2 Revision 590.19 2001/12/28 09:28:04 error
3 * Server support for hostnames up to 63 characters
5 Revision 590.18 2001/12/26 05:01:30 ajc
6 * Added a new developer ID for Anticlimactic Teleservices
8 Revision 590.17 2001/12/23 10:00:43 error
9 * Pages are once again formatted to the caller's screen width.
11 Revision 590.16 2001/12/23 09:57:47 error
12 * tools.c: added parameter to fmt_date() to allow for printing the seconds
13 along with the time, e.g. 12:34 pm or 12:34:56 pm
15 Revision 590.15 2001/12/20 04:54:26 ajc
16 * If you paid for this software, someone is ripping you off.
18 Revision 590.14 2001/12/18 08:24:56 nbryant
19 more lovely configure tweaks (include paths for db)
21 Revision 590.13 2001/12/18 06:04:08 ajc
22 * Moved the buffers in the_mime_parser() from the stack to the heap, because
23 it was crashing boxen with small stack sizes.
25 Revision 590.12 2001/12/18 05:54:16 ajc
26 * Added more load_floorlist() commands to the beginning and end of functions
27 in the client that manipulate the floor list. This fixes a bug in which
28 new floors don't show up right away after being created.
30 Revision 590.11 2001/12/17 08:14:26 nbryant
31 restored the checks for /usr/include/db3 and /usr/local/include/db3
32 in configure. there are too many variations on db installation; this is
35 Revision 590.10 2001/12/17 08:00:45 nbryant
36 set the pthreads stack size to 128K because FreeBSD's default of 64K
37 seems too small. fixes crashes under FreeBSD.
39 Revision 590.9 2001/12/16 00:50:14 error
40 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
41 commands in logged_in_response().
43 Revision 590.8 2001/12/14 21:33:18 nbryant
44 finally changed configure to complain if there's no database driver ;)
46 Revision 590.7 2001/12/14 08:29:30 error
47 * Security: trace file is now only readable by owner, since it contains
50 Revision 590.6 2001/12/14 07:04:24 ajc
51 * Now you can send mail to yourself. Hi from Stu.
53 Revision 590.5 2001/12/14 06:58:12 ajc
56 Revision 590.4 2001/12/13 22:36:30 nbryant
57 make configure search for /usr/local/BerkeleyDB.4.0
59 Revision 590.3 2001/12/13 22:29:57 nbryant
60 make it compile with Berkeley DB 4.0.x
62 Revision 590.2 2001/12/11 21:31:07 nbryant
63 - test for -ldb3 before -ldb
65 Revision 590.1 2001/12/11 20:04:41 nbryant
66 - fix library flags, includes for portability
67 - malloc.h is deprecated
68 - fix genstamp, hopefully
69 - fix size_t *printf handling for portability
71 Revision 590.0 2001/12/08 03:31:41 ajc
74 Revision 580.95 2001/12/08 03:30:37 ajc
75 * Final changes to networking docs for 5.90
77 Revision 580.94 2001/12/06 05:13:34 ajc
78 * Added the documentation for room sharing and listserv
80 Revision 580.93 2001/12/04 05:24:15 ajc
81 * Added two more bytes to the possible length of shared secrets in networking
82 due to some legacy support requirements.
84 Revision 580.92 2001/12/04 05:16:19 ajc
85 * mime_parser.c: change to memory allocation algorithm ... some badly done
86 messages were crashing the server
88 Revision 580.91 2001/12/03 22:48:16 ajc
89 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
91 Revision 580.90 2001/12/03 17:02:50 ajc
92 * dynloader.c: fixed improperly done declaration and mallok()
94 Revision 580.89 2001/12/03 04:28:02 ajc
95 * mime_parser.c: now uses built-in functions to decode base64 and
96 quoted-printable attachments, instead of piping data to outboard programs.
98 Revision 580.88 2001/12/03 02:45:46 ajc
99 * Began implementing some code to handle multiple recipients (but #define'd
100 it all out because we're approaching a release)
102 Revision 580.87 2001/12/03 01:50:17 ajc
103 * When sending mail, copy to the sender's "Sent Items>" room instead of to
104 the sender's "Mail>" room.
106 Revision 580.86 2001/12/02 23:36:24 ajc
107 * On a new system, set the default new user level to 4 instead of 1.
109 Revision 580.85 2001/12/02 23:27:01 ajc
110 * Removed references to the old networker from the documentation. Did not
111 write any new documentation, so what's there now is kind of sparse.
113 Revision 580.84 2001/12/02 02:42:55 ajc
114 * Implemented new room flag QR2_SYSTEM which supresses the room from all
115 room listings, even for Aides (but it's still gotoable). This will be used
116 for rooms which hold system configuration and message queues.
118 Revision 580.83 2001/12/01 19:23:26 ajc
119 * clientsocket.c: implement socket timeouts for read operations
121 Revision 580.82 2001/12/01 17:00:23 ajc
122 * serv_smtp.c: when multiple MX's are the same preference, randomize them
124 Revision 580.81 2001/12/01 07:18:28 ajc
125 * Fixed an SMTP delivery problem that was causing certain classes of
126 transient errors to cause a message to never be delivered.
128 Revision 580.80 2001/12/01 05:26:01 ajc
129 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
130 utility/diagnostic functions.
132 Revision 580.79 2001/11/27 17:08:29 ajc
133 * When calling an external editor, set the environment variable
134 WINDOW_TITLE to an appropriate value.
136 Revision 580.78 2001/11/26 03:27:08 ajc
137 * new algorithm to load the use table
139 Revision 580.77 2001/11/17 19:55:08 ajc
140 * Updated some of the documentation
142 Revision 580.76 2001/11/16 04:43:12 ajc
143 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
144 commands are sent out using a single sock_write() call. There are broken
145 SMTP server implementations that can't handle SMTP commands split across
146 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
148 Revision 580.75 2001/11/15 04:11:30 ajc
149 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
150 file format (since we dumbed down the gateway software)
151 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
152 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
153 if a numeric port number was specified instead of a service name
155 Revision 580.74 2001/11/14 02:59:01 ajc
156 * Network run frequency is now a site-definable setting
158 Revision 580.73 2001/11/13 22:05:23 ajc
159 * Re-introduced the ability to enter IGnet mail into the system.
161 Revision 580.72 2001/10/29 22:59:22 ajc
162 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
164 Revision 580.71 2001/10/29 16:39:54 ajc
165 * Finished the migratenet utility (finally).
167 Revision 580.70 2001/10/28 05:18:51 ajc
168 * migratenet almost finished
170 Revision 580.69 2001/10/26 04:26:45 ajc
171 * more work on the net migrator
173 Revision 580.68 2001/10/23 03:37:33 ajc
174 * Threw a few more lines of code into migratenet.c
176 Revision 580.67 2001/10/20 18:10:50 ajc
177 * migratenet.c: added (not even close to being finished)
179 Revision 580.66 2001/10/17 21:07:20 nbryant
180 further format string cleanups (for i686-linux type sizes)
182 Revision 580.65 2001/10/17 20:41:07 nbryant
183 - declare *printf format specifiers if gcc detected
184 - format string fixes (compiles w/o warnings on alpha osf/1)
186 Revision 580.64 2001/10/17 19:40:38 nbryant
187 warning fixes and cleanups for 64-bit machines
189 Revision 580.63 2001/10/16 20:47:37 nbryant
190 - backed out -export-dynamic, it doesn't do anything and i've found the real
192 - remove declaration for make_message
194 Revision 580.62 2001/10/16 19:18:49 nbryant
195 backed out that compiler detection change for Tru64. it's not incredibly
196 important and results in broken autoconf macro expansions.
198 Revision 580.61 2001/10/16 18:36:33 nbryant
199 reinstate -export-dynamic for citserver in case libtool decides to build
200 static libraries (why?)
202 Revision 580.60 2001/10/16 18:21:53 nbryant
203 add some explanatory text to bootstrap
205 Revision 580.59 2001/10/16 17:43:53 nbryant
206 - further configure tweaks for FreeBSD and Tru64 Unix
207 - updated to latest libtool configure fragment
208 - there are two functions named make_message. (?) so declare them both
211 Revision 580.58 2001/10/16 01:48:55 nbryant
212 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
213 - #ifdef out inline on non-GCC compilers
215 Revision 580.57 2001/10/15 19:50:50 ajc
216 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
217 * Post notification in Aide> when the loopzapper catches a message.
219 Revision 580.56 2001/10/12 22:41:11 ajc
220 * Wrote the rest of the use table code. Finished except for a bug.
222 Revision 580.55 2001/10/10 18:35:12 ajc
223 * Comments & cosmetics for previous update
225 Revision 580.54 2001/10/10 17:12:54 ajc
226 * Bugfix for MSG0 command to properly handle multipart/alternative
228 Revision 580.53 2001/10/06 21:32:29 ajc
229 * Finished the concurrency check for network polling. (Now works both for
230 polling and being polled. Severe UUCP deja vu.)
232 Revision 580.52 2001/10/06 20:28:06 ajc
233 * Began implementing some concurrency stuff for the networker
235 Revision 580.51 2001/10/06 19:51:47 ajc
236 * Stripped the build of obsolete parts of the old networker no longer in use.
238 Revision 580.50 2001/10/03 20:05:50 ajc
239 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
240 side. (No changes required other than advertising the extension.)
242 Revision 580.49 2001/10/03 03:15:16 ajc
243 * Implemented BOUNCE BOUNCE BOUNCE
245 Revision 580.48 2001/10/02 03:04:30 ajc
246 * Allow non-Aides to terminate sessions belonging to them
248 Revision 580.47 2001/09/24 18:55:13 ajc
249 * Completed migrating the "netpoll" utility into the serv_network module.
250 Removed this utility.
252 Revision 580.46 2001/09/21 20:58:25 nbryant
253 support different log_archive prototype in DB versions prior to 3.3
255 Revision 580.45 2001/09/20 04:17:10 ajc
256 * Inbound network authentication working. Fixed a bug in the split-horizon
257 algorithm. Still need to move the 'netpoll' command into the server.
259 Revision 580.44 2001/09/18 04:05:04 ajc
260 * Added host/IP and port to node config (client side only)
262 Revision 580.43 2001/09/17 23:55:45 ajc
263 * Support for IGnet routing (not tested)
265 Revision 580.42 2001/09/16 05:44:51 ajc
266 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
267 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
269 Revision 580.41 2001/09/09 16:19:29 error
270 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
272 Revision 580.40 2001/09/09 03:19:38 ajc
273 * cdb_cull_logs() now removes log files as soon as the log_archive() function
274 says it's ok to do so.
276 Revision 580.39 2001/09/08 18:58:38 ajc
277 * More changes to the new networker. Added client command for room sharing.
279 Revision 580.38 2001/09/07 04:05:27 ajc
280 * You guessed it: still more code for the new networker.
282 Revision 580.37 2001/09/06 05:47:29 nbryant
283 check for /usr/include/db3 (for RedHat 6.2; others?)
285 Revision 580.36 2001/09/06 05:23:14 nbryant
286 #include fix for glibc 2.1.3
288 Revision 580.35 2001/09/06 04:02:34 ajc
289 * A few more updates to the networker
291 Revision 580.34 2001/09/06 03:32:41 nbryant
292 build fix for sparc-sun-solaris2.8; i think the dependencies should be
293 set up properly for all platforms now.
295 Revision 580.33 2001/09/06 02:55:27 nbryant
298 Revision 580.32 2001/09/06 02:49:22 ajc
299 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
300 the user hits <C>ontinue (bug reported by Stu Mark)
302 Revision 580.31 2001/09/06 01:26:39 nbryant
303 - port to Cygwin (DLL support, etc.)
304 - don't build SMTP module if there's no resolver library (eg on Windows)
306 Revision 580.30 2001/09/06 00:54:01 nbryant
307 updated to libtool 1.4.1 and automake 1.5
309 Revision 580.29 2001/08/29 02:51:25 ajc
310 * More work on the new networker.
312 Revision 580.28 2001/08/25 05:04:57 ajc
313 * Worked a little more on the in-server replacement for netproc
315 Revision 580.27 2001/08/22 04:18:17 ajc
316 * Realized that there was lots of similarly broken code in
317 process_rfc822_addr(). Wrote two new utility functions in tools.c
318 stripout() and stripallbut() and used them where appropriate. This should
319 take care of all possible infinite loops.
321 Revision 580.26 2001/08/22 03:43:11 ajc
322 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
323 server to jump into an endless loop when an e-mail address contained
324 unbalanced angle brackets.
326 Revision 580.25 2001/08/15 04:26:02 ajc
327 * Added split horizon and delete-after-spool to the new networker
329 Revision 580.24 2001/08/14 02:41:57 ajc
330 * Began the migration of netproc into part of the serv_network.c module instead
331 of a standalone program.
333 Revision 580.23 2001/08/11 22:35:40 nbryant
334 updated citadel-with-berkeley-db.txt.
335 - updated build instructions
336 - improved backup procedures to be safer and more space-efficient.
338 Revision 580.22 2001/08/11 19:18:41 ajc
339 * Realized that I am stupid and started implementing server commands to load
340 and save network configurations, when I had already lovingly implemented the
341 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
342 in the Local System Configuration> room. Ripped the newer crap out.
343 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
345 Revision 580.21 2001/08/11 03:51:56 ajc
346 * Removed the idle timer from the client. Dialup is dead.
