2 Revision 601.30 2002/10/16 08:59:41 error
3 * Don't assume pointer to time_t is compatible with pointer to
4 struct timeval.tv_sec (it isn't on darwin)
6 Revision 601.29 2002/10/16 02:49:55 ajc
7 * CtdlWriteObject() encode in memory instead of on disk (not tested)
9 Revision 601.28 2002/10/15 17:41:20 ajc
10 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
11 * Name temp files with source code location of who created them
13 Revision 601.27 2002/10/15 06:47:11 error
14 * IPC support for resumable downloads
16 Revision 601.26 2002/10/15 06:44:55 error
17 * configure.ac check for malloc.h header file (Mac OS X needs this)
19 Revision 601.25 2002/10/15 03:56:33 ajc
20 * Run without crashing on Berkeley DB 4.1 :)
22 Revision 601.24 2002/10/15 03:30:52 ajc
23 * Build ok on Berkeley DB 4.1
25 Revision 601.23 2002/10/14 08:27:40 error
26 * Mac OS X build fixes (everything but serv_imap now builds)
28 Revision 601.22 2002/10/08 09:44:52 error
29 * Build environment: cvs ignore .diff/.patch files
31 Revision 601.21 2002/10/07 18:59:37 ajc
32 * Build fixes for Solaris box without OpenSSL installed
34 Revision 601.20 2002/10/07 09:40:49 error
35 * Don't try to compile non-existent client_crypto.c (oops!)
37 Revision 601.19 2002/10/06 18:46:30 error
38 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
40 Revision 601.18 2002/10/05 04:48:29 ajc
41 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
43 Revision 601.17 2002/10/04 07:11:56 error
44 * Fix bootstrap for Red Hat 7.3
46 Revision 601.16 2002/10/02 04:07:27 error
47 * status_line() now shows "new mail" only when there is new mail
49 Revision 601.15 2002/10/01 04:00:13 ajc
50 * html.c: speed improvement in html-to-ascii converter
51 * messages.c: MASSIVE speed improvement in message output
53 Revision 601.14 2002/09/30 08:07:11 error
54 * ipcdef.h: add extern "C" for linking to C++ programs
56 Revision 601.13 2002/09/30 07:32:09 error
57 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
59 Revision 601.12 2002/09/30 07:20:35 error
60 * Fix configure mis-detecting libical and zlib and a missing semicolon in
63 Revision 601.11 2002/09/29 04:55:13 error
64 * File and attachment downloads now use the new IPC code.
65 * Implemented high-speed pipelined file download in IPC code.
67 Revision 601.10 2002/09/29 04:41:43 error
68 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
69 4096, this prevents trailing garbage on the downloaded file; also it now
70 succeeds if the requested number of bytes is > 4096; it simply returns
73 Revision 601.9 2002/09/27 06:53:20 error
74 * Allow multiple simultaneous IPC connections. All changes necessary for
75 the client to use the new code are necessarily included.
77 Revision 601.8 2002/09/22 02:48:04 ajc
78 * axdefs.h: add "Notes" view
80 Revision 601.7 2002/09/17 03:18:15 ajc
81 * Create the Calendar> and Tasks> rooms at login time, and set their default
82 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
83 to be in sync with the KDE groupware project.
85 Revision 601.6 2002/09/15 03:24:28 ajc
86 * Renamed decode_base64() to CtdlDecodeBase64()
87 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
88 * These changes are to avoid namespace conflict with libical
90 Revision 601.5 2002/09/13 15:41:39 ajc
91 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
93 Revision 601.4 2002/09/11 03:17:18 ajc
94 * [EXPERIMENTAL] Link in the "libical" calendar library if present
95 * Rename serv_ical to serv_calendar (because the resulting module would be
96 named "libical" which conflicts with the external library by that name)
98 Revision 601.3 2002/09/10 08:07:38 error
99 * 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
101 Revision 601.2 2002/09/09 03:03:18 ajc
102 * When a user logs in, create the Mail> room if it doesn't exist. (Should
103 never happen, but one site had a situation where this patch came in handy.)
105 Revision 601.1 2002/09/08 04:15:28 ajc
106 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
107 become wacky on second and subsequent sessions.
109 Revision 601.0 2002/09/08 03:51:30 ajc
110 * Let's call this 6.01, shall we?
112 Revision 600.2 2002/09/08 03:48:48 ajc
113 * Fixed a crashy crashy bug in the AGUP protocol function in the client
115 Revision 600.1 2002/09/07 03:24:23 ajc
116 * When displaying messages using MSG4, enumerate the attachments on the
117 client side, because the server won't add their descriptions to the
120 Revision 600.0 2002/09/04 03:06:58 ajc
121 * Committing the current code base as version 6.00
123 Revision 591.109 2002/09/03 14:09:04 ajc
124 * setup.c: automatically stop/start services
126 Revision 591.108 2002/09/03 04:42:15 ajc
127 * Added MSG4 support to client-side IPC
128 * Moved HTML-to-text conversion to the client side
130 Revision 591.107 2002/09/02 20:40:34 ajc
131 * Automation work for setup
133 Revision 591.106 2002/08/31 04:36:26 ajc
134 * IMAP APPEND no longer forces messages to appear as from the logged-in user
135 when appending to a mailbox room. (Allows migration to Citadel from some
136 other type of server without losing all the sender names.)
138 Revision 591.105 2002/08/31 04:12:39 ajc
139 * Set version number to 6.00 in documentation and header files.
140 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
141 performing an IMAP APPEND command.
143 Revision 591.104 2002/08/28 03:18:06 ajc
144 * Make reply_to and reply_subject global (otherwise they don't work!)
146 Revision 591.103 2002/08/27 04:01:03 ajc
147 * Added the ability to run an external command from the client when new mail
148 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
149 just *had* to have Bear in the Big Blue House tell me I've got mail)
151 Revision 591.102 2002/08/26 02:55:09 ajc
152 * Small bugfix for memory bounds checking in the MIME parser
154 Revision 591.101 2002/08/25 21:23:49 ajc
155 * Hide the SMTP queue and the sysconfig rooms.
157 Revision 591.100 2002/08/24 05:58:53 ajc
158 * Bugfixes and cosmetic changes to listsub system
160 Revision 591.99 2002/08/23 03:36:52 ajc
161 * Finished all of the subscribe/unsubscribe/confirm stuff!
163 Revision 591.98 2002/08/23 02:30:02 ajc
164 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
165 * Don't allow multiple subscriptions of the same address to a list
167 Revision 591.97 2002/08/22 03:55:11 ajc
170 Revision 591.96 2002/08/22 03:40:00 ajc
171 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
173 Revision 591.95 2002/08/21 21:58:00 ajc
174 * Completed self-service list subscription via web.
175 (Still need to implement unsubscribe.)
177 Revision 591.94 2002/08/16 21:04:56 ajc
180 Revision 591.93 2002/08/14 20:21:52 ajc
181 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
182 * New flag and config options to allow/disallow self-service list subscription
183 and unsubscription to a room
185 Revision 591.92 2002/08/14 02:36:05 ajc
186 * WebCit list subscription integration
188 Revision 591.91 2002/08/13 18:48:46 ajc
189 * Generate and send subscription confirmation requests.
190 (Still need to finalize the URL format)
192 Revision 591.90 2002/08/13 17:19:11 ajc
193 * Added email capability to quickie_message()
195 Revision 591.89 2002/08/13 04:02:06 ajc
196 * <R>eplace string is now case sensitive
198 Revision 591.88 2002/08/13 03:46:31 ajc
199 * More work on the self-service subscribe/unsubscribe infrastructure
201 Revision 591.87 2002/08/12 03:00:20 ajc
202 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
204 Revision 591.86 2002/08/12 00:09:05 ajc
205 * Compress VISIT records using zlib if available. This reduces the object
206 size from over 4k to about 70 bytes. Experimental.
207 * Automatically uncompress database records found to be compressed (duh)
209 Revision 591.85 2002/08/08 22:01:35 ajc
210 * autoconf to look for zlib (for an upcoming experiment)
212 Revision 591.84 2002/08/08 03:25:56 ajc
214 * Started writing some infrastructure for sub/unsub
216 Revision 591.83 2002/08/08 02:49:12 ajc
217 * serv_network.c: retain unknown commands in netconfigs and write them back
218 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
219 * serv_listsub.c: added (currently a stub)
221 Revision 591.82 2002/08/06 03:12:14 ajc
222 * Fixed and clarified "new mail has arrived" messages.
224 Revision 591.81 2002/08/06 03:02:29 ajc
225 * ;AE command -- Make it clearer which floor the user is editing
227 Revision 591.80 2002/08/06 02:58:01 ajc
228 * Cleaned up the output of digest mode. It's usable now, but the self-service
229 subscribe/unsubscribe functions are not there yet.
231 Revision 591.79 2002/08/05 14:38:11 ajc
232 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
234 Revision 591.78 2002/08/03 19:48:40 ajc
235 * NULLify 'roomrec' before attempting partial match in <G>oto
236 (fixes heap corruption when this command is executed)
238 Revision 591.77 2002/08/03 04:13:46 ajc
239 * citadel_ipc.c: Attempted to clean up memory allocation
241 Revision 591.76 2002/08/01 05:41:53 ajc
242 * Completion of (most of) digest mode. Still needs some polish.
244 Revision 591.75 2002/07/31 04:01:57 ajc
245 * Began implementing "digest mode" for listserving. (Not complete)
247 Revision 591.74 2002/07/28 20:33:13 ajc
248 * Augmented the "headers only" functionality of the message reading API (as
249 well as the options of the server commands which expose it) to allow
250 headers+body, headers only, or body only.
251 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
252 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
254 Revision 591.73 2002/07/23 04:00:06 ajc
255 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
256 content types, and fetch messages with MIME content types.
258 Revision 591.72 2002/07/21 22:29:46 ajc
259 * Added in some infrastructure to switch the client's message reading from
260 conventional MSG0 to a MIME-download type thing, like WebCit does.
262 Revision 591.71 2002/07/21 15:45:07 error
263 * Remove duplicate call for server time in who_is_online(); IPC does this now
265 Revision 591.70 2002/07/21 15:43:57 error
266 * citadel_ipc.c: Fix for segfault on empty messages
268 Revision 591.69 2002/07/20 04:05:10 ajc
269 * Updated hack.txt with some fresh new information
271 Revision 591.68 2002/07/19 02:28:11 ajc
272 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
273 accomodate long lines which often spew out (usually from spam unfortunately)
275 Revision 591.67 2002/07/18 21:29:37 nbryant
276 added a note about GNU make to the configure script output
278 Revision 591.66 2002/07/18 20:21:18 ajc
279 * Eliminated the 512-message limit in the client for reading messages.
281 Revision 591.65 2002/07/13 04:12:40 ajc
282 * Don't lie about format types in MSG0 anymore. We no longer need to.
284 Revision 591.64 2002/07/13 03:24:32 ajc
285 * CtdlOutputMsg() caches the most recently fetched message in memory. This
286 eliminates the need to do multiple database fetches when we go back for
287 additional MIME parts, etc.
289 Revision 591.63 2002/07/11 03:40:51 ajc
290 * When outputting a multipart MIME message, supply the client with "pref="
291 and "suff=" lines in addition to the "part=" lines.
293 Revision 591.62 2002/07/02 16:27:06 error
294 * prototypes in citadel_ipc.h updated
296 Revision 591.61 2002/06/29 23:26:55 error
297 * fixed some memory leaks
299 Revision 591.60 2002/06/29 18:36:31 error
300 * tools.c: Massively faster versions of extract_token() and remove_token().
301 These functions can now handle multi-kilobyte sized strings with hundreds
302 of tokens (or more?).
304 Revision 591.59 2002/06/29 15:55:07 error
305 * Convert whobbs, serv_info, misc. functions to new IPC code
307 Revision 591.58 2002/06/27 03:10:04 error
308 * rooms.c: converted most functions to new IPC code
310 Revision 591.57 2002/06/25 15:38:52 error
311 * fixed bug in dotgoto() causing free() to segfault
313 Revision 591.56 2002/06/25 15:13:27 error
314 * gotonext() now uses new IPC code to retrieve room listing
316 Revision 591.55 2002/06/25 14:21:35 error
317 * remove a debugging trap I accidentally left in the code
319 Revision 591.54 2002/06/24 20:17:43 error
320 * Fixed code for client segfault at login
322 Revision 591.53 2002/06/24 20:11:00 error
323 * Buffer overflow fixes and minor cleanup in IPC code
325 Revision 591.52 2002/06/24 16:07:42 error
326 * Message reading and other functions which use the fmout() screen
327 formatter now use the new IPC code.
329 Revision 591.51 2002/06/22 20:09:16 error
330 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
333 Revision 591.50 2002/06/21 12:32:48 ajc
334 * Minor documentation update
336 Revision 591.49 2002/06/19 21:52:13 ajc
337 * Support a transient room create as well
339 Revision 591.48 2002/06/19 21:42:57 ajc
340 * Added support for "transient goto" which allows entry into a private and/or
341 zapped room without putting the room [back] on your known rooms list. This
342 is useful for the new administrative functions in WebCit (updating a user's
343 vCard without the Aide suddenly having that user's config room on their
346 Revision 591.47 2002/06/18 16:34:06 error
347 * room_ops.c: Fix for old room record not being deleted when renaming
350 Revision 591.46 2002/06/16 21:01:11 ajc
351 * Allow Aides to create rooms in other users' namespaces (if global access
354 Revision 591.45 2002/06/15 20:48:50 ajc
355 * Fixed small bug in the e<X>pert mode toggle
357 Revision 591.44 2002/06/15 20:14:55 ajc
358 * Fixed a memory allocation bug in the vCard parser
360 Revision 591.43 2002/06/15 17:53:59 error
361 * citserver.c: MESG command can now send a different system message based
362 on the developer and client ID of the connected client
364 Revision 591.42 2002/06/15 04:52:26 ajc
365 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
366 * Allow more than one SA server (it'll try 'em all)
367 * Don't run SA for logged in users
369 Revision 591.41 2002/06/14 20:42:56 ajc
370 * Discovered that spamd works even without the Content-length: command, so I
371 was able to redo the spam checker to work without a temp file.
373 Revision 591.40 2002/06/14 20:37:03 ajc
374 * Disabled the spam strings checker I wrote a few days ago.
375 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
376 running on the local machine. If yes, run the message through it and
379 Revision 591.39 2002/06/12 03:42:21 ajc
380 * "Suppress message prompts" has been changed to "Prompt after each message"
381 and of course the effect has been reversed.
382 * "Be unlisted in userlog" has been moved to the end of the list of
383 configuration prompts, so it doesn't interrupt the flow of thought regarding
384 the prompting questions.
386 Revision 591.38 2002/06/10 22:25:25 ajc
387 * Configuration for spam filter
389 Revision 591.37 2002/06/09 23:59:38 ajc
390 * Started working on the spam filter
392 Revision 591.36 2002/06/07 22:10:51 ajc
393 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
394 register hooks that can scan incoming SMTP messages and elect to reject them
395 (due to virus or spam content, for example).
397 Revision 591.35 2002/06/07 03:22:13 ajc
398 * Added a module "serv_mrtg" which allows activity reporting to MRTG
399 (http://www.mrtg.org) -- this will replace our stats program.
401 Revision 591.34 2002/06/02 16:42:17 error
402 * Support for Ctrl-W to erase a word when editing or at a prompt
404 Revision 591.33 2002/05/31 18:34:04 nbryant
405 better curses compatibility, and a couple makefile/configure tweaks
407 Revision 591.32 2002/05/28 13:59:02 ajc
408 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
410 Revision 591.31 2002/05/24 19:58:13 ajc
411 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
412 concept of a "half keepalive" and sending them during paginator prompts.
414 Revision 591.30 2002/05/23 03:33:21 ajc
415 * Added a GTSN (GeT list of SeeN messages) command
417 Revision 591.29 2002/05/20 14:29:59 ajc
418 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
419 the = sign and ended up always setting this value to 0
421 Revision 591.28 2002/05/17 03:57:30 ajc
422 * When doing fixed_output() of converted HTML, output the whole block of
423 data at once instead of one character at a time
425 Revision 591.27 2002/05/16 04:44:58 ajc
426 * Reduce the number of socket writes when doing fixed_output() to avoid
427 getting killed by overhead. (Thanks to IO for the insight)
429 Revision 591.26 2002/05/14 15:25:34 error
430 * room_ops.c: clarified aide message when room aide is removed
432 Revision 591.25 2002/05/14 15:18:43 error
433 * rooms.c: Print name of room aide if any when doing <i>nfo
435 Revision 591.24 2002/05/14 01:33:18 error
436 * Fixed some incredibly silly typos
438 Revision 591.23 2002/05/14 01:27:18 error
439 * Minor cosmetic changes, extraneous double spaces etc.
441 Revision 591.22 2002/05/14 01:15:54 error
442 * Idle threshold on the who list is now customizable in the citadel.rc
444 Revision 591.21 2002/05/14 01:09:57 error
445 * citadel.c: spacebar won't read New if there are no new messages
447 Revision 591.20 2002/05/12 23:00:11 ajc
448 * Removed an unused variable
450 Revision 591.19 2002/05/12 22:57:04 ajc
451 * Removed the unfinished moderation system.
452 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
453 a specified Content-type. Serious performance boost.
455 Revision 591.18 2002/05/05 17:33:09 error
456 * screen.c: fix lack of beeps in curses mode
458 Revision 591.17 2002/05/04 02:58:16 ajc
459 * Documented a small protocol change for the STEL command
461 Revision 591.16 2002/04/30 03:13:59 ajc
462 * When sending a page that results in the receiver's Sent/Received Pages>
463 room to be created, don't automatically grant the sender access to that room.
464 * Added a parameter to create_room() to implement the above
466 Revision 591.15 2002/04/23 13:38:08 ajc
469 Revision 591.14 2002/04/21 21:28:06 ajc
470 * Create the My Citadel Config> room along with the user account
472 Revision 591.13 2002/04/20 03:00:01 ajc
473 * One more fix for the RENAME command wrt namespaces.
475 Revision 591.12 2002/04/18 18:44:36 nbryant
476 don't use libtool -avoid-version for libcitserver - this might help for
479 Revision 591.11 2002/04/17 04:35:06 ajc
480 * Finished the IMAP RENAME command. (I ended up using nested functions
481 because it made the task much, much easier. We can fix it later or convert
482 it to C++ if we find this becomes a problem.)
484 Revision 591.10 2002/04/15 13:25:47 ajc
485 * Add error responses to imap_rename() and set up subfolder framework
487 Revision 591.9 2002/04/14 22:42:49 ajc
488 * Began implementing RENAME command in IMAP.
490 Revision 591.8 2002/04/14 22:27:05 ajc
491 * Added access control checking to CtdlRenameRoom()
493 Revision 591.7 2002/04/14 22:11:22 ajc
494 * New back end function CtdlRenameRoom() which is used to rename a room and/or
495 move it to a different floor.
