2 Revision 571.5 2000/05/11 03:08:47 ajc
3 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4 completes, allowing multiple messages in one session. Closes bug #58.
6 Revision 571.4 2000/04/24 03:36:43 ajc
7 * Removed references to strucmp() and struncmp(), replaced them with
8 strcasecmp() and strncasecmp() as we did in the server a while ago, and
9 set up the config script to figure out whether they need to be compiled
10 in. Also moved them to tools.h
11 * Wrote a password manager for the client
13 Revision 571.3 2000/04/19 03:17:10 ajc
14 * Don't ever expire the Local System Configuration> room
16 Revision 571.2 2000/04/16 19:03:47 ajc
17 * Minor changes to avoid host lookup for local clients
19 Revision 571.1 2000/04/15 19:55:52 ajc
20 * Fixed "Unvalidated users appear even with registration disabled" bug #36
22 Revision 571.0 2000/04/13 02:43:24 ajc
23 * Fixed a problem that crashed the client during <G>oto commands if a room
24 existed with a name more than 32 characters (thanks to Magus for reporting
26 * Tagged everything and updated docs for the 5.71 release
28 Revision 570.18 2000/04/10 01:47:22 ajc
29 * More paginator changes. Shuffled code around, added pagination to a bunch
30 of other functions, and replaced the old, cumbersome pagination with the
31 new, easy, API-based one in everything except message output.
33 Revision 570.17 2000/04/09 17:51:18 ajc
34 * Added pprintf() (paginated version of printf) to the client-side API. Now
35 any client side function can be paginated simply by changing all of the
36 printf's to pprintf's. I've already done this for the user list and wholist
37 (removing the old style pagination) and for "read directory."
39 Revision 570.16 2000/04/08 04:52:48 ajc
40 * Another minor stoopid little time display fix
42 Revision 570.15 2000/04/08 03:58:12 nbryant
43 * backed out the previous changes since they didn't look good on some
44 xterms with a blue bold mode. just set the background color to black
45 instead. this makes black-on-white terminals actually readable, if not
46 particularly good looking.
48 Revision 570.14 2000/04/08 01:36:30 nbryant
49 * citadel.c, commands.c: comment out cls() as this wasn't called if
50 ansi_color=user anyway, and we have no way of knowing whether the user's
51 terminal does background color erase, which was the reason for adding this
52 in the first place. with the recent changes to color(), the display will get
53 screwed up if they *do* have background color erase. perhaps this is a job
56 Revision 570.13 2000/04/08 00:37:42 nbryant
57 * commands.c: fix color support for black-on-white color terminals such as
58 CDE's dtterm. this just avoids white-on-white text; some color combinations
59 such as yellow-on-white still aren't very legible due to contrast. There's
60 not much I can think to do about that without affecting the look on the
61 white-on-black terminals which probably account for most users.
63 Revision 570.12 2000/04/07 20:22:34 ajc
64 * Fixed am/pm bug in time display
66 Revision 570.11 2000/04/07 19:22:45 ajc
67 * For services disabled by setting port number to -1, administratively skip
68 the bind instead of just allowing it to fail.
70 Revision 570.10 2000/03/31 04:31:02 ajc
71 * Quick fix to 'stats' utility to purge records with bogus timestamps
73 Revision 570.9 2000/03/31 02:10:52 ajc
74 * Caved in to pressure and enabled <R>eply in public rooms.
76 Revision 570.8 2000/03/28 03:55:53 ajc
77 * Modified <.RU> to allow search for partial match
79 Revision 570.7 2000/03/27 03:08:19 ajc
80 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
81 specify 'any MIME type'.
83 Revision 570.6 2000/03/27 01:14:08 nbryant
84 * Makefile.in: generate parsedate.c automatically
85 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
87 * parsedate.c: removed from CVS
88 * parsedate.y: added #include <stdlib.h> so it builds with bison
90 Revision 570.5 2000/03/27 00:46:10 nbryant
91 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
92 type of issues lurking in the shadows.
94 Revision 570.4 2000/03/25 18:29:58 nbryant
95 changed my email address
97 Revision 570.3 2000/03/23 02:41:50 ajc
98 *** empty log message ***
100 Revision 570.2 2000/03/21 03:23:24 ajc
101 * Experimental new linebreak mode
103 Revision 570.1 2000/03/20 14:43:19 ajc
104 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
106 Revision 570.0 2000/03/19 23:42:34 ajc
107 * This is the official 5.70 release.
109 Revision 1.494 2000/03/19 23:04:08 ajc
110 * Small cosmetic change to date/time output
112 Revision 1.493 2000/03/19 05:02:39 ajc
113 * SMTP hacks to deal with AOL braindamage
115 Revision 1.492 2000/03/18 18:18:04 ajc
116 * Support multiline responses from SMTP servers when sending mail
118 Revision 1.491 2000/03/17 16:26:57 ajc
119 * Set up a private "Sent/Received Pages" room for each user
121 Revision 1.490 2000/03/17 04:11:24 ajc
122 * Moved bio-related commands out to a loadable module
124 Revision 1.489 2000/03/16 17:58:54 smw
125 Created a docs directory.
126 Moved install.txt to docs.
127 Added inetmailsetup.txt (BBS server side e-mail)
128 Added inetmailsetupmx.txt (local mail AND bbs e-mail
129 Added inetsiteconfig.txt (describes the .asi command)
130 Added siteconfig.txt (describes .asg)
131 Added chat.txt (describes changes and new chat functionality)
132 Made a couple of changes to install.txt (references to new documentation)
133 Added Steve Williams to copyright.txt as the document writer.
135 Revision 1.488 2000/03/15 03:04:51 ajc
136 * Added DEXP server command to disable incoming express messages.
137 * <Q>uiet mode client side command to set/clear DEXP mode.
138 * <K>nown rooms list displays through the paginator.
140 Revision 1.487 2000/03/12 00:21:35 ajc
141 * Removed the semi-broken "chat room" functionality in the chat system, and
142 replaced it with direct mapping to the actual Citadel room the user is in.
143 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
145 Revision 1.486 2000/03/11 21:29:37 ajc
146 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
147 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
148 from 3 to 4. This also fixes bug #33.
150 Revision 1.485 2000/03/11 20:26:03 ajc
151 * Reworked the <R>eply logic in messages.c - fixes bug #34
153 Revision 1.484 2000/03/11 19:22:19 nbryant
154 * commands.c: improved timing of background keepalives if connection is
157 Revision 1.483 2000/03/11 05:08:48 nbryant
158 * commands.c: oops, that mutex stuff wasn't necessary
160 Revision 1.482 2000/03/11 04:09:03 nbryant
161 * new threaded client code for background keepalives
163 Revision 1.481 2000/03/10 21:40:04 ajc
164 * Changes to message base and networker to support Internet-style message
165 ID's instead of the conventional Citadel style.
167 Revision 1.480 2000/03/08 03:36:37 ajc
168 * Shut off hostname resolution when dealing with Unix domain sockets
169 * Cleaned up the 'citmail' MDA tool
170 * Added POP3 and SMTP port numbers to global system configuration
172 Revision 1.479 2000/03/07 21:54:58 ajc
173 * Fixed the naming conventions and permissions for unix domain sockets.
175 Revision 1.478 2000/03/05 07:33:23 ajc
176 * Added support for protocols over Unix domain sockets.
178 Revision 1.477 2000/03/04 22:36:23 ajc
179 * Remove nulls appended to editor files during replace, edit, and print
180 operations. Truncate temp files during same operations.
181 Closes bugs #6 and #7.
183 Revision 1.476 2000/03/04 05:29:18 ajc
184 * Relax restrictions on editing of base rooms. Renaming is not allowed but
185 all other attributes can be edited. Closes feature request #21.
186 * Sending pages from the client now uses the same message editing functions
187 as entering messages, allowing edit/abort. Closes feature request #25.
