2 Revision 573.67 2001/01/15 16:30:31 ajc
3 * temporary implementation of 901 asynchronous express messages
5 Revision 573.66 2001/01/14 14:55:39 ajc
6 * Changed the format of <.W>holist <L>ong
8 Revision 573.65 2001/01/13 06:40:26 nbryant
9 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
10 which should now be considered closed.
12 Revision 573.64 2001/01/13 06:12:15 ajc
13 * Added the ASYN command
15 Revision 573.63 2001/01/12 22:05:46 ajc
16 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
17 reads a list containing stealth mode sessions.
19 Revision 573.62 2001/01/09 05:39:45 ajc
20 * Merged in code from the TRANSACTIONS branch for testing.
22 Revision 573.61 2000/12/30 06:17:17 ajc
23 * Still more work on IMAP. Damn this is tedious.
25 Revision 573.60 2000/12/30 04:55:05 ajc
26 * more buffer size stuff
28 Revision 573.59 2000/12/27 20:19:51 ajc
29 * The size constant "256" which shows up everywhere as a buffer size has now
30 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
31 we need 1024 byte buffers for most Internet protocols.
33 Revision 573.58 2000/12/27 05:09:58 ajc
34 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
36 Revision 573.57 2000/12/26 03:46:50 ajc
39 Revision 573.56 2000/12/25 22:50:43 ajc
40 * Added an API function to extract and unfold specific RFC822 fields.
41 * imap-->fetch-->envelope-->in-reply-to now works
42 * More robust checking and reporting of temp file errors in the client
44 Revision 573.55 2000/12/25 20:43:24 ajc
45 * imap_fetch.c: added support for fetch-->envelope-->from
47 Revision 573.54 2000/12/20 04:09:24 ajc
48 * A few memory handling fixes to netproc.
50 Revision 573.53 2000/12/20 01:57:37 ajc
51 * netproc.c: added bounds check to fpgetfield()
53 Revision 573.52 2000/12/19 20:41:55 ajc
54 * Fixed generation of unique file names for network uploads etc.
56 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
57 remove extraneous transaction around dynamic module initializations. this will
58 fix the crash on database creation.
60 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
61 clean: also remove parsedate.c
63 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
64 require transactional cursors
66 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
67 release any stale db handles at the end of a server command
68 (unfinished transactions will be aborted to annoy lazy programmers)
70 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
71 set sched_yield as sleepycat's yield function. this should improve locking
74 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
75 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
77 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
78 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
81 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
82 removed all references to S_MSGMAIN critical section; it wasn't really needed.
83 this should make things significantly more scaleable.
85 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
86 reworked shutdown sequence to wait for worker threads to terminate before
87 checkpointing and closing databases. it is no longer safe to call
88 master_cleanup() directly to force a shutdown; instead, just set
89 time_to_die to a nonzero value
91 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
92 added deadlock detection and cleaned up messages
94 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
95 created TRANSACTIONS branch
96 track cursor and transaction id's in thread-specific data
98 Revision 573.51 2000/12/14 18:36:34 ajc
99 * Fixed the "users not in chat" wholist display
101 Revision 573.50 2000/12/12 18:06:46 ajc
102 * Removed the transaction stuff (but left the log in). It wasn't working.
104 Revision 573.49 2000/12/12 06:19:55 ajc
105 * Stabilize, dammit!!
107 Revision 573.48 2000/12/12 04:20:03 ajc
108 * Made the transaction open/close a global thing, in a frantic attempt to get
109 Uncensored to stop crashing. More fixes on the way...
111 Revision 573.47 2000/12/11 06:08:41 ajc
112 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
113 timer event, and check_sched_shutdown() to the end of the worker thread
114 loop. Seems to have improved reliability (but why?)
116 Revision 573.46 2000/12/11 03:22:11 ajc
117 * Added server-side REQT command to issue client termination requests
119 Revision 573.45 2000/12/11 02:19:26 ajc
120 * Client now honors EM_GO_AWAY flag, used by the server to request that a
121 client log off. (The server doesn't support sending that flag yet, though)
123 Revision 573.44 2000/12/09 06:20:06 ajc
124 * A few final touches to the Sleepycat DB back-end
126 Revision 573.43 2000/12/08 17:06:33 ajc
127 * Wrap txn_begin and txn_end in S_DATABASE mutex
129 Revision 573.42 2000/12/07 20:21:39 ajc
130 * begin/end transaction in master_startup()
132 Revision 573.41 2000/12/07 16:59:02 nbryant
133 added --with-db and --with-gdbm options to configure
135 Revision 573.40 2000/12/07 04:50:33 ajc
136 * Wrap housekeeper and timer events in transaction open/close functions
137 * Checkpoint the DB as an EVT_TIMER event instead of after each session
138 (runs each minute, but actually limited by the parameters of the function)
140 Revision 573.39 2000/12/06 04:44:36 ajc
141 * Changed netproc to keep the use table in a flat file instead of a database
143 Revision 573.38 2000/12/05 05:32:58 ajc
144 * Added support for non-USA country identities in vCard and registration
145 * User edit now asks whether it should prompt to change the password
147 Revision 573.37 2000/12/03 04:12:21 ajc
148 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
150 Revision 573.36 2000/11/30 03:23:17 ajc
151 * Got the Sleepycat DB back end working, by opening the databases in a non
152 shared, non threaded mode, and using Citadel's locking to serialize access.
154 Revision 573.35 2000/11/29 05:00:02 ajc
155 * I think the db stuff is ok, but my db library is fux0red...
157 Revision 573.34 2000/11/27 14:12:09 error
158 * commands.c: fixups to print_express() to make external command not print
159 extraneous stuff to the terminal and make the displayed message consistent
161 Revision 573.33 2000/11/27 10:41:14 error
162 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
164 Revision 573.32 2000/11/27 10:29:59 error
165 * serv_chat.c: fix send_express_message() to include timestamps
167 Revision 573.31 2000/11/27 03:44:27 ajc
168 * Initial checkin of database_sleepycat.c (doesn't work yet)
170 Revision 573.30 2000/11/26 05:24:22 ajc
171 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
172 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
173 * imap_fetch.c: used the above function to do all output pre-loaded
175 Revision 573.29 2000/11/25 09:36:18 error
176 * Added a bit of detail to syslog entries; now shows session id attached to
177 client, hostname, and username, and time the session ended.
179 Revision 573.28 2000/11/25 06:17:06 ajc
180 * Minor IMAP tweaks. It still doesn't work. :(
182 Revision 573.27 2000/11/23 07:22:21 error
183 * citadel.spec: update version number
185 Revision 573.26 2000/11/21 11:12:56 error
186 * domain.h: changed the HP/UX compatibility code to use defines from
187 typesize.h for integers of specific bit widths (needed for Solaris, etc)
189 Revision 573.25 2000/11/12 04:20:49 ajc
190 * Optimized server side input of message text
192 Revision 573.24 2000/11/10 03:55:06 ajc
193 * Ford's Fix for Faster Functionality (save position during reply)
195 Revision 573.23 2000/11/09 04:48:50 ajc
196 * tools.c: striplt() strips all whitespace, not just spaces
198 Revision 573.22 2000/11/07 20:47:21 ajc
199 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
201 Revision 573.21 2000/11/07 15:54:53 ajc
202 * xx FETCH n:n BODY[pn.MIME] now works
204 Revision 573.20 2000/11/06 05:10:01 ajc
205 * Changed the mime_parser() API (again) to allow "don't decode" mode
207 Revision 573.19 2000/10/29 18:11:07 ajc
208 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
210 Revision 573.18 2000/10/28 14:14:19 error
211 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
212 it actually makes sense to do it that way...
214 Revision 573.17 2000/10/25 21:37:09 ajc
215 * Implemented the AUTHENTICATE LOGIN command in IMAP
217 Revision 573.16 2000/10/25 19:20:37 ajc
218 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
220 Revision 573.15 2000/10/24 20:39:59 ajc
221 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
223 Revision 573.14 2000/10/23 20:26:51 error
224 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
226 Revision 573.13 2000/10/11 23:03:44 error
227 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
228 $PAGER nor less is available.
230 Revision 573.12 2000/10/11 22:55:25 error
231 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
232 displayed at login are in color
234 Revision 573.11 2000/10/11 22:47:51 error
235 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
237 Revision 573.10 2000/10/10 19:18:12 ajc
238 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
240 Revision 573.9 2000/10/06 03:31:55 ajc
241 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
243 Revision 573.8 2000/10/05 22:23:16 ajc
244 * Slowly and painfully writing IMAP support
246 Revision 573.7 2000/10/04 22:39:06 ajc
247 * Added skeleton versions of the LIST and LSUB commands to the imap server
249 Revision 573.6 2000/10/04 17:48:21 ajc
250 * Allow Aides to zap rooms (site configurable setting)
252 Revision 573.5 2000/10/03 01:45:00 ajc
253 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
254 global page log room to be disabled (answer "no" to set the log room to a
257 Revision 573.4 2000/09/28 10:27:38 error
258 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
260 Revision 573.3 2000/09/24 22:01:45 ajc
261 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
263 Revision 573.2 2000/09/21 04:16:44 ajc
264 * Fixed logged_in_response() so it only displays responses during Citadel
265 protocol sessions. (This was affecting POP etc.)
267 Revision 573.1 2000/09/11 22:05:04 ajc
268 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
269 directly by telnetd, bypassing /bin/login. It works, but not recommended at
270 this time because it has to run as root.
272 Revision 573.0 2000/09/05 18:35:22 ajc
273 * Tagged everything for version 5.73 release
275 Revision 572.39 2000/09/04 03:59:15 ajc
277 ----------------------------
279 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
280 Added HP/UX linker flag for dynamic modules to work
281 ----------------------------
283 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
284 Changed to use integer macros from typesize.h for specific bit widths
285 ----------------------------
287 Revision 572.38 2000/09/01 20:17:08 ajc
288 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
290 Revision 572.37 2000/09/01 17:31:47 ajc
291 * Fixed oopseth in control.c that might call fileno(NULL)
293 Revision 572.36 2000/09/01 13:37:16 ajc
294 * control.c: chown citadel.control to bbsuid when opening/creating as root
296 Revision 572.35 2000/09/01 03:55:44 ajc
297 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
299 Revision 572.34 2000/09/01 03:43:09 ajc
300 * Added 'author' command-line arg to aidepost. Closes enhancement request
302 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
303 unix domain socket bug is fixed, it's ok if these binds fail.
