2 Revision 1.490 2000/03/17 04:11:24 ajc
3 * Moved bio-related commands out to a loadable module
5 Revision 1.489 2000/03/16 17:58:54 smw
6 Created a docs directory.
7 Moved install.txt to docs.
8 Added inetmailsetup.txt (BBS server side e-mail)
9 Added inetmailsetupmx.txt (local mail AND bbs e-mail
10 Added inetsiteconfig.txt (describes the .asi command)
11 Added siteconfig.txt (describes .asg)
12 Added chat.txt (describes changes and new chat functionality)
13 Made a couple of changes to install.txt (references to new documentation)
14 Added Steve Williams to copyright.txt as the document writer.
16 Revision 1.488 2000/03/15 03:04:51 ajc
17 * Added DEXP server command to disable incoming express messages.
18 * <Q>uiet mode client side command to set/clear DEXP mode.
19 * <K>nown rooms list displays through the paginator.
21 Revision 1.487 2000/03/12 00:21:35 ajc
22 * Removed the semi-broken "chat room" functionality in the chat system, and
23 replaced it with direct mapping to the actual Citadel room the user is in.
24 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
26 Revision 1.486 2000/03/11 21:29:37 ajc
27 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
28 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
29 from 3 to 4. This also fixes bug #33.
31 Revision 1.485 2000/03/11 20:26:03 ajc
32 * Reworked the <R>eply logic in messages.c - fixes bug #34
34 Revision 1.484 2000/03/11 19:22:19 nbryant
35 * commands.c: improved timing of background keepalives if connection is
38 Revision 1.483 2000/03/11 05:08:48 nbryant
39 * commands.c: oops, that mutex stuff wasn't necessary
41 Revision 1.482 2000/03/11 04:09:03 nbryant
42 * new threaded client code for background keepalives
44 Revision 1.481 2000/03/10 21:40:04 ajc
45 * Changes to message base and networker to support Internet-style message
46 ID's instead of the conventional Citadel style.
48 Revision 1.480 2000/03/08 03:36:37 ajc
49 * Shut off hostname resolution when dealing with Unix domain sockets
50 * Cleaned up the 'citmail' MDA tool
51 * Added POP3 and SMTP port numbers to global system configuration
53 Revision 1.479 2000/03/07 21:54:58 ajc
54 * Fixed the naming conventions and permissions for unix domain sockets.
56 Revision 1.478 2000/03/05 07:33:23 ajc
57 * Added support for protocols over Unix domain sockets.
59 Revision 1.477 2000/03/04 22:36:23 ajc
60 * Remove nulls appended to editor files during replace, edit, and print
61 operations. Truncate temp files during same operations.
62 Closes bugs #6 and #7.
64 Revision 1.476 2000/03/04 05:29:18 ajc
65 * Relax restrictions on editing of base rooms. Renaming is not allowed but
66 all other attributes can be edited. Closes feature request #21.
67 * Sending pages from the client now uses the same message editing functions
68 as entering messages, allowing edit/abort. Closes feature request #25.
70 Revision 1.475 2000/03/03 04:50:14 ajc
71 * Moved all of the wholist masquerading commands into the serv_rwho module
73 Revision 1.474 2000/03/03 04:12:37 ajc
74 * Finished the inbound side of gateway domain service
76 Revision 1.473 2000/02/27 04:55:51 ajc
77 * Added "keymenu()" generic menu-maker to commands.c
78 * Blocked non-numeric input to intprompt() (fixes bug #16)
80 Revision 1.472 2000/02/27 03:57:35 ajc
81 * Completed 'fsck'-like reference count verifier (server and client)
83 Revision 1.471 2000/02/26 18:30:40 ajc
84 * Properly handle all aliases specified in network/mail.aliases for incoming
85 SMTP mail (uses the alias() function, so if we replace that function with
86 something that uses the same calling convention, it'll still work)
88 Revision 1.470 2000/02/26 05:15:38 ajc
89 * Fortified the message base and SMTP code so that misdirected bounce messages
90 end up in the Aide> room instead of getting dereferenced
91 * Started writing a message reference count verifier ('fsck' for message base)
93 Revision 1.469 2000/02/25 06:14:05 ajc
94 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
95 for modularizing all "non-API" functionality.
97 Revision 1.468 2000/02/24 03:44:00 ajc
98 * Implemented holdoff time (15 minutes) for SMTP send retry.
99 * Implemented "try for 3 days and then give up" on SMTP send.
101 Revision 1.467 2000/02/24 00:51:48 ajc
102 * Client protocol synchronization check during exit from chat.
105 Revision 1.466 2000/02/22 16:37:28 ajc
106 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
108 Revision 1.465 2000/02/22 04:17:56 ajc
109 * Got bounce messages working (mostly ... testers, please beat this up!)
110 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
112 Revision 1.464 2000/02/18 22:29:18 ajc
113 * Coded up the "bounce" functions. Still a coupla bugs.
115 Revision 1.463 2000/02/18 05:10:50 ajc
116 * Made the <.ASI> command a bit friendlier.
117 * SMTP sender now pays attention to "smarthost" entries in the system's
118 Internet configuration, using them if one or more is present.
120 Revision 1.462 2000/02/17 05:27:39 ajc
121 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
123 Revision 1.461 2000/02/16 22:06:26 ajc
124 * Altered the display and conversion of RFC822 messages
126 Revision 1.460 2000/02/16 03:43:28 ajc
127 * Added the resolver library to the configure script
129 Revision 1.459 2000/02/16 01:19:39 ajc
130 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
132 Revision 1.458 2000/02/14 04:36:14 ajc
133 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
134 once per minute by any worker thread.
135 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
136 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
137 can temporarily redirect a session's output to an arbitrary file or socket.
138 * serv_smtp.c: implemented the purging of messages in the queue for which all
139 deliveries have been completed.
140 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
141 a timer event hook that runs the queue once per minute (this needs to be
144 Revision 1.457 2000/02/08 21:00:47 ajc
145 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
146 * POP3 sessions now set the last-read pointer in Mail>.
148 Revision 1.456 2000/02/07 05:15:00 ajc
149 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
150 the message routing logic. Still needs some work on the gateway-domain
152 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
153 some work to avoid printing dual headers when both Cit and RFC822 exist.
155 Revision 1.455 2000/02/03 03:57:35 ajc
156 * Formalized the 'Internet Configuration' logistics. Added new API call
157 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
159 Revision 1.454 2000/01/31 02:13:05 ajc
160 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
162 Revision 1.453 2000/01/26 02:41:27 ajc
163 * SMTP delivery is working but still *very* rough.
165 Revision 1.452 2000/01/25 04:45:50 ajc
166 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
167 enough to complete the transmission of mail.
169 Revision 1.451 2000/01/23 21:25:45 ajc
170 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
171 one specified is not bindable (for development only)
172 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
173 in very specific and special situations
174 * Generate delivery instructions when outbound SMTP mail is created from
175 within Citadel (as opposed to being from the SMTP module)
177 Revision 1.450 2000/01/23 05:22:41 ajc
178 * Coded up some more of the SMTP-sender (still not done)
180 Revision 1.449 2000/01/22 05:13:56 ajc
181 * Added some more functionality to the string tokenizer
183 Revision 1.448 2000/01/17 20:57:43 ajc
184 * CR to CRLF hacks (lose, lose, lose)
186 Revision 1.447 2000/01/17 18:30:27 ajc
187 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
189 Revision 1.446 2000/01/17 17:09:23 ajc
190 * Implemented LIST and STAT commands in the pop3 server
192 Revision 1.445 2000/01/17 05:38:14 ajc
193 * citserver.c: cleanup hook functions are now run under the proper context,
194 even when initiated by the housekeeper thread
195 * serv_pop3.c: establish a place to hold the message list
197 Revision 1.444 2000/01/17 04:26:39 ajc
198 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
199 This uses nested functions and may not be portable beyond GCC...
201 Revision 1.443 2000/01/15 18:29:15 ajc
202 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
203 callback mechanisms, to allow callers and callbacks to pass arbitrary data
204 between each other without requiring TSD variables.
