2 Revision 573.55 2000/12/25 20:43:24 ajc
3 * imap_fetch.c: added support for fetch-->envelope-->from
5 Revision 573.54 2000/12/20 04:09:24 ajc
6 * A few memory handling fixes to netproc.
8 Revision 573.53 2000/12/20 01:57:37 ajc
9 * netproc.c: added bounds check to fpgetfield()
11 Revision 573.52 2000/12/19 20:41:55 ajc
12 * Fixed generation of unique file names for network uploads etc.
14 Revision 573.51 2000/12/14 18:36:34 ajc
15 * Fixed the "users not in chat" wholist display
17 Revision 573.50 2000/12/12 18:06:46 ajc
18 * Removed the transaction stuff (but left the log in). It wasn't working.
20 Revision 573.49 2000/12/12 06:19:55 ajc
23 Revision 573.48 2000/12/12 04:20:03 ajc
24 * Made the transaction open/close a global thing, in a frantic attempt to get
25 Uncensored to stop crashing. More fixes on the way...
27 Revision 573.47 2000/12/11 06:08:41 ajc
28 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
29 timer event, and check_sched_shutdown() to the end of the worker thread
30 loop. Seems to have improved reliability (but why?)
32 Revision 573.46 2000/12/11 03:22:11 ajc
33 * Added server-side REQT command to issue client termination requests
35 Revision 573.45 2000/12/11 02:19:26 ajc
36 * Client now honors EM_GO_AWAY flag, used by the server to request that a
37 client log off. (The server doesn't support sending that flag yet, though)
39 Revision 573.44 2000/12/09 06:20:06 ajc
40 * A few final touches to the Sleepycat DB back-end
42 Revision 573.43 2000/12/08 17:06:33 ajc
43 * Wrap txn_begin and txn_end in S_DATABASE mutex
45 Revision 573.42 2000/12/07 20:21:39 ajc
46 * begin/end transaction in master_startup()
48 Revision 573.41 2000/12/07 16:59:02 nbryant
49 added --with-db and --with-gdbm options to configure
51 Revision 573.40 2000/12/07 04:50:33 ajc
52 * Wrap housekeeper and timer events in transaction open/close functions
53 * Checkpoint the DB as an EVT_TIMER event instead of after each session
54 (runs each minute, but actually limited by the parameters of the function)
56 Revision 573.39 2000/12/06 04:44:36 ajc
57 * Changed netproc to keep the use table in a flat file instead of a database
59 Revision 573.38 2000/12/05 05:32:58 ajc
60 * Added support for non-USA country identities in vCard and registration
61 * User edit now asks whether it should prompt to change the password
63 Revision 573.37 2000/12/03 04:12:21 ajc
64 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
66 Revision 573.36 2000/11/30 03:23:17 ajc
67 * Got the Sleepycat DB back end working, by opening the databases in a non
68 shared, non threaded mode, and using Citadel's locking to serialize access.
70 Revision 573.35 2000/11/29 05:00:02 ajc
71 * I think the db stuff is ok, but my db library is fux0red...
73 Revision 573.34 2000/11/27 14:12:09 error
74 * commands.c: fixups to print_express() to make external command not print
75 extraneous stuff to the terminal and make the displayed message consistent
77 Revision 573.33 2000/11/27 10:41:14 error
78 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
80 Revision 573.32 2000/11/27 10:29:59 error
81 * serv_chat.c: fix send_express_message() to include timestamps
83 Revision 573.31 2000/11/27 03:44:27 ajc
84 * Initial checkin of database_sleepycat.c (doesn't work yet)
86 Revision 573.30 2000/11/26 05:24:22 ajc
87 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
88 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
89 * imap_fetch.c: used the above function to do all output pre-loaded
91 Revision 573.29 2000/11/25 09:36:18 error
92 * Added a bit of detail to syslog entries; now shows session id attached to
93 client, hostname, and username, and time the session ended.
95 Revision 573.28 2000/11/25 06:17:06 ajc
96 * Minor IMAP tweaks. It still doesn't work. :(
98 Revision 573.27 2000/11/23 07:22:21 error
99 * citadel.spec: update version number
101 Revision 573.26 2000/11/21 11:12:56 error
102 * domain.h: changed the HP/UX compatibility code to use defines from
103 typesize.h for integers of specific bit widths (needed for Solaris, etc)
105 Revision 573.25 2000/11/12 04:20:49 ajc
106 * Optimized server side input of message text
108 Revision 573.24 2000/11/10 03:55:06 ajc
109 * Ford's Fix for Faster Functionality (save position during reply)
111 Revision 573.23 2000/11/09 04:48:50 ajc
112 * tools.c: striplt() strips all whitespace, not just spaces
114 Revision 573.22 2000/11/07 20:47:21 ajc
115 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
117 Revision 573.21 2000/11/07 15:54:53 ajc
118 * xx FETCH n:n BODY[pn.MIME] now works
120 Revision 573.20 2000/11/06 05:10:01 ajc
121 * Changed the mime_parser() API (again) to allow "don't decode" mode
123 Revision 573.19 2000/10/29 18:11:07 ajc
124 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
126 Revision 573.18 2000/10/28 14:14:19 error
127 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
128 it actually makes sense to do it that way...
130 Revision 573.17 2000/10/25 21:37:09 ajc
131 * Implemented the AUTHENTICATE LOGIN command in IMAP
133 Revision 573.16 2000/10/25 19:20:37 ajc
134 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
136 Revision 573.15 2000/10/24 20:39:59 ajc
137 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
139 Revision 573.14 2000/10/23 20:26:51 error
140 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
142 Revision 573.13 2000/10/11 23:03:44 error
143 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
144 $PAGER nor less is available.
146 Revision 573.12 2000/10/11 22:55:25 error
147 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
148 displayed at login are in color
150 Revision 573.11 2000/10/11 22:47:51 error
151 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
153 Revision 573.10 2000/10/10 19:18:12 ajc
154 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
156 Revision 573.9 2000/10/06 03:31:55 ajc
157 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
159 Revision 573.8 2000/10/05 22:23:16 ajc
160 * Slowly and painfully writing IMAP support
162 Revision 573.7 2000/10/04 22:39:06 ajc
163 * Added skeleton versions of the LIST and LSUB commands to the imap server
165 Revision 573.6 2000/10/04 17:48:21 ajc
166 * Allow Aides to zap rooms (site configurable setting)
168 Revision 573.5 2000/10/03 01:45:00 ajc
169 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
170 global page log room to be disabled (answer "no" to set the log room to a
173 Revision 573.4 2000/09/28 10:27:38 error
174 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
176 Revision 573.3 2000/09/24 22:01:45 ajc
177 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
179 Revision 573.2 2000/09/21 04:16:44 ajc
180 * Fixed logged_in_response() so it only displays responses during Citadel
181 protocol sessions. (This was affecting POP etc.)
183 Revision 573.1 2000/09/11 22:05:04 ajc
184 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
185 directly by telnetd, bypassing /bin/login. It works, but not recommended at
186 this time because it has to run as root.
188 Revision 573.0 2000/09/05 18:35:22 ajc
189 * Tagged everything for version 5.73 release
191 Revision 572.39 2000/09/04 03:59:15 ajc
193 ----------------------------
195 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
196 Added HP/UX linker flag for dynamic modules to work
197 ----------------------------
199 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
200 Changed to use integer macros from typesize.h for specific bit widths
201 ----------------------------
203 Revision 572.38 2000/09/01 20:17:08 ajc
204 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
206 Revision 572.37 2000/09/01 17:31:47 ajc
207 * Fixed oopseth in control.c that might call fileno(NULL)
209 Revision 572.36 2000/09/01 13:37:16 ajc
210 * control.c: chown citadel.control to bbsuid when opening/creating as root
212 Revision 572.35 2000/09/01 03:55:44 ajc
213 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
215 Revision 572.34 2000/09/01 03:43:09 ajc
216 * Added 'author' command-line arg to aidepost. Closes enhancement request
218 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
219 unix domain socket bug is fixed, it's ok if these binds fail.
221 Revision 572.33 2000/08/31 23:02:15 ajc
222 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
223 always at least 5. Zero-length queues can cause connection lockups.
225 Revision 572.32 2000/08/31 21:32:44 ajc
226 * Still trying to fix a socket connect bug
228 Revision 572.31 2000/08/31 16:37:08 ajc
229 * docs/import-export.txt: added.
231 Revision 572.30 2000/08/28 19:51:51 ajc
232 * messages.c: cosmetic cleanup (coding convention and comments)
234 Revision 572.29 2000/08/26 20:23:18 ajc
235 * Finished up the back end code for mailing list sends. Sends now work!
237 Revision 572.28 2000/08/24 02:48:18 ajc
238 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
240 Revision 572.27 2000/08/22 02:31:47 ajc
241 * nonce (for APOP-style auth) is now generated when a context is created
242 instead of during protocol greeting functions.
243 * Moved Citadel protocol nonce output from greeting to INFO
245 Revision 572.26 2000/08/18 21:09:36 ajc
246 * Added a little more mailing list code to serv_network.c
248 Revision 572.25 2000/08/10 04:36:25 ajc
249 * Fixed a bug in keyboard polling (in commands.c) which was causing the
250 client protocol to get out of sync in certain conditions.
252 Revision 572.24 2000/08/10 02:42:13 ajc
253 * Changed all the "200 ok" responses to more descriptive strings
254 * Added a *temporary* protocol sync check. Remove this!
256 Revision 572.23 2000/08/09 17:14:34 ajc
257 msgbase.c: fixed a bug in
258 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
259 causing the <R>eply function to fail on names with whitespace in
260 certain parts of the string. This closes Bug #56.
262 Revision 572.22 2000/08/05 04:24:00 ajc
263 * Added [idle] to client wholist display for sessions idle >15 minutes
264 * Added a generic "void *userdata" field to CtdlForEachMessage()
265 * More prep for mailing list handling in the server
267 Revision 572.21 2000/07/30 04:36:12 ajc
268 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
269 for the network overhaul.
