2 Revision 573.73 2001/01/16 04:03:13 ajc
3 * yeesh ... more on the IMAP BODYSTRUCTURE
5 Revision 573.72 2001/01/16 01:51:12 ajc
8 Revision 573.71 2001/01/16 00:46:40 ajc
9 * Changed the MIME parser API *again* because we now need the ability to
10 supply callback functions to be executed before and/or after parsing a
11 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
13 Revision 573.70 2001/01/15 23:59:26 ajc
14 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
16 Revision 573.68 2001/01/15 20:34:04 ajc
17 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
18 into thinking that mail messages are newsgroup messages instead. When we
19 add NNTP support back into Citadel we'll have to add code to only output
20 this field when appropriate.
22 Revision 573.67 2001/01/15 16:30:31 ajc
23 * temporary implementation of 901 asynchronous express messages
25 Revision 573.66 2001/01/14 14:55:39 ajc
26 * Changed the format of <.W>holist <L>ong
28 Revision 573.65 2001/01/13 06:40:26 nbryant
29 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
30 which should now be considered closed.
32 Revision 573.64 2001/01/13 06:12:15 ajc
33 * Added the ASYN command
35 Revision 573.63 2001/01/12 22:05:46 ajc
36 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
37 reads a list containing stealth mode sessions.
39 Revision 573.62 2001/01/09 05:39:45 ajc
40 * Merged in code from the TRANSACTIONS branch for testing.
42 Revision 573.61 2000/12/30 06:17:17 ajc
43 * Still more work on IMAP. Damn this is tedious.
45 Revision 573.60 2000/12/30 04:55:05 ajc
46 * more buffer size stuff
48 Revision 573.59 2000/12/27 20:19:51 ajc
49 * The size constant "256" which shows up everywhere as a buffer size has now
50 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
51 we need 1024 byte buffers for most Internet protocols.
53 Revision 573.58 2000/12/27 05:09:58 ajc
54 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
56 Revision 573.57 2000/12/26 03:46:50 ajc
59 Revision 573.56 2000/12/25 22:50:43 ajc
60 * Added an API function to extract and unfold specific RFC822 fields.
61 * imap-->fetch-->envelope-->in-reply-to now works
62 * More robust checking and reporting of temp file errors in the client
64 Revision 573.55 2000/12/25 20:43:24 ajc
65 * imap_fetch.c: added support for fetch-->envelope-->from
67 Revision 573.54 2000/12/20 04:09:24 ajc
68 * A few memory handling fixes to netproc.
70 Revision 573.53 2000/12/20 01:57:37 ajc
71 * netproc.c: added bounds check to fpgetfield()
73 Revision 573.52 2000/12/19 20:41:55 ajc
74 * Fixed generation of unique file names for network uploads etc.
76 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
77 remove extraneous transaction around dynamic module initializations. this will
78 fix the crash on database creation.
80 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
81 clean: also remove parsedate.c
83 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
84 require transactional cursors
86 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
87 release any stale db handles at the end of a server command
88 (unfinished transactions will be aborted to annoy lazy programmers)
90 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
91 set sched_yield as sleepycat's yield function. this should improve locking
94 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
95 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
97 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
98 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
101 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
102 removed all references to S_MSGMAIN critical section; it wasn't really needed.
103 this should make things significantly more scaleable.
105 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
106 reworked shutdown sequence to wait for worker threads to terminate before
107 checkpointing and closing databases. it is no longer safe to call
108 master_cleanup() directly to force a shutdown; instead, just set
109 time_to_die to a nonzero value
111 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
112 added deadlock detection and cleaned up messages
114 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
115 created TRANSACTIONS branch
116 track cursor and transaction id's in thread-specific data
118 Revision 573.51 2000/12/14 18:36:34 ajc
119 * Fixed the "users not in chat" wholist display
121 Revision 573.50 2000/12/12 18:06:46 ajc
122 * Removed the transaction stuff (but left the log in). It wasn't working.
124 Revision 573.49 2000/12/12 06:19:55 ajc
125 * Stabilize, dammit!!
127 Revision 573.48 2000/12/12 04:20:03 ajc
128 * Made the transaction open/close a global thing, in a frantic attempt to get
129 Uncensored to stop crashing. More fixes on the way...
131 Revision 573.47 2000/12/11 06:08:41 ajc
132 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
133 timer event, and check_sched_shutdown() to the end of the worker thread
134 loop. Seems to have improved reliability (but why?)
136 Revision 573.46 2000/12/11 03:22:11 ajc
137 * Added server-side REQT command to issue client termination requests
139 Revision 573.45 2000/12/11 02:19:26 ajc
140 * Client now honors EM_GO_AWAY flag, used by the server to request that a
141 client log off. (The server doesn't support sending that flag yet, though)
143 Revision 573.44 2000/12/09 06:20:06 ajc
144 * A few final touches to the Sleepycat DB back-end
146 Revision 573.43 2000/12/08 17:06:33 ajc
147 * Wrap txn_begin and txn_end in S_DATABASE mutex
149 Revision 573.42 2000/12/07 20:21:39 ajc
150 * begin/end transaction in master_startup()
152 Revision 573.41 2000/12/07 16:59:02 nbryant
153 added --with-db and --with-gdbm options to configure
155 Revision 573.40 2000/12/07 04:50:33 ajc
156 * Wrap housekeeper and timer events in transaction open/close functions
157 * Checkpoint the DB as an EVT_TIMER event instead of after each session
158 (runs each minute, but actually limited by the parameters of the function)
160 Revision 573.39 2000/12/06 04:44:36 ajc
161 * Changed netproc to keep the use table in a flat file instead of a database
163 Revision 573.38 2000/12/05 05:32:58 ajc
164 * Added support for non-USA country identities in vCard and registration
165 * User edit now asks whether it should prompt to change the password
167 Revision 573.37 2000/12/03 04:12:21 ajc
168 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
170 Revision 573.36 2000/11/30 03:23:17 ajc
171 * Got the Sleepycat DB back end working, by opening the databases in a non
172 shared, non threaded mode, and using Citadel's locking to serialize access.
174 Revision 573.35 2000/11/29 05:00:02 ajc
175 * I think the db stuff is ok, but my db library is fux0red...
177 Revision 573.34 2000/11/27 14:12:09 error
178 * commands.c: fixups to print_express() to make external command not print
179 extraneous stuff to the terminal and make the displayed message consistent
181 Revision 573.33 2000/11/27 10:41:14 error
182 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
184 Revision 573.32 2000/11/27 10:29:59 error
185 * serv_chat.c: fix send_express_message() to include timestamps
187 Revision 573.31 2000/11/27 03:44:27 ajc
188 * Initial checkin of database_sleepycat.c (doesn't work yet)
190 Revision 573.30 2000/11/26 05:24:22 ajc
191 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
192 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
193 * imap_fetch.c: used the above function to do all output pre-loaded
195 Revision 573.29 2000/11/25 09:36:18 error
196 * Added a bit of detail to syslog entries; now shows session id attached to
197 client, hostname, and username, and time the session ended.
199 Revision 573.28 2000/11/25 06:17:06 ajc
200 * Minor IMAP tweaks. It still doesn't work. :(
202 Revision 573.27 2000/11/23 07:22:21 error
203 * citadel.spec: update version number
205 Revision 573.26 2000/11/21 11:12:56 error
206 * domain.h: changed the HP/UX compatibility code to use defines from
207 typesize.h for integers of specific bit widths (needed for Solaris, etc)
209 Revision 573.25 2000/11/12 04:20:49 ajc
210 * Optimized server side input of message text
212 Revision 573.24 2000/11/10 03:55:06 ajc
213 * Ford's Fix for Faster Functionality (save position during reply)
215 Revision 573.23 2000/11/09 04:48:50 ajc
216 * tools.c: striplt() strips all whitespace, not just spaces
218 Revision 573.22 2000/11/07 20:47:21 ajc
219 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
221 Revision 573.21 2000/11/07 15:54:53 ajc
222 * xx FETCH n:n BODY[pn.MIME] now works
224 Revision 573.20 2000/11/06 05:10:01 ajc
225 * Changed the mime_parser() API (again) to allow "don't decode" mode
227 Revision 573.19 2000/10/29 18:11:07 ajc
228 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
230 Revision 573.18 2000/10/28 14:14:19 error
231 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
232 it actually makes sense to do it that way...
234 Revision 573.17 2000/10/25 21:37:09 ajc
235 * Implemented the AUTHENTICATE LOGIN command in IMAP
237 Revision 573.16 2000/10/25 19:20:37 ajc
238 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
240 Revision 573.15 2000/10/24 20:39:59 ajc
241 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
243 Revision 573.14 2000/10/23 20:26:51 error
244 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
246 Revision 573.13 2000/10/11 23:03:44 error
247 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
248 $PAGER nor less is available.
250 Revision 573.12 2000/10/11 22:55:25 error
251 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
252 displayed at login are in color
254 Revision 573.11 2000/10/11 22:47:51 error
255 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
257 Revision 573.10 2000/10/10 19:18:12 ajc
258 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
260 Revision 573.9 2000/10/06 03:31:55 ajc
261 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
263 Revision 573.8 2000/10/05 22:23:16 ajc
264 * Slowly and painfully writing IMAP support
266 Revision 573.7 2000/10/04 22:39:06 ajc
267 * Added skeleton versions of the LIST and LSUB commands to the imap server
269 Revision 573.6 2000/10/04 17:48:21 ajc
270 * Allow Aides to zap rooms (site configurable setting)
272 Revision 573.5 2000/10/03 01:45:00 ajc
273 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
274 global page log room to be disabled (answer "no" to set the log room to a
277 Revision 573.4 2000/09/28 10:27:38 error
278 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
280 Revision 573.3 2000/09/24 22:01:45 ajc
281 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
283 Revision 573.2 2000/09/21 04:16:44 ajc
284 * Fixed logged_in_response() so it only displays responses during Citadel
285 protocol sessions. (This was affecting POP etc.)
287 Revision 573.1 2000/09/11 22:05:04 ajc
288 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
289 directly by telnetd, bypassing /bin/login. It works, but not recommended at
290 this time because it has to run as root.
