1 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2 * Makefile.tmpl: fix to build client with old Configure script
4 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
5 * Client ability to force display of prompts in Mail rooms, even when
6 the user has prompting turned off (citadel.rc option)
8 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
9 * sysdep.c (cprintf): generate a newline on truncated buffer
10 * room_ops.c: exploitable overrun fixes
12 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
13 * msgbase.c: reimplemented cmd_move()
14 room_ops.c: wrote AddMessageToRoom() which is used for both entering
16 * setup.c: system-default message expire policy of "number of
17 messages, 150" is now a default configuration instead of a temp hack
18 * proxy.c: cache dir create now dies on any error except EEXIST
20 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
23 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
24 * configure.in: don't check for -lcrypt unless autologin is enabled
25 * file_ops.c: fix another overrun
27 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
28 * Killed the "rooms" subdirectory (it isn't used anymore)
29 * dynloader.c: Made dynamically added server commands case-insensitive
30 * import.c is now serv_upgrade.c, a module
31 * Removed most of the "level 9" trace messages no longer needed
33 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
34 * Makefile.in: simplified to use pattern rules; files compiled with
35 -D_REENTRANT go to *.ro to allow the same files to be used with both
37 * tools.c, tools.h: new files; misc routines used by both client and
38 server go here. contains safestrncpy() at the moment.
39 * rooms.c: fix several exploitable buffer overruns
40 * sysdep.c: fix infinite loop when long lines are received from the
41 client; fix exploitable buffer overrun in cprintf()
42 * ipc_c_tcp.c: fix infinite loop on long line from server
43 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
44 * .cvsignore: add *.ro
46 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
47 * Built some more of the message expiry infrastructure
49 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
50 * citserver.c: fix two more overruns, one of which was preventing
51 the "From Host" from showing up in the <W>ho listing.
53 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
54 * Moved "struct visit" and its associated defs from citadel.h to
55 server.h where they belong
56 * Set up data structures for room policies (expiry, etc.)
58 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
59 * citserver.c: fix overrun which caused segv's on servers with long
62 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
63 * user_ops.c: added PurgeStaleRelationships() to do processing at
64 session logout time to remove visits for rooms which no longer exist
65 * user_ops.c: implemented NewMailCount()
67 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
68 * serv_chat.c: fix buffer overrun that was resulting in segv's
69 * serv_chat.c: fix another overrun that could cause sessions to hang,
70 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
71 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
73 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
74 * Implemented "lazy mode" traversal - pressing the space bar will do
75 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
76 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
79 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
80 * messages.c, citadel.rc: added the ability to display message numbers
81 in the header when reading messages. I think this is butt ugly, but
82 some of the DaveCode afficionados seem to like it...
84 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
85 * room_ops.c: Added is_noneditable() function to replace all of the
86 duplicated code present in all functions which edit room parameters.
88 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
89 * lots of warning fixes; builds with -std1 on dec unix
90 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
91 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
93 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
95 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
96 sysdep_decls.h: function pointer/prototyping fixes
97 * rooms.c: use mkfifo(3) instead of system("mkfifo")
99 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
100 * snprintf.c, snprintf.h: new files
101 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
102 above; citserver now builds and runs on Digital Unix 4.0d with the
103 GNU-style configure script. there is a bug with the hostname display
105 * netproc.c: sillyness fix
106 * room_ops.h: prototype delete_room()
107 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
108 use HAVE_SYS_SELECT_H macro
110 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
111 * Began fixing the stuff I broke
113 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
114 * Did the big migration to the new data structures. Lots of stuff is
115 now broken. Basic moving from room to room works, but Mail is
116 broken, and some of the administrative commands are unimplemented.
118 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
119 * configure.in: autologin now defaults to disabled
121 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
122 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
123 migrated all the code that used them to use "struct visit" instead.
125 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
126 * Rewrote [l][get|put]room() functions to use room names rather than
127 room index numbers. Temporarily prepended a "n" to these four
128 function names until they are put to use.
