2 Revision 1.394 1999/10/26 03:21:16 ajc
3 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4 hardcoded size arguments with 'sizeof' based arguments.
5 * Moved the CitContext destruction into the housekeeper thread and out of the
6 thread being cancelled. Didn't fix it, though (to see what happens, link
7 the server against ElectricFence and watch what happens when a session ends).
9 Revision 1.393 1999/10/24 19:22:51 nbryant
10 * Makefile.in, configure.in: added --enable-icq flag; made checks for
11 authentication libraries more intelligent.
13 Revision 1.392 1999/10/23 03:39:12 ajc
14 * Finished moving vCard functionality to the new message base functions.
16 Revision 1.391 1999/10/21 00:50:14 ajc
17 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
19 Revision 1.390 1999/10/20 16:46:27 ajc
20 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
21 enabled the MOVE command to also do a "copy" operation (actually just
22 creates a second link and bumps the ref count). Implemented "<C>opy" in
25 Revision 1.389 1999/10/20 16:07:48 ajc
26 * Wholist fixes for users who are in chat mode
28 Revision 1.388 1999/10/20 03:42:29 ajc
29 * In the wholist, only show <private room> if the user viewing the list
30 doesn't know that room. Otherwise show the name.
32 Revision 1.387 1999/10/20 02:59:22 ajc
33 * Code reorganization. Making it easier to move/copy messages without
34 duplicating existing code.
36 Revision 1.386 1999/10/17 02:25:18 ajc
37 * Discovered a huge design flaw in the replication algorithm. Ripped it
38 out and replaced it with something a bit more robust.
40 Revision 1.385 1999/10/16 05:30:17 ajc
41 * Changes to message replication code. Don't do server-side hooks during
42 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
43 after a file format change.
45 Revision 1.384 1999/10/14 03:04:16 ajc
46 * Finished the netproc side of Z (zap/supersede) processing for replication
48 Revision 1.383 1999/10/13 04:24:18 ajc
49 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
50 server MSGS command. This will have lots of uses.
52 Revision 1.382 1999/10/13 01:36:39 ajc
53 * Starting some work on network zap (supersede) mode for replication
55 Revision 1.381 1999/10/08 02:55:57 ajc
56 * More vCard-related debugging
58 Revision 1.380 1999/10/07 02:58:46 ajc
59 * Semi-broken vCard replacement implementation in place.
60 * Added "Z" (Zap, supersede) field to message format
62 Revision 1.377 1999/10/04 03:19:52 ajc
63 * We now have a housekeeping thread and a housekeeping queue.
65 Revision 1.376 1999/10/03 21:48:21 ajc
66 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
67 to 5.55 format user records and generate vCards.
69 Revision 1.375 1999/09/29 21:13:17 ajc
70 * CtdlWriteObject() can now store objects in personal rooms for any specified
71 user -- rather than only the current user or non-personal rooms.
73 Revision 1.374 1999/09/29 17:26:56 ajc
74 * serv_vcard.c: fixed crashola bug in cmd_greg()
75 * tools.c: simplified and improved the string tokenizer. Now it runs in a
76 single pass with no intermediate buffer.
78 Revision 1.373 1999/09/28 03:27:37 ajc
79 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
81 Revision 1.372 1999/09/27 03:33:40 ajc
82 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
83 usersupp file. Still needs tweaking.
85 Revision 1.371 1999/09/24 03:32:19 ajc
86 * "read my vCard" and "write my vCard" are written and tested.
88 Revision 1.370 1999/09/24 02:54:17 ajc
89 * Worked a little more on the vCard stuff. The serv_vcard module is now in
90 place, and a "read my vcard" function is there; "write my" is next...
92 Revision 1.369 1999/09/23 03:07:56 ajc
93 * The vCard 'class' is now linked into the server, though it's not really
94 functional yet. Its constructors/destructors are debugged, though.
96 Revision 1.368 1999/09/19 21:28:33 ajc
97 * Finished off the message architecture stuff with a new class of hooks to
98 enable future server-side handlers.
100 Revision 1.367 1999/09/19 15:57:06 ajc
101 * migrated cmd_ent3() to CtdlSaveMessage()
103 Revision 1.366 1999/09/19 05:13:57 ajc
104 * Debugged the new version of CtdlWriteObject()
106 Revision 1.365 1999/09/16 03:23:23 ajc
107 * Did most of the migration from save_message() to CtdlSaveMsg(). The
108 latter builds a "struct CtdlMessage" (so we can run server-side handlers
109 against it later on), then serializes it and stores to disk.
110 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
111 migrated. They are stubbed out and will MALFUNCTION if used right now!!
113 Revision 1.364 1999/09/07 01:42:42 ajc
114 * cmd_msg3() now uses serialize_message() for its output. All message
115 commands will eventually exist as a "struct CtdlMessage" at some point
116 so that we can install server-side handler hooks.
118 Revision 1.363 1999/09/07 00:04:13 ajc
119 * netproc.c: put outgoing messages into the use table, too -- this prevents
120 locally originated messages from showing up again if a remote system is
121 misconfigured and spools them back to us.
123 Revision 1.362 1999/09/06 03:39:15 ajc
124 * citadel.c: run strproc() on new passwords
126 Revision 1.361 1999/09/03 17:50:26 playcow
127 For URL view, don't prompt user to select url if there is only one. Display
128 <U>RL View prompt if message contains url(s). -Ben
130 Revision 1.360 1999/09/02 02:09:59 ajc
131 * msgbase.c: new function serialize_message() for future use
133 Revision 1.359 1999/09/01 21:09:25 ajc
134 * database.c: display the GDBM version string on startup
136 Revision 1.358 1999/09/01 02:36:34 ajc
137 * Actually _enforce_ the max msg len limit
139 Revision 1.357 1999/09/01 01:51:48 ajc
140 * Added the ability to handle embedded URL's from the text client
142 Revision 1.356 1999/09/01 01:02:47 ajc
143 * Implemented "maximum message length" in global system config
145 Revision 1.355 1999/08/31 00:57:17 ajc
146 * Handle multipart/alternative properly during legacy message outputs.
