2 Revision 573.109 2001/03/07 04:02:27 ajc
3 * Fixed some small IMAP bugs
5 Revision 573.108 2001/03/06 04:44:00 ajc
6 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
8 Revision 573.107 2001/03/06 03:31:58 nbryant
9 database-related cleanups and paranoia tests;
10 fixed a transaction-leak/deadlock problem in cdb_delete;
11 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
13 Revision 573.106 2001/03/05 04:59:31 ajc
16 Revision 573.105 2001/03/04 23:49:41 ajc
17 * IMAP EXPUNGE responses -should- be correct now
19 Revision 573.94 2001/02/20 00:02:56 ajc
20 * IMAP: implemented the STATUS command (sort of).
22 Revision 573.93 2001/02/19 22:24:41 ajc
23 * IMAP server: added untagged, unsolicited server messages for newly arrived
24 messages, and messages expunged by another session.
26 Revision 573.92 2001/02/17 05:53:35 ajc
27 * Repaired the creation of page log rooms in the wrong namespace when the
28 recipient does not yet have his/her log room created.
29 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
30 purge and the next to delete them. Works better in transactionland.
32 Revision 573.91 2001/02/14 08:11:27 error
33 * citadel.rc: added $Id$ (it's about time!)
35 Revision 573.90 2001/02/14 04:23:54 ajc
36 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
37 This was causing some clients (such as Pine) to lock up.
39 Revision 573.89 2001/02/13 04:06:14 ajc
40 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
41 BODY[n] data items. I think. So much protocol crud, so little time...
43 Revision 573.88 2001/02/13 01:18:44 ajc
46 Revision 573.87 2001/02/12 04:31:34 ajc
47 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
49 Revision 573.86 2001/02/08 04:45:58 ajc
50 * Fixed namespace problems resulting from the automatic namespece prefixing
51 added to create_room(). Also added the ability to specify "create a mailbox
52 but I've already supplied the namespace prefix" for situations where the
53 namespace isn't that of the logged in user.
54 * Made the POP3 server response messages slightly less humorous
56 Revision 573.85 2001/02/06 04:44:12 ajc
57 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
59 Revision 573.84 2001/02/06 02:09:38 ajc
60 * citadel.rc: changed the default for local_screen_dimensions to 1, since
61 Internet users now outnumber dialup users 100 to 0.
62 * room_ops.c: added a really_create option to create_room(). Also moved the
63 generation of personal namespace into that function. MODULE OWNERS PLEASE
64 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
65 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
66 * serv_imap.c: finished the CREATE command (finally)
68 Revision 573.83 2001/02/05 05:20:22 ajc
69 * Made some changes to functions which translate between Citadel room names
70 and IMAP folder names. They're still buggy.
72 Revision 573.82 2001/02/04 23:17:28 ajc
73 * Implemented the IMAP CREATE command
75 Revision 573.81 2001/02/04 02:40:07 ajc
76 * more imap. imap sucks. die crispin die.
78 Revision 573.80 2001/02/03 10:02:12 error
79 * serv_ical.c: Verify that objects posted to My Calendar> are of type
80 text/x-calendar or text/calendar; abort saving if not
82 Revision 573.79 2001/02/03 09:30:46 error
83 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
85 Revision 573.78 2001/02/03 08:21:00 error
86 * serv_ical.c and serv_ical.h added; skeleton code for now
88 Revision 573.77 2001/02/02 20:18:18 ajc
89 * Changed the error message in cdb_delete() to actually *say* cdb_delete
90 instead of cdb_store. Useful to know which function failed...
92 Revision 573.76 2001/02/01 04:08:03 ajc
93 * IMAP minor change to mailbox name output
94 * Increased size of buffer in lprintf()
96 Revision 573.75 2001/01/28 09:50:02 error
97 * sysdep.c: lprintf() now generates timestamps
99 Revision 573.74 2001/01/28 07:35:04 error
100 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
102 Revision 573.73 2001/01/16 04:03:13 ajc
103 * yeesh ... more on the IMAP BODYSTRUCTURE
105 Revision 573.72 2001/01/16 01:51:12 ajc
108 Revision 573.71 2001/01/16 00:46:40 ajc
109 * Changed the MIME parser API *again* because we now need the ability to
110 supply callback functions to be executed before and/or after parsing a
111 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
113 Revision 573.70 2001/01/15 23:59:26 ajc
114 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
116 Revision 573.68 2001/01/15 20:34:04 ajc
117 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
118 into thinking that mail messages are newsgroup messages instead. When we
119 add NNTP support back into Citadel we'll have to add code to only output
120 this field when appropriate.
122 Revision 573.67 2001/01/15 16:30:31 ajc
123 * temporary implementation of 901 asynchronous express messages
125 Revision 573.66 2001/01/14 14:55:39 ajc
126 * Changed the format of <.W>holist <L>ong
128 Revision 573.65 2001/01/13 06:40:26 nbryant
129 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
130 which should now be considered closed.
132 Revision 573.64 2001/01/13 06:12:15 ajc
133 * Added the ASYN command
135 Revision 573.63 2001/01/12 22:05:46 ajc
136 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
137 reads a list containing stealth mode sessions.
139 Revision 573.62 2001/01/09 05:39:45 ajc
140 * Merged in code from the TRANSACTIONS branch for testing.
142 Revision 573.61 2000/12/30 06:17:17 ajc
143 * Still more work on IMAP. Damn this is tedious.
145 Revision 573.60 2000/12/30 04:55:05 ajc
146 * more buffer size stuff
148 Revision 573.59 2000/12/27 20:19:51 ajc
149 * The size constant "256" which shows up everywhere as a buffer size has now
150 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
151 we need 1024 byte buffers for most Internet protocols.
153 Revision 573.58 2000/12/27 05:09:58 ajc
154 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
156 Revision 573.57 2000/12/26 03:46:50 ajc
159 Revision 573.56 2000/12/25 22:50:43 ajc
160 * Added an API function to extract and unfold specific RFC822 fields.
161 * imap-->fetch-->envelope-->in-reply-to now works
162 * More robust checking and reporting of temp file errors in the client
164 Revision 573.55 2000/12/25 20:43:24 ajc
165 * imap_fetch.c: added support for fetch-->envelope-->from
167 Revision 573.54 2000/12/20 04:09:24 ajc
168 * A few memory handling fixes to netproc.
170 Revision 573.53 2000/12/20 01:57:37 ajc
171 * netproc.c: added bounds check to fpgetfield()
173 Revision 573.52 2000/12/19 20:41:55 ajc
174 * Fixed generation of unique file names for network uploads etc.
176 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
177 remove extraneous transaction around dynamic module initializations. this will
178 fix the crash on database creation.
180 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
181 clean: also remove parsedate.c
183 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
184 require transactional cursors
186 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
187 release any stale db handles at the end of a server command
188 (unfinished transactions will be aborted to annoy lazy programmers)
190 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
191 set sched_yield as sleepycat's yield function. this should improve locking
194 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
195 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
197 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
198 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
201 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
202 removed all references to S_MSGMAIN critical section; it wasn't really needed.
203 this should make things significantly more scaleable.
205 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
206 reworked shutdown sequence to wait for worker threads to terminate before
207 checkpointing and closing databases. it is no longer safe to call
208 master_cleanup() directly to force a shutdown; instead, just set
209 time_to_die to a nonzero value
211 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
212 added deadlock detection and cleaned up messages
214 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
215 created TRANSACTIONS branch
216 track cursor and transaction id's in thread-specific data
218 Revision 573.51 2000/12/14 18:36:34 ajc
219 * Fixed the "users not in chat" wholist display
221 Revision 573.50 2000/12/12 18:06:46 ajc
222 * Removed the transaction stuff (but left the log in). It wasn't working.
224 Revision 573.49 2000/12/12 06:19:55 ajc
225 * Stabilize, dammit!!
227 Revision 573.48 2000/12/12 04:20:03 ajc
228 * Made the transaction open/close a global thing, in a frantic attempt to get
229 Uncensored to stop crashing. More fixes on the way...
231 Revision 573.47 2000/12/11 06:08:41 ajc
232 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
233 timer event, and check_sched_shutdown() to the end of the worker thread
234 loop. Seems to have improved reliability (but why?)
236 Revision 573.46 2000/12/11 03:22:11 ajc
237 * Added server-side REQT command to issue client termination requests
239 Revision 573.45 2000/12/11 02:19:26 ajc
240 * Client now honors EM_GO_AWAY flag, used by the server to request that a
241 client log off. (The server doesn't support sending that flag yet, though)
243 Revision 573.44 2000/12/09 06:20:06 ajc
244 * A few final touches to the Sleepycat DB back-end
246 Revision 573.43 2000/12/08 17:06:33 ajc
247 * Wrap txn_begin and txn_end in S_DATABASE mutex
249 Revision 573.42 2000/12/07 20:21:39 ajc
250 * begin/end transaction in master_startup()
252 Revision 573.41 2000/12/07 16:59:02 nbryant
253 added --with-db and --with-gdbm options to configure
255 Revision 573.40 2000/12/07 04:50:33 ajc
256 * Wrap housekeeper and timer events in transaction open/close functions
257 * Checkpoint the DB as an EVT_TIMER event instead of after each session
258 (runs each minute, but actually limited by the parameters of the function)
260 Revision 573.39 2000/12/06 04:44:36 ajc
261 * Changed netproc to keep the use table in a flat file instead of a database
263 Revision 573.38 2000/12/05 05:32:58 ajc
264 * Added support for non-USA country identities in vCard and registration
265 * User edit now asks whether it should prompt to change the password
267 Revision 573.37 2000/12/03 04:12:21 ajc
268 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
270 Revision 573.36 2000/11/30 03:23:17 ajc
271 * Got the Sleepycat DB back end working, by opening the databases in a non
272 shared, non threaded mode, and using Citadel's locking to serialize access.
274 Revision 573.35 2000/11/29 05:00:02 ajc
275 * I think the db stuff is ok, but my db library is fux0red...
277 Revision 573.34 2000/11/27 14:12:09 error
278 * commands.c: fixups to print_express() to make external command not print
279 extraneous stuff to the terminal and make the displayed message consistent
281 Revision 573.33 2000/11/27 10:41:14 error
282 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
284 Revision 573.32 2000/11/27 10:29:59 error
285 * serv_chat.c: fix send_express_message() to include timestamps
287 Revision 573.31 2000/11/27 03:44:27 ajc
288 * Initial checkin of database_sleepycat.c (doesn't work yet)
290 Revision 573.30 2000/11/26 05:24:22 ajc
291 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
292 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
293 * imap_fetch.c: used the above function to do all output pre-loaded
295 Revision 573.29 2000/11/25 09:36:18 error
296 * Added a bit of detail to syslog entries; now shows session id attached to
297 client, hostname, and username, and time the session ended.
