2 Revision 590.86 2002/01/26 03:50:26 error
3 * Better error reporting in connection_died(), kills curses before printing
4 error message, prints last errno.
6 Revision 590.85 2002/01/25 05:19:03 ajc
7 * Greatly simplified the logic for validating recipient addresses for incoming
8 SMTP. This logic destroys the whitespace mangling for local names; I will
11 Revision 590.84 2002/01/25 04:36:35 ajc
12 * fixz to allow incoming vCards in the address book to actually get processed
14 Revision 590.83 2002/01/24 06:52:54 error
15 * citadel_decls.h: fix unresolved extern errors
17 Revision 590.82 2002/01/23 05:04:05 ajc
18 * Add vCards from incoming network messages in the GAB to the directory.
20 Revision 590.81 2002/01/23 03:39:32 ajc
21 * Added a new hook type for handling incoming network messages
22 * Wrote a skeleton module for net filtering
24 Revision 590.80 2002/01/22 10:46:25 error
25 * read_message() and fmout() now accept a FILE to which to send their
26 output; this fixes quoting in the fullscreen client
28 Revision 590.79 2002/01/20 08:03:43 error
29 * curses client: use the status line as "input" line in chat mode
31 Revision 590.78 2002/01/20 07:43:07 error
32 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
34 Revision 590.77 2002/01/20 05:22:07 error
35 * curses client: allow goodbye message to be seen on some terminals
37 Revision 590.76 2002/01/19 16:56:31 error
38 * Fixed color support, now works when rc_ansi_color is on or auto
40 Revision 590.75 2002/01/19 15:10:25 error
41 * Cosmetics for the client status line
43 Revision 590.74 2002/01/19 11:59:33 error
44 * A real status line for the text client
46 Revision 590.73 2002/01/19 10:08:43 error
47 * fix link for libcitserver.so to tools.o which I broke (oops!)
49 Revision 590.72 2002/01/19 09:59:08 error
50 * Full-screen curses support for Citadel text client
52 Revision 590.71 2002/01/17 20:11:05 nbryant
53 remove lock.c/lock.h; don't need them for what i was planning after all
55 Revision 590.70 2002/01/17 10:48:36 error
56 * cosmetic fixes in the new trace file functionality
58 Revision 590.69 2002/01/17 10:32:14 error
59 * lprintf() now logs the session ID for each log entry within a session.
60 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
62 Revision 590.68 2002/01/17 10:16:09 error
63 * migratenet.c: cygwin fix: include limits.h
65 Revision 590.67 2002/01/17 10:13:31 error
66 * serv_ical.c: set expire policy for My Calendar> to manual
68 Revision 590.66 2002/01/17 07:18:11 ajc
69 * Changed all "free software" references to "open source" in order
70 to piss off Richard Stallman
72 Revision 590.65 2002/01/17 00:22:35 nbryant
73 added lock.[ch]: recursive read/write locking support. (not actually used yet)
75 Revision 590.64 2002/01/15 12:41:53 error
76 * Implement alternate_semantics (see comments in citadel.rc file)
78 Revision 590.63 2002/01/15 11:07:51 ajc
79 * vcard.c: updated vCard "object methods" to handle multiple instances of
80 the same key name when necessary.
82 Revision 590.62 2002/01/15 06:38:39 error
83 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
85 Revision 590.61 2002/01/15 06:20:18 error
86 * Modules can now unregister any of their hooks (though none yet take
89 Revision 590.60 2002/01/14 08:49:13 error
90 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
93 Revision 590.59 2002/01/13 04:46:31 ajc
94 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
95 providing directory service.
97 Revision 590.58 2002/01/13 04:06:33 ajc
98 * Repaired the problems I created when moving the_mime_parser()'s variables
99 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
101 Revision 590.57 2002/01/11 15:46:57 error
102 * Allow users to move/copy messages between personal rooms
104 Revision 590.56 2002/01/11 04:59:00 ajc
105 * Finished most of the work for the Global Address Book.
107 Revision 590.55 2002/01/11 04:37:03 ajc
108 * More code for the Global Address Book
110 Revision 590.54 2002/01/11 02:57:35 error
111 * Don't print **** when sending a page or mail from an anonymous-only room
113 Revision 590.53 2002/01/10 21:22:37 ajc
114 * Minor changes for global directory service
116 Revision 590.52 2002/01/10 04:29:28 ajc
117 * Minor updates for directory service
119 Revision 590.51 2002/01/09 23:12:40 ajc
120 * Allow users to zap mailbox rooms
122 Revision 590.50 2002/01/09 04:37:32 ajc
123 * Finished the callback stuff for vCard address extraction
125 Revision 590.49 2002/01/09 04:05:53 ajc
126 * Began writing code to harvest Internet e-mail addresses from vCards, and
127 hacked together a temporary version (and writeup) of the IGAB command.
129 Revision 590.48 2002/01/08 16:34:22 ajc
130 * serv_vcard.c: cosmetic cleanup
132 Revision 590.47 2002/01/06 22:44:21 error
133 * Enable/disable encryption in client from command line and/or citadel.rc
135 Revision 590.46 2002/01/06 21:25:26 ajc
136 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
137 handling redirect_ssl, because these need to be done the same way regardless
138 of client session crypto
139 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
140 order to gain greater portability (or even to get it to compile on splorph)
142 Revision 590.45 2002/01/06 11:13:33 error
143 * Enable SSL/TLS support in the client (again)
145 Revision 590.44 2002/01/06 11:11:31 error
146 * Enable SSL/TLS in the client
148 Revision 590.43 2002/01/06 10:49:55 error
149 * Add some #includes I apparently somehow missed
151 Revision 590.42 2002/01/06 10:33:10 error
152 * SSL/TLS support for the Citadel/UX wire protocol
154 Revision 590.41 2002/01/06 08:54:58 error
155 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
157 Revision 590.40 2002/01/05 22:31:22 ajc
158 * Removed some protocol commands and writeups that are no longer necessary
159 * Began some of the framework for the Global Address Book
161 Revision 590.39 2002/01/05 12:44:43 error
162 * serv_chat.c: allow a session to be killed while in chat
164 Revision 590.38 2002/01/05 12:31:04 error
165 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
167 Revision 590.37 2002/01/05 04:51:36 error
168 * stats now sorts its top 20 lists properly
170 Revision 590.36 2002/01/04 20:57:36 nbryant
173 Revision 590.35 2002/01/04 20:46:26 nbryant
174 Makefile fix for cygwin (fix migratenet linkage)
176 Revision 590.34 2002/01/04 20:43:26 nbryant
177 configure/genstamp: check for struct tm.tm_gmtoff
179 Revision 590.33 2002/01/03 22:01:17 ajc
180 * Fixed mail to "sysop"
182 Revision 590.32 2002/01/03 21:35:07 ajc
183 * I think this is the last of the fixes for the new submit queue.
185 Revision 590.31 2002/01/03 12:27:35 error
186 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
188 Revision 590.30 2002/01/03 12:21:02 error
189 * Autoconf support for recognizing OpenSSL
191 Revision 590.29 2002/01/03 04:52:28 ajc
192 * serv_network.c: migrated deliveries and bounces to the new message
193 submission subsystem. NOT TESTED.
195 Revision 590.28 2002/01/01 21:32:10 ajc
196 * Finished the updates to serv_smtp.c, although I think there may be a
197 problem with one-too-many reference counts when a message is submitted
200 Revision 590.27 2001/12/31 20:15:13 ajc
201 * Almost finished converting serv_smtp.c to the new message submission
202 framework. Still not done yet; don't use this.
204 Revision 590.26 2001/12/30 06:20:46 error
205 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
207 Revision 590.25 2001/12/30 05:50:46 error
208 * Security: Citadel now drops privileges when called from telnetd, also
209 checks to make sure you didn't set the setuid/setgid bits. No more
212 Revision 590.24 2001/12/29 05:19:32 ajc
213 * Minor cosmetic hack
215 Revision 590.23 2001/12/29 04:21:22 nixo
216 stupid me. I didn't realize that asking for the header did what I wanted
217 so I changed my little 'y' hack to not bother reading the text of the
218 message. a little saving on the bandwidth.
220 Revision 590.22 2001/12/28 22:32:38 nixo
221 Added a "read m<y> next" function in read mode. It will skip to the next
222 message by the user in the current message list (whatever mode you're in
223 be it read forward, last 50, whatever.)
225 Revision 590.21 2001/12/28 11:06:53 error
226 * More server support for hostnames up to 63 characters (oops I missed a spot)
228 Revision 590.20 2001/12/28 09:39:10 error
229 * Client support for hostnames up to 63 characters: truncated at 24 in
230 short who list, full display in long who list.
232 Revision 590.19 2001/12/28 09:28:04 error
233 * Server support for hostnames up to 63 characters
235 Revision 590.18 2001/12/26 05:01:30 ajc
236 * Added a new developer ID for Anticlimactic Teleservices
238 Revision 590.17 2001/12/23 10:00:43 error
239 * Pages are once again formatted to the caller's screen width.
241 Revision 590.16 2001/12/23 09:57:47 error
242 * tools.c: added parameter to fmt_date() to allow for printing the seconds
243 along with the time, e.g. 12:34 pm or 12:34:56 pm
245 Revision 590.15 2001/12/20 04:54:26 ajc
246 * If you paid for this software, someone is ripping you off.
248 Revision 590.14 2001/12/18 08:24:56 nbryant
249 more lovely configure tweaks (include paths for db)
251 Revision 590.13 2001/12/18 06:04:08 ajc
252 * Moved the buffers in the_mime_parser() from the stack to the heap, because
253 it was crashing boxen with small stack sizes.
255 Revision 590.12 2001/12/18 05:54:16 ajc
256 * Added more load_floorlist() commands to the beginning and end of functions
257 in the client that manipulate the floor list. This fixes a bug in which
258 new floors don't show up right away after being created.
260 Revision 590.11 2001/12/17 08:14:26 nbryant
261 restored the checks for /usr/include/db3 and /usr/local/include/db3
262 in configure. there are too many variations on db installation; this is
265 Revision 590.10 2001/12/17 08:00:45 nbryant
266 set the pthreads stack size to 128K because FreeBSD's default of 64K
267 seems too small. fixes crashes under FreeBSD.
269 Revision 590.9 2001/12/16 00:50:14 error
270 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
271 commands in logged_in_response().
273 Revision 590.8 2001/12/14 21:33:18 nbryant
274 finally changed configure to complain if there's no database driver ;)
276 Revision 590.7 2001/12/14 08:29:30 error
277 * Security: trace file is now only readable by owner, since it contains
278 plain text passwords.
280 Revision 590.6 2001/12/14 07:04:24 ajc
281 * Now you can send mail to yourself. Hi from Stu.
283 Revision 590.5 2001/12/14 06:58:12 ajc
286 Revision 590.4 2001/12/13 22:36:30 nbryant
287 make configure search for /usr/local/BerkeleyDB.4.0
289 Revision 590.3 2001/12/13 22:29:57 nbryant
290 make it compile with Berkeley DB 4.0.x
292 Revision 590.2 2001/12/11 21:31:07 nbryant
293 - test for -ldb3 before -ldb
295 Revision 590.1 2001/12/11 20:04:41 nbryant
296 - fix library flags, includes for portability
297 - malloc.h is deprecated
298 - fix genstamp, hopefully
299 - fix size_t *printf handling for portability
301 Revision 590.0 2001/12/08 03:31:41 ajc
304 Revision 580.95 2001/12/08 03:30:37 ajc
305 * Final changes to networking docs for 5.90
307 Revision 580.94 2001/12/06 05:13:34 ajc
308 * Added the documentation for room sharing and listserv
310 Revision 580.93 2001/12/04 05:24:15 ajc
311 * Added two more bytes to the possible length of shared secrets in networking
312 due to some legacy support requirements.
314 Revision 580.92 2001/12/04 05:16:19 ajc
315 * mime_parser.c: change to memory allocation algorithm ... some badly done
316 messages were crashing the server
318 Revision 580.91 2001/12/03 22:48:16 ajc
319 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
321 Revision 580.90 2001/12/03 17:02:50 ajc
322 * dynloader.c: fixed improperly done declaration and mallok()
324 Revision 580.89 2001/12/03 04:28:02 ajc
325 * mime_parser.c: now uses built-in functions to decode base64 and
326 quoted-printable attachments, instead of piping data to outboard programs.
328 Revision 580.88 2001/12/03 02:45:46 ajc
329 * Began implementing some code to handle multiple recipients (but #define'd
330 it all out because we're approaching a release)
332 Revision 580.87 2001/12/03 01:50:17 ajc
333 * When sending mail, copy to the sender's "Sent Items>" room instead of to
334 the sender's "Mail>" room.
336 Revision 580.86 2001/12/02 23:36:24 ajc
337 * On a new system, set the default new user level to 4 instead of 1.
339 Revision 580.85 2001/12/02 23:27:01 ajc
340 * Removed references to the old networker from the documentation. Did not
341 write any new documentation, so what's there now is kind of sparse.
343 Revision 580.84 2001/12/02 02:42:55 ajc
344 * Implemented new room flag QR2_SYSTEM which supresses the room from all
345 room listings, even for Aides (but it's still gotoable). This will be used
346 for rooms which hold system configuration and message queues.
348 Revision 580.83 2001/12/01 19:23:26 ajc
349 * clientsocket.c: implement socket timeouts for read operations
351 Revision 580.82 2001/12/01 17:00:23 ajc
352 * serv_smtp.c: when multiple MX's are the same preference, randomize them
354 Revision 580.81 2001/12/01 07:18:28 ajc
355 * Fixed an SMTP delivery problem that was causing certain classes of
356 transient errors to cause a message to never be delivered.
358 Revision 580.80 2001/12/01 05:26:01 ajc
359 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
360 utility/diagnostic functions.
362 Revision 580.79 2001/11/27 17:08:29 ajc
363 * When calling an external editor, set the environment variable
364 WINDOW_TITLE to an appropriate value.
366 Revision 580.78 2001/11/26 03:27:08 ajc
367 * new algorithm to load the use table
369 Revision 580.77 2001/11/17 19:55:08 ajc
370 * Updated some of the documentation
372 Revision 580.76 2001/11/16 04:43:12 ajc
373 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
374 commands are sent out using a single sock_write() call. There are broken
375 SMTP server implementations that can't handle SMTP commands split across
376 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
378 Revision 580.75 2001/11/15 04:11:30 ajc
379 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
380 file format (since we dumbed down the gateway software)
381 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
382 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
383 if a numeric port number was specified instead of a service name
385 Revision 580.74 2001/11/14 02:59:01 ajc
386 * Network run frequency is now a site-definable setting
388 Revision 580.73 2001/11/13 22:05:23 ajc
389 * Re-introduced the ability to enter IGnet mail into the system.
