2 Revision 1.485 2000/03/11 20:26:03 ajc
3 * Reworked the <R>eply logic in messages.c - fixes bug #34
5 Revision 1.484 2000/03/11 19:22:19 nbryant
6 * commands.c: improved timing of background keepalives if connection is
9 Revision 1.483 2000/03/11 05:08:48 nbryant
10 * commands.c: oops, that mutex stuff wasn't necessary
12 Revision 1.482 2000/03/11 04:09:03 nbryant
13 * new threaded client code for background keepalives
15 Revision 1.481 2000/03/10 21:40:04 ajc
16 * Changes to message base and networker to support Internet-style message
17 ID's instead of the conventional Citadel style.
19 Revision 1.480 2000/03/08 03:36:37 ajc
20 * Shut off hostname resolution when dealing with Unix domain sockets
21 * Cleaned up the 'citmail' MDA tool
22 * Added POP3 and SMTP port numbers to global system configuration
24 Revision 1.479 2000/03/07 21:54:58 ajc
25 * Fixed the naming conventions and permissions for unix domain sockets.
27 Revision 1.478 2000/03/05 07:33:23 ajc
28 * Added support for protocols over Unix domain sockets.
30 Revision 1.477 2000/03/04 22:36:23 ajc
31 * Remove nulls appended to editor files during replace, edit, and print
32 operations. Truncate temp files during same operations.
33 Closes bugs #6 and #7.
35 Revision 1.476 2000/03/04 05:29:18 ajc
36 * Relax restrictions on editing of base rooms. Renaming is not allowed but
37 all other attributes can be edited. Closes feature request #21.
38 * Sending pages from the client now uses the same message editing functions
39 as entering messages, allowing edit/abort. Closes feature request #25.
41 Revision 1.475 2000/03/03 04:50:14 ajc
42 * Moved all of the wholist masquerading commands into the serv_rwho module
44 Revision 1.474 2000/03/03 04:12:37 ajc
45 * Finished the inbound side of gateway domain service
47 Revision 1.473 2000/02/27 04:55:51 ajc
48 * Added "keymenu()" generic menu-maker to commands.c
49 * Blocked non-numeric input to intprompt() (fixes bug #16)
51 Revision 1.472 2000/02/27 03:57:35 ajc
52 * Completed 'fsck'-like reference count verifier (server and client)
54 Revision 1.471 2000/02/26 18:30:40 ajc
55 * Properly handle all aliases specified in network/mail.aliases for incoming
56 SMTP mail (uses the alias() function, so if we replace that function with
57 something that uses the same calling convention, it'll still work)
59 Revision 1.470 2000/02/26 05:15:38 ajc
60 * Fortified the message base and SMTP code so that misdirected bounce messages
61 end up in the Aide> room instead of getting dereferenced
62 * Started writing a message reference count verifier ('fsck' for message base)
64 Revision 1.469 2000/02/25 06:14:05 ajc
65 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
66 for modularizing all "non-API" functionality.
68 Revision 1.468 2000/02/24 03:44:00 ajc
69 * Implemented holdoff time (15 minutes) for SMTP send retry.
70 * Implemented "try for 3 days and then give up" on SMTP send.
72 Revision 1.467 2000/02/24 00:51:48 ajc
73 * Client protocol synchronization check during exit from chat.
76 Revision 1.466 2000/02/22 16:37:28 ajc
77 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
79 Revision 1.465 2000/02/22 04:17:56 ajc
80 * Got bounce messages working (mostly ... testers, please beat this up!)
81 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
83 Revision 1.464 2000/02/18 22:29:18 ajc
84 * Coded up the "bounce" functions. Still a coupla bugs.
86 Revision 1.463 2000/02/18 05:10:50 ajc
87 * Made the <.ASI> command a bit friendlier.
88 * SMTP sender now pays attention to "smarthost" entries in the system's
89 Internet configuration, using them if one or more is present.
91 Revision 1.462 2000/02/17 05:27:39 ajc
92 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
94 Revision 1.461 2000/02/16 22:06:26 ajc
95 * Altered the display and conversion of RFC822 messages
97 Revision 1.460 2000/02/16 03:43:28 ajc
98 * Added the resolver library to the configure script
100 Revision 1.459 2000/02/16 01:19:39 ajc
101 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
103 Revision 1.458 2000/02/14 04:36:14 ajc
104 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
105 once per minute by any worker thread.
106 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
107 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
108 can temporarily redirect a session's output to an arbitrary file or socket.
109 * serv_smtp.c: implemented the purging of messages in the queue for which all
110 deliveries have been completed.
111 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
112 a timer event hook that runs the queue once per minute (this needs to be
115 Revision 1.457 2000/02/08 21:00:47 ajc
116 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
117 * POP3 sessions now set the last-read pointer in Mail>.
119 Revision 1.456 2000/02/07 05:15:00 ajc
120 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
121 the message routing logic. Still needs some work on the gateway-domain
123 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
124 some work to avoid printing dual headers when both Cit and RFC822 exist.
126 Revision 1.455 2000/02/03 03:57:35 ajc
127 * Formalized the 'Internet Configuration' logistics. Added new API call
128 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
130 Revision 1.454 2000/01/31 02:13:05 ajc
131 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
133 Revision 1.453 2000/01/26 02:41:27 ajc
134 * SMTP delivery is working but still *very* rough.
136 Revision 1.452 2000/01/25 04:45:50 ajc
137 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
138 enough to complete the transmission of mail.
140 Revision 1.451 2000/01/23 21:25:45 ajc
141 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
142 one specified is not bindable (for development only)
143 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
144 in very specific and special situations
145 * Generate delivery instructions when outbound SMTP mail is created from
146 within Citadel (as opposed to being from the SMTP module)
148 Revision 1.450 2000/01/23 05:22:41 ajc
149 * Coded up some more of the SMTP-sender (still not done)
151 Revision 1.449 2000/01/22 05:13:56 ajc
152 * Added some more functionality to the string tokenizer
154 Revision 1.448 2000/01/17 20:57:43 ajc
155 * CR to CRLF hacks (lose, lose, lose)
157 Revision 1.447 2000/01/17 18:30:27 ajc
158 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
160 Revision 1.446 2000/01/17 17:09:23 ajc
161 * Implemented LIST and STAT commands in the pop3 server
163 Revision 1.445 2000/01/17 05:38:14 ajc
164 * citserver.c: cleanup hook functions are now run under the proper context,
165 even when initiated by the housekeeper thread
166 * serv_pop3.c: establish a place to hold the message list
168 Revision 1.444 2000/01/17 04:26:39 ajc
169 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
170 This uses nested functions and may not be portable beyond GCC...
172 Revision 1.443 2000/01/15 18:29:15 ajc
173 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
174 callback mechanisms, to allow callers and callbacks to pass arbitrary data
175 between each other without requiring TSD variables.
176 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
177 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
179 Revision 1.442 2000/01/15 04:31:44 ajc
180 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
182 Revision 1.441 2000/01/15 04:07:17 ajc
183 * Fixed the access rights on auto-created rooms (the same changes that were
184 made to version 5.62 in the stable tree)
186 Revision 1.440 2000/01/13 03:32:36 ajc
187 * techdoc/delivery-list.txt: added (syntax for delivery lists)
188 * domain.*: added (will contain MX lookup code)
189 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
191 Revision 1.439 2000/01/12 03:56:27 ajc
192 * sysdep.c: start the housekeeping thread *after* dropping root perms.
