2 Revision 601.23 2002/10/14 08:27:40 error
3 * Mac OS X build fixes (everything but serv_imap now builds)
5 Revision 601.22 2002/10/08 09:44:52 error
6 * Build environment: cvs ignore .diff/.patch files
8 Revision 601.21 2002/10/07 18:59:37 ajc
9 * Build fixes for Solaris box without OpenSSL installed
11 Revision 601.20 2002/10/07 09:40:49 error
12 * Don't try to compile non-existent client_crypto.c (oops!)
14 Revision 601.19 2002/10/06 18:46:30 error
15 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
17 Revision 601.18 2002/10/05 04:48:29 ajc
18 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
20 Revision 601.17 2002/10/04 07:11:56 error
21 * Fix bootstrap for Red Hat 7.3
23 Revision 601.16 2002/10/02 04:07:27 error
24 * status_line() now shows "new mail" only when there is new mail
26 Revision 601.15 2002/10/01 04:00:13 ajc
27 * html.c: speed improvement in html-to-ascii converter
28 * messages.c: MASSIVE speed improvement in message output
30 Revision 601.14 2002/09/30 08:07:11 error
31 * ipcdef.h: add extern "C" for linking to C++ programs
33 Revision 601.13 2002/09/30 07:32:09 error
34 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
36 Revision 601.12 2002/09/30 07:20:35 error
37 * Fix configure mis-detecting libical and zlib and a missing semicolon in
40 Revision 601.11 2002/09/29 04:55:13 error
41 * File and attachment downloads now use the new IPC code.
42 * Implemented high-speed pipelined file download in IPC code.
44 Revision 601.10 2002/09/29 04:41:43 error
45 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
46 4096, this prevents trailing garbage on the downloaded file; also it now
47 succeeds if the requested number of bytes is > 4096; it simply returns
50 Revision 601.9 2002/09/27 06:53:20 error
51 * Allow multiple simultaneous IPC connections. All changes necessary for
52 the client to use the new code are necessarily included.
54 Revision 601.8 2002/09/22 02:48:04 ajc
55 * axdefs.h: add "Notes" view
57 Revision 601.7 2002/09/17 03:18:15 ajc
58 * Create the Calendar> and Tasks> rooms at login time, and set their default
59 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
60 to be in sync with the KDE groupware project.
62 Revision 601.6 2002/09/15 03:24:28 ajc
63 * Renamed decode_base64() to CtdlDecodeBase64()
64 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
65 * These changes are to avoid namespace conflict with libical
67 Revision 601.5 2002/09/13 15:41:39 ajc
68 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
70 Revision 601.4 2002/09/11 03:17:18 ajc
71 * [EXPERIMENTAL] Link in the "libical" calendar library if present
72 * Rename serv_ical to serv_calendar (because the resulting module would be
73 named "libical" which conflicts with the external library by that name)
75 Revision 601.3 2002/09/10 08:07:38 error
76 * 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
78 Revision 601.2 2002/09/09 03:03:18 ajc
79 * When a user logs in, create the Mail> room if it doesn't exist. (Should
80 never happen, but one site had a situation where this patch came in handy.)
82 Revision 601.1 2002/09/08 04:15:28 ajc
83 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
84 become wacky on second and subsequent sessions.
86 Revision 601.0 2002/09/08 03:51:30 ajc
87 * Let's call this 6.01, shall we?
89 Revision 600.2 2002/09/08 03:48:48 ajc
90 * Fixed a crashy crashy bug in the AGUP protocol function in the client
92 Revision 600.1 2002/09/07 03:24:23 ajc
93 * When displaying messages using MSG4, enumerate the attachments on the
94 client side, because the server won't add their descriptions to the
97 Revision 600.0 2002/09/04 03:06:58 ajc
98 * Committing the current code base as version 6.00
100 Revision 591.109 2002/09/03 14:09:04 ajc
101 * setup.c: automatically stop/start services
103 Revision 591.108 2002/09/03 04:42:15 ajc
104 * Added MSG4 support to client-side IPC
105 * Moved HTML-to-text conversion to the client side
107 Revision 591.107 2002/09/02 20:40:34 ajc
108 * Automation work for setup
110 Revision 591.106 2002/08/31 04:36:26 ajc
111 * IMAP APPEND no longer forces messages to appear as from the logged-in user
112 when appending to a mailbox room. (Allows migration to Citadel from some
113 other type of server without losing all the sender names.)
115 Revision 591.105 2002/08/31 04:12:39 ajc
116 * Set version number to 6.00 in documentation and header files.
117 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
118 performing an IMAP APPEND command.
120 Revision 591.104 2002/08/28 03:18:06 ajc
121 * Make reply_to and reply_subject global (otherwise they don't work!)
123 Revision 591.103 2002/08/27 04:01:03 ajc
124 * Added the ability to run an external command from the client when new mail
125 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
126 just *had* to have Bear in the Big Blue House tell me I've got mail)
128 Revision 591.102 2002/08/26 02:55:09 ajc
129 * Small bugfix for memory bounds checking in the MIME parser
131 Revision 591.101 2002/08/25 21:23:49 ajc
132 * Hide the SMTP queue and the sysconfig rooms.
134 Revision 591.100 2002/08/24 05:58:53 ajc
135 * Bugfixes and cosmetic changes to listsub system
137 Revision 591.99 2002/08/23 03:36:52 ajc
138 * Finished all of the subscribe/unsubscribe/confirm stuff!
140 Revision 591.98 2002/08/23 02:30:02 ajc
141 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
142 * Don't allow multiple subscriptions of the same address to a list
144 Revision 591.97 2002/08/22 03:55:11 ajc
147 Revision 591.96 2002/08/22 03:40:00 ajc
148 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
150 Revision 591.95 2002/08/21 21:58:00 ajc
151 * Completed self-service list subscription via web.
152 (Still need to implement unsubscribe.)
154 Revision 591.94 2002/08/16 21:04:56 ajc
157 Revision 591.93 2002/08/14 20:21:52 ajc
158 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
159 * New flag and config options to allow/disallow self-service list subscription
160 and unsubscription to a room
162 Revision 591.92 2002/08/14 02:36:05 ajc
163 * WebCit list subscription integration
165 Revision 591.91 2002/08/13 18:48:46 ajc
166 * Generate and send subscription confirmation requests.
167 (Still need to finalize the URL format)
169 Revision 591.90 2002/08/13 17:19:11 ajc
170 * Added email capability to quickie_message()
172 Revision 591.89 2002/08/13 04:02:06 ajc
173 * <R>eplace string is now case sensitive
175 Revision 591.88 2002/08/13 03:46:31 ajc
176 * More work on the self-service subscribe/unsubscribe infrastructure
178 Revision 591.87 2002/08/12 03:00:20 ajc
179 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
181 Revision 591.86 2002/08/12 00:09:05 ajc
182 * Compress VISIT records using zlib if available. This reduces the object
183 size from over 4k to about 70 bytes. Experimental.
184 * Automatically uncompress database records found to be compressed (duh)
186 Revision 591.85 2002/08/08 22:01:35 ajc
187 * autoconf to look for zlib (for an upcoming experiment)
189 Revision 591.84 2002/08/08 03:25:56 ajc
191 * Started writing some infrastructure for sub/unsub
193 Revision 591.83 2002/08/08 02:49:12 ajc
194 * serv_network.c: retain unknown commands in netconfigs and write them back
195 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
196 * serv_listsub.c: added (currently a stub)
198 Revision 591.82 2002/08/06 03:12:14 ajc
199 * Fixed and clarified "new mail has arrived" messages.
201 Revision 591.81 2002/08/06 03:02:29 ajc
202 * ;AE command -- Make it clearer which floor the user is editing
204 Revision 591.80 2002/08/06 02:58:01 ajc
205 * Cleaned up the output of digest mode. It's usable now, but the self-service
206 subscribe/unsubscribe functions are not there yet.
208 Revision 591.79 2002/08/05 14:38:11 ajc
209 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
211 Revision 591.78 2002/08/03 19:48:40 ajc
212 * NULLify 'roomrec' before attempting partial match in <G>oto
213 (fixes heap corruption when this command is executed)
215 Revision 591.77 2002/08/03 04:13:46 ajc
216 * citadel_ipc.c: Attempted to clean up memory allocation
218 Revision 591.76 2002/08/01 05:41:53 ajc
219 * Completion of (most of) digest mode. Still needs some polish.
221 Revision 591.75 2002/07/31 04:01:57 ajc
222 * Began implementing "digest mode" for listserving. (Not complete)
224 Revision 591.74 2002/07/28 20:33:13 ajc
225 * Augmented the "headers only" functionality of the message reading API (as
226 well as the options of the server commands which expose it) to allow
227 headers+body, headers only, or body only.
228 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
229 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
231 Revision 591.73 2002/07/23 04:00:06 ajc
232 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
233 content types, and fetch messages with MIME content types.
235 Revision 591.72 2002/07/21 22:29:46 ajc
236 * Added in some infrastructure to switch the client's message reading from
237 conventional MSG0 to a MIME-download type thing, like WebCit does.
239 Revision 591.71 2002/07/21 15:45:07 error
240 * Remove duplicate call for server time in who_is_online(); IPC does this now
242 Revision 591.70 2002/07/21 15:43:57 error
243 * citadel_ipc.c: Fix for segfault on empty messages
245 Revision 591.69 2002/07/20 04:05:10 ajc
246 * Updated hack.txt with some fresh new information
248 Revision 591.68 2002/07/19 02:28:11 ajc
249 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
250 accomodate long lines which often spew out (usually from spam unfortunately)
252 Revision 591.67 2002/07/18 21:29:37 nbryant
253 added a note about GNU make to the configure script output
255 Revision 591.66 2002/07/18 20:21:18 ajc
256 * Eliminated the 512-message limit in the client for reading messages.
258 Revision 591.65 2002/07/13 04:12:40 ajc
259 * Don't lie about format types in MSG0 anymore. We no longer need to.
261 Revision 591.64 2002/07/13 03:24:32 ajc
262 * CtdlOutputMsg() caches the most recently fetched message in memory. This
263 eliminates the need to do multiple database fetches when we go back for
264 additional MIME parts, etc.
266 Revision 591.63 2002/07/11 03:40:51 ajc
267 * When outputting a multipart MIME message, supply the client with "pref="
268 and "suff=" lines in addition to the "part=" lines.
270 Revision 591.62 2002/07/02 16:27:06 error
271 * prototypes in citadel_ipc.h updated
273 Revision 591.61 2002/06/29 23:26:55 error
274 * fixed some memory leaks
276 Revision 591.60 2002/06/29 18:36:31 error
277 * tools.c: Massively faster versions of extract_token() and remove_token().
278 These functions can now handle multi-kilobyte sized strings with hundreds
279 of tokens (or more?).
281 Revision 591.59 2002/06/29 15:55:07 error
282 * Convert whobbs, serv_info, misc. functions to new IPC code
284 Revision 591.58 2002/06/27 03:10:04 error
285 * rooms.c: converted most functions to new IPC code
287 Revision 591.57 2002/06/25 15:38:52 error
288 * fixed bug in dotgoto() causing free() to segfault
290 Revision 591.56 2002/06/25 15:13:27 error
291 * gotonext() now uses new IPC code to retrieve room listing
293 Revision 591.55 2002/06/25 14:21:35 error
294 * remove a debugging trap I accidentally left in the code
296 Revision 591.54 2002/06/24 20:17:43 error
297 * Fixed code for client segfault at login
299 Revision 591.53 2002/06/24 20:11:00 error
300 * Buffer overflow fixes and minor cleanup in IPC code
302 Revision 591.52 2002/06/24 16:07:42 error
303 * Message reading and other functions which use the fmout() screen
304 formatter now use the new IPC code.
306 Revision 591.51 2002/06/22 20:09:16 error
307 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
310 Revision 591.50 2002/06/21 12:32:48 ajc
311 * Minor documentation update
313 Revision 591.49 2002/06/19 21:52:13 ajc
314 * Support a transient room create as well
316 Revision 591.48 2002/06/19 21:42:57 ajc
317 * Added support for "transient goto" which allows entry into a private and/or
318 zapped room without putting the room [back] on your known rooms list. This
319 is useful for the new administrative functions in WebCit (updating a user's
320 vCard without the Aide suddenly having that user's config room on their
323 Revision 591.47 2002/06/18 16:34:06 error
324 * room_ops.c: Fix for old room record not being deleted when renaming
327 Revision 591.46 2002/06/16 21:01:11 ajc
328 * Allow Aides to create rooms in other users' namespaces (if global access
331 Revision 591.45 2002/06/15 20:48:50 ajc
332 * Fixed small bug in the e<X>pert mode toggle
334 Revision 591.44 2002/06/15 20:14:55 ajc
335 * Fixed a memory allocation bug in the vCard parser
337 Revision 591.43 2002/06/15 17:53:59 error
338 * citserver.c: MESG command can now send a different system message based
339 on the developer and client ID of the connected client
341 Revision 591.42 2002/06/15 04:52:26 ajc
342 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
343 * Allow more than one SA server (it'll try 'em all)
344 * Don't run SA for logged in users
346 Revision 591.41 2002/06/14 20:42:56 ajc
347 * Discovered that spamd works even without the Content-length: command, so I
348 was able to redo the spam checker to work without a temp file.
350 Revision 591.40 2002/06/14 20:37:03 ajc
351 * Disabled the spam strings checker I wrote a few days ago.
352 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
353 running on the local machine. If yes, run the message through it and
356 Revision 591.39 2002/06/12 03:42:21 ajc
357 * "Suppress message prompts" has been changed to "Prompt after each message"
358 and of course the effect has been reversed.
359 * "Be unlisted in userlog" has been moved to the end of the list of
360 configuration prompts, so it doesn't interrupt the flow of thought regarding
361 the prompting questions.
363 Revision 591.38 2002/06/10 22:25:25 ajc
364 * Configuration for spam filter
366 Revision 591.37 2002/06/09 23:59:38 ajc
367 * Started working on the spam filter
369 Revision 591.36 2002/06/07 22:10:51 ajc
370 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
371 register hooks that can scan incoming SMTP messages and elect to reject them
372 (due to virus or spam content, for example).
374 Revision 591.35 2002/06/07 03:22:13 ajc
375 * Added a module "serv_mrtg" which allows activity reporting to MRTG
376 (http://www.mrtg.org) -- this will replace our stats program.
378 Revision 591.34 2002/06/02 16:42:17 error
379 * Support for Ctrl-W to erase a word when editing or at a prompt
381 Revision 591.33 2002/05/31 18:34:04 nbryant
382 better curses compatibility, and a couple makefile/configure tweaks
384 Revision 591.32 2002/05/28 13:59:02 ajc
385 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
387 Revision 591.31 2002/05/24 19:58:13 ajc
388 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
389 concept of a "half keepalive" and sending them during paginator prompts.
391 Revision 591.30 2002/05/23 03:33:21 ajc
392 * Added a GTSN (GeT list of SeeN messages) command
394 Revision 591.29 2002/05/20 14:29:59 ajc
395 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
396 the = sign and ended up always setting this value to 0
398 Revision 591.28 2002/05/17 03:57:30 ajc
399 * When doing fixed_output() of converted HTML, output the whole block of
400 data at once instead of one character at a time
402 Revision 591.27 2002/05/16 04:44:58 ajc
403 * Reduce the number of socket writes when doing fixed_output() to avoid
404 getting killed by overhead. (Thanks to IO for the insight)
406 Revision 591.26 2002/05/14 15:25:34 error
407 * room_ops.c: clarified aide message when room aide is removed
409 Revision 591.25 2002/05/14 15:18:43 error
410 * rooms.c: Print name of room aide if any when doing <i>nfo
412 Revision 591.24 2002/05/14 01:33:18 error
413 * Fixed some incredibly silly typos
415 Revision 591.23 2002/05/14 01:27:18 error
416 * Minor cosmetic changes, extraneous double spaces etc.
418 Revision 591.22 2002/05/14 01:15:54 error
419 * Idle threshold on the who list is now customizable in the citadel.rc
421 Revision 591.21 2002/05/14 01:09:57 error
422 * citadel.c: spacebar won't read New if there are no new messages
424 Revision 591.20 2002/05/12 23:00:11 ajc
425 * Removed an unused variable
427 Revision 591.19 2002/05/12 22:57:04 ajc
428 * Removed the unfinished moderation system.
429 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
430 a specified Content-type. Serious performance boost.
432 Revision 591.18 2002/05/05 17:33:09 error
433 * screen.c: fix lack of beeps in curses mode
435 Revision 591.17 2002/05/04 02:58:16 ajc
436 * Documented a small protocol change for the STEL command
438 Revision 591.16 2002/04/30 03:13:59 ajc
439 * When sending a page that results in the receiver's Sent/Received Pages>
440 room to be created, don't automatically grant the sender access to that room.
441 * Added a parameter to create_room() to implement the above
443 Revision 591.15 2002/04/23 13:38:08 ajc
446 Revision 591.14 2002/04/21 21:28:06 ajc
447 * Create the My Citadel Config> room along with the user account
449 Revision 591.13 2002/04/20 03:00:01 ajc
450 * One more fix for the RENAME command wrt namespaces.
452 Revision 591.12 2002/04/18 18:44:36 nbryant
453 don't use libtool -avoid-version for libcitserver - this might help for
456 Revision 591.11 2002/04/17 04:35:06 ajc
457 * Finished the IMAP RENAME command. (I ended up using nested functions
458 because it made the task much, much easier. We can fix it later or convert
459 it to C++ if we find this becomes a problem.)
461 Revision 591.10 2002/04/15 13:25:47 ajc
462 * Add error responses to imap_rename() and set up subfolder framework
464 Revision 591.9 2002/04/14 22:42:49 ajc
465 * Began implementing RENAME command in IMAP.
467 Revision 591.8 2002/04/14 22:27:05 ajc
468 * Added access control checking to CtdlRenameRoom()
470 Revision 591.7 2002/04/14 22:11:22 ajc
471 * New back end function CtdlRenameRoom() which is used to rename a room and/or
472 move it to a different floor.
473 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
475 Revision 591.6 2002/04/10 03:58:40 ajc
476 * Began work on IMAP RENAME
478 Revision 591.5 2002/04/09 14:26:43 ajc
479 * Allow INBOX to have subfolders. There's no longer any reason not to.
481 Revision 591.4 2002/04/05 22:31:59 error
482 * Send time-of-day with pages sent via IMAP
484 Revision 591.3 2002/04/05 14:34:02 ajc
485 * Minor tweak to nested folder algorithm to handle nesting in mail root
487 Revision 591.2 2002/04/05 04:25:56 ajc
488 * Support nested folders in IMAP. We might want to change the delimiter.
