2 Revision 571.3 2000/04/19 03:17:10 ajc
3 * Don't ever expire the Local System Configuration> room
5 Revision 571.2 2000/04/16 19:03:47 ajc
6 * Minor changes to avoid host lookup for local clients
8 Revision 571.1 2000/04/15 19:55:52 ajc
9 * Fixed "Unvalidated users appear even with registration disabled" bug #36
11 Revision 571.0 2000/04/13 02:43:24 ajc
12 * Fixed a problem that crashed the client during <G>oto commands if a room
13 existed with a name more than 32 characters (thanks to Magus for reporting
15 * Tagged everything and updated docs for the 5.71 release
17 Revision 570.18 2000/04/10 01:47:22 ajc
18 * More paginator changes. Shuffled code around, added pagination to a bunch
19 of other functions, and replaced the old, cumbersome pagination with the
20 new, easy, API-based one in everything except message output.
22 Revision 570.17 2000/04/09 17:51:18 ajc
23 * Added pprintf() (paginated version of printf) to the client-side API. Now
24 any client side function can be paginated simply by changing all of the
25 printf's to pprintf's. I've already done this for the user list and wholist
26 (removing the old style pagination) and for "read directory."
28 Revision 570.16 2000/04/08 04:52:48 ajc
29 * Another minor stoopid little time display fix
31 Revision 570.15 2000/04/08 03:58:12 nbryant
32 * backed out the previous changes since they didn't look good on some
33 xterms with a blue bold mode. just set the background color to black
34 instead. this makes black-on-white terminals actually readable, if not
35 particularly good looking.
37 Revision 570.14 2000/04/08 01:36:30 nbryant
38 * citadel.c, commands.c: comment out cls() as this wasn't called if
39 ansi_color=user anyway, and we have no way of knowing whether the user's
40 terminal does background color erase, which was the reason for adding this
41 in the first place. with the recent changes to color(), the display will get
42 screwed up if they *do* have background color erase. perhaps this is a job
45 Revision 570.13 2000/04/08 00:37:42 nbryant
46 * commands.c: fix color support for black-on-white color terminals such as
47 CDE's dtterm. this just avoids white-on-white text; some color combinations
48 such as yellow-on-white still aren't very legible due to contrast. There's
49 not much I can think to do about that without affecting the look on the
50 white-on-black terminals which probably account for most users.
52 Revision 570.12 2000/04/07 20:22:34 ajc
53 * Fixed am/pm bug in time display
55 Revision 570.11 2000/04/07 19:22:45 ajc
56 * For services disabled by setting port number to -1, administratively skip
57 the bind instead of just allowing it to fail.
59 Revision 570.10 2000/03/31 04:31:02 ajc
60 * Quick fix to 'stats' utility to purge records with bogus timestamps
62 Revision 570.9 2000/03/31 02:10:52 ajc
63 * Caved in to pressure and enabled <R>eply in public rooms.
65 Revision 570.8 2000/03/28 03:55:53 ajc
66 * Modified <.RU> to allow search for partial match
68 Revision 570.7 2000/03/27 03:08:19 ajc
69 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
70 specify 'any MIME type'.
72 Revision 570.6 2000/03/27 01:14:08 nbryant
73 * Makefile.in: generate parsedate.c automatically
74 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
76 * parsedate.c: removed from CVS
77 * parsedate.y: added #include <stdlib.h> so it builds with bison
79 Revision 570.5 2000/03/27 00:46:10 nbryant
80 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
81 type of issues lurking in the shadows.
83 Revision 570.4 2000/03/25 18:29:58 nbryant
84 changed my email address
86 Revision 570.3 2000/03/23 02:41:50 ajc
87 *** empty log message ***
89 Revision 570.2 2000/03/21 03:23:24 ajc
90 * Experimental new linebreak mode
92 Revision 570.1 2000/03/20 14:43:19 ajc
93 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
95 Revision 570.0 2000/03/19 23:42:34 ajc
96 * This is the official 5.70 release.
98 Revision 1.494 2000/03/19 23:04:08 ajc
99 * Small cosmetic change to date/time output
101 Revision 1.493 2000/03/19 05:02:39 ajc
102 * SMTP hacks to deal with AOL braindamage
104 Revision 1.492 2000/03/18 18:18:04 ajc
105 * Support multiline responses from SMTP servers when sending mail
107 Revision 1.491 2000/03/17 16:26:57 ajc
108 * Set up a private "Sent/Received Pages" room for each user
110 Revision 1.490 2000/03/17 04:11:24 ajc
111 * Moved bio-related commands out to a loadable module
113 Revision 1.489 2000/03/16 17:58:54 smw
114 Created a docs directory.
115 Moved install.txt to docs.
116 Added inetmailsetup.txt (BBS server side e-mail)
117 Added inetmailsetupmx.txt (local mail AND bbs e-mail
118 Added inetsiteconfig.txt (describes the .asi command)
119 Added siteconfig.txt (describes .asg)
120 Added chat.txt (describes changes and new chat functionality)
121 Made a couple of changes to install.txt (references to new documentation)
122 Added Steve Williams to copyright.txt as the document writer.
124 Revision 1.488 2000/03/15 03:04:51 ajc
125 * Added DEXP server command to disable incoming express messages.
126 * <Q>uiet mode client side command to set/clear DEXP mode.
127 * <K>nown rooms list displays through the paginator.
129 Revision 1.487 2000/03/12 00:21:35 ajc
130 * Removed the semi-broken "chat room" functionality in the chat system, and
131 replaced it with direct mapping to the actual Citadel room the user is in.
132 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
134 Revision 1.486 2000/03/11 21:29:37 ajc
135 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
136 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
137 from 3 to 4. This also fixes bug #33.
139 Revision 1.485 2000/03/11 20:26:03 ajc
140 * Reworked the <R>eply logic in messages.c - fixes bug #34
142 Revision 1.484 2000/03/11 19:22:19 nbryant
143 * commands.c: improved timing of background keepalives if connection is
146 Revision 1.483 2000/03/11 05:08:48 nbryant
147 * commands.c: oops, that mutex stuff wasn't necessary
149 Revision 1.482 2000/03/11 04:09:03 nbryant
150 * new threaded client code for background keepalives
152 Revision 1.481 2000/03/10 21:40:04 ajc
153 * Changes to message base and networker to support Internet-style message
154 ID's instead of the conventional Citadel style.
156 Revision 1.480 2000/03/08 03:36:37 ajc
157 * Shut off hostname resolution when dealing with Unix domain sockets
158 * Cleaned up the 'citmail' MDA tool
159 * Added POP3 and SMTP port numbers to global system configuration
161 Revision 1.479 2000/03/07 21:54:58 ajc
162 * Fixed the naming conventions and permissions for unix domain sockets.
164 Revision 1.478 2000/03/05 07:33:23 ajc
165 * Added support for protocols over Unix domain sockets.
167 Revision 1.477 2000/03/04 22:36:23 ajc
168 * Remove nulls appended to editor files during replace, edit, and print
169 operations. Truncate temp files during same operations.
170 Closes bugs #6 and #7.
172 Revision 1.476 2000/03/04 05:29:18 ajc
173 * Relax restrictions on editing of base rooms. Renaming is not allowed but
174 all other attributes can be edited. Closes feature request #21.
175 * Sending pages from the client now uses the same message editing functions
176 as entering messages, allowing edit/abort. Closes feature request #25.
178 Revision 1.475 2000/03/03 04:50:14 ajc
179 * Moved all of the wholist masquerading commands into the serv_rwho module
181 Revision 1.474 2000/03/03 04:12:37 ajc
182 * Finished the inbound side of gateway domain service
184 Revision 1.473 2000/02/27 04:55:51 ajc
185 * Added "keymenu()" generic menu-maker to commands.c
186 * Blocked non-numeric input to intprompt() (fixes bug #16)
188 Revision 1.472 2000/02/27 03:57:35 ajc
189 * Completed 'fsck'-like reference count verifier (server and client)
191 Revision 1.471 2000/02/26 18:30:40 ajc
192 * Properly handle all aliases specified in network/mail.aliases for incoming
193 SMTP mail (uses the alias() function, so if we replace that function with
194 something that uses the same calling convention, it'll still work)
196 Revision 1.470 2000/02/26 05:15:38 ajc
197 * Fortified the message base and SMTP code so that misdirected bounce messages
198 end up in the Aide> room instead of getting dereferenced
199 * Started writing a message reference count verifier ('fsck' for message base)
201 Revision 1.469 2000/02/25 06:14:05 ajc
202 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
203 for modularizing all "non-API" functionality.
