2 Revision 1.473 2000/02/27 04:55:51 ajc
3 * Added "keymenu()" generic menu-maker to commands.c
4 * Blocked non-numeric input to intprompt() (fixes bug #16)
6 Revision 1.472 2000/02/27 03:57:35 ajc
7 * Completed 'fsck'-like reference count verifier (server and client)
9 Revision 1.471 2000/02/26 18:30:40 ajc
10 * Properly handle all aliases specified in network/mail.aliases for incoming
11 SMTP mail (uses the alias() function, so if we replace that function with
12 something that uses the same calling convention, it'll still work)
14 Revision 1.470 2000/02/26 05:15:38 ajc
15 * Fortified the message base and SMTP code so that misdirected bounce messages
16 end up in the Aide> room instead of getting dereferenced
17 * Started writing a message reference count verifier ('fsck' for message base)
19 Revision 1.469 2000/02/25 06:14:05 ajc
20 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
21 for modularizing all "non-API" functionality.
23 Revision 1.468 2000/02/24 03:44:00 ajc
24 * Implemented holdoff time (15 minutes) for SMTP send retry.
25 * Implemented "try for 3 days and then give up" on SMTP send.
27 Revision 1.467 2000/02/24 00:51:48 ajc
28 * Client protocol synchronization check during exit from chat.
31 Revision 1.466 2000/02/22 16:37:28 ajc
32 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
34 Revision 1.465 2000/02/22 04:17:56 ajc
35 * Got bounce messages working (mostly ... testers, please beat this up!)
36 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
38 Revision 1.464 2000/02/18 22:29:18 ajc
39 * Coded up the "bounce" functions. Still a coupla bugs.
41 Revision 1.463 2000/02/18 05:10:50 ajc
42 * Made the <.ASI> command a bit friendlier.
43 * SMTP sender now pays attention to "smarthost" entries in the system's
44 Internet configuration, using them if one or more is present.
46 Revision 1.462 2000/02/17 05:27:39 ajc
47 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
49 Revision 1.461 2000/02/16 22:06:26 ajc
50 * Altered the display and conversion of RFC822 messages
52 Revision 1.460 2000/02/16 03:43:28 ajc
53 * Added the resolver library to the configure script
55 Revision 1.459 2000/02/16 01:19:39 ajc
56 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
58 Revision 1.458 2000/02/14 04:36:14 ajc
59 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
60 once per minute by any worker thread.
61 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
62 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
63 can temporarily redirect a session's output to an arbitrary file or socket.
64 * serv_smtp.c: implemented the purging of messages in the queue for which all
65 deliveries have been completed.
66 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
67 a timer event hook that runs the queue once per minute (this needs to be
70 Revision 1.457 2000/02/08 21:00:47 ajc
71 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
72 * POP3 sessions now set the last-read pointer in Mail>.
74 Revision 1.456 2000/02/07 05:15:00 ajc
75 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
76 the message routing logic. Still needs some work on the gateway-domain
78 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
79 some work to avoid printing dual headers when both Cit and RFC822 exist.
81 Revision 1.455 2000/02/03 03:57:35 ajc
82 * Formalized the 'Internet Configuration' logistics. Added new API call
83 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
85 Revision 1.454 2000/01/31 02:13:05 ajc
86 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
88 Revision 1.453 2000/01/26 02:41:27 ajc
89 * SMTP delivery is working but still *very* rough.
91 Revision 1.452 2000/01/25 04:45:50 ajc
92 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
93 enough to complete the transmission of mail.
95 Revision 1.451 2000/01/23 21:25:45 ajc
96 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
97 one specified is not bindable (for development only)
98 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
99 in very specific and special situations
100 * Generate delivery instructions when outbound SMTP mail is created from
101 within Citadel (as opposed to being from the SMTP module)
103 Revision 1.450 2000/01/23 05:22:41 ajc
104 * Coded up some more of the SMTP-sender (still not done)
106 Revision 1.449 2000/01/22 05:13:56 ajc
107 * Added some more functionality to the string tokenizer
109 Revision 1.448 2000/01/17 20:57:43 ajc
110 * CR to CRLF hacks (lose, lose, lose)
112 Revision 1.447 2000/01/17 18:30:27 ajc
113 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
115 Revision 1.446 2000/01/17 17:09:23 ajc
116 * Implemented LIST and STAT commands in the pop3 server
118 Revision 1.445 2000/01/17 05:38:14 ajc
119 * citserver.c: cleanup hook functions are now run under the proper context,
120 even when initiated by the housekeeper thread
121 * serv_pop3.c: establish a place to hold the message list
123 Revision 1.444 2000/01/17 04:26:39 ajc
124 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
125 This uses nested functions and may not be portable beyond GCC...
127 Revision 1.443 2000/01/15 18:29:15 ajc
128 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
129 callback mechanisms, to allow callers and callbacks to pass arbitrary data
130 between each other without requiring TSD variables.
131 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
132 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
134 Revision 1.442 2000/01/15 04:31:44 ajc
135 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
137 Revision 1.441 2000/01/15 04:07:17 ajc
138 * Fixed the access rights on auto-created rooms (the same changes that were
139 made to version 5.62 in the stable tree)
141 Revision 1.440 2000/01/13 03:32:36 ajc
142 * techdoc/delivery-list.txt: added (syntax for delivery lists)
143 * domain.*: added (will contain MX lookup code)
144 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
146 Revision 1.439 2000/01/12 03:56:27 ajc
147 * sysdep.c: start the housekeeping thread *after* dropping root perms.
149 Revision 1.438 2000/01/09 19:03:16 ajc
150 * Removed the fifo-based protocol downloads and replaced it with a less
151 elegant "download temporary file to client, then sx/sb/sz" because
152 downloading through a fifo was confusing some software.
154 Revision 1.437 2000/01/08 22:19:44 ajc
155 * Completed spool to outbound delivery queue (still no queue sender implemented)
157 Revision 1.436 2000/01/08 05:00:09 ajc
158 * Reworked some of the data structures to handle multiple recipients
159 * Began implementation of the delivery queue
160 * Added CtdlReallocUserData()
161 * CtdlSaveMsg() now returns the local message ID in the database
163 Revision 1.435 2000/01/06 03:50:34 ajc
164 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
165 * Started outbound SMTP queue work
167 Revision 1.434 1999/12/30 04:56:29 ajc
168 * Got initial SMTP delivery working in a very specific situation (delivery
169 to a single, local user)
171 Revision 1.433 1999/12/29 04:44:00 ajc
172 * client_chat.c: display "No message sent" if a send page is aborted.
173 Closes bug #2 in bugzilla.
175 Revision 1.432 1999/12/26 21:50:07 ajc
176 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
177 * serv_pop3: added. This is the skeleton for a module implementing POP3.
179 Revision 1.431 1999/12/23 04:46:23 ajc
180 * "Finished" initial hack of RFC822 import
182 Revision 1.430 1999/12/22 04:46:34 ajc
183 * Fixed up the "Date:" headers to be RFC822-compliant
185 Revision 1.429 1999/12/13 05:30:57 ajc
186 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
187 and replaced it with the public domain 'parsedate()' function from UseNet
189 Revision 1.428 1999/12/10 23:58:25 ajc
190 * internet_addressing.c: added. (Internet address to Citadel mapping)
192 Revision 1.427 1999/12/10 21:34:19 ajc
193 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
195 Revision 1.426 1999/12/09 05:01:14 ajc
196 * Split cmd_user() and cmd_pass() into frontend/backend functions
197 * serv_smtp: implemented AUTH LOGIN for client authentication
199 Revision 1.425 1999/12/09 00:22:58 ajc
200 * Finished the "arbitrary service" registration.
