2 Revision 573.93 2001/02/19 22:24:41 ajc
3 * IMAP server: added untagged, unsolicited server messages for newly arrived
4 messages, and messages expunged by another session.
6 Revision 573.92 2001/02/17 05:53:35 ajc
7 * Repaired the creation of page log rooms in the wrong namespace when the
8 recipient does not yet have his/her log room created.
9 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
10 purge and the next to delete them. Works better in transactionland.
12 Revision 573.91 2001/02/14 08:11:27 error
13 * citadel.rc: added $Id$ (it's about time!)
15 Revision 573.90 2001/02/14 04:23:54 ajc
16 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
17 This was causing some clients (such as Pine) to lock up.
19 Revision 573.89 2001/02/13 04:06:14 ajc
20 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
21 BODY[n] data items. I think. So much protocol crud, so little time...
23 Revision 573.88 2001/02/13 01:18:44 ajc
26 Revision 573.87 2001/02/12 04:31:34 ajc
27 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
29 Revision 573.86 2001/02/08 04:45:58 ajc
30 * Fixed namespace problems resulting from the automatic namespece prefixing
31 added to create_room(). Also added the ability to specify "create a mailbox
32 but I've already supplied the namespace prefix" for situations where the
33 namespace isn't that of the logged in user.
34 * Made the POP3 server response messages slightly less humorous
36 Revision 573.85 2001/02/06 04:44:12 ajc
37 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
39 Revision 573.84 2001/02/06 02:09:38 ajc
40 * citadel.rc: changed the default for local_screen_dimensions to 1, since
41 Internet users now outnumber dialup users 100 to 0.
42 * room_ops.c: added a really_create option to create_room(). Also moved the
43 generation of personal namespace into that function. MODULE OWNERS PLEASE
44 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
45 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
46 * serv_imap.c: finished the CREATE command (finally)
48 Revision 573.83 2001/02/05 05:20:22 ajc
49 * Made some changes to functions which translate between Citadel room names
50 and IMAP folder names. They're still buggy.
52 Revision 573.82 2001/02/04 23:17:28 ajc
53 * Implemented the IMAP CREATE command
55 Revision 573.81 2001/02/04 02:40:07 ajc
56 * more imap. imap sucks. die crispin die.
58 Revision 573.80 2001/02/03 10:02:12 error
59 * serv_ical.c: Verify that objects posted to My Calendar> are of type
60 text/x-calendar or text/calendar; abort saving if not
62 Revision 573.79 2001/02/03 09:30:46 error
63 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
65 Revision 573.78 2001/02/03 08:21:00 error
66 * serv_ical.c and serv_ical.h added; skeleton code for now
68 Revision 573.77 2001/02/02 20:18:18 ajc
69 * Changed the error message in cdb_delete() to actually *say* cdb_delete
70 instead of cdb_store. Useful to know which function failed...
72 Revision 573.76 2001/02/01 04:08:03 ajc
73 * IMAP minor change to mailbox name output
74 * Increased size of buffer in lprintf()
76 Revision 573.75 2001/01/28 09:50:02 error
77 * sysdep.c: lprintf() now generates timestamps
79 Revision 573.74 2001/01/28 07:35:04 error
80 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
82 Revision 573.73 2001/01/16 04:03:13 ajc
83 * yeesh ... more on the IMAP BODYSTRUCTURE
85 Revision 573.72 2001/01/16 01:51:12 ajc
88 Revision 573.71 2001/01/16 00:46:40 ajc
89 * Changed the MIME parser API *again* because we now need the ability to
90 supply callback functions to be executed before and/or after parsing a
91 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
93 Revision 573.70 2001/01/15 23:59:26 ajc
94 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
96 Revision 573.68 2001/01/15 20:34:04 ajc
97 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
98 into thinking that mail messages are newsgroup messages instead. When we
99 add NNTP support back into Citadel we'll have to add code to only output
100 this field when appropriate.
102 Revision 573.67 2001/01/15 16:30:31 ajc
103 * temporary implementation of 901 asynchronous express messages
105 Revision 573.66 2001/01/14 14:55:39 ajc
106 * Changed the format of <.W>holist <L>ong
108 Revision 573.65 2001/01/13 06:40:26 nbryant
109 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
110 which should now be considered closed.
112 Revision 573.64 2001/01/13 06:12:15 ajc
113 * Added the ASYN command
115 Revision 573.63 2001/01/12 22:05:46 ajc
116 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
117 reads a list containing stealth mode sessions.
119 Revision 573.62 2001/01/09 05:39:45 ajc
120 * Merged in code from the TRANSACTIONS branch for testing.
122 Revision 573.61 2000/12/30 06:17:17 ajc
123 * Still more work on IMAP. Damn this is tedious.
125 Revision 573.60 2000/12/30 04:55:05 ajc
126 * more buffer size stuff
128 Revision 573.59 2000/12/27 20:19:51 ajc
129 * The size constant "256" which shows up everywhere as a buffer size has now
130 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
131 we need 1024 byte buffers for most Internet protocols.
133 Revision 573.58 2000/12/27 05:09:58 ajc
134 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
136 Revision 573.57 2000/12/26 03:46:50 ajc
139 Revision 573.56 2000/12/25 22:50:43 ajc
140 * Added an API function to extract and unfold specific RFC822 fields.
141 * imap-->fetch-->envelope-->in-reply-to now works
142 * More robust checking and reporting of temp file errors in the client
144 Revision 573.55 2000/12/25 20:43:24 ajc
145 * imap_fetch.c: added support for fetch-->envelope-->from
147 Revision 573.54 2000/12/20 04:09:24 ajc
148 * A few memory handling fixes to netproc.
150 Revision 573.53 2000/12/20 01:57:37 ajc
151 * netproc.c: added bounds check to fpgetfield()
153 Revision 573.52 2000/12/19 20:41:55 ajc
154 * Fixed generation of unique file names for network uploads etc.
156 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
157 remove extraneous transaction around dynamic module initializations. this will
158 fix the crash on database creation.
160 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
161 clean: also remove parsedate.c
163 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
164 require transactional cursors
166 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
167 release any stale db handles at the end of a server command
168 (unfinished transactions will be aborted to annoy lazy programmers)
170 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
171 set sched_yield as sleepycat's yield function. this should improve locking
174 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
175 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
177 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
178 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
181 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
182 removed all references to S_MSGMAIN critical section; it wasn't really needed.
183 this should make things significantly more scaleable.
185 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
186 reworked shutdown sequence to wait for worker threads to terminate before
187 checkpointing and closing databases. it is no longer safe to call
188 master_cleanup() directly to force a shutdown; instead, just set
189 time_to_die to a nonzero value
191 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
192 added deadlock detection and cleaned up messages
194 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
195 created TRANSACTIONS branch
196 track cursor and transaction id's in thread-specific data
198 Revision 573.51 2000/12/14 18:36:34 ajc
199 * Fixed the "users not in chat" wholist display
201 Revision 573.50 2000/12/12 18:06:46 ajc
202 * Removed the transaction stuff (but left the log in). It wasn't working.
204 Revision 573.49 2000/12/12 06:19:55 ajc
205 * Stabilize, dammit!!
207 Revision 573.48 2000/12/12 04:20:03 ajc
208 * Made the transaction open/close a global thing, in a frantic attempt to get
209 Uncensored to stop crashing. More fixes on the way...
211 Revision 573.47 2000/12/11 06:08:41 ajc
212 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
213 timer event, and check_sched_shutdown() to the end of the worker thread
214 loop. Seems to have improved reliability (but why?)
216 Revision 573.46 2000/12/11 03:22:11 ajc
217 * Added server-side REQT command to issue client termination requests
219 Revision 573.45 2000/12/11 02:19:26 ajc
220 * Client now honors EM_GO_AWAY flag, used by the server to request that a
221 client log off. (The server doesn't support sending that flag yet, though)
223 Revision 573.44 2000/12/09 06:20:06 ajc
224 * A few final touches to the Sleepycat DB back-end
226 Revision 573.43 2000/12/08 17:06:33 ajc
227 * Wrap txn_begin and txn_end in S_DATABASE mutex
229 Revision 573.42 2000/12/07 20:21:39 ajc
230 * begin/end transaction in master_startup()
232 Revision 573.41 2000/12/07 16:59:02 nbryant
233 added --with-db and --with-gdbm options to configure
235 Revision 573.40 2000/12/07 04:50:33 ajc
236 * Wrap housekeeper and timer events in transaction open/close functions
237 * Checkpoint the DB as an EVT_TIMER event instead of after each session
238 (runs each minute, but actually limited by the parameters of the function)
240 Revision 573.39 2000/12/06 04:44:36 ajc
241 * Changed netproc to keep the use table in a flat file instead of a database
243 Revision 573.38 2000/12/05 05:32:58 ajc
244 * Added support for non-USA country identities in vCard and registration
245 * User edit now asks whether it should prompt to change the password
247 Revision 573.37 2000/12/03 04:12:21 ajc
248 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
250 Revision 573.36 2000/11/30 03:23:17 ajc
251 * Got the Sleepycat DB back end working, by opening the databases in a non
252 shared, non threaded mode, and using Citadel's locking to serialize access.
254 Revision 573.35 2000/11/29 05:00:02 ajc
255 * I think the db stuff is ok, but my db library is fux0red...
257 Revision 573.34 2000/11/27 14:12:09 error
258 * commands.c: fixups to print_express() to make external command not print
259 extraneous stuff to the terminal and make the displayed message consistent
261 Revision 573.33 2000/11/27 10:41:14 error
262 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
264 Revision 573.32 2000/11/27 10:29:59 error
265 * serv_chat.c: fix send_express_message() to include timestamps
267 Revision 573.31 2000/11/27 03:44:27 ajc
268 * Initial checkin of database_sleepycat.c (doesn't work yet)
270 Revision 573.30 2000/11/26 05:24:22 ajc
271 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
272 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
273 * imap_fetch.c: used the above function to do all output pre-loaded
275 Revision 573.29 2000/11/25 09:36:18 error
276 * Added a bit of detail to syslog entries; now shows session id attached to
277 client, hostname, and username, and time the session ended.
