2 Revision 573.94 2001/02/20 00:02:56 ajc
3 * IMAP: implemented the STATUS command (sort of).
5 Revision 573.93 2001/02/19 22:24:41 ajc
6 * IMAP server: added untagged, unsolicited server messages for newly arrived
7 messages, and messages expunged by another session.
9 Revision 573.92 2001/02/17 05:53:35 ajc
10 * Repaired the creation of page log rooms in the wrong namespace when the
11 recipient does not yet have his/her log room created.
12 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
13 purge and the next to delete them. Works better in transactionland.
15 Revision 573.91 2001/02/14 08:11:27 error
16 * citadel.rc: added $Id$ (it's about time!)
18 Revision 573.90 2001/02/14 04:23:54 ajc
19 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
20 This was causing some clients (such as Pine) to lock up.
22 Revision 573.89 2001/02/13 04:06:14 ajc
23 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
24 BODY[n] data items. I think. So much protocol crud, so little time...
26 Revision 573.88 2001/02/13 01:18:44 ajc
29 Revision 573.87 2001/02/12 04:31:34 ajc
30 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
32 Revision 573.86 2001/02/08 04:45:58 ajc
33 * Fixed namespace problems resulting from the automatic namespece prefixing
34 added to create_room(). Also added the ability to specify "create a mailbox
35 but I've already supplied the namespace prefix" for situations where the
36 namespace isn't that of the logged in user.
37 * Made the POP3 server response messages slightly less humorous
39 Revision 573.85 2001/02/06 04:44:12 ajc
40 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
42 Revision 573.84 2001/02/06 02:09:38 ajc
43 * citadel.rc: changed the default for local_screen_dimensions to 1, since
44 Internet users now outnumber dialup users 100 to 0.
45 * room_ops.c: added a really_create option to create_room(). Also moved the
46 generation of personal namespace into that function. MODULE OWNERS PLEASE
47 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
48 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
49 * serv_imap.c: finished the CREATE command (finally)
51 Revision 573.83 2001/02/05 05:20:22 ajc
52 * Made some changes to functions which translate between Citadel room names
53 and IMAP folder names. They're still buggy.
55 Revision 573.82 2001/02/04 23:17:28 ajc
56 * Implemented the IMAP CREATE command
58 Revision 573.81 2001/02/04 02:40:07 ajc
59 * more imap. imap sucks. die crispin die.
61 Revision 573.80 2001/02/03 10:02:12 error
62 * serv_ical.c: Verify that objects posted to My Calendar> are of type
63 text/x-calendar or text/calendar; abort saving if not
65 Revision 573.79 2001/02/03 09:30:46 error
66 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
68 Revision 573.78 2001/02/03 08:21:00 error
69 * serv_ical.c and serv_ical.h added; skeleton code for now
71 Revision 573.77 2001/02/02 20:18:18 ajc
72 * Changed the error message in cdb_delete() to actually *say* cdb_delete
73 instead of cdb_store. Useful to know which function failed...
75 Revision 573.76 2001/02/01 04:08:03 ajc
76 * IMAP minor change to mailbox name output
77 * Increased size of buffer in lprintf()
79 Revision 573.75 2001/01/28 09:50:02 error
80 * sysdep.c: lprintf() now generates timestamps
82 Revision 573.74 2001/01/28 07:35:04 error
83 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
85 Revision 573.73 2001/01/16 04:03:13 ajc
86 * yeesh ... more on the IMAP BODYSTRUCTURE
88 Revision 573.72 2001/01/16 01:51:12 ajc
91 Revision 573.71 2001/01/16 00:46:40 ajc
92 * Changed the MIME parser API *again* because we now need the ability to
93 supply callback functions to be executed before and/or after parsing a
94 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
96 Revision 573.70 2001/01/15 23:59:26 ajc
97 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
99 Revision 573.68 2001/01/15 20:34:04 ajc
100 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
101 into thinking that mail messages are newsgroup messages instead. When we
102 add NNTP support back into Citadel we'll have to add code to only output
103 this field when appropriate.
105 Revision 573.67 2001/01/15 16:30:31 ajc
106 * temporary implementation of 901 asynchronous express messages
108 Revision 573.66 2001/01/14 14:55:39 ajc
109 * Changed the format of <.W>holist <L>ong
111 Revision 573.65 2001/01/13 06:40:26 nbryant
112 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
113 which should now be considered closed.
115 Revision 573.64 2001/01/13 06:12:15 ajc
116 * Added the ASYN command
118 Revision 573.63 2001/01/12 22:05:46 ajc
119 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
120 reads a list containing stealth mode sessions.
122 Revision 573.62 2001/01/09 05:39:45 ajc
123 * Merged in code from the TRANSACTIONS branch for testing.
125 Revision 573.61 2000/12/30 06:17:17 ajc
126 * Still more work on IMAP. Damn this is tedious.
128 Revision 573.60 2000/12/30 04:55:05 ajc
129 * more buffer size stuff
131 Revision 573.59 2000/12/27 20:19:51 ajc
132 * The size constant "256" which shows up everywhere as a buffer size has now
133 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
134 we need 1024 byte buffers for most Internet protocols.
136 Revision 573.58 2000/12/27 05:09:58 ajc
137 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
139 Revision 573.57 2000/12/26 03:46:50 ajc
142 Revision 573.56 2000/12/25 22:50:43 ajc
143 * Added an API function to extract and unfold specific RFC822 fields.
144 * imap-->fetch-->envelope-->in-reply-to now works
145 * More robust checking and reporting of temp file errors in the client
147 Revision 573.55 2000/12/25 20:43:24 ajc
148 * imap_fetch.c: added support for fetch-->envelope-->from
150 Revision 573.54 2000/12/20 04:09:24 ajc
151 * A few memory handling fixes to netproc.
153 Revision 573.53 2000/12/20 01:57:37 ajc
154 * netproc.c: added bounds check to fpgetfield()
156 Revision 573.52 2000/12/19 20:41:55 ajc
157 * Fixed generation of unique file names for network uploads etc.
159 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
160 remove extraneous transaction around dynamic module initializations. this will
161 fix the crash on database creation.
163 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
164 clean: also remove parsedate.c
166 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
167 require transactional cursors
169 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
170 release any stale db handles at the end of a server command
171 (unfinished transactions will be aborted to annoy lazy programmers)
173 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
174 set sched_yield as sleepycat's yield function. this should improve locking
177 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
178 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
180 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
181 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
184 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
185 removed all references to S_MSGMAIN critical section; it wasn't really needed.
186 this should make things significantly more scaleable.
188 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
189 reworked shutdown sequence to wait for worker threads to terminate before
190 checkpointing and closing databases. it is no longer safe to call
191 master_cleanup() directly to force a shutdown; instead, just set
192 time_to_die to a nonzero value
194 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
195 added deadlock detection and cleaned up messages
197 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
198 created TRANSACTIONS branch
199 track cursor and transaction id's in thread-specific data
201 Revision 573.51 2000/12/14 18:36:34 ajc
202 * Fixed the "users not in chat" wholist display
204 Revision 573.50 2000/12/12 18:06:46 ajc
205 * Removed the transaction stuff (but left the log in). It wasn't working.
207 Revision 573.49 2000/12/12 06:19:55 ajc
208 * Stabilize, dammit!!
210 Revision 573.48 2000/12/12 04:20:03 ajc
211 * Made the transaction open/close a global thing, in a frantic attempt to get
212 Uncensored to stop crashing. More fixes on the way...
214 Revision 573.47 2000/12/11 06:08:41 ajc
215 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
216 timer event, and check_sched_shutdown() to the end of the worker thread
217 loop. Seems to have improved reliability (but why?)
219 Revision 573.46 2000/12/11 03:22:11 ajc
220 * Added server-side REQT command to issue client termination requests
222 Revision 573.45 2000/12/11 02:19:26 ajc
223 * Client now honors EM_GO_AWAY flag, used by the server to request that a
224 client log off. (The server doesn't support sending that flag yet, though)
226 Revision 573.44 2000/12/09 06:20:06 ajc
227 * A few final touches to the Sleepycat DB back-end
229 Revision 573.43 2000/12/08 17:06:33 ajc
230 * Wrap txn_begin and txn_end in S_DATABASE mutex
232 Revision 573.42 2000/12/07 20:21:39 ajc
233 * begin/end transaction in master_startup()
235 Revision 573.41 2000/12/07 16:59:02 nbryant
236 added --with-db and --with-gdbm options to configure
238 Revision 573.40 2000/12/07 04:50:33 ajc
239 * Wrap housekeeper and timer events in transaction open/close functions
240 * Checkpoint the DB as an EVT_TIMER event instead of after each session
241 (runs each minute, but actually limited by the parameters of the function)
243 Revision 573.39 2000/12/06 04:44:36 ajc
244 * Changed netproc to keep the use table in a flat file instead of a database
246 Revision 573.38 2000/12/05 05:32:58 ajc
247 * Added support for non-USA country identities in vCard and registration
248 * User edit now asks whether it should prompt to change the password
250 Revision 573.37 2000/12/03 04:12:21 ajc
251 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
253 Revision 573.36 2000/11/30 03:23:17 ajc
254 * Got the Sleepycat DB back end working, by opening the databases in a non
255 shared, non threaded mode, and using Citadel's locking to serialize access.
257 Revision 573.35 2000/11/29 05:00:02 ajc
258 * I think the db stuff is ok, but my db library is fux0red...
260 Revision 573.34 2000/11/27 14:12:09 error
261 * commands.c: fixups to print_express() to make external command not print
262 extraneous stuff to the terminal and make the displayed message consistent
264 Revision 573.33 2000/11/27 10:41:14 error
265 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
267 Revision 573.32 2000/11/27 10:29:59 error
268 * serv_chat.c: fix send_express_message() to include timestamps
270 Revision 573.31 2000/11/27 03:44:27 ajc
271 * Initial checkin of database_sleepycat.c (doesn't work yet)
273 Revision 573.30 2000/11/26 05:24:22 ajc
274 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
275 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
276 * imap_fetch.c: used the above function to do all output pre-loaded
278 Revision 573.29 2000/11/25 09:36:18 error
279 * Added a bit of detail to syslog entries; now shows session id attached to
280 client, hostname, and username, and time the session ended.
