2 Revision 573.96 2001/02/21 05:44:44 ajc
3 * Wrote the "citlogin" wrapper, so Citadel client can run directly without
4 having to login as bbs first.
6 Revision 573.95 2001/02/21 05:15:41 ajc
7 * Repaired buggy "ALL" macro in IMAP FETCH.
9 Revision 573.94 2001/02/20 00:02:56 ajc
10 * IMAP: implemented the STATUS command (sort of).
12 Revision 573.93 2001/02/19 22:24:41 ajc
13 * IMAP server: added untagged, unsolicited server messages for newly arrived
14 messages, and messages expunged by another session.
16 Revision 573.92 2001/02/17 05:53:35 ajc
17 * Repaired the creation of page log rooms in the wrong namespace when the
18 recipient does not yet have his/her log room created.
19 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
20 purge and the next to delete them. Works better in transactionland.
22 Revision 573.91 2001/02/14 08:11:27 error
23 * citadel.rc: added $Id$ (it's about time!)
25 Revision 573.90 2001/02/14 04:23:54 ajc
26 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
27 This was causing some clients (such as Pine) to lock up.
29 Revision 573.89 2001/02/13 04:06:14 ajc
30 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
31 BODY[n] data items. I think. So much protocol crud, so little time...
33 Revision 573.88 2001/02/13 01:18:44 ajc
36 Revision 573.87 2001/02/12 04:31:34 ajc
37 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
39 Revision 573.86 2001/02/08 04:45:58 ajc
40 * Fixed namespace problems resulting from the automatic namespece prefixing
41 added to create_room(). Also added the ability to specify "create a mailbox
42 but I've already supplied the namespace prefix" for situations where the
43 namespace isn't that of the logged in user.
44 * Made the POP3 server response messages slightly less humorous
46 Revision 573.85 2001/02/06 04:44:12 ajc
47 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
49 Revision 573.84 2001/02/06 02:09:38 ajc
50 * citadel.rc: changed the default for local_screen_dimensions to 1, since
51 Internet users now outnumber dialup users 100 to 0.
52 * room_ops.c: added a really_create option to create_room(). Also moved the
53 generation of personal namespace into that function. MODULE OWNERS PLEASE
54 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
55 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
56 * serv_imap.c: finished the CREATE command (finally)
58 Revision 573.83 2001/02/05 05:20:22 ajc
59 * Made some changes to functions which translate between Citadel room names
60 and IMAP folder names. They're still buggy.
62 Revision 573.82 2001/02/04 23:17:28 ajc
63 * Implemented the IMAP CREATE command
65 Revision 573.81 2001/02/04 02:40:07 ajc
66 * more imap. imap sucks. die crispin die.
68 Revision 573.80 2001/02/03 10:02:12 error
69 * serv_ical.c: Verify that objects posted to My Calendar> are of type
70 text/x-calendar or text/calendar; abort saving if not
72 Revision 573.79 2001/02/03 09:30:46 error
73 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
75 Revision 573.78 2001/02/03 08:21:00 error
76 * serv_ical.c and serv_ical.h added; skeleton code for now
78 Revision 573.77 2001/02/02 20:18:18 ajc
79 * Changed the error message in cdb_delete() to actually *say* cdb_delete
80 instead of cdb_store. Useful to know which function failed...
82 Revision 573.76 2001/02/01 04:08:03 ajc
83 * IMAP minor change to mailbox name output
84 * Increased size of buffer in lprintf()
86 Revision 573.75 2001/01/28 09:50:02 error
87 * sysdep.c: lprintf() now generates timestamps
89 Revision 573.74 2001/01/28 07:35:04 error
90 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
92 Revision 573.73 2001/01/16 04:03:13 ajc
93 * yeesh ... more on the IMAP BODYSTRUCTURE
95 Revision 573.72 2001/01/16 01:51:12 ajc
98 Revision 573.71 2001/01/16 00:46:40 ajc
99 * Changed the MIME parser API *again* because we now need the ability to
100 supply callback functions to be executed before and/or after parsing a
101 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
103 Revision 573.70 2001/01/15 23:59:26 ajc
104 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
106 Revision 573.68 2001/01/15 20:34:04 ajc
107 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
108 into thinking that mail messages are newsgroup messages instead. When we
109 add NNTP support back into Citadel we'll have to add code to only output
110 this field when appropriate.
112 Revision 573.67 2001/01/15 16:30:31 ajc
113 * temporary implementation of 901 asynchronous express messages
115 Revision 573.66 2001/01/14 14:55:39 ajc
116 * Changed the format of <.W>holist <L>ong
118 Revision 573.65 2001/01/13 06:40:26 nbryant
119 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
120 which should now be considered closed.
122 Revision 573.64 2001/01/13 06:12:15 ajc
123 * Added the ASYN command
125 Revision 573.63 2001/01/12 22:05:46 ajc
126 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
127 reads a list containing stealth mode sessions.
129 Revision 573.62 2001/01/09 05:39:45 ajc
130 * Merged in code from the TRANSACTIONS branch for testing.
132 Revision 573.61 2000/12/30 06:17:17 ajc
133 * Still more work on IMAP. Damn this is tedious.
135 Revision 573.60 2000/12/30 04:55:05 ajc
136 * more buffer size stuff
138 Revision 573.59 2000/12/27 20:19:51 ajc
139 * The size constant "256" which shows up everywhere as a buffer size has now
140 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
141 we need 1024 byte buffers for most Internet protocols.
143 Revision 573.58 2000/12/27 05:09:58 ajc
144 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
146 Revision 573.57 2000/12/26 03:46:50 ajc
149 Revision 573.56 2000/12/25 22:50:43 ajc
150 * Added an API function to extract and unfold specific RFC822 fields.
151 * imap-->fetch-->envelope-->in-reply-to now works
152 * More robust checking and reporting of temp file errors in the client
154 Revision 573.55 2000/12/25 20:43:24 ajc
155 * imap_fetch.c: added support for fetch-->envelope-->from
157 Revision 573.54 2000/12/20 04:09:24 ajc
158 * A few memory handling fixes to netproc.
160 Revision 573.53 2000/12/20 01:57:37 ajc
161 * netproc.c: added bounds check to fpgetfield()
163 Revision 573.52 2000/12/19 20:41:55 ajc
164 * Fixed generation of unique file names for network uploads etc.
166 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
167 remove extraneous transaction around dynamic module initializations. this will
168 fix the crash on database creation.
170 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
171 clean: also remove parsedate.c
173 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
174 require transactional cursors
176 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
177 release any stale db handles at the end of a server command
178 (unfinished transactions will be aborted to annoy lazy programmers)
180 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
181 set sched_yield as sleepycat's yield function. this should improve locking
184 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
185 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
187 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
188 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
191 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
192 removed all references to S_MSGMAIN critical section; it wasn't really needed.
193 this should make things significantly more scaleable.
195 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
196 reworked shutdown sequence to wait for worker threads to terminate before
197 checkpointing and closing databases. it is no longer safe to call
198 master_cleanup() directly to force a shutdown; instead, just set
199 time_to_die to a nonzero value
201 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
202 added deadlock detection and cleaned up messages
204 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
205 created TRANSACTIONS branch
206 track cursor and transaction id's in thread-specific data
208 Revision 573.51 2000/12/14 18:36:34 ajc
209 * Fixed the "users not in chat" wholist display
211 Revision 573.50 2000/12/12 18:06:46 ajc
212 * Removed the transaction stuff (but left the log in). It wasn't working.
214 Revision 573.49 2000/12/12 06:19:55 ajc
215 * Stabilize, dammit!!
217 Revision 573.48 2000/12/12 04:20:03 ajc
218 * Made the transaction open/close a global thing, in a frantic attempt to get
219 Uncensored to stop crashing. More fixes on the way...
221 Revision 573.47 2000/12/11 06:08:41 ajc
222 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
223 timer event, and check_sched_shutdown() to the end of the worker thread
224 loop. Seems to have improved reliability (but why?)
226 Revision 573.46 2000/12/11 03:22:11 ajc
227 * Added server-side REQT command to issue client termination requests
229 Revision 573.45 2000/12/11 02:19:26 ajc
230 * Client now honors EM_GO_AWAY flag, used by the server to request that a
231 client log off. (The server doesn't support sending that flag yet, though)
233 Revision 573.44 2000/12/09 06:20:06 ajc
234 * A few final touches to the Sleepycat DB back-end
236 Revision 573.43 2000/12/08 17:06:33 ajc
237 * Wrap txn_begin and txn_end in S_DATABASE mutex
239 Revision 573.42 2000/12/07 20:21:39 ajc
240 * begin/end transaction in master_startup()
242 Revision 573.41 2000/12/07 16:59:02 nbryant
243 added --with-db and --with-gdbm options to configure
245 Revision 573.40 2000/12/07 04:50:33 ajc
246 * Wrap housekeeper and timer events in transaction open/close functions
247 * Checkpoint the DB as an EVT_TIMER event instead of after each session
248 (runs each minute, but actually limited by the parameters of the function)
250 Revision 573.39 2000/12/06 04:44:36 ajc
251 * Changed netproc to keep the use table in a flat file instead of a database
253 Revision 573.38 2000/12/05 05:32:58 ajc
254 * Added support for non-USA country identities in vCard and registration
255 * User edit now asks whether it should prompt to change the password
257 Revision 573.37 2000/12/03 04:12:21 ajc
258 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
260 Revision 573.36 2000/11/30 03:23:17 ajc
261 * Got the Sleepycat DB back end working, by opening the databases in a non
262 shared, non threaded mode, and using Citadel's locking to serialize access.
264 Revision 573.35 2000/11/29 05:00:02 ajc
265 * I think the db stuff is ok, but my db library is fux0red...
267 Revision 573.34 2000/11/27 14:12:09 error
268 * commands.c: fixups to print_express() to make external command not print
269 extraneous stuff to the terminal and make the displayed message consistent
271 Revision 573.33 2000/11/27 10:41:14 error
272 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
274 Revision 573.32 2000/11/27 10:29:59 error
275 * serv_chat.c: fix send_express_message() to include timestamps
277 Revision 573.31 2000/11/27 03:44:27 ajc
278 * Initial checkin of database_sleepycat.c (doesn't work yet)
280 Revision 573.30 2000/11/26 05:24:22 ajc
281 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
282 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
283 * imap_fetch.c: used the above function to do all output pre-loaded
285 Revision 573.29 2000/11/25 09:36:18 error
286 * Added a bit of detail to syslog entries; now shows session id attached to
287 client, hostname, and username, and time the session ended.
