2 Revision 1.369 1999/09/23 03:07:56 ajc
3 * The vCard 'class' is now linked into the server, though it's not really
4 functional yet. Its constructors/destructors are debugged, though.
6 Revision 1.368 1999/09/19 21:28:33 ajc
7 * Finished off the message architecture stuff with a new class of hooks to
8 enable future server-side handlers.
10 Revision 1.367 1999/09/19 15:57:06 ajc
11 * migrated cmd_ent3() to CtdlSaveMessage()
13 Revision 1.366 1999/09/19 05:13:57 ajc
14 * Debugged the new version of CtdlWriteObject()
16 Revision 1.365 1999/09/16 03:23:23 ajc
17 * Did most of the migration from save_message() to CtdlSaveMsg(). The
18 latter builds a "struct CtdlMessage" (so we can run server-side handlers
19 against it later on), then serializes it and stores to disk.
20 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
21 migrated. They are stubbed out and will MALFUNCTION if used right now!!
23 Revision 1.364 1999/09/07 01:42:42 ajc
24 * cmd_msg3() now uses serialize_message() for its output. All message
25 commands will eventually exist as a "struct CtdlMessage" at some point
26 so that we can install server-side handler hooks.
28 Revision 1.363 1999/09/07 00:04:13 ajc
29 * netproc.c: put outgoing messages into the use table, too -- this prevents
30 locally originated messages from showing up again if a remote system is
31 misconfigured and spools them back to us.
33 Revision 1.362 1999/09/06 03:39:15 ajc
34 * citadel.c: run strproc() on new passwords
36 Revision 1.361 1999/09/03 17:50:26 playcow
37 For URL view, don't prompt user to select url if there is only one. Display
38 <U>RL View prompt if message contains url(s). -Ben
40 Revision 1.360 1999/09/02 02:09:59 ajc
41 * msgbase.c: new function serialize_message() for future use
43 Revision 1.359 1999/09/01 21:09:25 ajc
44 * database.c: display the GDBM version string on startup
46 Revision 1.358 1999/09/01 02:36:34 ajc
47 * Actually _enforce_ the max msg len limit
49 Revision 1.357 1999/09/01 01:51:48 ajc
50 * Added the ability to handle embedded URL's from the text client
52 Revision 1.356 1999/09/01 01:02:47 ajc
53 * Implemented "maximum message length" in global system config
55 Revision 1.355 1999/08/31 00:57:17 ajc
56 * Handle multipart/alternative properly during legacy message outputs.
57 Basically it just prints the first alternative and skips the rest.
59 Revision 1.354 1999/08/29 21:12:24 ajc
60 * Made some changes to the output of MIME (especially multipart) messages.
62 Revision 1.353 1999/08/29 19:56:43 ajc
65 Revision 1.352 1999/08/24 02:01:03 ajc
66 * html.c: added. This is an overly simplistic HTML-to-text converter.
68 Revision 1.351 1999/08/21 18:37:29 ajc
69 * Minor cosmetic cleanup. No code changes.
71 Revision 1.350 1999/08/21 05:15:34 ajc
72 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
73 on a Citadel network rather than only on the local system.
75 Revision 1.349 1999/08/08 00:25:45 ajc
76 * Made one more byte available in locate_host() and in all the structs which
77 its output gets written to (client can display 24 positions but we were only
80 Revision 1.348 1999/08/07 16:34:38 nbryant
81 * serv_icq.c: warning fixes
83 Revision 1.347 1999/08/06 02:57:26 ajc
84 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
85 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
87 Revision 1.346 1999/08/05 17:58:59 ajc
88 * RWHO command now returns express message code in postion 3
90 Revision 1.345 1999/08/04 02:21:45 ajc
91 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
93 Revision 1.344 1999/08/03 11:34:35 ajc
94 * Added client_icq.c and client_icq.h
96 Revision 1.343 1999/08/03 03:14:51 ajc
97 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
99 Revision 1.342 1999/08/03 01:52:06 ajc
100 * Redesigned the client protocol commands for dealing with ICQ
101 * Implemented page function priority ordering to prevent pages from being
102 simultaneously delivered over multiple IM systems
103 * Migrated serv_icq.* into the Makefile
105 Revision 1.341 1999/08/01 21:36:30 ajc
106 * EXTREME coolness. The server side of the ICQ metaclient is now working.
107 It is set up using ICQL and ICQA commands, it automatically logs the user
108 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
111 Revision 1.340 1999/07/31 07:18:01 ajc
112 * Restructured the express message infrastructure, adding a class of function
113 hooks for the addition of multiple paging modules with message routing
115 Revision 1.339 1999/07/30 22:20:19 ajc
116 * Applied bugfix patches contributed by Vaggelis Tsirkas:
117 * rooms.c: buffer overrun fix
118 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
120 Revision 1.338 1999/07/30 03:32:24 ajc
121 * Added strdoop(), a leak-checked version of strdup()
122 * Small fixes to new API functions in msgbase.c
123 * ICQ metaclient stores/reads config using the message base API functions
125 Revision 1.337 1999/07/29 03:36:37 ajc
126 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
127 cmd_msg3() now fetches directly from disk and spews to the client.
