2 Revision 1.482 2000/03/11 04:09:03 nbryant
3 * new threaded client code for background keepalives
5 Revision 1.481 2000/03/10 21:40:04 ajc
6 * Changes to message base and networker to support Internet-style message
7 ID's instead of the conventional Citadel style.
9 Revision 1.480 2000/03/08 03:36:37 ajc
10 * Shut off hostname resolution when dealing with Unix domain sockets
11 * Cleaned up the 'citmail' MDA tool
12 * Added POP3 and SMTP port numbers to global system configuration
14 Revision 1.479 2000/03/07 21:54:58 ajc
15 * Fixed the naming conventions and permissions for unix domain sockets.
17 Revision 1.478 2000/03/05 07:33:23 ajc
18 * Added support for protocols over Unix domain sockets.
20 Revision 1.477 2000/03/04 22:36:23 ajc
21 * Remove nulls appended to editor files during replace, edit, and print
22 operations. Truncate temp files during same operations.
23 Closes bugs #6 and #7.
25 Revision 1.476 2000/03/04 05:29:18 ajc
26 * Relax restrictions on editing of base rooms. Renaming is not allowed but
27 all other attributes can be edited. Closes feature request #21.
28 * Sending pages from the client now uses the same message editing functions
29 as entering messages, allowing edit/abort. Closes feature request #25.
31 Revision 1.475 2000/03/03 04:50:14 ajc
32 * Moved all of the wholist masquerading commands into the serv_rwho module
34 Revision 1.474 2000/03/03 04:12:37 ajc
35 * Finished the inbound side of gateway domain service
37 Revision 1.473 2000/02/27 04:55:51 ajc
38 * Added "keymenu()" generic menu-maker to commands.c
39 * Blocked non-numeric input to intprompt() (fixes bug #16)
41 Revision 1.472 2000/02/27 03:57:35 ajc
42 * Completed 'fsck'-like reference count verifier (server and client)
44 Revision 1.471 2000/02/26 18:30:40 ajc
45 * Properly handle all aliases specified in network/mail.aliases for incoming
46 SMTP mail (uses the alias() function, so if we replace that function with
47 something that uses the same calling convention, it'll still work)
49 Revision 1.470 2000/02/26 05:15:38 ajc
50 * Fortified the message base and SMTP code so that misdirected bounce messages
51 end up in the Aide> room instead of getting dereferenced
52 * Started writing a message reference count verifier ('fsck' for message base)
54 Revision 1.469 2000/02/25 06:14:05 ajc
55 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
56 for modularizing all "non-API" functionality.
58 Revision 1.468 2000/02/24 03:44:00 ajc
59 * Implemented holdoff time (15 minutes) for SMTP send retry.
60 * Implemented "try for 3 days and then give up" on SMTP send.
62 Revision 1.467 2000/02/24 00:51:48 ajc
63 * Client protocol synchronization check during exit from chat.
66 Revision 1.466 2000/02/22 16:37:28 ajc
67 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
69 Revision 1.465 2000/02/22 04:17:56 ajc
70 * Got bounce messages working (mostly ... testers, please beat this up!)
71 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
73 Revision 1.464 2000/02/18 22:29:18 ajc
74 * Coded up the "bounce" functions. Still a coupla bugs.
76 Revision 1.463 2000/02/18 05:10:50 ajc
77 * Made the <.ASI> command a bit friendlier.
78 * SMTP sender now pays attention to "smarthost" entries in the system's
79 Internet configuration, using them if one or more is present.
81 Revision 1.462 2000/02/17 05:27:39 ajc
82 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
84 Revision 1.461 2000/02/16 22:06:26 ajc
85 * Altered the display and conversion of RFC822 messages
87 Revision 1.460 2000/02/16 03:43:28 ajc
88 * Added the resolver library to the configure script
90 Revision 1.459 2000/02/16 01:19:39 ajc
91 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
93 Revision 1.458 2000/02/14 04:36:14 ajc
94 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
95 once per minute by any worker thread.
96 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
97 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
98 can temporarily redirect a session's output to an arbitrary file or socket.
99 * serv_smtp.c: implemented the purging of messages in the queue for which all
100 deliveries have been completed.
101 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
102 a timer event hook that runs the queue once per minute (this needs to be
105 Revision 1.457 2000/02/08 21:00:47 ajc
106 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
107 * POP3 sessions now set the last-read pointer in Mail>.
109 Revision 1.456 2000/02/07 05:15:00 ajc
110 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
111 the message routing logic. Still needs some work on the gateway-domain
113 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
114 some work to avoid printing dual headers when both Cit and RFC822 exist.
116 Revision 1.455 2000/02/03 03:57:35 ajc
117 * Formalized the 'Internet Configuration' logistics. Added new API call
118 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
120 Revision 1.454 2000/01/31 02:13:05 ajc
121 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
123 Revision 1.453 2000/01/26 02:41:27 ajc
124 * SMTP delivery is working but still *very* rough.
126 Revision 1.452 2000/01/25 04:45:50 ajc
127 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
128 enough to complete the transmission of mail.
130 Revision 1.451 2000/01/23 21:25:45 ajc
131 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
132 one specified is not bindable (for development only)
133 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
134 in very specific and special situations
135 * Generate delivery instructions when outbound SMTP mail is created from
136 within Citadel (as opposed to being from the SMTP module)
138 Revision 1.450 2000/01/23 05:22:41 ajc
139 * Coded up some more of the SMTP-sender (still not done)
141 Revision 1.449 2000/01/22 05:13:56 ajc
142 * Added some more functionality to the string tokenizer
144 Revision 1.448 2000/01/17 20:57:43 ajc
145 * CR to CRLF hacks (lose, lose, lose)
147 Revision 1.447 2000/01/17 18:30:27 ajc
148 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
150 Revision 1.446 2000/01/17 17:09:23 ajc
151 * Implemented LIST and STAT commands in the pop3 server
153 Revision 1.445 2000/01/17 05:38:14 ajc
154 * citserver.c: cleanup hook functions are now run under the proper context,
155 even when initiated by the housekeeper thread
156 * serv_pop3.c: establish a place to hold the message list
158 Revision 1.444 2000/01/17 04:26:39 ajc
159 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
160 This uses nested functions and may not be portable beyond GCC...
162 Revision 1.443 2000/01/15 18:29:15 ajc
163 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
164 callback mechanisms, to allow callers and callbacks to pass arbitrary data
165 between each other without requiring TSD variables.
166 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
167 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
169 Revision 1.442 2000/01/15 04:31:44 ajc
170 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
172 Revision 1.441 2000/01/15 04:07:17 ajc
173 * Fixed the access rights on auto-created rooms (the same changes that were
174 made to version 5.62 in the stable tree)
176 Revision 1.440 2000/01/13 03:32:36 ajc
177 * techdoc/delivery-list.txt: added (syntax for delivery lists)
178 * domain.*: added (will contain MX lookup code)
179 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
181 Revision 1.439 2000/01/12 03:56:27 ajc
182 * sysdep.c: start the housekeeping thread *after* dropping root perms.
184 Revision 1.438 2000/01/09 19:03:16 ajc
185 * Removed the fifo-based protocol downloads and replaced it with a less
186 elegant "download temporary file to client, then sx/sb/sz" because
187 downloading through a fifo was confusing some software.