289 Revision 573.28 2000/11/25 06:17:06 ajc
290 * Minor IMAP tweaks. It still doesn't work. :(
292 Revision 573.27 2000/11/23 07:22:21 error
293 * citadel.spec: update version number
295 Revision 573.26 2000/11/21 11:12:56 error
296 * domain.h: changed the HP/UX compatibility code to use defines from
297 typesize.h for integers of specific bit widths (needed for Solaris, etc)
299 Revision 573.25 2000/11/12 04:20:49 ajc
300 * Optimized server side input of message text
302 Revision 573.24 2000/11/10 03:55:06 ajc
303 * Ford's Fix for Faster Functionality (save position during reply)
305 Revision 573.23 2000/11/09 04:48:50 ajc
306 * tools.c: striplt() strips all whitespace, not just spaces
308 Revision 573.22 2000/11/07 20:47:21 ajc
309 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
311 Revision 573.21 2000/11/07 15:54:53 ajc
312 * xx FETCH n:n BODY[pn.MIME] now works
314 Revision 573.20 2000/11/06 05:10:01 ajc
315 * Changed the mime_parser() API (again) to allow "don't decode" mode
317 Revision 573.19 2000/10/29 18:11:07 ajc
318 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
320 Revision 573.18 2000/10/28 14:14:19 error
321 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
322 it actually makes sense to do it that way...
324 Revision 573.17 2000/10/25 21:37:09 ajc
325 * Implemented the AUTHENTICATE LOGIN command in IMAP
327 Revision 573.16 2000/10/25 19:20:37 ajc
328 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
330 Revision 573.15 2000/10/24 20:39:59 ajc
331 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
333 Revision 573.14 2000/10/23 20:26:51 error
334 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
336 Revision 573.13 2000/10/11 23:03:44 error
337 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
338 $PAGER nor less is available.
340 Revision 573.12 2000/10/11 22:55:25 error
341 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
342 displayed at login are in color
344 Revision 573.11 2000/10/11 22:47:51 error
345 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
347 Revision 573.10 2000/10/10 19:18:12 ajc
348 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
350 Revision 573.9 2000/10/06 03:31:55 ajc
351 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
353 Revision 573.8 2000/10/05 22:23:16 ajc
354 * Slowly and painfully writing IMAP support
356 Revision 573.7 2000/10/04 22:39:06 ajc
357 * Added skeleton versions of the LIST and LSUB commands to the imap server
359 Revision 573.6 2000/10/04 17:48:21 ajc
360 * Allow Aides to zap rooms (site configurable setting)
362 Revision 573.5 2000/10/03 01:45:00 ajc
363 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
364 global page log room to be disabled (answer "no" to set the log room to a
367 Revision 573.4 2000/09/28 10:27:38 error
368 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
370 Revision 573.3 2000/09/24 22:01:45 ajc
371 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
373 Revision 573.2 2000/09/21 04:16:44 ajc
374 * Fixed logged_in_response() so it only displays responses during Citadel
375 protocol sessions. (This was affecting POP etc.)
377 Revision 573.1 2000/09/11 22:05:04 ajc
378 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
379 directly by telnetd, bypassing /bin/login. It works, but not recommended at
380 this time because it has to run as root.
382 Revision 573.0 2000/09/05 18:35:22 ajc
383 * Tagged everything for version 5.73 release
385 Revision 572.39 2000/09/04 03:59:15 ajc
387 ----------------------------
389 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
390 Added HP/UX linker flag for dynamic modules to work
391 ----------------------------
393 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
394 Changed to use integer macros from typesize.h for specific bit widths
395 ----------------------------
397 Revision 572.38 2000/09/01 20:17:08 ajc
398 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
400 Revision 572.37 2000/09/01 17:31:47 ajc
401 * Fixed oopseth in control.c that might call fileno(NULL)
403 Revision 572.36 2000/09/01 13:37:16 ajc
404 * control.c: chown citadel.control to bbsuid when opening/creating as root
406 Revision 572.35 2000/09/01 03:55:44 ajc
407 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
409 Revision 572.34 2000/09/01 03:43:09 ajc
410 * Added 'author' command-line arg to aidepost. Closes enhancement request
412 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
413 unix domain socket bug is fixed, it's ok if these binds fail.
415 Revision 572.33 2000/08/31 23:02:15 ajc
416 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
417 always at least 5. Zero-length queues can cause connection lockups.
419 Revision 572.32 2000/08/31 21:32:44 ajc
420 * Still trying to fix a socket connect bug
422 Revision 572.31 2000/08/31 16:37:08 ajc
423 * docs/import-export.txt: added.
425 Revision 572.30 2000/08/28 19:51:51 ajc
426 * messages.c: cosmetic cleanup (coding convention and comments)
428 Revision 572.29 2000/08/26 20:23:18 ajc
429 * Finished up the back end code for mailing list sends. Sends now work!
431 Revision 572.28 2000/08/24 02:48:18 ajc
432 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
434 Revision 572.27 2000/08/22 02:31:47 ajc
435 * nonce (for APOP-style auth) is now generated when a context is created
436 instead of during protocol greeting functions.
437 * Moved Citadel protocol nonce output from greeting to INFO
439 Revision 572.26 2000/08/18 21:09:36 ajc
440 * Added a little more mailing list code to serv_network.c
442 Revision 572.25 2000/08/10 04:36:25 ajc
443 * Fixed a bug in keyboard polling (in commands.c) which was causing the
444 client protocol to get out of sync in certain conditions.
446 Revision 572.24 2000/08/10 02:42:13 ajc
447 * Changed all the "200 ok" responses to more descriptive strings
448 * Added a *temporary* protocol sync check. Remove this!
450 Revision 572.23 2000/08/09 17:14:34 ajc
451 msgbase.c: fixed a bug in
452 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
453 causing the <R>eply function to fail on names with whitespace in
454 certain parts of the string. This closes Bug #56.
456 Revision 572.22 2000/08/05 04:24:00 ajc
457 * Added [idle] to client wholist display for sessions idle >15 minutes
458 * Added a generic "void *userdata" field to CtdlForEachMessage()
459 * More prep for mailing list handling in the server
461 Revision 572.21 2000/07/30 04:36:12 ajc
462 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
463 for the network overhaul.
465 Revision 572.20 2000/07/29 05:29:19 ajc
466 * Changed the format of RWHO output to provide non-masqueraded user/room/host
467 names (to Aides only) as additional fields rather than an extra line of
469 * Changed the client to display new RWHO fields, in the "long" wholist only.
470 * Default SMTP and POP ports are now -1, not 25/110. These services must now
471 be activated manually.
473 Revision 572.19 2000/07/24 00:39:13 ajc
474 * Fixed a path problem when calling netmailer from mailinglist.c
476 Revision 572.18 2000/07/22 03:44:17 ajc
477 * Prepared infrastructure for the networker rewrite
479 Revision 572.17 2000/07/17 02:38:08 ajc
480 * Completed serv_vandelay.c (importer/exporter module)
481 * sendcommand.c: fix behavior of SEND_LISTING mode
482 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
484 Revision 572.16 2000/07/14 03:06:55 ajc
485 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
487 Revision 572.15 2000/07/10 23:36:08 ajc
488 * Another attempt to fix the crashy crashy bug in serv_vcard
489 * Did more work on the Art Vandelay module
490 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
492 Revision 572.14 2000/07/10 04:01:12 ajc
493 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
495 Revision 572.13 2000/07/09 02:47:40 ajc
496 * Overhauled the keepalive logic in the chat client. Closes bug #20.
498 Revision 572.12 2000/07/09 02:27:02 ajc
499 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
500 keyboard interrupts. Replaced with a non-blocking check for keyboard input
501 which sets the global variable 'sigcaught' if either key was pressed.
502 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
505 Revision 572.11 2000/07/06 20:26:36 ajc
506 * updated .Help SUMMARY
508 Revision 572.10 2000/07/04 20:02:46 ajc
509 * Fixed potential crashy crashy bug in serv_vcard.c
511 Revision 572.9 2000/06/28 03:42:56 ajc
512 * Changed the comments at the beginning of each file to a consistent format
513 * Improved the parameterization of commands in the IMAP module
515 Revision 572.8 2000/06/27 01:27:13 ajc
516 * Coupla very small changes to get on the road to IMAP support
518 Revision 572.7 2000/06/22 21:41:48 ajc
519 * Made the ICQ stuff far more reliable ... by removing it!
521 Revision 572.6 2000/06/21 03:46:20 ajc
522 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
524 Revision 572.5 2000/06/15 20:15:52 ajc
525 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
527 Revision 572.4 2000/06/04 02:30:56 ajc
528 * CtdlForEachMessage() now returns the number of messages processed. It also
529 accepts the MSGS_EQ mode, for targeting a specific message number (useful
530 for determining whether the specified message actually exists in a room).
531 * Completed the server side of the moderation system (serv_moderate.c module
532 which implements the MMOD command)
534 Revision 572.3 2000/06/03 05:47:57 ajc
535 * Replaced most of the very repetitive and very redundant access level checks
536 in most commands with a single API call: CtdlAccessCheck()
537 * serv_moderate.c: added (not finished)
539 Revision 572.2 2000/06/02 03:38:50 ajc
540 * Bind unix socket prior to TCP socket for citadel protocol
541 * Fixed bug in sendcommand.c which was causing it to crash on attach
543 Revision 572.1 2000/05/26 19:27:51 ajc
544 * Changed some of the rev-level sensitive stuff to look at the actual version
545 of Citadel running, not the last version with which we ran setup
546 * Added a moderation system. Default filter level for new users is in the
547 config file. Per-user setting is in usersupp. Moderation level of each
548 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
549 working. Moderate message up/down commands are not here yet. See
550 techdoc/moderation.txt for more info.
552 Revision 572.0 2000/05/23 02:09:30 ajc
553 * Updated docs and tagged everything for the 5.72 release
555 Revision 571.7 2000/05/20 23:28:20 ajc
556 * Fixed bug in client API that was causing netproc to crash
558 Revision 571.6 2000/05/15 00:05:19 ajc
559 * Double the retry interval for SMTP deliveries after each failed attempt.
561 Revision 571.5 2000/05/11 03:08:47 ajc
562 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
563 completes, allowing multiple messages in one session. Closes bug #58.
565 Revision 571.4 2000/04/24 03:36:43 ajc
566 * Removed references to strucmp() and struncmp(), replaced them with
567 strcasecmp() and strncasecmp() as we did in the server a while ago, and
568 set up the config script to figure out whether they need to be compiled
569 in. Also moved them to tools.h
570 * Wrote a password manager for the client
572 Revision 571.3 2000/04/19 03:17:10 ajc
573 * Don't ever expire the Local System Configuration> room
575 Revision 571.2 2000/04/16 19:03:47 ajc
576 * Minor changes to avoid host lookup for local clients
578 Revision 571.1 2000/04/15 19:55:52 ajc
579 * Fixed "Unvalidated users appear even with registration disabled" bug #36
581 Revision 571.0 2000/04/13 02:43:24 ajc
582 * Fixed a problem that crashed the client during <G>oto commands if a room
583 existed with a name more than 32 characters (thanks to Magus for reporting
585 * Tagged everything and updated docs for the 5.71 release
587 Revision 570.18 2000/04/10 01:47:22 ajc
588 * More paginator changes. Shuffled code around, added pagination to a bunch
589 of other functions, and replaced the old, cumbersome pagination with the
590 new, easy, API-based one in everything except message output.
