2 Revision 601.17 2002/10/04 07:11:56 error
3 * Fix bootstrap for Red Hat 7.3
5 Revision 601.16 2002/10/02 04:07:27 error
6 * status_line() now shows "new mail" only when there is new mail
8 Revision 601.15 2002/10/01 04:00:13 ajc
9 * html.c: speed improvement in html-to-ascii converter
10 * messages.c: MASSIVE speed improvement in message output
12 Revision 601.14 2002/09/30 08:07:11 error
13 * ipcdef.h: add extern "C" for linking to C++ programs
15 Revision 601.13 2002/09/30 07:32:09 error
16 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
18 Revision 601.12 2002/09/30 07:20:35 error
19 * Fix configure mis-detecting libical and zlib and a missing semicolon in
22 Revision 601.11 2002/09/29 04:55:13 error
23 * File and attachment downloads now use the new IPC code.
24 * Implemented high-speed pipelined file download in IPC code.
26 Revision 601.10 2002/09/29 04:41:43 error
27 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
28 4096, this prevents trailing garbage on the downloaded file; also it now
29 succeeds if the requested number of bytes is > 4096; it simply returns
32 Revision 601.9 2002/09/27 06:53:20 error
33 * Allow multiple simultaneous IPC connections. All changes necessary for
34 the client to use the new code are necessarily included.
36 Revision 601.8 2002/09/22 02:48:04 ajc
37 * axdefs.h: add "Notes" view
39 Revision 601.7 2002/09/17 03:18:15 ajc
40 * Create the Calendar> and Tasks> rooms at login time, and set their default
41 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
42 to be in sync with the KDE groupware project.
44 Revision 601.6 2002/09/15 03:24:28 ajc
45 * Renamed decode_base64() to CtdlDecodeBase64()
46 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
47 * These changes are to avoid namespace conflict with libical
49 Revision 601.5 2002/09/13 15:41:39 ajc
50 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
52 Revision 601.4 2002/09/11 03:17:18 ajc
53 * [EXPERIMENTAL] Link in the "libical" calendar library if present
54 * Rename serv_ical to serv_calendar (because the resulting module would be
55 named "libical" which conflicts with the external library by that name)
57 Revision 601.3 2002/09/10 08:07:38 error
58 * 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
60 Revision 601.2 2002/09/09 03:03:18 ajc
61 * When a user logs in, create the Mail> room if it doesn't exist. (Should
62 never happen, but one site had a situation where this patch came in handy.)
64 Revision 601.1 2002/09/08 04:15:28 ajc
65 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
66 become wacky on second and subsequent sessions.
68 Revision 601.0 2002/09/08 03:51:30 ajc
69 * Let's call this 6.01, shall we?
71 Revision 600.2 2002/09/08 03:48:48 ajc
72 * Fixed a crashy crashy bug in the AGUP protocol function in the client
74 Revision 600.1 2002/09/07 03:24:23 ajc
75 * When displaying messages using MSG4, enumerate the attachments on the
76 client side, because the server won't add their descriptions to the
79 Revision 600.0 2002/09/04 03:06:58 ajc
80 * Committing the current code base as version 6.00
82 Revision 591.109 2002/09/03 14:09:04 ajc
83 * setup.c: automatically stop/start services
85 Revision 591.108 2002/09/03 04:42:15 ajc
86 * Added MSG4 support to client-side IPC
87 * Moved HTML-to-text conversion to the client side
89 Revision 591.107 2002/09/02 20:40:34 ajc
90 * Automation work for setup
92 Revision 591.106 2002/08/31 04:36:26 ajc
93 * IMAP APPEND no longer forces messages to appear as from the logged-in user
94 when appending to a mailbox room. (Allows migration to Citadel from some
95 other type of server without losing all the sender names.)
97 Revision 591.105 2002/08/31 04:12:39 ajc
98 * Set version number to 6.00 in documentation and header files.
99 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
100 performing an IMAP APPEND command.
102 Revision 591.104 2002/08/28 03:18:06 ajc
103 * Make reply_to and reply_subject global (otherwise they don't work!)
105 Revision 591.103 2002/08/27 04:01:03 ajc
106 * Added the ability to run an external command from the client when new mail
107 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
108 just *had* to have Bear in the Big Blue House tell me I've got mail)
110 Revision 591.102 2002/08/26 02:55:09 ajc
111 * Small bugfix for memory bounds checking in the MIME parser
113 Revision 591.101 2002/08/25 21:23:49 ajc
114 * Hide the SMTP queue and the sysconfig rooms.
116 Revision 591.100 2002/08/24 05:58:53 ajc
117 * Bugfixes and cosmetic changes to listsub system
119 Revision 591.99 2002/08/23 03:36:52 ajc
120 * Finished all of the subscribe/unsubscribe/confirm stuff!
122 Revision 591.98 2002/08/23 02:30:02 ajc
123 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
124 * Don't allow multiple subscriptions of the same address to a list
126 Revision 591.97 2002/08/22 03:55:11 ajc
129 Revision 591.96 2002/08/22 03:40:00 ajc
130 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
132 Revision 591.95 2002/08/21 21:58:00 ajc
133 * Completed self-service list subscription via web.
134 (Still need to implement unsubscribe.)
136 Revision 591.94 2002/08/16 21:04:56 ajc
139 Revision 591.93 2002/08/14 20:21:52 ajc
140 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
141 * New flag and config options to allow/disallow self-service list subscription
142 and unsubscription to a room
144 Revision 591.92 2002/08/14 02:36:05 ajc
145 * WebCit list subscription integration
147 Revision 591.91 2002/08/13 18:48:46 ajc
148 * Generate and send subscription confirmation requests.
149 (Still need to finalize the URL format)
151 Revision 591.90 2002/08/13 17:19:11 ajc
152 * Added email capability to quickie_message()
154 Revision 591.89 2002/08/13 04:02:06 ajc
155 * <R>eplace string is now case sensitive
157 Revision 591.88 2002/08/13 03:46:31 ajc
158 * More work on the self-service subscribe/unsubscribe infrastructure
160 Revision 591.87 2002/08/12 03:00:20 ajc
161 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
163 Revision 591.86 2002/08/12 00:09:05 ajc
164 * Compress VISIT records using zlib if available. This reduces the object
165 size from over 4k to about 70 bytes. Experimental.
166 * Automatically uncompress database records found to be compressed (duh)
168 Revision 591.85 2002/08/08 22:01:35 ajc
169 * autoconf to look for zlib (for an upcoming experiment)
171 Revision 591.84 2002/08/08 03:25:56 ajc
173 * Started writing some infrastructure for sub/unsub
175 Revision 591.83 2002/08/08 02:49:12 ajc
176 * serv_network.c: retain unknown commands in netconfigs and write them back
177 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
178 * serv_listsub.c: added (currently a stub)
180 Revision 591.82 2002/08/06 03:12:14 ajc
181 * Fixed and clarified "new mail has arrived" messages.
183 Revision 591.81 2002/08/06 03:02:29 ajc
184 * ;AE command -- Make it clearer which floor the user is editing
186 Revision 591.80 2002/08/06 02:58:01 ajc
187 * Cleaned up the output of digest mode. It's usable now, but the self-service
188 subscribe/unsubscribe functions are not there yet.
190 Revision 591.79 2002/08/05 14:38:11 ajc
191 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
193 Revision 591.78 2002/08/03 19:48:40 ajc
194 * NULLify 'roomrec' before attempting partial match in <G>oto
195 (fixes heap corruption when this command is executed)
197 Revision 591.77 2002/08/03 04:13:46 ajc
198 * citadel_ipc.c: Attempted to clean up memory allocation
200 Revision 591.76 2002/08/01 05:41:53 ajc
201 * Completion of (most of) digest mode. Still needs some polish.
203 Revision 591.75 2002/07/31 04:01:57 ajc
204 * Began implementing "digest mode" for listserving. (Not complete)
206 Revision 591.74 2002/07/28 20:33:13 ajc
207 * Augmented the "headers only" functionality of the message reading API (as
208 well as the options of the server commands which expose it) to allow
209 headers+body, headers only, or body only.
210 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
211 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
213 Revision 591.73 2002/07/23 04:00:06 ajc
214 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
215 content types, and fetch messages with MIME content types.
217 Revision 591.72 2002/07/21 22:29:46 ajc
218 * Added in some infrastructure to switch the client's message reading from
219 conventional MSG0 to a MIME-download type thing, like WebCit does.
221 Revision 591.71 2002/07/21 15:45:07 error
222 * Remove duplicate call for server time in who_is_online(); IPC does this now
224 Revision 591.70 2002/07/21 15:43:57 error
225 * citadel_ipc.c: Fix for segfault on empty messages
227 Revision 591.69 2002/07/20 04:05:10 ajc
228 * Updated hack.txt with some fresh new information
230 Revision 591.68 2002/07/19 02:28:11 ajc
231 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
232 accomodate long lines which often spew out (usually from spam unfortunately)
234 Revision 591.67 2002/07/18 21:29:37 nbryant
235 added a note about GNU make to the configure script output
237 Revision 591.66 2002/07/18 20:21:18 ajc
238 * Eliminated the 512-message limit in the client for reading messages.
240 Revision 591.65 2002/07/13 04:12:40 ajc
241 * Don't lie about format types in MSG0 anymore. We no longer need to.
243 Revision 591.64 2002/07/13 03:24:32 ajc
244 * CtdlOutputMsg() caches the most recently fetched message in memory. This
245 eliminates the need to do multiple database fetches when we go back for
246 additional MIME parts, etc.
248 Revision 591.63 2002/07/11 03:40:51 ajc
249 * When outputting a multipart MIME message, supply the client with "pref="
250 and "suff=" lines in addition to the "part=" lines.
252 Revision 591.62 2002/07/02 16:27:06 error
253 * prototypes in citadel_ipc.h updated
255 Revision 591.61 2002/06/29 23:26:55 error
256 * fixed some memory leaks
258 Revision 591.60 2002/06/29 18:36:31 error
259 * tools.c: Massively faster versions of extract_token() and remove_token().
260 These functions can now handle multi-kilobyte sized strings with hundreds
261 of tokens (or more?).
263 Revision 591.59 2002/06/29 15:55:07 error
264 * Convert whobbs, serv_info, misc. functions to new IPC code
266 Revision 591.58 2002/06/27 03:10:04 error
267 * rooms.c: converted most functions to new IPC code
269 Revision 591.57 2002/06/25 15:38:52 error
270 * fixed bug in dotgoto() causing free() to segfault
272 Revision 591.56 2002/06/25 15:13:27 error
273 * gotonext() now uses new IPC code to retrieve room listing
275 Revision 591.55 2002/06/25 14:21:35 error
276 * remove a debugging trap I accidentally left in the code
278 Revision 591.54 2002/06/24 20:17:43 error
279 * Fixed code for client segfault at login
281 Revision 591.53 2002/06/24 20:11:00 error
282 * Buffer overflow fixes and minor cleanup in IPC code
284 Revision 591.52 2002/06/24 16:07:42 error
285 * Message reading and other functions which use the fmout() screen
286 formatter now use the new IPC code.
288 Revision 591.51 2002/06/22 20:09:16 error
289 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
292 Revision 591.50 2002/06/21 12:32:48 ajc
293 * Minor documentation update
295 Revision 591.49 2002/06/19 21:52:13 ajc
296 * Support a transient room create as well
298 Revision 591.48 2002/06/19 21:42:57 ajc
299 * Added support for "transient goto" which allows entry into a private and/or
300 zapped room without putting the room [back] on your known rooms list. This
301 is useful for the new administrative functions in WebCit (updating a user's
302 vCard without the Aide suddenly having that user's config room on their
305 Revision 591.47 2002/06/18 16:34:06 error
306 * room_ops.c: Fix for old room record not being deleted when renaming
309 Revision 591.46 2002/06/16 21:01:11 ajc
310 * Allow Aides to create rooms in other users' namespaces (if global access
313 Revision 591.45 2002/06/15 20:48:50 ajc
314 * Fixed small bug in the e<X>pert mode toggle
316 Revision 591.44 2002/06/15 20:14:55 ajc
317 * Fixed a memory allocation bug in the vCard parser
319 Revision 591.43 2002/06/15 17:53:59 error
320 * citserver.c: MESG command can now send a different system message based
321 on the developer and client ID of the connected client
323 Revision 591.42 2002/06/15 04:52:26 ajc
324 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
325 * Allow more than one SA server (it'll try 'em all)
326 * Don't run SA for logged in users
328 Revision 591.41 2002/06/14 20:42:56 ajc
329 * Discovered that spamd works even without the Content-length: command, so I
330 was able to redo the spam checker to work without a temp file.
332 Revision 591.40 2002/06/14 20:37:03 ajc
333 * Disabled the spam strings checker I wrote a few days ago.
334 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
335 running on the local machine. If yes, run the message through it and
338 Revision 591.39 2002/06/12 03:42:21 ajc
339 * "Suppress message prompts" has been changed to "Prompt after each message"
340 and of course the effect has been reversed.
341 * "Be unlisted in userlog" has been moved to the end of the list of
342 configuration prompts, so it doesn't interrupt the flow of thought regarding
343 the prompting questions.
345 Revision 591.38 2002/06/10 22:25:25 ajc
346 * Configuration for spam filter
348 Revision 591.37 2002/06/09 23:59:38 ajc
349 * Started working on the spam filter
351 Revision 591.36 2002/06/07 22:10:51 ajc
352 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
353 register hooks that can scan incoming SMTP messages and elect to reject them
354 (due to virus or spam content, for example).
356 Revision 591.35 2002/06/07 03:22:13 ajc
357 * Added a module "serv_mrtg" which allows activity reporting to MRTG
358 (http://www.mrtg.org) -- this will replace our stats program.
360 Revision 591.34 2002/06/02 16:42:17 error
361 * Support for Ctrl-W to erase a word when editing or at a prompt
363 Revision 591.33 2002/05/31 18:34:04 nbryant
364 better curses compatibility, and a couple makefile/configure tweaks
366 Revision 591.32 2002/05/28 13:59:02 ajc
367 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
369 Revision 591.31 2002/05/24 19:58:13 ajc
370 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
371 concept of a "half keepalive" and sending them during paginator prompts.
373 Revision 591.30 2002/05/23 03:33:21 ajc
374 * Added a GTSN (GeT list of SeeN messages) command
376 Revision 591.29 2002/05/20 14:29:59 ajc
377 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
378 the = sign and ended up always setting this value to 0
380 Revision 591.28 2002/05/17 03:57:30 ajc
381 * When doing fixed_output() of converted HTML, output the whole block of
382 data at once instead of one character at a time
384 Revision 591.27 2002/05/16 04:44:58 ajc
385 * Reduce the number of socket writes when doing fixed_output() to avoid
386 getting killed by overhead. (Thanks to IO for the insight)
388 Revision 591.26 2002/05/14 15:25:34 error
389 * room_ops.c: clarified aide message when room aide is removed
391 Revision 591.25 2002/05/14 15:18:43 error
392 * rooms.c: Print name of room aide if any when doing <i>nfo
394 Revision 591.24 2002/05/14 01:33:18 error
395 * Fixed some incredibly silly typos
397 Revision 591.23 2002/05/14 01:27:18 error
398 * Minor cosmetic changes, extraneous double spaces etc.
400 Revision 591.22 2002/05/14 01:15:54 error
401 * Idle threshold on the who list is now customizable in the citadel.rc
403 Revision 591.21 2002/05/14 01:09:57 error
404 * citadel.c: spacebar won't read New if there are no new messages
406 Revision 591.20 2002/05/12 23:00:11 ajc
407 * Removed an unused variable
409 Revision 591.19 2002/05/12 22:57:04 ajc
410 * Removed the unfinished moderation system.
411 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
412 a specified Content-type. Serious performance boost.
414 Revision 591.18 2002/05/05 17:33:09 error
415 * screen.c: fix lack of beeps in curses mode
417 Revision 591.17 2002/05/04 02:58:16 ajc
418 * Documented a small protocol change for the STEL command
420 Revision 591.16 2002/04/30 03:13:59 ajc
421 * When sending a page that results in the receiver's Sent/Received Pages>
422 room to be created, don't automatically grant the sender access to that room.
423 * Added a parameter to create_room() to implement the above
425 Revision 591.15 2002/04/23 13:38:08 ajc
428 Revision 591.14 2002/04/21 21:28:06 ajc
429 * Create the My Citadel Config> room along with the user account
431 Revision 591.13 2002/04/20 03:00:01 ajc
432 * One more fix for the RENAME command wrt namespaces.
434 Revision 591.12 2002/04/18 18:44:36 nbryant
435 don't use libtool -avoid-version for libcitserver - this might help for
438 Revision 591.11 2002/04/17 04:35:06 ajc
439 * Finished the IMAP RENAME command. (I ended up using nested functions
440 because it made the task much, much easier. We can fix it later or convert
441 it to C++ if we find this becomes a problem.)
443 Revision 591.10 2002/04/15 13:25:47 ajc
444 * Add error responses to imap_rename() and set up subfolder framework
446 Revision 591.9 2002/04/14 22:42:49 ajc
447 * Began implementing RENAME command in IMAP.
449 Revision 591.8 2002/04/14 22:27:05 ajc
450 * Added access control checking to CtdlRenameRoom()
452 Revision 591.7 2002/04/14 22:11:22 ajc
453 * New back end function CtdlRenameRoom() which is used to rename a room and/or
454 move it to a different floor.
455 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
457 Revision 591.6 2002/04/10 03:58:40 ajc
458 * Began work on IMAP RENAME
460 Revision 591.5 2002/04/09 14:26:43 ajc
461 * Allow INBOX to have subfolders. There's no longer any reason not to.
463 Revision 591.4 2002/04/05 22:31:59 error
464 * Send time-of-day with pages sent via IMAP
466 Revision 591.3 2002/04/05 14:34:02 ajc
467 * Minor tweak to nested folder algorithm to handle nesting in mail root
469 Revision 591.2 2002/04/05 04:25:56 ajc
470 * Support nested folders in IMAP. We might want to change the delimiter.
472 Revision 591.1 2002/04/04 23:25:30 ajc
473 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
474 but it makes Mozilla mail hang. Will investigate more later...
476 Revision 591.0 2002/04/01 05:13:20 ajc
477 * Tagged everything for 5.91 release
479 Revision 590.168 2002/04/01 05:12:57 ajc
480 * Prep for 5.91 release
482 Revision 590.167 2002/03/29 04:43:15 ajc
483 * Removed the BMBX command. Mailbox security update now runs automatically when the
484 server starts and it sees data files version <5.91.
