2 Revision 601.34 2002/10/18 03:44:13 ajc
3 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
4 deleted when there was a mailbox namespace attached.
5 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
7 Revision 601.33 2002/10/17 12:56:44 error
8 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
9 mismatches, and const correctness problems (though not nearly all)
11 Revision 601.32 2002/10/17 11:13:27 error
12 * Convert room listings and some aide functions to new IPC code
14 Revision 601.31 2002/10/16 13:46:19 ajc
15 * Remove some trace messages
17 Revision 601.30 2002/10/16 08:59:41 error
18 * Don't assume pointer to time_t is compatible with pointer to
19 struct timeval.tv_sec (it isn't on darwin)
21 Revision 601.29 2002/10/16 02:49:55 ajc
22 * CtdlWriteObject() encode in memory instead of on disk (not tested)
24 Revision 601.28 2002/10/15 17:41:20 ajc
25 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
26 * Name temp files with source code location of who created them
28 Revision 601.27 2002/10/15 06:47:11 error
29 * IPC support for resumable downloads
31 Revision 601.26 2002/10/15 06:44:55 error
32 * configure.ac check for malloc.h header file (Mac OS X needs this)
34 Revision 601.25 2002/10/15 03:56:33 ajc
35 * Run without crashing on Berkeley DB 4.1 :)
37 Revision 601.24 2002/10/15 03:30:52 ajc
38 * Build ok on Berkeley DB 4.1
40 Revision 601.23 2002/10/14 08:27:40 error
41 * Mac OS X build fixes (everything but serv_imap now builds)
43 Revision 601.22 2002/10/08 09:44:52 error
44 * Build environment: cvs ignore .diff/.patch files
46 Revision 601.21 2002/10/07 18:59:37 ajc
47 * Build fixes for Solaris box without OpenSSL installed
49 Revision 601.20 2002/10/07 09:40:49 error
50 * Don't try to compile non-existent client_crypto.c (oops!)
52 Revision 601.19 2002/10/06 18:46:30 error
53 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
55 Revision 601.18 2002/10/05 04:48:29 ajc
56 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
58 Revision 601.17 2002/10/04 07:11:56 error
59 * Fix bootstrap for Red Hat 7.3
61 Revision 601.16 2002/10/02 04:07:27 error
62 * status_line() now shows "new mail" only when there is new mail
64 Revision 601.15 2002/10/01 04:00:13 ajc
65 * html.c: speed improvement in html-to-ascii converter
66 * messages.c: MASSIVE speed improvement in message output
68 Revision 601.14 2002/09/30 08:07:11 error
69 * ipcdef.h: add extern "C" for linking to C++ programs
71 Revision 601.13 2002/09/30 07:32:09 error
72 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
74 Revision 601.12 2002/09/30 07:20:35 error
75 * Fix configure mis-detecting libical and zlib and a missing semicolon in
78 Revision 601.11 2002/09/29 04:55:13 error
79 * File and attachment downloads now use the new IPC code.
80 * Implemented high-speed pipelined file download in IPC code.
82 Revision 601.10 2002/09/29 04:41:43 error
83 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
84 4096, this prevents trailing garbage on the downloaded file; also it now
85 succeeds if the requested number of bytes is > 4096; it simply returns
88 Revision 601.9 2002/09/27 06:53:20 error
89 * Allow multiple simultaneous IPC connections. All changes necessary for
90 the client to use the new code are necessarily included.
92 Revision 601.8 2002/09/22 02:48:04 ajc
93 * axdefs.h: add "Notes" view
95 Revision 601.7 2002/09/17 03:18:15 ajc
96 * Create the Calendar> and Tasks> rooms at login time, and set their default
97 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
98 to be in sync with the KDE groupware project.
100 Revision 601.6 2002/09/15 03:24:28 ajc
101 * Renamed decode_base64() to CtdlDecodeBase64()
102 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
103 * These changes are to avoid namespace conflict with libical
105 Revision 601.5 2002/09/13 15:41:39 ajc
106 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
108 Revision 601.4 2002/09/11 03:17:18 ajc
109 * [EXPERIMENTAL] Link in the "libical" calendar library if present
110 * Rename serv_ical to serv_calendar (because the resulting module would be
111 named "libical" which conflicts with the external library by that name)
113 Revision 601.3 2002/09/10 08:07:38 error
114 * 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
116 Revision 601.2 2002/09/09 03:03:18 ajc
117 * When a user logs in, create the Mail> room if it doesn't exist. (Should
118 never happen, but one site had a situation where this patch came in handy.)
120 Revision 601.1 2002/09/08 04:15:28 ajc
121 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
122 become wacky on second and subsequent sessions.
124 Revision 601.0 2002/09/08 03:51:30 ajc
125 * Let's call this 6.01, shall we?
127 Revision 600.2 2002/09/08 03:48:48 ajc
128 * Fixed a crashy crashy bug in the AGUP protocol function in the client
130 Revision 600.1 2002/09/07 03:24:23 ajc
131 * When displaying messages using MSG4, enumerate the attachments on the
132 client side, because the server won't add their descriptions to the
135 Revision 600.0 2002/09/04 03:06:58 ajc
136 * Committing the current code base as version 6.00
138 Revision 591.109 2002/09/03 14:09:04 ajc
139 * setup.c: automatically stop/start services
141 Revision 591.108 2002/09/03 04:42:15 ajc
142 * Added MSG4 support to client-side IPC
143 * Moved HTML-to-text conversion to the client side
145 Revision 591.107 2002/09/02 20:40:34 ajc
146 * Automation work for setup
148 Revision 591.106 2002/08/31 04:36:26 ajc
149 * IMAP APPEND no longer forces messages to appear as from the logged-in user
150 when appending to a mailbox room. (Allows migration to Citadel from some
151 other type of server without losing all the sender names.)
153 Revision 591.105 2002/08/31 04:12:39 ajc
154 * Set version number to 6.00 in documentation and header files.
155 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
156 performing an IMAP APPEND command.
158 Revision 591.104 2002/08/28 03:18:06 ajc
159 * Make reply_to and reply_subject global (otherwise they don't work!)
161 Revision 591.103 2002/08/27 04:01:03 ajc
162 * Added the ability to run an external command from the client when new mail
163 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
164 just *had* to have Bear in the Big Blue House tell me I've got mail)
166 Revision 591.102 2002/08/26 02:55:09 ajc
167 * Small bugfix for memory bounds checking in the MIME parser
169 Revision 591.101 2002/08/25 21:23:49 ajc
170 * Hide the SMTP queue and the sysconfig rooms.
172 Revision 591.100 2002/08/24 05:58:53 ajc
173 * Bugfixes and cosmetic changes to listsub system
175 Revision 591.99 2002/08/23 03:36:52 ajc
176 * Finished all of the subscribe/unsubscribe/confirm stuff!
178 Revision 591.98 2002/08/23 02:30:02 ajc
179 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
180 * Don't allow multiple subscriptions of the same address to a list
182 Revision 591.97 2002/08/22 03:55:11 ajc
185 Revision 591.96 2002/08/22 03:40:00 ajc
186 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
188 Revision 591.95 2002/08/21 21:58:00 ajc
189 * Completed self-service list subscription via web.
190 (Still need to implement unsubscribe.)
192 Revision 591.94 2002/08/16 21:04:56 ajc
195 Revision 591.93 2002/08/14 20:21:52 ajc
196 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
197 * New flag and config options to allow/disallow self-service list subscription
198 and unsubscription to a room
200 Revision 591.92 2002/08/14 02:36:05 ajc
201 * WebCit list subscription integration
203 Revision 591.91 2002/08/13 18:48:46 ajc
204 * Generate and send subscription confirmation requests.
205 (Still need to finalize the URL format)
207 Revision 591.90 2002/08/13 17:19:11 ajc
208 * Added email capability to quickie_message()
210 Revision 591.89 2002/08/13 04:02:06 ajc
211 * <R>eplace string is now case sensitive
213 Revision 591.88 2002/08/13 03:46:31 ajc
214 * More work on the self-service subscribe/unsubscribe infrastructure
216 Revision 591.87 2002/08/12 03:00:20 ajc
217 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
219 Revision 591.86 2002/08/12 00:09:05 ajc
220 * Compress VISIT records using zlib if available. This reduces the object
221 size from over 4k to about 70 bytes. Experimental.
222 * Automatically uncompress database records found to be compressed (duh)
224 Revision 591.85 2002/08/08 22:01:35 ajc
225 * autoconf to look for zlib (for an upcoming experiment)
227 Revision 591.84 2002/08/08 03:25:56 ajc
229 * Started writing some infrastructure for sub/unsub
231 Revision 591.83 2002/08/08 02:49:12 ajc
232 * serv_network.c: retain unknown commands in netconfigs and write them back
233 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
234 * serv_listsub.c: added (currently a stub)
236 Revision 591.82 2002/08/06 03:12:14 ajc
237 * Fixed and clarified "new mail has arrived" messages.
239 Revision 591.81 2002/08/06 03:02:29 ajc
240 * ;AE command -- Make it clearer which floor the user is editing
242 Revision 591.80 2002/08/06 02:58:01 ajc
243 * Cleaned up the output of digest mode. It's usable now, but the self-service
244 subscribe/unsubscribe functions are not there yet.
246 Revision 591.79 2002/08/05 14:38:11 ajc
247 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
249 Revision 591.78 2002/08/03 19:48:40 ajc
250 * NULLify 'roomrec' before attempting partial match in <G>oto
251 (fixes heap corruption when this command is executed)
253 Revision 591.77 2002/08/03 04:13:46 ajc
254 * citadel_ipc.c: Attempted to clean up memory allocation
256 Revision 591.76 2002/08/01 05:41:53 ajc
257 * Completion of (most of) digest mode. Still needs some polish.
259 Revision 591.75 2002/07/31 04:01:57 ajc
260 * Began implementing "digest mode" for listserving. (Not complete)
262 Revision 591.74 2002/07/28 20:33:13 ajc
263 * Augmented the "headers only" functionality of the message reading API (as
264 well as the options of the server commands which expose it) to allow
265 headers+body, headers only, or body only.
266 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
267 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
269 Revision 591.73 2002/07/23 04:00:06 ajc
270 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
271 content types, and fetch messages with MIME content types.
273 Revision 591.72 2002/07/21 22:29:46 ajc
274 * Added in some infrastructure to switch the client's message reading from
275 conventional MSG0 to a MIME-download type thing, like WebCit does.
277 Revision 591.71 2002/07/21 15:45:07 error
278 * Remove duplicate call for server time in who_is_online(); IPC does this now
280 Revision 591.70 2002/07/21 15:43:57 error
281 * citadel_ipc.c: Fix for segfault on empty messages
283 Revision 591.69 2002/07/20 04:05:10 ajc
284 * Updated hack.txt with some fresh new information
286 Revision 591.68 2002/07/19 02:28:11 ajc
287 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
288 accomodate long lines which often spew out (usually from spam unfortunately)
290 Revision 591.67 2002/07/18 21:29:37 nbryant
291 added a note about GNU make to the configure script output
293 Revision 591.66 2002/07/18 20:21:18 ajc
294 * Eliminated the 512-message limit in the client for reading messages.
296 Revision 591.65 2002/07/13 04:12:40 ajc
297 * Don't lie about format types in MSG0 anymore. We no longer need to.
299 Revision 591.64 2002/07/13 03:24:32 ajc
300 * CtdlOutputMsg() caches the most recently fetched message in memory. This
301 eliminates the need to do multiple database fetches when we go back for
302 additional MIME parts, etc.
304 Revision 591.63 2002/07/11 03:40:51 ajc
305 * When outputting a multipart MIME message, supply the client with "pref="
306 and "suff=" lines in addition to the "part=" lines.
308 Revision 591.62 2002/07/02 16:27:06 error
309 * prototypes in citadel_ipc.h updated
311 Revision 591.61 2002/06/29 23:26:55 error
312 * fixed some memory leaks
314 Revision 591.60 2002/06/29 18:36:31 error
315 * tools.c: Massively faster versions of extract_token() and remove_token().
316 These functions can now handle multi-kilobyte sized strings with hundreds
317 of tokens (or more?).
319 Revision 591.59 2002/06/29 15:55:07 error
320 * Convert whobbs, serv_info, misc. functions to new IPC code
322 Revision 591.58 2002/06/27 03:10:04 error
323 * rooms.c: converted most functions to new IPC code
325 Revision 591.57 2002/06/25 15:38:52 error
326 * fixed bug in dotgoto() causing free() to segfault
328 Revision 591.56 2002/06/25 15:13:27 error
329 * gotonext() now uses new IPC code to retrieve room listing
331 Revision 591.55 2002/06/25 14:21:35 error
332 * remove a debugging trap I accidentally left in the code
334 Revision 591.54 2002/06/24 20:17:43 error
335 * Fixed code for client segfault at login
337 Revision 591.53 2002/06/24 20:11:00 error
338 * Buffer overflow fixes and minor cleanup in IPC code
340 Revision 591.52 2002/06/24 16:07:42 error
341 * Message reading and other functions which use the fmout() screen
342 formatter now use the new IPC code.
344 Revision 591.51 2002/06/22 20:09:16 error
345 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
348 Revision 591.50 2002/06/21 12:32:48 ajc
349 * Minor documentation update
351 Revision 591.49 2002/06/19 21:52:13 ajc
352 * Support a transient room create as well
354 Revision 591.48 2002/06/19 21:42:57 ajc
355 * Added support for "transient goto" which allows entry into a private and/or
356 zapped room without putting the room [back] on your known rooms list. This
357 is useful for the new administrative functions in WebCit (updating a user's
358 vCard without the Aide suddenly having that user's config room on their
361 Revision 591.47 2002/06/18 16:34:06 error
362 * room_ops.c: Fix for old room record not being deleted when renaming
365 Revision 591.46 2002/06/16 21:01:11 ajc
366 * Allow Aides to create rooms in other users' namespaces (if global access
369 Revision 591.45 2002/06/15 20:48:50 ajc
370 * Fixed small bug in the e<X>pert mode toggle
372 Revision 591.44 2002/06/15 20:14:55 ajc
373 * Fixed a memory allocation bug in the vCard parser
375 Revision 591.43 2002/06/15 17:53:59 error
376 * citserver.c: MESG command can now send a different system message based
377 on the developer and client ID of the connected client
379 Revision 591.42 2002/06/15 04:52:26 ajc
380 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
381 * Allow more than one SA server (it'll try 'em all)
382 * Don't run SA for logged in users
384 Revision 591.41 2002/06/14 20:42:56 ajc
385 * Discovered that spamd works even without the Content-length: command, so I
386 was able to redo the spam checker to work without a temp file.
388 Revision 591.40 2002/06/14 20:37:03 ajc
389 * Disabled the spam strings checker I wrote a few days ago.
390 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
391 running on the local machine. If yes, run the message through it and
394 Revision 591.39 2002/06/12 03:42:21 ajc
395 * "Suppress message prompts" has been changed to "Prompt after each message"
396 and of course the effect has been reversed.
397 * "Be unlisted in userlog" has been moved to the end of the list of
398 configuration prompts, so it doesn't interrupt the flow of thought regarding
399 the prompting questions.
401 Revision 591.38 2002/06/10 22:25:25 ajc
402 * Configuration for spam filter
404 Revision 591.37 2002/06/09 23:59:38 ajc
405 * Started working on the spam filter
407 Revision 591.36 2002/06/07 22:10:51 ajc
408 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
409 register hooks that can scan incoming SMTP messages and elect to reject them
410 (due to virus or spam content, for example).
412 Revision 591.35 2002/06/07 03:22:13 ajc
413 * Added a module "serv_mrtg" which allows activity reporting to MRTG
414 (http://www.mrtg.org) -- this will replace our stats program.
416 Revision 591.34 2002/06/02 16:42:17 error
417 * Support for Ctrl-W to erase a word when editing or at a prompt
419 Revision 591.33 2002/05/31 18:34:04 nbryant
420 better curses compatibility, and a couple makefile/configure tweaks
422 Revision 591.32 2002/05/28 13:59:02 ajc
423 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
425 Revision 591.31 2002/05/24 19:58:13 ajc
426 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
427 concept of a "half keepalive" and sending them during paginator prompts.
429 Revision 591.30 2002/05/23 03:33:21 ajc
430 * Added a GTSN (GeT list of SeeN messages) command
432 Revision 591.29 2002/05/20 14:29:59 ajc
433 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
434 the = sign and ended up always setting this value to 0
436 Revision 591.28 2002/05/17 03:57:30 ajc
437 * When doing fixed_output() of converted HTML, output the whole block of
438 data at once instead of one character at a time
440 Revision 591.27 2002/05/16 04:44:58 ajc
441 * Reduce the number of socket writes when doing fixed_output() to avoid
442 getting killed by overhead. (Thanks to IO for the insight)
444 Revision 591.26 2002/05/14 15:25:34 error
445 * room_ops.c: clarified aide message when room aide is removed
447 Revision 591.25 2002/05/14 15:18:43 error
448 * rooms.c: Print name of room aide if any when doing <i>nfo
450 Revision 591.24 2002/05/14 01:33:18 error
451 * Fixed some incredibly silly typos
453 Revision 591.23 2002/05/14 01:27:18 error
454 * Minor cosmetic changes, extraneous double spaces etc.
456 Revision 591.22 2002/05/14 01:15:54 error
457 * Idle threshold on the who list is now customizable in the citadel.rc
459 Revision 591.21 2002/05/14 01:09:57 error
460 * citadel.c: spacebar won't read New if there are no new messages
462 Revision 591.20 2002/05/12 23:00:11 ajc
463 * Removed an unused variable
465 Revision 591.19 2002/05/12 22:57:04 ajc
466 * Removed the unfinished moderation system.
467 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
468 a specified Content-type. Serious performance boost.
470 Revision 591.18 2002/05/05 17:33:09 error
471 * screen.c: fix lack of beeps in curses mode
473 Revision 591.17 2002/05/04 02:58:16 ajc
474 * Documented a small protocol change for the STEL command
476 Revision 591.16 2002/04/30 03:13:59 ajc
477 * When sending a page that results in the receiver's Sent/Received Pages>
478 room to be created, don't automatically grant the sender access to that room.
479 * Added a parameter to create_room() to implement the above
481 Revision 591.15 2002/04/23 13:38:08 ajc
484 Revision 591.14 2002/04/21 21:28:06 ajc
485 * Create the My Citadel Config> room along with the user account
487 Revision 591.13 2002/04/20 03:00:01 ajc
488 * One more fix for the RENAME command wrt namespaces.
490 Revision 591.12 2002/04/18 18:44:36 nbryant
491 don't use libtool -avoid-version for libcitserver - this might help for
494 Revision 591.11 2002/04/17 04:35:06 ajc
495 * Finished the IMAP RENAME command. (I ended up using nested functions
496 because it made the task much, much easier. We can fix it later or convert
497 it to C++ if we find this becomes a problem.)
