2 Revision 1.484 2000/03/11 19:22:19 nbryant
3 * commands.c: improved timing of background keepalives if connection is
6 Revision 1.483 2000/03/11 05:08:48 nbryant
7 * commands.c: oops, that mutex stuff wasn't necessary
9 Revision 1.482 2000/03/11 04:09:03 nbryant
10 * new threaded client code for background keepalives
12 Revision 1.481 2000/03/10 21:40:04 ajc
13 * Changes to message base and networker to support Internet-style message
14 ID's instead of the conventional Citadel style.
16 Revision 1.480 2000/03/08 03:36:37 ajc
17 * Shut off hostname resolution when dealing with Unix domain sockets
18 * Cleaned up the 'citmail' MDA tool
19 * Added POP3 and SMTP port numbers to global system configuration
21 Revision 1.479 2000/03/07 21:54:58 ajc
22 * Fixed the naming conventions and permissions for unix domain sockets.
24 Revision 1.478 2000/03/05 07:33:23 ajc
25 * Added support for protocols over Unix domain sockets.
27 Revision 1.477 2000/03/04 22:36:23 ajc
28 * Remove nulls appended to editor files during replace, edit, and print
29 operations. Truncate temp files during same operations.
30 Closes bugs #6 and #7.
32 Revision 1.476 2000/03/04 05:29:18 ajc
33 * Relax restrictions on editing of base rooms. Renaming is not allowed but
34 all other attributes can be edited. Closes feature request #21.
35 * Sending pages from the client now uses the same message editing functions
36 as entering messages, allowing edit/abort. Closes feature request #25.
38 Revision 1.475 2000/03/03 04:50:14 ajc
39 * Moved all of the wholist masquerading commands into the serv_rwho module
41 Revision 1.474 2000/03/03 04:12:37 ajc
42 * Finished the inbound side of gateway domain service
44 Revision 1.473 2000/02/27 04:55:51 ajc
45 * Added "keymenu()" generic menu-maker to commands.c
46 * Blocked non-numeric input to intprompt() (fixes bug #16)
48 Revision 1.472 2000/02/27 03:57:35 ajc
49 * Completed 'fsck'-like reference count verifier (server and client)
51 Revision 1.471 2000/02/26 18:30:40 ajc
52 * Properly handle all aliases specified in network/mail.aliases for incoming
53 SMTP mail (uses the alias() function, so if we replace that function with
54 something that uses the same calling convention, it'll still work)
56 Revision 1.470 2000/02/26 05:15:38 ajc
57 * Fortified the message base and SMTP code so that misdirected bounce messages
58 end up in the Aide> room instead of getting dereferenced
59 * Started writing a message reference count verifier ('fsck' for message base)
61 Revision 1.469 2000/02/25 06:14:05 ajc
62 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
63 for modularizing all "non-API" functionality.
65 Revision 1.468 2000/02/24 03:44:00 ajc
66 * Implemented holdoff time (15 minutes) for SMTP send retry.
67 * Implemented "try for 3 days and then give up" on SMTP send.
69 Revision 1.467 2000/02/24 00:51:48 ajc
70 * Client protocol synchronization check during exit from chat.
73 Revision 1.466 2000/02/22 16:37:28 ajc
74 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
76 Revision 1.465 2000/02/22 04:17:56 ajc
77 * Got bounce messages working (mostly ... testers, please beat this up!)
78 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
80 Revision 1.464 2000/02/18 22:29:18 ajc
81 * Coded up the "bounce" functions. Still a coupla bugs.
83 Revision 1.463 2000/02/18 05:10:50 ajc
84 * Made the <.ASI> command a bit friendlier.
85 * SMTP sender now pays attention to "smarthost" entries in the system's
86 Internet configuration, using them if one or more is present.
88 Revision 1.462 2000/02/17 05:27:39 ajc
89 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
91 Revision 1.461 2000/02/16 22:06:26 ajc
92 * Altered the display and conversion of RFC822 messages
94 Revision 1.460 2000/02/16 03:43:28 ajc
95 * Added the resolver library to the configure script
97 Revision 1.459 2000/02/16 01:19:39 ajc
98 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
100 Revision 1.458 2000/02/14 04:36:14 ajc
101 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
102 once per minute by any worker thread.
103 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
104 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
105 can temporarily redirect a session's output to an arbitrary file or socket.
106 * serv_smtp.c: implemented the purging of messages in the queue for which all
107 deliveries have been completed.
108 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
109 a timer event hook that runs the queue once per minute (this needs to be
112 Revision 1.457 2000/02/08 21:00:47 ajc
113 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
114 * POP3 sessions now set the last-read pointer in Mail>.
116 Revision 1.456 2000/02/07 05:15:00 ajc
117 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
118 the message routing logic. Still needs some work on the gateway-domain
120 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
121 some work to avoid printing dual headers when both Cit and RFC822 exist.
123 Revision 1.455 2000/02/03 03:57:35 ajc
124 * Formalized the 'Internet Configuration' logistics. Added new API call
125 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
127 Revision 1.454 2000/01/31 02:13:05 ajc
128 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
130 Revision 1.453 2000/01/26 02:41:27 ajc
131 * SMTP delivery is working but still *very* rough.
133 Revision 1.452 2000/01/25 04:45:50 ajc
134 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
135 enough to complete the transmission of mail.
137 Revision 1.451 2000/01/23 21:25:45 ajc
138 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
139 one specified is not bindable (for development only)
140 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
141 in very specific and special situations
142 * Generate delivery instructions when outbound SMTP mail is created from
143 within Citadel (as opposed to being from the SMTP module)
145 Revision 1.450 2000/01/23 05:22:41 ajc
146 * Coded up some more of the SMTP-sender (still not done)
148 Revision 1.449 2000/01/22 05:13:56 ajc
149 * Added some more functionality to the string tokenizer
151 Revision 1.448 2000/01/17 20:57:43 ajc
152 * CR to CRLF hacks (lose, lose, lose)
154 Revision 1.447 2000/01/17 18:30:27 ajc
155 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
157 Revision 1.446 2000/01/17 17:09:23 ajc
158 * Implemented LIST and STAT commands in the pop3 server
160 Revision 1.445 2000/01/17 05:38:14 ajc
161 * citserver.c: cleanup hook functions are now run under the proper context,
162 even when initiated by the housekeeper thread
163 * serv_pop3.c: establish a place to hold the message list
165 Revision 1.444 2000/01/17 04:26:39 ajc
166 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
167 This uses nested functions and may not be portable beyond GCC...
169 Revision 1.443 2000/01/15 18:29:15 ajc
170 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
171 callback mechanisms, to allow callers and callbacks to pass arbitrary data
172 between each other without requiring TSD variables.
173 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
174 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
176 Revision 1.442 2000/01/15 04:31:44 ajc
177 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
179 Revision 1.441 2000/01/15 04:07:17 ajc
180 * Fixed the access rights on auto-created rooms (the same changes that were
181 made to version 5.62 in the stable tree)
183 Revision 1.440 2000/01/13 03:32:36 ajc
184 * techdoc/delivery-list.txt: added (syntax for delivery lists)
185 * domain.*: added (will contain MX lookup code)
186 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
188 Revision 1.439 2000/01/12 03:56:27 ajc
189 * sysdep.c: start the housekeeping thread *after* dropping root perms.
191 Revision 1.438 2000/01/09 19:03:16 ajc
192 * Removed the fifo-based protocol downloads and replaced it with a less
193 elegant "download temporary file to client, then sx/sb/sz" because
194 downloading through a fifo was confusing some software.
