2 Revision 570.15 2000/04/08 03:58:12 nbryant
3 * backed out the previous changes since they didn't look good on some
4 xterms with a blue bold mode. just set the background color to black
5 instead. this makes black-on-white terminals actually readable, if not
6 particularly good looking.
8 Revision 570.14 2000/04/08 01:36:30 nbryant
9 * citadel.c, commands.c: comment out cls() as this wasn't called if
10 ansi_color=user anyway, and we have no way of knowing whether the user's
11 terminal does background color erase, which was the reason for adding this
12 in the first place. with the recent changes to color(), the display will get
13 screwed up if they *do* have background color erase. perhaps this is a job
16 Revision 570.13 2000/04/08 00:37:42 nbryant
17 * commands.c: fix color support for black-on-white color terminals such as
18 CDE's dtterm. this just avoids white-on-white text; some color combinations
19 such as yellow-on-white still aren't very legible due to contrast. There's
20 not much I can think to do about that without affecting the look on the
21 white-on-black terminals which probably account for most users.
23 Revision 570.12 2000/04/07 20:22:34 ajc
24 * Fixed am/pm bug in time display
26 Revision 570.11 2000/04/07 19:22:45 ajc
27 * For services disabled by setting port number to -1, administratively skip
28 the bind instead of just allowing it to fail.
30 Revision 570.10 2000/03/31 04:31:02 ajc
31 * Quick fix to 'stats' utility to purge records with bogus timestamps
33 Revision 570.9 2000/03/31 02:10:52 ajc
34 * Caved in to pressure and enabled <R>eply in public rooms.
36 Revision 570.8 2000/03/28 03:55:53 ajc
37 * Modified <.RU> to allow search for partial match
39 Revision 570.7 2000/03/27 03:08:19 ajc
40 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
41 specify 'any MIME type'.
43 Revision 570.6 2000/03/27 01:14:08 nbryant
44 * Makefile.in: generate parsedate.c automatically
45 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
47 * parsedate.c: removed from CVS
48 * parsedate.y: added #include <stdlib.h> so it builds with bison
50 Revision 570.5 2000/03/27 00:46:10 nbryant
51 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
52 type of issues lurking in the shadows.
54 Revision 570.4 2000/03/25 18:29:58 nbryant
55 changed my email address
57 Revision 570.3 2000/03/23 02:41:50 ajc
58 *** empty log message ***
60 Revision 570.2 2000/03/21 03:23:24 ajc
61 * Experimental new linebreak mode
63 Revision 570.1 2000/03/20 14:43:19 ajc
64 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
66 Revision 570.0 2000/03/19 23:42:34 ajc
67 * This is the official 5.70 release.
69 Revision 1.494 2000/03/19 23:04:08 ajc
70 * Small cosmetic change to date/time output
72 Revision 1.493 2000/03/19 05:02:39 ajc
73 * SMTP hacks to deal with AOL braindamage
75 Revision 1.492 2000/03/18 18:18:04 ajc
76 * Support multiline responses from SMTP servers when sending mail
78 Revision 1.491 2000/03/17 16:26:57 ajc
79 * Set up a private "Sent/Received Pages" room for each user
81 Revision 1.490 2000/03/17 04:11:24 ajc
82 * Moved bio-related commands out to a loadable module
84 Revision 1.489 2000/03/16 17:58:54 smw
85 Created a docs directory.
86 Moved install.txt to docs.
87 Added inetmailsetup.txt (BBS server side e-mail)
88 Added inetmailsetupmx.txt (local mail AND bbs e-mail
89 Added inetsiteconfig.txt (describes the .asi command)
90 Added siteconfig.txt (describes .asg)
91 Added chat.txt (describes changes and new chat functionality)
92 Made a couple of changes to install.txt (references to new documentation)
93 Added Steve Williams to copyright.txt as the document writer.
95 Revision 1.488 2000/03/15 03:04:51 ajc
96 * Added DEXP server command to disable incoming express messages.
97 * <Q>uiet mode client side command to set/clear DEXP mode.
98 * <K>nown rooms list displays through the paginator.
100 Revision 1.487 2000/03/12 00:21:35 ajc
101 * Removed the semi-broken "chat room" functionality in the chat system, and
102 replaced it with direct mapping to the actual Citadel room the user is in.
103 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
105 Revision 1.486 2000/03/11 21:29:37 ajc
106 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
107 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
108 from 3 to 4. This also fixes bug #33.
110 Revision 1.485 2000/03/11 20:26:03 ajc
111 * Reworked the <R>eply logic in messages.c - fixes bug #34
113 Revision 1.484 2000/03/11 19:22:19 nbryant
114 * commands.c: improved timing of background keepalives if connection is
117 Revision 1.483 2000/03/11 05:08:48 nbryant
118 * commands.c: oops, that mutex stuff wasn't necessary
120 Revision 1.482 2000/03/11 04:09:03 nbryant
121 * new threaded client code for background keepalives
123 Revision 1.481 2000/03/10 21:40:04 ajc
124 * Changes to message base and networker to support Internet-style message
125 ID's instead of the conventional Citadel style.
127 Revision 1.480 2000/03/08 03:36:37 ajc
128 * Shut off hostname resolution when dealing with Unix domain sockets
129 * Cleaned up the 'citmail' MDA tool
130 * Added POP3 and SMTP port numbers to global system configuration
132 Revision 1.479 2000/03/07 21:54:58 ajc
133 * Fixed the naming conventions and permissions for unix domain sockets.
135 Revision 1.478 2000/03/05 07:33:23 ajc
136 * Added support for protocols over Unix domain sockets.
138 Revision 1.477 2000/03/04 22:36:23 ajc
139 * Remove nulls appended to editor files during replace, edit, and print
140 operations. Truncate temp files during same operations.
141 Closes bugs #6 and #7.
143 Revision 1.476 2000/03/04 05:29:18 ajc
144 * Relax restrictions on editing of base rooms. Renaming is not allowed but
145 all other attributes can be edited. Closes feature request #21.
146 * Sending pages from the client now uses the same message editing functions
147 as entering messages, allowing edit/abort. Closes feature request #25.
149 Revision 1.475 2000/03/03 04:50:14 ajc
150 * Moved all of the wholist masquerading commands into the serv_rwho module
152 Revision 1.474 2000/03/03 04:12:37 ajc
153 * Finished the inbound side of gateway domain service
155 Revision 1.473 2000/02/27 04:55:51 ajc
156 * Added "keymenu()" generic menu-maker to commands.c
157 * Blocked non-numeric input to intprompt() (fixes bug #16)
159 Revision 1.472 2000/02/27 03:57:35 ajc
160 * Completed 'fsck'-like reference count verifier (server and client)
162 Revision 1.471 2000/02/26 18:30:40 ajc
163 * Properly handle all aliases specified in network/mail.aliases for incoming
164 SMTP mail (uses the alias() function, so if we replace that function with
165 something that uses the same calling convention, it'll still work)
167 Revision 1.470 2000/02/26 05:15:38 ajc
168 * Fortified the message base and SMTP code so that misdirected bounce messages
169 end up in the Aide> room instead of getting dereferenced
170 * Started writing a message reference count verifier ('fsck' for message base)
172 Revision 1.469 2000/02/25 06:14:05 ajc
173 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
174 for modularizing all "non-API" functionality.
176 Revision 1.468 2000/02/24 03:44:00 ajc
177 * Implemented holdoff time (15 minutes) for SMTP send retry.
178 * Implemented "try for 3 days and then give up" on SMTP send.
180 Revision 1.467 2000/02/24 00:51:48 ajc
181 * Client protocol synchronization check during exit from chat.
184 Revision 1.466 2000/02/22 16:37:28 ajc
185 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
187 Revision 1.465 2000/02/22 04:17:56 ajc
188 * Got bounce messages working (mostly ... testers, please beat this up!)
189 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
191 Revision 1.464 2000/02/18 22:29:18 ajc
192 * Coded up the "bounce" functions. Still a coupla bugs.
194 Revision 1.463 2000/02/18 05:10:50 ajc
195 * Made the <.ASI> command a bit friendlier.
