2 Revision 601.47 2002/10/23 04:06:41 ajc
3 * "conflicts" check now also tells the client whether a conflicting event
4 is really just an older version of the same object.
6 Revision 601.46 2002/10/23 03:55:21 ajc
7 * Finished: when saving an object of type text/calendar to the Calendar> room,
8 set the Citadel "extended message ID" to the UID of the VEVENT object. This
9 causes the message base to automatically delete any existing instance(s) of
10 that object: automatic replacement.
12 Revision 601.45 2002/10/23 03:07:43 ajc
13 * First hack at UID-to-EMSGID mapping (for auto replacement)
15 Revision 601.44 2002/10/21 20:00:41 ajc
16 * List UID and SUMMARY properties of conflicting events
18 Revision 601.43 2002/10/21 17:14:42 ajc
19 * More work on conflict detects
21 Revision 601.42 2002/10/20 21:42:54 ajc
22 * More conflict checking stuff
24 Revision 601.41 2002/10/20 20:21:27 ajc
25 * Put in a skeleton "hunt for conflicts" code
27 Revision 601.40 2002/10/20 08:01:03 error
28 * docs/install.txt: add Mac OS X build instructions
30 Revision 601.39 2002/10/19 21:35:34 ajc
31 * Moved some of the calendar logic over from WebCit
33 Revision 601.38 2002/10/19 08:30:03 error
34 * dynloader.c: Darwin places underscores in front of symbol names, just
37 Revision 601.37 2002/10/19 08:18:06 error
38 * Disable any use of curses on Darwin (this is temporary until I beat
39 Apple's bizarre linker into submission)
41 Revision 601.36 2002/10/18 10:33:09 error
42 * More signed/unsigned fixes (for the new progress gauge)
44 Revision 601.35 2002/10/18 07:56:30 error
45 * fix self-service account creation at login prompt (accidentally called
46 CREU instead of NEWU).
48 Revision 601.34 2002/10/18 03:44:13 ajc
49 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
50 deleted when there was a mailbox namespace attached.
51 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
53 Revision 601.33 2002/10/17 12:56:44 error
54 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
55 mismatches, and const correctness problems (though not nearly all)
57 Revision 601.32 2002/10/17 11:13:27 error
58 * Convert room listings and some aide functions to new IPC code
60 Revision 601.31 2002/10/16 13:46:19 ajc
61 * Remove some trace messages
63 Revision 601.30 2002/10/16 08:59:41 error
64 * Don't assume pointer to time_t is compatible with pointer to
65 struct timeval.tv_sec (it isn't on darwin)
67 Revision 601.29 2002/10/16 02:49:55 ajc
68 * CtdlWriteObject() encode in memory instead of on disk (not tested)
70 Revision 601.28 2002/10/15 17:41:20 ajc
71 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
72 * Name temp files with source code location of who created them
74 Revision 601.27 2002/10/15 06:47:11 error
75 * IPC support for resumable downloads
77 Revision 601.26 2002/10/15 06:44:55 error
78 * configure.ac check for malloc.h header file (Mac OS X needs this)
80 Revision 601.25 2002/10/15 03:56:33 ajc
81 * Run without crashing on Berkeley DB 4.1 :)
83 Revision 601.24 2002/10/15 03:30:52 ajc
84 * Build ok on Berkeley DB 4.1
86 Revision 601.23 2002/10/14 08:27:40 error
87 * Mac OS X build fixes (everything but serv_imap now builds)
89 Revision 601.22 2002/10/08 09:44:52 error
90 * Build environment: cvs ignore .diff/.patch files
92 Revision 601.21 2002/10/07 18:59:37 ajc
93 * Build fixes for Solaris box without OpenSSL installed
95 Revision 601.20 2002/10/07 09:40:49 error
96 * Don't try to compile non-existent client_crypto.c (oops!)
98 Revision 601.19 2002/10/06 18:46:30 error
99 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
101 Revision 601.18 2002/10/05 04:48:29 ajc
102 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
104 Revision 601.17 2002/10/04 07:11:56 error
105 * Fix bootstrap for Red Hat 7.3
107 Revision 601.16 2002/10/02 04:07:27 error
108 * status_line() now shows "new mail" only when there is new mail
110 Revision 601.15 2002/10/01 04:00:13 ajc
111 * html.c: speed improvement in html-to-ascii converter
112 * messages.c: MASSIVE speed improvement in message output
114 Revision 601.14 2002/09/30 08:07:11 error
115 * ipcdef.h: add extern "C" for linking to C++ programs
117 Revision 601.13 2002/09/30 07:32:09 error
118 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
120 Revision 601.12 2002/09/30 07:20:35 error
121 * Fix configure mis-detecting libical and zlib and a missing semicolon in
124 Revision 601.11 2002/09/29 04:55:13 error
125 * File and attachment downloads now use the new IPC code.
126 * Implemented high-speed pipelined file download in IPC code.
128 Revision 601.10 2002/09/29 04:41:43 error
129 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
130 4096, this prevents trailing garbage on the downloaded file; also it now
131 succeeds if the requested number of bytes is > 4096; it simply returns
134 Revision 601.9 2002/09/27 06:53:20 error
135 * Allow multiple simultaneous IPC connections. All changes necessary for
136 the client to use the new code are necessarily included.
138 Revision 601.8 2002/09/22 02:48:04 ajc
139 * axdefs.h: add "Notes" view
141 Revision 601.7 2002/09/17 03:18:15 ajc
142 * Create the Calendar> and Tasks> rooms at login time, and set their default
143 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
144 to be in sync with the KDE groupware project.
146 Revision 601.6 2002/09/15 03:24:28 ajc
147 * Renamed decode_base64() to CtdlDecodeBase64()
148 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
149 * These changes are to avoid namespace conflict with libical
151 Revision 601.5 2002/09/13 15:41:39 ajc
152 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
154 Revision 601.4 2002/09/11 03:17:18 ajc
155 * [EXPERIMENTAL] Link in the "libical" calendar library if present
156 * Rename serv_ical to serv_calendar (because the resulting module would be
157 named "libical" which conflicts with the external library by that name)
159 Revision 601.3 2002/09/10 08:07:38 error
160 * 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
162 Revision 601.2 2002/09/09 03:03:18 ajc
163 * When a user logs in, create the Mail> room if it doesn't exist. (Should
164 never happen, but one site had a situation where this patch came in handy.)
166 Revision 601.1 2002/09/08 04:15:28 ajc
167 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
168 become wacky on second and subsequent sessions.
170 Revision 601.0 2002/09/08 03:51:30 ajc
171 * Let's call this 6.01, shall we?
173 Revision 600.2 2002/09/08 03:48:48 ajc
174 * Fixed a crashy crashy bug in the AGUP protocol function in the client
176 Revision 600.1 2002/09/07 03:24:23 ajc
177 * When displaying messages using MSG4, enumerate the attachments on the
178 client side, because the server won't add their descriptions to the
181 Revision 600.0 2002/09/04 03:06:58 ajc
182 * Committing the current code base as version 6.00
184 Revision 591.109 2002/09/03 14:09:04 ajc
185 * setup.c: automatically stop/start services
187 Revision 591.108 2002/09/03 04:42:15 ajc
188 * Added MSG4 support to client-side IPC
189 * Moved HTML-to-text conversion to the client side
191 Revision 591.107 2002/09/02 20:40:34 ajc
192 * Automation work for setup
194 Revision 591.106 2002/08/31 04:36:26 ajc
195 * IMAP APPEND no longer forces messages to appear as from the logged-in user
196 when appending to a mailbox room. (Allows migration to Citadel from some
197 other type of server without losing all the sender names.)
199 Revision 591.105 2002/08/31 04:12:39 ajc
200 * Set version number to 6.00 in documentation and header files.
201 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
202 performing an IMAP APPEND command.
204 Revision 591.104 2002/08/28 03:18:06 ajc
205 * Make reply_to and reply_subject global (otherwise they don't work!)
207 Revision 591.103 2002/08/27 04:01:03 ajc
208 * Added the ability to run an external command from the client when new mail
209 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
210 just *had* to have Bear in the Big Blue House tell me I've got mail)
212 Revision 591.102 2002/08/26 02:55:09 ajc
213 * Small bugfix for memory bounds checking in the MIME parser
215 Revision 591.101 2002/08/25 21:23:49 ajc
216 * Hide the SMTP queue and the sysconfig rooms.
218 Revision 591.100 2002/08/24 05:58:53 ajc
219 * Bugfixes and cosmetic changes to listsub system
221 Revision 591.99 2002/08/23 03:36:52 ajc
222 * Finished all of the subscribe/unsubscribe/confirm stuff!
224 Revision 591.98 2002/08/23 02:30:02 ajc
225 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
226 * Don't allow multiple subscriptions of the same address to a list
228 Revision 591.97 2002/08/22 03:55:11 ajc
231 Revision 591.96 2002/08/22 03:40:00 ajc
232 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
234 Revision 591.95 2002/08/21 21:58:00 ajc
235 * Completed self-service list subscription via web.
236 (Still need to implement unsubscribe.)
238 Revision 591.94 2002/08/16 21:04:56 ajc
241 Revision 591.93 2002/08/14 20:21:52 ajc
242 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
243 * New flag and config options to allow/disallow self-service list subscription
244 and unsubscription to a room
246 Revision 591.92 2002/08/14 02:36:05 ajc
247 * WebCit list subscription integration
249 Revision 591.91 2002/08/13 18:48:46 ajc
250 * Generate and send subscription confirmation requests.
251 (Still need to finalize the URL format)
253 Revision 591.90 2002/08/13 17:19:11 ajc
254 * Added email capability to quickie_message()
256 Revision 591.89 2002/08/13 04:02:06 ajc
257 * <R>eplace string is now case sensitive
259 Revision 591.88 2002/08/13 03:46:31 ajc
260 * More work on the self-service subscribe/unsubscribe infrastructure
262 Revision 591.87 2002/08/12 03:00:20 ajc
263 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
265 Revision 591.86 2002/08/12 00:09:05 ajc
266 * Compress VISIT records using zlib if available. This reduces the object
267 size from over 4k to about 70 bytes. Experimental.
268 * Automatically uncompress database records found to be compressed (duh)
270 Revision 591.85 2002/08/08 22:01:35 ajc
271 * autoconf to look for zlib (for an upcoming experiment)
273 Revision 591.84 2002/08/08 03:25:56 ajc
275 * Started writing some infrastructure for sub/unsub
277 Revision 591.83 2002/08/08 02:49:12 ajc
278 * serv_network.c: retain unknown commands in netconfigs and write them back
279 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
280 * serv_listsub.c: added (currently a stub)
282 Revision 591.82 2002/08/06 03:12:14 ajc
283 * Fixed and clarified "new mail has arrived" messages.
285 Revision 591.81 2002/08/06 03:02:29 ajc
286 * ;AE command -- Make it clearer which floor the user is editing
288 Revision 591.80 2002/08/06 02:58:01 ajc
289 * Cleaned up the output of digest mode. It's usable now, but the self-service
290 subscribe/unsubscribe functions are not there yet.
292 Revision 591.79 2002/08/05 14:38:11 ajc
293 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
295 Revision 591.78 2002/08/03 19:48:40 ajc
296 * NULLify 'roomrec' before attempting partial match in <G>oto
297 (fixes heap corruption when this command is executed)
299 Revision 591.77 2002/08/03 04:13:46 ajc
300 * citadel_ipc.c: Attempted to clean up memory allocation
302 Revision 591.76 2002/08/01 05:41:53 ajc
303 * Completion of (most of) digest mode. Still needs some polish.
305 Revision 591.75 2002/07/31 04:01:57 ajc
306 * Began implementing "digest mode" for listserving. (Not complete)
308 Revision 591.74 2002/07/28 20:33:13 ajc
309 * Augmented the "headers only" functionality of the message reading API (as
310 well as the options of the server commands which expose it) to allow
311 headers+body, headers only, or body only.
312 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
313 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
315 Revision 591.73 2002/07/23 04:00:06 ajc
316 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
317 content types, and fetch messages with MIME content types.
319 Revision 591.72 2002/07/21 22:29:46 ajc
320 * Added in some infrastructure to switch the client's message reading from
321 conventional MSG0 to a MIME-download type thing, like WebCit does.
323 Revision 591.71 2002/07/21 15:45:07 error
324 * Remove duplicate call for server time in who_is_online(); IPC does this now
326 Revision 591.70 2002/07/21 15:43:57 error
327 * citadel_ipc.c: Fix for segfault on empty messages
329 Revision 591.69 2002/07/20 04:05:10 ajc
330 * Updated hack.txt with some fresh new information
332 Revision 591.68 2002/07/19 02:28:11 ajc
333 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
334 accomodate long lines which often spew out (usually from spam unfortunately)
336 Revision 591.67 2002/07/18 21:29:37 nbryant
337 added a note about GNU make to the configure script output
339 Revision 591.66 2002/07/18 20:21:18 ajc
340 * Eliminated the 512-message limit in the client for reading messages.
342 Revision 591.65 2002/07/13 04:12:40 ajc
343 * Don't lie about format types in MSG0 anymore. We no longer need to.
345 Revision 591.64 2002/07/13 03:24:32 ajc
346 * CtdlOutputMsg() caches the most recently fetched message in memory. This
347 eliminates the need to do multiple database fetches when we go back for
348 additional MIME parts, etc.
350 Revision 591.63 2002/07/11 03:40:51 ajc
351 * When outputting a multipart MIME message, supply the client with "pref="
352 and "suff=" lines in addition to the "part=" lines.
354 Revision 591.62 2002/07/02 16:27:06 error
355 * prototypes in citadel_ipc.h updated
357 Revision 591.61 2002/06/29 23:26:55 error
358 * fixed some memory leaks
360 Revision 591.60 2002/06/29 18:36:31 error
361 * tools.c: Massively faster versions of extract_token() and remove_token().
362 These functions can now handle multi-kilobyte sized strings with hundreds
363 of tokens (or more?).
365 Revision 591.59 2002/06/29 15:55:07 error
366 * Convert whobbs, serv_info, misc. functions to new IPC code
368 Revision 591.58 2002/06/27 03:10:04 error
369 * rooms.c: converted most functions to new IPC code
371 Revision 591.57 2002/06/25 15:38:52 error
372 * fixed bug in dotgoto() causing free() to segfault
374 Revision 591.56 2002/06/25 15:13:27 error
375 * gotonext() now uses new IPC code to retrieve room listing
377 Revision 591.55 2002/06/25 14:21:35 error
378 * remove a debugging trap I accidentally left in the code
380 Revision 591.54 2002/06/24 20:17:43 error
381 * Fixed code for client segfault at login
383 Revision 591.53 2002/06/24 20:11:00 error
384 * Buffer overflow fixes and minor cleanup in IPC code
386 Revision 591.52 2002/06/24 16:07:42 error
387 * Message reading and other functions which use the fmout() screen
388 formatter now use the new IPC code.
390 Revision 591.51 2002/06/22 20:09:16 error
391 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
394 Revision 591.50 2002/06/21 12:32:48 ajc
395 * Minor documentation update
397 Revision 591.49 2002/06/19 21:52:13 ajc
398 * Support a transient room create as well
400 Revision 591.48 2002/06/19 21:42:57 ajc
401 * Added support for "transient goto" which allows entry into a private and/or
402 zapped room without putting the room [back] on your known rooms list. This
403 is useful for the new administrative functions in WebCit (updating a user's
404 vCard without the Aide suddenly having that user's config room on their
407 Revision 591.47 2002/06/18 16:34:06 error
408 * room_ops.c: Fix for old room record not being deleted when renaming
411 Revision 591.46 2002/06/16 21:01:11 ajc
412 * Allow Aides to create rooms in other users' namespaces (if global access
415 Revision 591.45 2002/06/15 20:48:50 ajc
416 * Fixed small bug in the e<X>pert mode toggle
418 Revision 591.44 2002/06/15 20:14:55 ajc
419 * Fixed a memory allocation bug in the vCard parser
421 Revision 591.43 2002/06/15 17:53:59 error
422 * citserver.c: MESG command can now send a different system message based
423 on the developer and client ID of the connected client
425 Revision 591.42 2002/06/15 04:52:26 ajc
426 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
427 * Allow more than one SA server (it'll try 'em all)
428 * Don't run SA for logged in users
430 Revision 591.41 2002/06/14 20:42:56 ajc
431 * Discovered that spamd works even without the Content-length: command, so I
432 was able to redo the spam checker to work without a temp file.
434 Revision 591.40 2002/06/14 20:37:03 ajc
435 * Disabled the spam strings checker I wrote a few days ago.
436 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
437 running on the local machine. If yes, run the message through it and
440 Revision 591.39 2002/06/12 03:42:21 ajc
441 * "Suppress message prompts" has been changed to "Prompt after each message"
442 and of course the effect has been reversed.
443 * "Be unlisted in userlog" has been moved to the end of the list of
444 configuration prompts, so it doesn't interrupt the flow of thought regarding
445 the prompting questions.
447 Revision 591.38 2002/06/10 22:25:25 ajc
448 * Configuration for spam filter
450 Revision 591.37 2002/06/09 23:59:38 ajc
451 * Started working on the spam filter
453 Revision 591.36 2002/06/07 22:10:51 ajc
454 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
455 register hooks that can scan incoming SMTP messages and elect to reject them
456 (due to virus or spam content, for example).
458 Revision 591.35 2002/06/07 03:22:13 ajc
459 * Added a module "serv_mrtg" which allows activity reporting to MRTG
460 (http://www.mrtg.org) -- this will replace our stats program.
462 Revision 591.34 2002/06/02 16:42:17 error
463 * Support for Ctrl-W to erase a word when editing or at a prompt
465 Revision 591.33 2002/05/31 18:34:04 nbryant
466 better curses compatibility, and a couple makefile/configure tweaks
468 Revision 591.32 2002/05/28 13:59:02 ajc
469 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
471 Revision 591.31 2002/05/24 19:58:13 ajc
472 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
473 concept of a "half keepalive" and sending them during paginator prompts.
475 Revision 591.30 2002/05/23 03:33:21 ajc
476 * Added a GTSN (GeT list of SeeN messages) command
478 Revision 591.29 2002/05/20 14:29:59 ajc
479 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
480 the = sign and ended up always setting this value to 0
482 Revision 591.28 2002/05/17 03:57:30 ajc
483 * When doing fixed_output() of converted HTML, output the whole block of
484 data at once instead of one character at a time
486 Revision 591.27 2002/05/16 04:44:58 ajc
487 * Reduce the number of socket writes when doing fixed_output() to avoid
488 getting killed by overhead. (Thanks to IO for the insight)
490 Revision 591.26 2002/05/14 15:25:34 error
491 * room_ops.c: clarified aide message when room aide is removed
493 Revision 591.25 2002/05/14 15:18:43 error
494 * rooms.c: Print name of room aide if any when doing <i>nfo
496 Revision 591.24 2002/05/14 01:33:18 error
497 * Fixed some incredibly silly typos
499 Revision 591.23 2002/05/14 01:27:18 error
500 * Minor cosmetic changes, extraneous double spaces etc.
