2 Revision 571.2 2000/04/16 19:03:47 ajc
3 * Minor changes to avoid host lookup for local clients
5 Revision 571.1 2000/04/15 19:55:52 ajc
6 * Fixed "Unvalidated users appear even with registration disabled" bug #36
8 Revision 571.0 2000/04/13 02:43:24 ajc
9 * Fixed a problem that crashed the client during <G>oto commands if a room
10 existed with a name more than 32 characters (thanks to Magus for reporting
12 * Tagged everything and updated docs for the 5.71 release
14 Revision 570.18 2000/04/10 01:47:22 ajc
15 * More paginator changes. Shuffled code around, added pagination to a bunch
16 of other functions, and replaced the old, cumbersome pagination with the
17 new, easy, API-based one in everything except message output.
19 Revision 570.17 2000/04/09 17:51:18 ajc
20 * Added pprintf() (paginated version of printf) to the client-side API. Now
21 any client side function can be paginated simply by changing all of the
22 printf's to pprintf's. I've already done this for the user list and wholist
23 (removing the old style pagination) and for "read directory."
25 Revision 570.16 2000/04/08 04:52:48 ajc
26 * Another minor stoopid little time display fix
28 Revision 570.15 2000/04/08 03:58:12 nbryant
29 * backed out the previous changes since they didn't look good on some
30 xterms with a blue bold mode. just set the background color to black
31 instead. this makes black-on-white terminals actually readable, if not
32 particularly good looking.
34 Revision 570.14 2000/04/08 01:36:30 nbryant
35 * citadel.c, commands.c: comment out cls() as this wasn't called if
36 ansi_color=user anyway, and we have no way of knowing whether the user's
37 terminal does background color erase, which was the reason for adding this
38 in the first place. with the recent changes to color(), the display will get
39 screwed up if they *do* have background color erase. perhaps this is a job
42 Revision 570.13 2000/04/08 00:37:42 nbryant
43 * commands.c: fix color support for black-on-white color terminals such as
44 CDE's dtterm. this just avoids white-on-white text; some color combinations
45 such as yellow-on-white still aren't very legible due to contrast. There's
46 not much I can think to do about that without affecting the look on the
47 white-on-black terminals which probably account for most users.
49 Revision 570.12 2000/04/07 20:22:34 ajc
50 * Fixed am/pm bug in time display
52 Revision 570.11 2000/04/07 19:22:45 ajc
53 * For services disabled by setting port number to -1, administratively skip
54 the bind instead of just allowing it to fail.
56 Revision 570.10 2000/03/31 04:31:02 ajc
57 * Quick fix to 'stats' utility to purge records with bogus timestamps
59 Revision 570.9 2000/03/31 02:10:52 ajc
60 * Caved in to pressure and enabled <R>eply in public rooms.
62 Revision 570.8 2000/03/28 03:55:53 ajc
63 * Modified <.RU> to allow search for partial match
65 Revision 570.7 2000/03/27 03:08:19 ajc
66 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
67 specify 'any MIME type'.
69 Revision 570.6 2000/03/27 01:14:08 nbryant
70 * Makefile.in: generate parsedate.c automatically
71 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
73 * parsedate.c: removed from CVS
74 * parsedate.y: added #include <stdlib.h> so it builds with bison
76 Revision 570.5 2000/03/27 00:46:10 nbryant
77 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
78 type of issues lurking in the shadows.
80 Revision 570.4 2000/03/25 18:29:58 nbryant
81 changed my email address
83 Revision 570.3 2000/03/23 02:41:50 ajc
84 *** empty log message ***
86 Revision 570.2 2000/03/21 03:23:24 ajc
87 * Experimental new linebreak mode
89 Revision 570.1 2000/03/20 14:43:19 ajc
90 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
92 Revision 570.0 2000/03/19 23:42:34 ajc
93 * This is the official 5.70 release.
95 Revision 1.494 2000/03/19 23:04:08 ajc
96 * Small cosmetic change to date/time output
98 Revision 1.493 2000/03/19 05:02:39 ajc
99 * SMTP hacks to deal with AOL braindamage
101 Revision 1.492 2000/03/18 18:18:04 ajc
102 * Support multiline responses from SMTP servers when sending mail
104 Revision 1.491 2000/03/17 16:26:57 ajc
105 * Set up a private "Sent/Received Pages" room for each user
107 Revision 1.490 2000/03/17 04:11:24 ajc
108 * Moved bio-related commands out to a loadable module
110 Revision 1.489 2000/03/16 17:58:54 smw
111 Created a docs directory.
112 Moved install.txt to docs.
113 Added inetmailsetup.txt (BBS server side e-mail)
114 Added inetmailsetupmx.txt (local mail AND bbs e-mail
115 Added inetsiteconfig.txt (describes the .asi command)
116 Added siteconfig.txt (describes .asg)
117 Added chat.txt (describes changes and new chat functionality)
118 Made a couple of changes to install.txt (references to new documentation)
119 Added Steve Williams to copyright.txt as the document writer.
121 Revision 1.488 2000/03/15 03:04:51 ajc
122 * Added DEXP server command to disable incoming express messages.
123 * <Q>uiet mode client side command to set/clear DEXP mode.
124 * <K>nown rooms list displays through the paginator.
126 Revision 1.487 2000/03/12 00:21:35 ajc
127 * Removed the semi-broken "chat room" functionality in the chat system, and
128 replaced it with direct mapping to the actual Citadel room the user is in.
129 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
131 Revision 1.486 2000/03/11 21:29:37 ajc
132 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
133 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
134 from 3 to 4. This also fixes bug #33.
136 Revision 1.485 2000/03/11 20:26:03 ajc
137 * Reworked the <R>eply logic in messages.c - fixes bug #34
139 Revision 1.484 2000/03/11 19:22:19 nbryant
140 * commands.c: improved timing of background keepalives if connection is
143 Revision 1.483 2000/03/11 05:08:48 nbryant
144 * commands.c: oops, that mutex stuff wasn't necessary
146 Revision 1.482 2000/03/11 04:09:03 nbryant
147 * new threaded client code for background keepalives
149 Revision 1.481 2000/03/10 21:40:04 ajc
150 * Changes to message base and networker to support Internet-style message
151 ID's instead of the conventional Citadel style.
153 Revision 1.480 2000/03/08 03:36:37 ajc
154 * Shut off hostname resolution when dealing with Unix domain sockets
155 * Cleaned up the 'citmail' MDA tool
156 * Added POP3 and SMTP port numbers to global system configuration
158 Revision 1.479 2000/03/07 21:54:58 ajc
159 * Fixed the naming conventions and permissions for unix domain sockets.
161 Revision 1.478 2000/03/05 07:33:23 ajc
162 * Added support for protocols over Unix domain sockets.
164 Revision 1.477 2000/03/04 22:36:23 ajc
165 * Remove nulls appended to editor files during replace, edit, and print
166 operations. Truncate temp files during same operations.
167 Closes bugs #6 and #7.
169 Revision 1.476 2000/03/04 05:29:18 ajc
170 * Relax restrictions on editing of base rooms. Renaming is not allowed but
171 all other attributes can be edited. Closes feature request #21.
172 * Sending pages from the client now uses the same message editing functions
173 as entering messages, allowing edit/abort. Closes feature request #25.
175 Revision 1.475 2000/03/03 04:50:14 ajc
176 * Moved all of the wholist masquerading commands into the serv_rwho module
178 Revision 1.474 2000/03/03 04:12:37 ajc
179 * Finished the inbound side of gateway domain service
181 Revision 1.473 2000/02/27 04:55:51 ajc
182 * Added "keymenu()" generic menu-maker to commands.c
183 * Blocked non-numeric input to intprompt() (fixes bug #16)
185 Revision 1.472 2000/02/27 03:57:35 ajc
186 * Completed 'fsck'-like reference count verifier (server and client)
188 Revision 1.471 2000/02/26 18:30:40 ajc
189 * Properly handle all aliases specified in network/mail.aliases for incoming
190 SMTP mail (uses the alias() function, so if we replace that function with
191 something that uses the same calling convention, it'll still work)
193 Revision 1.470 2000/02/26 05:15:38 ajc
194 * Fortified the message base and SMTP code so that misdirected bounce messages
195 end up in the Aide> room instead of getting dereferenced
196 * Started writing a message reference count verifier ('fsck' for message base)
198 Revision 1.469 2000/02/25 06:14:05 ajc
199 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
200 for modularizing all "non-API" functionality.