279 Revision 573.28 2000/11/25 06:17:06 ajc
280 * Minor IMAP tweaks. It still doesn't work. :(
282 Revision 573.27 2000/11/23 07:22:21 error
283 * citadel.spec: update version number
285 Revision 573.26 2000/11/21 11:12:56 error
286 * domain.h: changed the HP/UX compatibility code to use defines from
287 typesize.h for integers of specific bit widths (needed for Solaris, etc)
289 Revision 573.25 2000/11/12 04:20:49 ajc
290 * Optimized server side input of message text
292 Revision 573.24 2000/11/10 03:55:06 ajc
293 * Ford's Fix for Faster Functionality (save position during reply)
295 Revision 573.23 2000/11/09 04:48:50 ajc
296 * tools.c: striplt() strips all whitespace, not just spaces
298 Revision 573.22 2000/11/07 20:47:21 ajc
299 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
301 Revision 573.21 2000/11/07 15:54:53 ajc
302 * xx FETCH n:n BODY[pn.MIME] now works
304 Revision 573.20 2000/11/06 05:10:01 ajc
305 * Changed the mime_parser() API (again) to allow "don't decode" mode
307 Revision 573.19 2000/10/29 18:11:07 ajc
308 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
310 Revision 573.18 2000/10/28 14:14:19 error
311 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
312 it actually makes sense to do it that way...
314 Revision 573.17 2000/10/25 21:37:09 ajc
315 * Implemented the AUTHENTICATE LOGIN command in IMAP
317 Revision 573.16 2000/10/25 19:20:37 ajc
318 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
320 Revision 573.15 2000/10/24 20:39:59 ajc
321 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
323 Revision 573.14 2000/10/23 20:26:51 error
324 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
326 Revision 573.13 2000/10/11 23:03:44 error
327 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
328 $PAGER nor less is available.
330 Revision 573.12 2000/10/11 22:55:25 error
331 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
332 displayed at login are in color
334 Revision 573.11 2000/10/11 22:47:51 error
335 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
337 Revision 573.10 2000/10/10 19:18:12 ajc
338 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
340 Revision 573.9 2000/10/06 03:31:55 ajc
341 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
343 Revision 573.8 2000/10/05 22:23:16 ajc
344 * Slowly and painfully writing IMAP support
346 Revision 573.7 2000/10/04 22:39:06 ajc
347 * Added skeleton versions of the LIST and LSUB commands to the imap server
349 Revision 573.6 2000/10/04 17:48:21 ajc
350 * Allow Aides to zap rooms (site configurable setting)
352 Revision 573.5 2000/10/03 01:45:00 ajc
353 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
354 global page log room to be disabled (answer "no" to set the log room to a
357 Revision 573.4 2000/09/28 10:27:38 error
358 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
360 Revision 573.3 2000/09/24 22:01:45 ajc
361 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
363 Revision 573.2 2000/09/21 04:16:44 ajc
364 * Fixed logged_in_response() so it only displays responses during Citadel
365 protocol sessions. (This was affecting POP etc.)
367 Revision 573.1 2000/09/11 22:05:04 ajc
368 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
369 directly by telnetd, bypassing /bin/login. It works, but not recommended at
370 this time because it has to run as root.
372 Revision 573.0 2000/09/05 18:35:22 ajc
373 * Tagged everything for version 5.73 release
375 Revision 572.39 2000/09/04 03:59:15 ajc
377 ----------------------------
379 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
380 Added HP/UX linker flag for dynamic modules to work
381 ----------------------------
383 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
384 Changed to use integer macros from typesize.h for specific bit widths
385 ----------------------------
387 Revision 572.38 2000/09/01 20:17:08 ajc
388 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
390 Revision 572.37 2000/09/01 17:31:47 ajc
391 * Fixed oopseth in control.c that might call fileno(NULL)
393 Revision 572.36 2000/09/01 13:37:16 ajc
394 * control.c: chown citadel.control to bbsuid when opening/creating as root
396 Revision 572.35 2000/09/01 03:55:44 ajc
397 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
399 Revision 572.34 2000/09/01 03:43:09 ajc
400 * Added 'author' command-line arg to aidepost. Closes enhancement request
402 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
403 unix domain socket bug is fixed, it's ok if these binds fail.
405 Revision 572.33 2000/08/31 23:02:15 ajc
406 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
407 always at least 5. Zero-length queues can cause connection lockups.
409 Revision 572.32 2000/08/31 21:32:44 ajc
410 * Still trying to fix a socket connect bug
412 Revision 572.31 2000/08/31 16:37:08 ajc
413 * docs/import-export.txt: added.
415 Revision 572.30 2000/08/28 19:51:51 ajc
416 * messages.c: cosmetic cleanup (coding convention and comments)
418 Revision 572.29 2000/08/26 20:23:18 ajc
419 * Finished up the back end code for mailing list sends. Sends now work!
421 Revision 572.28 2000/08/24 02:48:18 ajc
422 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
424 Revision 572.27 2000/08/22 02:31:47 ajc
425 * nonce (for APOP-style auth) is now generated when a context is created
426 instead of during protocol greeting functions.
427 * Moved Citadel protocol nonce output from greeting to INFO
429 Revision 572.26 2000/08/18 21:09:36 ajc
430 * Added a little more mailing list code to serv_network.c
432 Revision 572.25 2000/08/10 04:36:25 ajc
433 * Fixed a bug in keyboard polling (in commands.c) which was causing the
434 client protocol to get out of sync in certain conditions.
436 Revision 572.24 2000/08/10 02:42:13 ajc
437 * Changed all the "200 ok" responses to more descriptive strings
438 * Added a *temporary* protocol sync check. Remove this!
440 Revision 572.23 2000/08/09 17:14:34 ajc
441 msgbase.c: fixed a bug in
442 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
443 causing the <R>eply function to fail on names with whitespace in
444 certain parts of the string. This closes Bug #56.
446 Revision 572.22 2000/08/05 04:24:00 ajc
447 * Added [idle] to client wholist display for sessions idle >15 minutes
448 * Added a generic "void *userdata" field to CtdlForEachMessage()
449 * More prep for mailing list handling in the server
451 Revision 572.21 2000/07/30 04:36:12 ajc
452 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
453 for the network overhaul.
455 Revision 572.20 2000/07/29 05:29:19 ajc
456 * Changed the format of RWHO output to provide non-masqueraded user/room/host
457 names (to Aides only) as additional fields rather than an extra line of
459 * Changed the client to display new RWHO fields, in the "long" wholist only.
460 * Default SMTP and POP ports are now -1, not 25/110. These services must now
461 be activated manually.
463 Revision 572.19 2000/07/24 00:39:13 ajc
464 * Fixed a path problem when calling netmailer from mailinglist.c
466 Revision 572.18 2000/07/22 03:44:17 ajc
467 * Prepared infrastructure for the networker rewrite
469 Revision 572.17 2000/07/17 02:38:08 ajc
470 * Completed serv_vandelay.c (importer/exporter module)
471 * sendcommand.c: fix behavior of SEND_LISTING mode
472 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
474 Revision 572.16 2000/07/14 03:06:55 ajc
475 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
477 Revision 572.15 2000/07/10 23:36:08 ajc
478 * Another attempt to fix the crashy crashy bug in serv_vcard
479 * Did more work on the Art Vandelay module
480 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
482 Revision 572.14 2000/07/10 04:01:12 ajc
483 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
485 Revision 572.13 2000/07/09 02:47:40 ajc
486 * Overhauled the keepalive logic in the chat client. Closes bug #20.
488 Revision 572.12 2000/07/09 02:27:02 ajc
489 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
490 keyboard interrupts. Replaced with a non-blocking check for keyboard input
491 which sets the global variable 'sigcaught' if either key was pressed.
492 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
495 Revision 572.11 2000/07/06 20:26:36 ajc
496 * updated .Help SUMMARY
498 Revision 572.10 2000/07/04 20:02:46 ajc
499 * Fixed potential crashy crashy bug in serv_vcard.c
501 Revision 572.9 2000/06/28 03:42:56 ajc
502 * Changed the comments at the beginning of each file to a consistent format
503 * Improved the parameterization of commands in the IMAP module
505 Revision 572.8 2000/06/27 01:27:13 ajc
506 * Coupla very small changes to get on the road to IMAP support
508 Revision 572.7 2000/06/22 21:41:48 ajc
509 * Made the ICQ stuff far more reliable ... by removing it!
511 Revision 572.6 2000/06/21 03:46:20 ajc
512 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
514 Revision 572.5 2000/06/15 20:15:52 ajc
515 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
517 Revision 572.4 2000/06/04 02:30:56 ajc
518 * CtdlForEachMessage() now returns the number of messages processed. It also
519 accepts the MSGS_EQ mode, for targeting a specific message number (useful
520 for determining whether the specified message actually exists in a room).
521 * Completed the server side of the moderation system (serv_moderate.c module
522 which implements the MMOD command)
524 Revision 572.3 2000/06/03 05:47:57 ajc
525 * Replaced most of the very repetitive and very redundant access level checks
526 in most commands with a single API call: CtdlAccessCheck()
527 * serv_moderate.c: added (not finished)
529 Revision 572.2 2000/06/02 03:38:50 ajc
530 * Bind unix socket prior to TCP socket for citadel protocol
531 * Fixed bug in sendcommand.c which was causing it to crash on attach
533 Revision 572.1 2000/05/26 19:27:51 ajc
534 * Changed some of the rev-level sensitive stuff to look at the actual version
535 of Citadel running, not the last version with which we ran setup
536 * Added a moderation system. Default filter level for new users is in the
537 config file. Per-user setting is in usersupp. Moderation level of each
538 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
539 working. Moderate message up/down commands are not here yet. See
540 techdoc/moderation.txt for more info.
542 Revision 572.0 2000/05/23 02:09:30 ajc
543 * Updated docs and tagged everything for the 5.72 release
545 Revision 571.7 2000/05/20 23:28:20 ajc
546 * Fixed bug in client API that was causing netproc to crash
548 Revision 571.6 2000/05/15 00:05:19 ajc
549 * Double the retry interval for SMTP deliveries after each failed attempt.
551 Revision 571.5 2000/05/11 03:08:47 ajc
552 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
553 completes, allowing multiple messages in one session. Closes bug #58.
555 Revision 571.4 2000/04/24 03:36:43 ajc
556 * Removed references to strucmp() and struncmp(), replaced them with
557 strcasecmp() and strncasecmp() as we did in the server a while ago, and
558 set up the config script to figure out whether they need to be compiled
559 in. Also moved them to tools.h
560 * Wrote a password manager for the client
562 Revision 571.3 2000/04/19 03:17:10 ajc
563 * Don't ever expire the Local System Configuration> room
565 Revision 571.2 2000/04/16 19:03:47 ajc
566 * Minor changes to avoid host lookup for local clients
568 Revision 571.1 2000/04/15 19:55:52 ajc
569 * Fixed "Unvalidated users appear even with registration disabled" bug #36
571 Revision 571.0 2000/04/13 02:43:24 ajc
572 * Fixed a problem that crashed the client during <G>oto commands if a room
573 existed with a name more than 32 characters (thanks to Magus for reporting
575 * Tagged everything and updated docs for the 5.71 release
577 Revision 570.18 2000/04/10 01:47:22 ajc
578 * More paginator changes. Shuffled code around, added pagination to a bunch
579 of other functions, and replaced the old, cumbersome pagination with the
580 new, easy, API-based one in everything except message output.