282 Revision 573.28 2000/11/25 06:17:06 ajc
283 * Minor IMAP tweaks. It still doesn't work. :(
285 Revision 573.27 2000/11/23 07:22:21 error
286 * citadel.spec: update version number
288 Revision 573.26 2000/11/21 11:12:56 error
289 * domain.h: changed the HP/UX compatibility code to use defines from
290 typesize.h for integers of specific bit widths (needed for Solaris, etc)
292 Revision 573.25 2000/11/12 04:20:49 ajc
293 * Optimized server side input of message text
295 Revision 573.24 2000/11/10 03:55:06 ajc
296 * Ford's Fix for Faster Functionality (save position during reply)
298 Revision 573.23 2000/11/09 04:48:50 ajc
299 * tools.c: striplt() strips all whitespace, not just spaces
301 Revision 573.22 2000/11/07 20:47:21 ajc
302 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
304 Revision 573.21 2000/11/07 15:54:53 ajc
305 * xx FETCH n:n BODY[pn.MIME] now works
307 Revision 573.20 2000/11/06 05:10:01 ajc
308 * Changed the mime_parser() API (again) to allow "don't decode" mode
310 Revision 573.19 2000/10/29 18:11:07 ajc
311 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
313 Revision 573.18 2000/10/28 14:14:19 error
314 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
315 it actually makes sense to do it that way...
317 Revision 573.17 2000/10/25 21:37:09 ajc
318 * Implemented the AUTHENTICATE LOGIN command in IMAP
320 Revision 573.16 2000/10/25 19:20:37 ajc
321 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
323 Revision 573.15 2000/10/24 20:39:59 ajc
324 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
326 Revision 573.14 2000/10/23 20:26:51 error
327 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
329 Revision 573.13 2000/10/11 23:03:44 error
330 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
331 $PAGER nor less is available.
333 Revision 573.12 2000/10/11 22:55:25 error
334 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
335 displayed at login are in color
337 Revision 573.11 2000/10/11 22:47:51 error
338 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
340 Revision 573.10 2000/10/10 19:18:12 ajc
341 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
343 Revision 573.9 2000/10/06 03:31:55 ajc
344 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
346 Revision 573.8 2000/10/05 22:23:16 ajc
347 * Slowly and painfully writing IMAP support
349 Revision 573.7 2000/10/04 22:39:06 ajc
350 * Added skeleton versions of the LIST and LSUB commands to the imap server
352 Revision 573.6 2000/10/04 17:48:21 ajc
353 * Allow Aides to zap rooms (site configurable setting)
355 Revision 573.5 2000/10/03 01:45:00 ajc
356 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
357 global page log room to be disabled (answer "no" to set the log room to a
360 Revision 573.4 2000/09/28 10:27:38 error
361 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
363 Revision 573.3 2000/09/24 22:01:45 ajc
364 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
366 Revision 573.2 2000/09/21 04:16:44 ajc
367 * Fixed logged_in_response() so it only displays responses during Citadel
368 protocol sessions. (This was affecting POP etc.)
370 Revision 573.1 2000/09/11 22:05:04 ajc
371 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
372 directly by telnetd, bypassing /bin/login. It works, but not recommended at
373 this time because it has to run as root.
375 Revision 573.0 2000/09/05 18:35:22 ajc
376 * Tagged everything for version 5.73 release
378 Revision 572.39 2000/09/04 03:59:15 ajc
380 ----------------------------
382 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
383 Added HP/UX linker flag for dynamic modules to work
384 ----------------------------
386 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
387 Changed to use integer macros from typesize.h for specific bit widths
388 ----------------------------
390 Revision 572.38 2000/09/01 20:17:08 ajc
391 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
393 Revision 572.37 2000/09/01 17:31:47 ajc
394 * Fixed oopseth in control.c that might call fileno(NULL)
396 Revision 572.36 2000/09/01 13:37:16 ajc
397 * control.c: chown citadel.control to bbsuid when opening/creating as root
399 Revision 572.35 2000/09/01 03:55:44 ajc
400 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
402 Revision 572.34 2000/09/01 03:43:09 ajc
403 * Added 'author' command-line arg to aidepost. Closes enhancement request
405 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
406 unix domain socket bug is fixed, it's ok if these binds fail.
408 Revision 572.33 2000/08/31 23:02:15 ajc
409 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
410 always at least 5. Zero-length queues can cause connection lockups.
412 Revision 572.32 2000/08/31 21:32:44 ajc
413 * Still trying to fix a socket connect bug
415 Revision 572.31 2000/08/31 16:37:08 ajc
416 * docs/import-export.txt: added.
418 Revision 572.30 2000/08/28 19:51:51 ajc
419 * messages.c: cosmetic cleanup (coding convention and comments)
421 Revision 572.29 2000/08/26 20:23:18 ajc
422 * Finished up the back end code for mailing list sends. Sends now work!
424 Revision 572.28 2000/08/24 02:48:18 ajc
425 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
427 Revision 572.27 2000/08/22 02:31:47 ajc
428 * nonce (for APOP-style auth) is now generated when a context is created
429 instead of during protocol greeting functions.
430 * Moved Citadel protocol nonce output from greeting to INFO
432 Revision 572.26 2000/08/18 21:09:36 ajc
433 * Added a little more mailing list code to serv_network.c
435 Revision 572.25 2000/08/10 04:36:25 ajc
436 * Fixed a bug in keyboard polling (in commands.c) which was causing the
437 client protocol to get out of sync in certain conditions.
439 Revision 572.24 2000/08/10 02:42:13 ajc
440 * Changed all the "200 ok" responses to more descriptive strings
441 * Added a *temporary* protocol sync check. Remove this!
443 Revision 572.23 2000/08/09 17:14:34 ajc
444 msgbase.c: fixed a bug in
445 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
446 causing the <R>eply function to fail on names with whitespace in
447 certain parts of the string. This closes Bug #56.
449 Revision 572.22 2000/08/05 04:24:00 ajc
450 * Added [idle] to client wholist display for sessions idle >15 minutes
451 * Added a generic "void *userdata" field to CtdlForEachMessage()
452 * More prep for mailing list handling in the server
454 Revision 572.21 2000/07/30 04:36:12 ajc
455 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
456 for the network overhaul.
458 Revision 572.20 2000/07/29 05:29:19 ajc
459 * Changed the format of RWHO output to provide non-masqueraded user/room/host
460 names (to Aides only) as additional fields rather than an extra line of
462 * Changed the client to display new RWHO fields, in the "long" wholist only.
463 * Default SMTP and POP ports are now -1, not 25/110. These services must now
464 be activated manually.
466 Revision 572.19 2000/07/24 00:39:13 ajc
467 * Fixed a path problem when calling netmailer from mailinglist.c
469 Revision 572.18 2000/07/22 03:44:17 ajc
470 * Prepared infrastructure for the networker rewrite
472 Revision 572.17 2000/07/17 02:38:08 ajc
473 * Completed serv_vandelay.c (importer/exporter module)
474 * sendcommand.c: fix behavior of SEND_LISTING mode
475 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
477 Revision 572.16 2000/07/14 03:06:55 ajc
478 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
480 Revision 572.15 2000/07/10 23:36:08 ajc
481 * Another attempt to fix the crashy crashy bug in serv_vcard
482 * Did more work on the Art Vandelay module
483 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
485 Revision 572.14 2000/07/10 04:01:12 ajc
486 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
488 Revision 572.13 2000/07/09 02:47:40 ajc
489 * Overhauled the keepalive logic in the chat client. Closes bug #20.
491 Revision 572.12 2000/07/09 02:27:02 ajc
492 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
493 keyboard interrupts. Replaced with a non-blocking check for keyboard input
494 which sets the global variable 'sigcaught' if either key was pressed.
495 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
498 Revision 572.11 2000/07/06 20:26:36 ajc
499 * updated .Help SUMMARY
501 Revision 572.10 2000/07/04 20:02:46 ajc
502 * Fixed potential crashy crashy bug in serv_vcard.c
504 Revision 572.9 2000/06/28 03:42:56 ajc
505 * Changed the comments at the beginning of each file to a consistent format
506 * Improved the parameterization of commands in the IMAP module
508 Revision 572.8 2000/06/27 01:27:13 ajc
509 * Coupla very small changes to get on the road to IMAP support
511 Revision 572.7 2000/06/22 21:41:48 ajc
512 * Made the ICQ stuff far more reliable ... by removing it!
514 Revision 572.6 2000/06/21 03:46:20 ajc
515 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
517 Revision 572.5 2000/06/15 20:15:52 ajc
518 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
520 Revision 572.4 2000/06/04 02:30:56 ajc
521 * CtdlForEachMessage() now returns the number of messages processed. It also
522 accepts the MSGS_EQ mode, for targeting a specific message number (useful
523 for determining whether the specified message actually exists in a room).
524 * Completed the server side of the moderation system (serv_moderate.c module
525 which implements the MMOD command)
527 Revision 572.3 2000/06/03 05:47:57 ajc
528 * Replaced most of the very repetitive and very redundant access level checks
529 in most commands with a single API call: CtdlAccessCheck()
530 * serv_moderate.c: added (not finished)
532 Revision 572.2 2000/06/02 03:38:50 ajc
533 * Bind unix socket prior to TCP socket for citadel protocol
534 * Fixed bug in sendcommand.c which was causing it to crash on attach
536 Revision 572.1 2000/05/26 19:27:51 ajc
537 * Changed some of the rev-level sensitive stuff to look at the actual version
538 of Citadel running, not the last version with which we ran setup
539 * Added a moderation system. Default filter level for new users is in the
540 config file. Per-user setting is in usersupp. Moderation level of each
541 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
542 working. Moderate message up/down commands are not here yet. See
543 techdoc/moderation.txt for more info.
545 Revision 572.0 2000/05/23 02:09:30 ajc
546 * Updated docs and tagged everything for the 5.72 release
548 Revision 571.7 2000/05/20 23:28:20 ajc
549 * Fixed bug in client API that was causing netproc to crash
551 Revision 571.6 2000/05/15 00:05:19 ajc
552 * Double the retry interval for SMTP deliveries after each failed attempt.
554 Revision 571.5 2000/05/11 03:08:47 ajc
555 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
556 completes, allowing multiple messages in one session. Closes bug #58.
558 Revision 571.4 2000/04/24 03:36:43 ajc
559 * Removed references to strucmp() and struncmp(), replaced them with
560 strcasecmp() and strncasecmp() as we did in the server a while ago, and
561 set up the config script to figure out whether they need to be compiled
562 in. Also moved them to tools.h
563 * Wrote a password manager for the client
565 Revision 571.3 2000/04/19 03:17:10 ajc
566 * Don't ever expire the Local System Configuration> room
568 Revision 571.2 2000/04/16 19:03:47 ajc
569 * Minor changes to avoid host lookup for local clients
571 Revision 571.1 2000/04/15 19:55:52 ajc
572 * Fixed "Unvalidated users appear even with registration disabled" bug #36
574 Revision 571.0 2000/04/13 02:43:24 ajc
575 * Fixed a problem that crashed the client during <G>oto commands if a room
576 existed with a name more than 32 characters (thanks to Magus for reporting
578 * Tagged everything and updated docs for the 5.71 release
580 Revision 570.18 2000/04/10 01:47:22 ajc
581 * More paginator changes. Shuffled code around, added pagination to a bunch
582 of other functions, and replaced the old, cumbersome pagination with the
583 new, easy, API-based one in everything except message output.
