2 Revision 611.2 2003/11/08 06:29:47 ajc
3 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
5 Revision 611.1 2003/11/06 04:25:30 ajc
6 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
7 we've got the whole thing, then spew it all at once to avoid lots of
9 * New API calls buffer_output() (to start buffering) and unbuffer_output()
10 (to dump the buffer and stop buffering) are available to do this.
12 Revision 611.0 2003/10/21 04:20:41 ajc
15 Revision 610.22 2003/10/17 02:18:40 ajc
16 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
17 "reply_with_external_editor" in citadel.rc.
19 Revision 610.21 2003/10/14 03:09:47 ajc
20 * routines2.c: fixed an off-by-one error in filename sanitization for
23 Revision 610.20 2003/10/10 05:43:57 ajc
24 * citadel.c: Reworded one of the prompts
26 Revision 610.19 2003/10/07 15:56:17 ajc
27 * Better handling of incoming Internet addresses consisting of an address
28 in angle brackets with no name outside the brackets.
30 Revision 610.18 2003/09/21 04:10:56 ajc
31 * messages.c: don't crash when a message contains more than MAXURLS of
32 embedded URL's. Omit them instead.
33 * citadel.rc: updated the sample browser remoting command for Macintosh
34 based on a Mr.T suggestion
35 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
36 mistake and made the writeup clearer)
38 Revision 610.17 2003/09/17 21:40:13 ajc
39 * html.c: don't truncate messages when wacky characters are
40 encountered. Substitute '?' characters instead. Now the Citadel
41 community can complain about b0rken MS ASCII.
43 Revision 610.16 2003/09/13 02:53:04 ajc
44 * More intelligent selection of directory to save attachments
46 Revision 610.15 2003/09/12 15:48:55 ajc
47 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
49 Revision 610.14 2003/09/09 02:42:28 ajc
50 * Documentation update for LMTP
52 Revision 610.13 2003/09/09 01:47:02 ajc
53 * Suppress domain forgery check when using LMTP
55 Revision 610.12 2003/09/08 18:48:14 ajc
56 * The unix domain socket used for citmail to talk to citserver now
57 implements LMTP (RFC2033). Other LMTP client implementations (such as
58 Postfix) can also use the socket, eliminating the need for citmail.
60 Revision 610.11 2003/09/07 03:29:25 ajc
61 * serv_network.c: aggressively poll any node for which we have data
63 Revision 610.10 2003/09/06 02:04:54 ajc
64 * Don't reset "last poll" time when not doing the "full" net processing
66 Revision 610.9 2003/09/03 03:29:01 ajc
67 * syslog messages now say session started/ended instead of ended/ended
69 Revision 610.8 2003/09/03 03:24:40 ajc
70 * client: remove rooms from the march list when zapping them (or the floors
73 Revision 610.7 2003/09/02 15:05:34 ajc
74 * Repaired an incorrect adjustment of floor reference counts when a room was
75 moved to a different floor. (Thanks to Winzlo for reporting this.)
77 Revision 610.6 2003/09/02 14:49:05 ajc
78 * Improve client chat mode reliability and performance by assuming that all
79 server output will be in complete lines. (This is a safe assumption.)
81 Revision 610.5 2003/09/02 04:04:39 ajc
82 * Don't try to directly spool to non-neighbor nodes
84 Revision 610.4 2003/08/29 08:21:57 ajc
85 * Do network runs more proactively. The inbound queue is now scanned
86 every minute instead of every poll frequency.
88 Revision 610.3 2003/08/21 23:26:06 ajc
89 * setup.c: offer to disable "exim" if found
91 Revision 610.2 2003/08/20 03:51:08 ajc
92 * Bumped the internal version number to 6.11
94 Revision 610.1 2003/08/20 03:36:13 ajc
95 * Create a "Contacts" room for personal address book use
97 Revision 610.0 2003/08/17 03:00:37 ajc
100 Revision 609.2 2003/08/17 02:58:46 ajc
101 * Changed internal version number to 6.10
103 Revision 609.1 2003/08/17 02:46:37 ajc
104 * Don't fail on "data files too old to be upgraded" for NEW installations
106 Revision 609.0 2003/08/14 03:40:55 ajc
109 Revision 608.21 2003/08/13 18:08:24 ajc
110 * Removed the last vestiges of the now-obsolete global networking password
112 Revision 608.20 2003/08/13 14:36:04 ajc
113 * "make install" now installs the contents of docs/ as well as README.txt
115 Revision 608.19 2003/08/13 14:30:47 ajc
116 * Temporarily disabled IMAP TLS support due to the discovery of some
117 compatibility problems. It will be re-enabled when they are fixed.
119 Revision 608.18 2003/08/12 00:39:35 ajc
120 * setup now knows about lots of other mail programs it can disable (various
121 flavors of Cyrus and Courier, for example)
122 * setup now ensures that it really did startup/shutdown the Citadel service,
123 and displays an error message when that fails.
124 * "make install" now instructs the user run "setup"
125 * Removed an old GDBM reference from the documentation
127 Revision 608.17 2003/08/05 03:06:58 ajc
128 * Added a README.txt file because some Joker kept bugging me about it
129 * Reloaded the code that extracts embedded URL's to a place where it'll
130 get picked up on *every* message, not just the old variformat stuff
132 Revision 608.16 2003/08/03 17:51:52 ajc
133 * Clear out all masqueraded wholist fields when logging out, in case another
134 user logs in without reconnecting.
136 Revision 608.15 2003/07/30 20:36:18 ajc
137 * Allow users to authenticate with either their display name or any valid
138 e-mail address which belongs to them. Applies to all protocols.
140 Revision 608.14 2003/07/30 03:54:34 ajc
141 * Fixed a small client bug in the purge hour setting
143 Revision 608.13 2003/07/30 03:47:53 ajc
144 * Eliminated the EXPI command
145 * Completed the configuration item of "purge hour"
146 * Auto-purger now runs as a scheduled job
148 Revision 608.12 2003/07/30 00:26:50 ajc
149 * Removed the "weekly" script and began installing a facility to allow
150 database maintenance to happen automatically. (One Step Install can't
151 require the sysadmin to know cron)
153 Revision 608.11 2003/07/28 04:17:24 ajc
154 * migratenet.c: removed. Adjusted Makefile.in accordingly.
156 Revision 608.10 2003/07/27 21:15:23 ajc
157 * Implemented all IMAP date-based search criteria. Note that Citadel does
158 not record an "internal date" of a message, so the "sent date" and "internal
159 date" searches perform identically.
160 * Date search comparisons available: "before," "on," or "on or after." Yet
161 another example of why Mark Crispin needs to be taken outside and shot.
163 Revision 608.9 2003/07/26 04:49:40 ajc
164 * Implemented a bunch of the IMAP SEARCH keywords
166 Revision 608.8 2003/07/26 04:28:44 ajc
167 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
168 * imap_search.c: implement BODY criterion in search command
170 Revision 608.7 2003/07/24 04:57:53 ajc
171 * Began implementation of the IMAP SEARCH command. Basically just got the
172 parser working and stubbed all the search criteria. Next step is to
173 implement the functionality of each criterion keyword.
174 * Implemented the functionality for the ALL (wow!) and UID criteria.
175 * Mark Crispin is an idiot.
177 Revision 608.6 2003/07/23 03:57:05 ajc
178 * Optimized the updating of visit records in several places by checking to
179 see if they've changed and aborting the db update if they haven't.
180 * Functions which read/write user records are now slightly faster due to
181 an improvement of the algorithm used to generate the database keys.
183 Revision 608.5 2003/07/22 03:07:50 nbryant
184 fix build for Solaris
186 Revision 608.4 2003/07/20 20:46:06 ajc
187 * build system: link Berkeley DB only to the server, not to the client & utils
189 Revision 608.3 2003/07/20 03:51:46 ajc
190 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
191 using the /etc/init.d type of startup scripts)
193 Revision 608.2 2003/07/20 03:08:22 ajc
194 * setup.c: offer to hack /etc/xinetd.d/telnet
196 Revision 608.1 2003/07/15 14:54:09 ajc
197 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
199 Revision 608.0 2003/07/15 04:12:52 ajc
202 Revision 607.23 2003/07/14 17:26:42 ajc
203 * strcpy() --> safestrncpy() in a few other random places
205 Revision 607.22 2003/07/14 17:12:28 ajc
206 * Replaced strcpy() with safestrcpy() in cmd_setp()
208 Revision 607.21 2003/07/14 03:07:05 ajc
209 * ipgm_secret is no longer set during setup. Now it is set at server startup
210 and automatically changes whenever an IPGM command is executed.
211 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
212 error, then disconnect the session.
214 Revision 607.20 2003/07/13 04:58:35 ajc
215 * Allow connect on unix domain sockets to Citadels in other directories
216 * sendcommand now uses unix domain sockets instead of the network
217 * Do not allow IPGM command to run on the network -- unix domain sockets only
219 Revision 607.19 2003/07/11 22:33:02 ajc
220 * Ignore comments in public_clients file
222 Revision 607.18 2003/07/11 22:30:19 ajc
223 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
225 Revision 607.17 2003/07/11 22:19:49 ajc
226 * is_public_client() now caches the IP addresses of all hosts in
227 the public_clients file, at server startup and whenever the file is
228 modified. This eliminates the need to make lots of calls to the
229 resolver library every time.
231 Revision 607.16 2003/07/10 05:51:46 ajc
232 * Added cs_addr field to struct CitContext -- holds a dotted quad string
233 of the user's source IP (if applicable). It's big enough to hold other
234 types of address strings in the future (such as IPv6).
235 * locate_host() populates cs_addr when on a network connection.
236 * serv_smtp.c now saves the IP address in the proper place in
237 the Received: header.
238 * is_public_client() no longer accepts a hostname. It just looks at
241 Revision 607.15 2003/06/29 19:54:39 ajc
242 * Renamed "struct user" to "struct ctdluser"
243 * Renamed "struct room" to "struct ctdlroom"
245 Revision 607.14 2003/06/29 04:13:32 ajc
247 S_QUICKROOM to S_ROOMS
248 S_USERSUPP to S_USERS
249 CDB_QUICKROOM to CDB_ROOMS
250 CDB_USERSUPP to CDB_USERS
252 Revision 607.13 2003/06/29 04:07:11 ajc
253 * Globally renamed "struct quickroom" and "struct usersupp" to
254 "struct room" and "struct user".
256 Revision 607.12 2003/06/29 04:06:41 ajc
257 *** empty log message ***
259 Revision 607.11 2003/06/29 03:58:41 ajc
260 * Renamed fields in 'struct config' which are no longer relevant (but kept
261 them in place to avoid corrupting everyone's data files). Removed them
262 entirely from serv_vandelay.c.
264 Revision 607.10 2003/06/28 05:12:56 ajc
265 * Bump internal version number to 6.08
266 * Use (-1) instead of BBSUID as the uid of user records which exist only
267 in Citadel and not in the system password database. serv_upgrade also
268 changes this setting for ALL such users, the first time the server is run
269 after upgrading to 6.08
271 Revision 607.9 2003/06/27 22:19:31 error
272 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
275 Revision 607.8 2003/06/26 01:50:14 ajc
276 * Compiler warning fix for building setup without newt
278 Revision 607.7 2003/06/25 15:40:57 ajc
279 * setup now uses "newt" instead of "curses" to draw its pretty screens.
280 Changes were made to setup.c as well as all the autoconf stuff.
282 Revision 607.6 2003/06/25 02:40:05 ajc
283 * Per-user and global flags calling for validation need to be set in the
284 vCard upload thingie, not in the wrapper function that emulates the
285 deprecated REGI server command. Moved it to the correct place.
287 Revision 607.5 2003/06/22 20:49:31 error
288 * citadel.c: display idle times in wholist up to 999 days
290 Revision 607.4 2003/06/19 04:12:30 ajc
291 * domain.c: use qsort() to sort MX records by preference. Why have a
292 custom function when the operating system provides one for free?
293 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
295 Revision 607.3 2003/06/19 03:55:22 ajc
296 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
297 ignore all successful connections except the last one. Now when it gets
298 a connection it uses it.
300 Revision 607.2 2003/06/17 22:05:11 ajc
301 * New format for wholist.
303 Revision 607.1 2003/06/16 04:39:45 ajc
304 * support.c: removed an unused variable
305 * citadel.c: sort wholist by idle time (most recently active users first)
307 Revision 607.0 2003/06/10 04:15:39 ajc
310 Revision 606.10 2003/06/04 21:46:13 error
311 * citadel.c: Added a missing #ifdef __CYGWIN__
313 Revision 606.9 2003/06/04 21:39:27 error
314 * Numerous fixups needed for Windows port:
315 * cmd_mesg() rewritten to use the stat() syscall to find files
316 * really_do_keepalive() does not try to send if we are not connected
317 * Misc. fixups; added Windows readme file
319 Revision 606.8 2003/06/04 21:30:39 error
320 * messages.c: When file attachment has no name, use message subject as name
322 Revision 606.7 2003/06/02 23:11:00 error
323 * Checkin installer script citadel.nsi for NSIS Windows installer
325 Revision 606.6 2003/06/02 03:01:22 ajc
326 * citserver.c: added another trace message to is_public_client(). Uncensored
327 has crashed twice in this function, for no apparent reason.
328 * internet_addressing.c: don't attempt to look up the specified Internet
329 address in a Citadel directory, if the supplied address has no hostname
330 portion. (Fixes a crash in the calendar service when alias() attempts to
331 look up potentially nonexistent attendees during event validation)
333 Revision 606.5 2003/05/28 03:08:38 ajc
334 * msgbase.c: validate_recipients() now rejects Internet addresses in
335 domains belonging to the local system or an attached Citadel network,
336 when it fails to translate to a Citadel address.
338 Revision 606.4 2003/05/26 05:36:25 ajc
339 * citadel.h: changed internal version number to 6.07
340 * file_ops.c: #include <ctype.h>
341 * migratenet.c: #include <ctype.h>
343 Revision 606.3 2003/05/26 05:30:18 ajc
344 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
345 caused it to always fetch the logged in user's freebusy times instead
346 of the user specified.
348 Revision 606.2 2003/05/22 13:34:30 ajc
349 * database_sleepycat.c: added a couple of diagnostic messages to help
350 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
351 * room_ops.c: call mkdir() instead of system() to create a directory
353 Revision 606.1 2003/05/20 01:28:50 error
354 * citadel.c: don't truncate roomname when user is idle, in long who list;
355 display idle time in short who list
357 Revision 606.0 2003/05/16 15:17:11 ajc
360 Revision 605.50 2003/05/16 14:59:08 ajc
361 * Removed the old rec_log() facility because the utilities which read its
362 data are crufty, disused, and produce incorrect output.
363 * Updated the documentation for the forthcoming 6.06 release.
364 * public_clients: removed hostnames which crept in from development servers
366 Revision 605.49 2003/05/16 04:07:37 nbryant
367 make configure.ac automagically do the right thing on redhat 9
368 remove crappy tolower() hack that was breaking the build on redhat 9
369 (because the kerberized openssl includes ctype.h)
371 before anyone yells at me, i did a little cvs archaeology on the tolower
372 thing, and it appears to have been in the Citadel source base since,
373 roughly, the Epoch. I doubt that the hack is needed any longer, and using
374 the OS's tolower() will handle extended charsets.
376 Anyone who is stupid enough to be using an OS with such a horribly broken
377 tolower() can just scratch their head and figure things out for
378 themselves. Citadel needs higher barriers to entry, there are too many
379 weirdos on the IGnet lately. :-)
381 Revision 605.48 2003/05/13 03:22:04 ajc
382 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
384 Revision 605.47 2003/05/06 03:38:59 ajc
385 * IMAP folder create and rename commands -- don't allow backslashes in
388 Revision 605.46 2003/05/03 16:50:52 ajc
389 * Change folder delimiter in room names from / to \
391 Revision 605.45 2003/05/02 04:02:47 ajc
392 * setup.c: allow specification of the Citadel system account by either
394 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
395 instead of hunting around for the correct init or telinit command
396 * docs/citadel.html: documented the above change, and also rewrote some
397 other stuff to be less BBS-specific
399 Revision 605.44 2003/04/30 16:16:13 ajc
400 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
402 Revision 605.43 2003/04/30 15:46:27 ajc
403 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
405 Revision 605.42 2003/04/29 04:41:22 ajc
406 * Fix an off-by-one error in the mime parser
408 Revision 605.41 2003/04/29 04:13:58 ajc
409 * mime parser: look for the "name=" subfield tacked onto either
410 Content-type or Content-disposition, wherever it finds it.
412 Revision 605.40 2003/04/28 16:56:51 ajc
413 * Added a site-configurable setting to suppress the automatic correction of
414 forged From: lines from authenticated SMTP users, for those who prefer
415 strict RFC compliance instead of common sense.
417 Revision 605.39 2003/04/26 21:55:15 ajc
418 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
419 Not doing so causes a file descriptor leak.
421 Revision 605.38 2003/04/26 04:22:51 ajc
422 * Removal of individual "remote" lines from message delivery instruction sets
423 was corrupting the end of the set, rendering the "bounceto" line unusable
424 and preventing bounces from being delivered. Fixed this by explicitly
425 adding a trailing newline when remove_token() strips it.
427 Revision 605.37 2003/04/25 18:28:47 ajc
428 * When rejecting spam, use SMTP error code 550, not 552
430 Revision 605.36 2003/04/23 03:18:44 ajc
431 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
434 Revision 605.35 2003/04/15 02:44:02 ajc
435 * Do not allow incoming network polls while an outbound network processing
436 session is in progress.
437 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
439 Revision 605.34 2003/04/08 04:03:37 ajc
440 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
442 * Optimized the IMAP operations which scan for expunged and added messages.
443 These loops no longer make multiple traversals through the message list.
445 Revision 605.33 2003/04/07 05:02:23 ajc
446 * Reworked all the "list rooms" operations so that they only require one
447 pass through the database.
448 * Repaired the "create floor" operation which was broken by the switch
449 to the new IPC libray
451 Revision 605.32 2003/04/02 13:33:28 ajc
452 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
453 (I think they were reversed.)
455 Revision 605.31 2003/04/01 05:01:08 ajc
456 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
457 revealed that this function was getting used super heavily.
458 * tools.c: removed the older, slower string tokenizer functions that
459 weren't getting used anymore.
461 Revision 605.30 2003/03/31 04:55:58 ajc
462 * Repaired the formatting of text/plain messages with blank lines.
464 Revision 605.29 2003/03/30 06:16:52 ajc
465 * Optimized CtdlReadMessageBody() and also gave it an option to store
466 messages with CRLF newlines instead of LF. This option is used when
467 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
468 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
470 Revision 605.28 2003/03/26 05:17:12 ajc
471 * Downloading of attachments was completely broken by the change to the new
472 protocol library. Located and fixed bugs.
473 * html.c: increased the conversion buffer size
475 Revision 605.27 2003/03/24 03:42:14 ajc
476 * Add the ability to quit out while validating users. Also added a help
477 option listing available access levels. This closes Bugzilla #37.
479 Revision 605.26 2003/03/22 05:38:23 ajc
480 * During startup, display the version string from the Berkeley DB library.
481 * When deleting a mailbox, don't reveal the namespace prefix to the user.
483 Revision 605.25 2003/03/20 08:37:04 error
484 * connection_died(): Don't crash before printing message, crash afterward.
487 Revision 605.24 2003/03/19 11:48:06 error
488 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
490 Revision 605.23 2003/03/19 04:04:56 ajc
491 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
493 Revision 605.22 2003/03/18 05:15:05 ajc
494 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
495 building on Debian's unstable with Berkeley DB 4.1, compiled with
496 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
498 Revision 605.21 2003/03/17 11:56:35 error
499 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
501 Revision 605.20 2003/03/17 04:03:14 ajc
502 * Supply a NULL argument as the second argument to accept() instead of an
503 empty buffer whose contents we never even look at.
505 Revision 605.19 2003/03/16 05:07:12 ajc
506 * Fixed the bug that caused freebusy publishes to crash.
508 Revision 605.18 2003/03/15 23:05:08 ajc
509 * Rewrite of calendar-to-freebusy conversion functions. This one creates
510 freebusy in the correct format, instead of what I mistakenly assumed it
511 was supposed to look like. :(
513 Revision 605.17 2003/03/15 22:31:06 ajc
514 * When scanning a user's Calendar> room for calendar events, search for
515 MIME parts of type text/calendar instead of assuming that the event will
516 always appear as part "1"
518 Revision 605.16 2003/03/14 05:08:25 ajc
519 * Clone calendar subcomponents before encapsulating in case they already
520 happen to have a parent.
522 Revision 605.15 2003/03/13 05:48:33 ajc
523 * Move towards storing calendar objects as fully encapsulated VCALENDAR
524 components instead of just VEVENT subcomponents.
526 Revision 605.14 2003/03/12 03:33:54 ajc
527 * More changes to the handling of RFC822 headers with regard to
528 splitting up the headers and body. (Blank lines and such.)
530 Revision 605.13 2003/03/11 06:23:50 ajc
531 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
532 make Pine happier with multipart messages.
534 Revision 605.12 2003/03/10 05:38:21 ajc
535 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
536 reported in the numerous variations of IMAP FETCH. This silences a number of
537 error messages reported by Pine.
539 Revision 605.11 2003/03/10 03:40:08 ajc
540 * Fixed bug that caused segv when <R>eplying to certain messages
542 Revision 605.10 2003/03/07 17:39:45 ajc
543 * Remove the "modules" directory
545 Revision 605.9 2003/03/06 04:58:11 ajc
546 * When entering a message into Citadel with authenticated SMTP, stamp the
547 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
548 like "0000058008.Sent Items"
550 Revision 605.8 2003/03/05 04:55:32 ajc
551 * serv_smtp.c: when authenticated, do not log out when a RSET command is
552 issued. This breaks clients which carelessly issue RSET before each
553 message, such as Pine.
554 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
555 and replace with address of user who authenticated. Also fixes Pine.
556 * serv_smtp.c: when authenticated, not only do we continue our glorious
557 RFC-violating condition of replacing the From: header with the user who
558 is logged in, but we also stamp it with their preferred Internet address
559 for outbound mail (which is kept in CC->cs_inet_email).
561 Revision 605.7 2003/03/03 04:09:21 ajc
562 * When creating a user, hide the "My Citadel Config>" room of the user being
563 created, not the user currently logged in.
565 Revision 605.6 2003/03/01 18:18:03 ajc
566 * commands.c: alternate_semantics might have been getting set where it
569 Revision 605.5 2003/03/01 17:25:33 ajc
570 * citadel.rc default for alternate_semantics = no
572 Revision 605.4 2003/02/23 05:34:45 ajc
573 * When the <N>ew command is used to read new messages, the next "lazy"
574 command (space bar) now always does <G>oto, regardless of the last one.
576 Revision 605.3 2003/02/21 04:24:51 ajc
577 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
578 for any requested user (output in stripped-down VCALENDAR format)
580 Revision 605.2 2003/02/20 04:51:17 ajc
581 * Began framing up a command to view other users' free/busy times
583 Revision 605.1 2003/02/19 22:38:43 ajc
584 * Changed socklen_t to int (to allow compile on Macintosh)
586 Revision 605.0 2003/02/19 03:46:01 ajc
589 Revision 601.134 2003/02/17 05:23:20 ajc
590 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
591 obvious and a kind user pointed it out)
592 * Removed vestiges of setjmp/longjmp from the client
593 * When doing .TS, don't get caught in a constant-logout loop
595 Revision 601.133 2003/02/14 16:12:04 ajc
596 * Added support for any standard RBL
598 Revision 601.132 2003/02/13 22:33:41 ajc
599 * Fixed algorithm for reporting "last login"
601 Revision 601.131 2003/02/13 21:52:13 ajc
602 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
603 messages) to be flagged when a STORE or COPY operation was performed.