486 Revision 590.166 2002/03/26 05:58:35 nbryant
487 don't check for a database driver until after the openssl check is
488 complete. if the ld paths aren't set up for the db installation this
489 can interfere with the openssl check because it tries to run a program
490 linked against the libraries we've been finding.
492 Revision 590.165 2002/03/26 05:20:46 nbryant
493 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
494 which has been rendered unusable by the build system simplifications
496 Revision 590.164 2002/03/26 05:13:32 nbryant
497 fix monstrous shell script syntax in configure.ac
499 Revision 590.163 2002/03/26 04:38:31 nbryant
500 * support autoconf 2.53
501 * make a note that people should be using libtool 1.4d
502 * cut some of the more pointless bells and whistles out of the configure
503 script in an effort to make it more maintainable
504 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
506 * timezone/daylight and other FreeBSD fixes
507 * more effort in the configure script to detect the common
508 bastardizations (ahem, ports) of Berkeley DB without falling down
510 Revision 590.162 2002/03/25 03:09:39 nbryant
511 fix warning on platforms where pthread_t may be a pointer
513 Revision 590.161 2002/03/25 00:01:50 nbryant
514 * compatibility with Berkeley DB < 3.3
515 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
516 distributions. this is kind of a pain in the ass, but I had to rename our
519 Revision 590.160 2002/03/22 04:35:38 ajc
520 * Handle vCard registration updates for users other than the one currently
521 logged in. (Allows administrative editing of contact information.)
523 Revision 590.159 2002/03/20 19:03:27 ajc
524 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
526 Revision 590.158 2002/03/19 04:34:42 ajc
527 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
529 Revision 590.157 2002/03/19 04:19:33 ajc
530 * Saw what IO did with strchr() and did the same in a few more places
532 Revision 590.156 2002/03/17 00:08:02 error
533 * mime_parser.c: more robust parsing of Content-Type header
535 Revision 590.155 2002/03/16 05:22:59 ajc
536 * Post an error message to Aide> when unlink() is unable to delete old
539 Revision 590.154 2002/03/14 04:35:26 nbryant
540 avoid symbol clash with curses' "timeout" function (which may be a macro
543 Revision 590.153 2002/03/14 04:24:20 nbryant
544 support window resizing in curses mode
546 Revision 590.152 2002/03/13 04:11:11 nbryant
547 fix up minor gotcha introduced by fgets change
549 Revision 590.151 2002/03/13 03:58:29 ajc
550 * Site-configurable option "Allow system Aides to gain access to mailboxes"
552 Revision 590.150 2002/03/13 03:34:38 nbryant
553 /* when running in curses mode, the scroll bar in most
554 xterm-style programs becomes useless, so it makes sense to
555 pause after a screenful of pages if the user has been idle
556 for a while. However, this is annoying to some of the users
557 who aren't in curses mode and tend to leave their clients
558 idle. keepalives become disabled, resulting in getting booted
559 when coming back to the idle session. but they probably have
560 a working scrollback in their terminal, so disable it in this
563 if (!is_curses_enabled())
566 Revision 590.149 2002/03/12 23:34:37 nbryant
567 use ncurses in preference to curses if it's installed; it handles
568 background colors properly on dtterm, has a larger color pair palette,
569 and has a bigger terminal database than solaris curses
571 Revision 590.148 2002/03/12 22:47:17 nbryant
572 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
573 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
574 map the white/blue color pair onto 8 instead of 9, but only if that slot
575 is available; fall back on white/black otherwise.
577 it seems there may be an off-by-one error in the color pair manpages for
578 the various curses packages (?) if not, our 0 entry is unusable, but that's
579 the DIM_BLACK color and we don't use it anyway.
581 Revision 590.147 2002/03/12 22:17:20 ajc
582 * Give mailbox owners access to "who knows room" command
584 Revision 590.146 2002/03/12 21:08:03 nbryant
585 support color under Solaris curses
587 Revision 590.145 2002/03/12 19:59:40 ajc
588 * Access control change: do not treat mailboxes as guessname rooms for Aides.
589 Open up INVT/KICK commands to non-Aides for their mailboxes.
591 Revision 590.144 2002/03/12 04:30:52 nbryant
592 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
593 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
594 generator daemon) socket and seed OpenSSL's RNG.
596 this is necessary on solaris and other systems which lack /dev/urandom.
598 Revision 590.143 2002/03/12 03:43:26 nbryant
599 squished the last remaining calls to sprintf
601 Revision 590.142 2002/03/12 03:36:55 nbryant
602 replace calls to gets with fgets
604 Revision 590.141 2002/03/12 03:19:09 nbryant
605 more sprintf bashing. now the only ones left are in mime_parser
607 Revision 590.140 2002/03/12 01:33:42 nbryant
608 - pass -Wcast-qual to gcc
609 - more sprintf bashing
611 Revision 590.139 2002/03/12 00:03:43 nbryant
612 more sprintf removals
614 Revision 590.138 2002/03/11 06:00:21 nbryant
615 use <db.h> before <db3/db.h> or <db4/db.h>
616 this is the only way i can think of to make it work everywhere; people on
617 systems like FreeBSD where the ports work the other way around will have to
618 specify an extra -I flag in their CPPFLAGS variable.
620 Revision 590.137 2002/03/11 05:42:46 nbryant
621 removed all references to sprintf from several files (not all files yet)
622 and replace with snprintf
624 Revision 590.136 2002/03/11 04:16:20 nbryant
625 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
628 Revision 590.135 2002/03/11 03:55:24 nbryant
629 - fixes for building without OpenSSL
630 - setenv doesn't exist on all systems, use putenv instead
631 - support Solaris' curses implementation
633 Revision 590.134 2002/03/09 22:52:04 ajc
634 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
635 overflow problem in lprintf(). I also did the same fix to cprintf().
637 Revision 590.133 2002/03/09 16:47:57 ajc
638 * Added BMBX to fix a problem
640 Revision 590.132 2002/03/09 06:18:37 ajc
643 Revision 590.131 2002/03/09 05:22:29 ajc
646 Revision 590.130 2002/03/09 05:02:20 ajc
647 * Attempts to fix the access control crap
649 Revision 590.129 2002/03/08 05:42:02 ajc
650 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
652 Revision 590.128 2002/03/07 04:30:37 ajc
653 * Force recipient only in Mail>, not in all mailbox rooms
655 Revision 590.127 2002/03/05 22:45:40 error
656 * Autoconf fixes for DB4 support
658 Revision 590.126 2002/03/05 04:47:49 ajc
659 * vcard.c: another API update
661 Revision 590.125 2002/03/04 05:29:39 ajc
662 * Made a small API change to vcard.c for WebCit, brought the change over here too
663 in order to keep vcard.c identical everywhere.
665 Revision 590.124 2002/03/03 06:48:25 ajc
666 * Client and server options to disable self-service user account creation
668 Revision 590.123 2002/03/03 06:31:58 ajc
669 * Added password starred-out entry to newprompt() and strprompt()
670 * Applied the above setting to password set/change in <.A>ide <U>seredit
672 Revision 590.122 2002/03/03 06:18:45 ajc
673 * Implemented the CREU server command to administratively create user accounts
674 * Added the ability to create new user accounts to <.A>ide <U>seredit
676 Revision 590.121 2002/03/03 06:05:16 ajc
677 * Split up some of the code in order to prepare for user accounts to be
678 administratively created without logging in to them.
680 Revision 590.120 2002/03/02 05:56:48 ajc
681 * Properly implemented the network filter list. Finished the server module and
682 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
684 Revision 590.119 2002/03/01 04:24:20 ajc
685 * Cosmetic change to Received: line
687 Revision 590.118 2002/03/01 04:16:22 ajc
688 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
689 discarded instead of prepended. "Received:" lines now work.
691 Revision 590.117 2002/02/23 19:20:51 ajc
692 * Do the use table purge in two phases to avoid crashy crashy
694 Revision 590.116 2002/02/20 22:42:19 ajc
695 * Started adding better management of source IP addressses in SMTP service
697 Revision 590.115 2002/02/15 04:28:57 ajc
698 * Wrote the expire/purge routine for the new use table
700 Revision 590.114 2002/02/15 04:05:08 ajc
701 * Began implementation of a networker use table that doesn't chew up oodles
702 of CPU time. (It uses a cdb instead.)
704 Revision 590.113 2002/02/15 03:40:06 ajc
705 * Stu's changes (which he checked in without making any ChangeLog comments,
706 bad Stu!) didn't build properly without curses. Added #ifdef's.
708 Revision 590.112 2002/02/13 22:15:10 ajc
711 Revision 590.111 2002/02/13 22:04:11 ajc
712 * added vcard_to_html() function
714 Revision 590.110 2002/02/13 15:48:55 ajc
715 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
717 Revision 590.109 2002/02/12 20:15:25 ajc
718 * Threw in a few more #ifdef's so the client build doesn't barf on
720 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
722 Revision 590.108 2002/02/11 15:52:10 ajc
723 * Don't crash when deleting "purge this vCard" messages
725 Revision 590.107 2002/02/10 22:36:41 nbryant
726 - replace cdb_trunc with a complete version of the code i had been
727 working on; fallback code for db < 3.3.x needed
728 - change 'can't connect to host.port' to 'can't connect to host:port'
730 Revision 590.106 2002/02/08 22:39:08 ajc
731 * If there's already a Subject line in memory, display it below the usual
732 headers when the user hits <E>
734 Revision 590.105 2002/02/08 22:36:23 ajc
735 * Changed the logic for printing RFC822 addresses (again)
736 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
737 (We need to either provide an alternative implementation or require DB >=3.3)
738 * Automatically Re: subject line in the client where appropriate
740 Revision 590.104 2002/02/08 19:02:25 ajc
741 * Added client and server side support for entering Subject lines in
742 messages when not using RFC822.
744 Revision 590.103 2002/02/08 18:10:07 ajc
745 * When outputting a message in non-RFC822 format, don't display an Internet
746 address if the user is local.
748 Revision 590.102 2002/02/07 04:42:49 ajc
749 * Silently refuse to add directory entries for Internet addresses already
750 belonging to other users.
751 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
753 Revision 590.101 2002/02/05 05:05:53 ajc
754 * Don't crash when posting if the user doesn't have an Internet directory address
756 Revision 590.100 2002/02/03 15:29:03 error
757 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
759 Revision 590.99 2002/02/03 15:21:48 error
760 * Remove the ETLS command, it is no longer needed
762 Revision 590.98 2002/02/02 21:44:04 ajc
763 * If a user has at least one valid Internet directory address, stamp it onto
764 any outgoing messages.
766 Revision 590.97 2002/02/01 05:11:26 ajc
767 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
768 * In the client, check the directory for conflicts when selecting email addr.
770 Revision 590.96 2002/01/31 05:13:44 ajc
771 * When deleting a vCard from the Global Address Book room, remove the
772 corresponding address in the directory. (Not tested.)
774 Revision 590.95 2002/01/30 19:03:41 ajc
775 * Added a new DeleteFunctionHook type of thing. These get called when a
776 message is being deleted from a room.
777 * When deleting messages from a room, do the AdjRefCount() calls (and now,
778 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
779 outside of the S_QUICKROOM critical section.
781 Revision 590.94 2002/01/27 06:39:45 error
782 * file_ops.c: fixed bug in cmd_read() which could cause server to report
783 the wrong number of bytes for the client to download
785 Revision 590.93 2002/01/26 21:33:38 ajc
786 * More internet addressing and global directory stuff. I think it's all working now
787 except for the purging of old entries.
789 Revision 590.92 2002/01/26 11:02:37 error
790 * citadel.spec cleaned up
792 Revision 590.91 2002/01/26 09:23:40 error
793 * setup now has a silent running mode (-q option) where it silently sets
794 defaults for everything. This is intended for use in scripts such as
795 the RPM packages, eliminating a step from the installation process.
797 Revision 590.90 2002/01/26 09:19:16 error
798 * citadel.spec has been completely overhauled, we can make RPMs now!
800 Revision 590.89 2002/01/26 04:59:57 ajc
801 * smtp FROM command now validates sender using the validate_recipients() loop
802 (yeah, it's good for that too) making it directory-aware
804 Revision 590.88 2002/01/26 04:01:10 error
805 * Formatter now uses more of the available screen width
807 Revision 590.87 2002/01/26 03:57:30 error
808 * Revised status_line() display, it's much more compact now
810 Revision 590.86 2002/01/26 03:50:26 error
811 * Better error reporting in connection_died(), kills curses before printing
812 error message, prints last errno.
814 Revision 590.85 2002/01/25 05:19:03 ajc
815 * Greatly simplified the logic for validating recipient addresses for incoming
816 SMTP. This logic destroys the whitespace mangling for local names; I will
819 Revision 590.84 2002/01/25 04:36:35 ajc
820 * fixz to allow incoming vCards in the address book to actually get processed
822 Revision 590.83 2002/01/24 06:52:54 error
823 * citadel_decls.h: fix unresolved extern errors
825 Revision 590.82 2002/01/23 05:04:05 ajc
826 * Add vCards from incoming network messages in the GAB to the directory.
828 Revision 590.81 2002/01/23 03:39:32 ajc
829 * Added a new hook type for handling incoming network messages
830 * Wrote a skeleton module for net filtering
832 Revision 590.80 2002/01/22 10:46:25 error
833 * read_message() and fmout() now accept a FILE to which to send their
834 output; this fixes quoting in the fullscreen client
836 Revision 590.79 2002/01/20 08:03:43 error
837 * curses client: use the status line as "input" line in chat mode
839 Revision 590.78 2002/01/20 07:43:07 error
840 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
842 Revision 590.77 2002/01/20 05:22:07 error
843 * curses client: allow goodbye message to be seen on some terminals
845 Revision 590.76 2002/01/19 16:56:31 error
846 * Fixed color support, now works when rc_ansi_color is on or auto
848 Revision 590.75 2002/01/19 15:10:25 error
849 * Cosmetics for the client status line
851 Revision 590.74 2002/01/19 11:59:33 error
852 * A real status line for the text client
854 Revision 590.73 2002/01/19 10:08:43 error
855 * fix link for libcitserver.so to tools.o which I broke (oops!)
857 Revision 590.72 2002/01/19 09:59:08 error
858 * Full-screen curses support for Citadel text client
860 Revision 590.71 2002/01/17 20:11:05 nbryant
861 remove lock.c/lock.h; don't need them for what i was planning after all
863 Revision 590.70 2002/01/17 10:48:36 error
864 * cosmetic fixes in the new trace file functionality
866 Revision 590.69 2002/01/17 10:32:14 error
867 * lprintf() now logs the session ID for each log entry within a session.
868 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
870 Revision 590.68 2002/01/17 10:16:09 error
871 * migratenet.c: cygwin fix: include limits.h
873 Revision 590.67 2002/01/17 10:13:31 error
874 * serv_ical.c: set expire policy for My Calendar> to manual
876 Revision 590.66 2002/01/17 07:18:11 ajc
877 * Changed all "free software" references to "open source" in order
878 to piss off Richard Stallman
880 Revision 590.65 2002/01/17 00:22:35 nbryant
881 added lock.[ch]: recursive read/write locking support. (not actually used yet)
883 Revision 590.64 2002/01/15 12:41:53 error
884 * Implement alternate_semantics (see comments in citadel.rc file)
886 Revision 590.63 2002/01/15 11:07:51 ajc
887 * vcard.c: updated vCard "object methods" to handle multiple instances of
888 the same key name when necessary.
890 Revision 590.62 2002/01/15 06:38:39 error
891 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
893 Revision 590.61 2002/01/15 06:20:18 error
894 * Modules can now unregister any of their hooks (though none yet take
897 Revision 590.60 2002/01/14 08:49:13 error
898 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
901 Revision 590.59 2002/01/13 04:46:31 ajc
902 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
903 providing directory service.
905 Revision 590.58 2002/01/13 04:06:33 ajc
906 * Repaired the problems I created when moving the_mime_parser()'s variables
907 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
909 Revision 590.57 2002/01/11 15:46:57 error
910 * Allow users to move/copy messages between personal rooms
912 Revision 590.56 2002/01/11 04:59:00 ajc
913 * Finished most of the work for the Global Address Book.
915 Revision 590.55 2002/01/11 04:37:03 ajc
916 * More code for the Global Address Book
918 Revision 590.54 2002/01/11 02:57:35 error
919 * Don't print **** when sending a page or mail from an anonymous-only room
921 Revision 590.53 2002/01/10 21:22:37 ajc
922 * Minor changes for global directory service
924 Revision 590.52 2002/01/10 04:29:28 ajc
925 * Minor updates for directory service
927 Revision 590.51 2002/01/09 23:12:40 ajc
928 * Allow users to zap mailbox rooms
930 Revision 590.50 2002/01/09 04:37:32 ajc
931 * Finished the callback stuff for vCard address extraction
933 Revision 590.49 2002/01/09 04:05:53 ajc
934 * Began writing code to harvest Internet e-mail addresses from vCards, and
935 hacked together a temporary version (and writeup) of the IGAB command.
937 Revision 590.48 2002/01/08 16:34:22 ajc
938 * serv_vcard.c: cosmetic cleanup
940 Revision 590.47 2002/01/06 22:44:21 error
941 * Enable/disable encryption in client from command line and/or citadel.rc
943 Revision 590.46 2002/01/06 21:25:26 ajc
944 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
945 handling redirect_ssl, because these need to be done the same way regardless
946 of client session crypto
947 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
948 order to gain greater portability (or even to get it to compile on splorph)
950 Revision 590.45 2002/01/06 11:13:33 error
951 * Enable SSL/TLS support in the client (again)
953 Revision 590.44 2002/01/06 11:11:31 error
954 * Enable SSL/TLS in the client
956 Revision 590.43 2002/01/06 10:49:55 error
957 * Add some #includes I apparently somehow missed
959 Revision 590.42 2002/01/06 10:33:10 error
960 * SSL/TLS support for the Citadel/UX wire protocol
962 Revision 590.41 2002/01/06 08:54:58 error
963 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
965 Revision 590.40 2002/01/05 22:31:22 ajc
966 * Removed some protocol commands and writeups that are no longer necessary
967 * Began some of the framework for the Global Address Book
969 Revision 590.39 2002/01/05 12:44:43 error
970 * serv_chat.c: allow a session to be killed while in chat
972 Revision 590.38 2002/01/05 12:31:04 error
973 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
975 Revision 590.37 2002/01/05 04:51:36 error
976 * stats now sorts its top 20 lists properly
978 Revision 590.36 2002/01/04 20:57:36 nbryant
981 Revision 590.35 2002/01/04 20:46:26 nbryant
982 Makefile fix for cygwin (fix migratenet linkage)
984 Revision 590.34 2002/01/04 20:43:26 nbryant
985 configure/genstamp: check for struct tm.tm_gmtoff
987 Revision 590.33 2002/01/03 22:01:17 ajc
988 * Fixed mail to "sysop"
990 Revision 590.32 2002/01/03 21:35:07 ajc
991 * I think this is the last of the fixes for the new submit queue.
