2 Revision 590.118 2002/03/01 04:16:22 ajc
3 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
4 discarded instead of prepended. "Received:" lines now work.
6 Revision 590.117 2002/02/23 19:20:51 ajc
7 * Do the use table purge in two phases to avoid crashy crashy
9 Revision 590.116 2002/02/20 22:42:19 ajc
10 * Started adding better management of source IP addressses in SMTP service
12 Revision 590.115 2002/02/15 04:28:57 ajc
13 * Wrote the expire/purge routine for the new use table
15 Revision 590.114 2002/02/15 04:05:08 ajc
16 * Began implementation of a networker use table that doesn't chew up oodles
17 of CPU time. (It uses a cdb instead.)
19 Revision 590.113 2002/02/15 03:40:06 ajc
20 * Stu's changes (which he checked in without making any ChangeLog comments,
21 bad Stu!) didn't build properly without curses. Added #ifdef's.
23 Revision 590.112 2002/02/13 22:15:10 ajc
26 Revision 590.111 2002/02/13 22:04:11 ajc
27 * added vcard_to_html() function
29 Revision 590.110 2002/02/13 15:48:55 ajc
30 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
32 Revision 590.109 2002/02/12 20:15:25 ajc
33 * Threw in a few more #ifdef's so the client build doesn't barf on
35 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
37 Revision 590.108 2002/02/11 15:52:10 ajc
38 * Don't crash when deleting "purge this vCard" messages
40 Revision 590.107 2002/02/10 22:36:41 nbryant
41 - replace cdb_trunc with a complete version of the code i had been
42 working on; fallback code for db < 3.3.x needed
43 - change 'can't connect to host.port' to 'can't connect to host:port'
45 Revision 590.106 2002/02/08 22:39:08 ajc
46 * If there's already a Subject line in memory, display it below the usual
47 headers when the user hits <E>
49 Revision 590.105 2002/02/08 22:36:23 ajc
50 * Changed the logic for printing RFC822 addresses (again)
51 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
52 (We need to either provide an alternative implementation or require DB >=3.3)
53 * Automatically Re: subject line in the client where appropriate
55 Revision 590.104 2002/02/08 19:02:25 ajc
56 * Added client and server side support for entering Subject lines in
57 messages when not using RFC822.
59 Revision 590.103 2002/02/08 18:10:07 ajc
60 * When outputting a message in non-RFC822 format, don't display an Internet
61 address if the user is local.
63 Revision 590.102 2002/02/07 04:42:49 ajc
64 * Silently refuse to add directory entries for Internet addresses already
65 belonging to other users.
66 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
68 Revision 590.101 2002/02/05 05:05:53 ajc
69 * Don't crash when posting if the user doesn't have an Internet directory address
71 Revision 590.100 2002/02/03 15:29:03 error
72 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
74 Revision 590.99 2002/02/03 15:21:48 error
75 * Remove the ETLS command, it is no longer needed
77 Revision 590.98 2002/02/02 21:44:04 ajc
78 * If a user has at least one valid Internet directory address, stamp it onto
79 any outgoing messages.
81 Revision 590.97 2002/02/01 05:11:26 ajc
82 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
83 * In the client, check the directory for conflicts when selecting email addr.
85 Revision 590.96 2002/01/31 05:13:44 ajc
86 * When deleting a vCard from the Global Address Book room, remove the
87 corresponding address in the directory. (Not tested.)
89 Revision 590.95 2002/01/30 19:03:41 ajc
90 * Added a new DeleteFunctionHook type of thing. These get called when a
91 message is being deleted from a room.
92 * When deleting messages from a room, do the AdjRefCount() calls (and now,
93 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
94 outside of the S_QUICKROOM critical section.
96 Revision 590.94 2002/01/27 06:39:45 error
97 * file_ops.c: fixed bug in cmd_read() which could cause server to report
98 the wrong number of bytes for the client to download
100 Revision 590.93 2002/01/26 21:33:38 ajc
101 * More internet addressing and global directory stuff. I think it's all working now
102 except for the purging of old entries.
104 Revision 590.92 2002/01/26 11:02:37 error
105 * citadel.spec cleaned up
107 Revision 590.91 2002/01/26 09:23:40 error
108 * setup now has a silent running mode (-q option) where it silently sets
109 defaults for everything. This is intended for use in scripts such as
110 the RPM packages, eliminating a step from the installation process.
112 Revision 590.90 2002/01/26 09:19:16 error
113 * citadel.spec has been completely overhauled, we can make RPMs now!
115 Revision 590.89 2002/01/26 04:59:57 ajc
116 * smtp FROM command now validates sender using the validate_recipients() loop
117 (yeah, it's good for that too) making it directory-aware
119 Revision 590.88 2002/01/26 04:01:10 error
120 * Formatter now uses more of the available screen width
122 Revision 590.87 2002/01/26 03:57:30 error
123 * Revised status_line() display, it's much more compact now
125 Revision 590.86 2002/01/26 03:50:26 error
126 * Better error reporting in connection_died(), kills curses before printing
127 error message, prints last errno.
129 Revision 590.85 2002/01/25 05:19:03 ajc
130 * Greatly simplified the logic for validating recipient addresses for incoming
131 SMTP. This logic destroys the whitespace mangling for local names; I will
134 Revision 590.84 2002/01/25 04:36:35 ajc
135 * fixz to allow incoming vCards in the address book to actually get processed
137 Revision 590.83 2002/01/24 06:52:54 error
138 * citadel_decls.h: fix unresolved extern errors
140 Revision 590.82 2002/01/23 05:04:05 ajc
141 * Add vCards from incoming network messages in the GAB to the directory.
143 Revision 590.81 2002/01/23 03:39:32 ajc
144 * Added a new hook type for handling incoming network messages
145 * Wrote a skeleton module for net filtering
147 Revision 590.80 2002/01/22 10:46:25 error
148 * read_message() and fmout() now accept a FILE to which to send their
149 output; this fixes quoting in the fullscreen client
151 Revision 590.79 2002/01/20 08:03:43 error
152 * curses client: use the status line as "input" line in chat mode
154 Revision 590.78 2002/01/20 07:43:07 error
155 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
157 Revision 590.77 2002/01/20 05:22:07 error
158 * curses client: allow goodbye message to be seen on some terminals
160 Revision 590.76 2002/01/19 16:56:31 error
161 * Fixed color support, now works when rc_ansi_color is on or auto
163 Revision 590.75 2002/01/19 15:10:25 error
164 * Cosmetics for the client status line
166 Revision 590.74 2002/01/19 11:59:33 error
167 * A real status line for the text client
169 Revision 590.73 2002/01/19 10:08:43 error
170 * fix link for libcitserver.so to tools.o which I broke (oops!)
172 Revision 590.72 2002/01/19 09:59:08 error
173 * Full-screen curses support for Citadel text client
175 Revision 590.71 2002/01/17 20:11:05 nbryant
176 remove lock.c/lock.h; don't need them for what i was planning after all
178 Revision 590.70 2002/01/17 10:48:36 error
179 * cosmetic fixes in the new trace file functionality
181 Revision 590.69 2002/01/17 10:32:14 error
182 * lprintf() now logs the session ID for each log entry within a session.
183 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
185 Revision 590.68 2002/01/17 10:16:09 error
186 * migratenet.c: cygwin fix: include limits.h
188 Revision 590.67 2002/01/17 10:13:31 error
189 * serv_ical.c: set expire policy for My Calendar> to manual
191 Revision 590.66 2002/01/17 07:18:11 ajc
192 * Changed all "free software" references to "open source" in order
193 to piss off Richard Stallman
195 Revision 590.65 2002/01/17 00:22:35 nbryant
196 added lock.[ch]: recursive read/write locking support. (not actually used yet)
198 Revision 590.64 2002/01/15 12:41:53 error
199 * Implement alternate_semantics (see comments in citadel.rc file)
201 Revision 590.63 2002/01/15 11:07:51 ajc
202 * vcard.c: updated vCard "object methods" to handle multiple instances of
203 the same key name when necessary.
205 Revision 590.62 2002/01/15 06:38:39 error
206 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
208 Revision 590.61 2002/01/15 06:20:18 error
209 * Modules can now unregister any of their hooks (though none yet take
212 Revision 590.60 2002/01/14 08:49:13 error
213 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
216 Revision 590.59 2002/01/13 04:46:31 ajc
217 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
218 providing directory service.
220 Revision 590.58 2002/01/13 04:06:33 ajc
221 * Repaired the problems I created when moving the_mime_parser()'s variables
222 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
224 Revision 590.57 2002/01/11 15:46:57 error
225 * Allow users to move/copy messages between personal rooms
227 Revision 590.56 2002/01/11 04:59:00 ajc
228 * Finished most of the work for the Global Address Book.
230 Revision 590.55 2002/01/11 04:37:03 ajc
231 * More code for the Global Address Book
233 Revision 590.54 2002/01/11 02:57:35 error
234 * Don't print **** when sending a page or mail from an anonymous-only room
236 Revision 590.53 2002/01/10 21:22:37 ajc
237 * Minor changes for global directory service
239 Revision 590.52 2002/01/10 04:29:28 ajc
240 * Minor updates for directory service
242 Revision 590.51 2002/01/09 23:12:40 ajc
243 * Allow users to zap mailbox rooms
245 Revision 590.50 2002/01/09 04:37:32 ajc
246 * Finished the callback stuff for vCard address extraction
248 Revision 590.49 2002/01/09 04:05:53 ajc
249 * Began writing code to harvest Internet e-mail addresses from vCards, and
250 hacked together a temporary version (and writeup) of the IGAB command.
252 Revision 590.48 2002/01/08 16:34:22 ajc
253 * serv_vcard.c: cosmetic cleanup
255 Revision 590.47 2002/01/06 22:44:21 error
256 * Enable/disable encryption in client from command line and/or citadel.rc
258 Revision 590.46 2002/01/06 21:25:26 ajc
259 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
260 handling redirect_ssl, because these need to be done the same way regardless
261 of client session crypto
262 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
263 order to gain greater portability (or even to get it to compile on splorph)
265 Revision 590.45 2002/01/06 11:13:33 error
266 * Enable SSL/TLS support in the client (again)
268 Revision 590.44 2002/01/06 11:11:31 error
269 * Enable SSL/TLS in the client
271 Revision 590.43 2002/01/06 10:49:55 error
272 * Add some #includes I apparently somehow missed
274 Revision 590.42 2002/01/06 10:33:10 error
275 * SSL/TLS support for the Citadel/UX wire protocol
277 Revision 590.41 2002/01/06 08:54:58 error
278 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
280 Revision 590.40 2002/01/05 22:31:22 ajc
281 * Removed some protocol commands and writeups that are no longer necessary
282 * Began some of the framework for the Global Address Book
284 Revision 590.39 2002/01/05 12:44:43 error
285 * serv_chat.c: allow a session to be killed while in chat
287 Revision 590.38 2002/01/05 12:31:04 error
288 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
290 Revision 590.37 2002/01/05 04:51:36 error
291 * stats now sorts its top 20 lists properly
293 Revision 590.36 2002/01/04 20:57:36 nbryant
296 Revision 590.35 2002/01/04 20:46:26 nbryant
297 Makefile fix for cygwin (fix migratenet linkage)
299 Revision 590.34 2002/01/04 20:43:26 nbryant
300 configure/genstamp: check for struct tm.tm_gmtoff
302 Revision 590.33 2002/01/03 22:01:17 ajc
303 * Fixed mail to "sysop"
305 Revision 590.32 2002/01/03 21:35:07 ajc
306 * I think this is the last of the fixes for the new submit queue.
308 Revision 590.31 2002/01/03 12:27:35 error
309 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
311 Revision 590.30 2002/01/03 12:21:02 error
312 * Autoconf support for recognizing OpenSSL
314 Revision 590.29 2002/01/03 04:52:28 ajc
315 * serv_network.c: migrated deliveries and bounces to the new message
316 submission subsystem. NOT TESTED.
318 Revision 590.28 2002/01/01 21:32:10 ajc
319 * Finished the updates to serv_smtp.c, although I think there may be a
320 problem with one-too-many reference counts when a message is submitted
323 Revision 590.27 2001/12/31 20:15:13 ajc
324 * Almost finished converting serv_smtp.c to the new message submission
325 framework. Still not done yet; don't use this.
327 Revision 590.26 2001/12/30 06:20:46 error
328 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
330 Revision 590.25 2001/12/30 05:50:46 error
331 * Security: Citadel now drops privileges when called from telnetd, also
332 checks to make sure you didn't set the setuid/setgid bits. No more
335 Revision 590.24 2001/12/29 05:19:32 ajc
336 * Minor cosmetic hack
338 Revision 590.23 2001/12/29 04:21:22 nixo
339 stupid me. I didn't realize that asking for the header did what I wanted
340 so I changed my little 'y' hack to not bother reading the text of the
341 message. a little saving on the bandwidth.
343 Revision 590.22 2001/12/28 22:32:38 nixo
344 Added a "read m<y> next" function in read mode. It will skip to the next
345 message by the user in the current message list (whatever mode you're in
346 be it read forward, last 50, whatever.)
348 Revision 590.21 2001/12/28 11:06:53 error
349 * More server support for hostnames up to 63 characters (oops I missed a spot)
351 Revision 590.20 2001/12/28 09:39:10 error
352 * Client support for hostnames up to 63 characters: truncated at 24 in
353 short who list, full display in long who list.
355 Revision 590.19 2001/12/28 09:28:04 error
356 * Server support for hostnames up to 63 characters
358 Revision 590.18 2001/12/26 05:01:30 ajc
359 * Added a new developer ID for Anticlimactic Teleservices
361 Revision 590.17 2001/12/23 10:00:43 error
362 * Pages are once again formatted to the caller's screen width.
364 Revision 590.16 2001/12/23 09:57:47 error
365 * tools.c: added parameter to fmt_date() to allow for printing the seconds
366 along with the time, e.g. 12:34 pm or 12:34:56 pm
368 Revision 590.15 2001/12/20 04:54:26 ajc
369 * If you paid for this software, someone is ripping you off.
371 Revision 590.14 2001/12/18 08:24:56 nbryant
372 more lovely configure tweaks (include paths for db)
374 Revision 590.13 2001/12/18 06:04:08 ajc
375 * Moved the buffers in the_mime_parser() from the stack to the heap, because
376 it was crashing boxen with small stack sizes.
378 Revision 590.12 2001/12/18 05:54:16 ajc
379 * Added more load_floorlist() commands to the beginning and end of functions
380 in the client that manipulate the floor list. This fixes a bug in which
381 new floors don't show up right away after being created.
383 Revision 590.11 2001/12/17 08:14:26 nbryant
384 restored the checks for /usr/include/db3 and /usr/local/include/db3
385 in configure. there are too many variations on db installation; this is
388 Revision 590.10 2001/12/17 08:00:45 nbryant
389 set the pthreads stack size to 128K because FreeBSD's default of 64K
390 seems too small. fixes crashes under FreeBSD.
392 Revision 590.9 2001/12/16 00:50:14 error
393 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
394 commands in logged_in_response().
