2 Revision 573.82 2001/02/04 23:17:28 ajc
3 * Implemented the IMAP CREATE command
5 Revision 573.81 2001/02/04 02:40:07 ajc
6 * more imap. imap sucks. die crispin die.
8 Revision 573.80 2001/02/03 10:02:12 error
9 * serv_ical.c: Verify that objects posted to My Calendar> are of type
10 text/x-calendar or text/calendar; abort saving if not
12 Revision 573.79 2001/02/03 09:30:46 error
13 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
15 Revision 573.78 2001/02/03 08:21:00 error
16 * serv_ical.c and serv_ical.h added; skeleton code for now
18 Revision 573.77 2001/02/02 20:18:18 ajc
19 * Changed the error message in cdb_delete() to actually *say* cdb_delete
20 instead of cdb_store. Useful to know which function failed...
22 Revision 573.76 2001/02/01 04:08:03 ajc
23 * IMAP minor change to mailbox name output
24 * Increased size of buffer in lprintf()
26 Revision 573.75 2001/01/28 09:50:02 error
27 * sysdep.c: lprintf() now generates timestamps
29 Revision 573.74 2001/01/28 07:35:04 error
30 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
32 Revision 573.73 2001/01/16 04:03:13 ajc
33 * yeesh ... more on the IMAP BODYSTRUCTURE
35 Revision 573.72 2001/01/16 01:51:12 ajc
38 Revision 573.71 2001/01/16 00:46:40 ajc
39 * Changed the MIME parser API *again* because we now need the ability to
40 supply callback functions to be executed before and/or after parsing a
41 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
43 Revision 573.70 2001/01/15 23:59:26 ajc
44 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
46 Revision 573.68 2001/01/15 20:34:04 ajc
47 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
48 into thinking that mail messages are newsgroup messages instead. When we
49 add NNTP support back into Citadel we'll have to add code to only output
50 this field when appropriate.
52 Revision 573.67 2001/01/15 16:30:31 ajc
53 * temporary implementation of 901 asynchronous express messages
55 Revision 573.66 2001/01/14 14:55:39 ajc
56 * Changed the format of <.W>holist <L>ong
58 Revision 573.65 2001/01/13 06:40:26 nbryant
59 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
60 which should now be considered closed.
62 Revision 573.64 2001/01/13 06:12:15 ajc
63 * Added the ASYN command
65 Revision 573.63 2001/01/12 22:05:46 ajc
66 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
67 reads a list containing stealth mode sessions.
69 Revision 573.62 2001/01/09 05:39:45 ajc
70 * Merged in code from the TRANSACTIONS branch for testing.
72 Revision 573.61 2000/12/30 06:17:17 ajc
73 * Still more work on IMAP. Damn this is tedious.
75 Revision 573.60 2000/12/30 04:55:05 ajc
76 * more buffer size stuff
78 Revision 573.59 2000/12/27 20:19:51 ajc
79 * The size constant "256" which shows up everywhere as a buffer size has now
80 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
81 we need 1024 byte buffers for most Internet protocols.
83 Revision 573.58 2000/12/27 05:09:58 ajc
84 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
86 Revision 573.57 2000/12/26 03:46:50 ajc
89 Revision 573.56 2000/12/25 22:50:43 ajc
90 * Added an API function to extract and unfold specific RFC822 fields.
91 * imap-->fetch-->envelope-->in-reply-to now works
92 * More robust checking and reporting of temp file errors in the client
94 Revision 573.55 2000/12/25 20:43:24 ajc
95 * imap_fetch.c: added support for fetch-->envelope-->from
97 Revision 573.54 2000/12/20 04:09:24 ajc
98 * A few memory handling fixes to netproc.
100 Revision 573.53 2000/12/20 01:57:37 ajc
101 * netproc.c: added bounds check to fpgetfield()
103 Revision 573.52 2000/12/19 20:41:55 ajc
104 * Fixed generation of unique file names for network uploads etc.
106 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
107 remove extraneous transaction around dynamic module initializations. this will
108 fix the crash on database creation.
110 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
111 clean: also remove parsedate.c
113 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
114 require transactional cursors
116 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
117 release any stale db handles at the end of a server command
118 (unfinished transactions will be aborted to annoy lazy programmers)
120 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
121 set sched_yield as sleepycat's yield function. this should improve locking
124 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
125 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
127 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
128 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
131 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
132 removed all references to S_MSGMAIN critical section; it wasn't really needed.
133 this should make things significantly more scaleable.
135 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
136 reworked shutdown sequence to wait for worker threads to terminate before
137 checkpointing and closing databases. it is no longer safe to call
138 master_cleanup() directly to force a shutdown; instead, just set
139 time_to_die to a nonzero value
141 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
142 added deadlock detection and cleaned up messages
144 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
145 created TRANSACTIONS branch
146 track cursor and transaction id's in thread-specific data
148 Revision 573.51 2000/12/14 18:36:34 ajc
149 * Fixed the "users not in chat" wholist display
151 Revision 573.50 2000/12/12 18:06:46 ajc
152 * Removed the transaction stuff (but left the log in). It wasn't working.
154 Revision 573.49 2000/12/12 06:19:55 ajc
155 * Stabilize, dammit!!
157 Revision 573.48 2000/12/12 04:20:03 ajc
158 * Made the transaction open/close a global thing, in a frantic attempt to get
159 Uncensored to stop crashing. More fixes on the way...
161 Revision 573.47 2000/12/11 06:08:41 ajc
162 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
163 timer event, and check_sched_shutdown() to the end of the worker thread
164 loop. Seems to have improved reliability (but why?)
166 Revision 573.46 2000/12/11 03:22:11 ajc
167 * Added server-side REQT command to issue client termination requests
169 Revision 573.45 2000/12/11 02:19:26 ajc
170 * Client now honors EM_GO_AWAY flag, used by the server to request that a
171 client log off. (The server doesn't support sending that flag yet, though)
173 Revision 573.44 2000/12/09 06:20:06 ajc
174 * A few final touches to the Sleepycat DB back-end
176 Revision 573.43 2000/12/08 17:06:33 ajc
177 * Wrap txn_begin and txn_end in S_DATABASE mutex
179 Revision 573.42 2000/12/07 20:21:39 ajc
180 * begin/end transaction in master_startup()
182 Revision 573.41 2000/12/07 16:59:02 nbryant
183 added --with-db and --with-gdbm options to configure
185 Revision 573.40 2000/12/07 04:50:33 ajc
186 * Wrap housekeeper and timer events in transaction open/close functions
187 * Checkpoint the DB as an EVT_TIMER event instead of after each session
188 (runs each minute, but actually limited by the parameters of the function)
190 Revision 573.39 2000/12/06 04:44:36 ajc
191 * Changed netproc to keep the use table in a flat file instead of a database
193 Revision 573.38 2000/12/05 05:32:58 ajc
194 * Added support for non-USA country identities in vCard and registration
195 * User edit now asks whether it should prompt to change the password
197 Revision 573.37 2000/12/03 04:12:21 ajc
198 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
200 Revision 573.36 2000/11/30 03:23:17 ajc
201 * Got the Sleepycat DB back end working, by opening the databases in a non
202 shared, non threaded mode, and using Citadel's locking to serialize access.
204 Revision 573.35 2000/11/29 05:00:02 ajc
205 * I think the db stuff is ok, but my db library is fux0red...
207 Revision 573.34 2000/11/27 14:12:09 error
208 * commands.c: fixups to print_express() to make external command not print
209 extraneous stuff to the terminal and make the displayed message consistent
211 Revision 573.33 2000/11/27 10:41:14 error
212 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
214 Revision 573.32 2000/11/27 10:29:59 error
215 * serv_chat.c: fix send_express_message() to include timestamps
217 Revision 573.31 2000/11/27 03:44:27 ajc
218 * Initial checkin of database_sleepycat.c (doesn't work yet)
220 Revision 573.30 2000/11/26 05:24:22 ajc
221 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
222 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
223 * imap_fetch.c: used the above function to do all output pre-loaded
225 Revision 573.29 2000/11/25 09:36:18 error
226 * Added a bit of detail to syslog entries; now shows session id attached to
227 client, hostname, and username, and time the session ended.
229 Revision 573.28 2000/11/25 06:17:06 ajc
230 * Minor IMAP tweaks. It still doesn't work. :(
232 Revision 573.27 2000/11/23 07:22:21 error
233 * citadel.spec: update version number
235 Revision 573.26 2000/11/21 11:12:56 error
236 * domain.h: changed the HP/UX compatibility code to use defines from
237 typesize.h for integers of specific bit widths (needed for Solaris, etc)
239 Revision 573.25 2000/11/12 04:20:49 ajc
240 * Optimized server side input of message text
242 Revision 573.24 2000/11/10 03:55:06 ajc
243 * Ford's Fix for Faster Functionality (save position during reply)
245 Revision 573.23 2000/11/09 04:48:50 ajc
246 * tools.c: striplt() strips all whitespace, not just spaces
248 Revision 573.22 2000/11/07 20:47:21 ajc
249 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
251 Revision 573.21 2000/11/07 15:54:53 ajc
252 * xx FETCH n:n BODY[pn.MIME] now works
254 Revision 573.20 2000/11/06 05:10:01 ajc
255 * Changed the mime_parser() API (again) to allow "don't decode" mode
257 Revision 573.19 2000/10/29 18:11:07 ajc
258 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
260 Revision 573.18 2000/10/28 14:14:19 error
261 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
262 it actually makes sense to do it that way...
264 Revision 573.17 2000/10/25 21:37:09 ajc
265 * Implemented the AUTHENTICATE LOGIN command in IMAP
267 Revision 573.16 2000/10/25 19:20:37 ajc
268 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
270 Revision 573.15 2000/10/24 20:39:59 ajc
271 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
273 Revision 573.14 2000/10/23 20:26:51 error
274 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
276 Revision 573.13 2000/10/11 23:03:44 error
277 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
278 $PAGER nor less is available.
