2 Revision 601.3 2002/09/10 08:07:38 error
3 * 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
5 Revision 601.2 2002/09/09 03:03:18 ajc
6 * When a user logs in, create the Mail> room if it doesn't exist. (Should
7 never happen, but one site had a situation where this patch came in handy.)
9 Revision 601.1 2002/09/08 04:15:28 ajc
10 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
11 become wacky on second and subsequent sessions.
13 Revision 601.0 2002/09/08 03:51:30 ajc
14 * Let's call this 6.01, shall we?
16 Revision 600.2 2002/09/08 03:48:48 ajc
17 * Fixed a crashy crashy bug in the AGUP protocol function in the client
19 Revision 600.1 2002/09/07 03:24:23 ajc
20 * When displaying messages using MSG4, enumerate the attachments on the
21 client side, because the server won't add their descriptions to the
24 Revision 600.0 2002/09/04 03:06:58 ajc
25 * Committing the current code base as version 6.00
27 Revision 591.109 2002/09/03 14:09:04 ajc
28 * setup.c: automatically stop/start services
30 Revision 591.108 2002/09/03 04:42:15 ajc
31 * Added MSG4 support to client-side IPC
32 * Moved HTML-to-text conversion to the client side
34 Revision 591.107 2002/09/02 20:40:34 ajc
35 * Automation work for setup
37 Revision 591.106 2002/08/31 04:36:26 ajc
38 * IMAP APPEND no longer forces messages to appear as from the logged-in user
39 when appending to a mailbox room. (Allows migration to Citadel from some
40 other type of server without losing all the sender names.)
42 Revision 591.105 2002/08/31 04:12:39 ajc
43 * Set version number to 6.00 in documentation and header files.
44 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
45 performing an IMAP APPEND command.
47 Revision 591.104 2002/08/28 03:18:06 ajc
48 * Make reply_to and reply_subject global (otherwise they don't work!)
50 Revision 591.103 2002/08/27 04:01:03 ajc
51 * Added the ability to run an external command from the client when new mail
52 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
53 just *had* to have Bear in the Big Blue House tell me I've got mail)
55 Revision 591.102 2002/08/26 02:55:09 ajc
56 * Small bugfix for memory bounds checking in the MIME parser
58 Revision 591.101 2002/08/25 21:23:49 ajc
59 * Hide the SMTP queue and the sysconfig rooms.
61 Revision 591.100 2002/08/24 05:58:53 ajc
62 * Bugfixes and cosmetic changes to listsub system
64 Revision 591.99 2002/08/23 03:36:52 ajc
65 * Finished all of the subscribe/unsubscribe/confirm stuff!
67 Revision 591.98 2002/08/23 02:30:02 ajc
68 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
69 * Don't allow multiple subscriptions of the same address to a list
71 Revision 591.97 2002/08/22 03:55:11 ajc
74 Revision 591.96 2002/08/22 03:40:00 ajc
75 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
77 Revision 591.95 2002/08/21 21:58:00 ajc
78 * Completed self-service list subscription via web.
79 (Still need to implement unsubscribe.)
81 Revision 591.94 2002/08/16 21:04:56 ajc
84 Revision 591.93 2002/08/14 20:21:52 ajc
85 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
86 * New flag and config options to allow/disallow self-service list subscription
87 and unsubscription to a room
89 Revision 591.92 2002/08/14 02:36:05 ajc
90 * WebCit list subscription integration
92 Revision 591.91 2002/08/13 18:48:46 ajc
93 * Generate and send subscription confirmation requests.
94 (Still need to finalize the URL format)
96 Revision 591.90 2002/08/13 17:19:11 ajc
97 * Added email capability to quickie_message()
99 Revision 591.89 2002/08/13 04:02:06 ajc
100 * <R>eplace string is now case sensitive
102 Revision 591.88 2002/08/13 03:46:31 ajc
103 * More work on the self-service subscribe/unsubscribe infrastructure
105 Revision 591.87 2002/08/12 03:00:20 ajc
106 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
108 Revision 591.86 2002/08/12 00:09:05 ajc
109 * Compress VISIT records using zlib if available. This reduces the object
110 size from over 4k to about 70 bytes. Experimental.
111 * Automatically uncompress database records found to be compressed (duh)
113 Revision 591.85 2002/08/08 22:01:35 ajc
114 * autoconf to look for zlib (for an upcoming experiment)
116 Revision 591.84 2002/08/08 03:25:56 ajc
118 * Started writing some infrastructure for sub/unsub
120 Revision 591.83 2002/08/08 02:49:12 ajc
121 * serv_network.c: retain unknown commands in netconfigs and write them back
122 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
123 * serv_listsub.c: added (currently a stub)
125 Revision 591.82 2002/08/06 03:12:14 ajc
126 * Fixed and clarified "new mail has arrived" messages.
128 Revision 591.81 2002/08/06 03:02:29 ajc
129 * ;AE command -- Make it clearer which floor the user is editing
131 Revision 591.80 2002/08/06 02:58:01 ajc
132 * Cleaned up the output of digest mode. It's usable now, but the self-service
133 subscribe/unsubscribe functions are not there yet.
135 Revision 591.79 2002/08/05 14:38:11 ajc
136 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
138 Revision 591.78 2002/08/03 19:48:40 ajc
139 * NULLify 'roomrec' before attempting partial match in <G>oto
140 (fixes heap corruption when this command is executed)
142 Revision 591.77 2002/08/03 04:13:46 ajc
143 * citadel_ipc.c: Attempted to clean up memory allocation
145 Revision 591.76 2002/08/01 05:41:53 ajc
146 * Completion of (most of) digest mode. Still needs some polish.
148 Revision 591.75 2002/07/31 04:01:57 ajc
149 * Began implementing "digest mode" for listserving. (Not complete)
151 Revision 591.74 2002/07/28 20:33:13 ajc
152 * Augmented the "headers only" functionality of the message reading API (as
153 well as the options of the server commands which expose it) to allow
154 headers+body, headers only, or body only.
155 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
156 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
158 Revision 591.73 2002/07/23 04:00:06 ajc
159 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
160 content types, and fetch messages with MIME content types.
162 Revision 591.72 2002/07/21 22:29:46 ajc
163 * Added in some infrastructure to switch the client's message reading from
164 conventional MSG0 to a MIME-download type thing, like WebCit does.
166 Revision 591.71 2002/07/21 15:45:07 error
167 * Remove duplicate call for server time in who_is_online(); IPC does this now
169 Revision 591.70 2002/07/21 15:43:57 error
170 * citadel_ipc.c: Fix for segfault on empty messages
172 Revision 591.69 2002/07/20 04:05:10 ajc
173 * Updated hack.txt with some fresh new information
175 Revision 591.68 2002/07/19 02:28:11 ajc
176 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
177 accomodate long lines which often spew out (usually from spam unfortunately)
179 Revision 591.67 2002/07/18 21:29:37 nbryant
180 added a note about GNU make to the configure script output
182 Revision 591.66 2002/07/18 20:21:18 ajc
183 * Eliminated the 512-message limit in the client for reading messages.
185 Revision 591.65 2002/07/13 04:12:40 ajc
186 * Don't lie about format types in MSG0 anymore. We no longer need to.
188 Revision 591.64 2002/07/13 03:24:32 ajc
189 * CtdlOutputMsg() caches the most recently fetched message in memory. This
190 eliminates the need to do multiple database fetches when we go back for
191 additional MIME parts, etc.
193 Revision 591.63 2002/07/11 03:40:51 ajc
194 * When outputting a multipart MIME message, supply the client with "pref="
195 and "suff=" lines in addition to the "part=" lines.
197 Revision 591.62 2002/07/02 16:27:06 error
198 * prototypes in citadel_ipc.h updated
200 Revision 591.61 2002/06/29 23:26:55 error
201 * fixed some memory leaks
203 Revision 591.60 2002/06/29 18:36:31 error
204 * tools.c: Massively faster versions of extract_token() and remove_token().
205 These functions can now handle multi-kilobyte sized strings with hundreds
206 of tokens (or more?).
208 Revision 591.59 2002/06/29 15:55:07 error
209 * Convert whobbs, serv_info, misc. functions to new IPC code
211 Revision 591.58 2002/06/27 03:10:04 error
212 * rooms.c: converted most functions to new IPC code
214 Revision 591.57 2002/06/25 15:38:52 error
215 * fixed bug in dotgoto() causing free() to segfault
217 Revision 591.56 2002/06/25 15:13:27 error
218 * gotonext() now uses new IPC code to retrieve room listing
220 Revision 591.55 2002/06/25 14:21:35 error
221 * remove a debugging trap I accidentally left in the code
223 Revision 591.54 2002/06/24 20:17:43 error
224 * Fixed code for client segfault at login
226 Revision 591.53 2002/06/24 20:11:00 error
227 * Buffer overflow fixes and minor cleanup in IPC code
229 Revision 591.52 2002/06/24 16:07:42 error
230 * Message reading and other functions which use the fmout() screen
231 formatter now use the new IPC code.
233 Revision 591.51 2002/06/22 20:09:16 error
234 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
237 Revision 591.50 2002/06/21 12:32:48 ajc
238 * Minor documentation update
240 Revision 591.49 2002/06/19 21:52:13 ajc
241 * Support a transient room create as well
243 Revision 591.48 2002/06/19 21:42:57 ajc
244 * Added support for "transient goto" which allows entry into a private and/or
245 zapped room without putting the room [back] on your known rooms list. This
246 is useful for the new administrative functions in WebCit (updating a user's
247 vCard without the Aide suddenly having that user's config room on their
250 Revision 591.47 2002/06/18 16:34:06 error
251 * room_ops.c: Fix for old room record not being deleted when renaming
254 Revision 591.46 2002/06/16 21:01:11 ajc
255 * Allow Aides to create rooms in other users' namespaces (if global access
258 Revision 591.45 2002/06/15 20:48:50 ajc
259 * Fixed small bug in the e<X>pert mode toggle
261 Revision 591.44 2002/06/15 20:14:55 ajc
262 * Fixed a memory allocation bug in the vCard parser
264 Revision 591.43 2002/06/15 17:53:59 error
265 * citserver.c: MESG command can now send a different system message based
266 on the developer and client ID of the connected client
268 Revision 591.42 2002/06/15 04:52:26 ajc
269 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
270 * Allow more than one SA server (it'll try 'em all)
271 * Don't run SA for logged in users
273 Revision 591.41 2002/06/14 20:42:56 ajc
274 * Discovered that spamd works even without the Content-length: command, so I
275 was able to redo the spam checker to work without a temp file.
277 Revision 591.40 2002/06/14 20:37:03 ajc
278 * Disabled the spam strings checker I wrote a few days ago.
279 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
280 running on the local machine. If yes, run the message through it and
283 Revision 591.39 2002/06/12 03:42:21 ajc
284 * "Suppress message prompts" has been changed to "Prompt after each message"
285 and of course the effect has been reversed.
286 * "Be unlisted in userlog" has been moved to the end of the list of
287 configuration prompts, so it doesn't interrupt the flow of thought regarding
288 the prompting questions.
290 Revision 591.38 2002/06/10 22:25:25 ajc
291 * Configuration for spam filter
293 Revision 591.37 2002/06/09 23:59:38 ajc
294 * Started working on the spam filter
296 Revision 591.36 2002/06/07 22:10:51 ajc
297 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
298 register hooks that can scan incoming SMTP messages and elect to reject them
299 (due to virus or spam content, for example).
301 Revision 591.35 2002/06/07 03:22:13 ajc
302 * Added a module "serv_mrtg" which allows activity reporting to MRTG
303 (http://www.mrtg.org) -- this will replace our stats program.
305 Revision 591.34 2002/06/02 16:42:17 error
306 * Support for Ctrl-W to erase a word when editing or at a prompt
308 Revision 591.33 2002/05/31 18:34:04 nbryant
309 better curses compatibility, and a couple makefile/configure tweaks
311 Revision 591.32 2002/05/28 13:59:02 ajc
312 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
314 Revision 591.31 2002/05/24 19:58:13 ajc
315 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
316 concept of a "half keepalive" and sending them during paginator prompts.
318 Revision 591.30 2002/05/23 03:33:21 ajc
319 * Added a GTSN (GeT list of SeeN messages) command
321 Revision 591.29 2002/05/20 14:29:59 ajc
322 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
323 the = sign and ended up always setting this value to 0
325 Revision 591.28 2002/05/17 03:57:30 ajc
326 * When doing fixed_output() of converted HTML, output the whole block of
327 data at once instead of one character at a time
329 Revision 591.27 2002/05/16 04:44:58 ajc
330 * Reduce the number of socket writes when doing fixed_output() to avoid
331 getting killed by overhead. (Thanks to IO for the insight)
333 Revision 591.26 2002/05/14 15:25:34 error
334 * room_ops.c: clarified aide message when room aide is removed
336 Revision 591.25 2002/05/14 15:18:43 error
337 * rooms.c: Print name of room aide if any when doing <i>nfo
339 Revision 591.24 2002/05/14 01:33:18 error
340 * Fixed some incredibly silly typos
342 Revision 591.23 2002/05/14 01:27:18 error
343 * Minor cosmetic changes, extraneous double spaces etc.
345 Revision 591.22 2002/05/14 01:15:54 error
346 * Idle threshold on the who list is now customizable in the citadel.rc
348 Revision 591.21 2002/05/14 01:09:57 error
349 * citadel.c: spacebar won't read New if there are no new messages
351 Revision 591.20 2002/05/12 23:00:11 ajc
352 * Removed an unused variable
354 Revision 591.19 2002/05/12 22:57:04 ajc
355 * Removed the unfinished moderation system.
356 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
357 a specified Content-type. Serious performance boost.
359 Revision 591.18 2002/05/05 17:33:09 error
360 * screen.c: fix lack of beeps in curses mode
362 Revision 591.17 2002/05/04 02:58:16 ajc
363 * Documented a small protocol change for the STEL command
365 Revision 591.16 2002/04/30 03:13:59 ajc
366 * When sending a page that results in the receiver's Sent/Received Pages>
367 room to be created, don't automatically grant the sender access to that room.
368 * Added a parameter to create_room() to implement the above
370 Revision 591.15 2002/04/23 13:38:08 ajc
373 Revision 591.14 2002/04/21 21:28:06 ajc
374 * Create the My Citadel Config> room along with the user account
376 Revision 591.13 2002/04/20 03:00:01 ajc
377 * One more fix for the RENAME command wrt namespaces.
379 Revision 591.12 2002/04/18 18:44:36 nbryant
380 don't use libtool -avoid-version for libcitserver - this might help for
383 Revision 591.11 2002/04/17 04:35:06 ajc
384 * Finished the IMAP RENAME command. (I ended up using nested functions
385 because it made the task much, much easier. We can fix it later or convert
386 it to C++ if we find this becomes a problem.)
388 Revision 591.10 2002/04/15 13:25:47 ajc
389 * Add error responses to imap_rename() and set up subfolder framework
391 Revision 591.9 2002/04/14 22:42:49 ajc
392 * Began implementing RENAME command in IMAP.
394 Revision 591.8 2002/04/14 22:27:05 ajc
395 * Added access control checking to CtdlRenameRoom()
397 Revision 591.7 2002/04/14 22:11:22 ajc
398 * New back end function CtdlRenameRoom() which is used to rename a room and/or
399 move it to a different floor.
400 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
402 Revision 591.6 2002/04/10 03:58:40 ajc
403 * Began work on IMAP RENAME
405 Revision 591.5 2002/04/09 14:26:43 ajc
406 * Allow INBOX to have subfolders. There's no longer any reason not to.
408 Revision 591.4 2002/04/05 22:31:59 error
409 * Send time-of-day with pages sent via IMAP
411 Revision 591.3 2002/04/05 14:34:02 ajc
412 * Minor tweak to nested folder algorithm to handle nesting in mail root
414 Revision 591.2 2002/04/05 04:25:56 ajc
415 * Support nested folders in IMAP. We might want to change the delimiter.
417 Revision 591.1 2002/04/04 23:25:30 ajc
418 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
419 but it makes Mozilla mail hang. Will investigate more later...
421 Revision 591.0 2002/04/01 05:13:20 ajc
422 * Tagged everything for 5.91 release
424 Revision 590.168 2002/04/01 05:12:57 ajc
425 * Prep for 5.91 release
427 Revision 590.167 2002/03/29 04:43:15 ajc
428 * Removed the BMBX command. Mailbox security update now runs automatically when the
429 server starts and it sees data files version <5.91.
431 Revision 590.166 2002/03/26 05:58:35 nbryant
432 don't check for a database driver until after the openssl check is
433 complete. if the ld paths aren't set up for the db installation this
434 can interfere with the openssl check because it tries to run a program
435 linked against the libraries we've been finding.
437 Revision 590.165 2002/03/26 05:20:46 nbryant
438 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
439 which has been rendered unusable by the build system simplifications
441 Revision 590.164 2002/03/26 05:13:32 nbryant
442 fix monstrous shell script syntax in configure.ac
444 Revision 590.163 2002/03/26 04:38:31 nbryant
445 * support autoconf 2.53
446 * make a note that people should be using libtool 1.4d
447 * cut some of the more pointless bells and whistles out of the configure
448 script in an effort to make it more maintainable
449 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
451 * timezone/daylight and other FreeBSD fixes
452 * more effort in the configure script to detect the common
453 bastardizations (ahem, ports) of Berkeley DB without falling down
455 Revision 590.162 2002/03/25 03:09:39 nbryant
456 fix warning on platforms where pthread_t may be a pointer
458 Revision 590.161 2002/03/25 00:01:50 nbryant
459 * compatibility with Berkeley DB < 3.3
460 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
461 distributions. this is kind of a pain in the ass, but I had to rename our
464 Revision 590.160 2002/03/22 04:35:38 ajc
465 * Handle vCard registration updates for users other than the one currently
466 logged in. (Allows administrative editing of contact information.)