396 Revision 590.8 2001/12/14 21:33:18 nbryant
397 finally changed configure to complain if there's no database driver ;)
399 Revision 590.7 2001/12/14 08:29:30 error
400 * Security: trace file is now only readable by owner, since it contains
401 plain text passwords.
403 Revision 590.6 2001/12/14 07:04:24 ajc
404 * Now you can send mail to yourself. Hi from Stu.
406 Revision 590.5 2001/12/14 06:58:12 ajc
409 Revision 590.4 2001/12/13 22:36:30 nbryant
410 make configure search for /usr/local/BerkeleyDB.4.0
412 Revision 590.3 2001/12/13 22:29:57 nbryant
413 make it compile with Berkeley DB 4.0.x
415 Revision 590.2 2001/12/11 21:31:07 nbryant
416 - test for -ldb3 before -ldb
418 Revision 590.1 2001/12/11 20:04:41 nbryant
419 - fix library flags, includes for portability
420 - malloc.h is deprecated
421 - fix genstamp, hopefully
422 - fix size_t *printf handling for portability
424 Revision 590.0 2001/12/08 03:31:41 ajc
427 Revision 580.95 2001/12/08 03:30:37 ajc
428 * Final changes to networking docs for 5.90
430 Revision 580.94 2001/12/06 05:13:34 ajc
431 * Added the documentation for room sharing and listserv
433 Revision 580.93 2001/12/04 05:24:15 ajc
434 * Added two more bytes to the possible length of shared secrets in networking
435 due to some legacy support requirements.
437 Revision 580.92 2001/12/04 05:16:19 ajc
438 * mime_parser.c: change to memory allocation algorithm ... some badly done
439 messages were crashing the server
441 Revision 580.91 2001/12/03 22:48:16 ajc
442 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
444 Revision 580.90 2001/12/03 17:02:50 ajc
445 * dynloader.c: fixed improperly done declaration and mallok()
447 Revision 580.89 2001/12/03 04:28:02 ajc
448 * mime_parser.c: now uses built-in functions to decode base64 and
449 quoted-printable attachments, instead of piping data to outboard programs.
451 Revision 580.88 2001/12/03 02:45:46 ajc
452 * Began implementing some code to handle multiple recipients (but #define'd
453 it all out because we're approaching a release)
455 Revision 580.87 2001/12/03 01:50:17 ajc
456 * When sending mail, copy to the sender's "Sent Items>" room instead of to
457 the sender's "Mail>" room.
459 Revision 580.86 2001/12/02 23:36:24 ajc
460 * On a new system, set the default new user level to 4 instead of 1.
462 Revision 580.85 2001/12/02 23:27:01 ajc
463 * Removed references to the old networker from the documentation. Did not
464 write any new documentation, so what's there now is kind of sparse.
466 Revision 580.84 2001/12/02 02:42:55 ajc
467 * Implemented new room flag QR2_SYSTEM which supresses the room from all
468 room listings, even for Aides (but it's still gotoable). This will be used
469 for rooms which hold system configuration and message queues.
471 Revision 580.83 2001/12/01 19:23:26 ajc
472 * clientsocket.c: implement socket timeouts for read operations
474 Revision 580.82 2001/12/01 17:00:23 ajc
475 * serv_smtp.c: when multiple MX's are the same preference, randomize them
477 Revision 580.81 2001/12/01 07:18:28 ajc
478 * Fixed an SMTP delivery problem that was causing certain classes of
479 transient errors to cause a message to never be delivered.
481 Revision 580.80 2001/12/01 05:26:01 ajc
482 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
483 utility/diagnostic functions.
485 Revision 580.79 2001/11/27 17:08:29 ajc
486 * When calling an external editor, set the environment variable
487 WINDOW_TITLE to an appropriate value.
489 Revision 580.78 2001/11/26 03:27:08 ajc
490 * new algorithm to load the use table
492 Revision 580.77 2001/11/17 19:55:08 ajc
493 * Updated some of the documentation
495 Revision 580.76 2001/11/16 04:43:12 ajc
496 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
497 commands are sent out using a single sock_write() call. There are broken
498 SMTP server implementations that can't handle SMTP commands split across
499 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
501 Revision 580.75 2001/11/15 04:11:30 ajc
502 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
503 file format (since we dumbed down the gateway software)
504 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
505 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
506 if a numeric port number was specified instead of a service name
508 Revision 580.74 2001/11/14 02:59:01 ajc
509 * Network run frequency is now a site-definable setting
511 Revision 580.73 2001/11/13 22:05:23 ajc
512 * Re-introduced the ability to enter IGnet mail into the system.
514 Revision 580.72 2001/10/29 22:59:22 ajc
515 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
517 Revision 580.71 2001/10/29 16:39:54 ajc
518 * Finished the migratenet utility (finally).
520 Revision 580.70 2001/10/28 05:18:51 ajc
521 * migratenet almost finished
523 Revision 580.69 2001/10/26 04:26:45 ajc
524 * more work on the net migrator
526 Revision 580.68 2001/10/23 03:37:33 ajc
527 * Threw a few more lines of code into migratenet.c
529 Revision 580.67 2001/10/20 18:10:50 ajc
530 * migratenet.c: added (not even close to being finished)
532 Revision 580.66 2001/10/17 21:07:20 nbryant
533 further format string cleanups (for i686-linux type sizes)
535 Revision 580.65 2001/10/17 20:41:07 nbryant
536 - declare *printf format specifiers if gcc detected
537 - format string fixes (compiles w/o warnings on alpha osf/1)
539 Revision 580.64 2001/10/17 19:40:38 nbryant
540 warning fixes and cleanups for 64-bit machines
542 Revision 580.63 2001/10/16 20:47:37 nbryant
543 - backed out -export-dynamic, it doesn't do anything and i've found the real
545 - remove declaration for make_message
547 Revision 580.62 2001/10/16 19:18:49 nbryant
548 backed out that compiler detection change for Tru64. it's not incredibly
549 important and results in broken autoconf macro expansions.
551 Revision 580.61 2001/10/16 18:36:33 nbryant
552 reinstate -export-dynamic for citserver in case libtool decides to build
553 static libraries (why?)
555 Revision 580.60 2001/10/16 18:21:53 nbryant
556 add some explanatory text to bootstrap
558 Revision 580.59 2001/10/16 17:43:53 nbryant
559 - further configure tweaks for FreeBSD and Tru64 Unix
560 - updated to latest libtool configure fragment
561 - there are two functions named make_message. (?) so declare them both
564 Revision 580.58 2001/10/16 01:48:55 nbryant
565 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
566 - #ifdef out inline on non-GCC compilers
568 Revision 580.57 2001/10/15 19:50:50 ajc
569 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
570 * Post notification in Aide> when the loopzapper catches a message.
572 Revision 580.56 2001/10/12 22:41:11 ajc
573 * Wrote the rest of the use table code. Finished except for a bug.
575 Revision 580.55 2001/10/10 18:35:12 ajc
576 * Comments & cosmetics for previous update
578 Revision 580.54 2001/10/10 17:12:54 ajc
579 * Bugfix for MSG0 command to properly handle multipart/alternative
581 Revision 580.53 2001/10/06 21:32:29 ajc
582 * Finished the concurrency check for network polling. (Now works both for
583 polling and being polled. Severe UUCP deja vu.)
585 Revision 580.52 2001/10/06 20:28:06 ajc
586 * Began implementing some concurrency stuff for the networker
588 Revision 580.51 2001/10/06 19:51:47 ajc
589 * Stripped the build of obsolete parts of the old networker no longer in use.
591 Revision 580.50 2001/10/03 20:05:50 ajc
592 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
593 side. (No changes required other than advertising the extension.)
595 Revision 580.49 2001/10/03 03:15:16 ajc
596 * Implemented BOUNCE BOUNCE BOUNCE
598 Revision 580.48 2001/10/02 03:04:30 ajc
599 * Allow non-Aides to terminate sessions belonging to them
601 Revision 580.47 2001/09/24 18:55:13 ajc
602 * Completed migrating the "netpoll" utility into the serv_network module.
603 Removed this utility.
605 Revision 580.46 2001/09/21 20:58:25 nbryant
606 support different log_archive prototype in DB versions prior to 3.3
608 Revision 580.45 2001/09/20 04:17:10 ajc
609 * Inbound network authentication working. Fixed a bug in the split-horizon
610 algorithm. Still need to move the 'netpoll' command into the server.
612 Revision 580.44 2001/09/18 04:05:04 ajc
613 * Added host/IP and port to node config (client side only)
615 Revision 580.43 2001/09/17 23:55:45 ajc
616 * Support for IGnet routing (not tested)
618 Revision 580.42 2001/09/16 05:44:51 ajc
619 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
620 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
622 Revision 580.41 2001/09/09 16:19:29 error
623 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
625 Revision 580.40 2001/09/09 03:19:38 ajc
626 * cdb_cull_logs() now removes log files as soon as the log_archive() function
627 says it's ok to do so.
629 Revision 580.39 2001/09/08 18:58:38 ajc
630 * More changes to the new networker. Added client command for room sharing.
632 Revision 580.38 2001/09/07 04:05:27 ajc
633 * You guessed it: still more code for the new networker.
635 Revision 580.37 2001/09/06 05:47:29 nbryant
636 check for /usr/include/db3 (for RedHat 6.2; others?)
638 Revision 580.36 2001/09/06 05:23:14 nbryant
639 #include fix for glibc 2.1.3
641 Revision 580.35 2001/09/06 04:02:34 ajc
642 * A few more updates to the networker
644 Revision 580.34 2001/09/06 03:32:41 nbryant
645 build fix for sparc-sun-solaris2.8; i think the dependencies should be
646 set up properly for all platforms now.
648 Revision 580.33 2001/09/06 02:55:27 nbryant
651 Revision 580.32 2001/09/06 02:49:22 ajc
652 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
653 the user hits <C>ontinue (bug reported by Stu Mark)
655 Revision 580.31 2001/09/06 01:26:39 nbryant
656 - port to Cygwin (DLL support, etc.)
657 - don't build SMTP module if there's no resolver library (eg on Windows)
659 Revision 580.30 2001/09/06 00:54:01 nbryant
660 updated to libtool 1.4.1 and automake 1.5
662 Revision 580.29 2001/08/29 02:51:25 ajc
663 * More work on the new networker.
665 Revision 580.28 2001/08/25 05:04:57 ajc
666 * Worked a little more on the in-server replacement for netproc
668 Revision 580.27 2001/08/22 04:18:17 ajc
669 * Realized that there was lots of similarly broken code in
670 process_rfc822_addr(). Wrote two new utility functions in tools.c
671 stripout() and stripallbut() and used them where appropriate. This should
672 take care of all possible infinite loops.
674 Revision 580.26 2001/08/22 03:43:11 ajc
675 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
676 server to jump into an endless loop when an e-mail address contained
677 unbalanced angle brackets.
679 Revision 580.25 2001/08/15 04:26:02 ajc
680 * Added split horizon and delete-after-spool to the new networker
682 Revision 580.24 2001/08/14 02:41:57 ajc
683 * Began the migration of netproc into part of the serv_network.c module instead
684 of a standalone program.
686 Revision 580.23 2001/08/11 22:35:40 nbryant
687 updated citadel-with-berkeley-db.txt.
688 - updated build instructions
689 - improved backup procedures to be safer and more space-efficient.
691 Revision 580.22 2001/08/11 19:18:41 ajc
692 * Realized that I am stupid and started implementing server commands to load
693 and save network configurations, when I had already lovingly implemented the
694 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
695 in the Local System Configuration> room. Ripped the newer crap out.
696 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
698 Revision 580.21 2001/08/11 03:51:56 ajc
699 * Removed the idle timer from the client. Dialup is dead.
701 Revision 580.20 2001/08/06 21:33:29 nbryant
702 made the client fall back on port 504 if there's no /etc/services entry
704 Revision 580.19 2001/08/05 23:54:14 ajc
705 * prep for new network node infrastructure
707 Revision 580.18 2001/08/03 16:53:21 ajc
708 * Added some more "break" statements to the main switch..case loop in
709 citadel.c where they were needed.
711 Revision 580.17 2001/08/03 16:43:53 ajc
712 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
713 return code as a warning instead of an error worthy of aborting the server.
714 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
716 Revision 580.16 2001/07/30 03:46:14 nbryant
717 made ForEachUser use a read-only cursor, too. there is now only one piece of
718 code in Citadel proper (not the database driver) that needs transactions.
719 that's check_ref_counts; in other words it's the only thing standing in the way
720 of a clean implementation of retryable transactions.
722 Revision 580.15 2001/07/29 22:24:04 nbryant
723 - added a new function to the database interface, cdb_close_cursor(). always
724 call this when you're finished with a traversal but didn't bother reading all
727 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
728 no longer needed because of the read-only cursor support.
730 Revision 580.14 2001/07/29 20:56:09 nbryant
731 change ForEachRoom to use read-only cursors by default. it can be overridden to
732 still use read/write cursors by doing:
734 cdb_begin_transaction();
736 cdb_end_transaction();
738 the only place I found where it appears necessary to do so is check_ref_counts,
739 so this checkin affects that function too.
741 Revision 580.13 2001/07/29 20:06:33 nbryant
742 generate symlinks to .libs in modules directory
744 Revision 580.12 2001/07/28 00:02:50 nbryant
745 implemented read-only cursors. one of the advantages to these is that
746 transactions can be avoided; a cursor operation that occurs within a
747 transaction will often acquire a read lock on every single database page. in
748 general, the Sleepycat documentation recommends avoiding transaction-protected
749 read-only operations where practical. read/modify/write operations can still
750 be transaction protected, of course.
752 to use a read-only cursor, call cdb_rewind without a previous call to
753 cdb_begin_transaction. the DB driver will notice this and prevent the current
754 thread from modifying data or starting a transaction until the cursor is
757 Revision 580.11 2001/07/27 20:45:44 nbryant
758 libtool has matured a lot since the last time i looked at it (years ago)
759 so we now use it to handle the details of building shared libraries and
760 the linker flags for the main executable.
762 in theory this should bring a lot more portability to the dynloader
763 subsystem and enable us to do things like transparently detect GNU vs Sun
764 linkers on solaris, for example
766 Revision 580.10 2001/07/27 03:29:04 nbryant
767 missed one thing in the autoconf move
769 Revision 580.9 2001/07/27 02:57:43 nbryant
770 support one cursor per database rather than one global cursor
772 Revision 580.8 2001/07/27 01:32:07 nbryant
773 remove the automatic transaction demarcation on singleton read operations
775 Revision 580.7 2001/07/26 21:43:46 nbryant
776 - move to autoconf 2.52
780 Revision 580.6 2001/07/24 13:17:54 ajc
781 * New UI for mailing list setup
782 * rooms.c: code cleanup
785 Revision 580.5 2001/07/20 23:48:23 nbryant
786 fix build on solaris, check default install location for db 3.2, and silence
789 Revision 580.4 2001/07/16 14:24:30 ajc
790 * Silly cosmetic change to keep the wholist ordered by ascending session number
792 Revision 580.3 2001/07/13 00:01:36 ajc
793 * Shuffled around some of the housekeeping loop code
795 Revision 580.2 2001/07/11 17:01:10 ajc
796 * database_sleepycat.c: small changes to log messages
798 Revision 580.1 2001/07/11 04:35:40 nbryant
799 moved dret initialization in cdb_fetch, just in case
801 Revision 580.0 2001/07/03 03:07:06 ajc
804 Revision 573.143 2001/07/03 03:06:50 ajc
805 * Last minute doco update for 5.80
807 Revision 573.142 2001/07/01 15:44:32 nbryant
808 configure.in: check for Berkeley DB first.
