2 Revision 590.5 2001/12/14 06:58:12 ajc
5 Revision 590.4 2001/12/13 22:36:30 nbryant
6 make configure search for /usr/local/BerkeleyDB.4.0
8 Revision 590.3 2001/12/13 22:29:57 nbryant
9 make it compile with Berkeley DB 4.0.x
11 Revision 590.2 2001/12/11 21:31:07 nbryant
12 - test for -ldb3 before -ldb
14 Revision 590.1 2001/12/11 20:04:41 nbryant
15 - fix library flags, includes for portability
16 - malloc.h is deprecated
17 - fix genstamp, hopefully
18 - fix size_t *printf handling for portability
20 Revision 590.0 2001/12/08 03:31:41 ajc
23 Revision 580.95 2001/12/08 03:30:37 ajc
24 * Final changes to networking docs for 5.90
26 Revision 580.94 2001/12/06 05:13:34 ajc
27 * Added the documentation for room sharing and listserv
29 Revision 580.93 2001/12/04 05:24:15 ajc
30 * Added two more bytes to the possible length of shared secrets in networking
31 due to some legacy support requirements.
33 Revision 580.92 2001/12/04 05:16:19 ajc
34 * mime_parser.c: change to memory allocation algorithm ... some badly done
35 messages were crashing the server
37 Revision 580.91 2001/12/03 22:48:16 ajc
38 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
40 Revision 580.90 2001/12/03 17:02:50 ajc
41 * dynloader.c: fixed improperly done declaration and mallok()
43 Revision 580.89 2001/12/03 04:28:02 ajc
44 * mime_parser.c: now uses built-in functions to decode base64 and
45 quoted-printable attachments, instead of piping data to outboard programs.
47 Revision 580.88 2001/12/03 02:45:46 ajc
48 * Began implementing some code to handle multiple recipients (but #define'd
49 it all out because we're approaching a release)
51 Revision 580.87 2001/12/03 01:50:17 ajc
52 * When sending mail, copy to the sender's "Sent Items>" room instead of to
53 the sender's "Mail>" room.
55 Revision 580.86 2001/12/02 23:36:24 ajc
56 * On a new system, set the default new user level to 4 instead of 1.
58 Revision 580.85 2001/12/02 23:27:01 ajc
59 * Removed references to the old networker from the documentation. Did not
60 write any new documentation, so what's there now is kind of sparse.
62 Revision 580.84 2001/12/02 02:42:55 ajc
63 * Implemented new room flag QR2_SYSTEM which supresses the room from all
64 room listings, even for Aides (but it's still gotoable). This will be used
65 for rooms which hold system configuration and message queues.
67 Revision 580.83 2001/12/01 19:23:26 ajc
68 * clientsocket.c: implement socket timeouts for read operations
70 Revision 580.82 2001/12/01 17:00:23 ajc
71 * serv_smtp.c: when multiple MX's are the same preference, randomize them
73 Revision 580.81 2001/12/01 07:18:28 ajc
74 * Fixed an SMTP delivery problem that was causing certain classes of
75 transient errors to cause a message to never be delivered.
77 Revision 580.80 2001/12/01 05:26:01 ajc
78 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
79 utility/diagnostic functions.
81 Revision 580.79 2001/11/27 17:08:29 ajc
82 * When calling an external editor, set the environment variable
83 WINDOW_TITLE to an appropriate value.
85 Revision 580.78 2001/11/26 03:27:08 ajc
86 * new algorithm to load the use table
88 Revision 580.77 2001/11/17 19:55:08 ajc
89 * Updated some of the documentation
91 Revision 580.76 2001/11/16 04:43:12 ajc
92 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
93 commands are sent out using a single sock_write() call. There are broken
94 SMTP server implementations that can't handle SMTP commands split across
95 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
97 Revision 580.75 2001/11/15 04:11:30 ajc
98 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
99 file format (since we dumbed down the gateway software)
100 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
101 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
102 if a numeric port number was specified instead of a service name
104 Revision 580.74 2001/11/14 02:59:01 ajc
105 * Network run frequency is now a site-definable setting
107 Revision 580.73 2001/11/13 22:05:23 ajc
108 * Re-introduced the ability to enter IGnet mail into the system.
110 Revision 580.72 2001/10/29 22:59:22 ajc
111 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
113 Revision 580.71 2001/10/29 16:39:54 ajc
114 * Finished the migratenet utility (finally).
116 Revision 580.70 2001/10/28 05:18:51 ajc
117 * migratenet almost finished
119 Revision 580.69 2001/10/26 04:26:45 ajc
120 * more work on the net migrator
122 Revision 580.68 2001/10/23 03:37:33 ajc
123 * Threw a few more lines of code into migratenet.c
125 Revision 580.67 2001/10/20 18:10:50 ajc
126 * migratenet.c: added (not even close to being finished)
128 Revision 580.66 2001/10/17 21:07:20 nbryant
129 further format string cleanups (for i686-linux type sizes)
131 Revision 580.65 2001/10/17 20:41:07 nbryant
132 - declare *printf format specifiers if gcc detected
133 - format string fixes (compiles w/o warnings on alpha osf/1)
135 Revision 580.64 2001/10/17 19:40:38 nbryant
136 warning fixes and cleanups for 64-bit machines
138 Revision 580.63 2001/10/16 20:47:37 nbryant
139 - backed out -export-dynamic, it doesn't do anything and i've found the real
141 - remove declaration for make_message
143 Revision 580.62 2001/10/16 19:18:49 nbryant
144 backed out that compiler detection change for Tru64. it's not incredibly
145 important and results in broken autoconf macro expansions.
147 Revision 580.61 2001/10/16 18:36:33 nbryant
148 reinstate -export-dynamic for citserver in case libtool decides to build
149 static libraries (why?)
151 Revision 580.60 2001/10/16 18:21:53 nbryant
152 add some explanatory text to bootstrap
154 Revision 580.59 2001/10/16 17:43:53 nbryant
155 - further configure tweaks for FreeBSD and Tru64 Unix
156 - updated to latest libtool configure fragment
157 - there are two functions named make_message. (?) so declare them both
160 Revision 580.58 2001/10/16 01:48:55 nbryant
161 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
162 - #ifdef out inline on non-GCC compilers
164 Revision 580.57 2001/10/15 19:50:50 ajc
165 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
166 * Post notification in Aide> when the loopzapper catches a message.
168 Revision 580.56 2001/10/12 22:41:11 ajc
169 * Wrote the rest of the use table code. Finished except for a bug.
171 Revision 580.55 2001/10/10 18:35:12 ajc
172 * Comments & cosmetics for previous update
174 Revision 580.54 2001/10/10 17:12:54 ajc
175 * Bugfix for MSG0 command to properly handle multipart/alternative
177 Revision 580.53 2001/10/06 21:32:29 ajc
178 * Finished the concurrency check for network polling. (Now works both for
179 polling and being polled. Severe UUCP deja vu.)
181 Revision 580.52 2001/10/06 20:28:06 ajc
182 * Began implementing some concurrency stuff for the networker
184 Revision 580.51 2001/10/06 19:51:47 ajc
185 * Stripped the build of obsolete parts of the old networker no longer in use.
187 Revision 580.50 2001/10/03 20:05:50 ajc
188 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
189 side. (No changes required other than advertising the extension.)
191 Revision 580.49 2001/10/03 03:15:16 ajc
192 * Implemented BOUNCE BOUNCE BOUNCE
194 Revision 580.48 2001/10/02 03:04:30 ajc
195 * Allow non-Aides to terminate sessions belonging to them
197 Revision 580.47 2001/09/24 18:55:13 ajc
198 * Completed migrating the "netpoll" utility into the serv_network module.
199 Removed this utility.
201 Revision 580.46 2001/09/21 20:58:25 nbryant
202 support different log_archive prototype in DB versions prior to 3.3
204 Revision 580.45 2001/09/20 04:17:10 ajc
205 * Inbound network authentication working. Fixed a bug in the split-horizon
206 algorithm. Still need to move the 'netpoll' command into the server.
208 Revision 580.44 2001/09/18 04:05:04 ajc
209 * Added host/IP and port to node config (client side only)
211 Revision 580.43 2001/09/17 23:55:45 ajc
212 * Support for IGnet routing (not tested)
214 Revision 580.42 2001/09/16 05:44:51 ajc
215 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
216 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
218 Revision 580.41 2001/09/09 16:19:29 error
219 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
221 Revision 580.40 2001/09/09 03:19:38 ajc
222 * cdb_cull_logs() now removes log files as soon as the log_archive() function
223 says it's ok to do so.
225 Revision 580.39 2001/09/08 18:58:38 ajc
226 * More changes to the new networker. Added client command for room sharing.
228 Revision 580.38 2001/09/07 04:05:27 ajc
229 * You guessed it: still more code for the new networker.
231 Revision 580.37 2001/09/06 05:47:29 nbryant
232 check for /usr/include/db3 (for RedHat 6.2; others?)
234 Revision 580.36 2001/09/06 05:23:14 nbryant
235 #include fix for glibc 2.1.3
237 Revision 580.35 2001/09/06 04:02:34 ajc
238 * A few more updates to the networker
240 Revision 580.34 2001/09/06 03:32:41 nbryant
241 build fix for sparc-sun-solaris2.8; i think the dependencies should be
242 set up properly for all platforms now.
244 Revision 580.33 2001/09/06 02:55:27 nbryant
247 Revision 580.32 2001/09/06 02:49:22 ajc
248 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
249 the user hits <C>ontinue (bug reported by Stu Mark)
251 Revision 580.31 2001/09/06 01:26:39 nbryant
252 - port to Cygwin (DLL support, etc.)
253 - don't build SMTP module if there's no resolver library (eg on Windows)
255 Revision 580.30 2001/09/06 00:54:01 nbryant
256 updated to libtool 1.4.1 and automake 1.5
258 Revision 580.29 2001/08/29 02:51:25 ajc
259 * More work on the new networker.
261 Revision 580.28 2001/08/25 05:04:57 ajc
262 * Worked a little more on the in-server replacement for netproc
264 Revision 580.27 2001/08/22 04:18:17 ajc
265 * Realized that there was lots of similarly broken code in
266 process_rfc822_addr(). Wrote two new utility functions in tools.c
267 stripout() and stripallbut() and used them where appropriate. This should
268 take care of all possible infinite loops.
270 Revision 580.26 2001/08/22 03:43:11 ajc
271 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
272 server to jump into an endless loop when an e-mail address contained
273 unbalanced angle brackets.
275 Revision 580.25 2001/08/15 04:26:02 ajc
276 * Added split horizon and delete-after-spool to the new networker
278 Revision 580.24 2001/08/14 02:41:57 ajc
279 * Began the migration of netproc into part of the serv_network.c module instead
280 of a standalone program.
282 Revision 580.23 2001/08/11 22:35:40 nbryant
283 updated citadel-with-berkeley-db.txt.
284 - updated build instructions
285 - improved backup procedures to be safer and more space-efficient.
287 Revision 580.22 2001/08/11 19:18:41 ajc
288 * Realized that I am stupid and started implementing server commands to load
289 and save network configurations, when I had already lovingly implemented the
290 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
291 in the Local System Configuration> room. Ripped the newer crap out.
292 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
294 Revision 580.21 2001/08/11 03:51:56 ajc
295 * Removed the idle timer from the client. Dialup is dead.
297 Revision 580.20 2001/08/06 21:33:29 nbryant
298 made the client fall back on port 504 if there's no /etc/services entry
300 Revision 580.19 2001/08/05 23:54:14 ajc
301 * prep for new network node infrastructure
303 Revision 580.18 2001/08/03 16:53:21 ajc
304 * Added some more "break" statements to the main switch..case loop in
305 citadel.c where they were needed.
307 Revision 580.17 2001/08/03 16:43:53 ajc
308 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
309 return code as a warning instead of an error worthy of aborting the server.
310 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
312 Revision 580.16 2001/07/30 03:46:14 nbryant
313 made ForEachUser use a read-only cursor, too. there is now only one piece of
314 code in Citadel proper (not the database driver) that needs transactions.
315 that's check_ref_counts; in other words it's the only thing standing in the way
316 of a clean implementation of retryable transactions.
318 Revision 580.15 2001/07/29 22:24:04 nbryant
319 - added a new function to the database interface, cdb_close_cursor(). always
320 call this when you're finished with a traversal but didn't bother reading all
323 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
324 no longer needed because of the read-only cursor support.
326 Revision 580.14 2001/07/29 20:56:09 nbryant
327 change ForEachRoom to use read-only cursors by default. it can be overridden to
328 still use read/write cursors by doing:
330 cdb_begin_transaction();
332 cdb_end_transaction();
334 the only place I found where it appears necessary to do so is check_ref_counts,
335 so this checkin affects that function too.
337 Revision 580.13 2001/07/29 20:06:33 nbryant
338 generate symlinks to .libs in modules directory
340 Revision 580.12 2001/07/28 00:02:50 nbryant
341 implemented read-only cursors. one of the advantages to these is that
342 transactions can be avoided; a cursor operation that occurs within a
343 transaction will often acquire a read lock on every single database page. in
344 general, the Sleepycat documentation recommends avoiding transaction-protected
345 read-only operations where practical. read/modify/write operations can still
346 be transaction protected, of course.
