2 Revision 573.76 2001/02/01 04:08:03 ajc
3 * IMAP minor change to mailbox name output
4 * Increased size of buffer in lprintf()
6 Revision 573.75 2001/01/28 09:50:02 error
7 * sysdep.c: lprintf() now generates timestamps
9 Revision 573.74 2001/01/28 07:35:04 error
10 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
12 Revision 573.73 2001/01/16 04:03:13 ajc
13 * yeesh ... more on the IMAP BODYSTRUCTURE
15 Revision 573.72 2001/01/16 01:51:12 ajc
18 Revision 573.71 2001/01/16 00:46:40 ajc
19 * Changed the MIME parser API *again* because we now need the ability to
20 supply callback functions to be executed before and/or after parsing a
21 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
23 Revision 573.70 2001/01/15 23:59:26 ajc
24 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
26 Revision 573.68 2001/01/15 20:34:04 ajc
27 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
28 into thinking that mail messages are newsgroup messages instead. When we
29 add NNTP support back into Citadel we'll have to add code to only output
30 this field when appropriate.
32 Revision 573.67 2001/01/15 16:30:31 ajc
33 * temporary implementation of 901 asynchronous express messages
35 Revision 573.66 2001/01/14 14:55:39 ajc
36 * Changed the format of <.W>holist <L>ong
38 Revision 573.65 2001/01/13 06:40:26 nbryant
39 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
40 which should now be considered closed.
42 Revision 573.64 2001/01/13 06:12:15 ajc
43 * Added the ASYN command
45 Revision 573.63 2001/01/12 22:05:46 ajc
46 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
47 reads a list containing stealth mode sessions.
49 Revision 573.62 2001/01/09 05:39:45 ajc
50 * Merged in code from the TRANSACTIONS branch for testing.
52 Revision 573.61 2000/12/30 06:17:17 ajc
53 * Still more work on IMAP. Damn this is tedious.
55 Revision 573.60 2000/12/30 04:55:05 ajc
56 * more buffer size stuff
58 Revision 573.59 2000/12/27 20:19:51 ajc
59 * The size constant "256" which shows up everywhere as a buffer size has now
60 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
61 we need 1024 byte buffers for most Internet protocols.
63 Revision 573.58 2000/12/27 05:09:58 ajc
64 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
66 Revision 573.57 2000/12/26 03:46:50 ajc
69 Revision 573.56 2000/12/25 22:50:43 ajc
70 * Added an API function to extract and unfold specific RFC822 fields.
71 * imap-->fetch-->envelope-->in-reply-to now works
72 * More robust checking and reporting of temp file errors in the client
74 Revision 573.55 2000/12/25 20:43:24 ajc
75 * imap_fetch.c: added support for fetch-->envelope-->from
77 Revision 573.54 2000/12/20 04:09:24 ajc
78 * A few memory handling fixes to netproc.
80 Revision 573.53 2000/12/20 01:57:37 ajc
81 * netproc.c: added bounds check to fpgetfield()
83 Revision 573.52 2000/12/19 20:41:55 ajc
84 * Fixed generation of unique file names for network uploads etc.
86 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
87 remove extraneous transaction around dynamic module initializations. this will
88 fix the crash on database creation.
90 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
91 clean: also remove parsedate.c
93 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
94 require transactional cursors
96 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
97 release any stale db handles at the end of a server command
98 (unfinished transactions will be aborted to annoy lazy programmers)
100 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
101 set sched_yield as sleepycat's yield function. this should improve locking
104 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
105 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
107 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
108 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
111 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
112 removed all references to S_MSGMAIN critical section; it wasn't really needed.
113 this should make things significantly more scaleable.
115 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
116 reworked shutdown sequence to wait for worker threads to terminate before
117 checkpointing and closing databases. it is no longer safe to call
118 master_cleanup() directly to force a shutdown; instead, just set
119 time_to_die to a nonzero value
121 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
122 added deadlock detection and cleaned up messages
124 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
125 created TRANSACTIONS branch
126 track cursor and transaction id's in thread-specific data
128 Revision 573.51 2000/12/14 18:36:34 ajc
129 * Fixed the "users not in chat" wholist display
131 Revision 573.50 2000/12/12 18:06:46 ajc
132 * Removed the transaction stuff (but left the log in). It wasn't working.
134 Revision 573.49 2000/12/12 06:19:55 ajc
135 * Stabilize, dammit!!
137 Revision 573.48 2000/12/12 04:20:03 ajc
138 * Made the transaction open/close a global thing, in a frantic attempt to get
139 Uncensored to stop crashing. More fixes on the way...
141 Revision 573.47 2000/12/11 06:08:41 ajc
142 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
143 timer event, and check_sched_shutdown() to the end of the worker thread
144 loop. Seems to have improved reliability (but why?)
146 Revision 573.46 2000/12/11 03:22:11 ajc
147 * Added server-side REQT command to issue client termination requests
149 Revision 573.45 2000/12/11 02:19:26 ajc
150 * Client now honors EM_GO_AWAY flag, used by the server to request that a
151 client log off. (The server doesn't support sending that flag yet, though)
153 Revision 573.44 2000/12/09 06:20:06 ajc
154 * A few final touches to the Sleepycat DB back-end
156 Revision 573.43 2000/12/08 17:06:33 ajc
157 * Wrap txn_begin and txn_end in S_DATABASE mutex
159 Revision 573.42 2000/12/07 20:21:39 ajc
160 * begin/end transaction in master_startup()
162 Revision 573.41 2000/12/07 16:59:02 nbryant
163 added --with-db and --with-gdbm options to configure
165 Revision 573.40 2000/12/07 04:50:33 ajc
166 * Wrap housekeeper and timer events in transaction open/close functions
167 * Checkpoint the DB as an EVT_TIMER event instead of after each session
168 (runs each minute, but actually limited by the parameters of the function)
170 Revision 573.39 2000/12/06 04:44:36 ajc
171 * Changed netproc to keep the use table in a flat file instead of a database
173 Revision 573.38 2000/12/05 05:32:58 ajc
174 * Added support for non-USA country identities in vCard and registration
175 * User edit now asks whether it should prompt to change the password
177 Revision 573.37 2000/12/03 04:12:21 ajc
178 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
180 Revision 573.36 2000/11/30 03:23:17 ajc
181 * Got the Sleepycat DB back end working, by opening the databases in a non
182 shared, non threaded mode, and using Citadel's locking to serialize access.
184 Revision 573.35 2000/11/29 05:00:02 ajc
185 * I think the db stuff is ok, but my db library is fux0red...
187 Revision 573.34 2000/11/27 14:12:09 error
188 * commands.c: fixups to print_express() to make external command not print
189 extraneous stuff to the terminal and make the displayed message consistent
191 Revision 573.33 2000/11/27 10:41:14 error
192 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
194 Revision 573.32 2000/11/27 10:29:59 error
195 * serv_chat.c: fix send_express_message() to include timestamps
197 Revision 573.31 2000/11/27 03:44:27 ajc
198 * Initial checkin of database_sleepycat.c (doesn't work yet)
200 Revision 573.30 2000/11/26 05:24:22 ajc
201 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
202 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
203 * imap_fetch.c: used the above function to do all output pre-loaded
205 Revision 573.29 2000/11/25 09:36:18 error
206 * Added a bit of detail to syslog entries; now shows session id attached to
207 client, hostname, and username, and time the session ended.
209 Revision 573.28 2000/11/25 06:17:06 ajc
210 * Minor IMAP tweaks. It still doesn't work. :(
212 Revision 573.27 2000/11/23 07:22:21 error
213 * citadel.spec: update version number
215 Revision 573.26 2000/11/21 11:12:56 error
216 * domain.h: changed the HP/UX compatibility code to use defines from
217 typesize.h for integers of specific bit widths (needed for Solaris, etc)
219 Revision 573.25 2000/11/12 04:20:49 ajc
220 * Optimized server side input of message text
222 Revision 573.24 2000/11/10 03:55:06 ajc
223 * Ford's Fix for Faster Functionality (save position during reply)
225 Revision 573.23 2000/11/09 04:48:50 ajc
226 * tools.c: striplt() strips all whitespace, not just spaces
228 Revision 573.22 2000/11/07 20:47:21 ajc
229 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
231 Revision 573.21 2000/11/07 15:54:53 ajc
232 * xx FETCH n:n BODY[pn.MIME] now works
234 Revision 573.20 2000/11/06 05:10:01 ajc
235 * Changed the mime_parser() API (again) to allow "don't decode" mode
237 Revision 573.19 2000/10/29 18:11:07 ajc
238 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
240 Revision 573.18 2000/10/28 14:14:19 error
241 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
242 it actually makes sense to do it that way...
244 Revision 573.17 2000/10/25 21:37:09 ajc
245 * Implemented the AUTHENTICATE LOGIN command in IMAP
247 Revision 573.16 2000/10/25 19:20:37 ajc
248 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
250 Revision 573.15 2000/10/24 20:39:59 ajc
251 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
253 Revision 573.14 2000/10/23 20:26:51 error
254 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
256 Revision 573.13 2000/10/11 23:03:44 error
257 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
258 $PAGER nor less is available.
260 Revision 573.12 2000/10/11 22:55:25 error
261 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
262 displayed at login are in color
264 Revision 573.11 2000/10/11 22:47:51 error
265 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
267 Revision 573.10 2000/10/10 19:18:12 ajc
268 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
270 Revision 573.9 2000/10/06 03:31:55 ajc
271 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
273 Revision 573.8 2000/10/05 22:23:16 ajc
274 * Slowly and painfully writing IMAP support
276 Revision 573.7 2000/10/04 22:39:06 ajc
277 * Added skeleton versions of the LIST and LSUB commands to the imap server
279 Revision 573.6 2000/10/04 17:48:21 ajc
280 * Allow Aides to zap rooms (site configurable setting)
282 Revision 573.5 2000/10/03 01:45:00 ajc
283 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
284 global page log room to be disabled (answer "no" to set the log room to a
287 Revision 573.4 2000/09/28 10:27:38 error
288 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
290 Revision 573.3 2000/09/24 22:01:45 ajc
291 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
293 Revision 573.2 2000/09/21 04:16:44 ajc
294 * Fixed logged_in_response() so it only displays responses during Citadel
295 protocol sessions. (This was affecting POP etc.)