202 Revision 1.468 2000/02/24 03:44:00 ajc
203 * Implemented holdoff time (15 minutes) for SMTP send retry.
204 * Implemented "try for 3 days and then give up" on SMTP send.
206 Revision 1.467 2000/02/24 00:51:48 ajc
207 * Client protocol synchronization check during exit from chat.
210 Revision 1.466 2000/02/22 16:37:28 ajc
211 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
213 Revision 1.465 2000/02/22 04:17:56 ajc
214 * Got bounce messages working (mostly ... testers, please beat this up!)
215 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
217 Revision 1.464 2000/02/18 22:29:18 ajc
218 * Coded up the "bounce" functions. Still a coupla bugs.
220 Revision 1.463 2000/02/18 05:10:50 ajc
221 * Made the <.ASI> command a bit friendlier.
222 * SMTP sender now pays attention to "smarthost" entries in the system's
223 Internet configuration, using them if one or more is present.
225 Revision 1.462 2000/02/17 05:27:39 ajc
226 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
228 Revision 1.461 2000/02/16 22:06:26 ajc
229 * Altered the display and conversion of RFC822 messages
231 Revision 1.460 2000/02/16 03:43:28 ajc
232 * Added the resolver library to the configure script
234 Revision 1.459 2000/02/16 01:19:39 ajc
235 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
237 Revision 1.458 2000/02/14 04:36:14 ajc
238 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
239 once per minute by any worker thread.
240 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
241 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
242 can temporarily redirect a session's output to an arbitrary file or socket.
243 * serv_smtp.c: implemented the purging of messages in the queue for which all
244 deliveries have been completed.
245 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
246 a timer event hook that runs the queue once per minute (this needs to be
249 Revision 1.457 2000/02/08 21:00:47 ajc
250 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
251 * POP3 sessions now set the last-read pointer in Mail>.
253 Revision 1.456 2000/02/07 05:15:00 ajc
254 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
255 the message routing logic. Still needs some work on the gateway-domain
257 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
258 some work to avoid printing dual headers when both Cit and RFC822 exist.
260 Revision 1.455 2000/02/03 03:57:35 ajc
261 * Formalized the 'Internet Configuration' logistics. Added new API call
262 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
264 Revision 1.454 2000/01/31 02:13:05 ajc
265 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
267 Revision 1.453 2000/01/26 02:41:27 ajc
268 * SMTP delivery is working but still *very* rough.
270 Revision 1.452 2000/01/25 04:45:50 ajc
271 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
272 enough to complete the transmission of mail.
274 Revision 1.451 2000/01/23 21:25:45 ajc
275 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
276 one specified is not bindable (for development only)
277 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
278 in very specific and special situations
279 * Generate delivery instructions when outbound SMTP mail is created from
280 within Citadel (as opposed to being from the SMTP module)
282 Revision 1.450 2000/01/23 05:22:41 ajc
283 * Coded up some more of the SMTP-sender (still not done)
285 Revision 1.449 2000/01/22 05:13:56 ajc
286 * Added some more functionality to the string tokenizer
288 Revision 1.448 2000/01/17 20:57:43 ajc
289 * CR to CRLF hacks (lose, lose, lose)
291 Revision 1.447 2000/01/17 18:30:27 ajc
292 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
294 Revision 1.446 2000/01/17 17:09:23 ajc
295 * Implemented LIST and STAT commands in the pop3 server
297 Revision 1.445 2000/01/17 05:38:14 ajc
298 * citserver.c: cleanup hook functions are now run under the proper context,
299 even when initiated by the housekeeper thread
300 * serv_pop3.c: establish a place to hold the message list
302 Revision 1.444 2000/01/17 04:26:39 ajc
303 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
304 This uses nested functions and may not be portable beyond GCC...
306 Revision 1.443 2000/01/15 18:29:15 ajc
307 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
308 callback mechanisms, to allow callers and callbacks to pass arbitrary data
309 between each other without requiring TSD variables.
310 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
311 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
313 Revision 1.442 2000/01/15 04:31:44 ajc
314 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
316 Revision 1.441 2000/01/15 04:07:17 ajc
317 * Fixed the access rights on auto-created rooms (the same changes that were
318 made to version 5.62 in the stable tree)
320 Revision 1.440 2000/01/13 03:32:36 ajc
321 * techdoc/delivery-list.txt: added (syntax for delivery lists)
322 * domain.*: added (will contain MX lookup code)
323 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
325 Revision 1.439 2000/01/12 03:56:27 ajc
326 * sysdep.c: start the housekeeping thread *after* dropping root perms.
328 Revision 1.438 2000/01/09 19:03:16 ajc
329 * Removed the fifo-based protocol downloads and replaced it with a less
330 elegant "download temporary file to client, then sx/sb/sz" because
331 downloading through a fifo was confusing some software.
333 Revision 1.437 2000/01/08 22:19:44 ajc
334 * Completed spool to outbound delivery queue (still no queue sender implemented)
336 Revision 1.436 2000/01/08 05:00:09 ajc
337 * Reworked some of the data structures to handle multiple recipients
338 * Began implementation of the delivery queue
339 * Added CtdlReallocUserData()
340 * CtdlSaveMsg() now returns the local message ID in the database
342 Revision 1.435 2000/01/06 03:50:34 ajc
343 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
344 * Started outbound SMTP queue work
346 Revision 1.434 1999/12/30 04:56:29 ajc
347 * Got initial SMTP delivery working in a very specific situation (delivery
348 to a single, local user)
350 Revision 1.433 1999/12/29 04:44:00 ajc
351 * client_chat.c: display "No message sent" if a send page is aborted.
352 Closes bug #2 in bugzilla.
354 Revision 1.432 1999/12/26 21:50:07 ajc
355 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
356 * serv_pop3: added. This is the skeleton for a module implementing POP3.
358 Revision 1.431 1999/12/23 04:46:23 ajc
359 * "Finished" initial hack of RFC822 import
361 Revision 1.430 1999/12/22 04:46:34 ajc
362 * Fixed up the "Date:" headers to be RFC822-compliant
364 Revision 1.429 1999/12/13 05:30:57 ajc
365 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
366 and replaced it with the public domain 'parsedate()' function from UseNet
368 Revision 1.428 1999/12/10 23:58:25 ajc
369 * internet_addressing.c: added. (Internet address to Citadel mapping)
371 Revision 1.427 1999/12/10 21:34:19 ajc
372 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
374 Revision 1.426 1999/12/09 05:01:14 ajc
375 * Split cmd_user() and cmd_pass() into frontend/backend functions
376 * serv_smtp: implemented AUTH LOGIN for client authentication
378 Revision 1.425 1999/12/09 00:22:58 ajc
379 * Finished the "arbitrary service" registration.
380 * Eliminated "special" master socket for Citadel protocol - just register it
381 like any other protocol.
382 * Began initial implementation of native SMTP service.
384 Revision 1.424 1999/12/08 18:09:10 ajc
385 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
386 TCP-based services directly in the Citadel server. Not finished yet.
388 Revision 1.423 1999/11/29 17:39:07 nbryant
389 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
391 Revision 1.422 1999/11/29 17:26:15 nbryant
392 * citserver.c: include <sys/types.h>; may help portability to Solaris
394 Revision 1.421 1999/11/22 00:27:42 ajc
395 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
396 bug #14 when running on FreeBSD.
398 Revision 1.420 1999/11/21 18:30:16 ajc
399 * Protected cmd_move() from buffer overrun (no longer crashes the server)
400 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
401 Also handle broken client sockets properly. (Thanks to DME for bug report)
403 Revision 1.419 1999/11/19 01:57:40 ajc
404 * Fixed a *serious* memory leak in the database function wrappers.
405 * Updated version number to 5.60 -- run setup when installing this version.
407 Revision 1.418 1999/11/18 03:29:20 ajc
408 * Changed the order of parameters in <.A>ide <S>ystem config into a more
411 Revision 1.417 1999/11/18 02:31:50 ajc
412 * Updated some of the documentation
413 * Brought the internal version number up to 5.60
415 Revision 1.416 1999/11/17 04:15:05 ajc
416 * Removed the session_count() function. Instead, keep a reference count
417 updated when sessions begin and end.