147 Basically it just prints the first alternative and skips the rest.
149 Revision 1.354 1999/08/29 21:12:24 ajc
150 * Made some changes to the output of MIME (especially multipart) messages.
152 Revision 1.353 1999/08/29 19:56:43 ajc
155 Revision 1.352 1999/08/24 02:01:03 ajc
156 * html.c: added. This is an overly simplistic HTML-to-text converter.
158 Revision 1.351 1999/08/21 18:37:29 ajc
159 * Minor cosmetic cleanup. No code changes.
161 Revision 1.350 1999/08/21 05:15:34 ajc
162 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
163 on a Citadel network rather than only on the local system.
165 Revision 1.349 1999/08/08 00:25:45 ajc
166 * Made one more byte available in locate_host() and in all the structs which
167 its output gets written to (client can display 24 positions but we were only
170 Revision 1.348 1999/08/07 16:34:38 nbryant
171 * serv_icq.c: warning fixes
173 Revision 1.347 1999/08/06 02:57:26 ajc
174 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
175 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
177 Revision 1.346 1999/08/05 17:58:59 ajc
178 * RWHO command now returns express message code in postion 3
180 Revision 1.345 1999/08/04 02:21:45 ajc
181 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
183 Revision 1.344 1999/08/03 11:34:35 ajc
184 * Added client_icq.c and client_icq.h
186 Revision 1.343 1999/08/03 03:14:51 ajc
187 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
189 Revision 1.342 1999/08/03 01:52:06 ajc
190 * Redesigned the client protocol commands for dealing with ICQ
191 * Implemented page function priority ordering to prevent pages from being
192 simultaneously delivered over multiple IM systems
193 * Migrated serv_icq.* into the Makefile
195 Revision 1.341 1999/08/01 21:36:30 ajc
196 * EXTREME coolness. The server side of the ICQ metaclient is now working.
197 It is set up using ICQL and ICQA commands, it automatically logs the user
198 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
201 Revision 1.340 1999/07/31 07:18:01 ajc
202 * Restructured the express message infrastructure, adding a class of function
203 hooks for the addition of multiple paging modules with message routing
205 Revision 1.339 1999/07/30 22:20:19 ajc
206 * Applied bugfix patches contributed by Vaggelis Tsirkas:
207 * rooms.c: buffer overrun fix
208 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
210 Revision 1.338 1999/07/30 03:32:24 ajc
211 * Added strdoop(), a leak-checked version of strdup()
212 * Small fixes to new API functions in msgbase.c
213 * ICQ metaclient stores/reads config using the message base API functions
215 Revision 1.337 1999/07/29 03:36:37 ajc
216 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
217 cmd_msg3() now fetches directly from disk and spews to the client.
219 Revision 1.336 1999/07/28 04:02:37 ajc
220 * Server modules are now labelled with their RCS ID instead of a complex and
221 manually-updated data structure.
223 Revision 1.335 1999/07/28 03:50:24 ajc
224 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
225 calling output_message() in MT_DATE mode.
226 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
228 Revision 1.334 1999/07/27 22:47:26 ajc
229 * Implemented new data type "CtdlMessage" which will eventually be used as
230 widely as possible to represent a message in memory.
231 * Implemented CtdlFetchMessage() which is intended to become the back-end to
232 output_message() as well as a bunch of other things.
234 Revision 1.333 1999/07/27 20:00:24 ajc
235 Removed all references to CC->msglist and CC->num_msgs, and all utility
236 functions which relied upon them. Citadel Is Now Better.
238 Revision 1.332 1999/07/27 19:32:22 ajc
239 Removed serv_upgrade.c and all references to it in Makefile.in
240 Reworked new-mail-count to not use MessageFromList() etc.
242 Revision 1.331 1999/07/25 02:59:37 ajc
243 Fixed reference count problem in cmd_move()
245 Revision 1.330 1999/07/24 22:50:38 ajc
246 Continued replacing references to [get|put]_msglist() with better code.
247 For some reason, cmd_msgs() still doesn't always work right.
249 Revision 1.329 1999/07/24 22:16:41 ajc
250 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
251 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
252 file) before issusing "cvs commit", and the comments recorded by CVS will
253 automatically appear at the beginning of ChangeLog.
255 Revision 1.328 1999/07/24 22:14:21 ajc
256 cmd_move() now uses CtdlDeleteMessages().
257 WARNING: build is temporarily broken. Currently removing all references
258 to the "msglist" kept in CitContext. It's ugly and must die.
260 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
261 * Moved message deletion into new API function CtdlDeleteMessages()
262 * Added CtdlWriteObject() to store generic data in the msgbase
263 * Fixed really dumb error that prevented network msgs from posting
265 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
266 * Moved the actual work done in cmd_msgs() into a new API function
267 called CtdlForEachMessage() which is supplied a callback function.
269 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
270 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
271 be using this shortly to search rooms for specific object types.
273 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
274 * Changes to dynloader et al to handle ICQ module being written
275 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
277 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
278 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
279 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
280 avoid problems with working directories.