496 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
498 Revision 591.6 2002/04/10 03:58:40 ajc
499 * Began work on IMAP RENAME
501 Revision 591.5 2002/04/09 14:26:43 ajc
502 * Allow INBOX to have subfolders. There's no longer any reason not to.
504 Revision 591.4 2002/04/05 22:31:59 error
505 * Send time-of-day with pages sent via IMAP
507 Revision 591.3 2002/04/05 14:34:02 ajc
508 * Minor tweak to nested folder algorithm to handle nesting in mail root
510 Revision 591.2 2002/04/05 04:25:56 ajc
511 * Support nested folders in IMAP. We might want to change the delimiter.
513 Revision 591.1 2002/04/04 23:25:30 ajc
514 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
515 but it makes Mozilla mail hang. Will investigate more later...
517 Revision 591.0 2002/04/01 05:13:20 ajc
518 * Tagged everything for 5.91 release
520 Revision 590.168 2002/04/01 05:12:57 ajc
521 * Prep for 5.91 release
523 Revision 590.167 2002/03/29 04:43:15 ajc
524 * Removed the BMBX command. Mailbox security update now runs automatically when the
525 server starts and it sees data files version <5.91.
527 Revision 590.166 2002/03/26 05:58:35 nbryant
528 don't check for a database driver until after the openssl check is
529 complete. if the ld paths aren't set up for the db installation this
530 can interfere with the openssl check because it tries to run a program
531 linked against the libraries we've been finding.
533 Revision 590.165 2002/03/26 05:20:46 nbryant
534 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
535 which has been rendered unusable by the build system simplifications
537 Revision 590.164 2002/03/26 05:13:32 nbryant
538 fix monstrous shell script syntax in configure.ac
540 Revision 590.163 2002/03/26 04:38:31 nbryant
541 * support autoconf 2.53
542 * make a note that people should be using libtool 1.4d
543 * cut some of the more pointless bells and whistles out of the configure
544 script in an effort to make it more maintainable
545 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
547 * timezone/daylight and other FreeBSD fixes
548 * more effort in the configure script to detect the common
549 bastardizations (ahem, ports) of Berkeley DB without falling down
551 Revision 590.162 2002/03/25 03:09:39 nbryant
552 fix warning on platforms where pthread_t may be a pointer
554 Revision 590.161 2002/03/25 00:01:50 nbryant
555 * compatibility with Berkeley DB < 3.3
556 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
557 distributions. this is kind of a pain in the ass, but I had to rename our
560 Revision 590.160 2002/03/22 04:35:38 ajc
561 * Handle vCard registration updates for users other than the one currently
562 logged in. (Allows administrative editing of contact information.)
564 Revision 590.159 2002/03/20 19:03:27 ajc
565 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
567 Revision 590.158 2002/03/19 04:34:42 ajc
568 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
570 Revision 590.157 2002/03/19 04:19:33 ajc
571 * Saw what IO did with strchr() and did the same in a few more places
573 Revision 590.156 2002/03/17 00:08:02 error
574 * mime_parser.c: more robust parsing of Content-Type header
576 Revision 590.155 2002/03/16 05:22:59 ajc
577 * Post an error message to Aide> when unlink() is unable to delete old
580 Revision 590.154 2002/03/14 04:35:26 nbryant
581 avoid symbol clash with curses' "timeout" function (which may be a macro
584 Revision 590.153 2002/03/14 04:24:20 nbryant
585 support window resizing in curses mode
587 Revision 590.152 2002/03/13 04:11:11 nbryant
588 fix up minor gotcha introduced by fgets change
590 Revision 590.151 2002/03/13 03:58:29 ajc
591 * Site-configurable option "Allow system Aides to gain access to mailboxes"
593 Revision 590.150 2002/03/13 03:34:38 nbryant
594 /* when running in curses mode, the scroll bar in most
595 xterm-style programs becomes useless, so it makes sense to
596 pause after a screenful of pages if the user has been idle
597 for a while. However, this is annoying to some of the users
598 who aren't in curses mode and tend to leave their clients
599 idle. keepalives become disabled, resulting in getting booted
600 when coming back to the idle session. but they probably have
601 a working scrollback in their terminal, so disable it in this
604 if (!is_curses_enabled())
607 Revision 590.149 2002/03/12 23:34:37 nbryant
608 use ncurses in preference to curses if it's installed; it handles
609 background colors properly on dtterm, has a larger color pair palette,
610 and has a bigger terminal database than solaris curses
612 Revision 590.148 2002/03/12 22:47:17 nbryant
613 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
614 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
615 map the white/blue color pair onto 8 instead of 9, but only if that slot
616 is available; fall back on white/black otherwise.
618 it seems there may be an off-by-one error in the color pair manpages for
619 the various curses packages (?) if not, our 0 entry is unusable, but that's
620 the DIM_BLACK color and we don't use it anyway.
622 Revision 590.147 2002/03/12 22:17:20 ajc
623 * Give mailbox owners access to "who knows room" command
625 Revision 590.146 2002/03/12 21:08:03 nbryant
626 support color under Solaris curses
628 Revision 590.145 2002/03/12 19:59:40 ajc
629 * Access control change: do not treat mailboxes as guessname rooms for Aides.
630 Open up INVT/KICK commands to non-Aides for their mailboxes.
632 Revision 590.144 2002/03/12 04:30:52 nbryant
633 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
634 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
635 generator daemon) socket and seed OpenSSL's RNG.
637 this is necessary on solaris and other systems which lack /dev/urandom.
639 Revision 590.143 2002/03/12 03:43:26 nbryant
640 squished the last remaining calls to sprintf
642 Revision 590.142 2002/03/12 03:36:55 nbryant
643 replace calls to gets with fgets
645 Revision 590.141 2002/03/12 03:19:09 nbryant
646 more sprintf bashing. now the only ones left are in mime_parser
648 Revision 590.140 2002/03/12 01:33:42 nbryant
649 - pass -Wcast-qual to gcc
650 - more sprintf bashing
652 Revision 590.139 2002/03/12 00:03:43 nbryant
653 more sprintf removals
655 Revision 590.138 2002/03/11 06:00:21 nbryant
656 use <db.h> before <db3/db.h> or <db4/db.h>
657 this is the only way i can think of to make it work everywhere; people on
658 systems like FreeBSD where the ports work the other way around will have to
659 specify an extra -I flag in their CPPFLAGS variable.
661 Revision 590.137 2002/03/11 05:42:46 nbryant
662 removed all references to sprintf from several files (not all files yet)
663 and replace with snprintf
665 Revision 590.136 2002/03/11 04:16:20 nbryant
666 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
669 Revision 590.135 2002/03/11 03:55:24 nbryant
670 - fixes for building without OpenSSL
671 - setenv doesn't exist on all systems, use putenv instead
672 - support Solaris' curses implementation
674 Revision 590.134 2002/03/09 22:52:04 ajc
675 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
676 overflow problem in lprintf(). I also did the same fix to cprintf().
678 Revision 590.133 2002/03/09 16:47:57 ajc
679 * Added BMBX to fix a problem
681 Revision 590.132 2002/03/09 06:18:37 ajc
684 Revision 590.131 2002/03/09 05:22:29 ajc
687 Revision 590.130 2002/03/09 05:02:20 ajc
688 * Attempts to fix the access control crap
690 Revision 590.129 2002/03/08 05:42:02 ajc
691 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
693 Revision 590.128 2002/03/07 04:30:37 ajc
694 * Force recipient only in Mail>, not in all mailbox rooms
696 Revision 590.127 2002/03/05 22:45:40 error
697 * Autoconf fixes for DB4 support
699 Revision 590.126 2002/03/05 04:47:49 ajc
700 * vcard.c: another API update
702 Revision 590.125 2002/03/04 05:29:39 ajc
703 * Made a small API change to vcard.c for WebCit, brought the change over here too
704 in order to keep vcard.c identical everywhere.
706 Revision 590.124 2002/03/03 06:48:25 ajc
707 * Client and server options to disable self-service user account creation
709 Revision 590.123 2002/03/03 06:31:58 ajc
710 * Added password starred-out entry to newprompt() and strprompt()
711 * Applied the above setting to password set/change in <.A>ide <U>seredit
713 Revision 590.122 2002/03/03 06:18:45 ajc
714 * Implemented the CREU server command to administratively create user accounts
715 * Added the ability to create new user accounts to <.A>ide <U>seredit
717 Revision 590.121 2002/03/03 06:05:16 ajc
718 * Split up some of the code in order to prepare for user accounts to be
719 administratively created without logging in to them.
721 Revision 590.120 2002/03/02 05:56:48 ajc
722 * Properly implemented the network filter list. Finished the server module and
723 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
725 Revision 590.119 2002/03/01 04:24:20 ajc
726 * Cosmetic change to Received: line
728 Revision 590.118 2002/03/01 04:16:22 ajc
729 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
730 discarded instead of prepended. "Received:" lines now work.
732 Revision 590.117 2002/02/23 19:20:51 ajc
733 * Do the use table purge in two phases to avoid crashy crashy
735 Revision 590.116 2002/02/20 22:42:19 ajc
736 * Started adding better management of source IP addressses in SMTP service
738 Revision 590.115 2002/02/15 04:28:57 ajc
739 * Wrote the expire/purge routine for the new use table
741 Revision 590.114 2002/02/15 04:05:08 ajc
742 * Began implementation of a networker use table that doesn't chew up oodles
743 of CPU time. (It uses a cdb instead.)
745 Revision 590.113 2002/02/15 03:40:06 ajc
746 * Stu's changes (which he checked in without making any ChangeLog comments,
747 bad Stu!) didn't build properly without curses. Added #ifdef's.
749 Revision 590.112 2002/02/13 22:15:10 ajc
752 Revision 590.111 2002/02/13 22:04:11 ajc
753 * added vcard_to_html() function
755 Revision 590.110 2002/02/13 15:48:55 ajc
756 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
758 Revision 590.109 2002/02/12 20:15:25 ajc
759 * Threw in a few more #ifdef's so the client build doesn't barf on
761 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
763 Revision 590.108 2002/02/11 15:52:10 ajc
764 * Don't crash when deleting "purge this vCard" messages
766 Revision 590.107 2002/02/10 22:36:41 nbryant
767 - replace cdb_trunc with a complete version of the code i had been
768 working on; fallback code for db < 3.3.x needed
769 - change 'can't connect to host.port' to 'can't connect to host:port'
771 Revision 590.106 2002/02/08 22:39:08 ajc
772 * If there's already a Subject line in memory, display it below the usual
773 headers when the user hits <E>
775 Revision 590.105 2002/02/08 22:36:23 ajc
776 * Changed the logic for printing RFC822 addresses (again)
777 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
778 (We need to either provide an alternative implementation or require DB >=3.3)
779 * Automatically Re: subject line in the client where appropriate
781 Revision 590.104 2002/02/08 19:02:25 ajc
782 * Added client and server side support for entering Subject lines in
783 messages when not using RFC822.
785 Revision 590.103 2002/02/08 18:10:07 ajc
786 * When outputting a message in non-RFC822 format, don't display an Internet
787 address if the user is local.
789 Revision 590.102 2002/02/07 04:42:49 ajc
790 * Silently refuse to add directory entries for Internet addresses already
791 belonging to other users.
792 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
794 Revision 590.101 2002/02/05 05:05:53 ajc
795 * Don't crash when posting if the user doesn't have an Internet directory address
797 Revision 590.100 2002/02/03 15:29:03 error
798 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
800 Revision 590.99 2002/02/03 15:21:48 error
801 * Remove the ETLS command, it is no longer needed
803 Revision 590.98 2002/02/02 21:44:04 ajc
804 * If a user has at least one valid Internet directory address, stamp it onto
805 any outgoing messages.
807 Revision 590.97 2002/02/01 05:11:26 ajc
808 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
809 * In the client, check the directory for conflicts when selecting email addr.
811 Revision 590.96 2002/01/31 05:13:44 ajc
812 * When deleting a vCard from the Global Address Book room, remove the
813 corresponding address in the directory. (Not tested.)
815 Revision 590.95 2002/01/30 19:03:41 ajc
816 * Added a new DeleteFunctionHook type of thing. These get called when a
817 message is being deleted from a room.
818 * When deleting messages from a room, do the AdjRefCount() calls (and now,
819 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
820 outside of the S_QUICKROOM critical section.
822 Revision 590.94 2002/01/27 06:39:45 error
823 * file_ops.c: fixed bug in cmd_read() which could cause server to report
824 the wrong number of bytes for the client to download
826 Revision 590.93 2002/01/26 21:33:38 ajc
827 * More internet addressing and global directory stuff. I think it's all working now
828 except for the purging of old entries.
830 Revision 590.92 2002/01/26 11:02:37 error
831 * citadel.spec cleaned up
833 Revision 590.91 2002/01/26 09:23:40 error
834 * setup now has a silent running mode (-q option) where it silently sets
835 defaults for everything. This is intended for use in scripts such as
836 the RPM packages, eliminating a step from the installation process.
838 Revision 590.90 2002/01/26 09:19:16 error
839 * citadel.spec has been completely overhauled, we can make RPMs now!
841 Revision 590.89 2002/01/26 04:59:57 ajc
842 * smtp FROM command now validates sender using the validate_recipients() loop
843 (yeah, it's good for that too) making it directory-aware
845 Revision 590.88 2002/01/26 04:01:10 error
846 * Formatter now uses more of the available screen width
848 Revision 590.87 2002/01/26 03:57:30 error
849 * Revised status_line() display, it's much more compact now
851 Revision 590.86 2002/01/26 03:50:26 error
852 * Better error reporting in connection_died(), kills curses before printing
853 error message, prints last errno.
855 Revision 590.85 2002/01/25 05:19:03 ajc
856 * Greatly simplified the logic for validating recipient addresses for incoming
857 SMTP. This logic destroys the whitespace mangling for local names; I will
860 Revision 590.84 2002/01/25 04:36:35 ajc
861 * fixz to allow incoming vCards in the address book to actually get processed
863 Revision 590.83 2002/01/24 06:52:54 error
864 * citadel_decls.h: fix unresolved extern errors
866 Revision 590.82 2002/01/23 05:04:05 ajc
867 * Add vCards from incoming network messages in the GAB to the directory.
869 Revision 590.81 2002/01/23 03:39:32 ajc
870 * Added a new hook type for handling incoming network messages
871 * Wrote a skeleton module for net filtering
873 Revision 590.80 2002/01/22 10:46:25 error
874 * read_message() and fmout() now accept a FILE to which to send their
875 output; this fixes quoting in the fullscreen client
877 Revision 590.79 2002/01/20 08:03:43 error
878 * curses client: use the status line as "input" line in chat mode
880 Revision 590.78 2002/01/20 07:43:07 error
881 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
883 Revision 590.77 2002/01/20 05:22:07 error
884 * curses client: allow goodbye message to be seen on some terminals
886 Revision 590.76 2002/01/19 16:56:31 error
887 * Fixed color support, now works when rc_ansi_color is on or auto
889 Revision 590.75 2002/01/19 15:10:25 error
890 * Cosmetics for the client status line
892 Revision 590.74 2002/01/19 11:59:33 error
893 * A real status line for the text client
895 Revision 590.73 2002/01/19 10:08:43 error
896 * fix link for libcitserver.so to tools.o which I broke (oops!)
898 Revision 590.72 2002/01/19 09:59:08 error
899 * Full-screen curses support for Citadel text client
901 Revision 590.71 2002/01/17 20:11:05 nbryant
902 remove lock.c/lock.h; don't need them for what i was planning after all
904 Revision 590.70 2002/01/17 10:48:36 error
905 * cosmetic fixes in the new trace file functionality
907 Revision 590.69 2002/01/17 10:32:14 error
908 * lprintf() now logs the session ID for each log entry within a session.
909 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
911 Revision 590.68 2002/01/17 10:16:09 error
912 * migratenet.c: cygwin fix: include limits.h
914 Revision 590.67 2002/01/17 10:13:31 error
915 * serv_ical.c: set expire policy for My Calendar> to manual
917 Revision 590.66 2002/01/17 07:18:11 ajc
918 * Changed all "free software" references to "open source" in order
919 to piss off Richard Stallman
921 Revision 590.65 2002/01/17 00:22:35 nbryant
922 added lock.[ch]: recursive read/write locking support. (not actually used yet)
924 Revision 590.64 2002/01/15 12:41:53 error
925 * Implement alternate_semantics (see comments in citadel.rc file)
927 Revision 590.63 2002/01/15 11:07:51 ajc
928 * vcard.c: updated vCard "object methods" to handle multiple instances of
929 the same key name when necessary.
931 Revision 590.62 2002/01/15 06:38:39 error
932 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
934 Revision 590.61 2002/01/15 06:20:18 error
935 * Modules can now unregister any of their hooks (though none yet take
938 Revision 590.60 2002/01/14 08:49:13 error
939 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
942 Revision 590.59 2002/01/13 04:46:31 ajc
943 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
944 providing directory service.
946 Revision 590.58 2002/01/13 04:06:33 ajc
947 * Repaired the problems I created when moving the_mime_parser()'s variables
948 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
950 Revision 590.57 2002/01/11 15:46:57 error
951 * Allow users to move/copy messages between personal rooms
953 Revision 590.56 2002/01/11 04:59:00 ajc
954 * Finished most of the work for the Global Address Book.
956 Revision 590.55 2002/01/11 04:37:03 ajc
957 * More code for the Global Address Book
959 Revision 590.54 2002/01/11 02:57:35 error
960 * Don't print **** when sending a page or mail from an anonymous-only room
962 Revision 590.53 2002/01/10 21:22:37 ajc
963 * Minor changes for global directory service
965 Revision 590.52 2002/01/10 04:29:28 ajc
966 * Minor updates for directory service
968 Revision 590.51 2002/01/09 23:12:40 ajc
969 * Allow users to zap mailbox rooms
971 Revision 590.50 2002/01/09 04:37:32 ajc
972 * Finished the callback stuff for vCard address extraction
974 Revision 590.49 2002/01/09 04:05:53 ajc
975 * Began writing code to harvest Internet e-mail addresses from vCards, and
976 hacked together a temporary version (and writeup) of the IGAB command.
