which I broke (oops!)
894 Revision 590.72 2002/01/19 09:59:08 error
895 * Full-screen curses support for Citadel text client
897 Revision 590.71 2002/01/17 20:11:05 nbryant
898 remove lock.c/lock.h; don't need them for what i was planning after all
900 Revision 590.70 2002/01/17 10:48:36 error
901 * cosmetic fixes in the new trace file functionality
903 Revision 590.69 2002/01/17 10:32:14 error
904 * lprintf() now logs the session ID for each log entry within a session.
905 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
907 Revision 590.68 2002/01/17 10:16:09 error
908 * migratenet.c: cygwin fix: include limits.h
910 Revision 590.67 2002/01/17 10:13:31 error
911 * serv_ical.c: set expire policy for My Calendar> to manual
913 Revision 590.66 2002/01/17 07:18:11 ajc
914 * Changed all "free software" references to "open source" in order
915 to piss off Richard Stallman
917 Revision 590.65 2002/01/17 00:22:35 nbryant
918 added lock.[ch]: recursive read/write locking support. (not actually used yet)
920 Revision 590.64 2002/01/15 12:41:53 error
921 * Implement alternate_semantics (see comments in citadel.rc file)
923 Revision 590.63 2002/01/15 11:07:51 ajc
924 * vcard.c: updated vCard "object methods" to handle multiple instances of
925 the same key name when necessary.
927 Revision 590.62 2002/01/15 06:38:39 error
928 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
930 Revision 590.61 2002/01/15 06:20:18 error
931 * Modules can now unregister any of their hooks (though none yet take
934 Revision 590.60 2002/01/14 08:49:13 error
935 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
938 Revision 590.59 2002/01/13 04:46:31 ajc
939 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
940 providing directory service.
942 Revision 590.58 2002/01/13 04:06:33 ajc
943 * Repaired the problems I created when moving the_mime_parser()'s variables
944 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
946 Revision 590.57 2002/01/11 15:46:57 error
947 * Allow users to move/copy messages between personal rooms
949 Revision 590.56 2002/01/11 04:59:00 ajc
950 * Finished most of the work for the Global Address Book.
952 Revision 590.55 2002/01/11 04:37:03 ajc
953 * More code for the Global Address Book
955 Revision 590.54 2002/01/11 02:57:35 error
956 * Don't print **** when sending a page or mail from an anonymous-only room
958 Revision 590.53 2002/01/10 21:22:37 ajc
959 * Minor changes for global directory service
961 Revision 590.52 2002/01/10 04:29:28 ajc
962 * Minor updates for directory service
964 Revision 590.51 2002/01/09 23:12:40 ajc
965 * Allow users to zap mailbox rooms
967 Revision 590.50 2002/01/09 04:37:32 ajc
968 * Finished the callback stuff for vCard address extraction
970 Revision 590.49 2002/01/09 04:05:53 ajc
971 * Began writing code to harvest Internet e-mail addresses from vCards, and
972 hacked together a temporary version (and writeup) of the IGAB command.
974 Revision 590.48 2002/01/08 16:34:22 ajc
975 * serv_vcard.c: cosmetic cleanup
977 Revision 590.47 2002/01/06 22:44:21 error
978 * Enable/disable encryption in client from command line and/or citadel.rc
980 Revision 590.46 2002/01/06 21:25:26 ajc
981 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
982 handling redirect_ssl, because these need to be done the same way regardless
983 of client session crypto
984 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
985 order to gain greater portability (or even to get it to compile on splorph)
987 Revision 590.45 2002/01/06 11:13:33 error
988 * Enable SSL/TLS support in the client (again)
990 Revision 590.44 2002/01/06 11:11:31 error
991 * Enable SSL/TLS in the client
993 Revision 590.43 2002/01/06 10:49:55 error
994 * Add some #includes I apparently somehow missed
996 Revision 590.42 2002/01/06 10:33:10 error
997 * SSL/TLS support for the Citadel/UX wire protocol
999 Revision 590.41 2002/01/06 08:54:58 error
1000 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
1002 Revision 590.40 2002/01/05 22:31:22 ajc
1003 * Removed some protocol commands and writeups that are no longer necessary
1004 * Began some of the framework for the Global Address Book
1006 Revision 590.39 2002/01/05 12:44:43 error
1007 * serv_chat.c: allow a session to be killed while in chat
1009 Revision 590.38 2002/01/05 12:31:04 error
1010 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
1012 Revision 590.37 2002/01/05 04:51:36 error
1013 * stats now sorts its top 20 lists properly
1015 Revision 590.36 2002/01/04 20:57:36 nbryant
1018 Revision 590.35 2002/01/04 20:46:26 nbryant
1019 Makefile fix for cygwin (fix migratenet linkage)
1021 Revision 590.34 2002/01/04 20:43:26 nbryant
1022 configure/genstamp: check for struct tm.tm_gmtoff
1024 Revision 590.33 2002/01/03 22:01:17 ajc
1025 * Fixed mail to "sysop"
1027 Revision 590.32 2002/01/03 21:35:07 ajc
1028 * I think this is the last of the fixes for the new submit queue.
1030 Revision 590.31 2002/01/03 12:27:35 error
1031 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
1033 Revision 590.30 2002/01/03 12:21:02 error
1034 * Autoconf support for recognizing OpenSSL
1036 Revision 590.29 2002/01/03 04:52:28 ajc
1037 * serv_network.c: migrated deliveries and bounces to the new message
1038 submission subsystem. NOT TESTED.
1040 Revision 590.28 2002/01/01 21:32:10 ajc
1041 * Finished the updates to serv_smtp.c, although I think there may be a
1042 problem with one-too-many reference counts when a message is submitted
1045 Revision 590.27 2001/12/31 20:15:13 ajc
1046 * Almost finished converting serv_smtp.c to the new message submission
1047 framework. Still not done yet; don't use this.
1049 Revision 590.26 2001/12/30 06:20:46 error
1050 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
1052 Revision 590.25 2001/12/30 05:50:46 error
1053 * Security: Citadel now drops privileges when called from telnetd, also
1054 checks to make sure you didn't set the setuid/setgid bits. No more
1057 Revision 590.24 2001/12/29 05:19:32 ajc
1058 * Minor cosmetic hack
1060 Revision 590.23 2001/12/29 04:21:22 nixo
1061 stupid me. I didn't realize that asking for the header did what I wanted
1062 so I changed my little 'y' hack to not bother reading the text of the
1063 message. a little saving on the bandwidth.
1065 Revision 590.22 2001/12/28 22:32:38 nixo
1066 Added a "read m<y> next" function in read mode. It will skip to the next
1067 message by the user in the current message list (whatever mode you're in
1068 be it read forward, last 50, whatever.)
1070 Revision 590.21 2001/12/28 11:06:53 error
1071 * More server support for hostnames up to 63 characters (oops I missed a spot)
1073 Revision 590.20 2001/12/28 09:39:10 error
1074 * Client support for hostnames up to 63 characters: truncated at 24 in
1075 short who list, full display in long who list.
1077 Revision 590.19 2001/12/28 09:28:04 error
1078 * Server support for hostnames up to 63 characters
1080 Revision 590.18 2001/12/26 05:01:30 ajc
1081 * Added a new developer ID for Anticlimactic Teleservices
1083 Revision 590.17 2001/12/23 10:00:43 error
1084 * Pages are once again formatted to the caller's screen width.
1086 Revision 590.16 2001/12/23 09:57:47 error
1087 * tools.c: added parameter to fmt_date() to allow for printing the seconds
1088 along with the time, e.g. 12:34 pm or 12:34:56 pm
1090 Revision 590.15 2001/12/20 04:54:26 ajc
1091 * If you paid for this software, someone is ripping you off.
1093 Revision 590.14 2001/12/18 08:24:56 nbryant
1094 more lovely configure tweaks (include paths for db)
1096 Revision 590.13 2001/12/18 06:04:08 ajc
1097 * Moved the buffers in the_mime_parser() from the stack to the heap, because
1098 it was crashing boxen with small stack sizes.
1100 Revision 590.12 2001/12/18 05:54:16 ajc
1101 * Added more load_floorlist() commands to the beginning and end of functions
1102 in the client that manipulate the floor list. This fixes a bug in which
1103 new floors don't show up right away after being created.
1105 Revision 590.11 2001/12/17 08:14:26 nbryant
1106 restored the checks for /usr/include/db3 and /usr/local/include/db3
1107 in configure. there are too many variations on db installation; this is
1110 Revision 590.10 2001/12/17 08:00:45 nbryant
1111 set the pthreads stack size to 128K because FreeBSD's default of 64K
1112 seems too small. fixes crashes under FreeBSD.
1114 Revision 590.9 2001/12/16 00:50:14 error
1115 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
1116 commands in logged_in_response().
1118 Revision 590.8 2001/12/14 21:33:18 nbryant
1119 finally changed configure to complain if there's no database driver ;)
1121 Revision 590.7 2001/12/14 08:29:30 error
1122 * Security: trace file is now only readable by owner, since it contains
1123 plain text passwords.
1125 Revision 590.6 2001/12/14 07:04:24 ajc
1126 * Now you can send mail to yourself. Hi from Stu.
1128 Revision 590.5 2001/12/14 06:58:12 ajc
1131 Revision 590.4 2001/12/13 22:36:30 nbryant
1132 make configure search for /usr/local/BerkeleyDB.4.0
1134 Revision 590.3 2001/12/13 22:29:57 nbryant
1135 make it compile with Berkeley DB 4.0.x
1137 Revision 590.2 2001/12/11 21:31:07 nbryant
1138 - test for -ldb3 before -ldb
1140 Revision 590.1 2001/12/11 20:04:41 nbryant
1141 - fix library flags, includes for portability
1142 - malloc.h is deprecated
1143 - fix genstamp, hopefully
1144 - fix size_t *printf handling for portability
1146 Revision 590.0 2001/12/08 03:31:41 ajc
1149 Revision 580.95 2001/12/08 03:30:37 ajc
1150 * Final changes to networking docs for 5.90
1152 Revision 580.94 2001/12/06 05:13:34 ajc
1153 * Added the documentation for room sharing and listserv
1155 Revision 580.93 2001/12/04 05:24:15 ajc
1156 * Added two more bytes to the possible length of shared secrets in networking
1157 due to some legacy support requirements.
1159 Revision 580.92 2001/12/04 05:16:19 ajc
1160 * mime_parser.c: change to memory allocation algorithm ... some badly done
1161 messages were crashing the server
1163 Revision 580.91 2001/12/03 22:48:16 ajc
1164 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
1166 Revision 580.90 2001/12/03 17:02:50 ajc
1167 * dynloader.c: fixed improperly done declaration and mallok()
1169 Revision 580.89 2001/12/03 04:28:02 ajc
1170 * mime_parser.c: now uses built-in functions to decode base64 and
1171 quoted-printable attachments, instead of piping data to outboard programs.
1173 Revision 580.88 2001/12/03 02:45:46 ajc
1174 * Began implementing some code to handle multiple recipients (but #define'd
1175 it all out because we're approaching a release)
1177 Revision 580.87 2001/12/03 01:50:17 ajc
1178 * When sending mail, copy to the sender's "Sent Items>" room instead of to
1179 the sender's "Mail>" room.
1181 Revision 580.86 2001/12/02 23:36:24 ajc
1182 * On a new system, set the default new user level to 4 instead of 1.
1184 Revision 580.85 2001/12/02 23:27:01 ajc
1185 * Removed references to the old networker from the documentation. Did not
1186 write any new documentation, so what's there now is kind of sparse.
1188 Revision 580.84 2001/12/02 02:42:55 ajc
1189 * Implemented new room flag QR2_SYSTEM which supresses the room from all
1190 room listings, even for Aides (but it's still gotoable). This will be used
1191 for rooms which hold system configuration and message queues.
1193 Revision 580.83 2001/12/01 19:23:26 ajc
1194 * clientsocket.c: implement socket timeouts for read operations
1196 Revision 580.82 2001/12/01 17:00:23 ajc
1197 * serv_smtp.c: when multiple MX's are the same preference, randomize them
1199 Revision 580.81 2001/12/01 07:18:28 ajc
1200 * Fixed an SMTP delivery problem that was causing certain classes of
1201 transient errors to cause a message to never be delivered.
1203 Revision 580.80 2001/12/01 05:26:01 ajc
1204 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
1205 utility/diagnostic functions.
1207 Revision 580.79 2001/11/27 17:08:29 ajc
1208 * When calling an external editor, set the environment variable
1209 WINDOW_TITLE to an appropriate value.
1211 Revision 580.78 2001/11/26 03:27:08 ajc
1212 * new algorithm to load the use table
1214 Revision 580.77 2001/11/17 19:55:08 ajc
1215 * Updated some of the documentation
1217 Revision 580.76 2001/11/16 04:43:12 ajc
1218 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
1219 commands are sent out using a single sock_write() call. There are broken
1220 SMTP server implementations that can't handle SMTP commands split across
1221 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
1223 Revision 580.75 2001/11/15 04:11:30 ajc
1224 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
1225 file format (since we dumbed down the gateway software)
1226 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
1227 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
1228 if a numeric port number was specified instead of a service name
1230 Revision 580.74 2001/11/14 02:59:01 ajc
1231 * Network run frequency is now a site-definable setting
1233 Revision 580.73 2001/11/13 22:05:23 ajc
1234 * Re-introduced the ability to enter IGnet mail into the system.
1236 Revision 580.72 2001/10/29 22:59:22 ajc
1237 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
1239 Revision 580.71 2001/10/29 16:39:54 ajc
1240 * Finished the migratenet utility (finally).
1242 Revision 580.70 2001/10/28 05:18:51 ajc
1243 * migratenet almost finished
1245 Revision 580.69 2001/10/26 04:26:45 ajc
1246 * more work on the net migrator
1248 Revision 580.68 2001/10/23 03:37:33 ajc
1249 * Threw a few more lines of code into migratenet.c
1251 Revision 580.67 2001/10/20 18:10:50 ajc
1252 * migratenet.c: added (not even close to being finished)
1254 Revision 580.66 2001/10/17 21:07:20 nbryant
1255 further format string cleanups (for i686-linux type sizes)
1257 Revision 580.65 2001/10/17 20:41:07 nbryant
1258 - declare *printf format specifiers if gcc detected
1259 - format string fixes (compiles w/o warnings on alpha osf/1)
1261 Revision 580.64 2001/10/17 19:40:38 nbryant
1262 warning fixes and cleanups for 64-bit machines
1264 Revision 580.63 2001/10/16 20:47:37 nbryant
1265 - backed out -export-dynamic, it doesn't do anything and i've found the real
1267 - remove declaration for make_message
1269 Revision 580.62 2001/10/16 19:18:49 nbryant
1270 backed out that compiler detection change for Tru64. it's not incredibly
1271 important and results in broken autoconf macro expansions.