468 Revision 590.159 2002/03/20 19:03:27 ajc
469 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
471 Revision 590.158 2002/03/19 04:34:42 ajc
472 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
474 Revision 590.157 2002/03/19 04:19:33 ajc
475 * Saw what IO did with strchr() and did the same in a few more places
477 Revision 590.156 2002/03/17 00:08:02 error
478 * mime_parser.c: more robust parsing of Content-Type header
480 Revision 590.155 2002/03/16 05:22:59 ajc
481 * Post an error message to Aide> when unlink() is unable to delete old
484 Revision 590.154 2002/03/14 04:35:26 nbryant
485 avoid symbol clash with curses' "timeout" function (which may be a macro
488 Revision 590.153 2002/03/14 04:24:20 nbryant
489 support window resizing in curses mode
491 Revision 590.152 2002/03/13 04:11:11 nbryant
492 fix up minor gotcha introduced by fgets change
494 Revision 590.151 2002/03/13 03:58:29 ajc
495 * Site-configurable option "Allow system Aides to gain access to mailboxes"
497 Revision 590.150 2002/03/13 03:34:38 nbryant
498 /* when running in curses mode, the scroll bar in most
499 xterm-style programs becomes useless, so it makes sense to
500 pause after a screenful of pages if the user has been idle
501 for a while. However, this is annoying to some of the users
502 who aren't in curses mode and tend to leave their clients
503 idle. keepalives become disabled, resulting in getting booted
504 when coming back to the idle session. but they probably have
505 a working scrollback in their terminal, so disable it in this
508 if (!is_curses_enabled())
511 Revision 590.149 2002/03/12 23:34:37 nbryant
512 use ncurses in preference to curses if it's installed; it handles
513 background colors properly on dtterm, has a larger color pair palette,
514 and has a bigger terminal database than solaris curses
516 Revision 590.148 2002/03/12 22:47:17 nbryant
517 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
518 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
519 map the white/blue color pair onto 8 instead of 9, but only if that slot
520 is available; fall back on white/black otherwise.
522 it seems there may be an off-by-one error in the color pair manpages for
523 the various curses packages (?) if not, our 0 entry is unusable, but that's
524 the DIM_BLACK color and we don't use it anyway.
526 Revision 590.147 2002/03/12 22:17:20 ajc
527 * Give mailbox owners access to "who knows room" command
529 Revision 590.146 2002/03/12 21:08:03 nbryant
530 support color under Solaris curses
532 Revision 590.145 2002/03/12 19:59:40 ajc
533 * Access control change: do not treat mailboxes as guessname rooms for Aides.
534 Open up INVT/KICK commands to non-Aides for their mailboxes.
536 Revision 590.144 2002/03/12 04:30:52 nbryant
537 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
538 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
539 generator daemon) socket and seed OpenSSL's RNG.
541 this is necessary on solaris and other systems which lack /dev/urandom.
543 Revision 590.143 2002/03/12 03:43:26 nbryant
544 squished the last remaining calls to sprintf
546 Revision 590.142 2002/03/12 03:36:55 nbryant
547 replace calls to gets with fgets
549 Revision 590.141 2002/03/12 03:19:09 nbryant
550 more sprintf bashing. now the only ones left are in mime_parser
552 Revision 590.140 2002/03/12 01:33:42 nbryant
553 - pass -Wcast-qual to gcc
554 - more sprintf bashing
556 Revision 590.139 2002/03/12 00:03:43 nbryant
557 more sprintf removals
559 Revision 590.138 2002/03/11 06:00:21 nbryant
560 use <db.h> before <db3/db.h> or <db4/db.h>
561 this is the only way i can think of to make it work everywhere; people on
562 systems like FreeBSD where the ports work the other way around will have to
563 specify an extra -I flag in their CPPFLAGS variable.
565 Revision 590.137 2002/03/11 05:42:46 nbryant
566 removed all references to sprintf from several files (not all files yet)
567 and replace with snprintf
569 Revision 590.136 2002/03/11 04:16:20 nbryant
570 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
573 Revision 590.135 2002/03/11 03:55:24 nbryant
574 - fixes for building without OpenSSL
575 - setenv doesn't exist on all systems, use putenv instead
576 - support Solaris' curses implementation
578 Revision 590.134 2002/03/09 22:52:04 ajc
579 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
580 overflow problem in lprintf(). I also did the same fix to cprintf().
582 Revision 590.133 2002/03/09 16:47:57 ajc
583 * Added BMBX to fix a problem
585 Revision 590.132 2002/03/09 06:18:37 ajc
588 Revision 590.131 2002/03/09 05:22:29 ajc
591 Revision 590.130 2002/03/09 05:02:20 ajc
592 * Attempts to fix the access control crap
594 Revision 590.129 2002/03/08 05:42:02 ajc
595 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
597 Revision 590.128 2002/03/07 04:30:37 ajc
598 * Force recipient only in Mail>, not in all mailbox rooms
600 Revision 590.127 2002/03/05 22:45:40 error
601 * Autoconf fixes for DB4 support
603 Revision 590.126 2002/03/05 04:47:49 ajc
604 * vcard.c: another API update
606 Revision 590.125 2002/03/04 05:29:39 ajc
607 * Made a small API change to vcard.c for WebCit, brought the change over here too
608 in order to keep vcard.c identical everywhere.
610 Revision 590.124 2002/03/03 06:48:25 ajc
611 * Client and server options to disable self-service user account creation
613 Revision 590.123 2002/03/03 06:31:58 ajc
614 * Added password starred-out entry to newprompt() and strprompt()
615 * Applied the above setting to password set/change in <.A>ide <U>seredit
617 Revision 590.122 2002/03/03 06:18:45 ajc
618 * Implemented the CREU server command to administratively create user accounts
619 * Added the ability to create new user accounts to <.A>ide <U>seredit
621 Revision 590.121 2002/03/03 06:05:16 ajc
622 * Split up some of the code in order to prepare for user accounts to be
623 administratively created without logging in to them.
625 Revision 590.120 2002/03/02 05:56:48 ajc
626 * Properly implemented the network filter list. Finished the server module and
627 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
629 Revision 590.119 2002/03/01 04:24:20 ajc
630 * Cosmetic change to Received: line
632 Revision 590.118 2002/03/01 04:16:22 ajc
633 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
634 discarded instead of prepended. "Received:" lines now work.
636 Revision 590.117 2002/02/23 19:20:51 ajc
637 * Do the use table purge in two phases to avoid crashy crashy
639 Revision 590.116 2002/02/20 22:42:19 ajc
640 * Started adding better management of source IP addressses in SMTP service
642 Revision 590.115 2002/02/15 04:28:57 ajc
643 * Wrote the expire/purge routine for the new use table
645 Revision 590.114 2002/02/15 04:05:08 ajc
646 * Began implementation of a networker use table that doesn't chew up oodles
647 of CPU time. (It uses a cdb instead.)
649 Revision 590.113 2002/02/15 03:40:06 ajc
650 * Stu's changes (which he checked in without making any ChangeLog comments,
651 bad Stu!) didn't build properly without curses. Added #ifdef's.
653 Revision 590.112 2002/02/13 22:15:10 ajc
656 Revision 590.111 2002/02/13 22:04:11 ajc
657 * added vcard_to_html() function
659 Revision 590.110 2002/02/13 15:48:55 ajc
660 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
662 Revision 590.109 2002/02/12 20:15:25 ajc
663 * Threw in a few more #ifdef's so the client build doesn't barf on
665 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
667 Revision 590.108 2002/02/11 15:52:10 ajc
668 * Don't crash when deleting "purge this vCard" messages
670 Revision 590.107 2002/02/10 22:36:41 nbryant
671 - replace cdb_trunc with a complete version of the code i had been
672 working on; fallback code for db < 3.3.x needed
673 - change 'can't connect to host.port' to 'can't connect to host:port'
675 Revision 590.106 2002/02/08 22:39:08 ajc
676 * If there's already a Subject line in memory, display it below the usual
677 headers when the user hits <E>
679 Revision 590.105 2002/02/08 22:36:23 ajc
680 * Changed the logic for printing RFC822 addresses (again)
681 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
682 (We need to either provide an alternative implementation or require DB >=3.3)
683 * Automatically Re: subject line in the client where appropriate
685 Revision 590.104 2002/02/08 19:02:25 ajc
686 * Added client and server side support for entering Subject lines in
687 messages when not using RFC822.
689 Revision 590.103 2002/02/08 18:10:07 ajc
690 * When outputting a message in non-RFC822 format, don't display an Internet
691 address if the user is local.
693 Revision 590.102 2002/02/07 04:42:49 ajc
694 * Silently refuse to add directory entries for Internet addresses already
695 belonging to other users.
696 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
698 Revision 590.101 2002/02/05 05:05:53 ajc
699 * Don't crash when posting if the user doesn't have an Internet directory address
701 Revision 590.100 2002/02/03 15:29:03 error
702 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
704 Revision 590.99 2002/02/03 15:21:48 error
705 * Remove the ETLS command, it is no longer needed
707 Revision 590.98 2002/02/02 21:44:04 ajc
708 * If a user has at least one valid Internet directory address, stamp it onto
709 any outgoing messages.
711 Revision 590.97 2002/02/01 05:11:26 ajc
712 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
713 * In the client, check the directory for conflicts when selecting email addr.
715 Revision 590.96 2002/01/31 05:13:44 ajc
716 * When deleting a vCard from the Global Address Book room, remove the
717 corresponding address in the directory. (Not tested.)
719 Revision 590.95 2002/01/30 19:03:41 ajc
720 * Added a new DeleteFunctionHook type of thing. These get called when a
721 message is being deleted from a room.
722 * When deleting messages from a room, do the AdjRefCount() calls (and now,
723 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
724 outside of the S_QUICKROOM critical section.
726 Revision 590.94 2002/01/27 06:39:45 error
727 * file_ops.c: fixed bug in cmd_read() which could cause server to report
728 the wrong number of bytes for the client to download
730 Revision 590.93 2002/01/26 21:33:38 ajc
731 * More internet addressing and global directory stuff. I think it's all working now
732 except for the purging of old entries.
734 Revision 590.92 2002/01/26 11:02:37 error
735 * citadel.spec cleaned up
737 Revision 590.91 2002/01/26 09:23:40 error
738 * setup now has a silent running mode (-q option) where it silently sets
739 defaults for everything. This is intended for use in scripts such as
740 the RPM packages, eliminating a step from the installation process.
742 Revision 590.90 2002/01/26 09:19:16 error
743 * citadel.spec has been completely overhauled, we can make RPMs now!
745 Revision 590.89 2002/01/26 04:59:57 ajc
746 * smtp FROM command now validates sender using the validate_recipients() loop
747 (yeah, it's good for that too) making it directory-aware
749 Revision 590.88 2002/01/26 04:01:10 error
750 * Formatter now uses more of the available screen width
752 Revision 590.87 2002/01/26 03:57:30 error
753 * Revised status_line() display, it's much more compact now
755 Revision 590.86 2002/01/26 03:50:26 error
756 * Better error reporting in connection_died(), kills curses before printing
757 error message, prints last errno.
759 Revision 590.85 2002/01/25 05:19:03 ajc
760 * Greatly simplified the logic for validating recipient addresses for incoming
761 SMTP. This logic destroys the whitespace mangling for local names; I will
764 Revision 590.84 2002/01/25 04:36:35 ajc
765 * fixz to allow incoming vCards in the address book to actually get processed
767 Revision 590.83 2002/01/24 06:52:54 error
768 * citadel_decls.h: fix unresolved extern errors
770 Revision 590.82 2002/01/23 05:04:05 ajc
771 * Add vCards from incoming network messages in the GAB to the directory.
773 Revision 590.81 2002/01/23 03:39:32 ajc
774 * Added a new hook type for handling incoming network messages
775 * Wrote a skeleton module for net filtering
777 Revision 590.80 2002/01/22 10:46:25 error
778 * read_message() and fmout() now accept a FILE to which to send their
779 output; this fixes quoting in the fullscreen client
781 Revision 590.79 2002/01/20 08:03:43 error
782 * curses client: use the status line as "input" line in chat mode
784 Revision 590.78 2002/01/20 07:43:07 error
785 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
787 Revision 590.77 2002/01/20 05:22:07 error
788 * curses client: allow goodbye message to be seen on some terminals
790 Revision 590.76 2002/01/19 16:56:31 error
791 * Fixed color support, now works when rc_ansi_color is on or auto
793 Revision 590.75 2002/01/19 15:10:25 error
794 * Cosmetics for the client status line
796 Revision 590.74 2002/01/19 11:59:33 error
797 * A real status line for the text client
799 Revision 590.73 2002/01/19 10:08:43 error
800 * fix link for libcitserver.so to tools.o which I broke (oops!)
802 Revision 590.72 2002/01/19 09:59:08 error
803 * Full-screen curses support for Citadel text client
805 Revision 590.71 2002/01/17 20:11:05 nbryant
806 remove lock.c/lock.h; don't need them for what i was planning after all
808 Revision 590.70 2002/01/17 10:48:36 error
809 * cosmetic fixes in the new trace file functionality
811 Revision 590.69 2002/01/17 10:32:14 error
812 * lprintf() now logs the session ID for each log entry within a session.
813 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
815 Revision 590.68 2002/01/17 10:16:09 error
816 * migratenet.c: cygwin fix: include limits.h
818 Revision 590.67 2002/01/17 10:13:31 error
819 * serv_ical.c: set expire policy for My Calendar> to manual
821 Revision 590.66 2002/01/17 07:18:11 ajc
822 * Changed all "free software" references to "open source" in order
823 to piss off Richard Stallman
825 Revision 590.65 2002/01/17 00:22:35 nbryant
826 added lock.[ch]: recursive read/write locking support. (not actually used yet)
828 Revision 590.64 2002/01/15 12:41:53 error
829 * Implement alternate_semantics (see comments in citadel.rc file)
831 Revision 590.63 2002/01/15 11:07:51 ajc
832 * vcard.c: updated vCard "object methods" to handle multiple instances of
833 the same key name when necessary.
835 Revision 590.62 2002/01/15 06:38:39 error
836 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
838 Revision 590.61 2002/01/15 06:20:18 error
839 * Modules can now unregister any of their hooks (though none yet take
842 Revision 590.60 2002/01/14 08:49:13 error
843 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
846 Revision 590.59 2002/01/13 04:46:31 ajc
847 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
848 providing directory service.
850 Revision 590.58 2002/01/13 04:06:33 ajc
851 * Repaired the problems I created when moving the_mime_parser()'s variables
852 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
854 Revision 590.57 2002/01/11 15:46:57 error
855 * Allow users to move/copy messages between personal rooms
857 Revision 590.56 2002/01/11 04:59:00 ajc
858 * Finished most of the work for the Global Address Book.
860 Revision 590.55 2002/01/11 04:37:03 ajc
861 * More code for the Global Address Book
863 Revision 590.54 2002/01/11 02:57:35 error
864 * Don't print **** when sending a page or mail from an anonymous-only room
866 Revision 590.53 2002/01/10 21:22:37 ajc
867 * Minor changes for global directory service
869 Revision 590.52 2002/01/10 04:29:28 ajc
870 * Minor updates for directory service
872 Revision 590.51 2002/01/09 23:12:40 ajc
873 * Allow users to zap mailbox rooms
875 Revision 590.50 2002/01/09 04:37:32 ajc
876 * Finished the callback stuff for vCard address extraction
878 Revision 590.49 2002/01/09 04:05:53 ajc
879 * Began writing code to harvest Internet e-mail addresses from vCards, and
880 hacked together a temporary version (and writeup) of the IGAB command.
882 Revision 590.48 2002/01/08 16:34:22 ajc
883 * serv_vcard.c: cosmetic cleanup
885 Revision 590.47 2002/01/06 22:44:21 error
886 * Enable/disable encryption in client from command line and/or citadel.rc
888 Revision 590.46 2002/01/06 21:25:26 ajc
889 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
890 handling redirect_ssl, because these need to be done the same way regardless
891 of client session crypto
892 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
893 order to gain greater portability (or even to get it to compile on splorph)
895 Revision 590.45 2002/01/06 11:13:33 error
896 * Enable SSL/TLS support in the client (again)
898 Revision 590.44 2002/01/06 11:11:31 error
899 * Enable SSL/TLS in the client
901 Revision 590.43 2002/01/06 10:49:55 error
902 * Add some #includes I apparently somehow missed
904 Revision 590.42 2002/01/06 10:33:10 error
905 * SSL/TLS support for the Citadel/UX wire protocol
907 Revision 590.41 2002/01/06 08:54:58 error
908 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
910 Revision 590.40 2002/01/05 22:31:22 ajc
911 * Removed some protocol commands and writeups that are no longer necessary
912 * Began some of the framework for the Global Address Book
914 Revision 590.39 2002/01/05 12:44:43 error
915 * serv_chat.c: allow a session to be killed while in chat
917 Revision 590.38 2002/01/05 12:31:04 error
918 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
920 Revision 590.37 2002/01/05 04:51:36 error
921 * stats now sorts its top 20 lists properly
923 Revision 590.36 2002/01/04 20:57:36 nbryant
926 Revision 590.35 2002/01/04 20:46:26 nbryant
927 Makefile fix for cygwin (fix migratenet linkage)
929 Revision 590.34 2002/01/04 20:43:26 nbryant
930 configure/genstamp: check for struct tm.tm_gmtoff
932 Revision 590.33 2002/01/03 22:01:17 ajc
933 * Fixed mail to "sysop"
935 Revision 590.32 2002/01/03 21:35:07 ajc
936 * I think this is the last of the fixes for the new submit queue.
938 Revision 590.31 2002/01/03 12:27:35 error
939 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
941 Revision 590.30 2002/01/03 12:21:02 error
942 * Autoconf support for recognizing OpenSSL
944 Revision 590.29 2002/01/03 04:52:28 ajc
945 * serv_network.c: migrated deliveries and bounces to the new message
946 submission subsystem. NOT TESTED.
948 Revision 590.28 2002/01/01 21:32:10 ajc
949 * Finished the updates to serv_smtp.c, although I think there may be a
950 problem with one-too-many reference counts when a message is submitted
953 Revision 590.27 2001/12/31 20:15:13 ajc
954 * Almost finished converting serv_smtp.c to the new message submission
955 framework. Still not done yet; don't use this.
957 Revision 590.26 2001/12/30 06:20:46 error
958 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
960 Revision 590.25 2001/12/30 05:50:46 error
961 * Security: Citadel now drops privileges when called from telnetd, also
962 checks to make sure you didn't set the setuid/setgid bits. No more
965 Revision 590.24 2001/12/29 05:19:32 ajc
966 * Minor cosmetic hack
968 Revision 590.23 2001/12/29 04:21:22 nixo
969 stupid me. I didn't realize that asking for the header did what I wanted
970 so I changed my little 'y' hack to not bother reading the text of the
971 message. a little saving on the bandwidth.