271 Revision 572.20 2000/07/29 05:29:19 ajc
272 * Changed the format of RWHO output to provide non-masqueraded user/room/host
273 names (to Aides only) as additional fields rather than an extra line of
275 * Changed the client to display new RWHO fields, in the "long" wholist only.
276 * Default SMTP and POP ports are now -1, not 25/110. These services must now
277 be activated manually.
279 Revision 572.19 2000/07/24 00:39:13 ajc
280 * Fixed a path problem when calling netmailer from mailinglist.c
282 Revision 572.18 2000/07/22 03:44:17 ajc
283 * Prepared infrastructure for the networker rewrite
285 Revision 572.17 2000/07/17 02:38:08 ajc
286 * Completed serv_vandelay.c (importer/exporter module)
287 * sendcommand.c: fix behavior of SEND_LISTING mode
288 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
290 Revision 572.16 2000/07/14 03:06:55 ajc
291 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
293 Revision 572.15 2000/07/10 23:36:08 ajc
294 * Another attempt to fix the crashy crashy bug in serv_vcard
295 * Did more work on the Art Vandelay module
296 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
298 Revision 572.14 2000/07/10 04:01:12 ajc
299 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
301 Revision 572.13 2000/07/09 02:47:40 ajc
302 * Overhauled the keepalive logic in the chat client. Closes bug #20.
304 Revision 572.12 2000/07/09 02:27:02 ajc
305 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
306 keyboard interrupts. Replaced with a non-blocking check for keyboard input
307 which sets the global variable 'sigcaught' if either key was pressed.
308 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
311 Revision 572.11 2000/07/06 20:26:36 ajc
312 * updated .Help SUMMARY
314 Revision 572.10 2000/07/04 20:02:46 ajc
315 * Fixed potential crashy crashy bug in serv_vcard.c
317 Revision 572.9 2000/06/28 03:42:56 ajc
318 * Changed the comments at the beginning of each file to a consistent format
319 * Improved the parameterization of commands in the IMAP module
321 Revision 572.8 2000/06/27 01:27:13 ajc
322 * Coupla very small changes to get on the road to IMAP support
324 Revision 572.7 2000/06/22 21:41:48 ajc
325 * Made the ICQ stuff far more reliable ... by removing it!
327 Revision 572.6 2000/06/21 03:46:20 ajc
328 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
330 Revision 572.5 2000/06/15 20:15:52 ajc
331 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
333 Revision 572.4 2000/06/04 02:30:56 ajc
334 * CtdlForEachMessage() now returns the number of messages processed. It also
335 accepts the MSGS_EQ mode, for targeting a specific message number (useful
336 for determining whether the specified message actually exists in a room).
337 * Completed the server side of the moderation system (serv_moderate.c module
338 which implements the MMOD command)
340 Revision 572.3 2000/06/03 05:47:57 ajc
341 * Replaced most of the very repetitive and very redundant access level checks
342 in most commands with a single API call: CtdlAccessCheck()
343 * serv_moderate.c: added (not finished)
345 Revision 572.2 2000/06/02 03:38:50 ajc
346 * Bind unix socket prior to TCP socket for citadel protocol
347 * Fixed bug in sendcommand.c which was causing it to crash on attach
349 Revision 572.1 2000/05/26 19:27:51 ajc
350 * Changed some of the rev-level sensitive stuff to look at the actual version
351 of Citadel running, not the last version with which we ran setup
352 * Added a moderation system. Default filter level for new users is in the
353 config file. Per-user setting is in usersupp. Moderation level of each
354 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
355 working. Moderate message up/down commands are not here yet. See
356 techdoc/moderation.txt for more info.
358 Revision 572.0 2000/05/23 02:09:30 ajc
359 * Updated docs and tagged everything for the 5.72 release
361 Revision 571.7 2000/05/20 23:28:20 ajc
362 * Fixed bug in client API that was causing netproc to crash
364 Revision 571.6 2000/05/15 00:05:19 ajc
365 * Double the retry interval for SMTP deliveries after each failed attempt.
367 Revision 571.5 2000/05/11 03:08:47 ajc
368 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
369 completes, allowing multiple messages in one session. Closes bug #58.
371 Revision 571.4 2000/04/24 03:36:43 ajc
372 * Removed references to strucmp() and struncmp(), replaced them with
373 strcasecmp() and strncasecmp() as we did in the server a while ago, and
374 set up the config script to figure out whether they need to be compiled
375 in. Also moved them to tools.h
376 * Wrote a password manager for the client
378 Revision 571.3 2000/04/19 03:17:10 ajc
379 * Don't ever expire the Local System Configuration> room
381 Revision 571.2 2000/04/16 19:03:47 ajc
382 * Minor changes to avoid host lookup for local clients
384 Revision 571.1 2000/04/15 19:55:52 ajc
385 * Fixed "Unvalidated users appear even with registration disabled" bug #36
387 Revision 571.0 2000/04/13 02:43:24 ajc
388 * Fixed a problem that crashed the client during <G>oto commands if a room
389 existed with a name more than 32 characters (thanks to Magus for reporting
391 * Tagged everything and updated docs for the 5.71 release
393 Revision 570.18 2000/04/10 01:47:22 ajc
394 * More paginator changes. Shuffled code around, added pagination to a bunch
395 of other functions, and replaced the old, cumbersome pagination with the
396 new, easy, API-based one in everything except message output.
398 Revision 570.17 2000/04/09 17:51:18 ajc
399 * Added pprintf() (paginated version of printf) to the client-side API. Now
400 any client side function can be paginated simply by changing all of the
401 printf's to pprintf's. I've already done this for the user list and wholist
402 (removing the old style pagination) and for "read directory."
404 Revision 570.16 2000/04/08 04:52:48 ajc
405 * Another minor stoopid little time display fix
407 Revision 570.15 2000/04/08 03:58:12 nbryant
408 * backed out the previous changes since they didn't look good on some
409 xterms with a blue bold mode. just set the background color to black
410 instead. this makes black-on-white terminals actually readable, if not
411 particularly good looking.
413 Revision 570.14 2000/04/08 01:36:30 nbryant
414 * citadel.c, commands.c: comment out cls() as this wasn't called if
415 ansi_color=user anyway, and we have no way of knowing whether the user's
416 terminal does background color erase, which was the reason for adding this
417 in the first place. with the recent changes to color(), the display will get
418 screwed up if they *do* have background color erase. perhaps this is a job
421 Revision 570.13 2000/04/08 00:37:42 nbryant
422 * commands.c: fix color support for black-on-white color terminals such as
423 CDE's dtterm. this just avoids white-on-white text; some color combinations
424 such as yellow-on-white still aren't very legible due to contrast. There's
425 not much I can think to do about that without affecting the look on the
426 white-on-black terminals which probably account for most users.
428 Revision 570.12 2000/04/07 20:22:34 ajc
429 * Fixed am/pm bug in time display
431 Revision 570.11 2000/04/07 19:22:45 ajc
432 * For services disabled by setting port number to -1, administratively skip
433 the bind instead of just allowing it to fail.
435 Revision 570.10 2000/03/31 04:31:02 ajc
436 * Quick fix to 'stats' utility to purge records with bogus timestamps
438 Revision 570.9 2000/03/31 02:10:52 ajc
439 * Caved in to pressure and enabled <R>eply in public rooms.
441 Revision 570.8 2000/03/28 03:55:53 ajc
442 * Modified <.RU> to allow search for partial match
444 Revision 570.7 2000/03/27 03:08:19 ajc
445 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
446 specify 'any MIME type'.
448 Revision 570.6 2000/03/27 01:14:08 nbryant
449 * Makefile.in: generate parsedate.c automatically
450 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
452 * parsedate.c: removed from CVS
453 * parsedate.y: added #include <stdlib.h> so it builds with bison
455 Revision 570.5 2000/03/27 00:46:10 nbryant
456 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
457 type of issues lurking in the shadows.
459 Revision 570.4 2000/03/25 18:29:58 nbryant
460 changed my email address
462 Revision 570.3 2000/03/23 02:41:50 ajc
463 *** empty log message ***
465 Revision 570.2 2000/03/21 03:23:24 ajc
466 * Experimental new linebreak mode
468 Revision 570.1 2000/03/20 14:43:19 ajc
469 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
471 Revision 570.0 2000/03/19 23:42:34 ajc
472 * This is the official 5.70 release.
474 Revision 1.494 2000/03/19 23:04:08 ajc
475 * Small cosmetic change to date/time output
477 Revision 1.493 2000/03/19 05:02:39 ajc
478 * SMTP hacks to deal with AOL braindamage
480 Revision 1.492 2000/03/18 18:18:04 ajc
481 * Support multiline responses from SMTP servers when sending mail
483 Revision 1.491 2000/03/17 16:26:57 ajc
484 * Set up a private "Sent/Received Pages" room for each user
486 Revision 1.490 2000/03/17 04:11:24 ajc
487 * Moved bio-related commands out to a loadable module
489 Revision 1.489 2000/03/16 17:58:54 smw
490 Created a docs directory.
491 Moved install.txt to docs.
492 Added inetmailsetup.txt (BBS server side e-mail)
493 Added inetmailsetupmx.txt (local mail AND bbs e-mail
494 Added inetsiteconfig.txt (describes the .asi command)
495 Added siteconfig.txt (describes .asg)
496 Added chat.txt (describes changes and new chat functionality)
497 Made a couple of changes to install.txt (references to new documentation)
498 Added Steve Williams to copyright.txt as the document writer.
500 Revision 1.488 2000/03/15 03:04:51 ajc
501 * Added DEXP server command to disable incoming express messages.
502 * <Q>uiet mode client side command to set/clear DEXP mode.
503 * <K>nown rooms list displays through the paginator.
505 Revision 1.487 2000/03/12 00:21:35 ajc
506 * Removed the semi-broken "chat room" functionality in the chat system, and
507 replaced it with direct mapping to the actual Citadel room the user is in.
