2 Revision 573.66 2001/01/14 14:55:39 ajc
3 * Changed the format of <.W>holist <L>ong
5 Revision 573.65 2001/01/13 06:40:26 nbryant
6 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
7 which should now be considered closed.
9 Revision 573.64 2001/01/13 06:12:15 ajc
10 * Added the ASYN command
12 Revision 573.63 2001/01/12 22:05:46 ajc
13 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
14 reads a list containing stealth mode sessions.
16 Revision 573.62 2001/01/09 05:39:45 ajc
17 * Merged in code from the TRANSACTIONS branch for testing.
19 Revision 573.61 2000/12/30 06:17:17 ajc
20 * Still more work on IMAP. Damn this is tedious.
22 Revision 573.60 2000/12/30 04:55:05 ajc
23 * more buffer size stuff
25 Revision 573.59 2000/12/27 20:19:51 ajc
26 * The size constant "256" which shows up everywhere as a buffer size has now
27 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
28 we need 1024 byte buffers for most Internet protocols.
30 Revision 573.58 2000/12/27 05:09:58 ajc
31 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
33 Revision 573.57 2000/12/26 03:46:50 ajc
36 Revision 573.56 2000/12/25 22:50:43 ajc
37 * Added an API function to extract and unfold specific RFC822 fields.
38 * imap-->fetch-->envelope-->in-reply-to now works
39 * More robust checking and reporting of temp file errors in the client
41 Revision 573.55 2000/12/25 20:43:24 ajc
42 * imap_fetch.c: added support for fetch-->envelope-->from
44 Revision 573.54 2000/12/20 04:09:24 ajc
45 * A few memory handling fixes to netproc.
47 Revision 573.53 2000/12/20 01:57:37 ajc
48 * netproc.c: added bounds check to fpgetfield()
50 Revision 573.52 2000/12/19 20:41:55 ajc
51 * Fixed generation of unique file names for network uploads etc.
53 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
54 remove extraneous transaction around dynamic module initializations. this will
55 fix the crash on database creation.
57 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
58 clean: also remove parsedate.c
60 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
61 require transactional cursors
63 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
64 release any stale db handles at the end of a server command
65 (unfinished transactions will be aborted to annoy lazy programmers)
67 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
68 set sched_yield as sleepycat's yield function. this should improve locking
71 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
72 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
74 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
75 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
78 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
79 removed all references to S_MSGMAIN critical section; it wasn't really needed.
80 this should make things significantly more scaleable.
82 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
83 reworked shutdown sequence to wait for worker threads to terminate before
84 checkpointing and closing databases. it is no longer safe to call
85 master_cleanup() directly to force a shutdown; instead, just set
86 time_to_die to a nonzero value
88 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
89 added deadlock detection and cleaned up messages
91 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
92 created TRANSACTIONS branch
93 track cursor and transaction id's in thread-specific data
95 Revision 573.51 2000/12/14 18:36:34 ajc
96 * Fixed the "users not in chat" wholist display
98 Revision 573.50 2000/12/12 18:06:46 ajc
99 * Removed the transaction stuff (but left the log in). It wasn't working.
101 Revision 573.49 2000/12/12 06:19:55 ajc
102 * Stabilize, dammit!!
104 Revision 573.48 2000/12/12 04:20:03 ajc
105 * Made the transaction open/close a global thing, in a frantic attempt to get
106 Uncensored to stop crashing. More fixes on the way...
108 Revision 573.47 2000/12/11 06:08:41 ajc
109 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
110 timer event, and check_sched_shutdown() to the end of the worker thread
111 loop. Seems to have improved reliability (but why?)
113 Revision 573.46 2000/12/11 03:22:11 ajc
114 * Added server-side REQT command to issue client termination requests
116 Revision 573.45 2000/12/11 02:19:26 ajc
117 * Client now honors EM_GO_AWAY flag, used by the server to request that a
118 client log off. (The server doesn't support sending that flag yet, though)
120 Revision 573.44 2000/12/09 06:20:06 ajc
121 * A few final touches to the Sleepycat DB back-end
123 Revision 573.43 2000/12/08 17:06:33 ajc
124 * Wrap txn_begin and txn_end in S_DATABASE mutex
126 Revision 573.42 2000/12/07 20:21:39 ajc
127 * begin/end transaction in master_startup()
129 Revision 573.41 2000/12/07 16:59:02 nbryant
130 added --with-db and --with-gdbm options to configure
132 Revision 573.40 2000/12/07 04:50:33 ajc
133 * Wrap housekeeper and timer events in transaction open/close functions
134 * Checkpoint the DB as an EVT_TIMER event instead of after each session
135 (runs each minute, but actually limited by the parameters of the function)
137 Revision 573.39 2000/12/06 04:44:36 ajc
138 * Changed netproc to keep the use table in a flat file instead of a database
140 Revision 573.38 2000/12/05 05:32:58 ajc
141 * Added support for non-USA country identities in vCard and registration
142 * User edit now asks whether it should prompt to change the password
144 Revision 573.37 2000/12/03 04:12:21 ajc
145 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
147 Revision 573.36 2000/11/30 03:23:17 ajc
148 * Got the Sleepycat DB back end working, by opening the databases in a non
149 shared, non threaded mode, and using Citadel's locking to serialize access.
151 Revision 573.35 2000/11/29 05:00:02 ajc
152 * I think the db stuff is ok, but my db library is fux0red...
154 Revision 573.34 2000/11/27 14:12:09 error
155 * commands.c: fixups to print_express() to make external command not print
156 extraneous stuff to the terminal and make the displayed message consistent
158 Revision 573.33 2000/11/27 10:41:14 error
159 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
161 Revision 573.32 2000/11/27 10:29:59 error
162 * serv_chat.c: fix send_express_message() to include timestamps
164 Revision 573.31 2000/11/27 03:44:27 ajc
165 * Initial checkin of database_sleepycat.c (doesn't work yet)
167 Revision 573.30 2000/11/26 05:24:22 ajc
168 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
169 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
170 * imap_fetch.c: used the above function to do all output pre-loaded
172 Revision 573.29 2000/11/25 09:36:18 error
173 * Added a bit of detail to syslog entries; now shows session id attached to
174 client, hostname, and username, and time the session ended.
176 Revision 573.28 2000/11/25 06:17:06 ajc
177 * Minor IMAP tweaks. It still doesn't work. :(
179 Revision 573.27 2000/11/23 07:22:21 error
180 * citadel.spec: update version number
182 Revision 573.26 2000/11/21 11:12:56 error
183 * domain.h: changed the HP/UX compatibility code to use defines from
184 typesize.h for integers of specific bit widths (needed for Solaris, etc)
186 Revision 573.25 2000/11/12 04:20:49 ajc
187 * Optimized server side input of message text
189 Revision 573.24 2000/11/10 03:55:06 ajc
190 * Ford's Fix for Faster Functionality (save position during reply)
192 Revision 573.23 2000/11/09 04:48:50 ajc
193 * tools.c: striplt() strips all whitespace, not just spaces
195 Revision 573.22 2000/11/07 20:47:21 ajc
196 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
198 Revision 573.21 2000/11/07 15:54:53 ajc
199 * xx FETCH n:n BODY[pn.MIME] now works
201 Revision 573.20 2000/11/06 05:10:01 ajc
202 * Changed the mime_parser() API (again) to allow "don't decode" mode
204 Revision 573.19 2000/10/29 18:11:07 ajc
205 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
207 Revision 573.18 2000/10/28 14:14:19 error
208 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
209 it actually makes sense to do it that way...
211 Revision 573.17 2000/10/25 21:37:09 ajc
212 * Implemented the AUTHENTICATE LOGIN command in IMAP
214 Revision 573.16 2000/10/25 19:20:37 ajc
215 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
217 Revision 573.15 2000/10/24 20:39:59 ajc
218 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
220 Revision 573.14 2000/10/23 20:26:51 error
221 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
223 Revision 573.13 2000/10/11 23:03:44 error
224 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
225 $PAGER nor less is available.
227 Revision 573.12 2000/10/11 22:55:25 error
228 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
229 displayed at login are in color
231 Revision 573.11 2000/10/11 22:47:51 error
232 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
234 Revision 573.10 2000/10/10 19:18:12 ajc
235 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
237 Revision 573.9 2000/10/06 03:31:55 ajc
238 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
240 Revision 573.8 2000/10/05 22:23:16 ajc
241 * Slowly and painfully writing IMAP support
243 Revision 573.7 2000/10/04 22:39:06 ajc
244 * Added skeleton versions of the LIST and LSUB commands to the imap server
246 Revision 573.6 2000/10/04 17:48:21 ajc
247 * Allow Aides to zap rooms (site configurable setting)
249 Revision 573.5 2000/10/03 01:45:00 ajc
250 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
251 global page log room to be disabled (answer "no" to set the log room to a
254 Revision 573.4 2000/09/28 10:27:38 error
255 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
257 Revision 573.3 2000/09/24 22:01:45 ajc
258 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
260 Revision 573.2 2000/09/21 04:16:44 ajc
261 * Fixed logged_in_response() so it only displays responses during Citadel
262 protocol sessions. (This was affecting POP etc.)
264 Revision 573.1 2000/09/11 22:05:04 ajc
265 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
266 directly by telnetd, bypassing /bin/login. It works, but not recommended at
267 this time because it has to run as root.
269 Revision 573.0 2000/09/05 18:35:22 ajc
270 * Tagged everything for version 5.73 release
272 Revision 572.39 2000/09/04 03:59:15 ajc
274 ----------------------------
276 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
277 Added HP/UX linker flag for dynamic modules to work
278 ----------------------------
280 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
281 Changed to use integer macros from typesize.h for specific bit widths
282 ----------------------------
284 Revision 572.38 2000/09/01 20:17:08 ajc
285 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
287 Revision 572.37 2000/09/01 17:31:47 ajc
288 * Fixed oopseth in control.c that might call fileno(NULL)
290 Revision 572.36 2000/09/01 13:37:16 ajc
291 * control.c: chown citadel.control to bbsuid when opening/creating as root
293 Revision 572.35 2000/09/01 03:55:44 ajc
294 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
296 Revision 572.34 2000/09/01 03:43:09 ajc
297 * Added 'author' command-line arg to aidepost. Closes enhancement request
299 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
300 unix domain socket bug is fixed, it's ok if these binds fail.
