2 Revision 571.6 2000/05/15 00:05:19 ajc
3 * Double the retry interval for SMTP deliveries after each failed attempt.
5 Revision 571.5 2000/05/11 03:08:47 ajc
6 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
7 completes, allowing multiple messages in one session. Closes bug #58.
9 Revision 571.4 2000/04/24 03:36:43 ajc
10 * Removed references to strucmp() and struncmp(), replaced them with
11 strcasecmp() and strncasecmp() as we did in the server a while ago, and
12 set up the config script to figure out whether they need to be compiled
13 in. Also moved them to tools.h
14 * Wrote a password manager for the client
16 Revision 571.3 2000/04/19 03:17:10 ajc
17 * Don't ever expire the Local System Configuration> room
19 Revision 571.2 2000/04/16 19:03:47 ajc
20 * Minor changes to avoid host lookup for local clients
22 Revision 571.1 2000/04/15 19:55:52 ajc
23 * Fixed "Unvalidated users appear even with registration disabled" bug #36
25 Revision 571.0 2000/04/13 02:43:24 ajc
26 * Fixed a problem that crashed the client during <G>oto commands if a room
27 existed with a name more than 32 characters (thanks to Magus for reporting
29 * Tagged everything and updated docs for the 5.71 release
31 Revision 570.18 2000/04/10 01:47:22 ajc
32 * More paginator changes. Shuffled code around, added pagination to a bunch
33 of other functions, and replaced the old, cumbersome pagination with the
34 new, easy, API-based one in everything except message output.
36 Revision 570.17 2000/04/09 17:51:18 ajc
37 * Added pprintf() (paginated version of printf) to the client-side API. Now
38 any client side function can be paginated simply by changing all of the
39 printf's to pprintf's. I've already done this for the user list and wholist
40 (removing the old style pagination) and for "read directory."
42 Revision 570.16 2000/04/08 04:52:48 ajc
43 * Another minor stoopid little time display fix
45 Revision 570.15 2000/04/08 03:58:12 nbryant
46 * backed out the previous changes since they didn't look good on some
47 xterms with a blue bold mode. just set the background color to black
48 instead. this makes black-on-white terminals actually readable, if not
49 particularly good looking.
51 Revision 570.14 2000/04/08 01:36:30 nbryant
52 * citadel.c, commands.c: comment out cls() as this wasn't called if
53 ansi_color=user anyway, and we have no way of knowing whether the user's
54 terminal does background color erase, which was the reason for adding this
55 in the first place. with the recent changes to color(), the display will get
56 screwed up if they *do* have background color erase. perhaps this is a job
59 Revision 570.13 2000/04/08 00:37:42 nbryant
60 * commands.c: fix color support for black-on-white color terminals such as
61 CDE's dtterm. this just avoids white-on-white text; some color combinations
62 such as yellow-on-white still aren't very legible due to contrast. There's
63 not much I can think to do about that without affecting the look on the
64 white-on-black terminals which probably account for most users.
66 Revision 570.12 2000/04/07 20:22:34 ajc
67 * Fixed am/pm bug in time display
69 Revision 570.11 2000/04/07 19:22:45 ajc
70 * For services disabled by setting port number to -1, administratively skip
71 the bind instead of just allowing it to fail.
73 Revision 570.10 2000/03/31 04:31:02 ajc
74 * Quick fix to 'stats' utility to purge records with bogus timestamps
76 Revision 570.9 2000/03/31 02:10:52 ajc
77 * Caved in to pressure and enabled <R>eply in public rooms.
79 Revision 570.8 2000/03/28 03:55:53 ajc
80 * Modified <.RU> to allow search for partial match
82 Revision 570.7 2000/03/27 03:08:19 ajc
83 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
84 specify 'any MIME type'.
86 Revision 570.6 2000/03/27 01:14:08 nbryant
87 * Makefile.in: generate parsedate.c automatically
88 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
90 * parsedate.c: removed from CVS
91 * parsedate.y: added #include <stdlib.h> so it builds with bison
93 Revision 570.5 2000/03/27 00:46:10 nbryant
94 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
95 type of issues lurking in the shadows.
97 Revision 570.4 2000/03/25 18:29:58 nbryant
98 changed my email address
100 Revision 570.3 2000/03/23 02:41:50 ajc
101 *** empty log message ***
103 Revision 570.2 2000/03/21 03:23:24 ajc
104 * Experimental new linebreak mode
106 Revision 570.1 2000/03/20 14:43:19 ajc
107 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
109 Revision 570.0 2000/03/19 23:42:34 ajc
110 * This is the official 5.70 release.
112 Revision 1.494 2000/03/19 23:04:08 ajc
113 * Small cosmetic change to date/time output
115 Revision 1.493 2000/03/19 05:02:39 ajc
116 * SMTP hacks to deal with AOL braindamage
118 Revision 1.492 2000/03/18 18:18:04 ajc
119 * Support multiline responses from SMTP servers when sending mail
121 Revision 1.491 2000/03/17 16:26:57 ajc
122 * Set up a private "Sent/Received Pages" room for each user
124 Revision 1.490 2000/03/17 04:11:24 ajc
125 * Moved bio-related commands out to a loadable module
127 Revision 1.489 2000/03/16 17:58:54 smw
128 Created a docs directory.
129 Moved install.txt to docs.
130 Added inetmailsetup.txt (BBS server side e-mail)
131 Added inetmailsetupmx.txt (local mail AND bbs e-mail
132 Added inetsiteconfig.txt (describes the .asi command)
133 Added siteconfig.txt (describes .asg)
134 Added chat.txt (describes changes and new chat functionality)
135 Made a couple of changes to install.txt (references to new documentation)
136 Added Steve Williams to copyright.txt as the document writer.
138 Revision 1.488 2000/03/15 03:04:51 ajc
139 * Added DEXP server command to disable incoming express messages.
140 * <Q>uiet mode client side command to set/clear DEXP mode.
141 * <K>nown rooms list displays through the paginator.
143 Revision 1.487 2000/03/12 00:21:35 ajc
144 * Removed the semi-broken "chat room" functionality in the chat system, and
145 replaced it with direct mapping to the actual Citadel room the user is in.
146 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
148 Revision 1.486 2000/03/11 21:29:37 ajc
149 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
150 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
151 from 3 to 4. This also fixes bug #33.
153 Revision 1.485 2000/03/11 20:26:03 ajc
154 * Reworked the <R>eply logic in messages.c - fixes bug #34
156 Revision 1.484 2000/03/11 19:22:19 nbryant
157 * commands.c: improved timing of background keepalives if connection is
160 Revision 1.483 2000/03/11 05:08:48 nbryant
161 * commands.c: oops, that mutex stuff wasn't necessary
163 Revision 1.482 2000/03/11 04:09:03 nbryant
164 * new threaded client code for background keepalives
166 Revision 1.481 2000/03/10 21:40:04 ajc
167 * Changes to message base and networker to support Internet-style message
168 ID's instead of the conventional Citadel style.
170 Revision 1.480 2000/03/08 03:36:37 ajc
171 * Shut off hostname resolution when dealing with Unix domain sockets
172 * Cleaned up the 'citmail' MDA tool
173 * Added POP3 and SMTP port numbers to global system configuration
175 Revision 1.479 2000/03/07 21:54:58 ajc
176 * Fixed the naming conventions and permissions for unix domain sockets.
178 Revision 1.478 2000/03/05 07:33:23 ajc
179 * Added support for protocols over Unix domain sockets.
181 Revision 1.477 2000/03/04 22:36:23 ajc
182 * Remove nulls appended to editor files during replace, edit, and print
183 operations. Truncate temp files during same operations.
184 Closes bugs #6 and #7.
186 Revision 1.476 2000/03/04 05:29:18 ajc
187 * Relax restrictions on editing of base rooms. Renaming is not allowed but
188 all other attributes can be edited. Closes feature request #21.
189 * Sending pages from the client now uses the same message editing functions
190 as entering messages, allowing edit/abort. Closes feature request #25.