189 Revision 1.475 2000/03/03 04:50:14 ajc
190 * Moved all of the wholist masquerading commands into the serv_rwho module
192 Revision 1.474 2000/03/03 04:12:37 ajc
193 * Finished the inbound side of gateway domain service
195 Revision 1.473 2000/02/27 04:55:51 ajc
196 * Added "keymenu()" generic menu-maker to commands.c
197 * Blocked non-numeric input to intprompt() (fixes bug #16)
199 Revision 1.472 2000/02/27 03:57:35 ajc
200 * Completed 'fsck'-like reference count verifier (server and client)
202 Revision 1.471 2000/02/26 18:30:40 ajc
203 * Properly handle all aliases specified in network/mail.aliases for incoming
204 SMTP mail (uses the alias() function, so if we replace that function with
205 something that uses the same calling convention, it'll still work)
207 Revision 1.470 2000/02/26 05:15:38 ajc
208 * Fortified the message base and SMTP code so that misdirected bounce messages
209 end up in the Aide> room instead of getting dereferenced
210 * Started writing a message reference count verifier ('fsck' for message base)
212 Revision 1.469 2000/02/25 06:14:05 ajc
213 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
214 for modularizing all "non-API" functionality.
216 Revision 1.468 2000/02/24 03:44:00 ajc
217 * Implemented holdoff time (15 minutes) for SMTP send retry.
218 * Implemented "try for 3 days and then give up" on SMTP send.
220 Revision 1.467 2000/02/24 00:51:48 ajc
221 * Client protocol synchronization check during exit from chat.
224 Revision 1.466 2000/02/22 16:37:28 ajc
225 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
227 Revision 1.465 2000/02/22 04:17:56 ajc
228 * Got bounce messages working (mostly ... testers, please beat this up!)
229 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
231 Revision 1.464 2000/02/18 22:29:18 ajc
232 * Coded up the "bounce" functions. Still a coupla bugs.
234 Revision 1.463 2000/02/18 05:10:50 ajc
235 * Made the <.ASI> command a bit friendlier.
236 * SMTP sender now pays attention to "smarthost" entries in the system's
237 Internet configuration, using them if one or more is present.
239 Revision 1.462 2000/02/17 05:27:39 ajc
240 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
242 Revision 1.461 2000/02/16 22:06:26 ajc
243 * Altered the display and conversion of RFC822 messages
245 Revision 1.460 2000/02/16 03:43:28 ajc
246 * Added the resolver library to the configure script
248 Revision 1.459 2000/02/16 01:19:39 ajc
249 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
251 Revision 1.458 2000/02/14 04:36:14 ajc
252 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
253 once per minute by any worker thread.
254 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
255 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
256 can temporarily redirect a session's output to an arbitrary file or socket.
257 * serv_smtp.c: implemented the purging of messages in the queue for which all
258 deliveries have been completed.
259 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
260 a timer event hook that runs the queue once per minute (this needs to be
263 Revision 1.457 2000/02/08 21:00:47 ajc
264 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
265 * POP3 sessions now set the last-read pointer in Mail>.
267 Revision 1.456 2000/02/07 05:15:00 ajc
268 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
269 the message routing logic. Still needs some work on the gateway-domain
271 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
272 some work to avoid printing dual headers when both Cit and RFC822 exist.
274 Revision 1.455 2000/02/03 03:57:35 ajc
275 * Formalized the 'Internet Configuration' logistics. Added new API call
276 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
278 Revision 1.454 2000/01/31 02:13:05 ajc
279 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
281 Revision 1.453 2000/01/26 02:41:27 ajc
282 * SMTP delivery is working but still *very* rough.
284 Revision 1.452 2000/01/25 04:45:50 ajc
285 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
286 enough to complete the transmission of mail.
288 Revision 1.451 2000/01/23 21:25:45 ajc
289 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
290 one specified is not bindable (for development only)
291 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
292 in very specific and special situations
293 * Generate delivery instructions when outbound SMTP mail is created from
294 within Citadel (as opposed to being from the SMTP module)
296 Revision 1.450 2000/01/23 05:22:41 ajc
297 * Coded up some more of the SMTP-sender (still not done)
299 Revision 1.449 2000/01/22 05:13:56 ajc
300 * Added some more functionality to the string tokenizer
302 Revision 1.448 2000/01/17 20:57:43 ajc
303 * CR to CRLF hacks (lose, lose, lose)
305 Revision 1.447 2000/01/17 18:30:27 ajc
306 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
308 Revision 1.446 2000/01/17 17:09:23 ajc
309 * Implemented LIST and STAT commands in the pop3 server
311 Revision 1.445 2000/01/17 05:38:14 ajc
312 * citserver.c: cleanup hook functions are now run under the proper context,
313 even when initiated by the housekeeper thread
314 * serv_pop3.c: establish a place to hold the message list
316 Revision 1.444 2000/01/17 04:26:39 ajc
317 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
318 This uses nested functions and may not be portable beyond GCC...
320 Revision 1.443 2000/01/15 18:29:15 ajc
321 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
322 callback mechanisms, to allow callers and callbacks to pass arbitrary data
323 between each other without requiring TSD variables.
324 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
325 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
327 Revision 1.442 2000/01/15 04:31:44 ajc
328 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
330 Revision 1.441 2000/01/15 04:07:17 ajc
331 * Fixed the access rights on auto-created rooms (the same changes that were
332 made to version 5.62 in the stable tree)
334 Revision 1.440 2000/01/13 03:32:36 ajc
335 * techdoc/delivery-list.txt: added (syntax for delivery lists)
336 * domain.*: added (will contain MX lookup code)
337 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
339 Revision 1.439 2000/01/12 03:56:27 ajc
340 * sysdep.c: start the housekeeping thread *after* dropping root perms.
342 Revision 1.438 2000/01/09 19:03:16 ajc
343 * Removed the fifo-based protocol downloads and replaced it with a less
344 elegant "download temporary file to client, then sx/sb/sz" because
345 downloading through a fifo was confusing some software.
347 Revision 1.437 2000/01/08 22:19:44 ajc
348 * Completed spool to outbound delivery queue (still no queue sender implemented)
350 Revision 1.436 2000/01/08 05:00:09 ajc
351 * Reworked some of the data structures to handle multiple recipients
352 * Began implementation of the delivery queue
353 * Added CtdlReallocUserData()
354 * CtdlSaveMsg() now returns the local message ID in the database
356 Revision 1.435 2000/01/06 03:50:34 ajc
357 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
358 * Started outbound SMTP queue work
360 Revision 1.434 1999/12/30 04:56:29 ajc
361 * Got initial SMTP delivery working in a very specific situation (delivery
362 to a single, local user)
364 Revision 1.433 1999/12/29 04:44:00 ajc
365 * client_chat.c: display "No message sent" if a send page is aborted.
366 Closes bug #2 in bugzilla.
368 Revision 1.432 1999/12/26 21:50:07 ajc
369 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
370 * serv_pop3: added. This is the skeleton for a module implementing POP3.
372 Revision 1.431 1999/12/23 04:46:23 ajc
373 * "Finished" initial hack of RFC822 import
375 Revision 1.430 1999/12/22 04:46:34 ajc
376 * Fixed up the "Date:" headers to be RFC822-compliant
378 Revision 1.429 1999/12/13 05:30:57 ajc
379 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
380 and replaced it with the public domain 'parsedate()' function from UseNet
382 Revision 1.428 1999/12/10 23:58:25 ajc
383 * internet_addressing.c: added. (Internet address to Citadel mapping)
385 Revision 1.427 1999/12/10 21:34:19 ajc
386 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
388 Revision 1.426 1999/12/09 05:01:14 ajc
389 * Split cmd_user() and cmd_pass() into frontend/backend functions
390 * serv_smtp: implemented AUTH LOGIN for client authentication
392 Revision 1.425 1999/12/09 00:22:58 ajc
393 * Finished the "arbitrary service" registration.
394 * Eliminated "special" master socket for Citadel protocol - just register it
395 like any other protocol.
396 * Began initial implementation of native SMTP service.
398 Revision 1.424 1999/12/08 18:09:10 ajc
399 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
400 TCP-based services directly in the Citadel server. Not finished yet.
402 Revision 1.423 1999/11/29 17:39:07 nbryant
403 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
405 Revision 1.422 1999/11/29 17:26:15 nbryant
406 * citserver.c: include <sys/types.h>; may help portability to Solaris
408 Revision 1.421 1999/11/22 00:27:42 ajc
409 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
410 bug #14 when running on FreeBSD.
412 Revision 1.420 1999/11/21 18:30:16 ajc
413 * Protected cmd_move() from buffer overrun (no longer crashes the server)
414 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
415 Also handle broken client sockets properly. (Thanks to DME for bug report)
417 Revision 1.419 1999/11/19 01:57:40 ajc
418 * Fixed a *serious* memory leak in the database function wrappers.