281 * Makefile.in: don't install chkpwd setuid if make install isn't
283 * citadel.spec: chmod u+s chkpwd during %install stage
285 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
286 * PEXP and GEXP no longer trip the idle time display
287 * Fixed bug which duplicated incoming private mail to Trashcan
288 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
289 implemented a 15 second delay to wait for a crashed server to restart
290 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
291 preventing logins on my system otherwise
293 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
294 * eliminate redundant "name" parameter in [l]putuser(), now uses
295 usbuf->fullname to guarantee the correct name for the index
297 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
298 * Makefile.in, configure.in: link netproc with gdbm
299 * netproc.c: only include gdbm.h if HAVE_GDBM_H
300 * user_ops.c: warning fix
302 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
303 * Mail is now saved in both sender and recipient mailboxes. This is
304 structured in a way that will allow a separate "outbox" room and/or
305 multiple recipients in the future.
307 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
308 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
309 when no other message-ID is available (it screws up the loopzapper)
310 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
311 get data from quickroom.QRname instead; prevents incorrect indexes
312 * Tentative implementation of "personal rooms" (user-private namespace)
313 * Added supplementary message info records for info that may change
314 at some time later than when the message is saved (i.e. ref counts)
315 * Implemented msg reference count increment/decrement; delete messages
316 whose reference count reaches zero
318 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
319 * control.c: create citadel.control if it doesn't exist (yikes!)
320 * serv_expire.c: purge mailbox rooms belonging to non-existent users
321 * user_ops.c: don't delete user's mailbox at user-delete time
323 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
324 * utilsmenu: removed menu items for defunct utilities
326 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
327 * Changed any remaining references to UUCP, to "Internet" instead.
329 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
330 * added server command line option "-f" to defrag databases on startup
331 * control.c: better performance and reliability in [get|put]_control()
332 * netproc.c: Finished the loopzapper
334 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
335 * netproc.c: started writing a vortex checker. Not finished.
337 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
338 * Replaced all code that generated temporary filenames with calls to
339 tmpnam(). Rewrote using tmpfile() where possible.
341 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
342 * base64.c: mapped fi and fo to stdin and stdout using
343 actual code rather than assignment at declaration time
344 (several users of Red Hat Linux 6.0 reported problems)
346 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
347 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
348 * server.h: Changed discrete #define's to enum's where appropriate
349 * sysdep.c: Changed the startup message to give credit to the whole
350 development team :) Also made the message more GNU-ish.
352 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
353 * database.c: print log messages for file defragmentations
354 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
355 for arbitrary per-session data storage (by modules etc.) without
356 having to add fields to struct CitContext
357 * msgbase.c: removed "desired_section" from struct CitContext and
358 implemented it using CtdlGetUserData() as a test.
360 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
361 * commands.c, commands.h, routines.c: began color scheme changes
363 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
364 * configure.in: Added untested support for BSDI 4.x.
366 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
367 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
368 which lack utmp.ut_host
369 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
370 namespace collision with <sys/stream.h> on aforementioned SYSV
372 * configure.in, getutline.c: check for paths.h
373 * configure.in, Makefile.in: check for -lsocket and -lnsl
375 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
376 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
377 invoked by root and BBSUID != 0
378 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
380 1999-04-27 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
381 * file_ops.c: fixed NDOP to not crash the server if it has trouble
383 * netpoll.c: upped default packet size
385 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
386 * Repaired IGnorant security hole blunder re. citmail
388 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
389 * serv_chat.c: notify user of number of participants upon entering chat
390 * Built the 5.53 distribution
392 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
393 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
394 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
396 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
397 * messages.c: downloading more than MAX_MSGS messages now truncates
398 (off the beginning of the list) rather than crashing.
400 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
401 * whobbs.c: auto-detect when being called from a webserver, and act
402 as a CGI (print HTTP headers and HTML output)
404 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
405 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
407 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
408 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
409 when called from sendmail due to citadel.config security check
411 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
412 * dynloader.c: OpenBSD places underscores in front of symbol names
413 * Makefile.in: fixed a few sillies
414 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
415 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
416 (have to cast it to long for printf/scanf)
418 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
419 * aidepost.c: rewrote to unlink temp file before writing to it so that
420 it will automatically go away if interrupted. Also ran indent -kr -i8
422 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
423 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
425 * config.c, sysdep.c: fix -h option not setting proper modules dir
426 * configure.in, citadel.spec: make --enable-chkpwd the default
427 * setup.c: don't chown chkpwd
429 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
430 * configure.in: another OpenBSD fix, but we're still not quite there yet
431 * serv_chat.c: warning fix
433 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
434 * config.c: now requires a setup run for *any* rev level difference
435 * Updated docs & confs for 5.53b1 release
436 * setup.c: sets the 0600 permission bits on citadel.config that
437 is checked for in config.c
439 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
440 * citserver.c: improved is_public_client(), also if a public_client
441 only supplies a numeric address, attempt to resolve it
442 * locate_host.c: verify that the forward DNS matches the reverse
443 * locate_host.c, locate_host.h: more general interface
444 * configure.in, acconfig.h: fixes for Digital UNIX
446 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
447 * Implemented "access level required to create rooms" (client & server)
449 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
450 * configure.in: updated help messages, OpenBSD support
451 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
453 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
454 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
455 deleting a room which had never been posted to
456 * user_ops.c: include errno.h
457 * dynloader.c: fix for OpenBSD
459 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
460 * Makefile.in, configure.in, getutline.c, sysdep.c:
461 fixes/bug workarounds for FreeBSD
463 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
464 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
465 `chkpwd', a setuid helper program for machines which use shadow
466 passwords (configure --enable-chkpwd)
467 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
468 for PAM or shadow passwords (configure --with-pam)
469 * Makefile.in: made some messages simpler
470 * citadel.spec: updated for 5.53; correct name of tarball; build with
471 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
472 built by non-root user
473 * commands.c: cosmetic cleanup
474 * config.c: (security/paranoia) check permissions on citadel.config
475 * configure.in: check for ncurses if we can't find curses
476 * dynloader.c: warning fix
477 * sysdep.c: don't complain if initgroups() fails
478 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
479 * Makefile.in: New! Improved! Cleaner! Shinier!