194 Revision 1.438 2000/01/09 19:03:16 ajc
195 * Removed the fifo-based protocol downloads and replaced it with a less
196 elegant "download temporary file to client, then sx/sb/sz" because
197 downloading through a fifo was confusing some software.
199 Revision 1.437 2000/01/08 22:19:44 ajc
200 * Completed spool to outbound delivery queue (still no queue sender implemented)
202 Revision 1.436 2000/01/08 05:00:09 ajc
203 * Reworked some of the data structures to handle multiple recipients
204 * Began implementation of the delivery queue
205 * Added CtdlReallocUserData()
206 * CtdlSaveMsg() now returns the local message ID in the database
208 Revision 1.435 2000/01/06 03:50:34 ajc
209 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
210 * Started outbound SMTP queue work
212 Revision 1.434 1999/12/30 04:56:29 ajc
213 * Got initial SMTP delivery working in a very specific situation (delivery
214 to a single, local user)
216 Revision 1.433 1999/12/29 04:44:00 ajc
217 * client_chat.c: display "No message sent" if a send page is aborted.
218 Closes bug #2 in bugzilla.
220 Revision 1.432 1999/12/26 21:50:07 ajc
221 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
222 * serv_pop3: added. This is the skeleton for a module implementing POP3.
224 Revision 1.431 1999/12/23 04:46:23 ajc
225 * "Finished" initial hack of RFC822 import
227 Revision 1.430 1999/12/22 04:46:34 ajc
228 * Fixed up the "Date:" headers to be RFC822-compliant
230 Revision 1.429 1999/12/13 05:30:57 ajc
231 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
232 and replaced it with the public domain 'parsedate()' function from UseNet
234 Revision 1.428 1999/12/10 23:58:25 ajc
235 * internet_addressing.c: added. (Internet address to Citadel mapping)
237 Revision 1.427 1999/12/10 21:34:19 ajc
238 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
240 Revision 1.426 1999/12/09 05:01:14 ajc
241 * Split cmd_user() and cmd_pass() into frontend/backend functions
242 * serv_smtp: implemented AUTH LOGIN for client authentication
244 Revision 1.425 1999/12/09 00:22:58 ajc
245 * Finished the "arbitrary service" registration.
246 * Eliminated "special" master socket for Citadel protocol - just register it
247 like any other protocol.
248 * Began initial implementation of native SMTP service.
250 Revision 1.424 1999/12/08 18:09:10 ajc
251 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
252 TCP-based services directly in the Citadel server. Not finished yet.
254 Revision 1.423 1999/11/29 17:39:07 nbryant
255 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
257 Revision 1.422 1999/11/29 17:26:15 nbryant
258 * citserver.c: include <sys/types.h>; may help portability to Solaris
260 Revision 1.421 1999/11/22 00:27:42 ajc
261 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
262 bug #14 when running on FreeBSD.
264 Revision 1.420 1999/11/21 18:30:16 ajc
265 * Protected cmd_move() from buffer overrun (no longer crashes the server)
266 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
267 Also handle broken client sockets properly. (Thanks to DME for bug report)
269 Revision 1.419 1999/11/19 01:57:40 ajc
270 * Fixed a *serious* memory leak in the database function wrappers.
271 * Updated version number to 5.60 -- run setup when installing this version.
273 Revision 1.418 1999/11/18 03:29:20 ajc
274 * Changed the order of parameters in <.A>ide <S>ystem config into a more
277 Revision 1.417 1999/11/18 02:31:50 ajc
278 * Updated some of the documentation
279 * Brought the internal version number up to 5.60
281 Revision 1.416 1999/11/17 04:15:05 ajc
282 * Removed the session_count() function. Instead, keep a reference count
283 updated when sessions begin and end.
284 * Replaced fixed number of worker threads with lower and upper limits; current
285 code now tries to make thread count == session count, within these limits
287 Revision 1.415 1999/11/15 03:17:39 ajc
288 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
289 to exist, nor is it guaranteed to be writable by BBSUID
290 (Resolves bug #11 from the Bugzilla repository)
292 Revision 1.414 1999/11/15 03:07:24 ajc
293 * Fixed the network-wide vCard purge logic so that it (1) actually works,
294 and (2) forces a netproc run immediately when a purge is entered
296 Revision 1.413 1999/11/09 21:20:44 nbryant
297 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
298 (should fix Bug #10 on FreeBSD)
300 Revision 1.412 1999/11/05 03:53:47 ajc
301 * Issue 'cancel' messages for vCard when a user is deleted.
302 * Try to delete 'cancel' messages locally after they've been distributed.
304 Revision 1.411 1999/11/03 04:01:20 ajc
305 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
306 * Removed my email address as the feedback content from the docs; replaced
307 it with a reference to the Citadel/UX web site.
309 Revision 1.410 1999/11/02 19:51:23 ajc
310 * Fixed timeout problem for remote client sessions (all timeouts were set to
311 1 second ... probably a temporary hack that was missed in the cleanup)
313 Revision 1.409 1999/11/02 03:03:27 ajc
314 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
315 network traffic from crashing the server. Reject bad messages.
317 Revision 1.408 1999/11/01 04:21:34 ajc
318 * Fixed a concurrency bug which crashed the server when multiple sessions
319 terminated simultaneously.
321 Revision 1.407 1999/11/01 00:54:02 ajc
322 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
323 on disk. Too much stuff goes haywire if there's no M field.
325 Revision 1.406 1999/10/31 18:17:17 ajc
326 * Fixed buffer overrun in cmd_rchg()
327 * Call master_cleanup() when time_to_die==1 for proper shutdown
329 Revision 1.405 1999/10/31 16:26:55 ajc
330 * Fixed incorrect assignment of new session ID's
332 Revision 1.404 1999/10/31 04:17:17 ajc
333 * Fixed a bug which was crashing the server during very long message entry.
335 Revision 1.403 1999/10/29 01:48:45 ajc
336 * database.c: Removed arbitrary limit on maximum number of sessions
338 Revision 1.402 1999/10/29 01:03:03 ajc
339 * Debugged all possible ways for a session to terminate; do them cleanly.
340 * Assign session numbers in a more portable and less arbitrary way.
342 Revision 1.401 1999/10/28 19:50:55 ajc
343 * Fixed a problem where the client protocol would spit out two responses
344 and therefore get out of sync if ASUP command set the access level to
345 0 and therefore deleted the user (thanks to Eric McDonald)
347 Revision 1.400 1999/10/28 05:08:49 ajc
348 * Removed all of the thread cancellation cruft that is no longer necessary
349 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
350 it's part of cleanup() in citserver.c)
351 * Removed all references to pthread_* from all modules except sysdep.c
353 Revision 1.399 1999/10/28 03:20:17 ajc
354 * Fixed the problem of worker threads waking up prematurely.
355 * 'QUIT'-terminated sessions now exit properly.
357 Revision 1.398 1999/10/27 04:26:58 ajc
358 * Initial hack of worker-thread rearchitecture. Right now it is successfully
359 dispatching worker threads to active client sockets (and to the master
360 socket too, of course). Removing sessions is currently broken.
362 Revision 1.397 1999/10/26 20:20:29 ajc
363 * Removed the auto-reconnect stuff... it was locking the client in an active
364 loop more often than it was reconnecting.
366 Revision 1.396 1999/10/26 13:59:11 ajc
369 Revision 1.395 1999/10/26 03:48:39 ajc
370 * Shuffled around the order of events when a thread is terminating. All
371 mutex operations now happen prior to the freeing of the CitContext structure,
372 otherwise begin_critical_section() and end_critical_section() try to
373 manipulate the context's mutex count when there isn't any context.