205 Revision 1.468 2000/02/24 03:44:00 ajc
206 * Implemented holdoff time (15 minutes) for SMTP send retry.
207 * Implemented "try for 3 days and then give up" on SMTP send.
209 Revision 1.467 2000/02/24 00:51:48 ajc
210 * Client protocol synchronization check during exit from chat.
213 Revision 1.466 2000/02/22 16:37:28 ajc
214 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
216 Revision 1.465 2000/02/22 04:17:56 ajc
217 * Got bounce messages working (mostly ... testers, please beat this up!)
218 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
220 Revision 1.464 2000/02/18 22:29:18 ajc
221 * Coded up the "bounce" functions. Still a coupla bugs.
223 Revision 1.463 2000/02/18 05:10:50 ajc
224 * Made the <.ASI> command a bit friendlier.
225 * SMTP sender now pays attention to "smarthost" entries in the system's
226 Internet configuration, using them if one or more is present.
228 Revision 1.462 2000/02/17 05:27:39 ajc
229 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
231 Revision 1.461 2000/02/16 22:06:26 ajc
232 * Altered the display and conversion of RFC822 messages
234 Revision 1.460 2000/02/16 03:43:28 ajc
235 * Added the resolver library to the configure script
237 Revision 1.459 2000/02/16 01:19:39 ajc
238 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
240 Revision 1.458 2000/02/14 04:36:14 ajc
241 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
242 once per minute by any worker thread.
243 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
244 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
245 can temporarily redirect a session's output to an arbitrary file or socket.
246 * serv_smtp.c: implemented the purging of messages in the queue for which all
247 deliveries have been completed.
248 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
249 a timer event hook that runs the queue once per minute (this needs to be
252 Revision 1.457 2000/02/08 21:00:47 ajc
253 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
254 * POP3 sessions now set the last-read pointer in Mail>.
256 Revision 1.456 2000/02/07 05:15:00 ajc
257 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
258 the message routing logic. Still needs some work on the gateway-domain
260 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
261 some work to avoid printing dual headers when both Cit and RFC822 exist.
263 Revision 1.455 2000/02/03 03:57:35 ajc
264 * Formalized the 'Internet Configuration' logistics. Added new API call
265 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
267 Revision 1.454 2000/01/31 02:13:05 ajc
268 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
270 Revision 1.453 2000/01/26 02:41:27 ajc
271 * SMTP delivery is working but still *very* rough.
273 Revision 1.452 2000/01/25 04:45:50 ajc
274 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
275 enough to complete the transmission of mail.
277 Revision 1.451 2000/01/23 21:25:45 ajc
278 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
279 one specified is not bindable (for development only)
280 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
281 in very specific and special situations
282 * Generate delivery instructions when outbound SMTP mail is created from
283 within Citadel (as opposed to being from the SMTP module)
285 Revision 1.450 2000/01/23 05:22:41 ajc
286 * Coded up some more of the SMTP-sender (still not done)
288 Revision 1.449 2000/01/22 05:13:56 ajc
289 * Added some more functionality to the string tokenizer
291 Revision 1.448 2000/01/17 20:57:43 ajc
292 * CR to CRLF hacks (lose, lose, lose)
294 Revision 1.447 2000/01/17 18:30:27 ajc
295 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
297 Revision 1.446 2000/01/17 17:09:23 ajc
298 * Implemented LIST and STAT commands in the pop3 server
300 Revision 1.445 2000/01/17 05:38:14 ajc
301 * citserver.c: cleanup hook functions are now run under the proper context,
302 even when initiated by the housekeeper thread
303 * serv_pop3.c: establish a place to hold the message list
305 Revision 1.444 2000/01/17 04:26:39 ajc
306 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
307 This uses nested functions and may not be portable beyond GCC...
309 Revision 1.443 2000/01/15 18:29:15 ajc
310 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
311 callback mechanisms, to allow callers and callbacks to pass arbitrary data
312 between each other without requiring TSD variables.
313 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
314 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
316 Revision 1.442 2000/01/15 04:31:44 ajc
317 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
319 Revision 1.441 2000/01/15 04:07:17 ajc
320 * Fixed the access rights on auto-created rooms (the same changes that were
321 made to version 5.62 in the stable tree)
323 Revision 1.440 2000/01/13 03:32:36 ajc
324 * techdoc/delivery-list.txt: added (syntax for delivery lists)
325 * domain.*: added (will contain MX lookup code)
326 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
328 Revision 1.439 2000/01/12 03:56:27 ajc
329 * sysdep.c: start the housekeeping thread *after* dropping root perms.
331 Revision 1.438 2000/01/09 19:03:16 ajc
332 * Removed the fifo-based protocol downloads and replaced it with a less
333 elegant "download temporary file to client, then sx/sb/sz" because
334 downloading through a fifo was confusing some software.
336 Revision 1.437 2000/01/08 22:19:44 ajc
337 * Completed spool to outbound delivery queue (still no queue sender implemented)
339 Revision 1.436 2000/01/08 05:00:09 ajc
340 * Reworked some of the data structures to handle multiple recipients
341 * Began implementation of the delivery queue
342 * Added CtdlReallocUserData()
343 * CtdlSaveMsg() now returns the local message ID in the database
345 Revision 1.435 2000/01/06 03:50:34 ajc
346 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
347 * Started outbound SMTP queue work
349 Revision 1.434 1999/12/30 04:56:29 ajc
350 * Got initial SMTP delivery working in a very specific situation (delivery
351 to a single, local user)
353 Revision 1.433 1999/12/29 04:44:00 ajc
354 * client_chat.c: display "No message sent" if a send page is aborted.
355 Closes bug #2 in bugzilla.
357 Revision 1.432 1999/12/26 21:50:07 ajc
358 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
359 * serv_pop3: added. This is the skeleton for a module implementing POP3.
361 Revision 1.431 1999/12/23 04:46:23 ajc
362 * "Finished" initial hack of RFC822 import
364 Revision 1.430 1999/12/22 04:46:34 ajc
365 * Fixed up the "Date:" headers to be RFC822-compliant
367 Revision 1.429 1999/12/13 05:30:57 ajc
368 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
369 and replaced it with the public domain 'parsedate()' function from UseNet
371 Revision 1.428 1999/12/10 23:58:25 ajc
372 * internet_addressing.c: added. (Internet address to Citadel mapping)
374 Revision 1.427 1999/12/10 21:34:19 ajc
375 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
377 Revision 1.426 1999/12/09 05:01:14 ajc
378 * Split cmd_user() and cmd_pass() into frontend/backend functions
379 * serv_smtp: implemented AUTH LOGIN for client authentication
381 Revision 1.425 1999/12/09 00:22:58 ajc
382 * Finished the "arbitrary service" registration.
383 * Eliminated "special" master socket for Citadel protocol - just register it
384 like any other protocol.
385 * Began initial implementation of native SMTP service.
387 Revision 1.424 1999/12/08 18:09:10 ajc
388 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
389 TCP-based services directly in the Citadel server. Not finished yet.
391 Revision 1.423 1999/11/29 17:39:07 nbryant
392 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
394 Revision 1.422 1999/11/29 17:26:15 nbryant
395 * citserver.c: include <sys/types.h>; may help portability to Solaris
397 Revision 1.421 1999/11/22 00:27:42 ajc
398 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
399 bug #14 when running on FreeBSD.
401 Revision 1.420 1999/11/21 18:30:16 ajc
402 * Protected cmd_move() from buffer overrun (no longer crashes the server)
403 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
404 Also handle broken client sockets properly. (Thanks to DME for bug report)
406 Revision 1.419 1999/11/19 01:57:40 ajc
407 * Fixed a *serious* memory leak in the database function wrappers.
408 * Updated version number to 5.60 -- run setup when installing this version.