305 Revision 572.33 2000/08/31 23:02:15 ajc
306 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
307 always at least 5. Zero-length queues can cause connection lockups.
309 Revision 572.32 2000/08/31 21:32:44 ajc
310 * Still trying to fix a socket connect bug
312 Revision 572.31 2000/08/31 16:37:08 ajc
313 * docs/import-export.txt: added.
315 Revision 572.30 2000/08/28 19:51:51 ajc
316 * messages.c: cosmetic cleanup (coding convention and comments)
318 Revision 572.29 2000/08/26 20:23:18 ajc
319 * Finished up the back end code for mailing list sends. Sends now work!
321 Revision 572.28 2000/08/24 02:48:18 ajc
322 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
324 Revision 572.27 2000/08/22 02:31:47 ajc
325 * nonce (for APOP-style auth) is now generated when a context is created
326 instead of during protocol greeting functions.
327 * Moved Citadel protocol nonce output from greeting to INFO
329 Revision 572.26 2000/08/18 21:09:36 ajc
330 * Added a little more mailing list code to serv_network.c
332 Revision 572.25 2000/08/10 04:36:25 ajc
333 * Fixed a bug in keyboard polling (in commands.c) which was causing the
334 client protocol to get out of sync in certain conditions.
336 Revision 572.24 2000/08/10 02:42:13 ajc
337 * Changed all the "200 ok" responses to more descriptive strings
338 * Added a *temporary* protocol sync check. Remove this!
340 Revision 572.23 2000/08/09 17:14:34 ajc
341 msgbase.c: fixed a bug in
342 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
343 causing the <R>eply function to fail on names with whitespace in
344 certain parts of the string. This closes Bug #56.
346 Revision 572.22 2000/08/05 04:24:00 ajc
347 * Added [idle] to client wholist display for sessions idle >15 minutes
348 * Added a generic "void *userdata" field to CtdlForEachMessage()
349 * More prep for mailing list handling in the server
351 Revision 572.21 2000/07/30 04:36:12 ajc
352 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
353 for the network overhaul.
355 Revision 572.20 2000/07/29 05:29:19 ajc
356 * Changed the format of RWHO output to provide non-masqueraded user/room/host
357 names (to Aides only) as additional fields rather than an extra line of
359 * Changed the client to display new RWHO fields, in the "long" wholist only.
360 * Default SMTP and POP ports are now -1, not 25/110. These services must now
361 be activated manually.
363 Revision 572.19 2000/07/24 00:39:13 ajc
364 * Fixed a path problem when calling netmailer from mailinglist.c
366 Revision 572.18 2000/07/22 03:44:17 ajc
367 * Prepared infrastructure for the networker rewrite
369 Revision 572.17 2000/07/17 02:38:08 ajc
370 * Completed serv_vandelay.c (importer/exporter module)
371 * sendcommand.c: fix behavior of SEND_LISTING mode
372 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
374 Revision 572.16 2000/07/14 03:06:55 ajc
375 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
377 Revision 572.15 2000/07/10 23:36:08 ajc
378 * Another attempt to fix the crashy crashy bug in serv_vcard
379 * Did more work on the Art Vandelay module
380 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
382 Revision 572.14 2000/07/10 04:01:12 ajc
383 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
385 Revision 572.13 2000/07/09 02:47:40 ajc
386 * Overhauled the keepalive logic in the chat client. Closes bug #20.
388 Revision 572.12 2000/07/09 02:27:02 ajc
389 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
390 keyboard interrupts. Replaced with a non-blocking check for keyboard input
391 which sets the global variable 'sigcaught' if either key was pressed.
392 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
395 Revision 572.11 2000/07/06 20:26:36 ajc
396 * updated .Help SUMMARY
398 Revision 572.10 2000/07/04 20:02:46 ajc
399 * Fixed potential crashy crashy bug in serv_vcard.c
401 Revision 572.9 2000/06/28 03:42:56 ajc
402 * Changed the comments at the beginning of each file to a consistent format
403 * Improved the parameterization of commands in the IMAP module
405 Revision 572.8 2000/06/27 01:27:13 ajc
406 * Coupla very small changes to get on the road to IMAP support
408 Revision 572.7 2000/06/22 21:41:48 ajc
409 * Made the ICQ stuff far more reliable ... by removing it!
411 Revision 572.6 2000/06/21 03:46:20 ajc
412 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
414 Revision 572.5 2000/06/15 20:15:52 ajc
415 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
417 Revision 572.4 2000/06/04 02:30:56 ajc
418 * CtdlForEachMessage() now returns the number of messages processed. It also
419 accepts the MSGS_EQ mode, for targeting a specific message number (useful
420 for determining whether the specified message actually exists in a room).
421 * Completed the server side of the moderation system (serv_moderate.c module
422 which implements the MMOD command)
424 Revision 572.3 2000/06/03 05:47:57 ajc
425 * Replaced most of the very repetitive and very redundant access level checks
426 in most commands with a single API call: CtdlAccessCheck()
427 * serv_moderate.c: added (not finished)
429 Revision 572.2 2000/06/02 03:38:50 ajc
430 * Bind unix socket prior to TCP socket for citadel protocol
431 * Fixed bug in sendcommand.c which was causing it to crash on attach
433 Revision 572.1 2000/05/26 19:27:51 ajc
434 * Changed some of the rev-level sensitive stuff to look at the actual version
435 of Citadel running, not the last version with which we ran setup
436 * Added a moderation system. Default filter level for new users is in the
437 config file. Per-user setting is in usersupp. Moderation level of each
438 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
439 working. Moderate message up/down commands are not here yet. See
440 techdoc/moderation.txt for more info.
442 Revision 572.0 2000/05/23 02:09:30 ajc
443 * Updated docs and tagged everything for the 5.72 release
445 Revision 571.7 2000/05/20 23:28:20 ajc
446 * Fixed bug in client API that was causing netproc to crash
448 Revision 571.6 2000/05/15 00:05:19 ajc
449 * Double the retry interval for SMTP deliveries after each failed attempt.
451 Revision 571.5 2000/05/11 03:08:47 ajc
452 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
453 completes, allowing multiple messages in one session. Closes bug #58.
455 Revision 571.4 2000/04/24 03:36:43 ajc
456 * Removed references to strucmp() and struncmp(), replaced them with
457 strcasecmp() and strncasecmp() as we did in the server a while ago, and
458 set up the config script to figure out whether they need to be compiled
459 in. Also moved them to tools.h
460 * Wrote a password manager for the client
462 Revision 571.3 2000/04/19 03:17:10 ajc
463 * Don't ever expire the Local System Configuration> room
465 Revision 571.2 2000/04/16 19:03:47 ajc
466 * Minor changes to avoid host lookup for local clients
468 Revision 571.1 2000/04/15 19:55:52 ajc
469 * Fixed "Unvalidated users appear even with registration disabled" bug #36
471 Revision 571.0 2000/04/13 02:43:24 ajc
472 * Fixed a problem that crashed the client during <G>oto commands if a room
473 existed with a name more than 32 characters (thanks to Magus for reporting
475 * Tagged everything and updated docs for the 5.71 release
477 Revision 570.18 2000/04/10 01:47:22 ajc
478 * More paginator changes. Shuffled code around, added pagination to a bunch
479 of other functions, and replaced the old, cumbersome pagination with the
480 new, easy, API-based one in everything except message output.
482 Revision 570.17 2000/04/09 17:51:18 ajc
483 * Added pprintf() (paginated version of printf) to the client-side API. Now
484 any client side function can be paginated simply by changing all of the
485 printf's to pprintf's. I've already done this for the user list and wholist
486 (removing the old style pagination) and for "read directory."
488 Revision 570.16 2000/04/08 04:52:48 ajc
489 * Another minor stoopid little time display fix
491 Revision 570.15 2000/04/08 03:58:12 nbryant
492 * backed out the previous changes since they didn't look good on some
493 xterms with a blue bold mode. just set the background color to black
494 instead. this makes black-on-white terminals actually readable, if not
495 particularly good looking.
497 Revision 570.14 2000/04/08 01:36:30 nbryant
498 * citadel.c, commands.c: comment out cls() as this wasn't called if
499 ansi_color=user anyway, and we have no way of knowing whether the user's
500 terminal does background color erase, which was the reason for adding this
501 in the first place. with the recent changes to color(), the display will get
502 screwed up if they *do* have background color erase. perhaps this is a job
505 Revision 570.13 2000/04/08 00:37:42 nbryant
506 * commands.c: fix color support for black-on-white color terminals such as
507 CDE's dtterm. this just avoids white-on-white text; some color combinations
508 such as yellow-on-white still aren't very legible due to contrast. There's
509 not much I can think to do about that without affecting the look on the
510 white-on-black terminals which probably account for most users.
512 Revision 570.12 2000/04/07 20:22:34 ajc
513 * Fixed am/pm bug in time display
515 Revision 570.11 2000/04/07 19:22:45 ajc
516 * For services disabled by setting port number to -1, administratively skip
517 the bind instead of just allowing it to fail.
519 Revision 570.10 2000/03/31 04:31:02 ajc
520 * Quick fix to 'stats' utility to purge records with bogus timestamps
522 Revision 570.9 2000/03/31 02:10:52 ajc
523 * Caved in to pressure and enabled <R>eply in public rooms.
525 Revision 570.8 2000/03/28 03:55:53 ajc
526 * Modified <.RU> to allow search for partial match
528 Revision 570.7 2000/03/27 03:08:19 ajc
529 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
530 specify 'any MIME type'.
532 Revision 570.6 2000/03/27 01:14:08 nbryant
533 * Makefile.in: generate parsedate.c automatically
534 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
536 * parsedate.c: removed from CVS
537 * parsedate.y: added #include <stdlib.h> so it builds with bison
539 Revision 570.5 2000/03/27 00:46:10 nbryant
540 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
541 type of issues lurking in the shadows.
