2 Revision 573.84 2001/02/06 02:09:38 ajc
3 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4 Internet users now outnumber dialup users 100 to 0.
5 * room_ops.c: added a really_create option to create_room(). Also moved the
6 generation of personal namespace into that function. MODULE OWNERS PLEASE
7 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
8 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
9 * serv_imap.c: finished the CREATE command (finally)
11 Revision 573.83 2001/02/05 05:20:22 ajc
12 * Made some changes to functions which translate between Citadel room names
13 and IMAP folder names. They're still buggy.
15 Revision 573.82 2001/02/04 23:17:28 ajc
16 * Implemented the IMAP CREATE command
18 Revision 573.81 2001/02/04 02:40:07 ajc
19 * more imap. imap sucks. die crispin die.
21 Revision 573.80 2001/02/03 10:02:12 error
22 * serv_ical.c: Verify that objects posted to My Calendar> are of type
23 text/x-calendar or text/calendar; abort saving if not
25 Revision 573.79 2001/02/03 09:30:46 error
26 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
28 Revision 573.78 2001/02/03 08:21:00 error
29 * serv_ical.c and serv_ical.h added; skeleton code for now
31 Revision 573.77 2001/02/02 20:18:18 ajc
32 * Changed the error message in cdb_delete() to actually *say* cdb_delete
33 instead of cdb_store. Useful to know which function failed...
35 Revision 573.76 2001/02/01 04:08:03 ajc
36 * IMAP minor change to mailbox name output
37 * Increased size of buffer in lprintf()
39 Revision 573.75 2001/01/28 09:50:02 error
40 * sysdep.c: lprintf() now generates timestamps
42 Revision 573.74 2001/01/28 07:35:04 error
43 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
45 Revision 573.73 2001/01/16 04:03:13 ajc
46 * yeesh ... more on the IMAP BODYSTRUCTURE
48 Revision 573.72 2001/01/16 01:51:12 ajc
51 Revision 573.71 2001/01/16 00:46:40 ajc
52 * Changed the MIME parser API *again* because we now need the ability to
53 supply callback functions to be executed before and/or after parsing a
54 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
56 Revision 573.70 2001/01/15 23:59:26 ajc
57 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
59 Revision 573.68 2001/01/15 20:34:04 ajc
60 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
61 into thinking that mail messages are newsgroup messages instead. When we
62 add NNTP support back into Citadel we'll have to add code to only output
63 this field when appropriate.
65 Revision 573.67 2001/01/15 16:30:31 ajc
66 * temporary implementation of 901 asynchronous express messages
68 Revision 573.66 2001/01/14 14:55:39 ajc
69 * Changed the format of <.W>holist <L>ong
71 Revision 573.65 2001/01/13 06:40:26 nbryant
72 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
73 which should now be considered closed.
75 Revision 573.64 2001/01/13 06:12:15 ajc
76 * Added the ASYN command
78 Revision 573.63 2001/01/12 22:05:46 ajc
79 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
80 reads a list containing stealth mode sessions.
82 Revision 573.62 2001/01/09 05:39:45 ajc
83 * Merged in code from the TRANSACTIONS branch for testing.
85 Revision 573.61 2000/12/30 06:17:17 ajc
86 * Still more work on IMAP. Damn this is tedious.
88 Revision 573.60 2000/12/30 04:55:05 ajc
89 * more buffer size stuff
91 Revision 573.59 2000/12/27 20:19:51 ajc
92 * The size constant "256" which shows up everywhere as a buffer size has now
93 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
94 we need 1024 byte buffers for most Internet protocols.
96 Revision 573.58 2000/12/27 05:09:58 ajc
97 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
99 Revision 573.57 2000/12/26 03:46:50 ajc
102 Revision 573.56 2000/12/25 22:50:43 ajc
103 * Added an API function to extract and unfold specific RFC822 fields.
104 * imap-->fetch-->envelope-->in-reply-to now works
105 * More robust checking and reporting of temp file errors in the client
107 Revision 573.55 2000/12/25 20:43:24 ajc
108 * imap_fetch.c: added support for fetch-->envelope-->from
110 Revision 573.54 2000/12/20 04:09:24 ajc
111 * A few memory handling fixes to netproc.
113 Revision 573.53 2000/12/20 01:57:37 ajc
114 * netproc.c: added bounds check to fpgetfield()
116 Revision 573.52 2000/12/19 20:41:55 ajc
117 * Fixed generation of unique file names for network uploads etc.
119 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
120 remove extraneous transaction around dynamic module initializations. this will
121 fix the crash on database creation.
123 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
124 clean: also remove parsedate.c
126 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
127 require transactional cursors
129 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
130 release any stale db handles at the end of a server command
131 (unfinished transactions will be aborted to annoy lazy programmers)
133 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
134 set sched_yield as sleepycat's yield function. this should improve locking
137 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
138 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
140 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
141 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
144 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
145 removed all references to S_MSGMAIN critical section; it wasn't really needed.
146 this should make things significantly more scaleable.
148 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
149 reworked shutdown sequence to wait for worker threads to terminate before
150 checkpointing and closing databases. it is no longer safe to call
151 master_cleanup() directly to force a shutdown; instead, just set
152 time_to_die to a nonzero value
154 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
155 added deadlock detection and cleaned up messages
157 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
158 created TRANSACTIONS branch
159 track cursor and transaction id's in thread-specific data
161 Revision 573.51 2000/12/14 18:36:34 ajc
162 * Fixed the "users not in chat" wholist display
164 Revision 573.50 2000/12/12 18:06:46 ajc
165 * Removed the transaction stuff (but left the log in). It wasn't working.
167 Revision 573.49 2000/12/12 06:19:55 ajc
168 * Stabilize, dammit!!
170 Revision 573.48 2000/12/12 04:20:03 ajc
171 * Made the transaction open/close a global thing, in a frantic attempt to get
172 Uncensored to stop crashing. More fixes on the way...
174 Revision 573.47 2000/12/11 06:08:41 ajc
175 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
176 timer event, and check_sched_shutdown() to the end of the worker thread
177 loop. Seems to have improved reliability (but why?)
179 Revision 573.46 2000/12/11 03:22:11 ajc
180 * Added server-side REQT command to issue client termination requests
182 Revision 573.45 2000/12/11 02:19:26 ajc
183 * Client now honors EM_GO_AWAY flag, used by the server to request that a
184 client log off. (The server doesn't support sending that flag yet, though)
186 Revision 573.44 2000/12/09 06:20:06 ajc
187 * A few final touches to the Sleepycat DB back-end
189 Revision 573.43 2000/12/08 17:06:33 ajc
190 * Wrap txn_begin and txn_end in S_DATABASE mutex
192 Revision 573.42 2000/12/07 20:21:39 ajc
193 * begin/end transaction in master_startup()
195 Revision 573.41 2000/12/07 16:59:02 nbryant
196 added --with-db and --with-gdbm options to configure
198 Revision 573.40 2000/12/07 04:50:33 ajc
199 * Wrap housekeeper and timer events in transaction open/close functions
200 * Checkpoint the DB as an EVT_TIMER event instead of after each session
201 (runs each minute, but actually limited by the parameters of the function)
203 Revision 573.39 2000/12/06 04:44:36 ajc
204 * Changed netproc to keep the use table in a flat file instead of a database
206 Revision 573.38 2000/12/05 05:32:58 ajc
207 * Added support for non-USA country identities in vCard and registration
208 * User edit now asks whether it should prompt to change the password
210 Revision 573.37 2000/12/03 04:12:21 ajc
211 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
213 Revision 573.36 2000/11/30 03:23:17 ajc
214 * Got the Sleepycat DB back end working, by opening the databases in a non
215 shared, non threaded mode, and using Citadel's locking to serialize access.
217 Revision 573.35 2000/11/29 05:00:02 ajc
218 * I think the db stuff is ok, but my db library is fux0red...
220 Revision 573.34 2000/11/27 14:12:09 error
221 * commands.c: fixups to print_express() to make external command not print
222 extraneous stuff to the terminal and make the displayed message consistent
224 Revision 573.33 2000/11/27 10:41:14 error
225 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
227 Revision 573.32 2000/11/27 10:29:59 error
228 * serv_chat.c: fix send_express_message() to include timestamps
230 Revision 573.31 2000/11/27 03:44:27 ajc
231 * Initial checkin of database_sleepycat.c (doesn't work yet)
233 Revision 573.30 2000/11/26 05:24:22 ajc
234 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
235 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
236 * imap_fetch.c: used the above function to do all output pre-loaded
238 Revision 573.29 2000/11/25 09:36:18 error
239 * Added a bit of detail to syslog entries; now shows session id attached to
240 client, hostname, and username, and time the session ended.
242 Revision 573.28 2000/11/25 06:17:06 ajc
243 * Minor IMAP tweaks. It still doesn't work. :(
245 Revision 573.27 2000/11/23 07:22:21 error
246 * citadel.spec: update version number
248 Revision 573.26 2000/11/21 11:12:56 error
249 * domain.h: changed the HP/UX compatibility code to use defines from
250 typesize.h for integers of specific bit widths (needed for Solaris, etc)
252 Revision 573.25 2000/11/12 04:20:49 ajc
253 * Optimized server side input of message text
255 Revision 573.24 2000/11/10 03:55:06 ajc
256 * Ford's Fix for Faster Functionality (save position during reply)
258 Revision 573.23 2000/11/09 04:48:50 ajc
259 * tools.c: striplt() strips all whitespace, not just spaces
261 Revision 573.22 2000/11/07 20:47:21 ajc
262 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
264 Revision 573.21 2000/11/07 15:54:53 ajc
265 * xx FETCH n:n BODY[pn.MIME] now works
267 Revision 573.20 2000/11/06 05:10:01 ajc
268 * Changed the mime_parser() API (again) to allow "don't decode" mode
270 Revision 573.19 2000/10/29 18:11:07 ajc
271 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
273 Revision 573.18 2000/10/28 14:14:19 error
274 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
275 it actually makes sense to do it that way...
277 Revision 573.17 2000/10/25 21:37:09 ajc
278 * Implemented the AUTHENTICATE LOGIN command in IMAP
280 Revision 573.16 2000/10/25 19:20:37 ajc
281 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
283 Revision 573.15 2000/10/24 20:39:59 ajc
284 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
286 Revision 573.14 2000/10/23 20:26:51 error
287 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
289 Revision 573.13 2000/10/11 23:03:44 error
290 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
291 $PAGER nor less is available.