196 * SMTP sender now pays attention to "smarthost" entries in the system's
197 Internet configuration, using them if one or more is present.
199 Revision 1.462 2000/02/17 05:27:39 ajc
200 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
202 Revision 1.461 2000/02/16 22:06:26 ajc
203 * Altered the display and conversion of RFC822 messages
205 Revision 1.460 2000/02/16 03:43:28 ajc
206 * Added the resolver library to the configure script
208 Revision 1.459 2000/02/16 01:19:39 ajc
209 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
211 Revision 1.458 2000/02/14 04:36:14 ajc
212 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
213 once per minute by any worker thread.
214 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
215 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
216 can temporarily redirect a session's output to an arbitrary file or socket.
217 * serv_smtp.c: implemented the purging of messages in the queue for which all
218 deliveries have been completed.
219 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
220 a timer event hook that runs the queue once per minute (this needs to be
223 Revision 1.457 2000/02/08 21:00:47 ajc
224 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
225 * POP3 sessions now set the last-read pointer in Mail>.
227 Revision 1.456 2000/02/07 05:15:00 ajc
228 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
229 the message routing logic. Still needs some work on the gateway-domain
231 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
232 some work to avoid printing dual headers when both Cit and RFC822 exist.
234 Revision 1.455 2000/02/03 03:57:35 ajc
235 * Formalized the 'Internet Configuration' logistics. Added new API call
236 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
238 Revision 1.454 2000/01/31 02:13:05 ajc
239 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
241 Revision 1.453 2000/01/26 02:41:27 ajc
242 * SMTP delivery is working but still *very* rough.
244 Revision 1.452 2000/01/25 04:45:50 ajc
245 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
246 enough to complete the transmission of mail.
248 Revision 1.451 2000/01/23 21:25:45 ajc
249 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
250 one specified is not bindable (for development only)
251 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
252 in very specific and special situations
253 * Generate delivery instructions when outbound SMTP mail is created from
254 within Citadel (as opposed to being from the SMTP module)
256 Revision 1.450 2000/01/23 05:22:41 ajc
257 * Coded up some more of the SMTP-sender (still not done)
259 Revision 1.449 2000/01/22 05:13:56 ajc
260 * Added some more functionality to the string tokenizer
262 Revision 1.448 2000/01/17 20:57:43 ajc
263 * CR to CRLF hacks (lose, lose, lose)
265 Revision 1.447 2000/01/17 18:30:27 ajc
266 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
268 Revision 1.446 2000/01/17 17:09:23 ajc
269 * Implemented LIST and STAT commands in the pop3 server
271 Revision 1.445 2000/01/17 05:38:14 ajc
272 * citserver.c: cleanup hook functions are now run under the proper context,
273 even when initiated by the housekeeper thread
274 * serv_pop3.c: establish a place to hold the message list
276 Revision 1.444 2000/01/17 04:26:39 ajc
277 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
278 This uses nested functions and may not be portable beyond GCC...
280 Revision 1.443 2000/01/15 18:29:15 ajc
281 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
282 callback mechanisms, to allow callers and callbacks to pass arbitrary data
283 between each other without requiring TSD variables.
284 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
285 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
287 Revision 1.442 2000/01/15 04:31:44 ajc
288 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
290 Revision 1.441 2000/01/15 04:07:17 ajc
291 * Fixed the access rights on auto-created rooms (the same changes that were
292 made to version 5.62 in the stable tree)
294 Revision 1.440 2000/01/13 03:32:36 ajc
295 * techdoc/delivery-list.txt: added (syntax for delivery lists)
296 * domain.*: added (will contain MX lookup code)
297 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
299 Revision 1.439 2000/01/12 03:56:27 ajc
300 * sysdep.c: start the housekeeping thread *after* dropping root perms.
302 Revision 1.438 2000/01/09 19:03:16 ajc
303 * Removed the fifo-based protocol downloads and replaced it with a less
304 elegant "download temporary file to client, then sx/sb/sz" because
305 downloading through a fifo was confusing some software.
307 Revision 1.437 2000/01/08 22:19:44 ajc
308 * Completed spool to outbound delivery queue (still no queue sender implemented)
310 Revision 1.436 2000/01/08 05:00:09 ajc
311 * Reworked some of the data structures to handle multiple recipients
312 * Began implementation of the delivery queue
313 * Added CtdlReallocUserData()
314 * CtdlSaveMsg() now returns the local message ID in the database
316 Revision 1.435 2000/01/06 03:50:34 ajc
317 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
318 * Started outbound SMTP queue work
320 Revision 1.434 1999/12/30 04:56:29 ajc
321 * Got initial SMTP delivery working in a very specific situation (delivery
322 to a single, local user)
324 Revision 1.433 1999/12/29 04:44:00 ajc
325 * client_chat.c: display "No message sent" if a send page is aborted.
326 Closes bug #2 in bugzilla.
328 Revision 1.432 1999/12/26 21:50:07 ajc
329 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
330 * serv_pop3: added. This is the skeleton for a module implementing POP3.
332 Revision 1.431 1999/12/23 04:46:23 ajc
333 * "Finished" initial hack of RFC822 import
335 Revision 1.430 1999/12/22 04:46:34 ajc
336 * Fixed up the "Date:" headers to be RFC822-compliant
338 Revision 1.429 1999/12/13 05:30:57 ajc
339 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
340 and replaced it with the public domain 'parsedate()' function from UseNet
342 Revision 1.428 1999/12/10 23:58:25 ajc
343 * internet_addressing.c: added. (Internet address to Citadel mapping)
345 Revision 1.427 1999/12/10 21:34:19 ajc
346 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
348 Revision 1.426 1999/12/09 05:01:14 ajc
349 * Split cmd_user() and cmd_pass() into frontend/backend functions
350 * serv_smtp: implemented AUTH LOGIN for client authentication
352 Revision 1.425 1999/12/09 00:22:58 ajc
353 * Finished the "arbitrary service" registration.
354 * Eliminated "special" master socket for Citadel protocol - just register it
355 like any other protocol.
356 * Began initial implementation of native SMTP service.
358 Revision 1.424 1999/12/08 18:09:10 ajc
359 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
360 TCP-based services directly in the Citadel server. Not finished yet.
362 Revision 1.423 1999/11/29 17:39:07 nbryant
363 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
365 Revision 1.422 1999/11/29 17:26:15 nbryant
366 * citserver.c: include <sys/types.h>; may help portability to Solaris
368 Revision 1.421 1999/11/22 00:27:42 ajc
369 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
370 bug #14 when running on FreeBSD.
372 Revision 1.420 1999/11/21 18:30:16 ajc
373 * Protected cmd_move() from buffer overrun (no longer crashes the server)
374 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
375 Also handle broken client sockets properly. (Thanks to DME for bug report)
377 Revision 1.419 1999/11/19 01:57:40 ajc
378 * Fixed a *serious* memory leak in the database function wrappers.
379 * Updated version number to 5.60 -- run setup when installing this version.
381 Revision 1.418 1999/11/18 03:29:20 ajc
382 * Changed the order of parameters in <.A>ide <S>ystem config into a more
385 Revision 1.417 1999/11/18 02:31:50 ajc
386 * Updated some of the documentation
387 * Brought the internal version number up to 5.60
389 Revision 1.416 1999/11/17 04:15:05 ajc
390 * Removed the session_count() function. Instead, keep a reference count
391 updated when sessions begin and end.
392 * Replaced fixed number of worker threads with lower and upper limits; current
393 code now tries to make thread count == session count, within these limits
395 Revision 1.415 1999/11/15 03:17:39 ajc
396 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
397 to exist, nor is it guaranteed to be writable by BBSUID
398 (Resolves bug #11 from the Bugzilla repository)
400 Revision 1.414 1999/11/15 03:07:24 ajc
401 * Fixed the network-wide vCard purge logic so that it (1) actually works,
402 and (2) forces a netproc run immediately when a purge is entered
404 Revision 1.413 1999/11/09 21:20:44 nbryant
405 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
406 (should fix Bug #10 on FreeBSD)
408 Revision 1.412 1999/11/05 03:53:47 ajc
409 * Issue 'cancel' messages for vCard when a user is deleted.