375 Revision 1.394 1999/10/26 03:21:16 ajc
376 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
377 hardcoded size arguments with 'sizeof' based arguments.
379 Revision 1.393 1999/10/24 19:22:51 nbryant
380 * Makefile.in, configure.in: added --enable-icq flag; made checks for
381 authentication libraries more intelligent.
383 Revision 1.392 1999/10/23 03:39:12 ajc
384 * Finished moving vCard functionality to the new message base functions.
386 Revision 1.391 1999/10/21 00:50:14 ajc
387 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
389 Revision 1.390 1999/10/20 16:46:27 ajc
390 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
391 enabled the MOVE command to also do a "copy" operation (actually just
392 creates a second link and bumps the ref count). Implemented "<C>opy" in
395 Revision 1.389 1999/10/20 16:07:48 ajc
396 * Wholist fixes for users who are in chat mode
398 Revision 1.388 1999/10/20 03:42:29 ajc
399 * In the wholist, only show <private room> if the user viewing the list
400 doesn't know that room. Otherwise show the name.
402 Revision 1.387 1999/10/20 02:59:22 ajc
403 * Code reorganization. Making it easier to move/copy messages without
404 duplicating existing code.
406 Revision 1.386 1999/10/17 02:25:18 ajc
407 * Discovered a huge design flaw in the replication algorithm. Ripped it
408 out and replaced it with something a bit more robust.
410 Revision 1.385 1999/10/16 05:30:17 ajc
411 * Changes to message replication code. Don't do server-side hooks during
412 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
413 after a file format change.
415 Revision 1.384 1999/10/14 03:04:16 ajc
416 * Finished the netproc side of Z (zap/supersede) processing for replication
418 Revision 1.383 1999/10/13 04:24:18 ajc
419 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
420 server MSGS command. This will have lots of uses.
422 Revision 1.382 1999/10/13 01:36:39 ajc
423 * Starting some work on network zap (supersede) mode for replication
425 Revision 1.381 1999/10/08 02:55:57 ajc
426 * More vCard-related debugging
428 Revision 1.380 1999/10/07 02:58:46 ajc
429 * Semi-broken vCard replacement implementation in place.
430 * Added "Z" (Zap, supersede) field to message format
432 Revision 1.377 1999/10/04 03:19:52 ajc
433 * We now have a housekeeping thread and a housekeeping queue.
435 Revision 1.376 1999/10/03 21:48:21 ajc
436 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
437 to 5.55 format user records and generate vCards.
439 Revision 1.375 1999/09/29 21:13:17 ajc
440 * CtdlWriteObject() can now store objects in personal rooms for any specified
441 user -- rather than only the current user or non-personal rooms.
443 Revision 1.374 1999/09/29 17:26:56 ajc
444 * serv_vcard.c: fixed crashola bug in cmd_greg()
445 * tools.c: simplified and improved the string tokenizer. Now it runs in a
446 single pass with no intermediate buffer.
448 Revision 1.373 1999/09/28 03:27:37 ajc
449 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
451 Revision 1.372 1999/09/27 03:33:40 ajc
452 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
453 usersupp file. Still needs tweaking.
455 Revision 1.371 1999/09/24 03:32:19 ajc
456 * "read my vCard" and "write my vCard" are written and tested.
458 Revision 1.370 1999/09/24 02:54:17 ajc
459 * Worked a little more on the vCard stuff. The serv_vcard module is now in
460 place, and a "read my vcard" function is there; "write my" is next...
462 Revision 1.369 1999/09/23 03:07:56 ajc
463 * The vCard 'class' is now linked into the server, though it's not really
464 functional yet. Its constructors/destructors are debugged, though.
466 Revision 1.368 1999/09/19 21:28:33 ajc
467 * Finished off the message architecture stuff with a new class of hooks to
468 enable future server-side handlers.
470 Revision 1.367 1999/09/19 15:57:06 ajc
471 * migrated cmd_ent3() to CtdlSaveMessage()
473 Revision 1.366 1999/09/19 05:13:57 ajc
474 * Debugged the new version of CtdlWriteObject()
476 Revision 1.365 1999/09/16 03:23:23 ajc
477 * Did most of the migration from save_message() to CtdlSaveMsg(). The
478 latter builds a "struct CtdlMessage" (so we can run server-side handlers
479 against it later on), then serializes it and stores to disk.
480 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
481 migrated. They are stubbed out and will MALFUNCTION if used right now!!
483 Revision 1.364 1999/09/07 01:42:42 ajc
484 * cmd_msg3() now uses serialize_message() for its output. All message
485 commands will eventually exist as a "struct CtdlMessage" at some point
486 so that we can install server-side handler hooks.
488 Revision 1.363 1999/09/07 00:04:13 ajc
489 * netproc.c: put outgoing messages into the use table, too -- this prevents
490 locally originated messages from showing up again if a remote system is
491 misconfigured and spools them back to us.
493 Revision 1.362 1999/09/06 03:39:15 ajc
494 * citadel.c: run strproc() on new passwords
496 Revision 1.361 1999/09/03 17:50:26 playcow
497 For URL view, don't prompt user to select url if there is only one. Display
498 <U>RL View prompt if message contains url(s). -Ben
500 Revision 1.360 1999/09/02 02:09:59 ajc
501 * msgbase.c: new function serialize_message() for future use
503 Revision 1.359 1999/09/01 21:09:25 ajc
504 * database.c: display the GDBM version string on startup
506 Revision 1.358 1999/09/01 02:36:34 ajc
507 * Actually _enforce_ the max msg len limit
509 Revision 1.357 1999/09/01 01:51:48 ajc
510 * Added the ability to handle embedded URL's from the text client
512 Revision 1.356 1999/09/01 01:02:47 ajc
513 * Implemented "maximum message length" in global system config
515 Revision 1.355 1999/08/31 00:57:17 ajc
516 * Handle multipart/alternative properly during legacy message outputs.
517 Basically it just prints the first alternative and skips the rest.
519 Revision 1.354 1999/08/29 21:12:24 ajc
520 * Made some changes to the output of MIME (especially multipart) messages.
522 Revision 1.353 1999/08/29 19:56:43 ajc
525 Revision 1.352 1999/08/24 02:01:03 ajc
526 * html.c: added. This is an overly simplistic HTML-to-text converter.
528 Revision 1.351 1999/08/21 18:37:29 ajc
529 * Minor cosmetic cleanup. No code changes.
531 Revision 1.350 1999/08/21 05:15:34 ajc
532 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
533 on a Citadel network rather than only on the local system.
535 Revision 1.349 1999/08/08 00:25:45 ajc
536 * Made one more byte available in locate_host() and in all the structs which
537 its output gets written to (client can display 24 positions but we were only
540 Revision 1.348 1999/08/07 16:34:38 nbryant
541 * serv_icq.c: warning fixes
543 Revision 1.347 1999/08/06 02:57:26 ajc
544 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
545 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
547 Revision 1.346 1999/08/05 17:58:59 ajc
548 * RWHO command now returns express message code in postion 3
550 Revision 1.345 1999/08/04 02:21:45 ajc
551 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
553 Revision 1.344 1999/08/03 11:34:35 ajc
554 * Added client_icq.c and client_icq.h
556 Revision 1.343 1999/08/03 03:14:51 ajc
557 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
559 Revision 1.342 1999/08/03 01:52:06 ajc
560 * Redesigned the client protocol commands for dealing with ICQ
561 * Implemented page function priority ordering to prevent pages from being
562 simultaneously delivered over multiple IM systems
563 * Migrated serv_icq.* into the Makefile
565 Revision 1.341 1999/08/01 21:36:30 ajc
566 * EXTREME coolness. The server side of the ICQ metaclient is now working.