293 Revision 573.12 2000/10/11 22:55:25 error
294 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
295 displayed at login are in color
297 Revision 573.11 2000/10/11 22:47:51 error
298 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
300 Revision 573.10 2000/10/10 19:18:12 ajc
301 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
303 Revision 573.9 2000/10/06 03:31:55 ajc
304 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
306 Revision 573.8 2000/10/05 22:23:16 ajc
307 * Slowly and painfully writing IMAP support
309 Revision 573.7 2000/10/04 22:39:06 ajc
310 * Added skeleton versions of the LIST and LSUB commands to the imap server
312 Revision 573.6 2000/10/04 17:48:21 ajc
313 * Allow Aides to zap rooms (site configurable setting)
315 Revision 573.5 2000/10/03 01:45:00 ajc
316 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
317 global page log room to be disabled (answer "no" to set the log room to a
320 Revision 573.4 2000/09/28 10:27:38 error
321 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
323 Revision 573.3 2000/09/24 22:01:45 ajc
324 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
326 Revision 573.2 2000/09/21 04:16:44 ajc
327 * Fixed logged_in_response() so it only displays responses during Citadel
328 protocol sessions. (This was affecting POP etc.)
330 Revision 573.1 2000/09/11 22:05:04 ajc
331 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
332 directly by telnetd, bypassing /bin/login. It works, but not recommended at
333 this time because it has to run as root.
335 Revision 573.0 2000/09/05 18:35:22 ajc
336 * Tagged everything for version 5.73 release
338 Revision 572.39 2000/09/04 03:59:15 ajc
340 ----------------------------
342 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
343 Added HP/UX linker flag for dynamic modules to work
344 ----------------------------
346 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
347 Changed to use integer macros from typesize.h for specific bit widths
348 ----------------------------
350 Revision 572.38 2000/09/01 20:17:08 ajc
351 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
353 Revision 572.37 2000/09/01 17:31:47 ajc
354 * Fixed oopseth in control.c that might call fileno(NULL)
356 Revision 572.36 2000/09/01 13:37:16 ajc
357 * control.c: chown citadel.control to bbsuid when opening/creating as root
359 Revision 572.35 2000/09/01 03:55:44 ajc
360 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
362 Revision 572.34 2000/09/01 03:43:09 ajc
363 * Added 'author' command-line arg to aidepost. Closes enhancement request
365 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
366 unix domain socket bug is fixed, it's ok if these binds fail.
368 Revision 572.33 2000/08/31 23:02:15 ajc
369 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
370 always at least 5. Zero-length queues can cause connection lockups.
372 Revision 572.32 2000/08/31 21:32:44 ajc
373 * Still trying to fix a socket connect bug
375 Revision 572.31 2000/08/31 16:37:08 ajc
376 * docs/import-export.txt: added.
378 Revision 572.30 2000/08/28 19:51:51 ajc
379 * messages.c: cosmetic cleanup (coding convention and comments)
381 Revision 572.29 2000/08/26 20:23:18 ajc
382 * Finished up the back end code for mailing list sends. Sends now work!
384 Revision 572.28 2000/08/24 02:48:18 ajc
385 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
387 Revision 572.27 2000/08/22 02:31:47 ajc
388 * nonce (for APOP-style auth) is now generated when a context is created
389 instead of during protocol greeting functions.
390 * Moved Citadel protocol nonce output from greeting to INFO
392 Revision 572.26 2000/08/18 21:09:36 ajc
393 * Added a little more mailing list code to serv_network.c
395 Revision 572.25 2000/08/10 04:36:25 ajc
396 * Fixed a bug in keyboard polling (in commands.c) which was causing the
397 client protocol to get out of sync in certain conditions.
399 Revision 572.24 2000/08/10 02:42:13 ajc
400 * Changed all the "200 ok" responses to more descriptive strings
401 * Added a *temporary* protocol sync check. Remove this!
403 Revision 572.23 2000/08/09 17:14:34 ajc
404 msgbase.c: fixed a bug in
405 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
406 causing the <R>eply function to fail on names with whitespace in
407 certain parts of the string. This closes Bug #56.
409 Revision 572.22 2000/08/05 04:24:00 ajc
410 * Added [idle] to client wholist display for sessions idle >15 minutes
411 * Added a generic "void *userdata" field to CtdlForEachMessage()
412 * More prep for mailing list handling in the server
414 Revision 572.21 2000/07/30 04:36:12 ajc
415 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
416 for the network overhaul.
418 Revision 572.20 2000/07/29 05:29:19 ajc
419 * Changed the format of RWHO output to provide non-masqueraded user/room/host
420 names (to Aides only) as additional fields rather than an extra line of
422 * Changed the client to display new RWHO fields, in the "long" wholist only.
423 * Default SMTP and POP ports are now -1, not 25/110. These services must now
424 be activated manually.
426 Revision 572.19 2000/07/24 00:39:13 ajc
427 * Fixed a path problem when calling netmailer from mailinglist.c
429 Revision 572.18 2000/07/22 03:44:17 ajc
430 * Prepared infrastructure for the networker rewrite
432 Revision 572.17 2000/07/17 02:38:08 ajc
433 * Completed serv_vandelay.c (importer/exporter module)
434 * sendcommand.c: fix behavior of SEND_LISTING mode
435 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
437 Revision 572.16 2000/07/14 03:06:55 ajc
438 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
440 Revision 572.15 2000/07/10 23:36:08 ajc
441 * Another attempt to fix the crashy crashy bug in serv_vcard
442 * Did more work on the Art Vandelay module
443 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
445 Revision 572.14 2000/07/10 04:01:12 ajc
446 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
448 Revision 572.13 2000/07/09 02:47:40 ajc
449 * Overhauled the keepalive logic in the chat client. Closes bug #20.
451 Revision 572.12 2000/07/09 02:27:02 ajc
452 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
453 keyboard interrupts. Replaced with a non-blocking check for keyboard input
454 which sets the global variable 'sigcaught' if either key was pressed.
455 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
458 Revision 572.11 2000/07/06 20:26:36 ajc
459 * updated .Help SUMMARY
461 Revision 572.10 2000/07/04 20:02:46 ajc
462 * Fixed potential crashy crashy bug in serv_vcard.c
464 Revision 572.9 2000/06/28 03:42:56 ajc
465 * Changed the comments at the beginning of each file to a consistent format
466 * Improved the parameterization of commands in the IMAP module
468 Revision 572.8 2000/06/27 01:27:13 ajc
469 * Coupla very small changes to get on the road to IMAP support
471 Revision 572.7 2000/06/22 21:41:48 ajc
472 * Made the ICQ stuff far more reliable ... by removing it!
474 Revision 572.6 2000/06/21 03:46:20 ajc
475 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
477 Revision 572.5 2000/06/15 20:15:52 ajc
478 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
480 Revision 572.4 2000/06/04 02:30:56 ajc
481 * CtdlForEachMessage() now returns the number of messages processed. It also
482 accepts the MSGS_EQ mode, for targeting a specific message number (useful
483 for determining whether the specified message actually exists in a room).
484 * Completed the server side of the moderation system (serv_moderate.c module
485 which implements the MMOD command)
487 Revision 572.3 2000/06/03 05:47:57 ajc
488 * Replaced most of the very repetitive and very redundant access level checks
489 in most commands with a single API call: CtdlAccessCheck()
490 * serv_moderate.c: added (not finished)
492 Revision 572.2 2000/06/02 03:38:50 ajc
493 * Bind unix socket prior to TCP socket for citadel protocol
494 * Fixed bug in sendcommand.c which was causing it to crash on attach
496 Revision 572.1 2000/05/26 19:27:51 ajc
497 * Changed some of the rev-level sensitive stuff to look at the actual version
498 of Citadel running, not the last version with which we ran setup
499 * Added a moderation system. Default filter level for new users is in the
500 config file. Per-user setting is in usersupp. Moderation level of each
501 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
502 working. Moderate message up/down commands are not here yet. See
503 techdoc/moderation.txt for more info.
505 Revision 572.0 2000/05/23 02:09:30 ajc
506 * Updated docs and tagged everything for the 5.72 release
508 Revision 571.7 2000/05/20 23:28:20 ajc
509 * Fixed bug in client API that was causing netproc to crash
511 Revision 571.6 2000/05/15 00:05:19 ajc
512 * Double the retry interval for SMTP deliveries after each failed attempt.
514 Revision 571.5 2000/05/11 03:08:47 ajc
515 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
516 completes, allowing multiple messages in one session. Closes bug #58.
518 Revision 571.4 2000/04/24 03:36:43 ajc
519 * Removed references to strucmp() and struncmp(), replaced them with
520 strcasecmp() and strncasecmp() as we did in the server a while ago, and
521 set up the config script to figure out whether they need to be compiled
522 in. Also moved them to tools.h
523 * Wrote a password manager for the client
525 Revision 571.3 2000/04/19 03:17:10 ajc
526 * Don't ever expire the Local System Configuration> room
528 Revision 571.2 2000/04/16 19:03:47 ajc
529 * Minor changes to avoid host lookup for local clients
531 Revision 571.1 2000/04/15 19:55:52 ajc
532 * Fixed "Unvalidated users appear even with registration disabled" bug #36
534 Revision 571.0 2000/04/13 02:43:24 ajc
535 * Fixed a problem that crashed the client during <G>oto commands if a room
536 existed with a name more than 32 characters (thanks to Magus for reporting
538 * Tagged everything and updated docs for the 5.71 release
540 Revision 570.18 2000/04/10 01:47:22 ajc
541 * More paginator changes. Shuffled code around, added pagination to a bunch
542 of other functions, and replaced the old, cumbersome pagination with the
543 new, easy, API-based one in everything except message output.
545 Revision 570.17 2000/04/09 17:51:18 ajc
546 * Added pprintf() (paginated version of printf) to the client-side API. Now
547 any client side function can be paginated simply by changing all of the
548 printf's to pprintf's. I've already done this for the user list and wholist
549 (removing the old style pagination) and for "read directory."
551 Revision 570.16 2000/04/08 04:52:48 ajc
552 * Another minor stoopid little time display fix
554 Revision 570.15 2000/04/08 03:58:12 nbryant
555 * backed out the previous changes since they didn't look good on some
556 xterms with a blue bold mode. just set the background color to black
557 instead. this makes black-on-white terminals actually readable, if not
558 particularly good looking.
