2 Revision 573.106 2001/03/05 04:59:31 ajc
5 Revision 573.105 2001/03/04 23:49:41 ajc
6 * IMAP EXPUNGE responses -should- be correct now
8 Revision 573.94 2001/02/20 00:02:56 ajc
9 * IMAP: implemented the STATUS command (sort of).
11 Revision 573.93 2001/02/19 22:24:41 ajc
12 * IMAP server: added untagged, unsolicited server messages for newly arrived
13 messages, and messages expunged by another session.
15 Revision 573.92 2001/02/17 05:53:35 ajc
16 * Repaired the creation of page log rooms in the wrong namespace when the
17 recipient does not yet have his/her log room created.
18 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
19 purge and the next to delete them. Works better in transactionland.
21 Revision 573.91 2001/02/14 08:11:27 error
22 * citadel.rc: added $Id$ (it's about time!)
24 Revision 573.90 2001/02/14 04:23:54 ajc
25 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
26 This was causing some clients (such as Pine) to lock up.
28 Revision 573.89 2001/02/13 04:06:14 ajc
29 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
30 BODY[n] data items. I think. So much protocol crud, so little time...
32 Revision 573.88 2001/02/13 01:18:44 ajc
35 Revision 573.87 2001/02/12 04:31:34 ajc
36 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
38 Revision 573.86 2001/02/08 04:45:58 ajc
39 * Fixed namespace problems resulting from the automatic namespece prefixing
40 added to create_room(). Also added the ability to specify "create a mailbox
41 but I've already supplied the namespace prefix" for situations where the
42 namespace isn't that of the logged in user.
43 * Made the POP3 server response messages slightly less humorous
45 Revision 573.85 2001/02/06 04:44:12 ajc
46 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
48 Revision 573.84 2001/02/06 02:09:38 ajc
49 * citadel.rc: changed the default for local_screen_dimensions to 1, since
50 Internet users now outnumber dialup users 100 to 0.
51 * room_ops.c: added a really_create option to create_room(). Also moved the
52 generation of personal namespace into that function. MODULE OWNERS PLEASE
53 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
54 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
55 * serv_imap.c: finished the CREATE command (finally)
57 Revision 573.83 2001/02/05 05:20:22 ajc
58 * Made some changes to functions which translate between Citadel room names
59 and IMAP folder names. They're still buggy.
61 Revision 573.82 2001/02/04 23:17:28 ajc
62 * Implemented the IMAP CREATE command
64 Revision 573.81 2001/02/04 02:40:07 ajc
65 * more imap. imap sucks. die crispin die.
67 Revision 573.80 2001/02/03 10:02:12 error
68 * serv_ical.c: Verify that objects posted to My Calendar> are of type
69 text/x-calendar or text/calendar; abort saving if not
71 Revision 573.79 2001/02/03 09:30:46 error
72 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
74 Revision 573.78 2001/02/03 08:21:00 error
75 * serv_ical.c and serv_ical.h added; skeleton code for now
77 Revision 573.77 2001/02/02 20:18:18 ajc
78 * Changed the error message in cdb_delete() to actually *say* cdb_delete
79 instead of cdb_store. Useful to know which function failed...
81 Revision 573.76 2001/02/01 04:08:03 ajc
82 * IMAP minor change to mailbox name output
83 * Increased size of buffer in lprintf()
85 Revision 573.75 2001/01/28 09:50:02 error
86 * sysdep.c: lprintf() now generates timestamps
88 Revision 573.74 2001/01/28 07:35:04 error
89 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
91 Revision 573.73 2001/01/16 04:03:13 ajc
92 * yeesh ... more on the IMAP BODYSTRUCTURE
94 Revision 573.72 2001/01/16 01:51:12 ajc
97 Revision 573.71 2001/01/16 00:46:40 ajc
98 * Changed the MIME parser API *again* because we now need the ability to
99 supply callback functions to be executed before and/or after parsing a
100 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
102 Revision 573.70 2001/01/15 23:59:26 ajc
103 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
105 Revision 573.68 2001/01/15 20:34:04 ajc
106 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
107 into thinking that mail messages are newsgroup messages instead. When we
108 add NNTP support back into Citadel we'll have to add code to only output
109 this field when appropriate.
111 Revision 573.67 2001/01/15 16:30:31 ajc
112 * temporary implementation of 901 asynchronous express messages
114 Revision 573.66 2001/01/14 14:55:39 ajc
115 * Changed the format of <.W>holist <L>ong
117 Revision 573.65 2001/01/13 06:40:26 nbryant
118 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
119 which should now be considered closed.
121 Revision 573.64 2001/01/13 06:12:15 ajc
122 * Added the ASYN command
124 Revision 573.63 2001/01/12 22:05:46 ajc
125 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
126 reads a list containing stealth mode sessions.
128 Revision 573.62 2001/01/09 05:39:45 ajc
129 * Merged in code from the TRANSACTIONS branch for testing.
131 Revision 573.61 2000/12/30 06:17:17 ajc
132 * Still more work on IMAP. Damn this is tedious.
134 Revision 573.60 2000/12/30 04:55:05 ajc
135 * more buffer size stuff
137 Revision 573.59 2000/12/27 20:19:51 ajc
138 * The size constant "256" which shows up everywhere as a buffer size has now
139 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
140 we need 1024 byte buffers for most Internet protocols.
142 Revision 573.58 2000/12/27 05:09:58 ajc
143 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
145 Revision 573.57 2000/12/26 03:46:50 ajc
148 Revision 573.56 2000/12/25 22:50:43 ajc
149 * Added an API function to extract and unfold specific RFC822 fields.
150 * imap-->fetch-->envelope-->in-reply-to now works
151 * More robust checking and reporting of temp file errors in the client
153 Revision 573.55 2000/12/25 20:43:24 ajc
154 * imap_fetch.c: added support for fetch-->envelope-->from
156 Revision 573.54 2000/12/20 04:09:24 ajc
157 * A few memory handling fixes to netproc.
159 Revision 573.53 2000/12/20 01:57:37 ajc
160 * netproc.c: added bounds check to fpgetfield()
162 Revision 573.52 2000/12/19 20:41:55 ajc
163 * Fixed generation of unique file names for network uploads etc.
165 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
166 remove extraneous transaction around dynamic module initializations. this will
167 fix the crash on database creation.
169 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
170 clean: also remove parsedate.c
172 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
173 require transactional cursors
175 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
176 release any stale db handles at the end of a server command
177 (unfinished transactions will be aborted to annoy lazy programmers)
179 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
180 set sched_yield as sleepycat's yield function. this should improve locking
183 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
184 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
186 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
187 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
190 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
191 removed all references to S_MSGMAIN critical section; it wasn't really needed.
192 this should make things significantly more scaleable.
194 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
195 reworked shutdown sequence to wait for worker threads to terminate before
196 checkpointing and closing databases. it is no longer safe to call
197 master_cleanup() directly to force a shutdown; instead, just set
198 time_to_die to a nonzero value
200 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
201 added deadlock detection and cleaned up messages
203 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
204 created TRANSACTIONS branch
205 track cursor and transaction id's in thread-specific data
207 Revision 573.51 2000/12/14 18:36:34 ajc
208 * Fixed the "users not in chat" wholist display
210 Revision 573.50 2000/12/12 18:06:46 ajc
211 * Removed the transaction stuff (but left the log in). It wasn't working.
213 Revision 573.49 2000/12/12 06:19:55 ajc
214 * Stabilize, dammit!!
216 Revision 573.48 2000/12/12 04:20:03 ajc
217 * Made the transaction open/close a global thing, in a frantic attempt to get
218 Uncensored to stop crashing. More fixes on the way...
220 Revision 573.47 2000/12/11 06:08:41 ajc
221 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
222 timer event, and check_sched_shutdown() to the end of the worker thread
223 loop. Seems to have improved reliability (but why?)
225 Revision 573.46 2000/12/11 03:22:11 ajc
226 * Added server-side REQT command to issue client termination requests
228 Revision 573.45 2000/12/11 02:19:26 ajc
229 * Client now honors EM_GO_AWAY flag, used by the server to request that a
230 client log off. (The server doesn't support sending that flag yet, though)
232 Revision 573.44 2000/12/09 06:20:06 ajc
233 * A few final touches to the Sleepycat DB back-end
235 Revision 573.43 2000/12/08 17:06:33 ajc
236 * Wrap txn_begin and txn_end in S_DATABASE mutex
238 Revision 573.42 2000/12/07 20:21:39 ajc
239 * begin/end transaction in master_startup()
241 Revision 573.41 2000/12/07 16:59:02 nbryant
242 added --with-db and --with-gdbm options to configure
244 Revision 573.40 2000/12/07 04:50:33 ajc
245 * Wrap housekeeper and timer events in transaction open/close functions
246 * Checkpoint the DB as an EVT_TIMER event instead of after each session
247 (runs each minute, but actually limited by the parameters of the function)
249 Revision 573.39 2000/12/06 04:44:36 ajc
250 * Changed netproc to keep the use table in a flat file instead of a database
252 Revision 573.38 2000/12/05 05:32:58 ajc
253 * Added support for non-USA country identities in vCard and registration
254 * User edit now asks whether it should prompt to change the password
256 Revision 573.37 2000/12/03 04:12:21 ajc
257 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
259 Revision 573.36 2000/11/30 03:23:17 ajc
260 * Got the Sleepycat DB back end working, by opening the databases in a non
261 shared, non threaded mode, and using Citadel's locking to serialize access.
263 Revision 573.35 2000/11/29 05:00:02 ajc
264 * I think the db stuff is ok, but my db library is fux0red...
266 Revision 573.34 2000/11/27 14:12:09 error
267 * commands.c: fixups to print_express() to make external command not print
268 extraneous stuff to the terminal and make the displayed message consistent
270 Revision 573.33 2000/11/27 10:41:14 error
271 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
273 Revision 573.32 2000/11/27 10:29:59 error
274 * serv_chat.c: fix send_express_message() to include timestamps
276 Revision 573.31 2000/11/27 03:44:27 ajc
277 * Initial checkin of database_sleepycat.c (doesn't work yet)
279 Revision 573.30 2000/11/26 05:24:22 ajc
280 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
281 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
282 * imap_fetch.c: used the above function to do all output pre-loaded
284 Revision 573.29 2000/11/25 09:36:18 error
285 * Added a bit of detail to syslog entries; now shows session id attached to
286 client, hostname, and username, and time the session ended.
