1 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2 * sysdep.c: add undocumented -r flag to citserver to prevent it from
3 dropping root permissions.
5 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6 * config.c: error checking in put_config()
7 * setup.c: chgrp files to the login group associated with BBSUID
8 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
9 master_startup() after dropping perms
11 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
12 * Prevent buffer overruns in lowercase_name in [get|put]user()
13 * client_chat.c: use citedit() for page composition
15 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
16 * rooms.c: download_to_local_disk() prompts for a filename if a blank
17 filename was supplied to it (for attachments without names)
18 * mime_parser.c: strip leading whitespace in content_type & disposition
20 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
21 * configure.in: improved check for pthreads
22 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
23 * configure.in, Makefile.in: support for building server modules as
24 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
25 * configure.in: compiler choice & flags for BSDI; check for libtermcap
26 * database.c: don't use a critical section in open_databases()
27 * housekeeping.c: use getfloor()/putfloor() instead of
28 lgetfloor()/lputfloor() in check_ref_counts()
29 * mime_parser.c: include <errno.h>
30 * msgbase.c: include <limits.h>
31 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
32 don't call master_cleanup() directly from signal handler.
33 * routines.c: prototype getutline() if necessary
34 * getutline.c: stupid bugfix
35 * acconfig.h, configure.in, locate_host.c, server.h: work around
36 nonreentrant gethostbyaddr() on BSDI
38 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
39 * citadel.c: increased hostname buffer size to handle very big names
41 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
42 * sysdep.c(main): initialize alen before call to accept()
44 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
45 * configure.in: improved check for cygwin
46 * configure.in, routines.c: access utmp directly instead of calling
47 `who' if getutline() is available.
48 * configure.in, Makefile.in, getutline.c: replace getutline() on
49 systems which don't have it
50 * routines.c: now always access utmp directly unless we can't find
53 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
55 - ifdef out file download methods that require named pipes (client)
56 - include pthread.h and gdbm.h only if they are present (fixes
57 auto dependency generation)
58 - include snprintf.h where needed
59 - handle .exe suffixes for "make install"
61 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
62 * Overhauled the express messaging system (again)
64 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
65 * messages.c: implemented client download of MIME attachments
67 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
68 * Added qpdecode.c to the distribution (decodes quoted-printable)
69 * Finished the MIME parser
70 * Gave MSG0 a reasonable behaviour for MIME messages
71 * Added the OPNA command for downloading attachments
73 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
74 * Look for citadel.rc in current directory if not found elsewhere
75 * More work on the MIME parser
76 * Added base64.c to the distribution
78 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
79 * fixes for IRIX (thanks to wr and family for use of the Indy):
80 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
83 - a few other little bits
85 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
86 * Fixed bug in save_message() which crashed the server on mail to sysop
87 * Rewrote pop_march() to be smarter about <G>oto heuristics
89 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
90 * Changed internal storage of express messages from a linked list to
91 a single, resizable buffer.
92 * Added a "room order" key to the room record, to allow some control
93 over room listing order.
94 * Made the room list commands aware of the room order key.
95 * Overhauled <G>oto heuristics to pay attention to floor & room order
97 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
98 * Added some more code to the unfinished MIME parser
99 * Changed module loading path to simply "modules" because after calling
100 get_config(), the cwd is guaranteed to be the correct BBS directory.
102 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
103 * Fixed a bug in the user editing command (client side)
104 * Started a rewrite of the MIME parser
106 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
107 * Brought over the mime_parser from WebCit and began preliminary work
108 on supporting MIME format messages.
