2 Revision 570.13 2000/04/08 00:37:42 nbryant
3 * commands.c: fix color support for black-on-white color terminals such as
4 CDE's dtterm. this just avoids white-on-white text; some color combinations
5 such as yellow-on-white still aren't very legible due to contrast. There's
6 not much I can think to do about that without affecting the look on the
7 white-on-black terminals which probably account for most users.
9 Revision 570.12 2000/04/07 20:22:34 ajc
10 * Fixed am/pm bug in time display
12 Revision 570.11 2000/04/07 19:22:45 ajc
13 * For services disabled by setting port number to -1, administratively skip
14 the bind instead of just allowing it to fail.
16 Revision 570.10 2000/03/31 04:31:02 ajc
17 * Quick fix to 'stats' utility to purge records with bogus timestamps
19 Revision 570.9 2000/03/31 02:10:52 ajc
20 * Caved in to pressure and enabled <R>eply in public rooms.
22 Revision 570.8 2000/03/28 03:55:53 ajc
23 * Modified <.RU> to allow search for partial match
25 Revision 570.7 2000/03/27 03:08:19 ajc
26 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
27 specify 'any MIME type'.
29 Revision 570.6 2000/03/27 01:14:08 nbryant
30 * Makefile.in: generate parsedate.c automatically
31 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
33 * parsedate.c: removed from CVS
34 * parsedate.y: added #include <stdlib.h> so it builds with bison
36 Revision 570.5 2000/03/27 00:46:10 nbryant
37 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
38 type of issues lurking in the shadows.
40 Revision 570.4 2000/03/25 18:29:58 nbryant
41 changed my email address
43 Revision 570.3 2000/03/23 02:41:50 ajc
44 *** empty log message ***
46 Revision 570.2 2000/03/21 03:23:24 ajc
47 * Experimental new linebreak mode
49 Revision 570.1 2000/03/20 14:43:19 ajc
50 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
52 Revision 570.0 2000/03/19 23:42:34 ajc
53 * This is the official 5.70 release.
55 Revision 1.494 2000/03/19 23:04:08 ajc
56 * Small cosmetic change to date/time output
58 Revision 1.493 2000/03/19 05:02:39 ajc
59 * SMTP hacks to deal with AOL braindamage
61 Revision 1.492 2000/03/18 18:18:04 ajc
62 * Support multiline responses from SMTP servers when sending mail
64 Revision 1.491 2000/03/17 16:26:57 ajc
65 * Set up a private "Sent/Received Pages" room for each user
67 Revision 1.490 2000/03/17 04:11:24 ajc
68 * Moved bio-related commands out to a loadable module
70 Revision 1.489 2000/03/16 17:58:54 smw
71 Created a docs directory.
72 Moved install.txt to docs.
73 Added inetmailsetup.txt (BBS server side e-mail)
74 Added inetmailsetupmx.txt (local mail AND bbs e-mail
75 Added inetsiteconfig.txt (describes the .asi command)
76 Added siteconfig.txt (describes .asg)
77 Added chat.txt (describes changes and new chat functionality)
78 Made a couple of changes to install.txt (references to new documentation)
79 Added Steve Williams to copyright.txt as the document writer.
81 Revision 1.488 2000/03/15 03:04:51 ajc
82 * Added DEXP server command to disable incoming express messages.
83 * <Q>uiet mode client side command to set/clear DEXP mode.
84 * <K>nown rooms list displays through the paginator.
86 Revision 1.487 2000/03/12 00:21:35 ajc
87 * Removed the semi-broken "chat room" functionality in the chat system, and
88 replaced it with direct mapping to the actual Citadel room the user is in.
89 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
91 Revision 1.486 2000/03/11 21:29:37 ajc
92 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
93 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
94 from 3 to 4. This also fixes bug #33.
96 Revision 1.485 2000/03/11 20:26:03 ajc
97 * Reworked the <R>eply logic in messages.c - fixes bug #34
99 Revision 1.484 2000/03/11 19:22:19 nbryant
100 * commands.c: improved timing of background keepalives if connection is
103 Revision 1.483 2000/03/11 05:08:48 nbryant
104 * commands.c: oops, that mutex stuff wasn't necessary
106 Revision 1.482 2000/03/11 04:09:03 nbryant
107 * new threaded client code for background keepalives
109 Revision 1.481 2000/03/10 21:40:04 ajc
110 * Changes to message base and networker to support Internet-style message
111 ID's instead of the conventional Citadel style.
113 Revision 1.480 2000/03/08 03:36:37 ajc
114 * Shut off hostname resolution when dealing with Unix domain sockets
115 * Cleaned up the 'citmail' MDA tool
116 * Added POP3 and SMTP port numbers to global system configuration
118 Revision 1.479 2000/03/07 21:54:58 ajc
119 * Fixed the naming conventions and permissions for unix domain sockets.
121 Revision 1.478 2000/03/05 07:33:23 ajc
122 * Added support for protocols over Unix domain sockets.
124 Revision 1.477 2000/03/04 22:36:23 ajc
125 * Remove nulls appended to editor files during replace, edit, and print
126 operations. Truncate temp files during same operations.
127 Closes bugs #6 and #7.
129 Revision 1.476 2000/03/04 05:29:18 ajc
130 * Relax restrictions on editing of base rooms. Renaming is not allowed but
131 all other attributes can be edited. Closes feature request #21.
132 * Sending pages from the client now uses the same message editing functions
133 as entering messages, allowing edit/abort. Closes feature request #25.
135 Revision 1.475 2000/03/03 04:50:14 ajc
136 * Moved all of the wholist masquerading commands into the serv_rwho module
138 Revision 1.474 2000/03/03 04:12:37 ajc
139 * Finished the inbound side of gateway domain service
141 Revision 1.473 2000/02/27 04:55:51 ajc
142 * Added "keymenu()" generic menu-maker to commands.c
143 * Blocked non-numeric input to intprompt() (fixes bug #16)
145 Revision 1.472 2000/02/27 03:57:35 ajc
146 * Completed 'fsck'-like reference count verifier (server and client)
148 Revision 1.471 2000/02/26 18:30:40 ajc
149 * Properly handle all aliases specified in network/mail.aliases for incoming
150 SMTP mail (uses the alias() function, so if we replace that function with
151 something that uses the same calling convention, it'll still work)
153 Revision 1.470 2000/02/26 05:15:38 ajc
154 * Fortified the message base and SMTP code so that misdirected bounce messages
155 end up in the Aide> room instead of getting dereferenced
156 * Started writing a message reference count verifier ('fsck' for message base)
158 Revision 1.469 2000/02/25 06:14:05 ajc
159 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
160 for modularizing all "non-API" functionality.
162 Revision 1.468 2000/02/24 03:44:00 ajc
163 * Implemented holdoff time (15 minutes) for SMTP send retry.
164 * Implemented "try for 3 days and then give up" on SMTP send.
166 Revision 1.467 2000/02/24 00:51:48 ajc
167 * Client protocol synchronization check during exit from chat.
170 Revision 1.466 2000/02/22 16:37:28 ajc
171 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
173 Revision 1.465 2000/02/22 04:17:56 ajc
174 * Got bounce messages working (mostly ... testers, please beat this up!)
175 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
177 Revision 1.464 2000/02/18 22:29:18 ajc
178 * Coded up the "bounce" functions. Still a coupla bugs.
180 Revision 1.463 2000/02/18 05:10:50 ajc
181 * Made the <.ASI> command a bit friendlier.
182 * SMTP sender now pays attention to "smarthost" entries in the system's
183 Internet configuration, using them if one or more is present.
185 Revision 1.462 2000/02/17 05:27:39 ajc
186 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
188 Revision 1.461 2000/02/16 22:06:26 ajc
189 * Altered the display and conversion of RFC822 messages
191 Revision 1.460 2000/02/16 03:43:28 ajc
192 * Added the resolver library to the configure script
194 Revision 1.459 2000/02/16 01:19:39 ajc
195 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
197 Revision 1.458 2000/02/14 04:36:14 ajc
198 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
199 once per minute by any worker thread.
