2 Revision 1.391 1999/10/21 00:50:14 ajc
3 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5 Revision 1.390 1999/10/20 16:46:27 ajc
6 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
7 enabled the MOVE command to also do a "copy" operation (actually just
8 creates a second link and bumps the ref count). Implemented "<C>opy" in
11 Revision 1.389 1999/10/20 16:07:48 ajc
12 * Wholist fixes for users who are in chat mode
14 Revision 1.388 1999/10/20 03:42:29 ajc
15 * In the wholist, only show <private room> if the user viewing the list
16 doesn't know that room. Otherwise show the name.
18 Revision 1.387 1999/10/20 02:59:22 ajc
19 * Code reorganization. Making it easier to move/copy messages without
20 duplicating existing code.
22 Revision 1.386 1999/10/17 02:25:18 ajc
23 * Discovered a huge design flaw in the replication algorithm. Ripped it
24 out and replaced it with something a bit more robust.
26 Revision 1.385 1999/10/16 05:30:17 ajc
27 * Changes to message replication code. Don't do server-side hooks during
28 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
29 after a file format change.
31 Revision 1.384 1999/10/14 03:04:16 ajc
32 * Finished the netproc side of Z (zap/supersede) processing for replication
34 Revision 1.383 1999/10/13 04:24:18 ajc
35 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
36 server MSGS command. This will have lots of uses.
38 Revision 1.382 1999/10/13 01:36:39 ajc
39 * Starting some work on network zap (supersede) mode for replication
41 Revision 1.381 1999/10/08 02:55:57 ajc
42 * More vCard-related debugging
44 Revision 1.380 1999/10/07 02:58:46 ajc
45 * Semi-broken vCard replacement implementation in place.
46 * Added "Z" (Zap, supersede) field to message format
48 Revision 1.377 1999/10/04 03:19:52 ajc
49 * We now have a housekeeping thread and a housekeeping queue.
51 Revision 1.376 1999/10/03 21:48:21 ajc
52 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
53 to 5.55 format user records and generate vCards.
55 Revision 1.375 1999/09/29 21:13:17 ajc
56 * CtdlWriteObject() can now store objects in personal rooms for any specified
57 user -- rather than only the current user or non-personal rooms.
59 Revision 1.374 1999/09/29 17:26:56 ajc
60 * serv_vcard.c: fixed crashola bug in cmd_greg()
61 * tools.c: simplified and improved the string tokenizer. Now it runs in a
62 single pass with no intermediate buffer.
64 Revision 1.373 1999/09/28 03:27:37 ajc
65 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
67 Revision 1.372 1999/09/27 03:33:40 ajc
68 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
69 usersupp file. Still needs tweaking.
71 Revision 1.371 1999/09/24 03:32:19 ajc
72 * "read my vCard" and "write my vCard" are written and tested.
74 Revision 1.370 1999/09/24 02:54:17 ajc
75 * Worked a little more on the vCard stuff. The serv_vcard module is now in
76 place, and a "read my vcard" function is there; "write my" is next...
78 Revision 1.369 1999/09/23 03:07:56 ajc
79 * The vCard 'class' is now linked into the server, though it's not really
80 functional yet. Its constructors/destructors are debugged, though.
82 Revision 1.368 1999/09/19 21:28:33 ajc
83 * Finished off the message architecture stuff with a new class of hooks to
84 enable future server-side handlers.
86 Revision 1.367 1999/09/19 15:57:06 ajc
87 * migrated cmd_ent3() to CtdlSaveMessage()
89 Revision 1.366 1999/09/19 05:13:57 ajc
90 * Debugged the new version of CtdlWriteObject()
92 Revision 1.365 1999/09/16 03:23:23 ajc
93 * Did most of the migration from save_message() to CtdlSaveMsg(). The
94 latter builds a "struct CtdlMessage" (so we can run server-side handlers
95 against it later on), then serializes it and stores to disk.
96 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
97 migrated. They are stubbed out and will MALFUNCTION if used right now!!
99 Revision 1.364 1999/09/07 01:42:42 ajc
100 * cmd_msg3() now uses serialize_message() for its output. All message
101 commands will eventually exist as a "struct CtdlMessage" at some point
102 so that we can install server-side handler hooks.
104 Revision 1.363 1999/09/07 00:04:13 ajc
105 * netproc.c: put outgoing messages into the use table, too -- this prevents
106 locally originated messages from showing up again if a remote system is
107 misconfigured and spools them back to us.
109 Revision 1.362 1999/09/06 03:39:15 ajc
110 * citadel.c: run strproc() on new passwords
112 Revision 1.361 1999/09/03 17:50:26 playcow
113 For URL view, don't prompt user to select url if there is only one. Display
114 <U>RL View prompt if message contains url(s). -Ben
116 Revision 1.360 1999/09/02 02:09:59 ajc
117 * msgbase.c: new function serialize_message() for future use
119 Revision 1.359 1999/09/01 21:09:25 ajc
120 * database.c: display the GDBM version string on startup
122 Revision 1.358 1999/09/01 02:36:34 ajc
123 * Actually _enforce_ the max msg len limit
125 Revision 1.357 1999/09/01 01:51:48 ajc
126 * Added the ability to handle embedded URL's from the text client
128 Revision 1.356 1999/09/01 01:02:47 ajc
129 * Implemented "maximum message length" in global system config
131 Revision 1.355 1999/08/31 00:57:17 ajc
132 * Handle multipart/alternative properly during legacy message outputs.
133 Basically it just prints the first alternative and skips the rest.
135 Revision 1.354 1999/08/29 21:12:24 ajc
136 * Made some changes to the output of MIME (especially multipart) messages.