582 Revision 570.17 2000/04/09 17:51:18 ajc
583 * Added pprintf() (paginated version of printf) to the client-side API. Now
584 any client side function can be paginated simply by changing all of the
585 printf's to pprintf's. I've already done this for the user list and wholist
586 (removing the old style pagination) and for "read directory."
588 Revision 570.16 2000/04/08 04:52:48 ajc
589 * Another minor stoopid little time display fix
591 Revision 570.15 2000/04/08 03:58:12 nbryant
592 * backed out the previous changes since they didn't look good on some
593 xterms with a blue bold mode. just set the background color to black
594 instead. this makes black-on-white terminals actually readable, if not
595 particularly good looking.
597 Revision 570.14 2000/04/08 01:36:30 nbryant
598 * citadel.c, commands.c: comment out cls() as this wasn't called if
599 ansi_color=user anyway, and we have no way of knowing whether the user's
600 terminal does background color erase, which was the reason for adding this
601 in the first place. with the recent changes to color(), the display will get
602 screwed up if they *do* have background color erase. perhaps this is a job
605 Revision 570.13 2000/04/08 00:37:42 nbryant
606 * commands.c: fix color support for black-on-white color terminals such as
607 CDE's dtterm. this just avoids white-on-white text; some color combinations
608 such as yellow-on-white still aren't very legible due to contrast. There's
609 not much I can think to do about that without affecting the look on the
610 white-on-black terminals which probably account for most users.
612 Revision 570.12 2000/04/07 20:22:34 ajc
613 * Fixed am/pm bug in time display
615 Revision 570.11 2000/04/07 19:22:45 ajc
616 * For services disabled by setting port number to -1, administratively skip
617 the bind instead of just allowing it to fail.
619 Revision 570.10 2000/03/31 04:31:02 ajc
620 * Quick fix to 'stats' utility to purge records with bogus timestamps
622 Revision 570.9 2000/03/31 02:10:52 ajc
623 * Caved in to pressure and enabled <R>eply in public rooms.
625 Revision 570.8 2000/03/28 03:55:53 ajc
626 * Modified <.RU> to allow search for partial match
628 Revision 570.7 2000/03/27 03:08:19 ajc
629 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
630 specify 'any MIME type'.
632 Revision 570.6 2000/03/27 01:14:08 nbryant
633 * Makefile.in: generate parsedate.c automatically
634 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
636 * parsedate.c: removed from CVS
637 * parsedate.y: added #include <stdlib.h> so it builds with bison
639 Revision 570.5 2000/03/27 00:46:10 nbryant
640 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
641 type of issues lurking in the shadows.
643 Revision 570.4 2000/03/25 18:29:58 nbryant
644 changed my email address
646 Revision 570.3 2000/03/23 02:41:50 ajc
647 *** empty log message ***
649 Revision 570.2 2000/03/21 03:23:24 ajc
650 * Experimental new linebreak mode
652 Revision 570.1 2000/03/20 14:43:19 ajc
653 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
655 Revision 570.0 2000/03/19 23:42:34 ajc
656 * This is the official 5.70 release.
658 Revision 1.494 2000/03/19 23:04:08 ajc
659 * Small cosmetic change to date/time output
661 Revision 1.493 2000/03/19 05:02:39 ajc
662 * SMTP hacks to deal with AOL braindamage
664 Revision 1.492 2000/03/18 18:18:04 ajc
665 * Support multiline responses from SMTP servers when sending mail
667 Revision 1.491 2000/03/17 16:26:57 ajc
668 * Set up a private "Sent/Received Pages" room for each user
670 Revision 1.490 2000/03/17 04:11:24 ajc
671 * Moved bio-related commands out to a loadable module
673 Revision 1.489 2000/03/16 17:58:54 smw
674 Created a docs directory.
675 Moved install.txt to docs.
676 Added inetmailsetup.txt (BBS server side e-mail)
677 Added inetmailsetupmx.txt (local mail AND bbs e-mail
678 Added inetsiteconfig.txt (describes the .asi command)
679 Added siteconfig.txt (describes .asg)
680 Added chat.txt (describes changes and new chat functionality)
681 Made a couple of changes to install.txt (references to new documentation)
682 Added Steve Williams to copyright.txt as the document writer.
684 Revision 1.488 2000/03/15 03:04:51 ajc
685 * Added DEXP server command to disable incoming express messages.
686 * <Q>uiet mode client side command to set/clear DEXP mode.
687 * <K>nown rooms list displays through the paginator.
689 Revision 1.487 2000/03/12 00:21:35 ajc
690 * Removed the semi-broken "chat room" functionality in the chat system, and
691 replaced it with direct mapping to the actual Citadel room the user is in.
692 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
694 Revision 1.486 2000/03/11 21:29:37 ajc
695 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
696 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
697 from 3 to 4. This also fixes bug #33.
699 Revision 1.485 2000/03/11 20:26:03 ajc
700 * Reworked the <R>eply logic in messages.c - fixes bug #34
702 Revision 1.484 2000/03/11 19:22:19 nbryant
703 * commands.c: improved timing of background keepalives if connection is
706 Revision 1.483 2000/03/11 05:08:48 nbryant
707 * commands.c: oops, that mutex stuff wasn't necessary
709 Revision 1.482 2000/03/11 04:09:03 nbryant
710 * new threaded client code for background keepalives
712 Revision 1.481 2000/03/10 21:40:04 ajc
713 * Changes to message base and networker to support Internet-style message
714 ID's instead of the conventional Citadel style.
716 Revision 1.480 2000/03/08 03:36:37 ajc
717 * Shut off hostname resolution when dealing with Unix domain sockets
718 * Cleaned up the 'citmail' MDA tool
719 * Added POP3 and SMTP port numbers to global system configuration
721 Revision 1.479 2000/03/07 21:54:58 ajc
722 * Fixed the naming conventions and permissions for unix domain sockets.
724 Revision 1.478 2000/03/05 07:33:23 ajc
725 * Added support for protocols over Unix domain sockets.
727 Revision 1.477 2000/03/04 22:36:23 ajc
728 * Remove nulls appended to editor files during replace, edit, and print
729 operations. Truncate temp files during same operations.
730 Closes bugs #6 and #7.
732 Revision 1.476 2000/03/04 05:29:18 ajc
733 * Relax restrictions on editing of base rooms. Renaming is not allowed but
734 all other attributes can be edited. Closes feature request #21.
735 * Sending pages from the client now uses the same message editing functions
736 as entering messages, allowing edit/abort. Closes feature request #25.
738 Revision 1.475 2000/03/03 04:50:14 ajc
739 * Moved all of the wholist masquerading commands into the serv_rwho module
741 Revision 1.474 2000/03/03 04:12:37 ajc
742 * Finished the inbound side of gateway domain service
744 Revision 1.473 2000/02/27 04:55:51 ajc
745 * Added "keymenu()" generic menu-maker to commands.c
746 * Blocked non-numeric input to intprompt() (fixes bug #16)
748 Revision 1.472 2000/02/27 03:57:35 ajc
749 * Completed 'fsck'-like reference count verifier (server and client)
751 Revision 1.471 2000/02/26 18:30:40 ajc
752 * Properly handle all aliases specified in network/mail.aliases for incoming
753 SMTP mail (uses the alias() function, so if we replace that function with
754 something that uses the same calling convention, it'll still work)
756 Revision 1.470 2000/02/26 05:15:38 ajc
757 * Fortified the message base and SMTP code so that misdirected bounce messages
758 end up in the Aide> room instead of getting dereferenced
759 * Started writing a message reference count verifier ('fsck' for message base)
761 Revision 1.469 2000/02/25 06:14:05 ajc
762 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
763 for modularizing all "non-API" functionality.
765 Revision 1.468 2000/02/24 03:44:00 ajc
766 * Implemented holdoff time (15 minutes) for SMTP send retry.
767 * Implemented "try for 3 days and then give up" on SMTP send.
769 Revision 1.467 2000/02/24 00:51:48 ajc
770 * Client protocol synchronization check during exit from chat.
773 Revision 1.466 2000/02/22 16:37:28 ajc
774 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
776 Revision 1.465 2000/02/22 04:17:56 ajc
777 * Got bounce messages working (mostly ... testers, please beat this up!)
778 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
780 Revision 1.464 2000/02/18 22:29:18 ajc
781 * Coded up the "bounce" functions. Still a coupla bugs.
783 Revision 1.463 2000/02/18 05:10:50 ajc
784 * Made the <.ASI> command a bit friendlier.
785 * SMTP sender now pays attention to "smarthost" entries in the system's
786 Internet configuration, using them if one or more is present.
788 Revision 1.462 2000/02/17 05:27:39 ajc
789 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
791 Revision 1.461 2000/02/16 22:06:26 ajc
792 * Altered the display and conversion of RFC822 messages
794 Revision 1.460 2000/02/16 03:43:28 ajc
795 * Added the resolver library to the configure script
797 Revision 1.459 2000/02/16 01:19:39 ajc
798 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
800 Revision 1.458 2000/02/14 04:36:14 ajc
801 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
802 once per minute by any worker thread.
803 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
804 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
805 can temporarily redirect a session's output to an arbitrary file or socket.
806 * serv_smtp.c: implemented the purging of messages in the queue for which all
807 deliveries have been completed.
808 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
809 a timer event hook that runs the queue once per minute (this needs to be
812 Revision 1.457 2000/02/08 21:00:47 ajc
813 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
814 * POP3 sessions now set the last-read pointer in Mail>.
816 Revision 1.456 2000/02/07 05:15:00 ajc
817 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
818 the message routing logic. Still needs some work on the gateway-domain
820 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
821 some work to avoid printing dual headers when both Cit and RFC822 exist.
823 Revision 1.455 2000/02/03 03:57:35 ajc
824 * Formalized the 'Internet Configuration' logistics. Added new API call
825 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
827 Revision 1.454 2000/01/31 02:13:05 ajc
828 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
830 Revision 1.453 2000/01/26 02:41:27 ajc
831 * SMTP delivery is working but still *very* rough.
833 Revision 1.452 2000/01/25 04:45:50 ajc
834 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
835 enough to complete the transmission of mail.