110 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
111 * Various changes to begin work on support for MIME messages
112 - Defined format type 4 for MIME
113 - msgbase.c: *temporary* hacks in output_message() for Type 4
114 - citmail.c: added more robust header parsing, and support
115 for Type 4. Also eliminated the crappy built-in
117 - Updated some of the technical documentation
119 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
120 * Fixed access to page log room
122 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
123 * control.c: include <limits.h> to fix PATH_MAX undefined
124 * serv_chat.c: made the following changes to cmd_sexp() --
125 * Send zero-length message to check only, don't send
126 * Send "-" message on the command line to invoke
127 the SEND_LISTING transfer mode for a multi-line message
128 * Added facilities to log all pages to a room (site configurable)
130 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
131 * Replaced all occurances of malloc(), realloc(), and free() in the
132 server and server-modules with mallok(), reallok(), and phree().
133 Wrote macros and a set of leak-tracking functions.
135 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
136 * Documentation changes
138 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
139 * Fixed security problem relating to private rooms
141 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
142 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
144 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
145 * internetmail.config: commented this file more clearly
147 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
148 * citadel.c: added some experimental code to automatically reconnect
149 to the server if the connection is broken. For some reason, it only
152 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
153 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
154 crashing the whole server.
155 * Tagged everything for the official 5.50 release.
157 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
158 * housekeeping.c: call kill_session() with session_to_kill,
159 not ccptr->cs_pid (was crashing the server)
161 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
162 * Added "-i" flag to netproc to make it skip the export phase.
163 Updated other programs to call netproc in this way when appropriate.
164 * Updated network.txt to reflect the usage for netproc (which has
165 been wrong for several releases)
167 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
168 * Started removing the word "beta" from the docs and code.
169 Preparing for an actual release.
170 * msgbase.c: generate an 'I' field when requested (i.e. on locally
171 originating messages. this was breaking parts of the network)
173 1998-12-15 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
174 * msgbase.c: remove extra call to alias() which was causing
175 Citadel-to-Citadel mail to fall into the bit bucket.
176 * msgbase.c: fixed tempfile naming problem that could cause a new
177 outgoing netmail message to overwrite another if netproc had not been
180 1998-12-14 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
181 * More session table stability nonsense
183 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
184 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
185 bug which was causing the server to occasionally crash.
186 * removed serv_test.so from the default build
188 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
189 * setup.c: default value for maxsessions is now 0 (no limit)
190 * room_ops.c: don't allow users to create a room called "Mail"
191 * serv_expire.c: fixed "number of messages purged" display
192 * commands.c: when using color, default to low-intensity colors
194 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
197 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
198 * Added a new type of module hook for adding logging functions
199 * Removed whitespace to left and right of '@' in netmail recipients
200 * sysdep.c: read citadel.config _before_ initializing loadable modules
201 * stats.c: fixed segfault resulting from extracting log lines
202 * Ripped most of the "attachments" stuff out of both the client and
203 server. (Thought of a better way to handle it ... LATER.)
205 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
206 * setup.c: create citadel.config with mode 0600
207 * Makefile.in: don't chmod sendcommand
208 * serv_upgrade.c: don't create citadel.config if it doesn't already
210 * setup.c: saner defaults for nodename and fqdn
212 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
213 * msgbase.c: modified AddMessageToRoom() and all functions that call it
214 to use a more reliable/accurate method to set quickroom.QRhighest
215 * weekly.in: don't sort/purge filedir where filedir doesn't exist
217 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
218 * weekly is now generated by configure
220 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
221 * room_ops.c: added sort_msglist() to move and save operations
222 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
225 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
226 * Fixed cmd_regi() to not display a second result code after xfer
227 * Makefile.in: Removed "chmod 4755 citmail netmailer"
229 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
230 * citadel.spec: added
232 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
233 * Makefile.in: split install target into install-exec, install-data,
234 and install-doc subtargets
236 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
237 * Added a fourth color mode in the client: "user" which turns color
238 on or off according to a per-user flag stored on the server. Added
239 server-side support for this too, of course.
