2 Revision 573.78 2001/02/03 08:21:00 error
3 * serv_ical.c and serv_ical.h added; skeleton code for now
5 Revision 573.77 2001/02/02 20:18:18 ajc
6 * Changed the error message in cdb_delete() to actually *say* cdb_delete
7 instead of cdb_store. Useful to know which function failed...
9 Revision 573.76 2001/02/01 04:08:03 ajc
10 * IMAP minor change to mailbox name output
11 * Increased size of buffer in lprintf()
13 Revision 573.75 2001/01/28 09:50:02 error
14 * sysdep.c: lprintf() now generates timestamps
16 Revision 573.74 2001/01/28 07:35:04 error
17 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
19 Revision 573.73 2001/01/16 04:03:13 ajc
20 * yeesh ... more on the IMAP BODYSTRUCTURE
22 Revision 573.72 2001/01/16 01:51:12 ajc
25 Revision 573.71 2001/01/16 00:46:40 ajc
26 * Changed the MIME parser API *again* because we now need the ability to
27 supply callback functions to be executed before and/or after parsing a
28 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
30 Revision 573.70 2001/01/15 23:59:26 ajc
31 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
33 Revision 573.68 2001/01/15 20:34:04 ajc
34 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
35 into thinking that mail messages are newsgroup messages instead. When we
36 add NNTP support back into Citadel we'll have to add code to only output
37 this field when appropriate.
39 Revision 573.67 2001/01/15 16:30:31 ajc
40 * temporary implementation of 901 asynchronous express messages
42 Revision 573.66 2001/01/14 14:55:39 ajc
43 * Changed the format of <.W>holist <L>ong
45 Revision 573.65 2001/01/13 06:40:26 nbryant
46 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
47 which should now be considered closed.
49 Revision 573.64 2001/01/13 06:12:15 ajc
50 * Added the ASYN command
52 Revision 573.63 2001/01/12 22:05:46 ajc
53 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
54 reads a list containing stealth mode sessions.
56 Revision 573.62 2001/01/09 05:39:45 ajc
57 * Merged in code from the TRANSACTIONS branch for testing.
59 Revision 573.61 2000/12/30 06:17:17 ajc
60 * Still more work on IMAP. Damn this is tedious.
62 Revision 573.60 2000/12/30 04:55:05 ajc
63 * more buffer size stuff
65 Revision 573.59 2000/12/27 20:19:51 ajc
66 * The size constant "256" which shows up everywhere as a buffer size has now
67 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
68 we need 1024 byte buffers for most Internet protocols.
70 Revision 573.58 2000/12/27 05:09:58 ajc
71 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
73 Revision 573.57 2000/12/26 03:46:50 ajc
76 Revision 573.56 2000/12/25 22:50:43 ajc
77 * Added an API function to extract and unfold specific RFC822 fields.
78 * imap-->fetch-->envelope-->in-reply-to now works
79 * More robust checking and reporting of temp file errors in the client
81 Revision 573.55 2000/12/25 20:43:24 ajc
82 * imap_fetch.c: added support for fetch-->envelope-->from
84 Revision 573.54 2000/12/20 04:09:24 ajc
85 * A few memory handling fixes to netproc.
87 Revision 573.53 2000/12/20 01:57:37 ajc
88 * netproc.c: added bounds check to fpgetfield()
90 Revision 573.52 2000/12/19 20:41:55 ajc
91 * Fixed generation of unique file names for network uploads etc.
93 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
94 remove extraneous transaction around dynamic module initializations. this will
95 fix the crash on database creation.
97 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
98 clean: also remove parsedate.c
100 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
101 require transactional cursors
103 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
104 release any stale db handles at the end of a server command
105 (unfinished transactions will be aborted to annoy lazy programmers)
107 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
108 set sched_yield as sleepycat's yield function. this should improve locking
111 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
112 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
114 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
115 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
118 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
119 removed all references to S_MSGMAIN critical section; it wasn't really needed.
120 this should make things significantly more scaleable.
122 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
123 reworked shutdown sequence to wait for worker threads to terminate before
124 checkpointing and closing databases. it is no longer safe to call
125 master_cleanup() directly to force a shutdown; instead, just set
126 time_to_die to a nonzero value
128 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
129 added deadlock detection and cleaned up messages
131 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
132 created TRANSACTIONS branch
133 track cursor and transaction id's in thread-specific data
135 Revision 573.51 2000/12/14 18:36:34 ajc
136 * Fixed the "users not in chat" wholist display
138 Revision 573.50 2000/12/12 18:06:46 ajc
139 * Removed the transaction stuff (but left the log in). It wasn't working.
141 Revision 573.49 2000/12/12 06:19:55 ajc
142 * Stabilize, dammit!!
144 Revision 573.48 2000/12/12 04:20:03 ajc
145 * Made the transaction open/close a global thing, in a frantic attempt to get
146 Uncensored to stop crashing. More fixes on the way...
148 Revision 573.47 2000/12/11 06:08:41 ajc
149 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
150 timer event, and check_sched_shutdown() to the end of the worker thread
151 loop. Seems to have improved reliability (but why?)
153 Revision 573.46 2000/12/11 03:22:11 ajc
154 * Added server-side REQT command to issue client termination requests
156 Revision 573.45 2000/12/11 02:19:26 ajc
157 * Client now honors EM_GO_AWAY flag, used by the server to request that a
158 client log off. (The server doesn't support sending that flag yet, though)
160 Revision 573.44 2000/12/09 06:20:06 ajc
161 * A few final touches to the Sleepycat DB back-end
163 Revision 573.43 2000/12/08 17:06:33 ajc
164 * Wrap txn_begin and txn_end in S_DATABASE mutex
166 Revision 573.42 2000/12/07 20:21:39 ajc
167 * begin/end transaction in master_startup()
169 Revision 573.41 2000/12/07 16:59:02 nbryant
170 added --with-db and --with-gdbm options to configure
172 Revision 573.40 2000/12/07 04:50:33 ajc
173 * Wrap housekeeper and timer events in transaction open/close functions
174 * Checkpoint the DB as an EVT_TIMER event instead of after each session
175 (runs each minute, but actually limited by the parameters of the function)
177 Revision 573.39 2000/12/06 04:44:36 ajc
178 * Changed netproc to keep the use table in a flat file instead of a database
180 Revision 573.38 2000/12/05 05:32:58 ajc
181 * Added support for non-USA country identities in vCard and registration
182 * User edit now asks whether it should prompt to change the password
184 Revision 573.37 2000/12/03 04:12:21 ajc
185 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
187 Revision 573.36 2000/11/30 03:23:17 ajc
188 * Got the Sleepycat DB back end working, by opening the databases in a non
189 shared, non threaded mode, and using Citadel's locking to serialize access.
191 Revision 573.35 2000/11/29 05:00:02 ajc
192 * I think the db stuff is ok, but my db library is fux0red...
194 Revision 573.34 2000/11/27 14:12:09 error
195 * commands.c: fixups to print_express() to make external command not print
196 extraneous stuff to the terminal and make the displayed message consistent
198 Revision 573.33 2000/11/27 10:41:14 error
199 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
201 Revision 573.32 2000/11/27 10:29:59 error
202 * serv_chat.c: fix send_express_message() to include timestamps
204 Revision 573.31 2000/11/27 03:44:27 ajc
205 * Initial checkin of database_sleepycat.c (doesn't work yet)
207 Revision 573.30 2000/11/26 05:24:22 ajc
208 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
209 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
210 * imap_fetch.c: used the above function to do all output pre-loaded
212 Revision 573.29 2000/11/25 09:36:18 error
213 * Added a bit of detail to syslog entries; now shows session id attached to
214 client, hostname, and username, and time the session ended.
216 Revision 573.28 2000/11/25 06:17:06 ajc
217 * Minor IMAP tweaks. It still doesn't work. :(
219 Revision 573.27 2000/11/23 07:22:21 error
220 * citadel.spec: update version number
222 Revision 573.26 2000/11/21 11:12:56 error
223 * domain.h: changed the HP/UX compatibility code to use defines from
224 typesize.h for integers of specific bit widths (needed for Solaris, etc)
226 Revision 573.25 2000/11/12 04:20:49 ajc
227 * Optimized server side input of message text
229 Revision 573.24 2000/11/10 03:55:06 ajc
230 * Ford's Fix for Faster Functionality (save position during reply)
232 Revision 573.23 2000/11/09 04:48:50 ajc
233 * tools.c: striplt() strips all whitespace, not just spaces
235 Revision 573.22 2000/11/07 20:47:21 ajc
236 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
238 Revision 573.21 2000/11/07 15:54:53 ajc
239 * xx FETCH n:n BODY[pn.MIME] now works
241 Revision 573.20 2000/11/06 05:10:01 ajc
242 * Changed the mime_parser() API (again) to allow "don't decode" mode
244 Revision 573.19 2000/10/29 18:11:07 ajc
245 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
247 Revision 573.18 2000/10/28 14:14:19 error
248 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
249 it actually makes sense to do it that way...
251 Revision 573.17 2000/10/25 21:37:09 ajc
252 * Implemented the AUTHENTICATE LOGIN command in IMAP
254 Revision 573.16 2000/10/25 19:20:37 ajc
255 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
257 Revision 573.15 2000/10/24 20:39:59 ajc
258 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
260 Revision 573.14 2000/10/23 20:26:51 error
261 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
263 Revision 573.13 2000/10/11 23:03:44 error
264 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
265 $PAGER nor less is available.
267 Revision 573.12 2000/10/11 22:55:25 error
268 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
269 displayed at login are in color
271 Revision 573.11 2000/10/11 22:47:51 error
272 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
274 Revision 573.10 2000/10/10 19:18:12 ajc
275 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
277 Revision 573.9 2000/10/06 03:31:55 ajc
278 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
280 Revision 573.8 2000/10/05 22:23:16 ajc
281 * Slowly and painfully writing IMAP support
283 Revision 573.7 2000/10/04 22:39:06 ajc
284 * Added skeleton versions of the LIST and LSUB commands to the imap server
286 Revision 573.6 2000/10/04 17:48:21 ajc
287 * Allow Aides to zap rooms (site configurable setting)
289 Revision 573.5 2000/10/03 01:45:00 ajc
290 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
291 global page log room to be disabled (answer "no" to set the log room to a
294 Revision 573.4 2000/09/28 10:27:38 error
295 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
297 Revision 573.3 2000/09/24 22:01:45 ajc
298 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
300 Revision 573.2 2000/09/21 04:16:44 ajc
301 * Fixed logged_in_response() so it only displays responses during Citadel
302 protocol sessions. (This was affecting POP etc.)