189 Revision 1.437 2000/01/08 22:19:44 ajc
190 * Completed spool to outbound delivery queue (still no queue sender implemented)
192 Revision 1.436 2000/01/08 05:00:09 ajc
193 * Reworked some of the data structures to handle multiple recipients
194 * Began implementation of the delivery queue
195 * Added CtdlReallocUserData()
196 * CtdlSaveMsg() now returns the local message ID in the database
198 Revision 1.435 2000/01/06 03:50:34 ajc
199 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
200 * Started outbound SMTP queue work
202 Revision 1.434 1999/12/30 04:56:29 ajc
203 * Got initial SMTP delivery working in a very specific situation (delivery
204 to a single, local user)
206 Revision 1.433 1999/12/29 04:44:00 ajc
207 * client_chat.c: display "No message sent" if a send page is aborted.
208 Closes bug #2 in bugzilla.
210 Revision 1.432 1999/12/26 21:50:07 ajc
211 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
212 * serv_pop3: added. This is the skeleton for a module implementing POP3.
214 Revision 1.431 1999/12/23 04:46:23 ajc
215 * "Finished" initial hack of RFC822 import
217 Revision 1.430 1999/12/22 04:46:34 ajc
218 * Fixed up the "Date:" headers to be RFC822-compliant
220 Revision 1.429 1999/12/13 05:30:57 ajc
221 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
222 and replaced it with the public domain 'parsedate()' function from UseNet
224 Revision 1.428 1999/12/10 23:58:25 ajc
225 * internet_addressing.c: added. (Internet address to Citadel mapping)
227 Revision 1.427 1999/12/10 21:34:19 ajc
228 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
230 Revision 1.426 1999/12/09 05:01:14 ajc
231 * Split cmd_user() and cmd_pass() into frontend/backend functions
232 * serv_smtp: implemented AUTH LOGIN for client authentication
234 Revision 1.425 1999/12/09 00:22:58 ajc
235 * Finished the "arbitrary service" registration.
236 * Eliminated "special" master socket for Citadel protocol - just register it
237 like any other protocol.
238 * Began initial implementation of native SMTP service.
240 Revision 1.424 1999/12/08 18:09:10 ajc
241 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
242 TCP-based services directly in the Citadel server. Not finished yet.
244 Revision 1.423 1999/11/29 17:39:07 nbryant
245 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
247 Revision 1.422 1999/11/29 17:26:15 nbryant
248 * citserver.c: include <sys/types.h>; may help portability to Solaris
250 Revision 1.421 1999/11/22 00:27:42 ajc
251 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
252 bug #14 when running on FreeBSD.
254 Revision 1.420 1999/11/21 18:30:16 ajc
255 * Protected cmd_move() from buffer overrun (no longer crashes the server)
256 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
257 Also handle broken client sockets properly. (Thanks to DME for bug report)
259 Revision 1.419 1999/11/19 01:57:40 ajc
260 * Fixed a *serious* memory leak in the database function wrappers.
261 * Updated version number to 5.60 -- run setup when installing this version.
263 Revision 1.418 1999/11/18 03:29:20 ajc
264 * Changed the order of parameters in <.A>ide <S>ystem config into a more
267 Revision 1.417 1999/11/18 02:31:50 ajc
268 * Updated some of the documentation
269 * Brought the internal version number up to 5.60
271 Revision 1.416 1999/11/17 04:15:05 ajc
272 * Removed the session_count() function. Instead, keep a reference count
273 updated when sessions begin and end.
274 * Replaced fixed number of worker threads with lower and upper limits; current
275 code now tries to make thread count == session count, within these limits
277 Revision 1.415 1999/11/15 03:17:39 ajc
278 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
279 to exist, nor is it guaranteed to be writable by BBSUID
280 (Resolves bug #11 from the Bugzilla repository)
282 Revision 1.414 1999/11/15 03:07:24 ajc
283 * Fixed the network-wide vCard purge logic so that it (1) actually works,
284 and (2) forces a netproc run immediately when a purge is entered
286 Revision 1.413 1999/11/09 21:20:44 nbryant
287 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
288 (should fix Bug #10 on FreeBSD)
290 Revision 1.412 1999/11/05 03:53:47 ajc
291 * Issue 'cancel' messages for vCard when a user is deleted.
292 * Try to delete 'cancel' messages locally after they've been distributed.
294 Revision 1.411 1999/11/03 04:01:20 ajc
295 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
296 * Removed my email address as the feedback content from the docs; replaced
297 it with a reference to the Citadel/UX web site.
299 Revision 1.410 1999/11/02 19:51:23 ajc
300 * Fixed timeout problem for remote client sessions (all timeouts were set to
301 1 second ... probably a temporary hack that was missed in the cleanup)
303 Revision 1.409 1999/11/02 03:03:27 ajc
304 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
305 network traffic from crashing the server. Reject bad messages.
307 Revision 1.408 1999/11/01 04:21:34 ajc
308 * Fixed a concurrency bug which crashed the server when multiple sessions
309 terminated simultaneously.
311 Revision 1.407 1999/11/01 00:54:02 ajc
312 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
313 on disk. Too much stuff goes haywire if there's no M field.
315 Revision 1.406 1999/10/31 18:17:17 ajc
316 * Fixed buffer overrun in cmd_rchg()
317 * Call master_cleanup() when time_to_die==1 for proper shutdown
319 Revision 1.405 1999/10/31 16:26:55 ajc
320 * Fixed incorrect assignment of new session ID's
322 Revision 1.404 1999/10/31 04:17:17 ajc
323 * Fixed a bug which was crashing the server during very long message entry.
325 Revision 1.403 1999/10/29 01:48:45 ajc
326 * database.c: Removed arbitrary limit on maximum number of sessions
328 Revision 1.402 1999/10/29 01:03:03 ajc
329 * Debugged all possible ways for a session to terminate; do them cleanly.
330 * Assign session numbers in a more portable and less arbitrary way.
332 Revision 1.401 1999/10/28 19:50:55 ajc
333 * Fixed a problem where the client protocol would spit out two responses
334 and therefore get out of sync if ASUP command set the access level to
335 0 and therefore deleted the user (thanks to Eric McDonald)
337 Revision 1.400 1999/10/28 05:08:49 ajc
338 * Removed all of the thread cancellation cruft that is no longer necessary
339 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
340 it's part of cleanup() in citserver.c)
341 * Removed all references to pthread_* from all modules except sysdep.c
343 Revision 1.399 1999/10/28 03:20:17 ajc
344 * Fixed the problem of worker threads waking up prematurely.
345 * 'QUIT'-terminated sessions now exit properly.
347 Revision 1.398 1999/10/27 04:26:58 ajc
348 * Initial hack of worker-thread rearchitecture. Right now it is successfully
349 dispatching worker threads to active client sockets (and to the master
350 socket too, of course). Removing sessions is currently broken.
352 Revision 1.397 1999/10/26 20:20:29 ajc
353 * Removed the auto-reconnect stuff... it was locking the client in an active
354 loop more often than it was reconnecting.
356 Revision 1.396 1999/10/26 13:59:11 ajc
359 Revision 1.395 1999/10/26 03:48:39 ajc
360 * Shuffled around the order of events when a thread is terminating. All
361 mutex operations now happen prior to the freeing of the CitContext structure,
362 otherwise begin_critical_section() and end_critical_section() try to
363 manipulate the context's mutex count when there isn't any context.
365 Revision 1.394 1999/10/26 03:21:16 ajc
366 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
367 hardcoded size arguments with 'sizeof' based arguments.
369 Revision 1.393 1999/10/24 19:22:51 nbryant
370 * Makefile.in, configure.in: added --enable-icq flag; made checks for
371 authentication libraries more intelligent.
