1 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2 * Client ability to force display of prompts in Mail rooms, even when
3 the user has prompting turned off (citadel.rc option)
4 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5 * sysdep.c (cprintf): generate a newline on truncated buffer
6 * room_ops.c: exploitable overrun fixes
8 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
9 * msgbase.c: reimplemented cmd_move()
10 room_ops.c: wrote AddMessageToRoom() which is used for both entering
12 * setup.c: system-default message expire policy of "number of
13 messages, 150" is now a default configuration instead of a temp hack
14 * proxy.c: cache dir create now dies on any error except EEXIST
16 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
19 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
20 * configure.in: don't check for -lcrypt unless autologin is enabled
21 * file_ops.c: fix another overrun
23 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
24 * Killed the "rooms" subdirectory (it isn't used anymore)
25 * dynloader.c: Made dynamically added server commands case-insensitive
26 * import.c is now serv_upgrade.c, a module
27 * Removed most of the "level 9" trace messages no longer needed
29 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
30 * Makefile.in: simplified to use pattern rules; files compiled with
31 -D_REENTRANT go to *.ro to allow the same files to be used with both
33 * tools.c, tools.h: new files; misc routines used by both client and
34 server go here. contains safestrncpy() at the moment.
35 * rooms.c: fix several exploitable buffer overruns
36 * sysdep.c: fix infinite loop when long lines are received from the
37 client; fix exploitable buffer overrun in cprintf()
38 * ipc_c_tcp.c: fix infinite loop on long line from server
39 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
40 * .cvsignore: add *.ro
42 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
43 * Built some more of the message expiry infrastructure
45 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
46 * citserver.c: fix two more overruns, one of which was preventing
47 the "From Host" from showing up in the <W>ho listing.
49 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
50 * Moved "struct visit" and its associated defs from citadel.h to
51 server.h where they belong
52 * Set up data structures for room policies (expiry, etc.)
54 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
55 * citserver.c: fix overrun which caused segv's on servers with long
58 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
59 * user_ops.c: added PurgeStaleRelationships() to do processing at
60 session logout time to remove visits for rooms which no longer exist
61 * user_ops.c: implemented NewMailCount()
63 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
64 * serv_chat.c: fix buffer overrun that was resulting in segv's
65 * serv_chat.c: fix another overrun that could cause sessions to hang,
66 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
67 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
69 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
70 * Implemented "lazy mode" traversal - pressing the space bar will do
71 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
72 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
75 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
76 * messages.c, citadel.rc: added the ability to display message numbers
77 in the header when reading messages. I think this is butt ugly, but
78 some of the DaveCode afficionados seem to like it...
80 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
81 * room_ops.c: Added is_noneditable() function to replace all of the
82 duplicated code present in all functions which edit room parameters.
84 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
85 * lots of warning fixes; builds with -std1 on dec unix
86 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
87 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
89 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
91 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
92 sysdep_decls.h: function pointer/prototyping fixes
93 * rooms.c: use mkfifo(3) instead of system("mkfifo")
95 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
96 * snprintf.c, snprintf.h: new files
97 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
98 above; citserver now builds and runs on Digital Unix 4.0d with the
99 GNU-style configure script. there is a bug with the hostname display
101 * netproc.c: sillyness fix
102 * room_ops.h: prototype delete_room()
103 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
104 use HAVE_SYS_SELECT_H macro
106 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
107 * Began fixing the stuff I broke
109 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
110 * Did the big migration to the new data structures. Lots of stuff is
111 now broken. Basic moving from room to room works, but Mail is
112 broken, and some of the administrative commands are unimplemented.
114 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
115 * configure.in: autologin now defaults to disabled
117 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
118 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
119 migrated all the code that used them to use "struct visit" instead.
121 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
122 * Rewrote [l][get|put]room() functions to use room names rather than
123 room index numbers. Temporarily prepended a "n" to these four
124 function names until they are put to use.