348 Revision 580.20 2001/08/06 21:33:29 nbryant
349 made the client fall back on port 504 if there's no /etc/services entry
351 Revision 580.19 2001/08/05 23:54:14 ajc
352 * prep for new network node infrastructure
354 Revision 580.18 2001/08/03 16:53:21 ajc
355 * Added some more "break" statements to the main switch..case loop in
356 citadel.c where they were needed.
358 Revision 580.17 2001/08/03 16:43:53 ajc
359 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
360 return code as a warning instead of an error worthy of aborting the server.
361 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
363 Revision 580.16 2001/07/30 03:46:14 nbryant
364 made ForEachUser use a read-only cursor, too. there is now only one piece of
365 code in Citadel proper (not the database driver) that needs transactions.
366 that's check_ref_counts; in other words it's the only thing standing in the way
367 of a clean implementation of retryable transactions.
369 Revision 580.15 2001/07/29 22:24:04 nbryant
370 - added a new function to the database interface, cdb_close_cursor(). always
371 call this when you're finished with a traversal but didn't bother reading all
374 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
375 no longer needed because of the read-only cursor support.
377 Revision 580.14 2001/07/29 20:56:09 nbryant
378 change ForEachRoom to use read-only cursors by default. it can be overridden to
379 still use read/write cursors by doing:
381 cdb_begin_transaction();
383 cdb_end_transaction();
385 the only place I found where it appears necessary to do so is check_ref_counts,
386 so this checkin affects that function too.
388 Revision 580.13 2001/07/29 20:06:33 nbryant
389 generate symlinks to .libs in modules directory
391 Revision 580.12 2001/07/28 00:02:50 nbryant
392 implemented read-only cursors. one of the advantages to these is that
393 transactions can be avoided; a cursor operation that occurs within a
394 transaction will often acquire a read lock on every single database page. in
395 general, the Sleepycat documentation recommends avoiding transaction-protected
396 read-only operations where practical. read/modify/write operations can still
397 be transaction protected, of course.
399 to use a read-only cursor, call cdb_rewind without a previous call to
400 cdb_begin_transaction. the DB driver will notice this and prevent the current
401 thread from modifying data or starting a transaction until the cursor is
404 Revision 580.11 2001/07/27 20:45:44 nbryant
405 libtool has matured a lot since the last time i looked at it (years ago)
406 so we now use it to handle the details of building shared libraries and
407 the linker flags for the main executable.
409 in theory this should bring a lot more portability to the dynloader
410 subsystem and enable us to do things like transparently detect GNU vs Sun
411 linkers on solaris, for example
413 Revision 580.10 2001/07/27 03:29:04 nbryant
414 missed one thing in the autoconf move
416 Revision 580.9 2001/07/27 02:57:43 nbryant
417 support one cursor per database rather than one global cursor
419 Revision 580.8 2001/07/27 01:32:07 nbryant
420 remove the automatic transaction demarcation on singleton read operations
422 Revision 580.7 2001/07/26 21:43:46 nbryant
423 - move to autoconf 2.52
427 Revision 580.6 2001/07/24 13:17:54 ajc
428 * New UI for mailing list setup
429 * rooms.c: code cleanup
432 Revision 580.5 2001/07/20 23:48:23 nbryant
433 fix build on solaris, check default install location for db 3.2, and silence
436 Revision 580.4 2001/07/16 14:24:30 ajc
437 * Silly cosmetic change to keep the wholist ordered by ascending session number
439 Revision 580.3 2001/07/13 00:01:36 ajc
440 * Shuffled around some of the housekeeping loop code
442 Revision 580.2 2001/07/11 17:01:10 ajc
443 * database_sleepycat.c: small changes to log messages
445 Revision 580.1 2001/07/11 04:35:40 nbryant
446 moved dret initialization in cdb_fetch, just in case
448 Revision 580.0 2001/07/03 03:07:06 ajc
451 Revision 573.143 2001/07/03 03:06:50 ajc
452 * Last minute doco update for 5.80
454 Revision 573.142 2001/07/01 15:44:32 nbryant
455 configure.in: check for Berkeley DB first.
457 Revision 573.141 2001/06/27 23:34:30 ajc
458 * Added some verbage to messages/roomaccess to placate a user who keeps
459 bitching about privacy policy.
461 Revision 573.140 2001/06/19 03:41:04 ajc
462 * Ooops... last_cull needs to be declared static
464 Revision 573.139 2001/06/19 03:33:19 ajc
465 * imap_fetch.c: download MIME parts without decoding first. We like that.
466 * database_sleepycat.c: added automatic culling of log files which have not
467 been written to in five days.
469 Revision 573.138 2001/06/17 19:42:23 nbryant
470 fix all the <time.h> vs. <sys/time.h> issues, hopefully
472 Revision 573.137 2001/06/07 03:28:37 ajc
473 * More tweaks to the MIME parser
475 Revision 573.136 2001/06/06 15:44:37 ajc
476 * msgbase.c: output extra newline at end of RFC822 message if necessary to
477 ensure that 000 termination string appears on a line by itself.
479 Revision 573.135 2001/06/06 04:22:25 ajc
480 * Moved memreadline() to tools.c
481 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
482 into an active loop when encountering badly formed headers
484 Revision 573.134 2001/05/27 05:23:03 ajc
485 * Added a "no new messages" response in the client, displayed when a read
486 command turns up a zero message count.
488 Revision 573.133 2001/05/18 20:12:09 ajc
489 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
490 boundary was the very last line of the message.
491 * serv_smtp.c: toned down some of the command response verbage.
493 Revision 573.132 2001/04/28 04:42:55 ajc
494 * Updated some of the docs. Bumped version number to 5.80 in anticipation
495 of going into a release cycle soon.
497 Revision 573.130 2001/04/26 03:31:00 ajc
498 * Finished the implementation of per-message seen/unseen logic, both in the
499 server proper and in IMAP. Citadel protocol uses new "seen" command.
501 Revision 573.129 2001/04/21 04:55:51 ajc
502 * Began implementation of per-message seen/unseen attribute
504 Revision 573.128 2001/04/20 03:39:54 ajc
505 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
507 Revision 573.127 2001/04/17 00:35:19 cough
508 * Modified rooms.c in the client so that it would allow inviting into
509 public rooms. This is important since there is now a V_LOCKOUT
510 flag which prevents users who have been kicked from rejoining
511 a room unless/until you invite them back in.
513 Revision 573.126 2001/04/16 19:21:14 cough
514 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
515 rooms without knowing the password.
517 Revision 573.125 2001/04/14 04:26:44 ajc
518 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
521 Revision 573.124 2001/04/10 01:04:10 ajc
522 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
523 that is corrupting the memory.
525 Revision 573.123 2001/04/03 00:47:23 ajc
526 * Began implementing IMAP APPEND
528 Revision 573.122 2001/04/01 22:05:44 cough
529 * *Actually* fixed a botched ChangeLog entry.
531 Revision 573.121 2001/04/01 22:04:28 cough
532 * Fixed a botched ChangeLog entry.
534 Revision 573.120 2001/04/01 22:03:10 cough
535 * Changed two fclose()s to pclose()s.
537 Revision 573.119 2001/03/25 11:52:36 error
538 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
539 RFC-compliant error messages.
541 Revision 573.118 2001/03/21 05:47:49 ajc
542 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
544 Revision 573.117 2001/03/20 01:33:55 ajc
545 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
548 Revision 573.116 2001/03/13 17:19:33 ajc
549 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
551 Revision 573.115 2001/03/12 01:27:42 ajc
552 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
554 Revision 573.114 2001/03/11 23:00:29 ajc
555 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
557 Revision 573.113 2001/03/11 22:09:20 ajc
558 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
560 Revision 573.112 2001/03/11 20:06:53 ajc
561 * Fixed bug that created incorrect roomnames when sending pages
563 Revision 573.111 2001/03/11 19:23:32 ajc
564 * IMAP DELETE command ... also split up access control for room delete cmds
566 Revision 573.110 2001/03/10 17:29:07 ajc
567 * Implement proper access control for deleting messages from IMAP
569 Revision 573.109 2001/03/07 04:02:27 ajc
570 * Fixed some small IMAP bugs
572 Revision 573.108 2001/03/06 04:44:00 ajc
573 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
575 Revision 573.107 2001/03/06 03:31:58 nbryant
576 database-related cleanups and paranoia tests;
577 fixed a transaction-leak/deadlock problem in cdb_delete;
578 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
580 Revision 573.106 2001/03/05 04:59:31 ajc
583 Revision 573.105 2001/03/04 23:49:41 ajc
584 * IMAP EXPUNGE responses -should- be correct now
586 Revision 573.94 2001/02/20 00:02:56 ajc
587 * IMAP: implemented the STATUS command (sort of).
589 Revision 573.93 2001/02/19 22:24:41 ajc
590 * IMAP server: added untagged, unsolicited server messages for newly arrived
591 messages, and messages expunged by another session.
593 Revision 573.92 2001/02/17 05:53:35 ajc
594 * Repaired the creation of page log rooms in the wrong namespace when the
595 recipient does not yet have his/her log room created.
596 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
597 purge and the next to delete them. Works better in transactionland.
599 Revision 573.91 2001/02/14 08:11:27 error
600 * citadel.rc: added $Id$ (it's about time!)
602 Revision 573.90 2001/02/14 04:23:54 ajc
603 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
604 This was causing some clients (such as Pine) to lock up.
606 Revision 573.89 2001/02/13 04:06:14 ajc
607 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
608 BODY[n] data items. I think. So much protocol crud, so little time...
610 Revision 573.88 2001/02/13 01:18:44 ajc
613 Revision 573.87 2001/02/12 04:31:34 ajc
614 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
616 Revision 573.86 2001/02/08 04:45:58 ajc
617 * Fixed namespace problems resulting from the automatic namespece prefixing
618 added to create_room(). Also added the ability to specify "create a mailbox
619 but I've already supplied the namespace prefix" for situations where the
620 namespace isn't that of the logged in user.
621 * Made the POP3 server response messages slightly less humorous
623 Revision 573.85 2001/02/06 04:44:12 ajc
624 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
626 Revision 573.84 2001/02/06 02:09:38 ajc
627 * citadel.rc: changed the default for local_screen_dimensions to 1, since
628 Internet users now outnumber dialup users 100 to 0.
629 * room_ops.c: added a really_create option to create_room(). Also moved the
630 generation of personal namespace into that function. MODULE OWNERS PLEASE
631 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
632 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
633 * serv_imap.c: finished the CREATE command (finally)
635 Revision 573.83 2001/02/05 05:20:22 ajc
636 * Made some changes to functions which translate between Citadel room names
637 and IMAP folder names. They're still buggy.
639 Revision 573.82 2001/02/04 23:17:28 ajc
640 * Implemented the IMAP CREATE command
642 Revision 573.81 2001/02/04 02:40:07 ajc
643 * more imap. imap sucks. die crispin die.
645 Revision 573.80 2001/02/03 10:02:12 error
646 * serv_ical.c: Verify that objects posted to My Calendar> are of type
647 text/x-calendar or text/calendar; abort saving if not
649 Revision 573.79 2001/02/03 09:30:46 error
650 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
652 Revision 573.78 2001/02/03 08:21:00 error
653 * serv_ical.c and serv_ical.h added; skeleton code for now
655 Revision 573.77 2001/02/02 20:18:18 ajc
656 * Changed the error message in cdb_delete() to actually *say* cdb_delete
657 instead of cdb_store. Useful to know which function failed...
659 Revision 573.76 2001/02/01 04:08:03 ajc
660 * IMAP minor change to mailbox name output
661 * Increased size of buffer in lprintf()
663 Revision 573.75 2001/01/28 09:50:02 error
664 * sysdep.c: lprintf() now generates timestamps
666 Revision 573.74 2001/01/28 07:35:04 error
667 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
669 Revision 573.73 2001/01/16 04:03:13 ajc
670 * yeesh ... more on the IMAP BODYSTRUCTURE
672 Revision 573.72 2001/01/16 01:51:12 ajc
675 Revision 573.71 2001/01/16 00:46:40 ajc
676 * Changed the MIME parser API *again* because we now need the ability to
677 supply callback functions to be executed before and/or after parsing a
678 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
680 Revision 573.70 2001/01/15 23:59:26 ajc
681 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
683 Revision 573.68 2001/01/15 20:34:04 ajc
684 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
685 into thinking that mail messages are newsgroup messages instead. When we
686 add NNTP support back into Citadel we'll have to add code to only output
687 this field when appropriate.
689 Revision 573.67 2001/01/15 16:30:31 ajc
690 * temporary implementation of 901 asynchronous express messages
692 Revision 573.66 2001/01/14 14:55:39 ajc
693 * Changed the format of <.W>holist <L>ong
695 Revision 573.65 2001/01/13 06:40:26 nbryant
696 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
697 which should now be considered closed.
699 Revision 573.64 2001/01/13 06:12:15 ajc
700 * Added the ASYN command
702 Revision 573.63 2001/01/12 22:05:46 ajc
703 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
704 reads a list containing stealth mode sessions.
706 Revision 573.62 2001/01/09 05:39:45 ajc
707 * Merged in code from the TRANSACTIONS branch for testing.
709 Revision 573.61 2000/12/30 06:17:17 ajc
710 * Still more work on IMAP. Damn this is tedious.