410 Revision 1.418 1999/11/18 03:29:20 ajc
411 * Changed the order of parameters in <.A>ide <S>ystem config into a more
414 Revision 1.417 1999/11/18 02:31:50 ajc
415 * Updated some of the documentation
416 * Brought the internal version number up to 5.60
418 Revision 1.416 1999/11/17 04:15:05 ajc
419 * Removed the session_count() function. Instead, keep a reference count
420 updated when sessions begin and end.
421 * Replaced fixed number of worker threads with lower and upper limits; current
422 code now tries to make thread count == session count, within these limits
424 Revision 1.415 1999/11/15 03:17:39 ajc
425 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
426 to exist, nor is it guaranteed to be writable by BBSUID
427 (Resolves bug #11 from the Bugzilla repository)
429 Revision 1.414 1999/11/15 03:07:24 ajc
430 * Fixed the network-wide vCard purge logic so that it (1) actually works,
431 and (2) forces a netproc run immediately when a purge is entered
433 Revision 1.413 1999/11/09 21:20:44 nbryant
434 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
435 (should fix Bug #10 on FreeBSD)
437 Revision 1.412 1999/11/05 03:53:47 ajc
438 * Issue 'cancel' messages for vCard when a user is deleted.
439 * Try to delete 'cancel' messages locally after they've been distributed.
441 Revision 1.411 1999/11/03 04:01:20 ajc
442 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
443 * Removed my email address as the feedback content from the docs; replaced
444 it with a reference to the Citadel/UX web site.
446 Revision 1.410 1999/11/02 19:51:23 ajc
447 * Fixed timeout problem for remote client sessions (all timeouts were set to
448 1 second ... probably a temporary hack that was missed in the cleanup)
450 Revision 1.409 1999/11/02 03:03:27 ajc
451 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
452 network traffic from crashing the server. Reject bad messages.
454 Revision 1.408 1999/11/01 04:21:34 ajc
455 * Fixed a concurrency bug which crashed the server when multiple sessions
456 terminated simultaneously.
458 Revision 1.407 1999/11/01 00:54:02 ajc
459 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
460 on disk. Too much stuff goes haywire if there's no M field.
462 Revision 1.406 1999/10/31 18:17:17 ajc
463 * Fixed buffer overrun in cmd_rchg()
464 * Call master_cleanup() when time_to_die==1 for proper shutdown
466 Revision 1.405 1999/10/31 16:26:55 ajc
467 * Fixed incorrect assignment of new session ID's
469 Revision 1.404 1999/10/31 04:17:17 ajc
470 * Fixed a bug which was crashing the server during very long message entry.
472 Revision 1.403 1999/10/29 01:48:45 ajc
473 * database.c: Removed arbitrary limit on maximum number of sessions
475 Revision 1.402 1999/10/29 01:03:03 ajc
476 * Debugged all possible ways for a session to terminate; do them cleanly.
477 * Assign session numbers in a more portable and less arbitrary way.
479 Revision 1.401 1999/10/28 19:50:55 ajc
480 * Fixed a problem where the client protocol would spit out two responses
481 and therefore get out of sync if ASUP command set the access level to
482 0 and therefore deleted the user (thanks to Eric McDonald)
484 Revision 1.400 1999/10/28 05:08:49 ajc
485 * Removed all of the thread cancellation cruft that is no longer necessary
486 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
487 it's part of cleanup() in citserver.c)
488 * Removed all references to pthread_* from all modules except sysdep.c
490 Revision 1.399 1999/10/28 03:20:17 ajc
491 * Fixed the problem of worker threads waking up prematurely.
492 * 'QUIT'-terminated sessions now exit properly.
494 Revision 1.398 1999/10/27 04:26:58 ajc
495 * Initial hack of worker-thread rearchitecture. Right now it is successfully
496 dispatching worker threads to active client sockets (and to the master
497 socket too, of course). Removing sessions is currently broken.
499 Revision 1.397 1999/10/26 20:20:29 ajc
500 * Removed the auto-reconnect stuff... it was locking the client in an active
501 loop more often than it was reconnecting.
503 Revision 1.396 1999/10/26 13:59:11 ajc
506 Revision 1.395 1999/10/26 03:48:39 ajc
507 * Shuffled around the order of events when a thread is terminating. All
508 mutex operations now happen prior to the freeing of the CitContext structure,
509 otherwise begin_critical_section() and end_critical_section() try to
510 manipulate the context's mutex count when there isn't any context.
512 Revision 1.394 1999/10/26 03:21:16 ajc
513 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
514 hardcoded size arguments with 'sizeof' based arguments.
516 Revision 1.393 1999/10/24 19:22:51 nbryant
517 * Makefile.in, configure.in: added --enable-icq flag; made checks for
518 authentication libraries more intelligent.
520 Revision 1.392 1999/10/23 03:39:12 ajc
521 * Finished moving vCard functionality to the new message base functions.
523 Revision 1.391 1999/10/21 00:50:14 ajc
524 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
526 Revision 1.390 1999/10/20 16:46:27 ajc
527 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
528 enabled the MOVE command to also do a "copy" operation (actually just
529 creates a second link and bumps the ref count). Implemented "<C>opy" in
532 Revision 1.389 1999/10/20 16:07:48 ajc
533 * Wholist fixes for users who are in chat mode
535 Revision 1.388 1999/10/20 03:42:29 ajc
536 * In the wholist, only show <private room> if the user viewing the list
537 doesn't know that room. Otherwise show the name.
539 Revision 1.387 1999/10/20 02:59:22 ajc
540 * Code reorganization. Making it easier to move/copy messages without
541 duplicating existing code.
543 Revision 1.386 1999/10/17 02:25:18 ajc
544 * Discovered a huge design flaw in the replication algorithm. Ripped it
545 out and replaced it with something a bit more robust.
547 Revision 1.385 1999/10/16 05:30:17 ajc
548 * Changes to message replication code. Don't do server-side hooks during
549 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
550 after a file format change.
552 Revision 1.384 1999/10/14 03:04:16 ajc
553 * Finished the netproc side of Z (zap/supersede) processing for replication
555 Revision 1.383 1999/10/13 04:24:18 ajc
556 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
557 server MSGS command. This will have lots of uses.
559 Revision 1.382 1999/10/13 01:36:39 ajc
560 * Starting some work on network zap (supersede) mode for replication
562 Revision 1.381 1999/10/08 02:55:57 ajc
563 * More vCard-related debugging
565 Revision 1.380 1999/10/07 02:58:46 ajc
566 * Semi-broken vCard replacement implementation in place.
567 * Added "Z" (Zap, supersede) field to message format
569 Revision 1.377 1999/10/04 03:19:52 ajc
570 * We now have a housekeeping thread and a housekeeping queue.
572 Revision 1.376 1999/10/03 21:48:21 ajc
573 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
574 to 5.55 format user records and generate vCards.
576 Revision 1.375 1999/09/29 21:13:17 ajc
577 * CtdlWriteObject() can now store objects in personal rooms for any specified
578 user -- rather than only the current user or non-personal rooms.
580 Revision 1.374 1999/09/29 17:26:56 ajc
581 * serv_vcard.c: fixed crashola bug in cmd_greg()
582 * tools.c: simplified and improved the string tokenizer. Now it runs in a
583 single pass with no intermediate buffer.
585 Revision 1.373 1999/09/28 03:27:37 ajc
586 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
588 Revision 1.372 1999/09/27 03:33:40 ajc
589 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
590 usersupp file. Still needs tweaking.
592 Revision 1.371 1999/09/24 03:32:19 ajc
593 * "read my vCard" and "write my vCard" are written and tested.
595 Revision 1.370 1999/09/24 02:54:17 ajc
596 * Worked a little more on the vCard stuff. The serv_vcard module is now in
597 place, and a "read my vcard" function is there; "write my" is next...
599 Revision 1.369 1999/09/23 03:07:56 ajc
600 * The vCard 'class' is now linked into the server, though it's not really
601 functional yet. Its constructors/destructors are debugged, though.
603 Revision 1.368 1999/09/19 21:28:33 ajc
604 * Finished off the message architecture stuff with a new class of hooks to
605 enable future server-side handlers.
607 Revision 1.367 1999/09/19 15:57:06 ajc
608 * migrated cmd_ent3() to CtdlSaveMessage()
610 Revision 1.366 1999/09/19 05:13:57 ajc
611 * Debugged the new version of CtdlWriteObject()
613 Revision 1.365 1999/09/16 03:23:23 ajc
614 * Did most of the migration from save_message() to CtdlSaveMsg(). The
615 latter builds a "struct CtdlMessage" (so we can run server-side handlers
616 against it later on), then serializes it and stores to disk.