304 Revision 573.1 2000/09/11 22:05:04 ajc
305 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
306 directly by telnetd, bypassing /bin/login. It works, but not recommended at
307 this time because it has to run as root.
309 Revision 573.0 2000/09/05 18:35:22 ajc
310 * Tagged everything for version 5.73 release
312 Revision 572.39 2000/09/04 03:59:15 ajc
314 ----------------------------
316 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
317 Added HP/UX linker flag for dynamic modules to work
318 ----------------------------
320 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
321 Changed to use integer macros from typesize.h for specific bit widths
322 ----------------------------
324 Revision 572.38 2000/09/01 20:17:08 ajc
325 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
327 Revision 572.37 2000/09/01 17:31:47 ajc
328 * Fixed oopseth in control.c that might call fileno(NULL)
330 Revision 572.36 2000/09/01 13:37:16 ajc
331 * control.c: chown citadel.control to bbsuid when opening/creating as root
333 Revision 572.35 2000/09/01 03:55:44 ajc
334 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
336 Revision 572.34 2000/09/01 03:43:09 ajc
337 * Added 'author' command-line arg to aidepost. Closes enhancement request
339 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
340 unix domain socket bug is fixed, it's ok if these binds fail.
342 Revision 572.33 2000/08/31 23:02:15 ajc
343 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
344 always at least 5. Zero-length queues can cause connection lockups.
346 Revision 572.32 2000/08/31 21:32:44 ajc
347 * Still trying to fix a socket connect bug
349 Revision 572.31 2000/08/31 16:37:08 ajc
350 * docs/import-export.txt: added.
352 Revision 572.30 2000/08/28 19:51:51 ajc
353 * messages.c: cosmetic cleanup (coding convention and comments)
355 Revision 572.29 2000/08/26 20:23:18 ajc
356 * Finished up the back end code for mailing list sends. Sends now work!
358 Revision 572.28 2000/08/24 02:48:18 ajc
359 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
361 Revision 572.27 2000/08/22 02:31:47 ajc
362 * nonce (for APOP-style auth) is now generated when a context is created
363 instead of during protocol greeting functions.
364 * Moved Citadel protocol nonce output from greeting to INFO
366 Revision 572.26 2000/08/18 21:09:36 ajc
367 * Added a little more mailing list code to serv_network.c
369 Revision 572.25 2000/08/10 04:36:25 ajc
370 * Fixed a bug in keyboard polling (in commands.c) which was causing the
371 client protocol to get out of sync in certain conditions.
373 Revision 572.24 2000/08/10 02:42:13 ajc
374 * Changed all the "200 ok" responses to more descriptive strings
375 * Added a *temporary* protocol sync check. Remove this!
377 Revision 572.23 2000/08/09 17:14:34 ajc
378 msgbase.c: fixed a bug in
379 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
380 causing the <R>eply function to fail on names with whitespace in
381 certain parts of the string. This closes Bug #56.
383 Revision 572.22 2000/08/05 04:24:00 ajc
384 * Added [idle] to client wholist display for sessions idle >15 minutes
385 * Added a generic "void *userdata" field to CtdlForEachMessage()
386 * More prep for mailing list handling in the server
388 Revision 572.21 2000/07/30 04:36:12 ajc
389 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
390 for the network overhaul.
392 Revision 572.20 2000/07/29 05:29:19 ajc
393 * Changed the format of RWHO output to provide non-masqueraded user/room/host
394 names (to Aides only) as additional fields rather than an extra line of
396 * Changed the client to display new RWHO fields, in the "long" wholist only.
397 * Default SMTP and POP ports are now -1, not 25/110. These services must now
398 be activated manually.
400 Revision 572.19 2000/07/24 00:39:13 ajc
401 * Fixed a path problem when calling netmailer from mailinglist.c
403 Revision 572.18 2000/07/22 03:44:17 ajc
404 * Prepared infrastructure for the networker rewrite
406 Revision 572.17 2000/07/17 02:38:08 ajc
407 * Completed serv_vandelay.c (importer/exporter module)
408 * sendcommand.c: fix behavior of SEND_LISTING mode
409 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
411 Revision 572.16 2000/07/14 03:06:55 ajc
412 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
414 Revision 572.15 2000/07/10 23:36:08 ajc
415 * Another attempt to fix the crashy crashy bug in serv_vcard
416 * Did more work on the Art Vandelay module
417 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
419 Revision 572.14 2000/07/10 04:01:12 ajc
420 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
422 Revision 572.13 2000/07/09 02:47:40 ajc
423 * Overhauled the keepalive logic in the chat client. Closes bug #20.
425 Revision 572.12 2000/07/09 02:27:02 ajc
426 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
427 keyboard interrupts. Replaced with a non-blocking check for keyboard input
428 which sets the global variable 'sigcaught' if either key was pressed.
429 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
432 Revision 572.11 2000/07/06 20:26:36 ajc
433 * updated .Help SUMMARY
435 Revision 572.10 2000/07/04 20:02:46 ajc
436 * Fixed potential crashy crashy bug in serv_vcard.c
438 Revision 572.9 2000/06/28 03:42:56 ajc
439 * Changed the comments at the beginning of each file to a consistent format
440 * Improved the parameterization of commands in the IMAP module
442 Revision 572.8 2000/06/27 01:27:13 ajc
443 * Coupla very small changes to get on the road to IMAP support
445 Revision 572.7 2000/06/22 21:41:48 ajc
446 * Made the ICQ stuff far more reliable ... by removing it!
448 Revision 572.6 2000/06/21 03:46:20 ajc
449 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
451 Revision 572.5 2000/06/15 20:15:52 ajc
452 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
454 Revision 572.4 2000/06/04 02:30:56 ajc
455 * CtdlForEachMessage() now returns the number of messages processed. It also
456 accepts the MSGS_EQ mode, for targeting a specific message number (useful
457 for determining whether the specified message actually exists in a room).
458 * Completed the server side of the moderation system (serv_moderate.c module
459 which implements the MMOD command)
461 Revision 572.3 2000/06/03 05:47:57 ajc
462 * Replaced most of the very repetitive and very redundant access level checks
463 in most commands with a single API call: CtdlAccessCheck()
464 * serv_moderate.c: added (not finished)
466 Revision 572.2 2000/06/02 03:38:50 ajc
467 * Bind unix socket prior to TCP socket for citadel protocol
468 * Fixed bug in sendcommand.c which was causing it to crash on attach
470 Revision 572.1 2000/05/26 19:27:51 ajc
471 * Changed some of the rev-level sensitive stuff to look at the actual version
472 of Citadel running, not the last version with which we ran setup
473 * Added a moderation system. Default filter level for new users is in the
474 config file. Per-user setting is in usersupp. Moderation level of each
475 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
476 working. Moderate message up/down commands are not here yet. See
477 techdoc/moderation.txt for more info.
479 Revision 572.0 2000/05/23 02:09:30 ajc
480 * Updated docs and tagged everything for the 5.72 release
482 Revision 571.7 2000/05/20 23:28:20 ajc
483 * Fixed bug in client API that was causing netproc to crash
485 Revision 571.6 2000/05/15 00:05:19 ajc
486 * Double the retry interval for SMTP deliveries after each failed attempt.
488 Revision 571.5 2000/05/11 03:08:47 ajc
489 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
490 completes, allowing multiple messages in one session. Closes bug #58.
492 Revision 571.4 2000/04/24 03:36:43 ajc
493 * Removed references to strucmp() and struncmp(), replaced them with
494 strcasecmp() and strncasecmp() as we did in the server a while ago, and
495 set up the config script to figure out whether they need to be compiled
496 in. Also moved them to tools.h
497 * Wrote a password manager for the client
499 Revision 571.3 2000/04/19 03:17:10 ajc
500 * Don't ever expire the Local System Configuration> room
502 Revision 571.2 2000/04/16 19:03:47 ajc
503 * Minor changes to avoid host lookup for local clients
505 Revision 571.1 2000/04/15 19:55:52 ajc
506 * Fixed "Unvalidated users appear even with registration disabled" bug #36
508 Revision 571.0 2000/04/13 02:43:24 ajc
509 * Fixed a problem that crashed the client during <G>oto commands if a room
510 existed with a name more than 32 characters (thanks to Magus for reporting
512 * Tagged everything and updated docs for the 5.71 release
514 Revision 570.18 2000/04/10 01:47:22 ajc
515 * More paginator changes. Shuffled code around, added pagination to a bunch
516 of other functions, and replaced the old, cumbersome pagination with the
517 new, easy, API-based one in everything except message output.
519 Revision 570.17 2000/04/09 17:51:18 ajc
520 * Added pprintf() (paginated version of printf) to the client-side API. Now
521 any client side function can be paginated simply by changing all of the
522 printf's to pprintf's. I've already done this for the user list and wholist
523 (removing the old style pagination) and for "read directory."
525 Revision 570.16 2000/04/08 04:52:48 ajc
526 * Another minor stoopid little time display fix
528 Revision 570.15 2000/04/08 03:58:12 nbryant
529 * backed out the previous changes since they didn't look good on some
530 xterms with a blue bold mode. just set the background color to black
531 instead. this makes black-on-white terminals actually readable, if not
532 particularly good looking.
534 Revision 570.14 2000/04/08 01:36:30 nbryant
535 * citadel.c, commands.c: comment out cls() as this wasn't called if
536 ansi_color=user anyway, and we have no way of knowing whether the user's
537 terminal does background color erase, which was the reason for adding this
538 in the first place. with the recent changes to color(), the display will get
539 screwed up if they *do* have background color erase. perhaps this is a job
542 Revision 570.13 2000/04/08 00:37:42 nbryant
543 * commands.c: fix color support for black-on-white color terminals such as
544 CDE's dtterm. this just avoids white-on-white text; some color combinations
545 such as yellow-on-white still aren't very legible due to contrast. There's
546 not much I can think to do about that without affecting the look on the
547 white-on-black terminals which probably account for most users.
549 Revision 570.12 2000/04/07 20:22:34 ajc
550 * Fixed am/pm bug in time display
552 Revision 570.11 2000/04/07 19:22:45 ajc
553 * For services disabled by setting port number to -1, administratively skip
554 the bind instead of just allowing it to fail.