502 Revision 591.22 2002/05/14 01:15:54 error
503 * Idle threshold on the who list is now customizable in the citadel.rc
505 Revision 591.21 2002/05/14 01:09:57 error
506 * citadel.c: spacebar won't read New if there are no new messages
508 Revision 591.20 2002/05/12 23:00:11 ajc
509 * Removed an unused variable
511 Revision 591.19 2002/05/12 22:57:04 ajc
512 * Removed the unfinished moderation system.
513 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
514 a specified Content-type. Serious performance boost.
516 Revision 591.18 2002/05/05 17:33:09 error
517 * screen.c: fix lack of beeps in curses mode
519 Revision 591.17 2002/05/04 02:58:16 ajc
520 * Documented a small protocol change for the STEL command
522 Revision 591.16 2002/04/30 03:13:59 ajc
523 * When sending a page that results in the receiver's Sent/Received Pages>
524 room to be created, don't automatically grant the sender access to that room.
525 * Added a parameter to create_room() to implement the above
527 Revision 591.15 2002/04/23 13:38:08 ajc
530 Revision 591.14 2002/04/21 21:28:06 ajc
531 * Create the My Citadel Config> room along with the user account
533 Revision 591.13 2002/04/20 03:00:01 ajc
534 * One more fix for the RENAME command wrt namespaces.
536 Revision 591.12 2002/04/18 18:44:36 nbryant
537 don't use libtool -avoid-version for libcitserver - this might help for
540 Revision 591.11 2002/04/17 04:35:06 ajc
541 * Finished the IMAP RENAME command. (I ended up using nested functions
542 because it made the task much, much easier. We can fix it later or convert
543 it to C++ if we find this becomes a problem.)
545 Revision 591.10 2002/04/15 13:25:47 ajc
546 * Add error responses to imap_rename() and set up subfolder framework
548 Revision 591.9 2002/04/14 22:42:49 ajc
549 * Began implementing RENAME command in IMAP.
551 Revision 591.8 2002/04/14 22:27:05 ajc
552 * Added access control checking to CtdlRenameRoom()
554 Revision 591.7 2002/04/14 22:11:22 ajc
555 * New back end function CtdlRenameRoom() which is used to rename a room and/or
556 move it to a different floor.
557 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
559 Revision 591.6 2002/04/10 03:58:40 ajc
560 * Began work on IMAP RENAME
562 Revision 591.5 2002/04/09 14:26:43 ajc
563 * Allow INBOX to have subfolders. There's no longer any reason not to.
565 Revision 591.4 2002/04/05 22:31:59 error
566 * Send time-of-day with pages sent via IMAP
568 Revision 591.3 2002/04/05 14:34:02 ajc
569 * Minor tweak to nested folder algorithm to handle nesting in mail root
571 Revision 591.2 2002/04/05 04:25:56 ajc
572 * Support nested folders in IMAP. We might want to change the delimiter.
574 Revision 591.1 2002/04/04 23:25:30 ajc
575 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
576 but it makes Mozilla mail hang. Will investigate more later...
578 Revision 591.0 2002/04/01 05:13:20 ajc
579 * Tagged everything for 5.91 release
581 Revision 590.168 2002/04/01 05:12:57 ajc
582 * Prep for 5.91 release
584 Revision 590.167 2002/03/29 04:43:15 ajc
585 * Removed the BMBX command. Mailbox security update now runs automatically when the
586 server starts and it sees data files version <5.91.
588 Revision 590.166 2002/03/26 05:58:35 nbryant
589 don't check for a database driver until after the openssl check is
590 complete. if the ld paths aren't set up for the db installation this
591 can interfere with the openssl check because it tries to run a program
592 linked against the libraries we've been finding.
594 Revision 590.165 2002/03/26 05:20:46 nbryant
595 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
596 which has been rendered unusable by the build system simplifications
598 Revision 590.164 2002/03/26 05:13:32 nbryant
599 fix monstrous shell script syntax in configure.ac
601 Revision 590.163 2002/03/26 04:38:31 nbryant
602 * support autoconf 2.53
603 * make a note that people should be using libtool 1.4d
604 * cut some of the more pointless bells and whistles out of the configure
605 script in an effort to make it more maintainable
606 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
608 * timezone/daylight and other FreeBSD fixes
609 * more effort in the configure script to detect the common
610 bastardizations (ahem, ports) of Berkeley DB without falling down
612 Revision 590.162 2002/03/25 03:09:39 nbryant
613 fix warning on platforms where pthread_t may be a pointer
615 Revision 590.161 2002/03/25 00:01:50 nbryant
616 * compatibility with Berkeley DB < 3.3
617 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
618 distributions. this is kind of a pain in the ass, but I had to rename our
621 Revision 590.160 2002/03/22 04:35:38 ajc
622 * Handle vCard registration updates for users other than the one currently
623 logged in. (Allows administrative editing of contact information.)
625 Revision 590.159 2002/03/20 19:03:27 ajc
626 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
628 Revision 590.158 2002/03/19 04:34:42 ajc
629 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
631 Revision 590.157 2002/03/19 04:19:33 ajc
632 * Saw what IO did with strchr() and did the same in a few more places
634 Revision 590.156 2002/03/17 00:08:02 error
635 * mime_parser.c: more robust parsing of Content-Type header
637 Revision 590.155 2002/03/16 05:22:59 ajc
638 * Post an error message to Aide> when unlink() is unable to delete old
641 Revision 590.154 2002/03/14 04:35:26 nbryant
642 avoid symbol clash with curses' "timeout" function (which may be a macro
645 Revision 590.153 2002/03/14 04:24:20 nbryant
646 support window resizing in curses mode
648 Revision 590.152 2002/03/13 04:11:11 nbryant
649 fix up minor gotcha introduced by fgets change
651 Revision 590.151 2002/03/13 03:58:29 ajc
652 * Site-configurable option "Allow system Aides to gain access to mailboxes"
654 Revision 590.150 2002/03/13 03:34:38 nbryant
655 /* when running in curses mode, the scroll bar in most
656 xterm-style programs becomes useless, so it makes sense to
657 pause after a screenful of pages if the user has been idle
658 for a while. However, this is annoying to some of the users
659 who aren't in curses mode and tend to leave their clients
660 idle. keepalives become disabled, resulting in getting booted
661 when coming back to the idle session. but they probably have
662 a working scrollback in their terminal, so disable it in this
665 if (!is_curses_enabled())
668 Revision 590.149 2002/03/12 23:34:37 nbryant
669 use ncurses in preference to curses if it's installed; it handles
670 background colors properly on dtterm, has a larger color pair palette,
671 and has a bigger terminal database than solaris curses
673 Revision 590.148 2002/03/12 22:47:17 nbryant
674 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
675 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
676 map the white/blue color pair onto 8 instead of 9, but only if that slot
677 is available; fall back on white/black otherwise.
679 it seems there may be an off-by-one error in the color pair manpages for
680 the various curses packages (?) if not, our 0 entry is unusable, but that's
681 the DIM_BLACK color and we don't use it anyway.
683 Revision 590.147 2002/03/12 22:17:20 ajc
684 * Give mailbox owners access to "who knows room" command
686 Revision 590.146 2002/03/12 21:08:03 nbryant
687 support color under Solaris curses
689 Revision 590.145 2002/03/12 19:59:40 ajc
690 * Access control change: do not treat mailboxes as guessname rooms for Aides.
691 Open up INVT/KICK commands to non-Aides for their mailboxes.
693 Revision 590.144 2002/03/12 04:30:52 nbryant
694 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
695 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
696 generator daemon) socket and seed OpenSSL's RNG.
698 this is necessary on solaris and other systems which lack /dev/urandom.
700 Revision 590.143 2002/03/12 03:43:26 nbryant
701 squished the last remaining calls to sprintf
703 Revision 590.142 2002/03/12 03:36:55 nbryant
704 replace calls to gets with fgets
706 Revision 590.141 2002/03/12 03:19:09 nbryant
707 more sprintf bashing. now the only ones left are in mime_parser
709 Revision 590.140 2002/03/12 01:33:42 nbryant
710 - pass -Wcast-qual to gcc
711 - more sprintf bashing
713 Revision 590.139 2002/03/12 00:03:43 nbryant
714 more sprintf removals
716 Revision 590.138 2002/03/11 06:00:21 nbryant
717 use <db.h> before <db3/db.h> or <db4/db.h>
718 this is the only way i can think of to make it work everywhere; people on
719 systems like FreeBSD where the ports work the other way around will have to
720 specify an extra -I flag in their CPPFLAGS variable.
722 Revision 590.137 2002/03/11 05:42:46 nbryant
723 removed all references to sprintf from several files (not all files yet)
724 and replace with snprintf
726 Revision 590.136 2002/03/11 04:16:20 nbryant
727 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
730 Revision 590.135 2002/03/11 03:55:24 nbryant
731 - fixes for building without OpenSSL
732 - setenv doesn't exist on all systems, use putenv instead
733 - support Solaris' curses implementation
735 Revision 590.134 2002/03/09 22:52:04 ajc
736 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
737 overflow problem in lprintf(). I also did the same fix to cprintf().
739 Revision 590.133 2002/03/09 16:47:57 ajc
740 * Added BMBX to fix a problem
742 Revision 590.132 2002/03/09 06:18:37 ajc
745 Revision 590.131 2002/03/09 05:22:29 ajc
748 Revision 590.130 2002/03/09 05:02:20 ajc
749 * Attempts to fix the access control crap
751 Revision 590.129 2002/03/08 05:42:02 ajc
752 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
754 Revision 590.128 2002/03/07 04:30:37 ajc
755 * Force recipient only in Mail>, not in all mailbox rooms
757 Revision 590.127 2002/03/05 22:45:40 error
758 * Autoconf fixes for DB4 support
760 Revision 590.126 2002/03/05 04:47:49 ajc
761 * vcard.c: another API update
763 Revision 590.125 2002/03/04 05:29:39 ajc
764 * Made a small API change to vcard.c for WebCit, brought the change over here too
765 in order to keep vcard.c identical everywhere.
767 Revision 590.124 2002/03/03 06:48:25 ajc
768 * Client and server options to disable self-service user account creation
770 Revision 590.123 2002/03/03 06:31:58 ajc
771 * Added password starred-out entry to newprompt() and strprompt()
772 * Applied the above setting to password set/change in <.A>ide <U>seredit
774 Revision 590.122 2002/03/03 06:18:45 ajc
775 * Implemented the CREU server command to administratively create user accounts
776 * Added the ability to create new user accounts to <.A>ide <U>seredit
778 Revision 590.121 2002/03/03 06:05:16 ajc
779 * Split up some of the code in order to prepare for user accounts to be
780 administratively created without logging in to them.
782 Revision 590.120 2002/03/02 05:56:48 ajc
783 * Properly implemented the network filter list. Finished the server module and
784 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
786 Revision 590.119 2002/03/01 04:24:20 ajc
787 * Cosmetic change to Received: line
789 Revision 590.118 2002/03/01 04:16:22 ajc
790 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
791 discarded instead of prepended. "Received:" lines now work.
793 Revision 590.117 2002/02/23 19:20:51 ajc
794 * Do the use table purge in two phases to avoid crashy crashy
796 Revision 590.116 2002/02/20 22:42:19 ajc
797 * Started adding better management of source IP addressses in SMTP service
799 Revision 590.115 2002/02/15 04:28:57 ajc
800 * Wrote the expire/purge routine for the new use table
802 Revision 590.114 2002/02/15 04:05:08 ajc
803 * Began implementation of a networker use table that doesn't chew up oodles
804 of CPU time. (It uses a cdb instead.)
806 Revision 590.113 2002/02/15 03:40:06 ajc
807 * Stu's changes (which he checked in without making any ChangeLog comments,
808 bad Stu!) didn't build properly without curses. Added #ifdef's.
810 Revision 590.112 2002/02/13 22:15:10 ajc
813 Revision 590.111 2002/02/13 22:04:11 ajc
814 * added vcard_to_html() function
816 Revision 590.110 2002/02/13 15:48:55 ajc
817 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
819 Revision 590.109 2002/02/12 20:15:25 ajc
820 * Threw in a few more #ifdef's so the client build doesn't barf on
822 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
824 Revision 590.108 2002/02/11 15:52:10 ajc
825 * Don't crash when deleting "purge this vCard" messages
827 Revision 590.107 2002/02/10 22:36:41 nbryant
828 - replace cdb_trunc with a complete version of the code i had been
829 working on; fallback code for db < 3.3.x needed
830 - change 'can't connect to host.port' to 'can't connect to host:port'
832 Revision 590.106 2002/02/08 22:39:08 ajc
833 * If there's already a Subject line in memory, display it below the usual
834 headers when the user hits <E>
836 Revision 590.105 2002/02/08 22:36:23 ajc
837 * Changed the logic for printing RFC822 addresses (again)
838 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
839 (We need to either provide an alternative implementation or require DB >=3.3)
840 * Automatically Re: subject line in the client where appropriate
842 Revision 590.104 2002/02/08 19:02:25 ajc
843 * Added client and server side support for entering Subject lines in
844 messages when not using RFC822.
846 Revision 590.103 2002/02/08 18:10:07 ajc
847 * When outputting a message in non-RFC822 format, don't display an Internet
848 address if the user is local.
850 Revision 590.102 2002/02/07 04:42:49 ajc
851 * Silently refuse to add directory entries for Internet addresses already
852 belonging to other users.
853 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
855 Revision 590.101 2002/02/05 05:05:53 ajc
856 * Don't crash when posting if the user doesn't have an Internet directory address
858 Revision 590.100 2002/02/03 15:29:03 error
859 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
861 Revision 590.99 2002/02/03 15:21:48 error
862 * Remove the ETLS command, it is no longer needed
864 Revision 590.98 2002/02/02 21:44:04 ajc
865 * If a user has at least one valid Internet directory address, stamp it onto
866 any outgoing messages.
868 Revision 590.97 2002/02/01 05:11:26 ajc
869 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
870 * In the client, check the directory for conflicts when selecting email addr.
872 Revision 590.96 2002/01/31 05:13:44 ajc
873 * When deleting a vCard from the Global Address Book room, remove the
874 corresponding address in the directory. (Not tested.)
876 Revision 590.95 2002/01/30 19:03:41 ajc
877 * Added a new DeleteFunctionHook type of thing. These get called when a
878 message is being deleted from a room.
879 * When deleting messages from a room, do the AdjRefCount() calls (and now,
880 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
881 outside of the S_QUICKROOM critical section.
883 Revision 590.94 2002/01/27 06:39:45 error
884 * file_ops.c: fixed bug in cmd_read() which could cause server to report
885 the wrong number of bytes for the client to download
887 Revision 590.93 2002/01/26 21:33:38 ajc
888 * More internet addressing and global directory stuff. I think it's all working now
889 except for the purging of old entries.
891 Revision 590.92 2002/01/26 11:02:37 error
892 * citadel.spec cleaned up
894 Revision 590.91 2002/01/26 09:23:40 error
895 * setup now has a silent running mode (-q option) where it silently sets
896 defaults for everything. This is intended for use in scripts such as
897 the RPM packages, eliminating a step from the installation process.
899 Revision 590.90 2002/01/26 09:19:16 error
900 * citadel.spec has been completely overhauled, we can make RPMs now!
902 Revision 590.89 2002/01/26 04:59:57 ajc
903 * smtp FROM command now validates sender using the validate_recipients() loop
904 (yeah, it's good for that too) making it directory-aware
906 Revision 590.88 2002/01/26 04:01:10 error
907 * Formatter now uses more of the available screen width
909 Revision 590.87 2002/01/26 03:57:30 error
910 * Revised status_line() display, it's much more compact now
912 Revision 590.86 2002/01/26 03:50:26 error
913 * Better error reporting in connection_died(), kills curses before printing
914 error message, prints last errno.
916 Revision 590.85 2002/01/25 05:19:03 ajc
917 * Greatly simplified the logic for validating recipient addresses for incoming
918 SMTP. This logic destroys the whitespace mangling for local names; I will
921 Revision 590.84 2002/01/25 04:36:35 ajc
922 * fixz to allow incoming vCards in the address book to actually get processed
924 Revision 590.83 2002/01/24 06:52:54 error
925 * citadel_decls.h: fix unresolved extern errors
927 Revision 590.82 2002/01/23 05:04:05 ajc
928 * Add vCards from incoming network messages in the GAB to the directory.
930 Revision 590.81 2002/01/23 03:39:32 ajc
931 * Added a new hook type for handling incoming network messages
932 * Wrote a skeleton module for net filtering
934 Revision 590.80 2002/01/22 10:46:25 error
935 * read_message() and fmout() now accept a FILE to which to send their
936 output; this fixes quoting in the fullscreen client
938 Revision 590.79 2002/01/20 08:03:43 error
939 * curses client: use the status line as "input" line in chat mode
941 Revision 590.78 2002/01/20 07:43:07 error
942 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
944 Revision 590.77 2002/01/20 05:22:07 error
945 * curses client: allow goodbye message to be seen on some terminals
947 Revision 590.76 2002/01/19 16:56:31 error
948 * Fixed color support, now works when rc_ansi_color is on or auto
950 Revision 590.75 2002/01/19 15:10:25 error
951 * Cosmetics for the client status line
953 Revision 590.74 2002/01/19 11:59:33 error
954 * A real status line for the text client
956 Revision 590.73 2002/01/19 10:08:43 error
957 * fix link for libcitserver.so to tools.o which I broke (oops!)
959 Revision 590.72 2002/01/19 09:59:08 error
960 * Full-screen curses support for Citadel text client
962 Revision 590.71 2002/01/17 20:11:05 nbryant
963 remove lock.c/lock.h; don't need them for what i was planning after all
965 Revision 590.70 2002/01/17 10:48:36 error
966 * cosmetic fixes in the new trace file functionality
968 Revision 590.69 2002/01/17 10:32:14 error
969 * lprintf() now logs the session ID for each log entry within a session.
970 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
972 Revision 590.68 2002/01/17 10:16:09 error
973 * migratenet.c: cygwin fix: include limits.h
975 Revision 590.67 2002/01/17 10:13:31 error
976 * serv_ical.c: set expire policy for My Calendar> to manual
978 Revision 590.66 2002/01/17 07:18:11 ajc
979 * Changed all "free software" references to "open source" in order
980 to piss off Richard Stallman
982 Revision 590.65 2002/01/17 00:22:35 nbryant
983 added lock.[ch]: recursive read/write locking support. (not actually used yet)
985 Revision 590.64 2002/01/15 12:41:53 error
986 * Implement alternate_semantics (see comments in citadel.rc file)
988 Revision 590.63 2002/01/15 11:07:51 ajc
989 * vcard.c: updated vCard "object methods" to handle multiple instances of
990 the same key name when necessary.
992 Revision 590.62 2002/01/15 06:38:39 error
993 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
995 Revision 590.61 2002/01/15 06:20:18 error
996 * Modules can now unregister any of their hooks (though none yet take
999 Revision 590.60 2002/01/14 08:49:13 error
1000 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
1003 Revision 590.59 2002/01/13 04:46:31 ajc
1004 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
1005 providing directory service.
