2 Revision 571.7 2000/05/20 23:28:20 ajc
3 * Fixed bug in client API that was causing netproc to crash
5 Revision 571.6 2000/05/15 00:05:19 ajc
6 * Double the retry interval for SMTP deliveries after each failed attempt.
8 Revision 571.5 2000/05/11 03:08:47 ajc
9 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
10 completes, allowing multiple messages in one session. Closes bug #58.
12 Revision 571.4 2000/04/24 03:36:43 ajc
13 * Removed references to strucmp() and struncmp(), replaced them with
14 strcasecmp() and strncasecmp() as we did in the server a while ago, and
15 set up the config script to figure out whether they need to be compiled
16 in. Also moved them to tools.h
17 * Wrote a password manager for the client
19 Revision 571.3 2000/04/19 03:17:10 ajc
20 * Don't ever expire the Local System Configuration> room
22 Revision 571.2 2000/04/16 19:03:47 ajc
23 * Minor changes to avoid host lookup for local clients
25 Revision 571.1 2000/04/15 19:55:52 ajc
26 * Fixed "Unvalidated users appear even with registration disabled" bug #36
28 Revision 571.0 2000/04/13 02:43:24 ajc
29 * Fixed a problem that crashed the client during <G>oto commands if a room
30 existed with a name more than 32 characters (thanks to Magus for reporting
32 * Tagged everything and updated docs for the 5.71 release
34 Revision 570.18 2000/04/10 01:47:22 ajc
35 * More paginator changes. Shuffled code around, added pagination to a bunch
36 of other functions, and replaced the old, cumbersome pagination with the
37 new, easy, API-based one in everything except message output.
39 Revision 570.17 2000/04/09 17:51:18 ajc
40 * Added pprintf() (paginated version of printf) to the client-side API. Now
41 any client side function can be paginated simply by changing all of the
42 printf's to pprintf's. I've already done this for the user list and wholist
43 (removing the old style pagination) and for "read directory."
45 Revision 570.16 2000/04/08 04:52:48 ajc
46 * Another minor stoopid little time display fix
48 Revision 570.15 2000/04/08 03:58:12 nbryant
49 * backed out the previous changes since they didn't look good on some
50 xterms with a blue bold mode. just set the background color to black
51 instead. this makes black-on-white terminals actually readable, if not
52 particularly good looking.
54 Revision 570.14 2000/04/08 01:36:30 nbryant
55 * citadel.c, commands.c: comment out cls() as this wasn't called if
56 ansi_color=user anyway, and we have no way of knowing whether the user's
57 terminal does background color erase, which was the reason for adding this
58 in the first place. with the recent changes to color(), the display will get
59 screwed up if they *do* have background color erase. perhaps this is a job
62 Revision 570.13 2000/04/08 00:37:42 nbryant
63 * commands.c: fix color support for black-on-white color terminals such as
64 CDE's dtterm. this just avoids white-on-white text; some color combinations
65 such as yellow-on-white still aren't very legible due to contrast. There's
66 not much I can think to do about that without affecting the look on the
67 white-on-black terminals which probably account for most users.
69 Revision 570.12 2000/04/07 20:22:34 ajc
70 * Fixed am/pm bug in time display
72 Revision 570.11 2000/04/07 19:22:45 ajc
73 * For services disabled by setting port number to -1, administratively skip
74 the bind instead of just allowing it to fail.
76 Revision 570.10 2000/03/31 04:31:02 ajc
77 * Quick fix to 'stats' utility to purge records with bogus timestamps
79 Revision 570.9 2000/03/31 02:10:52 ajc
80 * Caved in to pressure and enabled <R>eply in public rooms.
82 Revision 570.8 2000/03/28 03:55:53 ajc
83 * Modified <.RU> to allow search for partial match
85 Revision 570.7 2000/03/27 03:08:19 ajc
86 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
87 specify 'any MIME type'.
89 Revision 570.6 2000/03/27 01:14:08 nbryant
90 * Makefile.in: generate parsedate.c automatically
91 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
93 * parsedate.c: removed from CVS
94 * parsedate.y: added #include <stdlib.h> so it builds with bison
96 Revision 570.5 2000/03/27 00:46:10 nbryant
97 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
98 type of issues lurking in the shadows.
100 Revision 570.4 2000/03/25 18:29:58 nbryant
101 changed my email address
103 Revision 570.3 2000/03/23 02:41:50 ajc
104 *** empty log message ***
106 Revision 570.2 2000/03/21 03:23:24 ajc
107 * Experimental new linebreak mode
109 Revision 570.1 2000/03/20 14:43:19 ajc
110 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
112 Revision 570.0 2000/03/19 23:42:34 ajc
113 * This is the official 5.70 release.
115 Revision 1.494 2000/03/19 23:04:08 ajc
116 * Small cosmetic change to date/time output
118 Revision 1.493 2000/03/19 05:02:39 ajc
119 * SMTP hacks to deal with AOL braindamage
121 Revision 1.492 2000/03/18 18:18:04 ajc
122 * Support multiline responses from SMTP servers when sending mail
124 Revision 1.491 2000/03/17 16:26:57 ajc
125 * Set up a private "Sent/Received Pages" room for each user
127 Revision 1.490 2000/03/17 04:11:24 ajc
128 * Moved bio-related commands out to a loadable module
130 Revision 1.489 2000/03/16 17:58:54 smw
131 Created a docs directory.
132 Moved install.txt to docs.
133 Added inetmailsetup.txt (BBS server side e-mail)
134 Added inetmailsetupmx.txt (local mail AND bbs e-mail
135 Added inetsiteconfig.txt (describes the .asi command)
136 Added siteconfig.txt (describes .asg)
137 Added chat.txt (describes changes and new chat functionality)
138 Made a couple of changes to install.txt (references to new documentation)
139 Added Steve Williams to copyright.txt as the document writer.
141 Revision 1.488 2000/03/15 03:04:51 ajc
142 * Added DEXP server command to disable incoming express messages.
143 * <Q>uiet mode client side command to set/clear DEXP mode.
144 * <K>nown rooms list displays through the paginator.
146 Revision 1.487 2000/03/12 00:21:35 ajc
147 * Removed the semi-broken "chat room" functionality in the chat system, and
148 replaced it with direct mapping to the actual Citadel room the user is in.
149 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
151 Revision 1.486 2000/03/11 21:29:37 ajc
152 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
153 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
154 from 3 to 4. This also fixes bug #33.
156 Revision 1.485 2000/03/11 20:26:03 ajc
157 * Reworked the <R>eply logic in messages.c - fixes bug #34
159 Revision 1.484 2000/03/11 19:22:19 nbryant
160 * commands.c: improved timing of background keepalives if connection is
163 Revision 1.483 2000/03/11 05:08:48 nbryant
164 * commands.c: oops, that mutex stuff wasn't necessary
166 Revision 1.482 2000/03/11 04:09:03 nbryant
167 * new threaded client code for background keepalives
169 Revision 1.481 2000/03/10 21:40:04 ajc
170 * Changes to message base and networker to support Internet-style message
171 ID's instead of the conventional Citadel style.
173 Revision 1.480 2000/03/08 03:36:37 ajc
174 * Shut off hostname resolution when dealing with Unix domain sockets
175 * Cleaned up the 'citmail' MDA tool
176 * Added POP3 and SMTP port numbers to global system configuration
178 Revision 1.479 2000/03/07 21:54:58 ajc
179 * Fixed the naming conventions and permissions for unix domain sockets.
181 Revision 1.478 2000/03/05 07:33:23 ajc
182 * Added support for protocols over Unix domain sockets.
184 Revision 1.477 2000/03/04 22:36:23 ajc
185 * Remove nulls appended to editor files during replace, edit, and print
186 operations. Truncate temp files during same operations.
187 Closes bugs #6 and #7.
189 Revision 1.476 2000/03/04 05:29:18 ajc
190 * Relax restrictions on editing of base rooms. Renaming is not allowed but
191 all other attributes can be edited. Closes feature request #21.
192 * Sending pages from the client now uses the same message editing functions
193 as entering messages, allowing edit/abort. Closes feature request #25.