567 It is set up using ICQL and ICQA commands, it automatically logs the user
568 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
571 Revision 1.340 1999/07/31 07:18:01 ajc
572 * Restructured the express message infrastructure, adding a class of function
573 hooks for the addition of multiple paging modules with message routing
575 Revision 1.339 1999/07/30 22:20:19 ajc
576 * Applied bugfix patches contributed by Vaggelis Tsirkas:
577 * rooms.c: buffer overrun fix
578 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
580 Revision 1.338 1999/07/30 03:32:24 ajc
581 * Added strdoop(), a leak-checked version of strdup()
582 * Small fixes to new API functions in msgbase.c
583 * ICQ metaclient stores/reads config using the message base API functions
585 Revision 1.337 1999/07/29 03:36:37 ajc
586 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
587 cmd_msg3() now fetches directly from disk and spews to the client.
589 Revision 1.336 1999/07/28 04:02:37 ajc
590 * Server modules are now labelled with their RCS ID instead of a complex and
591 manually-updated data structure.
593 Revision 1.335 1999/07/28 03:50:24 ajc
594 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
595 calling output_message() in MT_DATE mode.
596 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
598 Revision 1.334 1999/07/27 22:47:26 ajc
599 * Implemented new data type "CtdlMessage" which will eventually be used as
600 widely as possible to represent a message in memory.
601 * Implemented CtdlFetchMessage() which is intended to become the back-end to
602 output_message() as well as a bunch of other things.
604 Revision 1.333 1999/07/27 20:00:24 ajc
605 Removed all references to CC->msglist and CC->num_msgs, and all utility
606 functions which relied upon them. Citadel Is Now Better.
608 Revision 1.332 1999/07/27 19:32:22 ajc
609 Removed serv_upgrade.c and all references to it in Makefile.in
610 Reworked new-mail-count to not use MessageFromList() etc.
612 Revision 1.331 1999/07/25 02:59:37 ajc
613 Fixed reference count problem in cmd_move()
615 Revision 1.330 1999/07/24 22:50:38 ajc
616 Continued replacing references to [get|put]_msglist() with better code.
617 For some reason, cmd_msgs() still doesn't always work right.
619 Revision 1.329 1999/07/24 22:16:41 ajc
620 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
621 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
622 file) before issusing "cvs commit", and the comments recorded by CVS will
623 automatically appear at the beginning of ChangeLog.
625 Revision 1.328 1999/07/24 22:14:21 ajc
626 cmd_move() now uses CtdlDeleteMessages().
627 WARNING: build is temporarily broken. Currently removing all references
628 to the "msglist" kept in CitContext. It's ugly and must die.
630 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
631 * Moved message deletion into new API function CtdlDeleteMessages()
632 * Added CtdlWriteObject() to store generic data in the msgbase
633 * Fixed really dumb error that prevented network msgs from posting
635 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
636 * Moved the actual work done in cmd_msgs() into a new API function
637 called CtdlForEachMessage() which is supplied a callback function.
639 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
640 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
641 be using this shortly to search rooms for specific object types.
643 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
644 * Changes to dynloader et al to handle ICQ module being written
645 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
647 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
648 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
649 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
650 avoid problems with working directories.
651 * Makefile.in: don't install chkpwd setuid if make install isn't
653 * citadel.spec: chmod u+s chkpwd during %install stage
655 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
656 * PEXP and GEXP no longer trip the idle time display
657 * Fixed bug which duplicated incoming private mail to Trashcan
658 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
659 implemented a 15 second delay to wait for a crashed server to restart
660 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
661 preventing logins on my system otherwise
663 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
664 * eliminate redundant "name" parameter in [l]putuser(), now uses
665 usbuf->fullname to guarantee the correct name for the index
667 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
668 * Makefile.in, configure.in: link netproc with gdbm
669 * netproc.c: only include gdbm.h if HAVE_GDBM_H
670 * user_ops.c: warning fix
672 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
673 * Mail is now saved in both sender and recipient mailboxes. This is
674 structured in a way that will allow a separate "outbox" room and/or
675 multiple recipients in the future.
677 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
678 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
679 when no other message-ID is available (it screws up the loopzapper)
680 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
681 get data from quickroom.QRname instead; prevents incorrect indexes
682 * Tentative implementation of "personal rooms" (user-private namespace)
683 * Added supplementary message info records for info that may change
684 at some time later than when the message is saved (i.e. ref counts)
685 * Implemented msg reference count increment/decrement; delete messages
686 whose reference count reaches zero
688 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
689 * control.c: create citadel.control if it doesn't exist (yikes!)
690 * serv_expire.c: purge mailbox rooms belonging to non-existent users
691 * user_ops.c: don't delete user's mailbox at user-delete time
693 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
694 * utilsmenu: removed menu items for defunct utilities
696 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
697 * Changed any remaining references to UUCP, to "Internet" instead.
699 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
700 * added server command line option "-f" to defrag databases on startup
701 * control.c: better performance and reliability in [get|put]_control()
702 * netproc.c: Finished the loopzapper
704 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
705 * netproc.c: started writing a vortex checker. Not finished.
707 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
708 * Replaced all code that generated temporary filenames with calls to
709 tmpnam(). Rewrote using tmpfile() where possible.
711 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
712 * base64.c: mapped fi and fo to stdin and stdout using
713 actual code rather than assignment at declaration time
714 (several users of Red Hat Linux 6.0 reported problems)
716 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
717 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
718 * server.h: Changed discrete #define's to enum's where appropriate
719 * sysdep.c: Changed the startup message to give credit to the whole
720 development team :) Also made the message more GNU-ish.
722 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
723 * database.c: print log messages for file defragmentations
724 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
725 for arbitrary per-session data storage (by modules etc.) without
726 having to add fields to struct CitContext
727 * msgbase.c: removed "desired_section" from struct CitContext and
728 implemented it using CtdlGetUserData() as a test.
730 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
731 * commands.c, commands.h, routines.c: began color scheme changes
733 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
734 * configure.in: Added untested support for BSDI 4.x.
736 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
737 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
738 which lack utmp.ut_host
739 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
740 namespace collision with <sys/stream.h> on aforementioned SYSV
742 * configure.in, getutline.c: check for paths.h
743 * configure.in, Makefile.in: check for -lsocket and -lnsl
745 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
746 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
747 invoked by root and BBSUID != 0
748 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
750 1999-04-27 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
751 * file_ops.c: fixed NDOP to not crash the server if it has trouble
753 * netpoll.c: upped default packet size
755 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
756 * Repaired IGnorant security hole blunder re. citmail
758 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
759 * serv_chat.c: notify user of number of participants upon entering chat
760 * Built the 5.53 distribution
762 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
763 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
764 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
766 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
767 * messages.c: downloading more than MAX_MSGS messages now truncates
768 (off the beginning of the list) rather than crashing.
