2 Revision 590.123 2002/03/03 06:31:58 ajc
3 * Added password starred-out entry to newprompt() and strprompt()
4 * Applied the above setting to password set/change in <.A>ide <U>seredit
6 Revision 590.122 2002/03/03 06:18:45 ajc
7 * Implemented the CREU server command to administratively create user accounts
8 * Added the ability to create new user accounts to <.A>ide <U>seredit
10 Revision 590.121 2002/03/03 06:05:16 ajc
11 * Split up some of the code in order to prepare for user accounts to be
12 administratively created without logging in to them.
14 Revision 590.120 2002/03/02 05:56:48 ajc
15 * Properly implemented the network filter list. Finished the server module and
16 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
18 Revision 590.119 2002/03/01 04:24:20 ajc
19 * Cosmetic change to Received: line
21 Revision 590.118 2002/03/01 04:16:22 ajc
22 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
23 discarded instead of prepended. "Received:" lines now work.
25 Revision 590.117 2002/02/23 19:20:51 ajc
26 * Do the use table purge in two phases to avoid crashy crashy
28 Revision 590.116 2002/02/20 22:42:19 ajc
29 * Started adding better management of source IP addressses in SMTP service
31 Revision 590.115 2002/02/15 04:28:57 ajc
32 * Wrote the expire/purge routine for the new use table
34 Revision 590.114 2002/02/15 04:05:08 ajc
35 * Began implementation of a networker use table that doesn't chew up oodles
36 of CPU time. (It uses a cdb instead.)
38 Revision 590.113 2002/02/15 03:40:06 ajc
39 * Stu's changes (which he checked in without making any ChangeLog comments,
40 bad Stu!) didn't build properly without curses. Added #ifdef's.
42 Revision 590.112 2002/02/13 22:15:10 ajc
45 Revision 590.111 2002/02/13 22:04:11 ajc
46 * added vcard_to_html() function
48 Revision 590.110 2002/02/13 15:48:55 ajc
49 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
51 Revision 590.109 2002/02/12 20:15:25 ajc
52 * Threw in a few more #ifdef's so the client build doesn't barf on
54 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
56 Revision 590.108 2002/02/11 15:52:10 ajc
57 * Don't crash when deleting "purge this vCard" messages
59 Revision 590.107 2002/02/10 22:36:41 nbryant
60 - replace cdb_trunc with a complete version of the code i had been
61 working on; fallback code for db < 3.3.x needed
62 - change 'can't connect to host.port' to 'can't connect to host:port'
64 Revision 590.106 2002/02/08 22:39:08 ajc
65 * If there's already a Subject line in memory, display it below the usual
66 headers when the user hits <E>
68 Revision 590.105 2002/02/08 22:36:23 ajc
69 * Changed the logic for printing RFC822 addresses (again)
70 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
71 (We need to either provide an alternative implementation or require DB >=3.3)
72 * Automatically Re: subject line in the client where appropriate
74 Revision 590.104 2002/02/08 19:02:25 ajc
75 * Added client and server side support for entering Subject lines in
76 messages when not using RFC822.
78 Revision 590.103 2002/02/08 18:10:07 ajc
79 * When outputting a message in non-RFC822 format, don't display an Internet
80 address if the user is local.
82 Revision 590.102 2002/02/07 04:42:49 ajc
83 * Silently refuse to add directory entries for Internet addresses already
84 belonging to other users.
85 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
87 Revision 590.101 2002/02/05 05:05:53 ajc
88 * Don't crash when posting if the user doesn't have an Internet directory address
90 Revision 590.100 2002/02/03 15:29:03 error
91 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
93 Revision 590.99 2002/02/03 15:21:48 error
94 * Remove the ETLS command, it is no longer needed
96 Revision 590.98 2002/02/02 21:44:04 ajc
97 * If a user has at least one valid Internet directory address, stamp it onto
98 any outgoing messages.
100 Revision 590.97 2002/02/01 05:11:26 ajc
101 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
102 * In the client, check the directory for conflicts when selecting email addr.
104 Revision 590.96 2002/01/31 05:13:44 ajc
105 * When deleting a vCard from the Global Address Book room, remove the
106 corresponding address in the directory. (Not tested.)
108 Revision 590.95 2002/01/30 19:03:41 ajc
109 * Added a new DeleteFunctionHook type of thing. These get called when a
110 message is being deleted from a room.
111 * When deleting messages from a room, do the AdjRefCount() calls (and now,
112 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
113 outside of the S_QUICKROOM critical section.
115 Revision 590.94 2002/01/27 06:39:45 error
116 * file_ops.c: fixed bug in cmd_read() which could cause server to report
117 the wrong number of bytes for the client to download
119 Revision 590.93 2002/01/26 21:33:38 ajc
120 * More internet addressing and global directory stuff. I think it's all working now
121 except for the purging of old entries.
123 Revision 590.92 2002/01/26 11:02:37 error
124 * citadel.spec cleaned up
126 Revision 590.91 2002/01/26 09:23:40 error
127 * setup now has a silent running mode (-q option) where it silently sets
128 defaults for everything. This is intended for use in scripts such as
129 the RPM packages, eliminating a step from the installation process.
131 Revision 590.90 2002/01/26 09:19:16 error
132 * citadel.spec has been completely overhauled, we can make RPMs now!
134 Revision 590.89 2002/01/26 04:59:57 ajc
135 * smtp FROM command now validates sender using the validate_recipients() loop
136 (yeah, it's good for that too) making it directory-aware
138 Revision 590.88 2002/01/26 04:01:10 error
139 * Formatter now uses more of the available screen width
141 Revision 590.87 2002/01/26 03:57:30 error
142 * Revised status_line() display, it's much more compact now
144 Revision 590.86 2002/01/26 03:50:26 error
145 * Better error reporting in connection_died(), kills curses before printing
146 error message, prints last errno.
148 Revision 590.85 2002/01/25 05:19:03 ajc
149 * Greatly simplified the logic for validating recipient addresses for incoming
150 SMTP. This logic destroys the whitespace mangling for local names; I will
153 Revision 590.84 2002/01/25 04:36:35 ajc
154 * fixz to allow incoming vCards in the address book to actually get processed
156 Revision 590.83 2002/01/24 06:52:54 error
157 * citadel_decls.h: fix unresolved extern errors
159 Revision 590.82 2002/01/23 05:04:05 ajc
160 * Add vCards from incoming network messages in the GAB to the directory.
162 Revision 590.81 2002/01/23 03:39:32 ajc
163 * Added a new hook type for handling incoming network messages
164 * Wrote a skeleton module for net filtering
166 Revision 590.80 2002/01/22 10:46:25 error
167 * read_message() and fmout() now accept a FILE to which to send their
168 output; this fixes quoting in the fullscreen client
170 Revision 590.79 2002/01/20 08:03:43 error
171 * curses client: use the status line as "input" line in chat mode
173 Revision 590.78 2002/01/20 07:43:07 error
174 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
176 Revision 590.77 2002/01/20 05:22:07 error
177 * curses client: allow goodbye message to be seen on some terminals
179 Revision 590.76 2002/01/19 16:56:31 error
180 * Fixed color support, now works when rc_ansi_color is on or auto
182 Revision 590.75 2002/01/19 15:10:25 error
183 * Cosmetics for the client status line
185 Revision 590.74 2002/01/19 11:59:33 error
186 * A real status line for the text client
188 Revision 590.73 2002/01/19 10:08:43 error
189 * fix link for libcitserver.so to tools.o which I broke (oops!)
191 Revision 590.72 2002/01/19 09:59:08 error
192 * Full-screen curses support for Citadel text client
194 Revision 590.71 2002/01/17 20:11:05 nbryant
195 remove lock.c/lock.h; don't need them for what i was planning after all
197 Revision 590.70 2002/01/17 10:48:36 error
198 * cosmetic fixes in the new trace file functionality
200 Revision 590.69 2002/01/17 10:32:14 error
201 * lprintf() now logs the session ID for each log entry within a session.
202 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
204 Revision 590.68 2002/01/17 10:16:09 error
205 * migratenet.c: cygwin fix: include limits.h
207 Revision 590.67 2002/01/17 10:13:31 error
208 * serv_ical.c: set expire policy for My Calendar> to manual
210 Revision 590.66 2002/01/17 07:18:11 ajc
211 * Changed all "free software" references to "open source" in order
212 to piss off Richard Stallman
214 Revision 590.65 2002/01/17 00:22:35 nbryant
215 added lock.[ch]: recursive read/write locking support. (not actually used yet)
217 Revision 590.64 2002/01/15 12:41:53 error
218 * Implement alternate_semantics (see comments in citadel.rc file)
220 Revision 590.63 2002/01/15 11:07:51 ajc
221 * vcard.c: updated vCard "object methods" to handle multiple instances of
222 the same key name when necessary.
224 Revision 590.62 2002/01/15 06:38:39 error
225 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
227 Revision 590.61 2002/01/15 06:20:18 error
228 * Modules can now unregister any of their hooks (though none yet take
231 Revision 590.60 2002/01/14 08:49:13 error
232 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
235 Revision 590.59 2002/01/13 04:46:31 ajc
236 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
237 providing directory service.
239 Revision 590.58 2002/01/13 04:06:33 ajc
240 * Repaired the problems I created when moving the_mime_parser()'s variables
241 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
243 Revision 590.57 2002/01/11 15:46:57 error
244 * Allow users to move/copy messages between personal rooms
246 Revision 590.56 2002/01/11 04:59:00 ajc
247 * Finished most of the work for the Global Address Book.
249 Revision 590.55 2002/01/11 04:37:03 ajc
250 * More code for the Global Address Book
252 Revision 590.54 2002/01/11 02:57:35 error
253 * Don't print **** when sending a page or mail from an anonymous-only room
255 Revision 590.53 2002/01/10 21:22:37 ajc
256 * Minor changes for global directory service
258 Revision 590.52 2002/01/10 04:29:28 ajc
259 * Minor updates for directory service
261 Revision 590.51 2002/01/09 23:12:40 ajc
262 * Allow users to zap mailbox rooms
264 Revision 590.50 2002/01/09 04:37:32 ajc
265 * Finished the callback stuff for vCard address extraction
267 Revision 590.49 2002/01/09 04:05:53 ajc
268 * Began writing code to harvest Internet e-mail addresses from vCards, and
269 hacked together a temporary version (and writeup) of the IGAB command.
271 Revision 590.48 2002/01/08 16:34:22 ajc
272 * serv_vcard.c: cosmetic cleanup
274 Revision 590.47 2002/01/06 22:44:21 error
275 * Enable/disable encryption in client from command line and/or citadel.rc
277 Revision 590.46 2002/01/06 21:25:26 ajc
278 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
279 handling redirect_ssl, because these need to be done the same way regardless
280 of client session crypto
281 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
282 order to gain greater portability (or even to get it to compile on splorph)
284 Revision 590.45 2002/01/06 11:13:33 error
285 * Enable SSL/TLS support in the client (again)
287 Revision 590.44 2002/01/06 11:11:31 error
288 * Enable SSL/TLS in the client
290 Revision 590.43 2002/01/06 10:49:55 error
291 * Add some #includes I apparently somehow missed
293 Revision 590.42 2002/01/06 10:33:10 error
294 * SSL/TLS support for the Citadel/UX wire protocol
296 Revision 590.41 2002/01/06 08:54:58 error
297 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
299 Revision 590.40 2002/01/05 22:31:22 ajc
300 * Removed some protocol commands and writeups that are no longer necessary
301 * Began some of the framework for the Global Address Book
303 Revision 590.39 2002/01/05 12:44:43 error
304 * serv_chat.c: allow a session to be killed while in chat
306 Revision 590.38 2002/01/05 12:31:04 error
307 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
309 Revision 590.37 2002/01/05 04:51:36 error
310 * stats now sorts its top 20 lists properly
312 Revision 590.36 2002/01/04 20:57:36 nbryant
315 Revision 590.35 2002/01/04 20:46:26 nbryant
316 Makefile fix for cygwin (fix migratenet linkage)
318 Revision 590.34 2002/01/04 20:43:26 nbryant
319 configure/genstamp: check for struct tm.tm_gmtoff
321 Revision 590.33 2002/01/03 22:01:17 ajc
322 * Fixed mail to "sysop"
324 Revision 590.32 2002/01/03 21:35:07 ajc
325 * I think this is the last of the fixes for the new submit queue.
327 Revision 590.31 2002/01/03 12:27:35 error
328 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
330 Revision 590.30 2002/01/03 12:21:02 error
331 * Autoconf support for recognizing OpenSSL
333 Revision 590.29 2002/01/03 04:52:28 ajc
334 * serv_network.c: migrated deliveries and bounces to the new message
335 submission subsystem. NOT TESTED.
337 Revision 590.28 2002/01/01 21:32:10 ajc
338 * Finished the updates to serv_smtp.c, although I think there may be a
339 problem with one-too-many reference counts when a message is submitted
342 Revision 590.27 2001/12/31 20:15:13 ajc
343 * Almost finished converting serv_smtp.c to the new message submission
344 framework. Still not done yet; don't use this.
346 Revision 590.26 2001/12/30 06:20:46 error
347 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
349 Revision 590.25 2001/12/30 05:50:46 error
350 * Security: Citadel now drops privileges when called from telnetd, also
351 checks to make sure you didn't set the setuid/setgid bits. No more
354 Revision 590.24 2001/12/29 05:19:32 ajc
355 * Minor cosmetic hack
357 Revision 590.23 2001/12/29 04:21:22 nixo
358 stupid me. I didn't realize that asking for the header did what I wanted
359 so I changed my little 'y' hack to not bother reading the text of the
360 message. a little saving on the bandwidth.
362 Revision 590.22 2001/12/28 22:32:38 nixo
363 Added a "read m<y> next" function in read mode. It will skip to the next
364 message by the user in the current message list (whatever mode you're in
365 be it read forward, last 50, whatever.)
367 Revision 590.21 2001/12/28 11:06:53 error
368 * More server support for hostnames up to 63 characters (oops I missed a spot)
370 Revision 590.20 2001/12/28 09:39:10 error
371 * Client support for hostnames up to 63 characters: truncated at 24 in
372 short who list, full display in long who list.
374 Revision 590.19 2001/12/28 09:28:04 error
375 * Server support for hostnames up to 63 characters
377 Revision 590.18 2001/12/26 05:01:30 ajc
378 * Added a new developer ID for Anticlimactic Teleservices
380 Revision 590.17 2001/12/23 10:00:43 error
381 * Pages are once again formatted to the caller's screen width.
383 Revision 590.16 2001/12/23 09:57:47 error
384 * tools.c: added parameter to fmt_date() to allow for printing the seconds
385 along with the time, e.g. 12:34 pm or 12:34:56 pm
387 Revision 590.15 2001/12/20 04:54:26 ajc
388 * If you paid for this software, someone is ripping you off.
390 Revision 590.14 2001/12/18 08:24:56 nbryant
391 more lovely configure tweaks (include paths for db)
393 Revision 590.13 2001/12/18 06:04:08 ajc
394 * Moved the buffers in the_mime_parser() from the stack to the heap, because
395 it was crashing boxen with small stack sizes.
