2 Revision 590.15 2001/12/20 04:54:26 ajc
3 * If you paid for this software, someone is ripping you off.
5 Revision 590.14 2001/12/18 08:24:56 nbryant
6 more lovely configure tweaks (include paths for db)
8 Revision 590.13 2001/12/18 06:04:08 ajc
9 * Moved the buffers in the_mime_parser() from the stack to the heap, because
10 it was crashing boxen with small stack sizes.
12 Revision 590.12 2001/12/18 05:54:16 ajc
13 * Added more load_floorlist() commands to the beginning and end of functions
14 in the client that manipulate the floor list. This fixes a bug in which
15 new floors don't show up right away after being created.
17 Revision 590.11 2001/12/17 08:14:26 nbryant
18 restored the checks for /usr/include/db3 and /usr/local/include/db3
19 in configure. there are too many variations on db installation; this is
22 Revision 590.10 2001/12/17 08:00:45 nbryant
23 set the pthreads stack size to 128K because FreeBSD's default of 64K
24 seems too small. fixes crashes under FreeBSD.
26 Revision 590.9 2001/12/16 00:50:14 error
27 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
28 commands in logged_in_response().
30 Revision 590.8 2001/12/14 21:33:18 nbryant
31 finally changed configure to complain if there's no database driver ;)
33 Revision 590.7 2001/12/14 08:29:30 error
34 * Security: trace file is now only readable by owner, since it contains
37 Revision 590.6 2001/12/14 07:04:24 ajc
38 * Now you can send mail to yourself. Hi from Stu.
40 Revision 590.5 2001/12/14 06:58:12 ajc
43 Revision 590.4 2001/12/13 22:36:30 nbryant
44 make configure search for /usr/local/BerkeleyDB.4.0
46 Revision 590.3 2001/12/13 22:29:57 nbryant
47 make it compile with Berkeley DB 4.0.x
49 Revision 590.2 2001/12/11 21:31:07 nbryant
50 - test for -ldb3 before -ldb
52 Revision 590.1 2001/12/11 20:04:41 nbryant
53 - fix library flags, includes for portability
54 - malloc.h is deprecated
55 - fix genstamp, hopefully
56 - fix size_t *printf handling for portability
58 Revision 590.0 2001/12/08 03:31:41 ajc
61 Revision 580.95 2001/12/08 03:30:37 ajc
62 * Final changes to networking docs for 5.90
64 Revision 580.94 2001/12/06 05:13:34 ajc
65 * Added the documentation for room sharing and listserv
67 Revision 580.93 2001/12/04 05:24:15 ajc
68 * Added two more bytes to the possible length of shared secrets in networking
69 due to some legacy support requirements.
71 Revision 580.92 2001/12/04 05:16:19 ajc
72 * mime_parser.c: change to memory allocation algorithm ... some badly done
73 messages were crashing the server
75 Revision 580.91 2001/12/03 22:48:16 ajc
76 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
78 Revision 580.90 2001/12/03 17:02:50 ajc
79 * dynloader.c: fixed improperly done declaration and mallok()
81 Revision 580.89 2001/12/03 04:28:02 ajc
82 * mime_parser.c: now uses built-in functions to decode base64 and
83 quoted-printable attachments, instead of piping data to outboard programs.
85 Revision 580.88 2001/12/03 02:45:46 ajc
86 * Began implementing some code to handle multiple recipients (but #define'd
87 it all out because we're approaching a release)
89 Revision 580.87 2001/12/03 01:50:17 ajc
90 * When sending mail, copy to the sender's "Sent Items>" room instead of to
91 the sender's "Mail>" room.
93 Revision 580.86 2001/12/02 23:36:24 ajc
94 * On a new system, set the default new user level to 4 instead of 1.
96 Revision 580.85 2001/12/02 23:27:01 ajc
97 * Removed references to the old networker from the documentation. Did not
98 write any new documentation, so what's there now is kind of sparse.
100 Revision 580.84 2001/12/02 02:42:55 ajc
101 * Implemented new room flag QR2_SYSTEM which supresses the room from all
102 room listings, even for Aides (but it's still gotoable). This will be used
103 for rooms which hold system configuration and message queues.
105 Revision 580.83 2001/12/01 19:23:26 ajc
106 * clientsocket.c: implement socket timeouts for read operations
108 Revision 580.82 2001/12/01 17:00:23 ajc
109 * serv_smtp.c: when multiple MX's are the same preference, randomize them
111 Revision 580.81 2001/12/01 07:18:28 ajc
112 * Fixed an SMTP delivery problem that was causing certain classes of
113 transient errors to cause a message to never be delivered.
115 Revision 580.80 2001/12/01 05:26:01 ajc
116 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
117 utility/diagnostic functions.
119 Revision 580.79 2001/11/27 17:08:29 ajc
120 * When calling an external editor, set the environment variable
121 WINDOW_TITLE to an appropriate value.
123 Revision 580.78 2001/11/26 03:27:08 ajc
124 * new algorithm to load the use table
126 Revision 580.77 2001/11/17 19:55:08 ajc
127 * Updated some of the documentation
129 Revision 580.76 2001/11/16 04:43:12 ajc
130 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
131 commands are sent out using a single sock_write() call. There are broken
132 SMTP server implementations that can't handle SMTP commands split across
133 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
135 Revision 580.75 2001/11/15 04:11:30 ajc
136 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
137 file format (since we dumbed down the gateway software)
138 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
139 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
140 if a numeric port number was specified instead of a service name
142 Revision 580.74 2001/11/14 02:59:01 ajc
143 * Network run frequency is now a site-definable setting
145 Revision 580.73 2001/11/13 22:05:23 ajc
146 * Re-introduced the ability to enter IGnet mail into the system.
148 Revision 580.72 2001/10/29 22:59:22 ajc
149 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
151 Revision 580.71 2001/10/29 16:39:54 ajc
152 * Finished the migratenet utility (finally).
154 Revision 580.70 2001/10/28 05:18:51 ajc
155 * migratenet almost finished
157 Revision 580.69 2001/10/26 04:26:45 ajc
158 * more work on the net migrator
160 Revision 580.68 2001/10/23 03:37:33 ajc
161 * Threw a few more lines of code into migratenet.c
163 Revision 580.67 2001/10/20 18:10:50 ajc
164 * migratenet.c: added (not even close to being finished)
166 Revision 580.66 2001/10/17 21:07:20 nbryant
167 further format string cleanups (for i686-linux type sizes)
169 Revision 580.65 2001/10/17 20:41:07 nbryant
170 - declare *printf format specifiers if gcc detected
171 - format string fixes (compiles w/o warnings on alpha osf/1)
173 Revision 580.64 2001/10/17 19:40:38 nbryant
174 warning fixes and cleanups for 64-bit machines
176 Revision 580.63 2001/10/16 20:47:37 nbryant
177 - backed out -export-dynamic, it doesn't do anything and i've found the real
179 - remove declaration for make_message
181 Revision 580.62 2001/10/16 19:18:49 nbryant
182 backed out that compiler detection change for Tru64. it's not incredibly
183 important and results in broken autoconf macro expansions.
185 Revision 580.61 2001/10/16 18:36:33 nbryant
186 reinstate -export-dynamic for citserver in case libtool decides to build
187 static libraries (why?)
189 Revision 580.60 2001/10/16 18:21:53 nbryant
190 add some explanatory text to bootstrap
192 Revision 580.59 2001/10/16 17:43:53 nbryant
193 - further configure tweaks for FreeBSD and Tru64 Unix
194 - updated to latest libtool configure fragment
195 - there are two functions named make_message. (?) so declare them both
198 Revision 580.58 2001/10/16 01:48:55 nbryant
199 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
200 - #ifdef out inline on non-GCC compilers
202 Revision 580.57 2001/10/15 19:50:50 ajc
203 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
204 * Post notification in Aide> when the loopzapper catches a message.
206 Revision 580.56 2001/10/12 22:41:11 ajc
207 * Wrote the rest of the use table code. Finished except for a bug.
209 Revision 580.55 2001/10/10 18:35:12 ajc
210 * Comments & cosmetics for previous update
212 Revision 580.54 2001/10/10 17:12:54 ajc
213 * Bugfix for MSG0 command to properly handle multipart/alternative
215 Revision 580.53 2001/10/06 21:32:29 ajc
216 * Finished the concurrency check for network polling. (Now works both for
217 polling and being polled. Severe UUCP deja vu.)
219 Revision 580.52 2001/10/06 20:28:06 ajc
220 * Began implementing some concurrency stuff for the networker
222 Revision 580.51 2001/10/06 19:51:47 ajc
223 * Stripped the build of obsolete parts of the old networker no longer in use.
225 Revision 580.50 2001/10/03 20:05:50 ajc
226 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
227 side. (No changes required other than advertising the extension.)
229 Revision 580.49 2001/10/03 03:15:16 ajc
230 * Implemented BOUNCE BOUNCE BOUNCE
232 Revision 580.48 2001/10/02 03:04:30 ajc
233 * Allow non-Aides to terminate sessions belonging to them
235 Revision 580.47 2001/09/24 18:55:13 ajc
236 * Completed migrating the "netpoll" utility into the serv_network module.
237 Removed this utility.
239 Revision 580.46 2001/09/21 20:58:25 nbryant
240 support different log_archive prototype in DB versions prior to 3.3
242 Revision 580.45 2001/09/20 04:17:10 ajc
243 * Inbound network authentication working. Fixed a bug in the split-horizon
244 algorithm. Still need to move the 'netpoll' command into the server.
246 Revision 580.44 2001/09/18 04:05:04 ajc
247 * Added host/IP and port to node config (client side only)
249 Revision 580.43 2001/09/17 23:55:45 ajc
250 * Support for IGnet routing (not tested)
252 Revision 580.42 2001/09/16 05:44:51 ajc
253 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
254 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
256 Revision 580.41 2001/09/09 16:19:29 error
257 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
259 Revision 580.40 2001/09/09 03:19:38 ajc
260 * cdb_cull_logs() now removes log files as soon as the log_archive() function
261 says it's ok to do so.
263 Revision 580.39 2001/09/08 18:58:38 ajc
264 * More changes to the new networker. Added client command for room sharing.
266 Revision 580.38 2001/09/07 04:05:27 ajc
267 * You guessed it: still more code for the new networker.
269 Revision 580.37 2001/09/06 05:47:29 nbryant
270 check for /usr/include/db3 (for RedHat 6.2; others?)
272 Revision 580.36 2001/09/06 05:23:14 nbryant
273 #include fix for glibc 2.1.3
275 Revision 580.35 2001/09/06 04:02:34 ajc
276 * A few more updates to the networker
278 Revision 580.34 2001/09/06 03:32:41 nbryant
279 build fix for sparc-sun-solaris2.8; i think the dependencies should be
280 set up properly for all platforms now.
282 Revision 580.33 2001/09/06 02:55:27 nbryant
285 Revision 580.32 2001/09/06 02:49:22 ajc
286 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
287 the user hits <C>ontinue (bug reported by Stu Mark)
289 Revision 580.31 2001/09/06 01:26:39 nbryant
290 - port to Cygwin (DLL support, etc.)
291 - don't build SMTP module if there's no resolver library (eg on Windows)
293 Revision 580.30 2001/09/06 00:54:01 nbryant
294 updated to libtool 1.4.1 and automake 1.5
296 Revision 580.29 2001/08/29 02:51:25 ajc
297 * More work on the new networker.
299 Revision 580.28 2001/08/25 05:04:57 ajc
300 * Worked a little more on the in-server replacement for netproc
302 Revision 580.27 2001/08/22 04:18:17 ajc
303 * Realized that there was lots of similarly broken code in
304 process_rfc822_addr(). Wrote two new utility functions in tools.c
305 stripout() and stripallbut() and used them where appropriate. This should
306 take care of all possible infinite loops.
308 Revision 580.26 2001/08/22 03:43:11 ajc
309 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
310 server to jump into an endless loop when an e-mail address contained
311 unbalanced angle brackets.
313 Revision 580.25 2001/08/15 04:26:02 ajc
314 * Added split horizon and delete-after-spool to the new networker
316 Revision 580.24 2001/08/14 02:41:57 ajc
317 * Began the migration of netproc into part of the serv_network.c module instead
318 of a standalone program.
320 Revision 580.23 2001/08/11 22:35:40 nbryant
321 updated citadel-with-berkeley-db.txt.
322 - updated build instructions
323 - improved backup procedures to be safer and more space-efficient.
325 Revision 580.22 2001/08/11 19:18:41 ajc
326 * Realized that I am stupid and started implementing server commands to load
327 and save network configurations, when I had already lovingly implemented the
328 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
329 in the Local System Configuration> room. Ripped the newer crap out.
330 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
332 Revision 580.21 2001/08/11 03:51:56 ajc
333 * Removed the idle timer from the client. Dialup is dead.
335 Revision 580.20 2001/08/06 21:33:29 nbryant
336 made the client fall back on port 504 if there's no /etc/services entry
338 Revision 580.19 2001/08/05 23:54:14 ajc
339 * prep for new network node infrastructure
341 Revision 580.18 2001/08/03 16:53:21 ajc
342 * Added some more "break" statements to the main switch..case loop in
343 citadel.c where they were needed.
345 Revision 580.17 2001/08/03 16:43:53 ajc
346 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
347 return code as a warning instead of an error worthy of aborting the server.