138 Revision 1.353 1999/08/29 19:56:43 ajc
141 Revision 1.352 1999/08/24 02:01:03 ajc
142 * html.c: added. This is an overly simplistic HTML-to-text converter.
144 Revision 1.351 1999/08/21 18:37:29 ajc
145 * Minor cosmetic cleanup. No code changes.
147 Revision 1.350 1999/08/21 05:15:34 ajc
148 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
149 on a Citadel network rather than only on the local system.
151 Revision 1.349 1999/08/08 00:25:45 ajc
152 * Made one more byte available in locate_host() and in all the structs which
153 its output gets written to (client can display 24 positions but we were only
156 Revision 1.348 1999/08/07 16:34:38 nbryant
157 * serv_icq.c: warning fixes
159 Revision 1.347 1999/08/06 02:57:26 ajc
160 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
161 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
163 Revision 1.346 1999/08/05 17:58:59 ajc
164 * RWHO command now returns express message code in postion 3
166 Revision 1.345 1999/08/04 02:21:45 ajc
167 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
169 Revision 1.344 1999/08/03 11:34:35 ajc
170 * Added client_icq.c and client_icq.h
172 Revision 1.343 1999/08/03 03:14:51 ajc
173 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
175 Revision 1.342 1999/08/03 01:52:06 ajc
176 * Redesigned the client protocol commands for dealing with ICQ
177 * Implemented page function priority ordering to prevent pages from being
178 simultaneously delivered over multiple IM systems
179 * Migrated serv_icq.* into the Makefile
181 Revision 1.341 1999/08/01 21:36:30 ajc
182 * EXTREME coolness. The server side of the ICQ metaclient is now working.
183 It is set up using ICQL and ICQA commands, it automatically logs the user
184 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
187 Revision 1.340 1999/07/31 07:18:01 ajc
188 * Restructured the express message infrastructure, adding a class of function
189 hooks for the addition of multiple paging modules with message routing
191 Revision 1.339 1999/07/30 22:20:19 ajc
192 * Applied bugfix patches contributed by Vaggelis Tsirkas:
193 * rooms.c: buffer overrun fix
194 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
196 Revision 1.338 1999/07/30 03:32:24 ajc
197 * Added strdoop(), a leak-checked version of strdup()
198 * Small fixes to new API functions in msgbase.c
199 * ICQ metaclient stores/reads config using the message base API functions
201 Revision 1.337 1999/07/29 03:36:37 ajc
202 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
203 cmd_msg3() now fetches directly from disk and spews to the client.
205 Revision 1.336 1999/07/28 04:02:37 ajc
206 * Server modules are now labelled with their RCS ID instead of a complex and
207 manually-updated data structure.
209 Revision 1.335 1999/07/28 03:50:24 ajc
210 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
211 calling output_message() in MT_DATE mode.
212 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
214 Revision 1.334 1999/07/27 22:47:26 ajc
215 * Implemented new data type "CtdlMessage" which will eventually be used as
216 widely as possible to represent a message in memory.
217 * Implemented CtdlFetchMessage() which is intended to become the back-end to
218 output_message() as well as a bunch of other things.
220 Revision 1.333 1999/07/27 20:00:24 ajc
221 Removed all references to CC->msglist and CC->num_msgs, and all utility
222 functions which relied upon them. Citadel Is Now Better.
224 Revision 1.332 1999/07/27 19:32:22 ajc
225 Removed serv_upgrade.c and all references to it in Makefile.in
226 Reworked new-mail-count to not use MessageFromList() etc.
228 Revision 1.331 1999/07/25 02:59:37 ajc
229 Fixed reference count problem in cmd_move()
231 Revision 1.330 1999/07/24 22:50:38 ajc
232 Continued replacing references to [get|put]_msglist() with better code.
233 For some reason, cmd_msgs() still doesn't always work right.
235 Revision 1.329 1999/07/24 22:16:41 ajc
236 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
237 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
238 file) before issusing "cvs commit", and the comments recorded by CVS will
239 automatically appear at the beginning of ChangeLog.
241 Revision 1.328 1999/07/24 22:14:21 ajc
242 cmd_move() now uses CtdlDeleteMessages().
243 WARNING: build is temporarily broken. Currently removing all references
244 to the "msglist" kept in CitContext. It's ugly and must die.
246 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
247 * Moved message deletion into new API function CtdlDeleteMessages()
248 * Added CtdlWriteObject() to store generic data in the msgbase
249 * Fixed really dumb error that prevented network msgs from posting
251 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
252 * Moved the actual work done in cmd_msgs() into a new API function
253 called CtdlForEachMessage() which is supplied a callback function.
255 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
256 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
257 be using this shortly to search rooms for specific object types.
259 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
260 * Changes to dynloader et al to handle ICQ module being written
261 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
263 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
264 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
265 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
266 avoid problems with working directories.
267 * Makefile.in: don't install chkpwd setuid if make install isn't
269 * citadel.spec: chmod u+s chkpwd during %install stage
271 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
272 * PEXP and GEXP no longer trip the idle time display
273 * Fixed bug which duplicated incoming private mail to Trashcan
274 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
275 implemented a 15 second delay to wait for a crashed server to restart
276 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
277 preventing logins on my system otherwise
279 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
280 * eliminate redundant "name" parameter in [l]putuser(), now uses
281 usbuf->fullname to guarantee the correct name for the index
283 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
284 * Makefile.in, configure.in: link netproc with gdbm
285 * netproc.c: only include gdbm.h if HAVE_GDBM_H
286 * user_ops.c: warning fix
288 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
289 * Mail is now saved in both sender and recipient mailboxes. This is
290 structured in a way that will allow a separate "outbox" room and/or
291 multiple recipients in the future.