196 Revision 1.437 2000/01/08 22:19:44 ajc
197 * Completed spool to outbound delivery queue (still no queue sender implemented)
199 Revision 1.436 2000/01/08 05:00:09 ajc
200 * Reworked some of the data structures to handle multiple recipients
201 * Began implementation of the delivery queue
202 * Added CtdlReallocUserData()
203 * CtdlSaveMsg() now returns the local message ID in the database
205 Revision 1.435 2000/01/06 03:50:34 ajc
206 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
207 * Started outbound SMTP queue work
209 Revision 1.434 1999/12/30 04:56:29 ajc
210 * Got initial SMTP delivery working in a very specific situation (delivery
211 to a single, local user)
213 Revision 1.433 1999/12/29 04:44:00 ajc
214 * client_chat.c: display "No message sent" if a send page is aborted.
215 Closes bug #2 in bugzilla.
217 Revision 1.432 1999/12/26 21:50:07 ajc
218 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
219 * serv_pop3: added. This is the skeleton for a module implementing POP3.
221 Revision 1.431 1999/12/23 04:46:23 ajc
222 * "Finished" initial hack of RFC822 import
224 Revision 1.430 1999/12/22 04:46:34 ajc
225 * Fixed up the "Date:" headers to be RFC822-compliant
227 Revision 1.429 1999/12/13 05:30:57 ajc
228 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
229 and replaced it with the public domain 'parsedate()' function from UseNet
231 Revision 1.428 1999/12/10 23:58:25 ajc
232 * internet_addressing.c: added. (Internet address to Citadel mapping)
234 Revision 1.427 1999/12/10 21:34:19 ajc
235 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
237 Revision 1.426 1999/12/09 05:01:14 ajc
238 * Split cmd_user() and cmd_pass() into frontend/backend functions
239 * serv_smtp: implemented AUTH LOGIN for client authentication
241 Revision 1.425 1999/12/09 00:22:58 ajc
242 * Finished the "arbitrary service" registration.
243 * Eliminated "special" master socket for Citadel protocol - just register it
244 like any other protocol.
245 * Began initial implementation of native SMTP service.
247 Revision 1.424 1999/12/08 18:09:10 ajc
248 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
249 TCP-based services directly in the Citadel server. Not finished yet.
251 Revision 1.423 1999/11/29 17:39:07 nbryant
252 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
254 Revision 1.422 1999/11/29 17:26:15 nbryant
255 * citserver.c: include <sys/types.h>; may help portability to Solaris
257 Revision 1.421 1999/11/22 00:27:42 ajc
258 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
259 bug #14 when running on FreeBSD.
261 Revision 1.420 1999/11/21 18:30:16 ajc
262 * Protected cmd_move() from buffer overrun (no longer crashes the server)
263 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
264 Also handle broken client sockets properly. (Thanks to DME for bug report)
266 Revision 1.419 1999/11/19 01:57:40 ajc
267 * Fixed a *serious* memory leak in the database function wrappers.
268 * Updated version number to 5.60 -- run setup when installing this version.
270 Revision 1.418 1999/11/18 03:29:20 ajc
271 * Changed the order of parameters in <.A>ide <S>ystem config into a more
274 Revision 1.417 1999/11/18 02:31:50 ajc
275 * Updated some of the documentation
276 * Brought the internal version number up to 5.60
278 Revision 1.416 1999/11/17 04:15:05 ajc
279 * Removed the session_count() function. Instead, keep a reference count
280 updated when sessions begin and end.
281 * Replaced fixed number of worker threads with lower and upper limits; current
282 code now tries to make thread count == session count, within these limits
284 Revision 1.415 1999/11/15 03:17:39 ajc
285 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
286 to exist, nor is it guaranteed to be writable by BBSUID
287 (Resolves bug #11 from the Bugzilla repository)
289 Revision 1.414 1999/11/15 03:07:24 ajc
290 * Fixed the network-wide vCard purge logic so that it (1) actually works,
291 and (2) forces a netproc run immediately when a purge is entered
293 Revision 1.413 1999/11/09 21:20:44 nbryant
294 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
295 (should fix Bug #10 on FreeBSD)
297 Revision 1.412 1999/11/05 03:53:47 ajc
298 * Issue 'cancel' messages for vCard when a user is deleted.
299 * Try to delete 'cancel' messages locally after they've been distributed.
301 Revision 1.411 1999/11/03 04:01:20 ajc
302 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
303 * Removed my email address as the feedback content from the docs; replaced
304 it with a reference to the Citadel/UX web site.
306 Revision 1.410 1999/11/02 19:51:23 ajc
307 * Fixed timeout problem for remote client sessions (all timeouts were set to
308 1 second ... probably a temporary hack that was missed in the cleanup)
310 Revision 1.409 1999/11/02 03:03:27 ajc
311 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
312 network traffic from crashing the server. Reject bad messages.
314 Revision 1.408 1999/11/01 04:21:34 ajc
315 * Fixed a concurrency bug which crashed the server when multiple sessions
316 terminated simultaneously.
318 Revision 1.407 1999/11/01 00:54:02 ajc
319 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
320 on disk. Too much stuff goes haywire if there's no M field.
322 Revision 1.406 1999/10/31 18:17:17 ajc
323 * Fixed buffer overrun in cmd_rchg()
324 * Call master_cleanup() when time_to_die==1 for proper shutdown
326 Revision 1.405 1999/10/31 16:26:55 ajc
327 * Fixed incorrect assignment of new session ID's
329 Revision 1.404 1999/10/31 04:17:17 ajc
330 * Fixed a bug which was crashing the server during very long message entry.
332 Revision 1.403 1999/10/29 01:48:45 ajc
333 * database.c: Removed arbitrary limit on maximum number of sessions
335 Revision 1.402 1999/10/29 01:03:03 ajc
336 * Debugged all possible ways for a session to terminate; do them cleanly.
337 * Assign session numbers in a more portable and less arbitrary way.
339 Revision 1.401 1999/10/28 19:50:55 ajc
340 * Fixed a problem where the client protocol would spit out two responses
341 and therefore get out of sync if ASUP command set the access level to
342 0 and therefore deleted the user (thanks to Eric McDonald)
344 Revision 1.400 1999/10/28 05:08:49 ajc
345 * Removed all of the thread cancellation cruft that is no longer necessary
346 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
347 it's part of cleanup() in citserver.c)
348 * Removed all references to pthread_* from all modules except sysdep.c
350 Revision 1.399 1999/10/28 03:20:17 ajc
351 * Fixed the problem of worker threads waking up prematurely.
352 * 'QUIT'-terminated sessions now exit properly.
354 Revision 1.398 1999/10/27 04:26:58 ajc
355 * Initial hack of worker-thread rearchitecture. Right now it is successfully
356 dispatching worker threads to active client sockets (and to the master
357 socket too, of course). Removing sessions is currently broken.
359 Revision 1.397 1999/10/26 20:20:29 ajc
360 * Removed the auto-reconnect stuff... it was locking the client in an active
361 loop more often than it was reconnecting.
363 Revision 1.396 1999/10/26 13:59:11 ajc
366 Revision 1.395 1999/10/26 03:48:39 ajc
367 * Shuffled around the order of events when a thread is terminating. All
368 mutex operations now happen prior to the freeing of the CitContext structure,
369 otherwise begin_critical_section() and end_critical_section() try to
370 manipulate the context's mutex count when there isn't any context.
372 Revision 1.394 1999/10/26 03:21:16 ajc
373 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
374 hardcoded size arguments with 'sizeof' based arguments.