280 Revision 573.12 2000/10/11 22:55:25 error
281 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
282 displayed at login are in color
284 Revision 573.11 2000/10/11 22:47:51 error
285 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
287 Revision 573.10 2000/10/10 19:18:12 ajc
288 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
290 Revision 573.9 2000/10/06 03:31:55 ajc
291 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
293 Revision 573.8 2000/10/05 22:23:16 ajc
294 * Slowly and painfully writing IMAP support
296 Revision 573.7 2000/10/04 22:39:06 ajc
297 * Added skeleton versions of the LIST and LSUB commands to the imap server
299 Revision 573.6 2000/10/04 17:48:21 ajc
300 * Allow Aides to zap rooms (site configurable setting)
302 Revision 573.5 2000/10/03 01:45:00 ajc
303 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
304 global page log room to be disabled (answer "no" to set the log room to a
307 Revision 573.4 2000/09/28 10:27:38 error
308 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
310 Revision 573.3 2000/09/24 22:01:45 ajc
311 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
313 Revision 573.2 2000/09/21 04:16:44 ajc
314 * Fixed logged_in_response() so it only displays responses during Citadel
315 protocol sessions. (This was affecting POP etc.)
317 Revision 573.1 2000/09/11 22:05:04 ajc
318 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
319 directly by telnetd, bypassing /bin/login. It works, but not recommended at
320 this time because it has to run as root.
322 Revision 573.0 2000/09/05 18:35:22 ajc
323 * Tagged everything for version 5.73 release
325 Revision 572.39 2000/09/04 03:59:15 ajc
327 ----------------------------
329 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
330 Added HP/UX linker flag for dynamic modules to work
331 ----------------------------
333 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
334 Changed to use integer macros from typesize.h for specific bit widths
335 ----------------------------
337 Revision 572.38 2000/09/01 20:17:08 ajc
338 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
340 Revision 572.37 2000/09/01 17:31:47 ajc
341 * Fixed oopseth in control.c that might call fileno(NULL)
343 Revision 572.36 2000/09/01 13:37:16 ajc
344 * control.c: chown citadel.control to bbsuid when opening/creating as root
346 Revision 572.35 2000/09/01 03:55:44 ajc
347 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
349 Revision 572.34 2000/09/01 03:43:09 ajc
350 * Added 'author' command-line arg to aidepost. Closes enhancement request
352 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
353 unix domain socket bug is fixed, it's ok if these binds fail.
355 Revision 572.33 2000/08/31 23:02:15 ajc
356 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
357 always at least 5. Zero-length queues can cause connection lockups.
359 Revision 572.32 2000/08/31 21:32:44 ajc
360 * Still trying to fix a socket connect bug
362 Revision 572.31 2000/08/31 16:37:08 ajc
363 * docs/import-export.txt: added.
365 Revision 572.30 2000/08/28 19:51:51 ajc
366 * messages.c: cosmetic cleanup (coding convention and comments)
368 Revision 572.29 2000/08/26 20:23:18 ajc
369 * Finished up the back end code for mailing list sends. Sends now work!
371 Revision 572.28 2000/08/24 02:48:18 ajc
372 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
374 Revision 572.27 2000/08/22 02:31:47 ajc
375 * nonce (for APOP-style auth) is now generated when a context is created
376 instead of during protocol greeting functions.
377 * Moved Citadel protocol nonce output from greeting to INFO
379 Revision 572.26 2000/08/18 21:09:36 ajc
380 * Added a little more mailing list code to serv_network.c
382 Revision 572.25 2000/08/10 04:36:25 ajc
383 * Fixed a bug in keyboard polling (in commands.c) which was causing the
384 client protocol to get out of sync in certain conditions.
386 Revision 572.24 2000/08/10 02:42:13 ajc
387 * Changed all the "200 ok" responses to more descriptive strings
388 * Added a *temporary* protocol sync check. Remove this!
390 Revision 572.23 2000/08/09 17:14:34 ajc
391 msgbase.c: fixed a bug in
392 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
393 causing the <R>eply function to fail on names with whitespace in
394 certain parts of the string. This closes Bug #56.
396 Revision 572.22 2000/08/05 04:24:00 ajc
397 * Added [idle] to client wholist display for sessions idle >15 minutes
398 * Added a generic "void *userdata" field to CtdlForEachMessage()
399 * More prep for mailing list handling in the server
401 Revision 572.21 2000/07/30 04:36:12 ajc
402 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
403 for the network overhaul.
405 Revision 572.20 2000/07/29 05:29:19 ajc
406 * Changed the format of RWHO output to provide non-masqueraded user/room/host
407 names (to Aides only) as additional fields rather than an extra line of
409 * Changed the client to display new RWHO fields, in the "long" wholist only.
410 * Default SMTP and POP ports are now -1, not 25/110. These services must now
411 be activated manually.
413 Revision 572.19 2000/07/24 00:39:13 ajc
414 * Fixed a path problem when calling netmailer from mailinglist.c
416 Revision 572.18 2000/07/22 03:44:17 ajc
417 * Prepared infrastructure for the networker rewrite
419 Revision 572.17 2000/07/17 02:38:08 ajc
420 * Completed serv_vandelay.c (importer/exporter module)
421 * sendcommand.c: fix behavior of SEND_LISTING mode
422 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
424 Revision 572.16 2000/07/14 03:06:55 ajc
425 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
427 Revision 572.15 2000/07/10 23:36:08 ajc
428 * Another attempt to fix the crashy crashy bug in serv_vcard
429 * Did more work on the Art Vandelay module
430 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
432 Revision 572.14 2000/07/10 04:01:12 ajc
433 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
435 Revision 572.13 2000/07/09 02:47:40 ajc
436 * Overhauled the keepalive logic in the chat client. Closes bug #20.
438 Revision 572.12 2000/07/09 02:27:02 ajc
439 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
440 keyboard interrupts. Replaced with a non-blocking check for keyboard input
441 which sets the global variable 'sigcaught' if either key was pressed.
442 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
445 Revision 572.11 2000/07/06 20:26:36 ajc
446 * updated .Help SUMMARY
448 Revision 572.10 2000/07/04 20:02:46 ajc
449 * Fixed potential crashy crashy bug in serv_vcard.c
451 Revision 572.9 2000/06/28 03:42:56 ajc
452 * Changed the comments at the beginning of each file to a consistent format
453 * Improved the parameterization of commands in the IMAP module
455 Revision 572.8 2000/06/27 01:27:13 ajc
456 * Coupla very small changes to get on the road to IMAP support
458 Revision 572.7 2000/06/22 21:41:48 ajc
459 * Made the ICQ stuff far more reliable ... by removing it!
461 Revision 572.6 2000/06/21 03:46:20 ajc
462 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
464 Revision 572.5 2000/06/15 20:15:52 ajc
465 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
467 Revision 572.4 2000/06/04 02:30:56 ajc
468 * CtdlForEachMessage() now returns the number of messages processed. It also
469 accepts the MSGS_EQ mode, for targeting a specific message number (useful
470 for determining whether the specified message actually exists in a room).
471 * Completed the server side of the moderation system (serv_moderate.c module
472 which implements the MMOD command)
474 Revision 572.3 2000/06/03 05:47:57 ajc
475 * Replaced most of the very repetitive and very redundant access level checks
476 in most commands with a single API call: CtdlAccessCheck()
477 * serv_moderate.c: added (not finished)
479 Revision 572.2 2000/06/02 03:38:50 ajc
480 * Bind unix socket prior to TCP socket for citadel protocol
481 * Fixed bug in sendcommand.c which was causing it to crash on attach
483 Revision 572.1 2000/05/26 19:27:51 ajc
484 * Changed some of the rev-level sensitive stuff to look at the actual version
485 of Citadel running, not the last version with which we ran setup
486 * Added a moderation system. Default filter level for new users is in the
487 config file. Per-user setting is in usersupp. Moderation level of each
488 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
489 working. Moderate message up/down commands are not here yet. See
490 techdoc/moderation.txt for more info.
492 Revision 572.0 2000/05/23 02:09:30 ajc
493 * Updated docs and tagged everything for the 5.72 release
495 Revision 571.7 2000/05/20 23:28:20 ajc
496 * Fixed bug in client API that was causing netproc to crash
498 Revision 571.6 2000/05/15 00:05:19 ajc
499 * Double the retry interval for SMTP deliveries after each failed attempt.
501 Revision 571.5 2000/05/11 03:08:47 ajc
502 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
503 completes, allowing multiple messages in one session. Closes bug #58.
505 Revision 571.4 2000/04/24 03:36:43 ajc
506 * Removed references to strucmp() and struncmp(), replaced them with
507 strcasecmp() and strncasecmp() as we did in the server a while ago, and
508 set up the config script to figure out whether they need to be compiled
509 in. Also moved them to tools.h
510 * Wrote a password manager for the client
512 Revision 571.3 2000/04/19 03:17:10 ajc
513 * Don't ever expire the Local System Configuration> room
515 Revision 571.2 2000/04/16 19:03:47 ajc
516 * Minor changes to avoid host lookup for local clients
518 Revision 571.1 2000/04/15 19:55:52 ajc
519 * Fixed "Unvalidated users appear even with registration disabled" bug #36
521 Revision 571.0 2000/04/13 02:43:24 ajc
522 * Fixed a problem that crashed the client during <G>oto commands if a room
523 existed with a name more than 32 characters (thanks to Magus for reporting
525 * Tagged everything and updated docs for the 5.71 release
527 Revision 570.18 2000/04/10 01:47:22 ajc
528 * More paginator changes. Shuffled code around, added pagination to a bunch
529 of other functions, and replaced the old, cumbersome pagination with the
530 new, easy, API-based one in everything except message output.
532 Revision 570.17 2000/04/09 17:51:18 ajc
533 * Added pprintf() (paginated version of printf) to the client-side API. Now
534 any client side function can be paginated simply by changing all of the
535 printf's to pprintf's. I've already done this for the user list and wholist
536 (removing the old style pagination) and for "read directory."
538 Revision 570.16 2000/04/08 04:52:48 ajc
539 * Another minor stoopid little time display fix
541 Revision 570.15 2000/04/08 03:58:12 nbryant
542 * backed out the previous changes since they didn't look good on some
543 xterms with a blue bold mode. just set the background color to black
544 instead. this makes black-on-white terminals actually readable, if not
545 particularly good looking.
547 Revision 570.14 2000/04/08 01:36:30 nbryant
548 * citadel.c, commands.c: comment out cls() as this wasn't called if
549 ansi_color=user anyway, and we have no way of knowing whether the user's
550 terminal does background color erase, which was the reason for adding this
551 in the first place. with the recent changes to color(), the display will get
552 screwed up if they *do* have background color erase. perhaps this is a job
555 Revision 570.13 2000/04/08 00:37:42 nbryant
556 * commands.c: fix color support for black-on-white color terminals such as
557 CDE's dtterm. this just avoids white-on-white text; some color combinations
558 such as yellow-on-white still aren't very legible due to contrast. There's
559 not much I can think to do about that without affecting the look on the
560 white-on-black terminals which probably account for most users.