418 * Replaced fixed number of worker threads with lower and upper limits; current
419 code now tries to make thread count == session count, within these limits
421 Revision 1.415 1999/11/15 03:17:39 ajc
422 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
423 to exist, nor is it guaranteed to be writable by BBSUID
424 (Resolves bug #11 from the Bugzilla repository)
426 Revision 1.414 1999/11/15 03:07:24 ajc
427 * Fixed the network-wide vCard purge logic so that it (1) actually works,
428 and (2) forces a netproc run immediately when a purge is entered
430 Revision 1.413 1999/11/09 21:20:44 nbryant
431 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
432 (should fix Bug #10 on FreeBSD)
434 Revision 1.412 1999/11/05 03:53:47 ajc
435 * Issue 'cancel' messages for vCard when a user is deleted.
436 * Try to delete 'cancel' messages locally after they've been distributed.
438 Revision 1.411 1999/11/03 04:01:20 ajc
439 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
440 * Removed my email address as the feedback content from the docs; replaced
441 it with a reference to the Citadel/UX web site.
443 Revision 1.410 1999/11/02 19:51:23 ajc
444 * Fixed timeout problem for remote client sessions (all timeouts were set to
445 1 second ... probably a temporary hack that was missed in the cleanup)
447 Revision 1.409 1999/11/02 03:03:27 ajc
448 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
449 network traffic from crashing the server. Reject bad messages.
451 Revision 1.408 1999/11/01 04:21:34 ajc
452 * Fixed a concurrency bug which crashed the server when multiple sessions
453 terminated simultaneously.
455 Revision 1.407 1999/11/01 00:54:02 ajc
456 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
457 on disk. Too much stuff goes haywire if there's no M field.
459 Revision 1.406 1999/10/31 18:17:17 ajc
460 * Fixed buffer overrun in cmd_rchg()
461 * Call master_cleanup() when time_to_die==1 for proper shutdown
463 Revision 1.405 1999/10/31 16:26:55 ajc
464 * Fixed incorrect assignment of new session ID's
466 Revision 1.404 1999/10/31 04:17:17 ajc
467 * Fixed a bug which was crashing the server during very long message entry.
469 Revision 1.403 1999/10/29 01:48:45 ajc
470 * database.c: Removed arbitrary limit on maximum number of sessions
472 Revision 1.402 1999/10/29 01:03:03 ajc
473 * Debugged all possible ways for a session to terminate; do them cleanly.
474 * Assign session numbers in a more portable and less arbitrary way.
476 Revision 1.401 1999/10/28 19:50:55 ajc
477 * Fixed a problem where the client protocol would spit out two responses
478 and therefore get out of sync if ASUP command set the access level to
479 0 and therefore deleted the user (thanks to Eric McDonald)
481 Revision 1.400 1999/10/28 05:08:49 ajc
482 * Removed all of the thread cancellation cruft that is no longer necessary
483 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
484 it's part of cleanup() in citserver.c)
485 * Removed all references to pthread_* from all modules except sysdep.c
487 Revision 1.399 1999/10/28 03:20:17 ajc
488 * Fixed the problem of worker threads waking up prematurely.
489 * 'QUIT'-terminated sessions now exit properly.
491 Revision 1.398 1999/10/27 04:26:58 ajc
492 * Initial hack of worker-thread rearchitecture. Right now it is successfully
493 dispatching worker threads to active client sockets (and to the master
494 socket too, of course). Removing sessions is currently broken.
496 Revision 1.397 1999/10/26 20:20:29 ajc
497 * Removed the auto-reconnect stuff... it was locking the client in an active
498 loop more often than it was reconnecting.
500 Revision 1.396 1999/10/26 13:59:11 ajc
503 Revision 1.395 1999/10/26 03:48:39 ajc
504 * Shuffled around the order of events when a thread is terminating. All
505 mutex operations now happen prior to the freeing of the CitContext structure,
506 otherwise begin_critical_section() and end_critical_section() try to
507 manipulate the context's mutex count when there isn't any context.
509 Revision 1.394 1999/10/26 03:21:16 ajc
510 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
511 hardcoded size arguments with 'sizeof' based arguments.
513 Revision 1.393 1999/10/24 19:22:51 nbryant
514 * Makefile.in, configure.in: added --enable-icq flag; made checks for
515 authentication libraries more intelligent.
517 Revision 1.392 1999/10/23 03:39:12 ajc
518 * Finished moving vCard functionality to the new message base functions.
520 Revision 1.391 1999/10/21 00:50:14 ajc
521 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
523 Revision 1.390 1999/10/20 16:46:27 ajc
524 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
525 enabled the MOVE command to also do a "copy" operation (actually just
526 creates a second link and bumps the ref count). Implemented "<C>opy" in
529 Revision 1.389 1999/10/20 16:07:48 ajc
530 * Wholist fixes for users who are in chat mode
532 Revision 1.388 1999/10/20 03:42:29 ajc
533 * In the wholist, only show <private room> if the user viewing the list
534 doesn't know that room. Otherwise show the name.
536 Revision 1.387 1999/10/20 02:59:22 ajc
537 * Code reorganization. Making it easier to move/copy messages without
538 duplicating existing code.
540 Revision 1.386 1999/10/17 02:25:18 ajc
541 * Discovered a huge design flaw in the replication algorithm. Ripped it
542 out and replaced it with something a bit more robust.
544 Revision 1.385 1999/10/16 05:30:17 ajc
545 * Changes to message replication code. Don't do server-side hooks during
546 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
547 after a file format change.
549 Revision 1.384 1999/10/14 03:04:16 ajc
550 * Finished the netproc side of Z (zap/supersede) processing for replication
552 Revision 1.383 1999/10/13 04:24:18 ajc
553 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
554 server MSGS command. This will have lots of uses.
556 Revision 1.382 1999/10/13 01:36:39 ajc
557 * Starting some work on network zap (supersede) mode for replication
559 Revision 1.381 1999/10/08 02:55:57 ajc
560 * More vCard-related debugging
562 Revision 1.380 1999/10/07 02:58:46 ajc
563 * Semi-broken vCard replacement implementation in place.
564 * Added "Z" (Zap, supersede) field to message format
566 Revision 1.377 1999/10/04 03:19:52 ajc
567 * We now have a housekeeping thread and a housekeeping queue.
569 Revision 1.376 1999/10/03 21:48:21 ajc
570 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
571 to 5.55 format user records and generate vCards.
573 Revision 1.375 1999/09/29 21:13:17 ajc
574 * CtdlWriteObject() can now store objects in personal rooms for any specified
575 user -- rather than only the current user or non-personal rooms.
577 Revision 1.374 1999/09/29 17:26:56 ajc
578 * serv_vcard.c: fixed crashola bug in cmd_greg()
579 * tools.c: simplified and improved the string tokenizer. Now it runs in a
580 single pass with no intermediate buffer.
582 Revision 1.373 1999/09/28 03:27:37 ajc
583 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
585 Revision 1.372 1999/09/27 03:33:40 ajc
586 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
587 usersupp file. Still needs tweaking.
589 Revision 1.371 1999/09/24 03:32:19 ajc
590 * "read my vCard" and "write my vCard" are written and tested.
592 Revision 1.370 1999/09/24 02:54:17 ajc
593 * Worked a little more on the vCard stuff. The serv_vcard module is now in
594 place, and a "read my vcard" function is there; "write my" is next...
596 Revision 1.369 1999/09/23 03:07:56 ajc
597 * The vCard 'class' is now linked into the server, though it's not really
598 functional yet. Its constructors/destructors are debugged, though.
600 Revision 1.368 1999/09/19 21:28:33 ajc
601 * Finished off the message architecture stuff with a new class of hooks to
602 enable future server-side handlers.
604 Revision 1.367 1999/09/19 15:57:06 ajc
605 * migrated cmd_ent3() to CtdlSaveMessage()
607 Revision 1.366 1999/09/19 05:13:57 ajc
608 * Debugged the new version of CtdlWriteObject()
610 Revision 1.365 1999/09/16 03:23:23 ajc
611 * Did most of the migration from save_message() to CtdlSaveMsg(). The
612 latter builds a "struct CtdlMessage" (so we can run server-side handlers
613 against it later on), then serializes it and stores to disk.