195 Revision 1.475 2000/03/03 04:50:14 ajc
196 * Moved all of the wholist masquerading commands into the serv_rwho module
198 Revision 1.474 2000/03/03 04:12:37 ajc
199 * Finished the inbound side of gateway domain service
201 Revision 1.473 2000/02/27 04:55:51 ajc
202 * Added "keymenu()" generic menu-maker to commands.c
203 * Blocked non-numeric input to intprompt() (fixes bug #16)
205 Revision 1.472 2000/02/27 03:57:35 ajc
206 * Completed 'fsck'-like reference count verifier (server and client)
208 Revision 1.471 2000/02/26 18:30:40 ajc
209 * Properly handle all aliases specified in network/mail.aliases for incoming
210 SMTP mail (uses the alias() function, so if we replace that function with
211 something that uses the same calling convention, it'll still work)
213 Revision 1.470 2000/02/26 05:15:38 ajc
214 * Fortified the message base and SMTP code so that misdirected bounce messages
215 end up in the Aide> room instead of getting dereferenced
216 * Started writing a message reference count verifier ('fsck' for message base)
218 Revision 1.469 2000/02/25 06:14:05 ajc
219 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
220 for modularizing all "non-API" functionality.
222 Revision 1.468 2000/02/24 03:44:00 ajc
223 * Implemented holdoff time (15 minutes) for SMTP send retry.
224 * Implemented "try for 3 days and then give up" on SMTP send.
226 Revision 1.467 2000/02/24 00:51:48 ajc
227 * Client protocol synchronization check during exit from chat.
230 Revision 1.466 2000/02/22 16:37:28 ajc
231 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
233 Revision 1.465 2000/02/22 04:17:56 ajc
234 * Got bounce messages working (mostly ... testers, please beat this up!)
235 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
237 Revision 1.464 2000/02/18 22:29:18 ajc
238 * Coded up the "bounce" functions. Still a coupla bugs.
240 Revision 1.463 2000/02/18 05:10:50 ajc
241 * Made the <.ASI> command a bit friendlier.
242 * SMTP sender now pays attention to "smarthost" entries in the system's
243 Internet configuration, using them if one or more is present.
245 Revision 1.462 2000/02/17 05:27:39 ajc
246 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
248 Revision 1.461 2000/02/16 22:06:26 ajc
249 * Altered the display and conversion of RFC822 messages
251 Revision 1.460 2000/02/16 03:43:28 ajc
252 * Added the resolver library to the configure script
254 Revision 1.459 2000/02/16 01:19:39 ajc
255 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
257 Revision 1.458 2000/02/14 04:36:14 ajc
258 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
259 once per minute by any worker thread.
260 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
261 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
262 can temporarily redirect a session's output to an arbitrary file or socket.
263 * serv_smtp.c: implemented the purging of messages in the queue for which all
264 deliveries have been completed.
265 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
266 a timer event hook that runs the queue once per minute (this needs to be
269 Revision 1.457 2000/02/08 21:00:47 ajc
270 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
271 * POP3 sessions now set the last-read pointer in Mail>.
273 Revision 1.456 2000/02/07 05:15:00 ajc
274 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
275 the message routing logic. Still needs some work on the gateway-domain
277 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
278 some work to avoid printing dual headers when both Cit and RFC822 exist.
280 Revision 1.455 2000/02/03 03:57:35 ajc
281 * Formalized the 'Internet Configuration' logistics. Added new API call
282 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
284 Revision 1.454 2000/01/31 02:13:05 ajc
285 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
287 Revision 1.453 2000/01/26 02:41:27 ajc
288 * SMTP delivery is working but still *very* rough.
290 Revision 1.452 2000/01/25 04:45:50 ajc
291 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
292 enough to complete the transmission of mail.
294 Revision 1.451 2000/01/23 21:25:45 ajc
295 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
296 one specified is not bindable (for development only)
297 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
298 in very specific and special situations
299 * Generate delivery instructions when outbound SMTP mail is created from
300 within Citadel (as opposed to being from the SMTP module)
302 Revision 1.450 2000/01/23 05:22:41 ajc
303 * Coded up some more of the SMTP-sender (still not done)
305 Revision 1.449 2000/01/22 05:13:56 ajc
306 * Added some more functionality to the string tokenizer
308 Revision 1.448 2000/01/17 20:57:43 ajc
309 * CR to CRLF hacks (lose, lose, lose)
311 Revision 1.447 2000/01/17 18:30:27 ajc
312 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
314 Revision 1.446 2000/01/17 17:09:23 ajc
315 * Implemented LIST and STAT commands in the pop3 server
317 Revision 1.445 2000/01/17 05:38:14 ajc
318 * citserver.c: cleanup hook functions are now run under the proper context,
319 even when initiated by the housekeeper thread
320 * serv_pop3.c: establish a place to hold the message list
322 Revision 1.444 2000/01/17 04:26:39 ajc
323 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
324 This uses nested functions and may not be portable beyond GCC...
326 Revision 1.443 2000/01/15 18:29:15 ajc
327 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
328 callback mechanisms, to allow callers and callbacks to pass arbitrary data
329 between each other without requiring TSD variables.
330 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
331 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
333 Revision 1.442 2000/01/15 04:31:44 ajc
334 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
336 Revision 1.441 2000/01/15 04:07:17 ajc
337 * Fixed the access rights on auto-created rooms (the same changes that were
338 made to version 5.62 in the stable tree)
340 Revision 1.440 2000/01/13 03:32:36 ajc
341 * techdoc/delivery-list.txt: added (syntax for delivery lists)
342 * domain.*: added (will contain MX lookup code)
343 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
345 Revision 1.439 2000/01/12 03:56:27 ajc
346 * sysdep.c: start the housekeeping thread *after* dropping root perms.
348 Revision 1.438 2000/01/09 19:03:16 ajc
349 * Removed the fifo-based protocol downloads and replaced it with a less
350 elegant "download temporary file to client, then sx/sb/sz" because
351 downloading through a fifo was confusing some software.
353 Revision 1.437 2000/01/08 22:19:44 ajc
354 * Completed spool to outbound delivery queue (still no queue sender implemented)
356 Revision 1.436 2000/01/08 05:00:09 ajc
357 * Reworked some of the data structures to handle multiple recipients
358 * Began implementation of the delivery queue
359 * Added CtdlReallocUserData()
360 * CtdlSaveMsg() now returns the local message ID in the database
362 Revision 1.435 2000/01/06 03:50:34 ajc
363 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
364 * Started outbound SMTP queue work
366 Revision 1.434 1999/12/30 04:56:29 ajc
367 * Got initial SMTP delivery working in a very specific situation (delivery
368 to a single, local user)
370 Revision 1.433 1999/12/29 04:44:00 ajc
371 * client_chat.c: display "No message sent" if a send page is aborted.
372 Closes bug #2 in bugzilla.
374 Revision 1.432 1999/12/26 21:50:07 ajc
375 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
376 * serv_pop3: added. This is the skeleton for a module implementing POP3.
378 Revision 1.431 1999/12/23 04:46:23 ajc
379 * "Finished" initial hack of RFC822 import
381 Revision 1.430 1999/12/22 04:46:34 ajc
382 * Fixed up the "Date:" headers to be RFC822-compliant
384 Revision 1.429 1999/12/13 05:30:57 ajc
385 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
386 and replaced it with the public domain 'parsedate()' function from UseNet
388 Revision 1.428 1999/12/10 23:58:25 ajc
389 * internet_addressing.c: added. (Internet address to Citadel mapping)
391 Revision 1.427 1999/12/10 21:34:19 ajc
392 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
394 Revision 1.426 1999/12/09 05:01:14 ajc
395 * Split cmd_user() and cmd_pass() into frontend/backend functions
396 * serv_smtp: implemented AUTH LOGIN for client authentication
398 Revision 1.425 1999/12/09 00:22:58 ajc
399 * Finished the "arbitrary service" registration.
400 * Eliminated "special" master socket for Citadel protocol - just register it
401 like any other protocol.
402 * Began initial implementation of native SMTP service.
404 Revision 1.424 1999/12/08 18:09:10 ajc
405 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
406 TCP-based services directly in the Citadel server. Not finished yet.
408 Revision 1.423 1999/11/29 17:39:07 nbryant
409 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
411 Revision 1.422 1999/11/29 17:26:15 nbryant
412 * citserver.c: include <sys/types.h>; may help portability to Solaris
414 Revision 1.421 1999/11/22 00:27:42 ajc
415 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
416 bug #14 when running on FreeBSD.