1273 Revision 580.61 2001/10/16 18:36:33 nbryant
1274 reinstate -export-dynamic for citserver in case libtool decides to build
1275 static libraries (why?)
1277 Revision 580.60 2001/10/16 18:21:53 nbryant
1278 add some explanatory text to bootstrap
1280 Revision 580.59 2001/10/16 17:43:53 nbryant
1281 - further configure tweaks for FreeBSD and Tru64 Unix
1282 - updated to latest libtool configure fragment
1283 - there are two functions named make_message. (?) so declare them both
1286 Revision 580.58 2001/10/16 01:48:55 nbryant
1287 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
1288 - #ifdef out inline on non-GCC compilers
1290 Revision 580.57 2001/10/15 19:50:50 ajc
1291 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
1292 * Post notification in Aide> when the loopzapper catches a message.
1294 Revision 580.56 2001/10/12 22:41:11 ajc
1295 * Wrote the rest of the use table code. Finished except for a bug.
1297 Revision 580.55 2001/10/10 18:35:12 ajc
1298 * Comments & cosmetics for previous update
1300 Revision 580.54 2001/10/10 17:12:54 ajc
1301 * Bugfix for MSG0 command to properly handle multipart/alternative
1303 Revision 580.53 2001/10/06 21:32:29 ajc
1304 * Finished the concurrency check for network polling. (Now works both for
1305 polling and being polled. Severe UUCP deja vu.)
1307 Revision 580.52 2001/10/06 20:28:06 ajc
1308 * Began implementing some concurrency stuff for the networker
1310 Revision 580.51 2001/10/06 19:51:47 ajc
1311 * Stripped the build of obsolete parts of the old networker no longer in use.
1313 Revision 580.50 2001/10/03 20:05:50 ajc
1314 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
1315 side. (No changes required other than advertising the extension.)
1317 Revision 580.49 2001/10/03 03:15:16 ajc
1318 * Implemented BOUNCE BOUNCE BOUNCE
1320 Revision 580.48 2001/10/02 03:04:30 ajc
1321 * Allow non-Aides to terminate sessions belonging to them
1323 Revision 580.47 2001/09/24 18:55:13 ajc
1324 * Completed migrating the "netpoll" utility into the serv_network module.
1325 Removed this utility.
1327 Revision 580.46 2001/09/21 20:58:25 nbryant
1328 support different log_archive prototype in DB versions prior to 3.3
1330 Revision 580.45 2001/09/20 04:17:10 ajc
1331 * Inbound network authentication working. Fixed a bug in the split-horizon
1332 algorithm. Still need to move the 'netpoll' command into the server.
1334 Revision 580.44 2001/09/18 04:05:04 ajc
1335 * Added host/IP and port to node config (client side only)
1337 Revision 580.43 2001/09/17 23:55:45 ajc
1338 * Support for IGnet routing (not tested)
1340 Revision 580.42 2001/09/16 05:44:51 ajc
1341 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
1342 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
1344 Revision 580.41 2001/09/09 16:19:29 error
1345 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
1347 Revision 580.40 2001/09/09 03:19:38 ajc
1348 * cdb_cull_logs() now removes log files as soon as the log_archive() function
1349 says it's ok to do so.
1351 Revision 580.39 2001/09/08 18:58:38 ajc
1352 * More changes to the new networker. Added client command for room sharing.
1354 Revision 580.38 2001/09/07 04:05:27 ajc
1355 * You guessed it: still more code for the new networker.
1357 Revision 580.37 2001/09/06 05:47:29 nbryant
1358 check for /usr/include/db3 (for RedHat 6.2; others?)
1360 Revision 580.36 2001/09/06 05:23:14 nbryant
1361 #include fix for glibc 2.1.3
1363 Revision 580.35 2001/09/06 04:02:34 ajc
1364 * A few more updates to the networker
1366 Revision 580.34 2001/09/06 03:32:41 nbryant
1367 build fix for sparc-sun-solaris2.8; i think the dependencies should be
1368 set up properly for all platforms now.
1370 Revision 580.33 2001/09/06 02:55:27 nbryant
1373 Revision 580.32 2001/09/06 02:49:22 ajc
1374 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
1375 the user hits <C>ontinue (bug reported by Stu Mark)
1377 Revision 580.31 2001/09/06 01:26:39 nbryant
1378 - port to Cygwin (DLL support, etc.)
1379 - don't build SMTP module if there's no resolver library (eg on Windows)
1381 Revision 580.30 2001/09/06 00:54:01 nbryant
1382 updated to libtool 1.4.1 and automake 1.5
1384 Revision 580.29 2001/08/29 02:51:25 ajc
1385 * More work on the new networker.
1387 Revision 580.28 2001/08/25 05:04:57 ajc
1388 * Worked a little more on the in-server replacement for netproc
1390 Revision 580.27 2001/08/22 04:18:17 ajc
1391 * Realized that there was lots of similarly broken code in
1392 process_rfc822_addr(). Wrote two new utility functions in tools.c
1393 stripout() and stripallbut() and used them where appropriate. This should
1394 take care of all possible infinite loops.
1396 Revision 580.26 2001/08/22 03:43:11 ajc
1397 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
1398 server to jump into an endless loop when an e-mail address contained
1399 unbalanced angle brackets.
1401 Revision 580.25 2001/08/15 04:26:02 ajc
1402 * Added split horizon and delete-after-spool to the new networker
1404 Revision 580.24 2001/08/14 02:41:57 ajc
1405 * Began the migration of netproc into part of the serv_network.c module instead
1406 of a standalone program.
1408 Revision 580.23 2001/08/11 22:35:40 nbryant
1409 updated citadel-with-berkeley-db.txt.
1410 - updated build instructions
1411 - improved backup procedures to be safer and more space-efficient.
1413 Revision 580.22 2001/08/11 19:18:41 ajc
1414 * Realized that I am stupid and started implementing server commands to load
1415 and save network configurations, when I had already lovingly implemented the
1416 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
1417 in the Local System Configuration> room. Ripped the newer crap out.
1418 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
1420 Revision 580.21 2001/08/11 03:51:56 ajc
1421 * Removed the idle timer from the client. Dialup is dead.
1423 Revision 580.20 2001/08/06 21:33:29 nbryant
1424 made the client fall back on port 504 if there's no /etc/services entry
1426 Revision 580.19 2001/08/05 23:54:14 ajc
1427 * prep for new network node infrastructure
1429 Revision 580.18 2001/08/03 16:53:21 ajc
1430 * Added some more "break" statements to the main switch..case loop in
1431 citadel.c where they were needed.
1433 Revision 580.17 2001/08/03 16:43:53 ajc
1434 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
1435 return code as a warning instead of an error worthy of aborting the server.
1436 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
1438 Revision 580.16 2001/07/30 03:46:14 nbryant
1439 made ForEachUser use a read-only cursor, too. there is now only one piece of
1440 code in Citadel proper (not the database driver) that needs transactions.
1441 that's check_ref_counts; in other words it's the only thing standing in the way
1442 of a clean implementation of retryable transactions.
1444 Revision 580.15 2001/07/29 22:24:04 nbryant
1445 - added a new function to the database interface, cdb_close_cursor(). always
1446 call this when you're finished with a traversal but didn't bother reading all
1449 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
1450 no longer needed because of the read-only cursor support.
1452 Revision 580.14 2001/07/29 20:56:09 nbryant
1453 change ForEachRoom to use read-only cursors by default. it can be overridden to
1454 still use read/write cursors by doing:
1456 cdb_begin_transaction();
1458 cdb_end_transaction();
1460 the only place I found where it appears necessary to do so is check_ref_counts,
1461 so this checkin affects that function too.
1463 Revision 580.13 2001/07/29 20:06:33 nbryant
1464 generate symlinks to .libs in modules directory
1466 Revision 580.12 2001/07/28 00:02:50 nbryant
1467 implemented read-only cursors. one of the advantages to these is that
1468 transactions can be avoided; a cursor operation that occurs within a
1469 transaction will often acquire a read lock on every single database page. in
1470 general, the Sleepycat documentation recommends avoiding transaction-protected
1471 read-only operations where practical. read/modify/write operations can still
1472 be transaction protected, of course.
1474 to use a read-only cursor, call cdb_rewind without a previous call to
1475 cdb_begin_transaction. the DB driver will notice this and prevent the current
1476 thread from modifying data or starting a transaction until the cursor is
1479 Revision 580.11 2001/07/27 20:45:44 nbryant
1480 libtool has matured a lot since the last time i looked at it (years ago)
1481 so we now use it to handle the details of building shared libraries and
1482 the linker flags for the main executable.
1484 in theory this should bring a lot more portability to the dynloader
1485 subsystem and enable us to do things like transparently detect GNU vs Sun
1486 linkers on solaris, for example
1488 Revision 580.10 2001/07/27 03:29:04 nbryant
1489 missed one thing in the autoconf move
1491 Revision 580.9 2001/07/27 02:57:43 nbryant
1492 support one cursor per database rather than one global cursor
1494 Revision 580.8 2001/07/27 01:32:07 nbryant
1495 remove the automatic transaction demarcation on singleton read operations
1497 Revision 580.7 2001/07/26 21:43:46 nbryant
1498 - move to autoconf 2.52
1499 - random warning fix
1502 Revision 580.6 2001/07/24 13:17:54 ajc
1503 * New UI for mailing list setup
1504 * rooms.c: code cleanup
1507 Revision 580.5 2001/07/20 23:48:23 nbryant
1508 fix build on solaris, check default install location for db 3.2, and silence
1511 Revision 580.4 2001/07/16 14:24:30 ajc
1512 * Silly cosmetic change to keep the wholist ordered by ascending session number
1514 Revision 580.3 2001/07/13 00:01:36 ajc
1515 * Shuffled around some of the housekeeping loop code
1517 Revision 580.2 2001/07/11 17:01:10 ajc
1518 * database_sleepycat.c: small changes to log messages
1520 Revision 580.1 2001/07/11 04:35:40 nbryant
1521 moved dret initialization in cdb_fetch, just in case
1523 Revision 580.0 2001/07/03 03:07:06 ajc
1526 Revision 573.143 2001/07/03 03:06:50 ajc
1527 * Last minute doco update for 5.80
1529 Revision 573.142 2001/07/01 15:44:32 nbryant
1530 configure.in: check for Berkeley DB first.
1532 Revision 573.141 2001/06/27 23:34:30 ajc
1533 * Added some verbage to messages/roomaccess to placate a user who keeps
1534 bitching about privacy policy.
1536 Revision 573.140 2001/06/19 03:41:04 ajc
1537 * Ooops... last_cull needs to be declared static
1539 Revision 573.139 2001/06/19 03:33:19 ajc
1540 * imap_fetch.c: download MIME parts without decoding first. We like that.
1541 * database_sleepycat.c: added automatic culling of log files which have not
1542 been written to in five days.
1544 Revision 573.138 2001/06/17 19:42:23 nbryant
1545 fix all the <time.h> vs. <sys/time.h> issues, hopefully
1547 Revision 573.137 2001/06/07 03:28:37 ajc
1548 * More tweaks to the MIME parser
1550 Revision 573.136 2001/06/06 15:44:37 ajc
1551 * msgbase.c: output extra newline at end of RFC822 message if necessary to
1552 ensure that 000 termination string appears on a line by itself.
1554 Revision 573.135 2001/06/06 04:22:25 ajc
1555 * Moved memreadline() to tools.c
1556 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
1557 into an active loop when encountering badly formed headers
1559 Revision 573.134 2001/05/27 05:23:03 ajc
1560 * Added a "no new messages" response in the client, displayed when a read
1561 command turns up a zero message count.
1563 Revision 573.133 2001/05/18 20:12:09 ajc
1564 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
1565 boundary was the very last line of the message.
1566 * serv_smtp.c: toned down some of the command response verbage.
1568 Revision 573.132 2001/04/28 04:42:55 ajc
1569 * Updated some of the docs. Bumped version number to 5.80 in anticipation
1570 of going into a release cycle soon.
1572 Revision 573.130 2001/04/26 03:31:00 ajc
1573 * Finished the implementation of per-message seen/unseen logic, both in the
1574 server proper and in IMAP. Citadel protocol uses new "seen" command.
1576 Revision 573.129 2001/04/21 04:55:51 ajc
1577 * Began implementation of per-message seen/unseen attribute
1579 Revision 573.128 2001/04/20 03:39:54 ajc
1580 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
1582 Revision 573.127 2001/04/17 00:35:19 cough
1583 * Modified rooms.c in the client so that it would allow inviting into
1584 public rooms. This is important since there is now a V_LOCKOUT
1585 flag which prevents users who have been kicked from rejoining
1586 a room unless/until you invite them back in.
1588 Revision 573.126 2001/04/16 19:21:14 cough
1589 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
1590 rooms without knowing the password.
1592 Revision 573.125 2001/04/14 04:26:44 ajc
1593 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
1596 Revision 573.124 2001/04/10 01:04:10 ajc
1597 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
1598 that is corrupting the memory.
1600 Revision 573.123 2001/04/03 00:47:23 ajc
1601 * Began implementing IMAP APPEND
1603 Revision 573.122 2001/04/01 22:05:44 cough
1604 * *Actually* fixed a botched ChangeLog entry.
1606 Revision 573.121 2001/04/01 22:04:28 cough
1607 * Fixed a botched ChangeLog entry.
1609 Revision 573.120 2001/04/01 22:03:10 cough
1610 * Changed two fclose()s to pclose()s.
1612 Revision 573.119 2001/03/25 11:52:36 error
1613 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
1614 RFC-compliant error messages.
1616 Revision 573.118 2001/03/21 05:47:49 ajc
1617 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
1619 Revision 573.117 2001/03/20 01:33:55 ajc
1620 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
1623 Revision 573.116 2001/03/13 17:19:33 ajc
1624 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
1626 Revision 573.115 2001/03/12 01:27:42 ajc
1627 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
1629 Revision 573.114 2001/03/11 23:00:29 ajc
1630 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
1632 Revision 573.113 2001/03/11 22:09:20 ajc
1633 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
1635 Revision 573.112 2001/03/11 20:06:53 ajc
1636 * Fixed bug that created incorrect roomnames when sending pages
1638 Revision 573.111 2001/03/11 19:23:32 ajc
1639 * IMAP DELETE command ... also split up access control for room delete cmds
1641 Revision 573.110 2001/03/10 17:29:07 ajc
1642 * Implement proper access control for deleting messages from IMAP
1644 Revision 573.109 2001/03/07 04:02:27 ajc
1645 * Fixed some small IMAP bugs
1647 Revision 573.108 2001/03/06 04:44:00 ajc
1648 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1650 Revision 573.107 2001/03/06 03:31:58 nbryant
1651 database-related cleanups and paranoia tests;
1652 fixed a transaction-leak/deadlock problem in cdb_delete;
1653 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1655 Revision 573.106 2001/03/05 04:59:31 ajc
1658 Revision 573.105 2001/03/04 23:49:41 ajc
1659 * IMAP EXPUNGE responses -should- be correct now
1661 Revision 573.94 2001/02/20 00:02:56 ajc
1662 * IMAP: implemented the STATUS command (sort of).