592 Revision 570.17 2000/04/09 17:51:18 ajc
593 * Added pprintf() (paginated version of printf) to the client-side API. Now
594 any client side function can be paginated simply by changing all of the
595 printf's to pprintf's. I've already done this for the user list and wholist
596 (removing the old style pagination) and for "read directory."
598 Revision 570.16 2000/04/08 04:52:48 ajc
599 * Another minor stoopid little time display fix
601 Revision 570.15 2000/04/08 03:58:12 nbryant
602 * backed out the previous changes since they didn't look good on some
603 xterms with a blue bold mode. just set the background color to black
604 instead. this makes black-on-white terminals actually readable, if not
605 particularly good looking.
607 Revision 570.14 2000/04/08 01:36:30 nbryant
608 * citadel.c, commands.c: comment out cls() as this wasn't called if
609 ansi_color=user anyway, and we have no way of knowing whether the user's
610 terminal does background color erase, which was the reason for adding this
611 in the first place. with the recent changes to color(), the display will get
612 screwed up if they *do* have background color erase. perhaps this is a job
615 Revision 570.13 2000/04/08 00:37:42 nbryant
616 * commands.c: fix color support for black-on-white color terminals such as
617 CDE's dtterm. this just avoids white-on-white text; some color combinations
618 such as yellow-on-white still aren't very legible due to contrast. There's
619 not much I can think to do about that without affecting the look on the
620 white-on-black terminals which probably account for most users.
622 Revision 570.12 2000/04/07 20:22:34 ajc
623 * Fixed am/pm bug in time display
625 Revision 570.11 2000/04/07 19:22:45 ajc
626 * For services disabled by setting port number to -1, administratively skip
627 the bind instead of just allowing it to fail.
629 Revision 570.10 2000/03/31 04:31:02 ajc
630 * Quick fix to 'stats' utility to purge records with bogus timestamps
632 Revision 570.9 2000/03/31 02:10:52 ajc
633 * Caved in to pressure and enabled <R>eply in public rooms.
635 Revision 570.8 2000/03/28 03:55:53 ajc
636 * Modified <.RU> to allow search for partial match
638 Revision 570.7 2000/03/27 03:08:19 ajc
639 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
640 specify 'any MIME type'.
642 Revision 570.6 2000/03/27 01:14:08 nbryant
643 * Makefile.in: generate parsedate.c automatically
644 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
646 * parsedate.c: removed from CVS
647 * parsedate.y: added #include <stdlib.h> so it builds with bison
649 Revision 570.5 2000/03/27 00:46:10 nbryant
650 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
651 type of issues lurking in the shadows.
653 Revision 570.4 2000/03/25 18:29:58 nbryant
654 changed my email address
656 Revision 570.3 2000/03/23 02:41:50 ajc
657 *** empty log message ***
659 Revision 570.2 2000/03/21 03:23:24 ajc
660 * Experimental new linebreak mode
662 Revision 570.1 2000/03/20 14:43:19 ajc
663 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
665 Revision 570.0 2000/03/19 23:42:34 ajc
666 * This is the official 5.70 release.
668 Revision 1.494 2000/03/19 23:04:08 ajc
669 * Small cosmetic change to date/time output
671 Revision 1.493 2000/03/19 05:02:39 ajc
672 * SMTP hacks to deal with AOL braindamage
674 Revision 1.492 2000/03/18 18:18:04 ajc
675 * Support multiline responses from SMTP servers when sending mail
677 Revision 1.491 2000/03/17 16:26:57 ajc
678 * Set up a private "Sent/Received Pages" room for each user
680 Revision 1.490 2000/03/17 04:11:24 ajc
681 * Moved bio-related commands out to a loadable module
683 Revision 1.489 2000/03/16 17:58:54 smw
684 Created a docs directory.
685 Moved install.txt to docs.
686 Added inetmailsetup.txt (BBS server side e-mail)
687 Added inetmailsetupmx.txt (local mail AND bbs e-mail
688 Added inetsiteconfig.txt (describes the .asi command)
689 Added siteconfig.txt (describes .asg)
690 Added chat.txt (describes changes and new chat functionality)
691 Made a couple of changes to install.txt (references to new documentation)
692 Added Steve Williams to copyright.txt as the document writer.
694 Revision 1.488 2000/03/15 03:04:51 ajc
695 * Added DEXP server command to disable incoming express messages.
696 * <Q>uiet mode client side command to set/clear DEXP mode.
697 * <K>nown rooms list displays through the paginator.
699 Revision 1.487 2000/03/12 00:21:35 ajc
700 * Removed the semi-broken "chat room" functionality in the chat system, and
701 replaced it with direct mapping to the actual Citadel room the user is in.
702 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
704 Revision 1.486 2000/03/11 21:29:37 ajc
705 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
706 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
707 from 3 to 4. This also fixes bug #33.
709 Revision 1.485 2000/03/11 20:26:03 ajc
710 * Reworked the <R>eply logic in messages.c - fixes bug #34
712 Revision 1.484 2000/03/11 19:22:19 nbryant
713 * commands.c: improved timing of background keepalives if connection is
716 Revision 1.483 2000/03/11 05:08:48 nbryant
717 * commands.c: oops, that mutex stuff wasn't necessary
719 Revision 1.482 2000/03/11 04:09:03 nbryant
720 * new threaded client code for background keepalives
722 Revision 1.481 2000/03/10 21:40:04 ajc
723 * Changes to message base and networker to support Internet-style message
724 ID's instead of the conventional Citadel style.
726 Revision 1.480 2000/03/08 03:36:37 ajc
727 * Shut off hostname resolution when dealing with Unix domain sockets
728 * Cleaned up the 'citmail' MDA tool
729 * Added POP3 and SMTP port numbers to global system configuration
731 Revision 1.479 2000/03/07 21:54:58 ajc
732 * Fixed the naming conventions and permissions for unix domain sockets.
734 Revision 1.478 2000/03/05 07:33:23 ajc
735 * Added support for protocols over Unix domain sockets.
737 Revision 1.477 2000/03/04 22:36:23 ajc
738 * Remove nulls appended to editor files during replace, edit, and print
739 operations. Truncate temp files during same operations.
740 Closes bugs #6 and #7.
742 Revision 1.476 2000/03/04 05:29:18 ajc
743 * Relax restrictions on editing of base rooms. Renaming is not allowed but
744 all other attributes can be edited. Closes feature request #21.
745 * Sending pages from the client now uses the same message editing functions
746 as entering messages, allowing edit/abort. Closes feature request #25.
748 Revision 1.475 2000/03/03 04:50:14 ajc
749 * Moved all of the wholist masquerading commands into the serv_rwho module
751 Revision 1.474 2000/03/03 04:12:37 ajc
752 * Finished the inbound side of gateway domain service
754 Revision 1.473 2000/02/27 04:55:51 ajc
755 * Added "keymenu()" generic menu-maker to commands.c
756 * Blocked non-numeric input to intprompt() (fixes bug #16)
758 Revision 1.472 2000/02/27 03:57:35 ajc
759 * Completed 'fsck'-like reference count verifier (server and client)
761 Revision 1.471 2000/02/26 18:30:40 ajc
762 * Properly handle all aliases specified in network/mail.aliases for incoming
763 SMTP mail (uses the alias() function, so if we replace that function with
764 something that uses the same calling convention, it'll still work)
766 Revision 1.470 2000/02/26 05:15:38 ajc
767 * Fortified the message base and SMTP code so that misdirected bounce messages
768 end up in the Aide> room instead of getting dereferenced
769 * Started writing a message reference count verifier ('fsck' for message base)
771 Revision 1.469 2000/02/25 06:14:05 ajc
772 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
773 for modularizing all "non-API" functionality.
775 Revision 1.468 2000/02/24 03:44:00 ajc
776 * Implemented holdoff time (15 minutes) for SMTP send retry.
777 * Implemented "try for 3 days and then give up" on SMTP send.
779 Revision 1.467 2000/02/24 00:51:48 ajc
780 * Client protocol synchronization check during exit from chat.
783 Revision 1.466 2000/02/22 16:37:28 ajc
784 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
786 Revision 1.465 2000/02/22 04:17:56 ajc
787 * Got bounce messages working (mostly ... testers, please beat this up!)
788 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
790 Revision 1.464 2000/02/18 22:29:18 ajc
791 * Coded up the "bounce" functions. Still a coupla bugs.
793 Revision 1.463 2000/02/18 05:10:50 ajc
794 * Made the <.ASI> command a bit friendlier.
795 * SMTP sender now pays attention to "smarthost" entries in the system's
796 Internet configuration, using them if one or more is present.
798 Revision 1.462 2000/02/17 05:27:39 ajc
799 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
801 Revision 1.461 2000/02/16 22:06:26 ajc
802 * Altered the display and conversion of RFC822 messages
804 Revision 1.460 2000/02/16 03:43:28 ajc
805 * Added the resolver library to the configure script
807 Revision 1.459 2000/02/16 01:19:39 ajc
808 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
810 Revision 1.458 2000/02/14 04:36:14 ajc
811 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
812 once per minute by any worker thread.
813 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
814 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
815 can temporarily redirect a session's output to an arbitrary file or socket.
816 * serv_smtp.c: implemented the purging of messages in the queue for which all
817 deliveries have been completed.
818 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
819 a timer event hook that runs the queue once per minute (this needs to be
822 Revision 1.457 2000/02/08 21:00:47 ajc
823 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
824 * POP3 sessions now set the last-read pointer in Mail>.
826 Revision 1.456 2000/02/07 05:15:00 ajc
827 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
828 the message routing logic. Still needs some work on the gateway-domain
830 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
831 some work to avoid printing dual headers when both Cit and RFC822 exist.
833 Revision 1.455 2000/02/03 03:57:35 ajc
834 * Formalized the 'Internet Configuration' logistics. Added new API call
835 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
837 Revision 1.454 2000/01/31 02:13:05 ajc
838 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
840 Revision 1.453 2000/01/26 02:41:27 ajc
841 * SMTP delivery is working but still *very* rough.
843 Revision 1.452 2000/01/25 04:45:50 ajc
844 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
845 enough to complete the transmission of mail.