192 Revision 1.475 2000/03/03 04:50:14 ajc
193 * Moved all of the wholist masquerading commands into the serv_rwho module
195 Revision 1.474 2000/03/03 04:12:37 ajc
196 * Finished the inbound side of gateway domain service
198 Revision 1.473 2000/02/27 04:55:51 ajc
199 * Added "keymenu()" generic menu-maker to commands.c
200 * Blocked non-numeric input to intprompt() (fixes bug #16)
202 Revision 1.472 2000/02/27 03:57:35 ajc
203 * Completed 'fsck'-like reference count verifier (server and client)
205 Revision 1.471 2000/02/26 18:30:40 ajc
206 * Properly handle all aliases specified in network/mail.aliases for incoming
207 SMTP mail (uses the alias() function, so if we replace that function with
208 something that uses the same calling convention, it'll still work)
210 Revision 1.470 2000/02/26 05:15:38 ajc
211 * Fortified the message base and SMTP code so that misdirected bounce messages
212 end up in the Aide> room instead of getting dereferenced
213 * Started writing a message reference count verifier ('fsck' for message base)
215 Revision 1.469 2000/02/25 06:14:05 ajc
216 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
217 for modularizing all "non-API" functionality.
219 Revision 1.468 2000/02/24 03:44:00 ajc
220 * Implemented holdoff time (15 minutes) for SMTP send retry.
221 * Implemented "try for 3 days and then give up" on SMTP send.
223 Revision 1.467 2000/02/24 00:51:48 ajc
224 * Client protocol synchronization check during exit from chat.
227 Revision 1.466 2000/02/22 16:37:28 ajc
228 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
230 Revision 1.465 2000/02/22 04:17:56 ajc
231 * Got bounce messages working (mostly ... testers, please beat this up!)
232 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
234 Revision 1.464 2000/02/18 22:29:18 ajc
235 * Coded up the "bounce" functions. Still a coupla bugs.
237 Revision 1.463 2000/02/18 05:10:50 ajc
238 * Made the <.ASI> command a bit friendlier.
239 * SMTP sender now pays attention to "smarthost" entries in the system's
240 Internet configuration, using them if one or more is present.
242 Revision 1.462 2000/02/17 05:27:39 ajc
243 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
245 Revision 1.461 2000/02/16 22:06:26 ajc
246 * Altered the display and conversion of RFC822 messages
248 Revision 1.460 2000/02/16 03:43:28 ajc
249 * Added the resolver library to the configure script
251 Revision 1.459 2000/02/16 01:19:39 ajc
252 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
254 Revision 1.458 2000/02/14 04:36:14 ajc
255 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
256 once per minute by any worker thread.
257 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
258 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
259 can temporarily redirect a session's output to an arbitrary file or socket.
260 * serv_smtp.c: implemented the purging of messages in the queue for which all
261 deliveries have been completed.
262 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
263 a timer event hook that runs the queue once per minute (this needs to be
266 Revision 1.457 2000/02/08 21:00:47 ajc
267 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
268 * POP3 sessions now set the last-read pointer in Mail>.
270 Revision 1.456 2000/02/07 05:15:00 ajc
271 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
272 the message routing logic. Still needs some work on the gateway-domain
274 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
275 some work to avoid printing dual headers when both Cit and RFC822 exist.
277 Revision 1.455 2000/02/03 03:57:35 ajc
278 * Formalized the 'Internet Configuration' logistics. Added new API call
279 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
281 Revision 1.454 2000/01/31 02:13:05 ajc
282 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
284 Revision 1.453 2000/01/26 02:41:27 ajc
285 * SMTP delivery is working but still *very* rough.
287 Revision 1.452 2000/01/25 04:45:50 ajc
288 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
289 enough to complete the transmission of mail.
291 Revision 1.451 2000/01/23 21:25:45 ajc
292 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
293 one specified is not bindable (for development only)
294 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
295 in very specific and special situations
296 * Generate delivery instructions when outbound SMTP mail is created from
297 within Citadel (as opposed to being from the SMTP module)
299 Revision 1.450 2000/01/23 05:22:41 ajc
300 * Coded up some more of the SMTP-sender (still not done)
302 Revision 1.449 2000/01/22 05:13:56 ajc
303 * Added some more functionality to the string tokenizer
305 Revision 1.448 2000/01/17 20:57:43 ajc
306 * CR to CRLF hacks (lose, lose, lose)
308 Revision 1.447 2000/01/17 18:30:27 ajc
309 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
311 Revision 1.446 2000/01/17 17:09:23 ajc
312 * Implemented LIST and STAT commands in the pop3 server
314 Revision 1.445 2000/01/17 05:38:14 ajc
315 * citserver.c: cleanup hook functions are now run under the proper context,
316 even when initiated by the housekeeper thread
317 * serv_pop3.c: establish a place to hold the message list
319 Revision 1.444 2000/01/17 04:26:39 ajc
320 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
321 This uses nested functions and may not be portable beyond GCC...
323 Revision 1.443 2000/01/15 18:29:15 ajc
324 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
325 callback mechanisms, to allow callers and callbacks to pass arbitrary data
326 between each other without requiring TSD variables.
327 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
328 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
330 Revision 1.442 2000/01/15 04:31:44 ajc
331 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
333 Revision 1.441 2000/01/15 04:07:17 ajc
334 * Fixed the access rights on auto-created rooms (the same changes that were
335 made to version 5.62 in the stable tree)
337 Revision 1.440 2000/01/13 03:32:36 ajc
338 * techdoc/delivery-list.txt: added (syntax for delivery lists)
339 * domain.*: added (will contain MX lookup code)
340 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
342 Revision 1.439 2000/01/12 03:56:27 ajc
343 * sysdep.c: start the housekeeping thread *after* dropping root perms.
345 Revision 1.438 2000/01/09 19:03:16 ajc
346 * Removed the fifo-based protocol downloads and replaced it with a less
347 elegant "download temporary file to client, then sx/sb/sz" because
348 downloading through a fifo was confusing some software.
350 Revision 1.437 2000/01/08 22:19:44 ajc
351 * Completed spool to outbound delivery queue (still no queue sender implemented)
353 Revision 1.436 2000/01/08 05:00:09 ajc
354 * Reworked some of the data structures to handle multiple recipients
355 * Began implementation of the delivery queue
356 * Added CtdlReallocUserData()
357 * CtdlSaveMsg() now returns the local message ID in the database
359 Revision 1.435 2000/01/06 03:50:34 ajc
360 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
361 * Started outbound SMTP queue work
363 Revision 1.434 1999/12/30 04:56:29 ajc
364 * Got initial SMTP delivery working in a very specific situation (delivery
365 to a single, local user)
367 Revision 1.433 1999/12/29 04:44:00 ajc
368 * client_chat.c: display "No message sent" if a send page is aborted.
369 Closes bug #2 in bugzilla.
371 Revision 1.432 1999/12/26 21:50:07 ajc
372 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
373 * serv_pop3: added. This is the skeleton for a module implementing POP3.
375 Revision 1.431 1999/12/23 04:46:23 ajc
376 * "Finished" initial hack of RFC822 import
378 Revision 1.430 1999/12/22 04:46:34 ajc
379 * Fixed up the "Date:" headers to be RFC822-compliant
381 Revision 1.429 1999/12/13 05:30:57 ajc
382 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
383 and replaced it with the public domain 'parsedate()' function from UseNet
385 Revision 1.428 1999/12/10 23:58:25 ajc
386 * internet_addressing.c: added. (Internet address to Citadel mapping)
388 Revision 1.427 1999/12/10 21:34:19 ajc
389 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
391 Revision 1.426 1999/12/09 05:01:14 ajc
392 * Split cmd_user() and cmd_pass() into frontend/backend functions
393 * serv_smtp: implemented AUTH LOGIN for client authentication
395 Revision 1.425 1999/12/09 00:22:58 ajc
396 * Finished the "arbitrary service" registration.
397 * Eliminated "special" master socket for Citadel protocol - just register it
398 like any other protocol.
399 * Began initial implementation of native SMTP service.
401 Revision 1.424 1999/12/08 18:09:10 ajc
402 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
403 TCP-based services directly in the Citadel server. Not finished yet.
405 Revision 1.423 1999/11/29 17:39:07 nbryant
406 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
408 Revision 1.422 1999/11/29 17:26:15 nbryant
409 * citserver.c: include <sys/types.h>; may help portability to Solaris
411 Revision 1.421 1999/11/22 00:27:42 ajc
412 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
413 bug #14 when running on FreeBSD.
