2 Revision 573.115 2001/03/12 01:27:42 ajc
3 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
5 Revision 573.114 2001/03/11 23:00:29 ajc
6 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
8 Revision 573.113 2001/03/11 22:09:20 ajc
9 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
11 Revision 573.112 2001/03/11 20:06:53 ajc
12 * Fixed bug that created incorrect roomnames when sending pages
14 Revision 573.111 2001/03/11 19:23:32 ajc
15 * IMAP DELETE command ... also split up access control for room delete cmds
17 Revision 573.110 2001/03/10 17:29:07 ajc
18 * Implement proper access control for deleting messages from IMAP
20 Revision 573.109 2001/03/07 04:02:27 ajc
21 * Fixed some small IMAP bugs
23 Revision 573.108 2001/03/06 04:44:00 ajc
24 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
26 Revision 573.107 2001/03/06 03:31:58 nbryant
27 database-related cleanups and paranoia tests;
28 fixed a transaction-leak/deadlock problem in cdb_delete;
29 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
31 Revision 573.106 2001/03/05 04:59:31 ajc
34 Revision 573.105 2001/03/04 23:49:41 ajc
35 * IMAP EXPUNGE responses -should- be correct now
37 Revision 573.94 2001/02/20 00:02:56 ajc
38 * IMAP: implemented the STATUS command (sort of).
40 Revision 573.93 2001/02/19 22:24:41 ajc
41 * IMAP server: added untagged, unsolicited server messages for newly arrived
42 messages, and messages expunged by another session.
44 Revision 573.92 2001/02/17 05:53:35 ajc
45 * Repaired the creation of page log rooms in the wrong namespace when the
46 recipient does not yet have his/her log room created.
47 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
48 purge and the next to delete them. Works better in transactionland.
50 Revision 573.91 2001/02/14 08:11:27 error
51 * citadel.rc: added $Id$ (it's about time!)
53 Revision 573.90 2001/02/14 04:23:54 ajc
54 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
55 This was causing some clients (such as Pine) to lock up.
57 Revision 573.89 2001/02/13 04:06:14 ajc
58 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
59 BODY[n] data items. I think. So much protocol crud, so little time...
61 Revision 573.88 2001/02/13 01:18:44 ajc
64 Revision 573.87 2001/02/12 04:31:34 ajc
65 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
67 Revision 573.86 2001/02/08 04:45:58 ajc
68 * Fixed namespace problems resulting from the automatic namespece prefixing
69 added to create_room(). Also added the ability to specify "create a mailbox
70 but I've already supplied the namespace prefix" for situations where the
71 namespace isn't that of the logged in user.
72 * Made the POP3 server response messages slightly less humorous
74 Revision 573.85 2001/02/06 04:44:12 ajc
75 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
77 Revision 573.84 2001/02/06 02:09:38 ajc
78 * citadel.rc: changed the default for local_screen_dimensions to 1, since
79 Internet users now outnumber dialup users 100 to 0.
80 * room_ops.c: added a really_create option to create_room(). Also moved the
81 generation of personal namespace into that function. MODULE OWNERS PLEASE
82 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
83 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
84 * serv_imap.c: finished the CREATE command (finally)
86 Revision 573.83 2001/02/05 05:20:22 ajc
87 * Made some changes to functions which translate between Citadel room names
88 and IMAP folder names. They're still buggy.
90 Revision 573.82 2001/02/04 23:17:28 ajc
91 * Implemented the IMAP CREATE command
93 Revision 573.81 2001/02/04 02:40:07 ajc
94 * more imap. imap sucks. die crispin die.
96 Revision 573.80 2001/02/03 10:02:12 error
97 * serv_ical.c: Verify that objects posted to My Calendar> are of type
98 text/x-calendar or text/calendar; abort saving if not
100 Revision 573.79 2001/02/03 09:30:46 error
101 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
103 Revision 573.78 2001/02/03 08:21:00 error
104 * serv_ical.c and serv_ical.h added; skeleton code for now
106 Revision 573.77 2001/02/02 20:18:18 ajc
107 * Changed the error message in cdb_delete() to actually *say* cdb_delete
108 instead of cdb_store. Useful to know which function failed...
110 Revision 573.76 2001/02/01 04:08:03 ajc
111 * IMAP minor change to mailbox name output
112 * Increased size of buffer in lprintf()
114 Revision 573.75 2001/01/28 09:50:02 error
115 * sysdep.c: lprintf() now generates timestamps
117 Revision 573.74 2001/01/28 07:35:04 error
118 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
120 Revision 573.73 2001/01/16 04:03:13 ajc
121 * yeesh ... more on the IMAP BODYSTRUCTURE
123 Revision 573.72 2001/01/16 01:51:12 ajc
126 Revision 573.71 2001/01/16 00:46:40 ajc
127 * Changed the MIME parser API *again* because we now need the ability to
128 supply callback functions to be executed before and/or after parsing a
129 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
131 Revision 573.70 2001/01/15 23:59:26 ajc
132 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
134 Revision 573.68 2001/01/15 20:34:04 ajc
135 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
136 into thinking that mail messages are newsgroup messages instead. When we
137 add NNTP support back into Citadel we'll have to add code to only output
138 this field when appropriate.
140 Revision 573.67 2001/01/15 16:30:31 ajc
141 * temporary implementation of 901 asynchronous express messages
143 Revision 573.66 2001/01/14 14:55:39 ajc
144 * Changed the format of <.W>holist <L>ong
146 Revision 573.65 2001/01/13 06:40:26 nbryant
147 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
148 which should now be considered closed.
150 Revision 573.64 2001/01/13 06:12:15 ajc
151 * Added the ASYN command
153 Revision 573.63 2001/01/12 22:05:46 ajc
154 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
155 reads a list containing stealth mode sessions.
157 Revision 573.62 2001/01/09 05:39:45 ajc
158 * Merged in code from the TRANSACTIONS branch for testing.
160 Revision 573.61 2000/12/30 06:17:17 ajc
161 * Still more work on IMAP. Damn this is tedious.
163 Revision 573.60 2000/12/30 04:55:05 ajc
164 * more buffer size stuff
166 Revision 573.59 2000/12/27 20:19:51 ajc
167 * The size constant "256" which shows up everywhere as a buffer size has now
168 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
169 we need 1024 byte buffers for most Internet protocols.
171 Revision 573.58 2000/12/27 05:09:58 ajc
172 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
174 Revision 573.57 2000/12/26 03:46:50 ajc
177 Revision 573.56 2000/12/25 22:50:43 ajc
178 * Added an API function to extract and unfold specific RFC822 fields.
179 * imap-->fetch-->envelope-->in-reply-to now works
180 * More robust checking and reporting of temp file errors in the client
182 Revision 573.55 2000/12/25 20:43:24 ajc
183 * imap_fetch.c: added support for fetch-->envelope-->from
185 Revision 573.54 2000/12/20 04:09:24 ajc
186 * A few memory handling fixes to netproc.
188 Revision 573.53 2000/12/20 01:57:37 ajc
189 * netproc.c: added bounds check to fpgetfield()
191 Revision 573.52 2000/12/19 20:41:55 ajc
192 * Fixed generation of unique file names for network uploads etc.
194 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
195 remove extraneous transaction around dynamic module initializations. this will
196 fix the crash on database creation.
198 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
199 clean: also remove parsedate.c
201 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
202 require transactional cursors
204 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
205 release any stale db handles at the end of a server command
206 (unfinished transactions will be aborted to annoy lazy programmers)
208 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
209 set sched_yield as sleepycat's yield function. this should improve locking
212 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
213 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
215 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
216 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
219 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
220 removed all references to S_MSGMAIN critical section; it wasn't really needed.
221 this should make things significantly more scaleable.
223 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
224 reworked shutdown sequence to wait for worker threads to terminate before
225 checkpointing and closing databases. it is no longer safe to call
226 master_cleanup() directly to force a shutdown; instead, just set
227 time_to_die to a nonzero value
229 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
230 added deadlock detection and cleaned up messages
232 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
233 created TRANSACTIONS branch
234 track cursor and transaction id's in thread-specific data
236 Revision 573.51 2000/12/14 18:36:34 ajc
237 * Fixed the "users not in chat" wholist display
239 Revision 573.50 2000/12/12 18:06:46 ajc
240 * Removed the transaction stuff (but left the log in). It wasn't working.
242 Revision 573.49 2000/12/12 06:19:55 ajc
243 * Stabilize, dammit!!
245 Revision 573.48 2000/12/12 04:20:03 ajc
246 * Made the transaction open/close a global thing, in a frantic attempt to get
247 Uncensored to stop crashing. More fixes on the way...
249 Revision 573.47 2000/12/11 06:08:41 ajc
250 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
251 timer event, and check_sched_shutdown() to the end of the worker thread
252 loop. Seems to have improved reliability (but why?)
254 Revision 573.46 2000/12/11 03:22:11 ajc
255 * Added server-side REQT command to issue client termination requests
257 Revision 573.45 2000/12/11 02:19:26 ajc
258 * Client now honors EM_GO_AWAY flag, used by the server to request that a
259 client log off. (The server doesn't support sending that flag yet, though)
261 Revision 573.44 2000/12/09 06:20:06 ajc
262 * A few final touches to the Sleepycat DB back-end
264 Revision 573.43 2000/12/08 17:06:33 ajc
265 * Wrap txn_begin and txn_end in S_DATABASE mutex
267 Revision 573.42 2000/12/07 20:21:39 ajc
268 * begin/end transaction in master_startup()
270 Revision 573.41 2000/12/07 16:59:02 nbryant
271 added --with-db and --with-gdbm options to configure
273 Revision 573.40 2000/12/07 04:50:33 ajc
274 * Wrap housekeeper and timer events in transaction open/close functions
275 * Checkpoint the DB as an EVT_TIMER event instead of after each session
276 (runs each minute, but actually limited by the parameters of the function)
278 Revision 573.39 2000/12/06 04:44:36 ajc
279 * Changed netproc to keep the use table in a flat file instead of a database
281 Revision 573.38 2000/12/05 05:32:58 ajc
282 * Added support for non-USA country identities in vCard and registration
283 * User edit now asks whether it should prompt to change the password
285 Revision 573.37 2000/12/03 04:12:21 ajc
286 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
288 Revision 573.36 2000/11/30 03:23:17 ajc
289 * Got the Sleepycat DB back end working, by opening the databases in a non
290 shared, non threaded mode, and using Citadel's locking to serialize access.
292 Revision 573.35 2000/11/29 05:00:02 ajc
293 * I think the db stuff is ok, but my db library is fux0red...
