2 Revision 590.152 2002/03/13 04:11:11 nbryant
3 fix up minor gotcha introduced by fgets change
5 Revision 590.151 2002/03/13 03:58:29 ajc
6 * Site-configurable option "Allow system Aides to gain access to mailboxes"
8 Revision 590.150 2002/03/13 03:34:38 nbryant
9 /* when running in curses mode, the scroll bar in most
10 xterm-style programs becomes useless, so it makes sense to
11 pause after a screenful of pages if the user has been idle
12 for a while. However, this is annoying to some of the users
13 who aren't in curses mode and tend to leave their clients
14 idle. keepalives become disabled, resulting in getting booted
15 when coming back to the idle session. but they probably have
16 a working scrollback in their terminal, so disable it in this
19 if (!is_curses_enabled())
22 Revision 590.149 2002/03/12 23:34:37 nbryant
23 use ncurses in preference to curses if it's installed; it handles
24 background colors properly on dtterm, has a larger color pair palette,
25 and has a bigger terminal database than solaris curses
27 Revision 590.148 2002/03/12 22:47:17 nbryant
28 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
29 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
30 map the white/blue color pair onto 8 instead of 9, but only if that slot
31 is available; fall back on white/black otherwise.
33 it seems there may be an off-by-one error in the color pair manpages for
34 the various curses packages (?) if not, our 0 entry is unusable, but that's
35 the DIM_BLACK color and we don't use it anyway.
37 Revision 590.147 2002/03/12 22:17:20 ajc
38 * Give mailbox owners access to "who knows room" command
40 Revision 590.146 2002/03/12 21:08:03 nbryant
41 support color under Solaris curses
43 Revision 590.145 2002/03/12 19:59:40 ajc
44 * Access control change: do not treat mailboxes as guessname rooms for Aides.
45 Open up INVT/KICK commands to non-Aides for their mailboxes.
47 Revision 590.144 2002/03/12 04:30:52 nbryant
48 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
49 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
50 generator daemon) socket and seed OpenSSL's RNG.
52 this is necessary on solaris and other systems which lack /dev/urandom.
54 Revision 590.143 2002/03/12 03:43:26 nbryant
55 squished the last remaining calls to sprintf
57 Revision 590.142 2002/03/12 03:36:55 nbryant
58 replace calls to gets with fgets
60 Revision 590.141 2002/03/12 03:19:09 nbryant
61 more sprintf bashing. now the only ones left are in mime_parser
63 Revision 590.140 2002/03/12 01:33:42 nbryant
64 - pass -Wcast-qual to gcc
65 - more sprintf bashing
67 Revision 590.139 2002/03/12 00:03:43 nbryant
70 Revision 590.138 2002/03/11 06:00:21 nbryant
71 use <db.h> before <db3/db.h> or <db4/db.h>
72 this is the only way i can think of to make it work everywhere; people on
73 systems like FreeBSD where the ports work the other way around will have to
74 specify an extra -I flag in their CPPFLAGS variable.
76 Revision 590.137 2002/03/11 05:42:46 nbryant
77 removed all references to sprintf from several files (not all files yet)
78 and replace with snprintf
80 Revision 590.136 2002/03/11 04:16:20 nbryant
81 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
84 Revision 590.135 2002/03/11 03:55:24 nbryant
85 - fixes for building without OpenSSL
86 - setenv doesn't exist on all systems, use putenv instead
87 - support Solaris' curses implementation
89 Revision 590.134 2002/03/09 22:52:04 ajc
90 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
91 overflow problem in lprintf(). I also did the same fix to cprintf().
93 Revision 590.133 2002/03/09 16:47:57 ajc
94 * Added BMBX to fix a problem
96 Revision 590.132 2002/03/09 06:18:37 ajc
99 Revision 590.131 2002/03/09 05:22:29 ajc
102 Revision 590.130 2002/03/09 05:02:20 ajc
103 * Attempts to fix the access control crap
105 Revision 590.129 2002/03/08 05:42:02 ajc
106 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
108 Revision 590.128 2002/03/07 04:30:37 ajc
109 * Force recipient only in Mail>, not in all mailbox rooms
111 Revision 590.127 2002/03/05 22:45:40 error
112 * Autoconf fixes for DB4 support
114 Revision 590.126 2002/03/05 04:47:49 ajc
115 * vcard.c: another API update
117 Revision 590.125 2002/03/04 05:29:39 ajc
118 * Made a small API change to vcard.c for WebCit, brought the change over here too
119 in order to keep vcard.c identical everywhere.
121 Revision 590.124 2002/03/03 06:48:25 ajc
122 * Client and server options to disable self-service user account creation
124 Revision 590.123 2002/03/03 06:31:58 ajc
125 * Added password starred-out entry to newprompt() and strprompt()
126 * Applied the above setting to password set/change in <.A>ide <U>seredit
128 Revision 590.122 2002/03/03 06:18:45 ajc
129 * Implemented the CREU server command to administratively create user accounts
130 * Added the ability to create new user accounts to <.A>ide <U>seredit
132 Revision 590.121 2002/03/03 06:05:16 ajc
133 * Split up some of the code in order to prepare for user accounts to be
134 administratively created without logging in to them.
136 Revision 590.120 2002/03/02 05:56:48 ajc
137 * Properly implemented the network filter list. Finished the server module and
138 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
140 Revision 590.119 2002/03/01 04:24:20 ajc
141 * Cosmetic change to Received: line
143 Revision 590.118 2002/03/01 04:16:22 ajc
144 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
145 discarded instead of prepended. "Received:" lines now work.
147 Revision 590.117 2002/02/23 19:20:51 ajc
148 * Do the use table purge in two phases to avoid crashy crashy
150 Revision 590.116 2002/02/20 22:42:19 ajc
151 * Started adding better management of source IP addressses in SMTP service
153 Revision 590.115 2002/02/15 04:28:57 ajc
154 * Wrote the expire/purge routine for the new use table
156 Revision 590.114 2002/02/15 04:05:08 ajc
157 * Began implementation of a networker use table that doesn't chew up oodles
158 of CPU time. (It uses a cdb instead.)
160 Revision 590.113 2002/02/15 03:40:06 ajc
161 * Stu's changes (which he checked in without making any ChangeLog comments,
162 bad Stu!) didn't build properly without curses. Added #ifdef's.
164 Revision 590.112 2002/02/13 22:15:10 ajc
167 Revision 590.111 2002/02/13 22:04:11 ajc
168 * added vcard_to_html() function
170 Revision 590.110 2002/02/13 15:48:55 ajc
171 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
173 Revision 590.109 2002/02/12 20:15:25 ajc
174 * Threw in a few more #ifdef's so the client build doesn't barf on
176 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
178 Revision 590.108 2002/02/11 15:52:10 ajc
179 * Don't crash when deleting "purge this vCard" messages
181 Revision 590.107 2002/02/10 22:36:41 nbryant
182 - replace cdb_trunc with a complete version of the code i had been
183 working on; fallback code for db < 3.3.x needed
184 - change 'can't connect to host.port' to 'can't connect to host:port'
186 Revision 590.106 2002/02/08 22:39:08 ajc
187 * If there's already a Subject line in memory, display it below the usual
188 headers when the user hits <E>
190 Revision 590.105 2002/02/08 22:36:23 ajc
191 * Changed the logic for printing RFC822 addresses (again)
192 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
193 (We need to either provide an alternative implementation or require DB >=3.3)
194 * Automatically Re: subject line in the client where appropriate
196 Revision 590.104 2002/02/08 19:02:25 ajc
197 * Added client and server side support for entering Subject lines in
198 messages when not using RFC822.
200 Revision 590.103 2002/02/08 18:10:07 ajc
201 * When outputting a message in non-RFC822 format, don't display an Internet
202 address if the user is local.
204 Revision 590.102 2002/02/07 04:42:49 ajc
205 * Silently refuse to add directory entries for Internet addresses already
206 belonging to other users.
207 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
209 Revision 590.101 2002/02/05 05:05:53 ajc
210 * Don't crash when posting if the user doesn't have an Internet directory address
212 Revision 590.100 2002/02/03 15:29:03 error
213 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
215 Revision 590.99 2002/02/03 15:21:48 error
216 * Remove the ETLS command, it is no longer needed
218 Revision 590.98 2002/02/02 21:44:04 ajc
219 * If a user has at least one valid Internet directory address, stamp it onto
220 any outgoing messages.
222 Revision 590.97 2002/02/01 05:11:26 ajc
223 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
224 * In the client, check the directory for conflicts when selecting email addr.
226 Revision 590.96 2002/01/31 05:13:44 ajc
227 * When deleting a vCard from the Global Address Book room, remove the
228 corresponding address in the directory. (Not tested.)
230 Revision 590.95 2002/01/30 19:03:41 ajc
231 * Added a new DeleteFunctionHook type of thing. These get called when a
232 message is being deleted from a room.
233 * When deleting messages from a room, do the AdjRefCount() calls (and now,
234 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
235 outside of the S_QUICKROOM critical section.
237 Revision 590.94 2002/01/27 06:39:45 error
238 * file_ops.c: fixed bug in cmd_read() which could cause server to report
239 the wrong number of bytes for the client to download
241 Revision 590.93 2002/01/26 21:33:38 ajc
242 * More internet addressing and global directory stuff. I think it's all working now
243 except for the purging of old entries.
245 Revision 590.92 2002/01/26 11:02:37 error
246 * citadel.spec cleaned up
248 Revision 590.91 2002/01/26 09:23:40 error
249 * setup now has a silent running mode (-q option) where it silently sets
250 defaults for everything. This is intended for use in scripts such as
251 the RPM packages, eliminating a step from the installation process.
253 Revision 590.90 2002/01/26 09:19:16 error
254 * citadel.spec has been completely overhauled, we can make RPMs now!
256 Revision 590.89 2002/01/26 04:59:57 ajc
257 * smtp FROM command now validates sender using the validate_recipients() loop
258 (yeah, it's good for that too) making it directory-aware
260 Revision 590.88 2002/01/26 04:01:10 error
261 * Formatter now uses more of the available screen width
263 Revision 590.87 2002/01/26 03:57:30 error
264 * Revised status_line() display, it's much more compact now
266 Revision 590.86 2002/01/26 03:50:26 error
267 * Better error reporting in connection_died(), kills curses before printing
268 error message, prints last errno.
270 Revision 590.85 2002/01/25 05:19:03 ajc
271 * Greatly simplified the logic for validating recipient addresses for incoming
272 SMTP. This logic destroys the whitespace mangling for local names; I will
275 Revision 590.84 2002/01/25 04:36:35 ajc
276 * fixz to allow incoming vCards in the address book to actually get processed
278 Revision 590.83 2002/01/24 06:52:54 error
279 * citadel_decls.h: fix unresolved extern errors
281 Revision 590.82 2002/01/23 05:04:05 ajc
282 * Add vCards from incoming network messages in the GAB to the directory.
284 Revision 590.81 2002/01/23 03:39:32 ajc
285 * Added a new hook type for handling incoming network messages
286 * Wrote a skeleton module for net filtering
288 Revision 590.80 2002/01/22 10:46:25 error
289 * read_message() and fmout() now accept a FILE to which to send their
290 output; this fixes quoting in the fullscreen client
292 Revision 590.79 2002/01/20 08:03:43 error
293 * curses client: use the status line as "input" line in chat mode
295 Revision 590.78 2002/01/20 07:43:07 error
296 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
298 Revision 590.77 2002/01/20 05:22:07 error
299 * curses client: allow goodbye message to be seen on some terminals
301 Revision 590.76 2002/01/19 16:56:31 error
302 * Fixed color support, now works when rc_ansi_color is on or auto
304 Revision 590.75 2002/01/19 15:10:25 error
305 * Cosmetics for the client status line
307 Revision 590.74 2002/01/19 11:59:33 error
308 * A real status line for the text client
310 Revision 590.73 2002/01/19 10:08:43 error
311 * fix link for libcitserver.so to tools.o which I broke (oops!)
313 Revision 590.72 2002/01/19 09:59:08 error
314 * Full-screen curses support for Citadel text client
316 Revision 590.71 2002/01/17 20:11:05 nbryant
317 remove lock.c/lock.h; don't need them for what i was planning after all
319 Revision 590.70 2002/01/17 10:48:36 error
320 * cosmetic fixes in the new trace file functionality
322 Revision 590.69 2002/01/17 10:32:14 error
323 * lprintf() now logs the session ID for each log entry within a session.
324 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
326 Revision 590.68 2002/01/17 10:16:09 error
327 * migratenet.c: cygwin fix: include limits.h
329 Revision 590.67 2002/01/17 10:13:31 error
330 * serv_ical.c: set expire policy for My Calendar> to manual
332 Revision 590.66 2002/01/17 07:18:11 ajc
333 * Changed all "free software" references to "open source" in order
334 to piss off Richard Stallman
336 Revision 590.65 2002/01/17 00:22:35 nbryant
337 added lock.[ch]: recursive read/write locking support. (not actually used yet)
339 Revision 590.64 2002/01/15 12:41:53 error
340 * Implement alternate_semantics (see comments in citadel.rc file)
342 Revision 590.63 2002/01/15 11:07:51 ajc
343 * vcard.c: updated vCard "object methods" to handle multiple instances of
344 the same key name when necessary.
346 Revision 590.62 2002/01/15 06:38:39 error
347 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
349 Revision 590.61 2002/01/15 06:20:18 error
350 * Modules can now unregister any of their hooks (though none yet take
353 Revision 590.60 2002/01/14 08:49:13 error
354 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
357 Revision 590.59 2002/01/13 04:46:31 ajc
358 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
359 providing directory service.
361 Revision 590.58 2002/01/13 04:06:33 ajc
362 * Repaired the problems I created when moving the_mime_parser()'s variables
363 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
365 Revision 590.57 2002/01/11 15:46:57 error
366 * Allow users to move/copy messages between personal rooms
368 Revision 590.56 2002/01/11 04:59:00 ajc
369 * Finished most of the work for the Global Address Book.
371 Revision 590.55 2002/01/11 04:37:03 ajc
372 * More code for the Global Address Book
374 Revision 590.54 2002/01/11 02:57:35 error
375 * Don't print **** when sending a page or mail from an anonymous-only room
377 Revision 590.53 2002/01/10 21:22:37 ajc
378 * Minor changes for global directory service
380 Revision 590.52 2002/01/10 04:29:28 ajc
381 * Minor updates for directory service
383 Revision 590.51 2002/01/09 23:12:40 ajc
384 * Allow users to zap mailbox rooms
386 Revision 590.50 2002/01/09 04:37:32 ajc
387 * Finished the callback stuff for vCard address extraction
389 Revision 590.49 2002/01/09 04:05:53 ajc
390 * Began writing code to harvest Internet e-mail addresses from vCards, and
391 hacked together a temporary version (and writeup) of the IGAB command.