288 Revision 573.28 2000/11/25 06:17:06 ajc
289 * Minor IMAP tweaks. It still doesn't work. :(
291 Revision 573.27 2000/11/23 07:22:21 error
292 * citadel.spec: update version number
294 Revision 573.26 2000/11/21 11:12:56 error
295 * domain.h: changed the HP/UX compatibility code to use defines from
296 typesize.h for integers of specific bit widths (needed for Solaris, etc)
298 Revision 573.25 2000/11/12 04:20:49 ajc
299 * Optimized server side input of message text
301 Revision 573.24 2000/11/10 03:55:06 ajc
302 * Ford's Fix for Faster Functionality (save position during reply)
304 Revision 573.23 2000/11/09 04:48:50 ajc
305 * tools.c: striplt() strips all whitespace, not just spaces
307 Revision 573.22 2000/11/07 20:47:21 ajc
308 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
310 Revision 573.21 2000/11/07 15:54:53 ajc
311 * xx FETCH n:n BODY[pn.MIME] now works
313 Revision 573.20 2000/11/06 05:10:01 ajc
314 * Changed the mime_parser() API (again) to allow "don't decode" mode
316 Revision 573.19 2000/10/29 18:11:07 ajc
317 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
319 Revision 573.18 2000/10/28 14:14:19 error
320 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
321 it actually makes sense to do it that way...
323 Revision 573.17 2000/10/25 21:37:09 ajc
324 * Implemented the AUTHENTICATE LOGIN command in IMAP
326 Revision 573.16 2000/10/25 19:20:37 ajc
327 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
329 Revision 573.15 2000/10/24 20:39:59 ajc
330 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
332 Revision 573.14 2000/10/23 20:26:51 error
333 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
335 Revision 573.13 2000/10/11 23:03:44 error
336 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
337 $PAGER nor less is available.
339 Revision 573.12 2000/10/11 22:55:25 error
340 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
341 displayed at login are in color
343 Revision 573.11 2000/10/11 22:47:51 error
344 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
346 Revision 573.10 2000/10/10 19:18:12 ajc
347 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
349 Revision 573.9 2000/10/06 03:31:55 ajc
350 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
352 Revision 573.8 2000/10/05 22:23:16 ajc
353 * Slowly and painfully writing IMAP support
355 Revision 573.7 2000/10/04 22:39:06 ajc
356 * Added skeleton versions of the LIST and LSUB commands to the imap server
358 Revision 573.6 2000/10/04 17:48:21 ajc
359 * Allow Aides to zap rooms (site configurable setting)
361 Revision 573.5 2000/10/03 01:45:00 ajc
362 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
363 global page log room to be disabled (answer "no" to set the log room to a
366 Revision 573.4 2000/09/28 10:27:38 error
367 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
369 Revision 573.3 2000/09/24 22:01:45 ajc
370 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
372 Revision 573.2 2000/09/21 04:16:44 ajc
373 * Fixed logged_in_response() so it only displays responses during Citadel
374 protocol sessions. (This was affecting POP etc.)
376 Revision 573.1 2000/09/11 22:05:04 ajc
377 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
378 directly by telnetd, bypassing /bin/login. It works, but not recommended at
379 this time because it has to run as root.
381 Revision 573.0 2000/09/05 18:35:22 ajc
382 * Tagged everything for version 5.73 release
384 Revision 572.39 2000/09/04 03:59:15 ajc
386 ----------------------------
388 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
389 Added HP/UX linker flag for dynamic modules to work
390 ----------------------------
392 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
393 Changed to use integer macros from typesize.h for specific bit widths
394 ----------------------------
396 Revision 572.38 2000/09/01 20:17:08 ajc
397 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
399 Revision 572.37 2000/09/01 17:31:47 ajc
400 * Fixed oopseth in control.c that might call fileno(NULL)
402 Revision 572.36 2000/09/01 13:37:16 ajc
403 * control.c: chown citadel.control to bbsuid when opening/creating as root
405 Revision 572.35 2000/09/01 03:55:44 ajc
406 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
408 Revision 572.34 2000/09/01 03:43:09 ajc
409 * Added 'author' command-line arg to aidepost. Closes enhancement request
411 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
412 unix domain socket bug is fixed, it's ok if these binds fail.
414 Revision 572.33 2000/08/31 23:02:15 ajc
415 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
416 always at least 5. Zero-length queues can cause connection lockups.
418 Revision 572.32 2000/08/31 21:32:44 ajc
419 * Still trying to fix a socket connect bug
421 Revision 572.31 2000/08/31 16:37:08 ajc
422 * docs/import-export.txt: added.
424 Revision 572.30 2000/08/28 19:51:51 ajc
425 * messages.c: cosmetic cleanup (coding convention and comments)
427 Revision 572.29 2000/08/26 20:23:18 ajc
428 * Finished up the back end code for mailing list sends. Sends now work!
430 Revision 572.28 2000/08/24 02:48:18 ajc
431 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
433 Revision 572.27 2000/08/22 02:31:47 ajc
434 * nonce (for APOP-style auth) is now generated when a context is created
435 instead of during protocol greeting functions.
436 * Moved Citadel protocol nonce output from greeting to INFO
438 Revision 572.26 2000/08/18 21:09:36 ajc
439 * Added a little more mailing list code to serv_network.c
441 Revision 572.25 2000/08/10 04:36:25 ajc
442 * Fixed a bug in keyboard polling (in commands.c) which was causing the
443 client protocol to get out of sync in certain conditions.
445 Revision 572.24 2000/08/10 02:42:13 ajc
446 * Changed all the "200 ok" responses to more descriptive strings
447 * Added a *temporary* protocol sync check. Remove this!
449 Revision 572.23 2000/08/09 17:14:34 ajc
450 msgbase.c: fixed a bug in
451 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
452 causing the <R>eply function to fail on names with whitespace in
453 certain parts of the string. This closes Bug #56.
455 Revision 572.22 2000/08/05 04:24:00 ajc
456 * Added [idle] to client wholist display for sessions idle >15 minutes
457 * Added a generic "void *userdata" field to CtdlForEachMessage()
458 * More prep for mailing list handling in the server
460 Revision 572.21 2000/07/30 04:36:12 ajc
461 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
462 for the network overhaul.
464 Revision 572.20 2000/07/29 05:29:19 ajc
465 * Changed the format of RWHO output to provide non-masqueraded user/room/host
466 names (to Aides only) as additional fields rather than an extra line of
468 * Changed the client to display new RWHO fields, in the "long" wholist only.
469 * Default SMTP and POP ports are now -1, not 25/110. These services must now
470 be activated manually.
472 Revision 572.19 2000/07/24 00:39:13 ajc
473 * Fixed a path problem when calling netmailer from mailinglist.c
475 Revision 572.18 2000/07/22 03:44:17 ajc
476 * Prepared infrastructure for the networker rewrite
478 Revision 572.17 2000/07/17 02:38:08 ajc
479 * Completed serv_vandelay.c (importer/exporter module)
480 * sendcommand.c: fix behavior of SEND_LISTING mode
481 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
483 Revision 572.16 2000/07/14 03:06:55 ajc
484 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
486 Revision 572.15 2000/07/10 23:36:08 ajc
487 * Another attempt to fix the crashy crashy bug in serv_vcard
488 * Did more work on the Art Vandelay module
489 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
491 Revision 572.14 2000/07/10 04:01:12 ajc
492 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
494 Revision 572.13 2000/07/09 02:47:40 ajc
495 * Overhauled the keepalive logic in the chat client. Closes bug #20.
497 Revision 572.12 2000/07/09 02:27:02 ajc
498 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
499 keyboard interrupts. Replaced with a non-blocking check for keyboard input
500 which sets the global variable 'sigcaught' if either key was pressed.
501 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
504 Revision 572.11 2000/07/06 20:26:36 ajc
505 * updated .Help SUMMARY
507 Revision 572.10 2000/07/04 20:02:46 ajc
508 * Fixed potential crashy crashy bug in serv_vcard.c
510 Revision 572.9 2000/06/28 03:42:56 ajc
511 * Changed the comments at the beginning of each file to a consistent format
512 * Improved the parameterization of commands in the IMAP module
514 Revision 572.8 2000/06/27 01:27:13 ajc
515 * Coupla very small changes to get on the road to IMAP support
517 Revision 572.7 2000/06/22 21:41:48 ajc
518 * Made the ICQ stuff far more reliable ... by removing it!
520 Revision 572.6 2000/06/21 03:46:20 ajc
521 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
523 Revision 572.5 2000/06/15 20:15:52 ajc
524 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
526 Revision 572.4 2000/06/04 02:30:56 ajc
527 * CtdlForEachMessage() now returns the number of messages processed. It also
528 accepts the MSGS_EQ mode, for targeting a specific message number (useful
529 for determining whether the specified message actually exists in a room).
530 * Completed the server side of the moderation system (serv_moderate.c module
531 which implements the MMOD command)
533 Revision 572.3 2000/06/03 05:47:57 ajc
534 * Replaced most of the very repetitive and very redundant access level checks
535 in most commands with a single API call: CtdlAccessCheck()
536 * serv_moderate.c: added (not finished)
538 Revision 572.2 2000/06/02 03:38:50 ajc
539 * Bind unix socket prior to TCP socket for citadel protocol
540 * Fixed bug in sendcommand.c which was causing it to crash on attach
542 Revision 572.1 2000/05/26 19:27:51 ajc
543 * Changed some of the rev-level sensitive stuff to look at the actual version
544 of Citadel running, not the last version with which we ran setup
545 * Added a moderation system. Default filter level for new users is in the
546 config file. Per-user setting is in usersupp. Moderation level of each
547 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
548 working. Moderate message up/down commands are not here yet. See
549 techdoc/moderation.txt for more info.
551 Revision 572.0 2000/05/23 02:09:30 ajc
552 * Updated docs and tagged everything for the 5.72 release
554 Revision 571.7 2000/05/20 23:28:20 ajc
555 * Fixed bug in client API that was causing netproc to crash
557 Revision 571.6 2000/05/15 00:05:19 ajc
558 * Double the retry interval for SMTP deliveries after each failed attempt.
560 Revision 571.5 2000/05/11 03:08:47 ajc
561 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
562 completes, allowing multiple messages in one session. Closes bug #58.
564 Revision 571.4 2000/04/24 03:36:43 ajc
565 * Removed references to strucmp() and struncmp(), replaced them with
566 strcasecmp() and strncasecmp() as we did in the server a while ago, and
567 set up the config script to figure out whether they need to be compiled
568 in. Also moved them to tools.h
569 * Wrote a password manager for the client
571 Revision 571.3 2000/04/19 03:17:10 ajc
572 * Don't ever expire the Local System Configuration> room
574 Revision 571.2 2000/04/16 19:03:47 ajc
575 * Minor changes to avoid host lookup for local clients
577 Revision 571.1 2000/04/15 19:55:52 ajc
578 * Fixed "Unvalidated users appear even with registration disabled" bug #36
580 Revision 571.0 2000/04/13 02:43:24 ajc
581 * Fixed a problem that crashed the client during <G>oto commands if a room
582 existed with a name more than 32 characters (thanks to Magus for reporting
584 * Tagged everything and updated docs for the 5.71 release
586 Revision 570.18 2000/04/10 01:47:22 ajc
587 * More paginator changes. Shuffled code around, added pagination to a bunch
588 of other functions, and replaced the old, cumbersome pagination with the
589 new, easy, API-based one in everything except message output.