499 Revision 591.10 2002/04/15 13:25:47 ajc
500 * Add error responses to imap_rename() and set up subfolder framework
502 Revision 591.9 2002/04/14 22:42:49 ajc
503 * Began implementing RENAME command in IMAP.
505 Revision 591.8 2002/04/14 22:27:05 ajc
506 * Added access control checking to CtdlRenameRoom()
508 Revision 591.7 2002/04/14 22:11:22 ajc
509 * New back end function CtdlRenameRoom() which is used to rename a room and/or
510 move it to a different floor.
511 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
513 Revision 591.6 2002/04/10 03:58:40 ajc
514 * Began work on IMAP RENAME
516 Revision 591.5 2002/04/09 14:26:43 ajc
517 * Allow INBOX to have subfolders. There's no longer any reason not to.
519 Revision 591.4 2002/04/05 22:31:59 error
520 * Send time-of-day with pages sent via IMAP
522 Revision 591.3 2002/04/05 14:34:02 ajc
523 * Minor tweak to nested folder algorithm to handle nesting in mail root
525 Revision 591.2 2002/04/05 04:25:56 ajc
526 * Support nested folders in IMAP. We might want to change the delimiter.
528 Revision 591.1 2002/04/04 23:25:30 ajc
529 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
530 but it makes Mozilla mail hang. Will investigate more later...
532 Revision 591.0 2002/04/01 05:13:20 ajc
533 * Tagged everything for 5.91 release
535 Revision 590.168 2002/04/01 05:12:57 ajc
536 * Prep for 5.91 release
538 Revision 590.167 2002/03/29 04:43:15 ajc
539 * Removed the BMBX command. Mailbox security update now runs automatically when the
540 server starts and it sees data files version <5.91.
542 Revision 590.166 2002/03/26 05:58:35 nbryant
543 don't check for a database driver until after the openssl check is
544 complete. if the ld paths aren't set up for the db installation this
545 can interfere with the openssl check because it tries to run a program
546 linked against the libraries we've been finding.
548 Revision 590.165 2002/03/26 05:20:46 nbryant
549 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
550 which has been rendered unusable by the build system simplifications
552 Revision 590.164 2002/03/26 05:13:32 nbryant
553 fix monstrous shell script syntax in configure.ac
555 Revision 590.163 2002/03/26 04:38:31 nbryant
556 * support autoconf 2.53
557 * make a note that people should be using libtool 1.4d
558 * cut some of the more pointless bells and whistles out of the configure
559 script in an effort to make it more maintainable
560 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
562 * timezone/daylight and other FreeBSD fixes
563 * more effort in the configure script to detect the common
564 bastardizations (ahem, ports) of Berkeley DB without falling down
566 Revision 590.162 2002/03/25 03:09:39 nbryant
567 fix warning on platforms where pthread_t may be a pointer
569 Revision 590.161 2002/03/25 00:01:50 nbryant
570 * compatibility with Berkeley DB < 3.3
571 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
572 distributions. this is kind of a pain in the ass, but I had to rename our
575 Revision 590.160 2002/03/22 04:35:38 ajc
576 * Handle vCard registration updates for users other than the one currently
577 logged in. (Allows administrative editing of contact information.)
579 Revision 590.159 2002/03/20 19:03:27 ajc
580 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
582 Revision 590.158 2002/03/19 04:34:42 ajc
583 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
585 Revision 590.157 2002/03/19 04:19:33 ajc
586 * Saw what IO did with strchr() and did the same in a few more places
588 Revision 590.156 2002/03/17 00:08:02 error
589 * mime_parser.c: more robust parsing of Content-Type header
591 Revision 590.155 2002/03/16 05:22:59 ajc
592 * Post an error message to Aide> when unlink() is unable to delete old
595 Revision 590.154 2002/03/14 04:35:26 nbryant
596 avoid symbol clash with curses' "timeout" function (which may be a macro
599 Revision 590.153 2002/03/14 04:24:20 nbryant
600 support window resizing in curses mode
602 Revision 590.152 2002/03/13 04:11:11 nbryant
603 fix up minor gotcha introduced by fgets change
605 Revision 590.151 2002/03/13 03:58:29 ajc
606 * Site-configurable option "Allow system Aides to gain access to mailboxes"
608 Revision 590.150 2002/03/13 03:34:38 nbryant
609 /* when running in curses mode, the scroll bar in most
610 xterm-style programs becomes useless, so it makes sense to
611 pause after a screenful of pages if the user has been idle
612 for a while. However, this is annoying to some of the users
613 who aren't in curses mode and tend to leave their clients
614 idle. keepalives become disabled, resulting in getting booted
615 when coming back to the idle session. but they probably have
616 a working scrollback in their terminal, so disable it in this
619 if (!is_curses_enabled())
622 Revision 590.149 2002/03/12 23:34:37 nbryant
623 use ncurses in preference to curses if it's installed; it handles
624 background colors properly on dtterm, has a larger color pair palette,
625 and has a bigger terminal database than solaris curses
627 Revision 590.148 2002/03/12 22:47:17 nbryant
628 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
629 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
630 map the white/blue color pair onto 8 instead of 9, but only if that slot
631 is available; fall back on white/black otherwise.
633 it seems there may be an off-by-one error in the color pair manpages for
634 the various curses packages (?) if not, our 0 entry is unusable, but that's
635 the DIM_BLACK color and we don't use it anyway.
637 Revision 590.147 2002/03/12 22:17:20 ajc
638 * Give mailbox owners access to "who knows room" command
640 Revision 590.146 2002/03/12 21:08:03 nbryant
641 support color under Solaris curses
643 Revision 590.145 2002/03/12 19:59:40 ajc
644 * Access control change: do not treat mailboxes as guessname rooms for Aides.
645 Open up INVT/KICK commands to non-Aides for their mailboxes.
647 Revision 590.144 2002/03/12 04:30:52 nbryant
648 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
649 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
650 generator daemon) socket and seed OpenSSL's RNG.
652 this is necessary on solaris and other systems which lack /dev/urandom.
654 Revision 590.143 2002/03/12 03:43:26 nbryant
655 squished the last remaining calls to sprintf
657 Revision 590.142 2002/03/12 03:36:55 nbryant
658 replace calls to gets with fgets
660 Revision 590.141 2002/03/12 03:19:09 nbryant
661 more sprintf bashing. now the only ones left are in mime_parser
663 Revision 590.140 2002/03/12 01:33:42 nbryant
664 - pass -Wcast-qual to gcc
665 - more sprintf bashing
667 Revision 590.139 2002/03/12 00:03:43 nbryant
668 more sprintf removals
670 Revision 590.138 2002/03/11 06:00:21 nbryant
671 use <db.h> before <db3/db.h> or <db4/db.h>
672 this is the only way i can think of to make it work everywhere; people on
673 systems like FreeBSD where the ports work the other way around will have to
674 specify an extra -I flag in their CPPFLAGS variable.
676 Revision 590.137 2002/03/11 05:42:46 nbryant
677 removed all references to sprintf from several files (not all files yet)
678 and replace with snprintf
680 Revision 590.136 2002/03/11 04:16:20 nbryant
681 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
684 Revision 590.135 2002/03/11 03:55:24 nbryant
685 - fixes for building without OpenSSL
686 - setenv doesn't exist on all systems, use putenv instead
687 - support Solaris' curses implementation
689 Revision 590.134 2002/03/09 22:52:04 ajc
690 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
691 overflow problem in lprintf(). I also did the same fix to cprintf().
693 Revision 590.133 2002/03/09 16:47:57 ajc
694 * Added BMBX to fix a problem
696 Revision 590.132 2002/03/09 06:18:37 ajc
699 Revision 590.131 2002/03/09 05:22:29 ajc
702 Revision 590.130 2002/03/09 05:02:20 ajc
703 * Attempts to fix the access control crap
705 Revision 590.129 2002/03/08 05:42:02 ajc
706 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
708 Revision 590.128 2002/03/07 04:30:37 ajc
709 * Force recipient only in Mail>, not in all mailbox rooms
711 Revision 590.127 2002/03/05 22:45:40 error
712 * Autoconf fixes for DB4 support
714 Revision 590.126 2002/03/05 04:47:49 ajc
715 * vcard.c: another API update
717 Revision 590.125 2002/03/04 05:29:39 ajc
718 * Made a small API change to vcard.c for WebCit, brought the change over here too
719 in order to keep vcard.c identical everywhere.
721 Revision 590.124 2002/03/03 06:48:25 ajc
722 * Client and server options to disable self-service user account creation
724 Revision 590.123 2002/03/03 06:31:58 ajc
725 * Added password starred-out entry to newprompt() and strprompt()
726 * Applied the above setting to password set/change in <.A>ide <U>seredit
728 Revision 590.122 2002/03/03 06:18:45 ajc
729 * Implemented the CREU server command to administratively create user accounts
730 * Added the ability to create new user accounts to <.A>ide <U>seredit
732 Revision 590.121 2002/03/03 06:05:16 ajc
733 * Split up some of the code in order to prepare for user accounts to be
734 administratively created without logging in to them.
736 Revision 590.120 2002/03/02 05:56:48 ajc
737 * Properly implemented the network filter list. Finished the server module and
738 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
740 Revision 590.119 2002/03/01 04:24:20 ajc
741 * Cosmetic change to Received: line
743 Revision 590.118 2002/03/01 04:16:22 ajc
744 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
745 discarded instead of prepended. "Received:" lines now work.
747 Revision 590.117 2002/02/23 19:20:51 ajc
748 * Do the use table purge in two phases to avoid crashy crashy
750 Revision 590.116 2002/02/20 22:42:19 ajc
751 * Started adding better management of source IP addressses in SMTP service
753 Revision 590.115 2002/02/15 04:28:57 ajc
754 * Wrote the expire/purge routine for the new use table
756 Revision 590.114 2002/02/15 04:05:08 ajc
757 * Began implementation of a networker use table that doesn't chew up oodles
758 of CPU time. (It uses a cdb instead.)
760 Revision 590.113 2002/02/15 03:40:06 ajc
761 * Stu's changes (which he checked in without making any ChangeLog comments,
762 bad Stu!) didn't build properly without curses. Added #ifdef's.
764 Revision 590.112 2002/02/13 22:15:10 ajc
767 Revision 590.111 2002/02/13 22:04:11 ajc
768 * added vcard_to_html() function
770 Revision 590.110 2002/02/13 15:48:55 ajc
771 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
773 Revision 590.109 2002/02/12 20:15:25 ajc
774 * Threw in a few more #ifdef's so the client build doesn't barf on
776 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
778 Revision 590.108 2002/02/11 15:52:10 ajc
779 * Don't crash when deleting "purge this vCard" messages
781 Revision 590.107 2002/02/10 22:36:41 nbryant
782 - replace cdb_trunc with a complete version of the code i had been
783 working on; fallback code for db < 3.3.x needed
784 - change 'can't connect to host.port' to 'can't connect to host:port'
786 Revision 590.106 2002/02/08 22:39:08 ajc
787 * If there's already a Subject line in memory, display it below the usual
788 headers when the user hits <E>
790 Revision 590.105 2002/02/08 22:36:23 ajc
791 * Changed the logic for printing RFC822 addresses (again)
792 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
793 (We need to either provide an alternative implementation or require DB >=3.3)
794 * Automatically Re: subject line in the client where appropriate
796 Revision 590.104 2002/02/08 19:02:25 ajc
797 * Added client and server side support for entering Subject lines in
798 messages when not using RFC822.
800 Revision 590.103 2002/02/08 18:10:07 ajc
801 * When outputting a message in non-RFC822 format, don't display an Internet
802 address if the user is local.
804 Revision 590.102 2002/02/07 04:42:49 ajc
805 * Silently refuse to add directory entries for Internet addresses already
806 belonging to other users.
807 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
809 Revision 590.101 2002/02/05 05:05:53 ajc
810 * Don't crash when posting if the user doesn't have an Internet directory address
812 Revision 590.100 2002/02/03 15:29:03 error
813 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
815 Revision 590.99 2002/02/03 15:21:48 error
816 * Remove the ETLS command, it is no longer needed
818 Revision 590.98 2002/02/02 21:44:04 ajc
819 * If a user has at least one valid Internet directory address, stamp it onto
820 any outgoing messages.
822 Revision 590.97 2002/02/01 05:11:26 ajc
823 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
824 * In the client, check the directory for conflicts when selecting email addr.
826 Revision 590.96 2002/01/31 05:13:44 ajc
827 * When deleting a vCard from the Global Address Book room, remove the
828 corresponding address in the directory. (Not tested.)
830 Revision 590.95 2002/01/30 19:03:41 ajc
831 * Added a new DeleteFunctionHook type of thing. These get called when a
832 message is being deleted from a room.
833 * When deleting messages from a room, do the AdjRefCount() calls (and now,
834 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
835 outside of the S_QUICKROOM critical section.
837 Revision 590.94 2002/01/27 06:39:45 error
838 * file_ops.c: fixed bug in cmd_read() which could cause server to report
839 the wrong number of bytes for the client to download
841 Revision 590.93 2002/01/26 21:33:38 ajc
842 * More internet addressing and global directory stuff. I think it's all working now
843 except for the purging of old entries.
845 Revision 590.92 2002/01/26 11:02:37 error
846 * citadel.spec cleaned up
848 Revision 590.91 2002/01/26 09:23:40 error
849 * setup now has a silent running mode (-q option) where it silently sets
850 defaults for everything. This is intended for use in scripts such as
851 the RPM packages, eliminating a step from the installation process.
853 Revision 590.90 2002/01/26 09:19:16 error
854 * citadel.spec has been completely overhauled, we can make RPMs now!
856 Revision 590.89 2002/01/26 04:59:57 ajc
857 * smtp FROM command now validates sender using the validate_recipients() loop
858 (yeah, it's good for that too) making it directory-aware
860 Revision 590.88 2002/01/26 04:01:10 error
861 * Formatter now uses more of the available screen width
863 Revision 590.87 2002/01/26 03:57:30 error
864 * Revised status_line() display, it's much more compact now
866 Revision 590.86 2002/01/26 03:50:26 error
867 * Better error reporting in connection_died(), kills curses before printing
868 error message, prints last errno.
870 Revision 590.85 2002/01/25 05:19:03 ajc
871 * Greatly simplified the logic for validating recipient addresses for incoming
872 SMTP. This logic destroys the whitespace mangling for local names; I will
875 Revision 590.84 2002/01/25 04:36:35 ajc
876 * fixz to allow incoming vCards in the address book to actually get processed
878 Revision 590.83 2002/01/24 06:52:54 error
879 * citadel_decls.h: fix unresolved extern errors
881 Revision 590.82 2002/01/23 05:04:05 ajc
882 * Add vCards from incoming network messages in the GAB to the directory.
884 Revision 590.81 2002/01/23 03:39:32 ajc
885 * Added a new hook type for handling incoming network messages
886 * Wrote a skeleton module for net filtering
888 Revision 590.80 2002/01/22 10:46:25 error
889 * read_message() and fmout() now accept a FILE to which to send their
890 output; this fixes quoting in the fullscreen client
892 Revision 590.79 2002/01/20 08:03:43 error
893 * curses client: use the status line as "input" line in chat mode
895 Revision 590.78 2002/01/20 07:43:07 error
896 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
898 Revision 590.77 2002/01/20 05:22:07 error
899 * curses client: allow goodbye message to be seen on some terminals
901 Revision 590.76 2002/01/19 16:56:31 error
902 * Fixed color support, now works when rc_ansi_color is on or auto
904 Revision 590.75 2002/01/19 15:10:25 error
905 * Cosmetics for the client status line
907 Revision 590.74 2002/01/19 11:59:33 error
908 * A real status line for the text client
910 Revision 590.73 2002/01/19 10:08:43 error
911 * fix link for libcitserver.so to tools.o which I broke (oops!)
913 Revision 590.72 2002/01/19 09:59:08 error
914 * Full-screen curses support for Citadel text client
916 Revision 590.71 2002/01/17 20:11:05 nbryant
917 remove lock.c/lock.h; don't need them for what i was planning after all
919 Revision 590.70 2002/01/17 10:48:36 error
920 * cosmetic fixes in the new trace file functionality
922 Revision 590.69 2002/01/17 10:32:14 error
923 * lprintf() now logs the session ID for each log entry within a session.
924 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
926 Revision 590.68 2002/01/17 10:16:09 error
927 * migratenet.c: cygwin fix: include limits.h
929 Revision 590.67 2002/01/17 10:13:31 error
930 * serv_ical.c: set expire policy for My Calendar> to manual
932 Revision 590.66 2002/01/17 07:18:11 ajc
933 * Changed all "free software" references to "open source" in order
934 to piss off Richard Stallman
936 Revision 590.65 2002/01/17 00:22:35 nbryant
937 added lock.[ch]: recursive read/write locking support. (not actually used yet)
939 Revision 590.64 2002/01/15 12:41:53 error
940 * Implement alternate_semantics (see comments in citadel.rc file)
942 Revision 590.63 2002/01/15 11:07:51 ajc
943 * vcard.c: updated vCard "object methods" to handle multiple instances of
944 the same key name when necessary.
946 Revision 590.62 2002/01/15 06:38:39 error
947 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
949 Revision 590.61 2002/01/15 06:20:18 error
950 * Modules can now unregister any of their hooks (though none yet take
953 Revision 590.60 2002/01/14 08:49:13 error
954 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
957 Revision 590.59 2002/01/13 04:46:31 ajc
958 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
959 providing directory service.
961 Revision 590.58 2002/01/13 04:06:33 ajc
962 * Repaired the problems I created when moving the_mime_parser()'s variables
963 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
965 Revision 590.57 2002/01/11 15:46:57 error
966 * Allow users to move/copy messages between personal rooms
968 Revision 590.56 2002/01/11 04:59:00 ajc
969 * Finished most of the work for the Global Address Book.
971 Revision 590.55 2002/01/11 04:37:03 ajc
972 * More code for the Global Address Book
974 Revision 590.54 2002/01/11 02:57:35 error
975 * Don't print **** when sending a page or mail from an anonymous-only room
977 Revision 590.53 2002/01/10 21:22:37 ajc
978 * Minor changes for global directory service
980 Revision 590.52 2002/01/10 04:29:28 ajc
981 * Minor updates for directory service
983 Revision 590.51 2002/01/09 23:12:40 ajc
984 * Allow users to zap mailbox rooms
986 Revision 590.50 2002/01/09 04:37:32 ajc
987 * Finished the callback stuff for vCard address extraction
989 Revision 590.49 2002/01/09 04:05:53 ajc
990 * Began writing code to harvest Internet e-mail addresses from vCards, and
991 hacked together a temporary version (and writeup) of the IGAB command.