393 Revision 590.48 2002/01/08 16:34:22 ajc
394 * serv_vcard.c: cosmetic cleanup
396 Revision 590.47 2002/01/06 22:44:21 error
397 * Enable/disable encryption in client from command line and/or citadel.rc
399 Revision 590.46 2002/01/06 21:25:26 ajc
400 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
401 handling redirect_ssl, because these need to be done the same way regardless
402 of client session crypto
403 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
404 order to gain greater portability (or even to get it to compile on splorph)
406 Revision 590.45 2002/01/06 11:13:33 error
407 * Enable SSL/TLS support in the client (again)
409 Revision 590.44 2002/01/06 11:11:31 error
410 * Enable SSL/TLS in the client
412 Revision 590.43 2002/01/06 10:49:55 error
413 * Add some #includes I apparently somehow missed
415 Revision 590.42 2002/01/06 10:33:10 error
416 * SSL/TLS support for the Citadel/UX wire protocol
418 Revision 590.41 2002/01/06 08:54:58 error
419 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
421 Revision 590.40 2002/01/05 22:31:22 ajc
422 * Removed some protocol commands and writeups that are no longer necessary
423 * Began some of the framework for the Global Address Book
425 Revision 590.39 2002/01/05 12:44:43 error
426 * serv_chat.c: allow a session to be killed while in chat
428 Revision 590.38 2002/01/05 12:31:04 error
429 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
431 Revision 590.37 2002/01/05 04:51:36 error
432 * stats now sorts its top 20 lists properly
434 Revision 590.36 2002/01/04 20:57:36 nbryant
437 Revision 590.35 2002/01/04 20:46:26 nbryant
438 Makefile fix for cygwin (fix migratenet linkage)
440 Revision 590.34 2002/01/04 20:43:26 nbryant
441 configure/genstamp: check for struct tm.tm_gmtoff
443 Revision 590.33 2002/01/03 22:01:17 ajc
444 * Fixed mail to "sysop"
446 Revision 590.32 2002/01/03 21:35:07 ajc
447 * I think this is the last of the fixes for the new submit queue.
449 Revision 590.31 2002/01/03 12:27:35 error
450 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
452 Revision 590.30 2002/01/03 12:21:02 error
453 * Autoconf support for recognizing OpenSSL
455 Revision 590.29 2002/01/03 04:52:28 ajc
456 * serv_network.c: migrated deliveries and bounces to the new message
457 submission subsystem. NOT TESTED.
459 Revision 590.28 2002/01/01 21:32:10 ajc
460 * Finished the updates to serv_smtp.c, although I think there may be a
461 problem with one-too-many reference counts when a message is submitted
464 Revision 590.27 2001/12/31 20:15:13 ajc
465 * Almost finished converting serv_smtp.c to the new message submission
466 framework. Still not done yet; don't use this.
468 Revision 590.26 2001/12/30 06:20:46 error
469 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
471 Revision 590.25 2001/12/30 05:50:46 error
472 * Security: Citadel now drops privileges when called from telnetd, also
473 checks to make sure you didn't set the setuid/setgid bits. No more
476 Revision 590.24 2001/12/29 05:19:32 ajc
477 * Minor cosmetic hack
479 Revision 590.23 2001/12/29 04:21:22 nixo
480 stupid me. I didn't realize that asking for the header did what I wanted
481 so I changed my little 'y' hack to not bother reading the text of the
482 message. a little saving on the bandwidth.
484 Revision 590.22 2001/12/28 22:32:38 nixo
485 Added a "read m<y> next" function in read mode. It will skip to the next
486 message by the user in the current message list (whatever mode you're in
487 be it read forward, last 50, whatever.)
489 Revision 590.21 2001/12/28 11:06:53 error
490 * More server support for hostnames up to 63 characters (oops I missed a spot)
492 Revision 590.20 2001/12/28 09:39:10 error
493 * Client support for hostnames up to 63 characters: truncated at 24 in
494 short who list, full display in long who list.
496 Revision 590.19 2001/12/28 09:28:04 error
497 * Server support for hostnames up to 63 characters
499 Revision 590.18 2001/12/26 05:01:30 ajc
500 * Added a new developer ID for Anticlimactic Teleservices
502 Revision 590.17 2001/12/23 10:00:43 error
503 * Pages are once again formatted to the caller's screen width.
505 Revision 590.16 2001/12/23 09:57:47 error
506 * tools.c: added parameter to fmt_date() to allow for printing the seconds
507 along with the time, e.g. 12:34 pm or 12:34:56 pm
509 Revision 590.15 2001/12/20 04:54:26 ajc
510 * If you paid for this software, someone is ripping you off.
512 Revision 590.14 2001/12/18 08:24:56 nbryant
513 more lovely configure tweaks (include paths for db)
515 Revision 590.13 2001/12/18 06:04:08 ajc
516 * Moved the buffers in the_mime_parser() from the stack to the heap, because
517 it was crashing boxen with small stack sizes.
519 Revision 590.12 2001/12/18 05:54:16 ajc
520 * Added more load_floorlist() commands to the beginning and end of functions
521 in the client that manipulate the floor list. This fixes a bug in which
522 new floors don't show up right away after being created.
524 Revision 590.11 2001/12/17 08:14:26 nbryant
525 restored the checks for /usr/include/db3 and /usr/local/include/db3
526 in configure. there are too many variations on db installation; this is
529 Revision 590.10 2001/12/17 08:00:45 nbryant
530 set the pthreads stack size to 128K because FreeBSD's default of 64K
531 seems too small. fixes crashes under FreeBSD.
533 Revision 590.9 2001/12/16 00:50:14 error
534 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
535 commands in logged_in_response().
537 Revision 590.8 2001/12/14 21:33:18 nbryant
538 finally changed configure to complain if there's no database driver ;)
540 Revision 590.7 2001/12/14 08:29:30 error
541 * Security: trace file is now only readable by owner, since it contains
542 plain text passwords.
544 Revision 590.6 2001/12/14 07:04:24 ajc
545 * Now you can send mail to yourself. Hi from Stu.
547 Revision 590.5 2001/12/14 06:58:12 ajc
550 Revision 590.4 2001/12/13 22:36:30 nbryant
551 make configure search for /usr/local/BerkeleyDB.4.0
553 Revision 590.3 2001/12/13 22:29:57 nbryant
554 make it compile with Berkeley DB 4.0.x
556 Revision 590.2 2001/12/11 21:31:07 nbryant
557 - test for -ldb3 before -ldb
559 Revision 590.1 2001/12/11 20:04:41 nbryant
560 - fix library flags, includes for portability
561 - malloc.h is deprecated
562 - fix genstamp, hopefully
563 - fix size_t *printf handling for portability
565 Revision 590.0 2001/12/08 03:31:41 ajc
568 Revision 580.95 2001/12/08 03:30:37 ajc
569 * Final changes to networking docs for 5.90
571 Revision 580.94 2001/12/06 05:13:34 ajc
572 * Added the documentation for room sharing and listserv
574 Revision 580.93 2001/12/04 05:24:15 ajc
575 * Added two more bytes to the possible length of shared secrets in networking
576 due to some legacy support requirements.
578 Revision 580.92 2001/12/04 05:16:19 ajc
579 * mime_parser.c: change to memory allocation algorithm ... some badly done
580 messages were crashing the server
582 Revision 580.91 2001/12/03 22:48:16 ajc
583 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
585 Revision 580.90 2001/12/03 17:02:50 ajc
586 * dynloader.c: fixed improperly done declaration and mallok()
588 Revision 580.89 2001/12/03 04:28:02 ajc
589 * mime_parser.c: now uses built-in functions to decode base64 and
590 quoted-printable attachments, instead of piping data to outboard programs.
592 Revision 580.88 2001/12/03 02:45:46 ajc
593 * Began implementing some code to handle multiple recipients (but #define'd
594 it all out because we're approaching a release)
596 Revision 580.87 2001/12/03 01:50:17 ajc
597 * When sending mail, copy to the sender's "Sent Items>" room instead of to
598 the sender's "Mail>" room.
600 Revision 580.86 2001/12/02 23:36:24 ajc
601 * On a new system, set the default new user level to 4 instead of 1.
603 Revision 580.85 2001/12/02 23:27:01 ajc
604 * Removed references to the old networker from the documentation. Did not
605 write any new documentation, so what's there now is kind of sparse.
607 Revision 580.84 2001/12/02 02:42:55 ajc
608 * Implemented new room flag QR2_SYSTEM which supresses the room from all
609 room listings, even for Aides (but it's still gotoable). This will be used
610 for rooms which hold system configuration and message queues.
612 Revision 580.83 2001/12/01 19:23:26 ajc
613 * clientsocket.c: implement socket timeouts for read operations
615 Revision 580.82 2001/12/01 17:00:23 ajc
616 * serv_smtp.c: when multiple MX's are the same preference, randomize them
618 Revision 580.81 2001/12/01 07:18:28 ajc
619 * Fixed an SMTP delivery problem that was causing certain classes of
620 transient errors to cause a message to never be delivered.
622 Revision 580.80 2001/12/01 05:26:01 ajc
623 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
624 utility/diagnostic functions.
626 Revision 580.79 2001/11/27 17:08:29 ajc
627 * When calling an external editor, set the environment variable
628 WINDOW_TITLE to an appropriate value.
630 Revision 580.78 2001/11/26 03:27:08 ajc
631 * new algorithm to load the use table
633 Revision 580.77 2001/11/17 19:55:08 ajc
634 * Updated some of the documentation
636 Revision 580.76 2001/11/16 04:43:12 ajc
637 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
638 commands are sent out using a single sock_write() call. There are broken
639 SMTP server implementations that can't handle SMTP commands split across
640 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
642 Revision 580.75 2001/11/15 04:11:30 ajc
643 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
644 file format (since we dumbed down the gateway software)
645 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
646 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
647 if a numeric port number was specified instead of a service name
649 Revision 580.74 2001/11/14 02:59:01 ajc
650 * Network run frequency is now a site-definable setting
652 Revision 580.73 2001/11/13 22:05:23 ajc
653 * Re-introduced the ability to enter IGnet mail into the system.
655 Revision 580.72 2001/10/29 22:59:22 ajc
656 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
658 Revision 580.71 2001/10/29 16:39:54 ajc
659 * Finished the migratenet utility (finally).
661 Revision 580.70 2001/10/28 05:18:51 ajc
662 * migratenet almost finished
664 Revision 580.69 2001/10/26 04:26:45 ajc
665 * more work on the net migrator
667 Revision 580.68 2001/10/23 03:37:33 ajc
668 * Threw a few more lines of code into migratenet.c
670 Revision 580.67 2001/10/20 18:10:50 ajc
671 * migratenet.c: added (not even close to being finished)
673 Revision 580.66 2001/10/17 21:07:20 nbryant
674 further format string cleanups (for i686-linux type sizes)
676 Revision 580.65 2001/10/17 20:41:07 nbryant
677 - declare *printf format specifiers if gcc detected
678 - format string fixes (compiles w/o warnings on alpha osf/1)
680 Revision 580.64 2001/10/17 19:40:38 nbryant
681 warning fixes and cleanups for 64-bit machines
683 Revision 580.63 2001/10/16 20:47:37 nbryant
684 - backed out -export-dynamic, it doesn't do anything and i've found the real
686 - remove declaration for make_message
688 Revision 580.62 2001/10/16 19:18:49 nbryant
689 backed out that compiler detection change for Tru64. it's not incredibly
690 important and results in broken autoconf macro expansions.
692 Revision 580.61 2001/10/16 18:36:33 nbryant
693 reinstate -export-dynamic for citserver in case libtool decides to build
694 static libraries (why?)
696 Revision 580.60 2001/10/16 18:21:53 nbryant
697 add some explanatory text to bootstrap
699 Revision 580.59 2001/10/16 17:43:53 nbryant
700 - further configure tweaks for FreeBSD and Tru64 Unix
701 - updated to latest libtool configure fragment
702 - there are two functions named make_message. (?) so declare them both
705 Revision 580.58 2001/10/16 01:48:55 nbryant
706 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
707 - #ifdef out inline on non-GCC compilers
709 Revision 580.57 2001/10/15 19:50:50 ajc
710 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
711 * Post notification in Aide> when the loopzapper catches a message.
713 Revision 580.56 2001/10/12 22:41:11 ajc
714 * Wrote the rest of the use table code. Finished except for a bug.
716 Revision 580.55 2001/10/10 18:35:12 ajc
717 * Comments & cosmetics for previous update
719 Revision 580.54 2001/10/10 17:12:54 ajc
720 * Bugfix for MSG0 command to properly handle multipart/alternative
722 Revision 580.53 2001/10/06 21:32:29 ajc
723 * Finished the concurrency check for network polling. (Now works both for
724 polling and being polled. Severe UUCP deja vu.)
726 Revision 580.52 2001/10/06 20:28:06 ajc
727 * Began implementing some concurrency stuff for the networker
729 Revision 580.51 2001/10/06 19:51:47 ajc
730 * Stripped the build of obsolete parts of the old networker no longer in use.
732 Revision 580.50 2001/10/03 20:05:50 ajc
733 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
734 side. (No changes required other than advertising the extension.)
736 Revision 580.49 2001/10/03 03:15:16 ajc
737 * Implemented BOUNCE BOUNCE BOUNCE
739 Revision 580.48 2001/10/02 03:04:30 ajc
740 * Allow non-Aides to terminate sessions belonging to them
742 Revision 580.47 2001/09/24 18:55:13 ajc
743 * Completed migrating the "netpoll" utility into the serv_network module.
744 Removed this utility.
746 Revision 580.46 2001/09/21 20:58:25 nbryant
747 support different log_archive prototype in DB versions prior to 3.3
749 Revision 580.45 2001/09/20 04:17:10 ajc
750 * Inbound network authentication working. Fixed a bug in the split-horizon
751 algorithm. Still need to move the 'netpoll' command into the server.
753 Revision 580.44 2001/09/18 04:05:04 ajc
754 * Added host/IP and port to node config (client side only)
756 Revision 580.43 2001/09/17 23:55:45 ajc
757 * Support for IGnet routing (not tested)
759 Revision 580.42 2001/09/16 05:44:51 ajc
760 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
761 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
763 Revision 580.41 2001/09/09 16:19:29 error
764 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
766 Revision 580.40 2001/09/09 03:19:38 ajc
767 * cdb_cull_logs() now removes log files as soon as the log_archive() function
768 says it's ok to do so.
770 Revision 580.39 2001/09/08 18:58:38 ajc
771 * More changes to the new networker. Added client command for room sharing.
773 Revision 580.38 2001/09/07 04:05:27 ajc
774 * You guessed it: still more code for the new networker.
776 Revision 580.37 2001/09/06 05:47:29 nbryant
777 check for /usr/include/db3 (for RedHat 6.2; others?)
779 Revision 580.36 2001/09/06 05:23:14 nbryant
780 #include fix for glibc 2.1.3
782 Revision 580.35 2001/09/06 04:02:34 ajc
783 * A few more updates to the networker
785 Revision 580.34 2001/09/06 03:32:41 nbryant
786 build fix for sparc-sun-solaris2.8; i think the dependencies should be
787 set up properly for all platforms now.
789 Revision 580.33 2001/09/06 02:55:27 nbryant
792 Revision 580.32 2001/09/06 02:49:22 ajc
793 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
794 the user hits <C>ontinue (bug reported by Stu Mark)
796 Revision 580.31 2001/09/06 01:26:39 nbryant
797 - port to Cygwin (DLL support, etc.)
798 - don't build SMTP module if there's no resolver library (eg on Windows)
800 Revision 580.30 2001/09/06 00:54:01 nbryant
801 updated to libtool 1.4.1 and automake 1.5
803 Revision 580.29 2001/08/29 02:51:25 ajc
804 * More work on the new networker.
806 Revision 580.28 2001/08/25 05:04:57 ajc
807 * Worked a little more on the in-server replacement for netproc
809 Revision 580.27 2001/08/22 04:18:17 ajc
810 * Realized that there was lots of similarly broken code in
811 process_rfc822_addr(). Wrote two new utility functions in tools.c
812 stripout() and stripallbut() and used them where appropriate. This should
813 take care of all possible infinite loops.
815 Revision 580.26 2001/08/22 03:43:11 ajc
816 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
817 server to jump into an endless loop when an e-mail address contained
818 unbalanced angle brackets.
820 Revision 580.25 2001/08/15 04:26:02 ajc
821 * Added split horizon and delete-after-spool to the new networker
823 Revision 580.24 2001/08/14 02:41:57 ajc
824 * Began the migration of netproc into part of the serv_network.c module instead
825 of a standalone program.
827 Revision 580.23 2001/08/11 22:35:40 nbryant
828 updated citadel-with-berkeley-db.txt.