712 Revision 573.60 2000/12/30 04:55:05 ajc
713 * more buffer size stuff
715 Revision 573.59 2000/12/27 20:19:51 ajc
716 * The size constant "256" which shows up everywhere as a buffer size has now
717 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
718 we need 1024 byte buffers for most Internet protocols.
720 Revision 573.58 2000/12/27 05:09:58 ajc
721 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
723 Revision 573.57 2000/12/26 03:46:50 ajc
726 Revision 573.56 2000/12/25 22:50:43 ajc
727 * Added an API function to extract and unfold specific RFC822 fields.
728 * imap-->fetch-->envelope-->in-reply-to now works
729 * More robust checking and reporting of temp file errors in the client
731 Revision 573.55 2000/12/25 20:43:24 ajc
732 * imap_fetch.c: added support for fetch-->envelope-->from
734 Revision 573.54 2000/12/20 04:09:24 ajc
735 * A few memory handling fixes to netproc.
737 Revision 573.53 2000/12/20 01:57:37 ajc
738 * netproc.c: added bounds check to fpgetfield()
740 Revision 573.52 2000/12/19 20:41:55 ajc
741 * Fixed generation of unique file names for network uploads etc.
743 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
744 remove extraneous transaction around dynamic module initializations. this will
745 fix the crash on database creation.
747 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
748 clean: also remove parsedate.c
750 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
751 require transactional cursors
753 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
754 release any stale db handles at the end of a server command
755 (unfinished transactions will be aborted to annoy lazy programmers)
757 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
758 set sched_yield as sleepycat's yield function. this should improve locking
761 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
762 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
764 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
765 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
768 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
769 removed all references to S_MSGMAIN critical section; it wasn't really needed.
770 this should make things significantly more scaleable.
772 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
773 reworked shutdown sequence to wait for worker threads to terminate before
774 checkpointing and closing databases. it is no longer safe to call
775 master_cleanup() directly to force a shutdown; instead, just set
776 time_to_die to a nonzero value
778 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
779 added deadlock detection and cleaned up messages
781 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
782 created TRANSACTIONS branch
783 track cursor and transaction id's in thread-specific data
785 Revision 573.51 2000/12/14 18:36:34 ajc
786 * Fixed the "users not in chat" wholist display
788 Revision 573.50 2000/12/12 18:06:46 ajc
789 * Removed the transaction stuff (but left the log in). It wasn't working.
791 Revision 573.49 2000/12/12 06:19:55 ajc
792 * Stabilize, dammit!!
794 Revision 573.48 2000/12/12 04:20:03 ajc
795 * Made the transaction open/close a global thing, in a frantic attempt to get
796 Uncensored to stop crashing. More fixes on the way...
798 Revision 573.47 2000/12/11 06:08:41 ajc
799 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
800 timer event, and check_sched_shutdown() to the end of the worker thread
801 loop. Seems to have improved reliability (but why?)
803 Revision 573.46 2000/12/11 03:22:11 ajc
804 * Added server-side REQT command to issue client termination requests
806 Revision 573.45 2000/12/11 02:19:26 ajc
807 * Client now honors EM_GO_AWAY flag, used by the server to request that a
808 client log off. (The server doesn't support sending that flag yet, though)
810 Revision 573.44 2000/12/09 06:20:06 ajc
811 * A few final touches to the Sleepycat DB back-end
813 Revision 573.43 2000/12/08 17:06:33 ajc
814 * Wrap txn_begin and txn_end in S_DATABASE mutex
816 Revision 573.42 2000/12/07 20:21:39 ajc
817 * begin/end transaction in master_startup()
819 Revision 573.41 2000/12/07 16:59:02 nbryant
820 added --with-db and --with-gdbm options to configure
822 Revision 573.40 2000/12/07 04:50:33 ajc
823 * Wrap housekeeper and timer events in transaction open/close functions
824 * Checkpoint the DB as an EVT_TIMER event instead of after each session
825 (runs each minute, but actually limited by the parameters of the function)
827 Revision 573.39 2000/12/06 04:44:36 ajc
828 * Changed netproc to keep the use table in a flat file instead of a database
830 Revision 573.38 2000/12/05 05:32:58 ajc
831 * Added support for non-USA country identities in vCard and registration
832 * User edit now asks whether it should prompt to change the password
834 Revision 573.37 2000/12/03 04:12:21 ajc
835 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
837 Revision 573.36 2000/11/30 03:23:17 ajc
838 * Got the Sleepycat DB back end working, by opening the databases in a non
839 shared, non threaded mode, and using Citadel's locking to serialize access.
841 Revision 573.35 2000/11/29 05:00:02 ajc
842 * I think the db stuff is ok, but my db library is fux0red...
844 Revision 573.34 2000/11/27 14:12:09 error
845 * commands.c: fixups to print_express() to make external command not print
846 extraneous stuff to the terminal and make the displayed message consistent
848 Revision 573.33 2000/11/27 10:41:14 error
849 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
851 Revision 573.32 2000/11/27 10:29:59 error
852 * serv_chat.c: fix send_express_message() to include timestamps
854 Revision 573.31 2000/11/27 03:44:27 ajc
855 * Initial checkin of database_sleepycat.c (doesn't work yet)
857 Revision 573.30 2000/11/26 05:24:22 ajc
858 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
859 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
860 * imap_fetch.c: used the above function to do all output pre-loaded
862 Revision 573.29 2000/11/25 09:36:18 error
863 * Added a bit of detail to syslog entries; now shows session id attached to
864 client, hostname, and username, and time the session ended.
866 Revision 573.28 2000/11/25 06:17:06 ajc
867 * Minor IMAP tweaks. It still doesn't work. :(
869 Revision 573.27 2000/11/23 07:22:21 error
870 * citadel.spec: update version number
872 Revision 573.26 2000/11/21 11:12:56 error
873 * domain.h: changed the HP/UX compatibility code to use defines from
874 typesize.h for integers of specific bit widths (needed for Solaris, etc)
876 Revision 573.25 2000/11/12 04:20:49 ajc
877 * Optimized server side input of message text
879 Revision 573.24 2000/11/10 03:55:06 ajc
880 * Ford's Fix for Faster Functionality (save position during reply)
882 Revision 573.23 2000/11/09 04:48:50 ajc
883 * tools.c: striplt() strips all whitespace, not just spaces
885 Revision 573.22 2000/11/07 20:47:21 ajc
886 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
888 Revision 573.21 2000/11/07 15:54:53 ajc
889 * xx FETCH n:n BODY[pn.MIME] now works
891 Revision 573.20 2000/11/06 05:10:01 ajc
892 * Changed the mime_parser() API (again) to allow "don't decode" mode
894 Revision 573.19 2000/10/29 18:11:07 ajc
895 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
897 Revision 573.18 2000/10/28 14:14:19 error
898 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
899 it actually makes sense to do it that way...
901 Revision 573.17 2000/10/25 21:37:09 ajc
902 * Implemented the AUTHENTICATE LOGIN command in IMAP
904 Revision 573.16 2000/10/25 19:20:37 ajc
905 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
907 Revision 573.15 2000/10/24 20:39:59 ajc
908 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
910 Revision 573.14 2000/10/23 20:26:51 error
911 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
913 Revision 573.13 2000/10/11 23:03:44 error
914 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
915 $PAGER nor less is available.
917 Revision 573.12 2000/10/11 22:55:25 error
918 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
919 displayed at login are in color
921 Revision 573.11 2000/10/11 22:47:51 error
922 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
924 Revision 573.10 2000/10/10 19:18:12 ajc
925 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
927 Revision 573.9 2000/10/06 03:31:55 ajc
928 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
930 Revision 573.8 2000/10/05 22:23:16 ajc
931 * Slowly and painfully writing IMAP support
933 Revision 573.7 2000/10/04 22:39:06 ajc
934 * Added skeleton versions of the LIST and LSUB commands to the imap server
936 Revision 573.6 2000/10/04 17:48:21 ajc
937 * Allow Aides to zap rooms (site configurable setting)
939 Revision 573.5 2000/10/03 01:45:00 ajc
940 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
941 global page log room to be disabled (answer "no" to set the log room to a
944 Revision 573.4 2000/09/28 10:27:38 error
945 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
947 Revision 573.3 2000/09/24 22:01:45 ajc
948 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
950 Revision 573.2 2000/09/21 04:16:44 ajc
951 * Fixed logged_in_response() so it only displays responses during Citadel
952 protocol sessions. (This was affecting POP etc.)
954 Revision 573.1 2000/09/11 22:05:04 ajc
955 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
956 directly by telnetd, bypassing /bin/login. It works, but not recommended at
957 this time because it has to run as root.
959 Revision 573.0 2000/09/05 18:35:22 ajc
960 * Tagged everything for version 5.73 release
962 Revision 572.39 2000/09/04 03:59:15 ajc
964 ----------------------------
966 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
967 Added HP/UX linker flag for dynamic modules to work
968 ----------------------------
970 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
971 Changed to use integer macros from typesize.h for specific bit widths
972 ----------------------------
974 Revision 572.38 2000/09/01 20:17:08 ajc
975 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
977 Revision 572.37 2000/09/01 17:31:47 ajc
978 * Fixed oopseth in control.c that might call fileno(NULL)
980 Revision 572.36 2000/09/01 13:37:16 ajc
981 * control.c: chown citadel.control to bbsuid when opening/creating as root
983 Revision 572.35 2000/09/01 03:55:44 ajc
984 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
986 Revision 572.34 2000/09/01 03:43:09 ajc
987 * Added 'author' command-line arg to aidepost. Closes enhancement request
989 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
990 unix domain socket bug is fixed, it's ok if these binds fail.
992 Revision 572.33 2000/08/31 23:02:15 ajc
993 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
994 always at least 5. Zero-length queues can cause connection lockups.
996 Revision 572.32 2000/08/31 21:32:44 ajc
997 * Still trying to fix a socket connect bug
999 Revision 572.31 2000/08/31 16:37:08 ajc
1000 * docs/import-export.txt: added.
1002 Revision 572.30 2000/08/28 19:51:51 ajc
1003 * messages.c: cosmetic cleanup (coding convention and comments)
1005 Revision 572.29 2000/08/26 20:23:18 ajc
1006 * Finished up the back end code for mailing list sends. Sends now work!
1008 Revision 572.28 2000/08/24 02:48:18 ajc
1009 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
1011 Revision 572.27 2000/08/22 02:31:47 ajc
1012 * nonce (for APOP-style auth) is now generated when a context is created
1013 instead of during protocol greeting functions.
1014 * Moved Citadel protocol nonce output from greeting to INFO
1016 Revision 572.26 2000/08/18 21:09:36 ajc
1017 * Added a little more mailing list code to serv_network.c
1019 Revision 572.25 2000/08/10 04:36:25 ajc
1020 * Fixed a bug in keyboard polling (in commands.c) which was causing the
1021 client protocol to get out of sync in certain conditions.
1023 Revision 572.24 2000/08/10 02:42:13 ajc
1024 * Changed all the "200 ok" responses to more descriptive strings
1025 * Added a *temporary* protocol sync check. Remove this!
1027 Revision 572.23 2000/08/09 17:14:34 ajc
1028 msgbase.c: fixed a bug in
1029 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
1030 causing the <R>eply function to fail on names with whitespace in
1031 certain parts of the string. This closes Bug #56.
1033 Revision 572.22 2000/08/05 04:24:00 ajc
1034 * Added [idle] to client wholist display for sessions idle >15 minutes
1035 * Added a generic "void *userdata" field to CtdlForEachMessage()
1036 * More prep for mailing list handling in the server
1038 Revision 572.21 2000/07/30 04:36:12 ajc
1039 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
1040 for the network overhaul.
1042 Revision 572.20 2000/07/29 05:29:19 ajc
1043 * Changed the format of RWHO output to provide non-masqueraded user/room/host
1044 names (to Aides only) as additional fields rather than an extra line of
1046 * Changed the client to display new RWHO fields, in the "long" wholist only.
1047 * Default SMTP and POP ports are now -1, not 25/110. These services must now
1048 be activated manually.
1050 Revision 572.19 2000/07/24 00:39:13 ajc
1051 * Fixed a path problem when calling netmailer from mailinglist.c
1053 Revision 572.18 2000/07/22 03:44:17 ajc
1054 * Prepared infrastructure for the networker rewrite
1056 Revision 572.17 2000/07/17 02:38:08 ajc
1057 * Completed serv_vandelay.c (importer/exporter module)
1058 * sendcommand.c: fix behavior of SEND_LISTING mode
1059 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
1061 Revision 572.16 2000/07/14 03:06:55 ajc
1062 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
1064 Revision 572.15 2000/07/10 23:36:08 ajc
1065 * Another attempt to fix the crashy crashy bug in serv_vcard
1066 * Did more work on the Art Vandelay module
1067 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
1069 Revision 572.14 2000/07/10 04:01:12 ajc
1070 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
1072 Revision 572.13 2000/07/09 02:47:40 ajc
1073 * Overhauled the keepalive logic in the chat client. Closes bug #20.
1075 Revision 572.12 2000/07/09 02:27:02 ajc
1076 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
1077 keyboard interrupts. Replaced with a non-blocking check for keyboard input
1078 which sets the global variable 'sigcaught' if either key was pressed.
