2 Revision 601.26 2002/10/15 06:44:55 error
3 * configure.ac check for malloc.h header file (Mac OS X needs this)
5 Revision 601.25 2002/10/15 03:56:33 ajc
6 * Run without crashing on Berkeley DB 4.1 :)
8 Revision 601.24 2002/10/15 03:30:52 ajc
9 * Build ok on Berkeley DB 4.1
11 Revision 601.23 2002/10/14 08:27:40 error
12 * Mac OS X build fixes (everything but serv_imap now builds)
14 Revision 601.22 2002/10/08 09:44:52 error
15 * Build environment: cvs ignore .diff/.patch files
17 Revision 601.21 2002/10/07 18:59:37 ajc
18 * Build fixes for Solaris box without OpenSSL installed
20 Revision 601.20 2002/10/07 09:40:49 error
21 * Don't try to compile non-existent client_crypto.c (oops!)
23 Revision 601.19 2002/10/06 18:46:30 error
24 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
26 Revision 601.18 2002/10/05 04:48:29 ajc
27 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
29 Revision 601.17 2002/10/04 07:11:56 error
30 * Fix bootstrap for Red Hat 7.3
32 Revision 601.16 2002/10/02 04:07:27 error
33 * status_line() now shows "new mail" only when there is new mail
35 Revision 601.15 2002/10/01 04:00:13 ajc
36 * html.c: speed improvement in html-to-ascii converter
37 * messages.c: MASSIVE speed improvement in message output
39 Revision 601.14 2002/09/30 08:07:11 error
40 * ipcdef.h: add extern "C" for linking to C++ programs
42 Revision 601.13 2002/09/30 07:32:09 error
43 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
45 Revision 601.12 2002/09/30 07:20:35 error
46 * Fix configure mis-detecting libical and zlib and a missing semicolon in
49 Revision 601.11 2002/09/29 04:55:13 error
50 * File and attachment downloads now use the new IPC code.
51 * Implemented high-speed pipelined file download in IPC code.
53 Revision 601.10 2002/09/29 04:41:43 error
54 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
55 4096, this prevents trailing garbage on the downloaded file; also it now
56 succeeds if the requested number of bytes is > 4096; it simply returns
59 Revision 601.9 2002/09/27 06:53:20 error
60 * Allow multiple simultaneous IPC connections. All changes necessary for
61 the client to use the new code are necessarily included.
63 Revision 601.8 2002/09/22 02:48:04 ajc
64 * axdefs.h: add "Notes" view
66 Revision 601.7 2002/09/17 03:18:15 ajc
67 * Create the Calendar> and Tasks> rooms at login time, and set their default
68 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
69 to be in sync with the KDE groupware project.
71 Revision 601.6 2002/09/15 03:24:28 ajc
72 * Renamed decode_base64() to CtdlDecodeBase64()
73 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
74 * These changes are to avoid namespace conflict with libical
76 Revision 601.5 2002/09/13 15:41:39 ajc
77 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
79 Revision 601.4 2002/09/11 03:17:18 ajc
80 * [EXPERIMENTAL] Link in the "libical" calendar library if present
81 * Rename serv_ical to serv_calendar (because the resulting module would be
82 named "libical" which conflicts with the external library by that name)
84 Revision 601.3 2002/09/10 08:07:38 error
85 * 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
87 Revision 601.2 2002/09/09 03:03:18 ajc
88 * When a user logs in, create the Mail> room if it doesn't exist. (Should
89 never happen, but one site had a situation where this patch came in handy.)
91 Revision 601.1 2002/09/08 04:15:28 ajc
92 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
93 become wacky on second and subsequent sessions.
95 Revision 601.0 2002/09/08 03:51:30 ajc
96 * Let's call this 6.01, shall we?
98 Revision 600.2 2002/09/08 03:48:48 ajc
99 * Fixed a crashy crashy bug in the AGUP protocol function in the client
101 Revision 600.1 2002/09/07 03:24:23 ajc
102 * When displaying messages using MSG4, enumerate the attachments on the
103 client side, because the server won't add their descriptions to the
106 Revision 600.0 2002/09/04 03:06:58 ajc
107 * Committing the current code base as version 6.00
109 Revision 591.109 2002/09/03 14:09:04 ajc
110 * setup.c: automatically stop/start services
112 Revision 591.108 2002/09/03 04:42:15 ajc
113 * Added MSG4 support to client-side IPC
114 * Moved HTML-to-text conversion to the client side
116 Revision 591.107 2002/09/02 20:40:34 ajc
117 * Automation work for setup
119 Revision 591.106 2002/08/31 04:36:26 ajc
120 * IMAP APPEND no longer forces messages to appear as from the logged-in user
121 when appending to a mailbox room. (Allows migration to Citadel from some
122 other type of server without losing all the sender names.)
124 Revision 591.105 2002/08/31 04:12:39 ajc
125 * Set version number to 6.00 in documentation and header files.
126 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
127 performing an IMAP APPEND command.
129 Revision 591.104 2002/08/28 03:18:06 ajc
130 * Make reply_to and reply_subject global (otherwise they don't work!)
132 Revision 591.103 2002/08/27 04:01:03 ajc
133 * Added the ability to run an external command from the client when new mail
134 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
135 just *had* to have Bear in the Big Blue House tell me I've got mail)
137 Revision 591.102 2002/08/26 02:55:09 ajc
138 * Small bugfix for memory bounds checking in the MIME parser
140 Revision 591.101 2002/08/25 21:23:49 ajc
141 * Hide the SMTP queue and the sysconfig rooms.
143 Revision 591.100 2002/08/24 05:58:53 ajc
144 * Bugfixes and cosmetic changes to listsub system
146 Revision 591.99 2002/08/23 03:36:52 ajc
147 * Finished all of the subscribe/unsubscribe/confirm stuff!
149 Revision 591.98 2002/08/23 02:30:02 ajc
150 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
151 * Don't allow multiple subscriptions of the same address to a list
153 Revision 591.97 2002/08/22 03:55:11 ajc
156 Revision 591.96 2002/08/22 03:40:00 ajc
157 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
159 Revision 591.95 2002/08/21 21:58:00 ajc
160 * Completed self-service list subscription via web.
161 (Still need to implement unsubscribe.)
163 Revision 591.94 2002/08/16 21:04:56 ajc
166 Revision 591.93 2002/08/14 20:21:52 ajc
167 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
168 * New flag and config options to allow/disallow self-service list subscription
169 and unsubscription to a room
171 Revision 591.92 2002/08/14 02:36:05 ajc
172 * WebCit list subscription integration
174 Revision 591.91 2002/08/13 18:48:46 ajc
175 * Generate and send subscription confirmation requests.
176 (Still need to finalize the URL format)
178 Revision 591.90 2002/08/13 17:19:11 ajc
179 * Added email capability to quickie_message()
181 Revision 591.89 2002/08/13 04:02:06 ajc
182 * <R>eplace string is now case sensitive
184 Revision 591.88 2002/08/13 03:46:31 ajc
185 * More work on the self-service subscribe/unsubscribe infrastructure
187 Revision 591.87 2002/08/12 03:00:20 ajc
188 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
190 Revision 591.86 2002/08/12 00:09:05 ajc
191 * Compress VISIT records using zlib if available. This reduces the object
192 size from over 4k to about 70 bytes. Experimental.
193 * Automatically uncompress database records found to be compressed (duh)
195 Revision 591.85 2002/08/08 22:01:35 ajc
196 * autoconf to look for zlib (for an upcoming experiment)
198 Revision 591.84 2002/08/08 03:25:56 ajc
200 * Started writing some infrastructure for sub/unsub
202 Revision 591.83 2002/08/08 02:49:12 ajc
203 * serv_network.c: retain unknown commands in netconfigs and write them back
204 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
205 * serv_listsub.c: added (currently a stub)
207 Revision 591.82 2002/08/06 03:12:14 ajc
208 * Fixed and clarified "new mail has arrived" messages.
210 Revision 591.81 2002/08/06 03:02:29 ajc
211 * ;AE command -- Make it clearer which floor the user is editing
213 Revision 591.80 2002/08/06 02:58:01 ajc
214 * Cleaned up the output of digest mode. It's usable now, but the self-service
215 subscribe/unsubscribe functions are not there yet.
217 Revision 591.79 2002/08/05 14:38:11 ajc
218 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
220 Revision 591.78 2002/08/03 19:48:40 ajc
221 * NULLify 'roomrec' before attempting partial match in <G>oto
222 (fixes heap corruption when this command is executed)
224 Revision 591.77 2002/08/03 04:13:46 ajc
225 * citadel_ipc.c: Attempted to clean up memory allocation
227 Revision 591.76 2002/08/01 05:41:53 ajc
228 * Completion of (most of) digest mode. Still needs some polish.
230 Revision 591.75 2002/07/31 04:01:57 ajc
231 * Began implementing "digest mode" for listserving. (Not complete)
233 Revision 591.74 2002/07/28 20:33:13 ajc
234 * Augmented the "headers only" functionality of the message reading API (as
235 well as the options of the server commands which expose it) to allow
236 headers+body, headers only, or body only.
237 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
238 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
240 Revision 591.73 2002/07/23 04:00:06 ajc
241 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
242 content types, and fetch messages with MIME content types.
244 Revision 591.72 2002/07/21 22:29:46 ajc
245 * Added in some infrastructure to switch the client's message reading from
246 conventional MSG0 to a MIME-download type thing, like WebCit does.
248 Revision 591.71 2002/07/21 15:45:07 error
249 * Remove duplicate call for server time in who_is_online(); IPC does this now
251 Revision 591.70 2002/07/21 15:43:57 error
252 * citadel_ipc.c: Fix for segfault on empty messages
254 Revision 591.69 2002/07/20 04:05:10 ajc
255 * Updated hack.txt with some fresh new information
257 Revision 591.68 2002/07/19 02:28:11 ajc
258 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
259 accomodate long lines which often spew out (usually from spam unfortunately)
261 Revision 591.67 2002/07/18 21:29:37 nbryant
262 added a note about GNU make to the configure script output
264 Revision 591.66 2002/07/18 20:21:18 ajc
265 * Eliminated the 512-message limit in the client for reading messages.
267 Revision 591.65 2002/07/13 04:12:40 ajc
268 * Don't lie about format types in MSG0 anymore. We no longer need to.
270 Revision 591.64 2002/07/13 03:24:32 ajc
271 * CtdlOutputMsg() caches the most recently fetched message in memory. This
272 eliminates the need to do multiple database fetches when we go back for
273 additional MIME parts, etc.
275 Revision 591.63 2002/07/11 03:40:51 ajc
276 * When outputting a multipart MIME message, supply the client with "pref="
277 and "suff=" lines in addition to the "part=" lines.
279 Revision 591.62 2002/07/02 16:27:06 error
280 * prototypes in citadel_ipc.h updated
282 Revision 591.61 2002/06/29 23:26:55 error
283 * fixed some memory leaks
285 Revision 591.60 2002/06/29 18:36:31 error
286 * tools.c: Massively faster versions of extract_token() and remove_token().
287 These functions can now handle multi-kilobyte sized strings with hundreds
288 of tokens (or more?).
290 Revision 591.59 2002/06/29 15:55:07 error
291 * Convert whobbs, serv_info, misc. functions to new IPC code
293 Revision 591.58 2002/06/27 03:10:04 error
294 * rooms.c: converted most functions to new IPC code
296 Revision 591.57 2002/06/25 15:38:52 error
297 * fixed bug in dotgoto() causing free() to segfault
299 Revision 591.56 2002/06/25 15:13:27 error
300 * gotonext() now uses new IPC code to retrieve room listing
302 Revision 591.55 2002/06/25 14:21:35 error
303 * remove a debugging trap I accidentally left in the code
305 Revision 591.54 2002/06/24 20:17:43 error
306 * Fixed code for client segfault at login
308 Revision 591.53 2002/06/24 20:11:00 error
309 * Buffer overflow fixes and minor cleanup in IPC code
311 Revision 591.52 2002/06/24 16:07:42 error
312 * Message reading and other functions which use the fmout() screen
313 formatter now use the new IPC code.
315 Revision 591.51 2002/06/22 20:09:16 error
316 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
319 Revision 591.50 2002/06/21 12:32:48 ajc
320 * Minor documentation update
322 Revision 591.49 2002/06/19 21:52:13 ajc
323 * Support a transient room create as well
325 Revision 591.48 2002/06/19 21:42:57 ajc
326 * Added support for "transient goto" which allows entry into a private and/or
327 zapped room without putting the room [back] on your known rooms list. This
328 is useful for the new administrative functions in WebCit (updating a user's
329 vCard without the Aide suddenly having that user's config room on their
332 Revision 591.47 2002/06/18 16:34:06 error
333 * room_ops.c: Fix for old room record not being deleted when renaming
336 Revision 591.46 2002/06/16 21:01:11 ajc
337 * Allow Aides to create rooms in other users' namespaces (if global access
340 Revision 591.45 2002/06/15 20:48:50 ajc
341 * Fixed small bug in the e<X>pert mode toggle
343 Revision 591.44 2002/06/15 20:14:55 ajc
344 * Fixed a memory allocation bug in the vCard parser
346 Revision 591.43 2002/06/15 17:53:59 error
347 * citserver.c: MESG command can now send a different system message based
348 on the developer and client ID of the connected client
350 Revision 591.42 2002/06/15 04:52:26 ajc
351 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
352 * Allow more than one SA server (it'll try 'em all)
353 * Don't run SA for logged in users
355 Revision 591.41 2002/06/14 20:42:56 ajc
356 * Discovered that spamd works even without the Content-length: command, so I
357 was able to redo the spam checker to work without a temp file.
359 Revision 591.40 2002/06/14 20:37:03 ajc
360 * Disabled the spam strings checker I wrote a few days ago.
361 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
362 running on the local machine. If yes, run the message through it and
365 Revision 591.39 2002/06/12 03:42:21 ajc
366 * "Suppress message prompts" has been changed to "Prompt after each message"
367 and of course the effect has been reversed.
368 * "Be unlisted in userlog" has been moved to the end of the list of
369 configuration prompts, so it doesn't interrupt the flow of thought regarding
370 the prompting questions.
372 Revision 591.38 2002/06/10 22:25:25 ajc
373 * Configuration for spam filter
375 Revision 591.37 2002/06/09 23:59:38 ajc
376 * Started working on the spam filter
378 Revision 591.36 2002/06/07 22:10:51 ajc
379 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
380 register hooks that can scan incoming SMTP messages and elect to reject them
381 (due to virus or spam content, for example).
383 Revision 591.35 2002/06/07 03:22:13 ajc
384 * Added a module "serv_mrtg" which allows activity reporting to MRTG
385 (http://www.mrtg.org) -- this will replace our stats program.
387 Revision 591.34 2002/06/02 16:42:17 error
388 * Support for Ctrl-W to erase a word when editing or at a prompt
390 Revision 591.33 2002/05/31 18:34:04 nbryant
391 better curses compatibility, and a couple makefile/configure tweaks
393 Revision 591.32 2002/05/28 13:59:02 ajc
394 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
396 Revision 591.31 2002/05/24 19:58:13 ajc
397 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
398 concept of a "half keepalive" and sending them during paginator prompts.
400 Revision 591.30 2002/05/23 03:33:21 ajc
401 * Added a GTSN (GeT list of SeeN messages) command
403 Revision 591.29 2002/05/20 14:29:59 ajc
404 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
405 the = sign and ended up always setting this value to 0
407 Revision 591.28 2002/05/17 03:57:30 ajc
408 * When doing fixed_output() of converted HTML, output the whole block of
409 data at once instead of one character at a time
411 Revision 591.27 2002/05/16 04:44:58 ajc
412 * Reduce the number of socket writes when doing fixed_output() to avoid
413 getting killed by overhead. (Thanks to IO for the insight)
415 Revision 591.26 2002/05/14 15:25:34 error
416 * room_ops.c: clarified aide message when room aide is removed
418 Revision 591.25 2002/05/14 15:18:43 error
419 * rooms.c: Print name of room aide if any when doing <i>nfo
421 Revision 591.24 2002/05/14 01:33:18 error
422 * Fixed some incredibly silly typos
424 Revision 591.23 2002/05/14 01:27:18 error
425 * Minor cosmetic changes, extraneous double spaces etc.
427 Revision 591.22 2002/05/14 01:15:54 error
428 * Idle threshold on the who list is now customizable in the citadel.rc
430 Revision 591.21 2002/05/14 01:09:57 error
431 * citadel.c: spacebar won't read New if there are no new messages
433 Revision 591.20 2002/05/12 23:00:11 ajc
434 * Removed an unused variable
436 Revision 591.19 2002/05/12 22:57:04 ajc
437 * Removed the unfinished moderation system.
438 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
439 a specified Content-type. Serious performance boost.
441 Revision 591.18 2002/05/05 17:33:09 error
442 * screen.c: fix lack of beeps in curses mode
444 Revision 591.17 2002/05/04 02:58:16 ajc
445 * Documented a small protocol change for the STEL command
447 Revision 591.16 2002/04/30 03:13:59 ajc
448 * When sending a page that results in the receiver's Sent/Received Pages>
449 room to be created, don't automatically grant the sender access to that room.
450 * Added a parameter to create_room() to implement the above
452 Revision 591.15 2002/04/23 13:38:08 ajc
455 Revision 591.14 2002/04/21 21:28:06 ajc
456 * Create the My Citadel Config> room along with the user account
458 Revision 591.13 2002/04/20 03:00:01 ajc
459 * One more fix for the RENAME command wrt namespaces.
461 Revision 591.12 2002/04/18 18:44:36 nbryant
462 don't use libtool -avoid-version for libcitserver - this might help for
465 Revision 591.11 2002/04/17 04:35:06 ajc
466 * Finished the IMAP RENAME command. (I ended up using nested functions
467 because it made the task much, much easier. We can fix it later or convert
468 it to C++ if we find this becomes a problem.)
470 Revision 591.10 2002/04/15 13:25:47 ajc
471 * Add error responses to imap_rename() and set up subfolder framework
473 Revision 591.9 2002/04/14 22:42:49 ajc
474 * Began implementing RENAME command in IMAP.
476 Revision 591.8 2002/04/14 22:27:05 ajc
477 * Added access control checking to CtdlRenameRoom()
479 Revision 591.7 2002/04/14 22:11:22 ajc
480 * New back end function CtdlRenameRoom() which is used to rename a room and/or
481 move it to a different floor.
482 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
484 Revision 591.6 2002/04/10 03:58:40 ajc
485 * Began work on IMAP RENAME
487 Revision 591.5 2002/04/09 14:26:43 ajc
488 * Allow INBOX to have subfolders. There's no longer any reason not to.