419 * Updated version number to 5.60 -- run setup when installing this version.
421 Revision 1.418 1999/11/18 03:29:20 ajc
422 * Changed the order of parameters in <.A>ide <S>ystem config into a more
425 Revision 1.417 1999/11/18 02:31:50 ajc
426 * Updated some of the documentation
427 * Brought the internal version number up to 5.60
429 Revision 1.416 1999/11/17 04:15:05 ajc
430 * Removed the session_count() function. Instead, keep a reference count
431 updated when sessions begin and end.
432 * Replaced fixed number of worker threads with lower and upper limits; current
433 code now tries to make thread count == session count, within these limits
435 Revision 1.415 1999/11/15 03:17:39 ajc
436 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
437 to exist, nor is it guaranteed to be writable by BBSUID
438 (Resolves bug #11 from the Bugzilla repository)
440 Revision 1.414 1999/11/15 03:07:24 ajc
441 * Fixed the network-wide vCard purge logic so that it (1) actually works,
442 and (2) forces a netproc run immediately when a purge is entered
444 Revision 1.413 1999/11/09 21:20:44 nbryant
445 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
446 (should fix Bug #10 on FreeBSD)
448 Revision 1.412 1999/11/05 03:53:47 ajc
449 * Issue 'cancel' messages for vCard when a user is deleted.
450 * Try to delete 'cancel' messages locally after they've been distributed.
452 Revision 1.411 1999/11/03 04:01:20 ajc
453 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
454 * Removed my email address as the feedback content from the docs; replaced
455 it with a reference to the Citadel/UX web site.
457 Revision 1.410 1999/11/02 19:51:23 ajc
458 * Fixed timeout problem for remote client sessions (all timeouts were set to
459 1 second ... probably a temporary hack that was missed in the cleanup)
461 Revision 1.409 1999/11/02 03:03:27 ajc
462 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
463 network traffic from crashing the server. Reject bad messages.
465 Revision 1.408 1999/11/01 04:21:34 ajc
466 * Fixed a concurrency bug which crashed the server when multiple sessions
467 terminated simultaneously.
469 Revision 1.407 1999/11/01 00:54:02 ajc
470 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
471 on disk. Too much stuff goes haywire if there's no M field.
473 Revision 1.406 1999/10/31 18:17:17 ajc
474 * Fixed buffer overrun in cmd_rchg()
475 * Call master_cleanup() when time_to_die==1 for proper shutdown
477 Revision 1.405 1999/10/31 16:26:55 ajc
478 * Fixed incorrect assignment of new session ID's
480 Revision 1.404 1999/10/31 04:17:17 ajc
481 * Fixed a bug which was crashing the server during very long message entry.
483 Revision 1.403 1999/10/29 01:48:45 ajc
484 * database.c: Removed arbitrary limit on maximum number of sessions
486 Revision 1.402 1999/10/29 01:03:03 ajc
487 * Debugged all possible ways for a session to terminate; do them cleanly.
488 * Assign session numbers in a more portable and less arbitrary way.
490 Revision 1.401 1999/10/28 19:50:55 ajc
491 * Fixed a problem where the client protocol would spit out two responses
492 and therefore get out of sync if ASUP command set the access level to
493 0 and therefore deleted the user (thanks to Eric McDonald)
495 Revision 1.400 1999/10/28 05:08:49 ajc
496 * Removed all of the thread cancellation cruft that is no longer necessary
497 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
498 it's part of cleanup() in citserver.c)
499 * Removed all references to pthread_* from all modules except sysdep.c
501 Revision 1.399 1999/10/28 03:20:17 ajc
502 * Fixed the problem of worker threads waking up prematurely.
503 * 'QUIT'-terminated sessions now exit properly.
505 Revision 1.398 1999/10/27 04:26:58 ajc
506 * Initial hack of worker-thread rearchitecture. Right now it is successfully
507 dispatching worker threads to active client sockets (and to the master
508 socket too, of course). Removing sessions is currently broken.
510 Revision 1.397 1999/10/26 20:20:29 ajc
511 * Removed the auto-reconnect stuff... it was locking the client in an active
512 loop more often than it was reconnecting.
514 Revision 1.396 1999/10/26 13:59:11 ajc
517 Revision 1.395 1999/10/26 03:48:39 ajc
518 * Shuffled around the order of events when a thread is terminating. All
519 mutex operations now happen prior to the freeing of the CitContext structure,
520 otherwise begin_critical_section() and end_critical_section() try to
521 manipulate the context's mutex count when there isn't any context.
523 Revision 1.394 1999/10/26 03:21:16 ajc
524 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
525 hardcoded size arguments with 'sizeof' based arguments.
527 Revision 1.393 1999/10/24 19:22:51 nbryant
528 * Makefile.in, configure.in: added --enable-icq flag; made checks for
529 authentication libraries more intelligent.
531 Revision 1.392 1999/10/23 03:39:12 ajc
532 * Finished moving vCard functionality to the new message base functions.
534 Revision 1.391 1999/10/21 00:50:14 ajc
535 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
537 Revision 1.390 1999/10/20 16:46:27 ajc
538 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
539 enabled the MOVE command to also do a "copy" operation (actually just
540 creates a second link and bumps the ref count). Implemented "<C>opy" in
543 Revision 1.389 1999/10/20 16:07:48 ajc
544 * Wholist fixes for users who are in chat mode
546 Revision 1.388 1999/10/20 03:42:29 ajc
547 * In the wholist, only show <private room> if the user viewing the list
548 doesn't know that room. Otherwise show the name.
550 Revision 1.387 1999/10/20 02:59:22 ajc
551 * Code reorganization. Making it easier to move/copy messages without
552 duplicating existing code.
554 Revision 1.386 1999/10/17 02:25:18 ajc
555 * Discovered a huge design flaw in the replication algorithm. Ripped it
556 out and replaced it with something a bit more robust.
558 Revision 1.385 1999/10/16 05:30:17 ajc
559 * Changes to message replication code. Don't do server-side hooks during
560 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
561 after a file format change.
563 Revision 1.384 1999/10/14 03:04:16 ajc
564 * Finished the netproc side of Z (zap/supersede) processing for replication
566 Revision 1.383 1999/10/13 04:24:18 ajc
567 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
568 server MSGS command. This will have lots of uses.
570 Revision 1.382 1999/10/13 01:36:39 ajc
571 * Starting some work on network zap (supersede) mode for replication
573 Revision 1.381 1999/10/08 02:55:57 ajc
574 * More vCard-related debugging
576 Revision 1.380 1999/10/07 02:58:46 ajc
577 * Semi-broken vCard replacement implementation in place.
578 * Added "Z" (Zap, supersede) field to message format
580 Revision 1.377 1999/10/04 03:19:52 ajc
581 * We now have a housekeeping thread and a housekeeping queue.
583 Revision 1.376 1999/10/03 21:48:21 ajc
584 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
585 to 5.55 format user records and generate vCards.
587 Revision 1.375 1999/09/29 21:13:17 ajc
588 * CtdlWriteObject() can now store objects in personal rooms for any specified
589 user -- rather than only the current user or non-personal rooms.
591 Revision 1.374 1999/09/29 17:26:56 ajc
592 * serv_vcard.c: fixed crashola bug in cmd_greg()
593 * tools.c: simplified and improved the string tokenizer. Now it runs in a
594 single pass with no intermediate buffer.
596 Revision 1.373 1999/09/28 03:27:37 ajc
597 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
599 Revision 1.372 1999/09/27 03:33:40 ajc
600 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
601 usersupp file. Still needs tweaking.
603 Revision 1.371 1999/09/24 03:32:19 ajc
604 * "read my vCard" and "write my vCard" are written and tested.
606 Revision 1.370 1999/09/24 02:54:17 ajc
607 * Worked a little more on the vCard stuff. The serv_vcard module is now in
608 place, and a "read my vcard" function is there; "write my" is next...
610 Revision 1.369 1999/09/23 03:07:56 ajc
611 * The vCard 'class' is now linked into the server, though it's not really
612 functional yet. Its constructors/destructors are debugged, though.
614 Revision 1.368 1999/09/19 21:28:33 ajc
615 * Finished off the message architecture stuff with a new class of hooks to
616 enable future server-side handlers.