543 Revision 570.4 2000/03/25 18:29:58 nbryant
544 changed my email address
546 Revision 570.3 2000/03/23 02:41:50 ajc
547 *** empty log message ***
549 Revision 570.2 2000/03/21 03:23:24 ajc
550 * Experimental new linebreak mode
552 Revision 570.1 2000/03/20 14:43:19 ajc
553 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
555 Revision 570.0 2000/03/19 23:42:34 ajc
556 * This is the official 5.70 release.
558 Revision 1.494 2000/03/19 23:04:08 ajc
559 * Small cosmetic change to date/time output
561 Revision 1.493 2000/03/19 05:02:39 ajc
562 * SMTP hacks to deal with AOL braindamage
564 Revision 1.492 2000/03/18 18:18:04 ajc
565 * Support multiline responses from SMTP servers when sending mail
567 Revision 1.491 2000/03/17 16:26:57 ajc
568 * Set up a private "Sent/Received Pages" room for each user
570 Revision 1.490 2000/03/17 04:11:24 ajc
571 * Moved bio-related commands out to a loadable module
573 Revision 1.489 2000/03/16 17:58:54 smw
574 Created a docs directory.
575 Moved install.txt to docs.
576 Added inetmailsetup.txt (BBS server side e-mail)
577 Added inetmailsetupmx.txt (local mail AND bbs e-mail
578 Added inetsiteconfig.txt (describes the .asi command)
579 Added siteconfig.txt (describes .asg)
580 Added chat.txt (describes changes and new chat functionality)
581 Made a couple of changes to install.txt (references to new documentation)
582 Added Steve Williams to copyright.txt as the document writer.
584 Revision 1.488 2000/03/15 03:04:51 ajc
585 * Added DEXP server command to disable incoming express messages.
586 * <Q>uiet mode client side command to set/clear DEXP mode.
587 * <K>nown rooms list displays through the paginator.
589 Revision 1.487 2000/03/12 00:21:35 ajc
590 * Removed the semi-broken "chat room" functionality in the chat system, and
591 replaced it with direct mapping to the actual Citadel room the user is in.
592 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
594 Revision 1.486 2000/03/11 21:29:37 ajc
595 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
596 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
597 from 3 to 4. This also fixes bug #33.
599 Revision 1.485 2000/03/11 20:26:03 ajc
600 * Reworked the <R>eply logic in messages.c - fixes bug #34
602 Revision 1.484 2000/03/11 19:22:19 nbryant
603 * commands.c: improved timing of background keepalives if connection is
606 Revision 1.483 2000/03/11 05:08:48 nbryant
607 * commands.c: oops, that mutex stuff wasn't necessary
609 Revision 1.482 2000/03/11 04:09:03 nbryant
610 * new threaded client code for background keepalives
612 Revision 1.481 2000/03/10 21:40:04 ajc
613 * Changes to message base and networker to support Internet-style message
614 ID's instead of the conventional Citadel style.
616 Revision 1.480 2000/03/08 03:36:37 ajc
617 * Shut off hostname resolution when dealing with Unix domain sockets
618 * Cleaned up the 'citmail' MDA tool
619 * Added POP3 and SMTP port numbers to global system configuration
621 Revision 1.479 2000/03/07 21:54:58 ajc
622 * Fixed the naming conventions and permissions for unix domain sockets.
624 Revision 1.478 2000/03/05 07:33:23 ajc
625 * Added support for protocols over Unix domain sockets.
627 Revision 1.477 2000/03/04 22:36:23 ajc
628 * Remove nulls appended to editor files during replace, edit, and print
629 operations. Truncate temp files during same operations.
630 Closes bugs #6 and #7.
632 Revision 1.476 2000/03/04 05:29:18 ajc
633 * Relax restrictions on editing of base rooms. Renaming is not allowed but
634 all other attributes can be edited. Closes feature request #21.
635 * Sending pages from the client now uses the same message editing functions
636 as entering messages, allowing edit/abort. Closes feature request #25.
638 Revision 1.475 2000/03/03 04:50:14 ajc
639 * Moved all of the wholist masquerading commands into the serv_rwho module
641 Revision 1.474 2000/03/03 04:12:37 ajc
642 * Finished the inbound side of gateway domain service
644 Revision 1.473 2000/02/27 04:55:51 ajc
645 * Added "keymenu()" generic menu-maker to commands.c
646 * Blocked non-numeric input to intprompt() (fixes bug #16)
648 Revision 1.472 2000/02/27 03:57:35 ajc
649 * Completed 'fsck'-like reference count verifier (server and client)
651 Revision 1.471 2000/02/26 18:30:40 ajc
652 * Properly handle all aliases specified in network/mail.aliases for incoming
653 SMTP mail (uses the alias() function, so if we replace that function with
654 something that uses the same calling convention, it'll still work)
656 Revision 1.470 2000/02/26 05:15:38 ajc
657 * Fortified the message base and SMTP code so that misdirected bounce messages
658 end up in the Aide> room instead of getting dereferenced
659 * Started writing a message reference count verifier ('fsck' for message base)
661 Revision 1.469 2000/02/25 06:14:05 ajc
662 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
663 for modularizing all "non-API" functionality.
665 Revision 1.468 2000/02/24 03:44:00 ajc
666 * Implemented holdoff time (15 minutes) for SMTP send retry.
667 * Implemented "try for 3 days and then give up" on SMTP send.
669 Revision 1.467 2000/02/24 00:51:48 ajc
670 * Client protocol synchronization check during exit from chat.
673 Revision 1.466 2000/02/22 16:37:28 ajc
674 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
676 Revision 1.465 2000/02/22 04:17:56 ajc
677 * Got bounce messages working (mostly ... testers, please beat this up!)
678 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
680 Revision 1.464 2000/02/18 22:29:18 ajc
681 * Coded up the "bounce" functions. Still a coupla bugs.
683 Revision 1.463 2000/02/18 05:10:50 ajc
684 * Made the <.ASI> command a bit friendlier.
685 * SMTP sender now pays attention to "smarthost" entries in the system's
686 Internet configuration, using them if one or more is present.
688 Revision 1.462 2000/02/17 05:27:39 ajc
689 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
691 Revision 1.461 2000/02/16 22:06:26 ajc
692 * Altered the display and conversion of RFC822 messages
694 Revision 1.460 2000/02/16 03:43:28 ajc
695 * Added the resolver library to the configure script
697 Revision 1.459 2000/02/16 01:19:39 ajc
698 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
700 Revision 1.458 2000/02/14 04:36:14 ajc
701 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
702 once per minute by any worker thread.
703 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
704 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
705 can temporarily redirect a session's output to an arbitrary file or socket.
706 * serv_smtp.c: implemented the purging of messages in the queue for which all
707 deliveries have been completed.
708 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
709 a timer event hook that runs the queue once per minute (this needs to be
712 Revision 1.457 2000/02/08 21:00:47 ajc
713 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
714 * POP3 sessions now set the last-read pointer in Mail>.
716 Revision 1.456 2000/02/07 05:15:00 ajc
717 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
718 the message routing logic. Still needs some work on the gateway-domain
720 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
721 some work to avoid printing dual headers when both Cit and RFC822 exist.
723 Revision 1.455 2000/02/03 03:57:35 ajc
724 * Formalized the 'Internet Configuration' logistics. Added new API call
725 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
727 Revision 1.454 2000/01/31 02:13:05 ajc
728 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
730 Revision 1.453 2000/01/26 02:41:27 ajc
731 * SMTP delivery is working but still *very* rough.
733 Revision 1.452 2000/01/25 04:45:50 ajc
734 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
735 enough to complete the transmission of mail.
737 Revision 1.451 2000/01/23 21:25:45 ajc
738 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
739 one specified is not bindable (for development only)
740 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
741 in very specific and special situations
742 * Generate delivery instructions when outbound SMTP mail is created from
743 within Citadel (as opposed to being from the SMTP module)
745 Revision 1.450 2000/01/23 05:22:41 ajc
746 * Coded up some more of the SMTP-sender (still not done)
748 Revision 1.449 2000/01/22 05:13:56 ajc
749 * Added some more functionality to the string tokenizer
751 Revision 1.448 2000/01/17 20:57:43 ajc
752 * CR to CRLF hacks (lose, lose, lose)
754 Revision 1.447 2000/01/17 18:30:27 ajc
755 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
757 Revision 1.446 2000/01/17 17:09:23 ajc
758 * Implemented LIST and STAT commands in the pop3 server
760 Revision 1.445 2000/01/17 05:38:14 ajc
761 * citserver.c: cleanup hook functions are now run under the proper context,
762 even when initiated by the housekeeper thread
763 * serv_pop3.c: establish a place to hold the message list
765 Revision 1.444 2000/01/17 04:26:39 ajc
766 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
767 This uses nested functions and may not be portable beyond GCC...
769 Revision 1.443 2000/01/15 18:29:15 ajc
770 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
771 callback mechanisms, to allow callers and callbacks to pass arbitrary data
772 between each other without requiring TSD variables.
773 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
774 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
776 Revision 1.442 2000/01/15 04:31:44 ajc
777 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
779 Revision 1.441 2000/01/15 04:07:17 ajc
780 * Fixed the access rights on auto-created rooms (the same changes that were
781 made to version 5.62 in the stable tree)
783 Revision 1.440 2000/01/13 03:32:36 ajc
784 * techdoc/delivery-list.txt: added (syntax for delivery lists)
785 * domain.*: added (will contain MX lookup code)
786 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
788 Revision 1.439 2000/01/12 03:56:27 ajc
789 * sysdep.c: start the housekeeping thread *after* dropping root perms.
791 Revision 1.438 2000/01/09 19:03:16 ajc
792 * Removed the fifo-based protocol downloads and replaced it with a less
793 elegant "download temporary file to client, then sx/sb/sz" because
794 downloading through a fifo was confusing some software.
796 Revision 1.437 2000/01/08 22:19:44 ajc
797 * Completed spool to outbound delivery queue (still no queue sender implemented)
799 Revision 1.436 2000/01/08 05:00:09 ajc
800 * Reworked some of the data structures to handle multiple recipients
801 * Began implementation of the delivery queue
802 * Added CtdlReallocUserData()
803 * CtdlSaveMsg() now returns the local message ID in the database
805 Revision 1.435 2000/01/06 03:50:34 ajc
806 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
807 * Started outbound SMTP queue work
809 Revision 1.434 1999/12/30 04:56:29 ajc
810 * Got initial SMTP delivery working in a very specific situation (delivery
811 to a single, local user)
813 Revision 1.433 1999/12/29 04:44:00 ajc
814 * client_chat.c: display "No message sent" if a send page is aborted.