130 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
131 * Removed a few more references to usersupp.lastseen[]
133 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
134 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
135 * Makefile.in: restructured variables for greater consistency, use
136 @echo to print out notices during the make process, add so_locations
138 * configure.in, Makefile.in: configure checks for -rdynamic
139 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
140 * stats.c: add semicolon to placate DREC compiler
141 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
142 * configure.in: pass -pthread to DEC compiler, don't check for
143 libpthread[s] on DEC Unix
145 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
146 * Makefile.in: new variable PTHREAD_DEFS for portability
147 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
148 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
149 stats.c, userlist.c, whobbs.c: return type of main() is int
150 * citadel.c, commands.c, messages.c: use time_t properly
151 * citserver.c: include <limits.h>
152 * config.guess, config.sub, install-sh: new files
153 * configure.in: don't use gcc on Digital Unix
155 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
156 * room_ops.c: modified usergoto() to look at the new data structures
157 for counting new messages and such.
159 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
160 * user_ops.c: fix compiler warning and potential memory leak,
162 * configure.in, Makefile.in: only build the server if we find pthreads
163 * Makefile.in: realclean removes config.{cache,log,status}
165 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
166 * Removed code from some of the utilities which was still attempting
167 to access the old non-gdbm data store.
168 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
169 traversal instead of a MAXROOMS loop.
170 * sysdep.c: set up a dummy CitContext record to be used during server
171 startup, during which time there is no real context.
173 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
174 * Implemented the function ForEachRoom() to handle all-rooms traversal
175 (this will work with both the old and new paradigms, because both
176 use a GDBM database with one room per record). Migrated all room
177 list commands to use it.
179 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
180 * Implemented the function CtdlRoomAccess() to handle *all* of the
181 user-access-to-rooms functionality. Migrated all room list commands
182 to use it. Still need to migrate gotos.
184 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
185 * configure.in, acconfig.h: new files; partially functional GNU
186 autoconf configure script. Run autoheader; autoconf; ./configure
187 --prefix=`pwd` to test.
188 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
190 * Makefile.in: modified to work with autoconf-style configure script
191 * Configure: modified to use Makefile.tmpl and generate autoconf-style
192 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
193 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
194 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
195 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
196 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
197 * netproc.c: remove procfs stuff. simply attempt to kill the target
198 process with signal zero instead; this checks whether the process
200 * setup.c, useradmin.c: use HAVE_CURSES_H macro
202 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
203 * BOTH the old and new generation systems are being written to at
204 this point. Code that reads stuff is still using the old system.
206 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
207 * Changed all "generation" variables from char to long, in preparation
208 for removing MAXROOMS. Generations for new rooms are now timestamps.
209 * Defined "struct visit" to hold user/room relationships.
210 * Removed some #define's from citadel.h that are no longer used.
212 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
213 * More changes to support attachments. They mostly work, but only
214 in fixed-format messages.
216 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
217 * msgbase.c: began laying the groundwork to support attachments.
218 Purchased Rogaine(tm) in preparation for expected hair loss.
220 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
221 * msgbase.c: include dynloader.h
222 * citadelapi.h: removed
223 * dynloader.h: prototype CtdlRegisterUserHook()
225 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
226 * Added a UserFunctionHook category to implement hooks which perform
227 operations on various users or usernames
229 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
230 * citserver.c: removed cmd_extn() and related code
232 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
233 * user_ops.c: include dynloader.h
234 * roomstats.{c,mk}: removed
235 * Configure, Makefile.in: autodependency-related fixes
237 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
238 * Various changes to allow "new messages" to work correctly with Mail
240 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
241 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
242 of hook types by inventing an EventType field to the Session hook.
243 * proxy.c: added pre-fetching
245 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
246 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
247 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
248 up the dynamic loader interface as follows:
249 - all the symbol table stuff is gone.
250 - modules are loaded once at server startup and never unloaded.
251 - Added a new function CtdlRegisterProtoHook() to handle the stuff
252 that was being done with the symbol tables.
253 - Dynamic_Module_Init() now returns a pointer to a static struct
254 DLModule_Info; this structure itself has been modified to use char*
255 fields instead of fixed char arrays.
256 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
258 * Configure, Makefile.in: added autodependency support
260 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
261 * Implemented separate structs, lists, and functions for each type
262 of server-side hook available.