993 Revision 590.31 2002/01/03 12:27:35 error
994 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
996 Revision 590.30 2002/01/03 12:21:02 error
997 * Autoconf support for recognizing OpenSSL
999 Revision 590.29 2002/01/03 04:52:28 ajc
1000 * serv_network.c: migrated deliveries and bounces to the new message
1001 submission subsystem. NOT TESTED.
1003 Revision 590.28 2002/01/01 21:32:10 ajc
1004 * Finished the updates to serv_smtp.c, although I think there may be a
1005 problem with one-too-many reference counts when a message is submitted
1008 Revision 590.27 2001/12/31 20:15:13 ajc
1009 * Almost finished converting serv_smtp.c to the new message submission
1010 framework. Still not done yet; don't use this.
1012 Revision 590.26 2001/12/30 06:20:46 error
1013 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
1015 Revision 590.25 2001/12/30 05:50:46 error
1016 * Security: Citadel now drops privileges when called from telnetd, also
1017 checks to make sure you didn't set the setuid/setgid bits. No more
1020 Revision 590.24 2001/12/29 05:19:32 ajc
1021 * Minor cosmetic hack
1023 Revision 590.23 2001/12/29 04:21:22 nixo
1024 stupid me. I didn't realize that asking for the header did what I wanted
1025 so I changed my little 'y' hack to not bother reading the text of the
1026 message. a little saving on the bandwidth.
1028 Revision 590.22 2001/12/28 22:32:38 nixo
1029 Added a "read m<y> next" function in read mode. It will skip to the next
1030 message by the user in the current message list (whatever mode you're in
1031 be it read forward, last 50, whatever.)
1033 Revision 590.21 2001/12/28 11:06:53 error
1034 * More server support for hostnames up to 63 characters (oops I missed a spot)
1036 Revision 590.20 2001/12/28 09:39:10 error
1037 * Client support for hostnames up to 63 characters: truncated at 24 in
1038 short who list, full display in long who list.
1040 Revision 590.19 2001/12/28 09:28:04 error
1041 * Server support for hostnames up to 63 characters
1043 Revision 590.18 2001/12/26 05:01:30 ajc
1044 * Added a new developer ID for Anticlimactic Teleservices
1046 Revision 590.17 2001/12/23 10:00:43 error
1047 * Pages are once again formatted to the caller's screen width.
1049 Revision 590.16 2001/12/23 09:57:47 error
1050 * tools.c: added parameter to fmt_date() to allow for printing the seconds
1051 along with the time, e.g. 12:34 pm or 12:34:56 pm
1053 Revision 590.15 2001/12/20 04:54:26 ajc
1054 * If you paid for this software, someone is ripping you off.
1056 Revision 590.14 2001/12/18 08:24:56 nbryant
1057 more lovely configure tweaks (include paths for db)
1059 Revision 590.13 2001/12/18 06:04:08 ajc
1060 * Moved the buffers in the_mime_parser() from the stack to the heap, because
1061 it was crashing boxen with small stack sizes.
1063 Revision 590.12 2001/12/18 05:54:16 ajc
1064 * Added more load_floorlist() commands to the beginning and end of functions
1065 in the client that manipulate the floor list. This fixes a bug in which
1066 new floors don't show up right away after being created.
1068 Revision 590.11 2001/12/17 08:14:26 nbryant
1069 restored the checks for /usr/include/db3 and /usr/local/include/db3
1070 in configure. there are too many variations on db installation; this is
1073 Revision 590.10 2001/12/17 08:00:45 nbryant
1074 set the pthreads stack size to 128K because FreeBSD's default of 64K
1075 seems too small. fixes crashes under FreeBSD.
1077 Revision 590.9 2001/12/16 00:50:14 error
1078 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
1079 commands in logged_in_response().
1081 Revision 590.8 2001/12/14 21:33:18 nbryant
1082 finally changed configure to complain if there's no database driver ;)
1084 Revision 590.7 2001/12/14 08:29:30 error
1085 * Security: trace file is now only readable by owner, since it contains
1086 plain text passwords.
1088 Revision 590.6 2001/12/14 07:04:24 ajc
1089 * Now you can send mail to yourself. Hi from Stu.
1091 Revision 590.5 2001/12/14 06:58:12 ajc
1094 Revision 590.4 2001/12/13 22:36:30 nbryant
1095 make configure search for /usr/local/BerkeleyDB.4.0
1097 Revision 590.3 2001/12/13 22:29:57 nbryant
1098 make it compile with Berkeley DB 4.0.x
1100 Revision 590.2 2001/12/11 21:31:07 nbryant
1101 - test for -ldb3 before -ldb
1103 Revision 590.1 2001/12/11 20:04:41 nbryant
1104 - fix library flags, includes for portability
1105 - malloc.h is deprecated
1106 - fix genstamp, hopefully
1107 - fix size_t *printf handling for portability
1109 Revision 590.0 2001/12/08 03:31:41 ajc
1112 Revision 580.95 2001/12/08 03:30:37 ajc
1113 * Final changes to networking docs for 5.90
1115 Revision 580.94 2001/12/06 05:13:34 ajc
1116 * Added the documentation for room sharing and listserv
1118 Revision 580.93 2001/12/04 05:24:15 ajc
1119 * Added two more bytes to the possible length of shared secrets in networking
1120 due to some legacy support requirements.
1122 Revision 580.92 2001/12/04 05:16:19 ajc
1123 * mime_parser.c: change to memory allocation algorithm ... some badly done
1124 messages were crashing the server
1126 Revision 580.91 2001/12/03 22:48:16 ajc
1127 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
1129 Revision 580.90 2001/12/03 17:02:50 ajc
1130 * dynloader.c: fixed improperly done declaration and mallok()
1132 Revision 580.89 2001/12/03 04:28:02 ajc
1133 * mime_parser.c: now uses built-in functions to decode base64 and
1134 quoted-printable attachments, instead of piping data to outboard programs.
1136 Revision 580.88 2001/12/03 02:45:46 ajc
1137 * Began implementing some code to handle multiple recipients (but #define'd
1138 it all out because we're approaching a release)
1140 Revision 580.87 2001/12/03 01:50:17 ajc
1141 * When sending mail, copy to the sender's "Sent Items>" room instead of to
1142 the sender's "Mail>" room.
1144 Revision 580.86 2001/12/02 23:36:24 ajc
1145 * On a new system, set the default new user level to 4 instead of 1.
1147 Revision 580.85 2001/12/02 23:27:01 ajc
1148 * Removed references to the old networker from the documentation. Did not
1149 write any new documentation, so what's there now is kind of sparse.
1151 Revision 580.84 2001/12/02 02:42:55 ajc
1152 * Implemented new room flag QR2_SYSTEM which supresses the room from all
1153 room listings, even for Aides (but it's still gotoable). This will be used
1154 for rooms which hold system configuration and message queues.
1156 Revision 580.83 2001/12/01 19:23:26 ajc
1157 * clientsocket.c: implement socket timeouts for read operations
1159 Revision 580.82 2001/12/01 17:00:23 ajc
1160 * serv_smtp.c: when multiple MX's are the same preference, randomize them
1162 Revision 580.81 2001/12/01 07:18:28 ajc
1163 * Fixed an SMTP delivery problem that was causing certain classes of
1164 transient errors to cause a message to never be delivered.
1166 Revision 580.80 2001/12/01 05:26:01 ajc
1167 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
1168 utility/diagnostic functions.
1170 Revision 580.79 2001/11/27 17:08:29 ajc
1171 * When calling an external editor, set the environment variable
1172 WINDOW_TITLE to an appropriate value.
1174 Revision 580.78 2001/11/26 03:27:08 ajc
1175 * new algorithm to load the use table
1177 Revision 580.77 2001/11/17 19:55:08 ajc
1178 * Updated some of the documentation
1180 Revision 580.76 2001/11/16 04:43:12 ajc
1181 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
1182 commands are sent out using a single sock_write() call. There are broken
1183 SMTP server implementations that can't handle SMTP commands split across
1184 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
1186 Revision 580.75 2001/11/15 04:11:30 ajc
1187 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
1188 file format (since we dumbed down the gateway software)
1189 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
1190 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
1191 if a numeric port number was specified instead of a service name
1193 Revision 580.74 2001/11/14 02:59:01 ajc
1194 * Network run frequency is now a site-definable setting
1196 Revision 580.73 2001/11/13 22:05:23 ajc
1197 * Re-introduced the ability to enter IGnet mail into the system.
1199 Revision 580.72 2001/10/29 22:59:22 ajc
1200 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
1202 Revision 580.71 2001/10/29 16:39:54 ajc
1203 * Finished the migratenet utility (finally).
1205 Revision 580.70 2001/10/28 05:18:51 ajc
1206 * migratenet almost finished
1208 Revision 580.69 2001/10/26 04:26:45 ajc
1209 * more work on the net migrator
1211 Revision 580.68 2001/10/23 03:37:33 ajc
1212 * Threw a few more lines of code into migratenet.c
1214 Revision 580.67 2001/10/20 18:10:50 ajc
1215 * migratenet.c: added (not even close to being finished)
1217 Revision 580.66 2001/10/17 21:07:20 nbryant
1218 further format string cleanups (for i686-linux type sizes)
1220 Revision 580.65 2001/10/17 20:41:07 nbryant
1221 - declare *printf format specifiers if gcc detected
1222 - format string fixes (compiles w/o warnings on alpha osf/1)
1224 Revision 580.64 2001/10/17 19:40:38 nbryant
1225 warning fixes and cleanups for 64-bit machines
1227 Revision 580.63 2001/10/16 20:47:37 nbryant
1228 - backed out -export-dynamic, it doesn't do anything and i've found the real
1230 - remove declaration for make_message
1232 Revision 580.62 2001/10/16 19:18:49 nbryant
1233 backed out that compiler detection change for Tru64. it's not incredibly
1234 important and results in broken autoconf macro expansions.
1236 Revision 580.61 2001/10/16 18:36:33 nbryant
1237 reinstate -export-dynamic for citserver in case libtool decides to build
1238 static libraries (why?)
1240 Revision 580.60 2001/10/16 18:21:53 nbryant
1241 add some explanatory text to bootstrap
1243 Revision 580.59 2001/10/16 17:43:53 nbryant
1244 - further configure tweaks for FreeBSD and Tru64 Unix
1245 - updated to latest libtool configure fragment
1246 - there are two functions named make_message. (?) so declare them both
1249 Revision 580.58 2001/10/16 01:48:55 nbryant
1250 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
1251 - #ifdef out inline on non-GCC compilers
1253 Revision 580.57 2001/10/15 19:50:50 ajc
1254 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
1255 * Post notification in Aide> when the loopzapper catches a message.
1257 Revision 580.56 2001/10/12 22:41:11 ajc
1258 * Wrote the rest of the use table code. Finished except for a bug.
1260 Revision 580.55 2001/10/10 18:35:12 ajc
1261 * Comments & cosmetics for previous update
1263 Revision 580.54 2001/10/10 17:12:54 ajc
1264 * Bugfix for MSG0 command to properly handle multipart/alternative
1266 Revision 580.53 2001/10/06 21:32:29 ajc
1267 * Finished the concurrency check for network polling. (Now works both for
1268 polling and being polled. Severe UUCP deja vu.)
1270 Revision 580.52 2001/10/06 20:28:06 ajc
1271 * Began implementing some concurrency stuff for the networker
1273 Revision 580.51 2001/10/06 19:51:47 ajc
1274 * Stripped the build of obsolete parts of the old networker no longer in use.
1276 Revision 580.50 2001/10/03 20:05:50 ajc
1277 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
1278 side. (No changes required other than advertising the extension.)
1280 Revision 580.49 2001/10/03 03:15:16 ajc
1281 * Implemented BOUNCE BOUNCE BOUNCE
1283 Revision 580.48 2001/10/02 03:04:30 ajc
1284 * Allow non-Aides to terminate sessions belonging to them
1286 Revision 580.47 2001/09/24 18:55:13 ajc
1287 * Completed migrating the "netpoll" utility into the serv_network module.
1288 Removed this utility.
1290 Revision 580.46 2001/09/21 20:58:25 nbryant
1291 support different log_archive prototype in DB versions prior to 3.3
1293 Revision 580.45 2001/09/20 04:17:10 ajc
1294 * Inbound network authentication working. Fixed a bug in the split-horizon
1295 algorithm. Still need to move the 'netpoll' command into the server.
1297 Revision 580.44 2001/09/18 04:05:04 ajc
1298 * Added host/IP and port to node config (client side only)
1300 Revision 580.43 2001/09/17 23:55:45 ajc
1301 * Support for IGnet routing (not tested)
1303 Revision 580.42 2001/09/16 05:44:51 ajc
1304 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
1305 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
1307 Revision 580.41 2001/09/09 16:19:29 error
1308 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
1310 Revision 580.40 2001/09/09 03:19:38 ajc
1311 * cdb_cull_logs() now removes log files as soon as the log_archive() function
1312 says it's ok to do so.
1314 Revision 580.39 2001/09/08 18:58:38 ajc
1315 * More changes to the new networker. Added client command for room sharing.
1317 Revision 580.38 2001/09/07 04:05:27 ajc
1318 * You guessed it: still more code for the new networker.
1320 Revision 580.37 2001/09/06 05:47:29 nbryant
1321 check for /usr/include/db3 (for RedHat 6.2; others?)
1323 Revision 580.36 2001/09/06 05:23:14 nbryant
1324 #include fix for glibc 2.1.3
1326 Revision 580.35 2001/09/06 04:02:34 ajc
1327 * A few more updates to the networker
1329 Revision 580.34 2001/09/06 03:32:41 nbryant
1330 build fix for sparc-sun-solaris2.8; i think the dependencies should be
1331 set up properly for all platforms now.
1333 Revision 580.33 2001/09/06 02:55:27 nbryant
1336 Revision 580.32 2001/09/06 02:49:22 ajc
1337 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
1338 the user hits <C>ontinue (bug reported by Stu Mark)
1340 Revision 580.31 2001/09/06 01:26:39 nbryant
1341 - port to Cygwin (DLL support, etc.)
1342 - don't build SMTP module if there's no resolver library (eg on Windows)
1344 Revision 580.30 2001/09/06 00:54:01 nbryant
1345 updated to libtool 1.4.1 and automake 1.5
1347 Revision 580.29 2001/08/29 02:51:25 ajc
1348 * More work on the new networker.
1350 Revision 580.28 2001/08/25 05:04:57 ajc
1351 * Worked a little more on the in-server replacement for netproc
1353 Revision 580.27 2001/08/22 04:18:17 ajc
1354 * Realized that there was lots of similarly broken code in
1355 process_rfc822_addr(). Wrote two new utility functions in tools.c
1356 stripout() and stripallbut() and used them where appropriate. This should
1357 take care of all possible infinite loops.
1359 Revision 580.26 2001/08/22 03:43:11 ajc
1360 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
1361 server to jump into an endless loop when an e-mail address contained
1362 unbalanced angle brackets.
1364 Revision 580.25 2001/08/15 04:26:02 ajc
1365 * Added split horizon and delete-after-spool to the new networker
1367 Revision 580.24 2001/08/14 02:41:57 ajc
1368 * Began the migration of netproc into part of the serv_network.c module instead
1369 of a standalone program.
1371 Revision 580.23 2001/08/11 22:35:40 nbryant
1372 updated citadel-with-berkeley-db.txt.
1373 - updated build instructions
1374 - improved backup procedures to be safer and more space-efficient.
1376 Revision 580.22 2001/08/11 19:18:41 ajc
1377 * Realized that I am stupid and started implementing server commands to load
1378 and save network configurations, when I had already lovingly implemented the
1379 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
1380 in the Local System Configuration> room. Ripped the newer crap out.
1381 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
1383 Revision 580.21 2001/08/11 03:51:56 ajc
1384 * Removed the idle timer from the client. Dialup is dead.
1386 Revision 580.20 2001/08/06 21:33:29 nbryant
1387 made the client fall back on port 504 if there's no /etc/services entry
1389 Revision 580.19 2001/08/05 23:54:14 ajc
1390 * prep for new network node infrastructure
1392 Revision 580.18 2001/08/03 16:53:21 ajc
1393 * Added some more "break" statements to the main switch..case loop in
1394 citadel.c where they were needed.
1396 Revision 580.17 2001/08/03 16:43:53 ajc
1397 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
1398 return code as a warning instead of an error worthy of aborting the server.
1399 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
1401 Revision 580.16 2001/07/30 03:46:14 nbryant
1402 made ForEachUser use a read-only cursor, too. there is now only one piece of
1403 code in Citadel proper (not the database driver) that needs transactions.
1404 that's check_ref_counts; in other words it's the only thing standing in the way
1405 of a clean implementation of retryable transactions.
1407 Revision 580.15 2001/07/29 22:24:04 nbryant
1408 - added a new function to the database interface, cdb_close_cursor(). always
1409 call this when you're finished with a traversal but didn't bother reading all
1412 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
1413 no longer needed because of the read-only cursor support.
1415 Revision 580.14 2001/07/29 20:56:09 nbryant
1416 change ForEachRoom to use read-only cursors by default. it can be overridden to
1417 still use read/write cursors by doing:
1419 cdb_begin_transaction();
1421 cdb_end_transaction();
1423 the only place I found where it appears necessary to do so is check_ref_counts,
1424 so this checkin affects that function too.
1426 Revision 580.13 2001/07/29 20:06:33 nbryant
1427 generate symlinks to .libs in modules directory
1429 Revision 580.12 2001/07/28 00:02:50 nbryant
1430 implemented read-only cursors. one of the advantages to these is that
1431 transactions can be avoided; a cursor operation that occurs within a
1432 transaction will often acquire a read lock on every single database page. in
1433 general, the Sleepycat documentation recommends avoiding transaction-protected
1434 read-only operations where practical. read/modify/write operations can still
1435 be transaction protected, of course.
1437 to use a read-only cursor, call cdb_rewind without a previous call to
1438 cdb_begin_transaction. the DB driver will notice this and prevent the current
1439 thread from modifying data or starting a transaction until the cursor is
1442 Revision 580.11 2001/07/27 20:45:44 nbryant
1443 libtool has matured a lot since the last time i looked at it (years ago)
1444 so we now use it to handle the details of building shared libraries and
1445 the linker flags for the main executable.