973 Revision 590.22 2001/12/28 22:32:38 nixo
974 Added a "read m<y> next" function in read mode. It will skip to the next
975 message by the user in the current message list (whatever mode you're in
976 be it read forward, last 50, whatever.)
978 Revision 590.21 2001/12/28 11:06:53 error
979 * More server support for hostnames up to 63 characters (oops I missed a spot)
981 Revision 590.20 2001/12/28 09:39:10 error
982 * Client support for hostnames up to 63 characters: truncated at 24 in
983 short who list, full display in long who list.
985 Revision 590.19 2001/12/28 09:28:04 error
986 * Server support for hostnames up to 63 characters
988 Revision 590.18 2001/12/26 05:01:30 ajc
989 * Added a new developer ID for Anticlimactic Teleservices
991 Revision 590.17 2001/12/23 10:00:43 error
992 * Pages are once again formatted to the caller's screen width.
994 Revision 590.16 2001/12/23 09:57:47 error
995 * tools.c: added parameter to fmt_date() to allow for printing the seconds
996 along with the time, e.g. 12:34 pm or 12:34:56 pm
998 Revision 590.15 2001/12/20 04:54:26 ajc
999 * If you paid for this software, someone is ripping you off.
1001 Revision 590.14 2001/12/18 08:24:56 nbryant
1002 more lovely configure tweaks (include paths for db)
1004 Revision 590.13 2001/12/18 06:04:08 ajc
1005 * Moved the buffers in the_mime_parser() from the stack to the heap, because
1006 it was crashing boxen with small stack sizes.
1008 Revision 590.12 2001/12/18 05:54:16 ajc
1009 * Added more load_floorlist() commands to the beginning and end of functions
1010 in the client that manipulate the floor list. This fixes a bug in which
1011 new floors don't show up right away after being created.
1013 Revision 590.11 2001/12/17 08:14:26 nbryant
1014 restored the checks for /usr/include/db3 and /usr/local/include/db3
1015 in configure. there are too many variations on db installation; this is
1018 Revision 590.10 2001/12/17 08:00:45 nbryant
1019 set the pthreads stack size to 128K because FreeBSD's default of 64K
1020 seems too small. fixes crashes under FreeBSD.
1022 Revision 590.9 2001/12/16 00:50:14 error
1023 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
1024 commands in logged_in_response().
1026 Revision 590.8 2001/12/14 21:33:18 nbryant
1027 finally changed configure to complain if there's no database driver ;)
1029 Revision 590.7 2001/12/14 08:29:30 error
1030 * Security: trace file is now only readable by owner, since it contains
1031 plain text passwords.
1033 Revision 590.6 2001/12/14 07:04:24 ajc
1034 * Now you can send mail to yourself. Hi from Stu.
1036 Revision 590.5 2001/12/14 06:58:12 ajc
1039 Revision 590.4 2001/12/13 22:36:30 nbryant
1040 make configure search for /usr/local/BerkeleyDB.4.0
1042 Revision 590.3 2001/12/13 22:29:57 nbryant
1043 make it compile with Berkeley DB 4.0.x
1045 Revision 590.2 2001/12/11 21:31:07 nbryant
1046 - test for -ldb3 before -ldb
1048 Revision 590.1 2001/12/11 20:04:41 nbryant
1049 - fix library flags, includes for portability
1050 - malloc.h is deprecated
1051 - fix genstamp, hopefully
1052 - fix size_t *printf handling for portability
1054 Revision 590.0 2001/12/08 03:31:41 ajc
1057 Revision 580.95 2001/12/08 03:30:37 ajc
1058 * Final changes to networking docs for 5.90
1060 Revision 580.94 2001/12/06 05:13:34 ajc
1061 * Added the documentation for room sharing and listserv
1063 Revision 580.93 2001/12/04 05:24:15 ajc
1064 * Added two more bytes to the possible length of shared secrets in networking
1065 due to some legacy support requirements.
1067 Revision 580.92 2001/12/04 05:16:19 ajc
1068 * mime_parser.c: change to memory allocation algorithm ... some badly done
1069 messages were crashing the server
1071 Revision 580.91 2001/12/03 22:48:16 ajc
1072 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
1074 Revision 580.90 2001/12/03 17:02:50 ajc
1075 * dynloader.c: fixed improperly done declaration and mallok()
1077 Revision 580.89 2001/12/03 04:28:02 ajc
1078 * mime_parser.c: now uses built-in functions to decode base64 and
1079 quoted-printable attachments, instead of piping data to outboard programs.
1081 Revision 580.88 2001/12/03 02:45:46 ajc
1082 * Began implementing some code to handle multiple recipients (but #define'd
1083 it all out because we're approaching a release)
1085 Revision 580.87 2001/12/03 01:50:17 ajc
1086 * When sending mail, copy to the sender's "Sent Items>" room instead of to
1087 the sender's "Mail>" room.
1089 Revision 580.86 2001/12/02 23:36:24 ajc
1090 * On a new system, set the default new user level to 4 instead of 1.
1092 Revision 580.85 2001/12/02 23:27:01 ajc
1093 * Removed references to the old networker from the documentation. Did not
1094 write any new documentation, so what's there now is kind of sparse.
1096 Revision 580.84 2001/12/02 02:42:55 ajc
1097 * Implemented new room flag QR2_SYSTEM which supresses the room from all
1098 room listings, even for Aides (but it's still gotoable). This will be used
1099 for rooms which hold system configuration and message queues.
1101 Revision 580.83 2001/12/01 19:23:26 ajc
1102 * clientsocket.c: implement socket timeouts for read operations
1104 Revision 580.82 2001/12/01 17:00:23 ajc
1105 * serv_smtp.c: when multiple MX's are the same preference, randomize them
1107 Revision 580.81 2001/12/01 07:18:28 ajc
1108 * Fixed an SMTP delivery problem that was causing certain classes of
1109 transient errors to cause a message to never be delivered.
1111 Revision 580.80 2001/12/01 05:26:01 ajc
1112 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
1113 utility/diagnostic functions.
1115 Revision 580.79 2001/11/27 17:08:29 ajc
1116 * When calling an external editor, set the environment variable
1117 WINDOW_TITLE to an appropriate value.
1119 Revision 580.78 2001/11/26 03:27:08 ajc
1120 * new algorithm to load the use table
1122 Revision 580.77 2001/11/17 19:55:08 ajc
1123 * Updated some of the documentation
1125 Revision 580.76 2001/11/16 04:43:12 ajc
1126 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
1127 commands are sent out using a single sock_write() call. There are broken
1128 SMTP server implementations that can't handle SMTP commands split across
1129 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
1131 Revision 580.75 2001/11/15 04:11:30 ajc
1132 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
1133 file format (since we dumbed down the gateway software)
1134 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
1135 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
1136 if a numeric port number was specified instead of a service name
1138 Revision 580.74 2001/11/14 02:59:01 ajc
1139 * Network run frequency is now a site-definable setting
1141 Revision 580.73 2001/11/13 22:05:23 ajc
1142 * Re-introduced the ability to enter IGnet mail into the system.
1144 Revision 580.72 2001/10/29 22:59:22 ajc
1145 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
1147 Revision 580.71 2001/10/29 16:39:54 ajc
1148 * Finished the migratenet utility (finally).
1150 Revision 580.70 2001/10/28 05:18:51 ajc
1151 * migratenet almost finished
1153 Revision 580.69 2001/10/26 04:26:45 ajc
1154 * more work on the net migrator
1156 Revision 580.68 2001/10/23 03:37:33 ajc
1157 * Threw a few more lines of code into migratenet.c
1159 Revision 580.67 2001/10/20 18:10:50 ajc
1160 * migratenet.c: added (not even close to being finished)
1162 Revision 580.66 2001/10/17 21:07:20 nbryant
1163 further format string cleanups (for i686-linux type sizes)
1165 Revision 580.65 2001/10/17 20:41:07 nbryant
1166 - declare *printf format specifiers if gcc detected
1167 - format string fixes (compiles w/o warnings on alpha osf/1)
1169 Revision 580.64 2001/10/17 19:40:38 nbryant
1170 warning fixes and cleanups for 64-bit machines
1172 Revision 580.63 2001/10/16 20:47:37 nbryant
1173 - backed out -export-dynamic, it doesn't do anything and i've found the real
1175 - remove declaration for make_message
1177 Revision 580.62 2001/10/16 19:18:49 nbryant
1178 backed out that compiler detection change for Tru64. it's not incredibly
1179 important and results in broken autoconf macro expansions.
1181 Revision 580.61 2001/10/16 18:36:33 nbryant
1182 reinstate -export-dynamic for citserver in case libtool decides to build
1183 static libraries (why?)
1185 Revision 580.60 2001/10/16 18:21:53 nbryant
1186 add some explanatory text to bootstrap
1188 Revision 580.59 2001/10/16 17:43:53 nbryant
1189 - further configure tweaks for FreeBSD and Tru64 Unix
1190 - updated to latest libtool configure fragment
1191 - there are two functions named make_message. (?) so declare them both
1194 Revision 580.58 2001/10/16 01:48:55 nbryant
1195 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
1196 - #ifdef out inline on non-GCC compilers
1198 Revision 580.57 2001/10/15 19:50:50 ajc
1199 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
1200 * Post notification in Aide> when the loopzapper catches a message.
1202 Revision 580.56 2001/10/12 22:41:11 ajc
1203 * Wrote the rest of the use table code. Finished except for a bug.
1205 Revision 580.55 2001/10/10 18:35:12 ajc
1206 * Comments & cosmetics for previous update
1208 Revision 580.54 2001/10/10 17:12:54 ajc
1209 * Bugfix for MSG0 command to properly handle multipart/alternative
1211 Revision 580.53 2001/10/06 21:32:29 ajc
1212 * Finished the concurrency check for network polling. (Now works both for
1213 polling and being polled. Severe UUCP deja vu.)
1215 Revision 580.52 2001/10/06 20:28:06 ajc
1216 * Began implementing some concurrency stuff for the networker
1218 Revision 580.51 2001/10/06 19:51:47 ajc
1219 * Stripped the build of obsolete parts of the old networker no longer in use.
1221 Revision 580.50 2001/10/03 20:05:50 ajc
1222 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
1223 side. (No changes required other than advertising the extension.)
1225 Revision 580.49 2001/10/03 03:15:16 ajc
1226 * Implemented BOUNCE BOUNCE BOUNCE
1228 Revision 580.48 2001/10/02 03:04:30 ajc
1229 * Allow non-Aides to terminate sessions belonging to them
1231 Revision 580.47 2001/09/24 18:55:13 ajc
1232 * Completed migrating the "netpoll" utility into the serv_network module.
1233 Removed this utility.
1235 Revision 580.46 2001/09/21 20:58:25 nbryant
1236 support different log_archive prototype in DB versions prior to 3.3
1238 Revision 580.45 2001/09/20 04:17:10 ajc
1239 * Inbound network authentication working. Fixed a bug in the split-horizon
1240 algorithm. Still need to move the 'netpoll' command into the server.
1242 Revision 580.44 2001/09/18 04:05:04 ajc
1243 * Added host/IP and port to node config (client side only)
1245 Revision 580.43 2001/09/17 23:55:45 ajc
1246 * Support for IGnet routing (not tested)
1248 Revision 580.42 2001/09/16 05:44:51 ajc
1249 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
1250 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
1252 Revision 580.41 2001/09/09 16:19:29 error
1253 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
1255 Revision 580.40 2001/09/09 03:19:38 ajc
1256 * cdb_cull_logs() now removes log files as soon as the log_archive() function
1257 says it's ok to do so.
1259 Revision 580.39 2001/09/08 18:58:38 ajc
1260 * More changes to the new networker. Added client command for room sharing.
1262 Revision 580.38 2001/09/07 04:05:27 ajc
1263 * You guessed it: still more code for the new networker.
1265 Revision 580.37 2001/09/06 05:47:29 nbryant
1266 check for /usr/include/db3 (for RedHat 6.2; others?)
1268 Revision 580.36 2001/09/06 05:23:14 nbryant
1269 #include fix for glibc 2.1.3
1271 Revision 580.35 2001/09/06 04:02:34 ajc
1272 * A few more updates to the networker
1274 Revision 580.34 2001/09/06 03:32:41 nbryant
1275 build fix for sparc-sun-solaris2.8; i think the dependencies should be
1276 set up properly for all platforms now.
1278 Revision 580.33 2001/09/06 02:55:27 nbryant
1281 Revision 580.32 2001/09/06 02:49:22 ajc
1282 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
1283 the user hits <C>ontinue (bug reported by Stu Mark)
1285 Revision 580.31 2001/09/06 01:26:39 nbryant
1286 - port to Cygwin (DLL support, etc.)
1287 - don't build SMTP module if there's no resolver library (eg on Windows)
1289 Revision 580.30 2001/09/06 00:54:01 nbryant
1290 updated to libtool 1.4.1 and automake 1.5
1292 Revision 580.29 2001/08/29 02:51:25 ajc
1293 * More work on the new networker.
1295 Revision 580.28 2001/08/25 05:04:57 ajc
1296 * Worked a little more on the in-server replacement for netproc
1298 Revision 580.27 2001/08/22 04:18:17 ajc
1299 * Realized that there was lots of similarly broken code in
1300 process_rfc822_addr(). Wrote two new utility functions in tools.c
1301 stripout() and stripallbut() and used them where appropriate. This should
1302 take care of all possible infinite loops.
1304 Revision 580.26 2001/08/22 03:43:11 ajc
1305 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
1306 server to jump into an endless loop when an e-mail address contained
1307 unbalanced angle brackets.
1309 Revision 580.25 2001/08/15 04:26:02 ajc
1310 * Added split horizon and delete-after-spool to the new networker
1312 Revision 580.24 2001/08/14 02:41:57 ajc
1313 * Began the migration of netproc into part of the serv_network.c module instead
1314 of a standalone program.
1316 Revision 580.23 2001/08/11 22:35:40 nbryant
1317 updated citadel-with-berkeley-db.txt.
1318 - updated build instructions
1319 - improved backup procedures to be safer and more space-efficient.
1321 Revision 580.22 2001/08/11 19:18:41 ajc
1322 * Realized that I am stupid and started implementing server commands to load
1323 and save network configurations, when I had already lovingly implemented the
1324 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
1325 in the Local System Configuration> room. Ripped the newer crap out.
1326 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
1328 Revision 580.21 2001/08/11 03:51:56 ajc
1329 * Removed the idle timer from the client. Dialup is dead.
1331 Revision 580.20 2001/08/06 21:33:29 nbryant
1332 made the client fall back on port 504 if there's no /etc/services entry
1334 Revision 580.19 2001/08/05 23:54:14 ajc
1335 * prep for new network node infrastructure
1337 Revision 580.18 2001/08/03 16:53:21 ajc
1338 * Added some more "break" statements to the main switch..case loop in
1339 citadel.c where they were needed.
1341 Revision 580.17 2001/08/03 16:43:53 ajc
1342 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
1343 return code as a warning instead of an error worthy of aborting the server.
1344 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
1346 Revision 580.16 2001/07/30 03:46:14 nbryant
1347 made ForEachUser use a read-only cursor, too. there is now only one piece of
1348 code in Citadel proper (not the database driver) that needs transactions.
1349 that's check_ref_counts; in other words it's the only thing standing in the way
1350 of a clean implementation of retryable transactions.
1352 Revision 580.15 2001/07/29 22:24:04 nbryant
1353 - added a new function to the database interface, cdb_close_cursor(). always
1354 call this when you're finished with a traversal but didn't bother reading all
1357 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
1358 no longer needed because of the read-only cursor support.
1360 Revision 580.14 2001/07/29 20:56:09 nbryant
1361 change ForEachRoom to use read-only cursors by default. it can be overridden to
1362 still use read/write cursors by doing:
1364 cdb_begin_transaction();
1366 cdb_end_transaction();
1368 the only place I found where it appears necessary to do so is check_ref_counts,
1369 so this checkin affects that function too.
1371 Revision 580.13 2001/07/29 20:06:33 nbryant
1372 generate symlinks to .libs in modules directory
1374 Revision 580.12 2001/07/28 00:02:50 nbryant
1375 implemented read-only cursors. one of the advantages to these is that
1376 transactions can be avoided; a cursor operation that occurs within a
1377 transaction will often acquire a read lock on every single database page. in
1378 general, the Sleepycat documentation recommends avoiding transaction-protected
1379 read-only operations where practical. read/modify/write operations can still
1380 be transaction protected, of course.
1382 to use a read-only cursor, call cdb_rewind without a previous call to
1383 cdb_begin_transaction. the DB driver will notice this and prevent the current
1384 thread from modifying data or starting a transaction until the cursor is
1387 Revision 580.11 2001/07/27 20:45:44 nbryant
1388 libtool has matured a lot since the last time i looked at it (years ago)
1389 so we now use it to handle the details of building shared libraries and
1390 the linker flags for the main executable.
1392 in theory this should bring a lot more portability to the dynloader
1393 subsystem and enable us to do things like transparently detect GNU vs Sun
1394 linkers on solaris, for example
1396 Revision 580.10 2001/07/27 03:29:04 nbryant
1397 missed one thing in the autoconf move
1399 Revision 580.9 2001/07/27 02:57:43 nbryant
1400 support one cursor per database rather than one global cursor
1402 Revision 580.8 2001/07/27 01:32:07 nbryant
1403 remove the automatic transaction demarcation on singleton read operations
1405 Revision 580.7 2001/07/26 21:43:46 nbryant
1406 - move to autoconf 2.52
1407 - random warning fix
1410 Revision 580.6 2001/07/24 13:17:54 ajc
1411 * New UI for mailing list setup
1412 * rooms.c: code cleanup
1415 Revision 580.5 2001/07/20 23:48:23 nbryant
1416 fix build on solaris, check default install location for db 3.2, and silence
1419 Revision 580.4 2001/07/16 14:24:30 ajc
1420 * Silly cosmetic change to keep the wholist ordered by ascending session number
1422 Revision 580.3 2001/07/13 00:01:36 ajc
1423 * Shuffled around some of the housekeeping loop code
1425 Revision 580.2 2001/07/11 17:01:10 ajc
1426 * database_sleepycat.c: small changes to log messages
1428 Revision 580.1 2001/07/11 04:35:40 nbryant
1429 moved dret initialization in cdb_fetch, just in case
1431 Revision 580.0 2001/07/03 03:07:06 ajc
1434 Revision 573.143 2001/07/03 03:06:50 ajc
1435 * Last minute doco update for 5.80
1437 Revision 573.142 2001/07/01 15:44:32 nbryant
1438 configure.in: check for Berkeley DB first.