299 Revision 573.28 2000/11/25 06:17:06 ajc
300 * Minor IMAP tweaks. It still doesn't work. :(
302 Revision 573.27 2000/11/23 07:22:21 error
303 * citadel.spec: update version number
305 Revision 573.26 2000/11/21 11:12:56 error
306 * domain.h: changed the HP/UX compatibility code to use defines from
307 typesize.h for integers of specific bit widths (needed for Solaris, etc)
309 Revision 573.25 2000/11/12 04:20:49 ajc
310 * Optimized server side input of message text
312 Revision 573.24 2000/11/10 03:55:06 ajc
313 * Ford's Fix for Faster Functionality (save position during reply)
315 Revision 573.23 2000/11/09 04:48:50 ajc
316 * tools.c: striplt() strips all whitespace, not just spaces
318 Revision 573.22 2000/11/07 20:47:21 ajc
319 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
321 Revision 573.21 2000/11/07 15:54:53 ajc
322 * xx FETCH n:n BODY[pn.MIME] now works
324 Revision 573.20 2000/11/06 05:10:01 ajc
325 * Changed the mime_parser() API (again) to allow "don't decode" mode
327 Revision 573.19 2000/10/29 18:11:07 ajc
328 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
330 Revision 573.18 2000/10/28 14:14:19 error
331 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
332 it actually makes sense to do it that way...
334 Revision 573.17 2000/10/25 21:37:09 ajc
335 * Implemented the AUTHENTICATE LOGIN command in IMAP
337 Revision 573.16 2000/10/25 19:20:37 ajc
338 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
340 Revision 573.15 2000/10/24 20:39:59 ajc
341 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
343 Revision 573.14 2000/10/23 20:26:51 error
344 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
346 Revision 573.13 2000/10/11 23:03:44 error
347 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
348 $PAGER nor less is available.
350 Revision 573.12 2000/10/11 22:55:25 error
351 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
352 displayed at login are in color
354 Revision 573.11 2000/10/11 22:47:51 error
355 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
357 Revision 573.10 2000/10/10 19:18:12 ajc
358 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
360 Revision 573.9 2000/10/06 03:31:55 ajc
361 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
363 Revision 573.8 2000/10/05 22:23:16 ajc
364 * Slowly and painfully writing IMAP support
366 Revision 573.7 2000/10/04 22:39:06 ajc
367 * Added skeleton versions of the LIST and LSUB commands to the imap server
369 Revision 573.6 2000/10/04 17:48:21 ajc
370 * Allow Aides to zap rooms (site configurable setting)
372 Revision 573.5 2000/10/03 01:45:00 ajc
373 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
374 global page log room to be disabled (answer "no" to set the log room to a
377 Revision 573.4 2000/09/28 10:27:38 error
378 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
380 Revision 573.3 2000/09/24 22:01:45 ajc
381 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
383 Revision 573.2 2000/09/21 04:16:44 ajc
384 * Fixed logged_in_response() so it only displays responses during Citadel
385 protocol sessions. (This was affecting POP etc.)
387 Revision 573.1 2000/09/11 22:05:04 ajc
388 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
389 directly by telnetd, bypassing /bin/login. It works, but not recommended at
390 this time because it has to run as root.
392 Revision 573.0 2000/09/05 18:35:22 ajc
393 * Tagged everything for version 5.73 release
395 Revision 572.39 2000/09/04 03:59:15 ajc
397 ----------------------------
399 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
400 Added HP/UX linker flag for dynamic modules to work
401 ----------------------------
403 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
404 Changed to use integer macros from typesize.h for specific bit widths
405 ----------------------------
407 Revision 572.38 2000/09/01 20:17:08 ajc
408 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
410 Revision 572.37 2000/09/01 17:31:47 ajc
411 * Fixed oopseth in control.c that might call fileno(NULL)
413 Revision 572.36 2000/09/01 13:37:16 ajc
414 * control.c: chown citadel.control to bbsuid when opening/creating as root
416 Revision 572.35 2000/09/01 03:55:44 ajc
417 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
419 Revision 572.34 2000/09/01 03:43:09 ajc
420 * Added 'author' command-line arg to aidepost. Closes enhancement request
422 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
423 unix domain socket bug is fixed, it's ok if these binds fail.
425 Revision 572.33 2000/08/31 23:02:15 ajc
426 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
427 always at least 5. Zero-length queues can cause connection lockups.
429 Revision 572.32 2000/08/31 21:32:44 ajc
430 * Still trying to fix a socket connect bug
432 Revision 572.31 2000/08/31 16:37:08 ajc
433 * docs/import-export.txt: added.
435 Revision 572.30 2000/08/28 19:51:51 ajc
436 * messages.c: cosmetic cleanup (coding convention and comments)
438 Revision 572.29 2000/08/26 20:23:18 ajc
439 * Finished up the back end code for mailing list sends. Sends now work!
441 Revision 572.28 2000/08/24 02:48:18 ajc
442 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
444 Revision 572.27 2000/08/22 02:31:47 ajc
445 * nonce (for APOP-style auth) is now generated when a context is created
446 instead of during protocol greeting functions.
447 * Moved Citadel protocol nonce output from greeting to INFO
449 Revision 572.26 2000/08/18 21:09:36 ajc
450 * Added a little more mailing list code to serv_network.c
452 Revision 572.25 2000/08/10 04:36:25 ajc
453 * Fixed a bug in keyboard polling (in commands.c) which was causing the
454 client protocol to get out of sync in certain conditions.
456 Revision 572.24 2000/08/10 02:42:13 ajc
457 * Changed all the "200 ok" responses to more descriptive strings
458 * Added a *temporary* protocol sync check. Remove this!
460 Revision 572.23 2000/08/09 17:14:34 ajc
461 msgbase.c: fixed a bug in
462 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
463 causing the <R>eply function to fail on names with whitespace in
464 certain parts of the string. This closes Bug #56.
466 Revision 572.22 2000/08/05 04:24:00 ajc
467 * Added [idle] to client wholist display for sessions idle >15 minutes
468 * Added a generic "void *userdata" field to CtdlForEachMessage()
469 * More prep for mailing list handling in the server
471 Revision 572.21 2000/07/30 04:36:12 ajc
472 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
473 for the network overhaul.
475 Revision 572.20 2000/07/29 05:29:19 ajc
476 * Changed the format of RWHO output to provide non-masqueraded user/room/host
477 names (to Aides only) as additional fields rather than an extra line of
479 * Changed the client to display new RWHO fields, in the "long" wholist only.
480 * Default SMTP and POP ports are now -1, not 25/110. These services must now
481 be activated manually.
483 Revision 572.19 2000/07/24 00:39:13 ajc
484 * Fixed a path problem when calling netmailer from mailinglist.c
486 Revision 572.18 2000/07/22 03:44:17 ajc
487 * Prepared infrastructure for the networker rewrite
489 Revision 572.17 2000/07/17 02:38:08 ajc
490 * Completed serv_vandelay.c (importer/exporter module)
491 * sendcommand.c: fix behavior of SEND_LISTING mode
492 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
494 Revision 572.16 2000/07/14 03:06:55 ajc
495 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
497 Revision 572.15 2000/07/10 23:36:08 ajc
498 * Another attempt to fix the crashy crashy bug in serv_vcard
499 * Did more work on the Art Vandelay module
500 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
502 Revision 572.14 2000/07/10 04:01:12 ajc
503 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
505 Revision 572.13 2000/07/09 02:47:40 ajc
506 * Overhauled the keepalive logic in the chat client. Closes bug #20.
508 Revision 572.12 2000/07/09 02:27:02 ajc
509 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
510 keyboard interrupts. Replaced with a non-blocking check for keyboard input
511 which sets the global variable 'sigcaught' if either key was pressed.
512 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
515 Revision 572.11 2000/07/06 20:26:36 ajc
516 * updated .Help SUMMARY
518 Revision 572.10 2000/07/04 20:02:46 ajc
519 * Fixed potential crashy crashy bug in serv_vcard.c
521 Revision 572.9 2000/06/28 03:42:56 ajc
522 * Changed the comments at the beginning of each file to a consistent format
523 * Improved the parameterization of commands in the IMAP module
525 Revision 572.8 2000/06/27 01:27:13 ajc
526 * Coupla very small changes to get on the road to IMAP support
528 Revision 572.7 2000/06/22 21:41:48 ajc
529 * Made the ICQ stuff far more reliable ... by removing it!
531 Revision 572.6 2000/06/21 03:46:20 ajc
532 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
534 Revision 572.5 2000/06/15 20:15:52 ajc
535 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
537 Revision 572.4 2000/06/04 02:30:56 ajc
538 * CtdlForEachMessage() now returns the number of messages processed. It also
539 accepts the MSGS_EQ mode, for targeting a specific message number (useful
540 for determining whether the specified message actually exists in a room).
541 * Completed the server side of the moderation system (serv_moderate.c module
542 which implements the MMOD command)
544 Revision 572.3 2000/06/03 05:47:57 ajc
545 * Replaced most of the very repetitive and very redundant access level checks
546 in most commands with a single API call: CtdlAccessCheck()
547 * serv_moderate.c: added (not finished)
549 Revision 572.2 2000/06/02 03:38:50 ajc
550 * Bind unix socket prior to TCP socket for citadel protocol
551 * Fixed bug in sendcommand.c which was causing it to crash on attach
553 Revision 572.1 2000/05/26 19:27:51 ajc
554 * Changed some of the rev-level sensitive stuff to look at the actual version
555 of Citadel running, not the last version with which we ran setup
556 * Added a moderation system. Default filter level for new users is in the
557 config file. Per-user setting is in usersupp. Moderation level of each
558 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
559 working. Moderate message up/down commands are not here yet. See
560 techdoc/moderation.txt for more info.
562 Revision 572.0 2000/05/23 02:09:30 ajc
563 * Updated docs and tagged everything for the 5.72 release
565 Revision 571.7 2000/05/20 23:28:20 ajc
566 * Fixed bug in client API that was causing netproc to crash
568 Revision 571.6 2000/05/15 00:05:19 ajc
569 * Double the retry interval for SMTP deliveries after each failed attempt.
571 Revision 571.5 2000/05/11 03:08:47 ajc
572 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
573 completes, allowing multiple messages in one session. Closes bug #58.