490 Revision 591.1 2002/04/04 23:25:30 ajc
491 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
492 but it makes Mozilla mail hang. Will investigate more later...
494 Revision 591.0 2002/04/01 05:13:20 ajc
495 * Tagged everything for 5.91 release
497 Revision 590.168 2002/04/01 05:12:57 ajc
498 * Prep for 5.91 release
500 Revision 590.167 2002/03/29 04:43:15 ajc
501 * Removed the BMBX command. Mailbox security update now runs automatically when the
502 server starts and it sees data files version <5.91.
504 Revision 590.166 2002/03/26 05:58:35 nbryant
505 don't check for a database driver until after the openssl check is
506 complete. if the ld paths aren't set up for the db installation this
507 can interfere with the openssl check because it tries to run a program
508 linked against the libraries we've been finding.
510 Revision 590.165 2002/03/26 05:20:46 nbryant
511 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
512 which has been rendered unusable by the build system simplifications
514 Revision 590.164 2002/03/26 05:13:32 nbryant
515 fix monstrous shell script syntax in configure.ac
517 Revision 590.163 2002/03/26 04:38:31 nbryant
518 * support autoconf 2.53
519 * make a note that people should be using libtool 1.4d
520 * cut some of the more pointless bells and whistles out of the configure
521 script in an effort to make it more maintainable
522 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
524 * timezone/daylight and other FreeBSD fixes
525 * more effort in the configure script to detect the common
526 bastardizations (ahem, ports) of Berkeley DB without falling down
528 Revision 590.162 2002/03/25 03:09:39 nbryant
529 fix warning on platforms where pthread_t may be a pointer
531 Revision 590.161 2002/03/25 00:01:50 nbryant
532 * compatibility with Berkeley DB < 3.3
533 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
534 distributions. this is kind of a pain in the ass, but I had to rename our
537 Revision 590.160 2002/03/22 04:35:38 ajc
538 * Handle vCard registration updates for users other than the one currently
539 logged in. (Allows administrative editing of contact information.)
541 Revision 590.159 2002/03/20 19:03:27 ajc
542 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
544 Revision 590.158 2002/03/19 04:34:42 ajc
545 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
547 Revision 590.157 2002/03/19 04:19:33 ajc
548 * Saw what IO did with strchr() and did the same in a few more places
550 Revision 590.156 2002/03/17 00:08:02 error
551 * mime_parser.c: more robust parsing of Content-Type header
553 Revision 590.155 2002/03/16 05:22:59 ajc
554 * Post an error message to Aide> when unlink() is unable to delete old
557 Revision 590.154 2002/03/14 04:35:26 nbryant
558 avoid symbol clash with curses' "timeout" function (which may be a macro
561 Revision 590.153 2002/03/14 04:24:20 nbryant
562 support window resizing in curses mode
564 Revision 590.152 2002/03/13 04:11:11 nbryant
565 fix up minor gotcha introduced by fgets change
567 Revision 590.151 2002/03/13 03:58:29 ajc
568 * Site-configurable option "Allow system Aides to gain access to mailboxes"
570 Revision 590.150 2002/03/13 03:34:38 nbryant
571 /* when running in curses mode, the scroll bar in most
572 xterm-style programs becomes useless, so it makes sense to
573 pause after a screenful of pages if the user has been idle
574 for a while. However, this is annoying to some of the users
575 who aren't in curses mode and tend to leave their clients
576 idle. keepalives become disabled, resulting in getting booted
577 when coming back to the idle session. but they probably have
578 a working scrollback in their terminal, so disable it in this
581 if (!is_curses_enabled())
584 Revision 590.149 2002/03/12 23:34:37 nbryant
585 use ncurses in preference to curses if it's installed; it handles
586 background colors properly on dtterm, has a larger color pair palette,
587 and has a bigger terminal database than solaris curses
589 Revision 590.148 2002/03/12 22:47:17 nbryant
590 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
591 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
592 map the white/blue color pair onto 8 instead of 9, but only if that slot
593 is available; fall back on white/black otherwise.
595 it seems there may be an off-by-one error in the color pair manpages for
596 the various curses packages (?) if not, our 0 entry is unusable, but that's
597 the DIM_BLACK color and we don't use it anyway.
599 Revision 590.147 2002/03/12 22:17:20 ajc
600 * Give mailbox owners access to "who knows room" command
602 Revision 590.146 2002/03/12 21:08:03 nbryant
603 support color under Solaris curses
605 Revision 590.145 2002/03/12 19:59:40 ajc
606 * Access control change: do not treat mailboxes as guessname rooms for Aides.
607 Open up INVT/KICK commands to non-Aides for their mailboxes.
609 Revision 590.144 2002/03/12 04:30:52 nbryant
610 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
611 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
612 generator daemon) socket and seed OpenSSL's RNG.
614 this is necessary on solaris and other systems which lack /dev/urandom.
616 Revision 590.143 2002/03/12 03:43:26 nbryant
617 squished the last remaining calls to sprintf
619 Revision 590.142 2002/03/12 03:36:55 nbryant
620 replace calls to gets with fgets
622 Revision 590.141 2002/03/12 03:19:09 nbryant
623 more sprintf bashing. now the only ones left are in mime_parser
625 Revision 590.140 2002/03/12 01:33:42 nbryant
626 - pass -Wcast-qual to gcc
627 - more sprintf bashing
629 Revision 590.139 2002/03/12 00:03:43 nbryant
630 more sprintf removals
632 Revision 590.138 2002/03/11 06:00:21 nbryant
633 use <db.h> before <db3/db.h> or <db4/db.h>
634 this is the only way i can think of to make it work everywhere; people on
635 systems like FreeBSD where the ports work the other way around will have to
636 specify an extra -I flag in their CPPFLAGS variable.
638 Revision 590.137 2002/03/11 05:42:46 nbryant
639 removed all references to sprintf from several files (not all files yet)
640 and replace with snprintf
642 Revision 590.136 2002/03/11 04:16:20 nbryant
643 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
646 Revision 590.135 2002/03/11 03:55:24 nbryant
647 - fixes for building without OpenSSL
648 - setenv doesn't exist on all systems, use putenv instead
649 - support Solaris' curses implementation
651 Revision 590.134 2002/03/09 22:52:04 ajc
652 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
653 overflow problem in lprintf(). I also did the same fix to cprintf().
655 Revision 590.133 2002/03/09 16:47:57 ajc
656 * Added BMBX to fix a problem
658 Revision 590.132 2002/03/09 06:18:37 ajc
661 Revision 590.131 2002/03/09 05:22:29 ajc
664 Revision 590.130 2002/03/09 05:02:20 ajc
665 * Attempts to fix the access control crap
667 Revision 590.129 2002/03/08 05:42:02 ajc
668 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
670 Revision 590.128 2002/03/07 04:30:37 ajc
671 * Force recipient only in Mail>, not in all mailbox rooms
673 Revision 590.127 2002/03/05 22:45:40 error
674 * Autoconf fixes for DB4 support
676 Revision 590.126 2002/03/05 04:47:49 ajc
677 * vcard.c: another API update
679 Revision 590.125 2002/03/04 05:29:39 ajc
680 * Made a small API change to vcard.c for WebCit, brought the change over here too
681 in order to keep vcard.c identical everywhere.
683 Revision 590.124 2002/03/03 06:48:25 ajc
684 * Client and server options to disable self-service user account creation
686 Revision 590.123 2002/03/03 06:31:58 ajc
687 * Added password starred-out entry to newprompt() and strprompt()
688 * Applied the above setting to password set/change in <.A>ide <U>seredit
690 Revision 590.122 2002/03/03 06:18:45 ajc
691 * Implemented the CREU server command to administratively create user accounts
692 * Added the ability to create new user accounts to <.A>ide <U>seredit
694 Revision 590.121 2002/03/03 06:05:16 ajc
695 * Split up some of the code in order to prepare for user accounts to be
696 administratively created without logging in to them.
698 Revision 590.120 2002/03/02 05:56:48 ajc
699 * Properly implemented the network filter list. Finished the server module and
700 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
702 Revision 590.119 2002/03/01 04:24:20 ajc
703 * Cosmetic change to Received: line
705 Revision 590.118 2002/03/01 04:16:22 ajc
706 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
707 discarded instead of prepended. "Received:" lines now work.
709 Revision 590.117 2002/02/23 19:20:51 ajc
710 * Do the use table purge in two phases to avoid crashy crashy
712 Revision 590.116 2002/02/20 22:42:19 ajc
713 * Started adding better management of source IP addressses in SMTP service
715 Revision 590.115 2002/02/15 04:28:57 ajc
716 * Wrote the expire/purge routine for the new use table
718 Revision 590.114 2002/02/15 04:05:08 ajc
719 * Began implementation of a networker use table that doesn't chew up oodles
720 of CPU time. (It uses a cdb instead.)
722 Revision 590.113 2002/02/15 03:40:06 ajc
723 * Stu's changes (which he checked in without making any ChangeLog comments,
724 bad Stu!) didn't build properly without curses. Added #ifdef's.
726 Revision 590.112 2002/02/13 22:15:10 ajc
729 Revision 590.111 2002/02/13 22:04:11 ajc
730 * added vcard_to_html() function
732 Revision 590.110 2002/02/13 15:48:55 ajc
733 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
735 Revision 590.109 2002/02/12 20:15:25 ajc
736 * Threw in a few more #ifdef's so the client build doesn't barf on
738 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
740 Revision 590.108 2002/02/11 15:52:10 ajc
741 * Don't crash when deleting "purge this vCard" messages
743 Revision 590.107 2002/02/10 22:36:41 nbryant
744 - replace cdb_trunc with a complete version of the code i had been
745 working on; fallback code for db < 3.3.x needed
746 - change 'can't connect to host.port' to 'can't connect to host:port'
748 Revision 590.106 2002/02/08 22:39:08 ajc
749 * If there's already a Subject line in memory, display it below the usual
750 headers when the user hits <E>
752 Revision 590.105 2002/02/08 22:36:23 ajc
753 * Changed the logic for printing RFC822 addresses (again)
754 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
755 (We need to either provide an alternative implementation or require DB >=3.3)
756 * Automatically Re: subject line in the client where appropriate
758 Revision 590.104 2002/02/08 19:02:25 ajc
759 * Added client and server side support for entering Subject lines in
760 messages when not using RFC822.
762 Revision 590.103 2002/02/08 18:10:07 ajc
763 * When outputting a message in non-RFC822 format, don't display an Internet
764 address if the user is local.
766 Revision 590.102 2002/02/07 04:42:49 ajc
767 * Silently refuse to add directory entries for Internet addresses already
768 belonging to other users.
769 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
771 Revision 590.101 2002/02/05 05:05:53 ajc
772 * Don't crash when posting if the user doesn't have an Internet directory address
774 Revision 590.100 2002/02/03 15:29:03 error
775 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
777 Revision 590.99 2002/02/03 15:21:48 error
778 * Remove the ETLS command, it is no longer needed
780 Revision 590.98 2002/02/02 21:44:04 ajc
781 * If a user has at least one valid Internet directory address, stamp it onto
782 any outgoing messages.
784 Revision 590.97 2002/02/01 05:11:26 ajc
785 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
786 * In the client, check the directory for conflicts when selecting email addr.
788 Revision 590.96 2002/01/31 05:13:44 ajc
789 * When deleting a vCard from the Global Address Book room, remove the
790 corresponding address in the directory. (Not tested.)
792 Revision 590.95 2002/01/30 19:03:41 ajc
793 * Added a new DeleteFunctionHook type of thing. These get called when a
794 message is being deleted from a room.
795 * When deleting messages from a room, do the AdjRefCount() calls (and now,
796 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
797 outside of the S_QUICKROOM critical section.
799 Revision 590.94 2002/01/27 06:39:45 error
800 * file_ops.c: fixed bug in cmd_read() which could cause server to report
801 the wrong number of bytes for the client to download
803 Revision 590.93 2002/01/26 21:33:38 ajc
804 * More internet addressing and global directory stuff. I think it's all working now
805 except for the purging of old entries.
807 Revision 590.92 2002/01/26 11:02:37 error
808 * citadel.spec cleaned up
810 Revision 590.91 2002/01/26 09:23:40 error
811 * setup now has a silent running mode (-q option) where it silently sets
812 defaults for everything. This is intended for use in scripts such as
813 the RPM packages, eliminating a step from the installation process.
815 Revision 590.90 2002/01/26 09:19:16 error
816 * citadel.spec has been completely overhauled, we can make RPMs now!
818 Revision 590.89 2002/01/26 04:59:57 ajc
819 * smtp FROM command now validates sender using the validate_recipients() loop
820 (yeah, it's good for that too) making it directory-aware
822 Revision 590.88 2002/01/26 04:01:10 error
823 * Formatter now uses more of the available screen width
825 Revision 590.87 2002/01/26 03:57:30 error
826 * Revised status_line() display, it's much more compact now
828 Revision 590.86 2002/01/26 03:50:26 error
829 * Better error reporting in connection_died(), kills curses before printing
830 error message, prints last errno.
832 Revision 590.85 2002/01/25 05:19:03 ajc
833 * Greatly simplified the logic for validating recipient addresses for incoming
834 SMTP. This logic destroys the whitespace mangling for local names; I will
837 Revision 590.84 2002/01/25 04:36:35 ajc
838 * fixz to allow incoming vCards in the address book to actually get processed
840 Revision 590.83 2002/01/24 06:52:54 error
841 * citadel_decls.h: fix unresolved extern errors
843 Revision 590.82 2002/01/23 05:04:05 ajc
844 * Add vCards from incoming network messages in the GAB to the directory.
846 Revision 590.81 2002/01/23 03:39:32 ajc
847 * Added a new hook type for handling incoming network messages
848 * Wrote a skeleton module for net filtering
850 Revision 590.80 2002/01/22 10:46:25 error
851 * read_message() and fmout() now accept a FILE to which to send their
852 output; this fixes quoting in the fullscreen client
854 Revision 590.79 2002/01/20 08:03:43 error
855 * curses client: use the status line as "input" line in chat mode
857 Revision 590.78 2002/01/20 07:43:07 error
858 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
860 Revision 590.77 2002/01/20 05:22:07 error
861 * curses client: allow goodbye message to be seen on some terminals
863 Revision 590.76 2002/01/19 16:56:31 error
864 * Fixed color support, now works when rc_ansi_color is on or auto
866 Revision 590.75 2002/01/19 15:10:25 error
867 * Cosmetics for the client status line
869 Revision 590.74 2002/01/19 11:59:33 error
870 * A real status line for the text client
872 Revision 590.73 2002/01/19 10:08:43 error
873 * fix link for libcitserver.so to tools.o which I broke (oops!)
875 Revision 590.72 2002/01/19 09:59:08 error
876 * Full-screen curses support for Citadel text client
878 Revision 590.71 2002/01/17 20:11:05 nbryant
879 remove lock.c/lock.h; don't need them for what i was planning after all
881 Revision 590.70 2002/01/17 10:48:36 error
882 * cosmetic fixes in the new trace file functionality
884 Revision 590.69 2002/01/17 10:32:14 error
885 * lprintf() now logs the session ID for each log entry within a session.
886 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
888 Revision 590.68 2002/01/17 10:16:09 error
889 * migratenet.c: cygwin fix: include limits.h
891 Revision 590.67 2002/01/17 10:13:31 error
892 * serv_ical.c: set expire policy for My Calendar> to manual
894 Revision 590.66 2002/01/17 07:18:11 ajc
895 * Changed all "free software" references to "open source" in order
896 to piss off Richard Stallman
898 Revision 590.65 2002/01/17 00:22:35 nbryant
899 added lock.[ch]: recursive read/write locking support. (not actually used yet)
901 Revision 590.64 2002/01/15 12:41:53 error
902 * Implement alternate_semantics (see comments in citadel.rc file)
904 Revision 590.63 2002/01/15 11:07:51 ajc
905 * vcard.c: updated vCard "object methods" to handle multiple instances of
906 the same key name when necessary.
908 Revision 590.62 2002/01/15 06:38:39 error
909 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
911 Revision 590.61 2002/01/15 06:20:18 error
912 * Modules can now unregister any of their hooks (though none yet take
915 Revision 590.60 2002/01/14 08:49:13 error
916 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
919 Revision 590.59 2002/01/13 04:46:31 ajc
920 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
921 providing directory service.
923 Revision 590.58 2002/01/13 04:06:33 ajc
924 * Repaired the problems I created when moving the_mime_parser()'s variables
925 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
927 Revision 590.57 2002/01/11 15:46:57 error
928 * Allow users to move/copy messages between personal rooms
930 Revision 590.56 2002/01/11 04:59:00 ajc
931 * Finished most of the work for the Global Address Book.
933 Revision 590.55 2002/01/11 04:37:03 ajc
934 * More code for the Global Address Book
936 Revision 590.54 2002/01/11 02:57:35 error
937 * Don't print **** when sending a page or mail from an anonymous-only room
939 Revision 590.53 2002/01/10 21:22:37 ajc
940 * Minor changes for global directory service
942 Revision 590.52 2002/01/10 04:29:28 ajc
943 * Minor updates for directory service
945 Revision 590.51 2002/01/09 23:12:40 ajc
946 * Allow users to zap mailbox rooms
948 Revision 590.50 2002/01/09 04:37:32 ajc
949 * Finished the callback stuff for vCard address extraction
951 Revision 590.49 2002/01/09 04:05:53 ajc
952 * Began writing code to harvest Internet e-mail addresses from vCards, and
953 hacked together a temporary version (and writeup) of the IGAB command.
955 Revision 590.48 2002/01/08 16:34:22 ajc
956 * serv_vcard.c: cosmetic cleanup
958 Revision 590.47 2002/01/06 22:44:21 error
959 * Enable/disable encryption in client from command line and/or citadel.rc
961 Revision 590.46 2002/01/06 21:25:26 ajc
962 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
963 handling redirect_ssl, because these need to be done the same way regardless
964 of client session crypto
965 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
966 order to gain greater portability (or even to get it to compile on splorph)
968 Revision 590.45 2002/01/06 11:13:33 error
969 * Enable SSL/TLS support in the client (again)
971 Revision 590.44 2002/01/06 11:11:31 error
972 * Enable SSL/TLS in the client
974 Revision 590.43 2002/01/06 10:49:55 error
975 * Add some #includes I apparently somehow missed
977 Revision 590.42 2002/01/06 10:33:10 error
978 * SSL/TLS support for the Citadel/UX wire protocol
980 Revision 590.41 2002/01/06 08:54:58 error
981 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
983 Revision 590.40 2002/01/05 22:31:22 ajc
984 * Removed some protocol commands and writeups that are no longer necessary
985 * Began some of the framework for the Global Address Book
987 Revision 590.39 2002/01/05 12:44:43 error
988 * serv_chat.c: allow a session to be killed while in chat
990 Revision 590.38 2002/01/05 12:31:04 error
991 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
993 Revision 590.37 2002/01/05 04:51:36 error
994 * stats now sorts its top 20 lists properly
996 Revision 590.36 2002/01/04 20:57:36 nbryant
999 Revision 590.35 2002/01/04 20:46:26 nbryant
1000 Makefile fix for cygwin (fix migratenet linkage)
1002 Revision 590.34 2002/01/04 20:43:26 nbryant
1003 configure/genstamp: check for struct tm.tm_gmtoff
1005 Revision 590.33 2002/01/03 22:01:17 ajc
1006 * Fixed mail to "sysop"
1008 Revision 590.32 2002/01/03 21:35:07 ajc
1009 * I think this is the last of the fixes for the new submit queue.