391 Revision 580.72 2001/10/29 22:59:22 ajc
392 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
394 Revision 580.71 2001/10/29 16:39:54 ajc
395 * Finished the migratenet utility (finally).
397 Revision 580.70 2001/10/28 05:18:51 ajc
398 * migratenet almost finished
400 Revision 580.69 2001/10/26 04:26:45 ajc
401 * more work on the net migrator
403 Revision 580.68 2001/10/23 03:37:33 ajc
404 * Threw a few more lines of code into migratenet.c
406 Revision 580.67 2001/10/20 18:10:50 ajc
407 * migratenet.c: added (not even close to being finished)
409 Revision 580.66 2001/10/17 21:07:20 nbryant
410 further format string cleanups (for i686-linux type sizes)
412 Revision 580.65 2001/10/17 20:41:07 nbryant
413 - declare *printf format specifiers if gcc detected
414 - format string fixes (compiles w/o warnings on alpha osf/1)
416 Revision 580.64 2001/10/17 19:40:38 nbryant
417 warning fixes and cleanups for 64-bit machines
419 Revision 580.63 2001/10/16 20:47:37 nbryant
420 - backed out -export-dynamic, it doesn't do anything and i've found the real
422 - remove declaration for make_message
424 Revision 580.62 2001/10/16 19:18:49 nbryant
425 backed out that compiler detection change for Tru64. it's not incredibly
426 important and results in broken autoconf macro expansions.
428 Revision 580.61 2001/10/16 18:36:33 nbryant
429 reinstate -export-dynamic for citserver in case libtool decides to build
430 static libraries (why?)
432 Revision 580.60 2001/10/16 18:21:53 nbryant
433 add some explanatory text to bootstrap
435 Revision 580.59 2001/10/16 17:43:53 nbryant
436 - further configure tweaks for FreeBSD and Tru64 Unix
437 - updated to latest libtool configure fragment
438 - there are two functions named make_message. (?) so declare them both
441 Revision 580.58 2001/10/16 01:48:55 nbryant
442 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
443 - #ifdef out inline on non-GCC compilers
445 Revision 580.57 2001/10/15 19:50:50 ajc
446 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
447 * Post notification in Aide> when the loopzapper catches a message.
449 Revision 580.56 2001/10/12 22:41:11 ajc
450 * Wrote the rest of the use table code. Finished except for a bug.
452 Revision 580.55 2001/10/10 18:35:12 ajc
453 * Comments & cosmetics for previous update
455 Revision 580.54 2001/10/10 17:12:54 ajc
456 * Bugfix for MSG0 command to properly handle multipart/alternative
458 Revision 580.53 2001/10/06 21:32:29 ajc
459 * Finished the concurrency check for network polling. (Now works both for
460 polling and being polled. Severe UUCP deja vu.)
462 Revision 580.52 2001/10/06 20:28:06 ajc
463 * Began implementing some concurrency stuff for the networker
465 Revision 580.51 2001/10/06 19:51:47 ajc
466 * Stripped the build of obsolete parts of the old networker no longer in use.
468 Revision 580.50 2001/10/03 20:05:50 ajc
469 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
470 side. (No changes required other than advertising the extension.)
472 Revision 580.49 2001/10/03 03:15:16 ajc
473 * Implemented BOUNCE BOUNCE BOUNCE
475 Revision 580.48 2001/10/02 03:04:30 ajc
476 * Allow non-Aides to terminate sessions belonging to them
478 Revision 580.47 2001/09/24 18:55:13 ajc
479 * Completed migrating the "netpoll" utility into the serv_network module.
480 Removed this utility.
482 Revision 580.46 2001/09/21 20:58:25 nbryant
483 support different log_archive prototype in DB versions prior to 3.3
485 Revision 580.45 2001/09/20 04:17:10 ajc
486 * Inbound network authentication working. Fixed a bug in the split-horizon
487 algorithm. Still need to move the 'netpoll' command into the server.
489 Revision 580.44 2001/09/18 04:05:04 ajc
490 * Added host/IP and port to node config (client side only)
492 Revision 580.43 2001/09/17 23:55:45 ajc
493 * Support for IGnet routing (not tested)
495 Revision 580.42 2001/09/16 05:44:51 ajc
496 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
497 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
499 Revision 580.41 2001/09/09 16:19:29 error
500 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
502 Revision 580.40 2001/09/09 03:19:38 ajc
503 * cdb_cull_logs() now removes log files as soon as the log_archive() function
504 says it's ok to do so.
506 Revision 580.39 2001/09/08 18:58:38 ajc
507 * More changes to the new networker. Added client command for room sharing.
509 Revision 580.38 2001/09/07 04:05:27 ajc
510 * You guessed it: still more code for the new networker.
512 Revision 580.37 2001/09/06 05:47:29 nbryant
513 check for /usr/include/db3 (for RedHat 6.2; others?)
515 Revision 580.36 2001/09/06 05:23:14 nbryant
516 #include fix for glibc 2.1.3
518 Revision 580.35 2001/09/06 04:02:34 ajc
519 * A few more updates to the networker
521 Revision 580.34 2001/09/06 03:32:41 nbryant
522 build fix for sparc-sun-solaris2.8; i think the dependencies should be
523 set up properly for all platforms now.
525 Revision 580.33 2001/09/06 02:55:27 nbryant
528 Revision 580.32 2001/09/06 02:49:22 ajc
529 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
530 the user hits <C>ontinue (bug reported by Stu Mark)
532 Revision 580.31 2001/09/06 01:26:39 nbryant
533 - port to Cygwin (DLL support, etc.)
534 - don't build SMTP module if there's no resolver library (eg on Windows)
536 Revision 580.30 2001/09/06 00:54:01 nbryant
537 updated to libtool 1.4.1 and automake 1.5
539 Revision 580.29 2001/08/29 02:51:25 ajc
540 * More work on the new networker.
542 Revision 580.28 2001/08/25 05:04:57 ajc
543 * Worked a little more on the in-server replacement for netproc
545 Revision 580.27 2001/08/22 04:18:17 ajc
546 * Realized that there was lots of similarly broken code in
547 process_rfc822_addr(). Wrote two new utility functions in tools.c
548 stripout() and stripallbut() and used them where appropriate. This should
549 take care of all possible infinite loops.
551 Revision 580.26 2001/08/22 03:43:11 ajc
552 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
553 server to jump into an endless loop when an e-mail address contained
554 unbalanced angle brackets.
556 Revision 580.25 2001/08/15 04:26:02 ajc
557 * Added split horizon and delete-after-spool to the new networker
559 Revision 580.24 2001/08/14 02:41:57 ajc
560 * Began the migration of netproc into part of the serv_network.c module instead
561 of a standalone program.
563 Revision 580.23 2001/08/11 22:35:40 nbryant
564 updated citadel-with-berkeley-db.txt.
565 - updated build instructions
566 - improved backup procedures to be safer and more space-efficient.
568 Revision 580.22 2001/08/11 19:18:41 ajc
569 * Realized that I am stupid and started implementing server commands to load
570 and save network configurations, when I had already lovingly implemented the
571 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
572 in the Local System Configuration> room. Ripped the newer crap out.
573 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
575 Revision 580.21 2001/08/11 03:51:56 ajc
576 * Removed the idle timer from the client. Dialup is dead.
578 Revision 580.20 2001/08/06 21:33:29 nbryant
579 made the client fall back on port 504 if there's no /etc/services entry
581 Revision 580.19 2001/08/05 23:54:14 ajc
582 * prep for new network node infrastructure
584 Revision 580.18 2001/08/03 16:53:21 ajc
585 * Added some more "break" statements to the main switch..case loop in
586 citadel.c where they were needed.
588 Revision 580.17 2001/08/03 16:43:53 ajc
589 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
590 return code as a warning instead of an error worthy of aborting the server.
591 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
593 Revision 580.16 2001/07/30 03:46:14 nbryant
594 made ForEachUser use a read-only cursor, too. there is now only one piece of
595 code in Citadel proper (not the database driver) that needs transactions.
596 that's check_ref_counts; in other words it's the only thing standing in the way
597 of a clean implementation of retryable transactions.
599 Revision 580.15 2001/07/29 22:24:04 nbryant
600 - added a new function to the database interface, cdb_close_cursor(). always
601 call this when you're finished with a traversal but didn't bother reading all
604 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
605 no longer needed because of the read-only cursor support.
607 Revision 580.14 2001/07/29 20:56:09 nbryant
608 change ForEachRoom to use read-only cursors by default. it can be overridden to
609 still use read/write cursors by doing:
611 cdb_begin_transaction();
613 cdb_end_transaction();
615 the only place I found where it appears necessary to do so is check_ref_counts,
616 so this checkin affects that function too.
618 Revision 580.13 2001/07/29 20:06:33 nbryant
619 generate symlinks to .libs in modules directory
621 Revision 580.12 2001/07/28 00:02:50 nbryant
622 implemented read-only cursors. one of the advantages to these is that
623 transactions can be avoided; a cursor operation that occurs within a
624 transaction will often acquire a read lock on every single database page. in
625 general, the Sleepycat documentation recommends avoiding transaction-protected
626 read-only operations where practical. read/modify/write operations can still
627 be transaction protected, of course.
629 to use a read-only cursor, call cdb_rewind without a previous call to
630 cdb_begin_transaction. the DB driver will notice this and prevent the current
631 thread from modifying data or starting a transaction until the cursor is
634 Revision 580.11 2001/07/27 20:45:44 nbryant
635 libtool has matured a lot since the last time i looked at it (years ago)
636 so we now use it to handle the details of building shared libraries and
637 the linker flags for the main executable.
639 in theory this should bring a lot more portability to the dynloader
640 subsystem and enable us to do things like transparently detect GNU vs Sun
641 linkers on solaris, for example
643 Revision 580.10 2001/07/27 03:29:04 nbryant
644 missed one thing in the autoconf move
646 Revision 580.9 2001/07/27 02:57:43 nbryant
647 support one cursor per database rather than one global cursor
649 Revision 580.8 2001/07/27 01:32:07 nbryant
650 remove the automatic transaction demarcation on singleton read operations
652 Revision 580.7 2001/07/26 21:43:46 nbryant
653 - move to autoconf 2.52
657 Revision 580.6 2001/07/24 13:17:54 ajc
658 * New UI for mailing list setup
659 * rooms.c: code cleanup
662 Revision 580.5 2001/07/20 23:48:23 nbryant
663 fix build on solaris, check default install location for db 3.2, and silence
666 Revision 580.4 2001/07/16 14:24:30 ajc
667 * Silly cosmetic change to keep the wholist ordered by ascending session number
669 Revision 580.3 2001/07/13 00:01:36 ajc
670 * Shuffled around some of the housekeeping loop code
672 Revision 580.2 2001/07/11 17:01:10 ajc
673 * database_sleepycat.c: small changes to log messages
675 Revision 580.1 2001/07/11 04:35:40 nbryant
676 moved dret initialization in cdb_fetch, just in case
678 Revision 580.0 2001/07/03 03:07:06 ajc
681 Revision 573.143 2001/07/03 03:06:50 ajc
682 * Last minute doco update for 5.80
684 Revision 573.142 2001/07/01 15:44:32 nbryant
685 configure.in: check for Berkeley DB first.
687 Revision 573.141 2001/06/27 23:34:30 ajc
688 * Added some verbage to messages/roomaccess to placate a user who keeps
689 bitching about privacy policy.
691 Revision 573.140 2001/06/19 03:41:04 ajc
692 * Ooops... last_cull needs to be declared static
694 Revision 573.139 2001/06/19 03:33:19 ajc
695 * imap_fetch.c: download MIME parts without decoding first. We like that.
696 * database_sleepycat.c: added automatic culling of log files which have not
697 been written to in five days.
699 Revision 573.138 2001/06/17 19:42:23 nbryant
700 fix all the <time.h> vs. <sys/time.h> issues, hopefully
702 Revision 573.137 2001/06/07 03:28:37 ajc
703 * More tweaks to the MIME parser
705 Revision 573.136 2001/06/06 15:44:37 ajc
706 * msgbase.c: output extra newline at end of RFC822 message if necessary to
707 ensure that 000 termination string appears on a line by itself.
709 Revision 573.135 2001/06/06 04:22:25 ajc
710 * Moved memreadline() to tools.c
711 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
712 into an active loop when encountering badly formed headers
714 Revision 573.134 2001/05/27 05:23:03 ajc
715 * Added a "no new messages" response in the client, displayed when a read
716 command turns up a zero message count.
718 Revision 573.133 2001/05/18 20:12:09 ajc
719 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
720 boundary was the very last line of the message.
721 * serv_smtp.c: toned down some of the command response verbage.
723 Revision 573.132 2001/04/28 04:42:55 ajc
724 * Updated some of the docs. Bumped version number to 5.80 in anticipation
725 of going into a release cycle soon.
727 Revision 573.130 2001/04/26 03:31:00 ajc
728 * Finished the implementation of per-message seen/unseen logic, both in the
729 server proper and in IMAP. Citadel protocol uses new "seen" command.
731 Revision 573.129 2001/04/21 04:55:51 ajc
732 * Began implementation of per-message seen/unseen attribute
734 Revision 573.128 2001/04/20 03:39:54 ajc
735 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
737 Revision 573.127 2001/04/17 00:35:19 cough
738 * Modified rooms.c in the client so that it would allow inviting into
739 public rooms. This is important since there is now a V_LOCKOUT
740 flag which prevents users who have been kicked from rejoining
741 a room unless/until you invite them back in.
743 Revision 573.126 2001/04/16 19:21:14 cough
744 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
745 rooms without knowing the password.
747 Revision 573.125 2001/04/14 04:26:44 ajc
748 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
751 Revision 573.124 2001/04/10 01:04:10 ajc
752 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
753 that is corrupting the memory.
755 Revision 573.123 2001/04/03 00:47:23 ajc
756 * Began implementing IMAP APPEND
758 Revision 573.122 2001/04/01 22:05:44 cough
759 * *Actually* fixed a botched ChangeLog entry.
761 Revision 573.121 2001/04/01 22:04:28 cough
762 * Fixed a botched ChangeLog entry.
764 Revision 573.120 2001/04/01 22:03:10 cough
765 * Changed two fclose()s to pclose()s.