810 Revision 573.141 2001/06/27 23:34:30 ajc
811 * Added some verbage to messages/roomaccess to placate a user who keeps
812 bitching about privacy policy.
814 Revision 573.140 2001/06/19 03:41:04 ajc
815 * Ooops... last_cull needs to be declared static
817 Revision 573.139 2001/06/19 03:33:19 ajc
818 * imap_fetch.c: download MIME parts without decoding first. We like that.
819 * database_sleepycat.c: added automatic culling of log files which have not
820 been written to in five days.
822 Revision 573.138 2001/06/17 19:42:23 nbryant
823 fix all the <time.h> vs. <sys/time.h> issues, hopefully
825 Revision 573.137 2001/06/07 03:28:37 ajc
826 * More tweaks to the MIME parser
828 Revision 573.136 2001/06/06 15:44:37 ajc
829 * msgbase.c: output extra newline at end of RFC822 message if necessary to
830 ensure that 000 termination string appears on a line by itself.
832 Revision 573.135 2001/06/06 04:22:25 ajc
833 * Moved memreadline() to tools.c
834 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
835 into an active loop when encountering badly formed headers
837 Revision 573.134 2001/05/27 05:23:03 ajc
838 * Added a "no new messages" response in the client, displayed when a read
839 command turns up a zero message count.
841 Revision 573.133 2001/05/18 20:12:09 ajc
842 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
843 boundary was the very last line of the message.
844 * serv_smtp.c: toned down some of the command response verbage.
846 Revision 573.132 2001/04/28 04:42:55 ajc
847 * Updated some of the docs. Bumped version number to 5.80 in anticipation
848 of going into a release cycle soon.
850 Revision 573.130 2001/04/26 03:31:00 ajc
851 * Finished the implementation of per-message seen/unseen logic, both in the
852 server proper and in IMAP. Citadel protocol uses new "seen" command.
854 Revision 573.129 2001/04/21 04:55:51 ajc
855 * Began implementation of per-message seen/unseen attribute
857 Revision 573.128 2001/04/20 03:39:54 ajc
858 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
860 Revision 573.127 2001/04/17 00:35:19 cough
861 * Modified rooms.c in the client so that it would allow inviting into
862 public rooms. This is important since there is now a V_LOCKOUT
863 flag which prevents users who have been kicked from rejoining
864 a room unless/until you invite them back in.
866 Revision 573.126 2001/04/16 19:21:14 cough
867 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
868 rooms without knowing the password.
870 Revision 573.125 2001/04/14 04:26:44 ajc
871 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
874 Revision 573.124 2001/04/10 01:04:10 ajc
875 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
876 that is corrupting the memory.
878 Revision 573.123 2001/04/03 00:47:23 ajc
879 * Began implementing IMAP APPEND
881 Revision 573.122 2001/04/01 22:05:44 cough
882 * *Actually* fixed a botched ChangeLog entry.
884 Revision 573.121 2001/04/01 22:04:28 cough
885 * Fixed a botched ChangeLog entry.
887 Revision 573.120 2001/04/01 22:03:10 cough
888 * Changed two fclose()s to pclose()s.
890 Revision 573.119 2001/03/25 11:52:36 error
891 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
892 RFC-compliant error messages.
894 Revision 573.118 2001/03/21 05:47:49 ajc
895 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
897 Revision 573.117 2001/03/20 01:33:55 ajc
898 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
901 Revision 573.116 2001/03/13 17:19:33 ajc
902 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
904 Revision 573.115 2001/03/12 01:27:42 ajc
905 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
907 Revision 573.114 2001/03/11 23:00:29 ajc
908 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
910 Revision 573.113 2001/03/11 22:09:20 ajc
911 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
913 Revision 573.112 2001/03/11 20:06:53 ajc
914 * Fixed bug that created incorrect roomnames when sending pages
916 Revision 573.111 2001/03/11 19:23:32 ajc
917 * IMAP DELETE command ... also split up access control for room delete cmds
919 Revision 573.110 2001/03/10 17:29:07 ajc
920 * Implement proper access control for deleting messages from IMAP
922 Revision 573.109 2001/03/07 04:02:27 ajc
923 * Fixed some small IMAP bugs
925 Revision 573.108 2001/03/06 04:44:00 ajc
926 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
928 Revision 573.107 2001/03/06 03:31:58 nbryant
929 database-related cleanups and paranoia tests;
930 fixed a transaction-leak/deadlock problem in cdb_delete;
931 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
933 Revision 573.106 2001/03/05 04:59:31 ajc
936 Revision 573.105 2001/03/04 23:49:41 ajc
937 * IMAP EXPUNGE responses -should- be correct now
939 Revision 573.94 2001/02/20 00:02:56 ajc
940 * IMAP: implemented the STATUS command (sort of).
942 Revision 573.93 2001/02/19 22:24:41 ajc
943 * IMAP server: added untagged, unsolicited server messages for newly arrived
944 messages, and messages expunged by another session.
946 Revision 573.92 2001/02/17 05:53:35 ajc
947 * Repaired the creation of page log rooms in the wrong namespace when the
948 recipient does not yet have his/her log room created.
949 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
950 purge and the next to delete them. Works better in transactionland.
952 Revision 573.91 2001/02/14 08:11:27 error
953 * citadel.rc: added $Id$ (it's about time!)
955 Revision 573.90 2001/02/14 04:23:54 ajc
956 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
957 This was causing some clients (such as Pine) to lock up.
959 Revision 573.89 2001/02/13 04:06:14 ajc
960 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
961 BODY[n] data items. I think. So much protocol crud, so little time...
963 Revision 573.88 2001/02/13 01:18:44 ajc
966 Revision 573.87 2001/02/12 04:31:34 ajc
967 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
969 Revision 573.86 2001/02/08 04:45:58 ajc
970 * Fixed namespace problems resulting from the automatic namespece prefixing
971 added to create_room(). Also added the ability to specify "create a mailbox
972 but I've already supplied the namespace prefix" for situations where the
973 namespace isn't that of the logged in user.
974 * Made the POP3 server response messages slightly less humorous
976 Revision 573.85 2001/02/06 04:44:12 ajc
977 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
979 Revision 573.84 2001/02/06 02:09:38 ajc
980 * citadel.rc: changed the default for local_screen_dimensions to 1, since
981 Internet users now outnumber dialup users 100 to 0.
982 * room_ops.c: added a really_create option to create_room(). Also moved the
983 generation of personal namespace into that function. MODULE OWNERS PLEASE
984 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
985 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
986 * serv_imap.c: finished the CREATE command (finally)
988 Revision 573.83 2001/02/05 05:20:22 ajc
989 * Made some changes to functions which translate between Citadel room names
990 and IMAP folder names. They're still buggy.
992 Revision 573.82 2001/02/04 23:17:28 ajc
993 * Implemented the IMAP CREATE command
995 Revision 573.81 2001/02/04 02:40:07 ajc
996 * more imap. imap sucks. die crispin die.
998 Revision 573.80 2001/02/03 10:02:12 error
999 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1000 text/x-calendar or text/calendar; abort saving if not
1002 Revision 573.79 2001/02/03 09:30:46 error
1003 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1005 Revision 573.78 2001/02/03 08:21:00 error
1006 * serv_ical.c and serv_ical.h added; skeleton code for now
1008 Revision 573.77 2001/02/02 20:18:18 ajc
1009 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1010 instead of cdb_store. Useful to know which function failed...
1012 Revision 573.76 2001/02/01 04:08:03 ajc
1013 * IMAP minor change to mailbox name output
1014 * Increased size of buffer in lprintf()
1016 Revision 573.75 2001/01/28 09:50:02 error
1017 * sysdep.c: lprintf() now generates timestamps
1019 Revision 573.74 2001/01/28 07:35:04 error
1020 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1022 Revision 573.73 2001/01/16 04:03:13 ajc
1023 * yeesh ... more on the IMAP BODYSTRUCTURE
1025 Revision 573.72 2001/01/16 01:51:12 ajc
1026 * imap bodystructure
1028 Revision 573.71 2001/01/16 00:46:40 ajc
1029 * Changed the MIME parser API *again* because we now need the ability to
1030 supply callback functions to be executed before and/or after parsing a
1031 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1033 Revision 573.70 2001/01/15 23:59:26 ajc
1034 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1036 Revision 573.68 2001/01/15 20:34:04 ajc
1037 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1038 into thinking that mail messages are newsgroup messages instead. When we
1039 add NNTP support back into Citadel we'll have to add code to only output
1040 this field when appropriate.
1042 Revision 573.67 2001/01/15 16:30:31 ajc
1043 * temporary implementation of 901 asynchronous express messages
1045 Revision 573.66 2001/01/14 14:55:39 ajc
1046 * Changed the format of <.W>holist <L>ong
1048 Revision 573.65 2001/01/13 06:40:26 nbryant
1049 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1050 which should now be considered closed.
1052 Revision 573.64 2001/01/13 06:12:15 ajc
1053 * Added the ASYN command
1055 Revision 573.63 2001/01/12 22:05:46 ajc
1056 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1057 reads a list containing stealth mode sessions.
1059 Revision 573.62 2001/01/09 05:39:45 ajc
1060 * Merged in code from the TRANSACTIONS branch for testing.
1062 Revision 573.61 2000/12/30 06:17:17 ajc
1063 * Still more work on IMAP. Damn this is tedious.
1065 Revision 573.60 2000/12/30 04:55:05 ajc
1066 * more buffer size stuff
1068 Revision 573.59 2000/12/27 20:19:51 ajc
1069 * The size constant "256" which shows up everywhere as a buffer size has now
1070 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1071 we need 1024 byte buffers for most Internet protocols.
1073 Revision 573.58 2000/12/27 05:09:58 ajc
1074 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1076 Revision 573.57 2000/12/26 03:46:50 ajc
1079 Revision 573.56 2000/12/25 22:50:43 ajc
1080 * Added an API function to extract and unfold specific RFC822 fields.
1081 * imap-->fetch-->envelope-->in-reply-to now works
1082 * More robust checking and reporting of temp file errors in the client
1084 Revision 573.55 2000/12/25 20:43:24 ajc
1085 * imap_fetch.c: added support for fetch-->envelope-->from
1087 Revision 573.54 2000/12/20 04:09:24 ajc
1088 * A few memory handling fixes to netproc.
1090 Revision 573.53 2000/12/20 01:57:37 ajc
1091 * netproc.c: added bounds check to fpgetfield()
1093 Revision 573.52 2000/12/19 20:41:55 ajc
1094 * Fixed generation of unique file names for network uploads etc.
1096 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1097 remove extraneous transaction around dynamic module initializations. this will
1098 fix the crash on database creation.
1100 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1101 clean: also remove parsedate.c
1103 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1104 require transactional cursors
1106 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1107 release any stale db handles at the end of a server command
1108 (unfinished transactions will be aborted to annoy lazy programmers)
1110 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1111 set sched_yield as sleepycat's yield function. this should improve locking
1114 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1115 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1117 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1118 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1121 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1122 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1123 this should make things significantly more scaleable.
1125 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1126 reworked shutdown sequence to wait for worker threads to terminate before
1127 checkpointing and closing databases. it is no longer safe to call
1128 master_cleanup() directly to force a shutdown; instead, just set
1129 time_to_die to a nonzero value
1131 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1132 added deadlock detection and cleaned up messages
1134 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1135 created TRANSACTIONS branch
1136 track cursor and transaction id's in thread-specific data
1138 Revision 573.51 2000/12/14 18:36:34 ajc
1139 * Fixed the "users not in chat" wholist display
1141 Revision 573.50 2000/12/12 18:06:46 ajc
1142 * Removed the transaction stuff (but left the log in). It wasn't working.
1144 Revision 573.49 2000/12/12 06:19:55 ajc
1145 * Stabilize, dammit!!
1147 Revision 573.48 2000/12/12 04:20:03 ajc
1148 * Made the transaction open/close a global thing, in a frantic attempt to get
1149 Uncensored to stop crashing. More fixes on the way...
1151 Revision 573.47 2000/12/11 06:08:41 ajc
1152 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1153 timer event, and check_sched_shutdown() to the end of the worker thread
1154 loop. Seems to have improved reliability (but why?)
1156 Revision 573.46 2000/12/11 03:22:11 ajc
1157 * Added server-side REQT command to issue client termination requests
1159 Revision 573.45 2000/12/11 02:19:26 ajc
1160 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1161 client log off. (The server doesn't support sending that flag yet, though)
1163 Revision 573.44 2000/12/09 06:20:06 ajc
1164 * A few final touches to the Sleepycat DB back-end
1166 Revision 573.43 2000/12/08 17:06:33 ajc
1167 * Wrap txn_begin and txn_end in S_DATABASE mutex
1169 Revision 573.42 2000/12/07 20:21:39 ajc
1170 * begin/end transaction in master_startup()
1172 Revision 573.41 2000/12/07 16:59:02 nbryant
1173 added --with-db and --with-gdbm options to configure
1175 Revision 573.40 2000/12/07 04:50:33 ajc
1176 * Wrap housekeeper and timer events in transaction open/close functions
1177 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1178 (runs each minute, but actually limited by the parameters of the function)
1180 Revision 573.39 2000/12/06 04:44:36 ajc
1181 * Changed netproc to keep the use table in a flat file instead of a database
1183 Revision 573.38 2000/12/05 05:32:58 ajc
1184 * Added support for non-USA country identities in vCard and registration
1185 * User edit now asks whether it should prompt to change the password
1187 Revision 573.37 2000/12/03 04:12:21 ajc
1188 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1190 Revision 573.36 2000/11/30 03:23:17 ajc
1191 * Got the Sleepycat DB back end working, by opening the databases in a non
1192 shared, non threaded mode, and using Citadel's locking to serialize access.
1194 Revision 573.35 2000/11/29 05:00:02 ajc
1195 * I think the db stuff is ok, but my db library is fux0red...
1197 Revision 573.34 2000/11/27 14:12:09 error
1198 * commands.c: fixups to print_express() to make external command not print
1199 extraneous stuff to the terminal and make the displayed message consistent
1201 Revision 573.33 2000/11/27 10:41:14 error
1202 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1204 Revision 573.32 2000/11/27 10:29:59 error
1205 * serv_chat.c: fix send_express_message() to include timestamps
1207 Revision 573.31 2000/11/27 03:44:27 ajc
1208 * Initial checkin of database_sleepycat.c (doesn't work yet)
1210 Revision 573.30 2000/11/26 05:24:22 ajc
1211 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1212 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1213 * imap_fetch.c: used the above function to do all output pre-loaded
1215 Revision 573.29 2000/11/25 09:36:18 error
1216 * Added a bit of detail to syslog entries; now shows session id attached to
1217 client, hostname, and username, and time the session ended.