490 Revision 591.4 2002/04/05 22:31:59 error
491 * Send time-of-day with pages sent via IMAP
493 Revision 591.3 2002/04/05 14:34:02 ajc
494 * Minor tweak to nested folder algorithm to handle nesting in mail root
496 Revision 591.2 2002/04/05 04:25:56 ajc
497 * Support nested folders in IMAP. We might want to change the delimiter.
499 Revision 591.1 2002/04/04 23:25:30 ajc
500 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
501 but it makes Mozilla mail hang. Will investigate more later...
503 Revision 591.0 2002/04/01 05:13:20 ajc
504 * Tagged everything for 5.91 release
506 Revision 590.168 2002/04/01 05:12:57 ajc
507 * Prep for 5.91 release
509 Revision 590.167 2002/03/29 04:43:15 ajc
510 * Removed the BMBX command. Mailbox security update now runs automatically when the
511 server starts and it sees data files version <5.91.
513 Revision 590.166 2002/03/26 05:58:35 nbryant
514 don't check for a database driver until after the openssl check is
515 complete. if the ld paths aren't set up for the db installation this
516 can interfere with the openssl check because it tries to run a program
517 linked against the libraries we've been finding.
519 Revision 590.165 2002/03/26 05:20:46 nbryant
520 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
521 which has been rendered unusable by the build system simplifications
523 Revision 590.164 2002/03/26 05:13:32 nbryant
524 fix monstrous shell script syntax in configure.ac
526 Revision 590.163 2002/03/26 04:38:31 nbryant
527 * support autoconf 2.53
528 * make a note that people should be using libtool 1.4d
529 * cut some of the more pointless bells and whistles out of the configure
530 script in an effort to make it more maintainable
531 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
533 * timezone/daylight and other FreeBSD fixes
534 * more effort in the configure script to detect the common
535 bastardizations (ahem, ports) of Berkeley DB without falling down
537 Revision 590.162 2002/03/25 03:09:39 nbryant
538 fix warning on platforms where pthread_t may be a pointer
540 Revision 590.161 2002/03/25 00:01:50 nbryant
541 * compatibility with Berkeley DB < 3.3
542 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
543 distributions. this is kind of a pain in the ass, but I had to rename our
546 Revision 590.160 2002/03/22 04:35:38 ajc
547 * Handle vCard registration updates for users other than the one currently
548 logged in. (Allows administrative editing of contact information.)
550 Revision 590.159 2002/03/20 19:03:27 ajc
551 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
553 Revision 590.158 2002/03/19 04:34:42 ajc
554 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
556 Revision 590.157 2002/03/19 04:19:33 ajc
557 * Saw what IO did with strchr() and did the same in a few more places
559 Revision 590.156 2002/03/17 00:08:02 error
560 * mime_parser.c: more robust parsing of Content-Type header
562 Revision 590.155 2002/03/16 05:22:59 ajc
563 * Post an error message to Aide> when unlink() is unable to delete old
566 Revision 590.154 2002/03/14 04:35:26 nbryant
567 avoid symbol clash with curses' "timeout" function (which may be a macro
570 Revision 590.153 2002/03/14 04:24:20 nbryant
571 support window resizing in curses mode
573 Revision 590.152 2002/03/13 04:11:11 nbryant
574 fix up minor gotcha introduced by fgets change
576 Revision 590.151 2002/03/13 03:58:29 ajc
577 * Site-configurable option "Allow system Aides to gain access to mailboxes"
579 Revision 590.150 2002/03/13 03:34:38 nbryant
580 /* when running in curses mode, the scroll bar in most
581 xterm-style programs becomes useless, so it makes sense to
582 pause after a screenful of pages if the user has been idle
583 for a while. However, this is annoying to some of the users
584 who aren't in curses mode and tend to leave their clients
585 idle. keepalives become disabled, resulting in getting booted
586 when coming back to the idle session. but they probably have
587 a working scrollback in their terminal, so disable it in this
590 if (!is_curses_enabled())
593 Revision 590.149 2002/03/12 23:34:37 nbryant
594 use ncurses in preference to curses if it's installed; it handles
595 background colors properly on dtterm, has a larger color pair palette,
596 and has a bigger terminal database than solaris curses
598 Revision 590.148 2002/03/12 22:47:17 nbryant
599 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
600 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
601 map the white/blue color pair onto 8 instead of 9, but only if that slot
602 is available; fall back on white/black otherwise.
604 it seems there may be an off-by-one error in the color pair manpages for
605 the various curses packages (?) if not, our 0 entry is unusable, but that's
606 the DIM_BLACK color and we don't use it anyway.
608 Revision 590.147 2002/03/12 22:17:20 ajc
609 * Give mailbox owners access to "who knows room" command
611 Revision 590.146 2002/03/12 21:08:03 nbryant
612 support color under Solaris curses
614 Revision 590.145 2002/03/12 19:59:40 ajc
615 * Access control change: do not treat mailboxes as guessname rooms for Aides.
616 Open up INVT/KICK commands to non-Aides for their mailboxes.
618 Revision 590.144 2002/03/12 04:30:52 nbryant
619 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
620 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
621 generator daemon) socket and seed OpenSSL's RNG.
623 this is necessary on solaris and other systems which lack /dev/urandom.
625 Revision 590.143 2002/03/12 03:43:26 nbryant
626 squished the last remaining calls to sprintf
628 Revision 590.142 2002/03/12 03:36:55 nbryant
629 replace calls to gets with fgets
631 Revision 590.141 2002/03/12 03:19:09 nbryant
632 more sprintf bashing. now the only ones left are in mime_parser
634 Revision 590.140 2002/03/12 01:33:42 nbryant
635 - pass -Wcast-qual to gcc
636 - more sprintf bashing
638 Revision 590.139 2002/03/12 00:03:43 nbryant
639 more sprintf removals
641 Revision 590.138 2002/03/11 06:00:21 nbryant
642 use <db.h> before <db3/db.h> or <db4/db.h>
643 this is the only way i can think of to make it work everywhere; people on
644 systems like FreeBSD where the ports work the other way around will have to
645 specify an extra -I flag in their CPPFLAGS variable.
647 Revision 590.137 2002/03/11 05:42:46 nbryant
648 removed all references to sprintf from several files (not all files yet)
649 and replace with snprintf
651 Revision 590.136 2002/03/11 04:16:20 nbryant
652 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
655 Revision 590.135 2002/03/11 03:55:24 nbryant
656 - fixes for building without OpenSSL
657 - setenv doesn't exist on all systems, use putenv instead
658 - support Solaris' curses implementation
660 Revision 590.134 2002/03/09 22:52:04 ajc
661 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
662 overflow problem in lprintf(). I also did the same fix to cprintf().
664 Revision 590.133 2002/03/09 16:47:57 ajc
665 * Added BMBX to fix a problem
667 Revision 590.132 2002/03/09 06:18:37 ajc
670 Revision 590.131 2002/03/09 05:22:29 ajc
673 Revision 590.130 2002/03/09 05:02:20 ajc
674 * Attempts to fix the access control crap
676 Revision 590.129 2002/03/08 05:42:02 ajc
677 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
679 Revision 590.128 2002/03/07 04:30:37 ajc
680 * Force recipient only in Mail>, not in all mailbox rooms
682 Revision 590.127 2002/03/05 22:45:40 error
683 * Autoconf fixes for DB4 support
685 Revision 590.126 2002/03/05 04:47:49 ajc
686 * vcard.c: another API update
688 Revision 590.125 2002/03/04 05:29:39 ajc
689 * Made a small API change to vcard.c for WebCit, brought the change over here too
690 in order to keep vcard.c identical everywhere.
692 Revision 590.124 2002/03/03 06:48:25 ajc
693 * Client and server options to disable self-service user account creation
695 Revision 590.123 2002/03/03 06:31:58 ajc
696 * Added password starred-out entry to newprompt() and strprompt()
697 * Applied the above setting to password set/change in <.A>ide <U>seredit
699 Revision 590.122 2002/03/03 06:18:45 ajc
700 * Implemented the CREU server command to administratively create user accounts
701 * Added the ability to create new user accounts to <.A>ide <U>seredit
703 Revision 590.121 2002/03/03 06:05:16 ajc
704 * Split up some of the code in order to prepare for user accounts to be
705 administratively created without logging in to them.
707 Revision 590.120 2002/03/02 05:56:48 ajc
708 * Properly implemented the network filter list. Finished the server module and
709 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
711 Revision 590.119 2002/03/01 04:24:20 ajc
712 * Cosmetic change to Received: line
714 Revision 590.118 2002/03/01 04:16:22 ajc
715 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
716 discarded instead of prepended. "Received:" lines now work.
718 Revision 590.117 2002/02/23 19:20:51 ajc
719 * Do the use table purge in two phases to avoid crashy crashy
721 Revision 590.116 2002/02/20 22:42:19 ajc
722 * Started adding better management of source IP addressses in SMTP service
724 Revision 590.115 2002/02/15 04:28:57 ajc
725 * Wrote the expire/purge routine for the new use table
727 Revision 590.114 2002/02/15 04:05:08 ajc
728 * Began implementation of a networker use table that doesn't chew up oodles
729 of CPU time. (It uses a cdb instead.)
731 Revision 590.113 2002/02/15 03:40:06 ajc
732 * Stu's changes (which he checked in without making any ChangeLog comments,
733 bad Stu!) didn't build properly without curses. Added #ifdef's.
735 Revision 590.112 2002/02/13 22:15:10 ajc
738 Revision 590.111 2002/02/13 22:04:11 ajc
739 * added vcard_to_html() function
741 Revision 590.110 2002/02/13 15:48:55 ajc
742 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
744 Revision 590.109 2002/02/12 20:15:25 ajc
745 * Threw in a few more #ifdef's so the client build doesn't barf on
747 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
749 Revision 590.108 2002/02/11 15:52:10 ajc
750 * Don't crash when deleting "purge this vCard" messages
752 Revision 590.107 2002/02/10 22:36:41 nbryant
753 - replace cdb_trunc with a complete version of the code i had been
754 working on; fallback code for db < 3.3.x needed
755 - change 'can't connect to host.port' to 'can't connect to host:port'
757 Revision 590.106 2002/02/08 22:39:08 ajc
758 * If there's already a Subject line in memory, display it below the usual
759 headers when the user hits <E>
761 Revision 590.105 2002/02/08 22:36:23 ajc
762 * Changed the logic for printing RFC822 addresses (again)
763 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
764 (We need to either provide an alternative implementation or require DB >=3.3)
765 * Automatically Re: subject line in the client where appropriate
767 Revision 590.104 2002/02/08 19:02:25 ajc
768 * Added client and server side support for entering Subject lines in
769 messages when not using RFC822.
771 Revision 590.103 2002/02/08 18:10:07 ajc
772 * When outputting a message in non-RFC822 format, don't display an Internet
773 address if the user is local.
775 Revision 590.102 2002/02/07 04:42:49 ajc
776 * Silently refuse to add directory entries for Internet addresses already
777 belonging to other users.
778 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
780 Revision 590.101 2002/02/05 05:05:53 ajc
781 * Don't crash when posting if the user doesn't have an Internet directory address
783 Revision 590.100 2002/02/03 15:29:03 error
784 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
786 Revision 590.99 2002/02/03 15:21:48 error
787 * Remove the ETLS command, it is no longer needed
789 Revision 590.98 2002/02/02 21:44:04 ajc
790 * If a user has at least one valid Internet directory address, stamp it onto
791 any outgoing messages.
793 Revision 590.97 2002/02/01 05:11:26 ajc
794 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
795 * In the client, check the directory for conflicts when selecting email addr.
797 Revision 590.96 2002/01/31 05:13:44 ajc
798 * When deleting a vCard from the Global Address Book room, remove the
799 corresponding address in the directory. (Not tested.)
801 Revision 590.95 2002/01/30 19:03:41 ajc
802 * Added a new DeleteFunctionHook type of thing. These get called when a
803 message is being deleted from a room.
804 * When deleting messages from a room, do the AdjRefCount() calls (and now,
805 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
806 outside of the S_QUICKROOM critical section.
808 Revision 590.94 2002/01/27 06:39:45 error
809 * file_ops.c: fixed bug in cmd_read() which could cause server to report
810 the wrong number of bytes for the client to download
812 Revision 590.93 2002/01/26 21:33:38 ajc
813 * More internet addressing and global directory stuff. I think it's all working now
814 except for the purging of old entries.
816 Revision 590.92 2002/01/26 11:02:37 error
817 * citadel.spec cleaned up
819 Revision 590.91 2002/01/26 09:23:40 error
820 * setup now has a silent running mode (-q option) where it silently sets
821 defaults for everything. This is intended for use in scripts such as
822 the RPM packages, eliminating a step from the installation process.
824 Revision 590.90 2002/01/26 09:19:16 error
825 * citadel.spec has been completely overhauled, we can make RPMs now!
827 Revision 590.89 2002/01/26 04:59:57 ajc
828 * smtp FROM command now validates sender using the validate_recipients() loop
829 (yeah, it's good for that too) making it directory-aware
831 Revision 590.88 2002/01/26 04:01:10 error
832 * Formatter now uses more of the available screen width
834 Revision 590.87 2002/01/26 03:57:30 error
835 * Revised status_line() display, it's much more compact now
837 Revision 590.86 2002/01/26 03:50:26 error
838 * Better error reporting in connection_died(), kills curses before printing
839 error message, prints last errno.
841 Revision 590.85 2002/01/25 05:19:03 ajc
842 * Greatly simplified the logic for validating recipient addresses for incoming
843 SMTP. This logic destroys the whitespace mangling for local names; I will
846 Revision 590.84 2002/01/25 04:36:35 ajc
847 * fixz to allow incoming vCards in the address book to actually get processed
849 Revision 590.83 2002/01/24 06:52:54 error
850 * citadel_decls.h: fix unresolved extern errors
852 Revision 590.82 2002/01/23 05:04:05 ajc
853 * Add vCards from incoming network messages in the GAB to the directory.
855 Revision 590.81 2002/01/23 03:39:32 ajc
856 * Added a new hook type for handling incoming network messages
857 * Wrote a skeleton module for net filtering
859 Revision 590.80 2002/01/22 10:46:25 error
860 * read_message() and fmout() now accept a FILE to which to send their
861 output; this fixes quoting in the fullscreen client
863 Revision 590.79 2002/01/20 08:03:43 error
864 * curses client: use the status line as "input" line in chat mode
866 Revision 590.78 2002/01/20 07:43:07 error
867 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
869 Revision 590.77 2002/01/20 05:22:07 error
870 * curses client: allow goodbye message to be seen on some terminals
872 Revision 590.76 2002/01/19 16:56:31 error
873 * Fixed color support, now works when rc_ansi_color is on or auto
875 Revision 590.75 2002/01/19 15:10:25 error
876 * Cosmetics for the client status line
878 Revision 590.74 2002/01/19 11:59:33 error
879 * A real status line for the text client
881 Revision 590.73 2002/01/19 10:08:43 error
882 * fix link for libcitserver.so to tools.o which I broke (oops!)
884 Revision 590.72 2002/01/19 09:59:08 error
885 * Full-screen curses support for Citadel text client
887 Revision 590.71 2002/01/17 20:11:05 nbryant
888 remove lock.c/lock.h; don't need them for what i was planning after all
890 Revision 590.70 2002/01/17 10:48:36 error
891 * cosmetic fixes in the new trace file functionality
893 Revision 590.69 2002/01/17 10:32:14 error
894 * lprintf() now logs the session ID for each log entry within a session.
895 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
897 Revision 590.68 2002/01/17 10:16:09 error
898 * migratenet.c: cygwin fix: include limits.h
900 Revision 590.67 2002/01/17 10:13:31 error
901 * serv_ical.c: set expire policy for My Calendar> to manual
903 Revision 590.66 2002/01/17 07:18:11 ajc
904 * Changed all "free software" references to "open source" in order
905 to piss off Richard Stallman
907 Revision 590.65 2002/01/17 00:22:35 nbryant
908 added lock.[ch]: recursive read/write locking support. (not actually used yet)
910 Revision 590.64 2002/01/15 12:41:53 error
911 * Implement alternate_semantics (see comments in citadel.rc file)
913 Revision 590.63 2002/01/15 11:07:51 ajc
914 * vcard.c: updated vCard "object methods" to handle multiple instances of
915 the same key name when necessary.
917 Revision 590.62 2002/01/15 06:38:39 error
918 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
920 Revision 590.61 2002/01/15 06:20:18 error
921 * Modules can now unregister any of their hooks (though none yet take
924 Revision 590.60 2002/01/14 08:49:13 error
925 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
928 Revision 590.59 2002/01/13 04:46:31 ajc
929 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
930 providing directory service.
932 Revision 590.58 2002/01/13 04:06:33 ajc
933 * Repaired the problems I created when moving the_mime_parser()'s variables
934 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
936 Revision 590.57 2002/01/11 15:46:57 error
937 * Allow users to move/copy messages between personal rooms
939 Revision 590.56 2002/01/11 04:59:00 ajc
940 * Finished most of the work for the Global Address Book.
942 Revision 590.55 2002/01/11 04:37:03 ajc
943 * More code for the Global Address Book
945 Revision 590.54 2002/01/11 02:57:35 error
946 * Don't print **** when sending a page or mail from an anonymous-only room
948 Revision 590.53 2002/01/10 21:22:37 ajc
949 * Minor changes for global directory service
951 Revision 590.52 2002/01/10 04:29:28 ajc
952 * Minor updates for directory service
954 Revision 590.51 2002/01/09 23:12:40 ajc
955 * Allow users to zap mailbox rooms
957 Revision 590.50 2002/01/09 04:37:32 ajc
958 * Finished the callback stuff for vCard address extraction
960 Revision 590.49 2002/01/09 04:05:53 ajc
961 * Began writing code to harvest Internet e-mail addresses from vCards, and
962 hacked together a temporary version (and writeup) of the IGAB command.