302 Revision 572.33 2000/08/31 23:02:15 ajc
303 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
304 always at least 5. Zero-length queues can cause connection lockups.
306 Revision 572.32 2000/08/31 21:32:44 ajc
307 * Still trying to fix a socket connect bug
309 Revision 572.31 2000/08/31 16:37:08 ajc
310 * docs/import-export.txt: added.
312 Revision 572.30 2000/08/28 19:51:51 ajc
313 * messages.c: cosmetic cleanup (coding convention and comments)
315 Revision 572.29 2000/08/26 20:23:18 ajc
316 * Finished up the back end code for mailing list sends. Sends now work!
318 Revision 572.28 2000/08/24 02:48:18 ajc
319 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
321 Revision 572.27 2000/08/22 02:31:47 ajc
322 * nonce (for APOP-style auth) is now generated when a context is created
323 instead of during protocol greeting functions.
324 * Moved Citadel protocol nonce output from greeting to INFO
326 Revision 572.26 2000/08/18 21:09:36 ajc
327 * Added a little more mailing list code to serv_network.c
329 Revision 572.25 2000/08/10 04:36:25 ajc
330 * Fixed a bug in keyboard polling (in commands.c) which was causing the
331 client protocol to get out of sync in certain conditions.
333 Revision 572.24 2000/08/10 02:42:13 ajc
334 * Changed all the "200 ok" responses to more descriptive strings
335 * Added a *temporary* protocol sync check. Remove this!
337 Revision 572.23 2000/08/09 17:14:34 ajc
338 msgbase.c: fixed a bug in
339 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
340 causing the <R>eply function to fail on names with whitespace in
341 certain parts of the string. This closes Bug #56.
343 Revision 572.22 2000/08/05 04:24:00 ajc
344 * Added [idle] to client wholist display for sessions idle >15 minutes
345 * Added a generic "void *userdata" field to CtdlForEachMessage()
346 * More prep for mailing list handling in the server
348 Revision 572.21 2000/07/30 04:36:12 ajc
349 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
350 for the network overhaul.
352 Revision 572.20 2000/07/29 05:29:19 ajc
353 * Changed the format of RWHO output to provide non-masqueraded user/room/host
354 names (to Aides only) as additional fields rather than an extra line of
356 * Changed the client to display new RWHO fields, in the "long" wholist only.
357 * Default SMTP and POP ports are now -1, not 25/110. These services must now
358 be activated manually.
360 Revision 572.19 2000/07/24 00:39:13 ajc
361 * Fixed a path problem when calling netmailer from mailinglist.c
363 Revision 572.18 2000/07/22 03:44:17 ajc
364 * Prepared infrastructure for the networker rewrite
366 Revision 572.17 2000/07/17 02:38:08 ajc
367 * Completed serv_vandelay.c (importer/exporter module)
368 * sendcommand.c: fix behavior of SEND_LISTING mode
369 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
371 Revision 572.16 2000/07/14 03:06:55 ajc
372 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
374 Revision 572.15 2000/07/10 23:36:08 ajc
375 * Another attempt to fix the crashy crashy bug in serv_vcard
376 * Did more work on the Art Vandelay module
377 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
379 Revision 572.14 2000/07/10 04:01:12 ajc
380 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
382 Revision 572.13 2000/07/09 02:47:40 ajc
383 * Overhauled the keepalive logic in the chat client. Closes bug #20.
385 Revision 572.12 2000/07/09 02:27:02 ajc
386 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
387 keyboard interrupts. Replaced with a non-blocking check for keyboard input
388 which sets the global variable 'sigcaught' if either key was pressed.
389 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
392 Revision 572.11 2000/07/06 20:26:36 ajc
393 * updated .Help SUMMARY
395 Revision 572.10 2000/07/04 20:02:46 ajc
396 * Fixed potential crashy crashy bug in serv_vcard.c
398 Revision 572.9 2000/06/28 03:42:56 ajc
399 * Changed the comments at the beginning of each file to a consistent format
400 * Improved the parameterization of commands in the IMAP module
402 Revision 572.8 2000/06/27 01:27:13 ajc
403 * Coupla very small changes to get on the road to IMAP support
405 Revision 572.7 2000/06/22 21:41:48 ajc
406 * Made the ICQ stuff far more reliable ... by removing it!
408 Revision 572.6 2000/06/21 03:46:20 ajc
409 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
411 Revision 572.5 2000/06/15 20:15:52 ajc
412 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
414 Revision 572.4 2000/06/04 02:30:56 ajc
415 * CtdlForEachMessage() now returns the number of messages processed. It also
416 accepts the MSGS_EQ mode, for targeting a specific message number (useful
417 for determining whether the specified message actually exists in a room).
418 * Completed the server side of the moderation system (serv_moderate.c module
419 which implements the MMOD command)
421 Revision 572.3 2000/06/03 05:47:57 ajc
422 * Replaced most of the very repetitive and very redundant access level checks
423 in most commands with a single API call: CtdlAccessCheck()
424 * serv_moderate.c: added (not finished)
426 Revision 572.2 2000/06/02 03:38:50 ajc
427 * Bind unix socket prior to TCP socket for citadel protocol
428 * Fixed bug in sendcommand.c which was causing it to crash on attach
430 Revision 572.1 2000/05/26 19:27:51 ajc
431 * Changed some of the rev-level sensitive stuff to look at the actual version
432 of Citadel running, not the last version with which we ran setup
433 * Added a moderation system. Default filter level for new users is in the
434 config file. Per-user setting is in usersupp. Moderation level of each
435 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
436 working. Moderate message up/down commands are not here yet. See
437 techdoc/moderation.txt for more info.
439 Revision 572.0 2000/05/23 02:09:30 ajc
440 * Updated docs and tagged everything for the 5.72 release
442 Revision 571.7 2000/05/20 23:28:20 ajc
443 * Fixed bug in client API that was causing netproc to crash
445 Revision 571.6 2000/05/15 00:05:19 ajc
446 * Double the retry interval for SMTP deliveries after each failed attempt.
448 Revision 571.5 2000/05/11 03:08:47 ajc
449 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
450 completes, allowing multiple messages in one session. Closes bug #58.
452 Revision 571.4 2000/04/24 03:36:43 ajc
453 * Removed references to strucmp() and struncmp(), replaced them with
454 strcasecmp() and strncasecmp() as we did in the server a while ago, and
455 set up the config script to figure out whether they need to be compiled
456 in. Also moved them to tools.h
457 * Wrote a password manager for the client
459 Revision 571.3 2000/04/19 03:17:10 ajc
460 * Don't ever expire the Local System Configuration> room
462 Revision 571.2 2000/04/16 19:03:47 ajc
463 * Minor changes to avoid host lookup for local clients
465 Revision 571.1 2000/04/15 19:55:52 ajc
466 * Fixed "Unvalidated users appear even with registration disabled" bug #36
468 Revision 571.0 2000/04/13 02:43:24 ajc
469 * Fixed a problem that crashed the client during <G>oto commands if a room
470 existed with a name more than 32 characters (thanks to Magus for reporting
472 * Tagged everything and updated docs for the 5.71 release
474 Revision 570.18 2000/04/10 01:47:22 ajc
475 * More paginator changes. Shuffled code around, added pagination to a bunch
476 of other functions, and replaced the old, cumbersome pagination with the
477 new, easy, API-based one in everything except message output.
479 Revision 570.17 2000/04/09 17:51:18 ajc
480 * Added pprintf() (paginated version of printf) to the client-side API. Now
481 any client side function can be paginated simply by changing all of the
482 printf's to pprintf's. I've already done this for the user list and wholist
483 (removing the old style pagination) and for "read directory."
485 Revision 570.16 2000/04/08 04:52:48 ajc
486 * Another minor stoopid little time display fix
488 Revision 570.15 2000/04/08 03:58:12 nbryant
489 * backed out the previous changes since they didn't look good on some
490 xterms with a blue bold mode. just set the background color to black
491 instead. this makes black-on-white terminals actually readable, if not
492 particularly good looking.
494 Revision 570.14 2000/04/08 01:36:30 nbryant
495 * citadel.c, commands.c: comment out cls() as this wasn't called if
496 ansi_color=user anyway, and we have no way of knowing whether the user's
497 terminal does background color erase, which was the reason for adding this
498 in the first place. with the recent changes to color(), the display will get
499 screwed up if they *do* have background color erase. perhaps this is a job
502 Revision 570.13 2000/04/08 00:37:42 nbryant
503 * commands.c: fix color support for black-on-white color terminals such as
504 CDE's dtterm. this just avoids white-on-white text; some color combinations
505 such as yellow-on-white still aren't very legible due to contrast. There's
506 not much I can think to do about that without affecting the look on the
507 white-on-black terminals which probably account for most users.
509 Revision 570.12 2000/04/07 20:22:34 ajc
510 * Fixed am/pm bug in time display
512 Revision 570.11 2000/04/07 19:22:45 ajc
513 * For services disabled by setting port number to -1, administratively skip
514 the bind instead of just allowing it to fail.
516 Revision 570.10 2000/03/31 04:31:02 ajc
517 * Quick fix to 'stats' utility to purge records with bogus timestamps
519 Revision 570.9 2000/03/31 02:10:52 ajc
520 * Caved in to pressure and enabled <R>eply in public rooms.
522 Revision 570.8 2000/03/28 03:55:53 ajc
523 * Modified <.RU> to allow search for partial match
525 Revision 570.7 2000/03/27 03:08:19 ajc
526 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
527 specify 'any MIME type'.
529 Revision 570.6 2000/03/27 01:14:08 nbryant
530 * Makefile.in: generate parsedate.c automatically
531 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
533 * parsedate.c: removed from CVS
534 * parsedate.y: added #include <stdlib.h> so it builds with bison
536 Revision 570.5 2000/03/27 00:46:10 nbryant
537 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
538 type of issues lurking in the shadows.
540 Revision 570.4 2000/03/25 18:29:58 nbryant
541 changed my email address
543 Revision 570.3 2000/03/23 02:41:50 ajc
544 *** empty log message ***
546 Revision 570.2 2000/03/21 03:23:24 ajc
547 * Experimental new linebreak mode
549 Revision 570.1 2000/03/20 14:43:19 ajc
550 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
552 Revision 570.0 2000/03/19 23:42:34 ajc
553 * This is the official 5.70 release.