129 Revision 1.336 1999/07/28 04:02:37 ajc
130 * Server modules are now labelled with their RCS ID instead of a complex and
131 manually-updated data structure.
133 Revision 1.335 1999/07/28 03:50:24 ajc
134 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
135 calling output_message() in MT_DATE mode.
136 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
138 Revision 1.334 1999/07/27 22:47:26 ajc
139 * Implemented new data type "CtdlMessage" which will eventually be used as
140 widely as possible to represent a message in memory.
141 * Implemented CtdlFetchMessage() which is intended to become the back-end to
142 output_message() as well as a bunch of other things.
144 Revision 1.333 1999/07/27 20:00:24 ajc
145 Removed all references to CC->msglist and CC->num_msgs, and all utility
146 functions which relied upon them. Citadel Is Now Better.
148 Revision 1.332 1999/07/27 19:32:22 ajc
149 Removed serv_upgrade.c and all references to it in Makefile.in
150 Reworked new-mail-count to not use MessageFromList() etc.
152 Revision 1.331 1999/07/25 02:59:37 ajc
153 Fixed reference count problem in cmd_move()
155 Revision 1.330 1999/07/24 22:50:38 ajc
156 Continued replacing references to [get|put]_msglist() with better code.
157 For some reason, cmd_msgs() still doesn't always work right.
159 Revision 1.329 1999/07/24 22:16:41 ajc
160 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
161 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
162 file) before issusing "cvs commit", and the comments recorded by CVS will
163 automatically appear at the beginning of ChangeLog.
165 Revision 1.328 1999/07/24 22:14:21 ajc
166 cmd_move() now uses CtdlDeleteMessages().
167 WARNING: build is temporarily broken. Currently removing all references
168 to the "msglist" kept in CitContext. It's ugly and must die.
170 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
171 * Moved message deletion into new API function CtdlDeleteMessages()
172 * Added CtdlWriteObject() to store generic data in the msgbase
173 * Fixed really dumb error that prevented network msgs from posting
175 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
176 * Moved the actual work done in cmd_msgs() into a new API function
177 called CtdlForEachMessage() which is supplied a callback function.
179 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
180 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
181 be using this shortly to search rooms for specific object types.
183 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
184 * Changes to dynloader et al to handle ICQ module being written
185 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
187 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
188 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
189 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
190 avoid problems with working directories.
191 * Makefile.in: don't install chkpwd setuid if make install isn't
193 * citadel.spec: chmod u+s chkpwd during %install stage
195 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
196 * PEXP and GEXP no longer trip the idle time display
197 * Fixed bug which duplicated incoming private mail to Trashcan
198 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
199 implemented a 15 second delay to wait for a crashed server to restart
200 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
201 preventing logins on my system otherwise
203 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
204 * eliminate redundant "name" parameter in [l]putuser(), now uses
205 usbuf->fullname to guarantee the correct name for the index
207 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
208 * Makefile.in, configure.in: link netproc with gdbm
209 * netproc.c: only include gdbm.h if HAVE_GDBM_H
210 * user_ops.c: warning fix
212 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
213 * Mail is now saved in both sender and recipient mailboxes. This is
214 structured in a way that will allow a separate "outbox" room and/or
215 multiple recipients in the future.
217 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
218 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
219 when no other message-ID is available (it screws up the loopzapper)
220 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
221 get data from quickroom.QRname instead; prevents incorrect indexes
222 * Tentative implementation of "personal rooms" (user-private namespace)
223 * Added supplementary message info records for info that may change
224 at some time later than when the message is saved (i.e. ref counts)
225 * Implemented msg reference count increment/decrement; delete messages
226 whose reference count reaches zero
228 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
229 * control.c: create citadel.control if it doesn't exist (yikes!)
230 * serv_expire.c: purge mailbox rooms belonging to non-existent users
231 * user_ops.c: don't delete user's mailbox at user-delete time
233 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
234 * utilsmenu: removed menu items for defunct utilities
236 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
237 * Changed any remaining references to UUCP, to "Internet" instead.
239 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
240 * added server command line option "-f" to defrag databases on startup
241 * control.c: better performance and reliability in [get|put]_control()
242 * netproc.c: Finished the loopzapper
244 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
245 * netproc.c: started writing a vortex checker. Not finished.
247 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
248 * Replaced all code that generated temporary filenames with calls to
249 tmpnam(). Rewrote using tmpfile() where possible.
251 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
252 * base64.c: mapped fi and fo to stdin and stdout using
253 actual code rather than assignment at declaration time
254 (several users of Red Hat Linux 6.0 reported problems)
256 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
257 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
258 * server.h: Changed discrete #define's to enum's where appropriate
259 * sysdep.c: Changed the startup message to give credit to the whole
260 development team :) Also made the message more GNU-ish.
262 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
263 * database.c: print log messages for file defragmentations
264 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
265 for arbitrary per-session data storage (by modules etc.) without
266 having to add fields to struct CitContext
267 * msgbase.c: removed "desired_section" from struct CitContext and
268 implemented it using CtdlGetUserData() as a test.
270 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
271 * commands.c, commands.h, routines.c: began color scheme changes
273 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
274 * configure.in: Added untested support for BSDI 4.x.