1079 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
1080 This closes Bug #18.
1082 Revision 572.11 2000/07/06 20:26:36 ajc
1083 * updated .Help SUMMARY
1085 Revision 572.10 2000/07/04 20:02:46 ajc
1086 * Fixed potential crashy crashy bug in serv_vcard.c
1088 Revision 572.9 2000/06/28 03:42:56 ajc
1089 * Changed the comments at the beginning of each file to a consistent format
1090 * Improved the parameterization of commands in the IMAP module
1092 Revision 572.8 2000/06/27 01:27:13 ajc
1093 * Coupla very small changes to get on the road to IMAP support
1095 Revision 572.7 2000/06/22 21:41:48 ajc
1096 * Made the ICQ stuff far more reliable ... by removing it!
1098 Revision 572.6 2000/06/21 03:46:20 ajc
1099 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1101 Revision 572.5 2000/06/15 20:15:52 ajc
1102 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1104 Revision 572.4 2000/06/04 02:30:56 ajc
1105 * CtdlForEachMessage() now returns the number of messages processed. It also
1106 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1107 for determining whether the specified message actually exists in a room).
1108 * Completed the server side of the moderation system (serv_moderate.c module
1109 which implements the MMOD command)
1111 Revision 572.3 2000/06/03 05:47:57 ajc
1112 * Replaced most of the very repetitive and very redundant access level checks
1113 in most commands with a single API call: CtdlAccessCheck()
1114 * serv_moderate.c: added (not finished)
1116 Revision 572.2 2000/06/02 03:38:50 ajc
1117 * Bind unix socket prior to TCP socket for citadel protocol
1118 * Fixed bug in sendcommand.c which was causing it to crash on attach
1120 Revision 572.1 2000/05/26 19:27:51 ajc
1121 * Changed some of the rev-level sensitive stuff to look at the actual version
1122 of Citadel running, not the last version with which we ran setup
1123 * Added a moderation system. Default filter level for new users is in the
1124 config file. Per-user setting is in usersupp. Moderation level of each
1125 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1126 working. Moderate message up/down commands are not here yet. See
1127 techdoc/moderation.txt for more info.
1129 Revision 572.0 2000/05/23 02:09:30 ajc
1130 * Updated docs and tagged everything for the 5.72 release
1132 Revision 571.7 2000/05/20 23:28:20 ajc
1133 * Fixed bug in client API that was causing netproc to crash
1135 Revision 571.6 2000/05/15 00:05:19 ajc
1136 * Double the retry interval for SMTP deliveries after each failed attempt.
1138 Revision 571.5 2000/05/11 03:08:47 ajc
1139 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1140 completes, allowing multiple messages in one session. Closes bug #58.
1142 Revision 571.4 2000/04/24 03:36:43 ajc
1143 * Removed references to strucmp() and struncmp(), replaced them with
1144 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1145 set up the config script to figure out whether they need to be compiled
1146 in. Also moved them to tools.h
1147 * Wrote a password manager for the client
1149 Revision 571.3 2000/04/19 03:17:10 ajc
1150 * Don't ever expire the Local System Configuration> room
1152 Revision 571.2 2000/04/16 19:03:47 ajc
1153 * Minor changes to avoid host lookup for local clients
1155 Revision 571.1 2000/04/15 19:55:52 ajc
1156 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1158 Revision 571.0 2000/04/13 02:43:24 ajc
1159 * Fixed a problem that crashed the client during <G>oto commands if a room
1160 existed with a name more than 32 characters (thanks to Magus for reporting
1162 * Tagged everything and updated docs for the 5.71 release
1164 Revision 570.18 2000/04/10 01:47:22 ajc
1165 * More paginator changes. Shuffled code around, added pagination to a bunch
1166 of other functions, and replaced the old, cumbersome pagination with the
1167 new, easy, API-based one in everything except message output.
1169 Revision 570.17 2000/04/09 17:51:18 ajc
1170 * Added pprintf() (paginated version of printf) to the client-side API. Now
1171 any client side function can be paginated simply by changing all of the
1172 printf's to pprintf's. I've already done this for the user list and wholist
1173 (removing the old style pagination) and for "read directory."
1175 Revision 570.16 2000/04/08 04:52:48 ajc
1176 * Another minor stoopid little time display fix
1178 Revision 570.15 2000/04/08 03:58:12 nbryant
1179 * backed out the previous changes since they didn't look good on some
1180 xterms with a blue bold mode. just set the background color to black
1181 instead. this makes black-on-white terminals actually readable, if not
1182 particularly good looking.
1184 Revision 570.14 2000/04/08 01:36:30 nbryant
1185 * citadel.c, commands.c: comment out cls() as this wasn't called if
1186 ansi_color=user anyway, and we have no way of knowing whether the user's
1187 terminal does background color erase, which was the reason for adding this
1188 in the first place. with the recent changes to color(), the display will get
1189 screwed up if they *do* have background color erase. perhaps this is a job
1192 Revision 570.13 2000/04/08 00:37:42 nbryant
1193 * commands.c: fix color support for black-on-white color terminals such as
1194 CDE's dtterm. this just avoids white-on-white text; some color combinations
1195 such as yellow-on-white still aren't very legible due to contrast. There's
1196 not much I can think to do about that without affecting the look on the
1197 white-on-black terminals which probably account for most users.
1199 Revision 570.12 2000/04/07 20:22:34 ajc
1200 * Fixed am/pm bug in time display
1202 Revision 570.11 2000/04/07 19:22:45 ajc
1203 * For services disabled by setting port number to -1, administratively skip
1204 the bind instead of just allowing it to fail.
1206 Revision 570.10 2000/03/31 04:31:02 ajc
1207 * Quick fix to 'stats' utility to purge records with bogus timestamps
1209 Revision 570.9 2000/03/31 02:10:52 ajc
1210 * Caved in to pressure and enabled <R>eply in public rooms.
1212 Revision 570.8 2000/03/28 03:55:53 ajc
1213 * Modified <.RU> to allow search for partial match
1215 Revision 570.7 2000/03/27 03:08:19 ajc
1216 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1217 specify 'any MIME type'.
1219 Revision 570.6 2000/03/27 01:14:08 nbryant
1220 * Makefile.in: generate parsedate.c automatically
1221 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1223 * parsedate.c: removed from CVS
1224 * parsedate.y: added #include <stdlib.h> so it builds with bison
1226 Revision 570.5 2000/03/27 00:46:10 nbryant
1227 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1228 type of issues lurking in the shadows.
1230 Revision 570.4 2000/03/25 18:29:58 nbryant
1231 changed my email address
1233 Revision 570.3 2000/03/23 02:41:50 ajc
1234 *** empty log message ***
1236 Revision 570.2 2000/03/21 03:23:24 ajc
1237 * Experimental new linebreak mode
1239 Revision 570.1 2000/03/20 14:43:19 ajc
1240 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1242 Revision 570.0 2000/03/19 23:42:34 ajc
1243 * This is the official 5.70 release.
1245 Revision 1.494 2000/03/19 23:04:08 ajc
1246 * Small cosmetic change to date/time output
1248 Revision 1.493 2000/03/19 05:02:39 ajc
1249 * SMTP hacks to deal with AOL braindamage
1251 Revision 1.492 2000/03/18 18:18:04 ajc
1252 * Support multiline responses from SMTP servers when sending mail
1254 Revision 1.491 2000/03/17 16:26:57 ajc
1255 * Set up a private "Sent/Received Pages" room for each user
1257 Revision 1.490 2000/03/17 04:11:24 ajc
1258 * Moved bio-related commands out to a loadable module
1260 Revision 1.489 2000/03/16 17:58:54 smw
1261 Created a docs directory.
1262 Moved install.txt to docs.
1263 Added inetmailsetup.txt (BBS server side e-mail)
1264 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1265 Added inetsiteconfig.txt (describes the .asi command)
1266 Added siteconfig.txt (describes .asg)
1267 Added chat.txt (describes changes and new chat functionality)
1268 Made a couple of changes to install.txt (references to new documentation)
1269 Added Steve Williams to copyright.txt as the document writer.
1271 Revision 1.488 2000/03/15 03:04:51 ajc
1272 * Added DEXP server command to disable incoming express messages.
1273 * <Q>uiet mode client side command to set/clear DEXP mode.
1274 * <K>nown rooms list displays through the paginator.
1276 Revision 1.487 2000/03/12 00:21:35 ajc
1277 * Removed the semi-broken "chat room" functionality in the chat system, and
1278 replaced it with direct mapping to the actual Citadel room the user is in.
1279 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1281 Revision 1.486 2000/03/11 21:29:37 ajc
1282 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1283 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1284 from 3 to 4. This also fixes bug #33.
1286 Revision 1.485 2000/03/11 20:26:03 ajc
1287 * Reworked the <R>eply logic in messages.c - fixes bug #34
1289 Revision 1.484 2000/03/11 19:22:19 nbryant
1290 * commands.c: improved timing of background keepalives if connection is
1293 Revision 1.483 2000/03/11 05:08:48 nbryant
1294 * commands.c: oops, that mutex stuff wasn't necessary
1296 Revision 1.482 2000/03/11 04:09:03 nbryant
1297 * new threaded client code for background keepalives
1299 Revision 1.481 2000/03/10 21:40:04 ajc
1300 * Changes to message base and networker to support Internet-style message
1301 ID's instead of the conventional Citadel style.
1303 Revision 1.480 2000/03/08 03:36:37 ajc
1304 * Shut off hostname resolution when dealing with Unix domain sockets
1305 * Cleaned up the 'citmail' MDA tool
1306 * Added POP3 and SMTP port numbers to global system configuration
1308 Revision 1.479 2000/03/07 21:54:58 ajc
1309 * Fixed the naming conventions and permissions for unix domain sockets.
1311 Revision 1.478 2000/03/05 07:33:23 ajc
1312 * Added support for protocols over Unix domain sockets.
1314 Revision 1.477 2000/03/04 22:36:23 ajc
1315 * Remove nulls appended to editor files during replace, edit, and print
1316 operations. Truncate temp files during same operations.
1317 Closes bugs #6 and #7.
1319 Revision 1.476 2000/03/04 05:29:18 ajc
1320 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1321 all other attributes can be edited. Closes feature request #21.
1322 * Sending pages from the client now uses the same message editing functions
1323 as entering messages, allowing edit/abort. Closes feature request #25.
1325 Revision 1.475 2000/03/03 04:50:14 ajc
1326 * Moved all of the wholist masquerading commands into the serv_rwho module
1328 Revision 1.474 2000/03/03 04:12:37 ajc
1329 * Finished the inbound side of gateway domain service
1331 Revision 1.473 2000/02/27 04:55:51 ajc
1332 * Added "keymenu()" generic menu-maker to commands.c
1333 * Blocked non-numeric input to intprompt() (fixes bug #16)
1335 Revision 1.472 2000/02/27 03:57:35 ajc
1336 * Completed 'fsck'-like reference count verifier (server and client)
1338 Revision 1.471 2000/02/26 18:30:40 ajc
1339 * Properly handle all aliases specified in network/mail.aliases for incoming
1340 SMTP mail (uses the alias() function, so if we replace that function with
1341 something that uses the same calling convention, it'll still work)
1343 Revision 1.470 2000/02/26 05:15:38 ajc
1344 * Fortified the message base and SMTP code so that misdirected bounce messages
1345 end up in the Aide> room instead of getting dereferenced
1346 * Started writing a message reference count verifier ('fsck' for message base)
1348 Revision 1.469 2000/02/25 06:14:05 ajc
1349 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1350 for modularizing all "non-API" functionality.
1352 Revision 1.468 2000/02/24 03:44:00 ajc
1353 * Implemented holdoff time (15 minutes) for SMTP send retry.
1354 * Implemented "try for 3 days and then give up" on SMTP send.
1356 Revision 1.467 2000/02/24 00:51:48 ajc
1357 * Client protocol synchronization check during exit from chat.
1358 This closes Bug #15.
1360 Revision 1.466 2000/02/22 16:37:28 ajc
1361 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1363 Revision 1.465 2000/02/22 04:17:56 ajc
1364 * Got bounce messages working (mostly ... testers, please beat this up!)
1365 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1367 Revision 1.464 2000/02/18 22:29:18 ajc
1368 * Coded up the "bounce" functions. Still a coupla bugs.
1370 Revision 1.463 2000/02/18 05:10:50 ajc
1371 * Made the <.ASI> command a bit friendlier.
1372 * SMTP sender now pays attention to "smarthost" entries in the system's
1373 Internet configuration, using them if one or more is present.
1375 Revision 1.462 2000/02/17 05:27:39 ajc
1376 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1378 Revision 1.461 2000/02/16 22:06:26 ajc
1379 * Altered the display and conversion of RFC822 messages
1381 Revision 1.460 2000/02/16 03:43:28 ajc
1382 * Added the resolver library to the configure script
1384 Revision 1.459 2000/02/16 01:19:39 ajc
1385 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1387 Revision 1.458 2000/02/14 04:36:14 ajc
1388 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1389 once per minute by any worker thread.
1390 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1391 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1392 can temporarily redirect a session's output to an arbitrary file or socket.
1393 * serv_smtp.c: implemented the purging of messages in the queue for which all
1394 deliveries have been completed.
1395 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1396 a timer event hook that runs the queue once per minute (this needs to be
1399 Revision 1.457 2000/02/08 21:00:47 ajc
1400 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1401 * POP3 sessions now set the last-read pointer in Mail>.