415 Revision 1.420 1999/11/21 18:30:16 ajc
416 * Protected cmd_move() from buffer overrun (no longer crashes the server)
417 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
418 Also handle broken client sockets properly. (Thanks to DME for bug report)
420 Revision 1.419 1999/11/19 01:57:40 ajc
421 * Fixed a *serious* memory leak in the database function wrappers.
422 * Updated version number to 5.60 -- run setup when installing this version.
424 Revision 1.418 1999/11/18 03:29:20 ajc
425 * Changed the order of parameters in <.A>ide <S>ystem config into a more
428 Revision 1.417 1999/11/18 02:31:50 ajc
429 * Updated some of the documentation
430 * Brought the internal version number up to 5.60
432 Revision 1.416 1999/11/17 04:15:05 ajc
433 * Removed the session_count() function. Instead, keep a reference count
434 updated when sessions begin and end.
435 * Replaced fixed number of worker threads with lower and upper limits; current
436 code now tries to make thread count == session count, within these limits
438 Revision 1.415 1999/11/15 03:17:39 ajc
439 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
440 to exist, nor is it guaranteed to be writable by BBSUID
441 (Resolves bug #11 from the Bugzilla repository)
443 Revision 1.414 1999/11/15 03:07:24 ajc
444 * Fixed the network-wide vCard purge logic so that it (1) actually works,
445 and (2) forces a netproc run immediately when a purge is entered
447 Revision 1.413 1999/11/09 21:20:44 nbryant
448 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
449 (should fix Bug #10 on FreeBSD)
451 Revision 1.412 1999/11/05 03:53:47 ajc
452 * Issue 'cancel' messages for vCard when a user is deleted.
453 * Try to delete 'cancel' messages locally after they've been distributed.
455 Revision 1.411 1999/11/03 04:01:20 ajc
456 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
457 * Removed my email address as the feedback content from the docs; replaced
458 it with a reference to the Citadel/UX web site.
460 Revision 1.410 1999/11/02 19:51:23 ajc
461 * Fixed timeout problem for remote client sessions (all timeouts were set to
462 1 second ... probably a temporary hack that was missed in the cleanup)
464 Revision 1.409 1999/11/02 03:03:27 ajc
465 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
466 network traffic from crashing the server. Reject bad messages.
468 Revision 1.408 1999/11/01 04:21:34 ajc
469 * Fixed a concurrency bug which crashed the server when multiple sessions
470 terminated simultaneously.
472 Revision 1.407 1999/11/01 00:54:02 ajc
473 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
474 on disk. Too much stuff goes haywire if there's no M field.
476 Revision 1.406 1999/10/31 18:17:17 ajc
477 * Fixed buffer overrun in cmd_rchg()
478 * Call master_cleanup() when time_to_die==1 for proper shutdown
480 Revision 1.405 1999/10/31 16:26:55 ajc
481 * Fixed incorrect assignment of new session ID's
483 Revision 1.404 1999/10/31 04:17:17 ajc
484 * Fixed a bug which was crashing the server during very long message entry.
486 Revision 1.403 1999/10/29 01:48:45 ajc
487 * database.c: Removed arbitrary limit on maximum number of sessions
489 Revision 1.402 1999/10/29 01:03:03 ajc
490 * Debugged all possible ways for a session to terminate; do them cleanly.
491 * Assign session numbers in a more portable and less arbitrary way.
493 Revision 1.401 1999/10/28 19:50:55 ajc
494 * Fixed a problem where the client protocol would spit out two responses
495 and therefore get out of sync if ASUP command set the access level to
496 0 and therefore deleted the user (thanks to Eric McDonald)
498 Revision 1.400 1999/10/28 05:08:49 ajc
499 * Removed all of the thread cancellation cruft that is no longer necessary
500 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
501 it's part of cleanup() in citserver.c)
502 * Removed all references to pthread_* from all modules except sysdep.c
504 Revision 1.399 1999/10/28 03:20:17 ajc
505 * Fixed the problem of worker threads waking up prematurely.
506 * 'QUIT'-terminated sessions now exit properly.
508 Revision 1.398 1999/10/27 04:26:58 ajc
509 * Initial hack of worker-thread rearchitecture. Right now it is successfully
510 dispatching worker threads to active client sockets (and to the master
511 socket too, of course). Removing sessions is currently broken.
513 Revision 1.397 1999/10/26 20:20:29 ajc
514 * Removed the auto-reconnect stuff... it was locking the client in an active
515 loop more often than it was reconnecting.
517 Revision 1.396 1999/10/26 13:59:11 ajc
520 Revision 1.395 1999/10/26 03:48:39 ajc
521 * Shuffled around the order of events when a thread is terminating. All
522 mutex operations now happen prior to the freeing of the CitContext structure,
523 otherwise begin_critical_section() and end_critical_section() try to
524 manipulate the context's mutex count when there isn't any context.
526 Revision 1.394 1999/10/26 03:21:16 ajc
527 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
528 hardcoded size arguments with 'sizeof' based arguments.
530 Revision 1.393 1999/10/24 19:22:51 nbryant
531 * Makefile.in, configure.in: added --enable-icq flag; made checks for
532 authentication libraries more intelligent.
534 Revision 1.392 1999/10/23 03:39:12 ajc
535 * Finished moving vCard functionality to the new message base functions.
537 Revision 1.391 1999/10/21 00:50:14 ajc
538 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
540 Revision 1.390 1999/10/20 16:46:27 ajc
541 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
542 enabled the MOVE command to also do a "copy" operation (actually just
543 creates a second link and bumps the ref count). Implemented "<C>opy" in
546 Revision 1.389 1999/10/20 16:07:48 ajc
547 * Wholist fixes for users who are in chat mode
549 Revision 1.388 1999/10/20 03:42:29 ajc
550 * In the wholist, only show <private room> if the user viewing the list
551 doesn't know that room. Otherwise show the name.
553 Revision 1.387 1999/10/20 02:59:22 ajc
554 * Code reorganization. Making it easier to move/copy messages without
555 duplicating existing code.
557 Revision 1.386 1999/10/17 02:25:18 ajc
558 * Discovered a huge design flaw in the replication algorithm. Ripped it
559 out and replaced it with something a bit more robust.
561 Revision 1.385 1999/10/16 05:30:17 ajc
562 * Changes to message replication code. Don't do server-side hooks during
563 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
564 after a file format change.
566 Revision 1.384 1999/10/14 03:04:16 ajc
567 * Finished the netproc side of Z (zap/supersede) processing for replication
569 Revision 1.383 1999/10/13 04:24:18 ajc
570 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
571 server MSGS command. This will have lots of uses.
573 Revision 1.382 1999/10/13 01:36:39 ajc
574 * Starting some work on network zap (supersede) mode for replication
576 Revision 1.381 1999/10/08 02:55:57 ajc
577 * More vCard-related debugging
579 Revision 1.380 1999/10/07 02:58:46 ajc
580 * Semi-broken vCard replacement implementation in place.
581 * Added "Z" (Zap, supersede) field to message format
583 Revision 1.377 1999/10/04 03:19:52 ajc
584 * We now have a housekeeping thread and a housekeeping queue.
586 Revision 1.376 1999/10/03 21:48:21 ajc
587 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
588 to 5.55 format user records and generate vCards.
590 Revision 1.375 1999/09/29 21:13:17 ajc
591 * CtdlWriteObject() can now store objects in personal rooms for any specified
592 user -- rather than only the current user or non-personal rooms.
594 Revision 1.374 1999/09/29 17:26:56 ajc
595 * serv_vcard.c: fixed crashola bug in cmd_greg()
596 * tools.c: simplified and improved the string tokenizer. Now it runs in a
597 single pass with no intermediate buffer.
599 Revision 1.373 1999/09/28 03:27:37 ajc
600 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
602 Revision 1.372 1999/09/27 03:33:40 ajc
603 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
604 usersupp file. Still needs tweaking.
606 Revision 1.371 1999/09/24 03:32:19 ajc
607 * "read my vCard" and "write my vCard" are written and tested.
609 Revision 1.370 1999/09/24 02:54:17 ajc
610 * Worked a little more on the vCard stuff. The serv_vcard module is now in
611 place, and a "read my vcard" function is there; "write my" is next...
613 Revision 1.369 1999/09/23 03:07:56 ajc
614 * The vCard 'class' is now linked into the server, though it's not really
615 functional yet. Its constructors/destructors are debugged, though.