418 Revision 1.420 1999/11/21 18:30:16 ajc
419 * Protected cmd_move() from buffer overrun (no longer crashes the server)
420 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
421 Also handle broken client sockets properly. (Thanks to DME for bug report)
423 Revision 1.419 1999/11/19 01:57:40 ajc
424 * Fixed a *serious* memory leak in the database function wrappers.
425 * Updated version number to 5.60 -- run setup when installing this version.
427 Revision 1.418 1999/11/18 03:29:20 ajc
428 * Changed the order of parameters in <.A>ide <S>ystem config into a more
431 Revision 1.417 1999/11/18 02:31:50 ajc
432 * Updated some of the documentation
433 * Brought the internal version number up to 5.60
435 Revision 1.416 1999/11/17 04:15:05 ajc
436 * Removed the session_count() function. Instead, keep a reference count
437 updated when sessions begin and end.
438 * Replaced fixed number of worker threads with lower and upper limits; current
439 code now tries to make thread count == session count, within these limits
441 Revision 1.415 1999/11/15 03:17:39 ajc
442 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
443 to exist, nor is it guaranteed to be writable by BBSUID
444 (Resolves bug #11 from the Bugzilla repository)
446 Revision 1.414 1999/11/15 03:07:24 ajc
447 * Fixed the network-wide vCard purge logic so that it (1) actually works,
448 and (2) forces a netproc run immediately when a purge is entered
450 Revision 1.413 1999/11/09 21:20:44 nbryant
451 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
452 (should fix Bug #10 on FreeBSD)
454 Revision 1.412 1999/11/05 03:53:47 ajc
455 * Issue 'cancel' messages for vCard when a user is deleted.
456 * Try to delete 'cancel' messages locally after they've been distributed.
458 Revision 1.411 1999/11/03 04:01:20 ajc
459 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
460 * Removed my email address as the feedback content from the docs; replaced
461 it with a reference to the Citadel/UX web site.
463 Revision 1.410 1999/11/02 19:51:23 ajc
464 * Fixed timeout problem for remote client sessions (all timeouts were set to
465 1 second ... probably a temporary hack that was missed in the cleanup)
467 Revision 1.409 1999/11/02 03:03:27 ajc
468 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
469 network traffic from crashing the server. Reject bad messages.
471 Revision 1.408 1999/11/01 04:21:34 ajc
472 * Fixed a concurrency bug which crashed the server when multiple sessions
473 terminated simultaneously.
475 Revision 1.407 1999/11/01 00:54:02 ajc
476 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
477 on disk. Too much stuff goes haywire if there's no M field.
479 Revision 1.406 1999/10/31 18:17:17 ajc
480 * Fixed buffer overrun in cmd_rchg()
481 * Call master_cleanup() when time_to_die==1 for proper shutdown
483 Revision 1.405 1999/10/31 16:26:55 ajc
484 * Fixed incorrect assignment of new session ID's
486 Revision 1.404 1999/10/31 04:17:17 ajc
487 * Fixed a bug which was crashing the server during very long message entry.
489 Revision 1.403 1999/10/29 01:48:45 ajc
490 * database.c: Removed arbitrary limit on maximum number of sessions
492 Revision 1.402 1999/10/29 01:03:03 ajc
493 * Debugged all possible ways for a session to terminate; do them cleanly.
494 * Assign session numbers in a more portable and less arbitrary way.
496 Revision 1.401 1999/10/28 19:50:55 ajc
497 * Fixed a problem where the client protocol would spit out two responses
498 and therefore get out of sync if ASUP command set the access level to
499 0 and therefore deleted the user (thanks to Eric McDonald)
501 Revision 1.400 1999/10/28 05:08:49 ajc
502 * Removed all of the thread cancellation cruft that is no longer necessary
503 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
504 it's part of cleanup() in citserver.c)
505 * Removed all references to pthread_* from all modules except sysdep.c
507 Revision 1.399 1999/10/28 03:20:17 ajc
508 * Fixed the problem of worker threads waking up prematurely.
509 * 'QUIT'-terminated sessions now exit properly.
511 Revision 1.398 1999/10/27 04:26:58 ajc
512 * Initial hack of worker-thread rearchitecture. Right now it is successfully
513 dispatching worker threads to active client sockets (and to the master
514 socket too, of course). Removing sessions is currently broken.
516 Revision 1.397 1999/10/26 20:20:29 ajc
517 * Removed the auto-reconnect stuff... it was locking the client in an active
518 loop more often than it was reconnecting.
520 Revision 1.396 1999/10/26 13:59:11 ajc
523 Revision 1.395 1999/10/26 03:48:39 ajc
524 * Shuffled around the order of events when a thread is terminating. All
525 mutex operations now happen prior to the freeing of the CitContext structure,
526 otherwise begin_critical_section() and end_critical_section() try to
527 manipulate the context's mutex count when there isn't any context.
529 Revision 1.394 1999/10/26 03:21:16 ajc
530 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
531 hardcoded size arguments with 'sizeof' based arguments.
533 Revision 1.393 1999/10/24 19:22:51 nbryant
534 * Makefile.in, configure.in: added --enable-icq flag; made checks for
535 authentication libraries more intelligent.
537 Revision 1.392 1999/10/23 03:39:12 ajc
538 * Finished moving vCard functionality to the new message base functions.
540 Revision 1.391 1999/10/21 00:50:14 ajc
541 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
543 Revision 1.390 1999/10/20 16:46:27 ajc
544 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
545 enabled the MOVE command to also do a "copy" operation (actually just
546 creates a second link and bumps the ref count). Implemented "<C>opy" in
549 Revision 1.389 1999/10/20 16:07:48 ajc
550 * Wholist fixes for users who are in chat mode
552 Revision 1.388 1999/10/20 03:42:29 ajc
553 * In the wholist, only show <private room> if the user viewing the list
554 doesn't know that room. Otherwise show the name.
556 Revision 1.387 1999/10/20 02:59:22 ajc
557 * Code reorganization. Making it easier to move/copy messages without
558 duplicating existing code.
560 Revision 1.386 1999/10/17 02:25:18 ajc
561 * Discovered a huge design flaw in the replication algorithm. Ripped it
562 out and replaced it with something a bit more robust.
564 Revision 1.385 1999/10/16 05:30:17 ajc
565 * Changes to message replication code. Don't do server-side hooks during
566 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
567 after a file format change.
569 Revision 1.384 1999/10/14 03:04:16 ajc
570 * Finished the netproc side of Z (zap/supersede) processing for replication
572 Revision 1.383 1999/10/13 04:24:18 ajc
573 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
574 server MSGS command. This will have lots of uses.
576 Revision 1.382 1999/10/13 01:36:39 ajc
577 * Starting some work on network zap (supersede) mode for replication
579 Revision 1.381 1999/10/08 02:55:57 ajc
580 * More vCard-related debugging
582 Revision 1.380 1999/10/07 02:58:46 ajc
583 * Semi-broken vCard replacement implementation in place.
584 * Added "Z" (Zap, supersede) field to message format
586 Revision 1.377 1999/10/04 03:19:52 ajc
587 * We now have a housekeeping thread and a housekeeping queue.
589 Revision 1.376 1999/10/03 21:48:21 ajc
590 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
591 to 5.55 format user records and generate vCards.
593 Revision 1.375 1999/09/29 21:13:17 ajc
594 * CtdlWriteObject() can now store objects in personal rooms for any specified
595 user -- rather than only the current user or non-personal rooms.
597 Revision 1.374 1999/09/29 17:26:56 ajc
598 * serv_vcard.c: fixed crashola bug in cmd_greg()
599 * tools.c: simplified and improved the string tokenizer. Now it runs in a
600 single pass with no intermediate buffer.
602 Revision 1.373 1999/09/28 03:27:37 ajc
603 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
605 Revision 1.372 1999/09/27 03:33:40 ajc
606 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
607 usersupp file. Still needs tweaking.
609 Revision 1.371 1999/09/24 03:32:19 ajc
610 * "read my vCard" and "write my vCard" are written and tested.
612 Revision 1.370 1999/09/24 02:54:17 ajc
613 * Worked a little more on the vCard stuff. The serv_vcard module is now in
614 place, and a "read my vcard" function is there; "write my" is next...
616 Revision 1.369 1999/09/23 03:07:56 ajc
617 * The vCard 'class' is now linked into the server, though it's not really
618 functional yet. Its constructors/destructors are debugged, though.