847 Revision 1.451 2000/01/23 21:25:45 ajc
848 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
849 one specified is not bindable (for development only)
850 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
851 in very specific and special situations
852 * Generate delivery instructions when outbound SMTP mail is created from
853 within Citadel (as opposed to being from the SMTP module)
855 Revision 1.450 2000/01/23 05:22:41 ajc
856 * Coded up some more of the SMTP-sender (still not done)
858 Revision 1.449 2000/01/22 05:13:56 ajc
859 * Added some more functionality to the string tokenizer
861 Revision 1.448 2000/01/17 20:57:43 ajc
862 * CR to CRLF hacks (lose, lose, lose)
864 Revision 1.447 2000/01/17 18:30:27 ajc
865 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
867 Revision 1.446 2000/01/17 17:09:23 ajc
868 * Implemented LIST and STAT commands in the pop3 server
870 Revision 1.445 2000/01/17 05:38:14 ajc
871 * citserver.c: cleanup hook functions are now run under the proper context,
872 even when initiated by the housekeeper thread
873 * serv_pop3.c: establish a place to hold the message list
875 Revision 1.444 2000/01/17 04:26:39 ajc
876 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
877 This uses nested functions and may not be portable beyond GCC...
879 Revision 1.443 2000/01/15 18:29:15 ajc
880 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
881 callback mechanisms, to allow callers and callbacks to pass arbitrary data
882 between each other without requiring TSD variables.
883 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
884 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
886 Revision 1.442 2000/01/15 04:31:44 ajc
887 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
889 Revision 1.441 2000/01/15 04:07:17 ajc
890 * Fixed the access rights on auto-created rooms (the same changes that were
891 made to version 5.62 in the stable tree)
893 Revision 1.440 2000/01/13 03:32:36 ajc
894 * techdoc/delivery-list.txt: added (syntax for delivery lists)
895 * domain.*: added (will contain MX lookup code)
896 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
898 Revision 1.439 2000/01/12 03:56:27 ajc
899 * sysdep.c: start the housekeeping thread *after* dropping root perms.
901 Revision 1.438 2000/01/09 19:03:16 ajc
902 * Removed the fifo-based protocol downloads and replaced it with a less
903 elegant "download temporary file to client, then sx/sb/sz" because
904 downloading through a fifo was confusing some software.
906 Revision 1.437 2000/01/08 22:19:44 ajc
907 * Completed spool to outbound delivery queue (still no queue sender implemented)
909 Revision 1.436 2000/01/08 05:00:09 ajc
910 * Reworked some of the data structures to handle multiple recipients
911 * Began implementation of the delivery queue
912 * Added CtdlReallocUserData()
913 * CtdlSaveMsg() now returns the local message ID in the database
915 Revision 1.435 2000/01/06 03:50:34 ajc
916 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
917 * Started outbound SMTP queue work
919 Revision 1.434 1999/12/30 04:56:29 ajc
920 * Got initial SMTP delivery working in a very specific situation (delivery
921 to a single, local user)
923 Revision 1.433 1999/12/29 04:44:00 ajc
924 * client_chat.c: display "No message sent" if a send page is aborted.
925 Closes bug #2 in bugzilla.
927 Revision 1.432 1999/12/26 21:50:07 ajc
928 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
929 * serv_pop3: added. This is the skeleton for a module implementing POP3.
931 Revision 1.431 1999/12/23 04:46:23 ajc
932 * "Finished" initial hack of RFC822 import
934 Revision 1.430 1999/12/22 04:46:34 ajc
935 * Fixed up the "Date:" headers to be RFC822-compliant
937 Revision 1.429 1999/12/13 05:30:57 ajc
938 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
939 and replaced it with the public domain 'parsedate()' function from UseNet
941 Revision 1.428 1999/12/10 23:58:25 ajc
942 * internet_addressing.c: added. (Internet address to Citadel mapping)
944 Revision 1.427 1999/12/10 21:34:19 ajc
945 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
947 Revision 1.426 1999/12/09 05:01:14 ajc
948 * Split cmd_user() and cmd_pass() into frontend/backend functions
949 * serv_smtp: implemented AUTH LOGIN for client authentication
951 Revision 1.425 1999/12/09 00:22:58 ajc
952 * Finished the "arbitrary service" registration.
953 * Eliminated "special" master socket for Citadel protocol - just register it
954 like any other protocol.
955 * Began initial implementation of native SMTP service.
957 Revision 1.424 1999/12/08 18:09:10 ajc
958 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
959 TCP-based services directly in the Citadel server. Not finished yet.
961 Revision 1.423 1999/11/29 17:39:07 nbryant
962 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
964 Revision 1.422 1999/11/29 17:26:15 nbryant
965 * citserver.c: include <sys/types.h>; may help portability to Solaris
967 Revision 1.421 1999/11/22 00:27:42 ajc
968 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
969 bug #14 when running on FreeBSD.
971 Revision 1.420 1999/11/21 18:30:16 ajc
972 * Protected cmd_move() from buffer overrun (no longer crashes the server)
973 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
974 Also handle broken client sockets properly. (Thanks to DME for bug report)
976 Revision 1.419 1999/11/19 01:57:40 ajc
977 * Fixed a *serious* memory leak in the database function wrappers.
978 * Updated version number to 5.60 -- run setup when installing this version.
980 Revision 1.418 1999/11/18 03:29:20 ajc
981 * Changed the order of parameters in <.A>ide <S>ystem config into a more
984 Revision 1.417 1999/11/18 02:31:50 ajc
985 * Updated some of the documentation
986 * Brought the internal version number up to 5.60
988 Revision 1.416 1999/11/17 04:15:05 ajc
989 * Removed the session_count() function. Instead, keep a reference count
990 updated when sessions begin and end.
991 * Replaced fixed number of worker threads with lower and upper limits; current
992 code now tries to make thread count == session count, within these limits
994 Revision 1.415 1999/11/15 03:17:39 ajc
995 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
996 to exist, nor is it guaranteed to be writable by BBSUID
997 (Resolves bug #11 from the Bugzilla repository)
999 Revision 1.414 1999/11/15 03:07:24 ajc
1000 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1001 and (2) forces a netproc run immediately when a purge is entered
1003 Revision 1.413 1999/11/09 21:20:44 nbryant
1004 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1005 (should fix Bug #10 on FreeBSD)
1007 Revision 1.412 1999/11/05 03:53:47 ajc
1008 * Issue 'cancel' messages for vCard when a user is deleted.
1009 * Try to delete 'cancel' messages locally after they've been distributed.
1011 Revision 1.411 1999/11/03 04:01:20 ajc
1012 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1013 * Removed my email address as the feedback content from the docs; replaced
1014 it with a reference to the Citadel/UX web site.
1016 Revision 1.410 1999/11/02 19:51:23 ajc
1017 * Fixed timeout problem for remote client sessions (all timeouts were set to
1018 1 second ... probably a temporary hack that was missed in the cleanup)
1020 Revision 1.409 1999/11/02 03:03:27 ajc
1021 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1022 network traffic from crashing the server. Reject bad messages.
1024 Revision 1.408 1999/11/01 04:21:34 ajc
1025 * Fixed a concurrency bug which crashed the server when multiple sessions
1026 terminated simultaneously.
1028 Revision 1.407 1999/11/01 00:54:02 ajc
1029 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1030 on disk. Too much stuff goes haywire if there's no M field.
1032 Revision 1.406 1999/10/31 18:17:17 ajc
1033 * Fixed buffer overrun in cmd_rchg()
1034 * Call master_cleanup() when time_to_die==1 for proper shutdown
1036 Revision 1.405 1999/10/31 16:26:55 ajc
1037 * Fixed incorrect assignment of new session ID's
1039 Revision 1.404 1999/10/31 04:17:17 ajc
1040 * Fixed a bug which was crashing the server during very long message entry.
1042 Revision 1.403 1999/10/29 01:48:45 ajc
1043 * database.c: Removed arbitrary limit on maximum number of sessions
1045 Revision 1.402 1999/10/29 01:03:03 ajc
1046 * Debugged all possible ways for a session to terminate; do them cleanly.
1047 * Assign session numbers in a more portable and less arbitrary way.
1049 Revision 1.401 1999/10/28 19:50:55 ajc
1050 * Fixed a problem where the client protocol would spit out two responses
1051 and therefore get out of sync if ASUP command set the access level to
1052 0 and therefore deleted the user (thanks to Eric McDonald)
1054 Revision 1.400 1999/10/28 05:08:49 ajc
1055 * Removed all of the thread cancellation cruft that is no longer necessary
1056 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1057 it's part of cleanup() in citserver.c)
1058 * Removed all references to pthread_* from all modules except sysdep.c
1060 Revision 1.399 1999/10/28 03:20:17 ajc
1061 * Fixed the problem of worker threads waking up prematurely.
1062 * 'QUIT'-terminated sessions now exit properly.
1064 Revision 1.398 1999/10/27 04:26:58 ajc
1065 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1066 dispatching worker threads to active client sockets (and to the master
1067 socket too, of course). Removing sessions is currently broken.
1069 Revision 1.397 1999/10/26 20:20:29 ajc
1070 * Removed the auto-reconnect stuff... it was locking the client in an active
1071 loop more often than it was reconnecting.
1073 Revision 1.396 1999/10/26 13:59:11 ajc
1076 Revision 1.395 1999/10/26 03:48:39 ajc
1077 * Shuffled around the order of events when a thread is terminating. All
1078 mutex operations now happen prior to the freeing of the CitContext structure,
1079 otherwise begin_critical_section() and end_critical_section() try to
1080 manipulate the context's mutex count when there isn't any context.
1082 Revision 1.394 1999/10/26 03:21:16 ajc
1083 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1084 hardcoded size arguments with 'sizeof' based arguments.
1086 Revision 1.393 1999/10/24 19:22:51 nbryant
1087 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1088 authentication libraries more intelligent.
1090 Revision 1.392 1999/10/23 03:39:12 ajc
1091 * Finished moving vCard functionality to the new message base functions.
1093 Revision 1.391 1999/10/21 00:50:14 ajc
1094 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1096 Revision 1.390 1999/10/20 16:46:27 ajc
1097 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1098 enabled the MOVE command to also do a "copy" operation (actually just
1099 creates a second link and bumps the ref count). Implemented "<C>opy" in
1102 Revision 1.389 1999/10/20 16:07:48 ajc
1103 * Wholist fixes for users who are in chat mode
1105 Revision 1.388 1999/10/20 03:42:29 ajc
1106 * In the wholist, only show <private room> if the user viewing the list
1107 doesn't know that room. Otherwise show the name.
1109 Revision 1.387 1999/10/20 02:59:22 ajc
1110 * Code reorganization. Making it easier to move/copy messages without
1111 duplicating existing code.