575 Revision 571.4 2000/04/24 03:36:43 ajc
576 * Removed references to strucmp() and struncmp(), replaced them with
577 strcasecmp() and strncasecmp() as we did in the server a while ago, and
578 set up the config script to figure out whether they need to be compiled
579 in. Also moved them to tools.h
580 * Wrote a password manager for the client
582 Revision 571.3 2000/04/19 03:17:10 ajc
583 * Don't ever expire the Local System Configuration> room
585 Revision 571.2 2000/04/16 19:03:47 ajc
586 * Minor changes to avoid host lookup for local clients
588 Revision 571.1 2000/04/15 19:55:52 ajc
589 * Fixed "Unvalidated users appear even with registration disabled" bug #36
591 Revision 571.0 2000/04/13 02:43:24 ajc
592 * Fixed a problem that crashed the client during <G>oto commands if a room
593 existed with a name more than 32 characters (thanks to Magus for reporting
595 * Tagged everything and updated docs for the 5.71 release
597 Revision 570.18 2000/04/10 01:47:22 ajc
598 * More paginator changes. Shuffled code around, added pagination to a bunch
599 of other functions, and replaced the old, cumbersome pagination with the
600 new, easy, API-based one in everything except message output.
602 Revision 570.17 2000/04/09 17:51:18 ajc
603 * Added pprintf() (paginated version of printf) to the client-side API. Now
604 any client side function can be paginated simply by changing all of the
605 printf's to pprintf's. I've already done this for the user list and wholist
606 (removing the old style pagination) and for "read directory."
608 Revision 570.16 2000/04/08 04:52:48 ajc
609 * Another minor stoopid little time display fix
611 Revision 570.15 2000/04/08 03:58:12 nbryant
612 * backed out the previous changes since they didn't look good on some
613 xterms with a blue bold mode. just set the background color to black
614 instead. this makes black-on-white terminals actually readable, if not
615 particularly good looking.
617 Revision 570.14 2000/04/08 01:36:30 nbryant
618 * citadel.c, commands.c: comment out cls() as this wasn't called if
619 ansi_color=user anyway, and we have no way of knowing whether the user's
620 terminal does background color erase, which was the reason for adding this
621 in the first place. with the recent changes to color(), the display will get
622 screwed up if they *do* have background color erase. perhaps this is a job
625 Revision 570.13 2000/04/08 00:37:42 nbryant
626 * commands.c: fix color support for black-on-white color terminals such as
627 CDE's dtterm. this just avoids white-on-white text; some color combinations
628 such as yellow-on-white still aren't very legible due to contrast. There's
629 not much I can think to do about that without affecting the look on the
630 white-on-black terminals which probably account for most users.
632 Revision 570.12 2000/04/07 20:22:34 ajc
633 * Fixed am/pm bug in time display
635 Revision 570.11 2000/04/07 19:22:45 ajc
636 * For services disabled by setting port number to -1, administratively skip
637 the bind instead of just allowing it to fail.
639 Revision 570.10 2000/03/31 04:31:02 ajc
640 * Quick fix to 'stats' utility to purge records with bogus timestamps
642 Revision 570.9 2000/03/31 02:10:52 ajc
643 * Caved in to pressure and enabled <R>eply in public rooms.
645 Revision 570.8 2000/03/28 03:55:53 ajc
646 * Modified <.RU> to allow search for partial match
648 Revision 570.7 2000/03/27 03:08:19 ajc
649 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
650 specify 'any MIME type'.
652 Revision 570.6 2000/03/27 01:14:08 nbryant
653 * Makefile.in: generate parsedate.c automatically
654 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
656 * parsedate.c: removed from CVS
657 * parsedate.y: added #include <stdlib.h> so it builds with bison
659 Revision 570.5 2000/03/27 00:46:10 nbryant
660 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
661 type of issues lurking in the shadows.
663 Revision 570.4 2000/03/25 18:29:58 nbryant
664 changed my email address
666 Revision 570.3 2000/03/23 02:41:50 ajc
667 *** empty log message ***
669 Revision 570.2 2000/03/21 03:23:24 ajc
670 * Experimental new linebreak mode
672 Revision 570.1 2000/03/20 14:43:19 ajc
673 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
675 Revision 570.0 2000/03/19 23:42:34 ajc
676 * This is the official 5.70 release.
678 Revision 1.494 2000/03/19 23:04:08 ajc
679 * Small cosmetic change to date/time output
681 Revision 1.493 2000/03/19 05:02:39 ajc
682 * SMTP hacks to deal with AOL braindamage
684 Revision 1.492 2000/03/18 18:18:04 ajc
685 * Support multiline responses from SMTP servers when sending mail
687 Revision 1.491 2000/03/17 16:26:57 ajc
688 * Set up a private "Sent/Received Pages" room for each user
690 Revision 1.490 2000/03/17 04:11:24 ajc
691 * Moved bio-related commands out to a loadable module
693 Revision 1.489 2000/03/16 17:58:54 smw
694 Created a docs directory.
695 Moved install.txt to docs.
696 Added inetmailsetup.txt (BBS server side e-mail)
697 Added inetmailsetupmx.txt (local mail AND bbs e-mail
698 Added inetsiteconfig.txt (describes the .asi command)
699 Added siteconfig.txt (describes .asg)
700 Added chat.txt (describes changes and new chat functionality)
701 Made a couple of changes to install.txt (references to new documentation)
702 Added Steve Williams to copyright.txt as the document writer.
704 Revision 1.488 2000/03/15 03:04:51 ajc
705 * Added DEXP server command to disable incoming express messages.
706 * <Q>uiet mode client side command to set/clear DEXP mode.
707 * <K>nown rooms list displays through the paginator.
709 Revision 1.487 2000/03/12 00:21:35 ajc
710 * Removed the semi-broken "chat room" functionality in the chat system, and
711 replaced it with direct mapping to the actual Citadel room the user is in.
712 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
714 Revision 1.486 2000/03/11 21:29:37 ajc
715 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
716 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
717 from 3 to 4. This also fixes bug #33.
719 Revision 1.485 2000/03/11 20:26:03 ajc
720 * Reworked the <R>eply logic in messages.c - fixes bug #34
722 Revision 1.484 2000/03/11 19:22:19 nbryant
723 * commands.c: improved timing of background keepalives if connection is
726 Revision 1.483 2000/03/11 05:08:48 nbryant
727 * commands.c: oops, that mutex stuff wasn't necessary
729 Revision 1.482 2000/03/11 04:09:03 nbryant
730 * new threaded client code for background keepalives
732 Revision 1.481 2000/03/10 21:40:04 ajc
733 * Changes to message base and networker to support Internet-style message
734 ID's instead of the conventional Citadel style.
736 Revision 1.480 2000/03/08 03:36:37 ajc
737 * Shut off hostname resolution when dealing with Unix domain sockets
738 * Cleaned up the 'citmail' MDA tool
739 * Added POP3 and SMTP port numbers to global system configuration
741 Revision 1.479 2000/03/07 21:54:58 ajc
742 * Fixed the naming conventions and permissions for unix domain sockets.
744 Revision 1.478 2000/03/05 07:33:23 ajc
745 * Added support for protocols over Unix domain sockets.
747 Revision 1.477 2000/03/04 22:36:23 ajc
748 * Remove nulls appended to editor files during replace, edit, and print
749 operations. Truncate temp files during same operations.
750 Closes bugs #6 and #7.
752 Revision 1.476 2000/03/04 05:29:18 ajc
753 * Relax restrictions on editing of base rooms. Renaming is not allowed but
754 all other attributes can be edited. Closes feature request #21.
755 * Sending pages from the client now uses the same message editing functions
756 as entering messages, allowing edit/abort. Closes feature request #25.
758 Revision 1.475 2000/03/03 04:50:14 ajc
759 * Moved all of the wholist masquerading commands into the serv_rwho module
761 Revision 1.474 2000/03/03 04:12:37 ajc
762 * Finished the inbound side of gateway domain service
764 Revision 1.473 2000/02/27 04:55:51 ajc
765 * Added "keymenu()" generic menu-maker to commands.c
766 * Blocked non-numeric input to intprompt() (fixes bug #16)
768 Revision 1.472 2000/02/27 03:57:35 ajc
769 * Completed 'fsck'-like reference count verifier (server and client)
771 Revision 1.471 2000/02/26 18:30:40 ajc
772 * Properly handle all aliases specified in network/mail.aliases for incoming
773 SMTP mail (uses the alias() function, so if we replace that function with
774 something that uses the same calling convention, it'll still work)
776 Revision 1.470 2000/02/26 05:15:38 ajc
777 * Fortified the message base and SMTP code so that misdirected bounce messages
778 end up in the Aide> room instead of getting dereferenced
779 * Started writing a message reference count verifier ('fsck' for message base)
781 Revision 1.469 2000/02/25 06:14:05 ajc
782 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
783 for modularizing all "non-API" functionality.
785 Revision 1.468 2000/02/24 03:44:00 ajc
786 * Implemented holdoff time (15 minutes) for SMTP send retry.
787 * Implemented "try for 3 days and then give up" on SMTP send.
789 Revision 1.467 2000/02/24 00:51:48 ajc
790 * Client protocol synchronization check during exit from chat.
793 Revision 1.466 2000/02/22 16:37:28 ajc
794 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
796 Revision 1.465 2000/02/22 04:17:56 ajc
797 * Got bounce messages working (mostly ... testers, please beat this up!)
798 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
800 Revision 1.464 2000/02/18 22:29:18 ajc
801 * Coded up the "bounce" functions. Still a coupla bugs.
803 Revision 1.463 2000/02/18 05:10:50 ajc
804 * Made the <.ASI> command a bit friendlier.
805 * SMTP sender now pays attention to "smarthost" entries in the system's
806 Internet configuration, using them if one or more is present.
808 Revision 1.462 2000/02/17 05:27:39 ajc
809 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
811 Revision 1.461 2000/02/16 22:06:26 ajc
812 * Altered the display and conversion of RFC822 messages
814 Revision 1.460 2000/02/16 03:43:28 ajc
815 * Added the resolver library to the configure script
817 Revision 1.459 2000/02/16 01:19:39 ajc
818 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
820 Revision 1.458 2000/02/14 04:36:14 ajc
821 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
822 once per minute by any worker thread.
823 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
824 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
825 can temporarily redirect a session's output to an arbitrary file or socket.
826 * serv_smtp.c: implemented the purging of messages in the queue for which all
827 deliveries have been completed.
828 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
829 a timer event hook that runs the queue once per minute (this needs to be
832 Revision 1.457 2000/02/08 21:00:47 ajc
833 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
834 * POP3 sessions now set the last-read pointer in Mail>.
836 Revision 1.456 2000/02/07 05:15:00 ajc
837 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
838 the message routing logic. Still needs some work on the gateway-domain
840 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
841 some work to avoid printing dual headers when both Cit and RFC822 exist.
843 Revision 1.455 2000/02/03 03:57:35 ajc
844 * Formalized the 'Internet Configuration' logistics. Added new API call
845 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
847 Revision 1.454 2000/01/31 02:13:05 ajc
848 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
850 Revision 1.453 2000/01/26 02:41:27 ajc
851 * SMTP delivery is working but still *very* rough.