376 Revision 1.393 1999/10/24 19:22:51 nbryant
377 * Makefile.in, configure.in: added --enable-icq flag; made checks for
378 authentication libraries more intelligent.
380 Revision 1.392 1999/10/23 03:39:12 ajc
381 * Finished moving vCard functionality to the new message base functions.
383 Revision 1.391 1999/10/21 00:50:14 ajc
384 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
386 Revision 1.390 1999/10/20 16:46:27 ajc
387 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
388 enabled the MOVE command to also do a "copy" operation (actually just
389 creates a second link and bumps the ref count). Implemented "<C>opy" in
392 Revision 1.389 1999/10/20 16:07:48 ajc
393 * Wholist fixes for users who are in chat mode
395 Revision 1.388 1999/10/20 03:42:29 ajc
396 * In the wholist, only show <private room> if the user viewing the list
397 doesn't know that room. Otherwise show the name.
399 Revision 1.387 1999/10/20 02:59:22 ajc
400 * Code reorganization. Making it easier to move/copy messages without
401 duplicating existing code.
403 Revision 1.386 1999/10/17 02:25:18 ajc
404 * Discovered a huge design flaw in the replication algorithm. Ripped it
405 out and replaced it with something a bit more robust.
407 Revision 1.385 1999/10/16 05:30:17 ajc
408 * Changes to message replication code. Don't do server-side hooks during
409 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
410 after a file format change.
412 Revision 1.384 1999/10/14 03:04:16 ajc
413 * Finished the netproc side of Z (zap/supersede) processing for replication
415 Revision 1.383 1999/10/13 04:24:18 ajc
416 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
417 server MSGS command. This will have lots of uses.
419 Revision 1.382 1999/10/13 01:36:39 ajc
420 * Starting some work on network zap (supersede) mode for replication
422 Revision 1.381 1999/10/08 02:55:57 ajc
423 * More vCard-related debugging
425 Revision 1.380 1999/10/07 02:58:46 ajc
426 * Semi-broken vCard replacement implementation in place.
427 * Added "Z" (Zap, supersede) field to message format
429 Revision 1.377 1999/10/04 03:19:52 ajc
430 * We now have a housekeeping thread and a housekeeping queue.
432 Revision 1.376 1999/10/03 21:48:21 ajc
433 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
434 to 5.55 format user records and generate vCards.
436 Revision 1.375 1999/09/29 21:13:17 ajc
437 * CtdlWriteObject() can now store objects in personal rooms for any specified
438 user -- rather than only the current user or non-personal rooms.
440 Revision 1.374 1999/09/29 17:26:56 ajc
441 * serv_vcard.c: fixed crashola bug in cmd_greg()
442 * tools.c: simplified and improved the string tokenizer. Now it runs in a
443 single pass with no intermediate buffer.
445 Revision 1.373 1999/09/28 03:27:37 ajc
446 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
448 Revision 1.372 1999/09/27 03:33:40 ajc
449 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
450 usersupp file. Still needs tweaking.
452 Revision 1.371 1999/09/24 03:32:19 ajc
453 * "read my vCard" and "write my vCard" are written and tested.
455 Revision 1.370 1999/09/24 02:54:17 ajc
456 * Worked a little more on the vCard stuff. The serv_vcard module is now in
457 place, and a "read my vcard" function is there; "write my" is next...
459 Revision 1.369 1999/09/23 03:07:56 ajc
460 * The vCard 'class' is now linked into the server, though it's not really
461 functional yet. Its constructors/destructors are debugged, though.
463 Revision 1.368 1999/09/19 21:28:33 ajc
464 * Finished off the message architecture stuff with a new class of hooks to
465 enable future server-side handlers.
467 Revision 1.367 1999/09/19 15:57:06 ajc
468 * migrated cmd_ent3() to CtdlSaveMessage()
470 Revision 1.366 1999/09/19 05:13:57 ajc
471 * Debugged the new version of CtdlWriteObject()
473 Revision 1.365 1999/09/16 03:23:23 ajc
474 * Did most of the migration from save_message() to CtdlSaveMsg(). The
475 latter builds a "struct CtdlMessage" (so we can run server-side handlers
476 against it later on), then serializes it and stores to disk.
477 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
478 migrated. They are stubbed out and will MALFUNCTION if used right now!!
480 Revision 1.364 1999/09/07 01:42:42 ajc
481 * cmd_msg3() now uses serialize_message() for its output. All message
482 commands will eventually exist as a "struct CtdlMessage" at some point
483 so that we can install server-side handler hooks.
485 Revision 1.363 1999/09/07 00:04:13 ajc
486 * netproc.c: put outgoing messages into the use table, too -- this prevents
487 locally originated messages from showing up again if a remote system is
488 misconfigured and spools them back to us.
490 Revision 1.362 1999/09/06 03:39:15 ajc
491 * citadel.c: run strproc() on new passwords
493 Revision 1.361 1999/09/03 17:50:26 playcow
494 For URL view, don't prompt user to select url if there is only one. Display
495 <U>RL View prompt if message contains url(s). -Ben
497 Revision 1.360 1999/09/02 02:09:59 ajc
498 * msgbase.c: new function serialize_message() for future use
500 Revision 1.359 1999/09/01 21:09:25 ajc
501 * database.c: display the GDBM version string on startup
503 Revision 1.358 1999/09/01 02:36:34 ajc
504 * Actually _enforce_ the max msg len limit
506 Revision 1.357 1999/09/01 01:51:48 ajc
507 * Added the ability to handle embedded URL's from the text client
509 Revision 1.356 1999/09/01 01:02:47 ajc
510 * Implemented "maximum message length" in global system config
512 Revision 1.355 1999/08/31 00:57:17 ajc
513 * Handle multipart/alternative properly during legacy message outputs.
514 Basically it just prints the first alternative and skips the rest.
516 Revision 1.354 1999/08/29 21:12:24 ajc
517 * Made some changes to the output of MIME (especially multipart) messages.
519 Revision 1.353 1999/08/29 19:56:43 ajc
522 Revision 1.352 1999/08/24 02:01:03 ajc
523 * html.c: added. This is an overly simplistic HTML-to-text converter.
525 Revision 1.351 1999/08/21 18:37:29 ajc
526 * Minor cosmetic cleanup. No code changes.
528 Revision 1.350 1999/08/21 05:15:34 ajc
529 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
530 on a Citadel network rather than only on the local system.
532 Revision 1.349 1999/08/08 00:25:45 ajc
533 * Made one more byte available in locate_host() and in all the structs which
534 its output gets written to (client can display 24 positions but we were only
537 Revision 1.348 1999/08/07 16:34:38 nbryant
538 * serv_icq.c: warning fixes
540 Revision 1.347 1999/08/06 02:57:26 ajc
541 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
542 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
544 Revision 1.346 1999/08/05 17:58:59 ajc
545 * RWHO command now returns express message code in postion 3
547 Revision 1.345 1999/08/04 02:21:45 ajc
548 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
550 Revision 1.344 1999/08/03 11:34:35 ajc
551 * Added client_icq.c and client_icq.h
553 Revision 1.343 1999/08/03 03:14:51 ajc
554 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
556 Revision 1.342 1999/08/03 01:52:06 ajc
557 * Redesigned the client protocol commands for dealing with ICQ
558 * Implemented page function priority ordering to prevent pages from being
559 simultaneously delivered over multiple IM systems
560 * Migrated serv_icq.* into the Makefile
562 Revision 1.341 1999/08/01 21:36:30 ajc
563 * EXTREME coolness. The server side of the ICQ metaclient is now working.