264 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
265 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
268 * sysdep.c, user_ops.c: removed reference to hooks.h
270 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
271 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
272 because something was causing abominally slow response time.
273 * proxy.c: added. This will eventually become a caching, pre-fetching
274 multiuser proxy server for the Citadel protocol.
276 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
277 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
278 flags for serv_chat.o
279 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
280 * dynloader.h: prototype CtdlRegisterHook()
281 * .cvsignore: added data
283 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
284 * Tried my hand at adding the ability for server extensions to
285 register various types of "hooks" in addition to just adding
286 server commands. This is probably not final.
288 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
289 * Added support for dynamic server modules. Reworked serv_chat.c
292 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
293 * userpurge.c: rewrote using functions from the server core, rather
294 than the now-defunct external API. This'll be ready once the module
295 loading code is done. (I just had to commit _something_ tonight.)
297 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
298 * Yanked the citadelapi.c module. This wasn't working out well.
299 * techdocs/citadelapi.txt - began documenting the new API to be used
300 by modules which will be dynamic linked into the server - most of
301 this API is existing server functions.
302 * Added a ForEachUser() function with callback mechanism, and reworked
303 cmd_list() to use it.
305 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
306 * Moved all of the gdbm databases to a separate "data" directory.
308 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
309 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
312 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
313 * room_ops.c: include time.h
314 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
315 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
316 remove duplicated declarations
318 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
319 * setup.c: Removed yesno_s()
320 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
321 modified whenever a room is modified or posted in.
322 * citadelapi.c: Added CtdlForEachRoom() function
324 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
325 * Makefile.in: new target `cleaner' does the same as `realclean'
326 without removing sysdep.h
327 * proto.h: is bad. eliminate. I've moved the prototypes into several
328 header files, one per .c file
330 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
331 * Added a CtdlGotoRoom() function to the CitadelAPI.
333 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
334 * sysoputil is finally dead! Removed it from the build.
335 * Added userpurge.c server extension (initial implementation)
337 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
338 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
339 `realclean' removes everything clean does, plus sysdep.h, plus
341 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
342 * *.[ch]: protoized. Added several new header files containing
343 prototypes and other external declarations; many duplicated
344 declarations still should be moved to header files. proto.h must die
347 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
348 * Implemented a bunch of user account related functions in the
351 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
352 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
353 overrun in getuser() (thanks, Nathan). Implemented overrun checks
354 in getuser(), getroom(), and getfloor() to prevent future problems.
356 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
357 * Updated citmail.c with the latest stuff from the production system.
358 * Implemented AGUP and ASUP commands, but AGUP crashes the server
359 after its first successful use (user-not-found's don't affect it).
361 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
362 * Got the CitadelAPI library to the point where the server can start
363 up an extension, and the extension will connect to the server, do
364 some initialization, call a user-supplied CtdlMain(), and exit. Also
365 hacked together a _temporary_ form of the new EXTN server command.
367 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
368 * Second attempt at getting the server API started. Now it runs
369 outside of the server and builds a connection.
371 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
372 * Modified the appearance of Internet addresses when they arrive on
374 * Removed the <E> field from the message format writeup in hack.txt.
375 * Fixed-up citmail.c so that it doesn't try to do database lookups.
377 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
378 * Started developing the server-side API. This is in its very
379 initial stages. See serverapi.c and techdoc/api.txt
381 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
382 * Makefile.in: added config_decls.h to dependencies
384 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
385 * config_defs.h: renamed to config_decls.h
386 * config.c, sysoputil.c: updated to reflect the above
388 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
389 * config_defs.h: new file, contains external declarations from config.c
390 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
391 for bbs_home_directory
392 * mailinglist.c, support.c: include <string.h>
393 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
394 duplicated defs, replace gets() call with fgets()
395 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
397 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
398 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
400 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
401 * ChangeLog: reordered; the GNU standard is to add new entries to the
403 * .cvsignore: added userlist
405 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
406 * Finished migrating everything to the new data store.
407 * Replaced the binary "calllog" with the ASCII "citadel.log"
408 * Began converting broken utilities that depend on the old data store
410 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
411 * Makefile.in: removed msgstats
413 Fri Jul 10 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>