2 Revision 590.24 2001/12/29 05:19:32 ajc
5 Revision 590.23 2001/12/29 04:21:22 nixo
6 stupid me. I didn't realize that asking for the header did what I wanted
7 so I changed my little 'y' hack to not bother reading the text of the
8 message. a little saving on the bandwidth.
10 Revision 590.22 2001/12/28 22:32:38 nixo
11 Added a "read m<y> next" function in read mode. It will skip to the next
12 message by the user in the current message list (whatever mode you're in
13 be it read forward, last 50, whatever.)
15 Revision 590.21 2001/12/28 11:06:53 error
16 * More server support for hostnames up to 63 characters (oops I missed a spot)
18 Revision 590.20 2001/12/28 09:39:10 error
19 * Client support for hostnames up to 63 characters: truncated at 24 in
20 short who list, full display in long who list.
22 Revision 590.19 2001/12/28 09:28:04 error
23 * Server support for hostnames up to 63 characters
25 Revision 590.18 2001/12/26 05:01:30 ajc
26 * Added a new developer ID for Anticlimactic Teleservices
28 Revision 590.17 2001/12/23 10:00:43 error
29 * Pages are once again formatted to the caller's screen width.
31 Revision 590.16 2001/12/23 09:57:47 error
32 * tools.c: added parameter to fmt_date() to allow for printing the seconds
33 along with the time, e.g. 12:34 pm or 12:34:56 pm
35 Revision 590.15 2001/12/20 04:54:26 ajc
36 * If you paid for this software, someone is ripping you off.
38 Revision 590.14 2001/12/18 08:24:56 nbryant
39 more lovely configure tweaks (include paths for db)
41 Revision 590.13 2001/12/18 06:04:08 ajc
42 * Moved the buffers in the_mime_parser() from the stack to the heap, because
43 it was crashing boxen with small stack sizes.
45 Revision 590.12 2001/12/18 05:54:16 ajc
46 * Added more load_floorlist() commands to the beginning and end of functions
47 in the client that manipulate the floor list. This fixes a bug in which
48 new floors don't show up right away after being created.
50 Revision 590.11 2001/12/17 08:14:26 nbryant
51 restored the checks for /usr/include/db3 and /usr/local/include/db3
52 in configure. there are too many variations on db installation; this is
55 Revision 590.10 2001/12/17 08:00:45 nbryant
56 set the pthreads stack size to 128K because FreeBSD's default of 64K
57 seems too small. fixes crashes under FreeBSD.
59 Revision 590.9 2001/12/16 00:50:14 error
60 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
61 commands in logged_in_response().
63 Revision 590.8 2001/12/14 21:33:18 nbryant
64 finally changed configure to complain if there's no database driver ;)
66 Revision 590.7 2001/12/14 08:29:30 error
67 * Security: trace file is now only readable by owner, since it contains
70 Revision 590.6 2001/12/14 07:04:24 ajc
71 * Now you can send mail to yourself. Hi from Stu.
73 Revision 590.5 2001/12/14 06:58:12 ajc
76 Revision 590.4 2001/12/13 22:36:30 nbryant
77 make configure search for /usr/local/BerkeleyDB.4.0
79 Revision 590.3 2001/12/13 22:29:57 nbryant
80 make it compile with Berkeley DB 4.0.x
82 Revision 590.2 2001/12/11 21:31:07 nbryant
83 - test for -ldb3 before -ldb
85 Revision 590.1 2001/12/11 20:04:41 nbryant
86 - fix library flags, includes for portability
87 - malloc.h is deprecated
88 - fix genstamp, hopefully
89 - fix size_t *printf handling for portability
91 Revision 590.0 2001/12/08 03:31:41 ajc
94 Revision 580.95 2001/12/08 03:30:37 ajc
95 * Final changes to networking docs for 5.90
97 Revision 580.94 2001/12/06 05:13:34 ajc
98 * Added the documentation for room sharing and listserv
100 Revision 580.93 2001/12/04 05:24:15 ajc
101 * Added two more bytes to the possible length of shared secrets in networking
102 due to some legacy support requirements.
104 Revision 580.92 2001/12/04 05:16:19 ajc
105 * mime_parser.c: change to memory allocation algorithm ... some badly done
106 messages were crashing the server
108 Revision 580.91 2001/12/03 22:48:16 ajc
109 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
111 Revision 580.90 2001/12/03 17:02:50 ajc
112 * dynloader.c: fixed improperly done declaration and mallok()
114 Revision 580.89 2001/12/03 04:28:02 ajc
115 * mime_parser.c: now uses built-in functions to decode base64 and
116 quoted-printable attachments, instead of piping data to outboard programs.
118 Revision 580.88 2001/12/03 02:45:46 ajc
119 * Began implementing some code to handle multiple recipients (but #define'd
120 it all out because we're approaching a release)
122 Revision 580.87 2001/12/03 01:50:17 ajc
123 * When sending mail, copy to the sender's "Sent Items>" room instead of to
124 the sender's "Mail>" room.
126 Revision 580.86 2001/12/02 23:36:24 ajc
127 * On a new system, set the default new user level to 4 instead of 1.
129 Revision 580.85 2001/12/02 23:27:01 ajc
130 * Removed references to the old networker from the documentation. Did not
131 write any new documentation, so what's there now is kind of sparse.
133 Revision 580.84 2001/12/02 02:42:55 ajc
134 * Implemented new room flag QR2_SYSTEM which supresses the room from all
135 room listings, even for Aides (but it's still gotoable). This will be used
136 for rooms which hold system configuration and message queues.
138 Revision 580.83 2001/12/01 19:23:26 ajc
139 * clientsocket.c: implement socket timeouts for read operations
141 Revision 580.82 2001/12/01 17:00:23 ajc
142 * serv_smtp.c: when multiple MX's are the same preference, randomize them
144 Revision 580.81 2001/12/01 07:18:28 ajc
145 * Fixed an SMTP delivery problem that was causing certain classes of
146 transient errors to cause a message to never be delivered.
148 Revision 580.80 2001/12/01 05:26:01 ajc
149 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
150 utility/diagnostic functions.
152 Revision 580.79 2001/11/27 17:08:29 ajc
153 * When calling an external editor, set the environment variable
154 WINDOW_TITLE to an appropriate value.
156 Revision 580.78 2001/11/26 03:27:08 ajc
157 * new algorithm to load the use table
159 Revision 580.77 2001/11/17 19:55:08 ajc
160 * Updated some of the documentation
162 Revision 580.76 2001/11/16 04:43:12 ajc
163 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
164 commands are sent out using a single sock_write() call. There are broken
165 SMTP server implementations that can't handle SMTP commands split across
166 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
168 Revision 580.75 2001/11/15 04:11:30 ajc
169 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
170 file format (since we dumbed down the gateway software)
171 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
172 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
173 if a numeric port number was specified instead of a service name
175 Revision 580.74 2001/11/14 02:59:01 ajc
176 * Network run frequency is now a site-definable setting
178 Revision 580.73 2001/11/13 22:05:23 ajc
179 * Re-introduced the ability to enter IGnet mail into the system.
181 Revision 580.72 2001/10/29 22:59:22 ajc
182 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
184 Revision 580.71 2001/10/29 16:39:54 ajc
185 * Finished the migratenet utility (finally).
187 Revision 580.70 2001/10/28 05:18:51 ajc
188 * migratenet almost finished
190 Revision 580.69 2001/10/26 04:26:45 ajc
191 * more work on the net migrator
193 Revision 580.68 2001/10/23 03:37:33 ajc
194 * Threw a few more lines of code into migratenet.c
196 Revision 580.67 2001/10/20 18:10:50 ajc
197 * migratenet.c: added (not even close to being finished)
199 Revision 580.66 2001/10/17 21:07:20 nbryant
200 further format string cleanups (for i686-linux type sizes)
202 Revision 580.65 2001/10/17 20:41:07 nbryant
203 - declare *printf format specifiers if gcc detected
204 - format string fixes (compiles w/o warnings on alpha osf/1)
206 Revision 580.64 2001/10/17 19:40:38 nbryant
207 warning fixes and cleanups for 64-bit machines
209 Revision 580.63 2001/10/16 20:47:37 nbryant
210 - backed out -export-dynamic, it doesn't do anything and i've found the real
212 - remove declaration for make_message
214 Revision 580.62 2001/10/16 19:18:49 nbryant
215 backed out that compiler detection change for Tru64. it's not incredibly
216 important and results in broken autoconf macro expansions.
218 Revision 580.61 2001/10/16 18:36:33 nbryant
219 reinstate -export-dynamic for citserver in case libtool decides to build
220 static libraries (why?)
222 Revision 580.60 2001/10/16 18:21:53 nbryant
223 add some explanatory text to bootstrap
225 Revision 580.59 2001/10/16 17:43:53 nbryant
226 - further configure tweaks for FreeBSD and Tru64 Unix
227 - updated to latest libtool configure fragment
228 - there are two functions named make_message. (?) so declare them both
231 Revision 580.58 2001/10/16 01:48:55 nbryant
232 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
233 - #ifdef out inline on non-GCC compilers
235 Revision 580.57 2001/10/15 19:50:50 ajc
236 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
237 * Post notification in Aide> when the loopzapper catches a message.
239 Revision 580.56 2001/10/12 22:41:11 ajc
240 * Wrote the rest of the use table code. Finished except for a bug.
242 Revision 580.55 2001/10/10 18:35:12 ajc
243 * Comments & cosmetics for previous update
245 Revision 580.54 2001/10/10 17:12:54 ajc
246 * Bugfix for MSG0 command to properly handle multipart/alternative
248 Revision 580.53 2001/10/06 21:32:29 ajc
249 * Finished the concurrency check for network polling. (Now works both for
250 polling and being polled. Severe UUCP deja vu.)
252 Revision 580.52 2001/10/06 20:28:06 ajc
253 * Began implementing some concurrency stuff for the networker
255 Revision 580.51 2001/10/06 19:51:47 ajc
256 * Stripped the build of obsolete parts of the old networker no longer in use.
258 Revision 580.50 2001/10/03 20:05:50 ajc
259 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
260 side. (No changes required other than advertising the extension.)
262 Revision 580.49 2001/10/03 03:15:16 ajc
263 * Implemented BOUNCE BOUNCE BOUNCE
265 Revision 580.48 2001/10/02 03:04:30 ajc
266 * Allow non-Aides to terminate sessions belonging to them
268 Revision 580.47 2001/09/24 18:55:13 ajc
269 * Completed migrating the "netpoll" utility into the serv_network module.
270 Removed this utility.
272 Revision 580.46 2001/09/21 20:58:25 nbryant
273 support different log_archive prototype in DB versions prior to 3.3
275 Revision 580.45 2001/09/20 04:17:10 ajc
276 * Inbound network authentication working. Fixed a bug in the split-horizon
277 algorithm. Still need to move the 'netpoll' command into the server.
279 Revision 580.44 2001/09/18 04:05:04 ajc
280 * Added host/IP and port to node config (client side only)
282 Revision 580.43 2001/09/17 23:55:45 ajc
283 * Support for IGnet routing (not tested)
285 Revision 580.42 2001/09/16 05:44:51 ajc
286 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
287 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
289 Revision 580.41 2001/09/09 16:19:29 error
290 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
292 Revision 580.40 2001/09/09 03:19:38 ajc
293 * cdb_cull_logs() now removes log files as soon as the log_archive() function
294 says it's ok to do so.
296 Revision 580.39 2001/09/08 18:58:38 ajc
297 * More changes to the new networker. Added client command for room sharing.
299 Revision 580.38 2001/09/07 04:05:27 ajc
300 * You guessed it: still more code for the new networker.
302 Revision 580.37 2001/09/06 05:47:29 nbryant
303 check for /usr/include/db3 (for RedHat 6.2; others?)
305 Revision 580.36 2001/09/06 05:23:14 nbryant
306 #include fix for glibc 2.1.3
308 Revision 580.35 2001/09/06 04:02:34 ajc
309 * A few more updates to the networker
311 Revision 580.34 2001/09/06 03:32:41 nbryant
312 build fix for sparc-sun-solaris2.8; i think the dependencies should be
313 set up properly for all platforms now.
315 Revision 580.33 2001/09/06 02:55:27 nbryant
318 Revision 580.32 2001/09/06 02:49:22 ajc
319 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
320 the user hits <C>ontinue (bug reported by Stu Mark)
322 Revision 580.31 2001/09/06 01:26:39 nbryant
323 - port to Cygwin (DLL support, etc.)
324 - don't build SMTP module if there's no resolver library (eg on Windows)
326 Revision 580.30 2001/09/06 00:54:01 nbryant
327 updated to libtool 1.4.1 and automake 1.5
329 Revision 580.29 2001/08/29 02:51:25 ajc
330 * More work on the new networker.
332 Revision 580.28 2001/08/25 05:04:57 ajc
333 * Worked a little more on the in-server replacement for netproc
335 Revision 580.27 2001/08/22 04:18:17 ajc
336 * Realized that there was lots of similarly broken code in
337 process_rfc822_addr(). Wrote two new utility functions in tools.c
338 stripout() and stripallbut() and used them where appropriate. This should
339 take care of all possible infinite loops.
341 Revision 580.26 2001/08/22 03:43:11 ajc
342 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
343 server to jump into an endless loop when an e-mail address contained
344 unbalanced angle brackets.