564 It is set up using ICQL and ICQA commands, it automatically logs the user
565 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
568 Revision 1.340 1999/07/31 07:18:01 ajc
569 * Restructured the express message infrastructure, adding a class of function
570 hooks for the addition of multiple paging modules with message routing
572 Revision 1.339 1999/07/30 22:20:19 ajc
573 * Applied bugfix patches contributed by Vaggelis Tsirkas:
574 * rooms.c: buffer overrun fix
575 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
577 Revision 1.338 1999/07/30 03:32:24 ajc
578 * Added strdoop(), a leak-checked version of strdup()
579 * Small fixes to new API functions in msgbase.c
580 * ICQ metaclient stores/reads config using the message base API functions
582 Revision 1.337 1999/07/29 03:36:37 ajc
583 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
584 cmd_msg3() now fetches directly from disk and spews to the client.
586 Revision 1.336 1999/07/28 04:02:37 ajc
587 * Server modules are now labelled with their RCS ID instead of a complex and
588 manually-updated data structure.
590 Revision 1.335 1999/07/28 03:50:24 ajc
591 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
592 calling output_message() in MT_DATE mode.
593 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
595 Revision 1.334 1999/07/27 22:47:26 ajc
596 * Implemented new data type "CtdlMessage" which will eventually be used as
597 widely as possible to represent a message in memory.
598 * Implemented CtdlFetchMessage() which is intended to become the back-end to
599 output_message() as well as a bunch of other things.
601 Revision 1.333 1999/07/27 20:00:24 ajc
602 Removed all references to CC->msglist and CC->num_msgs, and all utility
603 functions which relied upon them. Citadel Is Now Better.
605 Revision 1.332 1999/07/27 19:32:22 ajc
606 Removed serv_upgrade.c and all references to it in Makefile.in
607 Reworked new-mail-count to not use MessageFromList() etc.
609 Revision 1.331 1999/07/25 02:59:37 ajc
610 Fixed reference count problem in cmd_move()
612 Revision 1.330 1999/07/24 22:50:38 ajc
613 Continued replacing references to [get|put]_msglist() with better code.
614 For some reason, cmd_msgs() still doesn't always work right.
616 Revision 1.329 1999/07/24 22:16:41 ajc
617 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
618 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
619 file) before issusing "cvs commit", and the comments recorded by CVS will
620 automatically appear at the beginning of ChangeLog.
622 Revision 1.328 1999/07/24 22:14:21 ajc
623 cmd_move() now uses CtdlDeleteMessages().
624 WARNING: build is temporarily broken. Currently removing all references
625 to the "msglist" kept in CitContext. It's ugly and must die.
627 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
628 * Moved message deletion into new API function CtdlDeleteMessages()
629 * Added CtdlWriteObject() to store generic data in the msgbase
630 * Fixed really dumb error that prevented network msgs from posting
632 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
633 * Moved the actual work done in cmd_msgs() into a new API function
634 called CtdlForEachMessage() which is supplied a callback function.
636 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
637 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
638 be using this shortly to search rooms for specific object types.
640 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
641 * Changes to dynloader et al to handle ICQ module being written
642 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
644 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
645 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
646 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
647 avoid problems with working directories.
648 * Makefile.in: don't install chkpwd setuid if make install isn't
650 * citadel.spec: chmod u+s chkpwd during %install stage
652 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
653 * PEXP and GEXP no longer trip the idle time display
654 * Fixed bug which duplicated incoming private mail to Trashcan
655 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
656 implemented a 15 second delay to wait for a crashed server to restart
657 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
658 preventing logins on my system otherwise
660 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
661 * eliminate redundant "name" parameter in [l]putuser(), now uses
662 usbuf->fullname to guarantee the correct name for the index
664 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
665 * Makefile.in, configure.in: link netproc with gdbm
666 * netproc.c: only include gdbm.h if HAVE_GDBM_H
667 * user_ops.c: warning fix
669 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
670 * Mail is now saved in both sender and recipient mailboxes. This is
671 structured in a way that will allow a separate "outbox" room and/or
672 multiple recipients in the future.
674 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
675 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
676 when no other message-ID is available (it screws up the loopzapper)
677 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
678 get data from quickroom.QRname instead; prevents incorrect indexes
679 * Tentative implementation of "personal rooms" (user-private namespace)
680 * Added supplementary message info records for info that may change
681 at some time later than when the message is saved (i.e. ref counts)
682 * Implemented msg reference count increment/decrement; delete messages
683 whose reference count reaches zero
685 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
686 * control.c: create citadel.control if it doesn't exist (yikes!)
687 * serv_expire.c: purge mailbox rooms belonging to non-existent users
688 * user_ops.c: don't delete user's mailbox at user-delete time
690 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
691 * utilsmenu: removed menu items for defunct utilities
693 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
694 * Changed any remaining references to UUCP, to "Internet" instead.
696 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
697 * added server command line option "-f" to defrag databases on startup
698 * control.c: better performance and reliability in [get|put]_control()
699 * netproc.c: Finished the loopzapper
701 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
702 * netproc.c: started writing a vortex checker. Not finished.
704 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
705 * Replaced all code that generated temporary filenames with calls to
706 tmpnam(). Rewrote using tmpfile() where possible.
708 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
709 * base64.c: mapped fi and fo to stdin and stdout using
710 actual code rather than assignment at declaration time
711 (several users of Red Hat Linux 6.0 reported problems)
713 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
714 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
715 * server.h: Changed discrete #define's to enum's where appropriate
716 * sysdep.c: Changed the startup message to give credit to the whole
717 development team :) Also made the message more GNU-ish.
719 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
720 * database.c: print log messages for file defragmentations
721 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
722 for arbitrary per-session data storage (by modules etc.) without
723 having to add fields to struct CitContext
724 * msgbase.c: removed "desired_section" from struct CitContext and
725 implemented it using CtdlGetUserData() as a test.
727 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
728 * commands.c, commands.h, routines.c: began color scheme changes
730 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
731 * configure.in: Added untested support for BSDI 4.x.
733 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
734 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
735 which lack utmp.ut_host
736 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
737 namespace collision with <sys/stream.h> on aforementioned SYSV
739 * configure.in, getutline.c: check for paths.h
740 * configure.in, Makefile.in: check for -lsocket and -lnsl
742 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
743 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
744 invoked by root and BBSUID != 0
745 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
747 1999-04-27 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
748 * file_ops.c: fixed NDOP to not crash the server if it has trouble
750 * netpoll.c: upped default packet size
752 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
753 * Repaired IGnorant security hole blunder re. citmail
755 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
756 * serv_chat.c: notify user of number of participants upon entering chat
757 * Built the 5.53 distribution
759 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
760 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
761 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
763 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
764 * messages.c: downloading more than MAX_MSGS messages now truncates
765 (off the beginning of the list) rather than crashing.
