2 Revision 590.13 2001/12/18 06:04:08 ajc
3 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4 it was crashing boxen with small stack sizes.
6 Revision 590.12 2001/12/18 05:54:16 ajc
7 * Added more load_floorlist() commands to the beginning and end of functions
8 in the client that manipulate the floor list. This fixes a bug in which
9 new floors don't show up right away after being created.
11 Revision 590.11 2001/12/17 08:14:26 nbryant
12 restored the checks for /usr/include/db3 and /usr/local/include/db3
13 in configure. there are too many variations on db installation; this is
16 Revision 590.10 2001/12/17 08:00:45 nbryant
17 set the pthreads stack size to 128K because FreeBSD's default of 64K
18 seems too small. fixes crashes under FreeBSD.
20 Revision 590.9 2001/12/16 00:50:14 error
21 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
22 commands in logged_in_response().
24 Revision 590.8 2001/12/14 21:33:18 nbryant
25 finally changed configure to complain if there's no database driver ;)
27 Revision 590.7 2001/12/14 08:29:30 error
28 * Security: trace file is now only readable by owner, since it contains
31 Revision 590.6 2001/12/14 07:04:24 ajc
32 * Now you can send mail to yourself. Hi from Stu.
34 Revision 590.5 2001/12/14 06:58:12 ajc
37 Revision 590.4 2001/12/13 22:36:30 nbryant
38 make configure search for /usr/local/BerkeleyDB.4.0
40 Revision 590.3 2001/12/13 22:29:57 nbryant
41 make it compile with Berkeley DB 4.0.x
43 Revision 590.2 2001/12/11 21:31:07 nbryant
44 - test for -ldb3 before -ldb
46 Revision 590.1 2001/12/11 20:04:41 nbryant
47 - fix library flags, includes for portability
48 - malloc.h is deprecated
49 - fix genstamp, hopefully
50 - fix size_t *printf handling for portability
52 Revision 590.0 2001/12/08 03:31:41 ajc
55 Revision 580.95 2001/12/08 03:30:37 ajc
56 * Final changes to networking docs for 5.90
58 Revision 580.94 2001/12/06 05:13:34 ajc
59 * Added the documentation for room sharing and listserv
61 Revision 580.93 2001/12/04 05:24:15 ajc
62 * Added two more bytes to the possible length of shared secrets in networking
63 due to some legacy support requirements.
65 Revision 580.92 2001/12/04 05:16:19 ajc
66 * mime_parser.c: change to memory allocation algorithm ... some badly done
67 messages were crashing the server
69 Revision 580.91 2001/12/03 22:48:16 ajc
70 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
72 Revision 580.90 2001/12/03 17:02:50 ajc
73 * dynloader.c: fixed improperly done declaration and mallok()
75 Revision 580.89 2001/12/03 04:28:02 ajc
76 * mime_parser.c: now uses built-in functions to decode base64 and
77 quoted-printable attachments, instead of piping data to outboard programs.
79 Revision 580.88 2001/12/03 02:45:46 ajc
80 * Began implementing some code to handle multiple recipients (but #define'd
81 it all out because we're approaching a release)
83 Revision 580.87 2001/12/03 01:50:17 ajc
84 * When sending mail, copy to the sender's "Sent Items>" room instead of to
85 the sender's "Mail>" room.
87 Revision 580.86 2001/12/02 23:36:24 ajc
88 * On a new system, set the default new user level to 4 instead of 1.
90 Revision 580.85 2001/12/02 23:27:01 ajc
91 * Removed references to the old networker from the documentation. Did not
92 write any new documentation, so what's there now is kind of sparse.
94 Revision 580.84 2001/12/02 02:42:55 ajc
95 * Implemented new room flag QR2_SYSTEM which supresses the room from all
96 room listings, even for Aides (but it's still gotoable). This will be used
97 for rooms which hold system configuration and message queues.
99 Revision 580.83 2001/12/01 19:23:26 ajc
100 * clientsocket.c: implement socket timeouts for read operations
102 Revision 580.82 2001/12/01 17:00:23 ajc
103 * serv_smtp.c: when multiple MX's are the same preference, randomize them
105 Revision 580.81 2001/12/01 07:18:28 ajc
106 * Fixed an SMTP delivery problem that was causing certain classes of
107 transient errors to cause a message to never be delivered.
109 Revision 580.80 2001/12/01 05:26:01 ajc
110 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
111 utility/diagnostic functions.
113 Revision 580.79 2001/11/27 17:08:29 ajc
114 * When calling an external editor, set the environment variable
115 WINDOW_TITLE to an appropriate value.
117 Revision 580.78 2001/11/26 03:27:08 ajc
118 * new algorithm to load the use table
120 Revision 580.77 2001/11/17 19:55:08 ajc
121 * Updated some of the documentation
123 Revision 580.76 2001/11/16 04:43:12 ajc
124 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
125 commands are sent out using a single sock_write() call. There are broken
126 SMTP server implementations that can't handle SMTP commands split across
127 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
129 Revision 580.75 2001/11/15 04:11:30 ajc
130 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
131 file format (since we dumbed down the gateway software)
132 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
133 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
134 if a numeric port number was specified instead of a service name
136 Revision 580.74 2001/11/14 02:59:01 ajc
137 * Network run frequency is now a site-definable setting
139 Revision 580.73 2001/11/13 22:05:23 ajc
140 * Re-introduced the ability to enter IGnet mail into the system.
142 Revision 580.72 2001/10/29 22:59:22 ajc
143 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
145 Revision 580.71 2001/10/29 16:39:54 ajc
146 * Finished the migratenet utility (finally).
148 Revision 580.70 2001/10/28 05:18:51 ajc
149 * migratenet almost finished
151 Revision 580.69 2001/10/26 04:26:45 ajc
152 * more work on the net migrator
154 Revision 580.68 2001/10/23 03:37:33 ajc
155 * Threw a few more lines of code into migratenet.c
157 Revision 580.67 2001/10/20 18:10:50 ajc
158 * migratenet.c: added (not even close to being finished)
160 Revision 580.66 2001/10/17 21:07:20 nbryant
161 further format string cleanups (for i686-linux type sizes)
163 Revision 580.65 2001/10/17 20:41:07 nbryant
164 - declare *printf format specifiers if gcc detected
165 - format string fixes (compiles w/o warnings on alpha osf/1)
167 Revision 580.64 2001/10/17 19:40:38 nbryant
168 warning fixes and cleanups for 64-bit machines
170 Revision 580.63 2001/10/16 20:47:37 nbryant
171 - backed out -export-dynamic, it doesn't do anything and i've found the real
173 - remove declaration for make_message
175 Revision 580.62 2001/10/16 19:18:49 nbryant
176 backed out that compiler detection change for Tru64. it's not incredibly
177 important and results in broken autoconf macro expansions.
179 Revision 580.61 2001/10/16 18:36:33 nbryant
180 reinstate -export-dynamic for citserver in case libtool decides to build
181 static libraries (why?)
183 Revision 580.60 2001/10/16 18:21:53 nbryant
184 add some explanatory text to bootstrap
186 Revision 580.59 2001/10/16 17:43:53 nbryant
187 - further configure tweaks for FreeBSD and Tru64 Unix
188 - updated to latest libtool configure fragment
189 - there are two functions named make_message. (?) so declare them both
192 Revision 580.58 2001/10/16 01:48:55 nbryant
193 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
194 - #ifdef out inline on non-GCC compilers
196 Revision 580.57 2001/10/15 19:50:50 ajc
197 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
198 * Post notification in Aide> when the loopzapper catches a message.
200 Revision 580.56 2001/10/12 22:41:11 ajc
201 * Wrote the rest of the use table code. Finished except for a bug.
203 Revision 580.55 2001/10/10 18:35:12 ajc
204 * Comments & cosmetics for previous update
206 Revision 580.54 2001/10/10 17:12:54 ajc
207 * Bugfix for MSG0 command to properly handle multipart/alternative
209 Revision 580.53 2001/10/06 21:32:29 ajc
210 * Finished the concurrency check for network polling. (Now works both for
211 polling and being polled. Severe UUCP deja vu.)
213 Revision 580.52 2001/10/06 20:28:06 ajc
214 * Began implementing some concurrency stuff for the networker
216 Revision 580.51 2001/10/06 19:51:47 ajc
217 * Stripped the build of obsolete parts of the old networker no longer in use.
219 Revision 580.50 2001/10/03 20:05:50 ajc
220 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
221 side. (No changes required other than advertising the extension.)
223 Revision 580.49 2001/10/03 03:15:16 ajc
224 * Implemented BOUNCE BOUNCE BOUNCE
226 Revision 580.48 2001/10/02 03:04:30 ajc
227 * Allow non-Aides to terminate sessions belonging to them
229 Revision 580.47 2001/09/24 18:55:13 ajc
230 * Completed migrating the "netpoll" utility into the serv_network module.
231 Removed this utility.
233 Revision 580.46 2001/09/21 20:58:25 nbryant
234 support different log_archive prototype in DB versions prior to 3.3
236 Revision 580.45 2001/09/20 04:17:10 ajc
237 * Inbound network authentication working. Fixed a bug in the split-horizon
238 algorithm. Still need to move the 'netpoll' command into the server.
240 Revision 580.44 2001/09/18 04:05:04 ajc
241 * Added host/IP and port to node config (client side only)
243 Revision 580.43 2001/09/17 23:55:45 ajc
244 * Support for IGnet routing (not tested)
246 Revision 580.42 2001/09/16 05:44:51 ajc
247 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
248 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
250 Revision 580.41 2001/09/09 16:19:29 error
251 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
253 Revision 580.40 2001/09/09 03:19:38 ajc
254 * cdb_cull_logs() now removes log files as soon as the log_archive() function
255 says it's ok to do so.
257 Revision 580.39 2001/09/08 18:58:38 ajc
258 * More changes to the new networker. Added client command for room sharing.
260 Revision 580.38 2001/09/07 04:05:27 ajc
261 * You guessed it: still more code for the new networker.
263 Revision 580.37 2001/09/06 05:47:29 nbryant
264 check for /usr/include/db3 (for RedHat 6.2; others?)
266 Revision 580.36 2001/09/06 05:23:14 nbryant
267 #include fix for glibc 2.1.3
269 Revision 580.35 2001/09/06 04:02:34 ajc
270 * A few more updates to the networker
272 Revision 580.34 2001/09/06 03:32:41 nbryant
273 build fix for sparc-sun-solaris2.8; i think the dependencies should be
274 set up properly for all platforms now.
276 Revision 580.33 2001/09/06 02:55:27 nbryant
279 Revision 580.32 2001/09/06 02:49:22 ajc
280 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
281 the user hits <C>ontinue (bug reported by Stu Mark)
283 Revision 580.31 2001/09/06 01:26:39 nbryant
284 - port to Cygwin (DLL support, etc.)
285 - don't build SMTP module if there's no resolver library (eg on Windows)
287 Revision 580.30 2001/09/06 00:54:01 nbryant
288 updated to libtool 1.4.1 and automake 1.5
290 Revision 580.29 2001/08/29 02:51:25 ajc
291 * More work on the new networker.
293 Revision 580.28 2001/08/25 05:04:57 ajc
294 * Worked a little more on the in-server replacement for netproc
296 Revision 580.27 2001/08/22 04:18:17 ajc
297 * Realized that there was lots of similarly broken code in
298 process_rfc822_addr(). Wrote two new utility functions in tools.c
299 stripout() and stripallbut() and used them where appropriate. This should
300 take care of all possible infinite loops.
302 Revision 580.26 2001/08/22 03:43:11 ajc
303 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
304 server to jump into an endless loop when an e-mail address contained
305 unbalanced angle brackets.
307 Revision 580.25 2001/08/15 04:26:02 ajc
308 * Added split horizon and delete-after-spool to the new networker
310 Revision 580.24 2001/08/14 02:41:57 ajc
311 * Began the migration of netproc into part of the serv_network.c module instead
312 of a standalone program.
314 Revision 580.23 2001/08/11 22:35:40 nbryant
315 updated citadel-with-berkeley-db.txt.
316 - updated build instructions
317 - improved backup procedures to be safer and more space-efficient.
319 Revision 580.22 2001/08/11 19:18:41 ajc
320 * Realized that I am stupid and started implementing server commands to load
321 and save network configurations, when I had already lovingly implemented the
322 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
323 in the Local System Configuration> room. Ripped the newer crap out.
324 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
326 Revision 580.21 2001/08/11 03:51:56 ajc
327 * Removed the idle timer from the client. Dialup is dead.
329 Revision 580.20 2001/08/06 21:33:29 nbryant
330 made the client fall back on port 504 if there's no /etc/services entry
332 Revision 580.19 2001/08/05 23:54:14 ajc
333 * prep for new network node infrastructure
335 Revision 580.18 2001/08/03 16:53:21 ajc
336 * Added some more "break" statements to the main switch..case loop in
337 citadel.c where they were needed.
339 Revision 580.17 2001/08/03 16:43:53 ajc
340 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
341 return code as a warning instead of an error worthy of aborting the server.
342 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
344 Revision 580.16 2001/07/30 03:46:14 nbryant
345 made ForEachUser use a read-only cursor, too. there is now only one piece of
346 code in Citadel proper (not the database driver) that needs transactions.