292 Revision 573.0 2000/09/05 18:35:22 ajc
293 * Tagged everything for version 5.73 release
295 Revision 572.39 2000/09/04 03:59:15 ajc
297 ----------------------------
299 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
300 Added HP/UX linker flag for dynamic modules to work
301 ----------------------------
303 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
304 Changed to use integer macros from typesize.h for specific bit widths
305 ----------------------------
307 Revision 572.38 2000/09/01 20:17:08 ajc
308 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
310 Revision 572.37 2000/09/01 17:31:47 ajc
311 * Fixed oopseth in control.c that might call fileno(NULL)
313 Revision 572.36 2000/09/01 13:37:16 ajc
314 * control.c: chown citadel.control to bbsuid when opening/creating as root
316 Revision 572.35 2000/09/01 03:55:44 ajc
317 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
319 Revision 572.34 2000/09/01 03:43:09 ajc
320 * Added 'author' command-line arg to aidepost. Closes enhancement request
322 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
323 unix domain socket bug is fixed, it's ok if these binds fail.
325 Revision 572.33 2000/08/31 23:02:15 ajc
326 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
327 always at least 5. Zero-length queues can cause connection lockups.
329 Revision 572.32 2000/08/31 21:32:44 ajc
330 * Still trying to fix a socket connect bug
332 Revision 572.31 2000/08/31 16:37:08 ajc
333 * docs/import-export.txt: added.
335 Revision 572.30 2000/08/28 19:51:51 ajc
336 * messages.c: cosmetic cleanup (coding convention and comments)
338 Revision 572.29 2000/08/26 20:23:18 ajc
339 * Finished up the back end code for mailing list sends. Sends now work!
341 Revision 572.28 2000/08/24 02:48:18 ajc
342 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
344 Revision 572.27 2000/08/22 02:31:47 ajc
345 * nonce (for APOP-style auth) is now generated when a context is created
346 instead of during protocol greeting functions.
347 * Moved Citadel protocol nonce output from greeting to INFO
349 Revision 572.26 2000/08/18 21:09:36 ajc
350 * Added a little more mailing list code to serv_network.c
352 Revision 572.25 2000/08/10 04:36:25 ajc
353 * Fixed a bug in keyboard polling (in commands.c) which was causing the
354 client protocol to get out of sync in certain conditions.
356 Revision 572.24 2000/08/10 02:42:13 ajc
357 * Changed all the "200 ok" responses to more descriptive strings
358 * Added a *temporary* protocol sync check. Remove this!
360 Revision 572.23 2000/08/09 17:14:34 ajc
361 msgbase.c: fixed a bug in
362 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
363 causing the <R>eply function to fail on names with whitespace in
364 certain parts of the string. This closes Bug #56.
366 Revision 572.22 2000/08/05 04:24:00 ajc
367 * Added [idle] to client wholist display for sessions idle >15 minutes
368 * Added a generic "void *userdata" field to CtdlForEachMessage()
369 * More prep for mailing list handling in the server
371 Revision 572.21 2000/07/30 04:36:12 ajc
372 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
373 for the network overhaul.
375 Revision 572.20 2000/07/29 05:29:19 ajc
376 * Changed the format of RWHO output to provide non-masqueraded user/room/host
377 names (to Aides only) as additional fields rather than an extra line of
379 * Changed the client to display new RWHO fields, in the "long" wholist only.
380 * Default SMTP and POP ports are now -1, not 25/110. These services must now
381 be activated manually.
383 Revision 572.19 2000/07/24 00:39:13 ajc
384 * Fixed a path problem when calling netmailer from mailinglist.c
386 Revision 572.18 2000/07/22 03:44:17 ajc
387 * Prepared infrastructure for the networker rewrite
389 Revision 572.17 2000/07/17 02:38:08 ajc
390 * Completed serv_vandelay.c (importer/exporter module)
391 * sendcommand.c: fix behavior of SEND_LISTING mode
392 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
394 Revision 572.16 2000/07/14 03:06:55 ajc
395 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
397 Revision 572.15 2000/07/10 23:36:08 ajc
398 * Another attempt to fix the crashy crashy bug in serv_vcard
399 * Did more work on the Art Vandelay module
400 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
402 Revision 572.14 2000/07/10 04:01:12 ajc
403 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
405 Revision 572.13 2000/07/09 02:47:40 ajc
406 * Overhauled the keepalive logic in the chat client. Closes bug #20.
408 Revision 572.12 2000/07/09 02:27:02 ajc
409 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
410 keyboard interrupts. Replaced with a non-blocking check for keyboard input
411 which sets the global variable 'sigcaught' if either key was pressed.
412 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
415 Revision 572.11 2000/07/06 20:26:36 ajc
416 * updated .Help SUMMARY
418 Revision 572.10 2000/07/04 20:02:46 ajc
419 * Fixed potential crashy crashy bug in serv_vcard.c
421 Revision 572.9 2000/06/28 03:42:56 ajc
422 * Changed the comments at the beginning of each file to a consistent format
423 * Improved the parameterization of commands in the IMAP module
425 Revision 572.8 2000/06/27 01:27:13 ajc
426 * Coupla very small changes to get on the road to IMAP support
428 Revision 572.7 2000/06/22 21:41:48 ajc
429 * Made the ICQ stuff far more reliable ... by removing it!
431 Revision 572.6 2000/06/21 03:46:20 ajc
432 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
434 Revision 572.5 2000/06/15 20:15:52 ajc
435 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
437 Revision 572.4 2000/06/04 02:30:56 ajc
438 * CtdlForEachMessage() now returns the number of messages processed. It also
439 accepts the MSGS_EQ mode, for targeting a specific message number (useful
440 for determining whether the specified message actually exists in a room).
441 * Completed the server side of the moderation system (serv_moderate.c module
442 which implements the MMOD command)
444 Revision 572.3 2000/06/03 05:47:57 ajc
445 * Replaced most of the very repetitive and very redundant access level checks
446 in most commands with a single API call: CtdlAccessCheck()
447 * serv_moderate.c: added (not finished)
449 Revision 572.2 2000/06/02 03:38:50 ajc
450 * Bind unix socket prior to TCP socket for citadel protocol
451 * Fixed bug in sendcommand.c which was causing it to crash on attach
453 Revision 572.1 2000/05/26 19:27:51 ajc
454 * Changed some of the rev-level sensitive stuff to look at the actual version
455 of Citadel running, not the last version with which we ran setup
456 * Added a moderation system. Default filter level for new users is in the
457 config file. Per-user setting is in usersupp. Moderation level of each
458 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
459 working. Moderate message up/down commands are not here yet. See
460 techdoc/moderation.txt for more info.
462 Revision 572.0 2000/05/23 02:09:30 ajc
463 * Updated docs and tagged everything for the 5.72 release
465 Revision 571.7 2000/05/20 23:28:20 ajc
466 * Fixed bug in client API that was causing netproc to crash
468 Revision 571.6 2000/05/15 00:05:19 ajc
469 * Double the retry interval for SMTP deliveries after each failed attempt.
471 Revision 571.5 2000/05/11 03:08:47 ajc
472 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
473 completes, allowing multiple messages in one session. Closes bug #58.
475 Revision 571.4 2000/04/24 03:36:43 ajc
476 * Removed references to strucmp() and struncmp(), replaced them with
477 strcasecmp() and strncasecmp() as we did in the server a while ago, and
478 set up the config script to figure out whether they need to be compiled
479 in. Also moved them to tools.h
480 * Wrote a password manager for the client
482 Revision 571.3 2000/04/19 03:17:10 ajc
483 * Don't ever expire the Local System Configuration> room
485 Revision 571.2 2000/04/16 19:03:47 ajc
486 * Minor changes to avoid host lookup for local clients
488 Revision 571.1 2000/04/15 19:55:52 ajc
489 * Fixed "Unvalidated users appear even with registration disabled" bug #36
491 Revision 571.0 2000/04/13 02:43:24 ajc
492 * Fixed a problem that crashed the client during <G>oto commands if a room
493 existed with a name more than 32 characters (thanks to Magus for reporting
495 * Tagged everything and updated docs for the 5.71 release
497 Revision 570.18 2000/04/10 01:47:22 ajc
498 * More paginator changes. Shuffled code around, added pagination to a bunch
499 of other functions, and replaced the old, cumbersome pagination with the
500 new, easy, API-based one in everything except message output.
502 Revision 570.17 2000/04/09 17:51:18 ajc
503 * Added pprintf() (paginated version of printf) to the client-side API. Now
504 any client side function can be paginated simply by changing all of the
505 printf's to pprintf's. I've already done this for the user list and wholist
506 (removing the old style pagination) and for "read directory."
508 Revision 570.16 2000/04/08 04:52:48 ajc
509 * Another minor stoopid little time display fix
511 Revision 570.15 2000/04/08 03:58:12 nbryant
512 * backed out the previous changes since they didn't look good on some
513 xterms with a blue bold mode. just set the background color to black
514 instead. this makes black-on-white terminals actually readable, if not
515 particularly good looking.
517 Revision 570.14 2000/04/08 01:36:30 nbryant
518 * citadel.c, commands.c: comment out cls() as this wasn't called if
519 ansi_color=user anyway, and we have no way of knowing whether the user's
520 terminal does background color erase, which was the reason for adding this
521 in the first place. with the recent changes to color(), the display will get
522 screwed up if they *do* have background color erase. perhaps this is a job
525 Revision 570.13 2000/04/08 00:37:42 nbryant
526 * commands.c: fix color support for black-on-white color terminals such as
527 CDE's dtterm. this just avoids white-on-white text; some color combinations
528 such as yellow-on-white still aren't very legible due to contrast. There's
529 not much I can think to do about that without affecting the look on the
530 white-on-black terminals which probably account for most users.
532 Revision 570.12 2000/04/07 20:22:34 ajc
533 * Fixed am/pm bug in time display
535 Revision 570.11 2000/04/07 19:22:45 ajc
536 * For services disabled by setting port number to -1, administratively skip
537 the bind instead of just allowing it to fail.
539 Revision 570.10 2000/03/31 04:31:02 ajc
540 * Quick fix to 'stats' utility to purge records with bogus timestamps
542 Revision 570.9 2000/03/31 02:10:52 ajc
543 * Caved in to pressure and enabled <R>eply in public rooms.
545 Revision 570.8 2000/03/28 03:55:53 ajc
546 * Modified <.RU> to allow search for partial match
548 Revision 570.7 2000/03/27 03:08:19 ajc
549 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
550 specify 'any MIME type'.