410 * Try to delete 'cancel' messages locally after they've been distributed.
412 Revision 1.411 1999/11/03 04:01:20 ajc
413 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
414 * Removed my email address as the feedback content from the docs; replaced
415 it with a reference to the Citadel/UX web site.
417 Revision 1.410 1999/11/02 19:51:23 ajc
418 * Fixed timeout problem for remote client sessions (all timeouts were set to
419 1 second ... probably a temporary hack that was missed in the cleanup)
421 Revision 1.409 1999/11/02 03:03:27 ajc
422 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
423 network traffic from crashing the server. Reject bad messages.
425 Revision 1.408 1999/11/01 04:21:34 ajc
426 * Fixed a concurrency bug which crashed the server when multiple sessions
427 terminated simultaneously.
429 Revision 1.407 1999/11/01 00:54:02 ajc
430 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
431 on disk. Too much stuff goes haywire if there's no M field.
433 Revision 1.406 1999/10/31 18:17:17 ajc
434 * Fixed buffer overrun in cmd_rchg()
435 * Call master_cleanup() when time_to_die==1 for proper shutdown
437 Revision 1.405 1999/10/31 16:26:55 ajc
438 * Fixed incorrect assignment of new session ID's
440 Revision 1.404 1999/10/31 04:17:17 ajc
441 * Fixed a bug which was crashing the server during very long message entry.
443 Revision 1.403 1999/10/29 01:48:45 ajc
444 * database.c: Removed arbitrary limit on maximum number of sessions
446 Revision 1.402 1999/10/29 01:03:03 ajc
447 * Debugged all possible ways for a session to terminate; do them cleanly.
448 * Assign session numbers in a more portable and less arbitrary way.
450 Revision 1.401 1999/10/28 19:50:55 ajc
451 * Fixed a problem where the client protocol would spit out two responses
452 and therefore get out of sync if ASUP command set the access level to
453 0 and therefore deleted the user (thanks to Eric McDonald)
455 Revision 1.400 1999/10/28 05:08:49 ajc
456 * Removed all of the thread cancellation cruft that is no longer necessary
457 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
458 it's part of cleanup() in citserver.c)
459 * Removed all references to pthread_* from all modules except sysdep.c
461 Revision 1.399 1999/10/28 03:20:17 ajc
462 * Fixed the problem of worker threads waking up prematurely.
463 * 'QUIT'-terminated sessions now exit properly.
465 Revision 1.398 1999/10/27 04:26:58 ajc
466 * Initial hack of worker-thread rearchitecture. Right now it is successfully
467 dispatching worker threads to active client sockets (and to the master
468 socket too, of course). Removing sessions is currently broken.
470 Revision 1.397 1999/10/26 20:20:29 ajc
471 * Removed the auto-reconnect stuff... it was locking the client in an active
472 loop more often than it was reconnecting.
474 Revision 1.396 1999/10/26 13:59:11 ajc
477 Revision 1.395 1999/10/26 03:48:39 ajc
478 * Shuffled around the order of events when a thread is terminating. All
479 mutex operations now happen prior to the freeing of the CitContext structure,
480 otherwise begin_critical_section() and end_critical_section() try to
481 manipulate the context's mutex count when there isn't any context.
483 Revision 1.394 1999/10/26 03:21:16 ajc
484 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
485 hardcoded size arguments with 'sizeof' based arguments.
487 Revision 1.393 1999/10/24 19:22:51 nbryant
488 * Makefile.in, configure.in: added --enable-icq flag; made checks for
489 authentication libraries more intelligent.
491 Revision 1.392 1999/10/23 03:39:12 ajc
492 * Finished moving vCard functionality to the new message base functions.
494 Revision 1.391 1999/10/21 00:50:14 ajc
495 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
497 Revision 1.390 1999/10/20 16:46:27 ajc
498 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
499 enabled the MOVE command to also do a "copy" operation (actually just
500 creates a second link and bumps the ref count). Implemented "<C>opy" in
503 Revision 1.389 1999/10/20 16:07:48 ajc
504 * Wholist fixes for users who are in chat mode
506 Revision 1.388 1999/10/20 03:42:29 ajc
507 * In the wholist, only show <private room> if the user viewing the list
508 doesn't know that room. Otherwise show the name.
510 Revision 1.387 1999/10/20 02:59:22 ajc
511 * Code reorganization. Making it easier to move/copy messages without
512 duplicating existing code.
514 Revision 1.386 1999/10/17 02:25:18 ajc
515 * Discovered a huge design flaw in the replication algorithm. Ripped it
516 out and replaced it with something a bit more robust.
518 Revision 1.385 1999/10/16 05:30:17 ajc
519 * Changes to message replication code. Don't do server-side hooks during
520 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
521 after a file format change.
523 Revision 1.384 1999/10/14 03:04:16 ajc
524 * Finished the netproc side of Z (zap/supersede) processing for replication
526 Revision 1.383 1999/10/13 04:24:18 ajc
527 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
528 server MSGS command. This will have lots of uses.
530 Revision 1.382 1999/10/13 01:36:39 ajc
531 * Starting some work on network zap (supersede) mode for replication
533 Revision 1.381 1999/10/08 02:55:57 ajc
534 * More vCard-related debugging
536 Revision 1.380 1999/10/07 02:58:46 ajc
537 * Semi-broken vCard replacement implementation in place.
538 * Added "Z" (Zap, supersede) field to message format
540 Revision 1.377 1999/10/04 03:19:52 ajc
541 * We now have a housekeeping thread and a housekeeping queue.
543 Revision 1.376 1999/10/03 21:48:21 ajc
544 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
545 to 5.55 format user records and generate vCards.
547 Revision 1.375 1999/09/29 21:13:17 ajc
548 * CtdlWriteObject() can now store objects in personal rooms for any specified
549 user -- rather than only the current user or non-personal rooms.
551 Revision 1.374 1999/09/29 17:26:56 ajc
552 * serv_vcard.c: fixed crashola bug in cmd_greg()
553 * tools.c: simplified and improved the string tokenizer. Now it runs in a
554 single pass with no intermediate buffer.
556 Revision 1.373 1999/09/28 03:27:37 ajc
557 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
559 Revision 1.372 1999/09/27 03:33:40 ajc
560 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
561 usersupp file. Still needs tweaking.
563 Revision 1.371 1999/09/24 03:32:19 ajc
564 * "read my vCard" and "write my vCard" are written and tested.
566 Revision 1.370 1999/09/24 02:54:17 ajc
567 * Worked a little more on the vCard stuff. The serv_vcard module is now in
568 place, and a "read my vcard" function is there; "write my" is next...
570 Revision 1.369 1999/09/23 03:07:56 ajc
571 * The vCard 'class' is now linked into the server, though it's not really
572 functional yet. Its constructors/destructors are debugged, though.
574 Revision 1.368 1999/09/19 21:28:33 ajc
575 * Finished off the message architecture stuff with a new class of hooks to
576 enable future server-side handlers.
578 Revision 1.367 1999/09/19 15:57:06 ajc
579 * migrated cmd_ent3() to CtdlSaveMessage()
581 Revision 1.366 1999/09/19 05:13:57 ajc
582 * Debugged the new version of CtdlWriteObject()
584 Revision 1.365 1999/09/16 03:23:23 ajc
585 * Did most of the migration from save_message() to CtdlSaveMsg(). The
586 latter builds a "struct CtdlMessage" (so we can run server-side handlers
587 against it later on), then serializes it and stores to disk.
588 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
589 migrated. They are stubbed out and will MALFUNCTION if used right now!!
591 Revision 1.364 1999/09/07 01:42:42 ajc
592 * cmd_msg3() now uses serialize_message() for its output. All message
593 commands will eventually exist as a "struct CtdlMessage" at some point
594 so that we can install server-side handler hooks.
596 Revision 1.363 1999/09/07 00:04:13 ajc
597 * netproc.c: put outgoing messages into the use table, too -- this prevents
598 locally originated messages from showing up again if a remote system is
599 misconfigured and spools them back to us.