618 Revision 1.367 1999/09/19 15:57:06 ajc
619 * migrated cmd_ent3() to CtdlSaveMessage()
621 Revision 1.366 1999/09/19 05:13:57 ajc
622 * Debugged the new version of CtdlWriteObject()
624 Revision 1.365 1999/09/16 03:23:23 ajc
625 * Did most of the migration from save_message() to CtdlSaveMsg(). The
626 latter builds a "struct CtdlMessage" (so we can run server-side handlers
627 against it later on), then serializes it and stores to disk.
628 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
629 migrated. They are stubbed out and will MALFUNCTION if used right now!!
631 Revision 1.364 1999/09/07 01:42:42 ajc
632 * cmd_msg3() now uses serialize_message() for its output. All message
633 commands will eventually exist as a "struct CtdlMessage" at some point
634 so that we can install server-side handler hooks.
636 Revision 1.363 1999/09/07 00:04:13 ajc
637 * netproc.c: put outgoing messages into the use table, too -- this prevents
638 locally originated messages from showing up again if a remote system is
639 misconfigured and spools them back to us.
641 Revision 1.362 1999/09/06 03:39:15 ajc
642 * citadel.c: run strproc() on new passwords
644 Revision 1.361 1999/09/03 17:50:26 playcow
645 For URL view, don't prompt user to select url if there is only one. Display
646 <U>RL View prompt if message contains url(s). -Ben
648 Revision 1.360 1999/09/02 02:09:59 ajc
649 * msgbase.c: new function serialize_message() for future use
651 Revision 1.359 1999/09/01 21:09:25 ajc
652 * database.c: display the GDBM version string on startup
654 Revision 1.358 1999/09/01 02:36:34 ajc
655 * Actually _enforce_ the max msg len limit
657 Revision 1.357 1999/09/01 01:51:48 ajc
658 * Added the ability to handle embedded URL's from the text client
660 Revision 1.356 1999/09/01 01:02:47 ajc
661 * Implemented "maximum message length" in global system config
663 Revision 1.355 1999/08/31 00:57:17 ajc
664 * Handle multipart/alternative properly during legacy message outputs.
665 Basically it just prints the first alternative and skips the rest.
667 Revision 1.354 1999/08/29 21:12:24 ajc
668 * Made some changes to the output of MIME (especially multipart) messages.
670 Revision 1.353 1999/08/29 19:56:43 ajc
673 Revision 1.352 1999/08/24 02:01:03 ajc
674 * html.c: added. This is an overly simplistic HTML-to-text converter.
676 Revision 1.351 1999/08/21 18:37:29 ajc
677 * Minor cosmetic cleanup. No code changes.
679 Revision 1.350 1999/08/21 05:15:34 ajc
680 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
681 on a Citadel network rather than only on the local system.
683 Revision 1.349 1999/08/08 00:25:45 ajc
684 * Made one more byte available in locate_host() and in all the structs which
685 its output gets written to (client can display 24 positions but we were only
688 Revision 1.348 1999/08/07 16:34:38 nbryant
689 * serv_icq.c: warning fixes
691 Revision 1.347 1999/08/06 02:57:26 ajc
692 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
693 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
695 Revision 1.346 1999/08/05 17:58:59 ajc
696 * RWHO command now returns express message code in postion 3
698 Revision 1.345 1999/08/04 02:21:45 ajc
699 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
701 Revision 1.344 1999/08/03 11:34:35 ajc
702 * Added client_icq.c and client_icq.h
704 Revision 1.343 1999/08/03 03:14:51 ajc
705 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
707 Revision 1.342 1999/08/03 01:52:06 ajc
708 * Redesigned the client protocol commands for dealing with ICQ
709 * Implemented page function priority ordering to prevent pages from being
710 simultaneously delivered over multiple IM systems
711 * Migrated serv_icq.* into the Makefile
713 Revision 1.341 1999/08/01 21:36:30 ajc
714 * EXTREME coolness. The server side of the ICQ metaclient is now working.
715 It is set up using ICQL and ICQA commands, it automatically logs the user
716 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
719 Revision 1.340 1999/07/31 07:18:01 ajc
720 * Restructured the express message infrastructure, adding a class of function
721 hooks for the addition of multiple paging modules with message routing
723 Revision 1.339 1999/07/30 22:20:19 ajc
724 * Applied bugfix patches contributed by Vaggelis Tsirkas:
725 * rooms.c: buffer overrun fix
726 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
728 Revision 1.338 1999/07/30 03:32:24 ajc
729 * Added strdoop(), a leak-checked version of strdup()
730 * Small fixes to new API functions in msgbase.c
731 * ICQ metaclient stores/reads config using the message base API functions
733 Revision 1.337 1999/07/29 03:36:37 ajc
734 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
735 cmd_msg3() now fetches directly from disk and spews to the client.
737 Revision 1.336 1999/07/28 04:02:37 ajc
738 * Server modules are now labelled with their RCS ID instead of a complex and
739 manually-updated data structure.
741 Revision 1.335 1999/07/28 03:50:24 ajc
742 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
743 calling output_message() in MT_DATE mode.
744 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
746 Revision 1.334 1999/07/27 22:47:26 ajc
747 * Implemented new data type "CtdlMessage" which will eventually be used as
748 widely as possible to represent a message in memory.
749 * Implemented CtdlFetchMessage() which is intended to become the back-end to
750 output_message() as well as a bunch of other things.
752 Revision 1.333 1999/07/27 20:00:24 ajc
753 Removed all references to CC->msglist and CC->num_msgs, and all utility
754 functions which relied upon them. Citadel Is Now Better.
756 Revision 1.332 1999/07/27 19:32:22 ajc
757 Removed serv_upgrade.c and all references to it in Makefile.in
758 Reworked new-mail-count to not use MessageFromList() etc.
760 Revision 1.331 1999/07/25 02:59:37 ajc
761 Fixed reference count problem in cmd_move()
763 Revision 1.330 1999/07/24 22:50:38 ajc
764 Continued replacing references to [get|put]_msglist() with better code.
765 For some reason, cmd_msgs() still doesn't always work right.
767 Revision 1.329 1999/07/24 22:16:41 ajc
768 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
769 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
770 file) before issusing "cvs commit", and the comments recorded by CVS will
771 automatically appear at the beginning of ChangeLog.
773 Revision 1.328 1999/07/24 22:14:21 ajc
774 cmd_move() now uses CtdlDeleteMessages().
775 WARNING: build is temporarily broken. Currently removing all references
776 to the "msglist" kept in CitContext. It's ugly and must die.
778 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
779 * Moved message deletion into new API function CtdlDeleteMessages()
780 * Added CtdlWriteObject() to store generic data in the msgbase
781 * Fixed really dumb error that prevented network msgs from posting
783 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
784 * Moved the actual work done in cmd_msgs() into a new API function
785 called CtdlForEachMessage() which is supplied a callback function.
787 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
788 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
789 be using this shortly to search rooms for specific object types.
791 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
792 * Changes to dynloader et al to handle ICQ module being written
793 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
795 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
796 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
797 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
798 avoid problems with working directories.
799 * Makefile.in: don't install chkpwd setuid if make install isn't
801 * citadel.spec: chmod u+s chkpwd during %install stage
803 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
804 * PEXP and GEXP no longer trip the idle time display
805 * Fixed bug which duplicated incoming private mail to Trashcan
806 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
807 implemented a 15 second delay to wait for a crashed server to restart
808 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
809 preventing logins on my system otherwise
811 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
812 * eliminate redundant "name" parameter in [l]putuser(), now uses
813 usbuf->fullname to guarantee the correct name for the index
815 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
816 * Makefile.in, configure.in: link netproc with gdbm
817 * netproc.c: only include gdbm.h if HAVE_GDBM_H
818 * user_ops.c: warning fix
820 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
821 * Mail is now saved in both sender and recipient mailboxes. This is
822 structured in a way that will allow a separate "outbox" room and/or
823 multiple recipients in the future.
825 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
826 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
827 when no other message-ID is available (it screws up the loopzapper)
828 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
829 get data from quickroom.QRname instead; prevents incorrect indexes
830 * Tentative implementation of "personal rooms" (user-private namespace)
831 * Added supplementary message info records for info that may change
832 at some time later than when the message is saved (i.e. ref counts)
833 * Implemented msg reference count increment/decrement; delete messages
834 whose reference count reaches zero
836 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
837 * control.c: create citadel.control if it doesn't exist (yikes!)
