2 Revision 1.377 1999/10/04 03:19:52 ajc
3 * We now have a housekeeping thread and a housekeeping queue.
5 Revision 1.376 1999/10/03 21:48:21 ajc
6 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
7 to 5.55 format user records and generate vCards.
9 Revision 1.375 1999/09/29 21:13:17 ajc
10 * CtdlWriteObject() can now store objects in personal rooms for any specified
11 user -- rather than only the current user or non-personal rooms.
13 Revision 1.374 1999/09/29 17:26:56 ajc
14 * serv_vcard.c: fixed crashola bug in cmd_greg()
15 * tools.c: simplified and improved the string tokenizer. Now it runs in a
16 single pass with no intermediate buffer.
18 Revision 1.373 1999/09/28 03:27:37 ajc
19 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
21 Revision 1.372 1999/09/27 03:33:40 ajc
22 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
23 usersupp file. Still needs tweaking.
25 Revision 1.371 1999/09/24 03:32:19 ajc
26 * "read my vCard" and "write my vCard" are written and tested.
28 Revision 1.370 1999/09/24 02:54:17 ajc
29 * Worked a little more on the vCard stuff. The serv_vcard module is now in
30 place, and a "read my vcard" function is there; "write my" is next...
32 Revision 1.369 1999/09/23 03:07:56 ajc
33 * The vCard 'class' is now linked into the server, though it's not really
34 functional yet. Its constructors/destructors are debugged, though.
36 Revision 1.368 1999/09/19 21:28:33 ajc
37 * Finished off the message architecture stuff with a new class of hooks to
38 enable future server-side handlers.
40 Revision 1.367 1999/09/19 15:57:06 ajc
41 * migrated cmd_ent3() to CtdlSaveMessage()
43 Revision 1.366 1999/09/19 05:13:57 ajc
44 * Debugged the new version of CtdlWriteObject()
46 Revision 1.365 1999/09/16 03:23:23 ajc
47 * Did most of the migration from save_message() to CtdlSaveMsg(). The
48 latter builds a "struct CtdlMessage" (so we can run server-side handlers
49 against it later on), then serializes it and stores to disk.
50 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
51 migrated. They are stubbed out and will MALFUNCTION if used right now!!
53 Revision 1.364 1999/09/07 01:42:42 ajc
54 * cmd_msg3() now uses serialize_message() for its output. All message
55 commands will eventually exist as a "struct CtdlMessage" at some point
56 so that we can install server-side handler hooks.
58 Revision 1.363 1999/09/07 00:04:13 ajc
59 * netproc.c: put outgoing messages into the use table, too -- this prevents
60 locally originated messages from showing up again if a remote system is
61 misconfigured and spools them back to us.
63 Revision 1.362 1999/09/06 03:39:15 ajc
64 * citadel.c: run strproc() on new passwords
66 Revision 1.361 1999/09/03 17:50:26 playcow
67 For URL view, don't prompt user to select url if there is only one. Display
68 <U>RL View prompt if message contains url(s). -Ben
70 Revision 1.360 1999/09/02 02:09:59 ajc
71 * msgbase.c: new function serialize_message() for future use
73 Revision 1.359 1999/09/01 21:09:25 ajc
74 * database.c: display the GDBM version string on startup
76 Revision 1.358 1999/09/01 02:36:34 ajc
77 * Actually _enforce_ the max msg len limit
79 Revision 1.357 1999/09/01 01:51:48 ajc
80 * Added the ability to handle embedded URL's from the text client
82 Revision 1.356 1999/09/01 01:02:47 ajc
83 * Implemented "maximum message length" in global system config
85 Revision 1.355 1999/08/31 00:57:17 ajc
86 * Handle multipart/alternative properly during legacy message outputs.
87 Basically it just prints the first alternative and skips the rest.
89 Revision 1.354 1999/08/29 21:12:24 ajc
90 * Made some changes to the output of MIME (especially multipart) messages.
92 Revision 1.353 1999/08/29 19:56:43 ajc
95 Revision 1.352 1999/08/24 02:01:03 ajc
96 * html.c: added. This is an overly simplistic HTML-to-text converter.
98 Revision 1.351 1999/08/21 18:37:29 ajc
99 * Minor cosmetic cleanup. No code changes.
101 Revision 1.350 1999/08/21 05:15:34 ajc
102 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
103 on a Citadel network rather than only on the local system.
105 Revision 1.349 1999/08/08 00:25:45 ajc
106 * Made one more byte available in locate_host() and in all the structs which
107 its output gets written to (client can display 24 positions but we were only
110 Revision 1.348 1999/08/07 16:34:38 nbryant
111 * serv_icq.c: warning fixes
113 Revision 1.347 1999/08/06 02:57:26 ajc
114 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
115 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
117 Revision 1.346 1999/08/05 17:58:59 ajc
118 * RWHO command now returns express message code in postion 3
120 Revision 1.345 1999/08/04 02:21:45 ajc
121 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
123 Revision 1.344 1999/08/03 11:34:35 ajc
124 * Added client_icq.c and client_icq.h
126 Revision 1.343 1999/08/03 03:14:51 ajc
127 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
129 Revision 1.342 1999/08/03 01:52:06 ajc
130 * Redesigned the client protocol commands for dealing with ICQ
131 * Implemented page function priority ordering to prevent pages from being
132 simultaneously delivered over multiple IM systems
133 * Migrated serv_icq.* into the Makefile
135 Revision 1.341 1999/08/01 21:36:30 ajc
136 * EXTREME coolness. The server side of the ICQ metaclient is now working.