1219 Revision 573.28 2000/11/25 06:17:06 ajc
1220 * Minor IMAP tweaks. It still doesn't work. :(
1222 Revision 573.27 2000/11/23 07:22:21 error
1223 * citadel.spec: update version number
1225 Revision 573.26 2000/11/21 11:12:56 error
1226 * domain.h: changed the HP/UX compatibility code to use defines from
1227 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1229 Revision 573.25 2000/11/12 04:20:49 ajc
1230 * Optimized server side input of message text
1232 Revision 573.24 2000/11/10 03:55:06 ajc
1233 * Ford's Fix for Faster Functionality (save position during reply)
1235 Revision 573.23 2000/11/09 04:48:50 ajc
1236 * tools.c: striplt() strips all whitespace, not just spaces
1238 Revision 573.22 2000/11/07 20:47:21 ajc
1239 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1241 Revision 573.21 2000/11/07 15:54:53 ajc
1242 * xx FETCH n:n BODY[pn.MIME] now works
1244 Revision 573.20 2000/11/06 05:10:01 ajc
1245 * Changed the mime_parser() API (again) to allow "don't decode" mode
1247 Revision 573.19 2000/10/29 18:11:07 ajc
1248 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1250 Revision 573.18 2000/10/28 14:14:19 error
1251 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1252 it actually makes sense to do it that way...
1254 Revision 573.17 2000/10/25 21:37:09 ajc
1255 * Implemented the AUTHENTICATE LOGIN command in IMAP
1257 Revision 573.16 2000/10/25 19:20:37 ajc
1258 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1260 Revision 573.15 2000/10/24 20:39:59 ajc
1261 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1263 Revision 573.14 2000/10/23 20:26:51 error
1264 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1266 Revision 573.13 2000/10/11 23:03:44 error
1267 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1268 $PAGER nor less is available.
1270 Revision 573.12 2000/10/11 22:55:25 error
1271 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1272 displayed at login are in color
1274 Revision 573.11 2000/10/11 22:47:51 error
1275 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
1277 Revision 573.10 2000/10/10 19:18:12 ajc
1278 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
1280 Revision 573.9 2000/10/06 03:31:55 ajc
1281 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
1283 Revision 573.8 2000/10/05 22:23:16 ajc
1284 * Slowly and painfully writing IMAP support
1286 Revision 573.7 2000/10/04 22:39:06 ajc
1287 * Added skeleton versions of the LIST and LSUB commands to the imap server
1289 Revision 573.6 2000/10/04 17:48:21 ajc
1290 * Allow Aides to zap rooms (site configurable setting)
1292 Revision 573.5 2000/10/03 01:45:00 ajc
1293 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
1294 global page log room to be disabled (answer "no" to set the log room to a
1297 Revision 573.4 2000/09/28 10:27:38 error
1298 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
1300 Revision 573.3 2000/09/24 22:01:45 ajc
1301 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
1303 Revision 573.2 2000/09/21 04:16:44 ajc
1304 * Fixed logged_in_response() so it only displays responses during Citadel
1305 protocol sessions. (This was affecting POP etc.)
1307 Revision 573.1 2000/09/11 22:05:04 ajc
1308 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
1309 directly by telnetd, bypassing /bin/login. It works, but not recommended at
1310 this time because it has to run as root.
1312 Revision 573.0 2000/09/05 18:35:22 ajc
1313 * Tagged everything for version 5.73 release
1315 Revision 572.39 2000/09/04 03:59:15 ajc
1317 ----------------------------
1319 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
1320 Added HP/UX linker flag for dynamic modules to work
1321 ----------------------------
1323 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
1324 Changed to use integer macros from typesize.h for specific bit widths
1325 ----------------------------
1327 Revision 572.38 2000/09/01 20:17:08 ajc
1328 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
1330 Revision 572.37 2000/09/01 17:31:47 ajc
1331 * Fixed oopseth in control.c that might call fileno(NULL)
1333 Revision 572.36 2000/09/01 13:37:16 ajc
1334 * control.c: chown citadel.control to bbsuid when opening/creating as root
1336 Revision 572.35 2000/09/01 03:55:44 ajc
1337 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
1339 Revision 572.34 2000/09/01 03:43:09 ajc
1340 * Added 'author' command-line arg to aidepost. Closes enhancement request
1342 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
1343 unix domain socket bug is fixed, it's ok if these binds fail.
1345 Revision 572.33 2000/08/31 23:02:15 ajc
1346 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
1347 always at least 5. Zero-length queues can cause connection lockups.
1349 Revision 572.32 2000/08/31 21:32:44 ajc
1350 * Still trying to fix a socket connect bug
1352 Revision 572.31 2000/08/31 16:37:08 ajc
1353 * docs/import-export.txt: added.
1355 Revision 572.30 2000/08/28 19:51:51 ajc
1356 * messages.c: cosmetic cleanup (coding convention and comments)
1358 Revision 572.29 2000/08/26 20:23:18 ajc
1359 * Finished up the back end code for mailing list sends. Sends now work!
1361 Revision 572.28 2000/08/24 02:48:18 ajc
1362 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
1364 Revision 572.27 2000/08/22 02:31:47 ajc
1365 * nonce (for APOP-style auth) is now generated when a context is created
1366 instead of during protocol greeting functions.
1367 * Moved Citadel protocol nonce output from greeting to INFO
1369 Revision 572.26 2000/08/18 21:09:36 ajc
1370 * Added a little more mailing list code to serv_network.c
1372 Revision 572.25 2000/08/10 04:36:25 ajc
1373 * Fixed a bug in keyboard polling (in commands.c) which was causing the
1374 client protocol to get out of sync in certain conditions.
1376 Revision 572.24 2000/08/10 02:42:13 ajc
1377 * Changed all the "200 ok" responses to more descriptive strings
1378 * Added a *temporary* protocol sync check. Remove this!
1380 Revision 572.23 2000/08/09 17:14:34 ajc
1381 msgbase.c: fixed a bug in
1382 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
1383 causing the <R>eply function to fail on names with whitespace in
1384 certain parts of the string. This closes Bug #56.
1386 Revision 572.22 2000/08/05 04:24:00 ajc
1387 * Added [idle] to client wholist display for sessions idle >15 minutes
1388 * Added a generic "void *userdata" field to CtdlForEachMessage()
1389 * More prep for mailing list handling in the server
1391 Revision 572.21 2000/07/30 04:36:12 ajc
1392 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
1393 for the network overhaul.
1395 Revision 572.20 2000/07/29 05:29:19 ajc
1396 * Changed the format of RWHO output to provide non-masqueraded user/room/host
1397 names (to Aides only) as additional fields rather than an extra line of
1399 * Changed the client to display new RWHO fields, in the "long" wholist only.
1400 * Default SMTP and POP ports are now -1, not 25/110. These services must now
1401 be activated manually.
1403 Revision 572.19 2000/07/24 00:39:13 ajc
1404 * Fixed a path problem when calling netmailer from mailinglist.c
1406 Revision 572.18 2000/07/22 03:44:17 ajc
1407 * Prepared infrastructure for the networker rewrite
1409 Revision 572.17 2000/07/17 02:38:08 ajc
1410 * Completed serv_vandelay.c (importer/exporter module)
1411 * sendcommand.c: fix behavior of SEND_LISTING mode
1412 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
1414 Revision 572.16 2000/07/14 03:06:55 ajc
1415 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
1417 Revision 572.15 2000/07/10 23:36:08 ajc
1418 * Another attempt to fix the crashy crashy bug in serv_vcard
1419 * Did more work on the Art Vandelay module
1420 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
1422 Revision 572.14 2000/07/10 04:01:12 ajc
1423 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
1425 Revision 572.13 2000/07/09 02:47:40 ajc
1426 * Overhauled the keepalive logic in the chat client. Closes bug #20.
1428 Revision 572.12 2000/07/09 02:27:02 ajc
1429 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
1430 keyboard interrupts. Replaced with a non-blocking check for keyboard input
1431 which sets the global variable 'sigcaught' if either key was pressed.
1432 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
1433 This closes Bug #18.
1435 Revision 572.11 2000/07/06 20:26:36 ajc
1436 * updated .Help SUMMARY
1438 Revision 572.10 2000/07/04 20:02:46 ajc
1439 * Fixed potential crashy crashy bug in serv_vcard.c
1441 Revision 572.9 2000/06/28 03:42:56 ajc
1442 * Changed the comments at the beginning of each file to a consistent format
1443 * Improved the parameterization of commands in the IMAP module
1445 Revision 572.8 2000/06/27 01:27:13 ajc
1446 * Coupla very small changes to get on the road to IMAP support
1448 Revision 572.7 2000/06/22 21:41:48 ajc
1449 * Made the ICQ stuff far more reliable ... by removing it!
1451 Revision 572.6 2000/06/21 03:46:20 ajc
1452 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1454 Revision 572.5 2000/06/15 20:15:52 ajc
1455 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1457 Revision 572.4 2000/06/04 02:30:56 ajc
1458 * CtdlForEachMessage() now returns the number of messages processed. It also
1459 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1460 for determining whether the specified message actually exists in a room).
1461 * Completed the server side of the moderation system (serv_moderate.c module
1462 which implements the MMOD command)
1464 Revision 572.3 2000/06/03 05:47:57 ajc
1465 * Replaced most of the very repetitive and very redundant access level checks
1466 in most commands with a single API call: CtdlAccessCheck()
1467 * serv_moderate.c: added (not finished)
1469 Revision 572.2 2000/06/02 03:38:50 ajc
1470 * Bind unix socket prior to TCP socket for citadel protocol
1471 * Fixed bug in sendcommand.c which was causing it to crash on attach
1473 Revision 572.1 2000/05/26 19:27:51 ajc
1474 * Changed some of the rev-level sensitive stuff to look at the actual version
1475 of Citadel running, not the last version with which we ran setup
1476 * Added a moderation system. Default filter level for new users is in the
1477 config file. Per-user setting is in usersupp. Moderation level of each
1478 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1479 working. Moderate message up/down commands are not here yet. See
1480 techdoc/moderation.txt for more info.
1482 Revision 572.0 2000/05/23 02:09:30 ajc
1483 * Updated docs and tagged everything for the 5.72 release
1485 Revision 571.7 2000/05/20 23:28:20 ajc
1486 * Fixed bug in client API that was causing netproc to crash
1488 Revision 571.6 2000/05/15 00:05:19 ajc
1489 * Double the retry interval for SMTP deliveries after each failed attempt.
1491 Revision 571.5 2000/05/11 03:08:47 ajc
1492 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1493 completes, allowing multiple messages in one session. Closes bug #58.
1495 Revision 571.4 2000/04/24 03:36:43 ajc
1496 * Removed references to strucmp() and struncmp(), replaced them with
1497 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1498 set up the config script to figure out whether they need to be compiled
1499 in. Also moved them to tools.h
1500 * Wrote a password manager for the client
1502 Revision 571.3 2000/04/19 03:17:10 ajc
1503 * Don't ever expire the Local System Configuration> room
1505 Revision 571.2 2000/04/16 19:03:47 ajc
1506 * Minor changes to avoid host lookup for local clients
1508 Revision 571.1 2000/04/15 19:55:52 ajc
1509 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1511 Revision 571.0 2000/04/13 02:43:24 ajc
1512 * Fixed a problem that crashed the client during <G>oto commands if a room
1513 existed with a name more than 32 characters (thanks to Magus for reporting
1515 * Tagged everything and updated docs for the 5.71 release
1517 Revision 570.18 2000/04/10 01:47:22 ajc
1518 * More paginator changes. Shuffled code around, added pagination to a bunch
1519 of other functions, and replaced the old, cumbersome pagination with the
1520 new, easy, API-based one in everything except message output.
1522 Revision 570.17 2000/04/09 17:51:18 ajc
1523 * Added pprintf() (paginated version of printf) to the client-side API. Now
1524 any client side function can be paginated simply by changing all of the
1525 printf's to pprintf's. I've already done this for the user list and wholist
1526 (removing the old style pagination) and for "read directory."
1528 Revision 570.16 2000/04/08 04:52:48 ajc
1529 * Another minor stoopid little time display fix
1531 Revision 570.15 2000/04/08 03:58:12 nbryant
1532 * backed out the previous changes since they didn't look good on some
1533 xterms with a blue bold mode. just set the background color to black
1534 instead. this makes black-on-white terminals actually readable, if not
1535 particularly good looking.
1537 Revision 570.14 2000/04/08 01:36:30 nbryant
1538 * citadel.c, commands.c: comment out cls() as this wasn't called if
1539 ansi_color=user anyway, and we have no way of knowing whether the user's
1540 terminal does background color erase, which was the reason for adding this
1541 in the first place. with the recent changes to color(), the display will get
1542 screwed up if they *do* have background color erase. perhaps this is a job
1545 Revision 570.13 2000/04/08 00:37:42 nbryant
1546 * commands.c: fix color support for black-on-white color terminals such as
1547 CDE's dtterm. this just avoids white-on-white text; some color combinations
1548 such as yellow-on-white still aren't very legible due to contrast. There's
1549 not much I can think to do about that without affecting the look on the
1550 white-on-black terminals which probably account for most users.
1552 Revision 570.12 2000/04/07 20:22:34 ajc
1553 * Fixed am/pm bug in time display
1555 Revision 570.11 2000/04/07 19:22:45 ajc
1556 * For services disabled by setting port number to -1, administratively skip
1557 the bind instead of just allowing it to fail.
1559 Revision 570.10 2000/03/31 04:31:02 ajc
1560 * Quick fix to 'stats' utility to purge records with bogus timestamps
1562 Revision 570.9 2000/03/31 02:10:52 ajc
1563 * Caved in to pressure and enabled <R>eply in public rooms.
1565 Revision 570.8 2000/03/28 03:55:53 ajc
1566 * Modified <.RU> to allow search for partial match
1568 Revision 570.7 2000/03/27 03:08:19 ajc
1569 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1570 specify 'any MIME type'.
1572 Revision 570.6 2000/03/27 01:14:08 nbryant
1573 * Makefile.in: generate parsedate.c automatically
1574 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1576 * parsedate.c: removed from CVS
1577 * parsedate.y: added #include <stdlib.h> so it builds with bison
1579 Revision 570.5 2000/03/27 00:46:10 nbryant
1580 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1581 type of issues lurking in the shadows.
1583 Revision 570.4 2000/03/25 18:29:58 nbryant
1584 changed my email address
1586 Revision 570.3 2000/03/23 02:41:50 ajc
1587 *** empty log message ***
1589 Revision 570.2 2000/03/21 03:23:24 ajc
1590 * Experimental new linebreak mode
1592 Revision 570.1 2000/03/20 14:43:19 ajc
1593 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1595 Revision 570.0 2000/03/19 23:42:34 ajc
1596 * This is the official 5.70 release.