126 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
127 * Removed a few more references to usersupp.lastseen[]
129 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
130 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
131 * Makefile.in: restructured variables for greater consistency, use
132 @echo to print out notices during the make process, add so_locations
134 * configure.in, Makefile.in: configure checks for -rdynamic
135 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
136 * stats.c: add semicolon to placate DREC compiler
137 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
138 * configure.in: pass -pthread to DEC compiler, don't check for
139 libpthread[s] on DEC Unix
141 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
142 * Makefile.in: new variable PTHREAD_DEFS for portability
143 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
144 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
145 stats.c, userlist.c, whobbs.c: return type of main() is int
146 * citadel.c, commands.c, messages.c: use time_t properly
147 * citserver.c: include <limits.h>
148 * config.guess, config.sub, install-sh: new files
149 * configure.in: don't use gcc on Digital Unix
151 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
152 * room_ops.c: modified usergoto() to look at the new data structures
153 for counting new messages and such.
155 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
156 * user_ops.c: fix compiler warning and potential memory leak,
158 * configure.in, Makefile.in: only build the server if we find pthreads
159 * Makefile.in: realclean removes config.{cache,log,status}
161 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
162 * Removed code from some of the utilities which was still attempting
163 to access the old non-gdbm data store.
164 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
165 traversal instead of a MAXROOMS loop.
166 * sysdep.c: set up a dummy CitContext record to be used during server
167 startup, during which time there is no real context.
169 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
170 * Implemented the function ForEachRoom() to handle all-rooms traversal
171 (this will work with both the old and new paradigms, because both
172 use a GDBM database with one room per record). Migrated all room
173 list commands to use it.
175 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
176 * Implemented the function CtdlRoomAccess() to handle *all* of the
177 user-access-to-rooms functionality. Migrated all room list commands
178 to use it. Still need to migrate gotos.
180 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
181 * configure.in, acconfig.h: new files; partially functional GNU
182 autoconf configure script. Run autoheader; autoconf; ./configure
183 --prefix=`pwd` to test.
184 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
186 * Makefile.in: modified to work with autoconf-style configure script
187 * Configure: modified to use Makefile.tmpl and generate autoconf-style
188 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
189 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
190 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
191 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
192 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
193 * netproc.c: remove procfs stuff. simply attempt to kill the target
194 process with signal zero instead; this checks whether the process
196 * setup.c, useradmin.c: use HAVE_CURSES_H macro
198 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
199 * BOTH the old and new generation systems are being written to at
200 this point. Code that reads stuff is still using the old system.
202 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
203 * Changed all "generation" variables from char to long, in preparation
204 for removing MAXROOMS. Generations for new rooms are now timestamps.
205 * Defined "struct visit" to hold user/room relationships.
206 * Removed some #define's from citadel.h that are no longer used.
208 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
209 * More changes to support attachments. They mostly work, but only
210 in fixed-format messages.
212 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
213 * msgbase.c: began laying the groundwork to support attachments.
214 Purchased Rogaine(tm) in preparation for expected hair loss.
216 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
217 * msgbase.c: include dynloader.h
218 * citadelapi.h: removed
219 * dynloader.h: prototype CtdlRegisterUserHook()
221 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
222 * Added a UserFunctionHook category to implement hooks which perform
223 operations on various users or usernames
225 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
226 * citserver.c: removed cmd_extn() and related code
228 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
229 * user_ops.c: include dynloader.h
230 * roomstats.{c,mk}: removed
231 * Configure, Makefile.in: autodependency-related fixes
233 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
234 * Various changes to allow "new messages" to work correctly with Mail
236 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
237 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
238 of hook types by inventing an EventType field to the Session hook.
239 * proxy.c: added pre-fetching
241 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
242 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
243 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
244 up the dynamic loader interface as follows:
245 - all the symbol table stuff is gone.
246 - modules are loaded once at server startup and never unloaded.
247 - Added a new function CtdlRegisterProtoHook() to handle the stuff
248 that was being done with the symbol tables.
249 - Dynamic_Module_Init() now returns a pointer to a static struct
250 DLModule_Info; this structure itself has been modified to use char*
251 fields instead of fixed char arrays.
252 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
254 * Configure, Makefile.in: added autodependency support
256 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
257 * Implemented separate structs, lists, and functions for each type
258 of server-side hook available.