348 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
350 Revision 580.16 2001/07/30 03:46:14 nbryant
351 made ForEachUser use a read-only cursor, too. there is now only one piece of
352 code in Citadel proper (not the database driver) that needs transactions.
353 that's check_ref_counts; in other words it's the only thing standing in the way
354 of a clean implementation of retryable transactions.
356 Revision 580.15 2001/07/29 22:24:04 nbryant
357 - added a new function to the database interface, cdb_close_cursor(). always
358 call this when you're finished with a traversal but didn't bother reading all
361 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
362 no longer needed because of the read-only cursor support.
364 Revision 580.14 2001/07/29 20:56:09 nbryant
365 change ForEachRoom to use read-only cursors by default. it can be overridden to
366 still use read/write cursors by doing:
368 cdb_begin_transaction();
370 cdb_end_transaction();
372 the only place I found where it appears necessary to do so is check_ref_counts,
373 so this checkin affects that function too.
375 Revision 580.13 2001/07/29 20:06:33 nbryant
376 generate symlinks to .libs in modules directory
378 Revision 580.12 2001/07/28 00:02:50 nbryant
379 implemented read-only cursors. one of the advantages to these is that
380 transactions can be avoided; a cursor operation that occurs within a
381 transaction will often acquire a read lock on every single database page. in
382 general, the Sleepycat documentation recommends avoiding transaction-protected
383 read-only operations where practical. read/modify/write operations can still
384 be transaction protected, of course.
386 to use a read-only cursor, call cdb_rewind without a previous call to
387 cdb_begin_transaction. the DB driver will notice this and prevent the current
388 thread from modifying data or starting a transaction until the cursor is
391 Revision 580.11 2001/07/27 20:45:44 nbryant
392 libtool has matured a lot since the last time i looked at it (years ago)
393 so we now use it to handle the details of building shared libraries and
394 the linker flags for the main executable.
396 in theory this should bring a lot more portability to the dynloader
397 subsystem and enable us to do things like transparently detect GNU vs Sun
398 linkers on solaris, for example
400 Revision 580.10 2001/07/27 03:29:04 nbryant
401 missed one thing in the autoconf move
403 Revision 580.9 2001/07/27 02:57:43 nbryant
404 support one cursor per database rather than one global cursor
406 Revision 580.8 2001/07/27 01:32:07 nbryant
407 remove the automatic transaction demarcation on singleton read operations
409 Revision 580.7 2001/07/26 21:43:46 nbryant
410 - move to autoconf 2.52
414 Revision 580.6 2001/07/24 13:17:54 ajc
415 * New UI for mailing list setup
416 * rooms.c: code cleanup
419 Revision 580.5 2001/07/20 23:48:23 nbryant
420 fix build on solaris, check default install location for db 3.2, and silence
423 Revision 580.4 2001/07/16 14:24:30 ajc
424 * Silly cosmetic change to keep the wholist ordered by ascending session number
426 Revision 580.3 2001/07/13 00:01:36 ajc
427 * Shuffled around some of the housekeeping loop code
429 Revision 580.2 2001/07/11 17:01:10 ajc
430 * database_sleepycat.c: small changes to log messages
432 Revision 580.1 2001/07/11 04:35:40 nbryant
433 moved dret initialization in cdb_fetch, just in case
435 Revision 580.0 2001/07/03 03:07:06 ajc
438 Revision 573.143 2001/07/03 03:06:50 ajc
439 * Last minute doco update for 5.80
441 Revision 573.142 2001/07/01 15:44:32 nbryant
442 configure.in: check for Berkeley DB first.
444 Revision 573.141 2001/06/27 23:34:30 ajc
445 * Added some verbage to messages/roomaccess to placate a user who keeps
446 bitching about privacy policy.
448 Revision 573.140 2001/06/19 03:41:04 ajc
449 * Ooops... last_cull needs to be declared static
451 Revision 573.139 2001/06/19 03:33:19 ajc
452 * imap_fetch.c: download MIME parts without decoding first. We like that.
453 * database_sleepycat.c: added automatic culling of log files which have not
454 been written to in five days.
456 Revision 573.138 2001/06/17 19:42:23 nbryant
457 fix all the <time.h> vs. <sys/time.h> issues, hopefully
459 Revision 573.137 2001/06/07 03:28:37 ajc
460 * More tweaks to the MIME parser
462 Revision 573.136 2001/06/06 15:44:37 ajc
463 * msgbase.c: output extra newline at end of RFC822 message if necessary to
464 ensure that 000 termination string appears on a line by itself.
466 Revision 573.135 2001/06/06 04:22:25 ajc
467 * Moved memreadline() to tools.c
468 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
469 into an active loop when encountering badly formed headers
471 Revision 573.134 2001/05/27 05:23:03 ajc
472 * Added a "no new messages" response in the client, displayed when a read
473 command turns up a zero message count.
475 Revision 573.133 2001/05/18 20:12:09 ajc
476 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
477 boundary was the very last line of the message.
478 * serv_smtp.c: toned down some of the command response verbage.
480 Revision 573.132 2001/04/28 04:42:55 ajc
481 * Updated some of the docs. Bumped version number to 5.80 in anticipation
482 of going into a release cycle soon.
484 Revision 573.130 2001/04/26 03:31:00 ajc
485 * Finished the implementation of per-message seen/unseen logic, both in the
486 server proper and in IMAP. Citadel protocol uses new "seen" command.
488 Revision 573.129 2001/04/21 04:55:51 ajc
489 * Began implementation of per-message seen/unseen attribute
491 Revision 573.128 2001/04/20 03:39:54 ajc
492 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
494 Revision 573.127 2001/04/17 00:35:19 cough
495 * Modified rooms.c in the client so that it would allow inviting into
496 public rooms. This is important since there is now a V_LOCKOUT
497 flag which prevents users who have been kicked from rejoining
498 a room unless/until you invite them back in.
500 Revision 573.126 2001/04/16 19:21:14 cough
501 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
502 rooms without knowing the password.
504 Revision 573.125 2001/04/14 04:26:44 ajc
505 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
508 Revision 573.124 2001/04/10 01:04:10 ajc
509 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
510 that is corrupting the memory.
512 Revision 573.123 2001/04/03 00:47:23 ajc
513 * Began implementing IMAP APPEND
515 Revision 573.122 2001/04/01 22:05:44 cough
516 * *Actually* fixed a botched ChangeLog entry.
518 Revision 573.121 2001/04/01 22:04:28 cough
519 * Fixed a botched ChangeLog entry.
521 Revision 573.120 2001/04/01 22:03:10 cough
522 * Changed two fclose()s to pclose()s.
524 Revision 573.119 2001/03/25 11:52:36 error
525 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
526 RFC-compliant error messages.
528 Revision 573.118 2001/03/21 05:47:49 ajc
529 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
531 Revision 573.117 2001/03/20 01:33:55 ajc
532 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
535 Revision 573.116 2001/03/13 17:19:33 ajc
536 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
538 Revision 573.115 2001/03/12 01:27:42 ajc
539 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
541 Revision 573.114 2001/03/11 23:00:29 ajc
542 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
544 Revision 573.113 2001/03/11 22:09:20 ajc
545 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
547 Revision 573.112 2001/03/11 20:06:53 ajc
548 * Fixed bug that created incorrect roomnames when sending pages
550 Revision 573.111 2001/03/11 19:23:32 ajc
551 * IMAP DELETE command ... also split up access control for room delete cmds
553 Revision 573.110 2001/03/10 17:29:07 ajc
554 * Implement proper access control for deleting messages from IMAP
556 Revision 573.109 2001/03/07 04:02:27 ajc
557 * Fixed some small IMAP bugs
559 Revision 573.108 2001/03/06 04:44:00 ajc
560 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
562 Revision 573.107 2001/03/06 03:31:58 nbryant
563 database-related cleanups and paranoia tests;
564 fixed a transaction-leak/deadlock problem in cdb_delete;
565 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
567 Revision 573.106 2001/03/05 04:59:31 ajc
570 Revision 573.105 2001/03/04 23:49:41 ajc
571 * IMAP EXPUNGE responses -should- be correct now
573 Revision 573.94 2001/02/20 00:02:56 ajc
574 * IMAP: implemented the STATUS command (sort of).
576 Revision 573.93 2001/02/19 22:24:41 ajc
577 * IMAP server: added untagged, unsolicited server messages for newly arrived
578 messages, and messages expunged by another session.
580 Revision 573.92 2001/02/17 05:53:35 ajc
581 * Repaired the creation of page log rooms in the wrong namespace when the
582 recipient does not yet have his/her log room created.
583 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
584 purge and the next to delete them. Works better in transactionland.
586 Revision 573.91 2001/02/14 08:11:27 error
587 * citadel.rc: added $Id$ (it's about time!)
589 Revision 573.90 2001/02/14 04:23:54 ajc
590 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
591 This was causing some clients (such as Pine) to lock up.
593 Revision 573.89 2001/02/13 04:06:14 ajc
594 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
595 BODY[n] data items. I think. So much protocol crud, so little time...
597 Revision 573.88 2001/02/13 01:18:44 ajc
600 Revision 573.87 2001/02/12 04:31:34 ajc
601 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
603 Revision 573.86 2001/02/08 04:45:58 ajc
604 * Fixed namespace problems resulting from the automatic namespece prefixing
605 added to create_room(). Also added the ability to specify "create a mailbox
606 but I've already supplied the namespace prefix" for situations where the
607 namespace isn't that of the logged in user.
608 * Made the POP3 server response messages slightly less humorous
610 Revision 573.85 2001/02/06 04:44:12 ajc
611 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
613 Revision 573.84 2001/02/06 02:09:38 ajc
614 * citadel.rc: changed the default for local_screen_dimensions to 1, since
615 Internet users now outnumber dialup users 100 to 0.
616 * room_ops.c: added a really_create option to create_room(). Also moved the
617 generation of personal namespace into that function. MODULE OWNERS PLEASE
618 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
619 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
620 * serv_imap.c: finished the CREATE command (finally)
622 Revision 573.83 2001/02/05 05:20:22 ajc
623 * Made some changes to functions which translate between Citadel room names
624 and IMAP folder names. They're still buggy.
626 Revision 573.82 2001/02/04 23:17:28 ajc
627 * Implemented the IMAP CREATE command
629 Revision 573.81 2001/02/04 02:40:07 ajc
630 * more imap. imap sucks. die crispin die.
632 Revision 573.80 2001/02/03 10:02:12 error
633 * serv_ical.c: Verify that objects posted to My Calendar> are of type
634 text/x-calendar or text/calendar; abort saving if not
636 Revision 573.79 2001/02/03 09:30:46 error
637 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
639 Revision 573.78 2001/02/03 08:21:00 error
640 * serv_ical.c and serv_ical.h added; skeleton code for now
642 Revision 573.77 2001/02/02 20:18:18 ajc
643 * Changed the error message in cdb_delete() to actually *say* cdb_delete
644 instead of cdb_store. Useful to know which function failed...
646 Revision 573.76 2001/02/01 04:08:03 ajc
647 * IMAP minor change to mailbox name output
648 * Increased size of buffer in lprintf()
650 Revision 573.75 2001/01/28 09:50:02 error
651 * sysdep.c: lprintf() now generates timestamps
653 Revision 573.74 2001/01/28 07:35:04 error
654 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
656 Revision 573.73 2001/01/16 04:03:13 ajc
657 * yeesh ... more on the IMAP BODYSTRUCTURE
659 Revision 573.72 2001/01/16 01:51:12 ajc
662 Revision 573.71 2001/01/16 00:46:40 ajc
663 * Changed the MIME parser API *again* because we now need the ability to
664 supply callback functions to be executed before and/or after parsing a
665 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
667 Revision 573.70 2001/01/15 23:59:26 ajc
668 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
670 Revision 573.68 2001/01/15 20:34:04 ajc
671 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
672 into thinking that mail messages are newsgroup messages instead. When we
673 add NNTP support back into Citadel we'll have to add code to only output
674 this field when appropriate.
676 Revision 573.67 2001/01/15 16:30:31 ajc
677 * temporary implementation of 901 asynchronous express messages
679 Revision 573.66 2001/01/14 14:55:39 ajc
680 * Changed the format of <.W>holist <L>ong
682 Revision 573.65 2001/01/13 06:40:26 nbryant
683 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
684 which should now be considered closed.
686 Revision 573.64 2001/01/13 06:12:15 ajc
687 * Added the ASYN command
689 Revision 573.63 2001/01/12 22:05:46 ajc
690 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
691 reads a list containing stealth mode sessions.
693 Revision 573.62 2001/01/09 05:39:45 ajc
694 * Merged in code from the TRANSACTIONS branch for testing.
696 Revision 573.61 2000/12/30 06:17:17 ajc
697 * Still more work on IMAP. Damn this is tedious.
699 Revision 573.60 2000/12/30 04:55:05 ajc
700 * more buffer size stuff
702 Revision 573.59 2000/12/27 20:19:51 ajc
703 * The size constant "256" which shows up everywhere as a buffer size has now
704 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
705 we need 1024 byte buffers for most Internet protocols.
707 Revision 573.58 2000/12/27 05:09:58 ajc
708 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
710 Revision 573.57 2000/12/26 03:46:50 ajc
713 Revision 573.56 2000/12/25 22:50:43 ajc
714 * Added an API function to extract and unfold specific RFC822 fields.
