1 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2 * routines2.c: warning fix
4 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
5 * Client: added message expiration policy questions to room edit
6 * Client: added <.A>ide <S>ystem configuration command
8 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
9 * Makefile.in: Auto dependency generation (may require GNU make, but
10 does at least function without this feature on OSF/1 make);
11 Makefile is regenerated when Makefile.in changes (ditto);
12 `realclean' is now known as `distclean';
13 portability fixes for older Unix make utilities
14 * citadel.c, citadel.h, commands.c: make client suspendable
16 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
17 * setup.c: default node name is now obtained from uname()
18 * config.c: added put_config()
19 * policy.c: added, moved GetExpirePolicy() from room_ops.c
20 * policy.c: implemented cmd_gpex() and cmd_spex()
22 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
23 * Mail rooms now hide their owner-prefix from the client.
24 * proxy.c: added configurability and primitive message expiry
26 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
27 * Makefile.tmpl: fix to build client with old Configure script
28 * configure.in: autologin defaults to enabled if crypt() is available
29 * room_ops.c: fix improper null-termination bug I introduced
31 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
32 * Client ability to force display of prompts in Mail rooms, even when
33 the user has prompting turned off (citadel.rc option)
35 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
36 * sysdep.c (cprintf): generate a newline on truncated buffer
37 * room_ops.c: exploitable overrun fixes
39 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
40 * msgbase.c: reimplemented cmd_move()
41 room_ops.c: wrote AddMessageToRoom() which is used for both entering
43 * setup.c: system-default message expire policy of "number of
44 messages, 150" is now a default configuration instead of a temp hack
45 * proxy.c: cache dir create now dies on any error except EEXIST
47 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
50 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
51 * configure.in: don't check for -lcrypt unless autologin is enabled
52 * file_ops.c: fix another overrun
54 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
55 * Killed the "rooms" subdirectory (it isn't used anymore)
56 * dynloader.c: Made dynamically added server commands case-insensitive
57 * import.c is now serv_upgrade.c, a module
58 * Removed most of the "level 9" trace messages no longer needed
60 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
61 * Makefile.in: simplified to use pattern rules; files compiled with
62 -D_REENTRANT go to *.ro to allow the same files to be used with both
64 * tools.c, tools.h: new files; misc routines used by both client and
65 server go here. contains safestrncpy() at the moment.
66 * rooms.c: fix several exploitable buffer overruns
67 * sysdep.c: fix infinite loop when long lines are received from the
68 client; fix exploitable buffer overrun in cprintf()
69 * ipc_c_tcp.c: fix infinite loop on long line from server
70 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
71 * .cvsignore: add *.ro
73 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
74 * Built some more of the message expiry infrastructure
76 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
77 * citserver.c: fix two more overruns, one of which was preventing
78 the "From Host" from showing up in the <W>ho listing.
80 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
81 * Moved "struct visit" and its associated defs from citadel.h to
82 server.h where they belong
83 * Set up data structures for room policies (expiry, etc.)
85 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
86 * citserver.c: fix overrun which caused segv's on servers with long
89 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
90 * user_ops.c: added PurgeStaleRelationships() to do processing at
91 session logout time to remove visits for rooms which no longer exist
92 * user_ops.c: implemented NewMailCount()
94 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
95 * serv_chat.c: fix buffer overrun that was resulting in segv's
96 * serv_chat.c: fix another overrun that could cause sessions to hang,
97 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
98 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
100 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
101 * Implemented "lazy mode" traversal - pressing the space bar will do
102 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
103 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
104 only to their owners.
106 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
107 * messages.c, citadel.rc: added the ability to display message numbers
108 in the header when reading messages. I think this is butt ugly, but
109 some of the DaveCode afficionados seem to like it...
111 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
112 * room_ops.c: Added is_noneditable() function to replace all of the
113 duplicated code present in all functions which edit room parameters.
115 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
116 * lots of warning fixes; builds with -std1 on dec unix
117 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
118 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
120 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
122 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
123 sysdep_decls.h: function pointer/prototyping fixes
124 * rooms.c: use mkfifo(3) instead of system("mkfifo")
126 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
127 * snprintf.c, snprintf.h: new files
128 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
129 above; citserver now builds and runs on Digital Unix 4.0d with the
130 GNU-style configure script. there is a bug with the hostname display
132 * netproc.c: sillyness fix
133 * room_ops.h: prototype delete_room()
134 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
135 use HAVE_SYS_SELECT_H macro
137 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
138 * Began fixing the stuff I broke
140 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
141 * Did the big migration to the new data structures. Lots of stuff is
142 now broken. Basic moving from room to room works, but Mail is
143 broken, and some of the administrative commands are unimplemented.