815 Closes bug #2 in bugzilla.
817 Revision 1.432 1999/12/26 21:50:07 ajc
818 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
819 * serv_pop3: added. This is the skeleton for a module implementing POP3.
821 Revision 1.431 1999/12/23 04:46:23 ajc
822 * "Finished" initial hack of RFC822 import
824 Revision 1.430 1999/12/22 04:46:34 ajc
825 * Fixed up the "Date:" headers to be RFC822-compliant
827 Revision 1.429 1999/12/13 05:30:57 ajc
828 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
829 and replaced it with the public domain 'parsedate()' function from UseNet
831 Revision 1.428 1999/12/10 23:58:25 ajc
832 * internet_addressing.c: added. (Internet address to Citadel mapping)
834 Revision 1.427 1999/12/10 21:34:19 ajc
835 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
837 Revision 1.426 1999/12/09 05:01:14 ajc
838 * Split cmd_user() and cmd_pass() into frontend/backend functions
839 * serv_smtp: implemented AUTH LOGIN for client authentication
841 Revision 1.425 1999/12/09 00:22:58 ajc
842 * Finished the "arbitrary service" registration.
843 * Eliminated "special" master socket for Citadel protocol - just register it
844 like any other protocol.
845 * Began initial implementation of native SMTP service.
847 Revision 1.424 1999/12/08 18:09:10 ajc
848 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
849 TCP-based services directly in the Citadel server. Not finished yet.
851 Revision 1.423 1999/11/29 17:39:07 nbryant
852 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
854 Revision 1.422 1999/11/29 17:26:15 nbryant
855 * citserver.c: include <sys/types.h>; may help portability to Solaris
857 Revision 1.421 1999/11/22 00:27:42 ajc
858 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
859 bug #14 when running on FreeBSD.
861 Revision 1.420 1999/11/21 18:30:16 ajc
862 * Protected cmd_move() from buffer overrun (no longer crashes the server)
863 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
864 Also handle broken client sockets properly. (Thanks to DME for bug report)
866 Revision 1.419 1999/11/19 01:57:40 ajc
867 * Fixed a *serious* memory leak in the database function wrappers.
868 * Updated version number to 5.60 -- run setup when installing this version.
870 Revision 1.418 1999/11/18 03:29:20 ajc
871 * Changed the order of parameters in <.A>ide <S>ystem config into a more
874 Revision 1.417 1999/11/18 02:31:50 ajc
875 * Updated some of the documentation
876 * Brought the internal version number up to 5.60
878 Revision 1.416 1999/11/17 04:15:05 ajc
879 * Removed the session_count() function. Instead, keep a reference count
880 updated when sessions begin and end.
881 * Replaced fixed number of worker threads with lower and upper limits; current
882 code now tries to make thread count == session count, within these limits
884 Revision 1.415 1999/11/15 03:17:39 ajc
885 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
886 to exist, nor is it guaranteed to be writable by BBSUID
887 (Resolves bug #11 from the Bugzilla repository)
889 Revision 1.414 1999/11/15 03:07:24 ajc
890 * Fixed the network-wide vCard purge logic so that it (1) actually works,
891 and (2) forces a netproc run immediately when a purge is entered
893 Revision 1.413 1999/11/09 21:20:44 nbryant
894 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
895 (should fix Bug #10 on FreeBSD)
897 Revision 1.412 1999/11/05 03:53:47 ajc
898 * Issue 'cancel' messages for vCard when a user is deleted.
899 * Try to delete 'cancel' messages locally after they've been distributed.
901 Revision 1.411 1999/11/03 04:01:20 ajc
902 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
903 * Removed my email address as the feedback content from the docs; replaced
904 it with a reference to the Citadel/UX web site.
906 Revision 1.410 1999/11/02 19:51:23 ajc
907 * Fixed timeout problem for remote client sessions (all timeouts were set to
908 1 second ... probably a temporary hack that was missed in the cleanup)
910 Revision 1.409 1999/11/02 03:03:27 ajc
911 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
912 network traffic from crashing the server. Reject bad messages.
914 Revision 1.408 1999/11/01 04:21:34 ajc
915 * Fixed a concurrency bug which crashed the server when multiple sessions
916 terminated simultaneously.
918 Revision 1.407 1999/11/01 00:54:02 ajc
919 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
920 on disk. Too much stuff goes haywire if there's no M field.
922 Revision 1.406 1999/10/31 18:17:17 ajc
923 * Fixed buffer overrun in cmd_rchg()
924 * Call master_cleanup() when time_to_die==1 for proper shutdown
926 Revision 1.405 1999/10/31 16:26:55 ajc
927 * Fixed incorrect assignment of new session ID's
929 Revision 1.404 1999/10/31 04:17:17 ajc
930 * Fixed a bug which was crashing the server during very long message entry.
932 Revision 1.403 1999/10/29 01:48:45 ajc
933 * database.c: Removed arbitrary limit on maximum number of sessions
935 Revision 1.402 1999/10/29 01:03:03 ajc
936 * Debugged all possible ways for a session to terminate; do them cleanly.
937 * Assign session numbers in a more portable and less arbitrary way.
939 Revision 1.401 1999/10/28 19:50:55 ajc
940 * Fixed a problem where the client protocol would spit out two responses
941 and therefore get out of sync if ASUP command set the access level to
942 0 and therefore deleted the user (thanks to Eric McDonald)
944 Revision 1.400 1999/10/28 05:08:49 ajc
945 * Removed all of the thread cancellation cruft that is no longer necessary
946 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
947 it's part of cleanup() in citserver.c)
948 * Removed all references to pthread_* from all modules except sysdep.c
950 Revision 1.399 1999/10/28 03:20:17 ajc
951 * Fixed the problem of worker threads waking up prematurely.
952 * 'QUIT'-terminated sessions now exit properly.
954 Revision 1.398 1999/10/27 04:26:58 ajc
955 * Initial hack of worker-thread rearchitecture. Right now it is successfully
956 dispatching worker threads to active client sockets (and to the master
957 socket too, of course). Removing sessions is currently broken.
959 Revision 1.397 1999/10/26 20:20:29 ajc
960 * Removed the auto-reconnect stuff... it was locking the client in an active
961 loop more often than it was reconnecting.
963 Revision 1.396 1999/10/26 13:59:11 ajc
966 Revision 1.395 1999/10/26 03:48:39 ajc
967 * Shuffled around the order of events when a thread is terminating. All
968 mutex operations now happen prior to the freeing of the CitContext structure,
969 otherwise begin_critical_section() and end_critical_section() try to
970 manipulate the context's mutex count when there isn't any context.
972 Revision 1.394 1999/10/26 03:21:16 ajc
973 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
974 hardcoded size arguments with 'sizeof' based arguments.
976 Revision 1.393 1999/10/24 19:22:51 nbryant
977 * Makefile.in, configure.in: added --enable-icq flag; made checks for
978 authentication libraries more intelligent.
980 Revision 1.392 1999/10/23 03:39:12 ajc
981 * Finished moving vCard functionality to the new message base functions.
983 Revision 1.391 1999/10/21 00:50:14 ajc
984 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
986 Revision 1.390 1999/10/20 16:46:27 ajc
987 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
988 enabled the MOVE command to also do a "copy" operation (actually just
989 creates a second link and bumps the ref count). Implemented "<C>opy" in
992 Revision 1.389 1999/10/20 16:07:48 ajc
993 * Wholist fixes for users who are in chat mode
995 Revision 1.388 1999/10/20 03:42:29 ajc
996 * In the wholist, only show <private room> if the user viewing the list
997 doesn't know that room. Otherwise show the name.
999 Revision 1.387 1999/10/20 02:59:22 ajc
1000 * Code reorganization. Making it easier to move/copy messages without
1001 duplicating existing code.
1003 Revision 1.386 1999/10/17 02:25:18 ajc
1004 * Discovered a huge design flaw in the replication algorithm. Ripped it
1005 out and replaced it with something a bit more robust.
1007 Revision 1.385 1999/10/16 05:30:17 ajc
1008 * Changes to message replication code. Don't do server-side hooks during
1009 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1010 after a file format change.
1012 Revision 1.384 1999/10/14 03:04:16 ajc
1013 * Finished the netproc side of Z (zap/supersede) processing for replication
1015 Revision 1.383 1999/10/13 04:24:18 ajc
1016 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1017 server MSGS command. This will have lots of uses.
1019 Revision 1.382 1999/10/13 01:36:39 ajc
1020 * Starting some work on network zap (supersede) mode for replication
1022 Revision 1.381 1999/10/08 02:55:57 ajc
1023 * More vCard-related debugging
1025 Revision 1.380 1999/10/07 02:58:46 ajc
1026 * Semi-broken vCard replacement implementation in place.
1027 * Added "Z" (Zap, supersede) field to message format
1029 Revision 1.377 1999/10/04 03:19:52 ajc
1030 * We now have a housekeeping thread and a housekeeping queue.
1032 Revision 1.376 1999/10/03 21:48:21 ajc
1033 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1034 to 5.55 format user records and generate vCards.
1036 Revision 1.375 1999/09/29 21:13:17 ajc
1037 * CtdlWriteObject() can now store objects in personal rooms for any specified
1038 user -- rather than only the current user or non-personal rooms.
1040 Revision 1.374 1999/09/29 17:26:56 ajc
1041 * serv_vcard.c: fixed crashola bug in cmd_greg()
1042 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1043 single pass with no intermediate buffer.
1045 Revision 1.373 1999/09/28 03:27:37 ajc
1046 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1048 Revision 1.372 1999/09/27 03:33:40 ajc
1049 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1050 usersupp file. Still needs tweaking.
1052 Revision 1.371 1999/09/24 03:32:19 ajc
1053 * "read my vCard" and "write my vCard" are written and tested.
1055 Revision 1.370 1999/09/24 02:54:17 ajc
1056 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1057 place, and a "read my vcard" function is there; "write my" is next...