200 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
201 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
202 can temporarily redirect a session's output to an arbitrary file or socket.
203 * serv_smtp.c: implemented the purging of messages in the queue for which all
204 deliveries have been completed.
205 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
206 a timer event hook that runs the queue once per minute (this needs to be
209 Revision 1.457 2000/02/08 21:00:47 ajc
210 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
211 * POP3 sessions now set the last-read pointer in Mail>.
213 Revision 1.456 2000/02/07 05:15:00 ajc
214 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
215 the message routing logic. Still needs some work on the gateway-domain
217 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
218 some work to avoid printing dual headers when both Cit and RFC822 exist.
220 Revision 1.455 2000/02/03 03:57:35 ajc
221 * Formalized the 'Internet Configuration' logistics. Added new API call
222 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
224 Revision 1.454 2000/01/31 02:13:05 ajc
225 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
227 Revision 1.453 2000/01/26 02:41:27 ajc
228 * SMTP delivery is working but still *very* rough.
230 Revision 1.452 2000/01/25 04:45:50 ajc
231 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
232 enough to complete the transmission of mail.
234 Revision 1.451 2000/01/23 21:25:45 ajc
235 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
236 one specified is not bindable (for development only)
237 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
238 in very specific and special situations
239 * Generate delivery instructions when outbound SMTP mail is created from
240 within Citadel (as opposed to being from the SMTP module)
242 Revision 1.450 2000/01/23 05:22:41 ajc
243 * Coded up some more of the SMTP-sender (still not done)
245 Revision 1.449 2000/01/22 05:13:56 ajc
246 * Added some more functionality to the string tokenizer
248 Revision 1.448 2000/01/17 20:57:43 ajc
249 * CR to CRLF hacks (lose, lose, lose)
251 Revision 1.447 2000/01/17 18:30:27 ajc
252 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
254 Revision 1.446 2000/01/17 17:09:23 ajc
255 * Implemented LIST and STAT commands in the pop3 server
257 Revision 1.445 2000/01/17 05:38:14 ajc
258 * citserver.c: cleanup hook functions are now run under the proper context,
259 even when initiated by the housekeeper thread
260 * serv_pop3.c: establish a place to hold the message list
262 Revision 1.444 2000/01/17 04:26:39 ajc
263 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
264 This uses nested functions and may not be portable beyond GCC...
266 Revision 1.443 2000/01/15 18:29:15 ajc
267 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
268 callback mechanisms, to allow callers and callbacks to pass arbitrary data
269 between each other without requiring TSD variables.
270 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
271 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
273 Revision 1.442 2000/01/15 04:31:44 ajc
274 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
276 Revision 1.441 2000/01/15 04:07:17 ajc
277 * Fixed the access rights on auto-created rooms (the same changes that were
278 made to version 5.62 in the stable tree)
280 Revision 1.440 2000/01/13 03:32:36 ajc
281 * techdoc/delivery-list.txt: added (syntax for delivery lists)
282 * domain.*: added (will contain MX lookup code)
283 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
285 Revision 1.439 2000/01/12 03:56:27 ajc
286 * sysdep.c: start the housekeeping thread *after* dropping root perms.
288 Revision 1.438 2000/01/09 19:03:16 ajc
289 * Removed the fifo-based protocol downloads and replaced it with a less
290 elegant "download temporary file to client, then sx/sb/sz" because
291 downloading through a fifo was confusing some software.
293 Revision 1.437 2000/01/08 22:19:44 ajc
294 * Completed spool to outbound delivery queue (still no queue sender implemented)
296 Revision 1.436 2000/01/08 05:00:09 ajc
297 * Reworked some of the data structures to handle multiple recipients
298 * Began implementation of the delivery queue
299 * Added CtdlReallocUserData()
300 * CtdlSaveMsg() now returns the local message ID in the database
302 Revision 1.435 2000/01/06 03:50:34 ajc
303 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
304 * Started outbound SMTP queue work
306 Revision 1.434 1999/12/30 04:56:29 ajc
307 * Got initial SMTP delivery working in a very specific situation (delivery
308 to a single, local user)
310 Revision 1.433 1999/12/29 04:44:00 ajc
311 * client_chat.c: display "No message sent" if a send page is aborted.
312 Closes bug #2 in bugzilla.
314 Revision 1.432 1999/12/26 21:50:07 ajc
315 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
316 * serv_pop3: added. This is the skeleton for a module implementing POP3.
318 Revision 1.431 1999/12/23 04:46:23 ajc
319 * "Finished" initial hack of RFC822 import
321 Revision 1.430 1999/12/22 04:46:34 ajc
322 * Fixed up the "Date:" headers to be RFC822-compliant
324 Revision 1.429 1999/12/13 05:30:57 ajc
325 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
326 and replaced it with the public domain 'parsedate()' function from UseNet
328 Revision 1.428 1999/12/10 23:58:25 ajc
329 * internet_addressing.c: added. (Internet address to Citadel mapping)
331 Revision 1.427 1999/12/10 21:34:19 ajc
332 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
334 Revision 1.426 1999/12/09 05:01:14 ajc
335 * Split cmd_user() and cmd_pass() into frontend/backend functions
336 * serv_smtp: implemented AUTH LOGIN for client authentication
338 Revision 1.425 1999/12/09 00:22:58 ajc
339 * Finished the "arbitrary service" registration.
340 * Eliminated "special" master socket for Citadel protocol - just register it
341 like any other protocol.
342 * Began initial implementation of native SMTP service.
344 Revision 1.424 1999/12/08 18:09:10 ajc
345 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
346 TCP-based services directly in the Citadel server. Not finished yet.
348 Revision 1.423 1999/11/29 17:39:07 nbryant
349 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
351 Revision 1.422 1999/11/29 17:26:15 nbryant
352 * citserver.c: include <sys/types.h>; may help portability to Solaris
354 Revision 1.421 1999/11/22 00:27:42 ajc
355 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
356 bug #14 when running on FreeBSD.
358 Revision 1.420 1999/11/21 18:30:16 ajc
359 * Protected cmd_move() from buffer overrun (no longer crashes the server)
360 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
361 Also handle broken client sockets properly. (Thanks to DME for bug report)
363 Revision 1.419 1999/11/19 01:57:40 ajc
364 * Fixed a *serious* memory leak in the database function wrappers.
365 * Updated version number to 5.60 -- run setup when installing this version.
367 Revision 1.418 1999/11/18 03:29:20 ajc
368 * Changed the order of parameters in <.A>ide <S>ystem config into a more
371 Revision 1.417 1999/11/18 02:31:50 ajc
372 * Updated some of the documentation
373 * Brought the internal version number up to 5.60
375 Revision 1.416 1999/11/17 04:15:05 ajc
376 * Removed the session_count() function. Instead, keep a reference count
377 updated when sessions begin and end.
378 * Replaced fixed number of worker threads with lower and upper limits; current
379 code now tries to make thread count == session count, within these limits
381 Revision 1.415 1999/11/15 03:17:39 ajc
382 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
383 to exist, nor is it guaranteed to be writable by BBSUID
384 (Resolves bug #11 from the Bugzilla repository)
386 Revision 1.414 1999/11/15 03:07:24 ajc
387 * Fixed the network-wide vCard purge logic so that it (1) actually works,
388 and (2) forces a netproc run immediately when a purge is entered
390 Revision 1.413 1999/11/09 21:20:44 nbryant
391 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
392 (should fix Bug #10 on FreeBSD)
394 Revision 1.412 1999/11/05 03:53:47 ajc
395 * Issue 'cancel' messages for vCard when a user is deleted.
396 * Try to delete 'cancel' messages locally after they've been distributed.
398 Revision 1.411 1999/11/03 04:01:20 ajc
399 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
400 * Removed my email address as the feedback content from the docs; replaced
401 it with a reference to the Citadel/UX web site.
403 Revision 1.410 1999/11/02 19:51:23 ajc
404 * Fixed timeout problem for remote client sessions (all timeouts were set to
405 1 second ... probably a temporary hack that was missed in the cleanup)
407 Revision 1.409 1999/11/02 03:03:27 ajc
408 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
409 network traffic from crashing the server. Reject bad messages.