348 to use a read-only cursor, call cdb_rewind without a previous call to
349 cdb_begin_transaction. the DB driver will notice this and prevent the current
350 thread from modifying data or starting a transaction until the cursor is
353 Revision 580.11 2001/07/27 20:45:44 nbryant
354 libtool has matured a lot since the last time i looked at it (years ago)
355 so we now use it to handle the details of building shared libraries and
356 the linker flags for the main executable.
358 in theory this should bring a lot more portability to the dynloader
359 subsystem and enable us to do things like transparently detect GNU vs Sun
360 linkers on solaris, for example
362 Revision 580.10 2001/07/27 03:29:04 nbryant
363 missed one thing in the autoconf move
365 Revision 580.9 2001/07/27 02:57:43 nbryant
366 support one cursor per database rather than one global cursor
368 Revision 580.8 2001/07/27 01:32:07 nbryant
369 remove the automatic transaction demarcation on singleton read operations
371 Revision 580.7 2001/07/26 21:43:46 nbryant
372 - move to autoconf 2.52
376 Revision 580.6 2001/07/24 13:17:54 ajc
377 * New UI for mailing list setup
378 * rooms.c: code cleanup
381 Revision 580.5 2001/07/20 23:48:23 nbryant
382 fix build on solaris, check default install location for db 3.2, and silence
385 Revision 580.4 2001/07/16 14:24:30 ajc
386 * Silly cosmetic change to keep the wholist ordered by ascending session number
388 Revision 580.3 2001/07/13 00:01:36 ajc
389 * Shuffled around some of the housekeeping loop code
391 Revision 580.2 2001/07/11 17:01:10 ajc
392 * database_sleepycat.c: small changes to log messages
394 Revision 580.1 2001/07/11 04:35:40 nbryant
395 moved dret initialization in cdb_fetch, just in case
397 Revision 580.0 2001/07/03 03:07:06 ajc
400 Revision 573.143 2001/07/03 03:06:50 ajc
401 * Last minute doco update for 5.80
403 Revision 573.142 2001/07/01 15:44:32 nbryant
404 configure.in: check for Berkeley DB first.
406 Revision 573.141 2001/06/27 23:34:30 ajc
407 * Added some verbage to messages/roomaccess to placate a user who keeps
408 bitching about privacy policy.
410 Revision 573.140 2001/06/19 03:41:04 ajc
411 * Ooops... last_cull needs to be declared static
413 Revision 573.139 2001/06/19 03:33:19 ajc
414 * imap_fetch.c: download MIME parts without decoding first. We like that.
415 * database_sleepycat.c: added automatic culling of log files which have not
416 been written to in five days.
418 Revision 573.138 2001/06/17 19:42:23 nbryant
419 fix all the <time.h> vs. <sys/time.h> issues, hopefully
421 Revision 573.137 2001/06/07 03:28:37 ajc
422 * More tweaks to the MIME parser
424 Revision 573.136 2001/06/06 15:44:37 ajc
425 * msgbase.c: output extra newline at end of RFC822 message if necessary to
426 ensure that 000 termination string appears on a line by itself.
428 Revision 573.135 2001/06/06 04:22:25 ajc
429 * Moved memreadline() to tools.c
430 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
431 into an active loop when encountering badly formed headers
433 Revision 573.134 2001/05/27 05:23:03 ajc
434 * Added a "no new messages" response in the client, displayed when a read
435 command turns up a zero message count.
437 Revision 573.133 2001/05/18 20:12:09 ajc
438 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
439 boundary was the very last line of the message.
440 * serv_smtp.c: toned down some of the command response verbage.
442 Revision 573.132 2001/04/28 04:42:55 ajc
443 * Updated some of the docs. Bumped version number to 5.80 in anticipation
444 of going into a release cycle soon.
446 Revision 573.130 2001/04/26 03:31:00 ajc
447 * Finished the implementation of per-message seen/unseen logic, both in the
448 server proper and in IMAP. Citadel protocol uses new "seen" command.
450 Revision 573.129 2001/04/21 04:55:51 ajc
451 * Began implementation of per-message seen/unseen attribute
453 Revision 573.128 2001/04/20 03:39:54 ajc
454 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
456 Revision 573.127 2001/04/17 00:35:19 cough
457 * Modified rooms.c in the client so that it would allow inviting into
458 public rooms. This is important since there is now a V_LOCKOUT
459 flag which prevents users who have been kicked from rejoining
460 a room unless/until you invite them back in.
462 Revision 573.126 2001/04/16 19:21:14 cough
463 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
464 rooms without knowing the password.
466 Revision 573.125 2001/04/14 04:26:44 ajc
467 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
470 Revision 573.124 2001/04/10 01:04:10 ajc
471 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
472 that is corrupting the memory.
474 Revision 573.123 2001/04/03 00:47:23 ajc
475 * Began implementing IMAP APPEND
477 Revision 573.122 2001/04/01 22:05:44 cough
478 * *Actually* fixed a botched ChangeLog entry.
480 Revision 573.121 2001/04/01 22:04:28 cough
481 * Fixed a botched ChangeLog entry.
483 Revision 573.120 2001/04/01 22:03:10 cough
484 * Changed two fclose()s to pclose()s.
486 Revision 573.119 2001/03/25 11:52:36 error
487 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
488 RFC-compliant error messages.
490 Revision 573.118 2001/03/21 05:47:49 ajc
491 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
493 Revision 573.117 2001/03/20 01:33:55 ajc
494 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
497 Revision 573.116 2001/03/13 17:19:33 ajc
498 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
500 Revision 573.115 2001/03/12 01:27:42 ajc
501 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
503 Revision 573.114 2001/03/11 23:00:29 ajc
504 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
506 Revision 573.113 2001/03/11 22:09:20 ajc
507 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
509 Revision 573.112 2001/03/11 20:06:53 ajc
510 * Fixed bug that created incorrect roomnames when sending pages
512 Revision 573.111 2001/03/11 19:23:32 ajc
513 * IMAP DELETE command ... also split up access control for room delete cmds
515 Revision 573.110 2001/03/10 17:29:07 ajc
516 * Implement proper access control for deleting messages from IMAP
518 Revision 573.109 2001/03/07 04:02:27 ajc
519 * Fixed some small IMAP bugs
521 Revision 573.108 2001/03/06 04:44:00 ajc
522 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
524 Revision 573.107 2001/03/06 03:31:58 nbryant
525 database-related cleanups and paranoia tests;
526 fixed a transaction-leak/deadlock problem in cdb_delete;
527 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
529 Revision 573.106 2001/03/05 04:59:31 ajc
532 Revision 573.105 2001/03/04 23:49:41 ajc
533 * IMAP EXPUNGE responses -should- be correct now
535 Revision 573.94 2001/02/20 00:02:56 ajc
536 * IMAP: implemented the STATUS command (sort of).
538 Revision 573.93 2001/02/19 22:24:41 ajc
539 * IMAP server: added untagged, unsolicited server messages for newly arrived
540 messages, and messages expunged by another session.
542 Revision 573.92 2001/02/17 05:53:35 ajc
543 * Repaired the creation of page log rooms in the wrong namespace when the
544 recipient does not yet have his/her log room created.
545 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
546 purge and the next to delete them. Works better in transactionland.
548 Revision 573.91 2001/02/14 08:11:27 error
549 * citadel.rc: added $Id$ (it's about time!)
551 Revision 573.90 2001/02/14 04:23:54 ajc
552 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
553 This was causing some clients (such as Pine) to lock up.
555 Revision 573.89 2001/02/13 04:06:14 ajc
556 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
557 BODY[n] data items. I think. So much protocol crud, so little time...
559 Revision 573.88 2001/02/13 01:18:44 ajc
562 Revision 573.87 2001/02/12 04:31:34 ajc
563 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
565 Revision 573.86 2001/02/08 04:45:58 ajc
566 * Fixed namespace problems resulting from the automatic namespece prefixing
567 added to create_room(). Also added the ability to specify "create a mailbox
568 but I've already supplied the namespace prefix" for situations where the
569 namespace isn't that of the logged in user.
570 * Made the POP3 server response messages slightly less humorous
572 Revision 573.85 2001/02/06 04:44:12 ajc
573 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
575 Revision 573.84 2001/02/06 02:09:38 ajc
576 * citadel.rc: changed the default for local_screen_dimensions to 1, since
577 Internet users now outnumber dialup users 100 to 0.
578 * room_ops.c: added a really_create option to create_room(). Also moved the
579 generation of personal namespace into that function. MODULE OWNERS PLEASE
580 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
581 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
582 * serv_imap.c: finished the CREATE command (finally)
584 Revision 573.83 2001/02/05 05:20:22 ajc
585 * Made some changes to functions which translate between Citadel room names
586 and IMAP folder names. They're still buggy.
588 Revision 573.82 2001/02/04 23:17:28 ajc
589 * Implemented the IMAP CREATE command
591 Revision 573.81 2001/02/04 02:40:07 ajc
592 * more imap. imap sucks. die crispin die.
594 Revision 573.80 2001/02/03 10:02:12 error
595 * serv_ical.c: Verify that objects posted to My Calendar> are of type
596 text/x-calendar or text/calendar; abort saving if not
598 Revision 573.79 2001/02/03 09:30:46 error
599 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
601 Revision 573.78 2001/02/03 08:21:00 error
602 * serv_ical.c and serv_ical.h added; skeleton code for now
604 Revision 573.77 2001/02/02 20:18:18 ajc
605 * Changed the error message in cdb_delete() to actually *say* cdb_delete
606 instead of cdb_store. Useful to know which function failed...
608 Revision 573.76 2001/02/01 04:08:03 ajc
609 * IMAP minor change to mailbox name output
610 * Increased size of buffer in lprintf()
612 Revision 573.75 2001/01/28 09:50:02 error
613 * sysdep.c: lprintf() now generates timestamps
615 Revision 573.74 2001/01/28 07:35:04 error
616 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
618 Revision 573.73 2001/01/16 04:03:13 ajc
619 * yeesh ... more on the IMAP BODYSTRUCTURE
621 Revision 573.72 2001/01/16 01:51:12 ajc
624 Revision 573.71 2001/01/16 00:46:40 ajc
625 * Changed the MIME parser API *again* because we now need the ability to
626 supply callback functions to be executed before and/or after parsing a
627 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
629 Revision 573.70 2001/01/15 23:59:26 ajc
630 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
632 Revision 573.68 2001/01/15 20:34:04 ajc
633 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
634 into thinking that mail messages are newsgroup messages instead. When we
635 add NNTP support back into Citadel we'll have to add code to only output
636 this field when appropriate.
638 Revision 573.67 2001/01/15 16:30:31 ajc
639 * temporary implementation of 901 asynchronous express messages
641 Revision 573.66 2001/01/14 14:55:39 ajc
642 * Changed the format of <.W>holist <L>ong
644 Revision 573.65 2001/01/13 06:40:26 nbryant
645 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
646 which should now be considered closed.
648 Revision 573.64 2001/01/13 06:12:15 ajc
649 * Added the ASYN command
651 Revision 573.63 2001/01/12 22:05:46 ajc
652 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
653 reads a list containing stealth mode sessions.
655 Revision 573.62 2001/01/09 05:39:45 ajc
656 * Merged in code from the TRANSACTIONS branch for testing.
658 Revision 573.61 2000/12/30 06:17:17 ajc
659 * Still more work on IMAP. Damn this is tedious.
661 Revision 573.60 2000/12/30 04:55:05 ajc
662 * more buffer size stuff
664 Revision 573.59 2000/12/27 20:19:51 ajc
665 * The size constant "256" which shows up everywhere as a buffer size has now
666 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
667 we need 1024 byte buffers for most Internet protocols.
669 Revision 573.58 2000/12/27 05:09:58 ajc
670 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
672 Revision 573.57 2000/12/26 03:46:50 ajc
675 Revision 573.56 2000/12/25 22:50:43 ajc
676 * Added an API function to extract and unfold specific RFC822 fields.
677 * imap-->fetch-->envelope-->in-reply-to now works
678 * More robust checking and reporting of temp file errors in the client
680 Revision 573.55 2000/12/25 20:43:24 ajc
681 * imap_fetch.c: added support for fetch-->envelope-->from
683 Revision 573.54 2000/12/20 04:09:24 ajc
684 * A few memory handling fixes to netproc.
686 Revision 573.53 2000/12/20 01:57:37 ajc
687 * netproc.c: added bounds check to fpgetfield()
689 Revision 573.52 2000/12/19 20:41:55 ajc
690 * Fixed generation of unique file names for network uploads etc.
692 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
693 remove extraneous transaction around dynamic module initializations. this will
694 fix the crash on database creation.
696 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
697 clean: also remove parsedate.c
699 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
700 require transactional cursors
702 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
703 release any stale db handles at the end of a server command
704 (unfinished transactions will be aborted to annoy lazy programmers)
706 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
707 set sched_yield as sleepycat's yield function. this should improve locking
710 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
711 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
713 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
714 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
717 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
718 removed all references to S_MSGMAIN critical section; it wasn't really needed.