770 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
771 * whobbs.c: auto-detect when being called from a webserver, and act
772 as a CGI (print HTTP headers and HTML output)
774 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
775 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
777 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
778 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
779 when called from sendmail due to citadel.config security check
781 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
782 * dynloader.c: OpenBSD places underscores in front of symbol names
783 * Makefile.in: fixed a few sillies
784 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
785 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
786 (have to cast it to long for printf/scanf)
788 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
789 * aidepost.c: rewrote to unlink temp file before writing to it so that
790 it will automatically go away if interrupted. Also ran indent -kr -i8
792 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
793 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
795 * config.c, sysdep.c: fix -h option not setting proper modules dir
796 * configure.in, citadel.spec: make --enable-chkpwd the default
797 * setup.c: don't chown chkpwd
799 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
800 * configure.in: another OpenBSD fix, but we're still not quite there yet
801 * serv_chat.c: warning fix
803 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
804 * config.c: now requires a setup run for *any* rev level difference
805 * Updated docs & confs for 5.53b1 release
806 * setup.c: sets the 0600 permission bits on citadel.config that
807 is checked for in config.c
809 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
810 * citserver.c: improved is_public_client(), also if a public_client
811 only supplies a numeric address, attempt to resolve it
812 * locate_host.c: verify that the forward DNS matches the reverse
813 * locate_host.c, locate_host.h: more general interface
814 * configure.in, acconfig.h: fixes for Digital UNIX
816 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
817 * Implemented "access level required to create rooms" (client & server)
819 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
820 * configure.in: updated help messages, OpenBSD support
821 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
823 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
824 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
825 deleting a room which had never been posted to
826 * user_ops.c: include errno.h
827 * dynloader.c: fix for OpenBSD
829 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
830 * Makefile.in, configure.in, getutline.c, sysdep.c:
831 fixes/bug workarounds for FreeBSD
833 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
834 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
835 `chkpwd', a setuid helper program for machines which use shadow
836 passwords (configure --enable-chkpwd)
837 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
838 for PAM or shadow passwords (configure --with-pam)
839 * Makefile.in: made some messages simpler
840 * citadel.spec: updated for 5.53; correct name of tarball; build with
841 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
842 built by non-root user
843 * commands.c: cosmetic cleanup
844 * config.c: (security/paranoia) check permissions on citadel.config
845 * configure.in: check for ncurses if we can't find curses
846 * dynloader.c: warning fix
847 * sysdep.c: don't complain if initgroups() fails
848 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
849 * Makefile.in: New! Improved! Cleaner! Shinier!
851 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
852 * messages.c: cosmetic cleanups to message reading loop
854 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
855 * commands.c: use bright colors by default in color mode
856 * citserver.c: initialize wholist fields with (not logged in) etc.
858 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
859 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
861 * database.c: bail out if opening databases fails
863 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
864 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
865 messages. Calling cprintf() on strings >256 bytes crashes the server
866 * msgbase.c: minor logging fix in save_message()
868 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
869 * sysdep.c: add undocumented -r flag to citserver to prevent it from
870 dropping root permissions.
871 * sysdep.c: also drop supplementary groups
873 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
874 * config.c: error checking in put_config()
875 * setup.c: chgrp files to the login group associated with BBSUID
876 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
877 master_startup() after dropping perms
879 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
880 * Prevent buffer overruns in lowercase_name in [get|put]user()
881 * client_chat.c: use citedit() for page composition
883 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
884 * rooms.c: download_to_local_disk() prompts for a filename if a blank
885 filename was supplied to it (for attachments without names)
886 * mime_parser.c: strip leading whitespace in content_type & disposition
888 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
889 * configure.in: improved check for pthreads
890 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
891 * configure.in, Makefile.in: support for building server modules as
892 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
893 * configure.in: compiler choice & flags for BSDI; check for libtermcap
894 * database.c: don't use a critical section in open_databases()
895 * housekeeping.c: use getfloor()/putfloor() instead of
896 lgetfloor()/lputfloor() in check_ref_counts()
897 * mime_parser.c: include <errno.h>
898 * msgbase.c: include <limits.h>
899 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
900 don't call master_cleanup() directly from signal handler.
901 * routines.c: prototype getutline() if necessary
902 * getutline.c: stupid bugfix
903 * acconfig.h, configure.in, locate_host.c, server.h: work around
904 nonreentrant gethostbyaddr() on BSDI
906 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
907 * citadel.c: increased hostname buffer size to handle very big names
909 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
910 * sysdep.c(main): initialize alen before call to accept()
912 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
913 * configure.in: improved check for cygwin
914 * configure.in, routines.c: access utmp directly instead of calling
915 `who' if getutline() is available.
916 * configure.in, Makefile.in, getutline.c: replace getutline() on
917 systems which don't have it
918 * routines.c: now always access utmp directly unless we can't find
921 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
923 - ifdef out file download methods that require named pipes (client)
924 - include pthread.h and gdbm.h only if they are present (fixes
925 auto dependency generation)
926 - include snprintf.h where needed
927 - handle .exe suffixes for "make install"
929 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
930 * Overhauled the express messaging system (again)
932 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
933 * messages.c: implemented client download of MIME attachments
935 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
936 * Added qpdecode.c to the distribution (decodes quoted-printable)
937 * Finished the MIME parser
938 * Gave MSG0 a reasonable behaviour for MIME messages
939 * Added the OPNA command for downloading attachments
941 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
942 * Look for citadel.rc in current directory if not found elsewhere
943 * More work on the MIME parser
944 * Added base64.c to the distribution
946 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
947 * fixes for IRIX (thanks to wr and family for use of the Indy):
948 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
950 - handle `long' pid's
951 - a few other little bits
953 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
954 * Fixed bug in save_message() which crashed the server on mail to sysop
955 * Rewrote pop_march() to be smarter about <G>oto heuristics
957 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
958 * Changed internal storage of express messages from a linked list to
959 a single, resizable buffer.
960 * Added a "room order" key to the room record, to allow some control
961 over room listing order.
962 * Made the room list commands aware of the room order key.
963 * Overhauled <G>oto heuristics to pay attention to floor & room order
965 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
966 * Added some more code to the unfinished MIME parser
967 * Changed module loading path to simply "modules" because after calling
968 get_config(), the cwd is guaranteed to be the correct BBS directory.
970 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
971 * Fixed a bug in the user editing command (client side)
972 * Started a rewrite of the MIME parser
974 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
975 * Brought over the mime_parser from WebCit and began preliminary work
976 on supporting MIME format messages.
978 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
979 * Various changes to begin work on support for MIME messages
980 - Defined format type 4 for MIME
981 - msgbase.c: *temporary* hacks in output_message() for Type 4
982 - citmail.c: added more robust header parsing, and support
983 for Type 4. Also eliminated the crappy built-in
985 - Updated some of the technical documentation
987 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
988 * Fixed access to page log room
990 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
991 * control.c: include <limits.h> to fix PATH_MAX undefined
992 * serv_chat.c: made the following changes to cmd_sexp() --
993 * Send zero-length message to check only, don't send
994 * Send "-" message on the command line to invoke
995 the SEND_LISTING transfer mode for a multi-line message
996 * Added facilities to log all pages to a room (site configurable)
998 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
999 * Replaced all occurances of malloc(), realloc(), and free() in the
1000 server and server-modules with mallok(), reallok(), and phree().
1001 Wrote macros and a set of leak-tracking functions.
1003 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1004 * Documentation changes
1006 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1007 * Fixed security problem relating to private rooms
1009 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1010 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1012 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1013 * internetmail.config: commented this file more clearly
1015 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1016 * citadel.c: added some experimental code to automatically reconnect
1017 to the server if the connection is broken. For some reason, it only
1020 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1021 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1022 crashing the whole server.
1023 * Tagged everything for the official 5.50 release.
1025 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1026 * housekeeping.c: call kill_session() with session_to_kill,
1027 not ccptr->cs_pid (was crashing the server)
1029 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1030 * Added "-i" flag to netproc to make it skip the export phase.
1031 Updated other programs to call netproc in this way when appropriate.
1032 * Updated network.txt to reflect the usage for netproc (which has
1033 been wrong for several releases)
1035 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1036 * Started removing the word "beta" from the docs and code.