295 Revision 573.34 2000/11/27 14:12:09 error
296 * commands.c: fixups to print_express() to make external command not print
297 extraneous stuff to the terminal and make the displayed message consistent
299 Revision 573.33 2000/11/27 10:41:14 error
300 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
302 Revision 573.32 2000/11/27 10:29:59 error
303 * serv_chat.c: fix send_express_message() to include timestamps
305 Revision 573.31 2000/11/27 03:44:27 ajc
306 * Initial checkin of database_sleepycat.c (doesn't work yet)
308 Revision 573.30 2000/11/26 05:24:22 ajc
309 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
310 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
311 * imap_fetch.c: used the above function to do all output pre-loaded
313 Revision 573.29 2000/11/25 09:36:18 error
314 * Added a bit of detail to syslog entries; now shows session id attached to
315 client, hostname, and username, and time the session ended.
317 Revision 573.28 2000/11/25 06:17:06 ajc
318 * Minor IMAP tweaks. It still doesn't work. :(
320 Revision 573.27 2000/11/23 07:22:21 error
321 * citadel.spec: update version number
323 Revision 573.26 2000/11/21 11:12:56 error
324 * domain.h: changed the HP/UX compatibility code to use defines from
325 typesize.h for integers of specific bit widths (needed for Solaris, etc)
327 Revision 573.25 2000/11/12 04:20:49 ajc
328 * Optimized server side input of message text
330 Revision 573.24 2000/11/10 03:55:06 ajc
331 * Ford's Fix for Faster Functionality (save position during reply)
333 Revision 573.23 2000/11/09 04:48:50 ajc
334 * tools.c: striplt() strips all whitespace, not just spaces
336 Revision 573.22 2000/11/07 20:47:21 ajc
337 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
339 Revision 573.21 2000/11/07 15:54:53 ajc
340 * xx FETCH n:n BODY[pn.MIME] now works
342 Revision 573.20 2000/11/06 05:10:01 ajc
343 * Changed the mime_parser() API (again) to allow "don't decode" mode
345 Revision 573.19 2000/10/29 18:11:07 ajc
346 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
348 Revision 573.18 2000/10/28 14:14:19 error
349 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
350 it actually makes sense to do it that way...
352 Revision 573.17 2000/10/25 21:37:09 ajc
353 * Implemented the AUTHENTICATE LOGIN command in IMAP
355 Revision 573.16 2000/10/25 19:20:37 ajc
356 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
358 Revision 573.15 2000/10/24 20:39:59 ajc
359 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
361 Revision 573.14 2000/10/23 20:26:51 error
362 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
364 Revision 573.13 2000/10/11 23:03:44 error
365 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
366 $PAGER nor less is available.
368 Revision 573.12 2000/10/11 22:55:25 error
369 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
370 displayed at login are in color
372 Revision 573.11 2000/10/11 22:47:51 error
373 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
375 Revision 573.10 2000/10/10 19:18:12 ajc
376 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
378 Revision 573.9 2000/10/06 03:31:55 ajc
379 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
381 Revision 573.8 2000/10/05 22:23:16 ajc
382 * Slowly and painfully writing IMAP support
384 Revision 573.7 2000/10/04 22:39:06 ajc
385 * Added skeleton versions of the LIST and LSUB commands to the imap server
387 Revision 573.6 2000/10/04 17:48:21 ajc
388 * Allow Aides to zap rooms (site configurable setting)
390 Revision 573.5 2000/10/03 01:45:00 ajc
391 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
392 global page log room to be disabled (answer "no" to set the log room to a
395 Revision 573.4 2000/09/28 10:27:38 error
396 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
398 Revision 573.3 2000/09/24 22:01:45 ajc
399 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
401 Revision 573.2 2000/09/21 04:16:44 ajc
402 * Fixed logged_in_response() so it only displays responses during Citadel
403 protocol sessions. (This was affecting POP etc.)
405 Revision 573.1 2000/09/11 22:05:04 ajc
406 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
407 directly by telnetd, bypassing /bin/login. It works, but not recommended at
408 this time because it has to run as root.
410 Revision 573.0 2000/09/05 18:35:22 ajc
411 * Tagged everything for version 5.73 release
413 Revision 572.39 2000/09/04 03:59:15 ajc
415 ----------------------------
417 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
418 Added HP/UX linker flag for dynamic modules to work
419 ----------------------------
421 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
422 Changed to use integer macros from typesize.h for specific bit widths
423 ----------------------------
425 Revision 572.38 2000/09/01 20:17:08 ajc
426 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
428 Revision 572.37 2000/09/01 17:31:47 ajc
429 * Fixed oopseth in control.c that might call fileno(NULL)
431 Revision 572.36 2000/09/01 13:37:16 ajc
432 * control.c: chown citadel.control to bbsuid when opening/creating as root
434 Revision 572.35 2000/09/01 03:55:44 ajc
435 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
437 Revision 572.34 2000/09/01 03:43:09 ajc
438 * Added 'author' command-line arg to aidepost. Closes enhancement request
440 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
441 unix domain socket bug is fixed, it's ok if these binds fail.
443 Revision 572.33 2000/08/31 23:02:15 ajc
444 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
445 always at least 5. Zero-length queues can cause connection lockups.
447 Revision 572.32 2000/08/31 21:32:44 ajc
448 * Still trying to fix a socket connect bug
450 Revision 572.31 2000/08/31 16:37:08 ajc
451 * docs/import-export.txt: added.
453 Revision 572.30 2000/08/28 19:51:51 ajc
454 * messages.c: cosmetic cleanup (coding convention and comments)
456 Revision 572.29 2000/08/26 20:23:18 ajc
457 * Finished up the back end code for mailing list sends. Sends now work!
459 Revision 572.28 2000/08/24 02:48:18 ajc
460 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
462 Revision 572.27 2000/08/22 02:31:47 ajc
463 * nonce (for APOP-style auth) is now generated when a context is created
464 instead of during protocol greeting functions.
465 * Moved Citadel protocol nonce output from greeting to INFO
467 Revision 572.26 2000/08/18 21:09:36 ajc
468 * Added a little more mailing list code to serv_network.c
470 Revision 572.25 2000/08/10 04:36:25 ajc
471 * Fixed a bug in keyboard polling (in commands.c) which was causing the
472 client protocol to get out of sync in certain conditions.
474 Revision 572.24 2000/08/10 02:42:13 ajc
475 * Changed all the "200 ok" responses to more descriptive strings
476 * Added a *temporary* protocol sync check. Remove this!
478 Revision 572.23 2000/08/09 17:14:34 ajc
479 msgbase.c: fixed a bug in
480 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
481 causing the <R>eply function to fail on names with whitespace in
482 certain parts of the string. This closes Bug #56.
484 Revision 572.22 2000/08/05 04:24:00 ajc
485 * Added [idle] to client wholist display for sessions idle >15 minutes
486 * Added a generic "void *userdata" field to CtdlForEachMessage()
487 * More prep for mailing list handling in the server
489 Revision 572.21 2000/07/30 04:36:12 ajc
490 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
491 for the network overhaul.
493 Revision 572.20 2000/07/29 05:29:19 ajc
494 * Changed the format of RWHO output to provide non-masqueraded user/room/host
495 names (to Aides only) as additional fields rather than an extra line of
497 * Changed the client to display new RWHO fields, in the "long" wholist only.
498 * Default SMTP and POP ports are now -1, not 25/110. These services must now
499 be activated manually.
501 Revision 572.19 2000/07/24 00:39:13 ajc
502 * Fixed a path problem when calling netmailer from mailinglist.c
504 Revision 572.18 2000/07/22 03:44:17 ajc
505 * Prepared infrastructure for the networker rewrite
507 Revision 572.17 2000/07/17 02:38:08 ajc
508 * Completed serv_vandelay.c (importer/exporter module)
509 * sendcommand.c: fix behavior of SEND_LISTING mode
510 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
512 Revision 572.16 2000/07/14 03:06:55 ajc
513 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
515 Revision 572.15 2000/07/10 23:36:08 ajc
516 * Another attempt to fix the crashy crashy bug in serv_vcard
517 * Did more work on the Art Vandelay module
518 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
520 Revision 572.14 2000/07/10 04:01:12 ajc
521 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
523 Revision 572.13 2000/07/09 02:47:40 ajc
524 * Overhauled the keepalive logic in the chat client. Closes bug #20.
526 Revision 572.12 2000/07/09 02:27:02 ajc
527 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
528 keyboard interrupts. Replaced with a non-blocking check for keyboard input
529 which sets the global variable 'sigcaught' if either key was pressed.
530 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
533 Revision 572.11 2000/07/06 20:26:36 ajc
534 * updated .Help SUMMARY
536 Revision 572.10 2000/07/04 20:02:46 ajc
537 * Fixed potential crashy crashy bug in serv_vcard.c
539 Revision 572.9 2000/06/28 03:42:56 ajc
540 * Changed the comments at the beginning of each file to a consistent format
541 * Improved the parameterization of commands in the IMAP module
543 Revision 572.8 2000/06/27 01:27:13 ajc
544 * Coupla very small changes to get on the road to IMAP support
546 Revision 572.7 2000/06/22 21:41:48 ajc
547 * Made the ICQ stuff far more reliable ... by removing it!
549 Revision 572.6 2000/06/21 03:46:20 ajc
550 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
552 Revision 572.5 2000/06/15 20:15:52 ajc
553 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
555 Revision 572.4 2000/06/04 02:30:56 ajc
556 * CtdlForEachMessage() now returns the number of messages processed. It also
557 accepts the MSGS_EQ mode, for targeting a specific message number (useful
558 for determining whether the specified message actually exists in a room).
559 * Completed the server side of the moderation system (serv_moderate.c module
560 which implements the MMOD command)
562 Revision 572.3 2000/06/03 05:47:57 ajc
563 * Replaced most of the very repetitive and very redundant access level checks
564 in most commands with a single API call: CtdlAccessCheck()
565 * serv_moderate.c: added (not finished)
567 Revision 572.2 2000/06/02 03:38:50 ajc
568 * Bind unix socket prior to TCP socket for citadel protocol
569 * Fixed bug in sendcommand.c which was causing it to crash on attach
571 Revision 572.1 2000/05/26 19:27:51 ajc
572 * Changed some of the rev-level sensitive stuff to look at the actual version
573 of Citadel running, not the last version with which we ran setup
574 * Added a moderation system. Default filter level for new users is in the
575 config file. Per-user setting is in usersupp. Moderation level of each
576 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
577 working. Moderate message up/down commands are not here yet. See
578 techdoc/moderation.txt for more info.
580 Revision 572.0 2000/05/23 02:09:30 ajc
581 * Updated docs and tagged everything for the 5.72 release
583 Revision 571.7 2000/05/20 23:28:20 ajc
584 * Fixed bug in client API that was causing netproc to crash
586 Revision 571.6 2000/05/15 00:05:19 ajc
587 * Double the retry interval for SMTP deliveries after each failed attempt.
589 Revision 571.5 2000/05/11 03:08:47 ajc
590 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
591 completes, allowing multiple messages in one session. Closes bug #58.