719 this should make things significantly more scaleable.
721 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
722 reworked shutdown sequence to wait for worker threads to terminate before
723 checkpointing and closing databases. it is no longer safe to call
724 master_cleanup() directly to force a shutdown; instead, just set
725 time_to_die to a nonzero value
727 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
728 added deadlock detection and cleaned up messages
730 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
731 created TRANSACTIONS branch
732 track cursor and transaction id's in thread-specific data
734 Revision 573.51 2000/12/14 18:36:34 ajc
735 * Fixed the "users not in chat" wholist display
737 Revision 573.50 2000/12/12 18:06:46 ajc
738 * Removed the transaction stuff (but left the log in). It wasn't working.
740 Revision 573.49 2000/12/12 06:19:55 ajc
741 * Stabilize, dammit!!
743 Revision 573.48 2000/12/12 04:20:03 ajc
744 * Made the transaction open/close a global thing, in a frantic attempt to get
745 Uncensored to stop crashing. More fixes on the way...
747 Revision 573.47 2000/12/11 06:08:41 ajc
748 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
749 timer event, and check_sched_shutdown() to the end of the worker thread
750 loop. Seems to have improved reliability (but why?)
752 Revision 573.46 2000/12/11 03:22:11 ajc
753 * Added server-side REQT command to issue client termination requests
755 Revision 573.45 2000/12/11 02:19:26 ajc
756 * Client now honors EM_GO_AWAY flag, used by the server to request that a
757 client log off. (The server doesn't support sending that flag yet, though)
759 Revision 573.44 2000/12/09 06:20:06 ajc
760 * A few final touches to the Sleepycat DB back-end
762 Revision 573.43 2000/12/08 17:06:33 ajc
763 * Wrap txn_begin and txn_end in S_DATABASE mutex
765 Revision 573.42 2000/12/07 20:21:39 ajc
766 * begin/end transaction in master_startup()
768 Revision 573.41 2000/12/07 16:59:02 nbryant
769 added --with-db and --with-gdbm options to configure
771 Revision 573.40 2000/12/07 04:50:33 ajc
772 * Wrap housekeeper and timer events in transaction open/close functions
773 * Checkpoint the DB as an EVT_TIMER event instead of after each session
774 (runs each minute, but actually limited by the parameters of the function)
776 Revision 573.39 2000/12/06 04:44:36 ajc
777 * Changed netproc to keep the use table in a flat file instead of a database
779 Revision 573.38 2000/12/05 05:32:58 ajc
780 * Added support for non-USA country identities in vCard and registration
781 * User edit now asks whether it should prompt to change the password
783 Revision 573.37 2000/12/03 04:12:21 ajc
784 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
786 Revision 573.36 2000/11/30 03:23:17 ajc
787 * Got the Sleepycat DB back end working, by opening the databases in a non
788 shared, non threaded mode, and using Citadel's locking to serialize access.
790 Revision 573.35 2000/11/29 05:00:02 ajc
791 * I think the db stuff is ok, but my db library is fux0red...
793 Revision 573.34 2000/11/27 14:12:09 error
794 * commands.c: fixups to print_express() to make external command not print
795 extraneous stuff to the terminal and make the displayed message consistent
797 Revision 573.33 2000/11/27 10:41:14 error
798 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
800 Revision 573.32 2000/11/27 10:29:59 error
801 * serv_chat.c: fix send_express_message() to include timestamps
803 Revision 573.31 2000/11/27 03:44:27 ajc
804 * Initial checkin of database_sleepycat.c (doesn't work yet)
806 Revision 573.30 2000/11/26 05:24:22 ajc
807 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
808 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
809 * imap_fetch.c: used the above function to do all output pre-loaded
811 Revision 573.29 2000/11/25 09:36:18 error
812 * Added a bit of detail to syslog entries; now shows session id attached to
813 client, hostname, and username, and time the session ended.
815 Revision 573.28 2000/11/25 06:17:06 ajc
816 * Minor IMAP tweaks. It still doesn't work. :(
818 Revision 573.27 2000/11/23 07:22:21 error
819 * citadel.spec: update version number
821 Revision 573.26 2000/11/21 11:12:56 error
822 * domain.h: changed the HP/UX compatibility code to use defines from
823 typesize.h for integers of specific bit widths (needed for Solaris, etc)
825 Revision 573.25 2000/11/12 04:20:49 ajc
826 * Optimized server side input of message text
828 Revision 573.24 2000/11/10 03:55:06 ajc
829 * Ford's Fix for Faster Functionality (save position during reply)
831 Revision 573.23 2000/11/09 04:48:50 ajc
832 * tools.c: striplt() strips all whitespace, not just spaces
834 Revision 573.22 2000/11/07 20:47:21 ajc
835 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
837 Revision 573.21 2000/11/07 15:54:53 ajc
838 * xx FETCH n:n BODY[pn.MIME] now works
840 Revision 573.20 2000/11/06 05:10:01 ajc
841 * Changed the mime_parser() API (again) to allow "don't decode" mode
843 Revision 573.19 2000/10/29 18:11:07 ajc
844 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
846 Revision 573.18 2000/10/28 14:14:19 error
847 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
848 it actually makes sense to do it that way...
850 Revision 573.17 2000/10/25 21:37:09 ajc
851 * Implemented the AUTHENTICATE LOGIN command in IMAP
853 Revision 573.16 2000/10/25 19:20:37 ajc
854 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
856 Revision 573.15 2000/10/24 20:39:59 ajc
857 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
859 Revision 573.14 2000/10/23 20:26:51 error
860 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
862 Revision 573.13 2000/10/11 23:03:44 error
863 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
864 $PAGER nor less is available.
866 Revision 573.12 2000/10/11 22:55:25 error
867 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
868 displayed at login are in color
870 Revision 573.11 2000/10/11 22:47:51 error
871 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
873 Revision 573.10 2000/10/10 19:18:12 ajc
874 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
876 Revision 573.9 2000/10/06 03:31:55 ajc
877 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
879 Revision 573.8 2000/10/05 22:23:16 ajc
880 * Slowly and painfully writing IMAP support
882 Revision 573.7 2000/10/04 22:39:06 ajc
883 * Added skeleton versions of the LIST and LSUB commands to the imap server
885 Revision 573.6 2000/10/04 17:48:21 ajc
886 * Allow Aides to zap rooms (site configurable setting)
888 Revision 573.5 2000/10/03 01:45:00 ajc
889 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
890 global page log room to be disabled (answer "no" to set the log room to a
893 Revision 573.4 2000/09/28 10:27:38 error
894 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
896 Revision 573.3 2000/09/24 22:01:45 ajc
897 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
899 Revision 573.2 2000/09/21 04:16:44 ajc
900 * Fixed logged_in_response() so it only displays responses during Citadel
901 protocol sessions. (This was affecting POP etc.)
903 Revision 573.1 2000/09/11 22:05:04 ajc
904 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
905 directly by telnetd, bypassing /bin/login. It works, but not recommended at
906 this time because it has to run as root.
908 Revision 573.0 2000/09/05 18:35:22 ajc
909 * Tagged everything for version 5.73 release
911 Revision 572.39 2000/09/04 03:59:15 ajc
913 ----------------------------
915 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
916 Added HP/UX linker flag for dynamic modules to work
917 ----------------------------
919 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
920 Changed to use integer macros from typesize.h for specific bit widths
921 ----------------------------
923 Revision 572.38 2000/09/01 20:17:08 ajc
924 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
926 Revision 572.37 2000/09/01 17:31:47 ajc
927 * Fixed oopseth in control.c that might call fileno(NULL)
929 Revision 572.36 2000/09/01 13:37:16 ajc
930 * control.c: chown citadel.control to bbsuid when opening/creating as root
932 Revision 572.35 2000/09/01 03:55:44 ajc
933 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
935 Revision 572.34 2000/09/01 03:43:09 ajc
936 * Added 'author' command-line arg to aidepost. Closes enhancement request
938 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
939 unix domain socket bug is fixed, it's ok if these binds fail.
941 Revision 572.33 2000/08/31 23:02:15 ajc
942 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
943 always at least 5. Zero-length queues can cause connection lockups.
945 Revision 572.32 2000/08/31 21:32:44 ajc
946 * Still trying to fix a socket connect bug
948 Revision 572.31 2000/08/31 16:37:08 ajc
949 * docs/import-export.txt: added.
951 Revision 572.30 2000/08/28 19:51:51 ajc
952 * messages.c: cosmetic cleanup (coding convention and comments)
954 Revision 572.29 2000/08/26 20:23:18 ajc
955 * Finished up the back end code for mailing list sends. Sends now work!
957 Revision 572.28 2000/08/24 02:48:18 ajc
958 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
960 Revision 572.27 2000/08/22 02:31:47 ajc
961 * nonce (for APOP-style auth) is now generated when a context is created
962 instead of during protocol greeting functions.
963 * Moved Citadel protocol nonce output from greeting to INFO
965 Revision 572.26 2000/08/18 21:09:36 ajc
966 * Added a little more mailing list code to serv_network.c
968 Revision 572.25 2000/08/10 04:36:25 ajc
969 * Fixed a bug in keyboard polling (in commands.c) which was causing the
970 client protocol to get out of sync in certain conditions.
972 Revision 572.24 2000/08/10 02:42:13 ajc
973 * Changed all the "200 ok" responses to more descriptive strings
974 * Added a *temporary* protocol sync check. Remove this!
976 Revision 572.23 2000/08/09 17:14:34 ajc
977 msgbase.c: fixed a bug in
978 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
979 causing the <R>eply function to fail on names with whitespace in
980 certain parts of the string. This closes Bug #56.
982 Revision 572.22 2000/08/05 04:24:00 ajc
983 * Added [idle] to client wholist display for sessions idle >15 minutes
984 * Added a generic "void *userdata" field to CtdlForEachMessage()
985 * More prep for mailing list handling in the server
987 Revision 572.21 2000/07/30 04:36:12 ajc
988 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
989 for the network overhaul.
991 Revision 572.20 2000/07/29 05:29:19 ajc
992 * Changed the format of RWHO output to provide non-masqueraded user/room/host
993 names (to Aides only) as additional fields rather than an extra line of
995 * Changed the client to display new RWHO fields, in the "long" wholist only.
996 * Default SMTP and POP ports are now -1, not 25/110. These services must now
997 be activated manually.
999 Revision 572.19 2000/07/24 00:39:13 ajc
1000 * Fixed a path problem when calling netmailer from mailinglist.c
1002 Revision 572.18 2000/07/22 03:44:17 ajc
1003 * Prepared infrastructure for the networker rewrite
1005 Revision 572.17 2000/07/17 02:38:08 ajc
1006 * Completed serv_vandelay.c (importer/exporter module)
1007 * sendcommand.c: fix behavior of SEND_LISTING mode
1008 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
1010 Revision 572.16 2000/07/14 03:06:55 ajc
1011 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
1013 Revision 572.15 2000/07/10 23:36:08 ajc
1014 * Another attempt to fix the crashy crashy bug in serv_vcard
1015 * Did more work on the Art Vandelay module
1016 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
1018 Revision 572.14 2000/07/10 04:01:12 ajc
1019 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
1021 Revision 572.13 2000/07/09 02:47:40 ajc
1022 * Overhauled the keepalive logic in the chat client. Closes bug #20.
1024 Revision 572.12 2000/07/09 02:27:02 ajc
1025 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
1026 keyboard interrupts. Replaced with a non-blocking check for keyboard input
1027 which sets the global variable 'sigcaught' if either key was pressed.
1028 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
1029 This closes Bug #18.
1031 Revision 572.11 2000/07/06 20:26:36 ajc
1032 * updated .Help SUMMARY
1034 Revision 572.10 2000/07/04 20:02:46 ajc
1035 * Fixed potential crashy crashy bug in serv_vcard.c
1037 Revision 572.9 2000/06/28 03:42:56 ajc
1038 * Changed the comments at the beginning of each file to a consistent format
1039 * Improved the parameterization of commands in the IMAP module
1041 Revision 572.8 2000/06/27 01:27:13 ajc
1042 * Coupla very small changes to get on the road to IMAP support
1044 Revision 572.7 2000/06/22 21:41:48 ajc
1045 * Made the ICQ stuff far more reliable ... by removing it!
1047 Revision 572.6 2000/06/21 03:46:20 ajc
1048 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1050 Revision 572.5 2000/06/15 20:15:52 ajc
1051 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1053 Revision 572.4 2000/06/04 02:30:56 ajc
1054 * CtdlForEachMessage() now returns the number of messages processed. It also
1055 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1056 for determining whether the specified message actually exists in a room).