1037 Preparing for an actual release.
1038 * msgbase.c: generate an 'I' field when requested (i.e. on locally
1039 originating messages. this was breaking parts of the network)
1041 1998-12-15 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1042 * msgbase.c: remove extra call to alias() which was causing
1043 Citadel-to-Citadel mail to fall into the bit bucket.
1044 * msgbase.c: fixed tempfile naming problem that could cause a new
1045 outgoing netmail message to overwrite another if netproc had not been
1048 1998-12-14 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1049 * More session table stability nonsense
1051 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1052 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
1053 bug which was causing the server to occasionally crash.
1054 * removed serv_test.so from the default build
1056 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1057 * setup.c: default value for maxsessions is now 0 (no limit)
1058 * room_ops.c: don't allow users to create a room called "Mail"
1059 * serv_expire.c: fixed "number of messages purged" display
1060 * commands.c: when using color, default to low-intensity colors
1062 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1065 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1066 * Added a new type of module hook for adding logging functions
1067 * Removed whitespace to left and right of '@' in netmail recipients
1068 * sysdep.c: read citadel.config _before_ initializing loadable modules
1069 * stats.c: fixed segfault resulting from extracting log lines
1070 * Ripped most of the "attachments" stuff out of both the client and
1071 server. (Thought of a better way to handle it ... LATER.)
1073 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1074 * setup.c: create citadel.config with mode 0600
1075 * Makefile.in: don't chmod sendcommand
1076 * serv_upgrade.c: don't create citadel.config if it doesn't already
1078 * setup.c: saner defaults for nodename and fqdn
1080 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1081 * msgbase.c: modified AddMessageToRoom() and all functions that call it
1082 to use a more reliable/accurate method to set quickroom.QRhighest
1083 * weekly.in: don't sort/purge filedir where filedir doesn't exist
1085 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1086 * weekly is now generated by configure
1088 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1089 * room_ops.c: added sort_msglist() to move and save operations
1090 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
1093 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1094 * Fixed cmd_regi() to not display a second result code after xfer
1095 * Makefile.in: Removed "chmod 4755 citmail netmailer"
1097 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
1098 * citadel.spec: added
1100 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
1101 * Makefile.in: split install target into install-exec, install-data,
1102 and install-doc subtargets
1104 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1105 * Added a fourth color mode in the client: "user" which turns color
1106 on or off according to a per-user flag stored on the server. Added
1107 server-side support for this too, of course.
1109 * serv_expire.c: finished the code to purge stale visits
1110 * sysdep.c: strip trailing nonprintables in client_gets()
1111 * routines2.c: fixed <.AS> command; all configs now work properly
1112 * Moved num_parms() and all the extract() type functions into tools.c
1113 and removed them from all other files. Linked in tools.[o|ro] there.
1114 * netproc.c: handled incoming file transfers to correct room directory
1115 * room_ops.c: fixed incorrect naming of files in info and images dirs
1117 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1118 * setup.c: removed all prompts that can be configured from within the
1119 client in order to simplify the setup procedure
1121 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1122 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
1123 export format which treats visits as a separate section
1124 * serv_expire.c: began writing functions to purge rooms and visits
1125 (neither work yet), and added a way to call defrag_databases()
1127 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1128 * Reimplemented 'visit' structs stored globally instead of as
1131 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1132 * Started implementing global room numbers.
1134 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1135 * room_ops.c: mailbox rooms always appear on the main floor
1136 * made QR_MAILBOX rooms non-editable
1137 * cmd_setr() delete old room record when room name changes
1138 (This causes a big mess that exposes a flaw in the whole design.)
1139 * room_ops.c: users can delete messages from their mailboxes
1141 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1142 * Rewrote cmd_rchg() and also increased the size of the "fakename"
1143 buffer. Overruns are probably what was causing the crashes.
1144 * Changed the way cmd_ent3() handles mail messages; the previous code
1145 rerouted all private mail to the trash.
1147 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1148 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
1149 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
1150 rooms in a couple more places: set_wtmpsupp() and make_message()
1151 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
1152 * serv_expire.c: purge ops are now a command instead of a cleanup
1153 function. This is probably temporary as well.
1154 * citadel.c: fixed the way <.WL> parses the returned data from a
1157 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1158 * serv_upgrade.c: fix uninitialized variable
1160 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1161 * msgbase.c: fixed a bug that was misrouting incoming network msgs
1162 * server.h, database.c: wrapped all GDBM calls in critical sections
1163 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
1165 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1166 * Makefile.in: link in snprintf.o where needed
1168 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1169 * client_chat.c: eliminate calls to sprintf()
1170 * commands.h, routines.c, routines2.c: warning fix
1171 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
1172 ipc_c_tcp.c: eliminate sprintf() calls
1174 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1175 * serv_upgrade.c: added all missing fields to export/import
1176 * serv_expire.c: support per-user purge time when purging users
1177 * user_ops.c: added per-user purge time to AGUP and ASUP commands
1178 * routines.c: added more stuff to <.A>ide <E>dit user
1180 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1181 * serv_expire.c: created; moved message expiry from serv_test.c,
1182 moved user purge from userpurge.c
1183 * userpurge.c: deleted
1184 * routines2.c: finished <.AS> command
1185 * room_ops.c: fixed Aide room access (for some reason, the Aide
1186 room had the QR_MAILBOX flag set)
1188 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1189 * useradmin.c: really removed (cvs remove)
1190 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
1191 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
1192 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
1194 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1195 * useradmin.c: removed
1196 * utils.doc: removed references to useradmin and sysoputil
1198 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1199 * citadel.h (and related files): removed defunct parameters,
1200 c_defent and c_msgbase (erase your test bbs)
1201 * Implemented CONF server command for site-global configs
1202 * Shuffled yesno() and yesno_d() from routines.c to commands.c
1203 * commands.c: implemented boolprompt()
1204 * routines2.c: started adding CONF questions to <.AS> command
1205 * room_ops.c: began a fix for the mysterious disappearing Aide room
1207 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1208 * snprintf.c: warning fix propagated over from gcit
1210 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1211 * added RCS Id keyword strings to sources
1212 * citmail.c: reverted to version 1.10
1214 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1215 * messages.c: temporarily set screenwidth to a fixed value of 80
1216 during <P>rint operations.
1218 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1219 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
1220 try to get a default for bbsuid if it's currently set to 0
1221 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
1222 it complain about this before?)
1223 * serv_upgrade.c: began writing an "export" command to do sidegrades
1225 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1226 * serv_upgrade.c: cosmetic changes
1227 * Implemented message expiry by date (this really needs to be moved
1228 out of serv_test.c, but where does it belong?)
1230 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1231 * serv_upgrade.c: warning fixes
1232 * acconfig.h: remove ANSI_COLOR
1233 * Configure, Makefile.tmpl: removed
1235 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1236 * More stoopid ANSI colour additions here and there.
1237 * ANSI colour selection is now in citadel.rc instead of an option in
1238 the configure script. "on" "off" and "auto" are available.
1239 * added "build.txt" to the techdoc directory, with LS's build notes
1241 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
1242 * citadel.c, commands.c, commands.h: set background color to black
1243 before clearing screen, so that we can actually see text on
1244 black-on-white xterms.
1246 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1247 * rooms.c: fix color of Mail>
1248 * citadel.c: send ANSI detect sequence after attach_to_server() so the
1249 terminal doesn't send the answerback sequence to the shell if we
1252 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us
1253 * citadel.c: Added a splash of colour to the Wholist
1255 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1256 * configure.in: added comments
1257 * mkinstalldirs: new file to be used for `make install'
1258 * aclocal.m4, missing: new files, also swiped from automake
1259 * citadel.c: don't mung the terminal if we can't find citadel.rc
1260 * Makefile.in: added `install' target, `clean' removes
1261 *.mo, rebuild configure when configure.in changes.