481 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
482 * messages.c: cosmetic cleanups to message reading loop
484 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
485 * commands.c: use bright colors by default in color mode
486 * citserver.c: initialize wholist fields with (not logged in) etc.
488 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
489 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
491 * database.c: bail out if opening databases fails
493 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
494 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
495 messages. Calling cprintf() on strings >256 bytes crashes the server
496 * msgbase.c: minor logging fix in save_message()
498 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
499 * sysdep.c: add undocumented -r flag to citserver to prevent it from
500 dropping root permissions.
501 * sysdep.c: also drop supplementary groups
503 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
504 * config.c: error checking in put_config()
505 * setup.c: chgrp files to the login group associated with BBSUID
506 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
507 master_startup() after dropping perms
509 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
510 * Prevent buffer overruns in lowercase_name in [get|put]user()
511 * client_chat.c: use citedit() for page composition
513 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
514 * rooms.c: download_to_local_disk() prompts for a filename if a blank
515 filename was supplied to it (for attachments without names)
516 * mime_parser.c: strip leading whitespace in content_type & disposition
518 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
519 * configure.in: improved check for pthreads
520 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
521 * configure.in, Makefile.in: support for building server modules as
522 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
523 * configure.in: compiler choice & flags for BSDI; check for libtermcap
524 * database.c: don't use a critical section in open_databases()
525 * housekeeping.c: use getfloor()/putfloor() instead of
526 lgetfloor()/lputfloor() in check_ref_counts()
527 * mime_parser.c: include <errno.h>
528 * msgbase.c: include <limits.h>
529 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
530 don't call master_cleanup() directly from signal handler.
531 * routines.c: prototype getutline() if necessary
532 * getutline.c: stupid bugfix
533 * acconfig.h, configure.in, locate_host.c, server.h: work around
534 nonreentrant gethostbyaddr() on BSDI
536 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
537 * citadel.c: increased hostname buffer size to handle very big names
539 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
540 * sysdep.c(main): initialize alen before call to accept()
542 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
543 * configure.in: improved check for cygwin
544 * configure.in, routines.c: access utmp directly instead of calling
545 `who' if getutline() is available.
546 * configure.in, Makefile.in, getutline.c: replace getutline() on
547 systems which don't have it
548 * routines.c: now always access utmp directly unless we can't find
551 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
553 - ifdef out file download methods that require named pipes (client)
554 - include pthread.h and gdbm.h only if they are present (fixes
555 auto dependency generation)
556 - include snprintf.h where needed
557 - handle .exe suffixes for "make install"
559 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
560 * Overhauled the express messaging system (again)
562 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
563 * messages.c: implemented client download of MIME attachments
565 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
566 * Added qpdecode.c to the distribution (decodes quoted-printable)
567 * Finished the MIME parser
568 * Gave MSG0 a reasonable behaviour for MIME messages
569 * Added the OPNA command for downloading attachments
571 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
572 * Look for citadel.rc in current directory if not found elsewhere
573 * More work on the MIME parser
574 * Added base64.c to the distribution
576 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
577 * fixes for IRIX (thanks to wr and family for use of the Indy):
578 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
580 - handle `long' pid's
581 - a few other little bits
583 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
584 * Fixed bug in save_message() which crashed the server on mail to sysop
585 * Rewrote pop_march() to be smarter about <G>oto heuristics
587 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
588 * Changed internal storage of express messages from a linked list to
589 a single, resizable buffer.
590 * Added a "room order" key to the room record, to allow some control
591 over room listing order.
592 * Made the room list commands aware of the room order key.
593 * Overhauled <G>oto heuristics to pay attention to floor & room order
595 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
596 * Added some more code to the unfinished MIME parser
597 * Changed module loading path to simply "modules" because after calling
598 get_config(), the cwd is guaranteed to be the correct BBS directory.
600 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
601 * Fixed a bug in the user editing command (client side)
602 * Started a rewrite of the MIME parser
604 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
605 * Brought over the mime_parser from WebCit and began preliminary work
606 on supporting MIME format messages.
608 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
609 * Various changes to begin work on support for MIME messages
610 - Defined format type 4 for MIME
611 - msgbase.c: *temporary* hacks in output_message() for Type 4
612 - citmail.c: added more robust header parsing, and support
613 for Type 4. Also eliminated the crappy built-in
615 - Updated some of the technical documentation
617 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
618 * Fixed access to page log room
620 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
621 * control.c: include <limits.h> to fix PATH_MAX undefined
622 * serv_chat.c: made the following changes to cmd_sexp() --
623 * Send zero-length message to check only, don't send
624 * Send "-" message on the command line to invoke
625 the SEND_LISTING transfer mode for a multi-line message
626 * Added facilities to log all pages to a room (site configurable)
628 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
629 * Replaced all occurances of malloc(), realloc(), and free() in the
630 server and server-modules with mallok(), reallok(), and phree().
631 Wrote macros and a set of leak-tracking functions.
633 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
634 * Documentation changes
636 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
637 * Fixed security problem relating to private rooms
639 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
640 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
642 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
643 * internetmail.config: commented this file more clearly
645 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
646 * citadel.c: added some experimental code to automatically reconnect
647 to the server if the connection is broken. For some reason, it only
650 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
651 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
652 crashing the whole server.
653 * Tagged everything for the official 5.50 release.