260 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
261 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
264 * sysdep.c, user_ops.c: removed reference to hooks.h
266 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
267 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
268 because something was causing abominally slow response time.
269 * proxy.c: added. This will eventually become a caching, pre-fetching
270 multiuser proxy server for the Citadel protocol.
272 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
273 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
274 flags for serv_chat.o
275 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
276 * dynloader.h: prototype CtdlRegisterHook()
277 * .cvsignore: added data
279 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
280 * Tried my hand at adding the ability for server extensions to
281 register various types of "hooks" in addition to just adding
282 server commands. This is probably not final.
284 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
285 * Added support for dynamic server modules. Reworked serv_chat.c
288 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
289 * userpurge.c: rewrote using functions from the server core, rather
290 than the now-defunct external API. This'll be ready once the module
291 loading code is done. (I just had to commit _something_ tonight.)
293 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
294 * Yanked the citadelapi.c module. This wasn't working out well.
295 * techdocs/citadelapi.txt - began documenting the new API to be used
296 by modules which will be dynamic linked into the server - most of
297 this API is existing server functions.
298 * Added a ForEachUser() function with callback mechanism, and reworked
299 cmd_list() to use it.
301 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
302 * Moved all of the gdbm databases to a separate "data" directory.
304 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
305 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
308 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
309 * room_ops.c: include time.h
310 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
311 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
312 remove duplicated declarations
314 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
315 * setup.c: Removed yesno_s()
316 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
317 modified whenever a room is modified or posted in.
318 * citadelapi.c: Added CtdlForEachRoom() function
320 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
321 * Makefile.in: new target `cleaner' does the same as `realclean'
322 without removing sysdep.h
323 * proto.h: is bad. eliminate. I've moved the prototypes into several
324 header files, one per .c file
326 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
327 * Added a CtdlGotoRoom() function to the CitadelAPI.
329 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
330 * sysoputil is finally dead! Removed it from the build.
331 * Added userpurge.c server extension (initial implementation)
333 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
334 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
335 `realclean' removes everything clean does, plus sysdep.h, plus
337 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
338 * *.[ch]: protoized. Added several new header files containing
339 prototypes and other external declarations; many duplicated
340 declarations still should be moved to header files. proto.h must die
343 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
344 * Implemented a bunch of user account related functions in the
347 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
348 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
349 overrun in getuser() (thanks, Nathan). Implemented overrun checks
350 in getuser(), getroom(), and getfloor() to prevent future problems.
352 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
353 * Updated citmail.c with the latest stuff from the production system.
354 * Implemented AGUP and ASUP commands, but AGUP crashes the server
355 after its first successful use (user-not-found's don't affect it).
357 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
358 * Got the CitadelAPI library to the point where the server can start
359 up an extension, and the extension will connect to the server, do
360 some initialization, call a user-supplied CtdlMain(), and exit. Also
361 hacked together a _temporary_ form of the new EXTN server command.
363 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
364 * Second attempt at getting the server API started. Now it runs
365 outside of the server and builds a connection.
367 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
368 * Modified the appearance of Internet addresses when they arrive on
370 * Removed the <E> field from the message format writeup in hack.txt.
371 * Fixed-up citmail.c so that it doesn't try to do database lookups.
373 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
374 * Started developing the server-side API. This is in its very
375 initial stages. See serverapi.c and techdoc/api.txt
377 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
378 * Makefile.in: added config_decls.h to dependencies
380 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
381 * config_defs.h: renamed to config_decls.h
382 * config.c, sysoputil.c: updated to reflect the above
384 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
385 * config_defs.h: new file, contains external declarations from config.c
386 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
387 for bbs_home_directory
388 * mailinglist.c, support.c: include <string.h>
389 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
390 duplicated defs, replace gets() call with fgets()
391 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
393 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
394 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
396 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
397 * ChangeLog: reordered; the GNU standard is to add new entries to the
399 * .cvsignore: added userlist
401 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
402 * Finished migrating everything to the new data store.
403 * Replaced the binary "calllog" with the ASCII "citadel.log"
404 * Began converting broken utilities that depend on the old data store
406 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
407 * Makefile.in: removed msgstats
409 Fri Jul 10 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>