617 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
618 migrated. They are stubbed out and will MALFUNCTION if used right now!!
620 Revision 1.364 1999/09/07 01:42:42 ajc
621 * cmd_msg3() now uses serialize_message() for its output. All message
622 commands will eventually exist as a "struct CtdlMessage" at some point
623 so that we can install server-side handler hooks.
625 Revision 1.363 1999/09/07 00:04:13 ajc
626 * netproc.c: put outgoing messages into the use table, too -- this prevents
627 locally originated messages from showing up again if a remote system is
628 misconfigured and spools them back to us.
630 Revision 1.362 1999/09/06 03:39:15 ajc
631 * citadel.c: run strproc() on new passwords
633 Revision 1.361 1999/09/03 17:50:26 playcow
634 For URL view, don't prompt user to select url if there is only one. Display
635 <U>RL View prompt if message contains url(s). -Ben
637 Revision 1.360 1999/09/02 02:09:59 ajc
638 * msgbase.c: new function serialize_message() for future use
640 Revision 1.359 1999/09/01 21:09:25 ajc
641 * database.c: display the GDBM version string on startup
643 Revision 1.358 1999/09/01 02:36:34 ajc
644 * Actually _enforce_ the max msg len limit
646 Revision 1.357 1999/09/01 01:51:48 ajc
647 * Added the ability to handle embedded URL's from the text client
649 Revision 1.356 1999/09/01 01:02:47 ajc
650 * Implemented "maximum message length" in global system config
652 Revision 1.355 1999/08/31 00:57:17 ajc
653 * Handle multipart/alternative properly during legacy message outputs.
654 Basically it just prints the first alternative and skips the rest.
656 Revision 1.354 1999/08/29 21:12:24 ajc
657 * Made some changes to the output of MIME (especially multipart) messages.
659 Revision 1.353 1999/08/29 19:56:43 ajc
662 Revision 1.352 1999/08/24 02:01:03 ajc
663 * html.c: added. This is an overly simplistic HTML-to-text converter.
665 Revision 1.351 1999/08/21 18:37:29 ajc
666 * Minor cosmetic cleanup. No code changes.
668 Revision 1.350 1999/08/21 05:15:34 ajc
669 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
670 on a Citadel network rather than only on the local system.
672 Revision 1.349 1999/08/08 00:25:45 ajc
673 * Made one more byte available in locate_host() and in all the structs which
674 its output gets written to (client can display 24 positions but we were only
677 Revision 1.348 1999/08/07 16:34:38 nbryant
678 * serv_icq.c: warning fixes
680 Revision 1.347 1999/08/06 02:57:26 ajc
681 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
682 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
684 Revision 1.346 1999/08/05 17:58:59 ajc
685 * RWHO command now returns express message code in postion 3
687 Revision 1.345 1999/08/04 02:21:45 ajc
688 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
690 Revision 1.344 1999/08/03 11:34:35 ajc
691 * Added client_icq.c and client_icq.h
693 Revision 1.343 1999/08/03 03:14:51 ajc
694 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
696 Revision 1.342 1999/08/03 01:52:06 ajc
697 * Redesigned the client protocol commands for dealing with ICQ
698 * Implemented page function priority ordering to prevent pages from being
699 simultaneously delivered over multiple IM systems
700 * Migrated serv_icq.* into the Makefile
702 Revision 1.341 1999/08/01 21:36:30 ajc
703 * EXTREME coolness. The server side of the ICQ metaclient is now working.
704 It is set up using ICQL and ICQA commands, it automatically logs the user
705 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
708 Revision 1.340 1999/07/31 07:18:01 ajc
709 * Restructured the express message infrastructure, adding a class of function
710 hooks for the addition of multiple paging modules with message routing
712 Revision 1.339 1999/07/30 22:20:19 ajc
713 * Applied bugfix patches contributed by Vaggelis Tsirkas:
714 * rooms.c: buffer overrun fix
715 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
717 Revision 1.338 1999/07/30 03:32:24 ajc
718 * Added strdoop(), a leak-checked version of strdup()
719 * Small fixes to new API functions in msgbase.c
720 * ICQ metaclient stores/reads config using the message base API functions
722 Revision 1.337 1999/07/29 03:36:37 ajc
723 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
724 cmd_msg3() now fetches directly from disk and spews to the client.
726 Revision 1.336 1999/07/28 04:02:37 ajc
727 * Server modules are now labelled with their RCS ID instead of a complex and
728 manually-updated data structure.
730 Revision 1.335 1999/07/28 03:50:24 ajc
731 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
732 calling output_message() in MT_DATE mode.
733 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
735 Revision 1.334 1999/07/27 22:47:26 ajc
736 * Implemented new data type "CtdlMessage" which will eventually be used as
737 widely as possible to represent a message in memory.
738 * Implemented CtdlFetchMessage() which is intended to become the back-end to
739 output_message() as well as a bunch of other things.
741 Revision 1.333 1999/07/27 20:00:24 ajc
742 Removed all references to CC->msglist and CC->num_msgs, and all utility
743 functions which relied upon them. Citadel Is Now Better.
745 Revision 1.332 1999/07/27 19:32:22 ajc
746 Removed serv_upgrade.c and all references to it in Makefile.in
747 Reworked new-mail-count to not use MessageFromList() etc.
749 Revision 1.331 1999/07/25 02:59:37 ajc
750 Fixed reference count problem in cmd_move()
752 Revision 1.330 1999/07/24 22:50:38 ajc
753 Continued replacing references to [get|put]_msglist() with better code.
754 For some reason, cmd_msgs() still doesn't always work right.
756 Revision 1.329 1999/07/24 22:16:41 ajc
757 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
758 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
759 file) before issusing "cvs commit", and the comments recorded by CVS will
760 automatically appear at the beginning of ChangeLog.
762 Revision 1.328 1999/07/24 22:14:21 ajc
763 cmd_move() now uses CtdlDeleteMessages().
764 WARNING: build is temporarily broken. Currently removing all references
765 to the "msglist" kept in CitContext. It's ugly and must die.
767 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
768 * Moved message deletion into new API function CtdlDeleteMessages()
769 * Added CtdlWriteObject() to store generic data in the msgbase
770 * Fixed really dumb error that prevented network msgs from posting
772 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
773 * Moved the actual work done in cmd_msgs() into a new API function
774 called CtdlForEachMessage() which is supplied a callback function.
776 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
777 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
778 be using this shortly to search rooms for specific object types.
780 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
781 * Changes to dynloader et al to handle ICQ module being written
782 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
784 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
785 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
786 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
787 avoid problems with working directories.
788 * Makefile.in: don't install chkpwd setuid if make install isn't
790 * citadel.spec: chmod u+s chkpwd during %install stage
792 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
793 * PEXP and GEXP no longer trip the idle time display
794 * Fixed bug which duplicated incoming private mail to Trashcan
795 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
796 implemented a 15 second delay to wait for a crashed server to restart
797 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
798 preventing logins on my system otherwise
800 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
801 * eliminate redundant "name" parameter in [l]putuser(), now uses
802 usbuf->fullname to guarantee the correct name for the index
804 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
805 * Makefile.in, configure.in: link netproc with gdbm
806 * netproc.c: only include gdbm.h if HAVE_GDBM_H
807 * user_ops.c: warning fix
809 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
810 * Mail is now saved in both sender and recipient mailboxes. This is
811 structured in a way that will allow a separate "outbox" room and/or
812 multiple recipients in the future.
814 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
815 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
816 when no other message-ID is available (it screws up the loopzapper)
817 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
818 get data from quickroom.QRname instead; prevents incorrect indexes
819 * Tentative implementation of "personal rooms" (user-private namespace)
820 * Added supplementary message info records for info that may change
821 at some time later than when the message is saved (i.e. ref counts)
822 * Implemented msg reference count increment/decrement; delete messages
823 whose reference count reaches zero
825 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
826 * control.c: create citadel.control if it doesn't exist (yikes!)
