1 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
4 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5 * configure.in: don't check for -lcrypt unless autologin is enabled
6 * file_ops.c: fix another overrun
8 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
9 * Killed the "rooms" subdirectory (it isn't used anymore)
10 * dynloader.c: Made dynamically added server commands case-insensitive
11 * import.c is now serv_upgrade.c, a module
12 * Removed most of the "level 9" trace messages no longer needed
14 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
15 * Makefile.in: simplified to use pattern rules; files compiled with
16 -D_REENTRANT go to *.ro to allow the same files to be used with both
18 * tools.c, tools.h: new files; misc routines used by both client and
19 server go here. contains safestrncpy() at the moment.
20 * rooms.c: fix several exploitable buffer overruns
21 * sysdep.c: fix infinite loop when long lines are received from the
22 client; fix exploitable buffer overrun in cprintf()
23 * ipc_c_tcp.c: fix infinite loop on long line from server
24 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
25 * .cvsignore: add *.ro
27 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
28 * Built some more of the message expiry infrastructure
30 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
31 * citserver.c: fix two more overruns, one of which was preventing
32 the "From Host" from showing up in the <W>ho listing.
34 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
35 * Moved "struct visit" and its associated defs from citadel.h to
36 server.h where they belong
37 * Set up data structures for room policies (expiry, etc.)
39 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
40 * citserver.c: fix overrun which caused segv's on servers with long
43 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
44 * user_ops.c: added PurgeStaleRelationships() to do processing at
45 session logout time to remove visits for rooms which no longer exist
46 * user_ops.c: implemented NewMailCount()
48 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
49 * serv_chat.c: fix buffer overrun that was resulting in segv's
50 * serv_chat.c: fix another overrun that could cause sessions to hang,
51 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
52 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
54 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
55 * Implemented "lazy mode" traversal - pressing the space bar will do
56 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
57 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
60 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
61 * messages.c, citadel.rc: added the ability to display message numbers
62 in the header when reading messages. I think this is butt ugly, but
63 some of the DaveCode afficionados seem to like it...
65 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
66 * room_ops.c: Added is_noneditable() function to replace all of the
67 duplicated code present in all functions which edit room parameters.
69 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
70 * lots of warning fixes; builds with -std1 on dec unix
71 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
72 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
74 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
76 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
77 sysdep_decls.h: function pointer/prototyping fixes
78 * rooms.c: use mkfifo(3) instead of system("mkfifo")
80 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
81 * snprintf.c, snprintf.h: new files
82 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
83 above; citserver now builds and runs on Digital Unix 4.0d with the
84 GNU-style configure script. there is a bug with the hostname display
86 * netproc.c: sillyness fix
87 * room_ops.h: prototype delete_room()
88 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
89 use HAVE_SYS_SELECT_H macro
91 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
92 * Began fixing the stuff I broke
94 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
95 * Did the big migration to the new data structures. Lots of stuff is
96 now broken. Basic moving from room to room works, but Mail is
97 broken, and some of the administrative commands are unimplemented.
99 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
100 * configure.in: autologin now defaults to disabled
102 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
103 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
104 migrated all the code that used them to use "struct visit" instead.
106 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
107 * Rewrote [l][get|put]room() functions to use room names rather than
108 room index numbers. Temporarily prepended a "n" to these four
109 function names until they are put to use.
111 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
112 * Removed a few more references to usersupp.lastseen[]
114 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
115 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
116 * Makefile.in: restructured variables for greater consistency, use
117 @echo to print out notices during the make process, add so_locations
119 * configure.in, Makefile.in: configure checks for -rdynamic
120 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
121 * stats.c: add semicolon to placate DREC compiler
122 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
123 * configure.in: pass -pthread to DEC compiler, don't check for
124 libpthread[s] on DEC Unix
126 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
127 * Makefile.in: new variable PTHREAD_DEFS for portability
128 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
129 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
130 stats.c, userlist.c, whobbs.c: return type of main() is int
131 * citadel.c, commands.c, messages.c: use time_t properly
132 * citserver.c: include <limits.h>
133 * config.guess, config.sub, install-sh: new files
134 * configure.in: don't use gcc on Digital Unix
136 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
137 * room_ops.c: modified usergoto() to look at the new data structures
138 for counting new messages and such.