605 Revision 601.130 2003/02/13 20:13:51 ajc
606 * Applied "multi editor" patch supplied by georbit
608 Revision 601.129 2003/02/12 04:51:44 ajc
611 Revision 601.128 2003/02/10 04:50:33 ajc
612 * More documentation updates
614 Revision 601.127 2003/02/09 03:38:28 ajc
615 * Updated the documentation some more
617 Revision 601.126 2003/01/25 07:37:15 error
618 * whobbs.c: Print error message if we can't connect to server
620 Revision 601.125 2003/01/23 05:50:59 ajc
621 * citadel.c: hitting enter without entering a room name in the <.G>oto and
622 <.S>kip commands now does nothing instead of exhibiting undefined behavior
624 Revision 601.124 2003/01/23 04:42:33 ajc
625 * Began reviewing, updating, and HTML-izing the documentation
627 Revision 601.123 2003/01/22 03:53:24 ajc
628 * More reliablility hacks for autologin mode, and better quarantine of
629 autologin code when it's disabled.
631 Revision 601.122 2003/01/21 04:42:12 ajc
632 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
633 it's now part of getuser() so it always gets called, even when looking up
634 addresses for mail and stuff.
636 Revision 601.121 2003/01/19 08:59:02 error
637 * Remove irrelevant file hpsux.h (was part of dynloader)
639 Revision 601.120 2003/01/19 05:55:59 ajc
640 * serv_calendar.c: allocate dynamic symbol at module startup, not during
641 each session startup. This error was causing crashes (of course).
643 Revision 601.119 2003/01/18 06:18:20 ajc
644 * whobbs.c: line up the columns better
645 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
646 it to abort instead of adding a new host. Also strip l/t whitespace.
648 Revision 601.118 2003/01/17 22:36:56 ajc
649 * This commit is a figment of your imagination.
651 Revision 601.117 2003/01/17 21:50:27 ajc
652 * Began making some build changes for Cygwin compatibility
654 Revision 601.116 2003/01/17 10:06:54 error
655 * fmout(): Ignore \r (carriage return) characters in messages
657 Revision 601.115 2003/01/17 04:36:04 ajc
658 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
659 and the name of the BBS
661 Revision 601.114 2003/01/16 21:16:23 error
662 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
665 Revision 601.113 2003/01/16 10:04:03 error
666 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
667 used as the message subject
668 * Convert message entry and reading to new IPC code
669 * Minor bugfixes throughout IPC code
671 Revision 601.112 2003/01/16 04:17:02 ajc
672 * citadel_ipc.c: when issuing a SPEX command, send the string value for
673 room/floor/site instead of the number. citserver wants a string.
674 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
675 causes it to segfault because there's no valid socket.
677 Revision 601.111 2003/01/16 03:41:45 ajc
678 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
679 to think we have a dynamic loader, do we? :)
680 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
681 wrong place for it. It's there temporarily until we decide on a new
682 convention for server extensions.
683 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
684 fewer fireworks when the host system is *not* Red Hat Linux.
686 Revision 601.110 2003/01/15 16:34:53 ajc
687 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
688 the case on all non Red Hat Linux systems)
690 Revision 601.109 2003/01/15 05:57:09 ajc
691 * First cut at static-linking the citserver. Ripped out libtool and
692 replaced the dynloader paradigm with "server extensions" paradigm (static
693 linked, but still very loosely coupled by way of using the API's to
694 register callbacks and commands etc.) Needs more testing.
696 Revision 601.108 2003/01/14 04:12:26 ajc
697 * Set default view for new user Calendar> rooms to 3 (calendar)
698 * Set default view for new user Tasks> rooms to 4 (tasks)
700 Revision 601.107 2003/01/13 17:04:19 ajc
701 * Add a sample URL view command for Macintosh in the included citadel.rc
703 Revision 601.106 2003/01/13 02:55:07 ajc
704 * Do calendar support only if libical header *and* library are present
706 Revision 601.105 2003/01/12 23:07:40 ajc
707 * configure.ac: Attempt to check for libical 0.24 or newer
709 Revision 601.104 2003/01/12 05:01:58 ajc
710 * Start marking things for 6.05 release
712 Revision 601.103 2003/01/12 04:48:23 ajc
713 * Display message subjects in magenta instead of white
715 Revision 601.102 2003/01/06 09:17:10 error
716 * Remove non (yet) existent sstring.c dependency from Makefile.in
718 Revision 601.101 2003/01/05 07:35:03 error
719 * Add an AllFloors parameter to the citadel IPC API
721 Revision 601.100 2003/01/01 08:07:46 error
722 * commands.c: bugfix for reading from FILE pointers; affected quote, print
725 Revision 601.99 2002/12/28 05:33:29 ajc
726 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
727 timezone. Presumably this means the time was already UTC, and we really
728 need that "Z" to get slapped on it.
730 Revision 601.98 2002/12/28 05:12:06 ajc
731 * Yet another attempt at making ical_dezonify() send outgoing calendar items
732 in UTC format. (This one will probably work -- the timestamps have the
733 "Z" after them which signifies UTC instead of local time.)
735 Revision 601.97 2002/12/27 04:40:40 ajc
736 * Another attempt at fixing timezones :(
738 Revision 601.96 2002/12/25 23:17:07 ajc
739 * ical_dezonify.c: shuffle around #includes and #ifdef's
741 Revision 601.95 2002/12/25 21:46:19 ajc
742 * Another shot at timezone handling (ugggghh)
744 Revision 601.94 2002/12/25 07:05:26 ajc
745 * set up ical_dezonify() to be called at appropriate times
746 (but it doesn't seem to work correctly yet)
748 Revision 601.93 2002/12/25 06:41:44 ajc
749 * ical_dezonify.c: added (function to strip localized timestamps out of
750 a component and replace them with UTC timestamps)
752 Revision 601.92 2002/12/19 04:51:49 ajc
753 * database_cleanup.sh: added
755 Revision 601.91 2002/12/18 04:08:16 ajc
756 * Don't attempt to send out invitations when there are no attendees.
758 Revision 601.90 2002/12/15 10:53:51 error
759 * Final touches on the new message formatter.
761 Revision 601.89 2002/12/15 09:42:37 error
762 * Converted more routines to new IPC code.
764 Revision 601.88 2002/12/14 23:21:29 ajc
765 * When saving a calendar event, set the message Subject to the event
766 summary string, and the message Date/time to the event start time.
768 Revision 601.87 2002/12/10 23:36:20 ajc
769 * Fixed a bug in the allocation of per-session dynamic data for calendar module
771 Revision 601.86 2002/12/09 06:07:29 ajc
772 * Finished the code to accept incoming calendar REPLY messages and
773 merge/save the updated event in the user's calendar.
775 Revision 601.85 2002/12/08 06:01:48 ajc
776 * More work on the reply handler. Wrote functions to locate the message
777 containing the invitation being replied to. Just need to write the
778 merge and resave functions now.
780 Revision 601.84 2002/12/08 00:23:08 ajc
781 * Began adding a calendaring subcommand to accept a reply to a meeting
782 invitation and update the event in the user's calendar. (Not finished.)
784 Revision 601.83 2002/12/04 05:01:18 ajc
785 * When sending out invitations, encapsulate the VEVENT component inside a
786 VCALENDAR component, along with proper metadata such as product ID and
787 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
788 component rather than the event itself. (Still need to add a VTIMEZONE).
790 Revision 601.82 2002/12/03 04:49:15 ajc
791 * Send out meeting requests! (Need to test with various clients.)
793 Revision 601.81 2002/12/02 08:09:00 error
794 * Improvements to the new message formatter, including URL support and
795 doing the Right Thing for text/plain messages.
797 Revision 601.80 2002/12/01 11:02:57 error
798 * New experimental message formatter - try it, you'll like it!
800 Revision 601.79 2002/12/01 04:48:24 ajc
801 * The code to check for sending invitations needs to happen *after* save
803 Revision 601.78 2002/12/01 00:59:54 ajc
804 * Reliably detect when the user saving an event is listed as the meeting
805 organizer. (Currently calls a stub function. Still need to write the
806 function to generate and send invitations.)
808 Revision 601.77 2002/11/30 21:35:30 ajc
809 * just some trace messages
811 Revision 601.76 2002/11/30 05:39:28 ajc
812 * Started banging out some code to determine when a saved vEvent needs to
813 send out meeting invites.
815 Revision 601.75 2002/11/29 16:24:59 ajc
816 * When calling ical*_remove_*() routines, the caller then owns the object
817 which is removed. Added ical*_free() calls to free the memory.
819 Revision 601.74 2002/11/29 15:44:41 ajc
820 * CC->cs_inet_email is now a string buffer, not a pointer
821 * Initialize CC->cs_inet_email with a default address, so it always
822 contains something even when the directory doesn't
823 * Augment CHEK command to return the user's preferred Internet e-mail addr.
825 Revision 601.73 2002/11/27 21:05:31 nixo
826 added dot ungoto functionality.
827 It allows you to enter a room to ungoto, it will look
828 through the ungoto list and goto there at the room position
829 you last goto-ed it from.
830 Don't blame me, this was Gary's idea.
832 Revision 601.72 2002/11/25 05:10:07 ajc
833 * Post a notification to Aide> when a user is manually deleted
834 (resolves Bugzilla enhancement request #73)
836 Revision 601.71 2002/11/25 04:57:43 ajc
837 * Allow set/clear of per-user Internet mail privilege
840 Revision 601.70 2002/11/23 13:35:47 error
841 * Makefile.in: Alphabetized all the source files
843 Revision 601.69 2002/11/21 05:38:13 ajc
844 * Added support for a "New User Greetings" room. See docs/install.txt
846 Revision 601.68 2002/11/15 11:24:40 error
847 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
848 (see RWHO in techdoc/session.txt)
850 Revision 601.67 2002/11/13 17:20:57 ajc
851 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
853 Revision 601.66 2002/11/12 04:30:16 ajc
854 * Completed the invitation accept/decline code. It now sends back a
855 correctly formated reply! (Tested with Evolution)
857 Revision 601.65 2002/11/11 06:21:55 error
858 * Fixed minor bugs with color handling; added explicit support for handling
859 the background color e.g. for transparent terminals
861 Revision 601.64 2002/11/11 04:17:24 ajc
862 * More work on reply to meeting invitation
864 Revision 601.63 2002/11/10 09:21:57 error
865 * messages.c: fixed <H>eader command
867 Revision 601.62 2002/11/10 09:19:38 error
868 * Convert some more routines to new IPC code
870 Revision 601.61 2002/11/10 09:14:16 error
871 * citadel.spec: updated for post-6.01
873 Revision 601.60 2002/11/10 09:12:06 error
874 * citadel.c: When terminating, don't mark messages new when using new
877 Revision 601.59 2002/11/08 05:28:54 ajc
878 * Reply to VEVENT invitations: generate reply by cloning the request,
879 stripping out non-me attendees, setting the partstat to accept/decline,
880 and extracting the address of the organizer. (Still not finished: right
881 now it does everything except actually sending the reply.)
883 Revision 601.58 2002/11/07 04:40:07 ajc
884 * Repaired the "remember username/password" functionality of the client
885 (it was broken during the transition to the new client protocol library)
887 Revision 601.57 2002/11/06 05:03:01 ajc
888 * No changes; just testing CVS permissions
890 Revision 601.56 2002/11/04 21:49:53 ajc
891 * Don't run the wait indicator when in an external editor
893 Revision 601.55 2002/11/01 04:57:56 ajc
894 * Fixed .AM and .AE commands
896 Revision 601.54 2002/10/29 20:14:56 error
897 * rooms.c: don't allow a blank floor name when creating a floor (in client)
899 Revision 601.53 2002/10/26 06:15:09 ajc
900 * cmd_cflr() - don't allow zero length floor names
902 Revision 601.52 2002/10/26 06:01:19 ajc
903 * Increase size of temp file name buffer in struct CitContext
905 Revision 601.51 2002/10/25 09:38:38 error
906 * Fixed broken .Goto by partial match
908 Revision 601.50 2002/10/25 09:26:26 error
909 * Fix the status line not updating with the new wait indicator; rearrange
910 the code so network_status_cb is a member function of ipc.
912 Revision 601.49 2002/10/25 04:39:38 ajc
913 * When in fullscreen mode, display an "X" icon in the lower right corner of
914 the screen while waiting for the server.
916 Revision 601.48 2002/10/24 09:04:53 error
917 * acconfig.h: add DISABLE_CURSES template
919 Revision 601.47 2002/10/23 04:06:41 ajc
920 * "conflicts" check now also tells the client whether a conflicting event
921 is really just an older version of the same object.
923 Revision 601.46 2002/10/23 03:55:21 ajc
924 * Finished: when saving an object of type text/calendar to the Calendar> room,
925 set the Citadel "extended message ID" to the UID of the VEVENT object. This
926 causes the message base to automatically delete any existing instance(s) of
927 that object: automatic replacement.
929 Revision 601.45 2002/10/23 03:07:43 ajc
930 * First hack at UID-to-EMSGID mapping (for auto replacement)
932 Revision 601.44 2002/10/21 20:00:41 ajc
933 * List UID and SUMMARY properties of conflicting events
935 Revision 601.43 2002/10/21 17:14:42 ajc
936 * More work on conflict detects
938 Revision 601.42 2002/10/20 21:42:54 ajc
939 * More conflict checking stuff
941 Revision 601.41 2002/10/20 20:21:27 ajc
942 * Put in a skeleton "hunt for conflicts" code
944 Revision 601.40 2002/10/20 08:01:03 error
945 * docs/install.txt: add Mac OS X build instructions
947 Revision 601.39 2002/10/19 21:35:34 ajc
948 * Moved some of the calendar logic over from WebCit
950 Revision 601.38 2002/10/19 08:30:03 error
951 * dynloader.c: Darwin places underscores in front of symbol names, just
954 Revision 601.37 2002/10/19 08:18:06 error
955 * Disable any use of curses on Darwin (this is temporary until I beat
956 Apple's bizarre linker into submission)
958 Revision 601.36 2002/10/18 10:33:09 error
959 * More signed/unsigned fixes (for the new progress gauge)
961 Revision 601.35 2002/10/18 07:56:30 error
962 * fix self-service account creation at login prompt (accidentally called
963 CREU instead of NEWU).
965 Revision 601.34 2002/10/18 03:44:13 ajc
966 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
967 deleted when there was a mailbox namespace attached.
968 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
970 Revision 601.33 2002/10/17 12:56:44 error
971 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
972 mismatches, and const correctness problems (though not nearly all)
974 Revision 601.32 2002/10/17 11:13:27 error
975 * Convert room listings and some aide functions to new IPC code
977 Revision 601.31 2002/10/16 13:46:19 ajc
978 * Remove some trace messages
980 Revision 601.30 2002/10/16 08:59:41 error
981 * Don't assume pointer to time_t is compatible with pointer to
982 struct timeval.tv_sec (it isn't on darwin)
984 Revision 601.29 2002/10/16 02:49:55 ajc
985 * CtdlWriteObject() encode in memory instead of on disk (not tested)
987 Revision 601.28 2002/10/15 17:41:20 ajc
988 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
989 * Name temp files with source code location of who created them
991 Revision 601.27 2002/10/15 06:47:11 error
992 * IPC support for resumable downloads
994 Revision 601.26 2002/10/15 06:44:55 error
995 * configure.ac check for malloc.h header file (Mac OS X needs this)
997 Revision 601.25 2002/10/15 03:56:33 ajc
998 * Run without crashing on Berkeley DB 4.1 :)
1000 Revision 601.24 2002/10/15 03:30:52 ajc
1001 * Build ok on Berkeley DB 4.1
1003 Revision 601.23 2002/10/14 08:27:40 error
1004 * Mac OS X build fixes (everything but serv_imap now builds)
1006 Revision 601.22 2002/10/08 09:44:52 error
1007 * Build environment: cvs ignore .diff/.patch files
1009 Revision 601.21 2002/10/07 18:59:37 ajc
1010 * Build fixes for Solaris box without OpenSSL installed
1012 Revision 601.20 2002/10/07 09:40:49 error
1013 * Don't try to compile non-existent client_crypto.c (oops!)
1015 Revision 601.19 2002/10/06 18:46:30 error
1016 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1018 Revision 601.18 2002/10/05 04:48:29 ajc
1019 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1021 Revision 601.17 2002/10/04 07:11:56 error
1022 * Fix bootstrap for Red Hat 7.3
1024 Revision 601.16 2002/10/02 04:07:27 error
1025 * status_line() now shows "new mail" only when there is new mail
1027 Revision 601.15 2002/10/01 04:00:13 ajc
1028 * html.c: speed improvement in html-to-ascii converter
1029 * messages.c: MASSIVE speed improvement in message output
1031 Revision 601.14 2002/09/30 08:07:11 error
1032 * ipcdef.h: add extern "C" for linking to C++ programs
1034 Revision 601.13 2002/09/30 07:32:09 error
1035 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1037 Revision 601.12 2002/09/30 07:20:35 error
1038 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1041 Revision 601.11 2002/09/29 04:55:13 error
1042 * File and attachment downloads now use the new IPC code.
1043 * Implemented high-speed pipelined file download in IPC code.
1045 Revision 601.10 2002/09/29 04:41:43 error
1046 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1047 4096, this prevents trailing garbage on the downloaded file; also it now
1048 succeeds if the requested number of bytes is > 4096; it simply returns
1051 Revision 601.9 2002/09/27 06:53:20 error
1052 * Allow multiple simultaneous IPC connections. All changes necessary for
1053 the client to use the new code are necessarily included.
1055 Revision 601.8 2002/09/22 02:48:04 ajc
1056 * axdefs.h: add "Notes" view
1058 Revision 601.7 2002/09/17 03:18:15 ajc
1059 * Create the Calendar> and Tasks> rooms at login time, and set their default
1060 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1061 to be in sync with the KDE groupware project.
1063 Revision 601.6 2002/09/15 03:24:28 ajc
1064 * Renamed decode_base64() to CtdlDecodeBase64()
1065 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1066 * These changes are to avoid namespace conflict with libical
1068 Revision 601.5 2002/09/13 15:41:39 ajc
1069 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1071 Revision 601.4 2002/09/11 03:17:18 ajc
1072 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1073 * Rename serv_ical to serv_calendar (because the resulting module would be
1074 named "libical" which conflicts with the external library by that name)
1076 Revision 601.3 2002/09/10 08:07:38 error
1077 * update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00
1079 Revision 601.2 2002/09/09 03:03:18 ajc
1080 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1081 never happen, but one site had a situation where this patch came in handy.)
1083 Revision 601.1 2002/09/08 04:15:28 ajc
1084 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1085 become wacky on second and subsequent sessions.
1087 Revision 601.0 2002/09/08 03:51:30 ajc
1088 * Let's call this 6.01, shall we?
1090 Revision 600.2 2002/09/08 03:48:48 ajc
1091 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1093 Revision 600.1 2002/09/07 03:24:23 ajc
1094 * When displaying messages using MSG4, enumerate the attachments on the
1095 client side, because the server won't add their descriptions to the
1098 Revision 600.0 2002/09/04 03:06:58 ajc
1099 * Committing the current code base as version 6.00
1101 Revision 591.109 2002/09/03 14:09:04 ajc
1102 * setup.c: automatically stop/start services
1104 Revision 591.108 2002/09/03 04:42:15 ajc
1105 * Added MSG4 support to client-side IPC
1106 * Moved HTML-to-text conversion to the client side
1108 Revision 591.107 2002/09/02 20:40:34 ajc
1109 * Automation work for setup
1111 Revision 591.106 2002/08/31 04:36:26 ajc
1112 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1113 when appending to a mailbox room. (Allows migration to Citadel from some
1114 other type of server without losing all the sender names.)
1116 Revision 591.105 2002/08/31 04:12:39 ajc
1117 * Set version number to 6.00 in documentation and header files.
1118 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1119 performing an IMAP APPEND command.
1121 Revision 591.104 2002/08/28 03:18:06 ajc
1122 * Make reply_to and reply_subject global (otherwise they don't work!)
1124 Revision 591.103 2002/08/27 04:01:03 ajc
1125 * Added the ability to run an external command from the client when new mail
1126 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1127 just *had* to have Bear in the Big Blue House tell me I've got mail)
1129 Revision 591.102 2002/08/26 02:55:09 ajc
1130 * Small bugfix for memory bounds checking in the MIME parser
1132 Revision 591.101 2002/08/25 21:23:49 ajc
1133 * Hide the SMTP queue and the sysconfig rooms.
1135 Revision 591.100 2002/08/24 05:58:53 ajc
1136 * Bugfixes and cosmetic changes to listsub system
1138 Revision 591.99 2002/08/23 03:36:52 ajc
1139 * Finished all of the subscribe/unsubscribe/confirm stuff!
1141 Revision 591.98 2002/08/23 02:30:02 ajc
1142 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1143 * Don't allow multiple subscriptions of the same address to a list
1145 Revision 591.97 2002/08/22 03:55:11 ajc
1146 * Fixed bug in above
1148 Revision 591.96 2002/08/22 03:40:00 ajc
1149 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1151 Revision 591.95 2002/08/21 21:58:00 ajc
1152 * Completed self-service list subscription via web.
1153 (Still need to implement unsubscribe.)
1155 Revision 591.94 2002/08/16 21:04:56 ajc
1158 Revision 591.93 2002/08/14 20:21:52 ajc
1159 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1160 * New flag and config options to allow/disallow self-service list subscription
1161 and unsubscription to a room
1163 Revision 591.92 2002/08/14 02:36:05 ajc
1164 * WebCit list subscription integration
1166 Revision 591.91 2002/08/13 18:48:46 ajc
1167 * Generate and send subscription confirmation requests.
1168 (Still need to finalize the URL format)
1170 Revision 591.90 2002/08/13 17:19:11 ajc
1171 * Added email capability to quickie_message()
1173 Revision 591.89 2002/08/13 04:02:06 ajc
1174 * <R>eplace string is now case sensitive
1176 Revision 591.88 2002/08/13 03:46:31 ajc
1177 * More work on the self-service subscribe/unsubscribe infrastructure
1179 Revision 591.87 2002/08/12 03:00:20 ajc
1180 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1182 Revision 591.86 2002/08/12 00:09:05 ajc
1183 * Compress VISIT records using zlib if available. This reduces the object
1184 size from over 4k to about 70 bytes. Experimental.
1185 * Automatically uncompress database records found to be compressed (duh)
1187 Revision 591.85 2002/08/08 22:01:35 ajc
1188 * autoconf to look for zlib (for an upcoming experiment)
1190 Revision 591.84 2002/08/08 03:25:56 ajc
1192 * Started writing some infrastructure for sub/unsub
1194 Revision 591.83 2002/08/08 02:49:12 ajc
1195 * serv_network.c: retain unknown commands in netconfigs and write them back
1196 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1197 * serv_listsub.c: added (currently a stub)
1199 Revision 591.82 2002/08/06 03:12:14 ajc
1200 * Fixed and clarified "new mail has arrived" messages.
1202 Revision 591.81 2002/08/06 03:02:29 ajc
1203 * ;AE command -- Make it clearer which floor the user is editing
1205 Revision 591.80 2002/08/06 02:58:01 ajc
1206 * Cleaned up the output of digest mode. It's usable now, but the self-service
1207 subscribe/unsubscribe functions are not there yet.