827 * serv_expire.c: purge mailbox rooms belonging to non-existent users
828 * user_ops.c: don't delete user's mailbox at user-delete time
830 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
831 * utilsmenu: removed menu items for defunct utilities
833 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
834 * Changed any remaining references to UUCP, to "Internet" instead.
836 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
837 * added server command line option "-f" to defrag databases on startup
838 * control.c: better performance and reliability in [get|put]_control()
839 * netproc.c: Finished the loopzapper
841 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
842 * netproc.c: started writing a vortex checker. Not finished.
844 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
845 * Replaced all code that generated temporary filenames with calls to
846 tmpnam(). Rewrote using tmpfile() where possible.
848 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
849 * base64.c: mapped fi and fo to stdin and stdout using
850 actual code rather than assignment at declaration time
851 (several users of Red Hat Linux 6.0 reported problems)
853 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
854 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
855 * server.h: Changed discrete #define's to enum's where appropriate
856 * sysdep.c: Changed the startup message to give credit to the whole
857 development team :) Also made the message more GNU-ish.
859 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
860 * database.c: print log messages for file defragmentations
861 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
862 for arbitrary per-session data storage (by modules etc.) without
863 having to add fields to struct CitContext
864 * msgbase.c: removed "desired_section" from struct CitContext and
865 implemented it using CtdlGetUserData() as a test.
867 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
868 * commands.c, commands.h, routines.c: began color scheme changes
870 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
871 * configure.in: Added untested support for BSDI 4.x.
873 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
874 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
875 which lack utmp.ut_host
876 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
877 namespace collision with <sys/stream.h> on aforementioned SYSV
879 * configure.in, getutline.c: check for paths.h
880 * configure.in, Makefile.in: check for -lsocket and -lnsl
882 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
883 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
884 invoked by root and BBSUID != 0
885 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
887 1999-04-27 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
888 * file_ops.c: fixed NDOP to not crash the server if it has trouble
890 * netpoll.c: upped default packet size
892 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
893 * Repaired IGnorant security hole blunder re. citmail
895 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
896 * serv_chat.c: notify user of number of participants upon entering chat
897 * Built the 5.53 distribution
899 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
900 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
901 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
903 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
904 * messages.c: downloading more than MAX_MSGS messages now truncates
905 (off the beginning of the list) rather than crashing.
907 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
908 * whobbs.c: auto-detect when being called from a webserver, and act
909 as a CGI (print HTTP headers and HTML output)
911 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
912 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
914 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
915 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
916 when called from sendmail due to citadel.config security check
918 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
919 * dynloader.c: OpenBSD places underscores in front of symbol names
920 * Makefile.in: fixed a few sillies
921 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
922 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
923 (have to cast it to long for printf/scanf)
925 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
926 * aidepost.c: rewrote to unlink temp file before writing to it so that
927 it will automatically go away if interrupted. Also ran indent -kr -i8
929 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
930 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
932 * config.c, sysdep.c: fix -h option not setting proper modules dir
933 * configure.in, citadel.spec: make --enable-chkpwd the default
934 * setup.c: don't chown chkpwd
936 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
937 * configure.in: another OpenBSD fix, but we're still not quite there yet
938 * serv_chat.c: warning fix
940 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
941 * config.c: now requires a setup run for *any* rev level difference
942 * Updated docs & confs for 5.53b1 release
943 * setup.c: sets the 0600 permission bits on citadel.config that
944 is checked for in config.c
946 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
947 * citserver.c: improved is_public_client(), also if a public_client
948 only supplies a numeric address, attempt to resolve it
949 * locate_host.c: verify that the forward DNS matches the reverse
950 * locate_host.c, locate_host.h: more general interface
951 * configure.in, acconfig.h: fixes for Digital UNIX
953 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
954 * Implemented "access level required to create rooms" (client & server)
956 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
957 * configure.in: updated help messages, OpenBSD support
958 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
960 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
961 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
962 deleting a room which had never been posted to
963 * user_ops.c: include errno.h
964 * dynloader.c: fix for OpenBSD
966 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
967 * Makefile.in, configure.in, getutline.c, sysdep.c:
968 fixes/bug workarounds for FreeBSD
970 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
971 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
972 `chkpwd', a setuid helper program for machines which use shadow
973 passwords (configure --enable-chkpwd)
974 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
975 for PAM or shadow passwords (configure --with-pam)
976 * Makefile.in: made some messages simpler
977 * citadel.spec: updated for 5.53; correct name of tarball; build with
978 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
979 built by non-root user
980 * commands.c: cosmetic cleanup
981 * config.c: (security/paranoia) check permissions on citadel.config
982 * configure.in: check for ncurses if we can't find curses
983 * dynloader.c: warning fix
984 * sysdep.c: don't complain if initgroups() fails
985 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
986 * Makefile.in: New! Improved! Cleaner! Shinier!
988 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
989 * messages.c: cosmetic cleanups to message reading loop
991 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
992 * commands.c: use bright colors by default in color mode
993 * citserver.c: initialize wholist fields with (not logged in) etc.
995 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
996 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
998 * database.c: bail out if opening databases fails
1000 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1001 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1002 messages. Calling cprintf() on strings >256 bytes crashes the server
1003 * msgbase.c: minor logging fix in save_message()
1005 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1006 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1007 dropping root permissions.
1008 * sysdep.c: also drop supplementary groups
1010 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1011 * config.c: error checking in put_config()
1012 * setup.c: chgrp files to the login group associated with BBSUID
1013 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1014 master_startup() after dropping perms
1016 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1017 * Prevent buffer overruns in lowercase_name in [get|put]user()
1018 * client_chat.c: use citedit() for page composition
1020 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1021 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1022 filename was supplied to it (for attachments without names)
1023 * mime_parser.c: strip leading whitespace in content_type & disposition
1025 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1026 * configure.in: improved check for pthreads
1027 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1028 * configure.in, Makefile.in: support for building server modules as
1029 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1030 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1031 * database.c: don't use a critical section in open_databases()
1032 * housekeeping.c: use getfloor()/putfloor() instead of
1033 lgetfloor()/lputfloor() in check_ref_counts()
1034 * mime_parser.c: include <errno.h>
1035 * msgbase.c: include <limits.h>
1036 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1037 don't call master_cleanup() directly from signal handler.
1038 * routines.c: prototype getutline() if necessary
1039 * getutline.c: stupid bugfix
1040 * acconfig.h, configure.in, locate_host.c, server.h: work around
1041 nonreentrant gethostbyaddr() on BSDI
1043 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1044 * citadel.c: increased hostname buffer size to handle very big names
1046 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1047 * sysdep.c(main): initialize alen before call to accept()
1049 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1050 * configure.in: improved check for cygwin
1051 * configure.in, routines.c: access utmp directly instead of calling
1052 `who' if getutline() is available.
1053 * configure.in, Makefile.in, getutline.c: replace getutline() on
1054 systems which don't have it
1055 * routines.c: now always access utmp directly unless we can't find
1058 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1060 - ifdef out file download methods that require named pipes (client)
1061 - include pthread.h and gdbm.h only if they are present (fixes
1062 auto dependency generation)
1063 - include snprintf.h where needed
1064 - handle .exe suffixes for "make install"
1066 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1067 * Overhauled the express messaging system (again)
1069 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1070 * messages.c: implemented client download of MIME attachments
1072 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1073 * Added qpdecode.c to the distribution (decodes quoted-printable)
1074 * Finished the MIME parser
1075 * Gave MSG0 a reasonable behaviour for MIME messages
1076 * Added the OPNA command for downloading attachments
1078 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1079 * Look for citadel.rc in current directory if not found elsewhere
1080 * More work on the MIME parser
1081 * Added base64.c to the distribution
1083 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1084 * fixes for IRIX (thanks to wr and family for use of the Indy):
1085 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
1087 - handle `long' pid's
1088 - a few other little bits
1090 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1091 * Fixed bug in save_message() which crashed the server on mail to sysop
1092 * Rewrote pop_march() to be smarter about <G>oto heuristics
1094 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1095 * Changed internal storage of express messages from a linked list to
1096 a single, resizable buffer.
1097 * Added a "room order" key to the room record, to allow some control
1098 over room listing order.
1099 * Made the room list commands aware of the room order key.