297 Revision 573.1 2000/09/11 22:05:04 ajc
298 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
299 directly by telnetd, bypassing /bin/login. It works, but not recommended at
300 this time because it has to run as root.
302 Revision 573.0 2000/09/05 18:35:22 ajc
303 * Tagged everything for version 5.73 release
305 Revision 572.39 2000/09/04 03:59:15 ajc
307 ----------------------------
309 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
310 Added HP/UX linker flag for dynamic modules to work
311 ----------------------------
313 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
314 Changed to use integer macros from typesize.h for specific bit widths
315 ----------------------------
317 Revision 572.38 2000/09/01 20:17:08 ajc
318 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
320 Revision 572.37 2000/09/01 17:31:47 ajc
321 * Fixed oopseth in control.c that might call fileno(NULL)
323 Revision 572.36 2000/09/01 13:37:16 ajc
324 * control.c: chown citadel.control to bbsuid when opening/creating as root
326 Revision 572.35 2000/09/01 03:55:44 ajc
327 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
329 Revision 572.34 2000/09/01 03:43:09 ajc
330 * Added 'author' command-line arg to aidepost. Closes enhancement request
332 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
333 unix domain socket bug is fixed, it's ok if these binds fail.
335 Revision 572.33 2000/08/31 23:02:15 ajc
336 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
337 always at least 5. Zero-length queues can cause connection lockups.
339 Revision 572.32 2000/08/31 21:32:44 ajc
340 * Still trying to fix a socket connect bug
342 Revision 572.31 2000/08/31 16:37:08 ajc
343 * docs/import-export.txt: added.
345 Revision 572.30 2000/08/28 19:51:51 ajc
346 * messages.c: cosmetic cleanup (coding convention and comments)
348 Revision 572.29 2000/08/26 20:23:18 ajc
349 * Finished up the back end code for mailing list sends. Sends now work!
351 Revision 572.28 2000/08/24 02:48:18 ajc
352 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
354 Revision 572.27 2000/08/22 02:31:47 ajc
355 * nonce (for APOP-style auth) is now generated when a context is created
356 instead of during protocol greeting functions.
357 * Moved Citadel protocol nonce output from greeting to INFO
359 Revision 572.26 2000/08/18 21:09:36 ajc
360 * Added a little more mailing list code to serv_network.c
362 Revision 572.25 2000/08/10 04:36:25 ajc
363 * Fixed a bug in keyboard polling (in commands.c) which was causing the
364 client protocol to get out of sync in certain conditions.
366 Revision 572.24 2000/08/10 02:42:13 ajc
367 * Changed all the "200 ok" responses to more descriptive strings
368 * Added a *temporary* protocol sync check. Remove this!
370 Revision 572.23 2000/08/09 17:14:34 ajc
371 msgbase.c: fixed a bug in
372 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
373 causing the <R>eply function to fail on names with whitespace in
374 certain parts of the string. This closes Bug #56.
376 Revision 572.22 2000/08/05 04:24:00 ajc
377 * Added [idle] to client wholist display for sessions idle >15 minutes
378 * Added a generic "void *userdata" field to CtdlForEachMessage()
379 * More prep for mailing list handling in the server
381 Revision 572.21 2000/07/30 04:36:12 ajc
382 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
383 for the network overhaul.
385 Revision 572.20 2000/07/29 05:29:19 ajc
386 * Changed the format of RWHO output to provide non-masqueraded user/room/host
387 names (to Aides only) as additional fields rather than an extra line of
389 * Changed the client to display new RWHO fields, in the "long" wholist only.
390 * Default SMTP and POP ports are now -1, not 25/110. These services must now
391 be activated manually.
393 Revision 572.19 2000/07/24 00:39:13 ajc
394 * Fixed a path problem when calling netmailer from mailinglist.c
396 Revision 572.18 2000/07/22 03:44:17 ajc
397 * Prepared infrastructure for the networker rewrite
399 Revision 572.17 2000/07/17 02:38:08 ajc
400 * Completed serv_vandelay.c (importer/exporter module)
401 * sendcommand.c: fix behavior of SEND_LISTING mode
402 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
404 Revision 572.16 2000/07/14 03:06:55 ajc
405 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
407 Revision 572.15 2000/07/10 23:36:08 ajc
408 * Another attempt to fix the crashy crashy bug in serv_vcard
409 * Did more work on the Art Vandelay module
410 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
412 Revision 572.14 2000/07/10 04:01:12 ajc
413 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
415 Revision 572.13 2000/07/09 02:47:40 ajc
416 * Overhauled the keepalive logic in the chat client. Closes bug #20.
418 Revision 572.12 2000/07/09 02:27:02 ajc
419 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
420 keyboard interrupts. Replaced with a non-blocking check for keyboard input
421 which sets the global variable 'sigcaught' if either key was pressed.
422 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
425 Revision 572.11 2000/07/06 20:26:36 ajc
426 * updated .Help SUMMARY
428 Revision 572.10 2000/07/04 20:02:46 ajc
429 * Fixed potential crashy crashy bug in serv_vcard.c
431 Revision 572.9 2000/06/28 03:42:56 ajc
432 * Changed the comments at the beginning of each file to a consistent format
433 * Improved the parameterization of commands in the IMAP module
435 Revision 572.8 2000/06/27 01:27:13 ajc
436 * Coupla very small changes to get on the road to IMAP support
438 Revision 572.7 2000/06/22 21:41:48 ajc
439 * Made the ICQ stuff far more reliable ... by removing it!
441 Revision 572.6 2000/06/21 03:46:20 ajc
442 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
444 Revision 572.5 2000/06/15 20:15:52 ajc
445 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
447 Revision 572.4 2000/06/04 02:30:56 ajc
448 * CtdlForEachMessage() now returns the number of messages processed. It also
449 accepts the MSGS_EQ mode, for targeting a specific message number (useful
450 for determining whether the specified message actually exists in a room).
451 * Completed the server side of the moderation system (serv_moderate.c module
452 which implements the MMOD command)
454 Revision 572.3 2000/06/03 05:47:57 ajc
455 * Replaced most of the very repetitive and very redundant access level checks
456 in most commands with a single API call: CtdlAccessCheck()
457 * serv_moderate.c: added (not finished)
459 Revision 572.2 2000/06/02 03:38:50 ajc
460 * Bind unix socket prior to TCP socket for citadel protocol
461 * Fixed bug in sendcommand.c which was causing it to crash on attach
463 Revision 572.1 2000/05/26 19:27:51 ajc
464 * Changed some of the rev-level sensitive stuff to look at the actual version
465 of Citadel running, not the last version with which we ran setup
466 * Added a moderation system. Default filter level for new users is in the
467 config file. Per-user setting is in usersupp. Moderation level of each
468 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
469 working. Moderate message up/down commands are not here yet. See
470 techdoc/moderation.txt for more info.
472 Revision 572.0 2000/05/23 02:09:30 ajc
473 * Updated docs and tagged everything for the 5.72 release
475 Revision 571.7 2000/05/20 23:28:20 ajc
476 * Fixed bug in client API that was causing netproc to crash
478 Revision 571.6 2000/05/15 00:05:19 ajc
479 * Double the retry interval for SMTP deliveries after each failed attempt.
481 Revision 571.5 2000/05/11 03:08:47 ajc
482 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
483 completes, allowing multiple messages in one session. Closes bug #58.
485 Revision 571.4 2000/04/24 03:36:43 ajc
486 * Removed references to strucmp() and struncmp(), replaced them with
487 strcasecmp() and strncasecmp() as we did in the server a while ago, and
488 set up the config script to figure out whether they need to be compiled
489 in. Also moved them to tools.h
490 * Wrote a password manager for the client
492 Revision 571.3 2000/04/19 03:17:10 ajc
493 * Don't ever expire the Local System Configuration> room
495 Revision 571.2 2000/04/16 19:03:47 ajc
496 * Minor changes to avoid host lookup for local clients
498 Revision 571.1 2000/04/15 19:55:52 ajc
499 * Fixed "Unvalidated users appear even with registration disabled" bug #36
501 Revision 571.0 2000/04/13 02:43:24 ajc
502 * Fixed a problem that crashed the client during <G>oto commands if a room
503 existed with a name more than 32 characters (thanks to Magus for reporting
505 * Tagged everything and updated docs for the 5.71 release
507 Revision 570.18 2000/04/10 01:47:22 ajc
508 * More paginator changes. Shuffled code around, added pagination to a bunch
509 of other functions, and replaced the old, cumbersome pagination with the
510 new, easy, API-based one in everything except message output.
512 Revision 570.17 2000/04/09 17:51:18 ajc
513 * Added pprintf() (paginated version of printf) to the client-side API. Now
514 any client side function can be paginated simply by changing all of the
515 printf's to pprintf's. I've already done this for the user list and wholist
516 (removing the old style pagination) and for "read directory."
518 Revision 570.16 2000/04/08 04:52:48 ajc
519 * Another minor stoopid little time display fix
521 Revision 570.15 2000/04/08 03:58:12 nbryant
522 * backed out the previous changes since they didn't look good on some
523 xterms with a blue bold mode. just set the background color to black
524 instead. this makes black-on-white terminals actually readable, if not
525 particularly good looking.
527 Revision 570.14 2000/04/08 01:36:30 nbryant
528 * citadel.c, commands.c: comment out cls() as this wasn't called if
529 ansi_color=user anyway, and we have no way of knowing whether the user's
530 terminal does background color erase, which was the reason for adding this
531 in the first place. with the recent changes to color(), the display will get
532 screwed up if they *do* have background color erase. perhaps this is a job
535 Revision 570.13 2000/04/08 00:37:42 nbryant
536 * commands.c: fix color support for black-on-white color terminals such as
537 CDE's dtterm. this just avoids white-on-white text; some color combinations
538 such as yellow-on-white still aren't very legible due to contrast. There's
539 not much I can think to do about that without affecting the look on the
540 white-on-black terminals which probably account for most users.
542 Revision 570.12 2000/04/07 20:22:34 ajc
543 * Fixed am/pm bug in time display
545 Revision 570.11 2000/04/07 19:22:45 ajc
546 * For services disabled by setting port number to -1, administratively skip
547 the bind instead of just allowing it to fail.
549 Revision 570.10 2000/03/31 04:31:02 ajc
550 * Quick fix to 'stats' utility to purge records with bogus timestamps
552 Revision 570.9 2000/03/31 02:10:52 ajc
553 * Caved in to pressure and enabled <R>eply in public rooms.