555 Revision 1.494 2000/03/19 23:04:08 ajc
556 * Small cosmetic change to date/time output
558 Revision 1.493 2000/03/19 05:02:39 ajc
559 * SMTP hacks to deal with AOL braindamage
561 Revision 1.492 2000/03/18 18:18:04 ajc
562 * Support multiline responses from SMTP servers when sending mail
564 Revision 1.491 2000/03/17 16:26:57 ajc
565 * Set up a private "Sent/Received Pages" room for each user
567 Revision 1.490 2000/03/17 04:11:24 ajc
568 * Moved bio-related commands out to a loadable module
570 Revision 1.489 2000/03/16 17:58:54 smw
571 Created a docs directory.
572 Moved install.txt to docs.
573 Added inetmailsetup.txt (BBS server side e-mail)
574 Added inetmailsetupmx.txt (local mail AND bbs e-mail
575 Added inetsiteconfig.txt (describes the .asi command)
576 Added siteconfig.txt (describes .asg)
577 Added chat.txt (describes changes and new chat functionality)
578 Made a couple of changes to install.txt (references to new documentation)
579 Added Steve Williams to copyright.txt as the document writer.
581 Revision 1.488 2000/03/15 03:04:51 ajc
582 * Added DEXP server command to disable incoming express messages.
583 * <Q>uiet mode client side command to set/clear DEXP mode.
584 * <K>nown rooms list displays through the paginator.
586 Revision 1.487 2000/03/12 00:21:35 ajc
587 * Removed the semi-broken "chat room" functionality in the chat system, and
588 replaced it with direct mapping to the actual Citadel room the user is in.
589 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
591 Revision 1.486 2000/03/11 21:29:37 ajc
592 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
593 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
594 from 3 to 4. This also fixes bug #33.
596 Revision 1.485 2000/03/11 20:26:03 ajc
597 * Reworked the <R>eply logic in messages.c - fixes bug #34
599 Revision 1.484 2000/03/11 19:22:19 nbryant
600 * commands.c: improved timing of background keepalives if connection is
603 Revision 1.483 2000/03/11 05:08:48 nbryant
604 * commands.c: oops, that mutex stuff wasn't necessary
606 Revision 1.482 2000/03/11 04:09:03 nbryant
607 * new threaded client code for background keepalives
609 Revision 1.481 2000/03/10 21:40:04 ajc
610 * Changes to message base and networker to support Internet-style message
611 ID's instead of the conventional Citadel style.
613 Revision 1.480 2000/03/08 03:36:37 ajc
614 * Shut off hostname resolution when dealing with Unix domain sockets
615 * Cleaned up the 'citmail' MDA tool
616 * Added POP3 and SMTP port numbers to global system configuration
618 Revision 1.479 2000/03/07 21:54:58 ajc
619 * Fixed the naming conventions and permissions for unix domain sockets.
621 Revision 1.478 2000/03/05 07:33:23 ajc
622 * Added support for protocols over Unix domain sockets.
624 Revision 1.477 2000/03/04 22:36:23 ajc
625 * Remove nulls appended to editor files during replace, edit, and print
626 operations. Truncate temp files during same operations.
627 Closes bugs #6 and #7.
629 Revision 1.476 2000/03/04 05:29:18 ajc
630 * Relax restrictions on editing of base rooms. Renaming is not allowed but
631 all other attributes can be edited. Closes feature request #21.
632 * Sending pages from the client now uses the same message editing functions
633 as entering messages, allowing edit/abort. Closes feature request #25.
635 Revision 1.475 2000/03/03 04:50:14 ajc
636 * Moved all of the wholist masquerading commands into the serv_rwho module
638 Revision 1.474 2000/03/03 04:12:37 ajc
639 * Finished the inbound side of gateway domain service
641 Revision 1.473 2000/02/27 04:55:51 ajc
642 * Added "keymenu()" generic menu-maker to commands.c
643 * Blocked non-numeric input to intprompt() (fixes bug #16)
645 Revision 1.472 2000/02/27 03:57:35 ajc
646 * Completed 'fsck'-like reference count verifier (server and client)
648 Revision 1.471 2000/02/26 18:30:40 ajc
649 * Properly handle all aliases specified in network/mail.aliases for incoming
650 SMTP mail (uses the alias() function, so if we replace that function with
651 something that uses the same calling convention, it'll still work)
653 Revision 1.470 2000/02/26 05:15:38 ajc
654 * Fortified the message base and SMTP code so that misdirected bounce messages
655 end up in the Aide> room instead of getting dereferenced
656 * Started writing a message reference count verifier ('fsck' for message base)
658 Revision 1.469 2000/02/25 06:14:05 ajc
659 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
660 for modularizing all "non-API" functionality.
662 Revision 1.468 2000/02/24 03:44:00 ajc
663 * Implemented holdoff time (15 minutes) for SMTP send retry.
664 * Implemented "try for 3 days and then give up" on SMTP send.
666 Revision 1.467 2000/02/24 00:51:48 ajc
667 * Client protocol synchronization check during exit from chat.
670 Revision 1.466 2000/02/22 16:37:28 ajc
671 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
673 Revision 1.465 2000/02/22 04:17:56 ajc
674 * Got bounce messages working (mostly ... testers, please beat this up!)
675 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
677 Revision 1.464 2000/02/18 22:29:18 ajc
678 * Coded up the "bounce" functions. Still a coupla bugs.
680 Revision 1.463 2000/02/18 05:10:50 ajc
681 * Made the <.ASI> command a bit friendlier.
682 * SMTP sender now pays attention to "smarthost" entries in the system's
683 Internet configuration, using them if one or more is present.
685 Revision 1.462 2000/02/17 05:27:39 ajc
686 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
688 Revision 1.461 2000/02/16 22:06:26 ajc
689 * Altered the display and conversion of RFC822 messages
691 Revision 1.460 2000/02/16 03:43:28 ajc
692 * Added the resolver library to the configure script
694 Revision 1.459 2000/02/16 01:19:39 ajc
695 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
697 Revision 1.458 2000/02/14 04:36:14 ajc
698 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
699 once per minute by any worker thread.
700 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
701 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
702 can temporarily redirect a session's output to an arbitrary file or socket.
703 * serv_smtp.c: implemented the purging of messages in the queue for which all
704 deliveries have been completed.
705 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
706 a timer event hook that runs the queue once per minute (this needs to be
709 Revision 1.457 2000/02/08 21:00:47 ajc
710 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
711 * POP3 sessions now set the last-read pointer in Mail>.
713 Revision 1.456 2000/02/07 05:15:00 ajc
714 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
715 the message routing logic. Still needs some work on the gateway-domain
717 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
718 some work to avoid printing dual headers when both Cit and RFC822 exist.
720 Revision 1.455 2000/02/03 03:57:35 ajc
721 * Formalized the 'Internet Configuration' logistics. Added new API call
722 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
724 Revision 1.454 2000/01/31 02:13:05 ajc
725 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
727 Revision 1.453 2000/01/26 02:41:27 ajc
728 * SMTP delivery is working but still *very* rough.
730 Revision 1.452 2000/01/25 04:45:50 ajc
731 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
732 enough to complete the transmission of mail.
734 Revision 1.451 2000/01/23 21:25:45 ajc
735 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
736 one specified is not bindable (for development only)
737 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
738 in very specific and special situations
739 * Generate delivery instructions when outbound SMTP mail is created from
740 within Citadel (as opposed to being from the SMTP module)
742 Revision 1.450 2000/01/23 05:22:41 ajc
743 * Coded up some more of the SMTP-sender (still not done)
745 Revision 1.449 2000/01/22 05:13:56 ajc
746 * Added some more functionality to the string tokenizer
748 Revision 1.448 2000/01/17 20:57:43 ajc
749 * CR to CRLF hacks (lose, lose, lose)
751 Revision 1.447 2000/01/17 18:30:27 ajc
752 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
754 Revision 1.446 2000/01/17 17:09:23 ajc
755 * Implemented LIST and STAT commands in the pop3 server
757 Revision 1.445 2000/01/17 05:38:14 ajc
758 * citserver.c: cleanup hook functions are now run under the proper context,
759 even when initiated by the housekeeper thread
760 * serv_pop3.c: establish a place to hold the message list
762 Revision 1.444 2000/01/17 04:26:39 ajc
763 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
764 This uses nested functions and may not be portable beyond GCC...
766 Revision 1.443 2000/01/15 18:29:15 ajc
767 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
768 callback mechanisms, to allow callers and callbacks to pass arbitrary data
769 between each other without requiring TSD variables.
770 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
771 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
773 Revision 1.442 2000/01/15 04:31:44 ajc
774 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
776 Revision 1.441 2000/01/15 04:07:17 ajc
777 * Fixed the access rights on auto-created rooms (the same changes that were
778 made to version 5.62 in the stable tree)
780 Revision 1.440 2000/01/13 03:32:36 ajc
781 * techdoc/delivery-list.txt: added (syntax for delivery lists)
782 * domain.*: added (will contain MX lookup code)
783 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
785 Revision 1.439 2000/01/12 03:56:27 ajc
786 * sysdep.c: start the housekeeping thread *after* dropping root perms.
788 Revision 1.438 2000/01/09 19:03:16 ajc
789 * Removed the fifo-based protocol downloads and replaced it with a less
790 elegant "download temporary file to client, then sx/sb/sz" because
791 downloading through a fifo was confusing some software.
793 Revision 1.437 2000/01/08 22:19:44 ajc
794 * Completed spool to outbound delivery queue (still no queue sender implemented)
796 Revision 1.436 2000/01/08 05:00:09 ajc
797 * Reworked some of the data structures to handle multiple recipients
798 * Began implementation of the delivery queue
799 * Added CtdlReallocUserData()
800 * CtdlSaveMsg() now returns the local message ID in the database
802 Revision 1.435 2000/01/06 03:50:34 ajc
803 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
804 * Started outbound SMTP queue work
806 Revision 1.434 1999/12/30 04:56:29 ajc
807 * Got initial SMTP delivery working in a very specific situation (delivery
808 to a single, local user)
810 Revision 1.433 1999/12/29 04:44:00 ajc
811 * client_chat.c: display "No message sent" if a send page is aborted.