373 Revision 1.392 1999/10/23 03:39:12 ajc
374 * Finished moving vCard functionality to the new message base functions.
376 Revision 1.391 1999/10/21 00:50:14 ajc
377 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
379 Revision 1.390 1999/10/20 16:46:27 ajc
380 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
381 enabled the MOVE command to also do a "copy" operation (actually just
382 creates a second link and bumps the ref count). Implemented "<C>opy" in
385 Revision 1.389 1999/10/20 16:07:48 ajc
386 * Wholist fixes for users who are in chat mode
388 Revision 1.388 1999/10/20 03:42:29 ajc
389 * In the wholist, only show <private room> if the user viewing the list
390 doesn't know that room. Otherwise show the name.
392 Revision 1.387 1999/10/20 02:59:22 ajc
393 * Code reorganization. Making it easier to move/copy messages without
394 duplicating existing code.
396 Revision 1.386 1999/10/17 02:25:18 ajc
397 * Discovered a huge design flaw in the replication algorithm. Ripped it
398 out and replaced it with something a bit more robust.
400 Revision 1.385 1999/10/16 05:30:17 ajc
401 * Changes to message replication code. Don't do server-side hooks during
402 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
403 after a file format change.
405 Revision 1.384 1999/10/14 03:04:16 ajc
406 * Finished the netproc side of Z (zap/supersede) processing for replication
408 Revision 1.383 1999/10/13 04:24:18 ajc
409 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
410 server MSGS command. This will have lots of uses.
412 Revision 1.382 1999/10/13 01:36:39 ajc
413 * Starting some work on network zap (supersede) mode for replication
415 Revision 1.381 1999/10/08 02:55:57 ajc
416 * More vCard-related debugging
418 Revision 1.380 1999/10/07 02:58:46 ajc
419 * Semi-broken vCard replacement implementation in place.
420 * Added "Z" (Zap, supersede) field to message format
422 Revision 1.377 1999/10/04 03:19:52 ajc
423 * We now have a housekeeping thread and a housekeeping queue.
425 Revision 1.376 1999/10/03 21:48:21 ajc
426 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
427 to 5.55 format user records and generate vCards.
429 Revision 1.375 1999/09/29 21:13:17 ajc
430 * CtdlWriteObject() can now store objects in personal rooms for any specified
431 user -- rather than only the current user or non-personal rooms.
433 Revision 1.374 1999/09/29 17:26:56 ajc
434 * serv_vcard.c: fixed crashola bug in cmd_greg()
435 * tools.c: simplified and improved the string tokenizer. Now it runs in a
436 single pass with no intermediate buffer.
438 Revision 1.373 1999/09/28 03:27:37 ajc
439 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
441 Revision 1.372 1999/09/27 03:33:40 ajc
442 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
443 usersupp file. Still needs tweaking.
445 Revision 1.371 1999/09/24 03:32:19 ajc
446 * "read my vCard" and "write my vCard" are written and tested.
448 Revision 1.370 1999/09/24 02:54:17 ajc
449 * Worked a little more on the vCard stuff. The serv_vcard module is now in
450 place, and a "read my vcard" function is there; "write my" is next...
452 Revision 1.369 1999/09/23 03:07:56 ajc
453 * The vCard 'class' is now linked into the server, though it's not really
454 functional yet. Its constructors/destructors are debugged, though.
456 Revision 1.368 1999/09/19 21:28:33 ajc
457 * Finished off the message architecture stuff with a new class of hooks to
458 enable future server-side handlers.
460 Revision 1.367 1999/09/19 15:57:06 ajc
461 * migrated cmd_ent3() to CtdlSaveMessage()
463 Revision 1.366 1999/09/19 05:13:57 ajc
464 * Debugged the new version of CtdlWriteObject()
466 Revision 1.365 1999/09/16 03:23:23 ajc
467 * Did most of the migration from save_message() to CtdlSaveMsg(). The
468 latter builds a "struct CtdlMessage" (so we can run server-side handlers
469 against it later on), then serializes it and stores to disk.
470 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
471 migrated. They are stubbed out and will MALFUNCTION if used right now!!
473 Revision 1.364 1999/09/07 01:42:42 ajc
474 * cmd_msg3() now uses serialize_message() for its output. All message
475 commands will eventually exist as a "struct CtdlMessage" at some point
476 so that we can install server-side handler hooks.
478 Revision 1.363 1999/09/07 00:04:13 ajc
479 * netproc.c: put outgoing messages into the use table, too -- this prevents
480 locally originated messages from showing up again if a remote system is
481 misconfigured and spools them back to us.
483 Revision 1.362 1999/09/06 03:39:15 ajc
484 * citadel.c: run strproc() on new passwords
486 Revision 1.361 1999/09/03 17:50:26 playcow
487 For URL view, don't prompt user to select url if there is only one. Display
488 <U>RL View prompt if message contains url(s). -Ben
490 Revision 1.360 1999/09/02 02:09:59 ajc
491 * msgbase.c: new function serialize_message() for future use
493 Revision 1.359 1999/09/01 21:09:25 ajc
494 * database.c: display the GDBM version string on startup
496 Revision 1.358 1999/09/01 02:36:34 ajc
497 * Actually _enforce_ the max msg len limit
499 Revision 1.357 1999/09/01 01:51:48 ajc
500 * Added the ability to handle embedded URL's from the text client
502 Revision 1.356 1999/09/01 01:02:47 ajc
503 * Implemented "maximum message length" in global system config
505 Revision 1.355 1999/08/31 00:57:17 ajc
506 * Handle multipart/alternative properly during legacy message outputs.
507 Basically it just prints the first alternative and skips the rest.
509 Revision 1.354 1999/08/29 21:12:24 ajc
510 * Made some changes to the output of MIME (especially multipart) messages.
512 Revision 1.353 1999/08/29 19:56:43 ajc
515 Revision 1.352 1999/08/24 02:01:03 ajc
516 * html.c: added. This is an overly simplistic HTML-to-text converter.
518 Revision 1.351 1999/08/21 18:37:29 ajc
519 * Minor cosmetic cleanup. No code changes.
521 Revision 1.350 1999/08/21 05:15:34 ajc
522 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
523 on a Citadel network rather than only on the local system.
525 Revision 1.349 1999/08/08 00:25:45 ajc
526 * Made one more byte available in locate_host() and in all the structs which
527 its output gets written to (client can display 24 positions but we were only
530 Revision 1.348 1999/08/07 16:34:38 nbryant
531 * serv_icq.c: warning fixes
533 Revision 1.347 1999/08/06 02:57:26 ajc
534 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
535 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
537 Revision 1.346 1999/08/05 17:58:59 ajc
538 * RWHO command now returns express message code in postion 3
540 Revision 1.345 1999/08/04 02:21:45 ajc
541 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
543 Revision 1.344 1999/08/03 11:34:35 ajc
544 * Added client_icq.c and client_icq.h
546 Revision 1.343 1999/08/03 03:14:51 ajc
547 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
549 Revision 1.342 1999/08/03 01:52:06 ajc
550 * Redesigned the client protocol commands for dealing with ICQ
551 * Implemented page function priority ordering to prevent pages from being
552 simultaneously delivered over multiple IM systems
553 * Migrated serv_icq.* into the Makefile
555 Revision 1.341 1999/08/01 21:36:30 ajc
556 * EXTREME coolness. The server side of the ICQ metaclient is now working.