293 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
294 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
295 when no other message-ID is available (it screws up the loopzapper)
296 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
297 get data from quickroom.QRname instead; prevents incorrect indexes
298 * Tentative implementation of "personal rooms" (user-private namespace)
299 * Added supplementary message info records for info that may change
300 at some time later than when the message is saved (i.e. ref counts)
301 * Implemented msg reference count increment/decrement; delete messages
302 whose reference count reaches zero
304 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
305 * control.c: create citadel.control if it doesn't exist (yikes!)
306 * serv_expire.c: purge mailbox rooms belonging to non-existent users
307 * user_ops.c: don't delete user's mailbox at user-delete time
309 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
310 * utilsmenu: removed menu items for defunct utilities
312 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
313 * Changed any remaining references to UUCP, to "Internet" instead.
315 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
316 * added server command line option "-f" to defrag databases on startup
317 * control.c: better performance and reliability in [get|put]_control()
318 * netproc.c: Finished the loopzapper
320 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
321 * netproc.c: started writing a vortex checker. Not finished.
323 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
324 * Replaced all code that generated temporary filenames with calls to
325 tmpnam(). Rewrote using tmpfile() where possible.
327 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
328 * base64.c: mapped fi and fo to stdin and stdout using
329 actual code rather than assignment at declaration time
330 (several users of Red Hat Linux 6.0 reported problems)
332 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
333 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
334 * server.h: Changed discrete #define's to enum's where appropriate
335 * sysdep.c: Changed the startup message to give credit to the whole
336 development team :) Also made the message more GNU-ish.
338 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
339 * database.c: print log messages for file defragmentations
340 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
341 for arbitrary per-session data storage (by modules etc.) without
342 having to add fields to struct CitContext
343 * msgbase.c: removed "desired_section" from struct CitContext and
344 implemented it using CtdlGetUserData() as a test.
346 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
347 * commands.c, commands.h, routines.c: began color scheme changes
349 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
350 * configure.in: Added untested support for BSDI 4.x.
352 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
353 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
354 which lack utmp.ut_host
355 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
356 namespace collision with <sys/stream.h> on aforementioned SYSV
358 * configure.in, getutline.c: check for paths.h
359 * configure.in, Makefile.in: check for -lsocket and -lnsl
361 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
362 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
363 invoked by root and BBSUID != 0
364 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
366 1999-04-27 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
367 * file_ops.c: fixed NDOP to not crash the server if it has trouble
369 * netpoll.c: upped default packet size
371 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
372 * Repaired IGnorant security hole blunder re. citmail
374 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
375 * serv_chat.c: notify user of number of participants upon entering chat
376 * Built the 5.53 distribution
378 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
379 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
380 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
382 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
383 * messages.c: downloading more than MAX_MSGS messages now truncates
384 (off the beginning of the list) rather than crashing.
386 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
387 * whobbs.c: auto-detect when being called from a webserver, and act
388 as a CGI (print HTTP headers and HTML output)
390 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
391 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
393 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
394 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
395 when called from sendmail due to citadel.config security check
397 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
398 * dynloader.c: OpenBSD places underscores in front of symbol names
399 * Makefile.in: fixed a few sillies
400 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
401 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
402 (have to cast it to long for printf/scanf)
404 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
405 * aidepost.c: rewrote to unlink temp file before writing to it so that
406 it will automatically go away if interrupted. Also ran indent -kr -i8
408 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
409 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
411 * config.c, sysdep.c: fix -h option not setting proper modules dir
412 * configure.in, citadel.spec: make --enable-chkpwd the default
413 * setup.c: don't chown chkpwd
415 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
416 * configure.in: another OpenBSD fix, but we're still not quite there yet
417 * serv_chat.c: warning fix
419 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
420 * config.c: now requires a setup run for *any* rev level difference
421 * Updated docs & confs for 5.53b1 release
422 * setup.c: sets the 0600 permission bits on citadel.config that
423 is checked for in config.c
425 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
426 * citserver.c: improved is_public_client(), also if a public_client
427 only supplies a numeric address, attempt to resolve it
428 * locate_host.c: verify that the forward DNS matches the reverse
429 * locate_host.c, locate_host.h: more general interface
430 * configure.in, acconfig.h: fixes for Digital UNIX
432 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
433 * Implemented "access level required to create rooms" (client & server)
435 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
436 * configure.in: updated help messages, OpenBSD support
437 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
439 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
440 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
441 deleting a room which had never been posted to
442 * user_ops.c: include errno.h
443 * dynloader.c: fix for OpenBSD
445 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
446 * Makefile.in, configure.in, getutline.c, sysdep.c:
447 fixes/bug workarounds for FreeBSD
449 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
450 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
451 `chkpwd', a setuid helper program for machines which use shadow
452 passwords (configure --enable-chkpwd)
453 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
454 for PAM or shadow passwords (configure --with-pam)
455 * Makefile.in: made some messages simpler
456 * citadel.spec: updated for 5.53; correct name of tarball; build with
457 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
458 built by non-root user
459 * commands.c: cosmetic cleanup
460 * config.c: (security/paranoia) check permissions on citadel.config
461 * configure.in: check for ncurses if we can't find curses
462 * dynloader.c: warning fix
463 * sysdep.c: don't complain if initgroups() fails
464 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
465 * Makefile.in: New! Improved! Cleaner! Shinier!