205 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
206 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
208 Revision 1.442 2000/01/15 04:31:44 ajc
209 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
211 Revision 1.441 2000/01/15 04:07:17 ajc
212 * Fixed the access rights on auto-created rooms (the same changes that were
213 made to version 5.62 in the stable tree)
215 Revision 1.440 2000/01/13 03:32:36 ajc
216 * techdoc/delivery-list.txt: added (syntax for delivery lists)
217 * domain.*: added (will contain MX lookup code)
218 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
220 Revision 1.439 2000/01/12 03:56:27 ajc
221 * sysdep.c: start the housekeeping thread *after* dropping root perms.
223 Revision 1.438 2000/01/09 19:03:16 ajc
224 * Removed the fifo-based protocol downloads and replaced it with a less
225 elegant "download temporary file to client, then sx/sb/sz" because
226 downloading through a fifo was confusing some software.
228 Revision 1.437 2000/01/08 22:19:44 ajc
229 * Completed spool to outbound delivery queue (still no queue sender implemented)
231 Revision 1.436 2000/01/08 05:00:09 ajc
232 * Reworked some of the data structures to handle multiple recipients
233 * Began implementation of the delivery queue
234 * Added CtdlReallocUserData()
235 * CtdlSaveMsg() now returns the local message ID in the database
237 Revision 1.435 2000/01/06 03:50:34 ajc
238 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
239 * Started outbound SMTP queue work
241 Revision 1.434 1999/12/30 04:56:29 ajc
242 * Got initial SMTP delivery working in a very specific situation (delivery
243 to a single, local user)
245 Revision 1.433 1999/12/29 04:44:00 ajc
246 * client_chat.c: display "No message sent" if a send page is aborted.
247 Closes bug #2 in bugzilla.
249 Revision 1.432 1999/12/26 21:50:07 ajc
250 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
251 * serv_pop3: added. This is the skeleton for a module implementing POP3.
253 Revision 1.431 1999/12/23 04:46:23 ajc
254 * "Finished" initial hack of RFC822 import
256 Revision 1.430 1999/12/22 04:46:34 ajc
257 * Fixed up the "Date:" headers to be RFC822-compliant
259 Revision 1.429 1999/12/13 05:30:57 ajc
260 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
261 and replaced it with the public domain 'parsedate()' function from UseNet
263 Revision 1.428 1999/12/10 23:58:25 ajc
264 * internet_addressing.c: added. (Internet address to Citadel mapping)
266 Revision 1.427 1999/12/10 21:34:19 ajc
267 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
269 Revision 1.426 1999/12/09 05:01:14 ajc
270 * Split cmd_user() and cmd_pass() into frontend/backend functions
271 * serv_smtp: implemented AUTH LOGIN for client authentication
273 Revision 1.425 1999/12/09 00:22:58 ajc
274 * Finished the "arbitrary service" registration.
275 * Eliminated "special" master socket for Citadel protocol - just register it
276 like any other protocol.
277 * Began initial implementation of native SMTP service.
279 Revision 1.424 1999/12/08 18:09:10 ajc
280 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
281 TCP-based services directly in the Citadel server. Not finished yet.
283 Revision 1.423 1999/11/29 17:39:07 nbryant
284 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
286 Revision 1.422 1999/11/29 17:26:15 nbryant
287 * citserver.c: include <sys/types.h>; may help portability to Solaris
289 Revision 1.421 1999/11/22 00:27:42 ajc
290 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
291 bug #14 when running on FreeBSD.
293 Revision 1.420 1999/11/21 18:30:16 ajc
294 * Protected cmd_move() from buffer overrun (no longer crashes the server)
295 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
296 Also handle broken client sockets properly. (Thanks to DME for bug report)
298 Revision 1.419 1999/11/19 01:57:40 ajc
299 * Fixed a *serious* memory leak in the database function wrappers.
300 * Updated version number to 5.60 -- run setup when installing this version.
302 Revision 1.418 1999/11/18 03:29:20 ajc
303 * Changed the order of parameters in <.A>ide <S>ystem config into a more
306 Revision 1.417 1999/11/18 02:31:50 ajc
307 * Updated some of the documentation
308 * Brought the internal version number up to 5.60
310 Revision 1.416 1999/11/17 04:15:05 ajc
311 * Removed the session_count() function. Instead, keep a reference count
312 updated when sessions begin and end.
313 * Replaced fixed number of worker threads with lower and upper limits; current
314 code now tries to make thread count == session count, within these limits
316 Revision 1.415 1999/11/15 03:17:39 ajc
317 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
318 to exist, nor is it guaranteed to be writable by BBSUID
319 (Resolves bug #11 from the Bugzilla repository)
321 Revision 1.414 1999/11/15 03:07:24 ajc
322 * Fixed the network-wide vCard purge logic so that it (1) actually works,
323 and (2) forces a netproc run immediately when a purge is entered
325 Revision 1.413 1999/11/09 21:20:44 nbryant
326 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
327 (should fix Bug #10 on FreeBSD)
329 Revision 1.412 1999/11/05 03:53:47 ajc
330 * Issue 'cancel' messages for vCard when a user is deleted.
331 * Try to delete 'cancel' messages locally after they've been distributed.
333 Revision 1.411 1999/11/03 04:01:20 ajc
334 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
335 * Removed my email address as the feedback content from the docs; replaced
336 it with a reference to the Citadel/UX web site.
338 Revision 1.410 1999/11/02 19:51:23 ajc
339 * Fixed timeout problem for remote client sessions (all timeouts were set to
340 1 second ... probably a temporary hack that was missed in the cleanup)
342 Revision 1.409 1999/11/02 03:03:27 ajc
343 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
344 network traffic from crashing the server. Reject bad messages.
346 Revision 1.408 1999/11/01 04:21:34 ajc
347 * Fixed a concurrency bug which crashed the server when multiple sessions
348 terminated simultaneously.
350 Revision 1.407 1999/11/01 00:54:02 ajc
351 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
352 on disk. Too much stuff goes haywire if there's no M field.
354 Revision 1.406 1999/10/31 18:17:17 ajc
355 * Fixed buffer overrun in cmd_rchg()
356 * Call master_cleanup() when time_to_die==1 for proper shutdown
358 Revision 1.405 1999/10/31 16:26:55 ajc
359 * Fixed incorrect assignment of new session ID's
361 Revision 1.404 1999/10/31 04:17:17 ajc
362 * Fixed a bug which was crashing the server during very long message entry.
364 Revision 1.403 1999/10/29 01:48:45 ajc
365 * database.c: Removed arbitrary limit on maximum number of sessions
367 Revision 1.402 1999/10/29 01:03:03 ajc
368 * Debugged all possible ways for a session to terminate; do them cleanly.
369 * Assign session numbers in a more portable and less arbitrary way.
371 Revision 1.401 1999/10/28 19:50:55 ajc
372 * Fixed a problem where the client protocol would spit out two responses
373 and therefore get out of sync if ASUP command set the access level to
374 0 and therefore deleted the user (thanks to Eric McDonald)
376 Revision 1.400 1999/10/28 05:08:49 ajc
377 * Removed all of the thread cancellation cruft that is no longer necessary
378 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
379 it's part of cleanup() in citserver.c)
380 * Removed all references to pthread_* from all modules except sysdep.c
382 Revision 1.399 1999/10/28 03:20:17 ajc
383 * Fixed the problem of worker threads waking up prematurely.