829 - updated build instructions
830 - improved backup procedures to be safer and more space-efficient.
832 Revision 580.22 2001/08/11 19:18:41 ajc
833 * Realized that I am stupid and started implementing server commands to load
834 and save network configurations, when I had already lovingly implemented the
835 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
836 in the Local System Configuration> room. Ripped the newer crap out.
837 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
839 Revision 580.21 2001/08/11 03:51:56 ajc
840 * Removed the idle timer from the client. Dialup is dead.
842 Revision 580.20 2001/08/06 21:33:29 nbryant
843 made the client fall back on port 504 if there's no /etc/services entry
845 Revision 580.19 2001/08/05 23:54:14 ajc
846 * prep for new network node infrastructure
848 Revision 580.18 2001/08/03 16:53:21 ajc
849 * Added some more "break" statements to the main switch..case loop in
850 citadel.c where they were needed.
852 Revision 580.17 2001/08/03 16:43:53 ajc
853 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
854 return code as a warning instead of an error worthy of aborting the server.
855 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
857 Revision 580.16 2001/07/30 03:46:14 nbryant
858 made ForEachUser use a read-only cursor, too. there is now only one piece of
859 code in Citadel proper (not the database driver) that needs transactions.
860 that's check_ref_counts; in other words it's the only thing standing in the way
861 of a clean implementation of retryable transactions.
863 Revision 580.15 2001/07/29 22:24:04 nbryant
864 - added a new function to the database interface, cdb_close_cursor(). always
865 call this when you're finished with a traversal but didn't bother reading all
868 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
869 no longer needed because of the read-only cursor support.
871 Revision 580.14 2001/07/29 20:56:09 nbryant
872 change ForEachRoom to use read-only cursors by default. it can be overridden to
873 still use read/write cursors by doing:
875 cdb_begin_transaction();
877 cdb_end_transaction();
879 the only place I found where it appears necessary to do so is check_ref_counts,
880 so this checkin affects that function too.
882 Revision 580.13 2001/07/29 20:06:33 nbryant
883 generate symlinks to .libs in modules directory
885 Revision 580.12 2001/07/28 00:02:50 nbryant
886 implemented read-only cursors. one of the advantages to these is that
887 transactions can be avoided; a cursor operation that occurs within a
888 transaction will often acquire a read lock on every single database page. in
889 general, the Sleepycat documentation recommends avoiding transaction-protected
890 read-only operations where practical. read/modify/write operations can still
891 be transaction protected, of course.
893 to use a read-only cursor, call cdb_rewind without a previous call to
894 cdb_begin_transaction. the DB driver will notice this and prevent the current
895 thread from modifying data or starting a transaction until the cursor is
898 Revision 580.11 2001/07/27 20:45:44 nbryant
899 libtool has matured a lot since the last time i looked at it (years ago)
900 so we now use it to handle the details of building shared libraries and
901 the linker flags for the main executable.
903 in theory this should bring a lot more portability to the dynloader
904 subsystem and enable us to do things like transparently detect GNU vs Sun
905 linkers on solaris, for example
907 Revision 580.10 2001/07/27 03:29:04 nbryant
908 missed one thing in the autoconf move
910 Revision 580.9 2001/07/27 02:57:43 nbryant
911 support one cursor per database rather than one global cursor
913 Revision 580.8 2001/07/27 01:32:07 nbryant
914 remove the automatic transaction demarcation on singleton read operations
916 Revision 580.7 2001/07/26 21:43:46 nbryant
917 - move to autoconf 2.52
921 Revision 580.6 2001/07/24 13:17:54 ajc
922 * New UI for mailing list setup
923 * rooms.c: code cleanup
926 Revision 580.5 2001/07/20 23:48:23 nbryant
927 fix build on solaris, check default install location for db 3.2, and silence
930 Revision 580.4 2001/07/16 14:24:30 ajc
931 * Silly cosmetic change to keep the wholist ordered by ascending session number
933 Revision 580.3 2001/07/13 00:01:36 ajc
934 * Shuffled around some of the housekeeping loop code
936 Revision 580.2 2001/07/11 17:01:10 ajc
937 * database_sleepycat.c: small changes to log messages
939 Revision 580.1 2001/07/11 04:35:40 nbryant
940 moved dret initialization in cdb_fetch, just in case
942 Revision 580.0 2001/07/03 03:07:06 ajc
945 Revision 573.143 2001/07/03 03:06:50 ajc
946 * Last minute doco update for 5.80
948 Revision 573.142 2001/07/01 15:44:32 nbryant
949 configure.in: check for Berkeley DB first.
951 Revision 573.141 2001/06/27 23:34:30 ajc
952 * Added some verbage to messages/roomaccess to placate a user who keeps
953 bitching about privacy policy.
955 Revision 573.140 2001/06/19 03:41:04 ajc
956 * Ooops... last_cull needs to be declared static
958 Revision 573.139 2001/06/19 03:33:19 ajc
959 * imap_fetch.c: download MIME parts without decoding first. We like that.
960 * database_sleepycat.c: added automatic culling of log files which have not
961 been written to in five days.
963 Revision 573.138 2001/06/17 19:42:23 nbryant
964 fix all the <time.h> vs. <sys/time.h> issues, hopefully
966 Revision 573.137 2001/06/07 03:28:37 ajc
967 * More tweaks to the MIME parser
969 Revision 573.136 2001/06/06 15:44:37 ajc
970 * msgbase.c: output extra newline at end of RFC822 message if necessary to
971 ensure that 000 termination string appears on a line by itself.
973 Revision 573.135 2001/06/06 04:22:25 ajc
974 * Moved memreadline() to tools.c
975 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
976 into an active loop when encountering badly formed headers
978 Revision 573.134 2001/05/27 05:23:03 ajc
979 * Added a "no new messages" response in the client, displayed when a read
980 command turns up a zero message count.
982 Revision 573.133 2001/05/18 20:12:09 ajc
983 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
984 boundary was the very last line of the message.
985 * serv_smtp.c: toned down some of the command response verbage.
987 Revision 573.132 2001/04/28 04:42:55 ajc
988 * Updated some of the docs. Bumped version number to 5.80 in anticipation
989 of going into a release cycle soon.
991 Revision 573.130 2001/04/26 03:31:00 ajc
992 * Finished the implementation of per-message seen/unseen logic, both in the
993 server proper and in IMAP. Citadel protocol uses new "seen" command.
995 Revision 573.129 2001/04/21 04:55:51 ajc
996 * Began implementation of per-message seen/unseen attribute
998 Revision 573.128 2001/04/20 03:39:54 ajc
999 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
1001 Revision 573.127 2001/04/17 00:35:19 cough
1002 * Modified rooms.c in the client so that it would allow inviting into
1003 public rooms. This is important since there is now a V_LOCKOUT
1004 flag which prevents users who have been kicked from rejoining
1005 a room unless/until you invite them back in.
1007 Revision 573.126 2001/04/16 19:21:14 cough
1008 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
1009 rooms without knowing the password.
1011 Revision 573.125 2001/04/14 04:26:44 ajc
1012 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
1015 Revision 573.124 2001/04/10 01:04:10 ajc
1016 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
1017 that is corrupting the memory.
1019 Revision 573.123 2001/04/03 00:47:23 ajc
1020 * Began implementing IMAP APPEND
1022 Revision 573.122 2001/04/01 22:05:44 cough
1023 * *Actually* fixed a botched ChangeLog entry.
1025 Revision 573.121 2001/04/01 22:04:28 cough
1026 * Fixed a botched ChangeLog entry.
1028 Revision 573.120 2001/04/01 22:03:10 cough
1029 * Changed two fclose()s to pclose()s.
1031 Revision 573.119 2001/03/25 11:52:36 error
1032 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
1033 RFC-compliant error messages.
1035 Revision 573.118 2001/03/21 05:47:49 ajc
1036 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
1038 Revision 573.117 2001/03/20 01:33:55 ajc
1039 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
1042 Revision 573.116 2001/03/13 17:19:33 ajc
1043 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
1045 Revision 573.115 2001/03/12 01:27:42 ajc
1046 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
1048 Revision 573.114 2001/03/11 23:00:29 ajc
1049 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
1051 Revision 573.113 2001/03/11 22:09:20 ajc
1052 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
1054 Revision 573.112 2001/03/11 20:06:53 ajc
1055 * Fixed bug that created incorrect roomnames when sending pages
1057 Revision 573.111 2001/03/11 19:23:32 ajc
1058 * IMAP DELETE command ... also split up access control for room delete cmds
1060 Revision 573.110 2001/03/10 17:29:07 ajc
1061 * Implement proper access control for deleting messages from IMAP
1063 Revision 573.109 2001/03/07 04:02:27 ajc
1064 * Fixed some small IMAP bugs
1066 Revision 573.108 2001/03/06 04:44:00 ajc
1067 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1069 Revision 573.107 2001/03/06 03:31:58 nbryant
1070 database-related cleanups and paranoia tests;
1071 fixed a transaction-leak/deadlock problem in cdb_delete;
1072 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1074 Revision 573.106 2001/03/05 04:59:31 ajc
1077 Revision 573.105 2001/03/04 23:49:41 ajc
1078 * IMAP EXPUNGE responses -should- be correct now
1080 Revision 573.94 2001/02/20 00:02:56 ajc
1081 * IMAP: implemented the STATUS command (sort of).
1083 Revision 573.93 2001/02/19 22:24:41 ajc
1084 * IMAP server: added untagged, unsolicited server messages for newly arrived
1085 messages, and messages expunged by another session.
1087 Revision 573.92 2001/02/17 05:53:35 ajc
1088 * Repaired the creation of page log rooms in the wrong namespace when the
1089 recipient does not yet have his/her log room created.
1090 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1091 purge and the next to delete them. Works better in transactionland.
1093 Revision 573.91 2001/02/14 08:11:27 error
1094 * citadel.rc: added $Id$ (it's about time!)
1096 Revision 573.90 2001/02/14 04:23:54 ajc
1097 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1098 This was causing some clients (such as Pine) to lock up.
1100 Revision 573.89 2001/02/13 04:06:14 ajc
1101 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1102 BODY[n] data items. I think. So much protocol crud, so little time...
1104 Revision 573.88 2001/02/13 01:18:44 ajc
1107 Revision 573.87 2001/02/12 04:31:34 ajc
1108 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1110 Revision 573.86 2001/02/08 04:45:58 ajc
1111 * Fixed namespace problems resulting from the automatic namespece prefixing
1112 added to create_room(). Also added the ability to specify "create a mailbox
1113 but I've already supplied the namespace prefix" for situations where the
1114 namespace isn't that of the logged in user.
1115 * Made the POP3 server response messages slightly less humorous
1117 Revision 573.85 2001/02/06 04:44:12 ajc
1118 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1120 Revision 573.84 2001/02/06 02:09:38 ajc
1121 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1122 Internet users now outnumber dialup users 100 to 0.
1123 * room_ops.c: added a really_create option to create_room(). Also moved the
1124 generation of personal namespace into that function. MODULE OWNERS PLEASE
1125 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1126 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1127 * serv_imap.c: finished the CREATE command (finally)
1129 Revision 573.83 2001/02/05 05:20:22 ajc
1130 * Made some changes to functions which translate between Citadel room names
1131 and IMAP folder names. They're still buggy.
1133 Revision 573.82 2001/02/04 23:17:28 ajc
1134 * Implemented the IMAP CREATE command
1136 Revision 573.81 2001/02/04 02:40:07 ajc
1137 * more imap. imap sucks. die crispin die.
1139 Revision 573.80 2001/02/03 10:02:12 error
1140 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1141 text/x-calendar or text/calendar; abort saving if not
1143 Revision 573.79 2001/02/03 09:30:46 error
1144 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1146 Revision 573.78 2001/02/03 08:21:00 error
1147 * serv_ical.c and serv_ical.h added; skeleton code for now
1149 Revision 573.77 2001/02/02 20:18:18 ajc
1150 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1151 instead of cdb_store. Useful to know which function failed...
1153 Revision 573.76 2001/02/01 04:08:03 ajc
1154 * IMAP minor change to mailbox name output
1155 * Increased size of buffer in lprintf()
1157 Revision 573.75 2001/01/28 09:50:02 error
1158 * sysdep.c: lprintf() now generates timestamps
1160 Revision 573.74 2001/01/28 07:35:04 error
1161 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1163 Revision 573.73 2001/01/16 04:03:13 ajc
1164 * yeesh ... more on the IMAP BODYSTRUCTURE
1166 Revision 573.72 2001/01/16 01:51:12 ajc
1167 * imap bodystructure
1169 Revision 573.71 2001/01/16 00:46:40 ajc
1170 * Changed the MIME parser API *again* because we now need the ability to
1171 supply callback functions to be executed before and/or after parsing a
1172 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1174 Revision 573.70 2001/01/15 23:59:26 ajc
1175 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1177 Revision 573.68 2001/01/15 20:34:04 ajc
1178 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1179 into thinking that mail messages are newsgroup messages instead. When we
1180 add NNTP support back into Citadel we'll have to add code to only output
1181 this field when appropriate.
1183 Revision 573.67 2001/01/15 16:30:31 ajc
1184 * temporary implementation of 901 asynchronous express messages
1186 Revision 573.66 2001/01/14 14:55:39 ajc
1187 * Changed the format of <.W>holist <L>ong
1189 Revision 573.65 2001/01/13 06:40:26 nbryant
1190 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1191 which should now be considered closed.
1193 Revision 573.64 2001/01/13 06:12:15 ajc
1194 * Added the ASYN command
1196 Revision 573.63 2001/01/12 22:05:46 ajc
1197 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1198 reads a list containing stealth mode sessions.
1200 Revision 573.62 2001/01/09 05:39:45 ajc
1201 * Merged in code from the TRANSACTIONS branch for testing.
1203 Revision 573.61 2000/12/30 06:17:17 ajc
1204 * Still more work on IMAP. Damn this is tedious.
1206 Revision 573.60 2000/12/30 04:55:05 ajc
1207 * more buffer size stuff
1209 Revision 573.59 2000/12/27 20:19:51 ajc
1210 * The size constant "256" which shows up everywhere as a buffer size has now
1211 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1212 we need 1024 byte buffers for most Internet protocols.
1214 Revision 573.58 2000/12/27 05:09:58 ajc
1215 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1217 Revision 573.57 2000/12/26 03:46:50 ajc
1220 Revision 573.56 2000/12/25 22:50:43 ajc
1221 * Added an API function to extract and unfold specific RFC822 fields.
1222 * imap-->fetch-->envelope-->in-reply-to now works
1223 * More robust checking and reporting of temp file errors in the client
1225 Revision 573.55 2000/12/25 20:43:24 ajc
1226 * imap_fetch.c: added support for fetch-->envelope-->from
1228 Revision 573.54 2000/12/20 04:09:24 ajc
1229 * A few memory handling fixes to netproc.
1231 Revision 573.53 2000/12/20 01:57:37 ajc
1232 * netproc.c: added bounds check to fpgetfield()
1234 Revision 573.52 2000/12/19 20:41:55 ajc
1235 * Fixed generation of unique file names for network uploads etc.
1237 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1238 remove extraneous transaction around dynamic module initializations. this will
1239 fix the crash on database creation.
1241 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1242 clean: also remove parsedate.c
1244 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1245 require transactional cursors
1247 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1248 release any stale db handles at the end of a server command
1249 (unfinished transactions will be aborted to annoy lazy programmers)
1251 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1252 set sched_yield as sleepycat's yield function. this should improve locking
1255 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1256 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1258 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1259 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1262 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1263 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1264 this should make things significantly more scaleable.