1447 in theory this should bring a lot more portability to the dynloader
1448 subsystem and enable us to do things like transparently detect GNU vs Sun
1449 linkers on solaris, for example
1451 Revision 580.10 2001/07/27 03:29:04 nbryant
1452 missed one thing in the autoconf move
1454 Revision 580.9 2001/07/27 02:57:43 nbryant
1455 support one cursor per database rather than one global cursor
1457 Revision 580.8 2001/07/27 01:32:07 nbryant
1458 remove the automatic transaction demarcation on singleton read operations
1460 Revision 580.7 2001/07/26 21:43:46 nbryant
1461 - move to autoconf 2.52
1462 - random warning fix
1465 Revision 580.6 2001/07/24 13:17:54 ajc
1466 * New UI for mailing list setup
1467 * rooms.c: code cleanup
1470 Revision 580.5 2001/07/20 23:48:23 nbryant
1471 fix build on solaris, check default install location for db 3.2, and silence
1474 Revision 580.4 2001/07/16 14:24:30 ajc
1475 * Silly cosmetic change to keep the wholist ordered by ascending session number
1477 Revision 580.3 2001/07/13 00:01:36 ajc
1478 * Shuffled around some of the housekeeping loop code
1480 Revision 580.2 2001/07/11 17:01:10 ajc
1481 * database_sleepycat.c: small changes to log messages
1483 Revision 580.1 2001/07/11 04:35:40 nbryant
1484 moved dret initialization in cdb_fetch, just in case
1486 Revision 580.0 2001/07/03 03:07:06 ajc
1489 Revision 573.143 2001/07/03 03:06:50 ajc
1490 * Last minute doco update for 5.80
1492 Revision 573.142 2001/07/01 15:44:32 nbryant
1493 configure.in: check for Berkeley DB first.
1495 Revision 573.141 2001/06/27 23:34:30 ajc
1496 * Added some verbage to messages/roomaccess to placate a user who keeps
1497 bitching about privacy policy.
1499 Revision 573.140 2001/06/19 03:41:04 ajc
1500 * Ooops... last_cull needs to be declared static
1502 Revision 573.139 2001/06/19 03:33:19 ajc
1503 * imap_fetch.c: download MIME parts without decoding first. We like that.
1504 * database_sleepycat.c: added automatic culling of log files which have not
1505 been written to in five days.
1507 Revision 573.138 2001/06/17 19:42:23 nbryant
1508 fix all the <time.h> vs. <sys/time.h> issues, hopefully
1510 Revision 573.137 2001/06/07 03:28:37 ajc
1511 * More tweaks to the MIME parser
1513 Revision 573.136 2001/06/06 15:44:37 ajc
1514 * msgbase.c: output extra newline at end of RFC822 message if necessary to
1515 ensure that 000 termination string appears on a line by itself.
1517 Revision 573.135 2001/06/06 04:22:25 ajc
1518 * Moved memreadline() to tools.c
1519 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
1520 into an active loop when encountering badly formed headers
1522 Revision 573.134 2001/05/27 05:23:03 ajc
1523 * Added a "no new messages" response in the client, displayed when a read
1524 command turns up a zero message count.
1526 Revision 573.133 2001/05/18 20:12:09 ajc
1527 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
1528 boundary was the very last line of the message.
1529 * serv_smtp.c: toned down some of the command response verbage.
1531 Revision 573.132 2001/04/28 04:42:55 ajc
1532 * Updated some of the docs. Bumped version number to 5.80 in anticipation
1533 of going into a release cycle soon.
1535 Revision 573.130 2001/04/26 03:31:00 ajc
1536 * Finished the implementation of per-message seen/unseen logic, both in the
1537 server proper and in IMAP. Citadel protocol uses new "seen" command.
1539 Revision 573.129 2001/04/21 04:55:51 ajc
1540 * Began implementation of per-message seen/unseen attribute
1542 Revision 573.128 2001/04/20 03:39:54 ajc
1543 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
1545 Revision 573.127 2001/04/17 00:35:19 cough
1546 * Modified rooms.c in the client so that it would allow inviting into
1547 public rooms. This is important since there is now a V_LOCKOUT
1548 flag which prevents users who have been kicked from rejoining
1549 a room unless/until you invite them back in.
1551 Revision 573.126 2001/04/16 19:21:14 cough
1552 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
1553 rooms without knowing the password.
1555 Revision 573.125 2001/04/14 04:26:44 ajc
1556 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
1559 Revision 573.124 2001/04/10 01:04:10 ajc
1560 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
1561 that is corrupting the memory.
1563 Revision 573.123 2001/04/03 00:47:23 ajc
1564 * Began implementing IMAP APPEND
1566 Revision 573.122 2001/04/01 22:05:44 cough
1567 * *Actually* fixed a botched ChangeLog entry.
1569 Revision 573.121 2001/04/01 22:04:28 cough
1570 * Fixed a botched ChangeLog entry.
1572 Revision 573.120 2001/04/01 22:03:10 cough
1573 * Changed two fclose()s to pclose()s.
1575 Revision 573.119 2001/03/25 11:52:36 error
1576 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
1577 RFC-compliant error messages.
1579 Revision 573.118 2001/03/21 05:47:49 ajc
1580 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
1582 Revision 573.117 2001/03/20 01:33:55 ajc
1583 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
1586 Revision 573.116 2001/03/13 17:19:33 ajc
1587 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
1589 Revision 573.115 2001/03/12 01:27:42 ajc
1590 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
1592 Revision 573.114 2001/03/11 23:00:29 ajc
1593 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
1595 Revision 573.113 2001/03/11 22:09:20 ajc
1596 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
1598 Revision 573.112 2001/03/11 20:06:53 ajc
1599 * Fixed bug that created incorrect roomnames when sending pages
1601 Revision 573.111 2001/03/11 19:23:32 ajc
1602 * IMAP DELETE command ... also split up access control for room delete cmds
1604 Revision 573.110 2001/03/10 17:29:07 ajc
1605 * Implement proper access control for deleting messages from IMAP
1607 Revision 573.109 2001/03/07 04:02:27 ajc
1608 * Fixed some small IMAP bugs
1610 Revision 573.108 2001/03/06 04:44:00 ajc
1611 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1613 Revision 573.107 2001/03/06 03:31:58 nbryant
1614 database-related cleanups and paranoia tests;
1615 fixed a transaction-leak/deadlock problem in cdb_delete;
1616 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1618 Revision 573.106 2001/03/05 04:59:31 ajc
1621 Revision 573.105 2001/03/04 23:49:41 ajc
1622 * IMAP EXPUNGE responses -should- be correct now
1624 Revision 573.94 2001/02/20 00:02:56 ajc
1625 * IMAP: implemented the STATUS command (sort of).
1627 Revision 573.93 2001/02/19 22:24:41 ajc
1628 * IMAP server: added untagged, unsolicited server messages for newly arrived
1629 messages, and messages expunged by another session.
1631 Revision 573.92 2001/02/17 05:53:35 ajc
1632 * Repaired the creation of page log rooms in the wrong namespace when the
1633 recipient does not yet have his/her log room created.
1634 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1635 purge and the next to delete them. Works better in transactionland.
1637 Revision 573.91 2001/02/14 08:11:27 error
1638 * citadel.rc: added $Id$ (it's about time!)
1640 Revision 573.90 2001/02/14 04:23:54 ajc
1641 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1642 This was causing some clients (such as Pine) to lock up.
1644 Revision 573.89 2001/02/13 04:06:14 ajc
1645 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1646 BODY[n] data items. I think. So much protocol crud, so little time...
1648 Revision 573.88 2001/02/13 01:18:44 ajc
1651 Revision 573.87 2001/02/12 04:31:34 ajc
1652 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1654 Revision 573.86 2001/02/08 04:45:58 ajc
1655 * Fixed namespace problems resulting from the automatic namespece prefixing
1656 added to create_room(). Also added the ability to specify "create a mailbox
1657 but I've already supplied the namespace prefix" for situations where the
1658 namespace isn't that of the logged in user.
1659 * Made the POP3 server response messages slightly less humorous
1661 Revision 573.85 2001/02/06 04:44:12 ajc
1662 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1664 Revision 573.84 2001/02/06 02:09:38 ajc
1665 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1666 Internet users now outnumber dialup users 100 to 0.
1667 * room_ops.c: added a really_create option to create_room(). Also moved the
1668 generation of personal namespace into that function. MODULE OWNERS PLEASE
1669 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1670 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1671 * serv_imap.c: finished the CREATE command (finally)
1673 Revision 573.83 2001/02/05 05:20:22 ajc
1674 * Made some changes to functions which translate between Citadel room names
1675 and IMAP folder names. They're still buggy.
1677 Revision 573.82 2001/02/04 23:17:28 ajc
1678 * Implemented the IMAP CREATE command
1680 Revision 573.81 2001/02/04 02:40:07 ajc
1681 * more imap. imap sucks. die crispin die.
1683 Revision 573.80 2001/02/03 10:02:12 error
1684 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1685 text/x-calendar or text/calendar; abort saving if not
1687 Revision 573.79 2001/02/03 09:30:46 error
1688 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1690 Revision 573.78 2001/02/03 08:21:00 error
1691 * serv_ical.c and serv_ical.h added; skeleton code for now
1693 Revision 573.77 2001/02/02 20:18:18 ajc
1694 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1695 instead of cdb_store. Useful to know which function failed...
1697 Revision 573.76 2001/02/01 04:08:03 ajc
1698 * IMAP minor change to mailbox name output
1699 * Increased size of buffer in lprintf()
1701 Revision 573.75 2001/01/28 09:50:02 error
1702 * sysdep.c: lprintf() now generates timestamps
1704 Revision 573.74 2001/01/28 07:35:04 error
1705 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1707 Revision 573.73 2001/01/16 04:03:13 ajc
1708 * yeesh ... more on the IMAP BODYSTRUCTURE
1710 Revision 573.72 2001/01/16 01:51:12 ajc
1711 * imap bodystructure
1713 Revision 573.71 2001/01/16 00:46:40 ajc
1714 * Changed the MIME parser API *again* because we now need the ability to
1715 supply callback functions to be executed before and/or after parsing a
1716 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1718 Revision 573.70 2001/01/15 23:59:26 ajc
1719 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1721 Revision 573.68 2001/01/15 20:34:04 ajc
1722 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1723 into thinking that mail messages are newsgroup messages instead. When we
1724 add NNTP support back into Citadel we'll have to add code to only output
1725 this field when appropriate.
1727 Revision 573.67 2001/01/15 16:30:31 ajc
1728 * temporary implementation of 901 asynchronous express messages
1730 Revision 573.66 2001/01/14 14:55:39 ajc
1731 * Changed the format of <.W>holist <L>ong
1733 Revision 573.65 2001/01/13 06:40:26 nbryant
1734 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1735 which should now be considered closed.
1737 Revision 573.64 2001/01/13 06:12:15 ajc
1738 * Added the ASYN command
1740 Revision 573.63 2001/01/12 22:05:46 ajc
1741 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1742 reads a list containing stealth mode sessions.
1744 Revision 573.62 2001/01/09 05:39:45 ajc
1745 * Merged in code from the TRANSACTIONS branch for testing.
1747 Revision 573.61 2000/12/30 06:17:17 ajc
1748 * Still more work on IMAP. Damn this is tedious.
1750 Revision 573.60 2000/12/30 04:55:05 ajc
1751 * more buffer size stuff
1753 Revision 573.59 2000/12/27 20:19:51 ajc
1754 * The size constant "256" which shows up everywhere as a buffer size has now
1755 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1756 we need 1024 byte buffers for most Internet protocols.
1758 Revision 573.58 2000/12/27 05:09:58 ajc
1759 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1761 Revision 573.57 2000/12/26 03:46:50 ajc
1764 Revision 573.56 2000/12/25 22:50:43 ajc
1765 * Added an API function to extract and unfold specific RFC822 fields.
1766 * imap-->fetch-->envelope-->in-reply-to now works
1767 * More robust checking and reporting of temp file errors in the client
1769 Revision 573.55 2000/12/25 20:43:24 ajc
1770 * imap_fetch.c: added support for fetch-->envelope-->from
1772 Revision 573.54 2000/12/20 04:09:24 ajc
1773 * A few memory handling fixes to netproc.
1775 Revision 573.53 2000/12/20 01:57:37 ajc
1776 * netproc.c: added bounds check to fpgetfield()
1778 Revision 573.52 2000/12/19 20:41:55 ajc
1779 * Fixed generation of unique file names for network uploads etc.
1781 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1782 remove extraneous transaction around dynamic module initializations. this will
1783 fix the crash on database creation.
1785 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1786 clean: also remove parsedate.c
1788 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1789 require transactional cursors
1791 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1792 release any stale db handles at the end of a server command
1793 (unfinished transactions will be aborted to annoy lazy programmers)
1795 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1796 set sched_yield as sleepycat's yield function. this should improve locking
1799 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1800 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1802 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1803 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1806 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1807 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1808 this should make things significantly more scaleable.
1810 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1811 reworked shutdown sequence to wait for worker threads to terminate before
1812 checkpointing and closing databases. it is no longer safe to call
1813 master_cleanup() directly to force a shutdown; instead, just set
1814 time_to_die to a nonzero value
1816 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1817 added deadlock detection and cleaned up messages
1819 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1820 created TRANSACTIONS branch
1821 track cursor and transaction id's in thread-specific data
1823 Revision 573.51 2000/12/14 18:36:34 ajc
1824 * Fixed the "users not in chat" wholist display
1826 Revision 573.50 2000/12/12 18:06:46 ajc
1827 * Removed the transaction stuff (but left the log in). It wasn't working.
1829 Revision 573.49 2000/12/12 06:19:55 ajc
1830 * Stabilize, dammit!!
1832 Revision 573.48 2000/12/12 04:20:03 ajc
1833 * Made the transaction open/close a global thing, in a frantic attempt to get
1834 Uncensored to stop crashing. More fixes on the way...
1836 Revision 573.47 2000/12/11 06:08:41 ajc
1837 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1838 timer event, and check_sched_shutdown() to the end of the worker thread
1839 loop. Seems to have improved reliability (but why?)
1841 Revision 573.46 2000/12/11 03:22:11 ajc
1842 * Added server-side REQT command to issue client termination requests
1844 Revision 573.45 2000/12/11 02:19:26 ajc
1845 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1846 client log off. (The server doesn't support sending that flag yet, though)
1848 Revision 573.44 2000/12/09 06:20:06 ajc
1849 * A few final touches to the Sleepycat DB back-end
1851 Revision 573.43 2000/12/08 17:06:33 ajc
1852 * Wrap txn_begin and txn_end in S_DATABASE mutex
1854 Revision 573.42 2000/12/07 20:21:39 ajc
1855 * begin/end transaction in master_startup()
1857 Revision 573.41 2000/12/07 16:59:02 nbryant
1858 added --with-db and --with-gdbm options to configure
1860 Revision 573.40 2000/12/07 04:50:33 ajc
1861 * Wrap housekeeper and timer events in transaction open/close functions
1862 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1863 (runs each minute, but actually limited by the parameters of the function)
1865 Revision 573.39 2000/12/06 04:44:36 ajc
1866 * Changed netproc to keep the use table in a flat file instead of a database
1868 Revision 573.38 2000/12/05 05:32:58 ajc
1869 * Added support for non-USA country identities in vCard and registration
1870 * User edit now asks whether it should prompt to change the password
1872 Revision 573.37 2000/12/03 04:12:21 ajc
1873 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1875 Revision 573.36 2000/11/30 03:23:17 ajc
1876 * Got the Sleepycat DB back end working, by opening the databases in a non
1877 shared, non threaded mode, and using Citadel's locking to serialize access.
1879 Revision 573.35 2000/11/29 05:00:02 ajc
1880 * I think the db stuff is ok, but my db library is fux0red...
1882 Revision 573.34 2000/11/27 14:12:09 error
1883 * commands.c: fixups to print_express() to make external command not print
1884 extraneous stuff to the terminal and make the displayed message consistent
1886 Revision 573.33 2000/11/27 10:41:14 error
1887 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1889 Revision 573.32 2000/11/27 10:29:59 error
1890 * serv_chat.c: fix send_express_message() to include timestamps
1892 Revision 573.31 2000/11/27 03:44:27 ajc
1893 * Initial checkin of database_sleepycat.c (doesn't work yet)
1895 Revision 573.30 2000/11/26 05:24:22 ajc
1896 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1897 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1898 * imap_fetch.c: used the above function to do all output pre-loaded
1900 Revision 573.29 2000/11/25 09:36:18 error
1901 * Added a bit of detail to syslog entries; now shows session id attached to
1902 client, hostname, and username, and time the session ended.
1904 Revision 573.28 2000/11/25 06:17:06 ajc
1905 * Minor IMAP tweaks. It still doesn't work. :(
1907 Revision 573.27 2000/11/23 07:22:21 error
1908 * citadel.spec: update version number
1910 Revision 573.26 2000/11/21 11:12:56 error
1911 * domain.h: changed the HP/UX compatibility code to use defines from
1912 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1914 Revision 573.25 2000/11/12 04:20:49 ajc
1915 * Optimized server side input of message text
1917 Revision 573.24 2000/11/10 03:55:06 ajc
1918 * Ford's Fix for Faster Functionality (save position during reply)
1920 Revision 573.23 2000/11/09 04:48:50 ajc
1921 * tools.c: striplt() strips all whitespace, not just spaces
1923 Revision 573.22 2000/11/07 20:47:21 ajc
1924 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1926 Revision 573.21 2000/11/07 15:54:53 ajc
1927 * xx FETCH n:n BODY[pn.MIME] now works
1929 Revision 573.20 2000/11/06 05:10:01 ajc
1930 * Changed the mime_parser() API (again) to allow "don't decode" mode
1932 Revision 573.19 2000/10/29 18:11:07 ajc
1933 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1935 Revision 573.18 2000/10/28 14:14:19 error
1936 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1937 it actually makes sense to do it that way...
1939 Revision 573.17 2000/10/25 21:37:09 ajc
1940 * Implemented the AUTHENTICATE LOGIN command in IMAP
1942 Revision 573.16 2000/10/25 19:20:37 ajc
1943 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1945 Revision 573.15 2000/10/24 20:39:59 ajc
1946 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1948 Revision 573.14 2000/10/23 20:26:51 error
1949 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1951 Revision 573.13 2000/10/11 23:03:44 error
1952 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1953 $PAGER nor less is available.