853 Revision 1.452 2000/01/25 04:45:50 ajc
854 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
855 enough to complete the transmission of mail.
857 Revision 1.451 2000/01/23 21:25:45 ajc
858 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
859 one specified is not bindable (for development only)
860 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
861 in very specific and special situations
862 * Generate delivery instructions when outbound SMTP mail is created from
863 within Citadel (as opposed to being from the SMTP module)
865 Revision 1.450 2000/01/23 05:22:41 ajc
866 * Coded up some more of the SMTP-sender (still not done)
868 Revision 1.449 2000/01/22 05:13:56 ajc
869 * Added some more functionality to the string tokenizer
871 Revision 1.448 2000/01/17 20:57:43 ajc
872 * CR to CRLF hacks (lose, lose, lose)
874 Revision 1.447 2000/01/17 18:30:27 ajc
875 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
877 Revision 1.446 2000/01/17 17:09:23 ajc
878 * Implemented LIST and STAT commands in the pop3 server
880 Revision 1.445 2000/01/17 05:38:14 ajc
881 * citserver.c: cleanup hook functions are now run under the proper context,
882 even when initiated by the housekeeper thread
883 * serv_pop3.c: establish a place to hold the message list
885 Revision 1.444 2000/01/17 04:26:39 ajc
886 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
887 This uses nested functions and may not be portable beyond GCC...
889 Revision 1.443 2000/01/15 18:29:15 ajc
890 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
891 callback mechanisms, to allow callers and callbacks to pass arbitrary data
892 between each other without requiring TSD variables.
893 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
894 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
896 Revision 1.442 2000/01/15 04:31:44 ajc
897 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
899 Revision 1.441 2000/01/15 04:07:17 ajc
900 * Fixed the access rights on auto-created rooms (the same changes that were
901 made to version 5.62 in the stable tree)
903 Revision 1.440 2000/01/13 03:32:36 ajc
904 * techdoc/delivery-list.txt: added (syntax for delivery lists)
905 * domain.*: added (will contain MX lookup code)
906 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
908 Revision 1.439 2000/01/12 03:56:27 ajc
909 * sysdep.c: start the housekeeping thread *after* dropping root perms.
911 Revision 1.438 2000/01/09 19:03:16 ajc
912 * Removed the fifo-based protocol downloads and replaced it with a less
913 elegant "download temporary file to client, then sx/sb/sz" because
914 downloading through a fifo was confusing some software.
916 Revision 1.437 2000/01/08 22:19:44 ajc
917 * Completed spool to outbound delivery queue (still no queue sender implemented)
919 Revision 1.436 2000/01/08 05:00:09 ajc
920 * Reworked some of the data structures to handle multiple recipients
921 * Began implementation of the delivery queue
922 * Added CtdlReallocUserData()
923 * CtdlSaveMsg() now returns the local message ID in the database
925 Revision 1.435 2000/01/06 03:50:34 ajc
926 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
927 * Started outbound SMTP queue work
929 Revision 1.434 1999/12/30 04:56:29 ajc
930 * Got initial SMTP delivery working in a very specific situation (delivery
931 to a single, local user)
933 Revision 1.433 1999/12/29 04:44:00 ajc
934 * client_chat.c: display "No message sent" if a send page is aborted.
935 Closes bug #2 in bugzilla.
937 Revision 1.432 1999/12/26 21:50:07 ajc
938 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
939 * serv_pop3: added. This is the skeleton for a module implementing POP3.
941 Revision 1.431 1999/12/23 04:46:23 ajc
942 * "Finished" initial hack of RFC822 import
944 Revision 1.430 1999/12/22 04:46:34 ajc
945 * Fixed up the "Date:" headers to be RFC822-compliant
947 Revision 1.429 1999/12/13 05:30:57 ajc
948 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
949 and replaced it with the public domain 'parsedate()' function from UseNet
951 Revision 1.428 1999/12/10 23:58:25 ajc
952 * internet_addressing.c: added. (Internet address to Citadel mapping)
954 Revision 1.427 1999/12/10 21:34:19 ajc
955 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
957 Revision 1.426 1999/12/09 05:01:14 ajc
958 * Split cmd_user() and cmd_pass() into frontend/backend functions
959 * serv_smtp: implemented AUTH LOGIN for client authentication
961 Revision 1.425 1999/12/09 00:22:58 ajc
962 * Finished the "arbitrary service" registration.
963 * Eliminated "special" master socket for Citadel protocol - just register it
964 like any other protocol.
965 * Began initial implementation of native SMTP service.
967 Revision 1.424 1999/12/08 18:09:10 ajc
968 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
969 TCP-based services directly in the Citadel server. Not finished yet.
971 Revision 1.423 1999/11/29 17:39:07 nbryant
972 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
974 Revision 1.422 1999/11/29 17:26:15 nbryant
975 * citserver.c: include <sys/types.h>; may help portability to Solaris
977 Revision 1.421 1999/11/22 00:27:42 ajc
978 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
979 bug #14 when running on FreeBSD.
981 Revision 1.420 1999/11/21 18:30:16 ajc
982 * Protected cmd_move() from buffer overrun (no longer crashes the server)
983 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
984 Also handle broken client sockets properly. (Thanks to DME for bug report)
986 Revision 1.419 1999/11/19 01:57:40 ajc
987 * Fixed a *serious* memory leak in the database function wrappers.
988 * Updated version number to 5.60 -- run setup when installing this version.
990 Revision 1.418 1999/11/18 03:29:20 ajc
991 * Changed the order of parameters in <.A>ide <S>ystem config into a more
994 Revision 1.417 1999/11/18 02:31:50 ajc
995 * Updated some of the documentation
996 * Brought the internal version number up to 5.60
998 Revision 1.416 1999/11/17 04:15:05 ajc
999 * Removed the session_count() function. Instead, keep a reference count
1000 updated when sessions begin and end.
1001 * Replaced fixed number of worker threads with lower and upper limits; current
1002 code now tries to make thread count == session count, within these limits
1004 Revision 1.415 1999/11/15 03:17:39 ajc
1005 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1006 to exist, nor is it guaranteed to be writable by BBSUID
1007 (Resolves bug #11 from the Bugzilla repository)
1009 Revision 1.414 1999/11/15 03:07:24 ajc
1010 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1011 and (2) forces a netproc run immediately when a purge is entered
1013 Revision 1.413 1999/11/09 21:20:44 nbryant
1014 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1015 (should fix Bug #10 on FreeBSD)
1017 Revision 1.412 1999/11/05 03:53:47 ajc
1018 * Issue 'cancel' messages for vCard when a user is deleted.
1019 * Try to delete 'cancel' messages locally after they've been distributed.
1021 Revision 1.411 1999/11/03 04:01:20 ajc
1022 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1023 * Removed my email address as the feedback content from the docs; replaced
1024 it with a reference to the Citadel/UX web site.
1026 Revision 1.410 1999/11/02 19:51:23 ajc
1027 * Fixed timeout problem for remote client sessions (all timeouts were set to
1028 1 second ... probably a temporary hack that was missed in the cleanup)
1030 Revision 1.409 1999/11/02 03:03:27 ajc
1031 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1032 network traffic from crashing the server. Reject bad messages.
1034 Revision 1.408 1999/11/01 04:21:34 ajc
1035 * Fixed a concurrency bug which crashed the server when multiple sessions
1036 terminated simultaneously.
1038 Revision 1.407 1999/11/01 00:54:02 ajc
1039 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1040 on disk. Too much stuff goes haywire if there's no M field.
1042 Revision 1.406 1999/10/31 18:17:17 ajc
1043 * Fixed buffer overrun in cmd_rchg()
1044 * Call master_cleanup() when time_to_die==1 for proper shutdown
1046 Revision 1.405 1999/10/31 16:26:55 ajc
1047 * Fixed incorrect assignment of new session ID's
1049 Revision 1.404 1999/10/31 04:17:17 ajc
1050 * Fixed a bug which was crashing the server during very long message entry.
1052 Revision 1.403 1999/10/29 01:48:45 ajc
1053 * database.c: Removed arbitrary limit on maximum number of sessions
1055 Revision 1.402 1999/10/29 01:03:03 ajc
1056 * Debugged all possible ways for a session to terminate; do them cleanly.
1057 * Assign session numbers in a more portable and less arbitrary way.
1059 Revision 1.401 1999/10/28 19:50:55 ajc
1060 * Fixed a problem where the client protocol would spit out two responses
1061 and therefore get out of sync if ASUP command set the access level to
1062 0 and therefore deleted the user (thanks to Eric McDonald)
1064 Revision 1.400 1999/10/28 05:08:49 ajc
1065 * Removed all of the thread cancellation cruft that is no longer necessary
1066 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1067 it's part of cleanup() in citserver.c)
1068 * Removed all references to pthread_* from all modules except sysdep.c
1070 Revision 1.399 1999/10/28 03:20:17 ajc
1071 * Fixed the problem of worker threads waking up prematurely.
1072 * 'QUIT'-terminated sessions now exit properly.
1074 Revision 1.398 1999/10/27 04:26:58 ajc
1075 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1076 dispatching worker threads to active client sockets (and to the master
1077 socket too, of course). Removing sessions is currently broken.
1079 Revision 1.397 1999/10/26 20:20:29 ajc
1080 * Removed the auto-reconnect stuff... it was locking the client in an active
1081 loop more often than it was reconnecting.
1083 Revision 1.396 1999/10/26 13:59:11 ajc
1086 Revision 1.395 1999/10/26 03:48:39 ajc
1087 * Shuffled around the order of events when a thread is terminating. All
1088 mutex operations now happen prior to the freeing of the CitContext structure,
1089 otherwise begin_critical_section() and end_critical_section() try to
1090 manipulate the context's mutex count when there isn't any context.
1092 Revision 1.394 1999/10/26 03:21:16 ajc
1093 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1094 hardcoded size arguments with 'sizeof' based arguments.
1096 Revision 1.393 1999/10/24 19:22:51 nbryant
1097 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1098 authentication libraries more intelligent.
1100 Revision 1.392 1999/10/23 03:39:12 ajc
1101 * Finished moving vCard functionality to the new message base functions.
1103 Revision 1.391 1999/10/21 00:50:14 ajc
1104 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1106 Revision 1.390 1999/10/20 16:46:27 ajc
1107 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1108 enabled the MOVE command to also do a "copy" operation (actually just
1109 creates a second link and bumps the ref count). Implemented "<C>opy" in
1112 Revision 1.389 1999/10/20 16:07:48 ajc
1113 * Wholist fixes for users who are in chat mode
1115 Revision 1.388 1999/10/20 03:42:29 ajc
1116 * In the wholist, only show <private room> if the user viewing the list
1117 doesn't know that room. Otherwise show the name.
1119 Revision 1.387 1999/10/20 02:59:22 ajc
1120 * Code reorganization. Making it easier to move/copy messages without
1121 duplicating existing code.