715 * imap-->fetch-->envelope-->in-reply-to now works
716 * More robust checking and reporting of temp file errors in the client
718 Revision 573.55 2000/12/25 20:43:24 ajc
719 * imap_fetch.c: added support for fetch-->envelope-->from
721 Revision 573.54 2000/12/20 04:09:24 ajc
722 * A few memory handling fixes to netproc.
724 Revision 573.53 2000/12/20 01:57:37 ajc
725 * netproc.c: added bounds check to fpgetfield()
727 Revision 573.52 2000/12/19 20:41:55 ajc
728 * Fixed generation of unique file names for network uploads etc.
730 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
731 remove extraneous transaction around dynamic module initializations. this will
732 fix the crash on database creation.
734 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
735 clean: also remove parsedate.c
737 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
738 require transactional cursors
740 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
741 release any stale db handles at the end of a server command
742 (unfinished transactions will be aborted to annoy lazy programmers)
744 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
745 set sched_yield as sleepycat's yield function. this should improve locking
748 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
749 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
751 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
752 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
755 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
756 removed all references to S_MSGMAIN critical section; it wasn't really needed.
757 this should make things significantly more scaleable.
759 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
760 reworked shutdown sequence to wait for worker threads to terminate before
761 checkpointing and closing databases. it is no longer safe to call
762 master_cleanup() directly to force a shutdown; instead, just set
763 time_to_die to a nonzero value
765 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
766 added deadlock detection and cleaned up messages
768 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
769 created TRANSACTIONS branch
770 track cursor and transaction id's in thread-specific data
772 Revision 573.51 2000/12/14 18:36:34 ajc
773 * Fixed the "users not in chat" wholist display
775 Revision 573.50 2000/12/12 18:06:46 ajc
776 * Removed the transaction stuff (but left the log in). It wasn't working.
778 Revision 573.49 2000/12/12 06:19:55 ajc
779 * Stabilize, dammit!!
781 Revision 573.48 2000/12/12 04:20:03 ajc
782 * Made the transaction open/close a global thing, in a frantic attempt to get
783 Uncensored to stop crashing. More fixes on the way...
785 Revision 573.47 2000/12/11 06:08:41 ajc
786 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
787 timer event, and check_sched_shutdown() to the end of the worker thread
788 loop. Seems to have improved reliability (but why?)
790 Revision 573.46 2000/12/11 03:22:11 ajc
791 * Added server-side REQT command to issue client termination requests
793 Revision 573.45 2000/12/11 02:19:26 ajc
794 * Client now honors EM_GO_AWAY flag, used by the server to request that a
795 client log off. (The server doesn't support sending that flag yet, though)
797 Revision 573.44 2000/12/09 06:20:06 ajc
798 * A few final touches to the Sleepycat DB back-end
800 Revision 573.43 2000/12/08 17:06:33 ajc
801 * Wrap txn_begin and txn_end in S_DATABASE mutex
803 Revision 573.42 2000/12/07 20:21:39 ajc
804 * begin/end transaction in master_startup()
806 Revision 573.41 2000/12/07 16:59:02 nbryant
807 added --with-db and --with-gdbm options to configure
809 Revision 573.40 2000/12/07 04:50:33 ajc
810 * Wrap housekeeper and timer events in transaction open/close functions
811 * Checkpoint the DB as an EVT_TIMER event instead of after each session
812 (runs each minute, but actually limited by the parameters of the function)
814 Revision 573.39 2000/12/06 04:44:36 ajc
815 * Changed netproc to keep the use table in a flat file instead of a database
817 Revision 573.38 2000/12/05 05:32:58 ajc
818 * Added support for non-USA country identities in vCard and registration
819 * User edit now asks whether it should prompt to change the password
821 Revision 573.37 2000/12/03 04:12:21 ajc
822 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
824 Revision 573.36 2000/11/30 03:23:17 ajc
825 * Got the Sleepycat DB back end working, by opening the databases in a non
826 shared, non threaded mode, and using Citadel's locking to serialize access.
828 Revision 573.35 2000/11/29 05:00:02 ajc
829 * I think the db stuff is ok, but my db library is fux0red...
831 Revision 573.34 2000/11/27 14:12:09 error
832 * commands.c: fixups to print_express() to make external command not print
833 extraneous stuff to the terminal and make the displayed message consistent
835 Revision 573.33 2000/11/27 10:41:14 error
836 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
838 Revision 573.32 2000/11/27 10:29:59 error
839 * serv_chat.c: fix send_express_message() to include timestamps
841 Revision 573.31 2000/11/27 03:44:27 ajc
842 * Initial checkin of database_sleepycat.c (doesn't work yet)
844 Revision 573.30 2000/11/26 05:24:22 ajc
845 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
846 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
847 * imap_fetch.c: used the above function to do all output pre-loaded
849 Revision 573.29 2000/11/25 09:36:18 error
850 * Added a bit of detail to syslog entries; now shows session id attached to
851 client, hostname, and username, and time the session ended.
853 Revision 573.28 2000/11/25 06:17:06 ajc
854 * Minor IMAP tweaks. It still doesn't work. :(
856 Revision 573.27 2000/11/23 07:22:21 error
857 * citadel.spec: update version number
859 Revision 573.26 2000/11/21 11:12:56 error
860 * domain.h: changed the HP/UX compatibility code to use defines from
861 typesize.h for integers of specific bit widths (needed for Solaris, etc)
863 Revision 573.25 2000/11/12 04:20:49 ajc
864 * Optimized server side input of message text
866 Revision 573.24 2000/11/10 03:55:06 ajc
867 * Ford's Fix for Faster Functionality (save position during reply)
869 Revision 573.23 2000/11/09 04:48:50 ajc
870 * tools.c: striplt() strips all whitespace, not just spaces
872 Revision 573.22 2000/11/07 20:47:21 ajc
873 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
875 Revision 573.21 2000/11/07 15:54:53 ajc
876 * xx FETCH n:n BODY[pn.MIME] now works
878 Revision 573.20 2000/11/06 05:10:01 ajc
879 * Changed the mime_parser() API (again) to allow "don't decode" mode
881 Revision 573.19 2000/10/29 18:11:07 ajc
882 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
884 Revision 573.18 2000/10/28 14:14:19 error
885 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
886 it actually makes sense to do it that way...
888 Revision 573.17 2000/10/25 21:37:09 ajc
889 * Implemented the AUTHENTICATE LOGIN command in IMAP
891 Revision 573.16 2000/10/25 19:20:37 ajc
892 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
894 Revision 573.15 2000/10/24 20:39:59 ajc
895 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
897 Revision 573.14 2000/10/23 20:26:51 error
898 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
900 Revision 573.13 2000/10/11 23:03:44 error
901 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
902 $PAGER nor less is available.
904 Revision 573.12 2000/10/11 22:55:25 error
905 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
906 displayed at login are in color
908 Revision 573.11 2000/10/11 22:47:51 error
909 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
911 Revision 573.10 2000/10/10 19:18:12 ajc
912 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
914 Revision 573.9 2000/10/06 03:31:55 ajc
915 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
917 Revision 573.8 2000/10/05 22:23:16 ajc
918 * Slowly and painfully writing IMAP support
920 Revision 573.7 2000/10/04 22:39:06 ajc
921 * Added skeleton versions of the LIST and LSUB commands to the imap server
923 Revision 573.6 2000/10/04 17:48:21 ajc
924 * Allow Aides to zap rooms (site configurable setting)
926 Revision 573.5 2000/10/03 01:45:00 ajc
927 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
928 global page log room to be disabled (answer "no" to set the log room to a
931 Revision 573.4 2000/09/28 10:27:38 error
932 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
934 Revision 573.3 2000/09/24 22:01:45 ajc
935 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
937 Revision 573.2 2000/09/21 04:16:44 ajc
938 * Fixed logged_in_response() so it only displays responses during Citadel
939 protocol sessions. (This was affecting POP etc.)
941 Revision 573.1 2000/09/11 22:05:04 ajc
942 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
943 directly by telnetd, bypassing /bin/login. It works, but not recommended at
944 this time because it has to run as root.
946 Revision 573.0 2000/09/05 18:35:22 ajc
947 * Tagged everything for version 5.73 release
949 Revision 572.39 2000/09/04 03:59:15 ajc
951 ----------------------------
953 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
954 Added HP/UX linker flag for dynamic modules to work
955 ----------------------------
957 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
958 Changed to use integer macros from typesize.h for specific bit widths
959 ----------------------------
961 Revision 572.38 2000/09/01 20:17:08 ajc
962 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
964 Revision 572.37 2000/09/01 17:31:47 ajc
965 * Fixed oopseth in control.c that might call fileno(NULL)
967 Revision 572.36 2000/09/01 13:37:16 ajc
968 * control.c: chown citadel.control to bbsuid when opening/creating as root
970 Revision 572.35 2000/09/01 03:55:44 ajc
971 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
973 Revision 572.34 2000/09/01 03:43:09 ajc
974 * Added 'author' command-line arg to aidepost. Closes enhancement request
976 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
977 unix domain socket bug is fixed, it's ok if these binds fail.
979 Revision 572.33 2000/08/31 23:02:15 ajc
980 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
981 always at least 5. Zero-length queues can cause connection lockups.
983 Revision 572.32 2000/08/31 21:32:44 ajc
984 * Still trying to fix a socket connect bug
986 Revision 572.31 2000/08/31 16:37:08 ajc
987 * docs/import-export.txt: added.
989 Revision 572.30 2000/08/28 19:51:51 ajc
990 * messages.c: cosmetic cleanup (coding convention and comments)
992 Revision 572.29 2000/08/26 20:23:18 ajc
993 * Finished up the back end code for mailing list sends. Sends now work!
995 Revision 572.28 2000/08/24 02:48:18 ajc
996 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
998 Revision 572.27 2000/08/22 02:31:47 ajc
999 * nonce (for APOP-style auth) is now generated when a context is created
1000 instead of during protocol greeting functions.
1001 * Moved Citadel protocol nonce output from greeting to INFO
1003 Revision 572.26 2000/08/18 21:09:36 ajc
1004 * Added a little more mailing list code to serv_network.c
1006 Revision 572.25 2000/08/10 04:36:25 ajc
1007 * Fixed a bug in keyboard polling (in commands.c) which was causing the
1008 client protocol to get out of sync in certain conditions.
1010 Revision 572.24 2000/08/10 02:42:13 ajc
1011 * Changed all the "200 ok" responses to more descriptive strings
1012 * Added a *temporary* protocol sync check. Remove this!
1014 Revision 572.23 2000/08/09 17:14:34 ajc
1015 msgbase.c: fixed a bug in
1016 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
1017 causing the <R>eply function to fail on names with whitespace in
1018 certain parts of the string. This closes Bug #56.
1020 Revision 572.22 2000/08/05 04:24:00 ajc
1021 * Added [idle] to client wholist display for sessions idle >15 minutes
1022 * Added a generic "void *userdata" field to CtdlForEachMessage()
1023 * More prep for mailing list handling in the server
1025 Revision 572.21 2000/07/30 04:36:12 ajc
1026 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
1027 for the network overhaul.
1029 Revision 572.20 2000/07/29 05:29:19 ajc
1030 * Changed the format of RWHO output to provide non-masqueraded user/room/host
1031 names (to Aides only) as additional fields rather than an extra line of
1033 * Changed the client to display new RWHO fields, in the "long" wholist only.
1034 * Default SMTP and POP ports are now -1, not 25/110. These services must now
1035 be activated manually.
1037 Revision 572.19 2000/07/24 00:39:13 ajc
1038 * Fixed a path problem when calling netmailer from mailinglist.c
1040 Revision 572.18 2000/07/22 03:44:17 ajc
1041 * Prepared infrastructure for the networker rewrite
1043 Revision 572.17 2000/07/17 02:38:08 ajc
1044 * Completed serv_vandelay.c (importer/exporter module)
1045 * sendcommand.c: fix behavior of SEND_LISTING mode
1046 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
1048 Revision 572.16 2000/07/14 03:06:55 ajc
1049 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
1051 Revision 572.15 2000/07/10 23:36:08 ajc
1052 * Another attempt to fix the crashy crashy bug in serv_vcard
1053 * Did more work on the Art Vandelay module
1054 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
1056 Revision 572.14 2000/07/10 04:01:12 ajc
1057 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
1059 Revision 572.13 2000/07/09 02:47:40 ajc
1060 * Overhauled the keepalive logic in the chat client. Closes bug #20.
1062 Revision 572.12 2000/07/09 02:27:02 ajc
1063 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
1064 keyboard interrupts. Replaced with a non-blocking check for keyboard input
1065 which sets the global variable 'sigcaught' if either key was pressed.
1066 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
1067 This closes Bug #18.
1069 Revision 572.11 2000/07/06 20:26:36 ajc
1070 * updated .Help SUMMARY
1072 Revision 572.10 2000/07/04 20:02:46 ajc
1073 * Fixed potential crashy crashy bug in serv_vcard.c
1075 Revision 572.9 2000/06/28 03:42:56 ajc
1076 * Changed the comments at the beginning of each file to a consistent format
1077 * Improved the parameterization of commands in the IMAP module
1079 Revision 572.8 2000/06/27 01:27:13 ajc
1080 * Coupla very small changes to get on the road to IMAP support
1082 Revision 572.7 2000/06/22 21:41:48 ajc
1083 * Made the ICQ stuff far more reliable ... by removing it!