1209 Revision 591.79 2002/08/05 14:38:11 ajc
1210 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1212 Revision 591.78 2002/08/03 19:48:40 ajc
1213 * NULLify 'roomrec' before attempting partial match in <G>oto
1214 (fixes heap corruption when this command is executed)
1216 Revision 591.77 2002/08/03 04:13:46 ajc
1217 * citadel_ipc.c: Attempted to clean up memory allocation
1219 Revision 591.76 2002/08/01 05:41:53 ajc
1220 * Completion of (most of) digest mode. Still needs some polish.
1222 Revision 591.75 2002/07/31 04:01:57 ajc
1223 * Began implementing "digest mode" for listserving. (Not complete)
1225 Revision 591.74 2002/07/28 20:33:13 ajc
1226 * Augmented the "headers only" functionality of the message reading API (as
1227 well as the options of the server commands which expose it) to allow
1228 headers+body, headers only, or body only.
1229 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1230 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1232 Revision 591.73 2002/07/23 04:00:06 ajc
1233 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1234 content types, and fetch messages with MIME content types.
1236 Revision 591.72 2002/07/21 22:29:46 ajc
1237 * Added in some infrastructure to switch the client's message reading from
1238 conventional MSG0 to a MIME-download type thing, like WebCit does.
1240 Revision 591.71 2002/07/21 15:45:07 error
1241 * Remove duplicate call for server time in who_is_online(); IPC does this now
1243 Revision 591.70 2002/07/21 15:43:57 error
1244 * citadel_ipc.c: Fix for segfault on empty messages
1246 Revision 591.69 2002/07/20 04:05:10 ajc
1247 * Updated hack.txt with some fresh new information
1249 Revision 591.68 2002/07/19 02:28:11 ajc
1250 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1251 accomodate long lines which often spew out (usually from spam unfortunately)
1253 Revision 591.67 2002/07/18 21:29:37 nbryant
1254 added a note about GNU make to the configure script output
1256 Revision 591.66 2002/07/18 20:21:18 ajc
1257 * Eliminated the 512-message limit in the client for reading messages.
1259 Revision 591.65 2002/07/13 04:12:40 ajc
1260 * Don't lie about format types in MSG0 anymore. We no longer need to.
1262 Revision 591.64 2002/07/13 03:24:32 ajc
1263 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1264 eliminates the need to do multiple database fetches when we go back for
1265 additional MIME parts, etc.
1267 Revision 591.63 2002/07/11 03:40:51 ajc
1268 * When outputting a multipart MIME message, supply the client with "pref="
1269 and "suff=" lines in addition to the "part=" lines.
1271 Revision 591.62 2002/07/02 16:27:06 error
1272 * prototypes in citadel_ipc.h updated
1274 Revision 591.61 2002/06/29 23:26:55 error
1275 * fixed some memory leaks
1277 Revision 591.60 2002/06/29 18:36:31 error
1278 * tools.c: Massively faster versions of extract_token() and remove_token().
1279 These functions can now handle multi-kilobyte sized strings with hundreds
1280 of tokens (or more?).
1282 Revision 591.59 2002/06/29 15:55:07 error
1283 * Convert whobbs, serv_info, misc. functions to new IPC code
1285 Revision 591.58 2002/06/27 03:10:04 error
1286 * rooms.c: converted most functions to new IPC code
1288 Revision 591.57 2002/06/25 15:38:52 error
1289 * fixed bug in dotgoto() causing free() to segfault
1291 Revision 591.56 2002/06/25 15:13:27 error
1292 * gotonext() now uses new IPC code to retrieve room listing
1294 Revision 591.55 2002/06/25 14:21:35 error
1295 * remove a debugging trap I accidentally left in the code
1297 Revision 591.54 2002/06/24 20:17:43 error
1298 * Fixed code for client segfault at login
1300 Revision 591.53 2002/06/24 20:11:00 error
1301 * Buffer overflow fixes and minor cleanup in IPC code
1303 Revision 591.52 2002/06/24 16:07:42 error
1304 * Message reading and other functions which use the fmout() screen
1305 formatter now use the new IPC code.
1307 Revision 591.51 2002/06/22 20:09:16 error
1308 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1311 Revision 591.50 2002/06/21 12:32:48 ajc
1312 * Minor documentation update
1314 Revision 591.49 2002/06/19 21:52:13 ajc
1315 * Support a transient room create as well
1317 Revision 591.48 2002/06/19 21:42:57 ajc
1318 * Added support for "transient goto" which allows entry into a private and/or
1319 zapped room without putting the room [back] on your known rooms list. This
1320 is useful for the new administrative functions in WebCit (updating a user's
1321 vCard without the Aide suddenly having that user's config room on their
1324 Revision 591.47 2002/06/18 16:34:06 error
1325 * room_ops.c: Fix for old room record not being deleted when renaming
1326 baseroom or aideroom
1328 Revision 591.46 2002/06/16 21:01:11 ajc
1329 * Allow Aides to create rooms in other users' namespaces (if global access
1332 Revision 591.45 2002/06/15 20:48:50 ajc
1333 * Fixed small bug in the e<X>pert mode toggle
1335 Revision 591.44 2002/06/15 20:14:55 ajc
1336 * Fixed a memory allocation bug in the vCard parser
1338 Revision 591.43 2002/06/15 17:53:59 error
1339 * citserver.c: MESG command can now send a different system message based
1340 on the developer and client ID of the connected client
1342 Revision 591.42 2002/06/15 04:52:26 ajc
1343 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1344 * Allow more than one SA server (it'll try 'em all)
1345 * Don't run SA for logged in users
1347 Revision 591.41 2002/06/14 20:42:56 ajc
1348 * Discovered that spamd works even without the Content-length: command, so I
1349 was able to redo the spam checker to work without a temp file.
1351 Revision 591.40 2002/06/14 20:37:03 ajc
1352 * Disabled the spam strings checker I wrote a few days ago.
1353 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1354 running on the local machine. If yes, run the message through it and
1357 Revision 591.39 2002/06/12 03:42:21 ajc
1358 * "Suppress message prompts" has been changed to "Prompt after each message"
1359 and of course the effect has been reversed.
1360 * "Be unlisted in userlog" has been moved to the end of the list of
1361 configuration prompts, so it doesn't interrupt the flow of thought regarding
1362 the prompting questions.
1364 Revision 591.38 2002/06/10 22:25:25 ajc
1365 * Configuration for spam filter
1367 Revision 591.37 2002/06/09 23:59:38 ajc
1368 * Started working on the spam filter
1370 Revision 591.36 2002/06/07 22:10:51 ajc
1371 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1372 register hooks that can scan incoming SMTP messages and elect to reject them
1373 (due to virus or spam content, for example).
1375 Revision 591.35 2002/06/07 03:22:13 ajc
1376 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1377 (http://www.mrtg.org) -- this will replace our stats program.
1379 Revision 591.34 2002/06/02 16:42:17 error
1380 * Support for Ctrl-W to erase a word when editing or at a prompt
1382 Revision 591.33 2002/05/31 18:34:04 nbryant
1383 better curses compatibility, and a couple makefile/configure tweaks
1385 Revision 591.32 2002/05/28 13:59:02 ajc
1386 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1388 Revision 591.31 2002/05/24 19:58:13 ajc
1389 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1390 concept of a "half keepalive" and sending them during paginator prompts.
1392 Revision 591.30 2002/05/23 03:33:21 ajc
1393 * Added a GTSN (GeT list of SeeN messages) command
1395 Revision 591.29 2002/05/20 14:29:59 ajc
1396 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1397 the = sign and ended up always setting this value to 0
1399 Revision 591.28 2002/05/17 03:57:30 ajc
1400 * When doing fixed_output() of converted HTML, output the whole block of
1401 data at once instead of one character at a time
1403 Revision 591.27 2002/05/16 04:44:58 ajc
1404 * Reduce the number of socket writes when doing fixed_output() to avoid
1405 getting killed by overhead. (Thanks to IO for the insight)
1407 Revision 591.26 2002/05/14 15:25:34 error
1408 * room_ops.c: clarified aide message when room aide is removed
1410 Revision 591.25 2002/05/14 15:18:43 error
1411 * rooms.c: Print name of room aide if any when doing <i>nfo
1413 Revision 591.24 2002/05/14 01:33:18 error
1414 * Fixed some incredibly silly typos
1416 Revision 591.23 2002/05/14 01:27:18 error
1417 * Minor cosmetic changes, extraneous double spaces etc.
1419 Revision 591.22 2002/05/14 01:15:54 error
1420 * Idle threshold on the who list is now customizable in the citadel.rc
1422 Revision 591.21 2002/05/14 01:09:57 error
1423 * citadel.c: spacebar won't read New if there are no new messages
1425 Revision 591.20 2002/05/12 23:00:11 ajc
1426 * Removed an unused variable
1428 Revision 591.19 2002/05/12 22:57:04 ajc
1429 * Removed the unfinished moderation system.
1430 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1431 a specified Content-type. Serious performance boost.
1433 Revision 591.18 2002/05/05 17:33:09 error
1434 * screen.c: fix lack of beeps in curses mode
1436 Revision 591.17 2002/05/04 02:58:16 ajc
1437 * Documented a small protocol change for the STEL command
1439 Revision 591.16 2002/04/30 03:13:59 ajc
1440 * When sending a page that results in the receiver's Sent/Received Pages>
1441 room to be created, don't automatically grant the sender access to that room.
1442 * Added a parameter to create_room() to implement the above
1444 Revision 591.15 2002/04/23 13:38:08 ajc
1447 Revision 591.14 2002/04/21 21:28:06 ajc
1448 * Create the My Citadel Config> room along with the user account
1450 Revision 591.13 2002/04/20 03:00:01 ajc
1451 * One more fix for the RENAME command wrt namespaces.
1453 Revision 591.12 2002/04/18 18:44:36 nbryant
1454 don't use libtool -avoid-version for libcitserver - this might help for
1457 Revision 591.11 2002/04/17 04:35:06 ajc
1458 * Finished the IMAP RENAME command. (I ended up using nested functions
1459 because it made the task much, much easier. We can fix it later or convert
1460 it to C++ if we find this becomes a problem.)
1462 Revision 591.10 2002/04/15 13:25:47 ajc
1463 * Add error responses to imap_rename() and set up subfolder framework
1465 Revision 591.9 2002/04/14 22:42:49 ajc
1466 * Began implementing RENAME command in IMAP.
1468 Revision 591.8 2002/04/14 22:27:05 ajc
1469 * Added access control checking to CtdlRenameRoom()
1471 Revision 591.7 2002/04/14 22:11:22 ajc
1472 * New back end function CtdlRenameRoom() which is used to rename a room and/or
1473 move it to a different floor.
1474 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
1476 Revision 591.6 2002/04/10 03:58:40 ajc
1477 * Began work on IMAP RENAME
1479 Revision 591.5 2002/04/09 14:26:43 ajc
1480 * Allow INBOX to have subfolders. There's no longer any reason not to.
1482 Revision 591.4 2002/04/05 22:31:59 error
1483 * Send time-of-day with pages sent via IMAP
1485 Revision 591.3 2002/04/05 14:34:02 ajc
1486 * Minor tweak to nested folder algorithm to handle nesting in mail root
1488 Revision 591.2 2002/04/05 04:25:56 ajc
1489 * Support nested folders in IMAP. We might want to change the delimiter.
1491 Revision 591.1 2002/04/04 23:25:30 ajc
1492 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
1493 but it makes Mozilla mail hang. Will investigate more later...
1495 Revision 591.0 2002/04/01 05:13:20 ajc
1496 * Tagged everything for 5.91 release
1498 Revision 590.168 2002/04/01 05:12:57 ajc
1499 * Prep for 5.91 release
1501 Revision 590.167 2002/03/29 04:43:15 ajc
1502 * Removed the BMBX command. Mailbox security update now runs automatically when the
1503 server starts and it sees data files version <5.91.
1505 Revision 590.166 2002/03/26 05:58:35 nbryant
1506 don't check for a database driver until after the openssl check is
1507 complete. if the ld paths aren't set up for the db installation this
1508 can interfere with the openssl check because it tries to run a program
1509 linked against the libraries we've been finding.
1511 Revision 590.165 2002/03/26 05:20:46 nbryant
1512 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
1513 which has been rendered unusable by the build system simplifications
1515 Revision 590.164 2002/03/26 05:13:32 nbryant
1516 fix monstrous shell script syntax in configure.ac
1518 Revision 590.163 2002/03/26 04:38:31 nbryant
1519 * support autoconf 2.53
1520 * make a note that people should be using libtool 1.4d
1521 * cut some of the more pointless bells and whistles out of the configure
1522 script in an effort to make it more maintainable
1523 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
1524 to the curses stuff.
1525 * timezone/daylight and other FreeBSD fixes
1526 * more effort in the configure script to detect the common
1527 bastardizations (ahem, ports) of Berkeley DB without falling down
1529 Revision 590.162 2002/03/25 03:09:39 nbryant
1530 fix warning on platforms where pthread_t may be a pointer
1532 Revision 590.161 2002/03/25 00:01:50 nbryant
1533 * compatibility with Berkeley DB < 3.3
1534 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
1535 distributions. this is kind of a pain in the ass, but I had to rename our
1538 Revision 590.160 2002/03/22 04:35:38 ajc
1539 * Handle vCard registration updates for users other than the one currently
1540 logged in. (Allows administrative editing of contact information.)
1542 Revision 590.159 2002/03/20 19:03:27 ajc
1543 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
1545 Revision 590.158 2002/03/19 04:34:42 ajc
1546 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
1548 Revision 590.157 2002/03/19 04:19:33 ajc
1549 * Saw what IO did with strchr() and did the same in a few more places
1551 Revision 590.156 2002/03/17 00:08:02 error
1552 * mime_parser.c: more robust parsing of Content-Type header
1554 Revision 590.155 2002/03/16 05:22:59 ajc
1555 * Post an error message to Aide> when unlink() is unable to delete old
1558 Revision 590.154 2002/03/14 04:35:26 nbryant
1559 avoid symbol clash with curses' "timeout" function (which may be a macro
1562 Revision 590.153 2002/03/14 04:24:20 nbryant
1563 support window resizing in curses mode
1565 Revision 590.152 2002/03/13 04:11:11 nbryant
1566 fix up minor gotcha introduced by fgets change
1568 Revision 590.151 2002/03/13 03:58:29 ajc
1569 * Site-configurable option "Allow system Aides to gain access to mailboxes"
1571 Revision 590.150 2002/03/13 03:34:38 nbryant
1572 /* when running in curses mode, the scroll bar in most
1573 xterm-style programs becomes useless, so it makes sense to
1574 pause after a screenful of pages if the user has been idle
1575 for a while. However, this is annoying to some of the users
1576 who aren't in curses mode and tend to leave their clients
1577 idle. keepalives become disabled, resulting in getting booted
1578 when coming back to the idle session. but they probably have
1579 a working scrollback in their terminal, so disable it in this
1582 if (!is_curses_enabled())
1585 Revision 590.149 2002/03/12 23:34:37 nbryant
1586 use ncurses in preference to curses if it's installed; it handles
1587 background colors properly on dtterm, has a larger color pair palette,
1588 and has a bigger terminal database than solaris curses
1590 Revision 590.148 2002/03/12 22:47:17 nbryant
1591 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
1592 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
1593 map the white/blue color pair onto 8 instead of 9, but only if that slot
1594 is available; fall back on white/black otherwise.
1596 it seems there may be an off-by-one error in the color pair manpages for
1597 the various curses packages (?) if not, our 0 entry is unusable, but that's
1598 the DIM_BLACK color and we don't use it anyway.
1600 Revision 590.147 2002/03/12 22:17:20 ajc
1601 * Give mailbox owners access to "who knows room" command
1603 Revision 590.146 2002/03/12 21:08:03 nbryant
1604 support color under Solaris curses
1606 Revision 590.145 2002/03/12 19:59:40 ajc
1607 * Access control change: do not treat mailboxes as guessname rooms for Aides.
1608 Open up INVT/KICK commands to non-Aides for their mailboxes.
1610 Revision 590.144 2002/03/12 04:30:52 nbryant
1611 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
1612 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
1613 generator daemon) socket and seed OpenSSL's RNG.
1615 this is necessary on solaris and other systems which lack /dev/urandom.
1617 Revision 590.143 2002/03/12 03:43:26 nbryant
1618 squished the last remaining calls to sprintf
1620 Revision 590.142 2002/03/12 03:36:55 nbryant
1621 replace calls to gets with fgets
1623 Revision 590.141 2002/03/12 03:19:09 nbryant
1624 more sprintf bashing. now the only ones left are in mime_parser
1626 Revision 590.140 2002/03/12 01:33:42 nbryant
1627 - pass -Wcast-qual to gcc
1628 - more sprintf bashing
1630 Revision 590.139 2002/03/12 00:03:43 nbryant
1631 more sprintf removals
1633 Revision 590.138 2002/03/11 06:00:21 nbryant
1634 use <db.h> before <db3/db.h> or <db4/db.h>
1635 this is the only way i can think of to make it work everywhere; people on
1636 systems like FreeBSD where the ports work the other way around will have to
1637 specify an extra -I flag in their CPPFLAGS variable.
1639 Revision 590.137 2002/03/11 05:42:46 nbryant
1640 removed all references to sprintf from several files (not all files yet)
1641 and replace with snprintf
1643 Revision 590.136 2002/03/11 04:16:20 nbryant
1644 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
1647 Revision 590.135 2002/03/11 03:55:24 nbryant
1648 - fixes for building without OpenSSL
1649 - setenv doesn't exist on all systems, use putenv instead
1650 - support Solaris' curses implementation
1652 Revision 590.134 2002/03/09 22:52:04 ajc
1653 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
1654 overflow problem in lprintf(). I also did the same fix to cprintf().
1656 Revision 590.133 2002/03/09 16:47:57 ajc
1657 * Added BMBX to fix a problem
1659 Revision 590.132 2002/03/09 06:18:37 ajc
1662 Revision 590.131 2002/03/09 05:22:29 ajc
1663 * this should do it.
1665 Revision 590.130 2002/03/09 05:02:20 ajc
1666 * Attempts to fix the access control crap
1668 Revision 590.129 2002/03/08 05:42:02 ajc
1669 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
1671 Revision 590.128 2002/03/07 04:30:37 ajc
1672 * Force recipient only in Mail>, not in all mailbox rooms
1674 Revision 590.127 2002/03/05 22:45:40 error
1675 * Autoconf fixes for DB4 support
1677 Revision 590.126 2002/03/05 04:47:49 ajc
1678 * vcard.c: another API update
1680 Revision 590.125 2002/03/04 05:29:39 ajc
1681 * Made a small API change to vcard.c for WebCit, brought the change over here too
1682 in order to keep vcard.c identical everywhere.
1684 Revision 590.124 2002/03/03 06:48:25 ajc
1685 * Client and server options to disable self-service user account creation
1687 Revision 590.123 2002/03/03 06:31:58 ajc
1688 * Added password starred-out entry to newprompt() and strprompt()
1689 * Applied the above setting to password set/change in <.A>ide <U>seredit
1691 Revision 590.122 2002/03/03 06:18:45 ajc
1692 * Implemented the CREU server command to administratively create user accounts
1693 * Added the ability to create new user accounts to <.A>ide <U>seredit
1695 Revision 590.121 2002/03/03 06:05:16 ajc
1696 * Split up some of the code in order to prepare for user accounts to be
1697 administratively created without logging in to them.
1699 Revision 590.120 2002/03/02 05:56:48 ajc
1700 * Properly implemented the network filter list. Finished the server module and
1701 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
1703 Revision 590.119 2002/03/01 04:24:20 ajc
1704 * Cosmetic change to Received: line
1706 Revision 590.118 2002/03/01 04:16:22 ajc
1707 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
1708 discarded instead of prepended. "Received:" lines now work.
1710 Revision 590.117 2002/02/23 19:20:51 ajc
1711 * Do the use table purge in two phases to avoid crashy crashy
1713 Revision 590.116 2002/02/20 22:42:19 ajc
1714 * Started adding better management of source IP addressses in SMTP service
1716 Revision 590.115 2002/02/15 04:28:57 ajc
1717 * Wrote the expire/purge routine for the new use table
1719 Revision 590.114 2002/02/15 04:05:08 ajc
1720 * Began implementation of a networker use table that doesn't chew up oodles
1721 of CPU time. (It uses a cdb instead.)
1723 Revision 590.113 2002/02/15 03:40:06 ajc
1724 * Stu's changes (which he checked in without making any ChangeLog comments,
1725 bad Stu!) didn't build properly without curses. Added #ifdef's.
1727 Revision 590.112 2002/02/13 22:15:10 ajc
1730 Revision 590.111 2002/02/13 22:04:11 ajc
1731 * added vcard_to_html() function
1733 Revision 590.110 2002/02/13 15:48:55 ajc
1734 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
1736 Revision 590.109 2002/02/12 20:15:25 ajc
1737 * Threw in a few more #ifdef's so the client build doesn't barf on
1739 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
1741 Revision 590.108 2002/02/11 15:52:10 ajc
1742 * Don't crash when deleting "purge this vCard" messages
1744 Revision 590.107 2002/02/10 22:36:41 nbryant
1745 - replace cdb_trunc with a complete version of the code i had been
1746 working on; fallback code for db < 3.3.x needed
1747 - change 'can't connect to host.port' to 'can't connect to host:port'
1749 Revision 590.106 2002/02/08 22:39:08 ajc
1750 * If there's already a Subject line in memory, display it below the usual
1751 headers when the user hits <E>
1753 Revision 590.105 2002/02/08 22:36:23 ajc
1754 * Changed the logic for printing RFC822 addresses (again)
1755 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
1756 (We need to either provide an alternative implementation or require DB >=3.3)
1757 * Automatically Re: subject line in the client where appropriate
1759 Revision 590.104 2002/02/08 19:02:25 ajc
1760 * Added client and server side support for entering Subject lines in
1761 messages when not using RFC822.
1763 Revision 590.103 2002/02/08 18:10:07 ajc
1764 * When outputting a message in non-RFC822 format, don't display an Internet
1765 address if the user is local.
1767 Revision 590.102 2002/02/07 04:42:49 ajc
1768 * Silently refuse to add directory entries for Internet addresses already
1769 belonging to other users.
1770 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
1772 Revision 590.101 2002/02/05 05:05:53 ajc
1773 * Don't crash when posting if the user doesn't have an Internet directory address
1775 Revision 590.100 2002/02/03 15:29:03 error
1776 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
1778 Revision 590.99 2002/02/03 15:21:48 error
1779 * Remove the ETLS command, it is no longer needed
1781 Revision 590.98 2002/02/02 21:44:04 ajc
1782 * If a user has at least one valid Internet directory address, stamp it onto
1783 any outgoing messages.
1785 Revision 590.97 2002/02/01 05:11:26 ajc
1786 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
1787 * In the client, check the directory for conflicts when selecting email addr.
1789 Revision 590.96 2002/01/31 05:13:44 ajc
1790 * When deleting a vCard from the Global Address Book room, remove the
1791 corresponding address in the directory. (Not tested.)
1793 Revision 590.95 2002/01/30 19:03:41 ajc
1794 * Added a new DeleteFunctionHook type of thing. These get called when a
1795 message is being deleted from a room.
1796 * When deleting messages from a room, do the AdjRefCount() calls (and now,
1797 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
1798 outside of the S_QUICKROOM critical section.
1800 Revision 590.94 2002/01/27 06:39:45 error
1801 * file_ops.c: fixed bug in cmd_read() which could cause server to report
1802 the wrong number of bytes for the client to download
1804 Revision 590.93 2002/01/26 21:33:38 ajc
1805 * More internet addressing and global directory stuff. I think it's all working now
1806 except for the purging of old entries.
1808 Revision 590.92 2002/01/26 11:02:37 error
1809 * citadel.spec cleaned up
1811 Revision 590.91 2002/01/26 09:23:40 error
1812 * setup now has a silent running mode (-q option) where it silently sets
1813 defaults for everything. This is intended for use in scripts such as
1814 the RPM packages, eliminating a step from the installation process.