620 Revision 1.368 1999/09/19 21:28:33 ajc
621 * Finished off the message architecture stuff with a new class of hooks to
622 enable future server-side handlers.
624 Revision 1.367 1999/09/19 15:57:06 ajc
625 * migrated cmd_ent3() to CtdlSaveMessage()
627 Revision 1.366 1999/09/19 05:13:57 ajc
628 * Debugged the new version of CtdlWriteObject()
630 Revision 1.365 1999/09/16 03:23:23 ajc
631 * Did most of the migration from save_message() to CtdlSaveMsg(). The
632 latter builds a "struct CtdlMessage" (so we can run server-side handlers
633 against it later on), then serializes it and stores to disk.
634 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
635 migrated. They are stubbed out and will MALFUNCTION if used right now!!
637 Revision 1.364 1999/09/07 01:42:42 ajc
638 * cmd_msg3() now uses serialize_message() for its output. All message
639 commands will eventually exist as a "struct CtdlMessage" at some point
640 so that we can install server-side handler hooks.
642 Revision 1.363 1999/09/07 00:04:13 ajc
643 * netproc.c: put outgoing messages into the use table, too -- this prevents
644 locally originated messages from showing up again if a remote system is
645 misconfigured and spools them back to us.
647 Revision 1.362 1999/09/06 03:39:15 ajc
648 * citadel.c: run strproc() on new passwords
650 Revision 1.361 1999/09/03 17:50:26 playcow
651 For URL view, don't prompt user to select url if there is only one. Display
652 <U>RL View prompt if message contains url(s). -Ben
654 Revision 1.360 1999/09/02 02:09:59 ajc
655 * msgbase.c: new function serialize_message() for future use
657 Revision 1.359 1999/09/01 21:09:25 ajc
658 * database.c: display the GDBM version string on startup
660 Revision 1.358 1999/09/01 02:36:34 ajc
661 * Actually _enforce_ the max msg len limit
663 Revision 1.357 1999/09/01 01:51:48 ajc
664 * Added the ability to handle embedded URL's from the text client
666 Revision 1.356 1999/09/01 01:02:47 ajc
667 * Implemented "maximum message length" in global system config
669 Revision 1.355 1999/08/31 00:57:17 ajc
670 * Handle multipart/alternative properly during legacy message outputs.
671 Basically it just prints the first alternative and skips the rest.
673 Revision 1.354 1999/08/29 21:12:24 ajc
674 * Made some changes to the output of MIME (especially multipart) messages.
676 Revision 1.353 1999/08/29 19:56:43 ajc
679 Revision 1.352 1999/08/24 02:01:03 ajc
680 * html.c: added. This is an overly simplistic HTML-to-text converter.
682 Revision 1.351 1999/08/21 18:37:29 ajc
683 * Minor cosmetic cleanup. No code changes.
685 Revision 1.350 1999/08/21 05:15:34 ajc
686 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
687 on a Citadel network rather than only on the local system.
689 Revision 1.349 1999/08/08 00:25:45 ajc
690 * Made one more byte available in locate_host() and in all the structs which
691 its output gets written to (client can display 24 positions but we were only
694 Revision 1.348 1999/08/07 16:34:38 nbryant
695 * serv_icq.c: warning fixes
697 Revision 1.347 1999/08/06 02:57:26 ajc
698 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
699 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
701 Revision 1.346 1999/08/05 17:58:59 ajc
702 * RWHO command now returns express message code in postion 3
704 Revision 1.345 1999/08/04 02:21:45 ajc
705 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
707 Revision 1.344 1999/08/03 11:34:35 ajc
708 * Added client_icq.c and client_icq.h
710 Revision 1.343 1999/08/03 03:14:51 ajc
711 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
713 Revision 1.342 1999/08/03 01:52:06 ajc
714 * Redesigned the client protocol commands for dealing with ICQ
715 * Implemented page function priority ordering to prevent pages from being
716 simultaneously delivered over multiple IM systems
717 * Migrated serv_icq.* into the Makefile
719 Revision 1.341 1999/08/01 21:36:30 ajc
720 * EXTREME coolness. The server side of the ICQ metaclient is now working.
721 It is set up using ICQL and ICQA commands, it automatically logs the user
722 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
725 Revision 1.340 1999/07/31 07:18:01 ajc
726 * Restructured the express message infrastructure, adding a class of function
727 hooks for the addition of multiple paging modules with message routing
729 Revision 1.339 1999/07/30 22:20:19 ajc
730 * Applied bugfix patches contributed by Vaggelis Tsirkas:
731 * rooms.c: buffer overrun fix
732 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
734 Revision 1.338 1999/07/30 03:32:24 ajc
735 * Added strdoop(), a leak-checked version of strdup()
736 * Small fixes to new API functions in msgbase.c
737 * ICQ metaclient stores/reads config using the message base API functions
739 Revision 1.337 1999/07/29 03:36:37 ajc
740 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
741 cmd_msg3() now fetches directly from disk and spews to the client.
743 Revision 1.336 1999/07/28 04:02:37 ajc
744 * Server modules are now labelled with their RCS ID instead of a complex and
745 manually-updated data structure.
747 Revision 1.335 1999/07/28 03:50:24 ajc
748 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
749 calling output_message() in MT_DATE mode.
750 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
752 Revision 1.334 1999/07/27 22:47:26 ajc
753 * Implemented new data type "CtdlMessage" which will eventually be used as
754 widely as possible to represent a message in memory.
755 * Implemented CtdlFetchMessage() which is intended to become the back-end to
756 output_message() as well as a bunch of other things.
758 Revision 1.333 1999/07/27 20:00:24 ajc
759 Removed all references to CC->msglist and CC->num_msgs, and all utility
760 functions which relied upon them. Citadel Is Now Better.
762 Revision 1.332 1999/07/27 19:32:22 ajc
763 Removed serv_upgrade.c and all references to it in Makefile.in
764 Reworked new-mail-count to not use MessageFromList() etc.
766 Revision 1.331 1999/07/25 02:59:37 ajc
767 Fixed reference count problem in cmd_move()
769 Revision 1.330 1999/07/24 22:50:38 ajc
770 Continued replacing references to [get|put]_msglist() with better code.
771 For some reason, cmd_msgs() still doesn't always work right.
773 Revision 1.329 1999/07/24 22:16:41 ajc
774 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
775 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
776 file) before issusing "cvs commit", and the comments recorded by CVS will
777 automatically appear at the beginning of ChangeLog.
779 Revision 1.328 1999/07/24 22:14:21 ajc
780 cmd_move() now uses CtdlDeleteMessages().
781 WARNING: build is temporarily broken. Currently removing all references
782 to the "msglist" kept in CitContext. It's ugly and must die.
784 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
785 * Moved message deletion into new API function CtdlDeleteMessages()
786 * Added CtdlWriteObject() to store generic data in the msgbase
787 * Fixed really dumb error that prevented network msgs from posting
789 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
790 * Moved the actual work done in cmd_msgs() into a new API function
791 called CtdlForEachMessage() which is supplied a callback function.
793 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
794 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
795 be using this shortly to search rooms for specific object types.
797 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
798 * Changes to dynloader et al to handle ICQ module being written
799 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
801 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
802 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
803 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
804 avoid problems with working directories.
805 * Makefile.in: don't install chkpwd setuid if make install isn't
807 * citadel.spec: chmod u+s chkpwd during %install stage
809 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
810 * PEXP and GEXP no longer trip the idle time display
811 * Fixed bug which duplicated incoming private mail to Trashcan
812 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
813 implemented a 15 second delay to wait for a crashed server to restart
814 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
815 preventing logins on my system otherwise
817 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
818 * eliminate redundant "name" parameter in [l]putuser(), now uses
819 usbuf->fullname to guarantee the correct name for the index
821 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
822 * Makefile.in, configure.in: link netproc with gdbm
823 * netproc.c: only include gdbm.h if HAVE_GDBM_H
824 * user_ops.c: warning fix
826 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
827 * Mail is now saved in both sender and recipient mailboxes. This is
828 structured in a way that will allow a separate "outbox" room and/or
829 multiple recipients in the future.