140 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
141 * user_ops.c: fix compiler warning and potential memory leak,
143 * configure.in, Makefile.in: only build the server if we find pthreads
144 * Makefile.in: realclean removes config.{cache,log,status}
146 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
147 * Removed code from some of the utilities which was still attempting
148 to access the old non-gdbm data store.
149 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
150 traversal instead of a MAXROOMS loop.
151 * sysdep.c: set up a dummy CitContext record to be used during server
152 startup, during which time there is no real context.
154 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
155 * Implemented the function ForEachRoom() to handle all-rooms traversal
156 (this will work with both the old and new paradigms, because both
157 use a GDBM database with one room per record). Migrated all room
158 list commands to use it.
160 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
161 * Implemented the function CtdlRoomAccess() to handle *all* of the
162 user-access-to-rooms functionality. Migrated all room list commands
163 to use it. Still need to migrate gotos.
165 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
166 * configure.in, acconfig.h: new files; partially functional GNU
167 autoconf configure script. Run autoheader; autoconf; ./configure
168 --prefix=`pwd` to test.
169 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
171 * Makefile.in: modified to work with autoconf-style configure script
172 * Configure: modified to use Makefile.tmpl and generate autoconf-style
173 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
174 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
175 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
176 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
177 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
178 * netproc.c: remove procfs stuff. simply attempt to kill the target
179 process with signal zero instead; this checks whether the process
181 * setup.c, useradmin.c: use HAVE_CURSES_H macro
183 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
184 * BOTH the old and new generation systems are being written to at
185 this point. Code that reads stuff is still using the old system.
187 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
188 * Changed all "generation" variables from char to long, in preparation
189 for removing MAXROOMS. Generations for new rooms are now timestamps.
190 * Defined "struct visit" to hold user/room relationships.
191 * Removed some #define's from citadel.h that are no longer used.
193 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
194 * More changes to support attachments. They mostly work, but only
195 in fixed-format messages.
197 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
198 * msgbase.c: began laying the groundwork to support attachments.
199 Purchased Rogaine(tm) in preparation for expected hair loss.
201 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
202 * msgbase.c: include dynloader.h
203 * citadelapi.h: removed
204 * dynloader.h: prototype CtdlRegisterUserHook()
206 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
207 * Added a UserFunctionHook category to implement hooks which perform
208 operations on various users or usernames
210 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
211 * citserver.c: removed cmd_extn() and related code
213 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
214 * user_ops.c: include dynloader.h
215 * roomstats.{c,mk}: removed
216 * Configure, Makefile.in: autodependency-related fixes
218 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
219 * Various changes to allow "new messages" to work correctly with Mail
221 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
222 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
223 of hook types by inventing an EventType field to the Session hook.
224 * proxy.c: added pre-fetching
226 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
227 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
228 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
229 up the dynamic loader interface as follows:
230 - all the symbol table stuff is gone.
231 - modules are loaded once at server startup and never unloaded.
232 - Added a new function CtdlRegisterProtoHook() to handle the stuff
233 that was being done with the symbol tables.
234 - Dynamic_Module_Init() now returns a pointer to a static struct
235 DLModule_Info; this structure itself has been modified to use char*
236 fields instead of fixed char arrays.
237 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
239 * Configure, Makefile.in: added autodependency support
241 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
242 * Implemented separate structs, lists, and functions for each type
243 of server-side hook available.
245 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
246 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
249 * sysdep.c, user_ops.c: removed reference to hooks.h
251 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
252 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
253 because something was causing abominally slow response time.
254 * proxy.c: added. This will eventually become a caching, pre-fetching
255 multiuser proxy server for the Citadel protocol.