467 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
468 * messages.c: cosmetic cleanups to message reading loop
470 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
471 * commands.c: use bright colors by default in color mode
472 * citserver.c: initialize wholist fields with (not logged in) etc.
474 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
475 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
477 * database.c: bail out if opening databases fails
479 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
480 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
481 messages. Calling cprintf() on strings >256 bytes crashes the server
482 * msgbase.c: minor logging fix in save_message()
484 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
485 * sysdep.c: add undocumented -r flag to citserver to prevent it from
486 dropping root permissions.
487 * sysdep.c: also drop supplementary groups
489 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
490 * config.c: error checking in put_config()
491 * setup.c: chgrp files to the login group associated with BBSUID
492 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
493 master_startup() after dropping perms
495 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
496 * Prevent buffer overruns in lowercase_name in [get|put]user()
497 * client_chat.c: use citedit() for page composition
499 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
500 * rooms.c: download_to_local_disk() prompts for a filename if a blank
501 filename was supplied to it (for attachments without names)
502 * mime_parser.c: strip leading whitespace in content_type & disposition
504 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
505 * configure.in: improved check for pthreads
506 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
507 * configure.in, Makefile.in: support for building server modules as
508 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
509 * configure.in: compiler choice & flags for BSDI; check for libtermcap
510 * database.c: don't use a critical section in open_databases()
511 * housekeeping.c: use getfloor()/putfloor() instead of
512 lgetfloor()/lputfloor() in check_ref_counts()
513 * mime_parser.c: include <errno.h>
514 * msgbase.c: include <limits.h>
515 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
516 don't call master_cleanup() directly from signal handler.
517 * routines.c: prototype getutline() if necessary
518 * getutline.c: stupid bugfix
519 * acconfig.h, configure.in, locate_host.c, server.h: work around
520 nonreentrant gethostbyaddr() on BSDI
522 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
523 * citadel.c: increased hostname buffer size to handle very big names
525 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
526 * sysdep.c(main): initialize alen before call to accept()
528 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
529 * configure.in: improved check for cygwin
530 * configure.in, routines.c: access utmp directly instead of calling
531 `who' if getutline() is available.
532 * configure.in, Makefile.in, getutline.c: replace getutline() on
533 systems which don't have it
534 * routines.c: now always access utmp directly unless we can't find
537 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
539 - ifdef out file download methods that require named pipes (client)
540 - include pthread.h and gdbm.h only if they are present (fixes
541 auto dependency generation)
542 - include snprintf.h where needed
543 - handle .exe suffixes for "make install"
545 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
546 * Overhauled the express messaging system (again)
548 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
549 * messages.c: implemented client download of MIME attachments
551 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
552 * Added qpdecode.c to the distribution (decodes quoted-printable)
553 * Finished the MIME parser
554 * Gave MSG0 a reasonable behaviour for MIME messages
555 * Added the OPNA command for downloading attachments
557 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
558 * Look for citadel.rc in current directory if not found elsewhere
559 * More work on the MIME parser
560 * Added base64.c to the distribution
562 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
563 * fixes for IRIX (thanks to wr and family for use of the Indy):
564 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
566 - handle `long' pid's
567 - a few other little bits
569 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
570 * Fixed bug in save_message() which crashed the server on mail to sysop
571 * Rewrote pop_march() to be smarter about <G>oto heuristics
573 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
574 * Changed internal storage of express messages from a linked list to
575 a single, resizable buffer.
576 * Added a "room order" key to the room record, to allow some control
577 over room listing order.
578 * Made the room list commands aware of the room order key.
579 * Overhauled <G>oto heuristics to pay attention to floor & room order
581 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
582 * Added some more code to the unfinished MIME parser
583 * Changed module loading path to simply "modules" because after calling
584 get_config(), the cwd is guaranteed to be the correct BBS directory.
586 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
587 * Fixed a bug in the user editing command (client side)
588 * Started a rewrite of the MIME parser
590 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
591 * Brought over the mime_parser from WebCit and began preliminary work
592 on supporting MIME format messages.
594 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
595 * Various changes to begin work on support for MIME messages
596 - Defined format type 4 for MIME
597 - msgbase.c: *temporary* hacks in output_message() for Type 4
598 - citmail.c: added more robust header parsing, and support
599 for Type 4. Also eliminated the crappy built-in
601 - Updated some of the technical documentation
603 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
604 * Fixed access to page log room
606 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
607 * control.c: include <limits.h> to fix PATH_MAX undefined
608 * serv_chat.c: made the following changes to cmd_sexp() --
609 * Send zero-length message to check only, don't send
610 * Send "-" message on the command line to invoke
611 the SEND_LISTING transfer mode for a multi-line message
612 * Added facilities to log all pages to a room (site configurable)
614 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
615 * Replaced all occurances of malloc(), realloc(), and free() in the
616 server and server-modules with mallok(), reallok(), and phree().
617 Wrote macros and a set of leak-tracking functions.
619 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
620 * Documentation changes
622 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
623 * Fixed security problem relating to private rooms
625 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
626 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
628 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
629 * internetmail.config: commented this file more clearly
631 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
632 * citadel.c: added some experimental code to automatically reconnect
633 to the server if the connection is broken. For some reason, it only
636 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
637 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
638 crashing the whole server.
639 * Tagged everything for the official 5.50 release.
641 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
642 * housekeeping.c: call kill_session() with session_to_kill,
643 not ccptr->cs_pid (was crashing the server)
645 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
646 * Added "-i" flag to netproc to make it skip the export phase.
647 Updated other programs to call netproc in this way when appropriate.
648 * Updated network.txt to reflect the usage for netproc (which has
649 been wrong for several releases)
651 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
652 * Started removing the word "beta" from the docs and code.