397 Revision 590.12 2001/12/18 05:54:16 ajc
398 * Added more load_floorlist() commands to the beginning and end of functions
399 in the client that manipulate the floor list. This fixes a bug in which
400 new floors don't show up right away after being created.
402 Revision 590.11 2001/12/17 08:14:26 nbryant
403 restored the checks for /usr/include/db3 and /usr/local/include/db3
404 in configure. there are too many variations on db installation; this is
407 Revision 590.10 2001/12/17 08:00:45 nbryant
408 set the pthreads stack size to 128K because FreeBSD's default of 64K
409 seems too small. fixes crashes under FreeBSD.
411 Revision 590.9 2001/12/16 00:50:14 error
412 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
413 commands in logged_in_response().
415 Revision 590.8 2001/12/14 21:33:18 nbryant
416 finally changed configure to complain if there's no database driver ;)
418 Revision 590.7 2001/12/14 08:29:30 error
419 * Security: trace file is now only readable by owner, since it contains
420 plain text passwords.
422 Revision 590.6 2001/12/14 07:04:24 ajc
423 * Now you can send mail to yourself. Hi from Stu.
425 Revision 590.5 2001/12/14 06:58:12 ajc
428 Revision 590.4 2001/12/13 22:36:30 nbryant
429 make configure search for /usr/local/BerkeleyDB.4.0
431 Revision 590.3 2001/12/13 22:29:57 nbryant
432 make it compile with Berkeley DB 4.0.x
434 Revision 590.2 2001/12/11 21:31:07 nbryant
435 - test for -ldb3 before -ldb
437 Revision 590.1 2001/12/11 20:04:41 nbryant
438 - fix library flags, includes for portability
439 - malloc.h is deprecated
440 - fix genstamp, hopefully
441 - fix size_t *printf handling for portability
443 Revision 590.0 2001/12/08 03:31:41 ajc
446 Revision 580.95 2001/12/08 03:30:37 ajc
447 * Final changes to networking docs for 5.90
449 Revision 580.94 2001/12/06 05:13:34 ajc
450 * Added the documentation for room sharing and listserv
452 Revision 580.93 2001/12/04 05:24:15 ajc
453 * Added two more bytes to the possible length of shared secrets in networking
454 due to some legacy support requirements.
456 Revision 580.92 2001/12/04 05:16:19 ajc
457 * mime_parser.c: change to memory allocation algorithm ... some badly done
458 messages were crashing the server
460 Revision 580.91 2001/12/03 22:48:16 ajc
461 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
463 Revision 580.90 2001/12/03 17:02:50 ajc
464 * dynloader.c: fixed improperly done declaration and mallok()
466 Revision 580.89 2001/12/03 04:28:02 ajc
467 * mime_parser.c: now uses built-in functions to decode base64 and
468 quoted-printable attachments, instead of piping data to outboard programs.
470 Revision 580.88 2001/12/03 02:45:46 ajc
471 * Began implementing some code to handle multiple recipients (but #define'd
472 it all out because we're approaching a release)
474 Revision 580.87 2001/12/03 01:50:17 ajc
475 * When sending mail, copy to the sender's "Sent Items>" room instead of to
476 the sender's "Mail>" room.
478 Revision 580.86 2001/12/02 23:36:24 ajc
479 * On a new system, set the default new user level to 4 instead of 1.
481 Revision 580.85 2001/12/02 23:27:01 ajc
482 * Removed references to the old networker from the documentation. Did not
483 write any new documentation, so what's there now is kind of sparse.
485 Revision 580.84 2001/12/02 02:42:55 ajc
486 * Implemented new room flag QR2_SYSTEM which supresses the room from all
487 room listings, even for Aides (but it's still gotoable). This will be used
488 for rooms which hold system configuration and message queues.
490 Revision 580.83 2001/12/01 19:23:26 ajc
491 * clientsocket.c: implement socket timeouts for read operations
493 Revision 580.82 2001/12/01 17:00:23 ajc
494 * serv_smtp.c: when multiple MX's are the same preference, randomize them
496 Revision 580.81 2001/12/01 07:18:28 ajc
497 * Fixed an SMTP delivery problem that was causing certain classes of
498 transient errors to cause a message to never be delivered.
500 Revision 580.80 2001/12/01 05:26:01 ajc
501 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
502 utility/diagnostic functions.
504 Revision 580.79 2001/11/27 17:08:29 ajc
505 * When calling an external editor, set the environment variable
506 WINDOW_TITLE to an appropriate value.
508 Revision 580.78 2001/11/26 03:27:08 ajc
509 * new algorithm to load the use table
511 Revision 580.77 2001/11/17 19:55:08 ajc
512 * Updated some of the documentation
514 Revision 580.76 2001/11/16 04:43:12 ajc
515 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
516 commands are sent out using a single sock_write() call. There are broken
517 SMTP server implementations that can't handle SMTP commands split across
518 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
520 Revision 580.75 2001/11/15 04:11:30 ajc
521 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
522 file format (since we dumbed down the gateway software)
523 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
524 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
525 if a numeric port number was specified instead of a service name
527 Revision 580.74 2001/11/14 02:59:01 ajc
528 * Network run frequency is now a site-definable setting
530 Revision 580.73 2001/11/13 22:05:23 ajc
531 * Re-introduced the ability to enter IGnet mail into the system.
533 Revision 580.72 2001/10/29 22:59:22 ajc
534 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
536 Revision 580.71 2001/10/29 16:39:54 ajc
537 * Finished the migratenet utility (finally).
539 Revision 580.70 2001/10/28 05:18:51 ajc
540 * migratenet almost finished
542 Revision 580.69 2001/10/26 04:26:45 ajc
543 * more work on the net migrator
545 Revision 580.68 2001/10/23 03:37:33 ajc
546 * Threw a few more lines of code into migratenet.c
548 Revision 580.67 2001/10/20 18:10:50 ajc
549 * migratenet.c: added (not even close to being finished)
551 Revision 580.66 2001/10/17 21:07:20 nbryant
552 further format string cleanups (for i686-linux type sizes)
554 Revision 580.65 2001/10/17 20:41:07 nbryant
555 - declare *printf format specifiers if gcc detected
556 - format string fixes (compiles w/o warnings on alpha osf/1)
558 Revision 580.64 2001/10/17 19:40:38 nbryant
559 warning fixes and cleanups for 64-bit machines
561 Revision 580.63 2001/10/16 20:47:37 nbryant
562 - backed out -export-dynamic, it doesn't do anything and i've found the real
564 - remove declaration for make_message
566 Revision 580.62 2001/10/16 19:18:49 nbryant
567 backed out that compiler detection change for Tru64. it's not incredibly
568 important and results in broken autoconf macro expansions.
570 Revision 580.61 2001/10/16 18:36:33 nbryant
571 reinstate -export-dynamic for citserver in case libtool decides to build
572 static libraries (why?)
574 Revision 580.60 2001/10/16 18:21:53 nbryant
575 add some explanatory text to bootstrap
577 Revision 580.59 2001/10/16 17:43:53 nbryant
578 - further configure tweaks for FreeBSD and Tru64 Unix
579 - updated to latest libtool configure fragment
580 - there are two functions named make_message. (?) so declare them both
583 Revision 580.58 2001/10/16 01:48:55 nbryant
584 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
585 - #ifdef out inline on non-GCC compilers
587 Revision 580.57 2001/10/15 19:50:50 ajc
588 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
589 * Post notification in Aide> when the loopzapper catches a message.
591 Revision 580.56 2001/10/12 22:41:11 ajc
592 * Wrote the rest of the use table code. Finished except for a bug.
594 Revision 580.55 2001/10/10 18:35:12 ajc
595 * Comments & cosmetics for previous update
597 Revision 580.54 2001/10/10 17:12:54 ajc
598 * Bugfix for MSG0 command to properly handle multipart/alternative
600 Revision 580.53 2001/10/06 21:32:29 ajc
601 * Finished the concurrency check for network polling. (Now works both for
602 polling and being polled. Severe UUCP deja vu.)
604 Revision 580.52 2001/10/06 20:28:06 ajc
605 * Began implementing some concurrency stuff for the networker
607 Revision 580.51 2001/10/06 19:51:47 ajc
608 * Stripped the build of obsolete parts of the old networker no longer in use.
610 Revision 580.50 2001/10/03 20:05:50 ajc
611 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
612 side. (No changes required other than advertising the extension.)
614 Revision 580.49 2001/10/03 03:15:16 ajc
615 * Implemented BOUNCE BOUNCE BOUNCE
617 Revision 580.48 2001/10/02 03:04:30 ajc
618 * Allow non-Aides to terminate sessions belonging to them
620 Revision 580.47 2001/09/24 18:55:13 ajc
621 * Completed migrating the "netpoll" utility into the serv_network module.
622 Removed this utility.
624 Revision 580.46 2001/09/21 20:58:25 nbryant
625 support different log_archive prototype in DB versions prior to 3.3
627 Revision 580.45 2001/09/20 04:17:10 ajc
628 * Inbound network authentication working. Fixed a bug in the split-horizon
629 algorithm. Still need to move the 'netpoll' command into the server.
631 Revision 580.44 2001/09/18 04:05:04 ajc
632 * Added host/IP and port to node config (client side only)
634 Revision 580.43 2001/09/17 23:55:45 ajc
635 * Support for IGnet routing (not tested)
637 Revision 580.42 2001/09/16 05:44:51 ajc
638 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
639 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
641 Revision 580.41 2001/09/09 16:19:29 error
642 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
644 Revision 580.40 2001/09/09 03:19:38 ajc
645 * cdb_cull_logs() now removes log files as soon as the log_archive() function
646 says it's ok to do so.
648 Revision 580.39 2001/09/08 18:58:38 ajc
649 * More changes to the new networker. Added client command for room sharing.
651 Revision 580.38 2001/09/07 04:05:27 ajc
652 * You guessed it: still more code for the new networker.
654 Revision 580.37 2001/09/06 05:47:29 nbryant
655 check for /usr/include/db3 (for RedHat 6.2; others?)
657 Revision 580.36 2001/09/06 05:23:14 nbryant
658 #include fix for glibc 2.1.3
660 Revision 580.35 2001/09/06 04:02:34 ajc
661 * A few more updates to the networker
663 Revision 580.34 2001/09/06 03:32:41 nbryant
664 build fix for sparc-sun-solaris2.8; i think the dependencies should be
665 set up properly for all platforms now.
667 Revision 580.33 2001/09/06 02:55:27 nbryant
670 Revision 580.32 2001/09/06 02:49:22 ajc
671 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
672 the user hits <C>ontinue (bug reported by Stu Mark)
674 Revision 580.31 2001/09/06 01:26:39 nbryant
675 - port to Cygwin (DLL support, etc.)
676 - don't build SMTP module if there's no resolver library (eg on Windows)
678 Revision 580.30 2001/09/06 00:54:01 nbryant
679 updated to libtool 1.4.1 and automake 1.5
681 Revision 580.29 2001/08/29 02:51:25 ajc
682 * More work on the new networker.
684 Revision 580.28 2001/08/25 05:04:57 ajc
685 * Worked a little more on the in-server replacement for netproc
687 Revision 580.27 2001/08/22 04:18:17 ajc
688 * Realized that there was lots of similarly broken code in
689 process_rfc822_addr(). Wrote two new utility functions in tools.c
690 stripout() and stripallbut() and used them where appropriate. This should
691 take care of all possible infinite loops.
693 Revision 580.26 2001/08/22 03:43:11 ajc
694 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
695 server to jump into an endless loop when an e-mail address contained
696 unbalanced angle brackets.
698 Revision 580.25 2001/08/15 04:26:02 ajc
699 * Added split horizon and delete-after-spool to the new networker
701 Revision 580.24 2001/08/14 02:41:57 ajc
702 * Began the migration of netproc into part of the serv_network.c module instead
703 of a standalone program.
705 Revision 580.23 2001/08/11 22:35:40 nbryant
706 updated citadel-with-berkeley-db.txt.
707 - updated build instructions
708 - improved backup procedures to be safer and more space-efficient.
710 Revision 580.22 2001/08/11 19:18:41 ajc
711 * Realized that I am stupid and started implementing server commands to load
712 and save network configurations, when I had already lovingly implemented the
713 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
714 in the Local System Configuration> room. Ripped the newer crap out.
715 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
717 Revision 580.21 2001/08/11 03:51:56 ajc
718 * Removed the idle timer from the client. Dialup is dead.
720 Revision 580.20 2001/08/06 21:33:29 nbryant
721 made the client fall back on port 504 if there's no /etc/services entry
723 Revision 580.19 2001/08/05 23:54:14 ajc
724 * prep for new network node infrastructure
726 Revision 580.18 2001/08/03 16:53:21 ajc
727 * Added some more "break" statements to the main switch..case loop in
728 citadel.c where they were needed.
730 Revision 580.17 2001/08/03 16:43:53 ajc
731 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
732 return code as a warning instead of an error worthy of aborting the server.
733 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
735 Revision 580.16 2001/07/30 03:46:14 nbryant
736 made ForEachUser use a read-only cursor, too. there is now only one piece of
737 code in Citadel proper (not the database driver) that needs transactions.
738 that's check_ref_counts; in other words it's the only thing standing in the way
739 of a clean implementation of retryable transactions.
741 Revision 580.15 2001/07/29 22:24:04 nbryant
742 - added a new function to the database interface, cdb_close_cursor(). always
743 call this when you're finished with a traversal but didn't bother reading all
746 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
747 no longer needed because of the read-only cursor support.
749 Revision 580.14 2001/07/29 20:56:09 nbryant
750 change ForEachRoom to use read-only cursors by default. it can be overridden to
751 still use read/write cursors by doing:
753 cdb_begin_transaction();
755 cdb_end_transaction();
757 the only place I found where it appears necessary to do so is check_ref_counts,
758 so this checkin affects that function too.
760 Revision 580.13 2001/07/29 20:06:33 nbryant
761 generate symlinks to .libs in modules directory
763 Revision 580.12 2001/07/28 00:02:50 nbryant
764 implemented read-only cursors. one of the advantages to these is that
765 transactions can be avoided; a cursor operation that occurs within a
766 transaction will often acquire a read lock on every single database page. in
767 general, the Sleepycat documentation recommends avoiding transaction-protected
768 read-only operations where practical. read/modify/write operations can still
769 be transaction protected, of course.
771 to use a read-only cursor, call cdb_rewind without a previous call to
772 cdb_begin_transaction. the DB driver will notice this and prevent the current
773 thread from modifying data or starting a transaction until the cursor is
776 Revision 580.11 2001/07/27 20:45:44 nbryant
777 libtool has matured a lot since the last time i looked at it (years ago)
778 so we now use it to handle the details of building shared libraries and
779 the linker flags for the main executable.