767 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
768 * whobbs.c: auto-detect when being called from a webserver, and act
769 as a CGI (print HTTP headers and HTML output)
771 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
772 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
774 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
775 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
776 when called from sendmail due to citadel.config security check
778 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
779 * dynloader.c: OpenBSD places underscores in front of symbol names
780 * Makefile.in: fixed a few sillies
781 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
782 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
783 (have to cast it to long for printf/scanf)
785 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
786 * aidepost.c: rewrote to unlink temp file before writing to it so that
787 it will automatically go away if interrupted. Also ran indent -kr -i8
789 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
790 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
792 * config.c, sysdep.c: fix -h option not setting proper modules dir
793 * configure.in, citadel.spec: make --enable-chkpwd the default
794 * setup.c: don't chown chkpwd
796 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
797 * configure.in: another OpenBSD fix, but we're still not quite there yet
798 * serv_chat.c: warning fix
800 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
801 * config.c: now requires a setup run for *any* rev level difference
802 * Updated docs & confs for 5.53b1 release
803 * setup.c: sets the 0600 permission bits on citadel.config that
804 is checked for in config.c
806 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
807 * citserver.c: improved is_public_client(), also if a public_client
808 only supplies a numeric address, attempt to resolve it
809 * locate_host.c: verify that the forward DNS matches the reverse
810 * locate_host.c, locate_host.h: more general interface
811 * configure.in, acconfig.h: fixes for Digital UNIX
813 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
814 * Implemented "access level required to create rooms" (client & server)
816 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
817 * configure.in: updated help messages, OpenBSD support
818 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
820 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
821 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
822 deleting a room which had never been posted to
823 * user_ops.c: include errno.h
824 * dynloader.c: fix for OpenBSD
826 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
827 * Makefile.in, configure.in, getutline.c, sysdep.c:
828 fixes/bug workarounds for FreeBSD
830 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
831 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
832 `chkpwd', a setuid helper program for machines which use shadow
833 passwords (configure --enable-chkpwd)
834 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
835 for PAM or shadow passwords (configure --with-pam)
836 * Makefile.in: made some messages simpler
837 * citadel.spec: updated for 5.53; correct name of tarball; build with
838 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
839 built by non-root user
840 * commands.c: cosmetic cleanup
841 * config.c: (security/paranoia) check permissions on citadel.config
842 * configure.in: check for ncurses if we can't find curses
843 * dynloader.c: warning fix
844 * sysdep.c: don't complain if initgroups() fails
845 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
846 * Makefile.in: New! Improved! Cleaner! Shinier!
848 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
849 * messages.c: cosmetic cleanups to message reading loop
851 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
852 * commands.c: use bright colors by default in color mode
853 * citserver.c: initialize wholist fields with (not logged in) etc.
855 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
856 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
858 * database.c: bail out if opening databases fails
860 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
861 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
862 messages. Calling cprintf() on strings >256 bytes crashes the server
863 * msgbase.c: minor logging fix in save_message()
865 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
866 * sysdep.c: add undocumented -r flag to citserver to prevent it from
867 dropping root permissions.
868 * sysdep.c: also drop supplementary groups
870 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
871 * config.c: error checking in put_config()
872 * setup.c: chgrp files to the login group associated with BBSUID
873 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
874 master_startup() after dropping perms
876 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
877 * Prevent buffer overruns in lowercase_name in [get|put]user()
878 * client_chat.c: use citedit() for page composition
880 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
881 * rooms.c: download_to_local_disk() prompts for a filename if a blank
882 filename was supplied to it (for attachments without names)
883 * mime_parser.c: strip leading whitespace in content_type & disposition
885 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
886 * configure.in: improved check for pthreads
887 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
888 * configure.in, Makefile.in: support for building server modules as
889 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
890 * configure.in: compiler choice & flags for BSDI; check for libtermcap
891 * database.c: don't use a critical section in open_databases()
892 * housekeeping.c: use getfloor()/putfloor() instead of
893 lgetfloor()/lputfloor() in check_ref_counts()
894 * mime_parser.c: include <errno.h>
895 * msgbase.c: include <limits.h>
896 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
897 don't call master_cleanup() directly from signal handler.
898 * routines.c: prototype getutline() if necessary
899 * getutline.c: stupid bugfix
900 * acconfig.h, configure.in, locate_host.c, server.h: work around
901 nonreentrant gethostbyaddr() on BSDI
903 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
904 * citadel.c: increased hostname buffer size to handle very big names
906 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
907 * sysdep.c(main): initialize alen before call to accept()
909 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
910 * configure.in: improved check for cygwin
911 * configure.in, routines.c: access utmp directly instead of calling
912 `who' if getutline() is available.
913 * configure.in, Makefile.in, getutline.c: replace getutline() on
914 systems which don't have it
915 * routines.c: now always access utmp directly unless we can't find
918 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
920 - ifdef out file download methods that require named pipes (client)
921 - include pthread.h and gdbm.h only if they are present (fixes
922 auto dependency generation)
923 - include snprintf.h where needed
924 - handle .exe suffixes for "make install"
926 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
927 * Overhauled the express messaging system (again)
929 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
930 * messages.c: implemented client download of MIME attachments
932 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
933 * Added qpdecode.c to the distribution (decodes quoted-printable)
934 * Finished the MIME parser
935 * Gave MSG0 a reasonable behaviour for MIME messages
936 * Added the OPNA command for downloading attachments
938 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
939 * Look for citadel.rc in current directory if not found elsewhere
940 * More work on the MIME parser
941 * Added base64.c to the distribution
943 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
944 * fixes for IRIX (thanks to wr and family for use of the Indy):
945 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
947 - handle `long' pid's
948 - a few other little bits
950 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
951 * Fixed bug in save_message() which crashed the server on mail to sysop
952 * Rewrote pop_march() to be smarter about <G>oto heuristics
954 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
955 * Changed internal storage of express messages from a linked list to
956 a single, resizable buffer.
957 * Added a "room order" key to the room record, to allow some control
958 over room listing order.
959 * Made the room list commands aware of the room order key.
960 * Overhauled <G>oto heuristics to pay attention to floor & room order
962 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
963 * Added some more code to the unfinished MIME parser
964 * Changed module loading path to simply "modules" because after calling
965 get_config(), the cwd is guaranteed to be the correct BBS directory.
967 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
968 * Fixed a bug in the user editing command (client side)
969 * Started a rewrite of the MIME parser
971 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
972 * Brought over the mime_parser from WebCit and began preliminary work
973 on supporting MIME format messages.
975 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
976 * Various changes to begin work on support for MIME messages
977 - Defined format type 4 for MIME
978 - msgbase.c: *temporary* hacks in output_message() for Type 4
979 - citmail.c: added more robust header parsing, and support
980 for Type 4. Also eliminated the crappy built-in
982 - Updated some of the technical documentation
984 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
985 * Fixed access to page log room
987 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
988 * control.c: include <limits.h> to fix PATH_MAX undefined
989 * serv_chat.c: made the following changes to cmd_sexp() --
990 * Send zero-length message to check only, don't send
991 * Send "-" message on the command line to invoke
992 the SEND_LISTING transfer mode for a multi-line message
993 * Added facilities to log all pages to a room (site configurable)
995 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
996 * Replaced all occurances of malloc(), realloc(), and free() in the
997 server and server-modules with mallok(), reallok(), and phree().
998 Wrote macros and a set of leak-tracking functions.
1000 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1001 * Documentation changes
1003 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1004 * Fixed security problem relating to private rooms
1006 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1007 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1009 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1010 * internetmail.config: commented this file more clearly
1012 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1013 * citadel.c: added some experimental code to automatically reconnect
1014 to the server if the connection is broken. For some reason, it only
1017 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1018 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1019 crashing the whole server.
1020 * Tagged everything for the official 5.50 release.
1022 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1023 * housekeeping.c: call kill_session() with session_to_kill,
1024 not ccptr->cs_pid (was crashing the server)
1026 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1027 * Added "-i" flag to netproc to make it skip the export phase.
1028 Updated other programs to call netproc in this way when appropriate.
1029 * Updated network.txt to reflect the usage for netproc (which has
1030 been wrong for several releases)
1032 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1033 * Started removing the word "beta" from the docs and code.