241 * serv_expire.c: finished the code to purge stale visits
242 * sysdep.c: strip trailing nonprintables in client_gets()
243 * routines2.c: fixed <.AS> command; all configs now work properly
244 * Moved num_parms() and all the extract() type functions into tools.c
245 and removed them from all other files. Linked in tools.[o|ro] there.
246 * netproc.c: handled incoming file transfers to correct room directory
247 * room_ops.c: fixed incorrect naming of files in info and images dirs
249 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
250 * setup.c: removed all prompts that can be configured from within the
251 client in order to simplify the setup procedure
253 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
254 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
255 export format which treats visits as a separate section
256 * serv_expire.c: began writing functions to purge rooms and visits
257 (neither work yet), and added a way to call defrag_databases()
259 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
260 * Reimplemented 'visit' structs stored globally instead of as
263 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
264 * Started implementing global room numbers.
266 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
267 * room_ops.c: mailbox rooms always appear on the main floor
268 * made QR_MAILBOX rooms non-editable
269 * cmd_setr() delete old room record when room name changes
270 (This causes a big mess that exposes a flaw in the whole design.)
271 * room_ops.c: users can delete messages from their mailboxes
273 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
274 * Rewrote cmd_rchg() and also increased the size of the "fakename"
275 buffer. Overruns are probably what was causing the crashes.
276 * Changed the way cmd_ent3() handles mail messages; the previous code
277 rerouted all private mail to the trash.
279 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
280 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
281 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
282 rooms in a couple more places: set_wtmpsupp() and make_message()
283 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
284 * serv_expire.c: purge ops are now a command instead of a cleanup
285 function. This is probably temporary as well.
286 * citadel.c: fixed the way <.WL> parses the returned data from a
289 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
290 * serv_upgrade.c: fix uninitialized variable
292 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
293 * msgbase.c: fixed a bug that was misrouting incoming network msgs
294 * server.h, database.c: wrapped all GDBM calls in critical sections
295 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
297 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
298 * Makefile.in: link in snprintf.o where needed
300 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
301 * client_chat.c: eliminate calls to sprintf()
302 * commands.h, routines.c, routines2.c: warning fix
303 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
304 ipc_c_tcp.c: eliminate sprintf() calls
306 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
307 * serv_upgrade.c: added all missing fields to export/import
308 * serv_expire.c: support per-user purge time when purging users
309 * user_ops.c: added per-user purge time to AGUP and ASUP commands
310 * routines.c: added more stuff to <.A>ide <E>dit user
312 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
313 * serv_expire.c: created; moved message expiry from serv_test.c,
314 moved user purge from userpurge.c
315 * userpurge.c: deleted
316 * routines2.c: finished <.AS> command
317 * room_ops.c: fixed Aide room access (for some reason, the Aide
318 room had the QR_MAILBOX flag set)
320 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
321 * useradmin.c: really removed (cvs remove)
322 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
323 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
324 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
326 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
327 * useradmin.c: removed
328 * utils.doc: removed references to useradmin and sysoputil
330 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
331 * citadel.h (and related files): removed defunct parameters,
332 c_defent and c_msgbase (erase your test bbs)
333 * Implemented CONF server command for site-global configs
334 * Shuffled yesno() and yesno_d() from routines.c to commands.c
335 * commands.c: implemented boolprompt()
336 * routines2.c: started adding CONF questions to <.AS> command
337 * room_ops.c: began a fix for the mysterious disappearing Aide room
339 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
340 * snprintf.c: warning fix propagated over from gcit
342 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
343 * added RCS Id keyword strings to sources
344 * citmail.c: reverted to version 1.10
346 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
347 * messages.c: temporarily set screenwidth to a fixed value of 80
348 during <P>rint operations.
350 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
351 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
352 try to get a default for bbsuid if it's currently set to 0
353 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
354 it complain about this before?)
355 * serv_upgrade.c: began writing an "export" command to do sidegrades
357 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
358 * serv_upgrade.c: cosmetic changes
359 * Implemented message expiry by date (this really needs to be moved
360 out of serv_test.c, but where does it belong?)