781 in theory this should bring a lot more portability to the dynloader
782 subsystem and enable us to do things like transparently detect GNU vs Sun
783 linkers on solaris, for example
785 Revision 580.10 2001/07/27 03:29:04 nbryant
786 missed one thing in the autoconf move
788 Revision 580.9 2001/07/27 02:57:43 nbryant
789 support one cursor per database rather than one global cursor
791 Revision 580.8 2001/07/27 01:32:07 nbryant
792 remove the automatic transaction demarcation on singleton read operations
794 Revision 580.7 2001/07/26 21:43:46 nbryant
795 - move to autoconf 2.52
799 Revision 580.6 2001/07/24 13:17:54 ajc
800 * New UI for mailing list setup
801 * rooms.c: code cleanup
804 Revision 580.5 2001/07/20 23:48:23 nbryant
805 fix build on solaris, check default install location for db 3.2, and silence
808 Revision 580.4 2001/07/16 14:24:30 ajc
809 * Silly cosmetic change to keep the wholist ordered by ascending session number
811 Revision 580.3 2001/07/13 00:01:36 ajc
812 * Shuffled around some of the housekeeping loop code
814 Revision 580.2 2001/07/11 17:01:10 ajc
815 * database_sleepycat.c: small changes to log messages
817 Revision 580.1 2001/07/11 04:35:40 nbryant
818 moved dret initialization in cdb_fetch, just in case
820 Revision 580.0 2001/07/03 03:07:06 ajc
823 Revision 573.143 2001/07/03 03:06:50 ajc
824 * Last minute doco update for 5.80
826 Revision 573.142 2001/07/01 15:44:32 nbryant
827 configure.in: check for Berkeley DB first.
829 Revision 573.141 2001/06/27 23:34:30 ajc
830 * Added some verbage to messages/roomaccess to placate a user who keeps
831 bitching about privacy policy.
833 Revision 573.140 2001/06/19 03:41:04 ajc
834 * Ooops... last_cull needs to be declared static
836 Revision 573.139 2001/06/19 03:33:19 ajc
837 * imap_fetch.c: download MIME parts without decoding first. We like that.
838 * database_sleepycat.c: added automatic culling of log files which have not
839 been written to in five days.
841 Revision 573.138 2001/06/17 19:42:23 nbryant
842 fix all the <time.h> vs. <sys/time.h> issues, hopefully
844 Revision 573.137 2001/06/07 03:28:37 ajc
845 * More tweaks to the MIME parser
847 Revision 573.136 2001/06/06 15:44:37 ajc
848 * msgbase.c: output extra newline at end of RFC822 message if necessary to
849 ensure that 000 termination string appears on a line by itself.
851 Revision 573.135 2001/06/06 04:22:25 ajc
852 * Moved memreadline() to tools.c
853 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
854 into an active loop when encountering badly formed headers
856 Revision 573.134 2001/05/27 05:23:03 ajc
857 * Added a "no new messages" response in the client, displayed when a read
858 command turns up a zero message count.
860 Revision 573.133 2001/05/18 20:12:09 ajc
861 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
862 boundary was the very last line of the message.
863 * serv_smtp.c: toned down some of the command response verbage.
865 Revision 573.132 2001/04/28 04:42:55 ajc
866 * Updated some of the docs. Bumped version number to 5.80 in anticipation
867 of going into a release cycle soon.
869 Revision 573.130 2001/04/26 03:31:00 ajc
870 * Finished the implementation of per-message seen/unseen logic, both in the
871 server proper and in IMAP. Citadel protocol uses new "seen" command.
873 Revision 573.129 2001/04/21 04:55:51 ajc
874 * Began implementation of per-message seen/unseen attribute
876 Revision 573.128 2001/04/20 03:39:54 ajc
877 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
879 Revision 573.127 2001/04/17 00:35:19 cough
880 * Modified rooms.c in the client so that it would allow inviting into
881 public rooms. This is important since there is now a V_LOCKOUT
882 flag which prevents users who have been kicked from rejoining
883 a room unless/until you invite them back in.
885 Revision 573.126 2001/04/16 19:21:14 cough
886 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
887 rooms without knowing the password.
889 Revision 573.125 2001/04/14 04:26:44 ajc
890 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
893 Revision 573.124 2001/04/10 01:04:10 ajc
894 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
895 that is corrupting the memory.
897 Revision 573.123 2001/04/03 00:47:23 ajc
898 * Began implementing IMAP APPEND
900 Revision 573.122 2001/04/01 22:05:44 cough
901 * *Actually* fixed a botched ChangeLog entry.
903 Revision 573.121 2001/04/01 22:04:28 cough
904 * Fixed a botched ChangeLog entry.
906 Revision 573.120 2001/04/01 22:03:10 cough
907 * Changed two fclose()s to pclose()s.
909 Revision 573.119 2001/03/25 11:52:36 error
910 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
911 RFC-compliant error messages.
913 Revision 573.118 2001/03/21 05:47:49 ajc
914 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
916 Revision 573.117 2001/03/20 01:33:55 ajc
917 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
920 Revision 573.116 2001/03/13 17:19:33 ajc
921 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
923 Revision 573.115 2001/03/12 01:27:42 ajc
924 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
926 Revision 573.114 2001/03/11 23:00:29 ajc
927 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
929 Revision 573.113 2001/03/11 22:09:20 ajc
930 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
932 Revision 573.112 2001/03/11 20:06:53 ajc
933 * Fixed bug that created incorrect roomnames when sending pages
935 Revision 573.111 2001/03/11 19:23:32 ajc
936 * IMAP DELETE command ... also split up access control for room delete cmds
938 Revision 573.110 2001/03/10 17:29:07 ajc
939 * Implement proper access control for deleting messages from IMAP
941 Revision 573.109 2001/03/07 04:02:27 ajc
942 * Fixed some small IMAP bugs
944 Revision 573.108 2001/03/06 04:44:00 ajc
945 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
947 Revision 573.107 2001/03/06 03:31:58 nbryant
948 database-related cleanups and paranoia tests;
949 fixed a transaction-leak/deadlock problem in cdb_delete;
950 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
952 Revision 573.106 2001/03/05 04:59:31 ajc
955 Revision 573.105 2001/03/04 23:49:41 ajc
956 * IMAP EXPUNGE responses -should- be correct now
958 Revision 573.94 2001/02/20 00:02:56 ajc
959 * IMAP: implemented the STATUS command (sort of).
961 Revision 573.93 2001/02/19 22:24:41 ajc
962 * IMAP server: added untagged, unsolicited server messages for newly arrived
963 messages, and messages expunged by another session.
965 Revision 573.92 2001/02/17 05:53:35 ajc
966 * Repaired the creation of page log rooms in the wrong namespace when the
967 recipient does not yet have his/her log room created.
968 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
969 purge and the next to delete them. Works better in transactionland.
971 Revision 573.91 2001/02/14 08:11:27 error
972 * citadel.rc: added $Id$ (it's about time!)
974 Revision 573.90 2001/02/14 04:23:54 ajc
975 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
976 This was causing some clients (such as Pine) to lock up.
978 Revision 573.89 2001/02/13 04:06:14 ajc
979 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
980 BODY[n] data items. I think. So much protocol crud, so little time...
982 Revision 573.88 2001/02/13 01:18:44 ajc
985 Revision 573.87 2001/02/12 04:31:34 ajc
986 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
988 Revision 573.86 2001/02/08 04:45:58 ajc
989 * Fixed namespace problems resulting from the automatic namespece prefixing
990 added to create_room(). Also added the ability to specify "create a mailbox
991 but I've already supplied the namespace prefix" for situations where the
992 namespace isn't that of the logged in user.
993 * Made the POP3 server response messages slightly less humorous
995 Revision 573.85 2001/02/06 04:44:12 ajc
996 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
998 Revision 573.84 2001/02/06 02:09:38 ajc
999 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1000 Internet users now outnumber dialup users 100 to 0.
1001 * room_ops.c: added a really_create option to create_room(). Also moved the
1002 generation of personal namespace into that function. MODULE OWNERS PLEASE
1003 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1004 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1005 * serv_imap.c: finished the CREATE command (finally)
1007 Revision 573.83 2001/02/05 05:20:22 ajc
1008 * Made some changes to functions which translate between Citadel room names
1009 and IMAP folder names. They're still buggy.
1011 Revision 573.82 2001/02/04 23:17:28 ajc
1012 * Implemented the IMAP CREATE command
1014 Revision 573.81 2001/02/04 02:40:07 ajc
1015 * more imap. imap sucks. die crispin die.
1017 Revision 573.80 2001/02/03 10:02:12 error
1018 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1019 text/x-calendar or text/calendar; abort saving if not
1021 Revision 573.79 2001/02/03 09:30:46 error
1022 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1024 Revision 573.78 2001/02/03 08:21:00 error
1025 * serv_ical.c and serv_ical.h added; skeleton code for now
1027 Revision 573.77 2001/02/02 20:18:18 ajc
1028 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1029 instead of cdb_store. Useful to know which function failed...
1031 Revision 573.76 2001/02/01 04:08:03 ajc
1032 * IMAP minor change to mailbox name output
1033 * Increased size of buffer in lprintf()
1035 Revision 573.75 2001/01/28 09:50:02 error
1036 * sysdep.c: lprintf() now generates timestamps
1038 Revision 573.74 2001/01/28 07:35:04 error
1039 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1041 Revision 573.73 2001/01/16 04:03:13 ajc
1042 * yeesh ... more on the IMAP BODYSTRUCTURE
1044 Revision 573.72 2001/01/16 01:51:12 ajc
1045 * imap bodystructure
1047 Revision 573.71 2001/01/16 00:46:40 ajc
1048 * Changed the MIME parser API *again* because we now need the ability to
1049 supply callback functions to be executed before and/or after parsing a
1050 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1052 Revision 573.70 2001/01/15 23:59:26 ajc
1053 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1055 Revision 573.68 2001/01/15 20:34:04 ajc
1056 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1057 into thinking that mail messages are newsgroup messages instead. When we
1058 add NNTP support back into Citadel we'll have to add code to only output
1059 this field when appropriate.
1061 Revision 573.67 2001/01/15 16:30:31 ajc
1062 * temporary implementation of 901 asynchronous express messages
1064 Revision 573.66 2001/01/14 14:55:39 ajc
1065 * Changed the format of <.W>holist <L>ong
1067 Revision 573.65 2001/01/13 06:40:26 nbryant
1068 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1069 which should now be considered closed.
1071 Revision 573.64 2001/01/13 06:12:15 ajc
1072 * Added the ASYN command
1074 Revision 573.63 2001/01/12 22:05:46 ajc
1075 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1076 reads a list containing stealth mode sessions.
1078 Revision 573.62 2001/01/09 05:39:45 ajc
1079 * Merged in code from the TRANSACTIONS branch for testing.
1081 Revision 573.61 2000/12/30 06:17:17 ajc
1082 * Still more work on IMAP. Damn this is tedious.
1084 Revision 573.60 2000/12/30 04:55:05 ajc
1085 * more buffer size stuff
1087 Revision 573.59 2000/12/27 20:19:51 ajc
1088 * The size constant "256" which shows up everywhere as a buffer size has now
1089 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1090 we need 1024 byte buffers for most Internet protocols.
1092 Revision 573.58 2000/12/27 05:09:58 ajc
1093 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1095 Revision 573.57 2000/12/26 03:46:50 ajc
1098 Revision 573.56 2000/12/25 22:50:43 ajc
1099 * Added an API function to extract and unfold specific RFC822 fields.
1100 * imap-->fetch-->envelope-->in-reply-to now works
1101 * More robust checking and reporting of temp file errors in the client
1103 Revision 573.55 2000/12/25 20:43:24 ajc
1104 * imap_fetch.c: added support for fetch-->envelope-->from
1106 Revision 573.54 2000/12/20 04:09:24 ajc
1107 * A few memory handling fixes to netproc.
1109 Revision 573.53 2000/12/20 01:57:37 ajc
1110 * netproc.c: added bounds check to fpgetfield()
1112 Revision 573.52 2000/12/19 20:41:55 ajc
1113 * Fixed generation of unique file names for network uploads etc.
1115 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1116 remove extraneous transaction around dynamic module initializations. this will
1117 fix the crash on database creation.
1119 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1120 clean: also remove parsedate.c
1122 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1123 require transactional cursors
1125 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1126 release any stale db handles at the end of a server command
1127 (unfinished transactions will be aborted to annoy lazy programmers)
1129 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1130 set sched_yield as sleepycat's yield function. this should improve locking
1133 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1134 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1136 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1137 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1140 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1141 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1142 this should make things significantly more scaleable.
1144 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1145 reworked shutdown sequence to wait for worker threads to terminate before
1146 checkpointing and closing databases. it is no longer safe to call
1147 master_cleanup() directly to force a shutdown; instead, just set
1148 time_to_die to a nonzero value
1150 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1151 added deadlock detection and cleaned up messages
1153 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1154 created TRANSACTIONS branch
1155 track cursor and transaction id's in thread-specific data
1157 Revision 573.51 2000/12/14 18:36:34 ajc
1158 * Fixed the "users not in chat" wholist display
1160 Revision 573.50 2000/12/12 18:06:46 ajc
1161 * Removed the transaction stuff (but left the log in). It wasn't working.
1163 Revision 573.49 2000/12/12 06:19:55 ajc
1164 * Stabilize, dammit!!
1166 Revision 573.48 2000/12/12 04:20:03 ajc
1167 * Made the transaction open/close a global thing, in a frantic attempt to get
1168 Uncensored to stop crashing. More fixes on the way...
1170 Revision 573.47 2000/12/11 06:08:41 ajc
1171 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1172 timer event, and check_sched_shutdown() to the end of the worker thread
1173 loop. Seems to have improved reliability (but why?)
1175 Revision 573.46 2000/12/11 03:22:11 ajc
1176 * Added server-side REQT command to issue client termination requests
1178 Revision 573.45 2000/12/11 02:19:26 ajc
1179 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1180 client log off. (The server doesn't support sending that flag yet, though)
1182 Revision 573.44 2000/12/09 06:20:06 ajc
1183 * A few final touches to the Sleepycat DB back-end
1185 Revision 573.43 2000/12/08 17:06:33 ajc
1186 * Wrap txn_begin and txn_end in S_DATABASE mutex
1188 Revision 573.42 2000/12/07 20:21:39 ajc
1189 * begin/end transaction in master_startup()
1191 Revision 573.41 2000/12/07 16:59:02 nbryant
1192 added --with-db and --with-gdbm options to configure
1194 Revision 573.40 2000/12/07 04:50:33 ajc
1195 * Wrap housekeeper and timer events in transaction open/close functions
1196 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1197 (runs each minute, but actually limited by the parameters of the function)
1199 Revision 573.39 2000/12/06 04:44:36 ajc
1200 * Changed netproc to keep the use table in a flat file instead of a database
1202 Revision 573.38 2000/12/05 05:32:58 ajc
1203 * Added support for non-USA country identities in vCard and registration
1204 * User edit now asks whether it should prompt to change the password
1206 Revision 573.37 2000/12/03 04:12:21 ajc
1207 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1209 Revision 573.36 2000/11/30 03:23:17 ajc
1210 * Got the Sleepycat DB back end working, by opening the databases in a non
1211 shared, non threaded mode, and using Citadel's locking to serialize access.
1213 Revision 573.35 2000/11/29 05:00:02 ajc
1214 * I think the db stuff is ok, but my db library is fux0red...