347 that's check_ref_counts; in other words it's the only thing standing in the way
348 of a clean implementation of retryable transactions.
350 Revision 580.15 2001/07/29 22:24:04 nbryant
351 - added a new function to the database interface, cdb_close_cursor(). always
352 call this when you're finished with a traversal but didn't bother reading all
355 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
356 no longer needed because of the read-only cursor support.
358 Revision 580.14 2001/07/29 20:56:09 nbryant
359 change ForEachRoom to use read-only cursors by default. it can be overridden to
360 still use read/write cursors by doing:
362 cdb_begin_transaction();
364 cdb_end_transaction();
366 the only place I found where it appears necessary to do so is check_ref_counts,
367 so this checkin affects that function too.
369 Revision 580.13 2001/07/29 20:06:33 nbryant
370 generate symlinks to .libs in modules directory
372 Revision 580.12 2001/07/28 00:02:50 nbryant
373 implemented read-only cursors. one of the advantages to these is that
374 transactions can be avoided; a cursor operation that occurs within a
375 transaction will often acquire a read lock on every single database page. in
376 general, the Sleepycat documentation recommends avoiding transaction-protected
377 read-only operations where practical. read/modify/write operations can still
378 be transaction protected, of course.
380 to use a read-only cursor, call cdb_rewind without a previous call to
381 cdb_begin_transaction. the DB driver will notice this and prevent the current
382 thread from modifying data or starting a transaction until the cursor is
385 Revision 580.11 2001/07/27 20:45:44 nbryant
386 libtool has matured a lot since the last time i looked at it (years ago)
387 so we now use it to handle the details of building shared libraries and
388 the linker flags for the main executable.
390 in theory this should bring a lot more portability to the dynloader
391 subsystem and enable us to do things like transparently detect GNU vs Sun
392 linkers on solaris, for example
394 Revision 580.10 2001/07/27 03:29:04 nbryant
395 missed one thing in the autoconf move
397 Revision 580.9 2001/07/27 02:57:43 nbryant
398 support one cursor per database rather than one global cursor
400 Revision 580.8 2001/07/27 01:32:07 nbryant
401 remove the automatic transaction demarcation on singleton read operations
403 Revision 580.7 2001/07/26 21:43:46 nbryant
404 - move to autoconf 2.52
408 Revision 580.6 2001/07/24 13:17:54 ajc
409 * New UI for mailing list setup
410 * rooms.c: code cleanup
413 Revision 580.5 2001/07/20 23:48:23 nbryant
414 fix build on solaris, check default install location for db 3.2, and silence
417 Revision 580.4 2001/07/16 14:24:30 ajc
418 * Silly cosmetic change to keep the wholist ordered by ascending session number
420 Revision 580.3 2001/07/13 00:01:36 ajc
421 * Shuffled around some of the housekeeping loop code
423 Revision 580.2 2001/07/11 17:01:10 ajc
424 * database_sleepycat.c: small changes to log messages
426 Revision 580.1 2001/07/11 04:35:40 nbryant
427 moved dret initialization in cdb_fetch, just in case
429 Revision 580.0 2001/07/03 03:07:06 ajc
432 Revision 573.143 2001/07/03 03:06:50 ajc
433 * Last minute doco update for 5.80
435 Revision 573.142 2001/07/01 15:44:32 nbryant
436 configure.in: check for Berkeley DB first.
438 Revision 573.141 2001/06/27 23:34:30 ajc
439 * Added some verbage to messages/roomaccess to placate a user who keeps
440 bitching about privacy policy.
442 Revision 573.140 2001/06/19 03:41:04 ajc
443 * Ooops... last_cull needs to be declared static
445 Revision 573.139 2001/06/19 03:33:19 ajc
446 * imap_fetch.c: download MIME parts without decoding first. We like that.
447 * database_sleepycat.c: added automatic culling of log files which have not
448 been written to in five days.
450 Revision 573.138 2001/06/17 19:42:23 nbryant
451 fix all the <time.h> vs. <sys/time.h> issues, hopefully
453 Revision 573.137 2001/06/07 03:28:37 ajc
454 * More tweaks to the MIME parser
456 Revision 573.136 2001/06/06 15:44:37 ajc
457 * msgbase.c: output extra newline at end of RFC822 message if necessary to
458 ensure that 000 termination string appears on a line by itself.
460 Revision 573.135 2001/06/06 04:22:25 ajc
461 * Moved memreadline() to tools.c
462 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
463 into an active loop when encountering badly formed headers
465 Revision 573.134 2001/05/27 05:23:03 ajc
466 * Added a "no new messages" response in the client, displayed when a read
467 command turns up a zero message count.
469 Revision 573.133 2001/05/18 20:12:09 ajc
470 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
471 boundary was the very last line of the message.
472 * serv_smtp.c: toned down some of the command response verbage.
474 Revision 573.132 2001/04/28 04:42:55 ajc
475 * Updated some of the docs. Bumped version number to 5.80 in anticipation
476 of going into a release cycle soon.
478 Revision 573.130 2001/04/26 03:31:00 ajc
479 * Finished the implementation of per-message seen/unseen logic, both in the
480 server proper and in IMAP. Citadel protocol uses new "seen" command.
482 Revision 573.129 2001/04/21 04:55:51 ajc
483 * Began implementation of per-message seen/unseen attribute
485 Revision 573.128 2001/04/20 03:39:54 ajc
486 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
488 Revision 573.127 2001/04/17 00:35:19 cough
489 * Modified rooms.c in the client so that it would allow inviting into
490 public rooms. This is important since there is now a V_LOCKOUT
491 flag which prevents users who have been kicked from rejoining
492 a room unless/until you invite them back in.
494 Revision 573.126 2001/04/16 19:21:14 cough
495 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
496 rooms without knowing the password.
498 Revision 573.125 2001/04/14 04:26:44 ajc
499 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
502 Revision 573.124 2001/04/10 01:04:10 ajc
503 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
504 that is corrupting the memory.
506 Revision 573.123 2001/04/03 00:47:23 ajc
507 * Began implementing IMAP APPEND
509 Revision 573.122 2001/04/01 22:05:44 cough
510 * *Actually* fixed a botched ChangeLog entry.
512 Revision 573.121 2001/04/01 22:04:28 cough
513 * Fixed a botched ChangeLog entry.
515 Revision 573.120 2001/04/01 22:03:10 cough
516 * Changed two fclose()s to pclose()s.
518 Revision 573.119 2001/03/25 11:52:36 error
519 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
520 RFC-compliant error messages.
522 Revision 573.118 2001/03/21 05:47:49 ajc
523 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
525 Revision 573.117 2001/03/20 01:33:55 ajc
526 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
529 Revision 573.116 2001/03/13 17:19:33 ajc
530 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
532 Revision 573.115 2001/03/12 01:27:42 ajc
533 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
535 Revision 573.114 2001/03/11 23:00:29 ajc
536 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
538 Revision 573.113 2001/03/11 22:09:20 ajc
539 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
541 Revision 573.112 2001/03/11 20:06:53 ajc
542 * Fixed bug that created incorrect roomnames when sending pages
544 Revision 573.111 2001/03/11 19:23:32 ajc
545 * IMAP DELETE command ... also split up access control for room delete cmds
547 Revision 573.110 2001/03/10 17:29:07 ajc
548 * Implement proper access control for deleting messages from IMAP
550 Revision 573.109 2001/03/07 04:02:27 ajc
551 * Fixed some small IMAP bugs
553 Revision 573.108 2001/03/06 04:44:00 ajc
554 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
556 Revision 573.107 2001/03/06 03:31:58 nbryant
557 database-related cleanups and paranoia tests;
558 fixed a transaction-leak/deadlock problem in cdb_delete;
559 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
561 Revision 573.106 2001/03/05 04:59:31 ajc
564 Revision 573.105 2001/03/04 23:49:41 ajc
565 * IMAP EXPUNGE responses -should- be correct now
567 Revision 573.94 2001/02/20 00:02:56 ajc
568 * IMAP: implemented the STATUS command (sort of).
570 Revision 573.93 2001/02/19 22:24:41 ajc
571 * IMAP server: added untagged, unsolicited server messages for newly arrived
572 messages, and messages expunged by another session.
574 Revision 573.92 2001/02/17 05:53:35 ajc
575 * Repaired the creation of page log rooms in the wrong namespace when the
576 recipient does not yet have his/her log room created.
577 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
578 purge and the next to delete them. Works better in transactionland.
580 Revision 573.91 2001/02/14 08:11:27 error
581 * citadel.rc: added $Id$ (it's about time!)
583 Revision 573.90 2001/02/14 04:23:54 ajc
584 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
585 This was causing some clients (such as Pine) to lock up.
587 Revision 573.89 2001/02/13 04:06:14 ajc
588 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
589 BODY[n] data items. I think. So much protocol crud, so little time...
591 Revision 573.88 2001/02/13 01:18:44 ajc
594 Revision 573.87 2001/02/12 04:31:34 ajc
595 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
597 Revision 573.86 2001/02/08 04:45:58 ajc
598 * Fixed namespace problems resulting from the automatic namespece prefixing
599 added to create_room(). Also added the ability to specify "create a mailbox
600 but I've already supplied the namespace prefix" for situations where the
601 namespace isn't that of the logged in user.
602 * Made the POP3 server response messages slightly less humorous
604 Revision 573.85 2001/02/06 04:44:12 ajc
605 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
607 Revision 573.84 2001/02/06 02:09:38 ajc
608 * citadel.rc: changed the default for local_screen_dimensions to 1, since
609 Internet users now outnumber dialup users 100 to 0.
610 * room_ops.c: added a really_create option to create_room(). Also moved the
611 generation of personal namespace into that function. MODULE OWNERS PLEASE
612 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
613 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
614 * serv_imap.c: finished the CREATE command (finally)
616 Revision 573.83 2001/02/05 05:20:22 ajc
617 * Made some changes to functions which translate between Citadel room names
618 and IMAP folder names. They're still buggy.
620 Revision 573.82 2001/02/04 23:17:28 ajc
621 * Implemented the IMAP CREATE command
623 Revision 573.81 2001/02/04 02:40:07 ajc
624 * more imap. imap sucks. die crispin die.
626 Revision 573.80 2001/02/03 10:02:12 error
627 * serv_ical.c: Verify that objects posted to My Calendar> are of type
628 text/x-calendar or text/calendar; abort saving if not
630 Revision 573.79 2001/02/03 09:30:46 error
631 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
633 Revision 573.78 2001/02/03 08:21:00 error
634 * serv_ical.c and serv_ical.h added; skeleton code for now
636 Revision 573.77 2001/02/02 20:18:18 ajc
637 * Changed the error message in cdb_delete() to actually *say* cdb_delete
638 instead of cdb_store. Useful to know which function failed...
640 Revision 573.76 2001/02/01 04:08:03 ajc
641 * IMAP minor change to mailbox name output
642 * Increased size of buffer in lprintf()
644 Revision 573.75 2001/01/28 09:50:02 error
645 * sysdep.c: lprintf() now generates timestamps
647 Revision 573.74 2001/01/28 07:35:04 error
648 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
650 Revision 573.73 2001/01/16 04:03:13 ajc
651 * yeesh ... more on the IMAP BODYSTRUCTURE
653 Revision 573.72 2001/01/16 01:51:12 ajc
656 Revision 573.71 2001/01/16 00:46:40 ajc
657 * Changed the MIME parser API *again* because we now need the ability to
658 supply callback functions to be executed before and/or after parsing a
659 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
661 Revision 573.70 2001/01/15 23:59:26 ajc
662 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
664 Revision 573.68 2001/01/15 20:34:04 ajc
665 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
666 into thinking that mail messages are newsgroup messages instead. When we
667 add NNTP support back into Citadel we'll have to add code to only output
668 this field when appropriate.
670 Revision 573.67 2001/01/15 16:30:31 ajc
671 * temporary implementation of 901 asynchronous express messages
673 Revision 573.66 2001/01/14 14:55:39 ajc
674 * Changed the format of <.W>holist <L>ong
676 Revision 573.65 2001/01/13 06:40:26 nbryant
677 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
678 which should now be considered closed.
680 Revision 573.64 2001/01/13 06:12:15 ajc
681 * Added the ASYN command
683 Revision 573.63 2001/01/12 22:05:46 ajc
684 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
685 reads a list containing stealth mode sessions.
687 Revision 573.62 2001/01/09 05:39:45 ajc
688 * Merged in code from the TRANSACTIONS branch for testing.
690 Revision 573.61 2000/12/30 06:17:17 ajc
691 * Still more work on IMAP. Damn this is tedious.
693 Revision 573.60 2000/12/30 04:55:05 ajc
694 * more buffer size stuff
696 Revision 573.59 2000/12/27 20:19:51 ajc
697 * The size constant "256" which shows up everywhere as a buffer size has now
698 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
699 we need 1024 byte buffers for most Internet protocols.
701 Revision 573.58 2000/12/27 05:09:58 ajc
702 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
704 Revision 573.57 2000/12/26 03:46:50 ajc
707 Revision 573.56 2000/12/25 22:50:43 ajc
708 * Added an API function to extract and unfold specific RFC822 fields.