1266 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1267 reworked shutdown sequence to wait for worker threads to terminate before
1268 checkpointing and closing databases. it is no longer safe to call
1269 master_cleanup() directly to force a shutdown; instead, just set
1270 time_to_die to a nonzero value
1272 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1273 added deadlock detection and cleaned up messages
1275 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1276 created TRANSACTIONS branch
1277 track cursor and transaction id's in thread-specific data
1279 Revision 573.51 2000/12/14 18:36:34 ajc
1280 * Fixed the "users not in chat" wholist display
1282 Revision 573.50 2000/12/12 18:06:46 ajc
1283 * Removed the transaction stuff (but left the log in). It wasn't working.
1285 Revision 573.49 2000/12/12 06:19:55 ajc
1286 * Stabilize, dammit!!
1288 Revision 573.48 2000/12/12 04:20:03 ajc
1289 * Made the transaction open/close a global thing, in a frantic attempt to get
1290 Uncensored to stop crashing. More fixes on the way...
1292 Revision 573.47 2000/12/11 06:08:41 ajc
1293 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1294 timer event, and check_sched_shutdown() to the end of the worker thread
1295 loop. Seems to have improved reliability (but why?)
1297 Revision 573.46 2000/12/11 03:22:11 ajc
1298 * Added server-side REQT command to issue client termination requests
1300 Revision 573.45 2000/12/11 02:19:26 ajc
1301 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1302 client log off. (The server doesn't support sending that flag yet, though)
1304 Revision 573.44 2000/12/09 06:20:06 ajc
1305 * A few final touches to the Sleepycat DB back-end
1307 Revision 573.43 2000/12/08 17:06:33 ajc
1308 * Wrap txn_begin and txn_end in S_DATABASE mutex
1310 Revision 573.42 2000/12/07 20:21:39 ajc
1311 * begin/end transaction in master_startup()
1313 Revision 573.41 2000/12/07 16:59:02 nbryant
1314 added --with-db and --with-gdbm options to configure
1316 Revision 573.40 2000/12/07 04:50:33 ajc
1317 * Wrap housekeeper and timer events in transaction open/close functions
1318 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1319 (runs each minute, but actually limited by the parameters of the function)
1321 Revision 573.39 2000/12/06 04:44:36 ajc
1322 * Changed netproc to keep the use table in a flat file instead of a database
1324 Revision 573.38 2000/12/05 05:32:58 ajc
1325 * Added support for non-USA country identities in vCard and registration
1326 * User edit now asks whether it should prompt to change the password
1328 Revision 573.37 2000/12/03 04:12:21 ajc
1329 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1331 Revision 573.36 2000/11/30 03:23:17 ajc
1332 * Got the Sleepycat DB back end working, by opening the databases in a non
1333 shared, non threaded mode, and using Citadel's locking to serialize access.
1335 Revision 573.35 2000/11/29 05:00:02 ajc
1336 * I think the db stuff is ok, but my db library is fux0red...
1338 Revision 573.34 2000/11/27 14:12:09 error
1339 * commands.c: fixups to print_express() to make external command not print
1340 extraneous stuff to the terminal and make the displayed message consistent
1342 Revision 573.33 2000/11/27 10:41:14 error
1343 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1345 Revision 573.32 2000/11/27 10:29:59 error
1346 * serv_chat.c: fix send_express_message() to include timestamps
1348 Revision 573.31 2000/11/27 03:44:27 ajc
1349 * Initial checkin of database_sleepycat.c (doesn't work yet)
1351 Revision 573.30 2000/11/26 05:24:22 ajc
1352 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1353 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1354 * imap_fetch.c: used the above function to do all output pre-loaded
1356 Revision 573.29 2000/11/25 09:36:18 error
1357 * Added a bit of detail to syslog entries; now shows session id attached to
1358 client, hostname, and username, and time the session ended.
1360 Revision 573.28 2000/11/25 06:17:06 ajc
1361 * Minor IMAP tweaks. It still doesn't work. :(
1363 Revision 573.27 2000/11/23 07:22:21 error
1364 * citadel.spec: update version number
1366 Revision 573.26 2000/11/21 11:12:56 error
1367 * domain.h: changed the HP/UX compatibility code to use defines from
1368 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1370 Revision 573.25 2000/11/12 04:20:49 ajc
1371 * Optimized server side input of message text
1373 Revision 573.24 2000/11/10 03:55:06 ajc
1374 * Ford's Fix for Faster Functionality (save position during reply)
1376 Revision 573.23 2000/11/09 04:48:50 ajc
1377 * tools.c: striplt() strips all whitespace, not just spaces
1379 Revision 573.22 2000/11/07 20:47:21 ajc
1380 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1382 Revision 573.21 2000/11/07 15:54:53 ajc
1383 * xx FETCH n:n BODY[pn.MIME] now works
1385 Revision 573.20 2000/11/06 05:10:01 ajc
1386 * Changed the mime_parser() API (again) to allow "don't decode" mode
1388 Revision 573.19 2000/10/29 18:11:07 ajc
1389 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1391 Revision 573.18 2000/10/28 14:14:19 error
1392 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1393 it actually makes sense to do it that way...
1395 Revision 573.17 2000/10/25 21:37:09 ajc
1396 * Implemented the AUTHENTICATE LOGIN command in IMAP
1398 Revision 573.16 2000/10/25 19:20:37 ajc
1399 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1401 Revision 573.15 2000/10/24 20:39:59 ajc
1402 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1404 Revision 573.14 2000/10/23 20:26:51 error
1405 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1407 Revision 573.13 2000/10/11 23:03:44 error
1408 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1409 $PAGER nor less is available.
1411 Revision 573.12 2000/10/11 22:55:25 error
1412 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1413 displayed at login are in color
1415 Revision 573.11 2000/10/11 22:47:51 error
1416 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
1418 Revision 573.10 2000/10/10 19:18:12 ajc
1419 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
1421 Revision 573.9 2000/10/06 03:31:55 ajc
1422 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
1424 Revision 573.8 2000/10/05 22:23:16 ajc
1425 * Slowly and painfully writing IMAP support
1427 Revision 573.7 2000/10/04 22:39:06 ajc
1428 * Added skeleton versions of the LIST and LSUB commands to the imap server
1430 Revision 573.6 2000/10/04 17:48:21 ajc
1431 * Allow Aides to zap rooms (site configurable setting)
1433 Revision 573.5 2000/10/03 01:45:00 ajc
1434 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
1435 global page log room to be disabled (answer "no" to set the log room to a
1438 Revision 573.4 2000/09/28 10:27:38 error
1439 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
1441 Revision 573.3 2000/09/24 22:01:45 ajc
1442 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
1444 Revision 573.2 2000/09/21 04:16:44 ajc
1445 * Fixed logged_in_response() so it only displays responses during Citadel
1446 protocol sessions. (This was affecting POP etc.)
1448 Revision 573.1 2000/09/11 22:05:04 ajc
1449 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
1450 directly by telnetd, bypassing /bin/login. It works, but not recommended at
1451 this time because it has to run as root.
1453 Revision 573.0 2000/09/05 18:35:22 ajc
1454 * Tagged everything for version 5.73 release
1456 Revision 572.39 2000/09/04 03:59:15 ajc
1458 ----------------------------
1460 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
1461 Added HP/UX linker flag for dynamic modules to work
1462 ----------------------------
1464 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
1465 Changed to use integer macros from typesize.h for specific bit widths
1466 ----------------------------
1468 Revision 572.38 2000/09/01 20:17:08 ajc
1469 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
1471 Revision 572.37 2000/09/01 17:31:47 ajc
1472 * Fixed oopseth in control.c that might call fileno(NULL)
1474 Revision 572.36 2000/09/01 13:37:16 ajc
1475 * control.c: chown citadel.control to bbsuid when opening/creating as root
1477 Revision 572.35 2000/09/01 03:55:44 ajc
1478 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
1480 Revision 572.34 2000/09/01 03:43:09 ajc
1481 * Added 'author' command-line arg to aidepost. Closes enhancement request
1483 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
1484 unix domain socket bug is fixed, it's ok if these binds fail.
1486 Revision 572.33 2000/08/31 23:02:15 ajc
1487 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
1488 always at least 5. Zero-length queues can cause connection lockups.
1490 Revision 572.32 2000/08/31 21:32:44 ajc
1491 * Still trying to fix a socket connect bug
1493 Revision 572.31 2000/08/31 16:37:08 ajc
1494 * docs/import-export.txt: added.
1496 Revision 572.30 2000/08/28 19:51:51 ajc
1497 * messages.c: cosmetic cleanup (coding convention and comments)
1499 Revision 572.29 2000/08/26 20:23:18 ajc
1500 * Finished up the back end code for mailing list sends. Sends now work!
1502 Revision 572.28 2000/08/24 02:48:18 ajc
1503 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
1505 Revision 572.27 2000/08/22 02:31:47 ajc
1506 * nonce (for APOP-style auth) is now generated when a context is created
1507 instead of during protocol greeting functions.
1508 * Moved Citadel protocol nonce output from greeting to INFO
1510 Revision 572.26 2000/08/18 21:09:36 ajc
1511 * Added a little more mailing list code to serv_network.c
1513 Revision 572.25 2000/08/10 04:36:25 ajc
1514 * Fixed a bug in keyboard polling (in commands.c) which was causing the
1515 client protocol to get out of sync in certain conditions.
1517 Revision 572.24 2000/08/10 02:42:13 ajc
1518 * Changed all the "200 ok" responses to more descriptive strings
1519 * Added a *temporary* protocol sync check. Remove this!
1521 Revision 572.23 2000/08/09 17:14:34 ajc
1522 msgbase.c: fixed a bug in
1523 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
1524 causing the <R>eply function to fail on names with whitespace in
1525 certain parts of the string. This closes Bug #56.
1527 Revision 572.22 2000/08/05 04:24:00 ajc
1528 * Added [idle] to client wholist display for sessions idle >15 minutes
1529 * Added a generic "void *userdata" field to CtdlForEachMessage()
1530 * More prep for mailing list handling in the server
1532 Revision 572.21 2000/07/30 04:36:12 ajc
1533 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
1534 for the network overhaul.
1536 Revision 572.20 2000/07/29 05:29:19 ajc
1537 * Changed the format of RWHO output to provide non-masqueraded user/room/host
1538 names (to Aides only) as additional fields rather than an extra line of
1540 * Changed the client to display new RWHO fields, in the "long" wholist only.
1541 * Default SMTP and POP ports are now -1, not 25/110. These services must now
1542 be activated manually.
1544 Revision 572.19 2000/07/24 00:39:13 ajc
1545 * Fixed a path problem when calling netmailer from mailinglist.c
1547 Revision 572.18 2000/07/22 03:44:17 ajc
1548 * Prepared infrastructure for the networker rewrite
1550 Revision 572.17 2000/07/17 02:38:08 ajc
1551 * Completed serv_vandelay.c (importer/exporter module)
1552 * sendcommand.c: fix behavior of SEND_LISTING mode
1553 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
1555 Revision 572.16 2000/07/14 03:06:55 ajc
1556 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
1558 Revision 572.15 2000/07/10 23:36:08 ajc
1559 * Another attempt to fix the crashy crashy bug in serv_vcard
1560 * Did more work on the Art Vandelay module
1561 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
1563 Revision 572.14 2000/07/10 04:01:12 ajc
1564 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
1566 Revision 572.13 2000/07/09 02:47:40 ajc
1567 * Overhauled the keepalive logic in the chat client. Closes bug #20.
1569 Revision 572.12 2000/07/09 02:27:02 ajc
1570 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
1571 keyboard interrupts. Replaced with a non-blocking check for keyboard input
1572 which sets the global variable 'sigcaught' if either key was pressed.
1573 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
1574 This closes Bug #18.
1576 Revision 572.11 2000/07/06 20:26:36 ajc
1577 * updated .Help SUMMARY
1579 Revision 572.10 2000/07/04 20:02:46 ajc
1580 * Fixed potential crashy crashy bug in serv_vcard.c
1582 Revision 572.9 2000/06/28 03:42:56 ajc
1583 * Changed the comments at the beginning of each file to a consistent format
1584 * Improved the parameterization of commands in the IMAP module
1586 Revision 572.8 2000/06/27 01:27:13 ajc
1587 * Coupla very small changes to get on the road to IMAP support
1589 Revision 572.7 2000/06/22 21:41:48 ajc
1590 * Made the ICQ stuff far more reliable ... by removing it!
1592 Revision 572.6 2000/06/21 03:46:20 ajc
1593 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1595 Revision 572.5 2000/06/15 20:15:52 ajc
1596 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1598 Revision 572.4 2000/06/04 02:30:56 ajc
1599 * CtdlForEachMessage() now returns the number of messages processed. It also
1600 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1601 for determining whether the specified message actually exists in a room).
1602 * Completed the server side of the moderation system (serv_moderate.c module
1603 which implements the MMOD command)
1605 Revision 572.3 2000/06/03 05:47:57 ajc
1606 * Replaced most of the very repetitive and very redundant access level checks
1607 in most commands with a single API call: CtdlAccessCheck()
1608 * serv_moderate.c: added (not finished)
1610 Revision 572.2 2000/06/02 03:38:50 ajc
1611 * Bind unix socket prior to TCP socket for citadel protocol
1612 * Fixed bug in sendcommand.c which was causing it to crash on attach
1614 Revision 572.1 2000/05/26 19:27:51 ajc
1615 * Changed some of the rev-level sensitive stuff to look at the actual version
1616 of Citadel running, not the last version with which we ran setup
1617 * Added a moderation system. Default filter level for new users is in the
1618 config file. Per-user setting is in usersupp. Moderation level of each
1619 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1620 working. Moderate message up/down commands are not here yet. See
1621 techdoc/moderation.txt for more info.
1623 Revision 572.0 2000/05/23 02:09:30 ajc
1624 * Updated docs and tagged everything for the 5.72 release
1626 Revision 571.7 2000/05/20 23:28:20 ajc
1627 * Fixed bug in client API that was causing netproc to crash
1629 Revision 571.6 2000/05/15 00:05:19 ajc
1630 * Double the retry interval for SMTP deliveries after each failed attempt.
1632 Revision 571.5 2000/05/11 03:08:47 ajc
1633 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1634 completes, allowing multiple messages in one session. Closes bug #58.
1636 Revision 571.4 2000/04/24 03:36:43 ajc
1637 * Removed references to strucmp() and struncmp(), replaced them with
1638 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1639 set up the config script to figure out whether they need to be compiled
1640 in. Also moved them to tools.h
1641 * Wrote a password manager for the client
1643 Revision 571.3 2000/04/19 03:17:10 ajc
1644 * Don't ever expire the Local System Configuration> room
1646 Revision 571.2 2000/04/16 19:03:47 ajc
1647 * Minor changes to avoid host lookup for local clients
1649 Revision 571.1 2000/04/15 19:55:52 ajc
1650 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1652 Revision 571.0 2000/04/13 02:43:24 ajc
1653 * Fixed a problem that crashed the client during <G>oto commands if a room
1654 existed with a name more than 32 characters (thanks to Magus for reporting
1656 * Tagged everything and updated docs for the 5.71 release
1658 Revision 570.18 2000/04/10 01:47:22 ajc
1659 * More paginator changes. Shuffled code around, added pagination to a bunch
1660 of other functions, and replaced the old, cumbersome pagination with the
1661 new, easy, API-based one in everything except message output.
1663 Revision 570.17 2000/04/09 17:51:18 ajc
1664 * Added pprintf() (paginated version of printf) to the client-side API. Now
1665 any client side function can be paginated simply by changing all of the
1666 printf's to pprintf's. I've already done this for the user list and wholist
1667 (removing the old style pagination) and for "read directory."
1669 Revision 570.16 2000/04/08 04:52:48 ajc
1670 * Another minor stoopid little time display fix
1672 Revision 570.15 2000/04/08 03:58:12 nbryant
1673 * backed out the previous changes since they didn't look good on some
1674 xterms with a blue bold mode. just set the background color to black
1675 instead. this makes black-on-white terminals actually readable, if not
1676 particularly good looking.