964 Revision 590.48 2002/01/08 16:34:22 ajc
965 * serv_vcard.c: cosmetic cleanup
967 Revision 590.47 2002/01/06 22:44:21 error
968 * Enable/disable encryption in client from command line and/or citadel.rc
970 Revision 590.46 2002/01/06 21:25:26 ajc
971 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
972 handling redirect_ssl, because these need to be done the same way regardless
973 of client session crypto
974 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
975 order to gain greater portability (or even to get it to compile on splorph)
977 Revision 590.45 2002/01/06 11:13:33 error
978 * Enable SSL/TLS support in the client (again)
980 Revision 590.44 2002/01/06 11:11:31 error
981 * Enable SSL/TLS in the client
983 Revision 590.43 2002/01/06 10:49:55 error
984 * Add some #includes I apparently somehow missed
986 Revision 590.42 2002/01/06 10:33:10 error
987 * SSL/TLS support for the Citadel/UX wire protocol
989 Revision 590.41 2002/01/06 08:54:58 error
990 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
992 Revision 590.40 2002/01/05 22:31:22 ajc
993 * Removed some protocol commands and writeups that are no longer necessary
994 * Began some of the framework for the Global Address Book
996 Revision 590.39 2002/01/05 12:44:43 error
997 * serv_chat.c: allow a session to be killed while in chat
999 Revision 590.38 2002/01/05 12:31:04 error
1000 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
1002 Revision 590.37 2002/01/05 04:51:36 error
1003 * stats now sorts its top 20 lists properly
1005 Revision 590.36 2002/01/04 20:57:36 nbryant
1008 Revision 590.35 2002/01/04 20:46:26 nbryant
1009 Makefile fix for cygwin (fix migratenet linkage)
1011 Revision 590.34 2002/01/04 20:43:26 nbryant
1012 configure/genstamp: check for struct tm.tm_gmtoff
1014 Revision 590.33 2002/01/03 22:01:17 ajc
1015 * Fixed mail to "sysop"
1017 Revision 590.32 2002/01/03 21:35:07 ajc
1018 * I think this is the last of the fixes for the new submit queue.
1020 Revision 590.31 2002/01/03 12:27:35 error
1021 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
1023 Revision 590.30 2002/01/03 12:21:02 error
1024 * Autoconf support for recognizing OpenSSL
1026 Revision 590.29 2002/01/03 04:52:28 ajc
1027 * serv_network.c: migrated deliveries and bounces to the new message
1028 submission subsystem. NOT TESTED.
1030 Revision 590.28 2002/01/01 21:32:10 ajc
1031 * Finished the updates to serv_smtp.c, although I think there may be a
1032 problem with one-too-many reference counts when a message is submitted
1035 Revision 590.27 2001/12/31 20:15:13 ajc
1036 * Almost finished converting serv_smtp.c to the new message submission
1037 framework. Still not done yet; don't use this.
1039 Revision 590.26 2001/12/30 06:20:46 error
1040 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
1042 Revision 590.25 2001/12/30 05:50:46 error
1043 * Security: Citadel now drops privileges when called from telnetd, also
1044 checks to make sure you didn't set the setuid/setgid bits. No more
1047 Revision 590.24 2001/12/29 05:19:32 ajc
1048 * Minor cosmetic hack
1050 Revision 590.23 2001/12/29 04:21:22 nixo
1051 stupid me. I didn't realize that asking for the header did what I wanted
1052 so I changed my little 'y' hack to not bother reading the text of the
1053 message. a little saving on the bandwidth.
1055 Revision 590.22 2001/12/28 22:32:38 nixo
1056 Added a "read m<y> next" function in read mode. It will skip to the next
1057 message by the user in the current message list (whatever mode you're in
1058 be it read forward, last 50, whatever.)
1060 Revision 590.21 2001/12/28 11:06:53 error
1061 * More server support for hostnames up to 63 characters (oops I missed a spot)
1063 Revision 590.20 2001/12/28 09:39:10 error
1064 * Client support for hostnames up to 63 characters: truncated at 24 in
1065 short who list, full display in long who list.
1067 Revision 590.19 2001/12/28 09:28:04 error
1068 * Server support for hostnames up to 63 characters
1070 Revision 590.18 2001/12/26 05:01:30 ajc
1071 * Added a new developer ID for Anticlimactic Teleservices
1073 Revision 590.17 2001/12/23 10:00:43 error
1074 * Pages are once again formatted to the caller's screen width.
1076 Revision 590.16 2001/12/23 09:57:47 error
1077 * tools.c: added parameter to fmt_date() to allow for printing the seconds
1078 along with the time, e.g. 12:34 pm or 12:34:56 pm
1080 Revision 590.15 2001/12/20 04:54:26 ajc
1081 * If you paid for this software, someone is ripping you off.
1083 Revision 590.14 2001/12/18 08:24:56 nbryant
1084 more lovely configure tweaks (include paths for db)
1086 Revision 590.13 2001/12/18 06:04:08 ajc
1087 * Moved the buffers in the_mime_parser() from the stack to the heap, because
1088 it was crashing boxen with small stack sizes.
1090 Revision 590.12 2001/12/18 05:54:16 ajc
1091 * Added more load_floorlist() commands to the beginning and end of functions
1092 in the client that manipulate the floor list. This fixes a bug in which
1093 new floors don't show up right away after being created.
1095 Revision 590.11 2001/12/17 08:14:26 nbryant
1096 restored the checks for /usr/include/db3 and /usr/local/include/db3
1097 in configure. there are too many variations on db installation; this is
1100 Revision 590.10 2001/12/17 08:00:45 nbryant
1101 set the pthreads stack size to 128K because FreeBSD's default of 64K
1102 seems too small. fixes crashes under FreeBSD.
1104 Revision 590.9 2001/12/16 00:50:14 error
1105 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
1106 commands in logged_in_response().
1108 Revision 590.8 2001/12/14 21:33:18 nbryant
1109 finally changed configure to complain if there's no database driver ;)
1111 Revision 590.7 2001/12/14 08:29:30 error
1112 * Security: trace file is now only readable by owner, since it contains
1113 plain text passwords.
1115 Revision 590.6 2001/12/14 07:04:24 ajc
1116 * Now you can send mail to yourself. Hi from Stu.
1118 Revision 590.5 2001/12/14 06:58:12 ajc
1121 Revision 590.4 2001/12/13 22:36:30 nbryant
1122 make configure search for /usr/local/BerkeleyDB.4.0
1124 Revision 590.3 2001/12/13 22:29:57 nbryant
1125 make it compile with Berkeley DB 4.0.x
1127 Revision 590.2 2001/12/11 21:31:07 nbryant
1128 - test for -ldb3 before -ldb
1130 Revision 590.1 2001/12/11 20:04:41 nbryant
1131 - fix library flags, includes for portability
1132 - malloc.h is deprecated
1133 - fix genstamp, hopefully
1134 - fix size_t *printf handling for portability
1136 Revision 590.0 2001/12/08 03:31:41 ajc
1139 Revision 580.95 2001/12/08 03:30:37 ajc
1140 * Final changes to networking docs for 5.90
1142 Revision 580.94 2001/12/06 05:13:34 ajc
1143 * Added the documentation for room sharing and listserv
1145 Revision 580.93 2001/12/04 05:24:15 ajc
1146 * Added two more bytes to the possible length of shared secrets in networking
1147 due to some legacy support requirements.
1149 Revision 580.92 2001/12/04 05:16:19 ajc
1150 * mime_parser.c: change to memory allocation algorithm ... some badly done
1151 messages were crashing the server
1153 Revision 580.91 2001/12/03 22:48:16 ajc
1154 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
1156 Revision 580.90 2001/12/03 17:02:50 ajc
1157 * dynloader.c: fixed improperly done declaration and mallok()
1159 Revision 580.89 2001/12/03 04:28:02 ajc
1160 * mime_parser.c: now uses built-in functions to decode base64 and
1161 quoted-printable attachments, instead of piping data to outboard programs.
1163 Revision 580.88 2001/12/03 02:45:46 ajc
1164 * Began implementing some code to handle multiple recipients (but #define'd
1165 it all out because we're approaching a release)
1167 Revision 580.87 2001/12/03 01:50:17 ajc
1168 * When sending mail, copy to the sender's "Sent Items>" room instead of to
1169 the sender's "Mail>" room.
1171 Revision 580.86 2001/12/02 23:36:24 ajc
1172 * On a new system, set the default new user level to 4 instead of 1.
1174 Revision 580.85 2001/12/02 23:27:01 ajc
1175 * Removed references to the old networker from the documentation. Did not
1176 write any new documentation, so what's there now is kind of sparse.
1178 Revision 580.84 2001/12/02 02:42:55 ajc
1179 * Implemented new room flag QR2_SYSTEM which supresses the room from all
1180 room listings, even for Aides (but it's still gotoable). This will be used
1181 for rooms which hold system configuration and message queues.
1183 Revision 580.83 2001/12/01 19:23:26 ajc
1184 * clientsocket.c: implement socket timeouts for read operations
1186 Revision 580.82 2001/12/01 17:00:23 ajc
1187 * serv_smtp.c: when multiple MX's are the same preference, randomize them
1189 Revision 580.81 2001/12/01 07:18:28 ajc
1190 * Fixed an SMTP delivery problem that was causing certain classes of
1191 transient errors to cause a message to never be delivered.
1193 Revision 580.80 2001/12/01 05:26:01 ajc
1194 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
1195 utility/diagnostic functions.
1197 Revision 580.79 2001/11/27 17:08:29 ajc
1198 * When calling an external editor, set the environment variable
1199 WINDOW_TITLE to an appropriate value.
1201 Revision 580.78 2001/11/26 03:27:08 ajc
1202 * new algorithm to load the use table
1204 Revision 580.77 2001/11/17 19:55:08 ajc
1205 * Updated some of the documentation
1207 Revision 580.76 2001/11/16 04:43:12 ajc
1208 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
1209 commands are sent out using a single sock_write() call. There are broken
1210 SMTP server implementations that can't handle SMTP commands split across
1211 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
1213 Revision 580.75 2001/11/15 04:11:30 ajc
1214 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
1215 file format (since we dumbed down the gateway software)
1216 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
1217 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
1218 if a numeric port number was specified instead of a service name
1220 Revision 580.74 2001/11/14 02:59:01 ajc
1221 * Network run frequency is now a site-definable setting
1223 Revision 580.73 2001/11/13 22:05:23 ajc
1224 * Re-introduced the ability to enter IGnet mail into the system.
1226 Revision 580.72 2001/10/29 22:59:22 ajc
1227 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
1229 Revision 580.71 2001/10/29 16:39:54 ajc
1230 * Finished the migratenet utility (finally).
1232 Revision 580.70 2001/10/28 05:18:51 ajc
1233 * migratenet almost finished
1235 Revision 580.69 2001/10/26 04:26:45 ajc
1236 * more work on the net migrator
1238 Revision 580.68 2001/10/23 03:37:33 ajc
1239 * Threw a few more lines of code into migratenet.c
1241 Revision 580.67 2001/10/20 18:10:50 ajc
1242 * migratenet.c: added (not even close to being finished)
1244 Revision 580.66 2001/10/17 21:07:20 nbryant
1245 further format string cleanups (for i686-linux type sizes)
1247 Revision 580.65 2001/10/17 20:41:07 nbryant
1248 - declare *printf format specifiers if gcc detected
1249 - format string fixes (compiles w/o warnings on alpha osf/1)
1251 Revision 580.64 2001/10/17 19:40:38 nbryant
1252 warning fixes and cleanups for 64-bit machines
1254 Revision 580.63 2001/10/16 20:47:37 nbryant
1255 - backed out -export-dynamic, it doesn't do anything and i've found the real
1257 - remove declaration for make_message
1259 Revision 580.62 2001/10/16 19:18:49 nbryant
1260 backed out that compiler detection change for Tru64. it's not incredibly
1261 important and results in broken autoconf macro expansions.
1263 Revision 580.61 2001/10/16 18:36:33 nbryant
1264 reinstate -export-dynamic for citserver in case libtool decides to build
1265 static libraries (why?)
1267 Revision 580.60 2001/10/16 18:21:53 nbryant
1268 add some explanatory text to bootstrap
1270 Revision 580.59 2001/10/16 17:43:53 nbryant
1271 - further configure tweaks for FreeBSD and Tru64 Unix
1272 - updated to latest libtool configure fragment
1273 - there are two functions named make_message. (?) so declare them both
1276 Revision 580.58 2001/10/16 01:48:55 nbryant
1277 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
1278 - #ifdef out inline on non-GCC compilers
1280 Revision 580.57 2001/10/15 19:50:50 ajc
1281 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
1282 * Post notification in Aide> when the loopzapper catches a message.
1284 Revision 580.56 2001/10/12 22:41:11 ajc
1285 * Wrote the rest of the use table code. Finished except for a bug.
1287 Revision 580.55 2001/10/10 18:35:12 ajc
1288 * Comments & cosmetics for previous update
1290 Revision 580.54 2001/10/10 17:12:54 ajc
1291 * Bugfix for MSG0 command to properly handle multipart/alternative
1293 Revision 580.53 2001/10/06 21:32:29 ajc
1294 * Finished the concurrency check for network polling. (Now works both for
1295 polling and being polled. Severe UUCP deja vu.)
1297 Revision 580.52 2001/10/06 20:28:06 ajc
1298 * Began implementing some concurrency stuff for the networker
1300 Revision 580.51 2001/10/06 19:51:47 ajc
1301 * Stripped the build of obsolete parts of the old networker no longer in use.
1303 Revision 580.50 2001/10/03 20:05:50 ajc
1304 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
1305 side. (No changes required other than advertising the extension.)
1307 Revision 580.49 2001/10/03 03:15:16 ajc
1308 * Implemented BOUNCE BOUNCE BOUNCE
1310 Revision 580.48 2001/10/02 03:04:30 ajc
1311 * Allow non-Aides to terminate sessions belonging to them
1313 Revision 580.47 2001/09/24 18:55:13 ajc
1314 * Completed migrating the "netpoll" utility into the serv_network module.
1315 Removed this utility.
1317 Revision 580.46 2001/09/21 20:58:25 nbryant
1318 support different log_archive prototype in DB versions prior to 3.3
1320 Revision 580.45 2001/09/20 04:17:10 ajc
1321 * Inbound network authentication working. Fixed a bug in the split-horizon
1322 algorithm. Still need to move the 'netpoll' command into the server.
1324 Revision 580.44 2001/09/18 04:05:04 ajc
1325 * Added host/IP and port to node config (client side only)
1327 Revision 580.43 2001/09/17 23:55:45 ajc
1328 * Support for IGnet routing (not tested)
1330 Revision 580.42 2001/09/16 05:44:51 ajc
1331 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
1332 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
1334 Revision 580.41 2001/09/09 16:19:29 error
1335 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
1337 Revision 580.40 2001/09/09 03:19:38 ajc
1338 * cdb_cull_logs() now removes log files as soon as the log_archive() function
1339 says it's ok to do so.
1341 Revision 580.39 2001/09/08 18:58:38 ajc
1342 * More changes to the new networker. Added client command for room sharing.
1344 Revision 580.38 2001/09/07 04:05:27 ajc
1345 * You guessed it: still more code for the new networker.
1347 Revision 580.37 2001/09/06 05:47:29 nbryant
1348 check for /usr/include/db3 (for RedHat 6.2; others?)
1350 Revision 580.36 2001/09/06 05:23:14 nbryant
1351 #include fix for glibc 2.1.3
1353 Revision 580.35 2001/09/06 04:02:34 ajc
1354 * A few more updates to the networker
1356 Revision 580.34 2001/09/06 03:32:41 nbryant
1357 build fix for sparc-sun-solaris2.8; i think the dependencies should be
1358 set up properly for all platforms now.
1360 Revision 580.33 2001/09/06 02:55:27 nbryant
1363 Revision 580.32 2001/09/06 02:49:22 ajc
1364 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
1365 the user hits <C>ontinue (bug reported by Stu Mark)
1367 Revision 580.31 2001/09/06 01:26:39 nbryant
1368 - port to Cygwin (DLL support, etc.)
1369 - don't build SMTP module if there's no resolver library (eg on Windows)
1371 Revision 580.30 2001/09/06 00:54:01 nbryant
1372 updated to libtool 1.4.1 and automake 1.5
1374 Revision 580.29 2001/08/29 02:51:25 ajc
1375 * More work on the new networker.
1377 Revision 580.28 2001/08/25 05:04:57 ajc
1378 * Worked a little more on the in-server replacement for netproc
1380 Revision 580.27 2001/08/22 04:18:17 ajc
1381 * Realized that there was lots of similarly broken code in
1382 process_rfc822_addr(). Wrote two new utility functions in tools.c
1383 stripout() and stripallbut() and used them where appropriate. This should
1384 take care of all possible infinite loops.
1386 Revision 580.26 2001/08/22 03:43:11 ajc
1387 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
1388 server to jump into an endless loop when an e-mail address contained
1389 unbalanced angle brackets.
1391 Revision 580.25 2001/08/15 04:26:02 ajc
1392 * Added split horizon and delete-after-spool to the new networker
1394 Revision 580.24 2001/08/14 02:41:57 ajc
1395 * Began the migration of netproc into part of the serv_network.c module instead
1396 of a standalone program.
1398 Revision 580.23 2001/08/11 22:35:40 nbryant
1399 updated citadel-with-berkeley-db.txt.
1400 - updated build instructions
1401 - improved backup procedures to be safer and more space-efficient.
1403 Revision 580.22 2001/08/11 19:18:41 ajc
1404 * Realized that I am stupid and started implementing server commands to load
1405 and save network configurations, when I had already lovingly implemented the
1406 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
1407 in the Local System Configuration> room. Ripped the newer crap out.
1408 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
1410 Revision 580.21 2001/08/11 03:51:56 ajc
1411 * Removed the idle timer from the client. Dialup is dead.
1413 Revision 580.20 2001/08/06 21:33:29 nbryant
1414 made the client fall back on port 504 if there's no /etc/services entry
1416 Revision 580.19 2001/08/05 23:54:14 ajc
1417 * prep for new network node infrastructure
1419 Revision 580.18 2001/08/03 16:53:21 ajc
1420 * Added some more "break" statements to the main switch..case loop in
1421 citadel.c where they were needed.
1423 Revision 580.17 2001/08/03 16:43:53 ajc
1424 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
1425 return code as a warning instead of an error worthy of aborting the server.
1426 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
1428 Revision 580.16 2001/07/30 03:46:14 nbryant
1429 made ForEachUser use a read-only cursor, too. there is now only one piece of
1430 code in Citadel proper (not the database driver) that needs transactions.
1431 that's check_ref_counts; in other words it's the only thing standing in the way
1432 of a clean implementation of retryable transactions.
1434 Revision 580.15 2001/07/29 22:24:04 nbryant
1435 - added a new function to the database interface, cdb_close_cursor(). always
1436 call this when you're finished with a traversal but didn't bother reading all
1439 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
1440 no longer needed because of the read-only cursor support.
1442 Revision 580.14 2001/07/29 20:56:09 nbryant
1443 change ForEachRoom to use read-only cursors by default. it can be overridden to
1444 still use read/write cursors by doing:
1446 cdb_begin_transaction();
1448 cdb_end_transaction();
1450 the only place I found where it appears necessary to do so is check_ref_counts,
1451 so this checkin affects that function too.
1453 Revision 580.13 2001/07/29 20:06:33 nbryant
1454 generate symlinks to .libs in modules directory
1456 Revision 580.12 2001/07/28 00:02:50 nbryant
1457 implemented read-only cursors. one of the advantages to these is that
1458 transactions can be avoided; a cursor operation that occurs within a
1459 transaction will often acquire a read lock on every single database page. in
1460 general, the Sleepycat documentation recommends avoiding transaction-protected
1461 read-only operations where practical. read/modify/write operations can still
1462 be transaction protected, of course.