1216 Revision 573.34 2000/11/27 14:12:09 error
1217 * commands.c: fixups to print_express() to make external command not print
1218 extraneous stuff to the terminal and make the displayed message consistent
1220 Revision 573.33 2000/11/27 10:41:14 error
1221 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1223 Revision 573.32 2000/11/27 10:29:59 error
1224 * serv_chat.c: fix send_express_message() to include timestamps
1226 Revision 573.31 2000/11/27 03:44:27 ajc
1227 * Initial checkin of database_sleepycat.c (doesn't work yet)
1229 Revision 573.30 2000/11/26 05:24:22 ajc
1230 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1231 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1232 * imap_fetch.c: used the above function to do all output pre-loaded
1234 Revision 573.29 2000/11/25 09:36:18 error
1235 * Added a bit of detail to syslog entries; now shows session id attached to
1236 client, hostname, and username, and time the session ended.
1238 Revision 573.28 2000/11/25 06:17:06 ajc
1239 * Minor IMAP tweaks. It still doesn't work. :(
1241 Revision 573.27 2000/11/23 07:22:21 error
1242 * citadel.spec: update version number
1244 Revision 573.26 2000/11/21 11:12:56 error
1245 * domain.h: changed the HP/UX compatibility code to use defines from
1246 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1248 Revision 573.25 2000/11/12 04:20:49 ajc
1249 * Optimized server side input of message text
1251 Revision 573.24 2000/11/10 03:55:06 ajc
1252 * Ford's Fix for Faster Functionality (save position during reply)
1254 Revision 573.23 2000/11/09 04:48:50 ajc
1255 * tools.c: striplt() strips all whitespace, not just spaces
1257 Revision 573.22 2000/11/07 20:47:21 ajc
1258 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1260 Revision 573.21 2000/11/07 15:54:53 ajc
1261 * xx FETCH n:n BODY[pn.MIME] now works
1263 Revision 573.20 2000/11/06 05:10:01 ajc
1264 * Changed the mime_parser() API (again) to allow "don't decode" mode
1266 Revision 573.19 2000/10/29 18:11:07 ajc
1267 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1269 Revision 573.18 2000/10/28 14:14:19 error
1270 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1271 it actually makes sense to do it that way...
1273 Revision 573.17 2000/10/25 21:37:09 ajc
1274 * Implemented the AUTHENTICATE LOGIN command in IMAP
1276 Revision 573.16 2000/10/25 19:20:37 ajc
1277 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1279 Revision 573.15 2000/10/24 20:39:59 ajc
1280 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1282 Revision 573.14 2000/10/23 20:26:51 error
1283 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1285 Revision 573.13 2000/10/11 23:03:44 error
1286 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1287 $PAGER nor less is available.
1289 Revision 573.12 2000/10/11 22:55:25 error
1290 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1291 displayed at login are in color
1293 Revision 573.11 2000/10/11 22:47:51 error
1294 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
1296 Revision 573.10 2000/10/10 19:18:12 ajc
1297 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
1299 Revision 573.9 2000/10/06 03:31:55 ajc
1300 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
1302 Revision 573.8 2000/10/05 22:23:16 ajc
1303 * Slowly and painfully writing IMAP support
1305 Revision 573.7 2000/10/04 22:39:06 ajc
1306 * Added skeleton versions of the LIST and LSUB commands to the imap server
1308 Revision 573.6 2000/10/04 17:48:21 ajc
1309 * Allow Aides to zap rooms (site configurable setting)
1311 Revision 573.5 2000/10/03 01:45:00 ajc
1312 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
1313 global page log room to be disabled (answer "no" to set the log room to a
1316 Revision 573.4 2000/09/28 10:27:38 error
1317 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
1319 Revision 573.3 2000/09/24 22:01:45 ajc
1320 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
1322 Revision 573.2 2000/09/21 04:16:44 ajc
1323 * Fixed logged_in_response() so it only displays responses during Citadel
1324 protocol sessions. (This was affecting POP etc.)
1326 Revision 573.1 2000/09/11 22:05:04 ajc
1327 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
1328 directly by telnetd, bypassing /bin/login. It works, but not recommended at
1329 this time because it has to run as root.
1331 Revision 573.0 2000/09/05 18:35:22 ajc
1332 * Tagged everything for version 5.73 release
1334 Revision 572.39 2000/09/04 03:59:15 ajc
1336 ----------------------------
1338 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
1339 Added HP/UX linker flag for dynamic modules to work
1340 ----------------------------
1342 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
1343 Changed to use integer macros from typesize.h for specific bit widths
1344 ----------------------------
1346 Revision 572.38 2000/09/01 20:17:08 ajc
1347 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
1349 Revision 572.37 2000/09/01 17:31:47 ajc
1350 * Fixed oopseth in control.c that might call fileno(NULL)
1352 Revision 572.36 2000/09/01 13:37:16 ajc
1353 * control.c: chown citadel.control to bbsuid when opening/creating as root
1355 Revision 572.35 2000/09/01 03:55:44 ajc
1356 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
1358 Revision 572.34 2000/09/01 03:43:09 ajc
1359 * Added 'author' command-line arg to aidepost. Closes enhancement request
1361 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
1362 unix domain socket bug is fixed, it's ok if these binds fail.
1364 Revision 572.33 2000/08/31 23:02:15 ajc
1365 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
1366 always at least 5. Zero-length queues can cause connection lockups.
1368 Revision 572.32 2000/08/31 21:32:44 ajc
1369 * Still trying to fix a socket connect bug
1371 Revision 572.31 2000/08/31 16:37:08 ajc
1372 * docs/import-export.txt: added.
1374 Revision 572.30 2000/08/28 19:51:51 ajc
1375 * messages.c: cosmetic cleanup (coding convention and comments)
1377 Revision 572.29 2000/08/26 20:23:18 ajc
1378 * Finished up the back end code for mailing list sends. Sends now work!
1380 Revision 572.28 2000/08/24 02:48:18 ajc
1381 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
1383 Revision 572.27 2000/08/22 02:31:47 ajc
1384 * nonce (for APOP-style auth) is now generated when a context is created
1385 instead of during protocol greeting functions.
1386 * Moved Citadel protocol nonce output from greeting to INFO
1388 Revision 572.26 2000/08/18 21:09:36 ajc
1389 * Added a little more mailing list code to serv_network.c
1391 Revision 572.25 2000/08/10 04:36:25 ajc
1392 * Fixed a bug in keyboard polling (in commands.c) which was causing the
1393 client protocol to get out of sync in certain conditions.
1395 Revision 572.24 2000/08/10 02:42:13 ajc
1396 * Changed all the "200 ok" responses to more descriptive strings
1397 * Added a *temporary* protocol sync check. Remove this!
1399 Revision 572.23 2000/08/09 17:14:34 ajc
1400 msgbase.c: fixed a bug in
1401 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
1402 causing the <R>eply function to fail on names with whitespace in
1403 certain parts of the string. This closes Bug #56.
1405 Revision 572.22 2000/08/05 04:24:00 ajc
1406 * Added [idle] to client wholist display for sessions idle >15 minutes
1407 * Added a generic "void *userdata" field to CtdlForEachMessage()
1408 * More prep for mailing list handling in the server
1410 Revision 572.21 2000/07/30 04:36:12 ajc
1411 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
1412 for the network overhaul.
1414 Revision 572.20 2000/07/29 05:29:19 ajc
1415 * Changed the format of RWHO output to provide non-masqueraded user/room/host
1416 names (to Aides only) as additional fields rather than an extra line of
1418 * Changed the client to display new RWHO fields, in the "long" wholist only.
1419 * Default SMTP and POP ports are now -1, not 25/110. These services must now
1420 be activated manually.
1422 Revision 572.19 2000/07/24 00:39:13 ajc
1423 * Fixed a path problem when calling netmailer from mailinglist.c
1425 Revision 572.18 2000/07/22 03:44:17 ajc
1426 * Prepared infrastructure for the networker rewrite
1428 Revision 572.17 2000/07/17 02:38:08 ajc
1429 * Completed serv_vandelay.c (importer/exporter module)
1430 * sendcommand.c: fix behavior of SEND_LISTING mode
1431 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
1433 Revision 572.16 2000/07/14 03:06:55 ajc
1434 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
1436 Revision 572.15 2000/07/10 23:36:08 ajc
1437 * Another attempt to fix the crashy crashy bug in serv_vcard
1438 * Did more work on the Art Vandelay module
1439 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
1441 Revision 572.14 2000/07/10 04:01:12 ajc
1442 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
1444 Revision 572.13 2000/07/09 02:47:40 ajc
1445 * Overhauled the keepalive logic in the chat client. Closes bug #20.
1447 Revision 572.12 2000/07/09 02:27:02 ajc
1448 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
1449 keyboard interrupts. Replaced with a non-blocking check for keyboard input
1450 which sets the global variable 'sigcaught' if either key was pressed.
1451 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
1452 This closes Bug #18.
1454 Revision 572.11 2000/07/06 20:26:36 ajc
1455 * updated .Help SUMMARY
1457 Revision 572.10 2000/07/04 20:02:46 ajc
1458 * Fixed potential crashy crashy bug in serv_vcard.c
1460 Revision 572.9 2000/06/28 03:42:56 ajc
1461 * Changed the comments at the beginning of each file to a consistent format
1462 * Improved the parameterization of commands in the IMAP module
1464 Revision 572.8 2000/06/27 01:27:13 ajc
1465 * Coupla very small changes to get on the road to IMAP support
1467 Revision 572.7 2000/06/22 21:41:48 ajc
1468 * Made the ICQ stuff far more reliable ... by removing it!
1470 Revision 572.6 2000/06/21 03:46:20 ajc
1471 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1473 Revision 572.5 2000/06/15 20:15:52 ajc
1474 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1476 Revision 572.4 2000/06/04 02:30:56 ajc
1477 * CtdlForEachMessage() now returns the number of messages processed. It also
1478 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1479 for determining whether the specified message actually exists in a room).
1480 * Completed the server side of the moderation system (serv_moderate.c module
1481 which implements the MMOD command)
1483 Revision 572.3 2000/06/03 05:47:57 ajc
1484 * Replaced most of the very repetitive and very redundant access level checks
1485 in most commands with a single API call: CtdlAccessCheck()
1486 * serv_moderate.c: added (not finished)
1488 Revision 572.2 2000/06/02 03:38:50 ajc
1489 * Bind unix socket prior to TCP socket for citadel protocol
1490 * Fixed bug in sendcommand.c which was causing it to crash on attach
1492 Revision 572.1 2000/05/26 19:27:51 ajc
1493 * Changed some of the rev-level sensitive stuff to look at the actual version
1494 of Citadel running, not the last version with which we ran setup
1495 * Added a moderation system. Default filter level for new users is in the
1496 config file. Per-user setting is in usersupp. Moderation level of each
1497 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1498 working. Moderate message up/down commands are not here yet. See
1499 techdoc/moderation.txt for more info.
1501 Revision 572.0 2000/05/23 02:09:30 ajc
1502 * Updated docs and tagged everything for the 5.72 release
1504 Revision 571.7 2000/05/20 23:28:20 ajc
1505 * Fixed bug in client API that was causing netproc to crash
1507 Revision 571.6 2000/05/15 00:05:19 ajc
1508 * Double the retry interval for SMTP deliveries after each failed attempt.
1510 Revision 571.5 2000/05/11 03:08:47 ajc
1511 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1512 completes, allowing multiple messages in one session. Closes bug #58.
1514 Revision 571.4 2000/04/24 03:36:43 ajc
1515 * Removed references to strucmp() and struncmp(), replaced them with
1516 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1517 set up the config script to figure out whether they need to be compiled
1518 in. Also moved them to tools.h
1519 * Wrote a password manager for the client
1521 Revision 571.3 2000/04/19 03:17:10 ajc
1522 * Don't ever expire the Local System Configuration> room
1524 Revision 571.2 2000/04/16 19:03:47 ajc
1525 * Minor changes to avoid host lookup for local clients
1527 Revision 571.1 2000/04/15 19:55:52 ajc
1528 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1530 Revision 571.0 2000/04/13 02:43:24 ajc
1531 * Fixed a problem that crashed the client during <G>oto commands if a room
1532 existed with a name more than 32 characters (thanks to Magus for reporting
1534 * Tagged everything and updated docs for the 5.71 release
1536 Revision 570.18 2000/04/10 01:47:22 ajc
1537 * More paginator changes. Shuffled code around, added pagination to a bunch
1538 of other functions, and replaced the old, cumbersome pagination with the
1539 new, easy, API-based one in everything except message output.
1541 Revision 570.17 2000/04/09 17:51:18 ajc
1542 * Added pprintf() (paginated version of printf) to the client-side API. Now
1543 any client side function can be paginated simply by changing all of the
1544 printf's to pprintf's. I've already done this for the user list and wholist
1545 (removing the old style pagination) and for "read directory."
1547 Revision 570.16 2000/04/08 04:52:48 ajc
1548 * Another minor stoopid little time display fix
1550 Revision 570.15 2000/04/08 03:58:12 nbryant
1551 * backed out the previous changes since they didn't look good on some
1552 xterms with a blue bold mode. just set the background color to black
1553 instead. this makes black-on-white terminals actually readable, if not
1554 particularly good looking.
1556 Revision 570.14 2000/04/08 01:36:30 nbryant
1557 * citadel.c, commands.c: comment out cls() as this wasn't called if
1558 ansi_color=user anyway, and we have no way of knowing whether the user's
1559 terminal does background color erase, which was the reason for adding this
1560 in the first place. with the recent changes to color(), the display will get
1561 screwed up if they *do* have background color erase. perhaps this is a job
1564 Revision 570.13 2000/04/08 00:37:42 nbryant
1565 * commands.c: fix color support for black-on-white color terminals such as
1566 CDE's dtterm. this just avoids white-on-white text; some color combinations
1567 such as yellow-on-white still aren't very legible due to contrast. There's
1568 not much I can think to do about that without affecting the look on the
1569 white-on-black terminals which probably account for most users.
1571 Revision 570.12 2000/04/07 20:22:34 ajc
1572 * Fixed am/pm bug in time display
1574 Revision 570.11 2000/04/07 19:22:45 ajc
1575 * For services disabled by setting port number to -1, administratively skip
1576 the bind instead of just allowing it to fail.
1578 Revision 570.10 2000/03/31 04:31:02 ajc
1579 * Quick fix to 'stats' utility to purge records with bogus timestamps
1581 Revision 570.9 2000/03/31 02:10:52 ajc
1582 * Caved in to pressure and enabled <R>eply in public rooms.
1584 Revision 570.8 2000/03/28 03:55:53 ajc
1585 * Modified <.RU> to allow search for partial match
1587 Revision 570.7 2000/03/27 03:08:19 ajc
1588 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1589 specify 'any MIME type'.
1591 Revision 570.6 2000/03/27 01:14:08 nbryant
1592 * Makefile.in: generate parsedate.c automatically
1593 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1595 * parsedate.c: removed from CVS
1596 * parsedate.y: added #include <stdlib.h> so it builds with bison
1598 Revision 570.5 2000/03/27 00:46:10 nbryant
1599 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1600 type of issues lurking in the shadows.
