2 Revision 573.87 2001/02/12 04:31:34 ajc
3 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
5 Revision 573.86 2001/02/08 04:45:58 ajc
6 * Fixed namespace problems resulting from the automatic namespece prefixing
7 added to create_room(). Also added the ability to specify "create a mailbox
8 but I've already supplied the namespace prefix" for situations where the
9 namespace isn't that of the logged in user.
10 * Made the POP3 server response messages slightly less humorous
12 Revision 573.85 2001/02/06 04:44:12 ajc
13 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
15 Revision 573.84 2001/02/06 02:09:38 ajc
16 * citadel.rc: changed the default for local_screen_dimensions to 1, since
17 Internet users now outnumber dialup users 100 to 0.
18 * room_ops.c: added a really_create option to create_room(). Also moved the
19 generation of personal namespace into that function. MODULE OWNERS PLEASE
20 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
21 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
22 * serv_imap.c: finished the CREATE command (finally)
24 Revision 573.83 2001/02/05 05:20:22 ajc
25 * Made some changes to functions which translate between Citadel room names
26 and IMAP folder names. They're still buggy.
28 Revision 573.82 2001/02/04 23:17:28 ajc
29 * Implemented the IMAP CREATE command
31 Revision 573.81 2001/02/04 02:40:07 ajc
32 * more imap. imap sucks. die crispin die.
34 Revision 573.80 2001/02/03 10:02:12 error
35 * serv_ical.c: Verify that objects posted to My Calendar> are of type
36 text/x-calendar or text/calendar; abort saving if not
38 Revision 573.79 2001/02/03 09:30:46 error
39 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
41 Revision 573.78 2001/02/03 08:21:00 error
42 * serv_ical.c and serv_ical.h added; skeleton code for now
44 Revision 573.77 2001/02/02 20:18:18 ajc
45 * Changed the error message in cdb_delete() to actually *say* cdb_delete
46 instead of cdb_store. Useful to know which function failed...
48 Revision 573.76 2001/02/01 04:08:03 ajc
49 * IMAP minor change to mailbox name output
50 * Increased size of buffer in lprintf()
52 Revision 573.75 2001/01/28 09:50:02 error
53 * sysdep.c: lprintf() now generates timestamps
55 Revision 573.74 2001/01/28 07:35:04 error
56 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
58 Revision 573.73 2001/01/16 04:03:13 ajc
59 * yeesh ... more on the IMAP BODYSTRUCTURE
61 Revision 573.72 2001/01/16 01:51:12 ajc
64 Revision 573.71 2001/01/16 00:46:40 ajc
65 * Changed the MIME parser API *again* because we now need the ability to
66 supply callback functions to be executed before and/or after parsing a
67 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
69 Revision 573.70 2001/01/15 23:59:26 ajc
70 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
72 Revision 573.68 2001/01/15 20:34:04 ajc
73 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
74 into thinking that mail messages are newsgroup messages instead. When we
75 add NNTP support back into Citadel we'll have to add code to only output
76 this field when appropriate.
78 Revision 573.67 2001/01/15 16:30:31 ajc
79 * temporary implementation of 901 asynchronous express messages
81 Revision 573.66 2001/01/14 14:55:39 ajc
82 * Changed the format of <.W>holist <L>ong
84 Revision 573.65 2001/01/13 06:40:26 nbryant
85 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
86 which should now be considered closed.
88 Revision 573.64 2001/01/13 06:12:15 ajc
89 * Added the ASYN command
91 Revision 573.63 2001/01/12 22:05:46 ajc
92 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
93 reads a list containing stealth mode sessions.
95 Revision 573.62 2001/01/09 05:39:45 ajc
96 * Merged in code from the TRANSACTIONS branch for testing.
98 Revision 573.61 2000/12/30 06:17:17 ajc
99 * Still more work on IMAP. Damn this is tedious.
101 Revision 573.60 2000/12/30 04:55:05 ajc
102 * more buffer size stuff
104 Revision 573.59 2000/12/27 20:19:51 ajc
105 * The size constant "256" which shows up everywhere as a buffer size has now
106 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
107 we need 1024 byte buffers for most Internet protocols.
109 Revision 573.58 2000/12/27 05:09:58 ajc
110 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
112 Revision 573.57 2000/12/26 03:46:50 ajc
115 Revision 573.56 2000/12/25 22:50:43 ajc
116 * Added an API function to extract and unfold specific RFC822 fields.
117 * imap-->fetch-->envelope-->in-reply-to now works
118 * More robust checking and reporting of temp file errors in the client
120 Revision 573.55 2000/12/25 20:43:24 ajc
121 * imap_fetch.c: added support for fetch-->envelope-->from
123 Revision 573.54 2000/12/20 04:09:24 ajc
124 * A few memory handling fixes to netproc.
126 Revision 573.53 2000/12/20 01:57:37 ajc
127 * netproc.c: added bounds check to fpgetfield()
129 Revision 573.52 2000/12/19 20:41:55 ajc
130 * Fixed generation of unique file names for network uploads etc.
132 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
133 remove extraneous transaction around dynamic module initializations. this will
134 fix the crash on database creation.
136 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
137 clean: also remove parsedate.c
139 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
140 require transactional cursors
142 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
143 release any stale db handles at the end of a server command
144 (unfinished transactions will be aborted to annoy lazy programmers)
146 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
147 set sched_yield as sleepycat's yield function. this should improve locking
150 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
151 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
153 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
154 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
157 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
158 removed all references to S_MSGMAIN critical section; it wasn't really needed.
159 this should make things significantly more scaleable.
161 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
162 reworked shutdown sequence to wait for worker threads to terminate before
163 checkpointing and closing databases. it is no longer safe to call
164 master_cleanup() directly to force a shutdown; instead, just set
165 time_to_die to a nonzero value
167 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
168 added deadlock detection and cleaned up messages
170 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
171 created TRANSACTIONS branch
172 track cursor and transaction id's in thread-specific data
174 Revision 573.51 2000/12/14 18:36:34 ajc
175 * Fixed the "users not in chat" wholist display
177 Revision 573.50 2000/12/12 18:06:46 ajc
178 * Removed the transaction stuff (but left the log in). It wasn't working.
180 Revision 573.49 2000/12/12 06:19:55 ajc
181 * Stabilize, dammit!!
183 Revision 573.48 2000/12/12 04:20:03 ajc
184 * Made the transaction open/close a global thing, in a frantic attempt to get
185 Uncensored to stop crashing. More fixes on the way...
187 Revision 573.47 2000/12/11 06:08:41 ajc
188 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
189 timer event, and check_sched_shutdown() to the end of the worker thread
190 loop. Seems to have improved reliability (but why?)
192 Revision 573.46 2000/12/11 03:22:11 ajc
193 * Added server-side REQT command to issue client termination requests
195 Revision 573.45 2000/12/11 02:19:26 ajc
196 * Client now honors EM_GO_AWAY flag, used by the server to request that a
197 client log off. (The server doesn't support sending that flag yet, though)
199 Revision 573.44 2000/12/09 06:20:06 ajc
200 * A few final touches to the Sleepycat DB back-end
202 Revision 573.43 2000/12/08 17:06:33 ajc
203 * Wrap txn_begin and txn_end in S_DATABASE mutex
205 Revision 573.42 2000/12/07 20:21:39 ajc
206 * begin/end transaction in master_startup()
208 Revision 573.41 2000/12/07 16:59:02 nbryant
209 added --with-db and --with-gdbm options to configure
211 Revision 573.40 2000/12/07 04:50:33 ajc
212 * Wrap housekeeper and timer events in transaction open/close functions
213 * Checkpoint the DB as an EVT_TIMER event instead of after each session
214 (runs each minute, but actually limited by the parameters of the function)
216 Revision 573.39 2000/12/06 04:44:36 ajc
217 * Changed netproc to keep the use table in a flat file instead of a database
219 Revision 573.38 2000/12/05 05:32:58 ajc
220 * Added support for non-USA country identities in vCard and registration
221 * User edit now asks whether it should prompt to change the password
223 Revision 573.37 2000/12/03 04:12:21 ajc
224 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
226 Revision 573.36 2000/11/30 03:23:17 ajc
227 * Got the Sleepycat DB back end working, by opening the databases in a non
228 shared, non threaded mode, and using Citadel's locking to serialize access.
230 Revision 573.35 2000/11/29 05:00:02 ajc
231 * I think the db stuff is ok, but my db library is fux0red...
233 Revision 573.34 2000/11/27 14:12:09 error
234 * commands.c: fixups to print_express() to make external command not print
235 extraneous stuff to the terminal and make the displayed message consistent
237 Revision 573.33 2000/11/27 10:41:14 error
238 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
240 Revision 573.32 2000/11/27 10:29:59 error
241 * serv_chat.c: fix send_express_message() to include timestamps
243 Revision 573.31 2000/11/27 03:44:27 ajc
244 * Initial checkin of database_sleepycat.c (doesn't work yet)
246 Revision 573.30 2000/11/26 05:24:22 ajc
247 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
248 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
249 * imap_fetch.c: used the above function to do all output pre-loaded
251 Revision 573.29 2000/11/25 09:36:18 error
252 * Added a bit of detail to syslog entries; now shows session id attached to
253 client, hostname, and username, and time the session ended.
255 Revision 573.28 2000/11/25 06:17:06 ajc
256 * Minor IMAP tweaks. It still doesn't work. :(
258 Revision 573.27 2000/11/23 07:22:21 error
259 * citadel.spec: update version number
261 Revision 573.26 2000/11/21 11:12:56 error
262 * domain.h: changed the HP/UX compatibility code to use defines from
263 typesize.h for integers of specific bit widths (needed for Solaris, etc)
265 Revision 573.25 2000/11/12 04:20:49 ajc
266 * Optimized server side input of message text
268 Revision 573.24 2000/11/10 03:55:06 ajc
269 * Ford's Fix for Faster Functionality (save position during reply)
271 Revision 573.23 2000/11/09 04:48:50 ajc
272 * tools.c: striplt() strips all whitespace, not just spaces
274 Revision 573.22 2000/11/07 20:47:21 ajc
275 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
277 Revision 573.21 2000/11/07 15:54:53 ajc
278 * xx FETCH n:n BODY[pn.MIME] now works
280 Revision 573.20 2000/11/06 05:10:01 ajc
281 * Changed the mime_parser() API (again) to allow "don't decode" mode
283 Revision 573.19 2000/10/29 18:11:07 ajc
284 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
286 Revision 573.18 2000/10/28 14:14:19 error
287 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
288 it actually makes sense to do it that way...