552 Revision 570.6 2000/03/27 01:14:08 nbryant
553 * Makefile.in: generate parsedate.c automatically
554 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
556 * parsedate.c: removed from CVS
557 * parsedate.y: added #include <stdlib.h> so it builds with bison
559 Revision 570.5 2000/03/27 00:46:10 nbryant
560 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
561 type of issues lurking in the shadows.
563 Revision 570.4 2000/03/25 18:29:58 nbryant
564 changed my email address
566 Revision 570.3 2000/03/23 02:41:50 ajc
567 *** empty log message ***
569 Revision 570.2 2000/03/21 03:23:24 ajc
570 * Experimental new linebreak mode
572 Revision 570.1 2000/03/20 14:43:19 ajc
573 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
575 Revision 570.0 2000/03/19 23:42:34 ajc
576 * This is the official 5.70 release.
578 Revision 1.494 2000/03/19 23:04:08 ajc
579 * Small cosmetic change to date/time output
581 Revision 1.493 2000/03/19 05:02:39 ajc
582 * SMTP hacks to deal with AOL braindamage
584 Revision 1.492 2000/03/18 18:18:04 ajc
585 * Support multiline responses from SMTP servers when sending mail
587 Revision 1.491 2000/03/17 16:26:57 ajc
588 * Set up a private "Sent/Received Pages" room for each user
590 Revision 1.490 2000/03/17 04:11:24 ajc
591 * Moved bio-related commands out to a loadable module
593 Revision 1.489 2000/03/16 17:58:54 smw
594 Created a docs directory.
595 Moved install.txt to docs.
596 Added inetmailsetup.txt (BBS server side e-mail)
597 Added inetmailsetupmx.txt (local mail AND bbs e-mail
598 Added inetsiteconfig.txt (describes the .asi command)
599 Added siteconfig.txt (describes .asg)
600 Added chat.txt (describes changes and new chat functionality)
601 Made a couple of changes to install.txt (references to new documentation)
602 Added Steve Williams to copyright.txt as the document writer.
604 Revision 1.488 2000/03/15 03:04:51 ajc
605 * Added DEXP server command to disable incoming express messages.
606 * <Q>uiet mode client side command to set/clear DEXP mode.
607 * <K>nown rooms list displays through the paginator.
609 Revision 1.487 2000/03/12 00:21:35 ajc
610 * Removed the semi-broken "chat room" functionality in the chat system, and
611 replaced it with direct mapping to the actual Citadel room the user is in.
612 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
614 Revision 1.486 2000/03/11 21:29:37 ajc
615 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
616 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
617 from 3 to 4. This also fixes bug #33.
619 Revision 1.485 2000/03/11 20:26:03 ajc
620 * Reworked the <R>eply logic in messages.c - fixes bug #34
622 Revision 1.484 2000/03/11 19:22:19 nbryant
623 * commands.c: improved timing of background keepalives if connection is
626 Revision 1.483 2000/03/11 05:08:48 nbryant
627 * commands.c: oops, that mutex stuff wasn't necessary
629 Revision 1.482 2000/03/11 04:09:03 nbryant
630 * new threaded client code for background keepalives
632 Revision 1.481 2000/03/10 21:40:04 ajc
633 * Changes to message base and networker to support Internet-style message
634 ID's instead of the conventional Citadel style.
636 Revision 1.480 2000/03/08 03:36:37 ajc
637 * Shut off hostname resolution when dealing with Unix domain sockets
638 * Cleaned up the 'citmail' MDA tool
639 * Added POP3 and SMTP port numbers to global system configuration
641 Revision 1.479 2000/03/07 21:54:58 ajc
642 * Fixed the naming conventions and permissions for unix domain sockets.
644 Revision 1.478 2000/03/05 07:33:23 ajc
645 * Added support for protocols over Unix domain sockets.
647 Revision 1.477 2000/03/04 22:36:23 ajc
648 * Remove nulls appended to editor files during replace, edit, and print
649 operations. Truncate temp files during same operations.
650 Closes bugs #6 and #7.
652 Revision 1.476 2000/03/04 05:29:18 ajc
653 * Relax restrictions on editing of base rooms. Renaming is not allowed but
654 all other attributes can be edited. Closes feature request #21.
655 * Sending pages from the client now uses the same message editing functions
656 as entering messages, allowing edit/abort. Closes feature request #25.
658 Revision 1.475 2000/03/03 04:50:14 ajc
659 * Moved all of the wholist masquerading commands into the serv_rwho module
661 Revision 1.474 2000/03/03 04:12:37 ajc
662 * Finished the inbound side of gateway domain service
664 Revision 1.473 2000/02/27 04:55:51 ajc
665 * Added "keymenu()" generic menu-maker to commands.c
666 * Blocked non-numeric input to intprompt() (fixes bug #16)
668 Revision 1.472 2000/02/27 03:57:35 ajc
669 * Completed 'fsck'-like reference count verifier (server and client)
671 Revision 1.471 2000/02/26 18:30:40 ajc
672 * Properly handle all aliases specified in network/mail.aliases for incoming
673 SMTP mail (uses the alias() function, so if we replace that function with
674 something that uses the same calling convention, it'll still work)
676 Revision 1.470 2000/02/26 05:15:38 ajc
677 * Fortified the message base and SMTP code so that misdirected bounce messages
678 end up in the Aide> room instead of getting dereferenced
679 * Started writing a message reference count verifier ('fsck' for message base)
681 Revision 1.469 2000/02/25 06:14:05 ajc
682 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
683 for modularizing all "non-API" functionality.
685 Revision 1.468 2000/02/24 03:44:00 ajc
686 * Implemented holdoff time (15 minutes) for SMTP send retry.
687 * Implemented "try for 3 days and then give up" on SMTP send.
689 Revision 1.467 2000/02/24 00:51:48 ajc
690 * Client protocol synchronization check during exit from chat.
693 Revision 1.466 2000/02/22 16:37:28 ajc
694 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
696 Revision 1.465 2000/02/22 04:17:56 ajc
697 * Got bounce messages working (mostly ... testers, please beat this up!)
698 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
700 Revision 1.464 2000/02/18 22:29:18 ajc
701 * Coded up the "bounce" functions. Still a coupla bugs.
703 Revision 1.463 2000/02/18 05:10:50 ajc
704 * Made the <.ASI> command a bit friendlier.
705 * SMTP sender now pays attention to "smarthost" entries in the system's
706 Internet configuration, using them if one or more is present.
708 Revision 1.462 2000/02/17 05:27:39 ajc
709 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
711 Revision 1.461 2000/02/16 22:06:26 ajc
712 * Altered the display and conversion of RFC822 messages
714 Revision 1.460 2000/02/16 03:43:28 ajc
715 * Added the resolver library to the configure script
717 Revision 1.459 2000/02/16 01:19:39 ajc
718 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
720 Revision 1.458 2000/02/14 04:36:14 ajc
721 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
722 once per minute by any worker thread.
723 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
724 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
725 can temporarily redirect a session's output to an arbitrary file or socket.
726 * serv_smtp.c: implemented the purging of messages in the queue for which all
727 deliveries have been completed.
728 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
729 a timer event hook that runs the queue once per minute (this needs to be
732 Revision 1.457 2000/02/08 21:00:47 ajc
733 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
734 * POP3 sessions now set the last-read pointer in Mail>.
736 Revision 1.456 2000/02/07 05:15:00 ajc
737 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
738 the message routing logic. Still needs some work on the gateway-domain
740 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
741 some work to avoid printing dual headers when both Cit and RFC822 exist.
743 Revision 1.455 2000/02/03 03:57:35 ajc
744 * Formalized the 'Internet Configuration' logistics. Added new API call
745 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
747 Revision 1.454 2000/01/31 02:13:05 ajc
748 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
750 Revision 1.453 2000/01/26 02:41:27 ajc
751 * SMTP delivery is working but still *very* rough.
753 Revision 1.452 2000/01/25 04:45:50 ajc
754 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
755 enough to complete the transmission of mail.
757 Revision 1.451 2000/01/23 21:25:45 ajc
758 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
759 one specified is not bindable (for development only)
760 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
761 in very specific and special situations
762 * Generate delivery instructions when outbound SMTP mail is created from
763 within Citadel (as opposed to being from the SMTP module)
765 Revision 1.450 2000/01/23 05:22:41 ajc
766 * Coded up some more of the SMTP-sender (still not done)
768 Revision 1.449 2000/01/22 05:13:56 ajc
769 * Added some more functionality to the string tokenizer
771 Revision 1.448 2000/01/17 20:57:43 ajc
772 * CR to CRLF hacks (lose, lose, lose)
774 Revision 1.447 2000/01/17 18:30:27 ajc
775 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
777 Revision 1.446 2000/01/17 17:09:23 ajc
778 * Implemented LIST and STAT commands in the pop3 server
780 Revision 1.445 2000/01/17 05:38:14 ajc
781 * citserver.c: cleanup hook functions are now run under the proper context,
782 even when initiated by the housekeeper thread
783 * serv_pop3.c: establish a place to hold the message list
785 Revision 1.444 2000/01/17 04:26:39 ajc
786 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
787 This uses nested functions and may not be portable beyond GCC...
789 Revision 1.443 2000/01/15 18:29:15 ajc
790 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
791 callback mechanisms, to allow callers and callbacks to pass arbitrary data
792 between each other without requiring TSD variables.
793 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
794 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
796 Revision 1.442 2000/01/15 04:31:44 ajc
797 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
799 Revision 1.441 2000/01/15 04:07:17 ajc
800 * Fixed the access rights on auto-created rooms (the same changes that were
801 made to version 5.62 in the stable tree)
803 Revision 1.440 2000/01/13 03:32:36 ajc
804 * techdoc/delivery-list.txt: added (syntax for delivery lists)
805 * domain.*: added (will contain MX lookup code)
806 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
808 Revision 1.439 2000/01/12 03:56:27 ajc
809 * sysdep.c: start the housekeeping thread *after* dropping root perms.
811 Revision 1.438 2000/01/09 19:03:16 ajc
812 * Removed the fifo-based protocol downloads and replaced it with a less
813 elegant "download temporary file to client, then sx/sb/sz" because
814 downloading through a fifo was confusing some software.