1085 Revision 572.6 2000/06/21 03:46:20 ajc
1086 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1088 Revision 572.5 2000/06/15 20:15:52 ajc
1089 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1091 Revision 572.4 2000/06/04 02:30:56 ajc
1092 * CtdlForEachMessage() now returns the number of messages processed. It also
1093 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1094 for determining whether the specified message actually exists in a room).
1095 * Completed the server side of the moderation system (serv_moderate.c module
1096 which implements the MMOD command)
1098 Revision 572.3 2000/06/03 05:47:57 ajc
1099 * Replaced most of the very repetitive and very redundant access level checks
1100 in most commands with a single API call: CtdlAccessCheck()
1101 * serv_moderate.c: added (not finished)
1103 Revision 572.2 2000/06/02 03:38:50 ajc
1104 * Bind unix socket prior to TCP socket for citadel protocol
1105 * Fixed bug in sendcommand.c which was causing it to crash on attach
1107 Revision 572.1 2000/05/26 19:27:51 ajc
1108 * Changed some of the rev-level sensitive stuff to look at the actual version
1109 of Citadel running, not the last version with which we ran setup
1110 * Added a moderation system. Default filter level for new users is in the
1111 config file. Per-user setting is in usersupp. Moderation level of each
1112 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1113 working. Moderate message up/down commands are not here yet. See
1114 techdoc/moderation.txt for more info.
1116 Revision 572.0 2000/05/23 02:09:30 ajc
1117 * Updated docs and tagged everything for the 5.72 release
1119 Revision 571.7 2000/05/20 23:28:20 ajc
1120 * Fixed bug in client API that was causing netproc to crash
1122 Revision 571.6 2000/05/15 00:05:19 ajc
1123 * Double the retry interval for SMTP deliveries after each failed attempt.
1125 Revision 571.5 2000/05/11 03:08:47 ajc
1126 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1127 completes, allowing multiple messages in one session. Closes bug #58.
1129 Revision 571.4 2000/04/24 03:36:43 ajc
1130 * Removed references to strucmp() and struncmp(), replaced them with
1131 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1132 set up the config script to figure out whether they need to be compiled
1133 in. Also moved them to tools.h
1134 * Wrote a password manager for the client
1136 Revision 571.3 2000/04/19 03:17:10 ajc
1137 * Don't ever expire the Local System Configuration> room
1139 Revision 571.2 2000/04/16 19:03:47 ajc
1140 * Minor changes to avoid host lookup for local clients
1142 Revision 571.1 2000/04/15 19:55:52 ajc
1143 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1145 Revision 571.0 2000/04/13 02:43:24 ajc
1146 * Fixed a problem that crashed the client during <G>oto commands if a room
1147 existed with a name more than 32 characters (thanks to Magus for reporting
1149 * Tagged everything and updated docs for the 5.71 release
1151 Revision 570.18 2000/04/10 01:47:22 ajc
1152 * More paginator changes. Shuffled code around, added pagination to a bunch
1153 of other functions, and replaced the old, cumbersome pagination with the
1154 new, easy, API-based one in everything except message output.
1156 Revision 570.17 2000/04/09 17:51:18 ajc
1157 * Added pprintf() (paginated version of printf) to the client-side API. Now
1158 any client side function can be paginated simply by changing all of the
1159 printf's to pprintf's. I've already done this for the user list and wholist
1160 (removing the old style pagination) and for "read directory."
1162 Revision 570.16 2000/04/08 04:52:48 ajc
1163 * Another minor stoopid little time display fix
1165 Revision 570.15 2000/04/08 03:58:12 nbryant
1166 * backed out the previous changes since they didn't look good on some
1167 xterms with a blue bold mode. just set the background color to black
1168 instead. this makes black-on-white terminals actually readable, if not
1169 particularly good looking.
1171 Revision 570.14 2000/04/08 01:36:30 nbryant
1172 * citadel.c, commands.c: comment out cls() as this wasn't called if
1173 ansi_color=user anyway, and we have no way of knowing whether the user's
1174 terminal does background color erase, which was the reason for adding this
1175 in the first place. with the recent changes to color(), the display will get
1176 screwed up if they *do* have background color erase. perhaps this is a job
1179 Revision 570.13 2000/04/08 00:37:42 nbryant
1180 * commands.c: fix color support for black-on-white color terminals such as
1181 CDE's dtterm. this just avoids white-on-white text; some color combinations
1182 such as yellow-on-white still aren't very legible due to contrast. There's
1183 not much I can think to do about that without affecting the look on the
1184 white-on-black terminals which probably account for most users.
1186 Revision 570.12 2000/04/07 20:22:34 ajc
1187 * Fixed am/pm bug in time display
1189 Revision 570.11 2000/04/07 19:22:45 ajc
1190 * For services disabled by setting port number to -1, administratively skip
1191 the bind instead of just allowing it to fail.
1193 Revision 570.10 2000/03/31 04:31:02 ajc
1194 * Quick fix to 'stats' utility to purge records with bogus timestamps
1196 Revision 570.9 2000/03/31 02:10:52 ajc
1197 * Caved in to pressure and enabled <R>eply in public rooms.
1199 Revision 570.8 2000/03/28 03:55:53 ajc
1200 * Modified <.RU> to allow search for partial match
1202 Revision 570.7 2000/03/27 03:08:19 ajc
1203 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1204 specify 'any MIME type'.
1206 Revision 570.6 2000/03/27 01:14:08 nbryant
1207 * Makefile.in: generate parsedate.c automatically
1208 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1210 * parsedate.c: removed from CVS
1211 * parsedate.y: added #include <stdlib.h> so it builds with bison
1213 Revision 570.5 2000/03/27 00:46:10 nbryant
1214 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1215 type of issues lurking in the shadows.
1217 Revision 570.4 2000/03/25 18:29:58 nbryant
1218 changed my email address
1220 Revision 570.3 2000/03/23 02:41:50 ajc
1221 *** empty log message ***
1223 Revision 570.2 2000/03/21 03:23:24 ajc
1224 * Experimental new linebreak mode
1226 Revision 570.1 2000/03/20 14:43:19 ajc
1227 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1229 Revision 570.0 2000/03/19 23:42:34 ajc
1230 * This is the official 5.70 release.
1232 Revision 1.494 2000/03/19 23:04:08 ajc
1233 * Small cosmetic change to date/time output
1235 Revision 1.493 2000/03/19 05:02:39 ajc
1236 * SMTP hacks to deal with AOL braindamage
1238 Revision 1.492 2000/03/18 18:18:04 ajc
1239 * Support multiline responses from SMTP servers when sending mail
1241 Revision 1.491 2000/03/17 16:26:57 ajc
1242 * Set up a private "Sent/Received Pages" room for each user
1244 Revision 1.490 2000/03/17 04:11:24 ajc
1245 * Moved bio-related commands out to a loadable module
1247 Revision 1.489 2000/03/16 17:58:54 smw
1248 Created a docs directory.
1249 Moved install.txt to docs.
1250 Added inetmailsetup.txt (BBS server side e-mail)
1251 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1252 Added inetsiteconfig.txt (describes the .asi command)
1253 Added siteconfig.txt (describes .asg)
1254 Added chat.txt (describes changes and new chat functionality)
1255 Made a couple of changes to install.txt (references to new documentation)
1256 Added Steve Williams to copyright.txt as the document writer.
1258 Revision 1.488 2000/03/15 03:04:51 ajc
1259 * Added DEXP server command to disable incoming express messages.
1260 * <Q>uiet mode client side command to set/clear DEXP mode.
1261 * <K>nown rooms list displays through the paginator.
1263 Revision 1.487 2000/03/12 00:21:35 ajc
1264 * Removed the semi-broken "chat room" functionality in the chat system, and
1265 replaced it with direct mapping to the actual Citadel room the user is in.
1266 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1268 Revision 1.486 2000/03/11 21:29:37 ajc
1269 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1270 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1271 from 3 to 4. This also fixes bug #33.
1273 Revision 1.485 2000/03/11 20:26:03 ajc
1274 * Reworked the <R>eply logic in messages.c - fixes bug #34
1276 Revision 1.484 2000/03/11 19:22:19 nbryant
1277 * commands.c: improved timing of background keepalives if connection is
1280 Revision 1.483 2000/03/11 05:08:48 nbryant
1281 * commands.c: oops, that mutex stuff wasn't necessary
1283 Revision 1.482 2000/03/11 04:09:03 nbryant
1284 * new threaded client code for background keepalives
1286 Revision 1.481 2000/03/10 21:40:04 ajc
1287 * Changes to message base and networker to support Internet-style message
1288 ID's instead of the conventional Citadel style.
1290 Revision 1.480 2000/03/08 03:36:37 ajc
1291 * Shut off hostname resolution when dealing with Unix domain sockets
1292 * Cleaned up the 'citmail' MDA tool
1293 * Added POP3 and SMTP port numbers to global system configuration
1295 Revision 1.479 2000/03/07 21:54:58 ajc
1296 * Fixed the naming conventions and permissions for unix domain sockets.
1298 Revision 1.478 2000/03/05 07:33:23 ajc
1299 * Added support for protocols over Unix domain sockets.
1301 Revision 1.477 2000/03/04 22:36:23 ajc
1302 * Remove nulls appended to editor files during replace, edit, and print
1303 operations. Truncate temp files during same operations.
1304 Closes bugs #6 and #7.
1306 Revision 1.476 2000/03/04 05:29:18 ajc
1307 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1308 all other attributes can be edited. Closes feature request #21.
1309 * Sending pages from the client now uses the same message editing functions
1310 as entering messages, allowing edit/abort. Closes feature request #25.
1312 Revision 1.475 2000/03/03 04:50:14 ajc
1313 * Moved all of the wholist masquerading commands into the serv_rwho module
1315 Revision 1.474 2000/03/03 04:12:37 ajc
1316 * Finished the inbound side of gateway domain service
1318 Revision 1.473 2000/02/27 04:55:51 ajc
1319 * Added "keymenu()" generic menu-maker to commands.c
1320 * Blocked non-numeric input to intprompt() (fixes bug #16)
1322 Revision 1.472 2000/02/27 03:57:35 ajc
1323 * Completed 'fsck'-like reference count verifier (server and client)
1325 Revision 1.471 2000/02/26 18:30:40 ajc
1326 * Properly handle all aliases specified in network/mail.aliases for incoming
1327 SMTP mail (uses the alias() function, so if we replace that function with
1328 something that uses the same calling convention, it'll still work)
1330 Revision 1.470 2000/02/26 05:15:38 ajc
1331 * Fortified the message base and SMTP code so that misdirected bounce messages
1332 end up in the Aide> room instead of getting dereferenced
1333 * Started writing a message reference count verifier ('fsck' for message base)
1335 Revision 1.469 2000/02/25 06:14:05 ajc
1336 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1337 for modularizing all "non-API" functionality.
1339 Revision 1.468 2000/02/24 03:44:00 ajc
1340 * Implemented holdoff time (15 minutes) for SMTP send retry.
1341 * Implemented "try for 3 days and then give up" on SMTP send.
1343 Revision 1.467 2000/02/24 00:51:48 ajc
1344 * Client protocol synchronization check during exit from chat.
1345 This closes Bug #15.
1347 Revision 1.466 2000/02/22 16:37:28 ajc
1348 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1350 Revision 1.465 2000/02/22 04:17:56 ajc
1351 * Got bounce messages working (mostly ... testers, please beat this up!)
1352 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1354 Revision 1.464 2000/02/18 22:29:18 ajc
1355 * Coded up the "bounce" functions. Still a coupla bugs.
1357 Revision 1.463 2000/02/18 05:10:50 ajc
1358 * Made the <.ASI> command a bit friendlier.
1359 * SMTP sender now pays attention to "smarthost" entries in the system's
1360 Internet configuration, using them if one or more is present.
1362 Revision 1.462 2000/02/17 05:27:39 ajc
1363 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1365 Revision 1.461 2000/02/16 22:06:26 ajc
1366 * Altered the display and conversion of RFC822 messages
1368 Revision 1.460 2000/02/16 03:43:28 ajc
1369 * Added the resolver library to the configure script
1371 Revision 1.459 2000/02/16 01:19:39 ajc
1372 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1374 Revision 1.458 2000/02/14 04:36:14 ajc
1375 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1376 once per minute by any worker thread.
1377 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1378 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1379 can temporarily redirect a session's output to an arbitrary file or socket.
1380 * serv_smtp.c: implemented the purging of messages in the queue for which all
1381 deliveries have been completed.
1382 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1383 a timer event hook that runs the queue once per minute (this needs to be
1386 Revision 1.457 2000/02/08 21:00:47 ajc
1387 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1388 * POP3 sessions now set the last-read pointer in Mail>.
1390 Revision 1.456 2000/02/07 05:15:00 ajc
1391 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1392 the message routing logic. Still needs some work on the gateway-domain
1394 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1395 some work to avoid printing dual headers when both Cit and RFC822 exist.