585 Revision 570.17 2000/04/09 17:51:18 ajc
586 * Added pprintf() (paginated version of printf) to the client-side API. Now
587 any client side function can be paginated simply by changing all of the
588 printf's to pprintf's. I've already done this for the user list and wholist
589 (removing the old style pagination) and for "read directory."
591 Revision 570.16 2000/04/08 04:52:48 ajc
592 * Another minor stoopid little time display fix
594 Revision 570.15 2000/04/08 03:58:12 nbryant
595 * backed out the previous changes since they didn't look good on some
596 xterms with a blue bold mode. just set the background color to black
597 instead. this makes black-on-white terminals actually readable, if not
598 particularly good looking.
600 Revision 570.14 2000/04/08 01:36:30 nbryant
601 * citadel.c, commands.c: comment out cls() as this wasn't called if
602 ansi_color=user anyway, and we have no way of knowing whether the user's
603 terminal does background color erase, which was the reason for adding this
604 in the first place. with the recent changes to color(), the display will get
605 screwed up if they *do* have background color erase. perhaps this is a job
608 Revision 570.13 2000/04/08 00:37:42 nbryant
609 * commands.c: fix color support for black-on-white color terminals such as
610 CDE's dtterm. this just avoids white-on-white text; some color combinations
611 such as yellow-on-white still aren't very legible due to contrast. There's
612 not much I can think to do about that without affecting the look on the
613 white-on-black terminals which probably account for most users.
615 Revision 570.12 2000/04/07 20:22:34 ajc
616 * Fixed am/pm bug in time display
618 Revision 570.11 2000/04/07 19:22:45 ajc
619 * For services disabled by setting port number to -1, administratively skip
620 the bind instead of just allowing it to fail.
622 Revision 570.10 2000/03/31 04:31:02 ajc
623 * Quick fix to 'stats' utility to purge records with bogus timestamps
625 Revision 570.9 2000/03/31 02:10:52 ajc
626 * Caved in to pressure and enabled <R>eply in public rooms.
628 Revision 570.8 2000/03/28 03:55:53 ajc
629 * Modified <.RU> to allow search for partial match
631 Revision 570.7 2000/03/27 03:08:19 ajc
632 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
633 specify 'any MIME type'.
635 Revision 570.6 2000/03/27 01:14:08 nbryant
636 * Makefile.in: generate parsedate.c automatically
637 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
639 * parsedate.c: removed from CVS
640 * parsedate.y: added #include <stdlib.h> so it builds with bison
642 Revision 570.5 2000/03/27 00:46:10 nbryant
643 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
644 type of issues lurking in the shadows.
646 Revision 570.4 2000/03/25 18:29:58 nbryant
647 changed my email address
649 Revision 570.3 2000/03/23 02:41:50 ajc
650 *** empty log message ***
652 Revision 570.2 2000/03/21 03:23:24 ajc
653 * Experimental new linebreak mode
655 Revision 570.1 2000/03/20 14:43:19 ajc
656 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
658 Revision 570.0 2000/03/19 23:42:34 ajc
659 * This is the official 5.70 release.
661 Revision 1.494 2000/03/19 23:04:08 ajc
662 * Small cosmetic change to date/time output
664 Revision 1.493 2000/03/19 05:02:39 ajc
665 * SMTP hacks to deal with AOL braindamage
667 Revision 1.492 2000/03/18 18:18:04 ajc
668 * Support multiline responses from SMTP servers when sending mail
670 Revision 1.491 2000/03/17 16:26:57 ajc
671 * Set up a private "Sent/Received Pages" room for each user
673 Revision 1.490 2000/03/17 04:11:24 ajc
674 * Moved bio-related commands out to a loadable module
676 Revision 1.489 2000/03/16 17:58:54 smw
677 Created a docs directory.
678 Moved install.txt to docs.
679 Added inetmailsetup.txt (BBS server side e-mail)
680 Added inetmailsetupmx.txt (local mail AND bbs e-mail
681 Added inetsiteconfig.txt (describes the .asi command)
682 Added siteconfig.txt (describes .asg)
683 Added chat.txt (describes changes and new chat functionality)
684 Made a couple of changes to install.txt (references to new documentation)
685 Added Steve Williams to copyright.txt as the document writer.
687 Revision 1.488 2000/03/15 03:04:51 ajc
688 * Added DEXP server command to disable incoming express messages.
689 * <Q>uiet mode client side command to set/clear DEXP mode.
690 * <K>nown rooms list displays through the paginator.
692 Revision 1.487 2000/03/12 00:21:35 ajc
693 * Removed the semi-broken "chat room" functionality in the chat system, and
694 replaced it with direct mapping to the actual Citadel room the user is in.
695 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
697 Revision 1.486 2000/03/11 21:29:37 ajc
698 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
699 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
700 from 3 to 4. This also fixes bug #33.
702 Revision 1.485 2000/03/11 20:26:03 ajc
703 * Reworked the <R>eply logic in messages.c - fixes bug #34
705 Revision 1.484 2000/03/11 19:22:19 nbryant
706 * commands.c: improved timing of background keepalives if connection is
709 Revision 1.483 2000/03/11 05:08:48 nbryant
710 * commands.c: oops, that mutex stuff wasn't necessary
712 Revision 1.482 2000/03/11 04:09:03 nbryant
713 * new threaded client code for background keepalives
715 Revision 1.481 2000/03/10 21:40:04 ajc
716 * Changes to message base and networker to support Internet-style message
717 ID's instead of the conventional Citadel style.
719 Revision 1.480 2000/03/08 03:36:37 ajc
720 * Shut off hostname resolution when dealing with Unix domain sockets
721 * Cleaned up the 'citmail' MDA tool
722 * Added POP3 and SMTP port numbers to global system configuration
724 Revision 1.479 2000/03/07 21:54:58 ajc
725 * Fixed the naming conventions and permissions for unix domain sockets.
727 Revision 1.478 2000/03/05 07:33:23 ajc
728 * Added support for protocols over Unix domain sockets.
730 Revision 1.477 2000/03/04 22:36:23 ajc
731 * Remove nulls appended to editor files during replace, edit, and print
732 operations. Truncate temp files during same operations.
733 Closes bugs #6 and #7.
735 Revision 1.476 2000/03/04 05:29:18 ajc
736 * Relax restrictions on editing of base rooms. Renaming is not allowed but
737 all other attributes can be edited. Closes feature request #21.
738 * Sending pages from the client now uses the same message editing functions
739 as entering messages, allowing edit/abort. Closes feature request #25.
741 Revision 1.475 2000/03/03 04:50:14 ajc
742 * Moved all of the wholist masquerading commands into the serv_rwho module
744 Revision 1.474 2000/03/03 04:12:37 ajc
745 * Finished the inbound side of gateway domain service
747 Revision 1.473 2000/02/27 04:55:51 ajc
748 * Added "keymenu()" generic menu-maker to commands.c
749 * Blocked non-numeric input to intprompt() (fixes bug #16)
751 Revision 1.472 2000/02/27 03:57:35 ajc
752 * Completed 'fsck'-like reference count verifier (server and client)
754 Revision 1.471 2000/02/26 18:30:40 ajc
755 * Properly handle all aliases specified in network/mail.aliases for incoming
756 SMTP mail (uses the alias() function, so if we replace that function with
757 something that uses the same calling convention, it'll still work)
759 Revision 1.470 2000/02/26 05:15:38 ajc
760 * Fortified the message base and SMTP code so that misdirected bounce messages
761 end up in the Aide> room instead of getting dereferenced
762 * Started writing a message reference count verifier ('fsck' for message base)
764 Revision 1.469 2000/02/25 06:14:05 ajc
765 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
766 for modularizing all "non-API" functionality.
768 Revision 1.468 2000/02/24 03:44:00 ajc
769 * Implemented holdoff time (15 minutes) for SMTP send retry.
770 * Implemented "try for 3 days and then give up" on SMTP send.
772 Revision 1.467 2000/02/24 00:51:48 ajc
773 * Client protocol synchronization check during exit from chat.
776 Revision 1.466 2000/02/22 16:37:28 ajc
777 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
779 Revision 1.465 2000/02/22 04:17:56 ajc
780 * Got bounce messages working (mostly ... testers, please beat this up!)
781 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
783 Revision 1.464 2000/02/18 22:29:18 ajc
784 * Coded up the "bounce" functions. Still a coupla bugs.
786 Revision 1.463 2000/02/18 05:10:50 ajc
787 * Made the <.ASI> command a bit friendlier.
788 * SMTP sender now pays attention to "smarthost" entries in the system's
789 Internet configuration, using them if one or more is present.
791 Revision 1.462 2000/02/17 05:27:39 ajc
792 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
794 Revision 1.461 2000/02/16 22:06:26 ajc
795 * Altered the display and conversion of RFC822 messages
797 Revision 1.460 2000/02/16 03:43:28 ajc
798 * Added the resolver library to the configure script
800 Revision 1.459 2000/02/16 01:19:39 ajc
801 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
803 Revision 1.458 2000/02/14 04:36:14 ajc
804 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
805 once per minute by any worker thread.
806 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
807 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
808 can temporarily redirect a session's output to an arbitrary file or socket.
809 * serv_smtp.c: implemented the purging of messages in the queue for which all
810 deliveries have been completed.
811 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
812 a timer event hook that runs the queue once per minute (this needs to be
815 Revision 1.457 2000/02/08 21:00:47 ajc
816 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
817 * POP3 sessions now set the last-read pointer in Mail>.
819 Revision 1.456 2000/02/07 05:15:00 ajc
820 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
821 the message routing logic. Still needs some work on the gateway-domain
823 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
824 some work to avoid printing dual headers when both Cit and RFC822 exist.
826 Revision 1.455 2000/02/03 03:57:35 ajc
827 * Formalized the 'Internet Configuration' logistics. Added new API call
828 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
830 Revision 1.454 2000/01/31 02:13:05 ajc
831 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
833 Revision 1.453 2000/01/26 02:41:27 ajc
834 * SMTP delivery is working but still *very* rough.
836 Revision 1.452 2000/01/25 04:45:50 ajc
837 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
838 enough to complete the transmission of mail.