362 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
363 * serv_upgrade.c: warning fixes
364 * acconfig.h: remove ANSI_COLOR
365 * Configure, Makefile.tmpl: removed
367 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
368 * More stoopid ANSI colour additions here and there.
369 * ANSI colour selection is now in citadel.rc instead of an option in
370 the configure script. "on" "off" and "auto" are available.
371 * added "build.txt" to the techdoc directory, with LS's build notes
373 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
374 * citadel.c, commands.c, commands.h: set background color to black
375 before clearing screen, so that we can actually see text on
376 black-on-white xterms.
378 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
379 * rooms.c: fix color of Mail>
380 * citadel.c: send ANSI detect sequence after attach_to_server() so the
381 terminal doesn't send the answerback sequence to the shell if we
384 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us
385 * citadel.c: Added a splash of colour to the Wholist
387 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
388 * configure.in: added comments
389 * mkinstalldirs: new file to be used for `make install'
390 * aclocal.m4, missing: new files, also swiped from automake
391 * citadel.c: don't mung the terminal if we can't find citadel.rc
392 * Makefile.in: added `install' target, `clean' removes
393 *.mo, rebuild configure when configure.in changes.
394 * configure.in: check for install and autoconf
395 * configure.in, Makefile.in: only pass -fPIC to gcc
396 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
398 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
399 * Unified the "unpacked database" format for both upgrades and
400 sidegrades (also see export5.c elsewhere)
401 * citserver.c: clear out cmdbuf before reading a command; some server
402 commands were accidentally extracting parameters from previous cmds
403 * rooms.c: removed the warning about the ineffectiveness of kicking
404 users out of public rooms, because the new server can do lockouts
406 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
407 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
409 * Makefile.in: partial support for VPATH builds, autodependency fix
411 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
412 * minor documentation changes
414 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
415 * messages.c: fixed an oversight that was allowing attachments even
416 when disabled in citadel.rc
418 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
419 * routines2.c: warning fix
421 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
422 * Client: added message expiration policy questions to room edit
423 * Client: added <.A>ide <S>ystem configuration command
425 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
426 * Makefile.in: Auto dependency generation (may require GNU make, but
427 does at least function without this feature on OSF/1 make);
428 Makefile is regenerated when Makefile.in changes (ditto);
429 `realclean' is now known as `distclean';
430 portability fixes for older Unix make utilities
431 * citadel.c, citadel.h, commands.c: make client suspendable
433 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
434 * setup.c: default node name is now obtained from uname()
435 * config.c: added put_config()
436 * policy.c: added, moved GetExpirePolicy() from room_ops.c
437 * policy.c: implemented cmd_gpex() and cmd_spex()
439 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
440 * Mail rooms now hide their owner-prefix from the client.
441 * proxy.c: added configurability and primitive message expiry
443 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
444 * Makefile.tmpl: fix to build client with old Configure script
445 * configure.in: autologin defaults to enabled if crypt() is available
446 * room_ops.c: fix improper null-termination bug I introduced
448 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
449 * Client ability to force display of prompts in Mail rooms, even when
450 the user has prompting turned off (citadel.rc option)
452 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
453 * sysdep.c (cprintf): generate a newline on truncated buffer
454 * room_ops.c: exploitable overrun fixes
456 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
457 * msgbase.c: reimplemented cmd_move()
458 room_ops.c: wrote AddMessageToRoom() which is used for both entering
460 * setup.c: system-default message expire policy of "number of
461 messages, 150" is now a default configuration instead of a temp hack
462 * proxy.c: cache dir create now dies on any error except EEXIST
464 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
467 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
468 * configure.in: don't check for -lcrypt unless autologin is enabled
469 * file_ops.c: fix another overrun
471 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
472 * Killed the "rooms" subdirectory (it isn't used anymore)
473 * dynloader.c: Made dynamically added server commands case-insensitive
474 * import.c is now serv_upgrade.c, a module
475 * Removed most of the "level 9" trace messages no longer needed
477 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
478 * Makefile.in: simplified to use pattern rules; files compiled with
479 -D_REENTRANT go to *.ro to allow the same files to be used with both
481 * tools.c, tools.h: new files; misc routines used by both client and
482 server go here. contains safestrncpy() at the moment.