617 Revision 1.368 1999/09/19 21:28:33 ajc
618 * Finished off the message architecture stuff with a new class of hooks to
619 enable future server-side handlers.
621 Revision 1.367 1999/09/19 15:57:06 ajc
622 * migrated cmd_ent3() to CtdlSaveMessage()
624 Revision 1.366 1999/09/19 05:13:57 ajc
625 * Debugged the new version of CtdlWriteObject()
627 Revision 1.365 1999/09/16 03:23:23 ajc
628 * Did most of the migration from save_message() to CtdlSaveMsg(). The
629 latter builds a "struct CtdlMessage" (so we can run server-side handlers
630 against it later on), then serializes it and stores to disk.
631 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
632 migrated. They are stubbed out and will MALFUNCTION if used right now!!
634 Revision 1.364 1999/09/07 01:42:42 ajc
635 * cmd_msg3() now uses serialize_message() for its output. All message
636 commands will eventually exist as a "struct CtdlMessage" at some point
637 so that we can install server-side handler hooks.
639 Revision 1.363 1999/09/07 00:04:13 ajc
640 * netproc.c: put outgoing messages into the use table, too -- this prevents
641 locally originated messages from showing up again if a remote system is
642 misconfigured and spools them back to us.
644 Revision 1.362 1999/09/06 03:39:15 ajc
645 * citadel.c: run strproc() on new passwords
647 Revision 1.361 1999/09/03 17:50:26 playcow
648 For URL view, don't prompt user to select url if there is only one. Display
649 <U>RL View prompt if message contains url(s). -Ben
651 Revision 1.360 1999/09/02 02:09:59 ajc
652 * msgbase.c: new function serialize_message() for future use
654 Revision 1.359 1999/09/01 21:09:25 ajc
655 * database.c: display the GDBM version string on startup
657 Revision 1.358 1999/09/01 02:36:34 ajc
658 * Actually _enforce_ the max msg len limit
660 Revision 1.357 1999/09/01 01:51:48 ajc
661 * Added the ability to handle embedded URL's from the text client
663 Revision 1.356 1999/09/01 01:02:47 ajc
664 * Implemented "maximum message length" in global system config
666 Revision 1.355 1999/08/31 00:57:17 ajc
667 * Handle multipart/alternative properly during legacy message outputs.
668 Basically it just prints the first alternative and skips the rest.
670 Revision 1.354 1999/08/29 21:12:24 ajc
671 * Made some changes to the output of MIME (especially multipart) messages.
673 Revision 1.353 1999/08/29 19:56:43 ajc
676 Revision 1.352 1999/08/24 02:01:03 ajc
677 * html.c: added. This is an overly simplistic HTML-to-text converter.
679 Revision 1.351 1999/08/21 18:37:29 ajc
680 * Minor cosmetic cleanup. No code changes.
682 Revision 1.350 1999/08/21 05:15:34 ajc
683 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
684 on a Citadel network rather than only on the local system.
686 Revision 1.349 1999/08/08 00:25:45 ajc
687 * Made one more byte available in locate_host() and in all the structs which
688 its output gets written to (client can display 24 positions but we were only
691 Revision 1.348 1999/08/07 16:34:38 nbryant
692 * serv_icq.c: warning fixes
694 Revision 1.347 1999/08/06 02:57:26 ajc
695 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
696 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
698 Revision 1.346 1999/08/05 17:58:59 ajc
699 * RWHO command now returns express message code in postion 3
701 Revision 1.345 1999/08/04 02:21:45 ajc
702 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
704 Revision 1.344 1999/08/03 11:34:35 ajc
705 * Added client_icq.c and client_icq.h
707 Revision 1.343 1999/08/03 03:14:51 ajc
708 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
710 Revision 1.342 1999/08/03 01:52:06 ajc
711 * Redesigned the client protocol commands for dealing with ICQ
712 * Implemented page function priority ordering to prevent pages from being
713 simultaneously delivered over multiple IM systems
714 * Migrated serv_icq.* into the Makefile
716 Revision 1.341 1999/08/01 21:36:30 ajc
717 * EXTREME coolness. The server side of the ICQ metaclient is now working.
718 It is set up using ICQL and ICQA commands, it automatically logs the user
719 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
722 Revision 1.340 1999/07/31 07:18:01 ajc
723 * Restructured the express message infrastructure, adding a class of function
724 hooks for the addition of multiple paging modules with message routing
726 Revision 1.339 1999/07/30 22:20:19 ajc
727 * Applied bugfix patches contributed by Vaggelis Tsirkas:
728 * rooms.c: buffer overrun fix
729 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
731 Revision 1.338 1999/07/30 03:32:24 ajc
732 * Added strdoop(), a leak-checked version of strdup()
733 * Small fixes to new API functions in msgbase.c
734 * ICQ metaclient stores/reads config using the message base API functions
736 Revision 1.337 1999/07/29 03:36:37 ajc
737 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
738 cmd_msg3() now fetches directly from disk and spews to the client.
740 Revision 1.336 1999/07/28 04:02:37 ajc
741 * Server modules are now labelled with their RCS ID instead of a complex and
742 manually-updated data structure.
744 Revision 1.335 1999/07/28 03:50:24 ajc
745 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
746 calling output_message() in MT_DATE mode.
747 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
749 Revision 1.334 1999/07/27 22:47:26 ajc
750 * Implemented new data type "CtdlMessage" which will eventually be used as
751 widely as possible to represent a message in memory.
752 * Implemented CtdlFetchMessage() which is intended to become the back-end to
753 output_message() as well as a bunch of other things.
755 Revision 1.333 1999/07/27 20:00:24 ajc
756 Removed all references to CC->msglist and CC->num_msgs, and all utility
757 functions which relied upon them. Citadel Is Now Better.
759 Revision 1.332 1999/07/27 19:32:22 ajc
760 Removed serv_upgrade.c and all references to it in Makefile.in
761 Reworked new-mail-count to not use MessageFromList() etc.
763 Revision 1.331 1999/07/25 02:59:37 ajc
764 Fixed reference count problem in cmd_move()
766 Revision 1.330 1999/07/24 22:50:38 ajc
767 Continued replacing references to [get|put]_msglist() with better code.
768 For some reason, cmd_msgs() still doesn't always work right.
770 Revision 1.329 1999/07/24 22:16:41 ajc
771 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
772 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
773 file) before issusing "cvs commit", and the comments recorded by CVS will
774 automatically appear at the beginning of ChangeLog.
776 Revision 1.328 1999/07/24 22:14:21 ajc
777 cmd_move() now uses CtdlDeleteMessages().
778 WARNING: build is temporarily broken. Currently removing all references
779 to the "msglist" kept in CitContext. It's ugly and must die.
781 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
782 * Moved message deletion into new API function CtdlDeleteMessages()
783 * Added CtdlWriteObject() to store generic data in the msgbase
784 * Fixed really dumb error that prevented network msgs from posting
786 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
787 * Moved the actual work done in cmd_msgs() into a new API function
788 called CtdlForEachMessage() which is supplied a callback function.
790 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
791 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
792 be using this shortly to search rooms for specific object types.
794 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
795 * Changes to dynloader et al to handle ICQ module being written
796 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
798 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
799 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
800 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
801 avoid problems with working directories.
802 * Makefile.in: don't install chkpwd setuid if make install isn't
804 * citadel.spec: chmod u+s chkpwd during %install stage
806 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
807 * PEXP and GEXP no longer trip the idle time display
808 * Fixed bug which duplicated incoming private mail to Trashcan
809 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
810 implemented a 15 second delay to wait for a crashed server to restart
811 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
812 preventing logins on my system otherwise
814 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
815 * eliminate redundant "name" parameter in [l]putuser(), now uses
816 usbuf->fullname to guarantee the correct name for the index
818 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
819 * Makefile.in, configure.in: link netproc with gdbm
820 * netproc.c: only include gdbm.h if HAVE_GDBM_H
821 * user_ops.c: warning fix
823 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
824 * Mail is now saved in both sender and recipient mailboxes. This is
825 structured in a way that will allow a separate "outbox" room and/or
826 multiple recipients in the future.
828 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
829 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
830 when no other message-ID is available (it screws up the loopzapper)
831 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
832 get data from quickroom.QRname instead; prevents incorrect indexes
833 * Tentative implementation of "personal rooms" (user-private namespace)
834 * Added supplementary message info records for info that may change
835 at some time later than when the message is saved (i.e. ref counts)
836 * Implemented msg reference count increment/decrement; delete messages
837 whose reference count reaches zero
839 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
840 * control.c: create citadel.control if it doesn't exist (yikes!)