555 Revision 570.8 2000/03/28 03:55:53 ajc
556 * Modified <.RU> to allow search for partial match
558 Revision 570.7 2000/03/27 03:08:19 ajc
559 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
560 specify 'any MIME type'.
562 Revision 570.6 2000/03/27 01:14:08 nbryant
563 * Makefile.in: generate parsedate.c automatically
564 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
566 * parsedate.c: removed from CVS
567 * parsedate.y: added #include <stdlib.h> so it builds with bison
569 Revision 570.5 2000/03/27 00:46:10 nbryant
570 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
571 type of issues lurking in the shadows.
573 Revision 570.4 2000/03/25 18:29:58 nbryant
574 changed my email address
576 Revision 570.3 2000/03/23 02:41:50 ajc
577 *** empty log message ***
579 Revision 570.2 2000/03/21 03:23:24 ajc
580 * Experimental new linebreak mode
582 Revision 570.1 2000/03/20 14:43:19 ajc
583 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
585 Revision 570.0 2000/03/19 23:42:34 ajc
586 * This is the official 5.70 release.
588 Revision 1.494 2000/03/19 23:04:08 ajc
589 * Small cosmetic change to date/time output
591 Revision 1.493 2000/03/19 05:02:39 ajc
592 * SMTP hacks to deal with AOL braindamage
594 Revision 1.492 2000/03/18 18:18:04 ajc
595 * Support multiline responses from SMTP servers when sending mail
597 Revision 1.491 2000/03/17 16:26:57 ajc
598 * Set up a private "Sent/Received Pages" room for each user
600 Revision 1.490 2000/03/17 04:11:24 ajc
601 * Moved bio-related commands out to a loadable module
603 Revision 1.489 2000/03/16 17:58:54 smw
604 Created a docs directory.
605 Moved install.txt to docs.
606 Added inetmailsetup.txt (BBS server side e-mail)
607 Added inetmailsetupmx.txt (local mail AND bbs e-mail
608 Added inetsiteconfig.txt (describes the .asi command)
609 Added siteconfig.txt (describes .asg)
610 Added chat.txt (describes changes and new chat functionality)
611 Made a couple of changes to install.txt (references to new documentation)
612 Added Steve Williams to copyright.txt as the document writer.
614 Revision 1.488 2000/03/15 03:04:51 ajc
615 * Added DEXP server command to disable incoming express messages.
616 * <Q>uiet mode client side command to set/clear DEXP mode.
617 * <K>nown rooms list displays through the paginator.
619 Revision 1.487 2000/03/12 00:21:35 ajc
620 * Removed the semi-broken "chat room" functionality in the chat system, and
621 replaced it with direct mapping to the actual Citadel room the user is in.
622 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
624 Revision 1.486 2000/03/11 21:29:37 ajc
625 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
626 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
627 from 3 to 4. This also fixes bug #33.
629 Revision 1.485 2000/03/11 20:26:03 ajc
630 * Reworked the <R>eply logic in messages.c - fixes bug #34
632 Revision 1.484 2000/03/11 19:22:19 nbryant
633 * commands.c: improved timing of background keepalives if connection is
636 Revision 1.483 2000/03/11 05:08:48 nbryant
637 * commands.c: oops, that mutex stuff wasn't necessary
639 Revision 1.482 2000/03/11 04:09:03 nbryant
640 * new threaded client code for background keepalives
642 Revision 1.481 2000/03/10 21:40:04 ajc
643 * Changes to message base and networker to support Internet-style message
644 ID's instead of the conventional Citadel style.
646 Revision 1.480 2000/03/08 03:36:37 ajc
647 * Shut off hostname resolution when dealing with Unix domain sockets
648 * Cleaned up the 'citmail' MDA tool
649 * Added POP3 and SMTP port numbers to global system configuration
651 Revision 1.479 2000/03/07 21:54:58 ajc
652 * Fixed the naming conventions and permissions for unix domain sockets.
654 Revision 1.478 2000/03/05 07:33:23 ajc
655 * Added support for protocols over Unix domain sockets.
657 Revision 1.477 2000/03/04 22:36:23 ajc
658 * Remove nulls appended to editor files during replace, edit, and print
659 operations. Truncate temp files during same operations.
660 Closes bugs #6 and #7.
662 Revision 1.476 2000/03/04 05:29:18 ajc
663 * Relax restrictions on editing of base rooms. Renaming is not allowed but
664 all other attributes can be edited. Closes feature request #21.
665 * Sending pages from the client now uses the same message editing functions
666 as entering messages, allowing edit/abort. Closes feature request #25.
668 Revision 1.475 2000/03/03 04:50:14 ajc
669 * Moved all of the wholist masquerading commands into the serv_rwho module
671 Revision 1.474 2000/03/03 04:12:37 ajc
672 * Finished the inbound side of gateway domain service
674 Revision 1.473 2000/02/27 04:55:51 ajc
675 * Added "keymenu()" generic menu-maker to commands.c
676 * Blocked non-numeric input to intprompt() (fixes bug #16)
678 Revision 1.472 2000/02/27 03:57:35 ajc
679 * Completed 'fsck'-like reference count verifier (server and client)
681 Revision 1.471 2000/02/26 18:30:40 ajc
682 * Properly handle all aliases specified in network/mail.aliases for incoming
683 SMTP mail (uses the alias() function, so if we replace that function with
684 something that uses the same calling convention, it'll still work)
686 Revision 1.470 2000/02/26 05:15:38 ajc
687 * Fortified the message base and SMTP code so that misdirected bounce messages
688 end up in the Aide> room instead of getting dereferenced
689 * Started writing a message reference count verifier ('fsck' for message base)
691 Revision 1.469 2000/02/25 06:14:05 ajc
692 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
693 for modularizing all "non-API" functionality.
695 Revision 1.468 2000/02/24 03:44:00 ajc
696 * Implemented holdoff time (15 minutes) for SMTP send retry.
697 * Implemented "try for 3 days and then give up" on SMTP send.
699 Revision 1.467 2000/02/24 00:51:48 ajc
700 * Client protocol synchronization check during exit from chat.
703 Revision 1.466 2000/02/22 16:37:28 ajc
704 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
706 Revision 1.465 2000/02/22 04:17:56 ajc
707 * Got bounce messages working (mostly ... testers, please beat this up!)
708 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
710 Revision 1.464 2000/02/18 22:29:18 ajc
711 * Coded up the "bounce" functions. Still a coupla bugs.
713 Revision 1.463 2000/02/18 05:10:50 ajc
714 * Made the <.ASI> command a bit friendlier.
715 * SMTP sender now pays attention to "smarthost" entries in the system's
716 Internet configuration, using them if one or more is present.
718 Revision 1.462 2000/02/17 05:27:39 ajc
719 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
721 Revision 1.461 2000/02/16 22:06:26 ajc
722 * Altered the display and conversion of RFC822 messages
724 Revision 1.460 2000/02/16 03:43:28 ajc
725 * Added the resolver library to the configure script
727 Revision 1.459 2000/02/16 01:19:39 ajc
728 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
730 Revision 1.458 2000/02/14 04:36:14 ajc
731 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
732 once per minute by any worker thread.
733 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
734 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
735 can temporarily redirect a session's output to an arbitrary file or socket.
736 * serv_smtp.c: implemented the purging of messages in the queue for which all
737 deliveries have been completed.
738 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
739 a timer event hook that runs the queue once per minute (this needs to be
742 Revision 1.457 2000/02/08 21:00:47 ajc
743 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
744 * POP3 sessions now set the last-read pointer in Mail>.
746 Revision 1.456 2000/02/07 05:15:00 ajc
747 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
748 the message routing logic. Still needs some work on the gateway-domain
750 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
751 some work to avoid printing dual headers when both Cit and RFC822 exist.
753 Revision 1.455 2000/02/03 03:57:35 ajc
754 * Formalized the 'Internet Configuration' logistics. Added new API call
755 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
757 Revision 1.454 2000/01/31 02:13:05 ajc
758 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
760 Revision 1.453 2000/01/26 02:41:27 ajc
761 * SMTP delivery is working but still *very* rough.
763 Revision 1.452 2000/01/25 04:45:50 ajc
764 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
765 enough to complete the transmission of mail.
767 Revision 1.451 2000/01/23 21:25:45 ajc
768 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
769 one specified is not bindable (for development only)
770 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
771 in very specific and special situations
772 * Generate delivery instructions when outbound SMTP mail is created from
773 within Citadel (as opposed to being from the SMTP module)
775 Revision 1.450 2000/01/23 05:22:41 ajc
776 * Coded up some more of the SMTP-sender (still not done)
778 Revision 1.449 2000/01/22 05:13:56 ajc
779 * Added some more functionality to the string tokenizer
781 Revision 1.448 2000/01/17 20:57:43 ajc
782 * CR to CRLF hacks (lose, lose, lose)
784 Revision 1.447 2000/01/17 18:30:27 ajc
785 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
787 Revision 1.446 2000/01/17 17:09:23 ajc
788 * Implemented LIST and STAT commands in the pop3 server
790 Revision 1.445 2000/01/17 05:38:14 ajc
791 * citserver.c: cleanup hook functions are now run under the proper context,
792 even when initiated by the housekeeper thread
793 * serv_pop3.c: establish a place to hold the message list
795 Revision 1.444 2000/01/17 04:26:39 ajc
796 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
797 This uses nested functions and may not be portable beyond GCC...
799 Revision 1.443 2000/01/15 18:29:15 ajc
800 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
801 callback mechanisms, to allow callers and callbacks to pass arbitrary data
802 between each other without requiring TSD variables.
803 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
804 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
806 Revision 1.442 2000/01/15 04:31:44 ajc
807 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
809 Revision 1.441 2000/01/15 04:07:17 ajc
810 * Fixed the access rights on auto-created rooms (the same changes that were
811 made to version 5.62 in the stable tree)
813 Revision 1.440 2000/01/13 03:32:36 ajc
814 * techdoc/delivery-list.txt: added (syntax for delivery lists)
815 * domain.*: added (will contain MX lookup code)
816 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
818 Revision 1.439 2000/01/12 03:56:27 ajc
819 * sysdep.c: start the housekeeping thread *after* dropping root perms.
821 Revision 1.438 2000/01/09 19:03:16 ajc
822 * Removed the fifo-based protocol downloads and replaced it with a less
823 elegant "download temporary file to client, then sx/sb/sz" because
824 downloading through a fifo was confusing some software.