1464 to use a read-only cursor, call cdb_rewind without a previous call to
1465 cdb_begin_transaction. the DB driver will notice this and prevent the current
1466 thread from modifying data or starting a transaction until the cursor is
1469 Revision 580.11 2001/07/27 20:45:44 nbryant
1470 libtool has matured a lot since the last time i looked at it (years ago)
1471 so we now use it to handle the details of building shared libraries and
1472 the linker flags for the main executable.
1474 in theory this should bring a lot more portability to the dynloader
1475 subsystem and enable us to do things like transparently detect GNU vs Sun
1476 linkers on solaris, for example
1478 Revision 580.10 2001/07/27 03:29:04 nbryant
1479 missed one thing in the autoconf move
1481 Revision 580.9 2001/07/27 02:57:43 nbryant
1482 support one cursor per database rather than one global cursor
1484 Revision 580.8 2001/07/27 01:32:07 nbryant
1485 remove the automatic transaction demarcation on singleton read operations
1487 Revision 580.7 2001/07/26 21:43:46 nbryant
1488 - move to autoconf 2.52
1489 - random warning fix
1492 Revision 580.6 2001/07/24 13:17:54 ajc
1493 * New UI for mailing list setup
1494 * rooms.c: code cleanup
1497 Revision 580.5 2001/07/20 23:48:23 nbryant
1498 fix build on solaris, check default install location for db 3.2, and silence
1501 Revision 580.4 2001/07/16 14:24:30 ajc
1502 * Silly cosmetic change to keep the wholist ordered by ascending session number
1504 Revision 580.3 2001/07/13 00:01:36 ajc
1505 * Shuffled around some of the housekeeping loop code
1507 Revision 580.2 2001/07/11 17:01:10 ajc
1508 * database_sleepycat.c: small changes to log messages
1510 Revision 580.1 2001/07/11 04:35:40 nbryant
1511 moved dret initialization in cdb_fetch, just in case
1513 Revision 580.0 2001/07/03 03:07:06 ajc
1516 Revision 573.143 2001/07/03 03:06:50 ajc
1517 * Last minute doco update for 5.80
1519 Revision 573.142 2001/07/01 15:44:32 nbryant
1520 configure.in: check for Berkeley DB first.
1522 Revision 573.141 2001/06/27 23:34:30 ajc
1523 * Added some verbage to messages/roomaccess to placate a user who keeps
1524 bitching about privacy policy.
1526 Revision 573.140 2001/06/19 03:41:04 ajc
1527 * Ooops... last_cull needs to be declared static
1529 Revision 573.139 2001/06/19 03:33:19 ajc
1530 * imap_fetch.c: download MIME parts without decoding first. We like that.
1531 * database_sleepycat.c: added automatic culling of log files which have not
1532 been written to in five days.
1534 Revision 573.138 2001/06/17 19:42:23 nbryant
1535 fix all the <time.h> vs. <sys/time.h> issues, hopefully
1537 Revision 573.137 2001/06/07 03:28:37 ajc
1538 * More tweaks to the MIME parser
1540 Revision 573.136 2001/06/06 15:44:37 ajc
1541 * msgbase.c: output extra newline at end of RFC822 message if necessary to
1542 ensure that 000 termination string appears on a line by itself.
1544 Revision 573.135 2001/06/06 04:22:25 ajc
1545 * Moved memreadline() to tools.c
1546 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
1547 into an active loop when encountering badly formed headers
1549 Revision 573.134 2001/05/27 05:23:03 ajc
1550 * Added a "no new messages" response in the client, displayed when a read
1551 command turns up a zero message count.
1553 Revision 573.133 2001/05/18 20:12:09 ajc
1554 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
1555 boundary was the very last line of the message.
1556 * serv_smtp.c: toned down some of the command response verbage.
1558 Revision 573.132 2001/04/28 04:42:55 ajc
1559 * Updated some of the docs. Bumped version number to 5.80 in anticipation
1560 of going into a release cycle soon.
1562 Revision 573.130 2001/04/26 03:31:00 ajc
1563 * Finished the implementation of per-message seen/unseen logic, both in the
1564 server proper and in IMAP. Citadel protocol uses new "seen" command.
1566 Revision 573.129 2001/04/21 04:55:51 ajc
1567 * Began implementation of per-message seen/unseen attribute
1569 Revision 573.128 2001/04/20 03:39:54 ajc
1570 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
1572 Revision 573.127 2001/04/17 00:35:19 cough
1573 * Modified rooms.c in the client so that it would allow inviting into
1574 public rooms. This is important since there is now a V_LOCKOUT
1575 flag which prevents users who have been kicked from rejoining
1576 a room unless/until you invite them back in.
1578 Revision 573.126 2001/04/16 19:21:14 cough
1579 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
1580 rooms without knowing the password.
1582 Revision 573.125 2001/04/14 04:26:44 ajc
1583 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
1586 Revision 573.124 2001/04/10 01:04:10 ajc
1587 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
1588 that is corrupting the memory.
1590 Revision 573.123 2001/04/03 00:47:23 ajc
1591 * Began implementing IMAP APPEND
1593 Revision 573.122 2001/04/01 22:05:44 cough
1594 * *Actually* fixed a botched ChangeLog entry.
1596 Revision 573.121 2001/04/01 22:04:28 cough
1597 * Fixed a botched ChangeLog entry.
1599 Revision 573.120 2001/04/01 22:03:10 cough
1600 * Changed two fclose()s to pclose()s.
1602 Revision 573.119 2001/03/25 11:52:36 error
1603 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
1604 RFC-compliant error messages.
1606 Revision 573.118 2001/03/21 05:47:49 ajc
1607 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
1609 Revision 573.117 2001/03/20 01:33:55 ajc
1610 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
1613 Revision 573.116 2001/03/13 17:19:33 ajc
1614 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
1616 Revision 573.115 2001/03/12 01:27:42 ajc
1617 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
1619 Revision 573.114 2001/03/11 23:00:29 ajc
1620 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
1622 Revision 573.113 2001/03/11 22:09:20 ajc
1623 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
1625 Revision 573.112 2001/03/11 20:06:53 ajc
1626 * Fixed bug that created incorrect roomnames when sending pages
1628 Revision 573.111 2001/03/11 19:23:32 ajc
1629 * IMAP DELETE command ... also split up access control for room delete cmds
1631 Revision 573.110 2001/03/10 17:29:07 ajc
1632 * Implement proper access control for deleting messages from IMAP
1634 Revision 573.109 2001/03/07 04:02:27 ajc
1635 * Fixed some small IMAP bugs
1637 Revision 573.108 2001/03/06 04:44:00 ajc
1638 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1640 Revision 573.107 2001/03/06 03:31:58 nbryant
1641 database-related cleanups and paranoia tests;
1642 fixed a transaction-leak/deadlock problem in cdb_delete;
1643 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1645 Revision 573.106 2001/03/05 04:59:31 ajc
1648 Revision 573.105 2001/03/04 23:49:41 ajc
1649 * IMAP EXPUNGE responses -should- be correct now
1651 Revision 573.94 2001/02/20 00:02:56 ajc
1652 * IMAP: implemented the STATUS command (sort of).
1654 Revision 573.93 2001/02/19 22:24:41 ajc
1655 * IMAP server: added untagged, unsolicited server messages for newly arrived
1656 messages, and messages expunged by another session.
1658 Revision 573.92 2001/02/17 05:53:35 ajc
1659 * Repaired the creation of page log rooms in the wrong namespace when the
1660 recipient does not yet have his/her log room created.
1661 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1662 purge and the next to delete them. Works better in transactionland.
1664 Revision 573.91 2001/02/14 08:11:27 error
1665 * citadel.rc: added $Id$ (it's about time!)
1667 Revision 573.90 2001/02/14 04:23:54 ajc
1668 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1669 This was causing some clients (such as Pine) to lock up.
1671 Revision 573.89 2001/02/13 04:06:14 ajc
1672 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1673 BODY[n] data items. I think. So much protocol crud, so little time...
1675 Revision 573.88 2001/02/13 01:18:44 ajc
1678 Revision 573.87 2001/02/12 04:31:34 ajc
1679 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1681 Revision 573.86 2001/02/08 04:45:58 ajc
1682 * Fixed namespace problems resulting from the automatic namespece prefixing
1683 added to create_room(). Also added the ability to specify "create a mailbox
1684 but I've already supplied the namespace prefix" for situations where the
1685 namespace isn't that of the logged in user.
1686 * Made the POP3 server response messages slightly less humorous
1688 Revision 573.85 2001/02/06 04:44:12 ajc
1689 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1691 Revision 573.84 2001/02/06 02:09:38 ajc
1692 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1693 Internet users now outnumber dialup users 100 to 0.
1694 * room_ops.c: added a really_create option to create_room(). Also moved the
1695 generation of personal namespace into that function. MODULE OWNERS PLEASE
1696 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1697 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1698 * serv_imap.c: finished the CREATE command (finally)
1700 Revision 573.83 2001/02/05 05:20:22 ajc
1701 * Made some changes to functions which translate between Citadel room names
1702 and IMAP folder names. They're still buggy.
1704 Revision 573.82 2001/02/04 23:17:28 ajc
1705 * Implemented the IMAP CREATE command
1707 Revision 573.81 2001/02/04 02:40:07 ajc
1708 * more imap. imap sucks. die crispin die.
1710 Revision 573.80 2001/02/03 10:02:12 error
1711 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1712 text/x-calendar or text/calendar; abort saving if not
1714 Revision 573.79 2001/02/03 09:30:46 error
1715 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1717 Revision 573.78 2001/02/03 08:21:00 error
1718 * serv_ical.c and serv_ical.h added; skeleton code for now
1720 Revision 573.77 2001/02/02 20:18:18 ajc
1721 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1722 instead of cdb_store. Useful to know which function failed...
1724 Revision 573.76 2001/02/01 04:08:03 ajc
1725 * IMAP minor change to mailbox name output
1726 * Increased size of buffer in lprintf()
1728 Revision 573.75 2001/01/28 09:50:02 error
1729 * sysdep.c: lprintf() now generates timestamps
1731 Revision 573.74 2001/01/28 07:35:04 error
1732 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1734 Revision 573.73 2001/01/16 04:03:13 ajc
1735 * yeesh ... more on the IMAP BODYSTRUCTURE
1737 Revision 573.72 2001/01/16 01:51:12 ajc
1738 * imap bodystructure
1740 Revision 573.71 2001/01/16 00:46:40 ajc
1741 * Changed the MIME parser API *again* because we now need the ability to
1742 supply callback functions to be executed before and/or after parsing a
1743 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1745 Revision 573.70 2001/01/15 23:59:26 ajc
1746 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1748 Revision 573.68 2001/01/15 20:34:04 ajc
1749 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1750 into thinking that mail messages are newsgroup messages instead. When we
1751 add NNTP support back into Citadel we'll have to add code to only output
1752 this field when appropriate.
1754 Revision 573.67 2001/01/15 16:30:31 ajc
1755 * temporary implementation of 901 asynchronous express messages
1757 Revision 573.66 2001/01/14 14:55:39 ajc
1758 * Changed the format of <.W>holist <L>ong
1760 Revision 573.65 2001/01/13 06:40:26 nbryant
1761 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1762 which should now be considered closed.
1764 Revision 573.64 2001/01/13 06:12:15 ajc
1765 * Added the ASYN command
1767 Revision 573.63 2001/01/12 22:05:46 ajc
1768 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1769 reads a list containing stealth mode sessions.
1771 Revision 573.62 2001/01/09 05:39:45 ajc
1772 * Merged in code from the TRANSACTIONS branch for testing.
1774 Revision 573.61 2000/12/30 06:17:17 ajc
1775 * Still more work on IMAP. Damn this is tedious.
1777 Revision 573.60 2000/12/30 04:55:05 ajc
1778 * more buffer size stuff
1780 Revision 573.59 2000/12/27 20:19:51 ajc
1781 * The size constant "256" which shows up everywhere as a buffer size has now
1782 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1783 we need 1024 byte buffers for most Internet protocols.
1785 Revision 573.58 2000/12/27 05:09:58 ajc
1786 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1788 Revision 573.57 2000/12/26 03:46:50 ajc
1791 Revision 573.56 2000/12/25 22:50:43 ajc
1792 * Added an API function to extract and unfold specific RFC822 fields.
1793 * imap-->fetch-->envelope-->in-reply-to now works
1794 * More robust checking and reporting of temp file errors in the client
1796 Revision 573.55 2000/12/25 20:43:24 ajc
1797 * imap_fetch.c: added support for fetch-->envelope-->from
1799 Revision 573.54 2000/12/20 04:09:24 ajc
1800 * A few memory handling fixes to netproc.
1802 Revision 573.53 2000/12/20 01:57:37 ajc
1803 * netproc.c: added bounds check to fpgetfield()
1805 Revision 573.52 2000/12/19 20:41:55 ajc
1806 * Fixed generation of unique file names for network uploads etc.
1808 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1809 remove extraneous transaction around dynamic module initializations. this will
1810 fix the crash on database creation.
1812 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1813 clean: also remove parsedate.c
1815 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1816 require transactional cursors
1818 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1819 release any stale db handles at the end of a server command
1820 (unfinished transactions will be aborted to annoy lazy programmers)
1822 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1823 set sched_yield as sleepycat's yield function. this should improve locking
1826 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1827 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1829 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1830 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1833 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1834 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1835 this should make things significantly more scaleable.
1837 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1838 reworked shutdown sequence to wait for worker threads to terminate before
1839 checkpointing and closing databases. it is no longer safe to call
1840 master_cleanup() directly to force a shutdown; instead, just set
1841 time_to_die to a nonzero value
1843 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1844 added deadlock detection and cleaned up messages
1846 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1847 created TRANSACTIONS branch
1848 track cursor and transaction id's in thread-specific data
1850 Revision 573.51 2000/12/14 18:36:34 ajc
1851 * Fixed the "users not in chat" wholist display
1853 Revision 573.50 2000/12/12 18:06:46 ajc
1854 * Removed the transaction stuff (but left the log in). It wasn't working.
1856 Revision 573.49 2000/12/12 06:19:55 ajc
1857 * Stabilize, dammit!!
1859 Revision 573.48 2000/12/12 04:20:03 ajc
1860 * Made the transaction open/close a global thing, in a frantic attempt to get
1861 Uncensored to stop crashing. More fixes on the way...
1863 Revision 573.47 2000/12/11 06:08:41 ajc
1864 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1865 timer event, and check_sched_shutdown() to the end of the worker thread
1866 loop. Seems to have improved reliability (but why?)
1868 Revision 573.46 2000/12/11 03:22:11 ajc
1869 * Added server-side REQT command to issue client termination requests
1871 Revision 573.45 2000/12/11 02:19:26 ajc
1872 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1873 client log off. (The server doesn't support sending that flag yet, though)
1875 Revision 573.44 2000/12/09 06:20:06 ajc
1876 * A few final touches to the Sleepycat DB back-end
1878 Revision 573.43 2000/12/08 17:06:33 ajc
1879 * Wrap txn_begin and txn_end in S_DATABASE mutex
1881 Revision 573.42 2000/12/07 20:21:39 ajc
1882 * begin/end transaction in master_startup()
1884 Revision 573.41 2000/12/07 16:59:02 nbryant
1885 added --with-db and --with-gdbm options to configure
1887 Revision 573.40 2000/12/07 04:50:33 ajc
1888 * Wrap housekeeper and timer events in transaction open/close functions
1889 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1890 (runs each minute, but actually limited by the parameters of the function)
1892 Revision 573.39 2000/12/06 04:44:36 ajc
1893 * Changed netproc to keep the use table in a flat file instead of a database
1895 Revision 573.38 2000/12/05 05:32:58 ajc
1896 * Added support for non-USA country identities in vCard and registration
1897 * User edit now asks whether it should prompt to change the password
1899 Revision 573.37 2000/12/03 04:12:21 ajc
1900 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1902 Revision 573.36 2000/11/30 03:23:17 ajc
1903 * Got the Sleepycat DB back end working, by opening the databases in a non
1904 shared, non threaded mode, and using Citadel's locking to serialize access.
1906 Revision 573.35 2000/11/29 05:00:02 ajc
1907 * I think the db stuff is ok, but my db library is fux0red...
1909 Revision 573.34 2000/11/27 14:12:09 error
1910 * commands.c: fixups to print_express() to make external command not print
1911 extraneous stuff to the terminal and make the displayed message consistent
1913 Revision 573.33 2000/11/27 10:41:14 error
1914 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1916 Revision 573.32 2000/11/27 10:29:59 error
1917 * serv_chat.c: fix send_express_message() to include timestamps
1919 Revision 573.31 2000/11/27 03:44:27 ajc
1920 * Initial checkin of database_sleepycat.c (doesn't work yet)
1922 Revision 573.30 2000/11/26 05:24:22 ajc
1923 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1924 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1925 * imap_fetch.c: used the above function to do all output pre-loaded
1927 Revision 573.29 2000/11/25 09:36:18 error
1928 * Added a bit of detail to syslog entries; now shows session id attached to
1929 client, hostname, and username, and time the session ended.
1931 Revision 573.28 2000/11/25 06:17:06 ajc
1932 * Minor IMAP tweaks. It still doesn't work. :(
1934 Revision 573.27 2000/11/23 07:22:21 error
1935 * citadel.spec: update version number
1937 Revision 573.26 2000/11/21 11:12:56 error
1938 * domain.h: changed the HP/UX compatibility code to use defines from
1939 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1941 Revision 573.25 2000/11/12 04:20:49 ajc
1942 * Optimized server side input of message text
1944 Revision 573.24 2000/11/10 03:55:06 ajc
1945 * Ford's Fix for Faster Functionality (save position during reply)
1947 Revision 573.23 2000/11/09 04:48:50 ajc
1948 * tools.c: striplt() strips all whitespace, not just spaces
1950 Revision 573.22 2000/11/07 20:47:21 ajc
1951 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1953 Revision 573.21 2000/11/07 15:54:53 ajc
1954 * xx FETCH n:n BODY[pn.MIME] now works
1956 Revision 573.20 2000/11/06 05:10:01 ajc
1957 * Changed the mime_parser() API (again) to allow "don't decode" mode
1959 Revision 573.19 2000/10/29 18:11:07 ajc
1960 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1962 Revision 573.18 2000/10/28 14:14:19 error
1963 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1964 it actually makes sense to do it that way...