201 * Eliminated "special" master socket for Citadel protocol - just register it
202 like any other protocol.
203 * Began initial implementation of native SMTP service.
205 Revision 1.424 1999/12/08 18:09:10 ajc
206 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
207 TCP-based services directly in the Citadel server. Not finished yet.
209 Revision 1.423 1999/11/29 17:39:07 nbryant
210 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
212 Revision 1.422 1999/11/29 17:26:15 nbryant
213 * citserver.c: include <sys/types.h>; may help portability to Solaris
215 Revision 1.421 1999/11/22 00:27:42 ajc
216 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
217 bug #14 when running on FreeBSD.
219 Revision 1.420 1999/11/21 18:30:16 ajc
220 * Protected cmd_move() from buffer overrun (no longer crashes the server)
221 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
222 Also handle broken client sockets properly. (Thanks to DME for bug report)
224 Revision 1.419 1999/11/19 01:57:40 ajc
225 * Fixed a *serious* memory leak in the database function wrappers.
226 * Updated version number to 5.60 -- run setup when installing this version.
228 Revision 1.418 1999/11/18 03:29:20 ajc
229 * Changed the order of parameters in <.A>ide <S>ystem config into a more
232 Revision 1.417 1999/11/18 02:31:50 ajc
233 * Updated some of the documentation
234 * Brought the internal version number up to 5.60
236 Revision 1.416 1999/11/17 04:15:05 ajc
237 * Removed the session_count() function. Instead, keep a reference count
238 updated when sessions begin and end.
239 * Replaced fixed number of worker threads with lower and upper limits; current
240 code now tries to make thread count == session count, within these limits
242 Revision 1.415 1999/11/15 03:17:39 ajc
243 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
244 to exist, nor is it guaranteed to be writable by BBSUID
245 (Resolves bug #11 from the Bugzilla repository)
247 Revision 1.414 1999/11/15 03:07:24 ajc
248 * Fixed the network-wide vCard purge logic so that it (1) actually works,
249 and (2) forces a netproc run immediately when a purge is entered
251 Revision 1.413 1999/11/09 21:20:44 nbryant
252 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
253 (should fix Bug #10 on FreeBSD)
255 Revision 1.412 1999/11/05 03:53:47 ajc
256 * Issue 'cancel' messages for vCard when a user is deleted.
257 * Try to delete 'cancel' messages locally after they've been distributed.
259 Revision 1.411 1999/11/03 04:01:20 ajc
260 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
261 * Removed my email address as the feedback content from the docs; replaced
262 it with a reference to the Citadel/UX web site.
264 Revision 1.410 1999/11/02 19:51:23 ajc
265 * Fixed timeout problem for remote client sessions (all timeouts were set to
266 1 second ... probably a temporary hack that was missed in the cleanup)
268 Revision 1.409 1999/11/02 03:03:27 ajc
269 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
270 network traffic from crashing the server. Reject bad messages.
272 Revision 1.408 1999/11/01 04:21:34 ajc
273 * Fixed a concurrency bug which crashed the server when multiple sessions
274 terminated simultaneously.
276 Revision 1.407 1999/11/01 00:54:02 ajc
277 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
278 on disk. Too much stuff goes haywire if there's no M field.
280 Revision 1.406 1999/10/31 18:17:17 ajc
281 * Fixed buffer overrun in cmd_rchg()
282 * Call master_cleanup() when time_to_die==1 for proper shutdown
284 Revision 1.405 1999/10/31 16:26:55 ajc
285 * Fixed incorrect assignment of new session ID's
287 Revision 1.404 1999/10/31 04:17:17 ajc
288 * Fixed a bug which was crashing the server during very long message entry.
290 Revision 1.403 1999/10/29 01:48:45 ajc
291 * database.c: Removed arbitrary limit on maximum number of sessions
293 Revision 1.402 1999/10/29 01:03:03 ajc
294 * Debugged all possible ways for a session to terminate; do them cleanly.
295 * Assign session numbers in a more portable and less arbitrary way.
297 Revision 1.401 1999/10/28 19:50:55 ajc
298 * Fixed a problem where the client protocol would spit out two responses
299 and therefore get out of sync if ASUP command set the access level to
300 0 and therefore deleted the user (thanks to Eric McDonald)
302 Revision 1.400 1999/10/28 05:08:49 ajc
303 * Removed all of the thread cancellation cruft that is no longer necessary
304 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
305 it's part of cleanup() in citserver.c)
306 * Removed all references to pthread_* from all modules except sysdep.c
308 Revision 1.399 1999/10/28 03:20:17 ajc
309 * Fixed the problem of worker threads waking up prematurely.
310 * 'QUIT'-terminated sessions now exit properly.
312 Revision 1.398 1999/10/27 04:26:58 ajc
313 * Initial hack of worker-thread rearchitecture. Right now it is successfully
314 dispatching worker threads to active client sockets (and to the master
315 socket too, of course). Removing sessions is currently broken.
317 Revision 1.397 1999/10/26 20:20:29 ajc
318 * Removed the auto-reconnect stuff... it was locking the client in an active
319 loop more often than it was reconnecting.
321 Revision 1.396 1999/10/26 13:59:11 ajc
324 Revision 1.395 1999/10/26 03:48:39 ajc
325 * Shuffled around the order of events when a thread is terminating. All
326 mutex operations now happen prior to the freeing of the CitContext structure,
327 otherwise begin_critical_section() and end_critical_section() try to
328 manipulate the context's mutex count when there isn't any context.
330 Revision 1.394 1999/10/26 03:21:16 ajc
331 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
332 hardcoded size arguments with 'sizeof' based arguments.
334 Revision 1.393 1999/10/24 19:22:51 nbryant
335 * Makefile.in, configure.in: added --enable-icq flag; made checks for
336 authentication libraries more intelligent.
338 Revision 1.392 1999/10/23 03:39:12 ajc
339 * Finished moving vCard functionality to the new message base functions.
341 Revision 1.391 1999/10/21 00:50:14 ajc
342 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
344 Revision 1.390 1999/10/20 16:46:27 ajc
345 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
346 enabled the MOVE command to also do a "copy" operation (actually just
347 creates a second link and bumps the ref count). Implemented "<C>opy" in
350 Revision 1.389 1999/10/20 16:07:48 ajc
351 * Wholist fixes for users who are in chat mode
353 Revision 1.388 1999/10/20 03:42:29 ajc
354 * In the wholist, only show <private room> if the user viewing the list
355 doesn't know that room. Otherwise show the name.
357 Revision 1.387 1999/10/20 02:59:22 ajc
358 * Code reorganization. Making it easier to move/copy messages without
359 duplicating existing code.
361 Revision 1.386 1999/10/17 02:25:18 ajc
362 * Discovered a huge design flaw in the replication algorithm. Ripped it
363 out and replaced it with something a bit more robust.
365 Revision 1.385 1999/10/16 05:30:17 ajc
366 * Changes to message replication code. Don't do server-side hooks during
367 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
368 after a file format change.