655 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
656 * housekeeping.c: call kill_session() with session_to_kill,
657 not ccptr->cs_pid (was crashing the server)
659 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
660 * Added "-i" flag to netproc to make it skip the export phase.
661 Updated other programs to call netproc in this way when appropriate.
662 * Updated network.txt to reflect the usage for netproc (which has
663 been wrong for several releases)
665 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
666 * Started removing the word "beta" from the docs and code.
667 Preparing for an actual release.
668 * msgbase.c: generate an 'I' field when requested (i.e. on locally
669 originating messages. this was breaking parts of the network)
671 1998-12-15 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
672 * msgbase.c: remove extra call to alias() which was causing
673 Citadel-to-Citadel mail to fall into the bit bucket.
674 * msgbase.c: fixed tempfile naming problem that could cause a new
675 outgoing netmail message to overwrite another if netproc had not been
678 1998-12-14 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
679 * More session table stability nonsense
681 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
682 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
683 bug which was causing the server to occasionally crash.
684 * removed serv_test.so from the default build
686 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
687 * setup.c: default value for maxsessions is now 0 (no limit)
688 * room_ops.c: don't allow users to create a room called "Mail"
689 * serv_expire.c: fixed "number of messages purged" display
690 * commands.c: when using color, default to low-intensity colors
692 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
695 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
696 * Added a new type of module hook for adding logging functions
697 * Removed whitespace to left and right of '@' in netmail recipients
698 * sysdep.c: read citadel.config _before_ initializing loadable modules
699 * stats.c: fixed segfault resulting from extracting log lines
700 * Ripped most of the "attachments" stuff out of both the client and
701 server. (Thought of a better way to handle it ... LATER.)
703 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
704 * setup.c: create citadel.config with mode 0600
705 * Makefile.in: don't chmod sendcommand
706 * serv_upgrade.c: don't create citadel.config if it doesn't already
708 * setup.c: saner defaults for nodename and fqdn
710 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
711 * msgbase.c: modified AddMessageToRoom() and all functions that call it
712 to use a more reliable/accurate method to set quickroom.QRhighest
713 * weekly.in: don't sort/purge filedir where filedir doesn't exist
715 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
716 * weekly is now generated by configure
718 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
719 * room_ops.c: added sort_msglist() to move and save operations
720 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
723 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
724 * Fixed cmd_regi() to not display a second result code after xfer
725 * Makefile.in: Removed "chmod 4755 citmail netmailer"
727 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
728 * citadel.spec: added
730 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
731 * Makefile.in: split install target into install-exec, install-data,
732 and install-doc subtargets
734 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
735 * Added a fourth color mode in the client: "user" which turns color
736 on or off according to a per-user flag stored on the server. Added
737 server-side support for this too, of course.
739 * serv_expire.c: finished the code to purge stale visits
740 * sysdep.c: strip trailing nonprintables in client_gets()
741 * routines2.c: fixed <.AS> command; all configs now work properly
742 * Moved num_parms() and all the extract() type functions into tools.c
743 and removed them from all other files. Linked in tools.[o|ro] there.
744 * netproc.c: handled incoming file transfers to correct room directory
745 * room_ops.c: fixed incorrect naming of files in info and images dirs
747 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
748 * setup.c: removed all prompts that can be configured from within the
749 client in order to simplify the setup procedure
751 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
752 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
753 export format which treats visits as a separate section
754 * serv_expire.c: began writing functions to purge rooms and visits
755 (neither work yet), and added a way to call defrag_databases()
757 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
758 * Reimplemented 'visit' structs stored globally instead of as
761 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
762 * Started implementing global room numbers.
764 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
765 * room_ops.c: mailbox rooms always appear on the main floor
766 * made QR_MAILBOX rooms non-editable
767 * cmd_setr() delete old room record when room name changes
768 (This causes a big mess that exposes a flaw in the whole design.)
769 * room_ops.c: users can delete messages from their mailboxes
771 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
772 * Rewrote cmd_rchg() and also increased the size of the "fakename"
773 buffer. Overruns are probably what was causing the crashes.
774 * Changed the way cmd_ent3() handles mail messages; the previous code
775 rerouted all private mail to the trash.
777 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
778 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
779 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
780 rooms in a couple more places: set_wtmpsupp() and make_message()
781 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
782 * serv_expire.c: purge ops are now a command instead of a cleanup
783 function. This is probably temporary as well.
784 * citadel.c: fixed the way <.WL> parses the returned data from a
787 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
788 * serv_upgrade.c: fix uninitialized variable
790 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
791 * msgbase.c: fixed a bug that was misrouting incoming network msgs
792 * server.h, database.c: wrapped all GDBM calls in critical sections
793 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
795 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
796 * Makefile.in: link in snprintf.o where needed
798 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
799 * client_chat.c: eliminate calls to sprintf()
800 * commands.h, routines.c, routines2.c: warning fix
801 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
802 ipc_c_tcp.c: eliminate sprintf() calls
804 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
805 * serv_upgrade.c: added all missing fields to export/import
806 * serv_expire.c: support per-user purge time when purging users
807 * user_ops.c: added per-user purge time to AGUP and ASUP commands
808 * routines.c: added more stuff to <.A>ide <E>dit user
810 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
811 * serv_expire.c: created; moved message expiry from serv_test.c,
812 moved user purge from userpurge.c
813 * userpurge.c: deleted
814 * routines2.c: finished <.AS> command
815 * room_ops.c: fixed Aide room access (for some reason, the Aide
816 room had the QR_MAILBOX flag set)
818 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
819 * useradmin.c: really removed (cvs remove)
820 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
821 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
822 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
824 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
825 * useradmin.c: removed
826 * utils.doc: removed references to useradmin and sysoputil
828 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
829 * citadel.h (and related files): removed defunct parameters,
830 c_defent and c_msgbase (erase your test bbs)
831 * Implemented CONF server command for site-global configs
832 * Shuffled yesno() and yesno_d() from routines.c to commands.c
833 * commands.c: implemented boolprompt()
834 * routines2.c: started adding CONF questions to <.AS> command
835 * room_ops.c: began a fix for the mysterious disappearing Aide room
837 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
838 * snprintf.c: warning fix propagated over from gcit
840 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
841 * added RCS Id keyword strings to sources
842 * citmail.c: reverted to version 1.10
844 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
845 * messages.c: temporarily set screenwidth to a fixed value of 80
846 during <P>rint operations.