556 Revision 570.10 2000/03/31 04:31:02 ajc
557 * Quick fix to 'stats' utility to purge records with bogus timestamps
559 Revision 570.9 2000/03/31 02:10:52 ajc
560 * Caved in to pressure and enabled <R>eply in public rooms.
562 Revision 570.8 2000/03/28 03:55:53 ajc
563 * Modified <.RU> to allow search for partial match
565 Revision 570.7 2000/03/27 03:08:19 ajc
566 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
567 specify 'any MIME type'.
569 Revision 570.6 2000/03/27 01:14:08 nbryant
570 * Makefile.in: generate parsedate.c automatically
571 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
573 * parsedate.c: removed from CVS
574 * parsedate.y: added #include <stdlib.h> so it builds with bison
576 Revision 570.5 2000/03/27 00:46:10 nbryant
577 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
578 type of issues lurking in the shadows.
580 Revision 570.4 2000/03/25 18:29:58 nbryant
581 changed my email address
583 Revision 570.3 2000/03/23 02:41:50 ajc
584 *** empty log message ***
586 Revision 570.2 2000/03/21 03:23:24 ajc
587 * Experimental new linebreak mode
589 Revision 570.1 2000/03/20 14:43:19 ajc
590 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
592 Revision 570.0 2000/03/19 23:42:34 ajc
593 * This is the official 5.70 release.
595 Revision 1.494 2000/03/19 23:04:08 ajc
596 * Small cosmetic change to date/time output
598 Revision 1.493 2000/03/19 05:02:39 ajc
599 * SMTP hacks to deal with AOL braindamage
601 Revision 1.492 2000/03/18 18:18:04 ajc
602 * Support multiline responses from SMTP servers when sending mail
604 Revision 1.491 2000/03/17 16:26:57 ajc
605 * Set up a private "Sent/Received Pages" room for each user
607 Revision 1.490 2000/03/17 04:11:24 ajc
608 * Moved bio-related commands out to a loadable module
610 Revision 1.489 2000/03/16 17:58:54 smw
611 Created a docs directory.
612 Moved install.txt to docs.
613 Added inetmailsetup.txt (BBS server side e-mail)
614 Added inetmailsetupmx.txt (local mail AND bbs e-mail
615 Added inetsiteconfig.txt (describes the .asi command)
616 Added siteconfig.txt (describes .asg)
617 Added chat.txt (describes changes and new chat functionality)
618 Made a couple of changes to install.txt (references to new documentation)
619 Added Steve Williams to copyright.txt as the document writer.
621 Revision 1.488 2000/03/15 03:04:51 ajc
622 * Added DEXP server command to disable incoming express messages.
623 * <Q>uiet mode client side command to set/clear DEXP mode.
624 * <K>nown rooms list displays through the paginator.
626 Revision 1.487 2000/03/12 00:21:35 ajc
627 * Removed the semi-broken "chat room" functionality in the chat system, and
628 replaced it with direct mapping to the actual Citadel room the user is in.
629 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
631 Revision 1.486 2000/03/11 21:29:37 ajc
632 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
633 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
634 from 3 to 4. This also fixes bug #33.
636 Revision 1.485 2000/03/11 20:26:03 ajc
637 * Reworked the <R>eply logic in messages.c - fixes bug #34
639 Revision 1.484 2000/03/11 19:22:19 nbryant
640 * commands.c: improved timing of background keepalives if connection is
643 Revision 1.483 2000/03/11 05:08:48 nbryant
644 * commands.c: oops, that mutex stuff wasn't necessary
646 Revision 1.482 2000/03/11 04:09:03 nbryant
647 * new threaded client code for background keepalives
649 Revision 1.481 2000/03/10 21:40:04 ajc
650 * Changes to message base and networker to support Internet-style message
651 ID's instead of the conventional Citadel style.
653 Revision 1.480 2000/03/08 03:36:37 ajc
654 * Shut off hostname resolution when dealing with Unix domain sockets
655 * Cleaned up the 'citmail' MDA tool
656 * Added POP3 and SMTP port numbers to global system configuration
658 Revision 1.479 2000/03/07 21:54:58 ajc
659 * Fixed the naming conventions and permissions for unix domain sockets.
661 Revision 1.478 2000/03/05 07:33:23 ajc
662 * Added support for protocols over Unix domain sockets.
664 Revision 1.477 2000/03/04 22:36:23 ajc
665 * Remove nulls appended to editor files during replace, edit, and print
666 operations. Truncate temp files during same operations.
667 Closes bugs #6 and #7.
669 Revision 1.476 2000/03/04 05:29:18 ajc
670 * Relax restrictions on editing of base rooms. Renaming is not allowed but
671 all other attributes can be edited. Closes feature request #21.
672 * Sending pages from the client now uses the same message editing functions
673 as entering messages, allowing edit/abort. Closes feature request #25.
675 Revision 1.475 2000/03/03 04:50:14 ajc
676 * Moved all of the wholist masquerading commands into the serv_rwho module
678 Revision 1.474 2000/03/03 04:12:37 ajc
679 * Finished the inbound side of gateway domain service
681 Revision 1.473 2000/02/27 04:55:51 ajc
682 * Added "keymenu()" generic menu-maker to commands.c
683 * Blocked non-numeric input to intprompt() (fixes bug #16)
685 Revision 1.472 2000/02/27 03:57:35 ajc
686 * Completed 'fsck'-like reference count verifier (server and client)
688 Revision 1.471 2000/02/26 18:30:40 ajc
689 * Properly handle all aliases specified in network/mail.aliases for incoming
690 SMTP mail (uses the alias() function, so if we replace that function with
691 something that uses the same calling convention, it'll still work)
693 Revision 1.470 2000/02/26 05:15:38 ajc
694 * Fortified the message base and SMTP code so that misdirected bounce messages
695 end up in the Aide> room instead of getting dereferenced
696 * Started writing a message reference count verifier ('fsck' for message base)
698 Revision 1.469 2000/02/25 06:14:05 ajc
699 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
700 for modularizing all "non-API" functionality.
702 Revision 1.468 2000/02/24 03:44:00 ajc
703 * Implemented holdoff time (15 minutes) for SMTP send retry.
704 * Implemented "try for 3 days and then give up" on SMTP send.
706 Revision 1.467 2000/02/24 00:51:48 ajc
707 * Client protocol synchronization check during exit from chat.
710 Revision 1.466 2000/02/22 16:37:28 ajc
711 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
713 Revision 1.465 2000/02/22 04:17:56 ajc
714 * Got bounce messages working (mostly ... testers, please beat this up!)
715 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
717 Revision 1.464 2000/02/18 22:29:18 ajc
718 * Coded up the "bounce" functions. Still a coupla bugs.
720 Revision 1.463 2000/02/18 05:10:50 ajc
721 * Made the <.ASI> command a bit friendlier.
722 * SMTP sender now pays attention to "smarthost" entries in the system's
723 Internet configuration, using them if one or more is present.
725 Revision 1.462 2000/02/17 05:27:39 ajc
726 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
728 Revision 1.461 2000/02/16 22:06:26 ajc
729 * Altered the display and conversion of RFC822 messages
731 Revision 1.460 2000/02/16 03:43:28 ajc
732 * Added the resolver library to the configure script
734 Revision 1.459 2000/02/16 01:19:39 ajc
735 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
737 Revision 1.458 2000/02/14 04:36:14 ajc
738 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
739 once per minute by any worker thread.
740 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
741 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
742 can temporarily redirect a session's output to an arbitrary file or socket.
743 * serv_smtp.c: implemented the purging of messages in the queue for which all
744 deliveries have been completed.
745 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
746 a timer event hook that runs the queue once per minute (this needs to be
749 Revision 1.457 2000/02/08 21:00:47 ajc
750 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
751 * POP3 sessions now set the last-read pointer in Mail>.
753 Revision 1.456 2000/02/07 05:15:00 ajc
754 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
755 the message routing logic. Still needs some work on the gateway-domain
757 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
758 some work to avoid printing dual headers when both Cit and RFC822 exist.
760 Revision 1.455 2000/02/03 03:57:35 ajc
761 * Formalized the 'Internet Configuration' logistics. Added new API call
762 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
764 Revision 1.454 2000/01/31 02:13:05 ajc
765 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
767 Revision 1.453 2000/01/26 02:41:27 ajc
768 * SMTP delivery is working but still *very* rough.
770 Revision 1.452 2000/01/25 04:45:50 ajc
771 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
772 enough to complete the transmission of mail.
774 Revision 1.451 2000/01/23 21:25:45 ajc
775 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
776 one specified is not bindable (for development only)
777 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
778 in very specific and special situations
779 * Generate delivery instructions when outbound SMTP mail is created from
780 within Citadel (as opposed to being from the SMTP module)
782 Revision 1.450 2000/01/23 05:22:41 ajc
783 * Coded up some more of the SMTP-sender (still not done)
785 Revision 1.449 2000/01/22 05:13:56 ajc
786 * Added some more functionality to the string tokenizer
788 Revision 1.448 2000/01/17 20:57:43 ajc
789 * CR to CRLF hacks (lose, lose, lose)
791 Revision 1.447 2000/01/17 18:30:27 ajc
792 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
794 Revision 1.446 2000/01/17 17:09:23 ajc
795 * Implemented LIST and STAT commands in the pop3 server
797 Revision 1.445 2000/01/17 05:38:14 ajc
798 * citserver.c: cleanup hook functions are now run under the proper context,
799 even when initiated by the housekeeper thread
800 * serv_pop3.c: establish a place to hold the message list
802 Revision 1.444 2000/01/17 04:26:39 ajc
803 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
804 This uses nested functions and may not be portable beyond GCC...
806 Revision 1.443 2000/01/15 18:29:15 ajc
807 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
808 callback mechanisms, to allow callers and callbacks to pass arbitrary data
809 between each other without requiring TSD variables.
810 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
811 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
813 Revision 1.442 2000/01/15 04:31:44 ajc
814 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
816 Revision 1.441 2000/01/15 04:07:17 ajc
817 * Fixed the access rights on auto-created rooms (the same changes that were
818 made to version 5.62 in the stable tree)
820 Revision 1.440 2000/01/13 03:32:36 ajc
821 * techdoc/delivery-list.txt: added (syntax for delivery lists)
822 * domain.*: added (will contain MX lookup code)
823 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
825 Revision 1.439 2000/01/12 03:56:27 ajc
826 * sysdep.c: start the housekeeping thread *after* dropping root perms.