837 Revision 1.451 2000/01/23 21:25:45 ajc
838 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
839 one specified is not bindable (for development only)
840 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
841 in very specific and special situations
842 * Generate delivery instructions when outbound SMTP mail is created from
843 within Citadel (as opposed to being from the SMTP module)
845 Revision 1.450 2000/01/23 05:22:41 ajc
846 * Coded up some more of the SMTP-sender (still not done)
848 Revision 1.449 2000/01/22 05:13:56 ajc
849 * Added some more functionality to the string tokenizer
851 Revision 1.448 2000/01/17 20:57:43 ajc
852 * CR to CRLF hacks (lose, lose, lose)
854 Revision 1.447 2000/01/17 18:30:27 ajc
855 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
857 Revision 1.446 2000/01/17 17:09:23 ajc
858 * Implemented LIST and STAT commands in the pop3 server
860 Revision 1.445 2000/01/17 05:38:14 ajc
861 * citserver.c: cleanup hook functions are now run under the proper context,
862 even when initiated by the housekeeper thread
863 * serv_pop3.c: establish a place to hold the message list
865 Revision 1.444 2000/01/17 04:26:39 ajc
866 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
867 This uses nested functions and may not be portable beyond GCC...
869 Revision 1.443 2000/01/15 18:29:15 ajc
870 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
871 callback mechanisms, to allow callers and callbacks to pass arbitrary data
872 between each other without requiring TSD variables.
873 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
874 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
876 Revision 1.442 2000/01/15 04:31:44 ajc
877 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
879 Revision 1.441 2000/01/15 04:07:17 ajc
880 * Fixed the access rights on auto-created rooms (the same changes that were
881 made to version 5.62 in the stable tree)
883 Revision 1.440 2000/01/13 03:32:36 ajc
884 * techdoc/delivery-list.txt: added (syntax for delivery lists)
885 * domain.*: added (will contain MX lookup code)
886 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
888 Revision 1.439 2000/01/12 03:56:27 ajc
889 * sysdep.c: start the housekeeping thread *after* dropping root perms.
891 Revision 1.438 2000/01/09 19:03:16 ajc
892 * Removed the fifo-based protocol downloads and replaced it with a less
893 elegant "download temporary file to client, then sx/sb/sz" because
894 downloading through a fifo was confusing some software.
896 Revision 1.437 2000/01/08 22:19:44 ajc
897 * Completed spool to outbound delivery queue (still no queue sender implemented)
899 Revision 1.436 2000/01/08 05:00:09 ajc
900 * Reworked some of the data structures to handle multiple recipients
901 * Began implementation of the delivery queue
902 * Added CtdlReallocUserData()
903 * CtdlSaveMsg() now returns the local message ID in the database
905 Revision 1.435 2000/01/06 03:50:34 ajc
906 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
907 * Started outbound SMTP queue work
909 Revision 1.434 1999/12/30 04:56:29 ajc
910 * Got initial SMTP delivery working in a very specific situation (delivery
911 to a single, local user)
913 Revision 1.433 1999/12/29 04:44:00 ajc
914 * client_chat.c: display "No message sent" if a send page is aborted.
915 Closes bug #2 in bugzilla.
917 Revision 1.432 1999/12/26 21:50:07 ajc
918 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
919 * serv_pop3: added. This is the skeleton for a module implementing POP3.
921 Revision 1.431 1999/12/23 04:46:23 ajc
922 * "Finished" initial hack of RFC822 import
924 Revision 1.430 1999/12/22 04:46:34 ajc
925 * Fixed up the "Date:" headers to be RFC822-compliant
927 Revision 1.429 1999/12/13 05:30:57 ajc
928 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
929 and replaced it with the public domain 'parsedate()' function from UseNet
931 Revision 1.428 1999/12/10 23:58:25 ajc
932 * internet_addressing.c: added. (Internet address to Citadel mapping)
934 Revision 1.427 1999/12/10 21:34:19 ajc
935 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
937 Revision 1.426 1999/12/09 05:01:14 ajc
938 * Split cmd_user() and cmd_pass() into frontend/backend functions
939 * serv_smtp: implemented AUTH LOGIN for client authentication
941 Revision 1.425 1999/12/09 00:22:58 ajc
942 * Finished the "arbitrary service" registration.
943 * Eliminated "special" master socket for Citadel protocol - just register it
944 like any other protocol.
945 * Began initial implementation of native SMTP service.
947 Revision 1.424 1999/12/08 18:09:10 ajc
948 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
949 TCP-based services directly in the Citadel server. Not finished yet.
951 Revision 1.423 1999/11/29 17:39:07 nbryant
952 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
954 Revision 1.422 1999/11/29 17:26:15 nbryant
955 * citserver.c: include <sys/types.h>; may help portability to Solaris
957 Revision 1.421 1999/11/22 00:27:42 ajc
958 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
959 bug #14 when running on FreeBSD.
961 Revision 1.420 1999/11/21 18:30:16 ajc
962 * Protected cmd_move() from buffer overrun (no longer crashes the server)
963 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
964 Also handle broken client sockets properly. (Thanks to DME for bug report)
966 Revision 1.419 1999/11/19 01:57:40 ajc
967 * Fixed a *serious* memory leak in the database function wrappers.
968 * Updated version number to 5.60 -- run setup when installing this version.
970 Revision 1.418 1999/11/18 03:29:20 ajc
971 * Changed the order of parameters in <.A>ide <S>ystem config into a more
974 Revision 1.417 1999/11/18 02:31:50 ajc
975 * Updated some of the documentation
976 * Brought the internal version number up to 5.60
978 Revision 1.416 1999/11/17 04:15:05 ajc
979 * Removed the session_count() function. Instead, keep a reference count
980 updated when sessions begin and end.
981 * Replaced fixed number of worker threads with lower and upper limits; current
982 code now tries to make thread count == session count, within these limits
984 Revision 1.415 1999/11/15 03:17:39 ajc
985 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
986 to exist, nor is it guaranteed to be writable by BBSUID
987 (Resolves bug #11 from the Bugzilla repository)
989 Revision 1.414 1999/11/15 03:07:24 ajc
990 * Fixed the network-wide vCard purge logic so that it (1) actually works,
991 and (2) forces a netproc run immediately when a purge is entered
993 Revision 1.413 1999/11/09 21:20:44 nbryant
994 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
995 (should fix Bug #10 on FreeBSD)
997 Revision 1.412 1999/11/05 03:53:47 ajc
998 * Issue 'cancel' messages for vCard when a user is deleted.
999 * Try to delete 'cancel' messages locally after they've been distributed.
1001 Revision 1.411 1999/11/03 04:01:20 ajc
1002 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1003 * Removed my email address as the feedback content from the docs; replaced
1004 it with a reference to the Citadel/UX web site.
1006 Revision 1.410 1999/11/02 19:51:23 ajc
1007 * Fixed timeout problem for remote client sessions (all timeouts were set to
1008 1 second ... probably a temporary hack that was missed in the cleanup)
1010 Revision 1.409 1999/11/02 03:03:27 ajc
1011 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1012 network traffic from crashing the server. Reject bad messages.
1014 Revision 1.408 1999/11/01 04:21:34 ajc
1015 * Fixed a concurrency bug which crashed the server when multiple sessions
1016 terminated simultaneously.
1018 Revision 1.407 1999/11/01 00:54:02 ajc
1019 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1020 on disk. Too much stuff goes haywire if there's no M field.
1022 Revision 1.406 1999/10/31 18:17:17 ajc
1023 * Fixed buffer overrun in cmd_rchg()
1024 * Call master_cleanup() when time_to_die==1 for proper shutdown
1026 Revision 1.405 1999/10/31 16:26:55 ajc
1027 * Fixed incorrect assignment of new session ID's
1029 Revision 1.404 1999/10/31 04:17:17 ajc
1030 * Fixed a bug which was crashing the server during very long message entry.
1032 Revision 1.403 1999/10/29 01:48:45 ajc
1033 * database.c: Removed arbitrary limit on maximum number of sessions
1035 Revision 1.402 1999/10/29 01:03:03 ajc
1036 * Debugged all possible ways for a session to terminate; do them cleanly.
1037 * Assign session numbers in a more portable and less arbitrary way.
1039 Revision 1.401 1999/10/28 19:50:55 ajc
1040 * Fixed a problem where the client protocol would spit out two responses
1041 and therefore get out of sync if ASUP command set the access level to
1042 0 and therefore deleted the user (thanks to Eric McDonald)
1044 Revision 1.400 1999/10/28 05:08:49 ajc
1045 * Removed all of the thread cancellation cruft that is no longer necessary
1046 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1047 it's part of cleanup() in citserver.c)
1048 * Removed all references to pthread_* from all modules except sysdep.c
1050 Revision 1.399 1999/10/28 03:20:17 ajc
1051 * Fixed the problem of worker threads waking up prematurely.
1052 * 'QUIT'-terminated sessions now exit properly.
1054 Revision 1.398 1999/10/27 04:26:58 ajc
1055 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1056 dispatching worker threads to active client sockets (and to the master
1057 socket too, of course). Removing sessions is currently broken.
1059 Revision 1.397 1999/10/26 20:20:29 ajc
1060 * Removed the auto-reconnect stuff... it was locking the client in an active
1061 loop more often than it was reconnecting.
1063 Revision 1.396 1999/10/26 13:59:11 ajc
1066 Revision 1.395 1999/10/26 03:48:39 ajc
1067 * Shuffled around the order of events when a thread is terminating. All
1068 mutex operations now happen prior to the freeing of the CitContext structure,
1069 otherwise begin_critical_section() and end_critical_section() try to
1070 manipulate the context's mutex count when there isn't any context.
1072 Revision 1.394 1999/10/26 03:21:16 ajc
1073 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1074 hardcoded size arguments with 'sizeof' based arguments.
1076 Revision 1.393 1999/10/24 19:22:51 nbryant
1077 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1078 authentication libraries more intelligent.
1080 Revision 1.392 1999/10/23 03:39:12 ajc
1081 * Finished moving vCard functionality to the new message base functions.
1083 Revision 1.391 1999/10/21 00:50:14 ajc
1084 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1086 Revision 1.390 1999/10/20 16:46:27 ajc
1087 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1088 enabled the MOVE command to also do a "copy" operation (actually just
1089 creates a second link and bumps the ref count). Implemented "<C>opy" in
1092 Revision 1.389 1999/10/20 16:07:48 ajc
1093 * Wholist fixes for users who are in chat mode
1095 Revision 1.388 1999/10/20 03:42:29 ajc
1096 * In the wholist, only show <private room> if the user viewing the list
1097 doesn't know that room. Otherwise show the name.
1099 Revision 1.387 1999/10/20 02:59:22 ajc
1100 * Code reorganization. Making it easier to move/copy messages without
1101 duplicating existing code.
1103 Revision 1.386 1999/10/17 02:25:18 ajc
1104 * Discovered a huge design flaw in the replication algorithm. Ripped it
1105 out and replaced it with something a bit more robust.