826 Revision 1.437 2000/01/08 22:19:44 ajc
827 * Completed spool to outbound delivery queue (still no queue sender implemented)
829 Revision 1.436 2000/01/08 05:00:09 ajc
830 * Reworked some of the data structures to handle multiple recipients
831 * Began implementation of the delivery queue
832 * Added CtdlReallocUserData()
833 * CtdlSaveMsg() now returns the local message ID in the database
835 Revision 1.435 2000/01/06 03:50:34 ajc
836 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
837 * Started outbound SMTP queue work
839 Revision 1.434 1999/12/30 04:56:29 ajc
840 * Got initial SMTP delivery working in a very specific situation (delivery
841 to a single, local user)
843 Revision 1.433 1999/12/29 04:44:00 ajc
844 * client_chat.c: display "No message sent" if a send page is aborted.
845 Closes bug #2 in bugzilla.
847 Revision 1.432 1999/12/26 21:50:07 ajc
848 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
849 * serv_pop3: added. This is the skeleton for a module implementing POP3.
851 Revision 1.431 1999/12/23 04:46:23 ajc
852 * "Finished" initial hack of RFC822 import
854 Revision 1.430 1999/12/22 04:46:34 ajc
855 * Fixed up the "Date:" headers to be RFC822-compliant
857 Revision 1.429 1999/12/13 05:30:57 ajc
858 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
859 and replaced it with the public domain 'parsedate()' function from UseNet
861 Revision 1.428 1999/12/10 23:58:25 ajc
862 * internet_addressing.c: added. (Internet address to Citadel mapping)
864 Revision 1.427 1999/12/10 21:34:19 ajc
865 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
867 Revision 1.426 1999/12/09 05:01:14 ajc
868 * Split cmd_user() and cmd_pass() into frontend/backend functions
869 * serv_smtp: implemented AUTH LOGIN for client authentication
871 Revision 1.425 1999/12/09 00:22:58 ajc
872 * Finished the "arbitrary service" registration.
873 * Eliminated "special" master socket for Citadel protocol - just register it
874 like any other protocol.
875 * Began initial implementation of native SMTP service.
877 Revision 1.424 1999/12/08 18:09:10 ajc
878 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
879 TCP-based services directly in the Citadel server. Not finished yet.
881 Revision 1.423 1999/11/29 17:39:07 nbryant
882 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
884 Revision 1.422 1999/11/29 17:26:15 nbryant
885 * citserver.c: include <sys/types.h>; may help portability to Solaris
887 Revision 1.421 1999/11/22 00:27:42 ajc
888 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
889 bug #14 when running on FreeBSD.
891 Revision 1.420 1999/11/21 18:30:16 ajc
892 * Protected cmd_move() from buffer overrun (no longer crashes the server)
893 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
894 Also handle broken client sockets properly. (Thanks to DME for bug report)
896 Revision 1.419 1999/11/19 01:57:40 ajc
897 * Fixed a *serious* memory leak in the database function wrappers.
898 * Updated version number to 5.60 -- run setup when installing this version.
900 Revision 1.418 1999/11/18 03:29:20 ajc
901 * Changed the order of parameters in <.A>ide <S>ystem config into a more
904 Revision 1.417 1999/11/18 02:31:50 ajc
905 * Updated some of the documentation
906 * Brought the internal version number up to 5.60
908 Revision 1.416 1999/11/17 04:15:05 ajc
909 * Removed the session_count() function. Instead, keep a reference count
910 updated when sessions begin and end.
911 * Replaced fixed number of worker threads with lower and upper limits; current
912 code now tries to make thread count == session count, within these limits
914 Revision 1.415 1999/11/15 03:17:39 ajc
915 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
916 to exist, nor is it guaranteed to be writable by BBSUID
917 (Resolves bug #11 from the Bugzilla repository)
919 Revision 1.414 1999/11/15 03:07:24 ajc
920 * Fixed the network-wide vCard purge logic so that it (1) actually works,
921 and (2) forces a netproc run immediately when a purge is entered
923 Revision 1.413 1999/11/09 21:20:44 nbryant
924 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
925 (should fix Bug #10 on FreeBSD)
927 Revision 1.412 1999/11/05 03:53:47 ajc
928 * Issue 'cancel' messages for vCard when a user is deleted.
929 * Try to delete 'cancel' messages locally after they've been distributed.
931 Revision 1.411 1999/11/03 04:01:20 ajc
932 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
933 * Removed my email address as the feedback content from the docs; replaced
934 it with a reference to the Citadel/UX web site.
936 Revision 1.410 1999/11/02 19:51:23 ajc
937 * Fixed timeout problem for remote client sessions (all timeouts were set to
938 1 second ... probably a temporary hack that was missed in the cleanup)
940 Revision 1.409 1999/11/02 03:03:27 ajc
941 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
942 network traffic from crashing the server. Reject bad messages.
944 Revision 1.408 1999/11/01 04:21:34 ajc
945 * Fixed a concurrency bug which crashed the server when multiple sessions
946 terminated simultaneously.
948 Revision 1.407 1999/11/01 00:54:02 ajc
949 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
950 on disk. Too much stuff goes haywire if there's no M field.
952 Revision 1.406 1999/10/31 18:17:17 ajc
953 * Fixed buffer overrun in cmd_rchg()
954 * Call master_cleanup() when time_to_die==1 for proper shutdown
956 Revision 1.405 1999/10/31 16:26:55 ajc
957 * Fixed incorrect assignment of new session ID's
959 Revision 1.404 1999/10/31 04:17:17 ajc
960 * Fixed a bug which was crashing the server during very long message entry.
962 Revision 1.403 1999/10/29 01:48:45 ajc
963 * database.c: Removed arbitrary limit on maximum number of sessions
965 Revision 1.402 1999/10/29 01:03:03 ajc
966 * Debugged all possible ways for a session to terminate; do them cleanly.
967 * Assign session numbers in a more portable and less arbitrary way.
969 Revision 1.401 1999/10/28 19:50:55 ajc
970 * Fixed a problem where the client protocol would spit out two responses
971 and therefore get out of sync if ASUP command set the access level to
972 0 and therefore deleted the user (thanks to Eric McDonald)
974 Revision 1.400 1999/10/28 05:08:49 ajc
975 * Removed all of the thread cancellation cruft that is no longer necessary
976 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
977 it's part of cleanup() in citserver.c)
978 * Removed all references to pthread_* from all modules except sysdep.c
980 Revision 1.399 1999/10/28 03:20:17 ajc
981 * Fixed the problem of worker threads waking up prematurely.
982 * 'QUIT'-terminated sessions now exit properly.
984 Revision 1.398 1999/10/27 04:26:58 ajc
985 * Initial hack of worker-thread rearchitecture. Right now it is successfully
986 dispatching worker threads to active client sockets (and to the master
987 socket too, of course). Removing sessions is currently broken.
989 Revision 1.397 1999/10/26 20:20:29 ajc
990 * Removed the auto-reconnect stuff... it was locking the client in an active
991 loop more often than it was reconnecting.
993 Revision 1.396 1999/10/26 13:59:11 ajc
996 Revision 1.395 1999/10/26 03:48:39 ajc
997 * Shuffled around the order of events when a thread is terminating. All
998 mutex operations now happen prior to the freeing of the CitContext structure,
999 otherwise begin_critical_section() and end_critical_section() try to
1000 manipulate the context's mutex count when there isn't any context.
1002 Revision 1.394 1999/10/26 03:21:16 ajc
1003 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1004 hardcoded size arguments with 'sizeof' based arguments.
1006 Revision 1.393 1999/10/24 19:22:51 nbryant
1007 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1008 authentication libraries more intelligent.
1010 Revision 1.392 1999/10/23 03:39:12 ajc
1011 * Finished moving vCard functionality to the new message base functions.
1013 Revision 1.391 1999/10/21 00:50:14 ajc
1014 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1016 Revision 1.390 1999/10/20 16:46:27 ajc
1017 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1018 enabled the MOVE command to also do a "copy" operation (actually just
1019 creates a second link and bumps the ref count). Implemented "<C>opy" in
1022 Revision 1.389 1999/10/20 16:07:48 ajc
1023 * Wholist fixes for users who are in chat mode
1025 Revision 1.388 1999/10/20 03:42:29 ajc
1026 * In the wholist, only show <private room> if the user viewing the list
1027 doesn't know that room. Otherwise show the name.
1029 Revision 1.387 1999/10/20 02:59:22 ajc
1030 * Code reorganization. Making it easier to move/copy messages without
1031 duplicating existing code.
1033 Revision 1.386 1999/10/17 02:25:18 ajc
1034 * Discovered a huge design flaw in the replication algorithm. Ripped it
1035 out and replaced it with something a bit more robust.
1037 Revision 1.385 1999/10/16 05:30:17 ajc
1038 * Changes to message replication code. Don't do server-side hooks during
1039 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1040 after a file format change.
1042 Revision 1.384 1999/10/14 03:04:16 ajc
1043 * Finished the netproc side of Z (zap/supersede) processing for replication
1045 Revision 1.383 1999/10/13 04:24:18 ajc
1046 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1047 server MSGS command. This will have lots of uses.
1049 Revision 1.382 1999/10/13 01:36:39 ajc
1050 * Starting some work on network zap (supersede) mode for replication
1052 Revision 1.381 1999/10/08 02:55:57 ajc
1053 * More vCard-related debugging
1055 Revision 1.380 1999/10/07 02:58:46 ajc
1056 * Semi-broken vCard replacement implementation in place.
1057 * Added "Z" (Zap, supersede) field to message format
1059 Revision 1.377 1999/10/04 03:19:52 ajc
1060 * We now have a housekeeping thread and a housekeeping queue.
1062 Revision 1.376 1999/10/03 21:48:21 ajc
1063 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1064 to 5.55 format user records and generate vCards.
1066 Revision 1.375 1999/09/29 21:13:17 ajc
1067 * CtdlWriteObject() can now store objects in personal rooms for any specified
1068 user -- rather than only the current user or non-personal rooms.
1070 Revision 1.374 1999/09/29 17:26:56 ajc
1071 * serv_vcard.c: fixed crashola bug in cmd_greg()
1072 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1073 single pass with no intermediate buffer.