1057 * Completed the server side of the moderation system (serv_moderate.c module
1058 which implements the MMOD command)
1060 Revision 572.3 2000/06/03 05:47:57 ajc
1061 * Replaced most of the very repetitive and very redundant access level checks
1062 in most commands with a single API call: CtdlAccessCheck()
1063 * serv_moderate.c: added (not finished)
1065 Revision 572.2 2000/06/02 03:38:50 ajc
1066 * Bind unix socket prior to TCP socket for citadel protocol
1067 * Fixed bug in sendcommand.c which was causing it to crash on attach
1069 Revision 572.1 2000/05/26 19:27:51 ajc
1070 * Changed some of the rev-level sensitive stuff to look at the actual version
1071 of Citadel running, not the last version with which we ran setup
1072 * Added a moderation system. Default filter level for new users is in the
1073 config file. Per-user setting is in usersupp. Moderation level of each
1074 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1075 working. Moderate message up/down commands are not here yet. See
1076 techdoc/moderation.txt for more info.
1078 Revision 572.0 2000/05/23 02:09:30 ajc
1079 * Updated docs and tagged everything for the 5.72 release
1081 Revision 571.7 2000/05/20 23:28:20 ajc
1082 * Fixed bug in client API that was causing netproc to crash
1084 Revision 571.6 2000/05/15 00:05:19 ajc
1085 * Double the retry interval for SMTP deliveries after each failed attempt.
1087 Revision 571.5 2000/05/11 03:08:47 ajc
1088 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1089 completes, allowing multiple messages in one session. Closes bug #58.
1091 Revision 571.4 2000/04/24 03:36:43 ajc
1092 * Removed references to strucmp() and struncmp(), replaced them with
1093 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1094 set up the config script to figure out whether they need to be compiled
1095 in. Also moved them to tools.h
1096 * Wrote a password manager for the client
1098 Revision 571.3 2000/04/19 03:17:10 ajc
1099 * Don't ever expire the Local System Configuration> room
1101 Revision 571.2 2000/04/16 19:03:47 ajc
1102 * Minor changes to avoid host lookup for local clients
1104 Revision 571.1 2000/04/15 19:55:52 ajc
1105 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1107 Revision 571.0 2000/04/13 02:43:24 ajc
1108 * Fixed a problem that crashed the client during <G>oto commands if a room
1109 existed with a name more than 32 characters (thanks to Magus for reporting
1111 * Tagged everything and updated docs for the 5.71 release
1113 Revision 570.18 2000/04/10 01:47:22 ajc
1114 * More paginator changes. Shuffled code around, added pagination to a bunch
1115 of other functions, and replaced the old, cumbersome pagination with the
1116 new, easy, API-based one in everything except message output.
1118 Revision 570.17 2000/04/09 17:51:18 ajc
1119 * Added pprintf() (paginated version of printf) to the client-side API. Now
1120 any client side function can be paginated simply by changing all of the
1121 printf's to pprintf's. I've already done this for the user list and wholist
1122 (removing the old style pagination) and for "read directory."
1124 Revision 570.16 2000/04/08 04:52:48 ajc
1125 * Another minor stoopid little time display fix
1127 Revision 570.15 2000/04/08 03:58:12 nbryant
1128 * backed out the previous changes since they didn't look good on some
1129 xterms with a blue bold mode. just set the background color to black
1130 instead. this makes black-on-white terminals actually readable, if not
1131 particularly good looking.
1133 Revision 570.14 2000/04/08 01:36:30 nbryant
1134 * citadel.c, commands.c: comment out cls() as this wasn't called if
1135 ansi_color=user anyway, and we have no way of knowing whether the user's
1136 terminal does background color erase, which was the reason for adding this
1137 in the first place. with the recent changes to color(), the display will get
1138 screwed up if they *do* have background color erase. perhaps this is a job
1141 Revision 570.13 2000/04/08 00:37:42 nbryant
1142 * commands.c: fix color support for black-on-white color terminals such as
1143 CDE's dtterm. this just avoids white-on-white text; some color combinations
1144 such as yellow-on-white still aren't very legible due to contrast. There's
1145 not much I can think to do about that without affecting the look on the
1146 white-on-black terminals which probably account for most users.
1148 Revision 570.12 2000/04/07 20:22:34 ajc
1149 * Fixed am/pm bug in time display
1151 Revision 570.11 2000/04/07 19:22:45 ajc
1152 * For services disabled by setting port number to -1, administratively skip
1153 the bind instead of just allowing it to fail.
1155 Revision 570.10 2000/03/31 04:31:02 ajc
1156 * Quick fix to 'stats' utility to purge records with bogus timestamps
1158 Revision 570.9 2000/03/31 02:10:52 ajc
1159 * Caved in to pressure and enabled <R>eply in public rooms.
1161 Revision 570.8 2000/03/28 03:55:53 ajc
1162 * Modified <.RU> to allow search for partial match
1164 Revision 570.7 2000/03/27 03:08:19 ajc
1165 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1166 specify 'any MIME type'.
1168 Revision 570.6 2000/03/27 01:14:08 nbryant
1169 * Makefile.in: generate parsedate.c automatically
1170 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1172 * parsedate.c: removed from CVS
1173 * parsedate.y: added #include <stdlib.h> so it builds with bison
1175 Revision 570.5 2000/03/27 00:46:10 nbryant
1176 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1177 type of issues lurking in the shadows.
1179 Revision 570.4 2000/03/25 18:29:58 nbryant
1180 changed my email address
1182 Revision 570.3 2000/03/23 02:41:50 ajc
1183 *** empty log message ***
1185 Revision 570.2 2000/03/21 03:23:24 ajc
1186 * Experimental new linebreak mode
1188 Revision 570.1 2000/03/20 14:43:19 ajc
1189 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1191 Revision 570.0 2000/03/19 23:42:34 ajc
1192 * This is the official 5.70 release.
1194 Revision 1.494 2000/03/19 23:04:08 ajc
1195 * Small cosmetic change to date/time output
1197 Revision 1.493 2000/03/19 05:02:39 ajc
1198 * SMTP hacks to deal with AOL braindamage
1200 Revision 1.492 2000/03/18 18:18:04 ajc
1201 * Support multiline responses from SMTP servers when sending mail
1203 Revision 1.491 2000/03/17 16:26:57 ajc
1204 * Set up a private "Sent/Received Pages" room for each user
1206 Revision 1.490 2000/03/17 04:11:24 ajc
1207 * Moved bio-related commands out to a loadable module
1209 Revision 1.489 2000/03/16 17:58:54 smw
1210 Created a docs directory.
1211 Moved install.txt to docs.
1212 Added inetmailsetup.txt (BBS server side e-mail)
1213 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1214 Added inetsiteconfig.txt (describes the .asi command)
1215 Added siteconfig.txt (describes .asg)
1216 Added chat.txt (describes changes and new chat functionality)
1217 Made a couple of changes to install.txt (references to new documentation)
1218 Added Steve Williams to copyright.txt as the document writer.
1220 Revision 1.488 2000/03/15 03:04:51 ajc
1221 * Added DEXP server command to disable incoming express messages.
1222 * <Q>uiet mode client side command to set/clear DEXP mode.
1223 * <K>nown rooms list displays through the paginator.
1225 Revision 1.487 2000/03/12 00:21:35 ajc
1226 * Removed the semi-broken "chat room" functionality in the chat system, and
1227 replaced it with direct mapping to the actual Citadel room the user is in.
1228 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1230 Revision 1.486 2000/03/11 21:29:37 ajc
1231 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1232 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1233 from 3 to 4. This also fixes bug #33.
1235 Revision 1.485 2000/03/11 20:26:03 ajc
1236 * Reworked the <R>eply logic in messages.c - fixes bug #34
1238 Revision 1.484 2000/03/11 19:22:19 nbryant
1239 * commands.c: improved timing of background keepalives if connection is
1242 Revision 1.483 2000/03/11 05:08:48 nbryant
1243 * commands.c: oops, that mutex stuff wasn't necessary
1245 Revision 1.482 2000/03/11 04:09:03 nbryant
1246 * new threaded client code for background keepalives
1248 Revision 1.481 2000/03/10 21:40:04 ajc
1249 * Changes to message base and networker to support Internet-style message
1250 ID's instead of the conventional Citadel style.
1252 Revision 1.480 2000/03/08 03:36:37 ajc
1253 * Shut off hostname resolution when dealing with Unix domain sockets
1254 * Cleaned up the 'citmail' MDA tool
1255 * Added POP3 and SMTP port numbers to global system configuration
1257 Revision 1.479 2000/03/07 21:54:58 ajc
1258 * Fixed the naming conventions and permissions for unix domain sockets.
1260 Revision 1.478 2000/03/05 07:33:23 ajc
1261 * Added support for protocols over Unix domain sockets.
1263 Revision 1.477 2000/03/04 22:36:23 ajc
1264 * Remove nulls appended to editor files during replace, edit, and print
1265 operations. Truncate temp files during same operations.
1266 Closes bugs #6 and #7.
1268 Revision 1.476 2000/03/04 05:29:18 ajc
1269 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1270 all other attributes can be edited. Closes feature request #21.
1271 * Sending pages from the client now uses the same message editing functions
1272 as entering messages, allowing edit/abort. Closes feature request #25.
1274 Revision 1.475 2000/03/03 04:50:14 ajc
1275 * Moved all of the wholist masquerading commands into the serv_rwho module
1277 Revision 1.474 2000/03/03 04:12:37 ajc
1278 * Finished the inbound side of gateway domain service
1280 Revision 1.473 2000/02/27 04:55:51 ajc
1281 * Added "keymenu()" generic menu-maker to commands.c
1282 * Blocked non-numeric input to intprompt() (fixes bug #16)
1284 Revision 1.472 2000/02/27 03:57:35 ajc
1285 * Completed 'fsck'-like reference count verifier (server and client)
1287 Revision 1.471 2000/02/26 18:30:40 ajc
1288 * Properly handle all aliases specified in network/mail.aliases for incoming
1289 SMTP mail (uses the alias() function, so if we replace that function with
1290 something that uses the same calling convention, it'll still work)
1292 Revision 1.470 2000/02/26 05:15:38 ajc
1293 * Fortified the message base and SMTP code so that misdirected bounce messages
1294 end up in the Aide> room instead of getting dereferenced
1295 * Started writing a message reference count verifier ('fsck' for message base)
1297 Revision 1.469 2000/02/25 06:14:05 ajc
1298 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1299 for modularizing all "non-API" functionality.
1301 Revision 1.468 2000/02/24 03:44:00 ajc
1302 * Implemented holdoff time (15 minutes) for SMTP send retry.
1303 * Implemented "try for 3 days and then give up" on SMTP send.
1305 Revision 1.467 2000/02/24 00:51:48 ajc
1306 * Client protocol synchronization check during exit from chat.
1307 This closes Bug #15.
1309 Revision 1.466 2000/02/22 16:37:28 ajc
1310 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1312 Revision 1.465 2000/02/22 04:17:56 ajc
1313 * Got bounce messages working (mostly ... testers, please beat this up!)
1314 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1316 Revision 1.464 2000/02/18 22:29:18 ajc
1317 * Coded up the "bounce" functions. Still a coupla bugs.
1319 Revision 1.463 2000/02/18 05:10:50 ajc
1320 * Made the <.ASI> command a bit friendlier.
1321 * SMTP sender now pays attention to "smarthost" entries in the system's
1322 Internet configuration, using them if one or more is present.
1324 Revision 1.462 2000/02/17 05:27:39 ajc
1325 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1327 Revision 1.461 2000/02/16 22:06:26 ajc
1328 * Altered the display and conversion of RFC822 messages
1330 Revision 1.460 2000/02/16 03:43:28 ajc
1331 * Added the resolver library to the configure script
1333 Revision 1.459 2000/02/16 01:19:39 ajc
1334 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1336 Revision 1.458 2000/02/14 04:36:14 ajc
1337 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1338 once per minute by any worker thread.
1339 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1340 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1341 can temporarily redirect a session's output to an arbitrary file or socket.
1342 * serv_smtp.c: implemented the purging of messages in the queue for which all
1343 deliveries have been completed.
1344 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1345 a timer event hook that runs the queue once per minute (this needs to be
1348 Revision 1.457 2000/02/08 21:00:47 ajc
1349 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1350 * POP3 sessions now set the last-read pointer in Mail>.
1352 Revision 1.456 2000/02/07 05:15:00 ajc
1353 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1354 the message routing logic. Still needs some work on the gateway-domain
1356 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1357 some work to avoid printing dual headers when both Cit and RFC822 exist.
1359 Revision 1.455 2000/02/03 03:57:35 ajc
1360 * Formalized the 'Internet Configuration' logistics. Added new API call
1361 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1363 Revision 1.454 2000/01/31 02:13:05 ajc
1364 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1366 Revision 1.453 2000/01/26 02:41:27 ajc
1367 * SMTP delivery is working but still *very* rough.
1369 Revision 1.452 2000/01/25 04:45:50 ajc
1370 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1371 enough to complete the transmission of mail.