1100 * Overhauled <G>oto heuristics to pay attention to floor & room order
1102 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1103 * Added some more code to the unfinished MIME parser
1104 * Changed module loading path to simply "modules" because after calling
1105 get_config(), the cwd is guaranteed to be the correct BBS directory.
1107 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1108 * Fixed a bug in the user editing command (client side)
1109 * Started a rewrite of the MIME parser
1111 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1112 * Brought over the mime_parser from WebCit and began preliminary work
1113 on supporting MIME format messages.
1115 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1116 * Various changes to begin work on support for MIME messages
1117 - Defined format type 4 for MIME
1118 - msgbase.c: *temporary* hacks in output_message() for Type 4
1119 - citmail.c: added more robust header parsing, and support
1120 for Type 4. Also eliminated the crappy built-in
1122 - Updated some of the technical documentation
1124 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1125 * Fixed access to page log room
1127 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1128 * control.c: include <limits.h> to fix PATH_MAX undefined
1129 * serv_chat.c: made the following changes to cmd_sexp() --
1130 * Send zero-length message to check only, don't send
1131 * Send "-" message on the command line to invoke
1132 the SEND_LISTING transfer mode for a multi-line message
1133 * Added facilities to log all pages to a room (site configurable)
1135 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1136 * Replaced all occurances of malloc(), realloc(), and free() in the
1137 server and server-modules with mallok(), reallok(), and phree().
1138 Wrote macros and a set of leak-tracking functions.
1140 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1141 * Documentation changes
1143 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1144 * Fixed security problem relating to private rooms
1146 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1147 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1149 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1150 * internetmail.config: commented this file more clearly
1152 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1153 * citadel.c: added some experimental code to automatically reconnect
1154 to the server if the connection is broken. For some reason, it only
1157 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1158 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1159 crashing the whole server.
1160 * Tagged everything for the official 5.50 release.
1162 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1163 * housekeeping.c: call kill_session() with session_to_kill,
1164 not ccptr->cs_pid (was crashing the server)
1166 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1167 * Added "-i" flag to netproc to make it skip the export phase.
1168 Updated other programs to call netproc in this way when appropriate.
1169 * Updated network.txt to reflect the usage for netproc (which has
1170 been wrong for several releases)
1172 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1173 * Started removing the word "beta" from the docs and code.
1174 Preparing for an actual release.
1175 * msgbase.c: generate an 'I' field when requested (i.e. on locally
1176 originating messages. this was breaking parts of the network)
1178 1998-12-15 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1179 * msgbase.c: remove extra call to alias() which was causing
1180 Citadel-to-Citadel mail to fall into the bit bucket.
1181 * msgbase.c: fixed tempfile naming problem that could cause a new
1182 outgoing netmail message to overwrite another if netproc had not been
1185 1998-12-14 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1186 * More session table stability nonsense
1188 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1189 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
1190 bug which was causing the server to occasionally crash.
1191 * removed serv_test.so from the default build
1193 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1194 * setup.c: default value for maxsessions is now 0 (no limit)
1195 * room_ops.c: don't allow users to create a room called "Mail"
1196 * serv_expire.c: fixed "number of messages purged" display
1197 * commands.c: when using color, default to low-intensity colors
1199 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1202 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1203 * Added a new type of module hook for adding logging functions
1204 * Removed whitespace to left and right of '@' in netmail recipients
1205 * sysdep.c: read citadel.config _before_ initializing loadable modules
1206 * stats.c: fixed segfault resulting from extracting log lines
1207 * Ripped most of the "attachments" stuff out of both the client and
1208 server. (Thought of a better way to handle it ... LATER.)
1210 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1211 * setup.c: create citadel.config with mode 0600
1212 * Makefile.in: don't chmod sendcommand
1213 * serv_upgrade.c: don't create citadel.config if it doesn't already
1215 * setup.c: saner defaults for nodename and fqdn
1217 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1218 * msgbase.c: modified AddMessageToRoom() and all functions that call it
1219 to use a more reliable/accurate method to set quickroom.QRhighest
1220 * weekly.in: don't sort/purge filedir where filedir doesn't exist
1222 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1223 * weekly is now generated by configure
1225 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1226 * room_ops.c: added sort_msglist() to move and save operations
1227 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
1230 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1231 * Fixed cmd_regi() to not display a second result code after xfer
1232 * Makefile.in: Removed "chmod 4755 citmail netmailer"
1234 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
1235 * citadel.spec: added
1237 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
1238 * Makefile.in: split install target into install-exec, install-data,
1239 and install-doc subtargets
1241 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1242 * Added a fourth color mode in the client: "user" which turns color
1243 on or off according to a per-user flag stored on the server. Added
1244 server-side support for this too, of course.
1246 * serv_expire.c: finished the code to purge stale visits
1247 * sysdep.c: strip trailing nonprintables in client_gets()
1248 * routines2.c: fixed <.AS> command; all configs now work properly
1249 * Moved num_parms() and all the extract() type functions into tools.c
1250 and removed them from all other files. Linked in tools.[o|ro] there.
1251 * netproc.c: handled incoming file transfers to correct room directory
1252 * room_ops.c: fixed incorrect naming of files in info and images dirs
1254 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1255 * setup.c: removed all prompts that can be configured from within the
1256 client in order to simplify the setup procedure
1258 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1259 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
1260 export format which treats visits as a separate section
1261 * serv_expire.c: began writing functions to purge rooms and visits
1262 (neither work yet), and added a way to call defrag_databases()
1264 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1265 * Reimplemented 'visit' structs stored globally instead of as
1268 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1269 * Started implementing global room numbers.
1271 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1272 * room_ops.c: mailbox rooms always appear on the main floor
1273 * made QR_MAILBOX rooms non-editable
1274 * cmd_setr() delete old room record when room name changes
1275 (This causes a big mess that exposes a flaw in the whole design.)
1276 * room_ops.c: users can delete messages from their mailboxes
1278 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1279 * Rewrote cmd_rchg() and also increased the size of the "fakename"
1280 buffer. Overruns are probably what was causing the crashes.
1281 * Changed the way cmd_ent3() handles mail messages; the previous code
1282 rerouted all private mail to the trash.
1284 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1285 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
1286 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
1287 rooms in a couple more places: set_wtmpsupp() and make_message()
1288 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
1289 * serv_expire.c: purge ops are now a command instead of a cleanup
1290 function. This is probably temporary as well.
1291 * citadel.c: fixed the way <.WL> parses the returned data from a
1294 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1295 * serv_upgrade.c: fix uninitialized variable
1297 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1298 * msgbase.c: fixed a bug that was misrouting incoming network msgs
1299 * server.h, database.c: wrapped all GDBM calls in critical sections
1300 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
1302 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1303 * Makefile.in: link in snprintf.o where needed
1305 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1306 * client_chat.c: eliminate calls to sprintf()
1307 * commands.h, routines.c, routines2.c: warning fix
1308 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
1309 ipc_c_tcp.c: eliminate sprintf() calls
1311 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1312 * serv_upgrade.c: added all missing fields to export/import
1313 * serv_expire.c: support per-user purge time when purging users
1314 * user_ops.c: added per-user purge time to AGUP and ASUP commands
1315 * routines.c: added more stuff to <.A>ide <E>dit user
1317 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1318 * serv_expire.c: created; moved message expiry from serv_test.c,
1319 moved user purge from userpurge.c
1320 * userpurge.c: deleted
1321 * routines2.c: finished <.AS> command
1322 * room_ops.c: fixed Aide room access (for some reason, the Aide
1323 room had the QR_MAILBOX flag set)
1325 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1326 * useradmin.c: really removed (cvs remove)
1327 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
1328 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
1329 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
1331 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1332 * useradmin.c: removed
1333 * utils.doc: removed references to useradmin and sysoputil
1335 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1336 * citadel.h (and related files): removed defunct parameters,
1337 c_defent and c_msgbase (erase your test bbs)
1338 * Implemented CONF server command for site-global configs
1339 * Shuffled yesno() and yesno_d() from routines.c to commands.c
1340 * commands.c: implemented boolprompt()
1341 * routines2.c: started adding CONF questions to <.AS> command
1342 * room_ops.c: began a fix for the mysterious disappearing Aide room
1344 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1345 * snprintf.c: warning fix propagated over from gcit
1347 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1348 * added RCS Id keyword strings to sources
1349 * citmail.c: reverted to version 1.10
1351 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1352 * messages.c: temporarily set screenwidth to a fixed value of 80
1353 during <P>rint operations.