978 Revision 590.48 2002/01/08 16:34:22 ajc
979 * serv_vcard.c: cosmetic cleanup
981 Revision 590.47 2002/01/06 22:44:21 error
982 * Enable/disable encryption in client from command line and/or citadel.rc
984 Revision 590.46 2002/01/06 21:25:26 ajc
985 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
986 handling redirect_ssl, because these need to be done the same way regardless
987 of client session crypto
988 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
989 order to gain greater portability (or even to get it to compile on splorph)
991 Revision 590.45 2002/01/06 11:13:33 error
992 * Enable SSL/TLS support in the client (again)
994 Revision 590.44 2002/01/06 11:11:31 error
995 * Enable SSL/TLS in the client
997 Revision 590.43 2002/01/06 10:49:55 error
998 * Add some #includes I apparently somehow missed
1000 Revision 590.42 2002/01/06 10:33:10 error
1001 * SSL/TLS support for the Citadel/UX wire protocol
1003 Revision 590.41 2002/01/06 08:54:58 error
1004 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
1006 Revision 590.40 2002/01/05 22:31:22 ajc
1007 * Removed some protocol commands and writeups that are no longer necessary
1008 * Began some of the framework for the Global Address Book
1010 Revision 590.39 2002/01/05 12:44:43 error
1011 * serv_chat.c: allow a session to be killed while in chat
1013 Revision 590.38 2002/01/05 12:31:04 error
1014 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
1016 Revision 590.37 2002/01/05 04:51:36 error
1017 * stats now sorts its top 20 lists properly
1019 Revision 590.36 2002/01/04 20:57:36 nbryant
1022 Revision 590.35 2002/01/04 20:46:26 nbryant
1023 Makefile fix for cygwin (fix migratenet linkage)
1025 Revision 590.34 2002/01/04 20:43:26 nbryant
1026 configure/genstamp: check for struct tm.tm_gmtoff
1028 Revision 590.33 2002/01/03 22:01:17 ajc
1029 * Fixed mail to "sysop"
1031 Revision 590.32 2002/01/03 21:35:07 ajc
1032 * I think this is the last of the fixes for the new submit queue.
1034 Revision 590.31 2002/01/03 12:27:35 error
1035 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
1037 Revision 590.30 2002/01/03 12:21:02 error
1038 * Autoconf support for recognizing OpenSSL
1040 Revision 590.29 2002/01/03 04:52:28 ajc
1041 * serv_network.c: migrated deliveries and bounces to the new message
1042 submission subsystem. NOT TESTED.
1044 Revision 590.28 2002/01/01 21:32:10 ajc
1045 * Finished the updates to serv_smtp.c, although I think there may be a
1046 problem with one-too-many reference counts when a message is submitted
1049 Revision 590.27 2001/12/31 20:15:13 ajc
1050 * Almost finished converting serv_smtp.c to the new message submission
1051 framework. Still not done yet; don't use this.
1053 Revision 590.26 2001/12/30 06:20:46 error
1054 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
1056 Revision 590.25 2001/12/30 05:50:46 error
1057 * Security: Citadel now drops privileges when called from telnetd, also
1058 checks to make sure you didn't set the setuid/setgid bits. No more
1061 Revision 590.24 2001/12/29 05:19:32 ajc
1062 * Minor cosmetic hack
1064 Revision 590.23 2001/12/29 04:21:22 nixo
1065 stupid me. I didn't realize that asking for the header did what I wanted
1066 so I changed my little 'y' hack to not bother reading the text of the
1067 message. a little saving on the bandwidth.
1069 Revision 590.22 2001/12/28 22:32:38 nixo
1070 Added a "read m<y> next" function in read mode. It will skip to the next
1071 message by the user in the current message list (whatever mode you're in
1072 be it read forward, last 50, whatever.)
1074 Revision 590.21 2001/12/28 11:06:53 error
1075 * More server support for hostnames up to 63 characters (oops I missed a spot)
1077 Revision 590.20 2001/12/28 09:39:10 error
1078 * Client support for hostnames up to 63 characters: truncated at 24 in
1079 short who list, full display in long who list.
1081 Revision 590.19 2001/12/28 09:28:04 error
1082 * Server support for hostnames up to 63 characters
1084 Revision 590.18 2001/12/26 05:01:30 ajc
1085 * Added a new developer ID for Anticlimactic Teleservices
1087 Revision 590.17 2001/12/23 10:00:43 error
1088 * Pages are once again formatted to the caller's screen width.
1090 Revision 590.16 2001/12/23 09:57:47 error
1091 * tools.c: added parameter to fmt_date() to allow for printing the seconds
1092 along with the time, e.g. 12:34 pm or 12:34:56 pm
1094 Revision 590.15 2001/12/20 04:54:26 ajc
1095 * If you paid for this software, someone is ripping you off.
1097 Revision 590.14 2001/12/18 08:24:56 nbryant
1098 more lovely configure tweaks (include paths for db)
1100 Revision 590.13 2001/12/18 06:04:08 ajc
1101 * Moved the buffers in the_mime_parser() from the stack to the heap, because
1102 it was crashing boxen with small stack sizes.
1104 Revision 590.12 2001/12/18 05:54:16 ajc
1105 * Added more load_floorlist() commands to the beginning and end of functions
1106 in the client that manipulate the floor list. This fixes a bug in which
1107 new floors don't show up right away after being created.
1109 Revision 590.11 2001/12/17 08:14:26 nbryant
1110 restored the checks for /usr/include/db3 and /usr/local/include/db3
1111 in configure. there are too many variations on db installation; this is
1114 Revision 590.10 2001/12/17 08:00:45 nbryant
1115 set the pthreads stack size to 128K because FreeBSD's default of 64K
1116 seems too small. fixes crashes under FreeBSD.
1118 Revision 590.9 2001/12/16 00:50:14 error
1119 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
1120 commands in logged_in_response().
1122 Revision 590.8 2001/12/14 21:33:18 nbryant
1123 finally changed configure to complain if there's no database driver ;)
1125 Revision 590.7 2001/12/14 08:29:30 error
1126 * Security: trace file is now only readable by owner, since it contains
1127 plain text passwords.
1129 Revision 590.6 2001/12/14 07:04:24 ajc
1130 * Now you can send mail to yourself. Hi from Stu.
1132 Revision 590.5 2001/12/14 06:58:12 ajc
1135 Revision 590.4 2001/12/13 22:36:30 nbryant
1136 make configure search for /usr/local/BerkeleyDB.4.0
1138 Revision 590.3 2001/12/13 22:29:57 nbryant
1139 make it compile with Berkeley DB 4.0.x
1141 Revision 590.2 2001/12/11 21:31:07 nbryant
1142 - test for -ldb3 before -ldb
1144 Revision 590.1 2001/12/11 20:04:41 nbryant
1145 - fix library flags, includes for portability
1146 - malloc.h is deprecated
1147 - fix genstamp, hopefully
1148 - fix size_t *printf handling for portability
1150 Revision 590.0 2001/12/08 03:31:41 ajc
1153 Revision 580.95 2001/12/08 03:30:37 ajc
1154 * Final changes to networking docs for 5.90
1156 Revision 580.94 2001/12/06 05:13:34 ajc
1157 * Added the documentation for room sharing and listserv
1159 Revision 580.93 2001/12/04 05:24:15 ajc
1160 * Added two more bytes to the possible length of shared secrets in networking
1161 due to some legacy support requirements.
1163 Revision 580.92 2001/12/04 05:16:19 ajc
1164 * mime_parser.c: change to memory allocation algorithm ... some badly done
1165 messages were crashing the server
1167 Revision 580.91 2001/12/03 22:48:16 ajc
1168 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
1170 Revision 580.90 2001/12/03 17:02:50 ajc
1171 * dynloader.c: fixed improperly done declaration and mallok()
1173 Revision 580.89 2001/12/03 04:28:02 ajc
1174 * mime_parser.c: now uses built-in functions to decode base64 and
1175 quoted-printable attachments, instead of piping data to outboard programs.
1177 Revision 580.88 2001/12/03 02:45:46 ajc
1178 * Began implementing some code to handle multiple recipients (but #define'd
1179 it all out because we're approaching a release)
1181 Revision 580.87 2001/12/03 01:50:17 ajc
1182 * When sending mail, copy to the sender's "Sent Items>" room instead of to
1183 the sender's "Mail>" room.
1185 Revision 580.86 2001/12/02 23:36:24 ajc
1186 * On a new system, set the default new user level to 4 instead of 1.
1188 Revision 580.85 2001/12/02 23:27:01 ajc
1189 * Removed references to the old networker from the documentation. Did not
1190 write any new documentation, so what's there now is kind of sparse.
1192 Revision 580.84 2001/12/02 02:42:55 ajc
1193 * Implemented new room flag QR2_SYSTEM which supresses the room from all
1194 room listings, even for Aides (but it's still gotoable). This will be used
1195 for rooms which hold system configuration and message queues.
1197 Revision 580.83 2001/12/01 19:23:26 ajc
1198 * clientsocket.c: implement socket timeouts for read operations
1200 Revision 580.82 2001/12/01 17:00:23 ajc
1201 * serv_smtp.c: when multiple MX's are the same preference, randomize them
1203 Revision 580.81 2001/12/01 07:18:28 ajc
1204 * Fixed an SMTP delivery problem that was causing certain classes of
1205 transient errors to cause a message to never be delivered.
1207 Revision 580.80 2001/12/01 05:26:01 ajc
1208 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
1209 utility/diagnostic functions.
1211 Revision 580.79 2001/11/27 17:08:29 ajc
1212 * When calling an external editor, set the environment variable
1213 WINDOW_TITLE to an appropriate value.
1215 Revision 580.78 2001/11/26 03:27:08 ajc
1216 * new algorithm to load the use table
1218 Revision 580.77 2001/11/17 19:55:08 ajc
1219 * Updated some of the documentation
1221 Revision 580.76 2001/11/16 04:43:12 ajc
1222 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
1223 commands are sent out using a single sock_write() call. There are broken
1224 SMTP server implementations that can't handle SMTP commands split across
1225 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
1227 Revision 580.75 2001/11/15 04:11:30 ajc
1228 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
1229 file format (since we dumbed down the gateway software)
1230 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
1231 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
1232 if a numeric port number was specified instead of a service name
1234 Revision 580.74 2001/11/14 02:59:01 ajc
1235 * Network run frequency is now a site-definable setting
1237 Revision 580.73 2001/11/13 22:05:23 ajc
1238 * Re-introduced the ability to enter IGnet mail into the system.
1240 Revision 580.72 2001/10/29 22:59:22 ajc
1241 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
1243 Revision 580.71 2001/10/29 16:39:54 ajc
1244 * Finished the migratenet utility (finally).
1246 Revision 580.70 2001/10/28 05:18:51 ajc
1247 * migratenet almost finished
1249 Revision 580.69 2001/10/26 04:26:45 ajc
1250 * more work on the net migrator
1252 Revision 580.68 2001/10/23 03:37:33 ajc
1253 * Threw a few more lines of code into migratenet.c
1255 Revision 580.67 2001/10/20 18:10:50 ajc
1256 * migratenet.c: added (not even close to being finished)
1258 Revision 580.66 2001/10/17 21:07:20 nbryant
1259 further format string cleanups (for i686-linux type sizes)
1261 Revision 580.65 2001/10/17 20:41:07 nbryant
1262 - declare *printf format specifiers if gcc detected
1263 - format string fixes (compiles w/o warnings on alpha osf/1)
1265 Revision 580.64 2001/10/17 19:40:38 nbryant
1266 warning fixes and cleanups for 64-bit machines
1268 Revision 580.63 2001/10/16 20:47:37 nbryant
1269 - backed out -export-dynamic, it doesn't do anything and i've found the real
1271 - remove declaration for make_message
1273 Revision 580.62 2001/10/16 19:18:49 nbryant
1274 backed out that compiler detection change for Tru64. it's not incredibly
1275 important and results in broken autoconf macro expansions.
1277 Revision 580.61 2001/10/16 18:36:33 nbryant
1278 reinstate -export-dynamic for citserver in case libtool decides to build
1279 static libraries (why?)
1281 Revision 580.60 2001/10/16 18:21:53 nbryant
1282 add some explanatory text to bootstrap
1284 Revision 580.59 2001/10/16 17:43:53 nbryant
1285 - further configure tweaks for FreeBSD and Tru64 Unix
1286 - updated to latest libtool configure fragment
1287 - there are two functions named make_message. (?) so declare them both
1290 Revision 580.58 2001/10/16 01:48:55 nbryant
1291 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
1292 - #ifdef out inline on non-GCC compilers
1294 Revision 580.57 2001/10/15 19:50:50 ajc
1295 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
1296 * Post notification in Aide> when the loopzapper catches a message.
1298 Revision 580.56 2001/10/12 22:41:11 ajc
1299 * Wrote the rest of the use table code. Finished except for a bug.
1301 Revision 580.55 2001/10/10 18:35:12 ajc
1302 * Comments & cosmetics for previous update
1304 Revision 580.54 2001/10/10 17:12:54 ajc
1305 * Bugfix for MSG0 command to properly handle multipart/alternative
1307 Revision 580.53 2001/10/06 21:32:29 ajc
1308 * Finished the concurrency check for network polling. (Now works both for
1309 polling and being polled. Severe UUCP deja vu.)
1311 Revision 580.52 2001/10/06 20:28:06 ajc
1312 * Began implementing some concurrency stuff for the networker
1314 Revision 580.51 2001/10/06 19:51:47 ajc
1315 * Stripped the build of obsolete parts of the old networker no longer in use.
1317 Revision 580.50 2001/10/03 20:05:50 ajc
1318 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
1319 side. (No changes required other than advertising the extension.)
1321 Revision 580.49 2001/10/03 03:15:16 ajc
1322 * Implemented BOUNCE BOUNCE BOUNCE
1324 Revision 580.48 2001/10/02 03:04:30 ajc
1325 * Allow non-Aides to terminate sessions belonging to them
1327 Revision 580.47 2001/09/24 18:55:13 ajc
1328 * Completed migrating the "netpoll" utility into the serv_network module.
1329 Removed this utility.
1331 Revision 580.46 2001/09/21 20:58:25 nbryant
1332 support different log_archive prototype in DB versions prior to 3.3
1334 Revision 580.45 2001/09/20 04:17:10 ajc
1335 * Inbound network authentication working. Fixed a bug in the split-horizon
1336 algorithm. Still need to move the 'netpoll' command into the server.
1338 Revision 580.44 2001/09/18 04:05:04 ajc
1339 * Added host/IP and port to node config (client side only)
1341 Revision 580.43 2001/09/17 23:55:45 ajc
1342 * Support for IGnet routing (not tested)
1344 Revision 580.42 2001/09/16 05:44:51 ajc
1345 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
1346 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
1348 Revision 580.41 2001/09/09 16:19:29 error
1349 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
1351 Revision 580.40 2001/09/09 03:19:38 ajc
1352 * cdb_cull_logs() now removes log files as soon as the log_archive() function
1353 says it's ok to do so.
1355 Revision 580.39 2001/09/08 18:58:38 ajc
1356 * More changes to the new networker. Added client command for room sharing.
1358 Revision 580.38 2001/09/07 04:05:27 ajc
1359 * You guessed it: still more code for the new networker.
1361 Revision 580.37 2001/09/06 05:47:29 nbryant
1362 check for /usr/include/db3 (for RedHat 6.2; others?)
1364 Revision 580.36 2001/09/06 05:23:14 nbryant
1365 #include fix for glibc 2.1.3
1367 Revision 580.35 2001/09/06 04:02:34 ajc
1368 * A few more updates to the networker
1370 Revision 580.34 2001/09/06 03:32:41 nbryant
1371 build fix for sparc-sun-solaris2.8; i think the dependencies should be
1372 set up properly for all platforms now.
1374 Revision 580.33 2001/09/06 02:55:27 nbryant
1377 Revision 580.32 2001/09/06 02:49:22 ajc
1378 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
1379 the user hits <C>ontinue (bug reported by Stu Mark)
1381 Revision 580.31 2001/09/06 01:26:39 nbryant
1382 - port to Cygwin (DLL support, etc.)
1383 - don't build SMTP module if there's no resolver library (eg on Windows)
1385 Revision 580.30 2001/09/06 00:54:01 nbryant
1386 updated to libtool 1.4.1 and automake 1.5
1388 Revision 580.29 2001/08/29 02:51:25 ajc
1389 * More work on the new networker.
1391 Revision 580.28 2001/08/25 05:04:57 ajc
1392 * Worked a little more on the in-server replacement for netproc
1394 Revision 580.27 2001/08/22 04:18:17 ajc
1395 * Realized that there was lots of similarly broken code in
1396 process_rfc822_addr(). Wrote two new utility functions in tools.c
1397 stripout() and stripallbut() and used them where appropriate. This should
1398 take care of all possible infinite loops.
1400 Revision 580.26 2001/08/22 03:43:11 ajc
1401 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
1402 server to jump into an endless loop when an e-mail address contained
1403 unbalanced angle brackets.
1405 Revision 580.25 2001/08/15 04:26:02 ajc
1406 * Added split horizon and delete-after-spool to the new networker
1408 Revision 580.24 2001/08/14 02:41:57 ajc
1409 * Began the migration of netproc into part of the serv_network.c module instead
1410 of a standalone program.
1412 Revision 580.23 2001/08/11 22:35:40 nbryant
1413 updated citadel-with-berkeley-db.txt.
1414 - updated build instructions
1415 - improved backup procedures to be safer and more space-efficient.
1417 Revision 580.22 2001/08/11 19:18:41 ajc
1418 * Realized that I am stupid and started implementing server commands to load
1419 and save network configurations, when I had already lovingly implemented the
1420 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
1421 in the Local System Configuration> room. Ripped the newer crap out.
1422 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
1424 Revision 580.21 2001/08/11 03:51:56 ajc
1425 * Removed the idle timer from the client. Dialup is dead.
1427 Revision 580.20 2001/08/06 21:33:29 nbryant
1428 made the client fall back on port 504 if there's no /etc/services entry
1430 Revision 580.19 2001/08/05 23:54:14 ajc
1431 * prep for new network node infrastructure
1433 Revision 580.18 2001/08/03 16:53:21 ajc
1434 * Added some more "break" statements to the main switch..case loop in
1435 citadel.c where they were needed.
1437 Revision 580.17 2001/08/03 16:43:53 ajc
1438 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
1439 return code as a warning instead of an error worthy of aborting the server.
1440 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
1442 Revision 580.16 2001/07/30 03:46:14 nbryant
1443 made ForEachUser use a read-only cursor, too. there is now only one piece of
1444 code in Citadel proper (not the database driver) that needs transactions.
1445 that's check_ref_counts; in other words it's the only thing standing in the way
1446 of a clean implementation of retryable transactions.
1448 Revision 580.15 2001/07/29 22:24:04 nbryant
1449 - added a new function to the database interface, cdb_close_cursor(). always
1450 call this when you're finished with a traversal but didn't bother reading all
1453 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
1454 no longer needed because of the read-only cursor support.
1456 Revision 580.14 2001/07/29 20:56:09 nbryant
1457 change ForEachRoom to use read-only cursors by default. it can be overridden to
1458 still use read/write cursors by doing:
1460 cdb_begin_transaction();
1462 cdb_end_transaction();
1464 the only place I found where it appears necessary to do so is check_ref_counts,
1465 so this checkin affects that function too.