137 It is set up using ICQL and ICQA commands, it automatically logs the user
138 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
141 Revision 1.340 1999/07/31 07:18:01 ajc
142 * Restructured the express message infrastructure, adding a class of function
143 hooks for the addition of multiple paging modules with message routing
145 Revision 1.339 1999/07/30 22:20:19 ajc
146 * Applied bugfix patches contributed by Vaggelis Tsirkas:
147 * rooms.c: buffer overrun fix
148 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
150 Revision 1.338 1999/07/30 03:32:24 ajc
151 * Added strdoop(), a leak-checked version of strdup()
152 * Small fixes to new API functions in msgbase.c
153 * ICQ metaclient stores/reads config using the message base API functions
155 Revision 1.337 1999/07/29 03:36:37 ajc
156 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
157 cmd_msg3() now fetches directly from disk and spews to the client.
159 Revision 1.336 1999/07/28 04:02:37 ajc
160 * Server modules are now labelled with their RCS ID instead of a complex and
161 manually-updated data structure.
163 Revision 1.335 1999/07/28 03:50:24 ajc
164 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
165 calling output_message() in MT_DATE mode.
166 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
168 Revision 1.334 1999/07/27 22:47:26 ajc
169 * Implemented new data type "CtdlMessage" which will eventually be used as
170 widely as possible to represent a message in memory.
171 * Implemented CtdlFetchMessage() which is intended to become the back-end to
172 output_message() as well as a bunch of other things.
174 Revision 1.333 1999/07/27 20:00:24 ajc
175 Removed all references to CC->msglist and CC->num_msgs, and all utility
176 functions which relied upon them. Citadel Is Now Better.
178 Revision 1.332 1999/07/27 19:32:22 ajc
179 Removed serv_upgrade.c and all references to it in Makefile.in
180 Reworked new-mail-count to not use MessageFromList() etc.
182 Revision 1.331 1999/07/25 02:59:37 ajc
183 Fixed reference count problem in cmd_move()
185 Revision 1.330 1999/07/24 22:50:38 ajc
186 Continued replacing references to [get|put]_msglist() with better code.
187 For some reason, cmd_msgs() still doesn't always work right.
189 Revision 1.329 1999/07/24 22:16:41 ajc
190 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
191 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
192 file) before issusing "cvs commit", and the comments recorded by CVS will
193 automatically appear at the beginning of ChangeLog.
195 Revision 1.328 1999/07/24 22:14:21 ajc
196 cmd_move() now uses CtdlDeleteMessages().
197 WARNING: build is temporarily broken. Currently removing all references
198 to the "msglist" kept in CitContext. It's ugly and must die.
200 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
201 * Moved message deletion into new API function CtdlDeleteMessages()
202 * Added CtdlWriteObject() to store generic data in the msgbase
203 * Fixed really dumb error that prevented network msgs from posting
205 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
206 * Moved the actual work done in cmd_msgs() into a new API function
207 called CtdlForEachMessage() which is supplied a callback function.
209 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
210 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
211 be using this shortly to search rooms for specific object types.
213 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
214 * Changes to dynloader et al to handle ICQ module being written
215 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
217 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
218 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
219 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
220 avoid problems with working directories.
221 * Makefile.in: don't install chkpwd setuid if make install isn't
223 * citadel.spec: chmod u+s chkpwd during %install stage
225 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
226 * PEXP and GEXP no longer trip the idle time display
227 * Fixed bug which duplicated incoming private mail to Trashcan
228 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
229 implemented a 15 second delay to wait for a crashed server to restart
230 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
231 preventing logins on my system otherwise
233 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
234 * eliminate redundant "name" parameter in [l]putuser(), now uses
235 usbuf->fullname to guarantee the correct name for the index
237 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
238 * Makefile.in, configure.in: link netproc with gdbm
239 * netproc.c: only include gdbm.h if HAVE_GDBM_H
240 * user_ops.c: warning fix
242 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
243 * Mail is now saved in both sender and recipient mailboxes. This is
244 structured in a way that will allow a separate "outbox" room and/or
245 multiple recipients in the future.
247 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
248 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
249 when no other message-ID is available (it screws up the loopzapper)
250 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
251 get data from quickroom.QRname instead; prevents incorrect indexes
252 * Tentative implementation of "personal rooms" (user-private namespace)
253 * Added supplementary message info records for info that may change
254 at some time later than when the message is saved (i.e. ref counts)
255 * Implemented msg reference count increment/decrement; delete messages
256 whose reference count reaches zero
258 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
259 * control.c: create citadel.control if it doesn't exist (yikes!)
260 * serv_expire.c: purge mailbox rooms belonging to non-existent users
261 * user_ops.c: don't delete user's mailbox at user-delete time
263 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
264 * utilsmenu: removed menu items for defunct utilities
266 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
267 * Changed any remaining references to UUCP, to "Internet" instead.
269 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
270 * added server command line option "-f" to defrag databases on startup
271 * control.c: better performance and reliability in [get|put]_control()
272 * netproc.c: Finished the loopzapper
274 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
275 * netproc.c: started writing a vortex checker. Not finished.
277 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
278 * Replaced all code that generated temporary filenames with calls to
279 tmpnam(). Rewrote using tmpfile() where possible.