1602 Revision 570.4 2000/03/25 18:29:58 nbryant
1603 changed my email address
1605 Revision 570.3 2000/03/23 02:41:50 ajc
1606 *** empty log message ***
1608 Revision 570.2 2000/03/21 03:23:24 ajc
1609 * Experimental new linebreak mode
1611 Revision 570.1 2000/03/20 14:43:19 ajc
1612 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1614 Revision 570.0 2000/03/19 23:42:34 ajc
1615 * This is the official 5.70 release.
1617 Revision 1.494 2000/03/19 23:04:08 ajc
1618 * Small cosmetic change to date/time output
1620 Revision 1.493 2000/03/19 05:02:39 ajc
1621 * SMTP hacks to deal with AOL braindamage
1623 Revision 1.492 2000/03/18 18:18:04 ajc
1624 * Support multiline responses from SMTP servers when sending mail
1626 Revision 1.491 2000/03/17 16:26:57 ajc
1627 * Set up a private "Sent/Received Pages" room for each user
1629 Revision 1.490 2000/03/17 04:11:24 ajc
1630 * Moved bio-related commands out to a loadable module
1632 Revision 1.489 2000/03/16 17:58:54 smw
1633 Created a docs directory.
1634 Moved install.txt to docs.
1635 Added inetmailsetup.txt (BBS server side e-mail)
1636 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1637 Added inetsiteconfig.txt (describes the .asi command)
1638 Added siteconfig.txt (describes .asg)
1639 Added chat.txt (describes changes and new chat functionality)
1640 Made a couple of changes to install.txt (references to new documentation)
1641 Added Steve Williams to copyright.txt as the document writer.
1643 Revision 1.488 2000/03/15 03:04:51 ajc
1644 * Added DEXP server command to disable incoming express messages.
1645 * <Q>uiet mode client side command to set/clear DEXP mode.
1646 * <K>nown rooms list displays through the paginator.
1648 Revision 1.487 2000/03/12 00:21:35 ajc
1649 * Removed the semi-broken "chat room" functionality in the chat system, and
1650 replaced it with direct mapping to the actual Citadel room the user is in.
1651 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1653 Revision 1.486 2000/03/11 21:29:37 ajc
1654 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1655 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1656 from 3 to 4. This also fixes bug #33.
1658 Revision 1.485 2000/03/11 20:26:03 ajc
1659 * Reworked the <R>eply logic in messages.c - fixes bug #34
1661 Revision 1.484 2000/03/11 19:22:19 nbryant
1662 * commands.c: improved timing of background keepalives if connection is
1665 Revision 1.483 2000/03/11 05:08:48 nbryant
1666 * commands.c: oops, that mutex stuff wasn't necessary
1668 Revision 1.482 2000/03/11 04:09:03 nbryant
1669 * new threaded client code for background keepalives
1671 Revision 1.481 2000/03/10 21:40:04 ajc
1672 * Changes to message base and networker to support Internet-style message
1673 ID's instead of the conventional Citadel style.
1675 Revision 1.480 2000/03/08 03:36:37 ajc
1676 * Shut off hostname resolution when dealing with Unix domain sockets
1677 * Cleaned up the 'citmail' MDA tool
1678 * Added POP3 and SMTP port numbers to global system configuration
1680 Revision 1.479 2000/03/07 21:54:58 ajc
1681 * Fixed the naming conventions and permissions for unix domain sockets.
1683 Revision 1.478 2000/03/05 07:33:23 ajc
1684 * Added support for protocols over Unix domain sockets.
1686 Revision 1.477 2000/03/04 22:36:23 ajc
1687 * Remove nulls appended to editor files during replace, edit, and print
1688 operations. Truncate temp files during same operations.
1689 Closes bugs #6 and #7.
1691 Revision 1.476 2000/03/04 05:29:18 ajc
1692 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1693 all other attributes can be edited. Closes feature request #21.
1694 * Sending pages from the client now uses the same message editing functions
1695 as entering messages, allowing edit/abort. Closes feature request #25.
1697 Revision 1.475 2000/03/03 04:50:14 ajc
1698 * Moved all of the wholist masquerading commands into the serv_rwho module
1700 Revision 1.474 2000/03/03 04:12:37 ajc
1701 * Finished the inbound side of gateway domain service
1703 Revision 1.473 2000/02/27 04:55:51 ajc
1704 * Added "keymenu()" generic menu-maker to commands.c
1705 * Blocked non-numeric input to intprompt() (fixes bug #16)
1707 Revision 1.472 2000/02/27 03:57:35 ajc
1708 * Completed 'fsck'-like reference count verifier (server and client)
1710 Revision 1.471 2000/02/26 18:30:40 ajc
1711 * Properly handle all aliases specified in network/mail.aliases for incoming
1712 SMTP mail (uses the alias() function, so if we replace that function with
1713 something that uses the same calling convention, it'll still work)
1715 Revision 1.470 2000/02/26 05:15:38 ajc
1716 * Fortified the message base and SMTP code so that misdirected bounce messages
1717 end up in the Aide> room instead of getting dereferenced
1718 * Started writing a message reference count verifier ('fsck' for message base)
1720 Revision 1.469 2000/02/25 06:14:05 ajc
1721 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1722 for modularizing all "non-API" functionality.
1724 Revision 1.468 2000/02/24 03:44:00 ajc
1725 * Implemented holdoff time (15 minutes) for SMTP send retry.
1726 * Implemented "try for 3 days and then give up" on SMTP send.
1728 Revision 1.467 2000/02/24 00:51:48 ajc
1729 * Client protocol synchronization check during exit from chat.
1730 This closes Bug #15.
1732 Revision 1.466 2000/02/22 16:37:28 ajc
1733 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1735 Revision 1.465 2000/02/22 04:17:56 ajc
1736 * Got bounce messages working (mostly ... testers, please beat this up!)
1737 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1739 Revision 1.464 2000/02/18 22:29:18 ajc
1740 * Coded up the "bounce" functions. Still a coupla bugs.
1742 Revision 1.463 2000/02/18 05:10:50 ajc
1743 * Made the <.ASI> command a bit friendlier.
1744 * SMTP sender now pays attention to "smarthost" entries in the system's
1745 Internet configuration, using them if one or more is present.
1747 Revision 1.462 2000/02/17 05:27:39 ajc
1748 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1750 Revision 1.461 2000/02/16 22:06:26 ajc
1751 * Altered the display and conversion of RFC822 messages
1753 Revision 1.460 2000/02/16 03:43:28 ajc
1754 * Added the resolver library to the configure script
1756 Revision 1.459 2000/02/16 01:19:39 ajc
1757 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1759 Revision 1.458 2000/02/14 04:36:14 ajc
1760 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1761 once per minute by any worker thread.
1762 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1763 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1764 can temporarily redirect a session's output to an arbitrary file or socket.
1765 * serv_smtp.c: implemented the purging of messages in the queue for which all
1766 deliveries have been completed.
1767 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1768 a timer event hook that runs the queue once per minute (this needs to be
1771 Revision 1.457 2000/02/08 21:00:47 ajc
1772 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1773 * POP3 sessions now set the last-read pointer in Mail>.
1775 Revision 1.456 2000/02/07 05:15:00 ajc
1776 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1777 the message routing logic. Still needs some work on the gateway-domain
1779 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1780 some work to avoid printing dual headers when both Cit and RFC822 exist.
1782 Revision 1.455 2000/02/03 03:57:35 ajc
1783 * Formalized the 'Internet Configuration' logistics. Added new API call
1784 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1786 Revision 1.454 2000/01/31 02:13:05 ajc
1787 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1789 Revision 1.453 2000/01/26 02:41:27 ajc
1790 * SMTP delivery is working but still *very* rough.
1792 Revision 1.452 2000/01/25 04:45:50 ajc
1793 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1794 enough to complete the transmission of mail.
1796 Revision 1.451 2000/01/23 21:25:45 ajc
1797 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1798 one specified is not bindable (for development only)
1799 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1800 in very specific and special situations
1801 * Generate delivery instructions when outbound SMTP mail is created from
1802 within Citadel (as opposed to being from the SMTP module)
1804 Revision 1.450 2000/01/23 05:22:41 ajc
1805 * Coded up some more of the SMTP-sender (still not done)
1807 Revision 1.449 2000/01/22 05:13:56 ajc
1808 * Added some more functionality to the string tokenizer
1810 Revision 1.448 2000/01/17 20:57:43 ajc
1811 * CR to CRLF hacks (lose, lose, lose)
1813 Revision 1.447 2000/01/17 18:30:27 ajc
1814 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1816 Revision 1.446 2000/01/17 17:09:23 ajc
1817 * Implemented LIST and STAT commands in the pop3 server
1819 Revision 1.445 2000/01/17 05:38:14 ajc
1820 * citserver.c: cleanup hook functions are now run under the proper context,
1821 even when initiated by the housekeeper thread
1822 * serv_pop3.c: establish a place to hold the message list
1824 Revision 1.444 2000/01/17 04:26:39 ajc
1825 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1826 This uses nested functions and may not be portable beyond GCC...
1828 Revision 1.443 2000/01/15 18:29:15 ajc
1829 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1830 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1831 between each other without requiring TSD variables.
1832 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1833 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1835 Revision 1.442 2000/01/15 04:31:44 ajc
1836 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1838 Revision 1.441 2000/01/15 04:07:17 ajc
1839 * Fixed the access rights on auto-created rooms (the same changes that were
1840 made to version 5.62 in the stable tree)
1842 Revision 1.440 2000/01/13 03:32:36 ajc
1843 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1844 * domain.*: added (will contain MX lookup code)
1845 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1847 Revision 1.439 2000/01/12 03:56:27 ajc
1848 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1850 Revision 1.438 2000/01/09 19:03:16 ajc
1851 * Removed the fifo-based protocol downloads and replaced it with a less
1852 elegant "download temporary file to client, then sx/sb/sz" because
1853 downloading through a fifo was confusing some software.
1855 Revision 1.437 2000/01/08 22:19:44 ajc
1856 * Completed spool to outbound delivery queue (still no queue sender implemented)
1858 Revision 1.436 2000/01/08 05:00:09 ajc
1859 * Reworked some of the data structures to handle multiple recipients
1860 * Began implementation of the delivery queue
1861 * Added CtdlReallocUserData()
1862 * CtdlSaveMsg() now returns the local message ID in the database
1864 Revision 1.435 2000/01/06 03:50:34 ajc
1865 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1866 * Started outbound SMTP queue work
1868 Revision 1.434 1999/12/30 04:56:29 ajc
1869 * Got initial SMTP delivery working in a very specific situation (delivery
1870 to a single, local user)
1872 Revision 1.433 1999/12/29 04:44:00 ajc
1873 * client_chat.c: display "No message sent" if a send page is aborted.
1874 Closes bug #2 in bugzilla.
1876 Revision 1.432 1999/12/26 21:50:07 ajc
1877 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1878 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1880 Revision 1.431 1999/12/23 04:46:23 ajc
1881 * "Finished" initial hack of RFC822 import
1883 Revision 1.430 1999/12/22 04:46:34 ajc
1884 * Fixed up the "Date:" headers to be RFC822-compliant
1886 Revision 1.429 1999/12/13 05:30:57 ajc
1887 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1888 and replaced it with the public domain 'parsedate()' function from UseNet
1890 Revision 1.428 1999/12/10 23:58:25 ajc
1891 * internet_addressing.c: added. (Internet address to Citadel mapping)
1893 Revision 1.427 1999/12/10 21:34:19 ajc
1894 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1896 Revision 1.426 1999/12/09 05:01:14 ajc
1897 * Split cmd_user() and cmd_pass() into frontend/backend functions
1898 * serv_smtp: implemented AUTH LOGIN for client authentication
1900 Revision 1.425 1999/12/09 00:22:58 ajc
1901 * Finished the "arbitrary service" registration.
1902 * Eliminated "special" master socket for Citadel protocol - just register it
1903 like any other protocol.
1904 * Began initial implementation of native SMTP service.
1906 Revision 1.424 1999/12/08 18:09:10 ajc
1907 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1908 TCP-based services directly in the Citadel server. Not finished yet.
1910 Revision 1.423 1999/11/29 17:39:07 nbryant
1911 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1913 Revision 1.422 1999/11/29 17:26:15 nbryant
1914 * citserver.c: include <sys/types.h>; may help portability to Solaris
1916 Revision 1.421 1999/11/22 00:27:42 ajc
1917 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1918 bug #14 when running on FreeBSD.
1920 Revision 1.420 1999/11/21 18:30:16 ajc
1921 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1922 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1923 Also handle broken client sockets properly. (Thanks to DME for bug report)
1925 Revision 1.419 1999/11/19 01:57:40 ajc
1926 * Fixed a *serious* memory leak in the database function wrappers.
1927 * Updated version number to 5.60 -- run setup when installing this version.
1929 Revision 1.418 1999/11/18 03:29:20 ajc
1930 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1933 Revision 1.417 1999/11/18 02:31:50 ajc
1934 * Updated some of the documentation
1935 * Brought the internal version number up to 5.60
1937 Revision 1.416 1999/11/17 04:15:05 ajc
1938 * Removed the session_count() function. Instead, keep a reference count
1939 updated when sessions begin and end.
1940 * Replaced fixed number of worker threads with lower and upper limits; current
1941 code now tries to make thread count == session count, within these limits
1943 Revision 1.415 1999/11/15 03:17:39 ajc
1944 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1945 to exist, nor is it guaranteed to be writable by BBSUID
1946 (Resolves bug #11 from the Bugzilla repository)
1948 Revision 1.414 1999/11/15 03:07:24 ajc
1949 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1950 and (2) forces a netproc run immediately when a purge is entered
1952 Revision 1.413 1999/11/09 21:20:44 nbryant
1953 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1954 (should fix Bug #10 on FreeBSD)
1956 Revision 1.412 1999/11/05 03:53:47 ajc
1957 * Issue 'cancel' messages for vCard when a user is deleted.
1958 * Try to delete 'cancel' messages locally after they've been distributed.
1960 Revision 1.411 1999/11/03 04:01:20 ajc
1961 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1962 * Removed my email address as the feedback content from the docs; replaced
1963 it with a reference to the Citadel/UX web site.
1965 Revision 1.410 1999/11/02 19:51:23 ajc
1966 * Fixed timeout problem for remote client sessions (all timeouts were set to
1967 1 second ... probably a temporary hack that was missed in the cleanup)
1969 Revision 1.409 1999/11/02 03:03:27 ajc
1970 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1971 network traffic from crashing the server. Reject bad messages.
1973 Revision 1.408 1999/11/01 04:21:34 ajc
1974 * Fixed a concurrency bug which crashed the server when multiple sessions
1975 terminated simultaneously.
1977 Revision 1.407 1999/11/01 00:54:02 ajc
1978 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1979 on disk. Too much stuff goes haywire if there's no M field.
1981 Revision 1.406 1999/10/31 18:17:17 ajc
1982 * Fixed buffer overrun in cmd_rchg()
1983 * Call master_cleanup() when time_to_die==1 for proper shutdown
1985 Revision 1.405 1999/10/31 16:26:55 ajc
1986 * Fixed incorrect assignment of new session ID's
1988 Revision 1.404 1999/10/31 04:17:17 ajc
1989 * Fixed a bug which was crashing the server during very long message entry.