1113 Revision 1.386 1999/10/17 02:25:18 ajc
1114 * Discovered a huge design flaw in the replication algorithm. Ripped it
1115 out and replaced it with something a bit more robust.
1117 Revision 1.385 1999/10/16 05:30:17 ajc
1118 * Changes to message replication code. Don't do server-side hooks during
1119 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1120 after a file format change.
1122 Revision 1.384 1999/10/14 03:04:16 ajc
1123 * Finished the netproc side of Z (zap/supersede) processing for replication
1125 Revision 1.383 1999/10/13 04:24:18 ajc
1126 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1127 server MSGS command. This will have lots of uses.
1129 Revision 1.382 1999/10/13 01:36:39 ajc
1130 * Starting some work on network zap (supersede) mode for replication
1132 Revision 1.381 1999/10/08 02:55:57 ajc
1133 * More vCard-related debugging
1135 Revision 1.380 1999/10/07 02:58:46 ajc
1136 * Semi-broken vCard replacement implementation in place.
1137 * Added "Z" (Zap, supersede) field to message format
1139 Revision 1.377 1999/10/04 03:19:52 ajc
1140 * We now have a housekeeping thread and a housekeeping queue.
1142 Revision 1.376 1999/10/03 21:48:21 ajc
1143 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1144 to 5.55 format user records and generate vCards.
1146 Revision 1.375 1999/09/29 21:13:17 ajc
1147 * CtdlWriteObject() can now store objects in personal rooms for any specified
1148 user -- rather than only the current user or non-personal rooms.
1150 Revision 1.374 1999/09/29 17:26:56 ajc
1151 * serv_vcard.c: fixed crashola bug in cmd_greg()
1152 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1153 single pass with no intermediate buffer.
1155 Revision 1.373 1999/09/28 03:27:37 ajc
1156 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1158 Revision 1.372 1999/09/27 03:33:40 ajc
1159 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1160 usersupp file. Still needs tweaking.
1162 Revision 1.371 1999/09/24 03:32:19 ajc
1163 * "read my vCard" and "write my vCard" are written and tested.
1165 Revision 1.370 1999/09/24 02:54:17 ajc
1166 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1167 place, and a "read my vcard" function is there; "write my" is next...
1169 Revision 1.369 1999/09/23 03:07:56 ajc
1170 * The vCard 'class' is now linked into the server, though it's not really
1171 functional yet. Its constructors/destructors are debugged, though.
1173 Revision 1.368 1999/09/19 21:28:33 ajc
1174 * Finished off the message architecture stuff with a new class of hooks to
1175 enable future server-side handlers.
1177 Revision 1.367 1999/09/19 15:57:06 ajc
1178 * migrated cmd_ent3() to CtdlSaveMessage()
1180 Revision 1.366 1999/09/19 05:13:57 ajc
1181 * Debugged the new version of CtdlWriteObject()
1183 Revision 1.365 1999/09/16 03:23:23 ajc
1184 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1185 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1186 against it later on), then serializes it and stores to disk.
1187 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1188 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1190 Revision 1.364 1999/09/07 01:42:42 ajc
1191 * cmd_msg3() now uses serialize_message() for its output. All message
1192 commands will eventually exist as a "struct CtdlMessage" at some point
1193 so that we can install server-side handler hooks.
1195 Revision 1.363 1999/09/07 00:04:13 ajc
1196 * netproc.c: put outgoing messages into the use table, too -- this prevents
1197 locally originated messages from showing up again if a remote system is
1198 misconfigured and spools them back to us.
1200 Revision 1.362 1999/09/06 03:39:15 ajc
1201 * citadel.c: run strproc() on new passwords
1203 Revision 1.361 1999/09/03 17:50:26 playcow
1204 For URL view, don't prompt user to select url if there is only one. Display
1205 <U>RL View prompt if message contains url(s). -Ben
1207 Revision 1.360 1999/09/02 02:09:59 ajc
1208 * msgbase.c: new function serialize_message() for future use
1210 Revision 1.359 1999/09/01 21:09:25 ajc
1211 * database.c: display the GDBM version string on startup
1213 Revision 1.358 1999/09/01 02:36:34 ajc
1214 * Actually _enforce_ the max msg len limit
1216 Revision 1.357 1999/09/01 01:51:48 ajc
1217 * Added the ability to handle embedded URL's from the text client
1219 Revision 1.356 1999/09/01 01:02:47 ajc
1220 * Implemented "maximum message length" in global system config
1222 Revision 1.355 1999/08/31 00:57:17 ajc
1223 * Handle multipart/alternative properly during legacy message outputs.
1224 Basically it just prints the first alternative and skips the rest.
1226 Revision 1.354 1999/08/29 21:12:24 ajc
1227 * Made some changes to the output of MIME (especially multipart) messages.
1229 Revision 1.353 1999/08/29 19:56:43 ajc
1232 Revision 1.352 1999/08/24 02:01:03 ajc
1233 * html.c: added. This is an overly simplistic HTML-to-text converter.
1235 Revision 1.351 1999/08/21 18:37:29 ajc
1236 * Minor cosmetic cleanup. No code changes.
1238 Revision 1.350 1999/08/21 05:15:34 ajc
1239 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1240 on a Citadel network rather than only on the local system.
1242 Revision 1.349 1999/08/08 00:25:45 ajc
1243 * Made one more byte available in locate_host() and in all the structs which
1244 its output gets written to (client can display 24 positions but we were only
1247 Revision 1.348 1999/08/07 16:34:38 nbryant
1248 * serv_icq.c: warning fixes
1250 Revision 1.347 1999/08/06 02:57:26 ajc
1251 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1252 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1254 Revision 1.346 1999/08/05 17:58:59 ajc
1255 * RWHO command now returns express message code in postion 3
1257 Revision 1.345 1999/08/04 02:21:45 ajc
1258 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1260 Revision 1.344 1999/08/03 11:34:35 ajc
1261 * Added client_icq.c and client_icq.h
1263 Revision 1.343 1999/08/03 03:14:51 ajc
1264 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1266 Revision 1.342 1999/08/03 01:52:06 ajc
1267 * Redesigned the client protocol commands for dealing with ICQ
1268 * Implemented page function priority ordering to prevent pages from being
1269 simultaneously delivered over multiple IM systems
1270 * Migrated serv_icq.* into the Makefile
1272 Revision 1.341 1999/08/01 21:36:30 ajc
1273 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1274 It is set up using ICQL and ICQA commands, it automatically logs the user
1275 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1278 Revision 1.340 1999/07/31 07:18:01 ajc
1279 * Restructured the express message infrastructure, adding a class of function
1280 hooks for the addition of multiple paging modules with message routing
1282 Revision 1.339 1999/07/30 22:20:19 ajc
1283 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1284 * rooms.c: buffer overrun fix
1285 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1287 Revision 1.338 1999/07/30 03:32:24 ajc
1288 * Added strdoop(), a leak-checked version of strdup()
1289 * Small fixes to new API functions in msgbase.c
1290 * ICQ metaclient stores/reads config using the message base API functions
1292 Revision 1.337 1999/07/29 03:36:37 ajc
1293 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1294 cmd_msg3() now fetches directly from disk and spews to the client.
1296 Revision 1.336 1999/07/28 04:02:37 ajc
1297 * Server modules are now labelled with their RCS ID instead of a complex and
1298 manually-updated data structure.
1300 Revision 1.335 1999/07/28 03:50:24 ajc
1301 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1302 calling output_message() in MT_DATE mode.
1303 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1305 Revision 1.334 1999/07/27 22:47:26 ajc
1306 * Implemented new data type "CtdlMessage" which will eventually be used as
1307 widely as possible to represent a message in memory.
1308 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1309 output_message() as well as a bunch of other things.
1311 Revision 1.333 1999/07/27 20:00:24 ajc
1312 Removed all references to CC->msglist and CC->num_msgs, and all utility
1313 functions which relied upon them. Citadel Is Now Better.
1315 Revision 1.332 1999/07/27 19:32:22 ajc
1316 Removed serv_upgrade.c and all references to it in Makefile.in
1317 Reworked new-mail-count to not use MessageFromList() etc.
1319 Revision 1.331 1999/07/25 02:59:37 ajc
1320 Fixed reference count problem in cmd_move()
1322 Revision 1.330 1999/07/24 22:50:38 ajc
1323 Continued replacing references to [get|put]_msglist() with better code.
1324 For some reason, cmd_msgs() still doesn't always work right.
1326 Revision 1.329 1999/07/24 22:16:41 ajc
1327 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1328 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1329 file) before issusing "cvs commit", and the comments recorded by CVS will
1330 automatically appear at the beginning of ChangeLog.
1332 Revision 1.328 1999/07/24 22:14:21 ajc
1333 cmd_move() now uses CtdlDeleteMessages().
1334 WARNING: build is temporarily broken. Currently removing all references
1335 to the "msglist" kept in CitContext. It's ugly and must die.
1337 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1338 * Moved message deletion into new API function CtdlDeleteMessages()
1339 * Added CtdlWriteObject() to store generic data in the msgbase
1340 * Fixed really dumb error that prevented network msgs from posting
1342 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1343 * Moved the actual work done in cmd_msgs() into a new API function
1344 called CtdlForEachMessage() which is supplied a callback function.
1346 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1347 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1348 be using this shortly to search rooms for specific object types.
1350 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1351 * Changes to dynloader et al to handle ICQ module being written
1352 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1354 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1355 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1356 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1357 avoid problems with working directories.
1358 * Makefile.in: don't install chkpwd setuid if make install isn't
1360 * citadel.spec: chmod u+s chkpwd during %install stage
1362 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1363 * PEXP and GEXP no longer trip the idle time display
1364 * Fixed bug which duplicated incoming private mail to Trashcan
1365 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1366 implemented a 15 second delay to wait for a crashed server to restart
1367 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1368 preventing logins on my system otherwise
1370 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1371 * eliminate redundant "name" parameter in [l]putuser(), now uses
1372 usbuf->fullname to guarantee the correct name for the index
1374 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1375 * Makefile.in, configure.in: link netproc with gdbm
1376 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1377 * user_ops.c: warning fix
1379 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1380 * Mail is now saved in both sender and recipient mailboxes. This is
1381 structured in a way that will allow a separate "outbox" room and/or
1382 multiple recipients in the future.
1384 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1385 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1386 when no other message-ID is available (it screws up the loopzapper)
1387 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1388 get data from quickroom.QRname instead; prevents incorrect indexes
1389 * Tentative implementation of "personal rooms" (user-private namespace)
1390 * Added supplementary message info records for info that may change
1391 at some time later than when the message is saved (i.e. ref counts)
1392 * Implemented msg reference count increment/decrement; delete messages
1393 whose reference count reaches zero
1395 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1396 * control.c: create citadel.control if it doesn't exist (yikes!)