848 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
849 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
850 try to get a default for bbsuid if it's currently set to 0
851 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
852 it complain about this before?)
853 * serv_upgrade.c: began writing an "export" command to do sidegrades
855 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
856 * serv_upgrade.c: cosmetic changes
857 * Implemented message expiry by date (this really needs to be moved
858 out of serv_test.c, but where does it belong?)
860 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
861 * serv_upgrade.c: warning fixes
862 * acconfig.h: remove ANSI_COLOR
863 * Configure, Makefile.tmpl: removed
865 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
866 * More stoopid ANSI colour additions here and there.
867 * ANSI colour selection is now in citadel.rc instead of an option in
868 the configure script. "on" "off" and "auto" are available.
869 * added "build.txt" to the techdoc directory, with LS's build notes
871 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
872 * citadel.c, commands.c, commands.h: set background color to black
873 before clearing screen, so that we can actually see text on
874 black-on-white xterms.
876 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
877 * rooms.c: fix color of Mail>
878 * citadel.c: send ANSI detect sequence after attach_to_server() so the
879 terminal doesn't send the answerback sequence to the shell if we
882 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us
883 * citadel.c: Added a splash of colour to the Wholist
885 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
886 * configure.in: added comments
887 * mkinstalldirs: new file to be used for `make install'
888 * aclocal.m4, missing: new files, also swiped from automake
889 * citadel.c: don't mung the terminal if we can't find citadel.rc
890 * Makefile.in: added `install' target, `clean' removes
891 *.mo, rebuild configure when configure.in changes.
892 * configure.in: check for install and autoconf
893 * configure.in, Makefile.in: only pass -fPIC to gcc
894 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
896 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
897 * Unified the "unpacked database" format for both upgrades and
898 sidegrades (also see export5.c elsewhere)
899 * citserver.c: clear out cmdbuf before reading a command; some server
900 commands were accidentally extracting parameters from previous cmds
901 * rooms.c: removed the warning about the ineffectiveness of kicking
902 users out of public rooms, because the new server can do lockouts
904 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
905 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
907 * Makefile.in: partial support for VPATH builds, autodependency fix
909 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
910 * minor documentation changes
912 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
913 * messages.c: fixed an oversight that was allowing attachments even
914 when disabled in citadel.rc
916 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
917 * routines2.c: warning fix
919 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
920 * Client: added message expiration policy questions to room edit
921 * Client: added <.A>ide <S>ystem configuration command
923 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
924 * Makefile.in: Auto dependency generation (may require GNU make, but
925 does at least function without this feature on OSF/1 make);
926 Makefile is regenerated when Makefile.in changes (ditto);
927 `realclean' is now known as `distclean';
928 portability fixes for older Unix make utilities
929 * citadel.c, citadel.h, commands.c: make client suspendable
931 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
932 * setup.c: default node name is now obtained from uname()
933 * config.c: added put_config()
934 * policy.c: added, moved GetExpirePolicy() from room_ops.c
935 * policy.c: implemented cmd_gpex() and cmd_spex()
937 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
938 * Mail rooms now hide their owner-prefix from the client.
939 * proxy.c: added configurability and primitive message expiry
941 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
942 * Makefile.tmpl: fix to build client with old Configure script
943 * configure.in: autologin defaults to enabled if crypt() is available
944 * room_ops.c: fix improper null-termination bug I introduced
946 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
947 * Client ability to force display of prompts in Mail rooms, even when
948 the user has prompting turned off (citadel.rc option)
950 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
951 * sysdep.c (cprintf): generate a newline on truncated buffer
952 * room_ops.c: exploitable overrun fixes
954 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
955 * msgbase.c: reimplemented cmd_move()
956 room_ops.c: wrote AddMessageToRoom() which is used for both entering
958 * setup.c: system-default message expire policy of "number of
959 messages, 150" is now a default configuration instead of a temp hack
960 * proxy.c: cache dir create now dies on any error except EEXIST
962 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
965 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
966 * configure.in: don't check for -lcrypt unless autologin is enabled
967 * file_ops.c: fix another overrun
969 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
970 * Killed the "rooms" subdirectory (it isn't used anymore)
971 * dynloader.c: Made dynamically added server commands case-insensitive
972 * import.c is now serv_upgrade.c, a module
973 * Removed most of the "level 9" trace messages no longer needed
975 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
976 * Makefile.in: simplified to use pattern rules; files compiled with
977 -D_REENTRANT go to *.ro to allow the same files to be used with both
979 * tools.c, tools.h: new files; misc routines used by both client and
980 server go here. contains safestrncpy() at the moment.
981 * rooms.c: fix several exploitable buffer overruns
982 * sysdep.c: fix infinite loop when long lines are received from the
983 client; fix exploitable buffer overrun in cprintf()
984 * ipc_c_tcp.c: fix infinite loop on long line from server
985 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
986 * .cvsignore: add *.ro
988 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
989 * Built some more of the message expiry infrastructure
991 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
992 * citserver.c: fix two more overruns, one of which was preventing
993 the "From Host" from showing up in the <W>ho listing.