1007 Revision 590.58 2002/01/13 04:06:33 ajc
1008 * Repaired the problems I created when moving the_mime_parser()'s variables
1009 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
1011 Revision 590.57 2002/01/11 15:46:57 error
1012 * Allow users to move/copy messages between personal rooms
1014 Revision 590.56 2002/01/11 04:59:00 ajc
1015 * Finished most of the work for the Global Address Book.
1017 Revision 590.55 2002/01/11 04:37:03 ajc
1018 * More code for the Global Address Book
1020 Revision 590.54 2002/01/11 02:57:35 error
1021 * Don't print **** when sending a page or mail from an anonymous-only room
1023 Revision 590.53 2002/01/10 21:22:37 ajc
1024 * Minor changes for global directory service
1026 Revision 590.52 2002/01/10 04:29:28 ajc
1027 * Minor updates for directory service
1029 Revision 590.51 2002/01/09 23:12:40 ajc
1030 * Allow users to zap mailbox rooms
1032 Revision 590.50 2002/01/09 04:37:32 ajc
1033 * Finished the callback stuff for vCard address extraction
1035 Revision 590.49 2002/01/09 04:05:53 ajc
1036 * Began writing code to harvest Internet e-mail addresses from vCards, and
1037 hacked together a temporary version (and writeup) of the IGAB command.
1039 Revision 590.48 2002/01/08 16:34:22 ajc
1040 * serv_vcard.c: cosmetic cleanup
1042 Revision 590.47 2002/01/06 22:44:21 error
1043 * Enable/disable encryption in client from command line and/or citadel.rc
1045 Revision 590.46 2002/01/06 21:25:26 ajc
1046 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
1047 handling redirect_ssl, because these need to be done the same way regardless
1048 of client session crypto
1049 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
1050 order to gain greater portability (or even to get it to compile on splorph)
1052 Revision 590.45 2002/01/06 11:13:33 error
1053 * Enable SSL/TLS support in the client (again)
1055 Revision 590.44 2002/01/06 11:11:31 error
1056 * Enable SSL/TLS in the client
1058 Revision 590.43 2002/01/06 10:49:55 error
1059 * Add some #includes I apparently somehow missed
1061 Revision 590.42 2002/01/06 10:33:10 error
1062 * SSL/TLS support for the Citadel/UX wire protocol
1064 Revision 590.41 2002/01/06 08:54:58 error
1065 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
1067 Revision 590.40 2002/01/05 22:31:22 ajc
1068 * Removed some protocol commands and writeups that are no longer necessary
1069 * Began some of the framework for the Global Address Book
1071 Revision 590.39 2002/01/05 12:44:43 error
1072 * serv_chat.c: allow a session to be killed while in chat
1074 Revision 590.38 2002/01/05 12:31:04 error
1075 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
1077 Revision 590.37 2002/01/05 04:51:36 error
1078 * stats now sorts its top 20 lists properly
1080 Revision 590.36 2002/01/04 20:57:36 nbryant
1083 Revision 590.35 2002/01/04 20:46:26 nbryant
1084 Makefile fix for cygwin (fix migratenet linkage)
1086 Revision 590.34 2002/01/04 20:43:26 nbryant
1087 configure/genstamp: check for struct tm.tm_gmtoff
1089 Revision 590.33 2002/01/03 22:01:17 ajc
1090 * Fixed mail to "sysop"
1092 Revision 590.32 2002/01/03 21:35:07 ajc
1093 * I think this is the last of the fixes for the new submit queue.
1095 Revision 590.31 2002/01/03 12:27:35 error
1096 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
1098 Revision 590.30 2002/01/03 12:21:02 error
1099 * Autoconf support for recognizing OpenSSL
1101 Revision 590.29 2002/01/03 04:52:28 ajc
1102 * serv_network.c: migrated deliveries and bounces to the new message
1103 submission subsystem. NOT TESTED.
1105 Revision 590.28 2002/01/01 21:32:10 ajc
1106 * Finished the updates to serv_smtp.c, although I think there may be a
1107 problem with one-too-many reference counts when a message is submitted
1110 Revision 590.27 2001/12/31 20:15:13 ajc
1111 * Almost finished converting serv_smtp.c to the new message submission
1112 framework. Still not done yet; don't use this.
1114 Revision 590.26 2001/12/30 06:20:46 error
1115 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
1117 Revision 590.25 2001/12/30 05:50:46 error
1118 * Security: Citadel now drops privileges when called from telnetd, also
1119 checks to make sure you didn't set the setuid/setgid bits. No more
1122 Revision 590.24 2001/12/29 05:19:32 ajc
1123 * Minor cosmetic hack
1125 Revision 590.23 2001/12/29 04:21:22 nixo
1126 stupid me. I didn't realize that asking for the header did what I wanted
1127 so I changed my little 'y' hack to not bother reading the text of the
1128 message. a little saving on the bandwidth.
1130 Revision 590.22 2001/12/28 22:32:38 nixo
1131 Added a "read m<y> next" function in read mode. It will skip to the next
1132 message by the user in the current message list (whatever mode you're in
1133 be it read forward, last 50, whatever.)
1135 Revision 590.21 2001/12/28 11:06:53 error
1136 * More server support for hostnames up to 63 characters (oops I missed a spot)
1138 Revision 590.20 2001/12/28 09:39:10 error
1139 * Client support for hostnames up to 63 characters: truncated at 24 in
1140 short who list, full display in long who list.
1142 Revision 590.19 2001/12/28 09:28:04 error
1143 * Server support for hostnames up to 63 characters
1145 Revision 590.18 2001/12/26 05:01:30 ajc
1146 * Added a new developer ID for Anticlimactic Teleservices
1148 Revision 590.17 2001/12/23 10:00:43 error
1149 * Pages are once again formatted to the caller's screen width.
1151 Revision 590.16 2001/12/23 09:57:47 error
1152 * tools.c: added parameter to fmt_date() to allow for printing the seconds
1153 along with the time, e.g. 12:34 pm or 12:34:56 pm
1155 Revision 590.15 2001/12/20 04:54:26 ajc
1156 * If you paid for this software, someone is ripping you off.
1158 Revision 590.14 2001/12/18 08:24:56 nbryant
1159 more lovely configure tweaks (include paths for db)
1161 Revision 590.13 2001/12/18 06:04:08 ajc
1162 * Moved the buffers in the_mime_parser() from the stack to the heap, because
1163 it was crashing boxen with small stack sizes.
1165 Revision 590.12 2001/12/18 05:54:16 ajc
1166 * Added more load_floorlist() commands to the beginning and end of functions
1167 in the client that manipulate the floor list. This fixes a bug in which
1168 new floors don't show up right away after being created.
1170 Revision 590.11 2001/12/17 08:14:26 nbryant
1171 restored the checks for /usr/include/db3 and /usr/local/include/db3
1172 in configure. there are too many variations on db installation; this is
1175 Revision 590.10 2001/12/17 08:00:45 nbryant
1176 set the pthreads stack size to 128K because FreeBSD's default of 64K
1177 seems too small. fixes crashes under FreeBSD.
1179 Revision 590.9 2001/12/16 00:50:14 error
1180 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
1181 commands in logged_in_response().
1183 Revision 590.8 2001/12/14 21:33:18 nbryant
1184 finally changed configure to complain if there's no database driver ;)
1186 Revision 590.7 2001/12/14 08:29:30 error
1187 * Security: trace file is now only readable by owner, since it contains
1188 plain text passwords.
1190 Revision 590.6 2001/12/14 07:04:24 ajc
1191 * Now you can send mail to yourself. Hi from Stu.
1193 Revision 590.5 2001/12/14 06:58:12 ajc
1196 Revision 590.4 2001/12/13 22:36:30 nbryant
1197 make configure search for /usr/local/BerkeleyDB.4.0
1199 Revision 590.3 2001/12/13 22:29:57 nbryant
1200 make it compile with Berkeley DB 4.0.x
1202 Revision 590.2 2001/12/11 21:31:07 nbryant
1203 - test for -ldb3 before -ldb
1205 Revision 590.1 2001/12/11 20:04:41 nbryant
1206 - fix library flags, includes for portability
1207 - malloc.h is deprecated
1208 - fix genstamp, hopefully
1209 - fix size_t *printf handling for portability
1211 Revision 590.0 2001/12/08 03:31:41 ajc
1214 Revision 580.95 2001/12/08 03:30:37 ajc
1215 * Final changes to networking docs for 5.90
1217 Revision 580.94 2001/12/06 05:13:34 ajc
1218 * Added the documentation for room sharing and listserv
1220 Revision 580.93 2001/12/04 05:24:15 ajc
1221 * Added two more bytes to the possible length of shared secrets in networking
1222 due to some legacy support requirements.
1224 Revision 580.92 2001/12/04 05:16:19 ajc
1225 * mime_parser.c: change to memory allocation algorithm ... some badly done
1226 messages were crashing the server
1228 Revision 580.91 2001/12/03 22:48:16 ajc
1229 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
1231 Revision 580.90 2001/12/03 17:02:50 ajc
1232 * dynloader.c: fixed improperly done declaration and mallok()
1234 Revision 580.89 2001/12/03 04:28:02 ajc
1235 * mime_parser.c: now uses built-in functions to decode base64 and
1236 quoted-printable attachments, instead of piping data to outboard programs.
1238 Revision 580.88 2001/12/03 02:45:46 ajc
1239 * Began implementing some code to handle multiple recipients (but #define'd
1240 it all out because we're approaching a release)
1242 Revision 580.87 2001/12/03 01:50:17 ajc
1243 * When sending mail, copy to the sender's "Sent Items>" room instead of to
1244 the sender's "Mail>" room.
1246 Revision 580.86 2001/12/02 23:36:24 ajc
1247 * On a new system, set the default new user level to 4 instead of 1.
1249 Revision 580.85 2001/12/02 23:27:01 ajc
1250 * Removed references to the old networker from the documentation. Did not
1251 write any new documentation, so what's there now is kind of sparse.
1253 Revision 580.84 2001/12/02 02:42:55 ajc
1254 * Implemented new room flag QR2_SYSTEM which supresses the room from all
1255 room listings, even for Aides (but it's still gotoable). This will be used
1256 for rooms which hold system configuration and message queues.
1258 Revision 580.83 2001/12/01 19:23:26 ajc
1259 * clientsocket.c: implement socket timeouts for read operations
1261 Revision 580.82 2001/12/01 17:00:23 ajc
1262 * serv_smtp.c: when multiple MX's are the same preference, randomize them
1264 Revision 580.81 2001/12/01 07:18:28 ajc
1265 * Fixed an SMTP delivery problem that was causing certain classes of
1266 transient errors to cause a message to never be delivered.
1268 Revision 580.80 2001/12/01 05:26:01 ajc
1269 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
1270 utility/diagnostic functions.
1272 Revision 580.79 2001/11/27 17:08:29 ajc
1273 * When calling an external editor, set the environment variable
1274 WINDOW_TITLE to an appropriate value.
1276 Revision 580.78 2001/11/26 03:27:08 ajc
1277 * new algorithm to load the use table
1279 Revision 580.77 2001/11/17 19:55:08 ajc
1280 * Updated some of the documentation
1282 Revision 580.76 2001/11/16 04:43:12 ajc
1283 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
1284 commands are sent out using a single sock_write() call. There are broken
1285 SMTP server implementations that can't handle SMTP commands split across
1286 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
1288 Revision 580.75 2001/11/15 04:11:30 ajc
1289 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
1290 file format (since we dumbed down the gateway software)
1291 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
1292 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
1293 if a numeric port number was specified instead of a service name
1295 Revision 580.74 2001/11/14 02:59:01 ajc
1296 * Network run frequency is now a site-definable setting
1298 Revision 580.73 2001/11/13 22:05:23 ajc
1299 * Re-introduced the ability to enter IGnet mail into the system.
1301 Revision 580.72 2001/10/29 22:59:22 ajc
1302 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
1304 Revision 580.71 2001/10/29 16:39:54 ajc
1305 * Finished the migratenet utility (finally).
1307 Revision 580.70 2001/10/28 05:18:51 ajc
1308 * migratenet almost finished
1310 Revision 580.69 2001/10/26 04:26:45 ajc
1311 * more work on the net migrator
1313 Revision 580.68 2001/10/23 03:37:33 ajc
1314 * Threw a few more lines of code into migratenet.c
1316 Revision 580.67 2001/10/20 18:10:50 ajc
1317 * migratenet.c: added (not even close to being finished)
1319 Revision 580.66 2001/10/17 21:07:20 nbryant
1320 further format string cleanups (for i686-linux type sizes)
1322 Revision 580.65 2001/10/17 20:41:07 nbryant
1323 - declare *printf format specifiers if gcc detected
1324 - format string fixes (compiles w/o warnings on alpha osf/1)
1326 Revision 580.64 2001/10/17 19:40:38 nbryant
1327 warning fixes and cleanups for 64-bit machines
1329 Revision 580.63 2001/10/16 20:47:37 nbryant
1330 - backed out -export-dynamic, it doesn't do anything and i've found the real
1332 - remove declaration for make_message
1334 Revision 580.62 2001/10/16 19:18:49 nbryant
1335 backed out that compiler detection change for Tru64. it's not incredibly
1336 important and results in broken autoconf macro expansions.
1338 Revision 580.61 2001/10/16 18:36:33 nbryant
1339 reinstate -export-dynamic for citserver in case libtool decides to build
1340 static libraries (why?)
1342 Revision 580.60 2001/10/16 18:21:53 nbryant
1343 add some explanatory text to bootstrap
1345 Revision 580.59 2001/10/16 17:43:53 nbryant
1346 - further configure tweaks for FreeBSD and Tru64 Unix
1347 - updated to latest libtool configure fragment
1348 - there are two functions named make_message. (?) so declare them both
1351 Revision 580.58 2001/10/16 01:48:55 nbryant
1352 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
1353 - #ifdef out inline on non-GCC compilers
1355 Revision 580.57 2001/10/15 19:50:50 ajc
1356 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
1357 * Post notification in Aide> when the loopzapper catches a message.
1359 Revision 580.56 2001/10/12 22:41:11 ajc
1360 * Wrote the rest of the use table code. Finished except for a bug.
1362 Revision 580.55 2001/10/10 18:35:12 ajc
1363 * Comments & cosmetics for previous update
1365 Revision 580.54 2001/10/10 17:12:54 ajc
1366 * Bugfix for MSG0 command to properly handle multipart/alternative
1368 Revision 580.53 2001/10/06 21:32:29 ajc
1369 * Finished the concurrency check for network polling. (Now works both for
1370 polling and being polled. Severe UUCP deja vu.)
1372 Revision 580.52 2001/10/06 20:28:06 ajc
1373 * Began implementing some concurrency stuff for the networker
1375 Revision 580.51 2001/10/06 19:51:47 ajc
1376 * Stripped the build of obsolete parts of the old networker no longer in use.
1378 Revision 580.50 2001/10/03 20:05:50 ajc
1379 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
1380 side. (No changes required other than advertising the extension.)
1382 Revision 580.49 2001/10/03 03:15:16 ajc
1383 * Implemented BOUNCE BOUNCE BOUNCE
1385 Revision 580.48 2001/10/02 03:04:30 ajc
1386 * Allow non-Aides to terminate sessions belonging to them
1388 Revision 580.47 2001/09/24 18:55:13 ajc
1389 * Completed migrating the "netpoll" utility into the serv_network module.
1390 Removed this utility.
1392 Revision 580.46 2001/09/21 20:58:25 nbryant
1393 support different log_archive prototype in DB versions prior to 3.3
1395 Revision 580.45 2001/09/20 04:17:10 ajc
1396 * Inbound network authentication working. Fixed a bug in the split-horizon
1397 algorithm. Still need to move the 'netpoll' command into the server.
1399 Revision 580.44 2001/09/18 04:05:04 ajc
1400 * Added host/IP and port to node config (client side only)
1402 Revision 580.43 2001/09/17 23:55:45 ajc
1403 * Support for IGnet routing (not tested)
1405 Revision 580.42 2001/09/16 05:44:51 ajc
1406 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
1407 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
1409 Revision 580.41 2001/09/09 16:19:29 error
1410 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
1412 Revision 580.40 2001/09/09 03:19:38 ajc
1413 * cdb_cull_logs() now removes log files as soon as the log_archive() function
1414 says it's ok to do so.
1416 Revision 580.39 2001/09/08 18:58:38 ajc
1417 * More changes to the new networker. Added client command for room sharing.
1419 Revision 580.38 2001/09/07 04:05:27 ajc
1420 * You guessed it: still more code for the new networker.
1422 Revision 580.37 2001/09/06 05:47:29 nbryant
1423 check for /usr/include/db3 (for RedHat 6.2; others?)
1425 Revision 580.36 2001/09/06 05:23:14 nbryant
1426 #include fix for glibc 2.1.3
1428 Revision 580.35 2001/09/06 04:02:34 ajc
1429 * A few more updates to the networker
1431 Revision 580.34 2001/09/06 03:32:41 nbryant
1432 build fix for sparc-sun-solaris2.8; i think the dependencies should be
1433 set up properly for all platforms now.
1435 Revision 580.33 2001/09/06 02:55:27 nbryant
1438 Revision 580.32 2001/09/06 02:49:22 ajc
1439 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
1440 the user hits <C>ontinue (bug reported by Stu Mark)
1442 Revision 580.31 2001/09/06 01:26:39 nbryant
1443 - port to Cygwin (DLL support, etc.)
1444 - don't build SMTP module if there's no resolver library (eg on Windows)
1446 Revision 580.30 2001/09/06 00:54:01 nbryant
1447 updated to libtool 1.4.1 and automake 1.5
1449 Revision 580.29 2001/08/29 02:51:25 ajc
1450 * More work on the new networker.
1452 Revision 580.28 2001/08/25 05:04:57 ajc
1453 * Worked a little more on the in-server replacement for netproc
1455 Revision 580.27 2001/08/22 04:18:17 ajc
1456 * Realized that there was lots of similarly broken code in
1457 process_rfc822_addr(). Wrote two new utility functions in tools.c
1458 stripout() and stripallbut() and used them where appropriate. This should
1459 take care of all possible infinite loops.
1461 Revision 580.26 2001/08/22 03:43:11 ajc
1462 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
1463 server to jump into an endless loop when an e-mail address contained
1464 unbalanced angle brackets.
1466 Revision 580.25 2001/08/15 04:26:02 ajc
1467 * Added split horizon and delete-after-spool to the new networker
1469 Revision 580.24 2001/08/14 02:41:57 ajc
1470 * Began the migration of netproc into part of the serv_network.c module instead
1471 of a standalone program.
1473 Revision 580.23 2001/08/11 22:35:40 nbryant
1474 updated citadel-with-berkeley-db.txt.
1475 - updated build instructions
1476 - improved backup procedures to be safer and more space-efficient.
1478 Revision 580.22 2001/08/11 19:18:41 ajc
1479 * Realized that I am stupid and started implementing server commands to load
1480 and save network configurations, when I had already lovingly implemented the
1481 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
1482 in the Local System Configuration> room. Ripped the newer crap out.
1483 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
1485 Revision 580.21 2001/08/11 03:51:56 ajc
1486 * Removed the idle timer from the client. Dialup is dead.