653 Preparing for an actual release.
654 * msgbase.c: generate an 'I' field when requested (i.e. on locally
655 originating messages. this was breaking parts of the network)
657 1998-12-15 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
658 * msgbase.c: remove extra call to alias() which was causing
659 Citadel-to-Citadel mail to fall into the bit bucket.
660 * msgbase.c: fixed tempfile naming problem that could cause a new
661 outgoing netmail message to overwrite another if netproc had not been
664 1998-12-14 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
665 * More session table stability nonsense
667 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
668 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
669 bug which was causing the server to occasionally crash.
670 * removed serv_test.so from the default build
672 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
673 * setup.c: default value for maxsessions is now 0 (no limit)
674 * room_ops.c: don't allow users to create a room called "Mail"
675 * serv_expire.c: fixed "number of messages purged" display
676 * commands.c: when using color, default to low-intensity colors
678 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
681 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
682 * Added a new type of module hook for adding logging functions
683 * Removed whitespace to left and right of '@' in netmail recipients
684 * sysdep.c: read citadel.config _before_ initializing loadable modules
685 * stats.c: fixed segfault resulting from extracting log lines
686 * Ripped most of the "attachments" stuff out of both the client and
687 server. (Thought of a better way to handle it ... LATER.)
689 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
690 * setup.c: create citadel.config with mode 0600
691 * Makefile.in: don't chmod sendcommand
692 * serv_upgrade.c: don't create citadel.config if it doesn't already
694 * setup.c: saner defaults for nodename and fqdn
696 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
697 * msgbase.c: modified AddMessageToRoom() and all functions that call it
698 to use a more reliable/accurate method to set quickroom.QRhighest
699 * weekly.in: don't sort/purge filedir where filedir doesn't exist
701 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
702 * weekly is now generated by configure
704 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
705 * room_ops.c: added sort_msglist() to move and save operations
706 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
709 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
710 * Fixed cmd_regi() to not display a second result code after xfer
711 * Makefile.in: Removed "chmod 4755 citmail netmailer"
713 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
714 * citadel.spec: added
716 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
717 * Makefile.in: split install target into install-exec, install-data,
718 and install-doc subtargets
720 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
721 * Added a fourth color mode in the client: "user" which turns color
722 on or off according to a per-user flag stored on the server. Added
723 server-side support for this too, of course.
725 * serv_expire.c: finished the code to purge stale visits
726 * sysdep.c: strip trailing nonprintables in client_gets()
727 * routines2.c: fixed <.AS> command; all configs now work properly
728 * Moved num_parms() and all the extract() type functions into tools.c
729 and removed them from all other files. Linked in tools.[o|ro] there.
730 * netproc.c: handled incoming file transfers to correct room directory
731 * room_ops.c: fixed incorrect naming of files in info and images dirs
733 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
734 * setup.c: removed all prompts that can be configured from within the
735 client in order to simplify the setup procedure
737 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
738 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
739 export format which treats visits as a separate section
740 * serv_expire.c: began writing functions to purge rooms and visits
741 (neither work yet), and added a way to call defrag_databases()
743 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
744 * Reimplemented 'visit' structs stored globally instead of as
747 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
748 * Started implementing global room numbers.
750 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
751 * room_ops.c: mailbox rooms always appear on the main floor
752 * made QR_MAILBOX rooms non-editable
753 * cmd_setr() delete old room record when room name changes
754 (This causes a big mess that exposes a flaw in the whole design.)
755 * room_ops.c: users can delete messages from their mailboxes
757 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
758 * Rewrote cmd_rchg() and also increased the size of the "fakename"
759 buffer. Overruns are probably what was causing the crashes.
760 * Changed the way cmd_ent3() handles mail messages; the previous code
761 rerouted all private mail to the trash.
763 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
764 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
765 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
766 rooms in a couple more places: set_wtmpsupp() and make_message()
767 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
768 * serv_expire.c: purge ops are now a command instead of a cleanup
769 function. This is probably temporary as well.
770 * citadel.c: fixed the way <.WL> parses the returned data from a
773 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
774 * serv_upgrade.c: fix uninitialized variable
776 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
777 * msgbase.c: fixed a bug that was misrouting incoming network msgs
778 * server.h, database.c: wrapped all GDBM calls in critical sections
779 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
781 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
782 * Makefile.in: link in snprintf.o where needed
784 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
785 * client_chat.c: eliminate calls to sprintf()
786 * commands.h, routines.c, routines2.c: warning fix
787 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
788 ipc_c_tcp.c: eliminate sprintf() calls
790 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
791 * serv_upgrade.c: added all missing fields to export/import
792 * serv_expire.c: support per-user purge time when purging users
793 * user_ops.c: added per-user purge time to AGUP and ASUP commands
794 * routines.c: added more stuff to <.A>ide <E>dit user
796 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
797 * serv_expire.c: created; moved message expiry from serv_test.c,
798 moved user purge from userpurge.c
799 * userpurge.c: deleted
800 * routines2.c: finished <.AS> command
801 * room_ops.c: fixed Aide room access (for some reason, the Aide
802 room had the QR_MAILBOX flag set)
804 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
805 * useradmin.c: really removed (cvs remove)
806 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
807 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
808 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
810 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
811 * useradmin.c: removed
812 * utils.doc: removed references to useradmin and sysoputil
814 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
815 * citadel.h (and related files): removed defunct parameters,
816 c_defent and c_msgbase (erase your test bbs)
817 * Implemented CONF server command for site-global configs
818 * Shuffled yesno() and yesno_d() from routines.c to commands.c
819 * commands.c: implemented boolprompt()
820 * routines2.c: started adding CONF questions to <.AS> command
821 * room_ops.c: began a fix for the mysterious disappearing Aide room
823 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
824 * snprintf.c: warning fix propagated over from gcit
826 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
827 * added RCS Id keyword strings to sources
828 * citmail.c: reverted to version 1.10
830 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
831 * messages.c: temporarily set screenwidth to a fixed value of 80
832 during <P>rint operations.