560 Revision 570.14 2000/04/08 01:36:30 nbryant
561 * citadel.c, commands.c: comment out cls() as this wasn't called if
562 ansi_color=user anyway, and we have no way of knowing whether the user's
563 terminal does background color erase, which was the reason for adding this
564 in the first place. with the recent changes to color(), the display will get
565 screwed up if they *do* have background color erase. perhaps this is a job
568 Revision 570.13 2000/04/08 00:37:42 nbryant
569 * commands.c: fix color support for black-on-white color terminals such as
570 CDE's dtterm. this just avoids white-on-white text; some color combinations
571 such as yellow-on-white still aren't very legible due to contrast. There's
572 not much I can think to do about that without affecting the look on the
573 white-on-black terminals which probably account for most users.
575 Revision 570.12 2000/04/07 20:22:34 ajc
576 * Fixed am/pm bug in time display
578 Revision 570.11 2000/04/07 19:22:45 ajc
579 * For services disabled by setting port number to -1, administratively skip
580 the bind instead of just allowing it to fail.
582 Revision 570.10 2000/03/31 04:31:02 ajc
583 * Quick fix to 'stats' utility to purge records with bogus timestamps
585 Revision 570.9 2000/03/31 02:10:52 ajc
586 * Caved in to pressure and enabled <R>eply in public rooms.
588 Revision 570.8 2000/03/28 03:55:53 ajc
589 * Modified <.RU> to allow search for partial match
591 Revision 570.7 2000/03/27 03:08:19 ajc
592 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
593 specify 'any MIME type'.
595 Revision 570.6 2000/03/27 01:14:08 nbryant
596 * Makefile.in: generate parsedate.c automatically
597 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
599 * parsedate.c: removed from CVS
600 * parsedate.y: added #include <stdlib.h> so it builds with bison
602 Revision 570.5 2000/03/27 00:46:10 nbryant
603 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
604 type of issues lurking in the shadows.
606 Revision 570.4 2000/03/25 18:29:58 nbryant
607 changed my email address
609 Revision 570.3 2000/03/23 02:41:50 ajc
610 *** empty log message ***
612 Revision 570.2 2000/03/21 03:23:24 ajc
613 * Experimental new linebreak mode
615 Revision 570.1 2000/03/20 14:43:19 ajc
616 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
618 Revision 570.0 2000/03/19 23:42:34 ajc
619 * This is the official 5.70 release.
621 Revision 1.494 2000/03/19 23:04:08 ajc
622 * Small cosmetic change to date/time output
624 Revision 1.493 2000/03/19 05:02:39 ajc
625 * SMTP hacks to deal with AOL braindamage
627 Revision 1.492 2000/03/18 18:18:04 ajc
628 * Support multiline responses from SMTP servers when sending mail
630 Revision 1.491 2000/03/17 16:26:57 ajc
631 * Set up a private "Sent/Received Pages" room for each user
633 Revision 1.490 2000/03/17 04:11:24 ajc
634 * Moved bio-related commands out to a loadable module
636 Revision 1.489 2000/03/16 17:58:54 smw
637 Created a docs directory.
638 Moved install.txt to docs.
639 Added inetmailsetup.txt (BBS server side e-mail)
640 Added inetmailsetupmx.txt (local mail AND bbs e-mail
641 Added inetsiteconfig.txt (describes the .asi command)
642 Added siteconfig.txt (describes .asg)
643 Added chat.txt (describes changes and new chat functionality)
644 Made a couple of changes to install.txt (references to new documentation)
645 Added Steve Williams to copyright.txt as the document writer.
647 Revision 1.488 2000/03/15 03:04:51 ajc
648 * Added DEXP server command to disable incoming express messages.
649 * <Q>uiet mode client side command to set/clear DEXP mode.
650 * <K>nown rooms list displays through the paginator.
652 Revision 1.487 2000/03/12 00:21:35 ajc
653 * Removed the semi-broken "chat room" functionality in the chat system, and
654 replaced it with direct mapping to the actual Citadel room the user is in.
655 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
657 Revision 1.486 2000/03/11 21:29:37 ajc
658 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
659 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
660 from 3 to 4. This also fixes bug #33.
662 Revision 1.485 2000/03/11 20:26:03 ajc
663 * Reworked the <R>eply logic in messages.c - fixes bug #34
665 Revision 1.484 2000/03/11 19:22:19 nbryant
666 * commands.c: improved timing of background keepalives if connection is
669 Revision 1.483 2000/03/11 05:08:48 nbryant
670 * commands.c: oops, that mutex stuff wasn't necessary
672 Revision 1.482 2000/03/11 04:09:03 nbryant
673 * new threaded client code for background keepalives
675 Revision 1.481 2000/03/10 21:40:04 ajc
676 * Changes to message base and networker to support Internet-style message
677 ID's instead of the conventional Citadel style.
679 Revision 1.480 2000/03/08 03:36:37 ajc
680 * Shut off hostname resolution when dealing with Unix domain sockets
681 * Cleaned up the 'citmail' MDA tool
682 * Added POP3 and SMTP port numbers to global system configuration
684 Revision 1.479 2000/03/07 21:54:58 ajc
685 * Fixed the naming conventions and permissions for unix domain sockets.
687 Revision 1.478 2000/03/05 07:33:23 ajc
688 * Added support for protocols over Unix domain sockets.
690 Revision 1.477 2000/03/04 22:36:23 ajc
691 * Remove nulls appended to editor files during replace, edit, and print
692 operations. Truncate temp files during same operations.
693 Closes bugs #6 and #7.
695 Revision 1.476 2000/03/04 05:29:18 ajc
696 * Relax restrictions on editing of base rooms. Renaming is not allowed but
697 all other attributes can be edited. Closes feature request #21.
698 * Sending pages from the client now uses the same message editing functions
699 as entering messages, allowing edit/abort. Closes feature request #25.
701 Revision 1.475 2000/03/03 04:50:14 ajc
702 * Moved all of the wholist masquerading commands into the serv_rwho module
704 Revision 1.474 2000/03/03 04:12:37 ajc
705 * Finished the inbound side of gateway domain service
707 Revision 1.473 2000/02/27 04:55:51 ajc
708 * Added "keymenu()" generic menu-maker to commands.c
709 * Blocked non-numeric input to intprompt() (fixes bug #16)
711 Revision 1.472 2000/02/27 03:57:35 ajc
712 * Completed 'fsck'-like reference count verifier (server and client)
714 Revision 1.471 2000/02/26 18:30:40 ajc
715 * Properly handle all aliases specified in network/mail.aliases for incoming
716 SMTP mail (uses the alias() function, so if we replace that function with
717 something that uses the same calling convention, it'll still work)
719 Revision 1.470 2000/02/26 05:15:38 ajc
720 * Fortified the message base and SMTP code so that misdirected bounce messages
721 end up in the Aide> room instead of getting dereferenced
722 * Started writing a message reference count verifier ('fsck' for message base)
724 Revision 1.469 2000/02/25 06:14:05 ajc
725 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
726 for modularizing all "non-API" functionality.
728 Revision 1.468 2000/02/24 03:44:00 ajc
729 * Implemented holdoff time (15 minutes) for SMTP send retry.
730 * Implemented "try for 3 days and then give up" on SMTP send.
732 Revision 1.467 2000/02/24 00:51:48 ajc
733 * Client protocol synchronization check during exit from chat.
736 Revision 1.466 2000/02/22 16:37:28 ajc
737 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
739 Revision 1.465 2000/02/22 04:17:56 ajc
740 * Got bounce messages working (mostly ... testers, please beat this up!)
741 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
743 Revision 1.464 2000/02/18 22:29:18 ajc
744 * Coded up the "bounce" functions. Still a coupla bugs.
746 Revision 1.463 2000/02/18 05:10:50 ajc
747 * Made the <.ASI> command a bit friendlier.
748 * SMTP sender now pays attention to "smarthost" entries in the system's
749 Internet configuration, using them if one or more is present.
751 Revision 1.462 2000/02/17 05:27:39 ajc
752 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
754 Revision 1.461 2000/02/16 22:06:26 ajc
755 * Altered the display and conversion of RFC822 messages
757 Revision 1.460 2000/02/16 03:43:28 ajc
758 * Added the resolver library to the configure script
760 Revision 1.459 2000/02/16 01:19:39 ajc
761 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
763 Revision 1.458 2000/02/14 04:36:14 ajc
764 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
765 once per minute by any worker thread.
766 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
767 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
768 can temporarily redirect a session's output to an arbitrary file or socket.
769 * serv_smtp.c: implemented the purging of messages in the queue for which all
770 deliveries have been completed.
771 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
772 a timer event hook that runs the queue once per minute (this needs to be
775 Revision 1.457 2000/02/08 21:00:47 ajc
776 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
777 * POP3 sessions now set the last-read pointer in Mail>.
779 Revision 1.456 2000/02/07 05:15:00 ajc
780 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
781 the message routing logic. Still needs some work on the gateway-domain
783 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
784 some work to avoid printing dual headers when both Cit and RFC822 exist.
786 Revision 1.455 2000/02/03 03:57:35 ajc
787 * Formalized the 'Internet Configuration' logistics. Added new API call
788 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
790 Revision 1.454 2000/01/31 02:13:05 ajc
791 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
793 Revision 1.453 2000/01/26 02:41:27 ajc
794 * SMTP delivery is working but still *very* rough.
796 Revision 1.452 2000/01/25 04:45:50 ajc
797 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
798 enough to complete the transmission of mail.
800 Revision 1.451 2000/01/23 21:25:45 ajc
801 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
802 one specified is not bindable (for development only)
803 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
804 in very specific and special situations
805 * Generate delivery instructions when outbound SMTP mail is created from
806 within Citadel (as opposed to being from the SMTP module)
808 Revision 1.450 2000/01/23 05:22:41 ajc
809 * Coded up some more of the SMTP-sender (still not done)
811 Revision 1.449 2000/01/22 05:13:56 ajc
812 * Added some more functionality to the string tokenizer
814 Revision 1.448 2000/01/17 20:57:43 ajc
815 * CR to CRLF hacks (lose, lose, lose)
817 Revision 1.447 2000/01/17 18:30:27 ajc
818 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
820 Revision 1.446 2000/01/17 17:09:23 ajc
821 * Implemented LIST and STAT commands in the pop3 server
823 Revision 1.445 2000/01/17 05:38:14 ajc
824 * citserver.c: cleanup hook functions are now run under the proper context,
825 even when initiated by the housekeeper thread
826 * serv_pop3.c: establish a place to hold the message list
828 Revision 1.444 2000/01/17 04:26:39 ajc
829 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
830 This uses nested functions and may not be portable beyond GCC...
832 Revision 1.443 2000/01/15 18:29:15 ajc
833 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
834 callback mechanisms, to allow callers and callbacks to pass arbitrary data
835 between each other without requiring TSD variables.