1440 Revision 573.141 2001/06/27 23:34:30 ajc
1441 * Added some verbage to messages/roomaccess to placate a user who keeps
1442 bitching about privacy policy.
1444 Revision 573.140 2001/06/19 03:41:04 ajc
1445 * Ooops... last_cull needs to be declared static
1447 Revision 573.139 2001/06/19 03:33:19 ajc
1448 * imap_fetch.c: download MIME parts without decoding first. We like that.
1449 * database_sleepycat.c: added automatic culling of log files which have not
1450 been written to in five days.
1452 Revision 573.138 2001/06/17 19:42:23 nbryant
1453 fix all the <time.h> vs. <sys/time.h> issues, hopefully
1455 Revision 573.137 2001/06/07 03:28:37 ajc
1456 * More tweaks to the MIME parser
1458 Revision 573.136 2001/06/06 15:44:37 ajc
1459 * msgbase.c: output extra newline at end of RFC822 message if necessary to
1460 ensure that 000 termination string appears on a line by itself.
1462 Revision 573.135 2001/06/06 04:22:25 ajc
1463 * Moved memreadline() to tools.c
1464 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
1465 into an active loop when encountering badly formed headers
1467 Revision 573.134 2001/05/27 05:23:03 ajc
1468 * Added a "no new messages" response in the client, displayed when a read
1469 command turns up a zero message count.
1471 Revision 573.133 2001/05/18 20:12:09 ajc
1472 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
1473 boundary was the very last line of the message.
1474 * serv_smtp.c: toned down some of the command response verbage.
1476 Revision 573.132 2001/04/28 04:42:55 ajc
1477 * Updated some of the docs. Bumped version number to 5.80 in anticipation
1478 of going into a release cycle soon.
1480 Revision 573.130 2001/04/26 03:31:00 ajc
1481 * Finished the implementation of per-message seen/unseen logic, both in the
1482 server proper and in IMAP. Citadel protocol uses new "seen" command.
1484 Revision 573.129 2001/04/21 04:55:51 ajc
1485 * Began implementation of per-message seen/unseen attribute
1487 Revision 573.128 2001/04/20 03:39:54 ajc
1488 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
1490 Revision 573.127 2001/04/17 00:35:19 cough
1491 * Modified rooms.c in the client so that it would allow inviting into
1492 public rooms. This is important since there is now a V_LOCKOUT
1493 flag which prevents users who have been kicked from rejoining
1494 a room unless/until you invite them back in.
1496 Revision 573.126 2001/04/16 19:21:14 cough
1497 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
1498 rooms without knowing the password.
1500 Revision 573.125 2001/04/14 04:26:44 ajc
1501 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
1504 Revision 573.124 2001/04/10 01:04:10 ajc
1505 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
1506 that is corrupting the memory.
1508 Revision 573.123 2001/04/03 00:47:23 ajc
1509 * Began implementing IMAP APPEND
1511 Revision 573.122 2001/04/01 22:05:44 cough
1512 * *Actually* fixed a botched ChangeLog entry.
1514 Revision 573.121 2001/04/01 22:04:28 cough
1515 * Fixed a botched ChangeLog entry.
1517 Revision 573.120 2001/04/01 22:03:10 cough
1518 * Changed two fclose()s to pclose()s.
1520 Revision 573.119 2001/03/25 11:52:36 error
1521 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
1522 RFC-compliant error messages.
1524 Revision 573.118 2001/03/21 05:47:49 ajc
1525 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
1527 Revision 573.117 2001/03/20 01:33:55 ajc
1528 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
1531 Revision 573.116 2001/03/13 17:19:33 ajc
1532 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
1534 Revision 573.115 2001/03/12 01:27:42 ajc
1535 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
1537 Revision 573.114 2001/03/11 23:00:29 ajc
1538 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
1540 Revision 573.113 2001/03/11 22:09:20 ajc
1541 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
1543 Revision 573.112 2001/03/11 20:06:53 ajc
1544 * Fixed bug that created incorrect roomnames when sending pages
1546 Revision 573.111 2001/03/11 19:23:32 ajc
1547 * IMAP DELETE command ... also split up access control for room delete cmds
1549 Revision 573.110 2001/03/10 17:29:07 ajc
1550 * Implement proper access control for deleting messages from IMAP
1552 Revision 573.109 2001/03/07 04:02:27 ajc
1553 * Fixed some small IMAP bugs
1555 Revision 573.108 2001/03/06 04:44:00 ajc
1556 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1558 Revision 573.107 2001/03/06 03:31:58 nbryant
1559 database-related cleanups and paranoia tests;
1560 fixed a transaction-leak/deadlock problem in cdb_delete;
1561 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1563 Revision 573.106 2001/03/05 04:59:31 ajc
1566 Revision 573.105 2001/03/04 23:49:41 ajc
1567 * IMAP EXPUNGE responses -should- be correct now
1569 Revision 573.94 2001/02/20 00:02:56 ajc
1570 * IMAP: implemented the STATUS command (sort of).
1572 Revision 573.93 2001/02/19 22:24:41 ajc
1573 * IMAP server: added untagged, unsolicited server messages for newly arrived
1574 messages, and messages expunged by another session.
1576 Revision 573.92 2001/02/17 05:53:35 ajc
1577 * Repaired the creation of page log rooms in the wrong namespace when the
1578 recipient does not yet have his/her log room created.
1579 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1580 purge and the next to delete them. Works better in transactionland.
1582 Revision 573.91 2001/02/14 08:11:27 error
1583 * citadel.rc: added $Id$ (it's about time!)
1585 Revision 573.90 2001/02/14 04:23:54 ajc
1586 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1587 This was causing some clients (such as Pine) to lock up.
1589 Revision 573.89 2001/02/13 04:06:14 ajc
1590 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1591 BODY[n] data items. I think. So much protocol crud, so little time...
1593 Revision 573.88 2001/02/13 01:18:44 ajc
1596 Revision 573.87 2001/02/12 04:31:34 ajc
1597 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1599 Revision 573.86 2001/02/08 04:45:58 ajc
1600 * Fixed namespace problems resulting from the automatic namespece prefixing
1601 added to create_room(). Also added the ability to specify "create a mailbox
1602 but I've already supplied the namespace prefix" for situations where the
1603 namespace isn't that of the logged in user.
1604 * Made the POP3 server response messages slightly less humorous
1606 Revision 573.85 2001/02/06 04:44:12 ajc
1607 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1609 Revision 573.84 2001/02/06 02:09:38 ajc
1610 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1611 Internet users now outnumber dialup users 100 to 0.
1612 * room_ops.c: added a really_create option to create_room(). Also moved the
1613 generation of personal namespace into that function. MODULE OWNERS PLEASE
1614 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1615 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1616 * serv_imap.c: finished the CREATE command (finally)
1618 Revision 573.83 2001/02/05 05:20:22 ajc
1619 * Made some changes to functions which translate between Citadel room names
1620 and IMAP folder names. They're still buggy.
1622 Revision 573.82 2001/02/04 23:17:28 ajc
1623 * Implemented the IMAP CREATE command
1625 Revision 573.81 2001/02/04 02:40:07 ajc
1626 * more imap. imap sucks. die crispin die.
1628 Revision 573.80 2001/02/03 10:02:12 error
1629 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1630 text/x-calendar or text/calendar; abort saving if not
1632 Revision 573.79 2001/02/03 09:30:46 error
1633 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1635 Revision 573.78 2001/02/03 08:21:00 error
1636 * serv_ical.c and serv_ical.h added; skeleton code for now
1638 Revision 573.77 2001/02/02 20:18:18 ajc
1639 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1640 instead of cdb_store. Useful to know which function failed...
1642 Revision 573.76 2001/02/01 04:08:03 ajc
1643 * IMAP minor change to mailbox name output
1644 * Increased size of buffer in lprintf()
1646 Revision 573.75 2001/01/28 09:50:02 error
1647 * sysdep.c: lprintf() now generates timestamps
1649 Revision 573.74 2001/01/28 07:35:04 error
1650 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1652 Revision 573.73 2001/01/16 04:03:13 ajc
1653 * yeesh ... more on the IMAP BODYSTRUCTURE
1655 Revision 573.72 2001/01/16 01:51:12 ajc
1656 * imap bodystructure
1658 Revision 573.71 2001/01/16 00:46:40 ajc
1659 * Changed the MIME parser API *again* because we now need the ability to
1660 supply callback functions to be executed before and/or after parsing a
1661 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1663 Revision 573.70 2001/01/15 23:59:26 ajc
1664 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1666 Revision 573.68 2001/01/15 20:34:04 ajc
1667 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1668 into thinking that mail messages are newsgroup messages instead. When we
1669 add NNTP support back into Citadel we'll have to add code to only output
1670 this field when appropriate.
1672 Revision 573.67 2001/01/15 16:30:31 ajc
1673 * temporary implementation of 901 asynchronous express messages
1675 Revision 573.66 2001/01/14 14:55:39 ajc
1676 * Changed the format of <.W>holist <L>ong
1678 Revision 573.65 2001/01/13 06:40:26 nbryant
1679 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1680 which should now be considered closed.
1682 Revision 573.64 2001/01/13 06:12:15 ajc
1683 * Added the ASYN command
1685 Revision 573.63 2001/01/12 22:05:46 ajc
1686 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1687 reads a list containing stealth mode sessions.
1689 Revision 573.62 2001/01/09 05:39:45 ajc
1690 * Merged in code from the TRANSACTIONS branch for testing.
1692 Revision 573.61 2000/12/30 06:17:17 ajc
1693 * Still more work on IMAP. Damn this is tedious.
1695 Revision 573.60 2000/12/30 04:55:05 ajc
1696 * more buffer size stuff
1698 Revision 573.59 2000/12/27 20:19:51 ajc
1699 * The size constant "256" which shows up everywhere as a buffer size has now
1700 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1701 we need 1024 byte buffers for most Internet protocols.
1703 Revision 573.58 2000/12/27 05:09:58 ajc
1704 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1706 Revision 573.57 2000/12/26 03:46:50 ajc
1709 Revision 573.56 2000/12/25 22:50:43 ajc
1710 * Added an API function to extract and unfold specific RFC822 fields.
1711 * imap-->fetch-->envelope-->in-reply-to now works
1712 * More robust checking and reporting of temp file errors in the client
1714 Revision 573.55 2000/12/25 20:43:24 ajc
1715 * imap_fetch.c: added support for fetch-->envelope-->from
1717 Revision 573.54 2000/12/20 04:09:24 ajc
1718 * A few memory handling fixes to netproc.
1720 Revision 573.53 2000/12/20 01:57:37 ajc
1721 * netproc.c: added bounds check to fpgetfield()
1723 Revision 573.52 2000/12/19 20:41:55 ajc
1724 * Fixed generation of unique file names for network uploads etc.
1726 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1727 remove extraneous transaction around dynamic module initializations. this will
1728 fix the crash on database creation.
1730 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1731 clean: also remove parsedate.c
1733 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1734 require transactional cursors
1736 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1737 release any stale db handles at the end of a server command
1738 (unfinished transactions will be aborted to annoy lazy programmers)
1740 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1741 set sched_yield as sleepycat's yield function. this should improve locking
1744 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1745 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1747 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1748 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1751 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1752 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1753 this should make things significantly more scaleable.
1755 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1756 reworked shutdown sequence to wait for worker threads to terminate before
1757 checkpointing and closing databases. it is no longer safe to call
1758 master_cleanup() directly to force a shutdown; instead, just set
1759 time_to_die to a nonzero value
1761 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1762 added deadlock detection and cleaned up messages
1764 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1765 created TRANSACTIONS branch
1766 track cursor and transaction id's in thread-specific data
1768 Revision 573.51 2000/12/14 18:36:34 ajc
1769 * Fixed the "users not in chat" wholist display
1771 Revision 573.50 2000/12/12 18:06:46 ajc
1772 * Removed the transaction stuff (but left the log in). It wasn't working.
1774 Revision 573.49 2000/12/12 06:19:55 ajc
1775 * Stabilize, dammit!!
1777 Revision 573.48 2000/12/12 04:20:03 ajc
1778 * Made the transaction open/close a global thing, in a frantic attempt to get
1779 Uncensored to stop crashing. More fixes on the way...
1781 Revision 573.47 2000/12/11 06:08:41 ajc
1782 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1783 timer event, and check_sched_shutdown() to the end of the worker thread
1784 loop. Seems to have improved reliability (but why?)
1786 Revision 573.46 2000/12/11 03:22:11 ajc
1787 * Added server-side REQT command to issue client termination requests
1789 Revision 573.45 2000/12/11 02:19:26 ajc
1790 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1791 client log off. (The server doesn't support sending that flag yet, though)
1793 Revision 573.44 2000/12/09 06:20:06 ajc
1794 * A few final touches to the Sleepycat DB back-end
1796 Revision 573.43 2000/12/08 17:06:33 ajc
1797 * Wrap txn_begin and txn_end in S_DATABASE mutex
1799 Revision 573.42 2000/12/07 20:21:39 ajc
1800 * begin/end transaction in master_startup()
1802 Revision 573.41 2000/12/07 16:59:02 nbryant
1803 added --with-db and --with-gdbm options to configure
1805 Revision 573.40 2000/12/07 04:50:33 ajc
1806 * Wrap housekeeper and timer events in transaction open/close functions
1807 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1808 (runs each minute, but actually limited by the parameters of the function)
1810 Revision 573.39 2000/12/06 04:44:36 ajc
1811 * Changed netproc to keep the use table in a flat file instead of a database
1813 Revision 573.38 2000/12/05 05:32:58 ajc
1814 * Added support for non-USA country identities in vCard and registration
1815 * User edit now asks whether it should prompt to change the password
1817 Revision 573.37 2000/12/03 04:12:21 ajc
1818 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1820 Revision 573.36 2000/11/30 03:23:17 ajc
1821 * Got the Sleepycat DB back end working, by opening the databases in a non
1822 shared, non threaded mode, and using Citadel's locking to serialize access.
1824 Revision 573.35 2000/11/29 05:00:02 ajc
1825 * I think the db stuff is ok, but my db library is fux0red...
1827 Revision 573.34 2000/11/27 14:12:09 error
1828 * commands.c: fixups to print_express() to make external command not print
1829 extraneous stuff to the terminal and make the displayed message consistent
1831 Revision 573.33 2000/11/27 10:41:14 error
1832 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1834 Revision 573.32 2000/11/27 10:29:59 error
1835 * serv_chat.c: fix send_express_message() to include timestamps
1837 Revision 573.31 2000/11/27 03:44:27 ajc
1838 * Initial checkin of database_sleepycat.c (doesn't work yet)
1840 Revision 573.30 2000/11/26 05:24:22 ajc
1841 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1842 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1843 * imap_fetch.c: used the above function to do all output pre-loaded
1845 Revision 573.29 2000/11/25 09:36:18 error
1846 * Added a bit of detail to syslog entries; now shows session id attached to
1847 client, hostname, and username, and time the session ended.
1849 Revision 573.28 2000/11/25 06:17:06 ajc
1850 * Minor IMAP tweaks. It still doesn't work. :(
1852 Revision 573.27 2000/11/23 07:22:21 error
1853 * citadel.spec: update version number
1855 Revision 573.26 2000/11/21 11:12:56 error
1856 * domain.h: changed the HP/UX compatibility code to use defines from
1857 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1859 Revision 573.25 2000/11/12 04:20:49 ajc
1860 * Optimized server side input of message text
1862 Revision 573.24 2000/11/10 03:55:06 ajc
1863 * Ford's Fix for Faster Functionality (save position during reply)
1865 Revision 573.23 2000/11/09 04:48:50 ajc
1866 * tools.c: striplt() strips all whitespace, not just spaces
1868 Revision 573.22 2000/11/07 20:47:21 ajc
1869 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1871 Revision 573.21 2000/11/07 15:54:53 ajc
1872 * xx FETCH n:n BODY[pn.MIME] now works
1874 Revision 573.20 2000/11/06 05:10:01 ajc
1875 * Changed the mime_parser() API (again) to allow "don't decode" mode
1877 Revision 573.19 2000/10/29 18:11:07 ajc
1878 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1880 Revision 573.18 2000/10/28 14:14:19 error
1881 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1882 it actually makes sense to do it that way...
1884 Revision 573.17 2000/10/25 21:37:09 ajc
1885 * Implemented the AUTHENTICATE LOGIN command in IMAP
1887 Revision 573.16 2000/10/25 19:20:37 ajc
1888 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1890 Revision 573.15 2000/10/24 20:39:59 ajc
1891 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1893 Revision 573.14 2000/10/23 20:26:51 error
1894 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1896 Revision 573.13 2000/10/11 23:03:44 error
1897 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1898 $PAGER nor less is available.
1900 Revision 573.12 2000/10/11 22:55:25 error
1901 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1902 displayed at login are in color
1904 Revision 573.11 2000/10/11 22:47:51 error
1905 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
1907 Revision 573.10 2000/10/10 19:18:12 ajc
1908 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
1910 Revision 573.9 2000/10/06 03:31:55 ajc
1911 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
1913 Revision 573.8 2000/10/05 22:23:16 ajc
1914 * Slowly and painfully writing IMAP support
1916 Revision 573.7 2000/10/04 22:39:06 ajc
1917 * Added skeleton versions of the LIST and LSUB commands to the imap server
1919 Revision 573.6 2000/10/04 17:48:21 ajc
1920 * Allow Aides to zap rooms (site configurable setting)
1922 Revision 573.5 2000/10/03 01:45:00 ajc
1923 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
1924 global page log room to be disabled (answer "no" to set the log room to a
1927 Revision 573.4 2000/09/28 10:27:38 error
1928 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
1930 Revision 573.3 2000/09/24 22:01:45 ajc
1931 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
1933 Revision 573.2 2000/09/21 04:16:44 ajc
1934 * Fixed logged_in_response() so it only displays responses during Citadel
1935 protocol sessions. (This was affecting POP etc.)
1937 Revision 573.1 2000/09/11 22:05:04 ajc
1938 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
1939 directly by telnetd, bypassing /bin/login. It works, but not recommended at
1940 this time because it has to run as root.