346 Revision 580.25 2001/08/15 04:26:02 ajc
347 * Added split horizon and delete-after-spool to the new networker
349 Revision 580.24 2001/08/14 02:41:57 ajc
350 * Began the migration of netproc into part of the serv_network.c module instead
351 of a standalone program.
353 Revision 580.23 2001/08/11 22:35:40 nbryant
354 updated citadel-with-berkeley-db.txt.
355 - updated build instructions
356 - improved backup procedures to be safer and more space-efficient.
358 Revision 580.22 2001/08/11 19:18:41 ajc
359 * Realized that I am stupid and started implementing server commands to load
360 and save network configurations, when I had already lovingly implemented the
361 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
362 in the Local System Configuration> room. Ripped the newer crap out.
363 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
365 Revision 580.21 2001/08/11 03:51:56 ajc
366 * Removed the idle timer from the client. Dialup is dead.
368 Revision 580.20 2001/08/06 21:33:29 nbryant
369 made the client fall back on port 504 if there's no /etc/services entry
371 Revision 580.19 2001/08/05 23:54:14 ajc
372 * prep for new network node infrastructure
374 Revision 580.18 2001/08/03 16:53:21 ajc
375 * Added some more "break" statements to the main switch..case loop in
376 citadel.c where they were needed.
378 Revision 580.17 2001/08/03 16:43:53 ajc
379 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
380 return code as a warning instead of an error worthy of aborting the server.
381 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
383 Revision 580.16 2001/07/30 03:46:14 nbryant
384 made ForEachUser use a read-only cursor, too. there is now only one piece of
385 code in Citadel proper (not the database driver) that needs transactions.
386 that's check_ref_counts; in other words it's the only thing standing in the way
387 of a clean implementation of retryable transactions.
389 Revision 580.15 2001/07/29 22:24:04 nbryant
390 - added a new function to the database interface, cdb_close_cursor(). always
391 call this when you're finished with a traversal but didn't bother reading all
394 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
395 no longer needed because of the read-only cursor support.
397 Revision 580.14 2001/07/29 20:56:09 nbryant
398 change ForEachRoom to use read-only cursors by default. it can be overridden to
399 still use read/write cursors by doing:
401 cdb_begin_transaction();
403 cdb_end_transaction();
405 the only place I found where it appears necessary to do so is check_ref_counts,
406 so this checkin affects that function too.
408 Revision 580.13 2001/07/29 20:06:33 nbryant
409 generate symlinks to .libs in modules directory
411 Revision 580.12 2001/07/28 00:02:50 nbryant
412 implemented read-only cursors. one of the advantages to these is that
413 transactions can be avoided; a cursor operation that occurs within a
414 transaction will often acquire a read lock on every single database page. in
415 general, the Sleepycat documentation recommends avoiding transaction-protected
416 read-only operations where practical. read/modify/write operations can still
417 be transaction protected, of course.
419 to use a read-only cursor, call cdb_rewind without a previous call to
420 cdb_begin_transaction. the DB driver will notice this and prevent the current
421 thread from modifying data or starting a transaction until the cursor is
424 Revision 580.11 2001/07/27 20:45:44 nbryant
425 libtool has matured a lot since the last time i looked at it (years ago)
426 so we now use it to handle the details of building shared libraries and
427 the linker flags for the main executable.
429 in theory this should bring a lot more portability to the dynloader
430 subsystem and enable us to do things like transparently detect GNU vs Sun
431 linkers on solaris, for example
433 Revision 580.10 2001/07/27 03:29:04 nbryant
434 missed one thing in the autoconf move
436 Revision 580.9 2001/07/27 02:57:43 nbryant
437 support one cursor per database rather than one global cursor
439 Revision 580.8 2001/07/27 01:32:07 nbryant
440 remove the automatic transaction demarcation on singleton read operations
442 Revision 580.7 2001/07/26 21:43:46 nbryant
443 - move to autoconf 2.52
447 Revision 580.6 2001/07/24 13:17:54 ajc
448 * New UI for mailing list setup
449 * rooms.c: code cleanup
452 Revision 580.5 2001/07/20 23:48:23 nbryant
453 fix build on solaris, check default install location for db 3.2, and silence
456 Revision 580.4 2001/07/16 14:24:30 ajc
457 * Silly cosmetic change to keep the wholist ordered by ascending session number
459 Revision 580.3 2001/07/13 00:01:36 ajc
460 * Shuffled around some of the housekeeping loop code
462 Revision 580.2 2001/07/11 17:01:10 ajc
463 * database_sleepycat.c: small changes to log messages
465 Revision 580.1 2001/07/11 04:35:40 nbryant
466 moved dret initialization in cdb_fetch, just in case
468 Revision 580.0 2001/07/03 03:07:06 ajc
471 Revision 573.143 2001/07/03 03:06:50 ajc
472 * Last minute doco update for 5.80
474 Revision 573.142 2001/07/01 15:44:32 nbryant
475 configure.in: check for Berkeley DB first.
477 Revision 573.141 2001/06/27 23:34:30 ajc
478 * Added some verbage to messages/roomaccess to placate a user who keeps
479 bitching about privacy policy.
481 Revision 573.140 2001/06/19 03:41:04 ajc
482 * Ooops... last_cull needs to be declared static
484 Revision 573.139 2001/06/19 03:33:19 ajc
485 * imap_fetch.c: download MIME parts without decoding first. We like that.
486 * database_sleepycat.c: added automatic culling of log files which have not
487 been written to in five days.
489 Revision 573.138 2001/06/17 19:42:23 nbryant
490 fix all the <time.h> vs. <sys/time.h> issues, hopefully
492 Revision 573.137 2001/06/07 03:28:37 ajc
493 * More tweaks to the MIME parser
495 Revision 573.136 2001/06/06 15:44:37 ajc
496 * msgbase.c: output extra newline at end of RFC822 message if necessary to
497 ensure that 000 termination string appears on a line by itself.
499 Revision 573.135 2001/06/06 04:22:25 ajc
500 * Moved memreadline() to tools.c
501 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
502 into an active loop when encountering badly formed headers
504 Revision 573.134 2001/05/27 05:23:03 ajc
505 * Added a "no new messages" response in the client, displayed when a read
506 command turns up a zero message count.
508 Revision 573.133 2001/05/18 20:12:09 ajc
509 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
510 boundary was the very last line of the message.
511 * serv_smtp.c: toned down some of the command response verbage.
513 Revision 573.132 2001/04/28 04:42:55 ajc
514 * Updated some of the docs. Bumped version number to 5.80 in anticipation
515 of going into a release cycle soon.
517 Revision 573.130 2001/04/26 03:31:00 ajc
518 * Finished the implementation of per-message seen/unseen logic, both in the
519 server proper and in IMAP. Citadel protocol uses new "seen" command.
521 Revision 573.129 2001/04/21 04:55:51 ajc
522 * Began implementation of per-message seen/unseen attribute
524 Revision 573.128 2001/04/20 03:39:54 ajc
525 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
527 Revision 573.127 2001/04/17 00:35:19 cough
528 * Modified rooms.c in the client so that it would allow inviting into
529 public rooms. This is important since there is now a V_LOCKOUT
530 flag which prevents users who have been kicked from rejoining
531 a room unless/until you invite them back in.
533 Revision 573.126 2001/04/16 19:21:14 cough
534 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
535 rooms without knowing the password.
537 Revision 573.125 2001/04/14 04:26:44 ajc
538 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
541 Revision 573.124 2001/04/10 01:04:10 ajc
542 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
543 that is corrupting the memory.
545 Revision 573.123 2001/04/03 00:47:23 ajc
546 * Began implementing IMAP APPEND
548 Revision 573.122 2001/04/01 22:05:44 cough
549 * *Actually* fixed a botched ChangeLog entry.
551 Revision 573.121 2001/04/01 22:04:28 cough
552 * Fixed a botched ChangeLog entry.
554 Revision 573.120 2001/04/01 22:03:10 cough
555 * Changed two fclose()s to pclose()s.
557 Revision 573.119 2001/03/25 11:52:36 error
558 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
559 RFC-compliant error messages.
561 Revision 573.118 2001/03/21 05:47:49 ajc
562 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
564 Revision 573.117 2001/03/20 01:33:55 ajc
565 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
568 Revision 573.116 2001/03/13 17:19:33 ajc
569 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
571 Revision 573.115 2001/03/12 01:27:42 ajc
572 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
574 Revision 573.114 2001/03/11 23:00:29 ajc
575 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
577 Revision 573.113 2001/03/11 22:09:20 ajc
578 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
580 Revision 573.112 2001/03/11 20:06:53 ajc
581 * Fixed bug that created incorrect roomnames when sending pages
583 Revision 573.111 2001/03/11 19:23:32 ajc
584 * IMAP DELETE command ... also split up access control for room delete cmds
586 Revision 573.110 2001/03/10 17:29:07 ajc
587 * Implement proper access control for deleting messages from IMAP
589 Revision 573.109 2001/03/07 04:02:27 ajc
590 * Fixed some small IMAP bugs
592 Revision 573.108 2001/03/06 04:44:00 ajc
593 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
595 Revision 573.107 2001/03/06 03:31:58 nbryant
596 database-related cleanups and paranoia tests;
597 fixed a transaction-leak/deadlock problem in cdb_delete;
598 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
600 Revision 573.106 2001/03/05 04:59:31 ajc
603 Revision 573.105 2001/03/04 23:49:41 ajc
604 * IMAP EXPUNGE responses -should- be correct now
606 Revision 573.94 2001/02/20 00:02:56 ajc
607 * IMAP: implemented the STATUS command (sort of).
609 Revision 573.93 2001/02/19 22:24:41 ajc
610 * IMAP server: added untagged, unsolicited server messages for newly arrived
611 messages, and messages expunged by another session.
613 Revision 573.92 2001/02/17 05:53:35 ajc
614 * Repaired the creation of page log rooms in the wrong namespace when the
615 recipient does not yet have his/her log room created.
616 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
617 purge and the next to delete them. Works better in transactionland.
619 Revision 573.91 2001/02/14 08:11:27 error
620 * citadel.rc: added $Id$ (it's about time!)
622 Revision 573.90 2001/02/14 04:23:54 ajc
623 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
624 This was causing some clients (such as Pine) to lock up.
626 Revision 573.89 2001/02/13 04:06:14 ajc
627 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
628 BODY[n] data items. I think. So much protocol crud, so little time...
630 Revision 573.88 2001/02/13 01:18:44 ajc
633 Revision 573.87 2001/02/12 04:31:34 ajc
634 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
636 Revision 573.86 2001/02/08 04:45:58 ajc
637 * Fixed namespace problems resulting from the automatic namespece prefixing
638 added to create_room(). Also added the ability to specify "create a mailbox
639 but I've already supplied the namespace prefix" for situations where the
640 namespace isn't that of the logged in user.
641 * Made the POP3 server response messages slightly less humorous
643 Revision 573.85 2001/02/06 04:44:12 ajc
644 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
646 Revision 573.84 2001/02/06 02:09:38 ajc
647 * citadel.rc: changed the default for local_screen_dimensions to 1, since
648 Internet users now outnumber dialup users 100 to 0.
649 * room_ops.c: added a really_create option to create_room(). Also moved the
650 generation of personal namespace into that function. MODULE OWNERS PLEASE
651 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
652 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
653 * serv_imap.c: finished the CREATE command (finally)
655 Revision 573.83 2001/02/05 05:20:22 ajc
656 * Made some changes to functions which translate between Citadel room names
657 and IMAP folder names. They're still buggy.
659 Revision 573.82 2001/02/04 23:17:28 ajc
660 * Implemented the IMAP CREATE command
662 Revision 573.81 2001/02/04 02:40:07 ajc
663 * more imap. imap sucks. die crispin die.
665 Revision 573.80 2001/02/03 10:02:12 error
666 * serv_ical.c: Verify that objects posted to My Calendar> are of type
667 text/x-calendar or text/calendar; abort saving if not
669 Revision 573.79 2001/02/03 09:30:46 error
670 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
672 Revision 573.78 2001/02/03 08:21:00 error
673 * serv_ical.c and serv_ical.h added; skeleton code for now
675 Revision 573.77 2001/02/02 20:18:18 ajc
676 * Changed the error message in cdb_delete() to actually *say* cdb_delete
677 instead of cdb_store. Useful to know which function failed...
679 Revision 573.76 2001/02/01 04:08:03 ajc
680 * IMAP minor change to mailbox name output
681 * Increased size of buffer in lprintf()
683 Revision 573.75 2001/01/28 09:50:02 error
684 * sysdep.c: lprintf() now generates timestamps
686 Revision 573.74 2001/01/28 07:35:04 error
687 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
689 Revision 573.73 2001/01/16 04:03:13 ajc
690 * yeesh ... more on the IMAP BODYSTRUCTURE
692 Revision 573.72 2001/01/16 01:51:12 ajc
695 Revision 573.71 2001/01/16 00:46:40 ajc
696 * Changed the MIME parser API *again* because we now need the ability to
697 supply callback functions to be executed before and/or after parsing a
698 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
700 Revision 573.70 2001/01/15 23:59:26 ajc
701 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
703 Revision 573.68 2001/01/15 20:34:04 ajc
704 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
705 into thinking that mail messages are newsgroup messages instead. When we
706 add NNTP support back into Citadel we'll have to add code to only output
707 this field when appropriate.
709 Revision 573.67 2001/01/15 16:30:31 ajc
710 * temporary implementation of 901 asynchronous express messages
712 Revision 573.66 2001/01/14 14:55:39 ajc
713 * Changed the format of <.W>holist <L>ong
715 Revision 573.65 2001/01/13 06:40:26 nbryant
716 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
717 which should now be considered closed.