281 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
282 * base64.c: mapped fi and fo to stdin and stdout using
283 actual code rather than assignment at declaration time
284 (several users of Red Hat Linux 6.0 reported problems)
286 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
287 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
288 * server.h: Changed discrete #define's to enum's where appropriate
289 * sysdep.c: Changed the startup message to give credit to the whole
290 development team :) Also made the message more GNU-ish.
292 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
293 * database.c: print log messages for file defragmentations
294 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
295 for arbitrary per-session data storage (by modules etc.) without
296 having to add fields to struct CitContext
297 * msgbase.c: removed "desired_section" from struct CitContext and
298 implemented it using CtdlGetUserData() as a test.
300 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
301 * commands.c, commands.h, routines.c: began color scheme changes
303 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
304 * configure.in: Added untested support for BSDI 4.x.
306 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
307 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
308 which lack utmp.ut_host
309 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
310 namespace collision with <sys/stream.h> on aforementioned SYSV
312 * configure.in, getutline.c: check for paths.h
313 * configure.in, Makefile.in: check for -lsocket and -lnsl
315 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
316 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
317 invoked by root and BBSUID != 0
318 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
320 1999-04-27 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
321 * file_ops.c: fixed NDOP to not crash the server if it has trouble
323 * netpoll.c: upped default packet size
325 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
326 * Repaired IGnorant security hole blunder re. citmail
328 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
329 * serv_chat.c: notify user of number of participants upon entering chat
330 * Built the 5.53 distribution
332 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
333 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
334 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
336 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
337 * messages.c: downloading more than MAX_MSGS messages now truncates
338 (off the beginning of the list) rather than crashing.
340 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
341 * whobbs.c: auto-detect when being called from a webserver, and act
342 as a CGI (print HTTP headers and HTML output)
344 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
345 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
347 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
348 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
349 when called from sendmail due to citadel.config security check
351 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
352 * dynloader.c: OpenBSD places underscores in front of symbol names
353 * Makefile.in: fixed a few sillies
354 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
355 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
356 (have to cast it to long for printf/scanf)
358 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
359 * aidepost.c: rewrote to unlink temp file before writing to it so that
360 it will automatically go away if interrupted. Also ran indent -kr -i8
362 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
363 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
365 * config.c, sysdep.c: fix -h option not setting proper modules dir
366 * configure.in, citadel.spec: make --enable-chkpwd the default
367 * setup.c: don't chown chkpwd
369 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
370 * configure.in: another OpenBSD fix, but we're still not quite there yet
371 * serv_chat.c: warning fix
373 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
374 * config.c: now requires a setup run for *any* rev level difference
375 * Updated docs & confs for 5.53b1 release
376 * setup.c: sets the 0600 permission bits on citadel.config that
377 is checked for in config.c
379 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
380 * citserver.c: improved is_public_client(), also if a public_client
381 only supplies a numeric address, attempt to resolve it
382 * locate_host.c: verify that the forward DNS matches the reverse
383 * locate_host.c, locate_host.h: more general interface
384 * configure.in, acconfig.h: fixes for Digital UNIX
386 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
387 * Implemented "access level required to create rooms" (client & server)
389 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
390 * configure.in: updated help messages, OpenBSD support
391 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
393 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
394 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
395 deleting a room which had never been posted to
396 * user_ops.c: include errno.h
397 * dynloader.c: fix for OpenBSD
399 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
400 * Makefile.in, configure.in, getutline.c, sysdep.c:
401 fixes/bug workarounds for FreeBSD
403 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
404 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
405 `chkpwd', a setuid helper program for machines which use shadow
406 passwords (configure --enable-chkpwd)
407 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
408 for PAM or shadow passwords (configure --with-pam)
409 * Makefile.in: made some messages simpler
410 * citadel.spec: updated for 5.53; correct name of tarball; build with
411 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
412 built by non-root user
413 * commands.c: cosmetic cleanup
414 * config.c: (security/paranoia) check permissions on citadel.config
415 * configure.in: check for ncurses if we can't find curses
416 * dynloader.c: warning fix
417 * sysdep.c: don't complain if initgroups() fails
418 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
419 * Makefile.in: New! Improved! Cleaner! Shinier!
421 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
422 * messages.c: cosmetic cleanups to message reading loop
424 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
425 * commands.c: use bright colors by default in color mode
426 * citserver.c: initialize wholist fields with (not logged in) etc.
428 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
429 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
431 * database.c: bail out if opening databases fails
433 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
434 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
435 messages. Calling cprintf() on strings >256 bytes crashes the server
436 * msgbase.c: minor logging fix in save_message()
438 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
439 * sysdep.c: add undocumented -r flag to citserver to prevent it from
440 dropping root permissions.
441 * sysdep.c: also drop supplementary groups
443 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
444 * config.c: error checking in put_config()
445 * setup.c: chgrp files to the login group associated with BBSUID
446 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
447 master_startup() after dropping perms
449 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
450 * Prevent buffer overruns in lowercase_name in [get|put]user()
451 * client_chat.c: use citedit() for page composition
453 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
454 * rooms.c: download_to_local_disk() prompts for a filename if a blank
455 filename was supplied to it (for attachments without names)
456 * mime_parser.c: strip leading whitespace in content_type & disposition
458 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
459 * configure.in: improved check for pthreads
460 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
461 * configure.in, Makefile.in: support for building server modules as
462 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
463 * configure.in: compiler choice & flags for BSDI; check for libtermcap
464 * database.c: don't use a critical section in open_databases()
465 * housekeeping.c: use getfloor()/putfloor() instead of
466 lgetfloor()/lputfloor() in check_ref_counts()
467 * mime_parser.c: include <errno.h>
468 * msgbase.c: include <limits.h>
469 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
470 don't call master_cleanup() directly from signal handler.