1942 Revision 573.0 2000/09/05 18:35:22 ajc
1943 * Tagged everything for version 5.73 release
1945 Revision 572.39 2000/09/04 03:59:15 ajc
1947 ----------------------------
1949 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
1950 Added HP/UX linker flag for dynamic modules to work
1951 ----------------------------
1953 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
1954 Changed to use integer macros from typesize.h for specific bit widths
1955 ----------------------------
1957 Revision 572.38 2000/09/01 20:17:08 ajc
1958 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
1960 Revision 572.37 2000/09/01 17:31:47 ajc
1961 * Fixed oopseth in control.c that might call fileno(NULL)
1963 Revision 572.36 2000/09/01 13:37:16 ajc
1964 * control.c: chown citadel.control to bbsuid when opening/creating as root
1966 Revision 572.35 2000/09/01 03:55:44 ajc
1967 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
1969 Revision 572.34 2000/09/01 03:43:09 ajc
1970 * Added 'author' command-line arg to aidepost. Closes enhancement request
1972 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
1973 unix domain socket bug is fixed, it's ok if these binds fail.
1975 Revision 572.33 2000/08/31 23:02:15 ajc
1976 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
1977 always at least 5. Zero-length queues can cause connection lockups.
1979 Revision 572.32 2000/08/31 21:32:44 ajc
1980 * Still trying to fix a socket connect bug
1982 Revision 572.31 2000/08/31 16:37:08 ajc
1983 * docs/import-export.txt: added.
1985 Revision 572.30 2000/08/28 19:51:51 ajc
1986 * messages.c: cosmetic cleanup (coding convention and comments)
1988 Revision 572.29 2000/08/26 20:23:18 ajc
1989 * Finished up the back end code for mailing list sends. Sends now work!
1991 Revision 572.28 2000/08/24 02:48:18 ajc
1992 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
1994 Revision 572.27 2000/08/22 02:31:47 ajc
1995 * nonce (for APOP-style auth) is now generated when a context is created
1996 instead of during protocol greeting functions.
1997 * Moved Citadel protocol nonce output from greeting to INFO
1999 Revision 572.26 2000/08/18 21:09:36 ajc
2000 * Added a little more mailing list code to serv_network.c
2002 Revision 572.25 2000/08/10 04:36:25 ajc
2003 * Fixed a bug in keyboard polling (in commands.c) which was causing the
2004 client protocol to get out of sync in certain conditions.
2006 Revision 572.24 2000/08/10 02:42:13 ajc
2007 * Changed all the "200 ok" responses to more descriptive strings
2008 * Added a *temporary* protocol sync check. Remove this!
2010 Revision 572.23 2000/08/09 17:14:34 ajc
2011 msgbase.c: fixed a bug in
2012 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
2013 causing the <R>eply function to fail on names with whitespace in
2014 certain parts of the string. This closes Bug #56.
2016 Revision 572.22 2000/08/05 04:24:00 ajc
2017 * Added [idle] to client wholist display for sessions idle >15 minutes
2018 * Added a generic "void *userdata" field to CtdlForEachMessage()
2019 * More prep for mailing list handling in the server
2021 Revision 572.21 2000/07/30 04:36:12 ajc
2022 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
2023 for the network overhaul.
2025 Revision 572.20 2000/07/29 05:29:19 ajc
2026 * Changed the format of RWHO output to provide non-masqueraded user/room/host
2027 names (to Aides only) as additional fields rather than an extra line of
2029 * Changed the client to display new RWHO fields, in the "long" wholist only.
2030 * Default SMTP and POP ports are now -1, not 25/110. These services must now
2031 be activated manually.
2033 Revision 572.19 2000/07/24 00:39:13 ajc
2034 * Fixed a path problem when calling netmailer from mailinglist.c
2036 Revision 572.18 2000/07/22 03:44:17 ajc
2037 * Prepared infrastructure for the networker rewrite
2039 Revision 572.17 2000/07/17 02:38:08 ajc
2040 * Completed serv_vandelay.c (importer/exporter module)
2041 * sendcommand.c: fix behavior of SEND_LISTING mode
2042 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
2044 Revision 572.16 2000/07/14 03:06:55 ajc
2045 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
2047 Revision 572.15 2000/07/10 23:36:08 ajc
2048 * Another attempt to fix the crashy crashy bug in serv_vcard
2049 * Did more work on the Art Vandelay module
2050 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
2052 Revision 572.14 2000/07/10 04:01:12 ajc
2053 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
2055 Revision 572.13 2000/07/09 02:47:40 ajc
2056 * Overhauled the keepalive logic in the chat client. Closes bug #20.
2058 Revision 572.12 2000/07/09 02:27:02 ajc
2059 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
2060 keyboard interrupts. Replaced with a non-blocking check for keyboard input
2061 which sets the global variable 'sigcaught' if either key was pressed.
2062 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
2063 This closes Bug #18.
2065 Revision 572.11 2000/07/06 20:26:36 ajc
2066 * updated .Help SUMMARY
2068 Revision 572.10 2000/07/04 20:02:46 ajc
2069 * Fixed potential crashy crashy bug in serv_vcard.c
2071 Revision 572.9 2000/06/28 03:42:56 ajc
2072 * Changed the comments at the beginning of each file to a consistent format
2073 * Improved the parameterization of commands in the IMAP module
2075 Revision 572.8 2000/06/27 01:27:13 ajc
2076 * Coupla very small changes to get on the road to IMAP support
2078 Revision 572.7 2000/06/22 21:41:48 ajc
2079 * Made the ICQ stuff far more reliable ... by removing it!
2081 Revision 572.6 2000/06/21 03:46:20 ajc
2082 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
2084 Revision 572.5 2000/06/15 20:15:52 ajc
2085 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
2087 Revision 572.4 2000/06/04 02:30:56 ajc
2088 * CtdlForEachMessage() now returns the number of messages processed. It also
2089 accepts the MSGS_EQ mode, for targeting a specific message number (useful
2090 for determining whether the specified message actually exists in a room).
2091 * Completed the server side of the moderation system (serv_moderate.c module
2092 which implements the MMOD command)
2094 Revision 572.3 2000/06/03 05:47:57 ajc
2095 * Replaced most of the very repetitive and very redundant access level checks
2096 in most commands with a single API call: CtdlAccessCheck()
2097 * serv_moderate.c: added (not finished)
2099 Revision 572.2 2000/06/02 03:38:50 ajc
2100 * Bind unix socket prior to TCP socket for citadel protocol
2101 * Fixed bug in sendcommand.c which was causing it to crash on attach
2103 Revision 572.1 2000/05/26 19:27:51 ajc
2104 * Changed some of the rev-level sensitive stuff to look at the actual version
2105 of Citadel running, not the last version with which we ran setup
2106 * Added a moderation system. Default filter level for new users is in the
2107 config file. Per-user setting is in usersupp. Moderation level of each
2108 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
2109 working. Moderate message up/down commands are not here yet. See
2110 techdoc/moderation.txt for more info.
2112 Revision 572.0 2000/05/23 02:09:30 ajc
2113 * Updated docs and tagged everything for the 5.72 release
2115 Revision 571.7 2000/05/20 23:28:20 ajc
2116 * Fixed bug in client API that was causing netproc to crash
2118 Revision 571.6 2000/05/15 00:05:19 ajc
2119 * Double the retry interval for SMTP deliveries after each failed attempt.
2121 Revision 571.5 2000/05/11 03:08:47 ajc
2122 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
2123 completes, allowing multiple messages in one session. Closes bug #58.
2125 Revision 571.4 2000/04/24 03:36:43 ajc
2126 * Removed references to strucmp() and struncmp(), replaced them with
2127 strcasecmp() and strncasecmp() as we did in the server a while ago, and
2128 set up the config script to figure out whether they need to be compiled
2129 in. Also moved them to tools.h
2130 * Wrote a password manager for the client
2132 Revision 571.3 2000/04/19 03:17:10 ajc
2133 * Don't ever expire the Local System Configuration> room
2135 Revision 571.2 2000/04/16 19:03:47 ajc
2136 * Minor changes to avoid host lookup for local clients
2138 Revision 571.1 2000/04/15 19:55:52 ajc
2139 * Fixed "Unvalidated users appear even with registration disabled" bug #36
2141 Revision 571.0 2000/04/13 02:43:24 ajc
2142 * Fixed a problem that crashed the client during <G>oto commands if a room
2143 existed with a name more than 32 characters (thanks to Magus for reporting
2145 * Tagged everything and updated docs for the 5.71 release
2147 Revision 570.18 2000/04/10 01:47:22 ajc
2148 * More paginator changes. Shuffled code around, added pagination to a bunch
2149 of other functions, and replaced the old, cumbersome pagination with the
2150 new, easy, API-based one in everything except message output.
2152 Revision 570.17 2000/04/09 17:51:18 ajc
2153 * Added pprintf() (paginated version of printf) to the client-side API. Now
2154 any client side function can be paginated simply by changing all of the
2155 printf's to pprintf's. I've already done this for the user list and wholist
2156 (removing the old style pagination) and for "read directory."
2158 Revision 570.16 2000/04/08 04:52:48 ajc
2159 * Another minor stoopid little time display fix
2161 Revision 570.15 2000/04/08 03:58:12 nbryant
2162 * backed out the previous changes since they didn't look good on some
2163 xterms with a blue bold mode. just set the background color to black
2164 instead. this makes black-on-white terminals actually readable, if not
2165 particularly good looking.
2167 Revision 570.14 2000/04/08 01:36:30 nbryant
2168 * citadel.c, commands.c: comment out cls() as this wasn't called if
2169 ansi_color=user anyway, and we have no way of knowing whether the user's
2170 terminal does background color erase, which was the reason for adding this
2171 in the first place. with the recent changes to color(), the display will get
2172 screwed up if they *do* have background color erase. perhaps this is a job
2175 Revision 570.13 2000/04/08 00:37:42 nbryant
2176 * commands.c: fix color support for black-on-white color terminals such as
2177 CDE's dtterm. this just avoids white-on-white text; some color combinations
2178 such as yellow-on-white still aren't very legible due to contrast. There's
2179 not much I can think to do about that without affecting the look on the
2180 white-on-black terminals which probably account for most users.
2182 Revision 570.12 2000/04/07 20:22:34 ajc
2183 * Fixed am/pm bug in time display
2185 Revision 570.11 2000/04/07 19:22:45 ajc
2186 * For services disabled by setting port number to -1, administratively skip
2187 the bind instead of just allowing it to fail.
2189 Revision 570.10 2000/03/31 04:31:02 ajc
2190 * Quick fix to 'stats' utility to purge records with bogus timestamps
2192 Revision 570.9 2000/03/31 02:10:52 ajc
2193 * Caved in to pressure and enabled <R>eply in public rooms.
2195 Revision 570.8 2000/03/28 03:55:53 ajc
2196 * Modified <.RU> to allow search for partial match
2198 Revision 570.7 2000/03/27 03:08:19 ajc
2199 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
2200 specify 'any MIME type'.
2202 Revision 570.6 2000/03/27 01:14:08 nbryant
2203 * Makefile.in: generate parsedate.c automatically
2204 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
2206 * parsedate.c: removed from CVS
2207 * parsedate.y: added #include <stdlib.h> so it builds with bison
2209 Revision 570.5 2000/03/27 00:46:10 nbryant
2210 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
2211 type of issues lurking in the shadows.
2213 Revision 570.4 2000/03/25 18:29:58 nbryant
2214 changed my email address
2216 Revision 570.3 2000/03/23 02:41:50 ajc
2217 *** empty log message ***
2219 Revision 570.2 2000/03/21 03:23:24 ajc
2220 * Experimental new linebreak mode
2222 Revision 570.1 2000/03/20 14:43:19 ajc
2223 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
2225 Revision 570.0 2000/03/19 23:42:34 ajc
2226 * This is the official 5.70 release.
2228 Revision 1.494 2000/03/19 23:04:08 ajc
2229 * Small cosmetic change to date/time output
2231 Revision 1.493 2000/03/19 05:02:39 ajc
2232 * SMTP hacks to deal with AOL braindamage
2234 Revision 1.492 2000/03/18 18:18:04 ajc
2235 * Support multiline responses from SMTP servers when sending mail
2237 Revision 1.491 2000/03/17 16:26:57 ajc
2238 * Set up a private "Sent/Received Pages" room for each user
2240 Revision 1.490 2000/03/17 04:11:24 ajc
2241 * Moved bio-related commands out to a loadable module
2243 Revision 1.489 2000/03/16 17:58:54 smw
2244 Created a docs directory.
2245 Moved install.txt to docs.
2246 Added inetmailsetup.txt (BBS server side e-mail)
2247 Added inetmailsetupmx.txt (local mail AND bbs e-mail
2248 Added inetsiteconfig.txt (describes the .asi command)
2249 Added siteconfig.txt (describes .asg)
2250 Added chat.txt (describes changes and new chat functionality)
2251 Made a couple of changes to install.txt (references to new documentation)
2252 Added Steve Williams to copyright.txt as the document writer.
2254 Revision 1.488 2000/03/15 03:04:51 ajc
2255 * Added DEXP server command to disable incoming express messages.
2256 * <Q>uiet mode client side command to set/clear DEXP mode.
2257 * <K>nown rooms list displays through the paginator.
2259 Revision 1.487 2000/03/12 00:21:35 ajc
2260 * Removed the semi-broken "chat room" functionality in the chat system, and
2261 replaced it with direct mapping to the actual Citadel room the user is in.
2262 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
2264 Revision 1.486 2000/03/11 21:29:37 ajc
2265 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
2266 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
2267 from 3 to 4. This also fixes bug #33.
2269 Revision 1.485 2000/03/11 20:26:03 ajc
2270 * Reworked the <R>eply logic in messages.c - fixes bug #34
2272 Revision 1.484 2000/03/11 19:22:19 nbryant
2273 * commands.c: improved timing of background keepalives if connection is
2276 Revision 1.483 2000/03/11 05:08:48 nbryant
2277 * commands.c: oops, that mutex stuff wasn't necessary
2279 Revision 1.482 2000/03/11 04:09:03 nbryant
2280 * new threaded client code for background keepalives
2282 Revision 1.481 2000/03/10 21:40:04 ajc
2283 * Changes to message base and networker to support Internet-style message
2284 ID's instead of the conventional Citadel style.
2286 Revision 1.480 2000/03/08 03:36:37 ajc
2287 * Shut off hostname resolution when dealing with Unix domain sockets
2288 * Cleaned up the 'citmail' MDA tool
2289 * Added POP3 and SMTP port numbers to global system configuration
2291 Revision 1.479 2000/03/07 21:54:58 ajc
2292 * Fixed the naming conventions and permissions for unix domain sockets.
2294 Revision 1.478 2000/03/05 07:33:23 ajc
2295 * Added support for protocols over Unix domain sockets.
2297 Revision 1.477 2000/03/04 22:36:23 ajc
2298 * Remove nulls appended to editor files during replace, edit, and print
2299 operations. Truncate temp files during same operations.
2300 Closes bugs #6 and #7.
2302 Revision 1.476 2000/03/04 05:29:18 ajc
2303 * Relax restrictions on editing of base rooms. Renaming is not allowed but
2304 all other attributes can be edited. Closes feature request #21.
2305 * Sending pages from the client now uses the same message editing functions
2306 as entering messages, allowing edit/abort. Closes feature request #25.
2308 Revision 1.475 2000/03/03 04:50:14 ajc
2309 * Moved all of the wholist masquerading commands into the serv_rwho module
2311 Revision 1.474 2000/03/03 04:12:37 ajc
2312 * Finished the inbound side of gateway domain service
2314 Revision 1.473 2000/02/27 04:55:51 ajc
2315 * Added "keymenu()" generic menu-maker to commands.c
2316 * Blocked non-numeric input to intprompt() (fixes bug #16)
2318 Revision 1.472 2000/02/27 03:57:35 ajc
2319 * Completed 'fsck'-like reference count verifier (server and client)
2321 Revision 1.471 2000/02/26 18:30:40 ajc
2322 * Properly handle all aliases specified in network/mail.aliases for incoming
2323 SMTP mail (uses the alias() function, so if we replace that function with
2324 something that uses the same calling convention, it'll still work)
2326 Revision 1.470 2000/02/26 05:15:38 ajc
2327 * Fortified the message base and SMTP code so that misdirected bounce messages
2328 end up in the Aide> room instead of getting dereferenced
2329 * Started writing a message reference count verifier ('fsck' for message base)
2331 Revision 1.469 2000/02/25 06:14:05 ajc
2332 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
2333 for modularizing all "non-API" functionality.
2335 Revision 1.468 2000/02/24 03:44:00 ajc
2336 * Implemented holdoff time (15 minutes) for SMTP send retry.
2337 * Implemented "try for 3 days and then give up" on SMTP send.
2339 Revision 1.467 2000/02/24 00:51:48 ajc
2340 * Client protocol synchronization check during exit from chat.
2341 This closes Bug #15.
2343 Revision 1.466 2000/02/22 16:37:28 ajc
2344 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
2346 Revision 1.465 2000/02/22 04:17:56 ajc
2347 * Got bounce messages working (mostly ... testers, please beat this up!)
2348 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
2350 Revision 1.464 2000/02/18 22:29:18 ajc
2351 * Coded up the "bounce" functions. Still a coupla bugs.
2353 Revision 1.463 2000/02/18 05:10:50 ajc
2354 * Made the <.ASI> command a bit friendlier.
2355 * SMTP sender now pays attention to "smarthost" entries in the system's
2356 Internet configuration, using them if one or more is present.
2358 Revision 1.462 2000/02/17 05:27:39 ajc
2359 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
2361 Revision 1.461 2000/02/16 22:06:26 ajc
2362 * Altered the display and conversion of RFC822 messages
2364 Revision 1.460 2000/02/16 03:43:28 ajc
2365 * Added the resolver library to the configure script
2367 Revision 1.459 2000/02/16 01:19:39 ajc
2368 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
2370 Revision 1.458 2000/02/14 04:36:14 ajc
2371 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
2372 once per minute by any worker thread.
2373 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
2374 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
2375 can temporarily redirect a session's output to an arbitrary file or socket.
2376 * serv_smtp.c: implemented the purging of messages in the queue for which all
2377 deliveries have been completed.