993 Revision 590.48 2002/01/08 16:34:22 ajc
994 * serv_vcard.c: cosmetic cleanup
996 Revision 590.47 2002/01/06 22:44:21 error
997 * Enable/disable encryption in client from command line and/or citadel.rc
999 Revision 590.46 2002/01/06 21:25:26 ajc
1000 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
1001 handling redirect_ssl, because these need to be done the same way regardless
1002 of client session crypto
1003 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
1004 order to gain greater portability (or even to get it to compile on splorph)
1006 Revision 590.45 2002/01/06 11:13:33 error
1007 * Enable SSL/TLS support in the client (again)
1009 Revision 590.44 2002/01/06 11:11:31 error
1010 * Enable SSL/TLS in the client
1012 Revision 590.43 2002/01/06 10:49:55 error
1013 * Add some #includes I apparently somehow missed
1015 Revision 590.42 2002/01/06 10:33:10 error
1016 * SSL/TLS support for the Citadel/UX wire protocol
1018 Revision 590.41 2002/01/06 08:54:58 error
1019 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
1021 Revision 590.40 2002/01/05 22:31:22 ajc
1022 * Removed some protocol commands and writeups that are no longer necessary
1023 * Began some of the framework for the Global Address Book
1025 Revision 590.39 2002/01/05 12:44:43 error
1026 * serv_chat.c: allow a session to be killed while in chat
1028 Revision 590.38 2002/01/05 12:31:04 error
1029 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
1031 Revision 590.37 2002/01/05 04:51:36 error
1032 * stats now sorts its top 20 lists properly
1034 Revision 590.36 2002/01/04 20:57:36 nbryant
1037 Revision 590.35 2002/01/04 20:46:26 nbryant
1038 Makefile fix for cygwin (fix migratenet linkage)
1040 Revision 590.34 2002/01/04 20:43:26 nbryant
1041 configure/genstamp: check for struct tm.tm_gmtoff
1043 Revision 590.33 2002/01/03 22:01:17 ajc
1044 * Fixed mail to "sysop"
1046 Revision 590.32 2002/01/03 21:35:07 ajc
1047 * I think this is the last of the fixes for the new submit queue.
1049 Revision 590.31 2002/01/03 12:27:35 error
1050 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
1052 Revision 590.30 2002/01/03 12:21:02 error
1053 * Autoconf support for recognizing OpenSSL
1055 Revision 590.29 2002/01/03 04:52:28 ajc
1056 * serv_network.c: migrated deliveries and bounces to the new message
1057 submission subsystem. NOT TESTED.
1059 Revision 590.28 2002/01/01 21:32:10 ajc
1060 * Finished the updates to serv_smtp.c, although I think there may be a
1061 problem with one-too-many reference counts when a message is submitted
1064 Revision 590.27 2001/12/31 20:15:13 ajc
1065 * Almost finished converting serv_smtp.c to the new message submission
1066 framework. Still not done yet; don't use this.
1068 Revision 590.26 2001/12/30 06:20:46 error
1069 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
1071 Revision 590.25 2001/12/30 05:50:46 error
1072 * Security: Citadel now drops privileges when called from telnetd, also
1073 checks to make sure you didn't set the setuid/setgid bits. No more
1076 Revision 590.24 2001/12/29 05:19:32 ajc
1077 * Minor cosmetic hack
1079 Revision 590.23 2001/12/29 04:21:22 nixo
1080 stupid me. I didn't realize that asking for the header did what I wanted
1081 so I changed my little 'y' hack to not bother reading the text of the
1082 message. a little saving on the bandwidth.
1084 Revision 590.22 2001/12/28 22:32:38 nixo
1085 Added a "read m<y> next" function in read mode. It will skip to the next
1086 message by the user in the current message list (whatever mode you're in
1087 be it read forward, last 50, whatever.)
1089 Revision 590.21 2001/12/28 11:06:53 error
1090 * More server support for hostnames up to 63 characters (oops I missed a spot)
1092 Revision 590.20 2001/12/28 09:39:10 error
1093 * Client support for hostnames up to 63 characters: truncated at 24 in
1094 short who list, full display in long who list.
1096 Revision 590.19 2001/12/28 09:28:04 error
1097 * Server support for hostnames up to 63 characters
1099 Revision 590.18 2001/12/26 05:01:30 ajc
1100 * Added a new developer ID for Anticlimactic Teleservices
1102 Revision 590.17 2001/12/23 10:00:43 error
1103 * Pages are once again formatted to the caller's screen width.
1105 Revision 590.16 2001/12/23 09:57:47 error
1106 * tools.c: added parameter to fmt_date() to allow for printing the seconds
1107 along with the time, e.g. 12:34 pm or 12:34:56 pm
1109 Revision 590.15 2001/12/20 04:54:26 ajc
1110 * If you paid for this software, someone is ripping you off.
1112 Revision 590.14 2001/12/18 08:24:56 nbryant
1113 more lovely configure tweaks (include paths for db)
1115 Revision 590.13 2001/12/18 06:04:08 ajc
1116 * Moved the buffers in the_mime_parser() from the stack to the heap, because
1117 it was crashing boxen with small stack sizes.
1119 Revision 590.12 2001/12/18 05:54:16 ajc
1120 * Added more load_floorlist() commands to the beginning and end of functions
1121 in the client that manipulate the floor list. This fixes a bug in which
1122 new floors don't show up right away after being created.
1124 Revision 590.11 2001/12/17 08:14:26 nbryant
1125 restored the checks for /usr/include/db3 and /usr/local/include/db3
1126 in configure. there are too many variations on db installation; this is
1129 Revision 590.10 2001/12/17 08:00:45 nbryant
1130 set the pthreads stack size to 128K because FreeBSD's default of 64K
1131 seems too small. fixes crashes under FreeBSD.
1133 Revision 590.9 2001/12/16 00:50:14 error
1134 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
1135 commands in logged_in_response().
1137 Revision 590.8 2001/12/14 21:33:18 nbryant
1138 finally changed configure to complain if there's no database driver ;)
1140 Revision 590.7 2001/12/14 08:29:30 error
1141 * Security: trace file is now only readable by owner, since it contains
1142 plain text passwords.
1144 Revision 590.6 2001/12/14 07:04:24 ajc
1145 * Now you can send mail to yourself. Hi from Stu.
1147 Revision 590.5 2001/12/14 06:58:12 ajc
1150 Revision 590.4 2001/12/13 22:36:30 nbryant
1151 make configure search for /usr/local/BerkeleyDB.4.0
1153 Revision 590.3 2001/12/13 22:29:57 nbryant
1154 make it compile with Berkeley DB 4.0.x
1156 Revision 590.2 2001/12/11 21:31:07 nbryant
1157 - test for -ldb3 before -ldb
1159 Revision 590.1 2001/12/11 20:04:41 nbryant
1160 - fix library flags, includes for portability
1161 - malloc.h is deprecated
1162 - fix genstamp, hopefully
1163 - fix size_t *printf handling for portability
1165 Revision 590.0 2001/12/08 03:31:41 ajc
1168 Revision 580.95 2001/12/08 03:30:37 ajc
1169 * Final changes to networking docs for 5.90
1171 Revision 580.94 2001/12/06 05:13:34 ajc
1172 * Added the documentation for room sharing and listserv
1174 Revision 580.93 2001/12/04 05:24:15 ajc
1175 * Added two more bytes to the possible length of shared secrets in networking
1176 due to some legacy support requirements.
1178 Revision 580.92 2001/12/04 05:16:19 ajc
1179 * mime_parser.c: change to memory allocation algorithm ... some badly done
1180 messages were crashing the server
1182 Revision 580.91 2001/12/03 22:48:16 ajc
1183 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
1185 Revision 580.90 2001/12/03 17:02:50 ajc
1186 * dynloader.c: fixed improperly done declaration and mallok()
1188 Revision 580.89 2001/12/03 04:28:02 ajc
1189 * mime_parser.c: now uses built-in functions to decode base64 and
1190 quoted-printable attachments, instead of piping data to outboard programs.
1192 Revision 580.88 2001/12/03 02:45:46 ajc
1193 * Began implementing some code to handle multiple recipients (but #define'd
1194 it all out because we're approaching a release)
1196 Revision 580.87 2001/12/03 01:50:17 ajc
1197 * When sending mail, copy to the sender's "Sent Items>" room instead of to
1198 the sender's "Mail>" room.
1200 Revision 580.86 2001/12/02 23:36:24 ajc
1201 * On a new system, set the default new user level to 4 instead of 1.
1203 Revision 580.85 2001/12/02 23:27:01 ajc
1204 * Removed references to the old networker from the documentation. Did not
1205 write any new documentation, so what's there now is kind of sparse.
1207 Revision 580.84 2001/12/02 02:42:55 ajc
1208 * Implemented new room flag QR2_SYSTEM which supresses the room from all
1209 room listings, even for Aides (but it's still gotoable). This will be used
1210 for rooms which hold system configuration and message queues.
1212 Revision 580.83 2001/12/01 19:23:26 ajc
1213 * clientsocket.c: implement socket timeouts for read operations
1215 Revision 580.82 2001/12/01 17:00:23 ajc
1216 * serv_smtp.c: when multiple MX's are the same preference, randomize them
1218 Revision 580.81 2001/12/01 07:18:28 ajc
1219 * Fixed an SMTP delivery problem that was causing certain classes of
1220 transient errors to cause a message to never be delivered.
1222 Revision 580.80 2001/12/01 05:26:01 ajc
1223 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
1224 utility/diagnostic functions.
1226 Revision 580.79 2001/11/27 17:08:29 ajc
1227 * When calling an external editor, set the environment variable
1228 WINDOW_TITLE to an appropriate value.
1230 Revision 580.78 2001/11/26 03:27:08 ajc
1231 * new algorithm to load the use table
1233 Revision 580.77 2001/11/17 19:55:08 ajc
1234 * Updated some of the documentation
1236 Revision 580.76 2001/11/16 04:43:12 ajc
1237 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
1238 commands are sent out using a single sock_write() call. There are broken
1239 SMTP server implementations that can't handle SMTP commands split across
1240 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
1242 Revision 580.75 2001/11/15 04:11:30 ajc
1243 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
1244 file format (since we dumbed down the gateway software)
1245 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
1246 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
1247 if a numeric port number was specified instead of a service name
1249 Revision 580.74 2001/11/14 02:59:01 ajc
1250 * Network run frequency is now a site-definable setting
1252 Revision 580.73 2001/11/13 22:05:23 ajc
1253 * Re-introduced the ability to enter IGnet mail into the system.
1255 Revision 580.72 2001/10/29 22:59:22 ajc
1256 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
1258 Revision 580.71 2001/10/29 16:39:54 ajc
1259 * Finished the migratenet utility (finally).
1261 Revision 580.70 2001/10/28 05:18:51 ajc
1262 * migratenet almost finished
1264 Revision 580.69 2001/10/26 04:26:45 ajc
1265 * more work on the net migrator
1267 Revision 580.68 2001/10/23 03:37:33 ajc
1268 * Threw a few more lines of code into migratenet.c
1270 Revision 580.67 2001/10/20 18:10:50 ajc
1271 * migratenet.c: added (not even close to being finished)
1273 Revision 580.66 2001/10/17 21:07:20 nbryant
1274 further format string cleanups (for i686-linux type sizes)
1276 Revision 580.65 2001/10/17 20:41:07 nbryant
1277 - declare *printf format specifiers if gcc detected
1278 - format string fixes (compiles w/o warnings on alpha osf/1)
1280 Revision 580.64 2001/10/17 19:40:38 nbryant
1281 warning fixes and cleanups for 64-bit machines
1283 Revision 580.63 2001/10/16 20:47:37 nbryant
1284 - backed out -export-dynamic, it doesn't do anything and i've found the real
1286 - remove declaration for make_message
1288 Revision 580.62 2001/10/16 19:18:49 nbryant
1289 backed out that compiler detection change for Tru64. it's not incredibly
1290 important and results in broken autoconf macro expansions.
1292 Revision 580.61 2001/10/16 18:36:33 nbryant
1293 reinstate -export-dynamic for citserver in case libtool decides to build
1294 static libraries (why?)
1296 Revision 580.60 2001/10/16 18:21:53 nbryant
1297 add some explanatory text to bootstrap
1299 Revision 580.59 2001/10/16 17:43:53 nbryant
1300 - further configure tweaks for FreeBSD and Tru64 Unix
1301 - updated to latest libtool configure fragment
1302 - there are two functions named make_message. (?) so declare them both
1305 Revision 580.58 2001/10/16 01:48:55 nbryant
1306 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
1307 - #ifdef out inline on non-GCC compilers
1309 Revision 580.57 2001/10/15 19:50:50 ajc
1310 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
1311 * Post notification in Aide> when the loopzapper catches a message.
1313 Revision 580.56 2001/10/12 22:41:11 ajc
1314 * Wrote the rest of the use table code. Finished except for a bug.
1316 Revision 580.55 2001/10/10 18:35:12 ajc
1317 * Comments & cosmetics for previous update
1319 Revision 580.54 2001/10/10 17:12:54 ajc
1320 * Bugfix for MSG0 command to properly handle multipart/alternative
1322 Revision 580.53 2001/10/06 21:32:29 ajc
1323 * Finished the concurrency check for network polling. (Now works both for
1324 polling and being polled. Severe UUCP deja vu.)
1326 Revision 580.52 2001/10/06 20:28:06 ajc
1327 * Began implementing some concurrency stuff for the networker
1329 Revision 580.51 2001/10/06 19:51:47 ajc
1330 * Stripped the build of obsolete parts of the old networker no longer in use.
1332 Revision 580.50 2001/10/03 20:05:50 ajc
1333 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
1334 side. (No changes required other than advertising the extension.)
1336 Revision 580.49 2001/10/03 03:15:16 ajc
1337 * Implemented BOUNCE BOUNCE BOUNCE
1339 Revision 580.48 2001/10/02 03:04:30 ajc
1340 * Allow non-Aides to terminate sessions belonging to them
1342 Revision 580.47 2001/09/24 18:55:13 ajc
1343 * Completed migrating the "netpoll" utility into the serv_network module.
1344 Removed this utility.
1346 Revision 580.46 2001/09/21 20:58:25 nbryant
1347 support different log_archive prototype in DB versions prior to 3.3
1349 Revision 580.45 2001/09/20 04:17:10 ajc
1350 * Inbound network authentication working. Fixed a bug in the split-horizon
1351 algorithm. Still need to move the 'netpoll' command into the server.
1353 Revision 580.44 2001/09/18 04:05:04 ajc
1354 * Added host/IP and port to node config (client side only)
1356 Revision 580.43 2001/09/17 23:55:45 ajc
1357 * Support for IGnet routing (not tested)
1359 Revision 580.42 2001/09/16 05:44:51 ajc
1360 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
1361 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
1363 Revision 580.41 2001/09/09 16:19:29 error
1364 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
1366 Revision 580.40 2001/09/09 03:19:38 ajc
1367 * cdb_cull_logs() now removes log files as soon as the log_archive() function
1368 says it's ok to do so.
1370 Revision 580.39 2001/09/08 18:58:38 ajc
1371 * More changes to the new networker. Added client command for room sharing.
1373 Revision 580.38 2001/09/07 04:05:27 ajc
1374 * You guessed it: still more code for the new networker.
1376 Revision 580.37 2001/09/06 05:47:29 nbryant
1377 check for /usr/include/db3 (for RedHat 6.2; others?)
1379 Revision 580.36 2001/09/06 05:23:14 nbryant
1380 #include fix for glibc 2.1.3
1382 Revision 580.35 2001/09/06 04:02:34 ajc
1383 * A few more updates to the networker
1385 Revision 580.34 2001/09/06 03:32:41 nbryant
1386 build fix for sparc-sun-solaris2.8; i think the dependencies should be
1387 set up properly for all platforms now.
1389 Revision 580.33 2001/09/06 02:55:27 nbryant
1392 Revision 580.32 2001/09/06 02:49:22 ajc
1393 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
1394 the user hits <C>ontinue (bug reported by Stu Mark)
1396 Revision 580.31 2001/09/06 01:26:39 nbryant
1397 - port to Cygwin (DLL support, etc.)
1398 - don't build SMTP module if there's no resolver library (eg on Windows)
1400 Revision 580.30 2001/09/06 00:54:01 nbryant
1401 updated to libtool 1.4.1 and automake 1.5
1403 Revision 580.29 2001/08/29 02:51:25 ajc
1404 * More work on the new networker.
1406 Revision 580.28 2001/08/25 05:04:57 ajc
1407 * Worked a little more on the in-server replacement for netproc
1409 Revision 580.27 2001/08/22 04:18:17 ajc
1410 * Realized that there was lots of similarly broken code in
1411 process_rfc822_addr(). Wrote two new utility functions in tools.c
1412 stripout() and stripallbut() and used them where appropriate. This should
1413 take care of all possible infinite loops.
1415 Revision 580.26 2001/08/22 03:43:11 ajc
1416 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
1417 server to jump into an endless loop when an e-mail address contained
1418 unbalanced angle brackets.
1420 Revision 580.25 2001/08/15 04:26:02 ajc
1421 * Added split horizon and delete-after-spool to the new networker
1423 Revision 580.24 2001/08/14 02:41:57 ajc
1424 * Began the migration of netproc into part of the serv_network.c module instead
1425 of a standalone program.
1427 Revision 580.23 2001/08/11 22:35:40 nbryant
1428 updated citadel-with-berkeley-db.txt.
1429 - updated build instructions
1430 - improved backup procedures to be safer and more space-efficient.
1432 Revision 580.22 2001/08/11 19:18:41 ajc
1433 * Realized that I am stupid and started implementing server commands to load
1434 and save network configurations, when I had already lovingly implemented the
1435 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
1436 in the Local System Configuration> room. Ripped the newer crap out.
1437 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
1439 Revision 580.21 2001/08/11 03:51:56 ajc
1440 * Removed the idle timer from the client. Dialup is dead.
1442 Revision 580.20 2001/08/06 21:33:29 nbryant
1443 made the client fall back on port 504 if there's no /etc/services entry
1445 Revision 580.19 2001/08/05 23:54:14 ajc
1446 * prep for new network node infrastructure
1448 Revision 580.18 2001/08/03 16:53:21 ajc
1449 * Added some more "break" statements to the main switch..case loop in
1450 citadel.c where they were needed.
1452 Revision 580.17 2001/08/03 16:43:53 ajc
1453 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
1454 return code as a warning instead of an error worthy of aborting the server.
1455 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
1457 Revision 580.16 2001/07/30 03:46:14 nbryant
1458 made ForEachUser use a read-only cursor, too. there is now only one piece of
1459 code in Citadel proper (not the database driver) that needs transactions.
1460 that's check_ref_counts; in other words it's the only thing standing in the way
1461 of a clean implementation of retryable transactions.
1463 Revision 580.15 2001/07/29 22:24:04 nbryant
1464 - added a new function to the database interface, cdb_close_cursor(). always
1465 call this when you're finished with a traversal but didn't bother reading all
1468 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
1469 no longer needed because of the read-only cursor support.