838 * serv_expire.c: purge mailbox rooms belonging to non-existent users
839 * user_ops.c: don't delete user's mailbox at user-delete time
841 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
842 * utilsmenu: removed menu items for defunct utilities
844 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
845 * Changed any remaining references to UUCP, to "Internet" instead.
847 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
848 * added server command line option "-f" to defrag databases on startup
849 * control.c: better performance and reliability in [get|put]_control()
850 * netproc.c: Finished the loopzapper
852 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
853 * netproc.c: started writing a vortex checker. Not finished.
855 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
856 * Replaced all code that generated temporary filenames with calls to
857 tmpnam(). Rewrote using tmpfile() where possible.
859 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
860 * base64.c: mapped fi and fo to stdin and stdout using
861 actual code rather than assignment at declaration time
862 (several users of Red Hat Linux 6.0 reported problems)
864 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
865 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
866 * server.h: Changed discrete #define's to enum's where appropriate
867 * sysdep.c: Changed the startup message to give credit to the whole
868 development team :) Also made the message more GNU-ish.
870 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
871 * database.c: print log messages for file defragmentations
872 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
873 for arbitrary per-session data storage (by modules etc.) without
874 having to add fields to struct CitContext
875 * msgbase.c: removed "desired_section" from struct CitContext and
876 implemented it using CtdlGetUserData() as a test.
878 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
879 * commands.c, commands.h, routines.c: began color scheme changes
881 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
882 * configure.in: Added untested support for BSDI 4.x.
884 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
885 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
886 which lack utmp.ut_host
887 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
888 namespace collision with <sys/stream.h> on aforementioned SYSV
890 * configure.in, getutline.c: check for paths.h
891 * configure.in, Makefile.in: check for -lsocket and -lnsl
893 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
894 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
895 invoked by root and BBSUID != 0
896 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
898 1999-04-27 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
899 * file_ops.c: fixed NDOP to not crash the server if it has trouble
901 * netpoll.c: upped default packet size
903 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
904 * Repaired IGnorant security hole blunder re. citmail
906 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
907 * serv_chat.c: notify user of number of participants upon entering chat
908 * Built the 5.53 distribution
910 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
911 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
912 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
914 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
915 * messages.c: downloading more than MAX_MSGS messages now truncates
916 (off the beginning of the list) rather than crashing.
918 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
919 * whobbs.c: auto-detect when being called from a webserver, and act
920 as a CGI (print HTTP headers and HTML output)
922 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
923 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
925 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
926 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
927 when called from sendmail due to citadel.config security check
929 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
930 * dynloader.c: OpenBSD places underscores in front of symbol names
931 * Makefile.in: fixed a few sillies
932 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
933 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
934 (have to cast it to long for printf/scanf)
936 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
937 * aidepost.c: rewrote to unlink temp file before writing to it so that
938 it will automatically go away if interrupted. Also ran indent -kr -i8
940 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
941 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
943 * config.c, sysdep.c: fix -h option not setting proper modules dir
944 * configure.in, citadel.spec: make --enable-chkpwd the default
945 * setup.c: don't chown chkpwd
947 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
948 * configure.in: another OpenBSD fix, but we're still not quite there yet
949 * serv_chat.c: warning fix
951 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
952 * config.c: now requires a setup run for *any* rev level difference
953 * Updated docs & confs for 5.53b1 release
954 * setup.c: sets the 0600 permission bits on citadel.config that
955 is checked for in config.c
957 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
958 * citserver.c: improved is_public_client(), also if a public_client
959 only supplies a numeric address, attempt to resolve it
960 * locate_host.c: verify that the forward DNS matches the reverse
961 * locate_host.c, locate_host.h: more general interface
962 * configure.in, acconfig.h: fixes for Digital UNIX
964 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
965 * Implemented "access level required to create rooms" (client & server)
967 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
968 * configure.in: updated help messages, OpenBSD support
969 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
971 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
972 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
973 deleting a room which had never been posted to
974 * user_ops.c: include errno.h
975 * dynloader.c: fix for OpenBSD
977 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
978 * Makefile.in, configure.in, getutline.c, sysdep.c:
979 fixes/bug workarounds for FreeBSD
981 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
982 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
983 `chkpwd', a setuid helper program for machines which use shadow
984 passwords (configure --enable-chkpwd)
985 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
986 for PAM or shadow passwords (configure --with-pam)
987 * Makefile.in: made some messages simpler
988 * citadel.spec: updated for 5.53; correct name of tarball; build with
989 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
990 built by non-root user
991 * commands.c: cosmetic cleanup
992 * config.c: (security/paranoia) check permissions on citadel.config
993 * configure.in: check for ncurses if we can't find curses
994 * dynloader.c: warning fix
995 * sysdep.c: don't complain if initgroups() fails
996 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
997 * Makefile.in: New! Improved! Cleaner! Shinier!
999 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1000 * messages.c: cosmetic cleanups to message reading loop
1002 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1003 * commands.c: use bright colors by default in color mode
1004 * citserver.c: initialize wholist fields with (not logged in) etc.
1006 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1007 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1009 * database.c: bail out if opening databases fails
1011 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1012 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1013 messages. Calling cprintf() on strings >256 bytes crashes the server
1014 * msgbase.c: minor logging fix in save_message()
1016 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1017 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1018 dropping root permissions.
1019 * sysdep.c: also drop supplementary groups
1021 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1022 * config.c: error checking in put_config()
1023 * setup.c: chgrp files to the login group associated with BBSUID
1024 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1025 master_startup() after dropping perms
1027 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1028 * Prevent buffer overruns in lowercase_name in [get|put]user()
1029 * client_chat.c: use citedit() for page composition
1031 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1032 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1033 filename was supplied to it (for attachments without names)
1034 * mime_parser.c: strip leading whitespace in content_type & disposition
1036 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1037 * configure.in: improved check for pthreads
1038 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1039 * configure.in, Makefile.in: support for building server modules as
1040 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1041 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1042 * database.c: don't use a critical section in open_databases()
1043 * housekeeping.c: use getfloor()/putfloor() instead of
1044 lgetfloor()/lputfloor() in check_ref_counts()
1045 * mime_parser.c: include <errno.h>
1046 * msgbase.c: include <limits.h>
1047 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1048 don't call master_cleanup() directly from signal handler.
1049 * routines.c: prototype getutline() if necessary
1050 * getutline.c: stupid bugfix
1051 * acconfig.h, configure.in, locate_host.c, server.h: work around
1052 nonreentrant gethostbyaddr() on BSDI
1054 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1055 * citadel.c: increased hostname buffer size to handle very big names
1057 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1058 * sysdep.c(main): initialize alen before call to accept()
1060 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1061 * configure.in: improved check for cygwin
1062 * configure.in, routines.c: access utmp directly instead of calling
1063 `who' if getutline() is available.
1064 * configure.in, Makefile.in, getutline.c: replace getutline() on
1065 systems which don't have it
1066 * routines.c: now always access utmp directly unless we can't find
1069 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1071 - ifdef out file download methods that require named pipes (client)
1072 - include pthread.h and gdbm.h only if they are present (fixes
1073 auto dependency generation)
1074 - include snprintf.h where needed
1075 - handle .exe suffixes for "make install"
1077 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1078 * Overhauled the express messaging system (again)
1080 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1081 * messages.c: implemented client download of MIME attachments
1083 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1084 * Added qpdecode.c to the distribution (decodes quoted-printable)
1085 * Finished the MIME parser
1086 * Gave MSG0 a reasonable behaviour for MIME messages
1087 * Added the OPNA command for downloading attachments
1089 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1090 * Look for citadel.rc in current directory if not found elsewhere
1091 * More work on the MIME parser
1092 * Added base64.c to the distribution
1094 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1095 * fixes for IRIX (thanks to wr and family for use of the Indy):
1096 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
1098 - handle `long' pid's
1099 - a few other little bits
1101 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1102 * Fixed bug in save_message() which crashed the server on mail to sysop
1103 * Rewrote pop_march() to be smarter about <G>oto heuristics
1105 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1106 * Changed internal storage of express messages from a linked list to
1107 a single, resizable buffer.
1108 * Added a "room order" key to the room record, to allow some control
1109 over room listing order.