836 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
837 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
839 Revision 1.442 2000/01/15 04:31:44 ajc
840 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
842 Revision 1.441 2000/01/15 04:07:17 ajc
843 * Fixed the access rights on auto-created rooms (the same changes that were
844 made to version 5.62 in the stable tree)
846 Revision 1.440 2000/01/13 03:32:36 ajc
847 * techdoc/delivery-list.txt: added (syntax for delivery lists)
848 * domain.*: added (will contain MX lookup code)
849 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
851 Revision 1.439 2000/01/12 03:56:27 ajc
852 * sysdep.c: start the housekeeping thread *after* dropping root perms.
854 Revision 1.438 2000/01/09 19:03:16 ajc
855 * Removed the fifo-based protocol downloads and replaced it with a less
856 elegant "download temporary file to client, then sx/sb/sz" because
857 downloading through a fifo was confusing some software.
859 Revision 1.437 2000/01/08 22:19:44 ajc
860 * Completed spool to outbound delivery queue (still no queue sender implemented)
862 Revision 1.436 2000/01/08 05:00:09 ajc
863 * Reworked some of the data structures to handle multiple recipients
864 * Began implementation of the delivery queue
865 * Added CtdlReallocUserData()
866 * CtdlSaveMsg() now returns the local message ID in the database
868 Revision 1.435 2000/01/06 03:50:34 ajc
869 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
870 * Started outbound SMTP queue work
872 Revision 1.434 1999/12/30 04:56:29 ajc
873 * Got initial SMTP delivery working in a very specific situation (delivery
874 to a single, local user)
876 Revision 1.433 1999/12/29 04:44:00 ajc
877 * client_chat.c: display "No message sent" if a send page is aborted.
878 Closes bug #2 in bugzilla.
880 Revision 1.432 1999/12/26 21:50:07 ajc
881 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
882 * serv_pop3: added. This is the skeleton for a module implementing POP3.
884 Revision 1.431 1999/12/23 04:46:23 ajc
885 * "Finished" initial hack of RFC822 import
887 Revision 1.430 1999/12/22 04:46:34 ajc
888 * Fixed up the "Date:" headers to be RFC822-compliant
890 Revision 1.429 1999/12/13 05:30:57 ajc
891 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
892 and replaced it with the public domain 'parsedate()' function from UseNet
894 Revision 1.428 1999/12/10 23:58:25 ajc
895 * internet_addressing.c: added. (Internet address to Citadel mapping)
897 Revision 1.427 1999/12/10 21:34:19 ajc
898 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
900 Revision 1.426 1999/12/09 05:01:14 ajc
901 * Split cmd_user() and cmd_pass() into frontend/backend functions
902 * serv_smtp: implemented AUTH LOGIN for client authentication
904 Revision 1.425 1999/12/09 00:22:58 ajc
905 * Finished the "arbitrary service" registration.
906 * Eliminated "special" master socket for Citadel protocol - just register it
907 like any other protocol.
908 * Began initial implementation of native SMTP service.
910 Revision 1.424 1999/12/08 18:09:10 ajc
911 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
912 TCP-based services directly in the Citadel server. Not finished yet.
914 Revision 1.423 1999/11/29 17:39:07 nbryant
915 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
917 Revision 1.422 1999/11/29 17:26:15 nbryant
918 * citserver.c: include <sys/types.h>; may help portability to Solaris
920 Revision 1.421 1999/11/22 00:27:42 ajc
921 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
922 bug #14 when running on FreeBSD.
924 Revision 1.420 1999/11/21 18:30:16 ajc
925 * Protected cmd_move() from buffer overrun (no longer crashes the server)
926 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
927 Also handle broken client sockets properly. (Thanks to DME for bug report)
929 Revision 1.419 1999/11/19 01:57:40 ajc
930 * Fixed a *serious* memory leak in the database function wrappers.
931 * Updated version number to 5.60 -- run setup when installing this version.
933 Revision 1.418 1999/11/18 03:29:20 ajc
934 * Changed the order of parameters in <.A>ide <S>ystem config into a more
937 Revision 1.417 1999/11/18 02:31:50 ajc
938 * Updated some of the documentation
939 * Brought the internal version number up to 5.60
941 Revision 1.416 1999/11/17 04:15:05 ajc
942 * Removed the session_count() function. Instead, keep a reference count
943 updated when sessions begin and end.
944 * Replaced fixed number of worker threads with lower and upper limits; current
945 code now tries to make thread count == session count, within these limits
947 Revision 1.415 1999/11/15 03:17:39 ajc
948 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
949 to exist, nor is it guaranteed to be writable by BBSUID
950 (Resolves bug #11 from the Bugzilla repository)
952 Revision 1.414 1999/11/15 03:07:24 ajc
953 * Fixed the network-wide vCard purge logic so that it (1) actually works,
954 and (2) forces a netproc run immediately when a purge is entered
956 Revision 1.413 1999/11/09 21:20:44 nbryant
957 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
958 (should fix Bug #10 on FreeBSD)
960 Revision 1.412 1999/11/05 03:53:47 ajc
961 * Issue 'cancel' messages for vCard when a user is deleted.
962 * Try to delete 'cancel' messages locally after they've been distributed.
964 Revision 1.411 1999/11/03 04:01:20 ajc
965 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
966 * Removed my email address as the feedback content from the docs; replaced
967 it with a reference to the Citadel/UX web site.
969 Revision 1.410 1999/11/02 19:51:23 ajc
970 * Fixed timeout problem for remote client sessions (all timeouts were set to
971 1 second ... probably a temporary hack that was missed in the cleanup)
973 Revision 1.409 1999/11/02 03:03:27 ajc
974 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
975 network traffic from crashing the server. Reject bad messages.
977 Revision 1.408 1999/11/01 04:21:34 ajc
978 * Fixed a concurrency bug which crashed the server when multiple sessions
979 terminated simultaneously.
981 Revision 1.407 1999/11/01 00:54:02 ajc
982 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
983 on disk. Too much stuff goes haywire if there's no M field.
985 Revision 1.406 1999/10/31 18:17:17 ajc
986 * Fixed buffer overrun in cmd_rchg()
987 * Call master_cleanup() when time_to_die==1 for proper shutdown
989 Revision 1.405 1999/10/31 16:26:55 ajc
990 * Fixed incorrect assignment of new session ID's
992 Revision 1.404 1999/10/31 04:17:17 ajc
993 * Fixed a bug which was crashing the server during very long message entry.
995 Revision 1.403 1999/10/29 01:48:45 ajc
996 * database.c: Removed arbitrary limit on maximum number of sessions
998 Revision 1.402 1999/10/29 01:03:03 ajc
999 * Debugged all possible ways for a session to terminate; do them cleanly.
1000 * Assign session numbers in a more portable and less arbitrary way.
1002 Revision 1.401 1999/10/28 19:50:55 ajc
1003 * Fixed a problem where the client protocol would spit out two responses
1004 and therefore get out of sync if ASUP command set the access level to
1005 0 and therefore deleted the user (thanks to Eric McDonald)
1007 Revision 1.400 1999/10/28 05:08:49 ajc
1008 * Removed all of the thread cancellation cruft that is no longer necessary
1009 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1010 it's part of cleanup() in citserver.c)
1011 * Removed all references to pthread_* from all modules except sysdep.c
1013 Revision 1.399 1999/10/28 03:20:17 ajc
1014 * Fixed the problem of worker threads waking up prematurely.
1015 * 'QUIT'-terminated sessions now exit properly.
1017 Revision 1.398 1999/10/27 04:26:58 ajc
1018 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1019 dispatching worker threads to active client sockets (and to the master
1020 socket too, of course). Removing sessions is currently broken.
1022 Revision 1.397 1999/10/26 20:20:29 ajc
1023 * Removed the auto-reconnect stuff... it was locking the client in an active
1024 loop more often than it was reconnecting.
1026 Revision 1.396 1999/10/26 13:59:11 ajc
1029 Revision 1.395 1999/10/26 03:48:39 ajc
1030 * Shuffled around the order of events when a thread is terminating. All
1031 mutex operations now happen prior to the freeing of the CitContext structure,
1032 otherwise begin_critical_section() and end_critical_section() try to
1033 manipulate the context's mutex count when there isn't any context.
1035 Revision 1.394 1999/10/26 03:21:16 ajc
1036 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1037 hardcoded size arguments with 'sizeof' based arguments.
1039 Revision 1.393 1999/10/24 19:22:51 nbryant
1040 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1041 authentication libraries more intelligent.
1043 Revision 1.392 1999/10/23 03:39:12 ajc
1044 * Finished moving vCard functionality to the new message base functions.
1046 Revision 1.391 1999/10/21 00:50:14 ajc
1047 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1049 Revision 1.390 1999/10/20 16:46:27 ajc
1050 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1051 enabled the MOVE command to also do a "copy" operation (actually just
1052 creates a second link and bumps the ref count). Implemented "<C>opy" in
1055 Revision 1.389 1999/10/20 16:07:48 ajc
1056 * Wholist fixes for users who are in chat mode
1058 Revision 1.388 1999/10/20 03:42:29 ajc
1059 * In the wholist, only show <private room> if the user viewing the list
1060 doesn't know that room. Otherwise show the name.
1062 Revision 1.387 1999/10/20 02:59:22 ajc
1063 * Code reorganization. Making it easier to move/copy messages without
1064 duplicating existing code.
1066 Revision 1.386 1999/10/17 02:25:18 ajc
1067 * Discovered a huge design flaw in the replication algorithm. Ripped it
1068 out and replaced it with something a bit more robust.
1070 Revision 1.385 1999/10/16 05:30:17 ajc
1071 * Changes to message replication code. Don't do server-side hooks during
1072 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1073 after a file format change.
1075 Revision 1.384 1999/10/14 03:04:16 ajc
1076 * Finished the netproc side of Z (zap/supersede) processing for replication
1078 Revision 1.383 1999/10/13 04:24:18 ajc
1079 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1080 server MSGS command. This will have lots of uses.
1082 Revision 1.382 1999/10/13 01:36:39 ajc
1083 * Starting some work on network zap (supersede) mode for replication
1085 Revision 1.381 1999/10/08 02:55:57 ajc
1086 * More vCard-related debugging
1088 Revision 1.380 1999/10/07 02:58:46 ajc
1089 * Semi-broken vCard replacement implementation in place.
1090 * Added "Z" (Zap, supersede) field to message format
1092 Revision 1.377 1999/10/04 03:19:52 ajc
1093 * We now have a housekeeping thread and a housekeeping queue.