767 Revision 573.119 2001/03/25 11:52:36 error
768 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
769 RFC-compliant error messages.
771 Revision 573.118 2001/03/21 05:47:49 ajc
772 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
774 Revision 573.117 2001/03/20 01:33:55 ajc
775 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
778 Revision 573.116 2001/03/13 17:19:33 ajc
779 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
781 Revision 573.115 2001/03/12 01:27:42 ajc
782 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
784 Revision 573.114 2001/03/11 23:00:29 ajc
785 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
787 Revision 573.113 2001/03/11 22:09:20 ajc
788 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
790 Revision 573.112 2001/03/11 20:06:53 ajc
791 * Fixed bug that created incorrect roomnames when sending pages
793 Revision 573.111 2001/03/11 19:23:32 ajc
794 * IMAP DELETE command ... also split up access control for room delete cmds
796 Revision 573.110 2001/03/10 17:29:07 ajc
797 * Implement proper access control for deleting messages from IMAP
799 Revision 573.109 2001/03/07 04:02:27 ajc
800 * Fixed some small IMAP bugs
802 Revision 573.108 2001/03/06 04:44:00 ajc
803 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
805 Revision 573.107 2001/03/06 03:31:58 nbryant
806 database-related cleanups and paranoia tests;
807 fixed a transaction-leak/deadlock problem in cdb_delete;
808 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
810 Revision 573.106 2001/03/05 04:59:31 ajc
813 Revision 573.105 2001/03/04 23:49:41 ajc
814 * IMAP EXPUNGE responses -should- be correct now
816 Revision 573.94 2001/02/20 00:02:56 ajc
817 * IMAP: implemented the STATUS command (sort of).
819 Revision 573.93 2001/02/19 22:24:41 ajc
820 * IMAP server: added untagged, unsolicited server messages for newly arrived
821 messages, and messages expunged by another session.
823 Revision 573.92 2001/02/17 05:53:35 ajc
824 * Repaired the creation of page log rooms in the wrong namespace when the
825 recipient does not yet have his/her log room created.
826 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
827 purge and the next to delete them. Works better in transactionland.
829 Revision 573.91 2001/02/14 08:11:27 error
830 * citadel.rc: added $Id$ (it's about time!)
832 Revision 573.90 2001/02/14 04:23:54 ajc
833 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
834 This was causing some clients (such as Pine) to lock up.
836 Revision 573.89 2001/02/13 04:06:14 ajc
837 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
838 BODY[n] data items. I think. So much protocol crud, so little time...
840 Revision 573.88 2001/02/13 01:18:44 ajc
843 Revision 573.87 2001/02/12 04:31:34 ajc
844 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
846 Revision 573.86 2001/02/08 04:45:58 ajc
847 * Fixed namespace problems resulting from the automatic namespece prefixing
848 added to create_room(). Also added the ability to specify "create a mailbox
849 but I've already supplied the namespace prefix" for situations where the
850 namespace isn't that of the logged in user.
851 * Made the POP3 server response messages slightly less humorous
853 Revision 573.85 2001/02/06 04:44:12 ajc
854 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
856 Revision 573.84 2001/02/06 02:09:38 ajc
857 * citadel.rc: changed the default for local_screen_dimensions to 1, since
858 Internet users now outnumber dialup users 100 to 0.
859 * room_ops.c: added a really_create option to create_room(). Also moved the
860 generation of personal namespace into that function. MODULE OWNERS PLEASE
861 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
862 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
863 * serv_imap.c: finished the CREATE command (finally)
865 Revision 573.83 2001/02/05 05:20:22 ajc
866 * Made some changes to functions which translate between Citadel room names
867 and IMAP folder names. They're still buggy.
869 Revision 573.82 2001/02/04 23:17:28 ajc
870 * Implemented the IMAP CREATE command
872 Revision 573.81 2001/02/04 02:40:07 ajc
873 * more imap. imap sucks. die crispin die.
875 Revision 573.80 2001/02/03 10:02:12 error
876 * serv_ical.c: Verify that objects posted to My Calendar> are of type
877 text/x-calendar or text/calendar; abort saving if not
879 Revision 573.79 2001/02/03 09:30:46 error
880 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
882 Revision 573.78 2001/02/03 08:21:00 error
883 * serv_ical.c and serv_ical.h added; skeleton code for now
885 Revision 573.77 2001/02/02 20:18:18 ajc
886 * Changed the error message in cdb_delete() to actually *say* cdb_delete
887 instead of cdb_store. Useful to know which function failed...
889 Revision 573.76 2001/02/01 04:08:03 ajc
890 * IMAP minor change to mailbox name output
891 * Increased size of buffer in lprintf()
893 Revision 573.75 2001/01/28 09:50:02 error
894 * sysdep.c: lprintf() now generates timestamps
896 Revision 573.74 2001/01/28 07:35:04 error
897 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
899 Revision 573.73 2001/01/16 04:03:13 ajc
900 * yeesh ... more on the IMAP BODYSTRUCTURE
902 Revision 573.72 2001/01/16 01:51:12 ajc
905 Revision 573.71 2001/01/16 00:46:40 ajc
906 * Changed the MIME parser API *again* because we now need the ability to
907 supply callback functions to be executed before and/or after parsing a
908 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
910 Revision 573.70 2001/01/15 23:59:26 ajc
911 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
913 Revision 573.68 2001/01/15 20:34:04 ajc
914 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
915 into thinking that mail messages are newsgroup messages instead. When we
916 add NNTP support back into Citadel we'll have to add code to only output
917 this field when appropriate.
919 Revision 573.67 2001/01/15 16:30:31 ajc
920 * temporary implementation of 901 asynchronous express messages
922 Revision 573.66 2001/01/14 14:55:39 ajc
923 * Changed the format of <.W>holist <L>ong
925 Revision 573.65 2001/01/13 06:40:26 nbryant
926 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
927 which should now be considered closed.
929 Revision 573.64 2001/01/13 06:12:15 ajc
930 * Added the ASYN command
932 Revision 573.63 2001/01/12 22:05:46 ajc
933 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
934 reads a list containing stealth mode sessions.
936 Revision 573.62 2001/01/09 05:39:45 ajc
937 * Merged in code from the TRANSACTIONS branch for testing.
939 Revision 573.61 2000/12/30 06:17:17 ajc
940 * Still more work on IMAP. Damn this is tedious.
942 Revision 573.60 2000/12/30 04:55:05 ajc
943 * more buffer size stuff
945 Revision 573.59 2000/12/27 20:19:51 ajc
946 * The size constant "256" which shows up everywhere as a buffer size has now
947 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
948 we need 1024 byte buffers for most Internet protocols.
950 Revision 573.58 2000/12/27 05:09:58 ajc
951 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
953 Revision 573.57 2000/12/26 03:46:50 ajc
956 Revision 573.56 2000/12/25 22:50:43 ajc
957 * Added an API function to extract and unfold specific RFC822 fields.
958 * imap-->fetch-->envelope-->in-reply-to now works
959 * More robust checking and reporting of temp file errors in the client
961 Revision 573.55 2000/12/25 20:43:24 ajc
962 * imap_fetch.c: added support for fetch-->envelope-->from
964 Revision 573.54 2000/12/20 04:09:24 ajc
965 * A few memory handling fixes to netproc.
967 Revision 573.53 2000/12/20 01:57:37 ajc
968 * netproc.c: added bounds check to fpgetfield()
970 Revision 573.52 2000/12/19 20:41:55 ajc
971 * Fixed generation of unique file names for network uploads etc.
973 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
974 remove extraneous transaction around dynamic module initializations. this will
975 fix the crash on database creation.
977 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
978 clean: also remove parsedate.c
980 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
981 require transactional cursors
983 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
984 release any stale db handles at the end of a server command
985 (unfinished transactions will be aborted to annoy lazy programmers)
987 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
988 set sched_yield as sleepycat's yield function. this should improve locking
991 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
992 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
994 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
995 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
998 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
999 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1000 this should make things significantly more scaleable.
1002 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1003 reworked shutdown sequence to wait for worker threads to terminate before
1004 checkpointing and closing databases. it is no longer safe to call
1005 master_cleanup() directly to force a shutdown; instead, just set
1006 time_to_die to a nonzero value
1008 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1009 added deadlock detection and cleaned up messages
1011 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1012 created TRANSACTIONS branch
1013 track cursor and transaction id's in thread-specific data
1015 Revision 573.51 2000/12/14 18:36:34 ajc
1016 * Fixed the "users not in chat" wholist display
1018 Revision 573.50 2000/12/12 18:06:46 ajc
1019 * Removed the transaction stuff (but left the log in). It wasn't working.
1021 Revision 573.49 2000/12/12 06:19:55 ajc
1022 * Stabilize, dammit!!
1024 Revision 573.48 2000/12/12 04:20:03 ajc
1025 * Made the transaction open/close a global thing, in a frantic attempt to get
1026 Uncensored to stop crashing. More fixes on the way...
1028 Revision 573.47 2000/12/11 06:08:41 ajc
1029 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1030 timer event, and check_sched_shutdown() to the end of the worker thread
1031 loop. Seems to have improved reliability (but why?)
1033 Revision 573.46 2000/12/11 03:22:11 ajc
1034 * Added server-side REQT command to issue client termination requests
1036 Revision 573.45 2000/12/11 02:19:26 ajc
1037 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1038 client log off. (The server doesn't support sending that flag yet, though)
1040 Revision 573.44 2000/12/09 06:20:06 ajc
1041 * A few final touches to the Sleepycat DB back-end
1043 Revision 573.43 2000/12/08 17:06:33 ajc
1044 * Wrap txn_begin and txn_end in S_DATABASE mutex
1046 Revision 573.42 2000/12/07 20:21:39 ajc
1047 * begin/end transaction in master_startup()
1049 Revision 573.41 2000/12/07 16:59:02 nbryant
1050 added --with-db and --with-gdbm options to configure
1052 Revision 573.40 2000/12/07 04:50:33 ajc
1053 * Wrap housekeeper and timer events in transaction open/close functions
1054 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1055 (runs each minute, but actually limited by the parameters of the function)
1057 Revision 573.39 2000/12/06 04:44:36 ajc
1058 * Changed netproc to keep the use table in a flat file instead of a database
1060 Revision 573.38 2000/12/05 05:32:58 ajc
1061 * Added support for non-USA country identities in vCard and registration
1062 * User edit now asks whether it should prompt to change the password
1064 Revision 573.37 2000/12/03 04:12:21 ajc
1065 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1067 Revision 573.36 2000/11/30 03:23:17 ajc
1068 * Got the Sleepycat DB back end working, by opening the databases in a non
1069 shared, non threaded mode, and using Citadel's locking to serialize access.
1071 Revision 573.35 2000/11/29 05:00:02 ajc
1072 * I think the db stuff is ok, but my db library is fux0red...
1074 Revision 573.34 2000/11/27 14:12:09 error
1075 * commands.c: fixups to print_express() to make external command not print
1076 extraneous stuff to the terminal and make the displayed message consistent
1078 Revision 573.33 2000/11/27 10:41:14 error
1079 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1081 Revision 573.32 2000/11/27 10:29:59 error
1082 * serv_chat.c: fix send_express_message() to include timestamps
1084 Revision 573.31 2000/11/27 03:44:27 ajc
1085 * Initial checkin of database_sleepycat.c (doesn't work yet)
1087 Revision 573.30 2000/11/26 05:24:22 ajc
1088 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1089 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1090 * imap_fetch.c: used the above function to do all output pre-loaded
1092 Revision 573.29 2000/11/25 09:36:18 error
1093 * Added a bit of detail to syslog entries; now shows session id attached to
1094 client, hostname, and username, and time the session ended.
1096 Revision 573.28 2000/11/25 06:17:06 ajc
1097 * Minor IMAP tweaks. It still doesn't work. :(
1099 Revision 573.27 2000/11/23 07:22:21 error
1100 * citadel.spec: update version number
1102 Revision 573.26 2000/11/21 11:12:56 error
1103 * domain.h: changed the HP/UX compatibility code to use defines from
1104 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1106 Revision 573.25 2000/11/12 04:20:49 ajc
1107 * Optimized server side input of message text
1109 Revision 573.24 2000/11/10 03:55:06 ajc
1110 * Ford's Fix for Faster Functionality (save position during reply)
1112 Revision 573.23 2000/11/09 04:48:50 ajc
1113 * tools.c: striplt() strips all whitespace, not just spaces
1115 Revision 573.22 2000/11/07 20:47:21 ajc
1116 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1118 Revision 573.21 2000/11/07 15:54:53 ajc
1119 * xx FETCH n:n BODY[pn.MIME] now works
1121 Revision 573.20 2000/11/06 05:10:01 ajc
1122 * Changed the mime_parser() API (again) to allow "don't decode" mode
1124 Revision 573.19 2000/10/29 18:11:07 ajc
1125 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1127 Revision 573.18 2000/10/28 14:14:19 error
1128 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1129 it actually makes sense to do it that way...
1131 Revision 573.17 2000/10/25 21:37:09 ajc
1132 * Implemented the AUTHENTICATE LOGIN command in IMAP
1134 Revision 573.16 2000/10/25 19:20:37 ajc
1135 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1137 Revision 573.15 2000/10/24 20:39:59 ajc
1138 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1140 Revision 573.14 2000/10/23 20:26:51 error
1141 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1143 Revision 573.13 2000/10/11 23:03:44 error
1144 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1145 $PAGER nor less is available.
1147 Revision 573.12 2000/10/11 22:55:25 error
1148 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1149 displayed at login are in color
1151 Revision 573.11 2000/10/11 22:47:51 error
1152 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
1154 Revision 573.10 2000/10/10 19:18:12 ajc
1155 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
1157 Revision 573.9 2000/10/06 03:31:55 ajc
1158 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
1160 Revision 573.8 2000/10/05 22:23:16 ajc
1161 * Slowly and painfully writing IMAP support
1163 Revision 573.7 2000/10/04 22:39:06 ajc
1164 * Added skeleton versions of the LIST and LSUB commands to the imap server
1166 Revision 573.6 2000/10/04 17:48:21 ajc
1167 * Allow Aides to zap rooms (site configurable setting)
1169 Revision 573.5 2000/10/03 01:45:00 ajc
1170 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
1171 global page log room to be disabled (answer "no" to set the log room to a
1174 Revision 573.4 2000/09/28 10:27:38 error
1175 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
1177 Revision 573.3 2000/09/24 22:01:45 ajc
1178 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
1180 Revision 573.2 2000/09/21 04:16:44 ajc
1181 * Fixed logged_in_response() so it only displays responses during Citadel
1182 protocol sessions. (This was affecting POP etc.)