812 Closes bug #2 in bugzilla.
814 Revision 1.432 1999/12/26 21:50:07 ajc
815 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
816 * serv_pop3: added. This is the skeleton for a module implementing POP3.
818 Revision 1.431 1999/12/23 04:46:23 ajc
819 * "Finished" initial hack of RFC822 import
821 Revision 1.430 1999/12/22 04:46:34 ajc
822 * Fixed up the "Date:" headers to be RFC822-compliant
824 Revision 1.429 1999/12/13 05:30:57 ajc
825 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
826 and replaced it with the public domain 'parsedate()' function from UseNet
828 Revision 1.428 1999/12/10 23:58:25 ajc
829 * internet_addressing.c: added. (Internet address to Citadel mapping)
831 Revision 1.427 1999/12/10 21:34:19 ajc
832 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
834 Revision 1.426 1999/12/09 05:01:14 ajc
835 * Split cmd_user() and cmd_pass() into frontend/backend functions
836 * serv_smtp: implemented AUTH LOGIN for client authentication
838 Revision 1.425 1999/12/09 00:22:58 ajc
839 * Finished the "arbitrary service" registration.
840 * Eliminated "special" master socket for Citadel protocol - just register it
841 like any other protocol.
842 * Began initial implementation of native SMTP service.
844 Revision 1.424 1999/12/08 18:09:10 ajc
845 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
846 TCP-based services directly in the Citadel server. Not finished yet.
848 Revision 1.423 1999/11/29 17:39:07 nbryant
849 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
851 Revision 1.422 1999/11/29 17:26:15 nbryant
852 * citserver.c: include <sys/types.h>; may help portability to Solaris
854 Revision 1.421 1999/11/22 00:27:42 ajc
855 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
856 bug #14 when running on FreeBSD.
858 Revision 1.420 1999/11/21 18:30:16 ajc
859 * Protected cmd_move() from buffer overrun (no longer crashes the server)
860 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
861 Also handle broken client sockets properly. (Thanks to DME for bug report)
863 Revision 1.419 1999/11/19 01:57:40 ajc
864 * Fixed a *serious* memory leak in the database function wrappers.
865 * Updated version number to 5.60 -- run setup when installing this version.
867 Revision 1.418 1999/11/18 03:29:20 ajc
868 * Changed the order of parameters in <.A>ide <S>ystem config into a more
871 Revision 1.417 1999/11/18 02:31:50 ajc
872 * Updated some of the documentation
873 * Brought the internal version number up to 5.60
875 Revision 1.416 1999/11/17 04:15:05 ajc
876 * Removed the session_count() function. Instead, keep a reference count
877 updated when sessions begin and end.
878 * Replaced fixed number of worker threads with lower and upper limits; current
879 code now tries to make thread count == session count, within these limits
881 Revision 1.415 1999/11/15 03:17:39 ajc
882 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
883 to exist, nor is it guaranteed to be writable by BBSUID
884 (Resolves bug #11 from the Bugzilla repository)
886 Revision 1.414 1999/11/15 03:07:24 ajc
887 * Fixed the network-wide vCard purge logic so that it (1) actually works,
888 and (2) forces a netproc run immediately when a purge is entered
890 Revision 1.413 1999/11/09 21:20:44 nbryant
891 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
892 (should fix Bug #10 on FreeBSD)
894 Revision 1.412 1999/11/05 03:53:47 ajc
895 * Issue 'cancel' messages for vCard when a user is deleted.
896 * Try to delete 'cancel' messages locally after they've been distributed.
898 Revision 1.411 1999/11/03 04:01:20 ajc
899 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
900 * Removed my email address as the feedback content from the docs; replaced
901 it with a reference to the Citadel/UX web site.
903 Revision 1.410 1999/11/02 19:51:23 ajc
904 * Fixed timeout problem for remote client sessions (all timeouts were set to
905 1 second ... probably a temporary hack that was missed in the cleanup)
907 Revision 1.409 1999/11/02 03:03:27 ajc
908 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
909 network traffic from crashing the server. Reject bad messages.
911 Revision 1.408 1999/11/01 04:21:34 ajc
912 * Fixed a concurrency bug which crashed the server when multiple sessions
913 terminated simultaneously.
915 Revision 1.407 1999/11/01 00:54:02 ajc
916 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
917 on disk. Too much stuff goes haywire if there's no M field.
919 Revision 1.406 1999/10/31 18:17:17 ajc
920 * Fixed buffer overrun in cmd_rchg()
921 * Call master_cleanup() when time_to_die==1 for proper shutdown
923 Revision 1.405 1999/10/31 16:26:55 ajc
924 * Fixed incorrect assignment of new session ID's
926 Revision 1.404 1999/10/31 04:17:17 ajc
927 * Fixed a bug which was crashing the server during very long message entry.
929 Revision 1.403 1999/10/29 01:48:45 ajc
930 * database.c: Removed arbitrary limit on maximum number of sessions
932 Revision 1.402 1999/10/29 01:03:03 ajc
933 * Debugged all possible ways for a session to terminate; do them cleanly.
934 * Assign session numbers in a more portable and less arbitrary way.
936 Revision 1.401 1999/10/28 19:50:55 ajc
937 * Fixed a problem where the client protocol would spit out two responses
938 and therefore get out of sync if ASUP command set the access level to
939 0 and therefore deleted the user (thanks to Eric McDonald)
941 Revision 1.400 1999/10/28 05:08:49 ajc
942 * Removed all of the thread cancellation cruft that is no longer necessary
943 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
944 it's part of cleanup() in citserver.c)
945 * Removed all references to pthread_* from all modules except sysdep.c
947 Revision 1.399 1999/10/28 03:20:17 ajc
948 * Fixed the problem of worker threads waking up prematurely.
949 * 'QUIT'-terminated sessions now exit properly.
951 Revision 1.398 1999/10/27 04:26:58 ajc
952 * Initial hack of worker-thread rearchitecture. Right now it is successfully
953 dispatching worker threads to active client sockets (and to the master
954 socket too, of course). Removing sessions is currently broken.
956 Revision 1.397 1999/10/26 20:20:29 ajc
957 * Removed the auto-reconnect stuff... it was locking the client in an active
958 loop more often than it was reconnecting.
960 Revision 1.396 1999/10/26 13:59:11 ajc
963 Revision 1.395 1999/10/26 03:48:39 ajc
964 * Shuffled around the order of events when a thread is terminating. All
965 mutex operations now happen prior to the freeing of the CitContext structure,
966 otherwise begin_critical_section() and end_critical_section() try to
967 manipulate the context's mutex count when there isn't any context.
969 Revision 1.394 1999/10/26 03:21:16 ajc
970 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
971 hardcoded size arguments with 'sizeof' based arguments.
973 Revision 1.393 1999/10/24 19:22:51 nbryant
974 * Makefile.in, configure.in: added --enable-icq flag; made checks for
975 authentication libraries more intelligent.
977 Revision 1.392 1999/10/23 03:39:12 ajc
978 * Finished moving vCard functionality to the new message base functions.
980 Revision 1.391 1999/10/21 00:50:14 ajc
981 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
983 Revision 1.390 1999/10/20 16:46:27 ajc
984 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
985 enabled the MOVE command to also do a "copy" operation (actually just
986 creates a second link and bumps the ref count). Implemented "<C>opy" in
989 Revision 1.389 1999/10/20 16:07:48 ajc
990 * Wholist fixes for users who are in chat mode
992 Revision 1.388 1999/10/20 03:42:29 ajc
993 * In the wholist, only show <private room> if the user viewing the list
994 doesn't know that room. Otherwise show the name.
996 Revision 1.387 1999/10/20 02:59:22 ajc
997 * Code reorganization. Making it easier to move/copy messages without
998 duplicating existing code.
1000 Revision 1.386 1999/10/17 02:25:18 ajc
1001 * Discovered a huge design flaw in the replication algorithm. Ripped it
1002 out and replaced it with something a bit more robust.
1004 Revision 1.385 1999/10/16 05:30:17 ajc
1005 * Changes to message replication code. Don't do server-side hooks during
1006 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1007 after a file format change.
1009 Revision 1.384 1999/10/14 03:04:16 ajc
1010 * Finished the netproc side of Z (zap/supersede) processing for replication
1012 Revision 1.383 1999/10/13 04:24:18 ajc
1013 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1014 server MSGS command. This will have lots of uses.
1016 Revision 1.382 1999/10/13 01:36:39 ajc
1017 * Starting some work on network zap (supersede) mode for replication
1019 Revision 1.381 1999/10/08 02:55:57 ajc
1020 * More vCard-related debugging
1022 Revision 1.380 1999/10/07 02:58:46 ajc
1023 * Semi-broken vCard replacement implementation in place.
1024 * Added "Z" (Zap, supersede) field to message format
1026 Revision 1.377 1999/10/04 03:19:52 ajc
1027 * We now have a housekeeping thread and a housekeeping queue.
1029 Revision 1.376 1999/10/03 21:48:21 ajc
1030 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1031 to 5.55 format user records and generate vCards.
1033 Revision 1.375 1999/09/29 21:13:17 ajc
1034 * CtdlWriteObject() can now store objects in personal rooms for any specified
1035 user -- rather than only the current user or non-personal rooms.
1037 Revision 1.374 1999/09/29 17:26:56 ajc
1038 * serv_vcard.c: fixed crashola bug in cmd_greg()
1039 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1040 single pass with no intermediate buffer.
1042 Revision 1.373 1999/09/28 03:27:37 ajc
1043 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1045 Revision 1.372 1999/09/27 03:33:40 ajc
1046 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1047 usersupp file. Still needs tweaking.
1049 Revision 1.371 1999/09/24 03:32:19 ajc
1050 * "read my vCard" and "write my vCard" are written and tested.
1052 Revision 1.370 1999/09/24 02:54:17 ajc
1053 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1054 place, and a "read my vcard" function is there; "write my" is next...
1056 Revision 1.369 1999/09/23 03:07:56 ajc
1057 * The vCard 'class' is now linked into the server, though it's not really
1058 functional yet. Its constructors/destructors are debugged, though.