828 Revision 1.438 2000/01/09 19:03:16 ajc
829 * Removed the fifo-based protocol downloads and replaced it with a less
830 elegant "download temporary file to client, then sx/sb/sz" because
831 downloading through a fifo was confusing some software.
833 Revision 1.437 2000/01/08 22:19:44 ajc
834 * Completed spool to outbound delivery queue (still no queue sender implemented)
836 Revision 1.436 2000/01/08 05:00:09 ajc
837 * Reworked some of the data structures to handle multiple recipients
838 * Began implementation of the delivery queue
839 * Added CtdlReallocUserData()
840 * CtdlSaveMsg() now returns the local message ID in the database
842 Revision 1.435 2000/01/06 03:50:34 ajc
843 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
844 * Started outbound SMTP queue work
846 Revision 1.434 1999/12/30 04:56:29 ajc
847 * Got initial SMTP delivery working in a very specific situation (delivery
848 to a single, local user)
850 Revision 1.433 1999/12/29 04:44:00 ajc
851 * client_chat.c: display "No message sent" if a send page is aborted.
852 Closes bug #2 in bugzilla.
854 Revision 1.432 1999/12/26 21:50:07 ajc
855 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
856 * serv_pop3: added. This is the skeleton for a module implementing POP3.
858 Revision 1.431 1999/12/23 04:46:23 ajc
859 * "Finished" initial hack of RFC822 import
861 Revision 1.430 1999/12/22 04:46:34 ajc
862 * Fixed up the "Date:" headers to be RFC822-compliant
864 Revision 1.429 1999/12/13 05:30:57 ajc
865 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
866 and replaced it with the public domain 'parsedate()' function from UseNet
868 Revision 1.428 1999/12/10 23:58:25 ajc
869 * internet_addressing.c: added. (Internet address to Citadel mapping)
871 Revision 1.427 1999/12/10 21:34:19 ajc
872 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
874 Revision 1.426 1999/12/09 05:01:14 ajc
875 * Split cmd_user() and cmd_pass() into frontend/backend functions
876 * serv_smtp: implemented AUTH LOGIN for client authentication
878 Revision 1.425 1999/12/09 00:22:58 ajc
879 * Finished the "arbitrary service" registration.
880 * Eliminated "special" master socket for Citadel protocol - just register it
881 like any other protocol.
882 * Began initial implementation of native SMTP service.
884 Revision 1.424 1999/12/08 18:09:10 ajc
885 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
886 TCP-based services directly in the Citadel server. Not finished yet.
888 Revision 1.423 1999/11/29 17:39:07 nbryant
889 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
891 Revision 1.422 1999/11/29 17:26:15 nbryant
892 * citserver.c: include <sys/types.h>; may help portability to Solaris
894 Revision 1.421 1999/11/22 00:27:42 ajc
895 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
896 bug #14 when running on FreeBSD.
898 Revision 1.420 1999/11/21 18:30:16 ajc
899 * Protected cmd_move() from buffer overrun (no longer crashes the server)
900 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
901 Also handle broken client sockets properly. (Thanks to DME for bug report)
903 Revision 1.419 1999/11/19 01:57:40 ajc
904 * Fixed a *serious* memory leak in the database function wrappers.
905 * Updated version number to 5.60 -- run setup when installing this version.
907 Revision 1.418 1999/11/18 03:29:20 ajc
908 * Changed the order of parameters in <.A>ide <S>ystem config into a more
911 Revision 1.417 1999/11/18 02:31:50 ajc
912 * Updated some of the documentation
913 * Brought the internal version number up to 5.60
915 Revision 1.416 1999/11/17 04:15:05 ajc
916 * Removed the session_count() function. Instead, keep a reference count
917 updated when sessions begin and end.
918 * Replaced fixed number of worker threads with lower and upper limits; current
919 code now tries to make thread count == session count, within these limits
921 Revision 1.415 1999/11/15 03:17:39 ajc
922 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
923 to exist, nor is it guaranteed to be writable by BBSUID
924 (Resolves bug #11 from the Bugzilla repository)
926 Revision 1.414 1999/11/15 03:07:24 ajc
927 * Fixed the network-wide vCard purge logic so that it (1) actually works,
928 and (2) forces a netproc run immediately when a purge is entered
930 Revision 1.413 1999/11/09 21:20:44 nbryant
931 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
932 (should fix Bug #10 on FreeBSD)
934 Revision 1.412 1999/11/05 03:53:47 ajc
935 * Issue 'cancel' messages for vCard when a user is deleted.
936 * Try to delete 'cancel' messages locally after they've been distributed.
938 Revision 1.411 1999/11/03 04:01:20 ajc
939 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
940 * Removed my email address as the feedback content from the docs; replaced
941 it with a reference to the Citadel/UX web site.
943 Revision 1.410 1999/11/02 19:51:23 ajc
944 * Fixed timeout problem for remote client sessions (all timeouts were set to
945 1 second ... probably a temporary hack that was missed in the cleanup)
947 Revision 1.409 1999/11/02 03:03:27 ajc
948 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
949 network traffic from crashing the server. Reject bad messages.
951 Revision 1.408 1999/11/01 04:21:34 ajc
952 * Fixed a concurrency bug which crashed the server when multiple sessions
953 terminated simultaneously.
955 Revision 1.407 1999/11/01 00:54:02 ajc
956 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
957 on disk. Too much stuff goes haywire if there's no M field.
959 Revision 1.406 1999/10/31 18:17:17 ajc
960 * Fixed buffer overrun in cmd_rchg()
961 * Call master_cleanup() when time_to_die==1 for proper shutdown
963 Revision 1.405 1999/10/31 16:26:55 ajc
964 * Fixed incorrect assignment of new session ID's
966 Revision 1.404 1999/10/31 04:17:17 ajc
967 * Fixed a bug which was crashing the server during very long message entry.
969 Revision 1.403 1999/10/29 01:48:45 ajc
970 * database.c: Removed arbitrary limit on maximum number of sessions
972 Revision 1.402 1999/10/29 01:03:03 ajc
973 * Debugged all possible ways for a session to terminate; do them cleanly.
974 * Assign session numbers in a more portable and less arbitrary way.
976 Revision 1.401 1999/10/28 19:50:55 ajc
977 * Fixed a problem where the client protocol would spit out two responses
978 and therefore get out of sync if ASUP command set the access level to
979 0 and therefore deleted the user (thanks to Eric McDonald)
981 Revision 1.400 1999/10/28 05:08:49 ajc
982 * Removed all of the thread cancellation cruft that is no longer necessary
983 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
984 it's part of cleanup() in citserver.c)
985 * Removed all references to pthread_* from all modules except sysdep.c
987 Revision 1.399 1999/10/28 03:20:17 ajc
988 * Fixed the problem of worker threads waking up prematurely.
989 * 'QUIT'-terminated sessions now exit properly.
991 Revision 1.398 1999/10/27 04:26:58 ajc
992 * Initial hack of worker-thread rearchitecture. Right now it is successfully
993 dispatching worker threads to active client sockets (and to the master
994 socket too, of course). Removing sessions is currently broken.
996 Revision 1.397 1999/10/26 20:20:29 ajc
997 * Removed the auto-reconnect stuff... it was locking the client in an active
998 loop more often than it was reconnecting.
1000 Revision 1.396 1999/10/26 13:59:11 ajc
1003 Revision 1.395 1999/10/26 03:48:39 ajc
1004 * Shuffled around the order of events when a thread is terminating. All
1005 mutex operations now happen prior to the freeing of the CitContext structure,
1006 otherwise begin_critical_section() and end_critical_section() try to
1007 manipulate the context's mutex count when there isn't any context.
1009 Revision 1.394 1999/10/26 03:21:16 ajc
1010 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1011 hardcoded size arguments with 'sizeof' based arguments.
1013 Revision 1.393 1999/10/24 19:22:51 nbryant
1014 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1015 authentication libraries more intelligent.
1017 Revision 1.392 1999/10/23 03:39:12 ajc
1018 * Finished moving vCard functionality to the new message base functions.
1020 Revision 1.391 1999/10/21 00:50:14 ajc
1021 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1023 Revision 1.390 1999/10/20 16:46:27 ajc
1024 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1025 enabled the MOVE command to also do a "copy" operation (actually just
1026 creates a second link and bumps the ref count). Implemented "<C>opy" in
1029 Revision 1.389 1999/10/20 16:07:48 ajc
1030 * Wholist fixes for users who are in chat mode
1032 Revision 1.388 1999/10/20 03:42:29 ajc
1033 * In the wholist, only show <private room> if the user viewing the list
1034 doesn't know that room. Otherwise show the name.
1036 Revision 1.387 1999/10/20 02:59:22 ajc
1037 * Code reorganization. Making it easier to move/copy messages without
1038 duplicating existing code.
1040 Revision 1.386 1999/10/17 02:25:18 ajc
1041 * Discovered a huge design flaw in the replication algorithm. Ripped it
1042 out and replaced it with something a bit more robust.
1044 Revision 1.385 1999/10/16 05:30:17 ajc
1045 * Changes to message replication code. Don't do server-side hooks during
1046 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1047 after a file format change.
1049 Revision 1.384 1999/10/14 03:04:16 ajc
1050 * Finished the netproc side of Z (zap/supersede) processing for replication
1052 Revision 1.383 1999/10/13 04:24:18 ajc
1053 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1054 server MSGS command. This will have lots of uses.
1056 Revision 1.382 1999/10/13 01:36:39 ajc
1057 * Starting some work on network zap (supersede) mode for replication
1059 Revision 1.381 1999/10/08 02:55:57 ajc
1060 * More vCard-related debugging
1062 Revision 1.380 1999/10/07 02:58:46 ajc
1063 * Semi-broken vCard replacement implementation in place.
1064 * Added "Z" (Zap, supersede) field to message format
1066 Revision 1.377 1999/10/04 03:19:52 ajc
1067 * We now have a housekeeping thread and a housekeeping queue.
1069 Revision 1.376 1999/10/03 21:48:21 ajc
1070 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1071 to 5.55 format user records and generate vCards.
1073 Revision 1.375 1999/09/29 21:13:17 ajc
1074 * CtdlWriteObject() can now store objects in personal rooms for any specified
1075 user -- rather than only the current user or non-personal rooms.