290 Revision 573.17 2000/10/25 21:37:09 ajc
291 * Implemented the AUTHENTICATE LOGIN command in IMAP
293 Revision 573.16 2000/10/25 19:20:37 ajc
294 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
296 Revision 573.15 2000/10/24 20:39:59 ajc
297 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
299 Revision 573.14 2000/10/23 20:26:51 error
300 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
302 Revision 573.13 2000/10/11 23:03:44 error
303 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
304 $PAGER nor less is available.
306 Revision 573.12 2000/10/11 22:55:25 error
307 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
308 displayed at login are in color
310 Revision 573.11 2000/10/11 22:47:51 error
311 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
313 Revision 573.10 2000/10/10 19:18:12 ajc
314 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
316 Revision 573.9 2000/10/06 03:31:55 ajc
317 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
319 Revision 573.8 2000/10/05 22:23:16 ajc
320 * Slowly and painfully writing IMAP support
322 Revision 573.7 2000/10/04 22:39:06 ajc
323 * Added skeleton versions of the LIST and LSUB commands to the imap server
325 Revision 573.6 2000/10/04 17:48:21 ajc
326 * Allow Aides to zap rooms (site configurable setting)
328 Revision 573.5 2000/10/03 01:45:00 ajc
329 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
330 global page log room to be disabled (answer "no" to set the log room to a
333 Revision 573.4 2000/09/28 10:27:38 error
334 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
336 Revision 573.3 2000/09/24 22:01:45 ajc
337 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
339 Revision 573.2 2000/09/21 04:16:44 ajc
340 * Fixed logged_in_response() so it only displays responses during Citadel
341 protocol sessions. (This was affecting POP etc.)
343 Revision 573.1 2000/09/11 22:05:04 ajc
344 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
345 directly by telnetd, bypassing /bin/login. It works, but not recommended at
346 this time because it has to run as root.
348 Revision 573.0 2000/09/05 18:35:22 ajc
349 * Tagged everything for version 5.73 release
351 Revision 572.39 2000/09/04 03:59:15 ajc
353 ----------------------------
355 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
356 Added HP/UX linker flag for dynamic modules to work
357 ----------------------------
359 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
360 Changed to use integer macros from typesize.h for specific bit widths
361 ----------------------------
363 Revision 572.38 2000/09/01 20:17:08 ajc
364 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
366 Revision 572.37 2000/09/01 17:31:47 ajc
367 * Fixed oopseth in control.c that might call fileno(NULL)
369 Revision 572.36 2000/09/01 13:37:16 ajc
370 * control.c: chown citadel.control to bbsuid when opening/creating as root
372 Revision 572.35 2000/09/01 03:55:44 ajc
373 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
375 Revision 572.34 2000/09/01 03:43:09 ajc
376 * Added 'author' command-line arg to aidepost. Closes enhancement request
378 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
379 unix domain socket bug is fixed, it's ok if these binds fail.
381 Revision 572.33 2000/08/31 23:02:15 ajc
382 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
383 always at least 5. Zero-length queues can cause connection lockups.
385 Revision 572.32 2000/08/31 21:32:44 ajc
386 * Still trying to fix a socket connect bug
388 Revision 572.31 2000/08/31 16:37:08 ajc
389 * docs/import-export.txt: added.
391 Revision 572.30 2000/08/28 19:51:51 ajc
392 * messages.c: cosmetic cleanup (coding convention and comments)
394 Revision 572.29 2000/08/26 20:23:18 ajc
395 * Finished up the back end code for mailing list sends. Sends now work!
397 Revision 572.28 2000/08/24 02:48:18 ajc
398 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
400 Revision 572.27 2000/08/22 02:31:47 ajc
401 * nonce (for APOP-style auth) is now generated when a context is created
402 instead of during protocol greeting functions.
403 * Moved Citadel protocol nonce output from greeting to INFO
405 Revision 572.26 2000/08/18 21:09:36 ajc
406 * Added a little more mailing list code to serv_network.c
408 Revision 572.25 2000/08/10 04:36:25 ajc
409 * Fixed a bug in keyboard polling (in commands.c) which was causing the
410 client protocol to get out of sync in certain conditions.
412 Revision 572.24 2000/08/10 02:42:13 ajc
413 * Changed all the "200 ok" responses to more descriptive strings
414 * Added a *temporary* protocol sync check. Remove this!
416 Revision 572.23 2000/08/09 17:14:34 ajc
417 msgbase.c: fixed a bug in
418 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
419 causing the <R>eply function to fail on names with whitespace in
420 certain parts of the string. This closes Bug #56.
422 Revision 572.22 2000/08/05 04:24:00 ajc
423 * Added [idle] to client wholist display for sessions idle >15 minutes
424 * Added a generic "void *userdata" field to CtdlForEachMessage()
425 * More prep for mailing list handling in the server
427 Revision 572.21 2000/07/30 04:36:12 ajc
428 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
429 for the network overhaul.
431 Revision 572.20 2000/07/29 05:29:19 ajc
432 * Changed the format of RWHO output to provide non-masqueraded user/room/host
433 names (to Aides only) as additional fields rather than an extra line of
435 * Changed the client to display new RWHO fields, in the "long" wholist only.
436 * Default SMTP and POP ports are now -1, not 25/110. These services must now
437 be activated manually.
439 Revision 572.19 2000/07/24 00:39:13 ajc
440 * Fixed a path problem when calling netmailer from mailinglist.c
442 Revision 572.18 2000/07/22 03:44:17 ajc
443 * Prepared infrastructure for the networker rewrite
445 Revision 572.17 2000/07/17 02:38:08 ajc
446 * Completed serv_vandelay.c (importer/exporter module)
447 * sendcommand.c: fix behavior of SEND_LISTING mode
448 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
450 Revision 572.16 2000/07/14 03:06:55 ajc
451 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
453 Revision 572.15 2000/07/10 23:36:08 ajc
454 * Another attempt to fix the crashy crashy bug in serv_vcard
455 * Did more work on the Art Vandelay module
456 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
458 Revision 572.14 2000/07/10 04:01:12 ajc
459 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
461 Revision 572.13 2000/07/09 02:47:40 ajc
462 * Overhauled the keepalive logic in the chat client. Closes bug #20.
464 Revision 572.12 2000/07/09 02:27:02 ajc
465 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
466 keyboard interrupts. Replaced with a non-blocking check for keyboard input
467 which sets the global variable 'sigcaught' if either key was pressed.
468 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
471 Revision 572.11 2000/07/06 20:26:36 ajc
472 * updated .Help SUMMARY
474 Revision 572.10 2000/07/04 20:02:46 ajc
475 * Fixed potential crashy crashy bug in serv_vcard.c
477 Revision 572.9 2000/06/28 03:42:56 ajc
478 * Changed the comments at the beginning of each file to a consistent format
479 * Improved the parameterization of commands in the IMAP module
481 Revision 572.8 2000/06/27 01:27:13 ajc
482 * Coupla very small changes to get on the road to IMAP support
484 Revision 572.7 2000/06/22 21:41:48 ajc
485 * Made the ICQ stuff far more reliable ... by removing it!
487 Revision 572.6 2000/06/21 03:46:20 ajc
488 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
490 Revision 572.5 2000/06/15 20:15:52 ajc
491 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
493 Revision 572.4 2000/06/04 02:30:56 ajc
494 * CtdlForEachMessage() now returns the number of messages processed. It also
495 accepts the MSGS_EQ mode, for targeting a specific message number (useful
496 for determining whether the specified message actually exists in a room).
497 * Completed the server side of the moderation system (serv_moderate.c module
498 which implements the MMOD command)
500 Revision 572.3 2000/06/03 05:47:57 ajc
501 * Replaced most of the very repetitive and very redundant access level checks
502 in most commands with a single API call: CtdlAccessCheck()
503 * serv_moderate.c: added (not finished)
505 Revision 572.2 2000/06/02 03:38:50 ajc
506 * Bind unix socket prior to TCP socket for citadel protocol
507 * Fixed bug in sendcommand.c which was causing it to crash on attach
509 Revision 572.1 2000/05/26 19:27:51 ajc
510 * Changed some of the rev-level sensitive stuff to look at the actual version
511 of Citadel running, not the last version with which we ran setup
512 * Added a moderation system. Default filter level for new users is in the
513 config file. Per-user setting is in usersupp. Moderation level of each
514 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
515 working. Moderate message up/down commands are not here yet. See
516 techdoc/moderation.txt for more info.
518 Revision 572.0 2000/05/23 02:09:30 ajc
519 * Updated docs and tagged everything for the 5.72 release
521 Revision 571.7 2000/05/20 23:28:20 ajc
522 * Fixed bug in client API that was causing netproc to crash
524 Revision 571.6 2000/05/15 00:05:19 ajc
525 * Double the retry interval for SMTP deliveries after each failed attempt.
527 Revision 571.5 2000/05/11 03:08:47 ajc
528 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
529 completes, allowing multiple messages in one session. Closes bug #58.
531 Revision 571.4 2000/04/24 03:36:43 ajc
532 * Removed references to strucmp() and struncmp(), replaced them with
533 strcasecmp() and strncasecmp() as we did in the server a while ago, and
534 set up the config script to figure out whether they need to be compiled
535 in. Also moved them to tools.h
536 * Wrote a password manager for the client
538 Revision 571.3 2000/04/19 03:17:10 ajc
539 * Don't ever expire the Local System Configuration> room
541 Revision 571.2 2000/04/16 19:03:47 ajc
542 * Minor changes to avoid host lookup for local clients
544 Revision 571.1 2000/04/15 19:55:52 ajc
545 * Fixed "Unvalidated users appear even with registration disabled" bug #36
547 Revision 571.0 2000/04/13 02:43:24 ajc
548 * Fixed a problem that crashed the client during <G>oto commands if a room
549 existed with a name more than 32 characters (thanks to Magus for reporting
551 * Tagged everything and updated docs for the 5.71 release
553 Revision 570.18 2000/04/10 01:47:22 ajc
554 * More paginator changes. Shuffled code around, added pagination to a bunch
555 of other functions, and replaced the old, cumbersome pagination with the
556 new, easy, API-based one in everything except message output.
558 Revision 570.17 2000/04/09 17:51:18 ajc
559 * Added pprintf() (paginated version of printf) to the client-side API. Now
560 any client side function can be paginated simply by changing all of the
561 printf's to pprintf's. I've already done this for the user list and wholist
562 (removing the old style pagination) and for "read directory."