1123 Revision 1.386 1999/10/17 02:25:18 ajc
1124 * Discovered a huge design flaw in the replication algorithm. Ripped it
1125 out and replaced it with something a bit more robust.
1127 Revision 1.385 1999/10/16 05:30:17 ajc
1128 * Changes to message replication code. Don't do server-side hooks during
1129 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1130 after a file format change.
1132 Revision 1.384 1999/10/14 03:04:16 ajc
1133 * Finished the netproc side of Z (zap/supersede) processing for replication
1135 Revision 1.383 1999/10/13 04:24:18 ajc
1136 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1137 server MSGS command. This will have lots of uses.
1139 Revision 1.382 1999/10/13 01:36:39 ajc
1140 * Starting some work on network zap (supersede) mode for replication
1142 Revision 1.381 1999/10/08 02:55:57 ajc
1143 * More vCard-related debugging
1145 Revision 1.380 1999/10/07 02:58:46 ajc
1146 * Semi-broken vCard replacement implementation in place.
1147 * Added "Z" (Zap, supersede) field to message format
1149 Revision 1.377 1999/10/04 03:19:52 ajc
1150 * We now have a housekeeping thread and a housekeeping queue.
1152 Revision 1.376 1999/10/03 21:48:21 ajc
1153 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1154 to 5.55 format user records and generate vCards.
1156 Revision 1.375 1999/09/29 21:13:17 ajc
1157 * CtdlWriteObject() can now store objects in personal rooms for any specified
1158 user -- rather than only the current user or non-personal rooms.
1160 Revision 1.374 1999/09/29 17:26:56 ajc
1161 * serv_vcard.c: fixed crashola bug in cmd_greg()
1162 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1163 single pass with no intermediate buffer.
1165 Revision 1.373 1999/09/28 03:27:37 ajc
1166 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1168 Revision 1.372 1999/09/27 03:33:40 ajc
1169 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1170 usersupp file. Still needs tweaking.
1172 Revision 1.371 1999/09/24 03:32:19 ajc
1173 * "read my vCard" and "write my vCard" are written and tested.
1175 Revision 1.370 1999/09/24 02:54:17 ajc
1176 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1177 place, and a "read my vcard" function is there; "write my" is next...
1179 Revision 1.369 1999/09/23 03:07:56 ajc
1180 * The vCard 'class' is now linked into the server, though it's not really
1181 functional yet. Its constructors/destructors are debugged, though.
1183 Revision 1.368 1999/09/19 21:28:33 ajc
1184 * Finished off the message architecture stuff with a new class of hooks to
1185 enable future server-side handlers.
1187 Revision 1.367 1999/09/19 15:57:06 ajc
1188 * migrated cmd_ent3() to CtdlSaveMessage()
1190 Revision 1.366 1999/09/19 05:13:57 ajc
1191 * Debugged the new version of CtdlWriteObject()
1193 Revision 1.365 1999/09/16 03:23:23 ajc
1194 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1195 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1196 against it later on), then serializes it and stores to disk.
1197 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1198 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1200 Revision 1.364 1999/09/07 01:42:42 ajc
1201 * cmd_msg3() now uses serialize_message() for its output. All message
1202 commands will eventually exist as a "struct CtdlMessage" at some point
1203 so that we can install server-side handler hooks.
1205 Revision 1.363 1999/09/07 00:04:13 ajc
1206 * netproc.c: put outgoing messages into the use table, too -- this prevents
1207 locally originated messages from showing up again if a remote system is
1208 misconfigured and spools them back to us.
1210 Revision 1.362 1999/09/06 03:39:15 ajc
1211 * citadel.c: run strproc() on new passwords
1213 Revision 1.361 1999/09/03 17:50:26 playcow
1214 For URL view, don't prompt user to select url if there is only one. Display
1215 <U>RL View prompt if message contains url(s). -Ben
1217 Revision 1.360 1999/09/02 02:09:59 ajc
1218 * msgbase.c: new function serialize_message() for future use
1220 Revision 1.359 1999/09/01 21:09:25 ajc
1221 * database.c: display the GDBM version string on startup
1223 Revision 1.358 1999/09/01 02:36:34 ajc
1224 * Actually _enforce_ the max msg len limit
1226 Revision 1.357 1999/09/01 01:51:48 ajc
1227 * Added the ability to handle embedded URL's from the text client
1229 Revision 1.356 1999/09/01 01:02:47 ajc
1230 * Implemented "maximum message length" in global system config
1232 Revision 1.355 1999/08/31 00:57:17 ajc
1233 * Handle multipart/alternative properly during legacy message outputs.
1234 Basically it just prints the first alternative and skips the rest.
1236 Revision 1.354 1999/08/29 21:12:24 ajc
1237 * Made some changes to the output of MIME (especially multipart) messages.
1239 Revision 1.353 1999/08/29 19:56:43 ajc
1242 Revision 1.352 1999/08/24 02:01:03 ajc
1243 * html.c: added. This is an overly simplistic HTML-to-text converter.
1245 Revision 1.351 1999/08/21 18:37:29 ajc
1246 * Minor cosmetic cleanup. No code changes.
1248 Revision 1.350 1999/08/21 05:15:34 ajc
1249 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1250 on a Citadel network rather than only on the local system.
1252 Revision 1.349 1999/08/08 00:25:45 ajc
1253 * Made one more byte available in locate_host() and in all the structs which
1254 its output gets written to (client can display 24 positions but we were only
1257 Revision 1.348 1999/08/07 16:34:38 nbryant
1258 * serv_icq.c: warning fixes
1260 Revision 1.347 1999/08/06 02:57:26 ajc
1261 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1262 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1264 Revision 1.346 1999/08/05 17:58:59 ajc
1265 * RWHO command now returns express message code in postion 3
1267 Revision 1.345 1999/08/04 02:21:45 ajc
1268 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1270 Revision 1.344 1999/08/03 11:34:35 ajc
1271 * Added client_icq.c and client_icq.h
1273 Revision 1.343 1999/08/03 03:14:51 ajc
1274 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1276 Revision 1.342 1999/08/03 01:52:06 ajc
1277 * Redesigned the client protocol commands for dealing with ICQ
1278 * Implemented page function priority ordering to prevent pages from being
1279 simultaneously delivered over multiple IM systems
1280 * Migrated serv_icq.* into the Makefile
1282 Revision 1.341 1999/08/01 21:36:30 ajc
1283 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1284 It is set up using ICQL and ICQA commands, it automatically logs the user
1285 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1288 Revision 1.340 1999/07/31 07:18:01 ajc
1289 * Restructured the express message infrastructure, adding a class of function
1290 hooks for the addition of multiple paging modules with message routing
1292 Revision 1.339 1999/07/30 22:20:19 ajc
1293 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1294 * rooms.c: buffer overrun fix
1295 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1297 Revision 1.338 1999/07/30 03:32:24 ajc
1298 * Added strdoop(), a leak-checked version of strdup()
1299 * Small fixes to new API functions in msgbase.c
1300 * ICQ metaclient stores/reads config using the message base API functions
1302 Revision 1.337 1999/07/29 03:36:37 ajc
1303 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1304 cmd_msg3() now fetches directly from disk and spews to the client.
1306 Revision 1.336 1999/07/28 04:02:37 ajc
1307 * Server modules are now labelled with their RCS ID instead of a complex and
1308 manually-updated data structure.
1310 Revision 1.335 1999/07/28 03:50:24 ajc
1311 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1312 calling output_message() in MT_DATE mode.
1313 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1315 Revision 1.334 1999/07/27 22:47:26 ajc
1316 * Implemented new data type "CtdlMessage" which will eventually be used as
1317 widely as possible to represent a message in memory.
1318 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1319 output_message() as well as a bunch of other things.
1321 Revision 1.333 1999/07/27 20:00:24 ajc
1322 Removed all references to CC->msglist and CC->num_msgs, and all utility
1323 functions which relied upon them. Citadel Is Now Better.
1325 Revision 1.332 1999/07/27 19:32:22 ajc
1326 Removed serv_upgrade.c and all references to it in Makefile.in
1327 Reworked new-mail-count to not use MessageFromList() etc.
1329 Revision 1.331 1999/07/25 02:59:37 ajc
1330 Fixed reference count problem in cmd_move()
1332 Revision 1.330 1999/07/24 22:50:38 ajc
1333 Continued replacing references to [get|put]_msglist() with better code.
1334 For some reason, cmd_msgs() still doesn't always work right.
1336 Revision 1.329 1999/07/24 22:16:41 ajc
1337 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1338 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1339 file) before issusing "cvs commit", and the comments recorded by CVS will
1340 automatically appear at the beginning of ChangeLog.
1342 Revision 1.328 1999/07/24 22:14:21 ajc
1343 cmd_move() now uses CtdlDeleteMessages().
1344 WARNING: build is temporarily broken. Currently removing all references
1345 to the "msglist" kept in CitContext. It's ugly and must die.
1347 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1348 * Moved message deletion into new API function CtdlDeleteMessages()
1349 * Added CtdlWriteObject() to store generic data in the msgbase
1350 * Fixed really dumb error that prevented network msgs from posting
1352 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1353 * Moved the actual work done in cmd_msgs() into a new API function
1354 called CtdlForEachMessage() which is supplied a callback function.
1356 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1357 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1358 be using this shortly to search rooms for specific object types.
1360 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1361 * Changes to dynloader et al to handle ICQ module being written
1362 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1364 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1365 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1366 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1367 avoid problems with working directories.
1368 * Makefile.in: don't install chkpwd setuid if make install isn't
1370 * citadel.spec: chmod u+s chkpwd during %install stage
1372 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1373 * PEXP and GEXP no longer trip the idle time display
1374 * Fixed bug which duplicated incoming private mail to Trashcan
1375 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1376 implemented a 15 second delay to wait for a crashed server to restart
1377 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1378 preventing logins on my system otherwise
1380 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1381 * eliminate redundant "name" parameter in [l]putuser(), now uses
1382 usbuf->fullname to guarantee the correct name for the index
1384 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1385 * Makefile.in, configure.in: link netproc with gdbm
1386 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1387 * user_ops.c: warning fix
1389 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1390 * Mail is now saved in both sender and recipient mailboxes. This is
1391 structured in a way that will allow a separate "outbox" room and/or
1392 multiple recipients in the future.
1394 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1395 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1396 when no other message-ID is available (it screws up the loopzapper)
1397 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1398 get data from quickroom.QRname instead; prevents incorrect indexes
1399 * Tentative implementation of "personal rooms" (user-private namespace)
1400 * Added supplementary message info records for info that may change
1401 at some time later than when the message is saved (i.e. ref counts)
1402 * Implemented msg reference count increment/decrement; delete messages
1403 whose reference count reaches zero
1405 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1406 * control.c: create citadel.control if it doesn't exist (yikes!)