508 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
510 Revision 1.486 2000/03/11 21:29:37 ajc
511 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
512 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
513 from 3 to 4. This also fixes bug #33.
515 Revision 1.485 2000/03/11 20:26:03 ajc
516 * Reworked the <R>eply logic in messages.c - fixes bug #34
518 Revision 1.484 2000/03/11 19:22:19 nbryant
519 * commands.c: improved timing of background keepalives if connection is
522 Revision 1.483 2000/03/11 05:08:48 nbryant
523 * commands.c: oops, that mutex stuff wasn't necessary
525 Revision 1.482 2000/03/11 04:09:03 nbryant
526 * new threaded client code for background keepalives
528 Revision 1.481 2000/03/10 21:40:04 ajc
529 * Changes to message base and networker to support Internet-style message
530 ID's instead of the conventional Citadel style.
532 Revision 1.480 2000/03/08 03:36:37 ajc
533 * Shut off hostname resolution when dealing with Unix domain sockets
534 * Cleaned up the 'citmail' MDA tool
535 * Added POP3 and SMTP port numbers to global system configuration
537 Revision 1.479 2000/03/07 21:54:58 ajc
538 * Fixed the naming conventions and permissions for unix domain sockets.
540 Revision 1.478 2000/03/05 07:33:23 ajc
541 * Added support for protocols over Unix domain sockets.
543 Revision 1.477 2000/03/04 22:36:23 ajc
544 * Remove nulls appended to editor files during replace, edit, and print
545 operations. Truncate temp files during same operations.
546 Closes bugs #6 and #7.
548 Revision 1.476 2000/03/04 05:29:18 ajc
549 * Relax restrictions on editing of base rooms. Renaming is not allowed but
550 all other attributes can be edited. Closes feature request #21.
551 * Sending pages from the client now uses the same message editing functions
552 as entering messages, allowing edit/abort. Closes feature request #25.
554 Revision 1.475 2000/03/03 04:50:14 ajc
555 * Moved all of the wholist masquerading commands into the serv_rwho module
557 Revision 1.474 2000/03/03 04:12:37 ajc
558 * Finished the inbound side of gateway domain service
560 Revision 1.473 2000/02/27 04:55:51 ajc
561 * Added "keymenu()" generic menu-maker to commands.c
562 * Blocked non-numeric input to intprompt() (fixes bug #16)
564 Revision 1.472 2000/02/27 03:57:35 ajc
565 * Completed 'fsck'-like reference count verifier (server and client)
567 Revision 1.471 2000/02/26 18:30:40 ajc
568 * Properly handle all aliases specified in network/mail.aliases for incoming
569 SMTP mail (uses the alias() function, so if we replace that function with
570 something that uses the same calling convention, it'll still work)
572 Revision 1.470 2000/02/26 05:15:38 ajc
573 * Fortified the message base and SMTP code so that misdirected bounce messages
574 end up in the Aide> room instead of getting dereferenced
575 * Started writing a message reference count verifier ('fsck' for message base)
577 Revision 1.469 2000/02/25 06:14:05 ajc
578 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
579 for modularizing all "non-API" functionality.
581 Revision 1.468 2000/02/24 03:44:00 ajc
582 * Implemented holdoff time (15 minutes) for SMTP send retry.
583 * Implemented "try for 3 days and then give up" on SMTP send.
585 Revision 1.467 2000/02/24 00:51:48 ajc
586 * Client protocol synchronization check during exit from chat.
589 Revision 1.466 2000/02/22 16:37:28 ajc
590 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
592 Revision 1.465 2000/02/22 04:17:56 ajc
593 * Got bounce messages working (mostly ... testers, please beat this up!)
594 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
596 Revision 1.464 2000/02/18 22:29:18 ajc
597 * Coded up the "bounce" functions. Still a coupla bugs.
599 Revision 1.463 2000/02/18 05:10:50 ajc
600 * Made the <.ASI> command a bit friendlier.
601 * SMTP sender now pays attention to "smarthost" entries in the system's
602 Internet configuration, using them if one or more is present.
604 Revision 1.462 2000/02/17 05:27:39 ajc
605 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
607 Revision 1.461 2000/02/16 22:06:26 ajc
608 * Altered the display and conversion of RFC822 messages
610 Revision 1.460 2000/02/16 03:43:28 ajc
611 * Added the resolver library to the configure script
613 Revision 1.459 2000/02/16 01:19:39 ajc
614 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
616 Revision 1.458 2000/02/14 04:36:14 ajc
617 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
618 once per minute by any worker thread.
619 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
620 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
621 can temporarily redirect a session's output to an arbitrary file or socket.
622 * serv_smtp.c: implemented the purging of messages in the queue for which all
623 deliveries have been completed.
624 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
625 a timer event hook that runs the queue once per minute (this needs to be
628 Revision 1.457 2000/02/08 21:00:47 ajc
629 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
630 * POP3 sessions now set the last-read pointer in Mail>.
632 Revision 1.456 2000/02/07 05:15:00 ajc
633 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
634 the message routing logic. Still needs some work on the gateway-domain
636 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
637 some work to avoid printing dual headers when both Cit and RFC822 exist.
639 Revision 1.455 2000/02/03 03:57:35 ajc
640 * Formalized the 'Internet Configuration' logistics. Added new API call
641 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
643 Revision 1.454 2000/01/31 02:13:05 ajc
644 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
646 Revision 1.453 2000/01/26 02:41:27 ajc
647 * SMTP delivery is working but still *very* rough.
649 Revision 1.452 2000/01/25 04:45:50 ajc
650 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
651 enough to complete the transmission of mail.
653 Revision 1.451 2000/01/23 21:25:45 ajc
654 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
655 one specified is not bindable (for development only)
656 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
657 in very specific and special situations
658 * Generate delivery instructions when outbound SMTP mail is created from
659 within Citadel (as opposed to being from the SMTP module)
661 Revision 1.450 2000/01/23 05:22:41 ajc
662 * Coded up some more of the SMTP-sender (still not done)
664 Revision 1.449 2000/01/22 05:13:56 ajc
665 * Added some more functionality to the string tokenizer
667 Revision 1.448 2000/01/17 20:57:43 ajc
668 * CR to CRLF hacks (lose, lose, lose)
670 Revision 1.447 2000/01/17 18:30:27 ajc
671 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
673 Revision 1.446 2000/01/17 17:09:23 ajc
674 * Implemented LIST and STAT commands in the pop3 server
676 Revision 1.445 2000/01/17 05:38:14 ajc
677 * citserver.c: cleanup hook functions are now run under the proper context,
678 even when initiated by the housekeeper thread
679 * serv_pop3.c: establish a place to hold the message list
681 Revision 1.444 2000/01/17 04:26:39 ajc
682 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
683 This uses nested functions and may not be portable beyond GCC...
685 Revision 1.443 2000/01/15 18:29:15 ajc
686 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
687 callback mechanisms, to allow callers and callbacks to pass arbitrary data
688 between each other without requiring TSD variables.
689 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
690 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
692 Revision 1.442 2000/01/15 04:31:44 ajc
693 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
695 Revision 1.441 2000/01/15 04:07:17 ajc
696 * Fixed the access rights on auto-created rooms (the same changes that were
697 made to version 5.62 in the stable tree)
699 Revision 1.440 2000/01/13 03:32:36 ajc
700 * techdoc/delivery-list.txt: added (syntax for delivery lists)
701 * domain.*: added (will contain MX lookup code)
702 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
704 Revision 1.439 2000/01/12 03:56:27 ajc
705 * sysdep.c: start the housekeeping thread *after* dropping root perms.
707 Revision 1.438 2000/01/09 19:03:16 ajc
708 * Removed the fifo-based protocol downloads and replaced it with a less
709 elegant "download temporary file to client, then sx/sb/sz" because
710 downloading through a fifo was confusing some software.
712 Revision 1.437 2000/01/08 22:19:44 ajc
713 * Completed spool to outbound delivery queue (still no queue sender implemented)
715 Revision 1.436 2000/01/08 05:00:09 ajc
716 * Reworked some of the data structures to handle multiple recipients
717 * Began implementation of the delivery queue
718 * Added CtdlReallocUserData()
719 * CtdlSaveMsg() now returns the local message ID in the database
721 Revision 1.435 2000/01/06 03:50:34 ajc
722 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
723 * Started outbound SMTP queue work
725 Revision 1.434 1999/12/30 04:56:29 ajc
726 * Got initial SMTP delivery working in a very specific situation (delivery
727 to a single, local user)
729 Revision 1.433 1999/12/29 04:44:00 ajc
730 * client_chat.c: display "No message sent" if a send page is aborted.
731 Closes bug #2 in bugzilla.
733 Revision 1.432 1999/12/26 21:50:07 ajc
734 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
735 * serv_pop3: added. This is the skeleton for a module implementing POP3.
737 Revision 1.431 1999/12/23 04:46:23 ajc
738 * "Finished" initial hack of RFC822 import
740 Revision 1.430 1999/12/22 04:46:34 ajc
741 * Fixed up the "Date:" headers to be RFC822-compliant
743 Revision 1.429 1999/12/13 05:30:57 ajc
744 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
745 and replaced it with the public domain 'parsedate()' function from UseNet
747 Revision 1.428 1999/12/10 23:58:25 ajc
748 * internet_addressing.c: added. (Internet address to Citadel mapping)
750 Revision 1.427 1999/12/10 21:34:19 ajc
751 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
753 Revision 1.426 1999/12/09 05:01:14 ajc
754 * Split cmd_user() and cmd_pass() into frontend/backend functions
755 * serv_smtp: implemented AUTH LOGIN for client authentication
757 Revision 1.425 1999/12/09 00:22:58 ajc
758 * Finished the "arbitrary service" registration.
759 * Eliminated "special" master socket for Citadel protocol - just register it
760 like any other protocol.
761 * Began initial implementation of native SMTP service.