564 Revision 570.16 2000/04/08 04:52:48 ajc
565 * Another minor stoopid little time display fix
567 Revision 570.15 2000/04/08 03:58:12 nbryant
568 * backed out the previous changes since they didn't look good on some
569 xterms with a blue bold mode. just set the background color to black
570 instead. this makes black-on-white terminals actually readable, if not
571 particularly good looking.
573 Revision 570.14 2000/04/08 01:36:30 nbryant
574 * citadel.c, commands.c: comment out cls() as this wasn't called if
575 ansi_color=user anyway, and we have no way of knowing whether the user's
576 terminal does background color erase, which was the reason for adding this
577 in the first place. with the recent changes to color(), the display will get
578 screwed up if they *do* have background color erase. perhaps this is a job
581 Revision 570.13 2000/04/08 00:37:42 nbryant
582 * commands.c: fix color support for black-on-white color terminals such as
583 CDE's dtterm. this just avoids white-on-white text; some color combinations
584 such as yellow-on-white still aren't very legible due to contrast. There's
585 not much I can think to do about that without affecting the look on the
586 white-on-black terminals which probably account for most users.
588 Revision 570.12 2000/04/07 20:22:34 ajc
589 * Fixed am/pm bug in time display
591 Revision 570.11 2000/04/07 19:22:45 ajc
592 * For services disabled by setting port number to -1, administratively skip
593 the bind instead of just allowing it to fail.
595 Revision 570.10 2000/03/31 04:31:02 ajc
596 * Quick fix to 'stats' utility to purge records with bogus timestamps
598 Revision 570.9 2000/03/31 02:10:52 ajc
599 * Caved in to pressure and enabled <R>eply in public rooms.
601 Revision 570.8 2000/03/28 03:55:53 ajc
602 * Modified <.RU> to allow search for partial match
604 Revision 570.7 2000/03/27 03:08:19 ajc
605 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
606 specify 'any MIME type'.
608 Revision 570.6 2000/03/27 01:14:08 nbryant
609 * Makefile.in: generate parsedate.c automatically
610 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
612 * parsedate.c: removed from CVS
613 * parsedate.y: added #include <stdlib.h> so it builds with bison
615 Revision 570.5 2000/03/27 00:46:10 nbryant
616 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
617 type of issues lurking in the shadows.
619 Revision 570.4 2000/03/25 18:29:58 nbryant
620 changed my email address
622 Revision 570.3 2000/03/23 02:41:50 ajc
623 *** empty log message ***
625 Revision 570.2 2000/03/21 03:23:24 ajc
626 * Experimental new linebreak mode
628 Revision 570.1 2000/03/20 14:43:19 ajc
629 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
631 Revision 570.0 2000/03/19 23:42:34 ajc
632 * This is the official 5.70 release.
634 Revision 1.494 2000/03/19 23:04:08 ajc
635 * Small cosmetic change to date/time output
637 Revision 1.493 2000/03/19 05:02:39 ajc
638 * SMTP hacks to deal with AOL braindamage
640 Revision 1.492 2000/03/18 18:18:04 ajc
641 * Support multiline responses from SMTP servers when sending mail
643 Revision 1.491 2000/03/17 16:26:57 ajc
644 * Set up a private "Sent/Received Pages" room for each user
646 Revision 1.490 2000/03/17 04:11:24 ajc
647 * Moved bio-related commands out to a loadable module
649 Revision 1.489 2000/03/16 17:58:54 smw
650 Created a docs directory.
651 Moved install.txt to docs.
652 Added inetmailsetup.txt (BBS server side e-mail)
653 Added inetmailsetupmx.txt (local mail AND bbs e-mail
654 Added inetsiteconfig.txt (describes the .asi command)
655 Added siteconfig.txt (describes .asg)
656 Added chat.txt (describes changes and new chat functionality)
657 Made a couple of changes to install.txt (references to new documentation)
658 Added Steve Williams to copyright.txt as the document writer.
660 Revision 1.488 2000/03/15 03:04:51 ajc
661 * Added DEXP server command to disable incoming express messages.
662 * <Q>uiet mode client side command to set/clear DEXP mode.
663 * <K>nown rooms list displays through the paginator.
665 Revision 1.487 2000/03/12 00:21:35 ajc
666 * Removed the semi-broken "chat room" functionality in the chat system, and
667 replaced it with direct mapping to the actual Citadel room the user is in.
668 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
670 Revision 1.486 2000/03/11 21:29:37 ajc
671 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
672 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
673 from 3 to 4. This also fixes bug #33.
675 Revision 1.485 2000/03/11 20:26:03 ajc
676 * Reworked the <R>eply logic in messages.c - fixes bug #34
678 Revision 1.484 2000/03/11 19:22:19 nbryant
679 * commands.c: improved timing of background keepalives if connection is
682 Revision 1.483 2000/03/11 05:08:48 nbryant
683 * commands.c: oops, that mutex stuff wasn't necessary
685 Revision 1.482 2000/03/11 04:09:03 nbryant
686 * new threaded client code for background keepalives
688 Revision 1.481 2000/03/10 21:40:04 ajc
689 * Changes to message base and networker to support Internet-style message
690 ID's instead of the conventional Citadel style.
692 Revision 1.480 2000/03/08 03:36:37 ajc
693 * Shut off hostname resolution when dealing with Unix domain sockets
694 * Cleaned up the 'citmail' MDA tool
695 * Added POP3 and SMTP port numbers to global system configuration
697 Revision 1.479 2000/03/07 21:54:58 ajc
698 * Fixed the naming conventions and permissions for unix domain sockets.
700 Revision 1.478 2000/03/05 07:33:23 ajc
701 * Added support for protocols over Unix domain sockets.
703 Revision 1.477 2000/03/04 22:36:23 ajc
704 * Remove nulls appended to editor files during replace, edit, and print
705 operations. Truncate temp files during same operations.
706 Closes bugs #6 and #7.
708 Revision 1.476 2000/03/04 05:29:18 ajc
709 * Relax restrictions on editing of base rooms. Renaming is not allowed but
710 all other attributes can be edited. Closes feature request #21.
711 * Sending pages from the client now uses the same message editing functions
712 as entering messages, allowing edit/abort. Closes feature request #25.
714 Revision 1.475 2000/03/03 04:50:14 ajc
715 * Moved all of the wholist masquerading commands into the serv_rwho module
717 Revision 1.474 2000/03/03 04:12:37 ajc
718 * Finished the inbound side of gateway domain service
720 Revision 1.473 2000/02/27 04:55:51 ajc
721 * Added "keymenu()" generic menu-maker to commands.c
722 * Blocked non-numeric input to intprompt() (fixes bug #16)
724 Revision 1.472 2000/02/27 03:57:35 ajc
725 * Completed 'fsck'-like reference count verifier (server and client)
727 Revision 1.471 2000/02/26 18:30:40 ajc
728 * Properly handle all aliases specified in network/mail.aliases for incoming
729 SMTP mail (uses the alias() function, so if we replace that function with
730 something that uses the same calling convention, it'll still work)
732 Revision 1.470 2000/02/26 05:15:38 ajc
733 * Fortified the message base and SMTP code so that misdirected bounce messages
734 end up in the Aide> room instead of getting dereferenced
735 * Started writing a message reference count verifier ('fsck' for message base)
737 Revision 1.469 2000/02/25 06:14:05 ajc
738 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
739 for modularizing all "non-API" functionality.
741 Revision 1.468 2000/02/24 03:44:00 ajc
742 * Implemented holdoff time (15 minutes) for SMTP send retry.
743 * Implemented "try for 3 days and then give up" on SMTP send.
745 Revision 1.467 2000/02/24 00:51:48 ajc
746 * Client protocol synchronization check during exit from chat.
749 Revision 1.466 2000/02/22 16:37:28 ajc
750 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
752 Revision 1.465 2000/02/22 04:17:56 ajc
753 * Got bounce messages working (mostly ... testers, please beat this up!)
754 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
756 Revision 1.464 2000/02/18 22:29:18 ajc
757 * Coded up the "bounce" functions. Still a coupla bugs.
759 Revision 1.463 2000/02/18 05:10:50 ajc
760 * Made the <.ASI> command a bit friendlier.
761 * SMTP sender now pays attention to "smarthost" entries in the system's
762 Internet configuration, using them if one or more is present.
764 Revision 1.462 2000/02/17 05:27:39 ajc
765 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
767 Revision 1.461 2000/02/16 22:06:26 ajc
768 * Altered the display and conversion of RFC822 messages
770 Revision 1.460 2000/02/16 03:43:28 ajc
771 * Added the resolver library to the configure script
773 Revision 1.459 2000/02/16 01:19:39 ajc
774 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
776 Revision 1.458 2000/02/14 04:36:14 ajc
777 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
778 once per minute by any worker thread.
779 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
780 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
781 can temporarily redirect a session's output to an arbitrary file or socket.
782 * serv_smtp.c: implemented the purging of messages in the queue for which all
783 deliveries have been completed.
784 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
785 a timer event hook that runs the queue once per minute (this needs to be
788 Revision 1.457 2000/02/08 21:00:47 ajc
789 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
790 * POP3 sessions now set the last-read pointer in Mail>.
792 Revision 1.456 2000/02/07 05:15:00 ajc
793 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
794 the message routing logic. Still needs some work on the gateway-domain
796 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
797 some work to avoid printing dual headers when both Cit and RFC822 exist.
799 Revision 1.455 2000/02/03 03:57:35 ajc
800 * Formalized the 'Internet Configuration' logistics. Added new API call
801 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
803 Revision 1.454 2000/01/31 02:13:05 ajc
804 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
806 Revision 1.453 2000/01/26 02:41:27 ajc
807 * SMTP delivery is working but still *very* rough.
809 Revision 1.452 2000/01/25 04:45:50 ajc
810 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
811 enough to complete the transmission of mail.
813 Revision 1.451 2000/01/23 21:25:45 ajc
814 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
815 one specified is not bindable (for development only)
816 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
817 in very specific and special situations
818 * Generate delivery instructions when outbound SMTP mail is created from
819 within Citadel (as opposed to being from the SMTP module)
821 Revision 1.450 2000/01/23 05:22:41 ajc
822 * Coded up some more of the SMTP-sender (still not done)
824 Revision 1.449 2000/01/22 05:13:56 ajc
825 * Added some more functionality to the string tokenizer
827 Revision 1.448 2000/01/17 20:57:43 ajc
828 * CR to CRLF hacks (lose, lose, lose)
830 Revision 1.447 2000/01/17 18:30:27 ajc
831 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
833 Revision 1.446 2000/01/17 17:09:23 ajc
834 * Implemented LIST and STAT commands in the pop3 server
836 Revision 1.445 2000/01/17 05:38:14 ajc
837 * citserver.c: cleanup hook functions are now run under the proper context,
838 even when initiated by the housekeeper thread
839 * serv_pop3.c: establish a place to hold the message list
841 Revision 1.444 2000/01/17 04:26:39 ajc
842 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
843 This uses nested functions and may not be portable beyond GCC...
845 Revision 1.443 2000/01/15 18:29:15 ajc
846 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
847 callback mechanisms, to allow callers and callbacks to pass arbitrary data
848 between each other without requiring TSD variables.