1059 Revision 1.369 1999/09/23 03:07:56 ajc
1060 * The vCard 'class' is now linked into the server, though it's not really
1061 functional yet. Its constructors/destructors are debugged, though.
1063 Revision 1.368 1999/09/19 21:28:33 ajc
1064 * Finished off the message architecture stuff with a new class of hooks to
1065 enable future server-side handlers.
1067 Revision 1.367 1999/09/19 15:57:06 ajc
1068 * migrated cmd_ent3() to CtdlSaveMessage()
1070 Revision 1.366 1999/09/19 05:13:57 ajc
1071 * Debugged the new version of CtdlWriteObject()
1073 Revision 1.365 1999/09/16 03:23:23 ajc
1074 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1075 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1076 against it later on), then serializes it and stores to disk.
1077 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1078 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1080 Revision 1.364 1999/09/07 01:42:42 ajc
1081 * cmd_msg3() now uses serialize_message() for its output. All message
1082 commands will eventually exist as a "struct CtdlMessage" at some point
1083 so that we can install server-side handler hooks.
1085 Revision 1.363 1999/09/07 00:04:13 ajc
1086 * netproc.c: put outgoing messages into the use table, too -- this prevents
1087 locally originated messages from showing up again if a remote system is
1088 misconfigured and spools them back to us.
1090 Revision 1.362 1999/09/06 03:39:15 ajc
1091 * citadel.c: run strproc() on new passwords
1093 Revision 1.361 1999/09/03 17:50:26 playcow
1094 For URL view, don't prompt user to select url if there is only one. Display
1095 <U>RL View prompt if message contains url(s). -Ben
1097 Revision 1.360 1999/09/02 02:09:59 ajc
1098 * msgbase.c: new function serialize_message() for future use
1100 Revision 1.359 1999/09/01 21:09:25 ajc
1101 * database.c: display the GDBM version string on startup
1103 Revision 1.358 1999/09/01 02:36:34 ajc
1104 * Actually _enforce_ the max msg len limit
1106 Revision 1.357 1999/09/01 01:51:48 ajc
1107 * Added the ability to handle embedded URL's from the text client
1109 Revision 1.356 1999/09/01 01:02:47 ajc
1110 * Implemented "maximum message length" in global system config
1112 Revision 1.355 1999/08/31 00:57:17 ajc
1113 * Handle multipart/alternative properly during legacy message outputs.
1114 Basically it just prints the first alternative and skips the rest.
1116 Revision 1.354 1999/08/29 21:12:24 ajc
1117 * Made some changes to the output of MIME (especially multipart) messages.
1119 Revision 1.353 1999/08/29 19:56:43 ajc
1122 Revision 1.352 1999/08/24 02:01:03 ajc
1123 * html.c: added. This is an overly simplistic HTML-to-text converter.
1125 Revision 1.351 1999/08/21 18:37:29 ajc
1126 * Minor cosmetic cleanup. No code changes.
1128 Revision 1.350 1999/08/21 05:15:34 ajc
1129 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1130 on a Citadel network rather than only on the local system.
1132 Revision 1.349 1999/08/08 00:25:45 ajc
1133 * Made one more byte available in locate_host() and in all the structs which
1134 its output gets written to (client can display 24 positions but we were only
1137 Revision 1.348 1999/08/07 16:34:38 nbryant
1138 * serv_icq.c: warning fixes
1140 Revision 1.347 1999/08/06 02:57:26 ajc
1141 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1142 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1144 Revision 1.346 1999/08/05 17:58:59 ajc
1145 * RWHO command now returns express message code in postion 3
1147 Revision 1.345 1999/08/04 02:21:45 ajc
1148 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1150 Revision 1.344 1999/08/03 11:34:35 ajc
1151 * Added client_icq.c and client_icq.h
1153 Revision 1.343 1999/08/03 03:14:51 ajc
1154 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1156 Revision 1.342 1999/08/03 01:52:06 ajc
1157 * Redesigned the client protocol commands for dealing with ICQ
1158 * Implemented page function priority ordering to prevent pages from being
1159 simultaneously delivered over multiple IM systems
1160 * Migrated serv_icq.* into the Makefile
1162 Revision 1.341 1999/08/01 21:36:30 ajc
1163 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1164 It is set up using ICQL and ICQA commands, it automatically logs the user
1165 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1168 Revision 1.340 1999/07/31 07:18:01 ajc
1169 * Restructured the express message infrastructure, adding a class of function
1170 hooks for the addition of multiple paging modules with message routing
1172 Revision 1.339 1999/07/30 22:20:19 ajc
1173 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1174 * rooms.c: buffer overrun fix
1175 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1177 Revision 1.338 1999/07/30 03:32:24 ajc
1178 * Added strdoop(), a leak-checked version of strdup()
1179 * Small fixes to new API functions in msgbase.c
1180 * ICQ metaclient stores/reads config using the message base API functions
1182 Revision 1.337 1999/07/29 03:36:37 ajc
1183 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1184 cmd_msg3() now fetches directly from disk and spews to the client.
1186 Revision 1.336 1999/07/28 04:02:37 ajc
1187 * Server modules are now labelled with their RCS ID instead of a complex and
1188 manually-updated data structure.
1190 Revision 1.335 1999/07/28 03:50:24 ajc
1191 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1192 calling output_message() in MT_DATE mode.
1193 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1195 Revision 1.334 1999/07/27 22:47:26 ajc
1196 * Implemented new data type "CtdlMessage" which will eventually be used as
1197 widely as possible to represent a message in memory.
1198 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1199 output_message() as well as a bunch of other things.
1201 Revision 1.333 1999/07/27 20:00:24 ajc
1202 Removed all references to CC->msglist and CC->num_msgs, and all utility
1203 functions which relied upon them. Citadel Is Now Better.
1205 Revision 1.332 1999/07/27 19:32:22 ajc
1206 Removed serv_upgrade.c and all references to it in Makefile.in
1207 Reworked new-mail-count to not use MessageFromList() etc.
1209 Revision 1.331 1999/07/25 02:59:37 ajc
1210 Fixed reference count problem in cmd_move()
1212 Revision 1.330 1999/07/24 22:50:38 ajc
1213 Continued replacing references to [get|put]_msglist() with better code.
1214 For some reason, cmd_msgs() still doesn't always work right.
1216 Revision 1.329 1999/07/24 22:16:41 ajc
1217 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1218 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1219 file) before issusing "cvs commit", and the comments recorded by CVS will
1220 automatically appear at the beginning of ChangeLog.
1222 Revision 1.328 1999/07/24 22:14:21 ajc
1223 cmd_move() now uses CtdlDeleteMessages().
1224 WARNING: build is temporarily broken. Currently removing all references
1225 to the "msglist" kept in CitContext. It's ugly and must die.
1227 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1228 * Moved message deletion into new API function CtdlDeleteMessages()
1229 * Added CtdlWriteObject() to store generic data in the msgbase
1230 * Fixed really dumb error that prevented network msgs from posting
1232 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1233 * Moved the actual work done in cmd_msgs() into a new API function
1234 called CtdlForEachMessage() which is supplied a callback function.
1236 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1237 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1238 be using this shortly to search rooms for specific object types.
1240 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1241 * Changes to dynloader et al to handle ICQ module being written
1242 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1244 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1245 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1246 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1247 avoid problems with working directories.
1248 * Makefile.in: don't install chkpwd setuid if make install isn't
1250 * citadel.spec: chmod u+s chkpwd during %install stage
1252 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1253 * PEXP and GEXP no longer trip the idle time display
1254 * Fixed bug which duplicated incoming private mail to Trashcan
1255 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1256 implemented a 15 second delay to wait for a crashed server to restart
1257 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1258 preventing logins on my system otherwise
1260 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1261 * eliminate redundant "name" parameter in [l]putuser(), now uses
1262 usbuf->fullname to guarantee the correct name for the index
1264 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1265 * Makefile.in, configure.in: link netproc with gdbm
1266 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1267 * user_ops.c: warning fix
1269 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1270 * Mail is now saved in both sender and recipient mailboxes. This is
1271 structured in a way that will allow a separate "outbox" room and/or
1272 multiple recipients in the future.
1274 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1275 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1276 when no other message-ID is available (it screws up the loopzapper)
1277 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1278 get data from quickroom.QRname instead; prevents incorrect indexes
1279 * Tentative implementation of "personal rooms" (user-private namespace)
1280 * Added supplementary message info records for info that may change
1281 at some time later than when the message is saved (i.e. ref counts)
1282 * Implemented msg reference count increment/decrement; delete messages
1283 whose reference count reaches zero
1285 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1286 * control.c: create citadel.control if it doesn't exist (yikes!)
1287 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1288 * user_ops.c: don't delete user's mailbox at user-delete time
1290 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1291 * utilsmenu: removed menu items for defunct utilities
1293 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1294 * Changed any remaining references to UUCP, to "Internet" instead.
1296 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1297 * added server command line option "-f" to defrag databases on startup
1298 * control.c: better performance and reliability in [get|put]_control()
1299 * netproc.c: Finished the loopzapper
1301 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1302 * netproc.c: started writing a vortex checker. Not finished.
1304 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1305 * Replaced all code that generated temporary filenames with calls to
1306 tmpnam(). Rewrote using tmpfile() where possible.
1308 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1309 * base64.c: mapped fi and fo to stdin and stdout using
1310 actual code rather than assignment at declaration time
1311 (several users of Red Hat Linux 6.0 reported problems)
1313 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1314 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1315 * server.h: Changed discrete #define's to enum's where appropriate
1316 * sysdep.c: Changed the startup message to give credit to the whole
1317 development team :) Also made the message more GNU-ish.
1319 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1320 * database.c: print log messages for file defragmentations
1321 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1322 for arbitrary per-session data storage (by modules etc.) without
1323 having to add fields to struct CitContext
1324 * msgbase.c: removed "desired_section" from struct CitContext and
1325 implemented it using CtdlGetUserData() as a test.
1327 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1328 * commands.c, commands.h, routines.c: began color scheme changes
1330 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1331 * configure.in: Added untested support for BSDI 4.x.