995 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
996 * Moved "struct visit" and its associated defs from citadel.h to
997 server.h where they belong
998 * Set up data structures for room policies (expiry, etc.)
1000 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1001 * citserver.c: fix overrun which caused segv's on servers with long
1004 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1005 * user_ops.c: added PurgeStaleRelationships() to do processing at
1006 session logout time to remove visits for rooms which no longer exist
1007 * user_ops.c: implemented NewMailCount()
1009 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1010 * serv_chat.c: fix buffer overrun that was resulting in segv's
1011 * serv_chat.c: fix another overrun that could cause sessions to hang,
1012 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
1013 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
1015 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1016 * Implemented "lazy mode" traversal - pressing the space bar will do
1017 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
1018 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
1019 only to their owners.
1021 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1022 * messages.c, citadel.rc: added the ability to display message numbers
1023 in the header when reading messages. I think this is butt ugly, but
1024 some of the DaveCode afficionados seem to like it...
1026 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1027 * room_ops.c: Added is_noneditable() function to replace all of the
1028 duplicated code present in all functions which edit room parameters.
1030 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1031 * lots of warning fixes; builds with -std1 on dec unix
1032 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
1033 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
1035 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
1037 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
1038 sysdep_decls.h: function pointer/prototyping fixes
1039 * rooms.c: use mkfifo(3) instead of system("mkfifo")
1041 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1042 * snprintf.c, snprintf.h: new files
1043 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
1044 above; citserver now builds and runs on Digital Unix 4.0d with the
1045 GNU-style configure script. there is a bug with the hostname display
1047 * netproc.c: sillyness fix
1048 * room_ops.h: prototype delete_room()
1049 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
1050 use HAVE_SYS_SELECT_H macro
1052 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1053 * Began fixing the stuff I broke
1055 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1056 * Did the big migration to the new data structures. Lots of stuff is
1057 now broken. Basic moving from room to room works, but Mail is
1058 broken, and some of the administrative commands are unimplemented.
1060 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1061 * configure.in: autologin now defaults to disabled
1063 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1064 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
1065 migrated all the code that used them to use "struct visit" instead.
1067 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1068 * Rewrote [l][get|put]room() functions to use room names rather than
1069 room index numbers. Temporarily prepended a "n" to these four
1070 function names until they are put to use.
1072 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1073 * Removed a few more references to usersupp.lastseen[]
1075 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
1076 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
1077 * Makefile.in: restructured variables for greater consistency, use
1078 @echo to print out notices during the make process, add so_locations
1080 * configure.in, Makefile.in: configure checks for -rdynamic
1081 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
1082 * stats.c: add semicolon to placate DREC compiler
1083 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
1084 * configure.in: pass -pthread to DEC compiler, don't check for
1085 libpthread[s] on DEC Unix
1087 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
1088 * Makefile.in: new variable PTHREAD_DEFS for portability
1089 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
1090 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
1091 stats.c, userlist.c, whobbs.c: return type of main() is int
1092 * citadel.c, commands.c, messages.c: use time_t properly
1093 * citserver.c: include <limits.h>
1094 * config.guess, config.sub, install-sh: new files
1095 * configure.in: don't use gcc on Digital Unix
1097 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1098 * room_ops.c: modified usergoto() to look at the new data structures
1099 for counting new messages and such.
1101 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1102 * user_ops.c: fix compiler warning and potential memory leak,
1104 * configure.in, Makefile.in: only build the server if we find pthreads
1105 * Makefile.in: realclean removes config.{cache,log,status}
1107 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1108 * Removed code from some of the utilities which was still attempting
1109 to access the old non-gdbm data store.
1110 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
1111 traversal instead of a MAXROOMS loop.
1112 * sysdep.c: set up a dummy CitContext record to be used during server
1113 startup, during which time there is no real context.
1115 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1116 * Implemented the function ForEachRoom() to handle all-rooms traversal
1117 (this will work with both the old and new paradigms, because both
1118 use a GDBM database with one room per record). Migrated all room
1119 list commands to use it.
1121 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1122 * Implemented the function CtdlRoomAccess() to handle *all* of the
1123 user-access-to-rooms functionality. Migrated all room list commands
1124 to use it. Still need to migrate gotos.
1126 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
1127 * configure.in, acconfig.h: new files; partially functional GNU
1128 autoconf configure script. Run autoheader; autoconf; ./configure
1129 --prefix=`pwd` to test.
1130 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
1132 * Makefile.in: modified to work with autoconf-style configure script
1133 * Configure: modified to use Makefile.tmpl and generate autoconf-style
1134 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
1135 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
1136 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
1137 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
1138 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
1139 * netproc.c: remove procfs stuff. simply attempt to kill the target
1140 process with signal zero instead; this checks whether the process
1142 * setup.c, useradmin.c: use HAVE_CURSES_H macro
1144 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1145 * BOTH the old and new generation systems are being written to at
1146 this point. Code that reads stuff is still using the old system.
1148 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1149 * Changed all "generation" variables from char to long, in preparation
1150 for removing MAXROOMS. Generations for new rooms are now timestamps.
1151 * Defined "struct visit" to hold user/room relationships.
1152 * Removed some #define's from citadel.h that are no longer used.
1154 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1155 * More changes to support attachments. They mostly work, but only
1156 in fixed-format messages.
1158 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1159 * msgbase.c: began laying the groundwork to support attachments.