1060 Revision 1.368 1999/09/19 21:28:33 ajc
1061 * Finished off the message architecture stuff with a new class of hooks to
1062 enable future server-side handlers.
1064 Revision 1.367 1999/09/19 15:57:06 ajc
1065 * migrated cmd_ent3() to CtdlSaveMessage()
1067 Revision 1.366 1999/09/19 05:13:57 ajc
1068 * Debugged the new version of CtdlWriteObject()
1070 Revision 1.365 1999/09/16 03:23:23 ajc
1071 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1072 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1073 against it later on), then serializes it and stores to disk.
1074 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1075 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1077 Revision 1.364 1999/09/07 01:42:42 ajc
1078 * cmd_msg3() now uses serialize_message() for its output. All message
1079 commands will eventually exist as a "struct CtdlMessage" at some point
1080 so that we can install server-side handler hooks.
1082 Revision 1.363 1999/09/07 00:04:13 ajc
1083 * netproc.c: put outgoing messages into the use table, too -- this prevents
1084 locally originated messages from showing up again if a remote system is
1085 misconfigured and spools them back to us.
1087 Revision 1.362 1999/09/06 03:39:15 ajc
1088 * citadel.c: run strproc() on new passwords
1090 Revision 1.361 1999/09/03 17:50:26 playcow
1091 For URL view, don't prompt user to select url if there is only one. Display
1092 <U>RL View prompt if message contains url(s). -Ben
1094 Revision 1.360 1999/09/02 02:09:59 ajc
1095 * msgbase.c: new function serialize_message() for future use
1097 Revision 1.359 1999/09/01 21:09:25 ajc
1098 * database.c: display the GDBM version string on startup
1100 Revision 1.358 1999/09/01 02:36:34 ajc
1101 * Actually _enforce_ the max msg len limit
1103 Revision 1.357 1999/09/01 01:51:48 ajc
1104 * Added the ability to handle embedded URL's from the text client
1106 Revision 1.356 1999/09/01 01:02:47 ajc
1107 * Implemented "maximum message length" in global system config
1109 Revision 1.355 1999/08/31 00:57:17 ajc
1110 * Handle multipart/alternative properly during legacy message outputs.
1111 Basically it just prints the first alternative and skips the rest.
1113 Revision 1.354 1999/08/29 21:12:24 ajc
1114 * Made some changes to the output of MIME (especially multipart) messages.
1116 Revision 1.353 1999/08/29 19:56:43 ajc
1119 Revision 1.352 1999/08/24 02:01:03 ajc
1120 * html.c: added. This is an overly simplistic HTML-to-text converter.
1122 Revision 1.351 1999/08/21 18:37:29 ajc
1123 * Minor cosmetic cleanup. No code changes.
1125 Revision 1.350 1999/08/21 05:15:34 ajc
1126 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1127 on a Citadel network rather than only on the local system.
1129 Revision 1.349 1999/08/08 00:25:45 ajc
1130 * Made one more byte available in locate_host() and in all the structs which
1131 its output gets written to (client can display 24 positions but we were only
1134 Revision 1.348 1999/08/07 16:34:38 nbryant
1135 * serv_icq.c: warning fixes
1137 Revision 1.347 1999/08/06 02:57:26 ajc
1138 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1139 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1141 Revision 1.346 1999/08/05 17:58:59 ajc
1142 * RWHO command now returns express message code in postion 3
1144 Revision 1.345 1999/08/04 02:21:45 ajc
1145 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1147 Revision 1.344 1999/08/03 11:34:35 ajc
1148 * Added client_icq.c and client_icq.h
1150 Revision 1.343 1999/08/03 03:14:51 ajc
1151 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1153 Revision 1.342 1999/08/03 01:52:06 ajc
1154 * Redesigned the client protocol commands for dealing with ICQ
1155 * Implemented page function priority ordering to prevent pages from being
1156 simultaneously delivered over multiple IM systems
1157 * Migrated serv_icq.* into the Makefile
1159 Revision 1.341 1999/08/01 21:36:30 ajc
1160 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1161 It is set up using ICQL and ICQA commands, it automatically logs the user
1162 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1165 Revision 1.340 1999/07/31 07:18:01 ajc
1166 * Restructured the express message infrastructure, adding a class of function
1167 hooks for the addition of multiple paging modules with message routing
1169 Revision 1.339 1999/07/30 22:20:19 ajc
1170 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1171 * rooms.c: buffer overrun fix
1172 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1174 Revision 1.338 1999/07/30 03:32:24 ajc
1175 * Added strdoop(), a leak-checked version of strdup()
1176 * Small fixes to new API functions in msgbase.c
1177 * ICQ metaclient stores/reads config using the message base API functions
1179 Revision 1.337 1999/07/29 03:36:37 ajc
1180 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1181 cmd_msg3() now fetches directly from disk and spews to the client.
1183 Revision 1.336 1999/07/28 04:02:37 ajc
1184 * Server modules are now labelled with their RCS ID instead of a complex and
1185 manually-updated data structure.
1187 Revision 1.335 1999/07/28 03:50:24 ajc
1188 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1189 calling output_message() in MT_DATE mode.
1190 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1192 Revision 1.334 1999/07/27 22:47:26 ajc
1193 * Implemented new data type "CtdlMessage" which will eventually be used as
1194 widely as possible to represent a message in memory.
1195 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1196 output_message() as well as a bunch of other things.
1198 Revision 1.333 1999/07/27 20:00:24 ajc
1199 Removed all references to CC->msglist and CC->num_msgs, and all utility
1200 functions which relied upon them. Citadel Is Now Better.
1202 Revision 1.332 1999/07/27 19:32:22 ajc
1203 Removed serv_upgrade.c and all references to it in Makefile.in
1204 Reworked new-mail-count to not use MessageFromList() etc.
1206 Revision 1.331 1999/07/25 02:59:37 ajc
1207 Fixed reference count problem in cmd_move()
1209 Revision 1.330 1999/07/24 22:50:38 ajc
1210 Continued replacing references to [get|put]_msglist() with better code.
1211 For some reason, cmd_msgs() still doesn't always work right.
1213 Revision 1.329 1999/07/24 22:16:41 ajc
1214 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1215 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1216 file) before issusing "cvs commit", and the comments recorded by CVS will
1217 automatically appear at the beginning of ChangeLog.
1219 Revision 1.328 1999/07/24 22:14:21 ajc
1220 cmd_move() now uses CtdlDeleteMessages().
1221 WARNING: build is temporarily broken. Currently removing all references
1222 to the "msglist" kept in CitContext. It's ugly and must die.
1224 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1225 * Moved message deletion into new API function CtdlDeleteMessages()
1226 * Added CtdlWriteObject() to store generic data in the msgbase
1227 * Fixed really dumb error that prevented network msgs from posting
1229 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1230 * Moved the actual work done in cmd_msgs() into a new API function
1231 called CtdlForEachMessage() which is supplied a callback function.
1233 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1234 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1235 be using this shortly to search rooms for specific object types.
1237 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1238 * Changes to dynloader et al to handle ICQ module being written
1239 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1241 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1242 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1243 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1244 avoid problems with working directories.
1245 * Makefile.in: don't install chkpwd setuid if make install isn't
1247 * citadel.spec: chmod u+s chkpwd during %install stage
1249 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1250 * PEXP and GEXP no longer trip the idle time display
1251 * Fixed bug which duplicated incoming private mail to Trashcan
1252 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1253 implemented a 15 second delay to wait for a crashed server to restart
1254 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1255 preventing logins on my system otherwise
1257 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1258 * eliminate redundant "name" parameter in [l]putuser(), now uses
1259 usbuf->fullname to guarantee the correct name for the index
1261 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1262 * Makefile.in, configure.in: link netproc with gdbm
1263 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1264 * user_ops.c: warning fix
1266 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1267 * Mail is now saved in both sender and recipient mailboxes. This is
1268 structured in a way that will allow a separate "outbox" room and/or
1269 multiple recipients in the future.
1271 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1272 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1273 when no other message-ID is available (it screws up the loopzapper)
1274 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1275 get data from quickroom.QRname instead; prevents incorrect indexes
1276 * Tentative implementation of "personal rooms" (user-private namespace)
1277 * Added supplementary message info records for info that may change
1278 at some time later than when the message is saved (i.e. ref counts)
1279 * Implemented msg reference count increment/decrement; delete messages
1280 whose reference count reaches zero
1282 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1283 * control.c: create citadel.control if it doesn't exist (yikes!)
1284 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1285 * user_ops.c: don't delete user's mailbox at user-delete time
1287 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1288 * utilsmenu: removed menu items for defunct utilities
1290 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1291 * Changed any remaining references to UUCP, to "Internet" instead.
1293 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1294 * added server command line option "-f" to defrag databases on startup
1295 * control.c: better performance and reliability in [get|put]_control()
1296 * netproc.c: Finished the loopzapper
1298 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1299 * netproc.c: started writing a vortex checker. Not finished.
1301 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1302 * Replaced all code that generated temporary filenames with calls to
1303 tmpnam(). Rewrote using tmpfile() where possible.
1305 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1306 * base64.c: mapped fi and fo to stdin and stdout using
1307 actual code rather than assignment at declaration time
1308 (several users of Red Hat Linux 6.0 reported problems)
1310 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1311 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1312 * server.h: Changed discrete #define's to enum's where appropriate
1313 * sysdep.c: Changed the startup message to give credit to the whole
1314 development team :) Also made the message more GNU-ish.
1316 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1317 * database.c: print log messages for file defragmentations
1318 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1319 for arbitrary per-session data storage (by modules etc.) without
1320 having to add fields to struct CitContext
1321 * msgbase.c: removed "desired_section" from struct CitContext and
1322 implemented it using CtdlGetUserData() as a test.
1324 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1325 * commands.c, commands.h, routines.c: began color scheme changes
1327 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1328 * configure.in: Added untested support for BSDI 4.x.