1471 Revision 580.14 2001/07/29 20:56:09 nbryant
1472 change ForEachRoom to use read-only cursors by default. it can be overridden to
1473 still use read/write cursors by doing:
1475 cdb_begin_transaction();
1477 cdb_end_transaction();
1479 the only place I found where it appears necessary to do so is check_ref_counts,
1480 so this checkin affects that function too.
1482 Revision 580.13 2001/07/29 20:06:33 nbryant
1483 generate symlinks to .libs in modules directory
1485 Revision 580.12 2001/07/28 00:02:50 nbryant
1486 implemented read-only cursors. one of the advantages to these is that
1487 transactions can be avoided; a cursor operation that occurs within a
1488 transaction will often acquire a read lock on every single database page. in
1489 general, the Sleepycat documentation recommends avoiding transaction-protected
1490 read-only operations where practical. read/modify/write operations can still
1491 be transaction protected, of course.
1493 to use a read-only cursor, call cdb_rewind without a previous call to
1494 cdb_begin_transaction. the DB driver will notice this and prevent the current
1495 thread from modifying data or starting a transaction until the cursor is
1498 Revision 580.11 2001/07/27 20:45:44 nbryant
1499 libtool has matured a lot since the last time i looked at it (years ago)
1500 so we now use it to handle the details of building shared libraries and
1501 the linker flags for the main executable.
1503 in theory this should bring a lot more portability to the dynloader
1504 subsystem and enable us to do things like transparently detect GNU vs Sun
1505 linkers on solaris, for example
1507 Revision 580.10 2001/07/27 03:29:04 nbryant
1508 missed one thing in the autoconf move
1510 Revision 580.9 2001/07/27 02:57:43 nbryant
1511 support one cursor per database rather than one global cursor
1513 Revision 580.8 2001/07/27 01:32:07 nbryant
1514 remove the automatic transaction demarcation on singleton read operations
1516 Revision 580.7 2001/07/26 21:43:46 nbryant
1517 - move to autoconf 2.52
1518 - random warning fix
1521 Revision 580.6 2001/07/24 13:17:54 ajc
1522 * New UI for mailing list setup
1523 * rooms.c: code cleanup
1526 Revision 580.5 2001/07/20 23:48:23 nbryant
1527 fix build on solaris, check default install location for db 3.2, and silence
1530 Revision 580.4 2001/07/16 14:24:30 ajc
1531 * Silly cosmetic change to keep the wholist ordered by ascending session number
1533 Revision 580.3 2001/07/13 00:01:36 ajc
1534 * Shuffled around some of the housekeeping loop code
1536 Revision 580.2 2001/07/11 17:01:10 ajc
1537 * database_sleepycat.c: small changes to log messages
1539 Revision 580.1 2001/07/11 04:35:40 nbryant
1540 moved dret initialization in cdb_fetch, just in case
1542 Revision 580.0 2001/07/03 03:07:06 ajc
1545 Revision 573.143 2001/07/03 03:06:50 ajc
1546 * Last minute doco update for 5.80
1548 Revision 573.142 2001/07/01 15:44:32 nbryant
1549 configure.in: check for Berkeley DB first.
1551 Revision 573.141 2001/06/27 23:34:30 ajc
1552 * Added some verbage to messages/roomaccess to placate a user who keeps
1553 bitching about privacy policy.
1555 Revision 573.140 2001/06/19 03:41:04 ajc
1556 * Ooops... last_cull needs to be declared static
1558 Revision 573.139 2001/06/19 03:33:19 ajc
1559 * imap_fetch.c: download MIME parts without decoding first. We like that.
1560 * database_sleepycat.c: added automatic culling of log files which have not
1561 been written to in five days.
1563 Revision 573.138 2001/06/17 19:42:23 nbryant
1564 fix all the <time.h> vs. <sys/time.h> issues, hopefully
1566 Revision 573.137 2001/06/07 03:28:37 ajc
1567 * More tweaks to the MIME parser
1569 Revision 573.136 2001/06/06 15:44:37 ajc
1570 * msgbase.c: output extra newline at end of RFC822 message if necessary to
1571 ensure that 000 termination string appears on a line by itself.
1573 Revision 573.135 2001/06/06 04:22:25 ajc
1574 * Moved memreadline() to tools.c
1575 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
1576 into an active loop when encountering badly formed headers
1578 Revision 573.134 2001/05/27 05:23:03 ajc
1579 * Added a "no new messages" response in the client, displayed when a read
1580 command turns up a zero message count.
1582 Revision 573.133 2001/05/18 20:12:09 ajc
1583 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
1584 boundary was the very last line of the message.
1585 * serv_smtp.c: toned down some of the command response verbage.
1587 Revision 573.132 2001/04/28 04:42:55 ajc
1588 * Updated some of the docs. Bumped version number to 5.80 in anticipation
1589 of going into a release cycle soon.
1591 Revision 573.130 2001/04/26 03:31:00 ajc
1592 * Finished the implementation of per-message seen/unseen logic, both in the
1593 server proper and in IMAP. Citadel protocol uses new "seen" command.
1595 Revision 573.129 2001/04/21 04:55:51 ajc
1596 * Began implementation of per-message seen/unseen attribute
1598 Revision 573.128 2001/04/20 03:39:54 ajc
1599 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
1601 Revision 573.127 2001/04/17 00:35:19 cough
1602 * Modified rooms.c in the client so that it would allow inviting into
1603 public rooms. This is important since there is now a V_LOCKOUT
1604 flag which prevents users who have been kicked from rejoining
1605 a room unless/until you invite them back in.
1607 Revision 573.126 2001/04/16 19:21:14 cough
1608 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
1609 rooms without knowing the password.
1611 Revision 573.125 2001/04/14 04:26:44 ajc
1612 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
1615 Revision 573.124 2001/04/10 01:04:10 ajc
1616 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
1617 that is corrupting the memory.
1619 Revision 573.123 2001/04/03 00:47:23 ajc
1620 * Began implementing IMAP APPEND
1622 Revision 573.122 2001/04/01 22:05:44 cough
1623 * *Actually* fixed a botched ChangeLog entry.
1625 Revision 573.121 2001/04/01 22:04:28 cough
1626 * Fixed a botched ChangeLog entry.
1628 Revision 573.120 2001/04/01 22:03:10 cough
1629 * Changed two fclose()s to pclose()s.
1631 Revision 573.119 2001/03/25 11:52:36 error
1632 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
1633 RFC-compliant error messages.
1635 Revision 573.118 2001/03/21 05:47:49 ajc
1636 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
1638 Revision 573.117 2001/03/20 01:33:55 ajc
1639 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
1642 Revision 573.116 2001/03/13 17:19:33 ajc
1643 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
1645 Revision 573.115 2001/03/12 01:27:42 ajc
1646 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
1648 Revision 573.114 2001/03/11 23:00:29 ajc
1649 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
1651 Revision 573.113 2001/03/11 22:09:20 ajc
1652 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
1654 Revision 573.112 2001/03/11 20:06:53 ajc
1655 * Fixed bug that created incorrect roomnames when sending pages
1657 Revision 573.111 2001/03/11 19:23:32 ajc
1658 * IMAP DELETE command ... also split up access control for room delete cmds
1660 Revision 573.110 2001/03/10 17:29:07 ajc
1661 * Implement proper access control for deleting messages from IMAP
1663 Revision 573.109 2001/03/07 04:02:27 ajc
1664 * Fixed some small IMAP bugs
1666 Revision 573.108 2001/03/06 04:44:00 ajc
1667 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1669 Revision 573.107 2001/03/06 03:31:58 nbryant
1670 database-related cleanups and paranoia tests;
1671 fixed a transaction-leak/deadlock problem in cdb_delete;
1672 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1674 Revision 573.106 2001/03/05 04:59:31 ajc
1677 Revision 573.105 2001/03/04 23:49:41 ajc
1678 * IMAP EXPUNGE responses -should- be correct now
1680 Revision 573.94 2001/02/20 00:02:56 ajc
1681 * IMAP: implemented the STATUS command (sort of).
1683 Revision 573.93 2001/02/19 22:24:41 ajc
1684 * IMAP server: added untagged, unsolicited server messages for newly arrived
1685 messages, and messages expunged by another session.
1687 Revision 573.92 2001/02/17 05:53:35 ajc
1688 * Repaired the creation of page log rooms in the wrong namespace when the
1689 recipient does not yet have his/her log room created.
1690 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1691 purge and the next to delete them. Works better in transactionland.
1693 Revision 573.91 2001/02/14 08:11:27 error
1694 * citadel.rc: added $Id$ (it's about time!)
1696 Revision 573.90 2001/02/14 04:23:54 ajc
1697 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1698 This was causing some clients (such as Pine) to lock up.
1700 Revision 573.89 2001/02/13 04:06:14 ajc
1701 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1702 BODY[n] data items. I think. So much protocol crud, so little time...
1704 Revision 573.88 2001/02/13 01:18:44 ajc
1707 Revision 573.87 2001/02/12 04:31:34 ajc
1708 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1710 Revision 573.86 2001/02/08 04:45:58 ajc
1711 * Fixed namespace problems resulting from the automatic namespece prefixing
1712 added to create_room(). Also added the ability to specify "create a mailbox
1713 but I've already supplied the namespace prefix" for situations where the
1714 namespace isn't that of the logged in user.
1715 * Made the POP3 server response messages slightly less humorous
1717 Revision 573.85 2001/02/06 04:44:12 ajc
1718 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1720 Revision 573.84 2001/02/06 02:09:38 ajc
1721 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1722 Internet users now outnumber dialup users 100 to 0.
1723 * room_ops.c: added a really_create option to create_room(). Also moved the
1724 generation of personal namespace into that function. MODULE OWNERS PLEASE
1725 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1726 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1727 * serv_imap.c: finished the CREATE command (finally)
1729 Revision 573.83 2001/02/05 05:20:22 ajc
1730 * Made some changes to functions which translate between Citadel room names
1731 and IMAP folder names. They're still buggy.
1733 Revision 573.82 2001/02/04 23:17:28 ajc
1734 * Implemented the IMAP CREATE command
1736 Revision 573.81 2001/02/04 02:40:07 ajc
1737 * more imap. imap sucks. die crispin die.
1739 Revision 573.80 2001/02/03 10:02:12 error
1740 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1741 text/x-calendar or text/calendar; abort saving if not
1743 Revision 573.79 2001/02/03 09:30:46 error
1744 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1746 Revision 573.78 2001/02/03 08:21:00 error
1747 * serv_ical.c and serv_ical.h added; skeleton code for now
1749 Revision 573.77 2001/02/02 20:18:18 ajc
1750 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1751 instead of cdb_store. Useful to know which function failed...
1753 Revision 573.76 2001/02/01 04:08:03 ajc
1754 * IMAP minor change to mailbox name output
1755 * Increased size of buffer in lprintf()
1757 Revision 573.75 2001/01/28 09:50:02 error
1758 * sysdep.c: lprintf() now generates timestamps
1760 Revision 573.74 2001/01/28 07:35:04 error
1761 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1763 Revision 573.73 2001/01/16 04:03:13 ajc
1764 * yeesh ... more on the IMAP BODYSTRUCTURE
1766 Revision 573.72 2001/01/16 01:51:12 ajc
1767 * imap bodystructure
1769 Revision 573.71 2001/01/16 00:46:40 ajc
1770 * Changed the MIME parser API *again* because we now need the ability to
1771 supply callback functions to be executed before and/or after parsing a
1772 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1774 Revision 573.70 2001/01/15 23:59:26 ajc
1775 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1777 Revision 573.68 2001/01/15 20:34:04 ajc
1778 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1779 into thinking that mail messages are newsgroup messages instead. When we
1780 add NNTP support back into Citadel we'll have to add code to only output
1781 this field when appropriate.
1783 Revision 573.67 2001/01/15 16:30:31 ajc
1784 * temporary implementation of 901 asynchronous express messages
1786 Revision 573.66 2001/01/14 14:55:39 ajc
1787 * Changed the format of <.W>holist <L>ong
1789 Revision 573.65 2001/01/13 06:40:26 nbryant
1790 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1791 which should now be considered closed.
1793 Revision 573.64 2001/01/13 06:12:15 ajc
1794 * Added the ASYN command
1796 Revision 573.63 2001/01/12 22:05:46 ajc
1797 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1798 reads a list containing stealth mode sessions.
1800 Revision 573.62 2001/01/09 05:39:45 ajc
1801 * Merged in code from the TRANSACTIONS branch for testing.
1803 Revision 573.61 2000/12/30 06:17:17 ajc
1804 * Still more work on IMAP. Damn this is tedious.
1806 Revision 573.60 2000/12/30 04:55:05 ajc
1807 * more buffer size stuff
1809 Revision 573.59 2000/12/27 20:19:51 ajc
1810 * The size constant "256" which shows up everywhere as a buffer size has now
1811 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1812 we need 1024 byte buffers for most Internet protocols.
1814 Revision 573.58 2000/12/27 05:09:58 ajc
1815 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1817 Revision 573.57 2000/12/26 03:46:50 ajc
1820 Revision 573.56 2000/12/25 22:50:43 ajc
1821 * Added an API function to extract and unfold specific RFC822 fields.
1822 * imap-->fetch-->envelope-->in-reply-to now works
1823 * More robust checking and reporting of temp file errors in the client
1825 Revision 573.55 2000/12/25 20:43:24 ajc
1826 * imap_fetch.c: added support for fetch-->envelope-->from
1828 Revision 573.54 2000/12/20 04:09:24 ajc
1829 * A few memory handling fixes to netproc.
1831 Revision 573.53 2000/12/20 01:57:37 ajc
1832 * netproc.c: added bounds check to fpgetfield()
1834 Revision 573.52 2000/12/19 20:41:55 ajc
1835 * Fixed generation of unique file names for network uploads etc.
1837 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1838 remove extraneous transaction around dynamic module initializations. this will
1839 fix the crash on database creation.
1841 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1842 clean: also remove parsedate.c
1844 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1845 require transactional cursors
1847 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1848 release any stale db handles at the end of a server command
1849 (unfinished transactions will be aborted to annoy lazy programmers)
1851 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1852 set sched_yield as sleepycat's yield function. this should improve locking
1855 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1856 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1858 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1859 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1862 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1863 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1864 this should make things significantly more scaleable.
1866 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1867 reworked shutdown sequence to wait for worker threads to terminate before
1868 checkpointing and closing databases. it is no longer safe to call
1869 master_cleanup() directly to force a shutdown; instead, just set
1870 time_to_die to a nonzero value
1872 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1873 added deadlock detection and cleaned up messages
1875 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1876 created TRANSACTIONS branch
1877 track cursor and transaction id's in thread-specific data
1879 Revision 573.51 2000/12/14 18:36:34 ajc
1880 * Fixed the "users not in chat" wholist display
1882 Revision 573.50 2000/12/12 18:06:46 ajc
1883 * Removed the transaction stuff (but left the log in). It wasn't working.
1885 Revision 573.49 2000/12/12 06:19:55 ajc
1886 * Stabilize, dammit!!
1888 Revision 573.48 2000/12/12 04:20:03 ajc
1889 * Made the transaction open/close a global thing, in a frantic attempt to get
1890 Uncensored to stop crashing. More fixes on the way...
1892 Revision 573.47 2000/12/11 06:08:41 ajc
1893 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1894 timer event, and check_sched_shutdown() to the end of the worker thread
1895 loop. Seems to have improved reliability (but why?)
1897 Revision 573.46 2000/12/11 03:22:11 ajc
1898 * Added server-side REQT command to issue client termination requests
1900 Revision 573.45 2000/12/11 02:19:26 ajc
1901 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1902 client log off. (The server doesn't support sending that flag yet, though)
1904 Revision 573.44 2000/12/09 06:20:06 ajc
1905 * A few final touches to the Sleepycat DB back-end
1907 Revision 573.43 2000/12/08 17:06:33 ajc
1908 * Wrap txn_begin and txn_end in S_DATABASE mutex
1910 Revision 573.42 2000/12/07 20:21:39 ajc
1911 * begin/end transaction in master_startup()
1913 Revision 573.41 2000/12/07 16:59:02 nbryant
1914 added --with-db and --with-gdbm options to configure
1916 Revision 573.40 2000/12/07 04:50:33 ajc
1917 * Wrap housekeeper and timer events in transaction open/close functions
1918 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1919 (runs each minute, but actually limited by the parameters of the function)
1921 Revision 573.39 2000/12/06 04:44:36 ajc
1922 * Changed netproc to keep the use table in a flat file instead of a database
1924 Revision 573.38 2000/12/05 05:32:58 ajc
1925 * Added support for non-USA country identities in vCard and registration
1926 * User edit now asks whether it should prompt to change the password
1928 Revision 573.37 2000/12/03 04:12:21 ajc
1929 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1931 Revision 573.36 2000/11/30 03:23:17 ajc
1932 * Got the Sleepycat DB back end working, by opening the databases in a non
1933 shared, non threaded mode, and using Citadel's locking to serialize access.
1935 Revision 573.35 2000/11/29 05:00:02 ajc
1936 * I think the db stuff is ok, but my db library is fux0red...
1938 Revision 573.34 2000/11/27 14:12:09 error
1939 * commands.c: fixups to print_express() to make external command not print
1940 extraneous stuff to the terminal and make the displayed message consistent
1942 Revision 573.33 2000/11/27 10:41:14 error
1943 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1945 Revision 573.32 2000/11/27 10:29:59 error
1946 * serv_chat.c: fix send_express_message() to include timestamps
1948 Revision 573.31 2000/11/27 03:44:27 ajc
1949 * Initial checkin of database_sleepycat.c (doesn't work yet)
1951 Revision 573.30 2000/11/26 05:24:22 ajc
1952 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1953 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1954 * imap_fetch.c: used the above function to do all output pre-loaded
1956 Revision 573.29 2000/11/25 09:36:18 error
1957 * Added a bit of detail to syslog entries; now shows session id attached to
1958 client, hostname, and username, and time the session ended.
1960 Revision 573.28 2000/11/25 06:17:06 ajc
1961 * Minor IMAP tweaks. It still doesn't work. :(
1963 Revision 573.27 2000/11/23 07:22:21 error
1964 * citadel.spec: update version number
1966 Revision 573.26 2000/11/21 11:12:56 error
1967 * domain.h: changed the HP/UX compatibility code to use defines from
1968 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1970 Revision 573.25 2000/11/12 04:20:49 ajc
1971 * Optimized server side input of message text
1973 Revision 573.24 2000/11/10 03:55:06 ajc
1974 * Ford's Fix for Faster Functionality (save position during reply)
1976 Revision 573.23 2000/11/09 04:48:50 ajc
1977 * tools.c: striplt() strips all whitespace, not just spaces
1979 Revision 573.22 2000/11/07 20:47:21 ajc
1980 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1982 Revision 573.21 2000/11/07 15:54:53 ajc
1983 * xx FETCH n:n BODY[pn.MIME] now works
1985 Revision 573.20 2000/11/06 05:10:01 ajc
1986 * Changed the mime_parser() API (again) to allow "don't decode" mode
1988 Revision 573.19 2000/10/29 18:11:07 ajc
1989 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1991 Revision 573.18 2000/10/28 14:14:19 error
1992 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1993 it actually makes sense to do it that way...