1403 Revision 1.456 2000/02/07 05:15:00 ajc
1404 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1405 the message routing logic. Still needs some work on the gateway-domain
1407 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1408 some work to avoid printing dual headers when both Cit and RFC822 exist.
1410 Revision 1.455 2000/02/03 03:57:35 ajc
1411 * Formalized the 'Internet Configuration' logistics. Added new API call
1412 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1414 Revision 1.454 2000/01/31 02:13:05 ajc
1415 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1417 Revision 1.453 2000/01/26 02:41:27 ajc
1418 * SMTP delivery is working but still *very* rough.
1420 Revision 1.452 2000/01/25 04:45:50 ajc
1421 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1422 enough to complete the transmission of mail.
1424 Revision 1.451 2000/01/23 21:25:45 ajc
1425 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1426 one specified is not bindable (for development only)
1427 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1428 in very specific and special situations
1429 * Generate delivery instructions when outbound SMTP mail is created from
1430 within Citadel (as opposed to being from the SMTP module)
1432 Revision 1.450 2000/01/23 05:22:41 ajc
1433 * Coded up some more of the SMTP-sender (still not done)
1435 Revision 1.449 2000/01/22 05:13:56 ajc
1436 * Added some more functionality to the string tokenizer
1438 Revision 1.448 2000/01/17 20:57:43 ajc
1439 * CR to CRLF hacks (lose, lose, lose)
1441 Revision 1.447 2000/01/17 18:30:27 ajc
1442 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1444 Revision 1.446 2000/01/17 17:09:23 ajc
1445 * Implemented LIST and STAT commands in the pop3 server
1447 Revision 1.445 2000/01/17 05:38:14 ajc
1448 * citserver.c: cleanup hook functions are now run under the proper context,
1449 even when initiated by the housekeeper thread
1450 * serv_pop3.c: establish a place to hold the message list
1452 Revision 1.444 2000/01/17 04:26:39 ajc
1453 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1454 This uses nested functions and may not be portable beyond GCC...
1456 Revision 1.443 2000/01/15 18:29:15 ajc
1457 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1458 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1459 between each other without requiring TSD variables.
1460 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1461 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1463 Revision 1.442 2000/01/15 04:31:44 ajc
1464 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1466 Revision 1.441 2000/01/15 04:07:17 ajc
1467 * Fixed the access rights on auto-created rooms (the same changes that were
1468 made to version 5.62 in the stable tree)
1470 Revision 1.440 2000/01/13 03:32:36 ajc
1471 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1472 * domain.*: added (will contain MX lookup code)
1473 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1475 Revision 1.439 2000/01/12 03:56:27 ajc
1476 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1478 Revision 1.438 2000/01/09 19:03:16 ajc
1479 * Removed the fifo-based protocol downloads and replaced it with a less
1480 elegant "download temporary file to client, then sx/sb/sz" because
1481 downloading through a fifo was confusing some software.
1483 Revision 1.437 2000/01/08 22:19:44 ajc
1484 * Completed spool to outbound delivery queue (still no queue sender implemented)
1486 Revision 1.436 2000/01/08 05:00:09 ajc
1487 * Reworked some of the data structures to handle multiple recipients
1488 * Began implementation of the delivery queue
1489 * Added CtdlReallocUserData()
1490 * CtdlSaveMsg() now returns the local message ID in the database
1492 Revision 1.435 2000/01/06 03:50:34 ajc
1493 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1494 * Started outbound SMTP queue work
1496 Revision 1.434 1999/12/30 04:56:29 ajc
1497 * Got initial SMTP delivery working in a very specific situation (delivery
1498 to a single, local user)
1500 Revision 1.433 1999/12/29 04:44:00 ajc
1501 * client_chat.c: display "No message sent" if a send page is aborted.
1502 Closes bug #2 in bugzilla.
1504 Revision 1.432 1999/12/26 21:50:07 ajc
1505 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1506 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1508 Revision 1.431 1999/12/23 04:46:23 ajc
1509 * "Finished" initial hack of RFC822 import
1511 Revision 1.430 1999/12/22 04:46:34 ajc
1512 * Fixed up the "Date:" headers to be RFC822-compliant
1514 Revision 1.429 1999/12/13 05:30:57 ajc
1515 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1516 and replaced it with the public domain 'parsedate()' function from UseNet
1518 Revision 1.428 1999/12/10 23:58:25 ajc
1519 * internet_addressing.c: added. (Internet address to Citadel mapping)
1521 Revision 1.427 1999/12/10 21:34:19 ajc
1522 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1524 Revision 1.426 1999/12/09 05:01:14 ajc
1525 * Split cmd_user() and cmd_pass() into frontend/backend functions
1526 * serv_smtp: implemented AUTH LOGIN for client authentication
1528 Revision 1.425 1999/12/09 00:22:58 ajc
1529 * Finished the "arbitrary service" registration.
1530 * Eliminated "special" master socket for Citadel protocol - just register it
1531 like any other protocol.
1532 * Began initial implementation of native SMTP service.
1534 Revision 1.424 1999/12/08 18:09:10 ajc
1535 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1536 TCP-based services directly in the Citadel server. Not finished yet.
1538 Revision 1.423 1999/11/29 17:39:07 nbryant
1539 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1541 Revision 1.422 1999/11/29 17:26:15 nbryant
1542 * citserver.c: include <sys/types.h>; may help portability to Solaris
1544 Revision 1.421 1999/11/22 00:27:42 ajc
1545 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1546 bug #14 when running on FreeBSD.
1548 Revision 1.420 1999/11/21 18:30:16 ajc
1549 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1550 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1551 Also handle broken client sockets properly. (Thanks to DME for bug report)
1553 Revision 1.419 1999/11/19 01:57:40 ajc
1554 * Fixed a *serious* memory leak in the database function wrappers.
1555 * Updated version number to 5.60 -- run setup when installing this version.
1557 Revision 1.418 1999/11/18 03:29:20 ajc
1558 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1561 Revision 1.417 1999/11/18 02:31:50 ajc
1562 * Updated some of the documentation
1563 * Brought the internal version number up to 5.60
1565 Revision 1.416 1999/11/17 04:15:05 ajc
1566 * Removed the session_count() function. Instead, keep a reference count
1567 updated when sessions begin and end.
1568 * Replaced fixed number of worker threads with lower and upper limits; current
1569 code now tries to make thread count == session count, within these limits
1571 Revision 1.415 1999/11/15 03:17:39 ajc
1572 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1573 to exist, nor is it guaranteed to be writable by BBSUID
1574 (Resolves bug #11 from the Bugzilla repository)
1576 Revision 1.414 1999/11/15 03:07:24 ajc
1577 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1578 and (2) forces a netproc run immediately when a purge is entered
1580 Revision 1.413 1999/11/09 21:20:44 nbryant
1581 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1582 (should fix Bug #10 on FreeBSD)
1584 Revision 1.412 1999/11/05 03:53:47 ajc
1585 * Issue 'cancel' messages for vCard when a user is deleted.
1586 * Try to delete 'cancel' messages locally after they've been distributed.
1588 Revision 1.411 1999/11/03 04:01:20 ajc
1589 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1590 * Removed my email address as the feedback content from the docs; replaced
1591 it with a reference to the Citadel/UX web site.
1593 Revision 1.410 1999/11/02 19:51:23 ajc
1594 * Fixed timeout problem for remote client sessions (all timeouts were set to
1595 1 second ... probably a temporary hack that was missed in the cleanup)
1597 Revision 1.409 1999/11/02 03:03:27 ajc
1598 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1599 network traffic from crashing the server. Reject bad messages.
1601 Revision 1.408 1999/11/01 04:21:34 ajc
1602 * Fixed a concurrency bug which crashed the server when multiple sessions
1603 terminated simultaneously.
1605 Revision 1.407 1999/11/01 00:54:02 ajc
1606 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1607 on disk. Too much stuff goes haywire if there's no M field.
1609 Revision 1.406 1999/10/31 18:17:17 ajc
1610 * Fixed buffer overrun in cmd_rchg()
1611 * Call master_cleanup() when time_to_die==1 for proper shutdown
1613 Revision 1.405 1999/10/31 16:26:55 ajc
1614 * Fixed incorrect assignment of new session ID's
1616 Revision 1.404 1999/10/31 04:17:17 ajc
1617 * Fixed a bug which was crashing the server during very long message entry.
1619 Revision 1.403 1999/10/29 01:48:45 ajc
1620 * database.c: Removed arbitrary limit on maximum number of sessions
1622 Revision 1.402 1999/10/29 01:03:03 ajc
1623 * Debugged all possible ways for a session to terminate; do them cleanly.
1624 * Assign session numbers in a more portable and less arbitrary way.
1626 Revision 1.401 1999/10/28 19:50:55 ajc
1627 * Fixed a problem where the client protocol would spit out two responses
1628 and therefore get out of sync if ASUP command set the access level to
1629 0 and therefore deleted the user (thanks to Eric McDonald)
1631 Revision 1.400 1999/10/28 05:08:49 ajc
1632 * Removed all of the thread cancellation cruft that is no longer necessary
1633 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1634 it's part of cleanup() in citserver.c)
1635 * Removed all references to pthread_* from all modules except sysdep.c
1637 Revision 1.399 1999/10/28 03:20:17 ajc
1638 * Fixed the problem of worker threads waking up prematurely.
1639 * 'QUIT'-terminated sessions now exit properly.
1641 Revision 1.398 1999/10/27 04:26:58 ajc
1642 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1643 dispatching worker threads to active client sockets (and to the master
1644 socket too, of course). Removing sessions is currently broken.
1646 Revision 1.397 1999/10/26 20:20:29 ajc
1647 * Removed the auto-reconnect stuff... it was locking the client in an active
1648 loop more often than it was reconnecting.
1650 Revision 1.396 1999/10/26 13:59:11 ajc
1653 Revision 1.395 1999/10/26 03:48:39 ajc
1654 * Shuffled around the order of events when a thread is terminating. All
1655 mutex operations now happen prior to the freeing of the CitContext structure,
1656 otherwise begin_critical_section() and end_critical_section() try to
1657 manipulate the context's mutex count when there isn't any context.
1659 Revision 1.394 1999/10/26 03:21:16 ajc
1660 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1661 hardcoded size arguments with 'sizeof' based arguments.
1663 Revision 1.393 1999/10/24 19:22:51 nbryant
1664 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1665 authentication libraries more intelligent.
1667 Revision 1.392 1999/10/23 03:39:12 ajc
1668 * Finished moving vCard functionality to the new message base functions.
1670 Revision 1.391 1999/10/21 00:50:14 ajc
1671 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1673 Revision 1.390 1999/10/20 16:46:27 ajc
1674 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1675 enabled the MOVE command to also do a "copy" operation (actually just
1676 creates a second link and bumps the ref count). Implemented "<C>opy" in
1679 Revision 1.389 1999/10/20 16:07:48 ajc
1680 * Wholist fixes for users who are in chat mode
1682 Revision 1.388 1999/10/20 03:42:29 ajc
1683 * In the wholist, only show <private room> if the user viewing the list
1684 doesn't know that room. Otherwise show the name.
1686 Revision 1.387 1999/10/20 02:59:22 ajc
1687 * Code reorganization. Making it easier to move/copy messages without
1688 duplicating existing code.
1690 Revision 1.386 1999/10/17 02:25:18 ajc
1691 * Discovered a huge design flaw in the replication algorithm. Ripped it
1692 out and replaced it with something a bit more robust.
1694 Revision 1.385 1999/10/16 05:30:17 ajc
1695 * Changes to message replication code. Don't do server-side hooks during
1696 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1697 after a file format change.
1699 Revision 1.384 1999/10/14 03:04:16 ajc
1700 * Finished the netproc side of Z (zap/supersede) processing for replication
1702 Revision 1.383 1999/10/13 04:24:18 ajc
1703 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1704 server MSGS command. This will have lots of uses.
1706 Revision 1.382 1999/10/13 01:36:39 ajc
1707 * Starting some work on network zap (supersede) mode for replication
1709 Revision 1.381 1999/10/08 02:55:57 ajc
1710 * More vCard-related debugging
1712 Revision 1.380 1999/10/07 02:58:46 ajc
1713 * Semi-broken vCard replacement implementation in place.
1714 * Added "Z" (Zap, supersede) field to message format
1716 Revision 1.377 1999/10/04 03:19:52 ajc
1717 * We now have a housekeeping thread and a housekeeping queue.
1719 Revision 1.376 1999/10/03 21:48:21 ajc
1720 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1721 to 5.55 format user records and generate vCards.
1723 Revision 1.375 1999/09/29 21:13:17 ajc
1724 * CtdlWriteObject() can now store objects in personal rooms for any specified
1725 user -- rather than only the current user or non-personal rooms.
1727 Revision 1.374 1999/09/29 17:26:56 ajc
1728 * serv_vcard.c: fixed crashola bug in cmd_greg()
1729 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1730 single pass with no intermediate buffer.
1732 Revision 1.373 1999/09/28 03:27:37 ajc
1733 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1735 Revision 1.372 1999/09/27 03:33:40 ajc
1736 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1737 usersupp file. Still needs tweaking.
1739 Revision 1.371 1999/09/24 03:32:19 ajc
1740 * "read my vCard" and "write my vCard" are written and tested.
1742 Revision 1.370 1999/09/24 02:54:17 ajc
1743 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1744 place, and a "read my vcard" function is there; "write my" is next...