1184 Revision 573.1 2000/09/11 22:05:04 ajc
1185 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
1186 directly by telnetd, bypassing /bin/login. It works, but not recommended at
1187 this time because it has to run as root.
1189 Revision 573.0 2000/09/05 18:35:22 ajc
1190 * Tagged everything for version 5.73 release
1192 Revision 572.39 2000/09/04 03:59:15 ajc
1194 ----------------------------
1196 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
1197 Added HP/UX linker flag for dynamic modules to work
1198 ----------------------------
1200 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
1201 Changed to use integer macros from typesize.h for specific bit widths
1202 ----------------------------
1204 Revision 572.38 2000/09/01 20:17:08 ajc
1205 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
1207 Revision 572.37 2000/09/01 17:31:47 ajc
1208 * Fixed oopseth in control.c that might call fileno(NULL)
1210 Revision 572.36 2000/09/01 13:37:16 ajc
1211 * control.c: chown citadel.control to bbsuid when opening/creating as root
1213 Revision 572.35 2000/09/01 03:55:44 ajc
1214 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
1216 Revision 572.34 2000/09/01 03:43:09 ajc
1217 * Added 'author' command-line arg to aidepost. Closes enhancement request
1219 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
1220 unix domain socket bug is fixed, it's ok if these binds fail.
1222 Revision 572.33 2000/08/31 23:02:15 ajc
1223 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
1224 always at least 5. Zero-length queues can cause connection lockups.
1226 Revision 572.32 2000/08/31 21:32:44 ajc
1227 * Still trying to fix a socket connect bug
1229 Revision 572.31 2000/08/31 16:37:08 ajc
1230 * docs/import-export.txt: added.
1232 Revision 572.30 2000/08/28 19:51:51 ajc
1233 * messages.c: cosmetic cleanup (coding convention and comments)
1235 Revision 572.29 2000/08/26 20:23:18 ajc
1236 * Finished up the back end code for mailing list sends. Sends now work!
1238 Revision 572.28 2000/08/24 02:48:18 ajc
1239 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
1241 Revision 572.27 2000/08/22 02:31:47 ajc
1242 * nonce (for APOP-style auth) is now generated when a context is created
1243 instead of during protocol greeting functions.
1244 * Moved Citadel protocol nonce output from greeting to INFO
1246 Revision 572.26 2000/08/18 21:09:36 ajc
1247 * Added a little more mailing list code to serv_network.c
1249 Revision 572.25 2000/08/10 04:36:25 ajc
1250 * Fixed a bug in keyboard polling (in commands.c) which was causing the
1251 client protocol to get out of sync in certain conditions.
1253 Revision 572.24 2000/08/10 02:42:13 ajc
1254 * Changed all the "200 ok" responses to more descriptive strings
1255 * Added a *temporary* protocol sync check. Remove this!
1257 Revision 572.23 2000/08/09 17:14:34 ajc
1258 msgbase.c: fixed a bug in
1259 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
1260 causing the <R>eply function to fail on names with whitespace in
1261 certain parts of the string. This closes Bug #56.
1263 Revision 572.22 2000/08/05 04:24:00 ajc
1264 * Added [idle] to client wholist display for sessions idle >15 minutes
1265 * Added a generic "void *userdata" field to CtdlForEachMessage()
1266 * More prep for mailing list handling in the server
1268 Revision 572.21 2000/07/30 04:36:12 ajc
1269 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
1270 for the network overhaul.
1272 Revision 572.20 2000/07/29 05:29:19 ajc
1273 * Changed the format of RWHO output to provide non-masqueraded user/room/host
1274 names (to Aides only) as additional fields rather than an extra line of
1276 * Changed the client to display new RWHO fields, in the "long" wholist only.
1277 * Default SMTP and POP ports are now -1, not 25/110. These services must now
1278 be activated manually.
1280 Revision 572.19 2000/07/24 00:39:13 ajc
1281 * Fixed a path problem when calling netmailer from mailinglist.c
1283 Revision 572.18 2000/07/22 03:44:17 ajc
1284 * Prepared infrastructure for the networker rewrite
1286 Revision 572.17 2000/07/17 02:38:08 ajc
1287 * Completed serv_vandelay.c (importer/exporter module)
1288 * sendcommand.c: fix behavior of SEND_LISTING mode
1289 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
1291 Revision 572.16 2000/07/14 03:06:55 ajc
1292 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
1294 Revision 572.15 2000/07/10 23:36:08 ajc
1295 * Another attempt to fix the crashy crashy bug in serv_vcard
1296 * Did more work on the Art Vandelay module
1297 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
1299 Revision 572.14 2000/07/10 04:01:12 ajc
1300 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
1302 Revision 572.13 2000/07/09 02:47:40 ajc
1303 * Overhauled the keepalive logic in the chat client. Closes bug #20.
1305 Revision 572.12 2000/07/09 02:27:02 ajc
1306 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
1307 keyboard interrupts. Replaced with a non-blocking check for keyboard input
1308 which sets the global variable 'sigcaught' if either key was pressed.
1309 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
1310 This closes Bug #18.
1312 Revision 572.11 2000/07/06 20:26:36 ajc
1313 * updated .Help SUMMARY
1315 Revision 572.10 2000/07/04 20:02:46 ajc
1316 * Fixed potential crashy crashy bug in serv_vcard.c
1318 Revision 572.9 2000/06/28 03:42:56 ajc
1319 * Changed the comments at the beginning of each file to a consistent format
1320 * Improved the parameterization of commands in the IMAP module
1322 Revision 572.8 2000/06/27 01:27:13 ajc
1323 * Coupla very small changes to get on the road to IMAP support
1325 Revision 572.7 2000/06/22 21:41:48 ajc
1326 * Made the ICQ stuff far more reliable ... by removing it!
1328 Revision 572.6 2000/06/21 03:46:20 ajc
1329 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1331 Revision 572.5 2000/06/15 20:15:52 ajc
1332 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1334 Revision 572.4 2000/06/04 02:30:56 ajc
1335 * CtdlForEachMessage() now returns the number of messages processed. It also
1336 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1337 for determining whether the specified message actually exists in a room).
1338 * Completed the server side of the moderation system (serv_moderate.c module
1339 which implements the MMOD command)
1341 Revision 572.3 2000/06/03 05:47:57 ajc
1342 * Replaced most of the very repetitive and very redundant access level checks
1343 in most commands with a single API call: CtdlAccessCheck()
1344 * serv_moderate.c: added (not finished)
1346 Revision 572.2 2000/06/02 03:38:50 ajc
1347 * Bind unix socket prior to TCP socket for citadel protocol
1348 * Fixed bug in sendcommand.c which was causing it to crash on attach
1350 Revision 572.1 2000/05/26 19:27:51 ajc
1351 * Changed some of the rev-level sensitive stuff to look at the actual version
1352 of Citadel running, not the last version with which we ran setup
1353 * Added a moderation system. Default filter level for new users is in the
1354 config file. Per-user setting is in usersupp. Moderation level of each
1355 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1356 working. Moderate message up/down commands are not here yet. See
1357 techdoc/moderation.txt for more info.
1359 Revision 572.0 2000/05/23 02:09:30 ajc
1360 * Updated docs and tagged everything for the 5.72 release
1362 Revision 571.7 2000/05/20 23:28:20 ajc
1363 * Fixed bug in client API that was causing netproc to crash
1365 Revision 571.6 2000/05/15 00:05:19 ajc
1366 * Double the retry interval for SMTP deliveries after each failed attempt.
1368 Revision 571.5 2000/05/11 03:08:47 ajc
1369 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1370 completes, allowing multiple messages in one session. Closes bug #58.
1372 Revision 571.4 2000/04/24 03:36:43 ajc
1373 * Removed references to strucmp() and struncmp(), replaced them with
1374 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1375 set up the config script to figure out whether they need to be compiled
1376 in. Also moved them to tools.h
1377 * Wrote a password manager for the client
1379 Revision 571.3 2000/04/19 03:17:10 ajc
1380 * Don't ever expire the Local System Configuration> room
1382 Revision 571.2 2000/04/16 19:03:47 ajc
1383 * Minor changes to avoid host lookup for local clients
1385 Revision 571.1 2000/04/15 19:55:52 ajc
1386 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1388 Revision 571.0 2000/04/13 02:43:24 ajc
1389 * Fixed a problem that crashed the client during <G>oto commands if a room
1390 existed with a name more than 32 characters (thanks to Magus for reporting
1392 * Tagged everything and updated docs for the 5.71 release
1394 Revision 570.18 2000/04/10 01:47:22 ajc
1395 * More paginator changes. Shuffled code around, added pagination to a bunch
1396 of other functions, and replaced the old, cumbersome pagination with the
1397 new, easy, API-based one in everything except message output.
1399 Revision 570.17 2000/04/09 17:51:18 ajc
1400 * Added pprintf() (paginated version of printf) to the client-side API. Now
1401 any client side function can be paginated simply by changing all of the
1402 printf's to pprintf's. I've already done this for the user list and wholist
1403 (removing the old style pagination) and for "read directory."
1405 Revision 570.16 2000/04/08 04:52:48 ajc
1406 * Another minor stoopid little time display fix
1408 Revision 570.15 2000/04/08 03:58:12 nbryant
1409 * backed out the previous changes since they didn't look good on some
1410 xterms with a blue bold mode. just set the background color to black
1411 instead. this makes black-on-white terminals actually readable, if not
1412 particularly good looking.
1414 Revision 570.14 2000/04/08 01:36:30 nbryant
1415 * citadel.c, commands.c: comment out cls() as this wasn't called if
1416 ansi_color=user anyway, and we have no way of knowing whether the user's
1417 terminal does background color erase, which was the reason for adding this
1418 in the first place. with the recent changes to color(), the display will get
1419 screwed up if they *do* have background color erase. perhaps this is a job
1422 Revision 570.13 2000/04/08 00:37:42 nbryant
1423 * commands.c: fix color support for black-on-white color terminals such as
1424 CDE's dtterm. this just avoids white-on-white text; some color combinations
1425 such as yellow-on-white still aren't very legible due to contrast. There's
1426 not much I can think to do about that without affecting the look on the
1427 white-on-black terminals which probably account for most users.
1429 Revision 570.12 2000/04/07 20:22:34 ajc
1430 * Fixed am/pm bug in time display
1432 Revision 570.11 2000/04/07 19:22:45 ajc
1433 * For services disabled by setting port number to -1, administratively skip
1434 the bind instead of just allowing it to fail.
1436 Revision 570.10 2000/03/31 04:31:02 ajc
1437 * Quick fix to 'stats' utility to purge records with bogus timestamps
1439 Revision 570.9 2000/03/31 02:10:52 ajc
1440 * Caved in to pressure and enabled <R>eply in public rooms.
1442 Revision 570.8 2000/03/28 03:55:53 ajc
1443 * Modified <.RU> to allow search for partial match
1445 Revision 570.7 2000/03/27 03:08:19 ajc
1446 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1447 specify 'any MIME type'.
1449 Revision 570.6 2000/03/27 01:14:08 nbryant
1450 * Makefile.in: generate parsedate.c automatically
1451 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1453 * parsedate.c: removed from CVS
1454 * parsedate.y: added #include <stdlib.h> so it builds with bison
1456 Revision 570.5 2000/03/27 00:46:10 nbryant
1457 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1458 type of issues lurking in the shadows.
1460 Revision 570.4 2000/03/25 18:29:58 nbryant
1461 changed my email address
1463 Revision 570.3 2000/03/23 02:41:50 ajc
1464 *** empty log message ***
1466 Revision 570.2 2000/03/21 03:23:24 ajc
1467 * Experimental new linebreak mode
1469 Revision 570.1 2000/03/20 14:43:19 ajc
1470 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1472 Revision 570.0 2000/03/19 23:42:34 ajc
1473 * This is the official 5.70 release.
1475 Revision 1.494 2000/03/19 23:04:08 ajc
1476 * Small cosmetic change to date/time output
1478 Revision 1.493 2000/03/19 05:02:39 ajc
1479 * SMTP hacks to deal with AOL braindamage
1481 Revision 1.492 2000/03/18 18:18:04 ajc
1482 * Support multiline responses from SMTP servers when sending mail
1484 Revision 1.491 2000/03/17 16:26:57 ajc
1485 * Set up a private "Sent/Received Pages" room for each user
1487 Revision 1.490 2000/03/17 04:11:24 ajc
1488 * Moved bio-related commands out to a loadable module
1490 Revision 1.489 2000/03/16 17:58:54 smw
1491 Created a docs directory.
1492 Moved install.txt to docs.
1493 Added inetmailsetup.txt (BBS server side e-mail)
1494 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1495 Added inetsiteconfig.txt (describes the .asi command)
1496 Added siteconfig.txt (describes .asg)
1497 Added chat.txt (describes changes and new chat functionality)
1498 Made a couple of changes to install.txt (references to new documentation)
1499 Added Steve Williams to copyright.txt as the document writer.
1501 Revision 1.488 2000/03/15 03:04:51 ajc
1502 * Added DEXP server command to disable incoming express messages.
1503 * <Q>uiet mode client side command to set/clear DEXP mode.
1504 * <K>nown rooms list displays through the paginator.
1506 Revision 1.487 2000/03/12 00:21:35 ajc
1507 * Removed the semi-broken "chat room" functionality in the chat system, and
1508 replaced it with direct mapping to the actual Citadel room the user is in.
1509 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1511 Revision 1.486 2000/03/11 21:29:37 ajc
1512 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1513 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1514 from 3 to 4. This also fixes bug #33.
1516 Revision 1.485 2000/03/11 20:26:03 ajc
1517 * Reworked the <R>eply logic in messages.c - fixes bug #34
1519 Revision 1.484 2000/03/11 19:22:19 nbryant
1520 * commands.c: improved timing of background keepalives if connection is
1523 Revision 1.483 2000/03/11 05:08:48 nbryant
1524 * commands.c: oops, that mutex stuff wasn't necessary
1526 Revision 1.482 2000/03/11 04:09:03 nbryant
1527 * new threaded client code for background keepalives
1529 Revision 1.481 2000/03/10 21:40:04 ajc
1530 * Changes to message base and networker to support Internet-style message
1531 ID's instead of the conventional Citadel style.
1533 Revision 1.480 2000/03/08 03:36:37 ajc
1534 * Shut off hostname resolution when dealing with Unix domain sockets
1535 * Cleaned up the 'citmail' MDA tool
1536 * Added POP3 and SMTP port numbers to global system configuration
1538 Revision 1.479 2000/03/07 21:54:58 ajc
1539 * Fixed the naming conventions and permissions for unix domain sockets.