562 Revision 570.12 2000/04/07 20:22:34 ajc
563 * Fixed am/pm bug in time display
565 Revision 570.11 2000/04/07 19:22:45 ajc
566 * For services disabled by setting port number to -1, administratively skip
567 the bind instead of just allowing it to fail.
569 Revision 570.10 2000/03/31 04:31:02 ajc
570 * Quick fix to 'stats' utility to purge records with bogus timestamps
572 Revision 570.9 2000/03/31 02:10:52 ajc
573 * Caved in to pressure and enabled <R>eply in public rooms.
575 Revision 570.8 2000/03/28 03:55:53 ajc
576 * Modified <.RU> to allow search for partial match
578 Revision 570.7 2000/03/27 03:08:19 ajc
579 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
580 specify 'any MIME type'.
582 Revision 570.6 2000/03/27 01:14:08 nbryant
583 * Makefile.in: generate parsedate.c automatically
584 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
586 * parsedate.c: removed from CVS
587 * parsedate.y: added #include <stdlib.h> so it builds with bison
589 Revision 570.5 2000/03/27 00:46:10 nbryant
590 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
591 type of issues lurking in the shadows.
593 Revision 570.4 2000/03/25 18:29:58 nbryant
594 changed my email address
596 Revision 570.3 2000/03/23 02:41:50 ajc
597 *** empty log message ***
599 Revision 570.2 2000/03/21 03:23:24 ajc
600 * Experimental new linebreak mode
602 Revision 570.1 2000/03/20 14:43:19 ajc
603 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
605 Revision 570.0 2000/03/19 23:42:34 ajc
606 * This is the official 5.70 release.
608 Revision 1.494 2000/03/19 23:04:08 ajc
609 * Small cosmetic change to date/time output
611 Revision 1.493 2000/03/19 05:02:39 ajc
612 * SMTP hacks to deal with AOL braindamage
614 Revision 1.492 2000/03/18 18:18:04 ajc
615 * Support multiline responses from SMTP servers when sending mail
617 Revision 1.491 2000/03/17 16:26:57 ajc
618 * Set up a private "Sent/Received Pages" room for each user
620 Revision 1.490 2000/03/17 04:11:24 ajc
621 * Moved bio-related commands out to a loadable module
623 Revision 1.489 2000/03/16 17:58:54 smw
624 Created a docs directory.
625 Moved install.txt to docs.
626 Added inetmailsetup.txt (BBS server side e-mail)
627 Added inetmailsetupmx.txt (local mail AND bbs e-mail
628 Added inetsiteconfig.txt (describes the .asi command)
629 Added siteconfig.txt (describes .asg)
630 Added chat.txt (describes changes and new chat functionality)
631 Made a couple of changes to install.txt (references to new documentation)
632 Added Steve Williams to copyright.txt as the document writer.
634 Revision 1.488 2000/03/15 03:04:51 ajc
635 * Added DEXP server command to disable incoming express messages.
636 * <Q>uiet mode client side command to set/clear DEXP mode.
637 * <K>nown rooms list displays through the paginator.
639 Revision 1.487 2000/03/12 00:21:35 ajc
640 * Removed the semi-broken "chat room" functionality in the chat system, and
641 replaced it with direct mapping to the actual Citadel room the user is in.
642 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
644 Revision 1.486 2000/03/11 21:29:37 ajc
645 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
646 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
647 from 3 to 4. This also fixes bug #33.
649 Revision 1.485 2000/03/11 20:26:03 ajc
650 * Reworked the <R>eply logic in messages.c - fixes bug #34
652 Revision 1.484 2000/03/11 19:22:19 nbryant
653 * commands.c: improved timing of background keepalives if connection is
656 Revision 1.483 2000/03/11 05:08:48 nbryant
657 * commands.c: oops, that mutex stuff wasn't necessary
659 Revision 1.482 2000/03/11 04:09:03 nbryant
660 * new threaded client code for background keepalives
662 Revision 1.481 2000/03/10 21:40:04 ajc
663 * Changes to message base and networker to support Internet-style message
664 ID's instead of the conventional Citadel style.
666 Revision 1.480 2000/03/08 03:36:37 ajc
667 * Shut off hostname resolution when dealing with Unix domain sockets
668 * Cleaned up the 'citmail' MDA tool
669 * Added POP3 and SMTP port numbers to global system configuration
671 Revision 1.479 2000/03/07 21:54:58 ajc
672 * Fixed the naming conventions and permissions for unix domain sockets.
674 Revision 1.478 2000/03/05 07:33:23 ajc
675 * Added support for protocols over Unix domain sockets.
677 Revision 1.477 2000/03/04 22:36:23 ajc
678 * Remove nulls appended to editor files during replace, edit, and print
679 operations. Truncate temp files during same operations.
680 Closes bugs #6 and #7.
682 Revision 1.476 2000/03/04 05:29:18 ajc
683 * Relax restrictions on editing of base rooms. Renaming is not allowed but
684 all other attributes can be edited. Closes feature request #21.
685 * Sending pages from the client now uses the same message editing functions
686 as entering messages, allowing edit/abort. Closes feature request #25.
688 Revision 1.475 2000/03/03 04:50:14 ajc
689 * Moved all of the wholist masquerading commands into the serv_rwho module
691 Revision 1.474 2000/03/03 04:12:37 ajc
692 * Finished the inbound side of gateway domain service
694 Revision 1.473 2000/02/27 04:55:51 ajc
695 * Added "keymenu()" generic menu-maker to commands.c
696 * Blocked non-numeric input to intprompt() (fixes bug #16)
698 Revision 1.472 2000/02/27 03:57:35 ajc
699 * Completed 'fsck'-like reference count verifier (server and client)
701 Revision 1.471 2000/02/26 18:30:40 ajc
702 * Properly handle all aliases specified in network/mail.aliases for incoming
703 SMTP mail (uses the alias() function, so if we replace that function with
704 something that uses the same calling convention, it'll still work)
706 Revision 1.470 2000/02/26 05:15:38 ajc
707 * Fortified the message base and SMTP code so that misdirected bounce messages
708 end up in the Aide> room instead of getting dereferenced
709 * Started writing a message reference count verifier ('fsck' for message base)
711 Revision 1.469 2000/02/25 06:14:05 ajc
712 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
713 for modularizing all "non-API" functionality.
715 Revision 1.468 2000/02/24 03:44:00 ajc
716 * Implemented holdoff time (15 minutes) for SMTP send retry.
717 * Implemented "try for 3 days and then give up" on SMTP send.
719 Revision 1.467 2000/02/24 00:51:48 ajc
720 * Client protocol synchronization check during exit from chat.
723 Revision 1.466 2000/02/22 16:37:28 ajc
724 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
726 Revision 1.465 2000/02/22 04:17:56 ajc
727 * Got bounce messages working (mostly ... testers, please beat this up!)
728 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
730 Revision 1.464 2000/02/18 22:29:18 ajc
731 * Coded up the "bounce" functions. Still a coupla bugs.
733 Revision 1.463 2000/02/18 05:10:50 ajc
734 * Made the <.ASI> command a bit friendlier.
735 * SMTP sender now pays attention to "smarthost" entries in the system's
736 Internet configuration, using them if one or more is present.
738 Revision 1.462 2000/02/17 05:27:39 ajc
739 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
741 Revision 1.461 2000/02/16 22:06:26 ajc
742 * Altered the display and conversion of RFC822 messages
744 Revision 1.460 2000/02/16 03:43:28 ajc
745 * Added the resolver library to the configure script
747 Revision 1.459 2000/02/16 01:19:39 ajc
748 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
750 Revision 1.458 2000/02/14 04:36:14 ajc
751 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
752 once per minute by any worker thread.
753 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
754 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
755 can temporarily redirect a session's output to an arbitrary file or socket.
756 * serv_smtp.c: implemented the purging of messages in the queue for which all
757 deliveries have been completed.
758 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
759 a timer event hook that runs the queue once per minute (this needs to be
762 Revision 1.457 2000/02/08 21:00:47 ajc
763 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
764 * POP3 sessions now set the last-read pointer in Mail>.
766 Revision 1.456 2000/02/07 05:15:00 ajc
767 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
768 the message routing logic. Still needs some work on the gateway-domain
770 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
771 some work to avoid printing dual headers when both Cit and RFC822 exist.
773 Revision 1.455 2000/02/03 03:57:35 ajc
774 * Formalized the 'Internet Configuration' logistics. Added new API call
775 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
777 Revision 1.454 2000/01/31 02:13:05 ajc
778 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
780 Revision 1.453 2000/01/26 02:41:27 ajc
781 * SMTP delivery is working but still *very* rough.
783 Revision 1.452 2000/01/25 04:45:50 ajc
784 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
785 enough to complete the transmission of mail.
787 Revision 1.451 2000/01/23 21:25:45 ajc
788 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
789 one specified is not bindable (for development only)
790 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
791 in very specific and special situations
792 * Generate delivery instructions when outbound SMTP mail is created from
793 within Citadel (as opposed to being from the SMTP module)
795 Revision 1.450 2000/01/23 05:22:41 ajc
796 * Coded up some more of the SMTP-sender (still not done)
798 Revision 1.449 2000/01/22 05:13:56 ajc
799 * Added some more functionality to the string tokenizer
801 Revision 1.448 2000/01/17 20:57:43 ajc
802 * CR to CRLF hacks (lose, lose, lose)
804 Revision 1.447 2000/01/17 18:30:27 ajc
805 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
807 Revision 1.446 2000/01/17 17:09:23 ajc
808 * Implemented LIST and STAT commands in the pop3 server
810 Revision 1.445 2000/01/17 05:38:14 ajc
811 * citserver.c: cleanup hook functions are now run under the proper context,
812 even when initiated by the housekeeper thread
813 * serv_pop3.c: establish a place to hold the message list
815 Revision 1.444 2000/01/17 04:26:39 ajc
816 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
817 This uses nested functions and may not be portable beyond GCC...
819 Revision 1.443 2000/01/15 18:29:15 ajc
820 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
821 callback mechanisms, to allow callers and callbacks to pass arbitrary data
822 between each other without requiring TSD variables.