483 * rooms.c: fix several exploitable buffer overruns
484 * sysdep.c: fix infinite loop when long lines are received from the
485 client; fix exploitable buffer overrun in cprintf()
486 * ipc_c_tcp.c: fix infinite loop on long line from server
487 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
488 * .cvsignore: add *.ro
490 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
491 * Built some more of the message expiry infrastructure
493 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
494 * citserver.c: fix two more overruns, one of which was preventing
495 the "From Host" from showing up in the <W>ho listing.
497 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
498 * Moved "struct visit" and its associated defs from citadel.h to
499 server.h where they belong
500 * Set up data structures for room policies (expiry, etc.)
502 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
503 * citserver.c: fix overrun which caused segv's on servers with long
506 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
507 * user_ops.c: added PurgeStaleRelationships() to do processing at
508 session logout time to remove visits for rooms which no longer exist
509 * user_ops.c: implemented NewMailCount()
511 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
512 * serv_chat.c: fix buffer overrun that was resulting in segv's
513 * serv_chat.c: fix another overrun that could cause sessions to hang,
514 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
515 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
517 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
518 * Implemented "lazy mode" traversal - pressing the space bar will do
519 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
520 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
521 only to their owners.
523 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
524 * messages.c, citadel.rc: added the ability to display message numbers
525 in the header when reading messages. I think this is butt ugly, but
526 some of the DaveCode afficionados seem to like it...
528 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
529 * room_ops.c: Added is_noneditable() function to replace all of the
530 duplicated code present in all functions which edit room parameters.
532 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
533 * lots of warning fixes; builds with -std1 on dec unix
534 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
535 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
537 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
539 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
540 sysdep_decls.h: function pointer/prototyping fixes
541 * rooms.c: use mkfifo(3) instead of system("mkfifo")
543 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
544 * snprintf.c, snprintf.h: new files
545 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
546 above; citserver now builds and runs on Digital Unix 4.0d with the
547 GNU-style configure script. there is a bug with the hostname display
549 * netproc.c: sillyness fix
550 * room_ops.h: prototype delete_room()
551 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
552 use HAVE_SYS_SELECT_H macro
554 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
555 * Began fixing the stuff I broke
557 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
558 * Did the big migration to the new data structures. Lots of stuff is
559 now broken. Basic moving from room to room works, but Mail is
560 broken, and some of the administrative commands are unimplemented.
562 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
563 * configure.in: autologin now defaults to disabled
565 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
566 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
567 migrated all the code that used them to use "struct visit" instead.
569 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
570 * Rewrote [l][get|put]room() functions to use room names rather than
571 room index numbers. Temporarily prepended a "n" to these four
572 function names until they are put to use.
574 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
575 * Removed a few more references to usersupp.lastseen[]
577 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
578 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
579 * Makefile.in: restructured variables for greater consistency, use
580 @echo to print out notices during the make process, add so_locations
582 * configure.in, Makefile.in: configure checks for -rdynamic
583 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
584 * stats.c: add semicolon to placate DREC compiler
585 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
586 * configure.in: pass -pthread to DEC compiler, don't check for
587 libpthread[s] on DEC Unix
589 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
590 * Makefile.in: new variable PTHREAD_DEFS for portability
591 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
592 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
593 stats.c, userlist.c, whobbs.c: return type of main() is int
594 * citadel.c, commands.c, messages.c: use time_t properly
595 * citserver.c: include <limits.h>
596 * config.guess, config.sub, install-sh: new files
597 * configure.in: don't use gcc on Digital Unix
599 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
600 * room_ops.c: modified usergoto() to look at the new data structures
601 for counting new messages and such.