763 Revision 1.424 1999/12/08 18:09:10 ajc
764 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
765 TCP-based services directly in the Citadel server. Not finished yet.
767 Revision 1.423 1999/11/29 17:39:07 nbryant
768 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
770 Revision 1.422 1999/11/29 17:26:15 nbryant
771 * citserver.c: include <sys/types.h>; may help portability to Solaris
773 Revision 1.421 1999/11/22 00:27:42 ajc
774 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
775 bug #14 when running on FreeBSD.
777 Revision 1.420 1999/11/21 18:30:16 ajc
778 * Protected cmd_move() from buffer overrun (no longer crashes the server)
779 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
780 Also handle broken client sockets properly. (Thanks to DME for bug report)
782 Revision 1.419 1999/11/19 01:57:40 ajc
783 * Fixed a *serious* memory leak in the database function wrappers.
784 * Updated version number to 5.60 -- run setup when installing this version.
786 Revision 1.418 1999/11/18 03:29:20 ajc
787 * Changed the order of parameters in <.A>ide <S>ystem config into a more
790 Revision 1.417 1999/11/18 02:31:50 ajc
791 * Updated some of the documentation
792 * Brought the internal version number up to 5.60
794 Revision 1.416 1999/11/17 04:15:05 ajc
795 * Removed the session_count() function. Instead, keep a reference count
796 updated when sessions begin and end.
797 * Replaced fixed number of worker threads with lower and upper limits; current
798 code now tries to make thread count == session count, within these limits
800 Revision 1.415 1999/11/15 03:17:39 ajc
801 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
802 to exist, nor is it guaranteed to be writable by BBSUID
803 (Resolves bug #11 from the Bugzilla repository)
805 Revision 1.414 1999/11/15 03:07:24 ajc
806 * Fixed the network-wide vCard purge logic so that it (1) actually works,
807 and (2) forces a netproc run immediately when a purge is entered
809 Revision 1.413 1999/11/09 21:20:44 nbryant
810 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
811 (should fix Bug #10 on FreeBSD)
813 Revision 1.412 1999/11/05 03:53:47 ajc
814 * Issue 'cancel' messages for vCard when a user is deleted.
815 * Try to delete 'cancel' messages locally after they've been distributed.
817 Revision 1.411 1999/11/03 04:01:20 ajc
818 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
819 * Removed my email address as the feedback content from the docs; replaced
820 it with a reference to the Citadel/UX web site.
822 Revision 1.410 1999/11/02 19:51:23 ajc
823 * Fixed timeout problem for remote client sessions (all timeouts were set to
824 1 second ... probably a temporary hack that was missed in the cleanup)
826 Revision 1.409 1999/11/02 03:03:27 ajc
827 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
828 network traffic from crashing the server. Reject bad messages.
830 Revision 1.408 1999/11/01 04:21:34 ajc
831 * Fixed a concurrency bug which crashed the server when multiple sessions
832 terminated simultaneously.
834 Revision 1.407 1999/11/01 00:54:02 ajc
835 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
836 on disk. Too much stuff goes haywire if there's no M field.
838 Revision 1.406 1999/10/31 18:17:17 ajc
839 * Fixed buffer overrun in cmd_rchg()
840 * Call master_cleanup() when time_to_die==1 for proper shutdown
842 Revision 1.405 1999/10/31 16:26:55 ajc
843 * Fixed incorrect assignment of new session ID's
845 Revision 1.404 1999/10/31 04:17:17 ajc
846 * Fixed a bug which was crashing the server during very long message entry.
848 Revision 1.403 1999/10/29 01:48:45 ajc
849 * database.c: Removed arbitrary limit on maximum number of sessions
851 Revision 1.402 1999/10/29 01:03:03 ajc
852 * Debugged all possible ways for a session to terminate; do them cleanly.
853 * Assign session numbers in a more portable and less arbitrary way.
855 Revision 1.401 1999/10/28 19:50:55 ajc
856 * Fixed a problem where the client protocol would spit out two responses
857 and therefore get out of sync if ASUP command set the access level to
858 0 and therefore deleted the user (thanks to Eric McDonald)
860 Revision 1.400 1999/10/28 05:08:49 ajc
861 * Removed all of the thread cancellation cruft that is no longer necessary
862 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
863 it's part of cleanup() in citserver.c)
864 * Removed all references to pthread_* from all modules except sysdep.c
866 Revision 1.399 1999/10/28 03:20:17 ajc
867 * Fixed the problem of worker threads waking up prematurely.
868 * 'QUIT'-terminated sessions now exit properly.
870 Revision 1.398 1999/10/27 04:26:58 ajc
871 * Initial hack of worker-thread rearchitecture. Right now it is successfully
872 dispatching worker threads to active client sockets (and to the master
873 socket too, of course). Removing sessions is currently broken.
875 Revision 1.397 1999/10/26 20:20:29 ajc
876 * Removed the auto-reconnect stuff... it was locking the client in an active
877 loop more often than it was reconnecting.
879 Revision 1.396 1999/10/26 13:59:11 ajc
882 Revision 1.395 1999/10/26 03:48:39 ajc
883 * Shuffled around the order of events when a thread is terminating. All
884 mutex operations now happen prior to the freeing of the CitContext structure,
885 otherwise begin_critical_section() and end_critical_section() try to
886 manipulate the context's mutex count when there isn't any context.
888 Revision 1.394 1999/10/26 03:21:16 ajc
889 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
890 hardcoded size arguments with 'sizeof' based arguments.
892 Revision 1.393 1999/10/24 19:22:51 nbryant
893 * Makefile.in, configure.in: added --enable-icq flag; made checks for
894 authentication libraries more intelligent.
896 Revision 1.392 1999/10/23 03:39:12 ajc
897 * Finished moving vCard functionality to the new message base functions.
899 Revision 1.391 1999/10/21 00:50:14 ajc
900 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
902 Revision 1.390 1999/10/20 16:46:27 ajc
903 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
904 enabled the MOVE command to also do a "copy" operation (actually just
905 creates a second link and bumps the ref count). Implemented "<C>opy" in
908 Revision 1.389 1999/10/20 16:07:48 ajc
909 * Wholist fixes for users who are in chat mode
911 Revision 1.388 1999/10/20 03:42:29 ajc
912 * In the wholist, only show <private room> if the user viewing the list
913 doesn't know that room. Otherwise show the name.
915 Revision 1.387 1999/10/20 02:59:22 ajc
916 * Code reorganization. Making it easier to move/copy messages without
917 duplicating existing code.
919 Revision 1.386 1999/10/17 02:25:18 ajc
920 * Discovered a huge design flaw in the replication algorithm. Ripped it
921 out and replaced it with something a bit more robust.
923 Revision 1.385 1999/10/16 05:30:17 ajc
924 * Changes to message replication code. Don't do server-side hooks during
925 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
926 after a file format change.
928 Revision 1.384 1999/10/14 03:04:16 ajc
929 * Finished the netproc side of Z (zap/supersede) processing for replication
931 Revision 1.383 1999/10/13 04:24:18 ajc
932 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
933 server MSGS command. This will have lots of uses.
935 Revision 1.382 1999/10/13 01:36:39 ajc
936 * Starting some work on network zap (supersede) mode for replication
938 Revision 1.381 1999/10/08 02:55:57 ajc
939 * More vCard-related debugging
941 Revision 1.380 1999/10/07 02:58:46 ajc
942 * Semi-broken vCard replacement implementation in place.
943 * Added "Z" (Zap, supersede) field to message format
945 Revision 1.377 1999/10/04 03:19:52 ajc
946 * We now have a housekeeping thread and a housekeeping queue.
948 Revision 1.376 1999/10/03 21:48:21 ajc
949 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
950 to 5.55 format user records and generate vCards.
952 Revision 1.375 1999/09/29 21:13:17 ajc
953 * CtdlWriteObject() can now store objects in personal rooms for any specified
954 user -- rather than only the current user or non-personal rooms.
956 Revision 1.374 1999/09/29 17:26:56 ajc
957 * serv_vcard.c: fixed crashola bug in cmd_greg()
958 * tools.c: simplified and improved the string tokenizer. Now it runs in a
959 single pass with no intermediate buffer.
961 Revision 1.373 1999/09/28 03:27:37 ajc
962 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
964 Revision 1.372 1999/09/27 03:33:40 ajc
965 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
966 usersupp file. Still needs tweaking.
968 Revision 1.371 1999/09/24 03:32:19 ajc
969 * "read my vCard" and "write my vCard" are written and tested.
971 Revision 1.370 1999/09/24 02:54:17 ajc
972 * Worked a little more on the vCard stuff. The serv_vcard module is now in
973 place, and a "read my vcard" function is there; "write my" is next...
975 Revision 1.369 1999/09/23 03:07:56 ajc
976 * The vCard 'class' is now linked into the server, though it's not really
977 functional yet. Its constructors/destructors are debugged, though.
979 Revision 1.368 1999/09/19 21:28:33 ajc
980 * Finished off the message architecture stuff with a new class of hooks to
981 enable future server-side handlers.
983 Revision 1.367 1999/09/19 15:57:06 ajc
984 * migrated cmd_ent3() to CtdlSaveMessage()
986 Revision 1.366 1999/09/19 05:13:57 ajc
987 * Debugged the new version of CtdlWriteObject()
989 Revision 1.365 1999/09/16 03:23:23 ajc
990 * Did most of the migration from save_message() to CtdlSaveMsg(). The
991 latter builds a "struct CtdlMessage" (so we can run server-side handlers
992 against it later on), then serializes it and stores to disk.
993 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
994 migrated. They are stubbed out and will MALFUNCTION if used right now!!
996 Revision 1.364 1999/09/07 01:42:42 ajc
997 * cmd_msg3() now uses serialize_message() for its output. All message
998 commands will eventually exist as a "struct CtdlMessage" at some point
999 so that we can install server-side handler hooks.
1001 Revision 1.363 1999/09/07 00:04:13 ajc
1002 * netproc.c: put outgoing messages into the use table, too -- this prevents
1003 locally originated messages from showing up again if a remote system is
1004 misconfigured and spools them back to us.