1664 Revision 573.93 2001/02/19 22:24:41 ajc
1665 * IMAP server: added untagged, unsolicited server messages for newly arrived
1666 messages, and messages expunged by another session.
1668 Revision 573.92 2001/02/17 05:53:35 ajc
1669 * Repaired the creation of page log rooms in the wrong namespace when the
1670 recipient does not yet have his/her log room created.
1671 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1672 purge and the next to delete them. Works better in transactionland.
1674 Revision 573.91 2001/02/14 08:11:27 error
1675 * citadel.rc: added $Id$ (it's about time!)
1677 Revision 573.90 2001/02/14 04:23:54 ajc
1678 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1679 This was causing some clients (such as Pine) to lock up.
1681 Revision 573.89 2001/02/13 04:06:14 ajc
1682 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1683 BODY[n] data items. I think. So much protocol crud, so little time...
1685 Revision 573.88 2001/02/13 01:18:44 ajc
1688 Revision 573.87 2001/02/12 04:31:34 ajc
1689 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1691 Revision 573.86 2001/02/08 04:45:58 ajc
1692 * Fixed namespace problems resulting from the automatic namespece prefixing
1693 added to create_room(). Also added the ability to specify "create a mailbox
1694 but I've already supplied the namespace prefix" for situations where the
1695 namespace isn't that of the logged in user.
1696 * Made the POP3 server response messages slightly less humorous
1698 Revision 573.85 2001/02/06 04:44:12 ajc
1699 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1701 Revision 573.84 2001/02/06 02:09:38 ajc
1702 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1703 Internet users now outnumber dialup users 100 to 0.
1704 * room_ops.c: added a really_create option to create_room(). Also moved the
1705 generation of personal namespace into that function. MODULE OWNERS PLEASE
1706 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1707 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1708 * serv_imap.c: finished the CREATE command (finally)
1710 Revision 573.83 2001/02/05 05:20:22 ajc
1711 * Made some changes to functions which translate between Citadel room names
1712 and IMAP folder names. They're still buggy.
1714 Revision 573.82 2001/02/04 23:17:28 ajc
1715 * Implemented the IMAP CREATE command
1717 Revision 573.81 2001/02/04 02:40:07 ajc
1718 * more imap. imap sucks. die crispin die.
1720 Revision 573.80 2001/02/03 10:02:12 error
1721 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1722 text/x-calendar or text/calendar; abort saving if not
1724 Revision 573.79 2001/02/03 09:30:46 error
1725 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1727 Revision 573.78 2001/02/03 08:21:00 error
1728 * serv_ical.c and serv_ical.h added; skeleton code for now
1730 Revision 573.77 2001/02/02 20:18:18 ajc
1731 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1732 instead of cdb_store. Useful to know which function failed...
1734 Revision 573.76 2001/02/01 04:08:03 ajc
1735 * IMAP minor change to mailbox name output
1736 * Increased size of buffer in lprintf()
1738 Revision 573.75 2001/01/28 09:50:02 error
1739 * sysdep.c: lprintf() now generates timestamps
1741 Revision 573.74 2001/01/28 07:35:04 error
1742 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1744 Revision 573.73 2001/01/16 04:03:13 ajc
1745 * yeesh ... more on the IMAP BODYSTRUCTURE
1747 Revision 573.72 2001/01/16 01:51:12 ajc
1748 * imap bodystructure
1750 Revision 573.71 2001/01/16 00:46:40 ajc
1751 * Changed the MIME parser API *again* because we now need the ability to
1752 supply callback functions to be executed before and/or after parsing a
1753 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1755 Revision 573.70 2001/01/15 23:59:26 ajc
1756 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1758 Revision 573.68 2001/01/15 20:34:04 ajc
1759 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1760 into thinking that mail messages are newsgroup messages instead. When we
1761 add NNTP support back into Citadel we'll have to add code to only output
1762 this field when appropriate.
1764 Revision 573.67 2001/01/15 16:30:31 ajc
1765 * temporary implementation of 901 asynchronous express messages
1767 Revision 573.66 2001/01/14 14:55:39 ajc
1768 * Changed the format of <.W>holist <L>ong
1770 Revision 573.65 2001/01/13 06:40:26 nbryant
1771 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1772 which should now be considered closed.
1774 Revision 573.64 2001/01/13 06:12:15 ajc
1775 * Added the ASYN command
1777 Revision 573.63 2001/01/12 22:05:46 ajc
1778 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1779 reads a list containing stealth mode sessions.
1781 Revision 573.62 2001/01/09 05:39:45 ajc
1782 * Merged in code from the TRANSACTIONS branch for testing.
1784 Revision 573.61 2000/12/30 06:17:17 ajc
1785 * Still more work on IMAP. Damn this is tedious.
1787 Revision 573.60 2000/12/30 04:55:05 ajc
1788 * more buffer size stuff
1790 Revision 573.59 2000/12/27 20:19:51 ajc
1791 * The size constant "256" which shows up everywhere as a buffer size has now
1792 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1793 we need 1024 byte buffers for most Internet protocols.
1795 Revision 573.58 2000/12/27 05:09:58 ajc
1796 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1798 Revision 573.57 2000/12/26 03:46:50 ajc
1801 Revision 573.56 2000/12/25 22:50:43 ajc
1802 * Added an API function to extract and unfold specific RFC822 fields.
1803 * imap-->fetch-->envelope-->in-reply-to now works
1804 * More robust checking and reporting of temp file errors in the client
1806 Revision 573.55 2000/12/25 20:43:24 ajc
1807 * imap_fetch.c: added support for fetch-->envelope-->from
1809 Revision 573.54 2000/12/20 04:09:24 ajc
1810 * A few memory handling fixes to netproc.
1812 Revision 573.53 2000/12/20 01:57:37 ajc
1813 * netproc.c: added bounds check to fpgetfield()
1815 Revision 573.52 2000/12/19 20:41:55 ajc
1816 * Fixed generation of unique file names for network uploads etc.
1818 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1819 remove extraneous transaction around dynamic module initializations. this will
1820 fix the crash on database creation.
1822 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1823 clean: also remove parsedate.c
1825 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1826 require transactional cursors
1828 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1829 release any stale db handles at the end of a server command
1830 (unfinished transactions will be aborted to annoy lazy programmers)
1832 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1833 set sched_yield as sleepycat's yield function. this should improve locking
1836 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1837 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1839 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1840 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1843 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1844 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1845 this should make things significantly more scaleable.
1847 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1848 reworked shutdown sequence to wait for worker threads to terminate before
1849 checkpointing and closing databases. it is no longer safe to call
1850 master_cleanup() directly to force a shutdown; instead, just set
1851 time_to_die to a nonzero value
1853 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1854 added deadlock detection and cleaned up messages
1856 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1857 created TRANSACTIONS branch
1858 track cursor and transaction id's in thread-specific data
1860 Revision 573.51 2000/12/14 18:36:34 ajc
1861 * Fixed the "users not in chat" wholist display
1863 Revision 573.50 2000/12/12 18:06:46 ajc
1864 * Removed the transaction stuff (but left the log in). It wasn't working.
1866 Revision 573.49 2000/12/12 06:19:55 ajc
1867 * Stabilize, dammit!!
1869 Revision 573.48 2000/12/12 04:20:03 ajc
1870 * Made the transaction open/close a global thing, in a frantic attempt to get
1871 Uncensored to stop crashing. More fixes on the way...
1873 Revision 573.47 2000/12/11 06:08:41 ajc
1874 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1875 timer event, and check_sched_shutdown() to the end of the worker thread
1876 loop. Seems to have improved reliability (but why?)
1878 Revision 573.46 2000/12/11 03:22:11 ajc
1879 * Added server-side REQT command to issue client termination requests
1881 Revision 573.45 2000/12/11 02:19:26 ajc
1882 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1883 client log off. (The server doesn't support sending that flag yet, though)
1885 Revision 573.44 2000/12/09 06:20:06 ajc
1886 * A few final touches to the Sleepycat DB back-end
1888 Revision 573.43 2000/12/08 17:06:33 ajc
1889 * Wrap txn_begin and txn_end in S_DATABASE mutex
1891 Revision 573.42 2000/12/07 20:21:39 ajc
1892 * begin/end transaction in master_startup()
1894 Revision 573.41 2000/12/07 16:59:02 nbryant
1895 added --with-db and --with-gdbm options to configure
1897 Revision 573.40 2000/12/07 04:50:33 ajc
1898 * Wrap housekeeper and timer events in transaction open/close functions
1899 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1900 (runs each minute, but actually limited by the parameters of the function)
1902 Revision 573.39 2000/12/06 04:44:36 ajc
1903 * Changed netproc to keep the use table in a flat file instead of a database
1905 Revision 573.38 2000/12/05 05:32:58 ajc
1906 * Added support for non-USA country identities in vCard and registration
1907 * User edit now asks whether it should prompt to change the password
1909 Revision 573.37 2000/12/03 04:12:21 ajc
1910 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1912 Revision 573.36 2000/11/30 03:23:17 ajc
1913 * Got the Sleepycat DB back end working, by opening the databases in a non
1914 shared, non threaded mode, and using Citadel's locking to serialize access.
1916 Revision 573.35 2000/11/29 05:00:02 ajc
1917 * I think the db stuff is ok, but my db library is fux0red...
1919 Revision 573.34 2000/11/27 14:12:09 error
1920 * commands.c: fixups to print_express() to make external command not print
1921 extraneous stuff to the terminal and make the displayed message consistent
1923 Revision 573.33 2000/11/27 10:41:14 error
1924 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1926 Revision 573.32 2000/11/27 10:29:59 error
1927 * serv_chat.c: fix send_express_message() to include timestamps
1929 Revision 573.31 2000/11/27 03:44:27 ajc
1930 * Initial checkin of database_sleepycat.c (doesn't work yet)
1932 Revision 573.30 2000/11/26 05:24:22 ajc
1933 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1934 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1935 * imap_fetch.c: used the above function to do all output pre-loaded
1937 Revision 573.29 2000/11/25 09:36:18 error
1938 * Added a bit of detail to syslog entries; now shows session id attached to
1939 client, hostname, and username, and time the session ended.
1941 Revision 573.28 2000/11/25 06:17:06 ajc
1942 * Minor IMAP tweaks. It still doesn't work. :(
1944 Revision 573.27 2000/11/23 07:22:21 error
1945 * citadel.spec: update version number
1947 Revision 573.26 2000/11/21 11:12:56 error
1948 * domain.h: changed the HP/UX compatibility code to use defines from
1949 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1951 Revision 573.25 2000/11/12 04:20:49 ajc
1952 * Optimized server side input of message text
1954 Revision 573.24 2000/11/10 03:55:06 ajc
1955 * Ford's Fix for Faster Functionality (save position during reply)
1957 Revision 573.23 2000/11/09 04:48:50 ajc
1958 * tools.c: striplt() strips all whitespace, not just spaces
1960 Revision 573.22 2000/11/07 20:47:21 ajc
1961 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1963 Revision 573.21 2000/11/07 15:54:53 ajc
1964 * xx FETCH n:n BODY[pn.MIME] now works
1966 Revision 573.20 2000/11/06 05:10:01 ajc
1967 * Changed the mime_parser() API (again) to allow "don't decode" mode
1969 Revision 573.19 2000/10/29 18:11:07 ajc
1970 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1972 Revision 573.18 2000/10/28 14:14:19 error
1973 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1974 it actually makes sense to do it that way...
1976 Revision 573.17 2000/10/25 21:37:09 ajc
1977 * Implemented the AUTHENTICATE LOGIN command in IMAP
1979 Revision 573.16 2000/10/25 19:20:37 ajc
1980 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1982 Revision 573.15 2000/10/24 20:39:59 ajc
1983 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1985 Revision 573.14 2000/10/23 20:26:51 error
1986 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1988 Revision 573.13 2000/10/11 23:03:44 error
1989 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1990 $PAGER nor less is available.
1992 Revision 573.12 2000/10/11 22:55:25 error
1993 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1994 displayed at login are in color
1996 Revision 573.11 2000/10/11 22:47:51 error
1997 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
1999 Revision 573.10 2000/10/10 19:18:12 ajc
2000 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
2002 Revision 573.9 2000/10/06 03:31:55 ajc
2003 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
2005 Revision 573.8 2000/10/05 22:23:16 ajc
2006 * Slowly and painfully writing IMAP support
2008 Revision 573.7 2000/10/04 22:39:06 ajc
2009 * Added skeleton versions of the LIST and LSUB commands to the imap server
2011 Revision 573.6 2000/10/04 17:48:21 ajc
2012 * Allow Aides to zap rooms (site configurable setting)
2014 Revision 573.5 2000/10/03 01:45:00 ajc
2015 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
2016 global page log room to be disabled (answer "no" to set the log room to a
2019 Revision 573.4 2000/09/28 10:27:38 error
2020 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
2022 Revision 573.3 2000/09/24 22:01:45 ajc
2023 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
2025 Revision 573.2 2000/09/21 04:16:44 ajc
2026 * Fixed logged_in_response() so it only displays responses during Citadel
2027 protocol sessions. (This was affecting POP etc.)
2029 Revision 573.1 2000/09/11 22:05:04 ajc
2030 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
2031 directly by telnetd, bypassing /bin/login. It works, but not recommended at
2032 this time because it has to run as root.
2034 Revision 573.0 2000/09/05 18:35:22 ajc
2035 * Tagged everything for version 5.73 release
2037 Revision 572.39 2000/09/04 03:59:15 ajc
2039 ----------------------------
2041 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
2042 Added HP/UX linker flag for dynamic modules to work
2043 ----------------------------
2045 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
2046 Changed to use integer macros from typesize.h for specific bit widths
2047 ----------------------------
2049 Revision 572.38 2000/09/01 20:17:08 ajc
2050 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
2052 Revision 572.37 2000/09/01 17:31:47 ajc
2053 * Fixed oopseth in control.c that might call fileno(NULL)
2055 Revision 572.36 2000/09/01 13:37:16 ajc
2056 * control.c: chown citadel.control to bbsuid when opening/creating as root
2058 Revision 572.35 2000/09/01 03:55:44 ajc
2059 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
2061 Revision 572.34 2000/09/01 03:43:09 ajc
2062 * Added 'author' command-line arg to aidepost. Closes enhancement request
2064 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
2065 unix domain socket bug is fixed, it's ok if these binds fail.