1107 Revision 1.385 1999/10/16 05:30:17 ajc
1108 * Changes to message replication code. Don't do server-side hooks during
1109 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1110 after a file format change.
1112 Revision 1.384 1999/10/14 03:04:16 ajc
1113 * Finished the netproc side of Z (zap/supersede) processing for replication
1115 Revision 1.383 1999/10/13 04:24:18 ajc
1116 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1117 server MSGS command. This will have lots of uses.
1119 Revision 1.382 1999/10/13 01:36:39 ajc
1120 * Starting some work on network zap (supersede) mode for replication
1122 Revision 1.381 1999/10/08 02:55:57 ajc
1123 * More vCard-related debugging
1125 Revision 1.380 1999/10/07 02:58:46 ajc
1126 * Semi-broken vCard replacement implementation in place.
1127 * Added "Z" (Zap, supersede) field to message format
1129 Revision 1.377 1999/10/04 03:19:52 ajc
1130 * We now have a housekeeping thread and a housekeeping queue.
1132 Revision 1.376 1999/10/03 21:48:21 ajc
1133 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1134 to 5.55 format user records and generate vCards.
1136 Revision 1.375 1999/09/29 21:13:17 ajc
1137 * CtdlWriteObject() can now store objects in personal rooms for any specified
1138 user -- rather than only the current user or non-personal rooms.
1140 Revision 1.374 1999/09/29 17:26:56 ajc
1141 * serv_vcard.c: fixed crashola bug in cmd_greg()
1142 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1143 single pass with no intermediate buffer.
1145 Revision 1.373 1999/09/28 03:27:37 ajc
1146 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1148 Revision 1.372 1999/09/27 03:33:40 ajc
1149 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1150 usersupp file. Still needs tweaking.
1152 Revision 1.371 1999/09/24 03:32:19 ajc
1153 * "read my vCard" and "write my vCard" are written and tested.
1155 Revision 1.370 1999/09/24 02:54:17 ajc
1156 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1157 place, and a "read my vcard" function is there; "write my" is next...
1159 Revision 1.369 1999/09/23 03:07:56 ajc
1160 * The vCard 'class' is now linked into the server, though it's not really
1161 functional yet. Its constructors/destructors are debugged, though.
1163 Revision 1.368 1999/09/19 21:28:33 ajc
1164 * Finished off the message architecture stuff with a new class of hooks to
1165 enable future server-side handlers.
1167 Revision 1.367 1999/09/19 15:57:06 ajc
1168 * migrated cmd_ent3() to CtdlSaveMessage()
1170 Revision 1.366 1999/09/19 05:13:57 ajc
1171 * Debugged the new version of CtdlWriteObject()
1173 Revision 1.365 1999/09/16 03:23:23 ajc
1174 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1175 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1176 against it later on), then serializes it and stores to disk.
1177 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1178 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1180 Revision 1.364 1999/09/07 01:42:42 ajc
1181 * cmd_msg3() now uses serialize_message() for its output. All message
1182 commands will eventually exist as a "struct CtdlMessage" at some point
1183 so that we can install server-side handler hooks.
1185 Revision 1.363 1999/09/07 00:04:13 ajc
1186 * netproc.c: put outgoing messages into the use table, too -- this prevents
1187 locally originated messages from showing up again if a remote system is
1188 misconfigured and spools them back to us.
1190 Revision 1.362 1999/09/06 03:39:15 ajc
1191 * citadel.c: run strproc() on new passwords
1193 Revision 1.361 1999/09/03 17:50:26 playcow
1194 For URL view, don't prompt user to select url if there is only one. Display
1195 <U>RL View prompt if message contains url(s). -Ben
1197 Revision 1.360 1999/09/02 02:09:59 ajc
1198 * msgbase.c: new function serialize_message() for future use
1200 Revision 1.359 1999/09/01 21:09:25 ajc
1201 * database.c: display the GDBM version string on startup
1203 Revision 1.358 1999/09/01 02:36:34 ajc
1204 * Actually _enforce_ the max msg len limit
1206 Revision 1.357 1999/09/01 01:51:48 ajc
1207 * Added the ability to handle embedded URL's from the text client
1209 Revision 1.356 1999/09/01 01:02:47 ajc
1210 * Implemented "maximum message length" in global system config
1212 Revision 1.355 1999/08/31 00:57:17 ajc
1213 * Handle multipart/alternative properly during legacy message outputs.
1214 Basically it just prints the first alternative and skips the rest.
1216 Revision 1.354 1999/08/29 21:12:24 ajc
1217 * Made some changes to the output of MIME (especially multipart) messages.
1219 Revision 1.353 1999/08/29 19:56:43 ajc
1222 Revision 1.352 1999/08/24 02:01:03 ajc
1223 * html.c: added. This is an overly simplistic HTML-to-text converter.
1225 Revision 1.351 1999/08/21 18:37:29 ajc
1226 * Minor cosmetic cleanup. No code changes.
1228 Revision 1.350 1999/08/21 05:15:34 ajc
1229 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1230 on a Citadel network rather than only on the local system.
1232 Revision 1.349 1999/08/08 00:25:45 ajc
1233 * Made one more byte available in locate_host() and in all the structs which
1234 its output gets written to (client can display 24 positions but we were only
1237 Revision 1.348 1999/08/07 16:34:38 nbryant
1238 * serv_icq.c: warning fixes
1240 Revision 1.347 1999/08/06 02:57:26 ajc
1241 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1242 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1244 Revision 1.346 1999/08/05 17:58:59 ajc
1245 * RWHO command now returns express message code in postion 3
1247 Revision 1.345 1999/08/04 02:21:45 ajc
1248 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1250 Revision 1.344 1999/08/03 11:34:35 ajc
1251 * Added client_icq.c and client_icq.h
1253 Revision 1.343 1999/08/03 03:14:51 ajc
1254 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1256 Revision 1.342 1999/08/03 01:52:06 ajc
1257 * Redesigned the client protocol commands for dealing with ICQ
1258 * Implemented page function priority ordering to prevent pages from being
1259 simultaneously delivered over multiple IM systems
1260 * Migrated serv_icq.* into the Makefile
1262 Revision 1.341 1999/08/01 21:36:30 ajc
1263 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1264 It is set up using ICQL and ICQA commands, it automatically logs the user
1265 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1268 Revision 1.340 1999/07/31 07:18:01 ajc
1269 * Restructured the express message infrastructure, adding a class of function
1270 hooks for the addition of multiple paging modules with message routing
1272 Revision 1.339 1999/07/30 22:20:19 ajc
1273 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1274 * rooms.c: buffer overrun fix
1275 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1277 Revision 1.338 1999/07/30 03:32:24 ajc
1278 * Added strdoop(), a leak-checked version of strdup()
1279 * Small fixes to new API functions in msgbase.c
1280 * ICQ metaclient stores/reads config using the message base API functions
1282 Revision 1.337 1999/07/29 03:36:37 ajc
1283 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1284 cmd_msg3() now fetches directly from disk and spews to the client.
1286 Revision 1.336 1999/07/28 04:02:37 ajc
1287 * Server modules are now labelled with their RCS ID instead of a complex and
1288 manually-updated data structure.
1290 Revision 1.335 1999/07/28 03:50:24 ajc
1291 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1292 calling output_message() in MT_DATE mode.
1293 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1295 Revision 1.334 1999/07/27 22:47:26 ajc
1296 * Implemented new data type "CtdlMessage" which will eventually be used as
1297 widely as possible to represent a message in memory.
1298 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1299 output_message() as well as a bunch of other things.
1301 Revision 1.333 1999/07/27 20:00:24 ajc
1302 Removed all references to CC->msglist and CC->num_msgs, and all utility
1303 functions which relied upon them. Citadel Is Now Better.
1305 Revision 1.332 1999/07/27 19:32:22 ajc
1306 Removed serv_upgrade.c and all references to it in Makefile.in
1307 Reworked new-mail-count to not use MessageFromList() etc.
1309 Revision 1.331 1999/07/25 02:59:37 ajc
1310 Fixed reference count problem in cmd_move()
1312 Revision 1.330 1999/07/24 22:50:38 ajc
1313 Continued replacing references to [get|put]_msglist() with better code.
1314 For some reason, cmd_msgs() still doesn't always work right.
1316 Revision 1.329 1999/07/24 22:16:41 ajc
1317 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1318 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1319 file) before issusing "cvs commit", and the comments recorded by CVS will
1320 automatically appear at the beginning of ChangeLog.
1322 Revision 1.328 1999/07/24 22:14:21 ajc
1323 cmd_move() now uses CtdlDeleteMessages().
1324 WARNING: build is temporarily broken. Currently removing all references
1325 to the "msglist" kept in CitContext. It's ugly and must die.
1327 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1328 * Moved message deletion into new API function CtdlDeleteMessages()
1329 * Added CtdlWriteObject() to store generic data in the msgbase
1330 * Fixed really dumb error that prevented network msgs from posting
1332 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1333 * Moved the actual work done in cmd_msgs() into a new API function
1334 called CtdlForEachMessage() which is supplied a callback function.
1336 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1337 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1338 be using this shortly to search rooms for specific object types.
1340 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1341 * Changes to dynloader et al to handle ICQ module being written
1342 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1344 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1345 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1346 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1347 avoid problems with working directories.
1348 * Makefile.in: don't install chkpwd setuid if make install isn't
1350 * citadel.spec: chmod u+s chkpwd during %install stage
1352 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1353 * PEXP and GEXP no longer trip the idle time display
1354 * Fixed bug which duplicated incoming private mail to Trashcan
1355 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1356 implemented a 15 second delay to wait for a crashed server to restart
1357 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1358 preventing logins on my system otherwise
1360 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1361 * eliminate redundant "name" parameter in [l]putuser(), now uses
1362 usbuf->fullname to guarantee the correct name for the index
1364 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1365 * Makefile.in, configure.in: link netproc with gdbm
1366 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1367 * user_ops.c: warning fix
1369 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1370 * Mail is now saved in both sender and recipient mailboxes. This is
1371 structured in a way that will allow a separate "outbox" room and/or
1372 multiple recipients in the future.
1374 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1375 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1376 when no other message-ID is available (it screws up the loopzapper)
1377 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1378 get data from quickroom.QRname instead; prevents incorrect indexes
1379 * Tentative implementation of "personal rooms" (user-private namespace)
1380 * Added supplementary message info records for info that may change
1381 at some time later than when the message is saved (i.e. ref counts)
1382 * Implemented msg reference count increment/decrement; delete messages
1383 whose reference count reaches zero
1385 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1386 * control.c: create citadel.control if it doesn't exist (yikes!)
1387 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1388 * user_ops.c: don't delete user's mailbox at user-delete time
1390 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1391 * utilsmenu: removed menu items for defunct utilities
1393 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1394 * Changed any remaining references to UUCP, to "Internet" instead.