834 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
835 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
836 try to get a default for bbsuid if it's currently set to 0
837 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
838 it complain about this before?)
839 * serv_upgrade.c: began writing an "export" command to do sidegrades
841 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
842 * serv_upgrade.c: cosmetic changes
843 * Implemented message expiry by date (this really needs to be moved
844 out of serv_test.c, but where does it belong?)
846 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
847 * serv_upgrade.c: warning fixes
848 * acconfig.h: remove ANSI_COLOR
849 * Configure, Makefile.tmpl: removed
851 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
852 * More stoopid ANSI colour additions here and there.
853 * ANSI colour selection is now in citadel.rc instead of an option in
854 the configure script. "on" "off" and "auto" are available.
855 * added "build.txt" to the techdoc directory, with LS's build notes
857 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
858 * citadel.c, commands.c, commands.h: set background color to black
859 before clearing screen, so that we can actually see text on
860 black-on-white xterms.
862 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
863 * rooms.c: fix color of Mail>
864 * citadel.c: send ANSI detect sequence after attach_to_server() so the
865 terminal doesn't send the answerback sequence to the shell if we
868 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us
869 * citadel.c: Added a splash of colour to the Wholist
871 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
872 * configure.in: added comments
873 * mkinstalldirs: new file to be used for `make install'
874 * aclocal.m4, missing: new files, also swiped from automake
875 * citadel.c: don't mung the terminal if we can't find citadel.rc
876 * Makefile.in: added `install' target, `clean' removes
877 *.mo, rebuild configure when configure.in changes.
878 * configure.in: check for install and autoconf
879 * configure.in, Makefile.in: only pass -fPIC to gcc
880 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
882 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
883 * Unified the "unpacked database" format for both upgrades and
884 sidegrades (also see export5.c elsewhere)
885 * citserver.c: clear out cmdbuf before reading a command; some server
886 commands were accidentally extracting parameters from previous cmds
887 * rooms.c: removed the warning about the ineffectiveness of kicking
888 users out of public rooms, because the new server can do lockouts
890 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
891 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
893 * Makefile.in: partial support for VPATH builds, autodependency fix
895 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
896 * minor documentation changes
898 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
899 * messages.c: fixed an oversight that was allowing attachments even
900 when disabled in citadel.rc
902 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
903 * routines2.c: warning fix
905 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
906 * Client: added message expiration policy questions to room edit
907 * Client: added <.A>ide <S>ystem configuration command
909 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
910 * Makefile.in: Auto dependency generation (may require GNU make, but
911 does at least function without this feature on OSF/1 make);
912 Makefile is regenerated when Makefile.in changes (ditto);
913 `realclean' is now known as `distclean';
914 portability fixes for older Unix make utilities
915 * citadel.c, citadel.h, commands.c: make client suspendable
917 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
918 * setup.c: default node name is now obtained from uname()
919 * config.c: added put_config()
920 * policy.c: added, moved GetExpirePolicy() from room_ops.c
921 * policy.c: implemented cmd_gpex() and cmd_spex()
923 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
924 * Mail rooms now hide their owner-prefix from the client.
925 * proxy.c: added configurability and primitive message expiry
927 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
928 * Makefile.tmpl: fix to build client with old Configure script
929 * configure.in: autologin defaults to enabled if crypt() is available
930 * room_ops.c: fix improper null-termination bug I introduced
932 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
933 * Client ability to force display of prompts in Mail rooms, even when
934 the user has prompting turned off (citadel.rc option)
936 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
937 * sysdep.c (cprintf): generate a newline on truncated buffer
938 * room_ops.c: exploitable overrun fixes
940 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
941 * msgbase.c: reimplemented cmd_move()
942 room_ops.c: wrote AddMessageToRoom() which is used for both entering
944 * setup.c: system-default message expire policy of "number of
945 messages, 150" is now a default configuration instead of a temp hack
946 * proxy.c: cache dir create now dies on any error except EEXIST
948 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
951 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
952 * configure.in: don't check for -lcrypt unless autologin is enabled
953 * file_ops.c: fix another overrun
955 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
956 * Killed the "rooms" subdirectory (it isn't used anymore)
957 * dynloader.c: Made dynamically added server commands case-insensitive
958 * import.c is now serv_upgrade.c, a module
959 * Removed most of the "level 9" trace messages no longer needed
961 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
962 * Makefile.in: simplified to use pattern rules; files compiled with
963 -D_REENTRANT go to *.ro to allow the same files to be used with both
965 * tools.c, tools.h: new files; misc routines used by both client and
966 server go here. contains safestrncpy() at the moment.
967 * rooms.c: fix several exploitable buffer overruns
968 * sysdep.c: fix infinite loop when long lines are received from the
969 client; fix exploitable buffer overrun in cprintf()
970 * ipc_c_tcp.c: fix infinite loop on long line from server
971 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
972 * .cvsignore: add *.ro
974 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
975 * Built some more of the message expiry infrastructure
977 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
978 * citserver.c: fix two more overruns, one of which was preventing
979 the "From Host" from showing up in the <W>ho listing.