1160 Purchased Rogaine(tm) in preparation for expected hair loss.
1162 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
1163 * msgbase.c: include dynloader.h
1164 * citadelapi.h: removed
1165 * dynloader.h: prototype CtdlRegisterUserHook()
1167 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1168 * Added a UserFunctionHook category to implement hooks which perform
1169 operations on various users or usernames
1171 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1172 * citserver.c: removed cmd_extn() and related code
1174 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1175 * user_ops.c: include dynloader.h
1176 * roomstats.{c,mk}: removed
1177 * Configure, Makefile.in: autodependency-related fixes
1179 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1180 * Various changes to allow "new messages" to work correctly with Mail
1182 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1183 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
1184 of hook types by inventing an EventType field to the Session hook.
1185 * proxy.c: added pre-fetching
1187 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1188 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
1189 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
1190 up the dynamic loader interface as follows:
1191 - all the symbol table stuff is gone.
1192 - modules are loaded once at server startup and never unloaded.
1193 - Added a new function CtdlRegisterProtoHook() to handle the stuff
1194 that was being done with the symbol tables.
1195 - Dynamic_Module_Init() now returns a pointer to a static struct
1196 DLModule_Info; this structure itself has been modified to use char*
1197 fields instead of fixed char arrays.
1198 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
1200 * Configure, Makefile.in: added autodependency support
1202 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1203 * Implemented separate structs, lists, and functions for each type
1204 of server-side hook available.
1206 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
1207 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
1210 * sysdep.c, user_ops.c: removed reference to hooks.h
1212 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1213 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
1214 because something was causing abominally slow response time.
1215 * proxy.c: added. This will eventually become a caching, pre-fetching
1216 multiuser proxy server for the Citadel protocol.
1218 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1219 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
1220 flags for serv_chat.o
1221 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
1222 * dynloader.h: prototype CtdlRegisterHook()
1223 * .cvsignore: added data
1225 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1226 * Tried my hand at adding the ability for server extensions to
1227 register various types of "hooks" in addition to just adding
1228 server commands. This is probably not final.
1230 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
1231 * Added support for dynamic server modules. Reworked serv_chat.c
1232 to be such a module.
1234 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1235 * userpurge.c: rewrote using functions from the server core, rather
1236 than the now-defunct external API. This'll be ready once the module
1237 loading code is done. (I just had to commit _something_ tonight.)
1239 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1240 * Yanked the citadelapi.c module. This wasn't working out well.
1241 * techdocs/citadelapi.txt - began documenting the new API to be used
1242 by modules which will be dynamic linked into the server - most of
1243 this API is existing server functions.
1244 * Added a ForEachUser() function with callback mechanism, and reworked
1245 cmd_list() to use it.
1247 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1248 * Moved all of the gdbm databases to a separate "data" directory.
1250 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
1251 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
1254 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
1255 * room_ops.c: include time.h
1256 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
1257 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
1258 remove duplicated declarations
1260 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1261 * setup.c: Removed yesno_s()
1262 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
1263 modified whenever a room is modified or posted in.
1264 * citadelapi.c: Added CtdlForEachRoom() function
1266 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1267 * Makefile.in: new target `cleaner' does the same as `realclean'
1268 without removing sysdep.h
1269 * proto.h: is bad. eliminate. I've moved the prototypes into several
1270 header files, one per .c file
1272 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1273 * Added a CtdlGotoRoom() function to the CitadelAPI.
1275 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1276 * sysoputil is finally dead! Removed it from the build.
1277 * Added userpurge.c server extension (initial implementation)
1279 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1280 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
1281 `realclean' removes everything clean does, plus sysdep.h, plus
1283 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
1284 * *.[ch]: protoized. Added several new header files containing
1285 prototypes and other external declarations; many duplicated
1286 declarations still should be moved to header files. proto.h must die
1289 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1290 * Implemented a bunch of user account related functions in the
1293 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1294 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
1295 overrun in getuser() (thanks, Nathan). Implemented overrun checks
1296 in getuser(), getroom(), and getfloor() to prevent future problems.
1298 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1299 * Updated citmail.c with the latest stuff from the production system.
1300 * Implemented AGUP and ASUP commands, but AGUP crashes the server
1301 after its first successful use (user-not-found's don't affect it).
1303 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1304 * Got the CitadelAPI library to the point where the server can start
1305 up an extension, and the extension will connect to the server, do
1306 some initialization, call a user-supplied CtdlMain(), and exit. Also
1307 hacked together a _temporary_ form of the new EXTN server command.
1309 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1310 * Second attempt at getting the server API started. Now it runs
1311 outside of the server and builds a connection.
1313 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1314 * Modified the appearance of Internet addresses when they arrive on
1316 * Removed the <E> field from the message format writeup in hack.txt.
1317 * Fixed-up citmail.c so that it doesn't try to do database lookups.
1319 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1320 * Started developing the server-side API. This is in its very
1321 initial stages. See serverapi.c and techdoc/api.txt
1323 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1324 * Makefile.in: added config_decls.h to dependencies
1326 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1327 * config_defs.h: renamed to config_decls.h
1328 * config.c, sysoputil.c: updated to reflect the above
1330 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1331 * config_defs.h: new file, contains external declarations from config.c
1332 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
1333 for bbs_home_directory
1334 * mailinglist.c, support.c: include <string.h>
1335 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
1336 duplicated defs, replace gets() call with fgets()
1337 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
1339 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1340 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
1342 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1343 * ChangeLog: reordered; the GNU standard is to add new entries to the
1345 * .cvsignore: added userlist
1347 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1348 * Finished migrating everything to the new data store.
1349 * Replaced the binary "calllog" with the ASCII "citadel.log"
1350 * Began converting broken utilities that depend on the old data store
1352 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
1353 * Makefile.in: removed msgstats
1355 Fri Jul 10 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1356 * Initial CVS import