1995 Revision 573.17 2000/10/25 21:37:09 ajc
1996 * Implemented the AUTHENTICATE LOGIN command in IMAP
1998 Revision 573.16 2000/10/25 19:20:37 ajc
1999 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
2001 Revision 573.15 2000/10/24 20:39:59 ajc
2002 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
2004 Revision 573.14 2000/10/23 20:26:51 error
2005 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
2007 Revision 573.13 2000/10/11 23:03:44 error
2008 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
2009 $PAGER nor less is available.
2011 Revision 573.12 2000/10/11 22:55:25 error
2012 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
2013 displayed at login are in color
2015 Revision 573.11 2000/10/11 22:47:51 error
2016 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
2018 Revision 573.10 2000/10/10 19:18:12 ajc
2019 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
2021 Revision 573.9 2000/10/06 03:31:55 ajc
2022 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
2024 Revision 573.8 2000/10/05 22:23:16 ajc
2025 * Slowly and painfully writing IMAP support
2027 Revision 573.7 2000/10/04 22:39:06 ajc
2028 * Added skeleton versions of the LIST and LSUB commands to the imap server
2030 Revision 573.6 2000/10/04 17:48:21 ajc
2031 * Allow Aides to zap rooms (site configurable setting)
2033 Revision 573.5 2000/10/03 01:45:00 ajc
2034 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
2035 global page log room to be disabled (answer "no" to set the log room to a
2038 Revision 573.4 2000/09/28 10:27:38 error
2039 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
2041 Revision 573.3 2000/09/24 22:01:45 ajc
2042 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
2044 Revision 573.2 2000/09/21 04:16:44 ajc
2045 * Fixed logged_in_response() so it only displays responses during Citadel
2046 protocol sessions. (This was affecting POP etc.)
2048 Revision 573.1 2000/09/11 22:05:04 ajc
2049 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
2050 directly by telnetd, bypassing /bin/login. It works, but not recommended at
2051 this time because it has to run as root.
2053 Revision 573.0 2000/09/05 18:35:22 ajc
2054 * Tagged everything for version 5.73 release
2056 Revision 572.39 2000/09/04 03:59:15 ajc
2058 ----------------------------
2060 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
2061 Added HP/UX linker flag for dynamic modules to work
2062 ----------------------------
2064 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
2065 Changed to use integer macros from typesize.h for specific bit widths
2066 ----------------------------
2068 Revision 572.38 2000/09/01 20:17:08 ajc
2069 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
2071 Revision 572.37 2000/09/01 17:31:47 ajc
2072 * Fixed oopseth in control.c that might call fileno(NULL)
2074 Revision 572.36 2000/09/01 13:37:16 ajc
2075 * control.c: chown citadel.control to bbsuid when opening/creating as root
2077 Revision 572.35 2000/09/01 03:55:44 ajc
2078 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
2080 Revision 572.34 2000/09/01 03:43:09 ajc
2081 * Added 'author' command-line arg to aidepost. Closes enhancement request
2083 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
2084 unix domain socket bug is fixed, it's ok if these binds fail.
2086 Revision 572.33 2000/08/31 23:02:15 ajc
2087 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
2088 always at least 5. Zero-length queues can cause connection lockups.
2090 Revision 572.32 2000/08/31 21:32:44 ajc
2091 * Still trying to fix a socket connect bug
2093 Revision 572.31 2000/08/31 16:37:08 ajc
2094 * docs/import-export.txt: added.
2096 Revision 572.30 2000/08/28 19:51:51 ajc
2097 * messages.c: cosmetic cleanup (coding convention and comments)
2099 Revision 572.29 2000/08/26 20:23:18 ajc
2100 * Finished up the back end code for mailing list sends. Sends now work!
2102 Revision 572.28 2000/08/24 02:48:18 ajc
2103 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
2105 Revision 572.27 2000/08/22 02:31:47 ajc
2106 * nonce (for APOP-style auth) is now generated when a context is created
2107 instead of during protocol greeting functions.
2108 * Moved Citadel protocol nonce output from greeting to INFO
2110 Revision 572.26 2000/08/18 21:09:36 ajc
2111 * Added a little more mailing list code to serv_network.c
2113 Revision 572.25 2000/08/10 04:36:25 ajc
2114 * Fixed a bug in keyboard polling (in commands.c) which was causing the
2115 client protocol to get out of sync in certain conditions.
2117 Revision 572.24 2000/08/10 02:42:13 ajc
2118 * Changed all the "200 ok" responses to more descriptive strings
2119 * Added a *temporary* protocol sync check. Remove this!
2121 Revision 572.23 2000/08/09 17:14:34 ajc
2122 msgbase.c: fixed a bug in
2123 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
2124 causing the <R>eply function to fail on names with whitespace in
2125 certain parts of the string. This closes Bug #56.
2127 Revision 572.22 2000/08/05 04:24:00 ajc
2128 * Added [idle] to client wholist display for sessions idle >15 minutes
2129 * Added a generic "void *userdata" field to CtdlForEachMessage()
2130 * More prep for mailing list handling in the server
2132 Revision 572.21 2000/07/30 04:36:12 ajc
2133 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
2134 for the network overhaul.
2136 Revision 572.20 2000/07/29 05:29:19 ajc
2137 * Changed the format of RWHO output to provide non-masqueraded user/room/host
2138 names (to Aides only) as additional fields rather than an extra line of
2140 * Changed the client to display new RWHO fields, in the "long" wholist only.
2141 * Default SMTP and POP ports are now -1, not 25/110. These services must now
2142 be activated manually.
2144 Revision 572.19 2000/07/24 00:39:13 ajc
2145 * Fixed a path problem when calling netmailer from mailinglist.c
2147 Revision 572.18 2000/07/22 03:44:17 ajc
2148 * Prepared infrastructure for the networker rewrite
2150 Revision 572.17 2000/07/17 02:38:08 ajc
2151 * Completed serv_vandelay.c (importer/exporter module)
2152 * sendcommand.c: fix behavior of SEND_LISTING mode
2153 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
2155 Revision 572.16 2000/07/14 03:06:55 ajc
2156 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
2158 Revision 572.15 2000/07/10 23:36:08 ajc
2159 * Another attempt to fix the crashy crashy bug in serv_vcard
2160 * Did more work on the Art Vandelay module
2161 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
2163 Revision 572.14 2000/07/10 04:01:12 ajc
2164 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
2166 Revision 572.13 2000/07/09 02:47:40 ajc
2167 * Overhauled the keepalive logic in the chat client. Closes bug #20.
2169 Revision 572.12 2000/07/09 02:27:02 ajc
2170 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
2171 keyboard interrupts. Replaced with a non-blocking check for keyboard input
2172 which sets the global variable 'sigcaught' if either key was pressed.
2173 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
2174 This closes Bug #18.
2176 Revision 572.11 2000/07/06 20:26:36 ajc
2177 * updated .Help SUMMARY
2179 Revision 572.10 2000/07/04 20:02:46 ajc
2180 * Fixed potential crashy crashy bug in serv_vcard.c
2182 Revision 572.9 2000/06/28 03:42:56 ajc
2183 * Changed the comments at the beginning of each file to a consistent format
2184 * Improved the parameterization of commands in the IMAP module
2186 Revision 572.8 2000/06/27 01:27:13 ajc
2187 * Coupla very small changes to get on the road to IMAP support
2189 Revision 572.7 2000/06/22 21:41:48 ajc
2190 * Made the ICQ stuff far more reliable ... by removing it!
2192 Revision 572.6 2000/06/21 03:46:20 ajc
2193 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
2195 Revision 572.5 2000/06/15 20:15:52 ajc
2196 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
2198 Revision 572.4 2000/06/04 02:30:56 ajc
2199 * CtdlForEachMessage() now returns the number of messages processed. It also
2200 accepts the MSGS_EQ mode, for targeting a specific message number (useful
2201 for determining whether the specified message actually exists in a room).
2202 * Completed the server side of the moderation system (serv_moderate.c module
2203 which implements the MMOD command)
2205 Revision 572.3 2000/06/03 05:47:57 ajc
2206 * Replaced most of the very repetitive and very redundant access level checks
2207 in most commands with a single API call: CtdlAccessCheck()
2208 * serv_moderate.c: added (not finished)
2210 Revision 572.2 2000/06/02 03:38:50 ajc
2211 * Bind unix socket prior to TCP socket for citadel protocol
2212 * Fixed bug in sendcommand.c which was causing it to crash on attach
2214 Revision 572.1 2000/05/26 19:27:51 ajc
2215 * Changed some of the rev-level sensitive stuff to look at the actual version
2216 of Citadel running, not the last version with which we ran setup
2217 * Added a moderation system. Default filter level for new users is in the
2218 config file. Per-user setting is in usersupp. Moderation level of each
2219 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
2220 working. Moderate message up/down commands are not here yet. See
2221 techdoc/moderation.txt for more info.
2223 Revision 572.0 2000/05/23 02:09:30 ajc
2224 * Updated docs and tagged everything for the 5.72 release
2226 Revision 571.7 2000/05/20 23:28:20 ajc
2227 * Fixed bug in client API that was causing netproc to crash
2229 Revision 571.6 2000/05/15 00:05:19 ajc
2230 * Double the retry interval for SMTP deliveries after each failed attempt.
2232 Revision 571.5 2000/05/11 03:08:47 ajc
2233 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
2234 completes, allowing multiple messages in one session. Closes bug #58.
2236 Revision 571.4 2000/04/24 03:36:43 ajc
2237 * Removed references to strucmp() and struncmp(), replaced them with
2238 strcasecmp() and strncasecmp() as we did in the server a while ago, and
2239 set up the config script to figure out whether they need to be compiled
2240 in. Also moved them to tools.h
2241 * Wrote a password manager for the client
2243 Revision 571.3 2000/04/19 03:17:10 ajc
2244 * Don't ever expire the Local System Configuration> room
2246 Revision 571.2 2000/04/16 19:03:47 ajc
2247 * Minor changes to avoid host lookup for local clients
2249 Revision 571.1 2000/04/15 19:55:52 ajc
2250 * Fixed "Unvalidated users appear even with registration disabled" bug #36
2252 Revision 571.0 2000/04/13 02:43:24 ajc
2253 * Fixed a problem that crashed the client during <G>oto commands if a room
2254 existed with a name more than 32 characters (thanks to Magus for reporting
2256 * Tagged everything and updated docs for the 5.71 release
2258 Revision 570.18 2000/04/10 01:47:22 ajc
2259 * More paginator changes. Shuffled code around, added pagination to a bunch
2260 of other functions, and replaced the old, cumbersome pagination with the
2261 new, easy, API-based one in everything except message output.
2263 Revision 570.17 2000/04/09 17:51:18 ajc
2264 * Added pprintf() (paginated version of printf) to the client-side API. Now
2265 any client side function can be paginated simply by changing all of the
2266 printf's to pprintf's. I've already done this for the user list and wholist
2267 (removing the old style pagination) and for "read directory."
2269 Revision 570.16 2000/04/08 04:52:48 ajc
2270 * Another minor stoopid little time display fix
2272 Revision 570.15 2000/04/08 03:58:12 nbryant
2273 * backed out the previous changes since they didn't look good on some
2274 xterms with a blue bold mode. just set the background color to black
2275 instead. this makes black-on-white terminals actually readable, if not
2276 particularly good looking.
2278 Revision 570.14 2000/04/08 01:36:30 nbryant
2279 * citadel.c, commands.c: comment out cls() as this wasn't called if
2280 ansi_color=user anyway, and we have no way of knowing whether the user's
2281 terminal does background color erase, which was the reason for adding this
2282 in the first place. with the recent changes to color(), the display will get
2283 screwed up if they *do* have background color erase. perhaps this is a job
2286 Revision 570.13 2000/04/08 00:37:42 nbryant
2287 * commands.c: fix color support for black-on-white color terminals such as
2288 CDE's dtterm. this just avoids white-on-white text; some color combinations
2289 such as yellow-on-white still aren't very legible due to contrast. There's
2290 not much I can think to do about that without affecting the look on the
2291 white-on-black terminals which probably account for most users.
2293 Revision 570.12 2000/04/07 20:22:34 ajc
2294 * Fixed am/pm bug in time display
2296 Revision 570.11 2000/04/07 19:22:45 ajc
2297 * For services disabled by setting port number to -1, administratively skip
2298 the bind instead of just allowing it to fail.
2300 Revision 570.10 2000/03/31 04:31:02 ajc
2301 * Quick fix to 'stats' utility to purge records with bogus timestamps
2303 Revision 570.9 2000/03/31 02:10:52 ajc
2304 * Caved in to pressure and enabled <R>eply in public rooms.
2306 Revision 570.8 2000/03/28 03:55:53 ajc
2307 * Modified <.RU> to allow search for partial match
2309 Revision 570.7 2000/03/27 03:08:19 ajc
2310 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
2311 specify 'any MIME type'.
2313 Revision 570.6 2000/03/27 01:14:08 nbryant
2314 * Makefile.in: generate parsedate.c automatically
2315 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
2317 * parsedate.c: removed from CVS
2318 * parsedate.y: added #include <stdlib.h> so it builds with bison
2320 Revision 570.5 2000/03/27 00:46:10 nbryant
2321 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
2322 type of issues lurking in the shadows.
2324 Revision 570.4 2000/03/25 18:29:58 nbryant
2325 changed my email address
2327 Revision 570.3 2000/03/23 02:41:50 ajc
2328 *** empty log message ***
2330 Revision 570.2 2000/03/21 03:23:24 ajc
2331 * Experimental new linebreak mode
2333 Revision 570.1 2000/03/20 14:43:19 ajc
2334 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
2336 Revision 570.0 2000/03/19 23:42:34 ajc
2337 * This is the official 5.70 release.
2339 Revision 1.494 2000/03/19 23:04:08 ajc
2340 * Small cosmetic change to date/time output
2342 Revision 1.493 2000/03/19 05:02:39 ajc
2343 * SMTP hacks to deal with AOL braindamage
2345 Revision 1.492 2000/03/18 18:18:04 ajc
2346 * Support multiline responses from SMTP servers when sending mail
2348 Revision 1.491 2000/03/17 16:26:57 ajc
2349 * Set up a private "Sent/Received Pages" room for each user
2351 Revision 1.490 2000/03/17 04:11:24 ajc
2352 * Moved bio-related commands out to a loadable module
2354 Revision 1.489 2000/03/16 17:58:54 smw
2355 Created a docs directory.
2356 Moved install.txt to docs.
2357 Added inetmailsetup.txt (BBS server side e-mail)
2358 Added inetmailsetupmx.txt (local mail AND bbs e-mail
2359 Added inetsiteconfig.txt (describes the .asi command)
2360 Added siteconfig.txt (describes .asg)
2361 Added chat.txt (describes changes and new chat functionality)
2362 Made a couple of changes to install.txt (references to new documentation)
2363 Added Steve Williams to copyright.txt as the document writer.
2365 Revision 1.488 2000/03/15 03:04:51 ajc
2366 * Added DEXP server command to disable incoming express messages.
2367 * <Q>uiet mode client side command to set/clear DEXP mode.
2368 * <K>nown rooms list displays through the paginator.
2370 Revision 1.487 2000/03/12 00:21:35 ajc
2371 * Removed the semi-broken "chat room" functionality in the chat system, and
2372 replaced it with direct mapping to the actual Citadel room the user is in.
2373 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
2375 Revision 1.486 2000/03/11 21:29:37 ajc
2376 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
2377 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
2378 from 3 to 4. This also fixes bug #33.
2380 Revision 1.485 2000/03/11 20:26:03 ajc
2381 * Reworked the <R>eply logic in messages.c - fixes bug #34
2383 Revision 1.484 2000/03/11 19:22:19 nbryant
2384 * commands.c: improved timing of background keepalives if connection is
2387 Revision 1.483 2000/03/11 05:08:48 nbryant
2388 * commands.c: oops, that mutex stuff wasn't necessary
2390 Revision 1.482 2000/03/11 04:09:03 nbryant
2391 * new threaded client code for background keepalives
2393 Revision 1.481 2000/03/10 21:40:04 ajc
2394 * Changes to message base and networker to support Internet-style message
2395 ID's instead of the conventional Citadel style.
2397 Revision 1.480 2000/03/08 03:36:37 ajc
2398 * Shut off hostname resolution when dealing with Unix domain sockets
2399 * Cleaned up the 'citmail' MDA tool
2400 * Added POP3 and SMTP port numbers to global system configuration
2402 Revision 1.479 2000/03/07 21:54:58 ajc
2403 * Fixed the naming conventions and permissions for unix domain sockets.
2405 Revision 1.478 2000/03/05 07:33:23 ajc
2406 * Added support for protocols over Unix domain sockets.
2408 Revision 1.477 2000/03/04 22:36:23 ajc
2409 * Remove nulls appended to editor files during replace, edit, and print
2410 operations. Truncate temp files during same operations.
2411 Closes bugs #6 and #7.
2413 Revision 1.476 2000/03/04 05:29:18 ajc
2414 * Relax restrictions on editing of base rooms. Renaming is not allowed but
2415 all other attributes can be edited. Closes feature request #21.
2416 * Sending pages from the client now uses the same message editing functions
2417 as entering messages, allowing edit/abort. Closes feature request #25.
2419 Revision 1.475 2000/03/03 04:50:14 ajc
2420 * Moved all of the wholist masquerading commands into the serv_rwho module
2422 Revision 1.474 2000/03/03 04:12:37 ajc
2423 * Finished the inbound side of gateway domain service
2425 Revision 1.473 2000/02/27 04:55:51 ajc
2426 * Added "keymenu()" generic menu-maker to commands.c
2427 * Blocked non-numeric input to intprompt() (fixes bug #16)
2429 Revision 1.472 2000/02/27 03:57:35 ajc
2430 * Completed 'fsck'-like reference count verifier (server and client)
2432 Revision 1.471 2000/02/26 18:30:40 ajc
2433 * Properly handle all aliases specified in network/mail.aliases for incoming
2434 SMTP mail (uses the alias() function, so if we replace that function with
2435 something that uses the same calling convention, it'll still work)
2437 Revision 1.470 2000/02/26 05:15:38 ajc
2438 * Fortified the message base and SMTP code so that misdirected bounce messages
2439 end up in the Aide> room instead of getting dereferenced
2440 * Started writing a message reference count verifier ('fsck' for message base)
2442 Revision 1.469 2000/02/25 06:14:05 ajc
2443 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
2444 for modularizing all "non-API" functionality.
2446 Revision 1.468 2000/02/24 03:44:00 ajc
2447 * Implemented holdoff time (15 minutes) for SMTP send retry.