384 * 'QUIT'-terminated sessions now exit properly.
386 Revision 1.398 1999/10/27 04:26:58 ajc
387 * Initial hack of worker-thread rearchitecture. Right now it is successfully
388 dispatching worker threads to active client sockets (and to the master
389 socket too, of course). Removing sessions is currently broken.
391 Revision 1.397 1999/10/26 20:20:29 ajc
392 * Removed the auto-reconnect stuff... it was locking the client in an active
393 loop more often than it was reconnecting.
395 Revision 1.396 1999/10/26 13:59:11 ajc
398 Revision 1.395 1999/10/26 03:48:39 ajc
399 * Shuffled around the order of events when a thread is terminating. All
400 mutex operations now happen prior to the freeing of the CitContext structure,
401 otherwise begin_critical_section() and end_critical_section() try to
402 manipulate the context's mutex count when there isn't any context.
404 Revision 1.394 1999/10/26 03:21:16 ajc
405 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
406 hardcoded size arguments with 'sizeof' based arguments.
408 Revision 1.393 1999/10/24 19:22:51 nbryant
409 * Makefile.in, configure.in: added --enable-icq flag; made checks for
410 authentication libraries more intelligent.
412 Revision 1.392 1999/10/23 03:39:12 ajc
413 * Finished moving vCard functionality to the new message base functions.
415 Revision 1.391 1999/10/21 00:50:14 ajc
416 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
418 Revision 1.390 1999/10/20 16:46:27 ajc
419 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
420 enabled the MOVE command to also do a "copy" operation (actually just
421 creates a second link and bumps the ref count). Implemented "<C>opy" in
424 Revision 1.389 1999/10/20 16:07:48 ajc
425 * Wholist fixes for users who are in chat mode
427 Revision 1.388 1999/10/20 03:42:29 ajc
428 * In the wholist, only show <private room> if the user viewing the list
429 doesn't know that room. Otherwise show the name.
431 Revision 1.387 1999/10/20 02:59:22 ajc
432 * Code reorganization. Making it easier to move/copy messages without
433 duplicating existing code.
435 Revision 1.386 1999/10/17 02:25:18 ajc
436 * Discovered a huge design flaw in the replication algorithm. Ripped it
437 out and replaced it with something a bit more robust.
439 Revision 1.385 1999/10/16 05:30:17 ajc
440 * Changes to message replication code. Don't do server-side hooks during
441 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
442 after a file format change.
444 Revision 1.384 1999/10/14 03:04:16 ajc
445 * Finished the netproc side of Z (zap/supersede) processing for replication
447 Revision 1.383 1999/10/13 04:24:18 ajc
448 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
449 server MSGS command. This will have lots of uses.
451 Revision 1.382 1999/10/13 01:36:39 ajc
452 * Starting some work on network zap (supersede) mode for replication
454 Revision 1.381 1999/10/08 02:55:57 ajc
455 * More vCard-related debugging
457 Revision 1.380 1999/10/07 02:58:46 ajc
458 * Semi-broken vCard replacement implementation in place.
459 * Added "Z" (Zap, supersede) field to message format
461 Revision 1.377 1999/10/04 03:19:52 ajc
462 * We now have a housekeeping thread and a housekeeping queue.
464 Revision 1.376 1999/10/03 21:48:21 ajc
465 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
466 to 5.55 format user records and generate vCards.
468 Revision 1.375 1999/09/29 21:13:17 ajc
469 * CtdlWriteObject() can now store objects in personal rooms for any specified
470 user -- rather than only the current user or non-personal rooms.
472 Revision 1.374 1999/09/29 17:26:56 ajc
473 * serv_vcard.c: fixed crashola bug in cmd_greg()
474 * tools.c: simplified and improved the string tokenizer. Now it runs in a
475 single pass with no intermediate buffer.
477 Revision 1.373 1999/09/28 03:27:37 ajc
478 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
480 Revision 1.372 1999/09/27 03:33:40 ajc
481 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
482 usersupp file. Still needs tweaking.
484 Revision 1.371 1999/09/24 03:32:19 ajc
485 * "read my vCard" and "write my vCard" are written and tested.
487 Revision 1.370 1999/09/24 02:54:17 ajc
488 * Worked a little more on the vCard stuff. The serv_vcard module is now in
489 place, and a "read my vcard" function is there; "write my" is next...
491 Revision 1.369 1999/09/23 03:07:56 ajc
492 * The vCard 'class' is now linked into the server, though it's not really
493 functional yet. Its constructors/destructors are debugged, though.
495 Revision 1.368 1999/09/19 21:28:33 ajc
496 * Finished off the message architecture stuff with a new class of hooks to
497 enable future server-side handlers.
499 Revision 1.367 1999/09/19 15:57:06 ajc
500 * migrated cmd_ent3() to CtdlSaveMessage()
502 Revision 1.366 1999/09/19 05:13:57 ajc
503 * Debugged the new version of CtdlWriteObject()
505 Revision 1.365 1999/09/16 03:23:23 ajc
506 * Did most of the migration from save_message() to CtdlSaveMsg(). The
507 latter builds a "struct CtdlMessage" (so we can run server-side handlers
508 against it later on), then serializes it and stores to disk.
509 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
510 migrated. They are stubbed out and will MALFUNCTION if used right now!!
512 Revision 1.364 1999/09/07 01:42:42 ajc
513 * cmd_msg3() now uses serialize_message() for its output. All message
514 commands will eventually exist as a "struct CtdlMessage" at some point
515 so that we can install server-side handler hooks.
517 Revision 1.363 1999/09/07 00:04:13 ajc
518 * netproc.c: put outgoing messages into the use table, too -- this prevents
519 locally originated messages from showing up again if a remote system is
520 misconfigured and spools them back to us.
522 Revision 1.362 1999/09/06 03:39:15 ajc
523 * citadel.c: run strproc() on new passwords
525 Revision 1.361 1999/09/03 17:50:26 playcow
526 For URL view, don't prompt user to select url if there is only one. Display
527 <U>RL View prompt if message contains url(s). -Ben
529 Revision 1.360 1999/09/02 02:09:59 ajc
530 * msgbase.c: new function serialize_message() for future use
532 Revision 1.359 1999/09/01 21:09:25 ajc
533 * database.c: display the GDBM version string on startup
535 Revision 1.358 1999/09/01 02:36:34 ajc
536 * Actually _enforce_ the max msg len limit
538 Revision 1.357 1999/09/01 01:51:48 ajc
539 * Added the ability to handle embedded URL's from the text client
541 Revision 1.356 1999/09/01 01:02:47 ajc
542 * Implemented "maximum message length" in global system config
544 Revision 1.355 1999/08/31 00:57:17 ajc
545 * Handle multipart/alternative properly during legacy message outputs.
546 Basically it just prints the first alternative and skips the rest.
548 Revision 1.354 1999/08/29 21:12:24 ajc
549 * Made some changes to the output of MIME (especially multipart) messages.
551 Revision 1.353 1999/08/29 19:56:43 ajc
554 Revision 1.352 1999/08/24 02:01:03 ajc
555 * html.c: added. This is an overly simplistic HTML-to-text converter.
557 Revision 1.351 1999/08/21 18:37:29 ajc
558 * Minor cosmetic cleanup. No code changes.
560 Revision 1.350 1999/08/21 05:15:34 ajc
561 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
562 on a Citadel network rather than only on the local system.