1678 Revision 570.14 2000/04/08 01:36:30 nbryant
1679 * citadel.c, commands.c: comment out cls() as this wasn't called if
1680 ansi_color=user anyway, and we have no way of knowing whether the user's
1681 terminal does background color erase, which was the reason for adding this
1682 in the first place. with the recent changes to color(), the display will get
1683 screwed up if they *do* have background color erase. perhaps this is a job
1686 Revision 570.13 2000/04/08 00:37:42 nbryant
1687 * commands.c: fix color support for black-on-white color terminals such as
1688 CDE's dtterm. this just avoids white-on-white text; some color combinations
1689 such as yellow-on-white still aren't very legible due to contrast. There's
1690 not much I can think to do about that without affecting the look on the
1691 white-on-black terminals which probably account for most users.
1693 Revision 570.12 2000/04/07 20:22:34 ajc
1694 * Fixed am/pm bug in time display
1696 Revision 570.11 2000/04/07 19:22:45 ajc
1697 * For services disabled by setting port number to -1, administratively skip
1698 the bind instead of just allowing it to fail.
1700 Revision 570.10 2000/03/31 04:31:02 ajc
1701 * Quick fix to 'stats' utility to purge records with bogus timestamps
1703 Revision 570.9 2000/03/31 02:10:52 ajc
1704 * Caved in to pressure and enabled <R>eply in public rooms.
1706 Revision 570.8 2000/03/28 03:55:53 ajc
1707 * Modified <.RU> to allow search for partial match
1709 Revision 570.7 2000/03/27 03:08:19 ajc
1710 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1711 specify 'any MIME type'.
1713 Revision 570.6 2000/03/27 01:14:08 nbryant
1714 * Makefile.in: generate parsedate.c automatically
1715 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1717 * parsedate.c: removed from CVS
1718 * parsedate.y: added #include <stdlib.h> so it builds with bison
1720 Revision 570.5 2000/03/27 00:46:10 nbryant
1721 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1722 type of issues lurking in the shadows.
1724 Revision 570.4 2000/03/25 18:29:58 nbryant
1725 changed my email address
1727 Revision 570.3 2000/03/23 02:41:50 ajc
1728 *** empty log message ***
1730 Revision 570.2 2000/03/21 03:23:24 ajc
1731 * Experimental new linebreak mode
1733 Revision 570.1 2000/03/20 14:43:19 ajc
1734 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1736 Revision 570.0 2000/03/19 23:42:34 ajc
1737 * This is the official 5.70 release.
1739 Revision 1.494 2000/03/19 23:04:08 ajc
1740 * Small cosmetic change to date/time output
1742 Revision 1.493 2000/03/19 05:02:39 ajc
1743 * SMTP hacks to deal with AOL braindamage
1745 Revision 1.492 2000/03/18 18:18:04 ajc
1746 * Support multiline responses from SMTP servers when sending mail
1748 Revision 1.491 2000/03/17 16:26:57 ajc
1749 * Set up a private "Sent/Received Pages" room for each user
1751 Revision 1.490 2000/03/17 04:11:24 ajc
1752 * Moved bio-related commands out to a loadable module
1754 Revision 1.489 2000/03/16 17:58:54 smw
1755 Created a docs directory.
1756 Moved install.txt to docs.
1757 Added inetmailsetup.txt (BBS server side e-mail)
1758 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1759 Added inetsiteconfig.txt (describes the .asi command)
1760 Added siteconfig.txt (describes .asg)
1761 Added chat.txt (describes changes and new chat functionality)
1762 Made a couple of changes to install.txt (references to new documentation)
1763 Added Steve Williams to copyright.txt as the document writer.
1765 Revision 1.488 2000/03/15 03:04:51 ajc
1766 * Added DEXP server command to disable incoming express messages.
1767 * <Q>uiet mode client side command to set/clear DEXP mode.
1768 * <K>nown rooms list displays through the paginator.
1770 Revision 1.487 2000/03/12 00:21:35 ajc
1771 * Removed the semi-broken "chat room" functionality in the chat system, and
1772 replaced it with direct mapping to the actual Citadel room the user is in.
1773 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1775 Revision 1.486 2000/03/11 21:29:37 ajc
1776 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1777 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1778 from 3 to 4. This also fixes bug #33.
1780 Revision 1.485 2000/03/11 20:26:03 ajc
1781 * Reworked the <R>eply logic in messages.c - fixes bug #34
1783 Revision 1.484 2000/03/11 19:22:19 nbryant
1784 * commands.c: improved timing of background keepalives if connection is
1787 Revision 1.483 2000/03/11 05:08:48 nbryant
1788 * commands.c: oops, that mutex stuff wasn't necessary
1790 Revision 1.482 2000/03/11 04:09:03 nbryant
1791 * new threaded client code for background keepalives
1793 Revision 1.481 2000/03/10 21:40:04 ajc
1794 * Changes to message base and networker to support Internet-style message
1795 ID's instead of the conventional Citadel style.
1797 Revision 1.480 2000/03/08 03:36:37 ajc
1798 * Shut off hostname resolution when dealing with Unix domain sockets
1799 * Cleaned up the 'citmail' MDA tool
1800 * Added POP3 and SMTP port numbers to global system configuration
1802 Revision 1.479 2000/03/07 21:54:58 ajc
1803 * Fixed the naming conventions and permissions for unix domain sockets.
1805 Revision 1.478 2000/03/05 07:33:23 ajc
1806 * Added support for protocols over Unix domain sockets.
1808 Revision 1.477 2000/03/04 22:36:23 ajc
1809 * Remove nulls appended to editor files during replace, edit, and print
1810 operations. Truncate temp files during same operations.
1811 Closes bugs #6 and #7.
1813 Revision 1.476 2000/03/04 05:29:18 ajc
1814 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1815 all other attributes can be edited. Closes feature request #21.
1816 * Sending pages from the client now uses the same message editing functions
1817 as entering messages, allowing edit/abort. Closes feature request #25.
1819 Revision 1.475 2000/03/03 04:50:14 ajc
1820 * Moved all of the wholist masquerading commands into the serv_rwho module
1822 Revision 1.474 2000/03/03 04:12:37 ajc
1823 * Finished the inbound side of gateway domain service
1825 Revision 1.473 2000/02/27 04:55:51 ajc
1826 * Added "keymenu()" generic menu-maker to commands.c
1827 * Blocked non-numeric input to intprompt() (fixes bug #16)
1829 Revision 1.472 2000/02/27 03:57:35 ajc
1830 * Completed 'fsck'-like reference count verifier (server and client)
1832 Revision 1.471 2000/02/26 18:30:40 ajc
1833 * Properly handle all aliases specified in network/mail.aliases for incoming
1834 SMTP mail (uses the alias() function, so if we replace that function with
1835 something that uses the same calling convention, it'll still work)
1837 Revision 1.470 2000/02/26 05:15:38 ajc
1838 * Fortified the message base and SMTP code so that misdirected bounce messages
1839 end up in the Aide> room instead of getting dereferenced
1840 * Started writing a message reference count verifier ('fsck' for message base)
1842 Revision 1.469 2000/02/25 06:14:05 ajc
1843 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1844 for modularizing all "non-API" functionality.
1846 Revision 1.468 2000/02/24 03:44:00 ajc
1847 * Implemented holdoff time (15 minutes) for SMTP send retry.
1848 * Implemented "try for 3 days and then give up" on SMTP send.
1850 Revision 1.467 2000/02/24 00:51:48 ajc
1851 * Client protocol synchronization check during exit from chat.
1852 This closes Bug #15.
1854 Revision 1.466 2000/02/22 16:37:28 ajc
1855 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1857 Revision 1.465 2000/02/22 04:17:56 ajc
1858 * Got bounce messages working (mostly ... testers, please beat this up!)
1859 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1861 Revision 1.464 2000/02/18 22:29:18 ajc
1862 * Coded up the "bounce" functions. Still a coupla bugs.
1864 Revision 1.463 2000/02/18 05:10:50 ajc
1865 * Made the <.ASI> command a bit friendlier.
1866 * SMTP sender now pays attention to "smarthost" entries in the system's
1867 Internet configuration, using them if one or more is present.
1869 Revision 1.462 2000/02/17 05:27:39 ajc
1870 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1872 Revision 1.461 2000/02/16 22:06:26 ajc
1873 * Altered the display and conversion of RFC822 messages
1875 Revision 1.460 2000/02/16 03:43:28 ajc
1876 * Added the resolver library to the configure script
1878 Revision 1.459 2000/02/16 01:19:39 ajc
1879 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1881 Revision 1.458 2000/02/14 04:36:14 ajc
1882 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1883 once per minute by any worker thread.
1884 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1885 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1886 can temporarily redirect a session's output to an arbitrary file or socket.
1887 * serv_smtp.c: implemented the purging of messages in the queue for which all
1888 deliveries have been completed.
1889 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1890 a timer event hook that runs the queue once per minute (this needs to be
1893 Revision 1.457 2000/02/08 21:00:47 ajc
1894 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1895 * POP3 sessions now set the last-read pointer in Mail>.
1897 Revision 1.456 2000/02/07 05:15:00 ajc
1898 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1899 the message routing logic. Still needs some work on the gateway-domain
1901 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1902 some work to avoid printing dual headers when both Cit and RFC822 exist.
1904 Revision 1.455 2000/02/03 03:57:35 ajc
1905 * Formalized the 'Internet Configuration' logistics. Added new API call
1906 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1908 Revision 1.454 2000/01/31 02:13:05 ajc
1909 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1911 Revision 1.453 2000/01/26 02:41:27 ajc
1912 * SMTP delivery is working but still *very* rough.
1914 Revision 1.452 2000/01/25 04:45:50 ajc
1915 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1916 enough to complete the transmission of mail.
1918 Revision 1.451 2000/01/23 21:25:45 ajc
1919 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1920 one specified is not bindable (for development only)
1921 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1922 in very specific and special situations
1923 * Generate delivery instructions when outbound SMTP mail is created from
1924 within Citadel (as opposed to being from the SMTP module)
1926 Revision 1.450 2000/01/23 05:22:41 ajc
1927 * Coded up some more of the SMTP-sender (still not done)
1929 Revision 1.449 2000/01/22 05:13:56 ajc
1930 * Added some more functionality to the string tokenizer
1932 Revision 1.448 2000/01/17 20:57:43 ajc
1933 * CR to CRLF hacks (lose, lose, lose)
1935 Revision 1.447 2000/01/17 18:30:27 ajc
1936 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1938 Revision 1.446 2000/01/17 17:09:23 ajc
1939 * Implemented LIST and STAT commands in the pop3 server
1941 Revision 1.445 2000/01/17 05:38:14 ajc
1942 * citserver.c: cleanup hook functions are now run under the proper context,
1943 even when initiated by the housekeeper thread
1944 * serv_pop3.c: establish a place to hold the message list
1946 Revision 1.444 2000/01/17 04:26:39 ajc
1947 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1948 This uses nested functions and may not be portable beyond GCC...
1950 Revision 1.443 2000/01/15 18:29:15 ajc
1951 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1952 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1953 between each other without requiring TSD variables.
1954 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1955 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1957 Revision 1.442 2000/01/15 04:31:44 ajc
1958 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1960 Revision 1.441 2000/01/15 04:07:17 ajc
1961 * Fixed the access rights on auto-created rooms (the same changes that were
1962 made to version 5.62 in the stable tree)
1964 Revision 1.440 2000/01/13 03:32:36 ajc
1965 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1966 * domain.*: added (will contain MX lookup code)
1967 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1969 Revision 1.439 2000/01/12 03:56:27 ajc
1970 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1972 Revision 1.438 2000/01/09 19:03:16 ajc
1973 * Removed the fifo-based protocol downloads and replaced it with a less
1974 elegant "download temporary file to client, then sx/sb/sz" because
1975 downloading through a fifo was confusing some software.
1977 Revision 1.437 2000/01/08 22:19:44 ajc
1978 * Completed spool to outbound delivery queue (still no queue sender implemented)
1980 Revision 1.436 2000/01/08 05:00:09 ajc
1981 * Reworked some of the data structures to handle multiple recipients
1982 * Began implementation of the delivery queue
1983 * Added CtdlReallocUserData()
1984 * CtdlSaveMsg() now returns the local message ID in the database
1986 Revision 1.435 2000/01/06 03:50:34 ajc
1987 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1988 * Started outbound SMTP queue work
1990 Revision 1.434 1999/12/30 04:56:29 ajc
1991 * Got initial SMTP delivery working in a very specific situation (delivery
1992 to a single, local user)
1994 Revision 1.433 1999/12/29 04:44:00 ajc
1995 * client_chat.c: display "No message sent" if a send page is aborted.
1996 Closes bug #2 in bugzilla.
1998 Revision 1.432 1999/12/26 21:50:07 ajc
1999 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
2000 * serv_pop3: added. This is the skeleton for a module implementing POP3.
2002 Revision 1.431 1999/12/23 04:46:23 ajc
2003 * "Finished" initial hack of RFC822 import
2005 Revision 1.430 1999/12/22 04:46:34 ajc
2006 * Fixed up the "Date:" headers to be RFC822-compliant
2008 Revision 1.429 1999/12/13 05:30:57 ajc
2009 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
2010 and replaced it with the public domain 'parsedate()' function from UseNet
2012 Revision 1.428 1999/12/10 23:58:25 ajc
2013 * internet_addressing.c: added. (Internet address to Citadel mapping)
2015 Revision 1.427 1999/12/10 21:34:19 ajc
2016 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
2018 Revision 1.426 1999/12/09 05:01:14 ajc
2019 * Split cmd_user() and cmd_pass() into frontend/backend functions
2020 * serv_smtp: implemented AUTH LOGIN for client authentication
2022 Revision 1.425 1999/12/09 00:22:58 ajc
2023 * Finished the "arbitrary service" registration.
2024 * Eliminated "special" master socket for Citadel protocol - just register it
2025 like any other protocol.
2026 * Began initial implementation of native SMTP service.
2028 Revision 1.424 1999/12/08 18:09:10 ajc
2029 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
2030 TCP-based services directly in the Citadel server. Not finished yet.
2032 Revision 1.423 1999/11/29 17:39:07 nbryant
2033 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
2035 Revision 1.422 1999/11/29 17:26:15 nbryant
2036 * citserver.c: include <sys/types.h>; may help portability to Solaris
2038 Revision 1.421 1999/11/22 00:27:42 ajc
2039 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
2040 bug #14 when running on FreeBSD.
2042 Revision 1.420 1999/11/21 18:30:16 ajc
2043 * Protected cmd_move() from buffer overrun (no longer crashes the server)
2044 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
2045 Also handle broken client sockets properly. (Thanks to DME for bug report)
2047 Revision 1.419 1999/11/19 01:57:40 ajc
2048 * Fixed a *serious* memory leak in the database function wrappers.
2049 * Updated version number to 5.60 -- run setup when installing this version.
2051 Revision 1.418 1999/11/18 03:29:20 ajc
2052 * Changed the order of parameters in <.A>ide <S>ystem config into a more
2055 Revision 1.417 1999/11/18 02:31:50 ajc
2056 * Updated some of the documentation
2057 * Brought the internal version number up to 5.60
2059 Revision 1.416 1999/11/17 04:15:05 ajc
2060 * Removed the session_count() function. Instead, keep a reference count
2061 updated when sessions begin and end.