2448 * Implemented "try for 3 days and then give up" on SMTP send.
2450 Revision 1.467 2000/02/24 00:51:48 ajc
2451 * Client protocol synchronization check during exit from chat.
2452 This closes Bug #15.
2454 Revision 1.466 2000/02/22 16:37:28 ajc
2455 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
2457 Revision 1.465 2000/02/22 04:17:56 ajc
2458 * Got bounce messages working (mostly ... testers, please beat this up!)
2459 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
2461 Revision 1.464 2000/02/18 22:29:18 ajc
2462 * Coded up the "bounce" functions. Still a coupla bugs.
2464 Revision 1.463 2000/02/18 05:10:50 ajc
2465 * Made the <.ASI> command a bit friendlier.
2466 * SMTP sender now pays attention to "smarthost" entries in the system's
2467 Internet configuration, using them if one or more is present.
2469 Revision 1.462 2000/02/17 05:27:39 ajc
2470 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
2472 Revision 1.461 2000/02/16 22:06:26 ajc
2473 * Altered the display and conversion of RFC822 messages
2475 Revision 1.460 2000/02/16 03:43:28 ajc
2476 * Added the resolver library to the configure script
2478 Revision 1.459 2000/02/16 01:19:39 ajc
2479 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
2481 Revision 1.458 2000/02/14 04:36:14 ajc
2482 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
2483 once per minute by any worker thread.
2484 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
2485 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
2486 can temporarily redirect a session's output to an arbitrary file or socket.
2487 * serv_smtp.c: implemented the purging of messages in the queue for which all
2488 deliveries have been completed.
2489 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
2490 a timer event hook that runs the queue once per minute (this needs to be
2493 Revision 1.457 2000/02/08 21:00:47 ajc
2494 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
2495 * POP3 sessions now set the last-read pointer in Mail>.
2497 Revision 1.456 2000/02/07 05:15:00 ajc
2498 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
2499 the message routing logic. Still needs some work on the gateway-domain
2501 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
2502 some work to avoid printing dual headers when both Cit and RFC822 exist.
2504 Revision 1.455 2000/02/03 03:57:35 ajc
2505 * Formalized the 'Internet Configuration' logistics. Added new API call
2506 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
2508 Revision 1.454 2000/01/31 02:13:05 ajc
2509 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
2511 Revision 1.453 2000/01/26 02:41:27 ajc
2512 * SMTP delivery is working but still *very* rough.
2514 Revision 1.452 2000/01/25 04:45:50 ajc
2515 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
2516 enough to complete the transmission of mail.
2518 Revision 1.451 2000/01/23 21:25:45 ajc
2519 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
2520 one specified is not bindable (for development only)
2521 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
2522 in very specific and special situations
2523 * Generate delivery instructions when outbound SMTP mail is created from
2524 within Citadel (as opposed to being from the SMTP module)
2526 Revision 1.450 2000/01/23 05:22:41 ajc
2527 * Coded up some more of the SMTP-sender (still not done)
2529 Revision 1.449 2000/01/22 05:13:56 ajc
2530 * Added some more functionality to the string tokenizer
2532 Revision 1.448 2000/01/17 20:57:43 ajc
2533 * CR to CRLF hacks (lose, lose, lose)
2535 Revision 1.447 2000/01/17 18:30:27 ajc
2536 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
2538 Revision 1.446 2000/01/17 17:09:23 ajc
2539 * Implemented LIST and STAT commands in the pop3 server
2541 Revision 1.445 2000/01/17 05:38:14 ajc
2542 * citserver.c: cleanup hook functions are now run under the proper context,
2543 even when initiated by the housekeeper thread
2544 * serv_pop3.c: establish a place to hold the message list
2546 Revision 1.444 2000/01/17 04:26:39 ajc
2547 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
2548 This uses nested functions and may not be portable beyond GCC...
2550 Revision 1.443 2000/01/15 18:29:15 ajc
2551 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
2552 callback mechanisms, to allow callers and callbacks to pass arbitrary data
2553 between each other without requiring TSD variables.
2554 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
2555 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
2557 Revision 1.442 2000/01/15 04:31:44 ajc
2558 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
2560 Revision 1.441 2000/01/15 04:07:17 ajc
2561 * Fixed the access rights on auto-created rooms (the same changes that were
2562 made to version 5.62 in the stable tree)
2564 Revision 1.440 2000/01/13 03:32:36 ajc
2565 * techdoc/delivery-list.txt: added (syntax for delivery lists)
2566 * domain.*: added (will contain MX lookup code)
2567 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
2569 Revision 1.439 2000/01/12 03:56:27 ajc
2570 * sysdep.c: start the housekeeping thread *after* dropping root perms.
2572 Revision 1.438 2000/01/09 19:03:16 ajc
2573 * Removed the fifo-based protocol downloads and replaced it with a less
2574 elegant "download temporary file to client, then sx/sb/sz" because
2575 downloading through a fifo was confusing some software.
2577 Revision 1.437 2000/01/08 22:19:44 ajc
2578 * Completed spool to outbound delivery queue (still no queue sender implemented)
2580 Revision 1.436 2000/01/08 05:00:09 ajc
2581 * Reworked some of the data structures to handle multiple recipients
2582 * Began implementation of the delivery queue
2583 * Added CtdlReallocUserData()
2584 * CtdlSaveMsg() now returns the local message ID in the database
2586 Revision 1.435 2000/01/06 03:50:34 ajc
2587 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
2588 * Started outbound SMTP queue work
2590 Revision 1.434 1999/12/30 04:56:29 ajc
2591 * Got initial SMTP delivery working in a very specific situation (delivery
2592 to a single, local user)
2594 Revision 1.433 1999/12/29 04:44:00 ajc
2595 * client_chat.c: display "No message sent" if a send page is aborted.
2596 Closes bug #2 in bugzilla.
2598 Revision 1.432 1999/12/26 21:50:07 ajc
2599 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
2600 * serv_pop3: added. This is the skeleton for a module implementing POP3.
2602 Revision 1.431 1999/12/23 04:46:23 ajc
2603 * "Finished" initial hack of RFC822 import
2605 Revision 1.430 1999/12/22 04:46:34 ajc
2606 * Fixed up the "Date:" headers to be RFC822-compliant
2608 Revision 1.429 1999/12/13 05:30:57 ajc
2609 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
2610 and replaced it with the public domain 'parsedate()' function from UseNet
2612 Revision 1.428 1999/12/10 23:58:25 ajc
2613 * internet_addressing.c: added. (Internet address to Citadel mapping)
2615 Revision 1.427 1999/12/10 21:34:19 ajc
2616 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
2618 Revision 1.426 1999/12/09 05:01:14 ajc
2619 * Split cmd_user() and cmd_pass() into frontend/backend functions
2620 * serv_smtp: implemented AUTH LOGIN for client authentication
2622 Revision 1.425 1999/12/09 00:22:58 ajc
2623 * Finished the "arbitrary service" registration.
2624 * Eliminated "special" master socket for Citadel protocol - just register it
2625 like any other protocol.
2626 * Began initial implementation of native SMTP service.
2628 Revision 1.424 1999/12/08 18:09:10 ajc
2629 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
2630 TCP-based services directly in the Citadel server. Not finished yet.
2632 Revision 1.423 1999/11/29 17:39:07 nbryant
2633 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
2635 Revision 1.422 1999/11/29 17:26:15 nbryant
2636 * citserver.c: include <sys/types.h>; may help portability to Solaris
2638 Revision 1.421 1999/11/22 00:27:42 ajc
2639 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
2640 bug #14 when running on FreeBSD.
2642 Revision 1.420 1999/11/21 18:30:16 ajc
2643 * Protected cmd_move() from buffer overrun (no longer crashes the server)
2644 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
2645 Also handle broken client sockets properly. (Thanks to DME for bug report)
2647 Revision 1.419 1999/11/19 01:57:40 ajc
2648 * Fixed a *serious* memory leak in the database function wrappers.
2649 * Updated version number to 5.60 -- run setup when installing this version.
2651 Revision 1.418 1999/11/18 03:29:20 ajc
2652 * Changed the order of parameters in <.A>ide <S>ystem config into a more
2655 Revision 1.417 1999/11/18 02:31:50 ajc
2656 * Updated some of the documentation
2657 * Brought the internal version number up to 5.60
2659 Revision 1.416 1999/11/17 04:15:05 ajc
2660 * Removed the session_count() function. Instead, keep a reference count
2661 updated when sessions begin and end.
2662 * Replaced fixed number of worker threads with lower and upper limits; current
2663 code now tries to make thread count == session count, within these limits
2665 Revision 1.415 1999/11/15 03:17:39 ajc
2666 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
2667 to exist, nor is it guaranteed to be writable by BBSUID
2668 (Resolves bug #11 from the Bugzilla repository)
2670 Revision 1.414 1999/11/15 03:07:24 ajc
2671 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2672 and (2) forces a netproc run immediately when a purge is entered
2674 Revision 1.413 1999/11/09 21:20:44 nbryant
2675 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2676 (should fix Bug #10 on FreeBSD)
2678 Revision 1.412 1999/11/05 03:53:47 ajc
2679 * Issue 'cancel' messages for vCard when a user is deleted.
2680 * Try to delete 'cancel' messages locally after they've been distributed.
2682 Revision 1.411 1999/11/03 04:01:20 ajc
2683 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2684 * Removed my email address as the feedback content from the docs; replaced
2685 it with a reference to the Citadel/UX web site.
2687 Revision 1.410 1999/11/02 19:51:23 ajc
2688 * Fixed timeout problem for remote client sessions (all timeouts were set to
2689 1 second ... probably a temporary hack that was missed in the cleanup)
2691 Revision 1.409 1999/11/02 03:03:27 ajc
2692 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2693 network traffic from crashing the server. Reject bad messages.
2695 Revision 1.408 1999/11/01 04:21:34 ajc
2696 * Fixed a concurrency bug which crashed the server when multiple sessions
2697 terminated simultaneously.
2699 Revision 1.407 1999/11/01 00:54:02 ajc
2700 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2701 on disk. Too much stuff goes haywire if there's no M field.
2703 Revision 1.406 1999/10/31 18:17:17 ajc
2704 * Fixed buffer overrun in cmd_rchg()
2705 * Call master_cleanup() when time_to_die==1 for proper shutdown
2707 Revision 1.405 1999/10/31 16:26:55 ajc
2708 * Fixed incorrect assignment of new session ID's
2710 Revision 1.404 1999/10/31 04:17:17 ajc
2711 * Fixed a bug which was crashing the server during very long message entry.
2713 Revision 1.403 1999/10/29 01:48:45 ajc
2714 * database.c: Removed arbitrary limit on maximum number of sessions
2716 Revision 1.402 1999/10/29 01:03:03 ajc
2717 * Debugged all possible ways for a session to terminate; do them cleanly.
2718 * Assign session numbers in a more portable and less arbitrary way.
2720 Revision 1.401 1999/10/28 19:50:55 ajc
2721 * Fixed a problem where the client protocol would spit out two responses
2722 and therefore get out of sync if ASUP command set the access level to
2723 0 and therefore deleted the user (thanks to Eric McDonald)
2725 Revision 1.400 1999/10/28 05:08:49 ajc
2726 * Removed all of the thread cancellation cruft that is no longer necessary
2727 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2728 it's part of cleanup() in citserver.c)
2729 * Removed all references to pthread_* from all modules except sysdep.c
2731 Revision 1.399 1999/10/28 03:20:17 ajc
2732 * Fixed the problem of worker threads waking up prematurely.
2733 * 'QUIT'-terminated sessions now exit properly.
2735 Revision 1.398 1999/10/27 04:26:58 ajc
2736 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2737 dispatching worker threads to active client sockets (and to the master
2738 socket too, of course). Removing sessions is currently broken.
2740 Revision 1.397 1999/10/26 20:20:29 ajc
2741 * Removed the auto-reconnect stuff... it was locking the client in an active
2742 loop more often than it was reconnecting.
2744 Revision 1.396 1999/10/26 13:59:11 ajc
2747 Revision 1.395 1999/10/26 03:48:39 ajc
2748 * Shuffled around the order of events when a thread is terminating. All
2749 mutex operations now happen prior to the freeing of the CitContext structure,
2750 otherwise begin_critical_section() and end_critical_section() try to
2751 manipulate the context's mutex count when there isn't any context.
2753 Revision 1.394 1999/10/26 03:21:16 ajc
2754 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2755 hardcoded size arguments with 'sizeof' based arguments.
2757 Revision 1.393 1999/10/24 19:22:51 nbryant
2758 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2759 authentication libraries more intelligent.
2761 Revision 1.392 1999/10/23 03:39:12 ajc
2762 * Finished moving vCard functionality to the new message base functions.
2764 Revision 1.391 1999/10/21 00:50:14 ajc
2765 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2767 Revision 1.390 1999/10/20 16:46:27 ajc
2768 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2769 enabled the MOVE command to also do a "copy" operation (actually just
2770 creates a second link and bumps the ref count). Implemented "<C>opy" in
2773 Revision 1.389 1999/10/20 16:07:48 ajc
2774 * Wholist fixes for users who are in chat mode
2776 Revision 1.388 1999/10/20 03:42:29 ajc
2777 * In the wholist, only show <private room> if the user viewing the list
2778 doesn't know that room. Otherwise show the name.
2780 Revision 1.387 1999/10/20 02:59:22 ajc
2781 * Code reorganization. Making it easier to move/copy messages without
2782 duplicating existing code.
2784 Revision 1.386 1999/10/17 02:25:18 ajc
2785 * Discovered a huge design flaw in the replication algorithm. Ripped it
2786 out and replaced it with something a bit more robust.
2788 Revision 1.385 1999/10/16 05:30:17 ajc
2789 * Changes to message replication code. Don't do server-side hooks during
2790 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2791 after a file format change.
2793 Revision 1.384 1999/10/14 03:04:16 ajc
2794 * Finished the netproc side of Z (zap/supersede) processing for replication
2796 Revision 1.383 1999/10/13 04:24:18 ajc
2797 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2798 server MSGS command. This will have lots of uses.
2800 Revision 1.382 1999/10/13 01:36:39 ajc
2801 * Starting some work on network zap (supersede) mode for replication
2803 Revision 1.381 1999/10/08 02:55:57 ajc
2804 * More vCard-related debugging
2806 Revision 1.380 1999/10/07 02:58:46 ajc
2807 * Semi-broken vCard replacement implementation in place.
2808 * Added "Z" (Zap, supersede) field to message format
2810 Revision 1.377 1999/10/04 03:19:52 ajc
2811 * We now have a housekeeping thread and a housekeeping queue.
2813 Revision 1.376 1999/10/03 21:48:21 ajc
2814 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2815 to 5.55 format user records and generate vCards.
2817 Revision 1.375 1999/09/29 21:13:17 ajc
2818 * CtdlWriteObject() can now store objects in personal rooms for any specified
2819 user -- rather than only the current user or non-personal rooms.
2821 Revision 1.374 1999/09/29 17:26:56 ajc
2822 * serv_vcard.c: fixed crashola bug in cmd_greg()
2823 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2824 single pass with no intermediate buffer.
2826 Revision 1.373 1999/09/28 03:27:37 ajc
2827 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2829 Revision 1.372 1999/09/27 03:33:40 ajc
2830 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2831 usersupp file. Still needs tweaking.
2833 Revision 1.371 1999/09/24 03:32:19 ajc
2834 * "read my vCard" and "write my vCard" are written and tested.
2836 Revision 1.370 1999/09/24 02:54:17 ajc
2837 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2838 place, and a "read my vcard" function is there; "write my" is next...
2840 Revision 1.369 1999/09/23 03:07:56 ajc
2841 * The vCard 'class' is now linked into the server, though it's not really
2842 functional yet. Its constructors/destructors are debugged, though.
2844 Revision 1.368 1999/09/19 21:28:33 ajc
2845 * Finished off the message architecture stuff with a new class of hooks to
2846 enable future server-side handlers.
2848 Revision 1.367 1999/09/19 15:57:06 ajc
2849 * migrated cmd_ent3() to CtdlSaveMessage()
2851 Revision 1.366 1999/09/19 05:13:57 ajc
2852 * Debugged the new version of CtdlWriteObject()
2854 Revision 1.365 1999/09/16 03:23:23 ajc
2855 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2856 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2857 against it later on), then serializes it and stores to disk.
2858 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2859 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2861 Revision 1.364 1999/09/07 01:42:42 ajc
2862 * cmd_msg3() now uses serialize_message() for its output. All message
2863 commands will eventually exist as a "struct CtdlMessage" at some point
2864 so that we can install server-side handler hooks.
2866 Revision 1.363 1999/09/07 00:04:13 ajc
2867 * netproc.c: put outgoing messages into the use table, too -- this prevents
2868 locally originated messages from showing up again if a remote system is
2869 misconfigured and spools them back to us.
2871 Revision 1.362 1999/09/06 03:39:15 ajc
2872 * citadel.c: run strproc() on new passwords
2874 Revision 1.361 1999/09/03 17:50:26 playcow
2875 For URL view, don't prompt user to select url if there is only one. Display
2876 <U>RL View prompt if message contains url(s). -Ben
2878 Revision 1.360 1999/09/02 02:09:59 ajc
2879 * msgbase.c: new function serialize_message() for future use
2881 Revision 1.359 1999/09/01 21:09:25 ajc
2882 * database.c: display the GDBM version string on startup
2884 Revision 1.358 1999/09/01 02:36:34 ajc
2885 * Actually _enforce_ the max msg len limit
2887 Revision 1.357 1999/09/01 01:51:48 ajc
2888 * Added the ability to handle embedded URL's from the text client
2890 Revision 1.356 1999/09/01 01:02:47 ajc
2891 * Implemented "maximum message length" in global system config
2893 Revision 1.355 1999/08/31 00:57:17 ajc
2894 * Handle multipart/alternative properly during legacy message outputs.
2895 Basically it just prints the first alternative and skips the rest.
2897 Revision 1.354 1999/08/29 21:12:24 ajc
2898 * Made some changes to the output of MIME (especially multipart) messages.
2900 Revision 1.353 1999/08/29 19:56:43 ajc
2903 Revision 1.352 1999/08/24 02:01:03 ajc
2904 * html.c: added. This is an overly simplistic HTML-to-text converter.
2906 Revision 1.351 1999/08/21 18:37:29 ajc
2907 * Minor cosmetic cleanup. No code changes.
2909 Revision 1.350 1999/08/21 05:15:34 ajc
2910 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2911 on a Citadel network rather than only on the local system.