1011 Revision 590.31 2002/01/03 12:27:35 error
1012 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
1014 Revision 590.30 2002/01/03 12:21:02 error
1015 * Autoconf support for recognizing OpenSSL
1017 Revision 590.29 2002/01/03 04:52:28 ajc
1018 * serv_network.c: migrated deliveries and bounces to the new message
1019 submission subsystem. NOT TESTED.
1021 Revision 590.28 2002/01/01 21:32:10 ajc
1022 * Finished the updates to serv_smtp.c, although I think there may be a
1023 problem with one-too-many reference counts when a message is submitted
1026 Revision 590.27 2001/12/31 20:15:13 ajc
1027 * Almost finished converting serv_smtp.c to the new message submission
1028 framework. Still not done yet; don't use this.
1030 Revision 590.26 2001/12/30 06:20:46 error
1031 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
1033 Revision 590.25 2001/12/30 05:50:46 error
1034 * Security: Citadel now drops privileges when called from telnetd, also
1035 checks to make sure you didn't set the setuid/setgid bits. No more
1038 Revision 590.24 2001/12/29 05:19:32 ajc
1039 * Minor cosmetic hack
1041 Revision 590.23 2001/12/29 04:21:22 nixo
1042 stupid me. I didn't realize that asking for the header did what I wanted
1043 so I changed my little 'y' hack to not bother reading the text of the
1044 message. a little saving on the bandwidth.
1046 Revision 590.22 2001/12/28 22:32:38 nixo
1047 Added a "read m<y> next" function in read mode. It will skip to the next
1048 message by the user in the current message list (whatever mode you're in
1049 be it read forward, last 50, whatever.)
1051 Revision 590.21 2001/12/28 11:06:53 error
1052 * More server support for hostnames up to 63 characters (oops I missed a spot)
1054 Revision 590.20 2001/12/28 09:39:10 error
1055 * Client support for hostnames up to 63 characters: truncated at 24 in
1056 short who list, full display in long who list.
1058 Revision 590.19 2001/12/28 09:28:04 error
1059 * Server support for hostnames up to 63 characters
1061 Revision 590.18 2001/12/26 05:01:30 ajc
1062 * Added a new developer ID for Anticlimactic Teleservices
1064 Revision 590.17 2001/12/23 10:00:43 error
1065 * Pages are once again formatted to the caller's screen width.
1067 Revision 590.16 2001/12/23 09:57:47 error
1068 * tools.c: added parameter to fmt_date() to allow for printing the seconds
1069 along with the time, e.g. 12:34 pm or 12:34:56 pm
1071 Revision 590.15 2001/12/20 04:54:26 ajc
1072 * If you paid for this software, someone is ripping you off.
1074 Revision 590.14 2001/12/18 08:24:56 nbryant
1075 more lovely configure tweaks (include paths for db)
1077 Revision 590.13 2001/12/18 06:04:08 ajc
1078 * Moved the buffers in the_mime_parser() from the stack to the heap, because
1079 it was crashing boxen with small stack sizes.
1081 Revision 590.12 2001/12/18 05:54:16 ajc
1082 * Added more load_floorlist() commands to the beginning and end of functions
1083 in the client that manipulate the floor list. This fixes a bug in which
1084 new floors don't show up right away after being created.
1086 Revision 590.11 2001/12/17 08:14:26 nbryant
1087 restored the checks for /usr/include/db3 and /usr/local/include/db3
1088 in configure. there are too many variations on db installation; this is
1091 Revision 590.10 2001/12/17 08:00:45 nbryant
1092 set the pthreads stack size to 128K because FreeBSD's default of 64K
1093 seems too small. fixes crashes under FreeBSD.
1095 Revision 590.9 2001/12/16 00:50:14 error
1096 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
1097 commands in logged_in_response().
1099 Revision 590.8 2001/12/14 21:33:18 nbryant
1100 finally changed configure to complain if there's no database driver ;)
1102 Revision 590.7 2001/12/14 08:29:30 error
1103 * Security: trace file is now only readable by owner, since it contains
1104 plain text passwords.
1106 Revision 590.6 2001/12/14 07:04:24 ajc
1107 * Now you can send mail to yourself. Hi from Stu.
1109 Revision 590.5 2001/12/14 06:58:12 ajc
1112 Revision 590.4 2001/12/13 22:36:30 nbryant
1113 make configure search for /usr/local/BerkeleyDB.4.0
1115 Revision 590.3 2001/12/13 22:29:57 nbryant
1116 make it compile with Berkeley DB 4.0.x
1118 Revision 590.2 2001/12/11 21:31:07 nbryant
1119 - test for -ldb3 before -ldb
1121 Revision 590.1 2001/12/11 20:04:41 nbryant
1122 - fix library flags, includes for portability
1123 - malloc.h is deprecated
1124 - fix genstamp, hopefully
1125 - fix size_t *printf handling for portability
1127 Revision 590.0 2001/12/08 03:31:41 ajc
1130 Revision 580.95 2001/12/08 03:30:37 ajc
1131 * Final changes to networking docs for 5.90
1133 Revision 580.94 2001/12/06 05:13:34 ajc
1134 * Added the documentation for room sharing and listserv
1136 Revision 580.93 2001/12/04 05:24:15 ajc
1137 * Added two more bytes to the possible length of shared secrets in networking
1138 due to some legacy support requirements.
1140 Revision 580.92 2001/12/04 05:16:19 ajc
1141 * mime_parser.c: change to memory allocation algorithm ... some badly done
1142 messages were crashing the server
1144 Revision 580.91 2001/12/03 22:48:16 ajc
1145 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
1147 Revision 580.90 2001/12/03 17:02:50 ajc
1148 * dynloader.c: fixed improperly done declaration and mallok()
1150 Revision 580.89 2001/12/03 04:28:02 ajc
1151 * mime_parser.c: now uses built-in functions to decode base64 and
1152 quoted-printable attachments, instead of piping data to outboard programs.
1154 Revision 580.88 2001/12/03 02:45:46 ajc
1155 * Began implementing some code to handle multiple recipients (but #define'd
1156 it all out because we're approaching a release)
1158 Revision 580.87 2001/12/03 01:50:17 ajc
1159 * When sending mail, copy to the sender's "Sent Items>" room instead of to
1160 the sender's "Mail>" room.
1162 Revision 580.86 2001/12/02 23:36:24 ajc
1163 * On a new system, set the default new user level to 4 instead of 1.
1165 Revision 580.85 2001/12/02 23:27:01 ajc
1166 * Removed references to the old networker from the documentation. Did not
1167 write any new documentation, so what's there now is kind of sparse.
1169 Revision 580.84 2001/12/02 02:42:55 ajc
1170 * Implemented new room flag QR2_SYSTEM which supresses the room from all
1171 room listings, even for Aides (but it's still gotoable). This will be used
1172 for rooms which hold system configuration and message queues.
1174 Revision 580.83 2001/12/01 19:23:26 ajc
1175 * clientsocket.c: implement socket timeouts for read operations
1177 Revision 580.82 2001/12/01 17:00:23 ajc
1178 * serv_smtp.c: when multiple MX's are the same preference, randomize them
1180 Revision 580.81 2001/12/01 07:18:28 ajc
1181 * Fixed an SMTP delivery problem that was causing certain classes of
1182 transient errors to cause a message to never be delivered.
1184 Revision 580.80 2001/12/01 05:26:01 ajc
1185 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
1186 utility/diagnostic functions.
1188 Revision 580.79 2001/11/27 17:08:29 ajc
1189 * When calling an external editor, set the environment variable
1190 WINDOW_TITLE to an appropriate value.
1192 Revision 580.78 2001/11/26 03:27:08 ajc
1193 * new algorithm to load the use table
1195 Revision 580.77 2001/11/17 19:55:08 ajc
1196 * Updated some of the documentation
1198 Revision 580.76 2001/11/16 04:43:12 ajc
1199 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
1200 commands are sent out using a single sock_write() call. There are broken
1201 SMTP server implementations that can't handle SMTP commands split across
1202 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
1204 Revision 580.75 2001/11/15 04:11:30 ajc
1205 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
1206 file format (since we dumbed down the gateway software)
1207 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
1208 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
1209 if a numeric port number was specified instead of a service name
1211 Revision 580.74 2001/11/14 02:59:01 ajc
1212 * Network run frequency is now a site-definable setting
1214 Revision 580.73 2001/11/13 22:05:23 ajc
1215 * Re-introduced the ability to enter IGnet mail into the system.
1217 Revision 580.72 2001/10/29 22:59:22 ajc
1218 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
1220 Revision 580.71 2001/10/29 16:39:54 ajc
1221 * Finished the migratenet utility (finally).
1223 Revision 580.70 2001/10/28 05:18:51 ajc
1224 * migratenet almost finished
1226 Revision 580.69 2001/10/26 04:26:45 ajc
1227 * more work on the net migrator
1229 Revision 580.68 2001/10/23 03:37:33 ajc
1230 * Threw a few more lines of code into migratenet.c
1232 Revision 580.67 2001/10/20 18:10:50 ajc
1233 * migratenet.c: added (not even close to being finished)
1235 Revision 580.66 2001/10/17 21:07:20 nbryant
1236 further format string cleanups (for i686-linux type sizes)
1238 Revision 580.65 2001/10/17 20:41:07 nbryant
1239 - declare *printf format specifiers if gcc detected
1240 - format string fixes (compiles w/o warnings on alpha osf/1)
1242 Revision 580.64 2001/10/17 19:40:38 nbryant
1243 warning fixes and cleanups for 64-bit machines
1245 Revision 580.63 2001/10/16 20:47:37 nbryant
1246 - backed out -export-dynamic, it doesn't do anything and i've found the real
1248 - remove declaration for make_message
1250 Revision 580.62 2001/10/16 19:18:49 nbryant
1251 backed out that compiler detection change for Tru64. it's not incredibly
1252 important and results in broken autoconf macro expansions.
1254 Revision 580.61 2001/10/16 18:36:33 nbryant
1255 reinstate -export-dynamic for citserver in case libtool decides to build
1256 static libraries (why?)
1258 Revision 580.60 2001/10/16 18:21:53 nbryant
1259 add some explanatory text to bootstrap
1261 Revision 580.59 2001/10/16 17:43:53 nbryant
1262 - further configure tweaks for FreeBSD and Tru64 Unix
1263 - updated to latest libtool configure fragment
1264 - there are two functions named make_message. (?) so declare them both
1267 Revision 580.58 2001/10/16 01:48:55 nbryant
1268 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
1269 - #ifdef out inline on non-GCC compilers
1271 Revision 580.57 2001/10/15 19:50:50 ajc
1272 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
1273 * Post notification in Aide> when the loopzapper catches a message.
1275 Revision 580.56 2001/10/12 22:41:11 ajc
1276 * Wrote the rest of the use table code. Finished except for a bug.
1278 Revision 580.55 2001/10/10 18:35:12 ajc
1279 * Comments & cosmetics for previous update
1281 Revision 580.54 2001/10/10 17:12:54 ajc
1282 * Bugfix for MSG0 command to properly handle multipart/alternative
1284 Revision 580.53 2001/10/06 21:32:29 ajc
1285 * Finished the concurrency check for network polling. (Now works both for
1286 polling and being polled. Severe UUCP deja vu.)
1288 Revision 580.52 2001/10/06 20:28:06 ajc
1289 * Began implementing some concurrency stuff for the networker
1291 Revision 580.51 2001/10/06 19:51:47 ajc
1292 * Stripped the build of obsolete parts of the old networker no longer in use.
1294 Revision 580.50 2001/10/03 20:05:50 ajc
1295 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
1296 side. (No changes required other than advertising the extension.)
1298 Revision 580.49 2001/10/03 03:15:16 ajc
1299 * Implemented BOUNCE BOUNCE BOUNCE
1301 Revision 580.48 2001/10/02 03:04:30 ajc
1302 * Allow non-Aides to terminate sessions belonging to them
1304 Revision 580.47 2001/09/24 18:55:13 ajc
1305 * Completed migrating the "netpoll" utility into the serv_network module.
1306 Removed this utility.
1308 Revision 580.46 2001/09/21 20:58:25 nbryant
1309 support different log_archive prototype in DB versions prior to 3.3
1311 Revision 580.45 2001/09/20 04:17:10 ajc
1312 * Inbound network authentication working. Fixed a bug in the split-horizon
1313 algorithm. Still need to move the 'netpoll' command into the server.
1315 Revision 580.44 2001/09/18 04:05:04 ajc
1316 * Added host/IP and port to node config (client side only)
1318 Revision 580.43 2001/09/17 23:55:45 ajc
1319 * Support for IGnet routing (not tested)
1321 Revision 580.42 2001/09/16 05:44:51 ajc
1322 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
1323 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
1325 Revision 580.41 2001/09/09 16:19:29 error
1326 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
1328 Revision 580.40 2001/09/09 03:19:38 ajc
1329 * cdb_cull_logs() now removes log files as soon as the log_archive() function
1330 says it's ok to do so.
1332 Revision 580.39 2001/09/08 18:58:38 ajc
1333 * More changes to the new networker. Added client command for room sharing.
1335 Revision 580.38 2001/09/07 04:05:27 ajc
1336 * You guessed it: still more code for the new networker.
1338 Revision 580.37 2001/09/06 05:47:29 nbryant
1339 check for /usr/include/db3 (for RedHat 6.2; others?)
1341 Revision 580.36 2001/09/06 05:23:14 nbryant
1342 #include fix for glibc 2.1.3
1344 Revision 580.35 2001/09/06 04:02:34 ajc
1345 * A few more updates to the networker
1347 Revision 580.34 2001/09/06 03:32:41 nbryant
1348 build fix for sparc-sun-solaris2.8; i think the dependencies should be
1349 set up properly for all platforms now.
1351 Revision 580.33 2001/09/06 02:55:27 nbryant
1354 Revision 580.32 2001/09/06 02:49:22 ajc
1355 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
1356 the user hits <C>ontinue (bug reported by Stu Mark)
1358 Revision 580.31 2001/09/06 01:26:39 nbryant
1359 - port to Cygwin (DLL support, etc.)
1360 - don't build SMTP module if there's no resolver library (eg on Windows)
1362 Revision 580.30 2001/09/06 00:54:01 nbryant
1363 updated to libtool 1.4.1 and automake 1.5
1365 Revision 580.29 2001/08/29 02:51:25 ajc
1366 * More work on the new networker.
1368 Revision 580.28 2001/08/25 05:04:57 ajc
1369 * Worked a little more on the in-server replacement for netproc
1371 Revision 580.27 2001/08/22 04:18:17 ajc
1372 * Realized that there was lots of similarly broken code in
1373 process_rfc822_addr(). Wrote two new utility functions in tools.c
1374 stripout() and stripallbut() and used them where appropriate. This should
1375 take care of all possible infinite loops.
1377 Revision 580.26 2001/08/22 03:43:11 ajc
1378 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
1379 server to jump into an endless loop when an e-mail address contained
1380 unbalanced angle brackets.
1382 Revision 580.25 2001/08/15 04:26:02 ajc
1383 * Added split horizon and delete-after-spool to the new networker
1385 Revision 580.24 2001/08/14 02:41:57 ajc
1386 * Began the migration of netproc into part of the serv_network.c module instead
1387 of a standalone program.
1389 Revision 580.23 2001/08/11 22:35:40 nbryant
1390 updated citadel-with-berkeley-db.txt.
1391 - updated build instructions
1392 - improved backup procedures to be safer and more space-efficient.
1394 Revision 580.22 2001/08/11 19:18:41 ajc
1395 * Realized that I am stupid and started implementing server commands to load
1396 and save network configurations, when I had already lovingly implemented the
1397 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
1398 in the Local System Configuration> room. Ripped the newer crap out.
1399 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
1401 Revision 580.21 2001/08/11 03:51:56 ajc
1402 * Removed the idle timer from the client. Dialup is dead.
1404 Revision 580.20 2001/08/06 21:33:29 nbryant
1405 made the client fall back on port 504 if there's no /etc/services entry
1407 Revision 580.19 2001/08/05 23:54:14 ajc
1408 * prep for new network node infrastructure
1410 Revision 580.18 2001/08/03 16:53:21 ajc
1411 * Added some more "break" statements to the main switch..case loop in
1412 citadel.c where they were needed.
1414 Revision 580.17 2001/08/03 16:43:53 ajc
1415 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
1416 return code as a warning instead of an error worthy of aborting the server.
1417 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
1419 Revision 580.16 2001/07/30 03:46:14 nbryant
1420 made ForEachUser use a read-only cursor, too. there is now only one piece of
1421 code in Citadel proper (not the database driver) that needs transactions.
1422 that's check_ref_counts; in other words it's the only thing standing in the way
1423 of a clean implementation of retryable transactions.
1425 Revision 580.15 2001/07/29 22:24:04 nbryant
1426 - added a new function to the database interface, cdb_close_cursor(). always
1427 call this when you're finished with a traversal but didn't bother reading all
1430 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
1431 no longer needed because of the read-only cursor support.
1433 Revision 580.14 2001/07/29 20:56:09 nbryant
1434 change ForEachRoom to use read-only cursors by default. it can be overridden to
1435 still use read/write cursors by doing:
1437 cdb_begin_transaction();
1439 cdb_end_transaction();
1441 the only place I found where it appears necessary to do so is check_ref_counts,
1442 so this checkin affects that function too.
1444 Revision 580.13 2001/07/29 20:06:33 nbryant
1445 generate symlinks to .libs in modules directory
1447 Revision 580.12 2001/07/28 00:02:50 nbryant
1448 implemented read-only cursors. one of the advantages to these is that
1449 transactions can be avoided; a cursor operation that occurs within a
1450 transaction will often acquire a read lock on every single database page. in
1451 general, the Sleepycat documentation recommends avoiding transaction-protected
1452 read-only operations where practical. read/modify/write operations can still
1453 be transaction protected, of course.