370 Revision 1.384 1999/10/14 03:04:16 ajc
371 * Finished the netproc side of Z (zap/supersede) processing for replication
373 Revision 1.383 1999/10/13 04:24:18 ajc
374 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
375 server MSGS command. This will have lots of uses.
377 Revision 1.382 1999/10/13 01:36:39 ajc
378 * Starting some work on network zap (supersede) mode for replication
380 Revision 1.381 1999/10/08 02:55:57 ajc
381 * More vCard-related debugging
383 Revision 1.380 1999/10/07 02:58:46 ajc
384 * Semi-broken vCard replacement implementation in place.
385 * Added "Z" (Zap, supersede) field to message format
387 Revision 1.377 1999/10/04 03:19:52 ajc
388 * We now have a housekeeping thread and a housekeeping queue.
390 Revision 1.376 1999/10/03 21:48:21 ajc
391 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
392 to 5.55 format user records and generate vCards.
394 Revision 1.375 1999/09/29 21:13:17 ajc
395 * CtdlWriteObject() can now store objects in personal rooms for any specified
396 user -- rather than only the current user or non-personal rooms.
398 Revision 1.374 1999/09/29 17:26:56 ajc
399 * serv_vcard.c: fixed crashola bug in cmd_greg()
400 * tools.c: simplified and improved the string tokenizer. Now it runs in a
401 single pass with no intermediate buffer.
403 Revision 1.373 1999/09/28 03:27:37 ajc
404 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
406 Revision 1.372 1999/09/27 03:33:40 ajc
407 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
408 usersupp file. Still needs tweaking.
410 Revision 1.371 1999/09/24 03:32:19 ajc
411 * "read my vCard" and "write my vCard" are written and tested.
413 Revision 1.370 1999/09/24 02:54:17 ajc
414 * Worked a little more on the vCard stuff. The serv_vcard module is now in
415 place, and a "read my vcard" function is there; "write my" is next...
417 Revision 1.369 1999/09/23 03:07:56 ajc
418 * The vCard 'class' is now linked into the server, though it's not really
419 functional yet. Its constructors/destructors are debugged, though.
421 Revision 1.368 1999/09/19 21:28:33 ajc
422 * Finished off the message architecture stuff with a new class of hooks to
423 enable future server-side handlers.
425 Revision 1.367 1999/09/19 15:57:06 ajc
426 * migrated cmd_ent3() to CtdlSaveMessage()
428 Revision 1.366 1999/09/19 05:13:57 ajc
429 * Debugged the new version of CtdlWriteObject()
431 Revision 1.365 1999/09/16 03:23:23 ajc
432 * Did most of the migration from save_message() to CtdlSaveMsg(). The
433 latter builds a "struct CtdlMessage" (so we can run server-side handlers
434 against it later on), then serializes it and stores to disk.
435 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
436 migrated. They are stubbed out and will MALFUNCTION if used right now!!
438 Revision 1.364 1999/09/07 01:42:42 ajc
439 * cmd_msg3() now uses serialize_message() for its output. All message
440 commands will eventually exist as a "struct CtdlMessage" at some point
441 so that we can install server-side handler hooks.
443 Revision 1.363 1999/09/07 00:04:13 ajc
444 * netproc.c: put outgoing messages into the use table, too -- this prevents
445 locally originated messages from showing up again if a remote system is
446 misconfigured and spools them back to us.
448 Revision 1.362 1999/09/06 03:39:15 ajc
449 * citadel.c: run strproc() on new passwords
451 Revision 1.361 1999/09/03 17:50:26 playcow
452 For URL view, don't prompt user to select url if there is only one. Display
453 <U>RL View prompt if message contains url(s). -Ben
455 Revision 1.360 1999/09/02 02:09:59 ajc
456 * msgbase.c: new function serialize_message() for future use
458 Revision 1.359 1999/09/01 21:09:25 ajc
459 * database.c: display the GDBM version string on startup
461 Revision 1.358 1999/09/01 02:36:34 ajc
462 * Actually _enforce_ the max msg len limit
464 Revision 1.357 1999/09/01 01:51:48 ajc
465 * Added the ability to handle embedded URL's from the text client
467 Revision 1.356 1999/09/01 01:02:47 ajc
468 * Implemented "maximum message length" in global system config
470 Revision 1.355 1999/08/31 00:57:17 ajc
471 * Handle multipart/alternative properly during legacy message outputs.
472 Basically it just prints the first alternative and skips the rest.
474 Revision 1.354 1999/08/29 21:12:24 ajc
475 * Made some changes to the output of MIME (especially multipart) messages.
477 Revision 1.353 1999/08/29 19:56:43 ajc
480 Revision 1.352 1999/08/24 02:01:03 ajc
481 * html.c: added. This is an overly simplistic HTML-to-text converter.
483 Revision 1.351 1999/08/21 18:37:29 ajc
484 * Minor cosmetic cleanup. No code changes.
486 Revision 1.350 1999/08/21 05:15:34 ajc
487 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
488 on a Citadel network rather than only on the local system.
490 Revision 1.349 1999/08/08 00:25:45 ajc
491 * Made one more byte available in locate_host() and in all the structs which
492 its output gets written to (client can display 24 positions but we were only
495 Revision 1.348 1999/08/07 16:34:38 nbryant
496 * serv_icq.c: warning fixes
498 Revision 1.347 1999/08/06 02:57:26 ajc
499 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
500 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
502 Revision 1.346 1999/08/05 17:58:59 ajc
503 * RWHO command now returns express message code in postion 3
505 Revision 1.345 1999/08/04 02:21:45 ajc
506 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
508 Revision 1.344 1999/08/03 11:34:35 ajc
509 * Added client_icq.c and client_icq.h
511 Revision 1.343 1999/08/03 03:14:51 ajc
512 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
514 Revision 1.342 1999/08/03 01:52:06 ajc
515 * Redesigned the client protocol commands for dealing with ICQ
516 * Implemented page function priority ordering to prevent pages from being
517 simultaneously delivered over multiple IM systems
518 * Migrated serv_icq.* into the Makefile
520 Revision 1.341 1999/08/01 21:36:30 ajc
521 * EXTREME coolness. The server side of the ICQ metaclient is now working.
522 It is set up using ICQL and ICQA commands, it automatically logs the user
523 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
526 Revision 1.340 1999/07/31 07:18:01 ajc
527 * Restructured the express message infrastructure, adding a class of function
528 hooks for the addition of multiple paging modules with message routing
530 Revision 1.339 1999/07/30 22:20:19 ajc
531 * Applied bugfix patches contributed by Vaggelis Tsirkas:
532 * rooms.c: buffer overrun fix
533 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
535 Revision 1.338 1999/07/30 03:32:24 ajc
536 * Added strdoop(), a leak-checked version of strdup()
537 * Small fixes to new API functions in msgbase.c
538 * ICQ metaclient stores/reads config using the message base API functions
540 Revision 1.337 1999/07/29 03:36:37 ajc
541 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
542 cmd_msg3() now fetches directly from disk and spews to the client.
544 Revision 1.336 1999/07/28 04:02:37 ajc
545 * Server modules are now labelled with their RCS ID instead of a complex and
546 manually-updated data structure.
548 Revision 1.335 1999/07/28 03:50:24 ajc
549 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
550 calling output_message() in MT_DATE mode.