831 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
832 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
833 when no other message-ID is available (it screws up the loopzapper)
834 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
835 get data from quickroom.QRname instead; prevents incorrect indexes
836 * Tentative implementation of "personal rooms" (user-private namespace)
837 * Added supplementary message info records for info that may change
838 at some time later than when the message is saved (i.e. ref counts)
839 * Implemented msg reference count increment/decrement; delete messages
840 whose reference count reaches zero
842 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
843 * control.c: create citadel.control if it doesn't exist (yikes!)
844 * serv_expire.c: purge mailbox rooms belonging to non-existent users
845 * user_ops.c: don't delete user's mailbox at user-delete time
847 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
848 * utilsmenu: removed menu items for defunct utilities
850 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
851 * Changed any remaining references to UUCP, to "Internet" instead.
853 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
854 * added server command line option "-f" to defrag databases on startup
855 * control.c: better performance and reliability in [get|put]_control()
856 * netproc.c: Finished the loopzapper
858 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
859 * netproc.c: started writing a vortex checker. Not finished.
861 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
862 * Replaced all code that generated temporary filenames with calls to
863 tmpnam(). Rewrote using tmpfile() where possible.
865 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
866 * base64.c: mapped fi and fo to stdin and stdout using
867 actual code rather than assignment at declaration time
868 (several users of Red Hat Linux 6.0 reported problems)
870 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
871 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
872 * server.h: Changed discrete #define's to enum's where appropriate
873 * sysdep.c: Changed the startup message to give credit to the whole
874 development team :) Also made the message more GNU-ish.
876 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
877 * database.c: print log messages for file defragmentations
878 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
879 for arbitrary per-session data storage (by modules etc.) without
880 having to add fields to struct CitContext
881 * msgbase.c: removed "desired_section" from struct CitContext and
882 implemented it using CtdlGetUserData() as a test.
884 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
885 * commands.c, commands.h, routines.c: began color scheme changes
887 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
888 * configure.in: Added untested support for BSDI 4.x.
890 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
891 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
892 which lack utmp.ut_host
893 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
894 namespace collision with <sys/stream.h> on aforementioned SYSV
896 * configure.in, getutline.c: check for paths.h
897 * configure.in, Makefile.in: check for -lsocket and -lnsl
899 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
900 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
901 invoked by root and BBSUID != 0
902 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
904 1999-04-27 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
905 * file_ops.c: fixed NDOP to not crash the server if it has trouble
907 * netpoll.c: upped default packet size
909 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
910 * Repaired IGnorant security hole blunder re. citmail
912 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
913 * serv_chat.c: notify user of number of participants upon entering chat
914 * Built the 5.53 distribution
916 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
917 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
918 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
920 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
921 * messages.c: downloading more than MAX_MSGS messages now truncates
922 (off the beginning of the list) rather than crashing.
924 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
925 * whobbs.c: auto-detect when being called from a webserver, and act
926 as a CGI (print HTTP headers and HTML output)
928 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
929 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
931 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
932 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
933 when called from sendmail due to citadel.config security check
935 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
936 * dynloader.c: OpenBSD places underscores in front of symbol names
937 * Makefile.in: fixed a few sillies
938 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
939 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
940 (have to cast it to long for printf/scanf)
942 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
943 * aidepost.c: rewrote to unlink temp file before writing to it so that
944 it will automatically go away if interrupted. Also ran indent -kr -i8
946 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
947 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
949 * config.c, sysdep.c: fix -h option not setting proper modules dir
950 * configure.in, citadel.spec: make --enable-chkpwd the default
951 * setup.c: don't chown chkpwd
953 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
954 * configure.in: another OpenBSD fix, but we're still not quite there yet
955 * serv_chat.c: warning fix
957 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
958 * config.c: now requires a setup run for *any* rev level difference
959 * Updated docs & confs for 5.53b1 release
960 * setup.c: sets the 0600 permission bits on citadel.config that
961 is checked for in config.c
963 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
964 * citserver.c: improved is_public_client(), also if a public_client
965 only supplies a numeric address, attempt to resolve it
966 * locate_host.c: verify that the forward DNS matches the reverse
967 * locate_host.c, locate_host.h: more general interface
968 * configure.in, acconfig.h: fixes for Digital UNIX
970 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
971 * Implemented "access level required to create rooms" (client & server)
973 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
974 * configure.in: updated help messages, OpenBSD support
975 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
977 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
978 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
979 deleting a room which had never been posted to
980 * user_ops.c: include errno.h
981 * dynloader.c: fix for OpenBSD
983 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
984 * Makefile.in, configure.in, getutline.c, sysdep.c:
985 fixes/bug workarounds for FreeBSD
987 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
988 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
989 `chkpwd', a setuid helper program for machines which use shadow
990 passwords (configure --enable-chkpwd)
991 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
992 for PAM or shadow passwords (configure --with-pam)
993 * Makefile.in: made some messages simpler
994 * citadel.spec: updated for 5.53; correct name of tarball; build with
995 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
996 built by non-root user
997 * commands.c: cosmetic cleanup
998 * config.c: (security/paranoia) check permissions on citadel.config
999 * configure.in: check for ncurses if we can't find curses
1000 * dynloader.c: warning fix
1001 * sysdep.c: don't complain if initgroups() fails
1002 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1003 * Makefile.in: New! Improved! Cleaner! Shinier!
1005 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1006 * messages.c: cosmetic cleanups to message reading loop
1008 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1009 * commands.c: use bright colors by default in color mode
1010 * citserver.c: initialize wholist fields with (not logged in) etc.
1012 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1013 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1015 * database.c: bail out if opening databases fails
1017 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1018 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1019 messages. Calling cprintf() on strings >256 bytes crashes the server
1020 * msgbase.c: minor logging fix in save_message()
1022 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1023 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1024 dropping root permissions.
1025 * sysdep.c: also drop supplementary groups
1027 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1028 * config.c: error checking in put_config()
1029 * setup.c: chgrp files to the login group associated with BBSUID
1030 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1031 master_startup() after dropping perms
1033 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1034 * Prevent buffer overruns in lowercase_name in [get|put]user()
1035 * client_chat.c: use citedit() for page composition
1037 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1038 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1039 filename was supplied to it (for attachments without names)
1040 * mime_parser.c: strip leading whitespace in content_type & disposition
1042 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1043 * configure.in: improved check for pthreads
1044 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1045 * configure.in, Makefile.in: support for building server modules as
1046 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1047 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1048 * database.c: don't use a critical section in open_databases()
1049 * housekeeping.c: use getfloor()/putfloor() instead of
1050 lgetfloor()/lputfloor() in check_ref_counts()
1051 * mime_parser.c: include <errno.h>
1052 * msgbase.c: include <limits.h>
1053 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1054 don't call master_cleanup() directly from signal handler.
1055 * routines.c: prototype getutline() if necessary
1056 * getutline.c: stupid bugfix
1057 * acconfig.h, configure.in, locate_host.c, server.h: work around
1058 nonreentrant gethostbyaddr() on BSDI
1060 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1061 * citadel.c: increased hostname buffer size to handle very big names
1063 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1064 * sysdep.c(main): initialize alen before call to accept()
1066 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1067 * configure.in: improved check for cygwin
1068 * configure.in, routines.c: access utmp directly instead of calling
1069 `who' if getutline() is available.
1070 * configure.in, Makefile.in, getutline.c: replace getutline() on
1071 systems which don't have it
1072 * routines.c: now always access utmp directly unless we can't find
1075 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1077 - ifdef out file download methods that require named pipes (client)
1078 - include pthread.h and gdbm.h only if they are present (fixes
1079 auto dependency generation)
1080 - include snprintf.h where needed
1081 - handle .exe suffixes for "make install"
1083 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1084 * Overhauled the express messaging system (again)
1086 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1087 * messages.c: implemented client download of MIME attachments
1089 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1090 * Added qpdecode.c to the distribution (decodes quoted-printable)
1091 * Finished the MIME parser
1092 * Gave MSG0 a reasonable behaviour for MIME messages
1093 * Added the OPNA command for downloading attachments
1095 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1096 * Look for citadel.rc in current directory if not found elsewhere
1097 * More work on the MIME parser
1098 * Added base64.c to the distribution
1100 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1101 * fixes for IRIX (thanks to wr and family for use of the Indy):
1102 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
1104 - handle `long' pid's
1105 - a few other little bits
1107 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1108 * Fixed bug in save_message() which crashed the server on mail to sysop
1109 * Rewrote pop_march() to be smarter about <G>oto heuristics
1111 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1112 * Changed internal storage of express messages from a linked list to
1113 a single, resizable buffer.