276 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
277 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
278 which lack utmp.ut_host
279 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
280 namespace collision with <sys/stream.h> on aforementioned SYSV
282 * configure.in, getutline.c: check for paths.h
283 * configure.in, Makefile.in: check for -lsocket and -lnsl
285 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
286 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
287 invoked by root and BBSUID != 0
288 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
290 1999-04-27 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
291 * file_ops.c: fixed NDOP to not crash the server if it has trouble
293 * netpoll.c: upped default packet size
295 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
296 * Repaired IGnorant security hole blunder re. citmail
298 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
299 * serv_chat.c: notify user of number of participants upon entering chat
300 * Built the 5.53 distribution
302 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
303 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
304 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
306 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
307 * messages.c: downloading more than MAX_MSGS messages now truncates
308 (off the beginning of the list) rather than crashing.
310 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
311 * whobbs.c: auto-detect when being called from a webserver, and act
312 as a CGI (print HTTP headers and HTML output)
314 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
315 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
317 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
318 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
319 when called from sendmail due to citadel.config security check
321 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
322 * dynloader.c: OpenBSD places underscores in front of symbol names
323 * Makefile.in: fixed a few sillies
324 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
325 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
326 (have to cast it to long for printf/scanf)
328 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
329 * aidepost.c: rewrote to unlink temp file before writing to it so that
330 it will automatically go away if interrupted. Also ran indent -kr -i8
332 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
333 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
335 * config.c, sysdep.c: fix -h option not setting proper modules dir
336 * configure.in, citadel.spec: make --enable-chkpwd the default
337 * setup.c: don't chown chkpwd
339 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
340 * configure.in: another OpenBSD fix, but we're still not quite there yet
341 * serv_chat.c: warning fix
343 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
344 * config.c: now requires a setup run for *any* rev level difference
345 * Updated docs & confs for 5.53b1 release
346 * setup.c: sets the 0600 permission bits on citadel.config that
347 is checked for in config.c
349 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
350 * citserver.c: improved is_public_client(), also if a public_client
351 only supplies a numeric address, attempt to resolve it
352 * locate_host.c: verify that the forward DNS matches the reverse
353 * locate_host.c, locate_host.h: more general interface
354 * configure.in, acconfig.h: fixes for Digital UNIX
356 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
357 * Implemented "access level required to create rooms" (client & server)
359 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
360 * configure.in: updated help messages, OpenBSD support
361 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
363 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
364 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
365 deleting a room which had never been posted to
366 * user_ops.c: include errno.h
367 * dynloader.c: fix for OpenBSD
369 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
370 * Makefile.in, configure.in, getutline.c, sysdep.c:
371 fixes/bug workarounds for FreeBSD
373 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
374 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
375 `chkpwd', a setuid helper program for machines which use shadow
376 passwords (configure --enable-chkpwd)
377 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
378 for PAM or shadow passwords (configure --with-pam)
379 * Makefile.in: made some messages simpler
380 * citadel.spec: updated for 5.53; correct name of tarball; build with
381 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
382 built by non-root user
383 * commands.c: cosmetic cleanup
384 * config.c: (security/paranoia) check permissions on citadel.config
385 * configure.in: check for ncurses if we can't find curses
386 * dynloader.c: warning fix
387 * sysdep.c: don't complain if initgroups() fails
388 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
389 * Makefile.in: New! Improved! Cleaner! Shinier!
391 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
392 * messages.c: cosmetic cleanups to message reading loop
394 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
395 * commands.c: use bright colors by default in color mode
396 * citserver.c: initialize wholist fields with (not logged in) etc.
398 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
399 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
401 * database.c: bail out if opening databases fails
403 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
404 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
405 messages. Calling cprintf() on strings >256 bytes crashes the server
406 * msgbase.c: minor logging fix in save_message()
408 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
409 * sysdep.c: add undocumented -r flag to citserver to prevent it from
410 dropping root permissions.
411 * sysdep.c: also drop supplementary groups
413 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
414 * config.c: error checking in put_config()
415 * setup.c: chgrp files to the login group associated with BBSUID
416 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
417 master_startup() after dropping perms
419 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
420 * Prevent buffer overruns in lowercase_name in [get|put]user()
421 * client_chat.c: use citedit() for page composition
423 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
424 * rooms.c: download_to_local_disk() prompts for a filename if a blank
425 filename was supplied to it (for attachments without names)
426 * mime_parser.c: strip leading whitespace in content_type & disposition
428 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
429 * configure.in: improved check for pthreads
430 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
431 * configure.in, Makefile.in: support for building server modules as
432 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
433 * configure.in: compiler choice & flags for BSDI; check for libtermcap
434 * database.c: don't use a critical section in open_databases()
435 * housekeeping.c: use getfloor()/putfloor() instead of
436 lgetfloor()/lputfloor() in check_ref_counts()
437 * mime_parser.c: include <errno.h>
438 * msgbase.c: include <limits.h>
439 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
440 don't call master_cleanup() directly from signal handler.
441 * routines.c: prototype getutline() if necessary
442 * getutline.c: stupid bugfix
443 * acconfig.h, configure.in, locate_host.c, server.h: work around
444 nonreentrant gethostbyaddr() on BSDI
446 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
447 * citadel.c: increased hostname buffer size to handle very big names
449 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
450 * sysdep.c(main): initialize alen before call to accept()
452 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
453 * configure.in: improved check for cygwin
454 * configure.in, routines.c: access utmp directly instead of calling
455 `who' if getutline() is available.