2062 * Replaced fixed number of worker threads with lower and upper limits; current
2063 code now tries to make thread count == session count, within these limits
2065 Revision 1.415 1999/11/15 03:17:39 ajc
2066 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
2067 to exist, nor is it guaranteed to be writable by BBSUID
2068 (Resolves bug #11 from the Bugzilla repository)
2070 Revision 1.414 1999/11/15 03:07:24 ajc
2071 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2072 and (2) forces a netproc run immediately when a purge is entered
2074 Revision 1.413 1999/11/09 21:20:44 nbryant
2075 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2076 (should fix Bug #10 on FreeBSD)
2078 Revision 1.412 1999/11/05 03:53:47 ajc
2079 * Issue 'cancel' messages for vCard when a user is deleted.
2080 * Try to delete 'cancel' messages locally after they've been distributed.
2082 Revision 1.411 1999/11/03 04:01:20 ajc
2083 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2084 * Removed my email address as the feedback content from the docs; replaced
2085 it with a reference to the Citadel/UX web site.
2087 Revision 1.410 1999/11/02 19:51:23 ajc
2088 * Fixed timeout problem for remote client sessions (all timeouts were set to
2089 1 second ... probably a temporary hack that was missed in the cleanup)
2091 Revision 1.409 1999/11/02 03:03:27 ajc
2092 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2093 network traffic from crashing the server. Reject bad messages.
2095 Revision 1.408 1999/11/01 04:21:34 ajc
2096 * Fixed a concurrency bug which crashed the server when multiple sessions
2097 terminated simultaneously.
2099 Revision 1.407 1999/11/01 00:54:02 ajc
2100 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2101 on disk. Too much stuff goes haywire if there's no M field.
2103 Revision 1.406 1999/10/31 18:17:17 ajc
2104 * Fixed buffer overrun in cmd_rchg()
2105 * Call master_cleanup() when time_to_die==1 for proper shutdown
2107 Revision 1.405 1999/10/31 16:26:55 ajc
2108 * Fixed incorrect assignment of new session ID's
2110 Revision 1.404 1999/10/31 04:17:17 ajc
2111 * Fixed a bug which was crashing the server during very long message entry.
2113 Revision 1.403 1999/10/29 01:48:45 ajc
2114 * database.c: Removed arbitrary limit on maximum number of sessions
2116 Revision 1.402 1999/10/29 01:03:03 ajc
2117 * Debugged all possible ways for a session to terminate; do them cleanly.
2118 * Assign session numbers in a more portable and less arbitrary way.
2120 Revision 1.401 1999/10/28 19:50:55 ajc
2121 * Fixed a problem where the client protocol would spit out two responses
2122 and therefore get out of sync if ASUP command set the access level to
2123 0 and therefore deleted the user (thanks to Eric McDonald)
2125 Revision 1.400 1999/10/28 05:08:49 ajc
2126 * Removed all of the thread cancellation cruft that is no longer necessary
2127 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2128 it's part of cleanup() in citserver.c)
2129 * Removed all references to pthread_* from all modules except sysdep.c
2131 Revision 1.399 1999/10/28 03:20:17 ajc
2132 * Fixed the problem of worker threads waking up prematurely.
2133 * 'QUIT'-terminated sessions now exit properly.
2135 Revision 1.398 1999/10/27 04:26:58 ajc
2136 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2137 dispatching worker threads to active client sockets (and to the master
2138 socket too, of course). Removing sessions is currently broken.
2140 Revision 1.397 1999/10/26 20:20:29 ajc
2141 * Removed the auto-reconnect stuff... it was locking the client in an active
2142 loop more often than it was reconnecting.
2144 Revision 1.396 1999/10/26 13:59:11 ajc
2147 Revision 1.395 1999/10/26 03:48:39 ajc
2148 * Shuffled around the order of events when a thread is terminating. All
2149 mutex operations now happen prior to the freeing of the CitContext structure,
2150 otherwise begin_critical_section() and end_critical_section() try to
2151 manipulate the context's mutex count when there isn't any context.
2153 Revision 1.394 1999/10/26 03:21:16 ajc
2154 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2155 hardcoded size arguments with 'sizeof' based arguments.
2157 Revision 1.393 1999/10/24 19:22:51 nbryant
2158 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2159 authentication libraries more intelligent.
2161 Revision 1.392 1999/10/23 03:39:12 ajc
2162 * Finished moving vCard functionality to the new message base functions.
2164 Revision 1.391 1999/10/21 00:50:14 ajc
2165 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2167 Revision 1.390 1999/10/20 16:46:27 ajc
2168 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2169 enabled the MOVE command to also do a "copy" operation (actually just
2170 creates a second link and bumps the ref count). Implemented "<C>opy" in
2173 Revision 1.389 1999/10/20 16:07:48 ajc
2174 * Wholist fixes for users who are in chat mode
2176 Revision 1.388 1999/10/20 03:42:29 ajc
2177 * In the wholist, only show <private room> if the user viewing the list
2178 doesn't know that room. Otherwise show the name.
2180 Revision 1.387 1999/10/20 02:59:22 ajc
2181 * Code reorganization. Making it easier to move/copy messages without
2182 duplicating existing code.
2184 Revision 1.386 1999/10/17 02:25:18 ajc
2185 * Discovered a huge design flaw in the replication algorithm. Ripped it
2186 out and replaced it with something a bit more robust.
2188 Revision 1.385 1999/10/16 05:30:17 ajc
2189 * Changes to message replication code. Don't do server-side hooks during
2190 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2191 after a file format change.
2193 Revision 1.384 1999/10/14 03:04:16 ajc
2194 * Finished the netproc side of Z (zap/supersede) processing for replication
2196 Revision 1.383 1999/10/13 04:24:18 ajc
2197 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2198 server MSGS command. This will have lots of uses.
2200 Revision 1.382 1999/10/13 01:36:39 ajc
2201 * Starting some work on network zap (supersede) mode for replication
2203 Revision 1.381 1999/10/08 02:55:57 ajc
2204 * More vCard-related debugging
2206 Revision 1.380 1999/10/07 02:58:46 ajc
2207 * Semi-broken vCard replacement implementation in place.
2208 * Added "Z" (Zap, supersede) field to message format
2210 Revision 1.377 1999/10/04 03:19:52 ajc
2211 * We now have a housekeeping thread and a housekeeping queue.
2213 Revision 1.376 1999/10/03 21:48:21 ajc
2214 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2215 to 5.55 format user records and generate vCards.
2217 Revision 1.375 1999/09/29 21:13:17 ajc
2218 * CtdlWriteObject() can now store objects in personal rooms for any specified
2219 user -- rather than only the current user or non-personal rooms.
2221 Revision 1.374 1999/09/29 17:26:56 ajc
2222 * serv_vcard.c: fixed crashola bug in cmd_greg()
2223 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2224 single pass with no intermediate buffer.
2226 Revision 1.373 1999/09/28 03:27:37 ajc
2227 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2229 Revision 1.372 1999/09/27 03:33:40 ajc
2230 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2231 usersupp file. Still needs tweaking.
2233 Revision 1.371 1999/09/24 03:32:19 ajc
2234 * "read my vCard" and "write my vCard" are written and tested.
2236 Revision 1.370 1999/09/24 02:54:17 ajc
2237 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2238 place, and a "read my vcard" function is there; "write my" is next...
2240 Revision 1.369 1999/09/23 03:07:56 ajc
2241 * The vCard 'class' is now linked into the server, though it's not really
2242 functional yet. Its constructors/destructors are debugged, though.
2244 Revision 1.368 1999/09/19 21:28:33 ajc
2245 * Finished off the message architecture stuff with a new class of hooks to
2246 enable future server-side handlers.
2248 Revision 1.367 1999/09/19 15:57:06 ajc
2249 * migrated cmd_ent3() to CtdlSaveMessage()
2251 Revision 1.366 1999/09/19 05:13:57 ajc
2252 * Debugged the new version of CtdlWriteObject()
2254 Revision 1.365 1999/09/16 03:23:23 ajc
2255 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2256 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2257 against it later on), then serializes it and stores to disk.
2258 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2259 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2261 Revision 1.364 1999/09/07 01:42:42 ajc
2262 * cmd_msg3() now uses serialize_message() for its output. All message
2263 commands will eventually exist as a "struct CtdlMessage" at some point
2264 so that we can install server-side handler hooks.
2266 Revision 1.363 1999/09/07 00:04:13 ajc
2267 * netproc.c: put outgoing messages into the use table, too -- this prevents
2268 locally originated messages from showing up again if a remote system is
2269 misconfigured and spools them back to us.
2271 Revision 1.362 1999/09/06 03:39:15 ajc
2272 * citadel.c: run strproc() on new passwords
2274 Revision 1.361 1999/09/03 17:50:26 playcow
2275 For URL view, don't prompt user to select url if there is only one. Display
2276 <U>RL View prompt if message contains url(s). -Ben
2278 Revision 1.360 1999/09/02 02:09:59 ajc
2279 * msgbase.c: new function serialize_message() for future use
2281 Revision 1.359 1999/09/01 21:09:25 ajc
2282 * database.c: display the GDBM version string on startup
2284 Revision 1.358 1999/09/01 02:36:34 ajc
2285 * Actually _enforce_ the max msg len limit
2287 Revision 1.357 1999/09/01 01:51:48 ajc
2288 * Added the ability to handle embedded URL's from the text client
2290 Revision 1.356 1999/09/01 01:02:47 ajc
2291 * Implemented "maximum message length" in global system config
2293 Revision 1.355 1999/08/31 00:57:17 ajc
2294 * Handle multipart/alternative properly during legacy message outputs.
2295 Basically it just prints the first alternative and skips the rest.
2297 Revision 1.354 1999/08/29 21:12:24 ajc
2298 * Made some changes to the output of MIME (especially multipart) messages.
2300 Revision 1.353 1999/08/29 19:56:43 ajc
2303 Revision 1.352 1999/08/24 02:01:03 ajc
2304 * html.c: added. This is an overly simplistic HTML-to-text converter.
2306 Revision 1.351 1999/08/21 18:37:29 ajc
2307 * Minor cosmetic cleanup. No code changes.
2309 Revision 1.350 1999/08/21 05:15:34 ajc
2310 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2311 on a Citadel network rather than only on the local system.
2313 Revision 1.349 1999/08/08 00:25:45 ajc
2314 * Made one more byte available in locate_host() and in all the structs which
2315 its output gets written to (client can display 24 positions but we were only
2318 Revision 1.348 1999/08/07 16:34:38 nbryant
2319 * serv_icq.c: warning fixes
2321 Revision 1.347 1999/08/06 02:57:26 ajc
2322 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2323 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2325 Revision 1.346 1999/08/05 17:58:59 ajc
2326 * RWHO command now returns express message code in postion 3
2328 Revision 1.345 1999/08/04 02:21:45 ajc
2329 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2331 Revision 1.344 1999/08/03 11:34:35 ajc
2332 * Added client_icq.c and client_icq.h
2334 Revision 1.343 1999/08/03 03:14:51 ajc
2335 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2337 Revision 1.342 1999/08/03 01:52:06 ajc
2338 * Redesigned the client protocol commands for dealing with ICQ
2339 * Implemented page function priority ordering to prevent pages from being
2340 simultaneously delivered over multiple IM systems
2341 * Migrated serv_icq.* into the Makefile
2343 Revision 1.341 1999/08/01 21:36:30 ajc
2344 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2345 It is set up using ICQL and ICQA commands, it automatically logs the user
2346 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2349 Revision 1.340 1999/07/31 07:18:01 ajc
2350 * Restructured the express message infrastructure, adding a class of function
2351 hooks for the addition of multiple paging modules with message routing
2353 Revision 1.339 1999/07/30 22:20:19 ajc
2354 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2355 * rooms.c: buffer overrun fix
2356 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2358 Revision 1.338 1999/07/30 03:32:24 ajc
2359 * Added strdoop(), a leak-checked version of strdup()
2360 * Small fixes to new API functions in msgbase.c
2361 * ICQ metaclient stores/reads config using the message base API functions
2363 Revision 1.337 1999/07/29 03:36:37 ajc
2364 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2365 cmd_msg3() now fetches directly from disk and spews to the client.
2367 Revision 1.336 1999/07/28 04:02:37 ajc
2368 * Server modules are now labelled with their RCS ID instead of a complex and
2369 manually-updated data structure.
2371 Revision 1.335 1999/07/28 03:50:24 ajc
2372 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2373 calling output_message() in MT_DATE mode.
2374 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2376 Revision 1.334 1999/07/27 22:47:26 ajc
2377 * Implemented new data type "CtdlMessage" which will eventually be used as
2378 widely as possible to represent a message in memory.
2379 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2380 output_message() as well as a bunch of other things.
2382 Revision 1.333 1999/07/27 20:00:24 ajc
2383 Removed all references to CC->msglist and CC->num_msgs, and all utility
2384 functions which relied upon them. Citadel Is Now Better.
2386 Revision 1.332 1999/07/27 19:32:22 ajc
2387 Removed serv_upgrade.c and all references to it in Makefile.in
2388 Reworked new-mail-count to not use MessageFromList() etc.
2390 Revision 1.331 1999/07/25 02:59:37 ajc
2391 Fixed reference count problem in cmd_move()
2393 Revision 1.330 1999/07/24 22:50:38 ajc
2394 Continued replacing references to [get|put]_msglist() with better code.
2395 For some reason, cmd_msgs() still doesn't always work right.
2397 Revision 1.329 1999/07/24 22:16:41 ajc
2398 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2399 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2400 file) before issusing "cvs commit", and the comments recorded by CVS will
2401 automatically appear at the beginning of ChangeLog.
2403 Revision 1.328 1999/07/24 22:14:21 ajc
2404 cmd_move() now uses CtdlDeleteMessages().
2405 WARNING: build is temporarily broken. Currently removing all references
2406 to the "msglist" kept in CitContext. It's ugly and must die.
2408 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2409 * Moved message deletion into new API function CtdlDeleteMessages()
2410 * Added CtdlWriteObject() to store generic data in the msgbase
2411 * Fixed really dumb error that prevented network msgs from posting
2413 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2414 * Moved the actual work done in cmd_msgs() into a new API function
2415 called CtdlForEachMessage() which is supplied a callback function.
2417 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2418 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
2419 be using this shortly to search rooms for specific object types.
2421 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2422 * Changes to dynloader et al to handle ICQ module being written
2423 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
2425 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2426 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
2427 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
2428 avoid problems with working directories.
2429 * Makefile.in: don't install chkpwd setuid if make install isn't
2431 * citadel.spec: chmod u+s chkpwd during %install stage
2433 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2434 * PEXP and GEXP no longer trip the idle time display
2435 * Fixed bug which duplicated incoming private mail to Trashcan
2436 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
2437 implemented a 15 second delay to wait for a crashed server to restart
2438 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
2439 preventing logins on my system otherwise
2441 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2442 * eliminate redundant "name" parameter in [l]putuser(), now uses
2443 usbuf->fullname to guarantee the correct name for the index
2445 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2446 * Makefile.in, configure.in: link netproc with gdbm
2447 * netproc.c: only include gdbm.h if HAVE_GDBM_H
2448 * user_ops.c: warning fix
2450 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2451 * Mail is now saved in both sender and recipient mailboxes. This is
2452 structured in a way that will allow a separate "outbox" room and/or
2453 multiple recipients in the future.
2455 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2456 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
2457 when no other message-ID is available (it screws up the loopzapper)
2458 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
2459 get data from quickroom.QRname instead; prevents incorrect indexes
2460 * Tentative implementation of "personal rooms" (user-private namespace)
2461 * Added supplementary message info records for info that may change
2462 at some time later than when the message is saved (i.e. ref counts)
2463 * Implemented msg reference count increment/decrement; delete messages
2464 whose reference count reaches zero
2466 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2467 * control.c: create citadel.control if it doesn't exist (yikes!)
2468 * serv_expire.c: purge mailbox rooms belonging to non-existent users
2469 * user_ops.c: don't delete user's mailbox at user-delete time
2471 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2472 * utilsmenu: removed menu items for defunct utilities
2474 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2475 * Changed any remaining references to UUCP, to "Internet" instead.