1746 Revision 1.369 1999/09/23 03:07:56 ajc
1747 * The vCard 'class' is now linked into the server, though it's not really
1748 functional yet. Its constructors/destructors are debugged, though.
1750 Revision 1.368 1999/09/19 21:28:33 ajc
1751 * Finished off the message architecture stuff with a new class of hooks to
1752 enable future server-side handlers.
1754 Revision 1.367 1999/09/19 15:57:06 ajc
1755 * migrated cmd_ent3() to CtdlSaveMessage()
1757 Revision 1.366 1999/09/19 05:13:57 ajc
1758 * Debugged the new version of CtdlWriteObject()
1760 Revision 1.365 1999/09/16 03:23:23 ajc
1761 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1762 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1763 against it later on), then serializes it and stores to disk.
1764 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1765 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1767 Revision 1.364 1999/09/07 01:42:42 ajc
1768 * cmd_msg3() now uses serialize_message() for its output. All message
1769 commands will eventually exist as a "struct CtdlMessage" at some point
1770 so that we can install server-side handler hooks.
1772 Revision 1.363 1999/09/07 00:04:13 ajc
1773 * netproc.c: put outgoing messages into the use table, too -- this prevents
1774 locally originated messages from showing up again if a remote system is
1775 misconfigured and spools them back to us.
1777 Revision 1.362 1999/09/06 03:39:15 ajc
1778 * citadel.c: run strproc() on new passwords
1780 Revision 1.361 1999/09/03 17:50:26 playcow
1781 For URL view, don't prompt user to select url if there is only one. Display
1782 <U>RL View prompt if message contains url(s). -Ben
1784 Revision 1.360 1999/09/02 02:09:59 ajc
1785 * msgbase.c: new function serialize_message() for future use
1787 Revision 1.359 1999/09/01 21:09:25 ajc
1788 * database.c: display the GDBM version string on startup
1790 Revision 1.358 1999/09/01 02:36:34 ajc
1791 * Actually _enforce_ the max msg len limit
1793 Revision 1.357 1999/09/01 01:51:48 ajc
1794 * Added the ability to handle embedded URL's from the text client
1796 Revision 1.356 1999/09/01 01:02:47 ajc
1797 * Implemented "maximum message length" in global system config
1799 Revision 1.355 1999/08/31 00:57:17 ajc
1800 * Handle multipart/alternative properly during legacy message outputs.
1801 Basically it just prints the first alternative and skips the rest.
1803 Revision 1.354 1999/08/29 21:12:24 ajc
1804 * Made some changes to the output of MIME (especially multipart) messages.
1806 Revision 1.353 1999/08/29 19:56:43 ajc
1809 Revision 1.352 1999/08/24 02:01:03 ajc
1810 * html.c: added. This is an overly simplistic HTML-to-text converter.
1812 Revision 1.351 1999/08/21 18:37:29 ajc
1813 * Minor cosmetic cleanup. No code changes.
1815 Revision 1.350 1999/08/21 05:15:34 ajc
1816 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1817 on a Citadel network rather than only on the local system.
1819 Revision 1.349 1999/08/08 00:25:45 ajc
1820 * Made one more byte available in locate_host() and in all the structs which
1821 its output gets written to (client can display 24 positions but we were only
1824 Revision 1.348 1999/08/07 16:34:38 nbryant
1825 * serv_icq.c: warning fixes
1827 Revision 1.347 1999/08/06 02:57:26 ajc
1828 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1829 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1831 Revision 1.346 1999/08/05 17:58:59 ajc
1832 * RWHO command now returns express message code in postion 3
1834 Revision 1.345 1999/08/04 02:21:45 ajc
1835 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1837 Revision 1.344 1999/08/03 11:34:35 ajc
1838 * Added client_icq.c and client_icq.h
1840 Revision 1.343 1999/08/03 03:14:51 ajc
1841 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1843 Revision 1.342 1999/08/03 01:52:06 ajc
1844 * Redesigned the client protocol commands for dealing with ICQ
1845 * Implemented page function priority ordering to prevent pages from being
1846 simultaneously delivered over multiple IM systems
1847 * Migrated serv_icq.* into the Makefile
1849 Revision 1.341 1999/08/01 21:36:30 ajc
1850 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1851 It is set up using ICQL and ICQA commands, it automatically logs the user
1852 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1855 Revision 1.340 1999/07/31 07:18:01 ajc
1856 * Restructured the express message infrastructure, adding a class of function
1857 hooks for the addition of multiple paging modules with message routing
1859 Revision 1.339 1999/07/30 22:20:19 ajc
1860 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1861 * rooms.c: buffer overrun fix
1862 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1864 Revision 1.338 1999/07/30 03:32:24 ajc
1865 * Added strdoop(), a leak-checked version of strdup()
1866 * Small fixes to new API functions in msgbase.c
1867 * ICQ metaclient stores/reads config using the message base API functions
1869 Revision 1.337 1999/07/29 03:36:37 ajc
1870 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1871 cmd_msg3() now fetches directly from disk and spews to the client.
1873 Revision 1.336 1999/07/28 04:02:37 ajc
1874 * Server modules are now labelled with their RCS ID instead of a complex and
1875 manually-updated data structure.
1877 Revision 1.335 1999/07/28 03:50:24 ajc
1878 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1879 calling output_message() in MT_DATE mode.
1880 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1882 Revision 1.334 1999/07/27 22:47:26 ajc
1883 * Implemented new data type "CtdlMessage" which will eventually be used as
1884 widely as possible to represent a message in memory.
1885 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1886 output_message() as well as a bunch of other things.
1888 Revision 1.333 1999/07/27 20:00:24 ajc
1889 Removed all references to CC->msglist and CC->num_msgs, and all utility
1890 functions which relied upon them. Citadel Is Now Better.
1892 Revision 1.332 1999/07/27 19:32:22 ajc
1893 Removed serv_upgrade.c and all references to it in Makefile.in
1894 Reworked new-mail-count to not use MessageFromList() etc.
1896 Revision 1.331 1999/07/25 02:59:37 ajc
1897 Fixed reference count problem in cmd_move()
1899 Revision 1.330 1999/07/24 22:50:38 ajc
1900 Continued replacing references to [get|put]_msglist() with better code.
1901 For some reason, cmd_msgs() still doesn't always work right.
1903 Revision 1.329 1999/07/24 22:16:41 ajc
1904 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1905 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1906 file) before issusing "cvs commit", and the comments recorded by CVS will
1907 automatically appear at the beginning of ChangeLog.
1909 Revision 1.328 1999/07/24 22:14:21 ajc
1910 cmd_move() now uses CtdlDeleteMessages().
1911 WARNING: build is temporarily broken. Currently removing all references
1912 to the "msglist" kept in CitContext. It's ugly and must die.
1914 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1915 * Moved message deletion into new API function CtdlDeleteMessages()
1916 * Added CtdlWriteObject() to store generic data in the msgbase
1917 * Fixed really dumb error that prevented network msgs from posting
1919 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1920 * Moved the actual work done in cmd_msgs() into a new API function
1921 called CtdlForEachMessage() which is supplied a callback function.
1923 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1924 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1925 be using this shortly to search rooms for specific object types.
1927 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1928 * Changes to dynloader et al to handle ICQ module being written
1929 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1931 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1932 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1933 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1934 avoid problems with working directories.
1935 * Makefile.in: don't install chkpwd setuid if make install isn't
1937 * citadel.spec: chmod u+s chkpwd during %install stage
1939 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1940 * PEXP and GEXP no longer trip the idle time display
1941 * Fixed bug which duplicated incoming private mail to Trashcan
1942 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1943 implemented a 15 second delay to wait for a crashed server to restart
1944 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1945 preventing logins on my system otherwise
1947 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1948 * eliminate redundant "name" parameter in [l]putuser(), now uses
1949 usbuf->fullname to guarantee the correct name for the index
1951 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1952 * Makefile.in, configure.in: link netproc with gdbm
1953 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1954 * user_ops.c: warning fix
1956 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1957 * Mail is now saved in both sender and recipient mailboxes. This is
1958 structured in a way that will allow a separate "outbox" room and/or
1959 multiple recipients in the future.
1961 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1962 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1963 when no other message-ID is available (it screws up the loopzapper)
1964 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1965 get data from quickroom.QRname instead; prevents incorrect indexes
1966 * Tentative implementation of "personal rooms" (user-private namespace)
1967 * Added supplementary message info records for info that may change
1968 at some time later than when the message is saved (i.e. ref counts)
1969 * Implemented msg reference count increment/decrement; delete messages
1970 whose reference count reaches zero
1972 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1973 * control.c: create citadel.control if it doesn't exist (yikes!)
1974 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1975 * user_ops.c: don't delete user's mailbox at user-delete time
1977 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1978 * utilsmenu: removed menu items for defunct utilities
1980 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1981 * Changed any remaining references to UUCP, to "Internet" instead.
1983 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1984 * added server command line option "-f" to defrag databases on startup
1985 * control.c: better performance and reliability in [get|put]_control()
1986 * netproc.c: Finished the loopzapper
1988 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1989 * netproc.c: started writing a vortex checker. Not finished.
1991 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1992 * Replaced all code that generated temporary filenames with calls to
1993 tmpnam(). Rewrote using tmpfile() where possible.
1995 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1996 * base64.c: mapped fi and fo to stdin and stdout using
1997 actual code rather than assignment at declaration time
1998 (several users of Red Hat Linux 6.0 reported problems)
2000 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2001 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
2002 * server.h: Changed discrete #define's to enum's where appropriate
2003 * sysdep.c: Changed the startup message to give credit to the whole
2004 development team :) Also made the message more GNU-ish.
2006 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2007 * database.c: print log messages for file defragmentations
2008 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
2009 for arbitrary per-session data storage (by modules etc.) without
2010 having to add fields to struct CitContext
2011 * msgbase.c: removed "desired_section" from struct CitContext and
2012 implemented it using CtdlGetUserData() as a test.
2014 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2015 * commands.c, commands.h, routines.c: began color scheme changes
2017 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2018 * configure.in: Added untested support for BSDI 4.x.
2020 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2021 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
2022 which lack utmp.ut_host
2023 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
2024 namespace collision with <sys/stream.h> on aforementioned SYSV
2026 * configure.in, getutline.c: check for paths.h
2027 * configure.in, Makefile.in: check for -lsocket and -lnsl
2029 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2030 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
2031 invoked by root and BBSUID != 0
2032 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
2034 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
2035 * file_ops.c: fixed NDOP to not crash the server if it has trouble
2036 with a download file
2037 * netpoll.c: upped default packet size
2039 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2040 * Repaired IGnorant security hole blunder re. citmail
2042 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2043 * serv_chat.c: notify user of number of participants upon entering chat
2044 * Built the 5.53 distribution
2046 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2047 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
2048 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
2050 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2051 * messages.c: downloading more than MAX_MSGS messages now truncates
2052 (off the beginning of the list) rather than crashing.
2054 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2055 * whobbs.c: auto-detect when being called from a webserver, and act
2056 as a CGI (print HTTP headers and HTML output)
2058 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2059 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
2061 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2062 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
2063 when called from sendmail due to citadel.config security check
2065 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2066 * dynloader.c: OpenBSD places underscores in front of symbol names
2067 * Makefile.in: fixed a few sillies
2068 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
2069 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
2070 (have to cast it to long for printf/scanf)
2072 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2073 * aidepost.c: rewrote to unlink temp file before writing to it so that
2074 it will automatically go away if interrupted. Also ran indent -kr -i8
2076 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2077 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
2079 * config.c, sysdep.c: fix -h option not setting proper modules dir
2080 * configure.in, citadel.spec: make --enable-chkpwd the default
2081 * setup.c: don't chown chkpwd
2083 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2084 * configure.in: another OpenBSD fix, but we're still not quite there yet
2085 * serv_chat.c: warning fix
2087 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2088 * config.c: now requires a setup run for *any* rev level difference
2089 * Updated docs & confs for 5.53b1 release
2090 * setup.c: sets the 0600 permission bits on citadel.config that
2091 is checked for in config.c
2093 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2094 * citserver.c: improved is_public_client(), also if a public_client
2095 only supplies a numeric address, attempt to resolve it
2096 * locate_host.c: verify that the forward DNS matches the reverse
2097 * locate_host.c, locate_host.h: more general interface
2098 * configure.in, acconfig.h: fixes for Digital UNIX
2100 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2101 * Implemented "access level required to create rooms" (client & server)
2103 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2104 * configure.in: updated help messages, OpenBSD support
2105 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2107 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2108 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2109 deleting a room which had never been posted to
2110 * user_ops.c: include errno.h
2111 * dynloader.c: fix for OpenBSD
2113 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2114 * Makefile.in, configure.in, getutline.c, sysdep.c:
2115 fixes/bug workarounds for FreeBSD
2117 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2118 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2119 `chkpwd', a setuid helper program for machines which use shadow
2120 passwords (configure --enable-chkpwd)
2121 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2122 for PAM or shadow passwords (configure --with-pam)
2123 * Makefile.in: made some messages simpler
2124 * citadel.spec: updated for 5.53; correct name of tarball; build with
2125 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2126 built by non-root user
2127 * commands.c: cosmetic cleanup
2128 * config.c: (security/paranoia) check permissions on citadel.config
2129 * configure.in: check for ncurses if we can't find curses
2130 * dynloader.c: warning fix
2131 * sysdep.c: don't complain if initgroups() fails
2132 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2133 * Makefile.in: New! Improved! Cleaner! Shinier!