1262 * configure.in: check for install and autoconf
1263 * configure.in, Makefile.in: only pass -fPIC to gcc
1264 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
1266 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1267 * Unified the "unpacked database" format for both upgrades and
1268 sidegrades (also see export5.c elsewhere)
1269 * citserver.c: clear out cmdbuf before reading a command; some server
1270 commands were accidentally extracting parameters from previous cmds
1271 * rooms.c: removed the warning about the ineffectiveness of kicking
1272 users out of public rooms, because the new server can do lockouts
1274 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
1275 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
1277 * Makefile.in: partial support for VPATH builds, autodependency fix
1279 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1280 * minor documentation changes
1282 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1283 * messages.c: fixed an oversight that was allowing attachments even
1284 when disabled in citadel.rc
1286 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1287 * routines2.c: warning fix
1289 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1290 * Client: added message expiration policy questions to room edit
1291 * Client: added <.A>ide <S>ystem configuration command
1293 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1294 * Makefile.in: Auto dependency generation (may require GNU make, but
1295 does at least function without this feature on OSF/1 make);
1296 Makefile is regenerated when Makefile.in changes (ditto);
1297 `realclean' is now known as `distclean';
1298 portability fixes for older Unix make utilities
1299 * citadel.c, citadel.h, commands.c: make client suspendable
1301 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1302 * setup.c: default node name is now obtained from uname()
1303 * config.c: added put_config()
1304 * policy.c: added, moved GetExpirePolicy() from room_ops.c
1305 * policy.c: implemented cmd_gpex() and cmd_spex()
1307 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1308 * Mail rooms now hide their owner-prefix from the client.
1309 * proxy.c: added configurability and primitive message expiry
1311 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
1312 * Makefile.tmpl: fix to build client with old Configure script
1313 * configure.in: autologin defaults to enabled if crypt() is available
1314 * room_ops.c: fix improper null-termination bug I introduced
1316 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1317 * Client ability to force display of prompts in Mail rooms, even when
1318 the user has prompting turned off (citadel.rc option)
1320 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1321 * sysdep.c (cprintf): generate a newline on truncated buffer
1322 * room_ops.c: exploitable overrun fixes
1324 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1325 * msgbase.c: reimplemented cmd_move()
1326 room_ops.c: wrote AddMessageToRoom() which is used for both entering
1327 and moving messages.
1328 * setup.c: system-default message expire policy of "number of
1329 messages, 150" is now a default configuration instead of a temp hack
1330 * proxy.c: cache dir create now dies on any error except EEXIST
1332 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1335 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1336 * configure.in: don't check for -lcrypt unless autologin is enabled
1337 * file_ops.c: fix another overrun
1339 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1340 * Killed the "rooms" subdirectory (it isn't used anymore)
1341 * dynloader.c: Made dynamically added server commands case-insensitive
1342 * import.c is now serv_upgrade.c, a module
1343 * Removed most of the "level 9" trace messages no longer needed
1345 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1346 * Makefile.in: simplified to use pattern rules; files compiled with
1347 -D_REENTRANT go to *.ro to allow the same files to be used with both
1349 * tools.c, tools.h: new files; misc routines used by both client and
1350 server go here. contains safestrncpy() at the moment.
1351 * rooms.c: fix several exploitable buffer overruns
1352 * sysdep.c: fix infinite loop when long lines are received from the
1353 client; fix exploitable buffer overrun in cprintf()
1354 * ipc_c_tcp.c: fix infinite loop on long line from server
1355 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
1356 * .cvsignore: add *.ro
1358 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1359 * Built some more of the message expiry infrastructure
1361 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1362 * citserver.c: fix two more overruns, one of which was preventing
1363 the "From Host" from showing up in the <W>ho listing.
1365 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1366 * Moved "struct visit" and its associated defs from citadel.h to
1367 server.h where they belong
1368 * Set up data structures for room policies (expiry, etc.)
1370 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1371 * citserver.c: fix overrun which caused segv's on servers with long
1374 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1375 * user_ops.c: added PurgeStaleRelationships() to do processing at
1376 session logout time to remove visits for rooms which no longer exist
1377 * user_ops.c: implemented NewMailCount()
1379 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1380 * serv_chat.c: fix buffer overrun that was resulting in segv's
1381 * serv_chat.c: fix another overrun that could cause sessions to hang,
1382 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
1383 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
1385 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1386 * Implemented "lazy mode" traversal - pressing the space bar will do
1387 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
1388 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
1389 only to their owners.
1391 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1392 * messages.c, citadel.rc: added the ability to display message numbers
1393 in the header when reading messages. I think this is butt ugly, but
1394 some of the DaveCode afficionados seem to like it...
1396 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1397 * room_ops.c: Added is_noneditable() function to replace all of the
1398 duplicated code present in all functions which edit room parameters.
1400 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1401 * lots of warning fixes; builds with -std1 on dec unix
1402 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
1403 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
1405 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
1407 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
1408 sysdep_decls.h: function pointer/prototyping fixes
1409 * rooms.c: use mkfifo(3) instead of system("mkfifo")
1411 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1412 * snprintf.c, snprintf.h: new files
1413 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
1414 above; citserver now builds and runs on Digital Unix 4.0d with the
1415 GNU-style configure script. there is a bug with the hostname display
1417 * netproc.c: sillyness fix
1418 * room_ops.h: prototype delete_room()
1419 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
1420 use HAVE_SYS_SELECT_H macro
1422 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1423 * Began fixing the stuff I broke
1425 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1426 * Did the big migration to the new data structures. Lots of stuff is
1427 now broken. Basic moving from room to room works, but Mail is
1428 broken, and some of the administrative commands are unimplemented.
1430 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1431 * configure.in: autologin now defaults to disabled
1433 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1434 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
1435 migrated all the code that used them to use "struct visit" instead.
1437 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1438 * Rewrote [l][get|put]room() functions to use room names rather than
1439 room index numbers. Temporarily prepended a "n" to these four
1440 function names until they are put to use.
1442 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1443 * Removed a few more references to usersupp.lastseen[]
1445 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1446 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
1447 * Makefile.in: restructured variables for greater consistency, use
1448 @echo to print out notices during the make process, add so_locations
1450 * configure.in, Makefile.in: configure checks for -rdynamic
1451 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
1452 * stats.c: add semicolon to placate DREC compiler
1453 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
1454 * configure.in: pass -pthread to DEC compiler, don't check for
1455 libpthread[s] on DEC Unix
1457 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
1458 * Makefile.in: new variable PTHREAD_DEFS for portability
1459 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
1460 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
1461 stats.c, userlist.c, whobbs.c: return type of main() is int
1462 * citadel.c, commands.c, messages.c: use time_t properly
1463 * citserver.c: include <limits.h>
1464 * config.guess, config.sub, install-sh: new files
1465 * configure.in: don't use gcc on Digital Unix
1467 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1468 * room_ops.c: modified usergoto() to look at the new data structures
1469 for counting new messages and such.
1471 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1472 * user_ops.c: fix compiler warning and potential memory leak,
1474 * configure.in, Makefile.in: only build the server if we find pthreads
1475 * Makefile.in: realclean removes config.{cache,log,status}
1477 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1478 * Removed code from some of the utilities which was still attempting
1479 to access the old non-gdbm data store.