1075 Revision 1.373 1999/09/28 03:27:37 ajc
1076 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1078 Revision 1.372 1999/09/27 03:33:40 ajc
1079 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1080 usersupp file. Still needs tweaking.
1082 Revision 1.371 1999/09/24 03:32:19 ajc
1083 * "read my vCard" and "write my vCard" are written and tested.
1085 Revision 1.370 1999/09/24 02:54:17 ajc
1086 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1087 place, and a "read my vcard" function is there; "write my" is next...
1089 Revision 1.369 1999/09/23 03:07:56 ajc
1090 * The vCard 'class' is now linked into the server, though it's not really
1091 functional yet. Its constructors/destructors are debugged, though.
1093 Revision 1.368 1999/09/19 21:28:33 ajc
1094 * Finished off the message architecture stuff with a new class of hooks to
1095 enable future server-side handlers.
1097 Revision 1.367 1999/09/19 15:57:06 ajc
1098 * migrated cmd_ent3() to CtdlSaveMessage()
1100 Revision 1.366 1999/09/19 05:13:57 ajc
1101 * Debugged the new version of CtdlWriteObject()
1103 Revision 1.365 1999/09/16 03:23:23 ajc
1104 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1105 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1106 against it later on), then serializes it and stores to disk.
1107 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1108 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1110 Revision 1.364 1999/09/07 01:42:42 ajc
1111 * cmd_msg3() now uses serialize_message() for its output. All message
1112 commands will eventually exist as a "struct CtdlMessage" at some point
1113 so that we can install server-side handler hooks.
1115 Revision 1.363 1999/09/07 00:04:13 ajc
1116 * netproc.c: put outgoing messages into the use table, too -- this prevents
1117 locally originated messages from showing up again if a remote system is
1118 misconfigured and spools them back to us.
1120 Revision 1.362 1999/09/06 03:39:15 ajc
1121 * citadel.c: run strproc() on new passwords
1123 Revision 1.361 1999/09/03 17:50:26 playcow
1124 For URL view, don't prompt user to select url if there is only one. Display
1125 <U>RL View prompt if message contains url(s). -Ben
1127 Revision 1.360 1999/09/02 02:09:59 ajc
1128 * msgbase.c: new function serialize_message() for future use
1130 Revision 1.359 1999/09/01 21:09:25 ajc
1131 * database.c: display the GDBM version string on startup
1133 Revision 1.358 1999/09/01 02:36:34 ajc
1134 * Actually _enforce_ the max msg len limit
1136 Revision 1.357 1999/09/01 01:51:48 ajc
1137 * Added the ability to handle embedded URL's from the text client
1139 Revision 1.356 1999/09/01 01:02:47 ajc
1140 * Implemented "maximum message length" in global system config
1142 Revision 1.355 1999/08/31 00:57:17 ajc
1143 * Handle multipart/alternative properly during legacy message outputs.
1144 Basically it just prints the first alternative and skips the rest.
1146 Revision 1.354 1999/08/29 21:12:24 ajc
1147 * Made some changes to the output of MIME (especially multipart) messages.
1149 Revision 1.353 1999/08/29 19:56:43 ajc
1152 Revision 1.352 1999/08/24 02:01:03 ajc
1153 * html.c: added. This is an overly simplistic HTML-to-text converter.
1155 Revision 1.351 1999/08/21 18:37:29 ajc
1156 * Minor cosmetic cleanup. No code changes.
1158 Revision 1.350 1999/08/21 05:15:34 ajc
1159 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1160 on a Citadel network rather than only on the local system.
1162 Revision 1.349 1999/08/08 00:25:45 ajc
1163 * Made one more byte available in locate_host() and in all the structs which
1164 its output gets written to (client can display 24 positions but we were only
1167 Revision 1.348 1999/08/07 16:34:38 nbryant
1168 * serv_icq.c: warning fixes
1170 Revision 1.347 1999/08/06 02:57:26 ajc
1171 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1172 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1174 Revision 1.346 1999/08/05 17:58:59 ajc
1175 * RWHO command now returns express message code in postion 3
1177 Revision 1.345 1999/08/04 02:21:45 ajc
1178 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1180 Revision 1.344 1999/08/03 11:34:35 ajc
1181 * Added client_icq.c and client_icq.h
1183 Revision 1.343 1999/08/03 03:14:51 ajc
1184 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1186 Revision 1.342 1999/08/03 01:52:06 ajc
1187 * Redesigned the client protocol commands for dealing with ICQ
1188 * Implemented page function priority ordering to prevent pages from being
1189 simultaneously delivered over multiple IM systems
1190 * Migrated serv_icq.* into the Makefile
1192 Revision 1.341 1999/08/01 21:36:30 ajc
1193 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1194 It is set up using ICQL and ICQA commands, it automatically logs the user
1195 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1198 Revision 1.340 1999/07/31 07:18:01 ajc
1199 * Restructured the express message infrastructure, adding a class of function
1200 hooks for the addition of multiple paging modules with message routing
1202 Revision 1.339 1999/07/30 22:20:19 ajc
1203 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1204 * rooms.c: buffer overrun fix
1205 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1207 Revision 1.338 1999/07/30 03:32:24 ajc
1208 * Added strdoop(), a leak-checked version of strdup()
1209 * Small fixes to new API functions in msgbase.c
1210 * ICQ metaclient stores/reads config using the message base API functions
1212 Revision 1.337 1999/07/29 03:36:37 ajc
1213 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1214 cmd_msg3() now fetches directly from disk and spews to the client.
1216 Revision 1.336 1999/07/28 04:02:37 ajc
1217 * Server modules are now labelled with their RCS ID instead of a complex and
1218 manually-updated data structure.
1220 Revision 1.335 1999/07/28 03:50:24 ajc
1221 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1222 calling output_message() in MT_DATE mode.
1223 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1225 Revision 1.334 1999/07/27 22:47:26 ajc
1226 * Implemented new data type "CtdlMessage" which will eventually be used as
1227 widely as possible to represent a message in memory.
1228 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1229 output_message() as well as a bunch of other things.
1231 Revision 1.333 1999/07/27 20:00:24 ajc
1232 Removed all references to CC->msglist and CC->num_msgs, and all utility
1233 functions which relied upon them. Citadel Is Now Better.
1235 Revision 1.332 1999/07/27 19:32:22 ajc
1236 Removed serv_upgrade.c and all references to it in Makefile.in
1237 Reworked new-mail-count to not use MessageFromList() etc.
1239 Revision 1.331 1999/07/25 02:59:37 ajc
1240 Fixed reference count problem in cmd_move()
1242 Revision 1.330 1999/07/24 22:50:38 ajc
1243 Continued replacing references to [get|put]_msglist() with better code.
1244 For some reason, cmd_msgs() still doesn't always work right.
1246 Revision 1.329 1999/07/24 22:16:41 ajc
1247 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1248 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1249 file) before issusing "cvs commit", and the comments recorded by CVS will
1250 automatically appear at the beginning of ChangeLog.
1252 Revision 1.328 1999/07/24 22:14:21 ajc
1253 cmd_move() now uses CtdlDeleteMessages().
1254 WARNING: build is temporarily broken. Currently removing all references
1255 to the "msglist" kept in CitContext. It's ugly and must die.
1257 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1258 * Moved message deletion into new API function CtdlDeleteMessages()
1259 * Added CtdlWriteObject() to store generic data in the msgbase
1260 * Fixed really dumb error that prevented network msgs from posting
1262 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1263 * Moved the actual work done in cmd_msgs() into a new API function
1264 called CtdlForEachMessage() which is supplied a callback function.
1266 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1267 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1268 be using this shortly to search rooms for specific object types.
1270 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1271 * Changes to dynloader et al to handle ICQ module being written
1272 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1274 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1275 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1276 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1277 avoid problems with working directories.
1278 * Makefile.in: don't install chkpwd setuid if make install isn't
1280 * citadel.spec: chmod u+s chkpwd during %install stage
1282 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1283 * PEXP and GEXP no longer trip the idle time display
1284 * Fixed bug which duplicated incoming private mail to Trashcan
1285 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1286 implemented a 15 second delay to wait for a crashed server to restart
1287 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1288 preventing logins on my system otherwise
1290 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1291 * eliminate redundant "name" parameter in [l]putuser(), now uses
1292 usbuf->fullname to guarantee the correct name for the index
1294 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1295 * Makefile.in, configure.in: link netproc with gdbm
1296 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1297 * user_ops.c: warning fix
1299 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1300 * Mail is now saved in both sender and recipient mailboxes. This is
1301 structured in a way that will allow a separate "outbox" room and/or
1302 multiple recipients in the future.
1304 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1305 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1306 when no other message-ID is available (it screws up the loopzapper)
1307 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1308 get data from quickroom.QRname instead; prevents incorrect indexes
1309 * Tentative implementation of "personal rooms" (user-private namespace)
1310 * Added supplementary message info records for info that may change
1311 at some time later than when the message is saved (i.e. ref counts)
1312 * Implemented msg reference count increment/decrement; delete messages
1313 whose reference count reaches zero
1315 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1316 * control.c: create citadel.control if it doesn't exist (yikes!)
1317 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1318 * user_ops.c: don't delete user's mailbox at user-delete time
1320 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1321 * utilsmenu: removed menu items for defunct utilities
1323 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1324 * Changed any remaining references to UUCP, to "Internet" instead.
1326 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1327 * added server command line option "-f" to defrag databases on startup
1328 * control.c: better performance and reliability in [get|put]_control()
1329 * netproc.c: Finished the loopzapper
1331 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1332 * netproc.c: started writing a vortex checker. Not finished.
1334 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1335 * Replaced all code that generated temporary filenames with calls to
1336 tmpnam(). Rewrote using tmpfile() where possible.
1338 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1339 * base64.c: mapped fi and fo to stdin and stdout using
1340 actual code rather than assignment at declaration time
1341 (several users of Red Hat Linux 6.0 reported problems)
1343 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1344 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1345 * server.h: Changed discrete #define's to enum's where appropriate
1346 * sysdep.c: Changed the startup message to give credit to the whole
1347 development team :) Also made the message more GNU-ish.
1349 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1350 * database.c: print log messages for file defragmentations
1351 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1352 for arbitrary per-session data storage (by modules etc.) without
1353 having to add fields to struct CitContext
1354 * msgbase.c: removed "desired_section" from struct CitContext and
1355 implemented it using CtdlGetUserData() as a test.