591 Revision 570.17 2000/04/09 17:51:18 ajc
592 * Added pprintf() (paginated version of printf) to the client-side API. Now
593 any client side function can be paginated simply by changing all of the
594 printf's to pprintf's. I've already done this for the user list and wholist
595 (removing the old style pagination) and for "read directory."
597 Revision 570.16 2000/04/08 04:52:48 ajc
598 * Another minor stoopid little time display fix
600 Revision 570.15 2000/04/08 03:58:12 nbryant
601 * backed out the previous changes since they didn't look good on some
602 xterms with a blue bold mode. just set the background color to black
603 instead. this makes black-on-white terminals actually readable, if not
604 particularly good looking.
606 Revision 570.14 2000/04/08 01:36:30 nbryant
607 * citadel.c, commands.c: comment out cls() as this wasn't called if
608 ansi_color=user anyway, and we have no way of knowing whether the user's
609 terminal does background color erase, which was the reason for adding this
610 in the first place. with the recent changes to color(), the display will get
611 screwed up if they *do* have background color erase. perhaps this is a job
614 Revision 570.13 2000/04/08 00:37:42 nbryant
615 * commands.c: fix color support for black-on-white color terminals such as
616 CDE's dtterm. this just avoids white-on-white text; some color combinations
617 such as yellow-on-white still aren't very legible due to contrast. There's
618 not much I can think to do about that without affecting the look on the
619 white-on-black terminals which probably account for most users.
621 Revision 570.12 2000/04/07 20:22:34 ajc
622 * Fixed am/pm bug in time display
624 Revision 570.11 2000/04/07 19:22:45 ajc
625 * For services disabled by setting port number to -1, administratively skip
626 the bind instead of just allowing it to fail.
628 Revision 570.10 2000/03/31 04:31:02 ajc
629 * Quick fix to 'stats' utility to purge records with bogus timestamps
631 Revision 570.9 2000/03/31 02:10:52 ajc
632 * Caved in to pressure and enabled <R>eply in public rooms.
634 Revision 570.8 2000/03/28 03:55:53 ajc
635 * Modified <.RU> to allow search for partial match
637 Revision 570.7 2000/03/27 03:08:19 ajc
638 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
639 specify 'any MIME type'.
641 Revision 570.6 2000/03/27 01:14:08 nbryant
642 * Makefile.in: generate parsedate.c automatically
643 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
645 * parsedate.c: removed from CVS
646 * parsedate.y: added #include <stdlib.h> so it builds with bison
648 Revision 570.5 2000/03/27 00:46:10 nbryant
649 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
650 type of issues lurking in the shadows.
652 Revision 570.4 2000/03/25 18:29:58 nbryant
653 changed my email address
655 Revision 570.3 2000/03/23 02:41:50 ajc
656 *** empty log message ***
658 Revision 570.2 2000/03/21 03:23:24 ajc
659 * Experimental new linebreak mode
661 Revision 570.1 2000/03/20 14:43:19 ajc
662 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
664 Revision 570.0 2000/03/19 23:42:34 ajc
665 * This is the official 5.70 release.
667 Revision 1.494 2000/03/19 23:04:08 ajc
668 * Small cosmetic change to date/time output
670 Revision 1.493 2000/03/19 05:02:39 ajc
671 * SMTP hacks to deal with AOL braindamage
673 Revision 1.492 2000/03/18 18:18:04 ajc
674 * Support multiline responses from SMTP servers when sending mail
676 Revision 1.491 2000/03/17 16:26:57 ajc
677 * Set up a private "Sent/Received Pages" room for each user
679 Revision 1.490 2000/03/17 04:11:24 ajc
680 * Moved bio-related commands out to a loadable module
682 Revision 1.489 2000/03/16 17:58:54 smw
683 Created a docs directory.
684 Moved install.txt to docs.
685 Added inetmailsetup.txt (BBS server side e-mail)
686 Added inetmailsetupmx.txt (local mail AND bbs e-mail
687 Added inetsiteconfig.txt (describes the .asi command)
688 Added siteconfig.txt (describes .asg)
689 Added chat.txt (describes changes and new chat functionality)
690 Made a couple of changes to install.txt (references to new documentation)
691 Added Steve Williams to copyright.txt as the document writer.
693 Revision 1.488 2000/03/15 03:04:51 ajc
694 * Added DEXP server command to disable incoming express messages.
695 * <Q>uiet mode client side command to set/clear DEXP mode.
696 * <K>nown rooms list displays through the paginator.
698 Revision 1.487 2000/03/12 00:21:35 ajc
699 * Removed the semi-broken "chat room" functionality in the chat system, and
700 replaced it with direct mapping to the actual Citadel room the user is in.
701 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
703 Revision 1.486 2000/03/11 21:29:37 ajc
704 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
705 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
706 from 3 to 4. This also fixes bug #33.
708 Revision 1.485 2000/03/11 20:26:03 ajc
709 * Reworked the <R>eply logic in messages.c - fixes bug #34
711 Revision 1.484 2000/03/11 19:22:19 nbryant
712 * commands.c: improved timing of background keepalives if connection is
715 Revision 1.483 2000/03/11 05:08:48 nbryant
716 * commands.c: oops, that mutex stuff wasn't necessary
718 Revision 1.482 2000/03/11 04:09:03 nbryant
719 * new threaded client code for background keepalives
721 Revision 1.481 2000/03/10 21:40:04 ajc
722 * Changes to message base and networker to support Internet-style message
723 ID's instead of the conventional Citadel style.
725 Revision 1.480 2000/03/08 03:36:37 ajc
726 * Shut off hostname resolution when dealing with Unix domain sockets
727 * Cleaned up the 'citmail' MDA tool
728 * Added POP3 and SMTP port numbers to global system configuration
730 Revision 1.479 2000/03/07 21:54:58 ajc
731 * Fixed the naming conventions and permissions for unix domain sockets.
733 Revision 1.478 2000/03/05 07:33:23 ajc
734 * Added support for protocols over Unix domain sockets.
736 Revision 1.477 2000/03/04 22:36:23 ajc
737 * Remove nulls appended to editor files during replace, edit, and print
738 operations. Truncate temp files during same operations.
739 Closes bugs #6 and #7.
741 Revision 1.476 2000/03/04 05:29:18 ajc
742 * Relax restrictions on editing of base rooms. Renaming is not allowed but
743 all other attributes can be edited. Closes feature request #21.
744 * Sending pages from the client now uses the same message editing functions
745 as entering messages, allowing edit/abort. Closes feature request #25.
747 Revision 1.475 2000/03/03 04:50:14 ajc
748 * Moved all of the wholist masquerading commands into the serv_rwho module
750 Revision 1.474 2000/03/03 04:12:37 ajc
751 * Finished the inbound side of gateway domain service
753 Revision 1.473 2000/02/27 04:55:51 ajc
754 * Added "keymenu()" generic menu-maker to commands.c
755 * Blocked non-numeric input to intprompt() (fixes bug #16)
757 Revision 1.472 2000/02/27 03:57:35 ajc
758 * Completed 'fsck'-like reference count verifier (server and client)
760 Revision 1.471 2000/02/26 18:30:40 ajc
761 * Properly handle all aliases specified in network/mail.aliases for incoming
762 SMTP mail (uses the alias() function, so if we replace that function with
763 something that uses the same calling convention, it'll still work)
765 Revision 1.470 2000/02/26 05:15:38 ajc
766 * Fortified the message base and SMTP code so that misdirected bounce messages
767 end up in the Aide> room instead of getting dereferenced
768 * Started writing a message reference count verifier ('fsck' for message base)
770 Revision 1.469 2000/02/25 06:14:05 ajc
771 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
772 for modularizing all "non-API" functionality.
774 Revision 1.468 2000/02/24 03:44:00 ajc
775 * Implemented holdoff time (15 minutes) for SMTP send retry.
776 * Implemented "try for 3 days and then give up" on SMTP send.
778 Revision 1.467 2000/02/24 00:51:48 ajc
779 * Client protocol synchronization check during exit from chat.
782 Revision 1.466 2000/02/22 16:37:28 ajc
783 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
785 Revision 1.465 2000/02/22 04:17:56 ajc
786 * Got bounce messages working (mostly ... testers, please beat this up!)
787 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
789 Revision 1.464 2000/02/18 22:29:18 ajc
790 * Coded up the "bounce" functions. Still a coupla bugs.
792 Revision 1.463 2000/02/18 05:10:50 ajc
793 * Made the <.ASI> command a bit friendlier.
794 * SMTP sender now pays attention to "smarthost" entries in the system's
795 Internet configuration, using them if one or more is present.
797 Revision 1.462 2000/02/17 05:27:39 ajc
798 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
800 Revision 1.461 2000/02/16 22:06:26 ajc
801 * Altered the display and conversion of RFC822 messages
803 Revision 1.460 2000/02/16 03:43:28 ajc
804 * Added the resolver library to the configure script
806 Revision 1.459 2000/02/16 01:19:39 ajc
807 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
809 Revision 1.458 2000/02/14 04:36:14 ajc
810 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
811 once per minute by any worker thread.
812 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
813 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
814 can temporarily redirect a session's output to an arbitrary file or socket.
815 * serv_smtp.c: implemented the purging of messages in the queue for which all
816 deliveries have been completed.
817 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
818 a timer event hook that runs the queue once per minute (this needs to be
821 Revision 1.457 2000/02/08 21:00:47 ajc
822 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
823 * POP3 sessions now set the last-read pointer in Mail>.
825 Revision 1.456 2000/02/07 05:15:00 ajc
826 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
827 the message routing logic. Still needs some work on the gateway-domain
829 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
830 some work to avoid printing dual headers when both Cit and RFC822 exist.
832 Revision 1.455 2000/02/03 03:57:35 ajc
833 * Formalized the 'Internet Configuration' logistics. Added new API call
834 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
836 Revision 1.454 2000/01/31 02:13:05 ajc
837 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
839 Revision 1.453 2000/01/26 02:41:27 ajc
840 * SMTP delivery is working but still *very* rough.
842 Revision 1.452 2000/01/25 04:45:50 ajc
843 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
844 enough to complete the transmission of mail.