841 * serv_expire.c: purge mailbox rooms belonging to non-existent users
842 * user_ops.c: don't delete user's mailbox at user-delete time
844 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
845 * utilsmenu: removed menu items for defunct utilities
847 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
848 * Changed any remaining references to UUCP, to "Internet" instead.
850 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
851 * added server command line option "-f" to defrag databases on startup
852 * control.c: better performance and reliability in [get|put]_control()
853 * netproc.c: Finished the loopzapper
855 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
856 * netproc.c: started writing a vortex checker. Not finished.
858 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
859 * Replaced all code that generated temporary filenames with calls to
860 tmpnam(). Rewrote using tmpfile() where possible.
862 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
863 * base64.c: mapped fi and fo to stdin and stdout using
864 actual code rather than assignment at declaration time
865 (several users of Red Hat Linux 6.0 reported problems)
867 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
868 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
869 * server.h: Changed discrete #define's to enum's where appropriate
870 * sysdep.c: Changed the startup message to give credit to the whole
871 development team :) Also made the message more GNU-ish.
873 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
874 * database.c: print log messages for file defragmentations
875 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
876 for arbitrary per-session data storage (by modules etc.) without
877 having to add fields to struct CitContext
878 * msgbase.c: removed "desired_section" from struct CitContext and
879 implemented it using CtdlGetUserData() as a test.
881 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
882 * commands.c, commands.h, routines.c: began color scheme changes
884 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
885 * configure.in: Added untested support for BSDI 4.x.
887 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
888 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
889 which lack utmp.ut_host
890 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
891 namespace collision with <sys/stream.h> on aforementioned SYSV
893 * configure.in, getutline.c: check for paths.h
894 * configure.in, Makefile.in: check for -lsocket and -lnsl
896 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
897 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
898 invoked by root and BBSUID != 0
899 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
901 1999-04-27 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
902 * file_ops.c: fixed NDOP to not crash the server if it has trouble
904 * netpoll.c: upped default packet size
906 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
907 * Repaired IGnorant security hole blunder re. citmail
909 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
910 * serv_chat.c: notify user of number of participants upon entering chat
911 * Built the 5.53 distribution
913 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
914 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
915 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
917 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
918 * messages.c: downloading more than MAX_MSGS messages now truncates
919 (off the beginning of the list) rather than crashing.
921 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
922 * whobbs.c: auto-detect when being called from a webserver, and act
923 as a CGI (print HTTP headers and HTML output)
925 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
926 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
928 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
929 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
930 when called from sendmail due to citadel.config security check
932 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
933 * dynloader.c: OpenBSD places underscores in front of symbol names
934 * Makefile.in: fixed a few sillies
935 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
936 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
937 (have to cast it to long for printf/scanf)
939 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
940 * aidepost.c: rewrote to unlink temp file before writing to it so that
941 it will automatically go away if interrupted. Also ran indent -kr -i8
943 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
944 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
946 * config.c, sysdep.c: fix -h option not setting proper modules dir
947 * configure.in, citadel.spec: make --enable-chkpwd the default
948 * setup.c: don't chown chkpwd
950 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
951 * configure.in: another OpenBSD fix, but we're still not quite there yet
952 * serv_chat.c: warning fix
954 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
955 * config.c: now requires a setup run for *any* rev level difference
956 * Updated docs & confs for 5.53b1 release
957 * setup.c: sets the 0600 permission bits on citadel.config that
958 is checked for in config.c
960 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
961 * citserver.c: improved is_public_client(), also if a public_client
962 only supplies a numeric address, attempt to resolve it
963 * locate_host.c: verify that the forward DNS matches the reverse
964 * locate_host.c, locate_host.h: more general interface
965 * configure.in, acconfig.h: fixes for Digital UNIX
967 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
968 * Implemented "access level required to create rooms" (client & server)
970 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
971 * configure.in: updated help messages, OpenBSD support
972 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
974 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
975 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
976 deleting a room which had never been posted to
977 * user_ops.c: include errno.h
978 * dynloader.c: fix for OpenBSD
980 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
981 * Makefile.in, configure.in, getutline.c, sysdep.c:
982 fixes/bug workarounds for FreeBSD
984 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
985 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
986 `chkpwd', a setuid helper program for machines which use shadow
987 passwords (configure --enable-chkpwd)
988 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
989 for PAM or shadow passwords (configure --with-pam)
990 * Makefile.in: made some messages simpler
991 * citadel.spec: updated for 5.53; correct name of tarball; build with
992 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
993 built by non-root user
994 * commands.c: cosmetic cleanup
995 * config.c: (security/paranoia) check permissions on citadel.config
996 * configure.in: check for ncurses if we can't find curses
997 * dynloader.c: warning fix
998 * sysdep.c: don't complain if initgroups() fails
999 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1000 * Makefile.in: New! Improved! Cleaner! Shinier!
1002 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1003 * messages.c: cosmetic cleanups to message reading loop
1005 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1006 * commands.c: use bright colors by default in color mode
1007 * citserver.c: initialize wholist fields with (not logged in) etc.
1009 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1010 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1012 * database.c: bail out if opening databases fails
1014 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1015 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1016 messages. Calling cprintf() on strings >256 bytes crashes the server
1017 * msgbase.c: minor logging fix in save_message()
1019 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1020 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1021 dropping root permissions.
1022 * sysdep.c: also drop supplementary groups
1024 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1025 * config.c: error checking in put_config()
1026 * setup.c: chgrp files to the login group associated with BBSUID
1027 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1028 master_startup() after dropping perms
1030 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1031 * Prevent buffer overruns in lowercase_name in [get|put]user()
1032 * client_chat.c: use citedit() for page composition
1034 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1035 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1036 filename was supplied to it (for attachments without names)
1037 * mime_parser.c: strip leading whitespace in content_type & disposition
1039 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1040 * configure.in: improved check for pthreads
1041 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1042 * configure.in, Makefile.in: support for building server modules as
1043 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1044 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1045 * database.c: don't use a critical section in open_databases()
1046 * housekeeping.c: use getfloor()/putfloor() instead of
1047 lgetfloor()/lputfloor() in check_ref_counts()
1048 * mime_parser.c: include <errno.h>
1049 * msgbase.c: include <limits.h>
1050 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1051 don't call master_cleanup() directly from signal handler.
1052 * routines.c: prototype getutline() if necessary
1053 * getutline.c: stupid bugfix
1054 * acconfig.h, configure.in, locate_host.c, server.h: work around
1055 nonreentrant gethostbyaddr() on BSDI
1057 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1058 * citadel.c: increased hostname buffer size to handle very big names
1060 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1061 * sysdep.c(main): initialize alen before call to accept()
1063 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1064 * configure.in: improved check for cygwin
1065 * configure.in, routines.c: access utmp directly instead of calling
1066 `who' if getutline() is available.
1067 * configure.in, Makefile.in, getutline.c: replace getutline() on
1068 systems which don't have it
1069 * routines.c: now always access utmp directly unless we can't find
1072 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1074 - ifdef out file download methods that require named pipes (client)
1075 - include pthread.h and gdbm.h only if they are present (fixes
1076 auto dependency generation)
1077 - include snprintf.h where needed
1078 - handle .exe suffixes for "make install"
1080 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1081 * Overhauled the express messaging system (again)
1083 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1084 * messages.c: implemented client download of MIME attachments
1086 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1087 * Added qpdecode.c to the distribution (decodes quoted-printable)
1088 * Finished the MIME parser
1089 * Gave MSG0 a reasonable behaviour for MIME messages
1090 * Added the OPNA command for downloading attachments
1092 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1093 * Look for citadel.rc in current directory if not found elsewhere
1094 * More work on the MIME parser
1095 * Added base64.c to the distribution
1097 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1098 * fixes for IRIX (thanks to wr and family for use of the Indy):
1099 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
1101 - handle `long' pid's
1102 - a few other little bits
1104 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1105 * Fixed bug in save_message() which crashed the server on mail to sysop
1106 * Rewrote pop_march() to be smarter about <G>oto heuristics
1108 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1109 * Changed internal storage of express messages from a linked list to
1110 a single, resizable buffer.