719 Revision 573.64 2001/01/13 06:12:15 ajc
720 * Added the ASYN command
722 Revision 573.63 2001/01/12 22:05:46 ajc
723 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
724 reads a list containing stealth mode sessions.
726 Revision 573.62 2001/01/09 05:39:45 ajc
727 * Merged in code from the TRANSACTIONS branch for testing.
729 Revision 573.61 2000/12/30 06:17:17 ajc
730 * Still more work on IMAP. Damn this is tedious.
732 Revision 573.60 2000/12/30 04:55:05 ajc
733 * more buffer size stuff
735 Revision 573.59 2000/12/27 20:19:51 ajc
736 * The size constant "256" which shows up everywhere as a buffer size has now
737 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
738 we need 1024 byte buffers for most Internet protocols.
740 Revision 573.58 2000/12/27 05:09:58 ajc
741 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
743 Revision 573.57 2000/12/26 03:46:50 ajc
746 Revision 573.56 2000/12/25 22:50:43 ajc
747 * Added an API function to extract and unfold specific RFC822 fields.
748 * imap-->fetch-->envelope-->in-reply-to now works
749 * More robust checking and reporting of temp file errors in the client
751 Revision 573.55 2000/12/25 20:43:24 ajc
752 * imap_fetch.c: added support for fetch-->envelope-->from
754 Revision 573.54 2000/12/20 04:09:24 ajc
755 * A few memory handling fixes to netproc.
757 Revision 573.53 2000/12/20 01:57:37 ajc
758 * netproc.c: added bounds check to fpgetfield()
760 Revision 573.52 2000/12/19 20:41:55 ajc
761 * Fixed generation of unique file names for network uploads etc.
763 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
764 remove extraneous transaction around dynamic module initializations. this will
765 fix the crash on database creation.
767 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
768 clean: also remove parsedate.c
770 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
771 require transactional cursors
773 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
774 release any stale db handles at the end of a server command
775 (unfinished transactions will be aborted to annoy lazy programmers)
777 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
778 set sched_yield as sleepycat's yield function. this should improve locking
781 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
782 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
784 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
785 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
788 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
789 removed all references to S_MSGMAIN critical section; it wasn't really needed.
790 this should make things significantly more scaleable.
792 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
793 reworked shutdown sequence to wait for worker threads to terminate before
794 checkpointing and closing databases. it is no longer safe to call
795 master_cleanup() directly to force a shutdown; instead, just set
796 time_to_die to a nonzero value
798 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
799 added deadlock detection and cleaned up messages
801 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
802 created TRANSACTIONS branch
803 track cursor and transaction id's in thread-specific data
805 Revision 573.51 2000/12/14 18:36:34 ajc
806 * Fixed the "users not in chat" wholist display
808 Revision 573.50 2000/12/12 18:06:46 ajc
809 * Removed the transaction stuff (but left the log in). It wasn't working.
811 Revision 573.49 2000/12/12 06:19:55 ajc
812 * Stabilize, dammit!!
814 Revision 573.48 2000/12/12 04:20:03 ajc
815 * Made the transaction open/close a global thing, in a frantic attempt to get
816 Uncensored to stop crashing. More fixes on the way...
818 Revision 573.47 2000/12/11 06:08:41 ajc
819 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
820 timer event, and check_sched_shutdown() to the end of the worker thread
821 loop. Seems to have improved reliability (but why?)
823 Revision 573.46 2000/12/11 03:22:11 ajc
824 * Added server-side REQT command to issue client termination requests
826 Revision 573.45 2000/12/11 02:19:26 ajc
827 * Client now honors EM_GO_AWAY flag, used by the server to request that a
828 client log off. (The server doesn't support sending that flag yet, though)
830 Revision 573.44 2000/12/09 06:20:06 ajc
831 * A few final touches to the Sleepycat DB back-end
833 Revision 573.43 2000/12/08 17:06:33 ajc
834 * Wrap txn_begin and txn_end in S_DATABASE mutex
836 Revision 573.42 2000/12/07 20:21:39 ajc
837 * begin/end transaction in master_startup()
839 Revision 573.41 2000/12/07 16:59:02 nbryant
840 added --with-db and --with-gdbm options to configure
842 Revision 573.40 2000/12/07 04:50:33 ajc
843 * Wrap housekeeper and timer events in transaction open/close functions
844 * Checkpoint the DB as an EVT_TIMER event instead of after each session
845 (runs each minute, but actually limited by the parameters of the function)
847 Revision 573.39 2000/12/06 04:44:36 ajc
848 * Changed netproc to keep the use table in a flat file instead of a database
850 Revision 573.38 2000/12/05 05:32:58 ajc
851 * Added support for non-USA country identities in vCard and registration
852 * User edit now asks whether it should prompt to change the password
854 Revision 573.37 2000/12/03 04:12:21 ajc
855 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
857 Revision 573.36 2000/11/30 03:23:17 ajc
858 * Got the Sleepycat DB back end working, by opening the databases in a non
859 shared, non threaded mode, and using Citadel's locking to serialize access.
861 Revision 573.35 2000/11/29 05:00:02 ajc
862 * I think the db stuff is ok, but my db library is fux0red...
864 Revision 573.34 2000/11/27 14:12:09 error
865 * commands.c: fixups to print_express() to make external command not print
866 extraneous stuff to the terminal and make the displayed message consistent
868 Revision 573.33 2000/11/27 10:41:14 error
869 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
871 Revision 573.32 2000/11/27 10:29:59 error
872 * serv_chat.c: fix send_express_message() to include timestamps
874 Revision 573.31 2000/11/27 03:44:27 ajc
875 * Initial checkin of database_sleepycat.c (doesn't work yet)
877 Revision 573.30 2000/11/26 05:24:22 ajc
878 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
879 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
880 * imap_fetch.c: used the above function to do all output pre-loaded
882 Revision 573.29 2000/11/25 09:36:18 error
883 * Added a bit of detail to syslog entries; now shows session id attached to
884 client, hostname, and username, and time the session ended.
886 Revision 573.28 2000/11/25 06:17:06 ajc
887 * Minor IMAP tweaks. It still doesn't work. :(
889 Revision 573.27 2000/11/23 07:22:21 error
890 * citadel.spec: update version number
892 Revision 573.26 2000/11/21 11:12:56 error
893 * domain.h: changed the HP/UX compatibility code to use defines from
894 typesize.h for integers of specific bit widths (needed for Solaris, etc)
896 Revision 573.25 2000/11/12 04:20:49 ajc
897 * Optimized server side input of message text
899 Revision 573.24 2000/11/10 03:55:06 ajc
900 * Ford's Fix for Faster Functionality (save position during reply)
902 Revision 573.23 2000/11/09 04:48:50 ajc
903 * tools.c: striplt() strips all whitespace, not just spaces
905 Revision 573.22 2000/11/07 20:47:21 ajc
906 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
908 Revision 573.21 2000/11/07 15:54:53 ajc
909 * xx FETCH n:n BODY[pn.MIME] now works
911 Revision 573.20 2000/11/06 05:10:01 ajc
912 * Changed the mime_parser() API (again) to allow "don't decode" mode
914 Revision 573.19 2000/10/29 18:11:07 ajc
915 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
917 Revision 573.18 2000/10/28 14:14:19 error
918 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
919 it actually makes sense to do it that way...
921 Revision 573.17 2000/10/25 21:37:09 ajc
922 * Implemented the AUTHENTICATE LOGIN command in IMAP
924 Revision 573.16 2000/10/25 19:20:37 ajc
925 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
927 Revision 573.15 2000/10/24 20:39:59 ajc
928 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
930 Revision 573.14 2000/10/23 20:26:51 error
931 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
933 Revision 573.13 2000/10/11 23:03:44 error
934 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
935 $PAGER nor less is available.
937 Revision 573.12 2000/10/11 22:55:25 error
938 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
939 displayed at login are in color
941 Revision 573.11 2000/10/11 22:47:51 error
942 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
944 Revision 573.10 2000/10/10 19:18:12 ajc
945 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
947 Revision 573.9 2000/10/06 03:31:55 ajc
948 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
950 Revision 573.8 2000/10/05 22:23:16 ajc
951 * Slowly and painfully writing IMAP support
953 Revision 573.7 2000/10/04 22:39:06 ajc
954 * Added skeleton versions of the LIST and LSUB commands to the imap server
956 Revision 573.6 2000/10/04 17:48:21 ajc
957 * Allow Aides to zap rooms (site configurable setting)
959 Revision 573.5 2000/10/03 01:45:00 ajc
960 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
961 global page log room to be disabled (answer "no" to set the log room to a
964 Revision 573.4 2000/09/28 10:27:38 error
965 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
967 Revision 573.3 2000/09/24 22:01:45 ajc
968 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
970 Revision 573.2 2000/09/21 04:16:44 ajc
971 * Fixed logged_in_response() so it only displays responses during Citadel
972 protocol sessions. (This was affecting POP etc.)
974 Revision 573.1 2000/09/11 22:05:04 ajc
975 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
976 directly by telnetd, bypassing /bin/login. It works, but not recommended at
977 this time because it has to run as root.
979 Revision 573.0 2000/09/05 18:35:22 ajc
980 * Tagged everything for version 5.73 release
982 Revision 572.39 2000/09/04 03:59:15 ajc
984 ----------------------------
986 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
987 Added HP/UX linker flag for dynamic modules to work
988 ----------------------------
990 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
991 Changed to use integer macros from typesize.h for specific bit widths
992 ----------------------------
994 Revision 572.38 2000/09/01 20:17:08 ajc
995 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
997 Revision 572.37 2000/09/01 17:31:47 ajc
998 * Fixed oopseth in control.c that might call fileno(NULL)
1000 Revision 572.36 2000/09/01 13:37:16 ajc
1001 * control.c: chown citadel.control to bbsuid when opening/creating as root
1003 Revision 572.35 2000/09/01 03:55:44 ajc
1004 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
1006 Revision 572.34 2000/09/01 03:43:09 ajc
1007 * Added 'author' command-line arg to aidepost. Closes enhancement request
1009 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
1010 unix domain socket bug is fixed, it's ok if these binds fail.
1012 Revision 572.33 2000/08/31 23:02:15 ajc
1013 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
1014 always at least 5. Zero-length queues can cause connection lockups.
1016 Revision 572.32 2000/08/31 21:32:44 ajc
1017 * Still trying to fix a socket connect bug
1019 Revision 572.31 2000/08/31 16:37:08 ajc
1020 * docs/import-export.txt: added.
1022 Revision 572.30 2000/08/28 19:51:51 ajc
1023 * messages.c: cosmetic cleanup (coding convention and comments)
1025 Revision 572.29 2000/08/26 20:23:18 ajc
1026 * Finished up the back end code for mailing list sends. Sends now work!
1028 Revision 572.28 2000/08/24 02:48:18 ajc
1029 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
1031 Revision 572.27 2000/08/22 02:31:47 ajc
1032 * nonce (for APOP-style auth) is now generated when a context is created
1033 instead of during protocol greeting functions.
1034 * Moved Citadel protocol nonce output from greeting to INFO
1036 Revision 572.26 2000/08/18 21:09:36 ajc
1037 * Added a little more mailing list code to serv_network.c
1039 Revision 572.25 2000/08/10 04:36:25 ajc
1040 * Fixed a bug in keyboard polling (in commands.c) which was causing the
1041 client protocol to get out of sync in certain conditions.
1043 Revision 572.24 2000/08/10 02:42:13 ajc
1044 * Changed all the "200 ok" responses to more descriptive strings
1045 * Added a *temporary* protocol sync check. Remove this!
1047 Revision 572.23 2000/08/09 17:14:34 ajc
1048 msgbase.c: fixed a bug in
1049 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
1050 causing the <R>eply function to fail on names with whitespace in
1051 certain parts of the string. This closes Bug #56.
1053 Revision 572.22 2000/08/05 04:24:00 ajc
1054 * Added [idle] to client wholist display for sessions idle >15 minutes
1055 * Added a generic "void *userdata" field to CtdlForEachMessage()
1056 * More prep for mailing list handling in the server
1058 Revision 572.21 2000/07/30 04:36:12 ajc
1059 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
1060 for the network overhaul.
1062 Revision 572.20 2000/07/29 05:29:19 ajc
1063 * Changed the format of RWHO output to provide non-masqueraded user/room/host
1064 names (to Aides only) as additional fields rather than an extra line of
1066 * Changed the client to display new RWHO fields, in the "long" wholist only.
1067 * Default SMTP and POP ports are now -1, not 25/110. These services must now
1068 be activated manually.
1070 Revision 572.19 2000/07/24 00:39:13 ajc
1071 * Fixed a path problem when calling netmailer from mailinglist.c
1073 Revision 572.18 2000/07/22 03:44:17 ajc
1074 * Prepared infrastructure for the networker rewrite
1076 Revision 572.17 2000/07/17 02:38:08 ajc
1077 * Completed serv_vandelay.c (importer/exporter module)
1078 * sendcommand.c: fix behavior of SEND_LISTING mode
1079 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
1081 Revision 572.16 2000/07/14 03:06:55 ajc
1082 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
1084 Revision 572.15 2000/07/10 23:36:08 ajc
1085 * Another attempt to fix the crashy crashy bug in serv_vcard
1086 * Did more work on the Art Vandelay module
1087 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
1089 Revision 572.14 2000/07/10 04:01:12 ajc
1090 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
1092 Revision 572.13 2000/07/09 02:47:40 ajc
1093 * Overhauled the keepalive logic in the chat client. Closes bug #20.