471 * routines.c: prototype getutline() if necessary
472 * getutline.c: stupid bugfix
473 * acconfig.h, configure.in, locate_host.c, server.h: work around
474 nonreentrant gethostbyaddr() on BSDI
476 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
477 * citadel.c: increased hostname buffer size to handle very big names
479 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
480 * sysdep.c(main): initialize alen before call to accept()
482 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
483 * configure.in: improved check for cygwin
484 * configure.in, routines.c: access utmp directly instead of calling
485 `who' if getutline() is available.
486 * configure.in, Makefile.in, getutline.c: replace getutline() on
487 systems which don't have it
488 * routines.c: now always access utmp directly unless we can't find
491 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
493 - ifdef out file download methods that require named pipes (client)
494 - include pthread.h and gdbm.h only if they are present (fixes
495 auto dependency generation)
496 - include snprintf.h where needed
497 - handle .exe suffixes for "make install"
499 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
500 * Overhauled the express messaging system (again)
502 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
503 * messages.c: implemented client download of MIME attachments
505 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
506 * Added qpdecode.c to the distribution (decodes quoted-printable)
507 * Finished the MIME parser
508 * Gave MSG0 a reasonable behaviour for MIME messages
509 * Added the OPNA command for downloading attachments
511 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
512 * Look for citadel.rc in current directory if not found elsewhere
513 * More work on the MIME parser
514 * Added base64.c to the distribution
516 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
517 * fixes for IRIX (thanks to wr and family for use of the Indy):
518 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
520 - handle `long' pid's
521 - a few other little bits
523 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
524 * Fixed bug in save_message() which crashed the server on mail to sysop
525 * Rewrote pop_march() to be smarter about <G>oto heuristics
527 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
528 * Changed internal storage of express messages from a linked list to
529 a single, resizable buffer.
530 * Added a "room order" key to the room record, to allow some control
531 over room listing order.
532 * Made the room list commands aware of the room order key.
533 * Overhauled <G>oto heuristics to pay attention to floor & room order
535 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
536 * Added some more code to the unfinished MIME parser
537 * Changed module loading path to simply "modules" because after calling
538 get_config(), the cwd is guaranteed to be the correct BBS directory.
540 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
541 * Fixed a bug in the user editing command (client side)
542 * Started a rewrite of the MIME parser
544 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
545 * Brought over the mime_parser from WebCit and began preliminary work
546 on supporting MIME format messages.
548 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
549 * Various changes to begin work on support for MIME messages
550 - Defined format type 4 for MIME
551 - msgbase.c: *temporary* hacks in output_message() for Type 4
552 - citmail.c: added more robust header parsing, and support
553 for Type 4. Also eliminated the crappy built-in
555 - Updated some of the technical documentation
557 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
558 * Fixed access to page log room
560 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
561 * control.c: include <limits.h> to fix PATH_MAX undefined
562 * serv_chat.c: made the following changes to cmd_sexp() --
563 * Send zero-length message to check only, don't send
564 * Send "-" message on the command line to invoke
565 the SEND_LISTING transfer mode for a multi-line message
566 * Added facilities to log all pages to a room (site configurable)
568 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
569 * Replaced all occurances of malloc(), realloc(), and free() in the
570 server and server-modules with mallok(), reallok(), and phree().
571 Wrote macros and a set of leak-tracking functions.
573 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
574 * Documentation changes
576 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
577 * Fixed security problem relating to private rooms
579 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
580 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
582 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
583 * internetmail.config: commented this file more clearly
585 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
586 * citadel.c: added some experimental code to automatically reconnect
587 to the server if the connection is broken. For some reason, it only
590 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
591 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
592 crashing the whole server.
593 * Tagged everything for the official 5.50 release.
595 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
596 * housekeeping.c: call kill_session() with session_to_kill,
597 not ccptr->cs_pid (was crashing the server)
599 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
600 * Added "-i" flag to netproc to make it skip the export phase.
601 Updated other programs to call netproc in this way when appropriate.
602 * Updated network.txt to reflect the usage for netproc (which has
603 been wrong for several releases)
605 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
606 * Started removing the word "beta" from the docs and code.
607 Preparing for an actual release.
608 * msgbase.c: generate an 'I' field when requested (i.e. on locally
609 originating messages. this was breaking parts of the network)
611 1998-12-15 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
612 * msgbase.c: remove extra call to alias() which was causing
613 Citadel-to-Citadel mail to fall into the bit bucket.
614 * msgbase.c: fixed tempfile naming problem that could cause a new
615 outgoing netmail message to overwrite another if netproc had not been
618 1998-12-14 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
619 * More session table stability nonsense
621 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
622 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
623 bug which was causing the server to occasionally crash.