564 Revision 1.349 1999/08/08 00:25:45 ajc
565 * Made one more byte available in locate_host() and in all the structs which
566 its output gets written to (client can display 24 positions but we were only
569 Revision 1.348 1999/08/07 16:34:38 nbryant
570 * serv_icq.c: warning fixes
572 Revision 1.347 1999/08/06 02:57:26 ajc
573 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
574 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
576 Revision 1.346 1999/08/05 17:58:59 ajc
577 * RWHO command now returns express message code in postion 3
579 Revision 1.345 1999/08/04 02:21:45 ajc
580 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
582 Revision 1.344 1999/08/03 11:34:35 ajc
583 * Added client_icq.c and client_icq.h
585 Revision 1.343 1999/08/03 03:14:51 ajc
586 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
588 Revision 1.342 1999/08/03 01:52:06 ajc
589 * Redesigned the client protocol commands for dealing with ICQ
590 * Implemented page function priority ordering to prevent pages from being
591 simultaneously delivered over multiple IM systems
592 * Migrated serv_icq.* into the Makefile
594 Revision 1.341 1999/08/01 21:36:30 ajc
595 * EXTREME coolness. The server side of the ICQ metaclient is now working.
596 It is set up using ICQL and ICQA commands, it automatically logs the user
597 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
600 Revision 1.340 1999/07/31 07:18:01 ajc
601 * Restructured the express message infrastructure, adding a class of function
602 hooks for the addition of multiple paging modules with message routing
604 Revision 1.339 1999/07/30 22:20:19 ajc
605 * Applied bugfix patches contributed by Vaggelis Tsirkas:
606 * rooms.c: buffer overrun fix
607 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
609 Revision 1.338 1999/07/30 03:32:24 ajc
610 * Added strdoop(), a leak-checked version of strdup()
611 * Small fixes to new API functions in msgbase.c
612 * ICQ metaclient stores/reads config using the message base API functions
614 Revision 1.337 1999/07/29 03:36:37 ajc
615 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
616 cmd_msg3() now fetches directly from disk and spews to the client.
618 Revision 1.336 1999/07/28 04:02:37 ajc
619 * Server modules are now labelled with their RCS ID instead of a complex and
620 manually-updated data structure.
622 Revision 1.335 1999/07/28 03:50:24 ajc
623 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
624 calling output_message() in MT_DATE mode.
625 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
627 Revision 1.334 1999/07/27 22:47:26 ajc
628 * Implemented new data type "CtdlMessage" which will eventually be used as
629 widely as possible to represent a message in memory.
630 * Implemented CtdlFetchMessage() which is intended to become the back-end to
631 output_message() as well as a bunch of other things.
633 Revision 1.333 1999/07/27 20:00:24 ajc
634 Removed all references to CC->msglist and CC->num_msgs, and all utility
635 functions which relied upon them. Citadel Is Now Better.
637 Revision 1.332 1999/07/27 19:32:22 ajc
638 Removed serv_upgrade.c and all references to it in Makefile.in
639 Reworked new-mail-count to not use MessageFromList() etc.
641 Revision 1.331 1999/07/25 02:59:37 ajc
642 Fixed reference count problem in cmd_move()
644 Revision 1.330 1999/07/24 22:50:38 ajc
645 Continued replacing references to [get|put]_msglist() with better code.
646 For some reason, cmd_msgs() still doesn't always work right.
648 Revision 1.329 1999/07/24 22:16:41 ajc
649 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
650 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
651 file) before issusing "cvs commit", and the comments recorded by CVS will
652 automatically appear at the beginning of ChangeLog.
654 Revision 1.328 1999/07/24 22:14:21 ajc
655 cmd_move() now uses CtdlDeleteMessages().
656 WARNING: build is temporarily broken. Currently removing all references
657 to the "msglist" kept in CitContext. It's ugly and must die.
659 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
660 * Moved message deletion into new API function CtdlDeleteMessages()
661 * Added CtdlWriteObject() to store generic data in the msgbase
662 * Fixed really dumb error that prevented network msgs from posting
664 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
665 * Moved the actual work done in cmd_msgs() into a new API function
666 called CtdlForEachMessage() which is supplied a callback function.
668 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
669 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
670 be using this shortly to search rooms for specific object types.
672 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
673 * Changes to dynloader et al to handle ICQ module being written
674 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
676 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
677 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
678 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
679 avoid problems with working directories.
680 * Makefile.in: don't install chkpwd setuid if make install isn't
682 * citadel.spec: chmod u+s chkpwd during %install stage
684 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
685 * PEXP and GEXP no longer trip the idle time display
686 * Fixed bug which duplicated incoming private mail to Trashcan
687 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
688 implemented a 15 second delay to wait for a crashed server to restart
689 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
690 preventing logins on my system otherwise
692 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
693 * eliminate redundant "name" parameter in [l]putuser(), now uses
694 usbuf->fullname to guarantee the correct name for the index
696 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
697 * Makefile.in, configure.in: link netproc with gdbm
698 * netproc.c: only include gdbm.h if HAVE_GDBM_H
699 * user_ops.c: warning fix
701 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
702 * Mail is now saved in both sender and recipient mailboxes. This is
703 structured in a way that will allow a separate "outbox" room and/or
704 multiple recipients in the future.
706 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
707 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
708 when no other message-ID is available (it screws up the loopzapper)
709 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
710 get data from quickroom.QRname instead; prevents incorrect indexes
711 * Tentative implementation of "personal rooms" (user-private namespace)
712 * Added supplementary message info records for info that may change
713 at some time later than when the message is saved (i.e. ref counts)
714 * Implemented msg reference count increment/decrement; delete messages
715 whose reference count reaches zero
717 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
718 * control.c: create citadel.control if it doesn't exist (yikes!)
719 * serv_expire.c: purge mailbox rooms belonging to non-existent users
720 * user_ops.c: don't delete user's mailbox at user-delete time
722 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
723 * utilsmenu: removed menu items for defunct utilities
725 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
726 * Changed any remaining references to UUCP, to "Internet" instead.
728 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
729 * added server command line option "-f" to defrag databases on startup
730 * control.c: better performance and reliability in [get|put]_control()
731 * netproc.c: Finished the loopzapper
733 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
734 * netproc.c: started writing a vortex checker. Not finished.
736 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
737 * Replaced all code that generated temporary filenames with calls to
738 tmpnam(). Rewrote using tmpfile() where possible.
740 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
741 * base64.c: mapped fi and fo to stdin and stdout using
742 actual code rather than assignment at declaration time
743 (several users of Red Hat Linux 6.0 reported problems)
745 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
746 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
747 * server.h: Changed discrete #define's to enum's where appropriate
748 * sysdep.c: Changed the startup message to give credit to the whole
749 development team :) Also made the message more GNU-ish.
751 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
752 * database.c: print log messages for file defragmentations
753 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
754 for arbitrary per-session data storage (by modules etc.) without
755 having to add fields to struct CitContext
756 * msgbase.c: removed "desired_section" from struct CitContext and
757 implemented it using CtdlGetUserData() as a test.
759 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
760 * commands.c, commands.h, routines.c: began color scheme changes
762 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
763 * configure.in: Added untested support for BSDI 4.x.
765 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
766 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
767 which lack utmp.ut_host
768 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
769 namespace collision with <sys/stream.h> on aforementioned SYSV
771 * configure.in, getutline.c: check for paths.h
772 * configure.in, Makefile.in: check for -lsocket and -lnsl
774 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
775 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
776 invoked by root and BBSUID != 0
777 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
779 1999-04-27 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
780 * file_ops.c: fixed NDOP to not crash the server if it has trouble
782 * netpoll.c: upped default packet size
784 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
785 * Repaired IGnorant security hole blunder re. citmail
787 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
788 * serv_chat.c: notify user of number of participants upon entering chat
789 * Built the 5.53 distribution
791 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
792 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
793 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
795 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
796 * messages.c: downloading more than MAX_MSGS messages now truncates
797 (off the beginning of the list) rather than crashing.