1095 Revision 572.12 2000/07/09 02:27:02 ajc
1096 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
1097 keyboard interrupts. Replaced with a non-blocking check for keyboard input
1098 which sets the global variable 'sigcaught' if either key was pressed.
1099 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
1100 This closes Bug #18.
1102 Revision 572.11 2000/07/06 20:26:36 ajc
1103 * updated .Help SUMMARY
1105 Revision 572.10 2000/07/04 20:02:46 ajc
1106 * Fixed potential crashy crashy bug in serv_vcard.c
1108 Revision 572.9 2000/06/28 03:42:56 ajc
1109 * Changed the comments at the beginning of each file to a consistent format
1110 * Improved the parameterization of commands in the IMAP module
1112 Revision 572.8 2000/06/27 01:27:13 ajc
1113 * Coupla very small changes to get on the road to IMAP support
1115 Revision 572.7 2000/06/22 21:41:48 ajc
1116 * Made the ICQ stuff far more reliable ... by removing it!
1118 Revision 572.6 2000/06/21 03:46:20 ajc
1119 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1121 Revision 572.5 2000/06/15 20:15:52 ajc
1122 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1124 Revision 572.4 2000/06/04 02:30:56 ajc
1125 * CtdlForEachMessage() now returns the number of messages processed. It also
1126 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1127 for determining whether the specified message actually exists in a room).
1128 * Completed the server side of the moderation system (serv_moderate.c module
1129 which implements the MMOD command)
1131 Revision 572.3 2000/06/03 05:47:57 ajc
1132 * Replaced most of the very repetitive and very redundant access level checks
1133 in most commands with a single API call: CtdlAccessCheck()
1134 * serv_moderate.c: added (not finished)
1136 Revision 572.2 2000/06/02 03:38:50 ajc
1137 * Bind unix socket prior to TCP socket for citadel protocol
1138 * Fixed bug in sendcommand.c which was causing it to crash on attach
1140 Revision 572.1 2000/05/26 19:27:51 ajc
1141 * Changed some of the rev-level sensitive stuff to look at the actual version
1142 of Citadel running, not the last version with which we ran setup
1143 * Added a moderation system. Default filter level for new users is in the
1144 config file. Per-user setting is in usersupp. Moderation level of each
1145 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1146 working. Moderate message up/down commands are not here yet. See
1147 techdoc/moderation.txt for more info.
1149 Revision 572.0 2000/05/23 02:09:30 ajc
1150 * Updated docs and tagged everything for the 5.72 release
1152 Revision 571.7 2000/05/20 23:28:20 ajc
1153 * Fixed bug in client API that was causing netproc to crash
1155 Revision 571.6 2000/05/15 00:05:19 ajc
1156 * Double the retry interval for SMTP deliveries after each failed attempt.
1158 Revision 571.5 2000/05/11 03:08:47 ajc
1159 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1160 completes, allowing multiple messages in one session. Closes bug #58.
1162 Revision 571.4 2000/04/24 03:36:43 ajc
1163 * Removed references to strucmp() and struncmp(), replaced them with
1164 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1165 set up the config script to figure out whether they need to be compiled
1166 in. Also moved them to tools.h
1167 * Wrote a password manager for the client
1169 Revision 571.3 2000/04/19 03:17:10 ajc
1170 * Don't ever expire the Local System Configuration> room
1172 Revision 571.2 2000/04/16 19:03:47 ajc
1173 * Minor changes to avoid host lookup for local clients
1175 Revision 571.1 2000/04/15 19:55:52 ajc
1176 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1178 Revision 571.0 2000/04/13 02:43:24 ajc
1179 * Fixed a problem that crashed the client during <G>oto commands if a room
1180 existed with a name more than 32 characters (thanks to Magus for reporting
1182 * Tagged everything and updated docs for the 5.71 release
1184 Revision 570.18 2000/04/10 01:47:22 ajc
1185 * More paginator changes. Shuffled code around, added pagination to a bunch
1186 of other functions, and replaced the old, cumbersome pagination with the
1187 new, easy, API-based one in everything except message output.
1189 Revision 570.17 2000/04/09 17:51:18 ajc
1190 * Added pprintf() (paginated version of printf) to the client-side API. Now
1191 any client side function can be paginated simply by changing all of the
1192 printf's to pprintf's. I've already done this for the user list and wholist
1193 (removing the old style pagination) and for "read directory."
1195 Revision 570.16 2000/04/08 04:52:48 ajc
1196 * Another minor stoopid little time display fix
1198 Revision 570.15 2000/04/08 03:58:12 nbryant
1199 * backed out the previous changes since they didn't look good on some
1200 xterms with a blue bold mode. just set the background color to black
1201 instead. this makes black-on-white terminals actually readable, if not
1202 particularly good looking.
1204 Revision 570.14 2000/04/08 01:36:30 nbryant
1205 * citadel.c, commands.c: comment out cls() as this wasn't called if
1206 ansi_color=user anyway, and we have no way of knowing whether the user's
1207 terminal does background color erase, which was the reason for adding this
1208 in the first place. with the recent changes to color(), the display will get
1209 screwed up if they *do* have background color erase. perhaps this is a job
1212 Revision 570.13 2000/04/08 00:37:42 nbryant
1213 * commands.c: fix color support for black-on-white color terminals such as
1214 CDE's dtterm. this just avoids white-on-white text; some color combinations
1215 such as yellow-on-white still aren't very legible due to contrast. There's
1216 not much I can think to do about that without affecting the look on the
1217 white-on-black terminals which probably account for most users.
1219 Revision 570.12 2000/04/07 20:22:34 ajc
1220 * Fixed am/pm bug in time display
1222 Revision 570.11 2000/04/07 19:22:45 ajc
1223 * For services disabled by setting port number to -1, administratively skip
1224 the bind instead of just allowing it to fail.
1226 Revision 570.10 2000/03/31 04:31:02 ajc
1227 * Quick fix to 'stats' utility to purge records with bogus timestamps
1229 Revision 570.9 2000/03/31 02:10:52 ajc
1230 * Caved in to pressure and enabled <R>eply in public rooms.
1232 Revision 570.8 2000/03/28 03:55:53 ajc
1233 * Modified <.RU> to allow search for partial match
1235 Revision 570.7 2000/03/27 03:08:19 ajc
1236 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1237 specify 'any MIME type'.
1239 Revision 570.6 2000/03/27 01:14:08 nbryant
1240 * Makefile.in: generate parsedate.c automatically
1241 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1243 * parsedate.c: removed from CVS
1244 * parsedate.y: added #include <stdlib.h> so it builds with bison
1246 Revision 570.5 2000/03/27 00:46:10 nbryant
1247 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1248 type of issues lurking in the shadows.
1250 Revision 570.4 2000/03/25 18:29:58 nbryant
1251 changed my email address
1253 Revision 570.3 2000/03/23 02:41:50 ajc
1254 *** empty log message ***
1256 Revision 570.2 2000/03/21 03:23:24 ajc
1257 * Experimental new linebreak mode
1259 Revision 570.1 2000/03/20 14:43:19 ajc
1260 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1262 Revision 570.0 2000/03/19 23:42:34 ajc
1263 * This is the official 5.70 release.
1265 Revision 1.494 2000/03/19 23:04:08 ajc
1266 * Small cosmetic change to date/time output
1268 Revision 1.493 2000/03/19 05:02:39 ajc
1269 * SMTP hacks to deal with AOL braindamage
1271 Revision 1.492 2000/03/18 18:18:04 ajc
1272 * Support multiline responses from SMTP servers when sending mail
1274 Revision 1.491 2000/03/17 16:26:57 ajc
1275 * Set up a private "Sent/Received Pages" room for each user
1277 Revision 1.490 2000/03/17 04:11:24 ajc
1278 * Moved bio-related commands out to a loadable module
1280 Revision 1.489 2000/03/16 17:58:54 smw
1281 Created a docs directory.
1282 Moved install.txt to docs.
1283 Added inetmailsetup.txt (BBS server side e-mail)
1284 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1285 Added inetsiteconfig.txt (describes the .asi command)
1286 Added siteconfig.txt (describes .asg)
1287 Added chat.txt (describes changes and new chat functionality)
1288 Made a couple of changes to install.txt (references to new documentation)
1289 Added Steve Williams to copyright.txt as the document writer.
1291 Revision 1.488 2000/03/15 03:04:51 ajc
1292 * Added DEXP server command to disable incoming express messages.
1293 * <Q>uiet mode client side command to set/clear DEXP mode.
1294 * <K>nown rooms list displays through the paginator.
1296 Revision 1.487 2000/03/12 00:21:35 ajc
1297 * Removed the semi-broken "chat room" functionality in the chat system, and
1298 replaced it with direct mapping to the actual Citadel room the user is in.
1299 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1301 Revision 1.486 2000/03/11 21:29:37 ajc
1302 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1303 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1304 from 3 to 4. This also fixes bug #33.
1306 Revision 1.485 2000/03/11 20:26:03 ajc
1307 * Reworked the <R>eply logic in messages.c - fixes bug #34
1309 Revision 1.484 2000/03/11 19:22:19 nbryant
1310 * commands.c: improved timing of background keepalives if connection is
1313 Revision 1.483 2000/03/11 05:08:48 nbryant
1314 * commands.c: oops, that mutex stuff wasn't necessary
1316 Revision 1.482 2000/03/11 04:09:03 nbryant
1317 * new threaded client code for background keepalives
1319 Revision 1.481 2000/03/10 21:40:04 ajc
1320 * Changes to message base and networker to support Internet-style message
1321 ID's instead of the conventional Citadel style.
1323 Revision 1.480 2000/03/08 03:36:37 ajc
1324 * Shut off hostname resolution when dealing with Unix domain sockets
1325 * Cleaned up the 'citmail' MDA tool
1326 * Added POP3 and SMTP port numbers to global system configuration
1328 Revision 1.479 2000/03/07 21:54:58 ajc
1329 * Fixed the naming conventions and permissions for unix domain sockets.
1331 Revision 1.478 2000/03/05 07:33:23 ajc
1332 * Added support for protocols over Unix domain sockets.
1334 Revision 1.477 2000/03/04 22:36:23 ajc
1335 * Remove nulls appended to editor files during replace, edit, and print
1336 operations. Truncate temp files during same operations.
1337 Closes bugs #6 and #7.
1339 Revision 1.476 2000/03/04 05:29:18 ajc
1340 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1341 all other attributes can be edited. Closes feature request #21.
1342 * Sending pages from the client now uses the same message editing functions
1343 as entering messages, allowing edit/abort. Closes feature request #25.
1345 Revision 1.475 2000/03/03 04:50:14 ajc
1346 * Moved all of the wholist masquerading commands into the serv_rwho module
1348 Revision 1.474 2000/03/03 04:12:37 ajc
1349 * Finished the inbound side of gateway domain service
1351 Revision 1.473 2000/02/27 04:55:51 ajc
1352 * Added "keymenu()" generic menu-maker to commands.c
1353 * Blocked non-numeric input to intprompt() (fixes bug #16)
1355 Revision 1.472 2000/02/27 03:57:35 ajc
1356 * Completed 'fsck'-like reference count verifier (server and client)
1358 Revision 1.471 2000/02/26 18:30:40 ajc
1359 * Properly handle all aliases specified in network/mail.aliases for incoming
1360 SMTP mail (uses the alias() function, so if we replace that function with
1361 something that uses the same calling convention, it'll still work)
1363 Revision 1.470 2000/02/26 05:15:38 ajc
1364 * Fortified the message base and SMTP code so that misdirected bounce messages
1365 end up in the Aide> room instead of getting dereferenced
1366 * Started writing a message reference count verifier ('fsck' for message base)
1368 Revision 1.469 2000/02/25 06:14:05 ajc
1369 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1370 for modularizing all "non-API" functionality.
1372 Revision 1.468 2000/02/24 03:44:00 ajc
1373 * Implemented holdoff time (15 minutes) for SMTP send retry.
1374 * Implemented "try for 3 days and then give up" on SMTP send.
1376 Revision 1.467 2000/02/24 00:51:48 ajc
1377 * Client protocol synchronization check during exit from chat.
1378 This closes Bug #15.
1380 Revision 1.466 2000/02/22 16:37:28 ajc
1381 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1383 Revision 1.465 2000/02/22 04:17:56 ajc
1384 * Got bounce messages working (mostly ... testers, please beat this up!)
1385 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1387 Revision 1.464 2000/02/18 22:29:18 ajc
1388 * Coded up the "bounce" functions. Still a coupla bugs.
1390 Revision 1.463 2000/02/18 05:10:50 ajc
1391 * Made the <.ASI> command a bit friendlier.
1392 * SMTP sender now pays attention to "smarthost" entries in the system's
1393 Internet configuration, using them if one or more is present.
1395 Revision 1.462 2000/02/17 05:27:39 ajc
1396 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1398 Revision 1.461 2000/02/16 22:06:26 ajc
1399 * Altered the display and conversion of RFC822 messages
1401 Revision 1.460 2000/02/16 03:43:28 ajc
1402 * Added the resolver library to the configure script
1404 Revision 1.459 2000/02/16 01:19:39 ajc
1405 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1407 Revision 1.458 2000/02/14 04:36:14 ajc
1408 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1409 once per minute by any worker thread.
1410 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1411 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1412 can temporarily redirect a session's output to an arbitrary file or socket.