1955 Revision 573.12 2000/10/11 22:55:25 error
1956 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1957 displayed at login are in color
1959 Revision 573.11 2000/10/11 22:47:51 error
1960 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
1962 Revision 573.10 2000/10/10 19:18:12 ajc
1963 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
1965 Revision 573.9 2000/10/06 03:31:55 ajc
1966 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
1968 Revision 573.8 2000/10/05 22:23:16 ajc
1969 * Slowly and painfully writing IMAP support
1971 Revision 573.7 2000/10/04 22:39:06 ajc
1972 * Added skeleton versions of the LIST and LSUB commands to the imap server
1974 Revision 573.6 2000/10/04 17:48:21 ajc
1975 * Allow Aides to zap rooms (site configurable setting)
1977 Revision 573.5 2000/10/03 01:45:00 ajc
1978 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
1979 global page log room to be disabled (answer "no" to set the log room to a
1982 Revision 573.4 2000/09/28 10:27:38 error
1983 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
1985 Revision 573.3 2000/09/24 22:01:45 ajc
1986 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
1988 Revision 573.2 2000/09/21 04:16:44 ajc
1989 * Fixed logged_in_response() so it only displays responses during Citadel
1990 protocol sessions. (This was affecting POP etc.)
1992 Revision 573.1 2000/09/11 22:05:04 ajc
1993 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
1994 directly by telnetd, bypassing /bin/login. It works, but not recommended at
1995 this time because it has to run as root.
1997 Revision 573.0 2000/09/05 18:35:22 ajc
1998 * Tagged everything for version 5.73 release
2000 Revision 572.39 2000/09/04 03:59:15 ajc
2002 ----------------------------
2004 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
2005 Added HP/UX linker flag for dynamic modules to work
2006 ----------------------------
2008 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
2009 Changed to use integer macros from typesize.h for specific bit widths
2010 ----------------------------
2012 Revision 572.38 2000/09/01 20:17:08 ajc
2013 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
2015 Revision 572.37 2000/09/01 17:31:47 ajc
2016 * Fixed oopseth in control.c that might call fileno(NULL)
2018 Revision 572.36 2000/09/01 13:37:16 ajc
2019 * control.c: chown citadel.control to bbsuid when opening/creating as root
2021 Revision 572.35 2000/09/01 03:55:44 ajc
2022 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
2024 Revision 572.34 2000/09/01 03:43:09 ajc
2025 * Added 'author' command-line arg to aidepost. Closes enhancement request
2027 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
2028 unix domain socket bug is fixed, it's ok if these binds fail.
2030 Revision 572.33 2000/08/31 23:02:15 ajc
2031 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
2032 always at least 5. Zero-length queues can cause connection lockups.
2034 Revision 572.32 2000/08/31 21:32:44 ajc
2035 * Still trying to fix a socket connect bug
2037 Revision 572.31 2000/08/31 16:37:08 ajc
2038 * docs/import-export.txt: added.
2040 Revision 572.30 2000/08/28 19:51:51 ajc
2041 * messages.c: cosmetic cleanup (coding convention and comments)
2043 Revision 572.29 2000/08/26 20:23:18 ajc
2044 * Finished up the back end code for mailing list sends. Sends now work!
2046 Revision 572.28 2000/08/24 02:48:18 ajc
2047 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
2049 Revision 572.27 2000/08/22 02:31:47 ajc
2050 * nonce (for APOP-style auth) is now generated when a context is created
2051 instead of during protocol greeting functions.
2052 * Moved Citadel protocol nonce output from greeting to INFO
2054 Revision 572.26 2000/08/18 21:09:36 ajc
2055 * Added a little more mailing list code to serv_network.c
2057 Revision 572.25 2000/08/10 04:36:25 ajc
2058 * Fixed a bug in keyboard polling (in commands.c) which was causing the
2059 client protocol to get out of sync in certain conditions.
2061 Revision 572.24 2000/08/10 02:42:13 ajc
2062 * Changed all the "200 ok" responses to more descriptive strings
2063 * Added a *temporary* protocol sync check. Remove this!
2065 Revision 572.23 2000/08/09 17:14:34 ajc
2066 msgbase.c: fixed a bug in
2067 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
2068 causing the <R>eply function to fail on names with whitespace in
2069 certain parts of the string. This closes Bug #56.
2071 Revision 572.22 2000/08/05 04:24:00 ajc
2072 * Added [idle] to client wholist display for sessions idle >15 minutes
2073 * Added a generic "void *userdata" field to CtdlForEachMessage()
2074 * More prep for mailing list handling in the server
2076 Revision 572.21 2000/07/30 04:36:12 ajc
2077 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
2078 for the network overhaul.
2080 Revision 572.20 2000/07/29 05:29:19 ajc
2081 * Changed the format of RWHO output to provide non-masqueraded user/room/host
2082 names (to Aides only) as additional fields rather than an extra line of
2084 * Changed the client to display new RWHO fields, in the "long" wholist only.
2085 * Default SMTP and POP ports are now -1, not 25/110. These services must now
2086 be activated manually.
2088 Revision 572.19 2000/07/24 00:39:13 ajc
2089 * Fixed a path problem when calling netmailer from mailinglist.c
2091 Revision 572.18 2000/07/22 03:44:17 ajc
2092 * Prepared infrastructure for the networker rewrite
2094 Revision 572.17 2000/07/17 02:38:08 ajc
2095 * Completed serv_vandelay.c (importer/exporter module)
2096 * sendcommand.c: fix behavior of SEND_LISTING mode
2097 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
2099 Revision 572.16 2000/07/14 03:06:55 ajc
2100 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
2102 Revision 572.15 2000/07/10 23:36:08 ajc
2103 * Another attempt to fix the crashy crashy bug in serv_vcard
2104 * Did more work on the Art Vandelay module
2105 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
2107 Revision 572.14 2000/07/10 04:01:12 ajc
2108 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
2110 Revision 572.13 2000/07/09 02:47:40 ajc
2111 * Overhauled the keepalive logic in the chat client. Closes bug #20.
2113 Revision 572.12 2000/07/09 02:27:02 ajc
2114 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
2115 keyboard interrupts. Replaced with a non-blocking check for keyboard input
2116 which sets the global variable 'sigcaught' if either key was pressed.
2117 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
2118 This closes Bug #18.
2120 Revision 572.11 2000/07/06 20:26:36 ajc
2121 * updated .Help SUMMARY
2123 Revision 572.10 2000/07/04 20:02:46 ajc
2124 * Fixed potential crashy crashy bug in serv_vcard.c
2126 Revision 572.9 2000/06/28 03:42:56 ajc
2127 * Changed the comments at the beginning of each file to a consistent format
2128 * Improved the parameterization of commands in the IMAP module
2130 Revision 572.8 2000/06/27 01:27:13 ajc
2131 * Coupla very small changes to get on the road to IMAP support
2133 Revision 572.7 2000/06/22 21:41:48 ajc
2134 * Made the ICQ stuff far more reliable ... by removing it!
2136 Revision 572.6 2000/06/21 03:46:20 ajc
2137 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
2139 Revision 572.5 2000/06/15 20:15:52 ajc
2140 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
2142 Revision 572.4 2000/06/04 02:30:56 ajc
2143 * CtdlForEachMessage() now returns the number of messages processed. It also
2144 accepts the MSGS_EQ mode, for targeting a specific message number (useful
2145 for determining whether the specified message actually exists in a room).
2146 * Completed the server side of the moderation system (serv_moderate.c module
2147 which implements the MMOD command)
2149 Revision 572.3 2000/06/03 05:47:57 ajc
2150 * Replaced most of the very repetitive and very redundant access level checks
2151 in most commands with a single API call: CtdlAccessCheck()
2152 * serv_moderate.c: added (not finished)
2154 Revision 572.2 2000/06/02 03:38:50 ajc
2155 * Bind unix socket prior to TCP socket for citadel protocol
2156 * Fixed bug in sendcommand.c which was causing it to crash on attach
2158 Revision 572.1 2000/05/26 19:27:51 ajc
2159 * Changed some of the rev-level sensitive stuff to look at the actual version
2160 of Citadel running, not the last version with which we ran setup
2161 * Added a moderation system. Default filter level for new users is in the
2162 config file. Per-user setting is in usersupp. Moderation level of each
2163 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
2164 working. Moderate message up/down commands are not here yet. See
2165 techdoc/moderation.txt for more info.
2167 Revision 572.0 2000/05/23 02:09:30 ajc
2168 * Updated docs and tagged everything for the 5.72 release
2170 Revision 571.7 2000/05/20 23:28:20 ajc
2171 * Fixed bug in client API that was causing netproc to crash
2173 Revision 571.6 2000/05/15 00:05:19 ajc
2174 * Double the retry interval for SMTP deliveries after each failed attempt.
2176 Revision 571.5 2000/05/11 03:08:47 ajc
2177 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
2178 completes, allowing multiple messages in one session. Closes bug #58.
2180 Revision 571.4 2000/04/24 03:36:43 ajc
2181 * Removed references to strucmp() and struncmp(), replaced them with
2182 strcasecmp() and strncasecmp() as we did in the server a while ago, and
2183 set up the config script to figure out whether they need to be compiled
2184 in. Also moved them to tools.h
2185 * Wrote a password manager for the client
2187 Revision 571.3 2000/04/19 03:17:10 ajc
2188 * Don't ever expire the Local System Configuration> room
2190 Revision 571.2 2000/04/16 19:03:47 ajc
2191 * Minor changes to avoid host lookup for local clients
2193 Revision 571.1 2000/04/15 19:55:52 ajc
2194 * Fixed "Unvalidated users appear even with registration disabled" bug #36
2196 Revision 571.0 2000/04/13 02:43:24 ajc
2197 * Fixed a problem that crashed the client during <G>oto commands if a room
2198 existed with a name more than 32 characters (thanks to Magus for reporting
2200 * Tagged everything and updated docs for the 5.71 release
2202 Revision 570.18 2000/04/10 01:47:22 ajc
2203 * More paginator changes. Shuffled code around, added pagination to a bunch
2204 of other functions, and replaced the old, cumbersome pagination with the
2205 new, easy, API-based one in everything except message output.
2207 Revision 570.17 2000/04/09 17:51:18 ajc
2208 * Added pprintf() (paginated version of printf) to the client-side API. Now
2209 any client side function can be paginated simply by changing all of the
2210 printf's to pprintf's. I've already done this for the user list and wholist
2211 (removing the old style pagination) and for "read directory."
2213 Revision 570.16 2000/04/08 04:52:48 ajc
2214 * Another minor stoopid little time display fix
2216 Revision 570.15 2000/04/08 03:58:12 nbryant
2217 * backed out the previous changes since they didn't look good on some
2218 xterms with a blue bold mode. just set the background color to black
2219 instead. this makes black-on-white terminals actually readable, if not
2220 particularly good looking.
2222 Revision 570.14 2000/04/08 01:36:30 nbryant
2223 * citadel.c, commands.c: comment out cls() as this wasn't called if
2224 ansi_color=user anyway, and we have no way of knowing whether the user's
2225 terminal does background color erase, which was the reason for adding this
2226 in the first place. with the recent changes to color(), the display will get
2227 screwed up if they *do* have background color erase. perhaps this is a job
2230 Revision 570.13 2000/04/08 00:37:42 nbryant
2231 * commands.c: fix color support for black-on-white color terminals such as
2232 CDE's dtterm. this just avoids white-on-white text; some color combinations
2233 such as yellow-on-white still aren't very legible due to contrast. There's
2234 not much I can think to do about that without affecting the look on the
2235 white-on-black terminals which probably account for most users.
2237 Revision 570.12 2000/04/07 20:22:34 ajc
2238 * Fixed am/pm bug in time display
2240 Revision 570.11 2000/04/07 19:22:45 ajc
2241 * For services disabled by setting port number to -1, administratively skip
2242 the bind instead of just allowing it to fail.
2244 Revision 570.10 2000/03/31 04:31:02 ajc
2245 * Quick fix to 'stats' utility to purge records with bogus timestamps
2247 Revision 570.9 2000/03/31 02:10:52 ajc
2248 * Caved in to pressure and enabled <R>eply in public rooms.
2250 Revision 570.8 2000/03/28 03:55:53 ajc
2251 * Modified <.RU> to allow search for partial match
2253 Revision 570.7 2000/03/27 03:08:19 ajc
2254 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
2255 specify 'any MIME type'.
2257 Revision 570.6 2000/03/27 01:14:08 nbryant
2258 * Makefile.in: generate parsedate.c automatically
2259 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
2261 * parsedate.c: removed from CVS
2262 * parsedate.y: added #include <stdlib.h> so it builds with bison
2264 Revision 570.5 2000/03/27 00:46:10 nbryant
2265 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
2266 type of issues lurking in the shadows.
2268 Revision 570.4 2000/03/25 18:29:58 nbryant
2269 changed my email address
2271 Revision 570.3 2000/03/23 02:41:50 ajc
2272 *** empty log message ***
2274 Revision 570.2 2000/03/21 03:23:24 ajc
2275 * Experimental new linebreak mode
2277 Revision 570.1 2000/03/20 14:43:19 ajc
2278 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
2280 Revision 570.0 2000/03/19 23:42:34 ajc
2281 * This is the official 5.70 release.
2283 Revision 1.494 2000/03/19 23:04:08 ajc
2284 * Small cosmetic change to date/time output
2286 Revision 1.493 2000/03/19 05:02:39 ajc
2287 * SMTP hacks to deal with AOL braindamage
2289 Revision 1.492 2000/03/18 18:18:04 ajc
2290 * Support multiline responses from SMTP servers when sending mail
2292 Revision 1.491 2000/03/17 16:26:57 ajc
2293 * Set up a private "Sent/Received Pages" room for each user
2295 Revision 1.490 2000/03/17 04:11:24 ajc
2296 * Moved bio-related commands out to a loadable module
2298 Revision 1.489 2000/03/16 17:58:54 smw
2299 Created a docs directory.
2300 Moved install.txt to docs.
2301 Added inetmailsetup.txt (BBS server side e-mail)
2302 Added inetmailsetupmx.txt (local mail AND bbs e-mail
2303 Added inetsiteconfig.txt (describes the .asi command)
2304 Added siteconfig.txt (describes .asg)
2305 Added chat.txt (describes changes and new chat functionality)
2306 Made a couple of changes to install.txt (references to new documentation)
2307 Added Steve Williams to copyright.txt as the document writer.
2309 Revision 1.488 2000/03/15 03:04:51 ajc
2310 * Added DEXP server command to disable incoming express messages.
2311 * <Q>uiet mode client side command to set/clear DEXP mode.
2312 * <K>nown rooms list displays through the paginator.
2314 Revision 1.487 2000/03/12 00:21:35 ajc
2315 * Removed the semi-broken "chat room" functionality in the chat system, and
2316 replaced it with direct mapping to the actual Citadel room the user is in.
2317 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
2319 Revision 1.486 2000/03/11 21:29:37 ajc
2320 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
2321 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
2322 from 3 to 4. This also fixes bug #33.
2324 Revision 1.485 2000/03/11 20:26:03 ajc
2325 * Reworked the <R>eply logic in messages.c - fixes bug #34
2327 Revision 1.484 2000/03/11 19:22:19 nbryant
2328 * commands.c: improved timing of background keepalives if connection is
2331 Revision 1.483 2000/03/11 05:08:48 nbryant
2332 * commands.c: oops, that mutex stuff wasn't necessary
2334 Revision 1.482 2000/03/11 04:09:03 nbryant
2335 * new threaded client code for background keepalives
2337 Revision 1.481 2000/03/10 21:40:04 ajc
2338 * Changes to message base and networker to support Internet-style message
2339 ID's instead of the conventional Citadel style.
2341 Revision 1.480 2000/03/08 03:36:37 ajc
2342 * Shut off hostname resolution when dealing with Unix domain sockets
2343 * Cleaned up the 'citmail' MDA tool
2344 * Added POP3 and SMTP port numbers to global system configuration
2346 Revision 1.479 2000/03/07 21:54:58 ajc
2347 * Fixed the naming conventions and permissions for unix domain sockets.
2349 Revision 1.478 2000/03/05 07:33:23 ajc
2350 * Added support for protocols over Unix domain sockets.
2352 Revision 1.477 2000/03/04 22:36:23 ajc
2353 * Remove nulls appended to editor files during replace, edit, and print
2354 operations. Truncate temp files during same operations.
2355 Closes bugs #6 and #7.
2357 Revision 1.476 2000/03/04 05:29:18 ajc
2358 * Relax restrictions on editing of base rooms. Renaming is not allowed but
2359 all other attributes can be edited. Closes feature request #21.
2360 * Sending pages from the client now uses the same message editing functions
2361 as entering messages, allowing edit/abort. Closes feature request #25.
2363 Revision 1.475 2000/03/03 04:50:14 ajc
2364 * Moved all of the wholist masquerading commands into the serv_rwho module
2366 Revision 1.474 2000/03/03 04:12:37 ajc
2367 * Finished the inbound side of gateway domain service
2369 Revision 1.473 2000/02/27 04:55:51 ajc
2370 * Added "keymenu()" generic menu-maker to commands.c
2371 * Blocked non-numeric input to intprompt() (fixes bug #16)
2373 Revision 1.472 2000/02/27 03:57:35 ajc
2374 * Completed 'fsck'-like reference count verifier (server and client)
2376 Revision 1.471 2000/02/26 18:30:40 ajc
2377 * Properly handle all aliases specified in network/mail.aliases for incoming
2378 SMTP mail (uses the alias() function, so if we replace that function with
2379 something that uses the same calling convention, it'll still work)
2381 Revision 1.470 2000/02/26 05:15:38 ajc
2382 * Fortified the message base and SMTP code so that misdirected bounce messages
2383 end up in the Aide> room instead of getting dereferenced
2384 * Started writing a message reference count verifier ('fsck' for message base)
2386 Revision 1.469 2000/02/25 06:14:05 ajc
2387 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
2388 for modularizing all "non-API" functionality.
2390 Revision 1.468 2000/02/24 03:44:00 ajc
2391 * Implemented holdoff time (15 minutes) for SMTP send retry.
2392 * Implemented "try for 3 days and then give up" on SMTP send.
2394 Revision 1.467 2000/02/24 00:51:48 ajc
2395 * Client protocol synchronization check during exit from chat.
2396 This closes Bug #15.
2398 Revision 1.466 2000/02/22 16:37:28 ajc
2399 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
2401 Revision 1.465 2000/02/22 04:17:56 ajc
2402 * Got bounce messages working (mostly ... testers, please beat this up!)
2403 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
2405 Revision 1.464 2000/02/18 22:29:18 ajc
2406 * Coded up the "bounce" functions. Still a coupla bugs.
2408 Revision 1.463 2000/02/18 05:10:50 ajc
2409 * Made the <.ASI> command a bit friendlier.