1966 Revision 573.17 2000/10/25 21:37:09 ajc
1967 * Implemented the AUTHENTICATE LOGIN command in IMAP
1969 Revision 573.16 2000/10/25 19:20:37 ajc
1970 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1972 Revision 573.15 2000/10/24 20:39:59 ajc
1973 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1975 Revision 573.14 2000/10/23 20:26:51 error
1976 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1978 Revision 573.13 2000/10/11 23:03:44 error
1979 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1980 $PAGER nor less is available.
1982 Revision 573.12 2000/10/11 22:55:25 error
1983 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1984 displayed at login are in color
1986 Revision 573.11 2000/10/11 22:47:51 error
1987 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
1989 Revision 573.10 2000/10/10 19:18:12 ajc
1990 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
1992 Revision 573.9 2000/10/06 03:31:55 ajc
1993 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
1995 Revision 573.8 2000/10/05 22:23:16 ajc
1996 * Slowly and painfully writing IMAP support
1998 Revision 573.7 2000/10/04 22:39:06 ajc
1999 * Added skeleton versions of the LIST and LSUB commands to the imap server
2001 Revision 573.6 2000/10/04 17:48:21 ajc
2002 * Allow Aides to zap rooms (site configurable setting)
2004 Revision 573.5 2000/10/03 01:45:00 ajc
2005 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
2006 global page log room to be disabled (answer "no" to set the log room to a
2009 Revision 573.4 2000/09/28 10:27:38 error
2010 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
2012 Revision 573.3 2000/09/24 22:01:45 ajc
2013 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
2015 Revision 573.2 2000/09/21 04:16:44 ajc
2016 * Fixed logged_in_response() so it only displays responses during Citadel
2017 protocol sessions. (This was affecting POP etc.)
2019 Revision 573.1 2000/09/11 22:05:04 ajc
2020 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
2021 directly by telnetd, bypassing /bin/login. It works, but not recommended at
2022 this time because it has to run as root.
2024 Revision 573.0 2000/09/05 18:35:22 ajc
2025 * Tagged everything for version 5.73 release
2027 Revision 572.39 2000/09/04 03:59:15 ajc
2029 ----------------------------
2031 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
2032 Added HP/UX linker flag for dynamic modules to work
2033 ----------------------------
2035 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
2036 Changed to use integer macros from typesize.h for specific bit widths
2037 ----------------------------
2039 Revision 572.38 2000/09/01 20:17:08 ajc
2040 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
2042 Revision 572.37 2000/09/01 17:31:47 ajc
2043 * Fixed oopseth in control.c that might call fileno(NULL)
2045 Revision 572.36 2000/09/01 13:37:16 ajc
2046 * control.c: chown citadel.control to bbsuid when opening/creating as root
2048 Revision 572.35 2000/09/01 03:55:44 ajc
2049 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
2051 Revision 572.34 2000/09/01 03:43:09 ajc
2052 * Added 'author' command-line arg to aidepost. Closes enhancement request
2054 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
2055 unix domain socket bug is fixed, it's ok if these binds fail.
2057 Revision 572.33 2000/08/31 23:02:15 ajc
2058 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
2059 always at least 5. Zero-length queues can cause connection lockups.
2061 Revision 572.32 2000/08/31 21:32:44 ajc
2062 * Still trying to fix a socket connect bug
2064 Revision 572.31 2000/08/31 16:37:08 ajc
2065 * docs/import-export.txt: added.
2067 Revision 572.30 2000/08/28 19:51:51 ajc
2068 * messages.c: cosmetic cleanup (coding convention and comments)
2070 Revision 572.29 2000/08/26 20:23:18 ajc
2071 * Finished up the back end code for mailing list sends. Sends now work!
2073 Revision 572.28 2000/08/24 02:48:18 ajc
2074 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
2076 Revision 572.27 2000/08/22 02:31:47 ajc
2077 * nonce (for APOP-style auth) is now generated when a context is created
2078 instead of during protocol greeting functions.
2079 * Moved Citadel protocol nonce output from greeting to INFO
2081 Revision 572.26 2000/08/18 21:09:36 ajc
2082 * Added a little more mailing list code to serv_network.c
2084 Revision 572.25 2000/08/10 04:36:25 ajc
2085 * Fixed a bug in keyboard polling (in commands.c) which was causing the
2086 client protocol to get out of sync in certain conditions.
2088 Revision 572.24 2000/08/10 02:42:13 ajc
2089 * Changed all the "200 ok" responses to more descriptive strings
2090 * Added a *temporary* protocol sync check. Remove this!
2092 Revision 572.23 2000/08/09 17:14:34 ajc
2093 msgbase.c: fixed a bug in
2094 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
2095 causing the <R>eply function to fail on names with whitespace in
2096 certain parts of the string. This closes Bug #56.
2098 Revision 572.22 2000/08/05 04:24:00 ajc
2099 * Added [idle] to client wholist display for sessions idle >15 minutes
2100 * Added a generic "void *userdata" field to CtdlForEachMessage()
2101 * More prep for mailing list handling in the server
2103 Revision 572.21 2000/07/30 04:36:12 ajc
2104 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
2105 for the network overhaul.
2107 Revision 572.20 2000/07/29 05:29:19 ajc
2108 * Changed the format of RWHO output to provide non-masqueraded user/room/host
2109 names (to Aides only) as additional fields rather than an extra line of
2111 * Changed the client to display new RWHO fields, in the "long" wholist only.
2112 * Default SMTP and POP ports are now -1, not 25/110. These services must now
2113 be activated manually.
2115 Revision 572.19 2000/07/24 00:39:13 ajc
2116 * Fixed a path problem when calling netmailer from mailinglist.c
2118 Revision 572.18 2000/07/22 03:44:17 ajc
2119 * Prepared infrastructure for the networker rewrite
2121 Revision 572.17 2000/07/17 02:38:08 ajc
2122 * Completed serv_vandelay.c (importer/exporter module)
2123 * sendcommand.c: fix behavior of SEND_LISTING mode
2124 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
2126 Revision 572.16 2000/07/14 03:06:55 ajc
2127 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
2129 Revision 572.15 2000/07/10 23:36:08 ajc
2130 * Another attempt to fix the crashy crashy bug in serv_vcard
2131 * Did more work on the Art Vandelay module
2132 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
2134 Revision 572.14 2000/07/10 04:01:12 ajc
2135 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
2137 Revision 572.13 2000/07/09 02:47:40 ajc
2138 * Overhauled the keepalive logic in the chat client. Closes bug #20.
2140 Revision 572.12 2000/07/09 02:27:02 ajc
2141 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
2142 keyboard interrupts. Replaced with a non-blocking check for keyboard input
2143 which sets the global variable 'sigcaught' if either key was pressed.
2144 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
2145 This closes Bug #18.
2147 Revision 572.11 2000/07/06 20:26:36 ajc
2148 * updated .Help SUMMARY
2150 Revision 572.10 2000/07/04 20:02:46 ajc
2151 * Fixed potential crashy crashy bug in serv_vcard.c
2153 Revision 572.9 2000/06/28 03:42:56 ajc
2154 * Changed the comments at the beginning of each file to a consistent format
2155 * Improved the parameterization of commands in the IMAP module
2157 Revision 572.8 2000/06/27 01:27:13 ajc
2158 * Coupla very small changes to get on the road to IMAP support
2160 Revision 572.7 2000/06/22 21:41:48 ajc
2161 * Made the ICQ stuff far more reliable ... by removing it!
2163 Revision 572.6 2000/06/21 03:46:20 ajc
2164 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
2166 Revision 572.5 2000/06/15 20:15:52 ajc
2167 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
2169 Revision 572.4 2000/06/04 02:30:56 ajc
2170 * CtdlForEachMessage() now returns the number of messages processed. It also
2171 accepts the MSGS_EQ mode, for targeting a specific message number (useful
2172 for determining whether the specified message actually exists in a room).
2173 * Completed the server side of the moderation system (serv_moderate.c module
2174 which implements the MMOD command)
2176 Revision 572.3 2000/06/03 05:47:57 ajc
2177 * Replaced most of the very repetitive and very redundant access level checks
2178 in most commands with a single API call: CtdlAccessCheck()
2179 * serv_moderate.c: added (not finished)
2181 Revision 572.2 2000/06/02 03:38:50 ajc
2182 * Bind unix socket prior to TCP socket for citadel protocol
2183 * Fixed bug in sendcommand.c which was causing it to crash on attach
2185 Revision 572.1 2000/05/26 19:27:51 ajc
2186 * Changed some of the rev-level sensitive stuff to look at the actual version
2187 of Citadel running, not the last version with which we ran setup
2188 * Added a moderation system. Default filter level for new users is in the
2189 config file. Per-user setting is in usersupp. Moderation level of each
2190 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
2191 working. Moderate message up/down commands are not here yet. See
2192 techdoc/moderation.txt for more info.
2194 Revision 572.0 2000/05/23 02:09:30 ajc
2195 * Updated docs and tagged everything for the 5.72 release
2197 Revision 571.7 2000/05/20 23:28:20 ajc
2198 * Fixed bug in client API that was causing netproc to crash
2200 Revision 571.6 2000/05/15 00:05:19 ajc
2201 * Double the retry interval for SMTP deliveries after each failed attempt.
2203 Revision 571.5 2000/05/11 03:08:47 ajc
2204 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
2205 completes, allowing multiple messages in one session. Closes bug #58.
2207 Revision 571.4 2000/04/24 03:36:43 ajc
2208 * Removed references to strucmp() and struncmp(), replaced them with
2209 strcasecmp() and strncasecmp() as we did in the server a while ago, and
2210 set up the config script to figure out whether they need to be compiled
2211 in. Also moved them to tools.h
2212 * Wrote a password manager for the client
2214 Revision 571.3 2000/04/19 03:17:10 ajc
2215 * Don't ever expire the Local System Configuration> room
2217 Revision 571.2 2000/04/16 19:03:47 ajc
2218 * Minor changes to avoid host lookup for local clients
2220 Revision 571.1 2000/04/15 19:55:52 ajc
2221 * Fixed "Unvalidated users appear even with registration disabled" bug #36
2223 Revision 571.0 2000/04/13 02:43:24 ajc
2224 * Fixed a problem that crashed the client during <G>oto commands if a room
2225 existed with a name more than 32 characters (thanks to Magus for reporting
2227 * Tagged everything and updated docs for the 5.71 release
2229 Revision 570.18 2000/04/10 01:47:22 ajc
2230 * More paginator changes. Shuffled code around, added pagination to a bunch
2231 of other functions, and replaced the old, cumbersome pagination with the
2232 new, easy, API-based one in everything except message output.
2234 Revision 570.17 2000/04/09 17:51:18 ajc
2235 * Added pprintf() (paginated version of printf) to the client-side API. Now
2236 any client side function can be paginated simply by changing all of the
2237 printf's to pprintf's. I've already done this for the user list and wholist
2238 (removing the old style pagination) and for "read directory."
2240 Revision 570.16 2000/04/08 04:52:48 ajc
2241 * Another minor stoopid little time display fix
2243 Revision 570.15 2000/04/08 03:58:12 nbryant
2244 * backed out the previous changes since they didn't look good on some
2245 xterms with a blue bold mode. just set the background color to black
2246 instead. this makes black-on-white terminals actually readable, if not
2247 particularly good looking.
2249 Revision 570.14 2000/04/08 01:36:30 nbryant
2250 * citadel.c, commands.c: comment out cls() as this wasn't called if
2251 ansi_color=user anyway, and we have no way of knowing whether the user's
2252 terminal does background color erase, which was the reason for adding this
2253 in the first place. with the recent changes to color(), the display will get
2254 screwed up if they *do* have background color erase. perhaps this is a job
2257 Revision 570.13 2000/04/08 00:37:42 nbryant
2258 * commands.c: fix color support for black-on-white color terminals such as
2259 CDE's dtterm. this just avoids white-on-white text; some color combinations
2260 such as yellow-on-white still aren't very legible due to contrast. There's
2261 not much I can think to do about that without affecting the look on the
2262 white-on-black terminals which probably account for most users.
2264 Revision 570.12 2000/04/07 20:22:34 ajc
2265 * Fixed am/pm bug in time display
2267 Revision 570.11 2000/04/07 19:22:45 ajc
2268 * For services disabled by setting port number to -1, administratively skip
2269 the bind instead of just allowing it to fail.
2271 Revision 570.10 2000/03/31 04:31:02 ajc
2272 * Quick fix to 'stats' utility to purge records with bogus timestamps
2274 Revision 570.9 2000/03/31 02:10:52 ajc
2275 * Caved in to pressure and enabled <R>eply in public rooms.
2277 Revision 570.8 2000/03/28 03:55:53 ajc
2278 * Modified <.RU> to allow search for partial match
2280 Revision 570.7 2000/03/27 03:08:19 ajc
2281 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
2282 specify 'any MIME type'.
2284 Revision 570.6 2000/03/27 01:14:08 nbryant
2285 * Makefile.in: generate parsedate.c automatically
2286 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
2288 * parsedate.c: removed from CVS
2289 * parsedate.y: added #include <stdlib.h> so it builds with bison
2291 Revision 570.5 2000/03/27 00:46:10 nbryant
2292 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
2293 type of issues lurking in the shadows.
2295 Revision 570.4 2000/03/25 18:29:58 nbryant
2296 changed my email address
2298 Revision 570.3 2000/03/23 02:41:50 ajc
2299 *** empty log message ***
2301 Revision 570.2 2000/03/21 03:23:24 ajc
2302 * Experimental new linebreak mode
2304 Revision 570.1 2000/03/20 14:43:19 ajc
2305 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
2307 Revision 570.0 2000/03/19 23:42:34 ajc
2308 * This is the official 5.70 release.
2310 Revision 1.494 2000/03/19 23:04:08 ajc
2311 * Small cosmetic change to date/time output
2313 Revision 1.493 2000/03/19 05:02:39 ajc
2314 * SMTP hacks to deal with AOL braindamage
2316 Revision 1.492 2000/03/18 18:18:04 ajc
2317 * Support multiline responses from SMTP servers when sending mail
2319 Revision 1.491 2000/03/17 16:26:57 ajc
2320 * Set up a private "Sent/Received Pages" room for each user
2322 Revision 1.490 2000/03/17 04:11:24 ajc
2323 * Moved bio-related commands out to a loadable module
2325 Revision 1.489 2000/03/16 17:58:54 smw
2326 Created a docs directory.
2327 Moved install.txt to docs.
2328 Added inetmailsetup.txt (BBS server side e-mail)
2329 Added inetmailsetupmx.txt (local mail AND bbs e-mail
2330 Added inetsiteconfig.txt (describes the .asi command)
2331 Added siteconfig.txt (describes .asg)
2332 Added chat.txt (describes changes and new chat functionality)
2333 Made a couple of changes to install.txt (references to new documentation)
2334 Added Steve Williams to copyright.txt as the document writer.
2336 Revision 1.488 2000/03/15 03:04:51 ajc
2337 * Added DEXP server command to disable incoming express messages.
2338 * <Q>uiet mode client side command to set/clear DEXP mode.
2339 * <K>nown rooms list displays through the paginator.
2341 Revision 1.487 2000/03/12 00:21:35 ajc
2342 * Removed the semi-broken "chat room" functionality in the chat system, and
2343 replaced it with direct mapping to the actual Citadel room the user is in.
2344 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
2346 Revision 1.486 2000/03/11 21:29:37 ajc
2347 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
2348 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
2349 from 3 to 4. This also fixes bug #33.
2351 Revision 1.485 2000/03/11 20:26:03 ajc
2352 * Reworked the <R>eply logic in messages.c - fixes bug #34
2354 Revision 1.484 2000/03/11 19:22:19 nbryant
2355 * commands.c: improved timing of background keepalives if connection is
2358 Revision 1.483 2000/03/11 05:08:48 nbryant
2359 * commands.c: oops, that mutex stuff wasn't necessary
2361 Revision 1.482 2000/03/11 04:09:03 nbryant
2362 * new threaded client code for background keepalives
2364 Revision 1.481 2000/03/10 21:40:04 ajc
2365 * Changes to message base and networker to support Internet-style message
2366 ID's instead of the conventional Citadel style.
2368 Revision 1.480 2000/03/08 03:36:37 ajc
2369 * Shut off hostname resolution when dealing with Unix domain sockets
2370 * Cleaned up the 'citmail' MDA tool
2371 * Added POP3 and SMTP port numbers to global system configuration
2373 Revision 1.479 2000/03/07 21:54:58 ajc
2374 * Fixed the naming conventions and permissions for unix domain sockets.
2376 Revision 1.478 2000/03/05 07:33:23 ajc
2377 * Added support for protocols over Unix domain sockets.
2379 Revision 1.477 2000/03/04 22:36:23 ajc
2380 * Remove nulls appended to editor files during replace, edit, and print
2381 operations. Truncate temp files during same operations.
2382 Closes bugs #6 and #7.
2384 Revision 1.476 2000/03/04 05:29:18 ajc
2385 * Relax restrictions on editing of base rooms. Renaming is not allowed but
2386 all other attributes can be edited. Closes feature request #21.
2387 * Sending pages from the client now uses the same message editing functions
2388 as entering messages, allowing edit/abort. Closes feature request #25.
2390 Revision 1.475 2000/03/03 04:50:14 ajc
2391 * Moved all of the wholist masquerading commands into the serv_rwho module
2393 Revision 1.474 2000/03/03 04:12:37 ajc
2394 * Finished the inbound side of gateway domain service
2396 Revision 1.473 2000/02/27 04:55:51 ajc
2397 * Added "keymenu()" generic menu-maker to commands.c
2398 * Blocked non-numeric input to intprompt() (fixes bug #16)
2400 Revision 1.472 2000/02/27 03:57:35 ajc
2401 * Completed 'fsck'-like reference count verifier (server and client)
2403 Revision 1.471 2000/02/26 18:30:40 ajc
2404 * Properly handle all aliases specified in network/mail.aliases for incoming
2405 SMTP mail (uses the alias() function, so if we replace that function with
2406 something that uses the same calling convention, it'll still work)
2408 Revision 1.470 2000/02/26 05:15:38 ajc
2409 * Fortified the message base and SMTP code so that misdirected bounce messages
2410 end up in the Aide> room instead of getting dereferenced
2411 * Started writing a message reference count verifier ('fsck' for message base)
2413 Revision 1.469 2000/02/25 06:14:05 ajc
2414 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
2415 for modularizing all "non-API" functionality.
2417 Revision 1.468 2000/02/24 03:44:00 ajc
2418 * Implemented holdoff time (15 minutes) for SMTP send retry.
2419 * Implemented "try for 3 days and then give up" on SMTP send.
2421 Revision 1.467 2000/02/24 00:51:48 ajc
2422 * Client protocol synchronization check during exit from chat.
2423 This closes Bug #15.
2425 Revision 1.466 2000/02/22 16:37:28 ajc
2426 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
2428 Revision 1.465 2000/02/22 04:17:56 ajc
2429 * Got bounce messages working (mostly ... testers, please beat this up!)