2135 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2136 * messages.c: cosmetic cleanups to message reading loop
2138 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2139 * commands.c: use bright colors by default in color mode
2140 * citserver.c: initialize wholist fields with (not logged in) etc.
2142 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2143 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2145 * database.c: bail out if opening databases fails
2147 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2148 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2149 messages. Calling cprintf() on strings >256 bytes crashes the server
2150 * msgbase.c: minor logging fix in save_message()
2152 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2153 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2154 dropping root permissions.
2155 * sysdep.c: also drop supplementary groups
2157 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2158 * config.c: error checking in put_config()
2159 * setup.c: chgrp files to the login group associated with BBSUID
2160 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2161 master_startup() after dropping perms
2163 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2164 * Prevent buffer overruns in lowercase_name in [get|put]user()
2165 * client_chat.c: use citedit() for page composition
2167 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2168 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2169 filename was supplied to it (for attachments without names)
2170 * mime_parser.c: strip leading whitespace in content_type & disposition
2172 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2173 * configure.in: improved check for pthreads
2174 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2175 * configure.in, Makefile.in: support for building server modules as
2176 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2177 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2178 * database.c: don't use a critical section in open_databases()
2179 * housekeeping.c: use getfloor()/putfloor() instead of
2180 lgetfloor()/lputfloor() in check_ref_counts()
2181 * mime_parser.c: include <errno.h>
2182 * msgbase.c: include <limits.h>
2183 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2184 don't call master_cleanup() directly from signal handler.
2185 * routines.c: prototype getutline() if necessary
2186 * getutline.c: stupid bugfix
2187 * acconfig.h, configure.in, locate_host.c, server.h: work around
2188 nonreentrant gethostbyaddr() on BSDI
2190 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2191 * citadel.c: increased hostname buffer size to handle very big names
2193 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2194 * sysdep.c(main): initialize alen before call to accept()
2196 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2197 * configure.in: improved check for cygwin
2198 * configure.in, routines.c: access utmp directly instead of calling
2199 `who' if getutline() is available.
2200 * configure.in, Makefile.in, getutline.c: replace getutline() on
2201 systems which don't have it
2202 * routines.c: now always access utmp directly unless we can't find
2205 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2207 - ifdef out file download methods that require named pipes (client)
2208 - include pthread.h and gdbm.h only if they are present (fixes
2209 auto dependency generation)
2210 - include snprintf.h where needed
2211 - handle .exe suffixes for "make install"
2213 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2214 * Overhauled the express messaging system (again)
2216 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2217 * messages.c: implemented client download of MIME attachments
2219 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2220 * Added qpdecode.c to the distribution (decodes quoted-printable)
2221 * Finished the MIME parser
2222 * Gave MSG0 a reasonable behaviour for MIME messages
2223 * Added the OPNA command for downloading attachments
2225 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2226 * Look for citadel.rc in current directory if not found elsewhere
2227 * More work on the MIME parser
2228 * Added base64.c to the distribution
2230 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2231 * fixes for IRIX (thanks to wr and family for use of the Indy):
2232 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2234 - handle `long' pid's
2235 - a few other little bits
2237 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2238 * Fixed bug in save_message() which crashed the server on mail to sysop
2239 * Rewrote pop_march() to be smarter about <G>oto heuristics
2241 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2242 * Changed internal storage of express messages from a linked list to
2243 a single, resizable buffer.
2244 * Added a "room order" key to the room record, to allow some control
2245 over room listing order.
2246 * Made the room list commands aware of the room order key.
2247 * Overhauled <G>oto heuristics to pay attention to floor & room order
2249 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2250 * Added some more code to the unfinished MIME parser
2251 * Changed module loading path to simply "modules" because after calling
2252 get_config(), the cwd is guaranteed to be the correct BBS directory.
2254 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2255 * Fixed a bug in the user editing command (client side)
2256 * Started a rewrite of the MIME parser
2258 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2259 * Brought over the mime_parser from WebCit and began preliminary work
2260 on supporting MIME format messages.
2262 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2263 * Various changes to begin work on support for MIME messages
2264 - Defined format type 4 for MIME
2265 - msgbase.c: *temporary* hacks in output_message() for Type 4
2266 - citmail.c: added more robust header parsing, and support
2267 for Type 4. Also eliminated the crappy built-in
2269 - Updated some of the technical documentation
2271 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2272 * Fixed access to page log room
2274 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2275 * control.c: include <limits.h> to fix PATH_MAX undefined
2276 * serv_chat.c: made the following changes to cmd_sexp() --
2277 * Send zero-length message to check only, don't send
2278 * Send "-" message on the command line to invoke
2279 the SEND_LISTING transfer mode for a multi-line message
2280 * Added facilities to log all pages to a room (site configurable)
2282 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2283 * Replaced all occurances of malloc(), realloc(), and free() in the
2284 server and server-modules with mallok(), reallok(), and phree().
2285 Wrote macros and a set of leak-tracking functions.
2287 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2288 * Documentation changes
2290 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2291 * Fixed security problem relating to private rooms
2293 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2294 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2296 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2297 * internetmail.config: commented this file more clearly
2299 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2300 * citadel.c: added some experimental code to automatically reconnect
2301 to the server if the connection is broken. For some reason, it only
2304 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2305 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2306 crashing the whole server.
2307 * Tagged everything for the official 5.50 release.
2309 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2310 * housekeeping.c: call kill_session() with session_to_kill,
2311 not ccptr->cs_pid (was crashing the server)
2313 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2314 * Added "-i" flag to netproc to make it skip the export phase.
2315 Updated other programs to call netproc in this way when appropriate.
2316 * Updated network.txt to reflect the usage for netproc (which has
2317 been wrong for several releases)
2319 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2320 * Started removing the word "beta" from the docs and code.
2321 Preparing for an actual release.
2322 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2323 originating messages. this was breaking parts of the network)
2325 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2326 * msgbase.c: remove extra call to alias() which was causing
2327 Citadel-to-Citadel mail to fall into the bit bucket.
2328 * msgbase.c: fixed tempfile naming problem that could cause a new
2329 outgoing netmail message to overwrite another if netproc had not been
2332 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2333 * More session table stability nonsense
2335 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2336 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2337 bug which was causing the server to occasionally crash.
2338 * removed serv_test.so from the default build
2340 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2341 * setup.c: default value for maxsessions is now 0 (no limit)
2342 * room_ops.c: don't allow users to create a room called "Mail"
2343 * serv_expire.c: fixed "number of messages purged" display
2344 * commands.c: when using color, default to low-intensity colors
2346 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2349 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2350 * Added a new type of module hook for adding logging functions
2351 * Removed whitespace to left and right of '@' in netmail recipients
2352 * sysdep.c: read citadel.config _before_ initializing loadable modules
2353 * stats.c: fixed segfault resulting from extracting log lines
2354 * Ripped most of the "attachments" stuff out of both the client and
2355 server. (Thought of a better way to handle it ... LATER.)
2357 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2358 * setup.c: create citadel.config with mode 0600
2359 * Makefile.in: don't chmod sendcommand
2360 * serv_upgrade.c: don't create citadel.config if it doesn't already
2362 * setup.c: saner defaults for nodename and fqdn
2364 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2365 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2366 to use a more reliable/accurate method to set quickroom.QRhighest
2367 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2369 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2370 * weekly is now generated by configure
2372 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2373 * room_ops.c: added sort_msglist() to move and save operations
2374 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2377 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2378 * Fixed cmd_regi() to not display a second result code after xfer
2379 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2381 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2382 * citadel.spec: added
2384 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2385 * Makefile.in: split install target into install-exec, install-data,
2386 and install-doc subtargets
2388 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2389 * Added a fourth color mode in the client: "user" which turns color
2390 on or off according to a per-user flag stored on the server. Added
2391 server-side support for this too, of course.
2393 * serv_expire.c: finished the code to purge stale visits
2394 * sysdep.c: strip trailing nonprintables in client_gets()
2395 * routines2.c: fixed <.AS> command; all configs now work properly
2396 * Moved num_parms() and all the extract() type functions into tools.c
2397 and removed them from all other files. Linked in tools.[o|ro] there.
2398 * netproc.c: handled incoming file transfers to correct room directory
2399 * room_ops.c: fixed incorrect naming of files in info and images dirs
2401 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2402 * setup.c: removed all prompts that can be configured from within the
2403 client in order to simplify the setup procedure
2405 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2406 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2407 export format which treats visits as a separate section
2408 * serv_expire.c: began writing functions to purge rooms and visits
2409 (neither work yet), and added a way to call defrag_databases()
2411 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2412 * Reimplemented 'visit' structs stored globally instead of as
2415 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2416 * Started implementing global room numbers.
2418 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2419 * room_ops.c: mailbox rooms always appear on the main floor
2420 * made QR_MAILBOX rooms non-editable
2421 * cmd_setr() delete old room record when room name changes
2422 (This causes a big mess that exposes a flaw in the whole design.)
2423 * room_ops.c: users can delete messages from their mailboxes
2425 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2426 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2427 buffer. Overruns are probably what was causing the crashes.
2428 * Changed the way cmd_ent3() handles mail messages; the previous code
2429 rerouted all private mail to the trash.
2431 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2432 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2433 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2434 rooms in a couple more places: set_wtmpsupp() and make_message()
2435 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2436 * serv_expire.c: purge ops are now a command instead of a cleanup
2437 function. This is probably temporary as well.
2438 * citadel.c: fixed the way <.WL> parses the returned data from a
2441 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2442 * serv_upgrade.c: fix uninitialized variable
2444 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2445 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2446 * server.h, database.c: wrapped all GDBM calls in critical sections
2447 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2449 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2450 * Makefile.in: link in snprintf.o where needed
2452 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2453 * client_chat.c: eliminate calls to sprintf()
2454 * commands.h, routines.c, routines2.c: warning fix
2455 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2456 ipc_c_tcp.c: eliminate sprintf() calls
2458 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2459 * serv_upgrade.c: added all missing fields to export/import
2460 * serv_expire.c: support per-user purge time when purging users
2461 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2462 * routines.c: added more stuff to <.A>ide <E>dit user
2464 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2465 * serv_expire.c: created; moved message expiry from serv_test.c,
2466 moved user purge from userpurge.c
2467 * userpurge.c: deleted
2468 * routines2.c: finished <.AS> command
2469 * room_ops.c: fixed Aide room access (for some reason, the Aide
2470 room had the QR_MAILBOX flag set)
2472 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2473 * useradmin.c: really removed (cvs remove)
2474 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2475 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2476 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2478 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2479 * useradmin.c: removed
2480 * utils.doc: removed references to useradmin and sysoputil
2482 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2483 * citadel.h (and related files): removed defunct parameters,
2484 c_defent and c_msgbase (erase your test bbs)
2485 * Implemented CONF server command for site-global configs
2486 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2487 * commands.c: implemented boolprompt()
2488 * routines2.c: started adding CONF questions to <.AS> command
2489 * room_ops.c: began a fix for the mysterious disappearing Aide room
2491 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2492 * snprintf.c: warning fix propagated over from gcit
2494 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2495 * added RCS Id keyword strings to sources
2496 * citmail.c: reverted to version 1.10
2498 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2499 * messages.c: temporarily set screenwidth to a fixed value of 80
2500 during <P>rint operations.
2502 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2503 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2504 try to get a default for bbsuid if it's currently set to 0
2505 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2506 it complain about this before?)
2507 * serv_upgrade.c: began writing an "export" command to do sidegrades
2509 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2510 * serv_upgrade.c: cosmetic changes
2511 * Implemented message expiry by date (this really needs to be moved
2512 out of serv_test.c, but where does it belong?)
2514 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2515 * serv_upgrade.c: warning fixes
2516 * acconfig.h: remove ANSI_COLOR
2517 * Configure, Makefile.tmpl: removed
2519 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2520 * More stoopid ANSI colour additions here and there.
2521 * ANSI colour selection is now in citadel.rc instead of an option in
2522 the configure script. "on" "off" and "auto" are available.
2523 * added "build.txt" to the techdoc directory, with LS's build notes
2525 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2526 * citadel.c, commands.c, commands.h: set background color to black
2527 before clearing screen, so that we can actually see text on
2528 black-on-white xterms.
2530 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2531 * rooms.c: fix color of Mail>
2532 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2533 terminal doesn't send the answerback sequence to the shell if we
2536 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2537 * citadel.c: Added a splash of colour to the Wholist
2539 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2540 * configure.in: added comments
2541 * mkinstalldirs: new file to be used for `make install'
2542 * aclocal.m4, missing: new files, also swiped from automake
2543 * citadel.c: don't mung the terminal if we can't find citadel.rc
2544 * Makefile.in: added `install' target, `clean' removes
2545 *.mo, rebuild configure when configure.in changes.