1111 * Added a "room order" key to the room record, to allow some control
1112 over room listing order.
1113 * Made the room list commands aware of the room order key.
1114 * Overhauled <G>oto heuristics to pay attention to floor & room order
1116 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1117 * Added some more code to the unfinished MIME parser
1118 * Changed module loading path to simply "modules" because after calling
1119 get_config(), the cwd is guaranteed to be the correct BBS directory.
1121 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1122 * Fixed a bug in the user editing command (client side)
1123 * Started a rewrite of the MIME parser
1125 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1126 * Brought over the mime_parser from WebCit and began preliminary work
1127 on supporting MIME format messages.
1129 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1130 * Various changes to begin work on support for MIME messages
1131 - Defined format type 4 for MIME
1132 - msgbase.c: *temporary* hacks in output_message() for Type 4
1133 - citmail.c: added more robust header parsing, and support
1134 for Type 4. Also eliminated the crappy built-in
1136 - Updated some of the technical documentation
1138 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1139 * Fixed access to page log room
1141 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1142 * control.c: include <limits.h> to fix PATH_MAX undefined
1143 * serv_chat.c: made the following changes to cmd_sexp() --
1144 * Send zero-length message to check only, don't send
1145 * Send "-" message on the command line to invoke
1146 the SEND_LISTING transfer mode for a multi-line message
1147 * Added facilities to log all pages to a room (site configurable)
1149 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1150 * Replaced all occurances of malloc(), realloc(), and free() in the
1151 server and server-modules with mallok(), reallok(), and phree().
1152 Wrote macros and a set of leak-tracking functions.
1154 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1155 * Documentation changes
1157 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1158 * Fixed security problem relating to private rooms
1160 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1161 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1163 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1164 * internetmail.config: commented this file more clearly
1166 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1167 * citadel.c: added some experimental code to automatically reconnect
1168 to the server if the connection is broken. For some reason, it only
1171 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1172 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1173 crashing the whole server.
1174 * Tagged everything for the official 5.50 release.
1176 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1177 * housekeeping.c: call kill_session() with session_to_kill,
1178 not ccptr->cs_pid (was crashing the server)
1180 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1181 * Added "-i" flag to netproc to make it skip the export phase.
1182 Updated other programs to call netproc in this way when appropriate.
1183 * Updated network.txt to reflect the usage for netproc (which has
1184 been wrong for several releases)
1186 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1187 * Started removing the word "beta" from the docs and code.
1188 Preparing for an actual release.
1189 * msgbase.c: generate an 'I' field when requested (i.e. on locally
1190 originating messages. this was breaking parts of the network)
1192 1998-12-15 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1193 * msgbase.c: remove extra call to alias() which was causing
1194 Citadel-to-Citadel mail to fall into the bit bucket.
1195 * msgbase.c: fixed tempfile naming problem that could cause a new
1196 outgoing netmail message to overwrite another if netproc had not been
1199 1998-12-14 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1200 * More session table stability nonsense
1202 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1203 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
1204 bug which was causing the server to occasionally crash.
1205 * removed serv_test.so from the default build
1207 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1208 * setup.c: default value for maxsessions is now 0 (no limit)
1209 * room_ops.c: don't allow users to create a room called "Mail"
1210 * serv_expire.c: fixed "number of messages purged" display
1211 * commands.c: when using color, default to low-intensity colors
1213 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1216 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1217 * Added a new type of module hook for adding logging functions
1218 * Removed whitespace to left and right of '@' in netmail recipients
1219 * sysdep.c: read citadel.config _before_ initializing loadable modules
1220 * stats.c: fixed segfault resulting from extracting log lines
1221 * Ripped most of the "attachments" stuff out of both the client and
1222 server. (Thought of a better way to handle it ... LATER.)
1224 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1225 * setup.c: create citadel.config with mode 0600
1226 * Makefile.in: don't chmod sendcommand
1227 * serv_upgrade.c: don't create citadel.config if it doesn't already
1229 * setup.c: saner defaults for nodename and fqdn
1231 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1232 * msgbase.c: modified AddMessageToRoom() and all functions that call it
1233 to use a more reliable/accurate method to set quickroom.QRhighest
1234 * weekly.in: don't sort/purge filedir where filedir doesn't exist
1236 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1237 * weekly is now generated by configure
1239 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1240 * room_ops.c: added sort_msglist() to move and save operations
1241 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
1244 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1245 * Fixed cmd_regi() to not display a second result code after xfer
1246 * Makefile.in: Removed "chmod 4755 citmail netmailer"
1248 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
1249 * citadel.spec: added
1251 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
1252 * Makefile.in: split install target into install-exec, install-data,
1253 and install-doc subtargets
1255 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1256 * Added a fourth color mode in the client: "user" which turns color
1257 on or off according to a per-user flag stored on the server. Added
1258 server-side support for this too, of course.
1260 * serv_expire.c: finished the code to purge stale visits
1261 * sysdep.c: strip trailing nonprintables in client_gets()
1262 * routines2.c: fixed <.AS> command; all configs now work properly
1263 * Moved num_parms() and all the extract() type functions into tools.c
1264 and removed them from all other files. Linked in tools.[o|ro] there.
1265 * netproc.c: handled incoming file transfers to correct room directory
1266 * room_ops.c: fixed incorrect naming of files in info and images dirs
1268 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1269 * setup.c: removed all prompts that can be configured from within the
1270 client in order to simplify the setup procedure
1272 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1273 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
1274 export format which treats visits as a separate section
1275 * serv_expire.c: began writing functions to purge rooms and visits
1276 (neither work yet), and added a way to call defrag_databases()
1278 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1279 * Reimplemented 'visit' structs stored globally instead of as
1282 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1283 * Started implementing global room numbers.
1285 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1286 * room_ops.c: mailbox rooms always appear on the main floor
1287 * made QR_MAILBOX rooms non-editable
1288 * cmd_setr() delete old room record when room name changes
1289 (This causes a big mess that exposes a flaw in the whole design.)
1290 * room_ops.c: users can delete messages from their mailboxes
1292 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1293 * Rewrote cmd_rchg() and also increased the size of the "fakename"
1294 buffer. Overruns are probably what was causing the crashes.
1295 * Changed the way cmd_ent3() handles mail messages; the previous code
1296 rerouted all private mail to the trash.
1298 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1299 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
1300 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
1301 rooms in a couple more places: set_wtmpsupp() and make_message()
1302 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
1303 * serv_expire.c: purge ops are now a command instead of a cleanup
1304 function. This is probably temporary as well.
1305 * citadel.c: fixed the way <.WL> parses the returned data from a
1308 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1309 * serv_upgrade.c: fix uninitialized variable
1311 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1312 * msgbase.c: fixed a bug that was misrouting incoming network msgs
1313 * server.h, database.c: wrapped all GDBM calls in critical sections
1314 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
1316 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1317 * Makefile.in: link in snprintf.o where needed
1319 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1320 * client_chat.c: eliminate calls to sprintf()
1321 * commands.h, routines.c, routines2.c: warning fix
1322 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
1323 ipc_c_tcp.c: eliminate sprintf() calls
1325 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1326 * serv_upgrade.c: added all missing fields to export/import
1327 * serv_expire.c: support per-user purge time when purging users
1328 * user_ops.c: added per-user purge time to AGUP and ASUP commands
1329 * routines.c: added more stuff to <.A>ide <E>dit user
1331 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1332 * serv_expire.c: created; moved message expiry from serv_test.c,
1333 moved user purge from userpurge.c
1334 * userpurge.c: deleted
1335 * routines2.c: finished <.AS> command
1336 * room_ops.c: fixed Aide room access (for some reason, the Aide
1337 room had the QR_MAILBOX flag set)
1339 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1340 * useradmin.c: really removed (cvs remove)
1341 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
1342 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
1343 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
1345 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1346 * useradmin.c: removed
1347 * utils.doc: removed references to useradmin and sysoputil
1349 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1350 * citadel.h (and related files): removed defunct parameters,
1351 c_defent and c_msgbase (erase your test bbs)
1352 * Implemented CONF server command for site-global configs
1353 * Shuffled yesno() and yesno_d() from routines.c to commands.c
1354 * commands.c: implemented boolprompt()
1355 * routines2.c: started adding CONF questions to <.AS> command
1356 * room_ops.c: began a fix for the mysterious disappearing Aide room
1358 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1359 * snprintf.c: warning fix propagated over from gcit
1361 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1362 * added RCS Id keyword strings to sources
1363 * citmail.c: reverted to version 1.10
1365 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1366 * messages.c: temporarily set screenwidth to a fixed value of 80
1367 during <P>rint operations.