601 Revision 1.362 1999/09/06 03:39:15 ajc
602 * citadel.c: run strproc() on new passwords
604 Revision 1.361 1999/09/03 17:50:26 playcow
605 For URL view, don't prompt user to select url if there is only one. Display
606 <U>RL View prompt if message contains url(s). -Ben
608 Revision 1.360 1999/09/02 02:09:59 ajc
609 * msgbase.c: new function serialize_message() for future use
611 Revision 1.359 1999/09/01 21:09:25 ajc
612 * database.c: display the GDBM version string on startup
614 Revision 1.358 1999/09/01 02:36:34 ajc
615 * Actually _enforce_ the max msg len limit
617 Revision 1.357 1999/09/01 01:51:48 ajc
618 * Added the ability to handle embedded URL's from the text client
620 Revision 1.356 1999/09/01 01:02:47 ajc
621 * Implemented "maximum message length" in global system config
623 Revision 1.355 1999/08/31 00:57:17 ajc
624 * Handle multipart/alternative properly during legacy message outputs.
625 Basically it just prints the first alternative and skips the rest.
627 Revision 1.354 1999/08/29 21:12:24 ajc
628 * Made some changes to the output of MIME (especially multipart) messages.
630 Revision 1.353 1999/08/29 19:56:43 ajc
633 Revision 1.352 1999/08/24 02:01:03 ajc
634 * html.c: added. This is an overly simplistic HTML-to-text converter.
636 Revision 1.351 1999/08/21 18:37:29 ajc
637 * Minor cosmetic cleanup. No code changes.
639 Revision 1.350 1999/08/21 05:15:34 ajc
640 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
641 on a Citadel network rather than only on the local system.
643 Revision 1.349 1999/08/08 00:25:45 ajc
644 * Made one more byte available in locate_host() and in all the structs which
645 its output gets written to (client can display 24 positions but we were only
648 Revision 1.348 1999/08/07 16:34:38 nbryant
649 * serv_icq.c: warning fixes
651 Revision 1.347 1999/08/06 02:57:26 ajc
652 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
653 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
655 Revision 1.346 1999/08/05 17:58:59 ajc
656 * RWHO command now returns express message code in postion 3
658 Revision 1.345 1999/08/04 02:21:45 ajc
659 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
661 Revision 1.344 1999/08/03 11:34:35 ajc
662 * Added client_icq.c and client_icq.h
664 Revision 1.343 1999/08/03 03:14:51 ajc
665 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
667 Revision 1.342 1999/08/03 01:52:06 ajc
668 * Redesigned the client protocol commands for dealing with ICQ
669 * Implemented page function priority ordering to prevent pages from being
670 simultaneously delivered over multiple IM systems
671 * Migrated serv_icq.* into the Makefile
673 Revision 1.341 1999/08/01 21:36:30 ajc
674 * EXTREME coolness. The server side of the ICQ metaclient is now working.
675 It is set up using ICQL and ICQA commands, it automatically logs the user
676 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
679 Revision 1.340 1999/07/31 07:18:01 ajc
680 * Restructured the express message infrastructure, adding a class of function
681 hooks for the addition of multiple paging modules with message routing
683 Revision 1.339 1999/07/30 22:20:19 ajc
684 * Applied bugfix patches contributed by Vaggelis Tsirkas:
685 * rooms.c: buffer overrun fix
686 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
688 Revision 1.338 1999/07/30 03:32:24 ajc
689 * Added strdoop(), a leak-checked version of strdup()
690 * Small fixes to new API functions in msgbase.c
691 * ICQ metaclient stores/reads config using the message base API functions
693 Revision 1.337 1999/07/29 03:36:37 ajc
694 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
695 cmd_msg3() now fetches directly from disk and spews to the client.
697 Revision 1.336 1999/07/28 04:02:37 ajc
698 * Server modules are now labelled with their RCS ID instead of a complex and
699 manually-updated data structure.
701 Revision 1.335 1999/07/28 03:50:24 ajc
702 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
703 calling output_message() in MT_DATE mode.
704 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
706 Revision 1.334 1999/07/27 22:47:26 ajc
707 * Implemented new data type "CtdlMessage" which will eventually be used as
708 widely as possible to represent a message in memory.
709 * Implemented CtdlFetchMessage() which is intended to become the back-end to
710 output_message() as well as a bunch of other things.
712 Revision 1.333 1999/07/27 20:00:24 ajc
713 Removed all references to CC->msglist and CC->num_msgs, and all utility
714 functions which relied upon them. Citadel Is Now Better.
716 Revision 1.332 1999/07/27 19:32:22 ajc
717 Removed serv_upgrade.c and all references to it in Makefile.in
718 Reworked new-mail-count to not use MessageFromList() etc.
720 Revision 1.331 1999/07/25 02:59:37 ajc
721 Fixed reference count problem in cmd_move()
723 Revision 1.330 1999/07/24 22:50:38 ajc
724 Continued replacing references to [get|put]_msglist() with better code.
725 For some reason, cmd_msgs() still doesn't always work right.
727 Revision 1.329 1999/07/24 22:16:41 ajc
728 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
729 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
730 file) before issusing "cvs commit", and the comments recorded by CVS will
731 automatically appear at the beginning of ChangeLog.
733 Revision 1.328 1999/07/24 22:14:21 ajc
734 cmd_move() now uses CtdlDeleteMessages().
735 WARNING: build is temporarily broken. Currently removing all references
736 to the "msglist" kept in CitContext. It's ugly and must die.
738 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
739 * Moved message deletion into new API function CtdlDeleteMessages()
740 * Added CtdlWriteObject() to store generic data in the msgbase
741 * Fixed really dumb error that prevented network msgs from posting
743 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
744 * Moved the actual work done in cmd_msgs() into a new API function
745 called CtdlForEachMessage() which is supplied a callback function.
747 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
748 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
749 be using this shortly to search rooms for specific object types.
751 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
752 * Changes to dynloader et al to handle ICQ module being written
753 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
755 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
756 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
757 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
758 avoid problems with working directories.
759 * Makefile.in: don't install chkpwd setuid if make install isn't
761 * citadel.spec: chmod u+s chkpwd during %install stage
763 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
764 * PEXP and GEXP no longer trip the idle time display
765 * Fixed bug which duplicated incoming private mail to Trashcan
766 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
767 implemented a 15 second delay to wait for a crashed server to restart
768 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
769 preventing logins on my system otherwise
771 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
772 * eliminate redundant "name" parameter in [l]putuser(), now uses
773 usbuf->fullname to guarantee the correct name for the index
775 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
776 * Makefile.in, configure.in: link netproc with gdbm
777 * netproc.c: only include gdbm.h if HAVE_GDBM_H
778 * user_ops.c: warning fix
780 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
781 * Mail is now saved in both sender and recipient mailboxes. This is
782 structured in a way that will allow a separate "outbox" room and/or
783 multiple recipients in the future.
785 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
786 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
787 when no other message-ID is available (it screws up the loopzapper)
788 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
789 get data from quickroom.QRname instead; prevents incorrect indexes
790 * Tentative implementation of "personal rooms" (user-private namespace)
791 * Added supplementary message info records for info that may change
792 at some time later than when the message is saved (i.e. ref counts)
793 * Implemented msg reference count increment/decrement; delete messages
794 whose reference count reaches zero
796 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
797 * control.c: create citadel.control if it doesn't exist (yikes!)
798 * serv_expire.c: purge mailbox rooms belonging to non-existent users
799 * user_ops.c: don't delete user's mailbox at user-delete time
801 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
802 * utilsmenu: removed menu items for defunct utilities
804 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
805 * Changed any remaining references to UUCP, to "Internet" instead.
807 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
808 * added server command line option "-f" to defrag databases on startup
809 * control.c: better performance and reliability in [get|put]_control()
810 * netproc.c: Finished the loopzapper
812 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
813 * netproc.c: started writing a vortex checker. Not finished.
815 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
816 * Replaced all code that generated temporary filenames with calls to
817 tmpnam(). Rewrote using tmpfile() where possible.