1095 Revision 1.376 1999/10/03 21:48:21 ajc
1096 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1097 to 5.55 format user records and generate vCards.
1099 Revision 1.375 1999/09/29 21:13:17 ajc
1100 * CtdlWriteObject() can now store objects in personal rooms for any specified
1101 user -- rather than only the current user or non-personal rooms.
1103 Revision 1.374 1999/09/29 17:26:56 ajc
1104 * serv_vcard.c: fixed crashola bug in cmd_greg()
1105 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1106 single pass with no intermediate buffer.
1108 Revision 1.373 1999/09/28 03:27:37 ajc
1109 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1111 Revision 1.372 1999/09/27 03:33:40 ajc
1112 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1113 usersupp file. Still needs tweaking.
1115 Revision 1.371 1999/09/24 03:32:19 ajc
1116 * "read my vCard" and "write my vCard" are written and tested.
1118 Revision 1.370 1999/09/24 02:54:17 ajc
1119 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1120 place, and a "read my vcard" function is there; "write my" is next...
1122 Revision 1.369 1999/09/23 03:07:56 ajc
1123 * The vCard 'class' is now linked into the server, though it's not really
1124 functional yet. Its constructors/destructors are debugged, though.
1126 Revision 1.368 1999/09/19 21:28:33 ajc
1127 * Finished off the message architecture stuff with a new class of hooks to
1128 enable future server-side handlers.
1130 Revision 1.367 1999/09/19 15:57:06 ajc
1131 * migrated cmd_ent3() to CtdlSaveMessage()
1133 Revision 1.366 1999/09/19 05:13:57 ajc
1134 * Debugged the new version of CtdlWriteObject()
1136 Revision 1.365 1999/09/16 03:23:23 ajc
1137 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1138 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1139 against it later on), then serializes it and stores to disk.
1140 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1141 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1143 Revision 1.364 1999/09/07 01:42:42 ajc
1144 * cmd_msg3() now uses serialize_message() for its output. All message
1145 commands will eventually exist as a "struct CtdlMessage" at some point
1146 so that we can install server-side handler hooks.
1148 Revision 1.363 1999/09/07 00:04:13 ajc
1149 * netproc.c: put outgoing messages into the use table, too -- this prevents
1150 locally originated messages from showing up again if a remote system is
1151 misconfigured and spools them back to us.
1153 Revision 1.362 1999/09/06 03:39:15 ajc
1154 * citadel.c: run strproc() on new passwords
1156 Revision 1.361 1999/09/03 17:50:26 playcow
1157 For URL view, don't prompt user to select url if there is only one. Display
1158 <U>RL View prompt if message contains url(s). -Ben
1160 Revision 1.360 1999/09/02 02:09:59 ajc
1161 * msgbase.c: new function serialize_message() for future use
1163 Revision 1.359 1999/09/01 21:09:25 ajc
1164 * database.c: display the GDBM version string on startup
1166 Revision 1.358 1999/09/01 02:36:34 ajc
1167 * Actually _enforce_ the max msg len limit
1169 Revision 1.357 1999/09/01 01:51:48 ajc
1170 * Added the ability to handle embedded URL's from the text client
1172 Revision 1.356 1999/09/01 01:02:47 ajc
1173 * Implemented "maximum message length" in global system config
1175 Revision 1.355 1999/08/31 00:57:17 ajc
1176 * Handle multipart/alternative properly during legacy message outputs.
1177 Basically it just prints the first alternative and skips the rest.
1179 Revision 1.354 1999/08/29 21:12:24 ajc
1180 * Made some changes to the output of MIME (especially multipart) messages.
1182 Revision 1.353 1999/08/29 19:56:43 ajc
1185 Revision 1.352 1999/08/24 02:01:03 ajc
1186 * html.c: added. This is an overly simplistic HTML-to-text converter.
1188 Revision 1.351 1999/08/21 18:37:29 ajc
1189 * Minor cosmetic cleanup. No code changes.
1191 Revision 1.350 1999/08/21 05:15:34 ajc
1192 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1193 on a Citadel network rather than only on the local system.
1195 Revision 1.349 1999/08/08 00:25:45 ajc
1196 * Made one more byte available in locate_host() and in all the structs which
1197 its output gets written to (client can display 24 positions but we were only
1200 Revision 1.348 1999/08/07 16:34:38 nbryant
1201 * serv_icq.c: warning fixes
1203 Revision 1.347 1999/08/06 02:57:26 ajc
1204 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1205 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1207 Revision 1.346 1999/08/05 17:58:59 ajc
1208 * RWHO command now returns express message code in postion 3
1210 Revision 1.345 1999/08/04 02:21:45 ajc
1211 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1213 Revision 1.344 1999/08/03 11:34:35 ajc
1214 * Added client_icq.c and client_icq.h
1216 Revision 1.343 1999/08/03 03:14:51 ajc
1217 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1219 Revision 1.342 1999/08/03 01:52:06 ajc
1220 * Redesigned the client protocol commands for dealing with ICQ
1221 * Implemented page function priority ordering to prevent pages from being
1222 simultaneously delivered over multiple IM systems
1223 * Migrated serv_icq.* into the Makefile
1225 Revision 1.341 1999/08/01 21:36:30 ajc
1226 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1227 It is set up using ICQL and ICQA commands, it automatically logs the user
1228 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1231 Revision 1.340 1999/07/31 07:18:01 ajc
1232 * Restructured the express message infrastructure, adding a class of function
1233 hooks for the addition of multiple paging modules with message routing
1235 Revision 1.339 1999/07/30 22:20:19 ajc
1236 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1237 * rooms.c: buffer overrun fix
1238 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1240 Revision 1.338 1999/07/30 03:32:24 ajc
1241 * Added strdoop(), a leak-checked version of strdup()
1242 * Small fixes to new API functions in msgbase.c
1243 * ICQ metaclient stores/reads config using the message base API functions
1245 Revision 1.337 1999/07/29 03:36:37 ajc
1246 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1247 cmd_msg3() now fetches directly from disk and spews to the client.
1249 Revision 1.336 1999/07/28 04:02:37 ajc
1250 * Server modules are now labelled with their RCS ID instead of a complex and
1251 manually-updated data structure.
1253 Revision 1.335 1999/07/28 03:50:24 ajc
1254 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1255 calling output_message() in MT_DATE mode.
1256 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1258 Revision 1.334 1999/07/27 22:47:26 ajc
1259 * Implemented new data type "CtdlMessage" which will eventually be used as
1260 widely as possible to represent a message in memory.
1261 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1262 output_message() as well as a bunch of other things.
1264 Revision 1.333 1999/07/27 20:00:24 ajc
1265 Removed all references to CC->msglist and CC->num_msgs, and all utility
1266 functions which relied upon them. Citadel Is Now Better.
1268 Revision 1.332 1999/07/27 19:32:22 ajc
1269 Removed serv_upgrade.c and all references to it in Makefile.in
1270 Reworked new-mail-count to not use MessageFromList() etc.
1272 Revision 1.331 1999/07/25 02:59:37 ajc
1273 Fixed reference count problem in cmd_move()
1275 Revision 1.330 1999/07/24 22:50:38 ajc
1276 Continued replacing references to [get|put]_msglist() with better code.
1277 For some reason, cmd_msgs() still doesn't always work right.
1279 Revision 1.329 1999/07/24 22:16:41 ajc
1280 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1281 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1282 file) before issusing "cvs commit", and the comments recorded by CVS will
1283 automatically appear at the beginning of ChangeLog.
1285 Revision 1.328 1999/07/24 22:14:21 ajc
1286 cmd_move() now uses CtdlDeleteMessages().
1287 WARNING: build is temporarily broken. Currently removing all references
1288 to the "msglist" kept in CitContext. It's ugly and must die.
1290 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1291 * Moved message deletion into new API function CtdlDeleteMessages()
1292 * Added CtdlWriteObject() to store generic data in the msgbase
1293 * Fixed really dumb error that prevented network msgs from posting
1295 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1296 * Moved the actual work done in cmd_msgs() into a new API function
1297 called CtdlForEachMessage() which is supplied a callback function.
1299 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1300 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1301 be using this shortly to search rooms for specific object types.
1303 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1304 * Changes to dynloader et al to handle ICQ module being written
1305 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1307 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1308 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1309 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1310 avoid problems with working directories.
1311 * Makefile.in: don't install chkpwd setuid if make install isn't
1313 * citadel.spec: chmod u+s chkpwd during %install stage
1315 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1316 * PEXP and GEXP no longer trip the idle time display
1317 * Fixed bug which duplicated incoming private mail to Trashcan
1318 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1319 implemented a 15 second delay to wait for a crashed server to restart
1320 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1321 preventing logins on my system otherwise
1323 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1324 * eliminate redundant "name" parameter in [l]putuser(), now uses
1325 usbuf->fullname to guarantee the correct name for the index
1327 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1328 * Makefile.in, configure.in: link netproc with gdbm
1329 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1330 * user_ops.c: warning fix
1332 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1333 * Mail is now saved in both sender and recipient mailboxes. This is
1334 structured in a way that will allow a separate "outbox" room and/or
1335 multiple recipients in the future.
1337 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1338 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1339 when no other message-ID is available (it screws up the loopzapper)
1340 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1341 get data from quickroom.QRname instead; prevents incorrect indexes
1342 * Tentative implementation of "personal rooms" (user-private namespace)
1343 * Added supplementary message info records for info that may change
1344 at some time later than when the message is saved (i.e. ref counts)
1345 * Implemented msg reference count increment/decrement; delete messages
1346 whose reference count reaches zero
1348 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1349 * control.c: create citadel.control if it doesn't exist (yikes!)
1350 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1351 * user_ops.c: don't delete user's mailbox at user-delete time
1353 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1354 * utilsmenu: removed menu items for defunct utilities
1356 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1357 * Changed any remaining references to UUCP, to "Internet" instead.
1359 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1360 * added server command line option "-f" to defrag databases on startup
1361 * control.c: better performance and reliability in [get|put]_control()
1362 * netproc.c: Finished the loopzapper
1364 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1365 * netproc.c: started writing a vortex checker. Not finished.
1367 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1368 * Replaced all code that generated temporary filenames with calls to
1369 tmpnam(). Rewrote using tmpfile() where possible.