1816 Revision 590.90 2002/01/26 09:19:16 error
1817 * citadel.spec has been completely overhauled, we can make RPMs now!
1819 Revision 590.89 2002/01/26 04:59:57 ajc
1820 * smtp FROM command now validates sender using the validate_recipients() loop
1821 (yeah, it's good for that too) making it directory-aware
1823 Revision 590.88 2002/01/26 04:01:10 error
1824 * Formatter now uses more of the available screen width
1826 Revision 590.87 2002/01/26 03:57:30 error
1827 * Revised status_line() display, it's much more compact now
1829 Revision 590.86 2002/01/26 03:50:26 error
1830 * Better error reporting in connection_died(), kills curses before printing
1831 error message, prints last errno.
1833 Revision 590.85 2002/01/25 05:19:03 ajc
1834 * Greatly simplified the logic for validating recipient addresses for incoming
1835 SMTP. This logic destroys the whitespace mangling for local names; I will
1838 Revision 590.84 2002/01/25 04:36:35 ajc
1839 * fixz to allow incoming vCards in the address book to actually get processed
1841 Revision 590.83 2002/01/24 06:52:54 error
1842 * citadel_decls.h: fix unresolved extern errors
1844 Revision 590.82 2002/01/23 05:04:05 ajc
1845 * Add vCards from incoming network messages in the GAB to the directory.
1847 Revision 590.81 2002/01/23 03:39:32 ajc
1848 * Added a new hook type for handling incoming network messages
1849 * Wrote a skeleton module for net filtering
1851 Revision 590.80 2002/01/22 10:46:25 error
1852 * read_message() and fmout() now accept a FILE to which to send their
1853 output; this fixes quoting in the fullscreen client
1855 Revision 590.79 2002/01/20 08:03:43 error
1856 * curses client: use the status line as "input" line in chat mode
1858 Revision 590.78 2002/01/20 07:43:07 error
1859 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
1861 Revision 590.77 2002/01/20 05:22:07 error
1862 * curses client: allow goodbye message to be seen on some terminals
1864 Revision 590.76 2002/01/19 16:56:31 error
1865 * Fixed color support, now works when rc_ansi_color is on or auto
1867 Revision 590.75 2002/01/19 15:10:25 error
1868 * Cosmetics for the client status line
1870 Revision 590.74 2002/01/19 11:59:33 error
1871 * A real status line for the text client
1873 Revision 590.73 2002/01/19 10:08:43 error
1874 * fix link for libcitserver.so to tools.o which I broke (oops!)
1876 Revision 590.72 2002/01/19 09:59:08 error
1877 * Full-screen curses support for Citadel text client
1879 Revision 590.71 2002/01/17 20:11:05 nbryant
1880 remove lock.c/lock.h; don't need them for what i was planning after all
1882 Revision 590.70 2002/01/17 10:48:36 error
1883 * cosmetic fixes in the new trace file functionality
1885 Revision 590.69 2002/01/17 10:32:14 error
1886 * lprintf() now logs the session ID for each log entry within a session.
1887 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
1889 Revision 590.68 2002/01/17 10:16:09 error
1890 * migratenet.c: cygwin fix: include limits.h
1892 Revision 590.67 2002/01/17 10:13:31 error
1893 * serv_ical.c: set expire policy for My Calendar> to manual
1895 Revision 590.66 2002/01/17 07:18:11 ajc
1896 * Changed all "free software" references to "open source" in order
1897 to piss off Richard Stallman
1899 Revision 590.65 2002/01/17 00:22:35 nbryant
1900 added lock.[ch]: recursive read/write locking support. (not actually used yet)
1902 Revision 590.64 2002/01/15 12:41:53 error
1903 * Implement alternate_semantics (see comments in citadel.rc file)
1905 Revision 590.63 2002/01/15 11:07:51 ajc
1906 * vcard.c: updated vCard "object methods" to handle multiple instances of
1907 the same key name when necessary.
1909 Revision 590.62 2002/01/15 06:38:39 error
1910 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
1912 Revision 590.61 2002/01/15 06:20:18 error
1913 * Modules can now unregister any of their hooks (though none yet take
1916 Revision 590.60 2002/01/14 08:49:13 error
1917 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
1920 Revision 590.59 2002/01/13 04:46:31 ajc
1921 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
1922 providing directory service.
1924 Revision 590.58 2002/01/13 04:06:33 ajc
1925 * Repaired the problems I created when moving the_mime_parser()'s variables
1926 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
1928 Revision 590.57 2002/01/11 15:46:57 error
1929 * Allow users to move/copy messages between personal rooms
1931 Revision 590.56 2002/01/11 04:59:00 ajc
1932 * Finished most of the work for the Global Address Book.
1934 Revision 590.55 2002/01/11 04:37:03 ajc
1935 * More code for the Global Address Book
1937 Revision 590.54 2002/01/11 02:57:35 error
1938 * Don't print **** when sending a page or mail from an anonymous-only room
1940 Revision 590.53 2002/01/10 21:22:37 ajc
1941 * Minor changes for global directory service
1943 Revision 590.52 2002/01/10 04:29:28 ajc
1944 * Minor updates for directory service
1946 Revision 590.51 2002/01/09 23:12:40 ajc
1947 * Allow users to zap mailbox rooms
1949 Revision 590.50 2002/01/09 04:37:32 ajc
1950 * Finished the callback stuff for vCard address extraction
1952 Revision 590.49 2002/01/09 04:05:53 ajc
1953 * Began writing code to harvest Internet e-mail addresses from vCards, and
1954 hacked together a temporary version (and writeup) of the IGAB command.
1956 Revision 590.48 2002/01/08 16:34:22 ajc
1957 * serv_vcard.c: cosmetic cleanup
1959 Revision 590.47 2002/01/06 22:44:21 error
1960 * Enable/disable encryption in client from command line and/or citadel.rc
1962 Revision 590.46 2002/01/06 21:25:26 ajc
1963 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
1964 handling redirect_ssl, because these need to be done the same way regardless
1965 of client session crypto
1966 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
1967 order to gain greater portability (or even to get it to compile on splorph)
1969 Revision 590.45 2002/01/06 11:13:33 error
1970 * Enable SSL/TLS support in the client (again)
1972 Revision 590.44 2002/01/06 11:11:31 error
1973 * Enable SSL/TLS in the client
1975 Revision 590.43 2002/01/06 10:49:55 error
1976 * Add some #includes I apparently somehow missed
1978 Revision 590.42 2002/01/06 10:33:10 error
1979 * SSL/TLS support for the Citadel/UX wire protocol
1981 Revision 590.41 2002/01/06 08:54:58 error
1982 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
1984 Revision 590.40 2002/01/05 22:31:22 ajc
1985 * Removed some protocol commands and writeups that are no longer necessary
1986 * Began some of the framework for the Global Address Book
1988 Revision 590.39 2002/01/05 12:44:43 error
1989 * serv_chat.c: allow a session to be killed while in chat
1991 Revision 590.38 2002/01/05 12:31:04 error
1992 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
1994 Revision 590.37 2002/01/05 04:51:36 error
1995 * stats now sorts its top 20 lists properly
1997 Revision 590.36 2002/01/04 20:57:36 nbryant
2000 Revision 590.35 2002/01/04 20:46:26 nbryant
2001 Makefile fix for cygwin (fix migratenet linkage)
2003 Revision 590.34 2002/01/04 20:43:26 nbryant
2004 configure/genstamp: check for struct tm.tm_gmtoff
2006 Revision 590.33 2002/01/03 22:01:17 ajc
2007 * Fixed mail to "sysop"
2009 Revision 590.32 2002/01/03 21:35:07 ajc
2010 * I think this is the last of the fixes for the new submit queue.
2012 Revision 590.31 2002/01/03 12:27:35 error
2013 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2015 Revision 590.30 2002/01/03 12:21:02 error
2016 * Autoconf support for recognizing OpenSSL
2018 Revision 590.29 2002/01/03 04:52:28 ajc
2019 * serv_network.c: migrated deliveries and bounces to the new message
2020 submission subsystem. NOT TESTED.
2022 Revision 590.28 2002/01/01 21:32:10 ajc
2023 * Finished the updates to serv_smtp.c, although I think there may be a
2024 problem with one-too-many reference counts when a message is submitted
2027 Revision 590.27 2001/12/31 20:15:13 ajc
2028 * Almost finished converting serv_smtp.c to the new message submission
2029 framework. Still not done yet; don't use this.
2031 Revision 590.26 2001/12/30 06:20:46 error
2032 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2034 Revision 590.25 2001/12/30 05:50:46 error
2035 * Security: Citadel now drops privileges when called from telnetd, also
2036 checks to make sure you didn't set the setuid/setgid bits. No more
2039 Revision 590.24 2001/12/29 05:19:32 ajc
2040 * Minor cosmetic hack
2042 Revision 590.23 2001/12/29 04:21:22 nixo
2043 stupid me. I didn't realize that asking for the header did what I wanted
2044 so I changed my little 'y' hack to not bother reading the text of the
2045 message. a little saving on the bandwidth.
2047 Revision 590.22 2001/12/28 22:32:38 nixo
2048 Added a "read m<y> next" function in read mode. It will skip to the next
2049 message by the user in the current message list (whatever mode you're in
2050 be it read forward, last 50, whatever.)
2052 Revision 590.21 2001/12/28 11:06:53 error
2053 * More server support for hostnames up to 63 characters (oops I missed a spot)
2055 Revision 590.20 2001/12/28 09:39:10 error
2056 * Client support for hostnames up to 63 characters: truncated at 24 in
2057 short who list, full display in long who list.
2059 Revision 590.19 2001/12/28 09:28:04 error
2060 * Server support for hostnames up to 63 characters
2062 Revision 590.18 2001/12/26 05:01:30 ajc
2063 * Added a new developer ID for Anticlimactic Teleservices
2065 Revision 590.17 2001/12/23 10:00:43 error
2066 * Pages are once again formatted to the caller's screen width.
2068 Revision 590.16 2001/12/23 09:57:47 error
2069 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2070 along with the time, e.g. 12:34 pm or 12:34:56 pm
2072 Revision 590.15 2001/12/20 04:54:26 ajc
2073 * If you paid for this software, someone is ripping you off.
2075 Revision 590.14 2001/12/18 08:24:56 nbryant
2076 more lovely configure tweaks (include paths for db)
2078 Revision 590.13 2001/12/18 06:04:08 ajc
2079 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2080 it was crashing boxen with small stack sizes.
2082 Revision 590.12 2001/12/18 05:54:16 ajc
2083 * Added more load_floorlist() commands to the beginning and end of functions
2084 in the client that manipulate the floor list. This fixes a bug in which
2085 new floors don't show up right away after being created.
2087 Revision 590.11 2001/12/17 08:14:26 nbryant
2088 restored the checks for /usr/include/db3 and /usr/local/include/db3
2089 in configure. there are too many variations on db installation; this is
2092 Revision 590.10 2001/12/17 08:00:45 nbryant
2093 set the pthreads stack size to 128K because FreeBSD's default of 64K
2094 seems too small. fixes crashes under FreeBSD.
2096 Revision 590.9 2001/12/16 00:50:14 error
2097 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2098 commands in logged_in_response().
2100 Revision 590.8 2001/12/14 21:33:18 nbryant
2101 finally changed configure to complain if there's no database driver ;)
2103 Revision 590.7 2001/12/14 08:29:30 error
2104 * Security: trace file is now only readable by owner, since it contains
2105 plain text passwords.
2107 Revision 590.6 2001/12/14 07:04:24 ajc
2108 * Now you can send mail to yourself. Hi from Stu.
2110 Revision 590.5 2001/12/14 06:58:12 ajc
2113 Revision 590.4 2001/12/13 22:36:30 nbryant
2114 make configure search for /usr/local/BerkeleyDB.4.0
2116 Revision 590.3 2001/12/13 22:29:57 nbryant
2117 make it compile with Berkeley DB 4.0.x
2119 Revision 590.2 2001/12/11 21:31:07 nbryant
2120 - test for -ldb3 before -ldb
2122 Revision 590.1 2001/12/11 20:04:41 nbryant
2123 - fix library flags, includes for portability
2124 - malloc.h is deprecated
2125 - fix genstamp, hopefully
2126 - fix size_t *printf handling for portability
2128 Revision 590.0 2001/12/08 03:31:41 ajc
2131 Revision 580.95 2001/12/08 03:30:37 ajc
2132 * Final changes to networking docs for 5.90
2134 Revision 580.94 2001/12/06 05:13:34 ajc
2135 * Added the documentation for room sharing and listserv
2137 Revision 580.93 2001/12/04 05:24:15 ajc
2138 * Added two more bytes to the possible length of shared secrets in networking
2139 due to some legacy support requirements.
2141 Revision 580.92 2001/12/04 05:16:19 ajc
2142 * mime_parser.c: change to memory allocation algorithm ... some badly done
2143 messages were crashing the server
2145 Revision 580.91 2001/12/03 22:48:16 ajc
2146 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2148 Revision 580.90 2001/12/03 17:02:50 ajc
2149 * dynloader.c: fixed improperly done declaration and mallok()
2151 Revision 580.89 2001/12/03 04:28:02 ajc
2152 * mime_parser.c: now uses built-in functions to decode base64 and
2153 quoted-printable attachments, instead of piping data to outboard programs.
2155 Revision 580.88 2001/12/03 02:45:46 ajc
2156 * Began implementing some code to handle multiple recipients (but #define'd
2157 it all out because we're approaching a release)
2159 Revision 580.87 2001/12/03 01:50:17 ajc
2160 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2161 the sender's "Mail>" room.
2163 Revision 580.86 2001/12/02 23:36:24 ajc
2164 * On a new system, set the default new user level to 4 instead of 1.
2166 Revision 580.85 2001/12/02 23:27:01 ajc
2167 * Removed references to the old networker from the documentation. Did not
2168 write any new documentation, so what's there now is kind of sparse.
2170 Revision 580.84 2001/12/02 02:42:55 ajc
2171 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2172 room listings, even for Aides (but it's still gotoable). This will be used
2173 for rooms which hold system configuration and message queues.
2175 Revision 580.83 2001/12/01 19:23:26 ajc
2176 * clientsocket.c: implement socket timeouts for read operations
2178 Revision 580.82 2001/12/01 17:00:23 ajc
2179 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2181 Revision 580.81 2001/12/01 07:18:28 ajc
2182 * Fixed an SMTP delivery problem that was causing certain classes of
2183 transient errors to cause a message to never be delivered.
2185 Revision 580.80 2001/12/01 05:26:01 ajc
2186 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2187 utility/diagnostic functions.
2189 Revision 580.79 2001/11/27 17:08:29 ajc
2190 * When calling an external editor, set the environment variable
2191 WINDOW_TITLE to an appropriate value.
2193 Revision 580.78 2001/11/26 03:27:08 ajc
2194 * new algorithm to load the use table
2196 Revision 580.77 2001/11/17 19:55:08 ajc
2197 * Updated some of the documentation
2199 Revision 580.76 2001/11/16 04:43:12 ajc
2200 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2201 commands are sent out using a single sock_write() call. There are broken
2202 SMTP server implementations that can't handle SMTP commands split across
2203 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2205 Revision 580.75 2001/11/15 04:11:30 ajc
2206 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2207 file format (since we dumbed down the gateway software)
2208 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2209 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2210 if a numeric port number was specified instead of a service name
2212 Revision 580.74 2001/11/14 02:59:01 ajc
2213 * Network run frequency is now a site-definable setting
2215 Revision 580.73 2001/11/13 22:05:23 ajc
2216 * Re-introduced the ability to enter IGnet mail into the system.
2218 Revision 580.72 2001/10/29 22:59:22 ajc
2219 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2221 Revision 580.71 2001/10/29 16:39:54 ajc
2222 * Finished the migratenet utility (finally).
2224 Revision 580.70 2001/10/28 05:18:51 ajc
2225 * migratenet almost finished
2227 Revision 580.69 2001/10/26 04:26:45 ajc
2228 * more work on the net migrator
2230 Revision 580.68 2001/10/23 03:37:33 ajc
2231 * Threw a few more lines of code into migratenet.c
2233 Revision 580.67 2001/10/20 18:10:50 ajc
2234 * migratenet.c: added (not even close to being finished)
2236 Revision 580.66 2001/10/17 21:07:20 nbryant
2237 further format string cleanups (for i686-linux type sizes)
2239 Revision 580.65 2001/10/17 20:41:07 nbryant
2240 - declare *printf format specifiers if gcc detected
2241 - format string fixes (compiles w/o warnings on alpha osf/1)
2243 Revision 580.64 2001/10/17 19:40:38 nbryant
2244 warning fixes and cleanups for 64-bit machines
2246 Revision 580.63 2001/10/16 20:47:37 nbryant
2247 - backed out -export-dynamic, it doesn't do anything and i've found the real
2249 - remove declaration for make_message
2251 Revision 580.62 2001/10/16 19:18:49 nbryant
2252 backed out that compiler detection change for Tru64. it's not incredibly
2253 important and results in broken autoconf macro expansions.
2255 Revision 580.61 2001/10/16 18:36:33 nbryant
2256 reinstate -export-dynamic for citserver in case libtool decides to build
2257 static libraries (why?)
2259 Revision 580.60 2001/10/16 18:21:53 nbryant
2260 add some explanatory text to bootstrap
2262 Revision 580.59 2001/10/16 17:43:53 nbryant
2263 - further configure tweaks for FreeBSD and Tru64 Unix
2264 - updated to latest libtool configure fragment
2265 - there are two functions named make_message. (?) so declare them both
2268 Revision 580.58 2001/10/16 01:48:55 nbryant
2269 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2270 - #ifdef out inline on non-GCC compilers
2272 Revision 580.57 2001/10/15 19:50:50 ajc
2273 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2274 * Post notification in Aide> when the loopzapper catches a message.
2276 Revision 580.56 2001/10/12 22:41:11 ajc
2277 * Wrote the rest of the use table code. Finished except for a bug.
2279 Revision 580.55 2001/10/10 18:35:12 ajc
2280 * Comments & cosmetics for previous update
2282 Revision 580.54 2001/10/10 17:12:54 ajc
2283 * Bugfix for MSG0 command to properly handle multipart/alternative
2285 Revision 580.53 2001/10/06 21:32:29 ajc
2286 * Finished the concurrency check for network polling. (Now works both for
2287 polling and being polled. Severe UUCP deja vu.)
2289 Revision 580.52 2001/10/06 20:28:06 ajc
2290 * Began implementing some concurrency stuff for the networker
2292 Revision 580.51 2001/10/06 19:51:47 ajc
2293 * Stripped the build of obsolete parts of the old networker no longer in use.
2295 Revision 580.50 2001/10/03 20:05:50 ajc
2296 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2297 side. (No changes required other than advertising the extension.)
2299 Revision 580.49 2001/10/03 03:15:16 ajc
2300 * Implemented BOUNCE BOUNCE BOUNCE
2302 Revision 580.48 2001/10/02 03:04:30 ajc
2303 * Allow non-Aides to terminate sessions belonging to them
2305 Revision 580.47 2001/09/24 18:55:13 ajc
2306 * Completed migrating the "netpoll" utility into the serv_network module.
2307 Removed this utility.
2309 Revision 580.46 2001/09/21 20:58:25 nbryant
2310 support different log_archive prototype in DB versions prior to 3.3
2312 Revision 580.45 2001/09/20 04:17:10 ajc
2313 * Inbound network authentication working. Fixed a bug in the split-horizon
2314 algorithm. Still need to move the 'netpoll' command into the server.
2316 Revision 580.44 2001/09/18 04:05:04 ajc
2317 * Added host/IP and port to node config (client side only)
2319 Revision 580.43 2001/09/17 23:55:45 ajc
2320 * Support for IGnet routing (not tested)
2322 Revision 580.42 2001/09/16 05:44:51 ajc
2323 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2324 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2326 Revision 580.41 2001/09/09 16:19:29 error
2327 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2329 Revision 580.40 2001/09/09 03:19:38 ajc
2330 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2331 says it's ok to do so.
2333 Revision 580.39 2001/09/08 18:58:38 ajc
2334 * More changes to the new networker. Added client command for room sharing.
2336 Revision 580.38 2001/09/07 04:05:27 ajc
2337 * You guessed it: still more code for the new networker.
2339 Revision 580.37 2001/09/06 05:47:29 nbryant
2340 check for /usr/include/db3 (for RedHat 6.2; others?)
2342 Revision 580.36 2001/09/06 05:23:14 nbryant
2343 #include fix for glibc 2.1.3
2345 Revision 580.35 2001/09/06 04:02:34 ajc
2346 * A few more updates to the networker
2348 Revision 580.34 2001/09/06 03:32:41 nbryant
2349 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2350 set up properly for all platforms now.
2352 Revision 580.33 2001/09/06 02:55:27 nbryant
2355 Revision 580.32 2001/09/06 02:49:22 ajc
2356 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2357 the user hits <C>ontinue (bug reported by Stu Mark)
2359 Revision 580.31 2001/09/06 01:26:39 nbryant
2360 - port to Cygwin (DLL support, etc.)
2361 - don't build SMTP module if there's no resolver library (eg on Windows)
2363 Revision 580.30 2001/09/06 00:54:01 nbryant
2364 updated to libtool 1.4.1 and automake 1.5
2366 Revision 580.29 2001/08/29 02:51:25 ajc
2367 * More work on the new networker.
2369 Revision 580.28 2001/08/25 05:04:57 ajc
2370 * Worked a little more on the in-server replacement for netproc
2372 Revision 580.27 2001/08/22 04:18:17 ajc
2373 * Realized that there was lots of similarly broken code in
2374 process_rfc822_addr(). Wrote two new utility functions in tools.c
2375 stripout() and stripallbut() and used them where appropriate. This should
2376 take care of all possible infinite loops.
2378 Revision 580.26 2001/08/22 03:43:11 ajc
2379 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2380 server to jump into an endless loop when an e-mail address contained
2381 unbalanced angle brackets.
2383 Revision 580.25 2001/08/15 04:26:02 ajc
2384 * Added split horizon and delete-after-spool to the new networker
2386 Revision 580.24 2001/08/14 02:41:57 ajc
2387 * Began the migration of netproc into part of the serv_network.c module instead
2388 of a standalone program.
2390 Revision 580.23 2001/08/11 22:35:40 nbryant
2391 updated citadel-with-berkeley-db.txt.
2392 - updated build instructions
2393 - improved backup procedures to be safer and more space-efficient.
2395 Revision 580.22 2001/08/11 19:18:41 ajc
2396 * Realized that I am stupid and started implementing server commands to load
2397 and save network configurations, when I had already lovingly implemented the
2398 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2399 in the Local System Configuration> room. Ripped the newer crap out.
2400 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2402 Revision 580.21 2001/08/11 03:51:56 ajc
2403 * Removed the idle timer from the client. Dialup is dead.
2405 Revision 580.20 2001/08/06 21:33:29 nbryant
2406 made the client fall back on port 504 if there's no /etc/services entry
2408 Revision 580.19 2001/08/05 23:54:14 ajc
2409 * prep for new network node infrastructure
2411 Revision 580.18 2001/08/03 16:53:21 ajc
2412 * Added some more "break" statements to the main switch..case loop in
2413 citadel.c where they were needed.
2415 Revision 580.17 2001/08/03 16:43:53 ajc
2416 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2417 return code as a warning instead of an error worthy of aborting the server.
2418 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2420 Revision 580.16 2001/07/30 03:46:14 nbryant
2421 made ForEachUser use a read-only cursor, too. there is now only one piece of
2422 code in Citadel proper (not the database driver) that needs transactions.