1355 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1356 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
1357 try to get a default for bbsuid if it's currently set to 0
1358 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
1359 it complain about this before?)
1360 * serv_upgrade.c: began writing an "export" command to do sidegrades
1362 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1363 * serv_upgrade.c: cosmetic changes
1364 * Implemented message expiry by date (this really needs to be moved
1365 out of serv_test.c, but where does it belong?)
1367 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1368 * serv_upgrade.c: warning fixes
1369 * acconfig.h: remove ANSI_COLOR
1370 * Configure, Makefile.tmpl: removed
1372 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1373 * More stoopid ANSI colour additions here and there.
1374 * ANSI colour selection is now in citadel.rc instead of an option in
1375 the configure script. "on" "off" and "auto" are available.
1376 * added "build.txt" to the techdoc directory, with LS's build notes
1378 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
1379 * citadel.c, commands.c, commands.h: set background color to black
1380 before clearing screen, so that we can actually see text on
1381 black-on-white xterms.
1383 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1384 * rooms.c: fix color of Mail>
1385 * citadel.c: send ANSI detect sequence after attach_to_server() so the
1386 terminal doesn't send the answerback sequence to the shell if we
1389 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us
1390 * citadel.c: Added a splash of colour to the Wholist
1392 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1393 * configure.in: added comments
1394 * mkinstalldirs: new file to be used for `make install'
1395 * aclocal.m4, missing: new files, also swiped from automake
1396 * citadel.c: don't mung the terminal if we can't find citadel.rc
1397 * Makefile.in: added `install' target, `clean' removes
1398 *.mo, rebuild configure when configure.in changes.
1399 * configure.in: check for install and autoconf
1400 * configure.in, Makefile.in: only pass -fPIC to gcc
1401 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
1403 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1404 * Unified the "unpacked database" format for both upgrades and
1405 sidegrades (also see export5.c elsewhere)
1406 * citserver.c: clear out cmdbuf before reading a command; some server
1407 commands were accidentally extracting parameters from previous cmds
1408 * rooms.c: removed the warning about the ineffectiveness of kicking
1409 users out of public rooms, because the new server can do lockouts
1411 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
1412 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
1414 * Makefile.in: partial support for VPATH builds, autodependency fix
1416 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1417 * minor documentation changes
1419 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1420 * messages.c: fixed an oversight that was allowing attachments even
1421 when disabled in citadel.rc
1423 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1424 * routines2.c: warning fix
1426 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1427 * Client: added message expiration policy questions to room edit
1428 * Client: added <.A>ide <S>ystem configuration command
1430 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1431 * Makefile.in: Auto dependency generation (may require GNU make, but
1432 does at least function without this feature on OSF/1 make);
1433 Makefile is regenerated when Makefile.in changes (ditto);
1434 `realclean' is now known as `distclean';
1435 portability fixes for older Unix make utilities
1436 * citadel.c, citadel.h, commands.c: make client suspendable
1438 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1439 * setup.c: default node name is now obtained from uname()
1440 * config.c: added put_config()
1441 * policy.c: added, moved GetExpirePolicy() from room_ops.c
1442 * policy.c: implemented cmd_gpex() and cmd_spex()
1444 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1445 * Mail rooms now hide their owner-prefix from the client.
1446 * proxy.c: added configurability and primitive message expiry
1448 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
1449 * Makefile.tmpl: fix to build client with old Configure script
1450 * configure.in: autologin defaults to enabled if crypt() is available
1451 * room_ops.c: fix improper null-termination bug I introduced
1453 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1454 * Client ability to force display of prompts in Mail rooms, even when
1455 the user has prompting turned off (citadel.rc option)
1457 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1458 * sysdep.c (cprintf): generate a newline on truncated buffer
1459 * room_ops.c: exploitable overrun fixes
1461 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1462 * msgbase.c: reimplemented cmd_move()
1463 room_ops.c: wrote AddMessageToRoom() which is used for both entering
1464 and moving messages.
1465 * setup.c: system-default message expire policy of "number of
1466 messages, 150" is now a default configuration instead of a temp hack
1467 * proxy.c: cache dir create now dies on any error except EEXIST
1469 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1472 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1473 * configure.in: don't check for -lcrypt unless autologin is enabled
1474 * file_ops.c: fix another overrun
1476 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1477 * Killed the "rooms" subdirectory (it isn't used anymore)
1478 * dynloader.c: Made dynamically added server commands case-insensitive
1479 * import.c is now serv_upgrade.c, a module
1480 * Removed most of the "level 9" trace messages no longer needed
1482 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1483 * Makefile.in: simplified to use pattern rules; files compiled with
1484 -D_REENTRANT go to *.ro to allow the same files to be used with both
1486 * tools.c, tools.h: new files; misc routines used by both client and
1487 server go here. contains safestrncpy() at the moment.
1488 * rooms.c: fix several exploitable buffer overruns
1489 * sysdep.c: fix infinite loop when long lines are received from the
1490 client; fix exploitable buffer overrun in cprintf()
1491 * ipc_c_tcp.c: fix infinite loop on long line from server
1492 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
1493 * .cvsignore: add *.ro
1495 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1496 * Built some more of the message expiry infrastructure
1498 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1499 * citserver.c: fix two more overruns, one of which was preventing
1500 the "From Host" from showing up in the <W>ho listing.
1502 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1503 * Moved "struct visit" and its associated defs from citadel.h to
1504 server.h where they belong
1505 * Set up data structures for room policies (expiry, etc.)
1507 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1508 * citserver.c: fix overrun which caused segv's on servers with long
1511 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1512 * user_ops.c: added PurgeStaleRelationships() to do processing at
1513 session logout time to remove visits for rooms which no longer exist
1514 * user_ops.c: implemented NewMailCount()
1516 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1517 * serv_chat.c: fix buffer overrun that was resulting in segv's
1518 * serv_chat.c: fix another overrun that could cause sessions to hang,
1519 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
1520 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
1522 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1523 * Implemented "lazy mode" traversal - pressing the space bar will do
1524 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
1525 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
1526 only to their owners.
1528 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1529 * messages.c, citadel.rc: added the ability to display message numbers
1530 in the header when reading messages. I think this is butt ugly, but
1531 some of the DaveCode afficionados seem to like it...
1533 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1534 * room_ops.c: Added is_noneditable() function to replace all of the
1535 duplicated code present in all functions which edit room parameters.
1537 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1538 * lots of warning fixes; builds with -std1 on dec unix
1539 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
1540 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
1542 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
1544 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
1545 sysdep_decls.h: function pointer/prototyping fixes
1546 * rooms.c: use mkfifo(3) instead of system("mkfifo")
1548 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1549 * snprintf.c, snprintf.h: new files
1550 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
1551 above; citserver now builds and runs on Digital Unix 4.0d with the
1552 GNU-style configure script. there is a bug with the hostname display
1554 * netproc.c: sillyness fix
1555 * room_ops.h: prototype delete_room()
1556 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
1557 use HAVE_SYS_SELECT_H macro
1559 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1560 * Began fixing the stuff I broke
1562 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1563 * Did the big migration to the new data structures. Lots of stuff is
1564 now broken. Basic moving from room to room works, but Mail is
1565 broken, and some of the administrative commands are unimplemented.
1567 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1568 * configure.in: autologin now defaults to disabled
1570 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1571 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
1572 migrated all the code that used them to use "struct visit" instead.
1574 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1575 * Rewrote [l][get|put]room() functions to use room names rather than
1576 room index numbers. Temporarily prepended a "n" to these four
1577 function names until they are put to use.
1579 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1580 * Removed a few more references to usersupp.lastseen[]
1582 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1583 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
1584 * Makefile.in: restructured variables for greater consistency, use
1585 @echo to print out notices during the make process, add so_locations
1587 * configure.in, Makefile.in: configure checks for -rdynamic
1588 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
1589 * stats.c: add semicolon to placate DREC compiler
1590 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
1591 * configure.in: pass -pthread to DEC compiler, don't check for
1592 libpthread[s] on DEC Unix
1594 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
1595 * Makefile.in: new variable PTHREAD_DEFS for portability
1596 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
1597 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
1598 stats.c, userlist.c, whobbs.c: return type of main() is int
1599 * citadel.c, commands.c, messages.c: use time_t properly
1600 * citserver.c: include <limits.h>
1601 * config.guess, config.sub, install-sh: new files
1602 * configure.in: don't use gcc on Digital Unix
1604 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1605 * room_ops.c: modified usergoto() to look at the new data structures
1606 for counting new messages and such.