1397 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1398 * user_ops.c: don't delete user's mailbox at user-delete time
1400 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1401 * utilsmenu: removed menu items for defunct utilities
1403 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1404 * Changed any remaining references to UUCP, to "Internet" instead.
1406 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1407 * added server command line option "-f" to defrag databases on startup
1408 * control.c: better performance and reliability in [get|put]_control()
1409 * netproc.c: Finished the loopzapper
1411 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1412 * netproc.c: started writing a vortex checker. Not finished.
1414 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1415 * Replaced all code that generated temporary filenames with calls to
1416 tmpnam(). Rewrote using tmpfile() where possible.
1418 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1419 * base64.c: mapped fi and fo to stdin and stdout using
1420 actual code rather than assignment at declaration time
1421 (several users of Red Hat Linux 6.0 reported problems)
1423 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1424 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1425 * server.h: Changed discrete #define's to enum's where appropriate
1426 * sysdep.c: Changed the startup message to give credit to the whole
1427 development team :) Also made the message more GNU-ish.
1429 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1430 * database.c: print log messages for file defragmentations
1431 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1432 for arbitrary per-session data storage (by modules etc.) without
1433 having to add fields to struct CitContext
1434 * msgbase.c: removed "desired_section" from struct CitContext and
1435 implemented it using CtdlGetUserData() as a test.
1437 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1438 * commands.c, commands.h, routines.c: began color scheme changes
1440 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1441 * configure.in: Added untested support for BSDI 4.x.
1443 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1444 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1445 which lack utmp.ut_host
1446 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1447 namespace collision with <sys/stream.h> on aforementioned SYSV
1449 * configure.in, getutline.c: check for paths.h
1450 * configure.in, Makefile.in: check for -lsocket and -lnsl
1452 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1453 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1454 invoked by root and BBSUID != 0
1455 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1457 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1458 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1459 with a download file
1460 * netpoll.c: upped default packet size
1462 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1463 * Repaired IGnorant security hole blunder re. citmail
1465 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1466 * serv_chat.c: notify user of number of participants upon entering chat
1467 * Built the 5.53 distribution
1469 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1470 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1471 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1473 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1474 * messages.c: downloading more than MAX_MSGS messages now truncates
1475 (off the beginning of the list) rather than crashing.
1477 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1478 * whobbs.c: auto-detect when being called from a webserver, and act
1479 as a CGI (print HTTP headers and HTML output)
1481 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1482 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1484 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1485 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1486 when called from sendmail due to citadel.config security check
1488 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1489 * dynloader.c: OpenBSD places underscores in front of symbol names
1490 * Makefile.in: fixed a few sillies
1491 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1492 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1493 (have to cast it to long for printf/scanf)
1495 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1496 * aidepost.c: rewrote to unlink temp file before writing to it so that
1497 it will automatically go away if interrupted. Also ran indent -kr -i8
1499 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1500 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1502 * config.c, sysdep.c: fix -h option not setting proper modules dir
1503 * configure.in, citadel.spec: make --enable-chkpwd the default
1504 * setup.c: don't chown chkpwd
1506 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1507 * configure.in: another OpenBSD fix, but we're still not quite there yet
1508 * serv_chat.c: warning fix
1510 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1511 * config.c: now requires a setup run for *any* rev level difference
1512 * Updated docs & confs for 5.53b1 release
1513 * setup.c: sets the 0600 permission bits on citadel.config that
1514 is checked for in config.c
1516 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1517 * citserver.c: improved is_public_client(), also if a public_client
1518 only supplies a numeric address, attempt to resolve it
1519 * locate_host.c: verify that the forward DNS matches the reverse
1520 * locate_host.c, locate_host.h: more general interface
1521 * configure.in, acconfig.h: fixes for Digital UNIX
1523 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1524 * Implemented "access level required to create rooms" (client & server)
1526 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1527 * configure.in: updated help messages, OpenBSD support
1528 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1530 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1531 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1532 deleting a room which had never been posted to
1533 * user_ops.c: include errno.h
1534 * dynloader.c: fix for OpenBSD
1536 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1537 * Makefile.in, configure.in, getutline.c, sysdep.c:
1538 fixes/bug workarounds for FreeBSD
1540 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1541 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1542 `chkpwd', a setuid helper program for machines which use shadow
1543 passwords (configure --enable-chkpwd)
1544 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1545 for PAM or shadow passwords (configure --with-pam)
1546 * Makefile.in: made some messages simpler
1547 * citadel.spec: updated for 5.53; correct name of tarball; build with
1548 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1549 built by non-root user
1550 * commands.c: cosmetic cleanup
1551 * config.c: (security/paranoia) check permissions on citadel.config
1552 * configure.in: check for ncurses if we can't find curses
1553 * dynloader.c: warning fix
1554 * sysdep.c: don't complain if initgroups() fails
1555 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1556 * Makefile.in: New! Improved! Cleaner! Shinier!
1558 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1559 * messages.c: cosmetic cleanups to message reading loop
1561 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1562 * commands.c: use bright colors by default in color mode
1563 * citserver.c: initialize wholist fields with (not logged in) etc.
1565 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1566 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1568 * database.c: bail out if opening databases fails
1570 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1571 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1572 messages. Calling cprintf() on strings >256 bytes crashes the server
1573 * msgbase.c: minor logging fix in save_message()
1575 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1576 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1577 dropping root permissions.
1578 * sysdep.c: also drop supplementary groups
1580 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1581 * config.c: error checking in put_config()
1582 * setup.c: chgrp files to the login group associated with BBSUID
1583 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1584 master_startup() after dropping perms
1586 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1587 * Prevent buffer overruns in lowercase_name in [get|put]user()
1588 * client_chat.c: use citedit() for page composition
1590 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1591 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1592 filename was supplied to it (for attachments without names)
1593 * mime_parser.c: strip leading whitespace in content_type & disposition
1595 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1596 * configure.in: improved check for pthreads
1597 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1598 * configure.in, Makefile.in: support for building server modules as
1599 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1600 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1601 * database.c: don't use a critical section in open_databases()
1602 * housekeeping.c: use getfloor()/putfloor() instead of
1603 lgetfloor()/lputfloor() in check_ref_counts()
1604 * mime_parser.c: include <errno.h>
1605 * msgbase.c: include <limits.h>
1606 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1607 don't call master_cleanup() directly from signal handler.
1608 * routines.c: prototype getutline() if necessary
1609 * getutline.c: stupid bugfix
1610 * acconfig.h, configure.in, locate_host.c, server.h: work around
1611 nonreentrant gethostbyaddr() on BSDI
1613 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1614 * citadel.c: increased hostname buffer size to handle very big names
1616 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1617 * sysdep.c(main): initialize alen before call to accept()
1619 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1620 * configure.in: improved check for cygwin
1621 * configure.in, routines.c: access utmp directly instead of calling
1622 `who' if getutline() is available.
1623 * configure.in, Makefile.in, getutline.c: replace getutline() on
1624 systems which don't have it
1625 * routines.c: now always access utmp directly unless we can't find
1628 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1630 - ifdef out file download methods that require named pipes (client)
1631 - include pthread.h and gdbm.h only if they are present (fixes
1632 auto dependency generation)
1633 - include snprintf.h where needed
1634 - handle .exe suffixes for "make install"
1636 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1637 * Overhauled the express messaging system (again)
1639 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1640 * messages.c: implemented client download of MIME attachments
1642 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1643 * Added qpdecode.c to the distribution (decodes quoted-printable)
1644 * Finished the MIME parser
1645 * Gave MSG0 a reasonable behaviour for MIME messages
1646 * Added the OPNA command for downloading attachments
1648 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1649 * Look for citadel.rc in current directory if not found elsewhere
1650 * More work on the MIME parser
1651 * Added base64.c to the distribution
1653 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1654 * fixes for IRIX (thanks to wr and family for use of the Indy):
1655 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
1657 - handle `long' pid's
1658 - a few other little bits
1660 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1661 * Fixed bug in save_message() which crashed the server on mail to sysop
1662 * Rewrote pop_march() to be smarter about <G>oto heuristics
1664 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1665 * Changed internal storage of express messages from a linked list to
1666 a single, resizable buffer.
1667 * Added a "room order" key to the room record, to allow some control
1668 over room listing order.
1669 * Made the room list commands aware of the room order key.
1670 * Overhauled <G>oto heuristics to pay attention to floor & room order
1672 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1673 * Added some more code to the unfinished MIME parser
1674 * Changed module loading path to simply "modules" because after calling
1675 get_config(), the cwd is guaranteed to be the correct BBS directory.
1677 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1678 * Fixed a bug in the user editing command (client side)
1679 * Started a rewrite of the MIME parser
1681 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1682 * Brought over the mime_parser from WebCit and began preliminary work
1683 on supporting MIME format messages.
1685 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1686 * Various changes to begin work on support for MIME messages
1687 - Defined format type 4 for MIME
1688 - msgbase.c: *temporary* hacks in output_message() for Type 4
1689 - citmail.c: added more robust header parsing, and support
1690 for Type 4. Also eliminated the crappy built-in
1692 - Updated some of the technical documentation
1694 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1695 * Fixed access to page log room
1697 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1698 * control.c: include <limits.h> to fix PATH_MAX undefined
1699 * serv_chat.c: made the following changes to cmd_sexp() --
1700 * Send zero-length message to check only, don't send
1701 * Send "-" message on the command line to invoke
1702 the SEND_LISTING transfer mode for a multi-line message
1703 * Added facilities to log all pages to a room (site configurable)
1705 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1706 * Replaced all occurances of malloc(), realloc(), and free() in the
1707 server and server-modules with mallok(), reallok(), and phree().
1708 Wrote macros and a set of leak-tracking functions.
1710 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1711 * Documentation changes
1713 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1714 * Fixed security problem relating to private rooms
1716 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1717 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1719 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1720 * internetmail.config: commented this file more clearly
1722 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1723 * citadel.c: added some experimental code to automatically reconnect
1724 to the server if the connection is broken. For some reason, it only
1727 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1728 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1729 crashing the whole server.
1730 * Tagged everything for the official 5.50 release.
1732 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1733 * housekeeping.c: call kill_session() with session_to_kill,
1734 not ccptr->cs_pid (was crashing the server)
1736 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1737 * Added "-i" flag to netproc to make it skip the export phase.
1738 Updated other programs to call netproc in this way when appropriate.
1739 * Updated network.txt to reflect the usage for netproc (which has
1740 been wrong for several releases)
1742 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1743 * Started removing the word "beta" from the docs and code.