1369 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1370 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
1371 try to get a default for bbsuid if it's currently set to 0
1372 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
1373 it complain about this before?)
1374 * serv_upgrade.c: began writing an "export" command to do sidegrades
1376 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1377 * serv_upgrade.c: cosmetic changes
1378 * Implemented message expiry by date (this really needs to be moved
1379 out of serv_test.c, but where does it belong?)
1381 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1382 * serv_upgrade.c: warning fixes
1383 * acconfig.h: remove ANSI_COLOR
1384 * Configure, Makefile.tmpl: removed
1386 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1387 * More stoopid ANSI colour additions here and there.
1388 * ANSI colour selection is now in citadel.rc instead of an option in
1389 the configure script. "on" "off" and "auto" are available.
1390 * added "build.txt" to the techdoc directory, with LS's build notes
1392 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
1393 * citadel.c, commands.c, commands.h: set background color to black
1394 before clearing screen, so that we can actually see text on
1395 black-on-white xterms.
1397 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1398 * rooms.c: fix color of Mail>
1399 * citadel.c: send ANSI detect sequence after attach_to_server() so the
1400 terminal doesn't send the answerback sequence to the shell if we
1403 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us
1404 * citadel.c: Added a splash of colour to the Wholist
1406 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1407 * configure.in: added comments
1408 * mkinstalldirs: new file to be used for `make install'
1409 * aclocal.m4, missing: new files, also swiped from automake
1410 * citadel.c: don't mung the terminal if we can't find citadel.rc
1411 * Makefile.in: added `install' target, `clean' removes
1412 *.mo, rebuild configure when configure.in changes.
1413 * configure.in: check for install and autoconf
1414 * configure.in, Makefile.in: only pass -fPIC to gcc
1415 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
1417 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1418 * Unified the "unpacked database" format for both upgrades and
1419 sidegrades (also see export5.c elsewhere)
1420 * citserver.c: clear out cmdbuf before reading a command; some server
1421 commands were accidentally extracting parameters from previous cmds
1422 * rooms.c: removed the warning about the ineffectiveness of kicking
1423 users out of public rooms, because the new server can do lockouts
1425 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
1426 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
1428 * Makefile.in: partial support for VPATH builds, autodependency fix
1430 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1431 * minor documentation changes
1433 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1434 * messages.c: fixed an oversight that was allowing attachments even
1435 when disabled in citadel.rc
1437 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1438 * routines2.c: warning fix
1440 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1441 * Client: added message expiration policy questions to room edit
1442 * Client: added <.A>ide <S>ystem configuration command
1444 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1445 * Makefile.in: Auto dependency generation (may require GNU make, but
1446 does at least function without this feature on OSF/1 make);
1447 Makefile is regenerated when Makefile.in changes (ditto);
1448 `realclean' is now known as `distclean';
1449 portability fixes for older Unix make utilities
1450 * citadel.c, citadel.h, commands.c: make client suspendable
1452 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1453 * setup.c: default node name is now obtained from uname()
1454 * config.c: added put_config()
1455 * policy.c: added, moved GetExpirePolicy() from room_ops.c
1456 * policy.c: implemented cmd_gpex() and cmd_spex()
1458 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1459 * Mail rooms now hide their owner-prefix from the client.
1460 * proxy.c: added configurability and primitive message expiry
1462 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
1463 * Makefile.tmpl: fix to build client with old Configure script
1464 * configure.in: autologin defaults to enabled if crypt() is available
1465 * room_ops.c: fix improper null-termination bug I introduced
1467 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1468 * Client ability to force display of prompts in Mail rooms, even when
1469 the user has prompting turned off (citadel.rc option)
1471 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1472 * sysdep.c (cprintf): generate a newline on truncated buffer
1473 * room_ops.c: exploitable overrun fixes
1475 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1476 * msgbase.c: reimplemented cmd_move()
1477 room_ops.c: wrote AddMessageToRoom() which is used for both entering
1478 and moving messages.
1479 * setup.c: system-default message expire policy of "number of
1480 messages, 150" is now a default configuration instead of a temp hack
1481 * proxy.c: cache dir create now dies on any error except EEXIST
1483 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1486 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1487 * configure.in: don't check for -lcrypt unless autologin is enabled
1488 * file_ops.c: fix another overrun
1490 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1491 * Killed the "rooms" subdirectory (it isn't used anymore)
1492 * dynloader.c: Made dynamically added server commands case-insensitive
1493 * import.c is now serv_upgrade.c, a module
1494 * Removed most of the "level 9" trace messages no longer needed
1496 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1497 * Makefile.in: simplified to use pattern rules; files compiled with
1498 -D_REENTRANT go to *.ro to allow the same files to be used with both
1500 * tools.c, tools.h: new files; misc routines used by both client and
1501 server go here. contains safestrncpy() at the moment.
1502 * rooms.c: fix several exploitable buffer overruns
1503 * sysdep.c: fix infinite loop when long lines are received from the
1504 client; fix exploitable buffer overrun in cprintf()
1505 * ipc_c_tcp.c: fix infinite loop on long line from server
1506 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
1507 * .cvsignore: add *.ro
1509 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1510 * Built some more of the message expiry infrastructure
1512 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1513 * citserver.c: fix two more overruns, one of which was preventing
1514 the "From Host" from showing up in the <W>ho listing.
1516 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1517 * Moved "struct visit" and its associated defs from citadel.h to
1518 server.h where they belong
1519 * Set up data structures for room policies (expiry, etc.)
1521 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1522 * citserver.c: fix overrun which caused segv's on servers with long
1525 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1526 * user_ops.c: added PurgeStaleRelationships() to do processing at
1527 session logout time to remove visits for rooms which no longer exist
1528 * user_ops.c: implemented NewMailCount()
1530 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1531 * serv_chat.c: fix buffer overrun that was resulting in segv's
1532 * serv_chat.c: fix another overrun that could cause sessions to hang,
1533 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
1534 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
1536 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1537 * Implemented "lazy mode" traversal - pressing the space bar will do
1538 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
1539 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
1540 only to their owners.
1542 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1543 * messages.c, citadel.rc: added the ability to display message numbers
1544 in the header when reading messages. I think this is butt ugly, but
1545 some of the DaveCode afficionados seem to like it...
1547 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1548 * room_ops.c: Added is_noneditable() function to replace all of the
1549 duplicated code present in all functions which edit room parameters.
1551 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1552 * lots of warning fixes; builds with -std1 on dec unix
1553 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
1554 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
1556 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
1558 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
1559 sysdep_decls.h: function pointer/prototyping fixes
1560 * rooms.c: use mkfifo(3) instead of system("mkfifo")
1562 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1563 * snprintf.c, snprintf.h: new files
1564 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
1565 above; citserver now builds and runs on Digital Unix 4.0d with the
1566 GNU-style configure script. there is a bug with the hostname display
1568 * netproc.c: sillyness fix
1569 * room_ops.h: prototype delete_room()
1570 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
1571 use HAVE_SYS_SELECT_H macro
1573 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1574 * Began fixing the stuff I broke
1576 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1577 * Did the big migration to the new data structures. Lots of stuff is
1578 now broken. Basic moving from room to room works, but Mail is
1579 broken, and some of the administrative commands are unimplemented.
1581 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1582 * configure.in: autologin now defaults to disabled
1584 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1585 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
1586 migrated all the code that used them to use "struct visit" instead.
1588 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1589 * Rewrote [l][get|put]room() functions to use room names rather than
1590 room index numbers. Temporarily prepended a "n" to these four
1591 function names until they are put to use.
1593 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1594 * Removed a few more references to usersupp.lastseen[]
1596 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1597 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
1598 * Makefile.in: restructured variables for greater consistency, use
1599 @echo to print out notices during the make process, add so_locations
1601 * configure.in, Makefile.in: configure checks for -rdynamic
1602 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
1603 * stats.c: add semicolon to placate DREC compiler
1604 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
1605 * configure.in: pass -pthread to DEC compiler, don't check for
1606 libpthread[s] on DEC Unix
1608 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
1609 * Makefile.in: new variable PTHREAD_DEFS for portability
1610 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
1611 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
1612 stats.c, userlist.c, whobbs.c: return type of main() is int
1613 * citadel.c, commands.c, messages.c: use time_t properly
1614 * citserver.c: include <limits.h>
1615 * config.guess, config.sub, install-sh: new files
1616 * configure.in: don't use gcc on Digital Unix
1618 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1619 * room_ops.c: modified usergoto() to look at the new data structures
1620 for counting new messages and such.