1006 Revision 1.362 1999/09/06 03:39:15 ajc
1007 * citadel.c: run strproc() on new passwords
1009 Revision 1.361 1999/09/03 17:50:26 playcow
1010 For URL view, don't prompt user to select url if there is only one. Display
1011 <U>RL View prompt if message contains url(s). -Ben
1013 Revision 1.360 1999/09/02 02:09:59 ajc
1014 * msgbase.c: new function serialize_message() for future use
1016 Revision 1.359 1999/09/01 21:09:25 ajc
1017 * database.c: display the GDBM version string on startup
1019 Revision 1.358 1999/09/01 02:36:34 ajc
1020 * Actually _enforce_ the max msg len limit
1022 Revision 1.357 1999/09/01 01:51:48 ajc
1023 * Added the ability to handle embedded URL's from the text client
1025 Revision 1.356 1999/09/01 01:02:47 ajc
1026 * Implemented "maximum message length" in global system config
1028 Revision 1.355 1999/08/31 00:57:17 ajc
1029 * Handle multipart/alternative properly during legacy message outputs.
1030 Basically it just prints the first alternative and skips the rest.
1032 Revision 1.354 1999/08/29 21:12:24 ajc
1033 * Made some changes to the output of MIME (especially multipart) messages.
1035 Revision 1.353 1999/08/29 19:56:43 ajc
1038 Revision 1.352 1999/08/24 02:01:03 ajc
1039 * html.c: added. This is an overly simplistic HTML-to-text converter.
1041 Revision 1.351 1999/08/21 18:37:29 ajc
1042 * Minor cosmetic cleanup. No code changes.
1044 Revision 1.350 1999/08/21 05:15:34 ajc
1045 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1046 on a Citadel network rather than only on the local system.
1048 Revision 1.349 1999/08/08 00:25:45 ajc
1049 * Made one more byte available in locate_host() and in all the structs which
1050 its output gets written to (client can display 24 positions but we were only
1053 Revision 1.348 1999/08/07 16:34:38 nbryant
1054 * serv_icq.c: warning fixes
1056 Revision 1.347 1999/08/06 02:57:26 ajc
1057 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1058 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1060 Revision 1.346 1999/08/05 17:58:59 ajc
1061 * RWHO command now returns express message code in postion 3
1063 Revision 1.345 1999/08/04 02:21:45 ajc
1064 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1066 Revision 1.344 1999/08/03 11:34:35 ajc
1067 * Added client_icq.c and client_icq.h
1069 Revision 1.343 1999/08/03 03:14:51 ajc
1070 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1072 Revision 1.342 1999/08/03 01:52:06 ajc
1073 * Redesigned the client protocol commands for dealing with ICQ
1074 * Implemented page function priority ordering to prevent pages from being
1075 simultaneously delivered over multiple IM systems
1076 * Migrated serv_icq.* into the Makefile
1078 Revision 1.341 1999/08/01 21:36:30 ajc
1079 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1080 It is set up using ICQL and ICQA commands, it automatically logs the user
1081 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1084 Revision 1.340 1999/07/31 07:18:01 ajc
1085 * Restructured the express message infrastructure, adding a class of function
1086 hooks for the addition of multiple paging modules with message routing
1088 Revision 1.339 1999/07/30 22:20:19 ajc
1089 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1090 * rooms.c: buffer overrun fix
1091 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1093 Revision 1.338 1999/07/30 03:32:24 ajc
1094 * Added strdoop(), a leak-checked version of strdup()
1095 * Small fixes to new API functions in msgbase.c
1096 * ICQ metaclient stores/reads config using the message base API functions
1098 Revision 1.337 1999/07/29 03:36:37 ajc
1099 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1100 cmd_msg3() now fetches directly from disk and spews to the client.
1102 Revision 1.336 1999/07/28 04:02:37 ajc
1103 * Server modules are now labelled with their RCS ID instead of a complex and
1104 manually-updated data structure.
1106 Revision 1.335 1999/07/28 03:50:24 ajc
1107 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1108 calling output_message() in MT_DATE mode.
1109 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1111 Revision 1.334 1999/07/27 22:47:26 ajc
1112 * Implemented new data type "CtdlMessage" which will eventually be used as
1113 widely as possible to represent a message in memory.
1114 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1115 output_message() as well as a bunch of other things.
1117 Revision 1.333 1999/07/27 20:00:24 ajc
1118 Removed all references to CC->msglist and CC->num_msgs, and all utility
1119 functions which relied upon them. Citadel Is Now Better.
1121 Revision 1.332 1999/07/27 19:32:22 ajc
1122 Removed serv_upgrade.c and all references to it in Makefile.in
1123 Reworked new-mail-count to not use MessageFromList() etc.
1125 Revision 1.331 1999/07/25 02:59:37 ajc
1126 Fixed reference count problem in cmd_move()
1128 Revision 1.330 1999/07/24 22:50:38 ajc
1129 Continued replacing references to [get|put]_msglist() with better code.
1130 For some reason, cmd_msgs() still doesn't always work right.
1132 Revision 1.329 1999/07/24 22:16:41 ajc
1133 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1134 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1135 file) before issusing "cvs commit", and the comments recorded by CVS will
1136 automatically appear at the beginning of ChangeLog.
1138 Revision 1.328 1999/07/24 22:14:21 ajc
1139 cmd_move() now uses CtdlDeleteMessages().
1140 WARNING: build is temporarily broken. Currently removing all references
1141 to the "msglist" kept in CitContext. It's ugly and must die.
1143 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1144 * Moved message deletion into new API function CtdlDeleteMessages()
1145 * Added CtdlWriteObject() to store generic data in the msgbase
1146 * Fixed really dumb error that prevented network msgs from posting
1148 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1149 * Moved the actual work done in cmd_msgs() into a new API function
1150 called CtdlForEachMessage() which is supplied a callback function.
1152 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1153 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1154 be using this shortly to search rooms for specific object types.
1156 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1157 * Changes to dynloader et al to handle ICQ module being written
1158 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1160 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1161 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1162 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1163 avoid problems with working directories.
1164 * Makefile.in: don't install chkpwd setuid if make install isn't
1166 * citadel.spec: chmod u+s chkpwd during %install stage
1168 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1169 * PEXP and GEXP no longer trip the idle time display
1170 * Fixed bug which duplicated incoming private mail to Trashcan
1171 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1172 implemented a 15 second delay to wait for a crashed server to restart
1173 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1174 preventing logins on my system otherwise
1176 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1177 * eliminate redundant "name" parameter in [l]putuser(), now uses
1178 usbuf->fullname to guarantee the correct name for the index
1180 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1181 * Makefile.in, configure.in: link netproc with gdbm
1182 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1183 * user_ops.c: warning fix
1185 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1186 * Mail is now saved in both sender and recipient mailboxes. This is
1187 structured in a way that will allow a separate "outbox" room and/or
1188 multiple recipients in the future.
1190 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1191 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1192 when no other message-ID is available (it screws up the loopzapper)
1193 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1194 get data from quickroom.QRname instead; prevents incorrect indexes
1195 * Tentative implementation of "personal rooms" (user-private namespace)
1196 * Added supplementary message info records for info that may change
1197 at some time later than when the message is saved (i.e. ref counts)
1198 * Implemented msg reference count increment/decrement; delete messages
1199 whose reference count reaches zero
1201 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1202 * control.c: create citadel.control if it doesn't exist (yikes!)
1203 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1204 * user_ops.c: don't delete user's mailbox at user-delete time
1206 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1207 * utilsmenu: removed menu items for defunct utilities
1209 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1210 * Changed any remaining references to UUCP, to "Internet" instead.
1212 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1213 * added server command line option "-f" to defrag databases on startup
1214 * control.c: better performance and reliability in [get|put]_control()
1215 * netproc.c: Finished the loopzapper
1217 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1218 * netproc.c: started writing a vortex checker. Not finished.
1220 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1221 * Replaced all code that generated temporary filenames with calls to
1222 tmpnam(). Rewrote using tmpfile() where possible.
1224 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1225 * base64.c: mapped fi and fo to stdin and stdout using
1226 actual code rather than assignment at declaration time
1227 (several users of Red Hat Linux 6.0 reported problems)
1229 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1230 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1231 * server.h: Changed discrete #define's to enum's where appropriate
1232 * sysdep.c: Changed the startup message to give credit to the whole
1233 development team :) Also made the message more GNU-ish.
1235 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1236 * database.c: print log messages for file defragmentations
1237 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1238 for arbitrary per-session data storage (by modules etc.) without
1239 having to add fields to struct CitContext
1240 * msgbase.c: removed "desired_section" from struct CitContext and
1241 implemented it using CtdlGetUserData() as a test.
1243 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1244 * commands.c, commands.h, routines.c: began color scheme changes
1246 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1247 * configure.in: Added untested support for BSDI 4.x.
1249 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1250 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1251 which lack utmp.ut_host
1252 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1253 namespace collision with <sys/stream.h> on aforementioned SYSV
1255 * configure.in, getutline.c: check for paths.h
1256 * configure.in, Makefile.in: check for -lsocket and -lnsl
1258 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1259 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1260 invoked by root and BBSUID != 0
1261 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1263 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1264 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1265 with a download file
1266 * netpoll.c: upped default packet size
1268 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1269 * Repaired IGnorant security hole blunder re. citmail
1271 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1272 * serv_chat.c: notify user of number of participants upon entering chat
1273 * Built the 5.53 distribution
1275 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1276 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1277 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1279 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1280 * messages.c: downloading more than MAX_MSGS messages now truncates
1281 (off the beginning of the list) rather than crashing.