1455 to use a read-only cursor, call cdb_rewind without a previous call to
1456 cdb_begin_transaction. the DB driver will notice this and prevent the current
1457 thread from modifying data or starting a transaction until the cursor is
1460 Revision 580.11 2001/07/27 20:45:44 nbryant
1461 libtool has matured a lot since the last time i looked at it (years ago)
1462 so we now use it to handle the details of building shared libraries and
1463 the linker flags for the main executable.
1465 in theory this should bring a lot more portability to the dynloader
1466 subsystem and enable us to do things like transparently detect GNU vs Sun
1467 linkers on solaris, for example
1469 Revision 580.10 2001/07/27 03:29:04 nbryant
1470 missed one thing in the autoconf move
1472 Revision 580.9 2001/07/27 02:57:43 nbryant
1473 support one cursor per database rather than one global cursor
1475 Revision 580.8 2001/07/27 01:32:07 nbryant
1476 remove the automatic transaction demarcation on singleton read operations
1478 Revision 580.7 2001/07/26 21:43:46 nbryant
1479 - move to autoconf 2.52
1480 - random warning fix
1483 Revision 580.6 2001/07/24 13:17:54 ajc
1484 * New UI for mailing list setup
1485 * rooms.c: code cleanup
1488 Revision 580.5 2001/07/20 23:48:23 nbryant
1489 fix build on solaris, check default install location for db 3.2, and silence
1492 Revision 580.4 2001/07/16 14:24:30 ajc
1493 * Silly cosmetic change to keep the wholist ordered by ascending session number
1495 Revision 580.3 2001/07/13 00:01:36 ajc
1496 * Shuffled around some of the housekeeping loop code
1498 Revision 580.2 2001/07/11 17:01:10 ajc
1499 * database_sleepycat.c: small changes to log messages
1501 Revision 580.1 2001/07/11 04:35:40 nbryant
1502 moved dret initialization in cdb_fetch, just in case
1504 Revision 580.0 2001/07/03 03:07:06 ajc
1507 Revision 573.143 2001/07/03 03:06:50 ajc
1508 * Last minute doco update for 5.80
1510 Revision 573.142 2001/07/01 15:44:32 nbryant
1511 configure.in: check for Berkeley DB first.
1513 Revision 573.141 2001/06/27 23:34:30 ajc
1514 * Added some verbage to messages/roomaccess to placate a user who keeps
1515 bitching about privacy policy.
1517 Revision 573.140 2001/06/19 03:41:04 ajc
1518 * Ooops... last_cull needs to be declared static
1520 Revision 573.139 2001/06/19 03:33:19 ajc
1521 * imap_fetch.c: download MIME parts without decoding first. We like that.
1522 * database_sleepycat.c: added automatic culling of log files which have not
1523 been written to in five days.
1525 Revision 573.138 2001/06/17 19:42:23 nbryant
1526 fix all the <time.h> vs. <sys/time.h> issues, hopefully
1528 Revision 573.137 2001/06/07 03:28:37 ajc
1529 * More tweaks to the MIME parser
1531 Revision 573.136 2001/06/06 15:44:37 ajc
1532 * msgbase.c: output extra newline at end of RFC822 message if necessary to
1533 ensure that 000 termination string appears on a line by itself.
1535 Revision 573.135 2001/06/06 04:22:25 ajc
1536 * Moved memreadline() to tools.c
1537 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
1538 into an active loop when encountering badly formed headers
1540 Revision 573.134 2001/05/27 05:23:03 ajc
1541 * Added a "no new messages" response in the client, displayed when a read
1542 command turns up a zero message count.
1544 Revision 573.133 2001/05/18 20:12:09 ajc
1545 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
1546 boundary was the very last line of the message.
1547 * serv_smtp.c: toned down some of the command response verbage.
1549 Revision 573.132 2001/04/28 04:42:55 ajc
1550 * Updated some of the docs. Bumped version number to 5.80 in anticipation
1551 of going into a release cycle soon.
1553 Revision 573.130 2001/04/26 03:31:00 ajc
1554 * Finished the implementation of per-message seen/unseen logic, both in the
1555 server proper and in IMAP. Citadel protocol uses new "seen" command.
1557 Revision 573.129 2001/04/21 04:55:51 ajc
1558 * Began implementation of per-message seen/unseen attribute
1560 Revision 573.128 2001/04/20 03:39:54 ajc
1561 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
1563 Revision 573.127 2001/04/17 00:35:19 cough
1564 * Modified rooms.c in the client so that it would allow inviting into
1565 public rooms. This is important since there is now a V_LOCKOUT
1566 flag which prevents users who have been kicked from rejoining
1567 a room unless/until you invite them back in.
1569 Revision 573.126 2001/04/16 19:21:14 cough
1570 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
1571 rooms without knowing the password.
1573 Revision 573.125 2001/04/14 04:26:44 ajc
1574 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
1577 Revision 573.124 2001/04/10 01:04:10 ajc
1578 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
1579 that is corrupting the memory.
1581 Revision 573.123 2001/04/03 00:47:23 ajc
1582 * Began implementing IMAP APPEND
1584 Revision 573.122 2001/04/01 22:05:44 cough
1585 * *Actually* fixed a botched ChangeLog entry.
1587 Revision 573.121 2001/04/01 22:04:28 cough
1588 * Fixed a botched ChangeLog entry.
1590 Revision 573.120 2001/04/01 22:03:10 cough
1591 * Changed two fclose()s to pclose()s.
1593 Revision 573.119 2001/03/25 11:52:36 error
1594 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
1595 RFC-compliant error messages.
1597 Revision 573.118 2001/03/21 05:47:49 ajc
1598 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
1600 Revision 573.117 2001/03/20 01:33:55 ajc
1601 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
1604 Revision 573.116 2001/03/13 17:19:33 ajc
1605 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
1607 Revision 573.115 2001/03/12 01:27:42 ajc
1608 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
1610 Revision 573.114 2001/03/11 23:00:29 ajc
1611 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
1613 Revision 573.113 2001/03/11 22:09:20 ajc
1614 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
1616 Revision 573.112 2001/03/11 20:06:53 ajc
1617 * Fixed bug that created incorrect roomnames when sending pages
1619 Revision 573.111 2001/03/11 19:23:32 ajc
1620 * IMAP DELETE command ... also split up access control for room delete cmds
1622 Revision 573.110 2001/03/10 17:29:07 ajc
1623 * Implement proper access control for deleting messages from IMAP
1625 Revision 573.109 2001/03/07 04:02:27 ajc
1626 * Fixed some small IMAP bugs
1628 Revision 573.108 2001/03/06 04:44:00 ajc
1629 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1631 Revision 573.107 2001/03/06 03:31:58 nbryant
1632 database-related cleanups and paranoia tests;
1633 fixed a transaction-leak/deadlock problem in cdb_delete;
1634 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1636 Revision 573.106 2001/03/05 04:59:31 ajc
1639 Revision 573.105 2001/03/04 23:49:41 ajc
1640 * IMAP EXPUNGE responses -should- be correct now
1642 Revision 573.94 2001/02/20 00:02:56 ajc
1643 * IMAP: implemented the STATUS command (sort of).
1645 Revision 573.93 2001/02/19 22:24:41 ajc
1646 * IMAP server: added untagged, unsolicited server messages for newly arrived
1647 messages, and messages expunged by another session.
1649 Revision 573.92 2001/02/17 05:53:35 ajc
1650 * Repaired the creation of page log rooms in the wrong namespace when the
1651 recipient does not yet have his/her log room created.
1652 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1653 purge and the next to delete them. Works better in transactionland.
1655 Revision 573.91 2001/02/14 08:11:27 error
1656 * citadel.rc: added $Id$ (it's about time!)
1658 Revision 573.90 2001/02/14 04:23:54 ajc
1659 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1660 This was causing some clients (such as Pine) to lock up.
1662 Revision 573.89 2001/02/13 04:06:14 ajc
1663 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1664 BODY[n] data items. I think. So much protocol crud, so little time...
1666 Revision 573.88 2001/02/13 01:18:44 ajc
1669 Revision 573.87 2001/02/12 04:31:34 ajc
1670 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1672 Revision 573.86 2001/02/08 04:45:58 ajc
1673 * Fixed namespace problems resulting from the automatic namespece prefixing
1674 added to create_room(). Also added the ability to specify "create a mailbox
1675 but I've already supplied the namespace prefix" for situations where the
1676 namespace isn't that of the logged in user.
1677 * Made the POP3 server response messages slightly less humorous
1679 Revision 573.85 2001/02/06 04:44:12 ajc
1680 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1682 Revision 573.84 2001/02/06 02:09:38 ajc
1683 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1684 Internet users now outnumber dialup users 100 to 0.
1685 * room_ops.c: added a really_create option to create_room(). Also moved the
1686 generation of personal namespace into that function. MODULE OWNERS PLEASE
1687 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1688 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1689 * serv_imap.c: finished the CREATE command (finally)
1691 Revision 573.83 2001/02/05 05:20:22 ajc
1692 * Made some changes to functions which translate between Citadel room names
1693 and IMAP folder names. They're still buggy.
1695 Revision 573.82 2001/02/04 23:17:28 ajc
1696 * Implemented the IMAP CREATE command
1698 Revision 573.81 2001/02/04 02:40:07 ajc
1699 * more imap. imap sucks. die crispin die.
1701 Revision 573.80 2001/02/03 10:02:12 error
1702 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1703 text/x-calendar or text/calendar; abort saving if not
1705 Revision 573.79 2001/02/03 09:30:46 error
1706 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1708 Revision 573.78 2001/02/03 08:21:00 error
1709 * serv_ical.c and serv_ical.h added; skeleton code for now
1711 Revision 573.77 2001/02/02 20:18:18 ajc
1712 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1713 instead of cdb_store. Useful to know which function failed...
1715 Revision 573.76 2001/02/01 04:08:03 ajc
1716 * IMAP minor change to mailbox name output
1717 * Increased size of buffer in lprintf()
1719 Revision 573.75 2001/01/28 09:50:02 error
1720 * sysdep.c: lprintf() now generates timestamps
1722 Revision 573.74 2001/01/28 07:35:04 error
1723 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1725 Revision 573.73 2001/01/16 04:03:13 ajc
1726 * yeesh ... more on the IMAP BODYSTRUCTURE
1728 Revision 573.72 2001/01/16 01:51:12 ajc
1729 * imap bodystructure
1731 Revision 573.71 2001/01/16 00:46:40 ajc
1732 * Changed the MIME parser API *again* because we now need the ability to
1733 supply callback functions to be executed before and/or after parsing a
1734 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1736 Revision 573.70 2001/01/15 23:59:26 ajc
1737 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1739 Revision 573.68 2001/01/15 20:34:04 ajc
1740 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1741 into thinking that mail messages are newsgroup messages instead. When we
1742 add NNTP support back into Citadel we'll have to add code to only output
1743 this field when appropriate.
1745 Revision 573.67 2001/01/15 16:30:31 ajc
1746 * temporary implementation of 901 asynchronous express messages
1748 Revision 573.66 2001/01/14 14:55:39 ajc
1749 * Changed the format of <.W>holist <L>ong
1751 Revision 573.65 2001/01/13 06:40:26 nbryant
1752 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1753 which should now be considered closed.
1755 Revision 573.64 2001/01/13 06:12:15 ajc
1756 * Added the ASYN command
1758 Revision 573.63 2001/01/12 22:05:46 ajc
1759 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1760 reads a list containing stealth mode sessions.
1762 Revision 573.62 2001/01/09 05:39:45 ajc
1763 * Merged in code from the TRANSACTIONS branch for testing.
1765 Revision 573.61 2000/12/30 06:17:17 ajc
1766 * Still more work on IMAP. Damn this is tedious.
1768 Revision 573.60 2000/12/30 04:55:05 ajc
1769 * more buffer size stuff
1771 Revision 573.59 2000/12/27 20:19:51 ajc
1772 * The size constant "256" which shows up everywhere as a buffer size has now
1773 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1774 we need 1024 byte buffers for most Internet protocols.
1776 Revision 573.58 2000/12/27 05:09:58 ajc
1777 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1779 Revision 573.57 2000/12/26 03:46:50 ajc
1782 Revision 573.56 2000/12/25 22:50:43 ajc
1783 * Added an API function to extract and unfold specific RFC822 fields.
1784 * imap-->fetch-->envelope-->in-reply-to now works
1785 * More robust checking and reporting of temp file errors in the client
1787 Revision 573.55 2000/12/25 20:43:24 ajc
1788 * imap_fetch.c: added support for fetch-->envelope-->from
1790 Revision 573.54 2000/12/20 04:09:24 ajc
1791 * A few memory handling fixes to netproc.
1793 Revision 573.53 2000/12/20 01:57:37 ajc
1794 * netproc.c: added bounds check to fpgetfield()
1796 Revision 573.52 2000/12/19 20:41:55 ajc
1797 * Fixed generation of unique file names for network uploads etc.
1799 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1800 remove extraneous transaction around dynamic module initializations. this will
1801 fix the crash on database creation.
1803 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1804 clean: also remove parsedate.c
1806 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1807 require transactional cursors
1809 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1810 release any stale db handles at the end of a server command
1811 (unfinished transactions will be aborted to annoy lazy programmers)
1813 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1814 set sched_yield as sleepycat's yield function. this should improve locking
1817 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1818 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1820 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1821 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1824 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1825 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1826 this should make things significantly more scaleable.
1828 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1829 reworked shutdown sequence to wait for worker threads to terminate before
1830 checkpointing and closing databases. it is no longer safe to call
1831 master_cleanup() directly to force a shutdown; instead, just set
1832 time_to_die to a nonzero value
1834 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1835 added deadlock detection and cleaned up messages
1837 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1838 created TRANSACTIONS branch
1839 track cursor and transaction id's in thread-specific data
1841 Revision 573.51 2000/12/14 18:36:34 ajc
1842 * Fixed the "users not in chat" wholist display
1844 Revision 573.50 2000/12/12 18:06:46 ajc
1845 * Removed the transaction stuff (but left the log in). It wasn't working.
1847 Revision 573.49 2000/12/12 06:19:55 ajc
1848 * Stabilize, dammit!!
1850 Revision 573.48 2000/12/12 04:20:03 ajc
1851 * Made the transaction open/close a global thing, in a frantic attempt to get
1852 Uncensored to stop crashing. More fixes on the way...
1854 Revision 573.47 2000/12/11 06:08:41 ajc
1855 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1856 timer event, and check_sched_shutdown() to the end of the worker thread
1857 loop. Seems to have improved reliability (but why?)
1859 Revision 573.46 2000/12/11 03:22:11 ajc
1860 * Added server-side REQT command to issue client termination requests
1862 Revision 573.45 2000/12/11 02:19:26 ajc
1863 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1864 client log off. (The server doesn't support sending that flag yet, though)
1866 Revision 573.44 2000/12/09 06:20:06 ajc
1867 * A few final touches to the Sleepycat DB back-end
1869 Revision 573.43 2000/12/08 17:06:33 ajc
1870 * Wrap txn_begin and txn_end in S_DATABASE mutex
1872 Revision 573.42 2000/12/07 20:21:39 ajc
1873 * begin/end transaction in master_startup()
1875 Revision 573.41 2000/12/07 16:59:02 nbryant
1876 added --with-db and --with-gdbm options to configure
1878 Revision 573.40 2000/12/07 04:50:33 ajc
1879 * Wrap housekeeper and timer events in transaction open/close functions
1880 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1881 (runs each minute, but actually limited by the parameters of the function)
1883 Revision 573.39 2000/12/06 04:44:36 ajc
1884 * Changed netproc to keep the use table in a flat file instead of a database
1886 Revision 573.38 2000/12/05 05:32:58 ajc
1887 * Added support for non-USA country identities in vCard and registration
1888 * User edit now asks whether it should prompt to change the password
1890 Revision 573.37 2000/12/03 04:12:21 ajc
1891 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1893 Revision 573.36 2000/11/30 03:23:17 ajc
1894 * Got the Sleepycat DB back end working, by opening the databases in a non
1895 shared, non threaded mode, and using Citadel's locking to serialize access.
1897 Revision 573.35 2000/11/29 05:00:02 ajc
1898 * I think the db stuff is ok, but my db library is fux0red...
1900 Revision 573.34 2000/11/27 14:12:09 error
1901 * commands.c: fixups to print_express() to make external command not print
1902 extraneous stuff to the terminal and make the displayed message consistent
1904 Revision 573.33 2000/11/27 10:41:14 error
1905 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1907 Revision 573.32 2000/11/27 10:29:59 error
1908 * serv_chat.c: fix send_express_message() to include timestamps
1910 Revision 573.31 2000/11/27 03:44:27 ajc
1911 * Initial checkin of database_sleepycat.c (doesn't work yet)
1913 Revision 573.30 2000/11/26 05:24:22 ajc
1914 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1915 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1916 * imap_fetch.c: used the above function to do all output pre-loaded
1918 Revision 573.29 2000/11/25 09:36:18 error
1919 * Added a bit of detail to syslog entries; now shows session id attached to
1920 client, hostname, and username, and time the session ended.
1922 Revision 573.28 2000/11/25 06:17:06 ajc
1923 * Minor IMAP tweaks. It still doesn't work. :(
1925 Revision 573.27 2000/11/23 07:22:21 error
1926 * citadel.spec: update version number
1928 Revision 573.26 2000/11/21 11:12:56 error
1929 * domain.h: changed the HP/UX compatibility code to use defines from
1930 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1932 Revision 573.25 2000/11/12 04:20:49 ajc
1933 * Optimized server side input of message text
1935 Revision 573.24 2000/11/10 03:55:06 ajc
1936 * Ford's Fix for Faster Functionality (save position during reply)
1938 Revision 573.23 2000/11/09 04:48:50 ajc
1939 * tools.c: striplt() strips all whitespace, not just spaces
1941 Revision 573.22 2000/11/07 20:47:21 ajc
1942 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1944 Revision 573.21 2000/11/07 15:54:53 ajc
1945 * xx FETCH n:n BODY[pn.MIME] now works
1947 Revision 573.20 2000/11/06 05:10:01 ajc
1948 * Changed the mime_parser() API (again) to allow "don't decode" mode
1950 Revision 573.19 2000/10/29 18:11:07 ajc
1951 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1953 Revision 573.18 2000/10/28 14:14:19 error
1954 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1955 it actually makes sense to do it that way...
1957 Revision 573.17 2000/10/25 21:37:09 ajc
1958 * Implemented the AUTHENTICATE LOGIN command in IMAP
1960 Revision 573.16 2000/10/25 19:20:37 ajc
1961 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1963 Revision 573.15 2000/10/24 20:39:59 ajc
1964 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1966 Revision 573.14 2000/10/23 20:26:51 error
1967 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1969 Revision 573.13 2000/10/11 23:03:44 error
1970 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1971 $PAGER nor less is available.