557 It is set up using ICQL and ICQA commands, it automatically logs the user
558 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
561 Revision 1.340 1999/07/31 07:18:01 ajc
562 * Restructured the express message infrastructure, adding a class of function
563 hooks for the addition of multiple paging modules with message routing
565 Revision 1.339 1999/07/30 22:20:19 ajc
566 * Applied bugfix patches contributed by Vaggelis Tsirkas:
567 * rooms.c: buffer overrun fix
568 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
570 Revision 1.338 1999/07/30 03:32:24 ajc
571 * Added strdoop(), a leak-checked version of strdup()
572 * Small fixes to new API functions in msgbase.c
573 * ICQ metaclient stores/reads config using the message base API functions
575 Revision 1.337 1999/07/29 03:36:37 ajc
576 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
577 cmd_msg3() now fetches directly from disk and spews to the client.
579 Revision 1.336 1999/07/28 04:02:37 ajc
580 * Server modules are now labelled with their RCS ID instead of a complex and
581 manually-updated data structure.
583 Revision 1.335 1999/07/28 03:50:24 ajc
584 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
585 calling output_message() in MT_DATE mode.
586 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
588 Revision 1.334 1999/07/27 22:47:26 ajc
589 * Implemented new data type "CtdlMessage" which will eventually be used as
590 widely as possible to represent a message in memory.
591 * Implemented CtdlFetchMessage() which is intended to become the back-end to
592 output_message() as well as a bunch of other things.
594 Revision 1.333 1999/07/27 20:00:24 ajc
595 Removed all references to CC->msglist and CC->num_msgs, and all utility
596 functions which relied upon them. Citadel Is Now Better.
598 Revision 1.332 1999/07/27 19:32:22 ajc
599 Removed serv_upgrade.c and all references to it in Makefile.in
600 Reworked new-mail-count to not use MessageFromList() etc.
602 Revision 1.331 1999/07/25 02:59:37 ajc
603 Fixed reference count problem in cmd_move()
605 Revision 1.330 1999/07/24 22:50:38 ajc
606 Continued replacing references to [get|put]_msglist() with better code.
607 For some reason, cmd_msgs() still doesn't always work right.
609 Revision 1.329 1999/07/24 22:16:41 ajc
610 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
611 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
612 file) before issusing "cvs commit", and the comments recorded by CVS will
613 automatically appear at the beginning of ChangeLog.
615 Revision 1.328 1999/07/24 22:14:21 ajc
616 cmd_move() now uses CtdlDeleteMessages().
617 WARNING: build is temporarily broken. Currently removing all references
618 to the "msglist" kept in CitContext. It's ugly and must die.
620 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
621 * Moved message deletion into new API function CtdlDeleteMessages()
622 * Added CtdlWriteObject() to store generic data in the msgbase
623 * Fixed really dumb error that prevented network msgs from posting
625 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
626 * Moved the actual work done in cmd_msgs() into a new API function
627 called CtdlForEachMessage() which is supplied a callback function.
629 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
630 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
631 be using this shortly to search rooms for specific object types.
633 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
634 * Changes to dynloader et al to handle ICQ module being written
635 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
637 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
638 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
639 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
640 avoid problems with working directories.
641 * Makefile.in: don't install chkpwd setuid if make install isn't
643 * citadel.spec: chmod u+s chkpwd during %install stage
645 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
646 * PEXP and GEXP no longer trip the idle time display
647 * Fixed bug which duplicated incoming private mail to Trashcan
648 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
649 implemented a 15 second delay to wait for a crashed server to restart
650 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
651 preventing logins on my system otherwise
653 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
654 * eliminate redundant "name" parameter in [l]putuser(), now uses
655 usbuf->fullname to guarantee the correct name for the index
657 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
658 * Makefile.in, configure.in: link netproc with gdbm
659 * netproc.c: only include gdbm.h if HAVE_GDBM_H
660 * user_ops.c: warning fix
662 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
663 * Mail is now saved in both sender and recipient mailboxes. This is
664 structured in a way that will allow a separate "outbox" room and/or
665 multiple recipients in the future.
667 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
668 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
669 when no other message-ID is available (it screws up the loopzapper)
670 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
671 get data from quickroom.QRname instead; prevents incorrect indexes
672 * Tentative implementation of "personal rooms" (user-private namespace)
673 * Added supplementary message info records for info that may change
674 at some time later than when the message is saved (i.e. ref counts)
675 * Implemented msg reference count increment/decrement; delete messages
676 whose reference count reaches zero
678 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
679 * control.c: create citadel.control if it doesn't exist (yikes!)
680 * serv_expire.c: purge mailbox rooms belonging to non-existent users
681 * user_ops.c: don't delete user's mailbox at user-delete time
683 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
684 * utilsmenu: removed menu items for defunct utilities
686 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
687 * Changed any remaining references to UUCP, to "Internet" instead.
689 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
690 * added server command line option "-f" to defrag databases on startup
691 * control.c: better performance and reliability in [get|put]_control()
692 * netproc.c: Finished the loopzapper
694 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
695 * netproc.c: started writing a vortex checker. Not finished.
697 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
698 * Replaced all code that generated temporary filenames with calls to
699 tmpnam(). Rewrote using tmpfile() where possible.
701 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
702 * base64.c: mapped fi and fo to stdin and stdout using
703 actual code rather than assignment at declaration time
704 (several users of Red Hat Linux 6.0 reported problems)
706 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
707 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
708 * server.h: Changed discrete #define's to enum's where appropriate
709 * sysdep.c: Changed the startup message to give credit to the whole
710 development team :) Also made the message more GNU-ish.
712 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
713 * database.c: print log messages for file defragmentations
714 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
715 for arbitrary per-session data storage (by modules etc.) without
716 having to add fields to struct CitContext
717 * msgbase.c: removed "desired_section" from struct CitContext and
718 implemented it using CtdlGetUserData() as a test.
720 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
721 * commands.c, commands.h, routines.c: began color scheme changes
723 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
724 * configure.in: Added untested support for BSDI 4.x.
726 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
727 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
728 which lack utmp.ut_host
729 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
730 namespace collision with <sys/stream.h> on aforementioned SYSV
732 * configure.in, getutline.c: check for paths.h
733 * configure.in, Makefile.in: check for -lsocket and -lnsl
735 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
736 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
737 invoked by root and BBSUID != 0
738 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
740 1999-04-27 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
741 * file_ops.c: fixed NDOP to not crash the server if it has trouble
743 * netpoll.c: upped default packet size
745 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
746 * Repaired IGnorant security hole blunder re. citmail
748 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
749 * serv_chat.c: notify user of number of participants upon entering chat
750 * Built the 5.53 distribution
752 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
753 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
754 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
756 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
757 * messages.c: downloading more than MAX_MSGS messages now truncates
758 (off the beginning of the list) rather than crashing.