624 * removed serv_test.so from the default build
626 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
627 * setup.c: default value for maxsessions is now 0 (no limit)
628 * room_ops.c: don't allow users to create a room called "Mail"
629 * serv_expire.c: fixed "number of messages purged" display
630 * commands.c: when using color, default to low-intensity colors
632 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
635 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
636 * Added a new type of module hook for adding logging functions
637 * Removed whitespace to left and right of '@' in netmail recipients
638 * sysdep.c: read citadel.config _before_ initializing loadable modules
639 * stats.c: fixed segfault resulting from extracting log lines
640 * Ripped most of the "attachments" stuff out of both the client and
641 server. (Thought of a better way to handle it ... LATER.)
643 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
644 * setup.c: create citadel.config with mode 0600
645 * Makefile.in: don't chmod sendcommand
646 * serv_upgrade.c: don't create citadel.config if it doesn't already
648 * setup.c: saner defaults for nodename and fqdn
650 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
651 * msgbase.c: modified AddMessageToRoom() and all functions that call it
652 to use a more reliable/accurate method to set quickroom.QRhighest
653 * weekly.in: don't sort/purge filedir where filedir doesn't exist
655 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
656 * weekly is now generated by configure
658 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
659 * room_ops.c: added sort_msglist() to move and save operations
660 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
663 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
664 * Fixed cmd_regi() to not display a second result code after xfer
665 * Makefile.in: Removed "chmod 4755 citmail netmailer"
667 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
668 * citadel.spec: added
670 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
671 * Makefile.in: split install target into install-exec, install-data,
672 and install-doc subtargets
674 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
675 * Added a fourth color mode in the client: "user" which turns color
676 on or off according to a per-user flag stored on the server. Added
677 server-side support for this too, of course.
679 * serv_expire.c: finished the code to purge stale visits
680 * sysdep.c: strip trailing nonprintables in client_gets()
681 * routines2.c: fixed <.AS> command; all configs now work properly
682 * Moved num_parms() and all the extract() type functions into tools.c
683 and removed them from all other files. Linked in tools.[o|ro] there.
684 * netproc.c: handled incoming file transfers to correct room directory
685 * room_ops.c: fixed incorrect naming of files in info and images dirs
687 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
688 * setup.c: removed all prompts that can be configured from within the
689 client in order to simplify the setup procedure
691 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
692 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
693 export format which treats visits as a separate section
694 * serv_expire.c: began writing functions to purge rooms and visits
695 (neither work yet), and added a way to call defrag_databases()
697 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
698 * Reimplemented 'visit' structs stored globally instead of as
701 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
702 * Started implementing global room numbers.
704 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
705 * room_ops.c: mailbox rooms always appear on the main floor
706 * made QR_MAILBOX rooms non-editable
707 * cmd_setr() delete old room record when room name changes
708 (This causes a big mess that exposes a flaw in the whole design.)
709 * room_ops.c: users can delete messages from their mailboxes
711 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
712 * Rewrote cmd_rchg() and also increased the size of the "fakename"
713 buffer. Overruns are probably what was causing the crashes.
714 * Changed the way cmd_ent3() handles mail messages; the previous code
715 rerouted all private mail to the trash.
717 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
718 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
719 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
720 rooms in a couple more places: set_wtmpsupp() and make_message()
721 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
722 * serv_expire.c: purge ops are now a command instead of a cleanup
723 function. This is probably temporary as well.
724 * citadel.c: fixed the way <.WL> parses the returned data from a
727 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
728 * serv_upgrade.c: fix uninitialized variable
730 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
731 * msgbase.c: fixed a bug that was misrouting incoming network msgs
732 * server.h, database.c: wrapped all GDBM calls in critical sections
733 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
735 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
736 * Makefile.in: link in snprintf.o where needed
738 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
739 * client_chat.c: eliminate calls to sprintf()
740 * commands.h, routines.c, routines2.c: warning fix
741 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
742 ipc_c_tcp.c: eliminate sprintf() calls
744 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
745 * serv_upgrade.c: added all missing fields to export/import
746 * serv_expire.c: support per-user purge time when purging users
747 * user_ops.c: added per-user purge time to AGUP and ASUP commands
748 * routines.c: added more stuff to <.A>ide <E>dit user
750 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
751 * serv_expire.c: created; moved message expiry from serv_test.c,
752 moved user purge from userpurge.c
753 * userpurge.c: deleted
754 * routines2.c: finished <.AS> command
755 * room_ops.c: fixed Aide room access (for some reason, the Aide
756 room had the QR_MAILBOX flag set)
758 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
759 * useradmin.c: really removed (cvs remove)
760 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
761 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
762 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
764 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
765 * useradmin.c: removed
766 * utils.doc: removed references to useradmin and sysoputil
768 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
769 * citadel.h (and related files): removed defunct parameters,
770 c_defent and c_msgbase (erase your test bbs)
771 * Implemented CONF server command for site-global configs
772 * Shuffled yesno() and yesno_d() from routines.c to commands.c
773 * commands.c: implemented boolprompt()
774 * routines2.c: started adding CONF questions to <.AS> command
775 * room_ops.c: began a fix for the mysterious disappearing Aide room
777 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
778 * snprintf.c: warning fix propagated over from gcit
780 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
781 * added RCS Id keyword strings to sources
782 * citmail.c: reverted to version 1.10
784 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
785 * messages.c: temporarily set screenwidth to a fixed value of 80
786 during <P>rint operations.
788 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
789 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
790 try to get a default for bbsuid if it's currently set to 0
791 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
792 it complain about this before?)