1371 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1372 * base64.c: mapped fi and fo to stdin and stdout using
1373 actual code rather than assignment at declaration time
1374 (several users of Red Hat Linux 6.0 reported problems)
1376 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1377 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1378 * server.h: Changed discrete #define's to enum's where appropriate
1379 * sysdep.c: Changed the startup message to give credit to the whole
1380 development team :) Also made the message more GNU-ish.
1382 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1383 * database.c: print log messages for file defragmentations
1384 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1385 for arbitrary per-session data storage (by modules etc.) without
1386 having to add fields to struct CitContext
1387 * msgbase.c: removed "desired_section" from struct CitContext and
1388 implemented it using CtdlGetUserData() as a test.
1390 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1391 * commands.c, commands.h, routines.c: began color scheme changes
1393 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1394 * configure.in: Added untested support for BSDI 4.x.
1396 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1397 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1398 which lack utmp.ut_host
1399 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1400 namespace collision with <sys/stream.h> on aforementioned SYSV
1402 * configure.in, getutline.c: check for paths.h
1403 * configure.in, Makefile.in: check for -lsocket and -lnsl
1405 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1406 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1407 invoked by root and BBSUID != 0
1408 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1410 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1411 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1412 with a download file
1413 * netpoll.c: upped default packet size
1415 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1416 * Repaired IGnorant security hole blunder re. citmail
1418 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1419 * serv_chat.c: notify user of number of participants upon entering chat
1420 * Built the 5.53 distribution
1422 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1423 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1424 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1426 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1427 * messages.c: downloading more than MAX_MSGS messages now truncates
1428 (off the beginning of the list) rather than crashing.
1430 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1431 * whobbs.c: auto-detect when being called from a webserver, and act
1432 as a CGI (print HTTP headers and HTML output)
1434 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1435 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1437 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1438 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1439 when called from sendmail due to citadel.config security check
1441 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1442 * dynloader.c: OpenBSD places underscores in front of symbol names
1443 * Makefile.in: fixed a few sillies
1444 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1445 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1446 (have to cast it to long for printf/scanf)
1448 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1449 * aidepost.c: rewrote to unlink temp file before writing to it so that
1450 it will automatically go away if interrupted. Also ran indent -kr -i8
1452 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1453 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1455 * config.c, sysdep.c: fix -h option not setting proper modules dir
1456 * configure.in, citadel.spec: make --enable-chkpwd the default
1457 * setup.c: don't chown chkpwd
1459 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1460 * configure.in: another OpenBSD fix, but we're still not quite there yet
1461 * serv_chat.c: warning fix
1463 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1464 * config.c: now requires a setup run for *any* rev level difference
1465 * Updated docs & confs for 5.53b1 release
1466 * setup.c: sets the 0600 permission bits on citadel.config that
1467 is checked for in config.c
1469 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1470 * citserver.c: improved is_public_client(), also if a public_client
1471 only supplies a numeric address, attempt to resolve it
1472 * locate_host.c: verify that the forward DNS matches the reverse
1473 * locate_host.c, locate_host.h: more general interface
1474 * configure.in, acconfig.h: fixes for Digital UNIX
1476 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1477 * Implemented "access level required to create rooms" (client & server)
1479 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1480 * configure.in: updated help messages, OpenBSD support
1481 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1483 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1484 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1485 deleting a room which had never been posted to
1486 * user_ops.c: include errno.h
1487 * dynloader.c: fix for OpenBSD
1489 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1490 * Makefile.in, configure.in, getutline.c, sysdep.c:
1491 fixes/bug workarounds for FreeBSD
1493 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1494 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1495 `chkpwd', a setuid helper program for machines which use shadow
1496 passwords (configure --enable-chkpwd)
1497 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1498 for PAM or shadow passwords (configure --with-pam)
1499 * Makefile.in: made some messages simpler
1500 * citadel.spec: updated for 5.53; correct name of tarball; build with
1501 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1502 built by non-root user
1503 * commands.c: cosmetic cleanup
1504 * config.c: (security/paranoia) check permissions on citadel.config
1505 * configure.in: check for ncurses if we can't find curses
1506 * dynloader.c: warning fix
1507 * sysdep.c: don't complain if initgroups() fails
1508 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1509 * Makefile.in: New! Improved! Cleaner! Shinier!
1511 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1512 * messages.c: cosmetic cleanups to message reading loop
1514 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1515 * commands.c: use bright colors by default in color mode
1516 * citserver.c: initialize wholist fields with (not logged in) etc.
1518 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1519 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1521 * database.c: bail out if opening databases fails
1523 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1524 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1525 messages. Calling cprintf() on strings >256 bytes crashes the server
1526 * msgbase.c: minor logging fix in save_message()
1528 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1529 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1530 dropping root permissions.
1531 * sysdep.c: also drop supplementary groups
1533 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1534 * config.c: error checking in put_config()
1535 * setup.c: chgrp files to the login group associated with BBSUID
1536 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1537 master_startup() after dropping perms
1539 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1540 * Prevent buffer overruns in lowercase_name in [get|put]user()
1541 * client_chat.c: use citedit() for page composition
1543 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1544 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1545 filename was supplied to it (for attachments without names)
1546 * mime_parser.c: strip leading whitespace in content_type & disposition
1548 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1549 * configure.in: improved check for pthreads
1550 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1551 * configure.in, Makefile.in: support for building server modules as
1552 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1553 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1554 * database.c: don't use a critical section in open_databases()
1555 * housekeeping.c: use getfloor()/putfloor() instead of
1556 lgetfloor()/lputfloor() in check_ref_counts()
1557 * mime_parser.c: include <errno.h>
1558 * msgbase.c: include <limits.h>
1559 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1560 don't call master_cleanup() directly from signal handler.
1561 * routines.c: prototype getutline() if necessary
1562 * getutline.c: stupid bugfix
1563 * acconfig.h, configure.in, locate_host.c, server.h: work around
1564 nonreentrant gethostbyaddr() on BSDI
1566 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1567 * citadel.c: increased hostname buffer size to handle very big names
1569 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1570 * sysdep.c(main): initialize alen before call to accept()
1572 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1573 * configure.in: improved check for cygwin
1574 * configure.in, routines.c: access utmp directly instead of calling
1575 `who' if getutline() is available.
1576 * configure.in, Makefile.in, getutline.c: replace getutline() on
1577 systems which don't have it
1578 * routines.c: now always access utmp directly unless we can't find
1581 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1583 - ifdef out file download methods that require named pipes (client)
1584 - include pthread.h and gdbm.h only if they are present (fixes
1585 auto dependency generation)
1586 - include snprintf.h where needed
1587 - handle .exe suffixes for "make install"
1589 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1590 * Overhauled the express messaging system (again)
1592 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1593 * messages.c: implemented client download of MIME attachments
1595 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1596 * Added qpdecode.c to the distribution (decodes quoted-printable)
1597 * Finished the MIME parser
1598 * Gave MSG0 a reasonable behaviour for MIME messages
1599 * Added the OPNA command for downloading attachments
1601 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1602 * Look for citadel.rc in current directory if not found elsewhere
1603 * More work on the MIME parser
1604 * Added base64.c to the distribution
1606 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1607 * fixes for IRIX (thanks to wr and family for use of the Indy):
1608 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
1610 - handle `long' pid's
1611 - a few other little bits
1613 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1614 * Fixed bug in save_message() which crashed the server on mail to sysop
1615 * Rewrote pop_march() to be smarter about <G>oto heuristics
1617 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1618 * Changed internal storage of express messages from a linked list to
1619 a single, resizable buffer.
1620 * Added a "room order" key to the room record, to allow some control
1621 over room listing order.
1622 * Made the room list commands aware of the room order key.
1623 * Overhauled <G>oto heuristics to pay attention to floor & room order
1625 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1626 * Added some more code to the unfinished MIME parser
1627 * Changed module loading path to simply "modules" because after calling
1628 get_config(), the cwd is guaranteed to be the correct BBS directory.
1630 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1631 * Fixed a bug in the user editing command (client side)
1632 * Started a rewrite of the MIME parser
1634 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1635 * Brought over the mime_parser from WebCit and began preliminary work
1636 on supporting MIME format messages.
1638 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1639 * Various changes to begin work on support for MIME messages
1640 - Defined format type 4 for MIME
1641 - msgbase.c: *temporary* hacks in output_message() for Type 4
1642 - citmail.c: added more robust header parsing, and support
1643 for Type 4. Also eliminated the crappy built-in
1645 - Updated some of the technical documentation
1647 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1648 * Fixed access to page log room
1650 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1651 * control.c: include <limits.h> to fix PATH_MAX undefined
1652 * serv_chat.c: made the following changes to cmd_sexp() --
1653 * Send zero-length message to check only, don't send
1654 * Send "-" message on the command line to invoke
1655 the SEND_LISTING transfer mode for a multi-line message
1656 * Added facilities to log all pages to a room (site configurable)
1658 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1659 * Replaced all occurances of malloc(), realloc(), and free() in the
1660 server and server-modules with mallok(), reallok(), and phree().
1661 Wrote macros and a set of leak-tracking functions.
1663 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1664 * Documentation changes
1666 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1667 * Fixed security problem relating to private rooms
1669 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1670 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1672 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1673 * internetmail.config: commented this file more clearly
1675 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1676 * citadel.c: added some experimental code to automatically reconnect
1677 to the server if the connection is broken. For some reason, it only
1680 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1681 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1682 crashing the whole server.
1683 * Tagged everything for the official 5.50 release.
1685 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1686 * housekeeping.c: call kill_session() with session_to_kill,
1687 not ccptr->cs_pid (was crashing the server)
1689 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1690 * Added "-i" flag to netproc to make it skip the export phase.
1691 Updated other programs to call netproc in this way when appropriate.
1692 * Updated network.txt to reflect the usage for netproc (which has
1693 been wrong for several releases)
1695 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1696 * Started removing the word "beta" from the docs and code.
1697 Preparing for an actual release.
1698 * msgbase.c: generate an 'I' field when requested (i.e. on locally
1699 originating messages. this was breaking parts of the network)
1701 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
1702 * msgbase.c: remove extra call to alias() which was causing
1703 Citadel-to-Citadel mail to fall into the bit bucket.
1704 * msgbase.c: fixed tempfile naming problem that could cause a new
1705 outgoing netmail message to overwrite another if netproc had not been
1708 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
1709 * More session table stability nonsense
1711 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1712 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
1713 bug which was causing the server to occasionally crash.