593 Revision 571.4 2000/04/24 03:36:43 ajc
594 * Removed references to strucmp() and struncmp(), replaced them with
595 strcasecmp() and strncasecmp() as we did in the server a while ago, and
596 set up the config script to figure out whether they need to be compiled
597 in. Also moved them to tools.h
598 * Wrote a password manager for the client
600 Revision 571.3 2000/04/19 03:17:10 ajc
601 * Don't ever expire the Local System Configuration> room
603 Revision 571.2 2000/04/16 19:03:47 ajc
604 * Minor changes to avoid host lookup for local clients
606 Revision 571.1 2000/04/15 19:55:52 ajc
607 * Fixed "Unvalidated users appear even with registration disabled" bug #36
609 Revision 571.0 2000/04/13 02:43:24 ajc
610 * Fixed a problem that crashed the client during <G>oto commands if a room
611 existed with a name more than 32 characters (thanks to Magus for reporting
613 * Tagged everything and updated docs for the 5.71 release
615 Revision 570.18 2000/04/10 01:47:22 ajc
616 * More paginator changes. Shuffled code around, added pagination to a bunch
617 of other functions, and replaced the old, cumbersome pagination with the
618 new, easy, API-based one in everything except message output.
620 Revision 570.17 2000/04/09 17:51:18 ajc
621 * Added pprintf() (paginated version of printf) to the client-side API. Now
622 any client side function can be paginated simply by changing all of the
623 printf's to pprintf's. I've already done this for the user list and wholist
624 (removing the old style pagination) and for "read directory."
626 Revision 570.16 2000/04/08 04:52:48 ajc
627 * Another minor stoopid little time display fix
629 Revision 570.15 2000/04/08 03:58:12 nbryant
630 * backed out the previous changes since they didn't look good on some
631 xterms with a blue bold mode. just set the background color to black
632 instead. this makes black-on-white terminals actually readable, if not
633 particularly good looking.
635 Revision 570.14 2000/04/08 01:36:30 nbryant
636 * citadel.c, commands.c: comment out cls() as this wasn't called if
637 ansi_color=user anyway, and we have no way of knowing whether the user's
638 terminal does background color erase, which was the reason for adding this
639 in the first place. with the recent changes to color(), the display will get
640 screwed up if they *do* have background color erase. perhaps this is a job
643 Revision 570.13 2000/04/08 00:37:42 nbryant
644 * commands.c: fix color support for black-on-white color terminals such as
645 CDE's dtterm. this just avoids white-on-white text; some color combinations
646 such as yellow-on-white still aren't very legible due to contrast. There's
647 not much I can think to do about that without affecting the look on the
648 white-on-black terminals which probably account for most users.
650 Revision 570.12 2000/04/07 20:22:34 ajc
651 * Fixed am/pm bug in time display
653 Revision 570.11 2000/04/07 19:22:45 ajc
654 * For services disabled by setting port number to -1, administratively skip
655 the bind instead of just allowing it to fail.
657 Revision 570.10 2000/03/31 04:31:02 ajc
658 * Quick fix to 'stats' utility to purge records with bogus timestamps
660 Revision 570.9 2000/03/31 02:10:52 ajc
661 * Caved in to pressure and enabled <R>eply in public rooms.
663 Revision 570.8 2000/03/28 03:55:53 ajc
664 * Modified <.RU> to allow search for partial match
666 Revision 570.7 2000/03/27 03:08:19 ajc
667 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
668 specify 'any MIME type'.
670 Revision 570.6 2000/03/27 01:14:08 nbryant
671 * Makefile.in: generate parsedate.c automatically
672 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
674 * parsedate.c: removed from CVS
675 * parsedate.y: added #include <stdlib.h> so it builds with bison
677 Revision 570.5 2000/03/27 00:46:10 nbryant
678 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
679 type of issues lurking in the shadows.
681 Revision 570.4 2000/03/25 18:29:58 nbryant
682 changed my email address
684 Revision 570.3 2000/03/23 02:41:50 ajc
685 *** empty log message ***
687 Revision 570.2 2000/03/21 03:23:24 ajc
688 * Experimental new linebreak mode
690 Revision 570.1 2000/03/20 14:43:19 ajc
691 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
693 Revision 570.0 2000/03/19 23:42:34 ajc
694 * This is the official 5.70 release.
696 Revision 1.494 2000/03/19 23:04:08 ajc
697 * Small cosmetic change to date/time output
699 Revision 1.493 2000/03/19 05:02:39 ajc
700 * SMTP hacks to deal with AOL braindamage
702 Revision 1.492 2000/03/18 18:18:04 ajc
703 * Support multiline responses from SMTP servers when sending mail
705 Revision 1.491 2000/03/17 16:26:57 ajc
706 * Set up a private "Sent/Received Pages" room for each user
708 Revision 1.490 2000/03/17 04:11:24 ajc
709 * Moved bio-related commands out to a loadable module
711 Revision 1.489 2000/03/16 17:58:54 smw
712 Created a docs directory.
713 Moved install.txt to docs.
714 Added inetmailsetup.txt (BBS server side e-mail)
715 Added inetmailsetupmx.txt (local mail AND bbs e-mail
716 Added inetsiteconfig.txt (describes the .asi command)
717 Added siteconfig.txt (describes .asg)
718 Added chat.txt (describes changes and new chat functionality)
719 Made a couple of changes to install.txt (references to new documentation)
720 Added Steve Williams to copyright.txt as the document writer.
722 Revision 1.488 2000/03/15 03:04:51 ajc
723 * Added DEXP server command to disable incoming express messages.
724 * <Q>uiet mode client side command to set/clear DEXP mode.
725 * <K>nown rooms list displays through the paginator.
727 Revision 1.487 2000/03/12 00:21:35 ajc
728 * Removed the semi-broken "chat room" functionality in the chat system, and
729 replaced it with direct mapping to the actual Citadel room the user is in.
730 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
732 Revision 1.486 2000/03/11 21:29:37 ajc
733 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
734 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
735 from 3 to 4. This also fixes bug #33.
737 Revision 1.485 2000/03/11 20:26:03 ajc
738 * Reworked the <R>eply logic in messages.c - fixes bug #34
740 Revision 1.484 2000/03/11 19:22:19 nbryant
741 * commands.c: improved timing of background keepalives if connection is
744 Revision 1.483 2000/03/11 05:08:48 nbryant
745 * commands.c: oops, that mutex stuff wasn't necessary
747 Revision 1.482 2000/03/11 04:09:03 nbryant
748 * new threaded client code for background keepalives
750 Revision 1.481 2000/03/10 21:40:04 ajc
751 * Changes to message base and networker to support Internet-style message
752 ID's instead of the conventional Citadel style.
754 Revision 1.480 2000/03/08 03:36:37 ajc
755 * Shut off hostname resolution when dealing with Unix domain sockets
756 * Cleaned up the 'citmail' MDA tool
757 * Added POP3 and SMTP port numbers to global system configuration
759 Revision 1.479 2000/03/07 21:54:58 ajc
760 * Fixed the naming conventions and permissions for unix domain sockets.
762 Revision 1.478 2000/03/05 07:33:23 ajc
763 * Added support for protocols over Unix domain sockets.
765 Revision 1.477 2000/03/04 22:36:23 ajc
766 * Remove nulls appended to editor files during replace, edit, and print
767 operations. Truncate temp files during same operations.
768 Closes bugs #6 and #7.
770 Revision 1.476 2000/03/04 05:29:18 ajc
771 * Relax restrictions on editing of base rooms. Renaming is not allowed but
772 all other attributes can be edited. Closes feature request #21.
773 * Sending pages from the client now uses the same message editing functions
774 as entering messages, allowing edit/abort. Closes feature request #25.
776 Revision 1.475 2000/03/03 04:50:14 ajc
777 * Moved all of the wholist masquerading commands into the serv_rwho module
779 Revision 1.474 2000/03/03 04:12:37 ajc
780 * Finished the inbound side of gateway domain service
782 Revision 1.473 2000/02/27 04:55:51 ajc
783 * Added "keymenu()" generic menu-maker to commands.c
784 * Blocked non-numeric input to intprompt() (fixes bug #16)
786 Revision 1.472 2000/02/27 03:57:35 ajc
787 * Completed 'fsck'-like reference count verifier (server and client)
789 Revision 1.471 2000/02/26 18:30:40 ajc
790 * Properly handle all aliases specified in network/mail.aliases for incoming
791 SMTP mail (uses the alias() function, so if we replace that function with
792 something that uses the same calling convention, it'll still work)
794 Revision 1.470 2000/02/26 05:15:38 ajc
795 * Fortified the message base and SMTP code so that misdirected bounce messages
796 end up in the Aide> room instead of getting dereferenced
797 * Started writing a message reference count verifier ('fsck' for message base)
799 Revision 1.469 2000/02/25 06:14:05 ajc
800 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
801 for modularizing all "non-API" functionality.
803 Revision 1.468 2000/02/24 03:44:00 ajc
804 * Implemented holdoff time (15 minutes) for SMTP send retry.
805 * Implemented "try for 3 days and then give up" on SMTP send.
807 Revision 1.467 2000/02/24 00:51:48 ajc
808 * Client protocol synchronization check during exit from chat.
811 Revision 1.466 2000/02/22 16:37:28 ajc
812 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
814 Revision 1.465 2000/02/22 04:17:56 ajc
815 * Got bounce messages working (mostly ... testers, please beat this up!)
816 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
818 Revision 1.464 2000/02/18 22:29:18 ajc
819 * Coded up the "bounce" functions. Still a coupla bugs.
821 Revision 1.463 2000/02/18 05:10:50 ajc
822 * Made the <.ASI> command a bit friendlier.
823 * SMTP sender now pays attention to "smarthost" entries in the system's
824 Internet configuration, using them if one or more is present.
826 Revision 1.462 2000/02/17 05:27:39 ajc
827 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
829 Revision 1.461 2000/02/16 22:06:26 ajc
830 * Altered the display and conversion of RFC822 messages
832 Revision 1.460 2000/02/16 03:43:28 ajc
833 * Added the resolver library to the configure script
835 Revision 1.459 2000/02/16 01:19:39 ajc
836 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
838 Revision 1.458 2000/02/14 04:36:14 ajc
839 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
840 once per minute by any worker thread.
841 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
842 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
843 can temporarily redirect a session's output to an arbitrary file or socket.
844 * serv_smtp.c: implemented the purging of messages in the queue for which all
845 deliveries have been completed.
846 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
847 a timer event hook that runs the queue once per minute (this needs to be
850 Revision 1.457 2000/02/08 21:00:47 ajc
851 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
852 * POP3 sessions now set the last-read pointer in Mail>.
854 Revision 1.456 2000/02/07 05:15:00 ajc
855 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
856 the message routing logic. Still needs some work on the gateway-domain
858 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
859 some work to avoid printing dual headers when both Cit and RFC822 exist.