1480 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
1481 traversal instead of a MAXROOMS loop.
1482 * sysdep.c: set up a dummy CitContext record to be used during server
1483 startup, during which time there is no real context.
1485 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1486 * Implemented the function ForEachRoom() to handle all-rooms traversal
1487 (this will work with both the old and new paradigms, because both
1488 use a GDBM database with one room per record). Migrated all room
1489 list commands to use it.
1491 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1492 * Implemented the function CtdlRoomAccess() to handle *all* of the
1493 user-access-to-rooms functionality. Migrated all room list commands
1494 to use it. Still need to migrate gotos.
1496 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1497 * configure.in, acconfig.h: new files; partially functional GNU
1498 autoconf configure script. Run autoheader; autoconf; ./configure
1499 --prefix=`pwd` to test.
1500 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
1502 * Makefile.in: modified to work with autoconf-style configure script
1503 * Configure: modified to use Makefile.tmpl and generate autoconf-style
1504 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
1505 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
1506 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
1507 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
1508 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
1509 * netproc.c: remove procfs stuff. simply attempt to kill the target
1510 process with signal zero instead; this checks whether the process
1512 * setup.c, useradmin.c: use HAVE_CURSES_H macro
1514 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1515 * BOTH the old and new generation systems are being written to at
1516 this point. Code that reads stuff is still using the old system.
1518 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1519 * Changed all "generation" variables from char to long, in preparation
1520 for removing MAXROOMS. Generations for new rooms are now timestamps.
1521 * Defined "struct visit" to hold user/room relationships.
1522 * Removed some #define's from citadel.h that are no longer used.
1524 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1525 * More changes to support attachments. They mostly work, but only
1526 in fixed-format messages.
1528 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1529 * msgbase.c: began laying the groundwork to support attachments.
1530 Purchased Rogaine(tm) in preparation for expected hair loss.
1532 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
1533 * msgbase.c: include dynloader.h
1534 * citadelapi.h: removed
1535 * dynloader.h: prototype CtdlRegisterUserHook()
1537 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1538 * Added a UserFunctionHook category to implement hooks which perform
1539 operations on various users or usernames
1541 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1542 * citserver.c: removed cmd_extn() and related code
1544 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1545 * user_ops.c: include dynloader.h
1546 * roomstats.{c,mk}: removed
1547 * Configure, Makefile.in: autodependency-related fixes
1549 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1550 * Various changes to allow "new messages" to work correctly with Mail
1552 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1553 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
1554 of hook types by inventing an EventType field to the Session hook.
1555 * proxy.c: added pre-fetching
1557 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1558 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
1559 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
1560 up the dynamic loader interface as follows:
1561 - all the symbol table stuff is gone.
1562 - modules are loaded once at server startup and never unloaded.
1563 - Added a new function CtdlRegisterProtoHook() to handle the stuff
1564 that was being done with the symbol tables.
1565 - Dynamic_Module_Init() now returns a pointer to a static struct
1566 DLModule_Info; this structure itself has been modified to use char*
1567 fields instead of fixed char arrays.
1568 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
1570 * Configure, Makefile.in: added autodependency support
1572 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1573 * Implemented separate structs, lists, and functions for each type
1574 of server-side hook available.
1576 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1577 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
1580 * sysdep.c, user_ops.c: removed reference to hooks.h
1582 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1583 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
1584 because something was causing abominally slow response time.
1585 * proxy.c: added. This will eventually become a caching, pre-fetching
1586 multiuser proxy server for the Citadel protocol.
1588 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1589 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
1590 flags for serv_chat.o
1591 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
1592 * dynloader.h: prototype CtdlRegisterHook()
1593 * .cvsignore: added data
1595 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1596 * Tried my hand at adding the ability for server extensions to
1597 register various types of "hooks" in addition to just adding
1598 server commands. This is probably not final.
1600 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
1601 * Added support for dynamic server modules. Reworked serv_chat.c
1602 to be such a module.
1604 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1605 * userpurge.c: rewrote using functions from the server core, rather
1606 than the now-defunct external API. This'll be ready once the module
1607 loading code is done. (I just had to commit _something_ tonight.)
1609 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1610 * Yanked the citadelapi.c module. This wasn't working out well.
1611 * techdocs/citadelapi.txt - began documenting the new API to be used
1612 by modules which will be dynamic linked into the server - most of
1613 this API is existing server functions.
1614 * Added a ForEachUser() function with callback mechanism, and reworked
1615 cmd_list() to use it.
1617 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1618 * Moved all of the gdbm databases to a separate "data" directory.
1620 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
1621 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
1624 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1625 * room_ops.c: include time.h
1626 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
1627 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
1628 remove duplicated declarations
1630 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1631 * setup.c: Removed yesno_s()
1632 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
1633 modified whenever a room is modified or posted in.
1634 * citadelapi.c: Added CtdlForEachRoom() function
1636 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1637 * Makefile.in: new target `cleaner' does the same as `realclean'
1638 without removing sysdep.h
1639 * proto.h: is bad. eliminate. I've moved the prototypes into several
1640 header files, one per .c file
1642 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1643 * Added a CtdlGotoRoom() function to the CitadelAPI.
1645 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1646 * sysoputil is finally dead! Removed it from the build.
1647 * Added userpurge.c server extension (initial implementation)
1649 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1650 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
1651 `realclean' removes everything clean does, plus sysdep.h, plus
1653 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
1654 * *.[ch]: protoized. Added several new header files containing
1655 prototypes and other external declarations; many duplicated
1656 declarations still should be moved to header files. proto.h must die
1659 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1660 * Implemented a bunch of user account related functions in the
1663 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1664 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
1665 overrun in getuser() (thanks, Nathan). Implemented overrun checks
1666 in getuser(), getroom(), and getfloor() to prevent future problems.
1668 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1669 * Updated citmail.c with the latest stuff from the production system.
1670 * Implemented AGUP and ASUP commands, but AGUP crashes the server
1671 after its first successful use (user-not-found's don't affect it).
1673 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1674 * Got the CitadelAPI library to the point where the server can start
1675 up an extension, and the extension will connect to the server, do
1676 some initialization, call a user-supplied CtdlMain(), and exit. Also
1677 hacked together a _temporary_ form of the new EXTN server command.
1679 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1680 * Second attempt at getting the server API started. Now it runs
1681 outside of the server and builds a connection.
1683 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1684 * Modified the appearance of Internet addresses when they arrive on
1686 * Removed the <E> field from the message format writeup in hack.txt.
1687 * Fixed-up citmail.c so that it doesn't try to do database lookups.
1689 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1690 * Started developing the server-side API. This is in its very
1691 initial stages. See serverapi.c and techdoc/api.txt
1693 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1694 * Makefile.in: added config_decls.h to dependencies
1696 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1697 * config_defs.h: renamed to config_decls.h
1698 * config.c, sysoputil.c: updated to reflect the above
1700 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1701 * config_defs.h: new file, contains external declarations from config.c
1702 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
1703 for bbs_home_directory
1704 * mailinglist.c, support.c: include <string.h>
1705 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
1706 duplicated defs, replace gets() call with fgets()
1707 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
1709 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1710 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
1712 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1713 * ChangeLog: reordered; the GNU standard is to add new entries to the
1715 * .cvsignore: added userlist
1717 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1718 * Finished migrating everything to the new data store.
1719 * Replaced the binary "calllog" with the ASCII "citadel.log"
1720 * Began converting broken utilities that depend on the old data store
1722 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1723 * Makefile.in: removed msgstats
1725 Fri Jul 10 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1726 * Initial CVS import