1991 Revision 1.403 1999/10/29 01:48:45 ajc
1992 * database.c: Removed arbitrary limit on maximum number of sessions
1994 Revision 1.402 1999/10/29 01:03:03 ajc
1995 * Debugged all possible ways for a session to terminate; do them cleanly.
1996 * Assign session numbers in a more portable and less arbitrary way.
1998 Revision 1.401 1999/10/28 19:50:55 ajc
1999 * Fixed a problem where the client protocol would spit out two responses
2000 and therefore get out of sync if ASUP command set the access level to
2001 0 and therefore deleted the user (thanks to Eric McDonald)
2003 Revision 1.400 1999/10/28 05:08:49 ajc
2004 * Removed all of the thread cancellation cruft that is no longer necessary
2005 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2006 it's part of cleanup() in citserver.c)
2007 * Removed all references to pthread_* from all modules except sysdep.c
2009 Revision 1.399 1999/10/28 03:20:17 ajc
2010 * Fixed the problem of worker threads waking up prematurely.
2011 * 'QUIT'-terminated sessions now exit properly.
2013 Revision 1.398 1999/10/27 04:26:58 ajc
2014 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2015 dispatching worker threads to active client sockets (and to the master
2016 socket too, of course). Removing sessions is currently broken.
2018 Revision 1.397 1999/10/26 20:20:29 ajc
2019 * Removed the auto-reconnect stuff... it was locking the client in an active
2020 loop more often than it was reconnecting.
2022 Revision 1.396 1999/10/26 13:59:11 ajc
2025 Revision 1.395 1999/10/26 03:48:39 ajc
2026 * Shuffled around the order of events when a thread is terminating. All
2027 mutex operations now happen prior to the freeing of the CitContext structure,
2028 otherwise begin_critical_section() and end_critical_section() try to
2029 manipulate the context's mutex count when there isn't any context.
2031 Revision 1.394 1999/10/26 03:21:16 ajc
2032 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2033 hardcoded size arguments with 'sizeof' based arguments.
2035 Revision 1.393 1999/10/24 19:22:51 nbryant
2036 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2037 authentication libraries more intelligent.
2039 Revision 1.392 1999/10/23 03:39:12 ajc
2040 * Finished moving vCard functionality to the new message base functions.
2042 Revision 1.391 1999/10/21 00:50:14 ajc
2043 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2045 Revision 1.390 1999/10/20 16:46:27 ajc
2046 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2047 enabled the MOVE command to also do a "copy" operation (actually just
2048 creates a second link and bumps the ref count). Implemented "<C>opy" in
2051 Revision 1.389 1999/10/20 16:07:48 ajc
2052 * Wholist fixes for users who are in chat mode
2054 Revision 1.388 1999/10/20 03:42:29 ajc
2055 * In the wholist, only show <private room> if the user viewing the list
2056 doesn't know that room. Otherwise show the name.
2058 Revision 1.387 1999/10/20 02:59:22 ajc
2059 * Code reorganization. Making it easier to move/copy messages without
2060 duplicating existing code.
2062 Revision 1.386 1999/10/17 02:25:18 ajc
2063 * Discovered a huge design flaw in the replication algorithm. Ripped it
2064 out and replaced it with something a bit more robust.
2066 Revision 1.385 1999/10/16 05:30:17 ajc
2067 * Changes to message replication code. Don't do server-side hooks during
2068 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2069 after a file format change.
2071 Revision 1.384 1999/10/14 03:04:16 ajc
2072 * Finished the netproc side of Z (zap/supersede) processing for replication
2074 Revision 1.383 1999/10/13 04:24:18 ajc
2075 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2076 server MSGS command. This will have lots of uses.
2078 Revision 1.382 1999/10/13 01:36:39 ajc
2079 * Starting some work on network zap (supersede) mode for replication
2081 Revision 1.381 1999/10/08 02:55:57 ajc
2082 * More vCard-related debugging
2084 Revision 1.380 1999/10/07 02:58:46 ajc
2085 * Semi-broken vCard replacement implementation in place.
2086 * Added "Z" (Zap, supersede) field to message format
2088 Revision 1.377 1999/10/04 03:19:52 ajc
2089 * We now have a housekeeping thread and a housekeeping queue.
2091 Revision 1.376 1999/10/03 21:48:21 ajc
2092 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2093 to 5.55 format user records and generate vCards.
2095 Revision 1.375 1999/09/29 21:13:17 ajc
2096 * CtdlWriteObject() can now store objects in personal rooms for any specified
2097 user -- rather than only the current user or non-personal rooms.
2099 Revision 1.374 1999/09/29 17:26:56 ajc
2100 * serv_vcard.c: fixed crashola bug in cmd_greg()
2101 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2102 single pass with no intermediate buffer.
2104 Revision 1.373 1999/09/28 03:27:37 ajc
2105 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2107 Revision 1.372 1999/09/27 03:33:40 ajc
2108 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2109 usersupp file. Still needs tweaking.
2111 Revision 1.371 1999/09/24 03:32:19 ajc
2112 * "read my vCard" and "write my vCard" are written and tested.
2114 Revision 1.370 1999/09/24 02:54:17 ajc
2115 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2116 place, and a "read my vcard" function is there; "write my" is next...
2118 Revision 1.369 1999/09/23 03:07:56 ajc
2119 * The vCard 'class' is now linked into the server, though it's not really
2120 functional yet. Its constructors/destructors are debugged, though.
2122 Revision 1.368 1999/09/19 21:28:33 ajc
2123 * Finished off the message architecture stuff with a new class of hooks to
2124 enable future server-side handlers.
2126 Revision 1.367 1999/09/19 15:57:06 ajc
2127 * migrated cmd_ent3() to CtdlSaveMessage()
2129 Revision 1.366 1999/09/19 05:13:57 ajc
2130 * Debugged the new version of CtdlWriteObject()
2132 Revision 1.365 1999/09/16 03:23:23 ajc
2133 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2134 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2135 against it later on), then serializes it and stores to disk.
2136 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2137 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2139 Revision 1.364 1999/09/07 01:42:42 ajc
2140 * cmd_msg3() now uses serialize_message() for its output. All message
2141 commands will eventually exist as a "struct CtdlMessage" at some point
2142 so that we can install server-side handler hooks.
2144 Revision 1.363 1999/09/07 00:04:13 ajc
2145 * netproc.c: put outgoing messages into the use table, too -- this prevents
2146 locally originated messages from showing up again if a remote system is
2147 misconfigured and spools them back to us.
2149 Revision 1.362 1999/09/06 03:39:15 ajc
2150 * citadel.c: run strproc() on new passwords
2152 Revision 1.361 1999/09/03 17:50:26 playcow
2153 For URL view, don't prompt user to select url if there is only one. Display
2154 <U>RL View prompt if message contains url(s). -Ben
2156 Revision 1.360 1999/09/02 02:09:59 ajc
2157 * msgbase.c: new function serialize_message() for future use
2159 Revision 1.359 1999/09/01 21:09:25 ajc
2160 * database.c: display the GDBM version string on startup
2162 Revision 1.358 1999/09/01 02:36:34 ajc
2163 * Actually _enforce_ the max msg len limit
2165 Revision 1.357 1999/09/01 01:51:48 ajc
2166 * Added the ability to handle embedded URL's from the text client
2168 Revision 1.356 1999/09/01 01:02:47 ajc
2169 * Implemented "maximum message length" in global system config
2171 Revision 1.355 1999/08/31 00:57:17 ajc
2172 * Handle multipart/alternative properly during legacy message outputs.
2173 Basically it just prints the first alternative and skips the rest.
2175 Revision 1.354 1999/08/29 21:12:24 ajc
2176 * Made some changes to the output of MIME (especially multipart) messages.
2178 Revision 1.353 1999/08/29 19:56:43 ajc
2181 Revision 1.352 1999/08/24 02:01:03 ajc
2182 * html.c: added. This is an overly simplistic HTML-to-text converter.
2184 Revision 1.351 1999/08/21 18:37:29 ajc
2185 * Minor cosmetic cleanup. No code changes.
2187 Revision 1.350 1999/08/21 05:15:34 ajc
2188 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2189 on a Citadel network rather than only on the local system.
2191 Revision 1.349 1999/08/08 00:25:45 ajc
2192 * Made one more byte available in locate_host() and in all the structs which
2193 its output gets written to (client can display 24 positions but we were only
2196 Revision 1.348 1999/08/07 16:34:38 nbryant
2197 * serv_icq.c: warning fixes
2199 Revision 1.347 1999/08/06 02:57:26 ajc
2200 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2201 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2203 Revision 1.346 1999/08/05 17:58:59 ajc
2204 * RWHO command now returns express message code in postion 3
2206 Revision 1.345 1999/08/04 02:21:45 ajc
2207 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2209 Revision 1.344 1999/08/03 11:34:35 ajc
2210 * Added client_icq.c and client_icq.h
2212 Revision 1.343 1999/08/03 03:14:51 ajc
2213 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2215 Revision 1.342 1999/08/03 01:52:06 ajc
2216 * Redesigned the client protocol commands for dealing with ICQ
2217 * Implemented page function priority ordering to prevent pages from being
2218 simultaneously delivered over multiple IM systems
2219 * Migrated serv_icq.* into the Makefile
2221 Revision 1.341 1999/08/01 21:36:30 ajc
2222 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2223 It is set up using ICQL and ICQA commands, it automatically logs the user
2224 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2227 Revision 1.340 1999/07/31 07:18:01 ajc
2228 * Restructured the express message infrastructure, adding a class of function
2229 hooks for the addition of multiple paging modules with message routing
2231 Revision 1.339 1999/07/30 22:20:19 ajc
2232 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2233 * rooms.c: buffer overrun fix
2234 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2236 Revision 1.338 1999/07/30 03:32:24 ajc
2237 * Added strdoop(), a leak-checked version of strdup()
2238 * Small fixes to new API functions in msgbase.c
2239 * ICQ metaclient stores/reads config using the message base API functions
2241 Revision 1.337 1999/07/29 03:36:37 ajc
2242 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2243 cmd_msg3() now fetches directly from disk and spews to the client.
2245 Revision 1.336 1999/07/28 04:02:37 ajc
2246 * Server modules are now labelled with their RCS ID instead of a complex and
2247 manually-updated data structure.
2249 Revision 1.335 1999/07/28 03:50:24 ajc
2250 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2251 calling output_message() in MT_DATE mode.
2252 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2254 Revision 1.334 1999/07/27 22:47:26 ajc
2255 * Implemented new data type "CtdlMessage" which will eventually be used as
2256 widely as possible to represent a message in memory.
2257 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2258 output_message() as well as a bunch of other things.
2260 Revision 1.333 1999/07/27 20:00:24 ajc
2261 Removed all references to CC->msglist and CC->num_msgs, and all utility
2262 functions which relied upon them. Citadel Is Now Better.
2264 Revision 1.332 1999/07/27 19:32:22 ajc
2265 Removed serv_upgrade.c and all references to it in Makefile.in
2266 Reworked new-mail-count to not use MessageFromList() etc.
2268 Revision 1.331 1999/07/25 02:59:37 ajc
2269 Fixed reference count problem in cmd_move()
2271 Revision 1.330 1999/07/24 22:50:38 ajc
2272 Continued replacing references to [get|put]_msglist() with better code.
2273 For some reason, cmd_msgs() still doesn't always work right.
2275 Revision 1.329 1999/07/24 22:16:41 ajc
2276 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2277 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2278 file) before issusing "cvs commit", and the comments recorded by CVS will
2279 automatically appear at the beginning of ChangeLog.
2281 Revision 1.328 1999/07/24 22:14:21 ajc
2282 cmd_move() now uses CtdlDeleteMessages().
2283 WARNING: build is temporarily broken. Currently removing all references
2284 to the "msglist" kept in CitContext. It's ugly and must die.
2286 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2287 * Moved message deletion into new API function CtdlDeleteMessages()
2288 * Added CtdlWriteObject() to store generic data in the msgbase
2289 * Fixed really dumb error that prevented network msgs from posting
2291 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2292 * Moved the actual work done in cmd_msgs() into a new API function
2293 called CtdlForEachMessage() which is supplied a callback function.
2295 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2296 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
2297 be using this shortly to search rooms for specific object types.
2299 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2300 * Changes to dynloader et al to handle ICQ module being written
2301 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
2303 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2304 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
2305 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
2306 avoid problems with working directories.
2307 * Makefile.in: don't install chkpwd setuid if make install isn't
2309 * citadel.spec: chmod u+s chkpwd during %install stage
2311 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2312 * PEXP and GEXP no longer trip the idle time display
2313 * Fixed bug which duplicated incoming private mail to Trashcan
2314 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
2315 implemented a 15 second delay to wait for a crashed server to restart
2316 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
2317 preventing logins on my system otherwise
2319 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2320 * eliminate redundant "name" parameter in [l]putuser(), now uses
2321 usbuf->fullname to guarantee the correct name for the index
2323 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2324 * Makefile.in, configure.in: link netproc with gdbm
2325 * netproc.c: only include gdbm.h if HAVE_GDBM_H
2326 * user_ops.c: warning fix
2328 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2329 * Mail is now saved in both sender and recipient mailboxes. This is
2330 structured in a way that will allow a separate "outbox" room and/or
2331 multiple recipients in the future.
2333 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2334 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
2335 when no other message-ID is available (it screws up the loopzapper)
2336 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
2337 get data from quickroom.QRname instead; prevents incorrect indexes
2338 * Tentative implementation of "personal rooms" (user-private namespace)
2339 * Added supplementary message info records for info that may change
2340 at some time later than when the message is saved (i.e. ref counts)
2341 * Implemented msg reference count increment/decrement; delete messages
2342 whose reference count reaches zero
2344 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2345 * control.c: create citadel.control if it doesn't exist (yikes!)
2346 * serv_expire.c: purge mailbox rooms belonging to non-existent users
2347 * user_ops.c: don't delete user's mailbox at user-delete time
2349 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2350 * utilsmenu: removed menu items for defunct utilities
2352 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2353 * Changed any remaining references to UUCP, to "Internet" instead.
2355 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2356 * added server command line option "-f" to defrag databases on startup
2357 * control.c: better performance and reliability in [get|put]_control()
2358 * netproc.c: Finished the loopzapper
2360 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2361 * netproc.c: started writing a vortex checker. Not finished.
2363 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2364 * Replaced all code that generated temporary filenames with calls to
2365 tmpnam(). Rewrote using tmpfile() where possible.
2367 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2368 * base64.c: mapped fi and fo to stdin and stdout using
2369 actual code rather than assignment at declaration time
2370 (several users of Red Hat Linux 6.0 reported problems)
2372 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2373 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
2374 * server.h: Changed discrete #define's to enum's where appropriate
2375 * sysdep.c: Changed the startup message to give credit to the whole
2376 development team :) Also made the message more GNU-ish.
2378 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2379 * database.c: print log messages for file defragmentations
2380 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
2381 for arbitrary per-session data storage (by modules etc.) without
2382 having to add fields to struct CitContext
2383 * msgbase.c: removed "desired_section" from struct CitContext and
2384 implemented it using CtdlGetUserData() as a test.