861 Revision 1.455 2000/02/03 03:57:35 ajc
862 * Formalized the 'Internet Configuration' logistics. Added new API call
863 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
865 Revision 1.454 2000/01/31 02:13:05 ajc
866 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
868 Revision 1.453 2000/01/26 02:41:27 ajc
869 * SMTP delivery is working but still *very* rough.
871 Revision 1.452 2000/01/25 04:45:50 ajc
872 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
873 enough to complete the transmission of mail.
875 Revision 1.451 2000/01/23 21:25:45 ajc
876 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
877 one specified is not bindable (for development only)
878 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
879 in very specific and special situations
880 * Generate delivery instructions when outbound SMTP mail is created from
881 within Citadel (as opposed to being from the SMTP module)
883 Revision 1.450 2000/01/23 05:22:41 ajc
884 * Coded up some more of the SMTP-sender (still not done)
886 Revision 1.449 2000/01/22 05:13:56 ajc
887 * Added some more functionality to the string tokenizer
889 Revision 1.448 2000/01/17 20:57:43 ajc
890 * CR to CRLF hacks (lose, lose, lose)
892 Revision 1.447 2000/01/17 18:30:27 ajc
893 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
895 Revision 1.446 2000/01/17 17:09:23 ajc
896 * Implemented LIST and STAT commands in the pop3 server
898 Revision 1.445 2000/01/17 05:38:14 ajc
899 * citserver.c: cleanup hook functions are now run under the proper context,
900 even when initiated by the housekeeper thread
901 * serv_pop3.c: establish a place to hold the message list
903 Revision 1.444 2000/01/17 04:26:39 ajc
904 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
905 This uses nested functions and may not be portable beyond GCC...
907 Revision 1.443 2000/01/15 18:29:15 ajc
908 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
909 callback mechanisms, to allow callers and callbacks to pass arbitrary data
910 between each other without requiring TSD variables.
911 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
912 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
914 Revision 1.442 2000/01/15 04:31:44 ajc
915 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
917 Revision 1.441 2000/01/15 04:07:17 ajc
918 * Fixed the access rights on auto-created rooms (the same changes that were
919 made to version 5.62 in the stable tree)
921 Revision 1.440 2000/01/13 03:32:36 ajc
922 * techdoc/delivery-list.txt: added (syntax for delivery lists)
923 * domain.*: added (will contain MX lookup code)
924 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
926 Revision 1.439 2000/01/12 03:56:27 ajc
927 * sysdep.c: start the housekeeping thread *after* dropping root perms.
929 Revision 1.438 2000/01/09 19:03:16 ajc
930 * Removed the fifo-based protocol downloads and replaced it with a less
931 elegant "download temporary file to client, then sx/sb/sz" because
932 downloading through a fifo was confusing some software.
934 Revision 1.437 2000/01/08 22:19:44 ajc
935 * Completed spool to outbound delivery queue (still no queue sender implemented)
937 Revision 1.436 2000/01/08 05:00:09 ajc
938 * Reworked some of the data structures to handle multiple recipients
939 * Began implementation of the delivery queue
940 * Added CtdlReallocUserData()
941 * CtdlSaveMsg() now returns the local message ID in the database
943 Revision 1.435 2000/01/06 03:50:34 ajc
944 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
945 * Started outbound SMTP queue work
947 Revision 1.434 1999/12/30 04:56:29 ajc
948 * Got initial SMTP delivery working in a very specific situation (delivery
949 to a single, local user)
951 Revision 1.433 1999/12/29 04:44:00 ajc
952 * client_chat.c: display "No message sent" if a send page is aborted.
953 Closes bug #2 in bugzilla.
955 Revision 1.432 1999/12/26 21:50:07 ajc
956 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
957 * serv_pop3: added. This is the skeleton for a module implementing POP3.
959 Revision 1.431 1999/12/23 04:46:23 ajc
960 * "Finished" initial hack of RFC822 import
962 Revision 1.430 1999/12/22 04:46:34 ajc
963 * Fixed up the "Date:" headers to be RFC822-compliant
965 Revision 1.429 1999/12/13 05:30:57 ajc
966 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
967 and replaced it with the public domain 'parsedate()' function from UseNet
969 Revision 1.428 1999/12/10 23:58:25 ajc
970 * internet_addressing.c: added. (Internet address to Citadel mapping)
972 Revision 1.427 1999/12/10 21:34:19 ajc
973 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
975 Revision 1.426 1999/12/09 05:01:14 ajc
976 * Split cmd_user() and cmd_pass() into frontend/backend functions
977 * serv_smtp: implemented AUTH LOGIN for client authentication
979 Revision 1.425 1999/12/09 00:22:58 ajc
980 * Finished the "arbitrary service" registration.
981 * Eliminated "special" master socket for Citadel protocol - just register it
982 like any other protocol.
983 * Began initial implementation of native SMTP service.
985 Revision 1.424 1999/12/08 18:09:10 ajc
986 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
987 TCP-based services directly in the Citadel server. Not finished yet.
989 Revision 1.423 1999/11/29 17:39:07 nbryant
990 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
992 Revision 1.422 1999/11/29 17:26:15 nbryant
993 * citserver.c: include <sys/types.h>; may help portability to Solaris
995 Revision 1.421 1999/11/22 00:27:42 ajc
996 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
997 bug #14 when running on FreeBSD.
999 Revision 1.420 1999/11/21 18:30:16 ajc
1000 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1001 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1002 Also handle broken client sockets properly. (Thanks to DME for bug report)
1004 Revision 1.419 1999/11/19 01:57:40 ajc
1005 * Fixed a *serious* memory leak in the database function wrappers.
1006 * Updated version number to 5.60 -- run setup when installing this version.
1008 Revision 1.418 1999/11/18 03:29:20 ajc
1009 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1012 Revision 1.417 1999/11/18 02:31:50 ajc
1013 * Updated some of the documentation
1014 * Brought the internal version number up to 5.60
1016 Revision 1.416 1999/11/17 04:15:05 ajc
1017 * Removed the session_count() function. Instead, keep a reference count
1018 updated when sessions begin and end.
1019 * Replaced fixed number of worker threads with lower and upper limits; current
1020 code now tries to make thread count == session count, within these limits
1022 Revision 1.415 1999/11/15 03:17:39 ajc
1023 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1024 to exist, nor is it guaranteed to be writable by BBSUID
1025 (Resolves bug #11 from the Bugzilla repository)
1027 Revision 1.414 1999/11/15 03:07:24 ajc
1028 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1029 and (2) forces a netproc run immediately when a purge is entered
1031 Revision 1.413 1999/11/09 21:20:44 nbryant
1032 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1033 (should fix Bug #10 on FreeBSD)
1035 Revision 1.412 1999/11/05 03:53:47 ajc
1036 * Issue 'cancel' messages for vCard when a user is deleted.
1037 * Try to delete 'cancel' messages locally after they've been distributed.
1039 Revision 1.411 1999/11/03 04:01:20 ajc
1040 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1041 * Removed my email address as the feedback content from the docs; replaced
1042 it with a reference to the Citadel/UX web site.
1044 Revision 1.410 1999/11/02 19:51:23 ajc
1045 * Fixed timeout problem for remote client sessions (all timeouts were set to
1046 1 second ... probably a temporary hack that was missed in the cleanup)
1048 Revision 1.409 1999/11/02 03:03:27 ajc
1049 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1050 network traffic from crashing the server. Reject bad messages.
1052 Revision 1.408 1999/11/01 04:21:34 ajc
1053 * Fixed a concurrency bug which crashed the server when multiple sessions
1054 terminated simultaneously.
1056 Revision 1.407 1999/11/01 00:54:02 ajc
1057 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1058 on disk. Too much stuff goes haywire if there's no M field.
1060 Revision 1.406 1999/10/31 18:17:17 ajc
1061 * Fixed buffer overrun in cmd_rchg()
1062 * Call master_cleanup() when time_to_die==1 for proper shutdown
1064 Revision 1.405 1999/10/31 16:26:55 ajc
1065 * Fixed incorrect assignment of new session ID's
1067 Revision 1.404 1999/10/31 04:17:17 ajc
1068 * Fixed a bug which was crashing the server during very long message entry.
1070 Revision 1.403 1999/10/29 01:48:45 ajc
1071 * database.c: Removed arbitrary limit on maximum number of sessions
1073 Revision 1.402 1999/10/29 01:03:03 ajc
1074 * Debugged all possible ways for a session to terminate; do them cleanly.
1075 * Assign session numbers in a more portable and less arbitrary way.
1077 Revision 1.401 1999/10/28 19:50:55 ajc
1078 * Fixed a problem where the client protocol would spit out two responses
1079 and therefore get out of sync if ASUP command set the access level to
1080 0 and therefore deleted the user (thanks to Eric McDonald)
1082 Revision 1.400 1999/10/28 05:08:49 ajc
1083 * Removed all of the thread cancellation cruft that is no longer necessary
1084 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1085 it's part of cleanup() in citserver.c)
1086 * Removed all references to pthread_* from all modules except sysdep.c
1088 Revision 1.399 1999/10/28 03:20:17 ajc
1089 * Fixed the problem of worker threads waking up prematurely.
1090 * 'QUIT'-terminated sessions now exit properly.
1092 Revision 1.398 1999/10/27 04:26:58 ajc
1093 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1094 dispatching worker threads to active client sockets (and to the master
1095 socket too, of course). Removing sessions is currently broken.
1097 Revision 1.397 1999/10/26 20:20:29 ajc
1098 * Removed the auto-reconnect stuff... it was locking the client in an active
1099 loop more often than it was reconnecting.
1101 Revision 1.396 1999/10/26 13:59:11 ajc
1104 Revision 1.395 1999/10/26 03:48:39 ajc
1105 * Shuffled around the order of events when a thread is terminating. All
1106 mutex operations now happen prior to the freeing of the CitContext structure,
1107 otherwise begin_critical_section() and end_critical_section() try to
1108 manipulate the context's mutex count when there isn't any context.
1110 Revision 1.394 1999/10/26 03:21:16 ajc
1111 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1112 hardcoded size arguments with 'sizeof' based arguments.
1114 Revision 1.393 1999/10/24 19:22:51 nbryant
1115 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1116 authentication libraries more intelligent.
1118 Revision 1.392 1999/10/23 03:39:12 ajc
1119 * Finished moving vCard functionality to the new message base functions.
1121 Revision 1.391 1999/10/21 00:50:14 ajc
1122 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1124 Revision 1.390 1999/10/20 16:46:27 ajc
1125 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1126 enabled the MOVE command to also do a "copy" operation (actually just
1127 creates a second link and bumps the ref count). Implemented "<C>opy" in
1130 Revision 1.389 1999/10/20 16:07:48 ajc
1131 * Wholist fixes for users who are in chat mode
1133 Revision 1.388 1999/10/20 03:42:29 ajc
1134 * In the wholist, only show <private room> if the user viewing the list
1135 doesn't know that room. Otherwise show the name.