2067 Revision 572.33 2000/08/31 23:02:15 ajc
2068 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
2069 always at least 5. Zero-length queues can cause connection lockups.
2071 Revision 572.32 2000/08/31 21:32:44 ajc
2072 * Still trying to fix a socket connect bug
2074 Revision 572.31 2000/08/31 16:37:08 ajc
2075 * docs/import-export.txt: added.
2077 Revision 572.30 2000/08/28 19:51:51 ajc
2078 * messages.c: cosmetic cleanup (coding convention and comments)
2080 Revision 572.29 2000/08/26 20:23:18 ajc
2081 * Finished up the back end code for mailing list sends. Sends now work!
2083 Revision 572.28 2000/08/24 02:48:18 ajc
2084 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
2086 Revision 572.27 2000/08/22 02:31:47 ajc
2087 * nonce (for APOP-style auth) is now generated when a context is created
2088 instead of during protocol greeting functions.
2089 * Moved Citadel protocol nonce output from greeting to INFO
2091 Revision 572.26 2000/08/18 21:09:36 ajc
2092 * Added a little more mailing list code to serv_network.c
2094 Revision 572.25 2000/08/10 04:36:25 ajc
2095 * Fixed a bug in keyboard polling (in commands.c) which was causing the
2096 client protocol to get out of sync in certain conditions.
2098 Revision 572.24 2000/08/10 02:42:13 ajc
2099 * Changed all the "200 ok" responses to more descriptive strings
2100 * Added a *temporary* protocol sync check. Remove this!
2102 Revision 572.23 2000/08/09 17:14:34 ajc
2103 msgbase.c: fixed a bug in
2104 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
2105 causing the <R>eply function to fail on names with whitespace in
2106 certain parts of the string. This closes Bug #56.
2108 Revision 572.22 2000/08/05 04:24:00 ajc
2109 * Added [idle] to client wholist display for sessions idle >15 minutes
2110 * Added a generic "void *userdata" field to CtdlForEachMessage()
2111 * More prep for mailing list handling in the server
2113 Revision 572.21 2000/07/30 04:36:12 ajc
2114 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
2115 for the network overhaul.
2117 Revision 572.20 2000/07/29 05:29:19 ajc
2118 * Changed the format of RWHO output to provide non-masqueraded user/room/host
2119 names (to Aides only) as additional fields rather than an extra line of
2121 * Changed the client to display new RWHO fields, in the "long" wholist only.
2122 * Default SMTP and POP ports are now -1, not 25/110. These services must now
2123 be activated manually.
2125 Revision 572.19 2000/07/24 00:39:13 ajc
2126 * Fixed a path problem when calling netmailer from mailinglist.c
2128 Revision 572.18 2000/07/22 03:44:17 ajc
2129 * Prepared infrastructure for the networker rewrite
2131 Revision 572.17 2000/07/17 02:38:08 ajc
2132 * Completed serv_vandelay.c (importer/exporter module)
2133 * sendcommand.c: fix behavior of SEND_LISTING mode
2134 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
2136 Revision 572.16 2000/07/14 03:06:55 ajc
2137 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
2139 Revision 572.15 2000/07/10 23:36:08 ajc
2140 * Another attempt to fix the crashy crashy bug in serv_vcard
2141 * Did more work on the Art Vandelay module
2142 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
2144 Revision 572.14 2000/07/10 04:01:12 ajc
2145 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
2147 Revision 572.13 2000/07/09 02:47:40 ajc
2148 * Overhauled the keepalive logic in the chat client. Closes bug #20.
2150 Revision 572.12 2000/07/09 02:27:02 ajc
2151 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
2152 keyboard interrupts. Replaced with a non-blocking check for keyboard input
2153 which sets the global variable 'sigcaught' if either key was pressed.
2154 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
2155 This closes Bug #18.
2157 Revision 572.11 2000/07/06 20:26:36 ajc
2158 * updated .Help SUMMARY
2160 Revision 572.10 2000/07/04 20:02:46 ajc
2161 * Fixed potential crashy crashy bug in serv_vcard.c
2163 Revision 572.9 2000/06/28 03:42:56 ajc
2164 * Changed the comments at the beginning of each file to a consistent format
2165 * Improved the parameterization of commands in the IMAP module
2167 Revision 572.8 2000/06/27 01:27:13 ajc
2168 * Coupla very small changes to get on the road to IMAP support
2170 Revision 572.7 2000/06/22 21:41:48 ajc
2171 * Made the ICQ stuff far more reliable ... by removing it!
2173 Revision 572.6 2000/06/21 03:46:20 ajc
2174 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
2176 Revision 572.5 2000/06/15 20:15:52 ajc
2177 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
2179 Revision 572.4 2000/06/04 02:30:56 ajc
2180 * CtdlForEachMessage() now returns the number of messages processed. It also
2181 accepts the MSGS_EQ mode, for targeting a specific message number (useful
2182 for determining whether the specified message actually exists in a room).
2183 * Completed the server side of the moderation system (serv_moderate.c module
2184 which implements the MMOD command)
2186 Revision 572.3 2000/06/03 05:47:57 ajc
2187 * Replaced most of the very repetitive and very redundant access level checks
2188 in most commands with a single API call: CtdlAccessCheck()
2189 * serv_moderate.c: added (not finished)
2191 Revision 572.2 2000/06/02 03:38:50 ajc
2192 * Bind unix socket prior to TCP socket for citadel protocol
2193 * Fixed bug in sendcommand.c which was causing it to crash on attach
2195 Revision 572.1 2000/05/26 19:27:51 ajc
2196 * Changed some of the rev-level sensitive stuff to look at the actual version
2197 of Citadel running, not the last version with which we ran setup
2198 * Added a moderation system. Default filter level for new users is in the
2199 config file. Per-user setting is in usersupp. Moderation level of each
2200 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
2201 working. Moderate message up/down commands are not here yet. See
2202 techdoc/moderation.txt for more info.
2204 Revision 572.0 2000/05/23 02:09:30 ajc
2205 * Updated docs and tagged everything for the 5.72 release
2207 Revision 571.7 2000/05/20 23:28:20 ajc
2208 * Fixed bug in client API that was causing netproc to crash
2210 Revision 571.6 2000/05/15 00:05:19 ajc
2211 * Double the retry interval for SMTP deliveries after each failed attempt.
2213 Revision 571.5 2000/05/11 03:08:47 ajc
2214 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
2215 completes, allowing multiple messages in one session. Closes bug #58.
2217 Revision 571.4 2000/04/24 03:36:43 ajc
2218 * Removed references to strucmp() and struncmp(), replaced them with
2219 strcasecmp() and strncasecmp() as we did in the server a while ago, and
2220 set up the config script to figure out whether they need to be compiled
2221 in. Also moved them to tools.h
2222 * Wrote a password manager for the client
2224 Revision 571.3 2000/04/19 03:17:10 ajc
2225 * Don't ever expire the Local System Configuration> room
2227 Revision 571.2 2000/04/16 19:03:47 ajc
2228 * Minor changes to avoid host lookup for local clients
2230 Revision 571.1 2000/04/15 19:55:52 ajc
2231 * Fixed "Unvalidated users appear even with registration disabled" bug #36
2233 Revision 571.0 2000/04/13 02:43:24 ajc
2234 * Fixed a problem that crashed the client during <G>oto commands if a room
2235 existed with a name more than 32 characters (thanks to Magus for reporting
2237 * Tagged everything and updated docs for the 5.71 release
2239 Revision 570.18 2000/04/10 01:47:22 ajc
2240 * More paginator changes. Shuffled code around, added pagination to a bunch
2241 of other functions, and replaced the old, cumbersome pagination with the
2242 new, easy, API-based one in everything except message output.
2244 Revision 570.17 2000/04/09 17:51:18 ajc
2245 * Added pprintf() (paginated version of printf) to the client-side API. Now
2246 any client side function can be paginated simply by changing all of the
2247 printf's to pprintf's. I've already done this for the user list and wholist
2248 (removing the old style pagination) and for "read directory."
2250 Revision 570.16 2000/04/08 04:52:48 ajc
2251 * Another minor stoopid little time display fix
2253 Revision 570.15 2000/04/08 03:58:12 nbryant
2254 * backed out the previous changes since they didn't look good on some
2255 xterms with a blue bold mode. just set the background color to black
2256 instead. this makes black-on-white terminals actually readable, if not
2257 particularly good looking.
2259 Revision 570.14 2000/04/08 01:36:30 nbryant
2260 * citadel.c, commands.c: comment out cls() as this wasn't called if
2261 ansi_color=user anyway, and we have no way of knowing whether the user's
2262 terminal does background color erase, which was the reason for adding this
2263 in the first place. with the recent changes to color(), the display will get
2264 screwed up if they *do* have background color erase. perhaps this is a job
2267 Revision 570.13 2000/04/08 00:37:42 nbryant
2268 * commands.c: fix color support for black-on-white color terminals such as
2269 CDE's dtterm. this just avoids white-on-white text; some color combinations
2270 such as yellow-on-white still aren't very legible due to contrast. There's
2271 not much I can think to do about that without affecting the look on the
2272 white-on-black terminals which probably account for most users.
2274 Revision 570.12 2000/04/07 20:22:34 ajc
2275 * Fixed am/pm bug in time display
2277 Revision 570.11 2000/04/07 19:22:45 ajc
2278 * For services disabled by setting port number to -1, administratively skip
2279 the bind instead of just allowing it to fail.
2281 Revision 570.10 2000/03/31 04:31:02 ajc
2282 * Quick fix to 'stats' utility to purge records with bogus timestamps
2284 Revision 570.9 2000/03/31 02:10:52 ajc
2285 * Caved in to pressure and enabled <R>eply in public rooms.
2287 Revision 570.8 2000/03/28 03:55:53 ajc
2288 * Modified <.RU> to allow search for partial match
2290 Revision 570.7 2000/03/27 03:08:19 ajc
2291 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
2292 specify 'any MIME type'.
2294 Revision 570.6 2000/03/27 01:14:08 nbryant
2295 * Makefile.in: generate parsedate.c automatically
2296 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
2298 * parsedate.c: removed from CVS
2299 * parsedate.y: added #include <stdlib.h> so it builds with bison
2301 Revision 570.5 2000/03/27 00:46:10 nbryant
2302 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
2303 type of issues lurking in the shadows.
2305 Revision 570.4 2000/03/25 18:29:58 nbryant
2306 changed my email address
2308 Revision 570.3 2000/03/23 02:41:50 ajc
2309 *** empty log message ***
2311 Revision 570.2 2000/03/21 03:23:24 ajc
2312 * Experimental new linebreak mode
2314 Revision 570.1 2000/03/20 14:43:19 ajc
2315 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
2317 Revision 570.0 2000/03/19 23:42:34 ajc
2318 * This is the official 5.70 release.
2320 Revision 1.494 2000/03/19 23:04:08 ajc
2321 * Small cosmetic change to date/time output
2323 Revision 1.493 2000/03/19 05:02:39 ajc
2324 * SMTP hacks to deal with AOL braindamage
2326 Revision 1.492 2000/03/18 18:18:04 ajc
2327 * Support multiline responses from SMTP servers when sending mail
2329 Revision 1.491 2000/03/17 16:26:57 ajc
2330 * Set up a private "Sent/Received Pages" room for each user
2332 Revision 1.490 2000/03/17 04:11:24 ajc
2333 * Moved bio-related commands out to a loadable module
2335 Revision 1.489 2000/03/16 17:58:54 smw
2336 Created a docs directory.
2337 Moved install.txt to docs.
2338 Added inetmailsetup.txt (BBS server side e-mail)
2339 Added inetmailsetupmx.txt (local mail AND bbs e-mail
2340 Added inetsiteconfig.txt (describes the .asi command)
2341 Added siteconfig.txt (describes .asg)
2342 Added chat.txt (describes changes and new chat functionality)
2343 Made a couple of changes to install.txt (references to new documentation)
2344 Added Steve Williams to copyright.txt as the document writer.
2346 Revision 1.488 2000/03/15 03:04:51 ajc
2347 * Added DEXP server command to disable incoming express messages.
2348 * <Q>uiet mode client side command to set/clear DEXP mode.
2349 * <K>nown rooms list displays through the paginator.
2351 Revision 1.487 2000/03/12 00:21:35 ajc
2352 * Removed the semi-broken "chat room" functionality in the chat system, and
2353 replaced it with direct mapping to the actual Citadel room the user is in.
2354 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
2356 Revision 1.486 2000/03/11 21:29:37 ajc
2357 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
2358 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
2359 from 3 to 4. This also fixes bug #33.
2361 Revision 1.485 2000/03/11 20:26:03 ajc
2362 * Reworked the <R>eply logic in messages.c - fixes bug #34
2364 Revision 1.484 2000/03/11 19:22:19 nbryant
2365 * commands.c: improved timing of background keepalives if connection is
2368 Revision 1.483 2000/03/11 05:08:48 nbryant
2369 * commands.c: oops, that mutex stuff wasn't necessary
2371 Revision 1.482 2000/03/11 04:09:03 nbryant
2372 * new threaded client code for background keepalives
2374 Revision 1.481 2000/03/10 21:40:04 ajc
2375 * Changes to message base and networker to support Internet-style message
2376 ID's instead of the conventional Citadel style.
2378 Revision 1.480 2000/03/08 03:36:37 ajc
2379 * Shut off hostname resolution when dealing with Unix domain sockets
2380 * Cleaned up the 'citmail' MDA tool
2381 * Added POP3 and SMTP port numbers to global system configuration
2383 Revision 1.479 2000/03/07 21:54:58 ajc
2384 * Fixed the naming conventions and permissions for unix domain sockets.
2386 Revision 1.478 2000/03/05 07:33:23 ajc
2387 * Added support for protocols over Unix domain sockets.
2389 Revision 1.477 2000/03/04 22:36:23 ajc
2390 * Remove nulls appended to editor files during replace, edit, and print
2391 operations. Truncate temp files during same operations.
2392 Closes bugs #6 and #7.
2394 Revision 1.476 2000/03/04 05:29:18 ajc
2395 * Relax restrictions on editing of base rooms. Renaming is not allowed but
2396 all other attributes can be edited. Closes feature request #21.