2430 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
2432 Revision 1.464 2000/02/18 22:29:18 ajc
2433 * Coded up the "bounce" functions. Still a coupla bugs.
2435 Revision 1.463 2000/02/18 05:10:50 ajc
2436 * Made the <.ASI> command a bit friendlier.
2437 * SMTP sender now pays attention to "smarthost" entries in the system's
2438 Internet configuration, using them if one or more is present.
2440 Revision 1.462 2000/02/17 05:27:39 ajc
2441 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
2443 Revision 1.461 2000/02/16 22:06:26 ajc
2444 * Altered the display and conversion of RFC822 messages
2446 Revision 1.460 2000/02/16 03:43:28 ajc
2447 * Added the resolver library to the configure script
2449 Revision 1.459 2000/02/16 01:19:39 ajc
2450 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
2452 Revision 1.458 2000/02/14 04:36:14 ajc
2453 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
2454 once per minute by any worker thread.
2455 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
2456 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
2457 can temporarily redirect a session's output to an arbitrary file or socket.
2458 * serv_smtp.c: implemented the purging of messages in the queue for which all
2459 deliveries have been completed.
2460 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
2461 a timer event hook that runs the queue once per minute (this needs to be
2464 Revision 1.457 2000/02/08 21:00:47 ajc
2465 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
2466 * POP3 sessions now set the last-read pointer in Mail>.
2468 Revision 1.456 2000/02/07 05:15:00 ajc
2469 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
2470 the message routing logic. Still needs some work on the gateway-domain
2472 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
2473 some work to avoid printing dual headers when both Cit and RFC822 exist.
2475 Revision 1.455 2000/02/03 03:57:35 ajc
2476 * Formalized the 'Internet Configuration' logistics. Added new API call
2477 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
2479 Revision 1.454 2000/01/31 02:13:05 ajc
2480 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
2482 Revision 1.453 2000/01/26 02:41:27 ajc
2483 * SMTP delivery is working but still *very* rough.
2485 Revision 1.452 2000/01/25 04:45:50 ajc
2486 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
2487 enough to complete the transmission of mail.
2489 Revision 1.451 2000/01/23 21:25:45 ajc
2490 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
2491 one specified is not bindable (for development only)
2492 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
2493 in very specific and special situations
2494 * Generate delivery instructions when outbound SMTP mail is created from
2495 within Citadel (as opposed to being from the SMTP module)
2497 Revision 1.450 2000/01/23 05:22:41 ajc
2498 * Coded up some more of the SMTP-sender (still not done)
2500 Revision 1.449 2000/01/22 05:13:56 ajc
2501 * Added some more functionality to the string tokenizer
2503 Revision 1.448 2000/01/17 20:57:43 ajc
2504 * CR to CRLF hacks (lose, lose, lose)
2506 Revision 1.447 2000/01/17 18:30:27 ajc
2507 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
2509 Revision 1.446 2000/01/17 17:09:23 ajc
2510 * Implemented LIST and STAT commands in the pop3 server
2512 Revision 1.445 2000/01/17 05:38:14 ajc
2513 * citserver.c: cleanup hook functions are now run under the proper context,
2514 even when initiated by the housekeeper thread
2515 * serv_pop3.c: establish a place to hold the message list
2517 Revision 1.444 2000/01/17 04:26:39 ajc
2518 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
2519 This uses nested functions and may not be portable beyond GCC...
2521 Revision 1.443 2000/01/15 18:29:15 ajc
2522 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
2523 callback mechanisms, to allow callers and callbacks to pass arbitrary data
2524 between each other without requiring TSD variables.
2525 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
2526 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
2528 Revision 1.442 2000/01/15 04:31:44 ajc
2529 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
2531 Revision 1.441 2000/01/15 04:07:17 ajc
2532 * Fixed the access rights on auto-created rooms (the same changes that were
2533 made to version 5.62 in the stable tree)
2535 Revision 1.440 2000/01/13 03:32:36 ajc
2536 * techdoc/delivery-list.txt: added (syntax for delivery lists)
2537 * domain.*: added (will contain MX lookup code)
2538 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
2540 Revision 1.439 2000/01/12 03:56:27 ajc
2541 * sysdep.c: start the housekeeping thread *after* dropping root perms.
2543 Revision 1.438 2000/01/09 19:03:16 ajc
2544 * Removed the fifo-based protocol downloads and replaced it with a less
2545 elegant "download temporary file to client, then sx/sb/sz" because
2546 downloading through a fifo was confusing some software.
2548 Revision 1.437 2000/01/08 22:19:44 ajc
2549 * Completed spool to outbound delivery queue (still no queue sender implemented)
2551 Revision 1.436 2000/01/08 05:00:09 ajc
2552 * Reworked some of the data structures to handle multiple recipients
2553 * Began implementation of the delivery queue
2554 * Added CtdlReallocUserData()
2555 * CtdlSaveMsg() now returns the local message ID in the database
2557 Revision 1.435 2000/01/06 03:50:34 ajc
2558 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
2559 * Started outbound SMTP queue work
2561 Revision 1.434 1999/12/30 04:56:29 ajc
2562 * Got initial SMTP delivery working in a very specific situation (delivery
2563 to a single, local user)
2565 Revision 1.433 1999/12/29 04:44:00 ajc
2566 * client_chat.c: display "No message sent" if a send page is aborted.
2567 Closes bug #2 in bugzilla.
2569 Revision 1.432 1999/12/26 21:50:07 ajc
2570 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
2571 * serv_pop3: added. This is the skeleton for a module implementing POP3.
2573 Revision 1.431 1999/12/23 04:46:23 ajc
2574 * "Finished" initial hack of RFC822 import
2576 Revision 1.430 1999/12/22 04:46:34 ajc
2577 * Fixed up the "Date:" headers to be RFC822-compliant
2579 Revision 1.429 1999/12/13 05:30:57 ajc
2580 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
2581 and replaced it with the public domain 'parsedate()' function from UseNet
2583 Revision 1.428 1999/12/10 23:58:25 ajc
2584 * internet_addressing.c: added. (Internet address to Citadel mapping)
2586 Revision 1.427 1999/12/10 21:34:19 ajc
2587 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
2589 Revision 1.426 1999/12/09 05:01:14 ajc
2590 * Split cmd_user() and cmd_pass() into frontend/backend functions
2591 * serv_smtp: implemented AUTH LOGIN for client authentication
2593 Revision 1.425 1999/12/09 00:22:58 ajc
2594 * Finished the "arbitrary service" registration.
2595 * Eliminated "special" master socket for Citadel protocol - just register it
2596 like any other protocol.
2597 * Began initial implementation of native SMTP service.
2599 Revision 1.424 1999/12/08 18:09:10 ajc
2600 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
2601 TCP-based services directly in the Citadel server. Not finished yet.
2603 Revision 1.423 1999/11/29 17:39:07 nbryant
2604 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
2606 Revision 1.422 1999/11/29 17:26:15 nbryant
2607 * citserver.c: include <sys/types.h>; may help portability to Solaris
2609 Revision 1.421 1999/11/22 00:27:42 ajc
2610 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
2611 bug #14 when running on FreeBSD.
2613 Revision 1.420 1999/11/21 18:30:16 ajc
2614 * Protected cmd_move() from buffer overrun (no longer crashes the server)
2615 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
2616 Also handle broken client sockets properly. (Thanks to DME for bug report)
2618 Revision 1.419 1999/11/19 01:57:40 ajc
2619 * Fixed a *serious* memory leak in the database function wrappers.
2620 * Updated version number to 5.60 -- run setup when installing this version.
2622 Revision 1.418 1999/11/18 03:29:20 ajc
2623 * Changed the order of parameters in <.A>ide <S>ystem config into a more
2626 Revision 1.417 1999/11/18 02:31:50 ajc
2627 * Updated some of the documentation
2628 * Brought the internal version number up to 5.60
2630 Revision 1.416 1999/11/17 04:15:05 ajc
2631 * Removed the session_count() function. Instead, keep a reference count
2632 updated when sessions begin and end.
2633 * Replaced fixed number of worker threads with lower and upper limits; current
2634 code now tries to make thread count == session count, within these limits
2636 Revision 1.415 1999/11/15 03:17:39 ajc
2637 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
2638 to exist, nor is it guaranteed to be writable by BBSUID
2639 (Resolves bug #11 from the Bugzilla repository)
2641 Revision 1.414 1999/11/15 03:07:24 ajc
2642 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2643 and (2) forces a netproc run immediately when a purge is entered
2645 Revision 1.413 1999/11/09 21:20:44 nbryant
2646 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2647 (should fix Bug #10 on FreeBSD)
2649 Revision 1.412 1999/11/05 03:53:47 ajc
2650 * Issue 'cancel' messages for vCard when a user is deleted.
2651 * Try to delete 'cancel' messages locally after they've been distributed.
2653 Revision 1.411 1999/11/03 04:01:20 ajc
2654 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2655 * Removed my email address as the feedback content from the docs; replaced
2656 it with a reference to the Citadel/UX web site.
2658 Revision 1.410 1999/11/02 19:51:23 ajc
2659 * Fixed timeout problem for remote client sessions (all timeouts were set to
2660 1 second ... probably a temporary hack that was missed in the cleanup)
2662 Revision 1.409 1999/11/02 03:03:27 ajc
2663 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2664 network traffic from crashing the server. Reject bad messages.
2666 Revision 1.408 1999/11/01 04:21:34 ajc
2667 * Fixed a concurrency bug which crashed the server when multiple sessions
2668 terminated simultaneously.
2670 Revision 1.407 1999/11/01 00:54:02 ajc
2671 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2672 on disk. Too much stuff goes haywire if there's no M field.
2674 Revision 1.406 1999/10/31 18:17:17 ajc
2675 * Fixed buffer overrun in cmd_rchg()
2676 * Call master_cleanup() when time_to_die==1 for proper shutdown
2678 Revision 1.405 1999/10/31 16:26:55 ajc
2679 * Fixed incorrect assignment of new session ID's
2681 Revision 1.404 1999/10/31 04:17:17 ajc
2682 * Fixed a bug which was crashing the server during very long message entry.
2684 Revision 1.403 1999/10/29 01:48:45 ajc
2685 * database.c: Removed arbitrary limit on maximum number of sessions
2687 Revision 1.402 1999/10/29 01:03:03 ajc
2688 * Debugged all possible ways for a session to terminate; do them cleanly.
2689 * Assign session numbers in a more portable and less arbitrary way.
2691 Revision 1.401 1999/10/28 19:50:55 ajc
2692 * Fixed a problem where the client protocol would spit out two responses
2693 and therefore get out of sync if ASUP command set the access level to
2694 0 and therefore deleted the user (thanks to Eric McDonald)
2696 Revision 1.400 1999/10/28 05:08:49 ajc
2697 * Removed all of the thread cancellation cruft that is no longer necessary
2698 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2699 it's part of cleanup() in citserver.c)
2700 * Removed all references to pthread_* from all modules except sysdep.c
2702 Revision 1.399 1999/10/28 03:20:17 ajc
2703 * Fixed the problem of worker threads waking up prematurely.
2704 * 'QUIT'-terminated sessions now exit properly.
2706 Revision 1.398 1999/10/27 04:26:58 ajc
2707 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2708 dispatching worker threads to active client sockets (and to the master
2709 socket too, of course). Removing sessions is currently broken.
2711 Revision 1.397 1999/10/26 20:20:29 ajc
2712 * Removed the auto-reconnect stuff... it was locking the client in an active
2713 loop more often than it was reconnecting.
2715 Revision 1.396 1999/10/26 13:59:11 ajc
2718 Revision 1.395 1999/10/26 03:48:39 ajc
2719 * Shuffled around the order of events when a thread is terminating. All
2720 mutex operations now happen prior to the freeing of the CitContext structure,
2721 otherwise begin_critical_section() and end_critical_section() try to
2722 manipulate the context's mutex count when there isn't any context.
2724 Revision 1.394 1999/10/26 03:21:16 ajc
2725 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2726 hardcoded size arguments with 'sizeof' based arguments.
2728 Revision 1.393 1999/10/24 19:22:51 nbryant
2729 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2730 authentication libraries more intelligent.
2732 Revision 1.392 1999/10/23 03:39:12 ajc
2733 * Finished moving vCard functionality to the new message base functions.
2735 Revision 1.391 1999/10/21 00:50:14 ajc
2736 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2738 Revision 1.390 1999/10/20 16:46:27 ajc
2739 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2740 enabled the MOVE command to also do a "copy" operation (actually just
2741 creates a second link and bumps the ref count). Implemented "<C>opy" in
2744 Revision 1.389 1999/10/20 16:07:48 ajc
2745 * Wholist fixes for users who are in chat mode
2747 Revision 1.388 1999/10/20 03:42:29 ajc
2748 * In the wholist, only show <private room> if the user viewing the list
2749 doesn't know that room. Otherwise show the name.
2751 Revision 1.387 1999/10/20 02:59:22 ajc
2752 * Code reorganization. Making it easier to move/copy messages without
2753 duplicating existing code.
2755 Revision 1.386 1999/10/17 02:25:18 ajc
2756 * Discovered a huge design flaw in the replication algorithm. Ripped it
2757 out and replaced it with something a bit more robust.
2759 Revision 1.385 1999/10/16 05:30:17 ajc
2760 * Changes to message replication code. Don't do server-side hooks during
2761 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2762 after a file format change.
2764 Revision 1.384 1999/10/14 03:04:16 ajc
2765 * Finished the netproc side of Z (zap/supersede) processing for replication
2767 Revision 1.383 1999/10/13 04:24:18 ajc
2768 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2769 server MSGS command. This will have lots of uses.
2771 Revision 1.382 1999/10/13 01:36:39 ajc
2772 * Starting some work on network zap (supersede) mode for replication
2774 Revision 1.381 1999/10/08 02:55:57 ajc
2775 * More vCard-related debugging
2777 Revision 1.380 1999/10/07 02:58:46 ajc
2778 * Semi-broken vCard replacement implementation in place.
2779 * Added "Z" (Zap, supersede) field to message format
2781 Revision 1.377 1999/10/04 03:19:52 ajc
2782 * We now have a housekeeping thread and a housekeeping queue.
2784 Revision 1.376 1999/10/03 21:48:21 ajc
2785 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2786 to 5.55 format user records and generate vCards.
2788 Revision 1.375 1999/09/29 21:13:17 ajc
2789 * CtdlWriteObject() can now store objects in personal rooms for any specified
2790 user -- rather than only the current user or non-personal rooms.
2792 Revision 1.374 1999/09/29 17:26:56 ajc
2793 * serv_vcard.c: fixed crashola bug in cmd_greg()
2794 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2795 single pass with no intermediate buffer.
2797 Revision 1.373 1999/09/28 03:27:37 ajc
2798 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2800 Revision 1.372 1999/09/27 03:33:40 ajc
2801 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2802 usersupp file. Still needs tweaking.
2804 Revision 1.371 1999/09/24 03:32:19 ajc
2805 * "read my vCard" and "write my vCard" are written and tested.
2807 Revision 1.370 1999/09/24 02:54:17 ajc
2808 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2809 place, and a "read my vcard" function is there; "write my" is next...
2811 Revision 1.369 1999/09/23 03:07:56 ajc
2812 * The vCard 'class' is now linked into the server, though it's not really
2813 functional yet. Its constructors/destructors are debugged, though.
2815 Revision 1.368 1999/09/19 21:28:33 ajc
2816 * Finished off the message architecture stuff with a new class of hooks to
2817 enable future server-side handlers.
2819 Revision 1.367 1999/09/19 15:57:06 ajc
2820 * migrated cmd_ent3() to CtdlSaveMessage()
2822 Revision 1.366 1999/09/19 05:13:57 ajc
2823 * Debugged the new version of CtdlWriteObject()
2825 Revision 1.365 1999/09/16 03:23:23 ajc
2826 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2827 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2828 against it later on), then serializes it and stores to disk.
2829 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2830 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2832 Revision 1.364 1999/09/07 01:42:42 ajc
2833 * cmd_msg3() now uses serialize_message() for its output. All message
2834 commands will eventually exist as a "struct CtdlMessage" at some point
2835 so that we can install server-side handler hooks.
2837 Revision 1.363 1999/09/07 00:04:13 ajc
2838 * netproc.c: put outgoing messages into the use table, too -- this prevents
2839 locally originated messages from showing up again if a remote system is
2840 misconfigured and spools them back to us.
2842 Revision 1.362 1999/09/06 03:39:15 ajc
2843 * citadel.c: run strproc() on new passwords
2845 Revision 1.361 1999/09/03 17:50:26 playcow
2846 For URL view, don't prompt user to select url if there is only one. Display
2847 <U>RL View prompt if message contains url(s). -Ben
2849 Revision 1.360 1999/09/02 02:09:59 ajc
2850 * msgbase.c: new function serialize_message() for future use
2852 Revision 1.359 1999/09/01 21:09:25 ajc
2853 * database.c: display the GDBM version string on startup
2855 Revision 1.358 1999/09/01 02:36:34 ajc
2856 * Actually _enforce_ the max msg len limit
2858 Revision 1.357 1999/09/01 01:51:48 ajc
2859 * Added the ability to handle embedded URL's from the text client
2861 Revision 1.356 1999/09/01 01:02:47 ajc
2862 * Implemented "maximum message length" in global system config
2864 Revision 1.355 1999/08/31 00:57:17 ajc
2865 * Handle multipart/alternative properly during legacy message outputs.
2866 Basically it just prints the first alternative and skips the rest.
2868 Revision 1.354 1999/08/29 21:12:24 ajc
2869 * Made some changes to the output of MIME (especially multipart) messages.
2871 Revision 1.353 1999/08/29 19:56:43 ajc
2874 Revision 1.352 1999/08/24 02:01:03 ajc
2875 * html.c: added. This is an overly simplistic HTML-to-text converter.
2877 Revision 1.351 1999/08/21 18:37:29 ajc
2878 * Minor cosmetic cleanup. No code changes.
2880 Revision 1.350 1999/08/21 05:15:34 ajc
2881 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2882 on a Citadel network rather than only on the local system.