1077 Revision 1.374 1999/09/29 17:26:56 ajc
1078 * serv_vcard.c: fixed crashola bug in cmd_greg()
1079 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1080 single pass with no intermediate buffer.
1082 Revision 1.373 1999/09/28 03:27:37 ajc
1083 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1085 Revision 1.372 1999/09/27 03:33:40 ajc
1086 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1087 usersupp file. Still needs tweaking.
1089 Revision 1.371 1999/09/24 03:32:19 ajc
1090 * "read my vCard" and "write my vCard" are written and tested.
1092 Revision 1.370 1999/09/24 02:54:17 ajc
1093 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1094 place, and a "read my vcard" function is there; "write my" is next...
1096 Revision 1.369 1999/09/23 03:07:56 ajc
1097 * The vCard 'class' is now linked into the server, though it's not really
1098 functional yet. Its constructors/destructors are debugged, though.
1100 Revision 1.368 1999/09/19 21:28:33 ajc
1101 * Finished off the message architecture stuff with a new class of hooks to
1102 enable future server-side handlers.
1104 Revision 1.367 1999/09/19 15:57:06 ajc
1105 * migrated cmd_ent3() to CtdlSaveMessage()
1107 Revision 1.366 1999/09/19 05:13:57 ajc
1108 * Debugged the new version of CtdlWriteObject()
1110 Revision 1.365 1999/09/16 03:23:23 ajc
1111 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1112 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1113 against it later on), then serializes it and stores to disk.
1114 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1115 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1117 Revision 1.364 1999/09/07 01:42:42 ajc
1118 * cmd_msg3() now uses serialize_message() for its output. All message
1119 commands will eventually exist as a "struct CtdlMessage" at some point
1120 so that we can install server-side handler hooks.
1122 Revision 1.363 1999/09/07 00:04:13 ajc
1123 * netproc.c: put outgoing messages into the use table, too -- this prevents
1124 locally originated messages from showing up again if a remote system is
1125 misconfigured and spools them back to us.
1127 Revision 1.362 1999/09/06 03:39:15 ajc
1128 * citadel.c: run strproc() on new passwords
1130 Revision 1.361 1999/09/03 17:50:26 playcow
1131 For URL view, don't prompt user to select url if there is only one. Display
1132 <U>RL View prompt if message contains url(s). -Ben
1134 Revision 1.360 1999/09/02 02:09:59 ajc
1135 * msgbase.c: new function serialize_message() for future use
1137 Revision 1.359 1999/09/01 21:09:25 ajc
1138 * database.c: display the GDBM version string on startup
1140 Revision 1.358 1999/09/01 02:36:34 ajc
1141 * Actually _enforce_ the max msg len limit
1143 Revision 1.357 1999/09/01 01:51:48 ajc
1144 * Added the ability to handle embedded URL's from the text client
1146 Revision 1.356 1999/09/01 01:02:47 ajc
1147 * Implemented "maximum message length" in global system config
1149 Revision 1.355 1999/08/31 00:57:17 ajc
1150 * Handle multipart/alternative properly during legacy message outputs.
1151 Basically it just prints the first alternative and skips the rest.
1153 Revision 1.354 1999/08/29 21:12:24 ajc
1154 * Made some changes to the output of MIME (especially multipart) messages.
1156 Revision 1.353 1999/08/29 19:56:43 ajc
1159 Revision 1.352 1999/08/24 02:01:03 ajc
1160 * html.c: added. This is an overly simplistic HTML-to-text converter.
1162 Revision 1.351 1999/08/21 18:37:29 ajc
1163 * Minor cosmetic cleanup. No code changes.
1165 Revision 1.350 1999/08/21 05:15:34 ajc
1166 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1167 on a Citadel network rather than only on the local system.
1169 Revision 1.349 1999/08/08 00:25:45 ajc
1170 * Made one more byte available in locate_host() and in all the structs which
1171 its output gets written to (client can display 24 positions but we were only
1174 Revision 1.348 1999/08/07 16:34:38 nbryant
1175 * serv_icq.c: warning fixes
1177 Revision 1.347 1999/08/06 02:57:26 ajc
1178 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1179 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1181 Revision 1.346 1999/08/05 17:58:59 ajc
1182 * RWHO command now returns express message code in postion 3
1184 Revision 1.345 1999/08/04 02:21:45 ajc
1185 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1187 Revision 1.344 1999/08/03 11:34:35 ajc
1188 * Added client_icq.c and client_icq.h
1190 Revision 1.343 1999/08/03 03:14:51 ajc
1191 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1193 Revision 1.342 1999/08/03 01:52:06 ajc
1194 * Redesigned the client protocol commands for dealing with ICQ
1195 * Implemented page function priority ordering to prevent pages from being
1196 simultaneously delivered over multiple IM systems
1197 * Migrated serv_icq.* into the Makefile
1199 Revision 1.341 1999/08/01 21:36:30 ajc
1200 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1201 It is set up using ICQL and ICQA commands, it automatically logs the user
1202 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1205 Revision 1.340 1999/07/31 07:18:01 ajc
1206 * Restructured the express message infrastructure, adding a class of function
1207 hooks for the addition of multiple paging modules with message routing
1209 Revision 1.339 1999/07/30 22:20:19 ajc
1210 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1211 * rooms.c: buffer overrun fix
1212 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1214 Revision 1.338 1999/07/30 03:32:24 ajc
1215 * Added strdoop(), a leak-checked version of strdup()
1216 * Small fixes to new API functions in msgbase.c
1217 * ICQ metaclient stores/reads config using the message base API functions
1219 Revision 1.337 1999/07/29 03:36:37 ajc
1220 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1221 cmd_msg3() now fetches directly from disk and spews to the client.
1223 Revision 1.336 1999/07/28 04:02:37 ajc
1224 * Server modules are now labelled with their RCS ID instead of a complex and
1225 manually-updated data structure.
1227 Revision 1.335 1999/07/28 03:50:24 ajc
1228 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1229 calling output_message() in MT_DATE mode.
1230 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1232 Revision 1.334 1999/07/27 22:47:26 ajc
1233 * Implemented new data type "CtdlMessage" which will eventually be used as
1234 widely as possible to represent a message in memory.
1235 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1236 output_message() as well as a bunch of other things.
1238 Revision 1.333 1999/07/27 20:00:24 ajc
1239 Removed all references to CC->msglist and CC->num_msgs, and all utility
1240 functions which relied upon them. Citadel Is Now Better.
1242 Revision 1.332 1999/07/27 19:32:22 ajc
1243 Removed serv_upgrade.c and all references to it in Makefile.in
1244 Reworked new-mail-count to not use MessageFromList() etc.
1246 Revision 1.331 1999/07/25 02:59:37 ajc
1247 Fixed reference count problem in cmd_move()
1249 Revision 1.330 1999/07/24 22:50:38 ajc
1250 Continued replacing references to [get|put]_msglist() with better code.
1251 For some reason, cmd_msgs() still doesn't always work right.
1253 Revision 1.329 1999/07/24 22:16:41 ajc
1254 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1255 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1256 file) before issusing "cvs commit", and the comments recorded by CVS will
1257 automatically appear at the beginning of ChangeLog.
1259 Revision 1.328 1999/07/24 22:14:21 ajc
1260 cmd_move() now uses CtdlDeleteMessages().
1261 WARNING: build is temporarily broken. Currently removing all references
1262 to the "msglist" kept in CitContext. It's ugly and must die.
1264 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1265 * Moved message deletion into new API function CtdlDeleteMessages()
1266 * Added CtdlWriteObject() to store generic data in the msgbase
1267 * Fixed really dumb error that prevented network msgs from posting
1269 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1270 * Moved the actual work done in cmd_msgs() into a new API function
1271 called CtdlForEachMessage() which is supplied a callback function.
1273 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1274 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1275 be using this shortly to search rooms for specific object types.
1277 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1278 * Changes to dynloader et al to handle ICQ module being written
1279 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1281 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1282 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1283 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1284 avoid problems with working directories.
1285 * Makefile.in: don't install chkpwd setuid if make install isn't
1287 * citadel.spec: chmod u+s chkpwd during %install stage
1289 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1290 * PEXP and GEXP no longer trip the idle time display
1291 * Fixed bug which duplicated incoming private mail to Trashcan
1292 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1293 implemented a 15 second delay to wait for a crashed server to restart
1294 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1295 preventing logins on my system otherwise
1297 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1298 * eliminate redundant "name" parameter in [l]putuser(), now uses
1299 usbuf->fullname to guarantee the correct name for the index
1301 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1302 * Makefile.in, configure.in: link netproc with gdbm
1303 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1304 * user_ops.c: warning fix
1306 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1307 * Mail is now saved in both sender and recipient mailboxes. This is
1308 structured in a way that will allow a separate "outbox" room and/or
1309 multiple recipients in the future.
1311 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1312 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1313 when no other message-ID is available (it screws up the loopzapper)
1314 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1315 get data from quickroom.QRname instead; prevents incorrect indexes
1316 * Tentative implementation of "personal rooms" (user-private namespace)
1317 * Added supplementary message info records for info that may change
1318 at some time later than when the message is saved (i.e. ref counts)
1319 * Implemented msg reference count increment/decrement; delete messages
1320 whose reference count reaches zero
1322 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1323 * control.c: create citadel.control if it doesn't exist (yikes!)
1324 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1325 * user_ops.c: don't delete user's mailbox at user-delete time
1327 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1328 * utilsmenu: removed menu items for defunct utilities
1330 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1331 * Changed any remaining references to UUCP, to "Internet" instead.
1333 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1334 * added server command line option "-f" to defrag databases on startup
1335 * control.c: better performance and reliability in [get|put]_control()
1336 * netproc.c: Finished the loopzapper
1338 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1339 * netproc.c: started writing a vortex checker. Not finished.
1341 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1342 * Replaced all code that generated temporary filenames with calls to
1343 tmpnam(). Rewrote using tmpfile() where possible.
1345 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1346 * base64.c: mapped fi and fo to stdin and stdout using
1347 actual code rather than assignment at declaration time
1348 (several users of Red Hat Linux 6.0 reported problems)
1350 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1351 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1352 * server.h: Changed discrete #define's to enum's where appropriate
1353 * sysdep.c: Changed the startup message to give credit to the whole
1354 development team :) Also made the message more GNU-ish.
1356 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1357 * database.c: print log messages for file defragmentations
1358 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1359 for arbitrary per-session data storage (by modules etc.) without
1360 having to add fields to struct CitContext
1361 * msgbase.c: removed "desired_section" from struct CitContext and
1362 implemented it using CtdlGetUserData() as a test.