1397 Revision 1.455 2000/02/03 03:57:35 ajc
1398 * Formalized the 'Internet Configuration' logistics. Added new API call
1399 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1401 Revision 1.454 2000/01/31 02:13:05 ajc
1402 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1404 Revision 1.453 2000/01/26 02:41:27 ajc
1405 * SMTP delivery is working but still *very* rough.
1407 Revision 1.452 2000/01/25 04:45:50 ajc
1408 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1409 enough to complete the transmission of mail.
1411 Revision 1.451 2000/01/23 21:25:45 ajc
1412 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1413 one specified is not bindable (for development only)
1414 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1415 in very specific and special situations
1416 * Generate delivery instructions when outbound SMTP mail is created from
1417 within Citadel (as opposed to being from the SMTP module)
1419 Revision 1.450 2000/01/23 05:22:41 ajc
1420 * Coded up some more of the SMTP-sender (still not done)
1422 Revision 1.449 2000/01/22 05:13:56 ajc
1423 * Added some more functionality to the string tokenizer
1425 Revision 1.448 2000/01/17 20:57:43 ajc
1426 * CR to CRLF hacks (lose, lose, lose)
1428 Revision 1.447 2000/01/17 18:30:27 ajc
1429 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1431 Revision 1.446 2000/01/17 17:09:23 ajc
1432 * Implemented LIST and STAT commands in the pop3 server
1434 Revision 1.445 2000/01/17 05:38:14 ajc
1435 * citserver.c: cleanup hook functions are now run under the proper context,
1436 even when initiated by the housekeeper thread
1437 * serv_pop3.c: establish a place to hold the message list
1439 Revision 1.444 2000/01/17 04:26:39 ajc
1440 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1441 This uses nested functions and may not be portable beyond GCC...
1443 Revision 1.443 2000/01/15 18:29:15 ajc
1444 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1445 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1446 between each other without requiring TSD variables.
1447 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1448 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1450 Revision 1.442 2000/01/15 04:31:44 ajc
1451 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1453 Revision 1.441 2000/01/15 04:07:17 ajc
1454 * Fixed the access rights on auto-created rooms (the same changes that were
1455 made to version 5.62 in the stable tree)
1457 Revision 1.440 2000/01/13 03:32:36 ajc
1458 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1459 * domain.*: added (will contain MX lookup code)
1460 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1462 Revision 1.439 2000/01/12 03:56:27 ajc
1463 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1465 Revision 1.438 2000/01/09 19:03:16 ajc
1466 * Removed the fifo-based protocol downloads and replaced it with a less
1467 elegant "download temporary file to client, then sx/sb/sz" because
1468 downloading through a fifo was confusing some software.
1470 Revision 1.437 2000/01/08 22:19:44 ajc
1471 * Completed spool to outbound delivery queue (still no queue sender implemented)
1473 Revision 1.436 2000/01/08 05:00:09 ajc
1474 * Reworked some of the data structures to handle multiple recipients
1475 * Began implementation of the delivery queue
1476 * Added CtdlReallocUserData()
1477 * CtdlSaveMsg() now returns the local message ID in the database
1479 Revision 1.435 2000/01/06 03:50:34 ajc
1480 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1481 * Started outbound SMTP queue work
1483 Revision 1.434 1999/12/30 04:56:29 ajc
1484 * Got initial SMTP delivery working in a very specific situation (delivery
1485 to a single, local user)
1487 Revision 1.433 1999/12/29 04:44:00 ajc
1488 * client_chat.c: display "No message sent" if a send page is aborted.
1489 Closes bug #2 in bugzilla.
1491 Revision 1.432 1999/12/26 21:50:07 ajc
1492 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1493 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1495 Revision 1.431 1999/12/23 04:46:23 ajc
1496 * "Finished" initial hack of RFC822 import
1498 Revision 1.430 1999/12/22 04:46:34 ajc
1499 * Fixed up the "Date:" headers to be RFC822-compliant
1501 Revision 1.429 1999/12/13 05:30:57 ajc
1502 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1503 and replaced it with the public domain 'parsedate()' function from UseNet
1505 Revision 1.428 1999/12/10 23:58:25 ajc
1506 * internet_addressing.c: added. (Internet address to Citadel mapping)
1508 Revision 1.427 1999/12/10 21:34:19 ajc
1509 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1511 Revision 1.426 1999/12/09 05:01:14 ajc
1512 * Split cmd_user() and cmd_pass() into frontend/backend functions
1513 * serv_smtp: implemented AUTH LOGIN for client authentication
1515 Revision 1.425 1999/12/09 00:22:58 ajc
1516 * Finished the "arbitrary service" registration.
1517 * Eliminated "special" master socket for Citadel protocol - just register it
1518 like any other protocol.
1519 * Began initial implementation of native SMTP service.
1521 Revision 1.424 1999/12/08 18:09:10 ajc
1522 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1523 TCP-based services directly in the Citadel server. Not finished yet.
1525 Revision 1.423 1999/11/29 17:39:07 nbryant
1526 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1528 Revision 1.422 1999/11/29 17:26:15 nbryant
1529 * citserver.c: include <sys/types.h>; may help portability to Solaris
1531 Revision 1.421 1999/11/22 00:27:42 ajc
1532 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1533 bug #14 when running on FreeBSD.
1535 Revision 1.420 1999/11/21 18:30:16 ajc
1536 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1537 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1538 Also handle broken client sockets properly. (Thanks to DME for bug report)
1540 Revision 1.419 1999/11/19 01:57:40 ajc
1541 * Fixed a *serious* memory leak in the database function wrappers.
1542 * Updated version number to 5.60 -- run setup when installing this version.
1544 Revision 1.418 1999/11/18 03:29:20 ajc
1545 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1548 Revision 1.417 1999/11/18 02:31:50 ajc
1549 * Updated some of the documentation
1550 * Brought the internal version number up to 5.60
1552 Revision 1.416 1999/11/17 04:15:05 ajc
1553 * Removed the session_count() function. Instead, keep a reference count
1554 updated when sessions begin and end.
1555 * Replaced fixed number of worker threads with lower and upper limits; current
1556 code now tries to make thread count == session count, within these limits
1558 Revision 1.415 1999/11/15 03:17:39 ajc
1559 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1560 to exist, nor is it guaranteed to be writable by BBSUID
1561 (Resolves bug #11 from the Bugzilla repository)
1563 Revision 1.414 1999/11/15 03:07:24 ajc
1564 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1565 and (2) forces a netproc run immediately when a purge is entered
1567 Revision 1.413 1999/11/09 21:20:44 nbryant
1568 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1569 (should fix Bug #10 on FreeBSD)
1571 Revision 1.412 1999/11/05 03:53:47 ajc
1572 * Issue 'cancel' messages for vCard when a user is deleted.
1573 * Try to delete 'cancel' messages locally after they've been distributed.
1575 Revision 1.411 1999/11/03 04:01:20 ajc
1576 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1577 * Removed my email address as the feedback content from the docs; replaced
1578 it with a reference to the Citadel/UX web site.
1580 Revision 1.410 1999/11/02 19:51:23 ajc
1581 * Fixed timeout problem for remote client sessions (all timeouts were set to
1582 1 second ... probably a temporary hack that was missed in the cleanup)
1584 Revision 1.409 1999/11/02 03:03:27 ajc
1585 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1586 network traffic from crashing the server. Reject bad messages.
1588 Revision 1.408 1999/11/01 04:21:34 ajc
1589 * Fixed a concurrency bug which crashed the server when multiple sessions
1590 terminated simultaneously.
1592 Revision 1.407 1999/11/01 00:54:02 ajc
1593 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1594 on disk. Too much stuff goes haywire if there's no M field.
1596 Revision 1.406 1999/10/31 18:17:17 ajc
1597 * Fixed buffer overrun in cmd_rchg()
1598 * Call master_cleanup() when time_to_die==1 for proper shutdown
1600 Revision 1.405 1999/10/31 16:26:55 ajc
1601 * Fixed incorrect assignment of new session ID's
1603 Revision 1.404 1999/10/31 04:17:17 ajc
1604 * Fixed a bug which was crashing the server during very long message entry.
1606 Revision 1.403 1999/10/29 01:48:45 ajc
1607 * database.c: Removed arbitrary limit on maximum number of sessions
1609 Revision 1.402 1999/10/29 01:03:03 ajc
1610 * Debugged all possible ways for a session to terminate; do them cleanly.
1611 * Assign session numbers in a more portable and less arbitrary way.
1613 Revision 1.401 1999/10/28 19:50:55 ajc
1614 * Fixed a problem where the client protocol would spit out two responses
1615 and therefore get out of sync if ASUP command set the access level to
1616 0 and therefore deleted the user (thanks to Eric McDonald)
1618 Revision 1.400 1999/10/28 05:08:49 ajc
1619 * Removed all of the thread cancellation cruft that is no longer necessary
1620 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1621 it's part of cleanup() in citserver.c)
1622 * Removed all references to pthread_* from all modules except sysdep.c
1624 Revision 1.399 1999/10/28 03:20:17 ajc
1625 * Fixed the problem of worker threads waking up prematurely.
1626 * 'QUIT'-terminated sessions now exit properly.
1628 Revision 1.398 1999/10/27 04:26:58 ajc
1629 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1630 dispatching worker threads to active client sockets (and to the master
1631 socket too, of course). Removing sessions is currently broken.
1633 Revision 1.397 1999/10/26 20:20:29 ajc
1634 * Removed the auto-reconnect stuff... it was locking the client in an active
1635 loop more often than it was reconnecting.
1637 Revision 1.396 1999/10/26 13:59:11 ajc
1640 Revision 1.395 1999/10/26 03:48:39 ajc
1641 * Shuffled around the order of events when a thread is terminating. All
1642 mutex operations now happen prior to the freeing of the CitContext structure,
1643 otherwise begin_critical_section() and end_critical_section() try to
1644 manipulate the context's mutex count when there isn't any context.
1646 Revision 1.394 1999/10/26 03:21:16 ajc
1647 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1648 hardcoded size arguments with 'sizeof' based arguments.
1650 Revision 1.393 1999/10/24 19:22:51 nbryant
1651 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1652 authentication libraries more intelligent.
1654 Revision 1.392 1999/10/23 03:39:12 ajc
1655 * Finished moving vCard functionality to the new message base functions.
1657 Revision 1.391 1999/10/21 00:50:14 ajc
1658 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1660 Revision 1.390 1999/10/20 16:46:27 ajc
1661 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1662 enabled the MOVE command to also do a "copy" operation (actually just
1663 creates a second link and bumps the ref count). Implemented "<C>opy" in
1666 Revision 1.389 1999/10/20 16:07:48 ajc
1667 * Wholist fixes for users who are in chat mode
1669 Revision 1.388 1999/10/20 03:42:29 ajc
1670 * In the wholist, only show <private room> if the user viewing the list
1671 doesn't know that room. Otherwise show the name.
1673 Revision 1.387 1999/10/20 02:59:22 ajc
1674 * Code reorganization. Making it easier to move/copy messages without
1675 duplicating existing code.
1677 Revision 1.386 1999/10/17 02:25:18 ajc
1678 * Discovered a huge design flaw in the replication algorithm. Ripped it
1679 out and replaced it with something a bit more robust.
1681 Revision 1.385 1999/10/16 05:30:17 ajc
1682 * Changes to message replication code. Don't do server-side hooks during
1683 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1684 after a file format change.
1686 Revision 1.384 1999/10/14 03:04:16 ajc
1687 * Finished the netproc side of Z (zap/supersede) processing for replication
1689 Revision 1.383 1999/10/13 04:24:18 ajc
1690 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1691 server MSGS command. This will have lots of uses.
1693 Revision 1.382 1999/10/13 01:36:39 ajc
1694 * Starting some work on network zap (supersede) mode for replication
1696 Revision 1.381 1999/10/08 02:55:57 ajc
1697 * More vCard-related debugging
1699 Revision 1.380 1999/10/07 02:58:46 ajc
1700 * Semi-broken vCard replacement implementation in place.
1701 * Added "Z" (Zap, supersede) field to message format
1703 Revision 1.377 1999/10/04 03:19:52 ajc
1704 * We now have a housekeeping thread and a housekeeping queue.
1706 Revision 1.376 1999/10/03 21:48:21 ajc
1707 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1708 to 5.55 format user records and generate vCards.
1710 Revision 1.375 1999/09/29 21:13:17 ajc
1711 * CtdlWriteObject() can now store objects in personal rooms for any specified
1712 user -- rather than only the current user or non-personal rooms.
1714 Revision 1.374 1999/09/29 17:26:56 ajc
1715 * serv_vcard.c: fixed crashola bug in cmd_greg()
1716 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1717 single pass with no intermediate buffer.
1719 Revision 1.373 1999/09/28 03:27:37 ajc
1720 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1722 Revision 1.372 1999/09/27 03:33:40 ajc
1723 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1724 usersupp file. Still needs tweaking.
1726 Revision 1.371 1999/09/24 03:32:19 ajc
1727 * "read my vCard" and "write my vCard" are written and tested.
1729 Revision 1.370 1999/09/24 02:54:17 ajc
1730 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1731 place, and a "read my vcard" function is there; "write my" is next...
1733 Revision 1.369 1999/09/23 03:07:56 ajc
1734 * The vCard 'class' is now linked into the server, though it's not really
1735 functional yet. Its constructors/destructors are debugged, though.