456 * configure.in, Makefile.in, getutline.c: replace getutline() on
457 systems which don't have it
458 * routines.c: now always access utmp directly unless we can't find
461 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
463 - ifdef out file download methods that require named pipes (client)
464 - include pthread.h and gdbm.h only if they are present (fixes
465 auto dependency generation)
466 - include snprintf.h where needed
467 - handle .exe suffixes for "make install"
469 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
470 * Overhauled the express messaging system (again)
472 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
473 * messages.c: implemented client download of MIME attachments
475 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
476 * Added qpdecode.c to the distribution (decodes quoted-printable)
477 * Finished the MIME parser
478 * Gave MSG0 a reasonable behaviour for MIME messages
479 * Added the OPNA command for downloading attachments
481 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
482 * Look for citadel.rc in current directory if not found elsewhere
483 * More work on the MIME parser
484 * Added base64.c to the distribution
486 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
487 * fixes for IRIX (thanks to wr and family for use of the Indy):
488 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
490 - handle `long' pid's
491 - a few other little bits
493 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
494 * Fixed bug in save_message() which crashed the server on mail to sysop
495 * Rewrote pop_march() to be smarter about <G>oto heuristics
497 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
498 * Changed internal storage of express messages from a linked list to
499 a single, resizable buffer.
500 * Added a "room order" key to the room record, to allow some control
501 over room listing order.
502 * Made the room list commands aware of the room order key.
503 * Overhauled <G>oto heuristics to pay attention to floor & room order
505 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
506 * Added some more code to the unfinished MIME parser
507 * Changed module loading path to simply "modules" because after calling
508 get_config(), the cwd is guaranteed to be the correct BBS directory.
510 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
511 * Fixed a bug in the user editing command (client side)
512 * Started a rewrite of the MIME parser
514 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
515 * Brought over the mime_parser from WebCit and began preliminary work
516 on supporting MIME format messages.
518 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
519 * Various changes to begin work on support for MIME messages
520 - Defined format type 4 for MIME
521 - msgbase.c: *temporary* hacks in output_message() for Type 4
522 - citmail.c: added more robust header parsing, and support
523 for Type 4. Also eliminated the crappy built-in
525 - Updated some of the technical documentation
527 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
528 * Fixed access to page log room
530 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
531 * control.c: include <limits.h> to fix PATH_MAX undefined
532 * serv_chat.c: made the following changes to cmd_sexp() --
533 * Send zero-length message to check only, don't send
534 * Send "-" message on the command line to invoke
535 the SEND_LISTING transfer mode for a multi-line message
536 * Added facilities to log all pages to a room (site configurable)
538 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
539 * Replaced all occurances of malloc(), realloc(), and free() in the
540 server and server-modules with mallok(), reallok(), and phree().
541 Wrote macros and a set of leak-tracking functions.
543 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
544 * Documentation changes
546 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
547 * Fixed security problem relating to private rooms
549 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
550 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
552 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
553 * internetmail.config: commented this file more clearly
555 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
556 * citadel.c: added some experimental code to automatically reconnect
557 to the server if the connection is broken. For some reason, it only
560 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
561 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
562 crashing the whole server.
563 * Tagged everything for the official 5.50 release.
565 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
566 * housekeeping.c: call kill_session() with session_to_kill,
567 not ccptr->cs_pid (was crashing the server)
569 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
570 * Added "-i" flag to netproc to make it skip the export phase.
571 Updated other programs to call netproc in this way when appropriate.
572 * Updated network.txt to reflect the usage for netproc (which has
573 been wrong for several releases)
575 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
576 * Started removing the word "beta" from the docs and code.
577 Preparing for an actual release.
578 * msgbase.c: generate an 'I' field when requested (i.e. on locally
579 originating messages. this was breaking parts of the network)
581 1998-12-15 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
582 * msgbase.c: remove extra call to alias() which was causing
583 Citadel-to-Citadel mail to fall into the bit bucket.
584 * msgbase.c: fixed tempfile naming problem that could cause a new
585 outgoing netmail message to overwrite another if netproc had not been
588 1998-12-14 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
589 * More session table stability nonsense
591 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
592 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
593 bug which was causing the server to occasionally crash.
594 * removed serv_test.so from the default build
596 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
597 * setup.c: default value for maxsessions is now 0 (no limit)
598 * room_ops.c: don't allow users to create a room called "Mail"
599 * serv_expire.c: fixed "number of messages purged" display
600 * commands.c: when using color, default to low-intensity colors
602 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
605 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
606 * Added a new type of module hook for adding logging functions
607 * Removed whitespace to left and right of '@' in netmail recipients
608 * sysdep.c: read citadel.config _before_ initializing loadable modules
609 * stats.c: fixed segfault resulting from extracting log lines
610 * Ripped most of the "attachments" stuff out of both the client and
611 server. (Thought of a better way to handle it ... LATER.)