2386 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2387 * commands.c, commands.h, routines.c: began color scheme changes
2389 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2390 * configure.in: Added untested support for BSDI 4.x.
2392 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2393 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
2394 which lack utmp.ut_host
2395 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
2396 namespace collision with <sys/stream.h> on aforementioned SYSV
2398 * configure.in, getutline.c: check for paths.h
2399 * configure.in, Makefile.in: check for -lsocket and -lnsl
2401 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2402 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
2403 invoked by root and BBSUID != 0
2404 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
2406 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
2407 * file_ops.c: fixed NDOP to not crash the server if it has trouble
2408 with a download file
2409 * netpoll.c: upped default packet size
2411 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2412 * Repaired IGnorant security hole blunder re. citmail
2414 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2415 * serv_chat.c: notify user of number of participants upon entering chat
2416 * Built the 5.53 distribution
2418 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2419 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
2420 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
2422 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2423 * messages.c: downloading more than MAX_MSGS messages now truncates
2424 (off the beginning of the list) rather than crashing.
2426 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2427 * whobbs.c: auto-detect when being called from a webserver, and act
2428 as a CGI (print HTTP headers and HTML output)
2430 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2431 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
2433 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2434 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
2435 when called from sendmail due to citadel.config security check
2437 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2438 * dynloader.c: OpenBSD places underscores in front of symbol names
2439 * Makefile.in: fixed a few sillies
2440 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
2441 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
2442 (have to cast it to long for printf/scanf)
2444 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2445 * aidepost.c: rewrote to unlink temp file before writing to it so that
2446 it will automatically go away if interrupted. Also ran indent -kr -i8
2448 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2449 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
2451 * config.c, sysdep.c: fix -h option not setting proper modules dir
2452 * configure.in, citadel.spec: make --enable-chkpwd the default
2453 * setup.c: don't chown chkpwd
2455 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2456 * configure.in: another OpenBSD fix, but we're still not quite there yet
2457 * serv_chat.c: warning fix
2459 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2460 * config.c: now requires a setup run for *any* rev level difference
2461 * Updated docs & confs for 5.53b1 release
2462 * setup.c: sets the 0600 permission bits on citadel.config that
2463 is checked for in config.c
2465 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2466 * citserver.c: improved is_public_client(), also if a public_client
2467 only supplies a numeric address, attempt to resolve it
2468 * locate_host.c: verify that the forward DNS matches the reverse
2469 * locate_host.c, locate_host.h: more general interface
2470 * configure.in, acconfig.h: fixes for Digital UNIX
2472 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2473 * Implemented "access level required to create rooms" (client & server)
2475 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2476 * configure.in: updated help messages, OpenBSD support
2477 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2479 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2480 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2481 deleting a room which had never been posted to
2482 * user_ops.c: include errno.h
2483 * dynloader.c: fix for OpenBSD
2485 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2486 * Makefile.in, configure.in, getutline.c, sysdep.c:
2487 fixes/bug workarounds for FreeBSD
2489 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2490 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2491 `chkpwd', a setuid helper program for machines which use shadow
2492 passwords (configure --enable-chkpwd)
2493 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2494 for PAM or shadow passwords (configure --with-pam)
2495 * Makefile.in: made some messages simpler
2496 * citadel.spec: updated for 5.53; correct name of tarball; build with
2497 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2498 built by non-root user
2499 * commands.c: cosmetic cleanup
2500 * config.c: (security/paranoia) check permissions on citadel.config
2501 * configure.in: check for ncurses if we can't find curses
2502 * dynloader.c: warning fix
2503 * sysdep.c: don't complain if initgroups() fails
2504 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2505 * Makefile.in: New! Improved! Cleaner! Shinier!
2507 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2508 * messages.c: cosmetic cleanups to message reading loop
2510 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2511 * commands.c: use bright colors by default in color mode
2512 * citserver.c: initialize wholist fields with (not logged in) etc.
2514 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2515 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2517 * database.c: bail out if opening databases fails
2519 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2520 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2521 messages. Calling cprintf() on strings >256 bytes crashes the server
2522 * msgbase.c: minor logging fix in save_message()
2524 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2525 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2526 dropping root permissions.
2527 * sysdep.c: also drop supplementary groups
2529 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2530 * config.c: error checking in put_config()
2531 * setup.c: chgrp files to the login group associated with BBSUID
2532 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2533 master_startup() after dropping perms
2535 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2536 * Prevent buffer overruns in lowercase_name in [get|put]user()
2537 * client_chat.c: use citedit() for page composition
2539 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2540 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2541 filename was supplied to it (for attachments without names)
2542 * mime_parser.c: strip leading whitespace in content_type & disposition
2544 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2545 * configure.in: improved check for pthreads
2546 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2547 * configure.in, Makefile.in: support for building server modules as
2548 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2549 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2550 * database.c: don't use a critical section in open_databases()
2551 * housekeeping.c: use getfloor()/putfloor() instead of
2552 lgetfloor()/lputfloor() in check_ref_counts()
2553 * mime_parser.c: include <errno.h>
2554 * msgbase.c: include <limits.h>
2555 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2556 don't call master_cleanup() directly from signal handler.
2557 * routines.c: prototype getutline() if necessary
2558 * getutline.c: stupid bugfix
2559 * acconfig.h, configure.in, locate_host.c, server.h: work around
2560 nonreentrant gethostbyaddr() on BSDI
2562 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2563 * citadel.c: increased hostname buffer size to handle very big names
2565 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2566 * sysdep.c(main): initialize alen before call to accept()
2568 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2569 * configure.in: improved check for cygwin
2570 * configure.in, routines.c: access utmp directly instead of calling
2571 `who' if getutline() is available.
2572 * configure.in, Makefile.in, getutline.c: replace getutline() on
2573 systems which don't have it
2574 * routines.c: now always access utmp directly unless we can't find
2577 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2579 - ifdef out file download methods that require named pipes (client)
2580 - include pthread.h and gdbm.h only if they are present (fixes
2581 auto dependency generation)
2582 - include snprintf.h where needed
2583 - handle .exe suffixes for "make install"
2585 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2586 * Overhauled the express messaging system (again)
2588 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2589 * messages.c: implemented client download of MIME attachments
2591 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2592 * Added qpdecode.c to the distribution (decodes quoted-printable)
2593 * Finished the MIME parser
2594 * Gave MSG0 a reasonable behaviour for MIME messages
2595 * Added the OPNA command for downloading attachments
2597 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2598 * Look for citadel.rc in current directory if not found elsewhere
2599 * More work on the MIME parser
2600 * Added base64.c to the distribution
2602 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2603 * fixes for IRIX (thanks to wr and family for use of the Indy):
2604 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2606 - handle `long' pid's
2607 - a few other little bits
2609 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2610 * Fixed bug in save_message() which crashed the server on mail to sysop
2611 * Rewrote pop_march() to be smarter about <G>oto heuristics
2613 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2614 * Changed internal storage of express messages from a linked list to
2615 a single, resizable buffer.
2616 * Added a "room order" key to the room record, to allow some control
2617 over room listing order.
2618 * Made the room list commands aware of the room order key.
2619 * Overhauled <G>oto heuristics to pay attention to floor & room order
2621 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2622 * Added some more code to the unfinished MIME parser
2623 * Changed module loading path to simply "modules" because after calling
2624 get_config(), the cwd is guaranteed to be the correct BBS directory.
2626 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2627 * Fixed a bug in the user editing command (client side)
2628 * Started a rewrite of the MIME parser
2630 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2631 * Brought over the mime_parser from WebCit and began preliminary work
2632 on supporting MIME format messages.
2634 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2635 * Various changes to begin work on support for MIME messages
2636 - Defined format type 4 for MIME
2637 - msgbase.c: *temporary* hacks in output_message() for Type 4
2638 - citmail.c: added more robust header parsing, and support
2639 for Type 4. Also eliminated the crappy built-in
2641 - Updated some of the technical documentation
2643 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2644 * Fixed access to page log room
2646 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2647 * control.c: include <limits.h> to fix PATH_MAX undefined
2648 * serv_chat.c: made the following changes to cmd_sexp() --
2649 * Send zero-length message to check only, don't send
2650 * Send "-" message on the command line to invoke
2651 the SEND_LISTING transfer mode for a multi-line message
2652 * Added facilities to log all pages to a room (site configurable)
2654 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2655 * Replaced all occurances of malloc(), realloc(), and free() in the
2656 server and server-modules with mallok(), reallok(), and phree().
2657 Wrote macros and a set of leak-tracking functions.
2659 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2660 * Documentation changes
2662 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2663 * Fixed security problem relating to private rooms
2665 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2666 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2668 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2669 * internetmail.config: commented this file more clearly
2671 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2672 * citadel.c: added some experimental code to automatically reconnect
2673 to the server if the connection is broken. For some reason, it only
2676 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2677 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2678 crashing the whole server.
2679 * Tagged everything for the official 5.50 release.
2681 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2682 * housekeeping.c: call kill_session() with session_to_kill,
2683 not ccptr->cs_pid (was crashing the server)
2685 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2686 * Added "-i" flag to netproc to make it skip the export phase.
2687 Updated other programs to call netproc in this way when appropriate.
2688 * Updated network.txt to reflect the usage for netproc (which has
2689 been wrong for several releases)
2691 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2692 * Started removing the word "beta" from the docs and code.
2693 Preparing for an actual release.
2694 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2695 originating messages. this was breaking parts of the network)
2697 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2698 * msgbase.c: remove extra call to alias() which was causing
2699 Citadel-to-Citadel mail to fall into the bit bucket.
2700 * msgbase.c: fixed tempfile naming problem that could cause a new
2701 outgoing netmail message to overwrite another if netproc had not been
2704 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2705 * More session table stability nonsense
2707 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2708 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2709 bug which was causing the server to occasionally crash.
2710 * removed serv_test.so from the default build
2712 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2713 * setup.c: default value for maxsessions is now 0 (no limit)
2714 * room_ops.c: don't allow users to create a room called "Mail"
2715 * serv_expire.c: fixed "number of messages purged" display
2716 * commands.c: when using color, default to low-intensity colors
2718 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2721 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2722 * Added a new type of module hook for adding logging functions
2723 * Removed whitespace to left and right of '@' in netmail recipients
2724 * sysdep.c: read citadel.config _before_ initializing loadable modules
2725 * stats.c: fixed segfault resulting from extracting log lines
2726 * Ripped most of the "attachments" stuff out of both the client and
2727 server. (Thought of a better way to handle it ... LATER.)
2729 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2730 * setup.c: create citadel.config with mode 0600
2731 * Makefile.in: don't chmod sendcommand
2732 * serv_upgrade.c: don't create citadel.config if it doesn't already
2734 * setup.c: saner defaults for nodename and fqdn
2736 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2737 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2738 to use a more reliable/accurate method to set quickroom.QRhighest
2739 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2741 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2742 * weekly is now generated by configure
2744 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2745 * room_ops.c: added sort_msglist() to move and save operations
2746 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2749 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2750 * Fixed cmd_regi() to not display a second result code after xfer
2751 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2753 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2754 * citadel.spec: added
2756 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2757 * Makefile.in: split install target into install-exec, install-data,
2758 and install-doc subtargets
2760 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2761 * Added a fourth color mode in the client: "user" which turns color
2762 on or off according to a per-user flag stored on the server. Added
2763 server-side support for this too, of course.
2765 * serv_expire.c: finished the code to purge stale visits
2766 * sysdep.c: strip trailing nonprintables in client_gets()
2767 * routines2.c: fixed <.AS> command; all configs now work properly
2768 * Moved num_parms() and all the extract() type functions into tools.c
2769 and removed them from all other files. Linked in tools.[o|ro] there.
2770 * netproc.c: handled incoming file transfers to correct room directory
2771 * room_ops.c: fixed incorrect naming of files in info and images dirs
2773 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2774 * setup.c: removed all prompts that can be configured from within the
2775 client in order to simplify the setup procedure
2777 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2778 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2779 export format which treats visits as a separate section
2780 * serv_expire.c: began writing functions to purge rooms and visits
2781 (neither work yet), and added a way to call defrag_databases()
2783 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2784 * Reimplemented 'visit' structs stored globally instead of as
2787 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2788 * Started implementing global room numbers.
2790 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2791 * room_ops.c: mailbox rooms always appear on the main floor
2792 * made QR_MAILBOX rooms non-editable
2793 * cmd_setr() delete old room record when room name changes
2794 (This causes a big mess that exposes a flaw in the whole design.)
2795 * room_ops.c: users can delete messages from their mailboxes
2797 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2798 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2799 buffer. Overruns are probably what was causing the crashes.
2800 * Changed the way cmd_ent3() handles mail messages; the previous code
2801 rerouted all private mail to the trash.
2803 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2804 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2805 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2806 rooms in a couple more places: set_wtmpsupp() and make_message()
2807 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2808 * serv_expire.c: purge ops are now a command instead of a cleanup
2809 function. This is probably temporary as well.
2810 * citadel.c: fixed the way <.WL> parses the returned data from a
2813 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2814 * serv_upgrade.c: fix uninitialized variable
2816 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2817 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2818 * server.h, database.c: wrapped all GDBM calls in critical sections
2819 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2821 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2822 * Makefile.in: link in snprintf.o where needed
2824 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2825 * client_chat.c: eliminate calls to sprintf()
2826 * commands.h, routines.c, routines2.c: warning fix
2827 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2828 ipc_c_tcp.c: eliminate sprintf() calls
2830 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2831 * serv_upgrade.c: added all missing fields to export/import
2832 * serv_expire.c: support per-user purge time when purging users
2833 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2834 * routines.c: added more stuff to <.A>ide <E>dit user
2836 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2837 * serv_expire.c: created; moved message expiry from serv_test.c,
2838 moved user purge from userpurge.c
2839 * userpurge.c: deleted
2840 * routines2.c: finished <.AS> command
2841 * room_ops.c: fixed Aide room access (for some reason, the Aide
2842 room had the QR_MAILBOX flag set)
2844 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2845 * useradmin.c: really removed (cvs remove)
2846 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2847 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2848 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2850 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2851 * useradmin.c: removed
2852 * utils.doc: removed references to useradmin and sysoputil
2854 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2855 * citadel.h (and related files): removed defunct parameters,
2856 c_defent and c_msgbase (erase your test bbs)
2857 * Implemented CONF server command for site-global configs
2858 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2859 * commands.c: implemented boolprompt()
2860 * routines2.c: started adding CONF questions to <.AS> command
2861 * room_ops.c: began a fix for the mysterious disappearing Aide room
2863 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2864 * snprintf.c: warning fix propagated over from gcit
2866 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2867 * added RCS Id keyword strings to sources
2868 * citmail.c: reverted to version 1.10
2870 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2871 * messages.c: temporarily set screenwidth to a fixed value of 80
2872 during <P>rint operations.
2874 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2875 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2876 try to get a default for bbsuid if it's currently set to 0
2877 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2878 it complain about this before?)
2879 * serv_upgrade.c: began writing an "export" command to do sidegrades
2881 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2882 * serv_upgrade.c: cosmetic changes
2883 * Implemented message expiry by date (this really needs to be moved
2884 out of serv_test.c, but where does it belong?)