1973 Revision 573.12 2000/10/11 22:55:25 error
1974 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1975 displayed at login are in color
1977 Revision 573.11 2000/10/11 22:47:51 error
1978 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
1980 Revision 573.10 2000/10/10 19:18:12 ajc
1981 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
1983 Revision 573.9 2000/10/06 03:31:55 ajc
1984 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
1986 Revision 573.8 2000/10/05 22:23:16 ajc
1987 * Slowly and painfully writing IMAP support
1989 Revision 573.7 2000/10/04 22:39:06 ajc
1990 * Added skeleton versions of the LIST and LSUB commands to the imap server
1992 Revision 573.6 2000/10/04 17:48:21 ajc
1993 * Allow Aides to zap rooms (site configurable setting)
1995 Revision 573.5 2000/10/03 01:45:00 ajc
1996 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
1997 global page log room to be disabled (answer "no" to set the log room to a
2000 Revision 573.4 2000/09/28 10:27:38 error
2001 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
2003 Revision 573.3 2000/09/24 22:01:45 ajc
2004 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
2006 Revision 573.2 2000/09/21 04:16:44 ajc
2007 * Fixed logged_in_response() so it only displays responses during Citadel
2008 protocol sessions. (This was affecting POP etc.)
2010 Revision 573.1 2000/09/11 22:05:04 ajc
2011 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
2012 directly by telnetd, bypassing /bin/login. It works, but not recommended at
2013 this time because it has to run as root.
2015 Revision 573.0 2000/09/05 18:35:22 ajc
2016 * Tagged everything for version 5.73 release
2018 Revision 572.39 2000/09/04 03:59:15 ajc
2020 ----------------------------
2022 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
2023 Added HP/UX linker flag for dynamic modules to work
2024 ----------------------------
2026 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
2027 Changed to use integer macros from typesize.h for specific bit widths
2028 ----------------------------
2030 Revision 572.38 2000/09/01 20:17:08 ajc
2031 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
2033 Revision 572.37 2000/09/01 17:31:47 ajc
2034 * Fixed oopseth in control.c that might call fileno(NULL)
2036 Revision 572.36 2000/09/01 13:37:16 ajc
2037 * control.c: chown citadel.control to bbsuid when opening/creating as root
2039 Revision 572.35 2000/09/01 03:55:44 ajc
2040 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
2042 Revision 572.34 2000/09/01 03:43:09 ajc
2043 * Added 'author' command-line arg to aidepost. Closes enhancement request
2045 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
2046 unix domain socket bug is fixed, it's ok if these binds fail.
2048 Revision 572.33 2000/08/31 23:02:15 ajc
2049 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
2050 always at least 5. Zero-length queues can cause connection lockups.
2052 Revision 572.32 2000/08/31 21:32:44 ajc
2053 * Still trying to fix a socket connect bug
2055 Revision 572.31 2000/08/31 16:37:08 ajc
2056 * docs/import-export.txt: added.
2058 Revision 572.30 2000/08/28 19:51:51 ajc
2059 * messages.c: cosmetic cleanup (coding convention and comments)
2061 Revision 572.29 2000/08/26 20:23:18 ajc
2062 * Finished up the back end code for mailing list sends. Sends now work!
2064 Revision 572.28 2000/08/24 02:48:18 ajc
2065 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
2067 Revision 572.27 2000/08/22 02:31:47 ajc
2068 * nonce (for APOP-style auth) is now generated when a context is created
2069 instead of during protocol greeting functions.
2070 * Moved Citadel protocol nonce output from greeting to INFO
2072 Revision 572.26 2000/08/18 21:09:36 ajc
2073 * Added a little more mailing list code to serv_network.c
2075 Revision 572.25 2000/08/10 04:36:25 ajc
2076 * Fixed a bug in keyboard polling (in commands.c) which was causing the
2077 client protocol to get out of sync in certain conditions.
2079 Revision 572.24 2000/08/10 02:42:13 ajc
2080 * Changed all the "200 ok" responses to more descriptive strings
2081 * Added a *temporary* protocol sync check. Remove this!
2083 Revision 572.23 2000/08/09 17:14:34 ajc
2084 msgbase.c: fixed a bug in
2085 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
2086 causing the <R>eply function to fail on names with whitespace in
2087 certain parts of the string. This closes Bug #56.
2089 Revision 572.22 2000/08/05 04:24:00 ajc
2090 * Added [idle] to client wholist display for sessions idle >15 minutes
2091 * Added a generic "void *userdata" field to CtdlForEachMessage()
2092 * More prep for mailing list handling in the server
2094 Revision 572.21 2000/07/30 04:36:12 ajc
2095 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
2096 for the network overhaul.
2098 Revision 572.20 2000/07/29 05:29:19 ajc
2099 * Changed the format of RWHO output to provide non-masqueraded user/room/host
2100 names (to Aides only) as additional fields rather than an extra line of
2102 * Changed the client to display new RWHO fields, in the "long" wholist only.
2103 * Default SMTP and POP ports are now -1, not 25/110. These services must now
2104 be activated manually.
2106 Revision 572.19 2000/07/24 00:39:13 ajc
2107 * Fixed a path problem when calling netmailer from mailinglist.c
2109 Revision 572.18 2000/07/22 03:44:17 ajc
2110 * Prepared infrastructure for the networker rewrite
2112 Revision 572.17 2000/07/17 02:38:08 ajc
2113 * Completed serv_vandelay.c (importer/exporter module)
2114 * sendcommand.c: fix behavior of SEND_LISTING mode
2115 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
2117 Revision 572.16 2000/07/14 03:06:55 ajc
2118 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
2120 Revision 572.15 2000/07/10 23:36:08 ajc
2121 * Another attempt to fix the crashy crashy bug in serv_vcard
2122 * Did more work on the Art Vandelay module
2123 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
2125 Revision 572.14 2000/07/10 04:01:12 ajc
2126 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
2128 Revision 572.13 2000/07/09 02:47:40 ajc
2129 * Overhauled the keepalive logic in the chat client. Closes bug #20.
2131 Revision 572.12 2000/07/09 02:27:02 ajc
2132 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
2133 keyboard interrupts. Replaced with a non-blocking check for keyboard input
2134 which sets the global variable 'sigcaught' if either key was pressed.
2135 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
2136 This closes Bug #18.
2138 Revision 572.11 2000/07/06 20:26:36 ajc
2139 * updated .Help SUMMARY
2141 Revision 572.10 2000/07/04 20:02:46 ajc
2142 * Fixed potential crashy crashy bug in serv_vcard.c
2144 Revision 572.9 2000/06/28 03:42:56 ajc
2145 * Changed the comments at the beginning of each file to a consistent format
2146 * Improved the parameterization of commands in the IMAP module
2148 Revision 572.8 2000/06/27 01:27:13 ajc
2149 * Coupla very small changes to get on the road to IMAP support
2151 Revision 572.7 2000/06/22 21:41:48 ajc
2152 * Made the ICQ stuff far more reliable ... by removing it!
2154 Revision 572.6 2000/06/21 03:46:20 ajc
2155 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
2157 Revision 572.5 2000/06/15 20:15:52 ajc
2158 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
2160 Revision 572.4 2000/06/04 02:30:56 ajc
2161 * CtdlForEachMessage() now returns the number of messages processed. It also
2162 accepts the MSGS_EQ mode, for targeting a specific message number (useful
2163 for determining whether the specified message actually exists in a room).
2164 * Completed the server side of the moderation system (serv_moderate.c module
2165 which implements the MMOD command)
2167 Revision 572.3 2000/06/03 05:47:57 ajc
2168 * Replaced most of the very repetitive and very redundant access level checks
2169 in most commands with a single API call: CtdlAccessCheck()
2170 * serv_moderate.c: added (not finished)
2172 Revision 572.2 2000/06/02 03:38:50 ajc
2173 * Bind unix socket prior to TCP socket for citadel protocol
2174 * Fixed bug in sendcommand.c which was causing it to crash on attach
2176 Revision 572.1 2000/05/26 19:27:51 ajc
2177 * Changed some of the rev-level sensitive stuff to look at the actual version
2178 of Citadel running, not the last version with which we ran setup
2179 * Added a moderation system. Default filter level for new users is in the
2180 config file. Per-user setting is in usersupp. Moderation level of each
2181 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
2182 working. Moderate message up/down commands are not here yet. See
2183 techdoc/moderation.txt for more info.
2185 Revision 572.0 2000/05/23 02:09:30 ajc
2186 * Updated docs and tagged everything for the 5.72 release
2188 Revision 571.7 2000/05/20 23:28:20 ajc
2189 * Fixed bug in client API that was causing netproc to crash
2191 Revision 571.6 2000/05/15 00:05:19 ajc
2192 * Double the retry interval for SMTP deliveries after each failed attempt.
2194 Revision 571.5 2000/05/11 03:08:47 ajc
2195 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
2196 completes, allowing multiple messages in one session. Closes bug #58.
2198 Revision 571.4 2000/04/24 03:36:43 ajc
2199 * Removed references to strucmp() and struncmp(), replaced them with
2200 strcasecmp() and strncasecmp() as we did in the server a while ago, and
2201 set up the config script to figure out whether they need to be compiled
2202 in. Also moved them to tools.h
2203 * Wrote a password manager for the client
2205 Revision 571.3 2000/04/19 03:17:10 ajc
2206 * Don't ever expire the Local System Configuration> room
2208 Revision 571.2 2000/04/16 19:03:47 ajc
2209 * Minor changes to avoid host lookup for local clients
2211 Revision 571.1 2000/04/15 19:55:52 ajc
2212 * Fixed "Unvalidated users appear even with registration disabled" bug #36
2214 Revision 571.0 2000/04/13 02:43:24 ajc
2215 * Fixed a problem that crashed the client during <G>oto commands if a room
2216 existed with a name more than 32 characters (thanks to Magus for reporting
2218 * Tagged everything and updated docs for the 5.71 release
2220 Revision 570.18 2000/04/10 01:47:22 ajc
2221 * More paginator changes. Shuffled code around, added pagination to a bunch
2222 of other functions, and replaced the old, cumbersome pagination with the
2223 new, easy, API-based one in everything except message output.
2225 Revision 570.17 2000/04/09 17:51:18 ajc
2226 * Added pprintf() (paginated version of printf) to the client-side API. Now
2227 any client side function can be paginated simply by changing all of the
2228 printf's to pprintf's. I've already done this for the user list and wholist
2229 (removing the old style pagination) and for "read directory."
2231 Revision 570.16 2000/04/08 04:52:48 ajc
2232 * Another minor stoopid little time display fix
2234 Revision 570.15 2000/04/08 03:58:12 nbryant
2235 * backed out the previous changes since they didn't look good on some
2236 xterms with a blue bold mode. just set the background color to black
2237 instead. this makes black-on-white terminals actually readable, if not
2238 particularly good looking.
2240 Revision 570.14 2000/04/08 01:36:30 nbryant
2241 * citadel.c, commands.c: comment out cls() as this wasn't called if
2242 ansi_color=user anyway, and we have no way of knowing whether the user's
2243 terminal does background color erase, which was the reason for adding this
2244 in the first place. with the recent changes to color(), the display will get
2245 screwed up if they *do* have background color erase. perhaps this is a job
2248 Revision 570.13 2000/04/08 00:37:42 nbryant
2249 * commands.c: fix color support for black-on-white color terminals such as
2250 CDE's dtterm. this just avoids white-on-white text; some color combinations
2251 such as yellow-on-white still aren't very legible due to contrast. There's
2252 not much I can think to do about that without affecting the look on the
2253 white-on-black terminals which probably account for most users.
2255 Revision 570.12 2000/04/07 20:22:34 ajc
2256 * Fixed am/pm bug in time display
2258 Revision 570.11 2000/04/07 19:22:45 ajc
2259 * For services disabled by setting port number to -1, administratively skip
2260 the bind instead of just allowing it to fail.
2262 Revision 570.10 2000/03/31 04:31:02 ajc
2263 * Quick fix to 'stats' utility to purge records with bogus timestamps
2265 Revision 570.9 2000/03/31 02:10:52 ajc
2266 * Caved in to pressure and enabled <R>eply in public rooms.
2268 Revision 570.8 2000/03/28 03:55:53 ajc
2269 * Modified <.RU> to allow search for partial match
2271 Revision 570.7 2000/03/27 03:08:19 ajc
2272 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
2273 specify 'any MIME type'.
2275 Revision 570.6 2000/03/27 01:14:08 nbryant
2276 * Makefile.in: generate parsedate.c automatically
2277 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
2279 * parsedate.c: removed from CVS
2280 * parsedate.y: added #include <stdlib.h> so it builds with bison
2282 Revision 570.5 2000/03/27 00:46:10 nbryant
2283 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
2284 type of issues lurking in the shadows.
2286 Revision 570.4 2000/03/25 18:29:58 nbryant
2287 changed my email address
2289 Revision 570.3 2000/03/23 02:41:50 ajc
2290 *** empty log message ***
2292 Revision 570.2 2000/03/21 03:23:24 ajc
2293 * Experimental new linebreak mode
2295 Revision 570.1 2000/03/20 14:43:19 ajc
2296 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
2298 Revision 570.0 2000/03/19 23:42:34 ajc
2299 * This is the official 5.70 release.
2301 Revision 1.494 2000/03/19 23:04:08 ajc
2302 * Small cosmetic change to date/time output
2304 Revision 1.493 2000/03/19 05:02:39 ajc
2305 * SMTP hacks to deal with AOL braindamage
2307 Revision 1.492 2000/03/18 18:18:04 ajc
2308 * Support multiline responses from SMTP servers when sending mail
2310 Revision 1.491 2000/03/17 16:26:57 ajc
2311 * Set up a private "Sent/Received Pages" room for each user
2313 Revision 1.490 2000/03/17 04:11:24 ajc
2314 * Moved bio-related commands out to a loadable module
2316 Revision 1.489 2000/03/16 17:58:54 smw
2317 Created a docs directory.
2318 Moved install.txt to docs.
2319 Added inetmailsetup.txt (BBS server side e-mail)
2320 Added inetmailsetupmx.txt (local mail AND bbs e-mail
2321 Added inetsiteconfig.txt (describes the .asi command)
2322 Added siteconfig.txt (describes .asg)
2323 Added chat.txt (describes changes and new chat functionality)
2324 Made a couple of changes to install.txt (references to new documentation)
2325 Added Steve Williams to copyright.txt as the document writer.
2327 Revision 1.488 2000/03/15 03:04:51 ajc
2328 * Added DEXP server command to disable incoming express messages.
2329 * <Q>uiet mode client side command to set/clear DEXP mode.
2330 * <K>nown rooms list displays through the paginator.
2332 Revision 1.487 2000/03/12 00:21:35 ajc
2333 * Removed the semi-broken "chat room" functionality in the chat system, and
2334 replaced it with direct mapping to the actual Citadel room the user is in.
2335 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
2337 Revision 1.486 2000/03/11 21:29:37 ajc
2338 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
2339 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
2340 from 3 to 4. This also fixes bug #33.
2342 Revision 1.485 2000/03/11 20:26:03 ajc
2343 * Reworked the <R>eply logic in messages.c - fixes bug #34
2345 Revision 1.484 2000/03/11 19:22:19 nbryant
2346 * commands.c: improved timing of background keepalives if connection is
2349 Revision 1.483 2000/03/11 05:08:48 nbryant
2350 * commands.c: oops, that mutex stuff wasn't necessary
2352 Revision 1.482 2000/03/11 04:09:03 nbryant
2353 * new threaded client code for background keepalives
2355 Revision 1.481 2000/03/10 21:40:04 ajc
2356 * Changes to message base and networker to support Internet-style message
2357 ID's instead of the conventional Citadel style.
2359 Revision 1.480 2000/03/08 03:36:37 ajc
2360 * Shut off hostname resolution when dealing with Unix domain sockets
2361 * Cleaned up the 'citmail' MDA tool
2362 * Added POP3 and SMTP port numbers to global system configuration
2364 Revision 1.479 2000/03/07 21:54:58 ajc
2365 * Fixed the naming conventions and permissions for unix domain sockets.
2367 Revision 1.478 2000/03/05 07:33:23 ajc
2368 * Added support for protocols over Unix domain sockets.
2370 Revision 1.477 2000/03/04 22:36:23 ajc
2371 * Remove nulls appended to editor files during replace, edit, and print
2372 operations. Truncate temp files during same operations.
2373 Closes bugs #6 and #7.
2375 Revision 1.476 2000/03/04 05:29:18 ajc
2376 * Relax restrictions on editing of base rooms. Renaming is not allowed but
2377 all other attributes can be edited. Closes feature request #21.
2378 * Sending pages from the client now uses the same message editing functions
2379 as entering messages, allowing edit/abort. Closes feature request #25.
2381 Revision 1.475 2000/03/03 04:50:14 ajc
2382 * Moved all of the wholist masquerading commands into the serv_rwho module
2384 Revision 1.474 2000/03/03 04:12:37 ajc
2385 * Finished the inbound side of gateway domain service
2387 Revision 1.473 2000/02/27 04:55:51 ajc
2388 * Added "keymenu()" generic menu-maker to commands.c
2389 * Blocked non-numeric input to intprompt() (fixes bug #16)
2391 Revision 1.472 2000/02/27 03:57:35 ajc
2392 * Completed 'fsck'-like reference count verifier (server and client)
2394 Revision 1.471 2000/02/26 18:30:40 ajc
2395 * Properly handle all aliases specified in network/mail.aliases for incoming
2396 SMTP mail (uses the alias() function, so if we replace that function with
2397 something that uses the same calling convention, it'll still work)
2399 Revision 1.470 2000/02/26 05:15:38 ajc
2400 * Fortified the message base and SMTP code so that misdirected bounce messages
2401 end up in the Aide> room instead of getting dereferenced
2402 * Started writing a message reference count verifier ('fsck' for message base)
2404 Revision 1.469 2000/02/25 06:14:05 ajc
2405 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
2406 for modularizing all "non-API" functionality.
2408 Revision 1.468 2000/02/24 03:44:00 ajc
2409 * Implemented holdoff time (15 minutes) for SMTP send retry.
2410 * Implemented "try for 3 days and then give up" on SMTP send.
2412 Revision 1.467 2000/02/24 00:51:48 ajc
2413 * Client protocol synchronization check during exit from chat.
2414 This closes Bug #15.
2416 Revision 1.466 2000/02/22 16:37:28 ajc
2417 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
2419 Revision 1.465 2000/02/22 04:17:56 ajc
2420 * Got bounce messages working (mostly ... testers, please beat this up!)
2421 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
2423 Revision 1.464 2000/02/18 22:29:18 ajc
2424 * Coded up the "bounce" functions. Still a coupla bugs.