849 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
850 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
852 Revision 1.442 2000/01/15 04:31:44 ajc
853 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
855 Revision 1.441 2000/01/15 04:07:17 ajc
856 * Fixed the access rights on auto-created rooms (the same changes that were
857 made to version 5.62 in the stable tree)
859 Revision 1.440 2000/01/13 03:32:36 ajc
860 * techdoc/delivery-list.txt: added (syntax for delivery lists)
861 * domain.*: added (will contain MX lookup code)
862 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
864 Revision 1.439 2000/01/12 03:56:27 ajc
865 * sysdep.c: start the housekeeping thread *after* dropping root perms.
867 Revision 1.438 2000/01/09 19:03:16 ajc
868 * Removed the fifo-based protocol downloads and replaced it with a less
869 elegant "download temporary file to client, then sx/sb/sz" because
870 downloading through a fifo was confusing some software.
872 Revision 1.437 2000/01/08 22:19:44 ajc
873 * Completed spool to outbound delivery queue (still no queue sender implemented)
875 Revision 1.436 2000/01/08 05:00:09 ajc
876 * Reworked some of the data structures to handle multiple recipients
877 * Began implementation of the delivery queue
878 * Added CtdlReallocUserData()
879 * CtdlSaveMsg() now returns the local message ID in the database
881 Revision 1.435 2000/01/06 03:50:34 ajc
882 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
883 * Started outbound SMTP queue work
885 Revision 1.434 1999/12/30 04:56:29 ajc
886 * Got initial SMTP delivery working in a very specific situation (delivery
887 to a single, local user)
889 Revision 1.433 1999/12/29 04:44:00 ajc
890 * client_chat.c: display "No message sent" if a send page is aborted.
891 Closes bug #2 in bugzilla.
893 Revision 1.432 1999/12/26 21:50:07 ajc
894 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
895 * serv_pop3: added. This is the skeleton for a module implementing POP3.
897 Revision 1.431 1999/12/23 04:46:23 ajc
898 * "Finished" initial hack of RFC822 import
900 Revision 1.430 1999/12/22 04:46:34 ajc
901 * Fixed up the "Date:" headers to be RFC822-compliant
903 Revision 1.429 1999/12/13 05:30:57 ajc
904 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
905 and replaced it with the public domain 'parsedate()' function from UseNet
907 Revision 1.428 1999/12/10 23:58:25 ajc
908 * internet_addressing.c: added. (Internet address to Citadel mapping)
910 Revision 1.427 1999/12/10 21:34:19 ajc
911 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
913 Revision 1.426 1999/12/09 05:01:14 ajc
914 * Split cmd_user() and cmd_pass() into frontend/backend functions
915 * serv_smtp: implemented AUTH LOGIN for client authentication
917 Revision 1.425 1999/12/09 00:22:58 ajc
918 * Finished the "arbitrary service" registration.
919 * Eliminated "special" master socket for Citadel protocol - just register it
920 like any other protocol.
921 * Began initial implementation of native SMTP service.
923 Revision 1.424 1999/12/08 18:09:10 ajc
924 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
925 TCP-based services directly in the Citadel server. Not finished yet.
927 Revision 1.423 1999/11/29 17:39:07 nbryant
928 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
930 Revision 1.422 1999/11/29 17:26:15 nbryant
931 * citserver.c: include <sys/types.h>; may help portability to Solaris
933 Revision 1.421 1999/11/22 00:27:42 ajc
934 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
935 bug #14 when running on FreeBSD.
937 Revision 1.420 1999/11/21 18:30:16 ajc
938 * Protected cmd_move() from buffer overrun (no longer crashes the server)
939 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
940 Also handle broken client sockets properly. (Thanks to DME for bug report)
942 Revision 1.419 1999/11/19 01:57:40 ajc
943 * Fixed a *serious* memory leak in the database function wrappers.
944 * Updated version number to 5.60 -- run setup when installing this version.
946 Revision 1.418 1999/11/18 03:29:20 ajc
947 * Changed the order of parameters in <.A>ide <S>ystem config into a more
950 Revision 1.417 1999/11/18 02:31:50 ajc
951 * Updated some of the documentation
952 * Brought the internal version number up to 5.60
954 Revision 1.416 1999/11/17 04:15:05 ajc
955 * Removed the session_count() function. Instead, keep a reference count
956 updated when sessions begin and end.
957 * Replaced fixed number of worker threads with lower and upper limits; current
958 code now tries to make thread count == session count, within these limits
960 Revision 1.415 1999/11/15 03:17:39 ajc
961 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
962 to exist, nor is it guaranteed to be writable by BBSUID
963 (Resolves bug #11 from the Bugzilla repository)
965 Revision 1.414 1999/11/15 03:07:24 ajc
966 * Fixed the network-wide vCard purge logic so that it (1) actually works,
967 and (2) forces a netproc run immediately when a purge is entered
969 Revision 1.413 1999/11/09 21:20:44 nbryant
970 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
971 (should fix Bug #10 on FreeBSD)
973 Revision 1.412 1999/11/05 03:53:47 ajc
974 * Issue 'cancel' messages for vCard when a user is deleted.
975 * Try to delete 'cancel' messages locally after they've been distributed.
977 Revision 1.411 1999/11/03 04:01:20 ajc
978 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
979 * Removed my email address as the feedback content from the docs; replaced
980 it with a reference to the Citadel/UX web site.
982 Revision 1.410 1999/11/02 19:51:23 ajc
983 * Fixed timeout problem for remote client sessions (all timeouts were set to
984 1 second ... probably a temporary hack that was missed in the cleanup)
986 Revision 1.409 1999/11/02 03:03:27 ajc
987 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
988 network traffic from crashing the server. Reject bad messages.
990 Revision 1.408 1999/11/01 04:21:34 ajc
991 * Fixed a concurrency bug which crashed the server when multiple sessions
992 terminated simultaneously.
994 Revision 1.407 1999/11/01 00:54:02 ajc
995 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
996 on disk. Too much stuff goes haywire if there's no M field.
998 Revision 1.406 1999/10/31 18:17:17 ajc
999 * Fixed buffer overrun in cmd_rchg()
1000 * Call master_cleanup() when time_to_die==1 for proper shutdown
1002 Revision 1.405 1999/10/31 16:26:55 ajc
1003 * Fixed incorrect assignment of new session ID's
1005 Revision 1.404 1999/10/31 04:17:17 ajc
1006 * Fixed a bug which was crashing the server during very long message entry.
1008 Revision 1.403 1999/10/29 01:48:45 ajc
1009 * database.c: Removed arbitrary limit on maximum number of sessions
1011 Revision 1.402 1999/10/29 01:03:03 ajc
1012 * Debugged all possible ways for a session to terminate; do them cleanly.
1013 * Assign session numbers in a more portable and less arbitrary way.
1015 Revision 1.401 1999/10/28 19:50:55 ajc
1016 * Fixed a problem where the client protocol would spit out two responses
1017 and therefore get out of sync if ASUP command set the access level to
1018 0 and therefore deleted the user (thanks to Eric McDonald)
1020 Revision 1.400 1999/10/28 05:08:49 ajc
1021 * Removed all of the thread cancellation cruft that is no longer necessary
1022 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1023 it's part of cleanup() in citserver.c)
1024 * Removed all references to pthread_* from all modules except sysdep.c
1026 Revision 1.399 1999/10/28 03:20:17 ajc
1027 * Fixed the problem of worker threads waking up prematurely.
1028 * 'QUIT'-terminated sessions now exit properly.
1030 Revision 1.398 1999/10/27 04:26:58 ajc
1031 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1032 dispatching worker threads to active client sockets (and to the master
1033 socket too, of course). Removing sessions is currently broken.
1035 Revision 1.397 1999/10/26 20:20:29 ajc
1036 * Removed the auto-reconnect stuff... it was locking the client in an active
1037 loop more often than it was reconnecting.
1039 Revision 1.396 1999/10/26 13:59:11 ajc
1042 Revision 1.395 1999/10/26 03:48:39 ajc
1043 * Shuffled around the order of events when a thread is terminating. All
1044 mutex operations now happen prior to the freeing of the CitContext structure,
1045 otherwise begin_critical_section() and end_critical_section() try to
1046 manipulate the context's mutex count when there isn't any context.
1048 Revision 1.394 1999/10/26 03:21:16 ajc
1049 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1050 hardcoded size arguments with 'sizeof' based arguments.
1052 Revision 1.393 1999/10/24 19:22:51 nbryant
1053 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1054 authentication libraries more intelligent.
1056 Revision 1.392 1999/10/23 03:39:12 ajc
1057 * Finished moving vCard functionality to the new message base functions.
1059 Revision 1.391 1999/10/21 00:50:14 ajc
1060 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1062 Revision 1.390 1999/10/20 16:46:27 ajc
1063 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1064 enabled the MOVE command to also do a "copy" operation (actually just
1065 creates a second link and bumps the ref count). Implemented "<C>opy" in
1068 Revision 1.389 1999/10/20 16:07:48 ajc
1069 * Wholist fixes for users who are in chat mode
1071 Revision 1.388 1999/10/20 03:42:29 ajc
1072 * In the wholist, only show <private room> if the user viewing the list
1073 doesn't know that room. Otherwise show the name.
1075 Revision 1.387 1999/10/20 02:59:22 ajc
1076 * Code reorganization. Making it easier to move/copy messages without
1077 duplicating existing code.
1079 Revision 1.386 1999/10/17 02:25:18 ajc
1080 * Discovered a huge design flaw in the replication algorithm. Ripped it
1081 out and replaced it with something a bit more robust.
1083 Revision 1.385 1999/10/16 05:30:17 ajc
1084 * Changes to message replication code. Don't do server-side hooks during
1085 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1086 after a file format change.
1088 Revision 1.384 1999/10/14 03:04:16 ajc
1089 * Finished the netproc side of Z (zap/supersede) processing for replication
1091 Revision 1.383 1999/10/13 04:24:18 ajc
1092 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1093 server MSGS command. This will have lots of uses.