1488 Revision 580.20 2001/08/06 21:33:29 nbryant
1489 made the client fall back on port 504 if there's no /etc/services entry
1491 Revision 580.19 2001/08/05 23:54:14 ajc
1492 * prep for new network node infrastructure
1494 Revision 580.18 2001/08/03 16:53:21 ajc
1495 * Added some more "break" statements to the main switch..case loop in
1496 citadel.c where they were needed.
1498 Revision 580.17 2001/08/03 16:43:53 ajc
1499 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
1500 return code as a warning instead of an error worthy of aborting the server.
1501 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
1503 Revision 580.16 2001/07/30 03:46:14 nbryant
1504 made ForEachUser use a read-only cursor, too. there is now only one piece of
1505 code in Citadel proper (not the database driver) that needs transactions.
1506 that's check_ref_counts; in other words it's the only thing standing in the way
1507 of a clean implementation of retryable transactions.
1509 Revision 580.15 2001/07/29 22:24:04 nbryant
1510 - added a new function to the database interface, cdb_close_cursor(). always
1511 call this when you're finished with a traversal but didn't bother reading all
1514 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
1515 no longer needed because of the read-only cursor support.
1517 Revision 580.14 2001/07/29 20:56:09 nbryant
1518 change ForEachRoom to use read-only cursors by default. it can be overridden to
1519 still use read/write cursors by doing:
1521 cdb_begin_transaction();
1523 cdb_end_transaction();
1525 the only place I found where it appears necessary to do so is check_ref_counts,
1526 so this checkin affects that function too.
1528 Revision 580.13 2001/07/29 20:06:33 nbryant
1529 generate symlinks to .libs in modules directory
1531 Revision 580.12 2001/07/28 00:02:50 nbryant
1532 implemented read-only cursors. one of the advantages to these is that
1533 transactions can be avoided; a cursor operation that occurs within a
1534 transaction will often acquire a read lock on every single database page. in
1535 general, the Sleepycat documentation recommends avoiding transaction-protected
1536 read-only operations where practical. read/modify/write operations can still
1537 be transaction protected, of course.
1539 to use a read-only cursor, call cdb_rewind without a previous call to
1540 cdb_begin_transaction. the DB driver will notice this and prevent the current
1541 thread from modifying data or starting a transaction until the cursor is
1544 Revision 580.11 2001/07/27 20:45:44 nbryant
1545 libtool has matured a lot since the last time i looked at it (years ago)
1546 so we now use it to handle the details of building shared libraries and
1547 the linker flags for the main executable.
1549 in theory this should bring a lot more portability to the dynloader
1550 subsystem and enable us to do things like transparently detect GNU vs Sun
1551 linkers on solaris, for example
1553 Revision 580.10 2001/07/27 03:29:04 nbryant
1554 missed one thing in the autoconf move
1556 Revision 580.9 2001/07/27 02:57:43 nbryant
1557 support one cursor per database rather than one global cursor
1559 Revision 580.8 2001/07/27 01:32:07 nbryant
1560 remove the automatic transaction demarcation on singleton read operations
1562 Revision 580.7 2001/07/26 21:43:46 nbryant
1563 - move to autoconf 2.52
1564 - random warning fix
1567 Revision 580.6 2001/07/24 13:17:54 ajc
1568 * New UI for mailing list setup
1569 * rooms.c: code cleanup
1572 Revision 580.5 2001/07/20 23:48:23 nbryant
1573 fix build on solaris, check default install location for db 3.2, and silence
1576 Revision 580.4 2001/07/16 14:24:30 ajc
1577 * Silly cosmetic change to keep the wholist ordered by ascending session number
1579 Revision 580.3 2001/07/13 00:01:36 ajc
1580 * Shuffled around some of the housekeeping loop code
1582 Revision 580.2 2001/07/11 17:01:10 ajc
1583 * database_sleepycat.c: small changes to log messages
1585 Revision 580.1 2001/07/11 04:35:40 nbryant
1586 moved dret initialization in cdb_fetch, just in case
1588 Revision 580.0 2001/07/03 03:07:06 ajc
1591 Revision 573.143 2001/07/03 03:06:50 ajc
1592 * Last minute doco update for 5.80
1594 Revision 573.142 2001/07/01 15:44:32 nbryant
1595 configure.in: check for Berkeley DB first.
1597 Revision 573.141 2001/06/27 23:34:30 ajc
1598 * Added some verbage to messages/roomaccess to placate a user who keeps
1599 bitching about privacy policy.
1601 Revision 573.140 2001/06/19 03:41:04 ajc
1602 * Ooops... last_cull needs to be declared static
1604 Revision 573.139 2001/06/19 03:33:19 ajc
1605 * imap_fetch.c: download MIME parts without decoding first. We like that.
1606 * database_sleepycat.c: added automatic culling of log files which have not
1607 been written to in five days.
1609 Revision 573.138 2001/06/17 19:42:23 nbryant
1610 fix all the <time.h> vs. <sys/time.h> issues, hopefully
1612 Revision 573.137 2001/06/07 03:28:37 ajc
1613 * More tweaks to the MIME parser
1615 Revision 573.136 2001/06/06 15:44:37 ajc
1616 * msgbase.c: output extra newline at end of RFC822 message if necessary to
1617 ensure that 000 termination string appears on a line by itself.
1619 Revision 573.135 2001/06/06 04:22:25 ajc
1620 * Moved memreadline() to tools.c
1621 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
1622 into an active loop when encountering badly formed headers
1624 Revision 573.134 2001/05/27 05:23:03 ajc
1625 * Added a "no new messages" response in the client, displayed when a read
1626 command turns up a zero message count.
1628 Revision 573.133 2001/05/18 20:12:09 ajc
1629 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
1630 boundary was the very last line of the message.
1631 * serv_smtp.c: toned down some of the command response verbage.
1633 Revision 573.132 2001/04/28 04:42:55 ajc
1634 * Updated some of the docs. Bumped version number to 5.80 in anticipation
1635 of going into a release cycle soon.
1637 Revision 573.130 2001/04/26 03:31:00 ajc
1638 * Finished the implementation of per-message seen/unseen logic, both in the
1639 server proper and in IMAP. Citadel protocol uses new "seen" command.
1641 Revision 573.129 2001/04/21 04:55:51 ajc
1642 * Began implementation of per-message seen/unseen attribute
1644 Revision 573.128 2001/04/20 03:39:54 ajc
1645 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
1647 Revision 573.127 2001/04/17 00:35:19 cough
1648 * Modified rooms.c in the client so that it would allow inviting into
1649 public rooms. This is important since there is now a V_LOCKOUT
1650 flag which prevents users who have been kicked from rejoining
1651 a room unless/until you invite them back in.
1653 Revision 573.126 2001/04/16 19:21:14 cough
1654 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
1655 rooms without knowing the password.
1657 Revision 573.125 2001/04/14 04:26:44 ajc
1658 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
1661 Revision 573.124 2001/04/10 01:04:10 ajc
1662 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
1663 that is corrupting the memory.
1665 Revision 573.123 2001/04/03 00:47:23 ajc
1666 * Began implementing IMAP APPEND
1668 Revision 573.122 2001/04/01 22:05:44 cough
1669 * *Actually* fixed a botched ChangeLog entry.
1671 Revision 573.121 2001/04/01 22:04:28 cough
1672 * Fixed a botched ChangeLog entry.
1674 Revision 573.120 2001/04/01 22:03:10 cough
1675 * Changed two fclose()s to pclose()s.
1677 Revision 573.119 2001/03/25 11:52:36 error
1678 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
1679 RFC-compliant error messages.
1681 Revision 573.118 2001/03/21 05:47:49 ajc
1682 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
1684 Revision 573.117 2001/03/20 01:33:55 ajc
1685 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
1688 Revision 573.116 2001/03/13 17:19:33 ajc
1689 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
1691 Revision 573.115 2001/03/12 01:27:42 ajc
1692 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
1694 Revision 573.114 2001/03/11 23:00:29 ajc
1695 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
1697 Revision 573.113 2001/03/11 22:09:20 ajc
1698 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
1700 Revision 573.112 2001/03/11 20:06:53 ajc
1701 * Fixed bug that created incorrect roomnames when sending pages
1703 Revision 573.111 2001/03/11 19:23:32 ajc
1704 * IMAP DELETE command ... also split up access control for room delete cmds
1706 Revision 573.110 2001/03/10 17:29:07 ajc
1707 * Implement proper access control for deleting messages from IMAP
1709 Revision 573.109 2001/03/07 04:02:27 ajc
1710 * Fixed some small IMAP bugs
1712 Revision 573.108 2001/03/06 04:44:00 ajc
1713 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1715 Revision 573.107 2001/03/06 03:31:58 nbryant
1716 database-related cleanups and paranoia tests;
1717 fixed a transaction-leak/deadlock problem in cdb_delete;
1718 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1720 Revision 573.106 2001/03/05 04:59:31 ajc
1723 Revision 573.105 2001/03/04 23:49:41 ajc
1724 * IMAP EXPUNGE responses -should- be correct now
1726 Revision 573.94 2001/02/20 00:02:56 ajc
1727 * IMAP: implemented the STATUS command (sort of).
1729 Revision 573.93 2001/02/19 22:24:41 ajc
1730 * IMAP server: added untagged, unsolicited server messages for newly arrived
1731 messages, and messages expunged by another session.
1733 Revision 573.92 2001/02/17 05:53:35 ajc
1734 * Repaired the creation of page log rooms in the wrong namespace when the
1735 recipient does not yet have his/her log room created.
1736 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1737 purge and the next to delete them. Works better in transactionland.
1739 Revision 573.91 2001/02/14 08:11:27 error
1740 * citadel.rc: added $Id$ (it's about time!)
1742 Revision 573.90 2001/02/14 04:23:54 ajc
1743 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1744 This was causing some clients (such as Pine) to lock up.
1746 Revision 573.89 2001/02/13 04:06:14 ajc
1747 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1748 BODY[n] data items. I think. So much protocol crud, so little time...
1750 Revision 573.88 2001/02/13 01:18:44 ajc
1753 Revision 573.87 2001/02/12 04:31:34 ajc
1754 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1756 Revision 573.86 2001/02/08 04:45:58 ajc
1757 * Fixed namespace problems resulting from the automatic namespece prefixing
1758 added to create_room(). Also added the ability to specify "create a mailbox
1759 but I've already supplied the namespace prefix" for situations where the
1760 namespace isn't that of the logged in user.
1761 * Made the POP3 server response messages slightly less humorous
1763 Revision 573.85 2001/02/06 04:44:12 ajc
1764 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1766 Revision 573.84 2001/02/06 02:09:38 ajc
1767 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1768 Internet users now outnumber dialup users 100 to 0.
1769 * room_ops.c: added a really_create option to create_room(). Also moved the
1770 generation of personal namespace into that function. MODULE OWNERS PLEASE
1771 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1772 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1773 * serv_imap.c: finished the CREATE command (finally)
1775 Revision 573.83 2001/02/05 05:20:22 ajc
1776 * Made some changes to functions which translate between Citadel room names
1777 and IMAP folder names. They're still buggy.
1779 Revision 573.82 2001/02/04 23:17:28 ajc
1780 * Implemented the IMAP CREATE command
1782 Revision 573.81 2001/02/04 02:40:07 ajc
1783 * more imap. imap sucks. die crispin die.
1785 Revision 573.80 2001/02/03 10:02:12 error
1786 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1787 text/x-calendar or text/calendar; abort saving if not
1789 Revision 573.79 2001/02/03 09:30:46 error
1790 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1792 Revision 573.78 2001/02/03 08:21:00 error
1793 * serv_ical.c and serv_ical.h added; skeleton code for now
1795 Revision 573.77 2001/02/02 20:18:18 ajc
1796 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1797 instead of cdb_store. Useful to know which function failed...
1799 Revision 573.76 2001/02/01 04:08:03 ajc
1800 * IMAP minor change to mailbox name output
1801 * Increased size of buffer in lprintf()
1803 Revision 573.75 2001/01/28 09:50:02 error
1804 * sysdep.c: lprintf() now generates timestamps
1806 Revision 573.74 2001/01/28 07:35:04 error
1807 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1809 Revision 573.73 2001/01/16 04:03:13 ajc
1810 * yeesh ... more on the IMAP BODYSTRUCTURE
1812 Revision 573.72 2001/01/16 01:51:12 ajc
1813 * imap bodystructure
1815 Revision 573.71 2001/01/16 00:46:40 ajc
1816 * Changed the MIME parser API *again* because we now need the ability to
1817 supply callback functions to be executed before and/or after parsing a
1818 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1820 Revision 573.70 2001/01/15 23:59:26 ajc
1821 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1823 Revision 573.68 2001/01/15 20:34:04 ajc
1824 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1825 into thinking that mail messages are newsgroup messages instead. When we
1826 add NNTP support back into Citadel we'll have to add code to only output
1827 this field when appropriate.
1829 Revision 573.67 2001/01/15 16:30:31 ajc
1830 * temporary implementation of 901 asynchronous express messages
1832 Revision 573.66 2001/01/14 14:55:39 ajc
1833 * Changed the format of <.W>holist <L>ong
1835 Revision 573.65 2001/01/13 06:40:26 nbryant
1836 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1837 which should now be considered closed.
1839 Revision 573.64 2001/01/13 06:12:15 ajc
1840 * Added the ASYN command
1842 Revision 573.63 2001/01/12 22:05:46 ajc
1843 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1844 reads a list containing stealth mode sessions.
1846 Revision 573.62 2001/01/09 05:39:45 ajc
1847 * Merged in code from the TRANSACTIONS branch for testing.
1849 Revision 573.61 2000/12/30 06:17:17 ajc
1850 * Still more work on IMAP. Damn this is tedious.
1852 Revision 573.60 2000/12/30 04:55:05 ajc
1853 * more buffer size stuff
1855 Revision 573.59 2000/12/27 20:19:51 ajc
1856 * The size constant "256" which shows up everywhere as a buffer size has now
1857 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1858 we need 1024 byte buffers for most Internet protocols.
1860 Revision 573.58 2000/12/27 05:09:58 ajc
1861 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1863 Revision 573.57 2000/12/26 03:46:50 ajc
1866 Revision 573.56 2000/12/25 22:50:43 ajc
1867 * Added an API function to extract and unfold specific RFC822 fields.
1868 * imap-->fetch-->envelope-->in-reply-to now works
1869 * More robust checking and reporting of temp file errors in the client
1871 Revision 573.55 2000/12/25 20:43:24 ajc
1872 * imap_fetch.c: added support for fetch-->envelope-->from
1874 Revision 573.54 2000/12/20 04:09:24 ajc
1875 * A few memory handling fixes to netproc.
1877 Revision 573.53 2000/12/20 01:57:37 ajc
1878 * netproc.c: added bounds check to fpgetfield()
1880 Revision 573.52 2000/12/19 20:41:55 ajc
1881 * Fixed generation of unique file names for network uploads etc.
1883 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1884 remove extraneous transaction around dynamic module initializations. this will
1885 fix the crash on database creation.
1887 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1888 clean: also remove parsedate.c
1890 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1891 require transactional cursors
1893 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1894 release any stale db handles at the end of a server command
1895 (unfinished transactions will be aborted to annoy lazy programmers)
1897 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1898 set sched_yield as sleepycat's yield function. this should improve locking
1901 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1902 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1904 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1905 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1908 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1909 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1910 this should make things significantly more scaleable.
1912 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1913 reworked shutdown sequence to wait for worker threads to terminate before
1914 checkpointing and closing databases. it is no longer safe to call
1915 master_cleanup() directly to force a shutdown; instead, just set
1916 time_to_die to a nonzero value
1918 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1919 added deadlock detection and cleaned up messages
1921 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1922 created TRANSACTIONS branch
1923 track cursor and transaction id's in thread-specific data
1925 Revision 573.51 2000/12/14 18:36:34 ajc
1926 * Fixed the "users not in chat" wholist display
1928 Revision 573.50 2000/12/12 18:06:46 ajc
1929 * Removed the transaction stuff (but left the log in). It wasn't working.
1931 Revision 573.49 2000/12/12 06:19:55 ajc
1932 * Stabilize, dammit!!
1934 Revision 573.48 2000/12/12 04:20:03 ajc
1935 * Made the transaction open/close a global thing, in a frantic attempt to get
1936 Uncensored to stop crashing. More fixes on the way...
1938 Revision 573.47 2000/12/11 06:08:41 ajc
1939 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1940 timer event, and check_sched_shutdown() to the end of the worker thread
1941 loop. Seems to have improved reliability (but why?)
1943 Revision 573.46 2000/12/11 03:22:11 ajc
1944 * Added server-side REQT command to issue client termination requests
1946 Revision 573.45 2000/12/11 02:19:26 ajc
1947 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1948 client log off. (The server doesn't support sending that flag yet, though)
1950 Revision 573.44 2000/12/09 06:20:06 ajc
1951 * A few final touches to the Sleepycat DB back-end
1953 Revision 573.43 2000/12/08 17:06:33 ajc
1954 * Wrap txn_begin and txn_end in S_DATABASE mutex
1956 Revision 573.42 2000/12/07 20:21:39 ajc
1957 * begin/end transaction in master_startup()
1959 Revision 573.41 2000/12/07 16:59:02 nbryant
1960 added --with-db and --with-gdbm options to configure
1962 Revision 573.40 2000/12/07 04:50:33 ajc
1963 * Wrap housekeeper and timer events in transaction open/close functions
1964 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1965 (runs each minute, but actually limited by the parameters of the function)
1967 Revision 573.39 2000/12/06 04:44:36 ajc
1968 * Changed netproc to keep the use table in a flat file instead of a database
1970 Revision 573.38 2000/12/05 05:32:58 ajc
1971 * Added support for non-USA country identities in vCard and registration
1972 * User edit now asks whether it should prompt to change the password
1974 Revision 573.37 2000/12/03 04:12:21 ajc
1975 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1977 Revision 573.36 2000/11/30 03:23:17 ajc
1978 * Got the Sleepycat DB back end working, by opening the databases in a non
1979 shared, non threaded mode, and using Citadel's locking to serialize access.
1981 Revision 573.35 2000/11/29 05:00:02 ajc
1982 * I think the db stuff is ok, but my db library is fux0red...
1984 Revision 573.34 2000/11/27 14:12:09 error
1985 * commands.c: fixups to print_express() to make external command not print
1986 extraneous stuff to the terminal and make the displayed message consistent
1988 Revision 573.33 2000/11/27 10:41:14 error
1989 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1991 Revision 573.32 2000/11/27 10:29:59 error
1992 * serv_chat.c: fix send_express_message() to include timestamps
1994 Revision 573.31 2000/11/27 03:44:27 ajc
1995 * Initial checkin of database_sleepycat.c (doesn't work yet)
1997 Revision 573.30 2000/11/26 05:24:22 ajc
1998 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1999 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
2000 * imap_fetch.c: used the above function to do all output pre-loaded
2002 Revision 573.29 2000/11/25 09:36:18 error
2003 * Added a bit of detail to syslog entries; now shows session id attached to
2004 client, hostname, and username, and time the session ended.