793 * serv_upgrade.c: began writing an "export" command to do sidegrades
795 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
796 * serv_upgrade.c: cosmetic changes
797 * Implemented message expiry by date (this really needs to be moved
798 out of serv_test.c, but where does it belong?)
800 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
801 * serv_upgrade.c: warning fixes
802 * acconfig.h: remove ANSI_COLOR
803 * Configure, Makefile.tmpl: removed
805 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
806 * More stoopid ANSI colour additions here and there.
807 * ANSI colour selection is now in citadel.rc instead of an option in
808 the configure script. "on" "off" and "auto" are available.
809 * added "build.txt" to the techdoc directory, with LS's build notes
811 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
812 * citadel.c, commands.c, commands.h: set background color to black
813 before clearing screen, so that we can actually see text on
814 black-on-white xterms.
816 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
817 * rooms.c: fix color of Mail>
818 * citadel.c: send ANSI detect sequence after attach_to_server() so the
819 terminal doesn't send the answerback sequence to the shell if we
822 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us
823 * citadel.c: Added a splash of colour to the Wholist
825 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
826 * configure.in: added comments
827 * mkinstalldirs: new file to be used for `make install'
828 * aclocal.m4, missing: new files, also swiped from automake
829 * citadel.c: don't mung the terminal if we can't find citadel.rc
830 * Makefile.in: added `install' target, `clean' removes
831 *.mo, rebuild configure when configure.in changes.
832 * configure.in: check for install and autoconf
833 * configure.in, Makefile.in: only pass -fPIC to gcc
834 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
836 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
837 * Unified the "unpacked database" format for both upgrades and
838 sidegrades (also see export5.c elsewhere)
839 * citserver.c: clear out cmdbuf before reading a command; some server
840 commands were accidentally extracting parameters from previous cmds
841 * rooms.c: removed the warning about the ineffectiveness of kicking
842 users out of public rooms, because the new server can do lockouts
844 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
845 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
847 * Makefile.in: partial support for VPATH builds, autodependency fix
849 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
850 * minor documentation changes
852 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
853 * messages.c: fixed an oversight that was allowing attachments even
854 when disabled in citadel.rc
856 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
857 * routines2.c: warning fix
859 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
860 * Client: added message expiration policy questions to room edit
861 * Client: added <.A>ide <S>ystem configuration command
863 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
864 * Makefile.in: Auto dependency generation (may require GNU make, but
865 does at least function without this feature on OSF/1 make);
866 Makefile is regenerated when Makefile.in changes (ditto);
867 `realclean' is now known as `distclean';
868 portability fixes for older Unix make utilities
869 * citadel.c, citadel.h, commands.c: make client suspendable
871 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
872 * setup.c: default node name is now obtained from uname()
873 * config.c: added put_config()
874 * policy.c: added, moved GetExpirePolicy() from room_ops.c
875 * policy.c: implemented cmd_gpex() and cmd_spex()
877 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
878 * Mail rooms now hide their owner-prefix from the client.
879 * proxy.c: added configurability and primitive message expiry
881 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
882 * Makefile.tmpl: fix to build client with old Configure script
883 * configure.in: autologin defaults to enabled if crypt() is available
884 * room_ops.c: fix improper null-termination bug I introduced
886 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
887 * Client ability to force display of prompts in Mail rooms, even when
888 the user has prompting turned off (citadel.rc option)
890 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
891 * sysdep.c (cprintf): generate a newline on truncated buffer
892 * room_ops.c: exploitable overrun fixes
894 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
895 * msgbase.c: reimplemented cmd_move()
896 room_ops.c: wrote AddMessageToRoom() which is used for both entering
898 * setup.c: system-default message expire policy of "number of
899 messages, 150" is now a default configuration instead of a temp hack
900 * proxy.c: cache dir create now dies on any error except EEXIST
902 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
905 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
906 * configure.in: don't check for -lcrypt unless autologin is enabled
907 * file_ops.c: fix another overrun
909 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
910 * Killed the "rooms" subdirectory (it isn't used anymore)
911 * dynloader.c: Made dynamically added server commands case-insensitive
912 * import.c is now serv_upgrade.c, a module
913 * Removed most of the "level 9" trace messages no longer needed
915 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
916 * Makefile.in: simplified to use pattern rules; files compiled with
917 -D_REENTRANT go to *.ro to allow the same files to be used with both
919 * tools.c, tools.h: new files; misc routines used by both client and
920 server go here. contains safestrncpy() at the moment.
921 * rooms.c: fix several exploitable buffer overruns
922 * sysdep.c: fix infinite loop when long lines are received from the
923 client; fix exploitable buffer overrun in cprintf()
924 * ipc_c_tcp.c: fix infinite loop on long line from server
925 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
926 * .cvsignore: add *.ro
928 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
929 * Built some more of the message expiry infrastructure
931 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
932 * citserver.c: fix two more overruns, one of which was preventing
933 the "From Host" from showing up in the <W>ho listing.
935 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
936 * Moved "struct visit" and its associated defs from citadel.h to
937 server.h where they belong
938 * Set up data structures for room policies (expiry, etc.)