1137 Revision 1.387 1999/10/20 02:59:22 ajc
1138 * Code reorganization. Making it easier to move/copy messages without
1139 duplicating existing code.
1141 Revision 1.386 1999/10/17 02:25:18 ajc
1142 * Discovered a huge design flaw in the replication algorithm. Ripped it
1143 out and replaced it with something a bit more robust.
1145 Revision 1.385 1999/10/16 05:30:17 ajc
1146 * Changes to message replication code. Don't do server-side hooks during
1147 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1148 after a file format change.
1150 Revision 1.384 1999/10/14 03:04:16 ajc
1151 * Finished the netproc side of Z (zap/supersede) processing for replication
1153 Revision 1.383 1999/10/13 04:24:18 ajc
1154 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1155 server MSGS command. This will have lots of uses.
1157 Revision 1.382 1999/10/13 01:36:39 ajc
1158 * Starting some work on network zap (supersede) mode for replication
1160 Revision 1.381 1999/10/08 02:55:57 ajc
1161 * More vCard-related debugging
1163 Revision 1.380 1999/10/07 02:58:46 ajc
1164 * Semi-broken vCard replacement implementation in place.
1165 * Added "Z" (Zap, supersede) field to message format
1167 Revision 1.377 1999/10/04 03:19:52 ajc
1168 * We now have a housekeeping thread and a housekeeping queue.
1170 Revision 1.376 1999/10/03 21:48:21 ajc
1171 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1172 to 5.55 format user records and generate vCards.
1174 Revision 1.375 1999/09/29 21:13:17 ajc
1175 * CtdlWriteObject() can now store objects in personal rooms for any specified
1176 user -- rather than only the current user or non-personal rooms.
1178 Revision 1.374 1999/09/29 17:26:56 ajc
1179 * serv_vcard.c: fixed crashola bug in cmd_greg()
1180 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1181 single pass with no intermediate buffer.
1183 Revision 1.373 1999/09/28 03:27:37 ajc
1184 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1186 Revision 1.372 1999/09/27 03:33:40 ajc
1187 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1188 usersupp file. Still needs tweaking.
1190 Revision 1.371 1999/09/24 03:32:19 ajc
1191 * "read my vCard" and "write my vCard" are written and tested.
1193 Revision 1.370 1999/09/24 02:54:17 ajc
1194 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1195 place, and a "read my vcard" function is there; "write my" is next...
1197 Revision 1.369 1999/09/23 03:07:56 ajc
1198 * The vCard 'class' is now linked into the server, though it's not really
1199 functional yet. Its constructors/destructors are debugged, though.
1201 Revision 1.368 1999/09/19 21:28:33 ajc
1202 * Finished off the message architecture stuff with a new class of hooks to
1203 enable future server-side handlers.
1205 Revision 1.367 1999/09/19 15:57:06 ajc
1206 * migrated cmd_ent3() to CtdlSaveMessage()
1208 Revision 1.366 1999/09/19 05:13:57 ajc
1209 * Debugged the new version of CtdlWriteObject()
1211 Revision 1.365 1999/09/16 03:23:23 ajc
1212 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1213 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1214 against it later on), then serializes it and stores to disk.
1215 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1216 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1218 Revision 1.364 1999/09/07 01:42:42 ajc
1219 * cmd_msg3() now uses serialize_message() for its output. All message
1220 commands will eventually exist as a "struct CtdlMessage" at some point
1221 so that we can install server-side handler hooks.
1223 Revision 1.363 1999/09/07 00:04:13 ajc
1224 * netproc.c: put outgoing messages into the use table, too -- this prevents
1225 locally originated messages from showing up again if a remote system is
1226 misconfigured and spools them back to us.
1228 Revision 1.362 1999/09/06 03:39:15 ajc
1229 * citadel.c: run strproc() on new passwords
1231 Revision 1.361 1999/09/03 17:50:26 playcow
1232 For URL view, don't prompt user to select url if there is only one. Display
1233 <U>RL View prompt if message contains url(s). -Ben
1235 Revision 1.360 1999/09/02 02:09:59 ajc
1236 * msgbase.c: new function serialize_message() for future use
1238 Revision 1.359 1999/09/01 21:09:25 ajc
1239 * database.c: display the GDBM version string on startup
1241 Revision 1.358 1999/09/01 02:36:34 ajc
1242 * Actually _enforce_ the max msg len limit
1244 Revision 1.357 1999/09/01 01:51:48 ajc
1245 * Added the ability to handle embedded URL's from the text client
1247 Revision 1.356 1999/09/01 01:02:47 ajc
1248 * Implemented "maximum message length" in global system config
1250 Revision 1.355 1999/08/31 00:57:17 ajc
1251 * Handle multipart/alternative properly during legacy message outputs.
1252 Basically it just prints the first alternative and skips the rest.
1254 Revision 1.354 1999/08/29 21:12:24 ajc
1255 * Made some changes to the output of MIME (especially multipart) messages.
1257 Revision 1.353 1999/08/29 19:56:43 ajc
1260 Revision 1.352 1999/08/24 02:01:03 ajc
1261 * html.c: added. This is an overly simplistic HTML-to-text converter.
1263 Revision 1.351 1999/08/21 18:37:29 ajc
1264 * Minor cosmetic cleanup. No code changes.
1266 Revision 1.350 1999/08/21 05:15:34 ajc
1267 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1268 on a Citadel network rather than only on the local system.
1270 Revision 1.349 1999/08/08 00:25:45 ajc
1271 * Made one more byte available in locate_host() and in all the structs which
1272 its output gets written to (client can display 24 positions but we were only
1275 Revision 1.348 1999/08/07 16:34:38 nbryant
1276 * serv_icq.c: warning fixes
1278 Revision 1.347 1999/08/06 02:57:26 ajc
1279 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1280 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1282 Revision 1.346 1999/08/05 17:58:59 ajc
1283 * RWHO command now returns express message code in postion 3
1285 Revision 1.345 1999/08/04 02:21:45 ajc
1286 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1288 Revision 1.344 1999/08/03 11:34:35 ajc
1289 * Added client_icq.c and client_icq.h
1291 Revision 1.343 1999/08/03 03:14:51 ajc
1292 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1294 Revision 1.342 1999/08/03 01:52:06 ajc
1295 * Redesigned the client protocol commands for dealing with ICQ
1296 * Implemented page function priority ordering to prevent pages from being
1297 simultaneously delivered over multiple IM systems
1298 * Migrated serv_icq.* into the Makefile
1300 Revision 1.341 1999/08/01 21:36:30 ajc
1301 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1302 It is set up using ICQL and ICQA commands, it automatically logs the user
1303 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1306 Revision 1.340 1999/07/31 07:18:01 ajc
1307 * Restructured the express message infrastructure, adding a class of function
1308 hooks for the addition of multiple paging modules with message routing
1310 Revision 1.339 1999/07/30 22:20:19 ajc
1311 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1312 * rooms.c: buffer overrun fix
1313 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1315 Revision 1.338 1999/07/30 03:32:24 ajc
1316 * Added strdoop(), a leak-checked version of strdup()
1317 * Small fixes to new API functions in msgbase.c
1318 * ICQ metaclient stores/reads config using the message base API functions
1320 Revision 1.337 1999/07/29 03:36:37 ajc
1321 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1322 cmd_msg3() now fetches directly from disk and spews to the client.
1324 Revision 1.336 1999/07/28 04:02:37 ajc
1325 * Server modules are now labelled with their RCS ID instead of a complex and
1326 manually-updated data structure.
1328 Revision 1.335 1999/07/28 03:50:24 ajc
1329 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1330 calling output_message() in MT_DATE mode.
1331 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1333 Revision 1.334 1999/07/27 22:47:26 ajc
1334 * Implemented new data type "CtdlMessage" which will eventually be used as
1335 widely as possible to represent a message in memory.
1336 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1337 output_message() as well as a bunch of other things.
1339 Revision 1.333 1999/07/27 20:00:24 ajc
1340 Removed all references to CC->msglist and CC->num_msgs, and all utility
1341 functions which relied upon them. Citadel Is Now Better.
1343 Revision 1.332 1999/07/27 19:32:22 ajc
1344 Removed serv_upgrade.c and all references to it in Makefile.in
1345 Reworked new-mail-count to not use MessageFromList() etc.
1347 Revision 1.331 1999/07/25 02:59:37 ajc
1348 Fixed reference count problem in cmd_move()
1350 Revision 1.330 1999/07/24 22:50:38 ajc
1351 Continued replacing references to [get|put]_msglist() with better code.
1352 For some reason, cmd_msgs() still doesn't always work right.
1354 Revision 1.329 1999/07/24 22:16:41 ajc
1355 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1356 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1357 file) before issusing "cvs commit", and the comments recorded by CVS will
1358 automatically appear at the beginning of ChangeLog.
1360 Revision 1.328 1999/07/24 22:14:21 ajc
1361 cmd_move() now uses CtdlDeleteMessages().
1362 WARNING: build is temporarily broken. Currently removing all references
1363 to the "msglist" kept in CitContext. It's ugly and must die.
1365 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1366 * Moved message deletion into new API function CtdlDeleteMessages()
1367 * Added CtdlWriteObject() to store generic data in the msgbase
1368 * Fixed really dumb error that prevented network msgs from posting
1370 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1371 * Moved the actual work done in cmd_msgs() into a new API function
1372 called CtdlForEachMessage() which is supplied a callback function.
1374 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1375 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1376 be using this shortly to search rooms for specific object types.
1378 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1379 * Changes to dynloader et al to handle ICQ module being written
1380 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1382 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1383 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1384 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1385 avoid problems with working directories.
1386 * Makefile.in: don't install chkpwd setuid if make install isn't
1388 * citadel.spec: chmod u+s chkpwd during %install stage
1390 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1391 * PEXP and GEXP no longer trip the idle time display
1392 * Fixed bug which duplicated incoming private mail to Trashcan
1393 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1394 implemented a 15 second delay to wait for a crashed server to restart
1395 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1396 preventing logins on my system otherwise
1398 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1399 * eliminate redundant "name" parameter in [l]putuser(), now uses
1400 usbuf->fullname to guarantee the correct name for the index
1402 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1403 * Makefile.in, configure.in: link netproc with gdbm
1404 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1405 * user_ops.c: warning fix
1407 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1408 * Mail is now saved in both sender and recipient mailboxes. This is
1409 structured in a way that will allow a separate "outbox" room and/or
1410 multiple recipients in the future.