1541 Revision 1.478 2000/03/05 07:33:23 ajc
1542 * Added support for protocols over Unix domain sockets.
1544 Revision 1.477 2000/03/04 22:36:23 ajc
1545 * Remove nulls appended to editor files during replace, edit, and print
1546 operations. Truncate temp files during same operations.
1547 Closes bugs #6 and #7.
1549 Revision 1.476 2000/03/04 05:29:18 ajc
1550 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1551 all other attributes can be edited. Closes feature request #21.
1552 * Sending pages from the client now uses the same message editing functions
1553 as entering messages, allowing edit/abort. Closes feature request #25.
1555 Revision 1.475 2000/03/03 04:50:14 ajc
1556 * Moved all of the wholist masquerading commands into the serv_rwho module
1558 Revision 1.474 2000/03/03 04:12:37 ajc
1559 * Finished the inbound side of gateway domain service
1561 Revision 1.473 2000/02/27 04:55:51 ajc
1562 * Added "keymenu()" generic menu-maker to commands.c
1563 * Blocked non-numeric input to intprompt() (fixes bug #16)
1565 Revision 1.472 2000/02/27 03:57:35 ajc
1566 * Completed 'fsck'-like reference count verifier (server and client)
1568 Revision 1.471 2000/02/26 18:30:40 ajc
1569 * Properly handle all aliases specified in network/mail.aliases for incoming
1570 SMTP mail (uses the alias() function, so if we replace that function with
1571 something that uses the same calling convention, it'll still work)
1573 Revision 1.470 2000/02/26 05:15:38 ajc
1574 * Fortified the message base and SMTP code so that misdirected bounce messages
1575 end up in the Aide> room instead of getting dereferenced
1576 * Started writing a message reference count verifier ('fsck' for message base)
1578 Revision 1.469 2000/02/25 06:14:05 ajc
1579 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1580 for modularizing all "non-API" functionality.
1582 Revision 1.468 2000/02/24 03:44:00 ajc
1583 * Implemented holdoff time (15 minutes) for SMTP send retry.
1584 * Implemented "try for 3 days and then give up" on SMTP send.
1586 Revision 1.467 2000/02/24 00:51:48 ajc
1587 * Client protocol synchronization check during exit from chat.
1588 This closes Bug #15.
1590 Revision 1.466 2000/02/22 16:37:28 ajc
1591 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1593 Revision 1.465 2000/02/22 04:17:56 ajc
1594 * Got bounce messages working (mostly ... testers, please beat this up!)
1595 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1597 Revision 1.464 2000/02/18 22:29:18 ajc
1598 * Coded up the "bounce" functions. Still a coupla bugs.
1600 Revision 1.463 2000/02/18 05:10:50 ajc
1601 * Made the <.ASI> command a bit friendlier.
1602 * SMTP sender now pays attention to "smarthost" entries in the system's
1603 Internet configuration, using them if one or more is present.
1605 Revision 1.462 2000/02/17 05:27:39 ajc
1606 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1608 Revision 1.461 2000/02/16 22:06:26 ajc
1609 * Altered the display and conversion of RFC822 messages
1611 Revision 1.460 2000/02/16 03:43:28 ajc
1612 * Added the resolver library to the configure script
1614 Revision 1.459 2000/02/16 01:19:39 ajc
1615 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1617 Revision 1.458 2000/02/14 04:36:14 ajc
1618 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1619 once per minute by any worker thread.
1620 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1621 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1622 can temporarily redirect a session's output to an arbitrary file or socket.
1623 * serv_smtp.c: implemented the purging of messages in the queue for which all
1624 deliveries have been completed.
1625 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1626 a timer event hook that runs the queue once per minute (this needs to be
1629 Revision 1.457 2000/02/08 21:00:47 ajc
1630 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1631 * POP3 sessions now set the last-read pointer in Mail>.
1633 Revision 1.456 2000/02/07 05:15:00 ajc
1634 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1635 the message routing logic. Still needs some work on the gateway-domain
1637 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1638 some work to avoid printing dual headers when both Cit and RFC822 exist.
1640 Revision 1.455 2000/02/03 03:57:35 ajc
1641 * Formalized the 'Internet Configuration' logistics. Added new API call
1642 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1644 Revision 1.454 2000/01/31 02:13:05 ajc
1645 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1647 Revision 1.453 2000/01/26 02:41:27 ajc
1648 * SMTP delivery is working but still *very* rough.
1650 Revision 1.452 2000/01/25 04:45:50 ajc
1651 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1652 enough to complete the transmission of mail.
1654 Revision 1.451 2000/01/23 21:25:45 ajc
1655 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1656 one specified is not bindable (for development only)
1657 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1658 in very specific and special situations
1659 * Generate delivery instructions when outbound SMTP mail is created from
1660 within Citadel (as opposed to being from the SMTP module)
1662 Revision 1.450 2000/01/23 05:22:41 ajc
1663 * Coded up some more of the SMTP-sender (still not done)
1665 Revision 1.449 2000/01/22 05:13:56 ajc
1666 * Added some more functionality to the string tokenizer
1668 Revision 1.448 2000/01/17 20:57:43 ajc
1669 * CR to CRLF hacks (lose, lose, lose)
1671 Revision 1.447 2000/01/17 18:30:27 ajc
1672 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1674 Revision 1.446 2000/01/17 17:09:23 ajc
1675 * Implemented LIST and STAT commands in the pop3 server
1677 Revision 1.445 2000/01/17 05:38:14 ajc
1678 * citserver.c: cleanup hook functions are now run under the proper context,
1679 even when initiated by the housekeeper thread
1680 * serv_pop3.c: establish a place to hold the message list
1682 Revision 1.444 2000/01/17 04:26:39 ajc
1683 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1684 This uses nested functions and may not be portable beyond GCC...
1686 Revision 1.443 2000/01/15 18:29:15 ajc
1687 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1688 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1689 between each other without requiring TSD variables.
1690 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1691 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1693 Revision 1.442 2000/01/15 04:31:44 ajc
1694 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1696 Revision 1.441 2000/01/15 04:07:17 ajc
1697 * Fixed the access rights on auto-created rooms (the same changes that were
1698 made to version 5.62 in the stable tree)
1700 Revision 1.440 2000/01/13 03:32:36 ajc
1701 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1702 * domain.*: added (will contain MX lookup code)
1703 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1705 Revision 1.439 2000/01/12 03:56:27 ajc
1706 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1708 Revision 1.438 2000/01/09 19:03:16 ajc
1709 * Removed the fifo-based protocol downloads and replaced it with a less
1710 elegant "download temporary file to client, then sx/sb/sz" because
1711 downloading through a fifo was confusing some software.
1713 Revision 1.437 2000/01/08 22:19:44 ajc
1714 * Completed spool to outbound delivery queue (still no queue sender implemented)
1716 Revision 1.436 2000/01/08 05:00:09 ajc
1717 * Reworked some of the data structures to handle multiple recipients
1718 * Began implementation of the delivery queue
1719 * Added CtdlReallocUserData()
1720 * CtdlSaveMsg() now returns the local message ID in the database
1722 Revision 1.435 2000/01/06 03:50:34 ajc
1723 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1724 * Started outbound SMTP queue work
1726 Revision 1.434 1999/12/30 04:56:29 ajc
1727 * Got initial SMTP delivery working in a very specific situation (delivery
1728 to a single, local user)
1730 Revision 1.433 1999/12/29 04:44:00 ajc
1731 * client_chat.c: display "No message sent" if a send page is aborted.
1732 Closes bug #2 in bugzilla.
1734 Revision 1.432 1999/12/26 21:50:07 ajc
1735 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1736 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1738 Revision 1.431 1999/12/23 04:46:23 ajc
1739 * "Finished" initial hack of RFC822 import
1741 Revision 1.430 1999/12/22 04:46:34 ajc
1742 * Fixed up the "Date:" headers to be RFC822-compliant
1744 Revision 1.429 1999/12/13 05:30:57 ajc
1745 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1746 and replaced it with the public domain 'parsedate()' function from UseNet
1748 Revision 1.428 1999/12/10 23:58:25 ajc
1749 * internet_addressing.c: added. (Internet address to Citadel mapping)
1751 Revision 1.427 1999/12/10 21:34:19 ajc
1752 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1754 Revision 1.426 1999/12/09 05:01:14 ajc
1755 * Split cmd_user() and cmd_pass() into frontend/backend functions
1756 * serv_smtp: implemented AUTH LOGIN for client authentication
1758 Revision 1.425 1999/12/09 00:22:58 ajc
1759 * Finished the "arbitrary service" registration.
1760 * Eliminated "special" master socket for Citadel protocol - just register it
1761 like any other protocol.
1762 * Began initial implementation of native SMTP service.
1764 Revision 1.424 1999/12/08 18:09:10 ajc
1765 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1766 TCP-based services directly in the Citadel server. Not finished yet.
1768 Revision 1.423 1999/11/29 17:39:07 nbryant
1769 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1771 Revision 1.422 1999/11/29 17:26:15 nbryant
1772 * citserver.c: include <sys/types.h>; may help portability to Solaris
1774 Revision 1.421 1999/11/22 00:27:42 ajc
1775 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1776 bug #14 when running on FreeBSD.
1778 Revision 1.420 1999/11/21 18:30:16 ajc
1779 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1780 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1781 Also handle broken client sockets properly. (Thanks to DME for bug report)
1783 Revision 1.419 1999/11/19 01:57:40 ajc
1784 * Fixed a *serious* memory leak in the database function wrappers.
1785 * Updated version number to 5.60 -- run setup when installing this version.
1787 Revision 1.418 1999/11/18 03:29:20 ajc
1788 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1791 Revision 1.417 1999/11/18 02:31:50 ajc
1792 * Updated some of the documentation
1793 * Brought the internal version number up to 5.60
1795 Revision 1.416 1999/11/17 04:15:05 ajc
1796 * Removed the session_count() function. Instead, keep a reference count
1797 updated when sessions begin and end.
1798 * Replaced fixed number of worker threads with lower and upper limits; current
1799 code now tries to make thread count == session count, within these limits
1801 Revision 1.415 1999/11/15 03:17:39 ajc
1802 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1803 to exist, nor is it guaranteed to be writable by BBSUID
1804 (Resolves bug #11 from the Bugzilla repository)
1806 Revision 1.414 1999/11/15 03:07:24 ajc
1807 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1808 and (2) forces a netproc run immediately when a purge is entered
1810 Revision 1.413 1999/11/09 21:20:44 nbryant
1811 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1812 (should fix Bug #10 on FreeBSD)
1814 Revision 1.412 1999/11/05 03:53:47 ajc
1815 * Issue 'cancel' messages for vCard when a user is deleted.
1816 * Try to delete 'cancel' messages locally after they've been distributed.
1818 Revision 1.411 1999/11/03 04:01:20 ajc
1819 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1820 * Removed my email address as the feedback content from the docs; replaced
1821 it with a reference to the Citadel/UX web site.
1823 Revision 1.410 1999/11/02 19:51:23 ajc
1824 * Fixed timeout problem for remote client sessions (all timeouts were set to
1825 1 second ... probably a temporary hack that was missed in the cleanup)
1827 Revision 1.409 1999/11/02 03:03:27 ajc
1828 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1829 network traffic from crashing the server. Reject bad messages.
1831 Revision 1.408 1999/11/01 04:21:34 ajc
1832 * Fixed a concurrency bug which crashed the server when multiple sessions
1833 terminated simultaneously.
1835 Revision 1.407 1999/11/01 00:54:02 ajc
1836 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1837 on disk. Too much stuff goes haywire if there's no M field.
1839 Revision 1.406 1999/10/31 18:17:17 ajc
1840 * Fixed buffer overrun in cmd_rchg()
1841 * Call master_cleanup() when time_to_die==1 for proper shutdown
1843 Revision 1.405 1999/10/31 16:26:55 ajc
1844 * Fixed incorrect assignment of new session ID's
1846 Revision 1.404 1999/10/31 04:17:17 ajc
1847 * Fixed a bug which was crashing the server during very long message entry.
1849 Revision 1.403 1999/10/29 01:48:45 ajc
1850 * database.c: Removed arbitrary limit on maximum number of sessions
1852 Revision 1.402 1999/10/29 01:03:03 ajc
1853 * Debugged all possible ways for a session to terminate; do them cleanly.
1854 * Assign session numbers in a more portable and less arbitrary way.
1856 Revision 1.401 1999/10/28 19:50:55 ajc
1857 * Fixed a problem where the client protocol would spit out two responses
1858 and therefore get out of sync if ASUP command set the access level to
1859 0 and therefore deleted the user (thanks to Eric McDonald)
1861 Revision 1.400 1999/10/28 05:08:49 ajc
1862 * Removed all of the thread cancellation cruft that is no longer necessary
1863 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1864 it's part of cleanup() in citserver.c)
1865 * Removed all references to pthread_* from all modules except sysdep.c
1867 Revision 1.399 1999/10/28 03:20:17 ajc
1868 * Fixed the problem of worker threads waking up prematurely.
1869 * 'QUIT'-terminated sessions now exit properly.
1871 Revision 1.398 1999/10/27 04:26:58 ajc
1872 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1873 dispatching worker threads to active client sockets (and to the master
1874 socket too, of course). Removing sessions is currently broken.
1876 Revision 1.397 1999/10/26 20:20:29 ajc
1877 * Removed the auto-reconnect stuff... it was locking the client in an active
1878 loop more often than it was reconnecting.
1880 Revision 1.396 1999/10/26 13:59:11 ajc
1883 Revision 1.395 1999/10/26 03:48:39 ajc
1884 * Shuffled around the order of events when a thread is terminating. All
1885 mutex operations now happen prior to the freeing of the CitContext structure,
1886 otherwise begin_critical_section() and end_critical_section() try to
1887 manipulate the context's mutex count when there isn't any context.
1889 Revision 1.394 1999/10/26 03:21:16 ajc
1890 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1891 hardcoded size arguments with 'sizeof' based arguments.
1893 Revision 1.393 1999/10/24 19:22:51 nbryant
1894 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1895 authentication libraries more intelligent.