2006 Revision 573.28 2000/11/25 06:17:06 ajc
2007 * Minor IMAP tweaks. It still doesn't work. :(
2009 Revision 573.27 2000/11/23 07:22:21 error
2010 * citadel.spec: update version number
2012 Revision 573.26 2000/11/21 11:12:56 error
2013 * domain.h: changed the HP/UX compatibility code to use defines from
2014 typesize.h for integers of specific bit widths (needed for Solaris, etc)
2016 Revision 573.25 2000/11/12 04:20:49 ajc
2017 * Optimized server side input of message text
2019 Revision 573.24 2000/11/10 03:55:06 ajc
2020 * Ford's Fix for Faster Functionality (save position during reply)
2022 Revision 573.23 2000/11/09 04:48:50 ajc
2023 * tools.c: striplt() strips all whitespace, not just spaces
2025 Revision 573.22 2000/11/07 20:47:21 ajc
2026 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
2028 Revision 573.21 2000/11/07 15:54:53 ajc
2029 * xx FETCH n:n BODY[pn.MIME] now works
2031 Revision 573.20 2000/11/06 05:10:01 ajc
2032 * Changed the mime_parser() API (again) to allow "don't decode" mode
2034 Revision 573.19 2000/10/29 18:11:07 ajc
2035 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
2037 Revision 573.18 2000/10/28 14:14:19 error
2038 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
2039 it actually makes sense to do it that way...
2041 Revision 573.17 2000/10/25 21:37:09 ajc
2042 * Implemented the AUTHENTICATE LOGIN command in IMAP
2044 Revision 573.16 2000/10/25 19:20:37 ajc
2045 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
2047 Revision 573.15 2000/10/24 20:39:59 ajc
2048 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
2050 Revision 573.14 2000/10/23 20:26:51 error
2051 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
2053 Revision 573.13 2000/10/11 23:03:44 error
2054 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
2055 $PAGER nor less is available.
2057 Revision 573.12 2000/10/11 22:55:25 error
2058 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
2059 displayed at login are in color
2061 Revision 573.11 2000/10/11 22:47:51 error
2062 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
2064 Revision 573.10 2000/10/10 19:18:12 ajc
2065 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
2067 Revision 573.9 2000/10/06 03:31:55 ajc
2068 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
2070 Revision 573.8 2000/10/05 22:23:16 ajc
2071 * Slowly and painfully writing IMAP support
2073 Revision 573.7 2000/10/04 22:39:06 ajc
2074 * Added skeleton versions of the LIST and LSUB commands to the imap server
2076 Revision 573.6 2000/10/04 17:48:21 ajc
2077 * Allow Aides to zap rooms (site configurable setting)
2079 Revision 573.5 2000/10/03 01:45:00 ajc
2080 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
2081 global page log room to be disabled (answer "no" to set the log room to a
2084 Revision 573.4 2000/09/28 10:27:38 error
2085 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
2087 Revision 573.3 2000/09/24 22:01:45 ajc
2088 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
2090 Revision 573.2 2000/09/21 04:16:44 ajc
2091 * Fixed logged_in_response() so it only displays responses during Citadel
2092 protocol sessions. (This was affecting POP etc.)
2094 Revision 573.1 2000/09/11 22:05:04 ajc
2095 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
2096 directly by telnetd, bypassing /bin/login. It works, but not recommended at
2097 this time because it has to run as root.
2099 Revision 573.0 2000/09/05 18:35:22 ajc
2100 * Tagged everything for version 5.73 release
2102 Revision 572.39 2000/09/04 03:59:15 ajc
2104 ----------------------------
2106 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
2107 Added HP/UX linker flag for dynamic modules to work
2108 ----------------------------
2110 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
2111 Changed to use integer macros from typesize.h for specific bit widths
2112 ----------------------------
2114 Revision 572.38 2000/09/01 20:17:08 ajc
2115 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
2117 Revision 572.37 2000/09/01 17:31:47 ajc
2118 * Fixed oopseth in control.c that might call fileno(NULL)
2120 Revision 572.36 2000/09/01 13:37:16 ajc
2121 * control.c: chown citadel.control to bbsuid when opening/creating as root
2123 Revision 572.35 2000/09/01 03:55:44 ajc
2124 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
2126 Revision 572.34 2000/09/01 03:43:09 ajc
2127 * Added 'author' command-line arg to aidepost. Closes enhancement request
2129 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
2130 unix domain socket bug is fixed, it's ok if these binds fail.
2132 Revision 572.33 2000/08/31 23:02:15 ajc
2133 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
2134 always at least 5. Zero-length queues can cause connection lockups.
2136 Revision 572.32 2000/08/31 21:32:44 ajc
2137 * Still trying to fix a socket connect bug
2139 Revision 572.31 2000/08/31 16:37:08 ajc
2140 * docs/import-export.txt: added.
2142 Revision 572.30 2000/08/28 19:51:51 ajc
2143 * messages.c: cosmetic cleanup (coding convention and comments)
2145 Revision 572.29 2000/08/26 20:23:18 ajc
2146 * Finished up the back end code for mailing list sends. Sends now work!
2148 Revision 572.28 2000/08/24 02:48:18 ajc
2149 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
2151 Revision 572.27 2000/08/22 02:31:47 ajc
2152 * nonce (for APOP-style auth) is now generated when a context is created
2153 instead of during protocol greeting functions.
2154 * Moved Citadel protocol nonce output from greeting to INFO
2156 Revision 572.26 2000/08/18 21:09:36 ajc
2157 * Added a little more mailing list code to serv_network.c
2159 Revision 572.25 2000/08/10 04:36:25 ajc
2160 * Fixed a bug in keyboard polling (in commands.c) which was causing the
2161 client protocol to get out of sync in certain conditions.
2163 Revision 572.24 2000/08/10 02:42:13 ajc
2164 * Changed all the "200 ok" responses to more descriptive strings
2165 * Added a *temporary* protocol sync check. Remove this!
2167 Revision 572.23 2000/08/09 17:14:34 ajc
2168 msgbase.c: fixed a bug in
2169 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
2170 causing the <R>eply function to fail on names with whitespace in
2171 certain parts of the string. This closes Bug #56.
2173 Revision 572.22 2000/08/05 04:24:00 ajc
2174 * Added [idle] to client wholist display for sessions idle >15 minutes
2175 * Added a generic "void *userdata" field to CtdlForEachMessage()
2176 * More prep for mailing list handling in the server
2178 Revision 572.21 2000/07/30 04:36:12 ajc
2179 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
2180 for the network overhaul.
2182 Revision 572.20 2000/07/29 05:29:19 ajc
2183 * Changed the format of RWHO output to provide non-masqueraded user/room/host
2184 names (to Aides only) as additional fields rather than an extra line of
2186 * Changed the client to display new RWHO fields, in the "long" wholist only.
2187 * Default SMTP and POP ports are now -1, not 25/110. These services must now
2188 be activated manually.
2190 Revision 572.19 2000/07/24 00:39:13 ajc
2191 * Fixed a path problem when calling netmailer from mailinglist.c
2193 Revision 572.18 2000/07/22 03:44:17 ajc
2194 * Prepared infrastructure for the networker rewrite
2196 Revision 572.17 2000/07/17 02:38:08 ajc
2197 * Completed serv_vandelay.c (importer/exporter module)
2198 * sendcommand.c: fix behavior of SEND_LISTING mode
2199 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
2201 Revision 572.16 2000/07/14 03:06:55 ajc
2202 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
2204 Revision 572.15 2000/07/10 23:36:08 ajc
2205 * Another attempt to fix the crashy crashy bug in serv_vcard
2206 * Did more work on the Art Vandelay module
2207 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
2209 Revision 572.14 2000/07/10 04:01:12 ajc
2210 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
2212 Revision 572.13 2000/07/09 02:47:40 ajc
2213 * Overhauled the keepalive logic in the chat client. Closes bug #20.
2215 Revision 572.12 2000/07/09 02:27:02 ajc
2216 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
2217 keyboard interrupts. Replaced with a non-blocking check for keyboard input
2218 which sets the global variable 'sigcaught' if either key was pressed.
2219 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
2220 This closes Bug #18.
2222 Revision 572.11 2000/07/06 20:26:36 ajc
2223 * updated .Help SUMMARY
2225 Revision 572.10 2000/07/04 20:02:46 ajc
2226 * Fixed potential crashy crashy bug in serv_vcard.c
2228 Revision 572.9 2000/06/28 03:42:56 ajc
2229 * Changed the comments at the beginning of each file to a consistent format
2230 * Improved the parameterization of commands in the IMAP module
2232 Revision 572.8 2000/06/27 01:27:13 ajc
2233 * Coupla very small changes to get on the road to IMAP support
2235 Revision 572.7 2000/06/22 21:41:48 ajc
2236 * Made the ICQ stuff far more reliable ... by removing it!
2238 Revision 572.6 2000/06/21 03:46:20 ajc
2239 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
2241 Revision 572.5 2000/06/15 20:15:52 ajc
2242 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
2244 Revision 572.4 2000/06/04 02:30:56 ajc
2245 * CtdlForEachMessage() now returns the number of messages processed. It also
2246 accepts the MSGS_EQ mode, for targeting a specific message number (useful
2247 for determining whether the specified message actually exists in a room).
2248 * Completed the server side of the moderation system (serv_moderate.c module
2249 which implements the MMOD command)
2251 Revision 572.3 2000/06/03 05:47:57 ajc
2252 * Replaced most of the very repetitive and very redundant access level checks
2253 in most commands with a single API call: CtdlAccessCheck()
2254 * serv_moderate.c: added (not finished)
2256 Revision 572.2 2000/06/02 03:38:50 ajc
2257 * Bind unix socket prior to TCP socket for citadel protocol
2258 * Fixed bug in sendcommand.c which was causing it to crash on attach
2260 Revision 572.1 2000/05/26 19:27:51 ajc
2261 * Changed some of the rev-level sensitive stuff to look at the actual version
2262 of Citadel running, not the last version with which we ran setup
2263 * Added a moderation system. Default filter level for new users is in the
2264 config file. Per-user setting is in usersupp. Moderation level of each
2265 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
2266 working. Moderate message up/down commands are not here yet. See
2267 techdoc/moderation.txt for more info.
2269 Revision 572.0 2000/05/23 02:09:30 ajc
2270 * Updated docs and tagged everything for the 5.72 release
2272 Revision 571.7 2000/05/20 23:28:20 ajc
2273 * Fixed bug in client API that was causing netproc to crash
2275 Revision 571.6 2000/05/15 00:05:19 ajc
2276 * Double the retry interval for SMTP deliveries after each failed attempt.
2278 Revision 571.5 2000/05/11 03:08:47 ajc
2279 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
2280 completes, allowing multiple messages in one session. Closes bug #58.
2282 Revision 571.4 2000/04/24 03:36:43 ajc
2283 * Removed references to strucmp() and struncmp(), replaced them with
2284 strcasecmp() and strncasecmp() as we did in the server a while ago, and
2285 set up the config script to figure out whether they need to be compiled
2286 in. Also moved them to tools.h
2287 * Wrote a password manager for the client
2289 Revision 571.3 2000/04/19 03:17:10 ajc
2290 * Don't ever expire the Local System Configuration> room
2292 Revision 571.2 2000/04/16 19:03:47 ajc
2293 * Minor changes to avoid host lookup for local clients
2295 Revision 571.1 2000/04/15 19:55:52 ajc
2296 * Fixed "Unvalidated users appear even with registration disabled" bug #36
2298 Revision 571.0 2000/04/13 02:43:24 ajc
2299 * Fixed a problem that crashed the client during <G>oto commands if a room
2300 existed with a name more than 32 characters (thanks to Magus for reporting
2302 * Tagged everything and updated docs for the 5.71 release
2304 Revision 570.18 2000/04/10 01:47:22 ajc
2305 * More paginator changes. Shuffled code around, added pagination to a bunch
2306 of other functions, and replaced the old, cumbersome pagination with the
2307 new, easy, API-based one in everything except message output.
2309 Revision 570.17 2000/04/09 17:51:18 ajc
2310 * Added pprintf() (paginated version of printf) to the client-side API. Now
2311 any client side function can be paginated simply by changing all of the
2312 printf's to pprintf's. I've already done this for the user list and wholist
2313 (removing the old style pagination) and for "read directory."
2315 Revision 570.16 2000/04/08 04:52:48 ajc
2316 * Another minor stoopid little time display fix
2318 Revision 570.15 2000/04/08 03:58:12 nbryant
2319 * backed out the previous changes since they didn't look good on some
2320 xterms with a blue bold mode. just set the background color to black
2321 instead. this makes black-on-white terminals actually readable, if not
2322 particularly good looking.
2324 Revision 570.14 2000/04/08 01:36:30 nbryant
2325 * citadel.c, commands.c: comment out cls() as this wasn't called if
2326 ansi_color=user anyway, and we have no way of knowing whether the user's
2327 terminal does background color erase, which was the reason for adding this
2328 in the first place. with the recent changes to color(), the display will get
2329 screwed up if they *do* have background color erase. perhaps this is a job
2332 Revision 570.13 2000/04/08 00:37:42 nbryant
2333 * commands.c: fix color support for black-on-white color terminals such as
2334 CDE's dtterm. this just avoids white-on-white text; some color combinations
2335 such as yellow-on-white still aren't very legible due to contrast. There's
2336 not much I can think to do about that without affecting the look on the
2337 white-on-black terminals which probably account for most users.
2339 Revision 570.12 2000/04/07 20:22:34 ajc
2340 * Fixed am/pm bug in time display
2342 Revision 570.11 2000/04/07 19:22:45 ajc
2343 * For services disabled by setting port number to -1, administratively skip
2344 the bind instead of just allowing it to fail.
2346 Revision 570.10 2000/03/31 04:31:02 ajc
2347 * Quick fix to 'stats' utility to purge records with bogus timestamps
2349 Revision 570.9 2000/03/31 02:10:52 ajc
2350 * Caved in to pressure and enabled <R>eply in public rooms.
2352 Revision 570.8 2000/03/28 03:55:53 ajc
2353 * Modified <.RU> to allow search for partial match
2355 Revision 570.7 2000/03/27 03:08:19 ajc
2356 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
2357 specify 'any MIME type'.
2359 Revision 570.6 2000/03/27 01:14:08 nbryant
2360 * Makefile.in: generate parsedate.c automatically
2361 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
2363 * parsedate.c: removed from CVS
2364 * parsedate.y: added #include <stdlib.h> so it builds with bison
2366 Revision 570.5 2000/03/27 00:46:10 nbryant
2367 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
2368 type of issues lurking in the shadows.
2370 Revision 570.4 2000/03/25 18:29:58 nbryant
2371 changed my email address
2373 Revision 570.3 2000/03/23 02:41:50 ajc
2374 *** empty log message ***
2376 Revision 570.2 2000/03/21 03:23:24 ajc
2377 * Experimental new linebreak mode
2379 Revision 570.1 2000/03/20 14:43:19 ajc
2380 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
2382 Revision 570.0 2000/03/19 23:42:34 ajc
2383 * This is the official 5.70 release.
2385 Revision 1.494 2000/03/19 23:04:08 ajc
2386 * Small cosmetic change to date/time output
2388 Revision 1.493 2000/03/19 05:02:39 ajc
2389 * SMTP hacks to deal with AOL braindamage
2391 Revision 1.492 2000/03/18 18:18:04 ajc
2392 * Support multiline responses from SMTP servers when sending mail
2394 Revision 1.491 2000/03/17 16:26:57 ajc
2395 * Set up a private "Sent/Received Pages" room for each user
2397 Revision 1.490 2000/03/17 04:11:24 ajc
2398 * Moved bio-related commands out to a loadable module
2400 Revision 1.489 2000/03/16 17:58:54 smw
2401 Created a docs directory.
2402 Moved install.txt to docs.
2403 Added inetmailsetup.txt (BBS server side e-mail)
2404 Added inetmailsetupmx.txt (local mail AND bbs e-mail
2405 Added inetsiteconfig.txt (describes the .asi command)
2406 Added siteconfig.txt (describes .asg)
2407 Added chat.txt (describes changes and new chat functionality)
2408 Made a couple of changes to install.txt (references to new documentation)
2409 Added Steve Williams to copyright.txt as the document writer.
2411 Revision 1.488 2000/03/15 03:04:51 ajc
2412 * Added DEXP server command to disable incoming express messages.
2413 * <Q>uiet mode client side command to set/clear DEXP mode.
2414 * <K>nown rooms list displays through the paginator.
2416 Revision 1.487 2000/03/12 00:21:35 ajc
2417 * Removed the semi-broken "chat room" functionality in the chat system, and
2418 replaced it with direct mapping to the actual Citadel room the user is in.
2419 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
2421 Revision 1.486 2000/03/11 21:29:37 ajc
2422 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
2423 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
2424 from 3 to 4. This also fixes bug #33.
2426 Revision 1.485 2000/03/11 20:26:03 ajc
2427 * Reworked the <R>eply logic in messages.c - fixes bug #34
2429 Revision 1.484 2000/03/11 19:22:19 nbryant
2430 * commands.c: improved timing of background keepalives if connection is
2433 Revision 1.483 2000/03/11 05:08:48 nbryant
2434 * commands.c: oops, that mutex stuff wasn't necessary
2436 Revision 1.482 2000/03/11 04:09:03 nbryant
2437 * new threaded client code for background keepalives
2439 Revision 1.481 2000/03/10 21:40:04 ajc
2440 * Changes to message base and networker to support Internet-style message
2441 ID's instead of the conventional Citadel style.
2443 Revision 1.480 2000/03/08 03:36:37 ajc
2444 * Shut off hostname resolution when dealing with Unix domain sockets
2445 * Cleaned up the 'citmail' MDA tool
2446 * Added POP3 and SMTP port numbers to global system configuration
2448 Revision 1.479 2000/03/07 21:54:58 ajc
2449 * Fixed the naming conventions and permissions for unix domain sockets.
2451 Revision 1.478 2000/03/05 07:33:23 ajc
2452 * Added support for protocols over Unix domain sockets.
2454 Revision 1.477 2000/03/04 22:36:23 ajc
2455 * Remove nulls appended to editor files during replace, edit, and print
2456 operations. Truncate temp files during same operations.
2457 Closes bugs #6 and #7.
2459 Revision 1.476 2000/03/04 05:29:18 ajc
2460 * Relax restrictions on editing of base rooms. Renaming is not allowed but
2461 all other attributes can be edited. Closes feature request #21.
2462 * Sending pages from the client now uses the same message editing functions
2463 as entering messages, allowing edit/abort. Closes feature request #25.
2465 Revision 1.475 2000/03/03 04:50:14 ajc
2466 * Moved all of the wholist masquerading commands into the serv_rwho module
2468 Revision 1.474 2000/03/03 04:12:37 ajc
2469 * Finished the inbound side of gateway domain service
2471 Revision 1.473 2000/02/27 04:55:51 ajc
2472 * Added "keymenu()" generic menu-maker to commands.c
2473 * Blocked non-numeric input to intprompt() (fixes bug #16)
2475 Revision 1.472 2000/02/27 03:57:35 ajc
2476 * Completed 'fsck'-like reference count verifier (server and client)
2478 Revision 1.471 2000/02/26 18:30:40 ajc
2479 * Properly handle all aliases specified in network/mail.aliases for incoming
2480 SMTP mail (uses the alias() function, so if we replace that function with
2481 something that uses the same calling convention, it'll still work)
2483 Revision 1.470 2000/02/26 05:15:38 ajc
2484 * Fortified the message base and SMTP code so that misdirected bounce messages
2485 end up in the Aide> room instead of getting dereferenced
2486 * Started writing a message reference count verifier ('fsck' for message base)
2488 Revision 1.469 2000/02/25 06:14:05 ajc
2489 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
2490 for modularizing all "non-API" functionality.