1412 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1413 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1414 when no other message-ID is available (it screws up the loopzapper)
1415 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1416 get data from quickroom.QRname instead; prevents incorrect indexes
1417 * Tentative implementation of "personal rooms" (user-private namespace)
1418 * Added supplementary message info records for info that may change
1419 at some time later than when the message is saved (i.e. ref counts)
1420 * Implemented msg reference count increment/decrement; delete messages
1421 whose reference count reaches zero
1423 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1424 * control.c: create citadel.control if it doesn't exist (yikes!)
1425 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1426 * user_ops.c: don't delete user's mailbox at user-delete time
1428 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1429 * utilsmenu: removed menu items for defunct utilities
1431 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1432 * Changed any remaining references to UUCP, to "Internet" instead.
1434 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1435 * added server command line option "-f" to defrag databases on startup
1436 * control.c: better performance and reliability in [get|put]_control()
1437 * netproc.c: Finished the loopzapper
1439 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1440 * netproc.c: started writing a vortex checker. Not finished.
1442 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1443 * Replaced all code that generated temporary filenames with calls to
1444 tmpnam(). Rewrote using tmpfile() where possible.
1446 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1447 * base64.c: mapped fi and fo to stdin and stdout using
1448 actual code rather than assignment at declaration time
1449 (several users of Red Hat Linux 6.0 reported problems)
1451 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1452 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1453 * server.h: Changed discrete #define's to enum's where appropriate
1454 * sysdep.c: Changed the startup message to give credit to the whole
1455 development team :) Also made the message more GNU-ish.
1457 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1458 * database.c: print log messages for file defragmentations
1459 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1460 for arbitrary per-session data storage (by modules etc.) without
1461 having to add fields to struct CitContext
1462 * msgbase.c: removed "desired_section" from struct CitContext and
1463 implemented it using CtdlGetUserData() as a test.
1465 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1466 * commands.c, commands.h, routines.c: began color scheme changes
1468 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1469 * configure.in: Added untested support for BSDI 4.x.
1471 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1472 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1473 which lack utmp.ut_host
1474 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1475 namespace collision with <sys/stream.h> on aforementioned SYSV
1477 * configure.in, getutline.c: check for paths.h
1478 * configure.in, Makefile.in: check for -lsocket and -lnsl
1480 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1481 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1482 invoked by root and BBSUID != 0
1483 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1485 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1486 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1487 with a download file
1488 * netpoll.c: upped default packet size
1490 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1491 * Repaired IGnorant security hole blunder re. citmail
1493 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1494 * serv_chat.c: notify user of number of participants upon entering chat
1495 * Built the 5.53 distribution
1497 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1498 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1499 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1501 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1502 * messages.c: downloading more than MAX_MSGS messages now truncates
1503 (off the beginning of the list) rather than crashing.
1505 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1506 * whobbs.c: auto-detect when being called from a webserver, and act
1507 as a CGI (print HTTP headers and HTML output)
1509 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1510 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1512 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1513 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1514 when called from sendmail due to citadel.config security check
1516 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1517 * dynloader.c: OpenBSD places underscores in front of symbol names
1518 * Makefile.in: fixed a few sillies
1519 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1520 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1521 (have to cast it to long for printf/scanf)
1523 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1524 * aidepost.c: rewrote to unlink temp file before writing to it so that
1525 it will automatically go away if interrupted. Also ran indent -kr -i8
1527 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1528 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1530 * config.c, sysdep.c: fix -h option not setting proper modules dir
1531 * configure.in, citadel.spec: make --enable-chkpwd the default
1532 * setup.c: don't chown chkpwd
1534 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1535 * configure.in: another OpenBSD fix, but we're still not quite there yet
1536 * serv_chat.c: warning fix
1538 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1539 * config.c: now requires a setup run for *any* rev level difference
1540 * Updated docs & confs for 5.53b1 release
1541 * setup.c: sets the 0600 permission bits on citadel.config that
1542 is checked for in config.c
1544 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1545 * citserver.c: improved is_public_client(), also if a public_client
1546 only supplies a numeric address, attempt to resolve it
1547 * locate_host.c: verify that the forward DNS matches the reverse
1548 * locate_host.c, locate_host.h: more general interface
1549 * configure.in, acconfig.h: fixes for Digital UNIX
1551 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1552 * Implemented "access level required to create rooms" (client & server)
1554 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1555 * configure.in: updated help messages, OpenBSD support
1556 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1558 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1559 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1560 deleting a room which had never been posted to
1561 * user_ops.c: include errno.h
1562 * dynloader.c: fix for OpenBSD
1564 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1565 * Makefile.in, configure.in, getutline.c, sysdep.c:
1566 fixes/bug workarounds for FreeBSD
1568 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1569 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1570 `chkpwd', a setuid helper program for machines which use shadow
1571 passwords (configure --enable-chkpwd)
1572 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1573 for PAM or shadow passwords (configure --with-pam)
1574 * Makefile.in: made some messages simpler
1575 * citadel.spec: updated for 5.53; correct name of tarball; build with
1576 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1577 built by non-root user
1578 * commands.c: cosmetic cleanup
1579 * config.c: (security/paranoia) check permissions on citadel.config
1580 * configure.in: check for ncurses if we can't find curses
1581 * dynloader.c: warning fix
1582 * sysdep.c: don't complain if initgroups() fails
1583 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1584 * Makefile.in: New! Improved! Cleaner! Shinier!
1586 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1587 * messages.c: cosmetic cleanups to message reading loop
1589 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1590 * commands.c: use bright colors by default in color mode
1591 * citserver.c: initialize wholist fields with (not logged in) etc.
1593 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1594 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1596 * database.c: bail out if opening databases fails
1598 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1599 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1600 messages. Calling cprintf() on strings >256 bytes crashes the server
1601 * msgbase.c: minor logging fix in save_message()
1603 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1604 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1605 dropping root permissions.
1606 * sysdep.c: also drop supplementary groups
1608 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1609 * config.c: error checking in put_config()
1610 * setup.c: chgrp files to the login group associated with BBSUID
1611 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1612 master_startup() after dropping perms
1614 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1615 * Prevent buffer overruns in lowercase_name in [get|put]user()
1616 * client_chat.c: use citedit() for page composition
1618 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1619 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1620 filename was supplied to it (for attachments without names)
1621 * mime_parser.c: strip leading whitespace in content_type & disposition
1623 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1624 * configure.in: improved check for pthreads
1625 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1626 * configure.in, Makefile.in: support for building server modules as
1627 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1628 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1629 * database.c: don't use a critical section in open_databases()
1630 * housekeeping.c: use getfloor()/putfloor() instead of
1631 lgetfloor()/lputfloor() in check_ref_counts()
1632 * mime_parser.c: include <errno.h>
1633 * msgbase.c: include <limits.h>
1634 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1635 don't call master_cleanup() directly from signal handler.
1636 * routines.c: prototype getutline() if necessary
1637 * getutline.c: stupid bugfix
1638 * acconfig.h, configure.in, locate_host.c, server.h: work around
1639 nonreentrant gethostbyaddr() on BSDI
1641 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1642 * citadel.c: increased hostname buffer size to handle very big names
1644 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1645 * sysdep.c(main): initialize alen before call to accept()
1647 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1648 * configure.in: improved check for cygwin
1649 * configure.in, routines.c: access utmp directly instead of calling
1650 `who' if getutline() is available.
1651 * configure.in, Makefile.in, getutline.c: replace getutline() on
1652 systems which don't have it
1653 * routines.c: now always access utmp directly unless we can't find
1656 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1658 - ifdef out file download methods that require named pipes (client)
1659 - include pthread.h and gdbm.h only if they are present (fixes
1660 auto dependency generation)
1661 - include snprintf.h where needed
1662 - handle .exe suffixes for "make install"
1664 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1665 * Overhauled the express messaging system (again)
1667 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1668 * messages.c: implemented client download of MIME attachments
1670 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1671 * Added qpdecode.c to the distribution (decodes quoted-printable)
1672 * Finished the MIME parser
1673 * Gave MSG0 a reasonable behaviour for MIME messages
1674 * Added the OPNA command for downloading attachments
1676 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1677 * Look for citadel.rc in current directory if not found elsewhere
1678 * More work on the MIME parser
1679 * Added base64.c to the distribution
1681 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1682 * fixes for IRIX (thanks to wr and family for use of the Indy):
1683 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
1685 - handle `long' pid's
1686 - a few other little bits
1688 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1689 * Fixed bug in save_message() which crashed the server on mail to sysop
1690 * Rewrote pop_march() to be smarter about <G>oto heuristics
1692 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1693 * Changed internal storage of express messages from a linked list to
1694 a single, resizable buffer.
1695 * Added a "room order" key to the room record, to allow some control
1696 over room listing order.
1697 * Made the room list commands aware of the room order key.
1698 * Overhauled <G>oto heuristics to pay attention to floor & room order
1700 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1701 * Added some more code to the unfinished MIME parser
1702 * Changed module loading path to simply "modules" because after calling
1703 get_config(), the cwd is guaranteed to be the correct BBS directory.
1705 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1706 * Fixed a bug in the user editing command (client side)
1707 * Started a rewrite of the MIME parser
1709 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1710 * Brought over the mime_parser from WebCit and began preliminary work
1711 on supporting MIME format messages.
1713 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1714 * Various changes to begin work on support for MIME messages
1715 - Defined format type 4 for MIME
1716 - msgbase.c: *temporary* hacks in output_message() for Type 4
1717 - citmail.c: added more robust header parsing, and support
1718 for Type 4. Also eliminated the crappy built-in
1720 - Updated some of the technical documentation
1722 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1723 * Fixed access to page log room
1725 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1726 * control.c: include <limits.h> to fix PATH_MAX undefined
1727 * serv_chat.c: made the following changes to cmd_sexp() --
1728 * Send zero-length message to check only, don't send
1729 * Send "-" message on the command line to invoke
1730 the SEND_LISTING transfer mode for a multi-line message
1731 * Added facilities to log all pages to a room (site configurable)
1733 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1734 * Replaced all occurances of malloc(), realloc(), and free() in the
1735 server and server-modules with mallok(), reallok(), and phree().
1736 Wrote macros and a set of leak-tracking functions.
1738 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1739 * Documentation changes
1741 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1742 * Fixed security problem relating to private rooms
1744 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1745 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1747 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1748 * internetmail.config: commented this file more clearly
1750 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1751 * citadel.c: added some experimental code to automatically reconnect
1752 to the server if the connection is broken. For some reason, it only
1755 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1756 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1757 crashing the whole server.
1758 * Tagged everything for the official 5.50 release.
1760 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1761 * housekeeping.c: call kill_session() with session_to_kill,
1762 not ccptr->cs_pid (was crashing the server)
1764 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1765 * Added "-i" flag to netproc to make it skip the export phase.
1766 Updated other programs to call netproc in this way when appropriate.
1767 * Updated network.txt to reflect the usage for netproc (which has
1768 been wrong for several releases)
1770 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1771 * Started removing the word "beta" from the docs and code.