1357 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1358 * commands.c, commands.h, routines.c: began color scheme changes
1360 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1361 * configure.in: Added untested support for BSDI 4.x.
1363 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1364 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1365 which lack utmp.ut_host
1366 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1367 namespace collision with <sys/stream.h> on aforementioned SYSV
1369 * configure.in, getutline.c: check for paths.h
1370 * configure.in, Makefile.in: check for -lsocket and -lnsl
1372 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1373 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1374 invoked by root and BBSUID != 0
1375 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1377 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1378 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1379 with a download file
1380 * netpoll.c: upped default packet size
1382 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1383 * Repaired IGnorant security hole blunder re. citmail
1385 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1386 * serv_chat.c: notify user of number of participants upon entering chat
1387 * Built the 5.53 distribution
1389 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1390 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1391 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1393 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1394 * messages.c: downloading more than MAX_MSGS messages now truncates
1395 (off the beginning of the list) rather than crashing.
1397 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1398 * whobbs.c: auto-detect when being called from a webserver, and act
1399 as a CGI (print HTTP headers and HTML output)
1401 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1402 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1404 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1405 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1406 when called from sendmail due to citadel.config security check
1408 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1409 * dynloader.c: OpenBSD places underscores in front of symbol names
1410 * Makefile.in: fixed a few sillies
1411 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1412 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1413 (have to cast it to long for printf/scanf)
1415 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1416 * aidepost.c: rewrote to unlink temp file before writing to it so that
1417 it will automatically go away if interrupted. Also ran indent -kr -i8
1419 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1420 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1422 * config.c, sysdep.c: fix -h option not setting proper modules dir
1423 * configure.in, citadel.spec: make --enable-chkpwd the default
1424 * setup.c: don't chown chkpwd
1426 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1427 * configure.in: another OpenBSD fix, but we're still not quite there yet
1428 * serv_chat.c: warning fix
1430 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1431 * config.c: now requires a setup run for *any* rev level difference
1432 * Updated docs & confs for 5.53b1 release
1433 * setup.c: sets the 0600 permission bits on citadel.config that
1434 is checked for in config.c
1436 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1437 * citserver.c: improved is_public_client(), also if a public_client
1438 only supplies a numeric address, attempt to resolve it
1439 * locate_host.c: verify that the forward DNS matches the reverse
1440 * locate_host.c, locate_host.h: more general interface
1441 * configure.in, acconfig.h: fixes for Digital UNIX
1443 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1444 * Implemented "access level required to create rooms" (client & server)
1446 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1447 * configure.in: updated help messages, OpenBSD support
1448 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1450 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1451 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1452 deleting a room which had never been posted to
1453 * user_ops.c: include errno.h
1454 * dynloader.c: fix for OpenBSD
1456 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1457 * Makefile.in, configure.in, getutline.c, sysdep.c:
1458 fixes/bug workarounds for FreeBSD
1460 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1461 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1462 `chkpwd', a setuid helper program for machines which use shadow
1463 passwords (configure --enable-chkpwd)
1464 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1465 for PAM or shadow passwords (configure --with-pam)
1466 * Makefile.in: made some messages simpler
1467 * citadel.spec: updated for 5.53; correct name of tarball; build with
1468 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1469 built by non-root user
1470 * commands.c: cosmetic cleanup
1471 * config.c: (security/paranoia) check permissions on citadel.config
1472 * configure.in: check for ncurses if we can't find curses
1473 * dynloader.c: warning fix
1474 * sysdep.c: don't complain if initgroups() fails
1475 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1476 * Makefile.in: New! Improved! Cleaner! Shinier!
1478 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1479 * messages.c: cosmetic cleanups to message reading loop
1481 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1482 * commands.c: use bright colors by default in color mode
1483 * citserver.c: initialize wholist fields with (not logged in) etc.
1485 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1486 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1488 * database.c: bail out if opening databases fails
1490 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1491 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1492 messages. Calling cprintf() on strings >256 bytes crashes the server
1493 * msgbase.c: minor logging fix in save_message()
1495 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1496 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1497 dropping root permissions.
1498 * sysdep.c: also drop supplementary groups
1500 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1501 * config.c: error checking in put_config()
1502 * setup.c: chgrp files to the login group associated with BBSUID
1503 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1504 master_startup() after dropping perms
1506 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1507 * Prevent buffer overruns in lowercase_name in [get|put]user()
1508 * client_chat.c: use citedit() for page composition
1510 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1511 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1512 filename was supplied to it (for attachments without names)
1513 * mime_parser.c: strip leading whitespace in content_type & disposition
1515 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1516 * configure.in: improved check for pthreads
1517 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1518 * configure.in, Makefile.in: support for building server modules as
1519 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1520 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1521 * database.c: don't use a critical section in open_databases()
1522 * housekeeping.c: use getfloor()/putfloor() instead of
1523 lgetfloor()/lputfloor() in check_ref_counts()
1524 * mime_parser.c: include <errno.h>
1525 * msgbase.c: include <limits.h>
1526 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1527 don't call master_cleanup() directly from signal handler.
1528 * routines.c: prototype getutline() if necessary
1529 * getutline.c: stupid bugfix
1530 * acconfig.h, configure.in, locate_host.c, server.h: work around
1531 nonreentrant gethostbyaddr() on BSDI
1533 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1534 * citadel.c: increased hostname buffer size to handle very big names
1536 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1537 * sysdep.c(main): initialize alen before call to accept()
1539 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1540 * configure.in: improved check for cygwin
1541 * configure.in, routines.c: access utmp directly instead of calling
1542 `who' if getutline() is available.
1543 * configure.in, Makefile.in, getutline.c: replace getutline() on
1544 systems which don't have it
1545 * routines.c: now always access utmp directly unless we can't find
1548 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1550 - ifdef out file download methods that require named pipes (client)
1551 - include pthread.h and gdbm.h only if they are present (fixes
1552 auto dependency generation)
1553 - include snprintf.h where needed
1554 - handle .exe suffixes for "make install"
1556 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1557 * Overhauled the express messaging system (again)
1559 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1560 * messages.c: implemented client download of MIME attachments
1562 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1563 * Added qpdecode.c to the distribution (decodes quoted-printable)
1564 * Finished the MIME parser
1565 * Gave MSG0 a reasonable behaviour for MIME messages
1566 * Added the OPNA command for downloading attachments
1568 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1569 * Look for citadel.rc in current directory if not found elsewhere
1570 * More work on the MIME parser
1571 * Added base64.c to the distribution
1573 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1574 * fixes for IRIX (thanks to wr and family for use of the Indy):
1575 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
1577 - handle `long' pid's
1578 - a few other little bits
1580 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1581 * Fixed bug in save_message() which crashed the server on mail to sysop
1582 * Rewrote pop_march() to be smarter about <G>oto heuristics
1584 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1585 * Changed internal storage of express messages from a linked list to
1586 a single, resizable buffer.
1587 * Added a "room order" key to the room record, to allow some control
1588 over room listing order.
1589 * Made the room list commands aware of the room order key.
1590 * Overhauled <G>oto heuristics to pay attention to floor & room order
1592 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1593 * Added some more code to the unfinished MIME parser
1594 * Changed module loading path to simply "modules" because after calling
1595 get_config(), the cwd is guaranteed to be the correct BBS directory.
1597 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1598 * Fixed a bug in the user editing command (client side)
1599 * Started a rewrite of the MIME parser
1601 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1602 * Brought over the mime_parser from WebCit and began preliminary work
1603 on supporting MIME format messages.
1605 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1606 * Various changes to begin work on support for MIME messages
1607 - Defined format type 4 for MIME
1608 - msgbase.c: *temporary* hacks in output_message() for Type 4
1609 - citmail.c: added more robust header parsing, and support
1610 for Type 4. Also eliminated the crappy built-in
1612 - Updated some of the technical documentation
1614 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1615 * Fixed access to page log room
1617 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1618 * control.c: include <limits.h> to fix PATH_MAX undefined
1619 * serv_chat.c: made the following changes to cmd_sexp() --
1620 * Send zero-length message to check only, don't send
1621 * Send "-" message on the command line to invoke
1622 the SEND_LISTING transfer mode for a multi-line message
1623 * Added facilities to log all pages to a room (site configurable)
1625 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1626 * Replaced all occurances of malloc(), realloc(), and free() in the
1627 server and server-modules with mallok(), reallok(), and phree().
1628 Wrote macros and a set of leak-tracking functions.
1630 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1631 * Documentation changes
1633 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1634 * Fixed security problem relating to private rooms
1636 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1637 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1639 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1640 * internetmail.config: commented this file more clearly
1642 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1643 * citadel.c: added some experimental code to automatically reconnect
1644 to the server if the connection is broken. For some reason, it only
1647 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1648 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1649 crashing the whole server.
1650 * Tagged everything for the official 5.50 release.
1652 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1653 * housekeeping.c: call kill_session() with session_to_kill,
1654 not ccptr->cs_pid (was crashing the server)
1656 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1657 * Added "-i" flag to netproc to make it skip the export phase.
1658 Updated other programs to call netproc in this way when appropriate.
1659 * Updated network.txt to reflect the usage for netproc (which has
1660 been wrong for several releases)
1662 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1663 * Started removing the word "beta" from the docs and code.
1664 Preparing for an actual release.
1665 * msgbase.c: generate an 'I' field when requested (i.e. on locally
1666 originating messages. this was breaking parts of the network)
1668 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
1669 * msgbase.c: remove extra call to alias() which was causing
1670 Citadel-to-Citadel mail to fall into the bit bucket.
1671 * msgbase.c: fixed tempfile naming problem that could cause a new
1672 outgoing netmail message to overwrite another if netproc had not been
1675 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
1676 * More session table stability nonsense
1678 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1679 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
1680 bug which was causing the server to occasionally crash.
1681 * removed serv_test.so from the default build
1683 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1684 * setup.c: default value for maxsessions is now 0 (no limit)
1685 * room_ops.c: don't allow users to create a room called "Mail"
1686 * serv_expire.c: fixed "number of messages purged" display
1687 * commands.c: when using color, default to low-intensity colors
1689 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1692 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1693 * Added a new type of module hook for adding logging functions
1694 * Removed whitespace to left and right of '@' in netmail recipients
1695 * sysdep.c: read citadel.config _before_ initializing loadable modules
1696 * stats.c: fixed segfault resulting from extracting log lines
1697 * Ripped most of the "attachments" stuff out of both the client and
1698 server. (Thought of a better way to handle it ... LATER.)