2378 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
2379 a timer event hook that runs the queue once per minute (this needs to be
2382 Revision 1.457 2000/02/08 21:00:47 ajc
2383 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
2384 * POP3 sessions now set the last-read pointer in Mail>.
2386 Revision 1.456 2000/02/07 05:15:00 ajc
2387 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
2388 the message routing logic. Still needs some work on the gateway-domain
2390 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
2391 some work to avoid printing dual headers when both Cit and RFC822 exist.
2393 Revision 1.455 2000/02/03 03:57:35 ajc
2394 * Formalized the 'Internet Configuration' logistics. Added new API call
2395 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
2397 Revision 1.454 2000/01/31 02:13:05 ajc
2398 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
2400 Revision 1.453 2000/01/26 02:41:27 ajc
2401 * SMTP delivery is working but still *very* rough.
2403 Revision 1.452 2000/01/25 04:45:50 ajc
2404 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
2405 enough to complete the transmission of mail.
2407 Revision 1.451 2000/01/23 21:25:45 ajc
2408 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
2409 one specified is not bindable (for development only)
2410 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
2411 in very specific and special situations
2412 * Generate delivery instructions when outbound SMTP mail is created from
2413 within Citadel (as opposed to being from the SMTP module)
2415 Revision 1.450 2000/01/23 05:22:41 ajc
2416 * Coded up some more of the SMTP-sender (still not done)
2418 Revision 1.449 2000/01/22 05:13:56 ajc
2419 * Added some more functionality to the string tokenizer
2421 Revision 1.448 2000/01/17 20:57:43 ajc
2422 * CR to CRLF hacks (lose, lose, lose)
2424 Revision 1.447 2000/01/17 18:30:27 ajc
2425 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
2427 Revision 1.446 2000/01/17 17:09:23 ajc
2428 * Implemented LIST and STAT commands in the pop3 server
2430 Revision 1.445 2000/01/17 05:38:14 ajc
2431 * citserver.c: cleanup hook functions are now run under the proper context,
2432 even when initiated by the housekeeper thread
2433 * serv_pop3.c: establish a place to hold the message list
2435 Revision 1.444 2000/01/17 04:26:39 ajc
2436 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
2437 This uses nested functions and may not be portable beyond GCC...
2439 Revision 1.443 2000/01/15 18:29:15 ajc
2440 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
2441 callback mechanisms, to allow callers and callbacks to pass arbitrary data
2442 between each other without requiring TSD variables.
2443 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
2444 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
2446 Revision 1.442 2000/01/15 04:31:44 ajc
2447 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
2449 Revision 1.441 2000/01/15 04:07:17 ajc
2450 * Fixed the access rights on auto-created rooms (the same changes that were
2451 made to version 5.62 in the stable tree)
2453 Revision 1.440 2000/01/13 03:32:36 ajc
2454 * techdoc/delivery-list.txt: added (syntax for delivery lists)
2455 * domain.*: added (will contain MX lookup code)
2456 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
2458 Revision 1.439 2000/01/12 03:56:27 ajc
2459 * sysdep.c: start the housekeeping thread *after* dropping root perms.
2461 Revision 1.438 2000/01/09 19:03:16 ajc
2462 * Removed the fifo-based protocol downloads and replaced it with a less
2463 elegant "download temporary file to client, then sx/sb/sz" because
2464 downloading through a fifo was confusing some software.
2466 Revision 1.437 2000/01/08 22:19:44 ajc
2467 * Completed spool to outbound delivery queue (still no queue sender implemented)
2469 Revision 1.436 2000/01/08 05:00:09 ajc
2470 * Reworked some of the data structures to handle multiple recipients
2471 * Began implementation of the delivery queue
2472 * Added CtdlReallocUserData()
2473 * CtdlSaveMsg() now returns the local message ID in the database
2475 Revision 1.435 2000/01/06 03:50:34 ajc
2476 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
2477 * Started outbound SMTP queue work
2479 Revision 1.434 1999/12/30 04:56:29 ajc
2480 * Got initial SMTP delivery working in a very specific situation (delivery
2481 to a single, local user)
2483 Revision 1.433 1999/12/29 04:44:00 ajc
2484 * client_chat.c: display "No message sent" if a send page is aborted.
2485 Closes bug #2 in bugzilla.
2487 Revision 1.432 1999/12/26 21:50:07 ajc
2488 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
2489 * serv_pop3: added. This is the skeleton for a module implementing POP3.
2491 Revision 1.431 1999/12/23 04:46:23 ajc
2492 * "Finished" initial hack of RFC822 import
2494 Revision 1.430 1999/12/22 04:46:34 ajc
2495 * Fixed up the "Date:" headers to be RFC822-compliant
2497 Revision 1.429 1999/12/13 05:30:57 ajc
2498 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
2499 and replaced it with the public domain 'parsedate()' function from UseNet
2501 Revision 1.428 1999/12/10 23:58:25 ajc
2502 * internet_addressing.c: added. (Internet address to Citadel mapping)
2504 Revision 1.427 1999/12/10 21:34:19 ajc
2505 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
2507 Revision 1.426 1999/12/09 05:01:14 ajc
2508 * Split cmd_user() and cmd_pass() into frontend/backend functions
2509 * serv_smtp: implemented AUTH LOGIN for client authentication
2511 Revision 1.425 1999/12/09 00:22:58 ajc
2512 * Finished the "arbitrary service" registration.
2513 * Eliminated "special" master socket for Citadel protocol - just register it
2514 like any other protocol.
2515 * Began initial implementation of native SMTP service.
2517 Revision 1.424 1999/12/08 18:09:10 ajc
2518 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
2519 TCP-based services directly in the Citadel server. Not finished yet.
2521 Revision 1.423 1999/11/29 17:39:07 nbryant
2522 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
2524 Revision 1.422 1999/11/29 17:26:15 nbryant
2525 * citserver.c: include <sys/types.h>; may help portability to Solaris
2527 Revision 1.421 1999/11/22 00:27:42 ajc
2528 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
2529 bug #14 when running on FreeBSD.
2531 Revision 1.420 1999/11/21 18:30:16 ajc
2532 * Protected cmd_move() from buffer overrun (no longer crashes the server)
2533 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
2534 Also handle broken client sockets properly. (Thanks to DME for bug report)
2536 Revision 1.419 1999/11/19 01:57:40 ajc
2537 * Fixed a *serious* memory leak in the database function wrappers.
2538 * Updated version number to 5.60 -- run setup when installing this version.
2540 Revision 1.418 1999/11/18 03:29:20 ajc
2541 * Changed the order of parameters in <.A>ide <S>ystem config into a more
2544 Revision 1.417 1999/11/18 02:31:50 ajc
2545 * Updated some of the documentation
2546 * Brought the internal version number up to 5.60
2548 Revision 1.416 1999/11/17 04:15:05 ajc
2549 * Removed the session_count() function. Instead, keep a reference count
2550 updated when sessions begin and end.
2551 * Replaced fixed number of worker threads with lower and upper limits; current
2552 code now tries to make thread count == session count, within these limits
2554 Revision 1.415 1999/11/15 03:17:39 ajc
2555 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
2556 to exist, nor is it guaranteed to be writable by BBSUID
2557 (Resolves bug #11 from the Bugzilla repository)
2559 Revision 1.414 1999/11/15 03:07:24 ajc
2560 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2561 and (2) forces a netproc run immediately when a purge is entered
2563 Revision 1.413 1999/11/09 21:20:44 nbryant
2564 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2565 (should fix Bug #10 on FreeBSD)
2567 Revision 1.412 1999/11/05 03:53:47 ajc
2568 * Issue 'cancel' messages for vCard when a user is deleted.
2569 * Try to delete 'cancel' messages locally after they've been distributed.
2571 Revision 1.411 1999/11/03 04:01:20 ajc
2572 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2573 * Removed my email address as the feedback content from the docs; replaced
2574 it with a reference to the Citadel/UX web site.
2576 Revision 1.410 1999/11/02 19:51:23 ajc
2577 * Fixed timeout problem for remote client sessions (all timeouts were set to
2578 1 second ... probably a temporary hack that was missed in the cleanup)
2580 Revision 1.409 1999/11/02 03:03:27 ajc
2581 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2582 network traffic from crashing the server. Reject bad messages.
2584 Revision 1.408 1999/11/01 04:21:34 ajc
2585 * Fixed a concurrency bug which crashed the server when multiple sessions
2586 terminated simultaneously.
2588 Revision 1.407 1999/11/01 00:54:02 ajc
2589 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2590 on disk. Too much stuff goes haywire if there's no M field.
2592 Revision 1.406 1999/10/31 18:17:17 ajc
2593 * Fixed buffer overrun in cmd_rchg()
2594 * Call master_cleanup() when time_to_die==1 for proper shutdown
2596 Revision 1.405 1999/10/31 16:26:55 ajc
2597 * Fixed incorrect assignment of new session ID's
2599 Revision 1.404 1999/10/31 04:17:17 ajc
2600 * Fixed a bug which was crashing the server during very long message entry.
2602 Revision 1.403 1999/10/29 01:48:45 ajc
2603 * database.c: Removed arbitrary limit on maximum number of sessions
2605 Revision 1.402 1999/10/29 01:03:03 ajc
2606 * Debugged all possible ways for a session to terminate; do them cleanly.
2607 * Assign session numbers in a more portable and less arbitrary way.
2609 Revision 1.401 1999/10/28 19:50:55 ajc
2610 * Fixed a problem where the client protocol would spit out two responses
2611 and therefore get out of sync if ASUP command set the access level to
2612 0 and therefore deleted the user (thanks to Eric McDonald)
2614 Revision 1.400 1999/10/28 05:08:49 ajc
2615 * Removed all of the thread cancellation cruft that is no longer necessary
2616 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2617 it's part of cleanup() in citserver.c)
2618 * Removed all references to pthread_* from all modules except sysdep.c
2620 Revision 1.399 1999/10/28 03:20:17 ajc
2621 * Fixed the problem of worker threads waking up prematurely.
2622 * 'QUIT'-terminated sessions now exit properly.
2624 Revision 1.398 1999/10/27 04:26:58 ajc
2625 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2626 dispatching worker threads to active client sockets (and to the master
2627 socket too, of course). Removing sessions is currently broken.
2629 Revision 1.397 1999/10/26 20:20:29 ajc
2630 * Removed the auto-reconnect stuff... it was locking the client in an active
2631 loop more often than it was reconnecting.
2633 Revision 1.396 1999/10/26 13:59:11 ajc
2636 Revision 1.395 1999/10/26 03:48:39 ajc
2637 * Shuffled around the order of events when a thread is terminating. All
2638 mutex operations now happen prior to the freeing of the CitContext structure,
2639 otherwise begin_critical_section() and end_critical_section() try to
2640 manipulate the context's mutex count when there isn't any context.
2642 Revision 1.394 1999/10/26 03:21:16 ajc
2643 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2644 hardcoded size arguments with 'sizeof' based arguments.
2646 Revision 1.393 1999/10/24 19:22:51 nbryant
2647 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2648 authentication libraries more intelligent.
2650 Revision 1.392 1999/10/23 03:39:12 ajc
2651 * Finished moving vCard functionality to the new message base functions.
2653 Revision 1.391 1999/10/21 00:50:14 ajc
2654 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2656 Revision 1.390 1999/10/20 16:46:27 ajc
2657 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2658 enabled the MOVE command to also do a "copy" operation (actually just
2659 creates a second link and bumps the ref count). Implemented "<C>opy" in
2662 Revision 1.389 1999/10/20 16:07:48 ajc
2663 * Wholist fixes for users who are in chat mode
2665 Revision 1.388 1999/10/20 03:42:29 ajc
2666 * In the wholist, only show <private room> if the user viewing the list
2667 doesn't know that room. Otherwise show the name.
2669 Revision 1.387 1999/10/20 02:59:22 ajc
2670 * Code reorganization. Making it easier to move/copy messages without
2671 duplicating existing code.
2673 Revision 1.386 1999/10/17 02:25:18 ajc
2674 * Discovered a huge design flaw in the replication algorithm. Ripped it
2675 out and replaced it with something a bit more robust.
2677 Revision 1.385 1999/10/16 05:30:17 ajc
2678 * Changes to message replication code. Don't do server-side hooks during
2679 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2680 after a file format change.
2682 Revision 1.384 1999/10/14 03:04:16 ajc
2683 * Finished the netproc side of Z (zap/supersede) processing for replication
2685 Revision 1.383 1999/10/13 04:24:18 ajc
2686 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2687 server MSGS command. This will have lots of uses.
2689 Revision 1.382 1999/10/13 01:36:39 ajc
2690 * Starting some work on network zap (supersede) mode for replication
2692 Revision 1.381 1999/10/08 02:55:57 ajc
2693 * More vCard-related debugging
2695 Revision 1.380 1999/10/07 02:58:46 ajc
2696 * Semi-broken vCard replacement implementation in place.
2697 * Added "Z" (Zap, supersede) field to message format
2699 Revision 1.377 1999/10/04 03:19:52 ajc
2700 * We now have a housekeeping thread and a housekeeping queue.
2702 Revision 1.376 1999/10/03 21:48:21 ajc
2703 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2704 to 5.55 format user records and generate vCards.
2706 Revision 1.375 1999/09/29 21:13:17 ajc
2707 * CtdlWriteObject() can now store objects in personal rooms for any specified
2708 user -- rather than only the current user or non-personal rooms.
2710 Revision 1.374 1999/09/29 17:26:56 ajc
2711 * serv_vcard.c: fixed crashola bug in cmd_greg()
2712 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2713 single pass with no intermediate buffer.
2715 Revision 1.373 1999/09/28 03:27:37 ajc
2716 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2718 Revision 1.372 1999/09/27 03:33:40 ajc
2719 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2720 usersupp file. Still needs tweaking.
2722 Revision 1.371 1999/09/24 03:32:19 ajc
2723 * "read my vCard" and "write my vCard" are written and tested.
2725 Revision 1.370 1999/09/24 02:54:17 ajc
2726 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2727 place, and a "read my vcard" function is there; "write my" is next...
2729 Revision 1.369 1999/09/23 03:07:56 ajc
2730 * The vCard 'class' is now linked into the server, though it's not really
2731 functional yet. Its constructors/destructors are debugged, though.
2733 Revision 1.368 1999/09/19 21:28:33 ajc
2734 * Finished off the message architecture stuff with a new class of hooks to
2735 enable future server-side handlers.
2737 Revision 1.367 1999/09/19 15:57:06 ajc
2738 * migrated cmd_ent3() to CtdlSaveMessage()
2740 Revision 1.366 1999/09/19 05:13:57 ajc
2741 * Debugged the new version of CtdlWriteObject()
2743 Revision 1.365 1999/09/16 03:23:23 ajc
2744 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2745 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2746 against it later on), then serializes it and stores to disk.
2747 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2748 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2750 Revision 1.364 1999/09/07 01:42:42 ajc
2751 * cmd_msg3() now uses serialize_message() for its output. All message
2752 commands will eventually exist as a "struct CtdlMessage" at some point
2753 so that we can install server-side handler hooks.
2755 Revision 1.363 1999/09/07 00:04:13 ajc
2756 * netproc.c: put outgoing messages into the use table, too -- this prevents
2757 locally originated messages from showing up again if a remote system is
2758 misconfigured and spools them back to us.
2760 Revision 1.362 1999/09/06 03:39:15 ajc
2761 * citadel.c: run strproc() on new passwords
2763 Revision 1.361 1999/09/03 17:50:26 playcow
2764 For URL view, don't prompt user to select url if there is only one. Display
2765 <U>RL View prompt if message contains url(s). -Ben
2767 Revision 1.360 1999/09/02 02:09:59 ajc
2768 * msgbase.c: new function serialize_message() for future use
2770 Revision 1.359 1999/09/01 21:09:25 ajc
2771 * database.c: display the GDBM version string on startup
2773 Revision 1.358 1999/09/01 02:36:34 ajc
2774 * Actually _enforce_ the max msg len limit
2776 Revision 1.357 1999/09/01 01:51:48 ajc
2777 * Added the ability to handle embedded URL's from the text client
2779 Revision 1.356 1999/09/01 01:02:47 ajc
2780 * Implemented "maximum message length" in global system config
2782 Revision 1.355 1999/08/31 00:57:17 ajc
2783 * Handle multipart/alternative properly during legacy message outputs.
2784 Basically it just prints the first alternative and skips the rest.
2786 Revision 1.354 1999/08/29 21:12:24 ajc
2787 * Made some changes to the output of MIME (especially multipart) messages.
2789 Revision 1.353 1999/08/29 19:56:43 ajc
2792 Revision 1.352 1999/08/24 02:01:03 ajc
2793 * html.c: added. This is an overly simplistic HTML-to-text converter.
2795 Revision 1.351 1999/08/21 18:37:29 ajc
2796 * Minor cosmetic cleanup. No code changes.
2798 Revision 1.350 1999/08/21 05:15:34 ajc
2799 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2800 on a Citadel network rather than only on the local system.
2802 Revision 1.349 1999/08/08 00:25:45 ajc
2803 * Made one more byte available in locate_host() and in all the structs which
2804 its output gets written to (client can display 24 positions but we were only
2807 Revision 1.348 1999/08/07 16:34:38 nbryant
2808 * serv_icq.c: warning fixes
2810 Revision 1.347 1999/08/06 02:57:26 ajc
2811 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2812 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2814 Revision 1.346 1999/08/05 17:58:59 ajc
2815 * RWHO command now returns express message code in postion 3
2817 Revision 1.345 1999/08/04 02:21:45 ajc
2818 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2820 Revision 1.344 1999/08/03 11:34:35 ajc
2821 * Added client_icq.c and client_icq.h
2823 Revision 1.343 1999/08/03 03:14:51 ajc
2824 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2826 Revision 1.342 1999/08/03 01:52:06 ajc
2827 * Redesigned the client protocol commands for dealing with ICQ
2828 * Implemented page function priority ordering to prevent pages from being
2829 simultaneously delivered over multiple IM systems
2830 * Migrated serv_icq.* into the Makefile
2832 Revision 1.341 1999/08/01 21:36:30 ajc
2833 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2834 It is set up using ICQL and ICQA commands, it automatically logs the user
2835 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2838 Revision 1.340 1999/07/31 07:18:01 ajc
2839 * Restructured the express message infrastructure, adding a class of function
2840 hooks for the addition of multiple paging modules with message routing
2842 Revision 1.339 1999/07/30 22:20:19 ajc
2843 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2844 * rooms.c: buffer overrun fix
2845 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2847 Revision 1.338 1999/07/30 03:32:24 ajc
2848 * Added strdoop(), a leak-checked version of strdup()
2849 * Small fixes to new API functions in msgbase.c
2850 * ICQ metaclient stores/reads config using the message base API functions
2852 Revision 1.337 1999/07/29 03:36:37 ajc
2853 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2854 cmd_msg3() now fetches directly from disk and spews to the client.