823 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
824 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
826 Revision 1.442 2000/01/15 04:31:44 ajc
827 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
829 Revision 1.441 2000/01/15 04:07:17 ajc
830 * Fixed the access rights on auto-created rooms (the same changes that were
831 made to version 5.62 in the stable tree)
833 Revision 1.440 2000/01/13 03:32:36 ajc
834 * techdoc/delivery-list.txt: added (syntax for delivery lists)
835 * domain.*: added (will contain MX lookup code)
836 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
838 Revision 1.439 2000/01/12 03:56:27 ajc
839 * sysdep.c: start the housekeeping thread *after* dropping root perms.
841 Revision 1.438 2000/01/09 19:03:16 ajc
842 * Removed the fifo-based protocol downloads and replaced it with a less
843 elegant "download temporary file to client, then sx/sb/sz" because
844 downloading through a fifo was confusing some software.
846 Revision 1.437 2000/01/08 22:19:44 ajc
847 * Completed spool to outbound delivery queue (still no queue sender implemented)
849 Revision 1.436 2000/01/08 05:00:09 ajc
850 * Reworked some of the data structures to handle multiple recipients
851 * Began implementation of the delivery queue
852 * Added CtdlReallocUserData()
853 * CtdlSaveMsg() now returns the local message ID in the database
855 Revision 1.435 2000/01/06 03:50:34 ajc
856 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
857 * Started outbound SMTP queue work
859 Revision 1.434 1999/12/30 04:56:29 ajc
860 * Got initial SMTP delivery working in a very specific situation (delivery
861 to a single, local user)
863 Revision 1.433 1999/12/29 04:44:00 ajc
864 * client_chat.c: display "No message sent" if a send page is aborted.
865 Closes bug #2 in bugzilla.
867 Revision 1.432 1999/12/26 21:50:07 ajc
868 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
869 * serv_pop3: added. This is the skeleton for a module implementing POP3.
871 Revision 1.431 1999/12/23 04:46:23 ajc
872 * "Finished" initial hack of RFC822 import
874 Revision 1.430 1999/12/22 04:46:34 ajc
875 * Fixed up the "Date:" headers to be RFC822-compliant
877 Revision 1.429 1999/12/13 05:30:57 ajc
878 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
879 and replaced it with the public domain 'parsedate()' function from UseNet
881 Revision 1.428 1999/12/10 23:58:25 ajc
882 * internet_addressing.c: added. (Internet address to Citadel mapping)
884 Revision 1.427 1999/12/10 21:34:19 ajc
885 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
887 Revision 1.426 1999/12/09 05:01:14 ajc
888 * Split cmd_user() and cmd_pass() into frontend/backend functions
889 * serv_smtp: implemented AUTH LOGIN for client authentication
891 Revision 1.425 1999/12/09 00:22:58 ajc
892 * Finished the "arbitrary service" registration.
893 * Eliminated "special" master socket for Citadel protocol - just register it
894 like any other protocol.
895 * Began initial implementation of native SMTP service.
897 Revision 1.424 1999/12/08 18:09:10 ajc
898 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
899 TCP-based services directly in the Citadel server. Not finished yet.
901 Revision 1.423 1999/11/29 17:39:07 nbryant
902 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
904 Revision 1.422 1999/11/29 17:26:15 nbryant
905 * citserver.c: include <sys/types.h>; may help portability to Solaris
907 Revision 1.421 1999/11/22 00:27:42 ajc
908 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
909 bug #14 when running on FreeBSD.
911 Revision 1.420 1999/11/21 18:30:16 ajc
912 * Protected cmd_move() from buffer overrun (no longer crashes the server)
913 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
914 Also handle broken client sockets properly. (Thanks to DME for bug report)
916 Revision 1.419 1999/11/19 01:57:40 ajc
917 * Fixed a *serious* memory leak in the database function wrappers.
918 * Updated version number to 5.60 -- run setup when installing this version.
920 Revision 1.418 1999/11/18 03:29:20 ajc
921 * Changed the order of parameters in <.A>ide <S>ystem config into a more
924 Revision 1.417 1999/11/18 02:31:50 ajc
925 * Updated some of the documentation
926 * Brought the internal version number up to 5.60
928 Revision 1.416 1999/11/17 04:15:05 ajc
929 * Removed the session_count() function. Instead, keep a reference count
930 updated when sessions begin and end.
931 * Replaced fixed number of worker threads with lower and upper limits; current
932 code now tries to make thread count == session count, within these limits
934 Revision 1.415 1999/11/15 03:17:39 ajc
935 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
936 to exist, nor is it guaranteed to be writable by BBSUID
937 (Resolves bug #11 from the Bugzilla repository)
939 Revision 1.414 1999/11/15 03:07:24 ajc
940 * Fixed the network-wide vCard purge logic so that it (1) actually works,
941 and (2) forces a netproc run immediately when a purge is entered
943 Revision 1.413 1999/11/09 21:20:44 nbryant
944 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
945 (should fix Bug #10 on FreeBSD)
947 Revision 1.412 1999/11/05 03:53:47 ajc
948 * Issue 'cancel' messages for vCard when a user is deleted.
949 * Try to delete 'cancel' messages locally after they've been distributed.
951 Revision 1.411 1999/11/03 04:01:20 ajc
952 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
953 * Removed my email address as the feedback content from the docs; replaced
954 it with a reference to the Citadel/UX web site.
956 Revision 1.410 1999/11/02 19:51:23 ajc
957 * Fixed timeout problem for remote client sessions (all timeouts were set to
958 1 second ... probably a temporary hack that was missed in the cleanup)
960 Revision 1.409 1999/11/02 03:03:27 ajc
961 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
962 network traffic from crashing the server. Reject bad messages.
964 Revision 1.408 1999/11/01 04:21:34 ajc
965 * Fixed a concurrency bug which crashed the server when multiple sessions
966 terminated simultaneously.
968 Revision 1.407 1999/11/01 00:54:02 ajc
969 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
970 on disk. Too much stuff goes haywire if there's no M field.
972 Revision 1.406 1999/10/31 18:17:17 ajc
973 * Fixed buffer overrun in cmd_rchg()
974 * Call master_cleanup() when time_to_die==1 for proper shutdown
976 Revision 1.405 1999/10/31 16:26:55 ajc
977 * Fixed incorrect assignment of new session ID's
979 Revision 1.404 1999/10/31 04:17:17 ajc
980 * Fixed a bug which was crashing the server during very long message entry.
982 Revision 1.403 1999/10/29 01:48:45 ajc
983 * database.c: Removed arbitrary limit on maximum number of sessions
985 Revision 1.402 1999/10/29 01:03:03 ajc
986 * Debugged all possible ways for a session to terminate; do them cleanly.
987 * Assign session numbers in a more portable and less arbitrary way.
989 Revision 1.401 1999/10/28 19:50:55 ajc
990 * Fixed a problem where the client protocol would spit out two responses
991 and therefore get out of sync if ASUP command set the access level to
992 0 and therefore deleted the user (thanks to Eric McDonald)
994 Revision 1.400 1999/10/28 05:08:49 ajc
995 * Removed all of the thread cancellation cruft that is no longer necessary
996 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
997 it's part of cleanup() in citserver.c)
998 * Removed all references to pthread_* from all modules except sysdep.c
1000 Revision 1.399 1999/10/28 03:20:17 ajc
1001 * Fixed the problem of worker threads waking up prematurely.
1002 * 'QUIT'-terminated sessions now exit properly.
1004 Revision 1.398 1999/10/27 04:26:58 ajc
1005 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1006 dispatching worker threads to active client sockets (and to the master
1007 socket too, of course). Removing sessions is currently broken.
1009 Revision 1.397 1999/10/26 20:20:29 ajc
1010 * Removed the auto-reconnect stuff... it was locking the client in an active
1011 loop more often than it was reconnecting.
1013 Revision 1.396 1999/10/26 13:59:11 ajc
1016 Revision 1.395 1999/10/26 03:48:39 ajc
1017 * Shuffled around the order of events when a thread is terminating. All
1018 mutex operations now happen prior to the freeing of the CitContext structure,
1019 otherwise begin_critical_section() and end_critical_section() try to
1020 manipulate the context's mutex count when there isn't any context.
1022 Revision 1.394 1999/10/26 03:21:16 ajc
1023 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1024 hardcoded size arguments with 'sizeof' based arguments.
1026 Revision 1.393 1999/10/24 19:22:51 nbryant
1027 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1028 authentication libraries more intelligent.
1030 Revision 1.392 1999/10/23 03:39:12 ajc
1031 * Finished moving vCard functionality to the new message base functions.
1033 Revision 1.391 1999/10/21 00:50:14 ajc
1034 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1036 Revision 1.390 1999/10/20 16:46:27 ajc
1037 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1038 enabled the MOVE command to also do a "copy" operation (actually just
1039 creates a second link and bumps the ref count). Implemented "<C>opy" in
1042 Revision 1.389 1999/10/20 16:07:48 ajc
1043 * Wholist fixes for users who are in chat mode
1045 Revision 1.388 1999/10/20 03:42:29 ajc
1046 * In the wholist, only show <private room> if the user viewing the list
1047 doesn't know that room. Otherwise show the name.
1049 Revision 1.387 1999/10/20 02:59:22 ajc
1050 * Code reorganization. Making it easier to move/copy messages without
1051 duplicating existing code.
1053 Revision 1.386 1999/10/17 02:25:18 ajc
1054 * Discovered a huge design flaw in the replication algorithm. Ripped it
1055 out and replaced it with something a bit more robust.
1057 Revision 1.385 1999/10/16 05:30:17 ajc
1058 * Changes to message replication code. Don't do server-side hooks during
1059 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1060 after a file format change.
1062 Revision 1.384 1999/10/14 03:04:16 ajc
1063 * Finished the netproc side of Z (zap/supersede) processing for replication
1065 Revision 1.383 1999/10/13 04:24:18 ajc
1066 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1067 server MSGS command. This will have lots of uses.
1069 Revision 1.382 1999/10/13 01:36:39 ajc
1070 * Starting some work on network zap (supersede) mode for replication
1072 Revision 1.381 1999/10/08 02:55:57 ajc
1073 * More vCard-related debugging
1075 Revision 1.380 1999/10/07 02:58:46 ajc
1076 * Semi-broken vCard replacement implementation in place.
1077 * Added "Z" (Zap, supersede) field to message format
1079 Revision 1.377 1999/10/04 03:19:52 ajc
1080 * We now have a housekeeping thread and a housekeeping queue.
1082 Revision 1.376 1999/10/03 21:48:21 ajc
1083 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1084 to 5.55 format user records and generate vCards.