613 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
614 * setup.c: create citadel.config with mode 0600
615 * Makefile.in: don't chmod sendcommand
616 * serv_upgrade.c: don't create citadel.config if it doesn't already
618 * setup.c: saner defaults for nodename and fqdn
620 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
621 * msgbase.c: modified AddMessageToRoom() and all functions that call it
622 to use a more reliable/accurate method to set quickroom.QRhighest
623 * weekly.in: don't sort/purge filedir where filedir doesn't exist
625 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
626 * weekly is now generated by configure
628 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
629 * room_ops.c: added sort_msglist() to move and save operations
630 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
633 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
634 * Fixed cmd_regi() to not display a second result code after xfer
635 * Makefile.in: Removed "chmod 4755 citmail netmailer"
637 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
638 * citadel.spec: added
640 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
641 * Makefile.in: split install target into install-exec, install-data,
642 and install-doc subtargets
644 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
645 * Added a fourth color mode in the client: "user" which turns color
646 on or off according to a per-user flag stored on the server. Added
647 server-side support for this too, of course.
649 * serv_expire.c: finished the code to purge stale visits
650 * sysdep.c: strip trailing nonprintables in client_gets()
651 * routines2.c: fixed <.AS> command; all configs now work properly
652 * Moved num_parms() and all the extract() type functions into tools.c
653 and removed them from all other files. Linked in tools.[o|ro] there.
654 * netproc.c: handled incoming file transfers to correct room directory
655 * room_ops.c: fixed incorrect naming of files in info and images dirs
657 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
658 * setup.c: removed all prompts that can be configured from within the
659 client in order to simplify the setup procedure
661 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
662 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
663 export format which treats visits as a separate section
664 * serv_expire.c: began writing functions to purge rooms and visits
665 (neither work yet), and added a way to call defrag_databases()
667 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
668 * Reimplemented 'visit' structs stored globally instead of as
671 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
672 * Started implementing global room numbers.
674 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
675 * room_ops.c: mailbox rooms always appear on the main floor
676 * made QR_MAILBOX rooms non-editable
677 * cmd_setr() delete old room record when room name changes
678 (This causes a big mess that exposes a flaw in the whole design.)
679 * room_ops.c: users can delete messages from their mailboxes
681 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
682 * Rewrote cmd_rchg() and also increased the size of the "fakename"
683 buffer. Overruns are probably what was causing the crashes.
684 * Changed the way cmd_ent3() handles mail messages; the previous code
685 rerouted all private mail to the trash.
687 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
688 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
689 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
690 rooms in a couple more places: set_wtmpsupp() and make_message()
691 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
692 * serv_expire.c: purge ops are now a command instead of a cleanup
693 function. This is probably temporary as well.
694 * citadel.c: fixed the way <.WL> parses the returned data from a
697 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
698 * serv_upgrade.c: fix uninitialized variable
700 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
701 * msgbase.c: fixed a bug that was misrouting incoming network msgs
702 * server.h, database.c: wrapped all GDBM calls in critical sections
703 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
705 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
706 * Makefile.in: link in snprintf.o where needed
708 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
709 * client_chat.c: eliminate calls to sprintf()
710 * commands.h, routines.c, routines2.c: warning fix
711 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
712 ipc_c_tcp.c: eliminate sprintf() calls
714 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
715 * serv_upgrade.c: added all missing fields to export/import
716 * serv_expire.c: support per-user purge time when purging users
717 * user_ops.c: added per-user purge time to AGUP and ASUP commands
718 * routines.c: added more stuff to <.A>ide <E>dit user
720 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
721 * serv_expire.c: created; moved message expiry from serv_test.c,
722 moved user purge from userpurge.c
723 * userpurge.c: deleted
724 * routines2.c: finished <.AS> command
725 * room_ops.c: fixed Aide room access (for some reason, the Aide
726 room had the QR_MAILBOX flag set)
728 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
729 * useradmin.c: really removed (cvs remove)
730 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
731 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
732 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
734 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
735 * useradmin.c: removed
736 * utils.doc: removed references to useradmin and sysoputil
738 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
739 * citadel.h (and related files): removed defunct parameters,
740 c_defent and c_msgbase (erase your test bbs)
741 * Implemented CONF server command for site-global configs
742 * Shuffled yesno() and yesno_d() from routines.c to commands.c
743 * commands.c: implemented boolprompt()
744 * routines2.c: started adding CONF questions to <.AS> command
745 * room_ops.c: began a fix for the mysterious disappearing Aide room
747 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
748 * snprintf.c: warning fix propagated over from gcit
750 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
751 * added RCS Id keyword strings to sources
752 * citmail.c: reverted to version 1.10
754 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
755 * messages.c: temporarily set screenwidth to a fixed value of 80
756 during <P>rint operations.
758 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
759 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
760 try to get a default for bbsuid if it's currently set to 0
761 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
762 it complain about this before?)
763 * serv_upgrade.c: began writing an "export" command to do sidegrades
765 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
766 * serv_upgrade.c: cosmetic changes
767 * Implemented message expiry by date (this really needs to be moved
768 out of serv_test.c, but where does it belong?)
770 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
771 * serv_upgrade.c: warning fixes
772 * acconfig.h: remove ANSI_COLOR
773 * Configure, Makefile.tmpl: removed
775 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
776 * More stoopid ANSI colour additions here and there.