2913 Revision 1.349 1999/08/08 00:25:45 ajc
2914 * Made one more byte available in locate_host() and in all the structs which
2915 its output gets written to (client can display 24 positions but we were only
2918 Revision 1.348 1999/08/07 16:34:38 nbryant
2919 * serv_icq.c: warning fixes
2921 Revision 1.347 1999/08/06 02:57:26 ajc
2922 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2923 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2925 Revision 1.346 1999/08/05 17:58:59 ajc
2926 * RWHO command now returns express message code in postion 3
2928 Revision 1.345 1999/08/04 02:21:45 ajc
2929 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2931 Revision 1.344 1999/08/03 11:34:35 ajc
2932 * Added client_icq.c and client_icq.h
2934 Revision 1.343 1999/08/03 03:14:51 ajc
2935 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2937 Revision 1.342 1999/08/03 01:52:06 ajc
2938 * Redesigned the client protocol commands for dealing with ICQ
2939 * Implemented page function priority ordering to prevent pages from being
2940 simultaneously delivered over multiple IM systems
2941 * Migrated serv_icq.* into the Makefile
2943 Revision 1.341 1999/08/01 21:36:30 ajc
2944 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2945 It is set up using ICQL and ICQA commands, it automatically logs the user
2946 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2949 Revision 1.340 1999/07/31 07:18:01 ajc
2950 * Restructured the express message infrastructure, adding a class of function
2951 hooks for the addition of multiple paging modules with message routing
2953 Revision 1.339 1999/07/30 22:20:19 ajc
2954 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2955 * rooms.c: buffer overrun fix
2956 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2958 Revision 1.338 1999/07/30 03:32:24 ajc
2959 * Added strdoop(), a leak-checked version of strdup()
2960 * Small fixes to new API functions in msgbase.c
2961 * ICQ metaclient stores/reads config using the message base API functions
2963 Revision 1.337 1999/07/29 03:36:37 ajc
2964 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2965 cmd_msg3() now fetches directly from disk and spews to the client.
2967 Revision 1.336 1999/07/28 04:02:37 ajc
2968 * Server modules are now labelled with their RCS ID instead of a complex and
2969 manually-updated data structure.
2971 Revision 1.335 1999/07/28 03:50:24 ajc
2972 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2973 calling output_message() in MT_DATE mode.
2974 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2976 Revision 1.334 1999/07/27 22:47:26 ajc
2977 * Implemented new data type "CtdlMessage" which will eventually be used as
2978 widely as possible to represent a message in memory.
2979 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2980 output_message() as well as a bunch of other things.
2982 Revision 1.333 1999/07/27 20:00:24 ajc
2983 Removed all references to CC->msglist and CC->num_msgs, and all utility
2984 functions which relied upon them. Citadel Is Now Better.
2986 Revision 1.332 1999/07/27 19:32:22 ajc
2987 Removed serv_upgrade.c and all references to it in Makefile.in
2988 Reworked new-mail-count to not use MessageFromList() etc.
2990 Revision 1.331 1999/07/25 02:59:37 ajc
2991 Fixed reference count problem in cmd_move()
2993 Revision 1.330 1999/07/24 22:50:38 ajc
2994 Continued replacing references to [get|put]_msglist() with better code.
2995 For some reason, cmd_msgs() still doesn't always work right.
2997 Revision 1.329 1999/07/24 22:16:41 ajc
2998 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2999 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
3000 file) before issusing "cvs commit", and the comments recorded by CVS will
3001 automatically appear at the beginning of ChangeLog.
3003 Revision 1.328 1999/07/24 22:14:21 ajc
3004 cmd_move() now uses CtdlDeleteMessages().
3005 WARNING: build is temporarily broken. Currently removing all references
3006 to the "msglist" kept in CitContext. It's ugly and must die.
3008 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3009 * Moved message deletion into new API function CtdlDeleteMessages()
3010 * Added CtdlWriteObject() to store generic data in the msgbase
3011 * Fixed really dumb error that prevented network msgs from posting
3013 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3014 * Moved the actual work done in cmd_msgs() into a new API function
3015 called CtdlForEachMessage() which is supplied a callback function.
3017 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3018 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
3019 be using this shortly to search rooms for specific object types.
3021 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3022 * Changes to dynloader et al to handle ICQ module being written
3023 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
3025 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3026 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
3027 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
3028 avoid problems with working directories.
3029 * Makefile.in: don't install chkpwd setuid if make install isn't
3031 * citadel.spec: chmod u+s chkpwd during %install stage
3033 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3034 * PEXP and GEXP no longer trip the idle time display
3035 * Fixed bug which duplicated incoming private mail to Trashcan
3036 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
3037 implemented a 15 second delay to wait for a crashed server to restart
3038 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
3039 preventing logins on my system otherwise
3041 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3042 * eliminate redundant "name" parameter in [l]putuser(), now uses
3043 usbuf->fullname to guarantee the correct name for the index
3045 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3046 * Makefile.in, configure.in: link netproc with gdbm
3047 * netproc.c: only include gdbm.h if HAVE_GDBM_H
3048 * user_ops.c: warning fix
3050 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3051 * Mail is now saved in both sender and recipient mailboxes. This is
3052 structured in a way that will allow a separate "outbox" room and/or
3053 multiple recipients in the future.
3055 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3056 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
3057 when no other message-ID is available (it screws up the loopzapper)
3058 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
3059 get data from quickroom.QRname instead; prevents incorrect indexes
3060 * Tentative implementation of "personal rooms" (user-private namespace)
3061 * Added supplementary message info records for info that may change
3062 at some time later than when the message is saved (i.e. ref counts)
3063 * Implemented msg reference count increment/decrement; delete messages
3064 whose reference count reaches zero
3066 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3067 * control.c: create citadel.control if it doesn't exist (yikes!)
3068 * serv_expire.c: purge mailbox rooms belonging to non-existent users
3069 * user_ops.c: don't delete user's mailbox at user-delete time
3071 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3072 * utilsmenu: removed menu items for defunct utilities
3074 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3075 * Changed any remaining references to UUCP, to "Internet" instead.
3077 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3078 * added server command line option "-f" to defrag databases on startup
3079 * control.c: better performance and reliability in [get|put]_control()
3080 * netproc.c: Finished the loopzapper
3082 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3083 * netproc.c: started writing a vortex checker. Not finished.
3085 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3086 * Replaced all code that generated temporary filenames with calls to
3087 tmpnam(). Rewrote using tmpfile() where possible.
3089 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3090 * base64.c: mapped fi and fo to stdin and stdout using
3091 actual code rather than assignment at declaration time
3092 (several users of Red Hat Linux 6.0 reported problems)
3094 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3095 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
3096 * server.h: Changed discrete #define's to enum's where appropriate
3097 * sysdep.c: Changed the startup message to give credit to the whole
3098 development team :) Also made the message more GNU-ish.
3100 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3101 * database.c: print log messages for file defragmentations
3102 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
3103 for arbitrary per-session data storage (by modules etc.) without
3104 having to add fields to struct CitContext
3105 * msgbase.c: removed "desired_section" from struct CitContext and
3106 implemented it using CtdlGetUserData() as a test.
3108 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3109 * commands.c, commands.h, routines.c: began color scheme changes
3111 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3112 * configure.in: Added untested support for BSDI 4.x.
3114 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3115 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
3116 which lack utmp.ut_host
3117 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
3118 namespace collision with <sys/stream.h> on aforementioned SYSV
3120 * configure.in, getutline.c: check for paths.h
3121 * configure.in, Makefile.in: check for -lsocket and -lnsl
3123 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3124 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
3125 invoked by root and BBSUID != 0
3126 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
3128 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
3129 * file_ops.c: fixed NDOP to not crash the server if it has trouble
3130 with a download file
3131 * netpoll.c: upped default packet size
3133 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3134 * Repaired IGnorant security hole blunder re. citmail
3136 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3137 * serv_chat.c: notify user of number of participants upon entering chat
3138 * Built the 5.53 distribution
3140 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3141 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
3142 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
3144 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3145 * messages.c: downloading more than MAX_MSGS messages now truncates
3146 (off the beginning of the list) rather than crashing.
3148 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3149 * whobbs.c: auto-detect when being called from a webserver, and act
3150 as a CGI (print HTTP headers and HTML output)
3152 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3153 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
3155 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3156 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
3157 when called from sendmail due to citadel.config security check
3159 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3160 * dynloader.c: OpenBSD places underscores in front of symbol names
3161 * Makefile.in: fixed a few sillies
3162 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
3163 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
3164 (have to cast it to long for printf/scanf)
3166 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3167 * aidepost.c: rewrote to unlink temp file before writing to it so that
3168 it will automatically go away if interrupted. Also ran indent -kr -i8
3170 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3171 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
3173 * config.c, sysdep.c: fix -h option not setting proper modules dir
3174 * configure.in, citadel.spec: make --enable-chkpwd the default
3175 * setup.c: don't chown chkpwd
3177 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3178 * configure.in: another OpenBSD fix, but we're still not quite there yet
3179 * serv_chat.c: warning fix
3181 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3182 * config.c: now requires a setup run for *any* rev level difference
3183 * Updated docs & confs for 5.53b1 release
3184 * setup.c: sets the 0600 permission bits on citadel.config that
3185 is checked for in config.c
3187 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3188 * citserver.c: improved is_public_client(), also if a public_client
3189 only supplies a numeric address, attempt to resolve it
3190 * locate_host.c: verify that the forward DNS matches the reverse
3191 * locate_host.c, locate_host.h: more general interface
3192 * configure.in, acconfig.h: fixes for Digital UNIX
3194 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3195 * Implemented "access level required to create rooms" (client & server)
3197 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3198 * configure.in: updated help messages, OpenBSD support
3199 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
3201 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
3202 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
3203 deleting a room which had never been posted to
3204 * user_ops.c: include errno.h
3205 * dynloader.c: fix for OpenBSD
3207 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3208 * Makefile.in, configure.in, getutline.c, sysdep.c:
3209 fixes/bug workarounds for FreeBSD
3211 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3212 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
3213 `chkpwd', a setuid helper program for machines which use shadow
3214 passwords (configure --enable-chkpwd)
3215 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
3216 for PAM or shadow passwords (configure --with-pam)
3217 * Makefile.in: made some messages simpler
3218 * citadel.spec: updated for 5.53; correct name of tarball; build with
3219 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
3220 built by non-root user
3221 * commands.c: cosmetic cleanup
3222 * config.c: (security/paranoia) check permissions on citadel.config
3223 * configure.in: check for ncurses if we can't find curses
3224 * dynloader.c: warning fix
3225 * sysdep.c: don't complain if initgroups() fails
3226 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
3227 * Makefile.in: New! Improved! Cleaner! Shinier!
3229 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3230 * messages.c: cosmetic cleanups to message reading loop
3232 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3233 * commands.c: use bright colors by default in color mode
3234 * citserver.c: initialize wholist fields with (not logged in) etc.
3236 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3237 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
3239 * database.c: bail out if opening databases fails
3241 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3242 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
3243 messages. Calling cprintf() on strings >256 bytes crashes the server
3244 * msgbase.c: minor logging fix in save_message()
3246 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3247 * sysdep.c: add undocumented -r flag to citserver to prevent it from
3248 dropping root permissions.
3249 * sysdep.c: also drop supplementary groups
3251 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3252 * config.c: error checking in put_config()
3253 * setup.c: chgrp files to the login group associated with BBSUID
3254 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
3255 master_startup() after dropping perms
3257 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3258 * Prevent buffer overruns in lowercase_name in [get|put]user()
3259 * client_chat.c: use citedit() for page composition
3261 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3262 * rooms.c: download_to_local_disk() prompts for a filename if a blank
3263 filename was supplied to it (for attachments without names)
3264 * mime_parser.c: strip leading whitespace in content_type & disposition
3266 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3267 * configure.in: improved check for pthreads
3268 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
3269 * configure.in, Makefile.in: support for building server modules as
3270 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
3271 * configure.in: compiler choice & flags for BSDI; check for libtermcap
3272 * database.c: don't use a critical section in open_databases()
3273 * housekeeping.c: use getfloor()/putfloor() instead of
3274 lgetfloor()/lputfloor() in check_ref_counts()
3275 * mime_parser.c: include <errno.h>
3276 * msgbase.c: include <limits.h>
3277 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
3278 don't call master_cleanup() directly from signal handler.
3279 * routines.c: prototype getutline() if necessary
3280 * getutline.c: stupid bugfix
3281 * acconfig.h, configure.in, locate_host.c, server.h: work around
3282 nonreentrant gethostbyaddr() on BSDI
3284 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
3285 * citadel.c: increased hostname buffer size to handle very big names
3287 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3288 * sysdep.c(main): initialize alen before call to accept()
3290 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3291 * configure.in: improved check for cygwin
3292 * configure.in, routines.c: access utmp directly instead of calling
3293 `who' if getutline() is available.
3294 * configure.in, Makefile.in, getutline.c: replace getutline() on
3295 systems which don't have it
3296 * routines.c: now always access utmp directly unless we can't find
3299 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3301 - ifdef out file download methods that require named pipes (client)
3302 - include pthread.h and gdbm.h only if they are present (fixes
3303 auto dependency generation)
3304 - include snprintf.h where needed
3305 - handle .exe suffixes for "make install"
3307 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3308 * Overhauled the express messaging system (again)
3310 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3311 * messages.c: implemented client download of MIME attachments
3313 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3314 * Added qpdecode.c to the distribution (decodes quoted-printable)
3315 * Finished the MIME parser
3316 * Gave MSG0 a reasonable behaviour for MIME messages
3317 * Added the OPNA command for downloading attachments
3319 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3320 * Look for citadel.rc in current directory if not found elsewhere
3321 * More work on the MIME parser
3322 * Added base64.c to the distribution
3324 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3325 * fixes for IRIX (thanks to wr and family for use of the Indy):
3326 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
3328 - handle `long' pid's
3329 - a few other little bits
3331 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3332 * Fixed bug in save_message() which crashed the server on mail to sysop
3333 * Rewrote pop_march() to be smarter about <G>oto heuristics
3335 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3336 * Changed internal storage of express messages from a linked list to
3337 a single, resizable buffer.
3338 * Added a "room order" key to the room record, to allow some control
3339 over room listing order.
3340 * Made the room list commands aware of the room order key.
3341 * Overhauled <G>oto heuristics to pay attention to floor & room order
3343 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3344 * Added some more code to the unfinished MIME parser
3345 * Changed module loading path to simply "modules" because after calling
3346 get_config(), the cwd is guaranteed to be the correct BBS directory.
3348 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3349 * Fixed a bug in the user editing command (client side)
3350 * Started a rewrite of the MIME parser
3352 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3353 * Brought over the mime_parser from WebCit and began preliminary work
3354 on supporting MIME format messages.
3356 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3357 * Various changes to begin work on support for MIME messages
3358 - Defined format type 4 for MIME
3359 - msgbase.c: *temporary* hacks in output_message() for Type 4
3360 - citmail.c: added more robust header parsing, and support
3361 for Type 4. Also eliminated the crappy built-in
3363 - Updated some of the technical documentation
3365 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3366 * Fixed access to page log room
3368 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3369 * control.c: include <limits.h> to fix PATH_MAX undefined
3370 * serv_chat.c: made the following changes to cmd_sexp() --
3371 * Send zero-length message to check only, don't send
3372 * Send "-" message on the command line to invoke
3373 the SEND_LISTING transfer mode for a multi-line message
3374 * Added facilities to log all pages to a room (site configurable)
3376 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3377 * Replaced all occurances of malloc(), realloc(), and free() in the
3378 server and server-modules with mallok(), reallok(), and phree().
3379 Wrote macros and a set of leak-tracking functions.
3381 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3382 * Documentation changes
3384 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3385 * Fixed security problem relating to private rooms
3387 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3388 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
3390 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3391 * internetmail.config: commented this file more clearly
3393 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3394 * citadel.c: added some experimental code to automatically reconnect
3395 to the server if the connection is broken. For some reason, it only
3398 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3399 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
3400 crashing the whole server.
3401 * Tagged everything for the official 5.50 release.
3403 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3404 * housekeeping.c: call kill_session() with session_to_kill,
3405 not ccptr->cs_pid (was crashing the server)
3407 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3408 * Added "-i" flag to netproc to make it skip the export phase.
3409 Updated other programs to call netproc in this way when appropriate.
3410 * Updated network.txt to reflect the usage for netproc (which has
3411 been wrong for several releases)
3413 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3414 * Started removing the word "beta" from the docs and code.
3415 Preparing for an actual release.
3416 * msgbase.c: generate an 'I' field when requested (i.e. on locally
3417 originating messages. this was breaking parts of the network)
3419 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
3420 * msgbase.c: remove extra call to alias() which was causing
3421 Citadel-to-Citadel mail to fall into the bit bucket.
3422 * msgbase.c: fixed tempfile naming problem that could cause a new
3423 outgoing netmail message to overwrite another if netproc had not been
3426 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
3427 * More session table stability nonsense
3429 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3430 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
3431 bug which was causing the server to occasionally crash.
3432 * removed serv_test.so from the default build
3434 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3435 * setup.c: default value for maxsessions is now 0 (no limit)
3436 * room_ops.c: don't allow users to create a room called "Mail"
3437 * serv_expire.c: fixed "number of messages purged" display
3438 * commands.c: when using color, default to low-intensity colors
3440 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3443 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3444 * Added a new type of module hook for adding logging functions
3445 * Removed whitespace to left and right of '@' in netmail recipients
3446 * sysdep.c: read citadel.config _before_ initializing loadable modules
3447 * stats.c: fixed segfault resulting from extracting log lines
3448 * Ripped most of the "attachments" stuff out of both the client and
3449 server. (Thought of a better way to handle it ... LATER.)
3451 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3452 * setup.c: create citadel.config with mode 0600
3453 * Makefile.in: don't chmod sendcommand
3454 * serv_upgrade.c: don't create citadel.config if it doesn't already
3456 * setup.c: saner defaults for nodename and fqdn
3458 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3459 * msgbase.c: modified AddMessageToRoom() and all functions that call it
3460 to use a more reliable/accurate method to set quickroom.QRhighest
3461 * weekly.in: don't sort/purge filedir where filedir doesn't exist
3463 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3464 * weekly is now generated by configure
3466 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3467 * room_ops.c: added sort_msglist() to move and save operations
3468 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
3471 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3472 * Fixed cmd_regi() to not display a second result code after xfer
3473 * Makefile.in: Removed "chmod 4755 citmail netmailer"
3475 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
3476 * citadel.spec: added
3478 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
3479 * Makefile.in: split install target into install-exec, install-data,
3480 and install-doc subtargets
3482 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3483 * Added a fourth color mode in the client: "user" which turns color
3484 on or off according to a per-user flag stored on the server. Added
3485 server-side support for this too, of course.
3487 * serv_expire.c: finished the code to purge stale visits
3488 * sysdep.c: strip trailing nonprintables in client_gets()
3489 * routines2.c: fixed <.AS> command; all configs now work properly
3490 * Moved num_parms() and all the extract() type functions into tools.c
3491 and removed them from all other files. Linked in tools.[o|ro] there.