1737 Revision 1.368 1999/09/19 21:28:33 ajc
1738 * Finished off the message architecture stuff with a new class of hooks to
1739 enable future server-side handlers.
1741 Revision 1.367 1999/09/19 15:57:06 ajc
1742 * migrated cmd_ent3() to CtdlSaveMessage()
1744 Revision 1.366 1999/09/19 05:13:57 ajc
1745 * Debugged the new version of CtdlWriteObject()
1747 Revision 1.365 1999/09/16 03:23:23 ajc
1748 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1749 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1750 against it later on), then serializes it and stores to disk.
1751 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1752 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1754 Revision 1.364 1999/09/07 01:42:42 ajc
1755 * cmd_msg3() now uses serialize_message() for its output. All message
1756 commands will eventually exist as a "struct CtdlMessage" at some point
1757 so that we can install server-side handler hooks.
1759 Revision 1.363 1999/09/07 00:04:13 ajc
1760 * netproc.c: put outgoing messages into the use table, too -- this prevents
1761 locally originated messages from showing up again if a remote system is
1762 misconfigured and spools them back to us.
1764 Revision 1.362 1999/09/06 03:39:15 ajc
1765 * citadel.c: run strproc() on new passwords
1767 Revision 1.361 1999/09/03 17:50:26 playcow
1768 For URL view, don't prompt user to select url if there is only one. Display
1769 <U>RL View prompt if message contains url(s). -Ben
1771 Revision 1.360 1999/09/02 02:09:59 ajc
1772 * msgbase.c: new function serialize_message() for future use
1774 Revision 1.359 1999/09/01 21:09:25 ajc
1775 * database.c: display the GDBM version string on startup
1777 Revision 1.358 1999/09/01 02:36:34 ajc
1778 * Actually _enforce_ the max msg len limit
1780 Revision 1.357 1999/09/01 01:51:48 ajc
1781 * Added the ability to handle embedded URL's from the text client
1783 Revision 1.356 1999/09/01 01:02:47 ajc
1784 * Implemented "maximum message length" in global system config
1786 Revision 1.355 1999/08/31 00:57:17 ajc
1787 * Handle multipart/alternative properly during legacy message outputs.
1788 Basically it just prints the first alternative and skips the rest.
1790 Revision 1.354 1999/08/29 21:12:24 ajc
1791 * Made some changes to the output of MIME (especially multipart) messages.
1793 Revision 1.353 1999/08/29 19:56:43 ajc
1796 Revision 1.352 1999/08/24 02:01:03 ajc
1797 * html.c: added. This is an overly simplistic HTML-to-text converter.
1799 Revision 1.351 1999/08/21 18:37:29 ajc
1800 * Minor cosmetic cleanup. No code changes.
1802 Revision 1.350 1999/08/21 05:15:34 ajc
1803 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1804 on a Citadel network rather than only on the local system.
1806 Revision 1.349 1999/08/08 00:25:45 ajc
1807 * Made one more byte available in locate_host() and in all the structs which
1808 its output gets written to (client can display 24 positions but we were only
1811 Revision 1.348 1999/08/07 16:34:38 nbryant
1812 * serv_icq.c: warning fixes
1814 Revision 1.347 1999/08/06 02:57:26 ajc
1815 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1816 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1818 Revision 1.346 1999/08/05 17:58:59 ajc
1819 * RWHO command now returns express message code in postion 3
1821 Revision 1.345 1999/08/04 02:21:45 ajc
1822 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1824 Revision 1.344 1999/08/03 11:34:35 ajc
1825 * Added client_icq.c and client_icq.h
1827 Revision 1.343 1999/08/03 03:14:51 ajc
1828 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1830 Revision 1.342 1999/08/03 01:52:06 ajc
1831 * Redesigned the client protocol commands for dealing with ICQ
1832 * Implemented page function priority ordering to prevent pages from being
1833 simultaneously delivered over multiple IM systems
1834 * Migrated serv_icq.* into the Makefile
1836 Revision 1.341 1999/08/01 21:36:30 ajc
1837 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1838 It is set up using ICQL and ICQA commands, it automatically logs the user
1839 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1842 Revision 1.340 1999/07/31 07:18:01 ajc
1843 * Restructured the express message infrastructure, adding a class of function
1844 hooks for the addition of multiple paging modules with message routing
1846 Revision 1.339 1999/07/30 22:20:19 ajc
1847 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1848 * rooms.c: buffer overrun fix
1849 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1851 Revision 1.338 1999/07/30 03:32:24 ajc
1852 * Added strdoop(), a leak-checked version of strdup()
1853 * Small fixes to new API functions in msgbase.c
1854 * ICQ metaclient stores/reads config using the message base API functions
1856 Revision 1.337 1999/07/29 03:36:37 ajc
1857 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1858 cmd_msg3() now fetches directly from disk and spews to the client.
1860 Revision 1.336 1999/07/28 04:02:37 ajc
1861 * Server modules are now labelled with their RCS ID instead of a complex and
1862 manually-updated data structure.
1864 Revision 1.335 1999/07/28 03:50:24 ajc
1865 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1866 calling output_message() in MT_DATE mode.
1867 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1869 Revision 1.334 1999/07/27 22:47:26 ajc
1870 * Implemented new data type "CtdlMessage" which will eventually be used as
1871 widely as possible to represent a message in memory.
1872 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1873 output_message() as well as a bunch of other things.
1875 Revision 1.333 1999/07/27 20:00:24 ajc
1876 Removed all references to CC->msglist and CC->num_msgs, and all utility
1877 functions which relied upon them. Citadel Is Now Better.
1879 Revision 1.332 1999/07/27 19:32:22 ajc
1880 Removed serv_upgrade.c and all references to it in Makefile.in
1881 Reworked new-mail-count to not use MessageFromList() etc.
1883 Revision 1.331 1999/07/25 02:59:37 ajc
1884 Fixed reference count problem in cmd_move()
1886 Revision 1.330 1999/07/24 22:50:38 ajc
1887 Continued replacing references to [get|put]_msglist() with better code.
1888 For some reason, cmd_msgs() still doesn't always work right.
1890 Revision 1.329 1999/07/24 22:16:41 ajc
1891 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1892 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1893 file) before issusing "cvs commit", and the comments recorded by CVS will
1894 automatically appear at the beginning of ChangeLog.
1896 Revision 1.328 1999/07/24 22:14:21 ajc
1897 cmd_move() now uses CtdlDeleteMessages().
1898 WARNING: build is temporarily broken. Currently removing all references
1899 to the "msglist" kept in CitContext. It's ugly and must die.
1901 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1902 * Moved message deletion into new API function CtdlDeleteMessages()
1903 * Added CtdlWriteObject() to store generic data in the msgbase
1904 * Fixed really dumb error that prevented network msgs from posting
1906 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1907 * Moved the actual work done in cmd_msgs() into a new API function
1908 called CtdlForEachMessage() which is supplied a callback function.
1910 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1911 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1912 be using this shortly to search rooms for specific object types.
1914 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1915 * Changes to dynloader et al to handle ICQ module being written
1916 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1918 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1919 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1920 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1921 avoid problems with working directories.
1922 * Makefile.in: don't install chkpwd setuid if make install isn't
1924 * citadel.spec: chmod u+s chkpwd during %install stage
1926 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1927 * PEXP and GEXP no longer trip the idle time display
1928 * Fixed bug which duplicated incoming private mail to Trashcan
1929 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1930 implemented a 15 second delay to wait for a crashed server to restart
1931 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1932 preventing logins on my system otherwise
1934 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1935 * eliminate redundant "name" parameter in [l]putuser(), now uses
1936 usbuf->fullname to guarantee the correct name for the index
1938 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1939 * Makefile.in, configure.in: link netproc with gdbm
1940 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1941 * user_ops.c: warning fix
1943 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1944 * Mail is now saved in both sender and recipient mailboxes. This is
1945 structured in a way that will allow a separate "outbox" room and/or
1946 multiple recipients in the future.
1948 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1949 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1950 when no other message-ID is available (it screws up the loopzapper)
1951 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1952 get data from quickroom.QRname instead; prevents incorrect indexes
1953 * Tentative implementation of "personal rooms" (user-private namespace)
1954 * Added supplementary message info records for info that may change
1955 at some time later than when the message is saved (i.e. ref counts)
1956 * Implemented msg reference count increment/decrement; delete messages
1957 whose reference count reaches zero
1959 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1960 * control.c: create citadel.control if it doesn't exist (yikes!)
1961 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1962 * user_ops.c: don't delete user's mailbox at user-delete time
1964 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1965 * utilsmenu: removed menu items for defunct utilities
1967 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1968 * Changed any remaining references to UUCP, to "Internet" instead.
1970 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1971 * added server command line option "-f" to defrag databases on startup
1972 * control.c: better performance and reliability in [get|put]_control()
1973 * netproc.c: Finished the loopzapper
1975 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1976 * netproc.c: started writing a vortex checker. Not finished.
1978 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1979 * Replaced all code that generated temporary filenames with calls to
1980 tmpnam(). Rewrote using tmpfile() where possible.
1982 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1983 * base64.c: mapped fi and fo to stdin and stdout using
1984 actual code rather than assignment at declaration time
1985 (several users of Red Hat Linux 6.0 reported problems)
1987 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1988 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1989 * server.h: Changed discrete #define's to enum's where appropriate
1990 * sysdep.c: Changed the startup message to give credit to the whole
1991 development team :) Also made the message more GNU-ish.
1993 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1994 * database.c: print log messages for file defragmentations
1995 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1996 for arbitrary per-session data storage (by modules etc.) without
1997 having to add fields to struct CitContext
1998 * msgbase.c: removed "desired_section" from struct CitContext and
1999 implemented it using CtdlGetUserData() as a test.
2001 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2002 * commands.c, commands.h, routines.c: began color scheme changes
2004 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2005 * configure.in: Added untested support for BSDI 4.x.
2007 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2008 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
2009 which lack utmp.ut_host
2010 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
2011 namespace collision with <sys/stream.h> on aforementioned SYSV
2013 * configure.in, getutline.c: check for paths.h
2014 * configure.in, Makefile.in: check for -lsocket and -lnsl
2016 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2017 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
2018 invoked by root and BBSUID != 0
2019 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
2021 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
2022 * file_ops.c: fixed NDOP to not crash the server if it has trouble
2023 with a download file
2024 * netpoll.c: upped default packet size
2026 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2027 * Repaired IGnorant security hole blunder re. citmail
2029 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2030 * serv_chat.c: notify user of number of participants upon entering chat
2031 * Built the 5.53 distribution
2033 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2034 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
2035 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
2037 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2038 * messages.c: downloading more than MAX_MSGS messages now truncates
2039 (off the beginning of the list) rather than crashing.
2041 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2042 * whobbs.c: auto-detect when being called from a webserver, and act
2043 as a CGI (print HTTP headers and HTML output)
2045 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2046 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
2048 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2049 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
2050 when called from sendmail due to citadel.config security check
2052 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2053 * dynloader.c: OpenBSD places underscores in front of symbol names
2054 * Makefile.in: fixed a few sillies
2055 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
2056 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
2057 (have to cast it to long for printf/scanf)
2059 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2060 * aidepost.c: rewrote to unlink temp file before writing to it so that
2061 it will automatically go away if interrupted. Also ran indent -kr -i8
2063 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2064 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
2066 * config.c, sysdep.c: fix -h option not setting proper modules dir
2067 * configure.in, citadel.spec: make --enable-chkpwd the default
2068 * setup.c: don't chown chkpwd
2070 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2071 * configure.in: another OpenBSD fix, but we're still not quite there yet
2072 * serv_chat.c: warning fix
2074 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2075 * config.c: now requires a setup run for *any* rev level difference
2076 * Updated docs & confs for 5.53b1 release
2077 * setup.c: sets the 0600 permission bits on citadel.config that
2078 is checked for in config.c
2080 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2081 * citserver.c: improved is_public_client(), also if a public_client
2082 only supplies a numeric address, attempt to resolve it
2083 * locate_host.c: verify that the forward DNS matches the reverse
2084 * locate_host.c, locate_host.h: more general interface
2085 * configure.in, acconfig.h: fixes for Digital UNIX
2087 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2088 * Implemented "access level required to create rooms" (client & server)
2090 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2091 * configure.in: updated help messages, OpenBSD support
2092 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2094 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2095 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2096 deleting a room which had never been posted to
2097 * user_ops.c: include errno.h
2098 * dynloader.c: fix for OpenBSD
2100 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2101 * Makefile.in, configure.in, getutline.c, sysdep.c:
2102 fixes/bug workarounds for FreeBSD
2104 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2105 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2106 `chkpwd', a setuid helper program for machines which use shadow
2107 passwords (configure --enable-chkpwd)
2108 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2109 for PAM or shadow passwords (configure --with-pam)
2110 * Makefile.in: made some messages simpler
2111 * citadel.spec: updated for 5.53; correct name of tarball; build with
2112 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2113 built by non-root user
2114 * commands.c: cosmetic cleanup
2115 * config.c: (security/paranoia) check permissions on citadel.config
2116 * configure.in: check for ncurses if we can't find curses
2117 * dynloader.c: warning fix
2118 * sysdep.c: don't complain if initgroups() fails
2119 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2120 * Makefile.in: New! Improved! Cleaner! Shinier!