1467 Revision 580.13 2001/07/29 20:06:33 nbryant
1468 generate symlinks to .libs in modules directory
1470 Revision 580.12 2001/07/28 00:02:50 nbryant
1471 implemented read-only cursors. one of the advantages to these is that
1472 transactions can be avoided; a cursor operation that occurs within a
1473 transaction will often acquire a read lock on every single database page. in
1474 general, the Sleepycat documentation recommends avoiding transaction-protected
1475 read-only operations where practical. read/modify/write operations can still
1476 be transaction protected, of course.
1478 to use a read-only cursor, call cdb_rewind without a previous call to
1479 cdb_begin_transaction. the DB driver will notice this and prevent the current
1480 thread from modifying data or starting a transaction until the cursor is
1483 Revision 580.11 2001/07/27 20:45:44 nbryant
1484 libtool has matured a lot since the last time i looked at it (years ago)
1485 so we now use it to handle the details of building shared libraries and
1486 the linker flags for the main executable.
1488 in theory this should bring a lot more portability to the dynloader
1489 subsystem and enable us to do things like transparently detect GNU vs Sun
1490 linkers on solaris, for example
1492 Revision 580.10 2001/07/27 03:29:04 nbryant
1493 missed one thing in the autoconf move
1495 Revision 580.9 2001/07/27 02:57:43 nbryant
1496 support one cursor per database rather than one global cursor
1498 Revision 580.8 2001/07/27 01:32:07 nbryant
1499 remove the automatic transaction demarcation on singleton read operations
1501 Revision 580.7 2001/07/26 21:43:46 nbryant
1502 - move to autoconf 2.52
1503 - random warning fix
1506 Revision 580.6 2001/07/24 13:17:54 ajc
1507 * New UI for mailing list setup
1508 * rooms.c: code cleanup
1511 Revision 580.5 2001/07/20 23:48:23 nbryant
1512 fix build on solaris, check default install location for db 3.2, and silence
1515 Revision 580.4 2001/07/16 14:24:30 ajc
1516 * Silly cosmetic change to keep the wholist ordered by ascending session number
1518 Revision 580.3 2001/07/13 00:01:36 ajc
1519 * Shuffled around some of the housekeeping loop code
1521 Revision 580.2 2001/07/11 17:01:10 ajc
1522 * database_sleepycat.c: small changes to log messages
1524 Revision 580.1 2001/07/11 04:35:40 nbryant
1525 moved dret initialization in cdb_fetch, just in case
1527 Revision 580.0 2001/07/03 03:07:06 ajc
1530 Revision 573.143 2001/07/03 03:06:50 ajc
1531 * Last minute doco update for 5.80
1533 Revision 573.142 2001/07/01 15:44:32 nbryant
1534 configure.in: check for Berkeley DB first.
1536 Revision 573.141 2001/06/27 23:34:30 ajc
1537 * Added some verbage to messages/roomaccess to placate a user who keeps
1538 bitching about privacy policy.
1540 Revision 573.140 2001/06/19 03:41:04 ajc
1541 * Ooops... last_cull needs to be declared static
1543 Revision 573.139 2001/06/19 03:33:19 ajc
1544 * imap_fetch.c: download MIME parts without decoding first. We like that.
1545 * database_sleepycat.c: added automatic culling of log files which have not
1546 been written to in five days.
1548 Revision 573.138 2001/06/17 19:42:23 nbryant
1549 fix all the <time.h> vs. <sys/time.h> issues, hopefully
1551 Revision 573.137 2001/06/07 03:28:37 ajc
1552 * More tweaks to the MIME parser
1554 Revision 573.136 2001/06/06 15:44:37 ajc
1555 * msgbase.c: output extra newline at end of RFC822 message if necessary to
1556 ensure that 000 termination string appears on a line by itself.
1558 Revision 573.135 2001/06/06 04:22:25 ajc
1559 * Moved memreadline() to tools.c
1560 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
1561 into an active loop when encountering badly formed headers
1563 Revision 573.134 2001/05/27 05:23:03 ajc
1564 * Added a "no new messages" response in the client, displayed when a read
1565 command turns up a zero message count.
1567 Revision 573.133 2001/05/18 20:12:09 ajc
1568 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
1569 boundary was the very last line of the message.
1570 * serv_smtp.c: toned down some of the command response verbage.
1572 Revision 573.132 2001/04/28 04:42:55 ajc
1573 * Updated some of the docs. Bumped version number to 5.80 in anticipation
1574 of going into a release cycle soon.
1576 Revision 573.130 2001/04/26 03:31:00 ajc
1577 * Finished the implementation of per-message seen/unseen logic, both in the
1578 server proper and in IMAP. Citadel protocol uses new "seen" command.
1580 Revision 573.129 2001/04/21 04:55:51 ajc
1581 * Began implementation of per-message seen/unseen attribute
1583 Revision 573.128 2001/04/20 03:39:54 ajc
1584 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
1586 Revision 573.127 2001/04/17 00:35:19 cough
1587 * Modified rooms.c in the client so that it would allow inviting into
1588 public rooms. This is important since there is now a V_LOCKOUT
1589 flag which prevents users who have been kicked from rejoining
1590 a room unless/until you invite them back in.
1592 Revision 573.126 2001/04/16 19:21:14 cough
1593 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
1594 rooms without knowing the password.
1596 Revision 573.125 2001/04/14 04:26:44 ajc
1597 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
1600 Revision 573.124 2001/04/10 01:04:10 ajc
1601 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
1602 that is corrupting the memory.
1604 Revision 573.123 2001/04/03 00:47:23 ajc
1605 * Began implementing IMAP APPEND
1607 Revision 573.122 2001/04/01 22:05:44 cough
1608 * *Actually* fixed a botched ChangeLog entry.
1610 Revision 573.121 2001/04/01 22:04:28 cough
1611 * Fixed a botched ChangeLog entry.
1613 Revision 573.120 2001/04/01 22:03:10 cough
1614 * Changed two fclose()s to pclose()s.
1616 Revision 573.119 2001/03/25 11:52:36 error
1617 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
1618 RFC-compliant error messages.
1620 Revision 573.118 2001/03/21 05:47:49 ajc
1621 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
1623 Revision 573.117 2001/03/20 01:33:55 ajc
1624 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
1627 Revision 573.116 2001/03/13 17:19:33 ajc
1628 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
1630 Revision 573.115 2001/03/12 01:27:42 ajc
1631 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
1633 Revision 573.114 2001/03/11 23:00:29 ajc
1634 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
1636 Revision 573.113 2001/03/11 22:09:20 ajc
1637 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
1639 Revision 573.112 2001/03/11 20:06:53 ajc
1640 * Fixed bug that created incorrect roomnames when sending pages
1642 Revision 573.111 2001/03/11 19:23:32 ajc
1643 * IMAP DELETE command ... also split up access control for room delete cmds
1645 Revision 573.110 2001/03/10 17:29:07 ajc
1646 * Implement proper access control for deleting messages from IMAP
1648 Revision 573.109 2001/03/07 04:02:27 ajc
1649 * Fixed some small IMAP bugs
1651 Revision 573.108 2001/03/06 04:44:00 ajc
1652 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1654 Revision 573.107 2001/03/06 03:31:58 nbryant
1655 database-related cleanups and paranoia tests;
1656 fixed a transaction-leak/deadlock problem in cdb_delete;
1657 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1659 Revision 573.106 2001/03/05 04:59:31 ajc
1662 Revision 573.105 2001/03/04 23:49:41 ajc
1663 * IMAP EXPUNGE responses -should- be correct now
1665 Revision 573.94 2001/02/20 00:02:56 ajc
1666 * IMAP: implemented the STATUS command (sort of).
1668 Revision 573.93 2001/02/19 22:24:41 ajc
1669 * IMAP server: added untagged, unsolicited server messages for newly arrived
1670 messages, and messages expunged by another session.
1672 Revision 573.92 2001/02/17 05:53:35 ajc
1673 * Repaired the creation of page log rooms in the wrong namespace when the
1674 recipient does not yet have his/her log room created.
1675 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1676 purge and the next to delete them. Works better in transactionland.
1678 Revision 573.91 2001/02/14 08:11:27 error
1679 * citadel.rc: added $Id$ (it's about time!)
1681 Revision 573.90 2001/02/14 04:23:54 ajc
1682 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1683 This was causing some clients (such as Pine) to lock up.
1685 Revision 573.89 2001/02/13 04:06:14 ajc
1686 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1687 BODY[n] data items. I think. So much protocol crud, so little time...
1689 Revision 573.88 2001/02/13 01:18:44 ajc
1692 Revision 573.87 2001/02/12 04:31:34 ajc
1693 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1695 Revision 573.86 2001/02/08 04:45:58 ajc
1696 * Fixed namespace problems resulting from the automatic namespece prefixing
1697 added to create_room(). Also added the ability to specify "create a mailbox
1698 but I've already supplied the namespace prefix" for situations where the
1699 namespace isn't that of the logged in user.
1700 * Made the POP3 server response messages slightly less humorous
1702 Revision 573.85 2001/02/06 04:44:12 ajc
1703 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1705 Revision 573.84 2001/02/06 02:09:38 ajc
1706 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1707 Internet users now outnumber dialup users 100 to 0.
1708 * room_ops.c: added a really_create option to create_room(). Also moved the
1709 generation of personal namespace into that function. MODULE OWNERS PLEASE
1710 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1711 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1712 * serv_imap.c: finished the CREATE command (finally)
1714 Revision 573.83 2001/02/05 05:20:22 ajc
1715 * Made some changes to functions which translate between Citadel room names
1716 and IMAP folder names. They're still buggy.
1718 Revision 573.82 2001/02/04 23:17:28 ajc
1719 * Implemented the IMAP CREATE command
1721 Revision 573.81 2001/02/04 02:40:07 ajc
1722 * more imap. imap sucks. die crispin die.
1724 Revision 573.80 2001/02/03 10:02:12 error
1725 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1726 text/x-calendar or text/calendar; abort saving if not
1728 Revision 573.79 2001/02/03 09:30:46 error
1729 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1731 Revision 573.78 2001/02/03 08:21:00 error
1732 * serv_ical.c and serv_ical.h added; skeleton code for now
1734 Revision 573.77 2001/02/02 20:18:18 ajc
1735 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1736 instead of cdb_store. Useful to know which function failed...
1738 Revision 573.76 2001/02/01 04:08:03 ajc
1739 * IMAP minor change to mailbox name output
1740 * Increased size of buffer in lprintf()
1742 Revision 573.75 2001/01/28 09:50:02 error
1743 * sysdep.c: lprintf() now generates timestamps
1745 Revision 573.74 2001/01/28 07:35:04 error
1746 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1748 Revision 573.73 2001/01/16 04:03:13 ajc
1749 * yeesh ... more on the IMAP BODYSTRUCTURE
1751 Revision 573.72 2001/01/16 01:51:12 ajc
1752 * imap bodystructure
1754 Revision 573.71 2001/01/16 00:46:40 ajc
1755 * Changed the MIME parser API *again* because we now need the ability to
1756 supply callback functions to be executed before and/or after parsing a
1757 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1759 Revision 573.70 2001/01/15 23:59:26 ajc
1760 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1762 Revision 573.68 2001/01/15 20:34:04 ajc
1763 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1764 into thinking that mail messages are newsgroup messages instead. When we
1765 add NNTP support back into Citadel we'll have to add code to only output
1766 this field when appropriate.
1768 Revision 573.67 2001/01/15 16:30:31 ajc
1769 * temporary implementation of 901 asynchronous express messages
1771 Revision 573.66 2001/01/14 14:55:39 ajc
1772 * Changed the format of <.W>holist <L>ong
1774 Revision 573.65 2001/01/13 06:40:26 nbryant
1775 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1776 which should now be considered closed.
1778 Revision 573.64 2001/01/13 06:12:15 ajc
1779 * Added the ASYN command
1781 Revision 573.63 2001/01/12 22:05:46 ajc
1782 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1783 reads a list containing stealth mode sessions.
1785 Revision 573.62 2001/01/09 05:39:45 ajc
1786 * Merged in code from the TRANSACTIONS branch for testing.
1788 Revision 573.61 2000/12/30 06:17:17 ajc
1789 * Still more work on IMAP. Damn this is tedious.
1791 Revision 573.60 2000/12/30 04:55:05 ajc
1792 * more buffer size stuff
1794 Revision 573.59 2000/12/27 20:19:51 ajc
1795 * The size constant "256" which shows up everywhere as a buffer size has now
1796 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1797 we need 1024 byte buffers for most Internet protocols.
1799 Revision 573.58 2000/12/27 05:09:58 ajc
1800 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1802 Revision 573.57 2000/12/26 03:46:50 ajc
1805 Revision 573.56 2000/12/25 22:50:43 ajc
1806 * Added an API function to extract and unfold specific RFC822 fields.
1807 * imap-->fetch-->envelope-->in-reply-to now works
1808 * More robust checking and reporting of temp file errors in the client
1810 Revision 573.55 2000/12/25 20:43:24 ajc
1811 * imap_fetch.c: added support for fetch-->envelope-->from
1813 Revision 573.54 2000/12/20 04:09:24 ajc
1814 * A few memory handling fixes to netproc.
1816 Revision 573.53 2000/12/20 01:57:37 ajc
1817 * netproc.c: added bounds check to fpgetfield()
1819 Revision 573.52 2000/12/19 20:41:55 ajc
1820 * Fixed generation of unique file names for network uploads etc.
1822 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1823 remove extraneous transaction around dynamic module initializations. this will
1824 fix the crash on database creation.
1826 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1827 clean: also remove parsedate.c
1829 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1830 require transactional cursors
1832 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1833 release any stale db handles at the end of a server command
1834 (unfinished transactions will be aborted to annoy lazy programmers)
1836 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1837 set sched_yield as sleepycat's yield function. this should improve locking
1840 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1841 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1843 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1844 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1847 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1848 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1849 this should make things significantly more scaleable.
1851 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1852 reworked shutdown sequence to wait for worker threads to terminate before
1853 checkpointing and closing databases. it is no longer safe to call
1854 master_cleanup() directly to force a shutdown; instead, just set
1855 time_to_die to a nonzero value
1857 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1858 added deadlock detection and cleaned up messages
1860 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1861 created TRANSACTIONS branch
1862 track cursor and transaction id's in thread-specific data
1864 Revision 573.51 2000/12/14 18:36:34 ajc
1865 * Fixed the "users not in chat" wholist display
1867 Revision 573.50 2000/12/12 18:06:46 ajc
1868 * Removed the transaction stuff (but left the log in). It wasn't working.
1870 Revision 573.49 2000/12/12 06:19:55 ajc
1871 * Stabilize, dammit!!
1873 Revision 573.48 2000/12/12 04:20:03 ajc
1874 * Made the transaction open/close a global thing, in a frantic attempt to get
1875 Uncensored to stop crashing. More fixes on the way...
1877 Revision 573.47 2000/12/11 06:08:41 ajc
1878 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1879 timer event, and check_sched_shutdown() to the end of the worker thread
1880 loop. Seems to have improved reliability (but why?)
1882 Revision 573.46 2000/12/11 03:22:11 ajc
1883 * Added server-side REQT command to issue client termination requests
1885 Revision 573.45 2000/12/11 02:19:26 ajc
1886 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1887 client log off. (The server doesn't support sending that flag yet, though)
1889 Revision 573.44 2000/12/09 06:20:06 ajc
1890 * A few final touches to the Sleepycat DB back-end
1892 Revision 573.43 2000/12/08 17:06:33 ajc
1893 * Wrap txn_begin and txn_end in S_DATABASE mutex
1895 Revision 573.42 2000/12/07 20:21:39 ajc
1896 * begin/end transaction in master_startup()
1898 Revision 573.41 2000/12/07 16:59:02 nbryant
1899 added --with-db and --with-gdbm options to configure
1901 Revision 573.40 2000/12/07 04:50:33 ajc
1902 * Wrap housekeeper and timer events in transaction open/close functions
1903 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1904 (runs each minute, but actually limited by the parameters of the function)
1906 Revision 573.39 2000/12/06 04:44:36 ajc
1907 * Changed netproc to keep the use table in a flat file instead of a database
1909 Revision 573.38 2000/12/05 05:32:58 ajc
1910 * Added support for non-USA country identities in vCard and registration
1911 * User edit now asks whether it should prompt to change the password
1913 Revision 573.37 2000/12/03 04:12:21 ajc
1914 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1916 Revision 573.36 2000/11/30 03:23:17 ajc
1917 * Got the Sleepycat DB back end working, by opening the databases in a non
1918 shared, non threaded mode, and using Citadel's locking to serialize access.
1920 Revision 573.35 2000/11/29 05:00:02 ajc
1921 * I think the db stuff is ok, but my db library is fux0red...
1923 Revision 573.34 2000/11/27 14:12:09 error
1924 * commands.c: fixups to print_express() to make external command not print
1925 extraneous stuff to the terminal and make the displayed message consistent
1927 Revision 573.33 2000/11/27 10:41:14 error
1928 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1930 Revision 573.32 2000/11/27 10:29:59 error
1931 * serv_chat.c: fix send_express_message() to include timestamps
1933 Revision 573.31 2000/11/27 03:44:27 ajc
1934 * Initial checkin of database_sleepycat.c (doesn't work yet)
1936 Revision 573.30 2000/11/26 05:24:22 ajc
1937 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1938 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1939 * imap_fetch.c: used the above function to do all output pre-loaded
1941 Revision 573.29 2000/11/25 09:36:18 error
1942 * Added a bit of detail to syslog entries; now shows session id attached to
1943 client, hostname, and username, and time the session ended.
1945 Revision 573.28 2000/11/25 06:17:06 ajc
1946 * Minor IMAP tweaks. It still doesn't work. :(
1948 Revision 573.27 2000/11/23 07:22:21 error
1949 * citadel.spec: update version number
1951 Revision 573.26 2000/11/21 11:12:56 error
1952 * domain.h: changed the HP/UX compatibility code to use defines from
1953 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1955 Revision 573.25 2000/11/12 04:20:49 ajc
1956 * Optimized server side input of message text
1958 Revision 573.24 2000/11/10 03:55:06 ajc
1959 * Ford's Fix for Faster Functionality (save position during reply)
1961 Revision 573.23 2000/11/09 04:48:50 ajc
1962 * tools.c: striplt() strips all whitespace, not just spaces
1964 Revision 573.22 2000/11/07 20:47:21 ajc
1965 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1967 Revision 573.21 2000/11/07 15:54:53 ajc
1968 * xx FETCH n:n BODY[pn.MIME] now works
1970 Revision 573.20 2000/11/06 05:10:01 ajc
1971 * Changed the mime_parser() API (again) to allow "don't decode" mode
1973 Revision 573.19 2000/10/29 18:11:07 ajc
1974 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1976 Revision 573.18 2000/10/28 14:14:19 error
1977 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1978 it actually makes sense to do it that way...