1396 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1397 * added server command line option "-f" to defrag databases on startup
1398 * control.c: better performance and reliability in [get|put]_control()
1399 * netproc.c: Finished the loopzapper
1401 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1402 * netproc.c: started writing a vortex checker. Not finished.
1404 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1405 * Replaced all code that generated temporary filenames with calls to
1406 tmpnam(). Rewrote using tmpfile() where possible.
1408 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1409 * base64.c: mapped fi and fo to stdin and stdout using
1410 actual code rather than assignment at declaration time
1411 (several users of Red Hat Linux 6.0 reported problems)
1413 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1414 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1415 * server.h: Changed discrete #define's to enum's where appropriate
1416 * sysdep.c: Changed the startup message to give credit to the whole
1417 development team :) Also made the message more GNU-ish.
1419 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1420 * database.c: print log messages for file defragmentations
1421 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1422 for arbitrary per-session data storage (by modules etc.) without
1423 having to add fields to struct CitContext
1424 * msgbase.c: removed "desired_section" from struct CitContext and
1425 implemented it using CtdlGetUserData() as a test.
1427 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1428 * commands.c, commands.h, routines.c: began color scheme changes
1430 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1431 * configure.in: Added untested support for BSDI 4.x.
1433 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1434 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1435 which lack utmp.ut_host
1436 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1437 namespace collision with <sys/stream.h> on aforementioned SYSV
1439 * configure.in, getutline.c: check for paths.h
1440 * configure.in, Makefile.in: check for -lsocket and -lnsl
1442 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1443 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1444 invoked by root and BBSUID != 0
1445 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1447 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1448 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1449 with a download file
1450 * netpoll.c: upped default packet size
1452 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1453 * Repaired IGnorant security hole blunder re. citmail
1455 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1456 * serv_chat.c: notify user of number of participants upon entering chat
1457 * Built the 5.53 distribution
1459 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1460 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1461 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1463 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1464 * messages.c: downloading more than MAX_MSGS messages now truncates
1465 (off the beginning of the list) rather than crashing.
1467 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1468 * whobbs.c: auto-detect when being called from a webserver, and act
1469 as a CGI (print HTTP headers and HTML output)
1471 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1472 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1474 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1475 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1476 when called from sendmail due to citadel.config security check
1478 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1479 * dynloader.c: OpenBSD places underscores in front of symbol names
1480 * Makefile.in: fixed a few sillies
1481 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1482 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1483 (have to cast it to long for printf/scanf)
1485 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1486 * aidepost.c: rewrote to unlink temp file before writing to it so that
1487 it will automatically go away if interrupted. Also ran indent -kr -i8
1489 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1490 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1492 * config.c, sysdep.c: fix -h option not setting proper modules dir
1493 * configure.in, citadel.spec: make --enable-chkpwd the default
1494 * setup.c: don't chown chkpwd
1496 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1497 * configure.in: another OpenBSD fix, but we're still not quite there yet
1498 * serv_chat.c: warning fix
1500 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1501 * config.c: now requires a setup run for *any* rev level difference
1502 * Updated docs & confs for 5.53b1 release
1503 * setup.c: sets the 0600 permission bits on citadel.config that
1504 is checked for in config.c
1506 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1507 * citserver.c: improved is_public_client(), also if a public_client
1508 only supplies a numeric address, attempt to resolve it
1509 * locate_host.c: verify that the forward DNS matches the reverse
1510 * locate_host.c, locate_host.h: more general interface
1511 * configure.in, acconfig.h: fixes for Digital UNIX
1513 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1514 * Implemented "access level required to create rooms" (client & server)
1516 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1517 * configure.in: updated help messages, OpenBSD support
1518 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1520 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1521 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1522 deleting a room which had never been posted to
1523 * user_ops.c: include errno.h
1524 * dynloader.c: fix for OpenBSD
1526 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1527 * Makefile.in, configure.in, getutline.c, sysdep.c:
1528 fixes/bug workarounds for FreeBSD
1530 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1531 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1532 `chkpwd', a setuid helper program for machines which use shadow
1533 passwords (configure --enable-chkpwd)
1534 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1535 for PAM or shadow passwords (configure --with-pam)
1536 * Makefile.in: made some messages simpler
1537 * citadel.spec: updated for 5.53; correct name of tarball; build with
1538 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1539 built by non-root user
1540 * commands.c: cosmetic cleanup
1541 * config.c: (security/paranoia) check permissions on citadel.config
1542 * configure.in: check for ncurses if we can't find curses
1543 * dynloader.c: warning fix
1544 * sysdep.c: don't complain if initgroups() fails
1545 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1546 * Makefile.in: New! Improved! Cleaner! Shinier!
1548 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1549 * messages.c: cosmetic cleanups to message reading loop
1551 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1552 * commands.c: use bright colors by default in color mode
1553 * citserver.c: initialize wholist fields with (not logged in) etc.
1555 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1556 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1558 * database.c: bail out if opening databases fails
1560 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1561 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1562 messages. Calling cprintf() on strings >256 bytes crashes the server
1563 * msgbase.c: minor logging fix in save_message()
1565 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1566 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1567 dropping root permissions.
1568 * sysdep.c: also drop supplementary groups
1570 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1571 * config.c: error checking in put_config()
1572 * setup.c: chgrp files to the login group associated with BBSUID
1573 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1574 master_startup() after dropping perms
1576 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1577 * Prevent buffer overruns in lowercase_name in [get|put]user()
1578 * client_chat.c: use citedit() for page composition
1580 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1581 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1582 filename was supplied to it (for attachments without names)
1583 * mime_parser.c: strip leading whitespace in content_type & disposition
1585 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1586 * configure.in: improved check for pthreads
1587 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1588 * configure.in, Makefile.in: support for building server modules as
1589 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1590 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1591 * database.c: don't use a critical section in open_databases()
1592 * housekeeping.c: use getfloor()/putfloor() instead of
1593 lgetfloor()/lputfloor() in check_ref_counts()
1594 * mime_parser.c: include <errno.h>
1595 * msgbase.c: include <limits.h>
1596 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1597 don't call master_cleanup() directly from signal handler.
1598 * routines.c: prototype getutline() if necessary
1599 * getutline.c: stupid bugfix
1600 * acconfig.h, configure.in, locate_host.c, server.h: work around
1601 nonreentrant gethostbyaddr() on BSDI
1603 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1604 * citadel.c: increased hostname buffer size to handle very big names
1606 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1607 * sysdep.c(main): initialize alen before call to accept()
1609 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1610 * configure.in: improved check for cygwin
1611 * configure.in, routines.c: access utmp directly instead of calling
1612 `who' if getutline() is available.
1613 * configure.in, Makefile.in, getutline.c: replace getutline() on
1614 systems which don't have it
1615 * routines.c: now always access utmp directly unless we can't find
1618 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1620 - ifdef out file download methods that require named pipes (client)
1621 - include pthread.h and gdbm.h only if they are present (fixes
1622 auto dependency generation)
1623 - include snprintf.h where needed
1624 - handle .exe suffixes for "make install"
1626 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1627 * Overhauled the express messaging system (again)
1629 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1630 * messages.c: implemented client download of MIME attachments
1632 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1633 * Added qpdecode.c to the distribution (decodes quoted-printable)
1634 * Finished the MIME parser
1635 * Gave MSG0 a reasonable behaviour for MIME messages
1636 * Added the OPNA command for downloading attachments
1638 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1639 * Look for citadel.rc in current directory if not found elsewhere
1640 * More work on the MIME parser
1641 * Added base64.c to the distribution
1643 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1644 * fixes for IRIX (thanks to wr and family for use of the Indy):
1645 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
1647 - handle `long' pid's
1648 - a few other little bits
1650 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1651 * Fixed bug in save_message() which crashed the server on mail to sysop
1652 * Rewrote pop_march() to be smarter about <G>oto heuristics
1654 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1655 * Changed internal storage of express messages from a linked list to
1656 a single, resizable buffer.
1657 * Added a "room order" key to the room record, to allow some control
1658 over room listing order.
1659 * Made the room list commands aware of the room order key.
1660 * Overhauled <G>oto heuristics to pay attention to floor & room order
1662 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1663 * Added some more code to the unfinished MIME parser
1664 * Changed module loading path to simply "modules" because after calling
1665 get_config(), the cwd is guaranteed to be the correct BBS directory.
1667 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1668 * Fixed a bug in the user editing command (client side)
1669 * Started a rewrite of the MIME parser
1671 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1672 * Brought over the mime_parser from WebCit and began preliminary work
1673 on supporting MIME format messages.
1675 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1676 * Various changes to begin work on support for MIME messages
1677 - Defined format type 4 for MIME
1678 - msgbase.c: *temporary* hacks in output_message() for Type 4
1679 - citmail.c: added more robust header parsing, and support
1680 for Type 4. Also eliminated the crappy built-in
1682 - Updated some of the technical documentation
1684 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1685 * Fixed access to page log room
1687 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1688 * control.c: include <limits.h> to fix PATH_MAX undefined
1689 * serv_chat.c: made the following changes to cmd_sexp() --
1690 * Send zero-length message to check only, don't send
1691 * Send "-" message on the command line to invoke
1692 the SEND_LISTING transfer mode for a multi-line message
1693 * Added facilities to log all pages to a room (site configurable)
1695 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1696 * Replaced all occurances of malloc(), realloc(), and free() in the
1697 server and server-modules with mallok(), reallok(), and phree().
1698 Wrote macros and a set of leak-tracking functions.
1700 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1701 * Documentation changes
1703 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1704 * Fixed security problem relating to private rooms
1706 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1707 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1709 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1710 * internetmail.config: commented this file more clearly
1712 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1713 * citadel.c: added some experimental code to automatically reconnect
1714 to the server if the connection is broken. For some reason, it only
1717 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1718 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1719 crashing the whole server.
1720 * Tagged everything for the official 5.50 release.
1722 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1723 * housekeeping.c: call kill_session() with session_to_kill,
1724 not ccptr->cs_pid (was crashing the server)
1726 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1727 * Added "-i" flag to netproc to make it skip the export phase.
1728 Updated other programs to call netproc in this way when appropriate.
1729 * Updated network.txt to reflect the usage for netproc (which has
1730 been wrong for several releases)
1732 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1733 * Started removing the word "beta" from the docs and code.
1734 Preparing for an actual release.
1735 * msgbase.c: generate an 'I' field when requested (i.e. on locally
1736 originating messages. this was breaking parts of the network)
1738 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
1739 * msgbase.c: remove extra call to alias() which was causing
1740 Citadel-to-Citadel mail to fall into the bit bucket.
1741 * msgbase.c: fixed tempfile naming problem that could cause a new
1742 outgoing netmail message to overwrite another if netproc had not been
1745 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
1746 * More session table stability nonsense
1748 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1749 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
1750 bug which was causing the server to occasionally crash.