2426 Revision 1.463 2000/02/18 05:10:50 ajc
2427 * Made the <.ASI> command a bit friendlier.
2428 * SMTP sender now pays attention to "smarthost" entries in the system's
2429 Internet configuration, using them if one or more is present.
2431 Revision 1.462 2000/02/17 05:27:39 ajc
2432 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
2434 Revision 1.461 2000/02/16 22:06:26 ajc
2435 * Altered the display and conversion of RFC822 messages
2437 Revision 1.460 2000/02/16 03:43:28 ajc
2438 * Added the resolver library to the configure script
2440 Revision 1.459 2000/02/16 01:19:39 ajc
2441 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
2443 Revision 1.458 2000/02/14 04:36:14 ajc
2444 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
2445 once per minute by any worker thread.
2446 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
2447 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
2448 can temporarily redirect a session's output to an arbitrary file or socket.
2449 * serv_smtp.c: implemented the purging of messages in the queue for which all
2450 deliveries have been completed.
2451 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
2452 a timer event hook that runs the queue once per minute (this needs to be
2455 Revision 1.457 2000/02/08 21:00:47 ajc
2456 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
2457 * POP3 sessions now set the last-read pointer in Mail>.
2459 Revision 1.456 2000/02/07 05:15:00 ajc
2460 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
2461 the message routing logic. Still needs some work on the gateway-domain
2463 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
2464 some work to avoid printing dual headers when both Cit and RFC822 exist.
2466 Revision 1.455 2000/02/03 03:57:35 ajc
2467 * Formalized the 'Internet Configuration' logistics. Added new API call
2468 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
2470 Revision 1.454 2000/01/31 02:13:05 ajc
2471 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
2473 Revision 1.453 2000/01/26 02:41:27 ajc
2474 * SMTP delivery is working but still *very* rough.
2476 Revision 1.452 2000/01/25 04:45:50 ajc
2477 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
2478 enough to complete the transmission of mail.
2480 Revision 1.451 2000/01/23 21:25:45 ajc
2481 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
2482 one specified is not bindable (for development only)
2483 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
2484 in very specific and special situations
2485 * Generate delivery instructions when outbound SMTP mail is created from
2486 within Citadel (as opposed to being from the SMTP module)
2488 Revision 1.450 2000/01/23 05:22:41 ajc
2489 * Coded up some more of the SMTP-sender (still not done)
2491 Revision 1.449 2000/01/22 05:13:56 ajc
2492 * Added some more functionality to the string tokenizer
2494 Revision 1.448 2000/01/17 20:57:43 ajc
2495 * CR to CRLF hacks (lose, lose, lose)
2497 Revision 1.447 2000/01/17 18:30:27 ajc
2498 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
2500 Revision 1.446 2000/01/17 17:09:23 ajc
2501 * Implemented LIST and STAT commands in the pop3 server
2503 Revision 1.445 2000/01/17 05:38:14 ajc
2504 * citserver.c: cleanup hook functions are now run under the proper context,
2505 even when initiated by the housekeeper thread
2506 * serv_pop3.c: establish a place to hold the message list
2508 Revision 1.444 2000/01/17 04:26:39 ajc
2509 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
2510 This uses nested functions and may not be portable beyond GCC...
2512 Revision 1.443 2000/01/15 18:29:15 ajc
2513 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
2514 callback mechanisms, to allow callers and callbacks to pass arbitrary data
2515 between each other without requiring TSD variables.
2516 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
2517 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
2519 Revision 1.442 2000/01/15 04:31:44 ajc
2520 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
2522 Revision 1.441 2000/01/15 04:07:17 ajc
2523 * Fixed the access rights on auto-created rooms (the same changes that were
2524 made to version 5.62 in the stable tree)
2526 Revision 1.440 2000/01/13 03:32:36 ajc
2527 * techdoc/delivery-list.txt: added (syntax for delivery lists)
2528 * domain.*: added (will contain MX lookup code)
2529 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
2531 Revision 1.439 2000/01/12 03:56:27 ajc
2532 * sysdep.c: start the housekeeping thread *after* dropping root perms.
2534 Revision 1.438 2000/01/09 19:03:16 ajc
2535 * Removed the fifo-based protocol downloads and replaced it with a less
2536 elegant "download temporary file to client, then sx/sb/sz" because
2537 downloading through a fifo was confusing some software.
2539 Revision 1.437 2000/01/08 22:19:44 ajc
2540 * Completed spool to outbound delivery queue (still no queue sender implemented)
2542 Revision 1.436 2000/01/08 05:00:09 ajc
2543 * Reworked some of the data structures to handle multiple recipients
2544 * Began implementation of the delivery queue
2545 * Added CtdlReallocUserData()
2546 * CtdlSaveMsg() now returns the local message ID in the database
2548 Revision 1.435 2000/01/06 03:50:34 ajc
2549 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
2550 * Started outbound SMTP queue work
2552 Revision 1.434 1999/12/30 04:56:29 ajc
2553 * Got initial SMTP delivery working in a very specific situation (delivery
2554 to a single, local user)
2556 Revision 1.433 1999/12/29 04:44:00 ajc
2557 * client_chat.c: display "No message sent" if a send page is aborted.
2558 Closes bug #2 in bugzilla.
2560 Revision 1.432 1999/12/26 21:50:07 ajc
2561 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
2562 * serv_pop3: added. This is the skeleton for a module implementing POP3.
2564 Revision 1.431 1999/12/23 04:46:23 ajc
2565 * "Finished" initial hack of RFC822 import
2567 Revision 1.430 1999/12/22 04:46:34 ajc
2568 * Fixed up the "Date:" headers to be RFC822-compliant
2570 Revision 1.429 1999/12/13 05:30:57 ajc
2571 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
2572 and replaced it with the public domain 'parsedate()' function from UseNet
2574 Revision 1.428 1999/12/10 23:58:25 ajc
2575 * internet_addressing.c: added. (Internet address to Citadel mapping)
2577 Revision 1.427 1999/12/10 21:34:19 ajc
2578 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
2580 Revision 1.426 1999/12/09 05:01:14 ajc
2581 * Split cmd_user() and cmd_pass() into frontend/backend functions
2582 * serv_smtp: implemented AUTH LOGIN for client authentication
2584 Revision 1.425 1999/12/09 00:22:58 ajc
2585 * Finished the "arbitrary service" registration.
2586 * Eliminated "special" master socket for Citadel protocol - just register it
2587 like any other protocol.
2588 * Began initial implementation of native SMTP service.
2590 Revision 1.424 1999/12/08 18:09:10 ajc
2591 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
2592 TCP-based services directly in the Citadel server. Not finished yet.
2594 Revision 1.423 1999/11/29 17:39:07 nbryant
2595 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
2597 Revision 1.422 1999/11/29 17:26:15 nbryant
2598 * citserver.c: include <sys/types.h>; may help portability to Solaris
2600 Revision 1.421 1999/11/22 00:27:42 ajc
2601 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
2602 bug #14 when running on FreeBSD.
2604 Revision 1.420 1999/11/21 18:30:16 ajc
2605 * Protected cmd_move() from buffer overrun (no longer crashes the server)
2606 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
2607 Also handle broken client sockets properly. (Thanks to DME for bug report)
2609 Revision 1.419 1999/11/19 01:57:40 ajc
2610 * Fixed a *serious* memory leak in the database function wrappers.
2611 * Updated version number to 5.60 -- run setup when installing this version.
2613 Revision 1.418 1999/11/18 03:29:20 ajc
2614 * Changed the order of parameters in <.A>ide <S>ystem config into a more
2617 Revision 1.417 1999/11/18 02:31:50 ajc
2618 * Updated some of the documentation
2619 * Brought the internal version number up to 5.60
2621 Revision 1.416 1999/11/17 04:15:05 ajc
2622 * Removed the session_count() function. Instead, keep a reference count
2623 updated when sessions begin and end.
2624 * Replaced fixed number of worker threads with lower and upper limits; current
2625 code now tries to make thread count == session count, within these limits
2627 Revision 1.415 1999/11/15 03:17:39 ajc
2628 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
2629 to exist, nor is it guaranteed to be writable by BBSUID
2630 (Resolves bug #11 from the Bugzilla repository)
2632 Revision 1.414 1999/11/15 03:07:24 ajc
2633 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2634 and (2) forces a netproc run immediately when a purge is entered
2636 Revision 1.413 1999/11/09 21:20:44 nbryant
2637 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2638 (should fix Bug #10 on FreeBSD)
2640 Revision 1.412 1999/11/05 03:53:47 ajc
2641 * Issue 'cancel' messages for vCard when a user is deleted.
2642 * Try to delete 'cancel' messages locally after they've been distributed.
2644 Revision 1.411 1999/11/03 04:01:20 ajc
2645 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2646 * Removed my email address as the feedback content from the docs; replaced
2647 it with a reference to the Citadel/UX web site.
2649 Revision 1.410 1999/11/02 19:51:23 ajc
2650 * Fixed timeout problem for remote client sessions (all timeouts were set to
2651 1 second ... probably a temporary hack that was missed in the cleanup)
2653 Revision 1.409 1999/11/02 03:03:27 ajc
2654 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2655 network traffic from crashing the server. Reject bad messages.
2657 Revision 1.408 1999/11/01 04:21:34 ajc
2658 * Fixed a concurrency bug which crashed the server when multiple sessions
2659 terminated simultaneously.
2661 Revision 1.407 1999/11/01 00:54:02 ajc
2662 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2663 on disk. Too much stuff goes haywire if there's no M field.
2665 Revision 1.406 1999/10/31 18:17:17 ajc
2666 * Fixed buffer overrun in cmd_rchg()
2667 * Call master_cleanup() when time_to_die==1 for proper shutdown
2669 Revision 1.405 1999/10/31 16:26:55 ajc
2670 * Fixed incorrect assignment of new session ID's
2672 Revision 1.404 1999/10/31 04:17:17 ajc
2673 * Fixed a bug which was crashing the server during very long message entry.
2675 Revision 1.403 1999/10/29 01:48:45 ajc
2676 * database.c: Removed arbitrary limit on maximum number of sessions
2678 Revision 1.402 1999/10/29 01:03:03 ajc
2679 * Debugged all possible ways for a session to terminate; do them cleanly.
2680 * Assign session numbers in a more portable and less arbitrary way.
2682 Revision 1.401 1999/10/28 19:50:55 ajc
2683 * Fixed a problem where the client protocol would spit out two responses
2684 and therefore get out of sync if ASUP command set the access level to
2685 0 and therefore deleted the user (thanks to Eric McDonald)
2687 Revision 1.400 1999/10/28 05:08:49 ajc
2688 * Removed all of the thread cancellation cruft that is no longer necessary
2689 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2690 it's part of cleanup() in citserver.c)
2691 * Removed all references to pthread_* from all modules except sysdep.c
2693 Revision 1.399 1999/10/28 03:20:17 ajc
2694 * Fixed the problem of worker threads waking up prematurely.
2695 * 'QUIT'-terminated sessions now exit properly.
2697 Revision 1.398 1999/10/27 04:26:58 ajc
2698 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2699 dispatching worker threads to active client sockets (and to the master
2700 socket too, of course). Removing sessions is currently broken.
2702 Revision 1.397 1999/10/26 20:20:29 ajc
2703 * Removed the auto-reconnect stuff... it was locking the client in an active
2704 loop more often than it was reconnecting.
2706 Revision 1.396 1999/10/26 13:59:11 ajc
2709 Revision 1.395 1999/10/26 03:48:39 ajc
2710 * Shuffled around the order of events when a thread is terminating. All
2711 mutex operations now happen prior to the freeing of the CitContext structure,
2712 otherwise begin_critical_section() and end_critical_section() try to
2713 manipulate the context's mutex count when there isn't any context.
2715 Revision 1.394 1999/10/26 03:21:16 ajc
2716 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2717 hardcoded size arguments with 'sizeof' based arguments.
2719 Revision 1.393 1999/10/24 19:22:51 nbryant
2720 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2721 authentication libraries more intelligent.
2723 Revision 1.392 1999/10/23 03:39:12 ajc
2724 * Finished moving vCard functionality to the new message base functions.
2726 Revision 1.391 1999/10/21 00:50:14 ajc
2727 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2729 Revision 1.390 1999/10/20 16:46:27 ajc
2730 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2731 enabled the MOVE command to also do a "copy" operation (actually just
2732 creates a second link and bumps the ref count). Implemented "<C>opy" in
2735 Revision 1.389 1999/10/20 16:07:48 ajc
2736 * Wholist fixes for users who are in chat mode
2738 Revision 1.388 1999/10/20 03:42:29 ajc
2739 * In the wholist, only show <private room> if the user viewing the list
2740 doesn't know that room. Otherwise show the name.
2742 Revision 1.387 1999/10/20 02:59:22 ajc
2743 * Code reorganization. Making it easier to move/copy messages without
2744 duplicating existing code.
2746 Revision 1.386 1999/10/17 02:25:18 ajc
2747 * Discovered a huge design flaw in the replication algorithm. Ripped it
2748 out and replaced it with something a bit more robust.
2750 Revision 1.385 1999/10/16 05:30:17 ajc
2751 * Changes to message replication code. Don't do server-side hooks during
2752 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2753 after a file format change.
2755 Revision 1.384 1999/10/14 03:04:16 ajc
2756 * Finished the netproc side of Z (zap/supersede) processing for replication
2758 Revision 1.383 1999/10/13 04:24:18 ajc
2759 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2760 server MSGS command. This will have lots of uses.
2762 Revision 1.382 1999/10/13 01:36:39 ajc
2763 * Starting some work on network zap (supersede) mode for replication
2765 Revision 1.381 1999/10/08 02:55:57 ajc
2766 * More vCard-related debugging
2768 Revision 1.380 1999/10/07 02:58:46 ajc
2769 * Semi-broken vCard replacement implementation in place.
2770 * Added "Z" (Zap, supersede) field to message format
2772 Revision 1.377 1999/10/04 03:19:52 ajc
2773 * We now have a housekeeping thread and a housekeeping queue.
2775 Revision 1.376 1999/10/03 21:48:21 ajc
2776 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2777 to 5.55 format user records and generate vCards.
2779 Revision 1.375 1999/09/29 21:13:17 ajc
2780 * CtdlWriteObject() can now store objects in personal rooms for any specified
2781 user -- rather than only the current user or non-personal rooms.
2783 Revision 1.374 1999/09/29 17:26:56 ajc
2784 * serv_vcard.c: fixed crashola bug in cmd_greg()
2785 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2786 single pass with no intermediate buffer.
2788 Revision 1.373 1999/09/28 03:27:37 ajc
2789 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2791 Revision 1.372 1999/09/27 03:33:40 ajc
2792 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2793 usersupp file. Still needs tweaking.
2795 Revision 1.371 1999/09/24 03:32:19 ajc
2796 * "read my vCard" and "write my vCard" are written and tested.
2798 Revision 1.370 1999/09/24 02:54:17 ajc
2799 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2800 place, and a "read my vcard" function is there; "write my" is next...
2802 Revision 1.369 1999/09/23 03:07:56 ajc
2803 * The vCard 'class' is now linked into the server, though it's not really
2804 functional yet. Its constructors/destructors are debugged, though.
2806 Revision 1.368 1999/09/19 21:28:33 ajc
2807 * Finished off the message architecture stuff with a new class of hooks to
2808 enable future server-side handlers.
2810 Revision 1.367 1999/09/19 15:57:06 ajc
2811 * migrated cmd_ent3() to CtdlSaveMessage()
2813 Revision 1.366 1999/09/19 05:13:57 ajc
2814 * Debugged the new version of CtdlWriteObject()
2816 Revision 1.365 1999/09/16 03:23:23 ajc
2817 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2818 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2819 against it later on), then serializes it and stores to disk.
2820 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2821 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2823 Revision 1.364 1999/09/07 01:42:42 ajc
2824 * cmd_msg3() now uses serialize_message() for its output. All message
2825 commands will eventually exist as a "struct CtdlMessage" at some point
2826 so that we can install server-side handler hooks.
2828 Revision 1.363 1999/09/07 00:04:13 ajc
2829 * netproc.c: put outgoing messages into the use table, too -- this prevents
2830 locally originated messages from showing up again if a remote system is
2831 misconfigured and spools them back to us.
2833 Revision 1.362 1999/09/06 03:39:15 ajc
2834 * citadel.c: run strproc() on new passwords
2836 Revision 1.361 1999/09/03 17:50:26 playcow
2837 For URL view, don't prompt user to select url if there is only one. Display
2838 <U>RL View prompt if message contains url(s). -Ben
2840 Revision 1.360 1999/09/02 02:09:59 ajc
2841 * msgbase.c: new function serialize_message() for future use
2843 Revision 1.359 1999/09/01 21:09:25 ajc
2844 * database.c: display the GDBM version string on startup
2846 Revision 1.358 1999/09/01 02:36:34 ajc
2847 * Actually _enforce_ the max msg len limit
2849 Revision 1.357 1999/09/01 01:51:48 ajc
2850 * Added the ability to handle embedded URL's from the text client
2852 Revision 1.356 1999/09/01 01:02:47 ajc
2853 * Implemented "maximum message length" in global system config
2855 Revision 1.355 1999/08/31 00:57:17 ajc
2856 * Handle multipart/alternative properly during legacy message outputs.
2857 Basically it just prints the first alternative and skips the rest.
2859 Revision 1.354 1999/08/29 21:12:24 ajc
2860 * Made some changes to the output of MIME (especially multipart) messages.
2862 Revision 1.353 1999/08/29 19:56:43 ajc
2865 Revision 1.352 1999/08/24 02:01:03 ajc
2866 * html.c: added. This is an overly simplistic HTML-to-text converter.
2868 Revision 1.351 1999/08/21 18:37:29 ajc
2869 * Minor cosmetic cleanup. No code changes.
2871 Revision 1.350 1999/08/21 05:15:34 ajc
2872 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2873 on a Citadel network rather than only on the local system.