799 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
800 * whobbs.c: auto-detect when being called from a webserver, and act
801 as a CGI (print HTTP headers and HTML output)
803 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
804 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
806 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
807 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
808 when called from sendmail due to citadel.config security check
810 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
811 * dynloader.c: OpenBSD places underscores in front of symbol names
812 * Makefile.in: fixed a few sillies
813 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
814 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
815 (have to cast it to long for printf/scanf)
817 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
818 * aidepost.c: rewrote to unlink temp file before writing to it so that
819 it will automatically go away if interrupted. Also ran indent -kr -i8
821 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
822 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
824 * config.c, sysdep.c: fix -h option not setting proper modules dir
825 * configure.in, citadel.spec: make --enable-chkpwd the default
826 * setup.c: don't chown chkpwd
828 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
829 * configure.in: another OpenBSD fix, but we're still not quite there yet
830 * serv_chat.c: warning fix
832 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
833 * config.c: now requires a setup run for *any* rev level difference
834 * Updated docs & confs for 5.53b1 release
835 * setup.c: sets the 0600 permission bits on citadel.config that
836 is checked for in config.c
838 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
839 * citserver.c: improved is_public_client(), also if a public_client
840 only supplies a numeric address, attempt to resolve it
841 * locate_host.c: verify that the forward DNS matches the reverse
842 * locate_host.c, locate_host.h: more general interface
843 * configure.in, acconfig.h: fixes for Digital UNIX
845 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
846 * Implemented "access level required to create rooms" (client & server)
848 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
849 * configure.in: updated help messages, OpenBSD support
850 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
852 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
853 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
854 deleting a room which had never been posted to
855 * user_ops.c: include errno.h
856 * dynloader.c: fix for OpenBSD
858 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
859 * Makefile.in, configure.in, getutline.c, sysdep.c:
860 fixes/bug workarounds for FreeBSD
862 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
863 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
864 `chkpwd', a setuid helper program for machines which use shadow
865 passwords (configure --enable-chkpwd)
866 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
867 for PAM or shadow passwords (configure --with-pam)
868 * Makefile.in: made some messages simpler
869 * citadel.spec: updated for 5.53; correct name of tarball; build with
870 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
871 built by non-root user
872 * commands.c: cosmetic cleanup
873 * config.c: (security/paranoia) check permissions on citadel.config
874 * configure.in: check for ncurses if we can't find curses
875 * dynloader.c: warning fix
876 * sysdep.c: don't complain if initgroups() fails
877 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
878 * Makefile.in: New! Improved! Cleaner! Shinier!
880 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
881 * messages.c: cosmetic cleanups to message reading loop
883 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
884 * commands.c: use bright colors by default in color mode
885 * citserver.c: initialize wholist fields with (not logged in) etc.
887 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
888 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
890 * database.c: bail out if opening databases fails
892 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
893 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
894 messages. Calling cprintf() on strings >256 bytes crashes the server
895 * msgbase.c: minor logging fix in save_message()
897 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
898 * sysdep.c: add undocumented -r flag to citserver to prevent it from
899 dropping root permissions.
900 * sysdep.c: also drop supplementary groups
902 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
903 * config.c: error checking in put_config()
904 * setup.c: chgrp files to the login group associated with BBSUID
905 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
906 master_startup() after dropping perms
908 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
909 * Prevent buffer overruns in lowercase_name in [get|put]user()
910 * client_chat.c: use citedit() for page composition
912 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
913 * rooms.c: download_to_local_disk() prompts for a filename if a blank
914 filename was supplied to it (for attachments without names)
915 * mime_parser.c: strip leading whitespace in content_type & disposition
917 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
918 * configure.in: improved check for pthreads
919 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
920 * configure.in, Makefile.in: support for building server modules as
921 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
922 * configure.in: compiler choice & flags for BSDI; check for libtermcap
923 * database.c: don't use a critical section in open_databases()
924 * housekeeping.c: use getfloor()/putfloor() instead of
925 lgetfloor()/lputfloor() in check_ref_counts()
926 * mime_parser.c: include <errno.h>
927 * msgbase.c: include <limits.h>
928 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
929 don't call master_cleanup() directly from signal handler.
930 * routines.c: prototype getutline() if necessary
931 * getutline.c: stupid bugfix
932 * acconfig.h, configure.in, locate_host.c, server.h: work around
933 nonreentrant gethostbyaddr() on BSDI
935 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
936 * citadel.c: increased hostname buffer size to handle very big names
938 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
939 * sysdep.c(main): initialize alen before call to accept()
941 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
942 * configure.in: improved check for cygwin
943 * configure.in, routines.c: access utmp directly instead of calling
944 `who' if getutline() is available.
945 * configure.in, Makefile.in, getutline.c: replace getutline() on
946 systems which don't have it
947 * routines.c: now always access utmp directly unless we can't find
950 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
952 - ifdef out file download methods that require named pipes (client)
953 - include pthread.h and gdbm.h only if they are present (fixes
954 auto dependency generation)
955 - include snprintf.h where needed
956 - handle .exe suffixes for "make install"
958 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
959 * Overhauled the express messaging system (again)
961 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
962 * messages.c: implemented client download of MIME attachments
964 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
965 * Added qpdecode.c to the distribution (decodes quoted-printable)
966 * Finished the MIME parser
967 * Gave MSG0 a reasonable behaviour for MIME messages
968 * Added the OPNA command for downloading attachments
970 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
971 * Look for citadel.rc in current directory if not found elsewhere
972 * More work on the MIME parser
973 * Added base64.c to the distribution
975 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
976 * fixes for IRIX (thanks to wr and family for use of the Indy):
977 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
979 - handle `long' pid's
980 - a few other little bits
982 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
983 * Fixed bug in save_message() which crashed the server on mail to sysop
984 * Rewrote pop_march() to be smarter about <G>oto heuristics
986 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
987 * Changed internal storage of express messages from a linked list to
988 a single, resizable buffer.
989 * Added a "room order" key to the room record, to allow some control
990 over room listing order.
991 * Made the room list commands aware of the room order key.
992 * Overhauled <G>oto heuristics to pay attention to floor & room order
994 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
995 * Added some more code to the unfinished MIME parser
996 * Changed module loading path to simply "modules" because after calling
997 get_config(), the cwd is guaranteed to be the correct BBS directory.
999 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1000 * Fixed a bug in the user editing command (client side)
1001 * Started a rewrite of the MIME parser
1003 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1004 * Brought over the mime_parser from WebCit and began preliminary work
1005 on supporting MIME format messages.
1007 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1008 * Various changes to begin work on support for MIME messages
1009 - Defined format type 4 for MIME
1010 - msgbase.c: *temporary* hacks in output_message() for Type 4
1011 - citmail.c: added more robust header parsing, and support
1012 for Type 4. Also eliminated the crappy built-in
1014 - Updated some of the technical documentation
1016 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1017 * Fixed access to page log room
1019 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1020 * control.c: include <limits.h> to fix PATH_MAX undefined
1021 * serv_chat.c: made the following changes to cmd_sexp() --
1022 * Send zero-length message to check only, don't send
1023 * Send "-" message on the command line to invoke
1024 the SEND_LISTING transfer mode for a multi-line message
1025 * Added facilities to log all pages to a room (site configurable)
1027 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1028 * Replaced all occurances of malloc(), realloc(), and free() in the
1029 server and server-modules with mallok(), reallok(), and phree().
1030 Wrote macros and a set of leak-tracking functions.
1032 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1033 * Documentation changes
1035 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1036 * Fixed security problem relating to private rooms
1038 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1039 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1041 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1042 * internetmail.config: commented this file more clearly
1044 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1045 * citadel.c: added some experimental code to automatically reconnect
1046 to the server if the connection is broken. For some reason, it only
1049 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1050 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1051 crashing the whole server.