1283 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1284 * whobbs.c: auto-detect when being called from a webserver, and act
1285 as a CGI (print HTTP headers and HTML output)
1287 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1288 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1290 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1291 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1292 when called from sendmail due to citadel.config security check
1294 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1295 * dynloader.c: OpenBSD places underscores in front of symbol names
1296 * Makefile.in: fixed a few sillies
1297 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1298 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1299 (have to cast it to long for printf/scanf)
1301 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1302 * aidepost.c: rewrote to unlink temp file before writing to it so that
1303 it will automatically go away if interrupted. Also ran indent -kr -i8
1305 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1306 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1308 * config.c, sysdep.c: fix -h option not setting proper modules dir
1309 * configure.in, citadel.spec: make --enable-chkpwd the default
1310 * setup.c: don't chown chkpwd
1312 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1313 * configure.in: another OpenBSD fix, but we're still not quite there yet
1314 * serv_chat.c: warning fix
1316 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1317 * config.c: now requires a setup run for *any* rev level difference
1318 * Updated docs & confs for 5.53b1 release
1319 * setup.c: sets the 0600 permission bits on citadel.config that
1320 is checked for in config.c
1322 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1323 * citserver.c: improved is_public_client(), also if a public_client
1324 only supplies a numeric address, attempt to resolve it
1325 * locate_host.c: verify that the forward DNS matches the reverse
1326 * locate_host.c, locate_host.h: more general interface
1327 * configure.in, acconfig.h: fixes for Digital UNIX
1329 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1330 * Implemented "access level required to create rooms" (client & server)
1332 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1333 * configure.in: updated help messages, OpenBSD support
1334 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1336 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1337 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1338 deleting a room which had never been posted to
1339 * user_ops.c: include errno.h
1340 * dynloader.c: fix for OpenBSD
1342 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1343 * Makefile.in, configure.in, getutline.c, sysdep.c:
1344 fixes/bug workarounds for FreeBSD
1346 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1347 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1348 `chkpwd', a setuid helper program for machines which use shadow
1349 passwords (configure --enable-chkpwd)
1350 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1351 for PAM or shadow passwords (configure --with-pam)
1352 * Makefile.in: made some messages simpler
1353 * citadel.spec: updated for 5.53; correct name of tarball; build with
1354 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1355 built by non-root user
1356 * commands.c: cosmetic cleanup
1357 * config.c: (security/paranoia) check permissions on citadel.config
1358 * configure.in: check for ncurses if we can't find curses
1359 * dynloader.c: warning fix
1360 * sysdep.c: don't complain if initgroups() fails
1361 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1362 * Makefile.in: New! Improved! Cleaner! Shinier!
1364 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1365 * messages.c: cosmetic cleanups to message reading loop
1367 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1368 * commands.c: use bright colors by default in color mode
1369 * citserver.c: initialize wholist fields with (not logged in) etc.
1371 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1372 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1374 * database.c: bail out if opening databases fails
1376 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1377 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1378 messages. Calling cprintf() on strings >256 bytes crashes the server
1379 * msgbase.c: minor logging fix in save_message()
1381 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1382 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1383 dropping root permissions.
1384 * sysdep.c: also drop supplementary groups
1386 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1387 * config.c: error checking in put_config()
1388 * setup.c: chgrp files to the login group associated with BBSUID
1389 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1390 master_startup() after dropping perms
1392 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1393 * Prevent buffer overruns in lowercase_name in [get|put]user()
1394 * client_chat.c: use citedit() for page composition
1396 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1397 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1398 filename was supplied to it (for attachments without names)
1399 * mime_parser.c: strip leading whitespace in content_type & disposition
1401 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1402 * configure.in: improved check for pthreads
1403 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1404 * configure.in, Makefile.in: support for building server modules as
1405 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1406 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1407 * database.c: don't use a critical section in open_databases()
1408 * housekeeping.c: use getfloor()/putfloor() instead of
1409 lgetfloor()/lputfloor() in check_ref_counts()
1410 * mime_parser.c: include <errno.h>
1411 * msgbase.c: include <limits.h>
1412 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1413 don't call master_cleanup() directly from signal handler.
1414 * routines.c: prototype getutline() if necessary
1415 * getutline.c: stupid bugfix
1416 * acconfig.h, configure.in, locate_host.c, server.h: work around
1417 nonreentrant gethostbyaddr() on BSDI
1419 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1420 * citadel.c: increased hostname buffer size to handle very big names
1422 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1423 * sysdep.c(main): initialize alen before call to accept()
1425 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1426 * configure.in: improved check for cygwin
1427 * configure.in, routines.c: access utmp directly instead of calling
1428 `who' if getutline() is available.
1429 * configure.in, Makefile.in, getutline.c: replace getutline() on
1430 systems which don't have it
1431 * routines.c: now always access utmp directly unless we can't find
1434 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1436 - ifdef out file download methods that require named pipes (client)
1437 - include pthread.h and gdbm.h only if they are present (fixes
1438 auto dependency generation)
1439 - include snprintf.h where needed
1440 - handle .exe suffixes for "make install"
1442 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1443 * Overhauled the express messaging system (again)
1445 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1446 * messages.c: implemented client download of MIME attachments
1448 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1449 * Added qpdecode.c to the distribution (decodes quoted-printable)
1450 * Finished the MIME parser
1451 * Gave MSG0 a reasonable behaviour for MIME messages
1452 * Added the OPNA command for downloading attachments
1454 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1455 * Look for citadel.rc in current directory if not found elsewhere
1456 * More work on the MIME parser
1457 * Added base64.c to the distribution
1459 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1460 * fixes for IRIX (thanks to wr and family for use of the Indy):
1461 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
1463 - handle `long' pid's
1464 - a few other little bits
1466 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1467 * Fixed bug in save_message() which crashed the server on mail to sysop
1468 * Rewrote pop_march() to be smarter about <G>oto heuristics
1470 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1471 * Changed internal storage of express messages from a linked list to
1472 a single, resizable buffer.
1473 * Added a "room order" key to the room record, to allow some control
1474 over room listing order.
1475 * Made the room list commands aware of the room order key.
1476 * Overhauled <G>oto heuristics to pay attention to floor & room order
1478 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1479 * Added some more code to the unfinished MIME parser
1480 * Changed module loading path to simply "modules" because after calling
1481 get_config(), the cwd is guaranteed to be the correct BBS directory.
1483 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1484 * Fixed a bug in the user editing command (client side)
1485 * Started a rewrite of the MIME parser
1487 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1488 * Brought over the mime_parser from WebCit and began preliminary work
1489 on supporting MIME format messages.
1491 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1492 * Various changes to begin work on support for MIME messages
1493 - Defined format type 4 for MIME
1494 - msgbase.c: *temporary* hacks in output_message() for Type 4
1495 - citmail.c: added more robust header parsing, and support
1496 for Type 4. Also eliminated the crappy built-in
1498 - Updated some of the technical documentation
1500 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1501 * Fixed access to page log room
1503 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1504 * control.c: include <limits.h> to fix PATH_MAX undefined
1505 * serv_chat.c: made the following changes to cmd_sexp() --
1506 * Send zero-length message to check only, don't send
1507 * Send "-" message on the command line to invoke
1508 the SEND_LISTING transfer mode for a multi-line message
1509 * Added facilities to log all pages to a room (site configurable)
1511 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1512 * Replaced all occurances of malloc(), realloc(), and free() in the
1513 server and server-modules with mallok(), reallok(), and phree().
1514 Wrote macros and a set of leak-tracking functions.
1516 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1517 * Documentation changes
1519 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1520 * Fixed security problem relating to private rooms
1522 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1523 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1525 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1526 * internetmail.config: commented this file more clearly
1528 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1529 * citadel.c: added some experimental code to automatically reconnect
1530 to the server if the connection is broken. For some reason, it only
1533 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1534 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1535 crashing the whole server.
1536 * Tagged everything for the official 5.50 release.
1538 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1539 * housekeeping.c: call kill_session() with session_to_kill,
1540 not ccptr->cs_pid (was crashing the server)
1542 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1543 * Added "-i" flag to netproc to make it skip the export phase.
1544 Updated other programs to call netproc in this way when appropriate.
1545 * Updated network.txt to reflect the usage for netproc (which has
1546 been wrong for several releases)
1548 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1549 * Started removing the word "beta" from the docs and code.
1550 Preparing for an actual release.
1551 * msgbase.c: generate an 'I' field when requested (i.e. on locally
1552 originating messages. this was breaking parts of the network)
1554 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
1555 * msgbase.c: remove extra call to alias() which was causing
1556 Citadel-to-Citadel mail to fall into the bit bucket.
1557 * msgbase.c: fixed tempfile naming problem that could cause a new
1558 outgoing netmail message to overwrite another if netproc had not been
1561 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
1562 * More session table stability nonsense
1564 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1565 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
1566 bug which was causing the server to occasionally crash.
1567 * removed serv_test.so from the default build
1569 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1570 * setup.c: default value for maxsessions is now 0 (no limit)
1571 * room_ops.c: don't allow users to create a room called "Mail"
1572 * serv_expire.c: fixed "number of messages purged" display
1573 * commands.c: when using color, default to low-intensity colors
1575 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1578 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1579 * Added a new type of module hook for adding logging functions
1580 * Removed whitespace to left and right of '@' in netmail recipients
1581 * sysdep.c: read citadel.config _before_ initializing loadable modules
1582 * stats.c: fixed segfault resulting from extracting log lines
1583 * Ripped most of the "attachments" stuff out of both the client and
1584 server. (Thought of a better way to handle it ... LATER.)
1586 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1587 * setup.c: create citadel.config with mode 0600
1588 * Makefile.in: don't chmod sendcommand
1589 * serv_upgrade.c: don't create citadel.config if it doesn't already
1591 * setup.c: saner defaults for nodename and fqdn
1593 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1594 * msgbase.c: modified AddMessageToRoom() and all functions that call it
1595 to use a more reliable/accurate method to set quickroom.QRhighest
1596 * weekly.in: don't sort/purge filedir where filedir doesn't exist
1598 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1599 * weekly is now generated by configure
1601 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1602 * room_ops.c: added sort_msglist() to move and save operations
1603 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
1606 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1607 * Fixed cmd_regi() to not display a second result code after xfer
1608 * Makefile.in: Removed "chmod 4755 citmail netmailer"
1610 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
1611 * citadel.spec: added
1613 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
1614 * Makefile.in: split install target into install-exec, install-data,
1615 and install-doc subtargets
1617 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1618 * Added a fourth color mode in the client: "user" which turns color
1619 on or off according to a per-user flag stored on the server. Added
1620 server-side support for this too, of course.