1980 Revision 573.17 2000/10/25 21:37:09 ajc
1981 * Implemented the AUTHENTICATE LOGIN command in IMAP
1983 Revision 573.16 2000/10/25 19:20:37 ajc
1984 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1986 Revision 573.15 2000/10/24 20:39:59 ajc
1987 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1989 Revision 573.14 2000/10/23 20:26:51 error
1990 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1992 Revision 573.13 2000/10/11 23:03:44 error
1993 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1994 $PAGER nor less is available.
1996 Revision 573.12 2000/10/11 22:55:25 error
1997 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1998 displayed at login are in color
2000 Revision 573.11 2000/10/11 22:47:51 error
2001 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
2003 Revision 573.10 2000/10/10 19:18:12 ajc
2004 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
2006 Revision 573.9 2000/10/06 03:31:55 ajc
2007 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
2009 Revision 573.8 2000/10/05 22:23:16 ajc
2010 * Slowly and painfully writing IMAP support
2012 Revision 573.7 2000/10/04 22:39:06 ajc
2013 * Added skeleton versions of the LIST and LSUB commands to the imap server
2015 Revision 573.6 2000/10/04 17:48:21 ajc
2016 * Allow Aides to zap rooms (site configurable setting)
2018 Revision 573.5 2000/10/03 01:45:00 ajc
2019 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
2020 global page log room to be disabled (answer "no" to set the log room to a
2023 Revision 573.4 2000/09/28 10:27:38 error
2024 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
2026 Revision 573.3 2000/09/24 22:01:45 ajc
2027 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
2029 Revision 573.2 2000/09/21 04:16:44 ajc
2030 * Fixed logged_in_response() so it only displays responses during Citadel
2031 protocol sessions. (This was affecting POP etc.)
2033 Revision 573.1 2000/09/11 22:05:04 ajc
2034 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
2035 directly by telnetd, bypassing /bin/login. It works, but not recommended at
2036 this time because it has to run as root.
2038 Revision 573.0 2000/09/05 18:35:22 ajc
2039 * Tagged everything for version 5.73 release
2041 Revision 572.39 2000/09/04 03:59:15 ajc
2043 ----------------------------
2045 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
2046 Added HP/UX linker flag for dynamic modules to work
2047 ----------------------------
2049 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
2050 Changed to use integer macros from typesize.h for specific bit widths
2051 ----------------------------
2053 Revision 572.38 2000/09/01 20:17:08 ajc
2054 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
2056 Revision 572.37 2000/09/01 17:31:47 ajc
2057 * Fixed oopseth in control.c that might call fileno(NULL)
2059 Revision 572.36 2000/09/01 13:37:16 ajc
2060 * control.c: chown citadel.control to bbsuid when opening/creating as root
2062 Revision 572.35 2000/09/01 03:55:44 ajc
2063 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
2065 Revision 572.34 2000/09/01 03:43:09 ajc
2066 * Added 'author' command-line arg to aidepost. Closes enhancement request
2068 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
2069 unix domain socket bug is fixed, it's ok if these binds fail.
2071 Revision 572.33 2000/08/31 23:02:15 ajc
2072 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
2073 always at least 5. Zero-length queues can cause connection lockups.
2075 Revision 572.32 2000/08/31 21:32:44 ajc
2076 * Still trying to fix a socket connect bug
2078 Revision 572.31 2000/08/31 16:37:08 ajc
2079 * docs/import-export.txt: added.
2081 Revision 572.30 2000/08/28 19:51:51 ajc
2082 * messages.c: cosmetic cleanup (coding convention and comments)
2084 Revision 572.29 2000/08/26 20:23:18 ajc
2085 * Finished up the back end code for mailing list sends. Sends now work!
2087 Revision 572.28 2000/08/24 02:48:18 ajc
2088 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
2090 Revision 572.27 2000/08/22 02:31:47 ajc
2091 * nonce (for APOP-style auth) is now generated when a context is created
2092 instead of during protocol greeting functions.
2093 * Moved Citadel protocol nonce output from greeting to INFO
2095 Revision 572.26 2000/08/18 21:09:36 ajc
2096 * Added a little more mailing list code to serv_network.c
2098 Revision 572.25 2000/08/10 04:36:25 ajc
2099 * Fixed a bug in keyboard polling (in commands.c) which was causing the
2100 client protocol to get out of sync in certain conditions.
2102 Revision 572.24 2000/08/10 02:42:13 ajc
2103 * Changed all the "200 ok" responses to more descriptive strings
2104 * Added a *temporary* protocol sync check. Remove this!
2106 Revision 572.23 2000/08/09 17:14:34 ajc
2107 msgbase.c: fixed a bug in
2108 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
2109 causing the <R>eply function to fail on names with whitespace in
2110 certain parts of the string. This closes Bug #56.
2112 Revision 572.22 2000/08/05 04:24:00 ajc
2113 * Added [idle] to client wholist display for sessions idle >15 minutes
2114 * Added a generic "void *userdata" field to CtdlForEachMessage()
2115 * More prep for mailing list handling in the server
2117 Revision 572.21 2000/07/30 04:36:12 ajc
2118 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
2119 for the network overhaul.
2121 Revision 572.20 2000/07/29 05:29:19 ajc
2122 * Changed the format of RWHO output to provide non-masqueraded user/room/host
2123 names (to Aides only) as additional fields rather than an extra line of
2125 * Changed the client to display new RWHO fields, in the "long" wholist only.
2126 * Default SMTP and POP ports are now -1, not 25/110. These services must now
2127 be activated manually.
2129 Revision 572.19 2000/07/24 00:39:13 ajc
2130 * Fixed a path problem when calling netmailer from mailinglist.c
2132 Revision 572.18 2000/07/22 03:44:17 ajc
2133 * Prepared infrastructure for the networker rewrite
2135 Revision 572.17 2000/07/17 02:38:08 ajc
2136 * Completed serv_vandelay.c (importer/exporter module)
2137 * sendcommand.c: fix behavior of SEND_LISTING mode
2138 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
2140 Revision 572.16 2000/07/14 03:06:55 ajc
2141 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
2143 Revision 572.15 2000/07/10 23:36:08 ajc
2144 * Another attempt to fix the crashy crashy bug in serv_vcard
2145 * Did more work on the Art Vandelay module
2146 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
2148 Revision 572.14 2000/07/10 04:01:12 ajc
2149 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
2151 Revision 572.13 2000/07/09 02:47:40 ajc
2152 * Overhauled the keepalive logic in the chat client. Closes bug #20.
2154 Revision 572.12 2000/07/09 02:27:02 ajc
2155 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
2156 keyboard interrupts. Replaced with a non-blocking check for keyboard input
2157 which sets the global variable 'sigcaught' if either key was pressed.
2158 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
2159 This closes Bug #18.
2161 Revision 572.11 2000/07/06 20:26:36 ajc
2162 * updated .Help SUMMARY
2164 Revision 572.10 2000/07/04 20:02:46 ajc
2165 * Fixed potential crashy crashy bug in serv_vcard.c
2167 Revision 572.9 2000/06/28 03:42:56 ajc
2168 * Changed the comments at the beginning of each file to a consistent format
2169 * Improved the parameterization of commands in the IMAP module
2171 Revision 572.8 2000/06/27 01:27:13 ajc
2172 * Coupla very small changes to get on the road to IMAP support
2174 Revision 572.7 2000/06/22 21:41:48 ajc
2175 * Made the ICQ stuff far more reliable ... by removing it!
2177 Revision 572.6 2000/06/21 03:46:20 ajc
2178 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
2180 Revision 572.5 2000/06/15 20:15:52 ajc
2181 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
2183 Revision 572.4 2000/06/04 02:30:56 ajc
2184 * CtdlForEachMessage() now returns the number of messages processed. It also
2185 accepts the MSGS_EQ mode, for targeting a specific message number (useful
2186 for determining whether the specified message actually exists in a room).
2187 * Completed the server side of the moderation system (serv_moderate.c module
2188 which implements the MMOD command)
2190 Revision 572.3 2000/06/03 05:47:57 ajc
2191 * Replaced most of the very repetitive and very redundant access level checks
2192 in most commands with a single API call: CtdlAccessCheck()
2193 * serv_moderate.c: added (not finished)
2195 Revision 572.2 2000/06/02 03:38:50 ajc
2196 * Bind unix socket prior to TCP socket for citadel protocol
2197 * Fixed bug in sendcommand.c which was causing it to crash on attach
2199 Revision 572.1 2000/05/26 19:27:51 ajc
2200 * Changed some of the rev-level sensitive stuff to look at the actual version
2201 of Citadel running, not the last version with which we ran setup
2202 * Added a moderation system. Default filter level for new users is in the
2203 config file. Per-user setting is in usersupp. Moderation level of each
2204 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
2205 working. Moderate message up/down commands are not here yet. See
2206 techdoc/moderation.txt for more info.
2208 Revision 572.0 2000/05/23 02:09:30 ajc
2209 * Updated docs and tagged everything for the 5.72 release
2211 Revision 571.7 2000/05/20 23:28:20 ajc
2212 * Fixed bug in client API that was causing netproc to crash
2214 Revision 571.6 2000/05/15 00:05:19 ajc
2215 * Double the retry interval for SMTP deliveries after each failed attempt.
2217 Revision 571.5 2000/05/11 03:08:47 ajc
2218 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
2219 completes, allowing multiple messages in one session. Closes bug #58.
2221 Revision 571.4 2000/04/24 03:36:43 ajc
2222 * Removed references to strucmp() and struncmp(), replaced them with
2223 strcasecmp() and strncasecmp() as we did in the server a while ago, and
2224 set up the config script to figure out whether they need to be compiled
2225 in. Also moved them to tools.h
2226 * Wrote a password manager for the client
2228 Revision 571.3 2000/04/19 03:17:10 ajc
2229 * Don't ever expire the Local System Configuration> room
2231 Revision 571.2 2000/04/16 19:03:47 ajc
2232 * Minor changes to avoid host lookup for local clients
2234 Revision 571.1 2000/04/15 19:55:52 ajc
2235 * Fixed "Unvalidated users appear even with registration disabled" bug #36
2237 Revision 571.0 2000/04/13 02:43:24 ajc
2238 * Fixed a problem that crashed the client during <G>oto commands if a room
2239 existed with a name more than 32 characters (thanks to Magus for reporting
2241 * Tagged everything and updated docs for the 5.71 release
2243 Revision 570.18 2000/04/10 01:47:22 ajc
2244 * More paginator changes. Shuffled code around, added pagination to a bunch
2245 of other functions, and replaced the old, cumbersome pagination with the
2246 new, easy, API-based one in everything except message output.
2248 Revision 570.17 2000/04/09 17:51:18 ajc
2249 * Added pprintf() (paginated version of printf) to the client-side API. Now
2250 any client side function can be paginated simply by changing all of the
2251 printf's to pprintf's. I've already done this for the user list and wholist
2252 (removing the old style pagination) and for "read directory."
2254 Revision 570.16 2000/04/08 04:52:48 ajc
2255 * Another minor stoopid little time display fix
2257 Revision 570.15 2000/04/08 03:58:12 nbryant
2258 * backed out the previous changes since they didn't look good on some
2259 xterms with a blue bold mode. just set the background color to black
2260 instead. this makes black-on-white terminals actually readable, if not
2261 particularly good looking.
2263 Revision 570.14 2000/04/08 01:36:30 nbryant
2264 * citadel.c, commands.c: comment out cls() as this wasn't called if
2265 ansi_color=user anyway, and we have no way of knowing whether the user's
2266 terminal does background color erase, which was the reason for adding this
2267 in the first place. with the recent changes to color(), the display will get
2268 screwed up if they *do* have background color erase. perhaps this is a job
2271 Revision 570.13 2000/04/08 00:37:42 nbryant
2272 * commands.c: fix color support for black-on-white color terminals such as
2273 CDE's dtterm. this just avoids white-on-white text; some color combinations
2274 such as yellow-on-white still aren't very legible due to contrast. There's
2275 not much I can think to do about that without affecting the look on the
2276 white-on-black terminals which probably account for most users.
2278 Revision 570.12 2000/04/07 20:22:34 ajc
2279 * Fixed am/pm bug in time display
2281 Revision 570.11 2000/04/07 19:22:45 ajc
2282 * For services disabled by setting port number to -1, administratively skip
2283 the bind instead of just allowing it to fail.
2285 Revision 570.10 2000/03/31 04:31:02 ajc
2286 * Quick fix to 'stats' utility to purge records with bogus timestamps
2288 Revision 570.9 2000/03/31 02:10:52 ajc
2289 * Caved in to pressure and enabled <R>eply in public rooms.
2291 Revision 570.8 2000/03/28 03:55:53 ajc
2292 * Modified <.RU> to allow search for partial match
2294 Revision 570.7 2000/03/27 03:08:19 ajc
2295 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
2296 specify 'any MIME type'.
2298 Revision 570.6 2000/03/27 01:14:08 nbryant
2299 * Makefile.in: generate parsedate.c automatically
2300 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
2302 * parsedate.c: removed from CVS
2303 * parsedate.y: added #include <stdlib.h> so it builds with bison
2305 Revision 570.5 2000/03/27 00:46:10 nbryant
2306 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
2307 type of issues lurking in the shadows.
2309 Revision 570.4 2000/03/25 18:29:58 nbryant
2310 changed my email address
2312 Revision 570.3 2000/03/23 02:41:50 ajc
2313 *** empty log message ***
2315 Revision 570.2 2000/03/21 03:23:24 ajc
2316 * Experimental new linebreak mode
2318 Revision 570.1 2000/03/20 14:43:19 ajc
2319 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
2321 Revision 570.0 2000/03/19 23:42:34 ajc
2322 * This is the official 5.70 release.
2324 Revision 1.494 2000/03/19 23:04:08 ajc
2325 * Small cosmetic change to date/time output
2327 Revision 1.493 2000/03/19 05:02:39 ajc
2328 * SMTP hacks to deal with AOL braindamage
2330 Revision 1.492 2000/03/18 18:18:04 ajc
2331 * Support multiline responses from SMTP servers when sending mail
2333 Revision 1.491 2000/03/17 16:26:57 ajc
2334 * Set up a private "Sent/Received Pages" room for each user
2336 Revision 1.490 2000/03/17 04:11:24 ajc
2337 * Moved bio-related commands out to a loadable module
2339 Revision 1.489 2000/03/16 17:58:54 smw
2340 Created a docs directory.
2341 Moved install.txt to docs.
2342 Added inetmailsetup.txt (BBS server side e-mail)
2343 Added inetmailsetupmx.txt (local mail AND bbs e-mail
2344 Added inetsiteconfig.txt (describes the .asi command)
2345 Added siteconfig.txt (describes .asg)
2346 Added chat.txt (describes changes and new chat functionality)
2347 Made a couple of changes to install.txt (references to new documentation)
2348 Added Steve Williams to copyright.txt as the document writer.
2350 Revision 1.488 2000/03/15 03:04:51 ajc
2351 * Added DEXP server command to disable incoming express messages.
2352 * <Q>uiet mode client side command to set/clear DEXP mode.
2353 * <K>nown rooms list displays through the paginator.
2355 Revision 1.487 2000/03/12 00:21:35 ajc
2356 * Removed the semi-broken "chat room" functionality in the chat system, and
2357 replaced it with direct mapping to the actual Citadel room the user is in.
2358 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
2360 Revision 1.486 2000/03/11 21:29:37 ajc
2361 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
2362 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
2363 from 3 to 4. This also fixes bug #33.
2365 Revision 1.485 2000/03/11 20:26:03 ajc
2366 * Reworked the <R>eply logic in messages.c - fixes bug #34
2368 Revision 1.484 2000/03/11 19:22:19 nbryant
2369 * commands.c: improved timing of background keepalives if connection is
2372 Revision 1.483 2000/03/11 05:08:48 nbryant
2373 * commands.c: oops, that mutex stuff wasn't necessary
2375 Revision 1.482 2000/03/11 04:09:03 nbryant
2376 * new threaded client code for background keepalives
2378 Revision 1.481 2000/03/10 21:40:04 ajc
2379 * Changes to message base and networker to support Internet-style message
2380 ID's instead of the conventional Citadel style.
2382 Revision 1.480 2000/03/08 03:36:37 ajc
2383 * Shut off hostname resolution when dealing with Unix domain sockets
2384 * Cleaned up the 'citmail' MDA tool
2385 * Added POP3 and SMTP port numbers to global system configuration
2387 Revision 1.479 2000/03/07 21:54:58 ajc
2388 * Fixed the naming conventions and permissions for unix domain sockets.
2390 Revision 1.478 2000/03/05 07:33:23 ajc
2391 * Added support for protocols over Unix domain sockets.
2393 Revision 1.477 2000/03/04 22:36:23 ajc
2394 * Remove nulls appended to editor files during replace, edit, and print
2395 operations. Truncate temp files during same operations.
2396 Closes bugs #6 and #7.
2398 Revision 1.476 2000/03/04 05:29:18 ajc
2399 * Relax restrictions on editing of base rooms. Renaming is not allowed but
2400 all other attributes can be edited. Closes feature request #21.
2401 * Sending pages from the client now uses the same message editing functions
2402 as entering messages, allowing edit/abort. Closes feature request #25.
2404 Revision 1.475 2000/03/03 04:50:14 ajc
2405 * Moved all of the wholist masquerading commands into the serv_rwho module
2407 Revision 1.474 2000/03/03 04:12:37 ajc
2408 * Finished the inbound side of gateway domain service
2410 Revision 1.473 2000/02/27 04:55:51 ajc
2411 * Added "keymenu()" generic menu-maker to commands.c
2412 * Blocked non-numeric input to intprompt() (fixes bug #16)
2414 Revision 1.472 2000/02/27 03:57:35 ajc
2415 * Completed 'fsck'-like reference count verifier (server and client)
2417 Revision 1.471 2000/02/26 18:30:40 ajc
2418 * Properly handle all aliases specified in network/mail.aliases for incoming
2419 SMTP mail (uses the alias() function, so if we replace that function with
2420 something that uses the same calling convention, it'll still work)
2422 Revision 1.470 2000/02/26 05:15:38 ajc
2423 * Fortified the message base and SMTP code so that misdirected bounce messages
2424 end up in the Aide> room instead of getting dereferenced
2425 * Started writing a message reference count verifier ('fsck' for message base)
2427 Revision 1.469 2000/02/25 06:14:05 ajc
2428 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
2429 for modularizing all "non-API" functionality.
2431 Revision 1.468 2000/02/24 03:44:00 ajc
2432 * Implemented holdoff time (15 minutes) for SMTP send retry.
2433 * Implemented "try for 3 days and then give up" on SMTP send.
2435 Revision 1.467 2000/02/24 00:51:48 ajc
2436 * Client protocol synchronization check during exit from chat.