816 Revision 1.437 2000/01/08 22:19:44 ajc
817 * Completed spool to outbound delivery queue (still no queue sender implemented)
819 Revision 1.436 2000/01/08 05:00:09 ajc
820 * Reworked some of the data structures to handle multiple recipients
821 * Began implementation of the delivery queue
822 * Added CtdlReallocUserData()
823 * CtdlSaveMsg() now returns the local message ID in the database
825 Revision 1.435 2000/01/06 03:50:34 ajc
826 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
827 * Started outbound SMTP queue work
829 Revision 1.434 1999/12/30 04:56:29 ajc
830 * Got initial SMTP delivery working in a very specific situation (delivery
831 to a single, local user)
833 Revision 1.433 1999/12/29 04:44:00 ajc
834 * client_chat.c: display "No message sent" if a send page is aborted.
835 Closes bug #2 in bugzilla.
837 Revision 1.432 1999/12/26 21:50:07 ajc
838 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
839 * serv_pop3: added. This is the skeleton for a module implementing POP3.
841 Revision 1.431 1999/12/23 04:46:23 ajc
842 * "Finished" initial hack of RFC822 import
844 Revision 1.430 1999/12/22 04:46:34 ajc
845 * Fixed up the "Date:" headers to be RFC822-compliant
847 Revision 1.429 1999/12/13 05:30:57 ajc
848 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
849 and replaced it with the public domain 'parsedate()' function from UseNet
851 Revision 1.428 1999/12/10 23:58:25 ajc
852 * internet_addressing.c: added. (Internet address to Citadel mapping)
854 Revision 1.427 1999/12/10 21:34:19 ajc
855 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
857 Revision 1.426 1999/12/09 05:01:14 ajc
858 * Split cmd_user() and cmd_pass() into frontend/backend functions
859 * serv_smtp: implemented AUTH LOGIN for client authentication
861 Revision 1.425 1999/12/09 00:22:58 ajc
862 * Finished the "arbitrary service" registration.
863 * Eliminated "special" master socket for Citadel protocol - just register it
864 like any other protocol.
865 * Began initial implementation of native SMTP service.
867 Revision 1.424 1999/12/08 18:09:10 ajc
868 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
869 TCP-based services directly in the Citadel server. Not finished yet.
871 Revision 1.423 1999/11/29 17:39:07 nbryant
872 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
874 Revision 1.422 1999/11/29 17:26:15 nbryant
875 * citserver.c: include <sys/types.h>; may help portability to Solaris
877 Revision 1.421 1999/11/22 00:27:42 ajc
878 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
879 bug #14 when running on FreeBSD.
881 Revision 1.420 1999/11/21 18:30:16 ajc
882 * Protected cmd_move() from buffer overrun (no longer crashes the server)
883 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
884 Also handle broken client sockets properly. (Thanks to DME for bug report)
886 Revision 1.419 1999/11/19 01:57:40 ajc
887 * Fixed a *serious* memory leak in the database function wrappers.
888 * Updated version number to 5.60 -- run setup when installing this version.
890 Revision 1.418 1999/11/18 03:29:20 ajc
891 * Changed the order of parameters in <.A>ide <S>ystem config into a more
894 Revision 1.417 1999/11/18 02:31:50 ajc
895 * Updated some of the documentation
896 * Brought the internal version number up to 5.60
898 Revision 1.416 1999/11/17 04:15:05 ajc
899 * Removed the session_count() function. Instead, keep a reference count
900 updated when sessions begin and end.
901 * Replaced fixed number of worker threads with lower and upper limits; current
902 code now tries to make thread count == session count, within these limits
904 Revision 1.415 1999/11/15 03:17:39 ajc
905 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
906 to exist, nor is it guaranteed to be writable by BBSUID
907 (Resolves bug #11 from the Bugzilla repository)
909 Revision 1.414 1999/11/15 03:07:24 ajc
910 * Fixed the network-wide vCard purge logic so that it (1) actually works,
911 and (2) forces a netproc run immediately when a purge is entered
913 Revision 1.413 1999/11/09 21:20:44 nbryant
914 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
915 (should fix Bug #10 on FreeBSD)
917 Revision 1.412 1999/11/05 03:53:47 ajc
918 * Issue 'cancel' messages for vCard when a user is deleted.
919 * Try to delete 'cancel' messages locally after they've been distributed.
921 Revision 1.411 1999/11/03 04:01:20 ajc
922 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
923 * Removed my email address as the feedback content from the docs; replaced
924 it with a reference to the Citadel/UX web site.
926 Revision 1.410 1999/11/02 19:51:23 ajc
927 * Fixed timeout problem for remote client sessions (all timeouts were set to
928 1 second ... probably a temporary hack that was missed in the cleanup)
930 Revision 1.409 1999/11/02 03:03:27 ajc
931 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
932 network traffic from crashing the server. Reject bad messages.
934 Revision 1.408 1999/11/01 04:21:34 ajc
935 * Fixed a concurrency bug which crashed the server when multiple sessions
936 terminated simultaneously.
938 Revision 1.407 1999/11/01 00:54:02 ajc
939 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
940 on disk. Too much stuff goes haywire if there's no M field.
942 Revision 1.406 1999/10/31 18:17:17 ajc
943 * Fixed buffer overrun in cmd_rchg()
944 * Call master_cleanup() when time_to_die==1 for proper shutdown
946 Revision 1.405 1999/10/31 16:26:55 ajc
947 * Fixed incorrect assignment of new session ID's
949 Revision 1.404 1999/10/31 04:17:17 ajc
950 * Fixed a bug which was crashing the server during very long message entry.
952 Revision 1.403 1999/10/29 01:48:45 ajc
953 * database.c: Removed arbitrary limit on maximum number of sessions
955 Revision 1.402 1999/10/29 01:03:03 ajc
956 * Debugged all possible ways for a session to terminate; do them cleanly.
957 * Assign session numbers in a more portable and less arbitrary way.
959 Revision 1.401 1999/10/28 19:50:55 ajc
960 * Fixed a problem where the client protocol would spit out two responses
961 and therefore get out of sync if ASUP command set the access level to
962 0 and therefore deleted the user (thanks to Eric McDonald)
964 Revision 1.400 1999/10/28 05:08:49 ajc
965 * Removed all of the thread cancellation cruft that is no longer necessary
966 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
967 it's part of cleanup() in citserver.c)
968 * Removed all references to pthread_* from all modules except sysdep.c
970 Revision 1.399 1999/10/28 03:20:17 ajc
971 * Fixed the problem of worker threads waking up prematurely.
972 * 'QUIT'-terminated sessions now exit properly.
974 Revision 1.398 1999/10/27 04:26:58 ajc
975 * Initial hack of worker-thread rearchitecture. Right now it is successfully
976 dispatching worker threads to active client sockets (and to the master
977 socket too, of course). Removing sessions is currently broken.
979 Revision 1.397 1999/10/26 20:20:29 ajc
980 * Removed the auto-reconnect stuff... it was locking the client in an active
981 loop more often than it was reconnecting.
983 Revision 1.396 1999/10/26 13:59:11 ajc
986 Revision 1.395 1999/10/26 03:48:39 ajc
987 * Shuffled around the order of events when a thread is terminating. All
988 mutex operations now happen prior to the freeing of the CitContext structure,
989 otherwise begin_critical_section() and end_critical_section() try to
990 manipulate the context's mutex count when there isn't any context.
992 Revision 1.394 1999/10/26 03:21:16 ajc
993 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
994 hardcoded size arguments with 'sizeof' based arguments.
996 Revision 1.393 1999/10/24 19:22:51 nbryant
997 * Makefile.in, configure.in: added --enable-icq flag; made checks for
998 authentication libraries more intelligent.
1000 Revision 1.392 1999/10/23 03:39:12 ajc
1001 * Finished moving vCard functionality to the new message base functions.
1003 Revision 1.391 1999/10/21 00:50:14 ajc
1004 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1006 Revision 1.390 1999/10/20 16:46:27 ajc
1007 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1008 enabled the MOVE command to also do a "copy" operation (actually just
1009 creates a second link and bumps the ref count). Implemented "<C>opy" in
1012 Revision 1.389 1999/10/20 16:07:48 ajc
1013 * Wholist fixes for users who are in chat mode
1015 Revision 1.388 1999/10/20 03:42:29 ajc
1016 * In the wholist, only show <private room> if the user viewing the list
1017 doesn't know that room. Otherwise show the name.
1019 Revision 1.387 1999/10/20 02:59:22 ajc
1020 * Code reorganization. Making it easier to move/copy messages without
1021 duplicating existing code.
1023 Revision 1.386 1999/10/17 02:25:18 ajc
1024 * Discovered a huge design flaw in the replication algorithm. Ripped it
1025 out and replaced it with something a bit more robust.
1027 Revision 1.385 1999/10/16 05:30:17 ajc
1028 * Changes to message replication code. Don't do server-side hooks during
1029 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1030 after a file format change.
1032 Revision 1.384 1999/10/14 03:04:16 ajc
1033 * Finished the netproc side of Z (zap/supersede) processing for replication
1035 Revision 1.383 1999/10/13 04:24:18 ajc
1036 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1037 server MSGS command. This will have lots of uses.
1039 Revision 1.382 1999/10/13 01:36:39 ajc
1040 * Starting some work on network zap (supersede) mode for replication
1042 Revision 1.381 1999/10/08 02:55:57 ajc
1043 * More vCard-related debugging
1045 Revision 1.380 1999/10/07 02:58:46 ajc
1046 * Semi-broken vCard replacement implementation in place.
1047 * Added "Z" (Zap, supersede) field to message format
1049 Revision 1.377 1999/10/04 03:19:52 ajc
1050 * We now have a housekeeping thread and a housekeeping queue.
1052 Revision 1.376 1999/10/03 21:48:21 ajc
1053 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1054 to 5.55 format user records and generate vCards.
1056 Revision 1.375 1999/09/29 21:13:17 ajc
1057 * CtdlWriteObject() can now store objects in personal rooms for any specified
1058 user -- rather than only the current user or non-personal rooms.
1060 Revision 1.374 1999/09/29 17:26:56 ajc
1061 * serv_vcard.c: fixed crashola bug in cmd_greg()
1062 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1063 single pass with no intermediate buffer.
1065 Revision 1.373 1999/09/28 03:27:37 ajc
1066 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1068 Revision 1.372 1999/09/27 03:33:40 ajc
1069 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1070 usersupp file. Still needs tweaking.