1110 * Made the room list commands aware of the room order key.
1111 * Overhauled <G>oto heuristics to pay attention to floor & room order
1113 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1114 * Added some more code to the unfinished MIME parser
1115 * Changed module loading path to simply "modules" because after calling
1116 get_config(), the cwd is guaranteed to be the correct BBS directory.
1118 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1119 * Fixed a bug in the user editing command (client side)
1120 * Started a rewrite of the MIME parser
1122 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1123 * Brought over the mime_parser from WebCit and began preliminary work
1124 on supporting MIME format messages.
1126 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1127 * Various changes to begin work on support for MIME messages
1128 - Defined format type 4 for MIME
1129 - msgbase.c: *temporary* hacks in output_message() for Type 4
1130 - citmail.c: added more robust header parsing, and support
1131 for Type 4. Also eliminated the crappy built-in
1133 - Updated some of the technical documentation
1135 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1136 * Fixed access to page log room
1138 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1139 * control.c: include <limits.h> to fix PATH_MAX undefined
1140 * serv_chat.c: made the following changes to cmd_sexp() --
1141 * Send zero-length message to check only, don't send
1142 * Send "-" message on the command line to invoke
1143 the SEND_LISTING transfer mode for a multi-line message
1144 * Added facilities to log all pages to a room (site configurable)
1146 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1147 * Replaced all occurances of malloc(), realloc(), and free() in the
1148 server and server-modules with mallok(), reallok(), and phree().
1149 Wrote macros and a set of leak-tracking functions.
1151 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1152 * Documentation changes
1154 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1155 * Fixed security problem relating to private rooms
1157 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1158 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1160 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1161 * internetmail.config: commented this file more clearly
1163 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1164 * citadel.c: added some experimental code to automatically reconnect
1165 to the server if the connection is broken. For some reason, it only
1168 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1169 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1170 crashing the whole server.
1171 * Tagged everything for the official 5.50 release.
1173 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1174 * housekeeping.c: call kill_session() with session_to_kill,
1175 not ccptr->cs_pid (was crashing the server)
1177 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1178 * Added "-i" flag to netproc to make it skip the export phase.
1179 Updated other programs to call netproc in this way when appropriate.
1180 * Updated network.txt to reflect the usage for netproc (which has
1181 been wrong for several releases)
1183 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1184 * Started removing the word "beta" from the docs and code.
1185 Preparing for an actual release.
1186 * msgbase.c: generate an 'I' field when requested (i.e. on locally
1187 originating messages. this was breaking parts of the network)
1189 1998-12-15 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1190 * msgbase.c: remove extra call to alias() which was causing
1191 Citadel-to-Citadel mail to fall into the bit bucket.
1192 * msgbase.c: fixed tempfile naming problem that could cause a new
1193 outgoing netmail message to overwrite another if netproc had not been
1196 1998-12-14 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1197 * More session table stability nonsense
1199 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1200 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
1201 bug which was causing the server to occasionally crash.
1202 * removed serv_test.so from the default build
1204 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1205 * setup.c: default value for maxsessions is now 0 (no limit)
1206 * room_ops.c: don't allow users to create a room called "Mail"
1207 * serv_expire.c: fixed "number of messages purged" display
1208 * commands.c: when using color, default to low-intensity colors
1210 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1213 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1214 * Added a new type of module hook for adding logging functions
1215 * Removed whitespace to left and right of '@' in netmail recipients
1216 * sysdep.c: read citadel.config _before_ initializing loadable modules
1217 * stats.c: fixed segfault resulting from extracting log lines
1218 * Ripped most of the "attachments" stuff out of both the client and
1219 server. (Thought of a better way to handle it ... LATER.)
1221 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1222 * setup.c: create citadel.config with mode 0600
1223 * Makefile.in: don't chmod sendcommand
1224 * serv_upgrade.c: don't create citadel.config if it doesn't already
1226 * setup.c: saner defaults for nodename and fqdn
1228 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1229 * msgbase.c: modified AddMessageToRoom() and all functions that call it
1230 to use a more reliable/accurate method to set quickroom.QRhighest
1231 * weekly.in: don't sort/purge filedir where filedir doesn't exist
1233 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1234 * weekly is now generated by configure
1236 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1237 * room_ops.c: added sort_msglist() to move and save operations
1238 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
1241 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1242 * Fixed cmd_regi() to not display a second result code after xfer
1243 * Makefile.in: Removed "chmod 4755 citmail netmailer"
1245 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
1246 * citadel.spec: added
1248 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
1249 * Makefile.in: split install target into install-exec, install-data,
1250 and install-doc subtargets
1252 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1253 * Added a fourth color mode in the client: "user" which turns color
1254 on or off according to a per-user flag stored on the server. Added
1255 server-side support for this too, of course.
1257 * serv_expire.c: finished the code to purge stale visits
1258 * sysdep.c: strip trailing nonprintables in client_gets()
1259 * routines2.c: fixed <.AS> command; all configs now work properly
1260 * Moved num_parms() and all the extract() type functions into tools.c
1261 and removed them from all other files. Linked in tools.[o|ro] there.
1262 * netproc.c: handled incoming file transfers to correct room directory
1263 * room_ops.c: fixed incorrect naming of files in info and images dirs
1265 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1266 * setup.c: removed all prompts that can be configured from within the
1267 client in order to simplify the setup procedure
1269 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1270 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
1271 export format which treats visits as a separate section
1272 * serv_expire.c: began writing functions to purge rooms and visits
1273 (neither work yet), and added a way to call defrag_databases()
1275 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1276 * Reimplemented 'visit' structs stored globally instead of as
1279 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1280 * Started implementing global room numbers.
1282 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1283 * room_ops.c: mailbox rooms always appear on the main floor
1284 * made QR_MAILBOX rooms non-editable
1285 * cmd_setr() delete old room record when room name changes
1286 (This causes a big mess that exposes a flaw in the whole design.)
1287 * room_ops.c: users can delete messages from their mailboxes
1289 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1290 * Rewrote cmd_rchg() and also increased the size of the "fakename"
1291 buffer. Overruns are probably what was causing the crashes.
1292 * Changed the way cmd_ent3() handles mail messages; the previous code
1293 rerouted all private mail to the trash.
1295 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1296 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
1297 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
1298 rooms in a couple more places: set_wtmpsupp() and make_message()
1299 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
1300 * serv_expire.c: purge ops are now a command instead of a cleanup
1301 function. This is probably temporary as well.
1302 * citadel.c: fixed the way <.WL> parses the returned data from a
1305 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1306 * serv_upgrade.c: fix uninitialized variable
1308 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1309 * msgbase.c: fixed a bug that was misrouting incoming network msgs
1310 * server.h, database.c: wrapped all GDBM calls in critical sections
1311 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
1313 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1314 * Makefile.in: link in snprintf.o where needed
1316 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1317 * client_chat.c: eliminate calls to sprintf()
1318 * commands.h, routines.c, routines2.c: warning fix
1319 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
1320 ipc_c_tcp.c: eliminate sprintf() calls
1322 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1323 * serv_upgrade.c: added all missing fields to export/import
1324 * serv_expire.c: support per-user purge time when purging users
1325 * user_ops.c: added per-user purge time to AGUP and ASUP commands
1326 * routines.c: added more stuff to <.A>ide <E>dit user
1328 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1329 * serv_expire.c: created; moved message expiry from serv_test.c,
1330 moved user purge from userpurge.c
1331 * userpurge.c: deleted
1332 * routines2.c: finished <.AS> command
1333 * room_ops.c: fixed Aide room access (for some reason, the Aide
1334 room had the QR_MAILBOX flag set)
1336 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1337 * useradmin.c: really removed (cvs remove)
1338 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
1339 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
1340 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
1342 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1343 * useradmin.c: removed
1344 * utils.doc: removed references to useradmin and sysoputil
1346 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1347 * citadel.h (and related files): removed defunct parameters,
1348 c_defent and c_msgbase (erase your test bbs)
1349 * Implemented CONF server command for site-global configs
1350 * Shuffled yesno() and yesno_d() from routines.c to commands.c
1351 * commands.c: implemented boolprompt()
1352 * routines2.c: started adding CONF questions to <.AS> command
1353 * room_ops.c: began a fix for the mysterious disappearing Aide room
1355 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1356 * snprintf.c: warning fix propagated over from gcit
1358 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1359 * added RCS Id keyword strings to sources
1360 * citmail.c: reverted to version 1.10
1362 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1363 * messages.c: temporarily set screenwidth to a fixed value of 80
1364 during <P>rint operations.