1373 Revision 1.451 2000/01/23 21:25:45 ajc
1374 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1375 one specified is not bindable (for development only)
1376 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1377 in very specific and special situations
1378 * Generate delivery instructions when outbound SMTP mail is created from
1379 within Citadel (as opposed to being from the SMTP module)
1381 Revision 1.450 2000/01/23 05:22:41 ajc
1382 * Coded up some more of the SMTP-sender (still not done)
1384 Revision 1.449 2000/01/22 05:13:56 ajc
1385 * Added some more functionality to the string tokenizer
1387 Revision 1.448 2000/01/17 20:57:43 ajc
1388 * CR to CRLF hacks (lose, lose, lose)
1390 Revision 1.447 2000/01/17 18:30:27 ajc
1391 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1393 Revision 1.446 2000/01/17 17:09:23 ajc
1394 * Implemented LIST and STAT commands in the pop3 server
1396 Revision 1.445 2000/01/17 05:38:14 ajc
1397 * citserver.c: cleanup hook functions are now run under the proper context,
1398 even when initiated by the housekeeper thread
1399 * serv_pop3.c: establish a place to hold the message list
1401 Revision 1.444 2000/01/17 04:26:39 ajc
1402 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1403 This uses nested functions and may not be portable beyond GCC...
1405 Revision 1.443 2000/01/15 18:29:15 ajc
1406 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1407 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1408 between each other without requiring TSD variables.
1409 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1410 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1412 Revision 1.442 2000/01/15 04:31:44 ajc
1413 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1415 Revision 1.441 2000/01/15 04:07:17 ajc
1416 * Fixed the access rights on auto-created rooms (the same changes that were
1417 made to version 5.62 in the stable tree)
1419 Revision 1.440 2000/01/13 03:32:36 ajc
1420 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1421 * domain.*: added (will contain MX lookup code)
1422 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1424 Revision 1.439 2000/01/12 03:56:27 ajc
1425 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1427 Revision 1.438 2000/01/09 19:03:16 ajc
1428 * Removed the fifo-based protocol downloads and replaced it with a less
1429 elegant "download temporary file to client, then sx/sb/sz" because
1430 downloading through a fifo was confusing some software.
1432 Revision 1.437 2000/01/08 22:19:44 ajc
1433 * Completed spool to outbound delivery queue (still no queue sender implemented)
1435 Revision 1.436 2000/01/08 05:00:09 ajc
1436 * Reworked some of the data structures to handle multiple recipients
1437 * Began implementation of the delivery queue
1438 * Added CtdlReallocUserData()
1439 * CtdlSaveMsg() now returns the local message ID in the database
1441 Revision 1.435 2000/01/06 03:50:34 ajc
1442 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1443 * Started outbound SMTP queue work
1445 Revision 1.434 1999/12/30 04:56:29 ajc
1446 * Got initial SMTP delivery working in a very specific situation (delivery
1447 to a single, local user)
1449 Revision 1.433 1999/12/29 04:44:00 ajc
1450 * client_chat.c: display "No message sent" if a send page is aborted.
1451 Closes bug #2 in bugzilla.
1453 Revision 1.432 1999/12/26 21:50:07 ajc
1454 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1455 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1457 Revision 1.431 1999/12/23 04:46:23 ajc
1458 * "Finished" initial hack of RFC822 import
1460 Revision 1.430 1999/12/22 04:46:34 ajc
1461 * Fixed up the "Date:" headers to be RFC822-compliant
1463 Revision 1.429 1999/12/13 05:30:57 ajc
1464 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1465 and replaced it with the public domain 'parsedate()' function from UseNet
1467 Revision 1.428 1999/12/10 23:58:25 ajc
1468 * internet_addressing.c: added. (Internet address to Citadel mapping)
1470 Revision 1.427 1999/12/10 21:34:19 ajc
1471 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1473 Revision 1.426 1999/12/09 05:01:14 ajc
1474 * Split cmd_user() and cmd_pass() into frontend/backend functions
1475 * serv_smtp: implemented AUTH LOGIN for client authentication
1477 Revision 1.425 1999/12/09 00:22:58 ajc
1478 * Finished the "arbitrary service" registration.
1479 * Eliminated "special" master socket for Citadel protocol - just register it
1480 like any other protocol.
1481 * Began initial implementation of native SMTP service.
1483 Revision 1.424 1999/12/08 18:09:10 ajc
1484 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1485 TCP-based services directly in the Citadel server. Not finished yet.
1487 Revision 1.423 1999/11/29 17:39:07 nbryant
1488 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1490 Revision 1.422 1999/11/29 17:26:15 nbryant
1491 * citserver.c: include <sys/types.h>; may help portability to Solaris
1493 Revision 1.421 1999/11/22 00:27:42 ajc
1494 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1495 bug #14 when running on FreeBSD.
1497 Revision 1.420 1999/11/21 18:30:16 ajc
1498 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1499 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1500 Also handle broken client sockets properly. (Thanks to DME for bug report)
1502 Revision 1.419 1999/11/19 01:57:40 ajc
1503 * Fixed a *serious* memory leak in the database function wrappers.
1504 * Updated version number to 5.60 -- run setup when installing this version.
1506 Revision 1.418 1999/11/18 03:29:20 ajc
1507 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1510 Revision 1.417 1999/11/18 02:31:50 ajc
1511 * Updated some of the documentation
1512 * Brought the internal version number up to 5.60
1514 Revision 1.416 1999/11/17 04:15:05 ajc
1515 * Removed the session_count() function. Instead, keep a reference count
1516 updated when sessions begin and end.
1517 * Replaced fixed number of worker threads with lower and upper limits; current
1518 code now tries to make thread count == session count, within these limits
1520 Revision 1.415 1999/11/15 03:17:39 ajc
1521 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1522 to exist, nor is it guaranteed to be writable by BBSUID
1523 (Resolves bug #11 from the Bugzilla repository)
1525 Revision 1.414 1999/11/15 03:07:24 ajc
1526 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1527 and (2) forces a netproc run immediately when a purge is entered
1529 Revision 1.413 1999/11/09 21:20:44 nbryant
1530 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1531 (should fix Bug #10 on FreeBSD)
1533 Revision 1.412 1999/11/05 03:53:47 ajc
1534 * Issue 'cancel' messages for vCard when a user is deleted.
1535 * Try to delete 'cancel' messages locally after they've been distributed.
1537 Revision 1.411 1999/11/03 04:01:20 ajc
1538 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1539 * Removed my email address as the feedback content from the docs; replaced
1540 it with a reference to the Citadel/UX web site.
1542 Revision 1.410 1999/11/02 19:51:23 ajc
1543 * Fixed timeout problem for remote client sessions (all timeouts were set to
1544 1 second ... probably a temporary hack that was missed in the cleanup)
1546 Revision 1.409 1999/11/02 03:03:27 ajc
1547 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1548 network traffic from crashing the server. Reject bad messages.
1550 Revision 1.408 1999/11/01 04:21:34 ajc
1551 * Fixed a concurrency bug which crashed the server when multiple sessions
1552 terminated simultaneously.
1554 Revision 1.407 1999/11/01 00:54:02 ajc
1555 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1556 on disk. Too much stuff goes haywire if there's no M field.
1558 Revision 1.406 1999/10/31 18:17:17 ajc
1559 * Fixed buffer overrun in cmd_rchg()
1560 * Call master_cleanup() when time_to_die==1 for proper shutdown
1562 Revision 1.405 1999/10/31 16:26:55 ajc
1563 * Fixed incorrect assignment of new session ID's
1565 Revision 1.404 1999/10/31 04:17:17 ajc
1566 * Fixed a bug which was crashing the server during very long message entry.
1568 Revision 1.403 1999/10/29 01:48:45 ajc
1569 * database.c: Removed arbitrary limit on maximum number of sessions
1571 Revision 1.402 1999/10/29 01:03:03 ajc
1572 * Debugged all possible ways for a session to terminate; do them cleanly.
1573 * Assign session numbers in a more portable and less arbitrary way.
1575 Revision 1.401 1999/10/28 19:50:55 ajc
1576 * Fixed a problem where the client protocol would spit out two responses
1577 and therefore get out of sync if ASUP command set the access level to
1578 0 and therefore deleted the user (thanks to Eric McDonald)
1580 Revision 1.400 1999/10/28 05:08:49 ajc
1581 * Removed all of the thread cancellation cruft that is no longer necessary
1582 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1583 it's part of cleanup() in citserver.c)
1584 * Removed all references to pthread_* from all modules except sysdep.c
1586 Revision 1.399 1999/10/28 03:20:17 ajc
1587 * Fixed the problem of worker threads waking up prematurely.
1588 * 'QUIT'-terminated sessions now exit properly.
1590 Revision 1.398 1999/10/27 04:26:58 ajc
1591 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1592 dispatching worker threads to active client sockets (and to the master
1593 socket too, of course). Removing sessions is currently broken.
1595 Revision 1.397 1999/10/26 20:20:29 ajc
1596 * Removed the auto-reconnect stuff... it was locking the client in an active
1597 loop more often than it was reconnecting.
1599 Revision 1.396 1999/10/26 13:59:11 ajc
1602 Revision 1.395 1999/10/26 03:48:39 ajc
1603 * Shuffled around the order of events when a thread is terminating. All
1604 mutex operations now happen prior to the freeing of the CitContext structure,
1605 otherwise begin_critical_section() and end_critical_section() try to
1606 manipulate the context's mutex count when there isn't any context.
1608 Revision 1.394 1999/10/26 03:21:16 ajc
1609 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1610 hardcoded size arguments with 'sizeof' based arguments.
1612 Revision 1.393 1999/10/24 19:22:51 nbryant
1613 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1614 authentication libraries more intelligent.
1616 Revision 1.392 1999/10/23 03:39:12 ajc
1617 * Finished moving vCard functionality to the new message base functions.
1619 Revision 1.391 1999/10/21 00:50:14 ajc
1620 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1622 Revision 1.390 1999/10/20 16:46:27 ajc
1623 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1624 enabled the MOVE command to also do a "copy" operation (actually just
1625 creates a second link and bumps the ref count). Implemented "<C>opy" in
1628 Revision 1.389 1999/10/20 16:07:48 ajc
1629 * Wholist fixes for users who are in chat mode
1631 Revision 1.388 1999/10/20 03:42:29 ajc
1632 * In the wholist, only show <private room> if the user viewing the list
1633 doesn't know that room. Otherwise show the name.
1635 Revision 1.387 1999/10/20 02:59:22 ajc
1636 * Code reorganization. Making it easier to move/copy messages without
1637 duplicating existing code.
1639 Revision 1.386 1999/10/17 02:25:18 ajc
1640 * Discovered a huge design flaw in the replication algorithm. Ripped it
1641 out and replaced it with something a bit more robust.
1643 Revision 1.385 1999/10/16 05:30:17 ajc
1644 * Changes to message replication code. Don't do server-side hooks during
1645 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1646 after a file format change.
1648 Revision 1.384 1999/10/14 03:04:16 ajc
1649 * Finished the netproc side of Z (zap/supersede) processing for replication
1651 Revision 1.383 1999/10/13 04:24:18 ajc
1652 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1653 server MSGS command. This will have lots of uses.
1655 Revision 1.382 1999/10/13 01:36:39 ajc
1656 * Starting some work on network zap (supersede) mode for replication
1658 Revision 1.381 1999/10/08 02:55:57 ajc
1659 * More vCard-related debugging
1661 Revision 1.380 1999/10/07 02:58:46 ajc
1662 * Semi-broken vCard replacement implementation in place.
1663 * Added "Z" (Zap, supersede) field to message format
1665 Revision 1.377 1999/10/04 03:19:52 ajc
1666 * We now have a housekeeping thread and a housekeeping queue.
1668 Revision 1.376 1999/10/03 21:48:21 ajc
1669 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1670 to 5.55 format user records and generate vCards.
1672 Revision 1.375 1999/09/29 21:13:17 ajc
1673 * CtdlWriteObject() can now store objects in personal rooms for any specified
1674 user -- rather than only the current user or non-personal rooms.
1676 Revision 1.374 1999/09/29 17:26:56 ajc
1677 * serv_vcard.c: fixed crashola bug in cmd_greg()
1678 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1679 single pass with no intermediate buffer.
1681 Revision 1.373 1999/09/28 03:27:37 ajc
1682 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1684 Revision 1.372 1999/09/27 03:33:40 ajc
1685 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1686 usersupp file. Still needs tweaking.
1688 Revision 1.371 1999/09/24 03:32:19 ajc
1689 * "read my vCard" and "write my vCard" are written and tested.
1691 Revision 1.370 1999/09/24 02:54:17 ajc
1692 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1693 place, and a "read my vcard" function is there; "write my" is next...
1695 Revision 1.369 1999/09/23 03:07:56 ajc
1696 * The vCard 'class' is now linked into the server, though it's not really
1697 functional yet. Its constructors/destructors are debugged, though.
1699 Revision 1.368 1999/09/19 21:28:33 ajc
1700 * Finished off the message architecture stuff with a new class of hooks to
1701 enable future server-side handlers.
1703 Revision 1.367 1999/09/19 15:57:06 ajc
1704 * migrated cmd_ent3() to CtdlSaveMessage()
1706 Revision 1.366 1999/09/19 05:13:57 ajc
1707 * Debugged the new version of CtdlWriteObject()
1709 Revision 1.365 1999/09/16 03:23:23 ajc
1710 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1711 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1712 against it later on), then serializes it and stores to disk.