411 Revision 1.408 1999/11/01 04:21:34 ajc
412 * Fixed a concurrency bug which crashed the server when multiple sessions
413 terminated simultaneously.
415 Revision 1.407 1999/11/01 00:54:02 ajc
416 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
417 on disk. Too much stuff goes haywire if there's no M field.
419 Revision 1.406 1999/10/31 18:17:17 ajc
420 * Fixed buffer overrun in cmd_rchg()
421 * Call master_cleanup() when time_to_die==1 for proper shutdown
423 Revision 1.405 1999/10/31 16:26:55 ajc
424 * Fixed incorrect assignment of new session ID's
426 Revision 1.404 1999/10/31 04:17:17 ajc
427 * Fixed a bug which was crashing the server during very long message entry.
429 Revision 1.403 1999/10/29 01:48:45 ajc
430 * database.c: Removed arbitrary limit on maximum number of sessions
432 Revision 1.402 1999/10/29 01:03:03 ajc
433 * Debugged all possible ways for a session to terminate; do them cleanly.
434 * Assign session numbers in a more portable and less arbitrary way.
436 Revision 1.401 1999/10/28 19:50:55 ajc
437 * Fixed a problem where the client protocol would spit out two responses
438 and therefore get out of sync if ASUP command set the access level to
439 0 and therefore deleted the user (thanks to Eric McDonald)
441 Revision 1.400 1999/10/28 05:08:49 ajc
442 * Removed all of the thread cancellation cruft that is no longer necessary
443 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
444 it's part of cleanup() in citserver.c)
445 * Removed all references to pthread_* from all modules except sysdep.c
447 Revision 1.399 1999/10/28 03:20:17 ajc
448 * Fixed the problem of worker threads waking up prematurely.
449 * 'QUIT'-terminated sessions now exit properly.
451 Revision 1.398 1999/10/27 04:26:58 ajc
452 * Initial hack of worker-thread rearchitecture. Right now it is successfully
453 dispatching worker threads to active client sockets (and to the master
454 socket too, of course). Removing sessions is currently broken.
456 Revision 1.397 1999/10/26 20:20:29 ajc
457 * Removed the auto-reconnect stuff... it was locking the client in an active
458 loop more often than it was reconnecting.
460 Revision 1.396 1999/10/26 13:59:11 ajc
463 Revision 1.395 1999/10/26 03:48:39 ajc
464 * Shuffled around the order of events when a thread is terminating. All
465 mutex operations now happen prior to the freeing of the CitContext structure,
466 otherwise begin_critical_section() and end_critical_section() try to
467 manipulate the context's mutex count when there isn't any context.
469 Revision 1.394 1999/10/26 03:21:16 ajc
470 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
471 hardcoded size arguments with 'sizeof' based arguments.
473 Revision 1.393 1999/10/24 19:22:51 nbryant
474 * Makefile.in, configure.in: added --enable-icq flag; made checks for
475 authentication libraries more intelligent.
477 Revision 1.392 1999/10/23 03:39:12 ajc
478 * Finished moving vCard functionality to the new message base functions.
480 Revision 1.391 1999/10/21 00:50:14 ajc
481 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
483 Revision 1.390 1999/10/20 16:46:27 ajc
484 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
485 enabled the MOVE command to also do a "copy" operation (actually just
486 creates a second link and bumps the ref count). Implemented "<C>opy" in
489 Revision 1.389 1999/10/20 16:07:48 ajc
490 * Wholist fixes for users who are in chat mode
492 Revision 1.388 1999/10/20 03:42:29 ajc
493 * In the wholist, only show <private room> if the user viewing the list
494 doesn't know that room. Otherwise show the name.
496 Revision 1.387 1999/10/20 02:59:22 ajc
497 * Code reorganization. Making it easier to move/copy messages without
498 duplicating existing code.
500 Revision 1.386 1999/10/17 02:25:18 ajc
501 * Discovered a huge design flaw in the replication algorithm. Ripped it
502 out and replaced it with something a bit more robust.
504 Revision 1.385 1999/10/16 05:30:17 ajc
505 * Changes to message replication code. Don't do server-side hooks during
506 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
507 after a file format change.
509 Revision 1.384 1999/10/14 03:04:16 ajc
510 * Finished the netproc side of Z (zap/supersede) processing for replication
512 Revision 1.383 1999/10/13 04:24:18 ajc
513 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
514 server MSGS command. This will have lots of uses.
516 Revision 1.382 1999/10/13 01:36:39 ajc
517 * Starting some work on network zap (supersede) mode for replication
519 Revision 1.381 1999/10/08 02:55:57 ajc
520 * More vCard-related debugging
522 Revision 1.380 1999/10/07 02:58:46 ajc
523 * Semi-broken vCard replacement implementation in place.
524 * Added "Z" (Zap, supersede) field to message format
526 Revision 1.377 1999/10/04 03:19:52 ajc
527 * We now have a housekeeping thread and a housekeeping queue.
529 Revision 1.376 1999/10/03 21:48:21 ajc
530 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
531 to 5.55 format user records and generate vCards.
533 Revision 1.375 1999/09/29 21:13:17 ajc
534 * CtdlWriteObject() can now store objects in personal rooms for any specified
535 user -- rather than only the current user or non-personal rooms.
537 Revision 1.374 1999/09/29 17:26:56 ajc
538 * serv_vcard.c: fixed crashola bug in cmd_greg()
539 * tools.c: simplified and improved the string tokenizer. Now it runs in a
540 single pass with no intermediate buffer.
542 Revision 1.373 1999/09/28 03:27:37 ajc
543 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
545 Revision 1.372 1999/09/27 03:33:40 ajc
546 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
547 usersupp file. Still needs tweaking.
549 Revision 1.371 1999/09/24 03:32:19 ajc
550 * "read my vCard" and "write my vCard" are written and tested.
552 Revision 1.370 1999/09/24 02:54:17 ajc
553 * Worked a little more on the vCard stuff. The serv_vcard module is now in
554 place, and a "read my vcard" function is there; "write my" is next...
556 Revision 1.369 1999/09/23 03:07:56 ajc
557 * The vCard 'class' is now linked into the server, though it's not really
558 functional yet. Its constructors/destructors are debugged, though.
560 Revision 1.368 1999/09/19 21:28:33 ajc
561 * Finished off the message architecture stuff with a new class of hooks to
562 enable future server-side handlers.
564 Revision 1.367 1999/09/19 15:57:06 ajc
565 * migrated cmd_ent3() to CtdlSaveMessage()
567 Revision 1.366 1999/09/19 05:13:57 ajc
568 * Debugged the new version of CtdlWriteObject()
570 Revision 1.365 1999/09/16 03:23:23 ajc
571 * Did most of the migration from save_message() to CtdlSaveMsg(). The
572 latter builds a "struct CtdlMessage" (so we can run server-side handlers
573 against it later on), then serializes it and stores to disk.
574 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
575 migrated. They are stubbed out and will MALFUNCTION if used right now!!
577 Revision 1.364 1999/09/07 01:42:42 ajc
578 * cmd_msg3() now uses serialize_message() for its output. All message
579 commands will eventually exist as a "struct CtdlMessage" at some point
580 so that we can install server-side handler hooks.
582 Revision 1.363 1999/09/07 00:04:13 ajc
583 * netproc.c: put outgoing messages into the use table, too -- this prevents
584 locally originated messages from showing up again if a remote system is
585 misconfigured and spools them back to us.