1897 Revision 1.392 1999/10/23 03:39:12 ajc
1898 * Finished moving vCard functionality to the new message base functions.
1900 Revision 1.391 1999/10/21 00:50:14 ajc
1901 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1903 Revision 1.390 1999/10/20 16:46:27 ajc
1904 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1905 enabled the MOVE command to also do a "copy" operation (actually just
1906 creates a second link and bumps the ref count). Implemented "<C>opy" in
1909 Revision 1.389 1999/10/20 16:07:48 ajc
1910 * Wholist fixes for users who are in chat mode
1912 Revision 1.388 1999/10/20 03:42:29 ajc
1913 * In the wholist, only show <private room> if the user viewing the list
1914 doesn't know that room. Otherwise show the name.
1916 Revision 1.387 1999/10/20 02:59:22 ajc
1917 * Code reorganization. Making it easier to move/copy messages without
1918 duplicating existing code.
1920 Revision 1.386 1999/10/17 02:25:18 ajc
1921 * Discovered a huge design flaw in the replication algorithm. Ripped it
1922 out and replaced it with something a bit more robust.
1924 Revision 1.385 1999/10/16 05:30:17 ajc
1925 * Changes to message replication code. Don't do server-side hooks during
1926 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1927 after a file format change.
1929 Revision 1.384 1999/10/14 03:04:16 ajc
1930 * Finished the netproc side of Z (zap/supersede) processing for replication
1932 Revision 1.383 1999/10/13 04:24:18 ajc
1933 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1934 server MSGS command. This will have lots of uses.
1936 Revision 1.382 1999/10/13 01:36:39 ajc
1937 * Starting some work on network zap (supersede) mode for replication
1939 Revision 1.381 1999/10/08 02:55:57 ajc
1940 * More vCard-related debugging
1942 Revision 1.380 1999/10/07 02:58:46 ajc
1943 * Semi-broken vCard replacement implementation in place.
1944 * Added "Z" (Zap, supersede) field to message format
1946 Revision 1.377 1999/10/04 03:19:52 ajc
1947 * We now have a housekeeping thread and a housekeeping queue.
1949 Revision 1.376 1999/10/03 21:48:21 ajc
1950 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1951 to 5.55 format user records and generate vCards.
1953 Revision 1.375 1999/09/29 21:13:17 ajc
1954 * CtdlWriteObject() can now store objects in personal rooms for any specified
1955 user -- rather than only the current user or non-personal rooms.
1957 Revision 1.374 1999/09/29 17:26:56 ajc
1958 * serv_vcard.c: fixed crashola bug in cmd_greg()
1959 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1960 single pass with no intermediate buffer.
1962 Revision 1.373 1999/09/28 03:27:37 ajc
1963 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1965 Revision 1.372 1999/09/27 03:33:40 ajc
1966 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1967 usersupp file. Still needs tweaking.
1969 Revision 1.371 1999/09/24 03:32:19 ajc
1970 * "read my vCard" and "write my vCard" are written and tested.
1972 Revision 1.370 1999/09/24 02:54:17 ajc
1973 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1974 place, and a "read my vcard" function is there; "write my" is next...
1976 Revision 1.369 1999/09/23 03:07:56 ajc
1977 * The vCard 'class' is now linked into the server, though it's not really
1978 functional yet. Its constructors/destructors are debugged, though.
1980 Revision 1.368 1999/09/19 21:28:33 ajc
1981 * Finished off the message architecture stuff with a new class of hooks to
1982 enable future server-side handlers.
1984 Revision 1.367 1999/09/19 15:57:06 ajc
1985 * migrated cmd_ent3() to CtdlSaveMessage()
1987 Revision 1.366 1999/09/19 05:13:57 ajc
1988 * Debugged the new version of CtdlWriteObject()
1990 Revision 1.365 1999/09/16 03:23:23 ajc
1991 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1992 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1993 against it later on), then serializes it and stores to disk.
1994 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1995 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1997 Revision 1.364 1999/09/07 01:42:42 ajc
1998 * cmd_msg3() now uses serialize_message() for its output. All message
1999 commands will eventually exist as a "struct CtdlMessage" at some point
2000 so that we can install server-side handler hooks.
2002 Revision 1.363 1999/09/07 00:04:13 ajc
2003 * netproc.c: put outgoing messages into the use table, too -- this prevents
2004 locally originated messages from showing up again if a remote system is
2005 misconfigured and spools them back to us.
2007 Revision 1.362 1999/09/06 03:39:15 ajc
2008 * citadel.c: run strproc() on new passwords
2010 Revision 1.361 1999/09/03 17:50:26 playcow
2011 For URL view, don't prompt user to select url if there is only one. Display
2012 <U>RL View prompt if message contains url(s). -Ben
2014 Revision 1.360 1999/09/02 02:09:59 ajc
2015 * msgbase.c: new function serialize_message() for future use
2017 Revision 1.359 1999/09/01 21:09:25 ajc
2018 * database.c: display the GDBM version string on startup
2020 Revision 1.358 1999/09/01 02:36:34 ajc
2021 * Actually _enforce_ the max msg len limit
2023 Revision 1.357 1999/09/01 01:51:48 ajc
2024 * Added the ability to handle embedded URL's from the text client
2026 Revision 1.356 1999/09/01 01:02:47 ajc
2027 * Implemented "maximum message length" in global system config
2029 Revision 1.355 1999/08/31 00:57:17 ajc
2030 * Handle multipart/alternative properly during legacy message outputs.
2031 Basically it just prints the first alternative and skips the rest.
2033 Revision 1.354 1999/08/29 21:12:24 ajc
2034 * Made some changes to the output of MIME (especially multipart) messages.
2036 Revision 1.353 1999/08/29 19:56:43 ajc
2039 Revision 1.352 1999/08/24 02:01:03 ajc
2040 * html.c: added. This is an overly simplistic HTML-to-text converter.
2042 Revision 1.351 1999/08/21 18:37:29 ajc
2043 * Minor cosmetic cleanup. No code changes.
2045 Revision 1.350 1999/08/21 05:15:34 ajc
2046 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2047 on a Citadel network rather than only on the local system.
2049 Revision 1.349 1999/08/08 00:25:45 ajc
2050 * Made one more byte available in locate_host() and in all the structs which
2051 its output gets written to (client can display 24 positions but we were only
2054 Revision 1.348 1999/08/07 16:34:38 nbryant
2055 * serv_icq.c: warning fixes
2057 Revision 1.347 1999/08/06 02:57:26 ajc
2058 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2059 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2061 Revision 1.346 1999/08/05 17:58:59 ajc
2062 * RWHO command now returns express message code in postion 3
2064 Revision 1.345 1999/08/04 02:21:45 ajc
2065 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2067 Revision 1.344 1999/08/03 11:34:35 ajc
2068 * Added client_icq.c and client_icq.h
2070 Revision 1.343 1999/08/03 03:14:51 ajc
2071 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2073 Revision 1.342 1999/08/03 01:52:06 ajc
2074 * Redesigned the client protocol commands for dealing with ICQ
2075 * Implemented page function priority ordering to prevent pages from being
2076 simultaneously delivered over multiple IM systems
2077 * Migrated serv_icq.* into the Makefile
2079 Revision 1.341 1999/08/01 21:36:30 ajc
2080 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2081 It is set up using ICQL and ICQA commands, it automatically logs the user
2082 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2085 Revision 1.340 1999/07/31 07:18:01 ajc
2086 * Restructured the express message infrastructure, adding a class of function
2087 hooks for the addition of multiple paging modules with message routing
2089 Revision 1.339 1999/07/30 22:20:19 ajc
2090 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2091 * rooms.c: buffer overrun fix
2092 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2094 Revision 1.338 1999/07/30 03:32:24 ajc
2095 * Added strdoop(), a leak-checked version of strdup()
2096 * Small fixes to new API functions in msgbase.c
2097 * ICQ metaclient stores/reads config using the message base API functions
2099 Revision 1.337 1999/07/29 03:36:37 ajc
2100 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2101 cmd_msg3() now fetches directly from disk and spews to the client.
2103 Revision 1.336 1999/07/28 04:02:37 ajc
2104 * Server modules are now labelled with their RCS ID instead of a complex and
2105 manually-updated data structure.
2107 Revision 1.335 1999/07/28 03:50:24 ajc
2108 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2109 calling output_message() in MT_DATE mode.
2110 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2112 Revision 1.334 1999/07/27 22:47:26 ajc
2113 * Implemented new data type "CtdlMessage" which will eventually be used as
2114 widely as possible to represent a message in memory.
2115 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2116 output_message() as well as a bunch of other things.
2118 Revision 1.333 1999/07/27 20:00:24 ajc
2119 Removed all references to CC->msglist and CC->num_msgs, and all utility
2120 functions which relied upon them. Citadel Is Now Better.
2122 Revision 1.332 1999/07/27 19:32:22 ajc
2123 Removed serv_upgrade.c and all references to it in Makefile.in
2124 Reworked new-mail-count to not use MessageFromList() etc.
2126 Revision 1.331 1999/07/25 02:59:37 ajc
2127 Fixed reference count problem in cmd_move()
2129 Revision 1.330 1999/07/24 22:50:38 ajc
2130 Continued replacing references to [get|put]_msglist() with better code.
2131 For some reason, cmd_msgs() still doesn't always work right.
2133 Revision 1.329 1999/07/24 22:16:41 ajc
2134 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2135 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2136 file) before issusing "cvs commit", and the comments recorded by CVS will
2137 automatically appear at the beginning of ChangeLog.
2139 Revision 1.328 1999/07/24 22:14:21 ajc
2140 cmd_move() now uses CtdlDeleteMessages().
2141 WARNING: build is temporarily broken. Currently removing all references
2142 to the "msglist" kept in CitContext. It's ugly and must die.
2144 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2145 * Moved message deletion into new API function CtdlDeleteMessages()
2146 * Added CtdlWriteObject() to store generic data in the msgbase
2147 * Fixed really dumb error that prevented network msgs from posting
2149 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2150 * Moved the actual work done in cmd_msgs() into a new API function
2151 called CtdlForEachMessage() which is supplied a callback function.
2153 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2154 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
2155 be using this shortly to search rooms for specific object types.
2157 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2158 * Changes to dynloader et al to handle ICQ module being written
2159 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
2161 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2162 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
2163 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
2164 avoid problems with working directories.
2165 * Makefile.in: don't install chkpwd setuid if make install isn't
2167 * citadel.spec: chmod u+s chkpwd during %install stage
2169 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2170 * PEXP and GEXP no longer trip the idle time display
2171 * Fixed bug which duplicated incoming private mail to Trashcan
2172 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
2173 implemented a 15 second delay to wait for a crashed server to restart
2174 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
2175 preventing logins on my system otherwise
2177 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2178 * eliminate redundant "name" parameter in [l]putuser(), now uses
2179 usbuf->fullname to guarantee the correct name for the index
2181 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2182 * Makefile.in, configure.in: link netproc with gdbm
2183 * netproc.c: only include gdbm.h if HAVE_GDBM_H
2184 * user_ops.c: warning fix
2186 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2187 * Mail is now saved in both sender and recipient mailboxes. This is
2188 structured in a way that will allow a separate "outbox" room and/or
2189 multiple recipients in the future.
2191 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2192 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
2193 when no other message-ID is available (it screws up the loopzapper)
2194 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
2195 get data from quickroom.QRname instead; prevents incorrect indexes
2196 * Tentative implementation of "personal rooms" (user-private namespace)
2197 * Added supplementary message info records for info that may change
2198 at some time later than when the message is saved (i.e. ref counts)
2199 * Implemented msg reference count increment/decrement; delete messages
2200 whose reference count reaches zero
2202 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2203 * control.c: create citadel.control if it doesn't exist (yikes!)
2204 * serv_expire.c: purge mailbox rooms belonging to non-existent users
2205 * user_ops.c: don't delete user's mailbox at user-delete time
2207 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2208 * utilsmenu: removed menu items for defunct utilities
2210 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2211 * Changed any remaining references to UUCP, to "Internet" instead.
2213 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2214 * added server command line option "-f" to defrag databases on startup
2215 * control.c: better performance and reliability in [get|put]_control()
2216 * netproc.c: Finished the loopzapper
2218 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2219 * netproc.c: started writing a vortex checker. Not finished.
2221 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2222 * Replaced all code that generated temporary filenames with calls to
2223 tmpnam(). Rewrote using tmpfile() where possible.
2225 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2226 * base64.c: mapped fi and fo to stdin and stdout using
2227 actual code rather than assignment at declaration time
2228 (several users of Red Hat Linux 6.0 reported problems)
2230 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2231 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
2232 * server.h: Changed discrete #define's to enum's where appropriate
2233 * sysdep.c: Changed the startup message to give credit to the whole
2234 development team :) Also made the message more GNU-ish.
2236 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2237 * database.c: print log messages for file defragmentations
2238 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
2239 for arbitrary per-session data storage (by modules etc.) without
2240 having to add fields to struct CitContext
2241 * msgbase.c: removed "desired_section" from struct CitContext and
2242 implemented it using CtdlGetUserData() as a test.
2244 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2245 * commands.c, commands.h, routines.c: began color scheme changes
2247 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2248 * configure.in: Added untested support for BSDI 4.x.
2250 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2251 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
2252 which lack utmp.ut_host
2253 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
2254 namespace collision with <sys/stream.h> on aforementioned SYSV
2256 * configure.in, getutline.c: check for paths.h
2257 * configure.in, Makefile.in: check for -lsocket and -lnsl
2259 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2260 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
2261 invoked by root and BBSUID != 0
2262 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
2264 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
2265 * file_ops.c: fixed NDOP to not crash the server if it has trouble
2266 with a download file
2267 * netpoll.c: upped default packet size
2269 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2270 * Repaired IGnorant security hole blunder re. citmail
2272 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2273 * serv_chat.c: notify user of number of participants upon entering chat
2274 * Built the 5.53 distribution
2276 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2277 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
2278 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
2280 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2281 * messages.c: downloading more than MAX_MSGS messages now truncates
2282 (off the beginning of the list) rather than crashing.