2875 Revision 1.349 1999/08/08 00:25:45 ajc
2876 * Made one more byte available in locate_host() and in all the structs which
2877 its output gets written to (client can display 24 positions but we were only
2880 Revision 1.348 1999/08/07 16:34:38 nbryant
2881 * serv_icq.c: warning fixes
2883 Revision 1.347 1999/08/06 02:57:26 ajc
2884 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2885 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2887 Revision 1.346 1999/08/05 17:58:59 ajc
2888 * RWHO command now returns express message code in postion 3
2890 Revision 1.345 1999/08/04 02:21:45 ajc
2891 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2893 Revision 1.344 1999/08/03 11:34:35 ajc
2894 * Added client_icq.c and client_icq.h
2896 Revision 1.343 1999/08/03 03:14:51 ajc
2897 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2899 Revision 1.342 1999/08/03 01:52:06 ajc
2900 * Redesigned the client protocol commands for dealing with ICQ
2901 * Implemented page function priority ordering to prevent pages from being
2902 simultaneously delivered over multiple IM systems
2903 * Migrated serv_icq.* into the Makefile
2905 Revision 1.341 1999/08/01 21:36:30 ajc
2906 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2907 It is set up using ICQL and ICQA commands, it automatically logs the user
2908 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2911 Revision 1.340 1999/07/31 07:18:01 ajc
2912 * Restructured the express message infrastructure, adding a class of function
2913 hooks for the addition of multiple paging modules with message routing
2915 Revision 1.339 1999/07/30 22:20:19 ajc
2916 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2917 * rooms.c: buffer overrun fix
2918 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2920 Revision 1.338 1999/07/30 03:32:24 ajc
2921 * Added strdoop(), a leak-checked version of strdup()
2922 * Small fixes to new API functions in msgbase.c
2923 * ICQ metaclient stores/reads config using the message base API functions
2925 Revision 1.337 1999/07/29 03:36:37 ajc
2926 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2927 cmd_msg3() now fetches directly from disk and spews to the client.
2929 Revision 1.336 1999/07/28 04:02:37 ajc
2930 * Server modules are now labelled with their RCS ID instead of a complex and
2931 manually-updated data structure.
2933 Revision 1.335 1999/07/28 03:50:24 ajc
2934 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2935 calling output_message() in MT_DATE mode.
2936 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2938 Revision 1.334 1999/07/27 22:47:26 ajc
2939 * Implemented new data type "CtdlMessage" which will eventually be used as
2940 widely as possible to represent a message in memory.
2941 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2942 output_message() as well as a bunch of other things.
2944 Revision 1.333 1999/07/27 20:00:24 ajc
2945 Removed all references to CC->msglist and CC->num_msgs, and all utility
2946 functions which relied upon them. Citadel Is Now Better.
2948 Revision 1.332 1999/07/27 19:32:22 ajc
2949 Removed serv_upgrade.c and all references to it in Makefile.in
2950 Reworked new-mail-count to not use MessageFromList() etc.
2952 Revision 1.331 1999/07/25 02:59:37 ajc
2953 Fixed reference count problem in cmd_move()
2955 Revision 1.330 1999/07/24 22:50:38 ajc
2956 Continued replacing references to [get|put]_msglist() with better code.
2957 For some reason, cmd_msgs() still doesn't always work right.
2959 Revision 1.329 1999/07/24 22:16:41 ajc
2960 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2961 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2962 file) before issusing "cvs commit", and the comments recorded by CVS will
2963 automatically appear at the beginning of ChangeLog.
2965 Revision 1.328 1999/07/24 22:14:21 ajc
2966 cmd_move() now uses CtdlDeleteMessages().
2967 WARNING: build is temporarily broken. Currently removing all references
2968 to the "msglist" kept in CitContext. It's ugly and must die.
2970 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2971 * Moved message deletion into new API function CtdlDeleteMessages()
2972 * Added CtdlWriteObject() to store generic data in the msgbase
2973 * Fixed really dumb error that prevented network msgs from posting
2975 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2976 * Moved the actual work done in cmd_msgs() into a new API function
2977 called CtdlForEachMessage() which is supplied a callback function.
2979 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2980 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
2981 be using this shortly to search rooms for specific object types.
2983 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2984 * Changes to dynloader et al to handle ICQ module being written
2985 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
2987 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2988 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
2989 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
2990 avoid problems with working directories.
2991 * Makefile.in: don't install chkpwd setuid if make install isn't
2993 * citadel.spec: chmod u+s chkpwd during %install stage
2995 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2996 * PEXP and GEXP no longer trip the idle time display
2997 * Fixed bug which duplicated incoming private mail to Trashcan
2998 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
2999 implemented a 15 second delay to wait for a crashed server to restart
3000 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
3001 preventing logins on my system otherwise
3003 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3004 * eliminate redundant "name" parameter in [l]putuser(), now uses
3005 usbuf->fullname to guarantee the correct name for the index
3007 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3008 * Makefile.in, configure.in: link netproc with gdbm
3009 * netproc.c: only include gdbm.h if HAVE_GDBM_H
3010 * user_ops.c: warning fix
3012 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3013 * Mail is now saved in both sender and recipient mailboxes. This is
3014 structured in a way that will allow a separate "outbox" room and/or
3015 multiple recipients in the future.
3017 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3018 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
3019 when no other message-ID is available (it screws up the loopzapper)
3020 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
3021 get data from quickroom.QRname instead; prevents incorrect indexes
3022 * Tentative implementation of "personal rooms" (user-private namespace)
3023 * Added supplementary message info records for info that may change
3024 at some time later than when the message is saved (i.e. ref counts)
3025 * Implemented msg reference count increment/decrement; delete messages
3026 whose reference count reaches zero
3028 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3029 * control.c: create citadel.control if it doesn't exist (yikes!)
3030 * serv_expire.c: purge mailbox rooms belonging to non-existent users
3031 * user_ops.c: don't delete user's mailbox at user-delete time
3033 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3034 * utilsmenu: removed menu items for defunct utilities
3036 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3037 * Changed any remaining references to UUCP, to "Internet" instead.
3039 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3040 * added server command line option "-f" to defrag databases on startup
3041 * control.c: better performance and reliability in [get|put]_control()
3042 * netproc.c: Finished the loopzapper
3044 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3045 * netproc.c: started writing a vortex checker. Not finished.
3047 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3048 * Replaced all code that generated temporary filenames with calls to
3049 tmpnam(). Rewrote using tmpfile() where possible.
3051 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3052 * base64.c: mapped fi and fo to stdin and stdout using
3053 actual code rather than assignment at declaration time
3054 (several users of Red Hat Linux 6.0 reported problems)
3056 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3057 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
3058 * server.h: Changed discrete #define's to enum's where appropriate
3059 * sysdep.c: Changed the startup message to give credit to the whole
3060 development team :) Also made the message more GNU-ish.
3062 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3063 * database.c: print log messages for file defragmentations
3064 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
3065 for arbitrary per-session data storage (by modules etc.) without
3066 having to add fields to struct CitContext
3067 * msgbase.c: removed "desired_section" from struct CitContext and
3068 implemented it using CtdlGetUserData() as a test.
3070 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3071 * commands.c, commands.h, routines.c: began color scheme changes
3073 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3074 * configure.in: Added untested support for BSDI 4.x.
3076 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3077 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
3078 which lack utmp.ut_host
3079 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
3080 namespace collision with <sys/stream.h> on aforementioned SYSV
3082 * configure.in, getutline.c: check for paths.h
3083 * configure.in, Makefile.in: check for -lsocket and -lnsl
3085 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3086 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
3087 invoked by root and BBSUID != 0
3088 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
3090 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
3091 * file_ops.c: fixed NDOP to not crash the server if it has trouble
3092 with a download file
3093 * netpoll.c: upped default packet size
3095 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3096 * Repaired IGnorant security hole blunder re. citmail
3098 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3099 * serv_chat.c: notify user of number of participants upon entering chat
3100 * Built the 5.53 distribution
3102 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3103 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
3104 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
3106 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3107 * messages.c: downloading more than MAX_MSGS messages now truncates
3108 (off the beginning of the list) rather than crashing.
3110 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3111 * whobbs.c: auto-detect when being called from a webserver, and act
3112 as a CGI (print HTTP headers and HTML output)
3114 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3115 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
3117 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3118 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
3119 when called from sendmail due to citadel.config security check
3121 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3122 * dynloader.c: OpenBSD places underscores in front of symbol names
3123 * Makefile.in: fixed a few sillies
3124 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
3125 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
3126 (have to cast it to long for printf/scanf)
3128 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3129 * aidepost.c: rewrote to unlink temp file before writing to it so that
3130 it will automatically go away if interrupted. Also ran indent -kr -i8
3132 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3133 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
3135 * config.c, sysdep.c: fix -h option not setting proper modules dir
3136 * configure.in, citadel.spec: make --enable-chkpwd the default
3137 * setup.c: don't chown chkpwd
3139 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3140 * configure.in: another OpenBSD fix, but we're still not quite there yet
3141 * serv_chat.c: warning fix
3143 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3144 * config.c: now requires a setup run for *any* rev level difference
3145 * Updated docs & confs for 5.53b1 release
3146 * setup.c: sets the 0600 permission bits on citadel.config that
3147 is checked for in config.c
3149 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3150 * citserver.c: improved is_public_client(), also if a public_client
3151 only supplies a numeric address, attempt to resolve it
3152 * locate_host.c: verify that the forward DNS matches the reverse
3153 * locate_host.c, locate_host.h: more general interface
3154 * configure.in, acconfig.h: fixes for Digital UNIX
3156 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3157 * Implemented "access level required to create rooms" (client & server)
3159 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3160 * configure.in: updated help messages, OpenBSD support
3161 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
3163 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
3164 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
3165 deleting a room which had never been posted to
3166 * user_ops.c: include errno.h
3167 * dynloader.c: fix for OpenBSD
3169 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3170 * Makefile.in, configure.in, getutline.c, sysdep.c:
3171 fixes/bug workarounds for FreeBSD
3173 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3174 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
3175 `chkpwd', a setuid helper program for machines which use shadow
3176 passwords (configure --enable-chkpwd)
3177 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
3178 for PAM or shadow passwords (configure --with-pam)
3179 * Makefile.in: made some messages simpler
3180 * citadel.spec: updated for 5.53; correct name of tarball; build with
3181 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
3182 built by non-root user
3183 * commands.c: cosmetic cleanup
3184 * config.c: (security/paranoia) check permissions on citadel.config
3185 * configure.in: check for ncurses if we can't find curses
3186 * dynloader.c: warning fix
3187 * sysdep.c: don't complain if initgroups() fails
3188 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
3189 * Makefile.in: New! Improved! Cleaner! Shinier!
3191 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3192 * messages.c: cosmetic cleanups to message reading loop
3194 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3195 * commands.c: use bright colors by default in color mode
3196 * citserver.c: initialize wholist fields with (not logged in) etc.
3198 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3199 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
3201 * database.c: bail out if opening databases fails
3203 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3204 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
3205 messages. Calling cprintf() on strings >256 bytes crashes the server
3206 * msgbase.c: minor logging fix in save_message()
3208 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3209 * sysdep.c: add undocumented -r flag to citserver to prevent it from
3210 dropping root permissions.
3211 * sysdep.c: also drop supplementary groups
3213 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3214 * config.c: error checking in put_config()
3215 * setup.c: chgrp files to the login group associated with BBSUID
3216 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
3217 master_startup() after dropping perms
3219 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3220 * Prevent buffer overruns in lowercase_name in [get|put]user()
3221 * client_chat.c: use citedit() for page composition
3223 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3224 * rooms.c: download_to_local_disk() prompts for a filename if a blank
3225 filename was supplied to it (for attachments without names)
3226 * mime_parser.c: strip leading whitespace in content_type & disposition
3228 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3229 * configure.in: improved check for pthreads
3230 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
3231 * configure.in, Makefile.in: support for building server modules as
3232 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
3233 * configure.in: compiler choice & flags for BSDI; check for libtermcap
3234 * database.c: don't use a critical section in open_databases()
3235 * housekeeping.c: use getfloor()/putfloor() instead of
3236 lgetfloor()/lputfloor() in check_ref_counts()
3237 * mime_parser.c: include <errno.h>
3238 * msgbase.c: include <limits.h>
3239 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
3240 don't call master_cleanup() directly from signal handler.
3241 * routines.c: prototype getutline() if necessary
3242 * getutline.c: stupid bugfix
3243 * acconfig.h, configure.in, locate_host.c, server.h: work around
3244 nonreentrant gethostbyaddr() on BSDI
3246 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
3247 * citadel.c: increased hostname buffer size to handle very big names
3249 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3250 * sysdep.c(main): initialize alen before call to accept()
3252 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3253 * configure.in: improved check for cygwin
3254 * configure.in, routines.c: access utmp directly instead of calling
3255 `who' if getutline() is available.
3256 * configure.in, Makefile.in, getutline.c: replace getutline() on
3257 systems which don't have it
3258 * routines.c: now always access utmp directly unless we can't find
3261 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3263 - ifdef out file download methods that require named pipes (client)
3264 - include pthread.h and gdbm.h only if they are present (fixes
3265 auto dependency generation)
3266 - include snprintf.h where needed
3267 - handle .exe suffixes for "make install"
3269 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3270 * Overhauled the express messaging system (again)
3272 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3273 * messages.c: implemented client download of MIME attachments
3275 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3276 * Added qpdecode.c to the distribution (decodes quoted-printable)
3277 * Finished the MIME parser
3278 * Gave MSG0 a reasonable behaviour for MIME messages
3279 * Added the OPNA command for downloading attachments
3281 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3282 * Look for citadel.rc in current directory if not found elsewhere
3283 * More work on the MIME parser
3284 * Added base64.c to the distribution
3286 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3287 * fixes for IRIX (thanks to wr and family for use of the Indy):
3288 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
3290 - handle `long' pid's
3291 - a few other little bits
3293 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3294 * Fixed bug in save_message() which crashed the server on mail to sysop
3295 * Rewrote pop_march() to be smarter about <G>oto heuristics
3297 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3298 * Changed internal storage of express messages from a linked list to
3299 a single, resizable buffer.
3300 * Added a "room order" key to the room record, to allow some control
3301 over room listing order.
3302 * Made the room list commands aware of the room order key.
3303 * Overhauled <G>oto heuristics to pay attention to floor & room order
3305 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3306 * Added some more code to the unfinished MIME parser
3307 * Changed module loading path to simply "modules" because after calling
3308 get_config(), the cwd is guaranteed to be the correct BBS directory.
3310 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3311 * Fixed a bug in the user editing command (client side)
3312 * Started a rewrite of the MIME parser
3314 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3315 * Brought over the mime_parser from WebCit and began preliminary work
3316 on supporting MIME format messages.
3318 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3319 * Various changes to begin work on support for MIME messages
3320 - Defined format type 4 for MIME
3321 - msgbase.c: *temporary* hacks in output_message() for Type 4
3322 - citmail.c: added more robust header parsing, and support
3323 for Type 4. Also eliminated the crappy built-in
3325 - Updated some of the technical documentation
3327 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3328 * Fixed access to page log room
3330 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3331 * control.c: include <limits.h> to fix PATH_MAX undefined
3332 * serv_chat.c: made the following changes to cmd_sexp() --
3333 * Send zero-length message to check only, don't send
3334 * Send "-" message on the command line to invoke
3335 the SEND_LISTING transfer mode for a multi-line message
3336 * Added facilities to log all pages to a room (site configurable)
3338 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3339 * Replaced all occurances of malloc(), realloc(), and free() in the
3340 server and server-modules with mallok(), reallok(), and phree().
3341 Wrote macros and a set of leak-tracking functions.
3343 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3344 * Documentation changes
3346 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3347 * Fixed security problem relating to private rooms
3349 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3350 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
3352 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3353 * internetmail.config: commented this file more clearly
3355 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3356 * citadel.c: added some experimental code to automatically reconnect
3357 to the server if the connection is broken. For some reason, it only
3360 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3361 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
3362 crashing the whole server.
3363 * Tagged everything for the official 5.50 release.
3365 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3366 * housekeeping.c: call kill_session() with session_to_kill,
3367 not ccptr->cs_pid (was crashing the server)
3369 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3370 * Added "-i" flag to netproc to make it skip the export phase.
3371 Updated other programs to call netproc in this way when appropriate.
3372 * Updated network.txt to reflect the usage for netproc (which has
3373 been wrong for several releases)
3375 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3376 * Started removing the word "beta" from the docs and code.
3377 Preparing for an actual release.
3378 * msgbase.c: generate an 'I' field when requested (i.e. on locally
3379 originating messages. this was breaking parts of the network)
3381 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
3382 * msgbase.c: remove extra call to alias() which was causing
3383 Citadel-to-Citadel mail to fall into the bit bucket.
3384 * msgbase.c: fixed tempfile naming problem that could cause a new
3385 outgoing netmail message to overwrite another if netproc had not been
3388 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
3389 * More session table stability nonsense
3391 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3392 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
3393 bug which was causing the server to occasionally crash.
3394 * removed serv_test.so from the default build
3396 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3397 * setup.c: default value for maxsessions is now 0 (no limit)
3398 * room_ops.c: don't allow users to create a room called "Mail"
3399 * serv_expire.c: fixed "number of messages purged" display
3400 * commands.c: when using color, default to low-intensity colors
3402 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3405 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3406 * Added a new type of module hook for adding logging functions
3407 * Removed whitespace to left and right of '@' in netmail recipients
3408 * sysdep.c: read citadel.config _before_ initializing loadable modules
3409 * stats.c: fixed segfault resulting from extracting log lines
3410 * Ripped most of the "attachments" stuff out of both the client and
3411 server. (Thought of a better way to handle it ... LATER.)
3413 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3414 * setup.c: create citadel.config with mode 0600
3415 * Makefile.in: don't chmod sendcommand
3416 * serv_upgrade.c: don't create citadel.config if it doesn't already
3418 * setup.c: saner defaults for nodename and fqdn
3420 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3421 * msgbase.c: modified AddMessageToRoom() and all functions that call it
3422 to use a more reliable/accurate method to set quickroom.QRhighest
3423 * weekly.in: don't sort/purge filedir where filedir doesn't exist
3425 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3426 * weekly is now generated by configure
3428 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3429 * room_ops.c: added sort_msglist() to move and save operations
3430 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
3433 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3434 * Fixed cmd_regi() to not display a second result code after xfer
3435 * Makefile.in: Removed "chmod 4755 citmail netmailer"
3437 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
3438 * citadel.spec: added
3440 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
3441 * Makefile.in: split install target into install-exec, install-data,
3442 and install-doc subtargets
3444 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3445 * Added a fourth color mode in the client: "user" which turns color
3446 on or off according to a per-user flag stored on the server. Added
3447 server-side support for this too, of course.
3449 * serv_expire.c: finished the code to purge stale visits
3450 * sysdep.c: strip trailing nonprintables in client_gets()
3451 * routines2.c: fixed <.AS> command; all configs now work properly
3452 * Moved num_parms() and all the extract() type functions into tools.c
3453 and removed them from all other files. Linked in tools.[o|ro] there.
3454 * netproc.c: handled incoming file transfers to correct room directory
3455 * room_ops.c: fixed incorrect naming of files in info and images dirs
3457 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3458 * setup.c: removed all prompts that can be configured from within the
3459 client in order to simplify the setup procedure
3461 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3462 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
3463 export format which treats visits as a separate section
3464 * serv_expire.c: began writing functions to purge rooms and visits
3465 (neither work yet), and added a way to call defrag_databases()
3467 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3468 * Reimplemented 'visit' structs stored globally instead of as
3471 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3472 * Started implementing global room numbers.