1407 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1408 * user_ops.c: don't delete user's mailbox at user-delete time
1410 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1411 * utilsmenu: removed menu items for defunct utilities
1413 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1414 * Changed any remaining references to UUCP, to "Internet" instead.
1416 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1417 * added server command line option "-f" to defrag databases on startup
1418 * control.c: better performance and reliability in [get|put]_control()
1419 * netproc.c: Finished the loopzapper
1421 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1422 * netproc.c: started writing a vortex checker. Not finished.
1424 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1425 * Replaced all code that generated temporary filenames with calls to
1426 tmpnam(). Rewrote using tmpfile() where possible.
1428 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1429 * base64.c: mapped fi and fo to stdin and stdout using
1430 actual code rather than assignment at declaration time
1431 (several users of Red Hat Linux 6.0 reported problems)
1433 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1434 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1435 * server.h: Changed discrete #define's to enum's where appropriate
1436 * sysdep.c: Changed the startup message to give credit to the whole
1437 development team :) Also made the message more GNU-ish.
1439 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1440 * database.c: print log messages for file defragmentations
1441 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1442 for arbitrary per-session data storage (by modules etc.) without
1443 having to add fields to struct CitContext
1444 * msgbase.c: removed "desired_section" from struct CitContext and
1445 implemented it using CtdlGetUserData() as a test.
1447 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1448 * commands.c, commands.h, routines.c: began color scheme changes
1450 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1451 * configure.in: Added untested support for BSDI 4.x.
1453 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1454 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1455 which lack utmp.ut_host
1456 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1457 namespace collision with <sys/stream.h> on aforementioned SYSV
1459 * configure.in, getutline.c: check for paths.h
1460 * configure.in, Makefile.in: check for -lsocket and -lnsl
1462 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1463 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1464 invoked by root and BBSUID != 0
1465 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1467 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1468 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1469 with a download file
1470 * netpoll.c: upped default packet size
1472 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1473 * Repaired IGnorant security hole blunder re. citmail
1475 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1476 * serv_chat.c: notify user of number of participants upon entering chat
1477 * Built the 5.53 distribution
1479 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1480 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1481 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1483 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1484 * messages.c: downloading more than MAX_MSGS messages now truncates
1485 (off the beginning of the list) rather than crashing.
1487 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1488 * whobbs.c: auto-detect when being called from a webserver, and act
1489 as a CGI (print HTTP headers and HTML output)
1491 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1492 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1494 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1495 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1496 when called from sendmail due to citadel.config security check
1498 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1499 * dynloader.c: OpenBSD places underscores in front of symbol names
1500 * Makefile.in: fixed a few sillies
1501 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1502 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1503 (have to cast it to long for printf/scanf)
1505 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1506 * aidepost.c: rewrote to unlink temp file before writing to it so that
1507 it will automatically go away if interrupted. Also ran indent -kr -i8
1509 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1510 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1512 * config.c, sysdep.c: fix -h option not setting proper modules dir
1513 * configure.in, citadel.spec: make --enable-chkpwd the default
1514 * setup.c: don't chown chkpwd
1516 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1517 * configure.in: another OpenBSD fix, but we're still not quite there yet
1518 * serv_chat.c: warning fix
1520 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1521 * config.c: now requires a setup run for *any* rev level difference
1522 * Updated docs & confs for 5.53b1 release
1523 * setup.c: sets the 0600 permission bits on citadel.config that
1524 is checked for in config.c
1526 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1527 * citserver.c: improved is_public_client(), also if a public_client
1528 only supplies a numeric address, attempt to resolve it
1529 * locate_host.c: verify that the forward DNS matches the reverse
1530 * locate_host.c, locate_host.h: more general interface
1531 * configure.in, acconfig.h: fixes for Digital UNIX
1533 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1534 * Implemented "access level required to create rooms" (client & server)
1536 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1537 * configure.in: updated help messages, OpenBSD support
1538 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1540 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1541 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1542 deleting a room which had never been posted to
1543 * user_ops.c: include errno.h
1544 * dynloader.c: fix for OpenBSD
1546 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1547 * Makefile.in, configure.in, getutline.c, sysdep.c:
1548 fixes/bug workarounds for FreeBSD
1550 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1551 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1552 `chkpwd', a setuid helper program for machines which use shadow
1553 passwords (configure --enable-chkpwd)
1554 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1555 for PAM or shadow passwords (configure --with-pam)
1556 * Makefile.in: made some messages simpler
1557 * citadel.spec: updated for 5.53; correct name of tarball; build with
1558 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1559 built by non-root user
1560 * commands.c: cosmetic cleanup
1561 * config.c: (security/paranoia) check permissions on citadel.config
1562 * configure.in: check for ncurses if we can't find curses
1563 * dynloader.c: warning fix
1564 * sysdep.c: don't complain if initgroups() fails
1565 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1566 * Makefile.in: New! Improved! Cleaner! Shinier!
1568 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1569 * messages.c: cosmetic cleanups to message reading loop
1571 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1572 * commands.c: use bright colors by default in color mode
1573 * citserver.c: initialize wholist fields with (not logged in) etc.
1575 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1576 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1578 * database.c: bail out if opening databases fails
1580 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1581 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1582 messages. Calling cprintf() on strings >256 bytes crashes the server
1583 * msgbase.c: minor logging fix in save_message()
1585 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1586 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1587 dropping root permissions.
1588 * sysdep.c: also drop supplementary groups
1590 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1591 * config.c: error checking in put_config()
1592 * setup.c: chgrp files to the login group associated with BBSUID
1593 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1594 master_startup() after dropping perms
1596 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1597 * Prevent buffer overruns in lowercase_name in [get|put]user()
1598 * client_chat.c: use citedit() for page composition
1600 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1601 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1602 filename was supplied to it (for attachments without names)
1603 * mime_parser.c: strip leading whitespace in content_type & disposition
1605 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1606 * configure.in: improved check for pthreads
1607 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1608 * configure.in, Makefile.in: support for building server modules as
1609 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1610 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1611 * database.c: don't use a critical section in open_databases()
1612 * housekeeping.c: use getfloor()/putfloor() instead of
1613 lgetfloor()/lputfloor() in check_ref_counts()
1614 * mime_parser.c: include <errno.h>
1615 * msgbase.c: include <limits.h>
1616 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1617 don't call master_cleanup() directly from signal handler.
1618 * routines.c: prototype getutline() if necessary
1619 * getutline.c: stupid bugfix
1620 * acconfig.h, configure.in, locate_host.c, server.h: work around
1621 nonreentrant gethostbyaddr() on BSDI
1623 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1624 * citadel.c: increased hostname buffer size to handle very big names
1626 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1627 * sysdep.c(main): initialize alen before call to accept()
1629 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1630 * configure.in: improved check for cygwin
1631 * configure.in, routines.c: access utmp directly instead of calling
1632 `who' if getutline() is available.
1633 * configure.in, Makefile.in, getutline.c: replace getutline() on
1634 systems which don't have it
1635 * routines.c: now always access utmp directly unless we can't find
1638 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1640 - ifdef out file download methods that require named pipes (client)
1641 - include pthread.h and gdbm.h only if they are present (fixes
1642 auto dependency generation)
1643 - include snprintf.h where needed
1644 - handle .exe suffixes for "make install"
1646 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1647 * Overhauled the express messaging system (again)
1649 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1650 * messages.c: implemented client download of MIME attachments
1652 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1653 * Added qpdecode.c to the distribution (decodes quoted-printable)
1654 * Finished the MIME parser
1655 * Gave MSG0 a reasonable behaviour for MIME messages
1656 * Added the OPNA command for downloading attachments
1658 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1659 * Look for citadel.rc in current directory if not found elsewhere
1660 * More work on the MIME parser
1661 * Added base64.c to the distribution
1663 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1664 * fixes for IRIX (thanks to wr and family for use of the Indy):
1665 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
1667 - handle `long' pid's
1668 - a few other little bits
1670 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1671 * Fixed bug in save_message() which crashed the server on mail to sysop
1672 * Rewrote pop_march() to be smarter about <G>oto heuristics
1674 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1675 * Changed internal storage of express messages from a linked list to
1676 a single, resizable buffer.
1677 * Added a "room order" key to the room record, to allow some control
1678 over room listing order.
1679 * Made the room list commands aware of the room order key.
1680 * Overhauled <G>oto heuristics to pay attention to floor & room order
1682 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1683 * Added some more code to the unfinished MIME parser
1684 * Changed module loading path to simply "modules" because after calling
1685 get_config(), the cwd is guaranteed to be the correct BBS directory.
1687 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1688 * Fixed a bug in the user editing command (client side)
1689 * Started a rewrite of the MIME parser
1691 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1692 * Brought over the mime_parser from WebCit and began preliminary work
1693 on supporting MIME format messages.
1695 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1696 * Various changes to begin work on support for MIME messages
1697 - Defined format type 4 for MIME
1698 - msgbase.c: *temporary* hacks in output_message() for Type 4
1699 - citmail.c: added more robust header parsing, and support
1700 for Type 4. Also eliminated the crappy built-in
1702 - Updated some of the technical documentation
1704 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1705 * Fixed access to page log room
1707 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1708 * control.c: include <limits.h> to fix PATH_MAX undefined
1709 * serv_chat.c: made the following changes to cmd_sexp() --
1710 * Send zero-length message to check only, don't send
1711 * Send "-" message on the command line to invoke
1712 the SEND_LISTING transfer mode for a multi-line message
1713 * Added facilities to log all pages to a room (site configurable)
1715 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1716 * Replaced all occurances of malloc(), realloc(), and free() in the
1717 server and server-modules with mallok(), reallok(), and phree().
1718 Wrote macros and a set of leak-tracking functions.
1720 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1721 * Documentation changes
1723 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1724 * Fixed security problem relating to private rooms
1726 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1727 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1729 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1730 * internetmail.config: commented this file more clearly
1732 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1733 * citadel.c: added some experimental code to automatically reconnect
1734 to the server if the connection is broken. For some reason, it only
1737 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1738 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1739 crashing the whole server.
1740 * Tagged everything for the official 5.50 release.
1742 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1743 * housekeeping.c: call kill_session() with session_to_kill,
1744 not ccptr->cs_pid (was crashing the server)
1746 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1747 * Added "-i" flag to netproc to make it skip the export phase.
1748 Updated other programs to call netproc in this way when appropriate.
1749 * Updated network.txt to reflect the usage for netproc (which has
1750 been wrong for several releases)
1752 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1753 * Started removing the word "beta" from the docs and code.