614 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
615 migrated. They are stubbed out and will MALFUNCTION if used right now!!
617 Revision 1.364 1999/09/07 01:42:42 ajc
618 * cmd_msg3() now uses serialize_message() for its output. All message
619 commands will eventually exist as a "struct CtdlMessage" at some point
620 so that we can install server-side handler hooks.
622 Revision 1.363 1999/09/07 00:04:13 ajc
623 * netproc.c: put outgoing messages into the use table, too -- this prevents
624 locally originated messages from showing up again if a remote system is
625 misconfigured and spools them back to us.
627 Revision 1.362 1999/09/06 03:39:15 ajc
628 * citadel.c: run strproc() on new passwords
630 Revision 1.361 1999/09/03 17:50:26 playcow
631 For URL view, don't prompt user to select url if there is only one. Display
632 <U>RL View prompt if message contains url(s). -Ben
634 Revision 1.360 1999/09/02 02:09:59 ajc
635 * msgbase.c: new function serialize_message() for future use
637 Revision 1.359 1999/09/01 21:09:25 ajc
638 * database.c: display the GDBM version string on startup
640 Revision 1.358 1999/09/01 02:36:34 ajc
641 * Actually _enforce_ the max msg len limit
643 Revision 1.357 1999/09/01 01:51:48 ajc
644 * Added the ability to handle embedded URL's from the text client
646 Revision 1.356 1999/09/01 01:02:47 ajc
647 * Implemented "maximum message length" in global system config
649 Revision 1.355 1999/08/31 00:57:17 ajc
650 * Handle multipart/alternative properly during legacy message outputs.
651 Basically it just prints the first alternative and skips the rest.
653 Revision 1.354 1999/08/29 21:12:24 ajc
654 * Made some changes to the output of MIME (especially multipart) messages.
656 Revision 1.353 1999/08/29 19:56:43 ajc
659 Revision 1.352 1999/08/24 02:01:03 ajc
660 * html.c: added. This is an overly simplistic HTML-to-text converter.
662 Revision 1.351 1999/08/21 18:37:29 ajc
663 * Minor cosmetic cleanup. No code changes.
665 Revision 1.350 1999/08/21 05:15:34 ajc
666 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
667 on a Citadel network rather than only on the local system.
669 Revision 1.349 1999/08/08 00:25:45 ajc
670 * Made one more byte available in locate_host() and in all the structs which
671 its output gets written to (client can display 24 positions but we were only
674 Revision 1.348 1999/08/07 16:34:38 nbryant
675 * serv_icq.c: warning fixes
677 Revision 1.347 1999/08/06 02:57:26 ajc
678 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
679 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
681 Revision 1.346 1999/08/05 17:58:59 ajc
682 * RWHO command now returns express message code in postion 3
684 Revision 1.345 1999/08/04 02:21:45 ajc
685 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
687 Revision 1.344 1999/08/03 11:34:35 ajc
688 * Added client_icq.c and client_icq.h
690 Revision 1.343 1999/08/03 03:14:51 ajc
691 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
693 Revision 1.342 1999/08/03 01:52:06 ajc
694 * Redesigned the client protocol commands for dealing with ICQ
695 * Implemented page function priority ordering to prevent pages from being
696 simultaneously delivered over multiple IM systems
697 * Migrated serv_icq.* into the Makefile
699 Revision 1.341 1999/08/01 21:36:30 ajc
700 * EXTREME coolness. The server side of the ICQ metaclient is now working.
701 It is set up using ICQL and ICQA commands, it automatically logs the user
702 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
705 Revision 1.340 1999/07/31 07:18:01 ajc
706 * Restructured the express message infrastructure, adding a class of function
707 hooks for the addition of multiple paging modules with message routing
709 Revision 1.339 1999/07/30 22:20:19 ajc
710 * Applied bugfix patches contributed by Vaggelis Tsirkas:
711 * rooms.c: buffer overrun fix
712 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
714 Revision 1.338 1999/07/30 03:32:24 ajc
715 * Added strdoop(), a leak-checked version of strdup()
716 * Small fixes to new API functions in msgbase.c
717 * ICQ metaclient stores/reads config using the message base API functions
719 Revision 1.337 1999/07/29 03:36:37 ajc
720 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
721 cmd_msg3() now fetches directly from disk and spews to the client.
723 Revision 1.336 1999/07/28 04:02:37 ajc
724 * Server modules are now labelled with their RCS ID instead of a complex and
725 manually-updated data structure.
727 Revision 1.335 1999/07/28 03:50:24 ajc
728 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
729 calling output_message() in MT_DATE mode.
730 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
732 Revision 1.334 1999/07/27 22:47:26 ajc
733 * Implemented new data type "CtdlMessage" which will eventually be used as
734 widely as possible to represent a message in memory.
735 * Implemented CtdlFetchMessage() which is intended to become the back-end to
736 output_message() as well as a bunch of other things.
738 Revision 1.333 1999/07/27 20:00:24 ajc
739 Removed all references to CC->msglist and CC->num_msgs, and all utility
740 functions which relied upon them. Citadel Is Now Better.
742 Revision 1.332 1999/07/27 19:32:22 ajc
743 Removed serv_upgrade.c and all references to it in Makefile.in
744 Reworked new-mail-count to not use MessageFromList() etc.
746 Revision 1.331 1999/07/25 02:59:37 ajc
747 Fixed reference count problem in cmd_move()
749 Revision 1.330 1999/07/24 22:50:38 ajc
750 Continued replacing references to [get|put]_msglist() with better code.
751 For some reason, cmd_msgs() still doesn't always work right.
753 Revision 1.329 1999/07/24 22:16:41 ajc
754 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
755 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
756 file) before issusing "cvs commit", and the comments recorded by CVS will
757 automatically appear at the beginning of ChangeLog.
759 Revision 1.328 1999/07/24 22:14:21 ajc
760 cmd_move() now uses CtdlDeleteMessages().
761 WARNING: build is temporarily broken. Currently removing all references
762 to the "msglist" kept in CitContext. It's ugly and must die.
764 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
765 * Moved message deletion into new API function CtdlDeleteMessages()
766 * Added CtdlWriteObject() to store generic data in the msgbase
767 * Fixed really dumb error that prevented network msgs from posting
769 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
770 * Moved the actual work done in cmd_msgs() into a new API function
771 called CtdlForEachMessage() which is supplied a callback function.
773 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
774 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
775 be using this shortly to search rooms for specific object types.
777 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
778 * Changes to dynloader et al to handle ICQ module being written
779 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
781 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
782 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
783 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
784 avoid problems with working directories.
785 * Makefile.in: don't install chkpwd setuid if make install isn't
787 * citadel.spec: chmod u+s chkpwd during %install stage
789 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
790 * PEXP and GEXP no longer trip the idle time display
791 * Fixed bug which duplicated incoming private mail to Trashcan
792 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
793 implemented a 15 second delay to wait for a crashed server to restart
794 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
795 preventing logins on my system otherwise
797 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
798 * eliminate redundant "name" parameter in [l]putuser(), now uses
799 usbuf->fullname to guarantee the correct name for the index
801 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
802 * Makefile.in, configure.in: link netproc with gdbm
803 * netproc.c: only include gdbm.h if HAVE_GDBM_H
804 * user_ops.c: warning fix
806 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
807 * Mail is now saved in both sender and recipient mailboxes. This is
808 structured in a way that will allow a separate "outbox" room and/or
809 multiple recipients in the future.
811 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
812 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
813 when no other message-ID is available (it screws up the loopzapper)
814 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
815 get data from quickroom.QRname instead; prevents incorrect indexes
816 * Tentative implementation of "personal rooms" (user-private namespace)
817 * Added supplementary message info records for info that may change
818 at some time later than when the message is saved (i.e. ref counts)
819 * Implemented msg reference count increment/decrement; delete messages
820 whose reference count reaches zero
822 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
823 * control.c: create citadel.control if it doesn't exist (yikes!)
824 * serv_expire.c: purge mailbox rooms belonging to non-existent users
825 * user_ops.c: don't delete user's mailbox at user-delete time
827 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
828 * utilsmenu: removed menu items for defunct utilities
830 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
831 * Changed any remaining references to UUCP, to "Internet" instead.