2856 Revision 1.336 1999/07/28 04:02:37 ajc
2857 * Server modules are now labelled with their RCS ID instead of a complex and
2858 manually-updated data structure.
2860 Revision 1.335 1999/07/28 03:50:24 ajc
2861 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2862 calling output_message() in MT_DATE mode.
2863 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2865 Revision 1.334 1999/07/27 22:47:26 ajc
2866 * Implemented new data type "CtdlMessage" which will eventually be used as
2867 widely as possible to represent a message in memory.
2868 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2869 output_message() as well as a bunch of other things.
2871 Revision 1.333 1999/07/27 20:00:24 ajc
2872 Removed all references to CC->msglist and CC->num_msgs, and all utility
2873 functions which relied upon them. Citadel Is Now Better.
2875 Revision 1.332 1999/07/27 19:32:22 ajc
2876 Removed serv_upgrade.c and all references to it in Makefile.in
2877 Reworked new-mail-count to not use MessageFromList() etc.
2879 Revision 1.331 1999/07/25 02:59:37 ajc
2880 Fixed reference count problem in cmd_move()
2882 Revision 1.330 1999/07/24 22:50:38 ajc
2883 Continued replacing references to [get|put]_msglist() with better code.
2884 For some reason, cmd_msgs() still doesn't always work right.
2886 Revision 1.329 1999/07/24 22:16:41 ajc
2887 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2888 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2889 file) before issusing "cvs commit", and the comments recorded by CVS will
2890 automatically appear at the beginning of ChangeLog.
2892 Revision 1.328 1999/07/24 22:14:21 ajc
2893 cmd_move() now uses CtdlDeleteMessages().
2894 WARNING: build is temporarily broken. Currently removing all references
2895 to the "msglist" kept in CitContext. It's ugly and must die.
2897 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2898 * Moved message deletion into new API function CtdlDeleteMessages()
2899 * Added CtdlWriteObject() to store generic data in the msgbase
2900 * Fixed really dumb error that prevented network msgs from posting
2902 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2903 * Moved the actual work done in cmd_msgs() into a new API function
2904 called CtdlForEachMessage() which is supplied a callback function.
2906 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2907 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
2908 be using this shortly to search rooms for specific object types.
2910 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2911 * Changes to dynloader et al to handle ICQ module being written
2912 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
2914 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2915 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
2916 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
2917 avoid problems with working directories.
2918 * Makefile.in: don't install chkpwd setuid if make install isn't
2920 * citadel.spec: chmod u+s chkpwd during %install stage
2922 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2923 * PEXP and GEXP no longer trip the idle time display
2924 * Fixed bug which duplicated incoming private mail to Trashcan
2925 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
2926 implemented a 15 second delay to wait for a crashed server to restart
2927 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
2928 preventing logins on my system otherwise
2930 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2931 * eliminate redundant "name" parameter in [l]putuser(), now uses
2932 usbuf->fullname to guarantee the correct name for the index
2934 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2935 * Makefile.in, configure.in: link netproc with gdbm
2936 * netproc.c: only include gdbm.h if HAVE_GDBM_H
2937 * user_ops.c: warning fix
2939 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2940 * Mail is now saved in both sender and recipient mailboxes. This is
2941 structured in a way that will allow a separate "outbox" room and/or
2942 multiple recipients in the future.
2944 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2945 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
2946 when no other message-ID is available (it screws up the loopzapper)
2947 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
2948 get data from quickroom.QRname instead; prevents incorrect indexes
2949 * Tentative implementation of "personal rooms" (user-private namespace)
2950 * Added supplementary message info records for info that may change
2951 at some time later than when the message is saved (i.e. ref counts)
2952 * Implemented msg reference count increment/decrement; delete messages
2953 whose reference count reaches zero
2955 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2956 * control.c: create citadel.control if it doesn't exist (yikes!)
2957 * serv_expire.c: purge mailbox rooms belonging to non-existent users
2958 * user_ops.c: don't delete user's mailbox at user-delete time
2960 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2961 * utilsmenu: removed menu items for defunct utilities
2963 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2964 * Changed any remaining references to UUCP, to "Internet" instead.
2966 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2967 * added server command line option "-f" to defrag databases on startup
2968 * control.c: better performance and reliability in [get|put]_control()
2969 * netproc.c: Finished the loopzapper
2971 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2972 * netproc.c: started writing a vortex checker. Not finished.
2974 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2975 * Replaced all code that generated temporary filenames with calls to
2976 tmpnam(). Rewrote using tmpfile() where possible.
2978 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2979 * base64.c: mapped fi and fo to stdin and stdout using
2980 actual code rather than assignment at declaration time
2981 (several users of Red Hat Linux 6.0 reported problems)
2983 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2984 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
2985 * server.h: Changed discrete #define's to enum's where appropriate
2986 * sysdep.c: Changed the startup message to give credit to the whole
2987 development team :) Also made the message more GNU-ish.
2989 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2990 * database.c: print log messages for file defragmentations
2991 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
2992 for arbitrary per-session data storage (by modules etc.) without
2993 having to add fields to struct CitContext
2994 * msgbase.c: removed "desired_section" from struct CitContext and
2995 implemented it using CtdlGetUserData() as a test.
2997 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2998 * commands.c, commands.h, routines.c: began color scheme changes
3000 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3001 * configure.in: Added untested support for BSDI 4.x.
3003 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3004 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
3005 which lack utmp.ut_host
3006 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
3007 namespace collision with <sys/stream.h> on aforementioned SYSV
3009 * configure.in, getutline.c: check for paths.h
3010 * configure.in, Makefile.in: check for -lsocket and -lnsl
3012 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3013 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
3014 invoked by root and BBSUID != 0
3015 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
3017 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
3018 * file_ops.c: fixed NDOP to not crash the server if it has trouble
3019 with a download file
3020 * netpoll.c: upped default packet size
3022 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3023 * Repaired IGnorant security hole blunder re. citmail
3025 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3026 * serv_chat.c: notify user of number of participants upon entering chat
3027 * Built the 5.53 distribution
3029 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3030 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
3031 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
3033 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3034 * messages.c: downloading more than MAX_MSGS messages now truncates
3035 (off the beginning of the list) rather than crashing.
3037 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3038 * whobbs.c: auto-detect when being called from a webserver, and act
3039 as a CGI (print HTTP headers and HTML output)
3041 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3042 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
3044 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3045 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
3046 when called from sendmail due to citadel.config security check
3048 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3049 * dynloader.c: OpenBSD places underscores in front of symbol names
3050 * Makefile.in: fixed a few sillies
3051 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
3052 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
3053 (have to cast it to long for printf/scanf)
3055 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3056 * aidepost.c: rewrote to unlink temp file before writing to it so that
3057 it will automatically go away if interrupted. Also ran indent -kr -i8
3059 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3060 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
3062 * config.c, sysdep.c: fix -h option not setting proper modules dir
3063 * configure.in, citadel.spec: make --enable-chkpwd the default
3064 * setup.c: don't chown chkpwd
3066 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3067 * configure.in: another OpenBSD fix, but we're still not quite there yet
3068 * serv_chat.c: warning fix
3070 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3071 * config.c: now requires a setup run for *any* rev level difference
3072 * Updated docs & confs for 5.53b1 release
3073 * setup.c: sets the 0600 permission bits on citadel.config that
3074 is checked for in config.c
3076 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3077 * citserver.c: improved is_public_client(), also if a public_client
3078 only supplies a numeric address, attempt to resolve it
3079 * locate_host.c: verify that the forward DNS matches the reverse
3080 * locate_host.c, locate_host.h: more general interface
3081 * configure.in, acconfig.h: fixes for Digital UNIX
3083 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3084 * Implemented "access level required to create rooms" (client & server)
3086 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3087 * configure.in: updated help messages, OpenBSD support
3088 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
3090 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
3091 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
3092 deleting a room which had never been posted to
3093 * user_ops.c: include errno.h
3094 * dynloader.c: fix for OpenBSD
3096 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3097 * Makefile.in, configure.in, getutline.c, sysdep.c:
3098 fixes/bug workarounds for FreeBSD
3100 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3101 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
3102 `chkpwd', a setuid helper program for machines which use shadow
3103 passwords (configure --enable-chkpwd)
3104 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
3105 for PAM or shadow passwords (configure --with-pam)
3106 * Makefile.in: made some messages simpler
3107 * citadel.spec: updated for 5.53; correct name of tarball; build with
3108 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
3109 built by non-root user
3110 * commands.c: cosmetic cleanup
3111 * config.c: (security/paranoia) check permissions on citadel.config
3112 * configure.in: check for ncurses if we can't find curses
3113 * dynloader.c: warning fix
3114 * sysdep.c: don't complain if initgroups() fails
3115 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
3116 * Makefile.in: New! Improved! Cleaner! Shinier!
3118 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3119 * messages.c: cosmetic cleanups to message reading loop
3121 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3122 * commands.c: use bright colors by default in color mode
3123 * citserver.c: initialize wholist fields with (not logged in) etc.
3125 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3126 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
3128 * database.c: bail out if opening databases fails
3130 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3131 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
3132 messages. Calling cprintf() on strings >256 bytes crashes the server
3133 * msgbase.c: minor logging fix in save_message()
3135 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3136 * sysdep.c: add undocumented -r flag to citserver to prevent it from
3137 dropping root permissions.
3138 * sysdep.c: also drop supplementary groups
3140 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3141 * config.c: error checking in put_config()
3142 * setup.c: chgrp files to the login group associated with BBSUID
3143 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
3144 master_startup() after dropping perms
3146 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3147 * Prevent buffer overruns in lowercase_name in [get|put]user()
3148 * client_chat.c: use citedit() for page composition
3150 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3151 * rooms.c: download_to_local_disk() prompts for a filename if a blank
3152 filename was supplied to it (for attachments without names)
3153 * mime_parser.c: strip leading whitespace in content_type & disposition
3155 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3156 * configure.in: improved check for pthreads
3157 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
3158 * configure.in, Makefile.in: support for building server modules as
3159 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
3160 * configure.in: compiler choice & flags for BSDI; check for libtermcap
3161 * database.c: don't use a critical section in open_databases()
3162 * housekeeping.c: use getfloor()/putfloor() instead of
3163 lgetfloor()/lputfloor() in check_ref_counts()
3164 * mime_parser.c: include <errno.h>
3165 * msgbase.c: include <limits.h>
3166 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
3167 don't call master_cleanup() directly from signal handler.
3168 * routines.c: prototype getutline() if necessary
3169 * getutline.c: stupid bugfix
3170 * acconfig.h, configure.in, locate_host.c, server.h: work around
3171 nonreentrant gethostbyaddr() on BSDI
3173 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
3174 * citadel.c: increased hostname buffer size to handle very big names
3176 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3177 * sysdep.c(main): initialize alen before call to accept()
3179 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3180 * configure.in: improved check for cygwin
3181 * configure.in, routines.c: access utmp directly instead of calling
3182 `who' if getutline() is available.
3183 * configure.in, Makefile.in, getutline.c: replace getutline() on
3184 systems which don't have it
3185 * routines.c: now always access utmp directly unless we can't find
3188 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3190 - ifdef out file download methods that require named pipes (client)
3191 - include pthread.h and gdbm.h only if they are present (fixes
3192 auto dependency generation)
3193 - include snprintf.h where needed
3194 - handle .exe suffixes for "make install"
3196 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3197 * Overhauled the express messaging system (again)
3199 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3200 * messages.c: implemented client download of MIME attachments
3202 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3203 * Added qpdecode.c to the distribution (decodes quoted-printable)
3204 * Finished the MIME parser
3205 * Gave MSG0 a reasonable behaviour for MIME messages
3206 * Added the OPNA command for downloading attachments
3208 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3209 * Look for citadel.rc in current directory if not found elsewhere
3210 * More work on the MIME parser
3211 * Added base64.c to the distribution
3213 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3214 * fixes for IRIX (thanks to wr and family for use of the Indy):
3215 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
3217 - handle `long' pid's
3218 - a few other little bits
3220 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3221 * Fixed bug in save_message() which crashed the server on mail to sysop
3222 * Rewrote pop_march() to be smarter about <G>oto heuristics
3224 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3225 * Changed internal storage of express messages from a linked list to
3226 a single, resizable buffer.
3227 * Added a "room order" key to the room record, to allow some control
3228 over room listing order.
3229 * Made the room list commands aware of the room order key.
3230 * Overhauled <G>oto heuristics to pay attention to floor & room order
3232 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3233 * Added some more code to the unfinished MIME parser
3234 * Changed module loading path to simply "modules" because after calling
3235 get_config(), the cwd is guaranteed to be the correct BBS directory.
3237 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3238 * Fixed a bug in the user editing command (client side)
3239 * Started a rewrite of the MIME parser
3241 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3242 * Brought over the mime_parser from WebCit and began preliminary work
3243 on supporting MIME format messages.
3245 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3246 * Various changes to begin work on support for MIME messages
3247 - Defined format type 4 for MIME
3248 - msgbase.c: *temporary* hacks in output_message() for Type 4
3249 - citmail.c: added more robust header parsing, and support
3250 for Type 4. Also eliminated the crappy built-in
3252 - Updated some of the technical documentation
3254 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3255 * Fixed access to page log room
3257 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3258 * control.c: include <limits.h> to fix PATH_MAX undefined
3259 * serv_chat.c: made the following changes to cmd_sexp() --
3260 * Send zero-length message to check only, don't send
3261 * Send "-" message on the command line to invoke
3262 the SEND_LISTING transfer mode for a multi-line message
3263 * Added facilities to log all pages to a room (site configurable)
3265 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3266 * Replaced all occurances of malloc(), realloc(), and free() in the
3267 server and server-modules with mallok(), reallok(), and phree().
3268 Wrote macros and a set of leak-tracking functions.
3270 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3271 * Documentation changes
3273 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3274 * Fixed security problem relating to private rooms
3276 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3277 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
3279 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3280 * internetmail.config: commented this file more clearly
3282 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3283 * citadel.c: added some experimental code to automatically reconnect
3284 to the server if the connection is broken. For some reason, it only
3287 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3288 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
3289 crashing the whole server.
3290 * Tagged everything for the official 5.50 release.
3292 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3293 * housekeeping.c: call kill_session() with session_to_kill,
3294 not ccptr->cs_pid (was crashing the server)
3296 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3297 * Added "-i" flag to netproc to make it skip the export phase.
3298 Updated other programs to call netproc in this way when appropriate.
3299 * Updated network.txt to reflect the usage for netproc (which has
3300 been wrong for several releases)
3302 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3303 * Started removing the word "beta" from the docs and code.
3304 Preparing for an actual release.
3305 * msgbase.c: generate an 'I' field when requested (i.e. on locally
3306 originating messages. this was breaking parts of the network)
3308 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
3309 * msgbase.c: remove extra call to alias() which was causing
3310 Citadel-to-Citadel mail to fall into the bit bucket.
3311 * msgbase.c: fixed tempfile naming problem that could cause a new
3312 outgoing netmail message to overwrite another if netproc had not been
3315 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
3316 * More session table stability nonsense
3318 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3319 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
3320 bug which was causing the server to occasionally crash.
3321 * removed serv_test.so from the default build
3323 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3324 * setup.c: default value for maxsessions is now 0 (no limit)
3325 * room_ops.c: don't allow users to create a room called "Mail"
3326 * serv_expire.c: fixed "number of messages purged" display
3327 * commands.c: when using color, default to low-intensity colors
3329 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3332 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3333 * Added a new type of module hook for adding logging functions
3334 * Removed whitespace to left and right of '@' in netmail recipients
3335 * sysdep.c: read citadel.config _before_ initializing loadable modules
3336 * stats.c: fixed segfault resulting from extracting log lines
3337 * Ripped most of the "attachments" stuff out of both the client and
3338 server. (Thought of a better way to handle it ... LATER.)
3340 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3341 * setup.c: create citadel.config with mode 0600
3342 * Makefile.in: don't chmod sendcommand
3343 * serv_upgrade.c: don't create citadel.config if it doesn't already
3345 * setup.c: saner defaults for nodename and fqdn
3347 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3348 * msgbase.c: modified AddMessageToRoom() and all functions that call it
3349 to use a more reliable/accurate method to set quickroom.QRhighest
3350 * weekly.in: don't sort/purge filedir where filedir doesn't exist
3352 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3353 * weekly is now generated by configure
3355 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3356 * room_ops.c: added sort_msglist() to move and save operations
3357 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
3360 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3361 * Fixed cmd_regi() to not display a second result code after xfer
3362 * Makefile.in: Removed "chmod 4755 citmail netmailer"
3364 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
3365 * citadel.spec: added
3367 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
3368 * Makefile.in: split install target into install-exec, install-data,
3369 and install-doc subtargets
3371 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3372 * Added a fourth color mode in the client: "user" which turns color
3373 on or off according to a per-user flag stored on the server. Added
3374 server-side support for this too, of course.
3376 * serv_expire.c: finished the code to purge stale visits
3377 * sysdep.c: strip trailing nonprintables in client_gets()
3378 * routines2.c: fixed <.AS> command; all configs now work properly
3379 * Moved num_parms() and all the extract() type functions into tools.c
3380 and removed them from all other files. Linked in tools.[o|ro] there.
3381 * netproc.c: handled incoming file transfers to correct room directory
3382 * room_ops.c: fixed incorrect naming of files in info and images dirs
3384 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3385 * setup.c: removed all prompts that can be configured from within the
3386 client in order to simplify the setup procedure
3388 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3389 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
3390 export format which treats visits as a separate section
3391 * serv_expire.c: began writing functions to purge rooms and visits
3392 (neither work yet), and added a way to call defrag_databases()
3394 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3395 * Reimplemented 'visit' structs stored globally instead of as
3398 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3399 * Started implementing global room numbers.
3401 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3402 * room_ops.c: mailbox rooms always appear on the main floor
3403 * made QR_MAILBOX rooms non-editable
3404 * cmd_setr() delete old room record when room name changes
3405 (This causes a big mess that exposes a flaw in the whole design.)