1114 * Added a "room order" key to the room record, to allow some control
1115 over room listing order.
1116 * Made the room list commands aware of the room order key.
1117 * Overhauled <G>oto heuristics to pay attention to floor & room order
1119 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1120 * Added some more code to the unfinished MIME parser
1121 * Changed module loading path to simply "modules" because after calling
1122 get_config(), the cwd is guaranteed to be the correct BBS directory.
1124 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1125 * Fixed a bug in the user editing command (client side)
1126 * Started a rewrite of the MIME parser
1128 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1129 * Brought over the mime_parser from WebCit and began preliminary work
1130 on supporting MIME format messages.
1132 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1133 * Various changes to begin work on support for MIME messages
1134 - Defined format type 4 for MIME
1135 - msgbase.c: *temporary* hacks in output_message() for Type 4
1136 - citmail.c: added more robust header parsing, and support
1137 for Type 4. Also eliminated the crappy built-in
1139 - Updated some of the technical documentation
1141 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1142 * Fixed access to page log room
1144 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1145 * control.c: include <limits.h> to fix PATH_MAX undefined
1146 * serv_chat.c: made the following changes to cmd_sexp() --
1147 * Send zero-length message to check only, don't send
1148 * Send "-" message on the command line to invoke
1149 the SEND_LISTING transfer mode for a multi-line message
1150 * Added facilities to log all pages to a room (site configurable)
1152 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1153 * Replaced all occurances of malloc(), realloc(), and free() in the
1154 server and server-modules with mallok(), reallok(), and phree().
1155 Wrote macros and a set of leak-tracking functions.
1157 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1158 * Documentation changes
1160 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1161 * Fixed security problem relating to private rooms
1163 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1164 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1166 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1167 * internetmail.config: commented this file more clearly
1169 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1170 * citadel.c: added some experimental code to automatically reconnect
1171 to the server if the connection is broken. For some reason, it only
1174 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1175 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1176 crashing the whole server.
1177 * Tagged everything for the official 5.50 release.
1179 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1180 * housekeeping.c: call kill_session() with session_to_kill,
1181 not ccptr->cs_pid (was crashing the server)
1183 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1184 * Added "-i" flag to netproc to make it skip the export phase.
1185 Updated other programs to call netproc in this way when appropriate.
1186 * Updated network.txt to reflect the usage for netproc (which has
1187 been wrong for several releases)
1189 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1190 * Started removing the word "beta" from the docs and code.
1191 Preparing for an actual release.
1192 * msgbase.c: generate an 'I' field when requested (i.e. on locally
1193 originating messages. this was breaking parts of the network)
1195 1998-12-15 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1196 * msgbase.c: remove extra call to alias() which was causing
1197 Citadel-to-Citadel mail to fall into the bit bucket.
1198 * msgbase.c: fixed tempfile naming problem that could cause a new
1199 outgoing netmail message to overwrite another if netproc had not been
1202 1998-12-14 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1203 * More session table stability nonsense
1205 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1206 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
1207 bug which was causing the server to occasionally crash.
1208 * removed serv_test.so from the default build
1210 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1211 * setup.c: default value for maxsessions is now 0 (no limit)
1212 * room_ops.c: don't allow users to create a room called "Mail"
1213 * serv_expire.c: fixed "number of messages purged" display
1214 * commands.c: when using color, default to low-intensity colors
1216 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1219 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1220 * Added a new type of module hook for adding logging functions
1221 * Removed whitespace to left and right of '@' in netmail recipients
1222 * sysdep.c: read citadel.config _before_ initializing loadable modules
1223 * stats.c: fixed segfault resulting from extracting log lines
1224 * Ripped most of the "attachments" stuff out of both the client and
1225 server. (Thought of a better way to handle it ... LATER.)
1227 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1228 * setup.c: create citadel.config with mode 0600
1229 * Makefile.in: don't chmod sendcommand
1230 * serv_upgrade.c: don't create citadel.config if it doesn't already
1232 * setup.c: saner defaults for nodename and fqdn
1234 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1235 * msgbase.c: modified AddMessageToRoom() and all functions that call it
1236 to use a more reliable/accurate method to set quickroom.QRhighest
1237 * weekly.in: don't sort/purge filedir where filedir doesn't exist
1239 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1240 * weekly is now generated by configure
1242 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1243 * room_ops.c: added sort_msglist() to move and save operations
1244 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
1247 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1248 * Fixed cmd_regi() to not display a second result code after xfer
1249 * Makefile.in: Removed "chmod 4755 citmail netmailer"
1251 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
1252 * citadel.spec: added
1254 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
1255 * Makefile.in: split install target into install-exec, install-data,
1256 and install-doc subtargets
1258 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1259 * Added a fourth color mode in the client: "user" which turns color
1260 on or off according to a per-user flag stored on the server. Added
1261 server-side support for this too, of course.
1263 * serv_expire.c: finished the code to purge stale visits
1264 * sysdep.c: strip trailing nonprintables in client_gets()
1265 * routines2.c: fixed <.AS> command; all configs now work properly
1266 * Moved num_parms() and all the extract() type functions into tools.c
1267 and removed them from all other files. Linked in tools.[o|ro] there.
1268 * netproc.c: handled incoming file transfers to correct room directory
1269 * room_ops.c: fixed incorrect naming of files in info and images dirs
1271 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1272 * setup.c: removed all prompts that can be configured from within the
1273 client in order to simplify the setup procedure
1275 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1276 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
1277 export format which treats visits as a separate section
1278 * serv_expire.c: began writing functions to purge rooms and visits
1279 (neither work yet), and added a way to call defrag_databases()
1281 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1282 * Reimplemented 'visit' structs stored globally instead of as
1285 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1286 * Started implementing global room numbers.
1288 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1289 * room_ops.c: mailbox rooms always appear on the main floor
1290 * made QR_MAILBOX rooms non-editable
1291 * cmd_setr() delete old room record when room name changes
1292 (This causes a big mess that exposes a flaw in the whole design.)
1293 * room_ops.c: users can delete messages from their mailboxes
1295 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1296 * Rewrote cmd_rchg() and also increased the size of the "fakename"
1297 buffer. Overruns are probably what was causing the crashes.
1298 * Changed the way cmd_ent3() handles mail messages; the previous code
1299 rerouted all private mail to the trash.
1301 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1302 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
1303 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
1304 rooms in a couple more places: set_wtmpsupp() and make_message()
1305 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
1306 * serv_expire.c: purge ops are now a command instead of a cleanup
1307 function. This is probably temporary as well.
1308 * citadel.c: fixed the way <.WL> parses the returned data from a
1311 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1312 * serv_upgrade.c: fix uninitialized variable
1314 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1315 * msgbase.c: fixed a bug that was misrouting incoming network msgs
1316 * server.h, database.c: wrapped all GDBM calls in critical sections
1317 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
1319 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1320 * Makefile.in: link in snprintf.o where needed
1322 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1323 * client_chat.c: eliminate calls to sprintf()
1324 * commands.h, routines.c, routines2.c: warning fix
1325 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
1326 ipc_c_tcp.c: eliminate sprintf() calls
1328 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1329 * serv_upgrade.c: added all missing fields to export/import
1330 * serv_expire.c: support per-user purge time when purging users
1331 * user_ops.c: added per-user purge time to AGUP and ASUP commands
1332 * routines.c: added more stuff to <.A>ide <E>dit user
1334 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1335 * serv_expire.c: created; moved message expiry from serv_test.c,
1336 moved user purge from userpurge.c
1337 * userpurge.c: deleted
1338 * routines2.c: finished <.AS> command
1339 * room_ops.c: fixed Aide room access (for some reason, the Aide
1340 room had the QR_MAILBOX flag set)
1342 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1343 * useradmin.c: really removed (cvs remove)
1344 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
1345 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
1346 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
1348 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1349 * useradmin.c: removed
1350 * utils.doc: removed references to useradmin and sysoputil
1352 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1353 * citadel.h (and related files): removed defunct parameters,
1354 c_defent and c_msgbase (erase your test bbs)
1355 * Implemented CONF server command for site-global configs
1356 * Shuffled yesno() and yesno_d() from routines.c to commands.c
1357 * commands.c: implemented boolprompt()
1358 * routines2.c: started adding CONF questions to <.AS> command
1359 * room_ops.c: began a fix for the mysterious disappearing Aide room
1361 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1362 * snprintf.c: warning fix propagated over from gcit
1364 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1365 * added RCS Id keyword strings to sources
1366 * citmail.c: reverted to version 1.10
1368 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1369 * messages.c: temporarily set screenwidth to a fixed value of 80
1370 during <P>rint operations.