1330 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1331 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1332 which lack utmp.ut_host
1333 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1334 namespace collision with <sys/stream.h> on aforementioned SYSV
1336 * configure.in, getutline.c: check for paths.h
1337 * configure.in, Makefile.in: check for -lsocket and -lnsl
1339 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1340 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1341 invoked by root and BBSUID != 0
1342 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1344 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1345 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1346 with a download file
1347 * netpoll.c: upped default packet size
1349 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1350 * Repaired IGnorant security hole blunder re. citmail
1352 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1353 * serv_chat.c: notify user of number of participants upon entering chat
1354 * Built the 5.53 distribution
1356 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1357 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1358 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1360 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1361 * messages.c: downloading more than MAX_MSGS messages now truncates
1362 (off the beginning of the list) rather than crashing.
1364 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1365 * whobbs.c: auto-detect when being called from a webserver, and act
1366 as a CGI (print HTTP headers and HTML output)
1368 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1369 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1371 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1372 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1373 when called from sendmail due to citadel.config security check
1375 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1376 * dynloader.c: OpenBSD places underscores in front of symbol names
1377 * Makefile.in: fixed a few sillies
1378 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1379 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1380 (have to cast it to long for printf/scanf)
1382 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1383 * aidepost.c: rewrote to unlink temp file before writing to it so that
1384 it will automatically go away if interrupted. Also ran indent -kr -i8
1386 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1387 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1389 * config.c, sysdep.c: fix -h option not setting proper modules dir
1390 * configure.in, citadel.spec: make --enable-chkpwd the default
1391 * setup.c: don't chown chkpwd
1393 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1394 * configure.in: another OpenBSD fix, but we're still not quite there yet
1395 * serv_chat.c: warning fix
1397 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1398 * config.c: now requires a setup run for *any* rev level difference
1399 * Updated docs & confs for 5.53b1 release
1400 * setup.c: sets the 0600 permission bits on citadel.config that
1401 is checked for in config.c
1403 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1404 * citserver.c: improved is_public_client(), also if a public_client
1405 only supplies a numeric address, attempt to resolve it
1406 * locate_host.c: verify that the forward DNS matches the reverse
1407 * locate_host.c, locate_host.h: more general interface
1408 * configure.in, acconfig.h: fixes for Digital UNIX
1410 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1411 * Implemented "access level required to create rooms" (client & server)
1413 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1414 * configure.in: updated help messages, OpenBSD support
1415 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1417 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1418 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1419 deleting a room which had never been posted to
1420 * user_ops.c: include errno.h
1421 * dynloader.c: fix for OpenBSD
1423 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1424 * Makefile.in, configure.in, getutline.c, sysdep.c:
1425 fixes/bug workarounds for FreeBSD
1427 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1428 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1429 `chkpwd', a setuid helper program for machines which use shadow
1430 passwords (configure --enable-chkpwd)
1431 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1432 for PAM or shadow passwords (configure --with-pam)
1433 * Makefile.in: made some messages simpler
1434 * citadel.spec: updated for 5.53; correct name of tarball; build with
1435 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1436 built by non-root user
1437 * commands.c: cosmetic cleanup
1438 * config.c: (security/paranoia) check permissions on citadel.config
1439 * configure.in: check for ncurses if we can't find curses
1440 * dynloader.c: warning fix
1441 * sysdep.c: don't complain if initgroups() fails
1442 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1443 * Makefile.in: New! Improved! Cleaner! Shinier!
1445 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1446 * messages.c: cosmetic cleanups to message reading loop
1448 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1449 * commands.c: use bright colors by default in color mode
1450 * citserver.c: initialize wholist fields with (not logged in) etc.
1452 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1453 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1455 * database.c: bail out if opening databases fails
1457 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1458 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1459 messages. Calling cprintf() on strings >256 bytes crashes the server
1460 * msgbase.c: minor logging fix in save_message()
1462 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1463 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1464 dropping root permissions.
1465 * sysdep.c: also drop supplementary groups
1467 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1468 * config.c: error checking in put_config()
1469 * setup.c: chgrp files to the login group associated with BBSUID
1470 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1471 master_startup() after dropping perms
1473 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1474 * Prevent buffer overruns in lowercase_name in [get|put]user()
1475 * client_chat.c: use citedit() for page composition
1477 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1478 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1479 filename was supplied to it (for attachments without names)
1480 * mime_parser.c: strip leading whitespace in content_type & disposition
1482 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1483 * configure.in: improved check for pthreads
1484 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1485 * configure.in, Makefile.in: support for building server modules as
1486 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1487 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1488 * database.c: don't use a critical section in open_databases()
1489 * housekeeping.c: use getfloor()/putfloor() instead of
1490 lgetfloor()/lputfloor() in check_ref_counts()
1491 * mime_parser.c: include <errno.h>
1492 * msgbase.c: include <limits.h>
1493 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1494 don't call master_cleanup() directly from signal handler.
1495 * routines.c: prototype getutline() if necessary
1496 * getutline.c: stupid bugfix
1497 * acconfig.h, configure.in, locate_host.c, server.h: work around
1498 nonreentrant gethostbyaddr() on BSDI
1500 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1501 * citadel.c: increased hostname buffer size to handle very big names
1503 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1504 * sysdep.c(main): initialize alen before call to accept()
1506 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1507 * configure.in: improved check for cygwin
1508 * configure.in, routines.c: access utmp directly instead of calling
1509 `who' if getutline() is available.
1510 * configure.in, Makefile.in, getutline.c: replace getutline() on
1511 systems which don't have it
1512 * routines.c: now always access utmp directly unless we can't find
1515 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1517 - ifdef out file download methods that require named pipes (client)
1518 - include pthread.h and gdbm.h only if they are present (fixes
1519 auto dependency generation)
1520 - include snprintf.h where needed
1521 - handle .exe suffixes for "make install"
1523 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1524 * Overhauled the express messaging system (again)
1526 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1527 * messages.c: implemented client download of MIME attachments
1529 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1530 * Added qpdecode.c to the distribution (decodes quoted-printable)
1531 * Finished the MIME parser
1532 * Gave MSG0 a reasonable behaviour for MIME messages
1533 * Added the OPNA command for downloading attachments
1535 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1536 * Look for citadel.rc in current directory if not found elsewhere
1537 * More work on the MIME parser
1538 * Added base64.c to the distribution
1540 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1541 * fixes for IRIX (thanks to wr and family for use of the Indy):
1542 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
1544 - handle `long' pid's
1545 - a few other little bits
1547 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1548 * Fixed bug in save_message() which crashed the server on mail to sysop
1549 * Rewrote pop_march() to be smarter about <G>oto heuristics
1551 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1552 * Changed internal storage of express messages from a linked list to
1553 a single, resizable buffer.
1554 * Added a "room order" key to the room record, to allow some control
1555 over room listing order.
1556 * Made the room list commands aware of the room order key.
1557 * Overhauled <G>oto heuristics to pay attention to floor & room order
1559 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1560 * Added some more code to the unfinished MIME parser
1561 * Changed module loading path to simply "modules" because after calling
1562 get_config(), the cwd is guaranteed to be the correct BBS directory.
1564 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1565 * Fixed a bug in the user editing command (client side)
1566 * Started a rewrite of the MIME parser
1568 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1569 * Brought over the mime_parser from WebCit and began preliminary work
1570 on supporting MIME format messages.
1572 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1573 * Various changes to begin work on support for MIME messages
1574 - Defined format type 4 for MIME
1575 - msgbase.c: *temporary* hacks in output_message() for Type 4
1576 - citmail.c: added more robust header parsing, and support
1577 for Type 4. Also eliminated the crappy built-in
1579 - Updated some of the technical documentation
1581 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1582 * Fixed access to page log room
1584 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1585 * control.c: include <limits.h> to fix PATH_MAX undefined
1586 * serv_chat.c: made the following changes to cmd_sexp() --
1587 * Send zero-length message to check only, don't send
1588 * Send "-" message on the command line to invoke
1589 the SEND_LISTING transfer mode for a multi-line message
1590 * Added facilities to log all pages to a room (site configurable)
1592 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1593 * Replaced all occurances of malloc(), realloc(), and free() in the
1594 server and server-modules with mallok(), reallok(), and phree().
1595 Wrote macros and a set of leak-tracking functions.
1597 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1598 * Documentation changes
1600 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1601 * Fixed security problem relating to private rooms
1603 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1604 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1606 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1607 * internetmail.config: commented this file more clearly
1609 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1610 * citadel.c: added some experimental code to automatically reconnect
1611 to the server if the connection is broken. For some reason, it only
1614 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1615 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1616 crashing the whole server.
1617 * Tagged everything for the official 5.50 release.
1619 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1620 * housekeeping.c: call kill_session() with session_to_kill,
1621 not ccptr->cs_pid (was crashing the server)
1623 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1624 * Added "-i" flag to netproc to make it skip the export phase.
1625 Updated other programs to call netproc in this way when appropriate.
1626 * Updated network.txt to reflect the usage for netproc (which has
1627 been wrong for several releases)
1629 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1630 * Started removing the word "beta" from the docs and code.
1631 Preparing for an actual release.
1632 * msgbase.c: generate an 'I' field when requested (i.e. on locally
1633 originating messages. this was breaking parts of the network)
1635 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
1636 * msgbase.c: remove extra call to alias() which was causing
1637 Citadel-to-Citadel mail to fall into the bit bucket.
1638 * msgbase.c: fixed tempfile naming problem that could cause a new
1639 outgoing netmail message to overwrite another if netproc had not been
1642 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
1643 * More session table stability nonsense
1645 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1646 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
1647 bug which was causing the server to occasionally crash.
1648 * removed serv_test.so from the default build
1650 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1651 * setup.c: default value for maxsessions is now 0 (no limit)
1652 * room_ops.c: don't allow users to create a room called "Mail"
1653 * serv_expire.c: fixed "number of messages purged" display
1654 * commands.c: when using color, default to low-intensity colors
1656 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1659 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1660 * Added a new type of module hook for adding logging functions
1661 * Removed whitespace to left and right of '@' in netmail recipients
1662 * sysdep.c: read citadel.config _before_ initializing loadable modules
1663 * stats.c: fixed segfault resulting from extracting log lines
1664 * Ripped most of the "attachments" stuff out of both the client and
1665 server. (Thought of a better way to handle it ... LATER.)