3406 * room_ops.c: users can delete messages from their mailboxes
3408 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3409 * Rewrote cmd_rchg() and also increased the size of the "fakename"
3410 buffer. Overruns are probably what was causing the crashes.
3411 * Changed the way cmd_ent3() handles mail messages; the previous code
3412 rerouted all private mail to the trash.
3414 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3415 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
3416 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
3417 rooms in a couple more places: set_wtmpsupp() and make_message()
3418 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
3419 * serv_expire.c: purge ops are now a command instead of a cleanup
3420 function. This is probably temporary as well.
3421 * citadel.c: fixed the way <.WL> parses the returned data from a
3424 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3425 * serv_upgrade.c: fix uninitialized variable
3427 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3428 * msgbase.c: fixed a bug that was misrouting incoming network msgs
3429 * server.h, database.c: wrapped all GDBM calls in critical sections
3430 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
3432 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3433 * Makefile.in: link in snprintf.o where needed
3435 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3436 * client_chat.c: eliminate calls to sprintf()
3437 * commands.h, routines.c, routines2.c: warning fix
3438 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
3439 ipc_c_tcp.c: eliminate sprintf() calls
3441 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3442 * serv_upgrade.c: added all missing fields to export/import
3443 * serv_expire.c: support per-user purge time when purging users
3444 * user_ops.c: added per-user purge time to AGUP and ASUP commands
3445 * routines.c: added more stuff to <.A>ide <E>dit user
3447 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3448 * serv_expire.c: created; moved message expiry from serv_test.c,
3449 moved user purge from userpurge.c
3450 * userpurge.c: deleted
3451 * routines2.c: finished <.AS> command
3452 * room_ops.c: fixed Aide room access (for some reason, the Aide
3453 room had the QR_MAILBOX flag set)
3455 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3456 * useradmin.c: really removed (cvs remove)
3457 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
3458 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
3459 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
3461 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3462 * useradmin.c: removed
3463 * utils.doc: removed references to useradmin and sysoputil
3465 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3466 * citadel.h (and related files): removed defunct parameters,
3467 c_defent and c_msgbase (erase your test bbs)
3468 * Implemented CONF server command for site-global configs
3469 * Shuffled yesno() and yesno_d() from routines.c to commands.c
3470 * commands.c: implemented boolprompt()
3471 * routines2.c: started adding CONF questions to <.AS> command
3472 * room_ops.c: began a fix for the mysterious disappearing Aide room
3474 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3475 * snprintf.c: warning fix propagated over from gcit
3477 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3478 * added RCS Id keyword strings to sources
3479 * citmail.c: reverted to version 1.10
3481 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3482 * messages.c: temporarily set screenwidth to a fixed value of 80
3483 during <P>rint operations.
3485 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3486 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
3487 try to get a default for bbsuid if it's currently set to 0
3488 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
3489 it complain about this before?)
3490 * serv_upgrade.c: began writing an "export" command to do sidegrades
3492 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3493 * serv_upgrade.c: cosmetic changes
3494 * Implemented message expiry by date (this really needs to be moved
3495 out of serv_test.c, but where does it belong?)
3497 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3498 * serv_upgrade.c: warning fixes
3499 * acconfig.h: remove ANSI_COLOR
3500 * Configure, Makefile.tmpl: removed
3502 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3503 * More stoopid ANSI colour additions here and there.
3504 * ANSI colour selection is now in citadel.rc instead of an option in
3505 the configure script. "on" "off" and "auto" are available.
3506 * added "build.txt" to the techdoc directory, with LS's build notes
3508 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
3509 * citadel.c, commands.c, commands.h: set background color to black
3510 before clearing screen, so that we can actually see text on
3511 black-on-white xterms.
3513 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3514 * rooms.c: fix color of Mail>
3515 * citadel.c: send ANSI detect sequence after attach_to_server() so the
3516 terminal doesn't send the answerback sequence to the shell if we
3519 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
3520 * citadel.c: Added a splash of colour to the Wholist
3522 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3523 * configure.in: added comments
3524 * mkinstalldirs: new file to be used for `make install'
3525 * aclocal.m4, missing: new files, also swiped from automake
3526 * citadel.c: don't mung the terminal if we can't find citadel.rc
3527 * Makefile.in: added `install' target, `clean' removes
3528 *.mo, rebuild configure when configure.in changes.
3529 * configure.in: check for install and autoconf
3530 * configure.in, Makefile.in: only pass -fPIC to gcc
3531 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
3533 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3534 * Unified the "unpacked database" format for both upgrades and
3535 sidegrades (also see export5.c elsewhere)
3536 * citserver.c: clear out cmdbuf before reading a command; some server
3537 commands were accidentally extracting parameters from previous cmds
3538 * rooms.c: removed the warning about the ineffectiveness of kicking
3539 users out of public rooms, because the new server can do lockouts
3541 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
3542 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
3544 * Makefile.in: partial support for VPATH builds, autodependency fix
3546 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3547 * minor documentation changes
3549 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3550 * messages.c: fixed an oversight that was allowing attachments even
3551 when disabled in citadel.rc
3553 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3554 * routines2.c: warning fix
3556 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3557 * Client: added message expiration policy questions to room edit
3558 * Client: added <.A>ide <S>ystem configuration command
3560 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3561 * Makefile.in: Auto dependency generation (may require GNU make, but
3562 does at least function without this feature on OSF/1 make);
3563 Makefile is regenerated when Makefile.in changes (ditto);
3564 `realclean' is now known as `distclean';
3565 portability fixes for older Unix make utilities
3566 * citadel.c, citadel.h, commands.c: make client suspendable
3568 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3569 * setup.c: default node name is now obtained from uname()
3570 * config.c: added put_config()
3571 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3572 * policy.c: implemented cmd_gpex() and cmd_spex()
3574 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3575 * Mail rooms now hide their owner-prefix from the client.
3576 * proxy.c: added configurability and primitive message expiry
3578 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3579 * Makefile.tmpl: fix to build client with old Configure script
3580 * configure.in: autologin defaults to enabled if crypt() is available
3581 * room_ops.c: fix improper null-termination bug I introduced
3583 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3584 * Client ability to force display of prompts in Mail rooms, even when
3585 the user has prompting turned off (citadel.rc option)
3587 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3588 * sysdep.c (cprintf): generate a newline on truncated buffer
3589 * room_ops.c: exploitable overrun fixes
3591 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3592 * msgbase.c: reimplemented cmd_move()
3593 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3594 and moving messages.
3595 * setup.c: system-default message expire policy of "number of
3596 messages, 150" is now a default configuration instead of a temp hack
3597 * proxy.c: cache dir create now dies on any error except EEXIST
3599 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3602 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3603 * configure.in: don't check for -lcrypt unless autologin is enabled
3604 * file_ops.c: fix another overrun
3606 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3607 * Killed the "rooms" subdirectory (it isn't used anymore)
3608 * dynloader.c: Made dynamically added server commands case-insensitive
3609 * import.c is now serv_upgrade.c, a module
3610 * Removed most of the "level 9" trace messages no longer needed
3612 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3613 * Makefile.in: simplified to use pattern rules; files compiled with
3614 -D_REENTRANT go to *.ro to allow the same files to be used with both
3616 * tools.c, tools.h: new files; misc routines used by both client and
3617 server go here. contains safestrncpy() at the moment.
3618 * rooms.c: fix several exploitable buffer overruns
3619 * sysdep.c: fix infinite loop when long lines are received from the
3620 client; fix exploitable buffer overrun in cprintf()
3621 * ipc_c_tcp.c: fix infinite loop on long line from server
3622 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3623 * .cvsignore: add *.ro
3625 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3626 * Built some more of the message expiry infrastructure
3628 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3629 * citserver.c: fix two more overruns, one of which was preventing
3630 the "From Host" from showing up in the <W>ho listing.
3632 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3633 * Moved "struct visit" and its associated defs from citadel.h to
3634 server.h where they belong
3635 * Set up data structures for room policies (expiry, etc.)
3637 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3638 * citserver.c: fix overrun which caused segv's on servers with long
3641 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3642 * user_ops.c: added PurgeStaleRelationships() to do processing at
3643 session logout time to remove visits for rooms which no longer exist
3644 * user_ops.c: implemented NewMailCount()
3646 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3647 * serv_chat.c: fix buffer overrun that was resulting in segv's
3648 * serv_chat.c: fix another overrun that could cause sessions to hang,
3649 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3650 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3652 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3653 * Implemented "lazy mode" traversal - pressing the space bar will do
3654 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3655 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3656 only to their owners.
3658 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3659 * messages.c, citadel.rc: added the ability to display message numbers
3660 in the header when reading messages. I think this is butt ugly, but
3661 some of the DaveCode afficionados seem to like it...
3663 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3664 * room_ops.c: Added is_noneditable() function to replace all of the
3665 duplicated code present in all functions which edit room parameters.
3667 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3668 * lots of warning fixes; builds with -std1 on dec unix
3669 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3670 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3672 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3674 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3675 sysdep_decls.h: function pointer/prototyping fixes
3676 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3678 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3679 * snprintf.c, snprintf.h: new files
3680 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3681 above; citserver now builds and runs on Digital Unix 4.0d with the
3682 GNU-style configure script. there is a bug with the hostname display
3684 * netproc.c: sillyness fix
3685 * room_ops.h: prototype delete_room()
3686 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3687 use HAVE_SYS_SELECT_H macro
3689 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3690 * Began fixing the stuff I broke
3692 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3693 * Did the big migration to the new data structures. Lots of stuff is
3694 now broken. Basic moving from room to room works, but Mail is
3695 broken, and some of the administrative commands are unimplemented.
3697 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3698 * configure.in: autologin now defaults to disabled
3700 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3701 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3702 migrated all the code that used them to use "struct visit" instead.
3704 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3705 * Rewrote [l][get|put]room() functions to use room names rather than
3706 room index numbers. Temporarily prepended a "n" to these four
3707 function names until they are put to use.
3709 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3710 * Removed a few more references to usersupp.lastseen[]
3712 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3713 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3714 * Makefile.in: restructured variables for greater consistency, use
3715 @echo to print out notices during the make process, add so_locations
3717 * configure.in, Makefile.in: configure checks for -rdynamic
3718 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3719 * stats.c: add semicolon to placate DREC compiler
3720 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3721 * configure.in: pass -pthread to DEC compiler, don't check for
3722 libpthread[s] on DEC Unix
3724 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3725 * Makefile.in: new variable PTHREAD_DEFS for portability
3726 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3727 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3728 stats.c, userlist.c, whobbs.c: return type of main() is int
3729 * citadel.c, commands.c, messages.c: use time_t properly
3730 * citserver.c: include <limits.h>
3731 * config.guess, config.sub, install-sh: new files
3732 * configure.in: don't use gcc on Digital Unix
3734 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3735 * room_ops.c: modified usergoto() to look at the new data structures
3736 for counting new messages and such.
3738 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3739 * user_ops.c: fix compiler warning and potential memory leak,
3741 * configure.in, Makefile.in: only build the server if we find pthreads
3742 * Makefile.in: realclean removes config.{cache,log,status}
3744 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3745 * Removed code from some of the utilities which was still attempting
3746 to access the old non-gdbm data store.
3747 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3748 traversal instead of a MAXROOMS loop.
3749 * sysdep.c: set up a dummy CitContext record to be used during server
3750 startup, during which time there is no real context.
3752 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3753 * Implemented the function ForEachRoom() to handle all-rooms traversal
3754 (this will work with both the old and new paradigms, because both
3755 use a GDBM database with one room per record). Migrated all room
3756 list commands to use it.
3758 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3759 * Implemented the function CtdlRoomAccess() to handle *all* of the
3760 user-access-to-rooms functionality. Migrated all room list commands
3761 to use it. Still need to migrate gotos.
3763 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3764 * configure.in, acconfig.h: new files; partially functional GNU
3765 autoconf configure script. Run autoheader; autoconf; ./configure
3766 --prefix=`pwd` to test.
3767 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3769 * Makefile.in: modified to work with autoconf-style configure script
3770 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3771 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3772 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3773 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3774 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3775 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3776 * netproc.c: remove procfs stuff. simply attempt to kill the target
3777 process with signal zero instead; this checks whether the process
3779 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3781 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3782 * BOTH the old and new generation systems are being written to at
3783 this point. Code that reads stuff is still using the old system.
3785 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3786 * Changed all "generation" variables from char to long, in preparation
3787 for removing MAXROOMS. Generations for new rooms are now timestamps.
3788 * Defined "struct visit" to hold user/room relationships.
3789 * Removed some #define's from citadel.h that are no longer used.
3791 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3792 * More changes to support attachments. They mostly work, but only
3793 in fixed-format messages.
3795 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3796 * msgbase.c: began laying the groundwork to support attachments.
3797 Purchased Rogaine(tm) in preparation for expected hair loss.
3799 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3800 * msgbase.c: include dynloader.h
3801 * citadelapi.h: removed
3802 * dynloader.h: prototype CtdlRegisterUserHook()
3804 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3805 * Added a UserFunctionHook category to implement hooks which perform
3806 operations on various users or usernames
3808 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3809 * citserver.c: removed cmd_extn() and related code
3811 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3812 * user_ops.c: include dynloader.h
3813 * roomstats.{c,mk}: removed
3814 * Configure, Makefile.in: autodependency-related fixes
3816 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3817 * Various changes to allow "new messages" to work correctly with Mail
3819 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3820 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3821 of hook types by inventing an EventType field to the Session hook.
3822 * proxy.c: added pre-fetching
3824 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3825 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3826 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3827 up the dynamic loader interface as follows:
3828 - all the symbol table stuff is gone.
3829 - modules are loaded once at server startup and never unloaded.
3830 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3831 that was being done with the symbol tables.
3832 - Dynamic_Module_Init() now returns a pointer to a static struct
3833 DLModule_Info; this structure itself has been modified to use char*
3834 fields instead of fixed char arrays.
3835 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3837 * Configure, Makefile.in: added autodependency support
3839 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3840 * Implemented separate structs, lists, and functions for each type
3841 of server-side hook available.
3843 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3844 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3847 * sysdep.c, user_ops.c: removed reference to hooks.h
3849 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3850 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3851 because something was causing abominally slow response time.
3852 * proxy.c: added. This will eventually become a caching, pre-fetching
3853 multiuser proxy server for the Citadel protocol.
3855 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3856 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3857 flags for serv_chat.o
3858 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3859 * dynloader.h: prototype CtdlRegisterHook()
3860 * .cvsignore: added data
3862 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3863 * Tried my hand at adding the ability for server extensions to
3864 register various types of "hooks" in addition to just adding
3865 server commands. This is probably not final.
3867 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3868 * Added support for dynamic server modules. Reworked serv_chat.c
3869 to be such a module.
3871 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3872 * userpurge.c: rewrote using functions from the server core, rather
3873 than the now-defunct external API. This'll be ready once the module
3874 loading code is done. (I just had to commit _something_ tonight.)
3876 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3877 * Yanked the citadelapi.c module. This wasn't working out well.
3878 * techdocs/citadelapi.txt - began documenting the new API to be used
3879 by modules which will be dynamic linked into the server - most of
3880 this API is existing server functions.
3881 * Added a ForEachUser() function with callback mechanism, and reworked
3882 cmd_list() to use it.
3884 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3885 * Moved all of the gdbm databases to a separate "data" directory.
3887 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3888 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3891 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3892 * room_ops.c: include time.h
3893 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3894 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3895 remove duplicated declarations
3897 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3898 * setup.c: Removed yesno_s()
3899 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3900 modified whenever a room is modified or posted in.
3901 * citadelapi.c: Added CtdlForEachRoom() function
3903 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3904 * Makefile.in: new target `cleaner' does the same as `realclean'
3905 without removing sysdep.h
3906 * proto.h: is bad. eliminate. I've moved the prototypes into several
3907 header files, one per .c file
3909 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3910 * Added a CtdlGotoRoom() function to the CitadelAPI.
3912 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3913 * sysoputil is finally dead! Removed it from the build.
3914 * Added userpurge.c server extension (initial implementation)
3916 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3917 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
3918 `realclean' removes everything clean does, plus sysdep.h, plus
3920 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
3921 * *.[ch]: protoized. Added several new header files containing
3922 prototypes and other external declarations; many duplicated
3923 declarations still should be moved to header files. proto.h must die
3926 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3927 * Implemented a bunch of user account related functions in the
3930 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3931 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
3932 overrun in getuser() (thanks, Nathan). Implemented overrun checks
3933 in getuser(), getroom(), and getfloor() to prevent future problems.
3935 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3936 * Updated citmail.c with the latest stuff from the production system.
3937 * Implemented AGUP and ASUP commands, but AGUP crashes the server
3938 after its first successful use (user-not-found's don't affect it).
3940 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3941 * Got the CitadelAPI library to the point where the server can start
3942 up an extension, and the extension will connect to the server, do
3943 some initialization, call a user-supplied CtdlMain(), and exit. Also
3944 hacked together a _temporary_ form of the new EXTN server command.
3946 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3947 * Second attempt at getting the server API started. Now it runs
3948 outside of the server and builds a connection.
3950 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3951 * Modified the appearance of Internet addresses when they arrive on
3953 * Removed the <E> field from the message format writeup in hack.txt.
3954 * Fixed-up citmail.c so that it doesn't try to do database lookups.
3956 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3957 * Started developing the server-side API. This is in its very
3958 initial stages. See serverapi.c and techdoc/api.txt
3960 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3961 * Makefile.in: added config_decls.h to dependencies
3963 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3964 * config_defs.h: renamed to config_decls.h
3965 * config.c, sysoputil.c: updated to reflect the above
3967 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3968 * config_defs.h: new file, contains external declarations from config.c
3969 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
3970 for bbs_home_directory
3971 * mailinglist.c, support.c: include <string.h>
3972 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
3973 duplicated defs, replace gets() call with fgets()
3974 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
3976 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3977 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
3979 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3980 * ChangeLog: reordered; the GNU standard is to add new entries to the
3982 * .cvsignore: added userlist
3984 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3985 * Finished migrating everything to the new data store.
3986 * Replaced the binary "calllog" with the ASCII "citadel.log"
3987 * Began converting broken utilities that depend on the old data store
3989 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3990 * Makefile.in: removed msgstats
3992 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
3993 * Initial CVS import