145 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
146 * configure.in: autologin now defaults to disabled
148 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
149 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
150 migrated all the code that used them to use "struct visit" instead.
152 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
153 * Rewrote [l][get|put]room() functions to use room names rather than
154 room index numbers. Temporarily prepended a "n" to these four
155 function names until they are put to use.
157 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
158 * Removed a few more references to usersupp.lastseen[]
160 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
161 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
162 * Makefile.in: restructured variables for greater consistency, use
163 @echo to print out notices during the make process, add so_locations
165 * configure.in, Makefile.in: configure checks for -rdynamic
166 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
167 * stats.c: add semicolon to placate DREC compiler
168 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
169 * configure.in: pass -pthread to DEC compiler, don't check for
170 libpthread[s] on DEC Unix
172 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
173 * Makefile.in: new variable PTHREAD_DEFS for portability
174 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
175 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
176 stats.c, userlist.c, whobbs.c: return type of main() is int
177 * citadel.c, commands.c, messages.c: use time_t properly
178 * citserver.c: include <limits.h>
179 * config.guess, config.sub, install-sh: new files
180 * configure.in: don't use gcc on Digital Unix
182 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
183 * room_ops.c: modified usergoto() to look at the new data structures
184 for counting new messages and such.
186 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
187 * user_ops.c: fix compiler warning and potential memory leak,
189 * configure.in, Makefile.in: only build the server if we find pthreads
190 * Makefile.in: realclean removes config.{cache,log,status}
192 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
193 * Removed code from some of the utilities which was still attempting
194 to access the old non-gdbm data store.
195 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
196 traversal instead of a MAXROOMS loop.
197 * sysdep.c: set up a dummy CitContext record to be used during server
198 startup, during which time there is no real context.
200 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
201 * Implemented the function ForEachRoom() to handle all-rooms traversal
202 (this will work with both the old and new paradigms, because both
203 use a GDBM database with one room per record). Migrated all room
204 list commands to use it.
206 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
207 * Implemented the function CtdlRoomAccess() to handle *all* of the
208 user-access-to-rooms functionality. Migrated all room list commands
209 to use it. Still need to migrate gotos.
211 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
212 * configure.in, acconfig.h: new files; partially functional GNU
213 autoconf configure script. Run autoheader; autoconf; ./configure
214 --prefix=`pwd` to test.
215 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
217 * Makefile.in: modified to work with autoconf-style configure script
218 * Configure: modified to use Makefile.tmpl and generate autoconf-style
219 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
220 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
221 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
222 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
223 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
224 * netproc.c: remove procfs stuff. simply attempt to kill the target
225 process with signal zero instead; this checks whether the process
227 * setup.c, useradmin.c: use HAVE_CURSES_H macro
229 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
230 * BOTH the old and new generation systems are being written to at
231 this point. Code that reads stuff is still using the old system.
233 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
234 * Changed all "generation" variables from char to long, in preparation
235 for removing MAXROOMS. Generations for new rooms are now timestamps.
236 * Defined "struct visit" to hold user/room relationships.
237 * Removed some #define's from citadel.h that are no longer used.
239 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
240 * More changes to support attachments. They mostly work, but only
241 in fixed-format messages.
243 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
244 * msgbase.c: began laying the groundwork to support attachments.
245 Purchased Rogaine(tm) in preparation for expected hair loss.
247 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
248 * msgbase.c: include dynloader.h
249 * citadelapi.h: removed
250 * dynloader.h: prototype CtdlRegisterUserHook()
252 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
253 * Added a UserFunctionHook category to implement hooks which perform
254 operations on various users or usernames
256 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
257 * citserver.c: removed cmd_extn() and related code
259 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
260 * user_ops.c: include dynloader.h
261 * roomstats.{c,mk}: removed
262 * Configure, Makefile.in: autodependency-related fixes
264 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
265 * Various changes to allow "new messages" to work correctly with Mail
267 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
268 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
269 of hook types by inventing an EventType field to the Session hook.
270 * proxy.c: added pre-fetching
272 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
273 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
274 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
275 up the dynamic loader interface as follows:
276 - all the symbol table stuff is gone.
277 - modules are loaded once at server startup and never unloaded.
278 - Added a new function CtdlRegisterProtoHook() to handle the stuff
279 that was being done with the symbol tables.