1413 * serv_smtp.c: implemented the purging of messages in the queue for which all
1414 deliveries have been completed.
1415 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1416 a timer event hook that runs the queue once per minute (this needs to be
1419 Revision 1.457 2000/02/08 21:00:47 ajc
1420 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1421 * POP3 sessions now set the last-read pointer in Mail>.
1423 Revision 1.456 2000/02/07 05:15:00 ajc
1424 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1425 the message routing logic. Still needs some work on the gateway-domain
1427 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1428 some work to avoid printing dual headers when both Cit and RFC822 exist.
1430 Revision 1.455 2000/02/03 03:57:35 ajc
1431 * Formalized the 'Internet Configuration' logistics. Added new API call
1432 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1434 Revision 1.454 2000/01/31 02:13:05 ajc
1435 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1437 Revision 1.453 2000/01/26 02:41:27 ajc
1438 * SMTP delivery is working but still *very* rough.
1440 Revision 1.452 2000/01/25 04:45:50 ajc
1441 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1442 enough to complete the transmission of mail.
1444 Revision 1.451 2000/01/23 21:25:45 ajc
1445 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1446 one specified is not bindable (for development only)
1447 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1448 in very specific and special situations
1449 * Generate delivery instructions when outbound SMTP mail is created from
1450 within Citadel (as opposed to being from the SMTP module)
1452 Revision 1.450 2000/01/23 05:22:41 ajc
1453 * Coded up some more of the SMTP-sender (still not done)
1455 Revision 1.449 2000/01/22 05:13:56 ajc
1456 * Added some more functionality to the string tokenizer
1458 Revision 1.448 2000/01/17 20:57:43 ajc
1459 * CR to CRLF hacks (lose, lose, lose)
1461 Revision 1.447 2000/01/17 18:30:27 ajc
1462 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1464 Revision 1.446 2000/01/17 17:09:23 ajc
1465 * Implemented LIST and STAT commands in the pop3 server
1467 Revision 1.445 2000/01/17 05:38:14 ajc
1468 * citserver.c: cleanup hook functions are now run under the proper context,
1469 even when initiated by the housekeeper thread
1470 * serv_pop3.c: establish a place to hold the message list
1472 Revision 1.444 2000/01/17 04:26:39 ajc
1473 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1474 This uses nested functions and may not be portable beyond GCC...
1476 Revision 1.443 2000/01/15 18:29:15 ajc
1477 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1478 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1479 between each other without requiring TSD variables.
1480 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1481 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1483 Revision 1.442 2000/01/15 04:31:44 ajc
1484 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1486 Revision 1.441 2000/01/15 04:07:17 ajc
1487 * Fixed the access rights on auto-created rooms (the same changes that were
1488 made to version 5.62 in the stable tree)
1490 Revision 1.440 2000/01/13 03:32:36 ajc
1491 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1492 * domain.*: added (will contain MX lookup code)
1493 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1495 Revision 1.439 2000/01/12 03:56:27 ajc
1496 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1498 Revision 1.438 2000/01/09 19:03:16 ajc
1499 * Removed the fifo-based protocol downloads and replaced it with a less
1500 elegant "download temporary file to client, then sx/sb/sz" because
1501 downloading through a fifo was confusing some software.
1503 Revision 1.437 2000/01/08 22:19:44 ajc
1504 * Completed spool to outbound delivery queue (still no queue sender implemented)
1506 Revision 1.436 2000/01/08 05:00:09 ajc
1507 * Reworked some of the data structures to handle multiple recipients
1508 * Began implementation of the delivery queue
1509 * Added CtdlReallocUserData()
1510 * CtdlSaveMsg() now returns the local message ID in the database
1512 Revision 1.435 2000/01/06 03:50:34 ajc
1513 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1514 * Started outbound SMTP queue work
1516 Revision 1.434 1999/12/30 04:56:29 ajc
1517 * Got initial SMTP delivery working in a very specific situation (delivery
1518 to a single, local user)
1520 Revision 1.433 1999/12/29 04:44:00 ajc
1521 * client_chat.c: display "No message sent" if a send page is aborted.
1522 Closes bug #2 in bugzilla.
1524 Revision 1.432 1999/12/26 21:50:07 ajc
1525 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1526 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1528 Revision 1.431 1999/12/23 04:46:23 ajc
1529 * "Finished" initial hack of RFC822 import
1531 Revision 1.430 1999/12/22 04:46:34 ajc
1532 * Fixed up the "Date:" headers to be RFC822-compliant
1534 Revision 1.429 1999/12/13 05:30:57 ajc
1535 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1536 and replaced it with the public domain 'parsedate()' function from UseNet
1538 Revision 1.428 1999/12/10 23:58:25 ajc
1539 * internet_addressing.c: added. (Internet address to Citadel mapping)
1541 Revision 1.427 1999/12/10 21:34:19 ajc
1542 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1544 Revision 1.426 1999/12/09 05:01:14 ajc
1545 * Split cmd_user() and cmd_pass() into frontend/backend functions
1546 * serv_smtp: implemented AUTH LOGIN for client authentication
1548 Revision 1.425 1999/12/09 00:22:58 ajc
1549 * Finished the "arbitrary service" registration.
1550 * Eliminated "special" master socket for Citadel protocol - just register it
1551 like any other protocol.
1552 * Began initial implementation of native SMTP service.
1554 Revision 1.424 1999/12/08 18:09:10 ajc
1555 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1556 TCP-based services directly in the Citadel server. Not finished yet.
1558 Revision 1.423 1999/11/29 17:39:07 nbryant
1559 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1561 Revision 1.422 1999/11/29 17:26:15 nbryant
1562 * citserver.c: include <sys/types.h>; may help portability to Solaris
1564 Revision 1.421 1999/11/22 00:27:42 ajc
1565 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1566 bug #14 when running on FreeBSD.
1568 Revision 1.420 1999/11/21 18:30:16 ajc
1569 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1570 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1571 Also handle broken client sockets properly. (Thanks to DME for bug report)
1573 Revision 1.419 1999/11/19 01:57:40 ajc
1574 * Fixed a *serious* memory leak in the database function wrappers.
1575 * Updated version number to 5.60 -- run setup when installing this version.
1577 Revision 1.418 1999/11/18 03:29:20 ajc
1578 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1581 Revision 1.417 1999/11/18 02:31:50 ajc
1582 * Updated some of the documentation
1583 * Brought the internal version number up to 5.60
1585 Revision 1.416 1999/11/17 04:15:05 ajc
1586 * Removed the session_count() function. Instead, keep a reference count
1587 updated when sessions begin and end.
1588 * Replaced fixed number of worker threads with lower and upper limits; current
1589 code now tries to make thread count == session count, within these limits
1591 Revision 1.415 1999/11/15 03:17:39 ajc
1592 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1593 to exist, nor is it guaranteed to be writable by BBSUID
1594 (Resolves bug #11 from the Bugzilla repository)
1596 Revision 1.414 1999/11/15 03:07:24 ajc
1597 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1598 and (2) forces a netproc run immediately when a purge is entered
1600 Revision 1.413 1999/11/09 21:20:44 nbryant
1601 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1602 (should fix Bug #10 on FreeBSD)
1604 Revision 1.412 1999/11/05 03:53:47 ajc
1605 * Issue 'cancel' messages for vCard when a user is deleted.
1606 * Try to delete 'cancel' messages locally after they've been distributed.
1608 Revision 1.411 1999/11/03 04:01:20 ajc
1609 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1610 * Removed my email address as the feedback content from the docs; replaced
1611 it with a reference to the Citadel/UX web site.
1613 Revision 1.410 1999/11/02 19:51:23 ajc
1614 * Fixed timeout problem for remote client sessions (all timeouts were set to
1615 1 second ... probably a temporary hack that was missed in the cleanup)
1617 Revision 1.409 1999/11/02 03:03:27 ajc
1618 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1619 network traffic from crashing the server. Reject bad messages.
1621 Revision 1.408 1999/11/01 04:21:34 ajc
1622 * Fixed a concurrency bug which crashed the server when multiple sessions
1623 terminated simultaneously.
1625 Revision 1.407 1999/11/01 00:54:02 ajc
1626 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1627 on disk. Too much stuff goes haywire if there's no M field.
1629 Revision 1.406 1999/10/31 18:17:17 ajc
1630 * Fixed buffer overrun in cmd_rchg()
1631 * Call master_cleanup() when time_to_die==1 for proper shutdown
1633 Revision 1.405 1999/10/31 16:26:55 ajc
1634 * Fixed incorrect assignment of new session ID's
1636 Revision 1.404 1999/10/31 04:17:17 ajc
1637 * Fixed a bug which was crashing the server during very long message entry.
1639 Revision 1.403 1999/10/29 01:48:45 ajc
1640 * database.c: Removed arbitrary limit on maximum number of sessions
1642 Revision 1.402 1999/10/29 01:03:03 ajc
1643 * Debugged all possible ways for a session to terminate; do them cleanly.
1644 * Assign session numbers in a more portable and less arbitrary way.
1646 Revision 1.401 1999/10/28 19:50:55 ajc
1647 * Fixed a problem where the client protocol would spit out two responses
1648 and therefore get out of sync if ASUP command set the access level to
1649 0 and therefore deleted the user (thanks to Eric McDonald)
1651 Revision 1.400 1999/10/28 05:08:49 ajc
1652 * Removed all of the thread cancellation cruft that is no longer necessary
1653 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1654 it's part of cleanup() in citserver.c)
1655 * Removed all references to pthread_* from all modules except sysdep.c
1657 Revision 1.399 1999/10/28 03:20:17 ajc
1658 * Fixed the problem of worker threads waking up prematurely.
1659 * 'QUIT'-terminated sessions now exit properly.
1661 Revision 1.398 1999/10/27 04:26:58 ajc
1662 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1663 dispatching worker threads to active client sockets (and to the master
1664 socket too, of course). Removing sessions is currently broken.
1666 Revision 1.397 1999/10/26 20:20:29 ajc
1667 * Removed the auto-reconnect stuff... it was locking the client in an active
1668 loop more often than it was reconnecting.
1670 Revision 1.396 1999/10/26 13:59:11 ajc
1673 Revision 1.395 1999/10/26 03:48:39 ajc
1674 * Shuffled around the order of events when a thread is terminating. All
1675 mutex operations now happen prior to the freeing of the CitContext structure,
1676 otherwise begin_critical_section() and end_critical_section() try to
1677 manipulate the context's mutex count when there isn't any context.
1679 Revision 1.394 1999/10/26 03:21:16 ajc
1680 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1681 hardcoded size arguments with 'sizeof' based arguments.
1683 Revision 1.393 1999/10/24 19:22:51 nbryant
1684 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1685 authentication libraries more intelligent.
1687 Revision 1.392 1999/10/23 03:39:12 ajc
1688 * Finished moving vCard functionality to the new message base functions.
1690 Revision 1.391 1999/10/21 00:50:14 ajc
1691 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1693 Revision 1.390 1999/10/20 16:46:27 ajc
1694 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1695 enabled the MOVE command to also do a "copy" operation (actually just
1696 creates a second link and bumps the ref count). Implemented "<C>opy" in
1699 Revision 1.389 1999/10/20 16:07:48 ajc
1700 * Wholist fixes for users who are in chat mode
1702 Revision 1.388 1999/10/20 03:42:29 ajc
1703 * In the wholist, only show <private room> if the user viewing the list
1704 doesn't know that room. Otherwise show the name.
1706 Revision 1.387 1999/10/20 02:59:22 ajc
1707 * Code reorganization. Making it easier to move/copy messages without
1708 duplicating existing code.
1710 Revision 1.386 1999/10/17 02:25:18 ajc
1711 * Discovered a huge design flaw in the replication algorithm. Ripped it
1712 out and replaced it with something a bit more robust.
1714 Revision 1.385 1999/10/16 05:30:17 ajc
1715 * Changes to message replication code. Don't do server-side hooks during
1716 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1717 after a file format change.
1719 Revision 1.384 1999/10/14 03:04:16 ajc
1720 * Finished the netproc side of Z (zap/supersede) processing for replication
1722 Revision 1.383 1999/10/13 04:24:18 ajc
1723 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1724 server MSGS command. This will have lots of uses.
1726 Revision 1.382 1999/10/13 01:36:39 ajc
1727 * Starting some work on network zap (supersede) mode for replication
1729 Revision 1.381 1999/10/08 02:55:57 ajc
1730 * More vCard-related debugging
1732 Revision 1.380 1999/10/07 02:58:46 ajc
1733 * Semi-broken vCard replacement implementation in place.
1734 * Added "Z" (Zap, supersede) field to message format
1736 Revision 1.377 1999/10/04 03:19:52 ajc
1737 * We now have a housekeeping thread and a housekeeping queue.
1739 Revision 1.376 1999/10/03 21:48:21 ajc
1740 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1741 to 5.55 format user records and generate vCards.
1743 Revision 1.375 1999/09/29 21:13:17 ajc
1744 * CtdlWriteObject() can now store objects in personal rooms for any specified
1745 user -- rather than only the current user or non-personal rooms.
1747 Revision 1.374 1999/09/29 17:26:56 ajc
1748 * serv_vcard.c: fixed crashola bug in cmd_greg()
1749 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1750 single pass with no intermediate buffer.
1752 Revision 1.373 1999/09/28 03:27:37 ajc
1753 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1755 Revision 1.372 1999/09/27 03:33:40 ajc
1756 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1757 usersupp file. Still needs tweaking.