1622 * serv_expire.c: finished the code to purge stale visits
1623 * sysdep.c: strip trailing nonprintables in client_gets()
1624 * routines2.c: fixed <.AS> command; all configs now work properly
1625 * Moved num_parms() and all the extract() type functions into tools.c
1626 and removed them from all other files. Linked in tools.[o|ro] there.
1627 * netproc.c: handled incoming file transfers to correct room directory
1628 * room_ops.c: fixed incorrect naming of files in info and images dirs
1630 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1631 * setup.c: removed all prompts that can be configured from within the
1632 client in order to simplify the setup procedure
1634 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1635 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
1636 export format which treats visits as a separate section
1637 * serv_expire.c: began writing functions to purge rooms and visits
1638 (neither work yet), and added a way to call defrag_databases()
1640 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1641 * Reimplemented 'visit' structs stored globally instead of as
1644 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1645 * Started implementing global room numbers.
1647 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1648 * room_ops.c: mailbox rooms always appear on the main floor
1649 * made QR_MAILBOX rooms non-editable
1650 * cmd_setr() delete old room record when room name changes
1651 (This causes a big mess that exposes a flaw in the whole design.)
1652 * room_ops.c: users can delete messages from their mailboxes
1654 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1655 * Rewrote cmd_rchg() and also increased the size of the "fakename"
1656 buffer. Overruns are probably what was causing the crashes.
1657 * Changed the way cmd_ent3() handles mail messages; the previous code
1658 rerouted all private mail to the trash.
1660 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1661 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
1662 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
1663 rooms in a couple more places: set_wtmpsupp() and make_message()
1664 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
1665 * serv_expire.c: purge ops are now a command instead of a cleanup
1666 function. This is probably temporary as well.
1667 * citadel.c: fixed the way <.WL> parses the returned data from a
1670 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1671 * serv_upgrade.c: fix uninitialized variable
1673 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1674 * msgbase.c: fixed a bug that was misrouting incoming network msgs
1675 * server.h, database.c: wrapped all GDBM calls in critical sections
1676 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
1678 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1679 * Makefile.in: link in snprintf.o where needed
1681 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1682 * client_chat.c: eliminate calls to sprintf()
1683 * commands.h, routines.c, routines2.c: warning fix
1684 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
1685 ipc_c_tcp.c: eliminate sprintf() calls
1687 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1688 * serv_upgrade.c: added all missing fields to export/import
1689 * serv_expire.c: support per-user purge time when purging users
1690 * user_ops.c: added per-user purge time to AGUP and ASUP commands
1691 * routines.c: added more stuff to <.A>ide <E>dit user
1693 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1694 * serv_expire.c: created; moved message expiry from serv_test.c,
1695 moved user purge from userpurge.c
1696 * userpurge.c: deleted
1697 * routines2.c: finished <.AS> command
1698 * room_ops.c: fixed Aide room access (for some reason, the Aide
1699 room had the QR_MAILBOX flag set)
1701 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1702 * useradmin.c: really removed (cvs remove)
1703 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
1704 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
1705 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
1707 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1708 * useradmin.c: removed
1709 * utils.doc: removed references to useradmin and sysoputil
1711 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1712 * citadel.h (and related files): removed defunct parameters,
1713 c_defent and c_msgbase (erase your test bbs)
1714 * Implemented CONF server command for site-global configs
1715 * Shuffled yesno() and yesno_d() from routines.c to commands.c
1716 * commands.c: implemented boolprompt()
1717 * routines2.c: started adding CONF questions to <.AS> command
1718 * room_ops.c: began a fix for the mysterious disappearing Aide room
1720 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1721 * snprintf.c: warning fix propagated over from gcit
1723 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1724 * added RCS Id keyword strings to sources
1725 * citmail.c: reverted to version 1.10
1727 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1728 * messages.c: temporarily set screenwidth to a fixed value of 80
1729 during <P>rint operations.
1731 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1732 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
1733 try to get a default for bbsuid if it's currently set to 0
1734 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
1735 it complain about this before?)
1736 * serv_upgrade.c: began writing an "export" command to do sidegrades
1738 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1739 * serv_upgrade.c: cosmetic changes
1740 * Implemented message expiry by date (this really needs to be moved
1741 out of serv_test.c, but where does it belong?)
1743 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1744 * serv_upgrade.c: warning fixes
1745 * acconfig.h: remove ANSI_COLOR
1746 * Configure, Makefile.tmpl: removed
1748 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1749 * More stoopid ANSI colour additions here and there.
1750 * ANSI colour selection is now in citadel.rc instead of an option in
1751 the configure script. "on" "off" and "auto" are available.
1752 * added "build.txt" to the techdoc directory, with LS's build notes
1754 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
1755 * citadel.c, commands.c, commands.h: set background color to black
1756 before clearing screen, so that we can actually see text on
1757 black-on-white xterms.
1759 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1760 * rooms.c: fix color of Mail>
1761 * citadel.c: send ANSI detect sequence after attach_to_server() so the
1762 terminal doesn't send the answerback sequence to the shell if we
1765 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
1766 * citadel.c: Added a splash of colour to the Wholist
1768 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1769 * configure.in: added comments
1770 * mkinstalldirs: new file to be used for `make install'
1771 * aclocal.m4, missing: new files, also swiped from automake
1772 * citadel.c: don't mung the terminal if we can't find citadel.rc
1773 * Makefile.in: added `install' target, `clean' removes
1774 *.mo, rebuild configure when configure.in changes.
1775 * configure.in: check for install and autoconf
1776 * configure.in, Makefile.in: only pass -fPIC to gcc
1777 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
1779 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1780 * Unified the "unpacked database" format for both upgrades and
1781 sidegrades (also see export5.c elsewhere)
1782 * citserver.c: clear out cmdbuf before reading a command; some server
1783 commands were accidentally extracting parameters from previous cmds
1784 * rooms.c: removed the warning about the ineffectiveness of kicking
1785 users out of public rooms, because the new server can do lockouts
1787 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
1788 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
1790 * Makefile.in: partial support for VPATH builds, autodependency fix
1792 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1793 * minor documentation changes
1795 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1796 * messages.c: fixed an oversight that was allowing attachments even
1797 when disabled in citadel.rc
1799 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1800 * routines2.c: warning fix
1802 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1803 * Client: added message expiration policy questions to room edit
1804 * Client: added <.A>ide <S>ystem configuration command
1806 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1807 * Makefile.in: Auto dependency generation (may require GNU make, but
1808 does at least function without this feature on OSF/1 make);
1809 Makefile is regenerated when Makefile.in changes (ditto);
1810 `realclean' is now known as `distclean';
1811 portability fixes for older Unix make utilities
1812 * citadel.c, citadel.h, commands.c: make client suspendable
1814 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1815 * setup.c: default node name is now obtained from uname()
1816 * config.c: added put_config()
1817 * policy.c: added, moved GetExpirePolicy() from room_ops.c
1818 * policy.c: implemented cmd_gpex() and cmd_spex()
1820 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1821 * Mail rooms now hide their owner-prefix from the client.
1822 * proxy.c: added configurability and primitive message expiry
1824 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
1825 * Makefile.tmpl: fix to build client with old Configure script
1826 * configure.in: autologin defaults to enabled if crypt() is available
1827 * room_ops.c: fix improper null-termination bug I introduced
1829 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1830 * Client ability to force display of prompts in Mail rooms, even when
1831 the user has prompting turned off (citadel.rc option)
1833 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1834 * sysdep.c (cprintf): generate a newline on truncated buffer
1835 * room_ops.c: exploitable overrun fixes
1837 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1838 * msgbase.c: reimplemented cmd_move()
1839 room_ops.c: wrote AddMessageToRoom() which is used for both entering
1840 and moving messages.
1841 * setup.c: system-default message expire policy of "number of
1842 messages, 150" is now a default configuration instead of a temp hack
1843 * proxy.c: cache dir create now dies on any error except EEXIST
1845 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1848 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1849 * configure.in: don't check for -lcrypt unless autologin is enabled
1850 * file_ops.c: fix another overrun
1852 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1853 * Killed the "rooms" subdirectory (it isn't used anymore)
1854 * dynloader.c: Made dynamically added server commands case-insensitive
1855 * import.c is now serv_upgrade.c, a module
1856 * Removed most of the "level 9" trace messages no longer needed
1858 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1859 * Makefile.in: simplified to use pattern rules; files compiled with
1860 -D_REENTRANT go to *.ro to allow the same files to be used with both
1862 * tools.c, tools.h: new files; misc routines used by both client and
1863 server go here. contains safestrncpy() at the moment.
1864 * rooms.c: fix several exploitable buffer overruns
1865 * sysdep.c: fix infinite loop when long lines are received from the
1866 client; fix exploitable buffer overrun in cprintf()
1867 * ipc_c_tcp.c: fix infinite loop on long line from server
1868 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
1869 * .cvsignore: add *.ro
1871 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1872 * Built some more of the message expiry infrastructure
1874 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1875 * citserver.c: fix two more overruns, one of which was preventing
1876 the "From Host" from showing up in the <W>ho listing.
1878 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1879 * Moved "struct visit" and its associated defs from citadel.h to
1880 server.h where they belong
1881 * Set up data structures for room policies (expiry, etc.)
1883 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1884 * citserver.c: fix overrun which caused segv's on servers with long
1887 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1888 * user_ops.c: added PurgeStaleRelationships() to do processing at
1889 session logout time to remove visits for rooms which no longer exist
1890 * user_ops.c: implemented NewMailCount()
1892 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1893 * serv_chat.c: fix buffer overrun that was resulting in segv's
1894 * serv_chat.c: fix another overrun that could cause sessions to hang,
1895 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
1896 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
1898 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1899 * Implemented "lazy mode" traversal - pressing the space bar will do
1900 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
1901 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
1902 only to their owners.