1095 Revision 1.382 1999/10/13 01:36:39 ajc
1096 * Starting some work on network zap (supersede) mode for replication
1098 Revision 1.381 1999/10/08 02:55:57 ajc
1099 * More vCard-related debugging
1101 Revision 1.380 1999/10/07 02:58:46 ajc
1102 * Semi-broken vCard replacement implementation in place.
1103 * Added "Z" (Zap, supersede) field to message format
1105 Revision 1.377 1999/10/04 03:19:52 ajc
1106 * We now have a housekeeping thread and a housekeeping queue.
1108 Revision 1.376 1999/10/03 21:48:21 ajc
1109 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1110 to 5.55 format user records and generate vCards.
1112 Revision 1.375 1999/09/29 21:13:17 ajc
1113 * CtdlWriteObject() can now store objects in personal rooms for any specified
1114 user -- rather than only the current user or non-personal rooms.
1116 Revision 1.374 1999/09/29 17:26:56 ajc
1117 * serv_vcard.c: fixed crashola bug in cmd_greg()
1118 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1119 single pass with no intermediate buffer.
1121 Revision 1.373 1999/09/28 03:27:37 ajc
1122 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1124 Revision 1.372 1999/09/27 03:33:40 ajc
1125 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1126 usersupp file. Still needs tweaking.
1128 Revision 1.371 1999/09/24 03:32:19 ajc
1129 * "read my vCard" and "write my vCard" are written and tested.
1131 Revision 1.370 1999/09/24 02:54:17 ajc
1132 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1133 place, and a "read my vcard" function is there; "write my" is next...
1135 Revision 1.369 1999/09/23 03:07:56 ajc
1136 * The vCard 'class' is now linked into the server, though it's not really
1137 functional yet. Its constructors/destructors are debugged, though.
1139 Revision 1.368 1999/09/19 21:28:33 ajc
1140 * Finished off the message architecture stuff with a new class of hooks to
1141 enable future server-side handlers.
1143 Revision 1.367 1999/09/19 15:57:06 ajc
1144 * migrated cmd_ent3() to CtdlSaveMessage()
1146 Revision 1.366 1999/09/19 05:13:57 ajc
1147 * Debugged the new version of CtdlWriteObject()
1149 Revision 1.365 1999/09/16 03:23:23 ajc
1150 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1151 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1152 against it later on), then serializes it and stores to disk.
1153 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1154 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1156 Revision 1.364 1999/09/07 01:42:42 ajc
1157 * cmd_msg3() now uses serialize_message() for its output. All message
1158 commands will eventually exist as a "struct CtdlMessage" at some point
1159 so that we can install server-side handler hooks.
1161 Revision 1.363 1999/09/07 00:04:13 ajc
1162 * netproc.c: put outgoing messages into the use table, too -- this prevents
1163 locally originated messages from showing up again if a remote system is
1164 misconfigured and spools them back to us.
1166 Revision 1.362 1999/09/06 03:39:15 ajc
1167 * citadel.c: run strproc() on new passwords
1169 Revision 1.361 1999/09/03 17:50:26 playcow
1170 For URL view, don't prompt user to select url if there is only one. Display
1171 <U>RL View prompt if message contains url(s). -Ben
1173 Revision 1.360 1999/09/02 02:09:59 ajc
1174 * msgbase.c: new function serialize_message() for future use
1176 Revision 1.359 1999/09/01 21:09:25 ajc
1177 * database.c: display the GDBM version string on startup
1179 Revision 1.358 1999/09/01 02:36:34 ajc
1180 * Actually _enforce_ the max msg len limit
1182 Revision 1.357 1999/09/01 01:51:48 ajc
1183 * Added the ability to handle embedded URL's from the text client
1185 Revision 1.356 1999/09/01 01:02:47 ajc
1186 * Implemented "maximum message length" in global system config
1188 Revision 1.355 1999/08/31 00:57:17 ajc
1189 * Handle multipart/alternative properly during legacy message outputs.
1190 Basically it just prints the first alternative and skips the rest.
1192 Revision 1.354 1999/08/29 21:12:24 ajc
1193 * Made some changes to the output of MIME (especially multipart) messages.
1195 Revision 1.353 1999/08/29 19:56:43 ajc
1198 Revision 1.352 1999/08/24 02:01:03 ajc
1199 * html.c: added. This is an overly simplistic HTML-to-text converter.
1201 Revision 1.351 1999/08/21 18:37:29 ajc
1202 * Minor cosmetic cleanup. No code changes.
1204 Revision 1.350 1999/08/21 05:15:34 ajc
1205 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1206 on a Citadel network rather than only on the local system.
1208 Revision 1.349 1999/08/08 00:25:45 ajc
1209 * Made one more byte available in locate_host() and in all the structs which
1210 its output gets written to (client can display 24 positions but we were only
1213 Revision 1.348 1999/08/07 16:34:38 nbryant
1214 * serv_icq.c: warning fixes
1216 Revision 1.347 1999/08/06 02:57:26 ajc
1217 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1218 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1220 Revision 1.346 1999/08/05 17:58:59 ajc
1221 * RWHO command now returns express message code in postion 3
1223 Revision 1.345 1999/08/04 02:21:45 ajc
1224 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1226 Revision 1.344 1999/08/03 11:34:35 ajc
1227 * Added client_icq.c and client_icq.h
1229 Revision 1.343 1999/08/03 03:14:51 ajc
1230 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1232 Revision 1.342 1999/08/03 01:52:06 ajc
1233 * Redesigned the client protocol commands for dealing with ICQ
1234 * Implemented page function priority ordering to prevent pages from being
1235 simultaneously delivered over multiple IM systems
1236 * Migrated serv_icq.* into the Makefile
1238 Revision 1.341 1999/08/01 21:36:30 ajc
1239 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1240 It is set up using ICQL and ICQA commands, it automatically logs the user
1241 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1244 Revision 1.340 1999/07/31 07:18:01 ajc
1245 * Restructured the express message infrastructure, adding a class of function
1246 hooks for the addition of multiple paging modules with message routing
1248 Revision 1.339 1999/07/30 22:20:19 ajc
1249 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1250 * rooms.c: buffer overrun fix
1251 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1253 Revision 1.338 1999/07/30 03:32:24 ajc
1254 * Added strdoop(), a leak-checked version of strdup()
1255 * Small fixes to new API functions in msgbase.c
1256 * ICQ metaclient stores/reads config using the message base API functions
1258 Revision 1.337 1999/07/29 03:36:37 ajc
1259 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1260 cmd_msg3() now fetches directly from disk and spews to the client.
1262 Revision 1.336 1999/07/28 04:02:37 ajc
1263 * Server modules are now labelled with their RCS ID instead of a complex and
1264 manually-updated data structure.
1266 Revision 1.335 1999/07/28 03:50:24 ajc
1267 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1268 calling output_message() in MT_DATE mode.
1269 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1271 Revision 1.334 1999/07/27 22:47:26 ajc
1272 * Implemented new data type "CtdlMessage" which will eventually be used as
1273 widely as possible to represent a message in memory.
1274 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1275 output_message() as well as a bunch of other things.
1277 Revision 1.333 1999/07/27 20:00:24 ajc
1278 Removed all references to CC->msglist and CC->num_msgs, and all utility
1279 functions which relied upon them. Citadel Is Now Better.
1281 Revision 1.332 1999/07/27 19:32:22 ajc
1282 Removed serv_upgrade.c and all references to it in Makefile.in
1283 Reworked new-mail-count to not use MessageFromList() etc.
1285 Revision 1.331 1999/07/25 02:59:37 ajc
1286 Fixed reference count problem in cmd_move()
1288 Revision 1.330 1999/07/24 22:50:38 ajc
1289 Continued replacing references to [get|put]_msglist() with better code.
1290 For some reason, cmd_msgs() still doesn't always work right.
1292 Revision 1.329 1999/07/24 22:16:41 ajc
1293 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1294 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1295 file) before issusing "cvs commit", and the comments recorded by CVS will
1296 automatically appear at the beginning of ChangeLog.
1298 Revision 1.328 1999/07/24 22:14:21 ajc
1299 cmd_move() now uses CtdlDeleteMessages().
1300 WARNING: build is temporarily broken. Currently removing all references
1301 to the "msglist" kept in CitContext. It's ugly and must die.
1303 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1304 * Moved message deletion into new API function CtdlDeleteMessages()
1305 * Added CtdlWriteObject() to store generic data in the msgbase
1306 * Fixed really dumb error that prevented network msgs from posting
1308 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1309 * Moved the actual work done in cmd_msgs() into a new API function
1310 called CtdlForEachMessage() which is supplied a callback function.
1312 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1313 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1314 be using this shortly to search rooms for specific object types.
1316 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1317 * Changes to dynloader et al to handle ICQ module being written
1318 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1320 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1321 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1322 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1323 avoid problems with working directories.
1324 * Makefile.in: don't install chkpwd setuid if make install isn't
1326 * citadel.spec: chmod u+s chkpwd during %install stage
1328 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1329 * PEXP and GEXP no longer trip the idle time display
1330 * Fixed bug which duplicated incoming private mail to Trashcan
1331 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1332 implemented a 15 second delay to wait for a crashed server to restart
1333 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1334 preventing logins on my system otherwise
1336 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1337 * eliminate redundant "name" parameter in [l]putuser(), now uses
1338 usbuf->fullname to guarantee the correct name for the index
1340 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1341 * Makefile.in, configure.in: link netproc with gdbm
1342 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1343 * user_ops.c: warning fix
1345 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1346 * Mail is now saved in both sender and recipient mailboxes. This is
1347 structured in a way that will allow a separate "outbox" room and/or
1348 multiple recipients in the future.
1350 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1351 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1352 when no other message-ID is available (it screws up the loopzapper)
1353 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1354 get data from quickroom.QRname instead; prevents incorrect indexes
1355 * Tentative implementation of "personal rooms" (user-private namespace)
1356 * Added supplementary message info records for info that may change
1357 at some time later than when the message is saved (i.e. ref counts)
1358 * Implemented msg reference count increment/decrement; delete messages
1359 whose reference count reaches zero
1361 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1362 * control.c: create citadel.control if it doesn't exist (yikes!)
1363 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1364 * user_ops.c: don't delete user's mailbox at user-delete time
1366 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1367 * utilsmenu: removed menu items for defunct utilities
1369 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1370 * Changed any remaining references to UUCP, to "Internet" instead.
1372 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1373 * added server command line option "-f" to defrag databases on startup
1374 * control.c: better performance and reliability in [get|put]_control()
1375 * netproc.c: Finished the loopzapper
1377 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1378 * netproc.c: started writing a vortex checker. Not finished.