760 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
761 * whobbs.c: auto-detect when being called from a webserver, and act
762 as a CGI (print HTTP headers and HTML output)
764 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
765 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
767 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
768 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
769 when called from sendmail due to citadel.config security check
771 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
772 * dynloader.c: OpenBSD places underscores in front of symbol names
773 * Makefile.in: fixed a few sillies
774 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
775 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
776 (have to cast it to long for printf/scanf)
778 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
779 * aidepost.c: rewrote to unlink temp file before writing to it so that
780 it will automatically go away if interrupted. Also ran indent -kr -i8
782 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
783 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
785 * config.c, sysdep.c: fix -h option not setting proper modules dir
786 * configure.in, citadel.spec: make --enable-chkpwd the default
787 * setup.c: don't chown chkpwd
789 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
790 * configure.in: another OpenBSD fix, but we're still not quite there yet
791 * serv_chat.c: warning fix
793 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
794 * config.c: now requires a setup run for *any* rev level difference
795 * Updated docs & confs for 5.53b1 release
796 * setup.c: sets the 0600 permission bits on citadel.config that
797 is checked for in config.c
799 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
800 * citserver.c: improved is_public_client(), also if a public_client
801 only supplies a numeric address, attempt to resolve it
802 * locate_host.c: verify that the forward DNS matches the reverse
803 * locate_host.c, locate_host.h: more general interface
804 * configure.in, acconfig.h: fixes for Digital UNIX
806 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
807 * Implemented "access level required to create rooms" (client & server)
809 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
810 * configure.in: updated help messages, OpenBSD support
811 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
813 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
814 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
815 deleting a room which had never been posted to
816 * user_ops.c: include errno.h
817 * dynloader.c: fix for OpenBSD
819 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
820 * Makefile.in, configure.in, getutline.c, sysdep.c:
821 fixes/bug workarounds for FreeBSD
823 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
824 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
825 `chkpwd', a setuid helper program for machines which use shadow
826 passwords (configure --enable-chkpwd)
827 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
828 for PAM or shadow passwords (configure --with-pam)
829 * Makefile.in: made some messages simpler
830 * citadel.spec: updated for 5.53; correct name of tarball; build with
831 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
832 built by non-root user
833 * commands.c: cosmetic cleanup
834 * config.c: (security/paranoia) check permissions on citadel.config
835 * configure.in: check for ncurses if we can't find curses
836 * dynloader.c: warning fix
837 * sysdep.c: don't complain if initgroups() fails
838 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
839 * Makefile.in: New! Improved! Cleaner! Shinier!
841 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
842 * messages.c: cosmetic cleanups to message reading loop
844 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
845 * commands.c: use bright colors by default in color mode
846 * citserver.c: initialize wholist fields with (not logged in) etc.
848 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
849 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
851 * database.c: bail out if opening databases fails
853 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
854 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
855 messages. Calling cprintf() on strings >256 bytes crashes the server
856 * msgbase.c: minor logging fix in save_message()
858 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
859 * sysdep.c: add undocumented -r flag to citserver to prevent it from
860 dropping root permissions.
861 * sysdep.c: also drop supplementary groups
863 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
864 * config.c: error checking in put_config()
865 * setup.c: chgrp files to the login group associated with BBSUID
866 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
867 master_startup() after dropping perms
869 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
870 * Prevent buffer overruns in lowercase_name in [get|put]user()
871 * client_chat.c: use citedit() for page composition
873 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
874 * rooms.c: download_to_local_disk() prompts for a filename if a blank
875 filename was supplied to it (for attachments without names)
876 * mime_parser.c: strip leading whitespace in content_type & disposition
878 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
879 * configure.in: improved check for pthreads
880 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
881 * configure.in, Makefile.in: support for building server modules as
882 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
883 * configure.in: compiler choice & flags for BSDI; check for libtermcap
884 * database.c: don't use a critical section in open_databases()
885 * housekeeping.c: use getfloor()/putfloor() instead of
886 lgetfloor()/lputfloor() in check_ref_counts()
887 * mime_parser.c: include <errno.h>
888 * msgbase.c: include <limits.h>
889 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
890 don't call master_cleanup() directly from signal handler.
891 * routines.c: prototype getutline() if necessary
892 * getutline.c: stupid bugfix
893 * acconfig.h, configure.in, locate_host.c, server.h: work around
894 nonreentrant gethostbyaddr() on BSDI
896 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
897 * citadel.c: increased hostname buffer size to handle very big names
899 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
900 * sysdep.c(main): initialize alen before call to accept()
902 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
903 * configure.in: improved check for cygwin
904 * configure.in, routines.c: access utmp directly instead of calling
905 `who' if getutline() is available.
906 * configure.in, Makefile.in, getutline.c: replace getutline() on
907 systems which don't have it
908 * routines.c: now always access utmp directly unless we can't find
911 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
913 - ifdef out file download methods that require named pipes (client)
914 - include pthread.h and gdbm.h only if they are present (fixes
915 auto dependency generation)
916 - include snprintf.h where needed
917 - handle .exe suffixes for "make install"
919 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
920 * Overhauled the express messaging system (again)
922 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
923 * messages.c: implemented client download of MIME attachments
925 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
926 * Added qpdecode.c to the distribution (decodes quoted-printable)
927 * Finished the MIME parser
928 * Gave MSG0 a reasonable behaviour for MIME messages
929 * Added the OPNA command for downloading attachments
931 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
932 * Look for citadel.rc in current directory if not found elsewhere
933 * More work on the MIME parser
934 * Added base64.c to the distribution
936 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
937 * fixes for IRIX (thanks to wr and family for use of the Indy):
938 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
940 - handle `long' pid's
941 - a few other little bits
943 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
944 * Fixed bug in save_message() which crashed the server on mail to sysop
945 * Rewrote pop_march() to be smarter about <G>oto heuristics
947 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
948 * Changed internal storage of express messages from a linked list to
949 a single, resizable buffer.
950 * Added a "room order" key to the room record, to allow some control
951 over room listing order.
952 * Made the room list commands aware of the room order key.
953 * Overhauled <G>oto heuristics to pay attention to floor & room order
955 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
956 * Added some more code to the unfinished MIME parser
957 * Changed module loading path to simply "modules" because after calling
958 get_config(), the cwd is guaranteed to be the correct BBS directory.
960 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
961 * Fixed a bug in the user editing command (client side)
962 * Started a rewrite of the MIME parser
964 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
965 * Brought over the mime_parser from WebCit and began preliminary work
966 on supporting MIME format messages.
968 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
969 * Various changes to begin work on support for MIME messages
970 - Defined format type 4 for MIME
971 - msgbase.c: *temporary* hacks in output_message() for Type 4
972 - citmail.c: added more robust header parsing, and support
973 for Type 4. Also eliminated the crappy built-in
975 - Updated some of the technical documentation
977 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
978 * Fixed access to page log room
980 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
981 * control.c: include <limits.h> to fix PATH_MAX undefined
982 * serv_chat.c: made the following changes to cmd_sexp() --
983 * Send zero-length message to check only, don't send
984 * Send "-" message on the command line to invoke
985 the SEND_LISTING transfer mode for a multi-line message
986 * Added facilities to log all pages to a room (site configurable)
988 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
989 * Replaced all occurances of malloc(), realloc(), and free() in the
990 server and server-modules with mallok(), reallok(), and phree().
991 Wrote macros and a set of leak-tracking functions.
993 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
994 * Documentation changes
996 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
997 * Fixed security problem relating to private rooms
999 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1000 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1002 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1003 * internetmail.config: commented this file more clearly
1005 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1006 * citadel.c: added some experimental code to automatically reconnect
1007 to the server if the connection is broken. For some reason, it only
1010 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1011 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1012 crashing the whole server.
1013 * Tagged everything for the official 5.50 release.
1015 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1016 * housekeeping.c: call kill_session() with session_to_kill,
1017 not ccptr->cs_pid (was crashing the server)
1019 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1020 * Added "-i" flag to netproc to make it skip the export phase.
1021 Updated other programs to call netproc in this way when appropriate.
1022 * Updated network.txt to reflect the usage for netproc (which has
1023 been wrong for several releases)
1025 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1026 * Started removing the word "beta" from the docs and code.