819 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
820 * base64.c: mapped fi and fo to stdin and stdout using
821 actual code rather than assignment at declaration time
822 (several users of Red Hat Linux 6.0 reported problems)
824 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
825 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
826 * server.h: Changed discrete #define's to enum's where appropriate
827 * sysdep.c: Changed the startup message to give credit to the whole
828 development team :) Also made the message more GNU-ish.
830 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
831 * database.c: print log messages for file defragmentations
832 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
833 for arbitrary per-session data storage (by modules etc.) without
834 having to add fields to struct CitContext
835 * msgbase.c: removed "desired_section" from struct CitContext and
836 implemented it using CtdlGetUserData() as a test.
838 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
839 * commands.c, commands.h, routines.c: began color scheme changes
841 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
842 * configure.in: Added untested support for BSDI 4.x.
844 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
845 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
846 which lack utmp.ut_host
847 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
848 namespace collision with <sys/stream.h> on aforementioned SYSV
850 * configure.in, getutline.c: check for paths.h
851 * configure.in, Makefile.in: check for -lsocket and -lnsl
853 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
854 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
855 invoked by root and BBSUID != 0
856 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
858 1999-04-27 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
859 * file_ops.c: fixed NDOP to not crash the server if it has trouble
861 * netpoll.c: upped default packet size
863 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
864 * Repaired IGnorant security hole blunder re. citmail
866 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
867 * serv_chat.c: notify user of number of participants upon entering chat
868 * Built the 5.53 distribution
870 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
871 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
872 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
874 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
875 * messages.c: downloading more than MAX_MSGS messages now truncates
876 (off the beginning of the list) rather than crashing.
878 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
879 * whobbs.c: auto-detect when being called from a webserver, and act
880 as a CGI (print HTTP headers and HTML output)
882 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
883 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
885 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
886 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
887 when called from sendmail due to citadel.config security check
889 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
890 * dynloader.c: OpenBSD places underscores in front of symbol names
891 * Makefile.in: fixed a few sillies
892 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
893 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
894 (have to cast it to long for printf/scanf)
896 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
897 * aidepost.c: rewrote to unlink temp file before writing to it so that
898 it will automatically go away if interrupted. Also ran indent -kr -i8
900 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
901 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
903 * config.c, sysdep.c: fix -h option not setting proper modules dir
904 * configure.in, citadel.spec: make --enable-chkpwd the default
905 * setup.c: don't chown chkpwd
907 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
908 * configure.in: another OpenBSD fix, but we're still not quite there yet
909 * serv_chat.c: warning fix
911 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
912 * config.c: now requires a setup run for *any* rev level difference
913 * Updated docs & confs for 5.53b1 release
914 * setup.c: sets the 0600 permission bits on citadel.config that
915 is checked for in config.c
917 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
918 * citserver.c: improved is_public_client(), also if a public_client
919 only supplies a numeric address, attempt to resolve it
920 * locate_host.c: verify that the forward DNS matches the reverse
921 * locate_host.c, locate_host.h: more general interface
922 * configure.in, acconfig.h: fixes for Digital UNIX
924 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
925 * Implemented "access level required to create rooms" (client & server)
927 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
928 * configure.in: updated help messages, OpenBSD support
929 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
931 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
932 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
933 deleting a room which had never been posted to
934 * user_ops.c: include errno.h
935 * dynloader.c: fix for OpenBSD
937 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
938 * Makefile.in, configure.in, getutline.c, sysdep.c:
939 fixes/bug workarounds for FreeBSD
941 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
942 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
943 `chkpwd', a setuid helper program for machines which use shadow
944 passwords (configure --enable-chkpwd)
945 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
946 for PAM or shadow passwords (configure --with-pam)
947 * Makefile.in: made some messages simpler
948 * citadel.spec: updated for 5.53; correct name of tarball; build with
949 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
950 built by non-root user
951 * commands.c: cosmetic cleanup
952 * config.c: (security/paranoia) check permissions on citadel.config
953 * configure.in: check for ncurses if we can't find curses
954 * dynloader.c: warning fix
955 * sysdep.c: don't complain if initgroups() fails
956 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
957 * Makefile.in: New! Improved! Cleaner! Shinier!
959 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
960 * messages.c: cosmetic cleanups to message reading loop
962 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
963 * commands.c: use bright colors by default in color mode
964 * citserver.c: initialize wholist fields with (not logged in) etc.
966 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
967 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
969 * database.c: bail out if opening databases fails
971 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
972 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
973 messages. Calling cprintf() on strings >256 bytes crashes the server
974 * msgbase.c: minor logging fix in save_message()
976 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
977 * sysdep.c: add undocumented -r flag to citserver to prevent it from
978 dropping root permissions.
979 * sysdep.c: also drop supplementary groups
981 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
982 * config.c: error checking in put_config()
983 * setup.c: chgrp files to the login group associated with BBSUID
984 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
985 master_startup() after dropping perms
987 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
988 * Prevent buffer overruns in lowercase_name in [get|put]user()
989 * client_chat.c: use citedit() for page composition
991 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
992 * rooms.c: download_to_local_disk() prompts for a filename if a blank
993 filename was supplied to it (for attachments without names)
994 * mime_parser.c: strip leading whitespace in content_type & disposition
996 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
997 * configure.in: improved check for pthreads
998 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
999 * configure.in, Makefile.in: support for building server modules as
1000 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1001 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1002 * database.c: don't use a critical section in open_databases()
1003 * housekeeping.c: use getfloor()/putfloor() instead of
1004 lgetfloor()/lputfloor() in check_ref_counts()
1005 * mime_parser.c: include <errno.h>
1006 * msgbase.c: include <limits.h>
1007 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1008 don't call master_cleanup() directly from signal handler.
1009 * routines.c: prototype getutline() if necessary
1010 * getutline.c: stupid bugfix
1011 * acconfig.h, configure.in, locate_host.c, server.h: work around
1012 nonreentrant gethostbyaddr() on BSDI
1014 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1015 * citadel.c: increased hostname buffer size to handle very big names
1017 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1018 * sysdep.c(main): initialize alen before call to accept()
1020 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1021 * configure.in: improved check for cygwin
1022 * configure.in, routines.c: access utmp directly instead of calling
1023 `who' if getutline() is available.
1024 * configure.in, Makefile.in, getutline.c: replace getutline() on
1025 systems which don't have it
1026 * routines.c: now always access utmp directly unless we can't find
1029 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1031 - ifdef out file download methods that require named pipes (client)
1032 - include pthread.h and gdbm.h only if they are present (fixes
1033 auto dependency generation)
1034 - include snprintf.h where needed
1035 - handle .exe suffixes for "make install"
1037 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1038 * Overhauled the express messaging system (again)
1040 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1041 * messages.c: implemented client download of MIME attachments
1043 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1044 * Added qpdecode.c to the distribution (decodes quoted-printable)
1045 * Finished the MIME parser
1046 * Gave MSG0 a reasonable behaviour for MIME messages
1047 * Added the OPNA command for downloading attachments
1049 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1050 * Look for citadel.rc in current directory if not found elsewhere
1051 * More work on the MIME parser
1052 * Added base64.c to the distribution
1054 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1055 * fixes for IRIX (thanks to wr and family for use of the Indy):
1056 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
1058 - handle `long' pid's
1059 - a few other little bits
1061 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1062 * Fixed bug in save_message() which crashed the server on mail to sysop
1063 * Rewrote pop_march() to be smarter about <G>oto heuristics
1065 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1066 * Changed internal storage of express messages from a linked list to
1067 a single, resizable buffer.
1068 * Added a "room order" key to the room record, to allow some control
1069 over room listing order.
1070 * Made the room list commands aware of the room order key.
1071 * Overhauled <G>oto heuristics to pay attention to floor & room order
1073 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1074 * Added some more code to the unfinished MIME parser
1075 * Changed module loading path to simply "modules" because after calling
1076 get_config(), the cwd is guaranteed to be the correct BBS directory.
1078 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1079 * Fixed a bug in the user editing command (client side)
1080 * Started a rewrite of the MIME parser
1082 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1083 * Brought over the mime_parser from WebCit and began preliminary work
1084 on supporting MIME format messages.