1333 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1334 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1335 which lack utmp.ut_host
1336 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1337 namespace collision with <sys/stream.h> on aforementioned SYSV
1339 * configure.in, getutline.c: check for paths.h
1340 * configure.in, Makefile.in: check for -lsocket and -lnsl
1342 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1343 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1344 invoked by root and BBSUID != 0
1345 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1347 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1348 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1349 with a download file
1350 * netpoll.c: upped default packet size
1352 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1353 * Repaired IGnorant security hole blunder re. citmail
1355 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1356 * serv_chat.c: notify user of number of participants upon entering chat
1357 * Built the 5.53 distribution
1359 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1360 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1361 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1363 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1364 * messages.c: downloading more than MAX_MSGS messages now truncates
1365 (off the beginning of the list) rather than crashing.
1367 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1368 * whobbs.c: auto-detect when being called from a webserver, and act
1369 as a CGI (print HTTP headers and HTML output)
1371 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1372 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1374 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1375 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1376 when called from sendmail due to citadel.config security check
1378 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1379 * dynloader.c: OpenBSD places underscores in front of symbol names
1380 * Makefile.in: fixed a few sillies
1381 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1382 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1383 (have to cast it to long for printf/scanf)
1385 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1386 * aidepost.c: rewrote to unlink temp file before writing to it so that
1387 it will automatically go away if interrupted. Also ran indent -kr -i8
1389 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1390 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1392 * config.c, sysdep.c: fix -h option not setting proper modules dir
1393 * configure.in, citadel.spec: make --enable-chkpwd the default
1394 * setup.c: don't chown chkpwd
1396 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1397 * configure.in: another OpenBSD fix, but we're still not quite there yet
1398 * serv_chat.c: warning fix
1400 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1401 * config.c: now requires a setup run for *any* rev level difference
1402 * Updated docs & confs for 5.53b1 release
1403 * setup.c: sets the 0600 permission bits on citadel.config that
1404 is checked for in config.c
1406 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1407 * citserver.c: improved is_public_client(), also if a public_client
1408 only supplies a numeric address, attempt to resolve it
1409 * locate_host.c: verify that the forward DNS matches the reverse
1410 * locate_host.c, locate_host.h: more general interface
1411 * configure.in, acconfig.h: fixes for Digital UNIX
1413 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1414 * Implemented "access level required to create rooms" (client & server)
1416 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1417 * configure.in: updated help messages, OpenBSD support
1418 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1420 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1421 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1422 deleting a room which had never been posted to
1423 * user_ops.c: include errno.h
1424 * dynloader.c: fix for OpenBSD
1426 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1427 * Makefile.in, configure.in, getutline.c, sysdep.c:
1428 fixes/bug workarounds for FreeBSD
1430 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1431 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1432 `chkpwd', a setuid helper program for machines which use shadow
1433 passwords (configure --enable-chkpwd)
1434 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1435 for PAM or shadow passwords (configure --with-pam)
1436 * Makefile.in: made some messages simpler
1437 * citadel.spec: updated for 5.53; correct name of tarball; build with
1438 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1439 built by non-root user
1440 * commands.c: cosmetic cleanup
1441 * config.c: (security/paranoia) check permissions on citadel.config
1442 * configure.in: check for ncurses if we can't find curses
1443 * dynloader.c: warning fix
1444 * sysdep.c: don't complain if initgroups() fails
1445 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1446 * Makefile.in: New! Improved! Cleaner! Shinier!
1448 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1449 * messages.c: cosmetic cleanups to message reading loop
1451 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1452 * commands.c: use bright colors by default in color mode
1453 * citserver.c: initialize wholist fields with (not logged in) etc.
1455 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1456 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1458 * database.c: bail out if opening databases fails
1460 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1461 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1462 messages. Calling cprintf() on strings >256 bytes crashes the server
1463 * msgbase.c: minor logging fix in save_message()
1465 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1466 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1467 dropping root permissions.
1468 * sysdep.c: also drop supplementary groups
1470 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1471 * config.c: error checking in put_config()
1472 * setup.c: chgrp files to the login group associated with BBSUID
1473 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1474 master_startup() after dropping perms
1476 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1477 * Prevent buffer overruns in lowercase_name in [get|put]user()
1478 * client_chat.c: use citedit() for page composition
1480 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1481 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1482 filename was supplied to it (for attachments without names)
1483 * mime_parser.c: strip leading whitespace in content_type & disposition
1485 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1486 * configure.in: improved check for pthreads
1487 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1488 * configure.in, Makefile.in: support for building server modules as
1489 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1490 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1491 * database.c: don't use a critical section in open_databases()
1492 * housekeeping.c: use getfloor()/putfloor() instead of
1493 lgetfloor()/lputfloor() in check_ref_counts()
1494 * mime_parser.c: include <errno.h>
1495 * msgbase.c: include <limits.h>
1496 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1497 don't call master_cleanup() directly from signal handler.
1498 * routines.c: prototype getutline() if necessary
1499 * getutline.c: stupid bugfix
1500 * acconfig.h, configure.in, locate_host.c, server.h: work around
1501 nonreentrant gethostbyaddr() on BSDI
1503 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1504 * citadel.c: increased hostname buffer size to handle very big names
1506 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1507 * sysdep.c(main): initialize alen before call to accept()
1509 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1510 * configure.in: improved check for cygwin
1511 * configure.in, routines.c: access utmp directly instead of calling
1512 `who' if getutline() is available.
1513 * configure.in, Makefile.in, getutline.c: replace getutline() on
1514 systems which don't have it
1515 * routines.c: now always access utmp directly unless we can't find
1518 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1520 - ifdef out file download methods that require named pipes (client)
1521 - include pthread.h and gdbm.h only if they are present (fixes
1522 auto dependency generation)
1523 - include snprintf.h where needed
1524 - handle .exe suffixes for "make install"
1526 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1527 * Overhauled the express messaging system (again)
1529 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1530 * messages.c: implemented client download of MIME attachments
1532 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1533 * Added qpdecode.c to the distribution (decodes quoted-printable)
1534 * Finished the MIME parser
1535 * Gave MSG0 a reasonable behaviour for MIME messages
1536 * Added the OPNA command for downloading attachments
1538 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1539 * Look for citadel.rc in current directory if not found elsewhere
1540 * More work on the MIME parser
1541 * Added base64.c to the distribution
1543 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1544 * fixes for IRIX (thanks to wr and family for use of the Indy):
1545 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
1547 - handle `long' pid's
1548 - a few other little bits
1550 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1551 * Fixed bug in save_message() which crashed the server on mail to sysop
1552 * Rewrote pop_march() to be smarter about <G>oto heuristics
1554 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1555 * Changed internal storage of express messages from a linked list to
1556 a single, resizable buffer.
1557 * Added a "room order" key to the room record, to allow some control
1558 over room listing order.
1559 * Made the room list commands aware of the room order key.
1560 * Overhauled <G>oto heuristics to pay attention to floor & room order
1562 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1563 * Added some more code to the unfinished MIME parser
1564 * Changed module loading path to simply "modules" because after calling
1565 get_config(), the cwd is guaranteed to be the correct BBS directory.
1567 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1568 * Fixed a bug in the user editing command (client side)
1569 * Started a rewrite of the MIME parser
1571 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1572 * Brought over the mime_parser from WebCit and began preliminary work
1573 on supporting MIME format messages.
1575 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1576 * Various changes to begin work on support for MIME messages
1577 - Defined format type 4 for MIME
1578 - msgbase.c: *temporary* hacks in output_message() for Type 4
1579 - citmail.c: added more robust header parsing, and support
1580 for Type 4. Also eliminated the crappy built-in
1582 - Updated some of the technical documentation
1584 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1585 * Fixed access to page log room
1587 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1588 * control.c: include <limits.h> to fix PATH_MAX undefined
1589 * serv_chat.c: made the following changes to cmd_sexp() --
1590 * Send zero-length message to check only, don't send
1591 * Send "-" message on the command line to invoke
1592 the SEND_LISTING transfer mode for a multi-line message
1593 * Added facilities to log all pages to a room (site configurable)
1595 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1596 * Replaced all occurances of malloc(), realloc(), and free() in the
1597 server and server-modules with mallok(), reallok(), and phree().
1598 Wrote macros and a set of leak-tracking functions.
1600 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1601 * Documentation changes
1603 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1604 * Fixed security problem relating to private rooms
1606 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1607 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1609 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1610 * internetmail.config: commented this file more clearly
1612 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1613 * citadel.c: added some experimental code to automatically reconnect
1614 to the server if the connection is broken. For some reason, it only
1617 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1618 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1619 crashing the whole server.
1620 * Tagged everything for the official 5.50 release.
1622 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1623 * housekeeping.c: call kill_session() with session_to_kill,
1624 not ccptr->cs_pid (was crashing the server)
1626 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1627 * Added "-i" flag to netproc to make it skip the export phase.
1628 Updated other programs to call netproc in this way when appropriate.
1629 * Updated network.txt to reflect the usage for netproc (which has
1630 been wrong for several releases)
1632 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1633 * Started removing the word "beta" from the docs and code.
1634 Preparing for an actual release.
1635 * msgbase.c: generate an 'I' field when requested (i.e. on locally
1636 originating messages. this was breaking parts of the network)
1638 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
1639 * msgbase.c: remove extra call to alias() which was causing
1640 Citadel-to-Citadel mail to fall into the bit bucket.
1641 * msgbase.c: fixed tempfile naming problem that could cause a new
1642 outgoing netmail message to overwrite another if netproc had not been
1645 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
1646 * More session table stability nonsense
1648 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1649 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
1650 bug which was causing the server to occasionally crash.
1651 * removed serv_test.so from the default build
1653 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1654 * setup.c: default value for maxsessions is now 0 (no limit)
1655 * room_ops.c: don't allow users to create a room called "Mail"
1656 * serv_expire.c: fixed "number of messages purged" display
1657 * commands.c: when using color, default to low-intensity colors
1659 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1662 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1663 * Added a new type of module hook for adding logging functions
1664 * Removed whitespace to left and right of '@' in netmail recipients
1665 * sysdep.c: read citadel.config _before_ initializing loadable modules
1666 * stats.c: fixed segfault resulting from extracting log lines
1667 * Ripped most of the "attachments" stuff out of both the client and
1668 server. (Thought of a better way to handle it ... LATER.)