2546 * configure.in: check for install and autoconf
2547 * configure.in, Makefile.in: only pass -fPIC to gcc
2548 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2550 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2551 * Unified the "unpacked database" format for both upgrades and
2552 sidegrades (also see export5.c elsewhere)
2553 * citserver.c: clear out cmdbuf before reading a command; some server
2554 commands were accidentally extracting parameters from previous cmds
2555 * rooms.c: removed the warning about the ineffectiveness of kicking
2556 users out of public rooms, because the new server can do lockouts
2558 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2559 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2561 * Makefile.in: partial support for VPATH builds, autodependency fix
2563 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2564 * minor documentation changes
2566 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2567 * messages.c: fixed an oversight that was allowing attachments even
2568 when disabled in citadel.rc
2570 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2571 * routines2.c: warning fix
2573 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2574 * Client: added message expiration policy questions to room edit
2575 * Client: added <.A>ide <S>ystem configuration command
2577 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2578 * Makefile.in: Auto dependency generation (may require GNU make, but
2579 does at least function without this feature on OSF/1 make);
2580 Makefile is regenerated when Makefile.in changes (ditto);
2581 `realclean' is now known as `distclean';
2582 portability fixes for older Unix make utilities
2583 * citadel.c, citadel.h, commands.c: make client suspendable
2585 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2586 * setup.c: default node name is now obtained from uname()
2587 * config.c: added put_config()
2588 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2589 * policy.c: implemented cmd_gpex() and cmd_spex()
2591 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2592 * Mail rooms now hide their owner-prefix from the client.
2593 * proxy.c: added configurability and primitive message expiry
2595 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2596 * Makefile.tmpl: fix to build client with old Configure script
2597 * configure.in: autologin defaults to enabled if crypt() is available
2598 * room_ops.c: fix improper null-termination bug I introduced
2600 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2601 * Client ability to force display of prompts in Mail rooms, even when
2602 the user has prompting turned off (citadel.rc option)
2604 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2605 * sysdep.c (cprintf): generate a newline on truncated buffer
2606 * room_ops.c: exploitable overrun fixes
2608 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2609 * msgbase.c: reimplemented cmd_move()
2610 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2611 and moving messages.
2612 * setup.c: system-default message expire policy of "number of
2613 messages, 150" is now a default configuration instead of a temp hack
2614 * proxy.c: cache dir create now dies on any error except EEXIST
2616 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2619 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2620 * configure.in: don't check for -lcrypt unless autologin is enabled
2621 * file_ops.c: fix another overrun
2623 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2624 * Killed the "rooms" subdirectory (it isn't used anymore)
2625 * dynloader.c: Made dynamically added server commands case-insensitive
2626 * import.c is now serv_upgrade.c, a module
2627 * Removed most of the "level 9" trace messages no longer needed
2629 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2630 * Makefile.in: simplified to use pattern rules; files compiled with
2631 -D_REENTRANT go to *.ro to allow the same files to be used with both
2633 * tools.c, tools.h: new files; misc routines used by both client and
2634 server go here. contains safestrncpy() at the moment.
2635 * rooms.c: fix several exploitable buffer overruns
2636 * sysdep.c: fix infinite loop when long lines are received from the
2637 client; fix exploitable buffer overrun in cprintf()
2638 * ipc_c_tcp.c: fix infinite loop on long line from server
2639 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2640 * .cvsignore: add *.ro
2642 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2643 * Built some more of the message expiry infrastructure
2645 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2646 * citserver.c: fix two more overruns, one of which was preventing
2647 the "From Host" from showing up in the <W>ho listing.
2649 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2650 * Moved "struct visit" and its associated defs from citadel.h to
2651 server.h where they belong
2652 * Set up data structures for room policies (expiry, etc.)
2654 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2655 * citserver.c: fix overrun which caused segv's on servers with long
2658 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2659 * user_ops.c: added PurgeStaleRelationships() to do processing at
2660 session logout time to remove visits for rooms which no longer exist
2661 * user_ops.c: implemented NewMailCount()
2663 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2664 * serv_chat.c: fix buffer overrun that was resulting in segv's
2665 * serv_chat.c: fix another overrun that could cause sessions to hang,
2666 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2667 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2669 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2670 * Implemented "lazy mode" traversal - pressing the space bar will do
2671 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2672 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2673 only to their owners.
2675 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2676 * messages.c, citadel.rc: added the ability to display message numbers
2677 in the header when reading messages. I think this is butt ugly, but
2678 some of the DaveCode afficionados seem to like it...
2680 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2681 * room_ops.c: Added is_noneditable() function to replace all of the
2682 duplicated code present in all functions which edit room parameters.
2684 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2685 * lots of warning fixes; builds with -std1 on dec unix
2686 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2687 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2689 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2691 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2692 sysdep_decls.h: function pointer/prototyping fixes
2693 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2695 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2696 * snprintf.c, snprintf.h: new files
2697 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2698 above; citserver now builds and runs on Digital Unix 4.0d with the
2699 GNU-style configure script. there is a bug with the hostname display
2701 * netproc.c: sillyness fix
2702 * room_ops.h: prototype delete_room()
2703 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2704 use HAVE_SYS_SELECT_H macro
2706 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2707 * Began fixing the stuff I broke
2709 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2710 * Did the big migration to the new data structures. Lots of stuff is
2711 now broken. Basic moving from room to room works, but Mail is
2712 broken, and some of the administrative commands are unimplemented.
2714 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2715 * configure.in: autologin now defaults to disabled
2717 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2718 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2719 migrated all the code that used them to use "struct visit" instead.
2721 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2722 * Rewrote [l][get|put]room() functions to use room names rather than
2723 room index numbers. Temporarily prepended a "n" to these four
2724 function names until they are put to use.
2726 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2727 * Removed a few more references to usersupp.lastseen[]
2729 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2730 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2731 * Makefile.in: restructured variables for greater consistency, use
2732 @echo to print out notices during the make process, add so_locations
2734 * configure.in, Makefile.in: configure checks for -rdynamic
2735 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2736 * stats.c: add semicolon to placate DREC compiler
2737 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2738 * configure.in: pass -pthread to DEC compiler, don't check for
2739 libpthread[s] on DEC Unix
2741 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2742 * Makefile.in: new variable PTHREAD_DEFS for portability
2743 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2744 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2745 stats.c, userlist.c, whobbs.c: return type of main() is int
2746 * citadel.c, commands.c, messages.c: use time_t properly
2747 * citserver.c: include <limits.h>
2748 * config.guess, config.sub, install-sh: new files
2749 * configure.in: don't use gcc on Digital Unix
2751 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2752 * room_ops.c: modified usergoto() to look at the new data structures
2753 for counting new messages and such.
2755 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2756 * user_ops.c: fix compiler warning and potential memory leak,
2758 * configure.in, Makefile.in: only build the server if we find pthreads
2759 * Makefile.in: realclean removes config.{cache,log,status}
2761 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2762 * Removed code from some of the utilities which was still attempting
2763 to access the old non-gdbm data store.
2764 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2765 traversal instead of a MAXROOMS loop.
2766 * sysdep.c: set up a dummy CitContext record to be used during server
2767 startup, during which time there is no real context.
2769 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2770 * Implemented the function ForEachRoom() to handle all-rooms traversal
2771 (this will work with both the old and new paradigms, because both
2772 use a GDBM database with one room per record). Migrated all room
2773 list commands to use it.
2775 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2776 * Implemented the function CtdlRoomAccess() to handle *all* of the
2777 user-access-to-rooms functionality. Migrated all room list commands
2778 to use it. Still need to migrate gotos.
2780 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2781 * configure.in, acconfig.h: new files; partially functional GNU
2782 autoconf configure script. Run autoheader; autoconf; ./configure
2783 --prefix=`pwd` to test.
2784 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2786 * Makefile.in: modified to work with autoconf-style configure script
2787 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2788 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2789 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2790 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2791 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2792 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2793 * netproc.c: remove procfs stuff. simply attempt to kill the target
2794 process with signal zero instead; this checks whether the process
2796 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2798 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2799 * BOTH the old and new generation systems are being written to at
2800 this point. Code that reads stuff is still using the old system.
2802 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2803 * Changed all "generation" variables from char to long, in preparation
2804 for removing MAXROOMS. Generations for new rooms are now timestamps.
2805 * Defined "struct visit" to hold user/room relationships.
2806 * Removed some #define's from citadel.h that are no longer used.
2808 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2809 * More changes to support attachments. They mostly work, but only
2810 in fixed-format messages.
2812 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2813 * msgbase.c: began laying the groundwork to support attachments.
2814 Purchased Rogaine(tm) in preparation for expected hair loss.
2816 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2817 * msgbase.c: include dynloader.h
2818 * citadelapi.h: removed
2819 * dynloader.h: prototype CtdlRegisterUserHook()
2821 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2822 * Added a UserFunctionHook category to implement hooks which perform
2823 operations on various users or usernames
2825 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2826 * citserver.c: removed cmd_extn() and related code
2828 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2829 * user_ops.c: include dynloader.h
2830 * roomstats.{c,mk}: removed
2831 * Configure, Makefile.in: autodependency-related fixes
2833 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2834 * Various changes to allow "new messages" to work correctly with Mail
2836 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2837 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2838 of hook types by inventing an EventType field to the Session hook.
2839 * proxy.c: added pre-fetching
2841 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2842 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2843 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2844 up the dynamic loader interface as follows:
2845 - all the symbol table stuff is gone.
2846 - modules are loaded once at server startup and never unloaded.
2847 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2848 that was being done with the symbol tables.
2849 - Dynamic_Module_Init() now returns a pointer to a static struct
2850 DLModule_Info; this structure itself has been modified to use char*
2851 fields instead of fixed char arrays.
2852 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2854 * Configure, Makefile.in: added autodependency support
2856 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2857 * Implemented separate structs, lists, and functions for each type
2858 of server-side hook available.
2860 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2861 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2864 * sysdep.c, user_ops.c: removed reference to hooks.h
2866 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2867 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2868 because something was causing abominally slow response time.
2869 * proxy.c: added. This will eventually become a caching, pre-fetching
2870 multiuser proxy server for the Citadel protocol.
2872 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2873 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2874 flags for serv_chat.o
2875 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2876 * dynloader.h: prototype CtdlRegisterHook()
2877 * .cvsignore: added data
2879 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2880 * Tried my hand at adding the ability for server extensions to
2881 register various types of "hooks" in addition to just adding
2882 server commands. This is probably not final.
2884 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2885 * Added support for dynamic server modules. Reworked serv_chat.c
2886 to be such a module.
2888 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2889 * userpurge.c: rewrote using functions from the server core, rather
2890 than the now-defunct external API. This'll be ready once the module
2891 loading code is done. (I just had to commit _something_ tonight.)
2893 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2894 * Yanked the citadelapi.c module. This wasn't working out well.
2895 * techdocs/citadelapi.txt - began documenting the new API to be used
2896 by modules which will be dynamic linked into the server - most of
2897 this API is existing server functions.
2898 * Added a ForEachUser() function with callback mechanism, and reworked
2899 cmd_list() to use it.
2901 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2902 * Moved all of the gdbm databases to a separate "data" directory.
2904 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2905 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2908 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2909 * room_ops.c: include time.h
2910 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2911 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2912 remove duplicated declarations
2914 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2915 * setup.c: Removed yesno_s()
2916 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2917 modified whenever a room is modified or posted in.
2918 * citadelapi.c: Added CtdlForEachRoom() function
2920 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2921 * Makefile.in: new target `cleaner' does the same as `realclean'
2922 without removing sysdep.h
2923 * proto.h: is bad. eliminate. I've moved the prototypes into several
2924 header files, one per .c file
2926 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2927 * Added a CtdlGotoRoom() function to the CitadelAPI.
2929 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2930 * sysoputil is finally dead! Removed it from the build.
2931 * Added userpurge.c server extension (initial implementation)
2933 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2934 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2935 `realclean' removes everything clean does, plus sysdep.h, plus
2937 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2938 * *.[ch]: protoized. Added several new header files containing
2939 prototypes and other external declarations; many duplicated
2940 declarations still should be moved to header files. proto.h must die
2943 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2944 * Implemented a bunch of user account related functions in the
2947 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2948 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2949 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2950 in getuser(), getroom(), and getfloor() to prevent future problems.
2952 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2953 * Updated citmail.c with the latest stuff from the production system.
2954 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2955 after its first successful use (user-not-found's don't affect it).
2957 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2958 * Got the CitadelAPI library to the point where the server can start
2959 up an extension, and the extension will connect to the server, do
2960 some initialization, call a user-supplied CtdlMain(), and exit. Also
2961 hacked together a _temporary_ form of the new EXTN server command.
2963 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2964 * Second attempt at getting the server API started. Now it runs
2965 outside of the server and builds a connection.
2967 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2968 * Modified the appearance of Internet addresses when they arrive on
2970 * Removed the <E> field from the message format writeup in hack.txt.
2971 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2973 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2974 * Started developing the server-side API. This is in its very
2975 initial stages. See serverapi.c and techdoc/api.txt
2977 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2978 * Makefile.in: added config_decls.h to dependencies
2980 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2981 * config_defs.h: renamed to config_decls.h
2982 * config.c, sysoputil.c: updated to reflect the above
2984 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2985 * config_defs.h: new file, contains external declarations from config.c
2986 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2987 for bbs_home_directory
2988 * mailinglist.c, support.c: include <string.h>
2989 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2990 duplicated defs, replace gets() call with fgets()
2991 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2993 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2994 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2996 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2997 * ChangeLog: reordered; the GNU standard is to add new entries to the
2999 * .cvsignore: added userlist
3001 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3002 * Finished migrating everything to the new data store.
3003 * Replaced the binary "calllog" with the ASCII "citadel.log"
3004 * Began converting broken utilities that depend on the old data store
3006 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3007 * Makefile.in: removed msgstats
3009 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
3010 * Initial CVS import