1744 Preparing for an actual release.
1745 * msgbase.c: generate an 'I' field when requested (i.e. on locally
1746 originating messages. this was breaking parts of the network)
1748 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
1749 * msgbase.c: remove extra call to alias() which was causing
1750 Citadel-to-Citadel mail to fall into the bit bucket.
1751 * msgbase.c: fixed tempfile naming problem that could cause a new
1752 outgoing netmail message to overwrite another if netproc had not been
1755 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
1756 * More session table stability nonsense
1758 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1759 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
1760 bug which was causing the server to occasionally crash.
1761 * removed serv_test.so from the default build
1763 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1764 * setup.c: default value for maxsessions is now 0 (no limit)
1765 * room_ops.c: don't allow users to create a room called "Mail"
1766 * serv_expire.c: fixed "number of messages purged" display
1767 * commands.c: when using color, default to low-intensity colors
1769 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1772 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1773 * Added a new type of module hook for adding logging functions
1774 * Removed whitespace to left and right of '@' in netmail recipients
1775 * sysdep.c: read citadel.config _before_ initializing loadable modules
1776 * stats.c: fixed segfault resulting from extracting log lines
1777 * Ripped most of the "attachments" stuff out of both the client and
1778 server. (Thought of a better way to handle it ... LATER.)
1780 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1781 * setup.c: create citadel.config with mode 0600
1782 * Makefile.in: don't chmod sendcommand
1783 * serv_upgrade.c: don't create citadel.config if it doesn't already
1785 * setup.c: saner defaults for nodename and fqdn
1787 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1788 * msgbase.c: modified AddMessageToRoom() and all functions that call it
1789 to use a more reliable/accurate method to set quickroom.QRhighest
1790 * weekly.in: don't sort/purge filedir where filedir doesn't exist
1792 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1793 * weekly is now generated by configure
1795 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1796 * room_ops.c: added sort_msglist() to move and save operations
1797 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
1800 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1801 * Fixed cmd_regi() to not display a second result code after xfer
1802 * Makefile.in: Removed "chmod 4755 citmail netmailer"
1804 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
1805 * citadel.spec: added
1807 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
1808 * Makefile.in: split install target into install-exec, install-data,
1809 and install-doc subtargets
1811 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1812 * Added a fourth color mode in the client: "user" which turns color
1813 on or off according to a per-user flag stored on the server. Added
1814 server-side support for this too, of course.
1816 * serv_expire.c: finished the code to purge stale visits
1817 * sysdep.c: strip trailing nonprintables in client_gets()
1818 * routines2.c: fixed <.AS> command; all configs now work properly
1819 * Moved num_parms() and all the extract() type functions into tools.c
1820 and removed them from all other files. Linked in tools.[o|ro] there.
1821 * netproc.c: handled incoming file transfers to correct room directory
1822 * room_ops.c: fixed incorrect naming of files in info and images dirs
1824 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1825 * setup.c: removed all prompts that can be configured from within the
1826 client in order to simplify the setup procedure
1828 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1829 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
1830 export format which treats visits as a separate section
1831 * serv_expire.c: began writing functions to purge rooms and visits
1832 (neither work yet), and added a way to call defrag_databases()
1834 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1835 * Reimplemented 'visit' structs stored globally instead of as
1838 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1839 * Started implementing global room numbers.
1841 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1842 * room_ops.c: mailbox rooms always appear on the main floor
1843 * made QR_MAILBOX rooms non-editable
1844 * cmd_setr() delete old room record when room name changes
1845 (This causes a big mess that exposes a flaw in the whole design.)
1846 * room_ops.c: users can delete messages from their mailboxes
1848 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1849 * Rewrote cmd_rchg() and also increased the size of the "fakename"
1850 buffer. Overruns are probably what was causing the crashes.
1851 * Changed the way cmd_ent3() handles mail messages; the previous code
1852 rerouted all private mail to the trash.
1854 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1855 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
1856 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
1857 rooms in a couple more places: set_wtmpsupp() and make_message()
1858 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
1859 * serv_expire.c: purge ops are now a command instead of a cleanup
1860 function. This is probably temporary as well.
1861 * citadel.c: fixed the way <.WL> parses the returned data from a
1864 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1865 * serv_upgrade.c: fix uninitialized variable
1867 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1868 * msgbase.c: fixed a bug that was misrouting incoming network msgs
1869 * server.h, database.c: wrapped all GDBM calls in critical sections
1870 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
1872 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1873 * Makefile.in: link in snprintf.o where needed
1875 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1876 * client_chat.c: eliminate calls to sprintf()
1877 * commands.h, routines.c, routines2.c: warning fix
1878 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
1879 ipc_c_tcp.c: eliminate sprintf() calls
1881 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1882 * serv_upgrade.c: added all missing fields to export/import
1883 * serv_expire.c: support per-user purge time when purging users
1884 * user_ops.c: added per-user purge time to AGUP and ASUP commands
1885 * routines.c: added more stuff to <.A>ide <E>dit user
1887 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1888 * serv_expire.c: created; moved message expiry from serv_test.c,
1889 moved user purge from userpurge.c
1890 * userpurge.c: deleted
1891 * routines2.c: finished <.AS> command
1892 * room_ops.c: fixed Aide room access (for some reason, the Aide
1893 room had the QR_MAILBOX flag set)
1895 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1896 * useradmin.c: really removed (cvs remove)
1897 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
1898 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
1899 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
1901 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1902 * useradmin.c: removed
1903 * utils.doc: removed references to useradmin and sysoputil
1905 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1906 * citadel.h (and related files): removed defunct parameters,
1907 c_defent and c_msgbase (erase your test bbs)
1908 * Implemented CONF server command for site-global configs
1909 * Shuffled yesno() and yesno_d() from routines.c to commands.c
1910 * commands.c: implemented boolprompt()
1911 * routines2.c: started adding CONF questions to <.AS> command
1912 * room_ops.c: began a fix for the mysterious disappearing Aide room
1914 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1915 * snprintf.c: warning fix propagated over from gcit
1917 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1918 * added RCS Id keyword strings to sources
1919 * citmail.c: reverted to version 1.10
1921 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1922 * messages.c: temporarily set screenwidth to a fixed value of 80
1923 during <P>rint operations.
1925 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1926 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
1927 try to get a default for bbsuid if it's currently set to 0
1928 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
1929 it complain about this before?)
1930 * serv_upgrade.c: began writing an "export" command to do sidegrades
1932 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1933 * serv_upgrade.c: cosmetic changes
1934 * Implemented message expiry by date (this really needs to be moved
1935 out of serv_test.c, but where does it belong?)
1937 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1938 * serv_upgrade.c: warning fixes
1939 * acconfig.h: remove ANSI_COLOR
1940 * Configure, Makefile.tmpl: removed
1942 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1943 * More stoopid ANSI colour additions here and there.
1944 * ANSI colour selection is now in citadel.rc instead of an option in
1945 the configure script. "on" "off" and "auto" are available.
1946 * added "build.txt" to the techdoc directory, with LS's build notes
1948 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
1949 * citadel.c, commands.c, commands.h: set background color to black
1950 before clearing screen, so that we can actually see text on
1951 black-on-white xterms.
1953 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1954 * rooms.c: fix color of Mail>
1955 * citadel.c: send ANSI detect sequence after attach_to_server() so the
1956 terminal doesn't send the answerback sequence to the shell if we
1959 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
1960 * citadel.c: Added a splash of colour to the Wholist
1962 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1963 * configure.in: added comments
1964 * mkinstalldirs: new file to be used for `make install'
1965 * aclocal.m4, missing: new files, also swiped from automake
1966 * citadel.c: don't mung the terminal if we can't find citadel.rc
1967 * Makefile.in: added `install' target, `clean' removes
1968 *.mo, rebuild configure when configure.in changes.
1969 * configure.in: check for install and autoconf
1970 * configure.in, Makefile.in: only pass -fPIC to gcc
1971 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
1973 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1974 * Unified the "unpacked database" format for both upgrades and
1975 sidegrades (also see export5.c elsewhere)
1976 * citserver.c: clear out cmdbuf before reading a command; some server
1977 commands were accidentally extracting parameters from previous cmds
1978 * rooms.c: removed the warning about the ineffectiveness of kicking
1979 users out of public rooms, because the new server can do lockouts
1981 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
1982 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
1984 * Makefile.in: partial support for VPATH builds, autodependency fix
1986 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1987 * minor documentation changes
1989 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1990 * messages.c: fixed an oversight that was allowing attachments even
1991 when disabled in citadel.rc
1993 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1994 * routines2.c: warning fix
1996 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1997 * Client: added message expiration policy questions to room edit
1998 * Client: added <.A>ide <S>ystem configuration command
2000 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2001 * Makefile.in: Auto dependency generation (may require GNU make, but
2002 does at least function without this feature on OSF/1 make);
2003 Makefile is regenerated when Makefile.in changes (ditto);
2004 `realclean' is now known as `distclean';
2005 portability fixes for older Unix make utilities
2006 * citadel.c, citadel.h, commands.c: make client suspendable
2008 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2009 * setup.c: default node name is now obtained from uname()
2010 * config.c: added put_config()
2011 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2012 * policy.c: implemented cmd_gpex() and cmd_spex()
2014 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2015 * Mail rooms now hide their owner-prefix from the client.
2016 * proxy.c: added configurability and primitive message expiry
2018 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2019 * Makefile.tmpl: fix to build client with old Configure script
2020 * configure.in: autologin defaults to enabled if crypt() is available
2021 * room_ops.c: fix improper null-termination bug I introduced
2023 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2024 * Client ability to force display of prompts in Mail rooms, even when
2025 the user has prompting turned off (citadel.rc option)
2027 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2028 * sysdep.c (cprintf): generate a newline on truncated buffer
2029 * room_ops.c: exploitable overrun fixes
2031 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2032 * msgbase.c: reimplemented cmd_move()
2033 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2034 and moving messages.
2035 * setup.c: system-default message expire policy of "number of
2036 messages, 150" is now a default configuration instead of a temp hack
2037 * proxy.c: cache dir create now dies on any error except EEXIST
2039 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2042 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2043 * configure.in: don't check for -lcrypt unless autologin is enabled
2044 * file_ops.c: fix another overrun
2046 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2047 * Killed the "rooms" subdirectory (it isn't used anymore)
2048 * dynloader.c: Made dynamically added server commands case-insensitive
2049 * import.c is now serv_upgrade.c, a module
2050 * Removed most of the "level 9" trace messages no longer needed
2052 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2053 * Makefile.in: simplified to use pattern rules; files compiled with
2054 -D_REENTRANT go to *.ro to allow the same files to be used with both
2056 * tools.c, tools.h: new files; misc routines used by both client and
2057 server go here. contains safestrncpy() at the moment.