2492 Revision 1.468 2000/02/24 03:44:00 ajc
2493 * Implemented holdoff time (15 minutes) for SMTP send retry.
2494 * Implemented "try for 3 days and then give up" on SMTP send.
2496 Revision 1.467 2000/02/24 00:51:48 ajc
2497 * Client protocol synchronization check during exit from chat.
2498 This closes Bug #15.
2500 Revision 1.466 2000/02/22 16:37:28 ajc
2501 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
2503 Revision 1.465 2000/02/22 04:17:56 ajc
2504 * Got bounce messages working (mostly ... testers, please beat this up!)
2505 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
2507 Revision 1.464 2000/02/18 22:29:18 ajc
2508 * Coded up the "bounce" functions. Still a coupla bugs.
2510 Revision 1.463 2000/02/18 05:10:50 ajc
2511 * Made the <.ASI> command a bit friendlier.
2512 * SMTP sender now pays attention to "smarthost" entries in the system's
2513 Internet configuration, using them if one or more is present.
2515 Revision 1.462 2000/02/17 05:27:39 ajc
2516 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
2518 Revision 1.461 2000/02/16 22:06:26 ajc
2519 * Altered the display and conversion of RFC822 messages
2521 Revision 1.460 2000/02/16 03:43:28 ajc
2522 * Added the resolver library to the configure script
2524 Revision 1.459 2000/02/16 01:19:39 ajc
2525 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
2527 Revision 1.458 2000/02/14 04:36:14 ajc
2528 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
2529 once per minute by any worker thread.
2530 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
2531 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
2532 can temporarily redirect a session's output to an arbitrary file or socket.
2533 * serv_smtp.c: implemented the purging of messages in the queue for which all
2534 deliveries have been completed.
2535 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
2536 a timer event hook that runs the queue once per minute (this needs to be
2539 Revision 1.457 2000/02/08 21:00:47 ajc
2540 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
2541 * POP3 sessions now set the last-read pointer in Mail>.
2543 Revision 1.456 2000/02/07 05:15:00 ajc
2544 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
2545 the message routing logic. Still needs some work on the gateway-domain
2547 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
2548 some work to avoid printing dual headers when both Cit and RFC822 exist.
2550 Revision 1.455 2000/02/03 03:57:35 ajc
2551 * Formalized the 'Internet Configuration' logistics. Added new API call
2552 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
2554 Revision 1.454 2000/01/31 02:13:05 ajc
2555 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
2557 Revision 1.453 2000/01/26 02:41:27 ajc
2558 * SMTP delivery is working but still *very* rough.
2560 Revision 1.452 2000/01/25 04:45:50 ajc
2561 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
2562 enough to complete the transmission of mail.
2564 Revision 1.451 2000/01/23 21:25:45 ajc
2565 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
2566 one specified is not bindable (for development only)
2567 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
2568 in very specific and special situations
2569 * Generate delivery instructions when outbound SMTP mail is created from
2570 within Citadel (as opposed to being from the SMTP module)
2572 Revision 1.450 2000/01/23 05:22:41 ajc
2573 * Coded up some more of the SMTP-sender (still not done)
2575 Revision 1.449 2000/01/22 05:13:56 ajc
2576 * Added some more functionality to the string tokenizer
2578 Revision 1.448 2000/01/17 20:57:43 ajc
2579 * CR to CRLF hacks (lose, lose, lose)
2581 Revision 1.447 2000/01/17 18:30:27 ajc
2582 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
2584 Revision 1.446 2000/01/17 17:09:23 ajc
2585 * Implemented LIST and STAT commands in the pop3 server
2587 Revision 1.445 2000/01/17 05:38:14 ajc
2588 * citserver.c: cleanup hook functions are now run under the proper context,
2589 even when initiated by the housekeeper thread
2590 * serv_pop3.c: establish a place to hold the message list
2592 Revision 1.444 2000/01/17 04:26:39 ajc
2593 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
2594 This uses nested functions and may not be portable beyond GCC...
2596 Revision 1.443 2000/01/15 18:29:15 ajc
2597 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
2598 callback mechanisms, to allow callers and callbacks to pass arbitrary data
2599 between each other without requiring TSD variables.
2600 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
2601 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
2603 Revision 1.442 2000/01/15 04:31:44 ajc
2604 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
2606 Revision 1.441 2000/01/15 04:07:17 ajc
2607 * Fixed the access rights on auto-created rooms (the same changes that were
2608 made to version 5.62 in the stable tree)
2610 Revision 1.440 2000/01/13 03:32:36 ajc
2611 * techdoc/delivery-list.txt: added (syntax for delivery lists)
2612 * domain.*: added (will contain MX lookup code)
2613 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
2615 Revision 1.439 2000/01/12 03:56:27 ajc
2616 * sysdep.c: start the housekeeping thread *after* dropping root perms.
2618 Revision 1.438 2000/01/09 19:03:16 ajc
2619 * Removed the fifo-based protocol downloads and replaced it with a less
2620 elegant "download temporary file to client, then sx/sb/sz" because
2621 downloading through a fifo was confusing some software.
2623 Revision 1.437 2000/01/08 22:19:44 ajc
2624 * Completed spool to outbound delivery queue (still no queue sender implemented)
2626 Revision 1.436 2000/01/08 05:00:09 ajc
2627 * Reworked some of the data structures to handle multiple recipients
2628 * Began implementation of the delivery queue
2629 * Added CtdlReallocUserData()
2630 * CtdlSaveMsg() now returns the local message ID in the database
2632 Revision 1.435 2000/01/06 03:50:34 ajc
2633 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
2634 * Started outbound SMTP queue work
2636 Revision 1.434 1999/12/30 04:56:29 ajc
2637 * Got initial SMTP delivery working in a very specific situation (delivery
2638 to a single, local user)
2640 Revision 1.433 1999/12/29 04:44:00 ajc
2641 * client_chat.c: display "No message sent" if a send page is aborted.
2642 Closes bug #2 in bugzilla.
2644 Revision 1.432 1999/12/26 21:50:07 ajc
2645 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
2646 * serv_pop3: added. This is the skeleton for a module implementing POP3.
2648 Revision 1.431 1999/12/23 04:46:23 ajc
2649 * "Finished" initial hack of RFC822 import
2651 Revision 1.430 1999/12/22 04:46:34 ajc
2652 * Fixed up the "Date:" headers to be RFC822-compliant
2654 Revision 1.429 1999/12/13 05:30:57 ajc
2655 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
2656 and replaced it with the public domain 'parsedate()' function from UseNet
2658 Revision 1.428 1999/12/10 23:58:25 ajc
2659 * internet_addressing.c: added. (Internet address to Citadel mapping)
2661 Revision 1.427 1999/12/10 21:34:19 ajc
2662 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
2664 Revision 1.426 1999/12/09 05:01:14 ajc
2665 * Split cmd_user() and cmd_pass() into frontend/backend functions
2666 * serv_smtp: implemented AUTH LOGIN for client authentication
2668 Revision 1.425 1999/12/09 00:22:58 ajc
2669 * Finished the "arbitrary service" registration.
2670 * Eliminated "special" master socket for Citadel protocol - just register it
2671 like any other protocol.
2672 * Began initial implementation of native SMTP service.
2674 Revision 1.424 1999/12/08 18:09:10 ajc
2675 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
2676 TCP-based services directly in the Citadel server. Not finished yet.
2678 Revision 1.423 1999/11/29 17:39:07 nbryant
2679 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
2681 Revision 1.422 1999/11/29 17:26:15 nbryant
2682 * citserver.c: include <sys/types.h>; may help portability to Solaris
2684 Revision 1.421 1999/11/22 00:27:42 ajc
2685 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
2686 bug #14 when running on FreeBSD.
2688 Revision 1.420 1999/11/21 18:30:16 ajc
2689 * Protected cmd_move() from buffer overrun (no longer crashes the server)
2690 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
2691 Also handle broken client sockets properly. (Thanks to DME for bug report)
2693 Revision 1.419 1999/11/19 01:57:40 ajc
2694 * Fixed a *serious* memory leak in the database function wrappers.
2695 * Updated version number to 5.60 -- run setup when installing this version.
2697 Revision 1.418 1999/11/18 03:29:20 ajc
2698 * Changed the order of parameters in <.A>ide <S>ystem config into a more
2701 Revision 1.417 1999/11/18 02:31:50 ajc
2702 * Updated some of the documentation
2703 * Brought the internal version number up to 5.60
2705 Revision 1.416 1999/11/17 04:15:05 ajc
2706 * Removed the session_count() function. Instead, keep a reference count
2707 updated when sessions begin and end.
2708 * Replaced fixed number of worker threads with lower and upper limits; current
2709 code now tries to make thread count == session count, within these limits
2711 Revision 1.415 1999/11/15 03:17:39 ajc
2712 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
2713 to exist, nor is it guaranteed to be writable by BBSUID
2714 (Resolves bug #11 from the Bugzilla repository)
2716 Revision 1.414 1999/11/15 03:07:24 ajc
2717 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2718 and (2) forces a netproc run immediately when a purge is entered
2720 Revision 1.413 1999/11/09 21:20:44 nbryant
2721 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2722 (should fix Bug #10 on FreeBSD)
2724 Revision 1.412 1999/11/05 03:53:47 ajc
2725 * Issue 'cancel' messages for vCard when a user is deleted.
2726 * Try to delete 'cancel' messages locally after they've been distributed.
2728 Revision 1.411 1999/11/03 04:01:20 ajc
2729 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2730 * Removed my email address as the feedback content from the docs; replaced
2731 it with a reference to the Citadel/UX web site.
2733 Revision 1.410 1999/11/02 19:51:23 ajc
2734 * Fixed timeout problem for remote client sessions (all timeouts were set to
2735 1 second ... probably a temporary hack that was missed in the cleanup)
2737 Revision 1.409 1999/11/02 03:03:27 ajc
2738 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2739 network traffic from crashing the server. Reject bad messages.
2741 Revision 1.408 1999/11/01 04:21:34 ajc
2742 * Fixed a concurrency bug which crashed the server when multiple sessions
2743 terminated simultaneously.
2745 Revision 1.407 1999/11/01 00:54:02 ajc
2746 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2747 on disk. Too much stuff goes haywire if there's no M field.
2749 Revision 1.406 1999/10/31 18:17:17 ajc
2750 * Fixed buffer overrun in cmd_rchg()
2751 * Call master_cleanup() when time_to_die==1 for proper shutdown
2753 Revision 1.405 1999/10/31 16:26:55 ajc
2754 * Fixed incorrect assignment of new session ID's
2756 Revision 1.404 1999/10/31 04:17:17 ajc
2757 * Fixed a bug which was crashing the server during very long message entry.
2759 Revision 1.403 1999/10/29 01:48:45 ajc
2760 * database.c: Removed arbitrary limit on maximum number of sessions
2762 Revision 1.402 1999/10/29 01:03:03 ajc
2763 * Debugged all possible ways for a session to terminate; do them cleanly.
2764 * Assign session numbers in a more portable and less arbitrary way.
2766 Revision 1.401 1999/10/28 19:50:55 ajc
2767 * Fixed a problem where the client protocol would spit out two responses
2768 and therefore get out of sync if ASUP command set the access level to
2769 0 and therefore deleted the user (thanks to Eric McDonald)
2771 Revision 1.400 1999/10/28 05:08:49 ajc
2772 * Removed all of the thread cancellation cruft that is no longer necessary
2773 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2774 it's part of cleanup() in citserver.c)
2775 * Removed all references to pthread_* from all modules except sysdep.c
2777 Revision 1.399 1999/10/28 03:20:17 ajc
2778 * Fixed the problem of worker threads waking up prematurely.
2779 * 'QUIT'-terminated sessions now exit properly.
2781 Revision 1.398 1999/10/27 04:26:58 ajc
2782 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2783 dispatching worker threads to active client sockets (and to the master
2784 socket too, of course). Removing sessions is currently broken.
2786 Revision 1.397 1999/10/26 20:20:29 ajc
2787 * Removed the auto-reconnect stuff... it was locking the client in an active
2788 loop more often than it was reconnecting.
2790 Revision 1.396 1999/10/26 13:59:11 ajc
2793 Revision 1.395 1999/10/26 03:48:39 ajc
2794 * Shuffled around the order of events when a thread is terminating. All
2795 mutex operations now happen prior to the freeing of the CitContext structure,
2796 otherwise begin_critical_section() and end_critical_section() try to
2797 manipulate the context's mutex count when there isn't any context.
2799 Revision 1.394 1999/10/26 03:21:16 ajc
2800 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2801 hardcoded size arguments with 'sizeof' based arguments.
2803 Revision 1.393 1999/10/24 19:22:51 nbryant
2804 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2805 authentication libraries more intelligent.
2807 Revision 1.392 1999/10/23 03:39:12 ajc
2808 * Finished moving vCard functionality to the new message base functions.
2810 Revision 1.391 1999/10/21 00:50:14 ajc
2811 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2813 Revision 1.390 1999/10/20 16:46:27 ajc
2814 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2815 enabled the MOVE command to also do a "copy" operation (actually just
2816 creates a second link and bumps the ref count). Implemented "<C>opy" in
2819 Revision 1.389 1999/10/20 16:07:48 ajc
2820 * Wholist fixes for users who are in chat mode
2822 Revision 1.388 1999/10/20 03:42:29 ajc
2823 * In the wholist, only show <private room> if the user viewing the list
2824 doesn't know that room. Otherwise show the name.
2826 Revision 1.387 1999/10/20 02:59:22 ajc
2827 * Code reorganization. Making it easier to move/copy messages without
2828 duplicating existing code.
2830 Revision 1.386 1999/10/17 02:25:18 ajc
2831 * Discovered a huge design flaw in the replication algorithm. Ripped it
2832 out and replaced it with something a bit more robust.
2834 Revision 1.385 1999/10/16 05:30:17 ajc
2835 * Changes to message replication code. Don't do server-side hooks during
2836 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2837 after a file format change.
2839 Revision 1.384 1999/10/14 03:04:16 ajc
2840 * Finished the netproc side of Z (zap/supersede) processing for replication
2842 Revision 1.383 1999/10/13 04:24:18 ajc
2843 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2844 server MSGS command. This will have lots of uses.
2846 Revision 1.382 1999/10/13 01:36:39 ajc
2847 * Starting some work on network zap (supersede) mode for replication
2849 Revision 1.381 1999/10/08 02:55:57 ajc
2850 * More vCard-related debugging
2852 Revision 1.380 1999/10/07 02:58:46 ajc
2853 * Semi-broken vCard replacement implementation in place.
2854 * Added "Z" (Zap, supersede) field to message format
2856 Revision 1.377 1999/10/04 03:19:52 ajc
2857 * We now have a housekeeping thread and a housekeeping queue.
2859 Revision 1.376 1999/10/03 21:48:21 ajc
2860 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2861 to 5.55 format user records and generate vCards.
2863 Revision 1.375 1999/09/29 21:13:17 ajc
2864 * CtdlWriteObject() can now store objects in personal rooms for any specified
2865 user -- rather than only the current user or non-personal rooms.
2867 Revision 1.374 1999/09/29 17:26:56 ajc
2868 * serv_vcard.c: fixed crashola bug in cmd_greg()
2869 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2870 single pass with no intermediate buffer.
2872 Revision 1.373 1999/09/28 03:27:37 ajc
2873 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2875 Revision 1.372 1999/09/27 03:33:40 ajc
2876 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2877 usersupp file. Still needs tweaking.
2879 Revision 1.371 1999/09/24 03:32:19 ajc
2880 * "read my vCard" and "write my vCard" are written and tested.
2882 Revision 1.370 1999/09/24 02:54:17 ajc
2883 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2884 place, and a "read my vcard" function is there; "write my" is next...
2886 Revision 1.369 1999/09/23 03:07:56 ajc
2887 * The vCard 'class' is now linked into the server, though it's not really
2888 functional yet. Its constructors/destructors are debugged, though.
2890 Revision 1.368 1999/09/19 21:28:33 ajc
2891 * Finished off the message architecture stuff with a new class of hooks to
2892 enable future server-side handlers.
2894 Revision 1.367 1999/09/19 15:57:06 ajc
2895 * migrated cmd_ent3() to CtdlSaveMessage()
2897 Revision 1.366 1999/09/19 05:13:57 ajc
2898 * Debugged the new version of CtdlWriteObject()
2900 Revision 1.365 1999/09/16 03:23:23 ajc
2901 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2902 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2903 against it later on), then serializes it and stores to disk.
2904 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2905 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2907 Revision 1.364 1999/09/07 01:42:42 ajc
2908 * cmd_msg3() now uses serialize_message() for its output. All message
2909 commands will eventually exist as a "struct CtdlMessage" at some point
2910 so that we can install server-side handler hooks.
2912 Revision 1.363 1999/09/07 00:04:13 ajc
2913 * netproc.c: put outgoing messages into the use table, too -- this prevents
2914 locally originated messages from showing up again if a remote system is
2915 misconfigured and spools them back to us.
2917 Revision 1.362 1999/09/06 03:39:15 ajc
2918 * citadel.c: run strproc() on new passwords
2920 Revision 1.361 1999/09/03 17:50:26 playcow
2921 For URL view, don't prompt user to select url if there is only one. Display
2922 <U>RL View prompt if message contains url(s). -Ben
2924 Revision 1.360 1999/09/02 02:09:59 ajc
2925 * msgbase.c: new function serialize_message() for future use
2927 Revision 1.359 1999/09/01 21:09:25 ajc
2928 * database.c: display the GDBM version string on startup
2930 Revision 1.358 1999/09/01 02:36:34 ajc
2931 * Actually _enforce_ the max msg len limit
2933 Revision 1.357 1999/09/01 01:51:48 ajc
2934 * Added the ability to handle embedded URL's from the text client
2936 Revision 1.356 1999/09/01 01:02:47 ajc
2937 * Implemented "maximum message length" in global system config
2939 Revision 1.355 1999/08/31 00:57:17 ajc
2940 * Handle multipart/alternative properly during legacy message outputs.
2941 Basically it just prints the first alternative and skips the rest.
2943 Revision 1.354 1999/08/29 21:12:24 ajc
2944 * Made some changes to the output of MIME (especially multipart) messages.
2946 Revision 1.353 1999/08/29 19:56:43 ajc
2949 Revision 1.352 1999/08/24 02:01:03 ajc
2950 * html.c: added. This is an overly simplistic HTML-to-text converter.
2952 Revision 1.351 1999/08/21 18:37:29 ajc
2953 * Minor cosmetic cleanup. No code changes.
2955 Revision 1.350 1999/08/21 05:15:34 ajc
2956 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2957 on a Citadel network rather than only on the local system.