1713 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1714 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1716 Revision 1.364 1999/09/07 01:42:42 ajc
1717 * cmd_msg3() now uses serialize_message() for its output. All message
1718 commands will eventually exist as a "struct CtdlMessage" at some point
1719 so that we can install server-side handler hooks.
1721 Revision 1.363 1999/09/07 00:04:13 ajc
1722 * netproc.c: put outgoing messages into the use table, too -- this prevents
1723 locally originated messages from showing up again if a remote system is
1724 misconfigured and spools them back to us.
1726 Revision 1.362 1999/09/06 03:39:15 ajc
1727 * citadel.c: run strproc() on new passwords
1729 Revision 1.361 1999/09/03 17:50:26 playcow
1730 For URL view, don't prompt user to select url if there is only one. Display
1731 <U>RL View prompt if message contains url(s). -Ben
1733 Revision 1.360 1999/09/02 02:09:59 ajc
1734 * msgbase.c: new function serialize_message() for future use
1736 Revision 1.359 1999/09/01 21:09:25 ajc
1737 * database.c: display the GDBM version string on startup
1739 Revision 1.358 1999/09/01 02:36:34 ajc
1740 * Actually _enforce_ the max msg len limit
1742 Revision 1.357 1999/09/01 01:51:48 ajc
1743 * Added the ability to handle embedded URL's from the text client
1745 Revision 1.356 1999/09/01 01:02:47 ajc
1746 * Implemented "maximum message length" in global system config
1748 Revision 1.355 1999/08/31 00:57:17 ajc
1749 * Handle multipart/alternative properly during legacy message outputs.
1750 Basically it just prints the first alternative and skips the rest.
1752 Revision 1.354 1999/08/29 21:12:24 ajc
1753 * Made some changes to the output of MIME (especially multipart) messages.
1755 Revision 1.353 1999/08/29 19:56:43 ajc
1758 Revision 1.352 1999/08/24 02:01:03 ajc
1759 * html.c: added. This is an overly simplistic HTML-to-text converter.
1761 Revision 1.351 1999/08/21 18:37:29 ajc
1762 * Minor cosmetic cleanup. No code changes.
1764 Revision 1.350 1999/08/21 05:15:34 ajc
1765 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1766 on a Citadel network rather than only on the local system.
1768 Revision 1.349 1999/08/08 00:25:45 ajc
1769 * Made one more byte available in locate_host() and in all the structs which
1770 its output gets written to (client can display 24 positions but we were only
1773 Revision 1.348 1999/08/07 16:34:38 nbryant
1774 * serv_icq.c: warning fixes
1776 Revision 1.347 1999/08/06 02:57:26 ajc
1777 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1778 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1780 Revision 1.346 1999/08/05 17:58:59 ajc
1781 * RWHO command now returns express message code in postion 3
1783 Revision 1.345 1999/08/04 02:21:45 ajc
1784 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1786 Revision 1.344 1999/08/03 11:34:35 ajc
1787 * Added client_icq.c and client_icq.h
1789 Revision 1.343 1999/08/03 03:14:51 ajc
1790 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1792 Revision 1.342 1999/08/03 01:52:06 ajc
1793 * Redesigned the client protocol commands for dealing with ICQ
1794 * Implemented page function priority ordering to prevent pages from being
1795 simultaneously delivered over multiple IM systems
1796 * Migrated serv_icq.* into the Makefile
1798 Revision 1.341 1999/08/01 21:36:30 ajc
1799 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1800 It is set up using ICQL and ICQA commands, it automatically logs the user
1801 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1804 Revision 1.340 1999/07/31 07:18:01 ajc
1805 * Restructured the express message infrastructure, adding a class of function
1806 hooks for the addition of multiple paging modules with message routing
1808 Revision 1.339 1999/07/30 22:20:19 ajc
1809 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1810 * rooms.c: buffer overrun fix
1811 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1813 Revision 1.338 1999/07/30 03:32:24 ajc
1814 * Added strdoop(), a leak-checked version of strdup()
1815 * Small fixes to new API functions in msgbase.c
1816 * ICQ metaclient stores/reads config using the message base API functions
1818 Revision 1.337 1999/07/29 03:36:37 ajc
1819 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1820 cmd_msg3() now fetches directly from disk and spews to the client.
1822 Revision 1.336 1999/07/28 04:02:37 ajc
1823 * Server modules are now labelled with their RCS ID instead of a complex and
1824 manually-updated data structure.
1826 Revision 1.335 1999/07/28 03:50:24 ajc
1827 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1828 calling output_message() in MT_DATE mode.
1829 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1831 Revision 1.334 1999/07/27 22:47:26 ajc
1832 * Implemented new data type "CtdlMessage" which will eventually be used as
1833 widely as possible to represent a message in memory.
1834 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1835 output_message() as well as a bunch of other things.
1837 Revision 1.333 1999/07/27 20:00:24 ajc
1838 Removed all references to CC->msglist and CC->num_msgs, and all utility
1839 functions which relied upon them. Citadel Is Now Better.
1841 Revision 1.332 1999/07/27 19:32:22 ajc
1842 Removed serv_upgrade.c and all references to it in Makefile.in
1843 Reworked new-mail-count to not use MessageFromList() etc.
1845 Revision 1.331 1999/07/25 02:59:37 ajc
1846 Fixed reference count problem in cmd_move()
1848 Revision 1.330 1999/07/24 22:50:38 ajc
1849 Continued replacing references to [get|put]_msglist() with better code.
1850 For some reason, cmd_msgs() still doesn't always work right.
1852 Revision 1.329 1999/07/24 22:16:41 ajc
1853 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1854 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1855 file) before issusing "cvs commit", and the comments recorded by CVS will
1856 automatically appear at the beginning of ChangeLog.
1858 Revision 1.328 1999/07/24 22:14:21 ajc
1859 cmd_move() now uses CtdlDeleteMessages().
1860 WARNING: build is temporarily broken. Currently removing all references
1861 to the "msglist" kept in CitContext. It's ugly and must die.
1863 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1864 * Moved message deletion into new API function CtdlDeleteMessages()
1865 * Added CtdlWriteObject() to store generic data in the msgbase
1866 * Fixed really dumb error that prevented network msgs from posting
1868 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1869 * Moved the actual work done in cmd_msgs() into a new API function
1870 called CtdlForEachMessage() which is supplied a callback function.
1872 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1873 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1874 be using this shortly to search rooms for specific object types.
1876 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1877 * Changes to dynloader et al to handle ICQ module being written
1878 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1880 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1881 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1882 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1883 avoid problems with working directories.
1884 * Makefile.in: don't install chkpwd setuid if make install isn't
1886 * citadel.spec: chmod u+s chkpwd during %install stage
1888 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1889 * PEXP and GEXP no longer trip the idle time display
1890 * Fixed bug which duplicated incoming private mail to Trashcan
1891 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1892 implemented a 15 second delay to wait for a crashed server to restart
1893 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1894 preventing logins on my system otherwise
1896 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1897 * eliminate redundant "name" parameter in [l]putuser(), now uses
1898 usbuf->fullname to guarantee the correct name for the index
1900 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1901 * Makefile.in, configure.in: link netproc with gdbm
1902 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1903 * user_ops.c: warning fix
1905 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1906 * Mail is now saved in both sender and recipient mailboxes. This is
1907 structured in a way that will allow a separate "outbox" room and/or
1908 multiple recipients in the future.
1910 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1911 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1912 when no other message-ID is available (it screws up the loopzapper)
1913 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1914 get data from quickroom.QRname instead; prevents incorrect indexes
1915 * Tentative implementation of "personal rooms" (user-private namespace)
1916 * Added supplementary message info records for info that may change
1917 at some time later than when the message is saved (i.e. ref counts)
1918 * Implemented msg reference count increment/decrement; delete messages
1919 whose reference count reaches zero
1921 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1922 * control.c: create citadel.control if it doesn't exist (yikes!)
1923 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1924 * user_ops.c: don't delete user's mailbox at user-delete time
1926 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1927 * utilsmenu: removed menu items for defunct utilities
1929 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1930 * Changed any remaining references to UUCP, to "Internet" instead.
1932 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1933 * added server command line option "-f" to defrag databases on startup
1934 * control.c: better performance and reliability in [get|put]_control()
1935 * netproc.c: Finished the loopzapper
1937 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1938 * netproc.c: started writing a vortex checker. Not finished.
1940 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1941 * Replaced all code that generated temporary filenames with calls to
1942 tmpnam(). Rewrote using tmpfile() where possible.
1944 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1945 * base64.c: mapped fi and fo to stdin and stdout using
1946 actual code rather than assignment at declaration time
1947 (several users of Red Hat Linux 6.0 reported problems)
1949 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1950 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1951 * server.h: Changed discrete #define's to enum's where appropriate
1952 * sysdep.c: Changed the startup message to give credit to the whole
1953 development team :) Also made the message more GNU-ish.
1955 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1956 * database.c: print log messages for file defragmentations
1957 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1958 for arbitrary per-session data storage (by modules etc.) without
1959 having to add fields to struct CitContext
1960 * msgbase.c: removed "desired_section" from struct CitContext and
1961 implemented it using CtdlGetUserData() as a test.
1963 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1964 * commands.c, commands.h, routines.c: began color scheme changes
1966 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1967 * configure.in: Added untested support for BSDI 4.x.
1969 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1970 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1971 which lack utmp.ut_host
1972 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1973 namespace collision with <sys/stream.h> on aforementioned SYSV
1975 * configure.in, getutline.c: check for paths.h
1976 * configure.in, Makefile.in: check for -lsocket and -lnsl
1978 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1979 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1980 invoked by root and BBSUID != 0
1981 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1983 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1984 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1985 with a download file
1986 * netpoll.c: upped default packet size
1988 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1989 * Repaired IGnorant security hole blunder re. citmail
1991 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1992 * serv_chat.c: notify user of number of participants upon entering chat
1993 * Built the 5.53 distribution
1995 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1996 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1997 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1999 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2000 * messages.c: downloading more than MAX_MSGS messages now truncates
2001 (off the beginning of the list) rather than crashing.
2003 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2004 * whobbs.c: auto-detect when being called from a webserver, and act
2005 as a CGI (print HTTP headers and HTML output)
2007 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2008 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
2010 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2011 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
2012 when called from sendmail due to citadel.config security check
2014 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2015 * dynloader.c: OpenBSD places underscores in front of symbol names
2016 * Makefile.in: fixed a few sillies
2017 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
2018 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
2019 (have to cast it to long for printf/scanf)
2021 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2022 * aidepost.c: rewrote to unlink temp file before writing to it so that
2023 it will automatically go away if interrupted. Also ran indent -kr -i8
2025 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2026 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
2028 * config.c, sysdep.c: fix -h option not setting proper modules dir
2029 * configure.in, citadel.spec: make --enable-chkpwd the default
2030 * setup.c: don't chown chkpwd
2032 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2033 * configure.in: another OpenBSD fix, but we're still not quite there yet
2034 * serv_chat.c: warning fix
2036 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2037 * config.c: now requires a setup run for *any* rev level difference
2038 * Updated docs & confs for 5.53b1 release
2039 * setup.c: sets the 0600 permission bits on citadel.config that
2040 is checked for in config.c
2042 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2043 * citserver.c: improved is_public_client(), also if a public_client
2044 only supplies a numeric address, attempt to resolve it
2045 * locate_host.c: verify that the forward DNS matches the reverse
2046 * locate_host.c, locate_host.h: more general interface
2047 * configure.in, acconfig.h: fixes for Digital UNIX
2049 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2050 * Implemented "access level required to create rooms" (client & server)
2052 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2053 * configure.in: updated help messages, OpenBSD support
2054 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2056 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2057 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2058 deleting a room which had never been posted to
2059 * user_ops.c: include errno.h
2060 * dynloader.c: fix for OpenBSD
2062 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2063 * Makefile.in, configure.in, getutline.c, sysdep.c:
2064 fixes/bug workarounds for FreeBSD
2066 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2067 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2068 `chkpwd', a setuid helper program for machines which use shadow
2069 passwords (configure --enable-chkpwd)
2070 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2071 for PAM or shadow passwords (configure --with-pam)
2072 * Makefile.in: made some messages simpler
2073 * citadel.spec: updated for 5.53; correct name of tarball; build with
2074 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2075 built by non-root user
2076 * commands.c: cosmetic cleanup
2077 * config.c: (security/paranoia) check permissions on citadel.config
2078 * configure.in: check for ncurses if we can't find curses
2079 * dynloader.c: warning fix
2080 * sysdep.c: don't complain if initgroups() fails
2081 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2082 * Makefile.in: New! Improved! Cleaner! Shinier!
2084 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2085 * messages.c: cosmetic cleanups to message reading loop
2087 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2088 * commands.c: use bright colors by default in color mode
2089 * citserver.c: initialize wholist fields with (not logged in) etc.
2091 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2092 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2094 * database.c: bail out if opening databases fails
2096 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2097 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2098 messages. Calling cprintf() on strings >256 bytes crashes the server
2099 * msgbase.c: minor logging fix in save_message()
2101 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2102 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2103 dropping root permissions.