2477 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2478 * added server command line option "-f" to defrag databases on startup
2479 * control.c: better performance and reliability in [get|put]_control()
2480 * netproc.c: Finished the loopzapper
2482 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2483 * netproc.c: started writing a vortex checker. Not finished.
2485 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2486 * Replaced all code that generated temporary filenames with calls to
2487 tmpnam(). Rewrote using tmpfile() where possible.
2489 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2490 * base64.c: mapped fi and fo to stdin and stdout using
2491 actual code rather than assignment at declaration time
2492 (several users of Red Hat Linux 6.0 reported problems)
2494 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2495 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
2496 * server.h: Changed discrete #define's to enum's where appropriate
2497 * sysdep.c: Changed the startup message to give credit to the whole
2498 development team :) Also made the message more GNU-ish.
2500 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2501 * database.c: print log messages for file defragmentations
2502 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
2503 for arbitrary per-session data storage (by modules etc.) without
2504 having to add fields to struct CitContext
2505 * msgbase.c: removed "desired_section" from struct CitContext and
2506 implemented it using CtdlGetUserData() as a test.
2508 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2509 * commands.c, commands.h, routines.c: began color scheme changes
2511 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2512 * configure.in: Added untested support for BSDI 4.x.
2514 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2515 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
2516 which lack utmp.ut_host
2517 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
2518 namespace collision with <sys/stream.h> on aforementioned SYSV
2520 * configure.in, getutline.c: check for paths.h
2521 * configure.in, Makefile.in: check for -lsocket and -lnsl
2523 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2524 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
2525 invoked by root and BBSUID != 0
2526 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
2528 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
2529 * file_ops.c: fixed NDOP to not crash the server if it has trouble
2530 with a download file
2531 * netpoll.c: upped default packet size
2533 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2534 * Repaired IGnorant security hole blunder re. citmail
2536 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2537 * serv_chat.c: notify user of number of participants upon entering chat
2538 * Built the 5.53 distribution
2540 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2541 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
2542 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
2544 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2545 * messages.c: downloading more than MAX_MSGS messages now truncates
2546 (off the beginning of the list) rather than crashing.
2548 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2549 * whobbs.c: auto-detect when being called from a webserver, and act
2550 as a CGI (print HTTP headers and HTML output)
2552 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2553 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
2555 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2556 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
2557 when called from sendmail due to citadel.config security check
2559 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2560 * dynloader.c: OpenBSD places underscores in front of symbol names
2561 * Makefile.in: fixed a few sillies
2562 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
2563 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
2564 (have to cast it to long for printf/scanf)
2566 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2567 * aidepost.c: rewrote to unlink temp file before writing to it so that
2568 it will automatically go away if interrupted. Also ran indent -kr -i8
2570 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2571 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
2573 * config.c, sysdep.c: fix -h option not setting proper modules dir
2574 * configure.in, citadel.spec: make --enable-chkpwd the default
2575 * setup.c: don't chown chkpwd
2577 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2578 * configure.in: another OpenBSD fix, but we're still not quite there yet
2579 * serv_chat.c: warning fix
2581 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2582 * config.c: now requires a setup run for *any* rev level difference
2583 * Updated docs & confs for 5.53b1 release
2584 * setup.c: sets the 0600 permission bits on citadel.config that
2585 is checked for in config.c
2587 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2588 * citserver.c: improved is_public_client(), also if a public_client
2589 only supplies a numeric address, attempt to resolve it
2590 * locate_host.c: verify that the forward DNS matches the reverse
2591 * locate_host.c, locate_host.h: more general interface
2592 * configure.in, acconfig.h: fixes for Digital UNIX
2594 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2595 * Implemented "access level required to create rooms" (client & server)
2597 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2598 * configure.in: updated help messages, OpenBSD support
2599 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2601 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2602 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2603 deleting a room which had never been posted to
2604 * user_ops.c: include errno.h
2605 * dynloader.c: fix for OpenBSD
2607 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2608 * Makefile.in, configure.in, getutline.c, sysdep.c:
2609 fixes/bug workarounds for FreeBSD
2611 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2612 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2613 `chkpwd', a setuid helper program for machines which use shadow
2614 passwords (configure --enable-chkpwd)
2615 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2616 for PAM or shadow passwords (configure --with-pam)
2617 * Makefile.in: made some messages simpler
2618 * citadel.spec: updated for 5.53; correct name of tarball; build with
2619 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2620 built by non-root user
2621 * commands.c: cosmetic cleanup
2622 * config.c: (security/paranoia) check permissions on citadel.config
2623 * configure.in: check for ncurses if we can't find curses
2624 * dynloader.c: warning fix
2625 * sysdep.c: don't complain if initgroups() fails
2626 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2627 * Makefile.in: New! Improved! Cleaner! Shinier!
2629 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2630 * messages.c: cosmetic cleanups to message reading loop
2632 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2633 * commands.c: use bright colors by default in color mode
2634 * citserver.c: initialize wholist fields with (not logged in) etc.
2636 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2637 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2639 * database.c: bail out if opening databases fails
2641 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2642 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2643 messages. Calling cprintf() on strings >256 bytes crashes the server
2644 * msgbase.c: minor logging fix in save_message()
2646 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2647 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2648 dropping root permissions.
2649 * sysdep.c: also drop supplementary groups
2651 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2652 * config.c: error checking in put_config()
2653 * setup.c: chgrp files to the login group associated with BBSUID
2654 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2655 master_startup() after dropping perms
2657 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2658 * Prevent buffer overruns in lowercase_name in [get|put]user()
2659 * client_chat.c: use citedit() for page composition
2661 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2662 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2663 filename was supplied to it (for attachments without names)
2664 * mime_parser.c: strip leading whitespace in content_type & disposition
2666 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2667 * configure.in: improved check for pthreads
2668 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2669 * configure.in, Makefile.in: support for building server modules as
2670 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2671 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2672 * database.c: don't use a critical section in open_databases()
2673 * housekeeping.c: use getfloor()/putfloor() instead of
2674 lgetfloor()/lputfloor() in check_ref_counts()
2675 * mime_parser.c: include <errno.h>
2676 * msgbase.c: include <limits.h>
2677 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2678 don't call master_cleanup() directly from signal handler.
2679 * routines.c: prototype getutline() if necessary
2680 * getutline.c: stupid bugfix
2681 * acconfig.h, configure.in, locate_host.c, server.h: work around
2682 nonreentrant gethostbyaddr() on BSDI
2684 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2685 * citadel.c: increased hostname buffer size to handle very big names
2687 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2688 * sysdep.c(main): initialize alen before call to accept()
2690 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2691 * configure.in: improved check for cygwin
2692 * configure.in, routines.c: access utmp directly instead of calling
2693 `who' if getutline() is available.
2694 * configure.in, Makefile.in, getutline.c: replace getutline() on
2695 systems which don't have it
2696 * routines.c: now always access utmp directly unless we can't find
2699 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2701 - ifdef out file download methods that require named pipes (client)
2702 - include pthread.h and gdbm.h only if they are present (fixes
2703 auto dependency generation)
2704 - include snprintf.h where needed
2705 - handle .exe suffixes for "make install"
2707 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2708 * Overhauled the express messaging system (again)
2710 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2711 * messages.c: implemented client download of MIME attachments
2713 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2714 * Added qpdecode.c to the distribution (decodes quoted-printable)
2715 * Finished the MIME parser
2716 * Gave MSG0 a reasonable behaviour for MIME messages
2717 * Added the OPNA command for downloading attachments
2719 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2720 * Look for citadel.rc in current directory if not found elsewhere
2721 * More work on the MIME parser
2722 * Added base64.c to the distribution
2724 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2725 * fixes for IRIX (thanks to wr and family for use of the Indy):
2726 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2728 - handle `long' pid's
2729 - a few other little bits
2731 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2732 * Fixed bug in save_message() which crashed the server on mail to sysop
2733 * Rewrote pop_march() to be smarter about <G>oto heuristics
2735 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2736 * Changed internal storage of express messages from a linked list to
2737 a single, resizable buffer.
2738 * Added a "room order" key to the room record, to allow some control
2739 over room listing order.
2740 * Made the room list commands aware of the room order key.
2741 * Overhauled <G>oto heuristics to pay attention to floor & room order
2743 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2744 * Added some more code to the unfinished MIME parser
2745 * Changed module loading path to simply "modules" because after calling
2746 get_config(), the cwd is guaranteed to be the correct BBS directory.
2748 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2749 * Fixed a bug in the user editing command (client side)
2750 * Started a rewrite of the MIME parser
2752 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2753 * Brought over the mime_parser from WebCit and began preliminary work
2754 on supporting MIME format messages.
2756 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2757 * Various changes to begin work on support for MIME messages
2758 - Defined format type 4 for MIME
2759 - msgbase.c: *temporary* hacks in output_message() for Type 4
2760 - citmail.c: added more robust header parsing, and support
2761 for Type 4. Also eliminated the crappy built-in
2763 - Updated some of the technical documentation
2765 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2766 * Fixed access to page log room
2768 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2769 * control.c: include <limits.h> to fix PATH_MAX undefined
2770 * serv_chat.c: made the following changes to cmd_sexp() --
2771 * Send zero-length message to check only, don't send
2772 * Send "-" message on the command line to invoke
2773 the SEND_LISTING transfer mode for a multi-line message
2774 * Added facilities to log all pages to a room (site configurable)
2776 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2777 * Replaced all occurances of malloc(), realloc(), and free() in the
2778 server and server-modules with mallok(), reallok(), and phree().
2779 Wrote macros and a set of leak-tracking functions.
2781 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2782 * Documentation changes
2784 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2785 * Fixed security problem relating to private rooms
2787 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2788 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2790 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2791 * internetmail.config: commented this file more clearly
2793 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2794 * citadel.c: added some experimental code to automatically reconnect
2795 to the server if the connection is broken. For some reason, it only
2798 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2799 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2800 crashing the whole server.
2801 * Tagged everything for the official 5.50 release.
2803 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2804 * housekeeping.c: call kill_session() with session_to_kill,
2805 not ccptr->cs_pid (was crashing the server)
2807 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2808 * Added "-i" flag to netproc to make it skip the export phase.
2809 Updated other programs to call netproc in this way when appropriate.
2810 * Updated network.txt to reflect the usage for netproc (which has
2811 been wrong for several releases)
2813 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2814 * Started removing the word "beta" from the docs and code.
2815 Preparing for an actual release.
2816 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2817 originating messages. this was breaking parts of the network)
2819 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2820 * msgbase.c: remove extra call to alias() which was causing
2821 Citadel-to-Citadel mail to fall into the bit bucket.
2822 * msgbase.c: fixed tempfile naming problem that could cause a new
2823 outgoing netmail message to overwrite another if netproc had not been
2826 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2827 * More session table stability nonsense
2829 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2830 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2831 bug which was causing the server to occasionally crash.
2832 * removed serv_test.so from the default build
2834 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2835 * setup.c: default value for maxsessions is now 0 (no limit)
2836 * room_ops.c: don't allow users to create a room called "Mail"
2837 * serv_expire.c: fixed "number of messages purged" display
2838 * commands.c: when using color, default to low-intensity colors
2840 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2843 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2844 * Added a new type of module hook for adding logging functions
2845 * Removed whitespace to left and right of '@' in netmail recipients
2846 * sysdep.c: read citadel.config _before_ initializing loadable modules
2847 * stats.c: fixed segfault resulting from extracting log lines
2848 * Ripped most of the "attachments" stuff out of both the client and
2849 server. (Thought of a better way to handle it ... LATER.)
2851 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2852 * setup.c: create citadel.config with mode 0600
2853 * Makefile.in: don't chmod sendcommand
2854 * serv_upgrade.c: don't create citadel.config if it doesn't already
2856 * setup.c: saner defaults for nodename and fqdn
2858 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2859 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2860 to use a more reliable/accurate method to set quickroom.QRhighest
2861 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2863 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2864 * weekly is now generated by configure
2866 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2867 * room_ops.c: added sort_msglist() to move and save operations
2868 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2871 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2872 * Fixed cmd_regi() to not display a second result code after xfer
2873 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2875 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2876 * citadel.spec: added
2878 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2879 * Makefile.in: split install target into install-exec, install-data,
2880 and install-doc subtargets
2882 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2883 * Added a fourth color mode in the client: "user" which turns color
2884 on or off according to a per-user flag stored on the server. Added
2885 server-side support for this too, of course.
2887 * serv_expire.c: finished the code to purge stale visits
2888 * sysdep.c: strip trailing nonprintables in client_gets()
2889 * routines2.c: fixed <.AS> command; all configs now work properly
2890 * Moved num_parms() and all the extract() type functions into tools.c
2891 and removed them from all other files. Linked in tools.[o|ro] there.
2892 * netproc.c: handled incoming file transfers to correct room directory
2893 * room_ops.c: fixed incorrect naming of files in info and images dirs
2895 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2896 * setup.c: removed all prompts that can be configured from within the
2897 client in order to simplify the setup procedure
2899 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2900 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2901 export format which treats visits as a separate section
2902 * serv_expire.c: began writing functions to purge rooms and visits
2903 (neither work yet), and added a way to call defrag_databases()
2905 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2906 * Reimplemented 'visit' structs stored globally instead of as
2909 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2910 * Started implementing global room numbers.
2912 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2913 * room_ops.c: mailbox rooms always appear on the main floor
2914 * made QR_MAILBOX rooms non-editable
2915 * cmd_setr() delete old room record when room name changes
2916 (This causes a big mess that exposes a flaw in the whole design.)
2917 * room_ops.c: users can delete messages from their mailboxes
2919 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2920 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2921 buffer. Overruns are probably what was causing the crashes.
2922 * Changed the way cmd_ent3() handles mail messages; the previous code
2923 rerouted all private mail to the trash.
2925 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2926 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2927 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2928 rooms in a couple more places: set_wtmpsupp() and make_message()
2929 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2930 * serv_expire.c: purge ops are now a command instead of a cleanup
2931 function. This is probably temporary as well.
2932 * citadel.c: fixed the way <.WL> parses the returned data from a
2935 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2936 * serv_upgrade.c: fix uninitialized variable
2938 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2939 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2940 * server.h, database.c: wrapped all GDBM calls in critical sections
2941 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2943 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2944 * Makefile.in: link in snprintf.o where needed
2946 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2947 * client_chat.c: eliminate calls to sprintf()
2948 * commands.h, routines.c, routines2.c: warning fix
2949 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2950 ipc_c_tcp.c: eliminate sprintf() calls
2952 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2953 * serv_upgrade.c: added all missing fields to export/import
2954 * serv_expire.c: support per-user purge time when purging users
2955 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2956 * routines.c: added more stuff to <.A>ide <E>dit user
2958 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2959 * serv_expire.c: created; moved message expiry from serv_test.c,
2960 moved user purge from userpurge.c
2961 * userpurge.c: deleted
2962 * routines2.c: finished <.AS> command
2963 * room_ops.c: fixed Aide room access (for some reason, the Aide
2964 room had the QR_MAILBOX flag set)
2966 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2967 * useradmin.c: really removed (cvs remove)
2968 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2969 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2970 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2972 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2973 * useradmin.c: removed
2974 * utils.doc: removed references to useradmin and sysoputil
2976 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2977 * citadel.h (and related files): removed defunct parameters,
2978 c_defent and c_msgbase (erase your test bbs)
2979 * Implemented CONF server command for site-global configs
2980 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2981 * commands.c: implemented boolprompt()
2982 * routines2.c: started adding CONF questions to <.AS> command
2983 * room_ops.c: began a fix for the mysterious disappearing Aide room
2985 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2986 * snprintf.c: warning fix propagated over from gcit
2988 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2989 * added RCS Id keyword strings to sources
2990 * citmail.c: reverted to version 1.10
2992 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2993 * messages.c: temporarily set screenwidth to a fixed value of 80
2994 during <P>rint operations.