1086 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1087 * Various changes to begin work on support for MIME messages
1088 - Defined format type 4 for MIME
1089 - msgbase.c: *temporary* hacks in output_message() for Type 4
1090 - citmail.c: added more robust header parsing, and support
1091 for Type 4. Also eliminated the crappy built-in
1093 - Updated some of the technical documentation
1095 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1096 * Fixed access to page log room
1098 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1099 * control.c: include <limits.h> to fix PATH_MAX undefined
1100 * serv_chat.c: made the following changes to cmd_sexp() --
1101 * Send zero-length message to check only, don't send
1102 * Send "-" message on the command line to invoke
1103 the SEND_LISTING transfer mode for a multi-line message
1104 * Added facilities to log all pages to a room (site configurable)
1106 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1107 * Replaced all occurances of malloc(), realloc(), and free() in the
1108 server and server-modules with mallok(), reallok(), and phree().
1109 Wrote macros and a set of leak-tracking functions.
1111 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1112 * Documentation changes
1114 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1115 * Fixed security problem relating to private rooms
1117 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1118 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1120 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1121 * internetmail.config: commented this file more clearly
1123 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1124 * citadel.c: added some experimental code to automatically reconnect
1125 to the server if the connection is broken. For some reason, it only
1128 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1129 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1130 crashing the whole server.
1131 * Tagged everything for the official 5.50 release.
1133 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1134 * housekeeping.c: call kill_session() with session_to_kill,
1135 not ccptr->cs_pid (was crashing the server)
1137 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1138 * Added "-i" flag to netproc to make it skip the export phase.
1139 Updated other programs to call netproc in this way when appropriate.
1140 * Updated network.txt to reflect the usage for netproc (which has
1141 been wrong for several releases)
1143 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1144 * Started removing the word "beta" from the docs and code.
1145 Preparing for an actual release.
1146 * msgbase.c: generate an 'I' field when requested (i.e. on locally
1147 originating messages. this was breaking parts of the network)
1149 1998-12-15 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1150 * msgbase.c: remove extra call to alias() which was causing
1151 Citadel-to-Citadel mail to fall into the bit bucket.
1152 * msgbase.c: fixed tempfile naming problem that could cause a new
1153 outgoing netmail message to overwrite another if netproc had not been
1156 1998-12-14 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1157 * More session table stability nonsense
1159 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1160 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
1161 bug which was causing the server to occasionally crash.
1162 * removed serv_test.so from the default build
1164 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1165 * setup.c: default value for maxsessions is now 0 (no limit)
1166 * room_ops.c: don't allow users to create a room called "Mail"
1167 * serv_expire.c: fixed "number of messages purged" display
1168 * commands.c: when using color, default to low-intensity colors
1170 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1173 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1174 * Added a new type of module hook for adding logging functions
1175 * Removed whitespace to left and right of '@' in netmail recipients
1176 * sysdep.c: read citadel.config _before_ initializing loadable modules
1177 * stats.c: fixed segfault resulting from extracting log lines
1178 * Ripped most of the "attachments" stuff out of both the client and
1179 server. (Thought of a better way to handle it ... LATER.)
1181 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1182 * setup.c: create citadel.config with mode 0600
1183 * Makefile.in: don't chmod sendcommand
1184 * serv_upgrade.c: don't create citadel.config if it doesn't already
1186 * setup.c: saner defaults for nodename and fqdn
1188 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1189 * msgbase.c: modified AddMessageToRoom() and all functions that call it
1190 to use a more reliable/accurate method to set quickroom.QRhighest
1191 * weekly.in: don't sort/purge filedir where filedir doesn't exist
1193 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1194 * weekly is now generated by configure
1196 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1197 * room_ops.c: added sort_msglist() to move and save operations
1198 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
1201 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1202 * Fixed cmd_regi() to not display a second result code after xfer
1203 * Makefile.in: Removed "chmod 4755 citmail netmailer"
1205 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
1206 * citadel.spec: added
1208 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
1209 * Makefile.in: split install target into install-exec, install-data,
1210 and install-doc subtargets
1212 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1213 * Added a fourth color mode in the client: "user" which turns color
1214 on or off according to a per-user flag stored on the server. Added
1215 server-side support for this too, of course.
1217 * serv_expire.c: finished the code to purge stale visits
1218 * sysdep.c: strip trailing nonprintables in client_gets()
1219 * routines2.c: fixed <.AS> command; all configs now work properly
1220 * Moved num_parms() and all the extract() type functions into tools.c
1221 and removed them from all other files. Linked in tools.[o|ro] there.
1222 * netproc.c: handled incoming file transfers to correct room directory
1223 * room_ops.c: fixed incorrect naming of files in info and images dirs
1225 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1226 * setup.c: removed all prompts that can be configured from within the
1227 client in order to simplify the setup procedure
1229 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1230 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
1231 export format which treats visits as a separate section
1232 * serv_expire.c: began writing functions to purge rooms and visits
1233 (neither work yet), and added a way to call defrag_databases()
1235 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1236 * Reimplemented 'visit' structs stored globally instead of as
1239 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1240 * Started implementing global room numbers.
1242 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1243 * room_ops.c: mailbox rooms always appear on the main floor
1244 * made QR_MAILBOX rooms non-editable
1245 * cmd_setr() delete old room record when room name changes
1246 (This causes a big mess that exposes a flaw in the whole design.)
1247 * room_ops.c: users can delete messages from their mailboxes
1249 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1250 * Rewrote cmd_rchg() and also increased the size of the "fakename"
1251 buffer. Overruns are probably what was causing the crashes.
1252 * Changed the way cmd_ent3() handles mail messages; the previous code
1253 rerouted all private mail to the trash.
1255 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1256 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
1257 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
1258 rooms in a couple more places: set_wtmpsupp() and make_message()
1259 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
1260 * serv_expire.c: purge ops are now a command instead of a cleanup
1261 function. This is probably temporary as well.
1262 * citadel.c: fixed the way <.WL> parses the returned data from a
1265 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1266 * serv_upgrade.c: fix uninitialized variable
1268 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1269 * msgbase.c: fixed a bug that was misrouting incoming network msgs
1270 * server.h, database.c: wrapped all GDBM calls in critical sections
1271 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
1273 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1274 * Makefile.in: link in snprintf.o where needed
1276 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1277 * client_chat.c: eliminate calls to sprintf()
1278 * commands.h, routines.c, routines2.c: warning fix
1279 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
1280 ipc_c_tcp.c: eliminate sprintf() calls
1282 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1283 * serv_upgrade.c: added all missing fields to export/import
1284 * serv_expire.c: support per-user purge time when purging users
1285 * user_ops.c: added per-user purge time to AGUP and ASUP commands
1286 * routines.c: added more stuff to <.A>ide <E>dit user
1288 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1289 * serv_expire.c: created; moved message expiry from serv_test.c,
1290 moved user purge from userpurge.c
1291 * userpurge.c: deleted
1292 * routines2.c: finished <.AS> command
1293 * room_ops.c: fixed Aide room access (for some reason, the Aide
1294 room had the QR_MAILBOX flag set)
1296 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1297 * useradmin.c: really removed (cvs remove)
1298 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
1299 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
1300 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
1302 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1303 * useradmin.c: removed
1304 * utils.doc: removed references to useradmin and sysoputil
1306 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1307 * citadel.h (and related files): removed defunct parameters,
1308 c_defent and c_msgbase (erase your test bbs)
1309 * Implemented CONF server command for site-global configs
1310 * Shuffled yesno() and yesno_d() from routines.c to commands.c
1311 * commands.c: implemented boolprompt()
1312 * routines2.c: started adding CONF questions to <.AS> command
1313 * room_ops.c: began a fix for the mysterious disappearing Aide room
1315 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1316 * snprintf.c: warning fix propagated over from gcit
1318 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1319 * added RCS Id keyword strings to sources
1320 * citmail.c: reverted to version 1.10
1322 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1323 * messages.c: temporarily set screenwidth to a fixed value of 80
1324 during <P>rint operations.
1326 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1327 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
1328 try to get a default for bbsuid if it's currently set to 0
1329 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
1330 it complain about this before?)