1372 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1373 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
1374 try to get a default for bbsuid if it's currently set to 0
1375 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
1376 it complain about this before?)
1377 * serv_upgrade.c: began writing an "export" command to do sidegrades
1379 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1380 * serv_upgrade.c: cosmetic changes
1381 * Implemented message expiry by date (this really needs to be moved
1382 out of serv_test.c, but where does it belong?)
1384 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1385 * serv_upgrade.c: warning fixes
1386 * acconfig.h: remove ANSI_COLOR
1387 * Configure, Makefile.tmpl: removed
1389 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1390 * More stoopid ANSI colour additions here and there.
1391 * ANSI colour selection is now in citadel.rc instead of an option in
1392 the configure script. "on" "off" and "auto" are available.
1393 * added "build.txt" to the techdoc directory, with LS's build notes
1395 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
1396 * citadel.c, commands.c, commands.h: set background color to black
1397 before clearing screen, so that we can actually see text on
1398 black-on-white xterms.
1400 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1401 * rooms.c: fix color of Mail>
1402 * citadel.c: send ANSI detect sequence after attach_to_server() so the
1403 terminal doesn't send the answerback sequence to the shell if we
1406 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us
1407 * citadel.c: Added a splash of colour to the Wholist
1409 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1410 * configure.in: added comments
1411 * mkinstalldirs: new file to be used for `make install'
1412 * aclocal.m4, missing: new files, also swiped from automake
1413 * citadel.c: don't mung the terminal if we can't find citadel.rc
1414 * Makefile.in: added `install' target, `clean' removes
1415 *.mo, rebuild configure when configure.in changes.
1416 * configure.in: check for install and autoconf
1417 * configure.in, Makefile.in: only pass -fPIC to gcc
1418 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
1420 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1421 * Unified the "unpacked database" format for both upgrades and
1422 sidegrades (also see export5.c elsewhere)
1423 * citserver.c: clear out cmdbuf before reading a command; some server
1424 commands were accidentally extracting parameters from previous cmds
1425 * rooms.c: removed the warning about the ineffectiveness of kicking
1426 users out of public rooms, because the new server can do lockouts
1428 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
1429 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
1431 * Makefile.in: partial support for VPATH builds, autodependency fix
1433 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1434 * minor documentation changes
1436 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1437 * messages.c: fixed an oversight that was allowing attachments even
1438 when disabled in citadel.rc
1440 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1441 * routines2.c: warning fix
1443 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1444 * Client: added message expiration policy questions to room edit
1445 * Client: added <.A>ide <S>ystem configuration command
1447 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1448 * Makefile.in: Auto dependency generation (may require GNU make, but
1449 does at least function without this feature on OSF/1 make);
1450 Makefile is regenerated when Makefile.in changes (ditto);
1451 `realclean' is now known as `distclean';
1452 portability fixes for older Unix make utilities
1453 * citadel.c, citadel.h, commands.c: make client suspendable
1455 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1456 * setup.c: default node name is now obtained from uname()
1457 * config.c: added put_config()
1458 * policy.c: added, moved GetExpirePolicy() from room_ops.c
1459 * policy.c: implemented cmd_gpex() and cmd_spex()
1461 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1462 * Mail rooms now hide their owner-prefix from the client.
1463 * proxy.c: added configurability and primitive message expiry
1465 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
1466 * Makefile.tmpl: fix to build client with old Configure script
1467 * configure.in: autologin defaults to enabled if crypt() is available
1468 * room_ops.c: fix improper null-termination bug I introduced
1470 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1471 * Client ability to force display of prompts in Mail rooms, even when
1472 the user has prompting turned off (citadel.rc option)
1474 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1475 * sysdep.c (cprintf): generate a newline on truncated buffer
1476 * room_ops.c: exploitable overrun fixes
1478 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1479 * msgbase.c: reimplemented cmd_move()
1480 room_ops.c: wrote AddMessageToRoom() which is used for both entering
1481 and moving messages.
1482 * setup.c: system-default message expire policy of "number of
1483 messages, 150" is now a default configuration instead of a temp hack
1484 * proxy.c: cache dir create now dies on any error except EEXIST
1486 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1489 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1490 * configure.in: don't check for -lcrypt unless autologin is enabled
1491 * file_ops.c: fix another overrun
1493 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1494 * Killed the "rooms" subdirectory (it isn't used anymore)
1495 * dynloader.c: Made dynamically added server commands case-insensitive
1496 * import.c is now serv_upgrade.c, a module
1497 * Removed most of the "level 9" trace messages no longer needed
1499 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1500 * Makefile.in: simplified to use pattern rules; files compiled with
1501 -D_REENTRANT go to *.ro to allow the same files to be used with both
1503 * tools.c, tools.h: new files; misc routines used by both client and
1504 server go here. contains safestrncpy() at the moment.
1505 * rooms.c: fix several exploitable buffer overruns
1506 * sysdep.c: fix infinite loop when long lines are received from the
1507 client; fix exploitable buffer overrun in cprintf()
1508 * ipc_c_tcp.c: fix infinite loop on long line from server
1509 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
1510 * .cvsignore: add *.ro
1512 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1513 * Built some more of the message expiry infrastructure
1515 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1516 * citserver.c: fix two more overruns, one of which was preventing
1517 the "From Host" from showing up in the <W>ho listing.
1519 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1520 * Moved "struct visit" and its associated defs from citadel.h to
1521 server.h where they belong
1522 * Set up data structures for room policies (expiry, etc.)
1524 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1525 * citserver.c: fix overrun which caused segv's on servers with long
1528 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1529 * user_ops.c: added PurgeStaleRelationships() to do processing at
1530 session logout time to remove visits for rooms which no longer exist
1531 * user_ops.c: implemented NewMailCount()
1533 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1534 * serv_chat.c: fix buffer overrun that was resulting in segv's
1535 * serv_chat.c: fix another overrun that could cause sessions to hang,
1536 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
1537 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
1539 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1540 * Implemented "lazy mode" traversal - pressing the space bar will do
1541 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
1542 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
1543 only to their owners.
1545 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1546 * messages.c, citadel.rc: added the ability to display message numbers
1547 in the header when reading messages. I think this is butt ugly, but
1548 some of the DaveCode afficionados seem to like it...
1550 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1551 * room_ops.c: Added is_noneditable() function to replace all of the
1552 duplicated code present in all functions which edit room parameters.
1554 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1555 * lots of warning fixes; builds with -std1 on dec unix
1556 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
1557 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
1559 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
1561 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
1562 sysdep_decls.h: function pointer/prototyping fixes
1563 * rooms.c: use mkfifo(3) instead of system("mkfifo")
1565 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1566 * snprintf.c, snprintf.h: new files
1567 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
1568 above; citserver now builds and runs on Digital Unix 4.0d with the
1569 GNU-style configure script. there is a bug with the hostname display
1571 * netproc.c: sillyness fix
1572 * room_ops.h: prototype delete_room()
1573 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
1574 use HAVE_SYS_SELECT_H macro
1576 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1577 * Began fixing the stuff I broke
1579 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1580 * Did the big migration to the new data structures. Lots of stuff is
1581 now broken. Basic moving from room to room works, but Mail is
1582 broken, and some of the administrative commands are unimplemented.
1584 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1585 * configure.in: autologin now defaults to disabled
1587 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1588 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
1589 migrated all the code that used them to use "struct visit" instead.
1591 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1592 * Rewrote [l][get|put]room() functions to use room names rather than
1593 room index numbers. Temporarily prepended a "n" to these four
1594 function names until they are put to use.
1596 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1597 * Removed a few more references to usersupp.lastseen[]
1599 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1600 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
1601 * Makefile.in: restructured variables for greater consistency, use
1602 @echo to print out notices during the make process, add so_locations
1604 * configure.in, Makefile.in: configure checks for -rdynamic
1605 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
1606 * stats.c: add semicolon to placate DREC compiler
1607 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
1608 * configure.in: pass -pthread to DEC compiler, don't check for
1609 libpthread[s] on DEC Unix
1611 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
1612 * Makefile.in: new variable PTHREAD_DEFS for portability
1613 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
1614 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
1615 stats.c, userlist.c, whobbs.c: return type of main() is int
1616 * citadel.c, commands.c, messages.c: use time_t properly
1617 * citserver.c: include <limits.h>
1618 * config.guess, config.sub, install-sh: new files
1619 * configure.in: don't use gcc on Digital Unix
1621 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1622 * room_ops.c: modified usergoto() to look at the new data structures
1623 for counting new messages and such.