587 Revision 1.362 1999/09/06 03:39:15 ajc
588 * citadel.c: run strproc() on new passwords
590 Revision 1.361 1999/09/03 17:50:26 playcow
591 For URL view, don't prompt user to select url if there is only one. Display
592 <U>RL View prompt if message contains url(s). -Ben
594 Revision 1.360 1999/09/02 02:09:59 ajc
595 * msgbase.c: new function serialize_message() for future use
597 Revision 1.359 1999/09/01 21:09:25 ajc
598 * database.c: display the GDBM version string on startup
600 Revision 1.358 1999/09/01 02:36:34 ajc
601 * Actually _enforce_ the max msg len limit
603 Revision 1.357 1999/09/01 01:51:48 ajc
604 * Added the ability to handle embedded URL's from the text client
606 Revision 1.356 1999/09/01 01:02:47 ajc
607 * Implemented "maximum message length" in global system config
609 Revision 1.355 1999/08/31 00:57:17 ajc
610 * Handle multipart/alternative properly during legacy message outputs.
611 Basically it just prints the first alternative and skips the rest.
613 Revision 1.354 1999/08/29 21:12:24 ajc
614 * Made some changes to the output of MIME (especially multipart) messages.
616 Revision 1.353 1999/08/29 19:56:43 ajc
619 Revision 1.352 1999/08/24 02:01:03 ajc
620 * html.c: added. This is an overly simplistic HTML-to-text converter.
622 Revision 1.351 1999/08/21 18:37:29 ajc
623 * Minor cosmetic cleanup. No code changes.
625 Revision 1.350 1999/08/21 05:15:34 ajc
626 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
627 on a Citadel network rather than only on the local system.
629 Revision 1.349 1999/08/08 00:25:45 ajc
630 * Made one more byte available in locate_host() and in all the structs which
631 its output gets written to (client can display 24 positions but we were only
634 Revision 1.348 1999/08/07 16:34:38 nbryant
635 * serv_icq.c: warning fixes
637 Revision 1.347 1999/08/06 02:57:26 ajc
638 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
639 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
641 Revision 1.346 1999/08/05 17:58:59 ajc
642 * RWHO command now returns express message code in postion 3
644 Revision 1.345 1999/08/04 02:21:45 ajc
645 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
647 Revision 1.344 1999/08/03 11:34:35 ajc
648 * Added client_icq.c and client_icq.h
650 Revision 1.343 1999/08/03 03:14:51 ajc
651 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
653 Revision 1.342 1999/08/03 01:52:06 ajc
654 * Redesigned the client protocol commands for dealing with ICQ
655 * Implemented page function priority ordering to prevent pages from being
656 simultaneously delivered over multiple IM systems
657 * Migrated serv_icq.* into the Makefile
659 Revision 1.341 1999/08/01 21:36:30 ajc
660 * EXTREME coolness. The server side of the ICQ metaclient is now working.
661 It is set up using ICQL and ICQA commands, it automatically logs the user
662 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
665 Revision 1.340 1999/07/31 07:18:01 ajc
666 * Restructured the express message infrastructure, adding a class of function
667 hooks for the addition of multiple paging modules with message routing
669 Revision 1.339 1999/07/30 22:20:19 ajc
670 * Applied bugfix patches contributed by Vaggelis Tsirkas:
671 * rooms.c: buffer overrun fix
672 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
674 Revision 1.338 1999/07/30 03:32:24 ajc
675 * Added strdoop(), a leak-checked version of strdup()
676 * Small fixes to new API functions in msgbase.c
677 * ICQ metaclient stores/reads config using the message base API functions
679 Revision 1.337 1999/07/29 03:36:37 ajc
680 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
681 cmd_msg3() now fetches directly from disk and spews to the client.
683 Revision 1.336 1999/07/28 04:02:37 ajc
684 * Server modules are now labelled with their RCS ID instead of a complex and
685 manually-updated data structure.
687 Revision 1.335 1999/07/28 03:50:24 ajc
688 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
689 calling output_message() in MT_DATE mode.
690 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
692 Revision 1.334 1999/07/27 22:47:26 ajc
693 * Implemented new data type "CtdlMessage" which will eventually be used as
694 widely as possible to represent a message in memory.
695 * Implemented CtdlFetchMessage() which is intended to become the back-end to
696 output_message() as well as a bunch of other things.
698 Revision 1.333 1999/07/27 20:00:24 ajc
699 Removed all references to CC->msglist and CC->num_msgs, and all utility
700 functions which relied upon them. Citadel Is Now Better.
702 Revision 1.332 1999/07/27 19:32:22 ajc
703 Removed serv_upgrade.c and all references to it in Makefile.in
704 Reworked new-mail-count to not use MessageFromList() etc.
706 Revision 1.331 1999/07/25 02:59:37 ajc
707 Fixed reference count problem in cmd_move()
709 Revision 1.330 1999/07/24 22:50:38 ajc
710 Continued replacing references to [get|put]_msglist() with better code.
711 For some reason, cmd_msgs() still doesn't always work right.
713 Revision 1.329 1999/07/24 22:16:41 ajc
714 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
715 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
716 file) before issusing "cvs commit", and the comments recorded by CVS will
717 automatically appear at the beginning of ChangeLog.
719 Revision 1.328 1999/07/24 22:14:21 ajc
720 cmd_move() now uses CtdlDeleteMessages().
721 WARNING: build is temporarily broken. Currently removing all references
722 to the "msglist" kept in CitContext. It's ugly and must die.
724 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
725 * Moved message deletion into new API function CtdlDeleteMessages()
726 * Added CtdlWriteObject() to store generic data in the msgbase
727 * Fixed really dumb error that prevented network msgs from posting
729 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
730 * Moved the actual work done in cmd_msgs() into a new API function
731 called CtdlForEachMessage() which is supplied a callback function.
733 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
734 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
735 be using this shortly to search rooms for specific object types.
737 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
738 * Changes to dynloader et al to handle ICQ module being written
739 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
741 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
742 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
743 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
744 avoid problems with working directories.
745 * Makefile.in: don't install chkpwd setuid if make install isn't
747 * citadel.spec: chmod u+s chkpwd during %install stage
749 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
750 * PEXP and GEXP no longer trip the idle time display
751 * Fixed bug which duplicated incoming private mail to Trashcan
752 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
753 implemented a 15 second delay to wait for a crashed server to restart
754 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
755 preventing logins on my system otherwise
757 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
758 * eliminate redundant "name" parameter in [l]putuser(), now uses
759 usbuf->fullname to guarantee the correct name for the index
761 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
762 * Makefile.in, configure.in: link netproc with gdbm
763 * netproc.c: only include gdbm.h if HAVE_GDBM_H
764 * user_ops.c: warning fix
766 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
767 * Mail is now saved in both sender and recipient mailboxes. This is
768 structured in a way that will allow a separate "outbox" room and/or
769 multiple recipients in the future.
771 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
772 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
773 when no other message-ID is available (it screws up the loopzapper)
774 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
775 get data from quickroom.QRname instead; prevents incorrect indexes
776 * Tentative implementation of "personal rooms" (user-private namespace)
777 * Added supplementary message info records for info that may change
778 at some time later than when the message is saved (i.e. ref counts)
779 * Implemented msg reference count increment/decrement; delete messages
780 whose reference count reaches zero
782 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
783 * control.c: create citadel.control if it doesn't exist (yikes!)
784 * serv_expire.c: purge mailbox rooms belonging to non-existent users
785 * user_ops.c: don't delete user's mailbox at user-delete time
787 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
788 * utilsmenu: removed menu items for defunct utilities
790 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
791 * Changed any remaining references to UUCP, to "Internet" instead.
793 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
794 * added server command line option "-f" to defrag databases on startup
795 * control.c: better performance and reliability in [get|put]_control()
796 * netproc.c: Finished the loopzapper
798 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
799 * netproc.c: started writing a vortex checker. Not finished.
801 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
802 * Replaced all code that generated temporary filenames with calls to
803 tmpnam(). Rewrote using tmpfile() where possible.
805 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
806 * base64.c: mapped fi and fo to stdin and stdout using
807 actual code rather than assignment at declaration time
808 (several users of Red Hat Linux 6.0 reported problems)
810 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
811 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
812 * server.h: Changed discrete #define's to enum's where appropriate
813 * sysdep.c: Changed the startup message to give credit to the whole
814 development team :) Also made the message more GNU-ish.