1086 Revision 1.375 1999/09/29 21:13:17 ajc
1087 * CtdlWriteObject() can now store objects in personal rooms for any specified
1088 user -- rather than only the current user or non-personal rooms.
1090 Revision 1.374 1999/09/29 17:26:56 ajc
1091 * serv_vcard.c: fixed crashola bug in cmd_greg()
1092 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1093 single pass with no intermediate buffer.
1095 Revision 1.373 1999/09/28 03:27:37 ajc
1096 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1098 Revision 1.372 1999/09/27 03:33:40 ajc
1099 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1100 usersupp file. Still needs tweaking.
1102 Revision 1.371 1999/09/24 03:32:19 ajc
1103 * "read my vCard" and "write my vCard" are written and tested.
1105 Revision 1.370 1999/09/24 02:54:17 ajc
1106 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1107 place, and a "read my vcard" function is there; "write my" is next...
1109 Revision 1.369 1999/09/23 03:07:56 ajc
1110 * The vCard 'class' is now linked into the server, though it's not really
1111 functional yet. Its constructors/destructors are debugged, though.
1113 Revision 1.368 1999/09/19 21:28:33 ajc
1114 * Finished off the message architecture stuff with a new class of hooks to
1115 enable future server-side handlers.
1117 Revision 1.367 1999/09/19 15:57:06 ajc
1118 * migrated cmd_ent3() to CtdlSaveMessage()
1120 Revision 1.366 1999/09/19 05:13:57 ajc
1121 * Debugged the new version of CtdlWriteObject()
1123 Revision 1.365 1999/09/16 03:23:23 ajc
1124 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1125 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1126 against it later on), then serializes it and stores to disk.
1127 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1128 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1130 Revision 1.364 1999/09/07 01:42:42 ajc
1131 * cmd_msg3() now uses serialize_message() for its output. All message
1132 commands will eventually exist as a "struct CtdlMessage" at some point
1133 so that we can install server-side handler hooks.
1135 Revision 1.363 1999/09/07 00:04:13 ajc
1136 * netproc.c: put outgoing messages into the use table, too -- this prevents
1137 locally originated messages from showing up again if a remote system is
1138 misconfigured and spools them back to us.
1140 Revision 1.362 1999/09/06 03:39:15 ajc
1141 * citadel.c: run strproc() on new passwords
1143 Revision 1.361 1999/09/03 17:50:26 playcow
1144 For URL view, don't prompt user to select url if there is only one. Display
1145 <U>RL View prompt if message contains url(s). -Ben
1147 Revision 1.360 1999/09/02 02:09:59 ajc
1148 * msgbase.c: new function serialize_message() for future use
1150 Revision 1.359 1999/09/01 21:09:25 ajc
1151 * database.c: display the GDBM version string on startup
1153 Revision 1.358 1999/09/01 02:36:34 ajc
1154 * Actually _enforce_ the max msg len limit
1156 Revision 1.357 1999/09/01 01:51:48 ajc
1157 * Added the ability to handle embedded URL's from the text client
1159 Revision 1.356 1999/09/01 01:02:47 ajc
1160 * Implemented "maximum message length" in global system config
1162 Revision 1.355 1999/08/31 00:57:17 ajc
1163 * Handle multipart/alternative properly during legacy message outputs.
1164 Basically it just prints the first alternative and skips the rest.
1166 Revision 1.354 1999/08/29 21:12:24 ajc
1167 * Made some changes to the output of MIME (especially multipart) messages.
1169 Revision 1.353 1999/08/29 19:56:43 ajc
1172 Revision 1.352 1999/08/24 02:01:03 ajc
1173 * html.c: added. This is an overly simplistic HTML-to-text converter.
1175 Revision 1.351 1999/08/21 18:37:29 ajc
1176 * Minor cosmetic cleanup. No code changes.
1178 Revision 1.350 1999/08/21 05:15:34 ajc
1179 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1180 on a Citadel network rather than only on the local system.
1182 Revision 1.349 1999/08/08 00:25:45 ajc
1183 * Made one more byte available in locate_host() and in all the structs which
1184 its output gets written to (client can display 24 positions but we were only
1187 Revision 1.348 1999/08/07 16:34:38 nbryant
1188 * serv_icq.c: warning fixes
1190 Revision 1.347 1999/08/06 02:57:26 ajc
1191 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1192 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1194 Revision 1.346 1999/08/05 17:58:59 ajc
1195 * RWHO command now returns express message code in postion 3
1197 Revision 1.345 1999/08/04 02:21:45 ajc
1198 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1200 Revision 1.344 1999/08/03 11:34:35 ajc
1201 * Added client_icq.c and client_icq.h
1203 Revision 1.343 1999/08/03 03:14:51 ajc
1204 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1206 Revision 1.342 1999/08/03 01:52:06 ajc
1207 * Redesigned the client protocol commands for dealing with ICQ
1208 * Implemented page function priority ordering to prevent pages from being
1209 simultaneously delivered over multiple IM systems
1210 * Migrated serv_icq.* into the Makefile
1212 Revision 1.341 1999/08/01 21:36:30 ajc
1213 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1214 It is set up using ICQL and ICQA commands, it automatically logs the user
1215 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1218 Revision 1.340 1999/07/31 07:18:01 ajc
1219 * Restructured the express message infrastructure, adding a class of function
1220 hooks for the addition of multiple paging modules with message routing
1222 Revision 1.339 1999/07/30 22:20:19 ajc
1223 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1224 * rooms.c: buffer overrun fix
1225 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1227 Revision 1.338 1999/07/30 03:32:24 ajc
1228 * Added strdoop(), a leak-checked version of strdup()
1229 * Small fixes to new API functions in msgbase.c
1230 * ICQ metaclient stores/reads config using the message base API functions
1232 Revision 1.337 1999/07/29 03:36:37 ajc
1233 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1234 cmd_msg3() now fetches directly from disk and spews to the client.
1236 Revision 1.336 1999/07/28 04:02:37 ajc
1237 * Server modules are now labelled with their RCS ID instead of a complex and
1238 manually-updated data structure.
1240 Revision 1.335 1999/07/28 03:50:24 ajc
1241 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1242 calling output_message() in MT_DATE mode.
1243 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1245 Revision 1.334 1999/07/27 22:47:26 ajc
1246 * Implemented new data type "CtdlMessage" which will eventually be used as
1247 widely as possible to represent a message in memory.
1248 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1249 output_message() as well as a bunch of other things.
1251 Revision 1.333 1999/07/27 20:00:24 ajc
1252 Removed all references to CC->msglist and CC->num_msgs, and all utility
1253 functions which relied upon them. Citadel Is Now Better.
1255 Revision 1.332 1999/07/27 19:32:22 ajc
1256 Removed serv_upgrade.c and all references to it in Makefile.in
1257 Reworked new-mail-count to not use MessageFromList() etc.
1259 Revision 1.331 1999/07/25 02:59:37 ajc
1260 Fixed reference count problem in cmd_move()
1262 Revision 1.330 1999/07/24 22:50:38 ajc
1263 Continued replacing references to [get|put]_msglist() with better code.
1264 For some reason, cmd_msgs() still doesn't always work right.
1266 Revision 1.329 1999/07/24 22:16:41 ajc
1267 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1268 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1269 file) before issusing "cvs commit", and the comments recorded by CVS will
1270 automatically appear at the beginning of ChangeLog.
1272 Revision 1.328 1999/07/24 22:14:21 ajc
1273 cmd_move() now uses CtdlDeleteMessages().
1274 WARNING: build is temporarily broken. Currently removing all references
1275 to the "msglist" kept in CitContext. It's ugly and must die.
1277 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1278 * Moved message deletion into new API function CtdlDeleteMessages()
1279 * Added CtdlWriteObject() to store generic data in the msgbase
1280 * Fixed really dumb error that prevented network msgs from posting
1282 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1283 * Moved the actual work done in cmd_msgs() into a new API function
1284 called CtdlForEachMessage() which is supplied a callback function.
1286 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1287 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1288 be using this shortly to search rooms for specific object types.
1290 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1291 * Changes to dynloader et al to handle ICQ module being written
1292 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1294 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1295 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1296 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1297 avoid problems with working directories.
1298 * Makefile.in: don't install chkpwd setuid if make install isn't
1300 * citadel.spec: chmod u+s chkpwd during %install stage
1302 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1303 * PEXP and GEXP no longer trip the idle time display
1304 * Fixed bug which duplicated incoming private mail to Trashcan
1305 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1306 implemented a 15 second delay to wait for a crashed server to restart
1307 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1308 preventing logins on my system otherwise
1310 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1311 * eliminate redundant "name" parameter in [l]putuser(), now uses
1312 usbuf->fullname to guarantee the correct name for the index
1314 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1315 * Makefile.in, configure.in: link netproc with gdbm
1316 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1317 * user_ops.c: warning fix
1319 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1320 * Mail is now saved in both sender and recipient mailboxes. This is
1321 structured in a way that will allow a separate "outbox" room and/or
1322 multiple recipients in the future.
1324 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1325 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1326 when no other message-ID is available (it screws up the loopzapper)
1327 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1328 get data from quickroom.QRname instead; prevents incorrect indexes
1329 * Tentative implementation of "personal rooms" (user-private namespace)
1330 * Added supplementary message info records for info that may change
1331 at some time later than when the message is saved (i.e. ref counts)
1332 * Implemented msg reference count increment/decrement; delete messages
1333 whose reference count reaches zero
1335 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1336 * control.c: create citadel.control if it doesn't exist (yikes!)
1337 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1338 * user_ops.c: don't delete user's mailbox at user-delete time
1340 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1341 * utilsmenu: removed menu items for defunct utilities
1343 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1344 * Changed any remaining references to UUCP, to "Internet" instead.
1346 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1347 * added server command line option "-f" to defrag databases on startup
1348 * control.c: better performance and reliability in [get|put]_control()
1349 * netproc.c: Finished the loopzapper
1351 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1352 * netproc.c: started writing a vortex checker. Not finished.
1354 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1355 * Replaced all code that generated temporary filenames with calls to
1356 tmpnam(). Rewrote using tmpfile() where possible.
1358 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1359 * base64.c: mapped fi and fo to stdin and stdout using
1360 actual code rather than assignment at declaration time
1361 (several users of Red Hat Linux 6.0 reported problems)
1363 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1364 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1365 * server.h: Changed discrete #define's to enum's where appropriate
1366 * sysdep.c: Changed the startup message to give credit to the whole
1367 development team :) Also made the message more GNU-ish.