2886 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2887 * serv_upgrade.c: warning fixes
2888 * acconfig.h: remove ANSI_COLOR
2889 * Configure, Makefile.tmpl: removed
2891 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2892 * More stoopid ANSI colour additions here and there.
2893 * ANSI colour selection is now in citadel.rc instead of an option in
2894 the configure script. "on" "off" and "auto" are available.
2895 * added "build.txt" to the techdoc directory, with LS's build notes
2897 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2898 * citadel.c, commands.c, commands.h: set background color to black
2899 before clearing screen, so that we can actually see text on
2900 black-on-white xterms.
2902 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2903 * rooms.c: fix color of Mail>
2904 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2905 terminal doesn't send the answerback sequence to the shell if we
2908 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2909 * citadel.c: Added a splash of colour to the Wholist
2911 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2912 * configure.in: added comments
2913 * mkinstalldirs: new file to be used for `make install'
2914 * aclocal.m4, missing: new files, also swiped from automake
2915 * citadel.c: don't mung the terminal if we can't find citadel.rc
2916 * Makefile.in: added `install' target, `clean' removes
2917 *.mo, rebuild configure when configure.in changes.
2918 * configure.in: check for install and autoconf
2919 * configure.in, Makefile.in: only pass -fPIC to gcc
2920 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2922 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2923 * Unified the "unpacked database" format for both upgrades and
2924 sidegrades (also see export5.c elsewhere)
2925 * citserver.c: clear out cmdbuf before reading a command; some server
2926 commands were accidentally extracting parameters from previous cmds
2927 * rooms.c: removed the warning about the ineffectiveness of kicking
2928 users out of public rooms, because the new server can do lockouts
2930 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2931 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2933 * Makefile.in: partial support for VPATH builds, autodependency fix
2935 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2936 * minor documentation changes
2938 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2939 * messages.c: fixed an oversight that was allowing attachments even
2940 when disabled in citadel.rc
2942 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2943 * routines2.c: warning fix
2945 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2946 * Client: added message expiration policy questions to room edit
2947 * Client: added <.A>ide <S>ystem configuration command
2949 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2950 * Makefile.in: Auto dependency generation (may require GNU make, but
2951 does at least function without this feature on OSF/1 make);
2952 Makefile is regenerated when Makefile.in changes (ditto);
2953 `realclean' is now known as `distclean';
2954 portability fixes for older Unix make utilities
2955 * citadel.c, citadel.h, commands.c: make client suspendable
2957 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2958 * setup.c: default node name is now obtained from uname()
2959 * config.c: added put_config()
2960 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2961 * policy.c: implemented cmd_gpex() and cmd_spex()
2963 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2964 * Mail rooms now hide their owner-prefix from the client.
2965 * proxy.c: added configurability and primitive message expiry
2967 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2968 * Makefile.tmpl: fix to build client with old Configure script
2969 * configure.in: autologin defaults to enabled if crypt() is available
2970 * room_ops.c: fix improper null-termination bug I introduced
2972 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2973 * Client ability to force display of prompts in Mail rooms, even when
2974 the user has prompting turned off (citadel.rc option)
2976 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2977 * sysdep.c (cprintf): generate a newline on truncated buffer
2978 * room_ops.c: exploitable overrun fixes
2980 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2981 * msgbase.c: reimplemented cmd_move()
2982 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2983 and moving messages.
2984 * setup.c: system-default message expire policy of "number of
2985 messages, 150" is now a default configuration instead of a temp hack
2986 * proxy.c: cache dir create now dies on any error except EEXIST
2988 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2991 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2992 * configure.in: don't check for -lcrypt unless autologin is enabled
2993 * file_ops.c: fix another overrun
2995 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2996 * Killed the "rooms" subdirectory (it isn't used anymore)
2997 * dynloader.c: Made dynamically added server commands case-insensitive
2998 * import.c is now serv_upgrade.c, a module
2999 * Removed most of the "level 9" trace messages no longer needed
3001 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3002 * Makefile.in: simplified to use pattern rules; files compiled with
3003 -D_REENTRANT go to *.ro to allow the same files to be used with both
3005 * tools.c, tools.h: new files; misc routines used by both client and
3006 server go here. contains safestrncpy() at the moment.
3007 * rooms.c: fix several exploitable buffer overruns
3008 * sysdep.c: fix infinite loop when long lines are received from the
3009 client; fix exploitable buffer overrun in cprintf()
3010 * ipc_c_tcp.c: fix infinite loop on long line from server
3011 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3012 * .cvsignore: add *.ro
3014 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3015 * Built some more of the message expiry infrastructure
3017 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3018 * citserver.c: fix two more overruns, one of which was preventing
3019 the "From Host" from showing up in the <W>ho listing.
3021 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3022 * Moved "struct visit" and its associated defs from citadel.h to
3023 server.h where they belong
3024 * Set up data structures for room policies (expiry, etc.)
3026 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3027 * citserver.c: fix overrun which caused segv's on servers with long
3030 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3031 * user_ops.c: added PurgeStaleRelationships() to do processing at
3032 session logout time to remove visits for rooms which no longer exist
3033 * user_ops.c: implemented NewMailCount()
3035 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3036 * serv_chat.c: fix buffer overrun that was resulting in segv's
3037 * serv_chat.c: fix another overrun that could cause sessions to hang,
3038 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3039 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3041 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3042 * Implemented "lazy mode" traversal - pressing the space bar will do
3043 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3044 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3045 only to their owners.
3047 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3048 * messages.c, citadel.rc: added the ability to display message numbers
3049 in the header when reading messages. I think this is butt ugly, but
3050 some of the DaveCode afficionados seem to like it...
3052 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3053 * room_ops.c: Added is_noneditable() function to replace all of the
3054 duplicated code present in all functions which edit room parameters.
3056 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3057 * lots of warning fixes; builds with -std1 on dec unix
3058 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3059 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3061 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3063 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3064 sysdep_decls.h: function pointer/prototyping fixes
3065 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3067 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3068 * snprintf.c, snprintf.h: new files
3069 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3070 above; citserver now builds and runs on Digital Unix 4.0d with the
3071 GNU-style configure script. there is a bug with the hostname display
3073 * netproc.c: sillyness fix
3074 * room_ops.h: prototype delete_room()
3075 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3076 use HAVE_SYS_SELECT_H macro
3078 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3079 * Began fixing the stuff I broke
3081 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3082 * Did the big migration to the new data structures. Lots of stuff is
3083 now broken. Basic moving from room to room works, but Mail is
3084 broken, and some of the administrative commands are unimplemented.
3086 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3087 * configure.in: autologin now defaults to disabled
3089 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3090 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3091 migrated all the code that used them to use "struct visit" instead.
3093 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3094 * Rewrote [l][get|put]room() functions to use room names rather than
3095 room index numbers. Temporarily prepended a "n" to these four
3096 function names until they are put to use.
3098 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3099 * Removed a few more references to usersupp.lastseen[]
3101 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3102 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3103 * Makefile.in: restructured variables for greater consistency, use
3104 @echo to print out notices during the make process, add so_locations
3106 * configure.in, Makefile.in: configure checks for -rdynamic
3107 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3108 * stats.c: add semicolon to placate DREC compiler
3109 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3110 * configure.in: pass -pthread to DEC compiler, don't check for
3111 libpthread[s] on DEC Unix
3113 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3114 * Makefile.in: new variable PTHREAD_DEFS for portability
3115 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3116 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3117 stats.c, userlist.c, whobbs.c: return type of main() is int
3118 * citadel.c, commands.c, messages.c: use time_t properly
3119 * citserver.c: include <limits.h>
3120 * config.guess, config.sub, install-sh: new files
3121 * configure.in: don't use gcc on Digital Unix
3123 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3124 * room_ops.c: modified usergoto() to look at the new data structures
3125 for counting new messages and such.
3127 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3128 * user_ops.c: fix compiler warning and potential memory leak,
3130 * configure.in, Makefile.in: only build the server if we find pthreads
3131 * Makefile.in: realclean removes config.{cache,log,status}
3133 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3134 * Removed code from some of the utilities which was still attempting
3135 to access the old non-gdbm data store.
3136 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3137 traversal instead of a MAXROOMS loop.
3138 * sysdep.c: set up a dummy CitContext record to be used during server
3139 startup, during which time there is no real context.
3141 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3142 * Implemented the function ForEachRoom() to handle all-rooms traversal
3143 (this will work with both the old and new paradigms, because both
3144 use a GDBM database with one room per record). Migrated all room
3145 list commands to use it.
3147 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3148 * Implemented the function CtdlRoomAccess() to handle *all* of the
3149 user-access-to-rooms functionality. Migrated all room list commands
3150 to use it. Still need to migrate gotos.
3152 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3153 * configure.in, acconfig.h: new files; partially functional GNU
3154 autoconf configure script. Run autoheader; autoconf; ./configure
3155 --prefix=`pwd` to test.
3156 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3158 * Makefile.in: modified to work with autoconf-style configure script
3159 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3160 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3161 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3162 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3163 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3164 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3165 * netproc.c: remove procfs stuff. simply attempt to kill the target
3166 process with signal zero instead; this checks whether the process
3168 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3170 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3171 * BOTH the old and new generation systems are being written to at
3172 this point. Code that reads stuff is still using the old system.
3174 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3175 * Changed all "generation" variables from char to long, in preparation
3176 for removing MAXROOMS. Generations for new rooms are now timestamps.
3177 * Defined "struct visit" to hold user/room relationships.
3178 * Removed some #define's from citadel.h that are no longer used.
3180 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3181 * More changes to support attachments. They mostly work, but only
3182 in fixed-format messages.
3184 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3185 * msgbase.c: began laying the groundwork to support attachments.
3186 Purchased Rogaine(tm) in preparation for expected hair loss.
3188 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3189 * msgbase.c: include dynloader.h
3190 * citadelapi.h: removed
3191 * dynloader.h: prototype CtdlRegisterUserHook()
3193 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3194 * Added a UserFunctionHook category to implement hooks which perform
3195 operations on various users or usernames
3197 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3198 * citserver.c: removed cmd_extn() and related code
3200 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3201 * user_ops.c: include dynloader.h
3202 * roomstats.{c,mk}: removed
3203 * Configure, Makefile.in: autodependency-related fixes
3205 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3206 * Various changes to allow "new messages" to work correctly with Mail
3208 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3209 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3210 of hook types by inventing an EventType field to the Session hook.
3211 * proxy.c: added pre-fetching
3213 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3214 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3215 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3216 up the dynamic loader interface as follows:
3217 - all the symbol table stuff is gone.
3218 - modules are loaded once at server startup and never unloaded.
3219 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3220 that was being done with the symbol tables.
3221 - Dynamic_Module_Init() now returns a pointer to a static struct
3222 DLModule_Info; this structure itself has been modified to use char*
3223 fields instead of fixed char arrays.
3224 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3226 * Configure, Makefile.in: added autodependency support
3228 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3229 * Implemented separate structs, lists, and functions for each type
3230 of server-side hook available.
3232 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3233 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3236 * sysdep.c, user_ops.c: removed reference to hooks.h
3238 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3239 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3240 because something was causing abominally slow response time.
3241 * proxy.c: added. This will eventually become a caching, pre-fetching
3242 multiuser proxy server for the Citadel protocol.
3244 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3245 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3246 flags for serv_chat.o
3247 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3248 * dynloader.h: prototype CtdlRegisterHook()
3249 * .cvsignore: added data
3251 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3252 * Tried my hand at adding the ability for server extensions to
3253 register various types of "hooks" in addition to just adding
3254 server commands. This is probably not final.
3256 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3257 * Added support for dynamic server modules. Reworked serv_chat.c
3258 to be such a module.
3260 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3261 * userpurge.c: rewrote using functions from the server core, rather
3262 than the now-defunct external API. This'll be ready once the module
3263 loading code is done. (I just had to commit _something_ tonight.)
3265 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3266 * Yanked the citadelapi.c module. This wasn't working out well.
3267 * techdocs/citadelapi.txt - began documenting the new API to be used
3268 by modules which will be dynamic linked into the server - most of
3269 this API is existing server functions.
3270 * Added a ForEachUser() function with callback mechanism, and reworked
3271 cmd_list() to use it.
3273 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3274 * Moved all of the gdbm databases to a separate "data" directory.
3276 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3277 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3280 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3281 * room_ops.c: include time.h
3282 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3283 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3284 remove duplicated declarations
3286 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3287 * setup.c: Removed yesno_s()
3288 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3289 modified whenever a room is modified or posted in.
3290 * citadelapi.c: Added CtdlForEachRoom() function
3292 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3293 * Makefile.in: new target `cleaner' does the same as `realclean'
3294 without removing sysdep.h
3295 * proto.h: is bad. eliminate. I've moved the prototypes into several
3296 header files, one per .c file
3298 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3299 * Added a CtdlGotoRoom() function to the CitadelAPI.
3301 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3302 * sysoputil is finally dead! Removed it from the build.
3303 * Added userpurge.c server extension (initial implementation)
3305 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3306 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
3307 `realclean' removes everything clean does, plus sysdep.h, plus
3309 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
3310 * *.[ch]: protoized. Added several new header files containing
3311 prototypes and other external declarations; many duplicated
3312 declarations still should be moved to header files. proto.h must die
3315 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3316 * Implemented a bunch of user account related functions in the
3319 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3320 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
3321 overrun in getuser() (thanks, Nathan). Implemented overrun checks
3322 in getuser(), getroom(), and getfloor() to prevent future problems.
3324 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3325 * Updated citmail.c with the latest stuff from the production system.
3326 * Implemented AGUP and ASUP commands, but AGUP crashes the server
3327 after its first successful use (user-not-found's don't affect it).
3329 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3330 * Got the CitadelAPI library to the point where the server can start
3331 up an extension, and the extension will connect to the server, do
3332 some initialization, call a user-supplied CtdlMain(), and exit. Also
3333 hacked together a _temporary_ form of the new EXTN server command.
3335 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3336 * Second attempt at getting the server API started. Now it runs
3337 outside of the server and builds a connection.
3339 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3340 * Modified the appearance of Internet addresses when they arrive on
3342 * Removed the <E> field from the message format writeup in hack.txt.
3343 * Fixed-up citmail.c so that it doesn't try to do database lookups.
3345 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3346 * Started developing the server-side API. This is in its very
3347 initial stages. See serverapi.c and techdoc/api.txt
3349 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3350 * Makefile.in: added config_decls.h to dependencies
3352 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3353 * config_defs.h: renamed to config_decls.h
3354 * config.c, sysoputil.c: updated to reflect the above
3356 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3357 * config_defs.h: new file, contains external declarations from config.c
3358 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
3359 for bbs_home_directory
3360 * mailinglist.c, support.c: include <string.h>
3361 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
3362 duplicated defs, replace gets() call with fgets()
3363 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
3365 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3366 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
3368 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3369 * ChangeLog: reordered; the GNU standard is to add new entries to the
3371 * .cvsignore: added userlist
3373 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3374 * Finished migrating everything to the new data store.
3375 * Replaced the binary "calllog" with the ASCII "citadel.log"
3376 * Began converting broken utilities that depend on the old data store
3378 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3379 * Makefile.in: removed msgstats
3381 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
3382 * Initial CVS import