1667 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1668 * setup.c: create citadel.config with mode 0600
1669 * Makefile.in: don't chmod sendcommand
1670 * serv_upgrade.c: don't create citadel.config if it doesn't already
1672 * setup.c: saner defaults for nodename and fqdn
1674 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1675 * msgbase.c: modified AddMessageToRoom() and all functions that call it
1676 to use a more reliable/accurate method to set quickroom.QRhighest
1677 * weekly.in: don't sort/purge filedir where filedir doesn't exist
1679 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1680 * weekly is now generated by configure
1682 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1683 * room_ops.c: added sort_msglist() to move and save operations
1684 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
1687 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1688 * Fixed cmd_regi() to not display a second result code after xfer
1689 * Makefile.in: Removed "chmod 4755 citmail netmailer"
1691 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
1692 * citadel.spec: added
1694 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
1695 * Makefile.in: split install target into install-exec, install-data,
1696 and install-doc subtargets
1698 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1699 * Added a fourth color mode in the client: "user" which turns color
1700 on or off according to a per-user flag stored on the server. Added
1701 server-side support for this too, of course.
1703 * serv_expire.c: finished the code to purge stale visits
1704 * sysdep.c: strip trailing nonprintables in client_gets()
1705 * routines2.c: fixed <.AS> command; all configs now work properly
1706 * Moved num_parms() and all the extract() type functions into tools.c
1707 and removed them from all other files. Linked in tools.[o|ro] there.
1708 * netproc.c: handled incoming file transfers to correct room directory
1709 * room_ops.c: fixed incorrect naming of files in info and images dirs
1711 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1712 * setup.c: removed all prompts that can be configured from within the
1713 client in order to simplify the setup procedure
1715 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1716 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
1717 export format which treats visits as a separate section
1718 * serv_expire.c: began writing functions to purge rooms and visits
1719 (neither work yet), and added a way to call defrag_databases()
1721 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1722 * Reimplemented 'visit' structs stored globally instead of as
1725 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1726 * Started implementing global room numbers.
1728 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1729 * room_ops.c: mailbox rooms always appear on the main floor
1730 * made QR_MAILBOX rooms non-editable
1731 * cmd_setr() delete old room record when room name changes
1732 (This causes a big mess that exposes a flaw in the whole design.)
1733 * room_ops.c: users can delete messages from their mailboxes
1735 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1736 * Rewrote cmd_rchg() and also increased the size of the "fakename"
1737 buffer. Overruns are probably what was causing the crashes.
1738 * Changed the way cmd_ent3() handles mail messages; the previous code
1739 rerouted all private mail to the trash.
1741 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1742 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
1743 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
1744 rooms in a couple more places: set_wtmpsupp() and make_message()
1745 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
1746 * serv_expire.c: purge ops are now a command instead of a cleanup
1747 function. This is probably temporary as well.
1748 * citadel.c: fixed the way <.WL> parses the returned data from a
1751 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1752 * serv_upgrade.c: fix uninitialized variable
1754 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1755 * msgbase.c: fixed a bug that was misrouting incoming network msgs
1756 * server.h, database.c: wrapped all GDBM calls in critical sections
1757 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
1759 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1760 * Makefile.in: link in snprintf.o where needed
1762 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1763 * client_chat.c: eliminate calls to sprintf()
1764 * commands.h, routines.c, routines2.c: warning fix
1765 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
1766 ipc_c_tcp.c: eliminate sprintf() calls
1768 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1769 * serv_upgrade.c: added all missing fields to export/import
1770 * serv_expire.c: support per-user purge time when purging users
1771 * user_ops.c: added per-user purge time to AGUP and ASUP commands
1772 * routines.c: added more stuff to <.A>ide <E>dit user
1774 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1775 * serv_expire.c: created; moved message expiry from serv_test.c,
1776 moved user purge from userpurge.c
1777 * userpurge.c: deleted
1778 * routines2.c: finished <.AS> command
1779 * room_ops.c: fixed Aide room access (for some reason, the Aide
1780 room had the QR_MAILBOX flag set)
1782 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1783 * useradmin.c: really removed (cvs remove)
1784 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
1785 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
1786 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
1788 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1789 * useradmin.c: removed
1790 * utils.doc: removed references to useradmin and sysoputil
1792 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1793 * citadel.h (and related files): removed defunct parameters,
1794 c_defent and c_msgbase (erase your test bbs)
1795 * Implemented CONF server command for site-global configs
1796 * Shuffled yesno() and yesno_d() from routines.c to commands.c
1797 * commands.c: implemented boolprompt()
1798 * routines2.c: started adding CONF questions to <.AS> command
1799 * room_ops.c: began a fix for the mysterious disappearing Aide room
1801 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1802 * snprintf.c: warning fix propagated over from gcit
1804 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1805 * added RCS Id keyword strings to sources
1806 * citmail.c: reverted to version 1.10
1808 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1809 * messages.c: temporarily set screenwidth to a fixed value of 80
1810 during <P>rint operations.
1812 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1813 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
1814 try to get a default for bbsuid if it's currently set to 0
1815 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
1816 it complain about this before?)
1817 * serv_upgrade.c: began writing an "export" command to do sidegrades
1819 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1820 * serv_upgrade.c: cosmetic changes
1821 * Implemented message expiry by date (this really needs to be moved
1822 out of serv_test.c, but where does it belong?)
1824 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1825 * serv_upgrade.c: warning fixes
1826 * acconfig.h: remove ANSI_COLOR
1827 * Configure, Makefile.tmpl: removed
1829 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1830 * More stoopid ANSI colour additions here and there.
1831 * ANSI colour selection is now in citadel.rc instead of an option in
1832 the configure script. "on" "off" and "auto" are available.
1833 * added "build.txt" to the techdoc directory, with LS's build notes
1835 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
1836 * citadel.c, commands.c, commands.h: set background color to black
1837 before clearing screen, so that we can actually see text on
1838 black-on-white xterms.
1840 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1841 * rooms.c: fix color of Mail>
1842 * citadel.c: send ANSI detect sequence after attach_to_server() so the
1843 terminal doesn't send the answerback sequence to the shell if we
1846 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
1847 * citadel.c: Added a splash of colour to the Wholist
1849 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1850 * configure.in: added comments
1851 * mkinstalldirs: new file to be used for `make install'
1852 * aclocal.m4, missing: new files, also swiped from automake
1853 * citadel.c: don't mung the terminal if we can't find citadel.rc
1854 * Makefile.in: added `install' target, `clean' removes
1855 *.mo, rebuild configure when configure.in changes.
1856 * configure.in: check for install and autoconf
1857 * configure.in, Makefile.in: only pass -fPIC to gcc
1858 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
1860 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1861 * Unified the "unpacked database" format for both upgrades and
1862 sidegrades (also see export5.c elsewhere)
1863 * citserver.c: clear out cmdbuf before reading a command; some server
1864 commands were accidentally extracting parameters from previous cmds
1865 * rooms.c: removed the warning about the ineffectiveness of kicking
1866 users out of public rooms, because the new server can do lockouts
1868 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
1869 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
1871 * Makefile.in: partial support for VPATH builds, autodependency fix
1873 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1874 * minor documentation changes
1876 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1877 * messages.c: fixed an oversight that was allowing attachments even
1878 when disabled in citadel.rc
1880 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1881 * routines2.c: warning fix
1883 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1884 * Client: added message expiration policy questions to room edit
1885 * Client: added <.A>ide <S>ystem configuration command
1887 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1888 * Makefile.in: Auto dependency generation (may require GNU make, but
1889 does at least function without this feature on OSF/1 make);
1890 Makefile is regenerated when Makefile.in changes (ditto);
1891 `realclean' is now known as `distclean';
1892 portability fixes for older Unix make utilities
1893 * citadel.c, citadel.h, commands.c: make client suspendable
1895 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1896 * setup.c: default node name is now obtained from uname()
1897 * config.c: added put_config()
1898 * policy.c: added, moved GetExpirePolicy() from room_ops.c
1899 * policy.c: implemented cmd_gpex() and cmd_spex()
1901 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1902 * Mail rooms now hide their owner-prefix from the client.
1903 * proxy.c: added configurability and primitive message expiry
1905 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
1906 * Makefile.tmpl: fix to build client with old Configure script
1907 * configure.in: autologin defaults to enabled if crypt() is available
1908 * room_ops.c: fix improper null-termination bug I introduced
1910 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1911 * Client ability to force display of prompts in Mail rooms, even when
1912 the user has prompting turned off (citadel.rc option)
1914 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1915 * sysdep.c (cprintf): generate a newline on truncated buffer
1916 * room_ops.c: exploitable overrun fixes
1918 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1919 * msgbase.c: reimplemented cmd_move()
1920 room_ops.c: wrote AddMessageToRoom() which is used for both entering
1921 and moving messages.
1922 * setup.c: system-default message expire policy of "number of
1923 messages, 150" is now a default configuration instead of a temp hack
1924 * proxy.c: cache dir create now dies on any error except EEXIST
1926 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1929 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1930 * configure.in: don't check for -lcrypt unless autologin is enabled
1931 * file_ops.c: fix another overrun
1933 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1934 * Killed the "rooms" subdirectory (it isn't used anymore)
1935 * dynloader.c: Made dynamically added server commands case-insensitive
1936 * import.c is now serv_upgrade.c, a module
1937 * Removed most of the "level 9" trace messages no longer needed
1939 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1940 * Makefile.in: simplified to use pattern rules; files compiled with
1941 -D_REENTRANT go to *.ro to allow the same files to be used with both
1943 * tools.c, tools.h: new files; misc routines used by both client and
1944 server go here. contains safestrncpy() at the moment.
1945 * rooms.c: fix several exploitable buffer overruns
1946 * sysdep.c: fix infinite loop when long lines are received from the
1947 client; fix exploitable buffer overrun in cprintf()
1948 * ipc_c_tcp.c: fix infinite loop on long line from server
1949 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
1950 * .cvsignore: add *.ro
1952 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1953 * Built some more of the message expiry infrastructure
1955 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1956 * citserver.c: fix two more overruns, one of which was preventing
1957 the "From Host" from showing up in the <W>ho listing.
1959 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1960 * Moved "struct visit" and its associated defs from citadel.h to
1961 server.h where they belong
1962 * Set up data structures for room policies (expiry, etc.)