2884 Revision 1.349 1999/08/08 00:25:45 ajc
2885 * Made one more byte available in locate_host() and in all the structs which
2886 its output gets written to (client can display 24 positions but we were only
2889 Revision 1.348 1999/08/07 16:34:38 nbryant
2890 * serv_icq.c: warning fixes
2892 Revision 1.347 1999/08/06 02:57:26 ajc
2893 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2894 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2896 Revision 1.346 1999/08/05 17:58:59 ajc
2897 * RWHO command now returns express message code in postion 3
2899 Revision 1.345 1999/08/04 02:21:45 ajc
2900 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2902 Revision 1.344 1999/08/03 11:34:35 ajc
2903 * Added client_icq.c and client_icq.h
2905 Revision 1.343 1999/08/03 03:14:51 ajc
2906 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2908 Revision 1.342 1999/08/03 01:52:06 ajc
2909 * Redesigned the client protocol commands for dealing with ICQ
2910 * Implemented page function priority ordering to prevent pages from being
2911 simultaneously delivered over multiple IM systems
2912 * Migrated serv_icq.* into the Makefile
2914 Revision 1.341 1999/08/01 21:36:30 ajc
2915 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2916 It is set up using ICQL and ICQA commands, it automatically logs the user
2917 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2920 Revision 1.340 1999/07/31 07:18:01 ajc
2921 * Restructured the express message infrastructure, adding a class of function
2922 hooks for the addition of multiple paging modules with message routing
2924 Revision 1.339 1999/07/30 22:20:19 ajc
2925 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2926 * rooms.c: buffer overrun fix
2927 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2929 Revision 1.338 1999/07/30 03:32:24 ajc
2930 * Added strdoop(), a leak-checked version of strdup()
2931 * Small fixes to new API functions in msgbase.c
2932 * ICQ metaclient stores/reads config using the message base API functions
2934 Revision 1.337 1999/07/29 03:36:37 ajc
2935 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2936 cmd_msg3() now fetches directly from disk and spews to the client.
2938 Revision 1.336 1999/07/28 04:02:37 ajc
2939 * Server modules are now labelled with their RCS ID instead of a complex and
2940 manually-updated data structure.
2942 Revision 1.335 1999/07/28 03:50:24 ajc
2943 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2944 calling output_message() in MT_DATE mode.
2945 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2947 Revision 1.334 1999/07/27 22:47:26 ajc
2948 * Implemented new data type "CtdlMessage" which will eventually be used as
2949 widely as possible to represent a message in memory.
2950 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2951 output_message() as well as a bunch of other things.
2953 Revision 1.333 1999/07/27 20:00:24 ajc
2954 Removed all references to CC->msglist and CC->num_msgs, and all utility
2955 functions which relied upon them. Citadel Is Now Better.
2957 Revision 1.332 1999/07/27 19:32:22 ajc
2958 Removed serv_upgrade.c and all references to it in Makefile.in
2959 Reworked new-mail-count to not use MessageFromList() etc.
2961 Revision 1.331 1999/07/25 02:59:37 ajc
2962 Fixed reference count problem in cmd_move()
2964 Revision 1.330 1999/07/24 22:50:38 ajc
2965 Continued replacing references to [get|put]_msglist() with better code.
2966 For some reason, cmd_msgs() still doesn't always work right.
2968 Revision 1.329 1999/07/24 22:16:41 ajc
2969 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2970 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2971 file) before issusing "cvs commit", and the comments recorded by CVS will
2972 automatically appear at the beginning of ChangeLog.
2974 Revision 1.328 1999/07/24 22:14:21 ajc
2975 cmd_move() now uses CtdlDeleteMessages().
2976 WARNING: build is temporarily broken. Currently removing all references
2977 to the "msglist" kept in CitContext. It's ugly and must die.
2979 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2980 * Moved message deletion into new API function CtdlDeleteMessages()
2981 * Added CtdlWriteObject() to store generic data in the msgbase
2982 * Fixed really dumb error that prevented network msgs from posting
2984 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2985 * Moved the actual work done in cmd_msgs() into a new API function
2986 called CtdlForEachMessage() which is supplied a callback function.
2988 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2989 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
2990 be using this shortly to search rooms for specific object types.
2992 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2993 * Changes to dynloader et al to handle ICQ module being written
2994 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
2996 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2997 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
2998 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
2999 avoid problems with working directories.
3000 * Makefile.in: don't install chkpwd setuid if make install isn't
3002 * citadel.spec: chmod u+s chkpwd during %install stage
3004 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3005 * PEXP and GEXP no longer trip the idle time display
3006 * Fixed bug which duplicated incoming private mail to Trashcan
3007 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
3008 implemented a 15 second delay to wait for a crashed server to restart
3009 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
3010 preventing logins on my system otherwise
3012 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3013 * eliminate redundant "name" parameter in [l]putuser(), now uses
3014 usbuf->fullname to guarantee the correct name for the index
3016 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3017 * Makefile.in, configure.in: link netproc with gdbm
3018 * netproc.c: only include gdbm.h if HAVE_GDBM_H
3019 * user_ops.c: warning fix
3021 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3022 * Mail is now saved in both sender and recipient mailboxes. This is
3023 structured in a way that will allow a separate "outbox" room and/or
3024 multiple recipients in the future.
3026 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3027 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
3028 when no other message-ID is available (it screws up the loopzapper)
3029 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
3030 get data from quickroom.QRname instead; prevents incorrect indexes
3031 * Tentative implementation of "personal rooms" (user-private namespace)
3032 * Added supplementary message info records for info that may change
3033 at some time later than when the message is saved (i.e. ref counts)
3034 * Implemented msg reference count increment/decrement; delete messages
3035 whose reference count reaches zero
3037 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3038 * control.c: create citadel.control if it doesn't exist (yikes!)
3039 * serv_expire.c: purge mailbox rooms belonging to non-existent users
3040 * user_ops.c: don't delete user's mailbox at user-delete time
3042 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3043 * utilsmenu: removed menu items for defunct utilities
3045 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3046 * Changed any remaining references to UUCP, to "Internet" instead.
3048 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3049 * added server command line option "-f" to defrag databases on startup
3050 * control.c: better performance and reliability in [get|put]_control()
3051 * netproc.c: Finished the loopzapper
3053 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3054 * netproc.c: started writing a vortex checker. Not finished.
3056 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3057 * Replaced all code that generated temporary filenames with calls to
3058 tmpnam(). Rewrote using tmpfile() where possible.
3060 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3061 * base64.c: mapped fi and fo to stdin and stdout using
3062 actual code rather than assignment at declaration time
3063 (several users of Red Hat Linux 6.0 reported problems)
3065 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3066 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
3067 * server.h: Changed discrete #define's to enum's where appropriate
3068 * sysdep.c: Changed the startup message to give credit to the whole
3069 development team :) Also made the message more GNU-ish.
3071 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3072 * database.c: print log messages for file defragmentations
3073 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
3074 for arbitrary per-session data storage (by modules etc.) without
3075 having to add fields to struct CitContext
3076 * msgbase.c: removed "desired_section" from struct CitContext and
3077 implemented it using CtdlGetUserData() as a test.
3079 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3080 * commands.c, commands.h, routines.c: began color scheme changes
3082 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3083 * configure.in: Added untested support for BSDI 4.x.
3085 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3086 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
3087 which lack utmp.ut_host
3088 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
3089 namespace collision with <sys/stream.h> on aforementioned SYSV
3091 * configure.in, getutline.c: check for paths.h
3092 * configure.in, Makefile.in: check for -lsocket and -lnsl
3094 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3095 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
3096 invoked by root and BBSUID != 0
3097 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
3099 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
3100 * file_ops.c: fixed NDOP to not crash the server if it has trouble
3101 with a download file
3102 * netpoll.c: upped default packet size
3104 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3105 * Repaired IGnorant security hole blunder re. citmail
3107 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3108 * serv_chat.c: notify user of number of participants upon entering chat
3109 * Built the 5.53 distribution
3111 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3112 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
3113 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
3115 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3116 * messages.c: downloading more than MAX_MSGS messages now truncates
3117 (off the beginning of the list) rather than crashing.
3119 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3120 * whobbs.c: auto-detect when being called from a webserver, and act
3121 as a CGI (print HTTP headers and HTML output)
3123 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3124 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
3126 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3127 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
3128 when called from sendmail due to citadel.config security check
3130 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3131 * dynloader.c: OpenBSD places underscores in front of symbol names
3132 * Makefile.in: fixed a few sillies
3133 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
3134 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
3135 (have to cast it to long for printf/scanf)
3137 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3138 * aidepost.c: rewrote to unlink temp file before writing to it so that
3139 it will automatically go away if interrupted. Also ran indent -kr -i8
3141 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3142 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
3144 * config.c, sysdep.c: fix -h option not setting proper modules dir
3145 * configure.in, citadel.spec: make --enable-chkpwd the default
3146 * setup.c: don't chown chkpwd
3148 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3149 * configure.in: another OpenBSD fix, but we're still not quite there yet
3150 * serv_chat.c: warning fix
3152 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3153 * config.c: now requires a setup run for *any* rev level difference
3154 * Updated docs & confs for 5.53b1 release
3155 * setup.c: sets the 0600 permission bits on citadel.config that
3156 is checked for in config.c
3158 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3159 * citserver.c: improved is_public_client(), also if a public_client
3160 only supplies a numeric address, attempt to resolve it
3161 * locate_host.c: verify that the forward DNS matches the reverse
3162 * locate_host.c, locate_host.h: more general interface
3163 * configure.in, acconfig.h: fixes for Digital UNIX
3165 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3166 * Implemented "access level required to create rooms" (client & server)
3168 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3169 * configure.in: updated help messages, OpenBSD support
3170 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
3172 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
3173 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
3174 deleting a room which had never been posted to
3175 * user_ops.c: include errno.h
3176 * dynloader.c: fix for OpenBSD
3178 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3179 * Makefile.in, configure.in, getutline.c, sysdep.c:
3180 fixes/bug workarounds for FreeBSD
3182 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3183 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
3184 `chkpwd', a setuid helper program for machines which use shadow
3185 passwords (configure --enable-chkpwd)
3186 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
3187 for PAM or shadow passwords (configure --with-pam)
3188 * Makefile.in: made some messages simpler
3189 * citadel.spec: updated for 5.53; correct name of tarball; build with
3190 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
3191 built by non-root user
3192 * commands.c: cosmetic cleanup
3193 * config.c: (security/paranoia) check permissions on citadel.config
3194 * configure.in: check for ncurses if we can't find curses
3195 * dynloader.c: warning fix
3196 * sysdep.c: don't complain if initgroups() fails
3197 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
3198 * Makefile.in: New! Improved! Cleaner! Shinier!
3200 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3201 * messages.c: cosmetic cleanups to message reading loop
3203 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3204 * commands.c: use bright colors by default in color mode
3205 * citserver.c: initialize wholist fields with (not logged in) etc.
3207 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3208 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
3210 * database.c: bail out if opening databases fails
3212 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3213 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
3214 messages. Calling cprintf() on strings >256 bytes crashes the server
3215 * msgbase.c: minor logging fix in save_message()
3217 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3218 * sysdep.c: add undocumented -r flag to citserver to prevent it from
3219 dropping root permissions.
3220 * sysdep.c: also drop supplementary groups
3222 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3223 * config.c: error checking in put_config()
3224 * setup.c: chgrp files to the login group associated with BBSUID
3225 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
3226 master_startup() after dropping perms
3228 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3229 * Prevent buffer overruns in lowercase_name in [get|put]user()
3230 * client_chat.c: use citedit() for page composition
3232 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3233 * rooms.c: download_to_local_disk() prompts for a filename if a blank
3234 filename was supplied to it (for attachments without names)
3235 * mime_parser.c: strip leading whitespace in content_type & disposition
3237 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3238 * configure.in: improved check for pthreads
3239 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
3240 * configure.in, Makefile.in: support for building server modules as
3241 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
3242 * configure.in: compiler choice & flags for BSDI; check for libtermcap
3243 * database.c: don't use a critical section in open_databases()
3244 * housekeeping.c: use getfloor()/putfloor() instead of
3245 lgetfloor()/lputfloor() in check_ref_counts()
3246 * mime_parser.c: include <errno.h>
3247 * msgbase.c: include <limits.h>
3248 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
3249 don't call master_cleanup() directly from signal handler.
3250 * routines.c: prototype getutline() if necessary
3251 * getutline.c: stupid bugfix
3252 * acconfig.h, configure.in, locate_host.c, server.h: work around
3253 nonreentrant gethostbyaddr() on BSDI
3255 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
3256 * citadel.c: increased hostname buffer size to handle very big names
3258 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3259 * sysdep.c(main): initialize alen before call to accept()
3261 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3262 * configure.in: improved check for cygwin
3263 * configure.in, routines.c: access utmp directly instead of calling
3264 `who' if getutline() is available.
3265 * configure.in, Makefile.in, getutline.c: replace getutline() on
3266 systems which don't have it
3267 * routines.c: now always access utmp directly unless we can't find
3270 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3272 - ifdef out file download methods that require named pipes (client)
3273 - include pthread.h and gdbm.h only if they are present (fixes
3274 auto dependency generation)
3275 - include snprintf.h where needed
3276 - handle .exe suffixes for "make install"
3278 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3279 * Overhauled the express messaging system (again)
3281 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3282 * messages.c: implemented client download of MIME attachments
3284 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3285 * Added qpdecode.c to the distribution (decodes quoted-printable)
3286 * Finished the MIME parser
3287 * Gave MSG0 a reasonable behaviour for MIME messages
3288 * Added the OPNA command for downloading attachments
3290 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3291 * Look for citadel.rc in current directory if not found elsewhere
3292 * More work on the MIME parser
3293 * Added base64.c to the distribution
3295 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3296 * fixes for IRIX (thanks to wr and family for use of the Indy):
3297 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
3299 - handle `long' pid's
3300 - a few other little bits
3302 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3303 * Fixed bug in save_message() which crashed the server on mail to sysop
3304 * Rewrote pop_march() to be smarter about <G>oto heuristics
3306 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3307 * Changed internal storage of express messages from a linked list to
3308 a single, resizable buffer.
3309 * Added a "room order" key to the room record, to allow some control
3310 over room listing order.
3311 * Made the room list commands aware of the room order key.
3312 * Overhauled <G>oto heuristics to pay attention to floor & room order
3314 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3315 * Added some more code to the unfinished MIME parser
3316 * Changed module loading path to simply "modules" because after calling
3317 get_config(), the cwd is guaranteed to be the correct BBS directory.
3319 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3320 * Fixed a bug in the user editing command (client side)
3321 * Started a rewrite of the MIME parser
3323 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3324 * Brought over the mime_parser from WebCit and began preliminary work
3325 on supporting MIME format messages.
3327 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3328 * Various changes to begin work on support for MIME messages
3329 - Defined format type 4 for MIME
3330 - msgbase.c: *temporary* hacks in output_message() for Type 4
3331 - citmail.c: added more robust header parsing, and support
3332 for Type 4. Also eliminated the crappy built-in
3334 - Updated some of the technical documentation
3336 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3337 * Fixed access to page log room
3339 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3340 * control.c: include <limits.h> to fix PATH_MAX undefined
3341 * serv_chat.c: made the following changes to cmd_sexp() --
3342 * Send zero-length message to check only, don't send
3343 * Send "-" message on the command line to invoke
3344 the SEND_LISTING transfer mode for a multi-line message
3345 * Added facilities to log all pages to a room (site configurable)
3347 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3348 * Replaced all occurances of malloc(), realloc(), and free() in the
3349 server and server-modules with mallok(), reallok(), and phree().
3350 Wrote macros and a set of leak-tracking functions.
3352 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3353 * Documentation changes
3355 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3356 * Fixed security problem relating to private rooms
3358 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3359 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
3361 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3362 * internetmail.config: commented this file more clearly
3364 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3365 * citadel.c: added some experimental code to automatically reconnect
3366 to the server if the connection is broken. For some reason, it only
3369 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3370 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
3371 crashing the whole server.
3372 * Tagged everything for the official 5.50 release.
3374 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3375 * housekeeping.c: call kill_session() with session_to_kill,
3376 not ccptr->cs_pid (was crashing the server)
3378 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3379 * Added "-i" flag to netproc to make it skip the export phase.
3380 Updated other programs to call netproc in this way when appropriate.
3381 * Updated network.txt to reflect the usage for netproc (which has
3382 been wrong for several releases)
3384 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3385 * Started removing the word "beta" from the docs and code.
3386 Preparing for an actual release.
3387 * msgbase.c: generate an 'I' field when requested (i.e. on locally
3388 originating messages. this was breaking parts of the network)
3390 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
3391 * msgbase.c: remove extra call to alias() which was causing
3392 Citadel-to-Citadel mail to fall into the bit bucket.
3393 * msgbase.c: fixed tempfile naming problem that could cause a new
3394 outgoing netmail message to overwrite another if netproc had not been
3397 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
3398 * More session table stability nonsense
3400 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3401 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
3402 bug which was causing the server to occasionally crash.
3403 * removed serv_test.so from the default build
3405 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3406 * setup.c: default value for maxsessions is now 0 (no limit)
3407 * room_ops.c: don't allow users to create a room called "Mail"
3408 * serv_expire.c: fixed "number of messages purged" display
3409 * commands.c: when using color, default to low-intensity colors
3411 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3414 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3415 * Added a new type of module hook for adding logging functions
3416 * Removed whitespace to left and right of '@' in netmail recipients
3417 * sysdep.c: read citadel.config _before_ initializing loadable modules
3418 * stats.c: fixed segfault resulting from extracting log lines
3419 * Ripped most of the "attachments" stuff out of both the client and
3420 server. (Thought of a better way to handle it ... LATER.)
3422 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3423 * setup.c: create citadel.config with mode 0600
3424 * Makefile.in: don't chmod sendcommand
3425 * serv_upgrade.c: don't create citadel.config if it doesn't already
3427 * setup.c: saner defaults for nodename and fqdn
3429 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3430 * msgbase.c: modified AddMessageToRoom() and all functions that call it
3431 to use a more reliable/accurate method to set quickroom.QRhighest
3432 * weekly.in: don't sort/purge filedir where filedir doesn't exist
3434 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3435 * weekly is now generated by configure
3437 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3438 * room_ops.c: added sort_msglist() to move and save operations
3439 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
3442 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3443 * Fixed cmd_regi() to not display a second result code after xfer
3444 * Makefile.in: Removed "chmod 4755 citmail netmailer"
3446 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
3447 * citadel.spec: added
3449 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
3450 * Makefile.in: split install target into install-exec, install-data,
3451 and install-doc subtargets
3453 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3454 * Added a fourth color mode in the client: "user" which turns color
3455 on or off according to a per-user flag stored on the server. Added
3456 server-side support for this too, of course.
3458 * serv_expire.c: finished the code to purge stale visits
3459 * sysdep.c: strip trailing nonprintables in client_gets()
3460 * routines2.c: fixed <.AS> command; all configs now work properly
3461 * Moved num_parms() and all the extract() type functions into tools.c
3462 and removed them from all other files. Linked in tools.[o|ro] there.
3463 * netproc.c: handled incoming file transfers to correct room directory
3464 * room_ops.c: fixed incorrect naming of files in info and images dirs
3466 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3467 * setup.c: removed all prompts that can be configured from within the
3468 client in order to simplify the setup procedure
3470 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3471 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
3472 export format which treats visits as a separate section
3473 * serv_expire.c: began writing functions to purge rooms and visits
3474 (neither work yet), and added a way to call defrag_databases()
3476 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3477 * Reimplemented 'visit' structs stored globally instead of as
3480 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3481 * Started implementing global room numbers.