840 Revision 1.451 2000/01/23 21:25:45 ajc
841 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
842 one specified is not bindable (for development only)
843 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
844 in very specific and special situations
845 * Generate delivery instructions when outbound SMTP mail is created from
846 within Citadel (as opposed to being from the SMTP module)
848 Revision 1.450 2000/01/23 05:22:41 ajc
849 * Coded up some more of the SMTP-sender (still not done)
851 Revision 1.449 2000/01/22 05:13:56 ajc
852 * Added some more functionality to the string tokenizer
854 Revision 1.448 2000/01/17 20:57:43 ajc
855 * CR to CRLF hacks (lose, lose, lose)
857 Revision 1.447 2000/01/17 18:30:27 ajc
858 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
860 Revision 1.446 2000/01/17 17:09:23 ajc
861 * Implemented LIST and STAT commands in the pop3 server
863 Revision 1.445 2000/01/17 05:38:14 ajc
864 * citserver.c: cleanup hook functions are now run under the proper context,
865 even when initiated by the housekeeper thread
866 * serv_pop3.c: establish a place to hold the message list
868 Revision 1.444 2000/01/17 04:26:39 ajc
869 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
870 This uses nested functions and may not be portable beyond GCC...
872 Revision 1.443 2000/01/15 18:29:15 ajc
873 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
874 callback mechanisms, to allow callers and callbacks to pass arbitrary data
875 between each other without requiring TSD variables.
876 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
877 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
879 Revision 1.442 2000/01/15 04:31:44 ajc
880 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
882 Revision 1.441 2000/01/15 04:07:17 ajc
883 * Fixed the access rights on auto-created rooms (the same changes that were
884 made to version 5.62 in the stable tree)
886 Revision 1.440 2000/01/13 03:32:36 ajc
887 * techdoc/delivery-list.txt: added (syntax for delivery lists)
888 * domain.*: added (will contain MX lookup code)
889 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
891 Revision 1.439 2000/01/12 03:56:27 ajc
892 * sysdep.c: start the housekeeping thread *after* dropping root perms.
894 Revision 1.438 2000/01/09 19:03:16 ajc
895 * Removed the fifo-based protocol downloads and replaced it with a less
896 elegant "download temporary file to client, then sx/sb/sz" because
897 downloading through a fifo was confusing some software.
899 Revision 1.437 2000/01/08 22:19:44 ajc
900 * Completed spool to outbound delivery queue (still no queue sender implemented)
902 Revision 1.436 2000/01/08 05:00:09 ajc
903 * Reworked some of the data structures to handle multiple recipients
904 * Began implementation of the delivery queue
905 * Added CtdlReallocUserData()
906 * CtdlSaveMsg() now returns the local message ID in the database
908 Revision 1.435 2000/01/06 03:50:34 ajc
909 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
910 * Started outbound SMTP queue work
912 Revision 1.434 1999/12/30 04:56:29 ajc
913 * Got initial SMTP delivery working in a very specific situation (delivery
914 to a single, local user)
916 Revision 1.433 1999/12/29 04:44:00 ajc
917 * client_chat.c: display "No message sent" if a send page is aborted.
918 Closes bug #2 in bugzilla.
920 Revision 1.432 1999/12/26 21:50:07 ajc
921 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
922 * serv_pop3: added. This is the skeleton for a module implementing POP3.
924 Revision 1.431 1999/12/23 04:46:23 ajc
925 * "Finished" initial hack of RFC822 import
927 Revision 1.430 1999/12/22 04:46:34 ajc
928 * Fixed up the "Date:" headers to be RFC822-compliant
930 Revision 1.429 1999/12/13 05:30:57 ajc
931 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
932 and replaced it with the public domain 'parsedate()' function from UseNet
934 Revision 1.428 1999/12/10 23:58:25 ajc
935 * internet_addressing.c: added. (Internet address to Citadel mapping)
937 Revision 1.427 1999/12/10 21:34:19 ajc
938 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
940 Revision 1.426 1999/12/09 05:01:14 ajc
941 * Split cmd_user() and cmd_pass() into frontend/backend functions
942 * serv_smtp: implemented AUTH LOGIN for client authentication
944 Revision 1.425 1999/12/09 00:22:58 ajc
945 * Finished the "arbitrary service" registration.
946 * Eliminated "special" master socket for Citadel protocol - just register it
947 like any other protocol.
948 * Began initial implementation of native SMTP service.
950 Revision 1.424 1999/12/08 18:09:10 ajc
951 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
952 TCP-based services directly in the Citadel server. Not finished yet.
954 Revision 1.423 1999/11/29 17:39:07 nbryant
955 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
957 Revision 1.422 1999/11/29 17:26:15 nbryant
958 * citserver.c: include <sys/types.h>; may help portability to Solaris
960 Revision 1.421 1999/11/22 00:27:42 ajc
961 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
962 bug #14 when running on FreeBSD.
964 Revision 1.420 1999/11/21 18:30:16 ajc
965 * Protected cmd_move() from buffer overrun (no longer crashes the server)
966 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
967 Also handle broken client sockets properly. (Thanks to DME for bug report)
969 Revision 1.419 1999/11/19 01:57:40 ajc
970 * Fixed a *serious* memory leak in the database function wrappers.
971 * Updated version number to 5.60 -- run setup when installing this version.
973 Revision 1.418 1999/11/18 03:29:20 ajc
974 * Changed the order of parameters in <.A>ide <S>ystem config into a more
977 Revision 1.417 1999/11/18 02:31:50 ajc
978 * Updated some of the documentation
979 * Brought the internal version number up to 5.60
981 Revision 1.416 1999/11/17 04:15:05 ajc
982 * Removed the session_count() function. Instead, keep a reference count
983 updated when sessions begin and end.
984 * Replaced fixed number of worker threads with lower and upper limits; current
985 code now tries to make thread count == session count, within these limits
987 Revision 1.415 1999/11/15 03:17:39 ajc
988 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
989 to exist, nor is it guaranteed to be writable by BBSUID
990 (Resolves bug #11 from the Bugzilla repository)
992 Revision 1.414 1999/11/15 03:07:24 ajc
993 * Fixed the network-wide vCard purge logic so that it (1) actually works,
994 and (2) forces a netproc run immediately when a purge is entered
996 Revision 1.413 1999/11/09 21:20:44 nbryant
997 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
998 (should fix Bug #10 on FreeBSD)
1000 Revision 1.412 1999/11/05 03:53:47 ajc
1001 * Issue 'cancel' messages for vCard when a user is deleted.
1002 * Try to delete 'cancel' messages locally after they've been distributed.
1004 Revision 1.411 1999/11/03 04:01:20 ajc
1005 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1006 * Removed my email address as the feedback content from the docs; replaced
1007 it with a reference to the Citadel/UX web site.
1009 Revision 1.410 1999/11/02 19:51:23 ajc
1010 * Fixed timeout problem for remote client sessions (all timeouts were set to
1011 1 second ... probably a temporary hack that was missed in the cleanup)
1013 Revision 1.409 1999/11/02 03:03:27 ajc
1014 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1015 network traffic from crashing the server. Reject bad messages.
1017 Revision 1.408 1999/11/01 04:21:34 ajc
1018 * Fixed a concurrency bug which crashed the server when multiple sessions
1019 terminated simultaneously.
1021 Revision 1.407 1999/11/01 00:54:02 ajc
1022 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1023 on disk. Too much stuff goes haywire if there's no M field.
1025 Revision 1.406 1999/10/31 18:17:17 ajc
1026 * Fixed buffer overrun in cmd_rchg()
1027 * Call master_cleanup() when time_to_die==1 for proper shutdown
1029 Revision 1.405 1999/10/31 16:26:55 ajc
1030 * Fixed incorrect assignment of new session ID's
1032 Revision 1.404 1999/10/31 04:17:17 ajc
1033 * Fixed a bug which was crashing the server during very long message entry.
1035 Revision 1.403 1999/10/29 01:48:45 ajc
1036 * database.c: Removed arbitrary limit on maximum number of sessions
1038 Revision 1.402 1999/10/29 01:03:03 ajc
1039 * Debugged all possible ways for a session to terminate; do them cleanly.
1040 * Assign session numbers in a more portable and less arbitrary way.
1042 Revision 1.401 1999/10/28 19:50:55 ajc
1043 * Fixed a problem where the client protocol would spit out two responses
1044 and therefore get out of sync if ASUP command set the access level to
1045 0 and therefore deleted the user (thanks to Eric McDonald)
1047 Revision 1.400 1999/10/28 05:08:49 ajc
1048 * Removed all of the thread cancellation cruft that is no longer necessary
1049 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1050 it's part of cleanup() in citserver.c)
1051 * Removed all references to pthread_* from all modules except sysdep.c
1053 Revision 1.399 1999/10/28 03:20:17 ajc
1054 * Fixed the problem of worker threads waking up prematurely.
1055 * 'QUIT'-terminated sessions now exit properly.
1057 Revision 1.398 1999/10/27 04:26:58 ajc
1058 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1059 dispatching worker threads to active client sockets (and to the master
1060 socket too, of course). Removing sessions is currently broken.
1062 Revision 1.397 1999/10/26 20:20:29 ajc
1063 * Removed the auto-reconnect stuff... it was locking the client in an active
1064 loop more often than it was reconnecting.
1066 Revision 1.396 1999/10/26 13:59:11 ajc
1069 Revision 1.395 1999/10/26 03:48:39 ajc
1070 * Shuffled around the order of events when a thread is terminating. All
1071 mutex operations now happen prior to the freeing of the CitContext structure,
1072 otherwise begin_critical_section() and end_critical_section() try to
1073 manipulate the context's mutex count when there isn't any context.
1075 Revision 1.394 1999/10/26 03:21:16 ajc
1076 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1077 hardcoded size arguments with 'sizeof' based arguments.
1079 Revision 1.393 1999/10/24 19:22:51 nbryant
1080 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1081 authentication libraries more intelligent.
1083 Revision 1.392 1999/10/23 03:39:12 ajc
1084 * Finished moving vCard functionality to the new message base functions.
1086 Revision 1.391 1999/10/21 00:50:14 ajc
1087 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1089 Revision 1.390 1999/10/20 16:46:27 ajc
1090 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1091 enabled the MOVE command to also do a "copy" operation (actually just
1092 creates a second link and bumps the ref count). Implemented "<C>opy" in
1095 Revision 1.389 1999/10/20 16:07:48 ajc
1096 * Wholist fixes for users who are in chat mode
1098 Revision 1.388 1999/10/20 03:42:29 ajc
1099 * In the wholist, only show <private room> if the user viewing the list
1100 doesn't know that room. Otherwise show the name.
1102 Revision 1.387 1999/10/20 02:59:22 ajc
1103 * Code reorganization. Making it easier to move/copy messages without
1104 duplicating existing code.
1106 Revision 1.386 1999/10/17 02:25:18 ajc
1107 * Discovered a huge design flaw in the replication algorithm. Ripped it
1108 out and replaced it with something a bit more robust.