1364 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1365 * commands.c, commands.h, routines.c: began color scheme changes
1367 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1368 * configure.in: Added untested support for BSDI 4.x.
1370 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1371 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1372 which lack utmp.ut_host
1373 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1374 namespace collision with <sys/stream.h> on aforementioned SYSV
1376 * configure.in, getutline.c: check for paths.h
1377 * configure.in, Makefile.in: check for -lsocket and -lnsl
1379 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1380 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1381 invoked by root and BBSUID != 0
1382 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1384 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1385 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1386 with a download file
1387 * netpoll.c: upped default packet size
1389 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1390 * Repaired IGnorant security hole blunder re. citmail
1392 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1393 * serv_chat.c: notify user of number of participants upon entering chat
1394 * Built the 5.53 distribution
1396 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1397 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1398 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1400 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1401 * messages.c: downloading more than MAX_MSGS messages now truncates
1402 (off the beginning of the list) rather than crashing.
1404 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1405 * whobbs.c: auto-detect when being called from a webserver, and act
1406 as a CGI (print HTTP headers and HTML output)
1408 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1409 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1411 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1412 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1413 when called from sendmail due to citadel.config security check
1415 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1416 * dynloader.c: OpenBSD places underscores in front of symbol names
1417 * Makefile.in: fixed a few sillies
1418 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1419 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1420 (have to cast it to long for printf/scanf)
1422 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1423 * aidepost.c: rewrote to unlink temp file before writing to it so that
1424 it will automatically go away if interrupted. Also ran indent -kr -i8
1426 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1427 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1429 * config.c, sysdep.c: fix -h option not setting proper modules dir
1430 * configure.in, citadel.spec: make --enable-chkpwd the default
1431 * setup.c: don't chown chkpwd
1433 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1434 * configure.in: another OpenBSD fix, but we're still not quite there yet
1435 * serv_chat.c: warning fix
1437 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1438 * config.c: now requires a setup run for *any* rev level difference
1439 * Updated docs & confs for 5.53b1 release
1440 * setup.c: sets the 0600 permission bits on citadel.config that
1441 is checked for in config.c
1443 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1444 * citserver.c: improved is_public_client(), also if a public_client
1445 only supplies a numeric address, attempt to resolve it
1446 * locate_host.c: verify that the forward DNS matches the reverse
1447 * locate_host.c, locate_host.h: more general interface
1448 * configure.in, acconfig.h: fixes for Digital UNIX
1450 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1451 * Implemented "access level required to create rooms" (client & server)
1453 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1454 * configure.in: updated help messages, OpenBSD support
1455 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1457 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1458 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1459 deleting a room which had never been posted to
1460 * user_ops.c: include errno.h
1461 * dynloader.c: fix for OpenBSD
1463 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1464 * Makefile.in, configure.in, getutline.c, sysdep.c:
1465 fixes/bug workarounds for FreeBSD
1467 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1468 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1469 `chkpwd', a setuid helper program for machines which use shadow
1470 passwords (configure --enable-chkpwd)
1471 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1472 for PAM or shadow passwords (configure --with-pam)
1473 * Makefile.in: made some messages simpler
1474 * citadel.spec: updated for 5.53; correct name of tarball; build with
1475 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1476 built by non-root user
1477 * commands.c: cosmetic cleanup
1478 * config.c: (security/paranoia) check permissions on citadel.config
1479 * configure.in: check for ncurses if we can't find curses
1480 * dynloader.c: warning fix
1481 * sysdep.c: don't complain if initgroups() fails
1482 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1483 * Makefile.in: New! Improved! Cleaner! Shinier!
1485 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1486 * messages.c: cosmetic cleanups to message reading loop
1488 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1489 * commands.c: use bright colors by default in color mode
1490 * citserver.c: initialize wholist fields with (not logged in) etc.
1492 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1493 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1495 * database.c: bail out if opening databases fails
1497 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1498 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1499 messages. Calling cprintf() on strings >256 bytes crashes the server
1500 * msgbase.c: minor logging fix in save_message()
1502 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1503 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1504 dropping root permissions.
1505 * sysdep.c: also drop supplementary groups
1507 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1508 * config.c: error checking in put_config()
1509 * setup.c: chgrp files to the login group associated with BBSUID
1510 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1511 master_startup() after dropping perms
1513 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1514 * Prevent buffer overruns in lowercase_name in [get|put]user()
1515 * client_chat.c: use citedit() for page composition
1517 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1518 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1519 filename was supplied to it (for attachments without names)
1520 * mime_parser.c: strip leading whitespace in content_type & disposition
1522 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1523 * configure.in: improved check for pthreads
1524 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1525 * configure.in, Makefile.in: support for building server modules as
1526 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1527 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1528 * database.c: don't use a critical section in open_databases()
1529 * housekeeping.c: use getfloor()/putfloor() instead of
1530 lgetfloor()/lputfloor() in check_ref_counts()
1531 * mime_parser.c: include <errno.h>
1532 * msgbase.c: include <limits.h>
1533 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1534 don't call master_cleanup() directly from signal handler.
1535 * routines.c: prototype getutline() if necessary
1536 * getutline.c: stupid bugfix
1537 * acconfig.h, configure.in, locate_host.c, server.h: work around
1538 nonreentrant gethostbyaddr() on BSDI
1540 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1541 * citadel.c: increased hostname buffer size to handle very big names
1543 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1544 * sysdep.c(main): initialize alen before call to accept()
1546 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1547 * configure.in: improved check for cygwin
1548 * configure.in, routines.c: access utmp directly instead of calling
1549 `who' if getutline() is available.
1550 * configure.in, Makefile.in, getutline.c: replace getutline() on
1551 systems which don't have it
1552 * routines.c: now always access utmp directly unless we can't find
1555 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1557 - ifdef out file download methods that require named pipes (client)
1558 - include pthread.h and gdbm.h only if they are present (fixes
1559 auto dependency generation)
1560 - include snprintf.h where needed
1561 - handle .exe suffixes for "make install"
1563 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1564 * Overhauled the express messaging system (again)
1566 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1567 * messages.c: implemented client download of MIME attachments
1569 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1570 * Added qpdecode.c to the distribution (decodes quoted-printable)
1571 * Finished the MIME parser
1572 * Gave MSG0 a reasonable behaviour for MIME messages
1573 * Added the OPNA command for downloading attachments
1575 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1576 * Look for citadel.rc in current directory if not found elsewhere
1577 * More work on the MIME parser
1578 * Added base64.c to the distribution
1580 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1581 * fixes for IRIX (thanks to wr and family for use of the Indy):
1582 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
1584 - handle `long' pid's
1585 - a few other little bits
1587 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1588 * Fixed bug in save_message() which crashed the server on mail to sysop
1589 * Rewrote pop_march() to be smarter about <G>oto heuristics
1591 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1592 * Changed internal storage of express messages from a linked list to
1593 a single, resizable buffer.
1594 * Added a "room order" key to the room record, to allow some control
1595 over room listing order.
1596 * Made the room list commands aware of the room order key.
1597 * Overhauled <G>oto heuristics to pay attention to floor & room order
1599 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1600 * Added some more code to the unfinished MIME parser
1601 * Changed module loading path to simply "modules" because after calling
1602 get_config(), the cwd is guaranteed to be the correct BBS directory.
1604 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1605 * Fixed a bug in the user editing command (client side)
1606 * Started a rewrite of the MIME parser
1608 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1609 * Brought over the mime_parser from WebCit and began preliminary work
1610 on supporting MIME format messages.
1612 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1613 * Various changes to begin work on support for MIME messages
1614 - Defined format type 4 for MIME
1615 - msgbase.c: *temporary* hacks in output_message() for Type 4
1616 - citmail.c: added more robust header parsing, and support
1617 for Type 4. Also eliminated the crappy built-in
1619 - Updated some of the technical documentation
1621 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1622 * Fixed access to page log room
1624 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1625 * control.c: include <limits.h> to fix PATH_MAX undefined
1626 * serv_chat.c: made the following changes to cmd_sexp() --
1627 * Send zero-length message to check only, don't send
1628 * Send "-" message on the command line to invoke
1629 the SEND_LISTING transfer mode for a multi-line message
1630 * Added facilities to log all pages to a room (site configurable)
1632 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1633 * Replaced all occurances of malloc(), realloc(), and free() in the
1634 server and server-modules with mallok(), reallok(), and phree().
1635 Wrote macros and a set of leak-tracking functions.
1637 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1638 * Documentation changes
1640 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1641 * Fixed security problem relating to private rooms
1643 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1644 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1646 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1647 * internetmail.config: commented this file more clearly
1649 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1650 * citadel.c: added some experimental code to automatically reconnect
1651 to the server if the connection is broken. For some reason, it only
1654 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1655 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1656 crashing the whole server.
1657 * Tagged everything for the official 5.50 release.
1659 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1660 * housekeeping.c: call kill_session() with session_to_kill,
1661 not ccptr->cs_pid (was crashing the server)
1663 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1664 * Added "-i" flag to netproc to make it skip the export phase.
1665 Updated other programs to call netproc in this way when appropriate.
1666 * Updated network.txt to reflect the usage for netproc (which has
1667 been wrong for several releases)
1669 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1670 * Started removing the word "beta" from the docs and code.
1671 Preparing for an actual release.
1672 * msgbase.c: generate an 'I' field when requested (i.e. on locally
1673 originating messages. this was breaking parts of the network)
1675 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
1676 * msgbase.c: remove extra call to alias() which was causing
1677 Citadel-to-Citadel mail to fall into the bit bucket.
1678 * msgbase.c: fixed tempfile naming problem that could cause a new
1679 outgoing netmail message to overwrite another if netproc had not been
1682 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
1683 * More session table stability nonsense
1685 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1686 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
1687 bug which was causing the server to occasionally crash.
1688 * removed serv_test.so from the default build
1690 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1691 * setup.c: default value for maxsessions is now 0 (no limit)
1692 * room_ops.c: don't allow users to create a room called "Mail"
1693 * serv_expire.c: fixed "number of messages purged" display
1694 * commands.c: when using color, default to low-intensity colors
1696 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1699 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1700 * Added a new type of module hook for adding logging functions
1701 * Removed whitespace to left and right of '@' in netmail recipients
1702 * sysdep.c: read citadel.config _before_ initializing loadable modules
1703 * stats.c: fixed segfault resulting from extracting log lines
1704 * Ripped most of the "attachments" stuff out of both the client and
1705 server. (Thought of a better way to handle it ... LATER.)