2996 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2997 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2998 try to get a default for bbsuid if it's currently set to 0
2999 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
3000 it complain about this before?)
3001 * serv_upgrade.c: began writing an "export" command to do sidegrades
3003 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3004 * serv_upgrade.c: cosmetic changes
3005 * Implemented message expiry by date (this really needs to be moved
3006 out of serv_test.c, but where does it belong?)
3008 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3009 * serv_upgrade.c: warning fixes
3010 * acconfig.h: remove ANSI_COLOR
3011 * Configure, Makefile.tmpl: removed
3013 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3014 * More stoopid ANSI colour additions here and there.
3015 * ANSI colour selection is now in citadel.rc instead of an option in
3016 the configure script. "on" "off" and "auto" are available.
3017 * added "build.txt" to the techdoc directory, with LS's build notes
3019 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
3020 * citadel.c, commands.c, commands.h: set background color to black
3021 before clearing screen, so that we can actually see text on
3022 black-on-white xterms.
3024 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3025 * rooms.c: fix color of Mail>
3026 * citadel.c: send ANSI detect sequence after attach_to_server() so the
3027 terminal doesn't send the answerback sequence to the shell if we
3030 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
3031 * citadel.c: Added a splash of colour to the Wholist
3033 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3034 * configure.in: added comments
3035 * mkinstalldirs: new file to be used for `make install'
3036 * aclocal.m4, missing: new files, also swiped from automake
3037 * citadel.c: don't mung the terminal if we can't find citadel.rc
3038 * Makefile.in: added `install' target, `clean' removes
3039 *.mo, rebuild configure when configure.in changes.
3040 * configure.in: check for install and autoconf
3041 * configure.in, Makefile.in: only pass -fPIC to gcc
3042 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
3044 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3045 * Unified the "unpacked database" format for both upgrades and
3046 sidegrades (also see export5.c elsewhere)
3047 * citserver.c: clear out cmdbuf before reading a command; some server
3048 commands were accidentally extracting parameters from previous cmds
3049 * rooms.c: removed the warning about the ineffectiveness of kicking
3050 users out of public rooms, because the new server can do lockouts
3052 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
3053 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
3055 * Makefile.in: partial support for VPATH builds, autodependency fix
3057 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3058 * minor documentation changes
3060 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3061 * messages.c: fixed an oversight that was allowing attachments even
3062 when disabled in citadel.rc
3064 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3065 * routines2.c: warning fix
3067 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3068 * Client: added message expiration policy questions to room edit
3069 * Client: added <.A>ide <S>ystem configuration command
3071 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3072 * Makefile.in: Auto dependency generation (may require GNU make, but
3073 does at least function without this feature on OSF/1 make);
3074 Makefile is regenerated when Makefile.in changes (ditto);
3075 `realclean' is now known as `distclean';
3076 portability fixes for older Unix make utilities
3077 * citadel.c, citadel.h, commands.c: make client suspendable
3079 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3080 * setup.c: default node name is now obtained from uname()
3081 * config.c: added put_config()
3082 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3083 * policy.c: implemented cmd_gpex() and cmd_spex()
3085 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3086 * Mail rooms now hide their owner-prefix from the client.
3087 * proxy.c: added configurability and primitive message expiry
3089 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3090 * Makefile.tmpl: fix to build client with old Configure script
3091 * configure.in: autologin defaults to enabled if crypt() is available
3092 * room_ops.c: fix improper null-termination bug I introduced
3094 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3095 * Client ability to force display of prompts in Mail rooms, even when
3096 the user has prompting turned off (citadel.rc option)
3098 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3099 * sysdep.c (cprintf): generate a newline on truncated buffer
3100 * room_ops.c: exploitable overrun fixes
3102 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3103 * msgbase.c: reimplemented cmd_move()
3104 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3105 and moving messages.
3106 * setup.c: system-default message expire policy of "number of
3107 messages, 150" is now a default configuration instead of a temp hack
3108 * proxy.c: cache dir create now dies on any error except EEXIST
3110 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3113 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3114 * configure.in: don't check for -lcrypt unless autologin is enabled
3115 * file_ops.c: fix another overrun
3117 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3118 * Killed the "rooms" subdirectory (it isn't used anymore)
3119 * dynloader.c: Made dynamically added server commands case-insensitive
3120 * import.c is now serv_upgrade.c, a module
3121 * Removed most of the "level 9" trace messages no longer needed
3123 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3124 * Makefile.in: simplified to use pattern rules; files compiled with
3125 -D_REENTRANT go to *.ro to allow the same files to be used with both
3127 * tools.c, tools.h: new files; misc routines used by both client and
3128 server go here. contains safestrncpy() at the moment.
3129 * rooms.c: fix several exploitable buffer overruns
3130 * sysdep.c: fix infinite loop when long lines are received from the
3131 client; fix exploitable buffer overrun in cprintf()
3132 * ipc_c_tcp.c: fix infinite loop on long line from server
3133 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3134 * .cvsignore: add *.ro
3136 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3137 * Built some more of the message expiry infrastructure
3139 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3140 * citserver.c: fix two more overruns, one of which was preventing
3141 the "From Host" from showing up in the <W>ho listing.
3143 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3144 * Moved "struct visit" and its associated defs from citadel.h to
3145 server.h where they belong
3146 * Set up data structures for room policies (expiry, etc.)
3148 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3149 * citserver.c: fix overrun which caused segv's on servers with long
3152 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3153 * user_ops.c: added PurgeStaleRelationships() to do processing at
3154 session logout time to remove visits for rooms which no longer exist
3155 * user_ops.c: implemented NewMailCount()
3157 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3158 * serv_chat.c: fix buffer overrun that was resulting in segv's
3159 * serv_chat.c: fix another overrun that could cause sessions to hang,
3160 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3161 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3163 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3164 * Implemented "lazy mode" traversal - pressing the space bar will do
3165 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3166 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3167 only to their owners.
3169 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3170 * messages.c, citadel.rc: added the ability to display message numbers
3171 in the header when reading messages. I think this is butt ugly, but
3172 some of the DaveCode afficionados seem to like it...
3174 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3175 * room_ops.c: Added is_noneditable() function to replace all of the
3176 duplicated code present in all functions which edit room parameters.
3178 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3179 * lots of warning fixes; builds with -std1 on dec unix
3180 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3181 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3183 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3185 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3186 sysdep_decls.h: function pointer/prototyping fixes
3187 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3189 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3190 * snprintf.c, snprintf.h: new files
3191 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3192 above; citserver now builds and runs on Digital Unix 4.0d with the
3193 GNU-style configure script. there is a bug with the hostname display
3195 * netproc.c: sillyness fix
3196 * room_ops.h: prototype delete_room()
3197 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3198 use HAVE_SYS_SELECT_H macro
3200 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3201 * Began fixing the stuff I broke
3203 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3204 * Did the big migration to the new data structures. Lots of stuff is
3205 now broken. Basic moving from room to room works, but Mail is
3206 broken, and some of the administrative commands are unimplemented.
3208 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3209 * configure.in: autologin now defaults to disabled
3211 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3212 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3213 migrated all the code that used them to use "struct visit" instead.
3215 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3216 * Rewrote [l][get|put]room() functions to use room names rather than
3217 room index numbers. Temporarily prepended a "n" to these four
3218 function names until they are put to use.
3220 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3221 * Removed a few more references to usersupp.lastseen[]
3223 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3224 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3225 * Makefile.in: restructured variables for greater consistency, use
3226 @echo to print out notices during the make process, add so_locations
3228 * configure.in, Makefile.in: configure checks for -rdynamic
3229 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3230 * stats.c: add semicolon to placate DREC compiler
3231 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3232 * configure.in: pass -pthread to DEC compiler, don't check for
3233 libpthread[s] on DEC Unix
3235 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3236 * Makefile.in: new variable PTHREAD_DEFS for portability
3237 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3238 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3239 stats.c, userlist.c, whobbs.c: return type of main() is int
3240 * citadel.c, commands.c, messages.c: use time_t properly
3241 * citserver.c: include <limits.h>
3242 * config.guess, config.sub, install-sh: new files
3243 * configure.in: don't use gcc on Digital Unix
3245 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3246 * room_ops.c: modified usergoto() to look at the new data structures
3247 for counting new messages and such.
3249 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3250 * user_ops.c: fix compiler warning and potential memory leak,
3252 * configure.in, Makefile.in: only build the server if we find pthreads
3253 * Makefile.in: realclean removes config.{cache,log,status}
3255 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3256 * Removed code from some of the utilities which was still attempting
3257 to access the old non-gdbm data store.
3258 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3259 traversal instead of a MAXROOMS loop.
3260 * sysdep.c: set up a dummy CitContext record to be used during server
3261 startup, during which time there is no real context.
3263 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3264 * Implemented the function ForEachRoom() to handle all-rooms traversal
3265 (this will work with both the old and new paradigms, because both
3266 use a GDBM database with one room per record). Migrated all room
3267 list commands to use it.
3269 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3270 * Implemented the function CtdlRoomAccess() to handle *all* of the
3271 user-access-to-rooms functionality. Migrated all room list commands
3272 to use it. Still need to migrate gotos.
3274 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3275 * configure.in, acconfig.h: new files; partially functional GNU
3276 autoconf configure script. Run autoheader; autoconf; ./configure
3277 --prefix=`pwd` to test.
3278 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3280 * Makefile.in: modified to work with autoconf-style configure script
3281 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3282 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3283 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3284 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3285 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3286 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3287 * netproc.c: remove procfs stuff. simply attempt to kill the target
3288 process with signal zero instead; this checks whether the process
3290 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3292 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3293 * BOTH the old and new generation systems are being written to at
3294 this point. Code that reads stuff is still using the old system.
3296 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3297 * Changed all "generation" variables from char to long, in preparation
3298 for removing MAXROOMS. Generations for new rooms are now timestamps.
3299 * Defined "struct visit" to hold user/room relationships.
3300 * Removed some #define's from citadel.h that are no longer used.
3302 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3303 * More changes to support attachments. They mostly work, but only
3304 in fixed-format messages.
3306 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3307 * msgbase.c: began laying the groundwork to support attachments.
3308 Purchased Rogaine(tm) in preparation for expected hair loss.
3310 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3311 * msgbase.c: include dynloader.h
3312 * citadelapi.h: removed
3313 * dynloader.h: prototype CtdlRegisterUserHook()
3315 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3316 * Added a UserFunctionHook category to implement hooks which perform
3317 operations on various users or usernames
3319 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3320 * citserver.c: removed cmd_extn() and related code
3322 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3323 * user_ops.c: include dynloader.h
3324 * roomstats.{c,mk}: removed
3325 * Configure, Makefile.in: autodependency-related fixes
3327 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3328 * Various changes to allow "new messages" to work correctly with Mail
3330 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3331 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3332 of hook types by inventing an EventType field to the Session hook.
3333 * proxy.c: added pre-fetching
3335 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3336 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3337 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3338 up the dynamic loader interface as follows:
3339 - all the symbol table stuff is gone.
3340 - modules are loaded once at server startup and never unloaded.
3341 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3342 that was being done with the symbol tables.
3343 - Dynamic_Module_Init() now returns a pointer to a static struct
3344 DLModule_Info; this structure itself has been modified to use char*
3345 fields instead of fixed char arrays.
3346 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3348 * Configure, Makefile.in: added autodependency support
3350 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3351 * Implemented separate structs, lists, and functions for each type
3352 of server-side hook available.
3354 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3355 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3358 * sysdep.c, user_ops.c: removed reference to hooks.h
3360 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3361 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3362 because something was causing abominally slow response time.
3363 * proxy.c: added. This will eventually become a caching, pre-fetching
3364 multiuser proxy server for the Citadel protocol.
3366 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3367 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3368 flags for serv_chat.o
3369 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3370 * dynloader.h: prototype CtdlRegisterHook()
3371 * .cvsignore: added data
3373 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3374 * Tried my hand at adding the ability for server extensions to
3375 register various types of "hooks" in addition to just adding
3376 server commands. This is probably not final.
3378 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3379 * Added support for dynamic server modules. Reworked serv_chat.c
3380 to be such a module.
3382 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3383 * userpurge.c: rewrote using functions from the server core, rather
3384 than the now-defunct external API. This'll be ready once the module
3385 loading code is done. (I just had to commit _something_ tonight.)
3387 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3388 * Yanked the citadelapi.c module. This wasn't working out well.
3389 * techdocs/citadelapi.txt - began documenting the new API to be used
3390 by modules which will be dynamic linked into the server - most of
3391 this API is existing server functions.
3392 * Added a ForEachUser() function with callback mechanism, and reworked
3393 cmd_list() to use it.
3395 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3396 * Moved all of the gdbm databases to a separate "data" directory.
3398 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3399 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3402 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3403 * room_ops.c: include time.h
3404 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3405 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3406 remove duplicated declarations
3408 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3409 * setup.c: Removed yesno_s()
3410 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3411 modified whenever a room is modified or posted in.
3412 * citadelapi.c: Added CtdlForEachRoom() function
3414 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3415 * Makefile.in: new target `cleaner' does the same as `realclean'
3416 without removing sysdep.h
3417 * proto.h: is bad. eliminate. I've moved the prototypes into several
3418 header files, one per .c file
3420 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3421 * Added a CtdlGotoRoom() function to the CitadelAPI.
3423 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3424 * sysoputil is finally dead! Removed it from the build.
3425 * Added userpurge.c server extension (initial implementation)
3427 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3428 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
3429 `realclean' removes everything clean does, plus sysdep.h, plus
3431 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
3432 * *.[ch]: protoized. Added several new header files containing
3433 prototypes and other external declarations; many duplicated
3434 declarations still should be moved to header files. proto.h must die
3437 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3438 * Implemented a bunch of user account related functions in the
3441 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3442 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
3443 overrun in getuser() (thanks, Nathan). Implemented overrun checks
3444 in getuser(), getroom(), and getfloor() to prevent future problems.
3446 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3447 * Updated citmail.c with the latest stuff from the production system.
3448 * Implemented AGUP and ASUP commands, but AGUP crashes the server
3449 after its first successful use (user-not-found's don't affect it).
3451 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3452 * Got the CitadelAPI library to the point where the server can start
3453 up an extension, and the extension will connect to the server, do
3454 some initialization, call a user-supplied CtdlMain(), and exit. Also
3455 hacked together a _temporary_ form of the new EXTN server command.
3457 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3458 * Second attempt at getting the server API started. Now it runs
3459 outside of the server and builds a connection.
3461 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3462 * Modified the appearance of Internet addresses when they arrive on
3464 * Removed the <E> field from the message format writeup in hack.txt.
3465 * Fixed-up citmail.c so that it doesn't try to do database lookups.
3467 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3468 * Started developing the server-side API. This is in its very
3469 initial stages. See serverapi.c and techdoc/api.txt
3471 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3472 * Makefile.in: added config_decls.h to dependencies
3474 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3475 * config_defs.h: renamed to config_decls.h
3476 * config.c, sysoputil.c: updated to reflect the above
3478 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3479 * config_defs.h: new file, contains external declarations from config.c
3480 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
3481 for bbs_home_directory
3482 * mailinglist.c, support.c: include <string.h>
3483 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
3484 duplicated defs, replace gets() call with fgets()
3485 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
3487 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3488 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
3490 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3491 * ChangeLog: reordered; the GNU standard is to add new entries to the
3493 * .cvsignore: added userlist
3495 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3496 * Finished migrating everything to the new data store.
3497 * Replaced the binary "calllog" with the ASCII "citadel.log"
3498 * Began converting broken utilities that depend on the old data store
3500 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3501 * Makefile.in: removed msgstats
3503 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
3504 * Initial CVS import