1380 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1381 * Replaced all code that generated temporary filenames with calls to
1382 tmpnam(). Rewrote using tmpfile() where possible.
1384 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1385 * base64.c: mapped fi and fo to stdin and stdout using
1386 actual code rather than assignment at declaration time
1387 (several users of Red Hat Linux 6.0 reported problems)
1389 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1390 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1391 * server.h: Changed discrete #define's to enum's where appropriate
1392 * sysdep.c: Changed the startup message to give credit to the whole
1393 development team :) Also made the message more GNU-ish.
1395 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1396 * database.c: print log messages for file defragmentations
1397 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1398 for arbitrary per-session data storage (by modules etc.) without
1399 having to add fields to struct CitContext
1400 * msgbase.c: removed "desired_section" from struct CitContext and
1401 implemented it using CtdlGetUserData() as a test.
1403 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1404 * commands.c, commands.h, routines.c: began color scheme changes
1406 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1407 * configure.in: Added untested support for BSDI 4.x.
1409 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1410 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1411 which lack utmp.ut_host
1412 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1413 namespace collision with <sys/stream.h> on aforementioned SYSV
1415 * configure.in, getutline.c: check for paths.h
1416 * configure.in, Makefile.in: check for -lsocket and -lnsl
1418 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1419 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1420 invoked by root and BBSUID != 0
1421 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1423 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1424 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1425 with a download file
1426 * netpoll.c: upped default packet size
1428 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1429 * Repaired IGnorant security hole blunder re. citmail
1431 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1432 * serv_chat.c: notify user of number of participants upon entering chat
1433 * Built the 5.53 distribution
1435 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1436 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1437 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1439 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1440 * messages.c: downloading more than MAX_MSGS messages now truncates
1441 (off the beginning of the list) rather than crashing.
1443 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1444 * whobbs.c: auto-detect when being called from a webserver, and act
1445 as a CGI (print HTTP headers and HTML output)
1447 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1448 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1450 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1451 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1452 when called from sendmail due to citadel.config security check
1454 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1455 * dynloader.c: OpenBSD places underscores in front of symbol names
1456 * Makefile.in: fixed a few sillies
1457 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1458 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1459 (have to cast it to long for printf/scanf)
1461 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1462 * aidepost.c: rewrote to unlink temp file before writing to it so that
1463 it will automatically go away if interrupted. Also ran indent -kr -i8
1465 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1466 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1468 * config.c, sysdep.c: fix -h option not setting proper modules dir
1469 * configure.in, citadel.spec: make --enable-chkpwd the default
1470 * setup.c: don't chown chkpwd
1472 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1473 * configure.in: another OpenBSD fix, but we're still not quite there yet
1474 * serv_chat.c: warning fix
1476 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1477 * config.c: now requires a setup run for *any* rev level difference
1478 * Updated docs & confs for 5.53b1 release
1479 * setup.c: sets the 0600 permission bits on citadel.config that
1480 is checked for in config.c
1482 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1483 * citserver.c: improved is_public_client(), also if a public_client
1484 only supplies a numeric address, attempt to resolve it
1485 * locate_host.c: verify that the forward DNS matches the reverse
1486 * locate_host.c, locate_host.h: more general interface
1487 * configure.in, acconfig.h: fixes for Digital UNIX
1489 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1490 * Implemented "access level required to create rooms" (client & server)
1492 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1493 * configure.in: updated help messages, OpenBSD support
1494 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1496 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1497 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1498 deleting a room which had never been posted to
1499 * user_ops.c: include errno.h
1500 * dynloader.c: fix for OpenBSD
1502 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1503 * Makefile.in, configure.in, getutline.c, sysdep.c:
1504 fixes/bug workarounds for FreeBSD
1506 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1507 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1508 `chkpwd', a setuid helper program for machines which use shadow
1509 passwords (configure --enable-chkpwd)
1510 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1511 for PAM or shadow passwords (configure --with-pam)
1512 * Makefile.in: made some messages simpler
1513 * citadel.spec: updated for 5.53; correct name of tarball; build with
1514 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1515 built by non-root user
1516 * commands.c: cosmetic cleanup
1517 * config.c: (security/paranoia) check permissions on citadel.config
1518 * configure.in: check for ncurses if we can't find curses
1519 * dynloader.c: warning fix
1520 * sysdep.c: don't complain if initgroups() fails
1521 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1522 * Makefile.in: New! Improved! Cleaner! Shinier!
1524 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1525 * messages.c: cosmetic cleanups to message reading loop
1527 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1528 * commands.c: use bright colors by default in color mode
1529 * citserver.c: initialize wholist fields with (not logged in) etc.
1531 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1532 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1534 * database.c: bail out if opening databases fails
1536 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1537 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1538 messages. Calling cprintf() on strings >256 bytes crashes the server
1539 * msgbase.c: minor logging fix in save_message()
1541 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1542 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1543 dropping root permissions.
1544 * sysdep.c: also drop supplementary groups
1546 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1547 * config.c: error checking in put_config()
1548 * setup.c: chgrp files to the login group associated with BBSUID
1549 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1550 master_startup() after dropping perms
1552 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1553 * Prevent buffer overruns in lowercase_name in [get|put]user()
1554 * client_chat.c: use citedit() for page composition
1556 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1557 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1558 filename was supplied to it (for attachments without names)
1559 * mime_parser.c: strip leading whitespace in content_type & disposition
1561 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1562 * configure.in: improved check for pthreads
1563 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1564 * configure.in, Makefile.in: support for building server modules as
1565 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1566 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1567 * database.c: don't use a critical section in open_databases()
1568 * housekeeping.c: use getfloor()/putfloor() instead of
1569 lgetfloor()/lputfloor() in check_ref_counts()
1570 * mime_parser.c: include <errno.h>
1571 * msgbase.c: include <limits.h>
1572 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1573 don't call master_cleanup() directly from signal handler.
1574 * routines.c: prototype getutline() if necessary
1575 * getutline.c: stupid bugfix
1576 * acconfig.h, configure.in, locate_host.c, server.h: work around
1577 nonreentrant gethostbyaddr() on BSDI
1579 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1580 * citadel.c: increased hostname buffer size to handle very big names
1582 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1583 * sysdep.c(main): initialize alen before call to accept()
1585 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1586 * configure.in: improved check for cygwin
1587 * configure.in, routines.c: access utmp directly instead of calling
1588 `who' if getutline() is available.
1589 * configure.in, Makefile.in, getutline.c: replace getutline() on
1590 systems which don't have it
1591 * routines.c: now always access utmp directly unless we can't find
1594 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1596 - ifdef out file download methods that require named pipes (client)
1597 - include pthread.h and gdbm.h only if they are present (fixes
1598 auto dependency generation)
1599 - include snprintf.h where needed
1600 - handle .exe suffixes for "make install"
1602 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1603 * Overhauled the express messaging system (again)
1605 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1606 * messages.c: implemented client download of MIME attachments
1608 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1609 * Added qpdecode.c to the distribution (decodes quoted-printable)
1610 * Finished the MIME parser
1611 * Gave MSG0 a reasonable behaviour for MIME messages
1612 * Added the OPNA command for downloading attachments
1614 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1615 * Look for citadel.rc in current directory if not found elsewhere
1616 * More work on the MIME parser
1617 * Added base64.c to the distribution
1619 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1620 * fixes for IRIX (thanks to wr and family for use of the Indy):
1621 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
1623 - handle `long' pid's
1624 - a few other little bits
1626 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1627 * Fixed bug in save_message() which crashed the server on mail to sysop
1628 * Rewrote pop_march() to be smarter about <G>oto heuristics
1630 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1631 * Changed internal storage of express messages from a linked list to
1632 a single, resizable buffer.
1633 * Added a "room order" key to the room record, to allow some control
1634 over room listing order.
1635 * Made the room list commands aware of the room order key.
1636 * Overhauled <G>oto heuristics to pay attention to floor & room order
1638 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1639 * Added some more code to the unfinished MIME parser
1640 * Changed module loading path to simply "modules" because after calling
1641 get_config(), the cwd is guaranteed to be the correct BBS directory.
1643 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1644 * Fixed a bug in the user editing command (client side)
1645 * Started a rewrite of the MIME parser
1647 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1648 * Brought over the mime_parser from WebCit and began preliminary work
1649 on supporting MIME format messages.
1651 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1652 * Various changes to begin work on support for MIME messages
1653 - Defined format type 4 for MIME
1654 - msgbase.c: *temporary* hacks in output_message() for Type 4
1655 - citmail.c: added more robust header parsing, and support
1656 for Type 4. Also eliminated the crappy built-in
1658 - Updated some of the technical documentation
1660 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1661 * Fixed access to page log room
1663 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1664 * control.c: include <limits.h> to fix PATH_MAX undefined
1665 * serv_chat.c: made the following changes to cmd_sexp() --
1666 * Send zero-length message to check only, don't send
1667 * Send "-" message on the command line to invoke
1668 the SEND_LISTING transfer mode for a multi-line message
1669 * Added facilities to log all pages to a room (site configurable)
1671 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1672 * Replaced all occurances of malloc(), realloc(), and free() in the
1673 server and server-modules with mallok(), reallok(), and phree().
1674 Wrote macros and a set of leak-tracking functions.
1676 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1677 * Documentation changes
1679 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1680 * Fixed security problem relating to private rooms
1682 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1683 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1685 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1686 * internetmail.config: commented this file more clearly
1688 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1689 * citadel.c: added some experimental code to automatically reconnect
1690 to the server if the connection is broken. For some reason, it only
1693 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1694 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1695 crashing the whole server.
1696 * Tagged everything for the official 5.50 release.
1698 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1699 * housekeeping.c: call kill_session() with session_to_kill,
1700 not ccptr->cs_pid (was crashing the server)
1702 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1703 * Added "-i" flag to netproc to make it skip the export phase.
1704 Updated other programs to call netproc in this way when appropriate.
1705 * Updated network.txt to reflect the usage for netproc (which has
1706 been wrong for several releases)
1708 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1709 * Started removing the word "beta" from the docs and code.
1710 Preparing for an actual release.
1711 * msgbase.c: generate an 'I' field when requested (i.e. on locally
1712 originating messages. this was breaking parts of the network)
1714 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
1715 * msgbase.c: remove extra call to alias() which was causing
1716 Citadel-to-Citadel mail to fall into the bit bucket.
1717 * msgbase.c: fixed tempfile naming problem that could cause a new
1718 outgoing netmail message to overwrite another if netproc had not been
1721 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
1722 * More session table stability nonsense
1724 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1725 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
1726 bug which was causing the server to occasionally crash.