3483 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3484 * room_ops.c: mailbox rooms always appear on the main floor
3485 * made QR_MAILBOX rooms non-editable
3486 * cmd_setr() delete old room record when room name changes
3487 (This causes a big mess that exposes a flaw in the whole design.)
3488 * room_ops.c: users can delete messages from their mailboxes
3490 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3491 * Rewrote cmd_rchg() and also increased the size of the "fakename"
3492 buffer. Overruns are probably what was causing the crashes.
3493 * Changed the way cmd_ent3() handles mail messages; the previous code
3494 rerouted all private mail to the trash.
3496 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3497 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
3498 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
3499 rooms in a couple more places: set_wtmpsupp() and make_message()
3500 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
3501 * serv_expire.c: purge ops are now a command instead of a cleanup
3502 function. This is probably temporary as well.
3503 * citadel.c: fixed the way <.WL> parses the returned data from a
3506 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3507 * serv_upgrade.c: fix uninitialized variable
3509 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3510 * msgbase.c: fixed a bug that was misrouting incoming network msgs
3511 * server.h, database.c: wrapped all GDBM calls in critical sections
3512 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
3514 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3515 * Makefile.in: link in snprintf.o where needed
3517 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3518 * client_chat.c: eliminate calls to sprintf()
3519 * commands.h, routines.c, routines2.c: warning fix
3520 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
3521 ipc_c_tcp.c: eliminate sprintf() calls
3523 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3524 * serv_upgrade.c: added all missing fields to export/import
3525 * serv_expire.c: support per-user purge time when purging users
3526 * user_ops.c: added per-user purge time to AGUP and ASUP commands
3527 * routines.c: added more stuff to <.A>ide <E>dit user
3529 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3530 * serv_expire.c: created; moved message expiry from serv_test.c,
3531 moved user purge from userpurge.c
3532 * userpurge.c: deleted
3533 * routines2.c: finished <.AS> command
3534 * room_ops.c: fixed Aide room access (for some reason, the Aide
3535 room had the QR_MAILBOX flag set)
3537 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3538 * useradmin.c: really removed (cvs remove)
3539 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
3540 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
3541 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
3543 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3544 * useradmin.c: removed
3545 * utils.doc: removed references to useradmin and sysoputil
3547 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3548 * citadel.h (and related files): removed defunct parameters,
3549 c_defent and c_msgbase (erase your test bbs)
3550 * Implemented CONF server command for site-global configs
3551 * Shuffled yesno() and yesno_d() from routines.c to commands.c
3552 * commands.c: implemented boolprompt()
3553 * routines2.c: started adding CONF questions to <.AS> command
3554 * room_ops.c: began a fix for the mysterious disappearing Aide room
3556 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3557 * snprintf.c: warning fix propagated over from gcit
3559 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3560 * added RCS Id keyword strings to sources
3561 * citmail.c: reverted to version 1.10
3563 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3564 * messages.c: temporarily set screenwidth to a fixed value of 80
3565 during <P>rint operations.
3567 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3568 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
3569 try to get a default for bbsuid if it's currently set to 0
3570 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
3571 it complain about this before?)
3572 * serv_upgrade.c: began writing an "export" command to do sidegrades
3574 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3575 * serv_upgrade.c: cosmetic changes
3576 * Implemented message expiry by date (this really needs to be moved
3577 out of serv_test.c, but where does it belong?)
3579 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3580 * serv_upgrade.c: warning fixes
3581 * acconfig.h: remove ANSI_COLOR
3582 * Configure, Makefile.tmpl: removed
3584 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3585 * More stoopid ANSI colour additions here and there.
3586 * ANSI colour selection is now in citadel.rc instead of an option in
3587 the configure script. "on" "off" and "auto" are available.
3588 * added "build.txt" to the techdoc directory, with LS's build notes
3590 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
3591 * citadel.c, commands.c, commands.h: set background color to black
3592 before clearing screen, so that we can actually see text on
3593 black-on-white xterms.
3595 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3596 * rooms.c: fix color of Mail>
3597 * citadel.c: send ANSI detect sequence after attach_to_server() so the
3598 terminal doesn't send the answerback sequence to the shell if we
3601 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
3602 * citadel.c: Added a splash of colour to the Wholist
3604 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3605 * configure.in: added comments
3606 * mkinstalldirs: new file to be used for `make install'
3607 * aclocal.m4, missing: new files, also swiped from automake
3608 * citadel.c: don't mung the terminal if we can't find citadel.rc
3609 * Makefile.in: added `install' target, `clean' removes
3610 *.mo, rebuild configure when configure.in changes.
3611 * configure.in: check for install and autoconf
3612 * configure.in, Makefile.in: only pass -fPIC to gcc
3613 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
3615 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3616 * Unified the "unpacked database" format for both upgrades and
3617 sidegrades (also see export5.c elsewhere)
3618 * citserver.c: clear out cmdbuf before reading a command; some server
3619 commands were accidentally extracting parameters from previous cmds
3620 * rooms.c: removed the warning about the ineffectiveness of kicking
3621 users out of public rooms, because the new server can do lockouts
3623 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
3624 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
3626 * Makefile.in: partial support for VPATH builds, autodependency fix
3628 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3629 * minor documentation changes
3631 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3632 * messages.c: fixed an oversight that was allowing attachments even
3633 when disabled in citadel.rc
3635 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3636 * routines2.c: warning fix
3638 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3639 * Client: added message expiration policy questions to room edit
3640 * Client: added <.A>ide <S>ystem configuration command
3642 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3643 * Makefile.in: Auto dependency generation (may require GNU make, but
3644 does at least function without this feature on OSF/1 make);
3645 Makefile is regenerated when Makefile.in changes (ditto);
3646 `realclean' is now known as `distclean';
3647 portability fixes for older Unix make utilities
3648 * citadel.c, citadel.h, commands.c: make client suspendable
3650 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3651 * setup.c: default node name is now obtained from uname()
3652 * config.c: added put_config()
3653 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3654 * policy.c: implemented cmd_gpex() and cmd_spex()
3656 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3657 * Mail rooms now hide their owner-prefix from the client.
3658 * proxy.c: added configurability and primitive message expiry
3660 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3661 * Makefile.tmpl: fix to build client with old Configure script
3662 * configure.in: autologin defaults to enabled if crypt() is available
3663 * room_ops.c: fix improper null-termination bug I introduced
3665 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3666 * Client ability to force display of prompts in Mail rooms, even when
3667 the user has prompting turned off (citadel.rc option)
3669 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3670 * sysdep.c (cprintf): generate a newline on truncated buffer
3671 * room_ops.c: exploitable overrun fixes
3673 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3674 * msgbase.c: reimplemented cmd_move()
3675 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3676 and moving messages.
3677 * setup.c: system-default message expire policy of "number of
3678 messages, 150" is now a default configuration instead of a temp hack
3679 * proxy.c: cache dir create now dies on any error except EEXIST
3681 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3684 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3685 * configure.in: don't check for -lcrypt unless autologin is enabled
3686 * file_ops.c: fix another overrun
3688 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3689 * Killed the "rooms" subdirectory (it isn't used anymore)
3690 * dynloader.c: Made dynamically added server commands case-insensitive
3691 * import.c is now serv_upgrade.c, a module
3692 * Removed most of the "level 9" trace messages no longer needed
3694 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3695 * Makefile.in: simplified to use pattern rules; files compiled with
3696 -D_REENTRANT go to *.ro to allow the same files to be used with both
3698 * tools.c, tools.h: new files; misc routines used by both client and
3699 server go here. contains safestrncpy() at the moment.
3700 * rooms.c: fix several exploitable buffer overruns
3701 * sysdep.c: fix infinite loop when long lines are received from the
3702 client; fix exploitable buffer overrun in cprintf()
3703 * ipc_c_tcp.c: fix infinite loop on long line from server
3704 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3705 * .cvsignore: add *.ro
3707 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3708 * Built some more of the message expiry infrastructure
3710 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3711 * citserver.c: fix two more overruns, one of which was preventing
3712 the "From Host" from showing up in the <W>ho listing.
3714 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3715 * Moved "struct visit" and its associated defs from citadel.h to
3716 server.h where they belong
3717 * Set up data structures for room policies (expiry, etc.)
3719 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3720 * citserver.c: fix overrun which caused segv's on servers with long
3723 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3724 * user_ops.c: added PurgeStaleRelationships() to do processing at
3725 session logout time to remove visits for rooms which no longer exist
3726 * user_ops.c: implemented NewMailCount()
3728 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3729 * serv_chat.c: fix buffer overrun that was resulting in segv's
3730 * serv_chat.c: fix another overrun that could cause sessions to hang,
3731 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3732 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3734 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3735 * Implemented "lazy mode" traversal - pressing the space bar will do
3736 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3737 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3738 only to their owners.
3740 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3741 * messages.c, citadel.rc: added the ability to display message numbers
3742 in the header when reading messages. I think this is butt ugly, but
3743 some of the DaveCode afficionados seem to like it...
3745 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3746 * room_ops.c: Added is_noneditable() function to replace all of the
3747 duplicated code present in all functions which edit room parameters.
3749 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3750 * lots of warning fixes; builds with -std1 on dec unix
3751 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3752 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3754 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3756 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3757 sysdep_decls.h: function pointer/prototyping fixes
3758 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3760 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3761 * snprintf.c, snprintf.h: new files
3762 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3763 above; citserver now builds and runs on Digital Unix 4.0d with the
3764 GNU-style configure script. there is a bug with the hostname display
3766 * netproc.c: sillyness fix
3767 * room_ops.h: prototype delete_room()
3768 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3769 use HAVE_SYS_SELECT_H macro
3771 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3772 * Began fixing the stuff I broke
3774 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3775 * Did the big migration to the new data structures. Lots of stuff is
3776 now broken. Basic moving from room to room works, but Mail is
3777 broken, and some of the administrative commands are unimplemented.
3779 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3780 * configure.in: autologin now defaults to disabled
3782 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3783 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3784 migrated all the code that used them to use "struct visit" instead.
3786 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3787 * Rewrote [l][get|put]room() functions to use room names rather than
3788 room index numbers. Temporarily prepended a "n" to these four
3789 function names until they are put to use.
3791 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3792 * Removed a few more references to usersupp.lastseen[]
3794 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3795 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3796 * Makefile.in: restructured variables for greater consistency, use
3797 @echo to print out notices during the make process, add so_locations
3799 * configure.in, Makefile.in: configure checks for -rdynamic
3800 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3801 * stats.c: add semicolon to placate DREC compiler
3802 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3803 * configure.in: pass -pthread to DEC compiler, don't check for
3804 libpthread[s] on DEC Unix
3806 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3807 * Makefile.in: new variable PTHREAD_DEFS for portability
3808 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3809 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3810 stats.c, userlist.c, whobbs.c: return type of main() is int
3811 * citadel.c, commands.c, messages.c: use time_t properly
3812 * citserver.c: include <limits.h>
3813 * config.guess, config.sub, install-sh: new files
3814 * configure.in: don't use gcc on Digital Unix
3816 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3817 * room_ops.c: modified usergoto() to look at the new data structures
3818 for counting new messages and such.
3820 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3821 * user_ops.c: fix compiler warning and potential memory leak,
3823 * configure.in, Makefile.in: only build the server if we find pthreads
3824 * Makefile.in: realclean removes config.{cache,log,status}
3826 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3827 * Removed code from some of the utilities which was still attempting
3828 to access the old non-gdbm data store.
3829 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3830 traversal instead of a MAXROOMS loop.
3831 * sysdep.c: set up a dummy CitContext record to be used during server
3832 startup, during which time there is no real context.
3834 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3835 * Implemented the function ForEachRoom() to handle all-rooms traversal
3836 (this will work with both the old and new paradigms, because both
3837 use a GDBM database with one room per record). Migrated all room
3838 list commands to use it.
3840 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3841 * Implemented the function CtdlRoomAccess() to handle *all* of the
3842 user-access-to-rooms functionality. Migrated all room list commands
3843 to use it. Still need to migrate gotos.
3845 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3846 * configure.in, acconfig.h: new files; partially functional GNU
3847 autoconf configure script. Run autoheader; autoconf; ./configure
3848 --prefix=`pwd` to test.
3849 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3851 * Makefile.in: modified to work with autoconf-style configure script
3852 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3853 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3854 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3855 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3856 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3857 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3858 * netproc.c: remove procfs stuff. simply attempt to kill the target
3859 process with signal zero instead; this checks whether the process
3861 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3863 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3864 * BOTH the old and new generation systems are being written to at
3865 this point. Code that reads stuff is still using the old system.
3867 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3868 * Changed all "generation" variables from char to long, in preparation
3869 for removing MAXROOMS. Generations for new rooms are now timestamps.
3870 * Defined "struct visit" to hold user/room relationships.
3871 * Removed some #define's from citadel.h that are no longer used.
3873 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3874 * More changes to support attachments. They mostly work, but only
3875 in fixed-format messages.
3877 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3878 * msgbase.c: began laying the groundwork to support attachments.
3879 Purchased Rogaine(tm) in preparation for expected hair loss.
3881 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3882 * msgbase.c: include dynloader.h
3883 * citadelapi.h: removed
3884 * dynloader.h: prototype CtdlRegisterUserHook()
3886 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3887 * Added a UserFunctionHook category to implement hooks which perform
3888 operations on various users or usernames
3890 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3891 * citserver.c: removed cmd_extn() and related code
3893 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3894 * user_ops.c: include dynloader.h
3895 * roomstats.{c,mk}: removed
3896 * Configure, Makefile.in: autodependency-related fixes
3898 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3899 * Various changes to allow "new messages" to work correctly with Mail
3901 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3902 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3903 of hook types by inventing an EventType field to the Session hook.
3904 * proxy.c: added pre-fetching
3906 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3907 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3908 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3909 up the dynamic loader interface as follows:
3910 - all the symbol table stuff is gone.
3911 - modules are loaded once at server startup and never unloaded.
3912 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3913 that was being done with the symbol tables.
3914 - Dynamic_Module_Init() now returns a pointer to a static struct
3915 DLModule_Info; this structure itself has been modified to use char*
3916 fields instead of fixed char arrays.
3917 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3919 * Configure, Makefile.in: added autodependency support
3921 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3922 * Implemented separate structs, lists, and functions for each type
3923 of server-side hook available.
3925 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3926 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3929 * sysdep.c, user_ops.c: removed reference to hooks.h
3931 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3932 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3933 because something was causing abominally slow response time.
3934 * proxy.c: added. This will eventually become a caching, pre-fetching
3935 multiuser proxy server for the Citadel protocol.
3937 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3938 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3939 flags for serv_chat.o
3940 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3941 * dynloader.h: prototype CtdlRegisterHook()
3942 * .cvsignore: added data
3944 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3945 * Tried my hand at adding the ability for server extensions to
3946 register various types of "hooks" in addition to just adding
3947 server commands. This is probably not final.
3949 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3950 * Added support for dynamic server modules. Reworked serv_chat.c
3951 to be such a module.
3953 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3954 * userpurge.c: rewrote using functions from the server core, rather
3955 than the now-defunct external API. This'll be ready once the module
3956 loading code is done. (I just had to commit _something_ tonight.)
3958 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3959 * Yanked the citadelapi.c module. This wasn't working out well.
3960 * techdocs/citadelapi.txt - began documenting the new API to be used
3961 by modules which will be dynamic linked into the server - most of
3962 this API is existing server functions.
3963 * Added a ForEachUser() function with callback mechanism, and reworked
3964 cmd_list() to use it.
3966 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3967 * Moved all of the gdbm databases to a separate "data" directory.
3969 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3970 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3973 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3974 * room_ops.c: include time.h
3975 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3976 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3977 remove duplicated declarations
3979 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3980 * setup.c: Removed yesno_s()
3981 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3982 modified whenever a room is modified or posted in.
3983 * citadelapi.c: Added CtdlForEachRoom() function
3985 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3986 * Makefile.in: new target `cleaner' does the same as `realclean'
3987 without removing sysdep.h
3988 * proto.h: is bad. eliminate. I've moved the prototypes into several
3989 header files, one per .c file
3991 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3992 * Added a CtdlGotoRoom() function to the CitadelAPI.
3994 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3995 * sysoputil is finally dead! Removed it from the build.
3996 * Added userpurge.c server extension (initial implementation)
3998 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3999 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
4000 `realclean' removes everything clean does, plus sysdep.h, plus
4002 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
4003 * *.[ch]: protoized. Added several new header files containing
4004 prototypes and other external declarations; many duplicated
4005 declarations still should be moved to header files. proto.h must die
4008 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4009 * Implemented a bunch of user account related functions in the
4012 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4013 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
4014 overrun in getuser() (thanks, Nathan). Implemented overrun checks
4015 in getuser(), getroom(), and getfloor() to prevent future problems.
4017 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4018 * Updated citmail.c with the latest stuff from the production system.
4019 * Implemented AGUP and ASUP commands, but AGUP crashes the server
4020 after its first successful use (user-not-found's don't affect it).
4022 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4023 * Got the CitadelAPI library to the point where the server can start
4024 up an extension, and the extension will connect to the server, do
4025 some initialization, call a user-supplied CtdlMain(), and exit. Also
4026 hacked together a _temporary_ form of the new EXTN server command.
4028 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4029 * Second attempt at getting the server API started. Now it runs
4030 outside of the server and builds a connection.
4032 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4033 * Modified the appearance of Internet addresses when they arrive on
4035 * Removed the <E> field from the message format writeup in hack.txt.
4036 * Fixed-up citmail.c so that it doesn't try to do database lookups.
4038 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4039 * Started developing the server-side API. This is in its very
4040 initial stages. See serverapi.c and techdoc/api.txt
4042 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4043 * Makefile.in: added config_decls.h to dependencies
4045 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4046 * config_defs.h: renamed to config_decls.h
4047 * config.c, sysoputil.c: updated to reflect the above
4049 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4050 * config_defs.h: new file, contains external declarations from config.c
4051 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
4052 for bbs_home_directory
4053 * mailinglist.c, support.c: include <string.h>
4054 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
4055 duplicated defs, replace gets() call with fgets()
4056 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
4058 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4059 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
4061 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4062 * ChangeLog: reordered; the GNU standard is to add new entries to the
4064 * .cvsignore: added userlist
4066 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4067 * Finished migrating everything to the new data store.
4068 * Replaced the binary "calllog" with the ASCII "citadel.log"
4069 * Began converting broken utilities that depend on the old data store
4071 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4072 * Makefile.in: removed msgstats
4074 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
4075 * Initial CVS import