1369 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1370 * database.c: print log messages for file defragmentations
1371 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1372 for arbitrary per-session data storage (by modules etc.) without
1373 having to add fields to struct CitContext
1374 * msgbase.c: removed "desired_section" from struct CitContext and
1375 implemented it using CtdlGetUserData() as a test.
1377 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1378 * commands.c, commands.h, routines.c: began color scheme changes
1380 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1381 * configure.in: Added untested support for BSDI 4.x.
1383 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1384 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1385 which lack utmp.ut_host
1386 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1387 namespace collision with <sys/stream.h> on aforementioned SYSV
1389 * configure.in, getutline.c: check for paths.h
1390 * configure.in, Makefile.in: check for -lsocket and -lnsl
1392 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1393 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1394 invoked by root and BBSUID != 0
1395 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1397 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1398 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1399 with a download file
1400 * netpoll.c: upped default packet size
1402 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1403 * Repaired IGnorant security hole blunder re. citmail
1405 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1406 * serv_chat.c: notify user of number of participants upon entering chat
1407 * Built the 5.53 distribution
1409 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1410 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1411 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1413 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1414 * messages.c: downloading more than MAX_MSGS messages now truncates
1415 (off the beginning of the list) rather than crashing.
1417 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1418 * whobbs.c: auto-detect when being called from a webserver, and act
1419 as a CGI (print HTTP headers and HTML output)
1421 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1422 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1424 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1425 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1426 when called from sendmail due to citadel.config security check
1428 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1429 * dynloader.c: OpenBSD places underscores in front of symbol names
1430 * Makefile.in: fixed a few sillies
1431 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1432 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1433 (have to cast it to long for printf/scanf)
1435 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1436 * aidepost.c: rewrote to unlink temp file before writing to it so that
1437 it will automatically go away if interrupted. Also ran indent -kr -i8
1439 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1440 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1442 * config.c, sysdep.c: fix -h option not setting proper modules dir
1443 * configure.in, citadel.spec: make --enable-chkpwd the default
1444 * setup.c: don't chown chkpwd
1446 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1447 * configure.in: another OpenBSD fix, but we're still not quite there yet
1448 * serv_chat.c: warning fix
1450 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1451 * config.c: now requires a setup run for *any* rev level difference
1452 * Updated docs & confs for 5.53b1 release
1453 * setup.c: sets the 0600 permission bits on citadel.config that
1454 is checked for in config.c
1456 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1457 * citserver.c: improved is_public_client(), also if a public_client
1458 only supplies a numeric address, attempt to resolve it
1459 * locate_host.c: verify that the forward DNS matches the reverse
1460 * locate_host.c, locate_host.h: more general interface
1461 * configure.in, acconfig.h: fixes for Digital UNIX
1463 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1464 * Implemented "access level required to create rooms" (client & server)
1466 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1467 * configure.in: updated help messages, OpenBSD support
1468 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1470 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1471 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1472 deleting a room which had never been posted to
1473 * user_ops.c: include errno.h
1474 * dynloader.c: fix for OpenBSD
1476 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1477 * Makefile.in, configure.in, getutline.c, sysdep.c:
1478 fixes/bug workarounds for FreeBSD
1480 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1481 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1482 `chkpwd', a setuid helper program for machines which use shadow
1483 passwords (configure --enable-chkpwd)
1484 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1485 for PAM or shadow passwords (configure --with-pam)
1486 * Makefile.in: made some messages simpler
1487 * citadel.spec: updated for 5.53; correct name of tarball; build with
1488 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1489 built by non-root user
1490 * commands.c: cosmetic cleanup
1491 * config.c: (security/paranoia) check permissions on citadel.config
1492 * configure.in: check for ncurses if we can't find curses
1493 * dynloader.c: warning fix
1494 * sysdep.c: don't complain if initgroups() fails
1495 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1496 * Makefile.in: New! Improved! Cleaner! Shinier!
1498 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1499 * messages.c: cosmetic cleanups to message reading loop
1501 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1502 * commands.c: use bright colors by default in color mode
1503 * citserver.c: initialize wholist fields with (not logged in) etc.
1505 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1506 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1508 * database.c: bail out if opening databases fails
1510 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1511 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1512 messages. Calling cprintf() on strings >256 bytes crashes the server
1513 * msgbase.c: minor logging fix in save_message()
1515 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1516 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1517 dropping root permissions.
1518 * sysdep.c: also drop supplementary groups
1520 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1521 * config.c: error checking in put_config()
1522 * setup.c: chgrp files to the login group associated with BBSUID
1523 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1524 master_startup() after dropping perms
1526 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1527 * Prevent buffer overruns in lowercase_name in [get|put]user()
1528 * client_chat.c: use citedit() for page composition
1530 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1531 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1532 filename was supplied to it (for attachments without names)
1533 * mime_parser.c: strip leading whitespace in content_type & disposition
1535 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1536 * configure.in: improved check for pthreads
1537 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1538 * configure.in, Makefile.in: support for building server modules as
1539 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1540 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1541 * database.c: don't use a critical section in open_databases()
1542 * housekeeping.c: use getfloor()/putfloor() instead of
1543 lgetfloor()/lputfloor() in check_ref_counts()
1544 * mime_parser.c: include <errno.h>
1545 * msgbase.c: include <limits.h>
1546 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1547 don't call master_cleanup() directly from signal handler.
1548 * routines.c: prototype getutline() if necessary
1549 * getutline.c: stupid bugfix
1550 * acconfig.h, configure.in, locate_host.c, server.h: work around
1551 nonreentrant gethostbyaddr() on BSDI
1553 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1554 * citadel.c: increased hostname buffer size to handle very big names
1556 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1557 * sysdep.c(main): initialize alen before call to accept()
1559 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1560 * configure.in: improved check for cygwin
1561 * configure.in, routines.c: access utmp directly instead of calling
1562 `who' if getutline() is available.
1563 * configure.in, Makefile.in, getutline.c: replace getutline() on
1564 systems which don't have it
1565 * routines.c: now always access utmp directly unless we can't find
1568 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1570 - ifdef out file download methods that require named pipes (client)
1571 - include pthread.h and gdbm.h only if they are present (fixes
1572 auto dependency generation)
1573 - include snprintf.h where needed
1574 - handle .exe suffixes for "make install"
1576 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1577 * Overhauled the express messaging system (again)
1579 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1580 * messages.c: implemented client download of MIME attachments
1582 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1583 * Added qpdecode.c to the distribution (decodes quoted-printable)
1584 * Finished the MIME parser
1585 * Gave MSG0 a reasonable behaviour for MIME messages
1586 * Added the OPNA command for downloading attachments
1588 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1589 * Look for citadel.rc in current directory if not found elsewhere
1590 * More work on the MIME parser
1591 * Added base64.c to the distribution
1593 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1594 * fixes for IRIX (thanks to wr and family for use of the Indy):
1595 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
1597 - handle `long' pid's
1598 - a few other little bits
1600 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1601 * Fixed bug in save_message() which crashed the server on mail to sysop
1602 * Rewrote pop_march() to be smarter about <G>oto heuristics
1604 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1605 * Changed internal storage of express messages from a linked list to
1606 a single, resizable buffer.
1607 * Added a "room order" key to the room record, to allow some control
1608 over room listing order.
1609 * Made the room list commands aware of the room order key.
1610 * Overhauled <G>oto heuristics to pay attention to floor & room order
1612 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1613 * Added some more code to the unfinished MIME parser
1614 * Changed module loading path to simply "modules" because after calling
1615 get_config(), the cwd is guaranteed to be the correct BBS directory.
1617 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1618 * Fixed a bug in the user editing command (client side)
1619 * Started a rewrite of the MIME parser
1621 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1622 * Brought over the mime_parser from WebCit and began preliminary work
1623 on supporting MIME format messages.
1625 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1626 * Various changes to begin work on support for MIME messages
1627 - Defined format type 4 for MIME
1628 - msgbase.c: *temporary* hacks in output_message() for Type 4
1629 - citmail.c: added more robust header parsing, and support
1630 for Type 4. Also eliminated the crappy built-in
1632 - Updated some of the technical documentation
1634 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1635 * Fixed access to page log room
1637 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1638 * control.c: include <limits.h> to fix PATH_MAX undefined
1639 * serv_chat.c: made the following changes to cmd_sexp() --
1640 * Send zero-length message to check only, don't send
1641 * Send "-" message on the command line to invoke
1642 the SEND_LISTING transfer mode for a multi-line message
1643 * Added facilities to log all pages to a room (site configurable)
1645 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1646 * Replaced all occurances of malloc(), realloc(), and free() in the
1647 server and server-modules with mallok(), reallok(), and phree().
1648 Wrote macros and a set of leak-tracking functions.
1650 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1651 * Documentation changes
1653 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1654 * Fixed security problem relating to private rooms
1656 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1657 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1659 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1660 * internetmail.config: commented this file more clearly
1662 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1663 * citadel.c: added some experimental code to automatically reconnect
1664 to the server if the connection is broken. For some reason, it only
1667 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1668 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1669 crashing the whole server.
1670 * Tagged everything for the official 5.50 release.
1672 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1673 * housekeeping.c: call kill_session() with session_to_kill,
1674 not ccptr->cs_pid (was crashing the server)
1676 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1677 * Added "-i" flag to netproc to make it skip the export phase.
1678 Updated other programs to call netproc in this way when appropriate.
1679 * Updated network.txt to reflect the usage for netproc (which has
1680 been wrong for several releases)
1682 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1683 * Started removing the word "beta" from the docs and code.
1684 Preparing for an actual release.
1685 * msgbase.c: generate an 'I' field when requested (i.e. on locally
1686 originating messages. this was breaking parts of the network)
1688 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
1689 * msgbase.c: remove extra call to alias() which was causing
1690 Citadel-to-Citadel mail to fall into the bit bucket.
1691 * msgbase.c: fixed tempfile naming problem that could cause a new
1692 outgoing netmail message to overwrite another if netproc had not been
1695 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
1696 * More session table stability nonsense
1698 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1699 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
1700 bug which was causing the server to occasionally crash.
1701 * removed serv_test.so from the default build
1703 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1704 * setup.c: default value for maxsessions is now 0 (no limit)
1705 * room_ops.c: don't allow users to create a room called "Mail"
1706 * serv_expire.c: fixed "number of messages purged" display
1707 * commands.c: when using color, default to low-intensity colors
1709 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1712 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1713 * Added a new type of module hook for adding logging functions
1714 * Removed whitespace to left and right of '@' in netmail recipients
1715 * sysdep.c: read citadel.config _before_ initializing loadable modules
1716 * stats.c: fixed segfault resulting from extracting log lines
1717 * Ripped most of the "attachments" stuff out of both the client and
1718 server. (Thought of a better way to handle it ... LATER.)