2284 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2285 * whobbs.c: auto-detect when being called from a webserver, and act
2286 as a CGI (print HTTP headers and HTML output)
2288 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2289 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
2291 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2292 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
2293 when called from sendmail due to citadel.config security check
2295 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2296 * dynloader.c: OpenBSD places underscores in front of symbol names
2297 * Makefile.in: fixed a few sillies
2298 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
2299 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
2300 (have to cast it to long for printf/scanf)
2302 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2303 * aidepost.c: rewrote to unlink temp file before writing to it so that
2304 it will automatically go away if interrupted. Also ran indent -kr -i8
2306 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2307 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
2309 * config.c, sysdep.c: fix -h option not setting proper modules dir
2310 * configure.in, citadel.spec: make --enable-chkpwd the default
2311 * setup.c: don't chown chkpwd
2313 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2314 * configure.in: another OpenBSD fix, but we're still not quite there yet
2315 * serv_chat.c: warning fix
2317 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2318 * config.c: now requires a setup run for *any* rev level difference
2319 * Updated docs & confs for 5.53b1 release
2320 * setup.c: sets the 0600 permission bits on citadel.config that
2321 is checked for in config.c
2323 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2324 * citserver.c: improved is_public_client(), also if a public_client
2325 only supplies a numeric address, attempt to resolve it
2326 * locate_host.c: verify that the forward DNS matches the reverse
2327 * locate_host.c, locate_host.h: more general interface
2328 * configure.in, acconfig.h: fixes for Digital UNIX
2330 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2331 * Implemented "access level required to create rooms" (client & server)
2333 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2334 * configure.in: updated help messages, OpenBSD support
2335 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2337 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2338 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2339 deleting a room which had never been posted to
2340 * user_ops.c: include errno.h
2341 * dynloader.c: fix for OpenBSD
2343 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2344 * Makefile.in, configure.in, getutline.c, sysdep.c:
2345 fixes/bug workarounds for FreeBSD
2347 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2348 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2349 `chkpwd', a setuid helper program for machines which use shadow
2350 passwords (configure --enable-chkpwd)
2351 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2352 for PAM or shadow passwords (configure --with-pam)
2353 * Makefile.in: made some messages simpler
2354 * citadel.spec: updated for 5.53; correct name of tarball; build with
2355 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2356 built by non-root user
2357 * commands.c: cosmetic cleanup
2358 * config.c: (security/paranoia) check permissions on citadel.config
2359 * configure.in: check for ncurses if we can't find curses
2360 * dynloader.c: warning fix
2361 * sysdep.c: don't complain if initgroups() fails
2362 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2363 * Makefile.in: New! Improved! Cleaner! Shinier!
2365 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2366 * messages.c: cosmetic cleanups to message reading loop
2368 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2369 * commands.c: use bright colors by default in color mode
2370 * citserver.c: initialize wholist fields with (not logged in) etc.
2372 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2373 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2375 * database.c: bail out if opening databases fails
2377 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2378 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2379 messages. Calling cprintf() on strings >256 bytes crashes the server
2380 * msgbase.c: minor logging fix in save_message()
2382 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2383 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2384 dropping root permissions.
2385 * sysdep.c: also drop supplementary groups
2387 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2388 * config.c: error checking in put_config()
2389 * setup.c: chgrp files to the login group associated with BBSUID
2390 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2391 master_startup() after dropping perms
2393 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2394 * Prevent buffer overruns in lowercase_name in [get|put]user()
2395 * client_chat.c: use citedit() for page composition
2397 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2398 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2399 filename was supplied to it (for attachments without names)
2400 * mime_parser.c: strip leading whitespace in content_type & disposition
2402 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2403 * configure.in: improved check for pthreads
2404 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2405 * configure.in, Makefile.in: support for building server modules as
2406 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2407 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2408 * database.c: don't use a critical section in open_databases()
2409 * housekeeping.c: use getfloor()/putfloor() instead of
2410 lgetfloor()/lputfloor() in check_ref_counts()
2411 * mime_parser.c: include <errno.h>
2412 * msgbase.c: include <limits.h>
2413 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2414 don't call master_cleanup() directly from signal handler.
2415 * routines.c: prototype getutline() if necessary
2416 * getutline.c: stupid bugfix
2417 * acconfig.h, configure.in, locate_host.c, server.h: work around
2418 nonreentrant gethostbyaddr() on BSDI
2420 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2421 * citadel.c: increased hostname buffer size to handle very big names
2423 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2424 * sysdep.c(main): initialize alen before call to accept()
2426 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2427 * configure.in: improved check for cygwin
2428 * configure.in, routines.c: access utmp directly instead of calling
2429 `who' if getutline() is available.
2430 * configure.in, Makefile.in, getutline.c: replace getutline() on
2431 systems which don't have it
2432 * routines.c: now always access utmp directly unless we can't find
2435 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2437 - ifdef out file download methods that require named pipes (client)
2438 - include pthread.h and gdbm.h only if they are present (fixes
2439 auto dependency generation)
2440 - include snprintf.h where needed
2441 - handle .exe suffixes for "make install"
2443 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2444 * Overhauled the express messaging system (again)
2446 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2447 * messages.c: implemented client download of MIME attachments
2449 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2450 * Added qpdecode.c to the distribution (decodes quoted-printable)
2451 * Finished the MIME parser
2452 * Gave MSG0 a reasonable behaviour for MIME messages
2453 * Added the OPNA command for downloading attachments
2455 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2456 * Look for citadel.rc in current directory if not found elsewhere
2457 * More work on the MIME parser
2458 * Added base64.c to the distribution
2460 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2461 * fixes for IRIX (thanks to wr and family for use of the Indy):
2462 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2464 - handle `long' pid's
2465 - a few other little bits
2467 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2468 * Fixed bug in save_message() which crashed the server on mail to sysop
2469 * Rewrote pop_march() to be smarter about <G>oto heuristics
2471 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2472 * Changed internal storage of express messages from a linked list to
2473 a single, resizable buffer.
2474 * Added a "room order" key to the room record, to allow some control
2475 over room listing order.
2476 * Made the room list commands aware of the room order key.
2477 * Overhauled <G>oto heuristics to pay attention to floor & room order
2479 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2480 * Added some more code to the unfinished MIME parser
2481 * Changed module loading path to simply "modules" because after calling
2482 get_config(), the cwd is guaranteed to be the correct BBS directory.
2484 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2485 * Fixed a bug in the user editing command (client side)
2486 * Started a rewrite of the MIME parser
2488 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2489 * Brought over the mime_parser from WebCit and began preliminary work
2490 on supporting MIME format messages.
2492 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2493 * Various changes to begin work on support for MIME messages
2494 - Defined format type 4 for MIME
2495 - msgbase.c: *temporary* hacks in output_message() for Type 4
2496 - citmail.c: added more robust header parsing, and support
2497 for Type 4. Also eliminated the crappy built-in
2499 - Updated some of the technical documentation
2501 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2502 * Fixed access to page log room
2504 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2505 * control.c: include <limits.h> to fix PATH_MAX undefined
2506 * serv_chat.c: made the following changes to cmd_sexp() --
2507 * Send zero-length message to check only, don't send
2508 * Send "-" message on the command line to invoke
2509 the SEND_LISTING transfer mode for a multi-line message
2510 * Added facilities to log all pages to a room (site configurable)
2512 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2513 * Replaced all occurances of malloc(), realloc(), and free() in the
2514 server and server-modules with mallok(), reallok(), and phree().
2515 Wrote macros and a set of leak-tracking functions.
2517 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2518 * Documentation changes
2520 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2521 * Fixed security problem relating to private rooms
2523 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2524 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2526 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2527 * internetmail.config: commented this file more clearly
2529 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2530 * citadel.c: added some experimental code to automatically reconnect
2531 to the server if the connection is broken. For some reason, it only
2534 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2535 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2536 crashing the whole server.
2537 * Tagged everything for the official 5.50 release.
2539 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2540 * housekeeping.c: call kill_session() with session_to_kill,
2541 not ccptr->cs_pid (was crashing the server)
2543 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2544 * Added "-i" flag to netproc to make it skip the export phase.
2545 Updated other programs to call netproc in this way when appropriate.
2546 * Updated network.txt to reflect the usage for netproc (which has
2547 been wrong for several releases)
2549 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2550 * Started removing the word "beta" from the docs and code.
2551 Preparing for an actual release.
2552 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2553 originating messages. this was breaking parts of the network)
2555 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2556 * msgbase.c: remove extra call to alias() which was causing
2557 Citadel-to-Citadel mail to fall into the bit bucket.
2558 * msgbase.c: fixed tempfile naming problem that could cause a new
2559 outgoing netmail message to overwrite another if netproc had not been
2562 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2563 * More session table stability nonsense
2565 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2566 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2567 bug which was causing the server to occasionally crash.
2568 * removed serv_test.so from the default build
2570 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2571 * setup.c: default value for maxsessions is now 0 (no limit)
2572 * room_ops.c: don't allow users to create a room called "Mail"
2573 * serv_expire.c: fixed "number of messages purged" display
2574 * commands.c: when using color, default to low-intensity colors
2576 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2579 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2580 * Added a new type of module hook for adding logging functions
2581 * Removed whitespace to left and right of '@' in netmail recipients
2582 * sysdep.c: read citadel.config _before_ initializing loadable modules
2583 * stats.c: fixed segfault resulting from extracting log lines
2584 * Ripped most of the "attachments" stuff out of both the client and
2585 server. (Thought of a better way to handle it ... LATER.)
2587 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2588 * setup.c: create citadel.config with mode 0600
2589 * Makefile.in: don't chmod sendcommand
2590 * serv_upgrade.c: don't create citadel.config if it doesn't already
2592 * setup.c: saner defaults for nodename and fqdn
2594 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2595 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2596 to use a more reliable/accurate method to set quickroom.QRhighest
2597 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2599 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2600 * weekly is now generated by configure
2602 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2603 * room_ops.c: added sort_msglist() to move and save operations
2604 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2607 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2608 * Fixed cmd_regi() to not display a second result code after xfer
2609 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2611 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2612 * citadel.spec: added
2614 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2615 * Makefile.in: split install target into install-exec, install-data,
2616 and install-doc subtargets
2618 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2619 * Added a fourth color mode in the client: "user" which turns color
2620 on or off according to a per-user flag stored on the server. Added
2621 server-side support for this too, of course.
2623 * serv_expire.c: finished the code to purge stale visits
2624 * sysdep.c: strip trailing nonprintables in client_gets()
2625 * routines2.c: fixed <.AS> command; all configs now work properly
2626 * Moved num_parms() and all the extract() type functions into tools.c
2627 and removed them from all other files. Linked in tools.[o|ro] there.
2628 * netproc.c: handled incoming file transfers to correct room directory
2629 * room_ops.c: fixed incorrect naming of files in info and images dirs
2631 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2632 * setup.c: removed all prompts that can be configured from within the
2633 client in order to simplify the setup procedure
2635 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2636 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2637 export format which treats visits as a separate section
2638 * serv_expire.c: began writing functions to purge rooms and visits
2639 (neither work yet), and added a way to call defrag_databases()
2641 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2642 * Reimplemented 'visit' structs stored globally instead of as
2645 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2646 * Started implementing global room numbers.
2648 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2649 * room_ops.c: mailbox rooms always appear on the main floor
2650 * made QR_MAILBOX rooms non-editable
2651 * cmd_setr() delete old room record when room name changes
2652 (This causes a big mess that exposes a flaw in the whole design.)
2653 * room_ops.c: users can delete messages from their mailboxes
2655 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2656 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2657 buffer. Overruns are probably what was causing the crashes.
2658 * Changed the way cmd_ent3() handles mail messages; the previous code
2659 rerouted all private mail to the trash.
2661 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2662 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2663 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2664 rooms in a couple more places: set_wtmpsupp() and make_message()
2665 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2666 * serv_expire.c: purge ops are now a command instead of a cleanup
2667 function. This is probably temporary as well.
2668 * citadel.c: fixed the way <.WL> parses the returned data from a
2671 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2672 * serv_upgrade.c: fix uninitialized variable
2674 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2675 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2676 * server.h, database.c: wrapped all GDBM calls in critical sections
2677 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2679 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2680 * Makefile.in: link in snprintf.o where needed
2682 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2683 * client_chat.c: eliminate calls to sprintf()
2684 * commands.h, routines.c, routines2.c: warning fix
2685 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2686 ipc_c_tcp.c: eliminate sprintf() calls
2688 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2689 * serv_upgrade.c: added all missing fields to export/import
2690 * serv_expire.c: support per-user purge time when purging users
2691 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2692 * routines.c: added more stuff to <.A>ide <E>dit user
2694 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2695 * serv_expire.c: created; moved message expiry from serv_test.c,
2696 moved user purge from userpurge.c
2697 * userpurge.c: deleted
2698 * routines2.c: finished <.AS> command
2699 * room_ops.c: fixed Aide room access (for some reason, the Aide
2700 room had the QR_MAILBOX flag set)
2702 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2703 * useradmin.c: really removed (cvs remove)
2704 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2705 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2706 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2708 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2709 * useradmin.c: removed
2710 * utils.doc: removed references to useradmin and sysoputil
2712 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2713 * citadel.h (and related files): removed defunct parameters,
2714 c_defent and c_msgbase (erase your test bbs)
2715 * Implemented CONF server command for site-global configs
2716 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2717 * commands.c: implemented boolprompt()
2718 * routines2.c: started adding CONF questions to <.AS> command
2719 * room_ops.c: began a fix for the mysterious disappearing Aide room
2721 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2722 * snprintf.c: warning fix propagated over from gcit
2724 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2725 * added RCS Id keyword strings to sources
2726 * citmail.c: reverted to version 1.10
2728 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2729 * messages.c: temporarily set screenwidth to a fixed value of 80
2730 during <P>rint operations.
2732 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2733 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2734 try to get a default for bbsuid if it's currently set to 0
2735 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2736 it complain about this before?)
2737 * serv_upgrade.c: began writing an "export" command to do sidegrades
2739 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2740 * serv_upgrade.c: cosmetic changes
2741 * Implemented message expiry by date (this really needs to be moved
2742 out of serv_test.c, but where does it belong?)
2744 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2745 * serv_upgrade.c: warning fixes
2746 * acconfig.h: remove ANSI_COLOR
2747 * Configure, Makefile.tmpl: removed
2749 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2750 * More stoopid ANSI colour additions here and there.
2751 * ANSI colour selection is now in citadel.rc instead of an option in
2752 the configure script. "on" "off" and "auto" are available.
2753 * added "build.txt" to the techdoc directory, with LS's build notes
2755 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2756 * citadel.c, commands.c, commands.h: set background color to black
2757 before clearing screen, so that we can actually see text on
2758 black-on-white xterms.