2410 * SMTP sender now pays attention to "smarthost" entries in the system's
2411 Internet configuration, using them if one or more is present.
2413 Revision 1.462 2000/02/17 05:27:39 ajc
2414 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
2416 Revision 1.461 2000/02/16 22:06:26 ajc
2417 * Altered the display and conversion of RFC822 messages
2419 Revision 1.460 2000/02/16 03:43:28 ajc
2420 * Added the resolver library to the configure script
2422 Revision 1.459 2000/02/16 01:19:39 ajc
2423 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
2425 Revision 1.458 2000/02/14 04:36:14 ajc
2426 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
2427 once per minute by any worker thread.
2428 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
2429 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
2430 can temporarily redirect a session's output to an arbitrary file or socket.
2431 * serv_smtp.c: implemented the purging of messages in the queue for which all
2432 deliveries have been completed.
2433 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
2434 a timer event hook that runs the queue once per minute (this needs to be
2437 Revision 1.457 2000/02/08 21:00:47 ajc
2438 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
2439 * POP3 sessions now set the last-read pointer in Mail>.
2441 Revision 1.456 2000/02/07 05:15:00 ajc
2442 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
2443 the message routing logic. Still needs some work on the gateway-domain
2445 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
2446 some work to avoid printing dual headers when both Cit and RFC822 exist.
2448 Revision 1.455 2000/02/03 03:57:35 ajc
2449 * Formalized the 'Internet Configuration' logistics. Added new API call
2450 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
2452 Revision 1.454 2000/01/31 02:13:05 ajc
2453 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
2455 Revision 1.453 2000/01/26 02:41:27 ajc
2456 * SMTP delivery is working but still *very* rough.
2458 Revision 1.452 2000/01/25 04:45:50 ajc
2459 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
2460 enough to complete the transmission of mail.
2462 Revision 1.451 2000/01/23 21:25:45 ajc
2463 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
2464 one specified is not bindable (for development only)
2465 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
2466 in very specific and special situations
2467 * Generate delivery instructions when outbound SMTP mail is created from
2468 within Citadel (as opposed to being from the SMTP module)
2470 Revision 1.450 2000/01/23 05:22:41 ajc
2471 * Coded up some more of the SMTP-sender (still not done)
2473 Revision 1.449 2000/01/22 05:13:56 ajc
2474 * Added some more functionality to the string tokenizer
2476 Revision 1.448 2000/01/17 20:57:43 ajc
2477 * CR to CRLF hacks (lose, lose, lose)
2479 Revision 1.447 2000/01/17 18:30:27 ajc
2480 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
2482 Revision 1.446 2000/01/17 17:09:23 ajc
2483 * Implemented LIST and STAT commands in the pop3 server
2485 Revision 1.445 2000/01/17 05:38:14 ajc
2486 * citserver.c: cleanup hook functions are now run under the proper context,
2487 even when initiated by the housekeeper thread
2488 * serv_pop3.c: establish a place to hold the message list
2490 Revision 1.444 2000/01/17 04:26:39 ajc
2491 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
2492 This uses nested functions and may not be portable beyond GCC...
2494 Revision 1.443 2000/01/15 18:29:15 ajc
2495 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
2496 callback mechanisms, to allow callers and callbacks to pass arbitrary data
2497 between each other without requiring TSD variables.
2498 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
2499 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
2501 Revision 1.442 2000/01/15 04:31:44 ajc
2502 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
2504 Revision 1.441 2000/01/15 04:07:17 ajc
2505 * Fixed the access rights on auto-created rooms (the same changes that were
2506 made to version 5.62 in the stable tree)
2508 Revision 1.440 2000/01/13 03:32:36 ajc
2509 * techdoc/delivery-list.txt: added (syntax for delivery lists)
2510 * domain.*: added (will contain MX lookup code)
2511 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
2513 Revision 1.439 2000/01/12 03:56:27 ajc
2514 * sysdep.c: start the housekeeping thread *after* dropping root perms.
2516 Revision 1.438 2000/01/09 19:03:16 ajc
2517 * Removed the fifo-based protocol downloads and replaced it with a less
2518 elegant "download temporary file to client, then sx/sb/sz" because
2519 downloading through a fifo was confusing some software.
2521 Revision 1.437 2000/01/08 22:19:44 ajc
2522 * Completed spool to outbound delivery queue (still no queue sender implemented)
2524 Revision 1.436 2000/01/08 05:00:09 ajc
2525 * Reworked some of the data structures to handle multiple recipients
2526 * Began implementation of the delivery queue
2527 * Added CtdlReallocUserData()
2528 * CtdlSaveMsg() now returns the local message ID in the database
2530 Revision 1.435 2000/01/06 03:50:34 ajc
2531 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
2532 * Started outbound SMTP queue work
2534 Revision 1.434 1999/12/30 04:56:29 ajc
2535 * Got initial SMTP delivery working in a very specific situation (delivery
2536 to a single, local user)
2538 Revision 1.433 1999/12/29 04:44:00 ajc
2539 * client_chat.c: display "No message sent" if a send page is aborted.
2540 Closes bug #2 in bugzilla.
2542 Revision 1.432 1999/12/26 21:50:07 ajc
2543 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
2544 * serv_pop3: added. This is the skeleton for a module implementing POP3.
2546 Revision 1.431 1999/12/23 04:46:23 ajc
2547 * "Finished" initial hack of RFC822 import
2549 Revision 1.430 1999/12/22 04:46:34 ajc
2550 * Fixed up the "Date:" headers to be RFC822-compliant
2552 Revision 1.429 1999/12/13 05:30:57 ajc
2553 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
2554 and replaced it with the public domain 'parsedate()' function from UseNet
2556 Revision 1.428 1999/12/10 23:58:25 ajc
2557 * internet_addressing.c: added. (Internet address to Citadel mapping)
2559 Revision 1.427 1999/12/10 21:34:19 ajc
2560 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
2562 Revision 1.426 1999/12/09 05:01:14 ajc
2563 * Split cmd_user() and cmd_pass() into frontend/backend functions
2564 * serv_smtp: implemented AUTH LOGIN for client authentication
2566 Revision 1.425 1999/12/09 00:22:58 ajc
2567 * Finished the "arbitrary service" registration.
2568 * Eliminated "special" master socket for Citadel protocol - just register it
2569 like any other protocol.
2570 * Began initial implementation of native SMTP service.
2572 Revision 1.424 1999/12/08 18:09:10 ajc
2573 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
2574 TCP-based services directly in the Citadel server. Not finished yet.
2576 Revision 1.423 1999/11/29 17:39:07 nbryant
2577 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
2579 Revision 1.422 1999/11/29 17:26:15 nbryant
2580 * citserver.c: include <sys/types.h>; may help portability to Solaris
2582 Revision 1.421 1999/11/22 00:27:42 ajc
2583 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
2584 bug #14 when running on FreeBSD.
2586 Revision 1.420 1999/11/21 18:30:16 ajc
2587 * Protected cmd_move() from buffer overrun (no longer crashes the server)
2588 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
2589 Also handle broken client sockets properly. (Thanks to DME for bug report)
2591 Revision 1.419 1999/11/19 01:57:40 ajc
2592 * Fixed a *serious* memory leak in the database function wrappers.
2593 * Updated version number to 5.60 -- run setup when installing this version.
2595 Revision 1.418 1999/11/18 03:29:20 ajc
2596 * Changed the order of parameters in <.A>ide <S>ystem config into a more
2599 Revision 1.417 1999/11/18 02:31:50 ajc
2600 * Updated some of the documentation
2601 * Brought the internal version number up to 5.60
2603 Revision 1.416 1999/11/17 04:15:05 ajc
2604 * Removed the session_count() function. Instead, keep a reference count
2605 updated when sessions begin and end.
2606 * Replaced fixed number of worker threads with lower and upper limits; current
2607 code now tries to make thread count == session count, within these limits
2609 Revision 1.415 1999/11/15 03:17:39 ajc
2610 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
2611 to exist, nor is it guaranteed to be writable by BBSUID
2612 (Resolves bug #11 from the Bugzilla repository)
2614 Revision 1.414 1999/11/15 03:07:24 ajc
2615 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2616 and (2) forces a netproc run immediately when a purge is entered
2618 Revision 1.413 1999/11/09 21:20:44 nbryant
2619 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2620 (should fix Bug #10 on FreeBSD)
2622 Revision 1.412 1999/11/05 03:53:47 ajc
2623 * Issue 'cancel' messages for vCard when a user is deleted.
2624 * Try to delete 'cancel' messages locally after they've been distributed.
2626 Revision 1.411 1999/11/03 04:01:20 ajc
2627 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2628 * Removed my email address as the feedback content from the docs; replaced
2629 it with a reference to the Citadel/UX web site.
2631 Revision 1.410 1999/11/02 19:51:23 ajc
2632 * Fixed timeout problem for remote client sessions (all timeouts were set to
2633 1 second ... probably a temporary hack that was missed in the cleanup)
2635 Revision 1.409 1999/11/02 03:03:27 ajc
2636 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2637 network traffic from crashing the server. Reject bad messages.
2639 Revision 1.408 1999/11/01 04:21:34 ajc
2640 * Fixed a concurrency bug which crashed the server when multiple sessions
2641 terminated simultaneously.
2643 Revision 1.407 1999/11/01 00:54:02 ajc
2644 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2645 on disk. Too much stuff goes haywire if there's no M field.
2647 Revision 1.406 1999/10/31 18:17:17 ajc
2648 * Fixed buffer overrun in cmd_rchg()
2649 * Call master_cleanup() when time_to_die==1 for proper shutdown
2651 Revision 1.405 1999/10/31 16:26:55 ajc
2652 * Fixed incorrect assignment of new session ID's
2654 Revision 1.404 1999/10/31 04:17:17 ajc
2655 * Fixed a bug which was crashing the server during very long message entry.
2657 Revision 1.403 1999/10/29 01:48:45 ajc
2658 * database.c: Removed arbitrary limit on maximum number of sessions
2660 Revision 1.402 1999/10/29 01:03:03 ajc
2661 * Debugged all possible ways for a session to terminate; do them cleanly.
2662 * Assign session numbers in a more portable and less arbitrary way.
2664 Revision 1.401 1999/10/28 19:50:55 ajc
2665 * Fixed a problem where the client protocol would spit out two responses
2666 and therefore get out of sync if ASUP command set the access level to
2667 0 and therefore deleted the user (thanks to Eric McDonald)
2669 Revision 1.400 1999/10/28 05:08:49 ajc
2670 * Removed all of the thread cancellation cruft that is no longer necessary
2671 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2672 it's part of cleanup() in citserver.c)
2673 * Removed all references to pthread_* from all modules except sysdep.c
2675 Revision 1.399 1999/10/28 03:20:17 ajc
2676 * Fixed the problem of worker threads waking up prematurely.
2677 * 'QUIT'-terminated sessions now exit properly.
2679 Revision 1.398 1999/10/27 04:26:58 ajc
2680 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2681 dispatching worker threads to active client sockets (and to the master
2682 socket too, of course). Removing sessions is currently broken.
2684 Revision 1.397 1999/10/26 20:20:29 ajc
2685 * Removed the auto-reconnect stuff... it was locking the client in an active
2686 loop more often than it was reconnecting.
2688 Revision 1.396 1999/10/26 13:59:11 ajc
2691 Revision 1.395 1999/10/26 03:48:39 ajc
2692 * Shuffled around the order of events when a thread is terminating. All
2693 mutex operations now happen prior to the freeing of the CitContext structure,
2694 otherwise begin_critical_section() and end_critical_section() try to
2695 manipulate the context's mutex count when there isn't any context.
2697 Revision 1.394 1999/10/26 03:21:16 ajc
2698 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2699 hardcoded size arguments with 'sizeof' based arguments.
2701 Revision 1.393 1999/10/24 19:22:51 nbryant
2702 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2703 authentication libraries more intelligent.
2705 Revision 1.392 1999/10/23 03:39:12 ajc
2706 * Finished moving vCard functionality to the new message base functions.
2708 Revision 1.391 1999/10/21 00:50:14 ajc
2709 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2711 Revision 1.390 1999/10/20 16:46:27 ajc
2712 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2713 enabled the MOVE command to also do a "copy" operation (actually just
2714 creates a second link and bumps the ref count). Implemented "<C>opy" in
2717 Revision 1.389 1999/10/20 16:07:48 ajc
2718 * Wholist fixes for users who are in chat mode
2720 Revision 1.388 1999/10/20 03:42:29 ajc
2721 * In the wholist, only show <private room> if the user viewing the list
2722 doesn't know that room. Otherwise show the name.
2724 Revision 1.387 1999/10/20 02:59:22 ajc
2725 * Code reorganization. Making it easier to move/copy messages without
2726 duplicating existing code.
2728 Revision 1.386 1999/10/17 02:25:18 ajc
2729 * Discovered a huge design flaw in the replication algorithm. Ripped it
2730 out and replaced it with something a bit more robust.
2732 Revision 1.385 1999/10/16 05:30:17 ajc
2733 * Changes to message replication code. Don't do server-side hooks during
2734 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2735 after a file format change.
2737 Revision 1.384 1999/10/14 03:04:16 ajc
2738 * Finished the netproc side of Z (zap/supersede) processing for replication
2740 Revision 1.383 1999/10/13 04:24:18 ajc
2741 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2742 server MSGS command. This will have lots of uses.
2744 Revision 1.382 1999/10/13 01:36:39 ajc
2745 * Starting some work on network zap (supersede) mode for replication
2747 Revision 1.381 1999/10/08 02:55:57 ajc
2748 * More vCard-related debugging
2750 Revision 1.380 1999/10/07 02:58:46 ajc
2751 * Semi-broken vCard replacement implementation in place.
2752 * Added "Z" (Zap, supersede) field to message format
2754 Revision 1.377 1999/10/04 03:19:52 ajc
2755 * We now have a housekeeping thread and a housekeeping queue.
2757 Revision 1.376 1999/10/03 21:48:21 ajc
2758 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2759 to 5.55 format user records and generate vCards.
2761 Revision 1.375 1999/09/29 21:13:17 ajc
2762 * CtdlWriteObject() can now store objects in personal rooms for any specified
2763 user -- rather than only the current user or non-personal rooms.
2765 Revision 1.374 1999/09/29 17:26:56 ajc
2766 * serv_vcard.c: fixed crashola bug in cmd_greg()
2767 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2768 single pass with no intermediate buffer.
2770 Revision 1.373 1999/09/28 03:27:37 ajc
2771 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2773 Revision 1.372 1999/09/27 03:33:40 ajc
2774 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2775 usersupp file. Still needs tweaking.
2777 Revision 1.371 1999/09/24 03:32:19 ajc
2778 * "read my vCard" and "write my vCard" are written and tested.
2780 Revision 1.370 1999/09/24 02:54:17 ajc
2781 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2782 place, and a "read my vcard" function is there; "write my" is next...
2784 Revision 1.369 1999/09/23 03:07:56 ajc
2785 * The vCard 'class' is now linked into the server, though it's not really
2786 functional yet. Its constructors/destructors are debugged, though.
2788 Revision 1.368 1999/09/19 21:28:33 ajc
2789 * Finished off the message architecture stuff with a new class of hooks to
2790 enable future server-side handlers.
2792 Revision 1.367 1999/09/19 15:57:06 ajc
2793 * migrated cmd_ent3() to CtdlSaveMessage()
2795 Revision 1.366 1999/09/19 05:13:57 ajc
2796 * Debugged the new version of CtdlWriteObject()
2798 Revision 1.365 1999/09/16 03:23:23 ajc
2799 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2800 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2801 against it later on), then serializes it and stores to disk.
2802 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2803 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2805 Revision 1.364 1999/09/07 01:42:42 ajc
2806 * cmd_msg3() now uses serialize_message() for its output. All message
2807 commands will eventually exist as a "struct CtdlMessage" at some point
2808 so that we can install server-side handler hooks.
2810 Revision 1.363 1999/09/07 00:04:13 ajc
2811 * netproc.c: put outgoing messages into the use table, too -- this prevents
2812 locally originated messages from showing up again if a remote system is
2813 misconfigured and spools them back to us.
2815 Revision 1.362 1999/09/06 03:39:15 ajc
2816 * citadel.c: run strproc() on new passwords
2818 Revision 1.361 1999/09/03 17:50:26 playcow
2819 For URL view, don't prompt user to select url if there is only one. Display
2820 <U>RL View prompt if message contains url(s). -Ben
2822 Revision 1.360 1999/09/02 02:09:59 ajc
2823 * msgbase.c: new function serialize_message() for future use
2825 Revision 1.359 1999/09/01 21:09:25 ajc
2826 * database.c: display the GDBM version string on startup
2828 Revision 1.358 1999/09/01 02:36:34 ajc
2829 * Actually _enforce_ the max msg len limit
2831 Revision 1.357 1999/09/01 01:51:48 ajc
2832 * Added the ability to handle embedded URL's from the text client
2834 Revision 1.356 1999/09/01 01:02:47 ajc
2835 * Implemented "maximum message length" in global system config
2837 Revision 1.355 1999/08/31 00:57:17 ajc
2838 * Handle multipart/alternative properly during legacy message outputs.
2839 Basically it just prints the first alternative and skips the rest.
2841 Revision 1.354 1999/08/29 21:12:24 ajc
2842 * Made some changes to the output of MIME (especially multipart) messages.
2844 Revision 1.353 1999/08/29 19:56:43 ajc
2847 Revision 1.352 1999/08/24 02:01:03 ajc
2848 * html.c: added. This is an overly simplistic HTML-to-text converter.
2850 Revision 1.351 1999/08/21 18:37:29 ajc
2851 * Minor cosmetic cleanup. No code changes.
2853 Revision 1.350 1999/08/21 05:15:34 ajc
2854 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2855 on a Citadel network rather than only on the local system.