1052 * Tagged everything for the official 5.50 release.
1054 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1055 * housekeeping.c: call kill_session() with session_to_kill,
1056 not ccptr->cs_pid (was crashing the server)
1058 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1059 * Added "-i" flag to netproc to make it skip the export phase.
1060 Updated other programs to call netproc in this way when appropriate.
1061 * Updated network.txt to reflect the usage for netproc (which has
1062 been wrong for several releases)
1064 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1065 * Started removing the word "beta" from the docs and code.
1066 Preparing for an actual release.
1067 * msgbase.c: generate an 'I' field when requested (i.e. on locally
1068 originating messages. this was breaking parts of the network)
1070 1998-12-15 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1071 * msgbase.c: remove extra call to alias() which was causing
1072 Citadel-to-Citadel mail to fall into the bit bucket.
1073 * msgbase.c: fixed tempfile naming problem that could cause a new
1074 outgoing netmail message to overwrite another if netproc had not been
1077 1998-12-14 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1078 * More session table stability nonsense
1080 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1081 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
1082 bug which was causing the server to occasionally crash.
1083 * removed serv_test.so from the default build
1085 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1086 * setup.c: default value for maxsessions is now 0 (no limit)
1087 * room_ops.c: don't allow users to create a room called "Mail"
1088 * serv_expire.c: fixed "number of messages purged" display
1089 * commands.c: when using color, default to low-intensity colors
1091 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1094 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1095 * Added a new type of module hook for adding logging functions
1096 * Removed whitespace to left and right of '@' in netmail recipients
1097 * sysdep.c: read citadel.config _before_ initializing loadable modules
1098 * stats.c: fixed segfault resulting from extracting log lines
1099 * Ripped most of the "attachments" stuff out of both the client and
1100 server. (Thought of a better way to handle it ... LATER.)
1102 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1103 * setup.c: create citadel.config with mode 0600
1104 * Makefile.in: don't chmod sendcommand
1105 * serv_upgrade.c: don't create citadel.config if it doesn't already
1107 * setup.c: saner defaults for nodename and fqdn
1109 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1110 * msgbase.c: modified AddMessageToRoom() and all functions that call it
1111 to use a more reliable/accurate method to set quickroom.QRhighest
1112 * weekly.in: don't sort/purge filedir where filedir doesn't exist
1114 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1115 * weekly is now generated by configure
1117 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1118 * room_ops.c: added sort_msglist() to move and save operations
1119 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
1122 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1123 * Fixed cmd_regi() to not display a second result code after xfer
1124 * Makefile.in: Removed "chmod 4755 citmail netmailer"
1126 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
1127 * citadel.spec: added
1129 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
1130 * Makefile.in: split install target into install-exec, install-data,
1131 and install-doc subtargets
1133 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1134 * Added a fourth color mode in the client: "user" which turns color
1135 on or off according to a per-user flag stored on the server. Added
1136 server-side support for this too, of course.
1138 * serv_expire.c: finished the code to purge stale visits
1139 * sysdep.c: strip trailing nonprintables in client_gets()
1140 * routines2.c: fixed <.AS> command; all configs now work properly
1141 * Moved num_parms() and all the extract() type functions into tools.c
1142 and removed them from all other files. Linked in tools.[o|ro] there.
1143 * netproc.c: handled incoming file transfers to correct room directory
1144 * room_ops.c: fixed incorrect naming of files in info and images dirs
1146 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1147 * setup.c: removed all prompts that can be configured from within the
1148 client in order to simplify the setup procedure
1150 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1151 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
1152 export format which treats visits as a separate section
1153 * serv_expire.c: began writing functions to purge rooms and visits
1154 (neither work yet), and added a way to call defrag_databases()
1156 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1157 * Reimplemented 'visit' structs stored globally instead of as
1160 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1161 * Started implementing global room numbers.
1163 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1164 * room_ops.c: mailbox rooms always appear on the main floor
1165 * made QR_MAILBOX rooms non-editable
1166 * cmd_setr() delete old room record when room name changes
1167 (This causes a big mess that exposes a flaw in the whole design.)
1168 * room_ops.c: users can delete messages from their mailboxes
1170 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1171 * Rewrote cmd_rchg() and also increased the size of the "fakename"
1172 buffer. Overruns are probably what was causing the crashes.
1173 * Changed the way cmd_ent3() handles mail messages; the previous code
1174 rerouted all private mail to the trash.
1176 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1177 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
1178 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
1179 rooms in a couple more places: set_wtmpsupp() and make_message()
1180 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
1181 * serv_expire.c: purge ops are now a command instead of a cleanup
1182 function. This is probably temporary as well.
1183 * citadel.c: fixed the way <.WL> parses the returned data from a
1186 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1187 * serv_upgrade.c: fix uninitialized variable
1189 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1190 * msgbase.c: fixed a bug that was misrouting incoming network msgs
1191 * server.h, database.c: wrapped all GDBM calls in critical sections
1192 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
1194 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1195 * Makefile.in: link in snprintf.o where needed
1197 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1198 * client_chat.c: eliminate calls to sprintf()
1199 * commands.h, routines.c, routines2.c: warning fix
1200 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
1201 ipc_c_tcp.c: eliminate sprintf() calls
1203 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1204 * serv_upgrade.c: added all missing fields to export/import
1205 * serv_expire.c: support per-user purge time when purging users
1206 * user_ops.c: added per-user purge time to AGUP and ASUP commands
1207 * routines.c: added more stuff to <.A>ide <E>dit user
1209 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1210 * serv_expire.c: created; moved message expiry from serv_test.c,
1211 moved user purge from userpurge.c
1212 * userpurge.c: deleted
1213 * routines2.c: finished <.AS> command
1214 * room_ops.c: fixed Aide room access (for some reason, the Aide
1215 room had the QR_MAILBOX flag set)
1217 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1218 * useradmin.c: really removed (cvs remove)
1219 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
1220 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
1221 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
1223 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1224 * useradmin.c: removed
1225 * utils.doc: removed references to useradmin and sysoputil
1227 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1228 * citadel.h (and related files): removed defunct parameters,
1229 c_defent and c_msgbase (erase your test bbs)
1230 * Implemented CONF server command for site-global configs
1231 * Shuffled yesno() and yesno_d() from routines.c to commands.c
1232 * commands.c: implemented boolprompt()
1233 * routines2.c: started adding CONF questions to <.AS> command
1234 * room_ops.c: began a fix for the mysterious disappearing Aide room
1236 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1237 * snprintf.c: warning fix propagated over from gcit
1239 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1240 * added RCS Id keyword strings to sources
1241 * citmail.c: reverted to version 1.10
1243 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1244 * messages.c: temporarily set screenwidth to a fixed value of 80
1245 during <P>rint operations.
1247 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1248 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
1249 try to get a default for bbsuid if it's currently set to 0
1250 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
1251 it complain about this before?)
1252 * serv_upgrade.c: began writing an "export" command to do sidegrades
1254 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1255 * serv_upgrade.c: cosmetic changes
1256 * Implemented message expiry by date (this really needs to be moved
1257 out of serv_test.c, but where does it belong?)
1259 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1260 * serv_upgrade.c: warning fixes
1261 * acconfig.h: remove ANSI_COLOR
1262 * Configure, Makefile.tmpl: removed
1264 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1265 * More stoopid ANSI colour additions here and there.
1266 * ANSI colour selection is now in citadel.rc instead of an option in
1267 the configure script. "on" "off" and "auto" are available.
1268 * added "build.txt" to the techdoc directory, with LS's build notes
1270 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
1271 * citadel.c, commands.c, commands.h: set background color to black
1272 before clearing screen, so that we can actually see text on
1273 black-on-white xterms.