816 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
817 * database.c: print log messages for file defragmentations
818 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
819 for arbitrary per-session data storage (by modules etc.) without
820 having to add fields to struct CitContext
821 * msgbase.c: removed "desired_section" from struct CitContext and
822 implemented it using CtdlGetUserData() as a test.
824 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
825 * commands.c, commands.h, routines.c: began color scheme changes
827 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
828 * configure.in: Added untested support for BSDI 4.x.
830 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
831 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
832 which lack utmp.ut_host
833 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
834 namespace collision with <sys/stream.h> on aforementioned SYSV
836 * configure.in, getutline.c: check for paths.h
837 * configure.in, Makefile.in: check for -lsocket and -lnsl
839 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
840 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
841 invoked by root and BBSUID != 0
842 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
844 1999-04-27 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
845 * file_ops.c: fixed NDOP to not crash the server if it has trouble
847 * netpoll.c: upped default packet size
849 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
850 * Repaired IGnorant security hole blunder re. citmail
852 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
853 * serv_chat.c: notify user of number of participants upon entering chat
854 * Built the 5.53 distribution
856 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
857 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
858 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
860 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
861 * messages.c: downloading more than MAX_MSGS messages now truncates
862 (off the beginning of the list) rather than crashing.
864 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
865 * whobbs.c: auto-detect when being called from a webserver, and act
866 as a CGI (print HTTP headers and HTML output)
868 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
869 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
871 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
872 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
873 when called from sendmail due to citadel.config security check
875 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
876 * dynloader.c: OpenBSD places underscores in front of symbol names
877 * Makefile.in: fixed a few sillies
878 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
879 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
880 (have to cast it to long for printf/scanf)
882 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
883 * aidepost.c: rewrote to unlink temp file before writing to it so that
884 it will automatically go away if interrupted. Also ran indent -kr -i8
886 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
887 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
889 * config.c, sysdep.c: fix -h option not setting proper modules dir
890 * configure.in, citadel.spec: make --enable-chkpwd the default
891 * setup.c: don't chown chkpwd
893 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
894 * configure.in: another OpenBSD fix, but we're still not quite there yet
895 * serv_chat.c: warning fix
897 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
898 * config.c: now requires a setup run for *any* rev level difference
899 * Updated docs & confs for 5.53b1 release
900 * setup.c: sets the 0600 permission bits on citadel.config that
901 is checked for in config.c
903 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
904 * citserver.c: improved is_public_client(), also if a public_client
905 only supplies a numeric address, attempt to resolve it
906 * locate_host.c: verify that the forward DNS matches the reverse
907 * locate_host.c, locate_host.h: more general interface
908 * configure.in, acconfig.h: fixes for Digital UNIX
910 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
911 * Implemented "access level required to create rooms" (client & server)
913 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
914 * configure.in: updated help messages, OpenBSD support
915 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
917 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
918 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
919 deleting a room which had never been posted to
920 * user_ops.c: include errno.h
921 * dynloader.c: fix for OpenBSD
923 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
924 * Makefile.in, configure.in, getutline.c, sysdep.c:
925 fixes/bug workarounds for FreeBSD
927 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
928 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
929 `chkpwd', a setuid helper program for machines which use shadow
930 passwords (configure --enable-chkpwd)
931 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
932 for PAM or shadow passwords (configure --with-pam)
933 * Makefile.in: made some messages simpler
934 * citadel.spec: updated for 5.53; correct name of tarball; build with
935 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
936 built by non-root user
937 * commands.c: cosmetic cleanup
938 * config.c: (security/paranoia) check permissions on citadel.config
939 * configure.in: check for ncurses if we can't find curses
940 * dynloader.c: warning fix
941 * sysdep.c: don't complain if initgroups() fails
942 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
943 * Makefile.in: New! Improved! Cleaner! Shinier!
945 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
946 * messages.c: cosmetic cleanups to message reading loop
948 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
949 * commands.c: use bright colors by default in color mode
950 * citserver.c: initialize wholist fields with (not logged in) etc.
952 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
953 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
955 * database.c: bail out if opening databases fails
957 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
958 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
959 messages. Calling cprintf() on strings >256 bytes crashes the server
960 * msgbase.c: minor logging fix in save_message()
962 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
963 * sysdep.c: add undocumented -r flag to citserver to prevent it from
964 dropping root permissions.
965 * sysdep.c: also drop supplementary groups
967 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
968 * config.c: error checking in put_config()
969 * setup.c: chgrp files to the login group associated with BBSUID
970 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
971 master_startup() after dropping perms
973 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
974 * Prevent buffer overruns in lowercase_name in [get|put]user()
975 * client_chat.c: use citedit() for page composition
977 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
978 * rooms.c: download_to_local_disk() prompts for a filename if a blank
979 filename was supplied to it (for attachments without names)
980 * mime_parser.c: strip leading whitespace in content_type & disposition
982 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
983 * configure.in: improved check for pthreads
984 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
985 * configure.in, Makefile.in: support for building server modules as
986 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
987 * configure.in: compiler choice & flags for BSDI; check for libtermcap
988 * database.c: don't use a critical section in open_databases()
989 * housekeeping.c: use getfloor()/putfloor() instead of
990 lgetfloor()/lputfloor() in check_ref_counts()
991 * mime_parser.c: include <errno.h>
992 * msgbase.c: include <limits.h>
993 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
994 don't call master_cleanup() directly from signal handler.
995 * routines.c: prototype getutline() if necessary
996 * getutline.c: stupid bugfix
997 * acconfig.h, configure.in, locate_host.c, server.h: work around
998 nonreentrant gethostbyaddr() on BSDI
1000 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1001 * citadel.c: increased hostname buffer size to handle very big names
1003 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1004 * sysdep.c(main): initialize alen before call to accept()
1006 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1007 * configure.in: improved check for cygwin
1008 * configure.in, routines.c: access utmp directly instead of calling
1009 `who' if getutline() is available.
1010 * configure.in, Makefile.in, getutline.c: replace getutline() on
1011 systems which don't have it
1012 * routines.c: now always access utmp directly unless we can't find
1015 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1017 - ifdef out file download methods that require named pipes (client)
1018 - include pthread.h and gdbm.h only if they are present (fixes
1019 auto dependency generation)
1020 - include snprintf.h where needed
1021 - handle .exe suffixes for "make install"
1023 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1024 * Overhauled the express messaging system (again)
1026 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1027 * messages.c: implemented client download of MIME attachments
1029 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1030 * Added qpdecode.c to the distribution (decodes quoted-printable)
1031 * Finished the MIME parser
1032 * Gave MSG0 a reasonable behaviour for MIME messages
1033 * Added the OPNA command for downloading attachments
1035 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1036 * Look for citadel.rc in current directory if not found elsewhere
1037 * More work on the MIME parser
1038 * Added base64.c to the distribution
1040 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1041 * fixes for IRIX (thanks to wr and family for use of the Indy):
1042 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
1044 - handle `long' pid's
1045 - a few other little bits
1047 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1048 * Fixed bug in save_message() which crashed the server on mail to sysop
1049 * Rewrote pop_march() to be smarter about <G>oto heuristics
1051 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1052 * Changed internal storage of express messages from a linked list to
1053 a single, resizable buffer.
1054 * Added a "room order" key to the room record, to allow some control
1055 over room listing order.
1056 * Made the room list commands aware of the room order key.
1057 * Overhauled <G>oto heuristics to pay attention to floor & room order
1059 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1060 * Added some more code to the unfinished MIME parser
1061 * Changed module loading path to simply "modules" because after calling
1062 get_config(), the cwd is guaranteed to be the correct BBS directory.
1064 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1065 * Fixed a bug in the user editing command (client side)
1066 * Started a rewrite of the MIME parser
1068 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1069 * Brought over the mime_parser from WebCit and began preliminary work
1070 on supporting MIME format messages.