833 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
834 * added server command line option "-f" to defrag databases on startup
835 * control.c: better performance and reliability in [get|put]_control()
836 * netproc.c: Finished the loopzapper
838 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
839 * netproc.c: started writing a vortex checker. Not finished.
841 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
842 * Replaced all code that generated temporary filenames with calls to
843 tmpnam(). Rewrote using tmpfile() where possible.
845 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
846 * base64.c: mapped fi and fo to stdin and stdout using
847 actual code rather than assignment at declaration time
848 (several users of Red Hat Linux 6.0 reported problems)
850 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
851 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
852 * server.h: Changed discrete #define's to enum's where appropriate
853 * sysdep.c: Changed the startup message to give credit to the whole
854 development team :) Also made the message more GNU-ish.
856 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
857 * database.c: print log messages for file defragmentations
858 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
859 for arbitrary per-session data storage (by modules etc.) without
860 having to add fields to struct CitContext
861 * msgbase.c: removed "desired_section" from struct CitContext and
862 implemented it using CtdlGetUserData() as a test.
864 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
865 * commands.c, commands.h, routines.c: began color scheme changes
867 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
868 * configure.in: Added untested support for BSDI 4.x.
870 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
871 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
872 which lack utmp.ut_host
873 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
874 namespace collision with <sys/stream.h> on aforementioned SYSV
876 * configure.in, getutline.c: check for paths.h
877 * configure.in, Makefile.in: check for -lsocket and -lnsl
879 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
880 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
881 invoked by root and BBSUID != 0
882 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
884 1999-04-27 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
885 * file_ops.c: fixed NDOP to not crash the server if it has trouble
887 * netpoll.c: upped default packet size
889 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
890 * Repaired IGnorant security hole blunder re. citmail
892 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
893 * serv_chat.c: notify user of number of participants upon entering chat
894 * Built the 5.53 distribution
896 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
897 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
898 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
900 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
901 * messages.c: downloading more than MAX_MSGS messages now truncates
902 (off the beginning of the list) rather than crashing.
904 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
905 * whobbs.c: auto-detect when being called from a webserver, and act
906 as a CGI (print HTTP headers and HTML output)
908 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
909 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
911 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
912 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
913 when called from sendmail due to citadel.config security check
915 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
916 * dynloader.c: OpenBSD places underscores in front of symbol names
917 * Makefile.in: fixed a few sillies
918 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
919 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
920 (have to cast it to long for printf/scanf)
922 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
923 * aidepost.c: rewrote to unlink temp file before writing to it so that
924 it will automatically go away if interrupted. Also ran indent -kr -i8
926 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
927 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
929 * config.c, sysdep.c: fix -h option not setting proper modules dir
930 * configure.in, citadel.spec: make --enable-chkpwd the default
931 * setup.c: don't chown chkpwd
933 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
934 * configure.in: another OpenBSD fix, but we're still not quite there yet
935 * serv_chat.c: warning fix
937 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
938 * config.c: now requires a setup run for *any* rev level difference
939 * Updated docs & confs for 5.53b1 release
940 * setup.c: sets the 0600 permission bits on citadel.config that
941 is checked for in config.c
943 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
944 * citserver.c: improved is_public_client(), also if a public_client
945 only supplies a numeric address, attempt to resolve it
946 * locate_host.c: verify that the forward DNS matches the reverse
947 * locate_host.c, locate_host.h: more general interface
948 * configure.in, acconfig.h: fixes for Digital UNIX
950 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
951 * Implemented "access level required to create rooms" (client & server)
953 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
954 * configure.in: updated help messages, OpenBSD support
955 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
957 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
958 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
959 deleting a room which had never been posted to
960 * user_ops.c: include errno.h
961 * dynloader.c: fix for OpenBSD
963 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
964 * Makefile.in, configure.in, getutline.c, sysdep.c:
965 fixes/bug workarounds for FreeBSD
967 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
968 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
969 `chkpwd', a setuid helper program for machines which use shadow
970 passwords (configure --enable-chkpwd)
971 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
972 for PAM or shadow passwords (configure --with-pam)
973 * Makefile.in: made some messages simpler
974 * citadel.spec: updated for 5.53; correct name of tarball; build with
975 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
976 built by non-root user
977 * commands.c: cosmetic cleanup
978 * config.c: (security/paranoia) check permissions on citadel.config
979 * configure.in: check for ncurses if we can't find curses
980 * dynloader.c: warning fix
981 * sysdep.c: don't complain if initgroups() fails
982 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
983 * Makefile.in: New! Improved! Cleaner! Shinier!
985 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
986 * messages.c: cosmetic cleanups to message reading loop
988 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
989 * commands.c: use bright colors by default in color mode
990 * citserver.c: initialize wholist fields with (not logged in) etc.
992 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
993 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
995 * database.c: bail out if opening databases fails
997 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
998 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
999 messages. Calling cprintf() on strings >256 bytes crashes the server
1000 * msgbase.c: minor logging fix in save_message()
1002 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1003 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1004 dropping root permissions.
1005 * sysdep.c: also drop supplementary groups
1007 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1008 * config.c: error checking in put_config()
1009 * setup.c: chgrp files to the login group associated with BBSUID
1010 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1011 master_startup() after dropping perms
1013 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1014 * Prevent buffer overruns in lowercase_name in [get|put]user()
1015 * client_chat.c: use citedit() for page composition
1017 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1018 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1019 filename was supplied to it (for attachments without names)
1020 * mime_parser.c: strip leading whitespace in content_type & disposition
1022 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1023 * configure.in: improved check for pthreads
1024 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1025 * configure.in, Makefile.in: support for building server modules as
1026 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1027 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1028 * database.c: don't use a critical section in open_databases()
1029 * housekeeping.c: use getfloor()/putfloor() instead of
1030 lgetfloor()/lputfloor() in check_ref_counts()
1031 * mime_parser.c: include <errno.h>
1032 * msgbase.c: include <limits.h>
1033 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1034 don't call master_cleanup() directly from signal handler.
1035 * routines.c: prototype getutline() if necessary
1036 * getutline.c: stupid bugfix
1037 * acconfig.h, configure.in, locate_host.c, server.h: work around
1038 nonreentrant gethostbyaddr() on BSDI
1040 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1041 * citadel.c: increased hostname buffer size to handle very big names
1043 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1044 * sysdep.c(main): initialize alen before call to accept()
1046 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1047 * configure.in: improved check for cygwin
1048 * configure.in, routines.c: access utmp directly instead of calling
1049 `who' if getutline() is available.
1050 * configure.in, Makefile.in, getutline.c: replace getutline() on
1051 systems which don't have it
1052 * routines.c: now always access utmp directly unless we can't find
1055 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1057 - ifdef out file download methods that require named pipes (client)
1058 - include pthread.h and gdbm.h only if they are present (fixes
1059 auto dependency generation)
1060 - include snprintf.h where needed
1061 - handle .exe suffixes for "make install"
1063 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1064 * Overhauled the express messaging system (again)
1066 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1067 * messages.c: implemented client download of MIME attachments
1069 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1070 * Added qpdecode.c to the distribution (decodes quoted-printable)
1071 * Finished the MIME parser
1072 * Gave MSG0 a reasonable behaviour for MIME messages
1073 * Added the OPNA command for downloading attachments
1075 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1076 * Look for citadel.rc in current directory if not found elsewhere
1077 * More work on the MIME parser
1078 * Added base64.c to the distribution
1080 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1081 * fixes for IRIX (thanks to wr and family for use of the Indy):
1082 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
1084 - handle `long' pid's
1085 - a few other little bits
1087 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1088 * Fixed bug in save_message() which crashed the server on mail to sysop
1089 * Rewrote pop_march() to be smarter about <G>oto heuristics
1091 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1092 * Changed internal storage of express messages from a linked list to
1093 a single, resizable buffer.
1094 * Added a "room order" key to the room record, to allow some control
1095 over room listing order.
1096 * Made the room list commands aware of the room order key.
1097 * Overhauled <G>oto heuristics to pay attention to floor & room order
1099 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1100 * Added some more code to the unfinished MIME parser
1101 * Changed module loading path to simply "modules" because after calling
1102 get_config(), the cwd is guaranteed to be the correct BBS directory.