940 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
941 * citserver.c: fix overrun which caused segv's on servers with long
944 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
945 * user_ops.c: added PurgeStaleRelationships() to do processing at
946 session logout time to remove visits for rooms which no longer exist
947 * user_ops.c: implemented NewMailCount()
949 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
950 * serv_chat.c: fix buffer overrun that was resulting in segv's
951 * serv_chat.c: fix another overrun that could cause sessions to hang,
952 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
953 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
955 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
956 * Implemented "lazy mode" traversal - pressing the space bar will do
957 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
958 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
959 only to their owners.
961 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
962 * messages.c, citadel.rc: added the ability to display message numbers
963 in the header when reading messages. I think this is butt ugly, but
964 some of the DaveCode afficionados seem to like it...
966 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
967 * room_ops.c: Added is_noneditable() function to replace all of the
968 duplicated code present in all functions which edit room parameters.
970 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
971 * lots of warning fixes; builds with -std1 on dec unix
972 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
973 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
975 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
977 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
978 sysdep_decls.h: function pointer/prototyping fixes
979 * rooms.c: use mkfifo(3) instead of system("mkfifo")
981 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
982 * snprintf.c, snprintf.h: new files
983 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
984 above; citserver now builds and runs on Digital Unix 4.0d with the
985 GNU-style configure script. there is a bug with the hostname display
987 * netproc.c: sillyness fix
988 * room_ops.h: prototype delete_room()
989 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
990 use HAVE_SYS_SELECT_H macro
992 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
993 * Began fixing the stuff I broke
995 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
996 * Did the big migration to the new data structures. Lots of stuff is
997 now broken. Basic moving from room to room works, but Mail is
998 broken, and some of the administrative commands are unimplemented.
1000 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1001 * configure.in: autologin now defaults to disabled
1003 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1004 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
1005 migrated all the code that used them to use "struct visit" instead.
1007 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1008 * Rewrote [l][get|put]room() functions to use room names rather than
1009 room index numbers. Temporarily prepended a "n" to these four
1010 function names until they are put to use.
1012 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1013 * Removed a few more references to usersupp.lastseen[]
1015 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1016 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
1017 * Makefile.in: restructured variables for greater consistency, use
1018 @echo to print out notices during the make process, add so_locations
1020 * configure.in, Makefile.in: configure checks for -rdynamic
1021 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
1022 * stats.c: add semicolon to placate DREC compiler
1023 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
1024 * configure.in: pass -pthread to DEC compiler, don't check for
1025 libpthread[s] on DEC Unix
1027 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
1028 * Makefile.in: new variable PTHREAD_DEFS for portability
1029 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
1030 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
1031 stats.c, userlist.c, whobbs.c: return type of main() is int
1032 * citadel.c, commands.c, messages.c: use time_t properly
1033 * citserver.c: include <limits.h>
1034 * config.guess, config.sub, install-sh: new files
1035 * configure.in: don't use gcc on Digital Unix
1037 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1038 * room_ops.c: modified usergoto() to look at the new data structures
1039 for counting new messages and such.
1041 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1042 * user_ops.c: fix compiler warning and potential memory leak,
1044 * configure.in, Makefile.in: only build the server if we find pthreads
1045 * Makefile.in: realclean removes config.{cache,log,status}
1047 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1048 * Removed code from some of the utilities which was still attempting
1049 to access the old non-gdbm data store.
1050 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
1051 traversal instead of a MAXROOMS loop.
1052 * sysdep.c: set up a dummy CitContext record to be used during server
1053 startup, during which time there is no real context.
1055 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1056 * Implemented the function ForEachRoom() to handle all-rooms traversal
1057 (this will work with both the old and new paradigms, because both
1058 use a GDBM database with one room per record). Migrated all room
1059 list commands to use it.
1061 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1062 * Implemented the function CtdlRoomAccess() to handle *all* of the
1063 user-access-to-rooms functionality. Migrated all room list commands
1064 to use it. Still need to migrate gotos.
1066 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1067 * configure.in, acconfig.h: new files; partially functional GNU
1068 autoconf configure script. Run autoheader; autoconf; ./configure
1069 --prefix=`pwd` to test.
1070 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
1072 * Makefile.in: modified to work with autoconf-style configure script
1073 * Configure: modified to use Makefile.tmpl and generate autoconf-style
1074 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
1075 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
1076 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
1077 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
1078 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
1079 * netproc.c: remove procfs stuff. simply attempt to kill the target
1080 process with signal zero instead; this checks whether the process
1082 * setup.c, useradmin.c: use HAVE_CURSES_H macro
1084 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1085 * BOTH the old and new generation systems are being written to at
1086 this point. Code that reads stuff is still using the old system.
1088 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1089 * Changed all "generation" variables from char to long, in preparation
1090 for removing MAXROOMS. Generations for new rooms are now timestamps.
1091 * Defined "struct visit" to hold user/room relationships.
1092 * Removed some #define's from citadel.h that are no longer used.
1094 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1095 * More changes to support attachments. They mostly work, but only
1096 in fixed-format messages.
1098 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1099 * msgbase.c: began laying the groundwork to support attachments.
1100 Purchased Rogaine(tm) in preparation for expected hair loss.
1102 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
1103 * msgbase.c: include dynloader.h
1104 * citadelapi.h: removed
1105 * dynloader.h: prototype CtdlRegisterUserHook()
1107 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1108 * Added a UserFunctionHook category to implement hooks which perform
1109 operations on various users or usernames
1111 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1112 * citserver.c: removed cmd_extn() and related code
1114 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1115 * user_ops.c: include dynloader.h
1116 * roomstats.{c,mk}: removed
1117 * Configure, Makefile.in: autodependency-related fixes
1119 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1120 * Various changes to allow "new messages" to work correctly with Mail
1122 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1123 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
1124 of hook types by inventing an EventType field to the Session hook.