1331 * serv_upgrade.c: began writing an "export" command to do sidegrades
1333 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1334 * serv_upgrade.c: cosmetic changes
1335 * Implemented message expiry by date (this really needs to be moved
1336 out of serv_test.c, but where does it belong?)
1338 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1339 * serv_upgrade.c: warning fixes
1340 * acconfig.h: remove ANSI_COLOR
1341 * Configure, Makefile.tmpl: removed
1343 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1344 * More stoopid ANSI colour additions here and there.
1345 * ANSI colour selection is now in citadel.rc instead of an option in
1346 the configure script. "on" "off" and "auto" are available.
1347 * added "build.txt" to the techdoc directory, with LS's build notes
1349 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
1350 * citadel.c, commands.c, commands.h: set background color to black
1351 before clearing screen, so that we can actually see text on
1352 black-on-white xterms.
1354 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1355 * rooms.c: fix color of Mail>
1356 * citadel.c: send ANSI detect sequence after attach_to_server() so the
1357 terminal doesn't send the answerback sequence to the shell if we
1360 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us
1361 * citadel.c: Added a splash of colour to the Wholist
1363 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1364 * configure.in: added comments
1365 * mkinstalldirs: new file to be used for `make install'
1366 * aclocal.m4, missing: new files, also swiped from automake
1367 * citadel.c: don't mung the terminal if we can't find citadel.rc
1368 * Makefile.in: added `install' target, `clean' removes
1369 *.mo, rebuild configure when configure.in changes.
1370 * configure.in: check for install and autoconf
1371 * configure.in, Makefile.in: only pass -fPIC to gcc
1372 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
1374 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1375 * Unified the "unpacked database" format for both upgrades and
1376 sidegrades (also see export5.c elsewhere)
1377 * citserver.c: clear out cmdbuf before reading a command; some server
1378 commands were accidentally extracting parameters from previous cmds
1379 * rooms.c: removed the warning about the ineffectiveness of kicking
1380 users out of public rooms, because the new server can do lockouts
1382 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
1383 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
1385 * Makefile.in: partial support for VPATH builds, autodependency fix
1387 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1388 * minor documentation changes
1390 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1391 * messages.c: fixed an oversight that was allowing attachments even
1392 when disabled in citadel.rc
1394 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1395 * routines2.c: warning fix
1397 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1398 * Client: added message expiration policy questions to room edit
1399 * Client: added <.A>ide <S>ystem configuration command
1401 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1402 * Makefile.in: Auto dependency generation (may require GNU make, but
1403 does at least function without this feature on OSF/1 make);
1404 Makefile is regenerated when Makefile.in changes (ditto);
1405 `realclean' is now known as `distclean';
1406 portability fixes for older Unix make utilities
1407 * citadel.c, citadel.h, commands.c: make client suspendable
1409 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1410 * setup.c: default node name is now obtained from uname()
1411 * config.c: added put_config()
1412 * policy.c: added, moved GetExpirePolicy() from room_ops.c
1413 * policy.c: implemented cmd_gpex() and cmd_spex()
1415 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1416 * Mail rooms now hide their owner-prefix from the client.
1417 * proxy.c: added configurability and primitive message expiry
1419 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
1420 * Makefile.tmpl: fix to build client with old Configure script
1421 * configure.in: autologin defaults to enabled if crypt() is available
1422 * room_ops.c: fix improper null-termination bug I introduced
1424 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1425 * Client ability to force display of prompts in Mail rooms, even when
1426 the user has prompting turned off (citadel.rc option)
1428 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1429 * sysdep.c (cprintf): generate a newline on truncated buffer
1430 * room_ops.c: exploitable overrun fixes
1432 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1433 * msgbase.c: reimplemented cmd_move()
1434 room_ops.c: wrote AddMessageToRoom() which is used for both entering
1435 and moving messages.
1436 * setup.c: system-default message expire policy of "number of
1437 messages, 150" is now a default configuration instead of a temp hack
1438 * proxy.c: cache dir create now dies on any error except EEXIST
1440 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1443 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1444 * configure.in: don't check for -lcrypt unless autologin is enabled
1445 * file_ops.c: fix another overrun
1447 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1448 * Killed the "rooms" subdirectory (it isn't used anymore)
1449 * dynloader.c: Made dynamically added server commands case-insensitive
1450 * import.c is now serv_upgrade.c, a module
1451 * Removed most of the "level 9" trace messages no longer needed
1453 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1454 * Makefile.in: simplified to use pattern rules; files compiled with
1455 -D_REENTRANT go to *.ro to allow the same files to be used with both
1457 * tools.c, tools.h: new files; misc routines used by both client and
1458 server go here. contains safestrncpy() at the moment.
1459 * rooms.c: fix several exploitable buffer overruns
1460 * sysdep.c: fix infinite loop when long lines are received from the
1461 client; fix exploitable buffer overrun in cprintf()
1462 * ipc_c_tcp.c: fix infinite loop on long line from server
1463 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
1464 * .cvsignore: add *.ro
1466 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1467 * Built some more of the message expiry infrastructure
1469 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1470 * citserver.c: fix two more overruns, one of which was preventing
1471 the "From Host" from showing up in the <W>ho listing.
1473 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1474 * Moved "struct visit" and its associated defs from citadel.h to
1475 server.h where they belong
1476 * Set up data structures for room policies (expiry, etc.)
1478 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1479 * citserver.c: fix overrun which caused segv's on servers with long
1482 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1483 * user_ops.c: added PurgeStaleRelationships() to do processing at
1484 session logout time to remove visits for rooms which no longer exist
1485 * user_ops.c: implemented NewMailCount()
1487 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1488 * serv_chat.c: fix buffer overrun that was resulting in segv's
1489 * serv_chat.c: fix another overrun that could cause sessions to hang,
1490 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
1491 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
1493 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1494 * Implemented "lazy mode" traversal - pressing the space bar will do
1495 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
1496 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
1497 only to their owners.
1499 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1500 * messages.c, citadel.rc: added the ability to display message numbers
1501 in the header when reading messages. I think this is butt ugly, but
1502 some of the DaveCode afficionados seem to like it...
1504 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1505 * room_ops.c: Added is_noneditable() function to replace all of the
1506 duplicated code present in all functions which edit room parameters.
1508 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1509 * lots of warning fixes; builds with -std1 on dec unix
1510 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
1511 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
1513 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
1515 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
1516 sysdep_decls.h: function pointer/prototyping fixes
1517 * rooms.c: use mkfifo(3) instead of system("mkfifo")
1519 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1520 * snprintf.c, snprintf.h: new files
1521 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
1522 above; citserver now builds and runs on Digital Unix 4.0d with the
1523 GNU-style configure script. there is a bug with the hostname display
1525 * netproc.c: sillyness fix
1526 * room_ops.h: prototype delete_room()
1527 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
1528 use HAVE_SYS_SELECT_H macro
1530 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1531 * Began fixing the stuff I broke
1533 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1534 * Did the big migration to the new data structures. Lots of stuff is
1535 now broken. Basic moving from room to room works, but Mail is
1536 broken, and some of the administrative commands are unimplemented.
1538 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1539 * configure.in: autologin now defaults to disabled
1541 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1542 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
1543 migrated all the code that used them to use "struct visit" instead.
1545 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1546 * Rewrote [l][get|put]room() functions to use room names rather than
1547 room index numbers. Temporarily prepended a "n" to these four
1548 function names until they are put to use.
1550 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1551 * Removed a few more references to usersupp.lastseen[]
1553 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1554 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
1555 * Makefile.in: restructured variables for greater consistency, use
1556 @echo to print out notices during the make process, add so_locations
1558 * configure.in, Makefile.in: configure checks for -rdynamic
1559 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
1560 * stats.c: add semicolon to placate DREC compiler
1561 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
1562 * configure.in: pass -pthread to DEC compiler, don't check for
1563 libpthread[s] on DEC Unix
1565 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
1566 * Makefile.in: new variable PTHREAD_DEFS for portability
1567 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
1568 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
1569 stats.c, userlist.c, whobbs.c: return type of main() is int
1570 * citadel.c, commands.c, messages.c: use time_t properly
1571 * citserver.c: include <limits.h>
1572 * config.guess, config.sub, install-sh: new files
1573 * configure.in: don't use gcc on Digital Unix
1575 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1576 * room_ops.c: modified usergoto() to look at the new data structures
1577 for counting new messages and such.