777 * ANSI colour selection is now in citadel.rc instead of an option in
778 the configure script. "on" "off" and "auto" are available.
779 * added "build.txt" to the techdoc directory, with LS's build notes
781 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
782 * citadel.c, commands.c, commands.h: set background color to black
783 before clearing screen, so that we can actually see text on
784 black-on-white xterms.
786 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
787 * rooms.c: fix color of Mail>
788 * citadel.c: send ANSI detect sequence after attach_to_server() so the
789 terminal doesn't send the answerback sequence to the shell if we
792 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us
793 * citadel.c: Added a splash of colour to the Wholist
795 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
796 * configure.in: added comments
797 * mkinstalldirs: new file to be used for `make install'
798 * aclocal.m4, missing: new files, also swiped from automake
799 * citadel.c: don't mung the terminal if we can't find citadel.rc
800 * Makefile.in: added `install' target, `clean' removes
801 *.mo, rebuild configure when configure.in changes.
802 * configure.in: check for install and autoconf
803 * configure.in, Makefile.in: only pass -fPIC to gcc
804 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
806 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
807 * Unified the "unpacked database" format for both upgrades and
808 sidegrades (also see export5.c elsewhere)
809 * citserver.c: clear out cmdbuf before reading a command; some server
810 commands were accidentally extracting parameters from previous cmds
811 * rooms.c: removed the warning about the ineffectiveness of kicking
812 users out of public rooms, because the new server can do lockouts
814 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
815 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
817 * Makefile.in: partial support for VPATH builds, autodependency fix
819 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
820 * minor documentation changes
822 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
823 * messages.c: fixed an oversight that was allowing attachments even
824 when disabled in citadel.rc
826 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
827 * routines2.c: warning fix
829 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
830 * Client: added message expiration policy questions to room edit
831 * Client: added <.A>ide <S>ystem configuration command
833 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
834 * Makefile.in: Auto dependency generation (may require GNU make, but
835 does at least function without this feature on OSF/1 make);
836 Makefile is regenerated when Makefile.in changes (ditto);
837 `realclean' is now known as `distclean';
838 portability fixes for older Unix make utilities
839 * citadel.c, citadel.h, commands.c: make client suspendable
841 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
842 * setup.c: default node name is now obtained from uname()
843 * config.c: added put_config()
844 * policy.c: added, moved GetExpirePolicy() from room_ops.c
845 * policy.c: implemented cmd_gpex() and cmd_spex()
847 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
848 * Mail rooms now hide their owner-prefix from the client.
849 * proxy.c: added configurability and primitive message expiry
851 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
852 * Makefile.tmpl: fix to build client with old Configure script
853 * configure.in: autologin defaults to enabled if crypt() is available
854 * room_ops.c: fix improper null-termination bug I introduced
856 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
857 * Client ability to force display of prompts in Mail rooms, even when
858 the user has prompting turned off (citadel.rc option)
860 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
861 * sysdep.c (cprintf): generate a newline on truncated buffer
862 * room_ops.c: exploitable overrun fixes
864 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
865 * msgbase.c: reimplemented cmd_move()
866 room_ops.c: wrote AddMessageToRoom() which is used for both entering
868 * setup.c: system-default message expire policy of "number of
869 messages, 150" is now a default configuration instead of a temp hack
870 * proxy.c: cache dir create now dies on any error except EEXIST
872 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
875 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
876 * configure.in: don't check for -lcrypt unless autologin is enabled
877 * file_ops.c: fix another overrun
879 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
880 * Killed the "rooms" subdirectory (it isn't used anymore)
881 * dynloader.c: Made dynamically added server commands case-insensitive
882 * import.c is now serv_upgrade.c, a module
883 * Removed most of the "level 9" trace messages no longer needed
885 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
886 * Makefile.in: simplified to use pattern rules; files compiled with
887 -D_REENTRANT go to *.ro to allow the same files to be used with both
889 * tools.c, tools.h: new files; misc routines used by both client and
890 server go here. contains safestrncpy() at the moment.
891 * rooms.c: fix several exploitable buffer overruns
892 * sysdep.c: fix infinite loop when long lines are received from the
893 client; fix exploitable buffer overrun in cprintf()
894 * ipc_c_tcp.c: fix infinite loop on long line from server
895 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
896 * .cvsignore: add *.ro
898 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
899 * Built some more of the message expiry infrastructure
901 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
902 * citserver.c: fix two more overruns, one of which was preventing
903 the "From Host" from showing up in the <W>ho listing.
905 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
906 * Moved "struct visit" and its associated defs from citadel.h to
907 server.h where they belong
908 * Set up data structures for room policies (expiry, etc.)
910 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
911 * citserver.c: fix overrun which caused segv's on servers with long
914 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
915 * user_ops.c: added PurgeStaleRelationships() to do processing at
916 session logout time to remove visits for rooms which no longer exist
917 * user_ops.c: implemented NewMailCount()
919 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
920 * serv_chat.c: fix buffer overrun that was resulting in segv's
921 * serv_chat.c: fix another overrun that could cause sessions to hang,
922 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
923 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
925 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
926 * Implemented "lazy mode" traversal - pressing the space bar will do
927 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
928 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
929 only to their owners.