1027 Preparing for an actual release.
1028 * msgbase.c: generate an 'I' field when requested (i.e. on locally
1029 originating messages. this was breaking parts of the network)
1031 1998-12-15 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1032 * msgbase.c: remove extra call to alias() which was causing
1033 Citadel-to-Citadel mail to fall into the bit bucket.
1034 * msgbase.c: fixed tempfile naming problem that could cause a new
1035 outgoing netmail message to overwrite another if netproc had not been
1038 1998-12-14 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1039 * More session table stability nonsense
1041 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1042 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
1043 bug which was causing the server to occasionally crash.
1044 * removed serv_test.so from the default build
1046 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1047 * setup.c: default value for maxsessions is now 0 (no limit)
1048 * room_ops.c: don't allow users to create a room called "Mail"
1049 * serv_expire.c: fixed "number of messages purged" display
1050 * commands.c: when using color, default to low-intensity colors
1052 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1055 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1056 * Added a new type of module hook for adding logging functions
1057 * Removed whitespace to left and right of '@' in netmail recipients
1058 * sysdep.c: read citadel.config _before_ initializing loadable modules
1059 * stats.c: fixed segfault resulting from extracting log lines
1060 * Ripped most of the "attachments" stuff out of both the client and
1061 server. (Thought of a better way to handle it ... LATER.)
1063 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1064 * setup.c: create citadel.config with mode 0600
1065 * Makefile.in: don't chmod sendcommand
1066 * serv_upgrade.c: don't create citadel.config if it doesn't already
1068 * setup.c: saner defaults for nodename and fqdn
1070 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1071 * msgbase.c: modified AddMessageToRoom() and all functions that call it
1072 to use a more reliable/accurate method to set quickroom.QRhighest
1073 * weekly.in: don't sort/purge filedir where filedir doesn't exist
1075 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1076 * weekly is now generated by configure
1078 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1079 * room_ops.c: added sort_msglist() to move and save operations
1080 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
1083 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1084 * Fixed cmd_regi() to not display a second result code after xfer
1085 * Makefile.in: Removed "chmod 4755 citmail netmailer"
1087 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
1088 * citadel.spec: added
1090 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
1091 * Makefile.in: split install target into install-exec, install-data,
1092 and install-doc subtargets
1094 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1095 * Added a fourth color mode in the client: "user" which turns color
1096 on or off according to a per-user flag stored on the server. Added
1097 server-side support for this too, of course.
1099 * serv_expire.c: finished the code to purge stale visits
1100 * sysdep.c: strip trailing nonprintables in client_gets()
1101 * routines2.c: fixed <.AS> command; all configs now work properly
1102 * Moved num_parms() and all the extract() type functions into tools.c
1103 and removed them from all other files. Linked in tools.[o|ro] there.
1104 * netproc.c: handled incoming file transfers to correct room directory
1105 * room_ops.c: fixed incorrect naming of files in info and images dirs
1107 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1108 * setup.c: removed all prompts that can be configured from within the
1109 client in order to simplify the setup procedure
1111 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1112 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
1113 export format which treats visits as a separate section
1114 * serv_expire.c: began writing functions to purge rooms and visits
1115 (neither work yet), and added a way to call defrag_databases()
1117 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1118 * Reimplemented 'visit' structs stored globally instead of as
1121 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1122 * Started implementing global room numbers.
1124 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1125 * room_ops.c: mailbox rooms always appear on the main floor
1126 * made QR_MAILBOX rooms non-editable
1127 * cmd_setr() delete old room record when room name changes
1128 (This causes a big mess that exposes a flaw in the whole design.)
1129 * room_ops.c: users can delete messages from their mailboxes
1131 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1132 * Rewrote cmd_rchg() and also increased the size of the "fakename"
1133 buffer. Overruns are probably what was causing the crashes.
1134 * Changed the way cmd_ent3() handles mail messages; the previous code
1135 rerouted all private mail to the trash.
1137 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1138 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
1139 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
1140 rooms in a couple more places: set_wtmpsupp() and make_message()
1141 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
1142 * serv_expire.c: purge ops are now a command instead of a cleanup
1143 function. This is probably temporary as well.
1144 * citadel.c: fixed the way <.WL> parses the returned data from a
1147 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1148 * serv_upgrade.c: fix uninitialized variable
1150 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1151 * msgbase.c: fixed a bug that was misrouting incoming network msgs
1152 * server.h, database.c: wrapped all GDBM calls in critical sections
1153 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
1155 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1156 * Makefile.in: link in snprintf.o where needed
1158 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1159 * client_chat.c: eliminate calls to sprintf()
1160 * commands.h, routines.c, routines2.c: warning fix
1161 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
1162 ipc_c_tcp.c: eliminate sprintf() calls
1164 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1165 * serv_upgrade.c: added all missing fields to export/import
1166 * serv_expire.c: support per-user purge time when purging users
1167 * user_ops.c: added per-user purge time to AGUP and ASUP commands
1168 * routines.c: added more stuff to <.A>ide <E>dit user
1170 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1171 * serv_expire.c: created; moved message expiry from serv_test.c,
1172 moved user purge from userpurge.c
1173 * userpurge.c: deleted
1174 * routines2.c: finished <.AS> command
1175 * room_ops.c: fixed Aide room access (for some reason, the Aide
1176 room had the QR_MAILBOX flag set)
1178 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1179 * useradmin.c: really removed (cvs remove)
1180 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
1181 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
1182 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
1184 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1185 * useradmin.c: removed
1186 * utils.doc: removed references to useradmin and sysoputil
1188 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1189 * citadel.h (and related files): removed defunct parameters,
1190 c_defent and c_msgbase (erase your test bbs)
1191 * Implemented CONF server command for site-global configs
1192 * Shuffled yesno() and yesno_d() from routines.c to commands.c
1193 * commands.c: implemented boolprompt()
1194 * routines2.c: started adding CONF questions to <.AS> command
1195 * room_ops.c: began a fix for the mysterious disappearing Aide room
1197 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1198 * snprintf.c: warning fix propagated over from gcit
1200 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1201 * added RCS Id keyword strings to sources
1202 * citmail.c: reverted to version 1.10
1204 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1205 * messages.c: temporarily set screenwidth to a fixed value of 80
1206 during <P>rint operations.
1208 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1209 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
1210 try to get a default for bbsuid if it's currently set to 0
1211 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
1212 it complain about this before?)
1213 * serv_upgrade.c: began writing an "export" command to do sidegrades
1215 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1216 * serv_upgrade.c: cosmetic changes
1217 * Implemented message expiry by date (this really needs to be moved
1218 out of serv_test.c, but where does it belong?)
1220 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1221 * serv_upgrade.c: warning fixes
1222 * acconfig.h: remove ANSI_COLOR
1223 * Configure, Makefile.tmpl: removed
1225 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1226 * More stoopid ANSI colour additions here and there.
1227 * ANSI colour selection is now in citadel.rc instead of an option in
1228 the configure script. "on" "off" and "auto" are available.
1229 * added "build.txt" to the techdoc directory, with LS's build notes
1231 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
1232 * citadel.c, commands.c, commands.h: set background color to black
1233 before clearing screen, so that we can actually see text on
1234 black-on-white xterms.
1236 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1237 * rooms.c: fix color of Mail>
1238 * citadel.c: send ANSI detect sequence after attach_to_server() so the
1239 terminal doesn't send the answerback sequence to the shell if we
1242 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us
1243 * citadel.c: Added a splash of colour to the Wholist
1245 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1246 * configure.in: added comments
1247 * mkinstalldirs: new file to be used for `make install'
1248 * aclocal.m4, missing: new files, also swiped from automake
1249 * citadel.c: don't mung the terminal if we can't find citadel.rc
1250 * Makefile.in: added `install' target, `clean' removes
1251 *.mo, rebuild configure when configure.in changes.