2437 This closes Bug #15.
2439 Revision 1.466 2000/02/22 16:37:28 ajc
2440 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
2442 Revision 1.465 2000/02/22 04:17:56 ajc
2443 * Got bounce messages working (mostly ... testers, please beat this up!)
2444 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
2446 Revision 1.464 2000/02/18 22:29:18 ajc
2447 * Coded up the "bounce" functions. Still a coupla bugs.
2449 Revision 1.463 2000/02/18 05:10:50 ajc
2450 * Made the <.ASI> command a bit friendlier.
2451 * SMTP sender now pays attention to "smarthost" entries in the system's
2452 Internet configuration, using them if one or more is present.
2454 Revision 1.462 2000/02/17 05:27:39 ajc
2455 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
2457 Revision 1.461 2000/02/16 22:06:26 ajc
2458 * Altered the display and conversion of RFC822 messages
2460 Revision 1.460 2000/02/16 03:43:28 ajc
2461 * Added the resolver library to the configure script
2463 Revision 1.459 2000/02/16 01:19:39 ajc
2464 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
2466 Revision 1.458 2000/02/14 04:36:14 ajc
2467 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
2468 once per minute by any worker thread.
2469 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
2470 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
2471 can temporarily redirect a session's output to an arbitrary file or socket.
2472 * serv_smtp.c: implemented the purging of messages in the queue for which all
2473 deliveries have been completed.
2474 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
2475 a timer event hook that runs the queue once per minute (this needs to be
2478 Revision 1.457 2000/02/08 21:00:47 ajc
2479 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
2480 * POP3 sessions now set the last-read pointer in Mail>.
2482 Revision 1.456 2000/02/07 05:15:00 ajc
2483 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
2484 the message routing logic. Still needs some work on the gateway-domain
2486 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
2487 some work to avoid printing dual headers when both Cit and RFC822 exist.
2489 Revision 1.455 2000/02/03 03:57:35 ajc
2490 * Formalized the 'Internet Configuration' logistics. Added new API call
2491 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
2493 Revision 1.454 2000/01/31 02:13:05 ajc
2494 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
2496 Revision 1.453 2000/01/26 02:41:27 ajc
2497 * SMTP delivery is working but still *very* rough.
2499 Revision 1.452 2000/01/25 04:45:50 ajc
2500 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
2501 enough to complete the transmission of mail.
2503 Revision 1.451 2000/01/23 21:25:45 ajc
2504 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
2505 one specified is not bindable (for development only)
2506 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
2507 in very specific and special situations
2508 * Generate delivery instructions when outbound SMTP mail is created from
2509 within Citadel (as opposed to being from the SMTP module)
2511 Revision 1.450 2000/01/23 05:22:41 ajc
2512 * Coded up some more of the SMTP-sender (still not done)
2514 Revision 1.449 2000/01/22 05:13:56 ajc
2515 * Added some more functionality to the string tokenizer
2517 Revision 1.448 2000/01/17 20:57:43 ajc
2518 * CR to CRLF hacks (lose, lose, lose)
2520 Revision 1.447 2000/01/17 18:30:27 ajc
2521 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
2523 Revision 1.446 2000/01/17 17:09:23 ajc
2524 * Implemented LIST and STAT commands in the pop3 server
2526 Revision 1.445 2000/01/17 05:38:14 ajc
2527 * citserver.c: cleanup hook functions are now run under the proper context,
2528 even when initiated by the housekeeper thread
2529 * serv_pop3.c: establish a place to hold the message list
2531 Revision 1.444 2000/01/17 04:26:39 ajc
2532 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
2533 This uses nested functions and may not be portable beyond GCC...
2535 Revision 1.443 2000/01/15 18:29:15 ajc
2536 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
2537 callback mechanisms, to allow callers and callbacks to pass arbitrary data
2538 between each other without requiring TSD variables.
2539 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
2540 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
2542 Revision 1.442 2000/01/15 04:31:44 ajc
2543 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
2545 Revision 1.441 2000/01/15 04:07:17 ajc
2546 * Fixed the access rights on auto-created rooms (the same changes that were
2547 made to version 5.62 in the stable tree)
2549 Revision 1.440 2000/01/13 03:32:36 ajc
2550 * techdoc/delivery-list.txt: added (syntax for delivery lists)
2551 * domain.*: added (will contain MX lookup code)
2552 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
2554 Revision 1.439 2000/01/12 03:56:27 ajc
2555 * sysdep.c: start the housekeeping thread *after* dropping root perms.
2557 Revision 1.438 2000/01/09 19:03:16 ajc
2558 * Removed the fifo-based protocol downloads and replaced it with a less
2559 elegant "download temporary file to client, then sx/sb/sz" because
2560 downloading through a fifo was confusing some software.
2562 Revision 1.437 2000/01/08 22:19:44 ajc
2563 * Completed spool to outbound delivery queue (still no queue sender implemented)
2565 Revision 1.436 2000/01/08 05:00:09 ajc
2566 * Reworked some of the data structures to handle multiple recipients
2567 * Began implementation of the delivery queue
2568 * Added CtdlReallocUserData()
2569 * CtdlSaveMsg() now returns the local message ID in the database
2571 Revision 1.435 2000/01/06 03:50:34 ajc
2572 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
2573 * Started outbound SMTP queue work
2575 Revision 1.434 1999/12/30 04:56:29 ajc
2576 * Got initial SMTP delivery working in a very specific situation (delivery
2577 to a single, local user)
2579 Revision 1.433 1999/12/29 04:44:00 ajc
2580 * client_chat.c: display "No message sent" if a send page is aborted.
2581 Closes bug #2 in bugzilla.
2583 Revision 1.432 1999/12/26 21:50:07 ajc
2584 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
2585 * serv_pop3: added. This is the skeleton for a module implementing POP3.
2587 Revision 1.431 1999/12/23 04:46:23 ajc
2588 * "Finished" initial hack of RFC822 import
2590 Revision 1.430 1999/12/22 04:46:34 ajc
2591 * Fixed up the "Date:" headers to be RFC822-compliant
2593 Revision 1.429 1999/12/13 05:30:57 ajc
2594 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
2595 and replaced it with the public domain 'parsedate()' function from UseNet
2597 Revision 1.428 1999/12/10 23:58:25 ajc
2598 * internet_addressing.c: added. (Internet address to Citadel mapping)
2600 Revision 1.427 1999/12/10 21:34:19 ajc
2601 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
2603 Revision 1.426 1999/12/09 05:01:14 ajc
2604 * Split cmd_user() and cmd_pass() into frontend/backend functions
2605 * serv_smtp: implemented AUTH LOGIN for client authentication
2607 Revision 1.425 1999/12/09 00:22:58 ajc
2608 * Finished the "arbitrary service" registration.
2609 * Eliminated "special" master socket for Citadel protocol - just register it
2610 like any other protocol.
2611 * Began initial implementation of native SMTP service.
2613 Revision 1.424 1999/12/08 18:09:10 ajc
2614 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
2615 TCP-based services directly in the Citadel server. Not finished yet.
2617 Revision 1.423 1999/11/29 17:39:07 nbryant
2618 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
2620 Revision 1.422 1999/11/29 17:26:15 nbryant
2621 * citserver.c: include <sys/types.h>; may help portability to Solaris
2623 Revision 1.421 1999/11/22 00:27:42 ajc
2624 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
2625 bug #14 when running on FreeBSD.
2627 Revision 1.420 1999/11/21 18:30:16 ajc
2628 * Protected cmd_move() from buffer overrun (no longer crashes the server)
2629 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
2630 Also handle broken client sockets properly. (Thanks to DME for bug report)
2632 Revision 1.419 1999/11/19 01:57:40 ajc
2633 * Fixed a *serious* memory leak in the database function wrappers.
2634 * Updated version number to 5.60 -- run setup when installing this version.
2636 Revision 1.418 1999/11/18 03:29:20 ajc
2637 * Changed the order of parameters in <.A>ide <S>ystem config into a more
2640 Revision 1.417 1999/11/18 02:31:50 ajc
2641 * Updated some of the documentation
2642 * Brought the internal version number up to 5.60
2644 Revision 1.416 1999/11/17 04:15:05 ajc
2645 * Removed the session_count() function. Instead, keep a reference count
2646 updated when sessions begin and end.
2647 * Replaced fixed number of worker threads with lower and upper limits; current
2648 code now tries to make thread count == session count, within these limits
2650 Revision 1.415 1999/11/15 03:17:39 ajc
2651 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
2652 to exist, nor is it guaranteed to be writable by BBSUID
2653 (Resolves bug #11 from the Bugzilla repository)
2655 Revision 1.414 1999/11/15 03:07:24 ajc
2656 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2657 and (2) forces a netproc run immediately when a purge is entered
2659 Revision 1.413 1999/11/09 21:20:44 nbryant
2660 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2661 (should fix Bug #10 on FreeBSD)
2663 Revision 1.412 1999/11/05 03:53:47 ajc
2664 * Issue 'cancel' messages for vCard when a user is deleted.
2665 * Try to delete 'cancel' messages locally after they've been distributed.
2667 Revision 1.411 1999/11/03 04:01:20 ajc
2668 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2669 * Removed my email address as the feedback content from the docs; replaced
2670 it with a reference to the Citadel/UX web site.
2672 Revision 1.410 1999/11/02 19:51:23 ajc
2673 * Fixed timeout problem for remote client sessions (all timeouts were set to
2674 1 second ... probably a temporary hack that was missed in the cleanup)
2676 Revision 1.409 1999/11/02 03:03:27 ajc
2677 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2678 network traffic from crashing the server. Reject bad messages.
2680 Revision 1.408 1999/11/01 04:21:34 ajc
2681 * Fixed a concurrency bug which crashed the server when multiple sessions
2682 terminated simultaneously.
2684 Revision 1.407 1999/11/01 00:54:02 ajc
2685 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2686 on disk. Too much stuff goes haywire if there's no M field.
2688 Revision 1.406 1999/10/31 18:17:17 ajc
2689 * Fixed buffer overrun in cmd_rchg()
2690 * Call master_cleanup() when time_to_die==1 for proper shutdown
2692 Revision 1.405 1999/10/31 16:26:55 ajc
2693 * Fixed incorrect assignment of new session ID's
2695 Revision 1.404 1999/10/31 04:17:17 ajc
2696 * Fixed a bug which was crashing the server during very long message entry.
2698 Revision 1.403 1999/10/29 01:48:45 ajc
2699 * database.c: Removed arbitrary limit on maximum number of sessions
2701 Revision 1.402 1999/10/29 01:03:03 ajc
2702 * Debugged all possible ways for a session to terminate; do them cleanly.
2703 * Assign session numbers in a more portable and less arbitrary way.
2705 Revision 1.401 1999/10/28 19:50:55 ajc
2706 * Fixed a problem where the client protocol would spit out two responses
2707 and therefore get out of sync if ASUP command set the access level to
2708 0 and therefore deleted the user (thanks to Eric McDonald)
2710 Revision 1.400 1999/10/28 05:08:49 ajc
2711 * Removed all of the thread cancellation cruft that is no longer necessary
2712 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2713 it's part of cleanup() in citserver.c)
2714 * Removed all references to pthread_* from all modules except sysdep.c
2716 Revision 1.399 1999/10/28 03:20:17 ajc
2717 * Fixed the problem of worker threads waking up prematurely.
2718 * 'QUIT'-terminated sessions now exit properly.
2720 Revision 1.398 1999/10/27 04:26:58 ajc
2721 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2722 dispatching worker threads to active client sockets (and to the master
2723 socket too, of course). Removing sessions is currently broken.
2725 Revision 1.397 1999/10/26 20:20:29 ajc
2726 * Removed the auto-reconnect stuff... it was locking the client in an active
2727 loop more often than it was reconnecting.
2729 Revision 1.396 1999/10/26 13:59:11 ajc
2732 Revision 1.395 1999/10/26 03:48:39 ajc
2733 * Shuffled around the order of events when a thread is terminating. All
2734 mutex operations now happen prior to the freeing of the CitContext structure,
2735 otherwise begin_critical_section() and end_critical_section() try to
2736 manipulate the context's mutex count when there isn't any context.
2738 Revision 1.394 1999/10/26 03:21:16 ajc
2739 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2740 hardcoded size arguments with 'sizeof' based arguments.
2742 Revision 1.393 1999/10/24 19:22:51 nbryant
2743 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2744 authentication libraries more intelligent.
2746 Revision 1.392 1999/10/23 03:39:12 ajc
2747 * Finished moving vCard functionality to the new message base functions.
2749 Revision 1.391 1999/10/21 00:50:14 ajc
2750 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2752 Revision 1.390 1999/10/20 16:46:27 ajc
2753 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2754 enabled the MOVE command to also do a "copy" operation (actually just
2755 creates a second link and bumps the ref count). Implemented "<C>opy" in
2758 Revision 1.389 1999/10/20 16:07:48 ajc
2759 * Wholist fixes for users who are in chat mode
2761 Revision 1.388 1999/10/20 03:42:29 ajc
2762 * In the wholist, only show <private room> if the user viewing the list
2763 doesn't know that room. Otherwise show the name.
2765 Revision 1.387 1999/10/20 02:59:22 ajc
2766 * Code reorganization. Making it easier to move/copy messages without
2767 duplicating existing code.
2769 Revision 1.386 1999/10/17 02:25:18 ajc
2770 * Discovered a huge design flaw in the replication algorithm. Ripped it
2771 out and replaced it with something a bit more robust.
2773 Revision 1.385 1999/10/16 05:30:17 ajc
2774 * Changes to message replication code. Don't do server-side hooks during
2775 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2776 after a file format change.
2778 Revision 1.384 1999/10/14 03:04:16 ajc
2779 * Finished the netproc side of Z (zap/supersede) processing for replication
2781 Revision 1.383 1999/10/13 04:24:18 ajc
2782 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2783 server MSGS command. This will have lots of uses.
2785 Revision 1.382 1999/10/13 01:36:39 ajc
2786 * Starting some work on network zap (supersede) mode for replication
2788 Revision 1.381 1999/10/08 02:55:57 ajc
2789 * More vCard-related debugging
2791 Revision 1.380 1999/10/07 02:58:46 ajc
2792 * Semi-broken vCard replacement implementation in place.
2793 * Added "Z" (Zap, supersede) field to message format
2795 Revision 1.377 1999/10/04 03:19:52 ajc
2796 * We now have a housekeeping thread and a housekeeping queue.
2798 Revision 1.376 1999/10/03 21:48:21 ajc
2799 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2800 to 5.55 format user records and generate vCards.
2802 Revision 1.375 1999/09/29 21:13:17 ajc
2803 * CtdlWriteObject() can now store objects in personal rooms for any specified
2804 user -- rather than only the current user or non-personal rooms.
2806 Revision 1.374 1999/09/29 17:26:56 ajc
2807 * serv_vcard.c: fixed crashola bug in cmd_greg()
2808 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2809 single pass with no intermediate buffer.
2811 Revision 1.373 1999/09/28 03:27:37 ajc
2812 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2814 Revision 1.372 1999/09/27 03:33:40 ajc
2815 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2816 usersupp file. Still needs tweaking.
2818 Revision 1.371 1999/09/24 03:32:19 ajc
2819 * "read my vCard" and "write my vCard" are written and tested.
2821 Revision 1.370 1999/09/24 02:54:17 ajc
2822 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2823 place, and a "read my vcard" function is there; "write my" is next...
2825 Revision 1.369 1999/09/23 03:07:56 ajc
2826 * The vCard 'class' is now linked into the server, though it's not really
2827 functional yet. Its constructors/destructors are debugged, though.
2829 Revision 1.368 1999/09/19 21:28:33 ajc
2830 * Finished off the message architecture stuff with a new class of hooks to
2831 enable future server-side handlers.
2833 Revision 1.367 1999/09/19 15:57:06 ajc
2834 * migrated cmd_ent3() to CtdlSaveMessage()
2836 Revision 1.366 1999/09/19 05:13:57 ajc
2837 * Debugged the new version of CtdlWriteObject()
2839 Revision 1.365 1999/09/16 03:23:23 ajc
2840 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2841 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2842 against it later on), then serializes it and stores to disk.
2843 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2844 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2846 Revision 1.364 1999/09/07 01:42:42 ajc
2847 * cmd_msg3() now uses serialize_message() for its output. All message
2848 commands will eventually exist as a "struct CtdlMessage" at some point
2849 so that we can install server-side handler hooks.
2851 Revision 1.363 1999/09/07 00:04:13 ajc
2852 * netproc.c: put outgoing messages into the use table, too -- this prevents
2853 locally originated messages from showing up again if a remote system is
2854 misconfigured and spools them back to us.
2856 Revision 1.362 1999/09/06 03:39:15 ajc
2857 * citadel.c: run strproc() on new passwords
2859 Revision 1.361 1999/09/03 17:50:26 playcow
2860 For URL view, don't prompt user to select url if there is only one. Display
2861 <U>RL View prompt if message contains url(s). -Ben
2863 Revision 1.360 1999/09/02 02:09:59 ajc
2864 * msgbase.c: new function serialize_message() for future use
2866 Revision 1.359 1999/09/01 21:09:25 ajc
2867 * database.c: display the GDBM version string on startup
2869 Revision 1.358 1999/09/01 02:36:34 ajc
2870 * Actually _enforce_ the max msg len limit
2872 Revision 1.357 1999/09/01 01:51:48 ajc
2873 * Added the ability to handle embedded URL's from the text client
2875 Revision 1.356 1999/09/01 01:02:47 ajc
2876 * Implemented "maximum message length" in global system config
2878 Revision 1.355 1999/08/31 00:57:17 ajc
2879 * Handle multipart/alternative properly during legacy message outputs.
2880 Basically it just prints the first alternative and skips the rest.
2882 Revision 1.354 1999/08/29 21:12:24 ajc
2883 * Made some changes to the output of MIME (especially multipart) messages.
2885 Revision 1.353 1999/08/29 19:56:43 ajc
2888 Revision 1.352 1999/08/24 02:01:03 ajc
2889 * html.c: added. This is an overly simplistic HTML-to-text converter.
2891 Revision 1.351 1999/08/21 18:37:29 ajc
2892 * Minor cosmetic cleanup. No code changes.
2894 Revision 1.350 1999/08/21 05:15:34 ajc
2895 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2896 on a Citadel network rather than only on the local system.