2423 that's check_ref_counts; in other words it's the only thing standing in the way
2424 of a clean implementation of retryable transactions.
2426 Revision 580.15 2001/07/29 22:24:04 nbryant
2427 - added a new function to the database interface, cdb_close_cursor(). always
2428 call this when you're finished with a traversal but didn't bother reading all
2431 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2432 no longer needed because of the read-only cursor support.
2434 Revision 580.14 2001/07/29 20:56:09 nbryant
2435 change ForEachRoom to use read-only cursors by default. it can be overridden to
2436 still use read/write cursors by doing:
2438 cdb_begin_transaction();
2440 cdb_end_transaction();
2442 the only place I found where it appears necessary to do so is check_ref_counts,
2443 so this checkin affects that function too.
2445 Revision 580.13 2001/07/29 20:06:33 nbryant
2446 generate symlinks to .libs in modules directory
2448 Revision 580.12 2001/07/28 00:02:50 nbryant
2449 implemented read-only cursors. one of the advantages to these is that
2450 transactions can be avoided; a cursor operation that occurs within a
2451 transaction will often acquire a read lock on every single database page. in
2452 general, the Sleepycat documentation recommends avoiding transaction-protected
2453 read-only operations where practical. read/modify/write operations can still
2454 be transaction protected, of course.
2456 to use a read-only cursor, call cdb_rewind without a previous call to
2457 cdb_begin_transaction. the DB driver will notice this and prevent the current
2458 thread from modifying data or starting a transaction until the cursor is
2461 Revision 580.11 2001/07/27 20:45:44 nbryant
2462 libtool has matured a lot since the last time i looked at it (years ago)
2463 so we now use it to handle the details of building shared libraries and
2464 the linker flags for the main executable.
2466 in theory this should bring a lot more portability to the dynloader
2467 subsystem and enable us to do things like transparently detect GNU vs Sun
2468 linkers on solaris, for example
2470 Revision 580.10 2001/07/27 03:29:04 nbryant
2471 missed one thing in the autoconf move
2473 Revision 580.9 2001/07/27 02:57:43 nbryant
2474 support one cursor per database rather than one global cursor
2476 Revision 580.8 2001/07/27 01:32:07 nbryant
2477 remove the automatic transaction demarcation on singleton read operations
2479 Revision 580.7 2001/07/26 21:43:46 nbryant
2480 - move to autoconf 2.52
2481 - random warning fix
2484 Revision 580.6 2001/07/24 13:17:54 ajc
2485 * New UI for mailing list setup
2486 * rooms.c: code cleanup
2489 Revision 580.5 2001/07/20 23:48:23 nbryant
2490 fix build on solaris, check default install location for db 3.2, and silence
2493 Revision 580.4 2001/07/16 14:24:30 ajc
2494 * Silly cosmetic change to keep the wholist ordered by ascending session number
2496 Revision 580.3 2001/07/13 00:01:36 ajc
2497 * Shuffled around some of the housekeeping loop code
2499 Revision 580.2 2001/07/11 17:01:10 ajc
2500 * database_sleepycat.c: small changes to log messages
2502 Revision 580.1 2001/07/11 04:35:40 nbryant
2503 moved dret initialization in cdb_fetch, just in case
2505 Revision 580.0 2001/07/03 03:07:06 ajc
2508 Revision 573.143 2001/07/03 03:06:50 ajc
2509 * Last minute doco update for 5.80
2511 Revision 573.142 2001/07/01 15:44:32 nbryant
2512 configure.in: check for Berkeley DB first.
2514 Revision 573.141 2001/06/27 23:34:30 ajc
2515 * Added some verbage to messages/roomaccess to placate a user who keeps
2516 bitching about privacy policy.
2518 Revision 573.140 2001/06/19 03:41:04 ajc
2519 * Ooops... last_cull needs to be declared static
2521 Revision 573.139 2001/06/19 03:33:19 ajc
2522 * imap_fetch.c: download MIME parts without decoding first. We like that.
2523 * database_sleepycat.c: added automatic culling of log files which have not
2524 been written to in five days.
2526 Revision 573.138 2001/06/17 19:42:23 nbryant
2527 fix all the <time.h> vs. <sys/time.h> issues, hopefully
2529 Revision 573.137 2001/06/07 03:28:37 ajc
2530 * More tweaks to the MIME parser
2532 Revision 573.136 2001/06/06 15:44:37 ajc
2533 * msgbase.c: output extra newline at end of RFC822 message if necessary to
2534 ensure that 000 termination string appears on a line by itself.
2536 Revision 573.135 2001/06/06 04:22:25 ajc
2537 * Moved memreadline() to tools.c
2538 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
2539 into an active loop when encountering badly formed headers
2541 Revision 573.134 2001/05/27 05:23:03 ajc
2542 * Added a "no new messages" response in the client, displayed when a read
2543 command turns up a zero message count.
2545 Revision 573.133 2001/05/18 20:12:09 ajc
2546 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
2547 boundary was the very last line of the message.
2548 * serv_smtp.c: toned down some of the command response verbage.
2550 Revision 573.132 2001/04/28 04:42:55 ajc
2551 * Updated some of the docs. Bumped version number to 5.80 in anticipation
2552 of going into a release cycle soon.
2554 Revision 573.130 2001/04/26 03:31:00 ajc
2555 * Finished the implementation of per-message seen/unseen logic, both in the
2556 server proper and in IMAP. Citadel protocol uses new "seen" command.
2558 Revision 573.129 2001/04/21 04:55:51 ajc
2559 * Began implementation of per-message seen/unseen attribute
2561 Revision 573.128 2001/04/20 03:39:54 ajc
2562 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
2564 Revision 573.127 2001/04/17 00:35:19 cough
2565 * Modified rooms.c in the client so that it would allow inviting into
2566 public rooms. This is important since there is now a V_LOCKOUT
2567 flag which prevents users who have been kicked from rejoining
2568 a room unless/until you invite them back in.
2570 Revision 573.126 2001/04/16 19:21:14 cough
2571 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
2572 rooms without knowing the password.
2574 Revision 573.125 2001/04/14 04:26:44 ajc
2575 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
2578 Revision 573.124 2001/04/10 01:04:10 ajc
2579 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
2580 that is corrupting the memory.
2582 Revision 573.123 2001/04/03 00:47:23 ajc
2583 * Began implementing IMAP APPEND
2585 Revision 573.122 2001/04/01 22:05:44 cough
2586 * *Actually* fixed a botched ChangeLog entry.
2588 Revision 573.121 2001/04/01 22:04:28 cough
2589 * Fixed a botched ChangeLog entry.
2591 Revision 573.120 2001/04/01 22:03:10 cough
2592 * Changed two fclose()s to pclose()s.
2594 Revision 573.119 2001/03/25 11:52:36 error
2595 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
2596 RFC-compliant error messages.
2598 Revision 573.118 2001/03/21 05:47:49 ajc
2599 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
2601 Revision 573.117 2001/03/20 01:33:55 ajc
2602 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
2605 Revision 573.116 2001/03/13 17:19:33 ajc
2606 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
2608 Revision 573.115 2001/03/12 01:27:42 ajc
2609 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
2611 Revision 573.114 2001/03/11 23:00:29 ajc
2612 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
2614 Revision 573.113 2001/03/11 22:09:20 ajc
2615 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
2617 Revision 573.112 2001/03/11 20:06:53 ajc
2618 * Fixed bug that created incorrect roomnames when sending pages
2620 Revision 573.111 2001/03/11 19:23:32 ajc
2621 * IMAP DELETE command ... also split up access control for room delete cmds
2623 Revision 573.110 2001/03/10 17:29:07 ajc
2624 * Implement proper access control for deleting messages from IMAP
2626 Revision 573.109 2001/03/07 04:02:27 ajc
2627 * Fixed some small IMAP bugs
2629 Revision 573.108 2001/03/06 04:44:00 ajc
2630 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
2632 Revision 573.107 2001/03/06 03:31:58 nbryant
2633 database-related cleanups and paranoia tests;
2634 fixed a transaction-leak/deadlock problem in cdb_delete;
2635 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
2637 Revision 573.106 2001/03/05 04:59:31 ajc
2640 Revision 573.105 2001/03/04 23:49:41 ajc
2641 * IMAP EXPUNGE responses -should- be correct now
2643 Revision 573.94 2001/02/20 00:02:56 ajc
2644 * IMAP: implemented the STATUS command (sort of).
2646 Revision 573.93 2001/02/19 22:24:41 ajc
2647 * IMAP server: added untagged, unsolicited server messages for newly arrived
2648 messages, and messages expunged by another session.
2650 Revision 573.92 2001/02/17 05:53:35 ajc
2651 * Repaired the creation of page log rooms in the wrong namespace when the
2652 recipient does not yet have his/her log room created.
2653 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
2654 purge and the next to delete them. Works better in transactionland.
2656 Revision 573.91 2001/02/14 08:11:27 error
2657 * citadel.rc: added RCS ID (it's about time!)
2659 Revision 573.90 2001/02/14 04:23:54 ajc
2660 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
2661 This was causing some clients (such as Pine) to lock up.
2663 Revision 573.89 2001/02/13 04:06:14 ajc
2664 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
2665 BODY[n] data items. I think. So much protocol crud, so little time...
2667 Revision 573.88 2001/02/13 01:18:44 ajc
2670 Revision 573.87 2001/02/12 04:31:34 ajc
2671 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
2673 Revision 573.86 2001/02/08 04:45:58 ajc
2674 * Fixed namespace problems resulting from the automatic namespece prefixing
2675 added to create_room(). Also added the ability to specify "create a mailbox
2676 but I've already supplied the namespace prefix" for situations where the
2677 namespace isn't that of the logged in user.
2678 * Made the POP3 server response messages slightly less humorous
2680 Revision 573.85 2001/02/06 04:44:12 ajc
2681 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
2683 Revision 573.84 2001/02/06 02:09:38 ajc
2684 * citadel.rc: changed the default for local_screen_dimensions to 1, since
2685 Internet users now outnumber dialup users 100 to 0.
2686 * room_ops.c: added a really_create option to create_room(). Also moved the
2687 generation of personal namespace into that function. MODULE OWNERS PLEASE
2688 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
2689 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
2690 * serv_imap.c: finished the CREATE command (finally)
2692 Revision 573.83 2001/02/05 05:20:22 ajc
2693 * Made some changes to functions which translate between Citadel room names
2694 and IMAP folder names. They're still buggy.
2696 Revision 573.82 2001/02/04 23:17:28 ajc
2697 * Implemented the IMAP CREATE command
2699 Revision 573.81 2001/02/04 02:40:07 ajc
2700 * more imap. imap sucks. die crispin die.
2702 Revision 573.80 2001/02/03 10:02:12 error
2703 * serv_ical.c: Verify that objects posted to My Calendar> are of type
2704 text/x-calendar or text/calendar; abort saving if not
2706 Revision 573.79 2001/02/03 09:30:46 error
2707 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
2709 Revision 573.78 2001/02/03 08:21:00 error
2710 * serv_ical.c and serv_ical.h added; skeleton code for now
2712 Revision 573.77 2001/02/02 20:18:18 ajc
2713 * Changed the error message in cdb_delete() to actually *say* cdb_delete
2714 instead of cdb_store. Useful to know which function failed...
2716 Revision 573.76 2001/02/01 04:08:03 ajc
2717 * IMAP minor change to mailbox name output
2718 * Increased size of buffer in lprintf()
2720 Revision 573.75 2001/01/28 09:50:02 error
2721 * sysdep.c: lprintf() now generates timestamps
2723 Revision 573.74 2001/01/28 07:35:04 error
2724 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
2726 Revision 573.73 2001/01/16 04:03:13 ajc
2727 * yeesh ... more on the IMAP BODYSTRUCTURE
2729 Revision 573.72 2001/01/16 01:51:12 ajc
2730 * imap bodystructure
2732 Revision 573.71 2001/01/16 00:46:40 ajc
2733 * Changed the MIME parser API *again* because we now need the ability to
2734 supply callback functions to be executed before and/or after parsing a
2735 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
2737 Revision 573.70 2001/01/15 23:59:26 ajc
2738 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
2740 Revision 573.68 2001/01/15 20:34:04 ajc
2741 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
2742 into thinking that mail messages are newsgroup messages instead. When we
2743 add NNTP support back into Citadel we'll have to add code to only output
2744 this field when appropriate.
2746 Revision 573.67 2001/01/15 16:30:31 ajc
2747 * temporary implementation of 901 asynchronous express messages
2749 Revision 573.66 2001/01/14 14:55:39 ajc
2750 * Changed the format of <.W>holist <L>ong
2752 Revision 573.65 2001/01/13 06:40:26 nbryant
2753 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
2754 which should now be considered closed.
2756 Revision 573.64 2001/01/13 06:12:15 ajc
2757 * Added the ASYN command
2759 Revision 573.63 2001/01/12 22:05:46 ajc
2760 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
2761 reads a list containing stealth mode sessions.
2763 Revision 573.62 2001/01/09 05:39:45 ajc
2764 * Merged in code from the TRANSACTIONS branch for testing.
2766 Revision 573.61 2000/12/30 06:17:17 ajc
2767 * Still more work on IMAP. Damn this is tedious.
2769 Revision 573.60 2000/12/30 04:55:05 ajc
2770 * more buffer size stuff
2772 Revision 573.59 2000/12/27 20:19:51 ajc
2773 * The size constant "256" which shows up everywhere as a buffer size has now
2774 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
2775 we need 1024 byte buffers for most Internet protocols.
2777 Revision 573.58 2000/12/27 05:09:58 ajc
2778 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
2780 Revision 573.57 2000/12/26 03:46:50 ajc
2783 Revision 573.56 2000/12/25 22:50:43 ajc
2784 * Added an API function to extract and unfold specific RFC822 fields.
2785 * imap-->fetch-->envelope-->in-reply-to now works
2786 * More robust checking and reporting of temp file errors in the client
2788 Revision 573.55 2000/12/25 20:43:24 ajc
2789 * imap_fetch.c: added support for fetch-->envelope-->from
2791 Revision 573.54 2000/12/20 04:09:24 ajc
2792 * A few memory handling fixes to netproc.
2794 Revision 573.53 2000/12/20 01:57:37 ajc
2795 * netproc.c: added bounds check to fpgetfield()
2797 Revision 573.52 2000/12/19 20:41:55 ajc
2798 * Fixed generation of unique file names for network uploads etc.
2800 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
2801 remove extraneous transaction around dynamic module initializations. this will
2802 fix the crash on database creation.
2804 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
2805 clean: also remove parsedate.c
2807 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
2808 require transactional cursors
2810 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
2811 release any stale db handles at the end of a server command
2812 (unfinished transactions will be aborted to annoy lazy programmers)
2814 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
2815 set sched_yield as sleepycat's yield function. this should improve locking
2818 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
2819 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
2821 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
2822 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
2825 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
2826 removed all references to S_MSGMAIN critical section; it wasn't really needed.
2827 this should make things significantly more scaleable.
2829 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
2830 reworked shutdown sequence to wait for worker threads to terminate before
2831 checkpointing and closing databases. it is no longer safe to call
2832 master_cleanup() directly to force a shutdown; instead, just set
2833 time_to_die to a nonzero value
2835 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
2836 added deadlock detection and cleaned up messages
2838 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
2839 created TRANSACTIONS branch
2840 track cursor and transaction id's in thread-specific data
2842 Revision 573.51 2000/12/14 18:36:34 ajc
2843 * Fixed the "users not in chat" wholist display
2845 Revision 573.50 2000/12/12 18:06:46 ajc
2846 * Removed the transaction stuff (but left the log in). It wasn't working.
2848 Revision 573.49 2000/12/12 06:19:55 ajc
2849 * Stabilize, dammit!!
2851 Revision 573.48 2000/12/12 04:20:03 ajc
2852 * Made the transaction open/close a global thing, in a frantic attempt to get
2853 Uncensored to stop crashing. More fixes on the way...
2855 Revision 573.47 2000/12/11 06:08:41 ajc
2856 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
2857 timer event, and check_sched_shutdown() to the end of the worker thread
2858 loop. Seems to have improved reliability (but why?)
2860 Revision 573.46 2000/12/11 03:22:11 ajc
2861 * Added server-side REQT command to issue client termination requests
2863 Revision 573.45 2000/12/11 02:19:26 ajc
2864 * Client now honors EM_GO_AWAY flag, used by the server to request that a
2865 client log off. (The server doesn't support sending that flag yet, though)
2867 Revision 573.44 2000/12/09 06:20:06 ajc
2868 * A few final touches to the Sleepycat DB back-end
2870 Revision 573.43 2000/12/08 17:06:33 ajc
2871 * Wrap txn_begin and txn_end in S_DATABASE mutex
2873 Revision 573.42 2000/12/07 20:21:39 ajc
2874 * begin/end transaction in master_startup()
2876 Revision 573.41 2000/12/07 16:59:02 nbryant
2877 added --with-db and --with-gdbm options to configure
2879 Revision 573.40 2000/12/07 04:50:33 ajc
2880 * Wrap housekeeper and timer events in transaction open/close functions
2881 * Checkpoint the DB as an EVT_TIMER event instead of after each session
2882 (runs each minute, but actually limited by the parameters of the function)
2884 Revision 573.39 2000/12/06 04:44:36 ajc
2885 * Changed netproc to keep the use table in a flat file instead of a database
2887 Revision 573.38 2000/12/05 05:32:58 ajc
2888 * Added support for non-USA country identities in vCard and registration
2889 * User edit now asks whether it should prompt to change the password
2891 Revision 573.37 2000/12/03 04:12:21 ajc
2892 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
2894 Revision 573.36 2000/11/30 03:23:17 ajc
2895 * Got the Sleepycat DB back end working, by opening the databases in a non
2896 shared, non threaded mode, and using Citadel's locking to serialize access.
2898 Revision 573.35 2000/11/29 05:00:02 ajc
2899 * I think the db stuff is ok, but my db library is fux0red...
2901 Revision 573.34 2000/11/27 14:12:09 error
2902 * commands.c: fixups to print_express() to make external command not print
2903 extraneous stuff to the terminal and make the displayed message consistent
2905 Revision 573.33 2000/11/27 10:41:14 error
2906 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
2908 Revision 573.32 2000/11/27 10:29:59 error
2909 * serv_chat.c: fix send_express_message() to include timestamps
2911 Revision 573.31 2000/11/27 03:44:27 ajc
2912 * Initial checkin of database_sleepycat.c (doesn't work yet)
2914 Revision 573.30 2000/11/26 05:24:22 ajc
2915 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
2916 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
2917 * imap_fetch.c: used the above function to do all output pre-loaded
2919 Revision 573.29 2000/11/25 09:36:18 error
2920 * Added a bit of detail to syslog entries; now shows session id attached to
2921 client, hostname, and username, and time the session ended.
2923 Revision 573.28 2000/11/25 06:17:06 ajc
2924 * Minor IMAP tweaks. It still doesn't work. :(
2926 Revision 573.27 2000/11/23 07:22:21 error
2927 * citadel.spec: update version number
2929 Revision 573.26 2000/11/21 11:12:56 error
2930 * domain.h: changed the HP/UX compatibility code to use defines from
2931 typesize.h for integers of specific bit widths (needed for Solaris, etc)
2933 Revision 573.25 2000/11/12 04:20:49 ajc
2934 * Optimized server side input of message text
2936 Revision 573.24 2000/11/10 03:55:06 ajc
2937 * Ford's Fix for Faster Functionality (save position during reply)
2939 Revision 573.23 2000/11/09 04:48:50 ajc
2940 * tools.c: striplt() strips all whitespace, not just spaces
2942 Revision 573.22 2000/11/07 20:47:21 ajc
2943 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
2945 Revision 573.21 2000/11/07 15:54:53 ajc
2946 * xx FETCH n:n BODY[pn.MIME] now works
2948 Revision 573.20 2000/11/06 05:10:01 ajc
2949 * Changed the mime_parser() API (again) to allow "don't decode" mode
2951 Revision 573.19 2000/10/29 18:11:07 ajc
2952 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
2954 Revision 573.18 2000/10/28 14:14:19 error
2955 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
2956 it actually makes sense to do it that way...
2958 Revision 573.17 2000/10/25 21:37:09 ajc
2959 * Implemented the AUTHENTICATE LOGIN command in IMAP
2961 Revision 573.16 2000/10/25 19:20:37 ajc
2962 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
2964 Revision 573.15 2000/10/24 20:39:59 ajc
2965 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
2967 Revision 573.14 2000/10/23 20:26:51 error
2968 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
2970 Revision 573.13 2000/10/11 23:03:44 error
2971 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
2972 $PAGER nor less is available.
2974 Revision 573.12 2000/10/11 22:55:25 error
2975 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
2976 displayed at login are in color
2978 Revision 573.11 2000/10/11 22:47:51 error
2979 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
2981 Revision 573.10 2000/10/10 19:18:12 ajc
2982 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
2984 Revision 573.9 2000/10/06 03:31:55 ajc
2985 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
2987 Revision 573.8 2000/10/05 22:23:16 ajc
2988 * Slowly and painfully writing IMAP support
2990 Revision 573.7 2000/10/04 22:39:06 ajc
2991 * Added skeleton versions of the LIST and LSUB commands to the imap server
2993 Revision 573.6 2000/10/04 17:48:21 ajc
2994 * Allow Aides to zap rooms (site configurable setting)
2996 Revision 573.5 2000/10/03 01:45:00 ajc
2997 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
2998 global page log room to be disabled (answer "no" to set the log room to a
3001 Revision 573.4 2000/09/28 10:27:38 error
3002 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3004 Revision 573.3 2000/09/24 22:01:45 ajc
3005 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3007 Revision 573.2 2000/09/21 04:16:44 ajc
3008 * Fixed logged_in_response() so it only displays responses during Citadel
3009 protocol sessions. (This was affecting POP etc.)
3011 Revision 573.1 2000/09/11 22:05:04 ajc
3012 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3013 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3014 this time because it has to run as root.
3016 Revision 573.0 2000/09/05 18:35:22 ajc
3017 * Tagged everything for version 5.73 release
3019 Revision 572.39 2000/09/04 03:59:15 ajc
3021 ----------------------------
3023 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3024 Added HP/UX linker flag for dynamic modules to work
3025 ----------------------------
3027 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3028 Changed to use integer macros from typesize.h for specific bit widths
3029 ----------------------------
3031 Revision 572.38 2000/09/01 20:17:08 ajc
3032 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3034 Revision 572.37 2000/09/01 17:31:47 ajc
3035 * Fixed oopseth in control.c that might call fileno(NULL)
3037 Revision 572.36 2000/09/01 13:37:16 ajc
3038 * control.c: chown citadel.control to bbsuid when opening/creating as root
3040 Revision 572.35 2000/09/01 03:55:44 ajc
3041 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3043 Revision 572.34 2000/09/01 03:43:09 ajc
3044 * Added 'author' command-line arg to aidepost. Closes enhancement request
3046 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3047 unix domain socket bug is fixed, it's ok if these binds fail.
3049 Revision 572.33 2000/08/31 23:02:15 ajc
3050 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3051 always at least 5. Zero-length queues can cause connection lockups.
3053 Revision 572.32 2000/08/31 21:32:44 ajc
3054 * Still trying to fix a socket connect bug
3056 Revision 572.31 2000/08/31 16:37:08 ajc
3057 * docs/import-export.txt: added.
3059 Revision 572.30 2000/08/28 19:51:51 ajc
3060 * messages.c: cosmetic cleanup (coding convention and comments)
3062 Revision 572.29 2000/08/26 20:23:18 ajc
3063 * Finished up the back end code for mailing list sends. Sends now work!