1252 * configure.in: check for install and autoconf
1253 * configure.in, Makefile.in: only pass -fPIC to gcc
1254 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
1256 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1257 * Unified the "unpacked database" format for both upgrades and
1258 sidegrades (also see export5.c elsewhere)
1259 * citserver.c: clear out cmdbuf before reading a command; some server
1260 commands were accidentally extracting parameters from previous cmds
1261 * rooms.c: removed the warning about the ineffectiveness of kicking
1262 users out of public rooms, because the new server can do lockouts
1264 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
1265 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
1267 * Makefile.in: partial support for VPATH builds, autodependency fix
1269 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1270 * minor documentation changes
1272 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1273 * messages.c: fixed an oversight that was allowing attachments even
1274 when disabled in citadel.rc
1276 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1277 * routines2.c: warning fix
1279 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1280 * Client: added message expiration policy questions to room edit
1281 * Client: added <.A>ide <S>ystem configuration command
1283 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1284 * Makefile.in: Auto dependency generation (may require GNU make, but
1285 does at least function without this feature on OSF/1 make);
1286 Makefile is regenerated when Makefile.in changes (ditto);
1287 `realclean' is now known as `distclean';
1288 portability fixes for older Unix make utilities
1289 * citadel.c, citadel.h, commands.c: make client suspendable
1291 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1292 * setup.c: default node name is now obtained from uname()
1293 * config.c: added put_config()
1294 * policy.c: added, moved GetExpirePolicy() from room_ops.c
1295 * policy.c: implemented cmd_gpex() and cmd_spex()
1297 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1298 * Mail rooms now hide their owner-prefix from the client.
1299 * proxy.c: added configurability and primitive message expiry
1301 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
1302 * Makefile.tmpl: fix to build client with old Configure script
1303 * configure.in: autologin defaults to enabled if crypt() is available
1304 * room_ops.c: fix improper null-termination bug I introduced
1306 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1307 * Client ability to force display of prompts in Mail rooms, even when
1308 the user has prompting turned off (citadel.rc option)
1310 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1311 * sysdep.c (cprintf): generate a newline on truncated buffer
1312 * room_ops.c: exploitable overrun fixes
1314 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1315 * msgbase.c: reimplemented cmd_move()
1316 room_ops.c: wrote AddMessageToRoom() which is used for both entering
1317 and moving messages.
1318 * setup.c: system-default message expire policy of "number of
1319 messages, 150" is now a default configuration instead of a temp hack
1320 * proxy.c: cache dir create now dies on any error except EEXIST
1322 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1325 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1326 * configure.in: don't check for -lcrypt unless autologin is enabled
1327 * file_ops.c: fix another overrun
1329 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1330 * Killed the "rooms" subdirectory (it isn't used anymore)
1331 * dynloader.c: Made dynamically added server commands case-insensitive
1332 * import.c is now serv_upgrade.c, a module
1333 * Removed most of the "level 9" trace messages no longer needed
1335 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1336 * Makefile.in: simplified to use pattern rules; files compiled with
1337 -D_REENTRANT go to *.ro to allow the same files to be used with both
1339 * tools.c, tools.h: new files; misc routines used by both client and
1340 server go here. contains safestrncpy() at the moment.
1341 * rooms.c: fix several exploitable buffer overruns
1342 * sysdep.c: fix infinite loop when long lines are received from the
1343 client; fix exploitable buffer overrun in cprintf()
1344 * ipc_c_tcp.c: fix infinite loop on long line from server
1345 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
1346 * .cvsignore: add *.ro
1348 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1349 * Built some more of the message expiry infrastructure
1351 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1352 * citserver.c: fix two more overruns, one of which was preventing
1353 the "From Host" from showing up in the <W>ho listing.
1355 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1356 * Moved "struct visit" and its associated defs from citadel.h to
1357 server.h where they belong
1358 * Set up data structures for room policies (expiry, etc.)
1360 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1361 * citserver.c: fix overrun which caused segv's on servers with long
1364 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1365 * user_ops.c: added PurgeStaleRelationships() to do processing at
1366 session logout time to remove visits for rooms which no longer exist
1367 * user_ops.c: implemented NewMailCount()
1369 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1370 * serv_chat.c: fix buffer overrun that was resulting in segv's
1371 * serv_chat.c: fix another overrun that could cause sessions to hang,
1372 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
1373 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
1375 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1376 * Implemented "lazy mode" traversal - pressing the space bar will do
1377 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
1378 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
1379 only to their owners.
1381 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1382 * messages.c, citadel.rc: added the ability to display message numbers
1383 in the header when reading messages. I think this is butt ugly, but
1384 some of the DaveCode afficionados seem to like it...
1386 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1387 * room_ops.c: Added is_noneditable() function to replace all of the
1388 duplicated code present in all functions which edit room parameters.
1390 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1391 * lots of warning fixes; builds with -std1 on dec unix
1392 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
1393 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
1395 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
1397 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
1398 sysdep_decls.h: function pointer/prototyping fixes
1399 * rooms.c: use mkfifo(3) instead of system("mkfifo")
1401 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1402 * snprintf.c, snprintf.h: new files
1403 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
1404 above; citserver now builds and runs on Digital Unix 4.0d with the
1405 GNU-style configure script. there is a bug with the hostname display
1407 * netproc.c: sillyness fix
1408 * room_ops.h: prototype delete_room()
1409 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
1410 use HAVE_SYS_SELECT_H macro
1412 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1413 * Began fixing the stuff I broke
1415 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1416 * Did the big migration to the new data structures. Lots of stuff is
1417 now broken. Basic moving from room to room works, but Mail is
1418 broken, and some of the administrative commands are unimplemented.
1420 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1421 * configure.in: autologin now defaults to disabled
1423 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1424 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
1425 migrated all the code that used them to use "struct visit" instead.
1427 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1428 * Rewrote [l][get|put]room() functions to use room names rather than
1429 room index numbers. Temporarily prepended a "n" to these four
1430 function names until they are put to use.
1432 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1433 * Removed a few more references to usersupp.lastseen[]
1435 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1436 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
1437 * Makefile.in: restructured variables for greater consistency, use
1438 @echo to print out notices during the make process, add so_locations
1440 * configure.in, Makefile.in: configure checks for -rdynamic
1441 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
1442 * stats.c: add semicolon to placate DREC compiler
1443 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
1444 * configure.in: pass -pthread to DEC compiler, don't check for
1445 libpthread[s] on DEC Unix
1447 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
1448 * Makefile.in: new variable PTHREAD_DEFS for portability
1449 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
1450 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
1451 stats.c, userlist.c, whobbs.c: return type of main() is int
1452 * citadel.c, commands.c, messages.c: use time_t properly
1453 * citserver.c: include <limits.h>
1454 * config.guess, config.sub, install-sh: new files
1455 * configure.in: don't use gcc on Digital Unix
1457 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1458 * room_ops.c: modified usergoto() to look at the new data structures
1459 for counting new messages and such.
1461 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1462 * user_ops.c: fix compiler warning and potential memory leak,
1464 * configure.in, Makefile.in: only build the server if we find pthreads
1465 * Makefile.in: realclean removes config.{cache,log,status}
1467 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1468 * Removed code from some of the utilities which was still attempting
1469 to access the old non-gdbm data store.
1470 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
1471 traversal instead of a MAXROOMS loop.