1904 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1905 * messages.c, citadel.rc: added the ability to display message numbers
1906 in the header when reading messages. I think this is butt ugly, but
1907 some of the DaveCode afficionados seem to like it...
1909 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1910 * room_ops.c: Added is_noneditable() function to replace all of the
1911 duplicated code present in all functions which edit room parameters.
1913 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1914 * lots of warning fixes; builds with -std1 on dec unix
1915 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
1916 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
1918 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
1920 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
1921 sysdep_decls.h: function pointer/prototyping fixes
1922 * rooms.c: use mkfifo(3) instead of system("mkfifo")
1924 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1925 * snprintf.c, snprintf.h: new files
1926 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
1927 above; citserver now builds and runs on Digital Unix 4.0d with the
1928 GNU-style configure script. there is a bug with the hostname display
1930 * netproc.c: sillyness fix
1931 * room_ops.h: prototype delete_room()
1932 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
1933 use HAVE_SYS_SELECT_H macro
1935 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1936 * Began fixing the stuff I broke
1938 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1939 * Did the big migration to the new data structures. Lots of stuff is
1940 now broken. Basic moving from room to room works, but Mail is
1941 broken, and some of the administrative commands are unimplemented.
1943 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1944 * configure.in: autologin now defaults to disabled
1946 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1947 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
1948 migrated all the code that used them to use "struct visit" instead.
1950 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1951 * Rewrote [l][get|put]room() functions to use room names rather than
1952 room index numbers. Temporarily prepended a "n" to these four
1953 function names until they are put to use.
1955 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1956 * Removed a few more references to usersupp.lastseen[]
1958 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1959 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
1960 * Makefile.in: restructured variables for greater consistency, use
1961 @echo to print out notices during the make process, add so_locations
1963 * configure.in, Makefile.in: configure checks for -rdynamic
1964 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
1965 * stats.c: add semicolon to placate DREC compiler
1966 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
1967 * configure.in: pass -pthread to DEC compiler, don't check for
1968 libpthread[s] on DEC Unix
1970 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
1971 * Makefile.in: new variable PTHREAD_DEFS for portability
1972 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
1973 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
1974 stats.c, userlist.c, whobbs.c: return type of main() is int
1975 * citadel.c, commands.c, messages.c: use time_t properly
1976 * citserver.c: include <limits.h>
1977 * config.guess, config.sub, install-sh: new files
1978 * configure.in: don't use gcc on Digital Unix
1980 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1981 * room_ops.c: modified usergoto() to look at the new data structures
1982 for counting new messages and such.
1984 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1985 * user_ops.c: fix compiler warning and potential memory leak,
1987 * configure.in, Makefile.in: only build the server if we find pthreads
1988 * Makefile.in: realclean removes config.{cache,log,status}
1990 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1991 * Removed code from some of the utilities which was still attempting
1992 to access the old non-gdbm data store.
1993 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
1994 traversal instead of a MAXROOMS loop.
1995 * sysdep.c: set up a dummy CitContext record to be used during server
1996 startup, during which time there is no real context.
1998 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
1999 * Implemented the function ForEachRoom() to handle all-rooms traversal
2000 (this will work with both the old and new paradigms, because both
2001 use a GDBM database with one room per record). Migrated all room
2002 list commands to use it.
2004 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2005 * Implemented the function CtdlRoomAccess() to handle *all* of the
2006 user-access-to-rooms functionality. Migrated all room list commands
2007 to use it. Still need to migrate gotos.
2009 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2010 * configure.in, acconfig.h: new files; partially functional GNU
2011 autoconf configure script. Run autoheader; autoconf; ./configure
2012 --prefix=`pwd` to test.
2013 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2015 * Makefile.in: modified to work with autoconf-style configure script
2016 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2017 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2018 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2019 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2020 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2021 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2022 * netproc.c: remove procfs stuff. simply attempt to kill the target
2023 process with signal zero instead; this checks whether the process
2025 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2027 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2028 * BOTH the old and new generation systems are being written to at
2029 this point. Code that reads stuff is still using the old system.
2031 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2032 * Changed all "generation" variables from char to long, in preparation
2033 for removing MAXROOMS. Generations for new rooms are now timestamps.
2034 * Defined "struct visit" to hold user/room relationships.
2035 * Removed some #define's from citadel.h that are no longer used.
2037 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2038 * More changes to support attachments. They mostly work, but only
2039 in fixed-format messages.
2041 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2042 * msgbase.c: began laying the groundwork to support attachments.
2043 Purchased Rogaine(tm) in preparation for expected hair loss.
2045 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2046 * msgbase.c: include dynloader.h
2047 * citadelapi.h: removed
2048 * dynloader.h: prototype CtdlRegisterUserHook()
2050 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2051 * Added a UserFunctionHook category to implement hooks which perform
2052 operations on various users or usernames
2054 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2055 * citserver.c: removed cmd_extn() and related code
2057 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2058 * user_ops.c: include dynloader.h
2059 * roomstats.{c,mk}: removed
2060 * Configure, Makefile.in: autodependency-related fixes
2062 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2063 * Various changes to allow "new messages" to work correctly with Mail
2065 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2066 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2067 of hook types by inventing an EventType field to the Session hook.
2068 * proxy.c: added pre-fetching
2070 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2071 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2072 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2073 up the dynamic loader interface as follows:
2074 - all the symbol table stuff is gone.
2075 - modules are loaded once at server startup and never unloaded.
2076 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2077 that was being done with the symbol tables.
2078 - Dynamic_Module_Init() now returns a pointer to a static struct
2079 DLModule_Info; this structure itself has been modified to use char*
2080 fields instead of fixed char arrays.
2081 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2083 * Configure, Makefile.in: added autodependency support
2085 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2086 * Implemented separate structs, lists, and functions for each type
2087 of server-side hook available.
2089 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2090 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2093 * sysdep.c, user_ops.c: removed reference to hooks.h
2095 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2096 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2097 because something was causing abominally slow response time.
2098 * proxy.c: added. This will eventually become a caching, pre-fetching
2099 multiuser proxy server for the Citadel protocol.
2101 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2102 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2103 flags for serv_chat.o
2104 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2105 * dynloader.h: prototype CtdlRegisterHook()
2106 * .cvsignore: added data
2108 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2109 * Tried my hand at adding the ability for server extensions to
2110 register various types of "hooks" in addition to just adding
2111 server commands. This is probably not final.
2113 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2114 * Added support for dynamic server modules. Reworked serv_chat.c
2115 to be such a module.
2117 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2118 * userpurge.c: rewrote using functions from the server core, rather
2119 than the now-defunct external API. This'll be ready once the module
2120 loading code is done. (I just had to commit _something_ tonight.)
2122 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2123 * Yanked the citadelapi.c module. This wasn't working out well.
2124 * techdocs/citadelapi.txt - began documenting the new API to be used
2125 by modules which will be dynamic linked into the server - most of
2126 this API is existing server functions.
2127 * Added a ForEachUser() function with callback mechanism, and reworked
2128 cmd_list() to use it.
2130 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2131 * Moved all of the gdbm databases to a separate "data" directory.
2133 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2134 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2137 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2138 * room_ops.c: include time.h
2139 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2140 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2141 remove duplicated declarations
2143 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2144 * setup.c: Removed yesno_s()
2145 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2146 modified whenever a room is modified or posted in.
2147 * citadelapi.c: Added CtdlForEachRoom() function
2149 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2150 * Makefile.in: new target `cleaner' does the same as `realclean'
2151 without removing sysdep.h
2152 * proto.h: is bad. eliminate. I've moved the prototypes into several
2153 header files, one per .c file
2155 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2156 * Added a CtdlGotoRoom() function to the CitadelAPI.
2158 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2159 * sysoputil is finally dead! Removed it from the build.
2160 * Added userpurge.c server extension (initial implementation)
2162 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2163 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2164 `realclean' removes everything clean does, plus sysdep.h, plus
2166 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2167 * *.[ch]: protoized. Added several new header files containing
2168 prototypes and other external declarations; many duplicated
2169 declarations still should be moved to header files. proto.h must die
2172 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2173 * Implemented a bunch of user account related functions in the
2176 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2177 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2178 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2179 in getuser(), getroom(), and getfloor() to prevent future problems.
2181 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2182 * Updated citmail.c with the latest stuff from the production system.
2183 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2184 after its first successful use (user-not-found's don't affect it).
2186 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2187 * Got the CitadelAPI library to the point where the server can start
2188 up an extension, and the extension will connect to the server, do
2189 some initialization, call a user-supplied CtdlMain(), and exit. Also
2190 hacked together a _temporary_ form of the new EXTN server command.
2192 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2193 * Second attempt at getting the server API started. Now it runs
2194 outside of the server and builds a connection.
2196 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2197 * Modified the appearance of Internet addresses when they arrive on
2199 * Removed the <E> field from the message format writeup in hack.txt.
2200 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2202 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2203 * Started developing the server-side API. This is in its very
2204 initial stages. See serverapi.c and techdoc/api.txt
2206 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2207 * Makefile.in: added config_decls.h to dependencies
2209 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2210 * config_defs.h: renamed to config_decls.h
2211 * config.c, sysoputil.c: updated to reflect the above
2213 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2214 * config_defs.h: new file, contains external declarations from config.c
2215 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2216 for bbs_home_directory
2217 * mailinglist.c, support.c: include <string.h>
2218 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2219 duplicated defs, replace gets() call with fgets()
2220 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2222 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2223 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2225 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2226 * ChangeLog: reordered; the GNU standard is to add new entries to the
2228 * .cvsignore: added userlist
2230 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2231 * Finished migrating everything to the new data store.
2232 * Replaced the binary "calllog" with the ASCII "citadel.log"
2233 * Began converting broken utilities that depend on the old data store
2235 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2236 * Makefile.in: removed msgstats
2238 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2239 * Initial CVS import