709 * imap-->fetch-->envelope-->in-reply-to now works
710 * More robust checking and reporting of temp file errors in the client
712 Revision 573.55 2000/12/25 20:43:24 ajc
713 * imap_fetch.c: added support for fetch-->envelope-->from
715 Revision 573.54 2000/12/20 04:09:24 ajc
716 * A few memory handling fixes to netproc.
718 Revision 573.53 2000/12/20 01:57:37 ajc
719 * netproc.c: added bounds check to fpgetfield()
721 Revision 573.52 2000/12/19 20:41:55 ajc
722 * Fixed generation of unique file names for network uploads etc.
724 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
725 remove extraneous transaction around dynamic module initializations. this will
726 fix the crash on database creation.
728 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
729 clean: also remove parsedate.c
731 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
732 require transactional cursors
734 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
735 release any stale db handles at the end of a server command
736 (unfinished transactions will be aborted to annoy lazy programmers)
738 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
739 set sched_yield as sleepycat's yield function. this should improve locking
742 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
743 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
745 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
746 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
749 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
750 removed all references to S_MSGMAIN critical section; it wasn't really needed.
751 this should make things significantly more scaleable.
753 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
754 reworked shutdown sequence to wait for worker threads to terminate before
755 checkpointing and closing databases. it is no longer safe to call
756 master_cleanup() directly to force a shutdown; instead, just set
757 time_to_die to a nonzero value
759 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
760 added deadlock detection and cleaned up messages
762 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
763 created TRANSACTIONS branch
764 track cursor and transaction id's in thread-specific data
766 Revision 573.51 2000/12/14 18:36:34 ajc
767 * Fixed the "users not in chat" wholist display
769 Revision 573.50 2000/12/12 18:06:46 ajc
770 * Removed the transaction stuff (but left the log in). It wasn't working.
772 Revision 573.49 2000/12/12 06:19:55 ajc
773 * Stabilize, dammit!!
775 Revision 573.48 2000/12/12 04:20:03 ajc
776 * Made the transaction open/close a global thing, in a frantic attempt to get
777 Uncensored to stop crashing. More fixes on the way...
779 Revision 573.47 2000/12/11 06:08:41 ajc
780 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
781 timer event, and check_sched_shutdown() to the end of the worker thread
782 loop. Seems to have improved reliability (but why?)
784 Revision 573.46 2000/12/11 03:22:11 ajc
785 * Added server-side REQT command to issue client termination requests
787 Revision 573.45 2000/12/11 02:19:26 ajc
788 * Client now honors EM_GO_AWAY flag, used by the server to request that a
789 client log off. (The server doesn't support sending that flag yet, though)
791 Revision 573.44 2000/12/09 06:20:06 ajc
792 * A few final touches to the Sleepycat DB back-end
794 Revision 573.43 2000/12/08 17:06:33 ajc
795 * Wrap txn_begin and txn_end in S_DATABASE mutex
797 Revision 573.42 2000/12/07 20:21:39 ajc
798 * begin/end transaction in master_startup()
800 Revision 573.41 2000/12/07 16:59:02 nbryant
801 added --with-db and --with-gdbm options to configure
803 Revision 573.40 2000/12/07 04:50:33 ajc
804 * Wrap housekeeper and timer events in transaction open/close functions
805 * Checkpoint the DB as an EVT_TIMER event instead of after each session
806 (runs each minute, but actually limited by the parameters of the function)
808 Revision 573.39 2000/12/06 04:44:36 ajc
809 * Changed netproc to keep the use table in a flat file instead of a database
811 Revision 573.38 2000/12/05 05:32:58 ajc
812 * Added support for non-USA country identities in vCard and registration
813 * User edit now asks whether it should prompt to change the password
815 Revision 573.37 2000/12/03 04:12:21 ajc
816 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
818 Revision 573.36 2000/11/30 03:23:17 ajc
819 * Got the Sleepycat DB back end working, by opening the databases in a non
820 shared, non threaded mode, and using Citadel's locking to serialize access.
822 Revision 573.35 2000/11/29 05:00:02 ajc
823 * I think the db stuff is ok, but my db library is fux0red...
825 Revision 573.34 2000/11/27 14:12:09 error
826 * commands.c: fixups to print_express() to make external command not print
827 extraneous stuff to the terminal and make the displayed message consistent
829 Revision 573.33 2000/11/27 10:41:14 error
830 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
832 Revision 573.32 2000/11/27 10:29:59 error
833 * serv_chat.c: fix send_express_message() to include timestamps
835 Revision 573.31 2000/11/27 03:44:27 ajc
836 * Initial checkin of database_sleepycat.c (doesn't work yet)
838 Revision 573.30 2000/11/26 05:24:22 ajc
839 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
840 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
841 * imap_fetch.c: used the above function to do all output pre-loaded
843 Revision 573.29 2000/11/25 09:36:18 error
844 * Added a bit of detail to syslog entries; now shows session id attached to
845 client, hostname, and username, and time the session ended.
847 Revision 573.28 2000/11/25 06:17:06 ajc
848 * Minor IMAP tweaks. It still doesn't work. :(
850 Revision 573.27 2000/11/23 07:22:21 error
851 * citadel.spec: update version number
853 Revision 573.26 2000/11/21 11:12:56 error
854 * domain.h: changed the HP/UX compatibility code to use defines from
855 typesize.h for integers of specific bit widths (needed for Solaris, etc)
857 Revision 573.25 2000/11/12 04:20:49 ajc
858 * Optimized server side input of message text
860 Revision 573.24 2000/11/10 03:55:06 ajc
861 * Ford's Fix for Faster Functionality (save position during reply)
863 Revision 573.23 2000/11/09 04:48:50 ajc
864 * tools.c: striplt() strips all whitespace, not just spaces
866 Revision 573.22 2000/11/07 20:47:21 ajc
867 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
869 Revision 573.21 2000/11/07 15:54:53 ajc
870 * xx FETCH n:n BODY[pn.MIME] now works
872 Revision 573.20 2000/11/06 05:10:01 ajc
873 * Changed the mime_parser() API (again) to allow "don't decode" mode
875 Revision 573.19 2000/10/29 18:11:07 ajc
876 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
878 Revision 573.18 2000/10/28 14:14:19 error
879 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
880 it actually makes sense to do it that way...
882 Revision 573.17 2000/10/25 21:37:09 ajc
883 * Implemented the AUTHENTICATE LOGIN command in IMAP
885 Revision 573.16 2000/10/25 19:20:37 ajc
886 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
888 Revision 573.15 2000/10/24 20:39:59 ajc
889 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
891 Revision 573.14 2000/10/23 20:26:51 error
892 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
894 Revision 573.13 2000/10/11 23:03:44 error
895 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
896 $PAGER nor less is available.
898 Revision 573.12 2000/10/11 22:55:25 error
899 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
900 displayed at login are in color
902 Revision 573.11 2000/10/11 22:47:51 error
903 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
905 Revision 573.10 2000/10/10 19:18:12 ajc
906 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
908 Revision 573.9 2000/10/06 03:31:55 ajc
909 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
911 Revision 573.8 2000/10/05 22:23:16 ajc
912 * Slowly and painfully writing IMAP support
914 Revision 573.7 2000/10/04 22:39:06 ajc
915 * Added skeleton versions of the LIST and LSUB commands to the imap server
917 Revision 573.6 2000/10/04 17:48:21 ajc
918 * Allow Aides to zap rooms (site configurable setting)
920 Revision 573.5 2000/10/03 01:45:00 ajc
921 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
922 global page log room to be disabled (answer "no" to set the log room to a
925 Revision 573.4 2000/09/28 10:27:38 error
926 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
928 Revision 573.3 2000/09/24 22:01:45 ajc
929 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
931 Revision 573.2 2000/09/21 04:16:44 ajc
932 * Fixed logged_in_response() so it only displays responses during Citadel
933 protocol sessions. (This was affecting POP etc.)
935 Revision 573.1 2000/09/11 22:05:04 ajc
936 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
937 directly by telnetd, bypassing /bin/login. It works, but not recommended at
938 this time because it has to run as root.
940 Revision 573.0 2000/09/05 18:35:22 ajc
941 * Tagged everything for version 5.73 release
943 Revision 572.39 2000/09/04 03:59:15 ajc
945 ----------------------------
947 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
948 Added HP/UX linker flag for dynamic modules to work
949 ----------------------------
951 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
952 Changed to use integer macros from typesize.h for specific bit widths
953 ----------------------------
955 Revision 572.38 2000/09/01 20:17:08 ajc
956 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
958 Revision 572.37 2000/09/01 17:31:47 ajc
959 * Fixed oopseth in control.c that might call fileno(NULL)
961 Revision 572.36 2000/09/01 13:37:16 ajc
962 * control.c: chown citadel.control to bbsuid when opening/creating as root
964 Revision 572.35 2000/09/01 03:55:44 ajc
965 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
967 Revision 572.34 2000/09/01 03:43:09 ajc
968 * Added 'author' command-line arg to aidepost. Closes enhancement request
970 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
971 unix domain socket bug is fixed, it's ok if these binds fail.
973 Revision 572.33 2000/08/31 23:02:15 ajc
974 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
975 always at least 5. Zero-length queues can cause connection lockups.
977 Revision 572.32 2000/08/31 21:32:44 ajc
978 * Still trying to fix a socket connect bug
980 Revision 572.31 2000/08/31 16:37:08 ajc
981 * docs/import-export.txt: added.
983 Revision 572.30 2000/08/28 19:51:51 ajc
984 * messages.c: cosmetic cleanup (coding convention and comments)
986 Revision 572.29 2000/08/26 20:23:18 ajc
987 * Finished up the back end code for mailing list sends. Sends now work!
989 Revision 572.28 2000/08/24 02:48:18 ajc
990 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
992 Revision 572.27 2000/08/22 02:31:47 ajc
993 * nonce (for APOP-style auth) is now generated when a context is created
994 instead of during protocol greeting functions.
995 * Moved Citadel protocol nonce output from greeting to INFO
997 Revision 572.26 2000/08/18 21:09:36 ajc
998 * Added a little more mailing list code to serv_network.c
1000 Revision 572.25 2000/08/10 04:36:25 ajc
1001 * Fixed a bug in keyboard polling (in commands.c) which was causing the
1002 client protocol to get out of sync in certain conditions.
1004 Revision 572.24 2000/08/10 02:42:13 ajc
1005 * Changed all the "200 ok" responses to more descriptive strings
1006 * Added a *temporary* protocol sync check. Remove this!
1008 Revision 572.23 2000/08/09 17:14:34 ajc
1009 msgbase.c: fixed a bug in
1010 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
1011 causing the <R>eply function to fail on names with whitespace in
1012 certain parts of the string. This closes Bug #56.
1014 Revision 572.22 2000/08/05 04:24:00 ajc
1015 * Added [idle] to client wholist display for sessions idle >15 minutes
1016 * Added a generic "void *userdata" field to CtdlForEachMessage()
1017 * More prep for mailing list handling in the server
1019 Revision 572.21 2000/07/30 04:36:12 ajc
1020 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
1021 for the network overhaul.
1023 Revision 572.20 2000/07/29 05:29:19 ajc
1024 * Changed the format of RWHO output to provide non-masqueraded user/room/host
1025 names (to Aides only) as additional fields rather than an extra line of
1027 * Changed the client to display new RWHO fields, in the "long" wholist only.
1028 * Default SMTP and POP ports are now -1, not 25/110. These services must now
1029 be activated manually.
1031 Revision 572.19 2000/07/24 00:39:13 ajc
1032 * Fixed a path problem when calling netmailer from mailinglist.c
1034 Revision 572.18 2000/07/22 03:44:17 ajc
1035 * Prepared infrastructure for the networker rewrite
1037 Revision 572.17 2000/07/17 02:38:08 ajc
1038 * Completed serv_vandelay.c (importer/exporter module)
1039 * sendcommand.c: fix behavior of SEND_LISTING mode
1040 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
1042 Revision 572.16 2000/07/14 03:06:55 ajc
1043 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
1045 Revision 572.15 2000/07/10 23:36:08 ajc
1046 * Another attempt to fix the crashy crashy bug in serv_vcard
1047 * Did more work on the Art Vandelay module
1048 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
1050 Revision 572.14 2000/07/10 04:01:12 ajc
1051 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
1053 Revision 572.13 2000/07/09 02:47:40 ajc
1054 * Overhauled the keepalive logic in the chat client. Closes bug #20.
1056 Revision 572.12 2000/07/09 02:27:02 ajc
1057 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
1058 keyboard interrupts. Replaced with a non-blocking check for keyboard input
1059 which sets the global variable 'sigcaught' if either key was pressed.
1060 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
1061 This closes Bug #18.
1063 Revision 572.11 2000/07/06 20:26:36 ajc
1064 * updated .Help SUMMARY
1066 Revision 572.10 2000/07/04 20:02:46 ajc
1067 * Fixed potential crashy crashy bug in serv_vcard.c
1069 Revision 572.9 2000/06/28 03:42:56 ajc
1070 * Changed the comments at the beginning of each file to a consistent format
1071 * Improved the parameterization of commands in the IMAP module
1073 Revision 572.8 2000/06/27 01:27:13 ajc
1074 * Coupla very small changes to get on the road to IMAP support
1076 Revision 572.7 2000/06/22 21:41:48 ajc
1077 * Made the ICQ stuff far more reliable ... by removing it!