1759 Revision 1.371 1999/09/24 03:32:19 ajc
1760 * "read my vCard" and "write my vCard" are written and tested.
1762 Revision 1.370 1999/09/24 02:54:17 ajc
1763 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1764 place, and a "read my vcard" function is there; "write my" is next...
1766 Revision 1.369 1999/09/23 03:07:56 ajc
1767 * The vCard 'class' is now linked into the server, though it's not really
1768 functional yet. Its constructors/destructors are debugged, though.
1770 Revision 1.368 1999/09/19 21:28:33 ajc
1771 * Finished off the message architecture stuff with a new class of hooks to
1772 enable future server-side handlers.
1774 Revision 1.367 1999/09/19 15:57:06 ajc
1775 * migrated cmd_ent3() to CtdlSaveMessage()
1777 Revision 1.366 1999/09/19 05:13:57 ajc
1778 * Debugged the new version of CtdlWriteObject()
1780 Revision 1.365 1999/09/16 03:23:23 ajc
1781 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1782 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1783 against it later on), then serializes it and stores to disk.
1784 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1785 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1787 Revision 1.364 1999/09/07 01:42:42 ajc
1788 * cmd_msg3() now uses serialize_message() for its output. All message
1789 commands will eventually exist as a "struct CtdlMessage" at some point
1790 so that we can install server-side handler hooks.
1792 Revision 1.363 1999/09/07 00:04:13 ajc
1793 * netproc.c: put outgoing messages into the use table, too -- this prevents
1794 locally originated messages from showing up again if a remote system is
1795 misconfigured and spools them back to us.
1797 Revision 1.362 1999/09/06 03:39:15 ajc
1798 * citadel.c: run strproc() on new passwords
1800 Revision 1.361 1999/09/03 17:50:26 playcow
1801 For URL view, don't prompt user to select url if there is only one. Display
1802 <U>RL View prompt if message contains url(s). -Ben
1804 Revision 1.360 1999/09/02 02:09:59 ajc
1805 * msgbase.c: new function serialize_message() for future use
1807 Revision 1.359 1999/09/01 21:09:25 ajc
1808 * database.c: display the GDBM version string on startup
1810 Revision 1.358 1999/09/01 02:36:34 ajc
1811 * Actually _enforce_ the max msg len limit
1813 Revision 1.357 1999/09/01 01:51:48 ajc
1814 * Added the ability to handle embedded URL's from the text client
1816 Revision 1.356 1999/09/01 01:02:47 ajc
1817 * Implemented "maximum message length" in global system config
1819 Revision 1.355 1999/08/31 00:57:17 ajc
1820 * Handle multipart/alternative properly during legacy message outputs.
1821 Basically it just prints the first alternative and skips the rest.
1823 Revision 1.354 1999/08/29 21:12:24 ajc
1824 * Made some changes to the output of MIME (especially multipart) messages.
1826 Revision 1.353 1999/08/29 19:56:43 ajc
1829 Revision 1.352 1999/08/24 02:01:03 ajc
1830 * html.c: added. This is an overly simplistic HTML-to-text converter.
1832 Revision 1.351 1999/08/21 18:37:29 ajc
1833 * Minor cosmetic cleanup. No code changes.
1835 Revision 1.350 1999/08/21 05:15:34 ajc
1836 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1837 on a Citadel network rather than only on the local system.
1839 Revision 1.349 1999/08/08 00:25:45 ajc
1840 * Made one more byte available in locate_host() and in all the structs which
1841 its output gets written to (client can display 24 positions but we were only
1844 Revision 1.348 1999/08/07 16:34:38 nbryant
1845 * serv_icq.c: warning fixes
1847 Revision 1.347 1999/08/06 02:57:26 ajc
1848 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1849 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1851 Revision 1.346 1999/08/05 17:58:59 ajc
1852 * RWHO command now returns express message code in postion 3
1854 Revision 1.345 1999/08/04 02:21:45 ajc
1855 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1857 Revision 1.344 1999/08/03 11:34:35 ajc
1858 * Added client_icq.c and client_icq.h
1860 Revision 1.343 1999/08/03 03:14:51 ajc
1861 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1863 Revision 1.342 1999/08/03 01:52:06 ajc
1864 * Redesigned the client protocol commands for dealing with ICQ
1865 * Implemented page function priority ordering to prevent pages from being
1866 simultaneously delivered over multiple IM systems
1867 * Migrated serv_icq.* into the Makefile
1869 Revision 1.341 1999/08/01 21:36:30 ajc
1870 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1871 It is set up using ICQL and ICQA commands, it automatically logs the user
1872 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1875 Revision 1.340 1999/07/31 07:18:01 ajc
1876 * Restructured the express message infrastructure, adding a class of function
1877 hooks for the addition of multiple paging modules with message routing
1879 Revision 1.339 1999/07/30 22:20:19 ajc
1880 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1881 * rooms.c: buffer overrun fix
1882 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1884 Revision 1.338 1999/07/30 03:32:24 ajc
1885 * Added strdoop(), a leak-checked version of strdup()
1886 * Small fixes to new API functions in msgbase.c
1887 * ICQ metaclient stores/reads config using the message base API functions
1889 Revision 1.337 1999/07/29 03:36:37 ajc
1890 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1891 cmd_msg3() now fetches directly from disk and spews to the client.
1893 Revision 1.336 1999/07/28 04:02:37 ajc
1894 * Server modules are now labelled with their RCS ID instead of a complex and
1895 manually-updated data structure.
1897 Revision 1.335 1999/07/28 03:50:24 ajc
1898 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1899 calling output_message() in MT_DATE mode.
1900 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1902 Revision 1.334 1999/07/27 22:47:26 ajc
1903 * Implemented new data type "CtdlMessage" which will eventually be used as
1904 widely as possible to represent a message in memory.
1905 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1906 output_message() as well as a bunch of other things.
1908 Revision 1.333 1999/07/27 20:00:24 ajc
1909 Removed all references to CC->msglist and CC->num_msgs, and all utility
1910 functions which relied upon them. Citadel Is Now Better.
1912 Revision 1.332 1999/07/27 19:32:22 ajc
1913 Removed serv_upgrade.c and all references to it in Makefile.in
1914 Reworked new-mail-count to not use MessageFromList() etc.
1916 Revision 1.331 1999/07/25 02:59:37 ajc
1917 Fixed reference count problem in cmd_move()
1919 Revision 1.330 1999/07/24 22:50:38 ajc
1920 Continued replacing references to [get|put]_msglist() with better code.
1921 For some reason, cmd_msgs() still doesn't always work right.
1923 Revision 1.329 1999/07/24 22:16:41 ajc
1924 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1925 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1926 file) before issusing "cvs commit", and the comments recorded by CVS will
1927 automatically appear at the beginning of ChangeLog.
1929 Revision 1.328 1999/07/24 22:14:21 ajc
1930 cmd_move() now uses CtdlDeleteMessages().
1931 WARNING: build is temporarily broken. Currently removing all references
1932 to the "msglist" kept in CitContext. It's ugly and must die.
1934 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1935 * Moved message deletion into new API function CtdlDeleteMessages()
1936 * Added CtdlWriteObject() to store generic data in the msgbase
1937 * Fixed really dumb error that prevented network msgs from posting
1939 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1940 * Moved the actual work done in cmd_msgs() into a new API function
1941 called CtdlForEachMessage() which is supplied a callback function.
1943 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1944 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1945 be using this shortly to search rooms for specific object types.
1947 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1948 * Changes to dynloader et al to handle ICQ module being written
1949 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1951 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1952 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1953 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1954 avoid problems with working directories.
1955 * Makefile.in: don't install chkpwd setuid if make install isn't
1957 * citadel.spec: chmod u+s chkpwd during %install stage
1959 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1960 * PEXP and GEXP no longer trip the idle time display
1961 * Fixed bug which duplicated incoming private mail to Trashcan
1962 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1963 implemented a 15 second delay to wait for a crashed server to restart
1964 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1965 preventing logins on my system otherwise
1967 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1968 * eliminate redundant "name" parameter in [l]putuser(), now uses
1969 usbuf->fullname to guarantee the correct name for the index
1971 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1972 * Makefile.in, configure.in: link netproc with gdbm
1973 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1974 * user_ops.c: warning fix
1976 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1977 * Mail is now saved in both sender and recipient mailboxes. This is
1978 structured in a way that will allow a separate "outbox" room and/or
1979 multiple recipients in the future.
1981 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1982 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1983 when no other message-ID is available (it screws up the loopzapper)
1984 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1985 get data from quickroom.QRname instead; prevents incorrect indexes
1986 * Tentative implementation of "personal rooms" (user-private namespace)
1987 * Added supplementary message info records for info that may change
1988 at some time later than when the message is saved (i.e. ref counts)
1989 * Implemented msg reference count increment/decrement; delete messages
1990 whose reference count reaches zero
1992 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1993 * control.c: create citadel.control if it doesn't exist (yikes!)
1994 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1995 * user_ops.c: don't delete user's mailbox at user-delete time
1997 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1998 * utilsmenu: removed menu items for defunct utilities
2000 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2001 * Changed any remaining references to UUCP, to "Internet" instead.
2003 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2004 * added server command line option "-f" to defrag databases on startup
2005 * control.c: better performance and reliability in [get|put]_control()
2006 * netproc.c: Finished the loopzapper
2008 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2009 * netproc.c: started writing a vortex checker. Not finished.
2011 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2012 * Replaced all code that generated temporary filenames with calls to
2013 tmpnam(). Rewrote using tmpfile() where possible.
2015 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2016 * base64.c: mapped fi and fo to stdin and stdout using
2017 actual code rather than assignment at declaration time
2018 (several users of Red Hat Linux 6.0 reported problems)
2020 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2021 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
2022 * server.h: Changed discrete #define's to enum's where appropriate
2023 * sysdep.c: Changed the startup message to give credit to the whole
2024 development team :) Also made the message more GNU-ish.
2026 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2027 * database.c: print log messages for file defragmentations
2028 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
2029 for arbitrary per-session data storage (by modules etc.) without
2030 having to add fields to struct CitContext
2031 * msgbase.c: removed "desired_section" from struct CitContext and
2032 implemented it using CtdlGetUserData() as a test.
2034 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2035 * commands.c, commands.h, routines.c: began color scheme changes
2037 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2038 * configure.in: Added untested support for BSDI 4.x.
2040 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2041 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
2042 which lack utmp.ut_host
2043 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
2044 namespace collision with <sys/stream.h> on aforementioned SYSV
2046 * configure.in, getutline.c: check for paths.h
2047 * configure.in, Makefile.in: check for -lsocket and -lnsl
2049 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2050 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
2051 invoked by root and BBSUID != 0
2052 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
2054 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
2055 * file_ops.c: fixed NDOP to not crash the server if it has trouble
2056 with a download file
2057 * netpoll.c: upped default packet size
2059 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2060 * Repaired IGnorant security hole blunder re. citmail
2062 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2063 * serv_chat.c: notify user of number of participants upon entering chat
2064 * Built the 5.53 distribution
2066 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2067 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
2068 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
2070 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2071 * messages.c: downloading more than MAX_MSGS messages now truncates
2072 (off the beginning of the list) rather than crashing.
2074 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2075 * whobbs.c: auto-detect when being called from a webserver, and act
2076 as a CGI (print HTTP headers and HTML output)
2078 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2079 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
2081 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2082 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
2083 when called from sendmail due to citadel.config security check
2085 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2086 * dynloader.c: OpenBSD places underscores in front of symbol names
2087 * Makefile.in: fixed a few sillies
2088 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
2089 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
2090 (have to cast it to long for printf/scanf)
2092 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2093 * aidepost.c: rewrote to unlink temp file before writing to it so that
2094 it will automatically go away if interrupted. Also ran indent -kr -i8
2096 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2097 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
2099 * config.c, sysdep.c: fix -h option not setting proper modules dir
2100 * configure.in, citadel.spec: make --enable-chkpwd the default
2101 * setup.c: don't chown chkpwd
2103 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2104 * configure.in: another OpenBSD fix, but we're still not quite there yet
2105 * serv_chat.c: warning fix
2107 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2108 * config.c: now requires a setup run for *any* rev level difference
2109 * Updated docs & confs for 5.53b1 release
2110 * setup.c: sets the 0600 permission bits on citadel.config that
2111 is checked for in config.c
2113 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2114 * citserver.c: improved is_public_client(), also if a public_client
2115 only supplies a numeric address, attempt to resolve it
2116 * locate_host.c: verify that the forward DNS matches the reverse
2117 * locate_host.c, locate_host.h: more general interface
2118 * configure.in, acconfig.h: fixes for Digital UNIX
2120 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2121 * Implemented "access level required to create rooms" (client & server)
2123 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2124 * configure.in: updated help messages, OpenBSD support
2125 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2127 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2128 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2129 deleting a room which had never been posted to
2130 * user_ops.c: include errno.h
2131 * dynloader.c: fix for OpenBSD
2133 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2134 * Makefile.in, configure.in, getutline.c, sysdep.c:
2135 fixes/bug workarounds for FreeBSD
2137 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2138 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2139 `chkpwd', a setuid helper program for machines which use shadow
2140 passwords (configure --enable-chkpwd)
2141 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2142 for PAM or shadow passwords (configure --with-pam)
2143 * Makefile.in: made some messages simpler
2144 * citadel.spec: updated for 5.53; correct name of tarball; build with
2145 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2146 built by non-root user
2147 * commands.c: cosmetic cleanup
2148 * config.c: (security/paranoia) check permissions on citadel.config
2149 * configure.in: check for ncurses if we can't find curses
2150 * dynloader.c: warning fix
2151 * sysdep.c: don't complain if initgroups() fails
2152 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2153 * Makefile.in: New! Improved! Cleaner! Shinier!