280 - Dynamic_Module_Init() now returns a pointer to a static struct
281 DLModule_Info; this structure itself has been modified to use char*
282 fields instead of fixed char arrays.
283 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
285 * Configure, Makefile.in: added autodependency support
287 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
288 * Implemented separate structs, lists, and functions for each type
289 of server-side hook available.
291 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
292 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
295 * sysdep.c, user_ops.c: removed reference to hooks.h
297 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
298 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
299 because something was causing abominally slow response time.
300 * proxy.c: added. This will eventually become a caching, pre-fetching
301 multiuser proxy server for the Citadel protocol.
303 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
304 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
305 flags for serv_chat.o
306 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
307 * dynloader.h: prototype CtdlRegisterHook()
308 * .cvsignore: added data
310 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
311 * Tried my hand at adding the ability for server extensions to
312 register various types of "hooks" in addition to just adding
313 server commands. This is probably not final.
315 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
316 * Added support for dynamic server modules. Reworked serv_chat.c
319 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
320 * userpurge.c: rewrote using functions from the server core, rather
321 than the now-defunct external API. This'll be ready once the module
322 loading code is done. (I just had to commit _something_ tonight.)
324 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
325 * Yanked the citadelapi.c module. This wasn't working out well.
326 * techdocs/citadelapi.txt - began documenting the new API to be used
327 by modules which will be dynamic linked into the server - most of
328 this API is existing server functions.
329 * Added a ForEachUser() function with callback mechanism, and reworked
330 cmd_list() to use it.
332 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
333 * Moved all of the gdbm databases to a separate "data" directory.
335 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
336 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
339 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
340 * room_ops.c: include time.h
341 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
342 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
343 remove duplicated declarations
345 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
346 * setup.c: Removed yesno_s()
347 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
348 modified whenever a room is modified or posted in.
349 * citadelapi.c: Added CtdlForEachRoom() function
351 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
352 * Makefile.in: new target `cleaner' does the same as `realclean'
353 without removing sysdep.h
354 * proto.h: is bad. eliminate. I've moved the prototypes into several
355 header files, one per .c file
357 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
358 * Added a CtdlGotoRoom() function to the CitadelAPI.
360 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
361 * sysoputil is finally dead! Removed it from the build.
362 * Added userpurge.c server extension (initial implementation)
364 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
365 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
366 `realclean' removes everything clean does, plus sysdep.h, plus
368 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
369 * *.[ch]: protoized. Added several new header files containing
370 prototypes and other external declarations; many duplicated
371 declarations still should be moved to header files. proto.h must die
374 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
375 * Implemented a bunch of user account related functions in the
378 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
379 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
380 overrun in getuser() (thanks, Nathan). Implemented overrun checks
381 in getuser(), getroom(), and getfloor() to prevent future problems.
383 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
384 * Updated citmail.c with the latest stuff from the production system.
385 * Implemented AGUP and ASUP commands, but AGUP crashes the server
386 after its first successful use (user-not-found's don't affect it).
388 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
389 * Got the CitadelAPI library to the point where the server can start
390 up an extension, and the extension will connect to the server, do
391 some initialization, call a user-supplied CtdlMain(), and exit. Also
392 hacked together a _temporary_ form of the new EXTN server command.
394 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
395 * Second attempt at getting the server API started. Now it runs
396 outside of the server and builds a connection.
398 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
399 * Modified the appearance of Internet addresses when they arrive on
401 * Removed the <E> field from the message format writeup in hack.txt.
402 * Fixed-up citmail.c so that it doesn't try to do database lookups.
404 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
405 * Started developing the server-side API. This is in its very
406 initial stages. See serverapi.c and techdoc/api.txt
408 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
409 * Makefile.in: added config_decls.h to dependencies
411 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
412 * config_defs.h: renamed to config_decls.h
413 * config.c, sysoputil.c: updated to reflect the above
415 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
416 * config_defs.h: new file, contains external declarations from config.c
417 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
418 for bbs_home_directory
419 * mailinglist.c, support.c: include <string.h>
420 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
421 duplicated defs, replace gets() call with fgets()
422 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
424 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
425 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
427 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
428 * ChangeLog: reordered; the GNU standard is to add new entries to the
430 * .cvsignore: added userlist
432 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
433 * Finished migrating everything to the new data store.
434 * Replaced the binary "calllog" with the ASCII "citadel.log"
435 * Began converting broken utilities that depend on the old data store
437 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
438 * Makefile.in: removed msgstats
440 Fri Jul 10 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>