2857 Revision 1.349 1999/08/08 00:25:45 ajc
2858 * Made one more byte available in locate_host() and in all the structs which
2859 its output gets written to (client can display 24 positions but we were only
2862 Revision 1.348 1999/08/07 16:34:38 nbryant
2863 * serv_icq.c: warning fixes
2865 Revision 1.347 1999/08/06 02:57:26 ajc
2866 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2867 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2869 Revision 1.346 1999/08/05 17:58:59 ajc
2870 * RWHO command now returns express message code in postion 3
2872 Revision 1.345 1999/08/04 02:21:45 ajc
2873 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2875 Revision 1.344 1999/08/03 11:34:35 ajc
2876 * Added client_icq.c and client_icq.h
2878 Revision 1.343 1999/08/03 03:14:51 ajc
2879 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2881 Revision 1.342 1999/08/03 01:52:06 ajc
2882 * Redesigned the client protocol commands for dealing with ICQ
2883 * Implemented page function priority ordering to prevent pages from being
2884 simultaneously delivered over multiple IM systems
2885 * Migrated serv_icq.* into the Makefile
2887 Revision 1.341 1999/08/01 21:36:30 ajc
2888 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2889 It is set up using ICQL and ICQA commands, it automatically logs the user
2890 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2893 Revision 1.340 1999/07/31 07:18:01 ajc
2894 * Restructured the express message infrastructure, adding a class of function
2895 hooks for the addition of multiple paging modules with message routing
2897 Revision 1.339 1999/07/30 22:20:19 ajc
2898 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2899 * rooms.c: buffer overrun fix
2900 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2902 Revision 1.338 1999/07/30 03:32:24 ajc
2903 * Added strdoop(), a leak-checked version of strdup()
2904 * Small fixes to new API functions in msgbase.c
2905 * ICQ metaclient stores/reads config using the message base API functions
2907 Revision 1.337 1999/07/29 03:36:37 ajc
2908 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2909 cmd_msg3() now fetches directly from disk and spews to the client.
2911 Revision 1.336 1999/07/28 04:02:37 ajc
2912 * Server modules are now labelled with their RCS ID instead of a complex and
2913 manually-updated data structure.
2915 Revision 1.335 1999/07/28 03:50:24 ajc
2916 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2917 calling output_message() in MT_DATE mode.
2918 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2920 Revision 1.334 1999/07/27 22:47:26 ajc
2921 * Implemented new data type "CtdlMessage" which will eventually be used as
2922 widely as possible to represent a message in memory.
2923 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2924 output_message() as well as a bunch of other things.
2926 Revision 1.333 1999/07/27 20:00:24 ajc
2927 Removed all references to CC->msglist and CC->num_msgs, and all utility
2928 functions which relied upon them. Citadel Is Now Better.
2930 Revision 1.332 1999/07/27 19:32:22 ajc
2931 Removed serv_upgrade.c and all references to it in Makefile.in
2932 Reworked new-mail-count to not use MessageFromList() etc.
2934 Revision 1.331 1999/07/25 02:59:37 ajc
2935 Fixed reference count problem in cmd_move()
2937 Revision 1.330 1999/07/24 22:50:38 ajc
2938 Continued replacing references to [get|put]_msglist() with better code.
2939 For some reason, cmd_msgs() still doesn't always work right.
2941 Revision 1.329 1999/07/24 22:16:41 ajc
2942 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2943 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2944 file) before issusing "cvs commit", and the comments recorded by CVS will
2945 automatically appear at the beginning of ChangeLog.
2947 Revision 1.328 1999/07/24 22:14:21 ajc
2948 cmd_move() now uses CtdlDeleteMessages().
2949 WARNING: build is temporarily broken. Currently removing all references
2950 to the "msglist" kept in CitContext. It's ugly and must die.
2952 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2953 * Moved message deletion into new API function CtdlDeleteMessages()
2954 * Added CtdlWriteObject() to store generic data in the msgbase
2955 * Fixed really dumb error that prevented network msgs from posting
2957 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2958 * Moved the actual work done in cmd_msgs() into a new API function
2959 called CtdlForEachMessage() which is supplied a callback function.
2961 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2962 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
2963 be using this shortly to search rooms for specific object types.
2965 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2966 * Changes to dynloader et al to handle ICQ module being written
2967 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
2969 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2970 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
2971 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
2972 avoid problems with working directories.
2973 * Makefile.in: don't install chkpwd setuid if make install isn't
2975 * citadel.spec: chmod u+s chkpwd during %install stage
2977 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2978 * PEXP and GEXP no longer trip the idle time display
2979 * Fixed bug which duplicated incoming private mail to Trashcan
2980 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
2981 implemented a 15 second delay to wait for a crashed server to restart
2982 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
2983 preventing logins on my system otherwise
2985 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2986 * eliminate redundant "name" parameter in [l]putuser(), now uses
2987 usbuf->fullname to guarantee the correct name for the index
2989 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2990 * Makefile.in, configure.in: link netproc with gdbm
2991 * netproc.c: only include gdbm.h if HAVE_GDBM_H
2992 * user_ops.c: warning fix
2994 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2995 * Mail is now saved in both sender and recipient mailboxes. This is
2996 structured in a way that will allow a separate "outbox" room and/or
2997 multiple recipients in the future.
2999 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3000 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
3001 when no other message-ID is available (it screws up the loopzapper)
3002 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
3003 get data from quickroom.QRname instead; prevents incorrect indexes
3004 * Tentative implementation of "personal rooms" (user-private namespace)
3005 * Added supplementary message info records for info that may change
3006 at some time later than when the message is saved (i.e. ref counts)
3007 * Implemented msg reference count increment/decrement; delete messages
3008 whose reference count reaches zero
3010 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3011 * control.c: create citadel.control if it doesn't exist (yikes!)
3012 * serv_expire.c: purge mailbox rooms belonging to non-existent users
3013 * user_ops.c: don't delete user's mailbox at user-delete time
3015 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3016 * utilsmenu: removed menu items for defunct utilities
3018 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3019 * Changed any remaining references to UUCP, to "Internet" instead.
3021 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3022 * added server command line option "-f" to defrag databases on startup
3023 * control.c: better performance and reliability in [get|put]_control()
3024 * netproc.c: Finished the loopzapper
3026 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3027 * netproc.c: started writing a vortex checker. Not finished.
3029 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3030 * Replaced all code that generated temporary filenames with calls to
3031 tmpnam(). Rewrote using tmpfile() where possible.
3033 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3034 * base64.c: mapped fi and fo to stdin and stdout using
3035 actual code rather than assignment at declaration time
3036 (several users of Red Hat Linux 6.0 reported problems)
3038 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3039 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
3040 * server.h: Changed discrete #define's to enum's where appropriate
3041 * sysdep.c: Changed the startup message to give credit to the whole
3042 development team :) Also made the message more GNU-ish.
3044 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3045 * database.c: print log messages for file defragmentations
3046 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
3047 for arbitrary per-session data storage (by modules etc.) without
3048 having to add fields to struct CitContext
3049 * msgbase.c: removed "desired_section" from struct CitContext and
3050 implemented it using CtdlGetUserData() as a test.
3052 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3053 * commands.c, commands.h, routines.c: began color scheme changes
3055 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3056 * configure.in: Added untested support for BSDI 4.x.
3058 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3059 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
3060 which lack utmp.ut_host
3061 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
3062 namespace collision with <sys/stream.h> on aforementioned SYSV
3064 * configure.in, getutline.c: check for paths.h
3065 * configure.in, Makefile.in: check for -lsocket and -lnsl
3067 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3068 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
3069 invoked by root and BBSUID != 0
3070 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
3072 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
3073 * file_ops.c: fixed NDOP to not crash the server if it has trouble
3074 with a download file
3075 * netpoll.c: upped default packet size
3077 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3078 * Repaired IGnorant security hole blunder re. citmail
3080 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3081 * serv_chat.c: notify user of number of participants upon entering chat
3082 * Built the 5.53 distribution
3084 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3085 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
3086 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
3088 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3089 * messages.c: downloading more than MAX_MSGS messages now truncates
3090 (off the beginning of the list) rather than crashing.
3092 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3093 * whobbs.c: auto-detect when being called from a webserver, and act
3094 as a CGI (print HTTP headers and HTML output)
3096 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3097 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
3099 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3100 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
3101 when called from sendmail due to citadel.config security check
3103 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3104 * dynloader.c: OpenBSD places underscores in front of symbol names
3105 * Makefile.in: fixed a few sillies
3106 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
3107 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
3108 (have to cast it to long for printf/scanf)
3110 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3111 * aidepost.c: rewrote to unlink temp file before writing to it so that
3112 it will automatically go away if interrupted. Also ran indent -kr -i8
3114 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3115 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
3117 * config.c, sysdep.c: fix -h option not setting proper modules dir
3118 * configure.in, citadel.spec: make --enable-chkpwd the default
3119 * setup.c: don't chown chkpwd
3121 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3122 * configure.in: another OpenBSD fix, but we're still not quite there yet
3123 * serv_chat.c: warning fix
3125 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3126 * config.c: now requires a setup run for *any* rev level difference
3127 * Updated docs & confs for 5.53b1 release
3128 * setup.c: sets the 0600 permission bits on citadel.config that
3129 is checked for in config.c
3131 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3132 * citserver.c: improved is_public_client(), also if a public_client
3133 only supplies a numeric address, attempt to resolve it
3134 * locate_host.c: verify that the forward DNS matches the reverse
3135 * locate_host.c, locate_host.h: more general interface
3136 * configure.in, acconfig.h: fixes for Digital UNIX
3138 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3139 * Implemented "access level required to create rooms" (client & server)
3141 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3142 * configure.in: updated help messages, OpenBSD support
3143 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
3145 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
3146 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
3147 deleting a room which had never been posted to
3148 * user_ops.c: include errno.h
3149 * dynloader.c: fix for OpenBSD
3151 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3152 * Makefile.in, configure.in, getutline.c, sysdep.c:
3153 fixes/bug workarounds for FreeBSD
3155 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3156 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
3157 `chkpwd', a setuid helper program for machines which use shadow
3158 passwords (configure --enable-chkpwd)
3159 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
3160 for PAM or shadow passwords (configure --with-pam)
3161 * Makefile.in: made some messages simpler
3162 * citadel.spec: updated for 5.53; correct name of tarball; build with
3163 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
3164 built by non-root user
3165 * commands.c: cosmetic cleanup
3166 * config.c: (security/paranoia) check permissions on citadel.config
3167 * configure.in: check for ncurses if we can't find curses
3168 * dynloader.c: warning fix
3169 * sysdep.c: don't complain if initgroups() fails
3170 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
3171 * Makefile.in: New! Improved! Cleaner! Shinier!
3173 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3174 * messages.c: cosmetic cleanups to message reading loop
3176 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3177 * commands.c: use bright colors by default in color mode
3178 * citserver.c: initialize wholist fields with (not logged in) etc.
3180 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3181 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
3183 * database.c: bail out if opening databases fails
3185 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3186 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
3187 messages. Calling cprintf() on strings >256 bytes crashes the server
3188 * msgbase.c: minor logging fix in save_message()
3190 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3191 * sysdep.c: add undocumented -r flag to citserver to prevent it from
3192 dropping root permissions.
3193 * sysdep.c: also drop supplementary groups
3195 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3196 * config.c: error checking in put_config()
3197 * setup.c: chgrp files to the login group associated with BBSUID
3198 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
3199 master_startup() after dropping perms
3201 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3202 * Prevent buffer overruns in lowercase_name in [get|put]user()
3203 * client_chat.c: use citedit() for page composition
3205 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3206 * rooms.c: download_to_local_disk() prompts for a filename if a blank
3207 filename was supplied to it (for attachments without names)
3208 * mime_parser.c: strip leading whitespace in content_type & disposition
3210 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3211 * configure.in: improved check for pthreads
3212 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
3213 * configure.in, Makefile.in: support for building server modules as
3214 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
3215 * configure.in: compiler choice & flags for BSDI; check for libtermcap
3216 * database.c: don't use a critical section in open_databases()
3217 * housekeeping.c: use getfloor()/putfloor() instead of
3218 lgetfloor()/lputfloor() in check_ref_counts()
3219 * mime_parser.c: include <errno.h>
3220 * msgbase.c: include <limits.h>
3221 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
3222 don't call master_cleanup() directly from signal handler.
3223 * routines.c: prototype getutline() if necessary
3224 * getutline.c: stupid bugfix
3225 * acconfig.h, configure.in, locate_host.c, server.h: work around
3226 nonreentrant gethostbyaddr() on BSDI
3228 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
3229 * citadel.c: increased hostname buffer size to handle very big names
3231 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3232 * sysdep.c(main): initialize alen before call to accept()
3234 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3235 * configure.in: improved check for cygwin
3236 * configure.in, routines.c: access utmp directly instead of calling
3237 `who' if getutline() is available.
3238 * configure.in, Makefile.in, getutline.c: replace getutline() on
3239 systems which don't have it
3240 * routines.c: now always access utmp directly unless we can't find
3243 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3245 - ifdef out file download methods that require named pipes (client)
3246 - include pthread.h and gdbm.h only if they are present (fixes
3247 auto dependency generation)
3248 - include snprintf.h where needed
3249 - handle .exe suffixes for "make install"
3251 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3252 * Overhauled the express messaging system (again)
3254 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3255 * messages.c: implemented client download of MIME attachments
3257 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3258 * Added qpdecode.c to the distribution (decodes quoted-printable)
3259 * Finished the MIME parser
3260 * Gave MSG0 a reasonable behaviour for MIME messages
3261 * Added the OPNA command for downloading attachments
3263 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3264 * Look for citadel.rc in current directory if not found elsewhere
3265 * More work on the MIME parser
3266 * Added base64.c to the distribution
3268 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3269 * fixes for IRIX (thanks to wr and family for use of the Indy):
3270 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
3272 - handle `long' pid's
3273 - a few other little bits
3275 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3276 * Fixed bug in save_message() which crashed the server on mail to sysop
3277 * Rewrote pop_march() to be smarter about <G>oto heuristics
3279 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3280 * Changed internal storage of express messages from a linked list to
3281 a single, resizable buffer.
3282 * Added a "room order" key to the room record, to allow some control
3283 over room listing order.
3284 * Made the room list commands aware of the room order key.
3285 * Overhauled <G>oto heuristics to pay attention to floor & room order
3287 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3288 * Added some more code to the unfinished MIME parser
3289 * Changed module loading path to simply "modules" because after calling
3290 get_config(), the cwd is guaranteed to be the correct BBS directory.
3292 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3293 * Fixed a bug in the user editing command (client side)
3294 * Started a rewrite of the MIME parser
3296 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3297 * Brought over the mime_parser from WebCit and began preliminary work
3298 on supporting MIME format messages.
3300 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3301 * Various changes to begin work on support for MIME messages
3302 - Defined format type 4 for MIME
3303 - msgbase.c: *temporary* hacks in output_message() for Type 4
3304 - citmail.c: added more robust header parsing, and support
3305 for Type 4. Also eliminated the crappy built-in
3307 - Updated some of the technical documentation
3309 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3310 * Fixed access to page log room
3312 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3313 * control.c: include <limits.h> to fix PATH_MAX undefined
3314 * serv_chat.c: made the following changes to cmd_sexp() --
3315 * Send zero-length message to check only, don't send
3316 * Send "-" message on the command line to invoke
3317 the SEND_LISTING transfer mode for a multi-line message
3318 * Added facilities to log all pages to a room (site configurable)
3320 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3321 * Replaced all occurances of malloc(), realloc(), and free() in the
3322 server and server-modules with mallok(), reallok(), and phree().
3323 Wrote macros and a set of leak-tracking functions.
3325 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3326 * Documentation changes
3328 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3329 * Fixed security problem relating to private rooms
3331 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3332 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
3334 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3335 * internetmail.config: commented this file more clearly
3337 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3338 * citadel.c: added some experimental code to automatically reconnect
3339 to the server if the connection is broken. For some reason, it only
3342 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3343 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
3344 crashing the whole server.
3345 * Tagged everything for the official 5.50 release.
3347 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3348 * housekeeping.c: call kill_session() with session_to_kill,
3349 not ccptr->cs_pid (was crashing the server)
3351 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3352 * Added "-i" flag to netproc to make it skip the export phase.
3353 Updated other programs to call netproc in this way when appropriate.
3354 * Updated network.txt to reflect the usage for netproc (which has
3355 been wrong for several releases)
3357 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3358 * Started removing the word "beta" from the docs and code.
3359 Preparing for an actual release.
3360 * msgbase.c: generate an 'I' field when requested (i.e. on locally
3361 originating messages. this was breaking parts of the network)
3363 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
3364 * msgbase.c: remove extra call to alias() which was causing
3365 Citadel-to-Citadel mail to fall into the bit bucket.
3366 * msgbase.c: fixed tempfile naming problem that could cause a new
3367 outgoing netmail message to overwrite another if netproc had not been
3370 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
3371 * More session table stability nonsense
3373 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3374 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
3375 bug which was causing the server to occasionally crash.
3376 * removed serv_test.so from the default build
3378 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3379 * setup.c: default value for maxsessions is now 0 (no limit)
3380 * room_ops.c: don't allow users to create a room called "Mail"
3381 * serv_expire.c: fixed "number of messages purged" display
3382 * commands.c: when using color, default to low-intensity colors
3384 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3387 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3388 * Added a new type of module hook for adding logging functions
3389 * Removed whitespace to left and right of '@' in netmail recipients
3390 * sysdep.c: read citadel.config _before_ initializing loadable modules
3391 * stats.c: fixed segfault resulting from extracting log lines
3392 * Ripped most of the "attachments" stuff out of both the client and
3393 server. (Thought of a better way to handle it ... LATER.)
3395 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3396 * setup.c: create citadel.config with mode 0600
3397 * Makefile.in: don't chmod sendcommand
3398 * serv_upgrade.c: don't create citadel.config if it doesn't already
3400 * setup.c: saner defaults for nodename and fqdn
3402 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3403 * msgbase.c: modified AddMessageToRoom() and all functions that call it
3404 to use a more reliable/accurate method to set quickroom.QRhighest
3405 * weekly.in: don't sort/purge filedir where filedir doesn't exist
3407 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3408 * weekly is now generated by configure
3410 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3411 * room_ops.c: added sort_msglist() to move and save operations
3412 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
3415 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3416 * Fixed cmd_regi() to not display a second result code after xfer
3417 * Makefile.in: Removed "chmod 4755 citmail netmailer"
3419 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
3420 * citadel.spec: added
3422 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
3423 * Makefile.in: split install target into install-exec, install-data,
3424 and install-doc subtargets
3426 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3427 * Added a fourth color mode in the client: "user" which turns color
3428 on or off according to a per-user flag stored on the server. Added
3429 server-side support for this too, of course.
3431 * serv_expire.c: finished the code to purge stale visits
3432 * sysdep.c: strip trailing nonprintables in client_gets()
3433 * routines2.c: fixed <.AS> command; all configs now work properly
3434 * Moved num_parms() and all the extract() type functions into tools.c
3435 and removed them from all other files. Linked in tools.[o|ro] there.
3436 * netproc.c: handled incoming file transfers to correct room directory
3437 * room_ops.c: fixed incorrect naming of files in info and images dirs
3439 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3440 * setup.c: removed all prompts that can be configured from within the
3441 client in order to simplify the setup procedure
3443 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3444 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
3445 export format which treats visits as a separate section
3446 * serv_expire.c: began writing functions to purge rooms and visits
3447 (neither work yet), and added a way to call defrag_databases()
3449 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3450 * Reimplemented 'visit' structs stored globally instead of as
3453 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3454 * Started implementing global room numbers.