603 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
604 * user_ops.c: fix compiler warning and potential memory leak,
606 * configure.in, Makefile.in: only build the server if we find pthreads
607 * Makefile.in: realclean removes config.{cache,log,status}
609 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
610 * Removed code from some of the utilities which was still attempting
611 to access the old non-gdbm data store.
612 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
613 traversal instead of a MAXROOMS loop.
614 * sysdep.c: set up a dummy CitContext record to be used during server
615 startup, during which time there is no real context.
617 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
618 * Implemented the function ForEachRoom() to handle all-rooms traversal
619 (this will work with both the old and new paradigms, because both
620 use a GDBM database with one room per record). Migrated all room
621 list commands to use it.
623 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
624 * Implemented the function CtdlRoomAccess() to handle *all* of the
625 user-access-to-rooms functionality. Migrated all room list commands
626 to use it. Still need to migrate gotos.
628 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
629 * configure.in, acconfig.h: new files; partially functional GNU
630 autoconf configure script. Run autoheader; autoconf; ./configure
631 --prefix=`pwd` to test.
632 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
634 * Makefile.in: modified to work with autoconf-style configure script
635 * Configure: modified to use Makefile.tmpl and generate autoconf-style
636 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
637 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
638 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
639 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
640 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
641 * netproc.c: remove procfs stuff. simply attempt to kill the target
642 process with signal zero instead; this checks whether the process
644 * setup.c, useradmin.c: use HAVE_CURSES_H macro
646 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
647 * BOTH the old and new generation systems are being written to at
648 this point. Code that reads stuff is still using the old system.
650 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
651 * Changed all "generation" variables from char to long, in preparation
652 for removing MAXROOMS. Generations for new rooms are now timestamps.
653 * Defined "struct visit" to hold user/room relationships.
654 * Removed some #define's from citadel.h that are no longer used.
656 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
657 * More changes to support attachments. They mostly work, but only
658 in fixed-format messages.
660 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
661 * msgbase.c: began laying the groundwork to support attachments.
662 Purchased Rogaine(tm) in preparation for expected hair loss.
664 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
665 * msgbase.c: include dynloader.h
666 * citadelapi.h: removed
667 * dynloader.h: prototype CtdlRegisterUserHook()
669 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
670 * Added a UserFunctionHook category to implement hooks which perform
671 operations on various users or usernames
673 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
674 * citserver.c: removed cmd_extn() and related code
676 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
677 * user_ops.c: include dynloader.h
678 * roomstats.{c,mk}: removed
679 * Configure, Makefile.in: autodependency-related fixes
681 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
682 * Various changes to allow "new messages" to work correctly with Mail
684 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
685 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
686 of hook types by inventing an EventType field to the Session hook.
687 * proxy.c: added pre-fetching
689 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
690 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
691 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
692 up the dynamic loader interface as follows:
693 - all the symbol table stuff is gone.
694 - modules are loaded once at server startup and never unloaded.
695 - Added a new function CtdlRegisterProtoHook() to handle the stuff
696 that was being done with the symbol tables.
697 - Dynamic_Module_Init() now returns a pointer to a static struct
698 DLModule_Info; this structure itself has been modified to use char*
699 fields instead of fixed char arrays.
700 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
702 * Configure, Makefile.in: added autodependency support
704 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
705 * Implemented separate structs, lists, and functions for each type
706 of server-side hook available.
708 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
709 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
712 * sysdep.c, user_ops.c: removed reference to hooks.h
714 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
715 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
716 because something was causing abominally slow response time.
717 * proxy.c: added. This will eventually become a caching, pre-fetching
718 multiuser proxy server for the Citadel protocol.