1072 Revision 1.371 1999/09/24 03:32:19 ajc
1073 * "read my vCard" and "write my vCard" are written and tested.
1075 Revision 1.370 1999/09/24 02:54:17 ajc
1076 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1077 place, and a "read my vcard" function is there; "write my" is next...
1079 Revision 1.369 1999/09/23 03:07:56 ajc
1080 * The vCard 'class' is now linked into the server, though it's not really
1081 functional yet. Its constructors/destructors are debugged, though.
1083 Revision 1.368 1999/09/19 21:28:33 ajc
1084 * Finished off the message architecture stuff with a new class of hooks to
1085 enable future server-side handlers.
1087 Revision 1.367 1999/09/19 15:57:06 ajc
1088 * migrated cmd_ent3() to CtdlSaveMessage()
1090 Revision 1.366 1999/09/19 05:13:57 ajc
1091 * Debugged the new version of CtdlWriteObject()
1093 Revision 1.365 1999/09/16 03:23:23 ajc
1094 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1095 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1096 against it later on), then serializes it and stores to disk.
1097 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1098 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1100 Revision 1.364 1999/09/07 01:42:42 ajc
1101 * cmd_msg3() now uses serialize_message() for its output. All message
1102 commands will eventually exist as a "struct CtdlMessage" at some point
1103 so that we can install server-side handler hooks.
1105 Revision 1.363 1999/09/07 00:04:13 ajc
1106 * netproc.c: put outgoing messages into the use table, too -- this prevents
1107 locally originated messages from showing up again if a remote system is
1108 misconfigured and spools them back to us.
1110 Revision 1.362 1999/09/06 03:39:15 ajc
1111 * citadel.c: run strproc() on new passwords
1113 Revision 1.361 1999/09/03 17:50:26 playcow
1114 For URL view, don't prompt user to select url if there is only one. Display
1115 <U>RL View prompt if message contains url(s). -Ben
1117 Revision 1.360 1999/09/02 02:09:59 ajc
1118 * msgbase.c: new function serialize_message() for future use
1120 Revision 1.359 1999/09/01 21:09:25 ajc
1121 * database.c: display the GDBM version string on startup
1123 Revision 1.358 1999/09/01 02:36:34 ajc
1124 * Actually _enforce_ the max msg len limit
1126 Revision 1.357 1999/09/01 01:51:48 ajc
1127 * Added the ability to handle embedded URL's from the text client
1129 Revision 1.356 1999/09/01 01:02:47 ajc
1130 * Implemented "maximum message length" in global system config
1132 Revision 1.355 1999/08/31 00:57:17 ajc
1133 * Handle multipart/alternative properly during legacy message outputs.
1134 Basically it just prints the first alternative and skips the rest.
1136 Revision 1.354 1999/08/29 21:12:24 ajc
1137 * Made some changes to the output of MIME (especially multipart) messages.
1139 Revision 1.353 1999/08/29 19:56:43 ajc
1142 Revision 1.352 1999/08/24 02:01:03 ajc
1143 * html.c: added. This is an overly simplistic HTML-to-text converter.
1145 Revision 1.351 1999/08/21 18:37:29 ajc
1146 * Minor cosmetic cleanup. No code changes.
1148 Revision 1.350 1999/08/21 05:15:34 ajc
1149 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1150 on a Citadel network rather than only on the local system.
1152 Revision 1.349 1999/08/08 00:25:45 ajc
1153 * Made one more byte available in locate_host() and in all the structs which
1154 its output gets written to (client can display 24 positions but we were only
1157 Revision 1.348 1999/08/07 16:34:38 nbryant
1158 * serv_icq.c: warning fixes
1160 Revision 1.347 1999/08/06 02:57:26 ajc
1161 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1162 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1164 Revision 1.346 1999/08/05 17:58:59 ajc
1165 * RWHO command now returns express message code in postion 3
1167 Revision 1.345 1999/08/04 02:21:45 ajc
1168 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1170 Revision 1.344 1999/08/03 11:34:35 ajc
1171 * Added client_icq.c and client_icq.h
1173 Revision 1.343 1999/08/03 03:14:51 ajc
1174 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1176 Revision 1.342 1999/08/03 01:52:06 ajc
1177 * Redesigned the client protocol commands for dealing with ICQ
1178 * Implemented page function priority ordering to prevent pages from being
1179 simultaneously delivered over multiple IM systems
1180 * Migrated serv_icq.* into the Makefile
1182 Revision 1.341 1999/08/01 21:36:30 ajc
1183 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1184 It is set up using ICQL and ICQA commands, it automatically logs the user
1185 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1188 Revision 1.340 1999/07/31 07:18:01 ajc
1189 * Restructured the express message infrastructure, adding a class of function
1190 hooks for the addition of multiple paging modules with message routing
1192 Revision 1.339 1999/07/30 22:20:19 ajc
1193 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1194 * rooms.c: buffer overrun fix
1195 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1197 Revision 1.338 1999/07/30 03:32:24 ajc
1198 * Added strdoop(), a leak-checked version of strdup()
1199 * Small fixes to new API functions in msgbase.c
1200 * ICQ metaclient stores/reads config using the message base API functions
1202 Revision 1.337 1999/07/29 03:36:37 ajc
1203 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1204 cmd_msg3() now fetches directly from disk and spews to the client.
1206 Revision 1.336 1999/07/28 04:02:37 ajc
1207 * Server modules are now labelled with their RCS ID instead of a complex and
1208 manually-updated data structure.
1210 Revision 1.335 1999/07/28 03:50:24 ajc
1211 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1212 calling output_message() in MT_DATE mode.
1213 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1215 Revision 1.334 1999/07/27 22:47:26 ajc
1216 * Implemented new data type "CtdlMessage" which will eventually be used as
1217 widely as possible to represent a message in memory.
1218 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1219 output_message() as well as a bunch of other things.
1221 Revision 1.333 1999/07/27 20:00:24 ajc
1222 Removed all references to CC->msglist and CC->num_msgs, and all utility
1223 functions which relied upon them. Citadel Is Now Better.
1225 Revision 1.332 1999/07/27 19:32:22 ajc
1226 Removed serv_upgrade.c and all references to it in Makefile.in
1227 Reworked new-mail-count to not use MessageFromList() etc.
1229 Revision 1.331 1999/07/25 02:59:37 ajc
1230 Fixed reference count problem in cmd_move()
1232 Revision 1.330 1999/07/24 22:50:38 ajc
1233 Continued replacing references to [get|put]_msglist() with better code.
1234 For some reason, cmd_msgs() still doesn't always work right.
1236 Revision 1.329 1999/07/24 22:16:41 ajc
1237 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1238 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1239 file) before issusing "cvs commit", and the comments recorded by CVS will
1240 automatically appear at the beginning of ChangeLog.
1242 Revision 1.328 1999/07/24 22:14:21 ajc
1243 cmd_move() now uses CtdlDeleteMessages().
1244 WARNING: build is temporarily broken. Currently removing all references
1245 to the "msglist" kept in CitContext. It's ugly and must die.
1247 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1248 * Moved message deletion into new API function CtdlDeleteMessages()
1249 * Added CtdlWriteObject() to store generic data in the msgbase
1250 * Fixed really dumb error that prevented network msgs from posting
1252 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1253 * Moved the actual work done in cmd_msgs() into a new API function
1254 called CtdlForEachMessage() which is supplied a callback function.
1256 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1257 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1258 be using this shortly to search rooms for specific object types.
1260 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1261 * Changes to dynloader et al to handle ICQ module being written
1262 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1264 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1265 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1266 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1267 avoid problems with working directories.
1268 * Makefile.in: don't install chkpwd setuid if make install isn't
1270 * citadel.spec: chmod u+s chkpwd during %install stage
1272 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1273 * PEXP and GEXP no longer trip the idle time display
1274 * Fixed bug which duplicated incoming private mail to Trashcan
1275 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1276 implemented a 15 second delay to wait for a crashed server to restart
1277 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1278 preventing logins on my system otherwise
1280 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1281 * eliminate redundant "name" parameter in [l]putuser(), now uses
1282 usbuf->fullname to guarantee the correct name for the index
1284 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1285 * Makefile.in, configure.in: link netproc with gdbm
1286 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1287 * user_ops.c: warning fix
1289 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1290 * Mail is now saved in both sender and recipient mailboxes. This is
1291 structured in a way that will allow a separate "outbox" room and/or
1292 multiple recipients in the future.
1294 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1295 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1296 when no other message-ID is available (it screws up the loopzapper)
1297 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1298 get data from quickroom.QRname instead; prevents incorrect indexes
1299 * Tentative implementation of "personal rooms" (user-private namespace)
1300 * Added supplementary message info records for info that may change
1301 at some time later than when the message is saved (i.e. ref counts)
1302 * Implemented msg reference count increment/decrement; delete messages
1303 whose reference count reaches zero
1305 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1306 * control.c: create citadel.control if it doesn't exist (yikes!)
1307 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1308 * user_ops.c: don't delete user's mailbox at user-delete time
1310 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1311 * utilsmenu: removed menu items for defunct utilities
1313 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1314 * Changed any remaining references to UUCP, to "Internet" instead.
1316 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1317 * added server command line option "-f" to defrag databases on startup
1318 * control.c: better performance and reliability in [get|put]_control()
1319 * netproc.c: Finished the loopzapper
1321 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1322 * netproc.c: started writing a vortex checker. Not finished.
1324 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1325 * Replaced all code that generated temporary filenames with calls to
1326 tmpnam(). Rewrote using tmpfile() where possible.
1328 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1329 * base64.c: mapped fi and fo to stdin and stdout using
1330 actual code rather than assignment at declaration time
1331 (several users of Red Hat Linux 6.0 reported problems)
1333 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1334 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1335 * server.h: Changed discrete #define's to enum's where appropriate
1336 * sysdep.c: Changed the startup message to give credit to the whole
1337 development team :) Also made the message more GNU-ish.
1339 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1340 * database.c: print log messages for file defragmentations
1341 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1342 for arbitrary per-session data storage (by modules etc.) without
1343 having to add fields to struct CitContext
1344 * msgbase.c: removed "desired_section" from struct CitContext and
1345 implemented it using CtdlGetUserData() as a test.
1347 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1348 * commands.c, commands.h, routines.c: began color scheme changes
1350 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1351 * configure.in: Added untested support for BSDI 4.x.