3456 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3457 * room_ops.c: mailbox rooms always appear on the main floor
3458 * made QR_MAILBOX rooms non-editable
3459 * cmd_setr() delete old room record when room name changes
3460 (This causes a big mess that exposes a flaw in the whole design.)
3461 * room_ops.c: users can delete messages from their mailboxes
3463 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3464 * Rewrote cmd_rchg() and also increased the size of the "fakename"
3465 buffer. Overruns are probably what was causing the crashes.
3466 * Changed the way cmd_ent3() handles mail messages; the previous code
3467 rerouted all private mail to the trash.
3469 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3470 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
3471 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
3472 rooms in a couple more places: set_wtmpsupp() and make_message()
3473 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
3474 * serv_expire.c: purge ops are now a command instead of a cleanup
3475 function. This is probably temporary as well.
3476 * citadel.c: fixed the way <.WL> parses the returned data from a
3479 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3480 * serv_upgrade.c: fix uninitialized variable
3482 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3483 * msgbase.c: fixed a bug that was misrouting incoming network msgs
3484 * server.h, database.c: wrapped all GDBM calls in critical sections
3485 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
3487 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3488 * Makefile.in: link in snprintf.o where needed
3490 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3491 * client_chat.c: eliminate calls to sprintf()
3492 * commands.h, routines.c, routines2.c: warning fix
3493 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
3494 ipc_c_tcp.c: eliminate sprintf() calls
3496 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3497 * serv_upgrade.c: added all missing fields to export/import
3498 * serv_expire.c: support per-user purge time when purging users
3499 * user_ops.c: added per-user purge time to AGUP and ASUP commands
3500 * routines.c: added more stuff to <.A>ide <E>dit user
3502 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3503 * serv_expire.c: created; moved message expiry from serv_test.c,
3504 moved user purge from userpurge.c
3505 * userpurge.c: deleted
3506 * routines2.c: finished <.AS> command
3507 * room_ops.c: fixed Aide room access (for some reason, the Aide
3508 room had the QR_MAILBOX flag set)
3510 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3511 * useradmin.c: really removed (cvs remove)
3512 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
3513 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
3514 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
3516 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3517 * useradmin.c: removed
3518 * utils.doc: removed references to useradmin and sysoputil
3520 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3521 * citadel.h (and related files): removed defunct parameters,
3522 c_defent and c_msgbase (erase your test bbs)
3523 * Implemented CONF server command for site-global configs
3524 * Shuffled yesno() and yesno_d() from routines.c to commands.c
3525 * commands.c: implemented boolprompt()
3526 * routines2.c: started adding CONF questions to <.AS> command
3527 * room_ops.c: began a fix for the mysterious disappearing Aide room
3529 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3530 * snprintf.c: warning fix propagated over from gcit
3532 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3533 * added RCS Id keyword strings to sources
3534 * citmail.c: reverted to version 1.10
3536 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3537 * messages.c: temporarily set screenwidth to a fixed value of 80
3538 during <P>rint operations.
3540 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3541 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
3542 try to get a default for bbsuid if it's currently set to 0
3543 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
3544 it complain about this before?)
3545 * serv_upgrade.c: began writing an "export" command to do sidegrades
3547 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3548 * serv_upgrade.c: cosmetic changes
3549 * Implemented message expiry by date (this really needs to be moved
3550 out of serv_test.c, but where does it belong?)
3552 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3553 * serv_upgrade.c: warning fixes
3554 * acconfig.h: remove ANSI_COLOR
3555 * Configure, Makefile.tmpl: removed
3557 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3558 * More stoopid ANSI colour additions here and there.
3559 * ANSI colour selection is now in citadel.rc instead of an option in
3560 the configure script. "on" "off" and "auto" are available.
3561 * added "build.txt" to the techdoc directory, with LS's build notes
3563 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
3564 * citadel.c, commands.c, commands.h: set background color to black
3565 before clearing screen, so that we can actually see text on
3566 black-on-white xterms.
3568 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3569 * rooms.c: fix color of Mail>
3570 * citadel.c: send ANSI detect sequence after attach_to_server() so the
3571 terminal doesn't send the answerback sequence to the shell if we
3574 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
3575 * citadel.c: Added a splash of colour to the Wholist
3577 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3578 * configure.in: added comments
3579 * mkinstalldirs: new file to be used for `make install'
3580 * aclocal.m4, missing: new files, also swiped from automake
3581 * citadel.c: don't mung the terminal if we can't find citadel.rc
3582 * Makefile.in: added `install' target, `clean' removes
3583 *.mo, rebuild configure when configure.in changes.
3584 * configure.in: check for install and autoconf
3585 * configure.in, Makefile.in: only pass -fPIC to gcc
3586 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
3588 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3589 * Unified the "unpacked database" format for both upgrades and
3590 sidegrades (also see export5.c elsewhere)
3591 * citserver.c: clear out cmdbuf before reading a command; some server
3592 commands were accidentally extracting parameters from previous cmds
3593 * rooms.c: removed the warning about the ineffectiveness of kicking
3594 users out of public rooms, because the new server can do lockouts
3596 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
3597 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
3599 * Makefile.in: partial support for VPATH builds, autodependency fix
3601 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3602 * minor documentation changes
3604 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3605 * messages.c: fixed an oversight that was allowing attachments even
3606 when disabled in citadel.rc
3608 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3609 * routines2.c: warning fix
3611 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3612 * Client: added message expiration policy questions to room edit
3613 * Client: added <.A>ide <S>ystem configuration command
3615 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3616 * Makefile.in: Auto dependency generation (may require GNU make, but
3617 does at least function without this feature on OSF/1 make);
3618 Makefile is regenerated when Makefile.in changes (ditto);
3619 `realclean' is now known as `distclean';
3620 portability fixes for older Unix make utilities
3621 * citadel.c, citadel.h, commands.c: make client suspendable
3623 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3624 * setup.c: default node name is now obtained from uname()
3625 * config.c: added put_config()
3626 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3627 * policy.c: implemented cmd_gpex() and cmd_spex()
3629 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3630 * Mail rooms now hide their owner-prefix from the client.
3631 * proxy.c: added configurability and primitive message expiry
3633 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3634 * Makefile.tmpl: fix to build client with old Configure script
3635 * configure.in: autologin defaults to enabled if crypt() is available
3636 * room_ops.c: fix improper null-termination bug I introduced
3638 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3639 * Client ability to force display of prompts in Mail rooms, even when
3640 the user has prompting turned off (citadel.rc option)
3642 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3643 * sysdep.c (cprintf): generate a newline on truncated buffer
3644 * room_ops.c: exploitable overrun fixes
3646 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3647 * msgbase.c: reimplemented cmd_move()
3648 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3649 and moving messages.
3650 * setup.c: system-default message expire policy of "number of
3651 messages, 150" is now a default configuration instead of a temp hack
3652 * proxy.c: cache dir create now dies on any error except EEXIST
3654 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3657 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3658 * configure.in: don't check for -lcrypt unless autologin is enabled
3659 * file_ops.c: fix another overrun
3661 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3662 * Killed the "rooms" subdirectory (it isn't used anymore)
3663 * dynloader.c: Made dynamically added server commands case-insensitive
3664 * import.c is now serv_upgrade.c, a module
3665 * Removed most of the "level 9" trace messages no longer needed
3667 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3668 * Makefile.in: simplified to use pattern rules; files compiled with
3669 -D_REENTRANT go to *.ro to allow the same files to be used with both
3671 * tools.c, tools.h: new files; misc routines used by both client and
3672 server go here. contains safestrncpy() at the moment.
3673 * rooms.c: fix several exploitable buffer overruns
3674 * sysdep.c: fix infinite loop when long lines are received from the
3675 client; fix exploitable buffer overrun in cprintf()
3676 * ipc_c_tcp.c: fix infinite loop on long line from server
3677 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3678 * .cvsignore: add *.ro
3680 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3681 * Built some more of the message expiry infrastructure
3683 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3684 * citserver.c: fix two more overruns, one of which was preventing
3685 the "From Host" from showing up in the <W>ho listing.
3687 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3688 * Moved "struct visit" and its associated defs from citadel.h to
3689 server.h where they belong
3690 * Set up data structures for room policies (expiry, etc.)
3692 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3693 * citserver.c: fix overrun which caused segv's on servers with long
3696 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3697 * user_ops.c: added PurgeStaleRelationships() to do processing at
3698 session logout time to remove visits for rooms which no longer exist
3699 * user_ops.c: implemented NewMailCount()
3701 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3702 * serv_chat.c: fix buffer overrun that was resulting in segv's
3703 * serv_chat.c: fix another overrun that could cause sessions to hang,
3704 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3705 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3707 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3708 * Implemented "lazy mode" traversal - pressing the space bar will do
3709 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3710 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3711 only to their owners.
3713 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3714 * messages.c, citadel.rc: added the ability to display message numbers
3715 in the header when reading messages. I think this is butt ugly, but
3716 some of the DaveCode afficionados seem to like it...
3718 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3719 * room_ops.c: Added is_noneditable() function to replace all of the
3720 duplicated code present in all functions which edit room parameters.
3722 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3723 * lots of warning fixes; builds with -std1 on dec unix
3724 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3725 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3727 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3729 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3730 sysdep_decls.h: function pointer/prototyping fixes
3731 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3733 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3734 * snprintf.c, snprintf.h: new files
3735 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3736 above; citserver now builds and runs on Digital Unix 4.0d with the
3737 GNU-style configure script. there is a bug with the hostname display
3739 * netproc.c: sillyness fix
3740 * room_ops.h: prototype delete_room()
3741 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3742 use HAVE_SYS_SELECT_H macro
3744 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3745 * Began fixing the stuff I broke
3747 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3748 * Did the big migration to the new data structures. Lots of stuff is
3749 now broken. Basic moving from room to room works, but Mail is
3750 broken, and some of the administrative commands are unimplemented.
3752 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3753 * configure.in: autologin now defaults to disabled
3755 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3756 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3757 migrated all the code that used them to use "struct visit" instead.
3759 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3760 * Rewrote [l][get|put]room() functions to use room names rather than
3761 room index numbers. Temporarily prepended a "n" to these four
3762 function names until they are put to use.
3764 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3765 * Removed a few more references to usersupp.lastseen[]
3767 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3768 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3769 * Makefile.in: restructured variables for greater consistency, use
3770 @echo to print out notices during the make process, add so_locations
3772 * configure.in, Makefile.in: configure checks for -rdynamic
3773 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3774 * stats.c: add semicolon to placate DREC compiler
3775 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3776 * configure.in: pass -pthread to DEC compiler, don't check for
3777 libpthread[s] on DEC Unix
3779 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3780 * Makefile.in: new variable PTHREAD_DEFS for portability
3781 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3782 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3783 stats.c, userlist.c, whobbs.c: return type of main() is int
3784 * citadel.c, commands.c, messages.c: use time_t properly
3785 * citserver.c: include <limits.h>
3786 * config.guess, config.sub, install-sh: new files
3787 * configure.in: don't use gcc on Digital Unix
3789 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3790 * room_ops.c: modified usergoto() to look at the new data structures
3791 for counting new messages and such.
3793 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3794 * user_ops.c: fix compiler warning and potential memory leak,
3796 * configure.in, Makefile.in: only build the server if we find pthreads
3797 * Makefile.in: realclean removes config.{cache,log,status}
3799 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3800 * Removed code from some of the utilities which was still attempting
3801 to access the old non-gdbm data store.
3802 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3803 traversal instead of a MAXROOMS loop.
3804 * sysdep.c: set up a dummy CitContext record to be used during server
3805 startup, during which time there is no real context.
3807 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3808 * Implemented the function ForEachRoom() to handle all-rooms traversal
3809 (this will work with both the old and new paradigms, because both
3810 use a GDBM database with one room per record). Migrated all room
3811 list commands to use it.
3813 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3814 * Implemented the function CtdlRoomAccess() to handle *all* of the
3815 user-access-to-rooms functionality. Migrated all room list commands
3816 to use it. Still need to migrate gotos.
3818 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3819 * configure.in, acconfig.h: new files; partially functional GNU
3820 autoconf configure script. Run autoheader; autoconf; ./configure
3821 --prefix=`pwd` to test.
3822 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3824 * Makefile.in: modified to work with autoconf-style configure script
3825 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3826 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3827 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3828 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3829 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3830 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3831 * netproc.c: remove procfs stuff. simply attempt to kill the target
3832 process with signal zero instead; this checks whether the process
3834 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3836 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3837 * BOTH the old and new generation systems are being written to at
3838 this point. Code that reads stuff is still using the old system.
3840 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3841 * Changed all "generation" variables from char to long, in preparation
3842 for removing MAXROOMS. Generations for new rooms are now timestamps.
3843 * Defined "struct visit" to hold user/room relationships.
3844 * Removed some #define's from citadel.h that are no longer used.
3846 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3847 * More changes to support attachments. They mostly work, but only
3848 in fixed-format messages.
3850 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3851 * msgbase.c: began laying the groundwork to support attachments.
3852 Purchased Rogaine(tm) in preparation for expected hair loss.
3854 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3855 * msgbase.c: include dynloader.h
3856 * citadelapi.h: removed
3857 * dynloader.h: prototype CtdlRegisterUserHook()
3859 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3860 * Added a UserFunctionHook category to implement hooks which perform
3861 operations on various users or usernames
3863 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3864 * citserver.c: removed cmd_extn() and related code
3866 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3867 * user_ops.c: include dynloader.h
3868 * roomstats.{c,mk}: removed
3869 * Configure, Makefile.in: autodependency-related fixes
3871 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3872 * Various changes to allow "new messages" to work correctly with Mail
3874 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3875 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3876 of hook types by inventing an EventType field to the Session hook.
3877 * proxy.c: added pre-fetching
3879 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3880 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3881 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3882 up the dynamic loader interface as follows:
3883 - all the symbol table stuff is gone.
3884 - modules are loaded once at server startup and never unloaded.
3885 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3886 that was being done with the symbol tables.
3887 - Dynamic_Module_Init() now returns a pointer to a static struct
3888 DLModule_Info; this structure itself has been modified to use char*
3889 fields instead of fixed char arrays.
3890 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3892 * Configure, Makefile.in: added autodependency support
3894 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3895 * Implemented separate structs, lists, and functions for each type
3896 of server-side hook available.
3898 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3899 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3902 * sysdep.c, user_ops.c: removed reference to hooks.h
3904 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3905 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3906 because something was causing abominally slow response time.
3907 * proxy.c: added. This will eventually become a caching, pre-fetching
3908 multiuser proxy server for the Citadel protocol.
3910 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3911 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3912 flags for serv_chat.o
3913 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3914 * dynloader.h: prototype CtdlRegisterHook()
3915 * .cvsignore: added data
3917 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3918 * Tried my hand at adding the ability for server extensions to
3919 register various types of "hooks" in addition to just adding
3920 server commands. This is probably not final.
3922 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3923 * Added support for dynamic server modules. Reworked serv_chat.c
3924 to be such a module.
3926 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3927 * userpurge.c: rewrote using functions from the server core, rather
3928 than the now-defunct external API. This'll be ready once the module
3929 loading code is done. (I just had to commit _something_ tonight.)
3931 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3932 * Yanked the citadelapi.c module. This wasn't working out well.
3933 * techdocs/citadelapi.txt - began documenting the new API to be used
3934 by modules which will be dynamic linked into the server - most of
3935 this API is existing server functions.
3936 * Added a ForEachUser() function with callback mechanism, and reworked
3937 cmd_list() to use it.
3939 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3940 * Moved all of the gdbm databases to a separate "data" directory.
3942 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3943 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3946 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3947 * room_ops.c: include time.h
3948 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3949 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3950 remove duplicated declarations
3952 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3953 * setup.c: Removed yesno_s()
3954 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3955 modified whenever a room is modified or posted in.
3956 * citadelapi.c: Added CtdlForEachRoom() function
3958 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3959 * Makefile.in: new target `cleaner' does the same as `realclean'
3960 without removing sysdep.h
3961 * proto.h: is bad. eliminate. I've moved the prototypes into several
3962 header files, one per .c file
3964 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3965 * Added a CtdlGotoRoom() function to the CitadelAPI.
3967 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3968 * sysoputil is finally dead! Removed it from the build.
3969 * Added userpurge.c server extension (initial implementation)
3971 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3972 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
3973 `realclean' removes everything clean does, plus sysdep.h, plus
3975 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
3976 * *.[ch]: protoized. Added several new header files containing
3977 prototypes and other external declarations; many duplicated
3978 declarations still should be moved to header files. proto.h must die
3981 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3982 * Implemented a bunch of user account related functions in the
3985 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3986 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
3987 overrun in getuser() (thanks, Nathan). Implemented overrun checks
3988 in getuser(), getroom(), and getfloor() to prevent future problems.
3990 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3991 * Updated citmail.c with the latest stuff from the production system.
3992 * Implemented AGUP and ASUP commands, but AGUP crashes the server
3993 after its first successful use (user-not-found's don't affect it).
3995 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3996 * Got the CitadelAPI library to the point where the server can start
3997 up an extension, and the extension will connect to the server, do
3998 some initialization, call a user-supplied CtdlMain(), and exit. Also
3999 hacked together a _temporary_ form of the new EXTN server command.
4001 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4002 * Second attempt at getting the server API started. Now it runs
4003 outside of the server and builds a connection.
4005 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4006 * Modified the appearance of Internet addresses when they arrive on
4008 * Removed the <E> field from the message format writeup in hack.txt.
4009 * Fixed-up citmail.c so that it doesn't try to do database lookups.
4011 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4012 * Started developing the server-side API. This is in its very
4013 initial stages. See serverapi.c and techdoc/api.txt
4015 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4016 * Makefile.in: added config_decls.h to dependencies
4018 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4019 * config_defs.h: renamed to config_decls.h
4020 * config.c, sysoputil.c: updated to reflect the above
4022 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4023 * config_defs.h: new file, contains external declarations from config.c
4024 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
4025 for bbs_home_directory
4026 * mailinglist.c, support.c: include <string.h>
4027 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
4028 duplicated defs, replace gets() call with fgets()
4029 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
4031 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4032 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
4034 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4035 * ChangeLog: reordered; the GNU standard is to add new entries to the
4037 * .cvsignore: added userlist
4039 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4040 * Finished migrating everything to the new data store.
4041 * Replaced the binary "calllog" with the ASCII "citadel.log"
4042 * Began converting broken utilities that depend on the old data store
4044 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4045 * Makefile.in: removed msgstats
4047 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
4048 * Initial CVS import