2104 * sysdep.c: also drop supplementary groups
2106 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2107 * config.c: error checking in put_config()
2108 * setup.c: chgrp files to the login group associated with BBSUID
2109 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2110 master_startup() after dropping perms
2112 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2113 * Prevent buffer overruns in lowercase_name in [get|put]user()
2114 * client_chat.c: use citedit() for page composition
2116 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2117 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2118 filename was supplied to it (for attachments without names)
2119 * mime_parser.c: strip leading whitespace in content_type & disposition
2121 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2122 * configure.in: improved check for pthreads
2123 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2124 * configure.in, Makefile.in: support for building server modules as
2125 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2126 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2127 * database.c: don't use a critical section in open_databases()
2128 * housekeeping.c: use getfloor()/putfloor() instead of
2129 lgetfloor()/lputfloor() in check_ref_counts()
2130 * mime_parser.c: include <errno.h>
2131 * msgbase.c: include <limits.h>
2132 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2133 don't call master_cleanup() directly from signal handler.
2134 * routines.c: prototype getutline() if necessary
2135 * getutline.c: stupid bugfix
2136 * acconfig.h, configure.in, locate_host.c, server.h: work around
2137 nonreentrant gethostbyaddr() on BSDI
2139 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2140 * citadel.c: increased hostname buffer size to handle very big names
2142 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2143 * sysdep.c(main): initialize alen before call to accept()
2145 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2146 * configure.in: improved check for cygwin
2147 * configure.in, routines.c: access utmp directly instead of calling
2148 `who' if getutline() is available.
2149 * configure.in, Makefile.in, getutline.c: replace getutline() on
2150 systems which don't have it
2151 * routines.c: now always access utmp directly unless we can't find
2154 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2156 - ifdef out file download methods that require named pipes (client)
2157 - include pthread.h and gdbm.h only if they are present (fixes
2158 auto dependency generation)
2159 - include snprintf.h where needed
2160 - handle .exe suffixes for "make install"
2162 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2163 * Overhauled the express messaging system (again)
2165 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2166 * messages.c: implemented client download of MIME attachments
2168 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2169 * Added qpdecode.c to the distribution (decodes quoted-printable)
2170 * Finished the MIME parser
2171 * Gave MSG0 a reasonable behaviour for MIME messages
2172 * Added the OPNA command for downloading attachments
2174 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2175 * Look for citadel.rc in current directory if not found elsewhere
2176 * More work on the MIME parser
2177 * Added base64.c to the distribution
2179 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2180 * fixes for IRIX (thanks to wr and family for use of the Indy):
2181 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2183 - handle `long' pid's
2184 - a few other little bits
2186 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2187 * Fixed bug in save_message() which crashed the server on mail to sysop
2188 * Rewrote pop_march() to be smarter about <G>oto heuristics
2190 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2191 * Changed internal storage of express messages from a linked list to
2192 a single, resizable buffer.
2193 * Added a "room order" key to the room record, to allow some control
2194 over room listing order.
2195 * Made the room list commands aware of the room order key.
2196 * Overhauled <G>oto heuristics to pay attention to floor & room order
2198 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2199 * Added some more code to the unfinished MIME parser
2200 * Changed module loading path to simply "modules" because after calling
2201 get_config(), the cwd is guaranteed to be the correct BBS directory.
2203 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2204 * Fixed a bug in the user editing command (client side)
2205 * Started a rewrite of the MIME parser
2207 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2208 * Brought over the mime_parser from WebCit and began preliminary work
2209 on supporting MIME format messages.
2211 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2212 * Various changes to begin work on support for MIME messages
2213 - Defined format type 4 for MIME
2214 - msgbase.c: *temporary* hacks in output_message() for Type 4
2215 - citmail.c: added more robust header parsing, and support
2216 for Type 4. Also eliminated the crappy built-in
2218 - Updated some of the technical documentation
2220 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2221 * Fixed access to page log room
2223 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2224 * control.c: include <limits.h> to fix PATH_MAX undefined
2225 * serv_chat.c: made the following changes to cmd_sexp() --
2226 * Send zero-length message to check only, don't send
2227 * Send "-" message on the command line to invoke
2228 the SEND_LISTING transfer mode for a multi-line message
2229 * Added facilities to log all pages to a room (site configurable)
2231 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2232 * Replaced all occurances of malloc(), realloc(), and free() in the
2233 server and server-modules with mallok(), reallok(), and phree().
2234 Wrote macros and a set of leak-tracking functions.
2236 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2237 * Documentation changes
2239 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2240 * Fixed security problem relating to private rooms
2242 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2243 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2245 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2246 * internetmail.config: commented this file more clearly
2248 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2249 * citadel.c: added some experimental code to automatically reconnect
2250 to the server if the connection is broken. For some reason, it only
2253 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2254 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2255 crashing the whole server.
2256 * Tagged everything for the official 5.50 release.
2258 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2259 * housekeeping.c: call kill_session() with session_to_kill,
2260 not ccptr->cs_pid (was crashing the server)
2262 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2263 * Added "-i" flag to netproc to make it skip the export phase.
2264 Updated other programs to call netproc in this way when appropriate.
2265 * Updated network.txt to reflect the usage for netproc (which has
2266 been wrong for several releases)
2268 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2269 * Started removing the word "beta" from the docs and code.
2270 Preparing for an actual release.
2271 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2272 originating messages. this was breaking parts of the network)
2274 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2275 * msgbase.c: remove extra call to alias() which was causing
2276 Citadel-to-Citadel mail to fall into the bit bucket.
2277 * msgbase.c: fixed tempfile naming problem that could cause a new
2278 outgoing netmail message to overwrite another if netproc had not been
2281 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2282 * More session table stability nonsense
2284 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2285 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2286 bug which was causing the server to occasionally crash.
2287 * removed serv_test.so from the default build
2289 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2290 * setup.c: default value for maxsessions is now 0 (no limit)
2291 * room_ops.c: don't allow users to create a room called "Mail"
2292 * serv_expire.c: fixed "number of messages purged" display
2293 * commands.c: when using color, default to low-intensity colors
2295 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2298 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2299 * Added a new type of module hook for adding logging functions
2300 * Removed whitespace to left and right of '@' in netmail recipients
2301 * sysdep.c: read citadel.config _before_ initializing loadable modules
2302 * stats.c: fixed segfault resulting from extracting log lines
2303 * Ripped most of the "attachments" stuff out of both the client and
2304 server. (Thought of a better way to handle it ... LATER.)
2306 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2307 * setup.c: create citadel.config with mode 0600
2308 * Makefile.in: don't chmod sendcommand
2309 * serv_upgrade.c: don't create citadel.config if it doesn't already
2311 * setup.c: saner defaults for nodename and fqdn
2313 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2314 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2315 to use a more reliable/accurate method to set quickroom.QRhighest
2316 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2318 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2319 * weekly is now generated by configure
2321 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2322 * room_ops.c: added sort_msglist() to move and save operations
2323 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2326 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2327 * Fixed cmd_regi() to not display a second result code after xfer
2328 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2330 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2331 * citadel.spec: added
2333 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2334 * Makefile.in: split install target into install-exec, install-data,
2335 and install-doc subtargets
2337 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2338 * Added a fourth color mode in the client: "user" which turns color
2339 on or off according to a per-user flag stored on the server. Added
2340 server-side support for this too, of course.
2342 * serv_expire.c: finished the code to purge stale visits
2343 * sysdep.c: strip trailing nonprintables in client_gets()
2344 * routines2.c: fixed <.AS> command; all configs now work properly
2345 * Moved num_parms() and all the extract() type functions into tools.c
2346 and removed them from all other files. Linked in tools.[o|ro] there.
2347 * netproc.c: handled incoming file transfers to correct room directory
2348 * room_ops.c: fixed incorrect naming of files in info and images dirs
2350 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2351 * setup.c: removed all prompts that can be configured from within the
2352 client in order to simplify the setup procedure
2354 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2355 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2356 export format which treats visits as a separate section
2357 * serv_expire.c: began writing functions to purge rooms and visits
2358 (neither work yet), and added a way to call defrag_databases()
2360 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2361 * Reimplemented 'visit' structs stored globally instead of as
2364 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2365 * Started implementing global room numbers.
2367 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2368 * room_ops.c: mailbox rooms always appear on the main floor
2369 * made QR_MAILBOX rooms non-editable
2370 * cmd_setr() delete old room record when room name changes
2371 (This causes a big mess that exposes a flaw in the whole design.)
2372 * room_ops.c: users can delete messages from their mailboxes
2374 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2375 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2376 buffer. Overruns are probably what was causing the crashes.
2377 * Changed the way cmd_ent3() handles mail messages; the previous code
2378 rerouted all private mail to the trash.
2380 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2381 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2382 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2383 rooms in a couple more places: set_wtmpsupp() and make_message()
2384 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2385 * serv_expire.c: purge ops are now a command instead of a cleanup
2386 function. This is probably temporary as well.
2387 * citadel.c: fixed the way <.WL> parses the returned data from a
2390 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2391 * serv_upgrade.c: fix uninitialized variable
2393 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2394 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2395 * server.h, database.c: wrapped all GDBM calls in critical sections
2396 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2398 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2399 * Makefile.in: link in snprintf.o where needed
2401 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2402 * client_chat.c: eliminate calls to sprintf()
2403 * commands.h, routines.c, routines2.c: warning fix
2404 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2405 ipc_c_tcp.c: eliminate sprintf() calls
2407 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2408 * serv_upgrade.c: added all missing fields to export/import
2409 * serv_expire.c: support per-user purge time when purging users
2410 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2411 * routines.c: added more stuff to <.A>ide <E>dit user
2413 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2414 * serv_expire.c: created; moved message expiry from serv_test.c,
2415 moved user purge from userpurge.c
2416 * userpurge.c: deleted
2417 * routines2.c: finished <.AS> command
2418 * room_ops.c: fixed Aide room access (for some reason, the Aide
2419 room had the QR_MAILBOX flag set)
2421 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2422 * useradmin.c: really removed (cvs remove)
2423 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2424 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2425 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2427 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2428 * useradmin.c: removed
2429 * utils.doc: removed references to useradmin and sysoputil
2431 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2432 * citadel.h (and related files): removed defunct parameters,
2433 c_defent and c_msgbase (erase your test bbs)
2434 * Implemented CONF server command for site-global configs
2435 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2436 * commands.c: implemented boolprompt()
2437 * routines2.c: started adding CONF questions to <.AS> command
2438 * room_ops.c: began a fix for the mysterious disappearing Aide room
2440 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2441 * snprintf.c: warning fix propagated over from gcit
2443 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2444 * added RCS Id keyword strings to sources
2445 * citmail.c: reverted to version 1.10
2447 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2448 * messages.c: temporarily set screenwidth to a fixed value of 80
2449 during <P>rint operations.
2451 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2452 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2453 try to get a default for bbsuid if it's currently set to 0
2454 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2455 it complain about this before?)
2456 * serv_upgrade.c: began writing an "export" command to do sidegrades
2458 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2459 * serv_upgrade.c: cosmetic changes
2460 * Implemented message expiry by date (this really needs to be moved
2461 out of serv_test.c, but where does it belong?)
2463 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2464 * serv_upgrade.c: warning fixes
2465 * acconfig.h: remove ANSI_COLOR
2466 * Configure, Makefile.tmpl: removed
2468 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2469 * More stoopid ANSI colour additions here and there.
2470 * ANSI colour selection is now in citadel.rc instead of an option in
2471 the configure script. "on" "off" and "auto" are available.
2472 * added "build.txt" to the techdoc directory, with LS's build notes
2474 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2475 * citadel.c, commands.c, commands.h: set background color to black
2476 before clearing screen, so that we can actually see text on
2477 black-on-white xterms.
2479 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2480 * rooms.c: fix color of Mail>
2481 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2482 terminal doesn't send the answerback sequence to the shell if we
2485 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2486 * citadel.c: Added a splash of colour to the Wholist
2488 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2489 * configure.in: added comments
2490 * mkinstalldirs: new file to be used for `make install'
2491 * aclocal.m4, missing: new files, also swiped from automake
2492 * citadel.c: don't mung the terminal if we can't find citadel.rc
2493 * Makefile.in: added `install' target, `clean' removes
2494 *.mo, rebuild configure when configure.in changes.
2495 * configure.in: check for install and autoconf
2496 * configure.in, Makefile.in: only pass -fPIC to gcc
2497 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2499 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2500 * Unified the "unpacked database" format for both upgrades and
2501 sidegrades (also see export5.c elsewhere)
2502 * citserver.c: clear out cmdbuf before reading a command; some server
2503 commands were accidentally extracting parameters from previous cmds
2504 * rooms.c: removed the warning about the ineffectiveness of kicking
2505 users out of public rooms, because the new server can do lockouts
2507 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2508 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2510 * Makefile.in: partial support for VPATH builds, autodependency fix
2512 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2513 * minor documentation changes
2515 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2516 * messages.c: fixed an oversight that was allowing attachments even
2517 when disabled in citadel.rc
2519 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2520 * routines2.c: warning fix
2522 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2523 * Client: added message expiration policy questions to room edit
2524 * Client: added <.A>ide <S>ystem configuration command
2526 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2527 * Makefile.in: Auto dependency generation (may require GNU make, but
2528 does at least function without this feature on OSF/1 make);
2529 Makefile is regenerated when Makefile.in changes (ditto);
2530 `realclean' is now known as `distclean';
2531 portability fixes for older Unix make utilities
2532 * citadel.c, citadel.h, commands.c: make client suspendable
2534 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2535 * setup.c: default node name is now obtained from uname()
2536 * config.c: added put_config()
2537 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2538 * policy.c: implemented cmd_gpex() and cmd_spex()
2540 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2541 * Mail rooms now hide their owner-prefix from the client.