1079 Revision 572.6 2000/06/21 03:46:20 ajc
1080 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1082 Revision 572.5 2000/06/15 20:15:52 ajc
1083 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1085 Revision 572.4 2000/06/04 02:30:56 ajc
1086 * CtdlForEachMessage() now returns the number of messages processed. It also
1087 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1088 for determining whether the specified message actually exists in a room).
1089 * Completed the server side of the moderation system (serv_moderate.c module
1090 which implements the MMOD command)
1092 Revision 572.3 2000/06/03 05:47:57 ajc
1093 * Replaced most of the very repetitive and very redundant access level checks
1094 in most commands with a single API call: CtdlAccessCheck()
1095 * serv_moderate.c: added (not finished)
1097 Revision 572.2 2000/06/02 03:38:50 ajc
1098 * Bind unix socket prior to TCP socket for citadel protocol
1099 * Fixed bug in sendcommand.c which was causing it to crash on attach
1101 Revision 572.1 2000/05/26 19:27:51 ajc
1102 * Changed some of the rev-level sensitive stuff to look at the actual version
1103 of Citadel running, not the last version with which we ran setup
1104 * Added a moderation system. Default filter level for new users is in the
1105 config file. Per-user setting is in usersupp. Moderation level of each
1106 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1107 working. Moderate message up/down commands are not here yet. See
1108 techdoc/moderation.txt for more info.
1110 Revision 572.0 2000/05/23 02:09:30 ajc
1111 * Updated docs and tagged everything for the 5.72 release
1113 Revision 571.7 2000/05/20 23:28:20 ajc
1114 * Fixed bug in client API that was causing netproc to crash
1116 Revision 571.6 2000/05/15 00:05:19 ajc
1117 * Double the retry interval for SMTP deliveries after each failed attempt.
1119 Revision 571.5 2000/05/11 03:08:47 ajc
1120 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1121 completes, allowing multiple messages in one session. Closes bug #58.
1123 Revision 571.4 2000/04/24 03:36:43 ajc
1124 * Removed references to strucmp() and struncmp(), replaced them with
1125 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1126 set up the config script to figure out whether they need to be compiled
1127 in. Also moved them to tools.h
1128 * Wrote a password manager for the client
1130 Revision 571.3 2000/04/19 03:17:10 ajc
1131 * Don't ever expire the Local System Configuration> room
1133 Revision 571.2 2000/04/16 19:03:47 ajc
1134 * Minor changes to avoid host lookup for local clients
1136 Revision 571.1 2000/04/15 19:55:52 ajc
1137 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1139 Revision 571.0 2000/04/13 02:43:24 ajc
1140 * Fixed a problem that crashed the client during <G>oto commands if a room
1141 existed with a name more than 32 characters (thanks to Magus for reporting
1143 * Tagged everything and updated docs for the 5.71 release
1145 Revision 570.18 2000/04/10 01:47:22 ajc
1146 * More paginator changes. Shuffled code around, added pagination to a bunch
1147 of other functions, and replaced the old, cumbersome pagination with the
1148 new, easy, API-based one in everything except message output.
1150 Revision 570.17 2000/04/09 17:51:18 ajc
1151 * Added pprintf() (paginated version of printf) to the client-side API. Now
1152 any client side function can be paginated simply by changing all of the
1153 printf's to pprintf's. I've already done this for the user list and wholist
1154 (removing the old style pagination) and for "read directory."
1156 Revision 570.16 2000/04/08 04:52:48 ajc
1157 * Another minor stoopid little time display fix
1159 Revision 570.15 2000/04/08 03:58:12 nbryant
1160 * backed out the previous changes since they didn't look good on some
1161 xterms with a blue bold mode. just set the background color to black
1162 instead. this makes black-on-white terminals actually readable, if not
1163 particularly good looking.
1165 Revision 570.14 2000/04/08 01:36:30 nbryant
1166 * citadel.c, commands.c: comment out cls() as this wasn't called if
1167 ansi_color=user anyway, and we have no way of knowing whether the user's
1168 terminal does background color erase, which was the reason for adding this
1169 in the first place. with the recent changes to color(), the display will get
1170 screwed up if they *do* have background color erase. perhaps this is a job
1173 Revision 570.13 2000/04/08 00:37:42 nbryant
1174 * commands.c: fix color support for black-on-white color terminals such as
1175 CDE's dtterm. this just avoids white-on-white text; some color combinations
1176 such as yellow-on-white still aren't very legible due to contrast. There's
1177 not much I can think to do about that without affecting the look on the
1178 white-on-black terminals which probably account for most users.
1180 Revision 570.12 2000/04/07 20:22:34 ajc
1181 * Fixed am/pm bug in time display
1183 Revision 570.11 2000/04/07 19:22:45 ajc
1184 * For services disabled by setting port number to -1, administratively skip
1185 the bind instead of just allowing it to fail.
1187 Revision 570.10 2000/03/31 04:31:02 ajc
1188 * Quick fix to 'stats' utility to purge records with bogus timestamps
1190 Revision 570.9 2000/03/31 02:10:52 ajc
1191 * Caved in to pressure and enabled <R>eply in public rooms.
1193 Revision 570.8 2000/03/28 03:55:53 ajc
1194 * Modified <.RU> to allow search for partial match
1196 Revision 570.7 2000/03/27 03:08:19 ajc
1197 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1198 specify 'any MIME type'.
1200 Revision 570.6 2000/03/27 01:14:08 nbryant
1201 * Makefile.in: generate parsedate.c automatically
1202 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1204 * parsedate.c: removed from CVS
1205 * parsedate.y: added #include <stdlib.h> so it builds with bison
1207 Revision 570.5 2000/03/27 00:46:10 nbryant
1208 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1209 type of issues lurking in the shadows.
1211 Revision 570.4 2000/03/25 18:29:58 nbryant
1212 changed my email address
1214 Revision 570.3 2000/03/23 02:41:50 ajc
1215 *** empty log message ***
1217 Revision 570.2 2000/03/21 03:23:24 ajc
1218 * Experimental new linebreak mode
1220 Revision 570.1 2000/03/20 14:43:19 ajc
1221 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1223 Revision 570.0 2000/03/19 23:42:34 ajc
1224 * This is the official 5.70 release.
1226 Revision 1.494 2000/03/19 23:04:08 ajc
1227 * Small cosmetic change to date/time output
1229 Revision 1.493 2000/03/19 05:02:39 ajc
1230 * SMTP hacks to deal with AOL braindamage
1232 Revision 1.492 2000/03/18 18:18:04 ajc
1233 * Support multiline responses from SMTP servers when sending mail
1235 Revision 1.491 2000/03/17 16:26:57 ajc
1236 * Set up a private "Sent/Received Pages" room for each user
1238 Revision 1.490 2000/03/17 04:11:24 ajc
1239 * Moved bio-related commands out to a loadable module
1241 Revision 1.489 2000/03/16 17:58:54 smw
1242 Created a docs directory.
1243 Moved install.txt to docs.
1244 Added inetmailsetup.txt (BBS server side e-mail)
1245 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1246 Added inetsiteconfig.txt (describes the .asi command)
1247 Added siteconfig.txt (describes .asg)
1248 Added chat.txt (describes changes and new chat functionality)
1249 Made a couple of changes to install.txt (references to new documentation)
1250 Added Steve Williams to copyright.txt as the document writer.
1252 Revision 1.488 2000/03/15 03:04:51 ajc
1253 * Added DEXP server command to disable incoming express messages.
1254 * <Q>uiet mode client side command to set/clear DEXP mode.
1255 * <K>nown rooms list displays through the paginator.
1257 Revision 1.487 2000/03/12 00:21:35 ajc
1258 * Removed the semi-broken "chat room" functionality in the chat system, and
1259 replaced it with direct mapping to the actual Citadel room the user is in.
1260 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1262 Revision 1.486 2000/03/11 21:29:37 ajc
1263 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1264 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1265 from 3 to 4. This also fixes bug #33.
1267 Revision 1.485 2000/03/11 20:26:03 ajc
1268 * Reworked the <R>eply logic in messages.c - fixes bug #34
1270 Revision 1.484 2000/03/11 19:22:19 nbryant
1271 * commands.c: improved timing of background keepalives if connection is
1274 Revision 1.483 2000/03/11 05:08:48 nbryant
1275 * commands.c: oops, that mutex stuff wasn't necessary
1277 Revision 1.482 2000/03/11 04:09:03 nbryant
1278 * new threaded client code for background keepalives
1280 Revision 1.481 2000/03/10 21:40:04 ajc
1281 * Changes to message base and networker to support Internet-style message
1282 ID's instead of the conventional Citadel style.
1284 Revision 1.480 2000/03/08 03:36:37 ajc
1285 * Shut off hostname resolution when dealing with Unix domain sockets
1286 * Cleaned up the 'citmail' MDA tool
1287 * Added POP3 and SMTP port numbers to global system configuration
1289 Revision 1.479 2000/03/07 21:54:58 ajc
1290 * Fixed the naming conventions and permissions for unix domain sockets.
1292 Revision 1.478 2000/03/05 07:33:23 ajc
1293 * Added support for protocols over Unix domain sockets.
1295 Revision 1.477 2000/03/04 22:36:23 ajc
1296 * Remove nulls appended to editor files during replace, edit, and print
1297 operations. Truncate temp files during same operations.
1298 Closes bugs #6 and #7.
1300 Revision 1.476 2000/03/04 05:29:18 ajc
1301 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1302 all other attributes can be edited. Closes feature request #21.
1303 * Sending pages from the client now uses the same message editing functions
1304 as entering messages, allowing edit/abort. Closes feature request #25.
1306 Revision 1.475 2000/03/03 04:50:14 ajc
1307 * Moved all of the wholist masquerading commands into the serv_rwho module
1309 Revision 1.474 2000/03/03 04:12:37 ajc
1310 * Finished the inbound side of gateway domain service
1312 Revision 1.473 2000/02/27 04:55:51 ajc
1313 * Added "keymenu()" generic menu-maker to commands.c
1314 * Blocked non-numeric input to intprompt() (fixes bug #16)
1316 Revision 1.472 2000/02/27 03:57:35 ajc
1317 * Completed 'fsck'-like reference count verifier (server and client)
1319 Revision 1.471 2000/02/26 18:30:40 ajc
1320 * Properly handle all aliases specified in network/mail.aliases for incoming
1321 SMTP mail (uses the alias() function, so if we replace that function with
1322 something that uses the same calling convention, it'll still work)
1324 Revision 1.470 2000/02/26 05:15:38 ajc
1325 * Fortified the message base and SMTP code so that misdirected bounce messages
1326 end up in the Aide> room instead of getting dereferenced
1327 * Started writing a message reference count verifier ('fsck' for message base)
1329 Revision 1.469 2000/02/25 06:14:05 ajc
1330 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1331 for modularizing all "non-API" functionality.
1333 Revision 1.468 2000/02/24 03:44:00 ajc
1334 * Implemented holdoff time (15 minutes) for SMTP send retry.
1335 * Implemented "try for 3 days and then give up" on SMTP send.
1337 Revision 1.467 2000/02/24 00:51:48 ajc
1338 * Client protocol synchronization check during exit from chat.
1339 This closes Bug #15.
1341 Revision 1.466 2000/02/22 16:37:28 ajc
1342 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1344 Revision 1.465 2000/02/22 04:17:56 ajc
1345 * Got bounce messages working (mostly ... testers, please beat this up!)
1346 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1348 Revision 1.464 2000/02/18 22:29:18 ajc
1349 * Coded up the "bounce" functions. Still a coupla bugs.
1351 Revision 1.463 2000/02/18 05:10:50 ajc
1352 * Made the <.ASI> command a bit friendlier.
1353 * SMTP sender now pays attention to "smarthost" entries in the system's
1354 Internet configuration, using them if one or more is present.
1356 Revision 1.462 2000/02/17 05:27:39 ajc
1357 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1359 Revision 1.461 2000/02/16 22:06:26 ajc
1360 * Altered the display and conversion of RFC822 messages
1362 Revision 1.460 2000/02/16 03:43:28 ajc
1363 * Added the resolver library to the configure script
1365 Revision 1.459 2000/02/16 01:19:39 ajc
1366 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1368 Revision 1.458 2000/02/14 04:36:14 ajc
1369 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1370 once per minute by any worker thread.
1371 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1372 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1373 can temporarily redirect a session's output to an arbitrary file or socket.
1374 * serv_smtp.c: implemented the purging of messages in the queue for which all
1375 deliveries have been completed.
1376 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1377 a timer event hook that runs the queue once per minute (this needs to be
1380 Revision 1.457 2000/02/08 21:00:47 ajc
1381 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1382 * POP3 sessions now set the last-read pointer in Mail>.
1384 Revision 1.456 2000/02/07 05:15:00 ajc
1385 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1386 the message routing logic. Still needs some work on the gateway-domain
1388 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1389 some work to avoid printing dual headers when both Cit and RFC822 exist.
1391 Revision 1.455 2000/02/03 03:57:35 ajc
1392 * Formalized the 'Internet Configuration' logistics. Added new API call
1393 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1395 Revision 1.454 2000/01/31 02:13:05 ajc
1396 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1398 Revision 1.453 2000/01/26 02:41:27 ajc
1399 * SMTP delivery is working but still *very* rough.