3492 * netproc.c: handled incoming file transfers to correct room directory
3493 * room_ops.c: fixed incorrect naming of files in info and images dirs
3495 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3496 * setup.c: removed all prompts that can be configured from within the
3497 client in order to simplify the setup procedure
3499 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3500 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
3501 export format which treats visits as a separate section
3502 * serv_expire.c: began writing functions to purge rooms and visits
3503 (neither work yet), and added a way to call defrag_databases()
3505 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3506 * Reimplemented 'visit' structs stored globally instead of as
3509 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3510 * Started implementing global room numbers.
3512 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3513 * room_ops.c: mailbox rooms always appear on the main floor
3514 * made QR_MAILBOX rooms non-editable
3515 * cmd_setr() delete old room record when room name changes
3516 (This causes a big mess that exposes a flaw in the whole design.)
3517 * room_ops.c: users can delete messages from their mailboxes
3519 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3520 * Rewrote cmd_rchg() and also increased the size of the "fakename"
3521 buffer. Overruns are probably what was causing the crashes.
3522 * Changed the way cmd_ent3() handles mail messages; the previous code
3523 rerouted all private mail to the trash.
3525 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3526 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
3527 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
3528 rooms in a couple more places: set_wtmpsupp() and make_message()
3529 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
3530 * serv_expire.c: purge ops are now a command instead of a cleanup
3531 function. This is probably temporary as well.
3532 * citadel.c: fixed the way <.WL> parses the returned data from a
3535 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3536 * serv_upgrade.c: fix uninitialized variable
3538 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3539 * msgbase.c: fixed a bug that was misrouting incoming network msgs
3540 * server.h, database.c: wrapped all GDBM calls in critical sections
3541 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
3543 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3544 * Makefile.in: link in snprintf.o where needed
3546 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3547 * client_chat.c: eliminate calls to sprintf()
3548 * commands.h, routines.c, routines2.c: warning fix
3549 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
3550 ipc_c_tcp.c: eliminate sprintf() calls
3552 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3553 * serv_upgrade.c: added all missing fields to export/import
3554 * serv_expire.c: support per-user purge time when purging users
3555 * user_ops.c: added per-user purge time to AGUP and ASUP commands
3556 * routines.c: added more stuff to <.A>ide <E>dit user
3558 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3559 * serv_expire.c: created; moved message expiry from serv_test.c,
3560 moved user purge from userpurge.c
3561 * userpurge.c: deleted
3562 * routines2.c: finished <.AS> command
3563 * room_ops.c: fixed Aide room access (for some reason, the Aide
3564 room had the QR_MAILBOX flag set)
3566 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3567 * useradmin.c: really removed (cvs remove)
3568 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
3569 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
3570 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
3572 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3573 * useradmin.c: removed
3574 * utils.doc: removed references to useradmin and sysoputil
3576 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3577 * citadel.h (and related files): removed defunct parameters,
3578 c_defent and c_msgbase (erase your test bbs)
3579 * Implemented CONF server command for site-global configs
3580 * Shuffled yesno() and yesno_d() from routines.c to commands.c
3581 * commands.c: implemented boolprompt()
3582 * routines2.c: started adding CONF questions to <.AS> command
3583 * room_ops.c: began a fix for the mysterious disappearing Aide room
3585 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3586 * snprintf.c: warning fix propagated over from gcit
3588 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3589 * added RCS Id keyword strings to sources
3590 * citmail.c: reverted to version 1.10
3592 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3593 * messages.c: temporarily set screenwidth to a fixed value of 80
3594 during <P>rint operations.
3596 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3597 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
3598 try to get a default for bbsuid if it's currently set to 0
3599 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
3600 it complain about this before?)
3601 * serv_upgrade.c: began writing an "export" command to do sidegrades
3603 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3604 * serv_upgrade.c: cosmetic changes
3605 * Implemented message expiry by date (this really needs to be moved
3606 out of serv_test.c, but where does it belong?)
3608 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3609 * serv_upgrade.c: warning fixes
3610 * acconfig.h: remove ANSI_COLOR
3611 * Configure, Makefile.tmpl: removed
3613 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3614 * More stoopid ANSI colour additions here and there.
3615 * ANSI colour selection is now in citadel.rc instead of an option in
3616 the configure script. "on" "off" and "auto" are available.
3617 * added "build.txt" to the techdoc directory, with LS's build notes
3619 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
3620 * citadel.c, commands.c, commands.h: set background color to black
3621 before clearing screen, so that we can actually see text on
3622 black-on-white xterms.
3624 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3625 * rooms.c: fix color of Mail>
3626 * citadel.c: send ANSI detect sequence after attach_to_server() so the
3627 terminal doesn't send the answerback sequence to the shell if we
3630 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
3631 * citadel.c: Added a splash of colour to the Wholist
3633 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3634 * configure.in: added comments
3635 * mkinstalldirs: new file to be used for `make install'
3636 * aclocal.m4, missing: new files, also swiped from automake
3637 * citadel.c: don't mung the terminal if we can't find citadel.rc
3638 * Makefile.in: added `install' target, `clean' removes
3639 *.mo, rebuild configure when configure.in changes.
3640 * configure.in: check for install and autoconf
3641 * configure.in, Makefile.in: only pass -fPIC to gcc
3642 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
3644 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3645 * Unified the "unpacked database" format for both upgrades and
3646 sidegrades (also see export5.c elsewhere)
3647 * citserver.c: clear out cmdbuf before reading a command; some server
3648 commands were accidentally extracting parameters from previous cmds
3649 * rooms.c: removed the warning about the ineffectiveness of kicking
3650 users out of public rooms, because the new server can do lockouts
3652 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
3653 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
3655 * Makefile.in: partial support for VPATH builds, autodependency fix
3657 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3658 * minor documentation changes
3660 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3661 * messages.c: fixed an oversight that was allowing attachments even
3662 when disabled in citadel.rc
3664 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3665 * routines2.c: warning fix
3667 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3668 * Client: added message expiration policy questions to room edit
3669 * Client: added <.A>ide <S>ystem configuration command
3671 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3672 * Makefile.in: Auto dependency generation (may require GNU make, but
3673 does at least function without this feature on OSF/1 make);
3674 Makefile is regenerated when Makefile.in changes (ditto);
3675 `realclean' is now known as `distclean';
3676 portability fixes for older Unix make utilities
3677 * citadel.c, citadel.h, commands.c: make client suspendable
3679 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3680 * setup.c: default node name is now obtained from uname()
3681 * config.c: added put_config()
3682 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3683 * policy.c: implemented cmd_gpex() and cmd_spex()
3685 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3686 * Mail rooms now hide their owner-prefix from the client.
3687 * proxy.c: added configurability and primitive message expiry
3689 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3690 * Makefile.tmpl: fix to build client with old Configure script
3691 * configure.in: autologin defaults to enabled if crypt() is available
3692 * room_ops.c: fix improper null-termination bug I introduced
3694 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3695 * Client ability to force display of prompts in Mail rooms, even when
3696 the user has prompting turned off (citadel.rc option)
3698 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3699 * sysdep.c (cprintf): generate a newline on truncated buffer
3700 * room_ops.c: exploitable overrun fixes
3702 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3703 * msgbase.c: reimplemented cmd_move()
3704 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3705 and moving messages.
3706 * setup.c: system-default message expire policy of "number of
3707 messages, 150" is now a default configuration instead of a temp hack
3708 * proxy.c: cache dir create now dies on any error except EEXIST
3710 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3713 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3714 * configure.in: don't check for -lcrypt unless autologin is enabled
3715 * file_ops.c: fix another overrun
3717 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3718 * Killed the "rooms" subdirectory (it isn't used anymore)
3719 * dynloader.c: Made dynamically added server commands case-insensitive
3720 * import.c is now serv_upgrade.c, a module
3721 * Removed most of the "level 9" trace messages no longer needed
3723 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3724 * Makefile.in: simplified to use pattern rules; files compiled with
3725 -D_REENTRANT go to *.ro to allow the same files to be used with both
3727 * tools.c, tools.h: new files; misc routines used by both client and
3728 server go here. contains safestrncpy() at the moment.
3729 * rooms.c: fix several exploitable buffer overruns
3730 * sysdep.c: fix infinite loop when long lines are received from the
3731 client; fix exploitable buffer overrun in cprintf()
3732 * ipc_c_tcp.c: fix infinite loop on long line from server
3733 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3734 * .cvsignore: add *.ro
3736 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3737 * Built some more of the message expiry infrastructure
3739 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3740 * citserver.c: fix two more overruns, one of which was preventing
3741 the "From Host" from showing up in the <W>ho listing.
3743 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3744 * Moved "struct visit" and its associated defs from citadel.h to
3745 server.h where they belong
3746 * Set up data structures for room policies (expiry, etc.)
3748 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3749 * citserver.c: fix overrun which caused segv's on servers with long
3752 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3753 * user_ops.c: added PurgeStaleRelationships() to do processing at
3754 session logout time to remove visits for rooms which no longer exist
3755 * user_ops.c: implemented NewMailCount()
3757 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3758 * serv_chat.c: fix buffer overrun that was resulting in segv's
3759 * serv_chat.c: fix another overrun that could cause sessions to hang,
3760 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3761 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3763 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3764 * Implemented "lazy mode" traversal - pressing the space bar will do
3765 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3766 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3767 only to their owners.
3769 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3770 * messages.c, citadel.rc: added the ability to display message numbers
3771 in the header when reading messages. I think this is butt ugly, but
3772 some of the DaveCode afficionados seem to like it...
3774 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3775 * room_ops.c: Added is_noneditable() function to replace all of the
3776 duplicated code present in all functions which edit room parameters.
3778 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3779 * lots of warning fixes; builds with -std1 on dec unix
3780 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3781 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3783 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3785 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3786 sysdep_decls.h: function pointer/prototyping fixes
3787 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3789 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3790 * snprintf.c, snprintf.h: new files
3791 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3792 above; citserver now builds and runs on Digital Unix 4.0d with the
3793 GNU-style configure script. there is a bug with the hostname display
3795 * netproc.c: sillyness fix
3796 * room_ops.h: prototype delete_room()
3797 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3798 use HAVE_SYS_SELECT_H macro
3800 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3801 * Began fixing the stuff I broke
3803 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3804 * Did the big migration to the new data structures. Lots of stuff is
3805 now broken. Basic moving from room to room works, but Mail is
3806 broken, and some of the administrative commands are unimplemented.
3808 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3809 * configure.in: autologin now defaults to disabled
3811 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3812 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3813 migrated all the code that used them to use "struct visit" instead.
3815 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3816 * Rewrote [l][get|put]room() functions to use room names rather than
3817 room index numbers. Temporarily prepended a "n" to these four
3818 function names until they are put to use.
3820 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3821 * Removed a few more references to usersupp.lastseen[]
3823 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3824 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3825 * Makefile.in: restructured variables for greater consistency, use
3826 @echo to print out notices during the make process, add so_locations
3828 * configure.in, Makefile.in: configure checks for -rdynamic
3829 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3830 * stats.c: add semicolon to placate DREC compiler
3831 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3832 * configure.in: pass -pthread to DEC compiler, don't check for
3833 libpthread[s] on DEC Unix
3835 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3836 * Makefile.in: new variable PTHREAD_DEFS for portability
3837 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3838 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3839 stats.c, userlist.c, whobbs.c: return type of main() is int
3840 * citadel.c, commands.c, messages.c: use time_t properly
3841 * citserver.c: include <limits.h>
3842 * config.guess, config.sub, install-sh: new files
3843 * configure.in: don't use gcc on Digital Unix
3845 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3846 * room_ops.c: modified usergoto() to look at the new data structures
3847 for counting new messages and such.
3849 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3850 * user_ops.c: fix compiler warning and potential memory leak,
3852 * configure.in, Makefile.in: only build the server if we find pthreads
3853 * Makefile.in: realclean removes config.{cache,log,status}
3855 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3856 * Removed code from some of the utilities which was still attempting
3857 to access the old non-gdbm data store.
3858 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3859 traversal instead of a MAXROOMS loop.
3860 * sysdep.c: set up a dummy CitContext record to be used during server
3861 startup, during which time there is no real context.
3863 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3864 * Implemented the function ForEachRoom() to handle all-rooms traversal
3865 (this will work with both the old and new paradigms, because both
3866 use a GDBM database with one room per record). Migrated all room
3867 list commands to use it.
3869 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3870 * Implemented the function CtdlRoomAccess() to handle *all* of the
3871 user-access-to-rooms functionality. Migrated all room list commands
3872 to use it. Still need to migrate gotos.
3874 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3875 * configure.in, acconfig.h: new files; partially functional GNU
3876 autoconf configure script. Run autoheader; autoconf; ./configure
3877 --prefix=`pwd` to test.
3878 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3880 * Makefile.in: modified to work with autoconf-style configure script
3881 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3882 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3883 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3884 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3885 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3886 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3887 * netproc.c: remove procfs stuff. simply attempt to kill the target
3888 process with signal zero instead; this checks whether the process
3890 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3892 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3893 * BOTH the old and new generation systems are being written to at
3894 this point. Code that reads stuff is still using the old system.
3896 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3897 * Changed all "generation" variables from char to long, in preparation
3898 for removing MAXROOMS. Generations for new rooms are now timestamps.
3899 * Defined "struct visit" to hold user/room relationships.
3900 * Removed some #define's from citadel.h that are no longer used.
3902 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3903 * More changes to support attachments. They mostly work, but only
3904 in fixed-format messages.
3906 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3907 * msgbase.c: began laying the groundwork to support attachments.
3908 Purchased Rogaine(tm) in preparation for expected hair loss.
3910 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3911 * msgbase.c: include dynloader.h
3912 * citadelapi.h: removed
3913 * dynloader.h: prototype CtdlRegisterUserHook()
3915 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3916 * Added a UserFunctionHook category to implement hooks which perform
3917 operations on various users or usernames
3919 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3920 * citserver.c: removed cmd_extn() and related code
3922 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3923 * user_ops.c: include dynloader.h
3924 * roomstats.{c,mk}: removed
3925 * Configure, Makefile.in: autodependency-related fixes
3927 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3928 * Various changes to allow "new messages" to work correctly with Mail
3930 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3931 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3932 of hook types by inventing an EventType field to the Session hook.
3933 * proxy.c: added pre-fetching
3935 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3936 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3937 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3938 up the dynamic loader interface as follows:
3939 - all the symbol table stuff is gone.
3940 - modules are loaded once at server startup and never unloaded.
3941 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3942 that was being done with the symbol tables.
3943 - Dynamic_Module_Init() now returns a pointer to a static struct
3944 DLModule_Info; this structure itself has been modified to use char*
3945 fields instead of fixed char arrays.
3946 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3948 * Configure, Makefile.in: added autodependency support
3950 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3951 * Implemented separate structs, lists, and functions for each type
3952 of server-side hook available.
3954 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3955 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3958 * sysdep.c, user_ops.c: removed reference to hooks.h
3960 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3961 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3962 because something was causing abominally slow response time.
3963 * proxy.c: added. This will eventually become a caching, pre-fetching
3964 multiuser proxy server for the Citadel protocol.
3966 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3967 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3968 flags for serv_chat.o
3969 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3970 * dynloader.h: prototype CtdlRegisterHook()
3971 * .cvsignore: added data
3973 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3974 * Tried my hand at adding the ability for server extensions to
3975 register various types of "hooks" in addition to just adding
3976 server commands. This is probably not final.
3978 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3979 * Added support for dynamic server modules. Reworked serv_chat.c
3980 to be such a module.
3982 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3983 * userpurge.c: rewrote using functions from the server core, rather
3984 than the now-defunct external API. This'll be ready once the module
3985 loading code is done. (I just had to commit _something_ tonight.)
3987 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3988 * Yanked the citadelapi.c module. This wasn't working out well.
3989 * techdocs/citadelapi.txt - began documenting the new API to be used
3990 by modules which will be dynamic linked into the server - most of
3991 this API is existing server functions.
3992 * Added a ForEachUser() function with callback mechanism, and reworked
3993 cmd_list() to use it.
3995 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3996 * Moved all of the gdbm databases to a separate "data" directory.
3998 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3999 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
4002 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4003 * room_ops.c: include time.h
4004 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
4005 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
4006 remove duplicated declarations
4008 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4009 * setup.c: Removed yesno_s()
4010 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
4011 modified whenever a room is modified or posted in.
4012 * citadelapi.c: Added CtdlForEachRoom() function
4014 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4015 * Makefile.in: new target `cleaner' does the same as `realclean'
4016 without removing sysdep.h
4017 * proto.h: is bad. eliminate. I've moved the prototypes into several
4018 header files, one per .c file
4020 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4021 * Added a CtdlGotoRoom() function to the CitadelAPI.
4023 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4024 * sysoputil is finally dead! Removed it from the build.
4025 * Added userpurge.c server extension (initial implementation)
4027 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4028 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
4029 `realclean' removes everything clean does, plus sysdep.h, plus
4031 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
4032 * *.[ch]: protoized. Added several new header files containing
4033 prototypes and other external declarations; many duplicated
4034 declarations still should be moved to header files. proto.h must die
4037 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4038 * Implemented a bunch of user account related functions in the
4041 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4042 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
4043 overrun in getuser() (thanks, Nathan). Implemented overrun checks
4044 in getuser(), getroom(), and getfloor() to prevent future problems.
4046 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4047 * Updated citmail.c with the latest stuff from the production system.
4048 * Implemented AGUP and ASUP commands, but AGUP crashes the server
4049 after its first successful use (user-not-found's don't affect it).
4051 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4052 * Got the CitadelAPI library to the point where the server can start
4053 up an extension, and the extension will connect to the server, do
4054 some initialization, call a user-supplied CtdlMain(), and exit. Also
4055 hacked together a _temporary_ form of the new EXTN server command.
4057 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4058 * Second attempt at getting the server API started. Now it runs
4059 outside of the server and builds a connection.
4061 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4062 * Modified the appearance of Internet addresses when they arrive on
4064 * Removed the <E> field from the message format writeup in hack.txt.
4065 * Fixed-up citmail.c so that it doesn't try to do database lookups.
4067 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4068 * Started developing the server-side API. This is in its very
4069 initial stages. See serverapi.c and techdoc/api.txt
4071 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4072 * Makefile.in: added config_decls.h to dependencies
4074 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4075 * config_defs.h: renamed to config_decls.h
4076 * config.c, sysoputil.c: updated to reflect the above
4078 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4079 * config_defs.h: new file, contains external declarations from config.c
4080 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
4081 for bbs_home_directory
4082 * mailinglist.c, support.c: include <string.h>
4083 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
4084 duplicated defs, replace gets() call with fgets()
4085 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
4087 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4088 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
4090 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4091 * ChangeLog: reordered; the GNU standard is to add new entries to the
4093 * .cvsignore: added userlist
4095 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4096 * Finished migrating everything to the new data store.
4097 * Replaced the binary "calllog" with the ASCII "citadel.log"
4098 * Began converting broken utilities that depend on the old data store
4100 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4101 * Makefile.in: removed msgstats
4103 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
4104 * Initial CVS import