1110 Revision 1.385 1999/10/16 05:30:17 ajc
1111 * Changes to message replication code. Don't do server-side hooks during
1112 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1113 after a file format change.
1115 Revision 1.384 1999/10/14 03:04:16 ajc
1116 * Finished the netproc side of Z (zap/supersede) processing for replication
1118 Revision 1.383 1999/10/13 04:24:18 ajc
1119 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1120 server MSGS command. This will have lots of uses.
1122 Revision 1.382 1999/10/13 01:36:39 ajc
1123 * Starting some work on network zap (supersede) mode for replication
1125 Revision 1.381 1999/10/08 02:55:57 ajc
1126 * More vCard-related debugging
1128 Revision 1.380 1999/10/07 02:58:46 ajc
1129 * Semi-broken vCard replacement implementation in place.
1130 * Added "Z" (Zap, supersede) field to message format
1132 Revision 1.377 1999/10/04 03:19:52 ajc
1133 * We now have a housekeeping thread and a housekeeping queue.
1135 Revision 1.376 1999/10/03 21:48:21 ajc
1136 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1137 to 5.55 format user records and generate vCards.
1139 Revision 1.375 1999/09/29 21:13:17 ajc
1140 * CtdlWriteObject() can now store objects in personal rooms for any specified
1141 user -- rather than only the current user or non-personal rooms.
1143 Revision 1.374 1999/09/29 17:26:56 ajc
1144 * serv_vcard.c: fixed crashola bug in cmd_greg()
1145 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1146 single pass with no intermediate buffer.
1148 Revision 1.373 1999/09/28 03:27:37 ajc
1149 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1151 Revision 1.372 1999/09/27 03:33:40 ajc
1152 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1153 usersupp file. Still needs tweaking.
1155 Revision 1.371 1999/09/24 03:32:19 ajc
1156 * "read my vCard" and "write my vCard" are written and tested.
1158 Revision 1.370 1999/09/24 02:54:17 ajc
1159 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1160 place, and a "read my vcard" function is there; "write my" is next...
1162 Revision 1.369 1999/09/23 03:07:56 ajc
1163 * The vCard 'class' is now linked into the server, though it's not really
1164 functional yet. Its constructors/destructors are debugged, though.
1166 Revision 1.368 1999/09/19 21:28:33 ajc
1167 * Finished off the message architecture stuff with a new class of hooks to
1168 enable future server-side handlers.
1170 Revision 1.367 1999/09/19 15:57:06 ajc
1171 * migrated cmd_ent3() to CtdlSaveMessage()
1173 Revision 1.366 1999/09/19 05:13:57 ajc
1174 * Debugged the new version of CtdlWriteObject()
1176 Revision 1.365 1999/09/16 03:23:23 ajc
1177 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1178 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1179 against it later on), then serializes it and stores to disk.
1180 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1181 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1183 Revision 1.364 1999/09/07 01:42:42 ajc
1184 * cmd_msg3() now uses serialize_message() for its output. All message
1185 commands will eventually exist as a "struct CtdlMessage" at some point
1186 so that we can install server-side handler hooks.
1188 Revision 1.363 1999/09/07 00:04:13 ajc
1189 * netproc.c: put outgoing messages into the use table, too -- this prevents
1190 locally originated messages from showing up again if a remote system is
1191 misconfigured and spools them back to us.
1193 Revision 1.362 1999/09/06 03:39:15 ajc
1194 * citadel.c: run strproc() on new passwords
1196 Revision 1.361 1999/09/03 17:50:26 playcow
1197 For URL view, don't prompt user to select url if there is only one. Display
1198 <U>RL View prompt if message contains url(s). -Ben
1200 Revision 1.360 1999/09/02 02:09:59 ajc
1201 * msgbase.c: new function serialize_message() for future use
1203 Revision 1.359 1999/09/01 21:09:25 ajc
1204 * database.c: display the GDBM version string on startup
1206 Revision 1.358 1999/09/01 02:36:34 ajc
1207 * Actually _enforce_ the max msg len limit
1209 Revision 1.357 1999/09/01 01:51:48 ajc
1210 * Added the ability to handle embedded URL's from the text client
1212 Revision 1.356 1999/09/01 01:02:47 ajc
1213 * Implemented "maximum message length" in global system config
1215 Revision 1.355 1999/08/31 00:57:17 ajc
1216 * Handle multipart/alternative properly during legacy message outputs.
1217 Basically it just prints the first alternative and skips the rest.
1219 Revision 1.354 1999/08/29 21:12:24 ajc
1220 * Made some changes to the output of MIME (especially multipart) messages.
1222 Revision 1.353 1999/08/29 19:56:43 ajc
1225 Revision 1.352 1999/08/24 02:01:03 ajc
1226 * html.c: added. This is an overly simplistic HTML-to-text converter.
1228 Revision 1.351 1999/08/21 18:37:29 ajc
1229 * Minor cosmetic cleanup. No code changes.
1231 Revision 1.350 1999/08/21 05:15:34 ajc
1232 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1233 on a Citadel network rather than only on the local system.
1235 Revision 1.349 1999/08/08 00:25:45 ajc
1236 * Made one more byte available in locate_host() and in all the structs which
1237 its output gets written to (client can display 24 positions but we were only
1240 Revision 1.348 1999/08/07 16:34:38 nbryant
1241 * serv_icq.c: warning fixes
1243 Revision 1.347 1999/08/06 02:57:26 ajc
1244 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1245 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1247 Revision 1.346 1999/08/05 17:58:59 ajc
1248 * RWHO command now returns express message code in postion 3
1250 Revision 1.345 1999/08/04 02:21:45 ajc
1251 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1253 Revision 1.344 1999/08/03 11:34:35 ajc
1254 * Added client_icq.c and client_icq.h
1256 Revision 1.343 1999/08/03 03:14:51 ajc
1257 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1259 Revision 1.342 1999/08/03 01:52:06 ajc
1260 * Redesigned the client protocol commands for dealing with ICQ
1261 * Implemented page function priority ordering to prevent pages from being
1262 simultaneously delivered over multiple IM systems
1263 * Migrated serv_icq.* into the Makefile
1265 Revision 1.341 1999/08/01 21:36:30 ajc
1266 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1267 It is set up using ICQL and ICQA commands, it automatically logs the user
1268 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1271 Revision 1.340 1999/07/31 07:18:01 ajc
1272 * Restructured the express message infrastructure, adding a class of function
1273 hooks for the addition of multiple paging modules with message routing
1275 Revision 1.339 1999/07/30 22:20:19 ajc
1276 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1277 * rooms.c: buffer overrun fix
1278 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1280 Revision 1.338 1999/07/30 03:32:24 ajc
1281 * Added strdoop(), a leak-checked version of strdup()
1282 * Small fixes to new API functions in msgbase.c
1283 * ICQ metaclient stores/reads config using the message base API functions
1285 Revision 1.337 1999/07/29 03:36:37 ajc
1286 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1287 cmd_msg3() now fetches directly from disk and spews to the client.
1289 Revision 1.336 1999/07/28 04:02:37 ajc
1290 * Server modules are now labelled with their RCS ID instead of a complex and
1291 manually-updated data structure.
1293 Revision 1.335 1999/07/28 03:50:24 ajc
1294 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1295 calling output_message() in MT_DATE mode.
1296 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1298 Revision 1.334 1999/07/27 22:47:26 ajc
1299 * Implemented new data type "CtdlMessage" which will eventually be used as
1300 widely as possible to represent a message in memory.
1301 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1302 output_message() as well as a bunch of other things.
1304 Revision 1.333 1999/07/27 20:00:24 ajc
1305 Removed all references to CC->msglist and CC->num_msgs, and all utility
1306 functions which relied upon them. Citadel Is Now Better.
1308 Revision 1.332 1999/07/27 19:32:22 ajc
1309 Removed serv_upgrade.c and all references to it in Makefile.in
1310 Reworked new-mail-count to not use MessageFromList() etc.
1312 Revision 1.331 1999/07/25 02:59:37 ajc
1313 Fixed reference count problem in cmd_move()
1315 Revision 1.330 1999/07/24 22:50:38 ajc
1316 Continued replacing references to [get|put]_msglist() with better code.
1317 For some reason, cmd_msgs() still doesn't always work right.
1319 Revision 1.329 1999/07/24 22:16:41 ajc
1320 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1321 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1322 file) before issusing "cvs commit", and the comments recorded by CVS will
1323 automatically appear at the beginning of ChangeLog.
1325 Revision 1.328 1999/07/24 22:14:21 ajc
1326 cmd_move() now uses CtdlDeleteMessages().
1327 WARNING: build is temporarily broken. Currently removing all references
1328 to the "msglist" kept in CitContext. It's ugly and must die.
1330 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1331 * Moved message deletion into new API function CtdlDeleteMessages()
1332 * Added CtdlWriteObject() to store generic data in the msgbase
1333 * Fixed really dumb error that prevented network msgs from posting
1335 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1336 * Moved the actual work done in cmd_msgs() into a new API function
1337 called CtdlForEachMessage() which is supplied a callback function.
1339 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1340 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1341 be using this shortly to search rooms for specific object types.
1343 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1344 * Changes to dynloader et al to handle ICQ module being written
1345 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1347 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1348 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1349 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1350 avoid problems with working directories.
1351 * Makefile.in: don't install chkpwd setuid if make install isn't
1353 * citadel.spec: chmod u+s chkpwd during %install stage
1355 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1356 * PEXP and GEXP no longer trip the idle time display
1357 * Fixed bug which duplicated incoming private mail to Trashcan
1358 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1359 implemented a 15 second delay to wait for a crashed server to restart
1360 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1361 preventing logins on my system otherwise
1363 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1364 * eliminate redundant "name" parameter in [l]putuser(), now uses
1365 usbuf->fullname to guarantee the correct name for the index
1367 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1368 * Makefile.in, configure.in: link netproc with gdbm
1369 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1370 * user_ops.c: warning fix
1372 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1373 * Mail is now saved in both sender and recipient mailboxes. This is
1374 structured in a way that will allow a separate "outbox" room and/or
1375 multiple recipients in the future.
1377 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1378 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1379 when no other message-ID is available (it screws up the loopzapper)
1380 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1381 get data from quickroom.QRname instead; prevents incorrect indexes
1382 * Tentative implementation of "personal rooms" (user-private namespace)
1383 * Added supplementary message info records for info that may change
1384 at some time later than when the message is saved (i.e. ref counts)
1385 * Implemented msg reference count increment/decrement; delete messages
1386 whose reference count reaches zero
1388 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1389 * control.c: create citadel.control if it doesn't exist (yikes!)