2397 * Sending pages from the client now uses the same message editing functions
2398 as entering messages, allowing edit/abort. Closes feature request #25.
2400 Revision 1.475 2000/03/03 04:50:14 ajc
2401 * Moved all of the wholist masquerading commands into the serv_rwho module
2403 Revision 1.474 2000/03/03 04:12:37 ajc
2404 * Finished the inbound side of gateway domain service
2406 Revision 1.473 2000/02/27 04:55:51 ajc
2407 * Added "keymenu()" generic menu-maker to commands.c
2408 * Blocked non-numeric input to intprompt() (fixes bug #16)
2410 Revision 1.472 2000/02/27 03:57:35 ajc
2411 * Completed 'fsck'-like reference count verifier (server and client)
2413 Revision 1.471 2000/02/26 18:30:40 ajc
2414 * Properly handle all aliases specified in network/mail.aliases for incoming
2415 SMTP mail (uses the alias() function, so if we replace that function with
2416 something that uses the same calling convention, it'll still work)
2418 Revision 1.470 2000/02/26 05:15:38 ajc
2419 * Fortified the message base and SMTP code so that misdirected bounce messages
2420 end up in the Aide> room instead of getting dereferenced
2421 * Started writing a message reference count verifier ('fsck' for message base)
2423 Revision 1.469 2000/02/25 06:14:05 ajc
2424 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
2425 for modularizing all "non-API" functionality.
2427 Revision 1.468 2000/02/24 03:44:00 ajc
2428 * Implemented holdoff time (15 minutes) for SMTP send retry.
2429 * Implemented "try for 3 days and then give up" on SMTP send.
2431 Revision 1.467 2000/02/24 00:51:48 ajc
2432 * Client protocol synchronization check during exit from chat.
2433 This closes Bug #15.
2435 Revision 1.466 2000/02/22 16:37:28 ajc
2436 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
2438 Revision 1.465 2000/02/22 04:17:56 ajc
2439 * Got bounce messages working (mostly ... testers, please beat this up!)
2440 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
2442 Revision 1.464 2000/02/18 22:29:18 ajc
2443 * Coded up the "bounce" functions. Still a coupla bugs.
2445 Revision 1.463 2000/02/18 05:10:50 ajc
2446 * Made the <.ASI> command a bit friendlier.
2447 * SMTP sender now pays attention to "smarthost" entries in the system's
2448 Internet configuration, using them if one or more is present.
2450 Revision 1.462 2000/02/17 05:27:39 ajc
2451 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
2453 Revision 1.461 2000/02/16 22:06:26 ajc
2454 * Altered the display and conversion of RFC822 messages
2456 Revision 1.460 2000/02/16 03:43:28 ajc
2457 * Added the resolver library to the configure script
2459 Revision 1.459 2000/02/16 01:19:39 ajc
2460 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
2462 Revision 1.458 2000/02/14 04:36:14 ajc
2463 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
2464 once per minute by any worker thread.
2465 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
2466 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
2467 can temporarily redirect a session's output to an arbitrary file or socket.
2468 * serv_smtp.c: implemented the purging of messages in the queue for which all
2469 deliveries have been completed.
2470 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
2471 a timer event hook that runs the queue once per minute (this needs to be
2474 Revision 1.457 2000/02/08 21:00:47 ajc
2475 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
2476 * POP3 sessions now set the last-read pointer in Mail>.
2478 Revision 1.456 2000/02/07 05:15:00 ajc
2479 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
2480 the message routing logic. Still needs some work on the gateway-domain
2482 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
2483 some work to avoid printing dual headers when both Cit and RFC822 exist.
2485 Revision 1.455 2000/02/03 03:57:35 ajc
2486 * Formalized the 'Internet Configuration' logistics. Added new API call
2487 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
2489 Revision 1.454 2000/01/31 02:13:05 ajc
2490 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
2492 Revision 1.453 2000/01/26 02:41:27 ajc
2493 * SMTP delivery is working but still *very* rough.
2495 Revision 1.452 2000/01/25 04:45:50 ajc
2496 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
2497 enough to complete the transmission of mail.
2499 Revision 1.451 2000/01/23 21:25:45 ajc
2500 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
2501 one specified is not bindable (for development only)
2502 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
2503 in very specific and special situations
2504 * Generate delivery instructions when outbound SMTP mail is created from
2505 within Citadel (as opposed to being from the SMTP module)
2507 Revision 1.450 2000/01/23 05:22:41 ajc
2508 * Coded up some more of the SMTP-sender (still not done)
2510 Revision 1.449 2000/01/22 05:13:56 ajc
2511 * Added some more functionality to the string tokenizer
2513 Revision 1.448 2000/01/17 20:57:43 ajc
2514 * CR to CRLF hacks (lose, lose, lose)
2516 Revision 1.447 2000/01/17 18:30:27 ajc
2517 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
2519 Revision 1.446 2000/01/17 17:09:23 ajc
2520 * Implemented LIST and STAT commands in the pop3 server
2522 Revision 1.445 2000/01/17 05:38:14 ajc
2523 * citserver.c: cleanup hook functions are now run under the proper context,
2524 even when initiated by the housekeeper thread
2525 * serv_pop3.c: establish a place to hold the message list
2527 Revision 1.444 2000/01/17 04:26:39 ajc
2528 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
2529 This uses nested functions and may not be portable beyond GCC...
2531 Revision 1.443 2000/01/15 18:29:15 ajc
2532 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
2533 callback mechanisms, to allow callers and callbacks to pass arbitrary data
2534 between each other without requiring TSD variables.
2535 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
2536 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
2538 Revision 1.442 2000/01/15 04:31:44 ajc
2539 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
2541 Revision 1.441 2000/01/15 04:07:17 ajc
2542 * Fixed the access rights on auto-created rooms (the same changes that were
2543 made to version 5.62 in the stable tree)
2545 Revision 1.440 2000/01/13 03:32:36 ajc
2546 * techdoc/delivery-list.txt: added (syntax for delivery lists)
2547 * domain.*: added (will contain MX lookup code)
2548 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
2550 Revision 1.439 2000/01/12 03:56:27 ajc
2551 * sysdep.c: start the housekeeping thread *after* dropping root perms.
2553 Revision 1.438 2000/01/09 19:03:16 ajc
2554 * Removed the fifo-based protocol downloads and replaced it with a less
2555 elegant "download temporary file to client, then sx/sb/sz" because
2556 downloading through a fifo was confusing some software.
2558 Revision 1.437 2000/01/08 22:19:44 ajc
2559 * Completed spool to outbound delivery queue (still no queue sender implemented)
2561 Revision 1.436 2000/01/08 05:00:09 ajc
2562 * Reworked some of the data structures to handle multiple recipients
2563 * Began implementation of the delivery queue
2564 * Added CtdlReallocUserData()
2565 * CtdlSaveMsg() now returns the local message ID in the database
2567 Revision 1.435 2000/01/06 03:50:34 ajc
2568 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
2569 * Started outbound SMTP queue work
2571 Revision 1.434 1999/12/30 04:56:29 ajc
2572 * Got initial SMTP delivery working in a very specific situation (delivery
2573 to a single, local user)
2575 Revision 1.433 1999/12/29 04:44:00 ajc
2576 * client_chat.c: display "No message sent" if a send page is aborted.
2577 Closes bug #2 in bugzilla.
2579 Revision 1.432 1999/12/26 21:50:07 ajc
2580 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
2581 * serv_pop3: added. This is the skeleton for a module implementing POP3.
2583 Revision 1.431 1999/12/23 04:46:23 ajc
2584 * "Finished" initial hack of RFC822 import
2586 Revision 1.430 1999/12/22 04:46:34 ajc
2587 * Fixed up the "Date:" headers to be RFC822-compliant
2589 Revision 1.429 1999/12/13 05:30:57 ajc
2590 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
2591 and replaced it with the public domain 'parsedate()' function from UseNet
2593 Revision 1.428 1999/12/10 23:58:25 ajc
2594 * internet_addressing.c: added. (Internet address to Citadel mapping)
2596 Revision 1.427 1999/12/10 21:34:19 ajc
2597 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
2599 Revision 1.426 1999/12/09 05:01:14 ajc
2600 * Split cmd_user() and cmd_pass() into frontend/backend functions
2601 * serv_smtp: implemented AUTH LOGIN for client authentication
2603 Revision 1.425 1999/12/09 00:22:58 ajc
2604 * Finished the "arbitrary service" registration.
2605 * Eliminated "special" master socket for Citadel protocol - just register it
2606 like any other protocol.
2607 * Began initial implementation of native SMTP service.
2609 Revision 1.424 1999/12/08 18:09:10 ajc
2610 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
2611 TCP-based services directly in the Citadel server. Not finished yet.
2613 Revision 1.423 1999/11/29 17:39:07 nbryant
2614 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
2616 Revision 1.422 1999/11/29 17:26:15 nbryant
2617 * citserver.c: include <sys/types.h>; may help portability to Solaris
2619 Revision 1.421 1999/11/22 00:27:42 ajc
2620 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
2621 bug #14 when running on FreeBSD.
2623 Revision 1.420 1999/11/21 18:30:16 ajc
2624 * Protected cmd_move() from buffer overrun (no longer crashes the server)
2625 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
2626 Also handle broken client sockets properly. (Thanks to DME for bug report)
2628 Revision 1.419 1999/11/19 01:57:40 ajc
2629 * Fixed a *serious* memory leak in the database function wrappers.
2630 * Updated version number to 5.60 -- run setup when installing this version.
2632 Revision 1.418 1999/11/18 03:29:20 ajc
2633 * Changed the order of parameters in <.A>ide <S>ystem config into a more
2636 Revision 1.417 1999/11/18 02:31:50 ajc
2637 * Updated some of the documentation
2638 * Brought the internal version number up to 5.60
2640 Revision 1.416 1999/11/17 04:15:05 ajc
2641 * Removed the session_count() function. Instead, keep a reference count
2642 updated when sessions begin and end.
2643 * Replaced fixed number of worker threads with lower and upper limits; current
2644 code now tries to make thread count == session count, within these limits
2646 Revision 1.415 1999/11/15 03:17:39 ajc
2647 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
2648 to exist, nor is it guaranteed to be writable by BBSUID
2649 (Resolves bug #11 from the Bugzilla repository)
2651 Revision 1.414 1999/11/15 03:07:24 ajc
2652 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2653 and (2) forces a netproc run immediately when a purge is entered
2655 Revision 1.413 1999/11/09 21:20:44 nbryant
2656 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2657 (should fix Bug #10 on FreeBSD)
2659 Revision 1.412 1999/11/05 03:53:47 ajc
2660 * Issue 'cancel' messages for vCard when a user is deleted.
2661 * Try to delete 'cancel' messages locally after they've been distributed.
2663 Revision 1.411 1999/11/03 04:01:20 ajc
2664 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2665 * Removed my email address as the feedback content from the docs; replaced
2666 it with a reference to the Citadel/UX web site.
2668 Revision 1.410 1999/11/02 19:51:23 ajc
2669 * Fixed timeout problem for remote client sessions (all timeouts were set to
2670 1 second ... probably a temporary hack that was missed in the cleanup)
2672 Revision 1.409 1999/11/02 03:03:27 ajc
2673 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2674 network traffic from crashing the server. Reject bad messages.
2676 Revision 1.408 1999/11/01 04:21:34 ajc
2677 * Fixed a concurrency bug which crashed the server when multiple sessions
2678 terminated simultaneously.
2680 Revision 1.407 1999/11/01 00:54:02 ajc
2681 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2682 on disk. Too much stuff goes haywire if there's no M field.
2684 Revision 1.406 1999/10/31 18:17:17 ajc
2685 * Fixed buffer overrun in cmd_rchg()
2686 * Call master_cleanup() when time_to_die==1 for proper shutdown
2688 Revision 1.405 1999/10/31 16:26:55 ajc
2689 * Fixed incorrect assignment of new session ID's
2691 Revision 1.404 1999/10/31 04:17:17 ajc
2692 * Fixed a bug which was crashing the server during very long message entry.
2694 Revision 1.403 1999/10/29 01:48:45 ajc
2695 * database.c: Removed arbitrary limit on maximum number of sessions
2697 Revision 1.402 1999/10/29 01:03:03 ajc
2698 * Debugged all possible ways for a session to terminate; do them cleanly.
2699 * Assign session numbers in a more portable and less arbitrary way.
2701 Revision 1.401 1999/10/28 19:50:55 ajc
2702 * Fixed a problem where the client protocol would spit out two responses
2703 and therefore get out of sync if ASUP command set the access level to
2704 0 and therefore deleted the user (thanks to Eric McDonald)
2706 Revision 1.400 1999/10/28 05:08:49 ajc
2707 * Removed all of the thread cancellation cruft that is no longer necessary
2708 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2709 it's part of cleanup() in citserver.c)
2710 * Removed all references to pthread_* from all modules except sysdep.c
2712 Revision 1.399 1999/10/28 03:20:17 ajc
2713 * Fixed the problem of worker threads waking up prematurely.
2714 * 'QUIT'-terminated sessions now exit properly.
2716 Revision 1.398 1999/10/27 04:26:58 ajc
2717 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2718 dispatching worker threads to active client sockets (and to the master
2719 socket too, of course). Removing sessions is currently broken.
2721 Revision 1.397 1999/10/26 20:20:29 ajc
2722 * Removed the auto-reconnect stuff... it was locking the client in an active
2723 loop more often than it was reconnecting.
2725 Revision 1.396 1999/10/26 13:59:11 ajc
2728 Revision 1.395 1999/10/26 03:48:39 ajc
2729 * Shuffled around the order of events when a thread is terminating. All
2730 mutex operations now happen prior to the freeing of the CitContext structure,
2731 otherwise begin_critical_section() and end_critical_section() try to
2732 manipulate the context's mutex count when there isn't any context.
2734 Revision 1.394 1999/10/26 03:21:16 ajc
2735 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2736 hardcoded size arguments with 'sizeof' based arguments.
2738 Revision 1.393 1999/10/24 19:22:51 nbryant
2739 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2740 authentication libraries more intelligent.
2742 Revision 1.392 1999/10/23 03:39:12 ajc
2743 * Finished moving vCard functionality to the new message base functions.
2745 Revision 1.391 1999/10/21 00:50:14 ajc
2746 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2748 Revision 1.390 1999/10/20 16:46:27 ajc
2749 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2750 enabled the MOVE command to also do a "copy" operation (actually just
2751 creates a second link and bumps the ref count). Implemented "<C>opy" in
2754 Revision 1.389 1999/10/20 16:07:48 ajc
2755 * Wholist fixes for users who are in chat mode
2757 Revision 1.388 1999/10/20 03:42:29 ajc
2758 * In the wholist, only show <private room> if the user viewing the list
2759 doesn't know that room. Otherwise show the name.