1579 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1580 * user_ops.c: fix compiler warning and potential memory leak,
1582 * configure.in, Makefile.in: only build the server if we find pthreads
1583 * Makefile.in: realclean removes config.{cache,log,status}
1585 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1586 * Removed code from some of the utilities which was still attempting
1587 to access the old non-gdbm data store.
1588 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
1589 traversal instead of a MAXROOMS loop.
1590 * sysdep.c: set up a dummy CitContext record to be used during server
1591 startup, during which time there is no real context.
1593 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1594 * Implemented the function ForEachRoom() to handle all-rooms traversal
1595 (this will work with both the old and new paradigms, because both
1596 use a GDBM database with one room per record). Migrated all room
1597 list commands to use it.
1599 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1600 * Implemented the function CtdlRoomAccess() to handle *all* of the
1601 user-access-to-rooms functionality. Migrated all room list commands
1602 to use it. Still need to migrate gotos.
1604 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1605 * configure.in, acconfig.h: new files; partially functional GNU
1606 autoconf configure script. Run autoheader; autoconf; ./configure
1607 --prefix=`pwd` to test.
1608 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
1610 * Makefile.in: modified to work with autoconf-style configure script
1611 * Configure: modified to use Makefile.tmpl and generate autoconf-style
1612 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
1613 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
1614 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
1615 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
1616 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
1617 * netproc.c: remove procfs stuff. simply attempt to kill the target
1618 process with signal zero instead; this checks whether the process
1620 * setup.c, useradmin.c: use HAVE_CURSES_H macro
1622 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1623 * BOTH the old and new generation systems are being written to at
1624 this point. Code that reads stuff is still using the old system.
1626 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1627 * Changed all "generation" variables from char to long, in preparation
1628 for removing MAXROOMS. Generations for new rooms are now timestamps.
1629 * Defined "struct visit" to hold user/room relationships.
1630 * Removed some #define's from citadel.h that are no longer used.
1632 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1633 * More changes to support attachments. They mostly work, but only
1634 in fixed-format messages.
1636 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1637 * msgbase.c: began laying the groundwork to support attachments.
1638 Purchased Rogaine(tm) in preparation for expected hair loss.
1640 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
1641 * msgbase.c: include dynloader.h
1642 * citadelapi.h: removed
1643 * dynloader.h: prototype CtdlRegisterUserHook()
1645 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1646 * Added a UserFunctionHook category to implement hooks which perform
1647 operations on various users or usernames
1649 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1650 * citserver.c: removed cmd_extn() and related code
1652 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1653 * user_ops.c: include dynloader.h
1654 * roomstats.{c,mk}: removed
1655 * Configure, Makefile.in: autodependency-related fixes
1657 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1658 * Various changes to allow "new messages" to work correctly with Mail
1660 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1661 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
1662 of hook types by inventing an EventType field to the Session hook.
1663 * proxy.c: added pre-fetching
1665 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1666 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
1667 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
1668 up the dynamic loader interface as follows:
1669 - all the symbol table stuff is gone.
1670 - modules are loaded once at server startup and never unloaded.
1671 - Added a new function CtdlRegisterProtoHook() to handle the stuff
1672 that was being done with the symbol tables.
1673 - Dynamic_Module_Init() now returns a pointer to a static struct
1674 DLModule_Info; this structure itself has been modified to use char*
1675 fields instead of fixed char arrays.
1676 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
1678 * Configure, Makefile.in: added autodependency support
1680 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1681 * Implemented separate structs, lists, and functions for each type
1682 of server-side hook available.
1684 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1685 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
1688 * sysdep.c, user_ops.c: removed reference to hooks.h
1690 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1691 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
1692 because something was causing abominally slow response time.
1693 * proxy.c: added. This will eventually become a caching, pre-fetching
1694 multiuser proxy server for the Citadel protocol.
1696 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1697 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
1698 flags for serv_chat.o
1699 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
1700 * dynloader.h: prototype CtdlRegisterHook()
1701 * .cvsignore: added data
1703 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1704 * Tried my hand at adding the ability for server extensions to
1705 register various types of "hooks" in addition to just adding
1706 server commands. This is probably not final.
1708 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
1709 * Added support for dynamic server modules. Reworked serv_chat.c
1710 to be such a module.
1712 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1713 * userpurge.c: rewrote using functions from the server core, rather
1714 than the now-defunct external API. This'll be ready once the module
1715 loading code is done. (I just had to commit _something_ tonight.)
1717 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1718 * Yanked the citadelapi.c module. This wasn't working out well.
1719 * techdocs/citadelapi.txt - began documenting the new API to be used
1720 by modules which will be dynamic linked into the server - most of
1721 this API is existing server functions.
1722 * Added a ForEachUser() function with callback mechanism, and reworked
1723 cmd_list() to use it.
1725 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1726 * Moved all of the gdbm databases to a separate "data" directory.
1728 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
1729 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
1732 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1733 * room_ops.c: include time.h
1734 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
1735 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
1736 remove duplicated declarations
1738 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1739 * setup.c: Removed yesno_s()
1740 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
1741 modified whenever a room is modified or posted in.
1742 * citadelapi.c: Added CtdlForEachRoom() function
1744 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1745 * Makefile.in: new target `cleaner' does the same as `realclean'
1746 without removing sysdep.h
1747 * proto.h: is bad. eliminate. I've moved the prototypes into several
1748 header files, one per .c file
1750 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1751 * Added a CtdlGotoRoom() function to the CitadelAPI.
1753 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1754 * sysoputil is finally dead! Removed it from the build.
1755 * Added userpurge.c server extension (initial implementation)
1757 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1758 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
1759 `realclean' removes everything clean does, plus sysdep.h, plus
1761 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
1762 * *.[ch]: protoized. Added several new header files containing
1763 prototypes and other external declarations; many duplicated
1764 declarations still should be moved to header files. proto.h must die
1767 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1768 * Implemented a bunch of user account related functions in the
1771 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1772 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
1773 overrun in getuser() (thanks, Nathan). Implemented overrun checks
1774 in getuser(), getroom(), and getfloor() to prevent future problems.
1776 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1777 * Updated citmail.c with the latest stuff from the production system.
1778 * Implemented AGUP and ASUP commands, but AGUP crashes the server
1779 after its first successful use (user-not-found's don't affect it).
1781 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1782 * Got the CitadelAPI library to the point where the server can start
1783 up an extension, and the extension will connect to the server, do
1784 some initialization, call a user-supplied CtdlMain(), and exit. Also
1785 hacked together a _temporary_ form of the new EXTN server command.
1787 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1788 * Second attempt at getting the server API started. Now it runs
1789 outside of the server and builds a connection.
1791 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1792 * Modified the appearance of Internet addresses when they arrive on
1794 * Removed the <E> field from the message format writeup in hack.txt.
1795 * Fixed-up citmail.c so that it doesn't try to do database lookups.
1797 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1798 * Started developing the server-side API. This is in its very
1799 initial stages. See serverapi.c and techdoc/api.txt
1801 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1802 * Makefile.in: added config_decls.h to dependencies
1804 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1805 * config_defs.h: renamed to config_decls.h
1806 * config.c, sysoputil.c: updated to reflect the above
1808 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1809 * config_defs.h: new file, contains external declarations from config.c
1810 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
1811 for bbs_home_directory
1812 * mailinglist.c, support.c: include <string.h>
1813 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
1814 duplicated defs, replace gets() call with fgets()
1815 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
1817 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1818 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
1820 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1821 * ChangeLog: reordered; the GNU standard is to add new entries to the
1823 * .cvsignore: added userlist
1825 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1826 * Finished migrating everything to the new data store.
1827 * Replaced the binary "calllog" with the ASCII "citadel.log"
1828 * Began converting broken utilities that depend on the old data store
1830 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1831 * Makefile.in: removed msgstats
1833 Fri Jul 10 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1834 * Initial CVS import