1401 Revision 1.452 2000/01/25 04:45:50 ajc
1402 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1403 enough to complete the transmission of mail.
1405 Revision 1.451 2000/01/23 21:25:45 ajc
1406 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1407 one specified is not bindable (for development only)
1408 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1409 in very specific and special situations
1410 * Generate delivery instructions when outbound SMTP mail is created from
1411 within Citadel (as opposed to being from the SMTP module)
1413 Revision 1.450 2000/01/23 05:22:41 ajc
1414 * Coded up some more of the SMTP-sender (still not done)
1416 Revision 1.449 2000/01/22 05:13:56 ajc
1417 * Added some more functionality to the string tokenizer
1419 Revision 1.448 2000/01/17 20:57:43 ajc
1420 * CR to CRLF hacks (lose, lose, lose)
1422 Revision 1.447 2000/01/17 18:30:27 ajc
1423 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1425 Revision 1.446 2000/01/17 17:09:23 ajc
1426 * Implemented LIST and STAT commands in the pop3 server
1428 Revision 1.445 2000/01/17 05:38:14 ajc
1429 * citserver.c: cleanup hook functions are now run under the proper context,
1430 even when initiated by the housekeeper thread
1431 * serv_pop3.c: establish a place to hold the message list
1433 Revision 1.444 2000/01/17 04:26:39 ajc
1434 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1435 This uses nested functions and may not be portable beyond GCC...
1437 Revision 1.443 2000/01/15 18:29:15 ajc
1438 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1439 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1440 between each other without requiring TSD variables.
1441 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1442 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1444 Revision 1.442 2000/01/15 04:31:44 ajc
1445 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1447 Revision 1.441 2000/01/15 04:07:17 ajc
1448 * Fixed the access rights on auto-created rooms (the same changes that were
1449 made to version 5.62 in the stable tree)
1451 Revision 1.440 2000/01/13 03:32:36 ajc
1452 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1453 * domain.*: added (will contain MX lookup code)
1454 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1456 Revision 1.439 2000/01/12 03:56:27 ajc
1457 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1459 Revision 1.438 2000/01/09 19:03:16 ajc
1460 * Removed the fifo-based protocol downloads and replaced it with a less
1461 elegant "download temporary file to client, then sx/sb/sz" because
1462 downloading through a fifo was confusing some software.
1464 Revision 1.437 2000/01/08 22:19:44 ajc
1465 * Completed spool to outbound delivery queue (still no queue sender implemented)
1467 Revision 1.436 2000/01/08 05:00:09 ajc
1468 * Reworked some of the data structures to handle multiple recipients
1469 * Began implementation of the delivery queue
1470 * Added CtdlReallocUserData()
1471 * CtdlSaveMsg() now returns the local message ID in the database
1473 Revision 1.435 2000/01/06 03:50:34 ajc
1474 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1475 * Started outbound SMTP queue work
1477 Revision 1.434 1999/12/30 04:56:29 ajc
1478 * Got initial SMTP delivery working in a very specific situation (delivery
1479 to a single, local user)
1481 Revision 1.433 1999/12/29 04:44:00 ajc
1482 * client_chat.c: display "No message sent" if a send page is aborted.
1483 Closes bug #2 in bugzilla.
1485 Revision 1.432 1999/12/26 21:50:07 ajc
1486 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1487 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1489 Revision 1.431 1999/12/23 04:46:23 ajc
1490 * "Finished" initial hack of RFC822 import
1492 Revision 1.430 1999/12/22 04:46:34 ajc
1493 * Fixed up the "Date:" headers to be RFC822-compliant
1495 Revision 1.429 1999/12/13 05:30:57 ajc
1496 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1497 and replaced it with the public domain 'parsedate()' function from UseNet
1499 Revision 1.428 1999/12/10 23:58:25 ajc
1500 * internet_addressing.c: added. (Internet address to Citadel mapping)
1502 Revision 1.427 1999/12/10 21:34:19 ajc
1503 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1505 Revision 1.426 1999/12/09 05:01:14 ajc
1506 * Split cmd_user() and cmd_pass() into frontend/backend functions
1507 * serv_smtp: implemented AUTH LOGIN for client authentication
1509 Revision 1.425 1999/12/09 00:22:58 ajc
1510 * Finished the "arbitrary service" registration.
1511 * Eliminated "special" master socket for Citadel protocol - just register it
1512 like any other protocol.
1513 * Began initial implementation of native SMTP service.
1515 Revision 1.424 1999/12/08 18:09:10 ajc
1516 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1517 TCP-based services directly in the Citadel server. Not finished yet.
1519 Revision 1.423 1999/11/29 17:39:07 nbryant
1520 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1522 Revision 1.422 1999/11/29 17:26:15 nbryant
1523 * citserver.c: include <sys/types.h>; may help portability to Solaris
1525 Revision 1.421 1999/11/22 00:27:42 ajc
1526 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1527 bug #14 when running on FreeBSD.
1529 Revision 1.420 1999/11/21 18:30:16 ajc
1530 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1531 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1532 Also handle broken client sockets properly. (Thanks to DME for bug report)
1534 Revision 1.419 1999/11/19 01:57:40 ajc
1535 * Fixed a *serious* memory leak in the database function wrappers.
1536 * Updated version number to 5.60 -- run setup when installing this version.
1538 Revision 1.418 1999/11/18 03:29:20 ajc
1539 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1542 Revision 1.417 1999/11/18 02:31:50 ajc
1543 * Updated some of the documentation
1544 * Brought the internal version number up to 5.60
1546 Revision 1.416 1999/11/17 04:15:05 ajc
1547 * Removed the session_count() function. Instead, keep a reference count
1548 updated when sessions begin and end.
1549 * Replaced fixed number of worker threads with lower and upper limits; current
1550 code now tries to make thread count == session count, within these limits
1552 Revision 1.415 1999/11/15 03:17:39 ajc
1553 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1554 to exist, nor is it guaranteed to be writable by BBSUID
1555 (Resolves bug #11 from the Bugzilla repository)
1557 Revision 1.414 1999/11/15 03:07:24 ajc
1558 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1559 and (2) forces a netproc run immediately when a purge is entered
1561 Revision 1.413 1999/11/09 21:20:44 nbryant
1562 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1563 (should fix Bug #10 on FreeBSD)
1565 Revision 1.412 1999/11/05 03:53:47 ajc
1566 * Issue 'cancel' messages for vCard when a user is deleted.
1567 * Try to delete 'cancel' messages locally after they've been distributed.
1569 Revision 1.411 1999/11/03 04:01:20 ajc
1570 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1571 * Removed my email address as the feedback content from the docs; replaced
1572 it with a reference to the Citadel/UX web site.
1574 Revision 1.410 1999/11/02 19:51:23 ajc
1575 * Fixed timeout problem for remote client sessions (all timeouts were set to
1576 1 second ... probably a temporary hack that was missed in the cleanup)
1578 Revision 1.409 1999/11/02 03:03:27 ajc
1579 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1580 network traffic from crashing the server. Reject bad messages.
1582 Revision 1.408 1999/11/01 04:21:34 ajc
1583 * Fixed a concurrency bug which crashed the server when multiple sessions
1584 terminated simultaneously.
1586 Revision 1.407 1999/11/01 00:54:02 ajc
1587 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1588 on disk. Too much stuff goes haywire if there's no M field.
1590 Revision 1.406 1999/10/31 18:17:17 ajc
1591 * Fixed buffer overrun in cmd_rchg()
1592 * Call master_cleanup() when time_to_die==1 for proper shutdown
1594 Revision 1.405 1999/10/31 16:26:55 ajc
1595 * Fixed incorrect assignment of new session ID's
1597 Revision 1.404 1999/10/31 04:17:17 ajc
1598 * Fixed a bug which was crashing the server during very long message entry.
1600 Revision 1.403 1999/10/29 01:48:45 ajc
1601 * database.c: Removed arbitrary limit on maximum number of sessions
1603 Revision 1.402 1999/10/29 01:03:03 ajc
1604 * Debugged all possible ways for a session to terminate; do them cleanly.
1605 * Assign session numbers in a more portable and less arbitrary way.
1607 Revision 1.401 1999/10/28 19:50:55 ajc
1608 * Fixed a problem where the client protocol would spit out two responses
1609 and therefore get out of sync if ASUP command set the access level to
1610 0 and therefore deleted the user (thanks to Eric McDonald)
1612 Revision 1.400 1999/10/28 05:08:49 ajc
1613 * Removed all of the thread cancellation cruft that is no longer necessary
1614 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1615 it's part of cleanup() in citserver.c)
1616 * Removed all references to pthread_* from all modules except sysdep.c
1618 Revision 1.399 1999/10/28 03:20:17 ajc
1619 * Fixed the problem of worker threads waking up prematurely.
1620 * 'QUIT'-terminated sessions now exit properly.
1622 Revision 1.398 1999/10/27 04:26:58 ajc
1623 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1624 dispatching worker threads to active client sockets (and to the master
1625 socket too, of course). Removing sessions is currently broken.
1627 Revision 1.397 1999/10/26 20:20:29 ajc
1628 * Removed the auto-reconnect stuff... it was locking the client in an active
1629 loop more often than it was reconnecting.
1631 Revision 1.396 1999/10/26 13:59:11 ajc
1634 Revision 1.395 1999/10/26 03:48:39 ajc
1635 * Shuffled around the order of events when a thread is terminating. All
1636 mutex operations now happen prior to the freeing of the CitContext structure,
1637 otherwise begin_critical_section() and end_critical_section() try to
1638 manipulate the context's mutex count when there isn't any context.
1640 Revision 1.394 1999/10/26 03:21:16 ajc
1641 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1642 hardcoded size arguments with 'sizeof' based arguments.
1644 Revision 1.393 1999/10/24 19:22:51 nbryant
1645 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1646 authentication libraries more intelligent.
1648 Revision 1.392 1999/10/23 03:39:12 ajc
1649 * Finished moving vCard functionality to the new message base functions.
1651 Revision 1.391 1999/10/21 00:50:14 ajc
1652 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1654 Revision 1.390 1999/10/20 16:46:27 ajc
1655 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1656 enabled the MOVE command to also do a "copy" operation (actually just
1657 creates a second link and bumps the ref count). Implemented "<C>opy" in
1660 Revision 1.389 1999/10/20 16:07:48 ajc
1661 * Wholist fixes for users who are in chat mode
1663 Revision 1.388 1999/10/20 03:42:29 ajc
1664 * In the wholist, only show <private room> if the user viewing the list
1665 doesn't know that room. Otherwise show the name.
1667 Revision 1.387 1999/10/20 02:59:22 ajc
1668 * Code reorganization. Making it easier to move/copy messages without
1669 duplicating existing code.
1671 Revision 1.386 1999/10/17 02:25:18 ajc
1672 * Discovered a huge design flaw in the replication algorithm. Ripped it
1673 out and replaced it with something a bit more robust.
1675 Revision 1.385 1999/10/16 05:30:17 ajc
1676 * Changes to message replication code. Don't do server-side hooks during
1677 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1678 after a file format change.
1680 Revision 1.384 1999/10/14 03:04:16 ajc
1681 * Finished the netproc side of Z (zap/supersede) processing for replication
1683 Revision 1.383 1999/10/13 04:24:18 ajc
1684 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1685 server MSGS command. This will have lots of uses.
1687 Revision 1.382 1999/10/13 01:36:39 ajc
1688 * Starting some work on network zap (supersede) mode for replication
1690 Revision 1.381 1999/10/08 02:55:57 ajc
1691 * More vCard-related debugging
1693 Revision 1.380 1999/10/07 02:58:46 ajc
1694 * Semi-broken vCard replacement implementation in place.
1695 * Added "Z" (Zap, supersede) field to message format
1697 Revision 1.377 1999/10/04 03:19:52 ajc
1698 * We now have a housekeeping thread and a housekeeping queue.
1700 Revision 1.376 1999/10/03 21:48:21 ajc
1701 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1702 to 5.55 format user records and generate vCards.
1704 Revision 1.375 1999/09/29 21:13:17 ajc
1705 * CtdlWriteObject() can now store objects in personal rooms for any specified
1706 user -- rather than only the current user or non-personal rooms.
1708 Revision 1.374 1999/09/29 17:26:56 ajc
1709 * serv_vcard.c: fixed crashola bug in cmd_greg()
1710 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1711 single pass with no intermediate buffer.
1713 Revision 1.373 1999/09/28 03:27:37 ajc
1714 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1716 Revision 1.372 1999/09/27 03:33:40 ajc
1717 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1718 usersupp file. Still needs tweaking.
1720 Revision 1.371 1999/09/24 03:32:19 ajc
1721 * "read my vCard" and "write my vCard" are written and tested.
1723 Revision 1.370 1999/09/24 02:54:17 ajc
1724 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1725 place, and a "read my vcard" function is there; "write my" is next...
1727 Revision 1.369 1999/09/23 03:07:56 ajc
1728 * The vCard 'class' is now linked into the server, though it's not really
1729 functional yet. Its constructors/destructors are debugged, though.
1731 Revision 1.368 1999/09/19 21:28:33 ajc
1732 * Finished off the message architecture stuff with a new class of hooks to
1733 enable future server-side handlers.