2761 Revision 1.387 1999/10/20 02:59:22 ajc
2762 * Code reorganization. Making it easier to move/copy messages without
2763 duplicating existing code.
2765 Revision 1.386 1999/10/17 02:25:18 ajc
2766 * Discovered a huge design flaw in the replication algorithm. Ripped it
2767 out and replaced it with something a bit more robust.
2769 Revision 1.385 1999/10/16 05:30:17 ajc
2770 * Changes to message replication code. Don't do server-side hooks during
2771 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2772 after a file format change.
2774 Revision 1.384 1999/10/14 03:04:16 ajc
2775 * Finished the netproc side of Z (zap/supersede) processing for replication
2777 Revision 1.383 1999/10/13 04:24:18 ajc
2778 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2779 server MSGS command. This will have lots of uses.
2781 Revision 1.382 1999/10/13 01:36:39 ajc
2782 * Starting some work on network zap (supersede) mode for replication
2784 Revision 1.381 1999/10/08 02:55:57 ajc
2785 * More vCard-related debugging
2787 Revision 1.380 1999/10/07 02:58:46 ajc
2788 * Semi-broken vCard replacement implementation in place.
2789 * Added "Z" (Zap, supersede) field to message format
2791 Revision 1.377 1999/10/04 03:19:52 ajc
2792 * We now have a housekeeping thread and a housekeeping queue.
2794 Revision 1.376 1999/10/03 21:48:21 ajc
2795 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2796 to 5.55 format user records and generate vCards.
2798 Revision 1.375 1999/09/29 21:13:17 ajc
2799 * CtdlWriteObject() can now store objects in personal rooms for any specified
2800 user -- rather than only the current user or non-personal rooms.
2802 Revision 1.374 1999/09/29 17:26:56 ajc
2803 * serv_vcard.c: fixed crashola bug in cmd_greg()
2804 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2805 single pass with no intermediate buffer.
2807 Revision 1.373 1999/09/28 03:27:37 ajc
2808 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2810 Revision 1.372 1999/09/27 03:33:40 ajc
2811 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2812 usersupp file. Still needs tweaking.
2814 Revision 1.371 1999/09/24 03:32:19 ajc
2815 * "read my vCard" and "write my vCard" are written and tested.
2817 Revision 1.370 1999/09/24 02:54:17 ajc
2818 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2819 place, and a "read my vcard" function is there; "write my" is next...
2821 Revision 1.369 1999/09/23 03:07:56 ajc
2822 * The vCard 'class' is now linked into the server, though it's not really
2823 functional yet. Its constructors/destructors are debugged, though.
2825 Revision 1.368 1999/09/19 21:28:33 ajc
2826 * Finished off the message architecture stuff with a new class of hooks to
2827 enable future server-side handlers.
2829 Revision 1.367 1999/09/19 15:57:06 ajc
2830 * migrated cmd_ent3() to CtdlSaveMessage()
2832 Revision 1.366 1999/09/19 05:13:57 ajc
2833 * Debugged the new version of CtdlWriteObject()
2835 Revision 1.365 1999/09/16 03:23:23 ajc
2836 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2837 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2838 against it later on), then serializes it and stores to disk.
2839 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2840 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2842 Revision 1.364 1999/09/07 01:42:42 ajc
2843 * cmd_msg3() now uses serialize_message() for its output. All message
2844 commands will eventually exist as a "struct CtdlMessage" at some point
2845 so that we can install server-side handler hooks.
2847 Revision 1.363 1999/09/07 00:04:13 ajc
2848 * netproc.c: put outgoing messages into the use table, too -- this prevents
2849 locally originated messages from showing up again if a remote system is
2850 misconfigured and spools them back to us.
2852 Revision 1.362 1999/09/06 03:39:15 ajc
2853 * citadel.c: run strproc() on new passwords
2855 Revision 1.361 1999/09/03 17:50:26 playcow
2856 For URL view, don't prompt user to select url if there is only one. Display
2857 <U>RL View prompt if message contains url(s). -Ben
2859 Revision 1.360 1999/09/02 02:09:59 ajc
2860 * msgbase.c: new function serialize_message() for future use
2862 Revision 1.359 1999/09/01 21:09:25 ajc
2863 * database.c: display the GDBM version string on startup
2865 Revision 1.358 1999/09/01 02:36:34 ajc
2866 * Actually _enforce_ the max msg len limit
2868 Revision 1.357 1999/09/01 01:51:48 ajc
2869 * Added the ability to handle embedded URL's from the text client
2871 Revision 1.356 1999/09/01 01:02:47 ajc
2872 * Implemented "maximum message length" in global system config
2874 Revision 1.355 1999/08/31 00:57:17 ajc
2875 * Handle multipart/alternative properly during legacy message outputs.
2876 Basically it just prints the first alternative and skips the rest.
2878 Revision 1.354 1999/08/29 21:12:24 ajc
2879 * Made some changes to the output of MIME (especially multipart) messages.
2881 Revision 1.353 1999/08/29 19:56:43 ajc
2884 Revision 1.352 1999/08/24 02:01:03 ajc
2885 * html.c: added. This is an overly simplistic HTML-to-text converter.
2887 Revision 1.351 1999/08/21 18:37:29 ajc
2888 * Minor cosmetic cleanup. No code changes.
2890 Revision 1.350 1999/08/21 05:15:34 ajc
2891 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2892 on a Citadel network rather than only on the local system.
2894 Revision 1.349 1999/08/08 00:25:45 ajc
2895 * Made one more byte available in locate_host() and in all the structs which
2896 its output gets written to (client can display 24 positions but we were only
2899 Revision 1.348 1999/08/07 16:34:38 nbryant
2900 * serv_icq.c: warning fixes
2902 Revision 1.347 1999/08/06 02:57:26 ajc
2903 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2904 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2906 Revision 1.346 1999/08/05 17:58:59 ajc
2907 * RWHO command now returns express message code in postion 3
2909 Revision 1.345 1999/08/04 02:21:45 ajc
2910 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2912 Revision 1.344 1999/08/03 11:34:35 ajc
2913 * Added client_icq.c and client_icq.h
2915 Revision 1.343 1999/08/03 03:14:51 ajc
2916 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2918 Revision 1.342 1999/08/03 01:52:06 ajc
2919 * Redesigned the client protocol commands for dealing with ICQ
2920 * Implemented page function priority ordering to prevent pages from being
2921 simultaneously delivered over multiple IM systems
2922 * Migrated serv_icq.* into the Makefile
2924 Revision 1.341 1999/08/01 21:36:30 ajc
2925 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2926 It is set up using ICQL and ICQA commands, it automatically logs the user
2927 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2930 Revision 1.340 1999/07/31 07:18:01 ajc
2931 * Restructured the express message infrastructure, adding a class of function
2932 hooks for the addition of multiple paging modules with message routing
2934 Revision 1.339 1999/07/30 22:20:19 ajc
2935 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2936 * rooms.c: buffer overrun fix
2937 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2939 Revision 1.338 1999/07/30 03:32:24 ajc
2940 * Added strdoop(), a leak-checked version of strdup()
2941 * Small fixes to new API functions in msgbase.c
2942 * ICQ metaclient stores/reads config using the message base API functions
2944 Revision 1.337 1999/07/29 03:36:37 ajc
2945 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2946 cmd_msg3() now fetches directly from disk and spews to the client.
2948 Revision 1.336 1999/07/28 04:02:37 ajc
2949 * Server modules are now labelled with their RCS ID instead of a complex and
2950 manually-updated data structure.
2952 Revision 1.335 1999/07/28 03:50:24 ajc
2953 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2954 calling output_message() in MT_DATE mode.
2955 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2957 Revision 1.334 1999/07/27 22:47:26 ajc
2958 * Implemented new data type "CtdlMessage" which will eventually be used as
2959 widely as possible to represent a message in memory.
2960 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2961 output_message() as well as a bunch of other things.
2963 Revision 1.333 1999/07/27 20:00:24 ajc
2964 Removed all references to CC->msglist and CC->num_msgs, and all utility
2965 functions which relied upon them. Citadel Is Now Better.
2967 Revision 1.332 1999/07/27 19:32:22 ajc
2968 Removed serv_upgrade.c and all references to it in Makefile.in
2969 Reworked new-mail-count to not use MessageFromList() etc.
2971 Revision 1.331 1999/07/25 02:59:37 ajc
2972 Fixed reference count problem in cmd_move()
2974 Revision 1.330 1999/07/24 22:50:38 ajc
2975 Continued replacing references to [get|put]_msglist() with better code.
2976 For some reason, cmd_msgs() still doesn't always work right.
2978 Revision 1.329 1999/07/24 22:16:41 ajc
2979 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2980 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2981 file) before issusing "cvs commit", and the comments recorded by CVS will
2982 automatically appear at the beginning of ChangeLog.
2984 Revision 1.328 1999/07/24 22:14:21 ajc
2985 cmd_move() now uses CtdlDeleteMessages().
2986 WARNING: build is temporarily broken. Currently removing all references
2987 to the "msglist" kept in CitContext. It's ugly and must die.
2989 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2990 * Moved message deletion into new API function CtdlDeleteMessages()
2991 * Added CtdlWriteObject() to store generic data in the msgbase
2992 * Fixed really dumb error that prevented network msgs from posting
2994 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2995 * Moved the actual work done in cmd_msgs() into a new API function
2996 called CtdlForEachMessage() which is supplied a callback function.
2998 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2999 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
3000 be using this shortly to search rooms for specific object types.
3002 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3003 * Changes to dynloader et al to handle ICQ module being written
3004 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
3006 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3007 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
3008 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
3009 avoid problems with working directories.
3010 * Makefile.in: don't install chkpwd setuid if make install isn't
3012 * citadel.spec: chmod u+s chkpwd during %install stage
3014 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3015 * PEXP and GEXP no longer trip the idle time display
3016 * Fixed bug which duplicated incoming private mail to Trashcan
3017 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
3018 implemented a 15 second delay to wait for a crashed server to restart
3019 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
3020 preventing logins on my system otherwise
3022 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3023 * eliminate redundant "name" parameter in [l]putuser(), now uses
3024 usbuf->fullname to guarantee the correct name for the index
3026 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3027 * Makefile.in, configure.in: link netproc with gdbm
3028 * netproc.c: only include gdbm.h if HAVE_GDBM_H
3029 * user_ops.c: warning fix
3031 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3032 * Mail is now saved in both sender and recipient mailboxes. This is
3033 structured in a way that will allow a separate "outbox" room and/or
3034 multiple recipients in the future.
3036 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3037 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
3038 when no other message-ID is available (it screws up the loopzapper)
3039 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
3040 get data from quickroom.QRname instead; prevents incorrect indexes
3041 * Tentative implementation of "personal rooms" (user-private namespace)
3042 * Added supplementary message info records for info that may change
3043 at some time later than when the message is saved (i.e. ref counts)
3044 * Implemented msg reference count increment/decrement; delete messages
3045 whose reference count reaches zero
3047 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3048 * control.c: create citadel.control if it doesn't exist (yikes!)
3049 * serv_expire.c: purge mailbox rooms belonging to non-existent users
3050 * user_ops.c: don't delete user's mailbox at user-delete time
3052 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3053 * utilsmenu: removed menu items for defunct utilities
3055 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3056 * Changed any remaining references to UUCP, to "Internet" instead.
3058 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3059 * added server command line option "-f" to defrag databases on startup
3060 * control.c: better performance and reliability in [get|put]_control()
3061 * netproc.c: Finished the loopzapper
3063 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3064 * netproc.c: started writing a vortex checker. Not finished.
3066 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3067 * Replaced all code that generated temporary filenames with calls to
3068 tmpnam(). Rewrote using tmpfile() where possible.
3070 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3071 * base64.c: mapped fi and fo to stdin and stdout using
3072 actual code rather than assignment at declaration time
3073 (several users of Red Hat Linux 6.0 reported problems)
3075 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3076 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
3077 * server.h: Changed discrete #define's to enum's where appropriate
3078 * sysdep.c: Changed the startup message to give credit to the whole
3079 development team :) Also made the message more GNU-ish.
3081 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3082 * database.c: print log messages for file defragmentations
3083 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
3084 for arbitrary per-session data storage (by modules etc.) without
3085 having to add fields to struct CitContext
3086 * msgbase.c: removed "desired_section" from struct CitContext and
3087 implemented it using CtdlGetUserData() as a test.
3089 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3090 * commands.c, commands.h, routines.c: began color scheme changes
3092 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3093 * configure.in: Added untested support for BSDI 4.x.
3095 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3096 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
3097 which lack utmp.ut_host
3098 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
3099 namespace collision with <sys/stream.h> on aforementioned SYSV
3101 * configure.in, getutline.c: check for paths.h
3102 * configure.in, Makefile.in: check for -lsocket and -lnsl
3104 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3105 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
3106 invoked by root and BBSUID != 0
3107 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
3109 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
3110 * file_ops.c: fixed NDOP to not crash the server if it has trouble
3111 with a download file
3112 * netpoll.c: upped default packet size
3114 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3115 * Repaired IGnorant security hole blunder re. citmail
3117 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3118 * serv_chat.c: notify user of number of participants upon entering chat
3119 * Built the 5.53 distribution
3121 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3122 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
3123 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
3125 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3126 * messages.c: downloading more than MAX_MSGS messages now truncates
3127 (off the beginning of the list) rather than crashing.