1390 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1391 * user_ops.c: don't delete user's mailbox at user-delete time
1393 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1394 * utilsmenu: removed menu items for defunct utilities
1396 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1397 * Changed any remaining references to UUCP, to "Internet" instead.
1399 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1400 * added server command line option "-f" to defrag databases on startup
1401 * control.c: better performance and reliability in [get|put]_control()
1402 * netproc.c: Finished the loopzapper
1404 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1405 * netproc.c: started writing a vortex checker. Not finished.
1407 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1408 * Replaced all code that generated temporary filenames with calls to
1409 tmpnam(). Rewrote using tmpfile() where possible.
1411 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1412 * base64.c: mapped fi and fo to stdin and stdout using
1413 actual code rather than assignment at declaration time
1414 (several users of Red Hat Linux 6.0 reported problems)
1416 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1417 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1418 * server.h: Changed discrete #define's to enum's where appropriate
1419 * sysdep.c: Changed the startup message to give credit to the whole
1420 development team :) Also made the message more GNU-ish.
1422 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1423 * database.c: print log messages for file defragmentations
1424 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1425 for arbitrary per-session data storage (by modules etc.) without
1426 having to add fields to struct CitContext
1427 * msgbase.c: removed "desired_section" from struct CitContext and
1428 implemented it using CtdlGetUserData() as a test.
1430 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1431 * commands.c, commands.h, routines.c: began color scheme changes
1433 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1434 * configure.in: Added untested support for BSDI 4.x.
1436 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1437 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1438 which lack utmp.ut_host
1439 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1440 namespace collision with <sys/stream.h> on aforementioned SYSV
1442 * configure.in, getutline.c: check for paths.h
1443 * configure.in, Makefile.in: check for -lsocket and -lnsl
1445 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1446 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1447 invoked by root and BBSUID != 0
1448 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1450 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1451 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1452 with a download file
1453 * netpoll.c: upped default packet size
1455 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1456 * Repaired IGnorant security hole blunder re. citmail
1458 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1459 * serv_chat.c: notify user of number of participants upon entering chat
1460 * Built the 5.53 distribution
1462 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1463 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1464 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1466 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1467 * messages.c: downloading more than MAX_MSGS messages now truncates
1468 (off the beginning of the list) rather than crashing.
1470 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1471 * whobbs.c: auto-detect when being called from a webserver, and act
1472 as a CGI (print HTTP headers and HTML output)
1474 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1475 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1477 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1478 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1479 when called from sendmail due to citadel.config security check
1481 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1482 * dynloader.c: OpenBSD places underscores in front of symbol names
1483 * Makefile.in: fixed a few sillies
1484 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1485 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1486 (have to cast it to long for printf/scanf)
1488 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1489 * aidepost.c: rewrote to unlink temp file before writing to it so that
1490 it will automatically go away if interrupted. Also ran indent -kr -i8
1492 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1493 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1495 * config.c, sysdep.c: fix -h option not setting proper modules dir
1496 * configure.in, citadel.spec: make --enable-chkpwd the default
1497 * setup.c: don't chown chkpwd
1499 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1500 * configure.in: another OpenBSD fix, but we're still not quite there yet
1501 * serv_chat.c: warning fix
1503 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1504 * config.c: now requires a setup run for *any* rev level difference
1505 * Updated docs & confs for 5.53b1 release
1506 * setup.c: sets the 0600 permission bits on citadel.config that
1507 is checked for in config.c
1509 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1510 * citserver.c: improved is_public_client(), also if a public_client
1511 only supplies a numeric address, attempt to resolve it
1512 * locate_host.c: verify that the forward DNS matches the reverse
1513 * locate_host.c, locate_host.h: more general interface
1514 * configure.in, acconfig.h: fixes for Digital UNIX
1516 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1517 * Implemented "access level required to create rooms" (client & server)
1519 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1520 * configure.in: updated help messages, OpenBSD support
1521 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1523 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1524 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1525 deleting a room which had never been posted to
1526 * user_ops.c: include errno.h
1527 * dynloader.c: fix for OpenBSD
1529 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1530 * Makefile.in, configure.in, getutline.c, sysdep.c:
1531 fixes/bug workarounds for FreeBSD
1533 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1534 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1535 `chkpwd', a setuid helper program for machines which use shadow
1536 passwords (configure --enable-chkpwd)
1537 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1538 for PAM or shadow passwords (configure --with-pam)
1539 * Makefile.in: made some messages simpler
1540 * citadel.spec: updated for 5.53; correct name of tarball; build with
1541 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1542 built by non-root user
1543 * commands.c: cosmetic cleanup
1544 * config.c: (security/paranoia) check permissions on citadel.config
1545 * configure.in: check for ncurses if we can't find curses
1546 * dynloader.c: warning fix
1547 * sysdep.c: don't complain if initgroups() fails
1548 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1549 * Makefile.in: New! Improved! Cleaner! Shinier!
1551 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1552 * messages.c: cosmetic cleanups to message reading loop
1554 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1555 * commands.c: use bright colors by default in color mode
1556 * citserver.c: initialize wholist fields with (not logged in) etc.
1558 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1559 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1561 * database.c: bail out if opening databases fails
1563 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1564 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1565 messages. Calling cprintf() on strings >256 bytes crashes the server
1566 * msgbase.c: minor logging fix in save_message()
1568 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1569 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1570 dropping root permissions.
1571 * sysdep.c: also drop supplementary groups
1573 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1574 * config.c: error checking in put_config()
1575 * setup.c: chgrp files to the login group associated with BBSUID
1576 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1577 master_startup() after dropping perms
1579 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1580 * Prevent buffer overruns in lowercase_name in [get|put]user()
1581 * client_chat.c: use citedit() for page composition
1583 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1584 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1585 filename was supplied to it (for attachments without names)
1586 * mime_parser.c: strip leading whitespace in content_type & disposition
1588 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1589 * configure.in: improved check for pthreads
1590 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1591 * configure.in, Makefile.in: support for building server modules as
1592 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1593 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1594 * database.c: don't use a critical section in open_databases()
1595 * housekeeping.c: use getfloor()/putfloor() instead of
1596 lgetfloor()/lputfloor() in check_ref_counts()
1597 * mime_parser.c: include <errno.h>
1598 * msgbase.c: include <limits.h>
1599 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1600 don't call master_cleanup() directly from signal handler.
1601 * routines.c: prototype getutline() if necessary
1602 * getutline.c: stupid bugfix
1603 * acconfig.h, configure.in, locate_host.c, server.h: work around
1604 nonreentrant gethostbyaddr() on BSDI
1606 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1607 * citadel.c: increased hostname buffer size to handle very big names
1609 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1610 * sysdep.c(main): initialize alen before call to accept()
1612 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1613 * configure.in: improved check for cygwin
1614 * configure.in, routines.c: access utmp directly instead of calling
1615 `who' if getutline() is available.
1616 * configure.in, Makefile.in, getutline.c: replace getutline() on
1617 systems which don't have it
1618 * routines.c: now always access utmp directly unless we can't find
1621 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1623 - ifdef out file download methods that require named pipes (client)
1624 - include pthread.h and gdbm.h only if they are present (fixes
1625 auto dependency generation)
1626 - include snprintf.h where needed
1627 - handle .exe suffixes for "make install"
1629 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1630 * Overhauled the express messaging system (again)
1632 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1633 * messages.c: implemented client download of MIME attachments
1635 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1636 * Added qpdecode.c to the distribution (decodes quoted-printable)
1637 * Finished the MIME parser
1638 * Gave MSG0 a reasonable behaviour for MIME messages
1639 * Added the OPNA command for downloading attachments
1641 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1642 * Look for citadel.rc in current directory if not found elsewhere
1643 * More work on the MIME parser
1644 * Added base64.c to the distribution
1646 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1647 * fixes for IRIX (thanks to wr and family for use of the Indy):
1648 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
1650 - handle `long' pid's
1651 - a few other little bits
1653 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1654 * Fixed bug in save_message() which crashed the server on mail to sysop
1655 * Rewrote pop_march() to be smarter about <G>oto heuristics
1657 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1658 * Changed internal storage of express messages from a linked list to
1659 a single, resizable buffer.
1660 * Added a "room order" key to the room record, to allow some control
1661 over room listing order.
1662 * Made the room list commands aware of the room order key.
1663 * Overhauled <G>oto heuristics to pay attention to floor & room order
1665 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1666 * Added some more code to the unfinished MIME parser
1667 * Changed module loading path to simply "modules" because after calling
1668 get_config(), the cwd is guaranteed to be the correct BBS directory.
1670 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1671 * Fixed a bug in the user editing command (client side)
1672 * Started a rewrite of the MIME parser
1674 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1675 * Brought over the mime_parser from WebCit and began preliminary work
1676 on supporting MIME format messages.
1678 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1679 * Various changes to begin work on support for MIME messages
1680 - Defined format type 4 for MIME
1681 - msgbase.c: *temporary* hacks in output_message() for Type 4
1682 - citmail.c: added more robust header parsing, and support
1683 for Type 4. Also eliminated the crappy built-in
1685 - Updated some of the technical documentation
1687 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1688 * Fixed access to page log room
1690 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1691 * control.c: include <limits.h> to fix PATH_MAX undefined
1692 * serv_chat.c: made the following changes to cmd_sexp() --
1693 * Send zero-length message to check only, don't send
1694 * Send "-" message on the command line to invoke
1695 the SEND_LISTING transfer mode for a multi-line message
1696 * Added facilities to log all pages to a room (site configurable)
1698 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1699 * Replaced all occurances of malloc(), realloc(), and free() in the
1700 server and server-modules with mallok(), reallok(), and phree().
1701 Wrote macros and a set of leak-tracking functions.
1703 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1704 * Documentation changes
1706 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1707 * Fixed security problem relating to private rooms
1709 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1710 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1712 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1713 * internetmail.config: commented this file more clearly
1715 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1716 * citadel.c: added some experimental code to automatically reconnect
1717 to the server if the connection is broken. For some reason, it only
1720 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1721 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1722 crashing the whole server.
1723 * Tagged everything for the official 5.50 release.
1725 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1726 * housekeeping.c: call kill_session() with session_to_kill,
1727 not ccptr->cs_pid (was crashing the server)
1729 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1730 * Added "-i" flag to netproc to make it skip the export phase.
1731 Updated other programs to call netproc in this way when appropriate.
1732 * Updated network.txt to reflect the usage for netproc (which has
1733 been wrong for several releases)
1735 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1736 * Started removing the word "beta" from the docs and code.
1737 Preparing for an actual release.
1738 * msgbase.c: generate an 'I' field when requested (i.e. on locally
1739 originating messages. this was breaking parts of the network)
1741 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
1742 * msgbase.c: remove extra call to alias() which was causing
1743 Citadel-to-Citadel mail to fall into the bit bucket.
1744 * msgbase.c: fixed tempfile naming problem that could cause a new
1745 outgoing netmail message to overwrite another if netproc had not been
1748 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
1749 * More session table stability nonsense
1751 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1752 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
1753 bug which was causing the server to occasionally crash.