1353 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1354 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1355 which lack utmp.ut_host
1356 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1357 namespace collision with <sys/stream.h> on aforementioned SYSV
1359 * configure.in, getutline.c: check for paths.h
1360 * configure.in, Makefile.in: check for -lsocket and -lnsl
1362 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1363 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1364 invoked by root and BBSUID != 0
1365 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1367 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1368 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1369 with a download file
1370 * netpoll.c: upped default packet size
1372 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1373 * Repaired IGnorant security hole blunder re. citmail
1375 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1376 * serv_chat.c: notify user of number of participants upon entering chat
1377 * Built the 5.53 distribution
1379 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1380 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1381 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1383 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1384 * messages.c: downloading more than MAX_MSGS messages now truncates
1385 (off the beginning of the list) rather than crashing.
1387 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1388 * whobbs.c: auto-detect when being called from a webserver, and act
1389 as a CGI (print HTTP headers and HTML output)
1391 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1392 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1394 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1395 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1396 when called from sendmail due to citadel.config security check
1398 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1399 * dynloader.c: OpenBSD places underscores in front of symbol names
1400 * Makefile.in: fixed a few sillies
1401 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1402 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1403 (have to cast it to long for printf/scanf)
1405 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1406 * aidepost.c: rewrote to unlink temp file before writing to it so that
1407 it will automatically go away if interrupted. Also ran indent -kr -i8
1409 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1410 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1412 * config.c, sysdep.c: fix -h option not setting proper modules dir
1413 * configure.in, citadel.spec: make --enable-chkpwd the default
1414 * setup.c: don't chown chkpwd
1416 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1417 * configure.in: another OpenBSD fix, but we're still not quite there yet
1418 * serv_chat.c: warning fix
1420 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1421 * config.c: now requires a setup run for *any* rev level difference
1422 * Updated docs & confs for 5.53b1 release
1423 * setup.c: sets the 0600 permission bits on citadel.config that
1424 is checked for in config.c
1426 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1427 * citserver.c: improved is_public_client(), also if a public_client
1428 only supplies a numeric address, attempt to resolve it
1429 * locate_host.c: verify that the forward DNS matches the reverse
1430 * locate_host.c, locate_host.h: more general interface
1431 * configure.in, acconfig.h: fixes for Digital UNIX
1433 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1434 * Implemented "access level required to create rooms" (client & server)
1436 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1437 * configure.in: updated help messages, OpenBSD support
1438 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1440 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1441 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1442 deleting a room which had never been posted to
1443 * user_ops.c: include errno.h
1444 * dynloader.c: fix for OpenBSD
1446 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1447 * Makefile.in, configure.in, getutline.c, sysdep.c:
1448 fixes/bug workarounds for FreeBSD
1450 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1451 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1452 `chkpwd', a setuid helper program for machines which use shadow
1453 passwords (configure --enable-chkpwd)
1454 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1455 for PAM or shadow passwords (configure --with-pam)
1456 * Makefile.in: made some messages simpler
1457 * citadel.spec: updated for 5.53; correct name of tarball; build with
1458 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1459 built by non-root user
1460 * commands.c: cosmetic cleanup
1461 * config.c: (security/paranoia) check permissions on citadel.config
1462 * configure.in: check for ncurses if we can't find curses
1463 * dynloader.c: warning fix
1464 * sysdep.c: don't complain if initgroups() fails
1465 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1466 * Makefile.in: New! Improved! Cleaner! Shinier!
1468 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1469 * messages.c: cosmetic cleanups to message reading loop
1471 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1472 * commands.c: use bright colors by default in color mode
1473 * citserver.c: initialize wholist fields with (not logged in) etc.
1475 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1476 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1478 * database.c: bail out if opening databases fails
1480 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1481 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1482 messages. Calling cprintf() on strings >256 bytes crashes the server
1483 * msgbase.c: minor logging fix in save_message()
1485 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1486 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1487 dropping root permissions.
1488 * sysdep.c: also drop supplementary groups
1490 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1491 * config.c: error checking in put_config()
1492 * setup.c: chgrp files to the login group associated with BBSUID
1493 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1494 master_startup() after dropping perms
1496 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1497 * Prevent buffer overruns in lowercase_name in [get|put]user()
1498 * client_chat.c: use citedit() for page composition
1500 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1501 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1502 filename was supplied to it (for attachments without names)
1503 * mime_parser.c: strip leading whitespace in content_type & disposition
1505 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1506 * configure.in: improved check for pthreads
1507 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1508 * configure.in, Makefile.in: support for building server modules as
1509 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1510 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1511 * database.c: don't use a critical section in open_databases()
1512 * housekeeping.c: use getfloor()/putfloor() instead of
1513 lgetfloor()/lputfloor() in check_ref_counts()
1514 * mime_parser.c: include <errno.h>
1515 * msgbase.c: include <limits.h>
1516 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1517 don't call master_cleanup() directly from signal handler.
1518 * routines.c: prototype getutline() if necessary
1519 * getutline.c: stupid bugfix
1520 * acconfig.h, configure.in, locate_host.c, server.h: work around
1521 nonreentrant gethostbyaddr() on BSDI
1523 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1524 * citadel.c: increased hostname buffer size to handle very big names
1526 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1527 * sysdep.c(main): initialize alen before call to accept()
1529 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1530 * configure.in: improved check for cygwin
1531 * configure.in, routines.c: access utmp directly instead of calling
1532 `who' if getutline() is available.
1533 * configure.in, Makefile.in, getutline.c: replace getutline() on
1534 systems which don't have it
1535 * routines.c: now always access utmp directly unless we can't find
1538 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1540 - ifdef out file download methods that require named pipes (client)
1541 - include pthread.h and gdbm.h only if they are present (fixes
1542 auto dependency generation)
1543 - include snprintf.h where needed
1544 - handle .exe suffixes for "make install"
1546 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1547 * Overhauled the express messaging system (again)
1549 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1550 * messages.c: implemented client download of MIME attachments
1552 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1553 * Added qpdecode.c to the distribution (decodes quoted-printable)
1554 * Finished the MIME parser
1555 * Gave MSG0 a reasonable behaviour for MIME messages
1556 * Added the OPNA command for downloading attachments
1558 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1559 * Look for citadel.rc in current directory if not found elsewhere
1560 * More work on the MIME parser
1561 * Added base64.c to the distribution
1563 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1564 * fixes for IRIX (thanks to wr and family for use of the Indy):
1565 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
1567 - handle `long' pid's
1568 - a few other little bits
1570 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1571 * Fixed bug in save_message() which crashed the server on mail to sysop
1572 * Rewrote pop_march() to be smarter about <G>oto heuristics
1574 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1575 * Changed internal storage of express messages from a linked list to
1576 a single, resizable buffer.
1577 * Added a "room order" key to the room record, to allow some control
1578 over room listing order.
1579 * Made the room list commands aware of the room order key.
1580 * Overhauled <G>oto heuristics to pay attention to floor & room order
1582 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1583 * Added some more code to the unfinished MIME parser
1584 * Changed module loading path to simply "modules" because after calling
1585 get_config(), the cwd is guaranteed to be the correct BBS directory.
1587 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1588 * Fixed a bug in the user editing command (client side)
1589 * Started a rewrite of the MIME parser
1591 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1592 * Brought over the mime_parser from WebCit and began preliminary work
1593 on supporting MIME format messages.
1595 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1596 * Various changes to begin work on support for MIME messages
1597 - Defined format type 4 for MIME
1598 - msgbase.c: *temporary* hacks in output_message() for Type 4
1599 - citmail.c: added more robust header parsing, and support
1600 for Type 4. Also eliminated the crappy built-in
1602 - Updated some of the technical documentation
1604 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1605 * Fixed access to page log room
1607 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1608 * control.c: include <limits.h> to fix PATH_MAX undefined
1609 * serv_chat.c: made the following changes to cmd_sexp() --
1610 * Send zero-length message to check only, don't send
1611 * Send "-" message on the command line to invoke
1612 the SEND_LISTING transfer mode for a multi-line message
1613 * Added facilities to log all pages to a room (site configurable)
1615 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1616 * Replaced all occurances of malloc(), realloc(), and free() in the
1617 server and server-modules with mallok(), reallok(), and phree().
1618 Wrote macros and a set of leak-tracking functions.
1620 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1621 * Documentation changes
1623 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1624 * Fixed security problem relating to private rooms
1626 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1627 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1629 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1630 * internetmail.config: commented this file more clearly
1632 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1633 * citadel.c: added some experimental code to automatically reconnect
1634 to the server if the connection is broken. For some reason, it only
1637 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1638 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1639 crashing the whole server.
1640 * Tagged everything for the official 5.50 release.
1642 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1643 * housekeeping.c: call kill_session() with session_to_kill,
1644 not ccptr->cs_pid (was crashing the server)
1646 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1647 * Added "-i" flag to netproc to make it skip the export phase.
1648 Updated other programs to call netproc in this way when appropriate.
1649 * Updated network.txt to reflect the usage for netproc (which has
1650 been wrong for several releases)
1652 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1653 * Started removing the word "beta" from the docs and code.
1654 Preparing for an actual release.
1655 * msgbase.c: generate an 'I' field when requested (i.e. on locally
1656 originating messages. this was breaking parts of the network)
1658 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
1659 * msgbase.c: remove extra call to alias() which was causing
1660 Citadel-to-Citadel mail to fall into the bit bucket.
1661 * msgbase.c: fixed tempfile naming problem that could cause a new
1662 outgoing netmail message to overwrite another if netproc had not been
1665 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
1666 * More session table stability nonsense
1668 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1669 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
1670 bug which was causing the server to occasionally crash.
1671 * removed serv_test.so from the default build
1673 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1674 * setup.c: default value for maxsessions is now 0 (no limit)
1675 * room_ops.c: don't allow users to create a room called "Mail"
1676 * serv_expire.c: fixed "number of messages purged" display
1677 * commands.c: when using color, default to low-intensity colors
1679 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1682 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1683 * Added a new type of module hook for adding logging functions
1684 * Removed whitespace to left and right of '@' in netmail recipients
1685 * sysdep.c: read citadel.config _before_ initializing loadable modules
1686 * stats.c: fixed segfault resulting from extracting log lines
1687 * Ripped most of the "attachments" stuff out of both the client and
1688 server. (Thought of a better way to handle it ... LATER.)