3065 Revision 572.28 2000/08/24 02:48:18 ajc
3066 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3068 Revision 572.27 2000/08/22 02:31:47 ajc
3069 * nonce (for APOP-style auth) is now generated when a context is created
3070 instead of during protocol greeting functions.
3071 * Moved Citadel protocol nonce output from greeting to INFO
3073 Revision 572.26 2000/08/18 21:09:36 ajc
3074 * Added a little more mailing list code to serv_network.c
3076 Revision 572.25 2000/08/10 04:36:25 ajc
3077 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3078 client protocol to get out of sync in certain conditions.
3080 Revision 572.24 2000/08/10 02:42:13 ajc
3081 * Changed all the "200 ok" responses to more descriptive strings
3082 * Added a *temporary* protocol sync check. Remove this!
3084 Revision 572.23 2000/08/09 17:14:34 ajc
3085 msgbase.c: fixed a bug in
3086 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3087 causing the <R>eply function to fail on names with whitespace in
3088 certain parts of the string. This closes Bug #56.
3090 Revision 572.22 2000/08/05 04:24:00 ajc
3091 * Added [idle] to client wholist display for sessions idle >15 minutes
3092 * Added a generic "void *userdata" field to CtdlForEachMessage()
3093 * More prep for mailing list handling in the server
3095 Revision 572.21 2000/07/30 04:36:12 ajc
3096 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3097 for the network overhaul.
3099 Revision 572.20 2000/07/29 05:29:19 ajc
3100 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3101 names (to Aides only) as additional fields rather than an extra line of
3103 * Changed the client to display new RWHO fields, in the "long" wholist only.
3104 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3105 be activated manually.
3107 Revision 572.19 2000/07/24 00:39:13 ajc
3108 * Fixed a path problem when calling netmailer from mailinglist.c
3110 Revision 572.18 2000/07/22 03:44:17 ajc
3111 * Prepared infrastructure for the networker rewrite
3113 Revision 572.17 2000/07/17 02:38:08 ajc
3114 * Completed serv_vandelay.c (importer/exporter module)
3115 * sendcommand.c: fix behavior of SEND_LISTING mode
3116 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3118 Revision 572.16 2000/07/14 03:06:55 ajc
3119 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3121 Revision 572.15 2000/07/10 23:36:08 ajc
3122 * Another attempt to fix the crashy crashy bug in serv_vcard
3123 * Did more work on the Art Vandelay module
3124 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3126 Revision 572.14 2000/07/10 04:01:12 ajc
3127 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3129 Revision 572.13 2000/07/09 02:47:40 ajc
3130 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3132 Revision 572.12 2000/07/09 02:27:02 ajc
3133 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3134 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3135 which sets the global variable 'sigcaught' if either key was pressed.
3136 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3137 This closes Bug #18.
3139 Revision 572.11 2000/07/06 20:26:36 ajc
3140 * updated .Help SUMMARY
3142 Revision 572.10 2000/07/04 20:02:46 ajc
3143 * Fixed potential crashy crashy bug in serv_vcard.c
3145 Revision 572.9 2000/06/28 03:42:56 ajc
3146 * Changed the comments at the beginning of each file to a consistent format
3147 * Improved the parameterization of commands in the IMAP module
3149 Revision 572.8 2000/06/27 01:27:13 ajc
3150 * Coupla very small changes to get on the road to IMAP support
3152 Revision 572.7 2000/06/22 21:41:48 ajc
3153 * Made the ICQ stuff far more reliable ... by removing it!
3155 Revision 572.6 2000/06/21 03:46:20 ajc
3156 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3158 Revision 572.5 2000/06/15 20:15:52 ajc
3159 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3161 Revision 572.4 2000/06/04 02:30:56 ajc
3162 * CtdlForEachMessage() now returns the number of messages processed. It also
3163 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3164 for determining whether the specified message actually exists in a room).
3165 * Completed the server side of the moderation system (serv_moderate.c module
3166 which implements the MMOD command)
3168 Revision 572.3 2000/06/03 05:47:57 ajc
3169 * Replaced most of the very repetitive and very redundant access level checks
3170 in most commands with a single API call: CtdlAccessCheck()
3171 * serv_moderate.c: added (not finished)
3173 Revision 572.2 2000/06/02 03:38:50 ajc
3174 * Bind unix socket prior to TCP socket for citadel protocol
3175 * Fixed bug in sendcommand.c which was causing it to crash on attach
3177 Revision 572.1 2000/05/26 19:27:51 ajc
3178 * Changed some of the rev-level sensitive stuff to look at the actual version
3179 of Citadel running, not the last version with which we ran setup
3180 * Added a moderation system. Default filter level for new users is in the
3181 config file. Per-user setting is in usersupp. Moderation level of each
3182 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3183 working. Moderate message up/down commands are not here yet. See
3184 techdoc/moderation.txt for more info.
3186 Revision 572.0 2000/05/23 02:09:30 ajc
3187 * Updated docs and tagged everything for the 5.72 release
3189 Revision 571.7 2000/05/20 23:28:20 ajc
3190 * Fixed bug in client API that was causing netproc to crash
3192 Revision 571.6 2000/05/15 00:05:19 ajc
3193 * Double the retry interval for SMTP deliveries after each failed attempt.
3195 Revision 571.5 2000/05/11 03:08:47 ajc
3196 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3197 completes, allowing multiple messages in one session. Closes bug #58.
3199 Revision 571.4 2000/04/24 03:36:43 ajc
3200 * Removed references to strucmp() and struncmp(), replaced them with
3201 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3202 set up the config script to figure out whether they need to be compiled
3203 in. Also moved them to tools.h
3204 * Wrote a password manager for the client
3206 Revision 571.3 2000/04/19 03:17:10 ajc
3207 * Don't ever expire the Local System Configuration> room
3209 Revision 571.2 2000/04/16 19:03:47 ajc
3210 * Minor changes to avoid host lookup for local clients
3212 Revision 571.1 2000/04/15 19:55:52 ajc
3213 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3215 Revision 571.0 2000/04/13 02:43:24 ajc
3216 * Fixed a problem that crashed the client during <G>oto commands if a room
3217 existed with a name more than 32 characters (thanks to Magus for reporting
3219 * Tagged everything and updated docs for the 5.71 release
3221 Revision 570.18 2000/04/10 01:47:22 ajc
3222 * More paginator changes. Shuffled code around, added pagination to a bunch
3223 of other functions, and replaced the old, cumbersome pagination with the
3224 new, easy, API-based one in everything except message output.
3226 Revision 570.17 2000/04/09 17:51:18 ajc
3227 * Added pprintf() (paginated version of printf) to the client-side API. Now
3228 any client side function can be paginated simply by changing all of the
3229 printf's to pprintf's. I've already done this for the user list and wholist
3230 (removing the old style pagination) and for "read directory."
3232 Revision 570.16 2000/04/08 04:52:48 ajc
3233 * Another minor stoopid little time display fix
3235 Revision 570.15 2000/04/08 03:58:12 nbryant
3236 * backed out the previous changes since they didn't look good on some
3237 xterms with a blue bold mode. just set the background color to black
3238 instead. this makes black-on-white terminals actually readable, if not
3239 particularly good looking.
3241 Revision 570.14 2000/04/08 01:36:30 nbryant
3242 * citadel.c, commands.c: comment out cls() as this wasn't called if
3243 ansi_color=user anyway, and we have no way of knowing whether the user's
3244 terminal does background color erase, which was the reason for adding this
3245 in the first place. with the recent changes to color(), the display will get
3246 screwed up if they *do* have background color erase. perhaps this is a job
3249 Revision 570.13 2000/04/08 00:37:42 nbryant
3250 * commands.c: fix color support for black-on-white color terminals such as
3251 CDE's dtterm. this just avoids white-on-white text; some color combinations
3252 such as yellow-on-white still aren't very legible due to contrast. There's
3253 not much I can think to do about that without affecting the look on the
3254 white-on-black terminals which probably account for most users.
3256 Revision 570.12 2000/04/07 20:22:34 ajc
3257 * Fixed am/pm bug in time display
3259 Revision 570.11 2000/04/07 19:22:45 ajc
3260 * For services disabled by setting port number to -1, administratively skip
3261 the bind instead of just allowing it to fail.
3263 Revision 570.10 2000/03/31 04:31:02 ajc
3264 * Quick fix to 'stats' utility to purge records with bogus timestamps
3266 Revision 570.9 2000/03/31 02:10:52 ajc
3267 * Caved in to pressure and enabled <R>eply in public rooms.
3269 Revision 570.8 2000/03/28 03:55:53 ajc
3270 * Modified <.RU> to allow search for partial match
3272 Revision 570.7 2000/03/27 03:08:19 ajc
3273 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3274 specify 'any MIME type'.
3276 Revision 570.6 2000/03/27 01:14:08 nbryant
3277 * Makefile.in: generate parsedate.c automatically
3278 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3280 * parsedate.c: removed from CVS
3281 * parsedate.y: added #include <stdlib.h> so it builds with bison
3283 Revision 570.5 2000/03/27 00:46:10 nbryant
3284 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3285 type of issues lurking in the shadows.
3287 Revision 570.4 2000/03/25 18:29:58 nbryant
3288 changed my email address
3290 Revision 570.3 2000/03/23 02:41:50 ajc
3291 *** empty log message ***
3293 Revision 570.2 2000/03/21 03:23:24 ajc
3294 * Experimental new linebreak mode
3296 Revision 570.1 2000/03/20 14:43:19 ajc
3297 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3299 Revision 570.0 2000/03/19 23:42:34 ajc
3300 * This is the official 5.70 release.
3302 Revision 1.494 2000/03/19 23:04:08 ajc
3303 * Small cosmetic change to date/time output
3305 Revision 1.493 2000/03/19 05:02:39 ajc
3306 * SMTP hacks to deal with AOL braindamage
3308 Revision 1.492 2000/03/18 18:18:04 ajc
3309 * Support multiline responses from SMTP servers when sending mail
3311 Revision 1.491 2000/03/17 16:26:57 ajc
3312 * Set up a private "Sent/Received Pages" room for each user
3314 Revision 1.490 2000/03/17 04:11:24 ajc
3315 * Moved bio-related commands out to a loadable module
3317 Revision 1.489 2000/03/16 17:58:54 smw
3318 Created a docs directory.
3319 Moved install.txt to docs.
3320 Added inetmailsetup.txt (BBS server side e-mail)
3321 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3322 Added inetsiteconfig.txt (describes the .asi command)
3323 Added siteconfig.txt (describes .asg)
3324 Added chat.txt (describes changes and new chat functionality)
3325 Made a couple of changes to install.txt (references to new documentation)
3326 Added Steve Williams to copyright.txt as the document writer.
3328 Revision 1.488 2000/03/15 03:04:51 ajc
3329 * Added DEXP server command to disable incoming express messages.
3330 * <Q>uiet mode client side command to set/clear DEXP mode.
3331 * <K>nown rooms list displays through the paginator.
3333 Revision 1.487 2000/03/12 00:21:35 ajc
3334 * Removed the semi-broken "chat room" functionality in the chat system, and
3335 replaced it with direct mapping to the actual Citadel room the user is in.
3336 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3338 Revision 1.486 2000/03/11 21:29:37 ajc
3339 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3340 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3341 from 3 to 4. This also fixes bug #33.
3343 Revision 1.485 2000/03/11 20:26:03 ajc
3344 * Reworked the <R>eply logic in messages.c - fixes bug #34
3346 Revision 1.484 2000/03/11 19:22:19 nbryant
3347 * commands.c: improved timing of background keepalives if connection is
3350 Revision 1.483 2000/03/11 05:08:48 nbryant
3351 * commands.c: oops, that mutex stuff wasn't necessary
3353 Revision 1.482 2000/03/11 04:09:03 nbryant
3354 * new threaded client code for background keepalives
3356 Revision 1.481 2000/03/10 21:40:04 ajc
3357 * Changes to message base and networker to support Internet-style message
3358 ID's instead of the conventional Citadel style.
3360 Revision 1.480 2000/03/08 03:36:37 ajc
3361 * Shut off hostname resolution when dealing with Unix domain sockets
3362 * Cleaned up the 'citmail' MDA tool
3363 * Added POP3 and SMTP port numbers to global system configuration
3365 Revision 1.479 2000/03/07 21:54:58 ajc
3366 * Fixed the naming conventions and permissions for unix domain sockets.
3368 Revision 1.478 2000/03/05 07:33:23 ajc
3369 * Added support for protocols over Unix domain sockets.
3371 Revision 1.477 2000/03/04 22:36:23 ajc
3372 * Remove nulls appended to editor files during replace, edit, and print
3373 operations. Truncate temp files during same operations.
3374 Closes bugs #6 and #7.
3376 Revision 1.476 2000/03/04 05:29:18 ajc
3377 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3378 all other attributes can be edited. Closes feature request #21.
3379 * Sending pages from the client now uses the same message editing functions
3380 as entering messages, allowing edit/abort. Closes feature request #25.
3382 Revision 1.475 2000/03/03 04:50:14 ajc
3383 * Moved all of the wholist masquerading commands into the serv_rwho module
3385 Revision 1.474 2000/03/03 04:12:37 ajc
3386 * Finished the inbound side of gateway domain service
3388 Revision 1.473 2000/02/27 04:55:51 ajc
3389 * Added "keymenu()" generic menu-maker to commands.c
3390 * Blocked non-numeric input to intprompt() (fixes bug #16)
3392 Revision 1.472 2000/02/27 03:57:35 ajc
3393 * Completed 'fsck'-like reference count verifier (server and client)
3395 Revision 1.471 2000/02/26 18:30:40 ajc
3396 * Properly handle all aliases specified in network/mail.aliases for incoming
3397 SMTP mail (uses the alias() function, so if we replace that function with
3398 something that uses the same calling convention, it'll still work)
3400 Revision 1.470 2000/02/26 05:15:38 ajc
3401 * Fortified the message base and SMTP code so that misdirected bounce messages
3402 end up in the Aide> room instead of getting dereferenced
3403 * Started writing a message reference count verifier ('fsck' for message base)
3405 Revision 1.469 2000/02/25 06:14:05 ajc
3406 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3407 for modularizing all "non-API" functionality.
3409 Revision 1.468 2000/02/24 03:44:00 ajc
3410 * Implemented holdoff time (15 minutes) for SMTP send retry.
3411 * Implemented "try for 3 days and then give up" on SMTP send.
3413 Revision 1.467 2000/02/24 00:51:48 ajc
3414 * Client protocol synchronization check during exit from chat.
3415 This closes Bug #15.
3417 Revision 1.466 2000/02/22 16:37:28 ajc
3418 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3420 Revision 1.465 2000/02/22 04:17:56 ajc
3421 * Got bounce messages working (mostly ... testers, please beat this up!)
3422 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3424 Revision 1.464 2000/02/18 22:29:18 ajc
3425 * Coded up the "bounce" functions. Still a coupla bugs.
3427 Revision 1.463 2000/02/18 05:10:50 ajc
3428 * Made the <.ASI> command a bit friendlier.
3429 * SMTP sender now pays attention to "smarthost" entries in the system's
3430 Internet configuration, using them if one or more is present.
3432 Revision 1.462 2000/02/17 05:27:39 ajc
3433 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3435 Revision 1.461 2000/02/16 22:06:26 ajc
3436 * Altered the display and conversion of RFC822 messages
3438 Revision 1.460 2000/02/16 03:43:28 ajc
3439 * Added the resolver library to the configure script
3441 Revision 1.459 2000/02/16 01:19:39 ajc
3442 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3444 Revision 1.458 2000/02/14 04:36:14 ajc
3445 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3446 once per minute by any worker thread.
3447 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3448 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3449 can temporarily redirect a session's output to an arbitrary file or socket.
3450 * serv_smtp.c: implemented the purging of messages in the queue for which all
3451 deliveries have been completed.
3452 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3453 a timer event hook that runs the queue once per minute (this needs to be
3456 Revision 1.457 2000/02/08 21:00:47 ajc
3457 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
3458 * POP3 sessions now set the last-read pointer in Mail>.
3460 Revision 1.456 2000/02/07 05:15:00 ajc
3461 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
3462 the message routing logic. Still needs some work on the gateway-domain
3464 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
3465 some work to avoid printing dual headers when both Cit and RFC822 exist.
3467 Revision 1.455 2000/02/03 03:57:35 ajc
3468 * Formalized the 'Internet Configuration' logistics. Added new API call
3469 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
3471 Revision 1.454 2000/01/31 02:13:05 ajc
3472 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
3474 Revision 1.453 2000/01/26 02:41:27 ajc
3475 * SMTP delivery is working but still *very* rough.
3477 Revision 1.452 2000/01/25 04:45:50 ajc
3478 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
3479 enough to complete the transmission of mail.
3481 Revision 1.451 2000/01/23 21:25:45 ajc
3482 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
3483 one specified is not bindable (for development only)
3484 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
3485 in very specific and special situations
3486 * Generate delivery instructions when outbound SMTP mail is created from
3487 within Citadel (as opposed to being from the SMTP module)
3489 Revision 1.450 2000/01/23 05:22:41 ajc
3490 * Coded up some more of the SMTP-sender (still not done)
3492 Revision 1.449 2000/01/22 05:13:56 ajc
3493 * Added some more functionality to the string tokenizer
3495 Revision 1.448 2000/01/17 20:57:43 ajc
3496 * CR to CRLF hacks (lose, lose, lose)
3498 Revision 1.447 2000/01/17 18:30:27 ajc
3499 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
3501 Revision 1.446 2000/01/17 17:09:23 ajc
3502 * Implemented LIST and STAT commands in the pop3 server
3504 Revision 1.445 2000/01/17 05:38:14 ajc
3505 * citserver.c: cleanup hook functions are now run under the proper context,
3506 even when initiated by the housekeeper thread
3507 * serv_pop3.c: establish a place to hold the message list
3509 Revision 1.444 2000/01/17 04:26:39 ajc
3510 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
3511 This uses nested functions and may not be portable beyond GCC...
3513 Revision 1.443 2000/01/15 18:29:15 ajc
3514 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
3515 callback mechanisms, to allow callers and callbacks to pass arbitrary data
3516 between each other without requiring TSD variables.
3517 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
3518 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
3520 Revision 1.442 2000/01/15 04:31:44 ajc
3521 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
3523 Revision 1.441 2000/01/15 04:07:17 ajc
3524 * Fixed the access rights on auto-created rooms (the same changes that were
3525 made to version 5.62 in the stable tree)
3527 Revision 1.440 2000/01/13 03:32:36 ajc
3528 * techdoc/delivery-list.txt: added (syntax for delivery lists)
3529 * domain.*: added (will contain MX lookup code)
3530 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
3532 Revision 1.439 2000/01/12 03:56:27 ajc
3533 * sysdep.c: start the housekeeping thread *after* dropping root perms.
3535 Revision 1.438 2000/01/09 19:03:16 ajc
3536 * Removed the fifo-based protocol downloads and replaced it with a less
3537 elegant "download temporary file to client, then sx/sb/sz" because
3538 downloading through a fifo was confusing some software.
3540 Revision 1.437 2000/01/08 22:19:44 ajc
3541 * Completed spool to outbound delivery queue (still no queue sender implemented)
3543 Revision 1.436 2000/01/08 05:00:09 ajc
3544 * Reworked some of the data structures to handle multiple recipients
3545 * Began implementation of the delivery queue
3546 * Added CtdlReallocUserData()
3547 * CtdlSaveMsg() now returns the local message ID in the database
3549 Revision 1.435 2000/01/06 03:50:34 ajc
3550 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
3551 * Started outbound SMTP queue work
3553 Revision 1.434 1999/12/30 04:56:29 ajc
3554 * Got initial SMTP delivery working in a very specific situation (delivery
3555 to a single, local user)
3557 Revision 1.433 1999/12/29 04:44:00 ajc
3558 * client_chat.c: display "No message sent" if a send page is aborted.
3559 Closes bug #2 in bugzilla.
3561 Revision 1.432 1999/12/26 21:50:07 ajc
3562 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
3563 * serv_pop3: added. This is the skeleton for a module implementing POP3.
3565 Revision 1.431 1999/12/23 04:46:23 ajc
3566 * "Finished" initial hack of RFC822 import
3568 Revision 1.430 1999/12/22 04:46:34 ajc
3569 * Fixed up the "Date:" headers to be RFC822-compliant
3571 Revision 1.429 1999/12/13 05:30:57 ajc
3572 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
3573 and replaced it with the public domain 'parsedate()' function from UseNet
3575 Revision 1.428 1999/12/10 23:58:25 ajc
3576 * internet_addressing.c: added. (Internet address to Citadel mapping)
3578 Revision 1.427 1999/12/10 21:34:19 ajc
3579 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
3581 Revision 1.426 1999/12/09 05:01:14 ajc
3582 * Split cmd_user() and cmd_pass() into frontend/backend functions
3583 * serv_smtp: implemented AUTH LOGIN for client authentication
3585 Revision 1.425 1999/12/09 00:22:58 ajc
3586 * Finished the "arbitrary service" registration.
3587 * Eliminated "special" master socket for Citadel protocol - just register it
3588 like any other protocol.
3589 * Began initial implementation of native SMTP service.
3591 Revision 1.424 1999/12/08 18:09:10 ajc
3592 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
3593 TCP-based services directly in the Citadel server. Not finished yet.
3595 Revision 1.423 1999/11/29 17:39:07 nbryant
3596 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
3598 Revision 1.422 1999/11/29 17:26:15 nbryant
3599 * citserver.c: include <sys/types.h>; may help portability to Solaris
3601 Revision 1.421 1999/11/22 00:27:42 ajc
3602 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
3603 bug #14 when running on FreeBSD.
3605 Revision 1.420 1999/11/21 18:30:16 ajc
3606 * Protected cmd_move() from buffer overrun (no longer crashes the server)
3607 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
3608 Also handle broken client sockets properly. (Thanks to DME for bug report)
3610 Revision 1.419 1999/11/19 01:57:40 ajc
3611 * Fixed a *serious* memory leak in the database function wrappers.
3612 * Updated version number to 5.60 -- run setup when installing this version.
3614 Revision 1.418 1999/11/18 03:29:20 ajc
3615 * Changed the order of parameters in <.A>ide <S>ystem config into a more
3618 Revision 1.417 1999/11/18 02:31:50 ajc
3619 * Updated some of the documentation
3620 * Brought the internal version number up to 5.60
3622 Revision 1.416 1999/11/17 04:15:05 ajc
3623 * Removed the session_count() function. Instead, keep a reference count
3624 updated when sessions begin and end.
3625 * Replaced fixed number of worker threads with lower and upper limits; current
3626 code now tries to make thread count == session count, within these limits
3628 Revision 1.415 1999/11/15 03:17:39 ajc
3629 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
3630 to exist, nor is it guaranteed to be writable by BBSUID
3631 (Resolves bug #11 from the Bugzilla repository)
3633 Revision 1.414 1999/11/15 03:07:24 ajc
3634 * Fixed the network-wide vCard purge logic so that it (1) actually works,
3635 and (2) forces a netproc run immediately when a purge is entered
3637 Revision 1.413 1999/11/09 21:20:44 nbryant
3638 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
3639 (should fix Bug #10 on FreeBSD)
3641 Revision 1.412 1999/11/05 03:53:47 ajc
3642 * Issue 'cancel' messages for vCard when a user is deleted.
3643 * Try to delete 'cancel' messages locally after they've been distributed.
3645 Revision 1.411 1999/11/03 04:01:20 ajc
3646 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
3647 * Removed my email address as the feedback content from the docs; replaced
3648 it with a reference to the Citadel/UX web site.