2155 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2156 * messages.c: cosmetic cleanups to message reading loop
2158 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2159 * commands.c: use bright colors by default in color mode
2160 * citserver.c: initialize wholist fields with (not logged in) etc.
2162 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2163 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2165 * database.c: bail out if opening databases fails
2167 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2168 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2169 messages. Calling cprintf() on strings >256 bytes crashes the server
2170 * msgbase.c: minor logging fix in save_message()
2172 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2173 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2174 dropping root permissions.
2175 * sysdep.c: also drop supplementary groups
2177 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2178 * config.c: error checking in put_config()
2179 * setup.c: chgrp files to the login group associated with BBSUID
2180 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2181 master_startup() after dropping perms
2183 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2184 * Prevent buffer overruns in lowercase_name in [get|put]user()
2185 * client_chat.c: use citedit() for page composition
2187 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2188 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2189 filename was supplied to it (for attachments without names)
2190 * mime_parser.c: strip leading whitespace in content_type & disposition
2192 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2193 * configure.in: improved check for pthreads
2194 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2195 * configure.in, Makefile.in: support for building server modules as
2196 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2197 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2198 * database.c: don't use a critical section in open_databases()
2199 * housekeeping.c: use getfloor()/putfloor() instead of
2200 lgetfloor()/lputfloor() in check_ref_counts()
2201 * mime_parser.c: include <errno.h>
2202 * msgbase.c: include <limits.h>
2203 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2204 don't call master_cleanup() directly from signal handler.
2205 * routines.c: prototype getutline() if necessary
2206 * getutline.c: stupid bugfix
2207 * acconfig.h, configure.in, locate_host.c, server.h: work around
2208 nonreentrant gethostbyaddr() on BSDI
2210 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2211 * citadel.c: increased hostname buffer size to handle very big names
2213 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2214 * sysdep.c(main): initialize alen before call to accept()
2216 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2217 * configure.in: improved check for cygwin
2218 * configure.in, routines.c: access utmp directly instead of calling
2219 `who' if getutline() is available.
2220 * configure.in, Makefile.in, getutline.c: replace getutline() on
2221 systems which don't have it
2222 * routines.c: now always access utmp directly unless we can't find
2225 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2227 - ifdef out file download methods that require named pipes (client)
2228 - include pthread.h and gdbm.h only if they are present (fixes
2229 auto dependency generation)
2230 - include snprintf.h where needed
2231 - handle .exe suffixes for "make install"
2233 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2234 * Overhauled the express messaging system (again)
2236 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2237 * messages.c: implemented client download of MIME attachments
2239 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2240 * Added qpdecode.c to the distribution (decodes quoted-printable)
2241 * Finished the MIME parser
2242 * Gave MSG0 a reasonable behaviour for MIME messages
2243 * Added the OPNA command for downloading attachments
2245 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2246 * Look for citadel.rc in current directory if not found elsewhere
2247 * More work on the MIME parser
2248 * Added base64.c to the distribution
2250 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2251 * fixes for IRIX (thanks to wr and family for use of the Indy):
2252 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2254 - handle `long' pid's
2255 - a few other little bits
2257 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2258 * Fixed bug in save_message() which crashed the server on mail to sysop
2259 * Rewrote pop_march() to be smarter about <G>oto heuristics
2261 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2262 * Changed internal storage of express messages from a linked list to
2263 a single, resizable buffer.
2264 * Added a "room order" key to the room record, to allow some control
2265 over room listing order.
2266 * Made the room list commands aware of the room order key.
2267 * Overhauled <G>oto heuristics to pay attention to floor & room order
2269 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2270 * Added some more code to the unfinished MIME parser
2271 * Changed module loading path to simply "modules" because after calling
2272 get_config(), the cwd is guaranteed to be the correct BBS directory.
2274 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2275 * Fixed a bug in the user editing command (client side)
2276 * Started a rewrite of the MIME parser
2278 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2279 * Brought over the mime_parser from WebCit and began preliminary work
2280 on supporting MIME format messages.
2282 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2283 * Various changes to begin work on support for MIME messages
2284 - Defined format type 4 for MIME
2285 - msgbase.c: *temporary* hacks in output_message() for Type 4
2286 - citmail.c: added more robust header parsing, and support
2287 for Type 4. Also eliminated the crappy built-in
2289 - Updated some of the technical documentation
2291 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2292 * Fixed access to page log room
2294 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2295 * control.c: include <limits.h> to fix PATH_MAX undefined
2296 * serv_chat.c: made the following changes to cmd_sexp() --
2297 * Send zero-length message to check only, don't send
2298 * Send "-" message on the command line to invoke
2299 the SEND_LISTING transfer mode for a multi-line message
2300 * Added facilities to log all pages to a room (site configurable)
2302 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2303 * Replaced all occurances of malloc(), realloc(), and free() in the
2304 server and server-modules with mallok(), reallok(), and phree().
2305 Wrote macros and a set of leak-tracking functions.
2307 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2308 * Documentation changes
2310 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2311 * Fixed security problem relating to private rooms
2313 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2314 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2316 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2317 * internetmail.config: commented this file more clearly
2319 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2320 * citadel.c: added some experimental code to automatically reconnect
2321 to the server if the connection is broken. For some reason, it only
2324 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2325 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2326 crashing the whole server.
2327 * Tagged everything for the official 5.50 release.
2329 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2330 * housekeeping.c: call kill_session() with session_to_kill,
2331 not ccptr->cs_pid (was crashing the server)
2333 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2334 * Added "-i" flag to netproc to make it skip the export phase.
2335 Updated other programs to call netproc in this way when appropriate.
2336 * Updated network.txt to reflect the usage for netproc (which has
2337 been wrong for several releases)
2339 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2340 * Started removing the word "beta" from the docs and code.
2341 Preparing for an actual release.
2342 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2343 originating messages. this was breaking parts of the network)
2345 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2346 * msgbase.c: remove extra call to alias() which was causing
2347 Citadel-to-Citadel mail to fall into the bit bucket.
2348 * msgbase.c: fixed tempfile naming problem that could cause a new
2349 outgoing netmail message to overwrite another if netproc had not been
2352 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2353 * More session table stability nonsense
2355 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2356 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2357 bug which was causing the server to occasionally crash.
2358 * removed serv_test.so from the default build
2360 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2361 * setup.c: default value for maxsessions is now 0 (no limit)
2362 * room_ops.c: don't allow users to create a room called "Mail"
2363 * serv_expire.c: fixed "number of messages purged" display
2364 * commands.c: when using color, default to low-intensity colors
2366 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2369 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2370 * Added a new type of module hook for adding logging functions
2371 * Removed whitespace to left and right of '@' in netmail recipients
2372 * sysdep.c: read citadel.config _before_ initializing loadable modules
2373 * stats.c: fixed segfault resulting from extracting log lines
2374 * Ripped most of the "attachments" stuff out of both the client and
2375 server. (Thought of a better way to handle it ... LATER.)
2377 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2378 * setup.c: create citadel.config with mode 0600
2379 * Makefile.in: don't chmod sendcommand
2380 * serv_upgrade.c: don't create citadel.config if it doesn't already
2382 * setup.c: saner defaults for nodename and fqdn
2384 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2385 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2386 to use a more reliable/accurate method to set quickroom.QRhighest
2387 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2389 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2390 * weekly is now generated by configure
2392 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2393 * room_ops.c: added sort_msglist() to move and save operations
2394 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2397 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2398 * Fixed cmd_regi() to not display a second result code after xfer
2399 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2401 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2402 * citadel.spec: added
2404 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2405 * Makefile.in: split install target into install-exec, install-data,
2406 and install-doc subtargets
2408 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2409 * Added a fourth color mode in the client: "user" which turns color
2410 on or off according to a per-user flag stored on the server. Added
2411 server-side support for this too, of course.
2413 * serv_expire.c: finished the code to purge stale visits
2414 * sysdep.c: strip trailing nonprintables in client_gets()
2415 * routines2.c: fixed <.AS> command; all configs now work properly
2416 * Moved num_parms() and all the extract() type functions into tools.c
2417 and removed them from all other files. Linked in tools.[o|ro] there.
2418 * netproc.c: handled incoming file transfers to correct room directory
2419 * room_ops.c: fixed incorrect naming of files in info and images dirs
2421 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2422 * setup.c: removed all prompts that can be configured from within the
2423 client in order to simplify the setup procedure
2425 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2426 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2427 export format which treats visits as a separate section
2428 * serv_expire.c: began writing functions to purge rooms and visits
2429 (neither work yet), and added a way to call defrag_databases()
2431 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2432 * Reimplemented 'visit' structs stored globally instead of as
2435 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2436 * Started implementing global room numbers.
2438 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2439 * room_ops.c: mailbox rooms always appear on the main floor
2440 * made QR_MAILBOX rooms non-editable
2441 * cmd_setr() delete old room record when room name changes
2442 (This causes a big mess that exposes a flaw in the whole design.)
2443 * room_ops.c: users can delete messages from their mailboxes
2445 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2446 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2447 buffer. Overruns are probably what was causing the crashes.
2448 * Changed the way cmd_ent3() handles mail messages; the previous code
2449 rerouted all private mail to the trash.
2451 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2452 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2453 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2454 rooms in a couple more places: set_wtmpsupp() and make_message()
2455 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2456 * serv_expire.c: purge ops are now a command instead of a cleanup
2457 function. This is probably temporary as well.
2458 * citadel.c: fixed the way <.WL> parses the returned data from a
2461 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2462 * serv_upgrade.c: fix uninitialized variable
2464 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2465 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2466 * server.h, database.c: wrapped all GDBM calls in critical sections
2467 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2469 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2470 * Makefile.in: link in snprintf.o where needed
2472 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2473 * client_chat.c: eliminate calls to sprintf()
2474 * commands.h, routines.c, routines2.c: warning fix
2475 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2476 ipc_c_tcp.c: eliminate sprintf() calls
2478 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2479 * serv_upgrade.c: added all missing fields to export/import
2480 * serv_expire.c: support per-user purge time when purging users
2481 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2482 * routines.c: added more stuff to <.A>ide <E>dit user
2484 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2485 * serv_expire.c: created; moved message expiry from serv_test.c,
2486 moved user purge from userpurge.c
2487 * userpurge.c: deleted
2488 * routines2.c: finished <.AS> command
2489 * room_ops.c: fixed Aide room access (for some reason, the Aide
2490 room had the QR_MAILBOX flag set)
2492 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2493 * useradmin.c: really removed (cvs remove)
2494 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2495 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2496 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2498 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2499 * useradmin.c: removed
2500 * utils.doc: removed references to useradmin and sysoputil
2502 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2503 * citadel.h (and related files): removed defunct parameters,
2504 c_defent and c_msgbase (erase your test bbs)
2505 * Implemented CONF server command for site-global configs
2506 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2507 * commands.c: implemented boolprompt()
2508 * routines2.c: started adding CONF questions to <.AS> command
2509 * room_ops.c: began a fix for the mysterious disappearing Aide room
2511 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2512 * snprintf.c: warning fix propagated over from gcit
2514 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2515 * added RCS Id keyword strings to sources
2516 * citmail.c: reverted to version 1.10
2518 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2519 * messages.c: temporarily set screenwidth to a fixed value of 80
2520 during <P>rint operations.
2522 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2523 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2524 try to get a default for bbsuid if it's currently set to 0
2525 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2526 it complain about this before?)
2527 * serv_upgrade.c: began writing an "export" command to do sidegrades
2529 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2530 * serv_upgrade.c: cosmetic changes
2531 * Implemented message expiry by date (this really needs to be moved
2532 out of serv_test.c, but where does it belong?)
2534 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2535 * serv_upgrade.c: warning fixes
2536 * acconfig.h: remove ANSI_COLOR
2537 * Configure, Makefile.tmpl: removed
2539 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2540 * More stoopid ANSI colour additions here and there.
2541 * ANSI colour selection is now in citadel.rc instead of an option in
2542 the configure script. "on" "off" and "auto" are available.
2543 * added "build.txt" to the techdoc directory, with LS's build notes
2545 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2546 * citadel.c, commands.c, commands.h: set background color to black
2547 before clearing screen, so that we can actually see text on
2548 black-on-white xterms.
2550 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2551 * rooms.c: fix color of Mail>
2552 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2553 terminal doesn't send the answerback sequence to the shell if we
2556 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2557 * citadel.c: Added a splash of colour to the Wholist
2559 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2560 * configure.in: added comments
2561 * mkinstalldirs: new file to be used for `make install'
2562 * aclocal.m4, missing: new files, also swiped from automake
2563 * citadel.c: don't mung the terminal if we can't find citadel.rc
2564 * Makefile.in: added `install' target, `clean' removes
2565 *.mo, rebuild configure when configure.in changes.