1622 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1623 * user_ops.c: fix compiler warning and potential memory leak,
1625 * configure.in, Makefile.in: only build the server if we find pthreads
1626 * Makefile.in: realclean removes config.{cache,log,status}
1628 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1629 * Removed code from some of the utilities which was still attempting
1630 to access the old non-gdbm data store.
1631 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
1632 traversal instead of a MAXROOMS loop.
1633 * sysdep.c: set up a dummy CitContext record to be used during server
1634 startup, during which time there is no real context.
1636 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1637 * Implemented the function ForEachRoom() to handle all-rooms traversal
1638 (this will work with both the old and new paradigms, because both
1639 use a GDBM database with one room per record). Migrated all room
1640 list commands to use it.
1642 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1643 * Implemented the function CtdlRoomAccess() to handle *all* of the
1644 user-access-to-rooms functionality. Migrated all room list commands
1645 to use it. Still need to migrate gotos.
1647 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1648 * configure.in, acconfig.h: new files; partially functional GNU
1649 autoconf configure script. Run autoheader; autoconf; ./configure
1650 --prefix=`pwd` to test.
1651 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
1653 * Makefile.in: modified to work with autoconf-style configure script
1654 * Configure: modified to use Makefile.tmpl and generate autoconf-style
1655 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
1656 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
1657 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
1658 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
1659 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
1660 * netproc.c: remove procfs stuff. simply attempt to kill the target
1661 process with signal zero instead; this checks whether the process
1663 * setup.c, useradmin.c: use HAVE_CURSES_H macro
1665 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1666 * BOTH the old and new generation systems are being written to at
1667 this point. Code that reads stuff is still using the old system.
1669 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1670 * Changed all "generation" variables from char to long, in preparation
1671 for removing MAXROOMS. Generations for new rooms are now timestamps.
1672 * Defined "struct visit" to hold user/room relationships.
1673 * Removed some #define's from citadel.h that are no longer used.
1675 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1676 * More changes to support attachments. They mostly work, but only
1677 in fixed-format messages.
1679 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1680 * msgbase.c: began laying the groundwork to support attachments.
1681 Purchased Rogaine(tm) in preparation for expected hair loss.
1683 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
1684 * msgbase.c: include dynloader.h
1685 * citadelapi.h: removed
1686 * dynloader.h: prototype CtdlRegisterUserHook()
1688 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1689 * Added a UserFunctionHook category to implement hooks which perform
1690 operations on various users or usernames
1692 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1693 * citserver.c: removed cmd_extn() and related code
1695 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1696 * user_ops.c: include dynloader.h
1697 * roomstats.{c,mk}: removed
1698 * Configure, Makefile.in: autodependency-related fixes
1700 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1701 * Various changes to allow "new messages" to work correctly with Mail
1703 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1704 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
1705 of hook types by inventing an EventType field to the Session hook.
1706 * proxy.c: added pre-fetching
1708 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1709 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
1710 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
1711 up the dynamic loader interface as follows:
1712 - all the symbol table stuff is gone.
1713 - modules are loaded once at server startup and never unloaded.
1714 - Added a new function CtdlRegisterProtoHook() to handle the stuff
1715 that was being done with the symbol tables.
1716 - Dynamic_Module_Init() now returns a pointer to a static struct
1717 DLModule_Info; this structure itself has been modified to use char*
1718 fields instead of fixed char arrays.
1719 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
1721 * Configure, Makefile.in: added autodependency support
1723 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1724 * Implemented separate structs, lists, and functions for each type
1725 of server-side hook available.
1727 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1728 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
1731 * sysdep.c, user_ops.c: removed reference to hooks.h
1733 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1734 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
1735 because something was causing abominally slow response time.
1736 * proxy.c: added. This will eventually become a caching, pre-fetching
1737 multiuser proxy server for the Citadel protocol.
1739 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1740 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
1741 flags for serv_chat.o
1742 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
1743 * dynloader.h: prototype CtdlRegisterHook()
1744 * .cvsignore: added data
1746 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1747 * Tried my hand at adding the ability for server extensions to
1748 register various types of "hooks" in addition to just adding
1749 server commands. This is probably not final.
1751 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
1752 * Added support for dynamic server modules. Reworked serv_chat.c
1753 to be such a module.
1755 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1756 * userpurge.c: rewrote using functions from the server core, rather
1757 than the now-defunct external API. This'll be ready once the module
1758 loading code is done. (I just had to commit _something_ tonight.)
1760 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1761 * Yanked the citadelapi.c module. This wasn't working out well.
1762 * techdocs/citadelapi.txt - began documenting the new API to be used
1763 by modules which will be dynamic linked into the server - most of
1764 this API is existing server functions.
1765 * Added a ForEachUser() function with callback mechanism, and reworked
1766 cmd_list() to use it.
1768 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1769 * Moved all of the gdbm databases to a separate "data" directory.
1771 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
1772 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
1775 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1776 * room_ops.c: include time.h
1777 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
1778 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
1779 remove duplicated declarations
1781 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1782 * setup.c: Removed yesno_s()
1783 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
1784 modified whenever a room is modified or posted in.
1785 * citadelapi.c: Added CtdlForEachRoom() function
1787 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1788 * Makefile.in: new target `cleaner' does the same as `realclean'
1789 without removing sysdep.h
1790 * proto.h: is bad. eliminate. I've moved the prototypes into several
1791 header files, one per .c file
1793 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1794 * Added a CtdlGotoRoom() function to the CitadelAPI.
1796 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1797 * sysoputil is finally dead! Removed it from the build.
1798 * Added userpurge.c server extension (initial implementation)
1800 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1801 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
1802 `realclean' removes everything clean does, plus sysdep.h, plus
1804 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
1805 * *.[ch]: protoized. Added several new header files containing
1806 prototypes and other external declarations; many duplicated
1807 declarations still should be moved to header files. proto.h must die
1810 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1811 * Implemented a bunch of user account related functions in the
1814 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1815 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
1816 overrun in getuser() (thanks, Nathan). Implemented overrun checks
1817 in getuser(), getroom(), and getfloor() to prevent future problems.
1819 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1820 * Updated citmail.c with the latest stuff from the production system.
1821 * Implemented AGUP and ASUP commands, but AGUP crashes the server
1822 after its first successful use (user-not-found's don't affect it).
1824 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1825 * Got the CitadelAPI library to the point where the server can start
1826 up an extension, and the extension will connect to the server, do
1827 some initialization, call a user-supplied CtdlMain(), and exit. Also
1828 hacked together a _temporary_ form of the new EXTN server command.
1830 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1831 * Second attempt at getting the server API started. Now it runs
1832 outside of the server and builds a connection.
1834 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1835 * Modified the appearance of Internet addresses when they arrive on
1837 * Removed the <E> field from the message format writeup in hack.txt.
1838 * Fixed-up citmail.c so that it doesn't try to do database lookups.
1840 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1841 * Started developing the server-side API. This is in its very
1842 initial stages. See serverapi.c and techdoc/api.txt
1844 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1845 * Makefile.in: added config_decls.h to dependencies
1847 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1848 * config_defs.h: renamed to config_decls.h
1849 * config.c, sysoputil.c: updated to reflect the above
1851 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1852 * config_defs.h: new file, contains external declarations from config.c
1853 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
1854 for bbs_home_directory
1855 * mailinglist.c, support.c: include <string.h>
1856 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
1857 duplicated defs, replace gets() call with fgets()
1858 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
1860 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1861 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
1863 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1864 * ChangeLog: reordered; the GNU standard is to add new entries to the
1866 * .cvsignore: added userlist
1868 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1869 * Finished migrating everything to the new data store.
1870 * Replaced the binary "calllog" with the ASCII "citadel.log"
1871 * Began converting broken utilities that depend on the old data store
1873 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1874 * Makefile.in: removed msgstats
1876 Fri Jul 10 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1877 * Initial CVS import