2542 * proxy.c: added configurability and primitive message expiry
2544 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2545 * Makefile.tmpl: fix to build client with old Configure script
2546 * configure.in: autologin defaults to enabled if crypt() is available
2547 * room_ops.c: fix improper null-termination bug I introduced
2549 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2550 * Client ability to force display of prompts in Mail rooms, even when
2551 the user has prompting turned off (citadel.rc option)
2553 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2554 * sysdep.c (cprintf): generate a newline on truncated buffer
2555 * room_ops.c: exploitable overrun fixes
2557 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2558 * msgbase.c: reimplemented cmd_move()
2559 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2560 and moving messages.
2561 * setup.c: system-default message expire policy of "number of
2562 messages, 150" is now a default configuration instead of a temp hack
2563 * proxy.c: cache dir create now dies on any error except EEXIST
2565 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2568 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2569 * configure.in: don't check for -lcrypt unless autologin is enabled
2570 * file_ops.c: fix another overrun
2572 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2573 * Killed the "rooms" subdirectory (it isn't used anymore)
2574 * dynloader.c: Made dynamically added server commands case-insensitive
2575 * import.c is now serv_upgrade.c, a module
2576 * Removed most of the "level 9" trace messages no longer needed
2578 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2579 * Makefile.in: simplified to use pattern rules; files compiled with
2580 -D_REENTRANT go to *.ro to allow the same files to be used with both
2582 * tools.c, tools.h: new files; misc routines used by both client and
2583 server go here. contains safestrncpy() at the moment.
2584 * rooms.c: fix several exploitable buffer overruns
2585 * sysdep.c: fix infinite loop when long lines are received from the
2586 client; fix exploitable buffer overrun in cprintf()
2587 * ipc_c_tcp.c: fix infinite loop on long line from server
2588 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2589 * .cvsignore: add *.ro
2591 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2592 * Built some more of the message expiry infrastructure
2594 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2595 * citserver.c: fix two more overruns, one of which was preventing
2596 the "From Host" from showing up in the <W>ho listing.
2598 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2599 * Moved "struct visit" and its associated defs from citadel.h to
2600 server.h where they belong
2601 * Set up data structures for room policies (expiry, etc.)
2603 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2604 * citserver.c: fix overrun which caused segv's on servers with long
2607 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2608 * user_ops.c: added PurgeStaleRelationships() to do processing at
2609 session logout time to remove visits for rooms which no longer exist
2610 * user_ops.c: implemented NewMailCount()
2612 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2613 * serv_chat.c: fix buffer overrun that was resulting in segv's
2614 * serv_chat.c: fix another overrun that could cause sessions to hang,
2615 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2616 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2618 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2619 * Implemented "lazy mode" traversal - pressing the space bar will do
2620 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2621 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2622 only to their owners.
2624 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2625 * messages.c, citadel.rc: added the ability to display message numbers
2626 in the header when reading messages. I think this is butt ugly, but
2627 some of the DaveCode afficionados seem to like it...
2629 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2630 * room_ops.c: Added is_noneditable() function to replace all of the
2631 duplicated code present in all functions which edit room parameters.
2633 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2634 * lots of warning fixes; builds with -std1 on dec unix
2635 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2636 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2638 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2640 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2641 sysdep_decls.h: function pointer/prototyping fixes
2642 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2644 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2645 * snprintf.c, snprintf.h: new files
2646 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2647 above; citserver now builds and runs on Digital Unix 4.0d with the
2648 GNU-style configure script. there is a bug with the hostname display
2650 * netproc.c: sillyness fix
2651 * room_ops.h: prototype delete_room()
2652 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2653 use HAVE_SYS_SELECT_H macro
2655 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2656 * Began fixing the stuff I broke
2658 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2659 * Did the big migration to the new data structures. Lots of stuff is
2660 now broken. Basic moving from room to room works, but Mail is
2661 broken, and some of the administrative commands are unimplemented.
2663 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2664 * configure.in: autologin now defaults to disabled
2666 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2667 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2668 migrated all the code that used them to use "struct visit" instead.
2670 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2671 * Rewrote [l][get|put]room() functions to use room names rather than
2672 room index numbers. Temporarily prepended a "n" to these four
2673 function names until they are put to use.
2675 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2676 * Removed a few more references to usersupp.lastseen[]
2678 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2679 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2680 * Makefile.in: restructured variables for greater consistency, use
2681 @echo to print out notices during the make process, add so_locations
2683 * configure.in, Makefile.in: configure checks for -rdynamic
2684 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2685 * stats.c: add semicolon to placate DREC compiler
2686 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2687 * configure.in: pass -pthread to DEC compiler, don't check for
2688 libpthread[s] on DEC Unix
2690 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2691 * Makefile.in: new variable PTHREAD_DEFS for portability
2692 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2693 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2694 stats.c, userlist.c, whobbs.c: return type of main() is int
2695 * citadel.c, commands.c, messages.c: use time_t properly
2696 * citserver.c: include <limits.h>
2697 * config.guess, config.sub, install-sh: new files
2698 * configure.in: don't use gcc on Digital Unix
2700 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2701 * room_ops.c: modified usergoto() to look at the new data structures
2702 for counting new messages and such.
2704 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2705 * user_ops.c: fix compiler warning and potential memory leak,
2707 * configure.in, Makefile.in: only build the server if we find pthreads
2708 * Makefile.in: realclean removes config.{cache,log,status}
2710 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2711 * Removed code from some of the utilities which was still attempting
2712 to access the old non-gdbm data store.
2713 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2714 traversal instead of a MAXROOMS loop.
2715 * sysdep.c: set up a dummy CitContext record to be used during server
2716 startup, during which time there is no real context.
2718 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2719 * Implemented the function ForEachRoom() to handle all-rooms traversal
2720 (this will work with both the old and new paradigms, because both
2721 use a GDBM database with one room per record). Migrated all room
2722 list commands to use it.
2724 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2725 * Implemented the function CtdlRoomAccess() to handle *all* of the
2726 user-access-to-rooms functionality. Migrated all room list commands
2727 to use it. Still need to migrate gotos.
2729 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2730 * configure.in, acconfig.h: new files; partially functional GNU
2731 autoconf configure script. Run autoheader; autoconf; ./configure
2732 --prefix=`pwd` to test.
2733 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2735 * Makefile.in: modified to work with autoconf-style configure script
2736 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2737 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2738 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2739 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2740 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2741 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2742 * netproc.c: remove procfs stuff. simply attempt to kill the target
2743 process with signal zero instead; this checks whether the process
2745 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2747 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2748 * BOTH the old and new generation systems are being written to at
2749 this point. Code that reads stuff is still using the old system.
2751 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2752 * Changed all "generation" variables from char to long, in preparation
2753 for removing MAXROOMS. Generations for new rooms are now timestamps.
2754 * Defined "struct visit" to hold user/room relationships.
2755 * Removed some #define's from citadel.h that are no longer used.
2757 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2758 * More changes to support attachments. They mostly work, but only
2759 in fixed-format messages.
2761 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2762 * msgbase.c: began laying the groundwork to support attachments.
2763 Purchased Rogaine(tm) in preparation for expected hair loss.
2765 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2766 * msgbase.c: include dynloader.h
2767 * citadelapi.h: removed
2768 * dynloader.h: prototype CtdlRegisterUserHook()
2770 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2771 * Added a UserFunctionHook category to implement hooks which perform
2772 operations on various users or usernames
2774 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2775 * citserver.c: removed cmd_extn() and related code
2777 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2778 * user_ops.c: include dynloader.h
2779 * roomstats.{c,mk}: removed
2780 * Configure, Makefile.in: autodependency-related fixes
2782 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2783 * Various changes to allow "new messages" to work correctly with Mail
2785 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2786 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2787 of hook types by inventing an EventType field to the Session hook.
2788 * proxy.c: added pre-fetching
2790 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2791 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2792 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2793 up the dynamic loader interface as follows:
2794 - all the symbol table stuff is gone.
2795 - modules are loaded once at server startup and never unloaded.
2796 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2797 that was being done with the symbol tables.
2798 - Dynamic_Module_Init() now returns a pointer to a static struct
2799 DLModule_Info; this structure itself has been modified to use char*
2800 fields instead of fixed char arrays.
2801 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2803 * Configure, Makefile.in: added autodependency support
2805 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2806 * Implemented separate structs, lists, and functions for each type
2807 of server-side hook available.
2809 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2810 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2813 * sysdep.c, user_ops.c: removed reference to hooks.h
2815 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2816 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2817 because something was causing abominally slow response time.
2818 * proxy.c: added. This will eventually become a caching, pre-fetching
2819 multiuser proxy server for the Citadel protocol.
2821 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2822 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2823 flags for serv_chat.o
2824 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2825 * dynloader.h: prototype CtdlRegisterHook()
2826 * .cvsignore: added data
2828 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2829 * Tried my hand at adding the ability for server extensions to
2830 register various types of "hooks" in addition to just adding
2831 server commands. This is probably not final.
2833 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2834 * Added support for dynamic server modules. Reworked serv_chat.c
2835 to be such a module.
2837 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2838 * userpurge.c: rewrote using functions from the server core, rather
2839 than the now-defunct external API. This'll be ready once the module
2840 loading code is done. (I just had to commit _something_ tonight.)
2842 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2843 * Yanked the citadelapi.c module. This wasn't working out well.
2844 * techdocs/citadelapi.txt - began documenting the new API to be used
2845 by modules which will be dynamic linked into the server - most of
2846 this API is existing server functions.
2847 * Added a ForEachUser() function with callback mechanism, and reworked
2848 cmd_list() to use it.
2850 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2851 * Moved all of the gdbm databases to a separate "data" directory.
2853 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2854 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2857 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2858 * room_ops.c: include time.h
2859 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2860 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2861 remove duplicated declarations
2863 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2864 * setup.c: Removed yesno_s()
2865 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2866 modified whenever a room is modified or posted in.
2867 * citadelapi.c: Added CtdlForEachRoom() function
2869 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2870 * Makefile.in: new target `cleaner' does the same as `realclean'
2871 without removing sysdep.h
2872 * proto.h: is bad. eliminate. I've moved the prototypes into several
2873 header files, one per .c file
2875 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2876 * Added a CtdlGotoRoom() function to the CitadelAPI.
2878 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2879 * sysoputil is finally dead! Removed it from the build.
2880 * Added userpurge.c server extension (initial implementation)
2882 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2883 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2884 `realclean' removes everything clean does, plus sysdep.h, plus
2886 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2887 * *.[ch]: protoized. Added several new header files containing
2888 prototypes and other external declarations; many duplicated
2889 declarations still should be moved to header files. proto.h must die
2892 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2893 * Implemented a bunch of user account related functions in the
2896 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2897 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2898 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2899 in getuser(), getroom(), and getfloor() to prevent future problems.
2901 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2902 * Updated citmail.c with the latest stuff from the production system.
2903 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2904 after its first successful use (user-not-found's don't affect it).
2906 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2907 * Got the CitadelAPI library to the point where the server can start
2908 up an extension, and the extension will connect to the server, do
2909 some initialization, call a user-supplied CtdlMain(), and exit. Also
2910 hacked together a _temporary_ form of the new EXTN server command.
2912 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2913 * Second attempt at getting the server API started. Now it runs
2914 outside of the server and builds a connection.
2916 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2917 * Modified the appearance of Internet addresses when they arrive on
2919 * Removed the <E> field from the message format writeup in hack.txt.
2920 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2922 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2923 * Started developing the server-side API. This is in its very
2924 initial stages. See serverapi.c and techdoc/api.txt
2926 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2927 * Makefile.in: added config_decls.h to dependencies
2929 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2930 * config_defs.h: renamed to config_decls.h
2931 * config.c, sysoputil.c: updated to reflect the above
2933 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2934 * config_defs.h: new file, contains external declarations from config.c
2935 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2936 for bbs_home_directory
2937 * mailinglist.c, support.c: include <string.h>
2938 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2939 duplicated defs, replace gets() call with fgets()
2940 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2942 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2943 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2945 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2946 * ChangeLog: reordered; the GNU standard is to add new entries to the
2948 * .cvsignore: added userlist
2950 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2951 * Finished migrating everything to the new data store.
2952 * Replaced the binary "calllog" with the ASCII "citadel.log"
2953 * Began converting broken utilities that depend on the old data store
2955 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2956 * Makefile.in: removed msgstats
2958 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2959 * Initial CVS import