2058 * rooms.c: fix several exploitable buffer overruns
2059 * sysdep.c: fix infinite loop when long lines are received from the
2060 client; fix exploitable buffer overrun in cprintf()
2061 * ipc_c_tcp.c: fix infinite loop on long line from server
2062 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2063 * .cvsignore: add *.ro
2065 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2066 * Built some more of the message expiry infrastructure
2068 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2069 * citserver.c: fix two more overruns, one of which was preventing
2070 the "From Host" from showing up in the <W>ho listing.
2072 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2073 * Moved "struct visit" and its associated defs from citadel.h to
2074 server.h where they belong
2075 * Set up data structures for room policies (expiry, etc.)
2077 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2078 * citserver.c: fix overrun which caused segv's on servers with long
2081 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2082 * user_ops.c: added PurgeStaleRelationships() to do processing at
2083 session logout time to remove visits for rooms which no longer exist
2084 * user_ops.c: implemented NewMailCount()
2086 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2087 * serv_chat.c: fix buffer overrun that was resulting in segv's
2088 * serv_chat.c: fix another overrun that could cause sessions to hang,
2089 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2090 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2092 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2093 * Implemented "lazy mode" traversal - pressing the space bar will do
2094 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2095 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2096 only to their owners.
2098 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2099 * messages.c, citadel.rc: added the ability to display message numbers
2100 in the header when reading messages. I think this is butt ugly, but
2101 some of the DaveCode afficionados seem to like it...
2103 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2104 * room_ops.c: Added is_noneditable() function to replace all of the
2105 duplicated code present in all functions which edit room parameters.
2107 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2108 * lots of warning fixes; builds with -std1 on dec unix
2109 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2110 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2112 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2114 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2115 sysdep_decls.h: function pointer/prototyping fixes
2116 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2118 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2119 * snprintf.c, snprintf.h: new files
2120 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2121 above; citserver now builds and runs on Digital Unix 4.0d with the
2122 GNU-style configure script. there is a bug with the hostname display
2124 * netproc.c: sillyness fix
2125 * room_ops.h: prototype delete_room()
2126 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2127 use HAVE_SYS_SELECT_H macro
2129 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2130 * Began fixing the stuff I broke
2132 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2133 * Did the big migration to the new data structures. Lots of stuff is
2134 now broken. Basic moving from room to room works, but Mail is
2135 broken, and some of the administrative commands are unimplemented.
2137 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2138 * configure.in: autologin now defaults to disabled
2140 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2141 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2142 migrated all the code that used them to use "struct visit" instead.
2144 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2145 * Rewrote [l][get|put]room() functions to use room names rather than
2146 room index numbers. Temporarily prepended a "n" to these four
2147 function names until they are put to use.
2149 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2150 * Removed a few more references to usersupp.lastseen[]
2152 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2153 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2154 * Makefile.in: restructured variables for greater consistency, use
2155 @echo to print out notices during the make process, add so_locations
2157 * configure.in, Makefile.in: configure checks for -rdynamic
2158 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2159 * stats.c: add semicolon to placate DREC compiler
2160 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2161 * configure.in: pass -pthread to DEC compiler, don't check for
2162 libpthread[s] on DEC Unix
2164 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2165 * Makefile.in: new variable PTHREAD_DEFS for portability
2166 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2167 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2168 stats.c, userlist.c, whobbs.c: return type of main() is int
2169 * citadel.c, commands.c, messages.c: use time_t properly
2170 * citserver.c: include <limits.h>
2171 * config.guess, config.sub, install-sh: new files
2172 * configure.in: don't use gcc on Digital Unix
2174 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2175 * room_ops.c: modified usergoto() to look at the new data structures
2176 for counting new messages and such.
2178 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2179 * user_ops.c: fix compiler warning and potential memory leak,
2181 * configure.in, Makefile.in: only build the server if we find pthreads
2182 * Makefile.in: realclean removes config.{cache,log,status}
2184 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2185 * Removed code from some of the utilities which was still attempting
2186 to access the old non-gdbm data store.
2187 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2188 traversal instead of a MAXROOMS loop.
2189 * sysdep.c: set up a dummy CitContext record to be used during server
2190 startup, during which time there is no real context.
2192 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2193 * Implemented the function ForEachRoom() to handle all-rooms traversal
2194 (this will work with both the old and new paradigms, because both
2195 use a GDBM database with one room per record). Migrated all room
2196 list commands to use it.
2198 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2199 * Implemented the function CtdlRoomAccess() to handle *all* of the
2200 user-access-to-rooms functionality. Migrated all room list commands
2201 to use it. Still need to migrate gotos.
2203 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2204 * configure.in, acconfig.h: new files; partially functional GNU
2205 autoconf configure script. Run autoheader; autoconf; ./configure
2206 --prefix=`pwd` to test.
2207 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2209 * Makefile.in: modified to work with autoconf-style configure script
2210 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2211 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2212 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2213 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2214 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2215 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2216 * netproc.c: remove procfs stuff. simply attempt to kill the target
2217 process with signal zero instead; this checks whether the process
2219 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2221 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2222 * BOTH the old and new generation systems are being written to at
2223 this point. Code that reads stuff is still using the old system.
2225 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2226 * Changed all "generation" variables from char to long, in preparation
2227 for removing MAXROOMS. Generations for new rooms are now timestamps.
2228 * Defined "struct visit" to hold user/room relationships.
2229 * Removed some #define's from citadel.h that are no longer used.
2231 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2232 * More changes to support attachments. They mostly work, but only
2233 in fixed-format messages.
2235 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2236 * msgbase.c: began laying the groundwork to support attachments.
2237 Purchased Rogaine(tm) in preparation for expected hair loss.
2239 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2240 * msgbase.c: include dynloader.h
2241 * citadelapi.h: removed
2242 * dynloader.h: prototype CtdlRegisterUserHook()
2244 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2245 * Added a UserFunctionHook category to implement hooks which perform
2246 operations on various users or usernames
2248 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2249 * citserver.c: removed cmd_extn() and related code
2251 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2252 * user_ops.c: include dynloader.h
2253 * roomstats.{c,mk}: removed
2254 * Configure, Makefile.in: autodependency-related fixes
2256 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2257 * Various changes to allow "new messages" to work correctly with Mail
2259 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2260 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2261 of hook types by inventing an EventType field to the Session hook.
2262 * proxy.c: added pre-fetching
2264 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2265 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2266 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2267 up the dynamic loader interface as follows:
2268 - all the symbol table stuff is gone.
2269 - modules are loaded once at server startup and never unloaded.
2270 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2271 that was being done with the symbol tables.
2272 - Dynamic_Module_Init() now returns a pointer to a static struct
2273 DLModule_Info; this structure itself has been modified to use char*
2274 fields instead of fixed char arrays.
2275 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2277 * Configure, Makefile.in: added autodependency support
2279 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2280 * Implemented separate structs, lists, and functions for each type
2281 of server-side hook available.
2283 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2284 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2287 * sysdep.c, user_ops.c: removed reference to hooks.h
2289 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2290 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2291 because something was causing abominally slow response time.
2292 * proxy.c: added. This will eventually become a caching, pre-fetching
2293 multiuser proxy server for the Citadel protocol.
2295 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2296 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2297 flags for serv_chat.o
2298 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2299 * dynloader.h: prototype CtdlRegisterHook()
2300 * .cvsignore: added data
2302 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2303 * Tried my hand at adding the ability for server extensions to
2304 register various types of "hooks" in addition to just adding
2305 server commands. This is probably not final.
2307 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2308 * Added support for dynamic server modules. Reworked serv_chat.c
2309 to be such a module.
2311 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2312 * userpurge.c: rewrote using functions from the server core, rather
2313 than the now-defunct external API. This'll be ready once the module
2314 loading code is done. (I just had to commit _something_ tonight.)
2316 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2317 * Yanked the citadelapi.c module. This wasn't working out well.
2318 * techdocs/citadelapi.txt - began documenting the new API to be used
2319 by modules which will be dynamic linked into the server - most of
2320 this API is existing server functions.
2321 * Added a ForEachUser() function with callback mechanism, and reworked
2322 cmd_list() to use it.
2324 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2325 * Moved all of the gdbm databases to a separate "data" directory.
2327 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2328 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2331 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2332 * room_ops.c: include time.h
2333 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2334 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2335 remove duplicated declarations
2337 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2338 * setup.c: Removed yesno_s()
2339 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2340 modified whenever a room is modified or posted in.
2341 * citadelapi.c: Added CtdlForEachRoom() function
2343 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2344 * Makefile.in: new target `cleaner' does the same as `realclean'
2345 without removing sysdep.h
2346 * proto.h: is bad. eliminate. I've moved the prototypes into several
2347 header files, one per .c file
2349 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2350 * Added a CtdlGotoRoom() function to the CitadelAPI.
2352 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2353 * sysoputil is finally dead! Removed it from the build.
2354 * Added userpurge.c server extension (initial implementation)
2356 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2357 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2358 `realclean' removes everything clean does, plus sysdep.h, plus
2360 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2361 * *.[ch]: protoized. Added several new header files containing
2362 prototypes and other external declarations; many duplicated
2363 declarations still should be moved to header files. proto.h must die
2366 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2367 * Implemented a bunch of user account related functions in the
2370 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2371 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2372 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2373 in getuser(), getroom(), and getfloor() to prevent future problems.
2375 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2376 * Updated citmail.c with the latest stuff from the production system.
2377 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2378 after its first successful use (user-not-found's don't affect it).
2380 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2381 * Got the CitadelAPI library to the point where the server can start
2382 up an extension, and the extension will connect to the server, do
2383 some initialization, call a user-supplied CtdlMain(), and exit. Also
2384 hacked together a _temporary_ form of the new EXTN server command.
2386 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2387 * Second attempt at getting the server API started. Now it runs
2388 outside of the server and builds a connection.
2390 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2391 * Modified the appearance of Internet addresses when they arrive on
2393 * Removed the <E> field from the message format writeup in hack.txt.
2394 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2396 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2397 * Started developing the server-side API. This is in its very
2398 initial stages. See serverapi.c and techdoc/api.txt
2400 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2401 * Makefile.in: added config_decls.h to dependencies
2403 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2404 * config_defs.h: renamed to config_decls.h
2405 * config.c, sysoputil.c: updated to reflect the above
2407 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2408 * config_defs.h: new file, contains external declarations from config.c
2409 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2410 for bbs_home_directory
2411 * mailinglist.c, support.c: include <string.h>
2412 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2413 duplicated defs, replace gets() call with fgets()
2414 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2416 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2417 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2419 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2420 * ChangeLog: reordered; the GNU standard is to add new entries to the
2422 * .cvsignore: added userlist
2424 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2425 * Finished migrating everything to the new data store.
2426 * Replaced the binary "calllog" with the ASCII "citadel.log"
2427 * Began converting broken utilities that depend on the old data store
2429 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2430 * Makefile.in: removed msgstats
2432 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2433 * Initial CVS import