1690 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1691 * setup.c: create citadel.config with mode 0600
1692 * Makefile.in: don't chmod sendcommand
1693 * serv_upgrade.c: don't create citadel.config if it doesn't already
1695 * setup.c: saner defaults for nodename and fqdn
1697 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1698 * msgbase.c: modified AddMessageToRoom() and all functions that call it
1699 to use a more reliable/accurate method to set quickroom.QRhighest
1700 * weekly.in: don't sort/purge filedir where filedir doesn't exist
1702 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1703 * weekly is now generated by configure
1705 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1706 * room_ops.c: added sort_msglist() to move and save operations
1707 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
1710 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1711 * Fixed cmd_regi() to not display a second result code after xfer
1712 * Makefile.in: Removed "chmod 4755 citmail netmailer"
1714 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
1715 * citadel.spec: added
1717 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
1718 * Makefile.in: split install target into install-exec, install-data,
1719 and install-doc subtargets
1721 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1722 * Added a fourth color mode in the client: "user" which turns color
1723 on or off according to a per-user flag stored on the server. Added
1724 server-side support for this too, of course.
1726 * serv_expire.c: finished the code to purge stale visits
1727 * sysdep.c: strip trailing nonprintables in client_gets()
1728 * routines2.c: fixed <.AS> command; all configs now work properly
1729 * Moved num_parms() and all the extract() type functions into tools.c
1730 and removed them from all other files. Linked in tools.[o|ro] there.
1731 * netproc.c: handled incoming file transfers to correct room directory
1732 * room_ops.c: fixed incorrect naming of files in info and images dirs
1734 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1735 * setup.c: removed all prompts that can be configured from within the
1736 client in order to simplify the setup procedure
1738 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1739 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
1740 export format which treats visits as a separate section
1741 * serv_expire.c: began writing functions to purge rooms and visits
1742 (neither work yet), and added a way to call defrag_databases()
1744 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1745 * Reimplemented 'visit' structs stored globally instead of as
1748 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1749 * Started implementing global room numbers.
1751 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1752 * room_ops.c: mailbox rooms always appear on the main floor
1753 * made QR_MAILBOX rooms non-editable
1754 * cmd_setr() delete old room record when room name changes
1755 (This causes a big mess that exposes a flaw in the whole design.)
1756 * room_ops.c: users can delete messages from their mailboxes
1758 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1759 * Rewrote cmd_rchg() and also increased the size of the "fakename"
1760 buffer. Overruns are probably what was causing the crashes.
1761 * Changed the way cmd_ent3() handles mail messages; the previous code
1762 rerouted all private mail to the trash.
1764 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1765 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
1766 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
1767 rooms in a couple more places: set_wtmpsupp() and make_message()
1768 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
1769 * serv_expire.c: purge ops are now a command instead of a cleanup
1770 function. This is probably temporary as well.
1771 * citadel.c: fixed the way <.WL> parses the returned data from a
1774 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1775 * serv_upgrade.c: fix uninitialized variable
1777 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1778 * msgbase.c: fixed a bug that was misrouting incoming network msgs
1779 * server.h, database.c: wrapped all GDBM calls in critical sections
1780 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
1782 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1783 * Makefile.in: link in snprintf.o where needed
1785 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1786 * client_chat.c: eliminate calls to sprintf()
1787 * commands.h, routines.c, routines2.c: warning fix
1788 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
1789 ipc_c_tcp.c: eliminate sprintf() calls
1791 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1792 * serv_upgrade.c: added all missing fields to export/import
1793 * serv_expire.c: support per-user purge time when purging users
1794 * user_ops.c: added per-user purge time to AGUP and ASUP commands
1795 * routines.c: added more stuff to <.A>ide <E>dit user
1797 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1798 * serv_expire.c: created; moved message expiry from serv_test.c,
1799 moved user purge from userpurge.c
1800 * userpurge.c: deleted
1801 * routines2.c: finished <.AS> command
1802 * room_ops.c: fixed Aide room access (for some reason, the Aide
1803 room had the QR_MAILBOX flag set)
1805 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1806 * useradmin.c: really removed (cvs remove)
1807 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
1808 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
1809 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
1811 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1812 * useradmin.c: removed
1813 * utils.doc: removed references to useradmin and sysoputil
1815 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1816 * citadel.h (and related files): removed defunct parameters,
1817 c_defent and c_msgbase (erase your test bbs)
1818 * Implemented CONF server command for site-global configs
1819 * Shuffled yesno() and yesno_d() from routines.c to commands.c
1820 * commands.c: implemented boolprompt()
1821 * routines2.c: started adding CONF questions to <.AS> command
1822 * room_ops.c: began a fix for the mysterious disappearing Aide room
1824 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1825 * snprintf.c: warning fix propagated over from gcit
1827 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1828 * added RCS Id keyword strings to sources
1829 * citmail.c: reverted to version 1.10
1831 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1832 * messages.c: temporarily set screenwidth to a fixed value of 80
1833 during <P>rint operations.
1835 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1836 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
1837 try to get a default for bbsuid if it's currently set to 0
1838 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
1839 it complain about this before?)
1840 * serv_upgrade.c: began writing an "export" command to do sidegrades
1842 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1843 * serv_upgrade.c: cosmetic changes
1844 * Implemented message expiry by date (this really needs to be moved
1845 out of serv_test.c, but where does it belong?)
1847 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1848 * serv_upgrade.c: warning fixes
1849 * acconfig.h: remove ANSI_COLOR
1850 * Configure, Makefile.tmpl: removed
1852 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1853 * More stoopid ANSI colour additions here and there.
1854 * ANSI colour selection is now in citadel.rc instead of an option in
1855 the configure script. "on" "off" and "auto" are available.
1856 * added "build.txt" to the techdoc directory, with LS's build notes
1858 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
1859 * citadel.c, commands.c, commands.h: set background color to black
1860 before clearing screen, so that we can actually see text on
1861 black-on-white xterms.
1863 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1864 * rooms.c: fix color of Mail>
1865 * citadel.c: send ANSI detect sequence after attach_to_server() so the
1866 terminal doesn't send the answerback sequence to the shell if we
1869 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
1870 * citadel.c: Added a splash of colour to the Wholist
1872 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1873 * configure.in: added comments
1874 * mkinstalldirs: new file to be used for `make install'
1875 * aclocal.m4, missing: new files, also swiped from automake
1876 * citadel.c: don't mung the terminal if we can't find citadel.rc
1877 * Makefile.in: added `install' target, `clean' removes
1878 *.mo, rebuild configure when configure.in changes.
1879 * configure.in: check for install and autoconf
1880 * configure.in, Makefile.in: only pass -fPIC to gcc
1881 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
1883 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1884 * Unified the "unpacked database" format for both upgrades and
1885 sidegrades (also see export5.c elsewhere)
1886 * citserver.c: clear out cmdbuf before reading a command; some server
1887 commands were accidentally extracting parameters from previous cmds
1888 * rooms.c: removed the warning about the ineffectiveness of kicking
1889 users out of public rooms, because the new server can do lockouts
1891 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
1892 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
1894 * Makefile.in: partial support for VPATH builds, autodependency fix
1896 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1897 * minor documentation changes
1899 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1900 * messages.c: fixed an oversight that was allowing attachments even
1901 when disabled in citadel.rc
1903 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1904 * routines2.c: warning fix
1906 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1907 * Client: added message expiration policy questions to room edit
1908 * Client: added <.A>ide <S>ystem configuration command
1910 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1911 * Makefile.in: Auto dependency generation (may require GNU make, but
1912 does at least function without this feature on OSF/1 make);
1913 Makefile is regenerated when Makefile.in changes (ditto);
1914 `realclean' is now known as `distclean';
1915 portability fixes for older Unix make utilities
1916 * citadel.c, citadel.h, commands.c: make client suspendable
1918 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1919 * setup.c: default node name is now obtained from uname()
1920 * config.c: added put_config()
1921 * policy.c: added, moved GetExpirePolicy() from room_ops.c
1922 * policy.c: implemented cmd_gpex() and cmd_spex()
1924 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1925 * Mail rooms now hide their owner-prefix from the client.
1926 * proxy.c: added configurability and primitive message expiry
1928 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
1929 * Makefile.tmpl: fix to build client with old Configure script
1930 * configure.in: autologin defaults to enabled if crypt() is available
1931 * room_ops.c: fix improper null-termination bug I introduced
1933 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1934 * Client ability to force display of prompts in Mail rooms, even when
1935 the user has prompting turned off (citadel.rc option)
1937 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1938 * sysdep.c (cprintf): generate a newline on truncated buffer
1939 * room_ops.c: exploitable overrun fixes
1941 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1942 * msgbase.c: reimplemented cmd_move()
1943 room_ops.c: wrote AddMessageToRoom() which is used for both entering
1944 and moving messages.
1945 * setup.c: system-default message expire policy of "number of
1946 messages, 150" is now a default configuration instead of a temp hack
1947 * proxy.c: cache dir create now dies on any error except EEXIST
1949 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1952 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1953 * configure.in: don't check for -lcrypt unless autologin is enabled
1954 * file_ops.c: fix another overrun
1956 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1957 * Killed the "rooms" subdirectory (it isn't used anymore)
1958 * dynloader.c: Made dynamically added server commands case-insensitive
1959 * import.c is now serv_upgrade.c, a module
1960 * Removed most of the "level 9" trace messages no longer needed
1962 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1963 * Makefile.in: simplified to use pattern rules; files compiled with
1964 -D_REENTRANT go to *.ro to allow the same files to be used with both
1966 * tools.c, tools.h: new files; misc routines used by both client and
1967 server go here. contains safestrncpy() at the moment.
1968 * rooms.c: fix several exploitable buffer overruns
1969 * sysdep.c: fix infinite loop when long lines are received from the
1970 client; fix exploitable buffer overrun in cprintf()
1971 * ipc_c_tcp.c: fix infinite loop on long line from server
1972 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
1973 * .cvsignore: add *.ro
1975 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1976 * Built some more of the message expiry infrastructure
1978 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1979 * citserver.c: fix two more overruns, one of which was preventing
1980 the "From Host" from showing up in the <W>ho listing.
1982 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1983 * Moved "struct visit" and its associated defs from citadel.h to
1984 server.h where they belong
1985 * Set up data structures for room policies (expiry, etc.)