1472 * sysdep.c: set up a dummy CitContext record to be used during server
1473 startup, during which time there is no real context.
1475 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1476 * Implemented the function ForEachRoom() to handle all-rooms traversal
1477 (this will work with both the old and new paradigms, because both
1478 use a GDBM database with one room per record). Migrated all room
1479 list commands to use it.
1481 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1482 * Implemented the function CtdlRoomAccess() to handle *all* of the
1483 user-access-to-rooms functionality. Migrated all room list commands
1484 to use it. Still need to migrate gotos.
1486 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1487 * configure.in, acconfig.h: new files; partially functional GNU
1488 autoconf configure script. Run autoheader; autoconf; ./configure
1489 --prefix=`pwd` to test.
1490 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
1492 * Makefile.in: modified to work with autoconf-style configure script
1493 * Configure: modified to use Makefile.tmpl and generate autoconf-style
1494 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
1495 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
1496 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
1497 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
1498 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
1499 * netproc.c: remove procfs stuff. simply attempt to kill the target
1500 process with signal zero instead; this checks whether the process
1502 * setup.c, useradmin.c: use HAVE_CURSES_H macro
1504 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1505 * BOTH the old and new generation systems are being written to at
1506 this point. Code that reads stuff is still using the old system.
1508 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1509 * Changed all "generation" variables from char to long, in preparation
1510 for removing MAXROOMS. Generations for new rooms are now timestamps.
1511 * Defined "struct visit" to hold user/room relationships.
1512 * Removed some #define's from citadel.h that are no longer used.
1514 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1515 * More changes to support attachments. They mostly work, but only
1516 in fixed-format messages.
1518 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1519 * msgbase.c: began laying the groundwork to support attachments.
1520 Purchased Rogaine(tm) in preparation for expected hair loss.
1522 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
1523 * msgbase.c: include dynloader.h
1524 * citadelapi.h: removed
1525 * dynloader.h: prototype CtdlRegisterUserHook()
1527 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1528 * Added a UserFunctionHook category to implement hooks which perform
1529 operations on various users or usernames
1531 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1532 * citserver.c: removed cmd_extn() and related code
1534 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1535 * user_ops.c: include dynloader.h
1536 * roomstats.{c,mk}: removed
1537 * Configure, Makefile.in: autodependency-related fixes
1539 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1540 * Various changes to allow "new messages" to work correctly with Mail
1542 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1543 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
1544 of hook types by inventing an EventType field to the Session hook.
1545 * proxy.c: added pre-fetching
1547 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1548 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
1549 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
1550 up the dynamic loader interface as follows:
1551 - all the symbol table stuff is gone.
1552 - modules are loaded once at server startup and never unloaded.
1553 - Added a new function CtdlRegisterProtoHook() to handle the stuff
1554 that was being done with the symbol tables.
1555 - Dynamic_Module_Init() now returns a pointer to a static struct
1556 DLModule_Info; this structure itself has been modified to use char*
1557 fields instead of fixed char arrays.
1558 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
1560 * Configure, Makefile.in: added autodependency support
1562 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1563 * Implemented separate structs, lists, and functions for each type
1564 of server-side hook available.
1566 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1567 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
1570 * sysdep.c, user_ops.c: removed reference to hooks.h
1572 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1573 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
1574 because something was causing abominally slow response time.
1575 * proxy.c: added. This will eventually become a caching, pre-fetching
1576 multiuser proxy server for the Citadel protocol.
1578 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1579 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
1580 flags for serv_chat.o
1581 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
1582 * dynloader.h: prototype CtdlRegisterHook()
1583 * .cvsignore: added data
1585 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1586 * Tried my hand at adding the ability for server extensions to
1587 register various types of "hooks" in addition to just adding
1588 server commands. This is probably not final.
1590 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
1591 * Added support for dynamic server modules. Reworked serv_chat.c
1592 to be such a module.
1594 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1595 * userpurge.c: rewrote using functions from the server core, rather
1596 than the now-defunct external API. This'll be ready once the module
1597 loading code is done. (I just had to commit _something_ tonight.)
1599 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1600 * Yanked the citadelapi.c module. This wasn't working out well.
1601 * techdocs/citadelapi.txt - began documenting the new API to be used
1602 by modules which will be dynamic linked into the server - most of
1603 this API is existing server functions.
1604 * Added a ForEachUser() function with callback mechanism, and reworked
1605 cmd_list() to use it.
1607 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1608 * Moved all of the gdbm databases to a separate "data" directory.
1610 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
1611 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
1614 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1615 * room_ops.c: include time.h
1616 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
1617 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
1618 remove duplicated declarations
1620 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1621 * setup.c: Removed yesno_s()
1622 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
1623 modified whenever a room is modified or posted in.
1624 * citadelapi.c: Added CtdlForEachRoom() function
1626 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1627 * Makefile.in: new target `cleaner' does the same as `realclean'
1628 without removing sysdep.h
1629 * proto.h: is bad. eliminate. I've moved the prototypes into several
1630 header files, one per .c file
1632 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1633 * Added a CtdlGotoRoom() function to the CitadelAPI.
1635 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1636 * sysoputil is finally dead! Removed it from the build.
1637 * Added userpurge.c server extension (initial implementation)
1639 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1640 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
1641 `realclean' removes everything clean does, plus sysdep.h, plus
1643 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
1644 * *.[ch]: protoized. Added several new header files containing
1645 prototypes and other external declarations; many duplicated
1646 declarations still should be moved to header files. proto.h must die
1649 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1650 * Implemented a bunch of user account related functions in the
1653 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1654 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
1655 overrun in getuser() (thanks, Nathan). Implemented overrun checks
1656 in getuser(), getroom(), and getfloor() to prevent future problems.
1658 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1659 * Updated citmail.c with the latest stuff from the production system.
1660 * Implemented AGUP and ASUP commands, but AGUP crashes the server
1661 after its first successful use (user-not-found's don't affect it).
1663 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1664 * Got the CitadelAPI library to the point where the server can start
1665 up an extension, and the extension will connect to the server, do
1666 some initialization, call a user-supplied CtdlMain(), and exit. Also
1667 hacked together a _temporary_ form of the new EXTN server command.
1669 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1670 * Second attempt at getting the server API started. Now it runs
1671 outside of the server and builds a connection.
1673 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1674 * Modified the appearance of Internet addresses when they arrive on
1676 * Removed the <E> field from the message format writeup in hack.txt.
1677 * Fixed-up citmail.c so that it doesn't try to do database lookups.
1679 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1680 * Started developing the server-side API. This is in its very
1681 initial stages. See serverapi.c and techdoc/api.txt
1683 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1684 * Makefile.in: added config_decls.h to dependencies
1686 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1687 * config_defs.h: renamed to config_decls.h
1688 * config.c, sysoputil.c: updated to reflect the above
1690 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1691 * config_defs.h: new file, contains external declarations from config.c
1692 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
1693 for bbs_home_directory
1694 * mailinglist.c, support.c: include <string.h>
1695 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
1696 duplicated defs, replace gets() call with fgets()
1697 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
1699 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1700 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
1702 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1703 * ChangeLog: reordered; the GNU standard is to add new entries to the
1705 * .cvsignore: added userlist
1707 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1708 * Finished migrating everything to the new data store.
1709 * Replaced the binary "calllog" with the ASCII "citadel.log"
1710 * Began converting broken utilities that depend on the old data store
1712 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1713 * Makefile.in: removed msgstats
1715 Fri Jul 10 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1716 * Initial CVS import