981 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
982 * Moved "struct visit" and its associated defs from citadel.h to
983 server.h where they belong
984 * Set up data structures for room policies (expiry, etc.)
986 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
987 * citserver.c: fix overrun which caused segv's on servers with long
990 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
991 * user_ops.c: added PurgeStaleRelationships() to do processing at
992 session logout time to remove visits for rooms which no longer exist
993 * user_ops.c: implemented NewMailCount()
995 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
996 * serv_chat.c: fix buffer overrun that was resulting in segv's
997 * serv_chat.c: fix another overrun that could cause sessions to hang,
998 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
999 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
1001 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1002 * Implemented "lazy mode" traversal - pressing the space bar will do
1003 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
1004 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
1005 only to their owners.
1007 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1008 * messages.c, citadel.rc: added the ability to display message numbers
1009 in the header when reading messages. I think this is butt ugly, but
1010 some of the DaveCode afficionados seem to like it...
1012 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1013 * room_ops.c: Added is_noneditable() function to replace all of the
1014 duplicated code present in all functions which edit room parameters.
1016 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1017 * lots of warning fixes; builds with -std1 on dec unix
1018 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
1019 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
1021 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
1023 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
1024 sysdep_decls.h: function pointer/prototyping fixes
1025 * rooms.c: use mkfifo(3) instead of system("mkfifo")
1027 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1028 * snprintf.c, snprintf.h: new files
1029 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
1030 above; citserver now builds and runs on Digital Unix 4.0d with the
1031 GNU-style configure script. there is a bug with the hostname display
1033 * netproc.c: sillyness fix
1034 * room_ops.h: prototype delete_room()
1035 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
1036 use HAVE_SYS_SELECT_H macro
1038 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1039 * Began fixing the stuff I broke
1041 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1042 * Did the big migration to the new data structures. Lots of stuff is
1043 now broken. Basic moving from room to room works, but Mail is
1044 broken, and some of the administrative commands are unimplemented.
1046 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1047 * configure.in: autologin now defaults to disabled
1049 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1050 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
1051 migrated all the code that used them to use "struct visit" instead.
1053 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1054 * Rewrote [l][get|put]room() functions to use room names rather than
1055 room index numbers. Temporarily prepended a "n" to these four
1056 function names until they are put to use.
1058 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1059 * Removed a few more references to usersupp.lastseen[]
1061 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1062 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
1063 * Makefile.in: restructured variables for greater consistency, use
1064 @echo to print out notices during the make process, add so_locations
1066 * configure.in, Makefile.in: configure checks for -rdynamic
1067 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
1068 * stats.c: add semicolon to placate DREC compiler
1069 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
1070 * configure.in: pass -pthread to DEC compiler, don't check for
1071 libpthread[s] on DEC Unix
1073 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
1074 * Makefile.in: new variable PTHREAD_DEFS for portability
1075 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
1076 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
1077 stats.c, userlist.c, whobbs.c: return type of main() is int
1078 * citadel.c, commands.c, messages.c: use time_t properly
1079 * citserver.c: include <limits.h>
1080 * config.guess, config.sub, install-sh: new files
1081 * configure.in: don't use gcc on Digital Unix
1083 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1084 * room_ops.c: modified usergoto() to look at the new data structures
1085 for counting new messages and such.
1087 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1088 * user_ops.c: fix compiler warning and potential memory leak,
1090 * configure.in, Makefile.in: only build the server if we find pthreads
1091 * Makefile.in: realclean removes config.{cache,log,status}
1093 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1094 * Removed code from some of the utilities which was still attempting
1095 to access the old non-gdbm data store.
1096 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
1097 traversal instead of a MAXROOMS loop.
1098 * sysdep.c: set up a dummy CitContext record to be used during server
1099 startup, during which time there is no real context.
1101 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1102 * Implemented the function ForEachRoom() to handle all-rooms traversal
1103 (this will work with both the old and new paradigms, because both
1104 use a GDBM database with one room per record). Migrated all room
1105 list commands to use it.
1107 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1108 * Implemented the function CtdlRoomAccess() to handle *all* of the
1109 user-access-to-rooms functionality. Migrated all room list commands
1110 to use it. Still need to migrate gotos.
1112 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1113 * configure.in, acconfig.h: new files; partially functional GNU
1114 autoconf configure script. Run autoheader; autoconf; ./configure
1115 --prefix=`pwd` to test.
1116 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
1118 * Makefile.in: modified to work with autoconf-style configure script
1119 * Configure: modified to use Makefile.tmpl and generate autoconf-style
1120 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
1121 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
1122 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
1123 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
1124 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
1125 * netproc.c: remove procfs stuff. simply attempt to kill the target
1126 process with signal zero instead; this checks whether the process
1128 * setup.c, useradmin.c: use HAVE_CURSES_H macro
1130 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1131 * BOTH the old and new generation systems are being written to at
1132 this point. Code that reads stuff is still using the old system.
1134 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1135 * Changed all "generation" variables from char to long, in preparation
1136 for removing MAXROOMS. Generations for new rooms are now timestamps.
1137 * Defined "struct visit" to hold user/room relationships.
1138 * Removed some #define's from citadel.h that are no longer used.
1140 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1141 * More changes to support attachments. They mostly work, but only
1142 in fixed-format messages.
1144 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1145 * msgbase.c: began laying the groundwork to support attachments.