720 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
721 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
722 flags for serv_chat.o
723 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
724 * dynloader.h: prototype CtdlRegisterHook()
725 * .cvsignore: added data
727 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
728 * Tried my hand at adding the ability for server extensions to
729 register various types of "hooks" in addition to just adding
730 server commands. This is probably not final.
732 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
733 * Added support for dynamic server modules. Reworked serv_chat.c
736 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
737 * userpurge.c: rewrote using functions from the server core, rather
738 than the now-defunct external API. This'll be ready once the module
739 loading code is done. (I just had to commit _something_ tonight.)
741 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
742 * Yanked the citadelapi.c module. This wasn't working out well.
743 * techdocs/citadelapi.txt - began documenting the new API to be used
744 by modules which will be dynamic linked into the server - most of
745 this API is existing server functions.
746 * Added a ForEachUser() function with callback mechanism, and reworked
747 cmd_list() to use it.
749 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
750 * Moved all of the gdbm databases to a separate "data" directory.
752 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
753 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
756 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
757 * room_ops.c: include time.h
758 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
759 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
760 remove duplicated declarations
762 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
763 * setup.c: Removed yesno_s()
764 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
765 modified whenever a room is modified or posted in.
766 * citadelapi.c: Added CtdlForEachRoom() function
768 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
769 * Makefile.in: new target `cleaner' does the same as `realclean'
770 without removing sysdep.h
771 * proto.h: is bad. eliminate. I've moved the prototypes into several
772 header files, one per .c file
774 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
775 * Added a CtdlGotoRoom() function to the CitadelAPI.
777 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
778 * sysoputil is finally dead! Removed it from the build.
779 * Added userpurge.c server extension (initial implementation)
781 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
782 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
783 `realclean' removes everything clean does, plus sysdep.h, plus
785 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
786 * *.[ch]: protoized. Added several new header files containing
787 prototypes and other external declarations; many duplicated
788 declarations still should be moved to header files. proto.h must die
791 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
792 * Implemented a bunch of user account related functions in the
795 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
796 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
797 overrun in getuser() (thanks, Nathan). Implemented overrun checks
798 in getuser(), getroom(), and getfloor() to prevent future problems.
800 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
801 * Updated citmail.c with the latest stuff from the production system.
802 * Implemented AGUP and ASUP commands, but AGUP crashes the server
803 after its first successful use (user-not-found's don't affect it).
805 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
806 * Got the CitadelAPI library to the point where the server can start
807 up an extension, and the extension will connect to the server, do
808 some initialization, call a user-supplied CtdlMain(), and exit. Also
809 hacked together a _temporary_ form of the new EXTN server command.
811 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
812 * Second attempt at getting the server API started. Now it runs
813 outside of the server and builds a connection.
815 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
816 * Modified the appearance of Internet addresses when they arrive on
818 * Removed the <E> field from the message format writeup in hack.txt.
819 * Fixed-up citmail.c so that it doesn't try to do database lookups.
821 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
822 * Started developing the server-side API. This is in its very
823 initial stages. See serverapi.c and techdoc/api.txt
825 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
826 * Makefile.in: added config_decls.h to dependencies
828 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
829 * config_defs.h: renamed to config_decls.h
830 * config.c, sysoputil.c: updated to reflect the above
832 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
833 * config_defs.h: new file, contains external declarations from config.c
834 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
835 for bbs_home_directory
836 * mailinglist.c, support.c: include <string.h>
837 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
838 duplicated defs, replace gets() call with fgets()
839 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
841 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
842 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
844 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
845 * ChangeLog: reordered; the GNU standard is to add new entries to the
847 * .cvsignore: added userlist
849 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
850 * Finished migrating everything to the new data store.
851 * Replaced the binary "calllog" with the ASCII "citadel.log"
852 * Began converting broken utilities that depend on the old data store
854 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
855 * Makefile.in: removed msgstats
857 Fri Jul 10 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>