1754 * removed serv_test.so from the default build
1756 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1757 * setup.c: default value for maxsessions is now 0 (no limit)
1758 * room_ops.c: don't allow users to create a room called "Mail"
1759 * serv_expire.c: fixed "number of messages purged" display
1760 * commands.c: when using color, default to low-intensity colors
1762 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1765 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1766 * Added a new type of module hook for adding logging functions
1767 * Removed whitespace to left and right of '@' in netmail recipients
1768 * sysdep.c: read citadel.config _before_ initializing loadable modules
1769 * stats.c: fixed segfault resulting from extracting log lines
1770 * Ripped most of the "attachments" stuff out of both the client and
1771 server. (Thought of a better way to handle it ... LATER.)
1773 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1774 * setup.c: create citadel.config with mode 0600
1775 * Makefile.in: don't chmod sendcommand
1776 * serv_upgrade.c: don't create citadel.config if it doesn't already
1778 * setup.c: saner defaults for nodename and fqdn
1780 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1781 * msgbase.c: modified AddMessageToRoom() and all functions that call it
1782 to use a more reliable/accurate method to set quickroom.QRhighest
1783 * weekly.in: don't sort/purge filedir where filedir doesn't exist
1785 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1786 * weekly is now generated by configure
1788 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1789 * room_ops.c: added sort_msglist() to move and save operations
1790 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
1793 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1794 * Fixed cmd_regi() to not display a second result code after xfer
1795 * Makefile.in: Removed "chmod 4755 citmail netmailer"
1797 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
1798 * citadel.spec: added
1800 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
1801 * Makefile.in: split install target into install-exec, install-data,
1802 and install-doc subtargets
1804 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1805 * Added a fourth color mode in the client: "user" which turns color
1806 on or off according to a per-user flag stored on the server. Added
1807 server-side support for this too, of course.
1809 * serv_expire.c: finished the code to purge stale visits
1810 * sysdep.c: strip trailing nonprintables in client_gets()
1811 * routines2.c: fixed <.AS> command; all configs now work properly
1812 * Moved num_parms() and all the extract() type functions into tools.c
1813 and removed them from all other files. Linked in tools.[o|ro] there.
1814 * netproc.c: handled incoming file transfers to correct room directory
1815 * room_ops.c: fixed incorrect naming of files in info and images dirs
1817 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1818 * setup.c: removed all prompts that can be configured from within the
1819 client in order to simplify the setup procedure
1821 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1822 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
1823 export format which treats visits as a separate section
1824 * serv_expire.c: began writing functions to purge rooms and visits
1825 (neither work yet), and added a way to call defrag_databases()
1827 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1828 * Reimplemented 'visit' structs stored globally instead of as
1831 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1832 * Started implementing global room numbers.
1834 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1835 * room_ops.c: mailbox rooms always appear on the main floor
1836 * made QR_MAILBOX rooms non-editable
1837 * cmd_setr() delete old room record when room name changes
1838 (This causes a big mess that exposes a flaw in the whole design.)
1839 * room_ops.c: users can delete messages from their mailboxes
1841 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1842 * Rewrote cmd_rchg() and also increased the size of the "fakename"
1843 buffer. Overruns are probably what was causing the crashes.
1844 * Changed the way cmd_ent3() handles mail messages; the previous code
1845 rerouted all private mail to the trash.
1847 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1848 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
1849 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
1850 rooms in a couple more places: set_wtmpsupp() and make_message()
1851 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
1852 * serv_expire.c: purge ops are now a command instead of a cleanup
1853 function. This is probably temporary as well.
1854 * citadel.c: fixed the way <.WL> parses the returned data from a
1857 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1858 * serv_upgrade.c: fix uninitialized variable
1860 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1861 * msgbase.c: fixed a bug that was misrouting incoming network msgs
1862 * server.h, database.c: wrapped all GDBM calls in critical sections
1863 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
1865 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1866 * Makefile.in: link in snprintf.o where needed
1868 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1869 * client_chat.c: eliminate calls to sprintf()
1870 * commands.h, routines.c, routines2.c: warning fix
1871 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
1872 ipc_c_tcp.c: eliminate sprintf() calls
1874 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1875 * serv_upgrade.c: added all missing fields to export/import
1876 * serv_expire.c: support per-user purge time when purging users
1877 * user_ops.c: added per-user purge time to AGUP and ASUP commands
1878 * routines.c: added more stuff to <.A>ide <E>dit user
1880 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1881 * serv_expire.c: created; moved message expiry from serv_test.c,
1882 moved user purge from userpurge.c
1883 * userpurge.c: deleted
1884 * routines2.c: finished <.AS> command
1885 * room_ops.c: fixed Aide room access (for some reason, the Aide
1886 room had the QR_MAILBOX flag set)
1888 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1889 * useradmin.c: really removed (cvs remove)
1890 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
1891 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
1892 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
1894 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1895 * useradmin.c: removed
1896 * utils.doc: removed references to useradmin and sysoputil
1898 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1899 * citadel.h (and related files): removed defunct parameters,
1900 c_defent and c_msgbase (erase your test bbs)
1901 * Implemented CONF server command for site-global configs
1902 * Shuffled yesno() and yesno_d() from routines.c to commands.c
1903 * commands.c: implemented boolprompt()
1904 * routines2.c: started adding CONF questions to <.AS> command
1905 * room_ops.c: began a fix for the mysterious disappearing Aide room
1907 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1908 * snprintf.c: warning fix propagated over from gcit
1910 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1911 * added RCS Id keyword strings to sources
1912 * citmail.c: reverted to version 1.10
1914 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1915 * messages.c: temporarily set screenwidth to a fixed value of 80
1916 during <P>rint operations.
1918 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1919 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
1920 try to get a default for bbsuid if it's currently set to 0
1921 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
1922 it complain about this before?)
1923 * serv_upgrade.c: began writing an "export" command to do sidegrades
1925 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1926 * serv_upgrade.c: cosmetic changes
1927 * Implemented message expiry by date (this really needs to be moved
1928 out of serv_test.c, but where does it belong?)
1930 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1931 * serv_upgrade.c: warning fixes
1932 * acconfig.h: remove ANSI_COLOR
1933 * Configure, Makefile.tmpl: removed
1935 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1936 * More stoopid ANSI colour additions here and there.
1937 * ANSI colour selection is now in citadel.rc instead of an option in
1938 the configure script. "on" "off" and "auto" are available.
1939 * added "build.txt" to the techdoc directory, with LS's build notes
1941 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
1942 * citadel.c, commands.c, commands.h: set background color to black
1943 before clearing screen, so that we can actually see text on
1944 black-on-white xterms.
1946 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1947 * rooms.c: fix color of Mail>
1948 * citadel.c: send ANSI detect sequence after attach_to_server() so the
1949 terminal doesn't send the answerback sequence to the shell if we
1952 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
1953 * citadel.c: Added a splash of colour to the Wholist
1955 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1956 * configure.in: added comments
1957 * mkinstalldirs: new file to be used for `make install'
1958 * aclocal.m4, missing: new files, also swiped from automake
1959 * citadel.c: don't mung the terminal if we can't find citadel.rc
1960 * Makefile.in: added `install' target, `clean' removes
1961 *.mo, rebuild configure when configure.in changes.
1962 * configure.in: check for install and autoconf
1963 * configure.in, Makefile.in: only pass -fPIC to gcc
1964 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
1966 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1967 * Unified the "unpacked database" format for both upgrades and
1968 sidegrades (also see export5.c elsewhere)
1969 * citserver.c: clear out cmdbuf before reading a command; some server
1970 commands were accidentally extracting parameters from previous cmds
1971 * rooms.c: removed the warning about the ineffectiveness of kicking
1972 users out of public rooms, because the new server can do lockouts
1974 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
1975 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
1977 * Makefile.in: partial support for VPATH builds, autodependency fix
1979 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1980 * minor documentation changes
1982 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1983 * messages.c: fixed an oversight that was allowing attachments even
1984 when disabled in citadel.rc
1986 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1987 * routines2.c: warning fix
1989 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1990 * Client: added message expiration policy questions to room edit
1991 * Client: added <.A>ide <S>ystem configuration command
1993 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1994 * Makefile.in: Auto dependency generation (may require GNU make, but
1995 does at least function without this feature on OSF/1 make);
1996 Makefile is regenerated when Makefile.in changes (ditto);
1997 `realclean' is now known as `distclean';
1998 portability fixes for older Unix make utilities
1999 * citadel.c, citadel.h, commands.c: make client suspendable
2001 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2002 * setup.c: default node name is now obtained from uname()
2003 * config.c: added put_config()
2004 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2005 * policy.c: implemented cmd_gpex() and cmd_spex()
2007 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2008 * Mail rooms now hide their owner-prefix from the client.
2009 * proxy.c: added configurability and primitive message expiry
2011 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2012 * Makefile.tmpl: fix to build client with old Configure script
2013 * configure.in: autologin defaults to enabled if crypt() is available
2014 * room_ops.c: fix improper null-termination bug I introduced
2016 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2017 * Client ability to force display of prompts in Mail rooms, even when
2018 the user has prompting turned off (citadel.rc option)
2020 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2021 * sysdep.c (cprintf): generate a newline on truncated buffer
2022 * room_ops.c: exploitable overrun fixes
2024 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2025 * msgbase.c: reimplemented cmd_move()
2026 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2027 and moving messages.
2028 * setup.c: system-default message expire policy of "number of
2029 messages, 150" is now a default configuration instead of a temp hack
2030 * proxy.c: cache dir create now dies on any error except EEXIST
2032 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2035 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2036 * configure.in: don't check for -lcrypt unless autologin is enabled
2037 * file_ops.c: fix another overrun
2039 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2040 * Killed the "rooms" subdirectory (it isn't used anymore)
2041 * dynloader.c: Made dynamically added server commands case-insensitive
2042 * import.c is now serv_upgrade.c, a module
2043 * Removed most of the "level 9" trace messages no longer needed
2045 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2046 * Makefile.in: simplified to use pattern rules; files compiled with
2047 -D_REENTRANT go to *.ro to allow the same files to be used with both
2049 * tools.c, tools.h: new files; misc routines used by both client and
2050 server go here. contains safestrncpy() at the moment.