2122 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2123 * messages.c: cosmetic cleanups to message reading loop
2125 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2126 * commands.c: use bright colors by default in color mode
2127 * citserver.c: initialize wholist fields with (not logged in) etc.
2129 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2130 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2132 * database.c: bail out if opening databases fails
2134 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2135 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2136 messages. Calling cprintf() on strings >256 bytes crashes the server
2137 * msgbase.c: minor logging fix in save_message()
2139 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2140 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2141 dropping root permissions.
2142 * sysdep.c: also drop supplementary groups
2144 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2145 * config.c: error checking in put_config()
2146 * setup.c: chgrp files to the login group associated with BBSUID
2147 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2148 master_startup() after dropping perms
2150 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2151 * Prevent buffer overruns in lowercase_name in [get|put]user()
2152 * client_chat.c: use citedit() for page composition
2154 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2155 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2156 filename was supplied to it (for attachments without names)
2157 * mime_parser.c: strip leading whitespace in content_type & disposition
2159 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2160 * configure.in: improved check for pthreads
2161 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2162 * configure.in, Makefile.in: support for building server modules as
2163 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2164 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2165 * database.c: don't use a critical section in open_databases()
2166 * housekeeping.c: use getfloor()/putfloor() instead of
2167 lgetfloor()/lputfloor() in check_ref_counts()
2168 * mime_parser.c: include <errno.h>
2169 * msgbase.c: include <limits.h>
2170 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2171 don't call master_cleanup() directly from signal handler.
2172 * routines.c: prototype getutline() if necessary
2173 * getutline.c: stupid bugfix
2174 * acconfig.h, configure.in, locate_host.c, server.h: work around
2175 nonreentrant gethostbyaddr() on BSDI
2177 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2178 * citadel.c: increased hostname buffer size to handle very big names
2180 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2181 * sysdep.c(main): initialize alen before call to accept()
2183 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2184 * configure.in: improved check for cygwin
2185 * configure.in, routines.c: access utmp directly instead of calling
2186 `who' if getutline() is available.
2187 * configure.in, Makefile.in, getutline.c: replace getutline() on
2188 systems which don't have it
2189 * routines.c: now always access utmp directly unless we can't find
2192 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2194 - ifdef out file download methods that require named pipes (client)
2195 - include pthread.h and gdbm.h only if they are present (fixes
2196 auto dependency generation)
2197 - include snprintf.h where needed
2198 - handle .exe suffixes for "make install"
2200 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2201 * Overhauled the express messaging system (again)
2203 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2204 * messages.c: implemented client download of MIME attachments
2206 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2207 * Added qpdecode.c to the distribution (decodes quoted-printable)
2208 * Finished the MIME parser
2209 * Gave MSG0 a reasonable behaviour for MIME messages
2210 * Added the OPNA command for downloading attachments
2212 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2213 * Look for citadel.rc in current directory if not found elsewhere
2214 * More work on the MIME parser
2215 * Added base64.c to the distribution
2217 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2218 * fixes for IRIX (thanks to wr and family for use of the Indy):
2219 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2221 - handle `long' pid's
2222 - a few other little bits
2224 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2225 * Fixed bug in save_message() which crashed the server on mail to sysop
2226 * Rewrote pop_march() to be smarter about <G>oto heuristics
2228 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2229 * Changed internal storage of express messages from a linked list to
2230 a single, resizable buffer.
2231 * Added a "room order" key to the room record, to allow some control
2232 over room listing order.
2233 * Made the room list commands aware of the room order key.
2234 * Overhauled <G>oto heuristics to pay attention to floor & room order
2236 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2237 * Added some more code to the unfinished MIME parser
2238 * Changed module loading path to simply "modules" because after calling
2239 get_config(), the cwd is guaranteed to be the correct BBS directory.
2241 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2242 * Fixed a bug in the user editing command (client side)
2243 * Started a rewrite of the MIME parser
2245 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2246 * Brought over the mime_parser from WebCit and began preliminary work
2247 on supporting MIME format messages.
2249 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2250 * Various changes to begin work on support for MIME messages
2251 - Defined format type 4 for MIME
2252 - msgbase.c: *temporary* hacks in output_message() for Type 4
2253 - citmail.c: added more robust header parsing, and support
2254 for Type 4. Also eliminated the crappy built-in
2256 - Updated some of the technical documentation
2258 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2259 * Fixed access to page log room
2261 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2262 * control.c: include <limits.h> to fix PATH_MAX undefined
2263 * serv_chat.c: made the following changes to cmd_sexp() --
2264 * Send zero-length message to check only, don't send
2265 * Send "-" message on the command line to invoke
2266 the SEND_LISTING transfer mode for a multi-line message
2267 * Added facilities to log all pages to a room (site configurable)
2269 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2270 * Replaced all occurances of malloc(), realloc(), and free() in the
2271 server and server-modules with mallok(), reallok(), and phree().
2272 Wrote macros and a set of leak-tracking functions.
2274 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2275 * Documentation changes
2277 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2278 * Fixed security problem relating to private rooms
2280 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2281 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2283 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2284 * internetmail.config: commented this file more clearly
2286 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2287 * citadel.c: added some experimental code to automatically reconnect
2288 to the server if the connection is broken. For some reason, it only
2291 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2292 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2293 crashing the whole server.
2294 * Tagged everything for the official 5.50 release.
2296 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2297 * housekeeping.c: call kill_session() with session_to_kill,
2298 not ccptr->cs_pid (was crashing the server)
2300 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2301 * Added "-i" flag to netproc to make it skip the export phase.
2302 Updated other programs to call netproc in this way when appropriate.
2303 * Updated network.txt to reflect the usage for netproc (which has
2304 been wrong for several releases)
2306 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2307 * Started removing the word "beta" from the docs and code.
2308 Preparing for an actual release.
2309 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2310 originating messages. this was breaking parts of the network)
2312 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2313 * msgbase.c: remove extra call to alias() which was causing
2314 Citadel-to-Citadel mail to fall into the bit bucket.
2315 * msgbase.c: fixed tempfile naming problem that could cause a new
2316 outgoing netmail message to overwrite another if netproc had not been
2319 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2320 * More session table stability nonsense
2322 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2323 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2324 bug which was causing the server to occasionally crash.
2325 * removed serv_test.so from the default build
2327 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2328 * setup.c: default value for maxsessions is now 0 (no limit)
2329 * room_ops.c: don't allow users to create a room called "Mail"
2330 * serv_expire.c: fixed "number of messages purged" display
2331 * commands.c: when using color, default to low-intensity colors
2333 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2336 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2337 * Added a new type of module hook for adding logging functions
2338 * Removed whitespace to left and right of '@' in netmail recipients
2339 * sysdep.c: read citadel.config _before_ initializing loadable modules
2340 * stats.c: fixed segfault resulting from extracting log lines
2341 * Ripped most of the "attachments" stuff out of both the client and
2342 server. (Thought of a better way to handle it ... LATER.)
2344 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2345 * setup.c: create citadel.config with mode 0600
2346 * Makefile.in: don't chmod sendcommand
2347 * serv_upgrade.c: don't create citadel.config if it doesn't already
2349 * setup.c: saner defaults for nodename and fqdn
2351 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2352 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2353 to use a more reliable/accurate method to set quickroom.QRhighest
2354 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2356 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2357 * weekly is now generated by configure
2359 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2360 * room_ops.c: added sort_msglist() to move and save operations
2361 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2364 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2365 * Fixed cmd_regi() to not display a second result code after xfer
2366 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2368 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2369 * citadel.spec: added
2371 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2372 * Makefile.in: split install target into install-exec, install-data,
2373 and install-doc subtargets
2375 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2376 * Added a fourth color mode in the client: "user" which turns color
2377 on or off according to a per-user flag stored on the server. Added
2378 server-side support for this too, of course.
2380 * serv_expire.c: finished the code to purge stale visits
2381 * sysdep.c: strip trailing nonprintables in client_gets()
2382 * routines2.c: fixed <.AS> command; all configs now work properly
2383 * Moved num_parms() and all the extract() type functions into tools.c
2384 and removed them from all other files. Linked in tools.[o|ro] there.
2385 * netproc.c: handled incoming file transfers to correct room directory
2386 * room_ops.c: fixed incorrect naming of files in info and images dirs
2388 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2389 * setup.c: removed all prompts that can be configured from within the
2390 client in order to simplify the setup procedure
2392 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2393 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2394 export format which treats visits as a separate section
2395 * serv_expire.c: began writing functions to purge rooms and visits
2396 (neither work yet), and added a way to call defrag_databases()
2398 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2399 * Reimplemented 'visit' structs stored globally instead of as
2402 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2403 * Started implementing global room numbers.
2405 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2406 * room_ops.c: mailbox rooms always appear on the main floor
2407 * made QR_MAILBOX rooms non-editable
2408 * cmd_setr() delete old room record when room name changes
2409 (This causes a big mess that exposes a flaw in the whole design.)
2410 * room_ops.c: users can delete messages from their mailboxes
2412 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2413 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2414 buffer. Overruns are probably what was causing the crashes.
2415 * Changed the way cmd_ent3() handles mail messages; the previous code
2416 rerouted all private mail to the trash.
2418 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2419 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2420 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2421 rooms in a couple more places: set_wtmpsupp() and make_message()
2422 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2423 * serv_expire.c: purge ops are now a command instead of a cleanup
2424 function. This is probably temporary as well.
2425 * citadel.c: fixed the way <.WL> parses the returned data from a
2428 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2429 * serv_upgrade.c: fix uninitialized variable
2431 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2432 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2433 * server.h, database.c: wrapped all GDBM calls in critical sections
2434 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2436 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2437 * Makefile.in: link in snprintf.o where needed
2439 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2440 * client_chat.c: eliminate calls to sprintf()
2441 * commands.h, routines.c, routines2.c: warning fix
2442 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2443 ipc_c_tcp.c: eliminate sprintf() calls
2445 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2446 * serv_upgrade.c: added all missing fields to export/import
2447 * serv_expire.c: support per-user purge time when purging users
2448 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2449 * routines.c: added more stuff to <.A>ide <E>dit user
2451 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2452 * serv_expire.c: created; moved message expiry from serv_test.c,
2453 moved user purge from userpurge.c
2454 * userpurge.c: deleted
2455 * routines2.c: finished <.AS> command
2456 * room_ops.c: fixed Aide room access (for some reason, the Aide
2457 room had the QR_MAILBOX flag set)
2459 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2460 * useradmin.c: really removed (cvs remove)
2461 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2462 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2463 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2465 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2466 * useradmin.c: removed
2467 * utils.doc: removed references to useradmin and sysoputil
2469 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2470 * citadel.h (and related files): removed defunct parameters,
2471 c_defent and c_msgbase (erase your test bbs)
2472 * Implemented CONF server command for site-global configs
2473 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2474 * commands.c: implemented boolprompt()
2475 * routines2.c: started adding CONF questions to <.AS> command
2476 * room_ops.c: began a fix for the mysterious disappearing Aide room
2478 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2479 * snprintf.c: warning fix propagated over from gcit
2481 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2482 * added RCS Id keyword strings to sources
2483 * citmail.c: reverted to version 1.10
2485 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2486 * messages.c: temporarily set screenwidth to a fixed value of 80
2487 during <P>rint operations.
2489 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2490 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2491 try to get a default for bbsuid if it's currently set to 0
2492 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2493 it complain about this before?)
2494 * serv_upgrade.c: began writing an "export" command to do sidegrades
2496 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2497 * serv_upgrade.c: cosmetic changes
2498 * Implemented message expiry by date (this really needs to be moved
2499 out of serv_test.c, but where does it belong?)
2501 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2502 * serv_upgrade.c: warning fixes
2503 * acconfig.h: remove ANSI_COLOR
2504 * Configure, Makefile.tmpl: removed
2506 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2507 * More stoopid ANSI colour additions here and there.
2508 * ANSI colour selection is now in citadel.rc instead of an option in
2509 the configure script. "on" "off" and "auto" are available.
2510 * added "build.txt" to the techdoc directory, with LS's build notes
2512 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2513 * citadel.c, commands.c, commands.h: set background color to black
2514 before clearing screen, so that we can actually see text on
2515 black-on-white xterms.
2517 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2518 * rooms.c: fix color of Mail>
2519 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2520 terminal doesn't send the answerback sequence to the shell if we
2523 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2524 * citadel.c: Added a splash of colour to the Wholist
2526 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2527 * configure.in: added comments
2528 * mkinstalldirs: new file to be used for `make install'
2529 * aclocal.m4, missing: new files, also swiped from automake
2530 * citadel.c: don't mung the terminal if we can't find citadel.rc
2531 * Makefile.in: added `install' target, `clean' removes
2532 *.mo, rebuild configure when configure.in changes.