1104 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1105 * Fixed a bug in the user editing command (client side)
1106 * Started a rewrite of the MIME parser
1108 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1109 * Brought over the mime_parser from WebCit and began preliminary work
1110 on supporting MIME format messages.
1112 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1113 * Various changes to begin work on support for MIME messages
1114 - Defined format type 4 for MIME
1115 - msgbase.c: *temporary* hacks in output_message() for Type 4
1116 - citmail.c: added more robust header parsing, and support
1117 for Type 4. Also eliminated the crappy built-in
1119 - Updated some of the technical documentation
1121 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1122 * Fixed access to page log room
1124 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1125 * control.c: include <limits.h> to fix PATH_MAX undefined
1126 * serv_chat.c: made the following changes to cmd_sexp() --
1127 * Send zero-length message to check only, don't send
1128 * Send "-" message on the command line to invoke
1129 the SEND_LISTING transfer mode for a multi-line message
1130 * Added facilities to log all pages to a room (site configurable)
1132 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1133 * Replaced all occurances of malloc(), realloc(), and free() in the
1134 server and server-modules with mallok(), reallok(), and phree().
1135 Wrote macros and a set of leak-tracking functions.
1137 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1138 * Documentation changes
1140 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1141 * Fixed security problem relating to private rooms
1143 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1144 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1146 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1147 * internetmail.config: commented this file more clearly
1149 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1150 * citadel.c: added some experimental code to automatically reconnect
1151 to the server if the connection is broken. For some reason, it only
1154 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1155 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1156 crashing the whole server.
1157 * Tagged everything for the official 5.50 release.
1159 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1160 * housekeeping.c: call kill_session() with session_to_kill,
1161 not ccptr->cs_pid (was crashing the server)
1163 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1164 * Added "-i" flag to netproc to make it skip the export phase.
1165 Updated other programs to call netproc in this way when appropriate.
1166 * Updated network.txt to reflect the usage for netproc (which has
1167 been wrong for several releases)
1169 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1170 * Started removing the word "beta" from the docs and code.
1171 Preparing for an actual release.
1172 * msgbase.c: generate an 'I' field when requested (i.e. on locally
1173 originating messages. this was breaking parts of the network)
1175 1998-12-15 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1176 * msgbase.c: remove extra call to alias() which was causing
1177 Citadel-to-Citadel mail to fall into the bit bucket.
1178 * msgbase.c: fixed tempfile naming problem that could cause a new
1179 outgoing netmail message to overwrite another if netproc had not been
1182 1998-12-14 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1183 * More session table stability nonsense
1185 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1186 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
1187 bug which was causing the server to occasionally crash.
1188 * removed serv_test.so from the default build
1190 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1191 * setup.c: default value for maxsessions is now 0 (no limit)
1192 * room_ops.c: don't allow users to create a room called "Mail"
1193 * serv_expire.c: fixed "number of messages purged" display
1194 * commands.c: when using color, default to low-intensity colors
1196 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1199 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1200 * Added a new type of module hook for adding logging functions
1201 * Removed whitespace to left and right of '@' in netmail recipients
1202 * sysdep.c: read citadel.config _before_ initializing loadable modules
1203 * stats.c: fixed segfault resulting from extracting log lines
1204 * Ripped most of the "attachments" stuff out of both the client and
1205 server. (Thought of a better way to handle it ... LATER.)
1207 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1208 * setup.c: create citadel.config with mode 0600
1209 * Makefile.in: don't chmod sendcommand
1210 * serv_upgrade.c: don't create citadel.config if it doesn't already
1212 * setup.c: saner defaults for nodename and fqdn
1214 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1215 * msgbase.c: modified AddMessageToRoom() and all functions that call it
1216 to use a more reliable/accurate method to set quickroom.QRhighest
1217 * weekly.in: don't sort/purge filedir where filedir doesn't exist
1219 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1220 * weekly is now generated by configure
1222 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1223 * room_ops.c: added sort_msglist() to move and save operations
1224 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
1227 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1228 * Fixed cmd_regi() to not display a second result code after xfer
1229 * Makefile.in: Removed "chmod 4755 citmail netmailer"
1231 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
1232 * citadel.spec: added
1234 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
1235 * Makefile.in: split install target into install-exec, install-data,
1236 and install-doc subtargets
1238 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1239 * Added a fourth color mode in the client: "user" which turns color
1240 on or off according to a per-user flag stored on the server. Added
1241 server-side support for this too, of course.
1243 * serv_expire.c: finished the code to purge stale visits
1244 * sysdep.c: strip trailing nonprintables in client_gets()
1245 * routines2.c: fixed <.AS> command; all configs now work properly
1246 * Moved num_parms() and all the extract() type functions into tools.c
1247 and removed them from all other files. Linked in tools.[o|ro] there.
1248 * netproc.c: handled incoming file transfers to correct room directory
1249 * room_ops.c: fixed incorrect naming of files in info and images dirs
1251 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1252 * setup.c: removed all prompts that can be configured from within the
1253 client in order to simplify the setup procedure
1255 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1256 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
1257 export format which treats visits as a separate section
1258 * serv_expire.c: began writing functions to purge rooms and visits
1259 (neither work yet), and added a way to call defrag_databases()
1261 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1262 * Reimplemented 'visit' structs stored globally instead of as
1265 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1266 * Started implementing global room numbers.
1268 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1269 * room_ops.c: mailbox rooms always appear on the main floor
1270 * made QR_MAILBOX rooms non-editable
1271 * cmd_setr() delete old room record when room name changes
1272 (This causes a big mess that exposes a flaw in the whole design.)
1273 * room_ops.c: users can delete messages from their mailboxes
1275 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1276 * Rewrote cmd_rchg() and also increased the size of the "fakename"
1277 buffer. Overruns are probably what was causing the crashes.
1278 * Changed the way cmd_ent3() handles mail messages; the previous code
1279 rerouted all private mail to the trash.
1281 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1282 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
1283 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
1284 rooms in a couple more places: set_wtmpsupp() and make_message()
1285 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
1286 * serv_expire.c: purge ops are now a command instead of a cleanup
1287 function. This is probably temporary as well.
1288 * citadel.c: fixed the way <.WL> parses the returned data from a
1291 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1292 * serv_upgrade.c: fix uninitialized variable
1294 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1295 * msgbase.c: fixed a bug that was misrouting incoming network msgs
1296 * server.h, database.c: wrapped all GDBM calls in critical sections
1297 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
1299 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1300 * Makefile.in: link in snprintf.o where needed
1302 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1303 * client_chat.c: eliminate calls to sprintf()
1304 * commands.h, routines.c, routines2.c: warning fix
1305 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
1306 ipc_c_tcp.c: eliminate sprintf() calls
1308 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1309 * serv_upgrade.c: added all missing fields to export/import
1310 * serv_expire.c: support per-user purge time when purging users
1311 * user_ops.c: added per-user purge time to AGUP and ASUP commands
1312 * routines.c: added more stuff to <.A>ide <E>dit user
1314 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1315 * serv_expire.c: created; moved message expiry from serv_test.c,
1316 moved user purge from userpurge.c
1317 * userpurge.c: deleted
1318 * routines2.c: finished <.AS> command
1319 * room_ops.c: fixed Aide room access (for some reason, the Aide
1320 room had the QR_MAILBOX flag set)
1322 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1323 * useradmin.c: really removed (cvs remove)
1324 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
1325 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
1326 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
1328 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1329 * useradmin.c: removed
1330 * utils.doc: removed references to useradmin and sysoputil
1332 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1333 * citadel.h (and related files): removed defunct parameters,
1334 c_defent and c_msgbase (erase your test bbs)
1335 * Implemented CONF server command for site-global configs
1336 * Shuffled yesno() and yesno_d() from routines.c to commands.c
1337 * commands.c: implemented boolprompt()
1338 * routines2.c: started adding CONF questions to <.AS> command
1339 * room_ops.c: began a fix for the mysterious disappearing Aide room
1341 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1342 * snprintf.c: warning fix propagated over from gcit
1344 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1345 * added RCS Id keyword strings to sources
1346 * citmail.c: reverted to version 1.10
1348 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1349 * messages.c: temporarily set screenwidth to a fixed value of 80
1350 during <P>rint operations.