1034 Preparing for an actual release.
1035 * msgbase.c: generate an 'I' field when requested (i.e. on locally
1036 originating messages. this was breaking parts of the network)
1038 1998-12-15 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1039 * msgbase.c: remove extra call to alias() which was causing
1040 Citadel-to-Citadel mail to fall into the bit bucket.
1041 * msgbase.c: fixed tempfile naming problem that could cause a new
1042 outgoing netmail message to overwrite another if netproc had not been
1045 1998-12-14 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1046 * More session table stability nonsense
1048 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1049 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
1050 bug which was causing the server to occasionally crash.
1051 * removed serv_test.so from the default build
1053 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1054 * setup.c: default value for maxsessions is now 0 (no limit)
1055 * room_ops.c: don't allow users to create a room called "Mail"
1056 * serv_expire.c: fixed "number of messages purged" display
1057 * commands.c: when using color, default to low-intensity colors
1059 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1062 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1063 * Added a new type of module hook for adding logging functions
1064 * Removed whitespace to left and right of '@' in netmail recipients
1065 * sysdep.c: read citadel.config _before_ initializing loadable modules
1066 * stats.c: fixed segfault resulting from extracting log lines
1067 * Ripped most of the "attachments" stuff out of both the client and
1068 server. (Thought of a better way to handle it ... LATER.)
1070 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1071 * setup.c: create citadel.config with mode 0600
1072 * Makefile.in: don't chmod sendcommand
1073 * serv_upgrade.c: don't create citadel.config if it doesn't already
1075 * setup.c: saner defaults for nodename and fqdn
1077 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1078 * msgbase.c: modified AddMessageToRoom() and all functions that call it
1079 to use a more reliable/accurate method to set quickroom.QRhighest
1080 * weekly.in: don't sort/purge filedir where filedir doesn't exist
1082 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1083 * weekly is now generated by configure
1085 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1086 * room_ops.c: added sort_msglist() to move and save operations
1087 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
1090 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1091 * Fixed cmd_regi() to not display a second result code after xfer
1092 * Makefile.in: Removed "chmod 4755 citmail netmailer"
1094 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
1095 * citadel.spec: added
1097 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
1098 * Makefile.in: split install target into install-exec, install-data,
1099 and install-doc subtargets
1101 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1102 * Added a fourth color mode in the client: "user" which turns color
1103 on or off according to a per-user flag stored on the server. Added
1104 server-side support for this too, of course.
1106 * serv_expire.c: finished the code to purge stale visits
1107 * sysdep.c: strip trailing nonprintables in client_gets()
1108 * routines2.c: fixed <.AS> command; all configs now work properly
1109 * Moved num_parms() and all the extract() type functions into tools.c
1110 and removed them from all other files. Linked in tools.[o|ro] there.
1111 * netproc.c: handled incoming file transfers to correct room directory
1112 * room_ops.c: fixed incorrect naming of files in info and images dirs
1114 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1115 * setup.c: removed all prompts that can be configured from within the
1116 client in order to simplify the setup procedure
1118 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1119 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
1120 export format which treats visits as a separate section
1121 * serv_expire.c: began writing functions to purge rooms and visits
1122 (neither work yet), and added a way to call defrag_databases()
1124 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1125 * Reimplemented 'visit' structs stored globally instead of as
1128 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1129 * Started implementing global room numbers.
1131 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1132 * room_ops.c: mailbox rooms always appear on the main floor
1133 * made QR_MAILBOX rooms non-editable
1134 * cmd_setr() delete old room record when room name changes
1135 (This causes a big mess that exposes a flaw in the whole design.)
1136 * room_ops.c: users can delete messages from their mailboxes
1138 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1139 * Rewrote cmd_rchg() and also increased the size of the "fakename"
1140 buffer. Overruns are probably what was causing the crashes.
1141 * Changed the way cmd_ent3() handles mail messages; the previous code
1142 rerouted all private mail to the trash.
1144 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1145 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
1146 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
1147 rooms in a couple more places: set_wtmpsupp() and make_message()
1148 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
1149 * serv_expire.c: purge ops are now a command instead of a cleanup
1150 function. This is probably temporary as well.
1151 * citadel.c: fixed the way <.WL> parses the returned data from a
1154 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1155 * serv_upgrade.c: fix uninitialized variable
1157 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1158 * msgbase.c: fixed a bug that was misrouting incoming network msgs
1159 * server.h, database.c: wrapped all GDBM calls in critical sections
1160 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
1162 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1163 * Makefile.in: link in snprintf.o where needed
1165 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1166 * client_chat.c: eliminate calls to sprintf()
1167 * commands.h, routines.c, routines2.c: warning fix
1168 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
1169 ipc_c_tcp.c: eliminate sprintf() calls
1171 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1172 * serv_upgrade.c: added all missing fields to export/import
1173 * serv_expire.c: support per-user purge time when purging users
1174 * user_ops.c: added per-user purge time to AGUP and ASUP commands
1175 * routines.c: added more stuff to <.A>ide <E>dit user
1177 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1178 * serv_expire.c: created; moved message expiry from serv_test.c,
1179 moved user purge from userpurge.c
1180 * userpurge.c: deleted
1181 * routines2.c: finished <.AS> command
1182 * room_ops.c: fixed Aide room access (for some reason, the Aide
1183 room had the QR_MAILBOX flag set)
1185 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1186 * useradmin.c: really removed (cvs remove)
1187 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
1188 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
1189 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
1191 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1192 * useradmin.c: removed
1193 * utils.doc: removed references to useradmin and sysoputil
1195 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1196 * citadel.h (and related files): removed defunct parameters,
1197 c_defent and c_msgbase (erase your test bbs)
1198 * Implemented CONF server command for site-global configs
1199 * Shuffled yesno() and yesno_d() from routines.c to commands.c
1200 * commands.c: implemented boolprompt()
1201 * routines2.c: started adding CONF questions to <.AS> command
1202 * room_ops.c: began a fix for the mysterious disappearing Aide room
1204 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1205 * snprintf.c: warning fix propagated over from gcit
1207 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1208 * added RCS Id keyword strings to sources
1209 * citmail.c: reverted to version 1.10
1211 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1212 * messages.c: temporarily set screenwidth to a fixed value of 80
1213 during <P>rint operations.
1215 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1216 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
1217 try to get a default for bbsuid if it's currently set to 0
1218 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
1219 it complain about this before?)
1220 * serv_upgrade.c: began writing an "export" command to do sidegrades
1222 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1223 * serv_upgrade.c: cosmetic changes
1224 * Implemented message expiry by date (this really needs to be moved
1225 out of serv_test.c, but where does it belong?)
1227 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1228 * serv_upgrade.c: warning fixes
1229 * acconfig.h: remove ANSI_COLOR
1230 * Configure, Makefile.tmpl: removed
1232 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1233 * More stoopid ANSI colour additions here and there.
1234 * ANSI colour selection is now in citadel.rc instead of an option in
1235 the configure script. "on" "off" and "auto" are available.
1236 * added "build.txt" to the techdoc directory, with LS's build notes
1238 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
1239 * citadel.c, commands.c, commands.h: set background color to black
1240 before clearing screen, so that we can actually see text on
1241 black-on-white xterms.
1243 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1244 * rooms.c: fix color of Mail>
1245 * citadel.c: send ANSI detect sequence after attach_to_server() so the
1246 terminal doesn't send the answerback sequence to the shell if we
1249 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us
1250 * citadel.c: Added a splash of colour to the Wholist
1252 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1253 * configure.in: added comments
1254 * mkinstalldirs: new file to be used for `make install'
1255 * aclocal.m4, missing: new files, also swiped from automake
1256 * citadel.c: don't mung the terminal if we can't find citadel.rc
1257 * Makefile.in: added `install' target, `clean' removes
1258 *.mo, rebuild configure when configure.in changes.