1751 * removed serv_test.so from the default build
1753 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1754 * setup.c: default value for maxsessions is now 0 (no limit)
1755 * room_ops.c: don't allow users to create a room called "Mail"
1756 * serv_expire.c: fixed "number of messages purged" display
1757 * commands.c: when using color, default to low-intensity colors
1759 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1762 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1763 * Added a new type of module hook for adding logging functions
1764 * Removed whitespace to left and right of '@' in netmail recipients
1765 * sysdep.c: read citadel.config _before_ initializing loadable modules
1766 * stats.c: fixed segfault resulting from extracting log lines
1767 * Ripped most of the "attachments" stuff out of both the client and
1768 server. (Thought of a better way to handle it ... LATER.)
1770 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1771 * setup.c: create citadel.config with mode 0600
1772 * Makefile.in: don't chmod sendcommand
1773 * serv_upgrade.c: don't create citadel.config if it doesn't already
1775 * setup.c: saner defaults for nodename and fqdn
1777 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1778 * msgbase.c: modified AddMessageToRoom() and all functions that call it
1779 to use a more reliable/accurate method to set quickroom.QRhighest
1780 * weekly.in: don't sort/purge filedir where filedir doesn't exist
1782 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1783 * weekly is now generated by configure
1785 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1786 * room_ops.c: added sort_msglist() to move and save operations
1787 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
1790 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1791 * Fixed cmd_regi() to not display a second result code after xfer
1792 * Makefile.in: Removed "chmod 4755 citmail netmailer"
1794 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
1795 * citadel.spec: added
1797 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
1798 * Makefile.in: split install target into install-exec, install-data,
1799 and install-doc subtargets
1801 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1802 * Added a fourth color mode in the client: "user" which turns color
1803 on or off according to a per-user flag stored on the server. Added
1804 server-side support for this too, of course.
1806 * serv_expire.c: finished the code to purge stale visits
1807 * sysdep.c: strip trailing nonprintables in client_gets()
1808 * routines2.c: fixed <.AS> command; all configs now work properly
1809 * Moved num_parms() and all the extract() type functions into tools.c
1810 and removed them from all other files. Linked in tools.[o|ro] there.
1811 * netproc.c: handled incoming file transfers to correct room directory
1812 * room_ops.c: fixed incorrect naming of files in info and images dirs
1814 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1815 * setup.c: removed all prompts that can be configured from within the
1816 client in order to simplify the setup procedure
1818 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1819 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
1820 export format which treats visits as a separate section
1821 * serv_expire.c: began writing functions to purge rooms and visits
1822 (neither work yet), and added a way to call defrag_databases()
1824 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1825 * Reimplemented 'visit' structs stored globally instead of as
1828 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1829 * Started implementing global room numbers.
1831 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1832 * room_ops.c: mailbox rooms always appear on the main floor
1833 * made QR_MAILBOX rooms non-editable
1834 * cmd_setr() delete old room record when room name changes
1835 (This causes a big mess that exposes a flaw in the whole design.)
1836 * room_ops.c: users can delete messages from their mailboxes
1838 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1839 * Rewrote cmd_rchg() and also increased the size of the "fakename"
1840 buffer. Overruns are probably what was causing the crashes.
1841 * Changed the way cmd_ent3() handles mail messages; the previous code
1842 rerouted all private mail to the trash.
1844 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1845 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
1846 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
1847 rooms in a couple more places: set_wtmpsupp() and make_message()
1848 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
1849 * serv_expire.c: purge ops are now a command instead of a cleanup
1850 function. This is probably temporary as well.
1851 * citadel.c: fixed the way <.WL> parses the returned data from a
1854 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1855 * serv_upgrade.c: fix uninitialized variable
1857 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1858 * msgbase.c: fixed a bug that was misrouting incoming network msgs
1859 * server.h, database.c: wrapped all GDBM calls in critical sections
1860 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
1862 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1863 * Makefile.in: link in snprintf.o where needed
1865 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1866 * client_chat.c: eliminate calls to sprintf()
1867 * commands.h, routines.c, routines2.c: warning fix
1868 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
1869 ipc_c_tcp.c: eliminate sprintf() calls
1871 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1872 * serv_upgrade.c: added all missing fields to export/import
1873 * serv_expire.c: support per-user purge time when purging users
1874 * user_ops.c: added per-user purge time to AGUP and ASUP commands
1875 * routines.c: added more stuff to <.A>ide <E>dit user
1877 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1878 * serv_expire.c: created; moved message expiry from serv_test.c,
1879 moved user purge from userpurge.c
1880 * userpurge.c: deleted
1881 * routines2.c: finished <.AS> command
1882 * room_ops.c: fixed Aide room access (for some reason, the Aide
1883 room had the QR_MAILBOX flag set)
1885 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1886 * useradmin.c: really removed (cvs remove)
1887 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
1888 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
1889 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
1891 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1892 * useradmin.c: removed
1893 * utils.doc: removed references to useradmin and sysoputil
1895 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1896 * citadel.h (and related files): removed defunct parameters,
1897 c_defent and c_msgbase (erase your test bbs)
1898 * Implemented CONF server command for site-global configs
1899 * Shuffled yesno() and yesno_d() from routines.c to commands.c
1900 * commands.c: implemented boolprompt()
1901 * routines2.c: started adding CONF questions to <.AS> command
1902 * room_ops.c: began a fix for the mysterious disappearing Aide room
1904 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1905 * snprintf.c: warning fix propagated over from gcit
1907 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1908 * added RCS Id keyword strings to sources
1909 * citmail.c: reverted to version 1.10
1911 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1912 * messages.c: temporarily set screenwidth to a fixed value of 80
1913 during <P>rint operations.
1915 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1916 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
1917 try to get a default for bbsuid if it's currently set to 0
1918 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
1919 it complain about this before?)
1920 * serv_upgrade.c: began writing an "export" command to do sidegrades
1922 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1923 * serv_upgrade.c: cosmetic changes
1924 * Implemented message expiry by date (this really needs to be moved
1925 out of serv_test.c, but where does it belong?)
1927 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1928 * serv_upgrade.c: warning fixes
1929 * acconfig.h: remove ANSI_COLOR
1930 * Configure, Makefile.tmpl: removed
1932 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1933 * More stoopid ANSI colour additions here and there.
1934 * ANSI colour selection is now in citadel.rc instead of an option in
1935 the configure script. "on" "off" and "auto" are available.
1936 * added "build.txt" to the techdoc directory, with LS's build notes
1938 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
1939 * citadel.c, commands.c, commands.h: set background color to black
1940 before clearing screen, so that we can actually see text on
1941 black-on-white xterms.
1943 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1944 * rooms.c: fix color of Mail>
1945 * citadel.c: send ANSI detect sequence after attach_to_server() so the
1946 terminal doesn't send the answerback sequence to the shell if we
1949 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
1950 * citadel.c: Added a splash of colour to the Wholist
1952 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1953 * configure.in: added comments
1954 * mkinstalldirs: new file to be used for `make install'
1955 * aclocal.m4, missing: new files, also swiped from automake
1956 * citadel.c: don't mung the terminal if we can't find citadel.rc
1957 * Makefile.in: added `install' target, `clean' removes
1958 *.mo, rebuild configure when configure.in changes.
1959 * configure.in: check for install and autoconf
1960 * configure.in, Makefile.in: only pass -fPIC to gcc
1961 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
1963 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1964 * Unified the "unpacked database" format for both upgrades and
1965 sidegrades (also see export5.c elsewhere)
1966 * citserver.c: clear out cmdbuf before reading a command; some server
1967 commands were accidentally extracting parameters from previous cmds
1968 * rooms.c: removed the warning about the ineffectiveness of kicking
1969 users out of public rooms, because the new server can do lockouts
1971 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
1972 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
1974 * Makefile.in: partial support for VPATH builds, autodependency fix
1976 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1977 * minor documentation changes
1979 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1980 * messages.c: fixed an oversight that was allowing attachments even
1981 when disabled in citadel.rc
1983 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1984 * routines2.c: warning fix
1986 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1987 * Client: added message expiration policy questions to room edit
1988 * Client: added <.A>ide <S>ystem configuration command
1990 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1991 * Makefile.in: Auto dependency generation (may require GNU make, but
1992 does at least function without this feature on OSF/1 make);
1993 Makefile is regenerated when Makefile.in changes (ditto);
1994 `realclean' is now known as `distclean';
1995 portability fixes for older Unix make utilities
1996 * citadel.c, citadel.h, commands.c: make client suspendable
1998 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1999 * setup.c: default node name is now obtained from uname()
2000 * config.c: added put_config()
2001 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2002 * policy.c: implemented cmd_gpex() and cmd_spex()
2004 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2005 * Mail rooms now hide their owner-prefix from the client.
2006 * proxy.c: added configurability and primitive message expiry
2008 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2009 * Makefile.tmpl: fix to build client with old Configure script
2010 * configure.in: autologin defaults to enabled if crypt() is available
2011 * room_ops.c: fix improper null-termination bug I introduced
2013 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2014 * Client ability to force display of prompts in Mail rooms, even when
2015 the user has prompting turned off (citadel.rc option)
2017 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2018 * sysdep.c (cprintf): generate a newline on truncated buffer
2019 * room_ops.c: exploitable overrun fixes
2021 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2022 * msgbase.c: reimplemented cmd_move()
2023 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2024 and moving messages.
2025 * setup.c: system-default message expire policy of "number of
2026 messages, 150" is now a default configuration instead of a temp hack
2027 * proxy.c: cache dir create now dies on any error except EEXIST
2029 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2032 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2033 * configure.in: don't check for -lcrypt unless autologin is enabled
2034 * file_ops.c: fix another overrun
2036 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2037 * Killed the "rooms" subdirectory (it isn't used anymore)
2038 * dynloader.c: Made dynamically added server commands case-insensitive
2039 * import.c is now serv_upgrade.c, a module
2040 * Removed most of the "level 9" trace messages no longer needed
2042 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2043 * Makefile.in: simplified to use pattern rules; files compiled with
2044 -D_REENTRANT go to *.ro to allow the same files to be used with both
2046 * tools.c, tools.h: new files; misc routines used by both client and
2047 server go here. contains safestrncpy() at the moment.
2048 * rooms.c: fix several exploitable buffer overruns
2049 * sysdep.c: fix infinite loop when long lines are received from the
2050 client; fix exploitable buffer overrun in cprintf()
2051 * ipc_c_tcp.c: fix infinite loop on long line from server
2052 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2053 * .cvsignore: add *.ro
2055 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2056 * Built some more of the message expiry infrastructure
2058 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2059 * citserver.c: fix two more overruns, one of which was preventing
2060 the "From Host" from showing up in the <W>ho listing.