1987 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1988 * citserver.c: fix overrun which caused segv's on servers with long
1991 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1992 * user_ops.c: added PurgeStaleRelationships() to do processing at
1993 session logout time to remove visits for rooms which no longer exist
1994 * user_ops.c: implemented NewMailCount()
1996 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1997 * serv_chat.c: fix buffer overrun that was resulting in segv's
1998 * serv_chat.c: fix another overrun that could cause sessions to hang,
1999 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2000 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2002 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2003 * Implemented "lazy mode" traversal - pressing the space bar will do
2004 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2005 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2006 only to their owners.
2008 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2009 * messages.c, citadel.rc: added the ability to display message numbers
2010 in the header when reading messages. I think this is butt ugly, but
2011 some of the DaveCode afficionados seem to like it...
2013 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2014 * room_ops.c: Added is_noneditable() function to replace all of the
2015 duplicated code present in all functions which edit room parameters.
2017 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2018 * lots of warning fixes; builds with -std1 on dec unix
2019 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2020 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2022 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2024 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2025 sysdep_decls.h: function pointer/prototyping fixes
2026 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2028 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2029 * snprintf.c, snprintf.h: new files
2030 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2031 above; citserver now builds and runs on Digital Unix 4.0d with the
2032 GNU-style configure script. there is a bug with the hostname display
2034 * netproc.c: sillyness fix
2035 * room_ops.h: prototype delete_room()
2036 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2037 use HAVE_SYS_SELECT_H macro
2039 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2040 * Began fixing the stuff I broke
2042 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2043 * Did the big migration to the new data structures. Lots of stuff is
2044 now broken. Basic moving from room to room works, but Mail is
2045 broken, and some of the administrative commands are unimplemented.
2047 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2048 * configure.in: autologin now defaults to disabled
2050 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2051 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2052 migrated all the code that used them to use "struct visit" instead.
2054 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2055 * Rewrote [l][get|put]room() functions to use room names rather than
2056 room index numbers. Temporarily prepended a "n" to these four
2057 function names until they are put to use.
2059 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2060 * Removed a few more references to usersupp.lastseen[]
2062 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2063 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2064 * Makefile.in: restructured variables for greater consistency, use
2065 @echo to print out notices during the make process, add so_locations
2067 * configure.in, Makefile.in: configure checks for -rdynamic
2068 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2069 * stats.c: add semicolon to placate DREC compiler
2070 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2071 * configure.in: pass -pthread to DEC compiler, don't check for
2072 libpthread[s] on DEC Unix
2074 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2075 * Makefile.in: new variable PTHREAD_DEFS for portability
2076 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2077 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2078 stats.c, userlist.c, whobbs.c: return type of main() is int
2079 * citadel.c, commands.c, messages.c: use time_t properly
2080 * citserver.c: include <limits.h>
2081 * config.guess, config.sub, install-sh: new files
2082 * configure.in: don't use gcc on Digital Unix
2084 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2085 * room_ops.c: modified usergoto() to look at the new data structures
2086 for counting new messages and such.
2088 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2089 * user_ops.c: fix compiler warning and potential memory leak,
2091 * configure.in, Makefile.in: only build the server if we find pthreads
2092 * Makefile.in: realclean removes config.{cache,log,status}
2094 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2095 * Removed code from some of the utilities which was still attempting
2096 to access the old non-gdbm data store.
2097 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2098 traversal instead of a MAXROOMS loop.
2099 * sysdep.c: set up a dummy CitContext record to be used during server
2100 startup, during which time there is no real context.
2102 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2103 * Implemented the function ForEachRoom() to handle all-rooms traversal
2104 (this will work with both the old and new paradigms, because both
2105 use a GDBM database with one room per record). Migrated all room
2106 list commands to use it.
2108 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2109 * Implemented the function CtdlRoomAccess() to handle *all* of the
2110 user-access-to-rooms functionality. Migrated all room list commands
2111 to use it. Still need to migrate gotos.
2113 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2114 * configure.in, acconfig.h: new files; partially functional GNU
2115 autoconf configure script. Run autoheader; autoconf; ./configure
2116 --prefix=`pwd` to test.
2117 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2119 * Makefile.in: modified to work with autoconf-style configure script
2120 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2121 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2122 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2123 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2124 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2125 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2126 * netproc.c: remove procfs stuff. simply attempt to kill the target
2127 process with signal zero instead; this checks whether the process
2129 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2131 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2132 * BOTH the old and new generation systems are being written to at
2133 this point. Code that reads stuff is still using the old system.
2135 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2136 * Changed all "generation" variables from char to long, in preparation
2137 for removing MAXROOMS. Generations for new rooms are now timestamps.
2138 * Defined "struct visit" to hold user/room relationships.
2139 * Removed some #define's from citadel.h that are no longer used.
2141 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2142 * More changes to support attachments. They mostly work, but only
2143 in fixed-format messages.
2145 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2146 * msgbase.c: began laying the groundwork to support attachments.
2147 Purchased Rogaine(tm) in preparation for expected hair loss.
2149 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2150 * msgbase.c: include dynloader.h
2151 * citadelapi.h: removed
2152 * dynloader.h: prototype CtdlRegisterUserHook()
2154 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2155 * Added a UserFunctionHook category to implement hooks which perform
2156 operations on various users or usernames
2158 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2159 * citserver.c: removed cmd_extn() and related code
2161 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2162 * user_ops.c: include dynloader.h
2163 * roomstats.{c,mk}: removed
2164 * Configure, Makefile.in: autodependency-related fixes
2166 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2167 * Various changes to allow "new messages" to work correctly with Mail
2169 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2170 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2171 of hook types by inventing an EventType field to the Session hook.
2172 * proxy.c: added pre-fetching
2174 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2175 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2176 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2177 up the dynamic loader interface as follows:
2178 - all the symbol table stuff is gone.
2179 - modules are loaded once at server startup and never unloaded.
2180 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2181 that was being done with the symbol tables.
2182 - Dynamic_Module_Init() now returns a pointer to a static struct
2183 DLModule_Info; this structure itself has been modified to use char*
2184 fields instead of fixed char arrays.
2185 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2187 * Configure, Makefile.in: added autodependency support
2189 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2190 * Implemented separate structs, lists, and functions for each type
2191 of server-side hook available.
2193 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2194 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2197 * sysdep.c, user_ops.c: removed reference to hooks.h
2199 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2200 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2201 because something was causing abominally slow response time.
2202 * proxy.c: added. This will eventually become a caching, pre-fetching
2203 multiuser proxy server for the Citadel protocol.
2205 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2206 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2207 flags for serv_chat.o
2208 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2209 * dynloader.h: prototype CtdlRegisterHook()
2210 * .cvsignore: added data
2212 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2213 * Tried my hand at adding the ability for server extensions to
2214 register various types of "hooks" in addition to just adding
2215 server commands. This is probably not final.
2217 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2218 * Added support for dynamic server modules. Reworked serv_chat.c
2219 to be such a module.
2221 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2222 * userpurge.c: rewrote using functions from the server core, rather
2223 than the now-defunct external API. This'll be ready once the module
2224 loading code is done. (I just had to commit _something_ tonight.)
2226 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2227 * Yanked the citadelapi.c module. This wasn't working out well.
2228 * techdocs/citadelapi.txt - began documenting the new API to be used
2229 by modules which will be dynamic linked into the server - most of
2230 this API is existing server functions.
2231 * Added a ForEachUser() function with callback mechanism, and reworked
2232 cmd_list() to use it.
2234 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2235 * Moved all of the gdbm databases to a separate "data" directory.
2237 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2238 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2241 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2242 * room_ops.c: include time.h
2243 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2244 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2245 remove duplicated declarations
2247 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2248 * setup.c: Removed yesno_s()
2249 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2250 modified whenever a room is modified or posted in.
2251 * citadelapi.c: Added CtdlForEachRoom() function
2253 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2254 * Makefile.in: new target `cleaner' does the same as `realclean'
2255 without removing sysdep.h
2256 * proto.h: is bad. eliminate. I've moved the prototypes into several
2257 header files, one per .c file
2259 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2260 * Added a CtdlGotoRoom() function to the CitadelAPI.
2262 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2263 * sysoputil is finally dead! Removed it from the build.
2264 * Added userpurge.c server extension (initial implementation)
2266 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2267 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2268 `realclean' removes everything clean does, plus sysdep.h, plus
2270 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2271 * *.[ch]: protoized. Added several new header files containing
2272 prototypes and other external declarations; many duplicated
2273 declarations still should be moved to header files. proto.h must die
2276 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2277 * Implemented a bunch of user account related functions in the
2280 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2281 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2282 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2283 in getuser(), getroom(), and getfloor() to prevent future problems.
2285 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2286 * Updated citmail.c with the latest stuff from the production system.
2287 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2288 after its first successful use (user-not-found's don't affect it).
2290 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2291 * Got the CitadelAPI library to the point where the server can start
2292 up an extension, and the extension will connect to the server, do
2293 some initialization, call a user-supplied CtdlMain(), and exit. Also
2294 hacked together a _temporary_ form of the new EXTN server command.
2296 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2297 * Second attempt at getting the server API started. Now it runs
2298 outside of the server and builds a connection.
2300 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2301 * Modified the appearance of Internet addresses when they arrive on
2303 * Removed the <E> field from the message format writeup in hack.txt.
2304 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2306 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2307 * Started developing the server-side API. This is in its very
2308 initial stages. See serverapi.c and techdoc/api.txt
2310 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2311 * Makefile.in: added config_decls.h to dependencies
2313 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2314 * config_defs.h: renamed to config_decls.h
2315 * config.c, sysoputil.c: updated to reflect the above
2317 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2318 * config_defs.h: new file, contains external declarations from config.c
2319 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2320 for bbs_home_directory
2321 * mailinglist.c, support.c: include <string.h>
2322 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2323 duplicated defs, replace gets() call with fgets()
2324 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2326 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2327 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2329 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2330 * ChangeLog: reordered; the GNU standard is to add new entries to the
2332 * .cvsignore: added userlist
2334 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2335 * Finished migrating everything to the new data store.
2336 * Replaced the binary "calllog" with the ASCII "citadel.log"
2337 * Began converting broken utilities that depend on the old data store
2339 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2340 * Makefile.in: removed msgstats
2342 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2343 * Initial CVS import