1259 * configure.in: check for install and autoconf
1260 * configure.in, Makefile.in: only pass -fPIC to gcc
1261 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
1263 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1264 * Unified the "unpacked database" format for both upgrades and
1265 sidegrades (also see export5.c elsewhere)
1266 * citserver.c: clear out cmdbuf before reading a command; some server
1267 commands were accidentally extracting parameters from previous cmds
1268 * rooms.c: removed the warning about the ineffectiveness of kicking
1269 users out of public rooms, because the new server can do lockouts
1271 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
1272 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
1274 * Makefile.in: partial support for VPATH builds, autodependency fix
1276 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1277 * minor documentation changes
1279 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1280 * messages.c: fixed an oversight that was allowing attachments even
1281 when disabled in citadel.rc
1283 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1284 * routines2.c: warning fix
1286 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1287 * Client: added message expiration policy questions to room edit
1288 * Client: added <.A>ide <S>ystem configuration command
1290 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1291 * Makefile.in: Auto dependency generation (may require GNU make, but
1292 does at least function without this feature on OSF/1 make);
1293 Makefile is regenerated when Makefile.in changes (ditto);
1294 `realclean' is now known as `distclean';
1295 portability fixes for older Unix make utilities
1296 * citadel.c, citadel.h, commands.c: make client suspendable
1298 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1299 * setup.c: default node name is now obtained from uname()
1300 * config.c: added put_config()
1301 * policy.c: added, moved GetExpirePolicy() from room_ops.c
1302 * policy.c: implemented cmd_gpex() and cmd_spex()
1304 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1305 * Mail rooms now hide their owner-prefix from the client.
1306 * proxy.c: added configurability and primitive message expiry
1308 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
1309 * Makefile.tmpl: fix to build client with old Configure script
1310 * configure.in: autologin defaults to enabled if crypt() is available
1311 * room_ops.c: fix improper null-termination bug I introduced
1313 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1314 * Client ability to force display of prompts in Mail rooms, even when
1315 the user has prompting turned off (citadel.rc option)
1317 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1318 * sysdep.c (cprintf): generate a newline on truncated buffer
1319 * room_ops.c: exploitable overrun fixes
1321 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1322 * msgbase.c: reimplemented cmd_move()
1323 room_ops.c: wrote AddMessageToRoom() which is used for both entering
1324 and moving messages.
1325 * setup.c: system-default message expire policy of "number of
1326 messages, 150" is now a default configuration instead of a temp hack
1327 * proxy.c: cache dir create now dies on any error except EEXIST
1329 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1332 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1333 * configure.in: don't check for -lcrypt unless autologin is enabled
1334 * file_ops.c: fix another overrun
1336 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1337 * Killed the "rooms" subdirectory (it isn't used anymore)
1338 * dynloader.c: Made dynamically added server commands case-insensitive
1339 * import.c is now serv_upgrade.c, a module
1340 * Removed most of the "level 9" trace messages no longer needed
1342 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1343 * Makefile.in: simplified to use pattern rules; files compiled with
1344 -D_REENTRANT go to *.ro to allow the same files to be used with both
1346 * tools.c, tools.h: new files; misc routines used by both client and
1347 server go here. contains safestrncpy() at the moment.
1348 * rooms.c: fix several exploitable buffer overruns
1349 * sysdep.c: fix infinite loop when long lines are received from the
1350 client; fix exploitable buffer overrun in cprintf()
1351 * ipc_c_tcp.c: fix infinite loop on long line from server
1352 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
1353 * .cvsignore: add *.ro
1355 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1356 * Built some more of the message expiry infrastructure
1358 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1359 * citserver.c: fix two more overruns, one of which was preventing
1360 the "From Host" from showing up in the <W>ho listing.
1362 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1363 * Moved "struct visit" and its associated defs from citadel.h to
1364 server.h where they belong
1365 * Set up data structures for room policies (expiry, etc.)
1367 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1368 * citserver.c: fix overrun which caused segv's on servers with long
1371 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1372 * user_ops.c: added PurgeStaleRelationships() to do processing at
1373 session logout time to remove visits for rooms which no longer exist
1374 * user_ops.c: implemented NewMailCount()
1376 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1377 * serv_chat.c: fix buffer overrun that was resulting in segv's
1378 * serv_chat.c: fix another overrun that could cause sessions to hang,
1379 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
1380 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
1382 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1383 * Implemented "lazy mode" traversal - pressing the space bar will do
1384 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
1385 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
1386 only to their owners.
1388 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1389 * messages.c, citadel.rc: added the ability to display message numbers
1390 in the header when reading messages. I think this is butt ugly, but
1391 some of the DaveCode afficionados seem to like it...
1393 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1394 * room_ops.c: Added is_noneditable() function to replace all of the
1395 duplicated code present in all functions which edit room parameters.
1397 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1398 * lots of warning fixes; builds with -std1 on dec unix
1399 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
1400 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
1402 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
1404 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
1405 sysdep_decls.h: function pointer/prototyping fixes
1406 * rooms.c: use mkfifo(3) instead of system("mkfifo")
1408 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1409 * snprintf.c, snprintf.h: new files
1410 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
1411 above; citserver now builds and runs on Digital Unix 4.0d with the
1412 GNU-style configure script. there is a bug with the hostname display
1414 * netproc.c: sillyness fix
1415 * room_ops.h: prototype delete_room()
1416 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
1417 use HAVE_SYS_SELECT_H macro
1419 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1420 * Began fixing the stuff I broke
1422 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1423 * Did the big migration to the new data structures. Lots of stuff is
1424 now broken. Basic moving from room to room works, but Mail is
1425 broken, and some of the administrative commands are unimplemented.
1427 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1428 * configure.in: autologin now defaults to disabled
1430 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1431 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
1432 migrated all the code that used them to use "struct visit" instead.
1434 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1435 * Rewrote [l][get|put]room() functions to use room names rather than
1436 room index numbers. Temporarily prepended a "n" to these four
1437 function names until they are put to use.
1439 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1440 * Removed a few more references to usersupp.lastseen[]
1442 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1443 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
1444 * Makefile.in: restructured variables for greater consistency, use
1445 @echo to print out notices during the make process, add so_locations
1447 * configure.in, Makefile.in: configure checks for -rdynamic
1448 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
1449 * stats.c: add semicolon to placate DREC compiler
1450 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
1451 * configure.in: pass -pthread to DEC compiler, don't check for
1452 libpthread[s] on DEC Unix
1454 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
1455 * Makefile.in: new variable PTHREAD_DEFS for portability
1456 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
1457 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
1458 stats.c, userlist.c, whobbs.c: return type of main() is int
1459 * citadel.c, commands.c, messages.c: use time_t properly
1460 * citserver.c: include <limits.h>
1461 * config.guess, config.sub, install-sh: new files
1462 * configure.in: don't use gcc on Digital Unix
1464 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1465 * room_ops.c: modified usergoto() to look at the new data structures
1466 for counting new messages and such.
1468 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1469 * user_ops.c: fix compiler warning and potential memory leak,
1471 * configure.in, Makefile.in: only build the server if we find pthreads
1472 * Makefile.in: realclean removes config.{cache,log,status}
1474 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1475 * Removed code from some of the utilities which was still attempting
1476 to access the old non-gdbm data store.