846 Revision 1.451 2000/01/23 21:25:45 ajc
847 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
848 one specified is not bindable (for development only)
849 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
850 in very specific and special situations
851 * Generate delivery instructions when outbound SMTP mail is created from
852 within Citadel (as opposed to being from the SMTP module)
854 Revision 1.450 2000/01/23 05:22:41 ajc
855 * Coded up some more of the SMTP-sender (still not done)
857 Revision 1.449 2000/01/22 05:13:56 ajc
858 * Added some more functionality to the string tokenizer
860 Revision 1.448 2000/01/17 20:57:43 ajc
861 * CR to CRLF hacks (lose, lose, lose)
863 Revision 1.447 2000/01/17 18:30:27 ajc
864 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
866 Revision 1.446 2000/01/17 17:09:23 ajc
867 * Implemented LIST and STAT commands in the pop3 server
869 Revision 1.445 2000/01/17 05:38:14 ajc
870 * citserver.c: cleanup hook functions are now run under the proper context,
871 even when initiated by the housekeeper thread
872 * serv_pop3.c: establish a place to hold the message list
874 Revision 1.444 2000/01/17 04:26:39 ajc
875 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
876 This uses nested functions and may not be portable beyond GCC...
878 Revision 1.443 2000/01/15 18:29:15 ajc
879 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
880 callback mechanisms, to allow callers and callbacks to pass arbitrary data
881 between each other without requiring TSD variables.
882 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
883 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
885 Revision 1.442 2000/01/15 04:31:44 ajc
886 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
888 Revision 1.441 2000/01/15 04:07:17 ajc
889 * Fixed the access rights on auto-created rooms (the same changes that were
890 made to version 5.62 in the stable tree)
892 Revision 1.440 2000/01/13 03:32:36 ajc
893 * techdoc/delivery-list.txt: added (syntax for delivery lists)
894 * domain.*: added (will contain MX lookup code)
895 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
897 Revision 1.439 2000/01/12 03:56:27 ajc
898 * sysdep.c: start the housekeeping thread *after* dropping root perms.
900 Revision 1.438 2000/01/09 19:03:16 ajc
901 * Removed the fifo-based protocol downloads and replaced it with a less
902 elegant "download temporary file to client, then sx/sb/sz" because
903 downloading through a fifo was confusing some software.
905 Revision 1.437 2000/01/08 22:19:44 ajc
906 * Completed spool to outbound delivery queue (still no queue sender implemented)
908 Revision 1.436 2000/01/08 05:00:09 ajc
909 * Reworked some of the data structures to handle multiple recipients
910 * Began implementation of the delivery queue
911 * Added CtdlReallocUserData()
912 * CtdlSaveMsg() now returns the local message ID in the database
914 Revision 1.435 2000/01/06 03:50:34 ajc
915 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
916 * Started outbound SMTP queue work
918 Revision 1.434 1999/12/30 04:56:29 ajc
919 * Got initial SMTP delivery working in a very specific situation (delivery
920 to a single, local user)
922 Revision 1.433 1999/12/29 04:44:00 ajc
923 * client_chat.c: display "No message sent" if a send page is aborted.
924 Closes bug #2 in bugzilla.
926 Revision 1.432 1999/12/26 21:50:07 ajc
927 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
928 * serv_pop3: added. This is the skeleton for a module implementing POP3.
930 Revision 1.431 1999/12/23 04:46:23 ajc
931 * "Finished" initial hack of RFC822 import
933 Revision 1.430 1999/12/22 04:46:34 ajc
934 * Fixed up the "Date:" headers to be RFC822-compliant
936 Revision 1.429 1999/12/13 05:30:57 ajc
937 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
938 and replaced it with the public domain 'parsedate()' function from UseNet
940 Revision 1.428 1999/12/10 23:58:25 ajc
941 * internet_addressing.c: added. (Internet address to Citadel mapping)
943 Revision 1.427 1999/12/10 21:34:19 ajc
944 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
946 Revision 1.426 1999/12/09 05:01:14 ajc
947 * Split cmd_user() and cmd_pass() into frontend/backend functions
948 * serv_smtp: implemented AUTH LOGIN for client authentication
950 Revision 1.425 1999/12/09 00:22:58 ajc
951 * Finished the "arbitrary service" registration.
952 * Eliminated "special" master socket for Citadel protocol - just register it
953 like any other protocol.
954 * Began initial implementation of native SMTP service.
956 Revision 1.424 1999/12/08 18:09:10 ajc
957 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
958 TCP-based services directly in the Citadel server. Not finished yet.
960 Revision 1.423 1999/11/29 17:39:07 nbryant
961 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
963 Revision 1.422 1999/11/29 17:26:15 nbryant
964 * citserver.c: include <sys/types.h>; may help portability to Solaris
966 Revision 1.421 1999/11/22 00:27:42 ajc
967 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
968 bug #14 when running on FreeBSD.
970 Revision 1.420 1999/11/21 18:30:16 ajc
971 * Protected cmd_move() from buffer overrun (no longer crashes the server)
972 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
973 Also handle broken client sockets properly. (Thanks to DME for bug report)
975 Revision 1.419 1999/11/19 01:57:40 ajc
976 * Fixed a *serious* memory leak in the database function wrappers.
977 * Updated version number to 5.60 -- run setup when installing this version.
979 Revision 1.418 1999/11/18 03:29:20 ajc
980 * Changed the order of parameters in <.A>ide <S>ystem config into a more
983 Revision 1.417 1999/11/18 02:31:50 ajc
984 * Updated some of the documentation
985 * Brought the internal version number up to 5.60
987 Revision 1.416 1999/11/17 04:15:05 ajc
988 * Removed the session_count() function. Instead, keep a reference count
989 updated when sessions begin and end.
990 * Replaced fixed number of worker threads with lower and upper limits; current
991 code now tries to make thread count == session count, within these limits
993 Revision 1.415 1999/11/15 03:17:39 ajc
994 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
995 to exist, nor is it guaranteed to be writable by BBSUID
996 (Resolves bug #11 from the Bugzilla repository)
998 Revision 1.414 1999/11/15 03:07:24 ajc
999 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1000 and (2) forces a netproc run immediately when a purge is entered
1002 Revision 1.413 1999/11/09 21:20:44 nbryant
1003 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1004 (should fix Bug #10 on FreeBSD)
1006 Revision 1.412 1999/11/05 03:53:47 ajc
1007 * Issue 'cancel' messages for vCard when a user is deleted.
1008 * Try to delete 'cancel' messages locally after they've been distributed.
1010 Revision 1.411 1999/11/03 04:01:20 ajc
1011 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1012 * Removed my email address as the feedback content from the docs; replaced
1013 it with a reference to the Citadel/UX web site.
1015 Revision 1.410 1999/11/02 19:51:23 ajc
1016 * Fixed timeout problem for remote client sessions (all timeouts were set to
1017 1 second ... probably a temporary hack that was missed in the cleanup)
1019 Revision 1.409 1999/11/02 03:03:27 ajc
1020 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1021 network traffic from crashing the server. Reject bad messages.
1023 Revision 1.408 1999/11/01 04:21:34 ajc
1024 * Fixed a concurrency bug which crashed the server when multiple sessions
1025 terminated simultaneously.
1027 Revision 1.407 1999/11/01 00:54:02 ajc
1028 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1029 on disk. Too much stuff goes haywire if there's no M field.
1031 Revision 1.406 1999/10/31 18:17:17 ajc
1032 * Fixed buffer overrun in cmd_rchg()
1033 * Call master_cleanup() when time_to_die==1 for proper shutdown
1035 Revision 1.405 1999/10/31 16:26:55 ajc
1036 * Fixed incorrect assignment of new session ID's
1038 Revision 1.404 1999/10/31 04:17:17 ajc
1039 * Fixed a bug which was crashing the server during very long message entry.
1041 Revision 1.403 1999/10/29 01:48:45 ajc
1042 * database.c: Removed arbitrary limit on maximum number of sessions
1044 Revision 1.402 1999/10/29 01:03:03 ajc
1045 * Debugged all possible ways for a session to terminate; do them cleanly.
1046 * Assign session numbers in a more portable and less arbitrary way.
1048 Revision 1.401 1999/10/28 19:50:55 ajc
1049 * Fixed a problem where the client protocol would spit out two responses
1050 and therefore get out of sync if ASUP command set the access level to
1051 0 and therefore deleted the user (thanks to Eric McDonald)
1053 Revision 1.400 1999/10/28 05:08:49 ajc
1054 * Removed all of the thread cancellation cruft that is no longer necessary
1055 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1056 it's part of cleanup() in citserver.c)
1057 * Removed all references to pthread_* from all modules except sysdep.c
1059 Revision 1.399 1999/10/28 03:20:17 ajc
1060 * Fixed the problem of worker threads waking up prematurely.
1061 * 'QUIT'-terminated sessions now exit properly.
1063 Revision 1.398 1999/10/27 04:26:58 ajc
1064 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1065 dispatching worker threads to active client sockets (and to the master
1066 socket too, of course). Removing sessions is currently broken.
1068 Revision 1.397 1999/10/26 20:20:29 ajc
1069 * Removed the auto-reconnect stuff... it was locking the client in an active
1070 loop more often than it was reconnecting.
1072 Revision 1.396 1999/10/26 13:59:11 ajc
1075 Revision 1.395 1999/10/26 03:48:39 ajc
1076 * Shuffled around the order of events when a thread is terminating. All
1077 mutex operations now happen prior to the freeing of the CitContext structure,
1078 otherwise begin_critical_section() and end_critical_section() try to
1079 manipulate the context's mutex count when there isn't any context.
1081 Revision 1.394 1999/10/26 03:21:16 ajc
1082 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1083 hardcoded size arguments with 'sizeof' based arguments.
1085 Revision 1.393 1999/10/24 19:22:51 nbryant
1086 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1087 authentication libraries more intelligent.
1089 Revision 1.392 1999/10/23 03:39:12 ajc
1090 * Finished moving vCard functionality to the new message base functions.
1092 Revision 1.391 1999/10/21 00:50:14 ajc
1093 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1095 Revision 1.390 1999/10/20 16:46:27 ajc
1096 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1097 enabled the MOVE command to also do a "copy" operation (actually just
1098 creates a second link and bumps the ref count). Implemented "<C>opy" in
1101 Revision 1.389 1999/10/20 16:07:48 ajc
1102 * Wholist fixes for users who are in chat mode
1104 Revision 1.388 1999/10/20 03:42:29 ajc
1105 * In the wholist, only show <private room> if the user viewing the list
1106 doesn't know that room. Otherwise show the name.
1108 Revision 1.387 1999/10/20 02:59:22 ajc
1109 * Code reorganization. Making it easier to move/copy messages without
1110 duplicating existing code.
1112 Revision 1.386 1999/10/17 02:25:18 ajc
1113 * Discovered a huge design flaw in the replication algorithm. Ripped it
1114 out and replaced it with something a bit more robust.