3129 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3130 * whobbs.c: auto-detect when being called from a webserver, and act
3131 as a CGI (print HTTP headers and HTML output)
3133 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3134 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
3136 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3137 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
3138 when called from sendmail due to citadel.config security check
3140 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3141 * dynloader.c: OpenBSD places underscores in front of symbol names
3142 * Makefile.in: fixed a few sillies
3143 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
3144 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
3145 (have to cast it to long for printf/scanf)
3147 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3148 * aidepost.c: rewrote to unlink temp file before writing to it so that
3149 it will automatically go away if interrupted. Also ran indent -kr -i8
3151 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3152 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
3154 * config.c, sysdep.c: fix -h option not setting proper modules dir
3155 * configure.in, citadel.spec: make --enable-chkpwd the default
3156 * setup.c: don't chown chkpwd
3158 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3159 * configure.in: another OpenBSD fix, but we're still not quite there yet
3160 * serv_chat.c: warning fix
3162 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3163 * config.c: now requires a setup run for *any* rev level difference
3164 * Updated docs & confs for 5.53b1 release
3165 * setup.c: sets the 0600 permission bits on citadel.config that
3166 is checked for in config.c
3168 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3169 * citserver.c: improved is_public_client(), also if a public_client
3170 only supplies a numeric address, attempt to resolve it
3171 * locate_host.c: verify that the forward DNS matches the reverse
3172 * locate_host.c, locate_host.h: more general interface
3173 * configure.in, acconfig.h: fixes for Digital UNIX
3175 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3176 * Implemented "access level required to create rooms" (client & server)
3178 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3179 * configure.in: updated help messages, OpenBSD support
3180 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
3182 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
3183 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
3184 deleting a room which had never been posted to
3185 * user_ops.c: include errno.h
3186 * dynloader.c: fix for OpenBSD
3188 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3189 * Makefile.in, configure.in, getutline.c, sysdep.c:
3190 fixes/bug workarounds for FreeBSD
3192 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3193 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
3194 `chkpwd', a setuid helper program for machines which use shadow
3195 passwords (configure --enable-chkpwd)
3196 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
3197 for PAM or shadow passwords (configure --with-pam)
3198 * Makefile.in: made some messages simpler
3199 * citadel.spec: updated for 5.53; correct name of tarball; build with
3200 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
3201 built by non-root user
3202 * commands.c: cosmetic cleanup
3203 * config.c: (security/paranoia) check permissions on citadel.config
3204 * configure.in: check for ncurses if we can't find curses
3205 * dynloader.c: warning fix
3206 * sysdep.c: don't complain if initgroups() fails
3207 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
3208 * Makefile.in: New! Improved! Cleaner! Shinier!
3210 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3211 * messages.c: cosmetic cleanups to message reading loop
3213 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3214 * commands.c: use bright colors by default in color mode
3215 * citserver.c: initialize wholist fields with (not logged in) etc.
3217 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3218 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
3220 * database.c: bail out if opening databases fails
3222 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3223 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
3224 messages. Calling cprintf() on strings >256 bytes crashes the server
3225 * msgbase.c: minor logging fix in save_message()
3227 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3228 * sysdep.c: add undocumented -r flag to citserver to prevent it from
3229 dropping root permissions.
3230 * sysdep.c: also drop supplementary groups
3232 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3233 * config.c: error checking in put_config()
3234 * setup.c: chgrp files to the login group associated with BBSUID
3235 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
3236 master_startup() after dropping perms
3238 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3239 * Prevent buffer overruns in lowercase_name in [get|put]user()
3240 * client_chat.c: use citedit() for page composition
3242 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3243 * rooms.c: download_to_local_disk() prompts for a filename if a blank
3244 filename was supplied to it (for attachments without names)
3245 * mime_parser.c: strip leading whitespace in content_type & disposition
3247 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3248 * configure.in: improved check for pthreads
3249 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
3250 * configure.in, Makefile.in: support for building server modules as
3251 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
3252 * configure.in: compiler choice & flags for BSDI; check for libtermcap
3253 * database.c: don't use a critical section in open_databases()
3254 * housekeeping.c: use getfloor()/putfloor() instead of
3255 lgetfloor()/lputfloor() in check_ref_counts()
3256 * mime_parser.c: include <errno.h>
3257 * msgbase.c: include <limits.h>
3258 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
3259 don't call master_cleanup() directly from signal handler.
3260 * routines.c: prototype getutline() if necessary
3261 * getutline.c: stupid bugfix
3262 * acconfig.h, configure.in, locate_host.c, server.h: work around
3263 nonreentrant gethostbyaddr() on BSDI
3265 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
3266 * citadel.c: increased hostname buffer size to handle very big names
3268 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3269 * sysdep.c(main): initialize alen before call to accept()
3271 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3272 * configure.in: improved check for cygwin
3273 * configure.in, routines.c: access utmp directly instead of calling
3274 `who' if getutline() is available.
3275 * configure.in, Makefile.in, getutline.c: replace getutline() on
3276 systems which don't have it
3277 * routines.c: now always access utmp directly unless we can't find
3280 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3282 - ifdef out file download methods that require named pipes (client)
3283 - include pthread.h and gdbm.h only if they are present (fixes
3284 auto dependency generation)
3285 - include snprintf.h where needed
3286 - handle .exe suffixes for "make install"
3288 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3289 * Overhauled the express messaging system (again)
3291 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3292 * messages.c: implemented client download of MIME attachments
3294 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3295 * Added qpdecode.c to the distribution (decodes quoted-printable)
3296 * Finished the MIME parser
3297 * Gave MSG0 a reasonable behaviour for MIME messages
3298 * Added the OPNA command for downloading attachments
3300 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3301 * Look for citadel.rc in current directory if not found elsewhere
3302 * More work on the MIME parser
3303 * Added base64.c to the distribution
3305 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3306 * fixes for IRIX (thanks to wr and family for use of the Indy):
3307 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
3309 - handle `long' pid's
3310 - a few other little bits
3312 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3313 * Fixed bug in save_message() which crashed the server on mail to sysop
3314 * Rewrote pop_march() to be smarter about <G>oto heuristics
3316 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3317 * Changed internal storage of express messages from a linked list to
3318 a single, resizable buffer.
3319 * Added a "room order" key to the room record, to allow some control
3320 over room listing order.
3321 * Made the room list commands aware of the room order key.
3322 * Overhauled <G>oto heuristics to pay attention to floor & room order
3324 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3325 * Added some more code to the unfinished MIME parser
3326 * Changed module loading path to simply "modules" because after calling
3327 get_config(), the cwd is guaranteed to be the correct BBS directory.
3329 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3330 * Fixed a bug in the user editing command (client side)
3331 * Started a rewrite of the MIME parser
3333 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3334 * Brought over the mime_parser from WebCit and began preliminary work
3335 on supporting MIME format messages.
3337 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3338 * Various changes to begin work on support for MIME messages
3339 - Defined format type 4 for MIME
3340 - msgbase.c: *temporary* hacks in output_message() for Type 4
3341 - citmail.c: added more robust header parsing, and support
3342 for Type 4. Also eliminated the crappy built-in
3344 - Updated some of the technical documentation
3346 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3347 * Fixed access to page log room
3349 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3350 * control.c: include <limits.h> to fix PATH_MAX undefined
3351 * serv_chat.c: made the following changes to cmd_sexp() --
3352 * Send zero-length message to check only, don't send
3353 * Send "-" message on the command line to invoke
3354 the SEND_LISTING transfer mode for a multi-line message
3355 * Added facilities to log all pages to a room (site configurable)
3357 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3358 * Replaced all occurances of malloc(), realloc(), and free() in the
3359 server and server-modules with mallok(), reallok(), and phree().
3360 Wrote macros and a set of leak-tracking functions.
3362 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3363 * Documentation changes
3365 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3366 * Fixed security problem relating to private rooms
3368 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3369 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
3371 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3372 * internetmail.config: commented this file more clearly
3374 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3375 * citadel.c: added some experimental code to automatically reconnect
3376 to the server if the connection is broken. For some reason, it only
3379 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3380 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
3381 crashing the whole server.
3382 * Tagged everything for the official 5.50 release.
3384 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3385 * housekeeping.c: call kill_session() with session_to_kill,
3386 not ccptr->cs_pid (was crashing the server)
3388 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3389 * Added "-i" flag to netproc to make it skip the export phase.
3390 Updated other programs to call netproc in this way when appropriate.
3391 * Updated network.txt to reflect the usage for netproc (which has
3392 been wrong for several releases)
3394 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3395 * Started removing the word "beta" from the docs and code.
3396 Preparing for an actual release.
3397 * msgbase.c: generate an 'I' field when requested (i.e. on locally
3398 originating messages. this was breaking parts of the network)
3400 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
3401 * msgbase.c: remove extra call to alias() which was causing
3402 Citadel-to-Citadel mail to fall into the bit bucket.
3403 * msgbase.c: fixed tempfile naming problem that could cause a new
3404 outgoing netmail message to overwrite another if netproc had not been
3407 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
3408 * More session table stability nonsense
3410 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3411 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
3412 bug which was causing the server to occasionally crash.
3413 * removed serv_test.so from the default build
3415 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3416 * setup.c: default value for maxsessions is now 0 (no limit)
3417 * room_ops.c: don't allow users to create a room called "Mail"
3418 * serv_expire.c: fixed "number of messages purged" display
3419 * commands.c: when using color, default to low-intensity colors
3421 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3424 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3425 * Added a new type of module hook for adding logging functions
3426 * Removed whitespace to left and right of '@' in netmail recipients
3427 * sysdep.c: read citadel.config _before_ initializing loadable modules
3428 * stats.c: fixed segfault resulting from extracting log lines
3429 * Ripped most of the "attachments" stuff out of both the client and
3430 server. (Thought of a better way to handle it ... LATER.)
3432 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3433 * setup.c: create citadel.config with mode 0600
3434 * Makefile.in: don't chmod sendcommand
3435 * serv_upgrade.c: don't create citadel.config if it doesn't already
3437 * setup.c: saner defaults for nodename and fqdn
3439 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3440 * msgbase.c: modified AddMessageToRoom() and all functions that call it
3441 to use a more reliable/accurate method to set quickroom.QRhighest
3442 * weekly.in: don't sort/purge filedir where filedir doesn't exist
3444 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3445 * weekly is now generated by configure
3447 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3448 * room_ops.c: added sort_msglist() to move and save operations
3449 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
3452 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3453 * Fixed cmd_regi() to not display a second result code after xfer
3454 * Makefile.in: Removed "chmod 4755 citmail netmailer"
3456 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
3457 * citadel.spec: added
3459 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
3460 * Makefile.in: split install target into install-exec, install-data,
3461 and install-doc subtargets
3463 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3464 * Added a fourth color mode in the client: "user" which turns color
3465 on or off according to a per-user flag stored on the server. Added
3466 server-side support for this too, of course.
3468 * serv_expire.c: finished the code to purge stale visits
3469 * sysdep.c: strip trailing nonprintables in client_gets()
3470 * routines2.c: fixed <.AS> command; all configs now work properly
3471 * Moved num_parms() and all the extract() type functions into tools.c
3472 and removed them from all other files. Linked in tools.[o|ro] there.
3473 * netproc.c: handled incoming file transfers to correct room directory
3474 * room_ops.c: fixed incorrect naming of files in info and images dirs
3476 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3477 * setup.c: removed all prompts that can be configured from within the
3478 client in order to simplify the setup procedure
3480 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3481 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
3482 export format which treats visits as a separate section
3483 * serv_expire.c: began writing functions to purge rooms and visits
3484 (neither work yet), and added a way to call defrag_databases()
3486 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3487 * Reimplemented 'visit' structs stored globally instead of as
3490 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3491 * Started implementing global room numbers.
3493 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3494 * room_ops.c: mailbox rooms always appear on the main floor
3495 * made QR_MAILBOX rooms non-editable
3496 * cmd_setr() delete old room record when room name changes
3497 (This causes a big mess that exposes a flaw in the whole design.)
3498 * room_ops.c: users can delete messages from their mailboxes
3500 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3501 * Rewrote cmd_rchg() and also increased the size of the "fakename"
3502 buffer. Overruns are probably what was causing the crashes.
3503 * Changed the way cmd_ent3() handles mail messages; the previous code
3504 rerouted all private mail to the trash.
3506 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3507 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
3508 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
3509 rooms in a couple more places: set_wtmpsupp() and make_message()
3510 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
3511 * serv_expire.c: purge ops are now a command instead of a cleanup
3512 function. This is probably temporary as well.
3513 * citadel.c: fixed the way <.WL> parses the returned data from a
3516 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3517 * serv_upgrade.c: fix uninitialized variable
3519 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3520 * msgbase.c: fixed a bug that was misrouting incoming network msgs
3521 * server.h, database.c: wrapped all GDBM calls in critical sections
3522 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
3524 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3525 * Makefile.in: link in snprintf.o where needed
3527 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3528 * client_chat.c: eliminate calls to sprintf()
3529 * commands.h, routines.c, routines2.c: warning fix
3530 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
3531 ipc_c_tcp.c: eliminate sprintf() calls
3533 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3534 * serv_upgrade.c: added all missing fields to export/import
3535 * serv_expire.c: support per-user purge time when purging users
3536 * user_ops.c: added per-user purge time to AGUP and ASUP commands
3537 * routines.c: added more stuff to <.A>ide <E>dit user
3539 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3540 * serv_expire.c: created; moved message expiry from serv_test.c,
3541 moved user purge from userpurge.c
3542 * userpurge.c: deleted
3543 * routines2.c: finished <.AS> command
3544 * room_ops.c: fixed Aide room access (for some reason, the Aide
3545 room had the QR_MAILBOX flag set)
3547 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3548 * useradmin.c: really removed (cvs remove)
3549 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
3550 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
3551 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
3553 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3554 * useradmin.c: removed
3555 * utils.doc: removed references to useradmin and sysoputil
3557 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3558 * citadel.h (and related files): removed defunct parameters,
3559 c_defent and c_msgbase (erase your test bbs)
3560 * Implemented CONF server command for site-global configs
3561 * Shuffled yesno() and yesno_d() from routines.c to commands.c
3562 * commands.c: implemented boolprompt()
3563 * routines2.c: started adding CONF questions to <.AS> command
3564 * room_ops.c: began a fix for the mysterious disappearing Aide room
3566 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3567 * snprintf.c: warning fix propagated over from gcit
3569 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3570 * added RCS Id keyword strings to sources
3571 * citmail.c: reverted to version 1.10
3573 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3574 * messages.c: temporarily set screenwidth to a fixed value of 80
3575 during <P>rint operations.
3577 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3578 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
3579 try to get a default for bbsuid if it's currently set to 0
3580 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
3581 it complain about this before?)
3582 * serv_upgrade.c: began writing an "export" command to do sidegrades
3584 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3585 * serv_upgrade.c: cosmetic changes
3586 * Implemented message expiry by date (this really needs to be moved
3587 out of serv_test.c, but where does it belong?)
3589 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3590 * serv_upgrade.c: warning fixes
3591 * acconfig.h: remove ANSI_COLOR
3592 * Configure, Makefile.tmpl: removed
3594 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3595 * More stoopid ANSI colour additions here and there.
3596 * ANSI colour selection is now in citadel.rc instead of an option in
3597 the configure script. "on" "off" and "auto" are available.
3598 * added "build.txt" to the techdoc directory, with LS's build notes
3600 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
3601 * citadel.c, commands.c, commands.h: set background color to black
3602 before clearing screen, so that we can actually see text on
3603 black-on-white xterms.