1700 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1701 * setup.c: create citadel.config with mode 0600
1702 * Makefile.in: don't chmod sendcommand
1703 * serv_upgrade.c: don't create citadel.config if it doesn't already
1705 * setup.c: saner defaults for nodename and fqdn
1707 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1708 * msgbase.c: modified AddMessageToRoom() and all functions that call it
1709 to use a more reliable/accurate method to set quickroom.QRhighest
1710 * weekly.in: don't sort/purge filedir where filedir doesn't exist
1712 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1713 * weekly is now generated by configure
1715 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1716 * room_ops.c: added sort_msglist() to move and save operations
1717 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
1720 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1721 * Fixed cmd_regi() to not display a second result code after xfer
1722 * Makefile.in: Removed "chmod 4755 citmail netmailer"
1724 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
1725 * citadel.spec: added
1727 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
1728 * Makefile.in: split install target into install-exec, install-data,
1729 and install-doc subtargets
1731 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1732 * Added a fourth color mode in the client: "user" which turns color
1733 on or off according to a per-user flag stored on the server. Added
1734 server-side support for this too, of course.
1736 * serv_expire.c: finished the code to purge stale visits
1737 * sysdep.c: strip trailing nonprintables in client_gets()
1738 * routines2.c: fixed <.AS> command; all configs now work properly
1739 * Moved num_parms() and all the extract() type functions into tools.c
1740 and removed them from all other files. Linked in tools.[o|ro] there.
1741 * netproc.c: handled incoming file transfers to correct room directory
1742 * room_ops.c: fixed incorrect naming of files in info and images dirs
1744 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1745 * setup.c: removed all prompts that can be configured from within the
1746 client in order to simplify the setup procedure
1748 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1749 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
1750 export format which treats visits as a separate section
1751 * serv_expire.c: began writing functions to purge rooms and visits
1752 (neither work yet), and added a way to call defrag_databases()
1754 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1755 * Reimplemented 'visit' structs stored globally instead of as
1758 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1759 * Started implementing global room numbers.
1761 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1762 * room_ops.c: mailbox rooms always appear on the main floor
1763 * made QR_MAILBOX rooms non-editable
1764 * cmd_setr() delete old room record when room name changes
1765 (This causes a big mess that exposes a flaw in the whole design.)
1766 * room_ops.c: users can delete messages from their mailboxes
1768 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1769 * Rewrote cmd_rchg() and also increased the size of the "fakename"
1770 buffer. Overruns are probably what was causing the crashes.
1771 * Changed the way cmd_ent3() handles mail messages; the previous code
1772 rerouted all private mail to the trash.
1774 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1775 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
1776 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
1777 rooms in a couple more places: set_wtmpsupp() and make_message()
1778 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
1779 * serv_expire.c: purge ops are now a command instead of a cleanup
1780 function. This is probably temporary as well.
1781 * citadel.c: fixed the way <.WL> parses the returned data from a
1784 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1785 * serv_upgrade.c: fix uninitialized variable
1787 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1788 * msgbase.c: fixed a bug that was misrouting incoming network msgs
1789 * server.h, database.c: wrapped all GDBM calls in critical sections
1790 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
1792 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1793 * Makefile.in: link in snprintf.o where needed
1795 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1796 * client_chat.c: eliminate calls to sprintf()
1797 * commands.h, routines.c, routines2.c: warning fix
1798 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
1799 ipc_c_tcp.c: eliminate sprintf() calls
1801 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1802 * serv_upgrade.c: added all missing fields to export/import
1803 * serv_expire.c: support per-user purge time when purging users
1804 * user_ops.c: added per-user purge time to AGUP and ASUP commands
1805 * routines.c: added more stuff to <.A>ide <E>dit user
1807 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1808 * serv_expire.c: created; moved message expiry from serv_test.c,
1809 moved user purge from userpurge.c
1810 * userpurge.c: deleted
1811 * routines2.c: finished <.AS> command
1812 * room_ops.c: fixed Aide room access (for some reason, the Aide
1813 room had the QR_MAILBOX flag set)
1815 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1816 * useradmin.c: really removed (cvs remove)
1817 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
1818 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
1819 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
1821 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1822 * useradmin.c: removed
1823 * utils.doc: removed references to useradmin and sysoputil
1825 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1826 * citadel.h (and related files): removed defunct parameters,
1827 c_defent and c_msgbase (erase your test bbs)
1828 * Implemented CONF server command for site-global configs
1829 * Shuffled yesno() and yesno_d() from routines.c to commands.c
1830 * commands.c: implemented boolprompt()
1831 * routines2.c: started adding CONF questions to <.AS> command
1832 * room_ops.c: began a fix for the mysterious disappearing Aide room
1834 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1835 * snprintf.c: warning fix propagated over from gcit
1837 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1838 * added RCS Id keyword strings to sources
1839 * citmail.c: reverted to version 1.10
1841 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1842 * messages.c: temporarily set screenwidth to a fixed value of 80
1843 during <P>rint operations.
1845 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1846 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
1847 try to get a default for bbsuid if it's currently set to 0
1848 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
1849 it complain about this before?)
1850 * serv_upgrade.c: began writing an "export" command to do sidegrades
1852 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1853 * serv_upgrade.c: cosmetic changes
1854 * Implemented message expiry by date (this really needs to be moved
1855 out of serv_test.c, but where does it belong?)
1857 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1858 * serv_upgrade.c: warning fixes
1859 * acconfig.h: remove ANSI_COLOR
1860 * Configure, Makefile.tmpl: removed
1862 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1863 * More stoopid ANSI colour additions here and there.
1864 * ANSI colour selection is now in citadel.rc instead of an option in
1865 the configure script. "on" "off" and "auto" are available.
1866 * added "build.txt" to the techdoc directory, with LS's build notes
1868 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
1869 * citadel.c, commands.c, commands.h: set background color to black
1870 before clearing screen, so that we can actually see text on
1871 black-on-white xterms.
1873 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1874 * rooms.c: fix color of Mail>
1875 * citadel.c: send ANSI detect sequence after attach_to_server() so the
1876 terminal doesn't send the answerback sequence to the shell if we
1879 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
1880 * citadel.c: Added a splash of colour to the Wholist
1882 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1883 * configure.in: added comments
1884 * mkinstalldirs: new file to be used for `make install'
1885 * aclocal.m4, missing: new files, also swiped from automake
1886 * citadel.c: don't mung the terminal if we can't find citadel.rc
1887 * Makefile.in: added `install' target, `clean' removes
1888 *.mo, rebuild configure when configure.in changes.
1889 * configure.in: check for install and autoconf
1890 * configure.in, Makefile.in: only pass -fPIC to gcc
1891 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
1893 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1894 * Unified the "unpacked database" format for both upgrades and
1895 sidegrades (also see export5.c elsewhere)
1896 * citserver.c: clear out cmdbuf before reading a command; some server
1897 commands were accidentally extracting parameters from previous cmds
1898 * rooms.c: removed the warning about the ineffectiveness of kicking
1899 users out of public rooms, because the new server can do lockouts
1901 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
1902 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
1904 * Makefile.in: partial support for VPATH builds, autodependency fix
1906 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1907 * minor documentation changes
1909 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1910 * messages.c: fixed an oversight that was allowing attachments even
1911 when disabled in citadel.rc
1913 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1914 * routines2.c: warning fix
1916 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1917 * Client: added message expiration policy questions to room edit
1918 * Client: added <.A>ide <S>ystem configuration command
1920 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1921 * Makefile.in: Auto dependency generation (may require GNU make, but
1922 does at least function without this feature on OSF/1 make);
1923 Makefile is regenerated when Makefile.in changes (ditto);
1924 `realclean' is now known as `distclean';
1925 portability fixes for older Unix make utilities
1926 * citadel.c, citadel.h, commands.c: make client suspendable
1928 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1929 * setup.c: default node name is now obtained from uname()
1930 * config.c: added put_config()
1931 * policy.c: added, moved GetExpirePolicy() from room_ops.c
1932 * policy.c: implemented cmd_gpex() and cmd_spex()
1934 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1935 * Mail rooms now hide their owner-prefix from the client.
1936 * proxy.c: added configurability and primitive message expiry
1938 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
1939 * Makefile.tmpl: fix to build client with old Configure script
1940 * configure.in: autologin defaults to enabled if crypt() is available
1941 * room_ops.c: fix improper null-termination bug I introduced
1943 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1944 * Client ability to force display of prompts in Mail rooms, even when
1945 the user has prompting turned off (citadel.rc option)
1947 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1948 * sysdep.c (cprintf): generate a newline on truncated buffer
1949 * room_ops.c: exploitable overrun fixes
1951 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1952 * msgbase.c: reimplemented cmd_move()
1953 room_ops.c: wrote AddMessageToRoom() which is used for both entering
1954 and moving messages.
1955 * setup.c: system-default message expire policy of "number of
1956 messages, 150" is now a default configuration instead of a temp hack
1957 * proxy.c: cache dir create now dies on any error except EEXIST
1959 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1962 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1963 * configure.in: don't check for -lcrypt unless autologin is enabled
1964 * file_ops.c: fix another overrun
1966 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1967 * Killed the "rooms" subdirectory (it isn't used anymore)
1968 * dynloader.c: Made dynamically added server commands case-insensitive
1969 * import.c is now serv_upgrade.c, a module
1970 * Removed most of the "level 9" trace messages no longer needed
1972 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1973 * Makefile.in: simplified to use pattern rules; files compiled with
1974 -D_REENTRANT go to *.ro to allow the same files to be used with both
1976 * tools.c, tools.h: new files; misc routines used by both client and
1977 server go here. contains safestrncpy() at the moment.
1978 * rooms.c: fix several exploitable buffer overruns
1979 * sysdep.c: fix infinite loop when long lines are received from the
1980 client; fix exploitable buffer overrun in cprintf()
1981 * ipc_c_tcp.c: fix infinite loop on long line from server
1982 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
1983 * .cvsignore: add *.ro
1985 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1986 * Built some more of the message expiry infrastructure
1988 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1989 * citserver.c: fix two more overruns, one of which was preventing
1990 the "From Host" from showing up in the <W>ho listing.
1992 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1993 * Moved "struct visit" and its associated defs from citadel.h to
1994 server.h where they belong
1995 * Set up data structures for room policies (expiry, etc.)