1275 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1276 * rooms.c: fix color of Mail>
1277 * citadel.c: send ANSI detect sequence after attach_to_server() so the
1278 terminal doesn't send the answerback sequence to the shell if we
1281 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us
1282 * citadel.c: Added a splash of colour to the Wholist
1284 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1285 * configure.in: added comments
1286 * mkinstalldirs: new file to be used for `make install'
1287 * aclocal.m4, missing: new files, also swiped from automake
1288 * citadel.c: don't mung the terminal if we can't find citadel.rc
1289 * Makefile.in: added `install' target, `clean' removes
1290 *.mo, rebuild configure when configure.in changes.
1291 * configure.in: check for install and autoconf
1292 * configure.in, Makefile.in: only pass -fPIC to gcc
1293 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
1295 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1296 * Unified the "unpacked database" format for both upgrades and
1297 sidegrades (also see export5.c elsewhere)
1298 * citserver.c: clear out cmdbuf before reading a command; some server
1299 commands were accidentally extracting parameters from previous cmds
1300 * rooms.c: removed the warning about the ineffectiveness of kicking
1301 users out of public rooms, because the new server can do lockouts
1303 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
1304 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
1306 * Makefile.in: partial support for VPATH builds, autodependency fix
1308 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1309 * minor documentation changes
1311 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1312 * messages.c: fixed an oversight that was allowing attachments even
1313 when disabled in citadel.rc
1315 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1316 * routines2.c: warning fix
1318 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1319 * Client: added message expiration policy questions to room edit
1320 * Client: added <.A>ide <S>ystem configuration command
1322 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1323 * Makefile.in: Auto dependency generation (may require GNU make, but
1324 does at least function without this feature on OSF/1 make);
1325 Makefile is regenerated when Makefile.in changes (ditto);
1326 `realclean' is now known as `distclean';
1327 portability fixes for older Unix make utilities
1328 * citadel.c, citadel.h, commands.c: make client suspendable
1330 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1331 * setup.c: default node name is now obtained from uname()
1332 * config.c: added put_config()
1333 * policy.c: added, moved GetExpirePolicy() from room_ops.c
1334 * policy.c: implemented cmd_gpex() and cmd_spex()
1336 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1337 * Mail rooms now hide their owner-prefix from the client.
1338 * proxy.c: added configurability and primitive message expiry
1340 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
1341 * Makefile.tmpl: fix to build client with old Configure script
1342 * configure.in: autologin defaults to enabled if crypt() is available
1343 * room_ops.c: fix improper null-termination bug I introduced
1345 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1346 * Client ability to force display of prompts in Mail rooms, even when
1347 the user has prompting turned off (citadel.rc option)
1349 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1350 * sysdep.c (cprintf): generate a newline on truncated buffer
1351 * room_ops.c: exploitable overrun fixes
1353 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1354 * msgbase.c: reimplemented cmd_move()
1355 room_ops.c: wrote AddMessageToRoom() which is used for both entering
1356 and moving messages.
1357 * setup.c: system-default message expire policy of "number of
1358 messages, 150" is now a default configuration instead of a temp hack
1359 * proxy.c: cache dir create now dies on any error except EEXIST
1361 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1364 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1365 * configure.in: don't check for -lcrypt unless autologin is enabled
1366 * file_ops.c: fix another overrun
1368 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1369 * Killed the "rooms" subdirectory (it isn't used anymore)
1370 * dynloader.c: Made dynamically added server commands case-insensitive
1371 * import.c is now serv_upgrade.c, a module
1372 * Removed most of the "level 9" trace messages no longer needed
1374 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1375 * Makefile.in: simplified to use pattern rules; files compiled with
1376 -D_REENTRANT go to *.ro to allow the same files to be used with both
1378 * tools.c, tools.h: new files; misc routines used by both client and
1379 server go here. contains safestrncpy() at the moment.
1380 * rooms.c: fix several exploitable buffer overruns
1381 * sysdep.c: fix infinite loop when long lines are received from the
1382 client; fix exploitable buffer overrun in cprintf()
1383 * ipc_c_tcp.c: fix infinite loop on long line from server
1384 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
1385 * .cvsignore: add *.ro
1387 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1388 * Built some more of the message expiry infrastructure
1390 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1391 * citserver.c: fix two more overruns, one of which was preventing
1392 the "From Host" from showing up in the <W>ho listing.
1394 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1395 * Moved "struct visit" and its associated defs from citadel.h to
1396 server.h where they belong
1397 * Set up data structures for room policies (expiry, etc.)
1399 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1400 * citserver.c: fix overrun which caused segv's on servers with long
1403 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1404 * user_ops.c: added PurgeStaleRelationships() to do processing at
1405 session logout time to remove visits for rooms which no longer exist
1406 * user_ops.c: implemented NewMailCount()
1408 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1409 * serv_chat.c: fix buffer overrun that was resulting in segv's
1410 * serv_chat.c: fix another overrun that could cause sessions to hang,
1411 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
1412 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
1414 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1415 * Implemented "lazy mode" traversal - pressing the space bar will do
1416 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
1417 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
1418 only to their owners.
1420 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1421 * messages.c, citadel.rc: added the ability to display message numbers
1422 in the header when reading messages. I think this is butt ugly, but
1423 some of the DaveCode afficionados seem to like it...
1425 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1426 * room_ops.c: Added is_noneditable() function to replace all of the
1427 duplicated code present in all functions which edit room parameters.
1429 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1430 * lots of warning fixes; builds with -std1 on dec unix
1431 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
1432 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
1434 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
1436 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
1437 sysdep_decls.h: function pointer/prototyping fixes
1438 * rooms.c: use mkfifo(3) instead of system("mkfifo")
1440 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1441 * snprintf.c, snprintf.h: new files
1442 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
1443 above; citserver now builds and runs on Digital Unix 4.0d with the
1444 GNU-style configure script. there is a bug with the hostname display
1446 * netproc.c: sillyness fix
1447 * room_ops.h: prototype delete_room()
1448 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
1449 use HAVE_SYS_SELECT_H macro
1451 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1452 * Began fixing the stuff I broke
1454 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1455 * Did the big migration to the new data structures. Lots of stuff is
1456 now broken. Basic moving from room to room works, but Mail is
1457 broken, and some of the administrative commands are unimplemented.
1459 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1460 * configure.in: autologin now defaults to disabled
1462 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1463 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
1464 migrated all the code that used them to use "struct visit" instead.
1466 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1467 * Rewrote [l][get|put]room() functions to use room names rather than
1468 room index numbers. Temporarily prepended a "n" to these four
1469 function names until they are put to use.
1471 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1472 * Removed a few more references to usersupp.lastseen[]
1474 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1475 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
1476 * Makefile.in: restructured variables for greater consistency, use
1477 @echo to print out notices during the make process, add so_locations
1479 * configure.in, Makefile.in: configure checks for -rdynamic
1480 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
1481 * stats.c: add semicolon to placate DREC compiler
1482 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
1483 * configure.in: pass -pthread to DEC compiler, don't check for
1484 libpthread[s] on DEC Unix
1486 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
1487 * Makefile.in: new variable PTHREAD_DEFS for portability
1488 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
1489 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
1490 stats.c, userlist.c, whobbs.c: return type of main() is int
1491 * citadel.c, commands.c, messages.c: use time_t properly
1492 * citserver.c: include <limits.h>
1493 * config.guess, config.sub, install-sh: new files
1494 * configure.in: don't use gcc on Digital Unix
1496 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1497 * room_ops.c: modified usergoto() to look at the new data structures
1498 for counting new messages and such.