1116 Revision 1.385 1999/10/16 05:30:17 ajc
1117 * Changes to message replication code. Don't do server-side hooks during
1118 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1119 after a file format change.
1121 Revision 1.384 1999/10/14 03:04:16 ajc
1122 * Finished the netproc side of Z (zap/supersede) processing for replication
1124 Revision 1.383 1999/10/13 04:24:18 ajc
1125 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1126 server MSGS command. This will have lots of uses.
1128 Revision 1.382 1999/10/13 01:36:39 ajc
1129 * Starting some work on network zap (supersede) mode for replication
1131 Revision 1.381 1999/10/08 02:55:57 ajc
1132 * More vCard-related debugging
1134 Revision 1.380 1999/10/07 02:58:46 ajc
1135 * Semi-broken vCard replacement implementation in place.
1136 * Added "Z" (Zap, supersede) field to message format
1138 Revision 1.377 1999/10/04 03:19:52 ajc
1139 * We now have a housekeeping thread and a housekeeping queue.
1141 Revision 1.376 1999/10/03 21:48:21 ajc
1142 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1143 to 5.55 format user records and generate vCards.
1145 Revision 1.375 1999/09/29 21:13:17 ajc
1146 * CtdlWriteObject() can now store objects in personal rooms for any specified
1147 user -- rather than only the current user or non-personal rooms.
1149 Revision 1.374 1999/09/29 17:26:56 ajc
1150 * serv_vcard.c: fixed crashola bug in cmd_greg()
1151 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1152 single pass with no intermediate buffer.
1154 Revision 1.373 1999/09/28 03:27:37 ajc
1155 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1157 Revision 1.372 1999/09/27 03:33:40 ajc
1158 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1159 usersupp file. Still needs tweaking.
1161 Revision 1.371 1999/09/24 03:32:19 ajc
1162 * "read my vCard" and "write my vCard" are written and tested.
1164 Revision 1.370 1999/09/24 02:54:17 ajc
1165 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1166 place, and a "read my vcard" function is there; "write my" is next...
1168 Revision 1.369 1999/09/23 03:07:56 ajc
1169 * The vCard 'class' is now linked into the server, though it's not really
1170 functional yet. Its constructors/destructors are debugged, though.
1172 Revision 1.368 1999/09/19 21:28:33 ajc
1173 * Finished off the message architecture stuff with a new class of hooks to
1174 enable future server-side handlers.
1176 Revision 1.367 1999/09/19 15:57:06 ajc
1177 * migrated cmd_ent3() to CtdlSaveMessage()
1179 Revision 1.366 1999/09/19 05:13:57 ajc
1180 * Debugged the new version of CtdlWriteObject()
1182 Revision 1.365 1999/09/16 03:23:23 ajc
1183 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1184 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1185 against it later on), then serializes it and stores to disk.
1186 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1187 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1189 Revision 1.364 1999/09/07 01:42:42 ajc
1190 * cmd_msg3() now uses serialize_message() for its output. All message
1191 commands will eventually exist as a "struct CtdlMessage" at some point
1192 so that we can install server-side handler hooks.
1194 Revision 1.363 1999/09/07 00:04:13 ajc
1195 * netproc.c: put outgoing messages into the use table, too -- this prevents
1196 locally originated messages from showing up again if a remote system is
1197 misconfigured and spools them back to us.
1199 Revision 1.362 1999/09/06 03:39:15 ajc
1200 * citadel.c: run strproc() on new passwords
1202 Revision 1.361 1999/09/03 17:50:26 playcow
1203 For URL view, don't prompt user to select url if there is only one. Display
1204 <U>RL View prompt if message contains url(s). -Ben
1206 Revision 1.360 1999/09/02 02:09:59 ajc
1207 * msgbase.c: new function serialize_message() for future use
1209 Revision 1.359 1999/09/01 21:09:25 ajc
1210 * database.c: display the GDBM version string on startup
1212 Revision 1.358 1999/09/01 02:36:34 ajc
1213 * Actually _enforce_ the max msg len limit
1215 Revision 1.357 1999/09/01 01:51:48 ajc
1216 * Added the ability to handle embedded URL's from the text client
1218 Revision 1.356 1999/09/01 01:02:47 ajc
1219 * Implemented "maximum message length" in global system config
1221 Revision 1.355 1999/08/31 00:57:17 ajc
1222 * Handle multipart/alternative properly during legacy message outputs.
1223 Basically it just prints the first alternative and skips the rest.
1225 Revision 1.354 1999/08/29 21:12:24 ajc
1226 * Made some changes to the output of MIME (especially multipart) messages.
1228 Revision 1.353 1999/08/29 19:56:43 ajc
1231 Revision 1.352 1999/08/24 02:01:03 ajc
1232 * html.c: added. This is an overly simplistic HTML-to-text converter.
1234 Revision 1.351 1999/08/21 18:37:29 ajc
1235 * Minor cosmetic cleanup. No code changes.
1237 Revision 1.350 1999/08/21 05:15:34 ajc
1238 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1239 on a Citadel network rather than only on the local system.
1241 Revision 1.349 1999/08/08 00:25:45 ajc
1242 * Made one more byte available in locate_host() and in all the structs which
1243 its output gets written to (client can display 24 positions but we were only
1246 Revision 1.348 1999/08/07 16:34:38 nbryant
1247 * serv_icq.c: warning fixes
1249 Revision 1.347 1999/08/06 02:57:26 ajc
1250 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1251 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1253 Revision 1.346 1999/08/05 17:58:59 ajc
1254 * RWHO command now returns express message code in postion 3
1256 Revision 1.345 1999/08/04 02:21:45 ajc
1257 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1259 Revision 1.344 1999/08/03 11:34:35 ajc
1260 * Added client_icq.c and client_icq.h
1262 Revision 1.343 1999/08/03 03:14:51 ajc
1263 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1265 Revision 1.342 1999/08/03 01:52:06 ajc
1266 * Redesigned the client protocol commands for dealing with ICQ
1267 * Implemented page function priority ordering to prevent pages from being
1268 simultaneously delivered over multiple IM systems
1269 * Migrated serv_icq.* into the Makefile
1271 Revision 1.341 1999/08/01 21:36:30 ajc
1272 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1273 It is set up using ICQL and ICQA commands, it automatically logs the user
1274 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1277 Revision 1.340 1999/07/31 07:18:01 ajc
1278 * Restructured the express message infrastructure, adding a class of function
1279 hooks for the addition of multiple paging modules with message routing
1281 Revision 1.339 1999/07/30 22:20:19 ajc
1282 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1283 * rooms.c: buffer overrun fix
1284 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1286 Revision 1.338 1999/07/30 03:32:24 ajc
1287 * Added strdoop(), a leak-checked version of strdup()
1288 * Small fixes to new API functions in msgbase.c
1289 * ICQ metaclient stores/reads config using the message base API functions
1291 Revision 1.337 1999/07/29 03:36:37 ajc
1292 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1293 cmd_msg3() now fetches directly from disk and spews to the client.
1295 Revision 1.336 1999/07/28 04:02:37 ajc
1296 * Server modules are now labelled with their RCS ID instead of a complex and
1297 manually-updated data structure.
1299 Revision 1.335 1999/07/28 03:50:24 ajc
1300 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1301 calling output_message() in MT_DATE mode.
1302 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1304 Revision 1.334 1999/07/27 22:47:26 ajc
1305 * Implemented new data type "CtdlMessage" which will eventually be used as
1306 widely as possible to represent a message in memory.
1307 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1308 output_message() as well as a bunch of other things.
1310 Revision 1.333 1999/07/27 20:00:24 ajc
1311 Removed all references to CC->msglist and CC->num_msgs, and all utility
1312 functions which relied upon them. Citadel Is Now Better.
1314 Revision 1.332 1999/07/27 19:32:22 ajc
1315 Removed serv_upgrade.c and all references to it in Makefile.in
1316 Reworked new-mail-count to not use MessageFromList() etc.
1318 Revision 1.331 1999/07/25 02:59:37 ajc
1319 Fixed reference count problem in cmd_move()
1321 Revision 1.330 1999/07/24 22:50:38 ajc
1322 Continued replacing references to [get|put]_msglist() with better code.
1323 For some reason, cmd_msgs() still doesn't always work right.
1325 Revision 1.329 1999/07/24 22:16:41 ajc
1326 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1327 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1328 file) before issusing "cvs commit", and the comments recorded by CVS will
1329 automatically appear at the beginning of ChangeLog.
1331 Revision 1.328 1999/07/24 22:14:21 ajc
1332 cmd_move() now uses CtdlDeleteMessages().
1333 WARNING: build is temporarily broken. Currently removing all references
1334 to the "msglist" kept in CitContext. It's ugly and must die.
1336 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1337 * Moved message deletion into new API function CtdlDeleteMessages()
1338 * Added CtdlWriteObject() to store generic data in the msgbase
1339 * Fixed really dumb error that prevented network msgs from posting
1341 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1342 * Moved the actual work done in cmd_msgs() into a new API function
1343 called CtdlForEachMessage() which is supplied a callback function.
1345 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1346 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1347 be using this shortly to search rooms for specific object types.
1349 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1350 * Changes to dynloader et al to handle ICQ module being written
1351 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1353 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1354 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1355 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1356 avoid problems with working directories.
1357 * Makefile.in: don't install chkpwd setuid if make install isn't
1359 * citadel.spec: chmod u+s chkpwd during %install stage
1361 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1362 * PEXP and GEXP no longer trip the idle time display
1363 * Fixed bug which duplicated incoming private mail to Trashcan
1364 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1365 implemented a 15 second delay to wait for a crashed server to restart
1366 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1367 preventing logins on my system otherwise
1369 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1370 * eliminate redundant "name" parameter in [l]putuser(), now uses
1371 usbuf->fullname to guarantee the correct name for the index
1373 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1374 * Makefile.in, configure.in: link netproc with gdbm
1375 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1376 * user_ops.c: warning fix
1378 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1379 * Mail is now saved in both sender and recipient mailboxes. This is
1380 structured in a way that will allow a separate "outbox" room and/or
1381 multiple recipients in the future.
1383 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1384 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1385 when no other message-ID is available (it screws up the loopzapper)
1386 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1387 get data from quickroom.QRname instead; prevents incorrect indexes
1388 * Tentative implementation of "personal rooms" (user-private namespace)
1389 * Added supplementary message info records for info that may change
1390 at some time later than when the message is saved (i.e. ref counts)
1391 * Implemented msg reference count increment/decrement; delete messages
1392 whose reference count reaches zero
1394 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1395 * control.c: create citadel.control if it doesn't exist (yikes!)