3474 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3475 * room_ops.c: mailbox rooms always appear on the main floor
3476 * made QR_MAILBOX rooms non-editable
3477 * cmd_setr() delete old room record when room name changes
3478 (This causes a big mess that exposes a flaw in the whole design.)
3479 * room_ops.c: users can delete messages from their mailboxes
3481 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3482 * Rewrote cmd_rchg() and also increased the size of the "fakename"
3483 buffer. Overruns are probably what was causing the crashes.
3484 * Changed the way cmd_ent3() handles mail messages; the previous code
3485 rerouted all private mail to the trash.
3487 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3488 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
3489 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
3490 rooms in a couple more places: set_wtmpsupp() and make_message()
3491 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
3492 * serv_expire.c: purge ops are now a command instead of a cleanup
3493 function. This is probably temporary as well.
3494 * citadel.c: fixed the way <.WL> parses the returned data from a
3497 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3498 * serv_upgrade.c: fix uninitialized variable
3500 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3501 * msgbase.c: fixed a bug that was misrouting incoming network msgs
3502 * server.h, database.c: wrapped all GDBM calls in critical sections
3503 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
3505 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3506 * Makefile.in: link in snprintf.o where needed
3508 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3509 * client_chat.c: eliminate calls to sprintf()
3510 * commands.h, routines.c, routines2.c: warning fix
3511 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
3512 ipc_c_tcp.c: eliminate sprintf() calls
3514 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3515 * serv_upgrade.c: added all missing fields to export/import
3516 * serv_expire.c: support per-user purge time when purging users
3517 * user_ops.c: added per-user purge time to AGUP and ASUP commands
3518 * routines.c: added more stuff to <.A>ide <E>dit user
3520 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3521 * serv_expire.c: created; moved message expiry from serv_test.c,
3522 moved user purge from userpurge.c
3523 * userpurge.c: deleted
3524 * routines2.c: finished <.AS> command
3525 * room_ops.c: fixed Aide room access (for some reason, the Aide
3526 room had the QR_MAILBOX flag set)
3528 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3529 * useradmin.c: really removed (cvs remove)
3530 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
3531 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
3532 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
3534 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3535 * useradmin.c: removed
3536 * utils.doc: removed references to useradmin and sysoputil
3538 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3539 * citadel.h (and related files): removed defunct parameters,
3540 c_defent and c_msgbase (erase your test bbs)
3541 * Implemented CONF server command for site-global configs
3542 * Shuffled yesno() and yesno_d() from routines.c to commands.c
3543 * commands.c: implemented boolprompt()
3544 * routines2.c: started adding CONF questions to <.AS> command
3545 * room_ops.c: began a fix for the mysterious disappearing Aide room
3547 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3548 * snprintf.c: warning fix propagated over from gcit
3550 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3551 * added RCS Id keyword strings to sources
3552 * citmail.c: reverted to version 1.10
3554 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3555 * messages.c: temporarily set screenwidth to a fixed value of 80
3556 during <P>rint operations.
3558 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3559 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
3560 try to get a default for bbsuid if it's currently set to 0
3561 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
3562 it complain about this before?)
3563 * serv_upgrade.c: began writing an "export" command to do sidegrades
3565 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3566 * serv_upgrade.c: cosmetic changes
3567 * Implemented message expiry by date (this really needs to be moved
3568 out of serv_test.c, but where does it belong?)
3570 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3571 * serv_upgrade.c: warning fixes
3572 * acconfig.h: remove ANSI_COLOR
3573 * Configure, Makefile.tmpl: removed
3575 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3576 * More stoopid ANSI colour additions here and there.
3577 * ANSI colour selection is now in citadel.rc instead of an option in
3578 the configure script. "on" "off" and "auto" are available.
3579 * added "build.txt" to the techdoc directory, with LS's build notes
3581 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
3582 * citadel.c, commands.c, commands.h: set background color to black
3583 before clearing screen, so that we can actually see text on
3584 black-on-white xterms.
3586 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3587 * rooms.c: fix color of Mail>
3588 * citadel.c: send ANSI detect sequence after attach_to_server() so the
3589 terminal doesn't send the answerback sequence to the shell if we
3592 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
3593 * citadel.c: Added a splash of colour to the Wholist
3595 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3596 * configure.in: added comments
3597 * mkinstalldirs: new file to be used for `make install'
3598 * aclocal.m4, missing: new files, also swiped from automake
3599 * citadel.c: don't mung the terminal if we can't find citadel.rc
3600 * Makefile.in: added `install' target, `clean' removes
3601 *.mo, rebuild configure when configure.in changes.
3602 * configure.in: check for install and autoconf
3603 * configure.in, Makefile.in: only pass -fPIC to gcc
3604 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
3606 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3607 * Unified the "unpacked database" format for both upgrades and
3608 sidegrades (also see export5.c elsewhere)
3609 * citserver.c: clear out cmdbuf before reading a command; some server
3610 commands were accidentally extracting parameters from previous cmds
3611 * rooms.c: removed the warning about the ineffectiveness of kicking
3612 users out of public rooms, because the new server can do lockouts
3614 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
3615 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
3617 * Makefile.in: partial support for VPATH builds, autodependency fix
3619 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3620 * minor documentation changes
3622 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3623 * messages.c: fixed an oversight that was allowing attachments even
3624 when disabled in citadel.rc
3626 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3627 * routines2.c: warning fix
3629 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3630 * Client: added message expiration policy questions to room edit
3631 * Client: added <.A>ide <S>ystem configuration command
3633 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3634 * Makefile.in: Auto dependency generation (may require GNU make, but
3635 does at least function without this feature on OSF/1 make);
3636 Makefile is regenerated when Makefile.in changes (ditto);
3637 `realclean' is now known as `distclean';
3638 portability fixes for older Unix make utilities
3639 * citadel.c, citadel.h, commands.c: make client suspendable
3641 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3642 * setup.c: default node name is now obtained from uname()
3643 * config.c: added put_config()
3644 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3645 * policy.c: implemented cmd_gpex() and cmd_spex()
3647 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3648 * Mail rooms now hide their owner-prefix from the client.
3649 * proxy.c: added configurability and primitive message expiry
3651 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3652 * Makefile.tmpl: fix to build client with old Configure script
3653 * configure.in: autologin defaults to enabled if crypt() is available
3654 * room_ops.c: fix improper null-termination bug I introduced
3656 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3657 * Client ability to force display of prompts in Mail rooms, even when
3658 the user has prompting turned off (citadel.rc option)
3660 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3661 * sysdep.c (cprintf): generate a newline on truncated buffer
3662 * room_ops.c: exploitable overrun fixes
3664 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3665 * msgbase.c: reimplemented cmd_move()
3666 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3667 and moving messages.
3668 * setup.c: system-default message expire policy of "number of
3669 messages, 150" is now a default configuration instead of a temp hack
3670 * proxy.c: cache dir create now dies on any error except EEXIST
3672 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3675 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3676 * configure.in: don't check for -lcrypt unless autologin is enabled
3677 * file_ops.c: fix another overrun
3679 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3680 * Killed the "rooms" subdirectory (it isn't used anymore)
3681 * dynloader.c: Made dynamically added server commands case-insensitive
3682 * import.c is now serv_upgrade.c, a module
3683 * Removed most of the "level 9" trace messages no longer needed
3685 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3686 * Makefile.in: simplified to use pattern rules; files compiled with
3687 -D_REENTRANT go to *.ro to allow the same files to be used with both
3689 * tools.c, tools.h: new files; misc routines used by both client and
3690 server go here. contains safestrncpy() at the moment.
3691 * rooms.c: fix several exploitable buffer overruns
3692 * sysdep.c: fix infinite loop when long lines are received from the
3693 client; fix exploitable buffer overrun in cprintf()
3694 * ipc_c_tcp.c: fix infinite loop on long line from server
3695 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3696 * .cvsignore: add *.ro
3698 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3699 * Built some more of the message expiry infrastructure
3701 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3702 * citserver.c: fix two more overruns, one of which was preventing
3703 the "From Host" from showing up in the <W>ho listing.
3705 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3706 * Moved "struct visit" and its associated defs from citadel.h to
3707 server.h where they belong
3708 * Set up data structures for room policies (expiry, etc.)
3710 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3711 * citserver.c: fix overrun which caused segv's on servers with long
3714 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3715 * user_ops.c: added PurgeStaleRelationships() to do processing at
3716 session logout time to remove visits for rooms which no longer exist
3717 * user_ops.c: implemented NewMailCount()
3719 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3720 * serv_chat.c: fix buffer overrun that was resulting in segv's
3721 * serv_chat.c: fix another overrun that could cause sessions to hang,
3722 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3723 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3725 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3726 * Implemented "lazy mode" traversal - pressing the space bar will do
3727 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3728 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3729 only to their owners.
3731 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3732 * messages.c, citadel.rc: added the ability to display message numbers
3733 in the header when reading messages. I think this is butt ugly, but
3734 some of the DaveCode afficionados seem to like it...
3736 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3737 * room_ops.c: Added is_noneditable() function to replace all of the
3738 duplicated code present in all functions which edit room parameters.
3740 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3741 * lots of warning fixes; builds with -std1 on dec unix
3742 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3743 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3745 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3747 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3748 sysdep_decls.h: function pointer/prototyping fixes
3749 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3751 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3752 * snprintf.c, snprintf.h: new files
3753 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3754 above; citserver now builds and runs on Digital Unix 4.0d with the
3755 GNU-style configure script. there is a bug with the hostname display
3757 * netproc.c: sillyness fix
3758 * room_ops.h: prototype delete_room()
3759 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3760 use HAVE_SYS_SELECT_H macro
3762 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3763 * Began fixing the stuff I broke
3765 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3766 * Did the big migration to the new data structures. Lots of stuff is
3767 now broken. Basic moving from room to room works, but Mail is
3768 broken, and some of the administrative commands are unimplemented.
3770 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3771 * configure.in: autologin now defaults to disabled
3773 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3774 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3775 migrated all the code that used them to use "struct visit" instead.
3777 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3778 * Rewrote [l][get|put]room() functions to use room names rather than
3779 room index numbers. Temporarily prepended a "n" to these four
3780 function names until they are put to use.
3782 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3783 * Removed a few more references to usersupp.lastseen[]
3785 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3786 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3787 * Makefile.in: restructured variables for greater consistency, use
3788 @echo to print out notices during the make process, add so_locations
3790 * configure.in, Makefile.in: configure checks for -rdynamic
3791 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3792 * stats.c: add semicolon to placate DREC compiler
3793 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3794 * configure.in: pass -pthread to DEC compiler, don't check for
3795 libpthread[s] on DEC Unix
3797 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3798 * Makefile.in: new variable PTHREAD_DEFS for portability
3799 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3800 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3801 stats.c, userlist.c, whobbs.c: return type of main() is int
3802 * citadel.c, commands.c, messages.c: use time_t properly
3803 * citserver.c: include <limits.h>
3804 * config.guess, config.sub, install-sh: new files
3805 * configure.in: don't use gcc on Digital Unix
3807 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3808 * room_ops.c: modified usergoto() to look at the new data structures
3809 for counting new messages and such.
3811 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3812 * user_ops.c: fix compiler warning and potential memory leak,
3814 * configure.in, Makefile.in: only build the server if we find pthreads
3815 * Makefile.in: realclean removes config.{cache,log,status}
3817 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3818 * Removed code from some of the utilities which was still attempting
3819 to access the old non-gdbm data store.
3820 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3821 traversal instead of a MAXROOMS loop.
3822 * sysdep.c: set up a dummy CitContext record to be used during server
3823 startup, during which time there is no real context.
3825 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3826 * Implemented the function ForEachRoom() to handle all-rooms traversal
3827 (this will work with both the old and new paradigms, because both
3828 use a GDBM database with one room per record). Migrated all room
3829 list commands to use it.
3831 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3832 * Implemented the function CtdlRoomAccess() to handle *all* of the
3833 user-access-to-rooms functionality. Migrated all room list commands
3834 to use it. Still need to migrate gotos.
3836 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3837 * configure.in, acconfig.h: new files; partially functional GNU
3838 autoconf configure script. Run autoheader; autoconf; ./configure
3839 --prefix=`pwd` to test.
3840 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3842 * Makefile.in: modified to work with autoconf-style configure script
3843 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3844 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3845 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3846 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3847 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3848 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3849 * netproc.c: remove procfs stuff. simply attempt to kill the target
3850 process with signal zero instead; this checks whether the process
3852 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3854 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3855 * BOTH the old and new generation systems are being written to at
3856 this point. Code that reads stuff is still using the old system.
3858 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3859 * Changed all "generation" variables from char to long, in preparation
3860 for removing MAXROOMS. Generations for new rooms are now timestamps.
3861 * Defined "struct visit" to hold user/room relationships.
3862 * Removed some #define's from citadel.h that are no longer used.
3864 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3865 * More changes to support attachments. They mostly work, but only
3866 in fixed-format messages.
3868 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3869 * msgbase.c: began laying the groundwork to support attachments.
3870 Purchased Rogaine(tm) in preparation for expected hair loss.
3872 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3873 * msgbase.c: include dynloader.h
3874 * citadelapi.h: removed
3875 * dynloader.h: prototype CtdlRegisterUserHook()
3877 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3878 * Added a UserFunctionHook category to implement hooks which perform
3879 operations on various users or usernames
3881 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3882 * citserver.c: removed cmd_extn() and related code
3884 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3885 * user_ops.c: include dynloader.h
3886 * roomstats.{c,mk}: removed
3887 * Configure, Makefile.in: autodependency-related fixes
3889 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3890 * Various changes to allow "new messages" to work correctly with Mail
3892 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3893 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3894 of hook types by inventing an EventType field to the Session hook.
3895 * proxy.c: added pre-fetching
3897 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3898 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3899 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3900 up the dynamic loader interface as follows:
3901 - all the symbol table stuff is gone.
3902 - modules are loaded once at server startup and never unloaded.
3903 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3904 that was being done with the symbol tables.
3905 - Dynamic_Module_Init() now returns a pointer to a static struct
3906 DLModule_Info; this structure itself has been modified to use char*
3907 fields instead of fixed char arrays.
3908 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3910 * Configure, Makefile.in: added autodependency support
3912 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3913 * Implemented separate structs, lists, and functions for each type
3914 of server-side hook available.
3916 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3917 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3920 * sysdep.c, user_ops.c: removed reference to hooks.h
3922 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3923 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3924 because something was causing abominally slow response time.
3925 * proxy.c: added. This will eventually become a caching, pre-fetching
3926 multiuser proxy server for the Citadel protocol.
3928 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3929 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3930 flags for serv_chat.o
3931 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3932 * dynloader.h: prototype CtdlRegisterHook()
3933 * .cvsignore: added data
3935 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3936 * Tried my hand at adding the ability for server extensions to
3937 register various types of "hooks" in addition to just adding
3938 server commands. This is probably not final.
3940 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3941 * Added support for dynamic server modules. Reworked serv_chat.c
3942 to be such a module.
3944 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3945 * userpurge.c: rewrote using functions from the server core, rather
3946 than the now-defunct external API. This'll be ready once the module
3947 loading code is done. (I just had to commit _something_ tonight.)
3949 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3950 * Yanked the citadelapi.c module. This wasn't working out well.
3951 * techdocs/citadelapi.txt - began documenting the new API to be used
3952 by modules which will be dynamic linked into the server - most of
3953 this API is existing server functions.
3954 * Added a ForEachUser() function with callback mechanism, and reworked
3955 cmd_list() to use it.
3957 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3958 * Moved all of the gdbm databases to a separate "data" directory.
3960 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3961 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3964 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3965 * room_ops.c: include time.h
3966 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3967 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3968 remove duplicated declarations
3970 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3971 * setup.c: Removed yesno_s()
3972 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3973 modified whenever a room is modified or posted in.
3974 * citadelapi.c: Added CtdlForEachRoom() function
3976 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3977 * Makefile.in: new target `cleaner' does the same as `realclean'
3978 without removing sysdep.h
3979 * proto.h: is bad. eliminate. I've moved the prototypes into several
3980 header files, one per .c file
3982 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3983 * Added a CtdlGotoRoom() function to the CitadelAPI.
3985 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3986 * sysoputil is finally dead! Removed it from the build.
3987 * Added userpurge.c server extension (initial implementation)
3989 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3990 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
3991 `realclean' removes everything clean does, plus sysdep.h, plus
3993 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
3994 * *.[ch]: protoized. Added several new header files containing
3995 prototypes and other external declarations; many duplicated
3996 declarations still should be moved to header files. proto.h must die
3999 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4000 * Implemented a bunch of user account related functions in the
4003 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4004 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
4005 overrun in getuser() (thanks, Nathan). Implemented overrun checks
4006 in getuser(), getroom(), and getfloor() to prevent future problems.
4008 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4009 * Updated citmail.c with the latest stuff from the production system.
4010 * Implemented AGUP and ASUP commands, but AGUP crashes the server
4011 after its first successful use (user-not-found's don't affect it).
4013 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4014 * Got the CitadelAPI library to the point where the server can start
4015 up an extension, and the extension will connect to the server, do
4016 some initialization, call a user-supplied CtdlMain(), and exit. Also
4017 hacked together a _temporary_ form of the new EXTN server command.
4019 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4020 * Second attempt at getting the server API started. Now it runs
4021 outside of the server and builds a connection.
4023 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4024 * Modified the appearance of Internet addresses when they arrive on
4026 * Removed the <E> field from the message format writeup in hack.txt.
4027 * Fixed-up citmail.c so that it doesn't try to do database lookups.
4029 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4030 * Started developing the server-side API. This is in its very
4031 initial stages. See serverapi.c and techdoc/api.txt
4033 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4034 * Makefile.in: added config_decls.h to dependencies
4036 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4037 * config_defs.h: renamed to config_decls.h
4038 * config.c, sysoputil.c: updated to reflect the above
4040 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4041 * config_defs.h: new file, contains external declarations from config.c
4042 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
4043 for bbs_home_directory
4044 * mailinglist.c, support.c: include <string.h>
4045 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
4046 duplicated defs, replace gets() call with fgets()
4047 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
4049 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4050 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
4052 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4053 * ChangeLog: reordered; the GNU standard is to add new entries to the
4055 * .cvsignore: added userlist
4057 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4058 * Finished migrating everything to the new data store.
4059 * Replaced the binary "calllog" with the ASCII "citadel.log"
4060 * Began converting broken utilities that depend on the old data store
4062 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4063 * Makefile.in: removed msgstats
4065 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
4066 * Initial CVS import