1598 Revision 1.494 2000/03/19 23:04:08 ajc
1599 * Small cosmetic change to date/time output
1601 Revision 1.493 2000/03/19 05:02:39 ajc
1602 * SMTP hacks to deal with AOL braindamage
1604 Revision 1.492 2000/03/18 18:18:04 ajc
1605 * Support multiline responses from SMTP servers when sending mail
1607 Revision 1.491 2000/03/17 16:26:57 ajc
1608 * Set up a private "Sent/Received Pages" room for each user
1610 Revision 1.490 2000/03/17 04:11:24 ajc
1611 * Moved bio-related commands out to a loadable module
1613 Revision 1.489 2000/03/16 17:58:54 smw
1614 Created a docs directory.
1615 Moved install.txt to docs.
1616 Added inetmailsetup.txt (BBS server side e-mail)
1617 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1618 Added inetsiteconfig.txt (describes the .asi command)
1619 Added siteconfig.txt (describes .asg)
1620 Added chat.txt (describes changes and new chat functionality)
1621 Made a couple of changes to install.txt (references to new documentation)
1622 Added Steve Williams to copyright.txt as the document writer.
1624 Revision 1.488 2000/03/15 03:04:51 ajc
1625 * Added DEXP server command to disable incoming express messages.
1626 * <Q>uiet mode client side command to set/clear DEXP mode.
1627 * <K>nown rooms list displays through the paginator.
1629 Revision 1.487 2000/03/12 00:21:35 ajc
1630 * Removed the semi-broken "chat room" functionality in the chat system, and
1631 replaced it with direct mapping to the actual Citadel room the user is in.
1632 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1634 Revision 1.486 2000/03/11 21:29:37 ajc
1635 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1636 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1637 from 3 to 4. This also fixes bug #33.
1639 Revision 1.485 2000/03/11 20:26:03 ajc
1640 * Reworked the <R>eply logic in messages.c - fixes bug #34
1642 Revision 1.484 2000/03/11 19:22:19 nbryant
1643 * commands.c: improved timing of background keepalives if connection is
1646 Revision 1.483 2000/03/11 05:08:48 nbryant
1647 * commands.c: oops, that mutex stuff wasn't necessary
1649 Revision 1.482 2000/03/11 04:09:03 nbryant
1650 * new threaded client code for background keepalives
1652 Revision 1.481 2000/03/10 21:40:04 ajc
1653 * Changes to message base and networker to support Internet-style message
1654 ID's instead of the conventional Citadel style.
1656 Revision 1.480 2000/03/08 03:36:37 ajc
1657 * Shut off hostname resolution when dealing with Unix domain sockets
1658 * Cleaned up the 'citmail' MDA tool
1659 * Added POP3 and SMTP port numbers to global system configuration
1661 Revision 1.479 2000/03/07 21:54:58 ajc
1662 * Fixed the naming conventions and permissions for unix domain sockets.
1664 Revision 1.478 2000/03/05 07:33:23 ajc
1665 * Added support for protocols over Unix domain sockets.
1667 Revision 1.477 2000/03/04 22:36:23 ajc
1668 * Remove nulls appended to editor files during replace, edit, and print
1669 operations. Truncate temp files during same operations.
1670 Closes bugs #6 and #7.
1672 Revision 1.476 2000/03/04 05:29:18 ajc
1673 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1674 all other attributes can be edited. Closes feature request #21.
1675 * Sending pages from the client now uses the same message editing functions
1676 as entering messages, allowing edit/abort. Closes feature request #25.
1678 Revision 1.475 2000/03/03 04:50:14 ajc
1679 * Moved all of the wholist masquerading commands into the serv_rwho module
1681 Revision 1.474 2000/03/03 04:12:37 ajc
1682 * Finished the inbound side of gateway domain service
1684 Revision 1.473 2000/02/27 04:55:51 ajc
1685 * Added "keymenu()" generic menu-maker to commands.c
1686 * Blocked non-numeric input to intprompt() (fixes bug #16)
1688 Revision 1.472 2000/02/27 03:57:35 ajc
1689 * Completed 'fsck'-like reference count verifier (server and client)
1691 Revision 1.471 2000/02/26 18:30:40 ajc
1692 * Properly handle all aliases specified in network/mail.aliases for incoming
1693 SMTP mail (uses the alias() function, so if we replace that function with
1694 something that uses the same calling convention, it'll still work)
1696 Revision 1.470 2000/02/26 05:15:38 ajc
1697 * Fortified the message base and SMTP code so that misdirected bounce messages
1698 end up in the Aide> room instead of getting dereferenced
1699 * Started writing a message reference count verifier ('fsck' for message base)
1701 Revision 1.469 2000/02/25 06:14:05 ajc
1702 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1703 for modularizing all "non-API" functionality.
1705 Revision 1.468 2000/02/24 03:44:00 ajc
1706 * Implemented holdoff time (15 minutes) for SMTP send retry.
1707 * Implemented "try for 3 days and then give up" on SMTP send.
1709 Revision 1.467 2000/02/24 00:51:48 ajc
1710 * Client protocol synchronization check during exit from chat.
1711 This closes Bug #15.
1713 Revision 1.466 2000/02/22 16:37:28 ajc
1714 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1716 Revision 1.465 2000/02/22 04:17:56 ajc
1717 * Got bounce messages working (mostly ... testers, please beat this up!)
1718 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1720 Revision 1.464 2000/02/18 22:29:18 ajc
1721 * Coded up the "bounce" functions. Still a coupla bugs.
1723 Revision 1.463 2000/02/18 05:10:50 ajc
1724 * Made the <.ASI> command a bit friendlier.
1725 * SMTP sender now pays attention to "smarthost" entries in the system's
1726 Internet configuration, using them if one or more is present.
1728 Revision 1.462 2000/02/17 05:27:39 ajc
1729 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1731 Revision 1.461 2000/02/16 22:06:26 ajc
1732 * Altered the display and conversion of RFC822 messages
1734 Revision 1.460 2000/02/16 03:43:28 ajc
1735 * Added the resolver library to the configure script
1737 Revision 1.459 2000/02/16 01:19:39 ajc
1738 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1740 Revision 1.458 2000/02/14 04:36:14 ajc
1741 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1742 once per minute by any worker thread.
1743 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1744 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1745 can temporarily redirect a session's output to an arbitrary file or socket.
1746 * serv_smtp.c: implemented the purging of messages in the queue for which all
1747 deliveries have been completed.
1748 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1749 a timer event hook that runs the queue once per minute (this needs to be
1752 Revision 1.457 2000/02/08 21:00:47 ajc
1753 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1754 * POP3 sessions now set the last-read pointer in Mail>.
1756 Revision 1.456 2000/02/07 05:15:00 ajc
1757 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1758 the message routing logic. Still needs some work on the gateway-domain
1760 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1761 some work to avoid printing dual headers when both Cit and RFC822 exist.
1763 Revision 1.455 2000/02/03 03:57:35 ajc
1764 * Formalized the 'Internet Configuration' logistics. Added new API call
1765 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1767 Revision 1.454 2000/01/31 02:13:05 ajc
1768 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1770 Revision 1.453 2000/01/26 02:41:27 ajc
1771 * SMTP delivery is working but still *very* rough.
1773 Revision 1.452 2000/01/25 04:45:50 ajc
1774 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1775 enough to complete the transmission of mail.
1777 Revision 1.451 2000/01/23 21:25:45 ajc
1778 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1779 one specified is not bindable (for development only)
1780 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1781 in very specific and special situations
1782 * Generate delivery instructions when outbound SMTP mail is created from
1783 within Citadel (as opposed to being from the SMTP module)
1785 Revision 1.450 2000/01/23 05:22:41 ajc
1786 * Coded up some more of the SMTP-sender (still not done)
1788 Revision 1.449 2000/01/22 05:13:56 ajc
1789 * Added some more functionality to the string tokenizer
1791 Revision 1.448 2000/01/17 20:57:43 ajc
1792 * CR to CRLF hacks (lose, lose, lose)
1794 Revision 1.447 2000/01/17 18:30:27 ajc
1795 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1797 Revision 1.446 2000/01/17 17:09:23 ajc
1798 * Implemented LIST and STAT commands in the pop3 server
1800 Revision 1.445 2000/01/17 05:38:14 ajc
1801 * citserver.c: cleanup hook functions are now run under the proper context,
1802 even when initiated by the housekeeper thread
1803 * serv_pop3.c: establish a place to hold the message list
1805 Revision 1.444 2000/01/17 04:26:39 ajc
1806 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1807 This uses nested functions and may not be portable beyond GCC...
1809 Revision 1.443 2000/01/15 18:29:15 ajc
1810 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1811 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1812 between each other without requiring TSD variables.
1813 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1814 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1816 Revision 1.442 2000/01/15 04:31:44 ajc
1817 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1819 Revision 1.441 2000/01/15 04:07:17 ajc
1820 * Fixed the access rights on auto-created rooms (the same changes that were
1821 made to version 5.62 in the stable tree)
1823 Revision 1.440 2000/01/13 03:32:36 ajc
1824 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1825 * domain.*: added (will contain MX lookup code)
1826 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1828 Revision 1.439 2000/01/12 03:56:27 ajc
1829 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1831 Revision 1.438 2000/01/09 19:03:16 ajc
1832 * Removed the fifo-based protocol downloads and replaced it with a less
1833 elegant "download temporary file to client, then sx/sb/sz" because
1834 downloading through a fifo was confusing some software.
1836 Revision 1.437 2000/01/08 22:19:44 ajc
1837 * Completed spool to outbound delivery queue (still no queue sender implemented)
1839 Revision 1.436 2000/01/08 05:00:09 ajc
1840 * Reworked some of the data structures to handle multiple recipients
1841 * Began implementation of the delivery queue
1842 * Added CtdlReallocUserData()
1843 * CtdlSaveMsg() now returns the local message ID in the database
1845 Revision 1.435 2000/01/06 03:50:34 ajc
1846 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1847 * Started outbound SMTP queue work
1849 Revision 1.434 1999/12/30 04:56:29 ajc
1850 * Got initial SMTP delivery working in a very specific situation (delivery
1851 to a single, local user)
1853 Revision 1.433 1999/12/29 04:44:00 ajc
1854 * client_chat.c: display "No message sent" if a send page is aborted.
1855 Closes bug #2 in bugzilla.
1857 Revision 1.432 1999/12/26 21:50:07 ajc
1858 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1859 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1861 Revision 1.431 1999/12/23 04:46:23 ajc
1862 * "Finished" initial hack of RFC822 import
1864 Revision 1.430 1999/12/22 04:46:34 ajc
1865 * Fixed up the "Date:" headers to be RFC822-compliant
1867 Revision 1.429 1999/12/13 05:30:57 ajc
1868 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1869 and replaced it with the public domain 'parsedate()' function from UseNet
1871 Revision 1.428 1999/12/10 23:58:25 ajc
1872 * internet_addressing.c: added. (Internet address to Citadel mapping)
1874 Revision 1.427 1999/12/10 21:34:19 ajc
1875 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1877 Revision 1.426 1999/12/09 05:01:14 ajc
1878 * Split cmd_user() and cmd_pass() into frontend/backend functions
1879 * serv_smtp: implemented AUTH LOGIN for client authentication
1881 Revision 1.425 1999/12/09 00:22:58 ajc
1882 * Finished the "arbitrary service" registration.
1883 * Eliminated "special" master socket for Citadel protocol - just register it
1884 like any other protocol.
1885 * Began initial implementation of native SMTP service.
1887 Revision 1.424 1999/12/08 18:09:10 ajc
1888 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1889 TCP-based services directly in the Citadel server. Not finished yet.
1891 Revision 1.423 1999/11/29 17:39:07 nbryant
1892 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1894 Revision 1.422 1999/11/29 17:26:15 nbryant
1895 * citserver.c: include <sys/types.h>; may help portability to Solaris
1897 Revision 1.421 1999/11/22 00:27:42 ajc
1898 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1899 bug #14 when running on FreeBSD.
1901 Revision 1.420 1999/11/21 18:30:16 ajc
1902 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1903 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1904 Also handle broken client sockets properly. (Thanks to DME for bug report)
1906 Revision 1.419 1999/11/19 01:57:40 ajc
1907 * Fixed a *serious* memory leak in the database function wrappers.
1908 * Updated version number to 5.60 -- run setup when installing this version.
1910 Revision 1.418 1999/11/18 03:29:20 ajc
1911 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1914 Revision 1.417 1999/11/18 02:31:50 ajc
1915 * Updated some of the documentation
1916 * Brought the internal version number up to 5.60
1918 Revision 1.416 1999/11/17 04:15:05 ajc
1919 * Removed the session_count() function. Instead, keep a reference count
1920 updated when sessions begin and end.
1921 * Replaced fixed number of worker threads with lower and upper limits; current
1922 code now tries to make thread count == session count, within these limits
1924 Revision 1.415 1999/11/15 03:17:39 ajc
1925 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1926 to exist, nor is it guaranteed to be writable by BBSUID
1927 (Resolves bug #11 from the Bugzilla repository)
1929 Revision 1.414 1999/11/15 03:07:24 ajc
1930 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1931 and (2) forces a netproc run immediately when a purge is entered
1933 Revision 1.413 1999/11/09 21:20:44 nbryant
1934 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1935 (should fix Bug #10 on FreeBSD)
1937 Revision 1.412 1999/11/05 03:53:47 ajc
1938 * Issue 'cancel' messages for vCard when a user is deleted.
1939 * Try to delete 'cancel' messages locally after they've been distributed.
1941 Revision 1.411 1999/11/03 04:01:20 ajc
1942 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1943 * Removed my email address as the feedback content from the docs; replaced
1944 it with a reference to the Citadel/UX web site.
1946 Revision 1.410 1999/11/02 19:51:23 ajc
1947 * Fixed timeout problem for remote client sessions (all timeouts were set to
1948 1 second ... probably a temporary hack that was missed in the cleanup)
1950 Revision 1.409 1999/11/02 03:03:27 ajc
1951 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1952 network traffic from crashing the server. Reject bad messages.
1954 Revision 1.408 1999/11/01 04:21:34 ajc
1955 * Fixed a concurrency bug which crashed the server when multiple sessions
1956 terminated simultaneously.
1958 Revision 1.407 1999/11/01 00:54:02 ajc
1959 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1960 on disk. Too much stuff goes haywire if there's no M field.
1962 Revision 1.406 1999/10/31 18:17:17 ajc
1963 * Fixed buffer overrun in cmd_rchg()
1964 * Call master_cleanup() when time_to_die==1 for proper shutdown
1966 Revision 1.405 1999/10/31 16:26:55 ajc
1967 * Fixed incorrect assignment of new session ID's
1969 Revision 1.404 1999/10/31 04:17:17 ajc
1970 * Fixed a bug which was crashing the server during very long message entry.
1972 Revision 1.403 1999/10/29 01:48:45 ajc
1973 * database.c: Removed arbitrary limit on maximum number of sessions
1975 Revision 1.402 1999/10/29 01:03:03 ajc
1976 * Debugged all possible ways for a session to terminate; do them cleanly.
1977 * Assign session numbers in a more portable and less arbitrary way.