1608 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1609 * user_ops.c: fix compiler warning and potential memory leak,
1611 * configure.in, Makefile.in: only build the server if we find pthreads
1612 * Makefile.in: realclean removes config.{cache,log,status}
1614 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1615 * Removed code from some of the utilities which was still attempting
1616 to access the old non-gdbm data store.
1617 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
1618 traversal instead of a MAXROOMS loop.
1619 * sysdep.c: set up a dummy CitContext record to be used during server
1620 startup, during which time there is no real context.
1622 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1623 * Implemented the function ForEachRoom() to handle all-rooms traversal
1624 (this will work with both the old and new paradigms, because both
1625 use a GDBM database with one room per record). Migrated all room
1626 list commands to use it.
1628 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1629 * Implemented the function CtdlRoomAccess() to handle *all* of the
1630 user-access-to-rooms functionality. Migrated all room list commands
1631 to use it. Still need to migrate gotos.
1633 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1634 * configure.in, acconfig.h: new files; partially functional GNU
1635 autoconf configure script. Run autoheader; autoconf; ./configure
1636 --prefix=`pwd` to test.
1637 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
1639 * Makefile.in: modified to work with autoconf-style configure script
1640 * Configure: modified to use Makefile.tmpl and generate autoconf-style
1641 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
1642 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
1643 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
1644 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
1645 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
1646 * netproc.c: remove procfs stuff. simply attempt to kill the target
1647 process with signal zero instead; this checks whether the process
1649 * setup.c, useradmin.c: use HAVE_CURSES_H macro
1651 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1652 * BOTH the old and new generation systems are being written to at
1653 this point. Code that reads stuff is still using the old system.
1655 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1656 * Changed all "generation" variables from char to long, in preparation
1657 for removing MAXROOMS. Generations for new rooms are now timestamps.
1658 * Defined "struct visit" to hold user/room relationships.
1659 * Removed some #define's from citadel.h that are no longer used.
1661 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1662 * More changes to support attachments. They mostly work, but only
1663 in fixed-format messages.
1665 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1666 * msgbase.c: began laying the groundwork to support attachments.
1667 Purchased Rogaine(tm) in preparation for expected hair loss.
1669 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
1670 * msgbase.c: include dynloader.h
1671 * citadelapi.h: removed
1672 * dynloader.h: prototype CtdlRegisterUserHook()
1674 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1675 * Added a UserFunctionHook category to implement hooks which perform
1676 operations on various users or usernames
1678 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1679 * citserver.c: removed cmd_extn() and related code
1681 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1682 * user_ops.c: include dynloader.h
1683 * roomstats.{c,mk}: removed
1684 * Configure, Makefile.in: autodependency-related fixes
1686 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1687 * Various changes to allow "new messages" to work correctly with Mail
1689 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1690 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
1691 of hook types by inventing an EventType field to the Session hook.
1692 * proxy.c: added pre-fetching
1694 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1695 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
1696 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
1697 up the dynamic loader interface as follows:
1698 - all the symbol table stuff is gone.
1699 - modules are loaded once at server startup and never unloaded.
1700 - Added a new function CtdlRegisterProtoHook() to handle the stuff
1701 that was being done with the symbol tables.
1702 - Dynamic_Module_Init() now returns a pointer to a static struct
1703 DLModule_Info; this structure itself has been modified to use char*
1704 fields instead of fixed char arrays.
1705 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
1707 * Configure, Makefile.in: added autodependency support
1709 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1710 * Implemented separate structs, lists, and functions for each type
1711 of server-side hook available.
1713 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1714 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
1717 * sysdep.c, user_ops.c: removed reference to hooks.h
1719 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1720 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
1721 because something was causing abominally slow response time.
1722 * proxy.c: added. This will eventually become a caching, pre-fetching
1723 multiuser proxy server for the Citadel protocol.
1725 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1726 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
1727 flags for serv_chat.o
1728 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
1729 * dynloader.h: prototype CtdlRegisterHook()
1730 * .cvsignore: added data
1732 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1733 * Tried my hand at adding the ability for server extensions to
1734 register various types of "hooks" in addition to just adding
1735 server commands. This is probably not final.
1737 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
1738 * Added support for dynamic server modules. Reworked serv_chat.c
1739 to be such a module.
1741 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1742 * userpurge.c: rewrote using functions from the server core, rather
1743 than the now-defunct external API. This'll be ready once the module
1744 loading code is done. (I just had to commit _something_ tonight.)
1746 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1747 * Yanked the citadelapi.c module. This wasn't working out well.
1748 * techdocs/citadelapi.txt - began documenting the new API to be used
1749 by modules which will be dynamic linked into the server - most of
1750 this API is existing server functions.
1751 * Added a ForEachUser() function with callback mechanism, and reworked
1752 cmd_list() to use it.
1754 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1755 * Moved all of the gdbm databases to a separate "data" directory.
1757 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
1758 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
1761 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1762 * room_ops.c: include time.h
1763 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
1764 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
1765 remove duplicated declarations
1767 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1768 * setup.c: Removed yesno_s()
1769 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
1770 modified whenever a room is modified or posted in.
1771 * citadelapi.c: Added CtdlForEachRoom() function
1773 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1774 * Makefile.in: new target `cleaner' does the same as `realclean'
1775 without removing sysdep.h
1776 * proto.h: is bad. eliminate. I've moved the prototypes into several
1777 header files, one per .c file
1779 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1780 * Added a CtdlGotoRoom() function to the CitadelAPI.
1782 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1783 * sysoputil is finally dead! Removed it from the build.
1784 * Added userpurge.c server extension (initial implementation)
1786 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1787 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
1788 `realclean' removes everything clean does, plus sysdep.h, plus
1790 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
1791 * *.[ch]: protoized. Added several new header files containing
1792 prototypes and other external declarations; many duplicated
1793 declarations still should be moved to header files. proto.h must die
1796 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1797 * Implemented a bunch of user account related functions in the
1800 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1801 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
1802 overrun in getuser() (thanks, Nathan). Implemented overrun checks
1803 in getuser(), getroom(), and getfloor() to prevent future problems.
1805 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1806 * Updated citmail.c with the latest stuff from the production system.
1807 * Implemented AGUP and ASUP commands, but AGUP crashes the server
1808 after its first successful use (user-not-found's don't affect it).
1810 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1811 * Got the CitadelAPI library to the point where the server can start
1812 up an extension, and the extension will connect to the server, do
1813 some initialization, call a user-supplied CtdlMain(), and exit. Also
1814 hacked together a _temporary_ form of the new EXTN server command.
1816 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1817 * Second attempt at getting the server API started. Now it runs
1818 outside of the server and builds a connection.
1820 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1821 * Modified the appearance of Internet addresses when they arrive on
1823 * Removed the <E> field from the message format writeup in hack.txt.
1824 * Fixed-up citmail.c so that it doesn't try to do database lookups.
1826 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1827 * Started developing the server-side API. This is in its very
1828 initial stages. See serverapi.c and techdoc/api.txt
1830 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1831 * Makefile.in: added config_decls.h to dependencies
1833 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1834 * config_defs.h: renamed to config_decls.h
1835 * config.c, sysoputil.c: updated to reflect the above
1837 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1838 * config_defs.h: new file, contains external declarations from config.c
1839 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
1840 for bbs_home_directory
1841 * mailinglist.c, support.c: include <string.h>
1842 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
1843 duplicated defs, replace gets() call with fgets()
1844 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
1846 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1847 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
1849 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1850 * ChangeLog: reordered; the GNU standard is to add new entries to the
1852 * .cvsignore: added userlist
1854 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1855 * Finished migrating everything to the new data store.
1856 * Replaced the binary "calllog" with the ASCII "citadel.log"
1857 * Began converting broken utilities that depend on the old data store
1859 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1860 * Makefile.in: removed msgstats
1862 Fri Jul 10 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1863 * Initial CVS import