2760 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2761 * rooms.c: fix color of Mail>
2762 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2763 terminal doesn't send the answerback sequence to the shell if we
2766 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2767 * citadel.c: Added a splash of colour to the Wholist
2769 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2770 * configure.in: added comments
2771 * mkinstalldirs: new file to be used for `make install'
2772 * aclocal.m4, missing: new files, also swiped from automake
2773 * citadel.c: don't mung the terminal if we can't find citadel.rc
2774 * Makefile.in: added `install' target, `clean' removes
2775 *.mo, rebuild configure when configure.in changes.
2776 * configure.in: check for install and autoconf
2777 * configure.in, Makefile.in: only pass -fPIC to gcc
2778 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2780 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2781 * Unified the "unpacked database" format for both upgrades and
2782 sidegrades (also see export5.c elsewhere)
2783 * citserver.c: clear out cmdbuf before reading a command; some server
2784 commands were accidentally extracting parameters from previous cmds
2785 * rooms.c: removed the warning about the ineffectiveness of kicking
2786 users out of public rooms, because the new server can do lockouts
2788 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2789 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2791 * Makefile.in: partial support for VPATH builds, autodependency fix
2793 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2794 * minor documentation changes
2796 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2797 * messages.c: fixed an oversight that was allowing attachments even
2798 when disabled in citadel.rc
2800 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2801 * routines2.c: warning fix
2803 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2804 * Client: added message expiration policy questions to room edit
2805 * Client: added <.A>ide <S>ystem configuration command
2807 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2808 * Makefile.in: Auto dependency generation (may require GNU make, but
2809 does at least function without this feature on OSF/1 make);
2810 Makefile is regenerated when Makefile.in changes (ditto);
2811 `realclean' is now known as `distclean';
2812 portability fixes for older Unix make utilities
2813 * citadel.c, citadel.h, commands.c: make client suspendable
2815 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2816 * setup.c: default node name is now obtained from uname()
2817 * config.c: added put_config()
2818 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2819 * policy.c: implemented cmd_gpex() and cmd_spex()
2821 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2822 * Mail rooms now hide their owner-prefix from the client.
2823 * proxy.c: added configurability and primitive message expiry
2825 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2826 * Makefile.tmpl: fix to build client with old Configure script
2827 * configure.in: autologin defaults to enabled if crypt() is available
2828 * room_ops.c: fix improper null-termination bug I introduced
2830 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2831 * Client ability to force display of prompts in Mail rooms, even when
2832 the user has prompting turned off (citadel.rc option)
2834 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2835 * sysdep.c (cprintf): generate a newline on truncated buffer
2836 * room_ops.c: exploitable overrun fixes
2838 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2839 * msgbase.c: reimplemented cmd_move()
2840 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2841 and moving messages.
2842 * setup.c: system-default message expire policy of "number of
2843 messages, 150" is now a default configuration instead of a temp hack
2844 * proxy.c: cache dir create now dies on any error except EEXIST
2846 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2849 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2850 * configure.in: don't check for -lcrypt unless autologin is enabled
2851 * file_ops.c: fix another overrun
2853 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2854 * Killed the "rooms" subdirectory (it isn't used anymore)
2855 * dynloader.c: Made dynamically added server commands case-insensitive
2856 * import.c is now serv_upgrade.c, a module
2857 * Removed most of the "level 9" trace messages no longer needed
2859 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2860 * Makefile.in: simplified to use pattern rules; files compiled with
2861 -D_REENTRANT go to *.ro to allow the same files to be used with both
2863 * tools.c, tools.h: new files; misc routines used by both client and
2864 server go here. contains safestrncpy() at the moment.
2865 * rooms.c: fix several exploitable buffer overruns
2866 * sysdep.c: fix infinite loop when long lines are received from the
2867 client; fix exploitable buffer overrun in cprintf()
2868 * ipc_c_tcp.c: fix infinite loop on long line from server
2869 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2870 * .cvsignore: add *.ro
2872 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2873 * Built some more of the message expiry infrastructure
2875 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2876 * citserver.c: fix two more overruns, one of which was preventing
2877 the "From Host" from showing up in the <W>ho listing.
2879 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2880 * Moved "struct visit" and its associated defs from citadel.h to
2881 server.h where they belong
2882 * Set up data structures for room policies (expiry, etc.)
2884 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2885 * citserver.c: fix overrun which caused segv's on servers with long
2888 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2889 * user_ops.c: added PurgeStaleRelationships() to do processing at
2890 session logout time to remove visits for rooms which no longer exist
2891 * user_ops.c: implemented NewMailCount()
2893 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2894 * serv_chat.c: fix buffer overrun that was resulting in segv's
2895 * serv_chat.c: fix another overrun that could cause sessions to hang,
2896 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2897 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2899 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2900 * Implemented "lazy mode" traversal - pressing the space bar will do
2901 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2902 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2903 only to their owners.
2905 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2906 * messages.c, citadel.rc: added the ability to display message numbers
2907 in the header when reading messages. I think this is butt ugly, but
2908 some of the DaveCode afficionados seem to like it...
2910 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2911 * room_ops.c: Added is_noneditable() function to replace all of the
2912 duplicated code present in all functions which edit room parameters.
2914 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2915 * lots of warning fixes; builds with -std1 on dec unix
2916 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2917 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2919 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2921 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2922 sysdep_decls.h: function pointer/prototyping fixes
2923 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2925 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2926 * snprintf.c, snprintf.h: new files
2927 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2928 above; citserver now builds and runs on Digital Unix 4.0d with the
2929 GNU-style configure script. there is a bug with the hostname display
2931 * netproc.c: sillyness fix
2932 * room_ops.h: prototype delete_room()
2933 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2934 use HAVE_SYS_SELECT_H macro
2936 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2937 * Began fixing the stuff I broke
2939 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2940 * Did the big migration to the new data structures. Lots of stuff is
2941 now broken. Basic moving from room to room works, but Mail is
2942 broken, and some of the administrative commands are unimplemented.
2944 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2945 * configure.in: autologin now defaults to disabled
2947 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2948 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2949 migrated all the code that used them to use "struct visit" instead.
2951 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2952 * Rewrote [l][get|put]room() functions to use room names rather than
2953 room index numbers. Temporarily prepended a "n" to these four
2954 function names until they are put to use.
2956 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2957 * Removed a few more references to usersupp.lastseen[]
2959 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2960 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2961 * Makefile.in: restructured variables for greater consistency, use
2962 @echo to print out notices during the make process, add so_locations
2964 * configure.in, Makefile.in: configure checks for -rdynamic
2965 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2966 * stats.c: add semicolon to placate DREC compiler
2967 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2968 * configure.in: pass -pthread to DEC compiler, don't check for
2969 libpthread[s] on DEC Unix
2971 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2972 * Makefile.in: new variable PTHREAD_DEFS for portability
2973 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2974 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2975 stats.c, userlist.c, whobbs.c: return type of main() is int
2976 * citadel.c, commands.c, messages.c: use time_t properly
2977 * citserver.c: include <limits.h>
2978 * config.guess, config.sub, install-sh: new files
2979 * configure.in: don't use gcc on Digital Unix
2981 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2982 * room_ops.c: modified usergoto() to look at the new data structures
2983 for counting new messages and such.
2985 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2986 * user_ops.c: fix compiler warning and potential memory leak,
2988 * configure.in, Makefile.in: only build the server if we find pthreads
2989 * Makefile.in: realclean removes config.{cache,log,status}
2991 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2992 * Removed code from some of the utilities which was still attempting
2993 to access the old non-gdbm data store.
2994 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2995 traversal instead of a MAXROOMS loop.
2996 * sysdep.c: set up a dummy CitContext record to be used during server
2997 startup, during which time there is no real context.
2999 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3000 * Implemented the function ForEachRoom() to handle all-rooms traversal
3001 (this will work with both the old and new paradigms, because both
3002 use a GDBM database with one room per record). Migrated all room
3003 list commands to use it.
3005 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3006 * Implemented the function CtdlRoomAccess() to handle *all* of the
3007 user-access-to-rooms functionality. Migrated all room list commands
3008 to use it. Still need to migrate gotos.
3010 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3011 * configure.in, acconfig.h: new files; partially functional GNU
3012 autoconf configure script. Run autoheader; autoconf; ./configure
3013 --prefix=`pwd` to test.
3014 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3016 * Makefile.in: modified to work with autoconf-style configure script
3017 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3018 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3019 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3020 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3021 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3022 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3023 * netproc.c: remove procfs stuff. simply attempt to kill the target
3024 process with signal zero instead; this checks whether the process
3026 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3028 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3029 * BOTH the old and new generation systems are being written to at
3030 this point. Code that reads stuff is still using the old system.
3032 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3033 * Changed all "generation" variables from char to long, in preparation
3034 for removing MAXROOMS. Generations for new rooms are now timestamps.
3035 * Defined "struct visit" to hold user/room relationships.
3036 * Removed some #define's from citadel.h that are no longer used.
3038 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3039 * More changes to support attachments. They mostly work, but only
3040 in fixed-format messages.
3042 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3043 * msgbase.c: began laying the groundwork to support attachments.
3044 Purchased Rogaine(tm) in preparation for expected hair loss.
3046 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3047 * msgbase.c: include dynloader.h
3048 * citadelapi.h: removed
3049 * dynloader.h: prototype CtdlRegisterUserHook()
3051 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3052 * Added a UserFunctionHook category to implement hooks which perform
3053 operations on various users or usernames
3055 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3056 * citserver.c: removed cmd_extn() and related code
3058 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3059 * user_ops.c: include dynloader.h
3060 * roomstats.{c,mk}: removed
3061 * Configure, Makefile.in: autodependency-related fixes
3063 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3064 * Various changes to allow "new messages" to work correctly with Mail
3066 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3067 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3068 of hook types by inventing an EventType field to the Session hook.
3069 * proxy.c: added pre-fetching
3071 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3072 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3073 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3074 up the dynamic loader interface as follows:
3075 - all the symbol table stuff is gone.
3076 - modules are loaded once at server startup and never unloaded.
3077 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3078 that was being done with the symbol tables.
3079 - Dynamic_Module_Init() now returns a pointer to a static struct
3080 DLModule_Info; this structure itself has been modified to use char*
3081 fields instead of fixed char arrays.
3082 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3084 * Configure, Makefile.in: added autodependency support
3086 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3087 * Implemented separate structs, lists, and functions for each type
3088 of server-side hook available.
3090 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3091 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3094 * sysdep.c, user_ops.c: removed reference to hooks.h
3096 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3097 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3098 because something was causing abominally slow response time.
3099 * proxy.c: added. This will eventually become a caching, pre-fetching
3100 multiuser proxy server for the Citadel protocol.
3102 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3103 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3104 flags for serv_chat.o
3105 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3106 * dynloader.h: prototype CtdlRegisterHook()
3107 * .cvsignore: added data
3109 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3110 * Tried my hand at adding the ability for server extensions to
3111 register various types of "hooks" in addition to just adding
3112 server commands. This is probably not final.
3114 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3115 * Added support for dynamic server modules. Reworked serv_chat.c
3116 to be such a module.
3118 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3119 * userpurge.c: rewrote using functions from the server core, rather
3120 than the now-defunct external API. This'll be ready once the module
3121 loading code is done. (I just had to commit _something_ tonight.)
3123 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3124 * Yanked the citadelapi.c module. This wasn't working out well.
3125 * techdocs/citadelapi.txt - began documenting the new API to be used
3126 by modules which will be dynamic linked into the server - most of
3127 this API is existing server functions.
3128 * Added a ForEachUser() function with callback mechanism, and reworked
3129 cmd_list() to use it.
3131 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3132 * Moved all of the gdbm databases to a separate "data" directory.
3134 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3135 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3138 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3139 * room_ops.c: include time.h
3140 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3141 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3142 remove duplicated declarations
3144 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3145 * setup.c: Removed yesno_s()
3146 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3147 modified whenever a room is modified or posted in.
3148 * citadelapi.c: Added CtdlForEachRoom() function
3150 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3151 * Makefile.in: new target `cleaner' does the same as `realclean'
3152 without removing sysdep.h
3153 * proto.h: is bad. eliminate. I've moved the prototypes into several
3154 header files, one per .c file
3156 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3157 * Added a CtdlGotoRoom() function to the CitadelAPI.
3159 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3160 * sysoputil is finally dead! Removed it from the build.
3161 * Added userpurge.c server extension (initial implementation)
3163 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3164 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
3165 `realclean' removes everything clean does, plus sysdep.h, plus
3167 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
3168 * *.[ch]: protoized. Added several new header files containing
3169 prototypes and other external declarations; many duplicated
3170 declarations still should be moved to header files. proto.h must die
3173 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3174 * Implemented a bunch of user account related functions in the
3177 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3178 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
3179 overrun in getuser() (thanks, Nathan). Implemented overrun checks
3180 in getuser(), getroom(), and getfloor() to prevent future problems.
3182 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3183 * Updated citmail.c with the latest stuff from the production system.
3184 * Implemented AGUP and ASUP commands, but AGUP crashes the server
3185 after its first successful use (user-not-found's don't affect it).
3187 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3188 * Got the CitadelAPI library to the point where the server can start
3189 up an extension, and the extension will connect to the server, do
3190 some initialization, call a user-supplied CtdlMain(), and exit. Also
3191 hacked together a _temporary_ form of the new EXTN server command.
3193 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3194 * Second attempt at getting the server API started. Now it runs
3195 outside of the server and builds a connection.
3197 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3198 * Modified the appearance of Internet addresses when they arrive on
3200 * Removed the <E> field from the message format writeup in hack.txt.
3201 * Fixed-up citmail.c so that it doesn't try to do database lookups.
3203 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3204 * Started developing the server-side API. This is in its very
3205 initial stages. See serverapi.c and techdoc/api.txt
3207 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3208 * Makefile.in: added config_decls.h to dependencies
3210 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3211 * config_defs.h: renamed to config_decls.h
3212 * config.c, sysoputil.c: updated to reflect the above
3214 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3215 * config_defs.h: new file, contains external declarations from config.c
3216 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
3217 for bbs_home_directory
3218 * mailinglist.c, support.c: include <string.h>
3219 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
3220 duplicated defs, replace gets() call with fgets()
3221 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
3223 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3224 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
3226 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3227 * ChangeLog: reordered; the GNU standard is to add new entries to the
3229 * .cvsignore: added userlist
3231 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3232 * Finished migrating everything to the new data store.
3233 * Replaced the binary "calllog" with the ASCII "citadel.log"
3234 * Began converting broken utilities that depend on the old data store
3236 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3237 * Makefile.in: removed msgstats
3239 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
3240 * Initial CVS import