1735 Revision 1.367 1999/09/19 15:57:06 ajc
1736 * migrated cmd_ent3() to CtdlSaveMessage()
1738 Revision 1.366 1999/09/19 05:13:57 ajc
1739 * Debugged the new version of CtdlWriteObject()
1741 Revision 1.365 1999/09/16 03:23:23 ajc
1742 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1743 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1744 against it later on), then serializes it and stores to disk.
1745 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1746 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1748 Revision 1.364 1999/09/07 01:42:42 ajc
1749 * cmd_msg3() now uses serialize_message() for its output. All message
1750 commands will eventually exist as a "struct CtdlMessage" at some point
1751 so that we can install server-side handler hooks.
1753 Revision 1.363 1999/09/07 00:04:13 ajc
1754 * netproc.c: put outgoing messages into the use table, too -- this prevents
1755 locally originated messages from showing up again if a remote system is
1756 misconfigured and spools them back to us.
1758 Revision 1.362 1999/09/06 03:39:15 ajc
1759 * citadel.c: run strproc() on new passwords
1761 Revision 1.361 1999/09/03 17:50:26 playcow
1762 For URL view, don't prompt user to select url if there is only one. Display
1763 <U>RL View prompt if message contains url(s). -Ben
1765 Revision 1.360 1999/09/02 02:09:59 ajc
1766 * msgbase.c: new function serialize_message() for future use
1768 Revision 1.359 1999/09/01 21:09:25 ajc
1769 * database.c: display the GDBM version string on startup
1771 Revision 1.358 1999/09/01 02:36:34 ajc
1772 * Actually _enforce_ the max msg len limit
1774 Revision 1.357 1999/09/01 01:51:48 ajc
1775 * Added the ability to handle embedded URL's from the text client
1777 Revision 1.356 1999/09/01 01:02:47 ajc
1778 * Implemented "maximum message length" in global system config
1780 Revision 1.355 1999/08/31 00:57:17 ajc
1781 * Handle multipart/alternative properly during legacy message outputs.
1782 Basically it just prints the first alternative and skips the rest.
1784 Revision 1.354 1999/08/29 21:12:24 ajc
1785 * Made some changes to the output of MIME (especially multipart) messages.
1787 Revision 1.353 1999/08/29 19:56:43 ajc
1790 Revision 1.352 1999/08/24 02:01:03 ajc
1791 * html.c: added. This is an overly simplistic HTML-to-text converter.
1793 Revision 1.351 1999/08/21 18:37:29 ajc
1794 * Minor cosmetic cleanup. No code changes.
1796 Revision 1.350 1999/08/21 05:15:34 ajc
1797 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1798 on a Citadel network rather than only on the local system.
1800 Revision 1.349 1999/08/08 00:25:45 ajc
1801 * Made one more byte available in locate_host() and in all the structs which
1802 its output gets written to (client can display 24 positions but we were only
1805 Revision 1.348 1999/08/07 16:34:38 nbryant
1806 * serv_icq.c: warning fixes
1808 Revision 1.347 1999/08/06 02:57:26 ajc
1809 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1810 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1812 Revision 1.346 1999/08/05 17:58:59 ajc
1813 * RWHO command now returns express message code in postion 3
1815 Revision 1.345 1999/08/04 02:21:45 ajc
1816 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1818 Revision 1.344 1999/08/03 11:34:35 ajc
1819 * Added client_icq.c and client_icq.h
1821 Revision 1.343 1999/08/03 03:14:51 ajc
1822 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1824 Revision 1.342 1999/08/03 01:52:06 ajc
1825 * Redesigned the client protocol commands for dealing with ICQ
1826 * Implemented page function priority ordering to prevent pages from being
1827 simultaneously delivered over multiple IM systems
1828 * Migrated serv_icq.* into the Makefile
1830 Revision 1.341 1999/08/01 21:36:30 ajc
1831 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1832 It is set up using ICQL and ICQA commands, it automatically logs the user
1833 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1836 Revision 1.340 1999/07/31 07:18:01 ajc
1837 * Restructured the express message infrastructure, adding a class of function
1838 hooks for the addition of multiple paging modules with message routing
1840 Revision 1.339 1999/07/30 22:20:19 ajc
1841 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1842 * rooms.c: buffer overrun fix
1843 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1845 Revision 1.338 1999/07/30 03:32:24 ajc
1846 * Added strdoop(), a leak-checked version of strdup()
1847 * Small fixes to new API functions in msgbase.c
1848 * ICQ metaclient stores/reads config using the message base API functions
1850 Revision 1.337 1999/07/29 03:36:37 ajc
1851 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1852 cmd_msg3() now fetches directly from disk and spews to the client.
1854 Revision 1.336 1999/07/28 04:02:37 ajc
1855 * Server modules are now labelled with their RCS ID instead of a complex and
1856 manually-updated data structure.
1858 Revision 1.335 1999/07/28 03:50:24 ajc
1859 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1860 calling output_message() in MT_DATE mode.
1861 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1863 Revision 1.334 1999/07/27 22:47:26 ajc
1864 * Implemented new data type "CtdlMessage" which will eventually be used as
1865 widely as possible to represent a message in memory.
1866 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1867 output_message() as well as a bunch of other things.
1869 Revision 1.333 1999/07/27 20:00:24 ajc
1870 Removed all references to CC->msglist and CC->num_msgs, and all utility
1871 functions which relied upon them. Citadel Is Now Better.
1873 Revision 1.332 1999/07/27 19:32:22 ajc
1874 Removed serv_upgrade.c and all references to it in Makefile.in
1875 Reworked new-mail-count to not use MessageFromList() etc.
1877 Revision 1.331 1999/07/25 02:59:37 ajc
1878 Fixed reference count problem in cmd_move()
1880 Revision 1.330 1999/07/24 22:50:38 ajc
1881 Continued replacing references to [get|put]_msglist() with better code.
1882 For some reason, cmd_msgs() still doesn't always work right.
1884 Revision 1.329 1999/07/24 22:16:41 ajc
1885 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1886 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1887 file) before issusing "cvs commit", and the comments recorded by CVS will
1888 automatically appear at the beginning of ChangeLog.
1890 Revision 1.328 1999/07/24 22:14:21 ajc
1891 cmd_move() now uses CtdlDeleteMessages().
1892 WARNING: build is temporarily broken. Currently removing all references
1893 to the "msglist" kept in CitContext. It's ugly and must die.
1895 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1896 * Moved message deletion into new API function CtdlDeleteMessages()
1897 * Added CtdlWriteObject() to store generic data in the msgbase
1898 * Fixed really dumb error that prevented network msgs from posting
1900 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1901 * Moved the actual work done in cmd_msgs() into a new API function
1902 called CtdlForEachMessage() which is supplied a callback function.
1904 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1905 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1906 be using this shortly to search rooms for specific object types.
1908 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1909 * Changes to dynloader et al to handle ICQ module being written
1910 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1912 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1913 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1914 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1915 avoid problems with working directories.
1916 * Makefile.in: don't install chkpwd setuid if make install isn't
1918 * citadel.spec: chmod u+s chkpwd during %install stage
1920 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1921 * PEXP and GEXP no longer trip the idle time display
1922 * Fixed bug which duplicated incoming private mail to Trashcan
1923 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1924 implemented a 15 second delay to wait for a crashed server to restart
1925 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1926 preventing logins on my system otherwise
1928 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1929 * eliminate redundant "name" parameter in [l]putuser(), now uses
1930 usbuf->fullname to guarantee the correct name for the index
1932 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1933 * Makefile.in, configure.in: link netproc with gdbm
1934 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1935 * user_ops.c: warning fix
1937 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1938 * Mail is now saved in both sender and recipient mailboxes. This is
1939 structured in a way that will allow a separate "outbox" room and/or
1940 multiple recipients in the future.
1942 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1943 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1944 when no other message-ID is available (it screws up the loopzapper)
1945 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1946 get data from quickroom.QRname instead; prevents incorrect indexes
1947 * Tentative implementation of "personal rooms" (user-private namespace)
1948 * Added supplementary message info records for info that may change
1949 at some time later than when the message is saved (i.e. ref counts)
1950 * Implemented msg reference count increment/decrement; delete messages
1951 whose reference count reaches zero
1953 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1954 * control.c: create citadel.control if it doesn't exist (yikes!)
1955 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1956 * user_ops.c: don't delete user's mailbox at user-delete time
1958 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1959 * utilsmenu: removed menu items for defunct utilities
1961 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1962 * Changed any remaining references to UUCP, to "Internet" instead.
1964 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1965 * added server command line option "-f" to defrag databases on startup
1966 * control.c: better performance and reliability in [get|put]_control()
1967 * netproc.c: Finished the loopzapper
1969 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1970 * netproc.c: started writing a vortex checker. Not finished.
1972 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1973 * Replaced all code that generated temporary filenames with calls to
1974 tmpnam(). Rewrote using tmpfile() where possible.
1976 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1977 * base64.c: mapped fi and fo to stdin and stdout using
1978 actual code rather than assignment at declaration time
1979 (several users of Red Hat Linux 6.0 reported problems)
1981 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1982 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1983 * server.h: Changed discrete #define's to enum's where appropriate
1984 * sysdep.c: Changed the startup message to give credit to the whole
1985 development team :) Also made the message more GNU-ish.
1987 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1988 * database.c: print log messages for file defragmentations
1989 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1990 for arbitrary per-session data storage (by modules etc.) without
1991 having to add fields to struct CitContext
1992 * msgbase.c: removed "desired_section" from struct CitContext and
1993 implemented it using CtdlGetUserData() as a test.
1995 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1996 * commands.c, commands.h, routines.c: began color scheme changes
1998 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1999 * configure.in: Added untested support for BSDI 4.x.
2001 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2002 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
2003 which lack utmp.ut_host
2004 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
2005 namespace collision with <sys/stream.h> on aforementioned SYSV
2007 * configure.in, getutline.c: check for paths.h
2008 * configure.in, Makefile.in: check for -lsocket and -lnsl
2010 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2011 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
2012 invoked by root and BBSUID != 0
2013 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
2015 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
2016 * file_ops.c: fixed NDOP to not crash the server if it has trouble
2017 with a download file
2018 * netpoll.c: upped default packet size
2020 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2021 * Repaired IGnorant security hole blunder re. citmail
2023 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2024 * serv_chat.c: notify user of number of participants upon entering chat
2025 * Built the 5.53 distribution
2027 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2028 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
2029 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
2031 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2032 * messages.c: downloading more than MAX_MSGS messages now truncates
2033 (off the beginning of the list) rather than crashing.
2035 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2036 * whobbs.c: auto-detect when being called from a webserver, and act
2037 as a CGI (print HTTP headers and HTML output)
2039 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2040 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
2042 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2043 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
2044 when called from sendmail due to citadel.config security check
2046 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2047 * dynloader.c: OpenBSD places underscores in front of symbol names
2048 * Makefile.in: fixed a few sillies
2049 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
2050 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
2051 (have to cast it to long for printf/scanf)
2053 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2054 * aidepost.c: rewrote to unlink temp file before writing to it so that
2055 it will automatically go away if interrupted. Also ran indent -kr -i8
2057 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2058 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
2060 * config.c, sysdep.c: fix -h option not setting proper modules dir
2061 * configure.in, citadel.spec: make --enable-chkpwd the default
2062 * setup.c: don't chown chkpwd
2064 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2065 * configure.in: another OpenBSD fix, but we're still not quite there yet
2066 * serv_chat.c: warning fix
2068 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2069 * config.c: now requires a setup run for *any* rev level difference
2070 * Updated docs & confs for 5.53b1 release
2071 * setup.c: sets the 0600 permission bits on citadel.config that
2072 is checked for in config.c
2074 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2075 * citserver.c: improved is_public_client(), also if a public_client
2076 only supplies a numeric address, attempt to resolve it
2077 * locate_host.c: verify that the forward DNS matches the reverse
2078 * locate_host.c, locate_host.h: more general interface
2079 * configure.in, acconfig.h: fixes for Digital UNIX
2081 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2082 * Implemented "access level required to create rooms" (client & server)
2084 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2085 * configure.in: updated help messages, OpenBSD support
2086 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2088 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2089 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2090 deleting a room which had never been posted to
2091 * user_ops.c: include errno.h
2092 * dynloader.c: fix for OpenBSD
2094 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2095 * Makefile.in, configure.in, getutline.c, sysdep.c:
2096 fixes/bug workarounds for FreeBSD
2098 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2099 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2100 `chkpwd', a setuid helper program for machines which use shadow
2101 passwords (configure --enable-chkpwd)
2102 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2103 for PAM or shadow passwords (configure --with-pam)
2104 * Makefile.in: made some messages simpler
2105 * citadel.spec: updated for 5.53; correct name of tarball; build with
2106 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2107 built by non-root user
2108 * commands.c: cosmetic cleanup
2109 * config.c: (security/paranoia) check permissions on citadel.config
2110 * configure.in: check for ncurses if we can't find curses
2111 * dynloader.c: warning fix
2112 * sysdep.c: don't complain if initgroups() fails
2113 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2114 * Makefile.in: New! Improved! Cleaner! Shinier!
2116 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2117 * messages.c: cosmetic cleanups to message reading loop
2119 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2120 * commands.c: use bright colors by default in color mode
2121 * citserver.c: initialize wholist fields with (not logged in) etc.