1727 * removed serv_test.so from the default build
1729 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1730 * setup.c: default value for maxsessions is now 0 (no limit)
1731 * room_ops.c: don't allow users to create a room called "Mail"
1732 * serv_expire.c: fixed "number of messages purged" display
1733 * commands.c: when using color, default to low-intensity colors
1735 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1738 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1739 * Added a new type of module hook for adding logging functions
1740 * Removed whitespace to left and right of '@' in netmail recipients
1741 * sysdep.c: read citadel.config _before_ initializing loadable modules
1742 * stats.c: fixed segfault resulting from extracting log lines
1743 * Ripped most of the "attachments" stuff out of both the client and
1744 server. (Thought of a better way to handle it ... LATER.)
1746 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1747 * setup.c: create citadel.config with mode 0600
1748 * Makefile.in: don't chmod sendcommand
1749 * serv_upgrade.c: don't create citadel.config if it doesn't already
1751 * setup.c: saner defaults for nodename and fqdn
1753 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1754 * msgbase.c: modified AddMessageToRoom() and all functions that call it
1755 to use a more reliable/accurate method to set quickroom.QRhighest
1756 * weekly.in: don't sort/purge filedir where filedir doesn't exist
1758 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1759 * weekly is now generated by configure
1761 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1762 * room_ops.c: added sort_msglist() to move and save operations
1763 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
1766 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1767 * Fixed cmd_regi() to not display a second result code after xfer
1768 * Makefile.in: Removed "chmod 4755 citmail netmailer"
1770 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
1771 * citadel.spec: added
1773 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
1774 * Makefile.in: split install target into install-exec, install-data,
1775 and install-doc subtargets
1777 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1778 * Added a fourth color mode in the client: "user" which turns color
1779 on or off according to a per-user flag stored on the server. Added
1780 server-side support for this too, of course.
1782 * serv_expire.c: finished the code to purge stale visits
1783 * sysdep.c: strip trailing nonprintables in client_gets()
1784 * routines2.c: fixed <.AS> command; all configs now work properly
1785 * Moved num_parms() and all the extract() type functions into tools.c
1786 and removed them from all other files. Linked in tools.[o|ro] there.
1787 * netproc.c: handled incoming file transfers to correct room directory
1788 * room_ops.c: fixed incorrect naming of files in info and images dirs
1790 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1791 * setup.c: removed all prompts that can be configured from within the
1792 client in order to simplify the setup procedure
1794 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1795 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
1796 export format which treats visits as a separate section
1797 * serv_expire.c: began writing functions to purge rooms and visits
1798 (neither work yet), and added a way to call defrag_databases()
1800 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1801 * Reimplemented 'visit' structs stored globally instead of as
1804 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1805 * Started implementing global room numbers.
1807 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1808 * room_ops.c: mailbox rooms always appear on the main floor
1809 * made QR_MAILBOX rooms non-editable
1810 * cmd_setr() delete old room record when room name changes
1811 (This causes a big mess that exposes a flaw in the whole design.)
1812 * room_ops.c: users can delete messages from their mailboxes
1814 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1815 * Rewrote cmd_rchg() and also increased the size of the "fakename"
1816 buffer. Overruns are probably what was causing the crashes.
1817 * Changed the way cmd_ent3() handles mail messages; the previous code
1818 rerouted all private mail to the trash.
1820 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1821 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
1822 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
1823 rooms in a couple more places: set_wtmpsupp() and make_message()
1824 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
1825 * serv_expire.c: purge ops are now a command instead of a cleanup
1826 function. This is probably temporary as well.
1827 * citadel.c: fixed the way <.WL> parses the returned data from a
1830 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1831 * serv_upgrade.c: fix uninitialized variable
1833 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1834 * msgbase.c: fixed a bug that was misrouting incoming network msgs
1835 * server.h, database.c: wrapped all GDBM calls in critical sections
1836 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
1838 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1839 * Makefile.in: link in snprintf.o where needed
1841 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1842 * client_chat.c: eliminate calls to sprintf()
1843 * commands.h, routines.c, routines2.c: warning fix
1844 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
1845 ipc_c_tcp.c: eliminate sprintf() calls
1847 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1848 * serv_upgrade.c: added all missing fields to export/import
1849 * serv_expire.c: support per-user purge time when purging users
1850 * user_ops.c: added per-user purge time to AGUP and ASUP commands
1851 * routines.c: added more stuff to <.A>ide <E>dit user
1853 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1854 * serv_expire.c: created; moved message expiry from serv_test.c,
1855 moved user purge from userpurge.c
1856 * userpurge.c: deleted
1857 * routines2.c: finished <.AS> command
1858 * room_ops.c: fixed Aide room access (for some reason, the Aide
1859 room had the QR_MAILBOX flag set)
1861 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1862 * useradmin.c: really removed (cvs remove)
1863 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
1864 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
1865 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
1867 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1868 * useradmin.c: removed
1869 * utils.doc: removed references to useradmin and sysoputil
1871 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1872 * citadel.h (and related files): removed defunct parameters,
1873 c_defent and c_msgbase (erase your test bbs)
1874 * Implemented CONF server command for site-global configs
1875 * Shuffled yesno() and yesno_d() from routines.c to commands.c
1876 * commands.c: implemented boolprompt()
1877 * routines2.c: started adding CONF questions to <.AS> command
1878 * room_ops.c: began a fix for the mysterious disappearing Aide room
1880 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1881 * snprintf.c: warning fix propagated over from gcit
1883 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1884 * added RCS Id keyword strings to sources
1885 * citmail.c: reverted to version 1.10
1887 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1888 * messages.c: temporarily set screenwidth to a fixed value of 80
1889 during <P>rint operations.
1891 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1892 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
1893 try to get a default for bbsuid if it's currently set to 0
1894 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
1895 it complain about this before?)
1896 * serv_upgrade.c: began writing an "export" command to do sidegrades
1898 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1899 * serv_upgrade.c: cosmetic changes
1900 * Implemented message expiry by date (this really needs to be moved
1901 out of serv_test.c, but where does it belong?)
1903 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1904 * serv_upgrade.c: warning fixes
1905 * acconfig.h: remove ANSI_COLOR
1906 * Configure, Makefile.tmpl: removed
1908 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1909 * More stoopid ANSI colour additions here and there.
1910 * ANSI colour selection is now in citadel.rc instead of an option in
1911 the configure script. "on" "off" and "auto" are available.
1912 * added "build.txt" to the techdoc directory, with LS's build notes
1914 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
1915 * citadel.c, commands.c, commands.h: set background color to black
1916 before clearing screen, so that we can actually see text on
1917 black-on-white xterms.
1919 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1920 * rooms.c: fix color of Mail>
1921 * citadel.c: send ANSI detect sequence after attach_to_server() so the
1922 terminal doesn't send the answerback sequence to the shell if we
1925 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
1926 * citadel.c: Added a splash of colour to the Wholist
1928 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1929 * configure.in: added comments
1930 * mkinstalldirs: new file to be used for `make install'
1931 * aclocal.m4, missing: new files, also swiped from automake
1932 * citadel.c: don't mung the terminal if we can't find citadel.rc
1933 * Makefile.in: added `install' target, `clean' removes
1934 *.mo, rebuild configure when configure.in changes.
1935 * configure.in: check for install and autoconf
1936 * configure.in, Makefile.in: only pass -fPIC to gcc
1937 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
1939 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1940 * Unified the "unpacked database" format for both upgrades and
1941 sidegrades (also see export5.c elsewhere)
1942 * citserver.c: clear out cmdbuf before reading a command; some server
1943 commands were accidentally extracting parameters from previous cmds
1944 * rooms.c: removed the warning about the ineffectiveness of kicking
1945 users out of public rooms, because the new server can do lockouts
1947 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
1948 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
1950 * Makefile.in: partial support for VPATH builds, autodependency fix
1952 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1953 * minor documentation changes
1955 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1956 * messages.c: fixed an oversight that was allowing attachments even
1957 when disabled in citadel.rc
1959 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1960 * routines2.c: warning fix
1962 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1963 * Client: added message expiration policy questions to room edit
1964 * Client: added <.A>ide <S>ystem configuration command
1966 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1967 * Makefile.in: Auto dependency generation (may require GNU make, but
1968 does at least function without this feature on OSF/1 make);
1969 Makefile is regenerated when Makefile.in changes (ditto);
1970 `realclean' is now known as `distclean';
1971 portability fixes for older Unix make utilities
1972 * citadel.c, citadel.h, commands.c: make client suspendable
1974 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1975 * setup.c: default node name is now obtained from uname()
1976 * config.c: added put_config()
1977 * policy.c: added, moved GetExpirePolicy() from room_ops.c
1978 * policy.c: implemented cmd_gpex() and cmd_spex()
1980 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1981 * Mail rooms now hide their owner-prefix from the client.
1982 * proxy.c: added configurability and primitive message expiry
1984 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
1985 * Makefile.tmpl: fix to build client with old Configure script
1986 * configure.in: autologin defaults to enabled if crypt() is available
1987 * room_ops.c: fix improper null-termination bug I introduced
1989 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1990 * Client ability to force display of prompts in Mail rooms, even when
1991 the user has prompting turned off (citadel.rc option)
1993 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1994 * sysdep.c (cprintf): generate a newline on truncated buffer
1995 * room_ops.c: exploitable overrun fixes
1997 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1998 * msgbase.c: reimplemented cmd_move()
1999 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2000 and moving messages.
2001 * setup.c: system-default message expire policy of "number of
2002 messages, 150" is now a default configuration instead of a temp hack
2003 * proxy.c: cache dir create now dies on any error except EEXIST
2005 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2008 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2009 * configure.in: don't check for -lcrypt unless autologin is enabled
2010 * file_ops.c: fix another overrun
2012 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2013 * Killed the "rooms" subdirectory (it isn't used anymore)
2014 * dynloader.c: Made dynamically added server commands case-insensitive
2015 * import.c is now serv_upgrade.c, a module
2016 * Removed most of the "level 9" trace messages no longer needed
2018 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2019 * Makefile.in: simplified to use pattern rules; files compiled with
2020 -D_REENTRANT go to *.ro to allow the same files to be used with both
2022 * tools.c, tools.h: new files; misc routines used by both client and
2023 server go here. contains safestrncpy() at the moment.
2024 * rooms.c: fix several exploitable buffer overruns
2025 * sysdep.c: fix infinite loop when long lines are received from the
2026 client; fix exploitable buffer overrun in cprintf()
2027 * ipc_c_tcp.c: fix infinite loop on long line from server
2028 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2029 * .cvsignore: add *.ro
2031 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2032 * Built some more of the message expiry infrastructure
2034 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2035 * citserver.c: fix two more overruns, one of which was preventing
2036 the "From Host" from showing up in the <W>ho listing.