3605 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3606 * rooms.c: fix color of Mail>
3607 * citadel.c: send ANSI detect sequence after attach_to_server() so the
3608 terminal doesn't send the answerback sequence to the shell if we
3611 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
3612 * citadel.c: Added a splash of colour to the Wholist
3614 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3615 * configure.in: added comments
3616 * mkinstalldirs: new file to be used for `make install'
3617 * aclocal.m4, missing: new files, also swiped from automake
3618 * citadel.c: don't mung the terminal if we can't find citadel.rc
3619 * Makefile.in: added `install' target, `clean' removes
3620 *.mo, rebuild configure when configure.in changes.
3621 * configure.in: check for install and autoconf
3622 * configure.in, Makefile.in: only pass -fPIC to gcc
3623 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
3625 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3626 * Unified the "unpacked database" format for both upgrades and
3627 sidegrades (also see export5.c elsewhere)
3628 * citserver.c: clear out cmdbuf before reading a command; some server
3629 commands were accidentally extracting parameters from previous cmds
3630 * rooms.c: removed the warning about the ineffectiveness of kicking
3631 users out of public rooms, because the new server can do lockouts
3633 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
3634 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
3636 * Makefile.in: partial support for VPATH builds, autodependency fix
3638 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3639 * minor documentation changes
3641 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3642 * messages.c: fixed an oversight that was allowing attachments even
3643 when disabled in citadel.rc
3645 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3646 * routines2.c: warning fix
3648 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3649 * Client: added message expiration policy questions to room edit
3650 * Client: added <.A>ide <S>ystem configuration command
3652 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3653 * Makefile.in: Auto dependency generation (may require GNU make, but
3654 does at least function without this feature on OSF/1 make);
3655 Makefile is regenerated when Makefile.in changes (ditto);
3656 `realclean' is now known as `distclean';
3657 portability fixes for older Unix make utilities
3658 * citadel.c, citadel.h, commands.c: make client suspendable
3660 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3661 * setup.c: default node name is now obtained from uname()
3662 * config.c: added put_config()
3663 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3664 * policy.c: implemented cmd_gpex() and cmd_spex()
3666 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3667 * Mail rooms now hide their owner-prefix from the client.
3668 * proxy.c: added configurability and primitive message expiry
3670 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3671 * Makefile.tmpl: fix to build client with old Configure script
3672 * configure.in: autologin defaults to enabled if crypt() is available
3673 * room_ops.c: fix improper null-termination bug I introduced
3675 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3676 * Client ability to force display of prompts in Mail rooms, even when
3677 the user has prompting turned off (citadel.rc option)
3679 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3680 * sysdep.c (cprintf): generate a newline on truncated buffer
3681 * room_ops.c: exploitable overrun fixes
3683 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3684 * msgbase.c: reimplemented cmd_move()
3685 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3686 and moving messages.
3687 * setup.c: system-default message expire policy of "number of
3688 messages, 150" is now a default configuration instead of a temp hack
3689 * proxy.c: cache dir create now dies on any error except EEXIST
3691 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3694 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3695 * configure.in: don't check for -lcrypt unless autologin is enabled
3696 * file_ops.c: fix another overrun
3698 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3699 * Killed the "rooms" subdirectory (it isn't used anymore)
3700 * dynloader.c: Made dynamically added server commands case-insensitive
3701 * import.c is now serv_upgrade.c, a module
3702 * Removed most of the "level 9" trace messages no longer needed
3704 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3705 * Makefile.in: simplified to use pattern rules; files compiled with
3706 -D_REENTRANT go to *.ro to allow the same files to be used with both
3708 * tools.c, tools.h: new files; misc routines used by both client and
3709 server go here. contains safestrncpy() at the moment.
3710 * rooms.c: fix several exploitable buffer overruns
3711 * sysdep.c: fix infinite loop when long lines are received from the
3712 client; fix exploitable buffer overrun in cprintf()
3713 * ipc_c_tcp.c: fix infinite loop on long line from server
3714 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3715 * .cvsignore: add *.ro
3717 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3718 * Built some more of the message expiry infrastructure
3720 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3721 * citserver.c: fix two more overruns, one of which was preventing
3722 the "From Host" from showing up in the <W>ho listing.
3724 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3725 * Moved "struct visit" and its associated defs from citadel.h to
3726 server.h where they belong
3727 * Set up data structures for room policies (expiry, etc.)
3729 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3730 * citserver.c: fix overrun which caused segv's on servers with long
3733 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3734 * user_ops.c: added PurgeStaleRelationships() to do processing at
3735 session logout time to remove visits for rooms which no longer exist
3736 * user_ops.c: implemented NewMailCount()
3738 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3739 * serv_chat.c: fix buffer overrun that was resulting in segv's
3740 * serv_chat.c: fix another overrun that could cause sessions to hang,
3741 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3742 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3744 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3745 * Implemented "lazy mode" traversal - pressing the space bar will do
3746 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3747 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3748 only to their owners.
3750 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3751 * messages.c, citadel.rc: added the ability to display message numbers
3752 in the header when reading messages. I think this is butt ugly, but
3753 some of the DaveCode afficionados seem to like it...
3755 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3756 * room_ops.c: Added is_noneditable() function to replace all of the
3757 duplicated code present in all functions which edit room parameters.
3759 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3760 * lots of warning fixes; builds with -std1 on dec unix
3761 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3762 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3764 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3766 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3767 sysdep_decls.h: function pointer/prototyping fixes
3768 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3770 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3771 * snprintf.c, snprintf.h: new files
3772 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3773 above; citserver now builds and runs on Digital Unix 4.0d with the
3774 GNU-style configure script. there is a bug with the hostname display
3776 * netproc.c: sillyness fix
3777 * room_ops.h: prototype delete_room()
3778 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3779 use HAVE_SYS_SELECT_H macro
3781 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3782 * Began fixing the stuff I broke
3784 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3785 * Did the big migration to the new data structures. Lots of stuff is
3786 now broken. Basic moving from room to room works, but Mail is
3787 broken, and some of the administrative commands are unimplemented.
3789 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3790 * configure.in: autologin now defaults to disabled
3792 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3793 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3794 migrated all the code that used them to use "struct visit" instead.
3796 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3797 * Rewrote [l][get|put]room() functions to use room names rather than
3798 room index numbers. Temporarily prepended a "n" to these four
3799 function names until they are put to use.
3801 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3802 * Removed a few more references to usersupp.lastseen[]
3804 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3805 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3806 * Makefile.in: restructured variables for greater consistency, use
3807 @echo to print out notices during the make process, add so_locations
3809 * configure.in, Makefile.in: configure checks for -rdynamic
3810 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3811 * stats.c: add semicolon to placate DREC compiler
3812 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3813 * configure.in: pass -pthread to DEC compiler, don't check for
3814 libpthread[s] on DEC Unix
3816 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3817 * Makefile.in: new variable PTHREAD_DEFS for portability
3818 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3819 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3820 stats.c, userlist.c, whobbs.c: return type of main() is int
3821 * citadel.c, commands.c, messages.c: use time_t properly
3822 * citserver.c: include <limits.h>
3823 * config.guess, config.sub, install-sh: new files
3824 * configure.in: don't use gcc on Digital Unix
3826 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3827 * room_ops.c: modified usergoto() to look at the new data structures
3828 for counting new messages and such.
3830 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3831 * user_ops.c: fix compiler warning and potential memory leak,
3833 * configure.in, Makefile.in: only build the server if we find pthreads
3834 * Makefile.in: realclean removes config.{cache,log,status}
3836 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3837 * Removed code from some of the utilities which was still attempting
3838 to access the old non-gdbm data store.
3839 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3840 traversal instead of a MAXROOMS loop.
3841 * sysdep.c: set up a dummy CitContext record to be used during server
3842 startup, during which time there is no real context.
3844 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3845 * Implemented the function ForEachRoom() to handle all-rooms traversal
3846 (this will work with both the old and new paradigms, because both
3847 use a GDBM database with one room per record). Migrated all room
3848 list commands to use it.
3850 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3851 * Implemented the function CtdlRoomAccess() to handle *all* of the
3852 user-access-to-rooms functionality. Migrated all room list commands
3853 to use it. Still need to migrate gotos.
3855 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3856 * configure.in, acconfig.h: new files; partially functional GNU
3857 autoconf configure script. Run autoheader; autoconf; ./configure
3858 --prefix=`pwd` to test.
3859 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3861 * Makefile.in: modified to work with autoconf-style configure script
3862 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3863 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3864 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3865 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3866 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3867 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3868 * netproc.c: remove procfs stuff. simply attempt to kill the target
3869 process with signal zero instead; this checks whether the process
3871 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3873 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3874 * BOTH the old and new generation systems are being written to at
3875 this point. Code that reads stuff is still using the old system.
3877 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3878 * Changed all "generation" variables from char to long, in preparation
3879 for removing MAXROOMS. Generations for new rooms are now timestamps.
3880 * Defined "struct visit" to hold user/room relationships.
3881 * Removed some #define's from citadel.h that are no longer used.
3883 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3884 * More changes to support attachments. They mostly work, but only
3885 in fixed-format messages.
3887 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3888 * msgbase.c: began laying the groundwork to support attachments.
3889 Purchased Rogaine(tm) in preparation for expected hair loss.
3891 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3892 * msgbase.c: include dynloader.h
3893 * citadelapi.h: removed
3894 * dynloader.h: prototype CtdlRegisterUserHook()
3896 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3897 * Added a UserFunctionHook category to implement hooks which perform
3898 operations on various users or usernames
3900 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3901 * citserver.c: removed cmd_extn() and related code
3903 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3904 * user_ops.c: include dynloader.h
3905 * roomstats.{c,mk}: removed
3906 * Configure, Makefile.in: autodependency-related fixes
3908 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3909 * Various changes to allow "new messages" to work correctly with Mail
3911 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3912 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3913 of hook types by inventing an EventType field to the Session hook.
3914 * proxy.c: added pre-fetching
3916 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3917 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3918 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3919 up the dynamic loader interface as follows:
3920 - all the symbol table stuff is gone.
3921 - modules are loaded once at server startup and never unloaded.
3922 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3923 that was being done with the symbol tables.
3924 - Dynamic_Module_Init() now returns a pointer to a static struct
3925 DLModule_Info; this structure itself has been modified to use char*
3926 fields instead of fixed char arrays.
3927 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3929 * Configure, Makefile.in: added autodependency support
3931 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3932 * Implemented separate structs, lists, and functions for each type
3933 of server-side hook available.
3935 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3936 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3939 * sysdep.c, user_ops.c: removed reference to hooks.h
3941 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3942 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3943 because something was causing abominally slow response time.
3944 * proxy.c: added. This will eventually become a caching, pre-fetching
3945 multiuser proxy server for the Citadel protocol.
3947 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3948 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3949 flags for serv_chat.o
3950 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3951 * dynloader.h: prototype CtdlRegisterHook()
3952 * .cvsignore: added data
3954 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3955 * Tried my hand at adding the ability for server extensions to
3956 register various types of "hooks" in addition to just adding
3957 server commands. This is probably not final.
3959 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3960 * Added support for dynamic server modules. Reworked serv_chat.c
3961 to be such a module.
3963 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3964 * userpurge.c: rewrote using functions from the server core, rather
3965 than the now-defunct external API. This'll be ready once the module
3966 loading code is done. (I just had to commit _something_ tonight.)
3968 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3969 * Yanked the citadelapi.c module. This wasn't working out well.
3970 * techdocs/citadelapi.txt - began documenting the new API to be used
3971 by modules which will be dynamic linked into the server - most of
3972 this API is existing server functions.
3973 * Added a ForEachUser() function with callback mechanism, and reworked
3974 cmd_list() to use it.
3976 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3977 * Moved all of the gdbm databases to a separate "data" directory.
3979 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3980 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3983 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3984 * room_ops.c: include time.h
3985 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3986 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3987 remove duplicated declarations
3989 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3990 * setup.c: Removed yesno_s()
3991 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3992 modified whenever a room is modified or posted in.
3993 * citadelapi.c: Added CtdlForEachRoom() function
3995 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3996 * Makefile.in: new target `cleaner' does the same as `realclean'
3997 without removing sysdep.h
3998 * proto.h: is bad. eliminate. I've moved the prototypes into several
3999 header files, one per .c file
4001 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4002 * Added a CtdlGotoRoom() function to the CitadelAPI.
4004 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4005 * sysoputil is finally dead! Removed it from the build.
4006 * Added userpurge.c server extension (initial implementation)
4008 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4009 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
4010 `realclean' removes everything clean does, plus sysdep.h, plus
4012 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
4013 * *.[ch]: protoized. Added several new header files containing
4014 prototypes and other external declarations; many duplicated
4015 declarations still should be moved to header files. proto.h must die
4018 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4019 * Implemented a bunch of user account related functions in the
4022 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4023 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
4024 overrun in getuser() (thanks, Nathan). Implemented overrun checks
4025 in getuser(), getroom(), and getfloor() to prevent future problems.
4027 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4028 * Updated citmail.c with the latest stuff from the production system.
4029 * Implemented AGUP and ASUP commands, but AGUP crashes the server
4030 after its first successful use (user-not-found's don't affect it).
4032 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4033 * Got the CitadelAPI library to the point where the server can start
4034 up an extension, and the extension will connect to the server, do
4035 some initialization, call a user-supplied CtdlMain(), and exit. Also
4036 hacked together a _temporary_ form of the new EXTN server command.
4038 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4039 * Second attempt at getting the server API started. Now it runs
4040 outside of the server and builds a connection.
4042 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4043 * Modified the appearance of Internet addresses when they arrive on
4045 * Removed the <E> field from the message format writeup in hack.txt.
4046 * Fixed-up citmail.c so that it doesn't try to do database lookups.
4048 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4049 * Started developing the server-side API. This is in its very
4050 initial stages. See serverapi.c and techdoc/api.txt
4052 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4053 * Makefile.in: added config_decls.h to dependencies
4055 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4056 * config_defs.h: renamed to config_decls.h
4057 * config.c, sysoputil.c: updated to reflect the above
4059 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4060 * config_defs.h: new file, contains external declarations from config.c
4061 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
4062 for bbs_home_directory
4063 * mailinglist.c, support.c: include <string.h>
4064 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
4065 duplicated defs, replace gets() call with fgets()
4066 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
4068 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4069 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
4071 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4072 * ChangeLog: reordered; the GNU standard is to add new entries to the
4074 * .cvsignore: added userlist
4076 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4077 * Finished migrating everything to the new data store.
4078 * Replaced the binary "calllog" with the ASCII "citadel.log"
4079 * Began converting broken utilities that depend on the old data store
4081 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4082 * Makefile.in: removed msgstats
4084 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
4085 * Initial CVS import