1125 * proxy.c: added pre-fetching
1127 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1128 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
1129 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
1130 up the dynamic loader interface as follows:
1131 - all the symbol table stuff is gone.
1132 - modules are loaded once at server startup and never unloaded.
1133 - Added a new function CtdlRegisterProtoHook() to handle the stuff
1134 that was being done with the symbol tables.
1135 - Dynamic_Module_Init() now returns a pointer to a static struct
1136 DLModule_Info; this structure itself has been modified to use char*
1137 fields instead of fixed char arrays.
1138 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
1140 * Configure, Makefile.in: added autodependency support
1142 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1143 * Implemented separate structs, lists, and functions for each type
1144 of server-side hook available.
1146 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1147 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
1150 * sysdep.c, user_ops.c: removed reference to hooks.h
1152 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1153 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
1154 because something was causing abominally slow response time.
1155 * proxy.c: added. This will eventually become a caching, pre-fetching
1156 multiuser proxy server for the Citadel protocol.
1158 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1159 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
1160 flags for serv_chat.o
1161 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
1162 * dynloader.h: prototype CtdlRegisterHook()
1163 * .cvsignore: added data
1165 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1166 * Tried my hand at adding the ability for server extensions to
1167 register various types of "hooks" in addition to just adding
1168 server commands. This is probably not final.
1170 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
1171 * Added support for dynamic server modules. Reworked serv_chat.c
1172 to be such a module.
1174 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1175 * userpurge.c: rewrote using functions from the server core, rather
1176 than the now-defunct external API. This'll be ready once the module
1177 loading code is done. (I just had to commit _something_ tonight.)
1179 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1180 * Yanked the citadelapi.c module. This wasn't working out well.
1181 * techdocs/citadelapi.txt - began documenting the new API to be used
1182 by modules which will be dynamic linked into the server - most of
1183 this API is existing server functions.
1184 * Added a ForEachUser() function with callback mechanism, and reworked
1185 cmd_list() to use it.
1187 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1188 * Moved all of the gdbm databases to a separate "data" directory.
1190 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
1191 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
1194 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1195 * room_ops.c: include time.h
1196 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
1197 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
1198 remove duplicated declarations
1200 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1201 * setup.c: Removed yesno_s()
1202 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
1203 modified whenever a room is modified or posted in.
1204 * citadelapi.c: Added CtdlForEachRoom() function
1206 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1207 * Makefile.in: new target `cleaner' does the same as `realclean'
1208 without removing sysdep.h
1209 * proto.h: is bad. eliminate. I've moved the prototypes into several
1210 header files, one per .c file
1212 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1213 * Added a CtdlGotoRoom() function to the CitadelAPI.
1215 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1216 * sysoputil is finally dead! Removed it from the build.
1217 * Added userpurge.c server extension (initial implementation)
1219 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1220 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
1221 `realclean' removes everything clean does, plus sysdep.h, plus
1223 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
1224 * *.[ch]: protoized. Added several new header files containing
1225 prototypes and other external declarations; many duplicated
1226 declarations still should be moved to header files. proto.h must die
1229 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1230 * Implemented a bunch of user account related functions in the
1233 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1234 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
1235 overrun in getuser() (thanks, Nathan). Implemented overrun checks
1236 in getuser(), getroom(), and getfloor() to prevent future problems.
1238 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1239 * Updated citmail.c with the latest stuff from the production system.
1240 * Implemented AGUP and ASUP commands, but AGUP crashes the server
1241 after its first successful use (user-not-found's don't affect it).
1243 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1244 * Got the CitadelAPI library to the point where the server can start
1245 up an extension, and the extension will connect to the server, do
1246 some initialization, call a user-supplied CtdlMain(), and exit. Also
1247 hacked together a _temporary_ form of the new EXTN server command.
1249 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1250 * Second attempt at getting the server API started. Now it runs
1251 outside of the server and builds a connection.
1253 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1254 * Modified the appearance of Internet addresses when they arrive on
1256 * Removed the <E> field from the message format writeup in hack.txt.
1257 * Fixed-up citmail.c so that it doesn't try to do database lookups.
1259 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1260 * Started developing the server-side API. This is in its very
1261 initial stages. See serverapi.c and techdoc/api.txt
1263 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1264 * Makefile.in: added config_decls.h to dependencies
1266 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1267 * config_defs.h: renamed to config_decls.h
1268 * config.c, sysoputil.c: updated to reflect the above
1270 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1271 * config_defs.h: new file, contains external declarations from config.c
1272 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
1273 for bbs_home_directory
1274 * mailinglist.c, support.c: include <string.h>
1275 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
1276 duplicated defs, replace gets() call with fgets()
1277 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
1279 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1280 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
1282 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1283 * ChangeLog: reordered; the GNU standard is to add new entries to the
1285 * .cvsignore: added userlist
1287 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1288 * Finished migrating everything to the new data store.
1289 * Replaced the binary "calllog" with the ASCII "citadel.log"
1290 * Began converting broken utilities that depend on the old data store
1292 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1293 * Makefile.in: removed msgstats
1295 Fri Jul 10 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1296 * Initial CVS import