1072 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1073 * Various changes to begin work on support for MIME messages
1074 - Defined format type 4 for MIME
1075 - msgbase.c: *temporary* hacks in output_message() for Type 4
1076 - citmail.c: added more robust header parsing, and support
1077 for Type 4. Also eliminated the crappy built-in
1079 - Updated some of the technical documentation
1081 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1082 * Fixed access to page log room
1084 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1085 * control.c: include <limits.h> to fix PATH_MAX undefined
1086 * serv_chat.c: made the following changes to cmd_sexp() --
1087 * Send zero-length message to check only, don't send
1088 * Send "-" message on the command line to invoke
1089 the SEND_LISTING transfer mode for a multi-line message
1090 * Added facilities to log all pages to a room (site configurable)
1092 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1093 * Replaced all occurances of malloc(), realloc(), and free() in the
1094 server and server-modules with mallok(), reallok(), and phree().
1095 Wrote macros and a set of leak-tracking functions.
1097 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1098 * Documentation changes
1100 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1101 * Fixed security problem relating to private rooms
1103 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1104 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1106 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1107 * internetmail.config: commented this file more clearly
1109 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1110 * citadel.c: added some experimental code to automatically reconnect
1111 to the server if the connection is broken. For some reason, it only
1114 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1115 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1116 crashing the whole server.
1117 * Tagged everything for the official 5.50 release.
1119 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1120 * housekeeping.c: call kill_session() with session_to_kill,
1121 not ccptr->cs_pid (was crashing the server)
1123 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1124 * Added "-i" flag to netproc to make it skip the export phase.
1125 Updated other programs to call netproc in this way when appropriate.
1126 * Updated network.txt to reflect the usage for netproc (which has
1127 been wrong for several releases)
1129 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1130 * Started removing the word "beta" from the docs and code.
1131 Preparing for an actual release.
1132 * msgbase.c: generate an 'I' field when requested (i.e. on locally
1133 originating messages. this was breaking parts of the network)
1135 1998-12-15 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1136 * msgbase.c: remove extra call to alias() which was causing
1137 Citadel-to-Citadel mail to fall into the bit bucket.
1138 * msgbase.c: fixed tempfile naming problem that could cause a new
1139 outgoing netmail message to overwrite another if netproc had not been
1142 1998-12-14 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1143 * More session table stability nonsense
1145 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1146 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
1147 bug which was causing the server to occasionally crash.
1148 * removed serv_test.so from the default build
1150 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1151 * setup.c: default value for maxsessions is now 0 (no limit)
1152 * room_ops.c: don't allow users to create a room called "Mail"
1153 * serv_expire.c: fixed "number of messages purged" display
1154 * commands.c: when using color, default to low-intensity colors
1156 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1159 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1160 * Added a new type of module hook for adding logging functions
1161 * Removed whitespace to left and right of '@' in netmail recipients
1162 * sysdep.c: read citadel.config _before_ initializing loadable modules
1163 * stats.c: fixed segfault resulting from extracting log lines
1164 * Ripped most of the "attachments" stuff out of both the client and
1165 server. (Thought of a better way to handle it ... LATER.)
1167 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1168 * setup.c: create citadel.config with mode 0600
1169 * Makefile.in: don't chmod sendcommand
1170 * serv_upgrade.c: don't create citadel.config if it doesn't already
1172 * setup.c: saner defaults for nodename and fqdn
1174 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1175 * msgbase.c: modified AddMessageToRoom() and all functions that call it
1176 to use a more reliable/accurate method to set quickroom.QRhighest
1177 * weekly.in: don't sort/purge filedir where filedir doesn't exist
1179 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1180 * weekly is now generated by configure
1182 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1183 * room_ops.c: added sort_msglist() to move and save operations
1184 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
1187 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1188 * Fixed cmd_regi() to not display a second result code after xfer
1189 * Makefile.in: Removed "chmod 4755 citmail netmailer"
1191 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
1192 * citadel.spec: added
1194 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
1195 * Makefile.in: split install target into install-exec, install-data,
1196 and install-doc subtargets
1198 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1199 * Added a fourth color mode in the client: "user" which turns color
1200 on or off according to a per-user flag stored on the server. Added
1201 server-side support for this too, of course.
1203 * serv_expire.c: finished the code to purge stale visits
1204 * sysdep.c: strip trailing nonprintables in client_gets()
1205 * routines2.c: fixed <.AS> command; all configs now work properly
1206 * Moved num_parms() and all the extract() type functions into tools.c
1207 and removed them from all other files. Linked in tools.[o|ro] there.
1208 * netproc.c: handled incoming file transfers to correct room directory
1209 * room_ops.c: fixed incorrect naming of files in info and images dirs
1211 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1212 * setup.c: removed all prompts that can be configured from within the
1213 client in order to simplify the setup procedure
1215 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1216 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
1217 export format which treats visits as a separate section
1218 * serv_expire.c: began writing functions to purge rooms and visits
1219 (neither work yet), and added a way to call defrag_databases()
1221 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1222 * Reimplemented 'visit' structs stored globally instead of as
1225 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1226 * Started implementing global room numbers.
1228 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1229 * room_ops.c: mailbox rooms always appear on the main floor
1230 * made QR_MAILBOX rooms non-editable
1231 * cmd_setr() delete old room record when room name changes
1232 (This causes a big mess that exposes a flaw in the whole design.)
1233 * room_ops.c: users can delete messages from their mailboxes
1235 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1236 * Rewrote cmd_rchg() and also increased the size of the "fakename"
1237 buffer. Overruns are probably what was causing the crashes.
1238 * Changed the way cmd_ent3() handles mail messages; the previous code
1239 rerouted all private mail to the trash.
1241 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1242 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
1243 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
1244 rooms in a couple more places: set_wtmpsupp() and make_message()
1245 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
1246 * serv_expire.c: purge ops are now a command instead of a cleanup
1247 function. This is probably temporary as well.
1248 * citadel.c: fixed the way <.WL> parses the returned data from a
1251 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1252 * serv_upgrade.c: fix uninitialized variable
1254 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1255 * msgbase.c: fixed a bug that was misrouting incoming network msgs
1256 * server.h, database.c: wrapped all GDBM calls in critical sections
1257 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
1259 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1260 * Makefile.in: link in snprintf.o where needed
1262 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1263 * client_chat.c: eliminate calls to sprintf()
1264 * commands.h, routines.c, routines2.c: warning fix
1265 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
1266 ipc_c_tcp.c: eliminate sprintf() calls
1268 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1269 * serv_upgrade.c: added all missing fields to export/import
1270 * serv_expire.c: support per-user purge time when purging users
1271 * user_ops.c: added per-user purge time to AGUP and ASUP commands
1272 * routines.c: added more stuff to <.A>ide <E>dit user
1274 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1275 * serv_expire.c: created; moved message expiry from serv_test.c,
1276 moved user purge from userpurge.c
1277 * userpurge.c: deleted
1278 * routines2.c: finished <.AS> command
1279 * room_ops.c: fixed Aide room access (for some reason, the Aide
1280 room had the QR_MAILBOX flag set)
1282 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1283 * useradmin.c: really removed (cvs remove)
1284 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
1285 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
1286 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
1288 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1289 * useradmin.c: removed
1290 * utils.doc: removed references to useradmin and sysoputil
1292 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1293 * citadel.h (and related files): removed defunct parameters,
1294 c_defent and c_msgbase (erase your test bbs)
1295 * Implemented CONF server command for site-global configs
1296 * Shuffled yesno() and yesno_d() from routines.c to commands.c
1297 * commands.c: implemented boolprompt()
1298 * routines2.c: started adding CONF questions to <.AS> command
1299 * room_ops.c: began a fix for the mysterious disappearing Aide room
1301 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1302 * snprintf.c: warning fix propagated over from gcit
1304 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1305 * added RCS Id keyword strings to sources
1306 * citmail.c: reverted to version 1.10
1308 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1309 * messages.c: temporarily set screenwidth to a fixed value of 80
1310 during <P>rint operations.
1312 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1313 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
1314 try to get a default for bbsuid if it's currently set to 0
1315 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
1316 it complain about this before?)
1317 * serv_upgrade.c: began writing an "export" command to do sidegrades
1319 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1320 * serv_upgrade.c: cosmetic changes
1321 * Implemented message expiry by date (this really needs to be moved
1322 out of serv_test.c, but where does it belong?)