551 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
553 Revision 1.334 1999/07/27 22:47:26 ajc
554 * Implemented new data type "CtdlMessage" which will eventually be used as
555 widely as possible to represent a message in memory.
556 * Implemented CtdlFetchMessage() which is intended to become the back-end to
557 output_message() as well as a bunch of other things.
559 Revision 1.333 1999/07/27 20:00:24 ajc
560 Removed all references to CC->msglist and CC->num_msgs, and all utility
561 functions which relied upon them. Citadel Is Now Better.
563 Revision 1.332 1999/07/27 19:32:22 ajc
564 Removed serv_upgrade.c and all references to it in Makefile.in
565 Reworked new-mail-count to not use MessageFromList() etc.
567 Revision 1.331 1999/07/25 02:59:37 ajc
568 Fixed reference count problem in cmd_move()
570 Revision 1.330 1999/07/24 22:50:38 ajc
571 Continued replacing references to [get|put]_msglist() with better code.
572 For some reason, cmd_msgs() still doesn't always work right.
574 Revision 1.329 1999/07/24 22:16:41 ajc
575 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
576 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
577 file) before issusing "cvs commit", and the comments recorded by CVS will
578 automatically appear at the beginning of ChangeLog.
580 Revision 1.328 1999/07/24 22:14:21 ajc
581 cmd_move() now uses CtdlDeleteMessages().
582 WARNING: build is temporarily broken. Currently removing all references
583 to the "msglist" kept in CitContext. It's ugly and must die.
585 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
586 * Moved message deletion into new API function CtdlDeleteMessages()
587 * Added CtdlWriteObject() to store generic data in the msgbase
588 * Fixed really dumb error that prevented network msgs from posting
590 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
591 * Moved the actual work done in cmd_msgs() into a new API function
592 called CtdlForEachMessage() which is supplied a callback function.
594 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
595 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
596 be using this shortly to search rooms for specific object types.
598 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
599 * Changes to dynloader et al to handle ICQ module being written
600 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
602 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
603 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
604 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
605 avoid problems with working directories.
606 * Makefile.in: don't install chkpwd setuid if make install isn't
608 * citadel.spec: chmod u+s chkpwd during %install stage
610 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
611 * PEXP and GEXP no longer trip the idle time display
612 * Fixed bug which duplicated incoming private mail to Trashcan
613 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
614 implemented a 15 second delay to wait for a crashed server to restart
615 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
616 preventing logins on my system otherwise
618 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
619 * eliminate redundant "name" parameter in [l]putuser(), now uses
620 usbuf->fullname to guarantee the correct name for the index
622 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
623 * Makefile.in, configure.in: link netproc with gdbm
624 * netproc.c: only include gdbm.h if HAVE_GDBM_H
625 * user_ops.c: warning fix
627 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
628 * Mail is now saved in both sender and recipient mailboxes. This is
629 structured in a way that will allow a separate "outbox" room and/or
630 multiple recipients in the future.
632 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
633 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
634 when no other message-ID is available (it screws up the loopzapper)
635 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
636 get data from quickroom.QRname instead; prevents incorrect indexes
637 * Tentative implementation of "personal rooms" (user-private namespace)
638 * Added supplementary message info records for info that may change
639 at some time later than when the message is saved (i.e. ref counts)
640 * Implemented msg reference count increment/decrement; delete messages
641 whose reference count reaches zero
643 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
644 * control.c: create citadel.control if it doesn't exist (yikes!)
645 * serv_expire.c: purge mailbox rooms belonging to non-existent users
646 * user_ops.c: don't delete user's mailbox at user-delete time
648 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
649 * utilsmenu: removed menu items for defunct utilities
651 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
652 * Changed any remaining references to UUCP, to "Internet" instead.
654 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
655 * added server command line option "-f" to defrag databases on startup
656 * control.c: better performance and reliability in [get|put]_control()
657 * netproc.c: Finished the loopzapper
659 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
660 * netproc.c: started writing a vortex checker. Not finished.
662 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
663 * Replaced all code that generated temporary filenames with calls to
664 tmpnam(). Rewrote using tmpfile() where possible.
666 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
667 * base64.c: mapped fi and fo to stdin and stdout using
668 actual code rather than assignment at declaration time
669 (several users of Red Hat Linux 6.0 reported problems)
671 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
672 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
673 * server.h: Changed discrete #define's to enum's where appropriate
674 * sysdep.c: Changed the startup message to give credit to the whole
675 development team :) Also made the message more GNU-ish.
677 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
678 * database.c: print log messages for file defragmentations
679 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
680 for arbitrary per-session data storage (by modules etc.) without
681 having to add fields to struct CitContext
682 * msgbase.c: removed "desired_section" from struct CitContext and
683 implemented it using CtdlGetUserData() as a test.
685 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
686 * commands.c, commands.h, routines.c: began color scheme changes
688 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
689 * configure.in: Added untested support for BSDI 4.x.
691 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
692 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
693 which lack utmp.ut_host
694 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
695 namespace collision with <sys/stream.h> on aforementioned SYSV
697 * configure.in, getutline.c: check for paths.h
698 * configure.in, Makefile.in: check for -lsocket and -lnsl
700 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
701 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
702 invoked by root and BBSUID != 0
703 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
705 1999-04-27 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
706 * file_ops.c: fixed NDOP to not crash the server if it has trouble
708 * netpoll.c: upped default packet size
710 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
711 * Repaired IGnorant security hole blunder re. citmail
713 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
714 * serv_chat.c: notify user of number of participants upon entering chat
715 * Built the 5.53 distribution
717 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
718 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
719 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
721 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
722 * messages.c: downloading more than MAX_MSGS messages now truncates
723 (off the beginning of the list) rather than crashing.
725 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
726 * whobbs.c: auto-detect when being called from a webserver, and act
727 as a CGI (print HTTP headers and HTML output)
729 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
730 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
732 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
733 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
734 when called from sendmail due to citadel.config security check
736 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
737 * dynloader.c: OpenBSD places underscores in front of symbol names
738 * Makefile.in: fixed a few sillies
739 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
740 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
741 (have to cast it to long for printf/scanf)
743 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
744 * aidepost.c: rewrote to unlink temp file before writing to it so that
745 it will automatically go away if interrupted. Also ran indent -kr -i8
747 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
748 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
750 * config.c, sysdep.c: fix -h option not setting proper modules dir
751 * configure.in, citadel.spec: make --enable-chkpwd the default
752 * setup.c: don't chown chkpwd
754 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
755 * configure.in: another OpenBSD fix, but we're still not quite there yet
756 * serv_chat.c: warning fix
758 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
759 * config.c: now requires a setup run for *any* rev level difference
760 * Updated docs & confs for 5.53b1 release
761 * setup.c: sets the 0600 permission bits on citadel.config that
762 is checked for in config.c
764 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
765 * citserver.c: improved is_public_client(), also if a public_client
766 only supplies a numeric address, attempt to resolve it
767 * locate_host.c: verify that the forward DNS matches the reverse
768 * locate_host.c, locate_host.h: more general interface
769 * configure.in, acconfig.h: fixes for Digital UNIX
771 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
772 * Implemented "access level required to create rooms" (client & server)
774 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
775 * configure.in: updated help messages, OpenBSD support
776 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
778 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
779 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
780 deleting a room which had never been posted to
781 * user_ops.c: include errno.h
782 * dynloader.c: fix for OpenBSD
784 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
785 * Makefile.in, configure.in, getutline.c, sysdep.c:
786 fixes/bug workarounds for FreeBSD
788 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
789 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
790 `chkpwd', a setuid helper program for machines which use shadow
791 passwords (configure --enable-chkpwd)
792 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
793 for PAM or shadow passwords (configure --with-pam)
794 * Makefile.in: made some messages simpler
795 * citadel.spec: updated for 5.53; correct name of tarball; build with
796 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
797 built by non-root user
798 * commands.c: cosmetic cleanup
799 * config.c: (security/paranoia) check permissions on citadel.config
800 * configure.in: check for ncurses if we can't find curses
801 * dynloader.c: warning fix
802 * sysdep.c: don't complain if initgroups() fails
803 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
804 * Makefile.in: New! Improved! Cleaner! Shinier!