2898 Revision 1.349 1999/08/08 00:25:45 ajc
2899 * Made one more byte available in locate_host() and in all the structs which
2900 its output gets written to (client can display 24 positions but we were only
2903 Revision 1.348 1999/08/07 16:34:38 nbryant
2904 * serv_icq.c: warning fixes
2906 Revision 1.347 1999/08/06 02:57:26 ajc
2907 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2908 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2910 Revision 1.346 1999/08/05 17:58:59 ajc
2911 * RWHO command now returns express message code in postion 3
2913 Revision 1.345 1999/08/04 02:21:45 ajc
2914 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2916 Revision 1.344 1999/08/03 11:34:35 ajc
2917 * Added client_icq.c and client_icq.h
2919 Revision 1.343 1999/08/03 03:14:51 ajc
2920 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2922 Revision 1.342 1999/08/03 01:52:06 ajc
2923 * Redesigned the client protocol commands for dealing with ICQ
2924 * Implemented page function priority ordering to prevent pages from being
2925 simultaneously delivered over multiple IM systems
2926 * Migrated serv_icq.* into the Makefile
2928 Revision 1.341 1999/08/01 21:36:30 ajc
2929 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2930 It is set up using ICQL and ICQA commands, it automatically logs the user
2931 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2934 Revision 1.340 1999/07/31 07:18:01 ajc
2935 * Restructured the express message infrastructure, adding a class of function
2936 hooks for the addition of multiple paging modules with message routing
2938 Revision 1.339 1999/07/30 22:20:19 ajc
2939 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2940 * rooms.c: buffer overrun fix
2941 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2943 Revision 1.338 1999/07/30 03:32:24 ajc
2944 * Added strdoop(), a leak-checked version of strdup()
2945 * Small fixes to new API functions in msgbase.c
2946 * ICQ metaclient stores/reads config using the message base API functions
2948 Revision 1.337 1999/07/29 03:36:37 ajc
2949 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2950 cmd_msg3() now fetches directly from disk and spews to the client.
2952 Revision 1.336 1999/07/28 04:02:37 ajc
2953 * Server modules are now labelled with their RCS ID instead of a complex and
2954 manually-updated data structure.
2956 Revision 1.335 1999/07/28 03:50:24 ajc
2957 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2958 calling output_message() in MT_DATE mode.
2959 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2961 Revision 1.334 1999/07/27 22:47:26 ajc
2962 * Implemented new data type "CtdlMessage" which will eventually be used as
2963 widely as possible to represent a message in memory.
2964 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2965 output_message() as well as a bunch of other things.
2967 Revision 1.333 1999/07/27 20:00:24 ajc
2968 Removed all references to CC->msglist and CC->num_msgs, and all utility
2969 functions which relied upon them. Citadel Is Now Better.
2971 Revision 1.332 1999/07/27 19:32:22 ajc
2972 Removed serv_upgrade.c and all references to it in Makefile.in
2973 Reworked new-mail-count to not use MessageFromList() etc.
2975 Revision 1.331 1999/07/25 02:59:37 ajc
2976 Fixed reference count problem in cmd_move()
2978 Revision 1.330 1999/07/24 22:50:38 ajc
2979 Continued replacing references to [get|put]_msglist() with better code.
2980 For some reason, cmd_msgs() still doesn't always work right.
2982 Revision 1.329 1999/07/24 22:16:41 ajc
2983 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2984 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2985 file) before issusing "cvs commit", and the comments recorded by CVS will
2986 automatically appear at the beginning of ChangeLog.
2988 Revision 1.328 1999/07/24 22:14:21 ajc
2989 cmd_move() now uses CtdlDeleteMessages().
2990 WARNING: build is temporarily broken. Currently removing all references
2991 to the "msglist" kept in CitContext. It's ugly and must die.
2993 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2994 * Moved message deletion into new API function CtdlDeleteMessages()
2995 * Added CtdlWriteObject() to store generic data in the msgbase
2996 * Fixed really dumb error that prevented network msgs from posting
2998 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2999 * Moved the actual work done in cmd_msgs() into a new API function
3000 called CtdlForEachMessage() which is supplied a callback function.
3002 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3003 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
3004 be using this shortly to search rooms for specific object types.
3006 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3007 * Changes to dynloader et al to handle ICQ module being written
3008 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
3010 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3011 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
3012 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
3013 avoid problems with working directories.
3014 * Makefile.in: don't install chkpwd setuid if make install isn't
3016 * citadel.spec: chmod u+s chkpwd during %install stage
3018 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3019 * PEXP and GEXP no longer trip the idle time display
3020 * Fixed bug which duplicated incoming private mail to Trashcan
3021 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
3022 implemented a 15 second delay to wait for a crashed server to restart
3023 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
3024 preventing logins on my system otherwise
3026 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3027 * eliminate redundant "name" parameter in [l]putuser(), now uses
3028 usbuf->fullname to guarantee the correct name for the index
3030 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3031 * Makefile.in, configure.in: link netproc with gdbm
3032 * netproc.c: only include gdbm.h if HAVE_GDBM_H
3033 * user_ops.c: warning fix
3035 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3036 * Mail is now saved in both sender and recipient mailboxes. This is
3037 structured in a way that will allow a separate "outbox" room and/or
3038 multiple recipients in the future.
3040 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3041 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
3042 when no other message-ID is available (it screws up the loopzapper)
3043 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
3044 get data from quickroom.QRname instead; prevents incorrect indexes
3045 * Tentative implementation of "personal rooms" (user-private namespace)
3046 * Added supplementary message info records for info that may change
3047 at some time later than when the message is saved (i.e. ref counts)
3048 * Implemented msg reference count increment/decrement; delete messages
3049 whose reference count reaches zero
3051 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3052 * control.c: create citadel.control if it doesn't exist (yikes!)
3053 * serv_expire.c: purge mailbox rooms belonging to non-existent users
3054 * user_ops.c: don't delete user's mailbox at user-delete time
3056 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3057 * utilsmenu: removed menu items for defunct utilities
3059 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3060 * Changed any remaining references to UUCP, to "Internet" instead.
3062 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3063 * added server command line option "-f" to defrag databases on startup
3064 * control.c: better performance and reliability in [get|put]_control()
3065 * netproc.c: Finished the loopzapper
3067 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3068 * netproc.c: started writing a vortex checker. Not finished.
3070 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3071 * Replaced all code that generated temporary filenames with calls to
3072 tmpnam(). Rewrote using tmpfile() where possible.
3074 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3075 * base64.c: mapped fi and fo to stdin and stdout using
3076 actual code rather than assignment at declaration time
3077 (several users of Red Hat Linux 6.0 reported problems)
3079 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3080 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
3081 * server.h: Changed discrete #define's to enum's where appropriate
3082 * sysdep.c: Changed the startup message to give credit to the whole
3083 development team :) Also made the message more GNU-ish.
3085 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3086 * database.c: print log messages for file defragmentations
3087 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
3088 for arbitrary per-session data storage (by modules etc.) without
3089 having to add fields to struct CitContext
3090 * msgbase.c: removed "desired_section" from struct CitContext and
3091 implemented it using CtdlGetUserData() as a test.
3093 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3094 * commands.c, commands.h, routines.c: began color scheme changes
3096 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3097 * configure.in: Added untested support for BSDI 4.x.
3099 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3100 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
3101 which lack utmp.ut_host
3102 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
3103 namespace collision with <sys/stream.h> on aforementioned SYSV
3105 * configure.in, getutline.c: check for paths.h
3106 * configure.in, Makefile.in: check for -lsocket and -lnsl
3108 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3109 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
3110 invoked by root and BBSUID != 0
3111 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
3113 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
3114 * file_ops.c: fixed NDOP to not crash the server if it has trouble
3115 with a download file
3116 * netpoll.c: upped default packet size
3118 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3119 * Repaired IGnorant security hole blunder re. citmail
3121 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3122 * serv_chat.c: notify user of number of participants upon entering chat
3123 * Built the 5.53 distribution
3125 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3126 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
3127 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
3129 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3130 * messages.c: downloading more than MAX_MSGS messages now truncates
3131 (off the beginning of the list) rather than crashing.
3133 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3134 * whobbs.c: auto-detect when being called from a webserver, and act
3135 as a CGI (print HTTP headers and HTML output)
3137 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3138 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
3140 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3141 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
3142 when called from sendmail due to citadel.config security check
3144 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3145 * dynloader.c: OpenBSD places underscores in front of symbol names
3146 * Makefile.in: fixed a few sillies
3147 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
3148 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
3149 (have to cast it to long for printf/scanf)
3151 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3152 * aidepost.c: rewrote to unlink temp file before writing to it so that
3153 it will automatically go away if interrupted. Also ran indent -kr -i8
3155 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3156 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
3158 * config.c, sysdep.c: fix -h option not setting proper modules dir
3159 * configure.in, citadel.spec: make --enable-chkpwd the default
3160 * setup.c: don't chown chkpwd
3162 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3163 * configure.in: another OpenBSD fix, but we're still not quite there yet
3164 * serv_chat.c: warning fix
3166 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3167 * config.c: now requires a setup run for *any* rev level difference
3168 * Updated docs & confs for 5.53b1 release
3169 * setup.c: sets the 0600 permission bits on citadel.config that
3170 is checked for in config.c
3172 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3173 * citserver.c: improved is_public_client(), also if a public_client
3174 only supplies a numeric address, attempt to resolve it
3175 * locate_host.c: verify that the forward DNS matches the reverse
3176 * locate_host.c, locate_host.h: more general interface
3177 * configure.in, acconfig.h: fixes for Digital UNIX
3179 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3180 * Implemented "access level required to create rooms" (client & server)
3182 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3183 * configure.in: updated help messages, OpenBSD support
3184 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
3186 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
3187 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
3188 deleting a room which had never been posted to
3189 * user_ops.c: include errno.h
3190 * dynloader.c: fix for OpenBSD
3192 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3193 * Makefile.in, configure.in, getutline.c, sysdep.c:
3194 fixes/bug workarounds for FreeBSD
3196 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3197 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
3198 `chkpwd', a setuid helper program for machines which use shadow
3199 passwords (configure --enable-chkpwd)
3200 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
3201 for PAM or shadow passwords (configure --with-pam)
3202 * Makefile.in: made some messages simpler
3203 * citadel.spec: updated for 5.53; correct name of tarball; build with
3204 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
3205 built by non-root user
3206 * commands.c: cosmetic cleanup
3207 * config.c: (security/paranoia) check permissions on citadel.config
3208 * configure.in: check for ncurses if we can't find curses
3209 * dynloader.c: warning fix
3210 * sysdep.c: don't complain if initgroups() fails
3211 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
3212 * Makefile.in: New! Improved! Cleaner! Shinier!
3214 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3215 * messages.c: cosmetic cleanups to message reading loop
3217 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3218 * commands.c: use bright colors by default in color mode
3219 * citserver.c: initialize wholist fields with (not logged in) etc.
3221 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3222 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
3224 * database.c: bail out if opening databases fails
3226 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3227 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
3228 messages. Calling cprintf() on strings >256 bytes crashes the server
3229 * msgbase.c: minor logging fix in save_message()
3231 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3232 * sysdep.c: add undocumented -r flag to citserver to prevent it from
3233 dropping root permissions.
3234 * sysdep.c: also drop supplementary groups
3236 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3237 * config.c: error checking in put_config()
3238 * setup.c: chgrp files to the login group associated with BBSUID
3239 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
3240 master_startup() after dropping perms
3242 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3243 * Prevent buffer overruns in lowercase_name in [get|put]user()
3244 * client_chat.c: use citedit() for page composition
3246 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3247 * rooms.c: download_to_local_disk() prompts for a filename if a blank
3248 filename was supplied to it (for attachments without names)
3249 * mime_parser.c: strip leading whitespace in content_type & disposition
3251 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3252 * configure.in: improved check for pthreads
3253 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
3254 * configure.in, Makefile.in: support for building server modules as
3255 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
3256 * configure.in: compiler choice & flags for BSDI; check for libtermcap
3257 * database.c: don't use a critical section in open_databases()
3258 * housekeeping.c: use getfloor()/putfloor() instead of
3259 lgetfloor()/lputfloor() in check_ref_counts()
3260 * mime_parser.c: include <errno.h>
3261 * msgbase.c: include <limits.h>
3262 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
3263 don't call master_cleanup() directly from signal handler.
3264 * routines.c: prototype getutline() if necessary
3265 * getutline.c: stupid bugfix
3266 * acconfig.h, configure.in, locate_host.c, server.h: work around
3267 nonreentrant gethostbyaddr() on BSDI
3269 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
3270 * citadel.c: increased hostname buffer size to handle very big names
3272 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3273 * sysdep.c(main): initialize alen before call to accept()
3275 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3276 * configure.in: improved check for cygwin
3277 * configure.in, routines.c: access utmp directly instead of calling
3278 `who' if getutline() is available.
3279 * configure.in, Makefile.in, getutline.c: replace getutline() on
3280 systems which don't have it
3281 * routines.c: now always access utmp directly unless we can't find
3284 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3286 - ifdef out file download methods that require named pipes (client)
3287 - include pthread.h and gdbm.h only if they are present (fixes
3288 auto dependency generation)
3289 - include snprintf.h where needed
3290 - handle .exe suffixes for "make install"
3292 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3293 * Overhauled the express messaging system (again)
3295 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3296 * messages.c: implemented client download of MIME attachments
3298 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3299 * Added qpdecode.c to the distribution (decodes quoted-printable)
3300 * Finished the MIME parser
3301 * Gave MSG0 a reasonable behaviour for MIME messages
3302 * Added the OPNA command for downloading attachments
3304 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3305 * Look for citadel.rc in current directory if not found elsewhere
3306 * More work on the MIME parser
3307 * Added base64.c to the distribution
3309 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3310 * fixes for IRIX (thanks to wr and family for use of the Indy):
3311 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
3313 - handle `long' pid's
3314 - a few other little bits
3316 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3317 * Fixed bug in save_message() which crashed the server on mail to sysop
3318 * Rewrote pop_march() to be smarter about <G>oto heuristics
3320 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3321 * Changed internal storage of express messages from a linked list to
3322 a single, resizable buffer.
3323 * Added a "room order" key to the room record, to allow some control
3324 over room listing order.
3325 * Made the room list commands aware of the room order key.
3326 * Overhauled <G>oto heuristics to pay attention to floor & room order
3328 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3329 * Added some more code to the unfinished MIME parser
3330 * Changed module loading path to simply "modules" because after calling
3331 get_config(), the cwd is guaranteed to be the correct BBS directory.
3333 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3334 * Fixed a bug in the user editing command (client side)
3335 * Started a rewrite of the MIME parser
3337 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3338 * Brought over the mime_parser from WebCit and began preliminary work
3339 on supporting MIME format messages.
3341 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3342 * Various changes to begin work on support for MIME messages
3343 - Defined format type 4 for MIME
3344 - msgbase.c: *temporary* hacks in output_message() for Type 4
3345 - citmail.c: added more robust header parsing, and support
3346 for Type 4. Also eliminated the crappy built-in
3348 - Updated some of the technical documentation
3350 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3351 * Fixed access to page log room
3353 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3354 * control.c: include <limits.h> to fix PATH_MAX undefined
3355 * serv_chat.c: made the following changes to cmd_sexp() --
3356 * Send zero-length message to check only, don't send
3357 * Send "-" message on the command line to invoke
3358 the SEND_LISTING transfer mode for a multi-line message
3359 * Added facilities to log all pages to a room (site configurable)
3361 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3362 * Replaced all occurances of malloc(), realloc(), and free() in the
3363 server and server-modules with mallok(), reallok(), and phree().
3364 Wrote macros and a set of leak-tracking functions.
3366 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3367 * Documentation changes
3369 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3370 * Fixed security problem relating to private rooms
3372 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3373 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
3375 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3376 * internetmail.config: commented this file more clearly
3378 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3379 * citadel.c: added some experimental code to automatically reconnect
3380 to the server if the connection is broken. For some reason, it only
3383 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3384 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
3385 crashing the whole server.
3386 * Tagged everything for the official 5.50 release.
3388 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3389 * housekeeping.c: call kill_session() with session_to_kill,
3390 not ccptr->cs_pid (was crashing the server)
3392 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3393 * Added "-i" flag to netproc to make it skip the export phase.
3394 Updated other programs to call netproc in this way when appropriate.
3395 * Updated network.txt to reflect the usage for netproc (which has
3396 been wrong for several releases)
3398 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3399 * Started removing the word "beta" from the docs and code.
3400 Preparing for an actual release.
3401 * msgbase.c: generate an 'I' field when requested (i.e. on locally
3402 originating messages. this was breaking parts of the network)
3404 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
3405 * msgbase.c: remove extra call to alias() which was causing
3406 Citadel-to-Citadel mail to fall into the bit bucket.
3407 * msgbase.c: fixed tempfile naming problem that could cause a new
3408 outgoing netmail message to overwrite another if netproc had not been
3411 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
3412 * More session table stability nonsense
3414 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3415 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
3416 bug which was causing the server to occasionally crash.
3417 * removed serv_test.so from the default build
3419 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3420 * setup.c: default value for maxsessions is now 0 (no limit)
3421 * room_ops.c: don't allow users to create a room called "Mail"
3422 * serv_expire.c: fixed "number of messages purged" display
3423 * commands.c: when using color, default to low-intensity colors
3425 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3428 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3429 * Added a new type of module hook for adding logging functions
3430 * Removed whitespace to left and right of '@' in netmail recipients
3431 * sysdep.c: read citadel.config _before_ initializing loadable modules
3432 * stats.c: fixed segfault resulting from extracting log lines
3433 * Ripped most of the "attachments" stuff out of both the client and
3434 server. (Thought of a better way to handle it ... LATER.)
3436 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3437 * setup.c: create citadel.config with mode 0600
3438 * Makefile.in: don't chmod sendcommand
3439 * serv_upgrade.c: don't create citadel.config if it doesn't already
3441 * setup.c: saner defaults for nodename and fqdn
3443 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3444 * msgbase.c: modified AddMessageToRoom() and all functions that call it
3445 to use a more reliable/accurate method to set quickroom.QRhighest
3446 * weekly.in: don't sort/purge filedir where filedir doesn't exist
3448 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3449 * weekly is now generated by configure
3451 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3452 * room_ops.c: added sort_msglist() to move and save operations
3453 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
3456 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3457 * Fixed cmd_regi() to not display a second result code after xfer
3458 * Makefile.in: Removed "chmod 4755 citmail netmailer"
3460 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
3461 * citadel.spec: added
3463 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
3464 * Makefile.in: split install target into install-exec, install-data,
3465 and install-doc subtargets
3467 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3468 * Added a fourth color mode in the client: "user" which turns color
3469 on or off according to a per-user flag stored on the server. Added
3470 server-side support for this too, of course.
3472 * serv_expire.c: finished the code to purge stale visits
3473 * sysdep.c: strip trailing nonprintables in client_gets()
3474 * routines2.c: fixed <.AS> command; all configs now work properly
3475 * Moved num_parms() and all the extract() type functions into tools.c
3476 and removed them from all other files. Linked in tools.[o|ro] there.