2051 * rooms.c: fix several exploitable buffer overruns
2052 * sysdep.c: fix infinite loop when long lines are received from the
2053 client; fix exploitable buffer overrun in cprintf()
2054 * ipc_c_tcp.c: fix infinite loop on long line from server
2055 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2056 * .cvsignore: add *.ro
2058 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2059 * Built some more of the message expiry infrastructure
2061 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2062 * citserver.c: fix two more overruns, one of which was preventing
2063 the "From Host" from showing up in the <W>ho listing.
2065 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2066 * Moved "struct visit" and its associated defs from citadel.h to
2067 server.h where they belong
2068 * Set up data structures for room policies (expiry, etc.)
2070 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2071 * citserver.c: fix overrun which caused segv's on servers with long
2074 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2075 * user_ops.c: added PurgeStaleRelationships() to do processing at
2076 session logout time to remove visits for rooms which no longer exist
2077 * user_ops.c: implemented NewMailCount()
2079 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2080 * serv_chat.c: fix buffer overrun that was resulting in segv's
2081 * serv_chat.c: fix another overrun that could cause sessions to hang,
2082 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2083 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2085 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2086 * Implemented "lazy mode" traversal - pressing the space bar will do
2087 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2088 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2089 only to their owners.
2091 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2092 * messages.c, citadel.rc: added the ability to display message numbers
2093 in the header when reading messages. I think this is butt ugly, but
2094 some of the DaveCode afficionados seem to like it...
2096 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2097 * room_ops.c: Added is_noneditable() function to replace all of the
2098 duplicated code present in all functions which edit room parameters.
2100 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2101 * lots of warning fixes; builds with -std1 on dec unix
2102 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2103 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2105 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2107 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2108 sysdep_decls.h: function pointer/prototyping fixes
2109 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2111 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2112 * snprintf.c, snprintf.h: new files
2113 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2114 above; citserver now builds and runs on Digital Unix 4.0d with the
2115 GNU-style configure script. there is a bug with the hostname display
2117 * netproc.c: sillyness fix
2118 * room_ops.h: prototype delete_room()
2119 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2120 use HAVE_SYS_SELECT_H macro
2122 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2123 * Began fixing the stuff I broke
2125 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2126 * Did the big migration to the new data structures. Lots of stuff is
2127 now broken. Basic moving from room to room works, but Mail is
2128 broken, and some of the administrative commands are unimplemented.
2130 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2131 * configure.in: autologin now defaults to disabled
2133 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2134 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2135 migrated all the code that used them to use "struct visit" instead.
2137 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2138 * Rewrote [l][get|put]room() functions to use room names rather than
2139 room index numbers. Temporarily prepended a "n" to these four
2140 function names until they are put to use.
2142 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2143 * Removed a few more references to usersupp.lastseen[]
2145 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2146 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2147 * Makefile.in: restructured variables for greater consistency, use
2148 @echo to print out notices during the make process, add so_locations
2150 * configure.in, Makefile.in: configure checks for -rdynamic
2151 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2152 * stats.c: add semicolon to placate DREC compiler
2153 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2154 * configure.in: pass -pthread to DEC compiler, don't check for
2155 libpthread[s] on DEC Unix
2157 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2158 * Makefile.in: new variable PTHREAD_DEFS for portability
2159 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2160 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2161 stats.c, userlist.c, whobbs.c: return type of main() is int
2162 * citadel.c, commands.c, messages.c: use time_t properly
2163 * citserver.c: include <limits.h>
2164 * config.guess, config.sub, install-sh: new files
2165 * configure.in: don't use gcc on Digital Unix
2167 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2168 * room_ops.c: modified usergoto() to look at the new data structures
2169 for counting new messages and such.
2171 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2172 * user_ops.c: fix compiler warning and potential memory leak,
2174 * configure.in, Makefile.in: only build the server if we find pthreads
2175 * Makefile.in: realclean removes config.{cache,log,status}
2177 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2178 * Removed code from some of the utilities which was still attempting
2179 to access the old non-gdbm data store.
2180 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2181 traversal instead of a MAXROOMS loop.
2182 * sysdep.c: set up a dummy CitContext record to be used during server
2183 startup, during which time there is no real context.
2185 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2186 * Implemented the function ForEachRoom() to handle all-rooms traversal
2187 (this will work with both the old and new paradigms, because both
2188 use a GDBM database with one room per record). Migrated all room
2189 list commands to use it.
2191 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2192 * Implemented the function CtdlRoomAccess() to handle *all* of the
2193 user-access-to-rooms functionality. Migrated all room list commands
2194 to use it. Still need to migrate gotos.
2196 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2197 * configure.in, acconfig.h: new files; partially functional GNU
2198 autoconf configure script. Run autoheader; autoconf; ./configure
2199 --prefix=`pwd` to test.
2200 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2202 * Makefile.in: modified to work with autoconf-style configure script
2203 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2204 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2205 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2206 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2207 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2208 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2209 * netproc.c: remove procfs stuff. simply attempt to kill the target
2210 process with signal zero instead; this checks whether the process
2212 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2214 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2215 * BOTH the old and new generation systems are being written to at
2216 this point. Code that reads stuff is still using the old system.
2218 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2219 * Changed all "generation" variables from char to long, in preparation
2220 for removing MAXROOMS. Generations for new rooms are now timestamps.
2221 * Defined "struct visit" to hold user/room relationships.
2222 * Removed some #define's from citadel.h that are no longer used.
2224 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2225 * More changes to support attachments. They mostly work, but only
2226 in fixed-format messages.
2228 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2229 * msgbase.c: began laying the groundwork to support attachments.
2230 Purchased Rogaine(tm) in preparation for expected hair loss.
2232 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2233 * msgbase.c: include dynloader.h
2234 * citadelapi.h: removed
2235 * dynloader.h: prototype CtdlRegisterUserHook()
2237 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2238 * Added a UserFunctionHook category to implement hooks which perform
2239 operations on various users or usernames
2241 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2242 * citserver.c: removed cmd_extn() and related code
2244 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2245 * user_ops.c: include dynloader.h
2246 * roomstats.{c,mk}: removed
2247 * Configure, Makefile.in: autodependency-related fixes
2249 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2250 * Various changes to allow "new messages" to work correctly with Mail
2252 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2253 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2254 of hook types by inventing an EventType field to the Session hook.
2255 * proxy.c: added pre-fetching
2257 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2258 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2259 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2260 up the dynamic loader interface as follows:
2261 - all the symbol table stuff is gone.
2262 - modules are loaded once at server startup and never unloaded.
2263 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2264 that was being done with the symbol tables.
2265 - Dynamic_Module_Init() now returns a pointer to a static struct
2266 DLModule_Info; this structure itself has been modified to use char*
2267 fields instead of fixed char arrays.
2268 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2270 * Configure, Makefile.in: added autodependency support
2272 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2273 * Implemented separate structs, lists, and functions for each type
2274 of server-side hook available.
2276 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2277 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2280 * sysdep.c, user_ops.c: removed reference to hooks.h
2282 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2283 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2284 because something was causing abominally slow response time.
2285 * proxy.c: added. This will eventually become a caching, pre-fetching
2286 multiuser proxy server for the Citadel protocol.
2288 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2289 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2290 flags for serv_chat.o
2291 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2292 * dynloader.h: prototype CtdlRegisterHook()
2293 * .cvsignore: added data
2295 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2296 * Tried my hand at adding the ability for server extensions to
2297 register various types of "hooks" in addition to just adding
2298 server commands. This is probably not final.
2300 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2301 * Added support for dynamic server modules. Reworked serv_chat.c
2302 to be such a module.
2304 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2305 * userpurge.c: rewrote using functions from the server core, rather
2306 than the now-defunct external API. This'll be ready once the module
2307 loading code is done. (I just had to commit _something_ tonight.)
2309 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2310 * Yanked the citadelapi.c module. This wasn't working out well.
2311 * techdocs/citadelapi.txt - began documenting the new API to be used
2312 by modules which will be dynamic linked into the server - most of
2313 this API is existing server functions.
2314 * Added a ForEachUser() function with callback mechanism, and reworked
2315 cmd_list() to use it.
2317 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2318 * Moved all of the gdbm databases to a separate "data" directory.
2320 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2321 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2324 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2325 * room_ops.c: include time.h
2326 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2327 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2328 remove duplicated declarations
2330 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2331 * setup.c: Removed yesno_s()
2332 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2333 modified whenever a room is modified or posted in.
2334 * citadelapi.c: Added CtdlForEachRoom() function
2336 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2337 * Makefile.in: new target `cleaner' does the same as `realclean'
2338 without removing sysdep.h
2339 * proto.h: is bad. eliminate. I've moved the prototypes into several
2340 header files, one per .c file
2342 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2343 * Added a CtdlGotoRoom() function to the CitadelAPI.
2345 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2346 * sysoputil is finally dead! Removed it from the build.
2347 * Added userpurge.c server extension (initial implementation)
2349 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2350 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2351 `realclean' removes everything clean does, plus sysdep.h, plus
2353 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2354 * *.[ch]: protoized. Added several new header files containing
2355 prototypes and other external declarations; many duplicated
2356 declarations still should be moved to header files. proto.h must die
2359 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2360 * Implemented a bunch of user account related functions in the
2363 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2364 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2365 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2366 in getuser(), getroom(), and getfloor() to prevent future problems.
2368 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2369 * Updated citmail.c with the latest stuff from the production system.
2370 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2371 after its first successful use (user-not-found's don't affect it).
2373 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2374 * Got the CitadelAPI library to the point where the server can start
2375 up an extension, and the extension will connect to the server, do
2376 some initialization, call a user-supplied CtdlMain(), and exit. Also
2377 hacked together a _temporary_ form of the new EXTN server command.
2379 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2380 * Second attempt at getting the server API started. Now it runs
2381 outside of the server and builds a connection.
2383 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2384 * Modified the appearance of Internet addresses when they arrive on
2386 * Removed the <E> field from the message format writeup in hack.txt.
2387 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2389 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2390 * Started developing the server-side API. This is in its very
2391 initial stages. See serverapi.c and techdoc/api.txt
2393 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2394 * Makefile.in: added config_decls.h to dependencies
2396 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2397 * config_defs.h: renamed to config_decls.h
2398 * config.c, sysoputil.c: updated to reflect the above
2400 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2401 * config_defs.h: new file, contains external declarations from config.c
2402 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2403 for bbs_home_directory
2404 * mailinglist.c, support.c: include <string.h>
2405 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2406 duplicated defs, replace gets() call with fgets()
2407 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2409 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2410 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2412 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2413 * ChangeLog: reordered; the GNU standard is to add new entries to the
2415 * .cvsignore: added userlist
2417 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2418 * Finished migrating everything to the new data store.
2419 * Replaced the binary "calllog" with the ASCII "citadel.log"
2420 * Began converting broken utilities that depend on the old data store
2422 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2423 * Makefile.in: removed msgstats
2425 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2426 * Initial CVS import