1352 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1353 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
1354 try to get a default for bbsuid if it's currently set to 0
1355 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
1356 it complain about this before?)
1357 * serv_upgrade.c: began writing an "export" command to do sidegrades
1359 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1360 * serv_upgrade.c: cosmetic changes
1361 * Implemented message expiry by date (this really needs to be moved
1362 out of serv_test.c, but where does it belong?)
1364 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1365 * serv_upgrade.c: warning fixes
1366 * acconfig.h: remove ANSI_COLOR
1367 * Configure, Makefile.tmpl: removed
1369 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1370 * More stoopid ANSI colour additions here and there.
1371 * ANSI colour selection is now in citadel.rc instead of an option in
1372 the configure script. "on" "off" and "auto" are available.
1373 * added "build.txt" to the techdoc directory, with LS's build notes
1375 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
1376 * citadel.c, commands.c, commands.h: set background color to black
1377 before clearing screen, so that we can actually see text on
1378 black-on-white xterms.
1380 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1381 * rooms.c: fix color of Mail>
1382 * citadel.c: send ANSI detect sequence after attach_to_server() so the
1383 terminal doesn't send the answerback sequence to the shell if we
1386 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us
1387 * citadel.c: Added a splash of colour to the Wholist
1389 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1390 * configure.in: added comments
1391 * mkinstalldirs: new file to be used for `make install'
1392 * aclocal.m4, missing: new files, also swiped from automake
1393 * citadel.c: don't mung the terminal if we can't find citadel.rc
1394 * Makefile.in: added `install' target, `clean' removes
1395 *.mo, rebuild configure when configure.in changes.
1396 * configure.in: check for install and autoconf
1397 * configure.in, Makefile.in: only pass -fPIC to gcc
1398 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
1400 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1401 * Unified the "unpacked database" format for both upgrades and
1402 sidegrades (also see export5.c elsewhere)
1403 * citserver.c: clear out cmdbuf before reading a command; some server
1404 commands were accidentally extracting parameters from previous cmds
1405 * rooms.c: removed the warning about the ineffectiveness of kicking
1406 users out of public rooms, because the new server can do lockouts
1408 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
1409 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
1411 * Makefile.in: partial support for VPATH builds, autodependency fix
1413 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1414 * minor documentation changes
1416 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1417 * messages.c: fixed an oversight that was allowing attachments even
1418 when disabled in citadel.rc
1420 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1421 * routines2.c: warning fix
1423 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1424 * Client: added message expiration policy questions to room edit
1425 * Client: added <.A>ide <S>ystem configuration command
1427 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1428 * Makefile.in: Auto dependency generation (may require GNU make, but
1429 does at least function without this feature on OSF/1 make);
1430 Makefile is regenerated when Makefile.in changes (ditto);
1431 `realclean' is now known as `distclean';
1432 portability fixes for older Unix make utilities
1433 * citadel.c, citadel.h, commands.c: make client suspendable
1435 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1436 * setup.c: default node name is now obtained from uname()
1437 * config.c: added put_config()
1438 * policy.c: added, moved GetExpirePolicy() from room_ops.c
1439 * policy.c: implemented cmd_gpex() and cmd_spex()
1441 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1442 * Mail rooms now hide their owner-prefix from the client.
1443 * proxy.c: added configurability and primitive message expiry
1445 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
1446 * Makefile.tmpl: fix to build client with old Configure script
1447 * configure.in: autologin defaults to enabled if crypt() is available
1448 * room_ops.c: fix improper null-termination bug I introduced
1450 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1451 * Client ability to force display of prompts in Mail rooms, even when
1452 the user has prompting turned off (citadel.rc option)
1454 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1455 * sysdep.c (cprintf): generate a newline on truncated buffer
1456 * room_ops.c: exploitable overrun fixes
1458 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1459 * msgbase.c: reimplemented cmd_move()
1460 room_ops.c: wrote AddMessageToRoom() which is used for both entering
1461 and moving messages.
1462 * setup.c: system-default message expire policy of "number of
1463 messages, 150" is now a default configuration instead of a temp hack
1464 * proxy.c: cache dir create now dies on any error except EEXIST
1466 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1469 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1470 * configure.in: don't check for -lcrypt unless autologin is enabled
1471 * file_ops.c: fix another overrun
1473 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1474 * Killed the "rooms" subdirectory (it isn't used anymore)
1475 * dynloader.c: Made dynamically added server commands case-insensitive
1476 * import.c is now serv_upgrade.c, a module
1477 * Removed most of the "level 9" trace messages no longer needed
1479 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1480 * Makefile.in: simplified to use pattern rules; files compiled with
1481 -D_REENTRANT go to *.ro to allow the same files to be used with both
1483 * tools.c, tools.h: new files; misc routines used by both client and
1484 server go here. contains safestrncpy() at the moment.
1485 * rooms.c: fix several exploitable buffer overruns
1486 * sysdep.c: fix infinite loop when long lines are received from the
1487 client; fix exploitable buffer overrun in cprintf()
1488 * ipc_c_tcp.c: fix infinite loop on long line from server
1489 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
1490 * .cvsignore: add *.ro
1492 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1493 * Built some more of the message expiry infrastructure
1495 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1496 * citserver.c: fix two more overruns, one of which was preventing
1497 the "From Host" from showing up in the <W>ho listing.
1499 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1500 * Moved "struct visit" and its associated defs from citadel.h to
1501 server.h where they belong
1502 * Set up data structures for room policies (expiry, etc.)
1504 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1505 * citserver.c: fix overrun which caused segv's on servers with long
1508 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1509 * user_ops.c: added PurgeStaleRelationships() to do processing at
1510 session logout time to remove visits for rooms which no longer exist
1511 * user_ops.c: implemented NewMailCount()
1513 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1514 * serv_chat.c: fix buffer overrun that was resulting in segv's
1515 * serv_chat.c: fix another overrun that could cause sessions to hang,
1516 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
1517 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
1519 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1520 * Implemented "lazy mode" traversal - pressing the space bar will do
1521 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
1522 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
1523 only to their owners.
1525 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1526 * messages.c, citadel.rc: added the ability to display message numbers
1527 in the header when reading messages. I think this is butt ugly, but
1528 some of the DaveCode afficionados seem to like it...
1530 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1531 * room_ops.c: Added is_noneditable() function to replace all of the
1532 duplicated code present in all functions which edit room parameters.
1534 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1535 * lots of warning fixes; builds with -std1 on dec unix
1536 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
1537 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
1539 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
1541 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
1542 sysdep_decls.h: function pointer/prototyping fixes
1543 * rooms.c: use mkfifo(3) instead of system("mkfifo")
1545 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1546 * snprintf.c, snprintf.h: new files
1547 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
1548 above; citserver now builds and runs on Digital Unix 4.0d with the
1549 GNU-style configure script. there is a bug with the hostname display
1551 * netproc.c: sillyness fix
1552 * room_ops.h: prototype delete_room()
1553 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
1554 use HAVE_SYS_SELECT_H macro
1556 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1557 * Began fixing the stuff I broke
1559 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1560 * Did the big migration to the new data structures. Lots of stuff is
1561 now broken. Basic moving from room to room works, but Mail is
1562 broken, and some of the administrative commands are unimplemented.
1564 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1565 * configure.in: autologin now defaults to disabled
1567 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1568 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
1569 migrated all the code that used them to use "struct visit" instead.
1571 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1572 * Rewrote [l][get|put]room() functions to use room names rather than
1573 room index numbers. Temporarily prepended a "n" to these four
1574 function names until they are put to use.
1576 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1577 * Removed a few more references to usersupp.lastseen[]
1579 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1580 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
1581 * Makefile.in: restructured variables for greater consistency, use
1582 @echo to print out notices during the make process, add so_locations
1584 * configure.in, Makefile.in: configure checks for -rdynamic
1585 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
1586 * stats.c: add semicolon to placate DREC compiler
1587 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
1588 * configure.in: pass -pthread to DEC compiler, don't check for
1589 libpthread[s] on DEC Unix
1591 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
1592 * Makefile.in: new variable PTHREAD_DEFS for portability
1593 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
1594 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
1595 stats.c, userlist.c, whobbs.c: return type of main() is int
1596 * citadel.c, commands.c, messages.c: use time_t properly
1597 * citserver.c: include <limits.h>
1598 * config.guess, config.sub, install-sh: new files
1599 * configure.in: don't use gcc on Digital Unix
1601 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1602 * room_ops.c: modified usergoto() to look at the new data structures
1603 for counting new messages and such.