1754 Preparing for an actual release.
1755 * msgbase.c: generate an 'I' field when requested (i.e. on locally
1756 originating messages. this was breaking parts of the network)
1758 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
1759 * msgbase.c: remove extra call to alias() which was causing
1760 Citadel-to-Citadel mail to fall into the bit bucket.
1761 * msgbase.c: fixed tempfile naming problem that could cause a new
1762 outgoing netmail message to overwrite another if netproc had not been
1765 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
1766 * More session table stability nonsense
1768 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1769 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
1770 bug which was causing the server to occasionally crash.
1771 * removed serv_test.so from the default build
1773 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1774 * setup.c: default value for maxsessions is now 0 (no limit)
1775 * room_ops.c: don't allow users to create a room called "Mail"
1776 * serv_expire.c: fixed "number of messages purged" display
1777 * commands.c: when using color, default to low-intensity colors
1779 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1782 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1783 * Added a new type of module hook for adding logging functions
1784 * Removed whitespace to left and right of '@' in netmail recipients
1785 * sysdep.c: read citadel.config _before_ initializing loadable modules
1786 * stats.c: fixed segfault resulting from extracting log lines
1787 * Ripped most of the "attachments" stuff out of both the client and
1788 server. (Thought of a better way to handle it ... LATER.)
1790 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1791 * setup.c: create citadel.config with mode 0600
1792 * Makefile.in: don't chmod sendcommand
1793 * serv_upgrade.c: don't create citadel.config if it doesn't already
1795 * setup.c: saner defaults for nodename and fqdn
1797 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1798 * msgbase.c: modified AddMessageToRoom() and all functions that call it
1799 to use a more reliable/accurate method to set quickroom.QRhighest
1800 * weekly.in: don't sort/purge filedir where filedir doesn't exist
1802 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1803 * weekly is now generated by configure
1805 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1806 * room_ops.c: added sort_msglist() to move and save operations
1807 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
1810 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1811 * Fixed cmd_regi() to not display a second result code after xfer
1812 * Makefile.in: Removed "chmod 4755 citmail netmailer"
1814 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
1815 * citadel.spec: added
1817 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
1818 * Makefile.in: split install target into install-exec, install-data,
1819 and install-doc subtargets
1821 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1822 * Added a fourth color mode in the client: "user" which turns color
1823 on or off according to a per-user flag stored on the server. Added
1824 server-side support for this too, of course.
1826 * serv_expire.c: finished the code to purge stale visits
1827 * sysdep.c: strip trailing nonprintables in client_gets()
1828 * routines2.c: fixed <.AS> command; all configs now work properly
1829 * Moved num_parms() and all the extract() type functions into tools.c
1830 and removed them from all other files. Linked in tools.[o|ro] there.
1831 * netproc.c: handled incoming file transfers to correct room directory
1832 * room_ops.c: fixed incorrect naming of files in info and images dirs
1834 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1835 * setup.c: removed all prompts that can be configured from within the
1836 client in order to simplify the setup procedure
1838 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1839 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
1840 export format which treats visits as a separate section
1841 * serv_expire.c: began writing functions to purge rooms and visits
1842 (neither work yet), and added a way to call defrag_databases()
1844 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1845 * Reimplemented 'visit' structs stored globally instead of as
1848 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1849 * Started implementing global room numbers.
1851 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1852 * room_ops.c: mailbox rooms always appear on the main floor
1853 * made QR_MAILBOX rooms non-editable
1854 * cmd_setr() delete old room record when room name changes
1855 (This causes a big mess that exposes a flaw in the whole design.)
1856 * room_ops.c: users can delete messages from their mailboxes
1858 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1859 * Rewrote cmd_rchg() and also increased the size of the "fakename"
1860 buffer. Overruns are probably what was causing the crashes.
1861 * Changed the way cmd_ent3() handles mail messages; the previous code
1862 rerouted all private mail to the trash.
1864 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1865 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
1866 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
1867 rooms in a couple more places: set_wtmpsupp() and make_message()
1868 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
1869 * serv_expire.c: purge ops are now a command instead of a cleanup
1870 function. This is probably temporary as well.
1871 * citadel.c: fixed the way <.WL> parses the returned data from a
1874 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1875 * serv_upgrade.c: fix uninitialized variable
1877 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1878 * msgbase.c: fixed a bug that was misrouting incoming network msgs
1879 * server.h, database.c: wrapped all GDBM calls in critical sections
1880 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
1882 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1883 * Makefile.in: link in snprintf.o where needed
1885 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1886 * client_chat.c: eliminate calls to sprintf()
1887 * commands.h, routines.c, routines2.c: warning fix
1888 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
1889 ipc_c_tcp.c: eliminate sprintf() calls
1891 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1892 * serv_upgrade.c: added all missing fields to export/import
1893 * serv_expire.c: support per-user purge time when purging users
1894 * user_ops.c: added per-user purge time to AGUP and ASUP commands
1895 * routines.c: added more stuff to <.A>ide <E>dit user
1897 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1898 * serv_expire.c: created; moved message expiry from serv_test.c,
1899 moved user purge from userpurge.c
1900 * userpurge.c: deleted
1901 * routines2.c: finished <.AS> command
1902 * room_ops.c: fixed Aide room access (for some reason, the Aide
1903 room had the QR_MAILBOX flag set)
1905 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1906 * useradmin.c: really removed (cvs remove)
1907 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
1908 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
1909 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
1911 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1912 * useradmin.c: removed
1913 * utils.doc: removed references to useradmin and sysoputil
1915 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1916 * citadel.h (and related files): removed defunct parameters,
1917 c_defent and c_msgbase (erase your test bbs)
1918 * Implemented CONF server command for site-global configs
1919 * Shuffled yesno() and yesno_d() from routines.c to commands.c
1920 * commands.c: implemented boolprompt()
1921 * routines2.c: started adding CONF questions to <.AS> command
1922 * room_ops.c: began a fix for the mysterious disappearing Aide room
1924 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1925 * snprintf.c: warning fix propagated over from gcit
1927 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1928 * added RCS Id keyword strings to sources
1929 * citmail.c: reverted to version 1.10
1931 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1932 * messages.c: temporarily set screenwidth to a fixed value of 80
1933 during <P>rint operations.
1935 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1936 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
1937 try to get a default for bbsuid if it's currently set to 0
1938 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
1939 it complain about this before?)
1940 * serv_upgrade.c: began writing an "export" command to do sidegrades
1942 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1943 * serv_upgrade.c: cosmetic changes
1944 * Implemented message expiry by date (this really needs to be moved
1945 out of serv_test.c, but where does it belong?)
1947 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1948 * serv_upgrade.c: warning fixes
1949 * acconfig.h: remove ANSI_COLOR
1950 * Configure, Makefile.tmpl: removed
1952 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1953 * More stoopid ANSI colour additions here and there.
1954 * ANSI colour selection is now in citadel.rc instead of an option in
1955 the configure script. "on" "off" and "auto" are available.
1956 * added "build.txt" to the techdoc directory, with LS's build notes
1958 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
1959 * citadel.c, commands.c, commands.h: set background color to black
1960 before clearing screen, so that we can actually see text on
1961 black-on-white xterms.
1963 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1964 * rooms.c: fix color of Mail>
1965 * citadel.c: send ANSI detect sequence after attach_to_server() so the
1966 terminal doesn't send the answerback sequence to the shell if we
1969 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
1970 * citadel.c: Added a splash of colour to the Wholist
1972 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1973 * configure.in: added comments
1974 * mkinstalldirs: new file to be used for `make install'
1975 * aclocal.m4, missing: new files, also swiped from automake
1976 * citadel.c: don't mung the terminal if we can't find citadel.rc
1977 * Makefile.in: added `install' target, `clean' removes
1978 *.mo, rebuild configure when configure.in changes.
1979 * configure.in: check for install and autoconf
1980 * configure.in, Makefile.in: only pass -fPIC to gcc
1981 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
1983 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1984 * Unified the "unpacked database" format for both upgrades and
1985 sidegrades (also see export5.c elsewhere)
1986 * citserver.c: clear out cmdbuf before reading a command; some server
1987 commands were accidentally extracting parameters from previous cmds
1988 * rooms.c: removed the warning about the ineffectiveness of kicking
1989 users out of public rooms, because the new server can do lockouts
1991 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
1992 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
1994 * Makefile.in: partial support for VPATH builds, autodependency fix
1996 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1997 * minor documentation changes
1999 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2000 * messages.c: fixed an oversight that was allowing attachments even
2001 when disabled in citadel.rc
2003 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2004 * routines2.c: warning fix
2006 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2007 * Client: added message expiration policy questions to room edit
2008 * Client: added <.A>ide <S>ystem configuration command
2010 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2011 * Makefile.in: Auto dependency generation (may require GNU make, but
2012 does at least function without this feature on OSF/1 make);
2013 Makefile is regenerated when Makefile.in changes (ditto);
2014 `realclean' is now known as `distclean';
2015 portability fixes for older Unix make utilities
2016 * citadel.c, citadel.h, commands.c: make client suspendable
2018 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2019 * setup.c: default node name is now obtained from uname()
2020 * config.c: added put_config()
2021 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2022 * policy.c: implemented cmd_gpex() and cmd_spex()
2024 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2025 * Mail rooms now hide their owner-prefix from the client.
2026 * proxy.c: added configurability and primitive message expiry
2028 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2029 * Makefile.tmpl: fix to build client with old Configure script
2030 * configure.in: autologin defaults to enabled if crypt() is available
2031 * room_ops.c: fix improper null-termination bug I introduced
2033 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2034 * Client ability to force display of prompts in Mail rooms, even when
2035 the user has prompting turned off (citadel.rc option)
2037 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2038 * sysdep.c (cprintf): generate a newline on truncated buffer
2039 * room_ops.c: exploitable overrun fixes
2041 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2042 * msgbase.c: reimplemented cmd_move()
2043 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2044 and moving messages.
2045 * setup.c: system-default message expire policy of "number of
2046 messages, 150" is now a default configuration instead of a temp hack
2047 * proxy.c: cache dir create now dies on any error except EEXIST
2049 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2052 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2053 * configure.in: don't check for -lcrypt unless autologin is enabled
2054 * file_ops.c: fix another overrun
2056 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2057 * Killed the "rooms" subdirectory (it isn't used anymore)
2058 * dynloader.c: Made dynamically added server commands case-insensitive
2059 * import.c is now serv_upgrade.c, a module
2060 * Removed most of the "level 9" trace messages no longer needed
2062 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2063 * Makefile.in: simplified to use pattern rules; files compiled with
2064 -D_REENTRANT go to *.ro to allow the same files to be used with both
2066 * tools.c, tools.h: new files; misc routines used by both client and
2067 server go here. contains safestrncpy() at the moment.