806 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
807 * messages.c: cosmetic cleanups to message reading loop
809 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
810 * commands.c: use bright colors by default in color mode
811 * citserver.c: initialize wholist fields with (not logged in) etc.
813 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
814 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
816 * database.c: bail out if opening databases fails
818 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
819 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
820 messages. Calling cprintf() on strings >256 bytes crashes the server
821 * msgbase.c: minor logging fix in save_message()
823 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
824 * sysdep.c: add undocumented -r flag to citserver to prevent it from
825 dropping root permissions.
826 * sysdep.c: also drop supplementary groups
828 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
829 * config.c: error checking in put_config()
830 * setup.c: chgrp files to the login group associated with BBSUID
831 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
832 master_startup() after dropping perms
834 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
835 * Prevent buffer overruns in lowercase_name in [get|put]user()
836 * client_chat.c: use citedit() for page composition
838 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
839 * rooms.c: download_to_local_disk() prompts for a filename if a blank
840 filename was supplied to it (for attachments without names)
841 * mime_parser.c: strip leading whitespace in content_type & disposition
843 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
844 * configure.in: improved check for pthreads
845 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
846 * configure.in, Makefile.in: support for building server modules as
847 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
848 * configure.in: compiler choice & flags for BSDI; check for libtermcap
849 * database.c: don't use a critical section in open_databases()
850 * housekeeping.c: use getfloor()/putfloor() instead of
851 lgetfloor()/lputfloor() in check_ref_counts()
852 * mime_parser.c: include <errno.h>
853 * msgbase.c: include <limits.h>
854 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
855 don't call master_cleanup() directly from signal handler.
856 * routines.c: prototype getutline() if necessary
857 * getutline.c: stupid bugfix
858 * acconfig.h, configure.in, locate_host.c, server.h: work around
859 nonreentrant gethostbyaddr() on BSDI
861 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
862 * citadel.c: increased hostname buffer size to handle very big names
864 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
865 * sysdep.c(main): initialize alen before call to accept()
867 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
868 * configure.in: improved check for cygwin
869 * configure.in, routines.c: access utmp directly instead of calling
870 `who' if getutline() is available.
871 * configure.in, Makefile.in, getutline.c: replace getutline() on
872 systems which don't have it
873 * routines.c: now always access utmp directly unless we can't find
876 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
878 - ifdef out file download methods that require named pipes (client)
879 - include pthread.h and gdbm.h only if they are present (fixes
880 auto dependency generation)
881 - include snprintf.h where needed
882 - handle .exe suffixes for "make install"
884 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
885 * Overhauled the express messaging system (again)
887 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
888 * messages.c: implemented client download of MIME attachments
890 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
891 * Added qpdecode.c to the distribution (decodes quoted-printable)
892 * Finished the MIME parser
893 * Gave MSG0 a reasonable behaviour for MIME messages
894 * Added the OPNA command for downloading attachments
896 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
897 * Look for citadel.rc in current directory if not found elsewhere
898 * More work on the MIME parser
899 * Added base64.c to the distribution
901 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
902 * fixes for IRIX (thanks to wr and family for use of the Indy):
903 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
905 - handle `long' pid's
906 - a few other little bits
908 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
909 * Fixed bug in save_message() which crashed the server on mail to sysop
910 * Rewrote pop_march() to be smarter about <G>oto heuristics
912 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
913 * Changed internal storage of express messages from a linked list to
914 a single, resizable buffer.
915 * Added a "room order" key to the room record, to allow some control
916 over room listing order.
917 * Made the room list commands aware of the room order key.
918 * Overhauled <G>oto heuristics to pay attention to floor & room order
920 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
921 * Added some more code to the unfinished MIME parser
922 * Changed module loading path to simply "modules" because after calling
923 get_config(), the cwd is guaranteed to be the correct BBS directory.
925 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
926 * Fixed a bug in the user editing command (client side)
927 * Started a rewrite of the MIME parser
929 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
930 * Brought over the mime_parser from WebCit and began preliminary work
931 on supporting MIME format messages.
933 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
934 * Various changes to begin work on support for MIME messages
935 - Defined format type 4 for MIME
936 - msgbase.c: *temporary* hacks in output_message() for Type 4
937 - citmail.c: added more robust header parsing, and support
938 for Type 4. Also eliminated the crappy built-in
940 - Updated some of the technical documentation
942 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
943 * Fixed access to page log room
945 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
946 * control.c: include <limits.h> to fix PATH_MAX undefined
947 * serv_chat.c: made the following changes to cmd_sexp() --
948 * Send zero-length message to check only, don't send
949 * Send "-" message on the command line to invoke
950 the SEND_LISTING transfer mode for a multi-line message
951 * Added facilities to log all pages to a room (site configurable)
953 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
954 * Replaced all occurances of malloc(), realloc(), and free() in the
955 server and server-modules with mallok(), reallok(), and phree().
956 Wrote macros and a set of leak-tracking functions.
958 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
959 * Documentation changes
961 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
962 * Fixed security problem relating to private rooms
964 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
965 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
967 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
968 * internetmail.config: commented this file more clearly
970 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
971 * citadel.c: added some experimental code to automatically reconnect
972 to the server if the connection is broken. For some reason, it only
975 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
976 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
977 crashing the whole server.
978 * Tagged everything for the official 5.50 release.
980 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
981 * housekeeping.c: call kill_session() with session_to_kill,
982 not ccptr->cs_pid (was crashing the server)
984 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
985 * Added "-i" flag to netproc to make it skip the export phase.
986 Updated other programs to call netproc in this way when appropriate.
987 * Updated network.txt to reflect the usage for netproc (which has
988 been wrong for several releases)
990 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
991 * Started removing the word "beta" from the docs and code.
992 Preparing for an actual release.
993 * msgbase.c: generate an 'I' field when requested (i.e. on locally
994 originating messages. this was breaking parts of the network)
996 1998-12-15 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
997 * msgbase.c: remove extra call to alias() which was causing
998 Citadel-to-Citadel mail to fall into the bit bucket.
999 * msgbase.c: fixed tempfile naming problem that could cause a new
1000 outgoing netmail message to overwrite another if netproc had not been
1003 1998-12-14 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1004 * More session table stability nonsense
1006 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1007 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
1008 bug which was causing the server to occasionally crash.