1324 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1325 * serv_upgrade.c: warning fixes
1326 * acconfig.h: remove ANSI_COLOR
1327 * Configure, Makefile.tmpl: removed
1329 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1330 * More stoopid ANSI colour additions here and there.
1331 * ANSI colour selection is now in citadel.rc instead of an option in
1332 the configure script. "on" "off" and "auto" are available.
1333 * added "build.txt" to the techdoc directory, with LS's build notes
1335 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
1336 * citadel.c, commands.c, commands.h: set background color to black
1337 before clearing screen, so that we can actually see text on
1338 black-on-white xterms.
1340 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1341 * rooms.c: fix color of Mail>
1342 * citadel.c: send ANSI detect sequence after attach_to_server() so the
1343 terminal doesn't send the answerback sequence to the shell if we
1346 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us
1347 * citadel.c: Added a splash of colour to the Wholist
1349 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1350 * configure.in: added comments
1351 * mkinstalldirs: new file to be used for `make install'
1352 * aclocal.m4, missing: new files, also swiped from automake
1353 * citadel.c: don't mung the terminal if we can't find citadel.rc
1354 * Makefile.in: added `install' target, `clean' removes
1355 *.mo, rebuild configure when configure.in changes.
1356 * configure.in: check for install and autoconf
1357 * configure.in, Makefile.in: only pass -fPIC to gcc
1358 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
1360 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1361 * Unified the "unpacked database" format for both upgrades and
1362 sidegrades (also see export5.c elsewhere)
1363 * citserver.c: clear out cmdbuf before reading a command; some server
1364 commands were accidentally extracting parameters from previous cmds
1365 * rooms.c: removed the warning about the ineffectiveness of kicking
1366 users out of public rooms, because the new server can do lockouts
1368 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
1369 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
1371 * Makefile.in: partial support for VPATH builds, autodependency fix
1373 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1374 * minor documentation changes
1376 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1377 * messages.c: fixed an oversight that was allowing attachments even
1378 when disabled in citadel.rc
1380 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1381 * routines2.c: warning fix
1383 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1384 * Client: added message expiration policy questions to room edit
1385 * Client: added <.A>ide <S>ystem configuration command
1387 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1388 * Makefile.in: Auto dependency generation (may require GNU make, but
1389 does at least function without this feature on OSF/1 make);
1390 Makefile is regenerated when Makefile.in changes (ditto);
1391 `realclean' is now known as `distclean';
1392 portability fixes for older Unix make utilities
1393 * citadel.c, citadel.h, commands.c: make client suspendable
1395 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1396 * setup.c: default node name is now obtained from uname()
1397 * config.c: added put_config()
1398 * policy.c: added, moved GetExpirePolicy() from room_ops.c
1399 * policy.c: implemented cmd_gpex() and cmd_spex()
1401 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1402 * Mail rooms now hide their owner-prefix from the client.
1403 * proxy.c: added configurability and primitive message expiry
1405 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
1406 * Makefile.tmpl: fix to build client with old Configure script
1407 * configure.in: autologin defaults to enabled if crypt() is available
1408 * room_ops.c: fix improper null-termination bug I introduced
1410 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1411 * Client ability to force display of prompts in Mail rooms, even when
1412 the user has prompting turned off (citadel.rc option)
1414 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1415 * sysdep.c (cprintf): generate a newline on truncated buffer
1416 * room_ops.c: exploitable overrun fixes
1418 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1419 * msgbase.c: reimplemented cmd_move()
1420 room_ops.c: wrote AddMessageToRoom() which is used for both entering
1421 and moving messages.
1422 * setup.c: system-default message expire policy of "number of
1423 messages, 150" is now a default configuration instead of a temp hack
1424 * proxy.c: cache dir create now dies on any error except EEXIST
1426 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1429 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1430 * configure.in: don't check for -lcrypt unless autologin is enabled
1431 * file_ops.c: fix another overrun
1433 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1434 * Killed the "rooms" subdirectory (it isn't used anymore)
1435 * dynloader.c: Made dynamically added server commands case-insensitive
1436 * import.c is now serv_upgrade.c, a module
1437 * Removed most of the "level 9" trace messages no longer needed
1439 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1440 * Makefile.in: simplified to use pattern rules; files compiled with
1441 -D_REENTRANT go to *.ro to allow the same files to be used with both
1443 * tools.c, tools.h: new files; misc routines used by both client and
1444 server go here. contains safestrncpy() at the moment.
1445 * rooms.c: fix several exploitable buffer overruns
1446 * sysdep.c: fix infinite loop when long lines are received from the
1447 client; fix exploitable buffer overrun in cprintf()
1448 * ipc_c_tcp.c: fix infinite loop on long line from server
1449 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
1450 * .cvsignore: add *.ro
1452 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1453 * Built some more of the message expiry infrastructure
1455 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1456 * citserver.c: fix two more overruns, one of which was preventing
1457 the "From Host" from showing up in the <W>ho listing.
1459 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1460 * Moved "struct visit" and its associated defs from citadel.h to
1461 server.h where they belong
1462 * Set up data structures for room policies (expiry, etc.)
1464 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1465 * citserver.c: fix overrun which caused segv's on servers with long
1468 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1469 * user_ops.c: added PurgeStaleRelationships() to do processing at
1470 session logout time to remove visits for rooms which no longer exist
1471 * user_ops.c: implemented NewMailCount()
1473 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1474 * serv_chat.c: fix buffer overrun that was resulting in segv's
1475 * serv_chat.c: fix another overrun that could cause sessions to hang,
1476 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
1477 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
1479 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1480 * Implemented "lazy mode" traversal - pressing the space bar will do
1481 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
1482 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
1483 only to their owners.
1485 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1486 * messages.c, citadel.rc: added the ability to display message numbers
1487 in the header when reading messages. I think this is butt ugly, but
1488 some of the DaveCode afficionados seem to like it...
1490 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1491 * room_ops.c: Added is_noneditable() function to replace all of the
1492 duplicated code present in all functions which edit room parameters.
1494 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1495 * lots of warning fixes; builds with -std1 on dec unix
1496 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
1497 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
1499 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
1501 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
1502 sysdep_decls.h: function pointer/prototyping fixes
1503 * rooms.c: use mkfifo(3) instead of system("mkfifo")
1505 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1506 * snprintf.c, snprintf.h: new files
1507 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
1508 above; citserver now builds and runs on Digital Unix 4.0d with the
1509 GNU-style configure script. there is a bug with the hostname display
1511 * netproc.c: sillyness fix
1512 * room_ops.h: prototype delete_room()
1513 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
1514 use HAVE_SYS_SELECT_H macro
1516 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1517 * Began fixing the stuff I broke
1519 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1520 * Did the big migration to the new data structures. Lots of stuff is
1521 now broken. Basic moving from room to room works, but Mail is
1522 broken, and some of the administrative commands are unimplemented.
1524 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1525 * configure.in: autologin now defaults to disabled
1527 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1528 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
1529 migrated all the code that used them to use "struct visit" instead.
1531 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1532 * Rewrote [l][get|put]room() functions to use room names rather than
1533 room index numbers. Temporarily prepended a "n" to these four
1534 function names until they are put to use.
1536 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1537 * Removed a few more references to usersupp.lastseen[]
1539 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1540 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
1541 * Makefile.in: restructured variables for greater consistency, use
1542 @echo to print out notices during the make process, add so_locations
1544 * configure.in, Makefile.in: configure checks for -rdynamic
1545 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
1546 * stats.c: add semicolon to placate DREC compiler
1547 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
1548 * configure.in: pass -pthread to DEC compiler, don't check for
1549 libpthread[s] on DEC Unix
1551 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
1552 * Makefile.in: new variable PTHREAD_DEFS for portability
1553 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
1554 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
1555 stats.c, userlist.c, whobbs.c: return type of main() is int
1556 * citadel.c, commands.c, messages.c: use time_t properly
1557 * citserver.c: include <limits.h>
1558 * config.guess, config.sub, install-sh: new files
1559 * configure.in: don't use gcc on Digital Unix
1561 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1562 * room_ops.c: modified usergoto() to look at the new data structures
1563 for counting new messages and such.