1366 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1367 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
1368 try to get a default for bbsuid if it's currently set to 0
1369 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
1370 it complain about this before?)
1371 * serv_upgrade.c: began writing an "export" command to do sidegrades
1373 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1374 * serv_upgrade.c: cosmetic changes
1375 * Implemented message expiry by date (this really needs to be moved
1376 out of serv_test.c, but where does it belong?)
1378 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1379 * serv_upgrade.c: warning fixes
1380 * acconfig.h: remove ANSI_COLOR
1381 * Configure, Makefile.tmpl: removed
1383 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1384 * More stoopid ANSI colour additions here and there.
1385 * ANSI colour selection is now in citadel.rc instead of an option in
1386 the configure script. "on" "off" and "auto" are available.
1387 * added "build.txt" to the techdoc directory, with LS's build notes
1389 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
1390 * citadel.c, commands.c, commands.h: set background color to black
1391 before clearing screen, so that we can actually see text on
1392 black-on-white xterms.
1394 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1395 * rooms.c: fix color of Mail>
1396 * citadel.c: send ANSI detect sequence after attach_to_server() so the
1397 terminal doesn't send the answerback sequence to the shell if we
1400 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us
1401 * citadel.c: Added a splash of colour to the Wholist
1403 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1404 * configure.in: added comments
1405 * mkinstalldirs: new file to be used for `make install'
1406 * aclocal.m4, missing: new files, also swiped from automake
1407 * citadel.c: don't mung the terminal if we can't find citadel.rc
1408 * Makefile.in: added `install' target, `clean' removes
1409 *.mo, rebuild configure when configure.in changes.
1410 * configure.in: check for install and autoconf
1411 * configure.in, Makefile.in: only pass -fPIC to gcc
1412 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
1414 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1415 * Unified the "unpacked database" format for both upgrades and
1416 sidegrades (also see export5.c elsewhere)
1417 * citserver.c: clear out cmdbuf before reading a command; some server
1418 commands were accidentally extracting parameters from previous cmds
1419 * rooms.c: removed the warning about the ineffectiveness of kicking
1420 users out of public rooms, because the new server can do lockouts
1422 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
1423 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
1425 * Makefile.in: partial support for VPATH builds, autodependency fix
1427 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1428 * minor documentation changes
1430 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1431 * messages.c: fixed an oversight that was allowing attachments even
1432 when disabled in citadel.rc
1434 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1435 * routines2.c: warning fix
1437 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1438 * Client: added message expiration policy questions to room edit
1439 * Client: added <.A>ide <S>ystem configuration command
1441 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1442 * Makefile.in: Auto dependency generation (may require GNU make, but
1443 does at least function without this feature on OSF/1 make);
1444 Makefile is regenerated when Makefile.in changes (ditto);
1445 `realclean' is now known as `distclean';
1446 portability fixes for older Unix make utilities
1447 * citadel.c, citadel.h, commands.c: make client suspendable
1449 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1450 * setup.c: default node name is now obtained from uname()
1451 * config.c: added put_config()
1452 * policy.c: added, moved GetExpirePolicy() from room_ops.c
1453 * policy.c: implemented cmd_gpex() and cmd_spex()
1455 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1456 * Mail rooms now hide their owner-prefix from the client.
1457 * proxy.c: added configurability and primitive message expiry
1459 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
1460 * Makefile.tmpl: fix to build client with old Configure script
1461 * configure.in: autologin defaults to enabled if crypt() is available
1462 * room_ops.c: fix improper null-termination bug I introduced
1464 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1465 * Client ability to force display of prompts in Mail rooms, even when
1466 the user has prompting turned off (citadel.rc option)
1468 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1469 * sysdep.c (cprintf): generate a newline on truncated buffer
1470 * room_ops.c: exploitable overrun fixes
1472 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1473 * msgbase.c: reimplemented cmd_move()
1474 room_ops.c: wrote AddMessageToRoom() which is used for both entering
1475 and moving messages.
1476 * setup.c: system-default message expire policy of "number of
1477 messages, 150" is now a default configuration instead of a temp hack
1478 * proxy.c: cache dir create now dies on any error except EEXIST
1480 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1483 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1484 * configure.in: don't check for -lcrypt unless autologin is enabled
1485 * file_ops.c: fix another overrun
1487 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1488 * Killed the "rooms" subdirectory (it isn't used anymore)
1489 * dynloader.c: Made dynamically added server commands case-insensitive
1490 * import.c is now serv_upgrade.c, a module
1491 * Removed most of the "level 9" trace messages no longer needed
1493 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1494 * Makefile.in: simplified to use pattern rules; files compiled with
1495 -D_REENTRANT go to *.ro to allow the same files to be used with both
1497 * tools.c, tools.h: new files; misc routines used by both client and
1498 server go here. contains safestrncpy() at the moment.
1499 * rooms.c: fix several exploitable buffer overruns
1500 * sysdep.c: fix infinite loop when long lines are received from the
1501 client; fix exploitable buffer overrun in cprintf()
1502 * ipc_c_tcp.c: fix infinite loop on long line from server
1503 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
1504 * .cvsignore: add *.ro
1506 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1507 * Built some more of the message expiry infrastructure
1509 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1510 * citserver.c: fix two more overruns, one of which was preventing
1511 the "From Host" from showing up in the <W>ho listing.
1513 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1514 * Moved "struct visit" and its associated defs from citadel.h to
1515 server.h where they belong
1516 * Set up data structures for room policies (expiry, etc.)
1518 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1519 * citserver.c: fix overrun which caused segv's on servers with long
1522 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1523 * user_ops.c: added PurgeStaleRelationships() to do processing at
1524 session logout time to remove visits for rooms which no longer exist
1525 * user_ops.c: implemented NewMailCount()
1527 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1528 * serv_chat.c: fix buffer overrun that was resulting in segv's
1529 * serv_chat.c: fix another overrun that could cause sessions to hang,
1530 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
1531 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
1533 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1534 * Implemented "lazy mode" traversal - pressing the space bar will do
1535 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
1536 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
1537 only to their owners.
1539 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1540 * messages.c, citadel.rc: added the ability to display message numbers
1541 in the header when reading messages. I think this is butt ugly, but
1542 some of the DaveCode afficionados seem to like it...
1544 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1545 * room_ops.c: Added is_noneditable() function to replace all of the
1546 duplicated code present in all functions which edit room parameters.
1548 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1549 * lots of warning fixes; builds with -std1 on dec unix
1550 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
1551 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
1553 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
1555 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
1556 sysdep_decls.h: function pointer/prototyping fixes
1557 * rooms.c: use mkfifo(3) instead of system("mkfifo")
1559 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1560 * snprintf.c, snprintf.h: new files
1561 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
1562 above; citserver now builds and runs on Digital Unix 4.0d with the
1563 GNU-style configure script. there is a bug with the hostname display
1565 * netproc.c: sillyness fix
1566 * room_ops.h: prototype delete_room()
1567 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
1568 use HAVE_SYS_SELECT_H macro
1570 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1571 * Began fixing the stuff I broke
1573 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1574 * Did the big migration to the new data structures. Lots of stuff is
1575 now broken. Basic moving from room to room works, but Mail is
1576 broken, and some of the administrative commands are unimplemented.
1578 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1579 * configure.in: autologin now defaults to disabled
1581 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1582 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
1583 migrated all the code that used them to use "struct visit" instead.
1585 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1586 * Rewrote [l][get|put]room() functions to use room names rather than
1587 room index numbers. Temporarily prepended a "n" to these four
1588 function names until they are put to use.
1590 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1591 * Removed a few more references to usersupp.lastseen[]
1593 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1594 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
1595 * Makefile.in: restructured variables for greater consistency, use
1596 @echo to print out notices during the make process, add so_locations
1598 * configure.in, Makefile.in: configure checks for -rdynamic
1599 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
1600 * stats.c: add semicolon to placate DREC compiler
1601 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
1602 * configure.in: pass -pthread to DEC compiler, don't check for
1603 libpthread[s] on DEC Unix
1605 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
1606 * Makefile.in: new variable PTHREAD_DEFS for portability
1607 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
1608 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
1609 stats.c, userlist.c, whobbs.c: return type of main() is int
1610 * citadel.c, commands.c, messages.c: use time_t properly
1611 * citserver.c: include <limits.h>
1612 * config.guess, config.sub, install-sh: new files
1613 * configure.in: don't use gcc on Digital Unix
1615 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1616 * room_ops.c: modified usergoto() to look at the new data structures
1617 for counting new messages and such.