1009 * removed serv_test.so from the default build
1011 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1012 * setup.c: default value for maxsessions is now 0 (no limit)
1013 * room_ops.c: don't allow users to create a room called "Mail"
1014 * serv_expire.c: fixed "number of messages purged" display
1015 * commands.c: when using color, default to low-intensity colors
1017 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1020 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1021 * Added a new type of module hook for adding logging functions
1022 * Removed whitespace to left and right of '@' in netmail recipients
1023 * sysdep.c: read citadel.config _before_ initializing loadable modules
1024 * stats.c: fixed segfault resulting from extracting log lines
1025 * Ripped most of the "attachments" stuff out of both the client and
1026 server. (Thought of a better way to handle it ... LATER.)
1028 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1029 * setup.c: create citadel.config with mode 0600
1030 * Makefile.in: don't chmod sendcommand
1031 * serv_upgrade.c: don't create citadel.config if it doesn't already
1033 * setup.c: saner defaults for nodename and fqdn
1035 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1036 * msgbase.c: modified AddMessageToRoom() and all functions that call it
1037 to use a more reliable/accurate method to set quickroom.QRhighest
1038 * weekly.in: don't sort/purge filedir where filedir doesn't exist
1040 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1041 * weekly is now generated by configure
1043 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1044 * room_ops.c: added sort_msglist() to move and save operations
1045 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
1048 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1049 * Fixed cmd_regi() to not display a second result code after xfer
1050 * Makefile.in: Removed "chmod 4755 citmail netmailer"
1052 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
1053 * citadel.spec: added
1055 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
1056 * Makefile.in: split install target into install-exec, install-data,
1057 and install-doc subtargets
1059 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1060 * Added a fourth color mode in the client: "user" which turns color
1061 on or off according to a per-user flag stored on the server. Added
1062 server-side support for this too, of course.
1064 * serv_expire.c: finished the code to purge stale visits
1065 * sysdep.c: strip trailing nonprintables in client_gets()
1066 * routines2.c: fixed <.AS> command; all configs now work properly
1067 * Moved num_parms() and all the extract() type functions into tools.c
1068 and removed them from all other files. Linked in tools.[o|ro] there.
1069 * netproc.c: handled incoming file transfers to correct room directory
1070 * room_ops.c: fixed incorrect naming of files in info and images dirs
1072 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1073 * setup.c: removed all prompts that can be configured from within the
1074 client in order to simplify the setup procedure
1076 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1077 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
1078 export format which treats visits as a separate section
1079 * serv_expire.c: began writing functions to purge rooms and visits
1080 (neither work yet), and added a way to call defrag_databases()
1082 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1083 * Reimplemented 'visit' structs stored globally instead of as
1086 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1087 * Started implementing global room numbers.
1089 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1090 * room_ops.c: mailbox rooms always appear on the main floor
1091 * made QR_MAILBOX rooms non-editable
1092 * cmd_setr() delete old room record when room name changes
1093 (This causes a big mess that exposes a flaw in the whole design.)
1094 * room_ops.c: users can delete messages from their mailboxes
1096 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1097 * Rewrote cmd_rchg() and also increased the size of the "fakename"
1098 buffer. Overruns are probably what was causing the crashes.
1099 * Changed the way cmd_ent3() handles mail messages; the previous code
1100 rerouted all private mail to the trash.
1102 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1103 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
1104 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
1105 rooms in a couple more places: set_wtmpsupp() and make_message()
1106 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
1107 * serv_expire.c: purge ops are now a command instead of a cleanup
1108 function. This is probably temporary as well.
1109 * citadel.c: fixed the way <.WL> parses the returned data from a
1112 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1113 * serv_upgrade.c: fix uninitialized variable
1115 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1116 * msgbase.c: fixed a bug that was misrouting incoming network msgs
1117 * server.h, database.c: wrapped all GDBM calls in critical sections
1118 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
1120 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1121 * Makefile.in: link in snprintf.o where needed
1123 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1124 * client_chat.c: eliminate calls to sprintf()
1125 * commands.h, routines.c, routines2.c: warning fix
1126 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
1127 ipc_c_tcp.c: eliminate sprintf() calls
1129 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1130 * serv_upgrade.c: added all missing fields to export/import
1131 * serv_expire.c: support per-user purge time when purging users
1132 * user_ops.c: added per-user purge time to AGUP and ASUP commands
1133 * routines.c: added more stuff to <.A>ide <E>dit user
1135 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1136 * serv_expire.c: created; moved message expiry from serv_test.c,
1137 moved user purge from userpurge.c
1138 * userpurge.c: deleted
1139 * routines2.c: finished <.AS> command
1140 * room_ops.c: fixed Aide room access (for some reason, the Aide
1141 room had the QR_MAILBOX flag set)
1143 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1144 * useradmin.c: really removed (cvs remove)
1145 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
1146 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
1147 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
1149 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1150 * useradmin.c: removed
1151 * utils.doc: removed references to useradmin and sysoputil
1153 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1154 * citadel.h (and related files): removed defunct parameters,
1155 c_defent and c_msgbase (erase your test bbs)
1156 * Implemented CONF server command for site-global configs
1157 * Shuffled yesno() and yesno_d() from routines.c to commands.c
1158 * commands.c: implemented boolprompt()
1159 * routines2.c: started adding CONF questions to <.AS> command
1160 * room_ops.c: began a fix for the mysterious disappearing Aide room
1162 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1163 * snprintf.c: warning fix propagated over from gcit
1165 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1166 * added RCS Id keyword strings to sources
1167 * citmail.c: reverted to version 1.10
1169 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1170 * messages.c: temporarily set screenwidth to a fixed value of 80
1171 during <P>rint operations.
1173 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1174 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
1175 try to get a default for bbsuid if it's currently set to 0
1176 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
1177 it complain about this before?)
1178 * serv_upgrade.c: began writing an "export" command to do sidegrades
1180 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1181 * serv_upgrade.c: cosmetic changes
1182 * Implemented message expiry by date (this really needs to be moved
1183 out of serv_test.c, but where does it belong?)
1185 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1186 * serv_upgrade.c: warning fixes
1187 * acconfig.h: remove ANSI_COLOR
1188 * Configure, Makefile.tmpl: removed
1190 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1191 * More stoopid ANSI colour additions here and there.
1192 * ANSI colour selection is now in citadel.rc instead of an option in
1193 the configure script. "on" "off" and "auto" are available.
1194 * added "build.txt" to the techdoc directory, with LS's build notes
1196 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
1197 * citadel.c, commands.c, commands.h: set background color to black
1198 before clearing screen, so that we can actually see text on
1199 black-on-white xterms.
1201 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1202 * rooms.c: fix color of Mail>
1203 * citadel.c: send ANSI detect sequence after attach_to_server() so the
1204 terminal doesn't send the answerback sequence to the shell if we
1207 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us
1208 * citadel.c: Added a splash of colour to the Wholist
1210 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1211 * configure.in: added comments
1212 * mkinstalldirs: new file to be used for `make install'
1213 * aclocal.m4, missing: new files, also swiped from automake
1214 * citadel.c: don't mung the terminal if we can't find citadel.rc
1215 * Makefile.in: added `install' target, `clean' removes
1216 *.mo, rebuild configure when configure.in changes.