2959 Revision 1.349 1999/08/08 00:25:45 ajc
2960 * Made one more byte available in locate_host() and in all the structs which
2961 its output gets written to (client can display 24 positions but we were only
2964 Revision 1.348 1999/08/07 16:34:38 nbryant
2965 * serv_icq.c: warning fixes
2967 Revision 1.347 1999/08/06 02:57:26 ajc
2968 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2969 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2971 Revision 1.346 1999/08/05 17:58:59 ajc
2972 * RWHO command now returns express message code in postion 3
2974 Revision 1.345 1999/08/04 02:21:45 ajc
2975 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2977 Revision 1.344 1999/08/03 11:34:35 ajc
2978 * Added client_icq.c and client_icq.h
2980 Revision 1.343 1999/08/03 03:14:51 ajc
2981 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2983 Revision 1.342 1999/08/03 01:52:06 ajc
2984 * Redesigned the client protocol commands for dealing with ICQ
2985 * Implemented page function priority ordering to prevent pages from being
2986 simultaneously delivered over multiple IM systems
2987 * Migrated serv_icq.* into the Makefile
2989 Revision 1.341 1999/08/01 21:36:30 ajc
2990 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2991 It is set up using ICQL and ICQA commands, it automatically logs the user
2992 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2995 Revision 1.340 1999/07/31 07:18:01 ajc
2996 * Restructured the express message infrastructure, adding a class of function
2997 hooks for the addition of multiple paging modules with message routing
2999 Revision 1.339 1999/07/30 22:20:19 ajc
3000 * Applied bugfix patches contributed by Vaggelis Tsirkas:
3001 * rooms.c: buffer overrun fix
3002 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
3004 Revision 1.338 1999/07/30 03:32:24 ajc
3005 * Added strdoop(), a leak-checked version of strdup()
3006 * Small fixes to new API functions in msgbase.c
3007 * ICQ metaclient stores/reads config using the message base API functions
3009 Revision 1.337 1999/07/29 03:36:37 ajc
3010 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
3011 cmd_msg3() now fetches directly from disk and spews to the client.
3013 Revision 1.336 1999/07/28 04:02:37 ajc
3014 * Server modules are now labelled with their RCS ID instead of a complex and
3015 manually-updated data structure.
3017 Revision 1.335 1999/07/28 03:50:24 ajc
3018 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
3019 calling output_message() in MT_DATE mode.
3020 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
3022 Revision 1.334 1999/07/27 22:47:26 ajc
3023 * Implemented new data type "CtdlMessage" which will eventually be used as
3024 widely as possible to represent a message in memory.
3025 * Implemented CtdlFetchMessage() which is intended to become the back-end to
3026 output_message() as well as a bunch of other things.
3028 Revision 1.333 1999/07/27 20:00:24 ajc
3029 Removed all references to CC->msglist and CC->num_msgs, and all utility
3030 functions which relied upon them. Citadel Is Now Better.
3032 Revision 1.332 1999/07/27 19:32:22 ajc
3033 Removed serv_upgrade.c and all references to it in Makefile.in
3034 Reworked new-mail-count to not use MessageFromList() etc.
3036 Revision 1.331 1999/07/25 02:59:37 ajc
3037 Fixed reference count problem in cmd_move()
3039 Revision 1.330 1999/07/24 22:50:38 ajc
3040 Continued replacing references to [get|put]_msglist() with better code.
3041 For some reason, cmd_msgs() still doesn't always work right.
3043 Revision 1.329 1999/07/24 22:16:41 ajc
3044 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
3045 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
3046 file) before issusing "cvs commit", and the comments recorded by CVS will
3047 automatically appear at the beginning of ChangeLog.
3049 Revision 1.328 1999/07/24 22:14:21 ajc
3050 cmd_move() now uses CtdlDeleteMessages().
3051 WARNING: build is temporarily broken. Currently removing all references
3052 to the "msglist" kept in CitContext. It's ugly and must die.
3054 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3055 * Moved message deletion into new API function CtdlDeleteMessages()
3056 * Added CtdlWriteObject() to store generic data in the msgbase
3057 * Fixed really dumb error that prevented network msgs from posting
3059 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3060 * Moved the actual work done in cmd_msgs() into a new API function
3061 called CtdlForEachMessage() which is supplied a callback function.
3063 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3064 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
3065 be using this shortly to search rooms for specific object types.
3067 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3068 * Changes to dynloader et al to handle ICQ module being written
3069 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
3071 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3072 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
3073 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
3074 avoid problems with working directories.
3075 * Makefile.in: don't install chkpwd setuid if make install isn't
3077 * citadel.spec: chmod u+s chkpwd during %install stage
3079 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3080 * PEXP and GEXP no longer trip the idle time display
3081 * Fixed bug which duplicated incoming private mail to Trashcan
3082 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
3083 implemented a 15 second delay to wait for a crashed server to restart
3084 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
3085 preventing logins on my system otherwise
3087 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3088 * eliminate redundant "name" parameter in [l]putuser(), now uses
3089 usbuf->fullname to guarantee the correct name for the index
3091 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3092 * Makefile.in, configure.in: link netproc with gdbm
3093 * netproc.c: only include gdbm.h if HAVE_GDBM_H
3094 * user_ops.c: warning fix
3096 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3097 * Mail is now saved in both sender and recipient mailboxes. This is
3098 structured in a way that will allow a separate "outbox" room and/or
3099 multiple recipients in the future.
3101 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3102 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
3103 when no other message-ID is available (it screws up the loopzapper)
3104 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
3105 get data from quickroom.QRname instead; prevents incorrect indexes
3106 * Tentative implementation of "personal rooms" (user-private namespace)
3107 * Added supplementary message info records for info that may change
3108 at some time later than when the message is saved (i.e. ref counts)
3109 * Implemented msg reference count increment/decrement; delete messages
3110 whose reference count reaches zero
3112 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3113 * control.c: create citadel.control if it doesn't exist (yikes!)
3114 * serv_expire.c: purge mailbox rooms belonging to non-existent users
3115 * user_ops.c: don't delete user's mailbox at user-delete time
3117 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3118 * utilsmenu: removed menu items for defunct utilities
3120 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3121 * Changed any remaining references to UUCP, to "Internet" instead.
3123 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3124 * added server command line option "-f" to defrag databases on startup
3125 * control.c: better performance and reliability in [get|put]_control()
3126 * netproc.c: Finished the loopzapper
3128 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3129 * netproc.c: started writing a vortex checker. Not finished.
3131 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3132 * Replaced all code that generated temporary filenames with calls to
3133 tmpnam(). Rewrote using tmpfile() where possible.
3135 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3136 * base64.c: mapped fi and fo to stdin and stdout using
3137 actual code rather than assignment at declaration time
3138 (several users of Red Hat Linux 6.0 reported problems)
3140 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3141 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
3142 * server.h: Changed discrete #define's to enum's where appropriate
3143 * sysdep.c: Changed the startup message to give credit to the whole
3144 development team :) Also made the message more GNU-ish.
3146 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3147 * database.c: print log messages for file defragmentations
3148 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
3149 for arbitrary per-session data storage (by modules etc.) without
3150 having to add fields to struct CitContext
3151 * msgbase.c: removed "desired_section" from struct CitContext and
3152 implemented it using CtdlGetUserData() as a test.
3154 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3155 * commands.c, commands.h, routines.c: began color scheme changes
3157 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3158 * configure.in: Added untested support for BSDI 4.x.
3160 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3161 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
3162 which lack utmp.ut_host
3163 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
3164 namespace collision with <sys/stream.h> on aforementioned SYSV
3166 * configure.in, getutline.c: check for paths.h
3167 * configure.in, Makefile.in: check for -lsocket and -lnsl
3169 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3170 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
3171 invoked by root and BBSUID != 0
3172 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
3174 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
3175 * file_ops.c: fixed NDOP to not crash the server if it has trouble
3176 with a download file
3177 * netpoll.c: upped default packet size
3179 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3180 * Repaired IGnorant security hole blunder re. citmail
3182 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3183 * serv_chat.c: notify user of number of participants upon entering chat
3184 * Built the 5.53 distribution
3186 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3187 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
3188 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
3190 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3191 * messages.c: downloading more than MAX_MSGS messages now truncates
3192 (off the beginning of the list) rather than crashing.
3194 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3195 * whobbs.c: auto-detect when being called from a webserver, and act
3196 as a CGI (print HTTP headers and HTML output)
3198 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3199 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
3201 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3202 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
3203 when called from sendmail due to citadel.config security check
3205 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3206 * dynloader.c: OpenBSD places underscores in front of symbol names
3207 * Makefile.in: fixed a few sillies
3208 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
3209 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
3210 (have to cast it to long for printf/scanf)
3212 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3213 * aidepost.c: rewrote to unlink temp file before writing to it so that
3214 it will automatically go away if interrupted. Also ran indent -kr -i8
3216 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3217 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
3219 * config.c, sysdep.c: fix -h option not setting proper modules dir
3220 * configure.in, citadel.spec: make --enable-chkpwd the default
3221 * setup.c: don't chown chkpwd
3223 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3224 * configure.in: another OpenBSD fix, but we're still not quite there yet
3225 * serv_chat.c: warning fix
3227 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3228 * config.c: now requires a setup run for *any* rev level difference
3229 * Updated docs & confs for 5.53b1 release
3230 * setup.c: sets the 0600 permission bits on citadel.config that
3231 is checked for in config.c
3233 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3234 * citserver.c: improved is_public_client(), also if a public_client
3235 only supplies a numeric address, attempt to resolve it
3236 * locate_host.c: verify that the forward DNS matches the reverse
3237 * locate_host.c, locate_host.h: more general interface
3238 * configure.in, acconfig.h: fixes for Digital UNIX
3240 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3241 * Implemented "access level required to create rooms" (client & server)
3243 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3244 * configure.in: updated help messages, OpenBSD support
3245 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
3247 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
3248 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
3249 deleting a room which had never been posted to
3250 * user_ops.c: include errno.h
3251 * dynloader.c: fix for OpenBSD
3253 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3254 * Makefile.in, configure.in, getutline.c, sysdep.c:
3255 fixes/bug workarounds for FreeBSD
3257 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3258 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
3259 `chkpwd', a setuid helper program for machines which use shadow
3260 passwords (configure --enable-chkpwd)
3261 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
3262 for PAM or shadow passwords (configure --with-pam)
3263 * Makefile.in: made some messages simpler
3264 * citadel.spec: updated for 5.53; correct name of tarball; build with
3265 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
3266 built by non-root user
3267 * commands.c: cosmetic cleanup
3268 * config.c: (security/paranoia) check permissions on citadel.config
3269 * configure.in: check for ncurses if we can't find curses
3270 * dynloader.c: warning fix
3271 * sysdep.c: don't complain if initgroups() fails
3272 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
3273 * Makefile.in: New! Improved! Cleaner! Shinier!
3275 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3276 * messages.c: cosmetic cleanups to message reading loop
3278 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3279 * commands.c: use bright colors by default in color mode
3280 * citserver.c: initialize wholist fields with (not logged in) etc.
3282 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3283 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
3285 * database.c: bail out if opening databases fails
3287 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3288 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
3289 messages. Calling cprintf() on strings >256 bytes crashes the server
3290 * msgbase.c: minor logging fix in save_message()
3292 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3293 * sysdep.c: add undocumented -r flag to citserver to prevent it from
3294 dropping root permissions.
3295 * sysdep.c: also drop supplementary groups
3297 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3298 * config.c: error checking in put_config()
3299 * setup.c: chgrp files to the login group associated with BBSUID
3300 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
3301 master_startup() after dropping perms
3303 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3304 * Prevent buffer overruns in lowercase_name in [get|put]user()
3305 * client_chat.c: use citedit() for page composition
3307 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3308 * rooms.c: download_to_local_disk() prompts for a filename if a blank
3309 filename was supplied to it (for attachments without names)
3310 * mime_parser.c: strip leading whitespace in content_type & disposition
3312 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3313 * configure.in: improved check for pthreads
3314 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
3315 * configure.in, Makefile.in: support for building server modules as
3316 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
3317 * configure.in: compiler choice & flags for BSDI; check for libtermcap
3318 * database.c: don't use a critical section in open_databases()
3319 * housekeeping.c: use getfloor()/putfloor() instead of
3320 lgetfloor()/lputfloor() in check_ref_counts()
3321 * mime_parser.c: include <errno.h>
3322 * msgbase.c: include <limits.h>
3323 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
3324 don't call master_cleanup() directly from signal handler.
3325 * routines.c: prototype getutline() if necessary
3326 * getutline.c: stupid bugfix
3327 * acconfig.h, configure.in, locate_host.c, server.h: work around
3328 nonreentrant gethostbyaddr() on BSDI
3330 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
3331 * citadel.c: increased hostname buffer size to handle very big names
3333 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3334 * sysdep.c(main): initialize alen before call to accept()
3336 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3337 * configure.in: improved check for cygwin
3338 * configure.in, routines.c: access utmp directly instead of calling
3339 `who' if getutline() is available.
3340 * configure.in, Makefile.in, getutline.c: replace getutline() on
3341 systems which don't have it
3342 * routines.c: now always access utmp directly unless we can't find
3345 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3347 - ifdef out file download methods that require named pipes (client)
3348 - include pthread.h and gdbm.h only if they are present (fixes
3349 auto dependency generation)
3350 - include snprintf.h where needed
3351 - handle .exe suffixes for "make install"
3353 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3354 * Overhauled the express messaging system (again)
3356 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3357 * messages.c: implemented client download of MIME attachments
3359 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3360 * Added qpdecode.c to the distribution (decodes quoted-printable)
3361 * Finished the MIME parser
3362 * Gave MSG0 a reasonable behaviour for MIME messages
3363 * Added the OPNA command for downloading attachments
3365 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3366 * Look for citadel.rc in current directory if not found elsewhere
3367 * More work on the MIME parser
3368 * Added base64.c to the distribution
3370 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3371 * fixes for IRIX (thanks to wr and family for use of the Indy):
3372 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
3374 - handle `long' pid's
3375 - a few other little bits
3377 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3378 * Fixed bug in save_message() which crashed the server on mail to sysop
3379 * Rewrote pop_march() to be smarter about <G>oto heuristics
3381 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3382 * Changed internal storage of express messages from a linked list to
3383 a single, resizable buffer.
3384 * Added a "room order" key to the room record, to allow some control
3385 over room listing order.
3386 * Made the room list commands aware of the room order key.
3387 * Overhauled <G>oto heuristics to pay attention to floor & room order
3389 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3390 * Added some more code to the unfinished MIME parser
3391 * Changed module loading path to simply "modules" because after calling
3392 get_config(), the cwd is guaranteed to be the correct BBS directory.
3394 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3395 * Fixed a bug in the user editing command (client side)
3396 * Started a rewrite of the MIME parser
3398 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3399 * Brought over the mime_parser from WebCit and began preliminary work
3400 on supporting MIME format messages.
3402 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3403 * Various changes to begin work on support for MIME messages
3404 - Defined format type 4 for MIME
3405 - msgbase.c: *temporary* hacks in output_message() for Type 4
3406 - citmail.c: added more robust header parsing, and support
3407 for Type 4. Also eliminated the crappy built-in
3409 - Updated some of the technical documentation
3411 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3412 * Fixed access to page log room
3414 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3415 * control.c: include <limits.h> to fix PATH_MAX undefined
3416 * serv_chat.c: made the following changes to cmd_sexp() --
3417 * Send zero-length message to check only, don't send
3418 * Send "-" message on the command line to invoke
3419 the SEND_LISTING transfer mode for a multi-line message
3420 * Added facilities to log all pages to a room (site configurable)
3422 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3423 * Replaced all occurances of malloc(), realloc(), and free() in the
3424 server and server-modules with mallok(), reallok(), and phree().
3425 Wrote macros and a set of leak-tracking functions.
3427 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3428 * Documentation changes
3430 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3431 * Fixed security problem relating to private rooms
3433 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3434 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
3436 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3437 * internetmail.config: commented this file more clearly
3439 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3440 * citadel.c: added some experimental code to automatically reconnect
3441 to the server if the connection is broken. For some reason, it only
3444 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3445 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
3446 crashing the whole server.
3447 * Tagged everything for the official 5.50 release.
3449 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3450 * housekeeping.c: call kill_session() with session_to_kill,
3451 not ccptr->cs_pid (was crashing the server)
3453 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3454 * Added "-i" flag to netproc to make it skip the export phase.
3455 Updated other programs to call netproc in this way when appropriate.
3456 * Updated network.txt to reflect the usage for netproc (which has
3457 been wrong for several releases)
3459 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3460 * Started removing the word "beta" from the docs and code.
3461 Preparing for an actual release.
3462 * msgbase.c: generate an 'I' field when requested (i.e. on locally
3463 originating messages. this was breaking parts of the network)
3465 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
3466 * msgbase.c: remove extra call to alias() which was causing
3467 Citadel-to-Citadel mail to fall into the bit bucket.
3468 * msgbase.c: fixed tempfile naming problem that could cause a new
3469 outgoing netmail message to overwrite another if netproc had not been
3472 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
3473 * More session table stability nonsense
3475 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3476 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
3477 bug which was causing the server to occasionally crash.
3478 * removed serv_test.so from the default build
3480 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3481 * setup.c: default value for maxsessions is now 0 (no limit)
3482 * room_ops.c: don't allow users to create a room called "Mail"
3483 * serv_expire.c: fixed "number of messages purged" display
3484 * commands.c: when using color, default to low-intensity colors
3486 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3489 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3490 * Added a new type of module hook for adding logging functions
3491 * Removed whitespace to left and right of '@' in netmail recipients
3492 * sysdep.c: read citadel.config _before_ initializing loadable modules
3493 * stats.c: fixed segfault resulting from extracting log lines
3494 * Ripped most of the "attachments" stuff out of both the client and
3495 server. (Thought of a better way to handle it ... LATER.)
3497 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3498 * setup.c: create citadel.config with mode 0600
3499 * Makefile.in: don't chmod sendcommand
3500 * serv_upgrade.c: don't create citadel.config if it doesn't already
3502 * setup.c: saner defaults for nodename and fqdn
3504 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3505 * msgbase.c: modified AddMessageToRoom() and all functions that call it
3506 to use a more reliable/accurate method to set quickroom.QRhighest
3507 * weekly.in: don't sort/purge filedir where filedir doesn't exist
3509 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3510 * weekly is now generated by configure
3512 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3513 * room_ops.c: added sort_msglist() to move and save operations
3514 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
3517 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3518 * Fixed cmd_regi() to not display a second result code after xfer
3519 * Makefile.in: Removed "chmod 4755 citmail netmailer"
3521 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
3522 * citadel.spec: added
3524 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
3525 * Makefile.in: split install target into install-exec, install-data,
3526 and install-doc subtargets
3528 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3529 * Added a fourth color mode in the client: "user" which turns color
3530 on or off according to a per-user flag stored on the server. Added
3531 server-side support for this too, of course.
3533 * serv_expire.c: finished the code to purge stale visits
3534 * sysdep.c: strip trailing nonprintables in client_gets()
3535 * routines2.c: fixed <.AS> command; all configs now work properly
3536 * Moved num_parms() and all the extract() type functions into tools.c
3537 and removed them from all other files. Linked in tools.[o|ro] there.