1605 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1606 * user_ops.c: fix compiler warning and potential memory leak,
1608 * configure.in, Makefile.in: only build the server if we find pthreads
1609 * Makefile.in: realclean removes config.{cache,log,status}
1611 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1612 * Removed code from some of the utilities which was still attempting
1613 to access the old non-gdbm data store.
1614 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
1615 traversal instead of a MAXROOMS loop.
1616 * sysdep.c: set up a dummy CitContext record to be used during server
1617 startup, during which time there is no real context.
1619 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1620 * Implemented the function ForEachRoom() to handle all-rooms traversal
1621 (this will work with both the old and new paradigms, because both
1622 use a GDBM database with one room per record). Migrated all room
1623 list commands to use it.
1625 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1626 * Implemented the function CtdlRoomAccess() to handle *all* of the
1627 user-access-to-rooms functionality. Migrated all room list commands
1628 to use it. Still need to migrate gotos.
1630 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1631 * configure.in, acconfig.h: new files; partially functional GNU
1632 autoconf configure script. Run autoheader; autoconf; ./configure
1633 --prefix=`pwd` to test.
1634 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
1636 * Makefile.in: modified to work with autoconf-style configure script
1637 * Configure: modified to use Makefile.tmpl and generate autoconf-style
1638 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
1639 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
1640 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
1641 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
1642 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
1643 * netproc.c: remove procfs stuff. simply attempt to kill the target
1644 process with signal zero instead; this checks whether the process
1646 * setup.c, useradmin.c: use HAVE_CURSES_H macro
1648 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1649 * BOTH the old and new generation systems are being written to at
1650 this point. Code that reads stuff is still using the old system.
1652 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1653 * Changed all "generation" variables from char to long, in preparation
1654 for removing MAXROOMS. Generations for new rooms are now timestamps.
1655 * Defined "struct visit" to hold user/room relationships.
1656 * Removed some #define's from citadel.h that are no longer used.
1658 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1659 * More changes to support attachments. They mostly work, but only
1660 in fixed-format messages.
1662 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1663 * msgbase.c: began laying the groundwork to support attachments.
1664 Purchased Rogaine(tm) in preparation for expected hair loss.
1666 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
1667 * msgbase.c: include dynloader.h
1668 * citadelapi.h: removed
1669 * dynloader.h: prototype CtdlRegisterUserHook()
1671 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1672 * Added a UserFunctionHook category to implement hooks which perform
1673 operations on various users or usernames
1675 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1676 * citserver.c: removed cmd_extn() and related code
1678 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1679 * user_ops.c: include dynloader.h
1680 * roomstats.{c,mk}: removed
1681 * Configure, Makefile.in: autodependency-related fixes
1683 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1684 * Various changes to allow "new messages" to work correctly with Mail
1686 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1687 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
1688 of hook types by inventing an EventType field to the Session hook.
1689 * proxy.c: added pre-fetching
1691 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1692 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
1693 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
1694 up the dynamic loader interface as follows:
1695 - all the symbol table stuff is gone.
1696 - modules are loaded once at server startup and never unloaded.
1697 - Added a new function CtdlRegisterProtoHook() to handle the stuff
1698 that was being done with the symbol tables.
1699 - Dynamic_Module_Init() now returns a pointer to a static struct
1700 DLModule_Info; this structure itself has been modified to use char*
1701 fields instead of fixed char arrays.
1702 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
1704 * Configure, Makefile.in: added autodependency support
1706 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1707 * Implemented separate structs, lists, and functions for each type
1708 of server-side hook available.
1710 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1711 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
1714 * sysdep.c, user_ops.c: removed reference to hooks.h
1716 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1717 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
1718 because something was causing abominally slow response time.
1719 * proxy.c: added. This will eventually become a caching, pre-fetching
1720 multiuser proxy server for the Citadel protocol.
1722 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1723 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
1724 flags for serv_chat.o
1725 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
1726 * dynloader.h: prototype CtdlRegisterHook()
1727 * .cvsignore: added data
1729 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1730 * Tried my hand at adding the ability for server extensions to
1731 register various types of "hooks" in addition to just adding
1732 server commands. This is probably not final.
1734 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
1735 * Added support for dynamic server modules. Reworked serv_chat.c
1736 to be such a module.
1738 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1739 * userpurge.c: rewrote using functions from the server core, rather
1740 than the now-defunct external API. This'll be ready once the module
1741 loading code is done. (I just had to commit _something_ tonight.)
1743 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1744 * Yanked the citadelapi.c module. This wasn't working out well.
1745 * techdocs/citadelapi.txt - began documenting the new API to be used
1746 by modules which will be dynamic linked into the server - most of
1747 this API is existing server functions.
1748 * Added a ForEachUser() function with callback mechanism, and reworked
1749 cmd_list() to use it.
1751 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1752 * Moved all of the gdbm databases to a separate "data" directory.
1754 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
1755 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
1758 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1759 * room_ops.c: include time.h
1760 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
1761 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
1762 remove duplicated declarations
1764 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1765 * setup.c: Removed yesno_s()
1766 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
1767 modified whenever a room is modified or posted in.
1768 * citadelapi.c: Added CtdlForEachRoom() function
1770 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1771 * Makefile.in: new target `cleaner' does the same as `realclean'
1772 without removing sysdep.h
1773 * proto.h: is bad. eliminate. I've moved the prototypes into several
1774 header files, one per .c file
1776 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1777 * Added a CtdlGotoRoom() function to the CitadelAPI.
1779 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1780 * sysoputil is finally dead! Removed it from the build.
1781 * Added userpurge.c server extension (initial implementation)
1783 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1784 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
1785 `realclean' removes everything clean does, plus sysdep.h, plus
1787 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
1788 * *.[ch]: protoized. Added several new header files containing
1789 prototypes and other external declarations; many duplicated
1790 declarations still should be moved to header files. proto.h must die
1793 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1794 * Implemented a bunch of user account related functions in the
1797 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1798 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
1799 overrun in getuser() (thanks, Nathan). Implemented overrun checks
1800 in getuser(), getroom(), and getfloor() to prevent future problems.
1802 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1803 * Updated citmail.c with the latest stuff from the production system.
1804 * Implemented AGUP and ASUP commands, but AGUP crashes the server
1805 after its first successful use (user-not-found's don't affect it).
1807 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1808 * Got the CitadelAPI library to the point where the server can start
1809 up an extension, and the extension will connect to the server, do
1810 some initialization, call a user-supplied CtdlMain(), and exit. Also
1811 hacked together a _temporary_ form of the new EXTN server command.
1813 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1814 * Second attempt at getting the server API started. Now it runs
1815 outside of the server and builds a connection.
1817 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1818 * Modified the appearance of Internet addresses when they arrive on
1820 * Removed the <E> field from the message format writeup in hack.txt.
1821 * Fixed-up citmail.c so that it doesn't try to do database lookups.
1823 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1824 * Started developing the server-side API. This is in its very
1825 initial stages. See serverapi.c and techdoc/api.txt
1827 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1828 * Makefile.in: added config_decls.h to dependencies
1830 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1831 * config_defs.h: renamed to config_decls.h
1832 * config.c, sysoputil.c: updated to reflect the above
1834 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1835 * config_defs.h: new file, contains external declarations from config.c
1836 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
1837 for bbs_home_directory
1838 * mailinglist.c, support.c: include <string.h>
1839 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
1840 duplicated defs, replace gets() call with fgets()
1841 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
1843 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1844 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
1846 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1847 * ChangeLog: reordered; the GNU standard is to add new entries to the
1849 * .cvsignore: added userlist
1851 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1852 * Finished migrating everything to the new data store.
1853 * Replaced the binary "calllog" with the ASCII "citadel.log"
1854 * Began converting broken utilities that depend on the old data store
1856 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1857 * Makefile.in: removed msgstats
1859 Fri Jul 10 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1860 * Initial CVS import
projects / citadel.git / blob