2068 * rooms.c: fix several exploitable buffer overruns
2069 * sysdep.c: fix infinite loop when long lines are received from the
2070 client; fix exploitable buffer overrun in cprintf()
2071 * ipc_c_tcp.c: fix infinite loop on long line from server
2072 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2073 * .cvsignore: add *.ro
2075 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2076 * Built some more of the message expiry infrastructure
2078 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2079 * citserver.c: fix two more overruns, one of which was preventing
2080 the "From Host" from showing up in the <W>ho listing.
2082 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2083 * Moved "struct visit" and its associated defs from citadel.h to
2084 server.h where they belong
2085 * Set up data structures for room policies (expiry, etc.)
2087 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2088 * citserver.c: fix overrun which caused segv's on servers with long
2091 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2092 * user_ops.c: added PurgeStaleRelationships() to do processing at
2093 session logout time to remove visits for rooms which no longer exist
2094 * user_ops.c: implemented NewMailCount()
2096 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2097 * serv_chat.c: fix buffer overrun that was resulting in segv's
2098 * serv_chat.c: fix another overrun that could cause sessions to hang,
2099 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2100 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2102 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2103 * Implemented "lazy mode" traversal - pressing the space bar will do
2104 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2105 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2106 only to their owners.
2108 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2109 * messages.c, citadel.rc: added the ability to display message numbers
2110 in the header when reading messages. I think this is butt ugly, but
2111 some of the DaveCode afficionados seem to like it...
2113 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2114 * room_ops.c: Added is_noneditable() function to replace all of the
2115 duplicated code present in all functions which edit room parameters.
2117 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2118 * lots of warning fixes; builds with -std1 on dec unix
2119 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2120 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2122 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2124 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2125 sysdep_decls.h: function pointer/prototyping fixes
2126 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2128 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2129 * snprintf.c, snprintf.h: new files
2130 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2131 above; citserver now builds and runs on Digital Unix 4.0d with the
2132 GNU-style configure script. there is a bug with the hostname display
2134 * netproc.c: sillyness fix
2135 * room_ops.h: prototype delete_room()
2136 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2137 use HAVE_SYS_SELECT_H macro
2139 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2140 * Began fixing the stuff I broke
2142 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2143 * Did the big migration to the new data structures. Lots of stuff is
2144 now broken. Basic moving from room to room works, but Mail is
2145 broken, and some of the administrative commands are unimplemented.
2147 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2148 * configure.in: autologin now defaults to disabled
2150 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2151 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2152 migrated all the code that used them to use "struct visit" instead.
2154 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2155 * Rewrote [l][get|put]room() functions to use room names rather than
2156 room index numbers. Temporarily prepended a "n" to these four
2157 function names until they are put to use.
2159 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2160 * Removed a few more references to usersupp.lastseen[]
2162 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2163 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2164 * Makefile.in: restructured variables for greater consistency, use
2165 @echo to print out notices during the make process, add so_locations
2167 * configure.in, Makefile.in: configure checks for -rdynamic
2168 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2169 * stats.c: add semicolon to placate DREC compiler
2170 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2171 * configure.in: pass -pthread to DEC compiler, don't check for
2172 libpthread[s] on DEC Unix
2174 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2175 * Makefile.in: new variable PTHREAD_DEFS for portability
2176 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2177 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2178 stats.c, userlist.c, whobbs.c: return type of main() is int
2179 * citadel.c, commands.c, messages.c: use time_t properly
2180 * citserver.c: include <limits.h>
2181 * config.guess, config.sub, install-sh: new files
2182 * configure.in: don't use gcc on Digital Unix
2184 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2185 * room_ops.c: modified usergoto() to look at the new data structures
2186 for counting new messages and such.
2188 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2189 * user_ops.c: fix compiler warning and potential memory leak,
2191 * configure.in, Makefile.in: only build the server if we find pthreads
2192 * Makefile.in: realclean removes config.{cache,log,status}
2194 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2195 * Removed code from some of the utilities which was still attempting
2196 to access the old non-gdbm data store.
2197 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2198 traversal instead of a MAXROOMS loop.
2199 * sysdep.c: set up a dummy CitContext record to be used during server
2200 startup, during which time there is no real context.
2202 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2203 * Implemented the function ForEachRoom() to handle all-rooms traversal
2204 (this will work with both the old and new paradigms, because both
2205 use a GDBM database with one room per record). Migrated all room
2206 list commands to use it.
2208 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2209 * Implemented the function CtdlRoomAccess() to handle *all* of the
2210 user-access-to-rooms functionality. Migrated all room list commands
2211 to use it. Still need to migrate gotos.
2213 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2214 * configure.in, acconfig.h: new files; partially functional GNU
2215 autoconf configure script. Run autoheader; autoconf; ./configure
2216 --prefix=`pwd` to test.
2217 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2219 * Makefile.in: modified to work with autoconf-style configure script
2220 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2221 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2222 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2223 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2224 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2225 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2226 * netproc.c: remove procfs stuff. simply attempt to kill the target
2227 process with signal zero instead; this checks whether the process
2229 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2231 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2232 * BOTH the old and new generation systems are being written to at
2233 this point. Code that reads stuff is still using the old system.
2235 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2236 * Changed all "generation" variables from char to long, in preparation
2237 for removing MAXROOMS. Generations for new rooms are now timestamps.
2238 * Defined "struct visit" to hold user/room relationships.
2239 * Removed some #define's from citadel.h that are no longer used.
2241 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2242 * More changes to support attachments. They mostly work, but only
2243 in fixed-format messages.
2245 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2246 * msgbase.c: began laying the groundwork to support attachments.
2247 Purchased Rogaine(tm) in preparation for expected hair loss.
2249 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2250 * msgbase.c: include dynloader.h
2251 * citadelapi.h: removed
2252 * dynloader.h: prototype CtdlRegisterUserHook()
2254 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2255 * Added a UserFunctionHook category to implement hooks which perform
2256 operations on various users or usernames
2258 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2259 * citserver.c: removed cmd_extn() and related code
2261 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2262 * user_ops.c: include dynloader.h
2263 * roomstats.{c,mk}: removed
2264 * Configure, Makefile.in: autodependency-related fixes
2266 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2267 * Various changes to allow "new messages" to work correctly with Mail
2269 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2270 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2271 of hook types by inventing an EventType field to the Session hook.
2272 * proxy.c: added pre-fetching
2274 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2275 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2276 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2277 up the dynamic loader interface as follows:
2278 - all the symbol table stuff is gone.
2279 - modules are loaded once at server startup and never unloaded.
2280 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2281 that was being done with the symbol tables.
2282 - Dynamic_Module_Init() now returns a pointer to a static struct
2283 DLModule_Info; this structure itself has been modified to use char*
2284 fields instead of fixed char arrays.
2285 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2287 * Configure, Makefile.in: added autodependency support
2289 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2290 * Implemented separate structs, lists, and functions for each type
2291 of server-side hook available.
2293 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2294 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2297 * sysdep.c, user_ops.c: removed reference to hooks.h
2299 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2300 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2301 because something was causing abominally slow response time.
2302 * proxy.c: added. This will eventually become a caching, pre-fetching
2303 multiuser proxy server for the Citadel protocol.
2305 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2306 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2307 flags for serv_chat.o
2308 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2309 * dynloader.h: prototype CtdlRegisterHook()
2310 * .cvsignore: added data
2312 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2313 * Tried my hand at adding the ability for server extensions to
2314 register various types of "hooks" in addition to just adding
2315 server commands. This is probably not final.
2317 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2318 * Added support for dynamic server modules. Reworked serv_chat.c
2319 to be such a module.
2321 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2322 * userpurge.c: rewrote using functions from the server core, rather
2323 than the now-defunct external API. This'll be ready once the module
2324 loading code is done. (I just had to commit _something_ tonight.)
2326 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2327 * Yanked the citadelapi.c module. This wasn't working out well.
2328 * techdocs/citadelapi.txt - began documenting the new API to be used
2329 by modules which will be dynamic linked into the server - most of
2330 this API is existing server functions.
2331 * Added a ForEachUser() function with callback mechanism, and reworked
2332 cmd_list() to use it.
2334 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2335 * Moved all of the gdbm databases to a separate "data" directory.
2337 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2338 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2341 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2342 * room_ops.c: include time.h
2343 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2344 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2345 remove duplicated declarations
2347 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2348 * setup.c: Removed yesno_s()
2349 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2350 modified whenever a room is modified or posted in.
2351 * citadelapi.c: Added CtdlForEachRoom() function
2353 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2354 * Makefile.in: new target `cleaner' does the same as `realclean'
2355 without removing sysdep.h
2356 * proto.h: is bad. eliminate. I've moved the prototypes into several
2357 header files, one per .c file
2359 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2360 * Added a CtdlGotoRoom() function to the CitadelAPI.
2362 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2363 * sysoputil is finally dead! Removed it from the build.
2364 * Added userpurge.c server extension (initial implementation)
2366 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2367 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2368 `realclean' removes everything clean does, plus sysdep.h, plus
2370 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2371 * *.[ch]: protoized. Added several new header files containing
2372 prototypes and other external declarations; many duplicated
2373 declarations still should be moved to header files. proto.h must die
2376 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2377 * Implemented a bunch of user account related functions in the
2380 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2381 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2382 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2383 in getuser(), getroom(), and getfloor() to prevent future problems.
2385 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2386 * Updated citmail.c with the latest stuff from the production system.
2387 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2388 after its first successful use (user-not-found's don't affect it).
2390 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2391 * Got the CitadelAPI library to the point where the server can start
2392 up an extension, and the extension will connect to the server, do
2393 some initialization, call a user-supplied CtdlMain(), and exit. Also
2394 hacked together a _temporary_ form of the new EXTN server command.
2396 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2397 * Second attempt at getting the server API started. Now it runs
2398 outside of the server and builds a connection.
2400 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2401 * Modified the appearance of Internet addresses when they arrive on
2403 * Removed the <E> field from the message format writeup in hack.txt.
2404 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2406 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2407 * Started developing the server-side API. This is in its very
2408 initial stages. See serverapi.c and techdoc/api.txt
2410 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2411 * Makefile.in: added config_decls.h to dependencies
2413 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2414 * config_defs.h: renamed to config_decls.h
2415 * config.c, sysoputil.c: updated to reflect the above
2417 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2418 * config_defs.h: new file, contains external declarations from config.c
2419 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2420 for bbs_home_directory
2421 * mailinglist.c, support.c: include <string.h>
2422 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2423 duplicated defs, replace gets() call with fgets()
2424 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2426 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2427 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2429 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2430 * ChangeLog: reordered; the GNU standard is to add new entries to the
2432 * .cvsignore: added userlist
2434 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2435 * Finished migrating everything to the new data store.
2436 * Replaced the binary "calllog" with the ASCII "citadel.log"
2437 * Began converting broken utilities that depend on the old data store
2439 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2440 * Makefile.in: removed msgstats
2442 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2443 * Initial CVS import