2123 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2124 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2126 * database.c: bail out if opening databases fails
2128 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2129 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2130 messages. Calling cprintf() on strings >256 bytes crashes the server
2131 * msgbase.c: minor logging fix in save_message()
2133 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2134 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2135 dropping root permissions.
2136 * sysdep.c: also drop supplementary groups
2138 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2139 * config.c: error checking in put_config()
2140 * setup.c: chgrp files to the login group associated with BBSUID
2141 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2142 master_startup() after dropping perms
2144 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2145 * Prevent buffer overruns in lowercase_name in [get|put]user()
2146 * client_chat.c: use citedit() for page composition
2148 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2149 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2150 filename was supplied to it (for attachments without names)
2151 * mime_parser.c: strip leading whitespace in content_type & disposition
2153 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2154 * configure.in: improved check for pthreads
2155 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2156 * configure.in, Makefile.in: support for building server modules as
2157 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2158 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2159 * database.c: don't use a critical section in open_databases()
2160 * housekeeping.c: use getfloor()/putfloor() instead of
2161 lgetfloor()/lputfloor() in check_ref_counts()
2162 * mime_parser.c: include <errno.h>
2163 * msgbase.c: include <limits.h>
2164 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2165 don't call master_cleanup() directly from signal handler.
2166 * routines.c: prototype getutline() if necessary
2167 * getutline.c: stupid bugfix
2168 * acconfig.h, configure.in, locate_host.c, server.h: work around
2169 nonreentrant gethostbyaddr() on BSDI
2171 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2172 * citadel.c: increased hostname buffer size to handle very big names
2174 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2175 * sysdep.c(main): initialize alen before call to accept()
2177 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2178 * configure.in: improved check for cygwin
2179 * configure.in, routines.c: access utmp directly instead of calling
2180 `who' if getutline() is available.
2181 * configure.in, Makefile.in, getutline.c: replace getutline() on
2182 systems which don't have it
2183 * routines.c: now always access utmp directly unless we can't find
2186 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2188 - ifdef out file download methods that require named pipes (client)
2189 - include pthread.h and gdbm.h only if they are present (fixes
2190 auto dependency generation)
2191 - include snprintf.h where needed
2192 - handle .exe suffixes for "make install"
2194 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2195 * Overhauled the express messaging system (again)
2197 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2198 * messages.c: implemented client download of MIME attachments
2200 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2201 * Added qpdecode.c to the distribution (decodes quoted-printable)
2202 * Finished the MIME parser
2203 * Gave MSG0 a reasonable behaviour for MIME messages
2204 * Added the OPNA command for downloading attachments
2206 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2207 * Look for citadel.rc in current directory if not found elsewhere
2208 * More work on the MIME parser
2209 * Added base64.c to the distribution
2211 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2212 * fixes for IRIX (thanks to wr and family for use of the Indy):
2213 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2215 - handle `long' pid's
2216 - a few other little bits
2218 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2219 * Fixed bug in save_message() which crashed the server on mail to sysop
2220 * Rewrote pop_march() to be smarter about <G>oto heuristics
2222 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2223 * Changed internal storage of express messages from a linked list to
2224 a single, resizable buffer.
2225 * Added a "room order" key to the room record, to allow some control
2226 over room listing order.
2227 * Made the room list commands aware of the room order key.
2228 * Overhauled <G>oto heuristics to pay attention to floor & room order
2230 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2231 * Added some more code to the unfinished MIME parser
2232 * Changed module loading path to simply "modules" because after calling
2233 get_config(), the cwd is guaranteed to be the correct BBS directory.
2235 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2236 * Fixed a bug in the user editing command (client side)
2237 * Started a rewrite of the MIME parser
2239 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2240 * Brought over the mime_parser from WebCit and began preliminary work
2241 on supporting MIME format messages.
2243 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2244 * Various changes to begin work on support for MIME messages
2245 - Defined format type 4 for MIME
2246 - msgbase.c: *temporary* hacks in output_message() for Type 4
2247 - citmail.c: added more robust header parsing, and support
2248 for Type 4. Also eliminated the crappy built-in
2250 - Updated some of the technical documentation
2252 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2253 * Fixed access to page log room
2255 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2256 * control.c: include <limits.h> to fix PATH_MAX undefined
2257 * serv_chat.c: made the following changes to cmd_sexp() --
2258 * Send zero-length message to check only, don't send
2259 * Send "-" message on the command line to invoke
2260 the SEND_LISTING transfer mode for a multi-line message
2261 * Added facilities to log all pages to a room (site configurable)
2263 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2264 * Replaced all occurances of malloc(), realloc(), and free() in the
2265 server and server-modules with mallok(), reallok(), and phree().
2266 Wrote macros and a set of leak-tracking functions.
2268 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2269 * Documentation changes
2271 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2272 * Fixed security problem relating to private rooms
2274 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2275 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2277 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2278 * internetmail.config: commented this file more clearly
2280 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2281 * citadel.c: added some experimental code to automatically reconnect
2282 to the server if the connection is broken. For some reason, it only
2285 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2286 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2287 crashing the whole server.
2288 * Tagged everything for the official 5.50 release.
2290 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2291 * housekeeping.c: call kill_session() with session_to_kill,
2292 not ccptr->cs_pid (was crashing the server)
2294 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2295 * Added "-i" flag to netproc to make it skip the export phase.
2296 Updated other programs to call netproc in this way when appropriate.
2297 * Updated network.txt to reflect the usage for netproc (which has
2298 been wrong for several releases)
2300 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2301 * Started removing the word "beta" from the docs and code.
2302 Preparing for an actual release.
2303 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2304 originating messages. this was breaking parts of the network)
2306 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2307 * msgbase.c: remove extra call to alias() which was causing
2308 Citadel-to-Citadel mail to fall into the bit bucket.
2309 * msgbase.c: fixed tempfile naming problem that could cause a new
2310 outgoing netmail message to overwrite another if netproc had not been
2313 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2314 * More session table stability nonsense
2316 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2317 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2318 bug which was causing the server to occasionally crash.
2319 * removed serv_test.so from the default build
2321 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2322 * setup.c: default value for maxsessions is now 0 (no limit)
2323 * room_ops.c: don't allow users to create a room called "Mail"
2324 * serv_expire.c: fixed "number of messages purged" display
2325 * commands.c: when using color, default to low-intensity colors
2327 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2330 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2331 * Added a new type of module hook for adding logging functions
2332 * Removed whitespace to left and right of '@' in netmail recipients
2333 * sysdep.c: read citadel.config _before_ initializing loadable modules
2334 * stats.c: fixed segfault resulting from extracting log lines
2335 * Ripped most of the "attachments" stuff out of both the client and
2336 server. (Thought of a better way to handle it ... LATER.)
2338 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2339 * setup.c: create citadel.config with mode 0600
2340 * Makefile.in: don't chmod sendcommand
2341 * serv_upgrade.c: don't create citadel.config if it doesn't already
2343 * setup.c: saner defaults for nodename and fqdn
2345 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2346 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2347 to use a more reliable/accurate method to set quickroom.QRhighest
2348 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2350 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2351 * weekly is now generated by configure
2353 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2354 * room_ops.c: added sort_msglist() to move and save operations
2355 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2358 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2359 * Fixed cmd_regi() to not display a second result code after xfer
2360 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2362 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2363 * citadel.spec: added
2365 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2366 * Makefile.in: split install target into install-exec, install-data,
2367 and install-doc subtargets
2369 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2370 * Added a fourth color mode in the client: "user" which turns color
2371 on or off according to a per-user flag stored on the server. Added
2372 server-side support for this too, of course.
2374 * serv_expire.c: finished the code to purge stale visits
2375 * sysdep.c: strip trailing nonprintables in client_gets()
2376 * routines2.c: fixed <.AS> command; all configs now work properly
2377 * Moved num_parms() and all the extract() type functions into tools.c
2378 and removed them from all other files. Linked in tools.[o|ro] there.
2379 * netproc.c: handled incoming file transfers to correct room directory
2380 * room_ops.c: fixed incorrect naming of files in info and images dirs
2382 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2383 * setup.c: removed all prompts that can be configured from within the
2384 client in order to simplify the setup procedure
2386 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2387 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2388 export format which treats visits as a separate section
2389 * serv_expire.c: began writing functions to purge rooms and visits
2390 (neither work yet), and added a way to call defrag_databases()
2392 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2393 * Reimplemented 'visit' structs stored globally instead of as
2396 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2397 * Started implementing global room numbers.
2399 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2400 * room_ops.c: mailbox rooms always appear on the main floor
2401 * made QR_MAILBOX rooms non-editable
2402 * cmd_setr() delete old room record when room name changes
2403 (This causes a big mess that exposes a flaw in the whole design.)
2404 * room_ops.c: users can delete messages from their mailboxes
2406 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2407 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2408 buffer. Overruns are probably what was causing the crashes.
2409 * Changed the way cmd_ent3() handles mail messages; the previous code
2410 rerouted all private mail to the trash.
2412 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2413 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2414 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2415 rooms in a couple more places: set_wtmpsupp() and make_message()
2416 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2417 * serv_expire.c: purge ops are now a command instead of a cleanup
2418 function. This is probably temporary as well.
2419 * citadel.c: fixed the way <.WL> parses the returned data from a
2422 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2423 * serv_upgrade.c: fix uninitialized variable
2425 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2426 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2427 * server.h, database.c: wrapped all GDBM calls in critical sections
2428 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2430 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2431 * Makefile.in: link in snprintf.o where needed
2433 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2434 * client_chat.c: eliminate calls to sprintf()
2435 * commands.h, routines.c, routines2.c: warning fix
2436 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2437 ipc_c_tcp.c: eliminate sprintf() calls
2439 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2440 * serv_upgrade.c: added all missing fields to export/import
2441 * serv_expire.c: support per-user purge time when purging users
2442 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2443 * routines.c: added more stuff to <.A>ide <E>dit user
2445 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2446 * serv_expire.c: created; moved message expiry from serv_test.c,
2447 moved user purge from userpurge.c
2448 * userpurge.c: deleted
2449 * routines2.c: finished <.AS> command
2450 * room_ops.c: fixed Aide room access (for some reason, the Aide
2451 room had the QR_MAILBOX flag set)
2453 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2454 * useradmin.c: really removed (cvs remove)
2455 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2456 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2457 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2459 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2460 * useradmin.c: removed
2461 * utils.doc: removed references to useradmin and sysoputil
2463 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2464 * citadel.h (and related files): removed defunct parameters,
2465 c_defent and c_msgbase (erase your test bbs)
2466 * Implemented CONF server command for site-global configs
2467 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2468 * commands.c: implemented boolprompt()
2469 * routines2.c: started adding CONF questions to <.AS> command
2470 * room_ops.c: began a fix for the mysterious disappearing Aide room
2472 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2473 * snprintf.c: warning fix propagated over from gcit
2475 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2476 * added RCS Id keyword strings to sources
2477 * citmail.c: reverted to version 1.10
2479 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2480 * messages.c: temporarily set screenwidth to a fixed value of 80
2481 during <P>rint operations.
2483 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2484 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2485 try to get a default for bbsuid if it's currently set to 0
2486 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2487 it complain about this before?)
2488 * serv_upgrade.c: began writing an "export" command to do sidegrades
2490 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2491 * serv_upgrade.c: cosmetic changes
2492 * Implemented message expiry by date (this really needs to be moved
2493 out of serv_test.c, but where does it belong?)
2495 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2496 * serv_upgrade.c: warning fixes
2497 * acconfig.h: remove ANSI_COLOR
2498 * Configure, Makefile.tmpl: removed
2500 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2501 * More stoopid ANSI colour additions here and there.
2502 * ANSI colour selection is now in citadel.rc instead of an option in
2503 the configure script. "on" "off" and "auto" are available.
2504 * added "build.txt" to the techdoc directory, with LS's build notes
2506 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2507 * citadel.c, commands.c, commands.h: set background color to black
2508 before clearing screen, so that we can actually see text on
2509 black-on-white xterms.
2511 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2512 * rooms.c: fix color of Mail>
2513 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2514 terminal doesn't send the answerback sequence to the shell if we
2517 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2518 * citadel.c: Added a splash of colour to the Wholist
2520 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2521 * configure.in: added comments
2522 * mkinstalldirs: new file to be used for `make install'
2523 * aclocal.m4, missing: new files, also swiped from automake
2524 * citadel.c: don't mung the terminal if we can't find citadel.rc
2525 * Makefile.in: added `install' target, `clean' removes
2526 *.mo, rebuild configure when configure.in changes.