1619 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1620 * user_ops.c: fix compiler warning and potential memory leak,
1622 * configure.in, Makefile.in: only build the server if we find pthreads
1623 * Makefile.in: realclean removes config.{cache,log,status}
1625 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1626 * Removed code from some of the utilities which was still attempting
1627 to access the old non-gdbm data store.
1628 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
1629 traversal instead of a MAXROOMS loop.
1630 * sysdep.c: set up a dummy CitContext record to be used during server
1631 startup, during which time there is no real context.
1633 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1634 * Implemented the function ForEachRoom() to handle all-rooms traversal
1635 (this will work with both the old and new paradigms, because both
1636 use a GDBM database with one room per record). Migrated all room
1637 list commands to use it.
1639 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1640 * Implemented the function CtdlRoomAccess() to handle *all* of the
1641 user-access-to-rooms functionality. Migrated all room list commands
1642 to use it. Still need to migrate gotos.
1644 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1645 * configure.in, acconfig.h: new files; partially functional GNU
1646 autoconf configure script. Run autoheader; autoconf; ./configure
1647 --prefix=`pwd` to test.
1648 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
1650 * Makefile.in: modified to work with autoconf-style configure script
1651 * Configure: modified to use Makefile.tmpl and generate autoconf-style
1652 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
1653 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
1654 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
1655 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
1656 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
1657 * netproc.c: remove procfs stuff. simply attempt to kill the target
1658 process with signal zero instead; this checks whether the process
1660 * setup.c, useradmin.c: use HAVE_CURSES_H macro
1662 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1663 * BOTH the old and new generation systems are being written to at
1664 this point. Code that reads stuff is still using the old system.
1666 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1667 * Changed all "generation" variables from char to long, in preparation
1668 for removing MAXROOMS. Generations for new rooms are now timestamps.
1669 * Defined "struct visit" to hold user/room relationships.
1670 * Removed some #define's from citadel.h that are no longer used.
1672 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1673 * More changes to support attachments. They mostly work, but only
1674 in fixed-format messages.
1676 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1677 * msgbase.c: began laying the groundwork to support attachments.
1678 Purchased Rogaine(tm) in preparation for expected hair loss.
1680 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
1681 * msgbase.c: include dynloader.h
1682 * citadelapi.h: removed
1683 * dynloader.h: prototype CtdlRegisterUserHook()
1685 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1686 * Added a UserFunctionHook category to implement hooks which perform
1687 operations on various users or usernames
1689 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1690 * citserver.c: removed cmd_extn() and related code
1692 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1693 * user_ops.c: include dynloader.h
1694 * roomstats.{c,mk}: removed
1695 * Configure, Makefile.in: autodependency-related fixes
1697 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1698 * Various changes to allow "new messages" to work correctly with Mail
1700 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1701 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
1702 of hook types by inventing an EventType field to the Session hook.
1703 * proxy.c: added pre-fetching
1705 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1706 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
1707 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
1708 up the dynamic loader interface as follows:
1709 - all the symbol table stuff is gone.
1710 - modules are loaded once at server startup and never unloaded.
1711 - Added a new function CtdlRegisterProtoHook() to handle the stuff
1712 that was being done with the symbol tables.
1713 - Dynamic_Module_Init() now returns a pointer to a static struct
1714 DLModule_Info; this structure itself has been modified to use char*
1715 fields instead of fixed char arrays.
1716 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
1718 * Configure, Makefile.in: added autodependency support
1720 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1721 * Implemented separate structs, lists, and functions for each type
1722 of server-side hook available.
1724 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1725 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
1728 * sysdep.c, user_ops.c: removed reference to hooks.h
1730 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1731 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
1732 because something was causing abominally slow response time.
1733 * proxy.c: added. This will eventually become a caching, pre-fetching
1734 multiuser proxy server for the Citadel protocol.
1736 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1737 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
1738 flags for serv_chat.o
1739 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
1740 * dynloader.h: prototype CtdlRegisterHook()
1741 * .cvsignore: added data
1743 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1744 * Tried my hand at adding the ability for server extensions to
1745 register various types of "hooks" in addition to just adding
1746 server commands. This is probably not final.
1748 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
1749 * Added support for dynamic server modules. Reworked serv_chat.c
1750 to be such a module.
1752 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1753 * userpurge.c: rewrote using functions from the server core, rather
1754 than the now-defunct external API. This'll be ready once the module
1755 loading code is done. (I just had to commit _something_ tonight.)
1757 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1758 * Yanked the citadelapi.c module. This wasn't working out well.
1759 * techdocs/citadelapi.txt - began documenting the new API to be used
1760 by modules which will be dynamic linked into the server - most of
1761 this API is existing server functions.
1762 * Added a ForEachUser() function with callback mechanism, and reworked
1763 cmd_list() to use it.
1765 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1766 * Moved all of the gdbm databases to a separate "data" directory.
1768 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
1769 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
1772 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1773 * room_ops.c: include time.h
1774 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
1775 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
1776 remove duplicated declarations
1778 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1779 * setup.c: Removed yesno_s()
1780 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
1781 modified whenever a room is modified or posted in.
1782 * citadelapi.c: Added CtdlForEachRoom() function
1784 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1785 * Makefile.in: new target `cleaner' does the same as `realclean'
1786 without removing sysdep.h
1787 * proto.h: is bad. eliminate. I've moved the prototypes into several
1788 header files, one per .c file
1790 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1791 * Added a CtdlGotoRoom() function to the CitadelAPI.
1793 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1794 * sysoputil is finally dead! Removed it from the build.
1795 * Added userpurge.c server extension (initial implementation)
1797 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1798 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
1799 `realclean' removes everything clean does, plus sysdep.h, plus
1801 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
1802 * *.[ch]: protoized. Added several new header files containing
1803 prototypes and other external declarations; many duplicated
1804 declarations still should be moved to header files. proto.h must die
1807 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1808 * Implemented a bunch of user account related functions in the
1811 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1812 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
1813 overrun in getuser() (thanks, Nathan). Implemented overrun checks
1814 in getuser(), getroom(), and getfloor() to prevent future problems.
1816 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1817 * Updated citmail.c with the latest stuff from the production system.
1818 * Implemented AGUP and ASUP commands, but AGUP crashes the server
1819 after its first successful use (user-not-found's don't affect it).
1821 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1822 * Got the CitadelAPI library to the point where the server can start
1823 up an extension, and the extension will connect to the server, do
1824 some initialization, call a user-supplied CtdlMain(), and exit. Also
1825 hacked together a _temporary_ form of the new EXTN server command.
1827 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1828 * Second attempt at getting the server API started. Now it runs
1829 outside of the server and builds a connection.
1831 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1832 * Modified the appearance of Internet addresses when they arrive on
1834 * Removed the <E> field from the message format writeup in hack.txt.
1835 * Fixed-up citmail.c so that it doesn't try to do database lookups.
1837 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1838 * Started developing the server-side API. This is in its very
1839 initial stages. See serverapi.c and techdoc/api.txt
1841 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1842 * Makefile.in: added config_decls.h to dependencies
1844 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1845 * config_defs.h: renamed to config_decls.h
1846 * config.c, sysoputil.c: updated to reflect the above
1848 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1849 * config_defs.h: new file, contains external declarations from config.c
1850 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
1851 for bbs_home_directory
1852 * mailinglist.c, support.c: include <string.h>
1853 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
1854 duplicated defs, replace gets() call with fgets()
1855 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
1857 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1858 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
1860 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1861 * ChangeLog: reordered; the GNU standard is to add new entries to the
1863 * .cvsignore: added userlist
1865 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1866 * Finished migrating everything to the new data store.
1867 * Replaced the binary "calllog" with the ASCII "citadel.log"
1868 * Began converting broken utilities that depend on the old data store
1870 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1871 * Makefile.in: removed msgstats
1873 Fri Jul 10 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1874 * Initial CVS import