1565 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1566 * user_ops.c: fix compiler warning and potential memory leak,
1568 * configure.in, Makefile.in: only build the server if we find pthreads
1569 * Makefile.in: realclean removes config.{cache,log,status}
1571 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1572 * Removed code from some of the utilities which was still attempting
1573 to access the old non-gdbm data store.
1574 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
1575 traversal instead of a MAXROOMS loop.
1576 * sysdep.c: set up a dummy CitContext record to be used during server
1577 startup, during which time there is no real context.
1579 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1580 * Implemented the function ForEachRoom() to handle all-rooms traversal
1581 (this will work with both the old and new paradigms, because both
1582 use a GDBM database with one room per record). Migrated all room
1583 list commands to use it.
1585 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1586 * Implemented the function CtdlRoomAccess() to handle *all* of the
1587 user-access-to-rooms functionality. Migrated all room list commands
1588 to use it. Still need to migrate gotos.
1590 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1591 * configure.in, acconfig.h: new files; partially functional GNU
1592 autoconf configure script. Run autoheader; autoconf; ./configure
1593 --prefix=`pwd` to test.
1594 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
1596 * Makefile.in: modified to work with autoconf-style configure script
1597 * Configure: modified to use Makefile.tmpl and generate autoconf-style
1598 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
1599 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
1600 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
1601 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
1602 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
1603 * netproc.c: remove procfs stuff. simply attempt to kill the target
1604 process with signal zero instead; this checks whether the process
1606 * setup.c, useradmin.c: use HAVE_CURSES_H macro
1608 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1609 * BOTH the old and new generation systems are being written to at
1610 this point. Code that reads stuff is still using the old system.
1612 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1613 * Changed all "generation" variables from char to long, in preparation
1614 for removing MAXROOMS. Generations for new rooms are now timestamps.
1615 * Defined "struct visit" to hold user/room relationships.
1616 * Removed some #define's from citadel.h that are no longer used.
1618 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1619 * More changes to support attachments. They mostly work, but only
1620 in fixed-format messages.
1622 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1623 * msgbase.c: began laying the groundwork to support attachments.
1624 Purchased Rogaine(tm) in preparation for expected hair loss.
1626 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
1627 * msgbase.c: include dynloader.h
1628 * citadelapi.h: removed
1629 * dynloader.h: prototype CtdlRegisterUserHook()
1631 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1632 * Added a UserFunctionHook category to implement hooks which perform
1633 operations on various users or usernames
1635 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1636 * citserver.c: removed cmd_extn() and related code
1638 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1639 * user_ops.c: include dynloader.h
1640 * roomstats.{c,mk}: removed
1641 * Configure, Makefile.in: autodependency-related fixes
1643 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1644 * Various changes to allow "new messages" to work correctly with Mail
1646 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1647 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
1648 of hook types by inventing an EventType field to the Session hook.
1649 * proxy.c: added pre-fetching
1651 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1652 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
1653 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
1654 up the dynamic loader interface as follows:
1655 - all the symbol table stuff is gone.
1656 - modules are loaded once at server startup and never unloaded.
1657 - Added a new function CtdlRegisterProtoHook() to handle the stuff
1658 that was being done with the symbol tables.
1659 - Dynamic_Module_Init() now returns a pointer to a static struct
1660 DLModule_Info; this structure itself has been modified to use char*
1661 fields instead of fixed char arrays.
1662 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
1664 * Configure, Makefile.in: added autodependency support
1666 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1667 * Implemented separate structs, lists, and functions for each type
1668 of server-side hook available.
1670 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1671 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
1674 * sysdep.c, user_ops.c: removed reference to hooks.h
1676 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1677 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
1678 because something was causing abominally slow response time.
1679 * proxy.c: added. This will eventually become a caching, pre-fetching
1680 multiuser proxy server for the Citadel protocol.
1682 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1683 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
1684 flags for serv_chat.o
1685 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
1686 * dynloader.h: prototype CtdlRegisterHook()
1687 * .cvsignore: added data
1689 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1690 * Tried my hand at adding the ability for server extensions to
1691 register various types of "hooks" in addition to just adding
1692 server commands. This is probably not final.
1694 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
1695 * Added support for dynamic server modules. Reworked serv_chat.c
1696 to be such a module.
1698 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1699 * userpurge.c: rewrote using functions from the server core, rather
1700 than the now-defunct external API. This'll be ready once the module
1701 loading code is done. (I just had to commit _something_ tonight.)
1703 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1704 * Yanked the citadelapi.c module. This wasn't working out well.
1705 * techdocs/citadelapi.txt - began documenting the new API to be used
1706 by modules which will be dynamic linked into the server - most of
1707 this API is existing server functions.
1708 * Added a ForEachUser() function with callback mechanism, and reworked
1709 cmd_list() to use it.
1711 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1712 * Moved all of the gdbm databases to a separate "data" directory.
1714 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
1715 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
1718 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1719 * room_ops.c: include time.h
1720 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
1721 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
1722 remove duplicated declarations
1724 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1725 * setup.c: Removed yesno_s()
1726 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
1727 modified whenever a room is modified or posted in.
1728 * citadelapi.c: Added CtdlForEachRoom() function
1730 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1731 * Makefile.in: new target `cleaner' does the same as `realclean'
1732 without removing sysdep.h
1733 * proto.h: is bad. eliminate. I've moved the prototypes into several
1734 header files, one per .c file
1736 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1737 * Added a CtdlGotoRoom() function to the CitadelAPI.
1739 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1740 * sysoputil is finally dead! Removed it from the build.
1741 * Added userpurge.c server extension (initial implementation)
1743 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1744 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
1745 `realclean' removes everything clean does, plus sysdep.h, plus
1747 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
1748 * *.[ch]: protoized. Added several new header files containing
1749 prototypes and other external declarations; many duplicated
1750 declarations still should be moved to header files. proto.h must die
1753 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1754 * Implemented a bunch of user account related functions in the
1757 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1758 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
1759 overrun in getuser() (thanks, Nathan). Implemented overrun checks
1760 in getuser(), getroom(), and getfloor() to prevent future problems.
1762 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1763 * Updated citmail.c with the latest stuff from the production system.
1764 * Implemented AGUP and ASUP commands, but AGUP crashes the server
1765 after its first successful use (user-not-found's don't affect it).
1767 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1768 * Got the CitadelAPI library to the point where the server can start
1769 up an extension, and the extension will connect to the server, do
1770 some initialization, call a user-supplied CtdlMain(), and exit. Also
1771 hacked together a _temporary_ form of the new EXTN server command.
1773 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1774 * Second attempt at getting the server API started. Now it runs
1775 outside of the server and builds a connection.
1777 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1778 * Modified the appearance of Internet addresses when they arrive on
1780 * Removed the <E> field from the message format writeup in hack.txt.
1781 * Fixed-up citmail.c so that it doesn't try to do database lookups.
1783 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1784 * Started developing the server-side API. This is in its very
1785 initial stages. See serverapi.c and techdoc/api.txt
1787 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1788 * Makefile.in: added config_decls.h to dependencies
1790 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1791 * config_defs.h: renamed to config_decls.h
1792 * config.c, sysoputil.c: updated to reflect the above
1794 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1795 * config_defs.h: new file, contains external declarations from config.c
1796 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
1797 for bbs_home_directory
1798 * mailinglist.c, support.c: include <string.h>
1799 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
1800 duplicated defs, replace gets() call with fgets()
1801 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
1803 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1804 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
1806 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1807 * ChangeLog: reordered; the GNU standard is to add new entries to the
1809 * .cvsignore: added userlist
1811 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1812 * Finished migrating everything to the new data store.
1813 * Replaced the binary "calllog" with the ASCII "citadel.log"
1814 * Began converting broken utilities that depend on the old data store
1816 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1817 * Makefile.in: removed msgstats
1819 Fri Jul 10 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1820 * Initial CVS import
projects / citadel.git / blob