1146 Purchased Rogaine(tm) in preparation for expected hair loss.
1148 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
1149 * msgbase.c: include dynloader.h
1150 * citadelapi.h: removed
1151 * dynloader.h: prototype CtdlRegisterUserHook()
1153 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1154 * Added a UserFunctionHook category to implement hooks which perform
1155 operations on various users or usernames
1157 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1158 * citserver.c: removed cmd_extn() and related code
1160 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1161 * user_ops.c: include dynloader.h
1162 * roomstats.{c,mk}: removed
1163 * Configure, Makefile.in: autodependency-related fixes
1165 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1166 * Various changes to allow "new messages" to work correctly with Mail
1168 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1169 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
1170 of hook types by inventing an EventType field to the Session hook.
1171 * proxy.c: added pre-fetching
1173 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1174 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
1175 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
1176 up the dynamic loader interface as follows:
1177 - all the symbol table stuff is gone.
1178 - modules are loaded once at server startup and never unloaded.
1179 - Added a new function CtdlRegisterProtoHook() to handle the stuff
1180 that was being done with the symbol tables.
1181 - Dynamic_Module_Init() now returns a pointer to a static struct
1182 DLModule_Info; this structure itself has been modified to use char*
1183 fields instead of fixed char arrays.
1184 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
1186 * Configure, Makefile.in: added autodependency support
1188 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1189 * Implemented separate structs, lists, and functions for each type
1190 of server-side hook available.
1192 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1193 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
1196 * sysdep.c, user_ops.c: removed reference to hooks.h
1198 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1199 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
1200 because something was causing abominally slow response time.
1201 * proxy.c: added. This will eventually become a caching, pre-fetching
1202 multiuser proxy server for the Citadel protocol.
1204 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1205 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
1206 flags for serv_chat.o
1207 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
1208 * dynloader.h: prototype CtdlRegisterHook()
1209 * .cvsignore: added data
1211 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1212 * Tried my hand at adding the ability for server extensions to
1213 register various types of "hooks" in addition to just adding
1214 server commands. This is probably not final.
1216 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
1217 * Added support for dynamic server modules. Reworked serv_chat.c
1218 to be such a module.
1220 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1221 * userpurge.c: rewrote using functions from the server core, rather
1222 than the now-defunct external API. This'll be ready once the module
1223 loading code is done. (I just had to commit _something_ tonight.)
1225 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1226 * Yanked the citadelapi.c module. This wasn't working out well.
1227 * techdocs/citadelapi.txt - began documenting the new API to be used
1228 by modules which will be dynamic linked into the server - most of
1229 this API is existing server functions.
1230 * Added a ForEachUser() function with callback mechanism, and reworked
1231 cmd_list() to use it.
1233 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1234 * Moved all of the gdbm databases to a separate "data" directory.
1236 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
1237 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
1240 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1241 * room_ops.c: include time.h
1242 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
1243 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
1244 remove duplicated declarations
1246 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1247 * setup.c: Removed yesno_s()
1248 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
1249 modified whenever a room is modified or posted in.
1250 * citadelapi.c: Added CtdlForEachRoom() function
1252 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1253 * Makefile.in: new target `cleaner' does the same as `realclean'
1254 without removing sysdep.h
1255 * proto.h: is bad. eliminate. I've moved the prototypes into several
1256 header files, one per .c file
1258 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1259 * Added a CtdlGotoRoom() function to the CitadelAPI.
1261 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1262 * sysoputil is finally dead! Removed it from the build.
1263 * Added userpurge.c server extension (initial implementation)
1265 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1266 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
1267 `realclean' removes everything clean does, plus sysdep.h, plus
1269 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
1270 * *.[ch]: protoized. Added several new header files containing
1271 prototypes and other external declarations; many duplicated
1272 declarations still should be moved to header files. proto.h must die
1275 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1276 * Implemented a bunch of user account related functions in the
1279 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1280 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
1281 overrun in getuser() (thanks, Nathan). Implemented overrun checks
1282 in getuser(), getroom(), and getfloor() to prevent future problems.
1284 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1285 * Updated citmail.c with the latest stuff from the production system.
1286 * Implemented AGUP and ASUP commands, but AGUP crashes the server
1287 after its first successful use (user-not-found's don't affect it).
1289 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1290 * Got the CitadelAPI library to the point where the server can start
1291 up an extension, and the extension will connect to the server, do
1292 some initialization, call a user-supplied CtdlMain(), and exit. Also
1293 hacked together a _temporary_ form of the new EXTN server command.
1295 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1296 * Second attempt at getting the server API started. Now it runs
1297 outside of the server and builds a connection.
1299 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1300 * Modified the appearance of Internet addresses when they arrive on
1302 * Removed the <E> field from the message format writeup in hack.txt.
1303 * Fixed-up citmail.c so that it doesn't try to do database lookups.
1305 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1306 * Started developing the server-side API. This is in its very
1307 initial stages. See serverapi.c and techdoc/api.txt
1309 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1310 * Makefile.in: added config_decls.h to dependencies
1312 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1313 * config_defs.h: renamed to config_decls.h
1314 * config.c, sysoputil.c: updated to reflect the above
1316 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1317 * config_defs.h: new file, contains external declarations from config.c
1318 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
1319 for bbs_home_directory
1320 * mailinglist.c, support.c: include <string.h>
1321 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
1322 duplicated defs, replace gets() call with fgets()
1323 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
1325 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1326 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
1328 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1329 * ChangeLog: reordered; the GNU standard is to add new entries to the
1331 * .cvsignore: added userlist
1333 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1334 * Finished migrating everything to the new data store.
1335 * Replaced the binary "calllog" with the ASCII "citadel.log"
1336 * Began converting broken utilities that depend on the old data store
1338 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1339 * Makefile.in: removed msgstats
1341 Fri Jul 10 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1342 * Initial CVS import