1477 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
1478 traversal instead of a MAXROOMS loop.
1479 * sysdep.c: set up a dummy CitContext record to be used during server
1480 startup, during which time there is no real context.
1482 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1483 * Implemented the function ForEachRoom() to handle all-rooms traversal
1484 (this will work with both the old and new paradigms, because both
1485 use a GDBM database with one room per record). Migrated all room
1486 list commands to use it.
1488 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1489 * Implemented the function CtdlRoomAccess() to handle *all* of the
1490 user-access-to-rooms functionality. Migrated all room list commands
1491 to use it. Still need to migrate gotos.
1493 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1494 * configure.in, acconfig.h: new files; partially functional GNU
1495 autoconf configure script. Run autoheader; autoconf; ./configure
1496 --prefix=`pwd` to test.
1497 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
1499 * Makefile.in: modified to work with autoconf-style configure script
1500 * Configure: modified to use Makefile.tmpl and generate autoconf-style
1501 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
1502 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
1503 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
1504 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
1505 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
1506 * netproc.c: remove procfs stuff. simply attempt to kill the target
1507 process with signal zero instead; this checks whether the process
1509 * setup.c, useradmin.c: use HAVE_CURSES_H macro
1511 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1512 * BOTH the old and new generation systems are being written to at
1513 this point. Code that reads stuff is still using the old system.
1515 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1516 * Changed all "generation" variables from char to long, in preparation
1517 for removing MAXROOMS. Generations for new rooms are now timestamps.
1518 * Defined "struct visit" to hold user/room relationships.
1519 * Removed some #define's from citadel.h that are no longer used.
1521 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1522 * More changes to support attachments. They mostly work, but only
1523 in fixed-format messages.
1525 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1526 * msgbase.c: began laying the groundwork to support attachments.
1527 Purchased Rogaine(tm) in preparation for expected hair loss.
1529 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
1530 * msgbase.c: include dynloader.h
1531 * citadelapi.h: removed
1532 * dynloader.h: prototype CtdlRegisterUserHook()
1534 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1535 * Added a UserFunctionHook category to implement hooks which perform
1536 operations on various users or usernames
1538 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1539 * citserver.c: removed cmd_extn() and related code
1541 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1542 * user_ops.c: include dynloader.h
1543 * roomstats.{c,mk}: removed
1544 * Configure, Makefile.in: autodependency-related fixes
1546 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1547 * Various changes to allow "new messages" to work correctly with Mail
1549 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1550 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
1551 of hook types by inventing an EventType field to the Session hook.
1552 * proxy.c: added pre-fetching
1554 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1555 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
1556 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
1557 up the dynamic loader interface as follows:
1558 - all the symbol table stuff is gone.
1559 - modules are loaded once at server startup and never unloaded.
1560 - Added a new function CtdlRegisterProtoHook() to handle the stuff
1561 that was being done with the symbol tables.
1562 - Dynamic_Module_Init() now returns a pointer to a static struct
1563 DLModule_Info; this structure itself has been modified to use char*
1564 fields instead of fixed char arrays.
1565 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
1567 * Configure, Makefile.in: added autodependency support
1569 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1570 * Implemented separate structs, lists, and functions for each type
1571 of server-side hook available.
1573 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1574 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
1577 * sysdep.c, user_ops.c: removed reference to hooks.h
1579 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1580 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
1581 because something was causing abominally slow response time.
1582 * proxy.c: added. This will eventually become a caching, pre-fetching
1583 multiuser proxy server for the Citadel protocol.
1585 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1586 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
1587 flags for serv_chat.o
1588 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
1589 * dynloader.h: prototype CtdlRegisterHook()
1590 * .cvsignore: added data
1592 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1593 * Tried my hand at adding the ability for server extensions to
1594 register various types of "hooks" in addition to just adding
1595 server commands. This is probably not final.
1597 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
1598 * Added support for dynamic server modules. Reworked serv_chat.c
1599 to be such a module.
1601 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1602 * userpurge.c: rewrote using functions from the server core, rather
1603 than the now-defunct external API. This'll be ready once the module
1604 loading code is done. (I just had to commit _something_ tonight.)
1606 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1607 * Yanked the citadelapi.c module. This wasn't working out well.
1608 * techdocs/citadelapi.txt - began documenting the new API to be used
1609 by modules which will be dynamic linked into the server - most of
1610 this API is existing server functions.
1611 * Added a ForEachUser() function with callback mechanism, and reworked
1612 cmd_list() to use it.
1614 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1615 * Moved all of the gdbm databases to a separate "data" directory.
1617 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
1618 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
1621 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1622 * room_ops.c: include time.h
1623 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
1624 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
1625 remove duplicated declarations
1627 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1628 * setup.c: Removed yesno_s()
1629 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
1630 modified whenever a room is modified or posted in.
1631 * citadelapi.c: Added CtdlForEachRoom() function
1633 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1634 * Makefile.in: new target `cleaner' does the same as `realclean'
1635 without removing sysdep.h
1636 * proto.h: is bad. eliminate. I've moved the prototypes into several
1637 header files, one per .c file
1639 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1640 * Added a CtdlGotoRoom() function to the CitadelAPI.
1642 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1643 * sysoputil is finally dead! Removed it from the build.
1644 * Added userpurge.c server extension (initial implementation)
1646 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1647 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
1648 `realclean' removes everything clean does, plus sysdep.h, plus
1650 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
1651 * *.[ch]: protoized. Added several new header files containing
1652 prototypes and other external declarations; many duplicated
1653 declarations still should be moved to header files. proto.h must die
1656 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1657 * Implemented a bunch of user account related functions in the
1660 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1661 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
1662 overrun in getuser() (thanks, Nathan). Implemented overrun checks
1663 in getuser(), getroom(), and getfloor() to prevent future problems.
1665 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1666 * Updated citmail.c with the latest stuff from the production system.
1667 * Implemented AGUP and ASUP commands, but AGUP crashes the server
1668 after its first successful use (user-not-found's don't affect it).
1670 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1671 * Got the CitadelAPI library to the point where the server can start
1672 up an extension, and the extension will connect to the server, do
1673 some initialization, call a user-supplied CtdlMain(), and exit. Also
1674 hacked together a _temporary_ form of the new EXTN server command.
1676 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1677 * Second attempt at getting the server API started. Now it runs
1678 outside of the server and builds a connection.
1680 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1681 * Modified the appearance of Internet addresses when they arrive on
1683 * Removed the <E> field from the message format writeup in hack.txt.
1684 * Fixed-up citmail.c so that it doesn't try to do database lookups.
1686 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1687 * Started developing the server-side API. This is in its very
1688 initial stages. See serverapi.c and techdoc/api.txt
1690 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1691 * Makefile.in: added config_decls.h to dependencies
1693 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1694 * config_defs.h: renamed to config_decls.h
1695 * config.c, sysoputil.c: updated to reflect the above
1697 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1698 * config_defs.h: new file, contains external declarations from config.c
1699 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
1700 for bbs_home_directory
1701 * mailinglist.c, support.c: include <string.h>
1702 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
1703 duplicated defs, replace gets() call with fgets()
1704 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
1706 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1707 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
1709 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1710 * ChangeLog: reordered; the GNU standard is to add new entries to the
1712 * .cvsignore: added userlist
1714 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1715 * Finished migrating everything to the new data store.
1716 * Replaced the binary "calllog" with the ASCII "citadel.log"
1717 * Began converting broken utilities that depend on the old data store
1719 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1720 * Makefile.in: removed msgstats
1722 Fri Jul 10 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1723 * Initial CVS import