2062 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2063 * Moved "struct visit" and its associated defs from citadel.h to
2064 server.h where they belong
2065 * Set up data structures for room policies (expiry, etc.)
2067 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2068 * citserver.c: fix overrun which caused segv's on servers with long
2071 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2072 * user_ops.c: added PurgeStaleRelationships() to do processing at
2073 session logout time to remove visits for rooms which no longer exist
2074 * user_ops.c: implemented NewMailCount()
2076 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2077 * serv_chat.c: fix buffer overrun that was resulting in segv's
2078 * serv_chat.c: fix another overrun that could cause sessions to hang,
2079 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2080 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2082 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2083 * Implemented "lazy mode" traversal - pressing the space bar will do
2084 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2085 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2086 only to their owners.
2088 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2089 * messages.c, citadel.rc: added the ability to display message numbers
2090 in the header when reading messages. I think this is butt ugly, but
2091 some of the DaveCode afficionados seem to like it...
2093 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2094 * room_ops.c: Added is_noneditable() function to replace all of the
2095 duplicated code present in all functions which edit room parameters.
2097 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2098 * lots of warning fixes; builds with -std1 on dec unix
2099 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2100 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2102 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2104 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2105 sysdep_decls.h: function pointer/prototyping fixes
2106 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2108 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2109 * snprintf.c, snprintf.h: new files
2110 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2111 above; citserver now builds and runs on Digital Unix 4.0d with the
2112 GNU-style configure script. there is a bug with the hostname display
2114 * netproc.c: sillyness fix
2115 * room_ops.h: prototype delete_room()
2116 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2117 use HAVE_SYS_SELECT_H macro
2119 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2120 * Began fixing the stuff I broke
2122 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2123 * Did the big migration to the new data structures. Lots of stuff is
2124 now broken. Basic moving from room to room works, but Mail is
2125 broken, and some of the administrative commands are unimplemented.
2127 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2128 * configure.in: autologin now defaults to disabled
2130 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2131 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2132 migrated all the code that used them to use "struct visit" instead.
2134 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2135 * Rewrote [l][get|put]room() functions to use room names rather than
2136 room index numbers. Temporarily prepended a "n" to these four
2137 function names until they are put to use.
2139 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2140 * Removed a few more references to usersupp.lastseen[]
2142 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2143 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2144 * Makefile.in: restructured variables for greater consistency, use
2145 @echo to print out notices during the make process, add so_locations
2147 * configure.in, Makefile.in: configure checks for -rdynamic
2148 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2149 * stats.c: add semicolon to placate DREC compiler
2150 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2151 * configure.in: pass -pthread to DEC compiler, don't check for
2152 libpthread[s] on DEC Unix
2154 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2155 * Makefile.in: new variable PTHREAD_DEFS for portability
2156 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2157 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2158 stats.c, userlist.c, whobbs.c: return type of main() is int
2159 * citadel.c, commands.c, messages.c: use time_t properly
2160 * citserver.c: include <limits.h>
2161 * config.guess, config.sub, install-sh: new files
2162 * configure.in: don't use gcc on Digital Unix
2164 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2165 * room_ops.c: modified usergoto() to look at the new data structures
2166 for counting new messages and such.
2168 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2169 * user_ops.c: fix compiler warning and potential memory leak,
2171 * configure.in, Makefile.in: only build the server if we find pthreads
2172 * Makefile.in: realclean removes config.{cache,log,status}
2174 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2175 * Removed code from some of the utilities which was still attempting
2176 to access the old non-gdbm data store.
2177 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2178 traversal instead of a MAXROOMS loop.
2179 * sysdep.c: set up a dummy CitContext record to be used during server
2180 startup, during which time there is no real context.
2182 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2183 * Implemented the function ForEachRoom() to handle all-rooms traversal
2184 (this will work with both the old and new paradigms, because both
2185 use a GDBM database with one room per record). Migrated all room
2186 list commands to use it.
2188 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2189 * Implemented the function CtdlRoomAccess() to handle *all* of the
2190 user-access-to-rooms functionality. Migrated all room list commands
2191 to use it. Still need to migrate gotos.
2193 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2194 * configure.in, acconfig.h: new files; partially functional GNU
2195 autoconf configure script. Run autoheader; autoconf; ./configure
2196 --prefix=`pwd` to test.
2197 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2199 * Makefile.in: modified to work with autoconf-style configure script
2200 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2201 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2202 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2203 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2204 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2205 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2206 * netproc.c: remove procfs stuff. simply attempt to kill the target
2207 process with signal zero instead; this checks whether the process
2209 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2211 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2212 * BOTH the old and new generation systems are being written to at
2213 this point. Code that reads stuff is still using the old system.
2215 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2216 * Changed all "generation" variables from char to long, in preparation
2217 for removing MAXROOMS. Generations for new rooms are now timestamps.
2218 * Defined "struct visit" to hold user/room relationships.
2219 * Removed some #define's from citadel.h that are no longer used.
2221 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2222 * More changes to support attachments. They mostly work, but only
2223 in fixed-format messages.
2225 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2226 * msgbase.c: began laying the groundwork to support attachments.
2227 Purchased Rogaine(tm) in preparation for expected hair loss.
2229 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2230 * msgbase.c: include dynloader.h
2231 * citadelapi.h: removed
2232 * dynloader.h: prototype CtdlRegisterUserHook()
2234 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2235 * Added a UserFunctionHook category to implement hooks which perform
2236 operations on various users or usernames
2238 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2239 * citserver.c: removed cmd_extn() and related code
2241 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2242 * user_ops.c: include dynloader.h
2243 * roomstats.{c,mk}: removed
2244 * Configure, Makefile.in: autodependency-related fixes
2246 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2247 * Various changes to allow "new messages" to work correctly with Mail
2249 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2250 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2251 of hook types by inventing an EventType field to the Session hook.
2252 * proxy.c: added pre-fetching
2254 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2255 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2256 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2257 up the dynamic loader interface as follows:
2258 - all the symbol table stuff is gone.
2259 - modules are loaded once at server startup and never unloaded.
2260 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2261 that was being done with the symbol tables.
2262 - Dynamic_Module_Init() now returns a pointer to a static struct
2263 DLModule_Info; this structure itself has been modified to use char*
2264 fields instead of fixed char arrays.
2265 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2267 * Configure, Makefile.in: added autodependency support
2269 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2270 * Implemented separate structs, lists, and functions for each type
2271 of server-side hook available.
2273 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2274 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2277 * sysdep.c, user_ops.c: removed reference to hooks.h
2279 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2280 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2281 because something was causing abominally slow response time.
2282 * proxy.c: added. This will eventually become a caching, pre-fetching
2283 multiuser proxy server for the Citadel protocol.
2285 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2286 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2287 flags for serv_chat.o
2288 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2289 * dynloader.h: prototype CtdlRegisterHook()
2290 * .cvsignore: added data
2292 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2293 * Tried my hand at adding the ability for server extensions to
2294 register various types of "hooks" in addition to just adding
2295 server commands. This is probably not final.
2297 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2298 * Added support for dynamic server modules. Reworked serv_chat.c
2299 to be such a module.
2301 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2302 * userpurge.c: rewrote using functions from the server core, rather
2303 than the now-defunct external API. This'll be ready once the module
2304 loading code is done. (I just had to commit _something_ tonight.)
2306 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2307 * Yanked the citadelapi.c module. This wasn't working out well.
2308 * techdocs/citadelapi.txt - began documenting the new API to be used
2309 by modules which will be dynamic linked into the server - most of
2310 this API is existing server functions.
2311 * Added a ForEachUser() function with callback mechanism, and reworked
2312 cmd_list() to use it.
2314 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2315 * Moved all of the gdbm databases to a separate "data" directory.
2317 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2318 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2321 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2322 * room_ops.c: include time.h
2323 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2324 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2325 remove duplicated declarations
2327 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2328 * setup.c: Removed yesno_s()
2329 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2330 modified whenever a room is modified or posted in.
2331 * citadelapi.c: Added CtdlForEachRoom() function
2333 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2334 * Makefile.in: new target `cleaner' does the same as `realclean'
2335 without removing sysdep.h
2336 * proto.h: is bad. eliminate. I've moved the prototypes into several
2337 header files, one per .c file
2339 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2340 * Added a CtdlGotoRoom() function to the CitadelAPI.
2342 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2343 * sysoputil is finally dead! Removed it from the build.
2344 * Added userpurge.c server extension (initial implementation)
2346 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2347 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2348 `realclean' removes everything clean does, plus sysdep.h, plus
2350 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2351 * *.[ch]: protoized. Added several new header files containing
2352 prototypes and other external declarations; many duplicated
2353 declarations still should be moved to header files. proto.h must die
2356 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2357 * Implemented a bunch of user account related functions in the
2360 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2361 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2362 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2363 in getuser(), getroom(), and getfloor() to prevent future problems.
2365 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2366 * Updated citmail.c with the latest stuff from the production system.
2367 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2368 after its first successful use (user-not-found's don't affect it).
2370 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2371 * Got the CitadelAPI library to the point where the server can start
2372 up an extension, and the extension will connect to the server, do
2373 some initialization, call a user-supplied CtdlMain(), and exit. Also
2374 hacked together a _temporary_ form of the new EXTN server command.
2376 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2377 * Second attempt at getting the server API started. Now it runs
2378 outside of the server and builds a connection.
2380 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2381 * Modified the appearance of Internet addresses when they arrive on
2383 * Removed the <E> field from the message format writeup in hack.txt.
2384 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2386 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2387 * Started developing the server-side API. This is in its very
2388 initial stages. See serverapi.c and techdoc/api.txt
2390 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2391 * Makefile.in: added config_decls.h to dependencies
2393 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2394 * config_defs.h: renamed to config_decls.h
2395 * config.c, sysoputil.c: updated to reflect the above
2397 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2398 * config_defs.h: new file, contains external declarations from config.c
2399 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2400 for bbs_home_directory
2401 * mailinglist.c, support.c: include <string.h>
2402 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2403 duplicated defs, replace gets() call with fgets()
2404 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2406 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2407 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2409 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2410 * ChangeLog: reordered; the GNU standard is to add new entries to the
2412 * .cvsignore: added userlist
2414 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2415 * Finished migrating everything to the new data store.
2416 * Replaced the binary "calllog" with the ASCII "citadel.log"
2417 * Began converting broken utilities that depend on the old data store
2419 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2420 * Makefile.in: removed msgstats
2422 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2423 * Initial CVS import