3650 Revision 1.410 1999/11/02 19:51:23 ajc
3651 * Fixed timeout problem for remote client sessions (all timeouts were set to
3652 1 second ... probably a temporary hack that was missed in the cleanup)
3654 Revision 1.409 1999/11/02 03:03:27 ajc
3655 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
3656 network traffic from crashing the server. Reject bad messages.
3658 Revision 1.408 1999/11/01 04:21:34 ajc
3659 * Fixed a concurrency bug which crashed the server when multiple sessions
3660 terminated simultaneously.
3662 Revision 1.407 1999/11/01 00:54:02 ajc
3663 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
3664 on disk. Too much stuff goes haywire if there's no M field.
3666 Revision 1.406 1999/10/31 18:17:17 ajc
3667 * Fixed buffer overrun in cmd_rchg()
3668 * Call master_cleanup() when time_to_die==1 for proper shutdown
3670 Revision 1.405 1999/10/31 16:26:55 ajc
3671 * Fixed incorrect assignment of new session ID's
3673 Revision 1.404 1999/10/31 04:17:17 ajc
3674 * Fixed a bug which was crashing the server during very long message entry.
3676 Revision 1.403 1999/10/29 01:48:45 ajc
3677 * database.c: Removed arbitrary limit on maximum number of sessions
3679 Revision 1.402 1999/10/29 01:03:03 ajc
3680 * Debugged all possible ways for a session to terminate; do them cleanly.
3681 * Assign session numbers in a more portable and less arbitrary way.
3683 Revision 1.401 1999/10/28 19:50:55 ajc
3684 * Fixed a problem where the client protocol would spit out two responses
3685 and therefore get out of sync if ASUP command set the access level to
3686 0 and therefore deleted the user (thanks to Eric McDonald)
3688 Revision 1.400 1999/10/28 05:08:49 ajc
3689 * Removed all of the thread cancellation cruft that is no longer necessary
3690 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
3691 it's part of cleanup() in citserver.c)
3692 * Removed all references to pthread_* from all modules except sysdep.c
3694 Revision 1.399 1999/10/28 03:20:17 ajc
3695 * Fixed the problem of worker threads waking up prematurely.
3696 * 'QUIT'-terminated sessions now exit properly.
3698 Revision 1.398 1999/10/27 04:26:58 ajc
3699 * Initial hack of worker-thread rearchitecture. Right now it is successfully
3700 dispatching worker threads to active client sockets (and to the master
3701 socket too, of course). Removing sessions is currently broken.
3703 Revision 1.397 1999/10/26 20:20:29 ajc
3704 * Removed the auto-reconnect stuff... it was locking the client in an active
3705 loop more often than it was reconnecting.
3707 Revision 1.396 1999/10/26 13:59:11 ajc
3710 Revision 1.395 1999/10/26 03:48:39 ajc
3711 * Shuffled around the order of events when a thread is terminating. All
3712 mutex operations now happen prior to the freeing of the CitContext structure,
3713 otherwise begin_critical_section() and end_critical_section() try to
3714 manipulate the context's mutex count when there isn't any context.
3716 Revision 1.394 1999/10/26 03:21:16 ajc
3717 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
3718 hardcoded size arguments with 'sizeof' based arguments.
3720 Revision 1.393 1999/10/24 19:22:51 nbryant
3721 * Makefile.in, configure.in: added --enable-icq flag; made checks for
3722 authentication libraries more intelligent.
3724 Revision 1.392 1999/10/23 03:39:12 ajc
3725 * Finished moving vCard functionality to the new message base functions.
3727 Revision 1.391 1999/10/21 00:50:14 ajc
3728 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
3730 Revision 1.390 1999/10/20 16:46:27 ajc
3731 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
3732 enabled the MOVE command to also do a "copy" operation (actually just
3733 creates a second link and bumps the ref count). Implemented "<C>opy" in
3736 Revision 1.389 1999/10/20 16:07:48 ajc
3737 * Wholist fixes for users who are in chat mode
3739 Revision 1.388 1999/10/20 03:42:29 ajc
3740 * In the wholist, only show <private room> if the user viewing the list
3741 doesn't know that room. Otherwise show the name.
3743 Revision 1.387 1999/10/20 02:59:22 ajc
3744 * Code reorganization. Making it easier to move/copy messages without
3745 duplicating existing code.
3747 Revision 1.386 1999/10/17 02:25:18 ajc
3748 * Discovered a huge design flaw in the replication algorithm. Ripped it
3749 out and replaced it with something a bit more robust.
3751 Revision 1.385 1999/10/16 05:30:17 ajc
3752 * Changes to message replication code. Don't do server-side hooks during
3753 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
3754 after a file format change.
3756 Revision 1.384 1999/10/14 03:04:16 ajc
3757 * Finished the netproc side of Z (zap/supersede) processing for replication
3759 Revision 1.383 1999/10/13 04:24:18 ajc
3760 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
3761 server MSGS command. This will have lots of uses.
3763 Revision 1.382 1999/10/13 01:36:39 ajc
3764 * Starting some work on network zap (supersede) mode for replication
3766 Revision 1.381 1999/10/08 02:55:57 ajc
3767 * More vCard-related debugging
3769 Revision 1.380 1999/10/07 02:58:46 ajc
3770 * Semi-broken vCard replacement implementation in place.
3771 * Added "Z" (Zap, supersede) field to message format
3773 Revision 1.377 1999/10/04 03:19:52 ajc
3774 * We now have a housekeeping thread and a housekeeping queue.
3776 Revision 1.376 1999/10/03 21:48:21 ajc
3777 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
3778 to 5.55 format user records and generate vCards.
3780 Revision 1.375 1999/09/29 21:13:17 ajc
3781 * CtdlWriteObject() can now store objects in personal rooms for any specified
3782 user -- rather than only the current user or non-personal rooms.
3784 Revision 1.374 1999/09/29 17:26:56 ajc
3785 * serv_vcard.c: fixed crashola bug in cmd_greg()
3786 * tools.c: simplified and improved the string tokenizer. Now it runs in a
3787 single pass with no intermediate buffer.
3789 Revision 1.373 1999/09/28 03:27:37 ajc
3790 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
3792 Revision 1.372 1999/09/27 03:33:40 ajc
3793 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
3794 usersupp file. Still needs tweaking.
3796 Revision 1.371 1999/09/24 03:32:19 ajc
3797 * "read my vCard" and "write my vCard" are written and tested.
3799 Revision 1.370 1999/09/24 02:54:17 ajc
3800 * Worked a little more on the vCard stuff. The serv_vcard module is now in
3801 place, and a "read my vcard" function is there; "write my" is next...
3803 Revision 1.369 1999/09/23 03:07:56 ajc
3804 * The vCard 'class' is now linked into the server, though it's not really
3805 functional yet. Its constructors/destructors are debugged, though.
3807 Revision 1.368 1999/09/19 21:28:33 ajc
3808 * Finished off the message architecture stuff with a new class of hooks to
3809 enable future server-side handlers.
3811 Revision 1.367 1999/09/19 15:57:06 ajc
3812 * migrated cmd_ent3() to CtdlSaveMessage()
3814 Revision 1.366 1999/09/19 05:13:57 ajc
3815 * Debugged the new version of CtdlWriteObject()
3817 Revision 1.365 1999/09/16 03:23:23 ajc
3818 * Did most of the migration from save_message() to CtdlSaveMsg(). The
3819 latter builds a "struct CtdlMessage" (so we can run server-side handlers
3820 against it later on), then serializes it and stores to disk.
3821 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
3822 migrated. They are stubbed out and will MALFUNCTION if used right now!!
3824 Revision 1.364 1999/09/07 01:42:42 ajc
3825 * cmd_msg3() now uses serialize_message() for its output. All message
3826 commands will eventually exist as a "struct CtdlMessage" at some point
3827 so that we can install server-side handler hooks.
3829 Revision 1.363 1999/09/07 00:04:13 ajc
3830 * netproc.c: put outgoing messages into the use table, too -- this prevents
3831 locally originated messages from showing up again if a remote system is
3832 misconfigured and spools them back to us.
3834 Revision 1.362 1999/09/06 03:39:15 ajc
3835 * citadel.c: run strproc() on new passwords
3837 Revision 1.361 1999/09/03 17:50:26 playcow
3838 For URL view, don't prompt user to select url if there is only one. Display
3839 <U>RL View prompt if message contains url(s). -Ben
3841 Revision 1.360 1999/09/02 02:09:59 ajc
3842 * msgbase.c: new function serialize_message() for future use
3844 Revision 1.359 1999/09/01 21:09:25 ajc
3845 * database.c: display the GDBM version string on startup
3847 Revision 1.358 1999/09/01 02:36:34 ajc
3848 * Actually _enforce_ the max msg len limit
3850 Revision 1.357 1999/09/01 01:51:48 ajc
3851 * Added the ability to handle embedded URL's from the text client
3853 Revision 1.356 1999/09/01 01:02:47 ajc
3854 * Implemented "maximum message length" in global system config
3856 Revision 1.355 1999/08/31 00:57:17 ajc
3857 * Handle multipart/alternative properly during legacy message outputs.
3858 Basically it just prints the first alternative and skips the rest.
3860 Revision 1.354 1999/08/29 21:12:24 ajc
3861 * Made some changes to the output of MIME (especially multipart) messages.
3863 Revision 1.353 1999/08/29 19:56:43 ajc
3866 Revision 1.352 1999/08/24 02:01:03 ajc
3867 * html.c: added. This is an overly simplistic HTML-to-text converter.
3869 Revision 1.351 1999/08/21 18:37:29 ajc
3870 * Minor cosmetic cleanup. No code changes.
3872 Revision 1.350 1999/08/21 05:15:34 ajc
3873 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
3874 on a Citadel network rather than only on the local system.
3876 Revision 1.349 1999/08/08 00:25:45 ajc
3877 * Made one more byte available in locate_host() and in all the structs which
3878 its output gets written to (client can display 24 positions but we were only
3881 Revision 1.348 1999/08/07 16:34:38 nbryant
3882 * serv_icq.c: warning fixes
3884 Revision 1.347 1999/08/06 02:57:26 ajc
3885 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
3886 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
3888 Revision 1.346 1999/08/05 17:58:59 ajc
3889 * RWHO command now returns express message code in postion 3
3891 Revision 1.345 1999/08/04 02:21:45 ajc
3892 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
3894 Revision 1.344 1999/08/03 11:34:35 ajc
3895 * Added client_icq.c and client_icq.h
3897 Revision 1.343 1999/08/03 03:14:51 ajc
3898 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
3900 Revision 1.342 1999/08/03 01:52:06 ajc
3901 * Redesigned the client protocol commands for dealing with ICQ
3902 * Implemented page function priority ordering to prevent pages from being
3903 simultaneously delivered over multiple IM systems
3904 * Migrated serv_icq.* into the Makefile
3906 Revision 1.341 1999/08/01 21:36:30 ajc
3907 * EXTREME coolness. The server side of the ICQ metaclient is now working.
3908 It is set up using ICQL and ICQA commands, it automatically logs the user
3909 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
3912 Revision 1.340 1999/07/31 07:18:01 ajc
3913 * Restructured the express message infrastructure, adding a class of function
3914 hooks for the addition of multiple paging modules with message routing
3916 Revision 1.339 1999/07/30 22:20:19 ajc
3917 * Applied bugfix patches contributed by Vaggelis Tsirkas:
3918 * rooms.c: buffer overrun fix
3919 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
3921 Revision 1.338 1999/07/30 03:32:24 ajc
3922 * Added strdoop(), a leak-checked version of strdup()
3923 * Small fixes to new API functions in msgbase.c
3924 * ICQ metaclient stores/reads config using the message base API functions
3926 Revision 1.337 1999/07/29 03:36:37 ajc
3927 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
3928 cmd_msg3() now fetches directly from disk and spews to the client.
3930 Revision 1.336 1999/07/28 04:02:37 ajc
3931 * Server modules are now labelled with their RCS ID instead of a complex and
3932 manually-updated data structure.
3934 Revision 1.335 1999/07/28 03:50:24 ajc
3935 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
3936 calling output_message() in MT_DATE mode.
3937 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
3939 Revision 1.334 1999/07/27 22:47:26 ajc
3940 * Implemented new data type "CtdlMessage" which will eventually be used as
3941 widely as possible to represent a message in memory.
3942 * Implemented CtdlFetchMessage() which is intended to become the back-end to
3943 output_message() as well as a bunch of other things.
3945 Revision 1.333 1999/07/27 20:00:24 ajc
3946 Removed all references to CC->msglist and CC->num_msgs, and all utility
3947 functions which relied upon them. Citadel Is Now Better.
3949 Revision 1.332 1999/07/27 19:32:22 ajc
3950 Removed serv_upgrade.c and all references to it in Makefile.in
3951 Reworked new-mail-count to not use MessageFromList() etc.
3953 Revision 1.331 1999/07/25 02:59:37 ajc
3954 Fixed reference count problem in cmd_move()
3956 Revision 1.330 1999/07/24 22:50:38 ajc
3957 Continued replacing references to [get|put]_msglist() with better code.
3958 For some reason, cmd_msgs() still doesn't always work right.
3960 Revision 1.329 1999/07/24 22:16:41 ajc
3961 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
3962 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
3963 file) before issusing "cvs commit", and the comments recorded by CVS will
3964 automatically appear at the beginning of ChangeLog.
3966 Revision 1.328 1999/07/24 22:14:21 ajc
3967 cmd_move() now uses CtdlDeleteMessages().
3968 WARNING: build is temporarily broken. Currently removing all references
3969 to the "msglist" kept in CitContext. It's ugly and must die.
3971 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3972 * Moved message deletion into new API function CtdlDeleteMessages()
3973 * Added CtdlWriteObject() to store generic data in the msgbase
3974 * Fixed really dumb error that prevented network msgs from posting
3976 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3977 * Moved the actual work done in cmd_msgs() into a new API function
3978 called CtdlForEachMessage() which is supplied a callback function.
3980 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3981 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
3982 be using this shortly to search rooms for specific object types.
3984 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3985 * Changes to dynloader et al to handle ICQ module being written
3986 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
3988 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3989 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
3990 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
3991 avoid problems with working directories.
3992 * Makefile.in: don't install chkpwd setuid if make install isn't
3994 * citadel.spec: chmod u+s chkpwd during %install stage
3996 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3997 * PEXP and GEXP no longer trip the idle time display
3998 * Fixed bug which duplicated incoming private mail to Trashcan
3999 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4000 implemented a 15 second delay to wait for a crashed server to restart
4001 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4002 preventing logins on my system otherwise
4004 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4005 * eliminate redundant "name" parameter in [l]putuser(), now uses
4006 usbuf->fullname to guarantee the correct name for the index
4008 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4009 * Makefile.in, configure.in: link netproc with gdbm
4010 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4011 * user_ops.c: warning fix
4013 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4014 * Mail is now saved in both sender and recipient mailboxes. This is
4015 structured in a way that will allow a separate "outbox" room and/or
4016 multiple recipients in the future.
4018 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4019 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4020 when no other message-ID is available (it screws up the loopzapper)
4021 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4022 get data from quickroom.QRname instead; prevents incorrect indexes
4023 * Tentative implementation of "personal rooms" (user-private namespace)
4024 * Added supplementary message info records for info that may change
4025 at some time later than when the message is saved (i.e. ref counts)
4026 * Implemented msg reference count increment/decrement; delete messages
4027 whose reference count reaches zero
4029 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4030 * control.c: create citadel.control if it doesn't exist (yikes!)
4031 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4032 * user_ops.c: don't delete user's mailbox at user-delete time
4034 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4035 * utilsmenu: removed menu items for defunct utilities
4037 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4038 * Changed any remaining references to UUCP, to "Internet" instead.
4040 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4041 * added server command line option "-f" to defrag databases on startup
4042 * control.c: better performance and reliability in [get|put]_control()
4043 * netproc.c: Finished the loopzapper
4045 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4046 * netproc.c: started writing a vortex checker. Not finished.
4048 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4049 * Replaced all code that generated temporary filenames with calls to
4050 tmpnam(). Rewrote using tmpfile() where possible.
4052 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4053 * base64.c: mapped fi and fo to stdin and stdout using
4054 actual code rather than assignment at declaration time
4055 (several users of Red Hat Linux 6.0 reported problems)
4057 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4058 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4059 * server.h: Changed discrete #define's to enum's where appropriate
4060 * sysdep.c: Changed the startup message to give credit to the whole
4061 development team :) Also made the message more GNU-ish.
4063 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4064 * database.c: print log messages for file defragmentations
4065 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4066 for arbitrary per-session data storage (by modules etc.) without
4067 having to add fields to struct CitContext
4068 * msgbase.c: removed "desired_section" from struct CitContext and
4069 implemented it using CtdlGetUserData() as a test.
4071 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4072 * commands.c, commands.h, routines.c: began color scheme changes
4074 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4075 * configure.in: Added untested support for BSDI 4.x.
4077 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4078 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4079 which lack utmp.ut_host
4080 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4081 namespace collision with <sys/stream.h> on aforementioned SYSV
4083 * configure.in, getutline.c: check for paths.h
4084 * configure.in, Makefile.in: check for -lsocket and -lnsl
4086 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4087 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4088 invoked by root and BBSUID != 0
4089 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4091 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4092 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4093 with a download file
4094 * netpoll.c: upped default packet size
4096 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4097 * Repaired IGnorant security hole blunder re. citmail
4099 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4100 * serv_chat.c: notify user of number of participants upon entering chat
4101 * Built the 5.53 distribution
4103 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4104 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4105 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4107 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4108 * messages.c: downloading more than MAX_MSGS messages now truncates
4109 (off the beginning of the list) rather than crashing.
4111 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4112 * whobbs.c: auto-detect when being called from a webserver, and act
4113 as a CGI (print HTTP headers and HTML output)
4115 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4116 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4118 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4119 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4120 when called from sendmail due to citadel.config security check
4122 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4123 * dynloader.c: OpenBSD places underscores in front of symbol names
4124 * Makefile.in: fixed a few sillies
4125 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4126 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4127 (have to cast it to long for printf/scanf)
4129 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4130 * aidepost.c: rewrote to unlink temp file before writing to it so that
4131 it will automatically go away if interrupted. Also ran indent -kr -i8
4133 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4134 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4136 * config.c, sysdep.c: fix -h option not setting proper modules dir
4137 * configure.in, citadel.spec: make --enable-chkpwd the default
4138 * setup.c: don't chown chkpwd
4140 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4141 * configure.in: another OpenBSD fix, but we're still not quite there yet
4142 * serv_chat.c: warning fix
4144 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4145 * config.c: now requires a setup run for *any* rev level difference
4146 * Updated docs & confs for 5.53b1 release
4147 * setup.c: sets the 0600 permission bits on citadel.config that
4148 is checked for in config.c
4150 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4151 * citserver.c: improved is_public_client(), also if a public_client
4152 only supplies a numeric address, attempt to resolve it
4153 * locate_host.c: verify that the forward DNS matches the reverse
4154 * locate_host.c, locate_host.h: more general interface
4155 * configure.in, acconfig.h: fixes for Digital UNIX
4157 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4158 * Implemented "access level required to create rooms" (client & server)
4160 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4161 * configure.in: updated help messages, OpenBSD support
4162 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4164 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4165 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4166 deleting a room which had never been posted to
4167 * user_ops.c: include errno.h
4168 * dynloader.c: fix for OpenBSD
4170 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4171 * Makefile.in, configure.in, getutline.c, sysdep.c:
4172 fixes/bug workarounds for FreeBSD
4174 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4175 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4176 `chkpwd', a setuid helper program for machines which use shadow
4177 passwords (configure --enable-chkpwd)
4178 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4179 for PAM or shadow passwords (configure --with-pam)
4180 * Makefile.in: made some messages simpler
4181 * citadel.spec: updated for 5.53; correct name of tarball; build with
4182 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4183 built by non-root user
4184 * commands.c: cosmetic cleanup
4185 * config.c: (security/paranoia) check permissions on citadel.config
4186 * configure.in: check for ncurses if we can't find curses
4187 * dynloader.c: warning fix
4188 * sysdep.c: don't complain if initgroups() fails
4189 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4190 * Makefile.in: New! Improved! Cleaner! Shinier!
4192 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4193 * messages.c: cosmetic cleanups to message reading loop
4195 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4196 * commands.c: use bright colors by default in color mode
4197 * citserver.c: initialize wholist fields with (not logged in) etc.
4199 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4200 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4202 * database.c: bail out if opening databases fails
4204 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4205 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4206 messages. Calling cprintf() on strings >256 bytes crashes the server
4207 * msgbase.c: minor logging fix in save_message()
4209 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4210 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4211 dropping root permissions.
4212 * sysdep.c: also drop supplementary groups
4214 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4215 * config.c: error checking in put_config()
4216 * setup.c: chgrp files to the login group associated with BBSUID
4217 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4218 master_startup() after dropping perms
4220 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4221 * Prevent buffer overruns in lowercase_name in [get|put]user()
4222 * client_chat.c: use citedit() for page composition
4224 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4225 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4226 filename was supplied to it (for attachments without names)
4227 * mime_parser.c: strip leading whitespace in content_type & disposition
4229 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4230 * configure.in: improved check for pthreads
4231 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4232 * configure.in, Makefile.in: support for building server modules as
4233 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4234 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4235 * database.c: don't use a critical section in open_databases()
4236 * housekeeping.c: use getfloor()/putfloor() instead of
4237 lgetfloor()/lputfloor() in check_ref_counts()
4238 * mime_parser.c: include <errno.h>
4239 * msgbase.c: include <limits.h>
4240 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4241 don't call master_cleanup() directly from signal handler.
4242 * routines.c: prototype getutline() if necessary
4243 * getutline.c: stupid bugfix
4244 * acconfig.h, configure.in, locate_host.c, server.h: work around
4245 nonreentrant gethostbyaddr() on BSDI
4247 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4248 * citadel.c: increased hostname buffer size to handle very big names
4250 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4251 * sysdep.c(main): initialize alen before call to accept()
4253 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4254 * configure.in: improved check for cygwin
4255 * configure.in, routines.c: access utmp directly instead of calling
4256 `who' if getutline() is available.
4257 * configure.in, Makefile.in, getutline.c: replace getutline() on
4258 systems which don't have it
4259 * routines.c: now always access utmp directly unless we can't find
4262 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4264 - ifdef out file download methods that require named pipes (client)
4265 - include pthread.h and gdbm.h only if they are present (fixes
4266 auto dependency generation)
4267 - include snprintf.h where needed
4268 - handle .exe suffixes for "make install"
4270 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4271 * Overhauled the express messaging system (again)
4273 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4274 * messages.c: implemented client download of MIME attachments
4276 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4277 * Added qpdecode.c to the distribution (decodes quoted-printable)
4278 * Finished the MIME parser
4279 * Gave MSG0 a reasonable behaviour for MIME messages
4280 * Added the OPNA command for downloading attachments
4282 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4283 * Look for citadel.rc in current directory if not found elsewhere
4284 * More work on the MIME parser
4285 * Added base64.c to the distribution
4287 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4288 * fixes for IRIX (thanks to wr and family for use of the Indy):
4289 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4291 - handle `long' pid's
4292 - a few other little bits
4294 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4295 * Fixed bug in save_message() which crashed the server on mail to sysop
4296 * Rewrote pop_march() to be smarter about <G>oto heuristics
4298 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4299 * Changed internal storage of express messages from a linked list to
4300 a single, resizable buffer.
4301 * Added a "room order" key to the room record, to allow some control
4302 over room listing order.
4303 * Made the room list commands aware of the room order key.
4304 * Overhauled <G>oto heuristics to pay attention to floor & room order
4306 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4307 * Added some more code to the unfinished MIME parser
4308 * Changed module loading path to simply "modules" because after calling
4309 get_config(), the cwd is guaranteed to be the correct BBS directory.