1979 Revision 1.401 1999/10/28 19:50:55 ajc
1980 * Fixed a problem where the client protocol would spit out two responses
1981 and therefore get out of sync if ASUP command set the access level to
1982 0 and therefore deleted the user (thanks to Eric McDonald)
1984 Revision 1.400 1999/10/28 05:08:49 ajc
1985 * Removed all of the thread cancellation cruft that is no longer necessary
1986 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1987 it's part of cleanup() in citserver.c)
1988 * Removed all references to pthread_* from all modules except sysdep.c
1990 Revision 1.399 1999/10/28 03:20:17 ajc
1991 * Fixed the problem of worker threads waking up prematurely.
1992 * 'QUIT'-terminated sessions now exit properly.
1994 Revision 1.398 1999/10/27 04:26:58 ajc
1995 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1996 dispatching worker threads to active client sockets (and to the master
1997 socket too, of course). Removing sessions is currently broken.
1999 Revision 1.397 1999/10/26 20:20:29 ajc
2000 * Removed the auto-reconnect stuff... it was locking the client in an active
2001 loop more often than it was reconnecting.
2003 Revision 1.396 1999/10/26 13:59:11 ajc
2006 Revision 1.395 1999/10/26 03:48:39 ajc
2007 * Shuffled around the order of events when a thread is terminating. All
2008 mutex operations now happen prior to the freeing of the CitContext structure,
2009 otherwise begin_critical_section() and end_critical_section() try to
2010 manipulate the context's mutex count when there isn't any context.
2012 Revision 1.394 1999/10/26 03:21:16 ajc
2013 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2014 hardcoded size arguments with 'sizeof' based arguments.
2016 Revision 1.393 1999/10/24 19:22:51 nbryant
2017 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2018 authentication libraries more intelligent.
2020 Revision 1.392 1999/10/23 03:39:12 ajc
2021 * Finished moving vCard functionality to the new message base functions.
2023 Revision 1.391 1999/10/21 00:50:14 ajc
2024 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2026 Revision 1.390 1999/10/20 16:46:27 ajc
2027 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2028 enabled the MOVE command to also do a "copy" operation (actually just
2029 creates a second link and bumps the ref count). Implemented "<C>opy" in
2032 Revision 1.389 1999/10/20 16:07:48 ajc
2033 * Wholist fixes for users who are in chat mode
2035 Revision 1.388 1999/10/20 03:42:29 ajc
2036 * In the wholist, only show <private room> if the user viewing the list
2037 doesn't know that room. Otherwise show the name.
2039 Revision 1.387 1999/10/20 02:59:22 ajc
2040 * Code reorganization. Making it easier to move/copy messages without
2041 duplicating existing code.
2043 Revision 1.386 1999/10/17 02:25:18 ajc
2044 * Discovered a huge design flaw in the replication algorithm. Ripped it
2045 out and replaced it with something a bit more robust.
2047 Revision 1.385 1999/10/16 05:30:17 ajc
2048 * Changes to message replication code. Don't do server-side hooks during
2049 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2050 after a file format change.
2052 Revision 1.384 1999/10/14 03:04:16 ajc
2053 * Finished the netproc side of Z (zap/supersede) processing for replication
2055 Revision 1.383 1999/10/13 04:24:18 ajc
2056 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2057 server MSGS command. This will have lots of uses.
2059 Revision 1.382 1999/10/13 01:36:39 ajc
2060 * Starting some work on network zap (supersede) mode for replication
2062 Revision 1.381 1999/10/08 02:55:57 ajc
2063 * More vCard-related debugging
2065 Revision 1.380 1999/10/07 02:58:46 ajc
2066 * Semi-broken vCard replacement implementation in place.
2067 * Added "Z" (Zap, supersede) field to message format
2069 Revision 1.377 1999/10/04 03:19:52 ajc
2070 * We now have a housekeeping thread and a housekeeping queue.
2072 Revision 1.376 1999/10/03 21:48:21 ajc
2073 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2074 to 5.55 format user records and generate vCards.
2076 Revision 1.375 1999/09/29 21:13:17 ajc
2077 * CtdlWriteObject() can now store objects in personal rooms for any specified
2078 user -- rather than only the current user or non-personal rooms.
2080 Revision 1.374 1999/09/29 17:26:56 ajc
2081 * serv_vcard.c: fixed crashola bug in cmd_greg()
2082 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2083 single pass with no intermediate buffer.
2085 Revision 1.373 1999/09/28 03:27:37 ajc
2086 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2088 Revision 1.372 1999/09/27 03:33:40 ajc
2089 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2090 usersupp file. Still needs tweaking.
2092 Revision 1.371 1999/09/24 03:32:19 ajc
2093 * "read my vCard" and "write my vCard" are written and tested.
2095 Revision 1.370 1999/09/24 02:54:17 ajc
2096 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2097 place, and a "read my vcard" function is there; "write my" is next...
2099 Revision 1.369 1999/09/23 03:07:56 ajc
2100 * The vCard 'class' is now linked into the server, though it's not really
2101 functional yet. Its constructors/destructors are debugged, though.
2103 Revision 1.368 1999/09/19 21:28:33 ajc
2104 * Finished off the message architecture stuff with a new class of hooks to
2105 enable future server-side handlers.
2107 Revision 1.367 1999/09/19 15:57:06 ajc
2108 * migrated cmd_ent3() to CtdlSaveMessage()
2110 Revision 1.366 1999/09/19 05:13:57 ajc
2111 * Debugged the new version of CtdlWriteObject()
2113 Revision 1.365 1999/09/16 03:23:23 ajc
2114 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2115 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2116 against it later on), then serializes it and stores to disk.
2117 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2118 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2120 Revision 1.364 1999/09/07 01:42:42 ajc
2121 * cmd_msg3() now uses serialize_message() for its output. All message
2122 commands will eventually exist as a "struct CtdlMessage" at some point
2123 so that we can install server-side handler hooks.
2125 Revision 1.363 1999/09/07 00:04:13 ajc
2126 * netproc.c: put outgoing messages into the use table, too -- this prevents
2127 locally originated messages from showing up again if a remote system is
2128 misconfigured and spools them back to us.
2130 Revision 1.362 1999/09/06 03:39:15 ajc
2131 * citadel.c: run strproc() on new passwords
2133 Revision 1.361 1999/09/03 17:50:26 playcow
2134 For URL view, don't prompt user to select url if there is only one. Display
2135 <U>RL View prompt if message contains url(s). -Ben
2137 Revision 1.360 1999/09/02 02:09:59 ajc
2138 * msgbase.c: new function serialize_message() for future use
2140 Revision 1.359 1999/09/01 21:09:25 ajc
2141 * database.c: display the GDBM version string on startup
2143 Revision 1.358 1999/09/01 02:36:34 ajc
2144 * Actually _enforce_ the max msg len limit
2146 Revision 1.357 1999/09/01 01:51:48 ajc
2147 * Added the ability to handle embedded URL's from the text client
2149 Revision 1.356 1999/09/01 01:02:47 ajc
2150 * Implemented "maximum message length" in global system config
2152 Revision 1.355 1999/08/31 00:57:17 ajc
2153 * Handle multipart/alternative properly during legacy message outputs.
2154 Basically it just prints the first alternative and skips the rest.
2156 Revision 1.354 1999/08/29 21:12:24 ajc
2157 * Made some changes to the output of MIME (especially multipart) messages.
2159 Revision 1.353 1999/08/29 19:56:43 ajc
2162 Revision 1.352 1999/08/24 02:01:03 ajc
2163 * html.c: added. This is an overly simplistic HTML-to-text converter.
2165 Revision 1.351 1999/08/21 18:37:29 ajc
2166 * Minor cosmetic cleanup. No code changes.
2168 Revision 1.350 1999/08/21 05:15:34 ajc
2169 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2170 on a Citadel network rather than only on the local system.
2172 Revision 1.349 1999/08/08 00:25:45 ajc
2173 * Made one more byte available in locate_host() and in all the structs which
2174 its output gets written to (client can display 24 positions but we were only
2177 Revision 1.348 1999/08/07 16:34:38 nbryant
2178 * serv_icq.c: warning fixes
2180 Revision 1.347 1999/08/06 02:57:26 ajc
2181 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2182 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2184 Revision 1.346 1999/08/05 17:58:59 ajc
2185 * RWHO command now returns express message code in postion 3
2187 Revision 1.345 1999/08/04 02:21:45 ajc
2188 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2190 Revision 1.344 1999/08/03 11:34:35 ajc
2191 * Added client_icq.c and client_icq.h
2193 Revision 1.343 1999/08/03 03:14:51 ajc
2194 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2196 Revision 1.342 1999/08/03 01:52:06 ajc
2197 * Redesigned the client protocol commands for dealing with ICQ
2198 * Implemented page function priority ordering to prevent pages from being
2199 simultaneously delivered over multiple IM systems
2200 * Migrated serv_icq.* into the Makefile
2202 Revision 1.341 1999/08/01 21:36:30 ajc
2203 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2204 It is set up using ICQL and ICQA commands, it automatically logs the user
2205 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2208 Revision 1.340 1999/07/31 07:18:01 ajc
2209 * Restructured the express message infrastructure, adding a class of function
2210 hooks for the addition of multiple paging modules with message routing
2212 Revision 1.339 1999/07/30 22:20:19 ajc
2213 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2214 * rooms.c: buffer overrun fix
2215 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2217 Revision 1.338 1999/07/30 03:32:24 ajc
2218 * Added strdoop(), a leak-checked version of strdup()
2219 * Small fixes to new API functions in msgbase.c
2220 * ICQ metaclient stores/reads config using the message base API functions
2222 Revision 1.337 1999/07/29 03:36:37 ajc
2223 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2224 cmd_msg3() now fetches directly from disk and spews to the client.
2226 Revision 1.336 1999/07/28 04:02:37 ajc
2227 * Server modules are now labelled with their RCS ID instead of a complex and
2228 manually-updated data structure.
2230 Revision 1.335 1999/07/28 03:50:24 ajc
2231 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2232 calling output_message() in MT_DATE mode.
2233 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2235 Revision 1.334 1999/07/27 22:47:26 ajc
2236 * Implemented new data type "CtdlMessage" which will eventually be used as
2237 widely as possible to represent a message in memory.
2238 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2239 output_message() as well as a bunch of other things.
2241 Revision 1.333 1999/07/27 20:00:24 ajc
2242 Removed all references to CC->msglist and CC->num_msgs, and all utility
2243 functions which relied upon them. Citadel Is Now Better.
2245 Revision 1.332 1999/07/27 19:32:22 ajc
2246 Removed serv_upgrade.c and all references to it in Makefile.in
2247 Reworked new-mail-count to not use MessageFromList() etc.
2249 Revision 1.331 1999/07/25 02:59:37 ajc
2250 Fixed reference count problem in cmd_move()
2252 Revision 1.330 1999/07/24 22:50:38 ajc
2253 Continued replacing references to [get|put]_msglist() with better code.
2254 For some reason, cmd_msgs() still doesn't always work right.
2256 Revision 1.329 1999/07/24 22:16:41 ajc
2257 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2258 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2259 file) before issusing "cvs commit", and the comments recorded by CVS will
2260 automatically appear at the beginning of ChangeLog.
2262 Revision 1.328 1999/07/24 22:14:21 ajc
2263 cmd_move() now uses CtdlDeleteMessages().
2264 WARNING: build is temporarily broken. Currently removing all references
2265 to the "msglist" kept in CitContext. It's ugly and must die.
2267 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2268 * Moved message deletion into new API function CtdlDeleteMessages()
2269 * Added CtdlWriteObject() to store generic data in the msgbase
2270 * Fixed really dumb error that prevented network msgs from posting
2272 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2273 * Moved the actual work done in cmd_msgs() into a new API function
2274 called CtdlForEachMessage() which is supplied a callback function.
2276 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2277 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
2278 be using this shortly to search rooms for specific object types.
2280 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2281 * Changes to dynloader et al to handle ICQ module being written
2282 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
2284 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2285 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
2286 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
2287 avoid problems with working directories.
2288 * Makefile.in: don't install chkpwd setuid if make install isn't
2290 * citadel.spec: chmod u+s chkpwd during %install stage
2292 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2293 * PEXP and GEXP no longer trip the idle time display
2294 * Fixed bug which duplicated incoming private mail to Trashcan
2295 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
2296 implemented a 15 second delay to wait for a crashed server to restart
2297 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
2298 preventing logins on my system otherwise
2300 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2301 * eliminate redundant "name" parameter in [l]putuser(), now uses
2302 usbuf->fullname to guarantee the correct name for the index
2304 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2305 * Makefile.in, configure.in: link netproc with gdbm
2306 * netproc.c: only include gdbm.h if HAVE_GDBM_H
2307 * user_ops.c: warning fix
2309 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2310 * Mail is now saved in both sender and recipient mailboxes. This is
2311 structured in a way that will allow a separate "outbox" room and/or
2312 multiple recipients in the future.
2314 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2315 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
2316 when no other message-ID is available (it screws up the loopzapper)
2317 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
2318 get data from quickroom.QRname instead; prevents incorrect indexes
2319 * Tentative implementation of "personal rooms" (user-private namespace)
2320 * Added supplementary message info records for info that may change
2321 at some time later than when the message is saved (i.e. ref counts)
2322 * Implemented msg reference count increment/decrement; delete messages
2323 whose reference count reaches zero
2325 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2326 * control.c: create citadel.control if it doesn't exist (yikes!)
2327 * serv_expire.c: purge mailbox rooms belonging to non-existent users
2328 * user_ops.c: don't delete user's mailbox at user-delete time
2330 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2331 * utilsmenu: removed menu items for defunct utilities
2333 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2334 * Changed any remaining references to UUCP, to "Internet" instead.
2336 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2337 * added server command line option "-f" to defrag databases on startup
2338 * control.c: better performance and reliability in [get|put]_control()
2339 * netproc.c: Finished the loopzapper
2341 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2342 * netproc.c: started writing a vortex checker. Not finished.
2344 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2345 * Replaced all code that generated temporary filenames with calls to
2346 tmpnam(). Rewrote using tmpfile() where possible.
2348 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2349 * base64.c: mapped fi and fo to stdin and stdout using
2350 actual code rather than assignment at declaration time
2351 (several users of Red Hat Linux 6.0 reported problems)
2353 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2354 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
2355 * server.h: Changed discrete #define's to enum's where appropriate
2356 * sysdep.c: Changed the startup message to give credit to the whole
2357 development team :) Also made the message more GNU-ish.
2359 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2360 * database.c: print log messages for file defragmentations
2361 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
2362 for arbitrary per-session data storage (by modules etc.) without
2363 having to add fields to struct CitContext
2364 * msgbase.c: removed "desired_section" from struct CitContext and
2365 implemented it using CtdlGetUserData() as a test.
2367 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2368 * commands.c, commands.h, routines.c: began color scheme changes
2370 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2371 * configure.in: Added untested support for BSDI 4.x.