1625 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1626 * user_ops.c: fix compiler warning and potential memory leak,
1628 * configure.in, Makefile.in: only build the server if we find pthreads
1629 * Makefile.in: realclean removes config.{cache,log,status}
1631 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1632 * Removed code from some of the utilities which was still attempting
1633 to access the old non-gdbm data store.
1634 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
1635 traversal instead of a MAXROOMS loop.
1636 * sysdep.c: set up a dummy CitContext record to be used during server
1637 startup, during which time there is no real context.
1639 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1640 * Implemented the function ForEachRoom() to handle all-rooms traversal
1641 (this will work with both the old and new paradigms, because both
1642 use a GDBM database with one room per record). Migrated all room
1643 list commands to use it.
1645 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1646 * Implemented the function CtdlRoomAccess() to handle *all* of the
1647 user-access-to-rooms functionality. Migrated all room list commands
1648 to use it. Still need to migrate gotos.
1650 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1651 * configure.in, acconfig.h: new files; partially functional GNU
1652 autoconf configure script. Run autoheader; autoconf; ./configure
1653 --prefix=`pwd` to test.
1654 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
1656 * Makefile.in: modified to work with autoconf-style configure script
1657 * Configure: modified to use Makefile.tmpl and generate autoconf-style
1658 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
1659 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
1660 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
1661 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
1662 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
1663 * netproc.c: remove procfs stuff. simply attempt to kill the target
1664 process with signal zero instead; this checks whether the process
1666 * setup.c, useradmin.c: use HAVE_CURSES_H macro
1668 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1669 * BOTH the old and new generation systems are being written to at
1670 this point. Code that reads stuff is still using the old system.
1672 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1673 * Changed all "generation" variables from char to long, in preparation
1674 for removing MAXROOMS. Generations for new rooms are now timestamps.
1675 * Defined "struct visit" to hold user/room relationships.
1676 * Removed some #define's from citadel.h that are no longer used.
1678 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1679 * More changes to support attachments. They mostly work, but only
1680 in fixed-format messages.
1682 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1683 * msgbase.c: began laying the groundwork to support attachments.
1684 Purchased Rogaine(tm) in preparation for expected hair loss.
1686 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
1687 * msgbase.c: include dynloader.h
1688 * citadelapi.h: removed
1689 * dynloader.h: prototype CtdlRegisterUserHook()
1691 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1692 * Added a UserFunctionHook category to implement hooks which perform
1693 operations on various users or usernames
1695 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1696 * citserver.c: removed cmd_extn() and related code
1698 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1699 * user_ops.c: include dynloader.h
1700 * roomstats.{c,mk}: removed
1701 * Configure, Makefile.in: autodependency-related fixes
1703 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1704 * Various changes to allow "new messages" to work correctly with Mail
1706 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1707 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
1708 of hook types by inventing an EventType field to the Session hook.
1709 * proxy.c: added pre-fetching
1711 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1712 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
1713 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
1714 up the dynamic loader interface as follows:
1715 - all the symbol table stuff is gone.
1716 - modules are loaded once at server startup and never unloaded.
1717 - Added a new function CtdlRegisterProtoHook() to handle the stuff
1718 that was being done with the symbol tables.
1719 - Dynamic_Module_Init() now returns a pointer to a static struct
1720 DLModule_Info; this structure itself has been modified to use char*
1721 fields instead of fixed char arrays.
1722 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
1724 * Configure, Makefile.in: added autodependency support
1726 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1727 * Implemented separate structs, lists, and functions for each type
1728 of server-side hook available.
1730 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1731 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
1734 * sysdep.c, user_ops.c: removed reference to hooks.h
1736 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1737 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
1738 because something was causing abominally slow response time.
1739 * proxy.c: added. This will eventually become a caching, pre-fetching
1740 multiuser proxy server for the Citadel protocol.
1742 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1743 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
1744 flags for serv_chat.o
1745 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
1746 * dynloader.h: prototype CtdlRegisterHook()
1747 * .cvsignore: added data
1749 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1750 * Tried my hand at adding the ability for server extensions to
1751 register various types of "hooks" in addition to just adding
1752 server commands. This is probably not final.
1754 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
1755 * Added support for dynamic server modules. Reworked serv_chat.c
1756 to be such a module.
1758 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1759 * userpurge.c: rewrote using functions from the server core, rather
1760 than the now-defunct external API. This'll be ready once the module
1761 loading code is done. (I just had to commit _something_ tonight.)
1763 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1764 * Yanked the citadelapi.c module. This wasn't working out well.
1765 * techdocs/citadelapi.txt - began documenting the new API to be used
1766 by modules which will be dynamic linked into the server - most of
1767 this API is existing server functions.
1768 * Added a ForEachUser() function with callback mechanism, and reworked
1769 cmd_list() to use it.
1771 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1772 * Moved all of the gdbm databases to a separate "data" directory.
1774 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
1775 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
1778 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1779 * room_ops.c: include time.h
1780 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
1781 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
1782 remove duplicated declarations
1784 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1785 * setup.c: Removed yesno_s()
1786 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
1787 modified whenever a room is modified or posted in.
1788 * citadelapi.c: Added CtdlForEachRoom() function
1790 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1791 * Makefile.in: new target `cleaner' does the same as `realclean'
1792 without removing sysdep.h
1793 * proto.h: is bad. eliminate. I've moved the prototypes into several
1794 header files, one per .c file
1796 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1797 * Added a CtdlGotoRoom() function to the CitadelAPI.
1799 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1800 * sysoputil is finally dead! Removed it from the build.
1801 * Added userpurge.c server extension (initial implementation)
1803 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1804 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
1805 `realclean' removes everything clean does, plus sysdep.h, plus
1807 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
1808 * *.[ch]: protoized. Added several new header files containing
1809 prototypes and other external declarations; many duplicated
1810 declarations still should be moved to header files. proto.h must die
1813 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1814 * Implemented a bunch of user account related functions in the
1817 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1818 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
1819 overrun in getuser() (thanks, Nathan). Implemented overrun checks
1820 in getuser(), getroom(), and getfloor() to prevent future problems.
1822 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1823 * Updated citmail.c with the latest stuff from the production system.
1824 * Implemented AGUP and ASUP commands, but AGUP crashes the server
1825 after its first successful use (user-not-found's don't affect it).
1827 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1828 * Got the CitadelAPI library to the point where the server can start
1829 up an extension, and the extension will connect to the server, do
1830 some initialization, call a user-supplied CtdlMain(), and exit. Also
1831 hacked together a _temporary_ form of the new EXTN server command.
1833 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1834 * Second attempt at getting the server API started. Now it runs
1835 outside of the server and builds a connection.
1837 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1838 * Modified the appearance of Internet addresses when they arrive on
1840 * Removed the <E> field from the message format writeup in hack.txt.
1841 * Fixed-up citmail.c so that it doesn't try to do database lookups.
1843 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1844 * Started developing the server-side API. This is in its very
1845 initial stages. See serverapi.c and techdoc/api.txt
1847 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1848 * Makefile.in: added config_decls.h to dependencies
1850 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1851 * config_defs.h: renamed to config_decls.h
1852 * config.c, sysoputil.c: updated to reflect the above
1854 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1855 * config_defs.h: new file, contains external declarations from config.c
1856 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
1857 for bbs_home_directory
1858 * mailinglist.c, support.c: include <string.h>
1859 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
1860 duplicated defs, replace gets() call with fgets()
1861 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
1863 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1864 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
1866 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1867 * ChangeLog: reordered; the GNU standard is to add new entries to the
1869 * .cvsignore: added userlist
1871 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1872 * Finished migrating everything to the new data store.
1873 * Replaced the binary "calllog" with the ASCII "citadel.log"
1874 * Began converting broken utilities that depend on the old data store
1876 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1877 * Makefile.in: removed msgstats
1879 Fri Jul 10 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1880 * Initial CVS import