4311 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4312 * Fixed a bug in the user editing command (client side)
4313 * Started a rewrite of the MIME parser
4315 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4316 * Brought over the mime_parser from WebCit and began preliminary work
4317 on supporting MIME format messages.
4319 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4320 * Various changes to begin work on support for MIME messages
4321 - Defined format type 4 for MIME
4322 - msgbase.c: *temporary* hacks in output_message() for Type 4
4323 - citmail.c: added more robust header parsing, and support
4324 for Type 4. Also eliminated the crappy built-in
4326 - Updated some of the technical documentation
4328 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4329 * Fixed access to page log room
4331 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4332 * control.c: include <limits.h> to fix PATH_MAX undefined
4333 * serv_chat.c: made the following changes to cmd_sexp() --
4334 * Send zero-length message to check only, don't send
4335 * Send "-" message on the command line to invoke
4336 the SEND_LISTING transfer mode for a multi-line message
4337 * Added facilities to log all pages to a room (site configurable)
4339 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4340 * Replaced all occurances of malloc(), realloc(), and free() in the
4341 server and server-modules with mallok(), reallok(), and phree().
4342 Wrote macros and a set of leak-tracking functions.
4344 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4345 * Documentation changes
4347 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4348 * Fixed security problem relating to private rooms
4350 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4351 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4353 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4354 * internetmail.config: commented this file more clearly
4356 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4357 * citadel.c: added some experimental code to automatically reconnect
4358 to the server if the connection is broken. For some reason, it only
4361 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4362 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4363 crashing the whole server.
4364 * Tagged everything for the official 5.50 release.
4366 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4367 * housekeeping.c: call kill_session() with session_to_kill,
4368 not ccptr->cs_pid (was crashing the server)
4370 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4371 * Added "-i" flag to netproc to make it skip the export phase.
4372 Updated other programs to call netproc in this way when appropriate.
4373 * Updated network.txt to reflect the usage for netproc (which has
4374 been wrong for several releases)
4376 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4377 * Started removing the word "beta" from the docs and code.
4378 Preparing for an actual release.
4379 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4380 originating messages. this was breaking parts of the network)
4382 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4383 * msgbase.c: remove extra call to alias() which was causing
4384 Citadel-to-Citadel mail to fall into the bit bucket.
4385 * msgbase.c: fixed tempfile naming problem that could cause a new
4386 outgoing netmail message to overwrite another if netproc had not been
4389 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4390 * More session table stability nonsense
4392 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4393 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4394 bug which was causing the server to occasionally crash.
4395 * removed serv_test.so from the default build
4397 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4398 * setup.c: default value for maxsessions is now 0 (no limit)
4399 * room_ops.c: don't allow users to create a room called "Mail"
4400 * serv_expire.c: fixed "number of messages purged" display
4401 * commands.c: when using color, default to low-intensity colors
4403 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4406 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4407 * Added a new type of module hook for adding logging functions
4408 * Removed whitespace to left and right of '@' in netmail recipients
4409 * sysdep.c: read citadel.config _before_ initializing loadable modules
4410 * stats.c: fixed segfault resulting from extracting log lines
4411 * Ripped most of the "attachments" stuff out of both the client and
4412 server. (Thought of a better way to handle it ... LATER.)
4414 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4415 * setup.c: create citadel.config with mode 0600
4416 * Makefile.in: don't chmod sendcommand
4417 * serv_upgrade.c: don't create citadel.config if it doesn't already
4419 * setup.c: saner defaults for nodename and fqdn
4421 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4422 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4423 to use a more reliable/accurate method to set quickroom.QRhighest
4424 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4426 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4427 * weekly is now generated by configure
4429 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4430 * room_ops.c: added sort_msglist() to move and save operations
4431 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4434 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4435 * Fixed cmd_regi() to not display a second result code after xfer
4436 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4438 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4439 * citadel.spec: added
4441 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4442 * Makefile.in: split install target into install-exec, install-data,
4443 and install-doc subtargets
4445 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4446 * Added a fourth color mode in the client: "user" which turns color
4447 on or off according to a per-user flag stored on the server. Added
4448 server-side support for this too, of course.
4450 * serv_expire.c: finished the code to purge stale visits
4451 * sysdep.c: strip trailing nonprintables in client_gets()
4452 * routines2.c: fixed <.AS> command; all configs now work properly
4453 * Moved num_parms() and all the extract() type functions into tools.c
4454 and removed them from all other files. Linked in tools.[o|ro] there.
4455 * netproc.c: handled incoming file transfers to correct room directory
4456 * room_ops.c: fixed incorrect naming of files in info and images dirs
4458 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4459 * setup.c: removed all prompts that can be configured from within the
4460 client in order to simplify the setup procedure
4462 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4463 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
4464 export format which treats visits as a separate section
4465 * serv_expire.c: began writing functions to purge rooms and visits
4466 (neither work yet), and added a way to call defrag_databases()
4468 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4469 * Reimplemented 'visit' structs stored globally instead of as
4472 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4473 * Started implementing global room numbers.
4475 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4476 * room_ops.c: mailbox rooms always appear on the main floor
4477 * made QR_MAILBOX rooms non-editable
4478 * cmd_setr() delete old room record when room name changes
4479 (This causes a big mess that exposes a flaw in the whole design.)
4480 * room_ops.c: users can delete messages from their mailboxes
4482 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4483 * Rewrote cmd_rchg() and also increased the size of the "fakename"
4484 buffer. Overruns are probably what was causing the crashes.
4485 * Changed the way cmd_ent3() handles mail messages; the previous code
4486 rerouted all private mail to the trash.
4488 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4489 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
4490 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
4491 rooms in a couple more places: set_wtmpsupp() and make_message()
4492 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
4493 * serv_expire.c: purge ops are now a command instead of a cleanup
4494 function. This is probably temporary as well.
4495 * citadel.c: fixed the way <.WL> parses the returned data from a
4498 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4499 * serv_upgrade.c: fix uninitialized variable
4501 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4502 * msgbase.c: fixed a bug that was misrouting incoming network msgs
4503 * server.h, database.c: wrapped all GDBM calls in critical sections
4504 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
4506 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4507 * Makefile.in: link in snprintf.o where needed
4509 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4510 * client_chat.c: eliminate calls to sprintf()
4511 * commands.h, routines.c, routines2.c: warning fix
4512 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
4513 ipc_c_tcp.c: eliminate sprintf() calls
4515 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4516 * serv_upgrade.c: added all missing fields to export/import
4517 * serv_expire.c: support per-user purge time when purging users
4518 * user_ops.c: added per-user purge time to AGUP and ASUP commands
4519 * routines.c: added more stuff to <.A>ide <E>dit user
4521 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4522 * serv_expire.c: created; moved message expiry from serv_test.c,
4523 moved user purge from userpurge.c
4524 * userpurge.c: deleted
4525 * routines2.c: finished <.AS> command
4526 * room_ops.c: fixed Aide room access (for some reason, the Aide
4527 room had the QR_MAILBOX flag set)
4529 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4530 * useradmin.c: really removed (cvs remove)
4531 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
4532 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
4533 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
4535 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4536 * useradmin.c: removed
4537 * utils.doc: removed references to useradmin and sysoputil
4539 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4540 * citadel.h (and related files): removed defunct parameters,
4541 c_defent and c_msgbase (erase your test bbs)
4542 * Implemented CONF server command for site-global configs
4543 * Shuffled yesno() and yesno_d() from routines.c to commands.c
4544 * commands.c: implemented boolprompt()
4545 * routines2.c: started adding CONF questions to <.AS> command
4546 * room_ops.c: began a fix for the mysterious disappearing Aide room
4548 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4549 * snprintf.c: warning fix propagated over from gcit
4551 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4552 * added RCS Id keyword strings to sources
4553 * citmail.c: reverted to version 1.10
4555 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4556 * messages.c: temporarily set screenwidth to a fixed value of 80
4557 during <P>rint operations.
4559 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4560 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
4561 try to get a default for bbsuid if it's currently set to 0
4562 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
4563 it complain about this before?)
4564 * serv_upgrade.c: began writing an "export" command to do sidegrades
4566 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4567 * serv_upgrade.c: cosmetic changes
4568 * Implemented message expiry by date (this really needs to be moved
4569 out of serv_test.c, but where does it belong?)
4571 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4572 * serv_upgrade.c: warning fixes
4573 * acconfig.h: remove ANSI_COLOR
4574 * Configure, Makefile.tmpl: removed
4576 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4577 * More stoopid ANSI colour additions here and there.
4578 * ANSI colour selection is now in citadel.rc instead of an option in
4579 the configure script. "on" "off" and "auto" are available.
4580 * added "build.txt" to the techdoc directory, with LS's build notes
4582 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
4583 * citadel.c, commands.c, commands.h: set background color to black
4584 before clearing screen, so that we can actually see text on
4585 black-on-white xterms.
4587 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4588 * rooms.c: fix color of Mail>
4589 * citadel.c: send ANSI detect sequence after attach_to_server() so the
4590 terminal doesn't send the answerback sequence to the shell if we
4593 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
4594 * citadel.c: Added a splash of colour to the Wholist
4596 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4597 * configure.in: added comments
4598 * mkinstalldirs: new file to be used for `make install'
4599 * aclocal.m4, missing: new files, also swiped from automake
4600 * citadel.c: don't mung the terminal if we can't find citadel.rc
4601 * Makefile.in: added `install' target, `clean' removes
4602 *.mo, rebuild configure when configure.in changes.
4603 * configure.in: check for install and autoconf
4604 * configure.in, Makefile.in: only pass -fPIC to gcc
4605 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
4607 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4608 * Unified the "unpacked database" format for both upgrades and
4609 sidegrades (also see export5.c elsewhere)
4610 * citserver.c: clear out cmdbuf before reading a command; some server
4611 commands were accidentally extracting parameters from previous cmds
4612 * rooms.c: removed the warning about the ineffectiveness of kicking
4613 users out of public rooms, because the new server can do lockouts
4615 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
4616 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
4618 * Makefile.in: partial support for VPATH builds, autodependency fix
4620 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4621 * minor documentation changes
4623 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4624 * messages.c: fixed an oversight that was allowing attachments even
4625 when disabled in citadel.rc
4627 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4628 * routines2.c: warning fix
4630 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4631 * Client: added message expiration policy questions to room edit
4632 * Client: added <.A>ide <S>ystem configuration command
4634 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4635 * Makefile.in: Auto dependency generation (may require GNU make, but
4636 does at least function without this feature on OSF/1 make);
4637 Makefile is regenerated when Makefile.in changes (ditto);
4638 `realclean' is now known as `distclean';
4639 portability fixes for older Unix make utilities
4640 * citadel.c, citadel.h, commands.c: make client suspendable
4642 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4643 * setup.c: default node name is now obtained from uname()
4644 * config.c: added put_config()
4645 * policy.c: added, moved GetExpirePolicy() from room_ops.c
4646 * policy.c: implemented cmd_gpex() and cmd_spex()
4648 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4649 * Mail rooms now hide their owner-prefix from the client.
4650 * proxy.c: added configurability and primitive message expiry
4652 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
4653 * Makefile.tmpl: fix to build client with old Configure script
4654 * configure.in: autologin defaults to enabled if crypt() is available
4655 * room_ops.c: fix improper null-termination bug I introduced
4657 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4658 * Client ability to force display of prompts in Mail rooms, even when
4659 the user has prompting turned off (citadel.rc option)
4661 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4662 * sysdep.c (cprintf): generate a newline on truncated buffer
4663 * room_ops.c: exploitable overrun fixes
4665 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4666 * msgbase.c: reimplemented cmd_move()
4667 room_ops.c: wrote AddMessageToRoom() which is used for both entering
4668 and moving messages.
4669 * setup.c: system-default message expire policy of "number of
4670 messages, 150" is now a default configuration instead of a temp hack
4671 * proxy.c: cache dir create now dies on any error except EEXIST
4673 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4676 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4677 * configure.in: don't check for -lcrypt unless autologin is enabled
4678 * file_ops.c: fix another overrun
4680 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4681 * Killed the "rooms" subdirectory (it isn't used anymore)
4682 * dynloader.c: Made dynamically added server commands case-insensitive
4683 * import.c is now serv_upgrade.c, a module
4684 * Removed most of the "level 9" trace messages no longer needed
4686 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4687 * Makefile.in: simplified to use pattern rules; files compiled with
4688 -D_REENTRANT go to *.ro to allow the same files to be used with both
4690 * tools.c, tools.h: new files; misc routines used by both client and
4691 server go here. contains safestrncpy() at the moment.
4692 * rooms.c: fix several exploitable buffer overruns
4693 * sysdep.c: fix infinite loop when long lines are received from the
4694 client; fix exploitable buffer overrun in cprintf()
4695 * ipc_c_tcp.c: fix infinite loop on long line from server
4696 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
4697 * .cvsignore: add *.ro
4699 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4700 * Built some more of the message expiry infrastructure
4702 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4703 * citserver.c: fix two more overruns, one of which was preventing
4704 the "From Host" from showing up in the <W>ho listing.
4706 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4707 * Moved "struct visit" and its associated defs from citadel.h to
4708 server.h where they belong
4709 * Set up data structures for room policies (expiry, etc.)
4711 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4712 * citserver.c: fix overrun which caused segv's on servers with long
4715 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4716 * user_ops.c: added PurgeStaleRelationships() to do processing at
4717 session logout time to remove visits for rooms which no longer exist
4718 * user_ops.c: implemented NewMailCount()
4720 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4721 * serv_chat.c: fix buffer overrun that was resulting in segv's
4722 * serv_chat.c: fix another overrun that could cause sessions to hang,
4723 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
4724 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
4726 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4727 * Implemented "lazy mode" traversal - pressing the space bar will do
4728 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
4729 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
4730 only to their owners.
4732 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4733 * messages.c, citadel.rc: added the ability to display message numbers
4734 in the header when reading messages. I think this is butt ugly, but
4735 some of the DaveCode afficionados seem to like it...
4737 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4738 * room_ops.c: Added is_noneditable() function to replace all of the
4739 duplicated code present in all functions which edit room parameters.
4741 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4742 * lots of warning fixes; builds with -std1 on dec unix
4743 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
4744 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
4746 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
4748 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
4749 sysdep_decls.h: function pointer/prototyping fixes
4750 * rooms.c: use mkfifo(3) instead of system("mkfifo")
4752 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4753 * snprintf.c, snprintf.h: new files
4754 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
4755 above; citserver now builds and runs on Digital Unix 4.0d with the
4756 GNU-style configure script. there is a bug with the hostname display
4758 * netproc.c: sillyness fix
4759 * room_ops.h: prototype delete_room()
4760 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
4761 use HAVE_SYS_SELECT_H macro
4763 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4764 * Began fixing the stuff I broke
4766 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4767 * Did the big migration to the new data structures. Lots of stuff is
4768 now broken. Basic moving from room to room works, but Mail is
4769 broken, and some of the administrative commands are unimplemented.
4771 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4772 * configure.in: autologin now defaults to disabled
4774 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4775 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
4776 migrated all the code that used them to use "struct visit" instead.
4778 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4779 * Rewrote [l][get|put]room() functions to use room names rather than
4780 room index numbers. Temporarily prepended a "n" to these four
4781 function names until they are put to use.
4783 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4784 * Removed a few more references to usersupp.lastseen[]
4786 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4787 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
4788 * Makefile.in: restructured variables for greater consistency, use
4789 @echo to print out notices during the make process, add so_locations
4791 * configure.in, Makefile.in: configure checks for -rdynamic
4792 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
4793 * stats.c: add semicolon to placate DREC compiler
4794 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
4795 * configure.in: pass -pthread to DEC compiler, don't check for
4796 libpthread[s] on DEC Unix
4798 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
4799 * Makefile.in: new variable PTHREAD_DEFS for portability
4800 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
4801 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
4802 stats.c, userlist.c, whobbs.c: return type of main() is int
4803 * citadel.c, commands.c, messages.c: use time_t properly
4804 * citserver.c: include <limits.h>
4805 * config.guess, config.sub, install-sh: new files
4806 * configure.in: don't use gcc on Digital Unix
4808 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4809 * room_ops.c: modified usergoto() to look at the new data structures
4810 for counting new messages and such.
4812 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4813 * user_ops.c: fix compiler warning and potential memory leak,
4815 * configure.in, Makefile.in: only build the server if we find pthreads
4816 * Makefile.in: realclean removes config.{cache,log,status}
4818 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4819 * Removed code from some of the utilities which was still attempting
4820 to access the old non-gdbm data store.
4821 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
4822 traversal instead of a MAXROOMS loop.
4823 * sysdep.c: set up a dummy CitContext record to be used during server
4824 startup, during which time there is no real context.
4826 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4827 * Implemented the function ForEachRoom() to handle all-rooms traversal
4828 (this will work with both the old and new paradigms, because both
4829 use a GDBM database with one room per record). Migrated all room
4830 list commands to use it.
4832 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4833 * Implemented the function CtdlRoomAccess() to handle *all* of the
4834 user-access-to-rooms functionality. Migrated all room list commands
4835 to use it. Still need to migrate gotos.
4837 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4838 * configure.in, acconfig.h: new files; partially functional GNU
4839 autoconf configure script. Run autoheader; autoconf; ./configure
4840 --prefix=`pwd` to test.
4841 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
4843 * Makefile.in: modified to work with autoconf-style configure script
4844 * Configure: modified to use Makefile.tmpl and generate autoconf-style
4845 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
4846 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
4847 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
4848 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
4849 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
4850 * netproc.c: remove procfs stuff. simply attempt to kill the target
4851 process with signal zero instead; this checks whether the process
4853 * setup.c, useradmin.c: use HAVE_CURSES_H macro
4855 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4856 * BOTH the old and new generation systems are being written to at
4857 this point. Code that reads stuff is still using the old system.
4859 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4860 * Changed all "generation" variables from char to long, in preparation
4861 for removing MAXROOMS. Generations for new rooms are now timestamps.
4862 * Defined "struct visit" to hold user/room relationships.
4863 * Removed some #define's from citadel.h that are no longer used.
4865 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4866 * More changes to support attachments. They mostly work, but only
4867 in fixed-format messages.
4869 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4870 * msgbase.c: began laying the groundwork to support attachments.
4871 Purchased Rogaine(tm) in preparation for expected hair loss.
4873 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
4874 * msgbase.c: include dynloader.h
4875 * citadelapi.h: removed
4876 * dynloader.h: prototype CtdlRegisterUserHook()
4878 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4879 * Added a UserFunctionHook category to implement hooks which perform
4880 operations on various users or usernames
4882 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4883 * citserver.c: removed cmd_extn() and related code
4885 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4886 * user_ops.c: include dynloader.h
4887 * roomstats.{c,mk}: removed
4888 * Configure, Makefile.in: autodependency-related fixes
4890 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4891 * Various changes to allow "new messages" to work correctly with Mail
4893 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4894 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
4895 of hook types by inventing an EventType field to the Session hook.
4896 * proxy.c: added pre-fetching
4898 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4899 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
4900 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
4901 up the dynamic loader interface as follows:
4902 - all the symbol table stuff is gone.
4903 - modules are loaded once at server startup and never unloaded.
4904 - Added a new function CtdlRegisterProtoHook() to handle the stuff
4905 that was being done with the symbol tables.
4906 - Dynamic_Module_Init() now returns a pointer to a static struct
4907 DLModule_Info; this structure itself has been modified to use char*
4908 fields instead of fixed char arrays.
4909 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
4911 * Configure, Makefile.in: added autodependency support
4913 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4914 * Implemented separate structs, lists, and functions for each type
4915 of server-side hook available.
4917 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4918 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
4921 * sysdep.c, user_ops.c: removed reference to hooks.h
4923 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4924 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
4925 because something was causing abominally slow response time.
4926 * proxy.c: added. This will eventually become a caching, pre-fetching
4927 multiuser proxy server for the Citadel protocol.
4929 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4930 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
4931 flags for serv_chat.o
4932 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
4933 * dynloader.h: prototype CtdlRegisterHook()
4934 * .cvsignore: added data
4936 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4937 * Tried my hand at adding the ability for server extensions to
4938 register various types of "hooks" in addition to just adding
4939 server commands. This is probably not final.
4941 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
4942 * Added support for dynamic server modules. Reworked serv_chat.c
4943 to be such a module.
4945 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4946 * userpurge.c: rewrote using functions from the server core, rather
4947 than the now-defunct external API. This'll be ready once the module
4948 loading code is done. (I just had to commit _something_ tonight.)
4950 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4951 * Yanked the citadelapi.c module. This wasn't working out well.
4952 * techdocs/citadelapi.txt - began documenting the new API to be used
4953 by modules which will be dynamic linked into the server - most of
4954 this API is existing server functions.
4955 * Added a ForEachUser() function with callback mechanism, and reworked
4956 cmd_list() to use it.
4958 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4959 * Moved all of the gdbm databases to a separate "data" directory.
4961 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
4962 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
4965 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4966 * room_ops.c: include time.h
4967 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
4968 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
4969 remove duplicated declarations
4971 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4972 * setup.c: Removed yesno_s()
4973 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
4974 modified whenever a room is modified or posted in.
4975 * citadelapi.c: Added CtdlForEachRoom() function
4977 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4978 * Makefile.in: new target `cleaner' does the same as `realclean'
4979 without removing sysdep.h
4980 * proto.h: is bad. eliminate. I've moved the prototypes into several
4981 header files, one per .c file
4983 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4984 * Added a CtdlGotoRoom() function to the CitadelAPI.
4986 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4987 * sysoputil is finally dead! Removed it from the build.
4988 * Added userpurge.c server extension (initial implementation)
4990 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4991 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
4992 `realclean' removes everything clean does, plus sysdep.h, plus
4994 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
4995 * *.[ch]: protoized. Added several new header files containing
4996 prototypes and other external declarations; many duplicated
4997 declarations still should be moved to header files. proto.h must die
5000 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5001 * Implemented a bunch of user account related functions in the
5004 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5005 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5006 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5007 in getuser(), getroom(), and getfloor() to prevent future problems.
5009 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5010 * Updated citmail.c with the latest stuff from the production system.
5011 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5012 after its first successful use (user-not-found's don't affect it).
5014 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5015 * Got the CitadelAPI library to the point where the server can start
5016 up an extension, and the extension will connect to the server, do
5017 some initialization, call a user-supplied CtdlMain(), and exit. Also
5018 hacked together a _temporary_ form of the new EXTN server command.
5020 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5021 * Second attempt at getting the server API started. Now it runs
5022 outside of the server and builds a connection.
5024 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5025 * Modified the appearance of Internet addresses when they arrive on
5027 * Removed the <E> field from the message format writeup in hack.txt.
5028 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5030 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5031 * Started developing the server-side API. This is in its very
5032 initial stages. See serverapi.c and techdoc/api.txt
5034 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5035 * Makefile.in: added config_decls.h to dependencies
5037 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5038 * config_defs.h: renamed to config_decls.h
5039 * config.c, sysoputil.c: updated to reflect the above
5041 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5042 * config_defs.h: new file, contains external declarations from config.c
5043 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5044 for bbs_home_directory
5045 * mailinglist.c, support.c: include <string.h>
5046 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5047 duplicated defs, replace gets() call with fgets()
5048 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5050 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5051 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5053 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5054 * ChangeLog: reordered; the GNU standard is to add new entries to the
5056 * .cvsignore: added userlist
5058 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5059 * Finished migrating everything to the new data store.
5060 * Replaced the binary "calllog" with the ASCII "citadel.log"
5061 * Began converting broken utilities that depend on the old data store
5063 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5064 * Makefile.in: removed msgstats
5066 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5067 * Initial CVS import