1707 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1708 * setup.c: create citadel.config with mode 0600
1709 * Makefile.in: don't chmod sendcommand
1710 * serv_upgrade.c: don't create citadel.config if it doesn't already
1712 * setup.c: saner defaults for nodename and fqdn
1714 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1715 * msgbase.c: modified AddMessageToRoom() and all functions that call it
1716 to use a more reliable/accurate method to set quickroom.QRhighest
1717 * weekly.in: don't sort/purge filedir where filedir doesn't exist
1719 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1720 * weekly is now generated by configure
1722 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1723 * room_ops.c: added sort_msglist() to move and save operations
1724 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
1727 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1728 * Fixed cmd_regi() to not display a second result code after xfer
1729 * Makefile.in: Removed "chmod 4755 citmail netmailer"
1731 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
1732 * citadel.spec: added
1734 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
1735 * Makefile.in: split install target into install-exec, install-data,
1736 and install-doc subtargets
1738 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1739 * Added a fourth color mode in the client: "user" which turns color
1740 on or off according to a per-user flag stored on the server. Added
1741 server-side support for this too, of course.
1743 * serv_expire.c: finished the code to purge stale visits
1744 * sysdep.c: strip trailing nonprintables in client_gets()
1745 * routines2.c: fixed <.AS> command; all configs now work properly
1746 * Moved num_parms() and all the extract() type functions into tools.c
1747 and removed them from all other files. Linked in tools.[o|ro] there.
1748 * netproc.c: handled incoming file transfers to correct room directory
1749 * room_ops.c: fixed incorrect naming of files in info and images dirs
1751 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1752 * setup.c: removed all prompts that can be configured from within the
1753 client in order to simplify the setup procedure
1755 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1756 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
1757 export format which treats visits as a separate section
1758 * serv_expire.c: began writing functions to purge rooms and visits
1759 (neither work yet), and added a way to call defrag_databases()
1761 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1762 * Reimplemented 'visit' structs stored globally instead of as
1765 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1766 * Started implementing global room numbers.
1768 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1769 * room_ops.c: mailbox rooms always appear on the main floor
1770 * made QR_MAILBOX rooms non-editable
1771 * cmd_setr() delete old room record when room name changes
1772 (This causes a big mess that exposes a flaw in the whole design.)
1773 * room_ops.c: users can delete messages from their mailboxes
1775 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1776 * Rewrote cmd_rchg() and also increased the size of the "fakename"
1777 buffer. Overruns are probably what was causing the crashes.
1778 * Changed the way cmd_ent3() handles mail messages; the previous code
1779 rerouted all private mail to the trash.
1781 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1782 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
1783 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
1784 rooms in a couple more places: set_wtmpsupp() and make_message()
1785 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
1786 * serv_expire.c: purge ops are now a command instead of a cleanup
1787 function. This is probably temporary as well.
1788 * citadel.c: fixed the way <.WL> parses the returned data from a
1791 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1792 * serv_upgrade.c: fix uninitialized variable
1794 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1795 * msgbase.c: fixed a bug that was misrouting incoming network msgs
1796 * server.h, database.c: wrapped all GDBM calls in critical sections
1797 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
1799 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1800 * Makefile.in: link in snprintf.o where needed
1802 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1803 * client_chat.c: eliminate calls to sprintf()
1804 * commands.h, routines.c, routines2.c: warning fix
1805 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
1806 ipc_c_tcp.c: eliminate sprintf() calls
1808 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1809 * serv_upgrade.c: added all missing fields to export/import
1810 * serv_expire.c: support per-user purge time when purging users
1811 * user_ops.c: added per-user purge time to AGUP and ASUP commands
1812 * routines.c: added more stuff to <.A>ide <E>dit user
1814 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1815 * serv_expire.c: created; moved message expiry from serv_test.c,
1816 moved user purge from userpurge.c
1817 * userpurge.c: deleted
1818 * routines2.c: finished <.AS> command
1819 * room_ops.c: fixed Aide room access (for some reason, the Aide
1820 room had the QR_MAILBOX flag set)
1822 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1823 * useradmin.c: really removed (cvs remove)
1824 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
1825 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
1826 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
1828 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1829 * useradmin.c: removed
1830 * utils.doc: removed references to useradmin and sysoputil
1832 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1833 * citadel.h (and related files): removed defunct parameters,
1834 c_defent and c_msgbase (erase your test bbs)
1835 * Implemented CONF server command for site-global configs
1836 * Shuffled yesno() and yesno_d() from routines.c to commands.c
1837 * commands.c: implemented boolprompt()
1838 * routines2.c: started adding CONF questions to <.AS> command
1839 * room_ops.c: began a fix for the mysterious disappearing Aide room
1841 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1842 * snprintf.c: warning fix propagated over from gcit
1844 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1845 * added RCS Id keyword strings to sources
1846 * citmail.c: reverted to version 1.10
1848 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1849 * messages.c: temporarily set screenwidth to a fixed value of 80
1850 during <P>rint operations.
1852 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1853 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
1854 try to get a default for bbsuid if it's currently set to 0
1855 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
1856 it complain about this before?)
1857 * serv_upgrade.c: began writing an "export" command to do sidegrades
1859 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1860 * serv_upgrade.c: cosmetic changes
1861 * Implemented message expiry by date (this really needs to be moved
1862 out of serv_test.c, but where does it belong?)
1864 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1865 * serv_upgrade.c: warning fixes
1866 * acconfig.h: remove ANSI_COLOR
1867 * Configure, Makefile.tmpl: removed
1869 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1870 * More stoopid ANSI colour additions here and there.
1871 * ANSI colour selection is now in citadel.rc instead of an option in
1872 the configure script. "on" "off" and "auto" are available.
1873 * added "build.txt" to the techdoc directory, with LS's build notes
1875 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
1876 * citadel.c, commands.c, commands.h: set background color to black
1877 before clearing screen, so that we can actually see text on
1878 black-on-white xterms.
1880 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1881 * rooms.c: fix color of Mail>
1882 * citadel.c: send ANSI detect sequence after attach_to_server() so the
1883 terminal doesn't send the answerback sequence to the shell if we
1886 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
1887 * citadel.c: Added a splash of colour to the Wholist
1889 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1890 * configure.in: added comments
1891 * mkinstalldirs: new file to be used for `make install'
1892 * aclocal.m4, missing: new files, also swiped from automake
1893 * citadel.c: don't mung the terminal if we can't find citadel.rc
1894 * Makefile.in: added `install' target, `clean' removes
1895 *.mo, rebuild configure when configure.in changes.
1896 * configure.in: check for install and autoconf
1897 * configure.in, Makefile.in: only pass -fPIC to gcc
1898 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
1900 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1901 * Unified the "unpacked database" format for both upgrades and
1902 sidegrades (also see export5.c elsewhere)
1903 * citserver.c: clear out cmdbuf before reading a command; some server
1904 commands were accidentally extracting parameters from previous cmds
1905 * rooms.c: removed the warning about the ineffectiveness of kicking
1906 users out of public rooms, because the new server can do lockouts
1908 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
1909 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
1911 * Makefile.in: partial support for VPATH builds, autodependency fix
1913 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1914 * minor documentation changes
1916 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1917 * messages.c: fixed an oversight that was allowing attachments even
1918 when disabled in citadel.rc
1920 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1921 * routines2.c: warning fix
1923 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1924 * Client: added message expiration policy questions to room edit
1925 * Client: added <.A>ide <S>ystem configuration command
1927 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1928 * Makefile.in: Auto dependency generation (may require GNU make, but
1929 does at least function without this feature on OSF/1 make);
1930 Makefile is regenerated when Makefile.in changes (ditto);
1931 `realclean' is now known as `distclean';
1932 portability fixes for older Unix make utilities
1933 * citadel.c, citadel.h, commands.c: make client suspendable
1935 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1936 * setup.c: default node name is now obtained from uname()
1937 * config.c: added put_config()
1938 * policy.c: added, moved GetExpirePolicy() from room_ops.c
1939 * policy.c: implemented cmd_gpex() and cmd_spex()
1941 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1942 * Mail rooms now hide their owner-prefix from the client.
1943 * proxy.c: added configurability and primitive message expiry
1945 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
1946 * Makefile.tmpl: fix to build client with old Configure script
1947 * configure.in: autologin defaults to enabled if crypt() is available
1948 * room_ops.c: fix improper null-termination bug I introduced
1950 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1951 * Client ability to force display of prompts in Mail rooms, even when
1952 the user has prompting turned off (citadel.rc option)
1954 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1955 * sysdep.c (cprintf): generate a newline on truncated buffer
1956 * room_ops.c: exploitable overrun fixes
1958 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1959 * msgbase.c: reimplemented cmd_move()
1960 room_ops.c: wrote AddMessageToRoom() which is used for both entering
1961 and moving messages.
1962 * setup.c: system-default message expire policy of "number of
1963 messages, 150" is now a default configuration instead of a temp hack
1964 * proxy.c: cache dir create now dies on any error except EEXIST
1966 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1969 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1970 * configure.in: don't check for -lcrypt unless autologin is enabled
1971 * file_ops.c: fix another overrun
1973 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1974 * Killed the "rooms" subdirectory (it isn't used anymore)
1975 * dynloader.c: Made dynamically added server commands case-insensitive
1976 * import.c is now serv_upgrade.c, a module
1977 * Removed most of the "level 9" trace messages no longer needed
1979 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1980 * Makefile.in: simplified to use pattern rules; files compiled with
1981 -D_REENTRANT go to *.ro to allow the same files to be used with both
1983 * tools.c, tools.h: new files; misc routines used by both client and
1984 server go here. contains safestrncpy() at the moment.
1985 * rooms.c: fix several exploitable buffer overruns
1986 * sysdep.c: fix infinite loop when long lines are received from the
1987 client; fix exploitable buffer overrun in cprintf()
1988 * ipc_c_tcp.c: fix infinite loop on long line from server
1989 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
1990 * .cvsignore: add *.ro
1992 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1993 * Built some more of the message expiry infrastructure
1995 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1996 * citserver.c: fix two more overruns, one of which was preventing
1997 the "From Host" from showing up in the <W>ho listing.