2527 * configure.in: check for install and autoconf
2528 * configure.in, Makefile.in: only pass -fPIC to gcc
2529 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2531 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2532 * Unified the "unpacked database" format for both upgrades and
2533 sidegrades (also see export5.c elsewhere)
2534 * citserver.c: clear out cmdbuf before reading a command; some server
2535 commands were accidentally extracting parameters from previous cmds
2536 * rooms.c: removed the warning about the ineffectiveness of kicking
2537 users out of public rooms, because the new server can do lockouts
2539 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2540 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2542 * Makefile.in: partial support for VPATH builds, autodependency fix
2544 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2545 * minor documentation changes
2547 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2548 * messages.c: fixed an oversight that was allowing attachments even
2549 when disabled in citadel.rc
2551 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2552 * routines2.c: warning fix
2554 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2555 * Client: added message expiration policy questions to room edit
2556 * Client: added <.A>ide <S>ystem configuration command
2558 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2559 * Makefile.in: Auto dependency generation (may require GNU make, but
2560 does at least function without this feature on OSF/1 make);
2561 Makefile is regenerated when Makefile.in changes (ditto);
2562 `realclean' is now known as `distclean';
2563 portability fixes for older Unix make utilities
2564 * citadel.c, citadel.h, commands.c: make client suspendable
2566 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2567 * setup.c: default node name is now obtained from uname()
2568 * config.c: added put_config()
2569 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2570 * policy.c: implemented cmd_gpex() and cmd_spex()
2572 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2573 * Mail rooms now hide their owner-prefix from the client.
2574 * proxy.c: added configurability and primitive message expiry
2576 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2577 * Makefile.tmpl: fix to build client with old Configure script
2578 * configure.in: autologin defaults to enabled if crypt() is available
2579 * room_ops.c: fix improper null-termination bug I introduced
2581 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2582 * Client ability to force display of prompts in Mail rooms, even when
2583 the user has prompting turned off (citadel.rc option)
2585 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2586 * sysdep.c (cprintf): generate a newline on truncated buffer
2587 * room_ops.c: exploitable overrun fixes
2589 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2590 * msgbase.c: reimplemented cmd_move()
2591 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2592 and moving messages.
2593 * setup.c: system-default message expire policy of "number of
2594 messages, 150" is now a default configuration instead of a temp hack
2595 * proxy.c: cache dir create now dies on any error except EEXIST
2597 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2600 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2601 * configure.in: don't check for -lcrypt unless autologin is enabled
2602 * file_ops.c: fix another overrun
2604 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2605 * Killed the "rooms" subdirectory (it isn't used anymore)
2606 * dynloader.c: Made dynamically added server commands case-insensitive
2607 * import.c is now serv_upgrade.c, a module
2608 * Removed most of the "level 9" trace messages no longer needed
2610 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2611 * Makefile.in: simplified to use pattern rules; files compiled with
2612 -D_REENTRANT go to *.ro to allow the same files to be used with both
2614 * tools.c, tools.h: new files; misc routines used by both client and
2615 server go here. contains safestrncpy() at the moment.
2616 * rooms.c: fix several exploitable buffer overruns
2617 * sysdep.c: fix infinite loop when long lines are received from the
2618 client; fix exploitable buffer overrun in cprintf()
2619 * ipc_c_tcp.c: fix infinite loop on long line from server
2620 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2621 * .cvsignore: add *.ro
2623 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2624 * Built some more of the message expiry infrastructure
2626 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2627 * citserver.c: fix two more overruns, one of which was preventing
2628 the "From Host" from showing up in the <W>ho listing.
2630 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2631 * Moved "struct visit" and its associated defs from citadel.h to
2632 server.h where they belong
2633 * Set up data structures for room policies (expiry, etc.)
2635 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2636 * citserver.c: fix overrun which caused segv's on servers with long
2639 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2640 * user_ops.c: added PurgeStaleRelationships() to do processing at
2641 session logout time to remove visits for rooms which no longer exist
2642 * user_ops.c: implemented NewMailCount()
2644 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2645 * serv_chat.c: fix buffer overrun that was resulting in segv's
2646 * serv_chat.c: fix another overrun that could cause sessions to hang,
2647 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2648 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2650 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2651 * Implemented "lazy mode" traversal - pressing the space bar will do
2652 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2653 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2654 only to their owners.
2656 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2657 * messages.c, citadel.rc: added the ability to display message numbers
2658 in the header when reading messages. I think this is butt ugly, but
2659 some of the DaveCode afficionados seem to like it...
2661 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2662 * room_ops.c: Added is_noneditable() function to replace all of the
2663 duplicated code present in all functions which edit room parameters.
2665 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2666 * lots of warning fixes; builds with -std1 on dec unix
2667 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2668 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2670 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2672 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2673 sysdep_decls.h: function pointer/prototyping fixes
2674 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2676 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2677 * snprintf.c, snprintf.h: new files
2678 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2679 above; citserver now builds and runs on Digital Unix 4.0d with the
2680 GNU-style configure script. there is a bug with the hostname display
2682 * netproc.c: sillyness fix
2683 * room_ops.h: prototype delete_room()
2684 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2685 use HAVE_SYS_SELECT_H macro
2687 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2688 * Began fixing the stuff I broke
2690 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2691 * Did the big migration to the new data structures. Lots of stuff is
2692 now broken. Basic moving from room to room works, but Mail is
2693 broken, and some of the administrative commands are unimplemented.
2695 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2696 * configure.in: autologin now defaults to disabled
2698 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2699 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2700 migrated all the code that used them to use "struct visit" instead.
2702 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2703 * Rewrote [l][get|put]room() functions to use room names rather than
2704 room index numbers. Temporarily prepended a "n" to these four
2705 function names until they are put to use.
2707 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2708 * Removed a few more references to usersupp.lastseen[]
2710 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2711 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2712 * Makefile.in: restructured variables for greater consistency, use
2713 @echo to print out notices during the make process, add so_locations
2715 * configure.in, Makefile.in: configure checks for -rdynamic
2716 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2717 * stats.c: add semicolon to placate DREC compiler
2718 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2719 * configure.in: pass -pthread to DEC compiler, don't check for
2720 libpthread[s] on DEC Unix
2722 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2723 * Makefile.in: new variable PTHREAD_DEFS for portability
2724 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2725 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2726 stats.c, userlist.c, whobbs.c: return type of main() is int
2727 * citadel.c, commands.c, messages.c: use time_t properly
2728 * citserver.c: include <limits.h>
2729 * config.guess, config.sub, install-sh: new files
2730 * configure.in: don't use gcc on Digital Unix
2732 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2733 * room_ops.c: modified usergoto() to look at the new data structures
2734 for counting new messages and such.
2736 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2737 * user_ops.c: fix compiler warning and potential memory leak,
2739 * configure.in, Makefile.in: only build the server if we find pthreads
2740 * Makefile.in: realclean removes config.{cache,log,status}
2742 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2743 * Removed code from some of the utilities which was still attempting
2744 to access the old non-gdbm data store.
2745 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2746 traversal instead of a MAXROOMS loop.
2747 * sysdep.c: set up a dummy CitContext record to be used during server
2748 startup, during which time there is no real context.
2750 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2751 * Implemented the function ForEachRoom() to handle all-rooms traversal
2752 (this will work with both the old and new paradigms, because both
2753 use a GDBM database with one room per record). Migrated all room
2754 list commands to use it.
2756 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2757 * Implemented the function CtdlRoomAccess() to handle *all* of the
2758 user-access-to-rooms functionality. Migrated all room list commands
2759 to use it. Still need to migrate gotos.
2761 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2762 * configure.in, acconfig.h: new files; partially functional GNU
2763 autoconf configure script. Run autoheader; autoconf; ./configure
2764 --prefix=`pwd` to test.
2765 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2767 * Makefile.in: modified to work with autoconf-style configure script
2768 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2769 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2770 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2771 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2772 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2773 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2774 * netproc.c: remove procfs stuff. simply attempt to kill the target
2775 process with signal zero instead; this checks whether the process
2777 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2779 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2780 * BOTH the old and new generation systems are being written to at
2781 this point. Code that reads stuff is still using the old system.
2783 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2784 * Changed all "generation" variables from char to long, in preparation
2785 for removing MAXROOMS. Generations for new rooms are now timestamps.
2786 * Defined "struct visit" to hold user/room relationships.
2787 * Removed some #define's from citadel.h that are no longer used.
2789 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2790 * More changes to support attachments. They mostly work, but only
2791 in fixed-format messages.
2793 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2794 * msgbase.c: began laying the groundwork to support attachments.
2795 Purchased Rogaine(tm) in preparation for expected hair loss.
2797 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2798 * msgbase.c: include dynloader.h
2799 * citadelapi.h: removed
2800 * dynloader.h: prototype CtdlRegisterUserHook()
2802 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2803 * Added a UserFunctionHook category to implement hooks which perform
2804 operations on various users or usernames
2806 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2807 * citserver.c: removed cmd_extn() and related code
2809 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2810 * user_ops.c: include dynloader.h
2811 * roomstats.{c,mk}: removed
2812 * Configure, Makefile.in: autodependency-related fixes
2814 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2815 * Various changes to allow "new messages" to work correctly with Mail
2817 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2818 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2819 of hook types by inventing an EventType field to the Session hook.
2820 * proxy.c: added pre-fetching
2822 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2823 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2824 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2825 up the dynamic loader interface as follows:
2826 - all the symbol table stuff is gone.
2827 - modules are loaded once at server startup and never unloaded.
2828 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2829 that was being done with the symbol tables.
2830 - Dynamic_Module_Init() now returns a pointer to a static struct
2831 DLModule_Info; this structure itself has been modified to use char*
2832 fields instead of fixed char arrays.
2833 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2835 * Configure, Makefile.in: added autodependency support
2837 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2838 * Implemented separate structs, lists, and functions for each type
2839 of server-side hook available.
2841 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2842 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2845 * sysdep.c, user_ops.c: removed reference to hooks.h
2847 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2848 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2849 because something was causing abominally slow response time.
2850 * proxy.c: added. This will eventually become a caching, pre-fetching
2851 multiuser proxy server for the Citadel protocol.
2853 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2854 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2855 flags for serv_chat.o
2856 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2857 * dynloader.h: prototype CtdlRegisterHook()
2858 * .cvsignore: added data
2860 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2861 * Tried my hand at adding the ability for server extensions to
2862 register various types of "hooks" in addition to just adding
2863 server commands. This is probably not final.
2865 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2866 * Added support for dynamic server modules. Reworked serv_chat.c
2867 to be such a module.
2869 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2870 * userpurge.c: rewrote using functions from the server core, rather
2871 than the now-defunct external API. This'll be ready once the module
2872 loading code is done. (I just had to commit _something_ tonight.)
2874 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2875 * Yanked the citadelapi.c module. This wasn't working out well.
2876 * techdocs/citadelapi.txt - began documenting the new API to be used
2877 by modules which will be dynamic linked into the server - most of
2878 this API is existing server functions.
2879 * Added a ForEachUser() function with callback mechanism, and reworked
2880 cmd_list() to use it.
2882 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2883 * Moved all of the gdbm databases to a separate "data" directory.
2885 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2886 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2889 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2890 * room_ops.c: include time.h
2891 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2892 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2893 remove duplicated declarations
2895 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2896 * setup.c: Removed yesno_s()
2897 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2898 modified whenever a room is modified or posted in.
2899 * citadelapi.c: Added CtdlForEachRoom() function
2901 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2902 * Makefile.in: new target `cleaner' does the same as `realclean'
2903 without removing sysdep.h
2904 * proto.h: is bad. eliminate. I've moved the prototypes into several
2905 header files, one per .c file
2907 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2908 * Added a CtdlGotoRoom() function to the CitadelAPI.
2910 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2911 * sysoputil is finally dead! Removed it from the build.
2912 * Added userpurge.c server extension (initial implementation)
2914 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2915 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2916 `realclean' removes everything clean does, plus sysdep.h, plus
2918 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2919 * *.[ch]: protoized. Added several new header files containing
2920 prototypes and other external declarations; many duplicated
2921 declarations still should be moved to header files. proto.h must die
2924 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2925 * Implemented a bunch of user account related functions in the
2928 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2929 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2930 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2931 in getuser(), getroom(), and getfloor() to prevent future problems.
2933 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2934 * Updated citmail.c with the latest stuff from the production system.
2935 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2936 after its first successful use (user-not-found's don't affect it).
2938 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2939 * Got the CitadelAPI library to the point where the server can start
2940 up an extension, and the extension will connect to the server, do
2941 some initialization, call a user-supplied CtdlMain(), and exit. Also
2942 hacked together a _temporary_ form of the new EXTN server command.
2944 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2945 * Second attempt at getting the server API started. Now it runs
2946 outside of the server and builds a connection.
2948 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2949 * Modified the appearance of Internet addresses when they arrive on
2951 * Removed the <E> field from the message format writeup in hack.txt.
2952 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2954 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2955 * Started developing the server-side API. This is in its very
2956 initial stages. See serverapi.c and techdoc/api.txt
2958 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2959 * Makefile.in: added config_decls.h to dependencies
2961 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2962 * config_defs.h: renamed to config_decls.h
2963 * config.c, sysoputil.c: updated to reflect the above
2965 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2966 * config_defs.h: new file, contains external declarations from config.c
2967 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2968 for bbs_home_directory
2969 * mailinglist.c, support.c: include <string.h>
2970 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2971 duplicated defs, replace gets() call with fgets()
2972 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2974 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2975 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2977 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2978 * ChangeLog: reordered; the GNU standard is to add new entries to the
2980 * .cvsignore: added userlist
2982 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2983 * Finished migrating everything to the new data store.
2984 * Replaced the binary "calllog" with the ASCII "citadel.log"
2985 * Began converting broken utilities that depend on the old data store
2987 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2988 * Makefile.in: removed msgstats
2990 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2991 * Initial CVS import