1500 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1501 * user_ops.c: fix compiler warning and potential memory leak,
1503 * configure.in, Makefile.in: only build the server if we find pthreads
1504 * Makefile.in: realclean removes config.{cache,log,status}
1506 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1507 * Removed code from some of the utilities which was still attempting
1508 to access the old non-gdbm data store.
1509 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
1510 traversal instead of a MAXROOMS loop.
1511 * sysdep.c: set up a dummy CitContext record to be used during server
1512 startup, during which time there is no real context.
1514 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1515 * Implemented the function ForEachRoom() to handle all-rooms traversal
1516 (this will work with both the old and new paradigms, because both
1517 use a GDBM database with one room per record). Migrated all room
1518 list commands to use it.
1520 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1521 * Implemented the function CtdlRoomAccess() to handle *all* of the
1522 user-access-to-rooms functionality. Migrated all room list commands
1523 to use it. Still need to migrate gotos.
1525 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1526 * configure.in, acconfig.h: new files; partially functional GNU
1527 autoconf configure script. Run autoheader; autoconf; ./configure
1528 --prefix=`pwd` to test.
1529 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
1531 * Makefile.in: modified to work with autoconf-style configure script
1532 * Configure: modified to use Makefile.tmpl and generate autoconf-style
1533 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
1534 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
1535 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
1536 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
1537 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
1538 * netproc.c: remove procfs stuff. simply attempt to kill the target
1539 process with signal zero instead; this checks whether the process
1541 * setup.c, useradmin.c: use HAVE_CURSES_H macro
1543 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1544 * BOTH the old and new generation systems are being written to at
1545 this point. Code that reads stuff is still using the old system.
1547 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1548 * Changed all "generation" variables from char to long, in preparation
1549 for removing MAXROOMS. Generations for new rooms are now timestamps.
1550 * Defined "struct visit" to hold user/room relationships.
1551 * Removed some #define's from citadel.h that are no longer used.
1553 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1554 * More changes to support attachments. They mostly work, but only
1555 in fixed-format messages.
1557 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1558 * msgbase.c: began laying the groundwork to support attachments.
1559 Purchased Rogaine(tm) in preparation for expected hair loss.
1561 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
1562 * msgbase.c: include dynloader.h
1563 * citadelapi.h: removed
1564 * dynloader.h: prototype CtdlRegisterUserHook()
1566 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1567 * Added a UserFunctionHook category to implement hooks which perform
1568 operations on various users or usernames
1570 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1571 * citserver.c: removed cmd_extn() and related code
1573 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1574 * user_ops.c: include dynloader.h
1575 * roomstats.{c,mk}: removed
1576 * Configure, Makefile.in: autodependency-related fixes
1578 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1579 * Various changes to allow "new messages" to work correctly with Mail
1581 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1582 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
1583 of hook types by inventing an EventType field to the Session hook.
1584 * proxy.c: added pre-fetching
1586 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1587 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
1588 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
1589 up the dynamic loader interface as follows:
1590 - all the symbol table stuff is gone.
1591 - modules are loaded once at server startup and never unloaded.
1592 - Added a new function CtdlRegisterProtoHook() to handle the stuff
1593 that was being done with the symbol tables.
1594 - Dynamic_Module_Init() now returns a pointer to a static struct
1595 DLModule_Info; this structure itself has been modified to use char*
1596 fields instead of fixed char arrays.
1597 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
1599 * Configure, Makefile.in: added autodependency support
1601 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1602 * Implemented separate structs, lists, and functions for each type
1603 of server-side hook available.
1605 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1606 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
1609 * sysdep.c, user_ops.c: removed reference to hooks.h
1611 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1612 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
1613 because something was causing abominally slow response time.
1614 * proxy.c: added. This will eventually become a caching, pre-fetching
1615 multiuser proxy server for the Citadel protocol.
1617 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1618 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
1619 flags for serv_chat.o
1620 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
1621 * dynloader.h: prototype CtdlRegisterHook()
1622 * .cvsignore: added data
1624 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1625 * Tried my hand at adding the ability for server extensions to
1626 register various types of "hooks" in addition to just adding
1627 server commands. This is probably not final.
1629 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
1630 * Added support for dynamic server modules. Reworked serv_chat.c
1631 to be such a module.
1633 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1634 * userpurge.c: rewrote using functions from the server core, rather
1635 than the now-defunct external API. This'll be ready once the module
1636 loading code is done. (I just had to commit _something_ tonight.)
1638 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1639 * Yanked the citadelapi.c module. This wasn't working out well.
1640 * techdocs/citadelapi.txt - began documenting the new API to be used
1641 by modules which will be dynamic linked into the server - most of
1642 this API is existing server functions.
1643 * Added a ForEachUser() function with callback mechanism, and reworked
1644 cmd_list() to use it.
1646 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1647 * Moved all of the gdbm databases to a separate "data" directory.
1649 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
1650 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
1653 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1654 * room_ops.c: include time.h
1655 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
1656 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
1657 remove duplicated declarations
1659 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1660 * setup.c: Removed yesno_s()
1661 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
1662 modified whenever a room is modified or posted in.
1663 * citadelapi.c: Added CtdlForEachRoom() function
1665 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1666 * Makefile.in: new target `cleaner' does the same as `realclean'
1667 without removing sysdep.h
1668 * proto.h: is bad. eliminate. I've moved the prototypes into several
1669 header files, one per .c file
1671 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1672 * Added a CtdlGotoRoom() function to the CitadelAPI.
1674 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1675 * sysoputil is finally dead! Removed it from the build.
1676 * Added userpurge.c server extension (initial implementation)
1678 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1679 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
1680 `realclean' removes everything clean does, plus sysdep.h, plus
1682 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
1683 * *.[ch]: protoized. Added several new header files containing
1684 prototypes and other external declarations; many duplicated
1685 declarations still should be moved to header files. proto.h must die
1688 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1689 * Implemented a bunch of user account related functions in the
1692 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1693 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
1694 overrun in getuser() (thanks, Nathan). Implemented overrun checks
1695 in getuser(), getroom(), and getfloor() to prevent future problems.
1697 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1698 * Updated citmail.c with the latest stuff from the production system.
1699 * Implemented AGUP and ASUP commands, but AGUP crashes the server
1700 after its first successful use (user-not-found's don't affect it).
1702 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1703 * Got the CitadelAPI library to the point where the server can start
1704 up an extension, and the extension will connect to the server, do
1705 some initialization, call a user-supplied CtdlMain(), and exit. Also
1706 hacked together a _temporary_ form of the new EXTN server command.
1708 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1709 * Second attempt at getting the server API started. Now it runs
1710 outside of the server and builds a connection.
1712 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1713 * Modified the appearance of Internet addresses when they arrive on
1715 * Removed the <E> field from the message format writeup in hack.txt.
1716 * Fixed-up citmail.c so that it doesn't try to do database lookups.
1718 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1719 * Started developing the server-side API. This is in its very
1720 initial stages. See serverapi.c and techdoc/api.txt
1722 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1723 * Makefile.in: added config_decls.h to dependencies
1725 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1726 * config_defs.h: renamed to config_decls.h
1727 * config.c, sysoputil.c: updated to reflect the above
1729 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1730 * config_defs.h: new file, contains external declarations from config.c
1731 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
1732 for bbs_home_directory
1733 * mailinglist.c, support.c: include <string.h>
1734 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
1735 duplicated defs, replace gets() call with fgets()
1736 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
1738 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1739 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
1741 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1742 * ChangeLog: reordered; the GNU standard is to add new entries to the
1744 * .cvsignore: added userlist
1746 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1747 * Finished migrating everything to the new data store.
1748 * Replaced the binary "calllog" with the ASCII "citadel.log"
1749 * Began converting broken utilities that depend on the old data store
1751 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1752 * Makefile.in: removed msgstats
1754 Fri Jul 10 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1755 * Initial CVS import