1720 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1721 * setup.c: create citadel.config with mode 0600
1722 * Makefile.in: don't chmod sendcommand
1723 * serv_upgrade.c: don't create citadel.config if it doesn't already
1725 * setup.c: saner defaults for nodename and fqdn
1727 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1728 * msgbase.c: modified AddMessageToRoom() and all functions that call it
1729 to use a more reliable/accurate method to set quickroom.QRhighest
1730 * weekly.in: don't sort/purge filedir where filedir doesn't exist
1732 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1733 * weekly is now generated by configure
1735 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1736 * room_ops.c: added sort_msglist() to move and save operations
1737 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
1740 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1741 * Fixed cmd_regi() to not display a second result code after xfer
1742 * Makefile.in: Removed "chmod 4755 citmail netmailer"
1744 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
1745 * citadel.spec: added
1747 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
1748 * Makefile.in: split install target into install-exec, install-data,
1749 and install-doc subtargets
1751 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1752 * Added a fourth color mode in the client: "user" which turns color
1753 on or off according to a per-user flag stored on the server. Added
1754 server-side support for this too, of course.
1756 * serv_expire.c: finished the code to purge stale visits
1757 * sysdep.c: strip trailing nonprintables in client_gets()
1758 * routines2.c: fixed <.AS> command; all configs now work properly
1759 * Moved num_parms() and all the extract() type functions into tools.c
1760 and removed them from all other files. Linked in tools.[o|ro] there.
1761 * netproc.c: handled incoming file transfers to correct room directory
1762 * room_ops.c: fixed incorrect naming of files in info and images dirs
1764 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1765 * setup.c: removed all prompts that can be configured from within the
1766 client in order to simplify the setup procedure
1768 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1769 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
1770 export format which treats visits as a separate section
1771 * serv_expire.c: began writing functions to purge rooms and visits
1772 (neither work yet), and added a way to call defrag_databases()
1774 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1775 * Reimplemented 'visit' structs stored globally instead of as
1778 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1779 * Started implementing global room numbers.
1781 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1782 * room_ops.c: mailbox rooms always appear on the main floor
1783 * made QR_MAILBOX rooms non-editable
1784 * cmd_setr() delete old room record when room name changes
1785 (This causes a big mess that exposes a flaw in the whole design.)
1786 * room_ops.c: users can delete messages from their mailboxes
1788 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1789 * Rewrote cmd_rchg() and also increased the size of the "fakename"
1790 buffer. Overruns are probably what was causing the crashes.
1791 * Changed the way cmd_ent3() handles mail messages; the previous code
1792 rerouted all private mail to the trash.
1794 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1795 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
1796 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
1797 rooms in a couple more places: set_wtmpsupp() and make_message()
1798 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
1799 * serv_expire.c: purge ops are now a command instead of a cleanup
1800 function. This is probably temporary as well.
1801 * citadel.c: fixed the way <.WL> parses the returned data from a
1804 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1805 * serv_upgrade.c: fix uninitialized variable
1807 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1808 * msgbase.c: fixed a bug that was misrouting incoming network msgs
1809 * server.h, database.c: wrapped all GDBM calls in critical sections
1810 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
1812 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1813 * Makefile.in: link in snprintf.o where needed
1815 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1816 * client_chat.c: eliminate calls to sprintf()
1817 * commands.h, routines.c, routines2.c: warning fix
1818 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
1819 ipc_c_tcp.c: eliminate sprintf() calls
1821 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1822 * serv_upgrade.c: added all missing fields to export/import
1823 * serv_expire.c: support per-user purge time when purging users
1824 * user_ops.c: added per-user purge time to AGUP and ASUP commands
1825 * routines.c: added more stuff to <.A>ide <E>dit user
1827 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1828 * serv_expire.c: created; moved message expiry from serv_test.c,
1829 moved user purge from userpurge.c
1830 * userpurge.c: deleted
1831 * routines2.c: finished <.AS> command
1832 * room_ops.c: fixed Aide room access (for some reason, the Aide
1833 room had the QR_MAILBOX flag set)
1835 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1836 * useradmin.c: really removed (cvs remove)
1837 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
1838 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
1839 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
1841 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1842 * useradmin.c: removed
1843 * utils.doc: removed references to useradmin and sysoputil
1845 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1846 * citadel.h (and related files): removed defunct parameters,
1847 c_defent and c_msgbase (erase your test bbs)
1848 * Implemented CONF server command for site-global configs
1849 * Shuffled yesno() and yesno_d() from routines.c to commands.c
1850 * commands.c: implemented boolprompt()
1851 * routines2.c: started adding CONF questions to <.AS> command
1852 * room_ops.c: began a fix for the mysterious disappearing Aide room
1854 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1855 * snprintf.c: warning fix propagated over from gcit
1857 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1858 * added RCS Id keyword strings to sources
1859 * citmail.c: reverted to version 1.10
1861 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1862 * messages.c: temporarily set screenwidth to a fixed value of 80
1863 during <P>rint operations.
1865 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1866 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
1867 try to get a default for bbsuid if it's currently set to 0
1868 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
1869 it complain about this before?)
1870 * serv_upgrade.c: began writing an "export" command to do sidegrades
1872 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1873 * serv_upgrade.c: cosmetic changes
1874 * Implemented message expiry by date (this really needs to be moved
1875 out of serv_test.c, but where does it belong?)
1877 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1878 * serv_upgrade.c: warning fixes
1879 * acconfig.h: remove ANSI_COLOR
1880 * Configure, Makefile.tmpl: removed
1882 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1883 * More stoopid ANSI colour additions here and there.
1884 * ANSI colour selection is now in citadel.rc instead of an option in
1885 the configure script. "on" "off" and "auto" are available.
1886 * added "build.txt" to the techdoc directory, with LS's build notes
1888 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
1889 * citadel.c, commands.c, commands.h: set background color to black
1890 before clearing screen, so that we can actually see text on
1891 black-on-white xterms.
1893 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1894 * rooms.c: fix color of Mail>
1895 * citadel.c: send ANSI detect sequence after attach_to_server() so the
1896 terminal doesn't send the answerback sequence to the shell if we
1899 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
1900 * citadel.c: Added a splash of colour to the Wholist
1902 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1903 * configure.in: added comments
1904 * mkinstalldirs: new file to be used for `make install'
1905 * aclocal.m4, missing: new files, also swiped from automake
1906 * citadel.c: don't mung the terminal if we can't find citadel.rc
1907 * Makefile.in: added `install' target, `clean' removes
1908 *.mo, rebuild configure when configure.in changes.
1909 * configure.in: check for install and autoconf
1910 * configure.in, Makefile.in: only pass -fPIC to gcc
1911 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
1913 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1914 * Unified the "unpacked database" format for both upgrades and
1915 sidegrades (also see export5.c elsewhere)
1916 * citserver.c: clear out cmdbuf before reading a command; some server
1917 commands were accidentally extracting parameters from previous cmds
1918 * rooms.c: removed the warning about the ineffectiveness of kicking
1919 users out of public rooms, because the new server can do lockouts
1921 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
1922 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
1924 * Makefile.in: partial support for VPATH builds, autodependency fix
1926 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1927 * minor documentation changes
1929 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1930 * messages.c: fixed an oversight that was allowing attachments even
1931 when disabled in citadel.rc
1933 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1934 * routines2.c: warning fix
1936 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1937 * Client: added message expiration policy questions to room edit
1938 * Client: added <.A>ide <S>ystem configuration command
1940 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1941 * Makefile.in: Auto dependency generation (may require GNU make, but
1942 does at least function without this feature on OSF/1 make);
1943 Makefile is regenerated when Makefile.in changes (ditto);
1944 `realclean' is now known as `distclean';
1945 portability fixes for older Unix make utilities
1946 * citadel.c, citadel.h, commands.c: make client suspendable
1948 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1949 * setup.c: default node name is now obtained from uname()
1950 * config.c: added put_config()
1951 * policy.c: added, moved GetExpirePolicy() from room_ops.c
1952 * policy.c: implemented cmd_gpex() and cmd_spex()
1954 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1955 * Mail rooms now hide their owner-prefix from the client.
1956 * proxy.c: added configurability and primitive message expiry
1958 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
1959 * Makefile.tmpl: fix to build client with old Configure script
1960 * configure.in: autologin defaults to enabled if crypt() is available
1961 * room_ops.c: fix improper null-termination bug I introduced
1963 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1964 * Client ability to force display of prompts in Mail rooms, even when
1965 the user has prompting turned off (citadel.rc option)
1967 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1968 * sysdep.c (cprintf): generate a newline on truncated buffer
1969 * room_ops.c: exploitable overrun fixes
1971 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1972 * msgbase.c: reimplemented cmd_move()
1973 room_ops.c: wrote AddMessageToRoom() which is used for both entering
1974 and moving messages.
1975 * setup.c: system-default message expire policy of "number of
1976 messages, 150" is now a default configuration instead of a temp hack
1977 * proxy.c: cache dir create now dies on any error except EEXIST
1979 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1982 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1983 * configure.in: don't check for -lcrypt unless autologin is enabled
1984 * file_ops.c: fix another overrun
1986 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1987 * Killed the "rooms" subdirectory (it isn't used anymore)
1988 * dynloader.c: Made dynamically added server commands case-insensitive
1989 * import.c is now serv_upgrade.c, a module
1990 * Removed most of the "level 9" trace messages no longer needed
1992 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1993 * Makefile.in: simplified to use pattern rules; files compiled with
1994 -D_REENTRANT go to *.ro to allow the same files to be used with both
1996 * tools.c, tools.h: new files; misc routines used by both client and
1997 server go here. contains safestrncpy() at the moment.
1998 * rooms.c: fix several exploitable buffer overruns
1999 * sysdep.c: fix infinite loop when long lines are received from the
2000 client; fix exploitable buffer overrun in cprintf()
2001 * ipc_c_tcp.c: fix infinite loop on long line from server
2002 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2003 * .cvsignore: add *.ro
2005 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2006 * Built some more of the message expiry infrastructure
2008 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2009 * citserver.c: fix two more overruns, one of which was preventing
2010 the "From Host" from showing up in the <W>ho listing.