1670 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1671 * setup.c: create citadel.config with mode 0600
1672 * Makefile.in: don't chmod sendcommand
1673 * serv_upgrade.c: don't create citadel.config if it doesn't already
1675 * setup.c: saner defaults for nodename and fqdn
1677 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1678 * msgbase.c: modified AddMessageToRoom() and all functions that call it
1679 to use a more reliable/accurate method to set quickroom.QRhighest
1680 * weekly.in: don't sort/purge filedir where filedir doesn't exist
1682 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1683 * weekly is now generated by configure
1685 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1686 * room_ops.c: added sort_msglist() to move and save operations
1687 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
1690 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1691 * Fixed cmd_regi() to not display a second result code after xfer
1692 * Makefile.in: Removed "chmod 4755 citmail netmailer"
1694 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
1695 * citadel.spec: added
1697 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
1698 * Makefile.in: split install target into install-exec, install-data,
1699 and install-doc subtargets
1701 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1702 * Added a fourth color mode in the client: "user" which turns color
1703 on or off according to a per-user flag stored on the server. Added
1704 server-side support for this too, of course.
1706 * serv_expire.c: finished the code to purge stale visits
1707 * sysdep.c: strip trailing nonprintables in client_gets()
1708 * routines2.c: fixed <.AS> command; all configs now work properly
1709 * Moved num_parms() and all the extract() type functions into tools.c
1710 and removed them from all other files. Linked in tools.[o|ro] there.
1711 * netproc.c: handled incoming file transfers to correct room directory
1712 * room_ops.c: fixed incorrect naming of files in info and images dirs
1714 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1715 * setup.c: removed all prompts that can be configured from within the
1716 client in order to simplify the setup procedure
1718 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1719 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
1720 export format which treats visits as a separate section
1721 * serv_expire.c: began writing functions to purge rooms and visits
1722 (neither work yet), and added a way to call defrag_databases()
1724 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1725 * Reimplemented 'visit' structs stored globally instead of as
1728 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1729 * Started implementing global room numbers.
1731 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1732 * room_ops.c: mailbox rooms always appear on the main floor
1733 * made QR_MAILBOX rooms non-editable
1734 * cmd_setr() delete old room record when room name changes
1735 (This causes a big mess that exposes a flaw in the whole design.)
1736 * room_ops.c: users can delete messages from their mailboxes
1738 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1739 * Rewrote cmd_rchg() and also increased the size of the "fakename"
1740 buffer. Overruns are probably what was causing the crashes.
1741 * Changed the way cmd_ent3() handles mail messages; the previous code
1742 rerouted all private mail to the trash.
1744 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1745 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
1746 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
1747 rooms in a couple more places: set_wtmpsupp() and make_message()
1748 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
1749 * serv_expire.c: purge ops are now a command instead of a cleanup
1750 function. This is probably temporary as well.
1751 * citadel.c: fixed the way <.WL> parses the returned data from a
1754 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1755 * serv_upgrade.c: fix uninitialized variable
1757 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1758 * msgbase.c: fixed a bug that was misrouting incoming network msgs
1759 * server.h, database.c: wrapped all GDBM calls in critical sections
1760 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
1762 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1763 * Makefile.in: link in snprintf.o where needed
1765 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1766 * client_chat.c: eliminate calls to sprintf()
1767 * commands.h, routines.c, routines2.c: warning fix
1768 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
1769 ipc_c_tcp.c: eliminate sprintf() calls
1771 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1772 * serv_upgrade.c: added all missing fields to export/import
1773 * serv_expire.c: support per-user purge time when purging users
1774 * user_ops.c: added per-user purge time to AGUP and ASUP commands
1775 * routines.c: added more stuff to <.A>ide <E>dit user
1777 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1778 * serv_expire.c: created; moved message expiry from serv_test.c,
1779 moved user purge from userpurge.c
1780 * userpurge.c: deleted
1781 * routines2.c: finished <.AS> command
1782 * room_ops.c: fixed Aide room access (for some reason, the Aide
1783 room had the QR_MAILBOX flag set)
1785 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1786 * useradmin.c: really removed (cvs remove)
1787 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
1788 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
1789 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
1791 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1792 * useradmin.c: removed
1793 * utils.doc: removed references to useradmin and sysoputil
1795 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1796 * citadel.h (and related files): removed defunct parameters,
1797 c_defent and c_msgbase (erase your test bbs)
1798 * Implemented CONF server command for site-global configs
1799 * Shuffled yesno() and yesno_d() from routines.c to commands.c
1800 * commands.c: implemented boolprompt()
1801 * routines2.c: started adding CONF questions to <.AS> command
1802 * room_ops.c: began a fix for the mysterious disappearing Aide room
1804 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1805 * snprintf.c: warning fix propagated over from gcit
1807 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1808 * added RCS Id keyword strings to sources
1809 * citmail.c: reverted to version 1.10
1811 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1812 * messages.c: temporarily set screenwidth to a fixed value of 80
1813 during <P>rint operations.
1815 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1816 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
1817 try to get a default for bbsuid if it's currently set to 0
1818 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
1819 it complain about this before?)
1820 * serv_upgrade.c: began writing an "export" command to do sidegrades
1822 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1823 * serv_upgrade.c: cosmetic changes
1824 * Implemented message expiry by date (this really needs to be moved
1825 out of serv_test.c, but where does it belong?)
1827 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1828 * serv_upgrade.c: warning fixes
1829 * acconfig.h: remove ANSI_COLOR
1830 * Configure, Makefile.tmpl: removed
1832 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1833 * More stoopid ANSI colour additions here and there.
1834 * ANSI colour selection is now in citadel.rc instead of an option in
1835 the configure script. "on" "off" and "auto" are available.
1836 * added "build.txt" to the techdoc directory, with LS's build notes
1838 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
1839 * citadel.c, commands.c, commands.h: set background color to black
1840 before clearing screen, so that we can actually see text on
1841 black-on-white xterms.
1843 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1844 * rooms.c: fix color of Mail>
1845 * citadel.c: send ANSI detect sequence after attach_to_server() so the
1846 terminal doesn't send the answerback sequence to the shell if we
1849 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
1850 * citadel.c: Added a splash of colour to the Wholist
1852 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1853 * configure.in: added comments
1854 * mkinstalldirs: new file to be used for `make install'
1855 * aclocal.m4, missing: new files, also swiped from automake
1856 * citadel.c: don't mung the terminal if we can't find citadel.rc
1857 * Makefile.in: added `install' target, `clean' removes
1858 *.mo, rebuild configure when configure.in changes.
1859 * configure.in: check for install and autoconf
1860 * configure.in, Makefile.in: only pass -fPIC to gcc
1861 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
1863 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1864 * Unified the "unpacked database" format for both upgrades and
1865 sidegrades (also see export5.c elsewhere)
1866 * citserver.c: clear out cmdbuf before reading a command; some server
1867 commands were accidentally extracting parameters from previous cmds
1868 * rooms.c: removed the warning about the ineffectiveness of kicking
1869 users out of public rooms, because the new server can do lockouts
1871 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
1872 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
1874 * Makefile.in: partial support for VPATH builds, autodependency fix
1876 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1877 * minor documentation changes
1879 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1880 * messages.c: fixed an oversight that was allowing attachments even
1881 when disabled in citadel.rc
1883 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1884 * routines2.c: warning fix
1886 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1887 * Client: added message expiration policy questions to room edit
1888 * Client: added <.A>ide <S>ystem configuration command
1890 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1891 * Makefile.in: Auto dependency generation (may require GNU make, but
1892 does at least function without this feature on OSF/1 make);
1893 Makefile is regenerated when Makefile.in changes (ditto);
1894 `realclean' is now known as `distclean';
1895 portability fixes for older Unix make utilities
1896 * citadel.c, citadel.h, commands.c: make client suspendable
1898 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1899 * setup.c: default node name is now obtained from uname()
1900 * config.c: added put_config()
1901 * policy.c: added, moved GetExpirePolicy() from room_ops.c
1902 * policy.c: implemented cmd_gpex() and cmd_spex()
1904 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1905 * Mail rooms now hide their owner-prefix from the client.
1906 * proxy.c: added configurability and primitive message expiry
1908 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
1909 * Makefile.tmpl: fix to build client with old Configure script
1910 * configure.in: autologin defaults to enabled if crypt() is available
1911 * room_ops.c: fix improper null-termination bug I introduced
1913 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1914 * Client ability to force display of prompts in Mail rooms, even when
1915 the user has prompting turned off (citadel.rc option)
1917 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1918 * sysdep.c (cprintf): generate a newline on truncated buffer
1919 * room_ops.c: exploitable overrun fixes
1921 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1922 * msgbase.c: reimplemented cmd_move()
1923 room_ops.c: wrote AddMessageToRoom() which is used for both entering
1924 and moving messages.
1925 * setup.c: system-default message expire policy of "number of
1926 messages, 150" is now a default configuration instead of a temp hack
1927 * proxy.c: cache dir create now dies on any error except EEXIST
1929 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1932 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1933 * configure.in: don't check for -lcrypt unless autologin is enabled
1934 * file_ops.c: fix another overrun
1936 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1937 * Killed the "rooms" subdirectory (it isn't used anymore)
1938 * dynloader.c: Made dynamically added server commands case-insensitive
1939 * import.c is now serv_upgrade.c, a module
1940 * Removed most of the "level 9" trace messages no longer needed
1942 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1943 * Makefile.in: simplified to use pattern rules; files compiled with
1944 -D_REENTRANT go to *.ro to allow the same files to be used with both
1946 * tools.c, tools.h: new files; misc routines used by both client and
1947 server go here. contains safestrncpy() at the moment.
1948 * rooms.c: fix several exploitable buffer overruns
1949 * sysdep.c: fix infinite loop when long lines are received from the
1950 client; fix exploitable buffer overrun in cprintf()
1951 * ipc_c_tcp.c: fix infinite loop on long line from server
1952 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
1953 * .cvsignore: add *.ro
1955 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1956 * Built some more of the message expiry infrastructure
1958 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1959 * citserver.c: fix two more overruns, one of which was preventing
1960 the "From Host" from showing up in the <W>ho listing.
1962 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1963 * Moved "struct visit" and its associated defs from citadel.h to
1964 server.h where they belong
1965 * Set up data structures for room policies (expiry, etc.)