1772 Preparing for an actual release.
1773 * msgbase.c: generate an 'I' field when requested (i.e. on locally
1774 originating messages. this was breaking parts of the network)
1776 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
1777 * msgbase.c: remove extra call to alias() which was causing
1778 Citadel-to-Citadel mail to fall into the bit bucket.
1779 * msgbase.c: fixed tempfile naming problem that could cause a new
1780 outgoing netmail message to overwrite another if netproc had not been
1783 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
1784 * More session table stability nonsense
1786 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1787 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
1788 bug which was causing the server to occasionally crash.
1789 * removed serv_test.so from the default build
1791 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1792 * setup.c: default value for maxsessions is now 0 (no limit)
1793 * room_ops.c: don't allow users to create a room called "Mail"
1794 * serv_expire.c: fixed "number of messages purged" display
1795 * commands.c: when using color, default to low-intensity colors
1797 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1800 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1801 * Added a new type of module hook for adding logging functions
1802 * Removed whitespace to left and right of '@' in netmail recipients
1803 * sysdep.c: read citadel.config _before_ initializing loadable modules
1804 * stats.c: fixed segfault resulting from extracting log lines
1805 * Ripped most of the "attachments" stuff out of both the client and
1806 server. (Thought of a better way to handle it ... LATER.)
1808 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1809 * setup.c: create citadel.config with mode 0600
1810 * Makefile.in: don't chmod sendcommand
1811 * serv_upgrade.c: don't create citadel.config if it doesn't already
1813 * setup.c: saner defaults for nodename and fqdn
1815 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1816 * msgbase.c: modified AddMessageToRoom() and all functions that call it
1817 to use a more reliable/accurate method to set quickroom.QRhighest
1818 * weekly.in: don't sort/purge filedir where filedir doesn't exist
1820 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1821 * weekly is now generated by configure
1823 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1824 * room_ops.c: added sort_msglist() to move and save operations
1825 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
1828 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1829 * Fixed cmd_regi() to not display a second result code after xfer
1830 * Makefile.in: Removed "chmod 4755 citmail netmailer"
1832 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
1833 * citadel.spec: added
1835 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
1836 * Makefile.in: split install target into install-exec, install-data,
1837 and install-doc subtargets
1839 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1840 * Added a fourth color mode in the client: "user" which turns color
1841 on or off according to a per-user flag stored on the server. Added
1842 server-side support for this too, of course.
1844 * serv_expire.c: finished the code to purge stale visits
1845 * sysdep.c: strip trailing nonprintables in client_gets()
1846 * routines2.c: fixed <.AS> command; all configs now work properly
1847 * Moved num_parms() and all the extract() type functions into tools.c
1848 and removed them from all other files. Linked in tools.[o|ro] there.
1849 * netproc.c: handled incoming file transfers to correct room directory
1850 * room_ops.c: fixed incorrect naming of files in info and images dirs
1852 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1853 * setup.c: removed all prompts that can be configured from within the
1854 client in order to simplify the setup procedure
1856 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1857 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
1858 export format which treats visits as a separate section
1859 * serv_expire.c: began writing functions to purge rooms and visits
1860 (neither work yet), and added a way to call defrag_databases()
1862 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1863 * Reimplemented 'visit' structs stored globally instead of as
1866 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1867 * Started implementing global room numbers.
1869 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1870 * room_ops.c: mailbox rooms always appear on the main floor
1871 * made QR_MAILBOX rooms non-editable
1872 * cmd_setr() delete old room record when room name changes
1873 (This causes a big mess that exposes a flaw in the whole design.)
1874 * room_ops.c: users can delete messages from their mailboxes
1876 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1877 * Rewrote cmd_rchg() and also increased the size of the "fakename"
1878 buffer. Overruns are probably what was causing the crashes.
1879 * Changed the way cmd_ent3() handles mail messages; the previous code
1880 rerouted all private mail to the trash.
1882 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1883 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
1884 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
1885 rooms in a couple more places: set_wtmpsupp() and make_message()
1886 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
1887 * serv_expire.c: purge ops are now a command instead of a cleanup
1888 function. This is probably temporary as well.
1889 * citadel.c: fixed the way <.WL> parses the returned data from a
1892 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1893 * serv_upgrade.c: fix uninitialized variable
1895 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1896 * msgbase.c: fixed a bug that was misrouting incoming network msgs
1897 * server.h, database.c: wrapped all GDBM calls in critical sections
1898 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
1900 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1901 * Makefile.in: link in snprintf.o where needed
1903 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1904 * client_chat.c: eliminate calls to sprintf()
1905 * commands.h, routines.c, routines2.c: warning fix
1906 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
1907 ipc_c_tcp.c: eliminate sprintf() calls
1909 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1910 * serv_upgrade.c: added all missing fields to export/import
1911 * serv_expire.c: support per-user purge time when purging users
1912 * user_ops.c: added per-user purge time to AGUP and ASUP commands
1913 * routines.c: added more stuff to <.A>ide <E>dit user
1915 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1916 * serv_expire.c: created; moved message expiry from serv_test.c,
1917 moved user purge from userpurge.c
1918 * userpurge.c: deleted
1919 * routines2.c: finished <.AS> command
1920 * room_ops.c: fixed Aide room access (for some reason, the Aide
1921 room had the QR_MAILBOX flag set)
1923 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1924 * useradmin.c: really removed (cvs remove)
1925 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
1926 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
1927 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
1929 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1930 * useradmin.c: removed
1931 * utils.doc: removed references to useradmin and sysoputil
1933 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1934 * citadel.h (and related files): removed defunct parameters,
1935 c_defent and c_msgbase (erase your test bbs)
1936 * Implemented CONF server command for site-global configs
1937 * Shuffled yesno() and yesno_d() from routines.c to commands.c
1938 * commands.c: implemented boolprompt()
1939 * routines2.c: started adding CONF questions to <.AS> command
1940 * room_ops.c: began a fix for the mysterious disappearing Aide room
1942 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1943 * snprintf.c: warning fix propagated over from gcit
1945 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1946 * added RCS Id keyword strings to sources
1947 * citmail.c: reverted to version 1.10
1949 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1950 * messages.c: temporarily set screenwidth to a fixed value of 80
1951 during <P>rint operations.
1953 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1954 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
1955 try to get a default for bbsuid if it's currently set to 0
1956 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
1957 it complain about this before?)
1958 * serv_upgrade.c: began writing an "export" command to do sidegrades
1960 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1961 * serv_upgrade.c: cosmetic changes
1962 * Implemented message expiry by date (this really needs to be moved
1963 out of serv_test.c, but where does it belong?)
1965 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1966 * serv_upgrade.c: warning fixes
1967 * acconfig.h: remove ANSI_COLOR
1968 * Configure, Makefile.tmpl: removed
1970 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1971 * More stoopid ANSI colour additions here and there.
1972 * ANSI colour selection is now in citadel.rc instead of an option in
1973 the configure script. "on" "off" and "auto" are available.
1974 * added "build.txt" to the techdoc directory, with LS's build notes
1976 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
1977 * citadel.c, commands.c, commands.h: set background color to black
1978 before clearing screen, so that we can actually see text on
1979 black-on-white xterms.
1981 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1982 * rooms.c: fix color of Mail>
1983 * citadel.c: send ANSI detect sequence after attach_to_server() so the
1984 terminal doesn't send the answerback sequence to the shell if we
1987 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
1988 * citadel.c: Added a splash of colour to the Wholist
1990 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1991 * configure.in: added comments
1992 * mkinstalldirs: new file to be used for `make install'
1993 * aclocal.m4, missing: new files, also swiped from automake
1994 * citadel.c: don't mung the terminal if we can't find citadel.rc
1995 * Makefile.in: added `install' target, `clean' removes
1996 *.mo, rebuild configure when configure.in changes.
1997 * configure.in: check for install and autoconf
1998 * configure.in, Makefile.in: only pass -fPIC to gcc
1999 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2001 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2002 * Unified the "unpacked database" format for both upgrades and
2003 sidegrades (also see export5.c elsewhere)
2004 * citserver.c: clear out cmdbuf before reading a command; some server
2005 commands were accidentally extracting parameters from previous cmds
2006 * rooms.c: removed the warning about the ineffectiveness of kicking
2007 users out of public rooms, because the new server can do lockouts
2009 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2010 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2012 * Makefile.in: partial support for VPATH builds, autodependency fix
2014 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2015 * minor documentation changes
2017 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2018 * messages.c: fixed an oversight that was allowing attachments even
2019 when disabled in citadel.rc
2021 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2022 * routines2.c: warning fix
2024 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2025 * Client: added message expiration policy questions to room edit
2026 * Client: added <.A>ide <S>ystem configuration command
2028 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2029 * Makefile.in: Auto dependency generation (may require GNU make, but
2030 does at least function without this feature on OSF/1 make);
2031 Makefile is regenerated when Makefile.in changes (ditto);
2032 `realclean' is now known as `distclean';
2033 portability fixes for older Unix make utilities
2034 * citadel.c, citadel.h, commands.c: make client suspendable
2036 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2037 * setup.c: default node name is now obtained from uname()
2038 * config.c: added put_config()
2039 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2040 * policy.c: implemented cmd_gpex() and cmd_spex()
2042 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2043 * Mail rooms now hide their owner-prefix from the client.
2044 * proxy.c: added configurability and primitive message expiry
2046 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2047 * Makefile.tmpl: fix to build client with old Configure script
2048 * configure.in: autologin defaults to enabled if crypt() is available
2049 * room_ops.c: fix improper null-termination bug I introduced
2051 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2052 * Client ability to force display of prompts in Mail rooms, even when
2053 the user has prompting turned off (citadel.rc option)
2055 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2056 * sysdep.c (cprintf): generate a newline on truncated buffer
2057 * room_ops.c: exploitable overrun fixes
2059 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2060 * msgbase.c: reimplemented cmd_move()
2061 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2062 and moving messages.
2063 * setup.c: system-default message expire policy of "number of
2064 messages, 150" is now a default configuration instead of a temp hack
2065 * proxy.c: cache dir create now dies on any error except EEXIST
2067 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2070 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2071 * configure.in: don't check for -lcrypt unless autologin is enabled
2072 * file_ops.c: fix another overrun
2074 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2075 * Killed the "rooms" subdirectory (it isn't used anymore)
2076 * dynloader.c: Made dynamically added server commands case-insensitive
2077 * import.c is now serv_upgrade.c, a module
2078 * Removed most of the "level 9" trace messages no longer needed
2080 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2081 * Makefile.in: simplified to use pattern rules; files compiled with
2082 -D_REENTRANT go to *.ro to allow the same files to be used with both
2084 * tools.c, tools.h: new files; misc routines used by both client and
2085 server go here. contains safestrncpy() at the moment.