1217 * configure.in: check for install and autoconf
1218 * configure.in, Makefile.in: only pass -fPIC to gcc
1219 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
1221 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1222 * Unified the "unpacked database" format for both upgrades and
1223 sidegrades (also see export5.c elsewhere)
1224 * citserver.c: clear out cmdbuf before reading a command; some server
1225 commands were accidentally extracting parameters from previous cmds
1226 * rooms.c: removed the warning about the ineffectiveness of kicking
1227 users out of public rooms, because the new server can do lockouts
1229 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
1230 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
1232 * Makefile.in: partial support for VPATH builds, autodependency fix
1234 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1235 * minor documentation changes
1237 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1238 * messages.c: fixed an oversight that was allowing attachments even
1239 when disabled in citadel.rc
1241 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1242 * routines2.c: warning fix
1244 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1245 * Client: added message expiration policy questions to room edit
1246 * Client: added <.A>ide <S>ystem configuration command
1248 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1249 * Makefile.in: Auto dependency generation (may require GNU make, but
1250 does at least function without this feature on OSF/1 make);
1251 Makefile is regenerated when Makefile.in changes (ditto);
1252 `realclean' is now known as `distclean';
1253 portability fixes for older Unix make utilities
1254 * citadel.c, citadel.h, commands.c: make client suspendable
1256 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1257 * setup.c: default node name is now obtained from uname()
1258 * config.c: added put_config()
1259 * policy.c: added, moved GetExpirePolicy() from room_ops.c
1260 * policy.c: implemented cmd_gpex() and cmd_spex()
1262 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1263 * Mail rooms now hide their owner-prefix from the client.
1264 * proxy.c: added configurability and primitive message expiry
1266 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
1267 * Makefile.tmpl: fix to build client with old Configure script
1268 * configure.in: autologin defaults to enabled if crypt() is available
1269 * room_ops.c: fix improper null-termination bug I introduced
1271 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1272 * Client ability to force display of prompts in Mail rooms, even when
1273 the user has prompting turned off (citadel.rc option)
1275 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1276 * sysdep.c (cprintf): generate a newline on truncated buffer
1277 * room_ops.c: exploitable overrun fixes
1279 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1280 * msgbase.c: reimplemented cmd_move()
1281 room_ops.c: wrote AddMessageToRoom() which is used for both entering
1282 and moving messages.
1283 * setup.c: system-default message expire policy of "number of
1284 messages, 150" is now a default configuration instead of a temp hack
1285 * proxy.c: cache dir create now dies on any error except EEXIST
1287 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1290 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1291 * configure.in: don't check for -lcrypt unless autologin is enabled
1292 * file_ops.c: fix another overrun
1294 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1295 * Killed the "rooms" subdirectory (it isn't used anymore)
1296 * dynloader.c: Made dynamically added server commands case-insensitive
1297 * import.c is now serv_upgrade.c, a module
1298 * Removed most of the "level 9" trace messages no longer needed
1300 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1301 * Makefile.in: simplified to use pattern rules; files compiled with
1302 -D_REENTRANT go to *.ro to allow the same files to be used with both
1304 * tools.c, tools.h: new files; misc routines used by both client and
1305 server go here. contains safestrncpy() at the moment.
1306 * rooms.c: fix several exploitable buffer overruns
1307 * sysdep.c: fix infinite loop when long lines are received from the
1308 client; fix exploitable buffer overrun in cprintf()
1309 * ipc_c_tcp.c: fix infinite loop on long line from server
1310 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
1311 * .cvsignore: add *.ro
1313 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1314 * Built some more of the message expiry infrastructure
1316 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1317 * citserver.c: fix two more overruns, one of which was preventing
1318 the "From Host" from showing up in the <W>ho listing.
1320 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1321 * Moved "struct visit" and its associated defs from citadel.h to
1322 server.h where they belong
1323 * Set up data structures for room policies (expiry, etc.)
1325 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1326 * citserver.c: fix overrun which caused segv's on servers with long
1329 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1330 * user_ops.c: added PurgeStaleRelationships() to do processing at
1331 session logout time to remove visits for rooms which no longer exist
1332 * user_ops.c: implemented NewMailCount()
1334 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1335 * serv_chat.c: fix buffer overrun that was resulting in segv's
1336 * serv_chat.c: fix another overrun that could cause sessions to hang,
1337 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
1338 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
1340 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1341 * Implemented "lazy mode" traversal - pressing the space bar will do
1342 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
1343 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
1344 only to their owners.
1346 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1347 * messages.c, citadel.rc: added the ability to display message numbers
1348 in the header when reading messages. I think this is butt ugly, but
1349 some of the DaveCode afficionados seem to like it...
1351 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1352 * room_ops.c: Added is_noneditable() function to replace all of the
1353 duplicated code present in all functions which edit room parameters.
1355 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1356 * lots of warning fixes; builds with -std1 on dec unix
1357 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
1358 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
1360 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
1362 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
1363 sysdep_decls.h: function pointer/prototyping fixes
1364 * rooms.c: use mkfifo(3) instead of system("mkfifo")
1366 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1367 * snprintf.c, snprintf.h: new files
1368 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
1369 above; citserver now builds and runs on Digital Unix 4.0d with the
1370 GNU-style configure script. there is a bug with the hostname display
1372 * netproc.c: sillyness fix
1373 * room_ops.h: prototype delete_room()
1374 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
1375 use HAVE_SYS_SELECT_H macro
1377 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1378 * Began fixing the stuff I broke
1380 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1381 * Did the big migration to the new data structures. Lots of stuff is
1382 now broken. Basic moving from room to room works, but Mail is
1383 broken, and some of the administrative commands are unimplemented.
1385 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1386 * configure.in: autologin now defaults to disabled
1388 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1389 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
1390 migrated all the code that used them to use "struct visit" instead.
1392 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1393 * Rewrote [l][get|put]room() functions to use room names rather than
1394 room index numbers. Temporarily prepended a "n" to these four
1395 function names until they are put to use.
1397 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1398 * Removed a few more references to usersupp.lastseen[]
1400 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1401 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
1402 * Makefile.in: restructured variables for greater consistency, use
1403 @echo to print out notices during the make process, add so_locations
1405 * configure.in, Makefile.in: configure checks for -rdynamic
1406 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
1407 * stats.c: add semicolon to placate DREC compiler
1408 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
1409 * configure.in: pass -pthread to DEC compiler, don't check for
1410 libpthread[s] on DEC Unix
1412 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
1413 * Makefile.in: new variable PTHREAD_DEFS for portability
1414 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
1415 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
1416 stats.c, userlist.c, whobbs.c: return type of main() is int
1417 * citadel.c, commands.c, messages.c: use time_t properly
1418 * citserver.c: include <limits.h>
1419 * config.guess, config.sub, install-sh: new files
1420 * configure.in: don't use gcc on Digital Unix
1422 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1423 * room_ops.c: modified usergoto() to look at the new data structures
1424 for counting new messages and such.
1426 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1427 * user_ops.c: fix compiler warning and potential memory leak,
1429 * configure.in, Makefile.in: only build the server if we find pthreads
1430 * Makefile.in: realclean removes config.{cache,log,status}
1432 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1433 * Removed code from some of the utilities which was still attempting
1434 to access the old non-gdbm data store.
1435 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
1436 traversal instead of a MAXROOMS loop.
1437 * sysdep.c: set up a dummy CitContext record to be used during server
1438 startup, during which time there is no real context.