2373 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2374 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
2375 which lack utmp.ut_host
2376 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
2377 namespace collision with <sys/stream.h> on aforementioned SYSV
2379 * configure.in, getutline.c: check for paths.h
2380 * configure.in, Makefile.in: check for -lsocket and -lnsl
2382 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2383 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
2384 invoked by root and BBSUID != 0
2385 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
2387 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
2388 * file_ops.c: fixed NDOP to not crash the server if it has trouble
2389 with a download file
2390 * netpoll.c: upped default packet size
2392 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2393 * Repaired IGnorant security hole blunder re. citmail
2395 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2396 * serv_chat.c: notify user of number of participants upon entering chat
2397 * Built the 5.53 distribution
2399 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2400 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
2401 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
2403 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2404 * messages.c: downloading more than MAX_MSGS messages now truncates
2405 (off the beginning of the list) rather than crashing.
2407 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2408 * whobbs.c: auto-detect when being called from a webserver, and act
2409 as a CGI (print HTTP headers and HTML output)
2411 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2412 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
2414 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2415 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
2416 when called from sendmail due to citadel.config security check
2418 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2419 * dynloader.c: OpenBSD places underscores in front of symbol names
2420 * Makefile.in: fixed a few sillies
2421 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
2422 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
2423 (have to cast it to long for printf/scanf)
2425 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2426 * aidepost.c: rewrote to unlink temp file before writing to it so that
2427 it will automatically go away if interrupted. Also ran indent -kr -i8
2429 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2430 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
2432 * config.c, sysdep.c: fix -h option not setting proper modules dir
2433 * configure.in, citadel.spec: make --enable-chkpwd the default
2434 * setup.c: don't chown chkpwd
2436 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2437 * configure.in: another OpenBSD fix, but we're still not quite there yet
2438 * serv_chat.c: warning fix
2440 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2441 * config.c: now requires a setup run for *any* rev level difference
2442 * Updated docs & confs for 5.53b1 release
2443 * setup.c: sets the 0600 permission bits on citadel.config that
2444 is checked for in config.c
2446 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2447 * citserver.c: improved is_public_client(), also if a public_client
2448 only supplies a numeric address, attempt to resolve it
2449 * locate_host.c: verify that the forward DNS matches the reverse
2450 * locate_host.c, locate_host.h: more general interface
2451 * configure.in, acconfig.h: fixes for Digital UNIX
2453 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2454 * Implemented "access level required to create rooms" (client & server)
2456 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2457 * configure.in: updated help messages, OpenBSD support
2458 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2460 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2461 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2462 deleting a room which had never been posted to
2463 * user_ops.c: include errno.h
2464 * dynloader.c: fix for OpenBSD
2466 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2467 * Makefile.in, configure.in, getutline.c, sysdep.c:
2468 fixes/bug workarounds for FreeBSD
2470 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2471 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2472 `chkpwd', a setuid helper program for machines which use shadow
2473 passwords (configure --enable-chkpwd)
2474 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2475 for PAM or shadow passwords (configure --with-pam)
2476 * Makefile.in: made some messages simpler
2477 * citadel.spec: updated for 5.53; correct name of tarball; build with
2478 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2479 built by non-root user
2480 * commands.c: cosmetic cleanup
2481 * config.c: (security/paranoia) check permissions on citadel.config
2482 * configure.in: check for ncurses if we can't find curses
2483 * dynloader.c: warning fix
2484 * sysdep.c: don't complain if initgroups() fails
2485 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2486 * Makefile.in: New! Improved! Cleaner! Shinier!
2488 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2489 * messages.c: cosmetic cleanups to message reading loop
2491 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2492 * commands.c: use bright colors by default in color mode
2493 * citserver.c: initialize wholist fields with (not logged in) etc.
2495 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2496 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2498 * database.c: bail out if opening databases fails
2500 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2501 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2502 messages. Calling cprintf() on strings >256 bytes crashes the server
2503 * msgbase.c: minor logging fix in save_message()
2505 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2506 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2507 dropping root permissions.
2508 * sysdep.c: also drop supplementary groups
2510 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2511 * config.c: error checking in put_config()
2512 * setup.c: chgrp files to the login group associated with BBSUID
2513 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2514 master_startup() after dropping perms
2516 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2517 * Prevent buffer overruns in lowercase_name in [get|put]user()
2518 * client_chat.c: use citedit() for page composition
2520 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2521 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2522 filename was supplied to it (for attachments without names)
2523 * mime_parser.c: strip leading whitespace in content_type & disposition
2525 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2526 * configure.in: improved check for pthreads
2527 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2528 * configure.in, Makefile.in: support for building server modules as
2529 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2530 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2531 * database.c: don't use a critical section in open_databases()
2532 * housekeeping.c: use getfloor()/putfloor() instead of
2533 lgetfloor()/lputfloor() in check_ref_counts()
2534 * mime_parser.c: include <errno.h>
2535 * msgbase.c: include <limits.h>
2536 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2537 don't call master_cleanup() directly from signal handler.
2538 * routines.c: prototype getutline() if necessary
2539 * getutline.c: stupid bugfix
2540 * acconfig.h, configure.in, locate_host.c, server.h: work around
2541 nonreentrant gethostbyaddr() on BSDI
2543 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2544 * citadel.c: increased hostname buffer size to handle very big names
2546 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2547 * sysdep.c(main): initialize alen before call to accept()
2549 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2550 * configure.in: improved check for cygwin
2551 * configure.in, routines.c: access utmp directly instead of calling
2552 `who' if getutline() is available.
2553 * configure.in, Makefile.in, getutline.c: replace getutline() on
2554 systems which don't have it
2555 * routines.c: now always access utmp directly unless we can't find
2558 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2560 - ifdef out file download methods that require named pipes (client)
2561 - include pthread.h and gdbm.h only if they are present (fixes
2562 auto dependency generation)
2563 - include snprintf.h where needed
2564 - handle .exe suffixes for "make install"
2566 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2567 * Overhauled the express messaging system (again)
2569 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2570 * messages.c: implemented client download of MIME attachments
2572 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2573 * Added qpdecode.c to the distribution (decodes quoted-printable)
2574 * Finished the MIME parser
2575 * Gave MSG0 a reasonable behaviour for MIME messages
2576 * Added the OPNA command for downloading attachments
2578 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2579 * Look for citadel.rc in current directory if not found elsewhere
2580 * More work on the MIME parser
2581 * Added base64.c to the distribution
2583 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2584 * fixes for IRIX (thanks to wr and family for use of the Indy):
2585 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2587 - handle `long' pid's
2588 - a few other little bits
2590 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2591 * Fixed bug in save_message() which crashed the server on mail to sysop
2592 * Rewrote pop_march() to be smarter about <G>oto heuristics
2594 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2595 * Changed internal storage of express messages from a linked list to
2596 a single, resizable buffer.
2597 * Added a "room order" key to the room record, to allow some control
2598 over room listing order.
2599 * Made the room list commands aware of the room order key.
2600 * Overhauled <G>oto heuristics to pay attention to floor & room order
2602 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2603 * Added some more code to the unfinished MIME parser
2604 * Changed module loading path to simply "modules" because after calling
2605 get_config(), the cwd is guaranteed to be the correct BBS directory.
2607 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2608 * Fixed a bug in the user editing command (client side)
2609 * Started a rewrite of the MIME parser
2611 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2612 * Brought over the mime_parser from WebCit and began preliminary work
2613 on supporting MIME format messages.
2615 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2616 * Various changes to begin work on support for MIME messages
2617 - Defined format type 4 for MIME
2618 - msgbase.c: *temporary* hacks in output_message() for Type 4
2619 - citmail.c: added more robust header parsing, and support
2620 for Type 4. Also eliminated the crappy built-in
2622 - Updated some of the technical documentation
2624 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2625 * Fixed access to page log room
2627 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2628 * control.c: include <limits.h> to fix PATH_MAX undefined
2629 * serv_chat.c: made the following changes to cmd_sexp() --
2630 * Send zero-length message to check only, don't send
2631 * Send "-" message on the command line to invoke
2632 the SEND_LISTING transfer mode for a multi-line message
2633 * Added facilities to log all pages to a room (site configurable)
2635 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2636 * Replaced all occurances of malloc(), realloc(), and free() in the
2637 server and server-modules with mallok(), reallok(), and phree().
2638 Wrote macros and a set of leak-tracking functions.
2640 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2641 * Documentation changes
2643 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2644 * Fixed security problem relating to private rooms
2646 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2647 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2649 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2650 * internetmail.config: commented this file more clearly
2652 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2653 * citadel.c: added some experimental code to automatically reconnect
2654 to the server if the connection is broken. For some reason, it only
2657 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2658 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2659 crashing the whole server.
2660 * Tagged everything for the official 5.50 release.
2662 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2663 * housekeeping.c: call kill_session() with session_to_kill,
2664 not ccptr->cs_pid (was crashing the server)
2666 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2667 * Added "-i" flag to netproc to make it skip the export phase.
2668 Updated other programs to call netproc in this way when appropriate.
2669 * Updated network.txt to reflect the usage for netproc (which has
2670 been wrong for several releases)
2672 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2673 * Started removing the word "beta" from the docs and code.
2674 Preparing for an actual release.
2675 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2676 originating messages. this was breaking parts of the network)
2678 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2679 * msgbase.c: remove extra call to alias() which was causing
2680 Citadel-to-Citadel mail to fall into the bit bucket.
2681 * msgbase.c: fixed tempfile naming problem that could cause a new
2682 outgoing netmail message to overwrite another if netproc had not been
2685 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2686 * More session table stability nonsense
2688 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2689 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2690 bug which was causing the server to occasionally crash.
2691 * removed serv_test.so from the default build
2693 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2694 * setup.c: default value for maxsessions is now 0 (no limit)
2695 * room_ops.c: don't allow users to create a room called "Mail"
2696 * serv_expire.c: fixed "number of messages purged" display
2697 * commands.c: when using color, default to low-intensity colors
2699 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2702 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2703 * Added a new type of module hook for adding logging functions
2704 * Removed whitespace to left and right of '@' in netmail recipients
2705 * sysdep.c: read citadel.config _before_ initializing loadable modules
2706 * stats.c: fixed segfault resulting from extracting log lines
2707 * Ripped most of the "attachments" stuff out of both the client and
2708 server. (Thought of a better way to handle it ... LATER.)
2710 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2711 * setup.c: create citadel.config with mode 0600
2712 * Makefile.in: don't chmod sendcommand
2713 * serv_upgrade.c: don't create citadel.config if it doesn't already
2715 * setup.c: saner defaults for nodename and fqdn
2717 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2718 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2719 to use a more reliable/accurate method to set quickroom.QRhighest
2720 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2722 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2723 * weekly is now generated by configure
2725 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2726 * room_ops.c: added sort_msglist() to move and save operations
2727 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2730 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2731 * Fixed cmd_regi() to not display a second result code after xfer
2732 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2734 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2735 * citadel.spec: added
2737 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2738 * Makefile.in: split install target into install-exec, install-data,
2739 and install-doc subtargets
2741 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2742 * Added a fourth color mode in the client: "user" which turns color
2743 on or off according to a per-user flag stored on the server. Added
2744 server-side support for this too, of course.
2746 * serv_expire.c: finished the code to purge stale visits
2747 * sysdep.c: strip trailing nonprintables in client_gets()
2748 * routines2.c: fixed <.AS> command; all configs now work properly
2749 * Moved num_parms() and all the extract() type functions into tools.c
2750 and removed them from all other files. Linked in tools.[o|ro] there.
2751 * netproc.c: handled incoming file transfers to correct room directory
2752 * room_ops.c: fixed incorrect naming of files in info and images dirs
2754 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2755 * setup.c: removed all prompts that can be configured from within the
2756 client in order to simplify the setup procedure
2758 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2759 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2760 export format which treats visits as a separate section
2761 * serv_expire.c: began writing functions to purge rooms and visits
2762 (neither work yet), and added a way to call defrag_databases()
2764 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2765 * Reimplemented 'visit' structs stored globally instead of as
2768 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2769 * Started implementing global room numbers.
2771 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2772 * room_ops.c: mailbox rooms always appear on the main floor
2773 * made QR_MAILBOX rooms non-editable
2774 * cmd_setr() delete old room record when room name changes
2775 (This causes a big mess that exposes a flaw in the whole design.)
2776 * room_ops.c: users can delete messages from their mailboxes
2778 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2779 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2780 buffer. Overruns are probably what was causing the crashes.
2781 * Changed the way cmd_ent3() handles mail messages; the previous code
2782 rerouted all private mail to the trash.
2784 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2785 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2786 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2787 rooms in a couple more places: set_wtmpsupp() and make_message()
2788 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2789 * serv_expire.c: purge ops are now a command instead of a cleanup
2790 function. This is probably temporary as well.
2791 * citadel.c: fixed the way <.WL> parses the returned data from a
2794 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2795 * serv_upgrade.c: fix uninitialized variable
2797 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2798 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2799 * server.h, database.c: wrapped all GDBM calls in critical sections
2800 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2802 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2803 * Makefile.in: link in snprintf.o where needed
2805 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2806 * client_chat.c: eliminate calls to sprintf()
2807 * commands.h, routines.c, routines2.c: warning fix
2808 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2809 ipc_c_tcp.c: eliminate sprintf() calls
2811 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2812 * serv_upgrade.c: added all missing fields to export/import
2813 * serv_expire.c: support per-user purge time when purging users
2814 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2815 * routines.c: added more stuff to <.A>ide <E>dit user
2817 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2818 * serv_expire.c: created; moved message expiry from serv_test.c,
2819 moved user purge from userpurge.c
2820 * userpurge.c: deleted
2821 * routines2.c: finished <.AS> command
2822 * room_ops.c: fixed Aide room access (for some reason, the Aide
2823 room had the QR_MAILBOX flag set)
2825 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2826 * useradmin.c: really removed (cvs remove)
2827 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2828 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2829 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2831 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2832 * useradmin.c: removed
2833 * utils.doc: removed references to useradmin and sysoputil
2835 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2836 * citadel.h (and related files): removed defunct parameters,
2837 c_defent and c_msgbase (erase your test bbs)
2838 * Implemented CONF server command for site-global configs
2839 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2840 * commands.c: implemented boolprompt()
2841 * routines2.c: started adding CONF questions to <.AS> command
2842 * room_ops.c: began a fix for the mysterious disappearing Aide room
2844 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2845 * snprintf.c: warning fix propagated over from gcit
2847 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2848 * added RCS Id keyword strings to sources
2849 * citmail.c: reverted to version 1.10
2851 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2852 * messages.c: temporarily set screenwidth to a fixed value of 80
2853 during <P>rint operations.
2855 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2856 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2857 try to get a default for bbsuid if it's currently set to 0
2858 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2859 it complain about this before?)
2860 * serv_upgrade.c: began writing an "export" command to do sidegrades
2862 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2863 * serv_upgrade.c: cosmetic changes
2864 * Implemented message expiry by date (this really needs to be moved
2865 out of serv_test.c, but where does it belong?)
2867 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2868 * serv_upgrade.c: warning fixes
2869 * acconfig.h: remove ANSI_COLOR
2870 * Configure, Makefile.tmpl: removed
2872 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2873 * More stoopid ANSI colour additions here and there.