2012 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2013 * Moved "struct visit" and its associated defs from citadel.h to
2014 server.h where they belong
2015 * Set up data structures for room policies (expiry, etc.)
2017 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2018 * citserver.c: fix overrun which caused segv's on servers with long
2021 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2022 * user_ops.c: added PurgeStaleRelationships() to do processing at
2023 session logout time to remove visits for rooms which no longer exist
2024 * user_ops.c: implemented NewMailCount()
2026 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2027 * serv_chat.c: fix buffer overrun that was resulting in segv's
2028 * serv_chat.c: fix another overrun that could cause sessions to hang,
2029 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2030 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2032 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2033 * Implemented "lazy mode" traversal - pressing the space bar will do
2034 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2035 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2036 only to their owners.
2038 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2039 * messages.c, citadel.rc: added the ability to display message numbers
2040 in the header when reading messages. I think this is butt ugly, but
2041 some of the DaveCode afficionados seem to like it...
2043 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2044 * room_ops.c: Added is_noneditable() function to replace all of the
2045 duplicated code present in all functions which edit room parameters.
2047 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2048 * lots of warning fixes; builds with -std1 on dec unix
2049 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2050 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2052 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2054 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2055 sysdep_decls.h: function pointer/prototyping fixes
2056 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2058 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2059 * snprintf.c, snprintf.h: new files
2060 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2061 above; citserver now builds and runs on Digital Unix 4.0d with the
2062 GNU-style configure script. there is a bug with the hostname display
2064 * netproc.c: sillyness fix
2065 * room_ops.h: prototype delete_room()
2066 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2067 use HAVE_SYS_SELECT_H macro
2069 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2070 * Began fixing the stuff I broke
2072 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2073 * Did the big migration to the new data structures. Lots of stuff is
2074 now broken. Basic moving from room to room works, but Mail is
2075 broken, and some of the administrative commands are unimplemented.
2077 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2078 * configure.in: autologin now defaults to disabled
2080 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2081 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2082 migrated all the code that used them to use "struct visit" instead.
2084 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2085 * Rewrote [l][get|put]room() functions to use room names rather than
2086 room index numbers. Temporarily prepended a "n" to these four
2087 function names until they are put to use.
2089 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2090 * Removed a few more references to usersupp.lastseen[]
2092 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2093 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2094 * Makefile.in: restructured variables for greater consistency, use
2095 @echo to print out notices during the make process, add so_locations
2097 * configure.in, Makefile.in: configure checks for -rdynamic
2098 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2099 * stats.c: add semicolon to placate DREC compiler
2100 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2101 * configure.in: pass -pthread to DEC compiler, don't check for
2102 libpthread[s] on DEC Unix
2104 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2105 * Makefile.in: new variable PTHREAD_DEFS for portability
2106 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2107 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2108 stats.c, userlist.c, whobbs.c: return type of main() is int
2109 * citadel.c, commands.c, messages.c: use time_t properly
2110 * citserver.c: include <limits.h>
2111 * config.guess, config.sub, install-sh: new files
2112 * configure.in: don't use gcc on Digital Unix
2114 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2115 * room_ops.c: modified usergoto() to look at the new data structures
2116 for counting new messages and such.
2118 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2119 * user_ops.c: fix compiler warning and potential memory leak,
2121 * configure.in, Makefile.in: only build the server if we find pthreads
2122 * Makefile.in: realclean removes config.{cache,log,status}
2124 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2125 * Removed code from some of the utilities which was still attempting
2126 to access the old non-gdbm data store.
2127 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2128 traversal instead of a MAXROOMS loop.
2129 * sysdep.c: set up a dummy CitContext record to be used during server
2130 startup, during which time there is no real context.
2132 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2133 * Implemented the function ForEachRoom() to handle all-rooms traversal
2134 (this will work with both the old and new paradigms, because both
2135 use a GDBM database with one room per record). Migrated all room
2136 list commands to use it.
2138 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2139 * Implemented the function CtdlRoomAccess() to handle *all* of the
2140 user-access-to-rooms functionality. Migrated all room list commands
2141 to use it. Still need to migrate gotos.
2143 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2144 * configure.in, acconfig.h: new files; partially functional GNU
2145 autoconf configure script. Run autoheader; autoconf; ./configure
2146 --prefix=`pwd` to test.
2147 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2149 * Makefile.in: modified to work with autoconf-style configure script
2150 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2151 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2152 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2153 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2154 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2155 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2156 * netproc.c: remove procfs stuff. simply attempt to kill the target
2157 process with signal zero instead; this checks whether the process
2159 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2161 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2162 * BOTH the old and new generation systems are being written to at
2163 this point. Code that reads stuff is still using the old system.
2165 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2166 * Changed all "generation" variables from char to long, in preparation
2167 for removing MAXROOMS. Generations for new rooms are now timestamps.
2168 * Defined "struct visit" to hold user/room relationships.
2169 * Removed some #define's from citadel.h that are no longer used.
2171 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2172 * More changes to support attachments. They mostly work, but only
2173 in fixed-format messages.
2175 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2176 * msgbase.c: began laying the groundwork to support attachments.
2177 Purchased Rogaine(tm) in preparation for expected hair loss.
2179 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2180 * msgbase.c: include dynloader.h
2181 * citadelapi.h: removed
2182 * dynloader.h: prototype CtdlRegisterUserHook()
2184 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2185 * Added a UserFunctionHook category to implement hooks which perform
2186 operations on various users or usernames
2188 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2189 * citserver.c: removed cmd_extn() and related code
2191 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2192 * user_ops.c: include dynloader.h
2193 * roomstats.{c,mk}: removed
2194 * Configure, Makefile.in: autodependency-related fixes
2196 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2197 * Various changes to allow "new messages" to work correctly with Mail
2199 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2200 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2201 of hook types by inventing an EventType field to the Session hook.
2202 * proxy.c: added pre-fetching
2204 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2205 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2206 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2207 up the dynamic loader interface as follows:
2208 - all the symbol table stuff is gone.
2209 - modules are loaded once at server startup and never unloaded.
2210 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2211 that was being done with the symbol tables.
2212 - Dynamic_Module_Init() now returns a pointer to a static struct
2213 DLModule_Info; this structure itself has been modified to use char*
2214 fields instead of fixed char arrays.
2215 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2217 * Configure, Makefile.in: added autodependency support
2219 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2220 * Implemented separate structs, lists, and functions for each type
2221 of server-side hook available.
2223 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2224 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2227 * sysdep.c, user_ops.c: removed reference to hooks.h
2229 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2230 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2231 because something was causing abominally slow response time.
2232 * proxy.c: added. This will eventually become a caching, pre-fetching
2233 multiuser proxy server for the Citadel protocol.
2235 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2236 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2237 flags for serv_chat.o
2238 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2239 * dynloader.h: prototype CtdlRegisterHook()
2240 * .cvsignore: added data
2242 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2243 * Tried my hand at adding the ability for server extensions to
2244 register various types of "hooks" in addition to just adding
2245 server commands. This is probably not final.
2247 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2248 * Added support for dynamic server modules. Reworked serv_chat.c
2249 to be such a module.
2251 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2252 * userpurge.c: rewrote using functions from the server core, rather
2253 than the now-defunct external API. This'll be ready once the module
2254 loading code is done. (I just had to commit _something_ tonight.)
2256 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2257 * Yanked the citadelapi.c module. This wasn't working out well.
2258 * techdocs/citadelapi.txt - began documenting the new API to be used
2259 by modules which will be dynamic linked into the server - most of
2260 this API is existing server functions.
2261 * Added a ForEachUser() function with callback mechanism, and reworked
2262 cmd_list() to use it.
2264 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2265 * Moved all of the gdbm databases to a separate "data" directory.
2267 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2268 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2271 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2272 * room_ops.c: include time.h
2273 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2274 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2275 remove duplicated declarations
2277 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2278 * setup.c: Removed yesno_s()
2279 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2280 modified whenever a room is modified or posted in.
2281 * citadelapi.c: Added CtdlForEachRoom() function
2283 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2284 * Makefile.in: new target `cleaner' does the same as `realclean'
2285 without removing sysdep.h
2286 * proto.h: is bad. eliminate. I've moved the prototypes into several
2287 header files, one per .c file
2289 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2290 * Added a CtdlGotoRoom() function to the CitadelAPI.
2292 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2293 * sysoputil is finally dead! Removed it from the build.
2294 * Added userpurge.c server extension (initial implementation)
2296 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2297 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2298 `realclean' removes everything clean does, plus sysdep.h, plus
2300 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2301 * *.[ch]: protoized. Added several new header files containing
2302 prototypes and other external declarations; many duplicated
2303 declarations still should be moved to header files. proto.h must die
2306 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2307 * Implemented a bunch of user account related functions in the
2310 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2311 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2312 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2313 in getuser(), getroom(), and getfloor() to prevent future problems.
2315 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2316 * Updated citmail.c with the latest stuff from the production system.
2317 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2318 after its first successful use (user-not-found's don't affect it).
2320 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2321 * Got the CitadelAPI library to the point where the server can start
2322 up an extension, and the extension will connect to the server, do
2323 some initialization, call a user-supplied CtdlMain(), and exit. Also
2324 hacked together a _temporary_ form of the new EXTN server command.
2326 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2327 * Second attempt at getting the server API started. Now it runs
2328 outside of the server and builds a connection.
2330 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2331 * Modified the appearance of Internet addresses when they arrive on
2333 * Removed the <E> field from the message format writeup in hack.txt.
2334 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2336 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2337 * Started developing the server-side API. This is in its very
2338 initial stages. See serverapi.c and techdoc/api.txt
2340 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2341 * Makefile.in: added config_decls.h to dependencies
2343 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2344 * config_defs.h: renamed to config_decls.h
2345 * config.c, sysoputil.c: updated to reflect the above
2347 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2348 * config_defs.h: new file, contains external declarations from config.c
2349 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2350 for bbs_home_directory
2351 * mailinglist.c, support.c: include <string.h>
2352 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2353 duplicated defs, replace gets() call with fgets()
2354 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2356 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2357 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2359 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2360 * ChangeLog: reordered; the GNU standard is to add new entries to the
2362 * .cvsignore: added userlist
2364 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2365 * Finished migrating everything to the new data store.
2366 * Replaced the binary "calllog" with the ASCII "citadel.log"
2367 * Began converting broken utilities that depend on the old data store
2369 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2370 * Makefile.in: removed msgstats
2372 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2373 * Initial CVS import