1396 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1397 * user_ops.c: don't delete user's mailbox at user-delete time
1399 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1400 * utilsmenu: removed menu items for defunct utilities
1402 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1403 * Changed any remaining references to UUCP, to "Internet" instead.
1405 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1406 * added server command line option "-f" to defrag databases on startup
1407 * control.c: better performance and reliability in [get|put]_control()
1408 * netproc.c: Finished the loopzapper
1410 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1411 * netproc.c: started writing a vortex checker. Not finished.
1413 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1414 * Replaced all code that generated temporary filenames with calls to
1415 tmpnam(). Rewrote using tmpfile() where possible.
1417 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1418 * base64.c: mapped fi and fo to stdin and stdout using
1419 actual code rather than assignment at declaration time
1420 (several users of Red Hat Linux 6.0 reported problems)
1422 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1423 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1424 * server.h: Changed discrete #define's to enum's where appropriate
1425 * sysdep.c: Changed the startup message to give credit to the whole
1426 development team :) Also made the message more GNU-ish.
1428 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1429 * database.c: print log messages for file defragmentations
1430 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1431 for arbitrary per-session data storage (by modules etc.) without
1432 having to add fields to struct CitContext
1433 * msgbase.c: removed "desired_section" from struct CitContext and
1434 implemented it using CtdlGetUserData() as a test.
1436 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1437 * commands.c, commands.h, routines.c: began color scheme changes
1439 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1440 * configure.in: Added untested support for BSDI 4.x.
1442 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1443 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1444 which lack utmp.ut_host
1445 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1446 namespace collision with <sys/stream.h> on aforementioned SYSV
1448 * configure.in, getutline.c: check for paths.h
1449 * configure.in, Makefile.in: check for -lsocket and -lnsl
1451 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1452 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1453 invoked by root and BBSUID != 0
1454 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1456 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1457 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1458 with a download file
1459 * netpoll.c: upped default packet size
1461 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1462 * Repaired IGnorant security hole blunder re. citmail
1464 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1465 * serv_chat.c: notify user of number of participants upon entering chat
1466 * Built the 5.53 distribution
1468 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1469 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1470 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1472 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1473 * messages.c: downloading more than MAX_MSGS messages now truncates
1474 (off the beginning of the list) rather than crashing.
1476 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1477 * whobbs.c: auto-detect when being called from a webserver, and act
1478 as a CGI (print HTTP headers and HTML output)
1480 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1481 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1483 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1484 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1485 when called from sendmail due to citadel.config security check
1487 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1488 * dynloader.c: OpenBSD places underscores in front of symbol names
1489 * Makefile.in: fixed a few sillies
1490 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1491 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1492 (have to cast it to long for printf/scanf)
1494 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1495 * aidepost.c: rewrote to unlink temp file before writing to it so that
1496 it will automatically go away if interrupted. Also ran indent -kr -i8
1498 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1499 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1501 * config.c, sysdep.c: fix -h option not setting proper modules dir
1502 * configure.in, citadel.spec: make --enable-chkpwd the default
1503 * setup.c: don't chown chkpwd
1505 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1506 * configure.in: another OpenBSD fix, but we're still not quite there yet
1507 * serv_chat.c: warning fix
1509 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1510 * config.c: now requires a setup run for *any* rev level difference
1511 * Updated docs & confs for 5.53b1 release
1512 * setup.c: sets the 0600 permission bits on citadel.config that
1513 is checked for in config.c
1515 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1516 * citserver.c: improved is_public_client(), also if a public_client
1517 only supplies a numeric address, attempt to resolve it
1518 * locate_host.c: verify that the forward DNS matches the reverse
1519 * locate_host.c, locate_host.h: more general interface
1520 * configure.in, acconfig.h: fixes for Digital UNIX
1522 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1523 * Implemented "access level required to create rooms" (client & server)
1525 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1526 * configure.in: updated help messages, OpenBSD support
1527 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1529 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1530 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1531 deleting a room which had never been posted to
1532 * user_ops.c: include errno.h
1533 * dynloader.c: fix for OpenBSD
1535 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1536 * Makefile.in, configure.in, getutline.c, sysdep.c:
1537 fixes/bug workarounds for FreeBSD
1539 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1540 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1541 `chkpwd', a setuid helper program for machines which use shadow
1542 passwords (configure --enable-chkpwd)
1543 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1544 for PAM or shadow passwords (configure --with-pam)
1545 * Makefile.in: made some messages simpler
1546 * citadel.spec: updated for 5.53; correct name of tarball; build with
1547 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1548 built by non-root user
1549 * commands.c: cosmetic cleanup
1550 * config.c: (security/paranoia) check permissions on citadel.config
1551 * configure.in: check for ncurses if we can't find curses
1552 * dynloader.c: warning fix
1553 * sysdep.c: don't complain if initgroups() fails
1554 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1555 * Makefile.in: New! Improved! Cleaner! Shinier!
1557 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1558 * messages.c: cosmetic cleanups to message reading loop
1560 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1561 * commands.c: use bright colors by default in color mode
1562 * citserver.c: initialize wholist fields with (not logged in) etc.
1564 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1565 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1567 * database.c: bail out if opening databases fails
1569 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1570 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1571 messages. Calling cprintf() on strings >256 bytes crashes the server
1572 * msgbase.c: minor logging fix in save_message()
1574 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1575 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1576 dropping root permissions.
1577 * sysdep.c: also drop supplementary groups
1579 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1580 * config.c: error checking in put_config()
1581 * setup.c: chgrp files to the login group associated with BBSUID
1582 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1583 master_startup() after dropping perms
1585 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1586 * Prevent buffer overruns in lowercase_name in [get|put]user()
1587 * client_chat.c: use citedit() for page composition
1589 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1590 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1591 filename was supplied to it (for attachments without names)
1592 * mime_parser.c: strip leading whitespace in content_type & disposition
1594 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1595 * configure.in: improved check for pthreads
1596 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1597 * configure.in, Makefile.in: support for building server modules as
1598 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1599 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1600 * database.c: don't use a critical section in open_databases()
1601 * housekeeping.c: use getfloor()/putfloor() instead of
1602 lgetfloor()/lputfloor() in check_ref_counts()
1603 * mime_parser.c: include <errno.h>
1604 * msgbase.c: include <limits.h>
1605 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1606 don't call master_cleanup() directly from signal handler.
1607 * routines.c: prototype getutline() if necessary
1608 * getutline.c: stupid bugfix
1609 * acconfig.h, configure.in, locate_host.c, server.h: work around
1610 nonreentrant gethostbyaddr() on BSDI
1612 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1613 * citadel.c: increased hostname buffer size to handle very big names
1615 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1616 * sysdep.c(main): initialize alen before call to accept()
1618 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1619 * configure.in: improved check for cygwin
1620 * configure.in, routines.c: access utmp directly instead of calling
1621 `who' if getutline() is available.
1622 * configure.in, Makefile.in, getutline.c: replace getutline() on
1623 systems which don't have it
1624 * routines.c: now always access utmp directly unless we can't find
1627 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1629 - ifdef out file download methods that require named pipes (client)
1630 - include pthread.h and gdbm.h only if they are present (fixes
1631 auto dependency generation)
1632 - include snprintf.h where needed
1633 - handle .exe suffixes for "make install"
1635 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1636 * Overhauled the express messaging system (again)
1638 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1639 * messages.c: implemented client download of MIME attachments
1641 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1642 * Added qpdecode.c to the distribution (decodes quoted-printable)
1643 * Finished the MIME parser
1644 * Gave MSG0 a reasonable behaviour for MIME messages
1645 * Added the OPNA command for downloading attachments
1647 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1648 * Look for citadel.rc in current directory if not found elsewhere
1649 * More work on the MIME parser
1650 * Added base64.c to the distribution
1652 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1653 * fixes for IRIX (thanks to wr and family for use of the Indy):
1654 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
1656 - handle `long' pid's
1657 - a few other little bits
1659 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1660 * Fixed bug in save_message() which crashed the server on mail to sysop
1661 * Rewrote pop_march() to be smarter about <G>oto heuristics
1663 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1664 * Changed internal storage of express messages from a linked list to
1665 a single, resizable buffer.
1666 * Added a "room order" key to the room record, to allow some control
1667 over room listing order.
1668 * Made the room list commands aware of the room order key.
1669 * Overhauled <G>oto heuristics to pay attention to floor & room order
1671 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1672 * Added some more code to the unfinished MIME parser
1673 * Changed module loading path to simply "modules" because after calling
1674 get_config(), the cwd is guaranteed to be the correct BBS directory.
1676 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1677 * Fixed a bug in the user editing command (client side)
1678 * Started a rewrite of the MIME parser
1680 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1681 * Brought over the mime_parser from WebCit and began preliminary work
1682 on supporting MIME format messages.
1684 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1685 * Various changes to begin work on support for MIME messages
1686 - Defined format type 4 for MIME
1687 - msgbase.c: *temporary* hacks in output_message() for Type 4
1688 - citmail.c: added more robust header parsing, and support
1689 for Type 4. Also eliminated the crappy built-in
1691 - Updated some of the technical documentation
1693 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1694 * Fixed access to page log room
1696 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1697 * control.c: include <limits.h> to fix PATH_MAX undefined
1698 * serv_chat.c: made the following changes to cmd_sexp() --
1699 * Send zero-length message to check only, don't send
1700 * Send "-" message on the command line to invoke
1701 the SEND_LISTING transfer mode for a multi-line message
1702 * Added facilities to log all pages to a room (site configurable)
1704 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1705 * Replaced all occurances of malloc(), realloc(), and free() in the
1706 server and server-modules with mallok(), reallok(), and phree().
1707 Wrote macros and a set of leak-tracking functions.
1709 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1710 * Documentation changes
1712 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1713 * Fixed security problem relating to private rooms
1715 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1716 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1718 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1719 * internetmail.config: commented this file more clearly
1721 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1722 * citadel.c: added some experimental code to automatically reconnect
1723 to the server if the connection is broken. For some reason, it only
1726 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1727 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1728 crashing the whole server.
1729 * Tagged everything for the official 5.50 release.
1731 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1732 * housekeeping.c: call kill_session() with session_to_kill,
1733 not ccptr->cs_pid (was crashing the server)
1735 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1736 * Added "-i" flag to netproc to make it skip the export phase.
1737 Updated other programs to call netproc in this way when appropriate.
1738 * Updated network.txt to reflect the usage for netproc (which has
1739 been wrong for several releases)
1741 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1742 * Started removing the word "beta" from the docs and code.