3538 * netproc.c: handled incoming file transfers to correct room directory
3539 * room_ops.c: fixed incorrect naming of files in info and images dirs
3541 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3542 * setup.c: removed all prompts that can be configured from within the
3543 client in order to simplify the setup procedure
3545 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3546 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
3547 export format which treats visits as a separate section
3548 * serv_expire.c: began writing functions to purge rooms and visits
3549 (neither work yet), and added a way to call defrag_databases()
3551 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3552 * Reimplemented 'visit' structs stored globally instead of as
3555 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3556 * Started implementing global room numbers.
3558 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3559 * room_ops.c: mailbox rooms always appear on the main floor
3560 * made QR_MAILBOX rooms non-editable
3561 * cmd_setr() delete old room record when room name changes
3562 (This causes a big mess that exposes a flaw in the whole design.)
3563 * room_ops.c: users can delete messages from their mailboxes
3565 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3566 * Rewrote cmd_rchg() and also increased the size of the "fakename"
3567 buffer. Overruns are probably what was causing the crashes.
3568 * Changed the way cmd_ent3() handles mail messages; the previous code
3569 rerouted all private mail to the trash.
3571 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3572 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
3573 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
3574 rooms in a couple more places: set_wtmpsupp() and make_message()
3575 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
3576 * serv_expire.c: purge ops are now a command instead of a cleanup
3577 function. This is probably temporary as well.
3578 * citadel.c: fixed the way <.WL> parses the returned data from a
3581 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3582 * serv_upgrade.c: fix uninitialized variable
3584 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3585 * msgbase.c: fixed a bug that was misrouting incoming network msgs
3586 * server.h, database.c: wrapped all GDBM calls in critical sections
3587 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
3589 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3590 * Makefile.in: link in snprintf.o where needed
3592 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3593 * client_chat.c: eliminate calls to sprintf()
3594 * commands.h, routines.c, routines2.c: warning fix
3595 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
3596 ipc_c_tcp.c: eliminate sprintf() calls
3598 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3599 * serv_upgrade.c: added all missing fields to export/import
3600 * serv_expire.c: support per-user purge time when purging users
3601 * user_ops.c: added per-user purge time to AGUP and ASUP commands
3602 * routines.c: added more stuff to <.A>ide <E>dit user
3604 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3605 * serv_expire.c: created; moved message expiry from serv_test.c,
3606 moved user purge from userpurge.c
3607 * userpurge.c: deleted
3608 * routines2.c: finished <.AS> command
3609 * room_ops.c: fixed Aide room access (for some reason, the Aide
3610 room had the QR_MAILBOX flag set)
3612 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3613 * useradmin.c: really removed (cvs remove)
3614 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
3615 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
3616 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
3618 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3619 * useradmin.c: removed
3620 * utils.doc: removed references to useradmin and sysoputil
3622 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3623 * citadel.h (and related files): removed defunct parameters,
3624 c_defent and c_msgbase (erase your test bbs)
3625 * Implemented CONF server command for site-global configs
3626 * Shuffled yesno() and yesno_d() from routines.c to commands.c
3627 * commands.c: implemented boolprompt()
3628 * routines2.c: started adding CONF questions to <.AS> command
3629 * room_ops.c: began a fix for the mysterious disappearing Aide room
3631 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3632 * snprintf.c: warning fix propagated over from gcit
3634 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3635 * added RCS Id keyword strings to sources
3636 * citmail.c: reverted to version 1.10
3638 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3639 * messages.c: temporarily set screenwidth to a fixed value of 80
3640 during <P>rint operations.
3642 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3643 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
3644 try to get a default for bbsuid if it's currently set to 0
3645 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
3646 it complain about this before?)
3647 * serv_upgrade.c: began writing an "export" command to do sidegrades
3649 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3650 * serv_upgrade.c: cosmetic changes
3651 * Implemented message expiry by date (this really needs to be moved
3652 out of serv_test.c, but where does it belong?)
3654 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3655 * serv_upgrade.c: warning fixes
3656 * acconfig.h: remove ANSI_COLOR
3657 * Configure, Makefile.tmpl: removed
3659 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3660 * More stoopid ANSI colour additions here and there.
3661 * ANSI colour selection is now in citadel.rc instead of an option in
3662 the configure script. "on" "off" and "auto" are available.
3663 * added "build.txt" to the techdoc directory, with LS's build notes
3665 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
3666 * citadel.c, commands.c, commands.h: set background color to black
3667 before clearing screen, so that we can actually see text on
3668 black-on-white xterms.
3670 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3671 * rooms.c: fix color of Mail>
3672 * citadel.c: send ANSI detect sequence after attach_to_server() so the
3673 terminal doesn't send the answerback sequence to the shell if we
3676 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
3677 * citadel.c: Added a splash of colour to the Wholist
3679 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3680 * configure.in: added comments
3681 * mkinstalldirs: new file to be used for `make install'
3682 * aclocal.m4, missing: new files, also swiped from automake
3683 * citadel.c: don't mung the terminal if we can't find citadel.rc
3684 * Makefile.in: added `install' target, `clean' removes
3685 *.mo, rebuild configure when configure.in changes.
3686 * configure.in: check for install and autoconf
3687 * configure.in, Makefile.in: only pass -fPIC to gcc
3688 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
3690 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3691 * Unified the "unpacked database" format for both upgrades and
3692 sidegrades (also see export5.c elsewhere)
3693 * citserver.c: clear out cmdbuf before reading a command; some server
3694 commands were accidentally extracting parameters from previous cmds
3695 * rooms.c: removed the warning about the ineffectiveness of kicking
3696 users out of public rooms, because the new server can do lockouts
3698 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
3699 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
3701 * Makefile.in: partial support for VPATH builds, autodependency fix
3703 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3704 * minor documentation changes
3706 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3707 * messages.c: fixed an oversight that was allowing attachments even
3708 when disabled in citadel.rc
3710 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3711 * routines2.c: warning fix
3713 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3714 * Client: added message expiration policy questions to room edit
3715 * Client: added <.A>ide <S>ystem configuration command
3717 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3718 * Makefile.in: Auto dependency generation (may require GNU make, but
3719 does at least function without this feature on OSF/1 make);
3720 Makefile is regenerated when Makefile.in changes (ditto);
3721 `realclean' is now known as `distclean';
3722 portability fixes for older Unix make utilities
3723 * citadel.c, citadel.h, commands.c: make client suspendable
3725 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3726 * setup.c: default node name is now obtained from uname()
3727 * config.c: added put_config()
3728 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3729 * policy.c: implemented cmd_gpex() and cmd_spex()
3731 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3732 * Mail rooms now hide their owner-prefix from the client.
3733 * proxy.c: added configurability and primitive message expiry
3735 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3736 * Makefile.tmpl: fix to build client with old Configure script
3737 * configure.in: autologin defaults to enabled if crypt() is available
3738 * room_ops.c: fix improper null-termination bug I introduced
3740 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3741 * Client ability to force display of prompts in Mail rooms, even when
3742 the user has prompting turned off (citadel.rc option)
3744 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3745 * sysdep.c (cprintf): generate a newline on truncated buffer
3746 * room_ops.c: exploitable overrun fixes
3748 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3749 * msgbase.c: reimplemented cmd_move()
3750 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3751 and moving messages.
3752 * setup.c: system-default message expire policy of "number of
3753 messages, 150" is now a default configuration instead of a temp hack
3754 * proxy.c: cache dir create now dies on any error except EEXIST
3756 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3759 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3760 * configure.in: don't check for -lcrypt unless autologin is enabled
3761 * file_ops.c: fix another overrun
3763 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3764 * Killed the "rooms" subdirectory (it isn't used anymore)
3765 * dynloader.c: Made dynamically added server commands case-insensitive
3766 * import.c is now serv_upgrade.c, a module
3767 * Removed most of the "level 9" trace messages no longer needed
3769 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3770 * Makefile.in: simplified to use pattern rules; files compiled with
3771 -D_REENTRANT go to *.ro to allow the same files to be used with both
3773 * tools.c, tools.h: new files; misc routines used by both client and
3774 server go here. contains safestrncpy() at the moment.
3775 * rooms.c: fix several exploitable buffer overruns
3776 * sysdep.c: fix infinite loop when long lines are received from the
3777 client; fix exploitable buffer overrun in cprintf()
3778 * ipc_c_tcp.c: fix infinite loop on long line from server
3779 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3780 * .cvsignore: add *.ro
3782 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3783 * Built some more of the message expiry infrastructure
3785 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3786 * citserver.c: fix two more overruns, one of which was preventing
3787 the "From Host" from showing up in the <W>ho listing.
3789 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3790 * Moved "struct visit" and its associated defs from citadel.h to
3791 server.h where they belong
3792 * Set up data structures for room policies (expiry, etc.)
3794 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3795 * citserver.c: fix overrun which caused segv's on servers with long
3798 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3799 * user_ops.c: added PurgeStaleRelationships() to do processing at
3800 session logout time to remove visits for rooms which no longer exist
3801 * user_ops.c: implemented NewMailCount()
3803 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3804 * serv_chat.c: fix buffer overrun that was resulting in segv's
3805 * serv_chat.c: fix another overrun that could cause sessions to hang,
3806 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3807 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3809 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3810 * Implemented "lazy mode" traversal - pressing the space bar will do
3811 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3812 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3813 only to their owners.
3815 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3816 * messages.c, citadel.rc: added the ability to display message numbers
3817 in the header when reading messages. I think this is butt ugly, but
3818 some of the DaveCode afficionados seem to like it...
3820 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3821 * room_ops.c: Added is_noneditable() function to replace all of the
3822 duplicated code present in all functions which edit room parameters.
3824 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3825 * lots of warning fixes; builds with -std1 on dec unix
3826 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3827 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3829 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3831 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3832 sysdep_decls.h: function pointer/prototyping fixes
3833 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3835 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3836 * snprintf.c, snprintf.h: new files
3837 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3838 above; citserver now builds and runs on Digital Unix 4.0d with the
3839 GNU-style configure script. there is a bug with the hostname display
3841 * netproc.c: sillyness fix
3842 * room_ops.h: prototype delete_room()
3843 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3844 use HAVE_SYS_SELECT_H macro
3846 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3847 * Began fixing the stuff I broke
3849 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3850 * Did the big migration to the new data structures. Lots of stuff is
3851 now broken. Basic moving from room to room works, but Mail is
3852 broken, and some of the administrative commands are unimplemented.
3854 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3855 * configure.in: autologin now defaults to disabled
3857 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3858 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3859 migrated all the code that used them to use "struct visit" instead.
3861 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3862 * Rewrote [l][get|put]room() functions to use room names rather than
3863 room index numbers. Temporarily prepended a "n" to these four
3864 function names until they are put to use.
3866 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3867 * Removed a few more references to usersupp.lastseen[]
3869 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3870 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3871 * Makefile.in: restructured variables for greater consistency, use
3872 @echo to print out notices during the make process, add so_locations
3874 * configure.in, Makefile.in: configure checks for -rdynamic
3875 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3876 * stats.c: add semicolon to placate DREC compiler
3877 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3878 * configure.in: pass -pthread to DEC compiler, don't check for
3879 libpthread[s] on DEC Unix
3881 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3882 * Makefile.in: new variable PTHREAD_DEFS for portability
3883 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3884 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3885 stats.c, userlist.c, whobbs.c: return type of main() is int
3886 * citadel.c, commands.c, messages.c: use time_t properly
3887 * citserver.c: include <limits.h>
3888 * config.guess, config.sub, install-sh: new files
3889 * configure.in: don't use gcc on Digital Unix
3891 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3892 * room_ops.c: modified usergoto() to look at the new data structures
3893 for counting new messages and such.
3895 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3896 * user_ops.c: fix compiler warning and potential memory leak,
3898 * configure.in, Makefile.in: only build the server if we find pthreads
3899 * Makefile.in: realclean removes config.{cache,log,status}
3901 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3902 * Removed code from some of the utilities which was still attempting
3903 to access the old non-gdbm data store.
3904 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3905 traversal instead of a MAXROOMS loop.
3906 * sysdep.c: set up a dummy CitContext record to be used during server
3907 startup, during which time there is no real context.
3909 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3910 * Implemented the function ForEachRoom() to handle all-rooms traversal
3911 (this will work with both the old and new paradigms, because both
3912 use a GDBM database with one room per record). Migrated all room
3913 list commands to use it.
3915 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3916 * Implemented the function CtdlRoomAccess() to handle *all* of the
3917 user-access-to-rooms functionality. Migrated all room list commands
3918 to use it. Still need to migrate gotos.
3920 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3921 * configure.in, acconfig.h: new files; partially functional GNU
3922 autoconf configure script. Run autoheader; autoconf; ./configure
3923 --prefix=`pwd` to test.
3924 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3926 * Makefile.in: modified to work with autoconf-style configure script
3927 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3928 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3929 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3930 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3931 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3932 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3933 * netproc.c: remove procfs stuff. simply attempt to kill the target
3934 process with signal zero instead; this checks whether the process
3936 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3938 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3939 * BOTH the old and new generation systems are being written to at
3940 this point. Code that reads stuff is still using the old system.
3942 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3943 * Changed all "generation" variables from char to long, in preparation
3944 for removing MAXROOMS. Generations for new rooms are now timestamps.
3945 * Defined "struct visit" to hold user/room relationships.
3946 * Removed some #define's from citadel.h that are no longer used.
3948 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3949 * More changes to support attachments. They mostly work, but only
3950 in fixed-format messages.
3952 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3953 * msgbase.c: began laying the groundwork to support attachments.
3954 Purchased Rogaine(tm) in preparation for expected hair loss.
3956 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3957 * msgbase.c: include dynloader.h
3958 * citadelapi.h: removed
3959 * dynloader.h: prototype CtdlRegisterUserHook()
3961 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3962 * Added a UserFunctionHook category to implement hooks which perform
3963 operations on various users or usernames
3965 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3966 * citserver.c: removed cmd_extn() and related code
3968 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3969 * user_ops.c: include dynloader.h
3970 * roomstats.{c,mk}: removed
3971 * Configure, Makefile.in: autodependency-related fixes
3973 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3974 * Various changes to allow "new messages" to work correctly with Mail
3976 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3977 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3978 of hook types by inventing an EventType field to the Session hook.
3979 * proxy.c: added pre-fetching
3981 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3982 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3983 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3984 up the dynamic loader interface as follows:
3985 - all the symbol table stuff is gone.
3986 - modules are loaded once at server startup and never unloaded.
3987 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3988 that was being done with the symbol tables.
3989 - Dynamic_Module_Init() now returns a pointer to a static struct
3990 DLModule_Info; this structure itself has been modified to use char*
3991 fields instead of fixed char arrays.
3992 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3994 * Configure, Makefile.in: added autodependency support
3996 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3997 * Implemented separate structs, lists, and functions for each type
3998 of server-side hook available.
4000 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4001 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
4004 * sysdep.c, user_ops.c: removed reference to hooks.h
4006 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4007 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
4008 because something was causing abominally slow response time.
4009 * proxy.c: added. This will eventually become a caching, pre-fetching
4010 multiuser proxy server for the Citadel protocol.
4012 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4013 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
4014 flags for serv_chat.o
4015 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
4016 * dynloader.h: prototype CtdlRegisterHook()
4017 * .cvsignore: added data
4019 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4020 * Tried my hand at adding the ability for server extensions to
4021 register various types of "hooks" in addition to just adding
4022 server commands. This is probably not final.
4024 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
4025 * Added support for dynamic server modules. Reworked serv_chat.c
4026 to be such a module.
4028 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4029 * userpurge.c: rewrote using functions from the server core, rather
4030 than the now-defunct external API. This'll be ready once the module
4031 loading code is done. (I just had to commit _something_ tonight.)
4033 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4034 * Yanked the citadelapi.c module. This wasn't working out well.
4035 * techdocs/citadelapi.txt - began documenting the new API to be used
4036 by modules which will be dynamic linked into the server - most of
4037 this API is existing server functions.
4038 * Added a ForEachUser() function with callback mechanism, and reworked
4039 cmd_list() to use it.
4041 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4042 * Moved all of the gdbm databases to a separate "data" directory.
4044 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
4045 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
4048 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4049 * room_ops.c: include time.h
4050 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
4051 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
4052 remove duplicated declarations
4054 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4055 * setup.c: Removed yesno_s()
4056 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
4057 modified whenever a room is modified or posted in.
4058 * citadelapi.c: Added CtdlForEachRoom() function
4060 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4061 * Makefile.in: new target `cleaner' does the same as `realclean'
4062 without removing sysdep.h
4063 * proto.h: is bad. eliminate. I've moved the prototypes into several
4064 header files, one per .c file
4066 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4067 * Added a CtdlGotoRoom() function to the CitadelAPI.
4069 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4070 * sysoputil is finally dead! Removed it from the build.
4071 * Added userpurge.c server extension (initial implementation)
4073 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4074 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
4075 `realclean' removes everything clean does, plus sysdep.h, plus
4077 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
4078 * *.[ch]: protoized. Added several new header files containing
4079 prototypes and other external declarations; many duplicated
4080 declarations still should be moved to header files. proto.h must die
4083 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4084 * Implemented a bunch of user account related functions in the
4087 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4088 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
4089 overrun in getuser() (thanks, Nathan). Implemented overrun checks
4090 in getuser(), getroom(), and getfloor() to prevent future problems.
4092 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4093 * Updated citmail.c with the latest stuff from the production system.
4094 * Implemented AGUP and ASUP commands, but AGUP crashes the server
4095 after its first successful use (user-not-found's don't affect it).
4097 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4098 * Got the CitadelAPI library to the point where the server can start
4099 up an extension, and the extension will connect to the server, do
4100 some initialization, call a user-supplied CtdlMain(), and exit. Also
4101 hacked together a _temporary_ form of the new EXTN server command.
4103 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4104 * Second attempt at getting the server API started. Now it runs
4105 outside of the server and builds a connection.
4107 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4108 * Modified the appearance of Internet addresses when they arrive on
4110 * Removed the <E> field from the message format writeup in hack.txt.
4111 * Fixed-up citmail.c so that it doesn't try to do database lookups.
4113 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4114 * Started developing the server-side API. This is in its very
4115 initial stages. See serverapi.c and techdoc/api.txt
4117 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4118 * Makefile.in: added config_decls.h to dependencies
4120 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4121 * config_defs.h: renamed to config_decls.h
4122 * config.c, sysoputil.c: updated to reflect the above
4124 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4125 * config_defs.h: new file, contains external declarations from config.c
4126 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
4127 for bbs_home_directory
4128 * mailinglist.c, support.c: include <string.h>
4129 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
4130 duplicated defs, replace gets() call with fgets()
4131 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
4133 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4134 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
4136 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4137 * ChangeLog: reordered; the GNU standard is to add new entries to the
4139 * .cvsignore: added userlist
4141 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4142 * Finished migrating everything to the new data store.
4143 * Replaced the binary "calllog" with the ASCII "citadel.log"
4144 * Began converting broken utilities that depend on the old data store
4146 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4147 * Makefile.in: removed msgstats
4149 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
4150 * Initial CVS import