931 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
932 * messages.c, citadel.rc: added the ability to display message numbers
933 in the header when reading messages. I think this is butt ugly, but
934 some of the DaveCode afficionados seem to like it...
936 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
937 * room_ops.c: Added is_noneditable() function to replace all of the
938 duplicated code present in all functions which edit room parameters.
940 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
941 * lots of warning fixes; builds with -std1 on dec unix
942 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
943 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
945 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
947 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
948 sysdep_decls.h: function pointer/prototyping fixes
949 * rooms.c: use mkfifo(3) instead of system("mkfifo")
951 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
952 * snprintf.c, snprintf.h: new files
953 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
954 above; citserver now builds and runs on Digital Unix 4.0d with the
955 GNU-style configure script. there is a bug with the hostname display
957 * netproc.c: sillyness fix
958 * room_ops.h: prototype delete_room()
959 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
960 use HAVE_SYS_SELECT_H macro
962 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
963 * Began fixing the stuff I broke
965 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
966 * Did the big migration to the new data structures. Lots of stuff is
967 now broken. Basic moving from room to room works, but Mail is
968 broken, and some of the administrative commands are unimplemented.
970 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
971 * configure.in: autologin now defaults to disabled
973 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
974 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
975 migrated all the code that used them to use "struct visit" instead.
977 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
978 * Rewrote [l][get|put]room() functions to use room names rather than
979 room index numbers. Temporarily prepended a "n" to these four
980 function names until they are put to use.
982 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
983 * Removed a few more references to usersupp.lastseen[]
985 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
986 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
987 * Makefile.in: restructured variables for greater consistency, use
988 @echo to print out notices during the make process, add so_locations
990 * configure.in, Makefile.in: configure checks for -rdynamic
991 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
992 * stats.c: add semicolon to placate DREC compiler
993 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
994 * configure.in: pass -pthread to DEC compiler, don't check for
995 libpthread[s] on DEC Unix
997 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
998 * Makefile.in: new variable PTHREAD_DEFS for portability
999 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
1000 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
1001 stats.c, userlist.c, whobbs.c: return type of main() is int
1002 * citadel.c, commands.c, messages.c: use time_t properly
1003 * citserver.c: include <limits.h>
1004 * config.guess, config.sub, install-sh: new files
1005 * configure.in: don't use gcc on Digital Unix
1007 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1008 * room_ops.c: modified usergoto() to look at the new data structures
1009 for counting new messages and such.
1011 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1012 * user_ops.c: fix compiler warning and potential memory leak,
1014 * configure.in, Makefile.in: only build the server if we find pthreads
1015 * Makefile.in: realclean removes config.{cache,log,status}
1017 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1018 * Removed code from some of the utilities which was still attempting
1019 to access the old non-gdbm data store.
1020 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
1021 traversal instead of a MAXROOMS loop.
1022 * sysdep.c: set up a dummy CitContext record to be used during server
1023 startup, during which time there is no real context.
1025 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1026 * Implemented the function ForEachRoom() to handle all-rooms traversal
1027 (this will work with both the old and new paradigms, because both
1028 use a GDBM database with one room per record). Migrated all room
1029 list commands to use it.
1031 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1032 * Implemented the function CtdlRoomAccess() to handle *all* of the
1033 user-access-to-rooms functionality. Migrated all room list commands
1034 to use it. Still need to migrate gotos.
1036 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1037 * configure.in, acconfig.h: new files; partially functional GNU
1038 autoconf configure script. Run autoheader; autoconf; ./configure
1039 --prefix=`pwd` to test.
1040 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
1042 * Makefile.in: modified to work with autoconf-style configure script
1043 * Configure: modified to use Makefile.tmpl and generate autoconf-style
1044 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
1045 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
1046 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
1047 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
1048 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
1049 * netproc.c: remove procfs stuff. simply attempt to kill the target
1050 process with signal zero instead; this checks whether the process
1052 * setup.c, useradmin.c: use HAVE_CURSES_H macro
1054 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1055 * BOTH the old and new generation systems are being written to at
1056 this point. Code that reads stuff is still using the old system.
1058 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1059 * Changed all "generation" variables from char to long, in preparation
1060 for removing MAXROOMS. Generations for new rooms are now timestamps.
1061 * Defined "struct visit" to hold user/room relationships.
1062 * Removed some #define's from citadel.h that are no longer used.
1064 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1065 * More changes to support attachments. They mostly work, but only
1066 in fixed-format messages.
1068 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1069 * msgbase.c: began laying the groundwork to support attachments.
1070 Purchased Rogaine(tm) in preparation for expected hair loss.
1072 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
1073 * msgbase.c: include dynloader.h
1074 * citadelapi.h: removed
1075 * dynloader.h: prototype CtdlRegisterUserHook()
1077 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1078 * Added a UserFunctionHook category to implement hooks which perform
1079 operations on various users or usernames
1081 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1082 * citserver.c: removed cmd_extn() and related code
1084 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1085 * user_ops.c: include dynloader.h
1086 * roomstats.{c,mk}: removed
1087 * Configure, Makefile.in: autodependency-related fixes
1089 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1090 * Various changes to allow "new messages" to work correctly with Mail
1092 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1093 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
1094 of hook types by inventing an EventType field to the Session hook.