2874 * ANSI colour selection is now in citadel.rc instead of an option in
2875 the configure script. "on" "off" and "auto" are available.
2876 * added "build.txt" to the techdoc directory, with LS's build notes
2878 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2879 * citadel.c, commands.c, commands.h: set background color to black
2880 before clearing screen, so that we can actually see text on
2881 black-on-white xterms.
2883 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2884 * rooms.c: fix color of Mail>
2885 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2886 terminal doesn't send the answerback sequence to the shell if we
2889 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2890 * citadel.c: Added a splash of colour to the Wholist
2892 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2893 * configure.in: added comments
2894 * mkinstalldirs: new file to be used for `make install'
2895 * aclocal.m4, missing: new files, also swiped from automake
2896 * citadel.c: don't mung the terminal if we can't find citadel.rc
2897 * Makefile.in: added `install' target, `clean' removes
2898 *.mo, rebuild configure when configure.in changes.
2899 * configure.in: check for install and autoconf
2900 * configure.in, Makefile.in: only pass -fPIC to gcc
2901 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2903 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2904 * Unified the "unpacked database" format for both upgrades and
2905 sidegrades (also see export5.c elsewhere)
2906 * citserver.c: clear out cmdbuf before reading a command; some server
2907 commands were accidentally extracting parameters from previous cmds
2908 * rooms.c: removed the warning about the ineffectiveness of kicking
2909 users out of public rooms, because the new server can do lockouts
2911 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2912 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2914 * Makefile.in: partial support for VPATH builds, autodependency fix
2916 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2917 * minor documentation changes
2919 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2920 * messages.c: fixed an oversight that was allowing attachments even
2921 when disabled in citadel.rc
2923 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2924 * routines2.c: warning fix
2926 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2927 * Client: added message expiration policy questions to room edit
2928 * Client: added <.A>ide <S>ystem configuration command
2930 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2931 * Makefile.in: Auto dependency generation (may require GNU make, but
2932 does at least function without this feature on OSF/1 make);
2933 Makefile is regenerated when Makefile.in changes (ditto);
2934 `realclean' is now known as `distclean';
2935 portability fixes for older Unix make utilities
2936 * citadel.c, citadel.h, commands.c: make client suspendable
2938 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2939 * setup.c: default node name is now obtained from uname()
2940 * config.c: added put_config()
2941 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2942 * policy.c: implemented cmd_gpex() and cmd_spex()
2944 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2945 * Mail rooms now hide their owner-prefix from the client.
2946 * proxy.c: added configurability and primitive message expiry
2948 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2949 * Makefile.tmpl: fix to build client with old Configure script
2950 * configure.in: autologin defaults to enabled if crypt() is available
2951 * room_ops.c: fix improper null-termination bug I introduced
2953 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2954 * Client ability to force display of prompts in Mail rooms, even when
2955 the user has prompting turned off (citadel.rc option)
2957 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2958 * sysdep.c (cprintf): generate a newline on truncated buffer
2959 * room_ops.c: exploitable overrun fixes
2961 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2962 * msgbase.c: reimplemented cmd_move()
2963 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2964 and moving messages.
2965 * setup.c: system-default message expire policy of "number of
2966 messages, 150" is now a default configuration instead of a temp hack
2967 * proxy.c: cache dir create now dies on any error except EEXIST
2969 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2972 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2973 * configure.in: don't check for -lcrypt unless autologin is enabled
2974 * file_ops.c: fix another overrun
2976 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2977 * Killed the "rooms" subdirectory (it isn't used anymore)
2978 * dynloader.c: Made dynamically added server commands case-insensitive
2979 * import.c is now serv_upgrade.c, a module
2980 * Removed most of the "level 9" trace messages no longer needed
2982 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2983 * Makefile.in: simplified to use pattern rules; files compiled with
2984 -D_REENTRANT go to *.ro to allow the same files to be used with both
2986 * tools.c, tools.h: new files; misc routines used by both client and
2987 server go here. contains safestrncpy() at the moment.
2988 * rooms.c: fix several exploitable buffer overruns
2989 * sysdep.c: fix infinite loop when long lines are received from the
2990 client; fix exploitable buffer overrun in cprintf()
2991 * ipc_c_tcp.c: fix infinite loop on long line from server
2992 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2993 * .cvsignore: add *.ro
2995 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2996 * Built some more of the message expiry infrastructure
2998 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2999 * citserver.c: fix two more overruns, one of which was preventing
3000 the "From Host" from showing up in the <W>ho listing.
3002 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3003 * Moved "struct visit" and its associated defs from citadel.h to
3004 server.h where they belong
3005 * Set up data structures for room policies (expiry, etc.)
3007 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3008 * citserver.c: fix overrun which caused segv's on servers with long
3011 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3012 * user_ops.c: added PurgeStaleRelationships() to do processing at
3013 session logout time to remove visits for rooms which no longer exist
3014 * user_ops.c: implemented NewMailCount()
3016 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3017 * serv_chat.c: fix buffer overrun that was resulting in segv's
3018 * serv_chat.c: fix another overrun that could cause sessions to hang,
3019 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3020 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3022 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3023 * Implemented "lazy mode" traversal - pressing the space bar will do
3024 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3025 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3026 only to their owners.
3028 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3029 * messages.c, citadel.rc: added the ability to display message numbers
3030 in the header when reading messages. I think this is butt ugly, but
3031 some of the DaveCode afficionados seem to like it...
3033 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3034 * room_ops.c: Added is_noneditable() function to replace all of the
3035 duplicated code present in all functions which edit room parameters.
3037 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3038 * lots of warning fixes; builds with -std1 on dec unix
3039 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3040 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3042 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3044 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3045 sysdep_decls.h: function pointer/prototyping fixes
3046 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3048 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3049 * snprintf.c, snprintf.h: new files
3050 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3051 above; citserver now builds and runs on Digital Unix 4.0d with the
3052 GNU-style configure script. there is a bug with the hostname display
3054 * netproc.c: sillyness fix
3055 * room_ops.h: prototype delete_room()
3056 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3057 use HAVE_SYS_SELECT_H macro
3059 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3060 * Began fixing the stuff I broke
3062 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3063 * Did the big migration to the new data structures. Lots of stuff is
3064 now broken. Basic moving from room to room works, but Mail is
3065 broken, and some of the administrative commands are unimplemented.
3067 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3068 * configure.in: autologin now defaults to disabled
3070 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3071 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3072 migrated all the code that used them to use "struct visit" instead.
3074 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3075 * Rewrote [l][get|put]room() functions to use room names rather than
3076 room index numbers. Temporarily prepended a "n" to these four
3077 function names until they are put to use.
3079 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3080 * Removed a few more references to usersupp.lastseen[]
3082 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3083 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3084 * Makefile.in: restructured variables for greater consistency, use
3085 @echo to print out notices during the make process, add so_locations
3087 * configure.in, Makefile.in: configure checks for -rdynamic
3088 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3089 * stats.c: add semicolon to placate DREC compiler
3090 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3091 * configure.in: pass -pthread to DEC compiler, don't check for
3092 libpthread[s] on DEC Unix
3094 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3095 * Makefile.in: new variable PTHREAD_DEFS for portability
3096 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3097 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3098 stats.c, userlist.c, whobbs.c: return type of main() is int
3099 * citadel.c, commands.c, messages.c: use time_t properly
3100 * citserver.c: include <limits.h>
3101 * config.guess, config.sub, install-sh: new files
3102 * configure.in: don't use gcc on Digital Unix
3104 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3105 * room_ops.c: modified usergoto() to look at the new data structures
3106 for counting new messages and such.
3108 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3109 * user_ops.c: fix compiler warning and potential memory leak,
3111 * configure.in, Makefile.in: only build the server if we find pthreads
3112 * Makefile.in: realclean removes config.{cache,log,status}
3114 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3115 * Removed code from some of the utilities which was still attempting
3116 to access the old non-gdbm data store.
3117 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3118 traversal instead of a MAXROOMS loop.
3119 * sysdep.c: set up a dummy CitContext record to be used during server
3120 startup, during which time there is no real context.
3122 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3123 * Implemented the function ForEachRoom() to handle all-rooms traversal
3124 (this will work with both the old and new paradigms, because both
3125 use a GDBM database with one room per record). Migrated all room
3126 list commands to use it.
3128 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3129 * Implemented the function CtdlRoomAccess() to handle *all* of the
3130 user-access-to-rooms functionality. Migrated all room list commands
3131 to use it. Still need to migrate gotos.
3133 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3134 * configure.in, acconfig.h: new files; partially functional GNU
3135 autoconf configure script. Run autoheader; autoconf; ./configure
3136 --prefix=`pwd` to test.
3137 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3139 * Makefile.in: modified to work with autoconf-style configure script
3140 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3141 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3142 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3143 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3144 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3145 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3146 * netproc.c: remove procfs stuff. simply attempt to kill the target
3147 process with signal zero instead; this checks whether the process
3149 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3151 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3152 * BOTH the old and new generation systems are being written to at
3153 this point. Code that reads stuff is still using the old system.
3155 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3156 * Changed all "generation" variables from char to long, in preparation
3157 for removing MAXROOMS. Generations for new rooms are now timestamps.
3158 * Defined "struct visit" to hold user/room relationships.
3159 * Removed some #define's from citadel.h that are no longer used.
3161 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3162 * More changes to support attachments. They mostly work, but only
3163 in fixed-format messages.
3165 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3166 * msgbase.c: began laying the groundwork to support attachments.
3167 Purchased Rogaine(tm) in preparation for expected hair loss.
3169 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3170 * msgbase.c: include dynloader.h
3171 * citadelapi.h: removed
3172 * dynloader.h: prototype CtdlRegisterUserHook()
3174 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3175 * Added a UserFunctionHook category to implement hooks which perform
3176 operations on various users or usernames
3178 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3179 * citserver.c: removed cmd_extn() and related code
3181 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3182 * user_ops.c: include dynloader.h
3183 * roomstats.{c,mk}: removed
3184 * Configure, Makefile.in: autodependency-related fixes
3186 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3187 * Various changes to allow "new messages" to work correctly with Mail
3189 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3190 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3191 of hook types by inventing an EventType field to the Session hook.
3192 * proxy.c: added pre-fetching
3194 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3195 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3196 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3197 up the dynamic loader interface as follows:
3198 - all the symbol table stuff is gone.
3199 - modules are loaded once at server startup and never unloaded.
3200 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3201 that was being done with the symbol tables.
3202 - Dynamic_Module_Init() now returns a pointer to a static struct
3203 DLModule_Info; this structure itself has been modified to use char*
3204 fields instead of fixed char arrays.
3205 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3207 * Configure, Makefile.in: added autodependency support
3209 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3210 * Implemented separate structs, lists, and functions for each type
3211 of server-side hook available.
3213 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3214 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3217 * sysdep.c, user_ops.c: removed reference to hooks.h
3219 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3220 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3221 because something was causing abominally slow response time.
3222 * proxy.c: added. This will eventually become a caching, pre-fetching
3223 multiuser proxy server for the Citadel protocol.
3225 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3226 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3227 flags for serv_chat.o
3228 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3229 * dynloader.h: prototype CtdlRegisterHook()
3230 * .cvsignore: added data
3232 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3233 * Tried my hand at adding the ability for server extensions to
3234 register various types of "hooks" in addition to just adding
3235 server commands. This is probably not final.
3237 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3238 * Added support for dynamic server modules. Reworked serv_chat.c
3239 to be such a module.
3241 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3242 * userpurge.c: rewrote using functions from the server core, rather
3243 than the now-defunct external API. This'll be ready once the module
3244 loading code is done. (I just had to commit _something_ tonight.)
3246 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3247 * Yanked the citadelapi.c module. This wasn't working out well.
3248 * techdocs/citadelapi.txt - began documenting the new API to be used
3249 by modules which will be dynamic linked into the server - most of
3250 this API is existing server functions.
3251 * Added a ForEachUser() function with callback mechanism, and reworked
3252 cmd_list() to use it.
3254 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3255 * Moved all of the gdbm databases to a separate "data" directory.
3257 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3258 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3261 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3262 * room_ops.c: include time.h
3263 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3264 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3265 remove duplicated declarations
3267 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3268 * setup.c: Removed yesno_s()
3269 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3270 modified whenever a room is modified or posted in.
3271 * citadelapi.c: Added CtdlForEachRoom() function
3273 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3274 * Makefile.in: new target `cleaner' does the same as `realclean'
3275 without removing sysdep.h
3276 * proto.h: is bad. eliminate. I've moved the prototypes into several
3277 header files, one per .c file
3279 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3280 * Added a CtdlGotoRoom() function to the CitadelAPI.
3282 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3283 * sysoputil is finally dead! Removed it from the build.
3284 * Added userpurge.c server extension (initial implementation)
3286 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3287 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
3288 `realclean' removes everything clean does, plus sysdep.h, plus
3290 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
3291 * *.[ch]: protoized. Added several new header files containing
3292 prototypes and other external declarations; many duplicated
3293 declarations still should be moved to header files. proto.h must die
3296 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3297 * Implemented a bunch of user account related functions in the
3300 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3301 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
3302 overrun in getuser() (thanks, Nathan). Implemented overrun checks
3303 in getuser(), getroom(), and getfloor() to prevent future problems.
3305 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3306 * Updated citmail.c with the latest stuff from the production system.
3307 * Implemented AGUP and ASUP commands, but AGUP crashes the server
3308 after its first successful use (user-not-found's don't affect it).
3310 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3311 * Got the CitadelAPI library to the point where the server can start
3312 up an extension, and the extension will connect to the server, do
3313 some initialization, call a user-supplied CtdlMain(), and exit. Also
3314 hacked together a _temporary_ form of the new EXTN server command.
3316 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3317 * Second attempt at getting the server API started. Now it runs
3318 outside of the server and builds a connection.
3320 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3321 * Modified the appearance of Internet addresses when they arrive on
3323 * Removed the <E> field from the message format writeup in hack.txt.
3324 * Fixed-up citmail.c so that it doesn't try to do database lookups.
3326 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3327 * Started developing the server-side API. This is in its very
3328 initial stages. See serverapi.c and techdoc/api.txt
3330 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3331 * Makefile.in: added config_decls.h to dependencies
3333 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3334 * config_defs.h: renamed to config_decls.h
3335 * config.c, sysoputil.c: updated to reflect the above
3337 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3338 * config_defs.h: new file, contains external declarations from config.c
3339 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
3340 for bbs_home_directory
3341 * mailinglist.c, support.c: include <string.h>
3342 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
3343 duplicated defs, replace gets() call with fgets()
3344 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
3346 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3347 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
3349 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3350 * ChangeLog: reordered; the GNU standard is to add new entries to the
3352 * .cvsignore: added userlist
3354 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3355 * Finished migrating everything to the new data store.
3356 * Replaced the binary "calllog" with the ASCII "citadel.log"
3357 * Began converting broken utilities that depend on the old data store
3359 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3360 * Makefile.in: removed msgstats
3362 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
3363 * Initial CVS import