1967 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1968 * citserver.c: fix overrun which caused segv's on servers with long
1971 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1972 * user_ops.c: added PurgeStaleRelationships() to do processing at
1973 session logout time to remove visits for rooms which no longer exist
1974 * user_ops.c: implemented NewMailCount()
1976 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1977 * serv_chat.c: fix buffer overrun that was resulting in segv's
1978 * serv_chat.c: fix another overrun that could cause sessions to hang,
1979 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
1980 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
1982 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1983 * Implemented "lazy mode" traversal - pressing the space bar will do
1984 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
1985 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
1986 only to their owners.
1988 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1989 * messages.c, citadel.rc: added the ability to display message numbers
1990 in the header when reading messages. I think this is butt ugly, but
1991 some of the DaveCode afficionados seem to like it...
1993 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1994 * room_ops.c: Added is_noneditable() function to replace all of the
1995 duplicated code present in all functions which edit room parameters.
1997 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1998 * lots of warning fixes; builds with -std1 on dec unix
1999 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2000 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2002 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2004 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2005 sysdep_decls.h: function pointer/prototyping fixes
2006 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2008 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2009 * snprintf.c, snprintf.h: new files
2010 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2011 above; citserver now builds and runs on Digital Unix 4.0d with the
2012 GNU-style configure script. there is a bug with the hostname display
2014 * netproc.c: sillyness fix
2015 * room_ops.h: prototype delete_room()
2016 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2017 use HAVE_SYS_SELECT_H macro
2019 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2020 * Began fixing the stuff I broke
2022 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2023 * Did the big migration to the new data structures. Lots of stuff is
2024 now broken. Basic moving from room to room works, but Mail is
2025 broken, and some of the administrative commands are unimplemented.
2027 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2028 * configure.in: autologin now defaults to disabled
2030 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2031 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2032 migrated all the code that used them to use "struct visit" instead.
2034 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2035 * Rewrote [l][get|put]room() functions to use room names rather than
2036 room index numbers. Temporarily prepended a "n" to these four
2037 function names until they are put to use.
2039 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2040 * Removed a few more references to usersupp.lastseen[]
2042 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2043 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2044 * Makefile.in: restructured variables for greater consistency, use
2045 @echo to print out notices during the make process, add so_locations
2047 * configure.in, Makefile.in: configure checks for -rdynamic
2048 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2049 * stats.c: add semicolon to placate DREC compiler
2050 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2051 * configure.in: pass -pthread to DEC compiler, don't check for
2052 libpthread[s] on DEC Unix
2054 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2055 * Makefile.in: new variable PTHREAD_DEFS for portability
2056 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2057 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2058 stats.c, userlist.c, whobbs.c: return type of main() is int
2059 * citadel.c, commands.c, messages.c: use time_t properly
2060 * citserver.c: include <limits.h>
2061 * config.guess, config.sub, install-sh: new files
2062 * configure.in: don't use gcc on Digital Unix
2064 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2065 * room_ops.c: modified usergoto() to look at the new data structures
2066 for counting new messages and such.
2068 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2069 * user_ops.c: fix compiler warning and potential memory leak,
2071 * configure.in, Makefile.in: only build the server if we find pthreads
2072 * Makefile.in: realclean removes config.{cache,log,status}
2074 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2075 * Removed code from some of the utilities which was still attempting
2076 to access the old non-gdbm data store.
2077 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2078 traversal instead of a MAXROOMS loop.
2079 * sysdep.c: set up a dummy CitContext record to be used during server
2080 startup, during which time there is no real context.
2082 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2083 * Implemented the function ForEachRoom() to handle all-rooms traversal
2084 (this will work with both the old and new paradigms, because both
2085 use a GDBM database with one room per record). Migrated all room
2086 list commands to use it.
2088 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2089 * Implemented the function CtdlRoomAccess() to handle *all* of the
2090 user-access-to-rooms functionality. Migrated all room list commands
2091 to use it. Still need to migrate gotos.
2093 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2094 * configure.in, acconfig.h: new files; partially functional GNU
2095 autoconf configure script. Run autoheader; autoconf; ./configure
2096 --prefix=`pwd` to test.
2097 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2099 * Makefile.in: modified to work with autoconf-style configure script
2100 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2101 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2102 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2103 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2104 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2105 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2106 * netproc.c: remove procfs stuff. simply attempt to kill the target
2107 process with signal zero instead; this checks whether the process
2109 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2111 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2112 * BOTH the old and new generation systems are being written to at
2113 this point. Code that reads stuff is still using the old system.
2115 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2116 * Changed all "generation" variables from char to long, in preparation
2117 for removing MAXROOMS. Generations for new rooms are now timestamps.
2118 * Defined "struct visit" to hold user/room relationships.
2119 * Removed some #define's from citadel.h that are no longer used.
2121 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2122 * More changes to support attachments. They mostly work, but only
2123 in fixed-format messages.
2125 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2126 * msgbase.c: began laying the groundwork to support attachments.
2127 Purchased Rogaine(tm) in preparation for expected hair loss.
2129 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2130 * msgbase.c: include dynloader.h
2131 * citadelapi.h: removed
2132 * dynloader.h: prototype CtdlRegisterUserHook()
2134 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2135 * Added a UserFunctionHook category to implement hooks which perform
2136 operations on various users or usernames
2138 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2139 * citserver.c: removed cmd_extn() and related code
2141 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2142 * user_ops.c: include dynloader.h
2143 * roomstats.{c,mk}: removed
2144 * Configure, Makefile.in: autodependency-related fixes
2146 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2147 * Various changes to allow "new messages" to work correctly with Mail
2149 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2150 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2151 of hook types by inventing an EventType field to the Session hook.
2152 * proxy.c: added pre-fetching
2154 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2155 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2156 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2157 up the dynamic loader interface as follows:
2158 - all the symbol table stuff is gone.
2159 - modules are loaded once at server startup and never unloaded.
2160 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2161 that was being done with the symbol tables.
2162 - Dynamic_Module_Init() now returns a pointer to a static struct
2163 DLModule_Info; this structure itself has been modified to use char*
2164 fields instead of fixed char arrays.
2165 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2167 * Configure, Makefile.in: added autodependency support
2169 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2170 * Implemented separate structs, lists, and functions for each type
2171 of server-side hook available.
2173 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2174 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2177 * sysdep.c, user_ops.c: removed reference to hooks.h
2179 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2180 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2181 because something was causing abominally slow response time.
2182 * proxy.c: added. This will eventually become a caching, pre-fetching
2183 multiuser proxy server for the Citadel protocol.
2185 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2186 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2187 flags for serv_chat.o
2188 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2189 * dynloader.h: prototype CtdlRegisterHook()
2190 * .cvsignore: added data
2192 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2193 * Tried my hand at adding the ability for server extensions to
2194 register various types of "hooks" in addition to just adding
2195 server commands. This is probably not final.
2197 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2198 * Added support for dynamic server modules. Reworked serv_chat.c
2199 to be such a module.
2201 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2202 * userpurge.c: rewrote using functions from the server core, rather
2203 than the now-defunct external API. This'll be ready once the module
2204 loading code is done. (I just had to commit _something_ tonight.)
2206 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2207 * Yanked the citadelapi.c module. This wasn't working out well.
2208 * techdocs/citadelapi.txt - began documenting the new API to be used
2209 by modules which will be dynamic linked into the server - most of
2210 this API is existing server functions.
2211 * Added a ForEachUser() function with callback mechanism, and reworked
2212 cmd_list() to use it.
2214 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2215 * Moved all of the gdbm databases to a separate "data" directory.
2217 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2218 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2221 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2222 * room_ops.c: include time.h
2223 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2224 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2225 remove duplicated declarations
2227 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2228 * setup.c: Removed yesno_s()
2229 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2230 modified whenever a room is modified or posted in.
2231 * citadelapi.c: Added CtdlForEachRoom() function
2233 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2234 * Makefile.in: new target `cleaner' does the same as `realclean'
2235 without removing sysdep.h
2236 * proto.h: is bad. eliminate. I've moved the prototypes into several
2237 header files, one per .c file
2239 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2240 * Added a CtdlGotoRoom() function to the CitadelAPI.
2242 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2243 * sysoputil is finally dead! Removed it from the build.
2244 * Added userpurge.c server extension (initial implementation)
2246 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2247 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2248 `realclean' removes everything clean does, plus sysdep.h, plus
2250 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2251 * *.[ch]: protoized. Added several new header files containing
2252 prototypes and other external declarations; many duplicated
2253 declarations still should be moved to header files. proto.h must die
2256 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2257 * Implemented a bunch of user account related functions in the
2260 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2261 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2262 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2263 in getuser(), getroom(), and getfloor() to prevent future problems.
2265 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2266 * Updated citmail.c with the latest stuff from the production system.
2267 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2268 after its first successful use (user-not-found's don't affect it).
2270 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2271 * Got the CitadelAPI library to the point where the server can start
2272 up an extension, and the extension will connect to the server, do
2273 some initialization, call a user-supplied CtdlMain(), and exit. Also
2274 hacked together a _temporary_ form of the new EXTN server command.
2276 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2277 * Second attempt at getting the server API started. Now it runs
2278 outside of the server and builds a connection.
2280 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2281 * Modified the appearance of Internet addresses when they arrive on
2283 * Removed the <E> field from the message format writeup in hack.txt.
2284 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2286 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2287 * Started developing the server-side API. This is in its very
2288 initial stages. See serverapi.c and techdoc/api.txt
2290 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2291 * Makefile.in: added config_decls.h to dependencies
2293 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2294 * config_defs.h: renamed to config_decls.h
2295 * config.c, sysoputil.c: updated to reflect the above
2297 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2298 * config_defs.h: new file, contains external declarations from config.c
2299 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2300 for bbs_home_directory
2301 * mailinglist.c, support.c: include <string.h>
2302 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2303 duplicated defs, replace gets() call with fgets()
2304 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2306 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2307 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2309 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2310 * ChangeLog: reordered; the GNU standard is to add new entries to the
2312 * .cvsignore: added userlist
2314 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2315 * Finished migrating everything to the new data store.
2316 * Replaced the binary "calllog" with the ASCII "citadel.log"
2317 * Began converting broken utilities that depend on the old data store
2319 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2320 * Makefile.in: removed msgstats
2322 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2323 * Initial CVS import