1999 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2000 * Moved "struct visit" and its associated defs from citadel.h to
2001 server.h where they belong
2002 * Set up data structures for room policies (expiry, etc.)
2004 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2005 * citserver.c: fix overrun which caused segv's on servers with long
2008 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2009 * user_ops.c: added PurgeStaleRelationships() to do processing at
2010 session logout time to remove visits for rooms which no longer exist
2011 * user_ops.c: implemented NewMailCount()
2013 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2014 * serv_chat.c: fix buffer overrun that was resulting in segv's
2015 * serv_chat.c: fix another overrun that could cause sessions to hang,
2016 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2017 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2019 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2020 * Implemented "lazy mode" traversal - pressing the space bar will do
2021 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2022 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2023 only to their owners.
2025 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2026 * messages.c, citadel.rc: added the ability to display message numbers
2027 in the header when reading messages. I think this is butt ugly, but
2028 some of the DaveCode afficionados seem to like it...
2030 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2031 * room_ops.c: Added is_noneditable() function to replace all of the
2032 duplicated code present in all functions which edit room parameters.
2034 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2035 * lots of warning fixes; builds with -std1 on dec unix
2036 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2037 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2039 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2041 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2042 sysdep_decls.h: function pointer/prototyping fixes
2043 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2045 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2046 * snprintf.c, snprintf.h: new files
2047 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2048 above; citserver now builds and runs on Digital Unix 4.0d with the
2049 GNU-style configure script. there is a bug with the hostname display
2051 * netproc.c: sillyness fix
2052 * room_ops.h: prototype delete_room()
2053 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2054 use HAVE_SYS_SELECT_H macro
2056 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2057 * Began fixing the stuff I broke
2059 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2060 * Did the big migration to the new data structures. Lots of stuff is
2061 now broken. Basic moving from room to room works, but Mail is
2062 broken, and some of the administrative commands are unimplemented.
2064 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2065 * configure.in: autologin now defaults to disabled
2067 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2068 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2069 migrated all the code that used them to use "struct visit" instead.
2071 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2072 * Rewrote [l][get|put]room() functions to use room names rather than
2073 room index numbers. Temporarily prepended a "n" to these four
2074 function names until they are put to use.
2076 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2077 * Removed a few more references to usersupp.lastseen[]
2079 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2080 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2081 * Makefile.in: restructured variables for greater consistency, use
2082 @echo to print out notices during the make process, add so_locations
2084 * configure.in, Makefile.in: configure checks for -rdynamic
2085 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2086 * stats.c: add semicolon to placate DREC compiler
2087 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2088 * configure.in: pass -pthread to DEC compiler, don't check for
2089 libpthread[s] on DEC Unix
2091 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2092 * Makefile.in: new variable PTHREAD_DEFS for portability
2093 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2094 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2095 stats.c, userlist.c, whobbs.c: return type of main() is int
2096 * citadel.c, commands.c, messages.c: use time_t properly
2097 * citserver.c: include <limits.h>
2098 * config.guess, config.sub, install-sh: new files
2099 * configure.in: don't use gcc on Digital Unix
2101 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2102 * room_ops.c: modified usergoto() to look at the new data structures
2103 for counting new messages and such.
2105 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2106 * user_ops.c: fix compiler warning and potential memory leak,
2108 * configure.in, Makefile.in: only build the server if we find pthreads
2109 * Makefile.in: realclean removes config.{cache,log,status}
2111 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2112 * Removed code from some of the utilities which was still attempting
2113 to access the old non-gdbm data store.
2114 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2115 traversal instead of a MAXROOMS loop.
2116 * sysdep.c: set up a dummy CitContext record to be used during server
2117 startup, during which time there is no real context.
2119 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2120 * Implemented the function ForEachRoom() to handle all-rooms traversal
2121 (this will work with both the old and new paradigms, because both
2122 use a GDBM database with one room per record). Migrated all room
2123 list commands to use it.
2125 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2126 * Implemented the function CtdlRoomAccess() to handle *all* of the
2127 user-access-to-rooms functionality. Migrated all room list commands
2128 to use it. Still need to migrate gotos.
2130 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2131 * configure.in, acconfig.h: new files; partially functional GNU
2132 autoconf configure script. Run autoheader; autoconf; ./configure
2133 --prefix=`pwd` to test.
2134 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2136 * Makefile.in: modified to work with autoconf-style configure script
2137 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2138 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2139 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2140 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2141 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2142 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2143 * netproc.c: remove procfs stuff. simply attempt to kill the target
2144 process with signal zero instead; this checks whether the process
2146 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2148 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2149 * BOTH the old and new generation systems are being written to at
2150 this point. Code that reads stuff is still using the old system.
2152 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2153 * Changed all "generation" variables from char to long, in preparation
2154 for removing MAXROOMS. Generations for new rooms are now timestamps.
2155 * Defined "struct visit" to hold user/room relationships.
2156 * Removed some #define's from citadel.h that are no longer used.
2158 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2159 * More changes to support attachments. They mostly work, but only
2160 in fixed-format messages.
2162 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2163 * msgbase.c: began laying the groundwork to support attachments.
2164 Purchased Rogaine(tm) in preparation for expected hair loss.
2166 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2167 * msgbase.c: include dynloader.h
2168 * citadelapi.h: removed
2169 * dynloader.h: prototype CtdlRegisterUserHook()
2171 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2172 * Added a UserFunctionHook category to implement hooks which perform
2173 operations on various users or usernames
2175 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2176 * citserver.c: removed cmd_extn() and related code
2178 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2179 * user_ops.c: include dynloader.h
2180 * roomstats.{c,mk}: removed
2181 * Configure, Makefile.in: autodependency-related fixes
2183 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2184 * Various changes to allow "new messages" to work correctly with Mail
2186 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2187 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2188 of hook types by inventing an EventType field to the Session hook.
2189 * proxy.c: added pre-fetching
2191 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2192 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2193 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2194 up the dynamic loader interface as follows:
2195 - all the symbol table stuff is gone.
2196 - modules are loaded once at server startup and never unloaded.
2197 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2198 that was being done with the symbol tables.
2199 - Dynamic_Module_Init() now returns a pointer to a static struct
2200 DLModule_Info; this structure itself has been modified to use char*
2201 fields instead of fixed char arrays.
2202 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2204 * Configure, Makefile.in: added autodependency support
2206 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2207 * Implemented separate structs, lists, and functions for each type
2208 of server-side hook available.
2210 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2211 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2214 * sysdep.c, user_ops.c: removed reference to hooks.h
2216 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2217 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2218 because something was causing abominally slow response time.
2219 * proxy.c: added. This will eventually become a caching, pre-fetching
2220 multiuser proxy server for the Citadel protocol.
2222 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2223 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2224 flags for serv_chat.o
2225 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2226 * dynloader.h: prototype CtdlRegisterHook()
2227 * .cvsignore: added data
2229 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2230 * Tried my hand at adding the ability for server extensions to
2231 register various types of "hooks" in addition to just adding
2232 server commands. This is probably not final.
2234 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2235 * Added support for dynamic server modules. Reworked serv_chat.c
2236 to be such a module.
2238 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2239 * userpurge.c: rewrote using functions from the server core, rather
2240 than the now-defunct external API. This'll be ready once the module
2241 loading code is done. (I just had to commit _something_ tonight.)
2243 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2244 * Yanked the citadelapi.c module. This wasn't working out well.
2245 * techdocs/citadelapi.txt - began documenting the new API to be used
2246 by modules which will be dynamic linked into the server - most of
2247 this API is existing server functions.
2248 * Added a ForEachUser() function with callback mechanism, and reworked
2249 cmd_list() to use it.
2251 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2252 * Moved all of the gdbm databases to a separate "data" directory.
2254 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2255 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2258 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2259 * room_ops.c: include time.h
2260 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2261 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2262 remove duplicated declarations
2264 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2265 * setup.c: Removed yesno_s()
2266 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2267 modified whenever a room is modified or posted in.
2268 * citadelapi.c: Added CtdlForEachRoom() function
2270 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2271 * Makefile.in: new target `cleaner' does the same as `realclean'
2272 without removing sysdep.h
2273 * proto.h: is bad. eliminate. I've moved the prototypes into several
2274 header files, one per .c file
2276 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2277 * Added a CtdlGotoRoom() function to the CitadelAPI.
2279 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2280 * sysoputil is finally dead! Removed it from the build.
2281 * Added userpurge.c server extension (initial implementation)
2283 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2284 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2285 `realclean' removes everything clean does, plus sysdep.h, plus
2287 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2288 * *.[ch]: protoized. Added several new header files containing
2289 prototypes and other external declarations; many duplicated
2290 declarations still should be moved to header files. proto.h must die
2293 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2294 * Implemented a bunch of user account related functions in the
2297 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2298 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2299 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2300 in getuser(), getroom(), and getfloor() to prevent future problems.
2302 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2303 * Updated citmail.c with the latest stuff from the production system.
2304 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2305 after its first successful use (user-not-found's don't affect it).
2307 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2308 * Got the CitadelAPI library to the point where the server can start
2309 up an extension, and the extension will connect to the server, do
2310 some initialization, call a user-supplied CtdlMain(), and exit. Also
2311 hacked together a _temporary_ form of the new EXTN server command.
2313 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2314 * Second attempt at getting the server API started. Now it runs
2315 outside of the server and builds a connection.
2317 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2318 * Modified the appearance of Internet addresses when they arrive on
2320 * Removed the <E> field from the message format writeup in hack.txt.
2321 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2323 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2324 * Started developing the server-side API. This is in its very
2325 initial stages. See serverapi.c and techdoc/api.txt
2327 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2328 * Makefile.in: added config_decls.h to dependencies
2330 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2331 * config_defs.h: renamed to config_decls.h
2332 * config.c, sysoputil.c: updated to reflect the above
2334 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2335 * config_defs.h: new file, contains external declarations from config.c
2336 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2337 for bbs_home_directory
2338 * mailinglist.c, support.c: include <string.h>
2339 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2340 duplicated defs, replace gets() call with fgets()
2341 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2343 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2344 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2346 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2347 * ChangeLog: reordered; the GNU standard is to add new entries to the
2349 * .cvsignore: added userlist
2351 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2352 * Finished migrating everything to the new data store.
2353 * Replaced the binary "calllog" with the ASCII "citadel.log"
2354 * Began converting broken utilities that depend on the old data store
2356 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2357 * Makefile.in: removed msgstats
2359 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2360 * Initial CVS import