2086 * rooms.c: fix several exploitable buffer overruns
2087 * sysdep.c: fix infinite loop when long lines are received from the
2088 client; fix exploitable buffer overrun in cprintf()
2089 * ipc_c_tcp.c: fix infinite loop on long line from server
2090 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2091 * .cvsignore: add *.ro
2093 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2094 * Built some more of the message expiry infrastructure
2096 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2097 * citserver.c: fix two more overruns, one of which was preventing
2098 the "From Host" from showing up in the <W>ho listing.
2100 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2101 * Moved "struct visit" and its associated defs from citadel.h to
2102 server.h where they belong
2103 * Set up data structures for room policies (expiry, etc.)
2105 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2106 * citserver.c: fix overrun which caused segv's on servers with long
2109 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2110 * user_ops.c: added PurgeStaleRelationships() to do processing at
2111 session logout time to remove visits for rooms which no longer exist
2112 * user_ops.c: implemented NewMailCount()
2114 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2115 * serv_chat.c: fix buffer overrun that was resulting in segv's
2116 * serv_chat.c: fix another overrun that could cause sessions to hang,
2117 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2118 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2120 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2121 * Implemented "lazy mode" traversal - pressing the space bar will do
2122 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2123 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2124 only to their owners.
2126 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2127 * messages.c, citadel.rc: added the ability to display message numbers
2128 in the header when reading messages. I think this is butt ugly, but
2129 some of the DaveCode afficionados seem to like it...
2131 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2132 * room_ops.c: Added is_noneditable() function to replace all of the
2133 duplicated code present in all functions which edit room parameters.
2135 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2136 * lots of warning fixes; builds with -std1 on dec unix
2137 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2138 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2140 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2142 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2143 sysdep_decls.h: function pointer/prototyping fixes
2144 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2146 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2147 * snprintf.c, snprintf.h: new files
2148 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2149 above; citserver now builds and runs on Digital Unix 4.0d with the
2150 GNU-style configure script. there is a bug with the hostname display
2152 * netproc.c: sillyness fix
2153 * room_ops.h: prototype delete_room()
2154 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2155 use HAVE_SYS_SELECT_H macro
2157 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2158 * Began fixing the stuff I broke
2160 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2161 * Did the big migration to the new data structures. Lots of stuff is
2162 now broken. Basic moving from room to room works, but Mail is
2163 broken, and some of the administrative commands are unimplemented.
2165 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2166 * configure.in: autologin now defaults to disabled
2168 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2169 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2170 migrated all the code that used them to use "struct visit" instead.
2172 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2173 * Rewrote [l][get|put]room() functions to use room names rather than
2174 room index numbers. Temporarily prepended a "n" to these four
2175 function names until they are put to use.
2177 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2178 * Removed a few more references to usersupp.lastseen[]
2180 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2181 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2182 * Makefile.in: restructured variables for greater consistency, use
2183 @echo to print out notices during the make process, add so_locations
2185 * configure.in, Makefile.in: configure checks for -rdynamic
2186 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2187 * stats.c: add semicolon to placate DREC compiler
2188 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2189 * configure.in: pass -pthread to DEC compiler, don't check for
2190 libpthread[s] on DEC Unix
2192 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2193 * Makefile.in: new variable PTHREAD_DEFS for portability
2194 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2195 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2196 stats.c, userlist.c, whobbs.c: return type of main() is int
2197 * citadel.c, commands.c, messages.c: use time_t properly
2198 * citserver.c: include <limits.h>
2199 * config.guess, config.sub, install-sh: new files
2200 * configure.in: don't use gcc on Digital Unix
2202 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2203 * room_ops.c: modified usergoto() to look at the new data structures
2204 for counting new messages and such.
2206 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2207 * user_ops.c: fix compiler warning and potential memory leak,
2209 * configure.in, Makefile.in: only build the server if we find pthreads
2210 * Makefile.in: realclean removes config.{cache,log,status}
2212 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2213 * Removed code from some of the utilities which was still attempting
2214 to access the old non-gdbm data store.
2215 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2216 traversal instead of a MAXROOMS loop.
2217 * sysdep.c: set up a dummy CitContext record to be used during server
2218 startup, during which time there is no real context.
2220 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2221 * Implemented the function ForEachRoom() to handle all-rooms traversal
2222 (this will work with both the old and new paradigms, because both
2223 use a GDBM database with one room per record). Migrated all room
2224 list commands to use it.
2226 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2227 * Implemented the function CtdlRoomAccess() to handle *all* of the
2228 user-access-to-rooms functionality. Migrated all room list commands
2229 to use it. Still need to migrate gotos.
2231 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2232 * configure.in, acconfig.h: new files; partially functional GNU
2233 autoconf configure script. Run autoheader; autoconf; ./configure
2234 --prefix=`pwd` to test.
2235 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2237 * Makefile.in: modified to work with autoconf-style configure script
2238 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2239 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2240 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2241 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2242 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2243 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2244 * netproc.c: remove procfs stuff. simply attempt to kill the target
2245 process with signal zero instead; this checks whether the process
2247 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2249 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2250 * BOTH the old and new generation systems are being written to at
2251 this point. Code that reads stuff is still using the old system.
2253 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2254 * Changed all "generation" variables from char to long, in preparation
2255 for removing MAXROOMS. Generations for new rooms are now timestamps.
2256 * Defined "struct visit" to hold user/room relationships.
2257 * Removed some #define's from citadel.h that are no longer used.
2259 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2260 * More changes to support attachments. They mostly work, but only
2261 in fixed-format messages.
2263 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2264 * msgbase.c: began laying the groundwork to support attachments.
2265 Purchased Rogaine(tm) in preparation for expected hair loss.
2267 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2268 * msgbase.c: include dynloader.h
2269 * citadelapi.h: removed
2270 * dynloader.h: prototype CtdlRegisterUserHook()
2272 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2273 * Added a UserFunctionHook category to implement hooks which perform
2274 operations on various users or usernames
2276 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2277 * citserver.c: removed cmd_extn() and related code
2279 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2280 * user_ops.c: include dynloader.h
2281 * roomstats.{c,mk}: removed
2282 * Configure, Makefile.in: autodependency-related fixes
2284 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2285 * Various changes to allow "new messages" to work correctly with Mail
2287 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2288 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2289 of hook types by inventing an EventType field to the Session hook.
2290 * proxy.c: added pre-fetching
2292 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2293 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2294 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2295 up the dynamic loader interface as follows:
2296 - all the symbol table stuff is gone.
2297 - modules are loaded once at server startup and never unloaded.
2298 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2299 that was being done with the symbol tables.
2300 - Dynamic_Module_Init() now returns a pointer to a static struct
2301 DLModule_Info; this structure itself has been modified to use char*
2302 fields instead of fixed char arrays.
2303 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2305 * Configure, Makefile.in: added autodependency support
2307 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2308 * Implemented separate structs, lists, and functions for each type
2309 of server-side hook available.
2311 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2312 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2315 * sysdep.c, user_ops.c: removed reference to hooks.h
2317 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2318 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2319 because something was causing abominally slow response time.
2320 * proxy.c: added. This will eventually become a caching, pre-fetching
2321 multiuser proxy server for the Citadel protocol.
2323 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2324 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2325 flags for serv_chat.o
2326 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2327 * dynloader.h: prototype CtdlRegisterHook()
2328 * .cvsignore: added data
2330 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2331 * Tried my hand at adding the ability for server extensions to
2332 register various types of "hooks" in addition to just adding
2333 server commands. This is probably not final.
2335 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2336 * Added support for dynamic server modules. Reworked serv_chat.c
2337 to be such a module.
2339 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2340 * userpurge.c: rewrote using functions from the server core, rather
2341 than the now-defunct external API. This'll be ready once the module
2342 loading code is done. (I just had to commit _something_ tonight.)
2344 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2345 * Yanked the citadelapi.c module. This wasn't working out well.
2346 * techdocs/citadelapi.txt - began documenting the new API to be used
2347 by modules which will be dynamic linked into the server - most of
2348 this API is existing server functions.
2349 * Added a ForEachUser() function with callback mechanism, and reworked
2350 cmd_list() to use it.
2352 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2353 * Moved all of the gdbm databases to a separate "data" directory.
2355 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2356 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2359 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2360 * room_ops.c: include time.h
2361 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2362 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2363 remove duplicated declarations
2365 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2366 * setup.c: Removed yesno_s()
2367 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2368 modified whenever a room is modified or posted in.
2369 * citadelapi.c: Added CtdlForEachRoom() function
2371 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2372 * Makefile.in: new target `cleaner' does the same as `realclean'
2373 without removing sysdep.h
2374 * proto.h: is bad. eliminate. I've moved the prototypes into several
2375 header files, one per .c file
2377 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2378 * Added a CtdlGotoRoom() function to the CitadelAPI.
2380 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2381 * sysoputil is finally dead! Removed it from the build.
2382 * Added userpurge.c server extension (initial implementation)
2384 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2385 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2386 `realclean' removes everything clean does, plus sysdep.h, plus
2388 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2389 * *.[ch]: protoized. Added several new header files containing
2390 prototypes and other external declarations; many duplicated
2391 declarations still should be moved to header files. proto.h must die
2394 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2395 * Implemented a bunch of user account related functions in the
2398 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2399 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2400 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2401 in getuser(), getroom(), and getfloor() to prevent future problems.
2403 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2404 * Updated citmail.c with the latest stuff from the production system.
2405 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2406 after its first successful use (user-not-found's don't affect it).
2408 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2409 * Got the CitadelAPI library to the point where the server can start
2410 up an extension, and the extension will connect to the server, do
2411 some initialization, call a user-supplied CtdlMain(), and exit. Also
2412 hacked together a _temporary_ form of the new EXTN server command.
2414 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2415 * Second attempt at getting the server API started. Now it runs
2416 outside of the server and builds a connection.
2418 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2419 * Modified the appearance of Internet addresses when they arrive on
2421 * Removed the <E> field from the message format writeup in hack.txt.
2422 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2424 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2425 * Started developing the server-side API. This is in its very
2426 initial stages. See serverapi.c and techdoc/api.txt
2428 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2429 * Makefile.in: added config_decls.h to dependencies
2431 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2432 * config_defs.h: renamed to config_decls.h
2433 * config.c, sysoputil.c: updated to reflect the above
2435 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2436 * config_defs.h: new file, contains external declarations from config.c
2437 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2438 for bbs_home_directory
2439 * mailinglist.c, support.c: include <string.h>
2440 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2441 duplicated defs, replace gets() call with fgets()
2442 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2444 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2445 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2447 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2448 * ChangeLog: reordered; the GNU standard is to add new entries to the
2450 * .cvsignore: added userlist
2452 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2453 * Finished migrating everything to the new data store.
2454 * Replaced the binary "calllog" with the ASCII "citadel.log"
2455 * Began converting broken utilities that depend on the old data store
2457 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2458 * Makefile.in: removed msgstats
2460 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2461 * Initial CVS import