3477 * netproc.c: handled incoming file transfers to correct room directory
3478 * room_ops.c: fixed incorrect naming of files in info and images dirs
3480 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3481 * setup.c: removed all prompts that can be configured from within the
3482 client in order to simplify the setup procedure
3484 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3485 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
3486 export format which treats visits as a separate section
3487 * serv_expire.c: began writing functions to purge rooms and visits
3488 (neither work yet), and added a way to call defrag_databases()
3490 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3491 * Reimplemented 'visit' structs stored globally instead of as
3494 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3495 * Started implementing global room numbers.
3497 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3498 * room_ops.c: mailbox rooms always appear on the main floor
3499 * made QR_MAILBOX rooms non-editable
3500 * cmd_setr() delete old room record when room name changes
3501 (This causes a big mess that exposes a flaw in the whole design.)
3502 * room_ops.c: users can delete messages from their mailboxes
3504 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3505 * Rewrote cmd_rchg() and also increased the size of the "fakename"
3506 buffer. Overruns are probably what was causing the crashes.
3507 * Changed the way cmd_ent3() handles mail messages; the previous code
3508 rerouted all private mail to the trash.
3510 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3511 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
3512 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
3513 rooms in a couple more places: set_wtmpsupp() and make_message()
3514 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
3515 * serv_expire.c: purge ops are now a command instead of a cleanup
3516 function. This is probably temporary as well.
3517 * citadel.c: fixed the way <.WL> parses the returned data from a
3520 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3521 * serv_upgrade.c: fix uninitialized variable
3523 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3524 * msgbase.c: fixed a bug that was misrouting incoming network msgs
3525 * server.h, database.c: wrapped all GDBM calls in critical sections
3526 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
3528 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3529 * Makefile.in: link in snprintf.o where needed
3531 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3532 * client_chat.c: eliminate calls to sprintf()
3533 * commands.h, routines.c, routines2.c: warning fix
3534 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
3535 ipc_c_tcp.c: eliminate sprintf() calls
3537 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3538 * serv_upgrade.c: added all missing fields to export/import
3539 * serv_expire.c: support per-user purge time when purging users
3540 * user_ops.c: added per-user purge time to AGUP and ASUP commands
3541 * routines.c: added more stuff to <.A>ide <E>dit user
3543 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3544 * serv_expire.c: created; moved message expiry from serv_test.c,
3545 moved user purge from userpurge.c
3546 * userpurge.c: deleted
3547 * routines2.c: finished <.AS> command
3548 * room_ops.c: fixed Aide room access (for some reason, the Aide
3549 room had the QR_MAILBOX flag set)
3551 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3552 * useradmin.c: really removed (cvs remove)
3553 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
3554 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
3555 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
3557 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3558 * useradmin.c: removed
3559 * utils.doc: removed references to useradmin and sysoputil
3561 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3562 * citadel.h (and related files): removed defunct parameters,
3563 c_defent and c_msgbase (erase your test bbs)
3564 * Implemented CONF server command for site-global configs
3565 * Shuffled yesno() and yesno_d() from routines.c to commands.c
3566 * commands.c: implemented boolprompt()
3567 * routines2.c: started adding CONF questions to <.AS> command
3568 * room_ops.c: began a fix for the mysterious disappearing Aide room
3570 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3571 * snprintf.c: warning fix propagated over from gcit
3573 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3574 * added RCS Id keyword strings to sources
3575 * citmail.c: reverted to version 1.10
3577 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3578 * messages.c: temporarily set screenwidth to a fixed value of 80
3579 during <P>rint operations.
3581 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3582 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
3583 try to get a default for bbsuid if it's currently set to 0
3584 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
3585 it complain about this before?)
3586 * serv_upgrade.c: began writing an "export" command to do sidegrades
3588 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3589 * serv_upgrade.c: cosmetic changes
3590 * Implemented message expiry by date (this really needs to be moved
3591 out of serv_test.c, but where does it belong?)
3593 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3594 * serv_upgrade.c: warning fixes
3595 * acconfig.h: remove ANSI_COLOR
3596 * Configure, Makefile.tmpl: removed
3598 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3599 * More stoopid ANSI colour additions here and there.
3600 * ANSI colour selection is now in citadel.rc instead of an option in
3601 the configure script. "on" "off" and "auto" are available.
3602 * added "build.txt" to the techdoc directory, with LS's build notes
3604 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
3605 * citadel.c, commands.c, commands.h: set background color to black
3606 before clearing screen, so that we can actually see text on
3607 black-on-white xterms.
3609 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3610 * rooms.c: fix color of Mail>
3611 * citadel.c: send ANSI detect sequence after attach_to_server() so the
3612 terminal doesn't send the answerback sequence to the shell if we
3615 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
3616 * citadel.c: Added a splash of colour to the Wholist
3618 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3619 * configure.in: added comments
3620 * mkinstalldirs: new file to be used for `make install'
3621 * aclocal.m4, missing: new files, also swiped from automake
3622 * citadel.c: don't mung the terminal if we can't find citadel.rc
3623 * Makefile.in: added `install' target, `clean' removes
3624 *.mo, rebuild configure when configure.in changes.
3625 * configure.in: check for install and autoconf
3626 * configure.in, Makefile.in: only pass -fPIC to gcc
3627 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
3629 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3630 * Unified the "unpacked database" format for both upgrades and
3631 sidegrades (also see export5.c elsewhere)
3632 * citserver.c: clear out cmdbuf before reading a command; some server
3633 commands were accidentally extracting parameters from previous cmds
3634 * rooms.c: removed the warning about the ineffectiveness of kicking
3635 users out of public rooms, because the new server can do lockouts
3637 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
3638 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
3640 * Makefile.in: partial support for VPATH builds, autodependency fix
3642 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3643 * minor documentation changes
3645 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3646 * messages.c: fixed an oversight that was allowing attachments even
3647 when disabled in citadel.rc
3649 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3650 * routines2.c: warning fix
3652 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3653 * Client: added message expiration policy questions to room edit
3654 * Client: added <.A>ide <S>ystem configuration command
3656 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3657 * Makefile.in: Auto dependency generation (may require GNU make, but
3658 does at least function without this feature on OSF/1 make);
3659 Makefile is regenerated when Makefile.in changes (ditto);
3660 `realclean' is now known as `distclean';
3661 portability fixes for older Unix make utilities
3662 * citadel.c, citadel.h, commands.c: make client suspendable
3664 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3665 * setup.c: default node name is now obtained from uname()
3666 * config.c: added put_config()
3667 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3668 * policy.c: implemented cmd_gpex() and cmd_spex()
3670 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3671 * Mail rooms now hide their owner-prefix from the client.
3672 * proxy.c: added configurability and primitive message expiry
3674 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3675 * Makefile.tmpl: fix to build client with old Configure script
3676 * configure.in: autologin defaults to enabled if crypt() is available
3677 * room_ops.c: fix improper null-termination bug I introduced
3679 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3680 * Client ability to force display of prompts in Mail rooms, even when
3681 the user has prompting turned off (citadel.rc option)
3683 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3684 * sysdep.c (cprintf): generate a newline on truncated buffer
3685 * room_ops.c: exploitable overrun fixes
3687 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3688 * msgbase.c: reimplemented cmd_move()
3689 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3690 and moving messages.
3691 * setup.c: system-default message expire policy of "number of
3692 messages, 150" is now a default configuration instead of a temp hack
3693 * proxy.c: cache dir create now dies on any error except EEXIST
3695 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3698 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3699 * configure.in: don't check for -lcrypt unless autologin is enabled
3700 * file_ops.c: fix another overrun
3702 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3703 * Killed the "rooms" subdirectory (it isn't used anymore)
3704 * dynloader.c: Made dynamically added server commands case-insensitive
3705 * import.c is now serv_upgrade.c, a module
3706 * Removed most of the "level 9" trace messages no longer needed
3708 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3709 * Makefile.in: simplified to use pattern rules; files compiled with
3710 -D_REENTRANT go to *.ro to allow the same files to be used with both
3712 * tools.c, tools.h: new files; misc routines used by both client and
3713 server go here. contains safestrncpy() at the moment.
3714 * rooms.c: fix several exploitable buffer overruns
3715 * sysdep.c: fix infinite loop when long lines are received from the
3716 client; fix exploitable buffer overrun in cprintf()
3717 * ipc_c_tcp.c: fix infinite loop on long line from server
3718 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3719 * .cvsignore: add *.ro
3721 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3722 * Built some more of the message expiry infrastructure
3724 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3725 * citserver.c: fix two more overruns, one of which was preventing
3726 the "From Host" from showing up in the <W>ho listing.
3728 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3729 * Moved "struct visit" and its associated defs from citadel.h to
3730 server.h where they belong
3731 * Set up data structures for room policies (expiry, etc.)
3733 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3734 * citserver.c: fix overrun which caused segv's on servers with long
3737 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3738 * user_ops.c: added PurgeStaleRelationships() to do processing at
3739 session logout time to remove visits for rooms which no longer exist
3740 * user_ops.c: implemented NewMailCount()
3742 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3743 * serv_chat.c: fix buffer overrun that was resulting in segv's
3744 * serv_chat.c: fix another overrun that could cause sessions to hang,
3745 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3746 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3748 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3749 * Implemented "lazy mode" traversal - pressing the space bar will do
3750 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3751 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3752 only to their owners.
3754 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3755 * messages.c, citadel.rc: added the ability to display message numbers
3756 in the header when reading messages. I think this is butt ugly, but
3757 some of the DaveCode afficionados seem to like it...
3759 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3760 * room_ops.c: Added is_noneditable() function to replace all of the
3761 duplicated code present in all functions which edit room parameters.
3763 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3764 * lots of warning fixes; builds with -std1 on dec unix
3765 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3766 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3768 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3770 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3771 sysdep_decls.h: function pointer/prototyping fixes
3772 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3774 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3775 * snprintf.c, snprintf.h: new files
3776 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3777 above; citserver now builds and runs on Digital Unix 4.0d with the
3778 GNU-style configure script. there is a bug with the hostname display
3780 * netproc.c: sillyness fix
3781 * room_ops.h: prototype delete_room()
3782 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3783 use HAVE_SYS_SELECT_H macro
3785 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3786 * Began fixing the stuff I broke
3788 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3789 * Did the big migration to the new data structures. Lots of stuff is
3790 now broken. Basic moving from room to room works, but Mail is
3791 broken, and some of the administrative commands are unimplemented.
3793 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3794 * configure.in: autologin now defaults to disabled
3796 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3797 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3798 migrated all the code that used them to use "struct visit" instead.
3800 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3801 * Rewrote [l][get|put]room() functions to use room names rather than
3802 room index numbers. Temporarily prepended a "n" to these four
3803 function names until they are put to use.
3805 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3806 * Removed a few more references to usersupp.lastseen[]
3808 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3809 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3810 * Makefile.in: restructured variables for greater consistency, use
3811 @echo to print out notices during the make process, add so_locations
3813 * configure.in, Makefile.in: configure checks for -rdynamic
3814 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3815 * stats.c: add semicolon to placate DREC compiler
3816 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3817 * configure.in: pass -pthread to DEC compiler, don't check for
3818 libpthread[s] on DEC Unix
3820 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3821 * Makefile.in: new variable PTHREAD_DEFS for portability
3822 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3823 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3824 stats.c, userlist.c, whobbs.c: return type of main() is int
3825 * citadel.c, commands.c, messages.c: use time_t properly
3826 * citserver.c: include <limits.h>
3827 * config.guess, config.sub, install-sh: new files
3828 * configure.in: don't use gcc on Digital Unix
3830 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3831 * room_ops.c: modified usergoto() to look at the new data structures
3832 for counting new messages and such.
3834 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3835 * user_ops.c: fix compiler warning and potential memory leak,
3837 * configure.in, Makefile.in: only build the server if we find pthreads
3838 * Makefile.in: realclean removes config.{cache,log,status}
3840 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3841 * Removed code from some of the utilities which was still attempting
3842 to access the old non-gdbm data store.
3843 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3844 traversal instead of a MAXROOMS loop.
3845 * sysdep.c: set up a dummy CitContext record to be used during server
3846 startup, during which time there is no real context.
3848 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3849 * Implemented the function ForEachRoom() to handle all-rooms traversal
3850 (this will work with both the old and new paradigms, because both
3851 use a GDBM database with one room per record). Migrated all room
3852 list commands to use it.
3854 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3855 * Implemented the function CtdlRoomAccess() to handle *all* of the
3856 user-access-to-rooms functionality. Migrated all room list commands
3857 to use it. Still need to migrate gotos.
3859 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3860 * configure.in, acconfig.h: new files; partially functional GNU
3861 autoconf configure script. Run autoheader; autoconf; ./configure
3862 --prefix=`pwd` to test.
3863 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3865 * Makefile.in: modified to work with autoconf-style configure script
3866 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3867 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3868 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3869 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3870 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3871 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3872 * netproc.c: remove procfs stuff. simply attempt to kill the target
3873 process with signal zero instead; this checks whether the process
3875 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3877 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3878 * BOTH the old and new generation systems are being written to at
3879 this point. Code that reads stuff is still using the old system.
3881 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3882 * Changed all "generation" variables from char to long, in preparation
3883 for removing MAXROOMS. Generations for new rooms are now timestamps.
3884 * Defined "struct visit" to hold user/room relationships.
3885 * Removed some #define's from citadel.h that are no longer used.
3887 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3888 * More changes to support attachments. They mostly work, but only
3889 in fixed-format messages.
3891 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3892 * msgbase.c: began laying the groundwork to support attachments.
3893 Purchased Rogaine(tm) in preparation for expected hair loss.
3895 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3896 * msgbase.c: include dynloader.h
3897 * citadelapi.h: removed
3898 * dynloader.h: prototype CtdlRegisterUserHook()
3900 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3901 * Added a UserFunctionHook category to implement hooks which perform
3902 operations on various users or usernames
3904 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3905 * citserver.c: removed cmd_extn() and related code
3907 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3908 * user_ops.c: include dynloader.h
3909 * roomstats.{c,mk}: removed
3910 * Configure, Makefile.in: autodependency-related fixes
3912 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3913 * Various changes to allow "new messages" to work correctly with Mail
3915 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3916 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3917 of hook types by inventing an EventType field to the Session hook.
3918 * proxy.c: added pre-fetching
3920 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3921 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3922 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3923 up the dynamic loader interface as follows:
3924 - all the symbol table stuff is gone.
3925 - modules are loaded once at server startup and never unloaded.
3926 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3927 that was being done with the symbol tables.
3928 - Dynamic_Module_Init() now returns a pointer to a static struct
3929 DLModule_Info; this structure itself has been modified to use char*
3930 fields instead of fixed char arrays.
3931 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3933 * Configure, Makefile.in: added autodependency support
3935 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3936 * Implemented separate structs, lists, and functions for each type
3937 of server-side hook available.
3939 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3940 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3943 * sysdep.c, user_ops.c: removed reference to hooks.h
3945 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3946 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3947 because something was causing abominally slow response time.
3948 * proxy.c: added. This will eventually become a caching, pre-fetching
3949 multiuser proxy server for the Citadel protocol.
3951 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3952 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3953 flags for serv_chat.o
3954 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3955 * dynloader.h: prototype CtdlRegisterHook()
3956 * .cvsignore: added data
3958 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3959 * Tried my hand at adding the ability for server extensions to
3960 register various types of "hooks" in addition to just adding
3961 server commands. This is probably not final.
3963 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3964 * Added support for dynamic server modules. Reworked serv_chat.c
3965 to be such a module.
3967 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3968 * userpurge.c: rewrote using functions from the server core, rather
3969 than the now-defunct external API. This'll be ready once the module
3970 loading code is done. (I just had to commit _something_ tonight.)
3972 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3973 * Yanked the citadelapi.c module. This wasn't working out well.
3974 * techdocs/citadelapi.txt - began documenting the new API to be used
3975 by modules which will be dynamic linked into the server - most of
3976 this API is existing server functions.
3977 * Added a ForEachUser() function with callback mechanism, and reworked
3978 cmd_list() to use it.
3980 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3981 * Moved all of the gdbm databases to a separate "data" directory.
3983 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3984 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3987 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3988 * room_ops.c: include time.h
3989 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3990 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3991 remove duplicated declarations
3993 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3994 * setup.c: Removed yesno_s()
3995 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3996 modified whenever a room is modified or posted in.
3997 * citadelapi.c: Added CtdlForEachRoom() function
3999 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4000 * Makefile.in: new target `cleaner' does the same as `realclean'
4001 without removing sysdep.h
4002 * proto.h: is bad. eliminate. I've moved the prototypes into several
4003 header files, one per .c file
4005 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4006 * Added a CtdlGotoRoom() function to the CitadelAPI.
4008 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4009 * sysoputil is finally dead! Removed it from the build.
4010 * Added userpurge.c server extension (initial implementation)
4012 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4013 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
4014 `realclean' removes everything clean does, plus sysdep.h, plus
4016 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
4017 * *.[ch]: protoized. Added several new header files containing
4018 prototypes and other external declarations; many duplicated
4019 declarations still should be moved to header files. proto.h must die
4022 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4023 * Implemented a bunch of user account related functions in the
4026 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4027 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
4028 overrun in getuser() (thanks, Nathan). Implemented overrun checks
4029 in getuser(), getroom(), and getfloor() to prevent future problems.
4031 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4032 * Updated citmail.c with the latest stuff from the production system.
4033 * Implemented AGUP and ASUP commands, but AGUP crashes the server
4034 after its first successful use (user-not-found's don't affect it).
4036 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4037 * Got the CitadelAPI library to the point where the server can start
4038 up an extension, and the extension will connect to the server, do
4039 some initialization, call a user-supplied CtdlMain(), and exit. Also
4040 hacked together a _temporary_ form of the new EXTN server command.
4042 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4043 * Second attempt at getting the server API started. Now it runs
4044 outside of the server and builds a connection.
4046 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4047 * Modified the appearance of Internet addresses when they arrive on
4049 * Removed the <E> field from the message format writeup in hack.txt.
4050 * Fixed-up citmail.c so that it doesn't try to do database lookups.
4052 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4053 * Started developing the server-side API. This is in its very
4054 initial stages. See serverapi.c and techdoc/api.txt
4056 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4057 * Makefile.in: added config_decls.h to dependencies
4059 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4060 * config_defs.h: renamed to config_decls.h
4061 * config.c, sysoputil.c: updated to reflect the above
4063 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4064 * config_defs.h: new file, contains external declarations from config.c
4065 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
4066 for bbs_home_directory
4067 * mailinglist.c, support.c: include <string.h>
4068 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
4069 duplicated defs, replace gets() call with fgets()
4070 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
4072 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4073 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
4075 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4076 * ChangeLog: reordered; the GNU standard is to add new entries to the
4078 * .cvsignore: added userlist
4080 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4081 * Finished migrating everything to the new data store.
4082 * Replaced the binary "calllog" with the ASCII "citadel.log"
4083 * Began converting broken utilities that depend on the old data store
4085 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4086 * Makefile.in: removed msgstats
4088 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
4089 * Initial CVS import