1095 * proxy.c: added pre-fetching
1097 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1098 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
1099 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
1100 up the dynamic loader interface as follows:
1101 - all the symbol table stuff is gone.
1102 - modules are loaded once at server startup and never unloaded.
1103 - Added a new function CtdlRegisterProtoHook() to handle the stuff
1104 that was being done with the symbol tables.
1105 - Dynamic_Module_Init() now returns a pointer to a static struct
1106 DLModule_Info; this structure itself has been modified to use char*
1107 fields instead of fixed char arrays.
1108 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
1110 * Configure, Makefile.in: added autodependency support
1112 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1113 * Implemented separate structs, lists, and functions for each type
1114 of server-side hook available.
1116 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1117 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
1120 * sysdep.c, user_ops.c: removed reference to hooks.h
1122 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1123 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
1124 because something was causing abominally slow response time.
1125 * proxy.c: added. This will eventually become a caching, pre-fetching
1126 multiuser proxy server for the Citadel protocol.
1128 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1129 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
1130 flags for serv_chat.o
1131 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
1132 * dynloader.h: prototype CtdlRegisterHook()
1133 * .cvsignore: added data
1135 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1136 * Tried my hand at adding the ability for server extensions to
1137 register various types of "hooks" in addition to just adding
1138 server commands. This is probably not final.
1140 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
1141 * Added support for dynamic server modules. Reworked serv_chat.c
1142 to be such a module.
1144 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1145 * userpurge.c: rewrote using functions from the server core, rather
1146 than the now-defunct external API. This'll be ready once the module
1147 loading code is done. (I just had to commit _something_ tonight.)
1149 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1150 * Yanked the citadelapi.c module. This wasn't working out well.
1151 * techdocs/citadelapi.txt - began documenting the new API to be used
1152 by modules which will be dynamic linked into the server - most of
1153 this API is existing server functions.
1154 * Added a ForEachUser() function with callback mechanism, and reworked
1155 cmd_list() to use it.
1157 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1158 * Moved all of the gdbm databases to a separate "data" directory.
1160 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
1161 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
1164 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1165 * room_ops.c: include time.h
1166 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
1167 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
1168 remove duplicated declarations
1170 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1171 * setup.c: Removed yesno_s()
1172 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
1173 modified whenever a room is modified or posted in.
1174 * citadelapi.c: Added CtdlForEachRoom() function
1176 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1177 * Makefile.in: new target `cleaner' does the same as `realclean'
1178 without removing sysdep.h
1179 * proto.h: is bad. eliminate. I've moved the prototypes into several
1180 header files, one per .c file
1182 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1183 * Added a CtdlGotoRoom() function to the CitadelAPI.
1185 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1186 * sysoputil is finally dead! Removed it from the build.
1187 * Added userpurge.c server extension (initial implementation)
1189 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1190 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
1191 `realclean' removes everything clean does, plus sysdep.h, plus
1193 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
1194 * *.[ch]: protoized. Added several new header files containing
1195 prototypes and other external declarations; many duplicated
1196 declarations still should be moved to header files. proto.h must die
1199 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1200 * Implemented a bunch of user account related functions in the
1203 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1204 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
1205 overrun in getuser() (thanks, Nathan). Implemented overrun checks
1206 in getuser(), getroom(), and getfloor() to prevent future problems.
1208 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1209 * Updated citmail.c with the latest stuff from the production system.
1210 * Implemented AGUP and ASUP commands, but AGUP crashes the server
1211 after its first successful use (user-not-found's don't affect it).
1213 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1214 * Got the CitadelAPI library to the point where the server can start
1215 up an extension, and the extension will connect to the server, do
1216 some initialization, call a user-supplied CtdlMain(), and exit. Also
1217 hacked together a _temporary_ form of the new EXTN server command.
1219 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1220 * Second attempt at getting the server API started. Now it runs
1221 outside of the server and builds a connection.
1223 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1224 * Modified the appearance of Internet addresses when they arrive on
1226 * Removed the <E> field from the message format writeup in hack.txt.
1227 * Fixed-up citmail.c so that it doesn't try to do database lookups.
1229 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1230 * Started developing the server-side API. This is in its very
1231 initial stages. See serverapi.c and techdoc/api.txt
1233 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1234 * Makefile.in: added config_decls.h to dependencies
1236 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1237 * config_defs.h: renamed to config_decls.h
1238 * config.c, sysoputil.c: updated to reflect the above
1240 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1241 * config_defs.h: new file, contains external declarations from config.c
1242 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
1243 for bbs_home_directory
1244 * mailinglist.c, support.c: include <string.h>
1245 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
1246 duplicated defs, replace gets() call with fgets()
1247 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
1249 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1250 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
1252 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1253 * ChangeLog: reordered; the GNU standard is to add new entries to the
1255 * .cvsignore: added userlist
1257 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1258 * Finished migrating everything to the new data store.
1259 * Replaced the binary "calllog" with the ASCII "citadel.log"
1260 * Began converting broken utilities that depend on the old data store
1262 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1263 * Makefile.in: removed msgstats
1265 Fri Jul 10 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1266 * Initial CVS import