2533 * configure.in: check for install and autoconf
2534 * configure.in, Makefile.in: only pass -fPIC to gcc
2535 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2537 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2538 * Unified the "unpacked database" format for both upgrades and
2539 sidegrades (also see export5.c elsewhere)
2540 * citserver.c: clear out cmdbuf before reading a command; some server
2541 commands were accidentally extracting parameters from previous cmds
2542 * rooms.c: removed the warning about the ineffectiveness of kicking
2543 users out of public rooms, because the new server can do lockouts
2545 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2546 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2548 * Makefile.in: partial support for VPATH builds, autodependency fix
2550 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2551 * minor documentation changes
2553 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2554 * messages.c: fixed an oversight that was allowing attachments even
2555 when disabled in citadel.rc
2557 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2558 * routines2.c: warning fix
2560 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2561 * Client: added message expiration policy questions to room edit
2562 * Client: added <.A>ide <S>ystem configuration command
2564 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2565 * Makefile.in: Auto dependency generation (may require GNU make, but
2566 does at least function without this feature on OSF/1 make);
2567 Makefile is regenerated when Makefile.in changes (ditto);
2568 `realclean' is now known as `distclean';
2569 portability fixes for older Unix make utilities
2570 * citadel.c, citadel.h, commands.c: make client suspendable
2572 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2573 * setup.c: default node name is now obtained from uname()
2574 * config.c: added put_config()
2575 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2576 * policy.c: implemented cmd_gpex() and cmd_spex()
2578 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2579 * Mail rooms now hide their owner-prefix from the client.
2580 * proxy.c: added configurability and primitive message expiry
2582 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2583 * Makefile.tmpl: fix to build client with old Configure script
2584 * configure.in: autologin defaults to enabled if crypt() is available
2585 * room_ops.c: fix improper null-termination bug I introduced
2587 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2588 * Client ability to force display of prompts in Mail rooms, even when
2589 the user has prompting turned off (citadel.rc option)
2591 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2592 * sysdep.c (cprintf): generate a newline on truncated buffer
2593 * room_ops.c: exploitable overrun fixes
2595 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2596 * msgbase.c: reimplemented cmd_move()
2597 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2598 and moving messages.
2599 * setup.c: system-default message expire policy of "number of
2600 messages, 150" is now a default configuration instead of a temp hack
2601 * proxy.c: cache dir create now dies on any error except EEXIST
2603 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2606 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2607 * configure.in: don't check for -lcrypt unless autologin is enabled
2608 * file_ops.c: fix another overrun
2610 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2611 * Killed the "rooms" subdirectory (it isn't used anymore)
2612 * dynloader.c: Made dynamically added server commands case-insensitive
2613 * import.c is now serv_upgrade.c, a module
2614 * Removed most of the "level 9" trace messages no longer needed
2616 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2617 * Makefile.in: simplified to use pattern rules; files compiled with
2618 -D_REENTRANT go to *.ro to allow the same files to be used with both
2620 * tools.c, tools.h: new files; misc routines used by both client and
2621 server go here. contains safestrncpy() at the moment.
2622 * rooms.c: fix several exploitable buffer overruns
2623 * sysdep.c: fix infinite loop when long lines are received from the
2624 client; fix exploitable buffer overrun in cprintf()
2625 * ipc_c_tcp.c: fix infinite loop on long line from server
2626 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2627 * .cvsignore: add *.ro
2629 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2630 * Built some more of the message expiry infrastructure
2632 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2633 * citserver.c: fix two more overruns, one of which was preventing
2634 the "From Host" from showing up in the <W>ho listing.
2636 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2637 * Moved "struct visit" and its associated defs from citadel.h to
2638 server.h where they belong
2639 * Set up data structures for room policies (expiry, etc.)
2641 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2642 * citserver.c: fix overrun which caused segv's on servers with long
2645 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2646 * user_ops.c: added PurgeStaleRelationships() to do processing at
2647 session logout time to remove visits for rooms which no longer exist
2648 * user_ops.c: implemented NewMailCount()
2650 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2651 * serv_chat.c: fix buffer overrun that was resulting in segv's
2652 * serv_chat.c: fix another overrun that could cause sessions to hang,
2653 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2654 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2656 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2657 * Implemented "lazy mode" traversal - pressing the space bar will do
2658 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2659 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2660 only to their owners.
2662 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2663 * messages.c, citadel.rc: added the ability to display message numbers
2664 in the header when reading messages. I think this is butt ugly, but
2665 some of the DaveCode afficionados seem to like it...
2667 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2668 * room_ops.c: Added is_noneditable() function to replace all of the
2669 duplicated code present in all functions which edit room parameters.
2671 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2672 * lots of warning fixes; builds with -std1 on dec unix
2673 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2674 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2676 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2678 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2679 sysdep_decls.h: function pointer/prototyping fixes
2680 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2682 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2683 * snprintf.c, snprintf.h: new files
2684 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2685 above; citserver now builds and runs on Digital Unix 4.0d with the
2686 GNU-style configure script. there is a bug with the hostname display
2688 * netproc.c: sillyness fix
2689 * room_ops.h: prototype delete_room()
2690 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2691 use HAVE_SYS_SELECT_H macro
2693 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2694 * Began fixing the stuff I broke
2696 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2697 * Did the big migration to the new data structures. Lots of stuff is
2698 now broken. Basic moving from room to room works, but Mail is
2699 broken, and some of the administrative commands are unimplemented.
2701 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2702 * configure.in: autologin now defaults to disabled
2704 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2705 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2706 migrated all the code that used them to use "struct visit" instead.
2708 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2709 * Rewrote [l][get|put]room() functions to use room names rather than
2710 room index numbers. Temporarily prepended a "n" to these four
2711 function names until they are put to use.
2713 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2714 * Removed a few more references to usersupp.lastseen[]
2716 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2717 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2718 * Makefile.in: restructured variables for greater consistency, use
2719 @echo to print out notices during the make process, add so_locations
2721 * configure.in, Makefile.in: configure checks for -rdynamic
2722 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2723 * stats.c: add semicolon to placate DREC compiler
2724 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2725 * configure.in: pass -pthread to DEC compiler, don't check for
2726 libpthread[s] on DEC Unix
2728 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2729 * Makefile.in: new variable PTHREAD_DEFS for portability
2730 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2731 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2732 stats.c, userlist.c, whobbs.c: return type of main() is int
2733 * citadel.c, commands.c, messages.c: use time_t properly
2734 * citserver.c: include <limits.h>
2735 * config.guess, config.sub, install-sh: new files
2736 * configure.in: don't use gcc on Digital Unix
2738 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2739 * room_ops.c: modified usergoto() to look at the new data structures
2740 for counting new messages and such.
2742 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2743 * user_ops.c: fix compiler warning and potential memory leak,
2745 * configure.in, Makefile.in: only build the server if we find pthreads
2746 * Makefile.in: realclean removes config.{cache,log,status}
2748 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2749 * Removed code from some of the utilities which was still attempting
2750 to access the old non-gdbm data store.
2751 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2752 traversal instead of a MAXROOMS loop.
2753 * sysdep.c: set up a dummy CitContext record to be used during server
2754 startup, during which time there is no real context.
2756 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2757 * Implemented the function ForEachRoom() to handle all-rooms traversal
2758 (this will work with both the old and new paradigms, because both
2759 use a GDBM database with one room per record). Migrated all room
2760 list commands to use it.
2762 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2763 * Implemented the function CtdlRoomAccess() to handle *all* of the
2764 user-access-to-rooms functionality. Migrated all room list commands
2765 to use it. Still need to migrate gotos.
2767 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2768 * configure.in, acconfig.h: new files; partially functional GNU
2769 autoconf configure script. Run autoheader; autoconf; ./configure
2770 --prefix=`pwd` to test.
2771 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2773 * Makefile.in: modified to work with autoconf-style configure script
2774 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2775 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2776 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2777 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2778 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2779 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2780 * netproc.c: remove procfs stuff. simply attempt to kill the target
2781 process with signal zero instead; this checks whether the process
2783 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2785 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2786 * BOTH the old and new generation systems are being written to at
2787 this point. Code that reads stuff is still using the old system.
2789 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2790 * Changed all "generation" variables from char to long, in preparation
2791 for removing MAXROOMS. Generations for new rooms are now timestamps.
2792 * Defined "struct visit" to hold user/room relationships.
2793 * Removed some #define's from citadel.h that are no longer used.
2795 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2796 * More changes to support attachments. They mostly work, but only
2797 in fixed-format messages.
2799 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2800 * msgbase.c: began laying the groundwork to support attachments.
2801 Purchased Rogaine(tm) in preparation for expected hair loss.
2803 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2804 * msgbase.c: include dynloader.h
2805 * citadelapi.h: removed
2806 * dynloader.h: prototype CtdlRegisterUserHook()
2808 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2809 * Added a UserFunctionHook category to implement hooks which perform
2810 operations on various users or usernames
2812 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2813 * citserver.c: removed cmd_extn() and related code
2815 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2816 * user_ops.c: include dynloader.h
2817 * roomstats.{c,mk}: removed
2818 * Configure, Makefile.in: autodependency-related fixes
2820 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2821 * Various changes to allow "new messages" to work correctly with Mail
2823 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2824 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2825 of hook types by inventing an EventType field to the Session hook.
2826 * proxy.c: added pre-fetching
2828 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2829 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2830 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2831 up the dynamic loader interface as follows:
2832 - all the symbol table stuff is gone.
2833 - modules are loaded once at server startup and never unloaded.
2834 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2835 that was being done with the symbol tables.
2836 - Dynamic_Module_Init() now returns a pointer to a static struct
2837 DLModule_Info; this structure itself has been modified to use char*
2838 fields instead of fixed char arrays.
2839 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2841 * Configure, Makefile.in: added autodependency support
2843 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2844 * Implemented separate structs, lists, and functions for each type
2845 of server-side hook available.
2847 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2848 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2851 * sysdep.c, user_ops.c: removed reference to hooks.h
2853 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2854 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2855 because something was causing abominally slow response time.
2856 * proxy.c: added. This will eventually become a caching, pre-fetching
2857 multiuser proxy server for the Citadel protocol.
2859 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2860 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2861 flags for serv_chat.o
2862 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2863 * dynloader.h: prototype CtdlRegisterHook()
2864 * .cvsignore: added data
2866 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2867 * Tried my hand at adding the ability for server extensions to
2868 register various types of "hooks" in addition to just adding
2869 server commands. This is probably not final.
2871 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2872 * Added support for dynamic server modules. Reworked serv_chat.c
2873 to be such a module.
2875 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2876 * userpurge.c: rewrote using functions from the server core, rather
2877 than the now-defunct external API. This'll be ready once the module
2878 loading code is done. (I just had to commit _something_ tonight.)
2880 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2881 * Yanked the citadelapi.c module. This wasn't working out well.
2882 * techdocs/citadelapi.txt - began documenting the new API to be used
2883 by modules which will be dynamic linked into the server - most of
2884 this API is existing server functions.
2885 * Added a ForEachUser() function with callback mechanism, and reworked
2886 cmd_list() to use it.
2888 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2889 * Moved all of the gdbm databases to a separate "data" directory.
2891 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2892 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2895 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2896 * room_ops.c: include time.h
2897 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2898 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2899 remove duplicated declarations
2901 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2902 * setup.c: Removed yesno_s()
2903 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2904 modified whenever a room is modified or posted in.
2905 * citadelapi.c: Added CtdlForEachRoom() function
2907 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2908 * Makefile.in: new target `cleaner' does the same as `realclean'
2909 without removing sysdep.h
2910 * proto.h: is bad. eliminate. I've moved the prototypes into several
2911 header files, one per .c file
2913 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2914 * Added a CtdlGotoRoom() function to the CitadelAPI.
2916 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2917 * sysoputil is finally dead! Removed it from the build.
2918 * Added userpurge.c server extension (initial implementation)
2920 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2921 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2922 `realclean' removes everything clean does, plus sysdep.h, plus
2924 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2925 * *.[ch]: protoized. Added several new header files containing
2926 prototypes and other external declarations; many duplicated
2927 declarations still should be moved to header files. proto.h must die
2930 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2931 * Implemented a bunch of user account related functions in the
2934 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2935 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2936 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2937 in getuser(), getroom(), and getfloor() to prevent future problems.
2939 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2940 * Updated citmail.c with the latest stuff from the production system.
2941 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2942 after its first successful use (user-not-found's don't affect it).
2944 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2945 * Got the CitadelAPI library to the point where the server can start
2946 up an extension, and the extension will connect to the server, do
2947 some initialization, call a user-supplied CtdlMain(), and exit. Also
2948 hacked together a _temporary_ form of the new EXTN server command.
2950 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2951 * Second attempt at getting the server API started. Now it runs
2952 outside of the server and builds a connection.
2954 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2955 * Modified the appearance of Internet addresses when they arrive on
2957 * Removed the <E> field from the message format writeup in hack.txt.
2958 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2960 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2961 * Started developing the server-side API. This is in its very
2962 initial stages. See serverapi.c and techdoc/api.txt
2964 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2965 * Makefile.in: added config_decls.h to dependencies
2967 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2968 * config_defs.h: renamed to config_decls.h
2969 * config.c, sysoputil.c: updated to reflect the above
2971 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2972 * config_defs.h: new file, contains external declarations from config.c
2973 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2974 for bbs_home_directory
2975 * mailinglist.c, support.c: include <string.h>
2976 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2977 duplicated defs, replace gets() call with fgets()
2978 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2980 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2981 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2983 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2984 * ChangeLog: reordered; the GNU standard is to add new entries to the
2986 * .cvsignore: added userlist
2988 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2989 * Finished migrating everything to the new data store.
2990 * Replaced the binary "calllog" with the ASCII "citadel.log"
2991 * Began converting broken utilities that depend on the old data store
2993 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2994 * Makefile.in: removed msgstats
2996 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2997 * Initial CVS import