1964 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1965 * citserver.c: fix overrun which caused segv's on servers with long
1968 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1969 * user_ops.c: added PurgeStaleRelationships() to do processing at
1970 session logout time to remove visits for rooms which no longer exist
1971 * user_ops.c: implemented NewMailCount()
1973 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1974 * serv_chat.c: fix buffer overrun that was resulting in segv's
1975 * serv_chat.c: fix another overrun that could cause sessions to hang,
1976 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
1977 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
1979 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1980 * Implemented "lazy mode" traversal - pressing the space bar will do
1981 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
1982 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
1983 only to their owners.
1985 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1986 * messages.c, citadel.rc: added the ability to display message numbers
1987 in the header when reading messages. I think this is butt ugly, but
1988 some of the DaveCode afficionados seem to like it...
1990 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1991 * room_ops.c: Added is_noneditable() function to replace all of the
1992 duplicated code present in all functions which edit room parameters.
1994 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1995 * lots of warning fixes; builds with -std1 on dec unix
1996 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
1997 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
1999 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2001 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2002 sysdep_decls.h: function pointer/prototyping fixes
2003 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2005 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2006 * snprintf.c, snprintf.h: new files
2007 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2008 above; citserver now builds and runs on Digital Unix 4.0d with the
2009 GNU-style configure script. there is a bug with the hostname display
2011 * netproc.c: sillyness fix
2012 * room_ops.h: prototype delete_room()
2013 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2014 use HAVE_SYS_SELECT_H macro
2016 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2017 * Began fixing the stuff I broke
2019 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2020 * Did the big migration to the new data structures. Lots of stuff is
2021 now broken. Basic moving from room to room works, but Mail is
2022 broken, and some of the administrative commands are unimplemented.
2024 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2025 * configure.in: autologin now defaults to disabled
2027 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2028 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2029 migrated all the code that used them to use "struct visit" instead.
2031 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2032 * Rewrote [l][get|put]room() functions to use room names rather than
2033 room index numbers. Temporarily prepended a "n" to these four
2034 function names until they are put to use.
2036 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2037 * Removed a few more references to usersupp.lastseen[]
2039 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2040 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2041 * Makefile.in: restructured variables for greater consistency, use
2042 @echo to print out notices during the make process, add so_locations
2044 * configure.in, Makefile.in: configure checks for -rdynamic
2045 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2046 * stats.c: add semicolon to placate DREC compiler
2047 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2048 * configure.in: pass -pthread to DEC compiler, don't check for
2049 libpthread[s] on DEC Unix
2051 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2052 * Makefile.in: new variable PTHREAD_DEFS for portability
2053 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2054 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2055 stats.c, userlist.c, whobbs.c: return type of main() is int
2056 * citadel.c, commands.c, messages.c: use time_t properly
2057 * citserver.c: include <limits.h>
2058 * config.guess, config.sub, install-sh: new files
2059 * configure.in: don't use gcc on Digital Unix
2061 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2062 * room_ops.c: modified usergoto() to look at the new data structures
2063 for counting new messages and such.
2065 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2066 * user_ops.c: fix compiler warning and potential memory leak,
2068 * configure.in, Makefile.in: only build the server if we find pthreads
2069 * Makefile.in: realclean removes config.{cache,log,status}
2071 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2072 * Removed code from some of the utilities which was still attempting
2073 to access the old non-gdbm data store.
2074 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2075 traversal instead of a MAXROOMS loop.
2076 * sysdep.c: set up a dummy CitContext record to be used during server
2077 startup, during which time there is no real context.
2079 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2080 * Implemented the function ForEachRoom() to handle all-rooms traversal
2081 (this will work with both the old and new paradigms, because both
2082 use a GDBM database with one room per record). Migrated all room
2083 list commands to use it.
2085 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2086 * Implemented the function CtdlRoomAccess() to handle *all* of the
2087 user-access-to-rooms functionality. Migrated all room list commands
2088 to use it. Still need to migrate gotos.
2090 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2091 * configure.in, acconfig.h: new files; partially functional GNU
2092 autoconf configure script. Run autoheader; autoconf; ./configure
2093 --prefix=`pwd` to test.
2094 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2096 * Makefile.in: modified to work with autoconf-style configure script
2097 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2098 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2099 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2100 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2101 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2102 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2103 * netproc.c: remove procfs stuff. simply attempt to kill the target
2104 process with signal zero instead; this checks whether the process
2106 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2108 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2109 * BOTH the old and new generation systems are being written to at
2110 this point. Code that reads stuff is still using the old system.
2112 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2113 * Changed all "generation" variables from char to long, in preparation
2114 for removing MAXROOMS. Generations for new rooms are now timestamps.
2115 * Defined "struct visit" to hold user/room relationships.
2116 * Removed some #define's from citadel.h that are no longer used.
2118 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2119 * More changes to support attachments. They mostly work, but only
2120 in fixed-format messages.
2122 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2123 * msgbase.c: began laying the groundwork to support attachments.
2124 Purchased Rogaine(tm) in preparation for expected hair loss.
2126 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2127 * msgbase.c: include dynloader.h
2128 * citadelapi.h: removed
2129 * dynloader.h: prototype CtdlRegisterUserHook()
2131 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2132 * Added a UserFunctionHook category to implement hooks which perform
2133 operations on various users or usernames
2135 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2136 * citserver.c: removed cmd_extn() and related code
2138 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2139 * user_ops.c: include dynloader.h
2140 * roomstats.{c,mk}: removed
2141 * Configure, Makefile.in: autodependency-related fixes
2143 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2144 * Various changes to allow "new messages" to work correctly with Mail
2146 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2147 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2148 of hook types by inventing an EventType field to the Session hook.
2149 * proxy.c: added pre-fetching
2151 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2152 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2153 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2154 up the dynamic loader interface as follows:
2155 - all the symbol table stuff is gone.
2156 - modules are loaded once at server startup and never unloaded.
2157 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2158 that was being done with the symbol tables.
2159 - Dynamic_Module_Init() now returns a pointer to a static struct
2160 DLModule_Info; this structure itself has been modified to use char*
2161 fields instead of fixed char arrays.
2162 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2164 * Configure, Makefile.in: added autodependency support
2166 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2167 * Implemented separate structs, lists, and functions for each type
2168 of server-side hook available.
2170 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2171 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2174 * sysdep.c, user_ops.c: removed reference to hooks.h
2176 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2177 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2178 because something was causing abominally slow response time.
2179 * proxy.c: added. This will eventually become a caching, pre-fetching
2180 multiuser proxy server for the Citadel protocol.
2182 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2183 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2184 flags for serv_chat.o
2185 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2186 * dynloader.h: prototype CtdlRegisterHook()
2187 * .cvsignore: added data
2189 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2190 * Tried my hand at adding the ability for server extensions to
2191 register various types of "hooks" in addition to just adding
2192 server commands. This is probably not final.
2194 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2195 * Added support for dynamic server modules. Reworked serv_chat.c
2196 to be such a module.
2198 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2199 * userpurge.c: rewrote using functions from the server core, rather
2200 than the now-defunct external API. This'll be ready once the module
2201 loading code is done. (I just had to commit _something_ tonight.)
2203 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2204 * Yanked the citadelapi.c module. This wasn't working out well.
2205 * techdocs/citadelapi.txt - began documenting the new API to be used
2206 by modules which will be dynamic linked into the server - most of
2207 this API is existing server functions.
2208 * Added a ForEachUser() function with callback mechanism, and reworked
2209 cmd_list() to use it.
2211 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2212 * Moved all of the gdbm databases to a separate "data" directory.
2214 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2215 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2218 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2219 * room_ops.c: include time.h
2220 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2221 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2222 remove duplicated declarations
2224 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2225 * setup.c: Removed yesno_s()
2226 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2227 modified whenever a room is modified or posted in.
2228 * citadelapi.c: Added CtdlForEachRoom() function
2230 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2231 * Makefile.in: new target `cleaner' does the same as `realclean'
2232 without removing sysdep.h
2233 * proto.h: is bad. eliminate. I've moved the prototypes into several
2234 header files, one per .c file
2236 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2237 * Added a CtdlGotoRoom() function to the CitadelAPI.
2239 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2240 * sysoputil is finally dead! Removed it from the build.
2241 * Added userpurge.c server extension (initial implementation)
2243 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2244 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2245 `realclean' removes everything clean does, plus sysdep.h, plus
2247 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2248 * *.[ch]: protoized. Added several new header files containing
2249 prototypes and other external declarations; many duplicated
2250 declarations still should be moved to header files. proto.h must die
2253 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2254 * Implemented a bunch of user account related functions in the
2257 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2258 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2259 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2260 in getuser(), getroom(), and getfloor() to prevent future problems.
2262 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2263 * Updated citmail.c with the latest stuff from the production system.
2264 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2265 after its first successful use (user-not-found's don't affect it).
2267 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2268 * Got the CitadelAPI library to the point where the server can start
2269 up an extension, and the extension will connect to the server, do
2270 some initialization, call a user-supplied CtdlMain(), and exit. Also
2271 hacked together a _temporary_ form of the new EXTN server command.
2273 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2274 * Second attempt at getting the server API started. Now it runs
2275 outside of the server and builds a connection.
2277 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2278 * Modified the appearance of Internet addresses when they arrive on
2280 * Removed the <E> field from the message format writeup in hack.txt.
2281 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2283 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2284 * Started developing the server-side API. This is in its very
2285 initial stages. See serverapi.c and techdoc/api.txt
2287 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2288 * Makefile.in: added config_decls.h to dependencies
2290 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2291 * config_defs.h: renamed to config_decls.h
2292 * config.c, sysoputil.c: updated to reflect the above
2294 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2295 * config_defs.h: new file, contains external declarations from config.c
2296 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2297 for bbs_home_directory
2298 * mailinglist.c, support.c: include <string.h>
2299 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2300 duplicated defs, replace gets() call with fgets()
2301 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2303 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2304 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2306 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2307 * ChangeLog: reordered; the GNU standard is to add new entries to the
2309 * .cvsignore: added userlist
2311 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2312 * Finished migrating everything to the new data store.
2313 * Replaced the binary "calllog" with the ASCII "citadel.log"
2314 * Began converting broken utilities that depend on the old data store
2316 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2317 * Makefile.in: removed msgstats
2319 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2320 * Initial CVS import