1714 * removed serv_test.so from the default build
1716 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1717 * setup.c: default value for maxsessions is now 0 (no limit)
1718 * room_ops.c: don't allow users to create a room called "Mail"
1719 * serv_expire.c: fixed "number of messages purged" display
1720 * commands.c: when using color, default to low-intensity colors
1722 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1725 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1726 * Added a new type of module hook for adding logging functions
1727 * Removed whitespace to left and right of '@' in netmail recipients
1728 * sysdep.c: read citadel.config _before_ initializing loadable modules
1729 * stats.c: fixed segfault resulting from extracting log lines
1730 * Ripped most of the "attachments" stuff out of both the client and
1731 server. (Thought of a better way to handle it ... LATER.)
1733 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1734 * setup.c: create citadel.config with mode 0600
1735 * Makefile.in: don't chmod sendcommand
1736 * serv_upgrade.c: don't create citadel.config if it doesn't already
1738 * setup.c: saner defaults for nodename and fqdn
1740 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1741 * msgbase.c: modified AddMessageToRoom() and all functions that call it
1742 to use a more reliable/accurate method to set quickroom.QRhighest
1743 * weekly.in: don't sort/purge filedir where filedir doesn't exist
1745 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1746 * weekly is now generated by configure
1748 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1749 * room_ops.c: added sort_msglist() to move and save operations
1750 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
1753 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1754 * Fixed cmd_regi() to not display a second result code after xfer
1755 * Makefile.in: Removed "chmod 4755 citmail netmailer"
1757 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
1758 * citadel.spec: added
1760 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
1761 * Makefile.in: split install target into install-exec, install-data,
1762 and install-doc subtargets
1764 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1765 * Added a fourth color mode in the client: "user" which turns color
1766 on or off according to a per-user flag stored on the server. Added
1767 server-side support for this too, of course.
1769 * serv_expire.c: finished the code to purge stale visits
1770 * sysdep.c: strip trailing nonprintables in client_gets()
1771 * routines2.c: fixed <.AS> command; all configs now work properly
1772 * Moved num_parms() and all the extract() type functions into tools.c
1773 and removed them from all other files. Linked in tools.[o|ro] there.
1774 * netproc.c: handled incoming file transfers to correct room directory
1775 * room_ops.c: fixed incorrect naming of files in info and images dirs
1777 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1778 * setup.c: removed all prompts that can be configured from within the
1779 client in order to simplify the setup procedure
1781 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1782 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
1783 export format which treats visits as a separate section
1784 * serv_expire.c: began writing functions to purge rooms and visits
1785 (neither work yet), and added a way to call defrag_databases()
1787 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1788 * Reimplemented 'visit' structs stored globally instead of as
1791 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1792 * Started implementing global room numbers.
1794 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1795 * room_ops.c: mailbox rooms always appear on the main floor
1796 * made QR_MAILBOX rooms non-editable
1797 * cmd_setr() delete old room record when room name changes
1798 (This causes a big mess that exposes a flaw in the whole design.)
1799 * room_ops.c: users can delete messages from their mailboxes
1801 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1802 * Rewrote cmd_rchg() and also increased the size of the "fakename"
1803 buffer. Overruns are probably what was causing the crashes.
1804 * Changed the way cmd_ent3() handles mail messages; the previous code
1805 rerouted all private mail to the trash.
1807 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1808 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
1809 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
1810 rooms in a couple more places: set_wtmpsupp() and make_message()
1811 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
1812 * serv_expire.c: purge ops are now a command instead of a cleanup
1813 function. This is probably temporary as well.
1814 * citadel.c: fixed the way <.WL> parses the returned data from a
1817 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1818 * serv_upgrade.c: fix uninitialized variable
1820 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1821 * msgbase.c: fixed a bug that was misrouting incoming network msgs
1822 * server.h, database.c: wrapped all GDBM calls in critical sections
1823 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
1825 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1826 * Makefile.in: link in snprintf.o where needed
1828 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1829 * client_chat.c: eliminate calls to sprintf()
1830 * commands.h, routines.c, routines2.c: warning fix
1831 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
1832 ipc_c_tcp.c: eliminate sprintf() calls
1834 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1835 * serv_upgrade.c: added all missing fields to export/import
1836 * serv_expire.c: support per-user purge time when purging users
1837 * user_ops.c: added per-user purge time to AGUP and ASUP commands
1838 * routines.c: added more stuff to <.A>ide <E>dit user
1840 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1841 * serv_expire.c: created; moved message expiry from serv_test.c,
1842 moved user purge from userpurge.c
1843 * userpurge.c: deleted
1844 * routines2.c: finished <.AS> command
1845 * room_ops.c: fixed Aide room access (for some reason, the Aide
1846 room had the QR_MAILBOX flag set)
1848 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1849 * useradmin.c: really removed (cvs remove)
1850 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
1851 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
1852 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
1854 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1855 * useradmin.c: removed
1856 * utils.doc: removed references to useradmin and sysoputil
1858 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1859 * citadel.h (and related files): removed defunct parameters,
1860 c_defent and c_msgbase (erase your test bbs)
1861 * Implemented CONF server command for site-global configs
1862 * Shuffled yesno() and yesno_d() from routines.c to commands.c
1863 * commands.c: implemented boolprompt()
1864 * routines2.c: started adding CONF questions to <.AS> command
1865 * room_ops.c: began a fix for the mysterious disappearing Aide room
1867 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1868 * snprintf.c: warning fix propagated over from gcit
1870 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1871 * added RCS Id keyword strings to sources
1872 * citmail.c: reverted to version 1.10
1874 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1875 * messages.c: temporarily set screenwidth to a fixed value of 80
1876 during <P>rint operations.
1878 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1879 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
1880 try to get a default for bbsuid if it's currently set to 0
1881 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
1882 it complain about this before?)
1883 * serv_upgrade.c: began writing an "export" command to do sidegrades
1885 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1886 * serv_upgrade.c: cosmetic changes
1887 * Implemented message expiry by date (this really needs to be moved
1888 out of serv_test.c, but where does it belong?)
1890 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1891 * serv_upgrade.c: warning fixes
1892 * acconfig.h: remove ANSI_COLOR
1893 * Configure, Makefile.tmpl: removed
1895 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1896 * More stoopid ANSI colour additions here and there.
1897 * ANSI colour selection is now in citadel.rc instead of an option in
1898 the configure script. "on" "off" and "auto" are available.
1899 * added "build.txt" to the techdoc directory, with LS's build notes
1901 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
1902 * citadel.c, commands.c, commands.h: set background color to black
1903 before clearing screen, so that we can actually see text on
1904 black-on-white xterms.
1906 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1907 * rooms.c: fix color of Mail>
1908 * citadel.c: send ANSI detect sequence after attach_to_server() so the
1909 terminal doesn't send the answerback sequence to the shell if we
1912 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
1913 * citadel.c: Added a splash of colour to the Wholist
1915 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1916 * configure.in: added comments
1917 * mkinstalldirs: new file to be used for `make install'
1918 * aclocal.m4, missing: new files, also swiped from automake
1919 * citadel.c: don't mung the terminal if we can't find citadel.rc
1920 * Makefile.in: added `install' target, `clean' removes
1921 *.mo, rebuild configure when configure.in changes.
1922 * configure.in: check for install and autoconf
1923 * configure.in, Makefile.in: only pass -fPIC to gcc
1924 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
1926 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1927 * Unified the "unpacked database" format for both upgrades and
1928 sidegrades (also see export5.c elsewhere)
1929 * citserver.c: clear out cmdbuf before reading a command; some server
1930 commands were accidentally extracting parameters from previous cmds
1931 * rooms.c: removed the warning about the ineffectiveness of kicking
1932 users out of public rooms, because the new server can do lockouts
1934 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
1935 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
1937 * Makefile.in: partial support for VPATH builds, autodependency fix
1939 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1940 * minor documentation changes
1942 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1943 * messages.c: fixed an oversight that was allowing attachments even
1944 when disabled in citadel.rc
1946 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1947 * routines2.c: warning fix
1949 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1950 * Client: added message expiration policy questions to room edit
1951 * Client: added <.A>ide <S>ystem configuration command
1953 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1954 * Makefile.in: Auto dependency generation (may require GNU make, but
1955 does at least function without this feature on OSF/1 make);
1956 Makefile is regenerated when Makefile.in changes (ditto);
1957 `realclean' is now known as `distclean';
1958 portability fixes for older Unix make utilities
1959 * citadel.c, citadel.h, commands.c: make client suspendable
1961 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1962 * setup.c: default node name is now obtained from uname()
1963 * config.c: added put_config()
1964 * policy.c: added, moved GetExpirePolicy() from room_ops.c
1965 * policy.c: implemented cmd_gpex() and cmd_spex()
1967 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1968 * Mail rooms now hide their owner-prefix from the client.
1969 * proxy.c: added configurability and primitive message expiry
1971 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
1972 * Makefile.tmpl: fix to build client with old Configure script
1973 * configure.in: autologin defaults to enabled if crypt() is available
1974 * room_ops.c: fix improper null-termination bug I introduced
1976 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1977 * Client ability to force display of prompts in Mail rooms, even when
1978 the user has prompting turned off (citadel.rc option)
1980 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1981 * sysdep.c (cprintf): generate a newline on truncated buffer
1982 * room_ops.c: exploitable overrun fixes
1984 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1985 * msgbase.c: reimplemented cmd_move()
1986 room_ops.c: wrote AddMessageToRoom() which is used for both entering
1987 and moving messages.
1988 * setup.c: system-default message expire policy of "number of
1989 messages, 150" is now a default configuration instead of a temp hack
1990 * proxy.c: cache dir create now dies on any error except EEXIST
1992 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1995 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1996 * configure.in: don't check for -lcrypt unless autologin is enabled
1997 * file_ops.c: fix another overrun
1999 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2000 * Killed the "rooms" subdirectory (it isn't used anymore)
2001 * dynloader.c: Made dynamically added server commands case-insensitive
2002 * import.c is now serv_upgrade.c, a module
2003 * Removed most of the "level 9" trace messages no longer needed
2005 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2006 * Makefile.in: simplified to use pattern rules; files compiled with
2007 -D_REENTRANT go to *.ro to allow the same files to be used with both
2009 * tools.c, tools.h: new files; misc routines used by both client and
2010 server go here. contains safestrncpy() at the moment.
2011 * rooms.c: fix several exploitable buffer overruns
2012 * sysdep.c: fix infinite loop when long lines are received from the
2013 client; fix exploitable buffer overrun in cprintf()
2014 * ipc_c_tcp.c: fix infinite loop on long line from server
2015 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2016 * .cvsignore: add *.ro
2018 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2019 * Built some more of the message expiry infrastructure
2021 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2022 * citserver.c: fix two more overruns, one of which was preventing
2023 the "From Host" from showing up in the <W>ho listing.