1997 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1998 * citserver.c: fix overrun which caused segv's on servers with long
2001 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2002 * user_ops.c: added PurgeStaleRelationships() to do processing at
2003 session logout time to remove visits for rooms which no longer exist
2004 * user_ops.c: implemented NewMailCount()
2006 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2007 * serv_chat.c: fix buffer overrun that was resulting in segv's
2008 * serv_chat.c: fix another overrun that could cause sessions to hang,
2009 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2010 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2012 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2013 * Implemented "lazy mode" traversal - pressing the space bar will do
2014 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2015 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2016 only to their owners.
2018 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2019 * messages.c, citadel.rc: added the ability to display message numbers
2020 in the header when reading messages. I think this is butt ugly, but
2021 some of the DaveCode afficionados seem to like it...
2023 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2024 * room_ops.c: Added is_noneditable() function to replace all of the
2025 duplicated code present in all functions which edit room parameters.
2027 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2028 * lots of warning fixes; builds with -std1 on dec unix
2029 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2030 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2032 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2034 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2035 sysdep_decls.h: function pointer/prototyping fixes
2036 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2038 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2039 * snprintf.c, snprintf.h: new files
2040 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2041 above; citserver now builds and runs on Digital Unix 4.0d with the
2042 GNU-style configure script. there is a bug with the hostname display
2044 * netproc.c: sillyness fix
2045 * room_ops.h: prototype delete_room()
2046 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2047 use HAVE_SYS_SELECT_H macro
2049 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2050 * Began fixing the stuff I broke
2052 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2053 * Did the big migration to the new data structures. Lots of stuff is
2054 now broken. Basic moving from room to room works, but Mail is
2055 broken, and some of the administrative commands are unimplemented.
2057 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2058 * configure.in: autologin now defaults to disabled
2060 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2061 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2062 migrated all the code that used them to use "struct visit" instead.
2064 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2065 * Rewrote [l][get|put]room() functions to use room names rather than
2066 room index numbers. Temporarily prepended a "n" to these four
2067 function names until they are put to use.
2069 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2070 * Removed a few more references to usersupp.lastseen[]
2072 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2073 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2074 * Makefile.in: restructured variables for greater consistency, use
2075 @echo to print out notices during the make process, add so_locations
2077 * configure.in, Makefile.in: configure checks for -rdynamic
2078 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2079 * stats.c: add semicolon to placate DREC compiler
2080 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2081 * configure.in: pass -pthread to DEC compiler, don't check for
2082 libpthread[s] on DEC Unix
2084 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2085 * Makefile.in: new variable PTHREAD_DEFS for portability
2086 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2087 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2088 stats.c, userlist.c, whobbs.c: return type of main() is int
2089 * citadel.c, commands.c, messages.c: use time_t properly
2090 * citserver.c: include <limits.h>
2091 * config.guess, config.sub, install-sh: new files
2092 * configure.in: don't use gcc on Digital Unix
2094 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2095 * room_ops.c: modified usergoto() to look at the new data structures
2096 for counting new messages and such.
2098 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2099 * user_ops.c: fix compiler warning and potential memory leak,
2101 * configure.in, Makefile.in: only build the server if we find pthreads
2102 * Makefile.in: realclean removes config.{cache,log,status}
2104 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2105 * Removed code from some of the utilities which was still attempting
2106 to access the old non-gdbm data store.
2107 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2108 traversal instead of a MAXROOMS loop.
2109 * sysdep.c: set up a dummy CitContext record to be used during server
2110 startup, during which time there is no real context.
2112 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2113 * Implemented the function ForEachRoom() to handle all-rooms traversal
2114 (this will work with both the old and new paradigms, because both
2115 use a GDBM database with one room per record). Migrated all room
2116 list commands to use it.
2118 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2119 * Implemented the function CtdlRoomAccess() to handle *all* of the
2120 user-access-to-rooms functionality. Migrated all room list commands
2121 to use it. Still need to migrate gotos.
2123 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2124 * configure.in, acconfig.h: new files; partially functional GNU
2125 autoconf configure script. Run autoheader; autoconf; ./configure
2126 --prefix=`pwd` to test.
2127 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2129 * Makefile.in: modified to work with autoconf-style configure script
2130 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2131 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2132 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2133 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2134 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2135 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2136 * netproc.c: remove procfs stuff. simply attempt to kill the target
2137 process with signal zero instead; this checks whether the process
2139 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2141 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2142 * BOTH the old and new generation systems are being written to at
2143 this point. Code that reads stuff is still using the old system.
2145 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2146 * Changed all "generation" variables from char to long, in preparation
2147 for removing MAXROOMS. Generations for new rooms are now timestamps.
2148 * Defined "struct visit" to hold user/room relationships.
2149 * Removed some #define's from citadel.h that are no longer used.
2151 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2152 * More changes to support attachments. They mostly work, but only
2153 in fixed-format messages.
2155 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2156 * msgbase.c: began laying the groundwork to support attachments.
2157 Purchased Rogaine(tm) in preparation for expected hair loss.
2159 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2160 * msgbase.c: include dynloader.h
2161 * citadelapi.h: removed
2162 * dynloader.h: prototype CtdlRegisterUserHook()
2164 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2165 * Added a UserFunctionHook category to implement hooks which perform
2166 operations on various users or usernames
2168 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2169 * citserver.c: removed cmd_extn() and related code
2171 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2172 * user_ops.c: include dynloader.h
2173 * roomstats.{c,mk}: removed
2174 * Configure, Makefile.in: autodependency-related fixes
2176 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2177 * Various changes to allow "new messages" to work correctly with Mail
2179 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2180 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2181 of hook types by inventing an EventType field to the Session hook.
2182 * proxy.c: added pre-fetching
2184 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2185 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2186 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2187 up the dynamic loader interface as follows:
2188 - all the symbol table stuff is gone.
2189 - modules are loaded once at server startup and never unloaded.
2190 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2191 that was being done with the symbol tables.
2192 - Dynamic_Module_Init() now returns a pointer to a static struct
2193 DLModule_Info; this structure itself has been modified to use char*
2194 fields instead of fixed char arrays.
2195 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2197 * Configure, Makefile.in: added autodependency support
2199 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2200 * Implemented separate structs, lists, and functions for each type
2201 of server-side hook available.
2203 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2204 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2207 * sysdep.c, user_ops.c: removed reference to hooks.h
2209 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2210 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2211 because something was causing abominally slow response time.
2212 * proxy.c: added. This will eventually become a caching, pre-fetching
2213 multiuser proxy server for the Citadel protocol.
2215 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2216 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2217 flags for serv_chat.o
2218 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2219 * dynloader.h: prototype CtdlRegisterHook()
2220 * .cvsignore: added data
2222 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2223 * Tried my hand at adding the ability for server extensions to
2224 register various types of "hooks" in addition to just adding
2225 server commands. This is probably not final.
2227 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2228 * Added support for dynamic server modules. Reworked serv_chat.c
2229 to be such a module.
2231 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2232 * userpurge.c: rewrote using functions from the server core, rather
2233 than the now-defunct external API. This'll be ready once the module
2234 loading code is done. (I just had to commit _something_ tonight.)
2236 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2237 * Yanked the citadelapi.c module. This wasn't working out well.
2238 * techdocs/citadelapi.txt - began documenting the new API to be used
2239 by modules which will be dynamic linked into the server - most of
2240 this API is existing server functions.
2241 * Added a ForEachUser() function with callback mechanism, and reworked
2242 cmd_list() to use it.
2244 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2245 * Moved all of the gdbm databases to a separate "data" directory.
2247 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2248 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2251 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2252 * room_ops.c: include time.h
2253 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2254 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2255 remove duplicated declarations
2257 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2258 * setup.c: Removed yesno_s()
2259 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2260 modified whenever a room is modified or posted in.
2261 * citadelapi.c: Added CtdlForEachRoom() function
2263 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2264 * Makefile.in: new target `cleaner' does the same as `realclean'
2265 without removing sysdep.h
2266 * proto.h: is bad. eliminate. I've moved the prototypes into several
2267 header files, one per .c file
2269 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2270 * Added a CtdlGotoRoom() function to the CitadelAPI.
2272 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2273 * sysoputil is finally dead! Removed it from the build.
2274 * Added userpurge.c server extension (initial implementation)
2276 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2277 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2278 `realclean' removes everything clean does, plus sysdep.h, plus
2280 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2281 * *.[ch]: protoized. Added several new header files containing
2282 prototypes and other external declarations; many duplicated
2283 declarations still should be moved to header files. proto.h must die
2286 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2287 * Implemented a bunch of user account related functions in the
2290 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2291 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2292 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2293 in getuser(), getroom(), and getfloor() to prevent future problems.
2295 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2296 * Updated citmail.c with the latest stuff from the production system.
2297 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2298 after its first successful use (user-not-found's don't affect it).
2300 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2301 * Got the CitadelAPI library to the point where the server can start
2302 up an extension, and the extension will connect to the server, do
2303 some initialization, call a user-supplied CtdlMain(), and exit. Also
2304 hacked together a _temporary_ form of the new EXTN server command.
2306 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2307 * Second attempt at getting the server API started. Now it runs
2308 outside of the server and builds a connection.
2310 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2311 * Modified the appearance of Internet addresses when they arrive on
2313 * Removed the <E> field from the message format writeup in hack.txt.
2314 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2316 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2317 * Started developing the server-side API. This is in its very
2318 initial stages. See serverapi.c and techdoc/api.txt
2320 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2321 * Makefile.in: added config_decls.h to dependencies
2323 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2324 * config_defs.h: renamed to config_decls.h
2325 * config.c, sysoputil.c: updated to reflect the above
2327 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2328 * config_defs.h: new file, contains external declarations from config.c
2329 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2330 for bbs_home_directory
2331 * mailinglist.c, support.c: include <string.h>
2332 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2333 duplicated defs, replace gets() call with fgets()
2334 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2336 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2337 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2339 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2340 * ChangeLog: reordered; the GNU standard is to add new entries to the
2342 * .cvsignore: added userlist
2344 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2345 * Finished migrating everything to the new data store.
2346 * Replaced the binary "calllog" with the ASCII "citadel.log"
2347 * Began converting broken utilities that depend on the old data store
2349 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2350 * Makefile.in: removed msgstats
2352 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2353 * Initial CVS import