2038 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2039 * Moved "struct visit" and its associated defs from citadel.h to
2040 server.h where they belong
2041 * Set up data structures for room policies (expiry, etc.)
2043 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2044 * citserver.c: fix overrun which caused segv's on servers with long
2047 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2048 * user_ops.c: added PurgeStaleRelationships() to do processing at
2049 session logout time to remove visits for rooms which no longer exist
2050 * user_ops.c: implemented NewMailCount()
2052 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2053 * serv_chat.c: fix buffer overrun that was resulting in segv's
2054 * serv_chat.c: fix another overrun that could cause sessions to hang,
2055 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2056 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2058 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2059 * Implemented "lazy mode" traversal - pressing the space bar will do
2060 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2061 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2062 only to their owners.
2064 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2065 * messages.c, citadel.rc: added the ability to display message numbers
2066 in the header when reading messages. I think this is butt ugly, but
2067 some of the DaveCode afficionados seem to like it...
2069 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2070 * room_ops.c: Added is_noneditable() function to replace all of the
2071 duplicated code present in all functions which edit room parameters.
2073 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2074 * lots of warning fixes; builds with -std1 on dec unix
2075 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2076 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2078 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2080 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2081 sysdep_decls.h: function pointer/prototyping fixes
2082 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2084 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2085 * snprintf.c, snprintf.h: new files
2086 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2087 above; citserver now builds and runs on Digital Unix 4.0d with the
2088 GNU-style configure script. there is a bug with the hostname display
2090 * netproc.c: sillyness fix
2091 * room_ops.h: prototype delete_room()
2092 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2093 use HAVE_SYS_SELECT_H macro
2095 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2096 * Began fixing the stuff I broke
2098 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2099 * Did the big migration to the new data structures. Lots of stuff is
2100 now broken. Basic moving from room to room works, but Mail is
2101 broken, and some of the administrative commands are unimplemented.
2103 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2104 * configure.in: autologin now defaults to disabled
2106 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2107 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2108 migrated all the code that used them to use "struct visit" instead.
2110 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2111 * Rewrote [l][get|put]room() functions to use room names rather than
2112 room index numbers. Temporarily prepended a "n" to these four
2113 function names until they are put to use.
2115 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2116 * Removed a few more references to usersupp.lastseen[]
2118 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2119 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2120 * Makefile.in: restructured variables for greater consistency, use
2121 @echo to print out notices during the make process, add so_locations
2123 * configure.in, Makefile.in: configure checks for -rdynamic
2124 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2125 * stats.c: add semicolon to placate DREC compiler
2126 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2127 * configure.in: pass -pthread to DEC compiler, don't check for
2128 libpthread[s] on DEC Unix
2130 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2131 * Makefile.in: new variable PTHREAD_DEFS for portability
2132 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2133 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2134 stats.c, userlist.c, whobbs.c: return type of main() is int
2135 * citadel.c, commands.c, messages.c: use time_t properly
2136 * citserver.c: include <limits.h>
2137 * config.guess, config.sub, install-sh: new files
2138 * configure.in: don't use gcc on Digital Unix
2140 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2141 * room_ops.c: modified usergoto() to look at the new data structures
2142 for counting new messages and such.
2144 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2145 * user_ops.c: fix compiler warning and potential memory leak,
2147 * configure.in, Makefile.in: only build the server if we find pthreads
2148 * Makefile.in: realclean removes config.{cache,log,status}
2150 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2151 * Removed code from some of the utilities which was still attempting
2152 to access the old non-gdbm data store.
2153 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2154 traversal instead of a MAXROOMS loop.
2155 * sysdep.c: set up a dummy CitContext record to be used during server
2156 startup, during which time there is no real context.
2158 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2159 * Implemented the function ForEachRoom() to handle all-rooms traversal
2160 (this will work with both the old and new paradigms, because both
2161 use a GDBM database with one room per record). Migrated all room
2162 list commands to use it.
2164 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2165 * Implemented the function CtdlRoomAccess() to handle *all* of the
2166 user-access-to-rooms functionality. Migrated all room list commands
2167 to use it. Still need to migrate gotos.
2169 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2170 * configure.in, acconfig.h: new files; partially functional GNU
2171 autoconf configure script. Run autoheader; autoconf; ./configure
2172 --prefix=`pwd` to test.
2173 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2175 * Makefile.in: modified to work with autoconf-style configure script
2176 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2177 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2178 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2179 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2180 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2181 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2182 * netproc.c: remove procfs stuff. simply attempt to kill the target
2183 process with signal zero instead; this checks whether the process
2185 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2187 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2188 * BOTH the old and new generation systems are being written to at
2189 this point. Code that reads stuff is still using the old system.
2191 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2192 * Changed all "generation" variables from char to long, in preparation
2193 for removing MAXROOMS. Generations for new rooms are now timestamps.
2194 * Defined "struct visit" to hold user/room relationships.
2195 * Removed some #define's from citadel.h that are no longer used.
2197 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2198 * More changes to support attachments. They mostly work, but only
2199 in fixed-format messages.
2201 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2202 * msgbase.c: began laying the groundwork to support attachments.
2203 Purchased Rogaine(tm) in preparation for expected hair loss.
2205 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2206 * msgbase.c: include dynloader.h
2207 * citadelapi.h: removed
2208 * dynloader.h: prototype CtdlRegisterUserHook()
2210 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2211 * Added a UserFunctionHook category to implement hooks which perform
2212 operations on various users or usernames
2214 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2215 * citserver.c: removed cmd_extn() and related code
2217 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2218 * user_ops.c: include dynloader.h
2219 * roomstats.{c,mk}: removed
2220 * Configure, Makefile.in: autodependency-related fixes
2222 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2223 * Various changes to allow "new messages" to work correctly with Mail
2225 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2226 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2227 of hook types by inventing an EventType field to the Session hook.
2228 * proxy.c: added pre-fetching
2230 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2231 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2232 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2233 up the dynamic loader interface as follows:
2234 - all the symbol table stuff is gone.
2235 - modules are loaded once at server startup and never unloaded.
2236 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2237 that was being done with the symbol tables.
2238 - Dynamic_Module_Init() now returns a pointer to a static struct
2239 DLModule_Info; this structure itself has been modified to use char*
2240 fields instead of fixed char arrays.
2241 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2243 * Configure, Makefile.in: added autodependency support
2245 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2246 * Implemented separate structs, lists, and functions for each type
2247 of server-side hook available.
2249 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2250 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2253 * sysdep.c, user_ops.c: removed reference to hooks.h
2255 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2256 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2257 because something was causing abominally slow response time.
2258 * proxy.c: added. This will eventually become a caching, pre-fetching
2259 multiuser proxy server for the Citadel protocol.
2261 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2262 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2263 flags for serv_chat.o
2264 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2265 * dynloader.h: prototype CtdlRegisterHook()
2266 * .cvsignore: added data
2268 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2269 * Tried my hand at adding the ability for server extensions to
2270 register various types of "hooks" in addition to just adding
2271 server commands. This is probably not final.
2273 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2274 * Added support for dynamic server modules. Reworked serv_chat.c
2275 to be such a module.
2277 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2278 * userpurge.c: rewrote using functions from the server core, rather
2279 than the now-defunct external API. This'll be ready once the module
2280 loading code is done. (I just had to commit _something_ tonight.)
2282 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2283 * Yanked the citadelapi.c module. This wasn't working out well.
2284 * techdocs/citadelapi.txt - began documenting the new API to be used
2285 by modules which will be dynamic linked into the server - most of
2286 this API is existing server functions.
2287 * Added a ForEachUser() function with callback mechanism, and reworked
2288 cmd_list() to use it.
2290 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2291 * Moved all of the gdbm databases to a separate "data" directory.
2293 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2294 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2297 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2298 * room_ops.c: include time.h
2299 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2300 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2301 remove duplicated declarations
2303 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2304 * setup.c: Removed yesno_s()
2305 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2306 modified whenever a room is modified or posted in.
2307 * citadelapi.c: Added CtdlForEachRoom() function
2309 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2310 * Makefile.in: new target `cleaner' does the same as `realclean'
2311 without removing sysdep.h
2312 * proto.h: is bad. eliminate. I've moved the prototypes into several
2313 header files, one per .c file
2315 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2316 * Added a CtdlGotoRoom() function to the CitadelAPI.
2318 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2319 * sysoputil is finally dead! Removed it from the build.
2320 * Added userpurge.c server extension (initial implementation)
2322 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2323 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2324 `realclean' removes everything clean does, plus sysdep.h, plus
2326 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2327 * *.[ch]: protoized. Added several new header files containing
2328 prototypes and other external declarations; many duplicated
2329 declarations still should be moved to header files. proto.h must die
2332 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2333 * Implemented a bunch of user account related functions in the
2336 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2337 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2338 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2339 in getuser(), getroom(), and getfloor() to prevent future problems.
2341 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2342 * Updated citmail.c with the latest stuff from the production system.
2343 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2344 after its first successful use (user-not-found's don't affect it).
2346 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2347 * Got the CitadelAPI library to the point where the server can start
2348 up an extension, and the extension will connect to the server, do
2349 some initialization, call a user-supplied CtdlMain(), and exit. Also
2350 hacked together a _temporary_ form of the new EXTN server command.
2352 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2353 * Second attempt at getting the server API started. Now it runs
2354 outside of the server and builds a connection.
2356 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2357 * Modified the appearance of Internet addresses when they arrive on
2359 * Removed the <E> field from the message format writeup in hack.txt.
2360 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2362 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2363 * Started developing the server-side API. This is in its very
2364 initial stages. See serverapi.c and techdoc/api.txt
2366 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2367 * Makefile.in: added config_decls.h to dependencies
2369 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2370 * config_defs.h: renamed to config_decls.h
2371 * config.c, sysoputil.c: updated to reflect the above
2373 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2374 * config_defs.h: new file, contains external declarations from config.c
2375 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2376 for bbs_home_directory
2377 * mailinglist.c, support.c: include <string.h>
2378 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2379 duplicated defs, replace gets() call with fgets()
2380 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2382 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2383 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2385 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2386 * ChangeLog: reordered; the GNU standard is to add new entries to the
2388 * .cvsignore: added userlist
2390 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2391 * Finished migrating everything to the new data store.
2392 * Replaced the binary "calllog" with the ASCII "citadel.log"
2393 * Began converting broken utilities that depend on the old data store
2395 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2396 * Makefile.in: removed msgstats
2398 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2399 * Initial CVS import