1743 Preparing for an actual release.
1744 * msgbase.c: generate an 'I' field when requested (i.e. on locally
1745 originating messages. this was breaking parts of the network)
1747 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
1748 * msgbase.c: remove extra call to alias() which was causing
1749 Citadel-to-Citadel mail to fall into the bit bucket.
1750 * msgbase.c: fixed tempfile naming problem that could cause a new
1751 outgoing netmail message to overwrite another if netproc had not been
1754 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
1755 * More session table stability nonsense
1757 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1758 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
1759 bug which was causing the server to occasionally crash.
1760 * removed serv_test.so from the default build
1762 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1763 * setup.c: default value for maxsessions is now 0 (no limit)
1764 * room_ops.c: don't allow users to create a room called "Mail"
1765 * serv_expire.c: fixed "number of messages purged" display
1766 * commands.c: when using color, default to low-intensity colors
1768 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1771 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1772 * Added a new type of module hook for adding logging functions
1773 * Removed whitespace to left and right of '@' in netmail recipients
1774 * sysdep.c: read citadel.config _before_ initializing loadable modules
1775 * stats.c: fixed segfault resulting from extracting log lines
1776 * Ripped most of the "attachments" stuff out of both the client and
1777 server. (Thought of a better way to handle it ... LATER.)
1779 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1780 * setup.c: create citadel.config with mode 0600
1781 * Makefile.in: don't chmod sendcommand
1782 * serv_upgrade.c: don't create citadel.config if it doesn't already
1784 * setup.c: saner defaults for nodename and fqdn
1786 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1787 * msgbase.c: modified AddMessageToRoom() and all functions that call it
1788 to use a more reliable/accurate method to set quickroom.QRhighest
1789 * weekly.in: don't sort/purge filedir where filedir doesn't exist
1791 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1792 * weekly is now generated by configure
1794 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1795 * room_ops.c: added sort_msglist() to move and save operations
1796 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
1799 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1800 * Fixed cmd_regi() to not display a second result code after xfer
1801 * Makefile.in: Removed "chmod 4755 citmail netmailer"
1803 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
1804 * citadel.spec: added
1806 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
1807 * Makefile.in: split install target into install-exec, install-data,
1808 and install-doc subtargets
1810 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1811 * Added a fourth color mode in the client: "user" which turns color
1812 on or off according to a per-user flag stored on the server. Added
1813 server-side support for this too, of course.
1815 * serv_expire.c: finished the code to purge stale visits
1816 * sysdep.c: strip trailing nonprintables in client_gets()
1817 * routines2.c: fixed <.AS> command; all configs now work properly
1818 * Moved num_parms() and all the extract() type functions into tools.c
1819 and removed them from all other files. Linked in tools.[o|ro] there.
1820 * netproc.c: handled incoming file transfers to correct room directory
1821 * room_ops.c: fixed incorrect naming of files in info and images dirs
1823 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1824 * setup.c: removed all prompts that can be configured from within the
1825 client in order to simplify the setup procedure
1827 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1828 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
1829 export format which treats visits as a separate section
1830 * serv_expire.c: began writing functions to purge rooms and visits
1831 (neither work yet), and added a way to call defrag_databases()
1833 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1834 * Reimplemented 'visit' structs stored globally instead of as
1837 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1838 * Started implementing global room numbers.
1840 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1841 * room_ops.c: mailbox rooms always appear on the main floor
1842 * made QR_MAILBOX rooms non-editable
1843 * cmd_setr() delete old room record when room name changes
1844 (This causes a big mess that exposes a flaw in the whole design.)
1845 * room_ops.c: users can delete messages from their mailboxes
1847 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1848 * Rewrote cmd_rchg() and also increased the size of the "fakename"
1849 buffer. Overruns are probably what was causing the crashes.
1850 * Changed the way cmd_ent3() handles mail messages; the previous code
1851 rerouted all private mail to the trash.
1853 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1854 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
1855 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
1856 rooms in a couple more places: set_wtmpsupp() and make_message()
1857 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
1858 * serv_expire.c: purge ops are now a command instead of a cleanup
1859 function. This is probably temporary as well.
1860 * citadel.c: fixed the way <.WL> parses the returned data from a
1863 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1864 * serv_upgrade.c: fix uninitialized variable
1866 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1867 * msgbase.c: fixed a bug that was misrouting incoming network msgs
1868 * server.h, database.c: wrapped all GDBM calls in critical sections
1869 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
1871 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1872 * Makefile.in: link in snprintf.o where needed
1874 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1875 * client_chat.c: eliminate calls to sprintf()
1876 * commands.h, routines.c, routines2.c: warning fix
1877 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
1878 ipc_c_tcp.c: eliminate sprintf() calls
1880 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1881 * serv_upgrade.c: added all missing fields to export/import
1882 * serv_expire.c: support per-user purge time when purging users
1883 * user_ops.c: added per-user purge time to AGUP and ASUP commands
1884 * routines.c: added more stuff to <.A>ide <E>dit user
1886 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1887 * serv_expire.c: created; moved message expiry from serv_test.c,
1888 moved user purge from userpurge.c
1889 * userpurge.c: deleted
1890 * routines2.c: finished <.AS> command
1891 * room_ops.c: fixed Aide room access (for some reason, the Aide
1892 room had the QR_MAILBOX flag set)
1894 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1895 * useradmin.c: really removed (cvs remove)
1896 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
1897 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
1898 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
1900 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1901 * useradmin.c: removed
1902 * utils.doc: removed references to useradmin and sysoputil
1904 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1905 * citadel.h (and related files): removed defunct parameters,
1906 c_defent and c_msgbase (erase your test bbs)
1907 * Implemented CONF server command for site-global configs
1908 * Shuffled yesno() and yesno_d() from routines.c to commands.c
1909 * commands.c: implemented boolprompt()
1910 * routines2.c: started adding CONF questions to <.AS> command
1911 * room_ops.c: began a fix for the mysterious disappearing Aide room
1913 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1914 * snprintf.c: warning fix propagated over from gcit
1916 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1917 * added RCS Id keyword strings to sources
1918 * citmail.c: reverted to version 1.10
1920 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1921 * messages.c: temporarily set screenwidth to a fixed value of 80
1922 during <P>rint operations.
1924 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1925 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
1926 try to get a default for bbsuid if it's currently set to 0
1927 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
1928 it complain about this before?)
1929 * serv_upgrade.c: began writing an "export" command to do sidegrades
1931 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1932 * serv_upgrade.c: cosmetic changes
1933 * Implemented message expiry by date (this really needs to be moved
1934 out of serv_test.c, but where does it belong?)
1936 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1937 * serv_upgrade.c: warning fixes
1938 * acconfig.h: remove ANSI_COLOR
1939 * Configure, Makefile.tmpl: removed
1941 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1942 * More stoopid ANSI colour additions here and there.
1943 * ANSI colour selection is now in citadel.rc instead of an option in
1944 the configure script. "on" "off" and "auto" are available.
1945 * added "build.txt" to the techdoc directory, with LS's build notes
1947 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
1948 * citadel.c, commands.c, commands.h: set background color to black
1949 before clearing screen, so that we can actually see text on
1950 black-on-white xterms.
1952 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1953 * rooms.c: fix color of Mail>
1954 * citadel.c: send ANSI detect sequence after attach_to_server() so the
1955 terminal doesn't send the answerback sequence to the shell if we
1958 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
1959 * citadel.c: Added a splash of colour to the Wholist
1961 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1962 * configure.in: added comments
1963 * mkinstalldirs: new file to be used for `make install'
1964 * aclocal.m4, missing: new files, also swiped from automake
1965 * citadel.c: don't mung the terminal if we can't find citadel.rc
1966 * Makefile.in: added `install' target, `clean' removes
1967 *.mo, rebuild configure when configure.in changes.
1968 * configure.in: check for install and autoconf
1969 * configure.in, Makefile.in: only pass -fPIC to gcc
1970 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
1972 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1973 * Unified the "unpacked database" format for both upgrades and
1974 sidegrades (also see export5.c elsewhere)
1975 * citserver.c: clear out cmdbuf before reading a command; some server
1976 commands were accidentally extracting parameters from previous cmds
1977 * rooms.c: removed the warning about the ineffectiveness of kicking
1978 users out of public rooms, because the new server can do lockouts
1980 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
1981 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
1983 * Makefile.in: partial support for VPATH builds, autodependency fix
1985 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1986 * minor documentation changes
1988 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1989 * messages.c: fixed an oversight that was allowing attachments even
1990 when disabled in citadel.rc
1992 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1993 * routines2.c: warning fix
1995 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1996 * Client: added message expiration policy questions to room edit
1997 * Client: added <.A>ide <S>ystem configuration command
1999 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2000 * Makefile.in: Auto dependency generation (may require GNU make, but
2001 does at least function without this feature on OSF/1 make);
2002 Makefile is regenerated when Makefile.in changes (ditto);
2003 `realclean' is now known as `distclean';
2004 portability fixes for older Unix make utilities
2005 * citadel.c, citadel.h, commands.c: make client suspendable
2007 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2008 * setup.c: default node name is now obtained from uname()
2009 * config.c: added put_config()
2010 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2011 * policy.c: implemented cmd_gpex() and cmd_spex()
2013 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2014 * Mail rooms now hide their owner-prefix from the client.
2015 * proxy.c: added configurability and primitive message expiry
2017 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2018 * Makefile.tmpl: fix to build client with old Configure script
2019 * configure.in: autologin defaults to enabled if crypt() is available
2020 * room_ops.c: fix improper null-termination bug I introduced
2022 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2023 * Client ability to force display of prompts in Mail rooms, even when
2024 the user has prompting turned off (citadel.rc option)
2026 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2027 * sysdep.c (cprintf): generate a newline on truncated buffer
2028 * room_ops.c: exploitable overrun fixes
2030 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2031 * msgbase.c: reimplemented cmd_move()
2032 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2033 and moving messages.
2034 * setup.c: system-default message expire policy of "number of
2035 messages, 150" is now a default configuration instead of a temp hack
2036 * proxy.c: cache dir create now dies on any error except EEXIST
2038 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2041 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2042 * configure.in: don't check for -lcrypt unless autologin is enabled
2043 * file_ops.c: fix another overrun
2045 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2046 * Killed the "rooms" subdirectory (it isn't used anymore)
2047 * dynloader.c: Made dynamically added server commands case-insensitive
2048 * import.c is now serv_upgrade.c, a module
2049 * Removed most of the "level 9" trace messages no longer needed
2051 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2052 * Makefile.in: simplified to use pattern rules; files compiled with
2053 -D_REENTRANT go to *.ro to allow the same files to be used with both
2055 * tools.c, tools.h: new files; misc routines used by both client and
2056 server go here. contains safestrncpy() at the moment.