1440 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1441 * Implemented the function ForEachRoom() to handle all-rooms traversal
1442 (this will work with both the old and new paradigms, because both
1443 use a GDBM database with one room per record). Migrated all room
1444 list commands to use it.
1446 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1447 * Implemented the function CtdlRoomAccess() to handle *all* of the
1448 user-access-to-rooms functionality. Migrated all room list commands
1449 to use it. Still need to migrate gotos.
1451 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1452 * configure.in, acconfig.h: new files; partially functional GNU
1453 autoconf configure script. Run autoheader; autoconf; ./configure
1454 --prefix=`pwd` to test.
1455 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
1457 * Makefile.in: modified to work with autoconf-style configure script
1458 * Configure: modified to use Makefile.tmpl and generate autoconf-style
1459 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
1460 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
1461 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
1462 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
1463 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
1464 * netproc.c: remove procfs stuff. simply attempt to kill the target
1465 process with signal zero instead; this checks whether the process
1467 * setup.c, useradmin.c: use HAVE_CURSES_H macro
1469 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1470 * BOTH the old and new generation systems are being written to at
1471 this point. Code that reads stuff is still using the old system.
1473 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1474 * Changed all "generation" variables from char to long, in preparation
1475 for removing MAXROOMS. Generations for new rooms are now timestamps.
1476 * Defined "struct visit" to hold user/room relationships.
1477 * Removed some #define's from citadel.h that are no longer used.
1479 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1480 * More changes to support attachments. They mostly work, but only
1481 in fixed-format messages.
1483 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1484 * msgbase.c: began laying the groundwork to support attachments.
1485 Purchased Rogaine(tm) in preparation for expected hair loss.
1487 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
1488 * msgbase.c: include dynloader.h
1489 * citadelapi.h: removed
1490 * dynloader.h: prototype CtdlRegisterUserHook()
1492 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1493 * Added a UserFunctionHook category to implement hooks which perform
1494 operations on various users or usernames
1496 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1497 * citserver.c: removed cmd_extn() and related code
1499 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1500 * user_ops.c: include dynloader.h
1501 * roomstats.{c,mk}: removed
1502 * Configure, Makefile.in: autodependency-related fixes
1504 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1505 * Various changes to allow "new messages" to work correctly with Mail
1507 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1508 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
1509 of hook types by inventing an EventType field to the Session hook.
1510 * proxy.c: added pre-fetching
1512 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1513 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
1514 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
1515 up the dynamic loader interface as follows:
1516 - all the symbol table stuff is gone.
1517 - modules are loaded once at server startup and never unloaded.
1518 - Added a new function CtdlRegisterProtoHook() to handle the stuff
1519 that was being done with the symbol tables.
1520 - Dynamic_Module_Init() now returns a pointer to a static struct
1521 DLModule_Info; this structure itself has been modified to use char*
1522 fields instead of fixed char arrays.
1523 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
1525 * Configure, Makefile.in: added autodependency support
1527 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1528 * Implemented separate structs, lists, and functions for each type
1529 of server-side hook available.
1531 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1532 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
1535 * sysdep.c, user_ops.c: removed reference to hooks.h
1537 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1538 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
1539 because something was causing abominally slow response time.
1540 * proxy.c: added. This will eventually become a caching, pre-fetching
1541 multiuser proxy server for the Citadel protocol.
1543 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1544 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
1545 flags for serv_chat.o
1546 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
1547 * dynloader.h: prototype CtdlRegisterHook()
1548 * .cvsignore: added data
1550 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1551 * Tried my hand at adding the ability for server extensions to
1552 register various types of "hooks" in addition to just adding
1553 server commands. This is probably not final.
1555 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
1556 * Added support for dynamic server modules. Reworked serv_chat.c
1557 to be such a module.
1559 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1560 * userpurge.c: rewrote using functions from the server core, rather
1561 than the now-defunct external API. This'll be ready once the module
1562 loading code is done. (I just had to commit _something_ tonight.)
1564 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1565 * Yanked the citadelapi.c module. This wasn't working out well.
1566 * techdocs/citadelapi.txt - began documenting the new API to be used
1567 by modules which will be dynamic linked into the server - most of
1568 this API is existing server functions.
1569 * Added a ForEachUser() function with callback mechanism, and reworked
1570 cmd_list() to use it.
1572 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1573 * Moved all of the gdbm databases to a separate "data" directory.
1575 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
1576 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
1579 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1580 * room_ops.c: include time.h
1581 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
1582 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
1583 remove duplicated declarations
1585 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1586 * setup.c: Removed yesno_s()
1587 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
1588 modified whenever a room is modified or posted in.
1589 * citadelapi.c: Added CtdlForEachRoom() function
1591 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1592 * Makefile.in: new target `cleaner' does the same as `realclean'
1593 without removing sysdep.h
1594 * proto.h: is bad. eliminate. I've moved the prototypes into several
1595 header files, one per .c file
1597 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1598 * Added a CtdlGotoRoom() function to the CitadelAPI.
1600 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1601 * sysoputil is finally dead! Removed it from the build.
1602 * Added userpurge.c server extension (initial implementation)
1604 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1605 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
1606 `realclean' removes everything clean does, plus sysdep.h, plus
1608 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
1609 * *.[ch]: protoized. Added several new header files containing
1610 prototypes and other external declarations; many duplicated
1611 declarations still should be moved to header files. proto.h must die
1614 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1615 * Implemented a bunch of user account related functions in the
1618 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1619 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
1620 overrun in getuser() (thanks, Nathan). Implemented overrun checks
1621 in getuser(), getroom(), and getfloor() to prevent future problems.
1623 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1624 * Updated citmail.c with the latest stuff from the production system.
1625 * Implemented AGUP and ASUP commands, but AGUP crashes the server
1626 after its first successful use (user-not-found's don't affect it).
1628 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1629 * Got the CitadelAPI library to the point where the server can start
1630 up an extension, and the extension will connect to the server, do
1631 some initialization, call a user-supplied CtdlMain(), and exit. Also
1632 hacked together a _temporary_ form of the new EXTN server command.
1634 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1635 * Second attempt at getting the server API started. Now it runs
1636 outside of the server and builds a connection.
1638 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1639 * Modified the appearance of Internet addresses when they arrive on
1641 * Removed the <E> field from the message format writeup in hack.txt.
1642 * Fixed-up citmail.c so that it doesn't try to do database lookups.
1644 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1645 * Started developing the server-side API. This is in its very
1646 initial stages. See serverapi.c and techdoc/api.txt
1648 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1649 * Makefile.in: added config_decls.h to dependencies
1651 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1652 * config_defs.h: renamed to config_decls.h
1653 * config.c, sysoputil.c: updated to reflect the above
1655 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1656 * config_defs.h: new file, contains external declarations from config.c
1657 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
1658 for bbs_home_directory
1659 * mailinglist.c, support.c: include <string.h>
1660 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
1661 duplicated defs, replace gets() call with fgets()
1662 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
1664 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1665 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
1667 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1668 * ChangeLog: reordered; the GNU standard is to add new entries to the
1670 * .cvsignore: added userlist
1672 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1673 * Finished migrating everything to the new data store.
1674 * Replaced the binary "calllog" with the ASCII "citadel.log"
1675 * Began converting broken utilities that depend on the old data store
1677 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1678 * Makefile.in: removed msgstats
1680 Fri Jul 10 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1681 * Initial CVS import