2025 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2026 * Moved "struct visit" and its associated defs from citadel.h to
2027 server.h where they belong
2028 * Set up data structures for room policies (expiry, etc.)
2030 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2031 * citserver.c: fix overrun which caused segv's on servers with long
2034 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2035 * user_ops.c: added PurgeStaleRelationships() to do processing at
2036 session logout time to remove visits for rooms which no longer exist
2037 * user_ops.c: implemented NewMailCount()
2039 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2040 * serv_chat.c: fix buffer overrun that was resulting in segv's
2041 * serv_chat.c: fix another overrun that could cause sessions to hang,
2042 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2043 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2045 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2046 * Implemented "lazy mode" traversal - pressing the space bar will do
2047 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2048 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2049 only to their owners.
2051 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2052 * messages.c, citadel.rc: added the ability to display message numbers
2053 in the header when reading messages. I think this is butt ugly, but
2054 some of the DaveCode afficionados seem to like it...
2056 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2057 * room_ops.c: Added is_noneditable() function to replace all of the
2058 duplicated code present in all functions which edit room parameters.
2060 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2061 * lots of warning fixes; builds with -std1 on dec unix
2062 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2063 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2065 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2067 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2068 sysdep_decls.h: function pointer/prototyping fixes
2069 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2071 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2072 * snprintf.c, snprintf.h: new files
2073 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2074 above; citserver now builds and runs on Digital Unix 4.0d with the
2075 GNU-style configure script. there is a bug with the hostname display
2077 * netproc.c: sillyness fix
2078 * room_ops.h: prototype delete_room()
2079 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2080 use HAVE_SYS_SELECT_H macro
2082 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2083 * Began fixing the stuff I broke
2085 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2086 * Did the big migration to the new data structures. Lots of stuff is
2087 now broken. Basic moving from room to room works, but Mail is
2088 broken, and some of the administrative commands are unimplemented.
2090 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2091 * configure.in: autologin now defaults to disabled
2093 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2094 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2095 migrated all the code that used them to use "struct visit" instead.
2097 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2098 * Rewrote [l][get|put]room() functions to use room names rather than
2099 room index numbers. Temporarily prepended a "n" to these four
2100 function names until they are put to use.
2102 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2103 * Removed a few more references to usersupp.lastseen[]
2105 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2106 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2107 * Makefile.in: restructured variables for greater consistency, use
2108 @echo to print out notices during the make process, add so_locations
2110 * configure.in, Makefile.in: configure checks for -rdynamic
2111 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2112 * stats.c: add semicolon to placate DREC compiler
2113 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2114 * configure.in: pass -pthread to DEC compiler, don't check for
2115 libpthread[s] on DEC Unix
2117 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2118 * Makefile.in: new variable PTHREAD_DEFS for portability
2119 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2120 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2121 stats.c, userlist.c, whobbs.c: return type of main() is int
2122 * citadel.c, commands.c, messages.c: use time_t properly
2123 * citserver.c: include <limits.h>
2124 * config.guess, config.sub, install-sh: new files
2125 * configure.in: don't use gcc on Digital Unix
2127 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2128 * room_ops.c: modified usergoto() to look at the new data structures
2129 for counting new messages and such.
2131 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2132 * user_ops.c: fix compiler warning and potential memory leak,
2134 * configure.in, Makefile.in: only build the server if we find pthreads
2135 * Makefile.in: realclean removes config.{cache,log,status}
2137 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2138 * Removed code from some of the utilities which was still attempting
2139 to access the old non-gdbm data store.
2140 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2141 traversal instead of a MAXROOMS loop.
2142 * sysdep.c: set up a dummy CitContext record to be used during server
2143 startup, during which time there is no real context.
2145 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2146 * Implemented the function ForEachRoom() to handle all-rooms traversal
2147 (this will work with both the old and new paradigms, because both
2148 use a GDBM database with one room per record). Migrated all room
2149 list commands to use it.
2151 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2152 * Implemented the function CtdlRoomAccess() to handle *all* of the
2153 user-access-to-rooms functionality. Migrated all room list commands
2154 to use it. Still need to migrate gotos.
2156 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2157 * configure.in, acconfig.h: new files; partially functional GNU
2158 autoconf configure script. Run autoheader; autoconf; ./configure
2159 --prefix=`pwd` to test.
2160 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2162 * Makefile.in: modified to work with autoconf-style configure script
2163 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2164 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2165 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2166 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2167 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2168 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2169 * netproc.c: remove procfs stuff. simply attempt to kill the target
2170 process with signal zero instead; this checks whether the process
2172 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2174 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2175 * BOTH the old and new generation systems are being written to at
2176 this point. Code that reads stuff is still using the old system.
2178 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2179 * Changed all "generation" variables from char to long, in preparation
2180 for removing MAXROOMS. Generations for new rooms are now timestamps.
2181 * Defined "struct visit" to hold user/room relationships.
2182 * Removed some #define's from citadel.h that are no longer used.
2184 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2185 * More changes to support attachments. They mostly work, but only
2186 in fixed-format messages.
2188 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2189 * msgbase.c: began laying the groundwork to support attachments.
2190 Purchased Rogaine(tm) in preparation for expected hair loss.
2192 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2193 * msgbase.c: include dynloader.h
2194 * citadelapi.h: removed
2195 * dynloader.h: prototype CtdlRegisterUserHook()
2197 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2198 * Added a UserFunctionHook category to implement hooks which perform
2199 operations on various users or usernames
2201 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2202 * citserver.c: removed cmd_extn() and related code
2204 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2205 * user_ops.c: include dynloader.h
2206 * roomstats.{c,mk}: removed
2207 * Configure, Makefile.in: autodependency-related fixes
2209 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2210 * Various changes to allow "new messages" to work correctly with Mail
2212 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2213 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2214 of hook types by inventing an EventType field to the Session hook.
2215 * proxy.c: added pre-fetching
2217 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2218 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2219 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2220 up the dynamic loader interface as follows:
2221 - all the symbol table stuff is gone.
2222 - modules are loaded once at server startup and never unloaded.
2223 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2224 that was being done with the symbol tables.
2225 - Dynamic_Module_Init() now returns a pointer to a static struct
2226 DLModule_Info; this structure itself has been modified to use char*
2227 fields instead of fixed char arrays.
2228 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2230 * Configure, Makefile.in: added autodependency support
2232 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2233 * Implemented separate structs, lists, and functions for each type
2234 of server-side hook available.
2236 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2237 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2240 * sysdep.c, user_ops.c: removed reference to hooks.h
2242 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2243 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2244 because something was causing abominally slow response time.
2245 * proxy.c: added. This will eventually become a caching, pre-fetching
2246 multiuser proxy server for the Citadel protocol.
2248 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2249 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2250 flags for serv_chat.o
2251 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2252 * dynloader.h: prototype CtdlRegisterHook()
2253 * .cvsignore: added data
2255 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2256 * Tried my hand at adding the ability for server extensions to
2257 register various types of "hooks" in addition to just adding
2258 server commands. This is probably not final.
2260 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2261 * Added support for dynamic server modules. Reworked serv_chat.c
2262 to be such a module.
2264 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2265 * userpurge.c: rewrote using functions from the server core, rather
2266 than the now-defunct external API. This'll be ready once the module
2267 loading code is done. (I just had to commit _something_ tonight.)
2269 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2270 * Yanked the citadelapi.c module. This wasn't working out well.
2271 * techdocs/citadelapi.txt - began documenting the new API to be used
2272 by modules which will be dynamic linked into the server - most of
2273 this API is existing server functions.
2274 * Added a ForEachUser() function with callback mechanism, and reworked
2275 cmd_list() to use it.
2277 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2278 * Moved all of the gdbm databases to a separate "data" directory.
2280 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2281 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2284 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2285 * room_ops.c: include time.h
2286 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2287 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2288 remove duplicated declarations
2290 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2291 * setup.c: Removed yesno_s()
2292 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2293 modified whenever a room is modified or posted in.
2294 * citadelapi.c: Added CtdlForEachRoom() function
2296 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2297 * Makefile.in: new target `cleaner' does the same as `realclean'
2298 without removing sysdep.h
2299 * proto.h: is bad. eliminate. I've moved the prototypes into several
2300 header files, one per .c file
2302 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2303 * Added a CtdlGotoRoom() function to the CitadelAPI.
2305 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2306 * sysoputil is finally dead! Removed it from the build.
2307 * Added userpurge.c server extension (initial implementation)
2309 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2310 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2311 `realclean' removes everything clean does, plus sysdep.h, plus
2313 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2314 * *.[ch]: protoized. Added several new header files containing
2315 prototypes and other external declarations; many duplicated
2316 declarations still should be moved to header files. proto.h must die
2319 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2320 * Implemented a bunch of user account related functions in the
2323 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2324 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2325 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2326 in getuser(), getroom(), and getfloor() to prevent future problems.
2328 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2329 * Updated citmail.c with the latest stuff from the production system.
2330 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2331 after its first successful use (user-not-found's don't affect it).
2333 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2334 * Got the CitadelAPI library to the point where the server can start
2335 up an extension, and the extension will connect to the server, do
2336 some initialization, call a user-supplied CtdlMain(), and exit. Also
2337 hacked together a _temporary_ form of the new EXTN server command.
2339 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2340 * Second attempt at getting the server API started. Now it runs
2341 outside of the server and builds a connection.
2343 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2344 * Modified the appearance of Internet addresses when they arrive on
2346 * Removed the <E> field from the message format writeup in hack.txt.
2347 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2349 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2350 * Started developing the server-side API. This is in its very
2351 initial stages. See serverapi.c and techdoc/api.txt
2353 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2354 * Makefile.in: added config_decls.h to dependencies
2356 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2357 * config_defs.h: renamed to config_decls.h
2358 * config.c, sysoputil.c: updated to reflect the above
2360 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2361 * config_defs.h: new file, contains external declarations from config.c
2362 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2363 for bbs_home_directory
2364 * mailinglist.c, support.c: include <string.h>
2365 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2366 duplicated defs, replace gets() call with fgets()
2367 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2369 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2370 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2372 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2373 * ChangeLog: reordered; the GNU standard is to add new entries to the
2375 * .cvsignore: added userlist
2377 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2378 * Finished migrating everything to the new data store.
2379 * Replaced the binary "calllog" with the ASCII "citadel.log"
2380 * Began converting broken utilities that depend on the old data store
2382 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2383 * Makefile.in: removed msgstats
2385 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2386 * Initial CVS import