257 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
258 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
259 flags for serv_chat.o
260 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
261 * dynloader.h: prototype CtdlRegisterHook()
262 * .cvsignore: added data
264 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
265 * Tried my hand at adding the ability for server extensions to
266 register various types of "hooks" in addition to just adding
267 server commands. This is probably not final.
269 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
270 * Added support for dynamic server modules. Reworked serv_chat.c
273 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
274 * userpurge.c: rewrote using functions from the server core, rather
275 than the now-defunct external API. This'll be ready once the module
276 loading code is done. (I just had to commit _something_ tonight.)
278 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
279 * Yanked the citadelapi.c module. This wasn't working out well.
280 * techdocs/citadelapi.txt - began documenting the new API to be used
281 by modules which will be dynamic linked into the server - most of
282 this API is existing server functions.
283 * Added a ForEachUser() function with callback mechanism, and reworked
284 cmd_list() to use it.
286 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
287 * Moved all of the gdbm databases to a separate "data" directory.
289 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
290 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
293 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
294 * room_ops.c: include time.h
295 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
296 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
297 remove duplicated declarations
299 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
300 * setup.c: Removed yesno_s()
301 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
302 modified whenever a room is modified or posted in.
303 * citadelapi.c: Added CtdlForEachRoom() function
305 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
306 * Makefile.in: new target `cleaner' does the same as `realclean'
307 without removing sysdep.h
308 * proto.h: is bad. eliminate. I've moved the prototypes into several
309 header files, one per .c file
311 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
312 * Added a CtdlGotoRoom() function to the CitadelAPI.
314 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
315 * sysoputil is finally dead! Removed it from the build.
316 * Added userpurge.c server extension (initial implementation)
318 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
319 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
320 `realclean' removes everything clean does, plus sysdep.h, plus
322 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
323 * *.[ch]: protoized. Added several new header files containing
324 prototypes and other external declarations; many duplicated
325 declarations still should be moved to header files. proto.h must die
328 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
329 * Implemented a bunch of user account related functions in the
332 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
333 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
334 overrun in getuser() (thanks, Nathan). Implemented overrun checks
335 in getuser(), getroom(), and getfloor() to prevent future problems.
337 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
338 * Updated citmail.c with the latest stuff from the production system.
339 * Implemented AGUP and ASUP commands, but AGUP crashes the server
340 after its first successful use (user-not-found's don't affect it).
342 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
343 * Got the CitadelAPI library to the point where the server can start
344 up an extension, and the extension will connect to the server, do
345 some initialization, call a user-supplied CtdlMain(), and exit. Also
346 hacked together a _temporary_ form of the new EXTN server command.
348 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
349 * Second attempt at getting the server API started. Now it runs
350 outside of the server and builds a connection.
352 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
353 * Modified the appearance of Internet addresses when they arrive on
355 * Removed the <E> field from the message format writeup in hack.txt.
356 * Fixed-up citmail.c so that it doesn't try to do database lookups.
358 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
359 * Started developing the server-side API. This is in its very
360 initial stages. See serverapi.c and techdoc/api.txt
362 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
363 * Makefile.in: added config_decls.h to dependencies
365 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
366 * config_defs.h: renamed to config_decls.h
367 * config.c, sysoputil.c: updated to reflect the above
369 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
370 * config_defs.h: new file, contains external declarations from config.c
371 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
372 for bbs_home_directory
373 * mailinglist.c, support.c: include <string.h>
374 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
375 duplicated defs, replace gets() call with fgets()
376 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
378 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
379 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
381 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
382 * ChangeLog: reordered; the GNU standard is to add new entries to the
384 * .cvsignore: added userlist
386 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
387 * Finished migrating everything to the new data store.
388 * Replaced the binary "calllog" with the ASCII "citadel.log"
389 * Began converting broken utilities that depend on the old data store
391 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
392 * Makefile.in: removed msgstats
394 Fri Jul 10 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>