2057 * rooms.c: fix several exploitable buffer overruns
2058 * sysdep.c: fix infinite loop when long lines are received from the
2059 client; fix exploitable buffer overrun in cprintf()
2060 * ipc_c_tcp.c: fix infinite loop on long line from server
2061 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2062 * .cvsignore: add *.ro
2064 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2065 * Built some more of the message expiry infrastructure
2067 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2068 * citserver.c: fix two more overruns, one of which was preventing
2069 the "From Host" from showing up in the <W>ho listing.
2071 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2072 * Moved "struct visit" and its associated defs from citadel.h to
2073 server.h where they belong
2074 * Set up data structures for room policies (expiry, etc.)
2076 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2077 * citserver.c: fix overrun which caused segv's on servers with long
2080 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2081 * user_ops.c: added PurgeStaleRelationships() to do processing at
2082 session logout time to remove visits for rooms which no longer exist
2083 * user_ops.c: implemented NewMailCount()
2085 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2086 * serv_chat.c: fix buffer overrun that was resulting in segv's
2087 * serv_chat.c: fix another overrun that could cause sessions to hang,
2088 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2089 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2091 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2092 * Implemented "lazy mode" traversal - pressing the space bar will do
2093 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2094 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2095 only to their owners.
2097 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2098 * messages.c, citadel.rc: added the ability to display message numbers
2099 in the header when reading messages. I think this is butt ugly, but
2100 some of the DaveCode afficionados seem to like it...
2102 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2103 * room_ops.c: Added is_noneditable() function to replace all of the
2104 duplicated code present in all functions which edit room parameters.
2106 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2107 * lots of warning fixes; builds with -std1 on dec unix
2108 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2109 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2111 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2113 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2114 sysdep_decls.h: function pointer/prototyping fixes
2115 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2117 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2118 * snprintf.c, snprintf.h: new files
2119 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2120 above; citserver now builds and runs on Digital Unix 4.0d with the
2121 GNU-style configure script. there is a bug with the hostname display
2123 * netproc.c: sillyness fix
2124 * room_ops.h: prototype delete_room()
2125 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2126 use HAVE_SYS_SELECT_H macro
2128 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2129 * Began fixing the stuff I broke
2131 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2132 * Did the big migration to the new data structures. Lots of stuff is
2133 now broken. Basic moving from room to room works, but Mail is
2134 broken, and some of the administrative commands are unimplemented.
2136 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2137 * configure.in: autologin now defaults to disabled
2139 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2140 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2141 migrated all the code that used them to use "struct visit" instead.
2143 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2144 * Rewrote [l][get|put]room() functions to use room names rather than
2145 room index numbers. Temporarily prepended a "n" to these four
2146 function names until they are put to use.
2148 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2149 * Removed a few more references to usersupp.lastseen[]
2151 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2152 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2153 * Makefile.in: restructured variables for greater consistency, use
2154 @echo to print out notices during the make process, add so_locations
2156 * configure.in, Makefile.in: configure checks for -rdynamic
2157 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2158 * stats.c: add semicolon to placate DREC compiler
2159 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2160 * configure.in: pass -pthread to DEC compiler, don't check for
2161 libpthread[s] on DEC Unix
2163 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2164 * Makefile.in: new variable PTHREAD_DEFS for portability
2165 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2166 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2167 stats.c, userlist.c, whobbs.c: return type of main() is int
2168 * citadel.c, commands.c, messages.c: use time_t properly
2169 * citserver.c: include <limits.h>
2170 * config.guess, config.sub, install-sh: new files
2171 * configure.in: don't use gcc on Digital Unix
2173 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2174 * room_ops.c: modified usergoto() to look at the new data structures
2175 for counting new messages and such.
2177 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2178 * user_ops.c: fix compiler warning and potential memory leak,
2180 * configure.in, Makefile.in: only build the server if we find pthreads
2181 * Makefile.in: realclean removes config.{cache,log,status}
2183 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2184 * Removed code from some of the utilities which was still attempting
2185 to access the old non-gdbm data store.
2186 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2187 traversal instead of a MAXROOMS loop.
2188 * sysdep.c: set up a dummy CitContext record to be used during server
2189 startup, during which time there is no real context.
2191 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2192 * Implemented the function ForEachRoom() to handle all-rooms traversal
2193 (this will work with both the old and new paradigms, because both
2194 use a GDBM database with one room per record). Migrated all room
2195 list commands to use it.
2197 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2198 * Implemented the function CtdlRoomAccess() to handle *all* of the
2199 user-access-to-rooms functionality. Migrated all room list commands
2200 to use it. Still need to migrate gotos.
2202 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2203 * configure.in, acconfig.h: new files; partially functional GNU
2204 autoconf configure script. Run autoheader; autoconf; ./configure
2205 --prefix=`pwd` to test.
2206 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2208 * Makefile.in: modified to work with autoconf-style configure script
2209 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2210 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2211 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2212 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2213 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2214 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2215 * netproc.c: remove procfs stuff. simply attempt to kill the target
2216 process with signal zero instead; this checks whether the process
2218 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2220 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2221 * BOTH the old and new generation systems are being written to at
2222 this point. Code that reads stuff is still using the old system.
2224 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2225 * Changed all "generation" variables from char to long, in preparation
2226 for removing MAXROOMS. Generations for new rooms are now timestamps.
2227 * Defined "struct visit" to hold user/room relationships.
2228 * Removed some #define's from citadel.h that are no longer used.
2230 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2231 * More changes to support attachments. They mostly work, but only
2232 in fixed-format messages.
2234 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2235 * msgbase.c: began laying the groundwork to support attachments.
2236 Purchased Rogaine(tm) in preparation for expected hair loss.
2238 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2239 * msgbase.c: include dynloader.h
2240 * citadelapi.h: removed
2241 * dynloader.h: prototype CtdlRegisterUserHook()
2243 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2244 * Added a UserFunctionHook category to implement hooks which perform
2245 operations on various users or usernames
2247 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2248 * citserver.c: removed cmd_extn() and related code
2250 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2251 * user_ops.c: include dynloader.h
2252 * roomstats.{c,mk}: removed
2253 * Configure, Makefile.in: autodependency-related fixes
2255 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2256 * Various changes to allow "new messages" to work correctly with Mail
2258 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2259 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2260 of hook types by inventing an EventType field to the Session hook.
2261 * proxy.c: added pre-fetching
2263 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2264 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2265 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2266 up the dynamic loader interface as follows:
2267 - all the symbol table stuff is gone.
2268 - modules are loaded once at server startup and never unloaded.
2269 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2270 that was being done with the symbol tables.
2271 - Dynamic_Module_Init() now returns a pointer to a static struct
2272 DLModule_Info; this structure itself has been modified to use char*
2273 fields instead of fixed char arrays.
2274 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2276 * Configure, Makefile.in: added autodependency support
2278 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2279 * Implemented separate structs, lists, and functions for each type
2280 of server-side hook available.
2282 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2283 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2286 * sysdep.c, user_ops.c: removed reference to hooks.h
2288 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2289 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2290 because something was causing abominally slow response time.
2291 * proxy.c: added. This will eventually become a caching, pre-fetching
2292 multiuser proxy server for the Citadel protocol.
2294 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2295 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2296 flags for serv_chat.o
2297 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2298 * dynloader.h: prototype CtdlRegisterHook()
2299 * .cvsignore: added data
2301 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2302 * Tried my hand at adding the ability for server extensions to
2303 register various types of "hooks" in addition to just adding
2304 server commands. This is probably not final.
2306 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2307 * Added support for dynamic server modules. Reworked serv_chat.c
2308 to be such a module.
2310 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2311 * userpurge.c: rewrote using functions from the server core, rather
2312 than the now-defunct external API. This'll be ready once the module
2313 loading code is done. (I just had to commit _something_ tonight.)
2315 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2316 * Yanked the citadelapi.c module. This wasn't working out well.
2317 * techdocs/citadelapi.txt - began documenting the new API to be used
2318 by modules which will be dynamic linked into the server - most of
2319 this API is existing server functions.
2320 * Added a ForEachUser() function with callback mechanism, and reworked
2321 cmd_list() to use it.
2323 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2324 * Moved all of the gdbm databases to a separate "data" directory.
2326 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2327 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2330 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2331 * room_ops.c: include time.h
2332 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2333 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2334 remove duplicated declarations
2336 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2337 * setup.c: Removed yesno_s()
2338 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2339 modified whenever a room is modified or posted in.
2340 * citadelapi.c: Added CtdlForEachRoom() function
2342 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2343 * Makefile.in: new target `cleaner' does the same as `realclean'
2344 without removing sysdep.h
2345 * proto.h: is bad. eliminate. I've moved the prototypes into several
2346 header files, one per .c file
2348 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2349 * Added a CtdlGotoRoom() function to the CitadelAPI.
2351 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2352 * sysoputil is finally dead! Removed it from the build.
2353 * Added userpurge.c server extension (initial implementation)
2355 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2356 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2357 `realclean' removes everything clean does, plus sysdep.h, plus
2359 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2360 * *.[ch]: protoized. Added several new header files containing
2361 prototypes and other external declarations; many duplicated
2362 declarations still should be moved to header files. proto.h must die
2365 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2366 * Implemented a bunch of user account related functions in the
2369 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2370 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2371 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2372 in getuser(), getroom(), and getfloor() to prevent future problems.
2374 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2375 * Updated citmail.c with the latest stuff from the production system.
2376 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2377 after its first successful use (user-not-found's don't affect it).
2379 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2380 * Got the CitadelAPI library to the point where the server can start
2381 up an extension, and the extension will connect to the server, do
2382 some initialization, call a user-supplied CtdlMain(), and exit. Also
2383 hacked together a _temporary_ form of the new EXTN server command.
2385 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2386 * Second attempt at getting the server API started. Now it runs
2387 outside of the server and builds a connection.
2389 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2390 * Modified the appearance of Internet addresses when they arrive on
2392 * Removed the <E> field from the message format writeup in hack.txt.
2393 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2395 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2396 * Started developing the server-side API. This is in its very
2397 initial stages. See serverapi.c and techdoc/api.txt
2399 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2400 * Makefile.in: added config_decls.h to dependencies
2402 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2403 * config_defs.h: renamed to config_decls.h
2404 * config.c, sysoputil.c: updated to reflect the above
2406 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2407 * config_defs.h: new file, contains external declarations from config.c
2408 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2409 for bbs_home_directory
2410 * mailinglist.c, support.c: include <string.h>
2411 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2412 duplicated defs, replace gets() call with fgets()
2413 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2415 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2416 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2418 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2419 * ChangeLog: reordered; the GNU standard is to add new entries to the
2421 * .cvsignore: added userlist
2423 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2424 * Finished migrating everything to the new data store.
2425 * Replaced the binary "calllog" with the ASCII "citadel.log"
2426 * Began converting broken utilities that depend on the old data store
2428 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2429 * Makefile.in: removed msgstats
2431 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2432 * Initial CVS import