2566 * configure.in: check for install and autoconf
2567 * configure.in, Makefile.in: only pass -fPIC to gcc
2568 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2570 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2571 * Unified the "unpacked database" format for both upgrades and
2572 sidegrades (also see export5.c elsewhere)
2573 * citserver.c: clear out cmdbuf before reading a command; some server
2574 commands were accidentally extracting parameters from previous cmds
2575 * rooms.c: removed the warning about the ineffectiveness of kicking
2576 users out of public rooms, because the new server can do lockouts
2578 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2579 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2581 * Makefile.in: partial support for VPATH builds, autodependency fix
2583 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2584 * minor documentation changes
2586 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2587 * messages.c: fixed an oversight that was allowing attachments even
2588 when disabled in citadel.rc
2590 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2591 * routines2.c: warning fix
2593 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2594 * Client: added message expiration policy questions to room edit
2595 * Client: added <.A>ide <S>ystem configuration command
2597 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2598 * Makefile.in: Auto dependency generation (may require GNU make, but
2599 does at least function without this feature on OSF/1 make);
2600 Makefile is regenerated when Makefile.in changes (ditto);
2601 `realclean' is now known as `distclean';
2602 portability fixes for older Unix make utilities
2603 * citadel.c, citadel.h, commands.c: make client suspendable
2605 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2606 * setup.c: default node name is now obtained from uname()
2607 * config.c: added put_config()
2608 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2609 * policy.c: implemented cmd_gpex() and cmd_spex()
2611 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2612 * Mail rooms now hide their owner-prefix from the client.
2613 * proxy.c: added configurability and primitive message expiry
2615 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2616 * Makefile.tmpl: fix to build client with old Configure script
2617 * configure.in: autologin defaults to enabled if crypt() is available
2618 * room_ops.c: fix improper null-termination bug I introduced
2620 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2621 * Client ability to force display of prompts in Mail rooms, even when
2622 the user has prompting turned off (citadel.rc option)
2624 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2625 * sysdep.c (cprintf): generate a newline on truncated buffer
2626 * room_ops.c: exploitable overrun fixes
2628 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2629 * msgbase.c: reimplemented cmd_move()
2630 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2631 and moving messages.
2632 * setup.c: system-default message expire policy of "number of
2633 messages, 150" is now a default configuration instead of a temp hack
2634 * proxy.c: cache dir create now dies on any error except EEXIST
2636 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2639 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2640 * configure.in: don't check for -lcrypt unless autologin is enabled
2641 * file_ops.c: fix another overrun
2643 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2644 * Killed the "rooms" subdirectory (it isn't used anymore)
2645 * dynloader.c: Made dynamically added server commands case-insensitive
2646 * import.c is now serv_upgrade.c, a module
2647 * Removed most of the "level 9" trace messages no longer needed
2649 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2650 * Makefile.in: simplified to use pattern rules; files compiled with
2651 -D_REENTRANT go to *.ro to allow the same files to be used with both
2653 * tools.c, tools.h: new files; misc routines used by both client and
2654 server go here. contains safestrncpy() at the moment.
2655 * rooms.c: fix several exploitable buffer overruns
2656 * sysdep.c: fix infinite loop when long lines are received from the
2657 client; fix exploitable buffer overrun in cprintf()
2658 * ipc_c_tcp.c: fix infinite loop on long line from server
2659 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2660 * .cvsignore: add *.ro
2662 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2663 * Built some more of the message expiry infrastructure
2665 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2666 * citserver.c: fix two more overruns, one of which was preventing
2667 the "From Host" from showing up in the <W>ho listing.
2669 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2670 * Moved "struct visit" and its associated defs from citadel.h to
2671 server.h where they belong
2672 * Set up data structures for room policies (expiry, etc.)
2674 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2675 * citserver.c: fix overrun which caused segv's on servers with long
2678 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2679 * user_ops.c: added PurgeStaleRelationships() to do processing at
2680 session logout time to remove visits for rooms which no longer exist
2681 * user_ops.c: implemented NewMailCount()
2683 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2684 * serv_chat.c: fix buffer overrun that was resulting in segv's
2685 * serv_chat.c: fix another overrun that could cause sessions to hang,
2686 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2687 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2689 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2690 * Implemented "lazy mode" traversal - pressing the space bar will do
2691 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2692 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2693 only to their owners.
2695 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2696 * messages.c, citadel.rc: added the ability to display message numbers
2697 in the header when reading messages. I think this is butt ugly, but
2698 some of the DaveCode afficionados seem to like it...
2700 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2701 * room_ops.c: Added is_noneditable() function to replace all of the
2702 duplicated code present in all functions which edit room parameters.
2704 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2705 * lots of warning fixes; builds with -std1 on dec unix
2706 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2707 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2709 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2711 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2712 sysdep_decls.h: function pointer/prototyping fixes
2713 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2715 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2716 * snprintf.c, snprintf.h: new files
2717 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2718 above; citserver now builds and runs on Digital Unix 4.0d with the
2719 GNU-style configure script. there is a bug with the hostname display
2721 * netproc.c: sillyness fix
2722 * room_ops.h: prototype delete_room()
2723 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2724 use HAVE_SYS_SELECT_H macro
2726 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2727 * Began fixing the stuff I broke
2729 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2730 * Did the big migration to the new data structures. Lots of stuff is
2731 now broken. Basic moving from room to room works, but Mail is
2732 broken, and some of the administrative commands are unimplemented.
2734 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2735 * configure.in: autologin now defaults to disabled
2737 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2738 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2739 migrated all the code that used them to use "struct visit" instead.
2741 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2742 * Rewrote [l][get|put]room() functions to use room names rather than
2743 room index numbers. Temporarily prepended a "n" to these four
2744 function names until they are put to use.
2746 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2747 * Removed a few more references to usersupp.lastseen[]
2749 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2750 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2751 * Makefile.in: restructured variables for greater consistency, use
2752 @echo to print out notices during the make process, add so_locations
2754 * configure.in, Makefile.in: configure checks for -rdynamic
2755 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2756 * stats.c: add semicolon to placate DREC compiler
2757 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2758 * configure.in: pass -pthread to DEC compiler, don't check for
2759 libpthread[s] on DEC Unix
2761 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2762 * Makefile.in: new variable PTHREAD_DEFS for portability
2763 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2764 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2765 stats.c, userlist.c, whobbs.c: return type of main() is int
2766 * citadel.c, commands.c, messages.c: use time_t properly
2767 * citserver.c: include <limits.h>
2768 * config.guess, config.sub, install-sh: new files
2769 * configure.in: don't use gcc on Digital Unix
2771 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2772 * room_ops.c: modified usergoto() to look at the new data structures
2773 for counting new messages and such.
2775 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2776 * user_ops.c: fix compiler warning and potential memory leak,
2778 * configure.in, Makefile.in: only build the server if we find pthreads
2779 * Makefile.in: realclean removes config.{cache,log,status}
2781 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2782 * Removed code from some of the utilities which was still attempting
2783 to access the old non-gdbm data store.
2784 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2785 traversal instead of a MAXROOMS loop.
2786 * sysdep.c: set up a dummy CitContext record to be used during server
2787 startup, during which time there is no real context.
2789 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2790 * Implemented the function ForEachRoom() to handle all-rooms traversal
2791 (this will work with both the old and new paradigms, because both
2792 use a GDBM database with one room per record). Migrated all room
2793 list commands to use it.
2795 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2796 * Implemented the function CtdlRoomAccess() to handle *all* of the
2797 user-access-to-rooms functionality. Migrated all room list commands
2798 to use it. Still need to migrate gotos.
2800 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2801 * configure.in, acconfig.h: new files; partially functional GNU
2802 autoconf configure script. Run autoheader; autoconf; ./configure
2803 --prefix=`pwd` to test.
2804 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2806 * Makefile.in: modified to work with autoconf-style configure script
2807 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2808 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2809 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2810 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2811 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2812 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2813 * netproc.c: remove procfs stuff. simply attempt to kill the target
2814 process with signal zero instead; this checks whether the process
2816 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2818 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2819 * BOTH the old and new generation systems are being written to at
2820 this point. Code that reads stuff is still using the old system.
2822 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2823 * Changed all "generation" variables from char to long, in preparation
2824 for removing MAXROOMS. Generations for new rooms are now timestamps.
2825 * Defined "struct visit" to hold user/room relationships.
2826 * Removed some #define's from citadel.h that are no longer used.
2828 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2829 * More changes to support attachments. They mostly work, but only
2830 in fixed-format messages.
2832 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2833 * msgbase.c: began laying the groundwork to support attachments.
2834 Purchased Rogaine(tm) in preparation for expected hair loss.
2836 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2837 * msgbase.c: include dynloader.h
2838 * citadelapi.h: removed
2839 * dynloader.h: prototype CtdlRegisterUserHook()
2841 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2842 * Added a UserFunctionHook category to implement hooks which perform
2843 operations on various users or usernames
2845 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2846 * citserver.c: removed cmd_extn() and related code
2848 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2849 * user_ops.c: include dynloader.h
2850 * roomstats.{c,mk}: removed
2851 * Configure, Makefile.in: autodependency-related fixes
2853 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2854 * Various changes to allow "new messages" to work correctly with Mail
2856 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2857 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2858 of hook types by inventing an EventType field to the Session hook.
2859 * proxy.c: added pre-fetching
2861 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2862 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2863 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2864 up the dynamic loader interface as follows:
2865 - all the symbol table stuff is gone.
2866 - modules are loaded once at server startup and never unloaded.
2867 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2868 that was being done with the symbol tables.
2869 - Dynamic_Module_Init() now returns a pointer to a static struct
2870 DLModule_Info; this structure itself has been modified to use char*
2871 fields instead of fixed char arrays.
2872 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2874 * Configure, Makefile.in: added autodependency support
2876 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2877 * Implemented separate structs, lists, and functions for each type
2878 of server-side hook available.
2880 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2881 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2884 * sysdep.c, user_ops.c: removed reference to hooks.h
2886 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2887 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2888 because something was causing abominally slow response time.
2889 * proxy.c: added. This will eventually become a caching, pre-fetching
2890 multiuser proxy server for the Citadel protocol.
2892 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2893 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2894 flags for serv_chat.o
2895 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2896 * dynloader.h: prototype CtdlRegisterHook()
2897 * .cvsignore: added data
2899 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2900 * Tried my hand at adding the ability for server extensions to
2901 register various types of "hooks" in addition to just adding
2902 server commands. This is probably not final.
2904 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2905 * Added support for dynamic server modules. Reworked serv_chat.c
2906 to be such a module.
2908 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2909 * userpurge.c: rewrote using functions from the server core, rather
2910 than the now-defunct external API. This'll be ready once the module
2911 loading code is done. (I just had to commit _something_ tonight.)
2913 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2914 * Yanked the citadelapi.c module. This wasn't working out well.
2915 * techdocs/citadelapi.txt - began documenting the new API to be used
2916 by modules which will be dynamic linked into the server - most of
2917 this API is existing server functions.
2918 * Added a ForEachUser() function with callback mechanism, and reworked
2919 cmd_list() to use it.
2921 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2922 * Moved all of the gdbm databases to a separate "data" directory.
2924 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2925 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2928 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2929 * room_ops.c: include time.h
2930 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2931 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2932 remove duplicated declarations
2934 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2935 * setup.c: Removed yesno_s()
2936 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2937 modified whenever a room is modified or posted in.
2938 * citadelapi.c: Added CtdlForEachRoom() function
2940 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2941 * Makefile.in: new target `cleaner' does the same as `realclean'
2942 without removing sysdep.h
2943 * proto.h: is bad. eliminate. I've moved the prototypes into several
2944 header files, one per .c file
2946 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2947 * Added a CtdlGotoRoom() function to the CitadelAPI.
2949 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2950 * sysoputil is finally dead! Removed it from the build.
2951 * Added userpurge.c server extension (initial implementation)
2953 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2954 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2955 `realclean' removes everything clean does, plus sysdep.h, plus
2957 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2958 * *.[ch]: protoized. Added several new header files containing
2959 prototypes and other external declarations; many duplicated
2960 declarations still should be moved to header files. proto.h must die
2963 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2964 * Implemented a bunch of user account related functions in the
2967 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2968 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2969 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2970 in getuser(), getroom(), and getfloor() to prevent future problems.
2972 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2973 * Updated citmail.c with the latest stuff from the production system.
2974 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2975 after its first successful use (user-not-found's don't affect it).
2977 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2978 * Got the CitadelAPI library to the point where the server can start
2979 up an extension, and the extension will connect to the server, do
2980 some initialization, call a user-supplied CtdlMain(), and exit. Also
2981 hacked together a _temporary_ form of the new EXTN server command.
2983 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2984 * Second attempt at getting the server API started. Now it runs
2985 outside of the server and builds a connection.
2987 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2988 * Modified the appearance of Internet addresses when they arrive on
2990 * Removed the <E> field from the message format writeup in hack.txt.
2991 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2993 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2994 * Started developing the server-side API. This is in its very
2995 initial stages. See serverapi.c and techdoc/api.txt
2997 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2998 * Makefile.in: added config_decls.h to dependencies
3000 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3001 * config_defs.h: renamed to config_decls.h
3002 * config.c, sysoputil.c: updated to reflect the above
3004 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3005 * config_defs.h: new file, contains external declarations from config.c
3006 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
3007 for bbs_home_directory
3008 * mailinglist.c, support.c: include <string.h>
3009 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
3010 duplicated defs, replace gets() call with fgets()
3011 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
3013 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3014 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
3016 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3017 * ChangeLog: reordered; the GNU standard is to add new entries to the
3019 * .cvsignore: added userlist
3021 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3022 * Finished migrating everything to the new data store.
3023 * Replaced the binary "calllog" with the ASCII "citadel.log"
3024 * Began converting broken utilities that depend on the old data store
3026 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3027 * Makefile.in: removed msgstats
3029 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
3030 * Initial CVS import